/* ============================================================
   41st Indian Engineering Congress — Design System
   ============================================================ */

:root {
    --navy: #1F3A76;
    --ink: #16264F;
    --orange: #E8801E;
    --maroon: #8C1D2C;
    --green: #5C9A3A;
    --offwhite: #F7F9FC;
    --white: #ffffff;
    --glass: rgba(255, 255, 255, 0.72);
    --glass-border: rgba(255, 255, 255, 0.35);
    --shadow-soft: 0 10px 40px rgba(22, 38, 79, 0.08);
    --shadow-nav: 0 8px 32px rgba(22, 38, 79, 0.12);
    --header-h: calc(4.5rem + 20px);
    --ease-out: cubic-bezier(0.22, 1, 0.36, 1);
    --radius: 1rem;
}

/* ---------- Base ---------- */
*,
*::before,
*::after {
    box-sizing: border-box;
}

html {
    scroll-behavior: auto; /* Lenis owns smooth scroll */
}

body {
    margin: 0;
    min-height: 100vh;
    font-family: 'Inter', system-ui, sans-serif;
    font-size: 1rem;
    line-height: 1.65;
    color: var(--ink);
    background: var(--offwhite);
    -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4, h5, h6 {
    font-family: 'Sora', sans-serif;
    line-height: 1.2;
    letter-spacing: -0.02em;
    color: var(--ink);
    margin: 0 0 0.5em;
}

p {
    margin: 0 0 1em;
}

a {
    color: inherit;
    text-decoration: none;
    transition: color 0.25s var(--ease-out), opacity 0.25s var(--ease-out);
}

a:focus-visible,
button:focus-visible {
    outline: 2px solid var(--orange);
    outline-offset: 3px;
}

img {
    max-width: 100%;
    display: block;
}

.container-site {
    width: min(1120px, calc(100% - 2.5rem));
    margin-inline: auto;
}

.section {
    padding: clamp(4rem, 8vw, 2rem) 0;
}

.section--tight {
    padding: clamp(3rem, 5vw, 4.5rem) 0;
}

/* ---------- Global polish: skip link, scroll progress, back-to-top ---------- */
.skip-link {
    position: absolute;
    top: -100%;
    left: 1rem;
    z-index: 10000;
    padding: 0.75rem 1.25rem;
    font-family: 'Sora', sans-serif;
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--white);
    background: var(--navy);
    border-radius: 0 0 0.5rem 0.5rem;
    text-decoration: none;
    transition: top 0.2s ease;
}

.skip-link:focus {
    top: 0;
    outline: 2px solid var(--orange);
    outline-offset: 2px;
}

.scroll-progress {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    z-index: 200;
    background: transparent;
    pointer-events: none;
}

.scroll-progress__bar {
    display: block;
    height: 100%;
    width: 0;
    background: linear-gradient(90deg, var(--navy), var(--orange), var(--green));
    transform-origin: left center;
    transition: width 0.08s linear;
}

.back-to-top {
    position: fixed;
    right: 1.25rem;
    bottom: 1.25rem;
    z-index: 90;
    display: grid;
    place-items: center;
    width: 2.75rem;
    height: 2.75rem;
    min-width: 44px;
    min-height: 44px;
    border: none;
    border-radius: 50%;
    background: linear-gradient(145deg, var(--navy), var(--ink));
    color: var(--white);
    box-shadow: 0 8px 24px rgba(22, 38, 79, 0.3);
    cursor: pointer;
    opacity: 0;
    visibility: hidden;
    transform: translateY(12px);
    transition: opacity 0.35s var(--ease-out), visibility 0.35s, transform 0.35s var(--ease-out), background 0.3s ease;
}

.back-to-top.is-visible {
    opacity: 1;
    visibility: visible;
    transform: none;
}

.back-to-top:hover {
    background: linear-gradient(145deg, var(--orange), #c96a12);
    transform: translateY(-3px);
}

.back-to-top svg {
    width: 1.15rem;
    height: 1.15rem;
}

/* Table horizontal scroll on mobile */
.table-scroll {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: thin;
}

.table-scroll .fee-table,
.table-scroll .tariff-table {
    min-width: 520px;
}

.table-scroll .tariff-table--fees {
    min-width: 0;
    width: 100%;
}

/* Consistent section typography */
.section-title {
    font-size: clamp(1.75rem, 3.5vw, 2.5rem);
    font-weight: 700;
    margin-bottom: 0.5rem;
}

.section-lead strong {
    color: var(--ink);
    font-weight: 600;
}

/* Tap targets */
.btn,
.nav-toggle,
.nav-link,
.day-tab,
.social-icon,
.back-to-top {
    min-height: 44px;
}

.nav-link {
    min-height: auto;
}

@media (max-width: 900px) {
    .nav-link {
        min-height: 44px;
        display: flex;
        align-items: center;
    }
}

/* Reduced motion */
html.reduce-motion *,
html.reduce-motion *::before,
html.reduce-motion *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
}

html.reduce-motion .reveal,
html.reduce-motion .reveal.is-visible {
    opacity: 1 !important;
    transform: none !important;
}

html.reduce-motion .hero-word,
html.reduce-motion .hero__theme,
html.reduce-motion .hero__pills,
html.reduce-motion .hero__ctas {
    opacity: 1 !important;
    transform: none !important;
}

html.reduce-motion .scroll-progress__bar {
    transition: none;
}

/* 404 page */
.error-hero__inner {
    text-align: center;
    max-width: 640px;
    margin-inline: auto;
}

.error-hero__code {
    font-family: 'Sora', sans-serif;
    font-size: clamp(4rem, 12vw, 7rem);
    font-weight: 800;
    line-height: 1;
    letter-spacing: -0.04em;
    margin: 0 0 0.5rem;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.95), rgba(232, 128, 30, 0.9));
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

.error-hero__actions {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 0.85rem;
    margin-top: 1.75rem;
}

.error-links-section {
    background: var(--offwhite);
}

.error-links-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1rem;
}

.error-link-card {
    display: grid;
    place-items: center;
    padding: 1.35rem 1rem;
    font-family: 'Sora', sans-serif;
    font-weight: 600;
    font-size: 0.95rem;
    color: var(--ink);
    text-align: center;
    background: rgba(255, 255, 255, 0.88);
    border: 1px solid rgba(22, 38, 79, 0.08);
    transition: transform 0.35s var(--ease-out), box-shadow 0.35s var(--ease-out), color 0.25s ease;
}

.error-link-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 14px 36px rgba(22, 38, 79, 0.1);
    color: var(--orange);
}

@media (max-width: 640px) {
    .error-links-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .back-to-top {
        right: 1rem;
        bottom: 1rem;
    }
}

#main-content:focus {
    outline: none;
}

#main-content:focus-visible {
    outline: 2px solid var(--orange);
    outline-offset: 4px;
}
::-webkit-scrollbar {
    width: 10px;
    height: 10px;
}

::-webkit-scrollbar-track {
    background: #e8edf5;
}

::-webkit-scrollbar-thumb {
    background: linear-gradient(180deg, var(--navy), var(--ink));
    border-radius: 999px;
    border: 2px solid #e8edf5;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--orange);
}

/* ---------- Gradients ---------- */
.grad-hero {
    background:
        radial-gradient(ellipse 80% 60% at 15% 20%, rgba(232, 128, 30, 0.22), transparent 55%),
        radial-gradient(ellipse 70% 50% at 85% 15%, rgba(92, 154, 58, 0.18), transparent 50%),
        radial-gradient(ellipse 60% 40% at 50% 90%, rgba(140, 29, 44, 0.12), transparent 55%),
        linear-gradient(145deg, var(--ink) 0%, var(--navy) 55%, #243f7e 100%);
}

.grad-animated {
    background: linear-gradient(
        125deg,
        var(--ink) 0%,
        var(--navy) 35%,
        #2a4a8c 55%,
        var(--maroon) 78%,
        var(--orange) 100%
        );
    background-size: 220% 220%;
    animation: gradientShift 14s ease infinite;
}

.grad-text {
    background: linear-gradient(105deg, var(--orange), #f0a04a 40%, var(--green));
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

@keyframes gradientShift {
    0% {
        background-position: 0% 50%;
    }
    50% {
        background-position: 100% 50%;
    }
    100% {
        background-position: 0% 50%;
    }
}

/* ---------- Glassmorphism ---------- */
.glass-card {
    background: var(--glass);
    backdrop-filter: blur(16px) saturate(1.2);
    -webkit-backdrop-filter: blur(16px) saturate(1.2);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius);
    box-shadow: var(--shadow-soft);
}

/* ---------- Buttons ---------- */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    font-family: 'Sora', sans-serif;
    font-weight: 600;
    font-size: 0.875rem;
    letter-spacing: 0.02em;
    line-height: 1;
    padding: 0.85rem 1.35rem;
    min-height: 44px;
    border-radius: 999px;
    border: none;
    cursor: pointer;
    text-decoration: none;
    transition: transform 0.3s var(--ease-out), box-shadow 0.3s var(--ease-out), background 0.3s var(--ease-out);
}

.btn:hover {
    transform: translateY(-2px);
}

.btn:active {
    transform: translateY(0);
}

html.reduce-motion .btn:hover,
html.reduce-motion .btn:active {
    transform: none;
}

.btn-primary {
    background: linear-gradient(135deg, var(--orange), #f09835);
    color: var(--white);
    box-shadow: 0 8px 24px rgba(232, 128, 30, 0.35);
}

.btn-primary:hover {
    box-shadow: 0 12px 28px rgba(232, 128, 30, 0.45);
}

.btn-secondary {
    background: transparent;
    color: var(--white);
    border: 1.5px solid rgba(255, 255, 255, 0.45);
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.8);
}

.btn-navy {
    background: var(--navy);
    color: var(--white);
    box-shadow: 0 8px 24px rgba(31, 58, 118, 0.3);
}

.btn-register {
    background: linear-gradient(135deg, var(--orange) 0%, #f09835 100%);
    color: var(--white) !important;
    box-shadow: 0 6px 20px rgba(232, 128, 30, 0.35);
    padding: 0.7rem 1.25rem;
    white-space: nowrap;
}

.btn-register:hover {
    box-shadow: 0 10px 26px rgba(232, 128, 30, 0.45);
    color: var(--white) !important;
}

.btn-register.is-active {
    box-shadow: 0 0 0 2px rgba(255, 255, 255, 0.55), 0 6px 20px rgba(232, 128, 30, 0.35);
}

/* ---------- Preloader ---------- */
.preloader {
    position: fixed;
    inset: 0;
    z-index: 9999;
    display: grid;
    place-items: center;
    background: linear-gradient(145deg, var(--ink), var(--navy));
    transition: opacity 0.55s var(--ease-out), visibility 0.55s var(--ease-out);
}

.preloader.is-hidden {
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
}

.preloader__inner {
    text-align: center;
    color: var(--white);
}

.preloader__mark {
    font-family: 'Sora', sans-serif;
    font-size: clamp(3rem, 8vw, 4.5rem);
    font-weight: 800;
    letter-spacing: -0.04em;
    line-height: 1;
    background: linear-gradient(135deg, #fff, rgba(232, 128, 30, 0.95));
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    margin-bottom: 1.25rem;
}

.preloader__bar {
    width: 120px;
    height: 3px;
    margin: 0 auto 1.25rem;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.15);
    overflow: hidden;
    position: relative;
}

.preloader__bar::after {
    content: '';
    position: absolute;
    inset: 0;
    width: 40%;
    background: linear-gradient(90deg, var(--orange), var(--green));
    border-radius: inherit;
    animation: preloaderSlide 1.1s ease-in-out infinite;
}

.preloader__label {
    font-family: 'Sora', sans-serif;
    font-size: 0.75rem;
    font-weight: 500;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    opacity: 0.7;
    margin: 0;
}

@keyframes preloaderSlide {
    0% {
        transform: translateX(-100%);
    }
    100% {
        transform: translateX(280%);
    }
}

/* ---------- Navbar ---------- */
.site-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 100;
    height: var(--header-h);
    display: flex;
    align-items: center;
    background: #f7f9fc;
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
    border-bottom: 1px solid rgba(22, 38, 79, 0.08);
    box-shadow: 0 8px 24px rgba(22, 38, 79, 0.08);
    isolation: isolate;
    transition: background 0.35s var(--ease-out),
        box-shadow 0.35s var(--ease-out),
        border-color 0.35s var(--ease-out),
        height 0.35s var(--ease-out);
}

.site-header.is-scrolled {
    background: #ffffff;
    box-shadow: var(--shadow-nav);
    border-bottom-color: rgba(22, 38, 79, 0.06);
    height: calc(4rem + 20px);
}

.site-nav {
    width: min(1180px, calc(100% - 2rem));
    margin-inline: auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
}

.site-logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    flex-shrink: 0;
    z-index: 110;
}

.site-logo__img {
    width: 4.25rem;
    height: 4.25rem;
    object-fit: contain;
    display: block;
    flex-shrink: 0;
    border-radius: 50%;
    background: #fff;
}

.site-logo__mark {
    display: none;
}

.site-logo__text {
    display: flex;
    flex-direction: column;
    line-height: 1.2;
    gap: 0.15rem;
}

.site-logo__title {
    font-family: 'Sora', sans-serif;
    font-weight: 700;
    font-size: 1.35rem;
    color: var(--ink);
    letter-spacing: -0.02em;
}

.logo-ordinal {
    font-size: 0.55em;
    font-weight: 700;
    vertical-align: super;
    line-height: 0;
    position: relative;
    top: -0.1em;
}

.site-logo__sub {
    font-size: 0.78rem;
    font-weight: 500;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    color: rgba(22, 38, 79, 0.55);
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: 1.5rem;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 0.15rem;
    list-style: none;
    margin: 0;
    padding: 0;
}

.nav-link {
    position: relative;
    display: inline-block;
    padding: 0.45rem 0.65rem;
    font-family: 'Sora', sans-serif;
    font-size: 0.8rem;
    font-weight: 500;
    color: rgba(22, 38, 79, 0.72);
    letter-spacing: 0.01em;
    border-radius: 0.4rem;
    transition: color 0.25s var(--ease-out), background 0.25s var(--ease-out);
}

.nav-link:hover {
    color: var(--navy);
    background: rgba(31, 58, 118, 0.06);
}

.nav-link.is-active {
    color: var(--navy);
    font-weight: 600;
}

.nav-link.is-active::after {
    content: '';
    position: absolute;
    left: 0.65rem;
    right: 0.65rem;
    bottom: 0.2rem;
    height: 2px;
    border-radius: 999px;
    background: linear-gradient(90deg, var(--orange), var(--green));
}

/* Hamburger */
.nav-toggle {
    display: none;
    flex-direction: column;
    justify-content: center;
    gap: 5px;
    width: 2.75rem;
    height: 2.75rem;
    min-width: 44px;
    min-height: 44px;
    padding: 0.5rem;
    background: transparent;
    border: none;
    cursor: pointer;
    z-index: 110;
    border-radius: 0.5rem;
}

.nav-toggle__bar {
    display: block;
    width: 100%;
    height: 2px;
    background: var(--ink);
    border-radius: 999px;
    transition: transform 0.35s var(--ease-out), opacity 0.25s ease;
    transform-origin: center;
}

.nav-toggle[aria-expanded="true"] .nav-toggle__bar:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
}

.nav-toggle[aria-expanded="true"] .nav-toggle__bar:nth-child(2) {
    opacity: 0;
    transform: scaleX(0);
}

.nav-toggle[aria-expanded="true"] .nav-toggle__bar:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
}

.nav-backdrop {
    position: fixed;
    inset: 0;
    z-index: 90;
    background: rgba(22, 38, 79, 0.45);
    backdrop-filter: blur(4px);
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.35s var(--ease-out), visibility 0.35s var(--ease-out);
}

.nav-backdrop.is-open {
    opacity: 1;
    visibility: visible;
}

/* ---------- Reveal on scroll ---------- */
.reveal {
    opacity: 0;
    transform: translate3d(0, 28px, 0);
    will-change: opacity, transform;
}

.reveal.is-visible {
    opacity: 1;
    transform: none;
    will-change: auto;
}

.reveal-delay-1 {
    transition-delay: 0.1s;
}
.reveal-delay-2 {
    transition-delay: 0.2s;
}
.reveal-delay-3 {
    transition-delay: 0.3s;
}

/* ---------- Page shell (placeholder pages) ---------- */
.page-shell {
    padding-top: calc(var(--header-h) + 3rem);
    padding-bottom: 4rem;
    min-height: 55vh;
}

.page-shell h1 {
    font-size: clamp(1.75rem, 4vw, 2.5rem);
    margin-bottom: 0.35em;
}

.page-shell p {
    color: rgba(22, 38, 79, 0.7);
    max-width: 40rem;
}

/* ---------- Footer ---------- */
.site-footer {
    position: relative;
    overflow: hidden;
    background: linear-gradient(160deg, var(--ink) 0%, #122045 45%, var(--navy) 100%);
    color: rgba(255, 255, 255, 0.82);
    padding-top: clamp(3.5rem, 7vw, 5rem);
    margin-top: auto;
}

.footer-glow {
    position: absolute;
    width: 480px;
    height: 480px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(232, 128, 30, 0.18), transparent 65%);
    top: -180px;
    right: -80px;
    pointer-events: none;
}

.footer-grid {
    position: relative;
    display: grid;
    grid-template-columns: 1.4fr 1fr 1fr;
    gap: clamp(2rem, 4vw, 3.5rem);
    padding-bottom: clamp(2.5rem, 5vw, 3.5rem);
}

.footer-logo {
    display: flex;
    gap: 0.9rem;
    align-items: flex-start;
    margin-bottom: 1.25rem;
}

.footer-logo__mark {
    flex-shrink: 0;
    display: block;
    width: 3.5rem;
    height: 3.5rem;
    object-fit: contain;
    border-radius: 50%;
    background: #fff;
    box-shadow: 0 0 0 2px rgba(255, 255, 255, 0.2);
}

.footer-logo__title {
    display: block;
    font-family: 'Sora', sans-serif;
    font-weight: 700;
    font-size: 1.05rem;
    color: var(--white);
    letter-spacing: -0.02em;
    line-height: 1.3;
}

.footer-logo__theme {
    display: block;
    margin-top: 0.25rem;
    font-size: 0.8rem;
    color: rgba(232, 128, 30, 0.95);
    font-weight: 500;
}

.footer-summary {
    font-size: 0.925rem;
    line-height: 1.7;
    max-width: 28rem;
    margin-bottom: 1.25rem;
    color: rgba(255, 255, 255, 0.7);
}

.footer-meta {
    font-size: 1.3rem;
    line-height: 1.6;
    margin: 0;
}

.footer-meta strong {
    font-family: 'Sora', sans-serif;
    color: var(--white);
    font-weight: 600;
}

.footer-heading {
    font-family: 'Sora', sans-serif;
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--white);
    margin-bottom: 0.25rem;
}

.footer-links {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 0.55rem;
}

.footer-links a {
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.65);
}

.footer-links a:hover {
    color: var(--orange);
}

.footer-org {
    font-size: 0.95rem;
    line-height: 1.55;
    margin-bottom: 1.5rem;
    font-weight: bold;
    color: white;
}

.footer-org span {
    display: inline-block;
    margin-top: 0.35rem;
    font-family: 'Sora', sans-serif;
    font-weight: bold;
    font-size: 1.0rem;
    letter-spacing: 0.14em;
    color: white;
}

.footer-venue {
    font-size: 1.0rem;
    line-height: 1.6;
    color: white;
    margin-bottom: 1.5rem;
    font-weight: bold;
}

.footer-venue strong {
    font-family: 'Sora', sans-serif;
    font-size: 0.8rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: rgba(255, 255, 255, 0.9);
}

.footer-social {
    display: flex;
    gap: 0.65rem;
}

.social-icon {
    display: grid;
    place-items: center;
    width: 2.35rem;
    height: 2.35rem;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.12);
    color: rgba(255, 255, 255, 0.85);
    transition: background 0.3s var(--ease-out), transform 0.3s var(--ease-out), color 0.3s var(--ease-out);
}

.social-icon svg {
    width: 1rem;
    height: 1rem;
}

.social-icon:hover {
    background: var(--orange);
    border-color: var(--orange);
    color: var(--white);
    transform: translateY(-3px);
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    padding: 1.25rem 0;
}

.footer-bottom__inner {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    gap: 0.75rem;
    font-size: 0.8rem;
    color: rgba(255, 255, 255, 0.45);
}

.footer-bottom__inner p {
    margin: 0;
}

.footer-bottom__note {
    font-style: italic;
}

/* ---------- Responsive ---------- */
@media (max-width: 1024px) {
    .nav-link {
        padding: 0.4rem 0.45rem;
        font-size: 0.75rem;
    }

    .nav-menu {
        gap: 0.75rem;
    }
}

@media (max-width: 900px) {
    .nav-toggle {
        display: flex;
    }

    .nav-menu {
        position: fixed;
        top: 0;
        right: 0;
        bottom: 0;
        width: min(320px, 86vw);
        flex-direction: column;
        align-items: stretch;
        gap: 0;
        padding: calc(var(--header-h) + 1.5rem) 1.75rem 2rem;
        background: rgba(255, 255, 255, 0.97);
        backdrop-filter: blur(20px);
        box-shadow: -12px 0 40px rgba(22, 38, 79, 0.15);
        transform: translateX(105%);
        transition: transform 0.4s var(--ease-out);
        z-index: 105;
    }

    .nav-menu.is-open {
        transform: translateX(0);
    }

    .nav-links {
        flex-direction: column;
        align-items: stretch;
        gap: 0.25rem;
        margin-bottom: 1.5rem;
    }

    .nav-link {
        padding: 0.85rem 0.75rem;
        font-size: 1rem;
        border-radius: 0.6rem;
    }

    .nav-link.is-active::after {
        display: none;
    }

    .nav-link.is-active {
        background: rgba(31, 58, 118, 0.08);
    }

    .btn-register {
        width: 100%;
        justify-content: center;
        padding: 1rem 1.25rem;
    }

    .footer-grid {
        grid-template-columns: 1fr;
    }

    .site-logo__sub {
        display: none;
    }
}

/* ============================================================
   HOME PAGE
   ============================================================ */

/* Section chrome */
.section-eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    font-family: 'Sora', sans-serif;
    font-size: 0.72rem;
    font-weight: 600;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    color: var(--orange);
    margin: 0 0 0.85rem;
}

.section-eyebrow--on-dark {
    color: rgba(232, 128, 30, 0.95);
}

.section-title {
    font-size: clamp(1.75rem, 3.5vw, 2.5rem);
    margin-bottom: 0.5rem;
}

.section-title--center {
    text-align: center;
}

.section-lead {
    font-size: 1.05rem;
    color: rgba(22, 38, 79, 0.65);
    max-width: 36rem;
    margin-bottom: 0;
}

.section-lead--center {
    text-align: center;
    margin-inline: auto;
}

.section-header {
    margin-bottom: clamp(2rem, 4vw, 2.75rem);
}

.section-header--center {
    text-align: center;
}

.section-header--row {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: 1.5rem;
}

.text-link {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    font-family: 'Sora', sans-serif;
    font-weight: 600;
    font-size: 0.95rem;
    color: var(--navy);
    margin-top: 0.5rem;
}

.text-link:hover {
    color: var(--orange);
}

.text-link--light {
    color: rgba(255, 255, 255, 0.9);
}

.text-link--light:hover {
    color: var(--orange);
}

/* ---------- Hero ---------- */
.hero {
    position: relative;
    min-height: 100vh;
    min-height: 100dvh;
    display: flex;
    align-items: center;
    overflow: hidden;
    color: var(--white);
    padding: calc(var(--header-h) + 2rem) 0 4rem;
}

.hero__bg {
    position: absolute;
    inset: 0;
    z-index: 0;
    background: linear-gradient(145deg, var(--ink) 0%, var(--navy) 55%, #1a3268 100%);
}

.hero--image .hero__bg {
    background-image:
        linear-gradient(90deg, rgba(8, 22, 58, 0.88) 0%, rgba(10, 36, 92, 0.78) 34%, rgba(17, 52, 120, 0.45) 58%, rgba(20, 44, 96, 0.22) 75%, rgba(20, 44, 96, 0.16) 100%),
        var(--hero-image);
    background-position: left top, right -2% center;
    background-repeat: no-repeat, no-repeat;
    background-size: cover, auto 100%;
}

.hero__mesh {
    position: absolute;
    inset: -20%;
    background:
        radial-gradient(ellipse 50% 40% at 20% 30%, rgba(232, 128, 30, 0.28), transparent 55%),
        radial-gradient(ellipse 45% 35% at 80% 25%, rgba(92, 154, 58, 0.22), transparent 50%),
        radial-gradient(ellipse 40% 45% at 60% 80%, rgba(140, 29, 44, 0.18), transparent 55%),
        radial-gradient(ellipse 30% 30% at 30% 70%, rgba(31, 58, 118, 0.5), transparent 60%);
    animation: meshDrift 18s ease-in-out infinite alternate;
    will-change: transform;
}

.hero--image .hero__mesh,
.hero--image .hero__glow {
    display: none;
}

.hero__glow {
    position: absolute;
    border-radius: 50%;
    filter: blur(60px);
    pointer-events: none;
    will-change: transform, opacity;
}

.hero__glow--orange {
    width: min(520px, 70vw);
    height: min(520px, 70vw);
    top: -10%;
    right: -5%;
    background: rgba(232, 128, 30, 0.35);
    animation: glowPulse 8s ease-in-out infinite;
}

.hero__glow--green {
    width: min(420px, 55vw);
    height: min(420px, 55vw);
    bottom: -15%;
    left: -8%;
    background: rgba(92, 154, 58, 0.28);
    animation: glowPulse 10s ease-in-out infinite reverse;
}

.hero__grid {
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(255, 255, 255, 0.04) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 255, 255, 0.04) 1px, transparent 1px);
    background-size: 64px 64px;
    mask-image: radial-gradient(ellipse 70% 60% at 50% 40%, black, transparent);
    opacity: 0.5;
}

@keyframes meshDrift {
    0% {
        transform: translate(0, 0) scale(1);
    }
    100% {
        transform: translate(-3%, 2%) scale(1.06);
    }
}

@keyframes glowPulse {
    0%, 100% {
        opacity: 0.7;
        transform: scale(1);
    }
    50% {
        opacity: 1;
        transform: scale(1.08);
    }
}

.hero__content {
    position: relative;
    z-index: 2;
    max-width: none;
    width: calc(100% - 2.5rem);
    margin-left: clamp(2rem, 5vw, 4.5rem);
    margin-right: auto;
    padding-left: 0.9rem;
}

.hero__copy {
    max-width: min(1100px, 100%);
    width: 100%;
}

.hero__copy-main,
.hero__copy-text,
.hero__copy-text-body {
    width: 100%;
}

.hero__copy-text-content {
    position: relative;
    min-width: 0;
    max-width: min(920px, 100%);

    background-image: var(--hero-iec-logo);
    background-repeat: no-repeat;
    background-size: clamp(80px, 10vw, 120px) auto;

    /* Right with 30px gap from top */
    background-position: right 300px top 140px;
}

.hero__eyebrow {
    display: inline-flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.45rem 0.65rem;
    font-family: 'Sora', sans-serif;
    font-size: 0.78rem;
    font-weight: 500;
    letter-spacing: 0.06em;
    text-transform: none;
    color: rgba(255, 255, 255, 0.78);
    margin: 0 0 1.1rem;
    line-height: 1.45;
}

.hero__title {
    font-size: clamp(2.4rem, 7vw, 4.75rem);
    font-weight: 800;
    line-height: 1.05;
    letter-spacing: -0.035em;
    color: var(--white);
    margin: 0 0 1rem;
    display: flex;
    flex-wrap: wrap;
    column-gap: 0.28em;
    row-gap: 0.06em;
    align-items: flex-end;
}

.hero-word {
    display: block;
    opacity: 0;
    transform: translateY(40px);
}

.hero__org-label {
    letter-spacing: 0.12em;
    text-transform: uppercase;
    font-size: 0.7rem;
    font-weight: 600;
    color: rgba(255, 255, 255, 0.62);
}

.hero__org-name {
    font-weight: 600;
    font-size: 1.1rem;
    display: inline-flex;
    align-items: center;
    letter-spacing: 0.02em;
    color: rgba(255, 255, 255, 0.95);
}

.hero__eyebrow-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    flex-shrink: 0;
    background: var(--green);
    box-shadow: 0 0 0 4px rgba(92, 154, 58, 0.25);
    animation: glowPulse 2.5s ease-in-out infinite;
}

.hero-ordinal {
    font-size: 0.48em;
    font-weight: 700;
    line-height: 0;
    vertical-align: super;
    position: relative;
    top: -0.15em;
    margin-left: 0.05em;
}

.hero__theme {
    font-family: 'Sora', sans-serif;
    font-size: clamp(1.1rem, 2.4vw, 1.45rem);
    font-weight: 500;
    letter-spacing: -0.01em;
    background: linear-gradient(105deg, #ffb45c, #f0d28a 40%, #9fd47a);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    margin: 0 0 1.75rem;
    opacity: 0;
    transform: translateY(24px);
}

.hero__pills {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    margin-bottom: 2rem;
    opacity: 0;
    transform: translateY(20px);
}

.hero-pill {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.55rem 1rem;
    font-family: 'Sora', sans-serif;
    font-size: 1.1rem;
    font-weight: 500;
    color: rgba(255, 255, 255, 0.92);
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.16);
    border-radius: 999px;
    backdrop-filter: blur(10px);
}

.hero-pill__icon {
    width: 1rem;
    height: 1rem;
    opacity: 0.85;
    flex-shrink: 0;
}

.hero__ctas {
    display: flex;
    flex-wrap: wrap;
    gap: 0.85rem;
    opacity: 0;
    transform: translateY(20px);
}

.accent-orb {
    position: relative;
    width: 100%;
    height: 100%;
    animation: floatOrb 9s ease-in-out infinite;
    will-change: transform;
}

.accent-core {
    position: absolute;
    inset: 32%;
    border-radius: 50%;
    background:
        radial-gradient(circle at 35% 30%, rgba(255, 255, 255, 0.35), transparent 45%),
        radial-gradient(circle at 50% 50%, rgba(232, 128, 30, 0.45), rgba(31, 58, 118, 0.6) 70%);
    box-shadow:
        0 0 60px rgba(232, 128, 30, 0.35),
        inset 0 0 40px rgba(92, 154, 58, 0.25);
    animation: corePulse 4s ease-in-out infinite;
}

.accent-ring {
    position: absolute;
    inset: 0;
    border-radius: 50%;
    border: 1px solid rgba(255, 255, 255, 0.18);
}

.accent-ring--1 {
    inset: 8%;
    border-color: rgba(232, 128, 30, 0.35);
    animation: spinSlow 28s linear infinite;
}

.accent-ring--2 {
    inset: 18%;
    border-style: dashed;
    border-color: rgba(92, 154, 58, 0.4);
    animation: spinSlow 40s linear infinite reverse;
}

.accent-ring--3 {
    inset: 26%;
    border-color: rgba(255, 255, 255, 0.12);
    transform: rotateX(68deg);
    animation: spinSlow 22s linear infinite;
}

.accent-node {
    position: absolute;
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: var(--orange);
    box-shadow: 0 0 12px rgba(232, 128, 30, 0.8);
}

.accent-node--1 {
    top: 12%;
    left: 48%;
    background: var(--orange);
}
.accent-node--2 {
    top: 48%;
    right: 10%;
    background: var(--green);
    box-shadow: 0 0 12px rgba(92, 154, 58, 0.8);
}
.accent-node--3 {
    bottom: 18%;
    left: 22%;
    background: #fff;
    box-shadow: 0 0 10px rgba(255, 255, 255, 0.6);
}
.accent-node--4 {
    top: 30%;
    left: 14%;
    background: #f0a04a;
}

.accent-link {
    position: absolute;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.35), transparent);
    transform-origin: left center;
}

.accent-link--1 {
    width: 28%;
    top: 18%;
    left: 48%;
    transform: rotate(28deg);
}

.accent-link--2 {
    width: 32%;
    top: 52%;
    left: 30%;
    transform: rotate(-18deg);
}

@keyframes floatOrb {
    0%, 100% {
        transform: translateY(0) rotate(0deg);
    }
    50% {
        transform: translateY(-18px) rotate(4deg);
    }
}

@keyframes spinSlow {
    to {
        transform: rotate(360deg);
    }
}

@keyframes corePulse {
    0%, 100% {
        transform: scale(1);
        opacity: 1;
    }
    50% {
        transform: scale(1.06);
        opacity: 0.9;
    }
}

.hero__scroll {
    position: absolute;
    z-index: 2;
    bottom: 1.75rem;
    left: 50%;
    transform: translateX(-50%);
    width: 28px;
    height: 44px;
    border: 2px solid rgba(255, 255, 255, 0.35);
    border-radius: 999px;
    display: flex;
    justify-content: center;
    padding-top: 8px;
}

.hero__scroll span {
    width: 4px;
    height: 8px;
    border-radius: 999px;
    background: var(--orange);
    animation: scrollDot 1.6s ease-in-out infinite;
}

@keyframes scrollDot {
    0% {
        transform: translateY(0);
        opacity: 1;
    }
    100% {
        transform: translateY(14px);
        opacity: 0;
    }
}

/* ---------- Countdown ---------- */
.countdown-section {
    background: var(--offwhite);
}

.countdown-layout {
    display: grid;
    grid-template-columns: minmax(0, 0.95fr) minmax(0, 1.05fr);
    gap: clamp(2rem, 5vw, 3.5rem);
    align-items: center;
}

.countdown-copy .section-title {
    margin-bottom: 0.75rem;
}

.countdown-copy .section-lead {
    max-width: 28rem;
    margin-bottom: 1.5rem;
}

.countdown-copy .section-lead strong {
    color: var(--ink);
    font-weight: 600;
}

.countdown {
    display: flex;
    align-items: flex-start;
    justify-content: flex-end;
    flex-wrap: nowrap;
    gap: clamp(0.4rem, 1.2vw, 0.85rem);
    margin-top: 0;
}

.countdown__unit {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.65rem;
    flex: 1 1 0;
    min-width: 0;
}

.countdown__card {
    width: 100%;
    min-width: 0;
    padding: 1.15rem 0.5rem;
    background: var(--white);
    border-radius: 1rem;
    box-shadow: var(--shadow-soft);
    border: 1px solid rgba(22, 38, 79, 0.06);
    perspective: 600px;
    text-align: center;
}

.countdown__value {
    display: block;
    font-family: 'Sora', sans-serif;
    font-size: clamp(1.6rem, 3.2vw, 2.5rem);
    font-weight: 700;
    letter-spacing: -0.03em;
    color: var(--ink);
    line-height: 1;
    transition: transform 0.35s var(--ease-out), color 0.35s ease;
}

.countdown__value.is-updating {
    animation: flipScale 0.45s var(--ease-out);
    color: var(--orange);
}

@keyframes flipScale {
    0% {
        transform: scale(1) rotateX(0deg);
    }
    40% {
        transform: scale(1.12) rotateX(-12deg);
    }
    100% {
        transform: scale(1) rotateX(0deg);
    }
}

.countdown__label {
    font-family: 'Sora', sans-serif;
    font-size: 0.7rem;
    font-weight: 600;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: rgba(22, 38, 79, 0.5);
}

.countdown__sep {
    font-family: 'Sora', sans-serif;
    font-size: 1.75rem;
    font-weight: 700;
    color: rgba(22, 38, 79, 0.25);
    padding-top: 1.1rem;
    flex-shrink: 0;
}

@media (max-width: 900px) {
    .countdown-layout {
        grid-template-columns: 1fr;
        gap: 1.75rem;
        text-align: left;
    }

    .countdown {
        justify-content: flex-start;
    }
}

/* ---------- Media holder (reusable image slots) ---------- */
.media-holder {
    position: relative;
    margin: 0;
    width: 100%;
    aspect-ratio: var(--media-ratio, 4 / 3);
    overflow: hidden;
    background:
        linear-gradient(145deg, rgba(31, 58, 118, 0.06), rgba(232, 128, 30, 0.08)),
        var(--offwhite);
    border: 1px dashed rgba(22, 38, 79, 0.18);
}

.media-holder.has-image {
    border-style: solid;
    border-color: rgba(22, 38, 79, 0.08);
    background: #0a1630;
}

.media-holder--rounded {
    border-radius: 1.25rem;
}

.media-holder--tall {
    min-height: 100%;
    height: 100%;
}

.media-holder img {
    position: absolute;
    inset: 0;
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center center;
    transition: transform 0.8s var(--ease-out);
}

.media-holder--lift {
    transition: transform 0.45s var(--ease-out), box-shadow 0.45s var(--ease-out);
    box-shadow: 0 10px 28px rgba(22, 38, 79, 0.08);
}

.media-holder--lift:hover {
    transform: translateY(-6px);
    box-shadow: 0 18px 40px rgba(22, 38, 79, 0.14);
}

.media-holder--lift:hover img {
    transform: scale(1.05);
}

.media-holder--event {
    border: 0;
    border-radius: 0;
    background: #0a1630;
    aspect-ratio: 520 / 280;
    width: 100%;
    max-height: 280px;
}

.media-holder--event.has-image img {
    object-fit: cover;
    object-position: center center;
}

.media-holder--event .media-holder__placeholder {
    color: rgba(255, 255, 255, 0.75);
}

.media-holder--event .media-holder__icon {
    background: rgba(255, 255, 255, 0.12);
    border-color: rgba(255, 255, 255, 0.2);
    color: rgba(255, 255, 255, 0.85);
}

.media-holder__placeholder {
    position: absolute;
    inset: 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
    padding: 1.25rem;
    text-align: center;
    color: rgba(22, 38, 79, 0.55);
}

.media-holder__icon {
    display: grid;
    place-items: center;
    width: 3rem;
    height: 3rem;
    border-radius: 0.85rem;
    background: rgba(255, 255, 255, 0.7);
    border: 1px solid rgba(22, 38, 79, 0.1);
    color: var(--navy);
}

.media-holder__icon svg {
    width: 1.35rem;
    height: 1.35rem;
}

.media-holder__label {
    font-family: 'Sora', sans-serif;
    font-size: 0.78rem;
    font-weight: 500;
    letter-spacing: 0.02em;
    max-width: 14rem;
    line-height: 1.4;
}

@keyframes mediaKenBurns {
    from {
        transform: scale(1) translate(0, 0);
    }
    to {
        transform: scale(1.08) translate(-1.5%, -1%);
    }
}

html.reduce-motion .media-holder--ken-burns.has-image img {
    animation: none !important;
}

/* ---------- Highlights / stats ---------- */
.highlights-section {
    background: linear-gradient(180deg, #eef2f8 0%, var(--offwhite) 100%);
}

.highlights-bar {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 1rem 1.5rem;
    padding: 1.15rem 1.35rem;
    background: rgba(255, 255, 255, 0.88);
    border: 1px solid rgba(22, 38, 79, 0.08);
    border-radius: var(--radius);
    box-shadow: var(--shadow-soft);
}

.highlights-bar__head {
    flex: 0 0 auto;
    min-width: 9.5rem;
    padding-right: 0.5rem;
    border-right: 1px solid rgba(22, 38, 79, 0.1);
}

.highlights-bar__head .section-eyebrow {
    margin-bottom: 0.2rem;
}

.highlights-bar__head .section-title {
    font-size: 1.15rem;
    margin: 0;
    line-height: 1.2;
}

.highlights-row {
    list-style: none;
    margin: 0;
    padding: 0;
    flex: 1 1 280px;
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 0;
    min-width: 0;
}

.highlights-row__item {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    gap: 0.2rem;
    padding: 0.35rem 0.75rem;
    position: relative;
}

.highlights-row__item:not(:last-child)::after {
    content: '';
    position: absolute;
    right: 0;
    top: 18%;
    bottom: 18%;
    width: 1px;
    background: rgba(22, 38, 79, 0.1);
}

.highlights-row__value {
    font-family: 'Sora', sans-serif;
    font-size: clamp(1.45rem, 2.4vw, 1.85rem);
    font-weight: 800;
    letter-spacing: -0.03em;
    line-height: 1;
    background: linear-gradient(135deg, var(--navy), var(--orange));
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

.highlights-row__label {
    font-family: 'Sora', sans-serif;
    font-size: 0.72rem;
    font-weight: 500;
    letter-spacing: 0.02em;
    color: rgba(22, 38, 79, 0.6);
    line-height: 1.25;
    max-width: 9rem;
}

/* Keep legacy stat-card usable if referenced elsewhere */
.stat-card {
    text-align: center;
    padding: 2rem 1.25rem;
    background: var(--white);
    border-radius: var(--radius);
    border: 1px solid rgba(22, 38, 79, 0.06);
    box-shadow: var(--shadow-soft);
    transition: transform 0.35s var(--ease-out), box-shadow 0.35s var(--ease-out);
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.stat-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 16px 40px rgba(22, 38, 79, 0.12);
}

.stat-card__value {
    display: block;
    font-family: 'Sora', sans-serif;
    font-size: clamp(2.25rem, 4vw, 3rem);
    font-weight: 800;
    letter-spacing: -0.03em;
    line-height: 1;
    background: linear-gradient(135deg, var(--navy), var(--orange));
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    margin-bottom: 0.65rem;
}

.stat-card__label {
    font-family: 'Sora', sans-serif;
    font-size: 0.85rem;
    font-weight: 500;
    color: rgba(22, 38, 79, 0.65);
}

/* ---------- Home Key Objectives ---------- */
.objectives-section {
    background: var(--offwhite);
}

.home-objectives {
    list-style: none;
    margin: 0;
    padding: 0;
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1rem 1.25rem;
    counter-reset: none;
}

.home-objective {
    display: grid;
    grid-template-columns: auto minmax(0, 1fr);
    gap: 0.95rem;
    align-items: start;
    padding: 1.15rem 1.2rem;
    background: rgba(255, 255, 255, 0.9);
    border: 1px solid rgba(22, 38, 79, 0.08);
    border-radius: var(--radius);
    border-left: 3px solid var(--orange);
    transition: transform 0.3s var(--ease-out), box-shadow 0.3s var(--ease-out);
}

.home-objective:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 28px rgba(22, 38, 79, 0.08);
}

.home-objective__num {
    font-family: 'Sora', sans-serif;
    font-size: 1.15rem;
    font-weight: 800;
    letter-spacing: -0.03em;
    line-height: 1.1;
    background: linear-gradient(145deg, var(--navy), var(--orange));
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    padding-top: 0.1rem;
}

.home-objective__body h3 {
    font-size: 1rem;
    margin: 0 0 0.4rem;
    line-height: 1.3;
}

.home-objective__body p {
    margin: 0;
    font-size: 0.9rem;
    line-height: 1.55;
    color: rgba(22, 38, 79, 0.68);
}

.home-objective__body em {
    font-style: normal;
    font-weight: 600;
    color: var(--maroon);
}

/* ---------- About teaser ---------- */
.about-teaser__grid {
    display: grid;
    grid-template-columns: 1.05fr 0.95fr;
    gap: clamp(2rem, 5vw, 4rem);
    align-items: center;
}

.about-teaser__copy p {
    color: rgba(22, 38, 79, 0.72);
    font-size: 1.05rem;
}

.about-teaser__copy strong {
    color: var(--ink);
    font-weight: 600;
}

/* ---------- Memorial Lectures ---------- */
.memorial-section {
    position: relative;
    overflow: hidden;
    background:
        radial-gradient(ellipse 50% 45% at 50% 50%, rgba(31, 58, 118, 0.05), transparent 70%),
        radial-gradient(circle at 8% 12%, rgba(232, 128, 30, 0.07), transparent 28%),
        radial-gradient(circle at 92% 88%, rgba(140, 29, 44, 0.06), transparent 30%),
        #eef2f8;
}

.memorial-section::before,
.memorial-section::after {
    content: '';
    position: absolute;
    pointer-events: none;
    opacity: 0.35;
    background-image: radial-gradient(rgba(31, 58, 118, 0.22) 1px, transparent 1px);
    background-size: 18px 18px;
}

.memorial-section::before {
    width: 140px;
    height: 140px;
    top: 12%;
    left: 4%;
}

.memorial-section::after {
    width: 120px;
    height: 120px;
    bottom: 10%;
    right: 5%;
}

.memorial-orbit {
    --memorial-gap: 3rem;
    position: relative;
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(11rem, 14rem) minmax(0, 1fr);
    grid-template-rows: repeat(4, auto);
    gap: 0.85rem var(--memorial-gap);
    align-items: center;
    max-width: 1080px;
    margin-inline: auto;
}

.memorial-orbit__wires {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 1;
    overflow: visible;
}

.memorial-orbit__hub {
    grid-column: 2;
    grid-row: 1 / -1;
    position: relative;
    display: grid;
    place-items: center;
    aspect-ratio: 1;
    width: min(100%, 14rem);
    margin-inline: auto;
    z-index: 3;
    align-self: center;
}

.memorial-orbit__ring {
    position: absolute;
    inset: 0;
    border-radius: 50%;
    background: conic-gradient(
        from -22.5deg,
        #1F3A76 0deg 45deg,
        #2A9BB0 45deg 90deg,
        #5C9A3A 90deg 135deg,
        #E8801E 135deg 180deg,
        #8C1D2C 180deg 225deg,
        #6B4C9A 225deg 270deg,
        #2C3E8C 270deg 315deg,
        #C4A035 315deg 360deg
        );
    padding: 0.7rem;
    -webkit-mask:
        linear-gradient(#fff 0 0) content-box,
        linear-gradient(#fff 0 0);
    mask:
        linear-gradient(#fff 0 0) content-box,
        linear-gradient(#fff 0 0);
    -webkit-mask-composite: xor;
    mask-composite: exclude;
    box-shadow: 0 0 0 3px rgba(196, 160, 53, 0.45);
}

.memorial-orbit__core {
    position: relative;
    z-index: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    width: 72%;
    aspect-ratio: 1;
    border-radius: 50%;
    background: #fff;
    border: 2px solid rgba(196, 160, 53, 0.55);
    box-shadow:
        0 0 0 6px rgba(255, 255, 255, 0.9),
        0 16px 40px rgba(22, 38, 79, 0.12);
    padding: 0.75rem;
}

.memorial-orbit__count {
    font-family: 'Sora', sans-serif;
    font-size: clamp(0.95rem, 1.6vw, 1.15rem);
    font-weight: 800;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--navy);
    line-height: 1.1;
}

.memorial-orbit__label {
    font-family: 'Sora', sans-serif;
    font-size: clamp(0.72rem, 1.2vw, 0.88rem);
    font-weight: 700;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    color: var(--ink);
    line-height: 1.25;
    margin-top: 0.2rem;
    max-width: 8.5ch;
}

.memorial-orbit__list {
    display: contents;
    list-style: none;
    margin: 0;
    padding: 0;
}

.memorial-card {
    position: relative;
    z-index: 2;
    display: grid;
    grid-template-columns: auto auto minmax(0, 1fr);
    align-items: center;
    gap: 0.65rem;
    padding: 0.85rem 1rem;
    background: rgba(255, 255, 255, 0.92);
    border: 1px solid rgba(22, 38, 79, 0.08);
    border-radius: 0.85rem;
    border-left-width: 4px;
    box-shadow: 0 8px 24px rgba(22, 38, 79, 0.06);
    transition: transform 0.35s var(--ease-out), box-shadow 0.35s var(--ease-out);
}

.memorial-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 14px 32px rgba(22, 38, 79, 0.12);
}

.memorial-card__num {
    display: grid;
    place-items: center;
    width: 1.75rem;
    height: 1.75rem;
    border-radius: 50%;
    font-family: 'Sora', sans-serif;
    font-size: 0.78rem;
    font-weight: 700;
    color: #fff;
    flex-shrink: 0;
}

.memorial-card__icon {
    display: grid;
    place-items: center;
    width: 2.1rem;
    height: 2.1rem;
    border-radius: 0.55rem;
    background: rgba(31, 58, 118, 0.06);
    color: var(--navy);
    flex-shrink: 0;
}

.memorial-card__icon svg {
    width: 1.15rem;
    height: 1.15rem;
}

.memorial-card__title {
    margin: 0;
    font-family: 'Sora', sans-serif;
    font-size: 0.82rem;
    font-weight: 600;
    line-height: 1.35;
    color: var(--ink);
    letter-spacing: -0.01em;
}

/* Left column: 1, 2, 3, 4 */
.memorial-card--1 {
    grid-column: 1;
    grid-row: 1;
    border-left-color: #1F3A76;
    color: #1F3A76;
}
.memorial-card--1 .memorial-card__num {
    background: #1F3A76;
}
.memorial-card--1 .memorial-card__icon {
    color: #1F3A76;
    background: rgba(31, 58, 118, 0.1);
}

.memorial-card--2 {
    grid-column: 1;
    grid-row: 2;
    border-left-color: #2A9BB0;
    color: #2A9BB0;
}
.memorial-card--2 .memorial-card__num {
    background: #2A9BB0;
}
.memorial-card--2 .memorial-card__icon {
    color: #2A9BB0;
    background: rgba(42, 155, 176, 0.12);
}

.memorial-card--3 {
    grid-column: 1;
    grid-row: 3;
    border-left-color: #5C9A3A;
    color: #5C9A3A;
}
.memorial-card--3 .memorial-card__num {
    background: #5C9A3A;
}
.memorial-card--3 .memorial-card__icon {
    color: #5C9A3A;
    background: rgba(92, 154, 58, 0.12);
}

.memorial-card--4 {
    grid-column: 1;
    grid-row: 4;
    border-left-color: #E8801E;
    color: #E8801E;
}
.memorial-card--4 .memorial-card__num {
    background: #E8801E;
}
.memorial-card--4 .memorial-card__icon {
    color: #E8801E;
    background: rgba(232, 128, 30, 0.12);
}

/* Right column: 5, 6, 7, 8 */
.memorial-card--5 {
    grid-column: 3;
    grid-row: 1;
    border-left-color: #8C1D2C;
    color: #8C1D2C;
}
.memorial-card--5 .memorial-card__num {
    background: #8C1D2C;
}
.memorial-card--5 .memorial-card__icon {
    color: #8C1D2C;
    background: rgba(140, 29, 44, 0.1);
}

.memorial-card--6 {
    grid-column: 3;
    grid-row: 2;
    border-left-color: #6B4C9A;
    color: #6B4C9A;
}
.memorial-card--6 .memorial-card__num {
    background: #6B4C9A;
}
.memorial-card--6 .memorial-card__icon {
    color: #6B4C9A;
    background: rgba(107, 76, 154, 0.1);
}

.memorial-card--7 {
    grid-column: 3;
    grid-row: 3;
    border-left-color: #2C3E8C;
    color: #2C3E8C;
}
.memorial-card--7 .memorial-card__num {
    background: #2C3E8C;
}
.memorial-card--7 .memorial-card__icon {
    color: #2C3E8C;
    background: rgba(44, 62, 140, 0.1);
}

.memorial-card--8 {
    grid-column: 3;
    grid-row: 4;
    border-left-color: #C4A035;
    color: #C4A035;
}
.memorial-card--8 .memorial-card__num {
    background: #C4A035;
}
.memorial-card--8 .memorial-card__icon {
    color: #C4A035;
    background: rgba(196, 160, 53, 0.12);
}

/* ---------- Why attend ---------- */
.why-section {
    background:
        radial-gradient(ellipse 60% 50% at 10% 20%, rgba(232, 128, 30, 0.06), transparent),
        radial-gradient(ellipse 50% 40% at 90% 80%, rgba(92, 154, 58, 0.06), transparent),
        var(--offwhite);
}

.why-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.25rem;
}

.why-card {
    padding: 1.75rem 1.5rem;
    transition: transform 0.4s var(--ease-out), box-shadow 0.4s var(--ease-out), border-color 0.4s ease;
    background: rgba(255, 255, 255, 0.78);
    border: 1px solid rgba(22, 38, 79, 0.08);
}

.why-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 48px rgba(22, 38, 79, 0.12);
    border-color: rgba(232, 128, 30, 0.25);
}

.why-card__icon {
    display: grid;
    place-items: center;
    width: 2.75rem;
    height: 2.75rem;
    border-radius: 0.85rem;
    background: linear-gradient(145deg, rgba(31, 58, 118, 0.1), rgba(232, 128, 30, 0.12));
    color: var(--navy);
    margin-bottom: 1.15rem;
}

.why-card__icon svg {
    width: 1.35rem;
    height: 1.35rem;
}

.why-card h3 {
    font-size: 1.1rem;
    margin-bottom: 0.5rem;
}

.why-card p {
    font-size: 0.925rem;
    color: rgba(22, 38, 79, 0.65);
    margin: 0;
    line-height: 1.6;
}

/* ---------- Events Swiper ---------- */
.events-section {
    background: #eef2f8;
    overflow: hidden;
}

.events-nav {
    display: flex;
    gap: 0.5rem;
}

.events-nav__btn {
    display: grid;
    place-items: center;
    width: 2.75rem;
    height: 2.75rem;
    border-radius: 50%;
    border: 1.5px solid rgba(22, 38, 79, 0.15);
    background: var(--white);
    color: var(--ink);
    cursor: pointer;
    transition: background 0.3s ease, color 0.3s ease, border-color 0.3s ease, transform 0.3s var(--ease-out);
}

.events-nav__btn:hover {
    background: var(--navy);
    color: var(--white);
    border-color: var(--navy);
    transform: translateY(-2px);
}

.events-nav__btn svg {
    width: 1.15rem;
    height: 1.15rem;
}

.events-swiper {
    overflow: visible;
    padding-bottom: 2.5rem;
}

.event-slide {
    height: auto;
    padding: 2rem 1.75rem;
    border-radius: 1.25rem;
    background: linear-gradient(155deg, var(--navy), var(--ink));
    color: var(--white);
    min-height: 280px;
    display: flex;
    flex-direction: column;
    box-shadow: 0 16px 40px rgba(22, 38, 79, 0.18);
    transition: transform 0.4s var(--ease-out);
}

.event-slide--media {
    padding: 0;
    overflow: hidden;
    min-height: 0;
}

.event-slide__media {
    flex-shrink: 0;
    width: 100%;
    overflow: hidden;
    line-height: 0;
}

.event-slide__media .media-holder {
    border-radius: 0;
    aspect-ratio: 520 / 280;
    width: 100%;
    height: auto;
    max-height: 280px;
}

.event-slide__body {
    display: flex;
    flex-direction: column;
    flex: 1;
    padding: 1.15rem 1.35rem 1.35rem;
}

.event-slide:hover {
    transform: translateY(-4px);
}

.event-slide--green {
    background: linear-gradient(155deg, #4a8530, #2f5c1e);
}

.event-slide--maroon {
    background: linear-gradient(155deg, var(--maroon), #5e1420);
}

.event-slide--ink {
    background: linear-gradient(155deg, #1a2f5c, var(--ink));
}

.event-slide--orange {
    background: linear-gradient(155deg, #c96a12, #8a4208);
}

.event-slide__tag {
    display: inline-flex;
    align-self: flex-start;
    font-family: 'Sora', sans-serif;
    font-size: 0.68rem;
    font-weight: 600;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    padding: 0.35rem 0.75rem;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.14);
    margin-bottom: 1.25rem;
}

.event-slide h3 {
    font-size: 1.35rem;
    color: var(--white);
    margin-bottom: 0.75rem;
}

.event-slide p {
    font-size: 0.95rem;
    color: rgba(255, 255, 255, 0.75);
    flex: 1;
    margin-bottom: 1.25rem;
}

.events-pagination {
    position: relative !important;
    bottom: 0 !important;
    margin-top: 0.5rem;
}

.events-pagination .swiper-pagination-bullet {
    width: 8px;
    height: 8px;
    background: rgba(22, 38, 79, 0.25);
    opacity: 1;
}

.events-pagination .swiper-pagination-bullet-active {
    background: var(--orange);
    width: 22px;
    border-radius: 999px;
}

/* ---------- CTA banner ---------- */
.cta-banner {
    position: relative;
    overflow: hidden;
    text-align: center;
    padding: clamp(3rem, 6vw, 4.5rem) clamp(1.5rem, 4vw, 3rem);
    border-radius: 1.5rem;
    background: linear-gradient(125deg, var(--ink), var(--navy) 45%, #2a4578);
    color: var(--white);
}

.cta-banner__glow {
    position: absolute;
    width: 360px;
    height: 360px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(232, 128, 30, 0.35), transparent 65%);
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    pointer-events: none;
}

.cta-banner__title {
    position: relative;
    font-size: clamp(1.75rem, 4vw, 2.75rem);
    color: var(--white);
    margin-bottom: 0.75rem;
}

.cta-banner__text {
    position: relative;
    max-width: 32rem;
    margin: 0 auto 1.75rem;
    color: rgba(255, 255, 255, 0.7);
    font-size: 1.05rem;
}

.cta-banner .btn {
    position: relative;
}

.cta-split {
    position: relative;
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: clamp(1.5rem, 4vw, 2.5rem);
    align-items: center;
    padding: clamp(1.75rem, 4vw, 2.5rem);
    border-radius: 1.5rem;
    background: linear-gradient(125deg, var(--ink), var(--navy) 45%, #2a4578);
    color: var(--white);
    overflow: hidden;
}

.cta-split__copy {
    position: relative;
    z-index: 1;
}

.cta-split .cta-banner__title,
.cta-split .cta-banner__text {
    text-align: left;
}

.cta-split .cta-banner__text {
    margin-left: 0;
    max-width: 36rem;
}

.cta-split__visual {
    position: relative;
    z-index: 1;
}

.cta-split__visual .media-holder.is-placeholder {
    border-color: rgba(255, 255, 255, 0.25);
    background:
        linear-gradient(145deg, rgba(255, 255, 255, 0.08), rgba(232, 128, 30, 0.12)),
        rgba(8, 22, 58, 0.35);
}

.cta-split__visual .media-holder__placeholder {
    color: rgba(255, 255, 255, 0.7);
}

.cta-split__visual .media-holder__icon {
    background: rgba(255, 255, 255, 0.12);
    border-color: rgba(255, 255, 255, 0.2);
    color: rgba(255, 255, 255, 0.9);
}

/* ---------- Home responsive ---------- */
@media (max-width: 1024px) {
    .highlights-bar__head {
        border-right: none;
        border-bottom: 1px solid rgba(22, 38, 79, 0.1);
        padding-right: 0;
        padding-bottom: 0.75rem;
        width: 100%;
        min-width: 0;
    }

    .home-objectives {
        grid-template-columns: 1fr;
    }

    .memorial-orbit {
        display: flex;
        flex-direction: column;
        align-items: center;
        gap: 0.85rem;
        max-width: 36rem;
    }

    .memorial-orbit__hub {
        grid-column: auto;
        grid-row: auto;
        width: min(11.5rem, 55vw);
        margin-bottom: 0.35rem;
    }

    .memorial-orbit__list {
        display: flex;
        flex-direction: column;
        gap: 0.75rem;
        width: 100%;
    }

    .memorial-orbit__wires {
        display: none;
    }

    .memorial-card--1,
    .memorial-card--2,
    .memorial-card--3,
    .memorial-card--4,
    .memorial-card--5,
    .memorial-card--6,
    .memorial-card--7,
    .memorial-card--8 {
        grid-column: auto;
        grid-row: auto;
    }

    .why-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .cta-split {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .highlights-row {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 0.65rem 0;
    }

    .highlights-row__item:nth-child(2n)::after {
        display: none;
    }

    .highlights-row__item:nth-child(-n+2) {
        padding-bottom: 0.65rem;
        border-bottom: 1px solid rgba(22, 38, 79, 0.08);
    }

    .about-teaser__grid {
        grid-template-columns: 1fr;
    }

    .why-grid {
        grid-template-columns: 1fr;
    }

    .countdown__sep {
        display: none;
    }

    .section-header--row {
        flex-direction: column;
        align-items: flex-start;
    }

    .hero__title {
        font-size: clamp(2.1rem, 10vw, 3rem);
    }

    .hero__copy-text-content {
        padding-right: clamp(100px, 30vw, 140px);
        background-size: clamp(90px, 26vw, 130px) auto;
        background-position: right top;
    }

    .hero__content {
        width: calc(100% - 2rem);
        margin-left: 1.25rem;
        padding-left: 0;
    }

    .hero--image .hero__bg {
        background-image:
            linear-gradient(180deg, rgba(8, 22, 58, 0.9) 0%, rgba(10, 36, 92, 0.78) 45%, rgba(17, 52, 120, 0.62) 100%),
            var(--hero-image);
        background-position: center top, 76% center;
        background-size: cover, auto 92%;
    }
}

@media (max-width: 480px) {
    .highlights-bar {
        padding: 1rem;
    }

    .highlights-row__label {
        font-size: 0.68rem;
    }

    .stat-card {
        padding: 1.35rem 0.75rem;
    }
}

@media (prefers-reduced-motion: reduce) {
    .media-holder--ken-burns.has-image img {
        animation: none !important;
    }
}

/* ============================================================
   INNER PAGES — shared page hero + breadcrumb
   ============================================================ */

.page-hero {
    position: relative;
    overflow: hidden;
    padding: calc(var(--header-h) + 2.75rem) 0 3.25rem;
    color: var(--white);
}

.page-hero__bg {
    position: absolute;
    inset: 0;
    background:
        radial-gradient(ellipse 55% 70% at 85% 20%, rgba(232, 128, 30, 0.28), transparent 55%),
        radial-gradient(ellipse 45% 50% at 10% 80%, rgba(92, 154, 58, 0.18), transparent 50%),
        linear-gradient(145deg, var(--ink) 0%, var(--navy) 60%, #1e3a72 100%);
}

.page-hero__bg::after {
    content: '';
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(255, 255, 255, 0.035) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 255, 255, 0.035) 1px, transparent 1px);
    background-size: 56px 56px;
    mask-image: linear-gradient(180deg, black 40%, transparent);
    opacity: 0.7;
}

.page-hero__inner {
    position: relative;
    z-index: 1;
    max-width: none;
}

.page-hero__inner > .breadcrumb,
.page-hero__inner > .page-hero__eyebrow,
.page-hero__inner > .page-hero__title,
.page-hero__inner > .page-hero__lead {
    max-width: 720px;
}

.breadcrumb {
    margin-bottom: 1.5rem;
}

.breadcrumb ol {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.4rem;
    list-style: none;
    margin: 0;
    padding: 0;
    font-family: 'Sora', sans-serif;
    font-size: 0.78rem;
    font-weight: 500;
    letter-spacing: 0.02em;
}

.breadcrumb li {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    color: rgba(255, 255, 255, 0.55);
}

.breadcrumb li:not(:last-child)::after {
    content: '/';
    margin-left: 0.15rem;
    opacity: 0.5;
}

.breadcrumb a {
    color: rgba(255, 255, 255, 0.75);
}

.breadcrumb a:hover {
    color: var(--orange);
}

.breadcrumb [aria-current="page"] {
    color: rgba(255, 255, 255, 0.95);
}

.page-hero__eyebrow {
    font-family: 'Sora', sans-serif;
    font-size: 0.72rem;
    font-weight: 600;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    color: rgba(232, 128, 30, 0.95);
    margin: 0 0 0.85rem;
}

.page-hero__title {
    font-size: clamp(2rem, 4.5vw, 3.25rem);
    font-weight: 800;
    letter-spacing: -0.03em;
    color: var(--white);
    margin: 0 0 0.85rem;
}

.page-hero__lead {
    font-size: clamp(1rem, 2vw, 1.15rem);
    line-height: 1.65;
    color: rgba(255, 255, 255, 0.72);
    margin: 0;
    max-width: 38rem;
}

.page-hero__offer {
    display: inline-block;
    margin: 1rem 0 0;
    padding: 0.45rem 0.9rem;
    border-radius: 999px;
    background: linear-gradient(135deg, #E8801E, #f09835);
    color: #fff;
    font-size: 0.88rem;
    font-weight: 600;
}

/* ============================================================
   ABOUT PAGE
   ============================================================ */

.about-intro {
    max-width: 44rem;
    margin-bottom: clamp(2.5rem, 5vw, 3.5rem);
}

.about-intro__lead {
    max-width: none;
}

.about-intro__lead strong {
    color: var(--ink);
    font-weight: 600;
}

.page-media-split {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: clamp(2rem, 5vw, 3.5rem);
    align-items: center;
    margin-bottom: clamp(2.5rem, 5vw, 3.5rem);
}

.page-media-split__copy .section-lead {
    max-width: none;
}

.page-media-split__visual .media-holder--tall {
    min-height: 380px;
}

.venue-copy__media {
    margin: 1.5rem 0;
}

.venue-copy__gallery {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.85rem;
}

@media (max-width: 640px) {
    .venue-copy__gallery {
        grid-template-columns: 1fr;
    }
}

.objectives-block__head {
    margin-bottom: 1.75rem;
}

.objectives-block__title {
    font-size: clamp(1.35rem, 2.5vw, 1.65rem);
    margin-bottom: 0.4rem;
}

.objectives-block__head p {
    color: rgba(22, 38, 79, 0.6);
    margin: 0;
    max-width: 32rem;
}

.objectives-timeline {
    list-style: none;
    margin: 0;
    padding: 0;
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.15rem;
    counter-reset: none;
    position: relative;
}

.objective-item {
    display: flex;
    gap: 1.15rem;
    align-items: flex-start;
    padding: 1.5rem 1.35rem;
    background: rgba(255, 255, 255, 0.78);
    border: 1px solid rgba(22, 38, 79, 0.08);
    transition: transform 0.35s var(--ease-out), box-shadow 0.35s var(--ease-out), border-color 0.35s ease;
}

.objective-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 18px 44px rgba(22, 38, 79, 0.1);
    border-color: rgba(232, 128, 30, 0.22);
}

.objective-item__num {
    flex-shrink: 0;
    font-family: 'Sora', sans-serif;
    font-size: 1.35rem;
    font-weight: 800;
    letter-spacing: -0.03em;
    line-height: 1;
    background: linear-gradient(145deg, var(--navy), var(--orange));
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    padding-top: 0.15rem;
}

.objective-item__body h4 {
    font-size: 1.05rem;
    margin-bottom: 0.4rem;
}

.objective-item__body p {
    font-size: 0.925rem;
    color: rgba(22, 38, 79, 0.65);
    margin: 0;
    line-height: 1.6;
}

.objective-item__body em {
    font-style: normal;
    font-weight: 600;
    color: var(--maroon);
}

/* About IEI */
.about-iei {
    background:
        radial-gradient(ellipse 55% 45% at 8% 20%, rgba(31, 58, 118, 0.08), transparent 60%),
        radial-gradient(ellipse 45% 40% at 92% 80%, rgba(232, 128, 30, 0.07), transparent 55%),
        linear-gradient(180deg, #eef2f8 0%, var(--offwhite) 100%);
}

.iei-showcase {
    display: grid;
    grid-template-columns: minmax(240px, 0.85fr) 1.15fr;
    gap: clamp(1.75rem, 4vw, 3.25rem);
    align-items: center;
    margin-bottom: clamp(2rem, 4vw, 2.75rem);
}

.iei-showcase__brand {
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 1.25rem;
    min-height: 320px;
    padding: clamp(2rem, 4vw, 3rem);
    border-radius: 1.5rem;
    overflow: hidden;
    background: linear-gradient(155deg, var(--ink) 0%, var(--navy) 55%, #2a4a8c 100%);
    box-shadow: 0 20px 48px rgba(22, 38, 79, 0.22);
}

.iei-showcase__glow {
    position: absolute;
    width: 240px;
    height: 240px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(232, 128, 30, 0.35), transparent 70%);
    top: -60px;
    right: -40px;
    pointer-events: none;
}

.iei-showcase__logo {
    position: relative;
    z-index: 1;
    width: clamp(140px, 18vw, 200px);
    height: auto;
    aspect-ratio: 1;
    object-fit: contain;
    filter: drop-shadow(0 12px 28px rgba(0, 0, 0, 0.35));
}

.iei-showcase__mark {
    position: relative;
    z-index: 1;
    margin: 0;
    font-family: 'Sora', sans-serif;
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: rgba(255, 255, 255, 0.7);
    text-align: center;
}

.iei-showcase__copy .section-title {
    margin-bottom: 1rem;
}

.iei-showcase__copy p {
    font-size: 1.05rem;
    color: rgba(22, 38, 79, 0.72);
    line-height: 1.7;
}

.iei-showcase__copy strong {
    color: var(--ink);
}

.iei-showcase__copy .text-link {
    margin-top: 0.5rem;
    display: inline-flex;
}

.iei-metrics {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: 0.85rem;
}

.iei-metric {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    gap: 0.4rem;
    padding: 1.35rem 1rem;
    border-radius: 1.1rem;
    background: rgba(255, 255, 255, 0.9);
    border: 1px solid rgba(22, 38, 79, 0.08);
    box-shadow: var(--shadow-soft);
    transition: transform 0.35s var(--ease-out), box-shadow 0.35s var(--ease-out);
}

.iei-metric:hover {
    transform: translateY(-4px);
    box-shadow: 0 16px 36px rgba(22, 38, 79, 0.12);
}

.iei-metric--accent {
    background: linear-gradient(145deg, var(--ink), var(--navy));
    border-color: transparent;
    color: var(--white);
}

.iei-metric__value {
    font-family: 'Sora', sans-serif;
    font-size: clamp(1.5rem, 2.8vw, 2rem);
    font-weight: 800;
    letter-spacing: -0.03em;
    line-height: 1;
    color: var(--ink);
}

.iei-metric--accent .iei-metric__value {
    background: linear-gradient(135deg, #ffb45c, #9fd47a);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

.iei-metric__label {
    font-family: 'Sora', sans-serif;
    font-size: 0.75rem;
    font-weight: 500;
    color: rgba(22, 38, 79, 0.55);
    letter-spacing: 0.02em;
}

.iei-metric--accent .iei-metric__label {
    color: rgba(255, 255, 255, 0.72);
}

/* Legacy timeline */
.legacy-section {
    background:
        radial-gradient(ellipse 50% 40% at 85% 15%, rgba(232, 128, 30, 0.06), transparent),
        var(--offwhite);
    overflow: hidden;
}

.legacy-layout {
    display: grid;
    grid-template-columns: minmax(240px, 0.9fr) 1.1fr;
    gap: clamp(2rem, 5vw, 4rem);
    align-items: start;
}

.legacy-intro .section-lead {
    max-width: 28rem;
}

.legacy-intro__badge {
    display: inline-flex;
    align-items: center;
    gap: 0.85rem;
    margin-top: 1.75rem;
    padding: 1rem 1.25rem;
    border-radius: 1.1rem;
    background: rgba(255, 255, 255, 0.9);
    border: 1px solid rgba(22, 38, 79, 0.08);
    box-shadow: var(--shadow-soft);
}

.legacy-intro__count {
    font-family: 'Sora', sans-serif;
    font-size: 2.25rem;
    font-weight: 800;
    letter-spacing: -0.04em;
    line-height: 1;
    background: linear-gradient(135deg, var(--navy), var(--orange));
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

.legacy-intro__label {
    font-family: 'Sora', sans-serif;
    font-size: 0.85rem;
    font-weight: 500;
    color: rgba(22, 38, 79, 0.65);
    max-width: 8rem;
    line-height: 1.35;
}

.legacy-spine {
    list-style: none;
    margin: 0;
    padding: 0 0 0 1.35rem;
    position: relative;
    display: flex;
    flex-direction: column;
    gap: 1.15rem;
}

.legacy-spine::before {
    content: '';
    position: absolute;
    left: 0.35rem;
    top: 0.5rem;
    bottom: 0.5rem;
    width: 2px;
    background: linear-gradient(180deg, var(--navy), var(--orange), var(--green));
    border-radius: 999px;
    opacity: 0.35;
}

.legacy-era {
    position: relative;
    display: grid;
    grid-template-columns: auto 1fr;
    gap: 1rem;
    align-items: start;
}

.legacy-era__marker {
    position: absolute;
    left: -1.35rem;
    top: 1.35rem;
    width: 12px;
    height: 12px;
    margin-left: 0.05rem;
    border-radius: 50%;
    background: var(--white);
    border: 2.5px solid var(--navy);
    box-shadow: 0 0 0 4px rgba(31, 58, 118, 0.1);
    z-index: 1;
}

.legacy-era--now .legacy-era__marker {
    border-color: var(--orange);
    box-shadow: 0 0 0 4px rgba(232, 128, 30, 0.18), 0 0 16px rgba(232, 128, 30, 0.35);
}

.legacy-era__card {
    padding: 1.25rem 1.35rem;
    border-radius: 1.15rem;
    background: rgba(255, 255, 255, 0.92);
    border: 1px solid rgba(22, 38, 79, 0.08);
    box-shadow: var(--shadow-soft);
    transition: transform 0.35s var(--ease-out), box-shadow 0.35s var(--ease-out);
}

.legacy-era__card:hover {
    transform: translateY(-3px);
    box-shadow: 0 16px 40px rgba(22, 38, 79, 0.1);
}

.legacy-era--now .legacy-era__card {
    background: linear-gradient(145deg, rgba(31, 58, 118, 0.06), rgba(232, 128, 30, 0.1));
    border-color: rgba(232, 128, 30, 0.28);
}

.legacy-era__year {
    display: inline-block;
    font-family: 'Sora', sans-serif;
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--orange);
    margin-bottom: 0.4rem;
}

.legacy-era__title {
    font-size: 1.15rem;
    margin-bottom: 0.4rem;
    color: var(--ink);
}

.legacy-era__card p {
    margin: 0;
    font-size: 0.95rem;
    color: rgba(22, 38, 79, 0.65);
    line-height: 1.55;
}

.legacy-era__actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    margin-top: 1.15rem;
}

/* ============================================================
   THEME PAGE
   ============================================================ */

.page-hero--theme {
    padding-bottom: clamp(3.5rem, 7vw, 5rem);
}

.page-hero__bg--theme {
    background:
        radial-gradient(ellipse 50% 55% at 78% 30%, rgba(232, 128, 30, 0.32), transparent 55%),
        radial-gradient(ellipse 40% 45% at 15% 70%, rgba(92, 154, 58, 0.22), transparent 50%),
        radial-gradient(ellipse 35% 40% at 50% 100%, rgba(140, 29, 44, 0.15), transparent 55%),
        linear-gradient(150deg, var(--ink) 0%, var(--navy) 50%, #1a3568 100%);
}

.theme-hero-orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(40px);
    pointer-events: none;
    animation: glowPulse 9s ease-in-out infinite;
}

.theme-hero-orb--1 {
    width: min(380px, 50vw);
    height: min(380px, 50vw);
    top: -8%;
    right: 5%;
    background: rgba(232, 128, 30, 0.3);
}

.theme-hero-orb--2 {
    width: min(280px, 40vw);
    height: min(280px, 40vw);
    bottom: -10%;
    left: 8%;
    background: rgba(92, 154, 58, 0.25);
    animation-delay: -3s;
}

.page-hero__inner--wide {
    max-width: none;
}

.page-hero__inner--wide > .breadcrumb,
.page-hero__inner--wide > .page-hero__eyebrow,
.page-hero__inner--wide > .page-hero__title,
.page-hero__inner--wide > .page-hero__lead {
    max-width: 860px;
}

.page-hero__title--theme {
    font-size: clamp(2.35rem, 6vw, 4rem);
    line-height: 1.08;
    display: flex;
    flex-direction: column;
    gap: 0.15em;
}

.theme-title-line {
    display: block;
}

.theme-title-line--accent {
    background: linear-gradient(105deg, #ffb45c, #f0d28a 45%, #9fd47a);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

.theme-intro {
    max-width: 48rem;
    margin-inline: auto;
    text-align: center;
}

.page-media-split .theme-intro {
    max-width: none;
    margin-inline: 0;
    text-align: left;
}

.theme-intro .section-title {
    margin-bottom: 1.25rem;
}

.theme-intro__prose {
    text-align: left;
}

.theme-intro__prose p {
    font-size: 1.05rem;
    color: rgba(22, 38, 79, 0.72);
    line-height: 1.75;
}

.theme-intro__prose strong {
    color: var(--ink);
    font-weight: 600;
}

.divisions-section {
    background:
        radial-gradient(ellipse 50% 40% at 0% 0%, rgba(232, 128, 30, 0.05), transparent),
        radial-gradient(ellipse 40% 35% at 100% 100%, rgba(92, 154, 58, 0.05), transparent),
        linear-gradient(180deg, #eef2f8 0%, var(--offwhite) 100%);
}

.divisions-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.15rem;
}

.division-card {
    padding: 1.6rem 1.4rem;
    background: rgba(255, 255, 255, 0.82);
    border: 1px solid rgba(22, 38, 79, 0.08);
    transition:
        transform 0.4s var(--ease-out),
        box-shadow 0.4s var(--ease-out),
        border-color 0.35s ease;
    display: flex;
    flex-direction: column;
    min-height: 100%;
}

.division-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 48px rgba(22, 38, 79, 0.12);
    border-color: rgba(232, 128, 30, 0.28);
}

.division-card:hover .division-card__icon {
    background: linear-gradient(145deg, var(--navy), #2a4a8c);
    color: var(--white);
    transform: scale(1.06);
}

.division-card__icon {
    display: grid;
    place-items: center;
    width: 2.85rem;
    height: 2.85rem;
    border-radius: 0.85rem;
    background: linear-gradient(145deg, rgba(31, 58, 118, 0.1), rgba(232, 128, 30, 0.12));
    color: var(--navy);
    margin-bottom: 1.1rem;
    transition: background 0.35s var(--ease-out), color 0.35s var(--ease-out), transform 0.35s var(--ease-out);
}

.division-card__icon svg {
    width: 1.35rem;
    height: 1.35rem;
}

.division-card h3 {
    font-size: 1.05rem;
    margin-bottom: 0.45rem;
    letter-spacing: -0.015em;
}

.division-card p {
    font-size: 0.9rem;
    color: rgba(22, 38, 79, 0.62);
    margin: 0;
    line-height: 1.55;
    flex: 1;
}

.cta-banner--compact .cta-banner__title {
    font-size: clamp(1.5rem, 3.5vw, 2.15rem);
}

.cta-banner__actions {
    position: relative;
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 0.85rem;
}

/* ============================================================
   PAPERS PAGE
   ============================================================ */

.papers-intro-grid {
    display: grid;
    grid-template-columns: 1.15fr 0.85fr;
    gap: clamp(2rem, 4vw, 3.5rem);
    align-items: start;
}

.papers-intro p {
    font-size: 1.05rem;
    color: rgba(22, 38, 79, 0.72);
    line-height: 1.7;
}

.papers-intro strong {
    color: var(--ink);
}

.papers-intro .btn {
    margin-top: 0.5rem;
}

/* Springer publication highlight */
.papers-springer-section {
    background:
        radial-gradient(ellipse 55% 60% at 12% 40%, rgba(232, 128, 30, 0.08), transparent 55%),
        radial-gradient(ellipse 45% 50% at 90% 60%, rgba(31, 58, 118, 0.06), transparent 50%),
        #eef2f8;
}

.papers-springer {
    display: flex;
    flex-direction: row;
    align-items: stretch;
    width: 100%;
    gap: 0;
    padding: 0;
    overflow: hidden;
    background: rgba(255, 255, 255, 0.95);
    border: 1px solid rgba(22, 38, 79, 0.1);
    border-radius: var(--radius);
    box-shadow: var(--shadow-soft);
}

.papers-springer__logo {
    flex: 0 0 clamp(11rem, 22vw, 16rem);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1.5rem 1.75rem;
    background: linear-gradient(180deg, #fff 0%, #f4f7fb 100%);
    border-right: 1px solid rgba(22, 38, 79, 0.08);
}

.papers-springer__logo img {
    display: block;
    width: 100%;
    max-width: 13rem;
    height: auto;
    object-fit: contain;
}

.papers-springer__copy {
    flex: 1 1 auto;
    min-width: 0;
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: clamp(1.35rem, 3vw, 1.85rem) clamp(1.5rem, 3.5vw, 2.5rem);
    border-left: 4px solid var(--orange);
    background:
        linear-gradient(115deg, rgba(232, 128, 30, 0.06), transparent 45%),
        rgba(255, 255, 255, 0.4);
}

.papers-springer__copy .section-eyebrow {
    margin-bottom: 0.35rem;
}

.papers-springer__title {
    font-size: clamp(1.25rem, 2.4vw, 1.75rem);
    margin: 0 0 0.5rem;
    line-height: 1.25;
}

.papers-springer__text {
    margin: 0;
    font-size: 1.08rem;
    line-height: 1.65;
    color: rgba(22, 38, 79, 0.72);
    max-width: none;
}

.papers-springer__text strong {
    color: var(--ink);
    font-weight: 700;
}

@media (max-width: 720px) {
    .papers-springer {
        flex-direction: column;
    }

    .papers-springer__logo {
        flex: none;
        width: 100%;
        border-right: 0;
        border-bottom: 1px solid rgba(22, 38, 79, 0.08);
        padding: 1.25rem 1.5rem;
    }

    .papers-springer__logo img {
        max-width: 11rem;
    }

    .papers-springer__copy {
        border-left: 0;
        border-top: 4px solid var(--orange);
    }
}

.papers-highlights {
    padding: 0;
    overflow: hidden;
    background: rgba(255, 255, 255, 0.85);
    border: 1px solid rgba(22, 38, 79, 0.08);
}

.papers-highlights__list {
    list-style: none;
    margin: 0;
    padding: 0;
}

.papers-highlights__list li {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    gap: 1rem;
    padding: 1rem 1.35rem;
    border-bottom: 1px solid rgba(22, 38, 79, 0.06);
}

.papers-highlights__list li:last-child {
    border-bottom: none;
}

.papers-highlights__label {
    font-family: 'Sora', sans-serif;
    font-size: 0.72rem;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: rgba(22, 38, 79, 0.45);
}

.papers-highlights__value {
    font-family: 'Sora', sans-serif;
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--ink);
    text-align: right;
}

/* Dates timeline */
.dates-section {
    background: linear-gradient(180deg, #eef2f8 0%, var(--offwhite) 100%);
}

.dates-timeline {
    list-style: none;
    margin: 0 auto;
    padding: 0;
    max-width: 640px;
    position: relative;
}

.dates-timeline::before {
    content: '';
    position: absolute;
    left: 1.15rem;
    top: 0.5rem;
    bottom: 0.5rem;
    width: 2px;
    background: linear-gradient(180deg, var(--navy), var(--orange), var(--green));
    opacity: 0.35;
    border-radius: 999px;
}

.dates-timeline__item {
    position: relative;
    display: grid;
    grid-template-columns: 2.5rem 1fr;
    gap: 1.25rem;
    padding-bottom: 1.75rem;
}

.dates-timeline__item:last-child {
    padding-bottom: 0;
}

.dates-timeline__marker {
    position: relative;
    z-index: 1;
    display: flex;
    justify-content: center;
    padding-top: 1.55rem;
}

.dates-timeline__dot {
    width: 16px;
    height: 16px;
    border-radius: 50%;
    background: var(--navy);
    border: 3px solid var(--offwhite);
    box-shadow: 0 0 0 2px var(--navy);
    transition: background 0.35s ease, box-shadow 0.35s ease, transform 0.35s var(--ease-out);
}

.dates-timeline__item:hover .dates-timeline__dot,
.dates-timeline__item:nth-child(even) .dates-timeline__dot {
    background: var(--orange);
    box-shadow: 0 0 0 2px var(--orange);
}

.dates-timeline__item:last-child .dates-timeline__dot {
    background: var(--green);
    box-shadow: 0 0 0 2px var(--green), 0 0 14px rgba(92, 154, 58, 0.4);
}

.dates-timeline__card {
    padding: 1.35rem 1.4rem;
    background: rgba(255, 255, 255, 0.88);
    border: 1px solid rgba(22, 38, 79, 0.08);
    transition: transform 0.35s var(--ease-out), box-shadow 0.35s var(--ease-out);
}

.dates-timeline__item:hover .dates-timeline__card {
    transform: translateX(6px);
    box-shadow: 0 16px 40px rgba(22, 38, 79, 0.1);
}

.dates-timeline__step {
    display: inline-block;
    font-family: 'Sora', sans-serif;
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 0.12em;
    color: var(--orange);
    margin-bottom: 0.35rem;
}

.dates-timeline__card h3 {
    font-size: 1.1rem;
    margin-bottom: 0.35rem;
}

.dates-timeline__date {
    font-family: 'Sora', sans-serif;
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--navy);
    margin-bottom: 0.5rem !important;
}

.dates-timeline__card p:last-child {
    font-size: 0.9rem;
    color: rgba(22, 38, 79, 0.6);
    margin: 0;
    line-height: 1.55;
}

/* Accordion */
.guidelines-section {
    background: var(--offwhite);
}

.guidelines-layout {
    display: grid;
    grid-template-columns: 0.85fr 1.15fr;
    gap: clamp(2rem, 4vw, 3.5rem);
    align-items: start;
}

.guidelines-intro .section-lead {
    margin-top: 0.75rem;
}

.accordion {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.accordion__item {
    background: rgba(255, 255, 255, 0.9);
    border: 1px solid rgba(22, 38, 79, 0.08);
    border-radius: var(--radius);
    box-shadow: var(--shadow-soft);
    overflow: hidden;
    transition: border-color 0.3s ease, box-shadow 0.3s ease;
}

.accordion__item.is-open {
    border-color: rgba(232, 128, 30, 0.3);
    box-shadow: 0 12px 32px rgba(22, 38, 79, 0.1);
}

.accordion__item h3 {
    margin: 0;
}

.accordion__trigger {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    padding: 1.15rem 1.25rem;
    background: transparent;
    border: none;
    cursor: pointer;
    text-align: left;
    font-family: 'Sora', sans-serif;
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--ink);
    letter-spacing: -0.01em;
    transition: background 0.25s ease;
}

.accordion__trigger:hover {
    background: rgba(31, 58, 118, 0.03);
}

.accordion__icon {
    flex-shrink: 0;
    width: 1.5rem;
    height: 1.5rem;
    border-radius: 50%;
    background: rgba(31, 58, 118, 0.08);
    position: relative;
    transition: background 0.3s ease, transform 0.3s var(--ease-out);
}

.accordion__icon::before,
.accordion__icon::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    background: var(--navy);
    border-radius: 999px;
    transition: transform 0.3s var(--ease-out), opacity 0.3s ease;
}

.accordion__icon::before {
    width: 10px;
    height: 2px;
    transform: translate(-50%, -50%);
}

.accordion__icon::after {
    width: 2px;
    height: 10px;
    transform: translate(-50%, -50%);
}

.accordion__item.is-open .accordion__icon {
    background: var(--orange);
    transform: rotate(90deg);
}

.accordion__item.is-open .accordion__icon::before,
.accordion__item.is-open .accordion__icon::after {
    background: var(--white);
}

.accordion__item.is-open .accordion__icon::after {
    opacity: 0;
}

.accordion__panel {
    display: grid;
    grid-template-rows: 0fr;
    transition: grid-template-rows 0.4s var(--ease-out);
}

.accordion__item.is-open .accordion__panel {
    grid-template-rows: 1fr;
}

.accordion__panel[hidden] {
    display: grid;
}

.accordion__content {
    overflow: hidden;
    min-height: 0;
}

.accordion__content p {
    margin: 0;
    padding: 0 1.25rem 1.25rem;
    font-size: 0.925rem;
    color: rgba(22, 38, 79, 0.65);
    line-height: 1.65;
}

/* Demo modal */
.demo-modal {
    position: fixed;
    inset: 0;
    z-index: 2000;
    display: grid;
    place-items: center;
    padding: 1.25rem;
}

.demo-modal[hidden] {
    display: none;
}

.demo-modal__backdrop {
    position: absolute;
    inset: 0;
    background: rgba(22, 38, 79, 0.55);
    backdrop-filter: blur(6px);
    cursor: pointer;
}

.demo-modal__panel {
    position: relative;
    z-index: 1;
    width: min(420px, 100%);
    padding: 2rem 1.75rem 1.75rem;
    text-align: center;
    background: rgba(255, 255, 255, 0.96);
    border: 1px solid rgba(255, 255, 255, 0.5);
    box-shadow: 0 24px 64px rgba(22, 38, 79, 0.25);
    animation: modalIn 0.4s var(--ease-out);
}

@keyframes modalIn {
    from {
        opacity: 0;
        transform: translateY(16px) scale(0.96);
    }
    to {
        opacity: 1;
        transform: none;
    }
}

.demo-modal__close {
    position: absolute;
    top: 0.65rem;
    right: 0.75rem;
    width: 2rem;
    height: 2rem;
    border: none;
    background: transparent;
    font-size: 1.5rem;
    line-height: 1;
    color: rgba(22, 38, 79, 0.45);
    cursor: pointer;
    border-radius: 0.4rem;
}

.demo-modal__close:hover {
    color: var(--ink);
    background: rgba(22, 38, 79, 0.06);
}

.demo-modal__icon {
    display: grid;
    place-items: center;
    width: 3.25rem;
    height: 3.25rem;
    margin: 0 auto 1rem;
    border-radius: 50%;
    background: linear-gradient(145deg, rgba(92, 154, 58, 0.15), rgba(232, 128, 30, 0.12));
    color: var(--green);
}

.demo-modal__icon svg {
    width: 1.6rem;
    height: 1.6rem;
}

.demo-modal__title {
    font-size: 1.35rem;
    margin-bottom: 0.65rem;
}

.demo-modal__text {
    font-size: 0.95rem;
    color: rgba(22, 38, 79, 0.65);
    line-height: 1.6;
    margin-bottom: 1.5rem;
}

/* Demo toast */
.demo-toast {
    position: fixed;
    z-index: 2100;
    bottom: 1.5rem;
    left: 50%;
    transform: translateX(-50%) translateY(120%);
    display: flex;
    align-items: center;
    gap: 0.75rem;
    max-width: min(440px, calc(100% - 2rem));
    padding: 0.85rem 1.15rem;
    background: var(--ink);
    color: var(--white);
    border-radius: 999px;
    box-shadow: 0 16px 40px rgba(22, 38, 79, 0.3);
    transition: transform 0.45s var(--ease-out), opacity 0.45s var(--ease-out);
    opacity: 0;
    pointer-events: none;
}

.demo-toast[hidden] {
    display: flex;
}

.demo-toast.is-visible {
    transform: translateX(-50%) translateY(0);
    opacity: 1;
}

.demo-toast__badge {
    flex-shrink: 0;
    font-family: 'Sora', sans-serif;
    font-size: 0.65rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    padding: 0.3rem 0.55rem;
    border-radius: 999px;
    background: var(--orange);
    color: var(--white);
}

.demo-toast__msg {
    font-size: 0.85rem;
    line-height: 1.35;
}

.demo-toast.is-error {
    background: #8C1D2C;
}

.demo-toast.is-error .demo-toast__badge {
    background: #fff;
    color: #8C1D2C;
}

.hp-field {
    position: absolute;
    left: -9999px;
    width: 1px;
    height: 1px;
    overflow: hidden;
}

.form-banner {
    margin: 0 0 1.25rem;
    padding: 0.85rem 1.1rem;
    border-radius: 12px;
    font-size: 0.95rem;
}

.form-banner--ok {
    background: #e8f6de;
    color: #3f7a22;
}

.form-banner--error {
    background: #fdecec;
    color: #8C1D2C;
}

/* ============================================================
   PROGRAMME PAGE
   ============================================================ */

.programme-section {
    background: linear-gradient(180deg, #eef2f8 0%, var(--offwhite) 55%, var(--offwhite) 100%);
}

.day-tabs__list {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 0.75rem;
    margin-bottom: 2rem;
}

.day-tab {
    display: flex;
    align-items: center;
    gap: 0.85rem;
    padding: 1rem 1.1rem;
    text-align: left;
    background: rgba(255, 255, 255, 0.85);
    border: 1.5px solid rgba(22, 38, 79, 0.08);
    border-radius: 1rem;
    cursor: pointer;
    color: var(--ink);
    transition:
        transform 0.35s var(--ease-out),
        box-shadow 0.35s var(--ease-out),
        border-color 0.3s ease,
        background 0.3s ease;
}

.day-tab:hover {
    transform: translateY(-3px);
    border-color: rgba(232, 128, 30, 0.3);
    box-shadow: 0 12px 28px rgba(22, 38, 79, 0.08);
}

.day-tab.is-active {
    background: linear-gradient(145deg, var(--ink), var(--navy));
    border-color: transparent;
    color: var(--white);
    box-shadow: 0 14px 36px rgba(22, 38, 79, 0.25);
    transform: translateY(-3px);
}

.day-tab__date {
    font-family: 'Sora', sans-serif;
    font-size: 1.75rem;
    font-weight: 800;
    letter-spacing: -0.04em;
    line-height: 1;
    min-width: 2.25rem;
}

.day-tab.is-active .day-tab__date {
    background: linear-gradient(135deg, #ffb45c, #9fd47a);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

.day-tab__meta {
    display: flex;
    flex-direction: column;
    gap: 0.15rem;
    min-width: 0;
}

.day-tab__month {
    font-family: 'Sora', sans-serif;
    font-size: 0.68rem;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    opacity: 0.55;
}

.day-tab.is-active .day-tab__month {
    opacity: 0.75;
    color: rgba(255, 255, 255, 0.85);
}

.day-tab__label {
    font-family: 'Sora', sans-serif;
    font-size: 0.8rem;
    font-weight: 500;
    line-height: 1.25;
    opacity: 0.8;
}

.day-tab.is-active .day-tab__label {
    opacity: 1;
    color: var(--white);
}

.day-panels {
    position: relative;
    min-height: 12rem;
}

.day-panel {
    background: var(--white);
    border: 1px solid rgba(22, 38, 79, 0.08);
    border-radius: 1.25rem;
    padding: clamp(1.5rem, 3.5vw, 2.35rem) clamp(1.35rem, 3vw, 2.25rem);
    box-shadow: var(--shadow-soft);
    opacity: 0;
    transform: translateY(14px);
    pointer-events: none;
    position: absolute;
    inset: 0 auto auto 0;
    width: 100%;
    transition: opacity 0.4s var(--ease-out), transform 0.45s var(--ease-out);
}

.day-panel[hidden] {
    display: block !important;
    visibility: hidden;
}

.day-panel.is-active {
    position: relative;
    opacity: 1;
    transform: none;
    pointer-events: auto;
    visibility: visible;
}

.day-panel.is-leaving {
    position: absolute;
    opacity: 0;
    transform: translateY(-10px);
    pointer-events: none;
}

.day-panel__head {
    margin-bottom: 1.75rem;
    padding-bottom: 1.15rem;
    border-bottom: 1px solid rgba(22, 38, 79, 0.08);
}

.day-panel__head h3 {
    font-size: clamp(1.35rem, 2.8vw, 1.75rem);
    margin-bottom: 0.4rem;
    color: var(--ink);
}

.day-panel__head p {
    margin: 0;
    color: rgba(22, 38, 79, 0.6);
    font-size: 0.98rem;
}

.schedule-list {
    --time-w: 7.25rem;
    --rail-w: 1.25rem;
    --rail-gap: 1rem;
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 0;
    position: relative;
}

.schedule-list::before {
    content: '';
    position: absolute;
    left: calc(var(--time-w) + var(--rail-gap) + (var(--rail-w) / 2) - 1px);
    top: 0.35rem;
    bottom: 0.35rem;
    width: 2px;
    background: rgba(22, 38, 79, 0.14);
    border-radius: 999px;
    pointer-events: none;
}

.schedule-row {
    display: grid;
    grid-template-columns: var(--time-w) var(--rail-w) minmax(0, 1fr);
    column-gap: var(--rail-gap);
    align-items: start;
    padding: 1.2rem 0;
    border-bottom: 1px solid rgba(22, 38, 79, 0.07);
    opacity: 0;
    transform: translateY(18px);
    transition: opacity 0.45s var(--ease-out), transform 0.45s var(--ease-out);
}

.schedule-row:last-child {
    border-bottom: none;
    padding-bottom: 0.15rem;
}

.schedule-row.is-shown {
    opacity: 1;
    transform: none;
}

.day-panel.is-active .schedule-row.is-shown {
    opacity: 1;
}

.schedule-row__time {
    position: relative;
    z-index: 1;
    font-family: 'Sora', sans-serif;
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: -0.02em;
    color: var(--ink);
    padding-top: 0.1rem;
    text-align: right;
    line-height: 1.25;
    white-space: nowrap;
}

.schedule-row__marker {
    position: relative;
    z-index: 2;
    display: block;
    width: 12px;
    height: 12px;
    margin-top: 0.28rem;
    justify-self: center;
    border-radius: 50%;
    background: var(--white);
    border: 2.5px solid var(--navy);
    box-shadow: 0 0 0 4px rgba(31, 58, 118, 0.08);
    flex-shrink: 0;
}

.schedule-row__body {
    min-width: 0;
    padding-left: 0.15rem;
    padding-top: 0;
}

.schedule-row__tag {
    display: inline-flex;
    font-family: 'Sora', sans-serif;
    font-size: 0.65rem;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    padding: 0.28rem 0.6rem;
    border-radius: 999px;
    background: rgba(31, 58, 118, 0.08);
    color: var(--navy);
    margin-bottom: 0.45rem;
}

.schedule-row__tag--orange {
    background: rgba(232, 128, 30, 0.12);
    color: #b86210;
}

.schedule-row__tag--green {
    background: rgba(92, 154, 58, 0.14);
    color: #3f6f24;
}

.schedule-row__tag--maroon {
    background: rgba(140, 29, 44, 0.1);
    color: var(--maroon);
}

.schedule-row__body h4 {
    font-size: 1.08rem;
    margin-bottom: 0.3rem;
    color: var(--ink);
    line-height: 1.3;
}

.schedule-row__body p {
    margin: 0;
    font-size: 0.92rem;
    color: rgba(22, 38, 79, 0.62);
    line-height: 1.55;
    max-width: 42rem;
}

/* ============================================================
   COMMITTEES PAGE
   ============================================================ */

.committees-intro-section {
    padding-top: clamp(2rem, 4vw, 3rem);
    padding-bottom: 0;
}

.committees-note {
    padding: 1.35rem 1.5rem;
    background: rgba(255, 255, 255, 0.88);
    border: 1px solid rgba(22, 38, 79, 0.08);
}

.committees-note p {
    margin: 0;
    font-size: 1rem;
    color: rgba(22, 38, 79, 0.7);
    line-height: 1.65;
}

.committees-note strong {
    color: var(--ink);
}

.committee-block--alt {
    background: linear-gradient(180deg, #eef2f8 0%, var(--offwhite) 100%);
}

.committee-block__head {
    margin-bottom: clamp(1.75rem, 3vw, 2.25rem);
    max-width: 40rem;
}

.committee-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.15rem;
}

.member-card {
    display: flex;
    align-items: center;
    gap: 1.1rem;
    padding: 1.25rem 1.2rem;
    background: rgba(255, 255, 255, 0.88);
    border: 1px solid rgba(22, 38, 79, 0.08);
    transition:
        transform 0.4s var(--ease-out),
        box-shadow 0.4s var(--ease-out),
        border-color 0.35s ease;
}

.member-card:hover {
    transform: translateY(-7px);
    box-shadow: 0 18px 44px rgba(22, 38, 79, 0.12);
    border-color: rgba(232, 128, 30, 0.28);
}

.member-card--featured {
    background: linear-gradient(145deg, rgba(255, 255, 255, 0.95), rgba(232, 128, 30, 0.06));
    border-color: rgba(232, 128, 30, 0.18);
}

.member-card__avatar {
    flex-shrink: 0;
    display: grid;
    place-items: center;
    width: 3.35rem;
    height: 3.35rem;
    border-radius: 1rem;
    font-family: 'Sora', sans-serif;
    font-size: 0.95rem;
    font-weight: 700;
    letter-spacing: 0.02em;
    color: var(--white);
    background: linear-gradient(145deg, var(--navy), var(--ink));
    box-shadow: 0 8px 20px rgba(31, 58, 118, 0.25);
}

.member-card__avatar--alt {
    background: linear-gradient(145deg, var(--orange), #c96a12);
    box-shadow: 0 8px 20px rgba(232, 128, 30, 0.3);
}

.member-card__avatar--muted {
    background: linear-gradient(145deg, #c5cedd, #a8b4c8);
    color: rgba(22, 38, 79, 0.55);
    box-shadow: none;
    font-size: 1.15rem;
    font-weight: 600;
}

.member-card__avatar--photo {
    padding: 0;
    overflow: hidden;
    background: rgba(22, 38, 79, 0.08);
    box-shadow: 0 8px 20px rgba(31, 58, 118, 0.18);
}

.member-card__avatar--photo img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center top;
}

.member-card__body {
    min-width: 0;
}

.member-card__name {
    font-size: 1rem;
    margin: 0 0 0.2rem;
    letter-spacing: -0.015em;
    line-height: 1.3;
}

.member-card__role {
    margin: 0;
    font-family: 'Sora', sans-serif;
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--orange);
    letter-spacing: 0.02em;
}

.member-card__meta {
    margin: 0.25rem 0 0;
    font-size: 0.8rem;
    color: rgba(22, 38, 79, 0.55);
    line-height: 1.35;
}

/* ============================================================
   SPONSORS PAGE
   ============================================================ */

.sponsors-tiers-section {
    background: linear-gradient(180deg, #eef2f8 0%, var(--offwhite) 100%);
}

.tier-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.25rem;
    align-items: stretch;
}

.tier-card {
    position: relative;
    display: flex;
    flex-direction: column;
    padding: 1.75rem 1.5rem 1.5rem;
    background: rgba(255, 255, 255, 0.9);
    border: 1px solid rgba(22, 38, 79, 0.08);
    transition:
        transform 0.4s var(--ease-out),
        box-shadow 0.4s var(--ease-out),
        border-color 0.35s ease;
}

.tier-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 22px 50px rgba(22, 38, 79, 0.14);
    border-color: rgba(31, 58, 118, 0.18);
}

.tier-card--popular {
    background: linear-gradient(165deg, rgba(255, 255, 255, 0.98), rgba(232, 128, 30, 0.08));
    border-color: rgba(232, 128, 30, 0.35);
    box-shadow: 0 16px 40px rgba(232, 128, 30, 0.12);
    transform: scale(1.02);
    z-index: 1;
}

.tier-card--popular:hover {
    transform: scale(1.02) translateY(-8px);
    box-shadow: 0 24px 56px rgba(232, 128, 30, 0.2);
}

.tier-card__badge {
    position: absolute;
    top: -0.65rem;
    left: 50%;
    transform: translateX(-50%);
    font-family: 'Sora', sans-serif;
    font-size: 0.65rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    padding: 0.35rem 0.85rem;
    border-radius: 999px;
    background: linear-gradient(135deg, var(--orange), #f09835);
    color: var(--white);
    white-space: nowrap;
    box-shadow: 0 6px 16px rgba(232, 128, 30, 0.35);
}

.tier-card__head {
    margin-bottom: 1.25rem;
    padding-bottom: 1.15rem;
    border-bottom: 1px solid rgba(22, 38, 79, 0.08);
}

.tier-card__name {
    font-family: 'Sora', sans-serif;
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--navy);
    margin: 0 0 0.5rem;
}

.tier-card--popular .tier-card__name {
    color: var(--orange);
}

.tier-card__price {
    font-family: 'Sora', sans-serif;
    font-size: clamp(1.5rem, 2.5vw, 1.85rem);
    font-weight: 800;
    letter-spacing: -0.03em;
    color: var(--ink);
    margin: 0 0 0.45rem;
    line-height: 1.1;
}

.tier-card__delegates {
    margin: 0;
    font-size: 0.875rem;
    color: rgba(22, 38, 79, 0.6);
}

.tier-card__delegates strong {
    font-family: 'Sora', sans-serif;
    color: var(--green);
    font-weight: 700;
}

.tier-card__features {
    list-style: none;
    margin: 0 0 1.5rem;
    padding: 0;
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 0.65rem;
}

.tier-card__features li {
    position: relative;
    padding-left: 1.35rem;
    font-size: 0.875rem;
    color: rgba(22, 38, 79, 0.68);
    line-height: 1.45;
}

.tier-card__features li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0.4rem;
    width: 0.55rem;
    height: 0.55rem;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--navy), var(--orange));
}

.tier-card__cta {
    width: 100%;
    justify-content: center;
}

.sponsors-gst-note {
    text-align: center;
    margin: 1.75rem 0 0;
    font-size: 0.875rem;
    color: rgba(22, 38, 79, 0.55);
}

.sponsors-gst-note strong {
    color: var(--maroon);
}

/* Souvenir tariff */
.souvenir-section {
    background: var(--offwhite);
}

.souvenir-layout {
    display: grid;
    grid-template-columns: 0.9fr 1.1fr;
    gap: clamp(2rem, 4vw, 3.5rem);
    align-items: center;
}

.souvenir-intro .btn {
    margin-top: 0.75rem;
}

.tariff-table-wrap {
    padding: 0;
    overflow: hidden;
    background: rgba(255, 255, 255, 0.92);
    border: 1px solid rgba(22, 38, 79, 0.08);
}

.tariff-table-wrap.table-scroll {
    overflow-x: auto;
    overflow-y: hidden;
}

.tariff-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.95rem;
}

.tariff-table th,
.tariff-table td {
    padding: 1rem 1.35rem;
    text-align: left;
}

.tariff-table thead th {
    font-family: 'Sora', sans-serif;
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: rgba(255, 255, 255, 0.85);
    background: linear-gradient(135deg, var(--ink), var(--navy));
}

.tariff-table tbody tr {
    border-bottom: 1px solid rgba(22, 38, 79, 0.06);
    transition: background 0.25s ease;
}

.tariff-table tbody tr:last-child {
    border-bottom: none;
}

.tariff-table tbody tr:hover {
    background: rgba(232, 128, 30, 0.05);
}

.tariff-table td:first-child {
    font-family: 'Sora', sans-serif;
    font-weight: 500;
    color: var(--ink);
}

.tariff-table td:last-child {
    font-family: 'Sora', sans-serif;
    font-weight: 700;
    color: var(--navy);
    text-align: right;
    white-space: nowrap;
}

.tariff-table th:last-child {
    text-align: right;
}

.tariff-table__note {
    margin: 0;
    padding: 0.85rem 1.35rem 1.1rem;
    font-size: 0.8rem;
    color: rgba(22, 38, 79, 0.55);
    background: rgba(22, 38, 79, 0.03);
    border-top: 1px solid rgba(22, 38, 79, 0.06);
}

.tariff-table__note strong {
    color: var(--maroon);
}

/* Registration fee table (sponsors page) */
.reg-fee-section {
    background:
        radial-gradient(ellipse 55% 50% at 85% 20%, rgba(31, 58, 118, 0.05), transparent),
        #eef2f8;
}

.reg-fee-section .souvenir-layout {
    align-items: start;
}

.tariff-table--fees {
    table-layout: fixed;
    width: 100%;
}

.tariff-table--fees th,
.tariff-table--fees td {
    padding: 0.95rem 1.1rem;
    vertical-align: top;
    overflow-wrap: anywhere;
    word-break: break-word;
}

.tariff-table--fees th:first-child,
.tariff-table--fees td:first-child {
    width: 44%;
}

.tariff-table--fees th:last-child,
.tariff-table--fees td:last-child {
    width: 56%;
}

.tariff-table--fees td:last-child {
    white-space: normal;
    text-align: left;
    font-size: 0.88rem;
    font-weight: 700;
    line-height: 1.45;
    color: var(--navy);
}

.tariff-table--fees th:last-child {
    text-align: left;
}

.tariff-table--fees .fee-amount {
    display: block;
}

.tariff-table--fees .fee-amount__main {
    display: block;
    color: var(--ink);
}

.tariff-table--fees .fee-amount__gst {
    display: block;
    margin-top: 0.15rem;
    font-size: 0.78rem;
    font-weight: 600;
    color: rgba(22, 38, 79, 0.62);
}

.tariff-table--fees .fee-amount__main em {
    font-style: normal;
    font-weight: 600;
    color: rgba(22, 38, 79, 0.55);
}

.tariff-table--fees tbody tr:nth-child(odd) {
    background: rgba(232, 128, 30, 0.07);
}

.tariff-table--fees tbody tr:nth-child(even) {
    background: rgba(31, 58, 118, 0.06);
}

.tariff-table--fees tbody tr:hover {
    background: rgba(232, 128, 30, 0.12);
}

.demo-modal__icon--orange {
    background: linear-gradient(145deg, rgba(232, 128, 30, 0.18), rgba(31, 58, 118, 0.1));
    color: var(--orange);
}

@media (max-width: 1100px) {
    .tier-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .tier-card--popular {
        transform: none;
    }

    .tier-card--popular:hover {
        transform: translateY(-8px);
    }
}

@media (max-width: 900px) {
    .souvenir-layout {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 640px) {
    .tier-grid {
        grid-template-columns: 1fr;
        max-width: 400px;
        margin-inline: auto;
    }

    .tariff-table th,
    .tariff-table td {
        padding: 0.85rem 1rem;
        font-size: 0.875rem;
    }
}

@media (max-width: 640px) {
    .committee-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 640px) {
    .day-tabs__list {
        grid-template-columns: 1fr 1fr;
        gap: 0.55rem;
    }

    .day-tab {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.35rem;
        padding: 0.85rem 0.9rem;
    }

    .day-tab__date {
        font-size: 1.45rem;
    }

    .day-tab__label {
        font-size: 0.72rem;
    }

    .schedule-list {
        --time-w: 5.75rem;
        --rail-w: 1rem;
        --rail-gap: 0.65rem;
    }

    .schedule-list::before {
        left: calc(var(--time-w) + var(--rail-gap) + (var(--rail-w) / 2) - 1px);
    }

    .schedule-row {
        grid-template-columns: var(--time-w) var(--rail-w) minmax(0, 1fr);
        padding: 1rem 0;
    }

    .schedule-row__time {
        text-align: right;
        font-size: 0.78rem;
        color: var(--ink);
    }

    .schedule-row__marker {
        width: 10px;
        height: 10px;
        margin-top: 0.22rem;
        border-width: 2px;
        box-shadow: 0 0 0 3px rgba(31, 58, 118, 0.08);
    }

    .schedule-row__body {
        padding-left: 0;
    }

    .schedule-row__body h4 {
        font-size: 1rem;
    }
}

@media (max-width: 640px) {
    .dates-timeline::before {
        left: 0.9rem;
    }

    .dates-timeline__item {
        grid-template-columns: 2rem 1fr;
        gap: 0.85rem;
    }

    .demo-toast {
        border-radius: 1rem;
        flex-direction: column;
        align-items: flex-start;
        bottom: 1rem;
    }
}

@media (max-width: 900px) {
    .objectives-timeline {
        grid-template-columns: 1fr;
    }

    .iei-showcase {
        grid-template-columns: 1fr;
    }

    .iei-showcase__brand {
        min-height: 260px;
    }

    .iei-metrics {
        grid-template-columns: repeat(3, 1fr);
    }

    .iei-metric--accent {
        grid-column: 1 / -1;
    }

    .legacy-layout {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .page-media-split {
        grid-template-columns: 1fr;
    }

    .page-media-split__visual .media-holder--tall {
        min-height: 280px;
        aspect-ratio: 4 / 3;
        height: auto;
    }
}

@media (max-width: 640px) {
    .divisions-grid {
        grid-template-columns: 1fr;
    }

    .page-hero {
        padding: calc(var(--header-h) + 2rem) 0 2.5rem;
    }

    .iei-metrics {
        grid-template-columns: 1fr 1fr;
    }
}

/* ============================================================
   REGISTER PAGE
   ============================================================ */

.register-workspace-section {
    background: linear-gradient(180deg, #eef2f8 0%, var(--offwhite) 55%, var(--offwhite) 100%);
    padding-bottom: 5rem;
}

.register-workspace {
    display: grid;
    grid-template-columns: minmax(0, 1.35fr) minmax(280px, 0.75fr);
    gap: clamp(1.5rem, 3vw, 2.5rem);
    align-items: start;
}

.register-wizard {
    position: relative;
    padding: clamp(1.5rem, 3vw, 2.15rem);
    background: rgba(255, 255, 255, 0.94);
    border: 1px solid rgba(22, 38, 79, 0.08);
    overflow: hidden;
}

.register-wizard__progress {
    margin-bottom: 1.75rem;
}

.register-wizard__bar {
    height: 4px;
    background: rgba(22, 38, 79, 0.08);
    border-radius: 999px;
    overflow: hidden;
    margin-bottom: 0.95rem;
}

.register-wizard__fill {
    display: block;
    height: 100%;
    background: linear-gradient(90deg, var(--navy), var(--orange));
    border-radius: inherit;
    transition: width 0.5s var(--ease-out);
}

.register-wizard__steps {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 0.5rem;
    list-style: none;
    margin: 0;
    padding: 0;
}

.register-wizard__steps li {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    font-family: 'Sora', sans-serif;
    font-size: 0.72rem;
    font-weight: 600;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    color: rgba(22, 38, 79, 0.4);
    transition: color 0.3s ease;
}

.register-wizard__steps li span {
    display: grid;
    place-items: center;
    width: 1.45rem;
    height: 1.45rem;
    border-radius: 50%;
    background: rgba(22, 38, 79, 0.08);
    font-size: 0.7rem;
    flex-shrink: 0;
}

.register-wizard__steps li.is-active {
    color: var(--orange);
}

.register-wizard__steps li.is-active span {
    background: var(--orange);
    color: var(--white);
}

.register-wizard__steps li.is-done {
    color: var(--green);
}

.register-wizard__steps li.is-done span {
    background: var(--green);
    color: var(--white);
}

.register-form {
    position: relative;
    min-height: 24rem;
}

.register-step {
    border: none;
    margin: 0;
    padding: 0;
    min-width: 0;
    opacity: 0;
    transform: translateX(24px);
    transition: opacity 0.4s var(--ease-out), transform 0.45s var(--ease-out);
    pointer-events: none;
    position: absolute;
    width: 100%;
    visibility: hidden;
}

.register-step.is-active {
    opacity: 1;
    transform: none;
    pointer-events: auto;
    position: relative;
    visibility: visible;
}

.register-step.is-leaving {
    opacity: 0;
    transform: translateX(-24px);
    position: absolute;
}

.register-step__legend {
    font-family: 'Sora', sans-serif;
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--ink);
    margin-bottom: 1.25rem;
    padding: 0;
}

.register-step__hint {
    font-size: 0.9rem;
    color: rgba(22, 38, 79, 0.6);
    margin: -0.5rem 0 1.25rem;
}

.form-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem 1.15rem;
}

.form-field {
    display: flex;
    flex-direction: column;
    gap: 0.4rem;
}

.form-field--full {
    grid-column: 1 / -1;
}

.form-field label {
    font-family: 'Sora', sans-serif;
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--ink);
}

.form-field label span {
    color: var(--maroon);
}

.form-field input,
.form-field select,
.form-field textarea {
    width: 100%;
    min-height: 48px;
    padding: 0.7rem 0.95rem;
    border: 1.5px solid rgba(22, 38, 79, 0.12);
    border-radius: 0.75rem;
    background: var(--white);
    font: inherit;
    color: var(--ink);
    transition: border-color 0.25s ease, box-shadow 0.25s ease;
}

.form-field textarea {
    min-height: 110px;
    resize: vertical;
}

.form-field input:focus,
.form-field select:focus,
.form-field textarea:focus {
    outline: none;
    border-color: var(--navy);
    box-shadow: 0 0 0 3px rgba(31, 58, 118, 0.15);
}

.form-field input:focus-visible,
.form-field select:focus-visible,
.form-field textarea:focus-visible,
.category-option input:focus-visible + .category-option__card,
.duration-toggle__option input:focus-visible + span,
.yesno-toggle__option input:focus-visible + span,
.check-row input:focus-visible + span,
.btn:focus-visible {
    outline: 2px solid var(--orange);
    outline-offset: 2px;
}

.form-field input.is-invalid,
.form-field select.is-invalid,
.form-field textarea.is-invalid {
    border-color: var(--maroon);
    box-shadow: 0 0 0 3px rgba(140, 29, 44, 0.12);
}

.form-field__error {
    font-size: 0.78rem;
    color: var(--maroon);
}

.form-field__hint {
    margin: 0;
    font-size: 0.78rem;
    color: rgba(22, 38, 79, 0.55);
}

.phone-row {
    display: grid;
    grid-template-columns: 5.5rem 1fr;
    gap: 0.55rem;
}

.reg-conditional {
    margin: 1.35rem 0;
    padding: 1.1rem 1.15rem;
    border-radius: 1rem;
    background: rgba(31, 58, 118, 0.04);
    border: 1px solid rgba(22, 38, 79, 0.06);
}

.reg-conditional__label {
    font-family: 'Sora', sans-serif;
    font-size: 0.82rem;
    font-weight: 600;
    color: var(--ink);
    margin: 0 0 0.75rem;
}

.reg-conditional__fields {
    margin-top: 1rem;
}

.duration-toggle,
.yesno-toggle {
    display: flex;
    flex-wrap: wrap;
    gap: 0.65rem;
}

.duration-toggle__option,
.yesno-toggle__option {
    cursor: pointer;
}

.duration-toggle__option input,
.yesno-toggle__option input {
    position: absolute;
    opacity: 0;
    pointer-events: none;
}

.duration-toggle__option span,
.yesno-toggle__option span {
    display: inline-flex;
    align-items: center;
    min-height: 44px;
    padding: 0.55rem 1rem;
    border-radius: 999px;
    border: 1.5px solid rgba(22, 38, 79, 0.12);
    background: var(--white);
    font-family: 'Sora', sans-serif;
    font-size: 0.82rem;
    font-weight: 600;
    color: var(--ink);
    transition: border-color 0.25s ease, background 0.25s ease, color 0.25s ease;
}

.duration-toggle__option input:checked + span,
.yesno-toggle__option input:checked + span {
    border-color: var(--navy);
    background: rgba(31, 58, 118, 0.08);
    color: var(--navy);
}

.check-row {
    display: flex;
    align-items: flex-start;
    gap: 0.7rem;
    cursor: pointer;
    font-size: 0.95rem;
    color: var(--ink);
    line-height: 1.45;
}

.check-row input {
    width: 1.2rem;
    height: 1.2rem;
    margin-top: 0.15rem;
    flex-shrink: 0;
    accent-color: var(--navy);
}

.check-row--declare {
    margin: 1.25rem 0 0.5rem;
    padding: 1rem 1.1rem;
    border-radius: 0.9rem;
    background: rgba(232, 128, 30, 0.08);
    border: 1px solid rgba(232, 128, 30, 0.2);
}

.category-options {
    display: grid;
    grid-template-columns: 1fr;
    gap: 0.75rem;
    margin-bottom: 0.5rem;
}

.category-option {
    cursor: pointer;
    display: block;
}

.category-option input {
    position: absolute;
    opacity: 0;
    pointer-events: none;
}

.category-option__card {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    padding: 1rem 1.15rem;
    border-radius: 0.95rem;
    border: 1.5px solid rgba(22, 38, 79, 0.1);
    background: rgba(255, 255, 255, 0.85);
    transition: border-color 0.3s ease, box-shadow 0.3s ease, background 0.3s ease, transform 0.3s var(--ease-out);
    min-height: 64px;
}

.category-option:hover .category-option__card {
    border-color: rgba(232, 128, 30, 0.35);
    transform: translateY(-1px);
}

.category-option input:checked + .category-option__card {
    border-color: var(--navy);
    background: linear-gradient(135deg, rgba(31, 58, 118, 0.06), rgba(232, 128, 30, 0.08));
    box-shadow: 0 8px 24px rgba(22, 38, 79, 0.08);
}

.category-option__name {
    font-family: 'Sora', sans-serif;
    font-weight: 600;
    font-size: 0.92rem;
    color: var(--ink);
    line-height: 1.35;
}

.category-option__fee {
    font-family: 'Sora', sans-serif;
    font-weight: 700;
    font-size: 0.95rem;
    color: var(--navy);
    white-space: nowrap;
    text-align: right;
}

.category-option__fee small {
    display: block;
    font-size: 0.72rem;
    font-weight: 500;
    color: rgba(22, 38, 79, 0.5);
    margin-top: 0.15rem;
}

.review-summary {
    margin: 0 0 1rem;
    padding: 0;
    border: 1px solid rgba(22, 38, 79, 0.08);
    border-radius: 1rem;
    overflow: hidden;
    background: rgba(255, 255, 255, 0.7);
}

.review-summary__row {
    display: grid;
    grid-template-columns: 10rem 1fr;
    gap: 1rem;
    padding: 0.85rem 1.15rem;
    border-bottom: 1px solid rgba(22, 38, 79, 0.06);
}

.review-summary__row:last-child {
    border-bottom: none;
}

.review-summary__row dt {
    font-family: 'Sora', sans-serif;
    font-size: 0.78rem;
    font-weight: 600;
    color: rgba(22, 38, 79, 0.5);
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

.review-summary__row dd {
    margin: 0;
    font-size: 0.95rem;
    color: var(--ink);
    font-weight: 500;
    word-break: break-word;
}

.register-demo-note {
    margin: 1rem 0 0;
    padding: 0.85rem 1rem;
    border-radius: 0.75rem;
    background: rgba(31, 58, 118, 0.05);
    font-size: 0.85rem;
    color: rgba(22, 38, 79, 0.65);
}

.register-demo-note strong {
    color: var(--ink);
}

.register-form__actions {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 0.85rem;
    margin-top: 1.75rem;
    padding-top: 1.25rem;
    border-top: 1px solid rgba(22, 38, 79, 0.08);
}

.register-form__actions .btn:disabled {
    opacity: 0.45;
    cursor: not-allowed;
    transform: none;
}

/* Fee summary */
.fee-summary {
    position: sticky;
    top: calc(var(--header-h) + 1.25rem);
    padding: 1.5rem 1.4rem;
    background: rgba(255, 255, 255, 0.94);
    border: 1px solid rgba(22, 38, 79, 0.08);
}

.fee-summary__eyebrow {
    font-family: 'Sora', sans-serif;
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--orange);
    margin: 0 0 0.35rem;
}

.fee-summary__title {
    font-size: 1.25rem;
    margin: 0 0 1.25rem;
}

.fee-summary__lines {
    list-style: none;
    margin: 0 0 1rem;
    padding: 0;
}

.fee-summary__lines li {
    display: flex;
    justify-content: space-between;
    gap: 1rem;
    padding: 0.65rem 0;
    border-bottom: 1px dashed rgba(22, 38, 79, 0.1);
    font-size: 0.92rem;
    color: rgba(22, 38, 79, 0.7);
}

.fee-summary__lines strong {
    color: var(--ink);
    font-family: 'Sora', sans-serif;
}

.fee-summary__lines li[data-fee-discount-row] {
    color: #3f7a22;
}

.fee-summary__lines li[data-fee-discount-row] strong {
    color: #3f7a22;
}

.fee-summary__totals {
    display: flex;
    flex-direction: column;
    gap: 0.55rem;
    padding-top: 0.35rem;
}

.fee-summary__row {
    display: flex;
    justify-content: space-between;
    gap: 1rem;
    font-size: 0.92rem;
    color: rgba(22, 38, 79, 0.7);
}

.fee-summary__row strong {
    font-family: 'Sora', sans-serif;
    color: var(--ink);
}

.fee-summary__row--total {
    margin-top: 0.35rem;
    padding-top: 0.85rem;
    border-top: 1.5px solid rgba(22, 38, 79, 0.12);
    font-family: 'Sora', sans-serif;
    font-weight: 700;
    font-size: 1.05rem;
    color: var(--ink);
}

.fee-summary__row--total strong {
    font-size: 1.2rem;
    color: var(--navy);
}

.fee-summary__usd {
    margin: 1rem 0 0;
    padding: 0.75rem 0.85rem;
    border-radius: 0.75rem;
    background: rgba(92, 154, 58, 0.1);
    font-size: 0.82rem;
    color: #3f6f24;
}

.fee-summary__note {
    margin: 0.85rem 0 0;
    font-size: 0.75rem;
    color: rgba(22, 38, 79, 0.5);
    line-height: 1.45;
}

.fee-mobile-bar {
    display: none;
}

/* Success modal */
.reg-modal {
    position: fixed;
    inset: 0;
    z-index: 1200;
    display: grid;
    place-items: center;
    padding: 1.25rem;
}

.reg-modal[hidden] {
    display: none !important;
}

.reg-modal__backdrop {
    position: absolute;
    inset: 0;
    background: rgba(10, 20, 45, 0.55);
    backdrop-filter: blur(4px);
}

.reg-modal__dialog {
    position: relative;
    z-index: 1;
    width: min(440px, 100%);
    padding: 2rem 1.75rem;
    text-align: center;
    background: var(--white);
    border: 1px solid rgba(22, 38, 79, 0.08);
    box-shadow: 0 24px 60px rgba(8, 22, 58, 0.28);
}

.reg-modal__icon {
    width: 72px;
    height: 72px;
    margin: 0 auto 1.15rem;
}

.reg-modal__icon svg {
    width: 100%;
    height: 100%;
}

.register-success__circle {
    stroke: var(--green);
    stroke-width: 2;
    stroke-dasharray: 150;
    stroke-dashoffset: 150;
    animation: successCircle 0.7s var(--ease-out) forwards;
}

.register-success__check {
    stroke: var(--green);
    stroke-width: 2.5;
    stroke-linecap: round;
    stroke-linejoin: round;
    stroke-dasharray: 48;
    stroke-dashoffset: 48;
    animation: successCheck 0.45s 0.45s var(--ease-out) forwards;
}

@keyframes successCircle {
    to {
        stroke-dashoffset: 0;
    }
}

@keyframes successCheck {
    to {
        stroke-dashoffset: 0;
    }
}

.reg-modal__dialog h3 {
    font-size: 1.35rem;
    margin-bottom: 0.5rem;
}

.reg-modal__dialog p {
    color: rgba(22, 38, 79, 0.65);
    margin-bottom: 1.5rem;
}

.reg-modal__actions {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 0.75rem;
}

.reg-confetti {
    position: fixed;
    inset: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 1190;
}

.btn-sm {
    min-height: 40px;
    padding: 0.45rem 1rem;
    font-size: 0.85rem;
}

@media (max-width: 980px) {
    .register-workspace {
        grid-template-columns: 1fr;
    }

    .fee-summary {
        position: static;
    }

    .register-workspace__aside {
        order: -1;
    }

    .fee-mobile-bar {
        display: block;
        position: fixed;
        left: 0;
        right: 0;
        bottom: 0;
        z-index: 80;
        padding: 0.75rem 1rem calc(0.75rem + env(safe-area-inset-bottom));
        background: rgba(255, 255, 255, 0.96);
        border-top: 1px solid rgba(22, 38, 79, 0.1);
        box-shadow: 0 -10px 30px rgba(22, 38, 79, 0.1);
    }

    .fee-mobile-bar[hidden] {
        display: none !important;
    }

    .fee-mobile-bar__inner {
        display: flex;
        align-items: center;
        justify-content: space-between;
        gap: 1rem;
        max-width: 720px;
        margin: 0 auto;
    }

    .fee-mobile-bar__label {
        display: block;
        font-size: 0.72rem;
        text-transform: uppercase;
        letter-spacing: 0.08em;
        color: rgba(22, 38, 79, 0.5);
        font-family: 'Sora', sans-serif;
        font-weight: 600;
    }

    .fee-mobile-bar strong {
        font-family: 'Sora', sans-serif;
        font-size: 1.15rem;
        color: var(--navy);
    }

    .register-workspace-section {
        padding-bottom: 6.5rem;
    }

    .register-workspace__aside.is-collapsed-mobile .fee-summary {
        display: none;
    }
}

@media (max-width: 640px) {
    .form-grid {
        grid-template-columns: 1fr;
    }

    .register-wizard__steps {
        grid-template-columns: repeat(2, 1fr);
        gap: 0.65rem;
    }

    .review-summary__row {
        grid-template-columns: 1fr;
        gap: 0.2rem;
    }

    .category-option__card {
        flex-direction: column;
        align-items: flex-start;
    }

    .category-option__fee {
        text-align: left;
        white-space: normal;
    }

    .phone-row {
        grid-template-columns: 4.75rem 1fr;
    }
}

@media (prefers-reduced-motion: reduce) {
    .register-step,
    .register-wizard__fill,
    .category-option__card {
        transition: none;
    }

    .register-success__circle,
    .register-success__check {
        animation: none;
        stroke-dashoffset: 0;
    }
}

/* ============================================================
   CONTACT PAGE
   ============================================================ */

.page-hero--contact {
    padding-bottom: clamp(3rem, 6vw, 4rem);
}

.page-hero__bg--contact {
    background:
        radial-gradient(ellipse 50% 55% at 80% 25%, rgba(232, 128, 30, 0.25), transparent 55%),
        radial-gradient(ellipse 40% 45% at 15% 75%, rgba(92, 154, 58, 0.18), transparent 50%),
        linear-gradient(150deg, var(--ink) 0%, var(--navy) 55%, #1a3568 100%);
}

.venue-section {
    background: var(--offwhite);
}

.venue-grid {
    display: grid;
    grid-template-columns: 0.95fr 1.05fr;
    gap: clamp(2rem, 4vw, 3.5rem);
    align-items: center;
}

.venue-copy p {
    font-size: 1.05rem;
    color: rgba(22, 38, 79, 0.72);
    line-height: 1.7;
}

.venue-copy strong {
    color: var(--ink);
}

.venue-address {
    font-style: normal;
    font-size: 0.95rem;
    line-height: 1.65;
    color: rgba(22, 38, 79, 0.68);
    margin: 1.25rem 0;
    padding: 1rem 1.15rem;
    background: rgba(22, 38, 79, 0.04);
    border-radius: 0.75rem;
    border-left: 3px solid var(--orange);
}

.venue-address strong {
    font-family: 'Sora', sans-serif;
    color: var(--ink);
}

.venue-map {
    padding: 0;
    overflow: hidden;
    min-height: 320px;
    aspect-ratio: 4 / 3;
    background: rgba(22, 38, 79, 0.06);
    border: 1px solid rgba(22, 38, 79, 0.08);
}

.venue-map iframe {
    display: block;
    width: 100%;
    height: 100%;
    min-height: 320px;
}

.travel-section {
    background: linear-gradient(180deg, #eef2f8 0%, var(--offwhite) 100%);
}

.travel-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.25rem;
}

.travel-card {
    padding: 1.75rem 1.5rem;
    background: rgba(255, 255, 255, 0.9);
    border: 1px solid rgba(22, 38, 79, 0.08);
    transition: transform 0.4s var(--ease-out), box-shadow 0.4s var(--ease-out);
}

.travel-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 18px 44px rgba(22, 38, 79, 0.12);
}

.travel-card__icon {
    display: grid;
    place-items: center;
    width: 3rem;
    height: 3rem;
    border-radius: 0.85rem;
    background: linear-gradient(145deg, rgba(31, 58, 118, 0.12), rgba(31, 58, 118, 0.06));
    color: var(--navy);
    margin-bottom: 1.1rem;
}

.travel-card__icon--orange {
    background: linear-gradient(145deg, rgba(232, 128, 30, 0.15), rgba(232, 128, 30, 0.06));
    color: var(--orange);
}

.travel-card__icon svg {
    width: 1.5rem;
    height: 1.5rem;
}

.travel-card h3 {
    font-size: 1.15rem;
    margin-bottom: 0.65rem;
}

.travel-card p {
    font-size: 0.925rem;
    color: rgba(22, 38, 79, 0.65);
    line-height: 1.6;
    margin-bottom: 1rem;
}

.travel-card p strong {
    color: var(--ink);
}

.travel-card__links {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
}

.stay-section {
    background: var(--offwhite);
}

.stay-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.15rem;
}

.stay-card {
    padding: 1.5rem 1.35rem;
    background: rgba(255, 255, 255, 0.88);
    border: 1px solid rgba(22, 38, 79, 0.08);
    transition: transform 0.4s var(--ease-out), box-shadow 0.4s var(--ease-out), border-color 0.35s ease;
}

.stay-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 16px 40px rgba(22, 38, 79, 0.1);
    border-color: rgba(232, 128, 30, 0.22);
}

.stay-card__tier {
    display: inline-flex;
    font-family: 'Sora', sans-serif;
    font-size: 0.65rem;
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    padding: 0.3rem 0.65rem;
    border-radius: 999px;
    background: rgba(31, 58, 118, 0.1);
    color: var(--navy);
    margin-bottom: 0.75rem;
}

.stay-card__tier--luxury {
    background: rgba(232, 128, 30, 0.12);
    color: #b86210;
}

.stay-card h3 {
    font-size: 1.05rem;
    margin-bottom: 0.35rem;
}

.stay-card__meta {
    font-family: 'Sora', sans-serif;
    font-size: 0.8rem;
    font-weight: 500;
    color: var(--green);
    margin-bottom: 0.65rem !important;
}

.stay-card p:last-child {
    font-size: 0.9rem;
    color: rgba(22, 38, 79, 0.62);
    margin: 0;
    line-height: 1.55;
}

.contact-form-section {
    background: linear-gradient(180deg, #eef2f8 0%, var(--offwhite) 100%);
}

.contact-form-layout {
    display: grid;
    grid-template-columns: 0.9fr 1.1fr;
    gap: clamp(2rem, 4vw, 3rem);
    align-items: start;
}

.secretariat-card {
    padding: 1.75rem 1.5rem;
    background: rgba(255, 255, 255, 0.92);
    border: 1px solid rgba(22, 38, 79, 0.08);
}

.secretariat-card .section-title {
    font-size: clamp(1.35rem, 2.5vw, 1.65rem);
}

.secretariat-card > p {
    font-size: 0.95rem;
    color: rgba(22, 38, 79, 0.65);
    margin-bottom: 1.25rem;
}

.secretariat-list {
    list-style: none;
    margin: 0 0 1.25rem;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 0.85rem;
}

.secretariat-list li {
    display: flex;
    flex-direction: column;
    gap: 0.2rem;
}

.secretariat-list__label {
    font-family: 'Sora', sans-serif;
    font-size: 0.68rem;
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: rgba(22, 38, 79, 0.45);
}

.secretariat-list a {
    color: var(--navy);
    font-weight: 500;
}

.secretariat-list a:hover {
    color: var(--orange);
}

.secretariat-note {
    font-size: 0.8rem;
    color: rgba(22, 38, 79, 0.55);
    padding: 0.75rem 0.9rem;
    background: rgba(232, 128, 30, 0.08);
    border-radius: 0.6rem;
    margin: 0;
}

.secretariat-note strong {
    color: var(--maroon);
}

.contact-form-card {
    padding: 1.75rem 1.5rem;
    background: rgba(255, 255, 255, 0.94);
    border: 1px solid rgba(22, 38, 79, 0.08);
}

.contact-form-card__title {
    font-size: 1.2rem;
    margin-bottom: 0.35rem;
}

.contact-form-card__lead {
    font-size: 0.875rem;
    color: rgba(22, 38, 79, 0.55);
    margin-bottom: 1.25rem;
}

.contact-form .form-field--full {
    margin-bottom: 1rem;
}

.contact-form .btn {
    margin-top: 0.25rem;
}

@media (max-width: 900px) {
    .venue-grid,
    .contact-form-layout {
        grid-template-columns: 1fr;
    }

    .travel-grid,
    .stay-grid {
        grid-template-columns: 1fr;
    }
}

@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }

    .reveal {
        opacity: 1;
        transform: none;
    }

    .hero-word,
    .hero__theme,
    .hero__pills,
    .hero__ctas {
        opacity: 1;
        transform: none;
    }
}

/* ============================================================
   SUBMIT ABSTRACT PAGE
   ============================================================ */

.page-hero--compact {
    padding-bottom: clamp(2.25rem, 4vw, 3rem);
}

.submit-rules {
    display: flex;
    flex-wrap: wrap;
    gap: 0.55rem;
    list-style: none;
    margin: 1.35rem 0 0;
    padding: 0;
}

.submit-rules li {
    font-family: 'Sora', sans-serif;
    font-size: 0.72rem;
    font-weight: 600;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    padding: 0.45rem 0.8rem;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.12);
    border: 1px solid rgba(255, 255, 255, 0.18);
    color: rgba(255, 255, 255, 0.9);
}

.submit-workspace-section {
    background: linear-gradient(180deg, #eef2f8 0%, var(--offwhite) 55%, var(--offwhite) 100%);
}

.submit-workspace {
    display: grid;
    grid-template-columns: minmax(0, 1.35fr) minmax(280px, 0.75fr);
    gap: clamp(1.5rem, 3vw, 2.5rem);
    align-items: start;
}

.submit-wizard {
    position: relative;
    padding: clamp(1.5rem, 3vw, 2.15rem);
    background: rgba(255, 255, 255, 0.94);
    border: 1px solid rgba(22, 38, 79, 0.08);
    overflow: hidden;
}

.submit-wizard__progress {
    margin-bottom: 1.75rem;
}

.submit-wizard__bar {
    height: 4px;
    background: rgba(22, 38, 79, 0.08);
    border-radius: 999px;
    overflow: hidden;
    margin-bottom: 0.95rem;
}

.submit-wizard__fill {
    display: block;
    height: 100%;
    background: linear-gradient(90deg, var(--navy), var(--orange));
    border-radius: inherit;
    transition: width 0.5s var(--ease-out);
}

.submit-wizard__steps {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 0.4rem;
    list-style: none;
    margin: 0;
    padding: 0;
}

.submit-wizard__steps li {
    display: flex;
    align-items: center;
    gap: 0.35rem;
    font-family: 'Sora', sans-serif;
    font-size: 0.68rem;
    font-weight: 600;
    letter-spacing: 0.03em;
    text-transform: uppercase;
    color: rgba(22, 38, 79, 0.4);
}

.submit-wizard__steps li span {
    display: grid;
    place-items: center;
    width: 1.4rem;
    height: 1.4rem;
    border-radius: 50%;
    background: rgba(22, 38, 79, 0.08);
    font-size: 0.68rem;
    flex-shrink: 0;
}

.submit-wizard__steps li.is-active {
    color: var(--orange);
}
.submit-wizard__steps li.is-active span {
    background: var(--orange);
    color: var(--white);
}
.submit-wizard__steps li.is-done {
    color: var(--green);
}
.submit-wizard__steps li.is-done span {
    background: var(--green);
    color: var(--white);
}

.submit-form {
    position: relative;
    min-height: 22rem;
}

.submit-step {
    border: none;
    margin: 0;
    padding: 0;
    min-width: 0;
    opacity: 0;
    transform: translateX(24px);
    transition: opacity 0.4s var(--ease-out), transform 0.45s var(--ease-out);
    pointer-events: none;
    position: absolute;
    width: 100%;
    visibility: hidden;
}

.submit-step.is-active {
    opacity: 1;
    transform: none;
    pointer-events: auto;
    position: relative;
    visibility: visible;
}

.submit-step.is-leaving {
    opacity: 0;
    transform: translateX(-24px);
    position: absolute;
}

.submit-step__legend {
    font-family: 'Sora', sans-serif;
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--ink);
    margin-bottom: 1.25rem;
    padding: 0;
}

.submit-step__hint {
    font-size: 0.9rem;
    color: rgba(22, 38, 79, 0.6);
    margin: -0.5rem 0 1.25rem;
}

.submit-form__actions {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 0.85rem;
    margin-top: 1.75rem;
    padding-top: 1.25rem;
    border-top: 1px solid rgba(22, 38, 79, 0.08);
}

.submit-form__actions .btn:disabled {
    opacity: 0.45;
    cursor: not-allowed;
}

.form-field__hint-inline {
    font-weight: 500;
    color: rgba(22, 38, 79, 0.45);
    text-transform: none;
    letter-spacing: 0;
}

.tag-input {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.45rem;
    min-height: 48px;
    padding: 0.45rem 0.65rem;
    border: 1.5px solid rgba(22, 38, 79, 0.12);
    border-radius: 0.75rem;
    background: var(--white);
}

.tag-input:focus-within {
    border-color: var(--navy);
    box-shadow: 0 0 0 3px rgba(31, 58, 118, 0.15);
}

.tag-input__list {
    display: contents;
}

.tag-chip {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    padding: 0.3rem 0.55rem;
    border-radius: 999px;
    background: rgba(31, 58, 118, 0.08);
    font-family: 'Sora', sans-serif;
    font-size: 0.78rem;
    font-weight: 600;
    color: var(--navy);
}

.tag-chip button {
    display: grid;
    place-items: center;
    width: 1.1rem;
    height: 1.1rem;
    border: 0;
    border-radius: 50%;
    background: rgba(22, 38, 79, 0.12);
    color: var(--ink);
    cursor: pointer;
    font-size: 0.75rem;
    line-height: 1;
}

.tag-input__field {
    flex: 1 1 140px;
    min-width: 120px;
    border: 0 !important;
    box-shadow: none !important;
    outline: none !important;
    min-height: 34px;
    padding: 0.25rem 0.2rem !important;
    background: transparent !important;
}

.word-counter {
    margin-top: 0.55rem;
    font-family: 'Sora', sans-serif;
    font-size: 0.82rem;
    font-weight: 600;
    color: rgba(22, 38, 79, 0.55);
    text-align: right;
}

.word-counter.is-warn {
    color: var(--orange);
}
.word-counter.is-over {
    color: var(--maroon);
}

.glass-card-soft {
    padding: 1.25rem 1.15rem;
    border-radius: 1.1rem;
    background: rgba(31, 58, 118, 0.04);
    border: 1px solid rgba(22, 38, 79, 0.06);
    margin-bottom: 1.35rem;
}

.author-block__title {
    font-family: 'Sora', sans-serif;
    font-size: 0.95rem;
    font-weight: 700;
    margin: 0 0 1rem;
    color: var(--ink);
}

.coauthors-block__head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.75rem;
    margin-bottom: 0.85rem;
}

.coauthors-block__head .author-block__title {
    margin: 0;
}

.coauthor-row {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr auto;
    gap: 0.65rem;
    align-items: end;
    padding: 0.85rem;
    margin-bottom: 0.65rem;
    border-radius: 0.9rem;
    background: rgba(255, 255, 255, 0.85);
    border: 1px solid rgba(22, 38, 79, 0.08);
}

.coauthor-row__actions {
    display: flex;
    flex-direction: column;
    gap: 0.3rem;
}

.coauthor-row__actions button {
    min-width: 36px;
    min-height: 36px;
    border: 1px solid rgba(22, 38, 79, 0.12);
    border-radius: 0.5rem;
    background: var(--white);
    cursor: pointer;
    color: var(--ink);
    font-size: 0.85rem;
}

.coauthor-row__actions button:hover {
    border-color: var(--orange);
    color: var(--orange);
}

.file-drop {
    position: relative;
    margin-bottom: 0.75rem;
}

.file-drop input[type="file"] {
    position: absolute;
    inset: 0;
    opacity: 0;
    cursor: pointer;
    z-index: 2;
}

.file-drop__label {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 0.45rem;
    min-height: 160px;
    padding: 1.5rem;
    border: 1.5px dashed rgba(22, 38, 79, 0.22);
    border-radius: 1.1rem;
    background: rgba(31, 58, 118, 0.03);
    text-align: center;
    cursor: pointer;
    transition: border-color 0.25s ease, background 0.25s ease;
}

.file-drop:hover .file-drop__label,
.file-drop:focus-within .file-drop__label {
    border-color: var(--navy);
    background: rgba(31, 58, 118, 0.06);
}

.file-drop__icon {
    display: grid;
    place-items: center;
    width: 2.75rem;
    height: 2.75rem;
    border-radius: 0.85rem;
    background: rgba(31, 58, 118, 0.08);
    color: var(--navy);
}

.file-drop__icon svg {
    width: 1.35rem;
    height: 1.35rem;
}

.file-drop__title {
    font-family: 'Sora', sans-serif;
    font-weight: 700;
    color: var(--ink);
}

.file-drop__meta {
    font-size: 0.82rem;
    color: rgba(22, 38, 79, 0.55);
}

.file-drop__chosen {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.75rem 1rem;
    margin-top: 0.85rem;
    padding: 0.85rem 1rem;
    border-radius: 0.85rem;
    background: rgba(92, 154, 58, 0.1);
    color: #3f6f24;
    position: relative;
    z-index: 3;
}

.file-drop.has-file input[type="file"] {
    pointer-events: none;
}
.file-drop.has-file .file-drop__label {
    opacity: 0.55;
}

.declare-stack {
    display: flex;
    flex-direction: column;
    gap: 0.65rem;
    margin-top: 1.25rem;
}

.submit-guide {
    position: sticky;
    top: calc(var(--header-h) + 1.25rem);
    padding: 1.5rem 1.4rem;
    background: rgba(255, 255, 255, 0.94);
    border: 1px solid rgba(22, 38, 79, 0.08);
}

.submit-guide__eyebrow {
    font-family: 'Sora', sans-serif;
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--orange);
    margin: 0 0 0.35rem;
}

.submit-guide__title {
    font-size: 1.2rem;
    margin: 0 0 1.15rem;
}

.submit-guide__rules {
    list-style: none;
    margin: 0 0 1.35rem;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 0.55rem;
}

.submit-guide__rules li {
    position: relative;
    padding-left: 1.1rem;
    font-size: 0.9rem;
    color: rgba(22, 38, 79, 0.7);
}

.submit-guide__rules li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0.45rem;
    width: 0.45rem;
    height: 0.45rem;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--green), var(--orange));
}

.submit-guide__dates {
    list-style: none;
    margin: 0 0 1.25rem;
    padding: 0;
    border-top: 1px solid rgba(22, 38, 79, 0.08);
}

.submit-guide__dates li {
    display: grid;
    grid-template-columns: 6.5rem 1fr;
    gap: 0.75rem;
    padding: 0.75rem 0;
    border-bottom: 1px solid rgba(22, 38, 79, 0.06);
}

.submit-guide__date {
    font-family: 'Sora', sans-serif;
    font-size: 0.78rem;
    font-weight: 700;
    color: var(--navy);
}

.submit-guide__event {
    font-size: 0.88rem;
    color: rgba(22, 38, 79, 0.68);
}

.submit-modal__id {
    font-family: 'Sora', sans-serif;
    font-size: 1.05rem;
    color: var(--ink);
    margin-bottom: 0.65rem !important;
}

.submit-modal__id strong {
    color: var(--orange);
}

@media (max-width: 980px) {
    .submit-workspace {
        grid-template-columns: 1fr;
    }

    .submit-guide {
        position: static;
    }

    .submit-workspace__aside {
        order: -1;
    }
}

@media (max-width: 720px) {
    .submit-wizard__steps {
        grid-template-columns: repeat(3, 1fr);
        gap: 0.55rem;
    }

    .coauthor-row {
        grid-template-columns: 1fr;
    }

    .coauthor-row__actions {
        flex-direction: row;
    }
}

@media (prefers-reduced-motion: reduce) {
    .submit-step,
    .submit-wizard__fill {
        transition: none;
    }
}

/* A4 registration receipt */
.page-hero--compact .page-hero__lead {
    max-width: 40rem;
}

.receipt-section .container-site {
    display: flex;
    justify-content: center;
}

.receipt-frame {
    width: 210mm;
    max-width: 100%;
}

.receipt-toolbar {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
    column-gap: 1rem;
    width: 100%;
    margin: 0 0 0.85rem;
    min-height: 2.75rem;
}

.receipt-toolbar p {
    margin: 0;
    padding: 0;
    min-height: 2.75rem;
    display: flex;
    align-items: center;
    color: rgba(22, 38, 79, 0.78);
    line-height: 1.25;
}

.receipt-toolbar__actions {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 0.65rem;
    min-height: 2.75rem;
    margin: 0;
}

.receipt-toolbar .btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    box-sizing: border-box;
    height: 2.75rem;
    min-height: 2.75rem;
    padding: 0 1.15rem;
    line-height: 1;
    white-space: nowrap;
}

.receipt-toolbar .btn-secondary {
    background: #fff;
    color: #1F3A76;
    border: 1.5px solid rgba(31, 58, 118, 0.28);
    box-shadow: none;
}

.receipt-toolbar .btn-secondary:hover {
    background: #F4F6FB;
    border-color: #1F3A76;
}

.receipt-stage {
    display: flex;
    justify-content: center;
    overflow-x: auto;
    padding-bottom: 2.5rem;
}

.receipt-a4 {
    box-sizing: border-box;
    width: 100%;
    height: 297mm;
    min-width: 0;
    max-height: 297mm;
    padding: 9mm 11mm 8mm;
    background: #fff;
    color: #16264F;
    border: 1px solid rgba(22, 38, 79, 0.12);
    box-shadow: 0 18px 40px rgba(22, 38, 79, 0.12);
    display: flex;
    flex-direction: column;
    font-family: Inter, Segoe UI, sans-serif;
    overflow: hidden;
}

.receipt-a4.is-exporting {
    box-shadow: none !important;
    border: 0 !important;
    margin: 0 !important;
    transform: none !important;
}

.receipt-a4__head {
    display: grid;
    grid-template-columns: 64px 1fr auto;
    gap: 12px;
    align-items: center;
    padding-bottom: 10px;
    border-bottom: 3px solid #1F3A76;
}

.receipt-a4__logo {
    width: 64px;
    height: 64px;
    object-fit: contain;
}

.receipt-a4__org {
    margin: 0;
    font-size: 10px;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: #E8801E;
    font-weight: 700;
}

.receipt-a4__brand h1 {
    margin: 2px 0 2px;
    font-family: Sora, Inter, sans-serif;
    font-size: 18px;
    line-height: 1.2;
    color: #1F3A76;
}

.receipt-a4__theme,
.receipt-a4__meta {
    margin: 0;
    font-size: 10.5px;
    color: rgba(22, 38, 79, 0.72);
}

.receipt-a4__stamp {
    border: 2px solid #5C9A3A;
    color: #5C9A3A;
    font-family: Sora, Inter, sans-serif;
    font-weight: 800;
    letter-spacing: 0.14em;
    padding: 7px 10px;
    border-radius: 6px;
    font-size: 15px;
    white-space: nowrap;
}

.receipt-a4__stamp--pending {
    border-color: #E8801E;
    color: #E8801E;
}

.receipt-a4__titlebar {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    gap: 12px;
    margin: 8px 0 8px;
    padding: 7px 10px;
    background: linear-gradient(90deg, #1F3A76, #2b4c96);
    color: #fff;
}

.receipt-a4__titlebar h2 {
    margin: 0;
    font-size: 15px;
    font-family: Sora, Inter, sans-serif;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.receipt-a4__titlebar p {
    margin: 0;
    font-size: 10px;
    opacity: 0.9;
}

.receipt-a4__ids {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    gap: 6px;
    margin-bottom: 8px;
}

.receipt-a4__ids div {
    border: 1px solid rgba(22, 38, 79, 0.1);
    background: #F7F9FC;
    padding: 7px 9px;
}

.receipt-a4__ids span {
    display: block;
    font-size: 9px;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: rgba(22, 38, 79, 0.55);
}

.receipt-a4__ids strong {
    display: block;
    margin-top: 2px;
    font-size: 12px;
    font-family: Sora, Inter, sans-serif;
}

.receipt-a4__section {
    margin-bottom: 8px;
}

.receipt-a4__section h3 {
    margin: 0 0 6px;
    font-size: 11px;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: #E8801E;
    border-bottom: 1px solid rgba(232, 128, 30, 0.35);
    padding-bottom: 3px;
}

.receipt-a4 table {
    width: 100%;
    border-collapse: collapse;
    font-size: 10.5px;
}

.receipt-a4__grid th,
.receipt-a4__grid td {
    border: 1px solid rgba(22, 38, 79, 0.12);
    padding: 5px 7px;
    vertical-align: top;
    text-align: left;
}

.receipt-a4__grid th {
    width: 18%;
    background: #F4F6FB;
    font-weight: 600;
    color: rgba(22, 38, 79, 0.7);
}

.receipt-a4__fees th,
.receipt-a4__fees td {
    border-bottom: 1px solid rgba(22, 38, 79, 0.1);
    padding: 5px 8px;
}

.receipt-a4__fees thead th {
    background: #1F3A76;
    color: #fff;
    font-weight: 600;
}

.receipt-a4__fees td:last-child,
.receipt-a4__fees th:last-child {
    text-align: right;
    width: 28%;
    white-space: nowrap;
}

.receipt-a4__fees tfoot th {
    background: #F7F9FC;
    font-size: 12px;
    padding-top: 8px;
    padding-bottom: 8px;
    border-top: 2px solid #1F3A76;
}

.receipt-a4__words {
    margin: 8px 0 0;
    font-size: 10.5px;
    font-style: italic;
}

.receipt-a4__foot {
    margin-top: auto;
    padding-top: 8px;
    border-top: 1px solid rgba(22, 38, 79, 0.12);
    font-size: 9px;
    color: rgba(22, 38, 79, 0.65);
}

.receipt-a4__foot p {
    margin: 0 0 4px;
}

@media print {
    @page {
        size: A4 portrait;
        margin: 0;
    }

    html, body {
        background: #fff !important;
        color: #16264F !important;
    }

    .skip-link,
    .scroll-progress,
    .preloader,
    .site-header,
    .site-footer,
    .back-to-top,
    .page-hero,
    .receipt-toolbar,
    .no-print {
        display: none !important;
    }

    .page-receipt #main-content,
    .receipt-section,
    .receipt-section .container-site,
    .receipt-frame,
    .receipt-stage {
        display: block !important;
        width: 210mm !important;
        max-width: none !important;
        margin: 0 !important;
        padding: 0 !important;
        overflow: visible !important;
        background: #fff !important;
        box-shadow: none !important;
    }

    .receipt-a4 {
        box-shadow: none !important;
        border: 0 !important;
        width: 210mm !important;
        height: 297mm !important;
        page-break-after: avoid;
        page-break-inside: avoid;
    }
}

/* Legal / policy pages */
.legal-layout {
    display: grid;
    grid-template-columns: 240px minmax(0, 1fr);
    gap: 1.5rem;
    align-items: start;
}
.legal-nav {
    padding: 1.15rem 1.1rem 1rem;
    position: sticky;
    top: 6.5rem;
}
.legal-nav__title {
    margin: 0 0 0.7rem;
    font-family: Sora, sans-serif;
    font-size: 0.78rem;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--muted);
}
.legal-nav ul {
    list-style: none;
    margin: 0;
    padding: 0;
}
.legal-nav a {
    display: block;
    padding: 0.65rem 0.75rem;
    border-radius: 10px;
    color: var(--ink);
    font-weight: 600;
    font-size: 0.92rem;
}
.legal-nav a:hover,
.legal-nav a.is-active {
    background: rgba(31, 58, 118, 0.08);
    color: var(--navy);
}
.legal-nav a.is-active {
    box-shadow: inset 3px 0 0 var(--orange);
}
.legal-doc {
    padding: 1.75rem 1.85rem 2rem;
}
.legal-doc__meta {
    margin: 0 0 1.25rem;
    color: rgba(22, 38, 79, 0.62);
    font-size: 0.92rem;
}
.legal-doc h2 {
    margin: 0 0 0.85rem;
    font-family: Sora, sans-serif;
    font-size: 1.35rem;
    color: var(--ink);
}
.legal-doc h3 {
    margin: 1.5rem 0 0.55rem;
    font-family: Sora, sans-serif;
    font-size: 1.05rem;
}
.legal-doc p,
.legal-doc li {
    line-height: 1.7;
    color: rgba(22, 38, 79, 0.82);
}
.legal-doc p { margin: 0 0 0.85rem; }
.legal-doc ul,
.legal-doc ol {
    margin: 0 0 1rem;
    padding-left: 1.2rem;
}
.legal-doc li { margin-bottom: 0.4rem; }
.legal-list { padding-left: 1.25rem; }
.legal-list li { margin-bottom: 0.75rem; }
.legal-callout {
    margin: 1.25rem 0;
    padding: 0.95rem 1.05rem;
    border-radius: 12px;
    background: #fff4e5;
    border: 1px solid rgba(232, 128, 30, 0.28);
    color: #8a4b10;
}
.legal-doc blockquote {
    margin: 0 0 1rem;
    padding: 0.9rem 1rem;
    border-left: 3px solid var(--navy);
    background: #f4f6fb;
    font-style: italic;
}
.legal-doc address {
    font-style: normal;
    line-height: 1.7;
    margin-bottom: 1rem;
}
.legal-updated,
.legal-org {
    margin-top: 1.25rem;
    color: rgba(22, 38, 79, 0.62);
    font-size: 0.92rem;
}
.footer-policies {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem 1.1rem;
}
.footer-policies a {
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
}
.footer-policies a:hover { color: #fff; }

@media (max-width: 900px) {
    .legal-layout { grid-template-columns: 1fr; }
    .legal-nav { position: static; }
}