/* ============================================
   ROOT & DESIGN TOKENS (CENABH reference)
   ============================================ */
:root {
  --site-header-height: 100px;
  --primary: #00a8e8;
  --primary-light: #5bd9ff;
  --primary-dark: #0d3d8f;
  --accent: #1cc7d0;
  --accent-warm: #d52c9d;
  --accent-green: #00e5a0;
  --accent-yellow: #b99a2a;
  --gold-bright: #d5b452;
  --brochure-line: rgba(213, 180, 82, 0.72);

  --bg-main: #030405;
  --bg-section: rgba(4, 6, 9, 0.96);
  --bg-section-alt: rgba(7, 10, 15, 0.96);
  --bg-glass: rgba(6, 9, 14, 0.78);
  --bg-glass-strong: rgba(4, 6, 10, 0.9);

  --text-primary: #f5f7ff;
  --text-secondary: #d7d9e0;
  --text-light: #a6a8b1;

  --gradient-primary: linear-gradient(135deg, #12c9d5, #1940a8);
  --gradient-cta: linear-gradient(135deg, #a9821f, #e0c45d, #a9821f);

  --shadow-sm: 0 2px 8px rgba(108, 99, 255, 0.08);
  --shadow-md: 0 8px 32px rgba(108, 99, 255, 0.12);
  --shadow-lg: 0 16px 48px rgba(108, 99, 255, 0.15);
  --shadow-card: 0 8px 32px rgba(108, 99, 255, 0.1), 0 2px 8px rgba(0, 0, 0, 0.04);

  --border-glass: 1px solid var(--brochure-line);
  --section-padding: clamp(3.5rem, 7vw, 6rem) clamp(1rem, 5vw, 5rem);
  --container-max: 1200px;
  --radius-sm: 8px;
  --radius-md: 8px;
  --radius-lg: 8px;

  --transition-fast: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-smooth: 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ============================================
   RESET & BASE
   ============================================ */
*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
  overflow-x: hidden;
}

body {
  font-family: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--text-primary);
  background: var(--bg-main);
  line-height: 1.7;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

a {
  color: inherit;
  text-decoration: none;
}

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

main {
  position: relative;
  z-index: 2;
  padding-top: var(--site-header-height);
}

/* ============================================
   GLOBAL BACKGROUND
   ============================================ */
.page-hero-bg {
  position: fixed;
  inset: 0;
  z-index: -1;
  overflow: hidden;
  pointer-events: none;
  perspective: 1400px;
  perspective-origin: 50% 40%;
}

.page-hero-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  transform: translateZ(0) scale(1.08);
  filter: brightness(0.55) contrast(1.25) saturate(1.15);
  animation: page-hero-zoom 40s ease-in-out infinite alternate;
}

@keyframes page-hero-zoom {
  0% {
    transform: translate3d(0, 0, 0) scale(1.08);
  }

  50% {
    transform: translate3d(-12px, -14px, 40px) scale(1.1);
  }

  100% {
    transform: translate3d(10px, 12px, -40px) scale(1.14);
  }
}

.cursor-glow {
  position: fixed;
  width: 300px;
  height: 300px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(108, 99, 255, 0.06) 0%, transparent 70%);
  pointer-events: none;
  z-index: 0;
  transform: translate(-50%, -50%);
  transition: opacity 0.3s ease;
}

::-webkit-scrollbar {
  width: 8px;
}

::-webkit-scrollbar-track {
  background: var(--bg-main);
}

::-webkit-scrollbar-thumb {
  background: var(--gradient-primary);
  border-radius: 10px;
}

/* ============================================
   TOP NOTCH BAR
   ============================================ */
.top-notch {
  position: fixed;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  z-index: 1000;
  width: min(97%, 1380px);
  max-width: 1380px;
  animation: notch-slide-down 0.8s cubic-bezier(0.34, 1.56, 0.64, 1) both;
}

@keyframes notch-slide-down {
  from {
    opacity: 0;
    transform: translateX(-50%) translateY(-100%);
  }

  to {
    opacity: 1;
    transform: translateX(-50%) translateY(0);
  }
}

.notch-inner {
  background: #ffffff;
  border-radius: 0 0 24px 24px;
  padding: 10px 20px 10px;
  box-shadow:
    0 8px 32px rgba(0, 0, 0, 0.12),
    0 2px 8px rgba(0, 0, 0, 0.08);
  position: relative;
  overflow: visible;
}

.notch-inner::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(0, 0, 0, 0.05), transparent);
}

.notch-logos {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0;
  padding: 4px 0 10px;
  border-bottom: 1px solid rgba(0, 0, 0, 0.06);
  margin-bottom: 4px;
}

.notch-logo-item {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 4px 22px;
  flex-shrink: 0;
}

.notch-logo-item img {
  height: 48px;
  width: auto;
  max-width: 140px;
  object-fit: contain;
  filter: none;
  transition: transform 0.3s ease;
}

.notch-logo-item img:hover {
  transform: scale(1.04);
}

.notch-divider {
  width: 1px;
  height: 44px;
  background: rgba(0, 0, 0, 0.22);
  flex-shrink: 0;
}

.notch-logo-cenabh img {
  height: 48px;
  max-width: 160px;
}

.ictn-text:hover {
  color: var(--primary);
}

.notch-nav {
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
}

.nav-menu {
  display: flex;
  list-style: none;
  gap: 2px;
  justify-content: center;
  flex-wrap: nowrap;
  width: 100%;
}

.nav-menu > li {
  flex-shrink: 0;
}

.nav-menu li a,
.nav-dropdown-toggle {
  text-decoration: none;
  color: rgba(0, 0, 0, 0.78);
  font-size: 0.68rem;
  font-weight: 600;
  padding: 6px 9px;
  border-radius: 6px;
  transition: all var(--transition-fast);
  letter-spacing: 0.35px;
  text-transform: uppercase;
  font-family: inherit;
  background: none;
  border: none;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 4px;
  white-space: nowrap;
}

.nav-menu li a:hover,
.nav-dropdown-toggle:hover {
  color: #1a1a2e;
  background: rgba(0, 0, 0, 0.06);
}

.nav-menu li a.active,
.nav-dropdown-toggle.active,
.nav-dropdown.active > .nav-dropdown-toggle {
  color: var(--primary-dark);
  background: rgba(0, 168, 232, 0.14);
  font-weight: 700;
  box-shadow: inset 0 0 0 1px rgba(0, 168, 232, 0.25);
}

.nav-dropdown {
  position: relative;
}

.nav-chevron {
  width: 0;
  height: 0;
  border-left: 4px solid transparent;
  border-right: 4px solid transparent;
  border-top: 5px solid currentColor;
  opacity: 0.7;
}

.nav-dropdown-menu {
  display: none;
  position: absolute;
  top: calc(100% + 6px);
  left: 50%;
  transform: translateX(-50%);
  min-width: 220px;
  list-style: none;
  padding: 6px;
  margin: 0;
  background: #ffffff;
  border-radius: 10px;
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.14);
  z-index: 1100;
  pointer-events: auto;
}

.nav-dropdown.open .nav-dropdown-menu {
  display: block;
}

@media (hover: hover) and (pointer: fine) {
  .nav-dropdown:hover .nav-dropdown-menu,
  .nav-dropdown:focus-within .nav-dropdown-menu {
    display: block;
  }
}

.nav-dropdown-menu a {
  display: block;
  padding: 8px 12px;
  font-size: 0.68rem;
  color: rgba(0, 0, 0, 0.65);
  border-radius: 6px;
  text-transform: none;
  letter-spacing: 0;
}

.nav-dropdown-menu a:hover,
.nav-dropdown-menu a.active {
  color: var(--primary);
  background: rgba(108, 99, 255, 0.08);
}

.nav-dropdown-children {
  display: none;
  list-style: none;
  padding-left: 1rem;
  margin: 0;
}

.nav-dropdown-children.open {
  display: block;
}

.mobile-menu-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
  z-index: 1001;
}

.mobile-menu-toggle span {
  width: 24px;
  height: 2px;
  background: #1a1a2e;
  border-radius: 2px;
  transition: all var(--transition-fast);
}

.mobile-menu-toggle.active span:first-child {
  transform: rotate(45deg) translate(5px, 5px);
}

.mobile-menu-toggle.active span:nth-child(2) {
  opacity: 0;
}

.mobile-menu-toggle.active span:last-child {
  transform: rotate(-45deg) translate(5px, -5px);
}

/* ============================================
   HERO & PAGE HEADERS
   ============================================ */
.hero,
.page-hero {
  min-height: calc(100vh - var(--site-header-height));
  display: grid;
  align-items: center;
  gap: clamp(2rem, 5vw, 4rem);
  padding: clamp(4rem, 8vw, 7rem) clamp(1rem, 5vw, 5rem);
  position: relative;
  z-index: 2;
  isolation: isolate;
}

.hero {
  grid-template-columns: minmax(0, 1.15fr) minmax(280px, 0.85fr);
}

.hero-home {
  grid-template-columns: 1fr;
  min-height: auto;
  padding-bottom: 2rem;
}

.hero-meta {
  display: grid;
  gap: 0.35rem;
  margin-top: 1rem;
  color: var(--text-secondary);
  font-size: clamp(1rem, 2vw, 1.15rem);
}

.hero-meta span {
  display: block;
}

.countdown-section {
  padding: 0 clamp(1rem, 5vw, 5rem) clamp(2rem, 4vw, 3rem);
  text-align: center;
  position: relative;
  z-index: 2;
}

.countdown {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 1rem;
  margin-top: 1rem;
}

.countdown-unit {
  min-width: 90px;
  padding: 1rem 1.2rem;
  border: var(--border-glass);
  border-radius: var(--radius-sm);
  background: var(--bg-glass-strong);
}

.countdown-unit strong {
  display: block;
  font-family: "Oswald", "Inter", sans-serif;
  font-size: clamp(2rem, 5vw, 3rem);
  line-height: 1;
  color: var(--gold-bright);
}

.countdown-unit span {
  display: block;
  margin-top: 0.35rem;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--text-secondary);
}

.home-highlights {
  display: grid;
  gap: 1.5rem;
  text-align: center;
}

.compact-highlights {
  padding-top: 2rem;
  padding-bottom: 2rem;
}

.milestone-badge {
  display: inline-grid;
  justify-items: center;
  gap: 0.35rem;
  margin: 0 auto;
  padding: 1.2rem 2rem;
  border: var(--border-glass);
  border-radius: var(--radius-md);
  background: rgba(0, 0, 0, 0.5);
}

.milestone-badge span {
  color: var(--gold-bright);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
}

.milestone-badge strong {
  font-family: "Oswald", "Inter", sans-serif;
  font-size: clamp(2.5rem, 6vw, 4rem);
  line-height: 1;
  color: #fff;
}

.milestone-badge p {
  color: var(--text-secondary);
  font-size: 0.92rem;
}

.audience-chips {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.6rem;
}

.audience-chips span {
  padding: 0.55rem 1rem;
  border: 1px solid var(--brochure-line);
  border-radius: 999px;
  color: var(--gold-bright);
  font-weight: 600;
  font-size: 0.88rem;
}

.audience-chips span:not(:last-child)::after {
  content: none;
}

.memorial-note {
  max-width: 820px;
  margin: 0 auto;
  padding: 1.2rem 1.5rem;
  border-left: 3px solid var(--gold-bright);
  background: rgba(0, 0, 0, 0.45);
  color: var(--text-secondary);
  font-style: italic;
}

.themes-preview-section {
  border-top: 1px dashed rgba(255, 255, 255, 0.3);
}

.themes-preview {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
}

.theme-preview-card {
  min-height: 120px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 1.2rem;
  border: var(--border-glass);
  border-radius: var(--radius-sm);
  background: var(--bg-glass-strong);
  text-align: center;
  text-decoration: none;
  transition: transform var(--transition-fast), border-color var(--transition-fast), background var(--transition-fast);
}

a.theme-preview-card:hover {
  transform: translateY(-3px);
  border-color: rgba(0, 168, 232, 0.45);
  background: rgba(0, 168, 232, 0.1);
}

.theme-preview-card h3 {
  margin: 0;
  font-size: 1rem;
  line-height: 1.3;
  color: #fff;
}

.theme-preview-card p {
  margin: 0;
  font-size: 0.85rem;
  line-height: 1.4;
  color: var(--text-secondary);
}

.notice-banner {
  margin: 0 clamp(1rem, 5vw, 5rem) 1rem;
  padding: 1rem 1.25rem;
  border: 1px solid var(--brochure-line);
  border-radius: var(--radius-sm);
  background: rgba(0, 0, 0, 0.55);
  text-align: center;
  position: relative;
  z-index: 2;
}

.symposium-sessions {
  padding: var(--section-padding);
  display: grid;
  gap: 1.2rem;
  position: relative;
  z-index: 2;
}

.symposium-tabs {
  display: flex;
  justify-content: center;
  gap: 0.5rem;
  padding: 0 clamp(1rem, 5vw, 5rem) 1rem;
  position: relative;
  z-index: 2;
}

.symposium-tab {
  border: 1px solid rgba(213, 180, 82, 0.45);
  border-radius: 999px;
  background: rgba(0, 0, 0, 0.45);
  color: var(--text-secondary);
  font-family: inherit;
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  padding: 0.55rem 1.2rem;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.symposium-tab:hover,
.symposium-tab.active {
  color: var(--text-primary);
  background: rgba(0, 168, 232, 0.18);
  border-color: rgba(0, 168, 232, 0.45);
}

.symposium-panel {
  position: relative;
  z-index: 2;
}

.symposium-panel[hidden] {
  display: none;
}

.symposium-card-no-media {
  grid-template-columns: 1fr;
}

.symposium-speakers-grid {
  padding: var(--section-padding);
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
}

.symposium-speaker-card {
  display: grid;
  gap: 0.85rem;
  padding: 1.2rem;
  border: var(--border-glass);
  border-radius: var(--radius-md);
  background: var(--bg-glass-strong);
  text-align: center;
}

.symposium-speaker-card img {
  width: min(72%, 152px);
  aspect-ratio: 1;
  margin: 0 auto;
  object-fit: cover;
  border: 2px solid rgba(255, 255, 255, 0.86);
  border-radius: 999px;
}

.symposium-speaker-card h2 {
  margin: 0 0 0.35rem;
  font-size: 1.05rem;
  color: var(--text-primary);
}

.symposium-speaker-card p,
.symposium-speaker-card span {
  margin: 0;
  color: var(--text-secondary);
  font-size: 0.9rem;
}

.symposium-empty-note {
  grid-column: 1 / -1;
  text-align: center;
  color: var(--text-secondary);
  font-style: italic;
}

.symposium-speaker {
  margin-top: 0.5rem;
  color: var(--text-secondary);
  font-size: 0.95rem;
}

.symposium-card {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 180px;
  gap: 1.5rem;
  align-items: center;
  padding: 1.5rem;
  border: var(--border-glass);
  border-radius: var(--radius-md);
  background: var(--bg-glass-strong);
}

.symposium-day {
  display: block;
  margin-bottom: 0.5rem;
  color: var(--gold-bright);
  font-weight: 700;
  font-size: 0.9rem;
}

.symposium-pending {
  color: var(--text-light);
  font-size: 0.9rem;
  font-style: italic;
}

.speaker-placeholder {
  display: none;
}

.engagement-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
  padding: var(--section-padding);
  position: relative;
  z-index: 2;
}

.community-event-layout {
  align-items: start;
}

.community-poster {
  margin: 0;
}

.community-poster img {
  width: 100%;
  border-radius: var(--radius-md);
  border: var(--border-glass);
  box-shadow: var(--shadow-card);
}

.community-poster figcaption {
  margin-top: 0.75rem;
  color: var(--text-secondary);
  font-size: 0.88rem;
  text-align: center;
}

.community-event-footer-note {
  margin-top: 1.25rem;
  padding: 0.85rem 1rem;
  border-left: 3px solid var(--gold-bright);
  color: var(--text-secondary);
  font-style: italic;
}

.competition-table td:not(:first-child) {
  font-weight: 600;
  color: var(--accent-yellow);
}

.competition-instructions-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1rem;
}

.competition-instructions-grid .glass-card h3 {
  margin: 0 0 0.75rem;
  color: var(--gold-bright);
  font-size: 1.05rem;
}

.competition-instructions-grid .gold-list {
  margin: 0;
}

.competition-date-extension {
  max-width: 720px;
  margin: 0.75rem 0 0;
  padding: 0.65rem 1rem;
  border-left: 3px solid var(--gold-bright);
  color: var(--gold-bright);
  font-weight: 600;
  font-size: 0.95rem;
}

.page-hero .eyebrow a {
  color: inherit;
  text-decoration: none;
}

.page-hero .eyebrow a:hover {
  color: var(--gold-bright);
}

.steps-list {
  margin: 1rem 0;
  padding-left: 1.2rem;
  color: var(--text-secondary);
}

.steps-list li {
  margin-bottom: 0.5rem;
}

.payment-details h3 {
  margin: 1.2rem 0 0.6rem;
  font-size: 1rem;
  color: var(--gold-bright);
}

.detail-list {
  display: grid;
  gap: 0.5rem;
}

.detail-list dt {
  font-weight: 700;
  color: var(--text-primary);
  font-size: 0.85rem;
}

.detail-list dd {
  margin: 0 0 0.5rem;
  color: var(--text-secondary);
  font-size: 0.92rem;
}

.payment-qr {
  margin-top: 0.75rem;
  padding: 1.25rem;
  border: 1px solid var(--brochure-line);
  border-radius: var(--radius-sm);
  text-align: center;
  background: #fff;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.35);
}

.payment-qr img {
  display: block;
  width: min(260px, 100%);
  max-width: 100%;
  height: auto;
  margin: 0 auto;
  border-radius: var(--radius-sm);
  background: #fff;
  opacity: 1;
}

.payment-qr span {
  display: block;
  margin-top: 0.75rem;
  color: #1a1a1a;
  font-weight: 700;
}

.payment-qr .payment-modal-open {
  width: 100%;
  max-width: 260px;
  margin: 1rem auto 0;
  text-transform: none;
  letter-spacing: 0.02em;
}

.payment-modal {
  position: fixed;
  inset: 0;
  z-index: 1200;
  display: flex;
  align-items: center;
  justify-content: center;
  padding:
    max(0.75rem, env(safe-area-inset-top))
    max(0.75rem, env(safe-area-inset-right))
    max(0.75rem, env(safe-area-inset-bottom))
    max(0.75rem, env(safe-area-inset-left));
}

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

.payment-modal-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(2, 4, 8, 0.78);
  backdrop-filter: blur(6px);
}

.payment-modal-dialog {
  position: relative;
  display: flex;
  flex-direction: column;
  width: min(520px, 100%);
  max-height: calc(
    100dvh - env(safe-area-inset-top) - env(safe-area-inset-bottom) - 1.5rem
  );
  overflow: hidden;
  padding: 0.9rem 1rem 1rem;
  border: var(--border-glass);
  border-radius: var(--radius-md);
  background: linear-gradient(180deg, rgba(8, 12, 20, 0.98), rgba(4, 6, 10, 0.98));
  box-shadow: 0 24px 64px rgba(0, 0, 0, 0.55);
}

.payment-modal-close {
  position: absolute;
  top: 0.55rem;
  right: 0.55rem;
  z-index: 2;
  width: 2rem;
  height: 2rem;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.06);
  color: var(--text-primary);
  font-size: 1.25rem;
  line-height: 1;
  cursor: pointer;
  transition: background var(--transition-fast), transform var(--transition-fast);
}

.payment-modal-close:hover {
  background: rgba(255, 255, 255, 0.12);
  transform: scale(1.05);
}

.payment-modal-header {
  flex-shrink: 0;
  padding-right: 2.25rem;
  margin-bottom: 0.65rem;
}

.payment-modal-header .eyebrow {
  margin-bottom: 0.15rem;
  font-size: 0.72rem;
}

.payment-modal-header h2 {
  margin: 0 0 0.25rem;
  color: var(--text-primary);
  font-size: clamp(1rem, 2.5vw, 1.25rem);
  line-height: 1.25;
}

.payment-modal-header p:last-child {
  margin: 0;
  color: var(--text-secondary);
  font-size: 0.8rem;
  line-height: 1.35;
}

.payment-modal-form {
  display: flex;
  flex: 1 1 auto;
  flex-direction: column;
  min-height: 0;
}

.payment-form-scroll {
  flex: 1 1 auto;
  min-height: 0;
  overflow-x: hidden;
  overflow-y: auto;
  overscroll-behavior: contain;
  padding-right: 0.15rem;
  margin-right: -0.15rem;
}

.payment-form-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.65rem;
}

.payment-field {
  display: flex;
  flex-direction: column;
  gap: 0.28rem;
}

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

.payment-field span {
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--text-primary);
}

.payment-field abbr {
  text-decoration: none;
  color: var(--gold-bright);
}

.payment-field input,
.payment-field select {
  width: 100%;
  min-height: 38px;
  padding: 0.45rem 0.7rem;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: var(--radius-sm);
  background: rgba(255, 255, 255, 0.05);
  color: var(--text-primary);
  font: inherit;
  font-size: 0.88rem;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.payment-field input::placeholder {
  color: var(--text-light);
  font-size: 0.84rem;
}

.payment-field input:focus,
.payment-field select:focus {
  outline: none;
  border-color: var(--gold-bright);
  box-shadow: 0 0 0 3px rgba(213, 180, 82, 0.18);
}

.payment-field select option {
  color: #0a1628;
}

.payment-amount-summary {
  padding: 0.65rem 0.75rem;
  border: 1px solid rgba(213, 180, 82, 0.35);
  border-radius: var(--radius-sm);
  background: rgba(213, 180, 82, 0.08);
}

.payment-amount-label {
  display: block;
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--gold-bright);
}

.payment-amount-value {
  display: block;
  margin-top: 0.2rem;
  font-size: 1.05rem;
  color: #fff;
}

.payment-amount-note {
  margin: 0.45rem 0 0;
  color: var(--text-secondary);
  font-size: 0.78rem;
  line-height: 1.35;
}

.payment-tier-note {
  margin: 0.45rem 0 0;
  color: var(--text-secondary);
  font-size: 0.78rem;
  line-height: 1.35;
}

.payment-modal-actions {
  display: flex;
  flex-shrink: 0;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 0.55rem;
  margin-top: 0.65rem;
  padding-top: 0.65rem;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.payment-modal-actions .button {
  min-width: 120px;
  min-height: 40px;
  padding: 0.55rem 1.25rem;
  font-size: 0.85rem;
}

.payment-modal-actions .button:disabled {
  opacity: 0.55;
  cursor: not-allowed;
  transform: none;
  box-shadow: none;
}

.registration-form-action {
  display: flex;
  justify-content: center;
}

.table-scroll {
  overflow-x: auto;
}

.registration-fees-table {
  width: 100%;
  min-width: 720px;
  border-collapse: collapse;
  background: rgba(0, 0, 0, 0.45);
}

.registration-fees-table th,
.registration-fees-table td {
  padding: 0.85rem 1rem;
  border: 1px solid rgba(255, 255, 255, 0.12);
  text-align: left;
  font-size: 0.9rem;
}

.registration-fees-table th {
  background: rgba(0, 0, 0, 0.35);
  color: var(--gold-bright);
  font-weight: 700;
}

.registration-fees-table td:first-child {
  font-weight: 600;
  color: #fff;
}

.form-embed-placeholder iframe,
.venue-map iframe {
  width: 100%;
  min-height: 420px;
  border: 0;
  border-radius: var(--radius-sm);
}

.accommodation-leaflet-map {
  width: 100%;
  min-height: 480px;
  border: 0;
  border-radius: var(--radius-sm);
  overflow: hidden;
  background: rgba(0, 0, 0, 0.35);
  z-index: 0;
}

.accommodation-pin-wrap {
  background: transparent;
  border: 0;
}

.accommodation-pin {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  width: 168px;
  pointer-events: none;
}

.accommodation-pin-glow {
  position: absolute;
  top: 0;
  left: 50%;
  width: 42px;
  height: 42px;
  transform: translateX(-50%);
  border-radius: 50%;
  opacity: 0.55;
  animation: accommodation-pin-pulse 2.4s ease-in-out infinite;
}

.accommodation-pin-hotel .accommodation-pin-glow {
  background: radial-gradient(circle, rgba(77, 163, 255, 0.95) 0%, rgba(77, 163, 255, 0) 72%);
}

.accommodation-pin-venue .accommodation-pin-glow {
  background: radial-gradient(circle, rgba(213, 180, 82, 0.95) 0%, rgba(213, 180, 82, 0) 72%);
}

.accommodation-pin-head {
  position: relative;
  z-index: 2;
  display: grid;
  place-items: center;
  width: 34px;
  height: 34px;
  border-radius: 50% 50% 50% 0;
  transform: rotate(-45deg);
  border: 2px solid #fff;
  box-shadow: 0 6px 18px rgba(0, 0, 0, 0.38);
}

.accommodation-pin-badge {
  transform: rotate(45deg);
  font-size: 0.82rem;
  font-weight: 800;
  color: #fff;
  line-height: 1;
}

.accommodation-pin-hotel .accommodation-pin-head {
  background: linear-gradient(145deg, #6bb6ff, #2f7fd6);
}

.accommodation-pin-venue .accommodation-pin-head {
  background: linear-gradient(145deg, #f0d182, #b8891d);
}

.accommodation-pin-point {
  position: relative;
  z-index: 1;
  width: 8px;
  height: 8px;
  margin-top: -4px;
  border-radius: 50%;
  background: #fff;
  box-shadow: 0 0 0 2px rgba(255, 255, 255, 0.45);
}

.accommodation-pin-label {
  margin-top: 0.45rem;
  max-width: 168px;
  padding: 0.35rem 0.55rem;
  border-radius: 999px;
  background: rgba(8, 14, 28, 0.92);
  border: 1px solid rgba(255, 255, 255, 0.18);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.28);
  color: #fff;
  font-size: 0.72rem;
  font-weight: 700;
  line-height: 1.25;
  text-align: center;
  white-space: normal;
}

.accommodation-pin-hotel .accommodation-pin-label {
  border-color: rgba(107, 182, 255, 0.45);
}

.accommodation-pin-venue .accommodation-pin-label {
  border-color: rgba(213, 180, 82, 0.55);
  color: var(--gold-bright);
}

@keyframes accommodation-pin-pulse {
  0%,
  100% {
    transform: translateX(-50%) scale(0.92);
    opacity: 0.45;
  }

  50% {
    transform: translateX(-50%) scale(1.12);
    opacity: 0.8;
  }
}

.accommodation-map-legend {
  margin: 0 0 0.85rem;
  color: var(--text-secondary);
  font-size: 0.88rem;
}

.accommodation-map-popup-shell .leaflet-popup-content-wrapper,
.accommodation-map-popup-shell .leaflet-popup-tip,
.leaflet-popup-content-wrapper,
.leaflet-popup-tip {
  background: rgba(8, 14, 28, 0.97);
  color: var(--text-primary);
  border: 1px solid rgba(255, 255, 255, 0.12);
}

.accommodation-map-popup {
  margin: 0;
}

.accommodation-map-popup h4 {
  margin: 0 0 0.55rem;
  color: var(--gold-bright);
  font-size: 1rem;
  line-height: 1.3;
}

.accommodation-map-popup-note {
  margin: 0 0 0.65rem;
  color: var(--text-secondary);
  font-size: 0.82rem;
  line-height: 1.45;
}

.accommodation-map-popup-rates {
  list-style: none;
  margin: 0 0 0.75rem;
  padding: 0;
}

.accommodation-map-popup-rates li {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 0.25rem 0.65rem;
  padding: 0.45rem 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  font-size: 0.82rem;
}

.accommodation-map-popup-rates li:last-child {
  border-bottom: 0;
}

.accommodation-map-popup-room {
  color: var(--text-primary);
}

.accommodation-map-popup-rate {
  color: var(--accent-yellow);
  font-size: 0.82rem;
  white-space: nowrap;
}

.accommodation-map-popup-room-note {
  grid-column: 1 / -1;
  color: var(--text-secondary);
  font-size: 0.76rem;
  font-style: normal;
}

.accommodation-map-popup-contact {
  margin: 0 0 0.65rem;
  font-size: 0.84rem;
}

.accommodation-map-popup-contact a {
  color: var(--gold-bright);
  font-weight: 700;
}

.accommodation-map-popup-link {
  display: inline-flex;
  margin-top: 0.15rem;
  color: var(--gold-bright);
  font-size: 0.82rem;
  font-weight: 600;
}

.leaflet-popup-content a {
  color: var(--gold-bright);
}

.plan-visit-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 1.25rem;
}

.plan-visit-actions .button.is-active {
  border-color: var(--gold-bright);
  color: var(--gold-bright);
  box-shadow: inset 0 0 0 1px rgba(213, 180, 82, 0.35);
}

.accommodation-map {
  margin-top: 1.5rem;
}

.accommodation-map-title {
  margin: 0 0 0.85rem;
  color: var(--gold-bright);
  font-size: 1.05rem;
}

.placeholder-box {
  padding: 2.5rem 1.5rem;
  border: 2px dashed var(--brochure-line);
  border-radius: var(--radius-md);
  text-align: center;
  color: var(--text-secondary);
  background: rgba(0, 0, 0, 0.4);
}

.accommodation-note {
  margin-top: 1rem;
  padding: 1rem;
  border-left: 3px solid var(--gold-bright);
  color: var(--text-secondary);
  font-style: italic;
}

.accommodation-note a {
  color: var(--gold-bright);
  font-style: normal;
}

.registration-important-box {
  max-width: 920px;
  margin: 0 auto;
  padding: 1.35rem 1.5rem;
  border: var(--border-glass);
  border-left: 4px solid var(--gold-bright);
  border-radius: var(--radius-md);
  background: var(--bg-glass-strong);
  box-shadow: var(--shadow-card);
}

.registration-important-box h2 {
  margin: 0 0 1rem;
  color: var(--gold-bright);
  font-size: clamp(1.1rem, 2.5vw, 1.35rem);
}

.registration-important-box p {
  margin: 0 0 0.85rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

.registration-important-box p:last-child {
  margin-bottom: 0;
}

.accommodation-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.25rem;
}

.accommodation-card {
  padding: 1.35rem;
  border: var(--border-glass);
  border-radius: var(--radius-md);
  background: var(--bg-glass-strong);
  backdrop-filter: blur(12px);
  box-shadow: var(--shadow-card);
}

.accommodation-card h3 {
  margin: 0 0 0.75rem;
  color: var(--gold-bright);
  font-size: 1.15rem;
}

.accommodation-property-note {
  margin: -0.35rem 0 0.85rem;
  color: var(--text-secondary);
  font-size: 0.88rem;
}

.accommodation-rates {
  list-style: none;
  margin: 0 0 1rem;
  padding: 0;
}

.accommodation-rates li {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 0.35rem 0.75rem;
  padding: 0.55rem 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  font-size: 0.92rem;
}

.accommodation-rates li:last-child {
  border-bottom: 0;
}

.accommodation-room-name {
  color: var(--text-primary);
}

.accommodation-room-rate {
  color: var(--accent-yellow);
  font-weight: 700;
  white-space: nowrap;
}

.accommodation-room-note {
  grid-column: 1 / -1;
  color: var(--text-secondary);
  font-size: 0.82rem;
}

.accommodation-contact {
  margin: 0;
  display: grid;
  gap: 0.35rem;
}

.accommodation-contact dt {
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--text-secondary);
}

.accommodation-contact dd {
  margin: 0 0 0.5rem;
}

.accommodation-contact a {
  color: var(--gold-bright);
}

.content-note {
  margin-top: 1rem;
  color: var(--text-secondary);
  text-align: center;
}

.content-note a {
  color: var(--gold-bright);
}

.footer-links a {
  color: var(--accent-yellow);
}

.policy-section .glass-card h3 {
  margin-top: 1rem;
  color: var(--gold-bright);
}

.hero::before,
.page-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse at 30% 20%, rgba(0, 70, 140, 0.28) 0%, transparent 60%),
    radial-gradient(ellipse at 80% 80%, rgba(0, 180, 220, 0.1) 0%, transparent 50%),
    radial-gradient(ellipse at center, transparent 30%, rgba(5, 10, 25, 0.55) 100%);
  pointer-events: none;
  z-index: -1;
}

.page-hero.compact {
  min-height: auto;
  padding-top: clamp(2rem, 4vw, 3rem);
  padding-bottom: clamp(1.5rem, 3vw, 2.5rem);
}

.page-hero.talks {
  background:
    linear-gradient(90deg, rgba(5, 11, 22, 0.88), rgba(5, 11, 22, 0.62)),
    radial-gradient(circle at 72% 36%, rgba(108, 99, 255, 0.18), transparent 24rem);
}

.hero-copy,
.page-hero > :not(.hero-panel) {
  position: relative;
  z-index: 1;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin: 0 0 1rem;
  padding: 8px 20px;
  background: rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(12px);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: 100px;
  color: var(--accent);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
}

.hero h1,
.page-hero h1 {
  max-width: 980px;
  margin: 0 0 1rem;
  font-family: "Playfair Display", serif;
  font-size: clamp(2rem, 4.2vw, 3.6rem);
  font-weight: 700;
  line-height: 1.08;
  color: #ffffff;
  text-shadow: 0 2px 20px rgba(0, 100, 200, 0.3);
}

.hero-text,
.page-hero p {
  max-width: 720px;
  color: var(--text-secondary);
  font-size: clamp(1rem, 2vw, 1.2rem);
}

.hero-actions,
.center-action {
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
  margin-top: 1.8rem;
}

.hero-actions {
  justify-content: flex-start;
}

.center-action {
  justify-content: center;
}

.hero-panel {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 0.75rem;
  min-height: 320px;
  padding: clamp(1.5rem, 4vw, 2.4rem);
  border-radius: var(--radius-md);
  border: 1px solid rgba(255, 255, 255, 0.1);
  background: rgba(255, 255, 255, 0.06);
  backdrop-filter: blur(20px) saturate(1.5);
  -webkit-backdrop-filter: blur(20px) saturate(1.5);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3), inset 0 1px 0 rgba(255, 255, 255, 0.1);
  color: #ffffff;
  position: relative;
  overflow: hidden;
}

.hero-panel::before {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  width: 130px;
  height: 130px;
  background: linear-gradient(135deg, var(--accent-yellow), #e8b020);
  clip-path: polygon(50% 0%, 100% 25%, 100% 75%, 50% 100%, 0% 75%, 0% 25%);
  opacity: 0.15;
  transform: translate(20%, -20%);
}

.hero-panel > span {
  color: var(--accent-yellow);
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
}

.hero-panel strong {
  display: block;
  font-family: "Playfair Display", serif;
  font-size: clamp(2rem, 4vw, 3rem);
  line-height: 1;
  color: #ffffff;
}

.hero-panel p {
  margin: 0;
  color: #c8d8e8;
  font-size: 0.9rem;
}

.exhibition-hero {
  color: #ffffff;
  background:
    linear-gradient(90deg, rgba(5, 11, 22, 0.92), rgba(5, 11, 22, 0.55)),
    radial-gradient(circle at 78% 40%, rgba(0, 210, 255, 0.14), transparent 22rem);
}

.exhibition-hero .eyebrow,
.exhibition-hero p {
  color: rgba(255, 255, 255, 0.82);
}

/* ============================================
   BUTTONS
   ============================================ */
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 46px;
  padding: 14px 36px;
  border-radius: 50px;
  font-size: 0.95rem;
  font-weight: 600;
  letter-spacing: 0.5px;
  border: none;
  cursor: pointer;
  transition: all var(--transition-smooth);
  position: relative;
  overflow: hidden;
}

.button.primary {
  color: #0a1628;
  background: var(--gradient-cta);
  box-shadow: 0 4px 20px rgba(240, 192, 64, 0.3);
  text-transform: uppercase;
}

.button.primary::before {
  content: "";
  position: absolute;
  top: 0;
  left: -100%;
  width: 200%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
  transition: all 0.6s ease;
}

.button.primary:hover {
  transform: translateY(-3px) scale(1.03);
  box-shadow: 0 8px 32px rgba(240, 192, 64, 0.5);
}

.button.primary:hover::before {
  left: 100%;
}

.button.secondary {
  color: var(--text-primary);
  border: 1px solid rgba(255, 255, 255, 0.18);
  background: rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(12px);
}

.button.secondary:hover {
  background: rgba(255, 255, 255, 0.14);
  transform: translateY(-2px);
}

/* ============================================
   SECTIONS & LAYOUT
   ============================================ */
.band,
.split-section,
.feature-cards,
.timeline,
.speaker-grid,
.reason-grid,
.organiser-grid,
.speaker-tools,
.contact-band {
  padding: var(--section-padding);
  position: relative;
  z-index: 2;
}

.band:nth-of-type(even),
.split-section:nth-of-type(even) {
  background: var(--bg-section-alt);
}

.section-heading {
  max-width: 820px;
  margin-bottom: 2rem;
}

.section-heading h2,
.split-section h2,
.contact-band h2 {
  margin: 0 0 0.75rem;
  font-family: "Playfair Display", serif;
  font-size: clamp(1.6rem, 3.2vw, 2.4rem);
  font-weight: 700;
  line-height: 1.15;
  color: var(--text-primary);
}

.section-heading p,
.split-section p,
.contact-band p {
  color: var(--text-secondary);
}

.split-section {
  display: grid;
  grid-template-columns: minmax(0, 0.85fr) minmax(280px, 1fr);
  align-items: start;
  gap: clamp(2rem, 5vw, 5rem);
}

.feature-stack {
  display: grid;
  gap: 1rem;
}

.feature-link {
  display: flex;
  align-items: center;
  gap: 1rem;
  min-height: 96px;
  padding: 1.1rem 1.25rem;
  border: var(--border-glass);
  border-radius: var(--radius-sm);
  background: var(--bg-glass-strong);
  backdrop-filter: blur(12px);
  font-size: clamp(1.2rem, 3vw, 2rem);
  font-weight: 700;
  color: var(--text-primary);
  box-shadow: var(--shadow-card);
  transition: all var(--transition-smooth);
}

.feature-link span {
  color: var(--accent-yellow);
  font-size: 0.9rem;
}

.feature-link:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: rgba(0, 255, 255, 0.25);
}

.center-action {
  padding-top: 0;
  padding-bottom: 0;
  margin-top: 1.5rem;
}

/* ============================================
   CARDS
   ============================================ */
.stats-grid,
.topic-grid,
.tier-grid,
.reason-grid,
.organiser-grid,
.speaker-grid,
.feature-cards,
.speaker-strip {
  display: grid;
  gap: 1rem;
}

.stats-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.topic-grid,
.reason-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.tier-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.organiser-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.speaker-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
  padding-top: 0;
}

.feature-cards {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.speaker-strip {
  grid-template-columns: repeat(6, minmax(0, 1fr));
}

.stat-card,
.topic-card,
.mini-speaker,
.tier-card,
.reason-card,
.organiser-card,
.speaker-card,
.info-card,
.glass-card,
.contact-card {
  border: var(--border-glass);
  border-radius: var(--radius-md);
  background: var(--bg-glass-strong);
  backdrop-filter: blur(12px);
  box-shadow: var(--shadow-card);
  transition: all var(--transition-smooth);
}

.stat-card,
.topic-card,
.tier-card,
.reason-card,
.organiser-card {
  padding: 1.35rem;
}

.stat-card:hover,
.topic-card:hover,
.tier-card:hover,
.reason-card:hover,
.organiser-card:hover,
.speaker-card:hover,
.glass-card:hover,
.info-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
}

.stat-card strong {
  display: block;
  font-family: "Playfair Display", serif;
  font-size: clamp(2.4rem, 5vw, 4rem);
  line-height: 1;
  background: linear-gradient(135deg, var(--accent-yellow), var(--primary));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.stat-card span {
  display: block;
  margin-top: 0.7rem;
  font-weight: 700;
  color: var(--text-primary);
}

.stat-card p {
  margin: 0.5rem 0 0;
  color: var(--text-secondary);
  font-size: 0.92rem;
}

.topic-card img,
.topic-card-icon {
  width: 64px;
  height: 64px;
  padding: 0.5rem;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.92);
  border: 1px solid rgba(213, 180, 82, 0.45);
  object-fit: contain;
  margin-bottom: 0.85rem;
}

.topic-card h3 {
  margin-bottom: 0.75rem;
  font-size: 1.1rem;
  color: var(--text-primary);
}

.topic-card ul {
  margin: 0;
  padding-left: 1.1rem;
  color: var(--text-secondary);
  font-size: 0.92rem;
}

.theme-awards {
  margin-top: 1rem;
  padding-top: 0.85rem;
  border-top: 1px solid rgba(213, 180, 82, 0.35);
}

.theme-awards-label {
  margin: 0 0 0.35rem;
  color: var(--gold-bright);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 1px;
  text-transform: uppercase;
}

.theme-awards p {
  margin: 0;
  color: var(--text-secondary);
  font-size: 0.88rem;
  line-height: 1.5;
}

.themes-page-band {
  padding-top: clamp(1.5rem, 3vw, 2.5rem);
}

.mini-speaker {
  overflow: hidden;
}

.mini-speaker img {
  width: 100%;
  aspect-ratio: 1;
  object-fit: cover;
  transition: transform 450ms ease, filter 450ms ease;
}

.mini-speaker:hover img,
.speaker-card:hover img {
  transform: scale(1.05);
  filter: saturate(1.08);
}

.mini-speaker strong,
.mini-speaker span {
  display: block;
  padding: 0 0.9rem;
}

.mini-speaker strong {
  padding-top: 0.9rem;
  color: var(--text-primary);
}

.mini-speaker span {
  padding-bottom: 1rem;
  color: var(--text-secondary);
  font-size: 0.86rem;
}

.info-card {
  padding: 2rem;
}

.info-card strong {
  display: block;
  font-family: "Playfair Display", serif;
  font-size: clamp(1.8rem, 3vw, 2.8rem);
  line-height: 1.1;
  color: var(--text-primary);
}

.info-card span,
.info-card a {
  display: block;
  margin-top: 1rem;
  color: var(--text-secondary);
}

.info-card a:hover {
  color: var(--accent-yellow);
}

.glass-card {
  min-height: 220px;
  padding: 2rem;
}

.glass-card h2 {
  margin-top: 0;
  font-family: "Playfair Display", serif;
  font-size: clamp(1.4rem, 3vw, 2rem);
  color: var(--text-primary);
}

.glass-card p {
  color: var(--text-secondary);
}

.tier-card h3 {
  margin-bottom: 0.75rem;
  color: var(--accent-yellow);
  text-transform: uppercase;
  font-size: 0.9rem;
  letter-spacing: 1px;
}

.tier-card p,
.reason-card {
  color: var(--text-secondary);
  font-size: 0.92rem;
}

.reason-card {
  min-height: 170px;
  font-weight: 600;
  color: var(--text-secondary);
}

.organiser-card span {
  display: block;
  margin-bottom: 0.5rem;
  color: var(--accent-yellow);
  font-weight: 700;
  text-transform: uppercase;
  font-size: 0.78rem;
  letter-spacing: 2px;
}

.organiser-card h2 {
  margin-bottom: 0.4rem;
  font-family: "Playfair Display", serif;
  font-size: 1.25rem;
  color: var(--text-primary);
}

.organiser-card p {
  color: var(--text-secondary);
}

.speaker-tools label {
  display: block;
  margin-bottom: 0.5rem;
  font-weight: 700;
  color: var(--text-primary);
}

.speaker-tools input {
  width: min(100%, 560px);
  min-height: 48px;
  padding: 0 1rem;
  border: 1px solid rgba(0, 255, 255, 0.22);
  border-radius: 999px;
  background: var(--bg-glass-strong);
  color: var(--text-primary);
  font: inherit;
}

.speaker-tools input::placeholder {
  color: var(--text-light);
}

.speaker-card {
  overflow: hidden;
}

.speaker-card img {
  width: 100%;
  aspect-ratio: 4 / 4.5;
  object-fit: cover;
  transition: transform 450ms ease;
}

.speaker-card div {
  padding: 1rem;
}

.speaker-card h2 {
  margin: 0 0 0.4rem;
  font-size: 1.05rem;
  line-height: 1.2;
  color: var(--text-primary);
}

.speaker-card p,
.speaker-card span {
  margin: 0;
  color: var(--text-secondary);
  font-size: 0.9rem;
}

.chip-cloud {
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem;
}

.chip-cloud span {
  padding: 0.65rem 0.9rem;
  border: 1px solid rgba(240, 192, 64, 0.45);
  border-radius: 999px;
  background: rgba(240, 192, 64, 0.06);
  color: var(--accent-yellow);
  font-weight: 700;
  font-size: 0.85rem;
}

/* ============================================
   BROCHURE-ALIGNED ELEMENTS
   ============================================ */
.hero h1,
.page-hero h1,
.section-heading h2,
.split-section h2,
.contact-band h2,
.event-card h2,
.glass-card h2,
.timeline-item h2,
.speaker-card h2,
.faculty-card h2,
.organiser-card h2,
.info-card strong {
  font-family: "Oswald", "Inter", sans-serif;
  font-weight: 700;
  letter-spacing: 0;
  text-transform: uppercase;
}

.hero h1,
.page-hero h1 {
  max-width: 1020px;
  font-size: clamp(2.2rem, 5vw, 4.8rem);
  line-height: 1.02;
}

.page-hero.compact h1 {
  font-size: clamp(1.8rem, 4vw, 3.2rem);
}

.eyebrow {
  border-color: var(--brochure-line);
  background: rgba(185, 154, 42, 0.1);
  color: var(--gold-bright);
  border-radius: 6px;
}

.top-notch {
  width: min(97%, 1380px);
  max-width: 1380px;
}

.notch-inner {
  border-radius: 0 0 20px 20px;
}

.page-hero-bg img {
  filter: brightness(0.42) contrast(1.3) saturate(1.05);
}

.hero-copy {
  max-width: 900px;
}

.hero-panel {
  border-color: var(--brochure-line);
  background: rgba(0, 0, 0, 0.58);
}

.event-duo {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.8rem;
  padding: 0 clamp(1rem, 5vw, 5rem) clamp(3rem, 6vw, 5rem);
  position: relative;
  z-index: 2;
}

.event-card {
  position: relative;
  min-height: 360px;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  gap: 1rem;
  padding: clamp(1.4rem, 4vw, 2.4rem);
  border: 1px solid rgba(255, 255, 255, 0.8);
  border-radius: 8px;
  background:
    linear-gradient(180deg, rgba(0, 0, 0, 0.42), rgba(0, 0, 0, 0.92)),
    radial-gradient(circle at 50% 0%, rgba(28, 199, 208, 0.18), transparent 42%);
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.08), 0 24px 50px rgba(0, 0, 0, 0.46);
  overflow: hidden;
}

.event-card::before {
  content: "";
  position: absolute;
  inset: auto 0 0;
  height: 1px;
  background: var(--brochure-line);
}

.event-card h2 {
  max-width: 620px;
  margin: 0;
  color: #fff;
  font-size: clamp(2.2rem, 5vw, 4.2rem);
  line-height: 1.02;
}

.event-card p {
  color: #fff;
  font-size: clamp(1rem, 2vw, 1.28rem);
  text-transform: uppercase;
}

.event-card a {
  display: inline-flex;
  width: fit-content;
  padding: 0.7rem 1rem;
  border: 1px solid rgba(255, 255, 255, 0.72);
  border-radius: 6px;
  color: #fff;
  font-weight: 800;
  text-transform: uppercase;
}

.event-label {
  width: fit-content;
  padding: 0.62rem 1.3rem;
  border-radius: 8px;
  color: #fff;
  font-weight: 800;
  text-transform: uppercase;
}

.event-label.magenta {
  background: linear-gradient(135deg, #d62a9f, #9c165f);
}

.event-label.blue {
  background: linear-gradient(135deg, #0b9fe8, #17398d);
}

.brochure-panel,
.brochure-feature-cards,
.contact-band {
  border-top: 1px dashed rgba(255, 255, 255, 0.58);
  border-bottom: 1px dashed rgba(255, 255, 255, 0.3);
}

.milestone-card span,
.tier-card strong {
  display: block;
  color: var(--gold-bright);
  font-family: "Oswald", "Inter", sans-serif;
  font-size: clamp(1.4rem, 3vw, 2.1rem);
  line-height: 1;
  text-transform: uppercase;
}

.milestone-card strong {
  color: #fff;
  font-size: clamp(3.2rem, 7vw, 6rem);
}

.gold-list {
  display: grid;
  gap: 0.5rem;
  margin-top: 1rem;
  padding-left: 1.2rem;
  color: var(--text-secondary);
}

.gold-list li::marker {
  color: var(--gold-bright);
}

.school-hero {
  background:
    linear-gradient(90deg, rgba(0, 0, 0, 0.86), rgba(0, 0, 0, 0.52)),
    radial-gradient(circle at 74% 38%, rgba(0, 168, 232, 0.18), transparent 24rem);
}

.faculty-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1rem;
}

.faculty-card {
  min-height: 170px;
  padding: 1.2rem;
  border: var(--border-glass);
  border-radius: 8px;
  background: rgba(0, 0, 0, 0.54);
}

.faculty-card span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 34px;
  height: 34px;
  margin-bottom: 0.9rem;
  border: 1px solid rgba(255, 255, 255, 0.72);
  border-radius: 999px;
  color: var(--gold-bright);
  font-weight: 800;
}

.faculty-card h2 {
  margin: 0 0 0.45rem;
  color: #fff;
  font-size: 1.15rem;
}

.faculty-card p {
  color: var(--text-secondary);
  font-size: 0.92rem;
}

.speaker-grid,
.speaker-strip {
  align-items: start;
}

.speaker-grid {
  grid-template-columns: repeat(5, minmax(0, 1fr));
}

.speaker-card,
.mini-speaker {
  text-align: center;
  border: 0;
  background: transparent;
  box-shadow: none;
  overflow: visible;
}

.speaker-card:hover,
.mini-speaker:hover {
  transform: none;
  box-shadow: none;
}

.speaker-card img,
.mini-speaker img {
  width: min(72%, 152px);
  aspect-ratio: 1;
  margin: 0 auto 0.9rem;
  border: 2px solid rgba(255, 255, 255, 0.86);
  border-radius: 999px;
  background: #050505;
  object-fit: cover;
}

.speaker-photo-placeholder {
  width: min(72%, 152px);
  aspect-ratio: 1;
  margin: 0 auto 0.9rem;
  border: 2px dashed rgba(255, 255, 255, 0.55);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.04);
  color: var(--text-light);
  display: grid;
  place-items: center;
  text-align: center;
  font-size: 0.82rem;
  line-height: 1.2;
  padding: 0.5rem;
}

.speaker-card div,
.mini-speaker strong,
.mini-speaker span {
  padding: 0;
}

.speaker-card h2,
.mini-speaker strong {
  color: #fff;
  font-size: 1.02rem;
  line-height: 1.18;
  text-transform: none;
}

.speaker-card p,
.speaker-card span,
.mini-speaker span {
  color: #fff;
  font-size: 0.86rem;
  line-height: 1.25;
}

.speaker-tools {
  padding-bottom: 1rem;
}

.speaker-tools input {
  border-color: var(--brochure-line);
  border-radius: 8px;
}

.tier-card {
  border-color: var(--brochure-line);
}

.tier-card h3 {
  color: #fff;
  font-family: "Oswald", "Inter", sans-serif;
  font-size: 1.25rem;
}

@media (max-width: 1100px) {
  .event-duo,
  .faculty-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .speaker-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (max-width: 820px) {
  .event-duo {
    grid-template-columns: 1fr;
  }

  .event-card {
    min-height: 300px;
  }

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

@media (max-width: 520px) {
  .hero h1,
  .page-hero h1,
  .page-hero.compact h1 {
    font-size: clamp(2.45rem, 14vw, 4rem);
  }

  .speaker-grid,
  .speaker-strip {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .speaker-card img,
  .mini-speaker img {
    width: min(84%, 132px);
  }
}

/* ============================================
   TIMELINE (Brain Talks)
   ============================================ */
.timeline {
  max-width: 900px;
  margin: 0 auto;
  position: relative;
  padding-top: 1rem;
}

.timeline::before {
  content: "";
  position: absolute;
  left: 95px;
  top: 0;
  bottom: 0;
  width: 4px;
  background:
    radial-gradient(circle at 50% 0%, rgba(0, 255, 255, 0.4), transparent 60%),
    linear-gradient(180deg, rgba(0, 240, 255, 0.95), rgba(0, 210, 200, 0.9));
  box-shadow: 0 0 24px rgba(0, 255, 255, 0.5);
  border-radius: 999px;
}

.timeline-item {
  display: grid;
  grid-template-columns: 190px 1fr;
  gap: 1.5rem;
  align-items: start;
  margin-bottom: 2.5rem;
  position: relative;
}

.timeline-item > span {
  display: inline-flex;
  align-items: center;
  justify-content: flex-end;
  padding-right: 1.5rem;
  color: var(--accent-yellow);
  font-weight: 700;
  font-size: 0.95rem;
  position: relative;
}

.timeline-item > span::after {
  content: "";
  position: absolute;
  right: -6px;
  top: 50%;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  transform: translateY(-50%);
  background: radial-gradient(circle at 30% 30%, #fff7d6 0%, var(--accent-yellow) 45%, var(--primary) 100%);
  box-shadow: 0 0 0 4px rgba(108, 99, 255, 0.15), 0 0 20px rgba(108, 99, 255, 0.3);
}

.timeline-item > div {
  padding: 1.5rem 1.75rem;
  border: 1px solid rgba(0, 255, 255, 0.25);
  border-radius: var(--radius-md);
  background: var(--bg-glass-strong);
  backdrop-filter: blur(18px);
  box-shadow: 0 18px 40px rgba(0, 0, 0, 0.45);
}

.timeline-item h2 {
  margin: 0;
  font-family: "Playfair Display", serif;
  font-size: clamp(1.5rem, 3vw, 2.4rem);
  line-height: 1.15;
  color: var(--text-primary);
}

/* ============================================
   CONTACT BAND
   ============================================ */
.contact-band {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(300px, 0.8fr);
  gap: 2rem;
  align-items: center;
  margin: clamp(1rem, 5vw, 5rem);
  padding: clamp(2rem, 5vw, 4rem);
  border-radius: var(--radius-md);
  border: var(--border-glass);
  background:
    linear-gradient(135deg, rgba(5, 11, 26, 0.95), rgba(12, 26, 48, 0.92)),
    radial-gradient(circle at 0 0, rgba(240, 192, 64, 0.1), transparent 55%);
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.5);
}

.contact-card {
  display: grid;
  gap: 0.75rem;
  padding: 1.5rem;
  color: var(--text-primary);
}

.contact-card a:hover {
  color: var(--accent-yellow);
}

/* ============================================
   FOOTER
   ============================================ */
.site-footer,
.footer {
  position: relative;
  z-index: 2;
  padding: 48px clamp(1rem, 5vw, 5rem);
  background: linear-gradient(135deg, #1a1a2e, #2a2a4e);
  color: rgba(255, 255, 255, 0.7);
  text-align: center;
}

.footer-content p {
  font-size: 0.9rem;
  margin-bottom: 8px;
}

.footer-content p:last-child {
  margin-bottom: 0;
  font-size: 0.85rem;
  opacity: 0.85;
}

.footer-content a {
  color: var(--accent-yellow);
}

.footer-content a:hover {
  text-decoration: underline;
}

.footer-content strong {
  color: #ffffff;
}

/* ============================================
   REVEAL ANIMATIONS
   ============================================ */
.reveal {
  opacity: 0;
  transform: translateY(40px);
  transition: all 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

.delay-1 {
  transition-delay: 120ms;
}

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 1280px) and (min-width: 993px) {
  .nav-menu li a,
  .nav-dropdown-toggle {
    font-size: 0.62rem;
    padding: 5px 7px;
    letter-spacing: 0.25px;
  }
}

@media (max-width: 1100px) {
  .top-notch {
    width: 96%;
    max-width: none;
  }

  .themes-preview {
    grid-template-columns: 1fr;
  }

  .notch-logo-item {
    padding: 4px 14px;
  }

  .notch-logo-item img {
    height: 42px;
  }

  .notch-logo-cenabh img {
    height: 36px;
  }

  .notch-divider {
    height: 38px;
  }

  .stats-grid,
  .speaker-strip,
  .speaker-grid,
  .tier-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .topic-grid,
  .reason-grid,
  .organiser-grid,
  .feature-cards {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 992px) {
  .top-notch {
    width: 100%;
    max-width: none;
    left: 0;
    transform: none;
    padding: 0;
  }

  @keyframes notch-slide-down {
    from {
      opacity: 0;
      transform: translateY(-100%);
    }

    to {
      opacity: 1;
      transform: translateY(0);
    }
  }

  .notch-inner {
    padding: 10px 52px 10px 14px;
    border-radius: 0 0 18px 18px;
  }

  .notch-logos {
    padding: 4px 0 6px;
    flex-wrap: wrap;
    justify-content: center;
    row-gap: 6px;
  }

  .notch-logo-item {
    padding: 0 8px;
  }

  .notch-logo-item img {
    height: 26px;
  }

  .notch-logo-cenabh img {
    height: 22px;
    max-width: 110px;
  }

  .ictn-text {
    font-size: 0.78rem;
    letter-spacing: 1.5px;
  }

  .notch-divider {
    height: 22px;
  }

  .notch-nav {
    min-height: 36px;
    justify-content: center;
  }

  .nav-menu {
    display: none;
    position: fixed;
    inset: 0;
    width: 100%;
    height: 100dvh;
    max-height: 100dvh;
    padding:
      calc(var(--site-header-height) + 1rem)
      1.25rem
      calc(1.5rem + env(safe-area-inset-bottom));
    background: rgba(8, 12, 20, 0.98);
    backdrop-filter: blur(24px);
    -webkit-backdrop-filter: blur(24px);
    flex-direction: column;
    align-items: stretch;
    justify-content: flex-start;
    gap: 4px;
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
    z-index: 1100;
  }

  .nav-menu.open,
  .nav-menu.active {
    display: flex;
  }

  .nav-menu > li {
    width: 100%;
  }

  .nav-menu li a,
  .nav-dropdown-toggle {
    width: 100%;
    justify-content: space-between;
    font-size: 0.95rem;
    padding: 14px 16px;
    color: rgba(255, 255, 255, 0.86);
    text-transform: uppercase;
    letter-spacing: 0.6px;
  }

  .nav-menu li a:hover,
  .nav-menu li a.active,
  .nav-dropdown-toggle:hover,
  .nav-dropdown-toggle.active,
  .nav-dropdown.open > .nav-dropdown-toggle {
    color: #ffffff;
    background: rgba(255, 255, 255, 0.08);
  }

  .nav-dropdown {
    width: 100%;
  }

  .nav-dropdown-menu {
    position: static;
    transform: none;
    width: 100%;
    background: rgba(255, 255, 255, 0.04);
    border-radius: 8px;
    box-shadow: none;
    padding: 4px 0 8px;
    margin: 0 0 6px;
    min-width: 0;
  }

  .nav-dropdown:hover .nav-dropdown-menu,
  .nav-dropdown:focus-within .nav-dropdown-menu {
    display: none;
  }

  .nav-dropdown.open .nav-dropdown-menu {
    display: block;
  }

  .nav-dropdown-menu a {
    font-size: 0.92rem;
    color: rgba(255, 255, 255, 0.72);
    padding: 12px 20px;
    text-transform: none;
  }

  .nav-dropdown-menu a:hover,
  .nav-dropdown-menu a.active {
    color: #ffffff;
    background: rgba(255, 255, 255, 0.06);
  }

  .mobile-menu-toggle {
    display: flex;
    position: fixed;
    right: max(0.85rem, env(safe-area-inset-right));
    top: max(0.85rem, env(safe-area-inset-top));
    transform: none;
    z-index: 1102;
    width: 44px;
    height: 44px;
    align-items: center;
    justify-content: center;
    border-radius: 10px;
    background: #ffffff;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.15);
  }

  .mobile-menu-toggle.active span {
    background: #1a1a2e;
  }

  .hero,
  .split-section,
  .contact-band,
  .policy-section {
    grid-template-columns: 1fr;
  }

  .hero,
  .page-hero {
    min-height: auto;
    padding: 2.5rem clamp(1rem, 4vw, 2rem);
  }

  .hero h1,
  .page-hero h1 {
    font-size: clamp(1.65rem, 7vw, 2.6rem);
    line-height: 1.12;
  }

  .hero-meta {
    font-size: 0.95rem;
  }

  .countdown-unit {
    min-width: 72px;
    padding: 0.75rem 0.85rem;
  }

  .countdown-unit strong {
    font-size: clamp(1.5rem, 6vw, 2.2rem);
  }

  .audience-chips {
    gap: 0.45rem;
  }

  .audience-chips span {
    font-size: 0.8rem;
    padding: 0.45rem 0.75rem;
  }

  .milestone-badge {
    width: 100%;
    max-width: 420px;
    padding: 1rem 1.25rem;
  }

  .memorial-note {
    padding: 1rem 1.1rem;
    font-size: 0.92rem;
  }

  .themes-preview,
  .engagement-grid,
  .event-duo,
  .faculty-grid {
    grid-template-columns: 1fr;
  }

  .event-card {
    min-height: 260px;
  }

  .event-card h2 {
    font-size: clamp(1.6rem, 6vw, 2.4rem);
  }

  .symposium-card {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .symposium-speakers-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .speaker-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .table-scroll {
    margin: 0 -0.25rem;
    padding-bottom: 0.5rem;
  }

  .registration-fees-table {
    min-width: 640px;
    font-size: 0.82rem;
  }

  .registration-fees-table th,
  .registration-fees-table td {
    padding: 0.65rem 0.75rem;
  }

  .venue-map iframe,
  .accommodation-leaflet-map,
  .form-embed-placeholder iframe {
    min-height: 320px;
  }

  .payment-details {
    margin-top: 1rem;
  }

  .payment-form-grid {
    grid-template-columns: 1fr;
    gap: 0.55rem;
  }

  .payment-modal {
    align-items: flex-end;
    padding:
      max(0.5rem, env(safe-area-inset-top))
      max(0.5rem, env(safe-area-inset-right))
      max(0.5rem, env(safe-area-inset-bottom))
      max(0.5rem, env(safe-area-inset-left));
  }

  .payment-modal-dialog {
    width: 100%;
    max-height: calc(
      100dvh - env(safe-area-inset-top) - env(safe-area-inset-bottom) - 0.75rem
    );
    padding: 0.75rem 0.85rem 0.85rem;
    border-bottom-left-radius: 0;
    border-bottom-right-radius: 0;
  }

  .payment-modal-header {
    margin-bottom: 0.5rem;
  }

  .payment-modal-actions {
    flex-direction: column-reverse;
    gap: 0.45rem;
    margin-top: 0.5rem;
    padding-top: 0.5rem;
  }

  .payment-modal-actions .button {
    width: 100%;
    min-height: 38px;
  }

  .notice-banner {
    margin-left: 1rem;
    margin-right: 1rem;
  }

  .contact-band {
    margin: 1rem;
    padding: 1.5rem;
  }

  .timeline::before {
    left: 24px;
  }

  .timeline-item {
    grid-template-columns: 1fr;
    padding-left: 48px;
  }

  .timeline-item > span {
    justify-content: flex-start;
    padding-right: 0;
    font-size: 0.85rem;
  }

  .timeline-item > span::after {
    left: -38px;
    right: auto;
  }

  .feature-link {
    min-height: 72px;
    font-size: 1.1rem;
  }

  .section-heading h2,
  .split-section h2 {
    font-size: clamp(1.45rem, 5.5vw, 2rem);
  }
}

@media (max-width: 520px) {
  .notch-inner {
    padding: 8px 48px 8px 10px;
  }

  .notch-logo-item {
    padding: 0 5px;
  }

  .notch-logo-item img {
    height: 20px;
  }

  .notch-logo-cenabh img {
    height: 18px;
    max-width: 96px;
  }

  .stats-grid,
  .topic-grid,
  .speaker-strip,
  .speaker-grid,
  .tier-grid,
  .reason-grid,
  .organiser-grid,
  .feature-cards {
    grid-template-columns: 1fr;
  }

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

  .hero h1,
  .page-hero h1,
  .page-hero.compact h1 {
    font-size: clamp(1.45rem, 8vw, 2rem);
  }

  .hero-actions,
  .center-action {
    flex-direction: column;
    width: 100%;
  }

  .button {
    width: 100%;
  }

  .countdown {
    gap: 0.55rem;
  }

  .countdown-unit {
    min-width: calc(50% - 0.55rem);
    flex: 1 1 calc(50% - 0.55rem);
  }

  .theme-preview-card h3 {
    font-size: 0.92rem;
  }

  .glass-card,
  .info-card,
  .topic-card,
  .tier-card {
    padding: 1.1rem;
  }

  .speaker-card img {
    width: min(70%, 140px);
  }

  .footer-content p {
    font-size: 0.82rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.001ms !important;
    transition-duration: 0.001ms !important;
  }

  .page-hero-bg img {
    animation: none !important;
  }
}

@media (max-width: 1100px) {
  .event-duo,
  .faculty-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .speaker-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}