*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --navy:        #0d2b4e;
  --navy-mid:    #16407a;
  --navy-light:  #1e4f94;
  --gold:        #c4943a;
  --gold-light:  #e0b96a;
  --gold-pale:   #f5e8cc;
  --white:       #ffffff;
  --off-white:   #f7f4ef;
  --gray-100:    #f0f2f5;
  --gray-300:    #d0d5dd;
  --gray-500:    #667085;
  --gray-700:    #344054;
  --text-dark:   #0d2b4e;
  --radius:      14px;
  --radius-lg:   22px;
  --shadow-sm:   0 2px 8px rgba(13,43,78,0.08);
  --shadow-md:   0 8px 32px rgba(13,43,78,0.13);
  --shadow-lg:   0 20px 60px rgba(13,43,78,0.18);
  --font-serif:  'Cormorant Garamond', serif;
  --font-sans:   'Outfit', sans-serif;
}

html { scroll-behavior: smooth; }
body {
  font-family: var(--font-sans);
  background: var(--off-white);
  color: var(--gray-700);
  min-height: 100vh;
}

/* ══════════════════════════════════════
   SEC 1 — TOP BAR
══════════════════════════════════════ */
.topbar {
  background: linear-gradient(135deg, #f8f9fa 0%, #e8edf2 100%);
  border-bottom: 3px solid var(--gold);
  padding: 0 48px;
  height: 80px;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  z-index: 200;
  box-shadow: 0 2px 12px rgba(13,43,78,0.10);
}

.topbar-logo {
  height: 62px;
  width: auto;
  object-fit: contain;
  filter: drop-shadow(0 2px 6px rgba(13,43,78,0.15));
  animation: fadeDown 0.7s ease both;
}

.topbar-meta {
  position: absolute;
  right: 48px;
  display: flex;
  align-items: center;
  gap: 6px;
}

.topbar-contact-item {
  display: flex;
  align-items: center;
  gap: 7px;
  text-decoration: none;
  color: var(--navy);
  font-size: 0.78rem;
  font-weight: 500;
  padding: 7px 14px;
  border-radius: 8px;
  border: 1.5px solid var(--gray-300);
  background: var(--white);
  transition: all 0.2s;
  white-space: nowrap;
}

.topbar-contact-item:hover {
  border-color: var(--navy);
  background: var(--navy);
  color: var(--white);
}

.topbar-contact-item svg { flex-shrink: 0; }
.topbar-contact-item.whatsapp { color: #1a7a35; border-color: #c3e6cb; background: #f0fff4; }
.topbar-contact-item.whatsapp:hover { background: #25d366; border-color: #25d366; color: white; }

.topbar-divider {
  width: 1px; height: 22px;
  background: var(--gray-300);
  margin: 0 4px;
}

.topbar-date {
  font-size: 0.72rem;
  color: var(--gray-500);
  letter-spacing: 0.05em;
  position: absolute;
  left: 48px;
  display: flex;
  align-items: center;
  gap: 6px;
}


/* ══════════════════════════════════════
   MEGAMENU NAV
══════════════════════════════════════ */
.main-nav {
  background: var(--navy);
  position: sticky;
  top: 0;
  z-index: 199;
  box-shadow: 0 3px 16px rgba(13,43,78,0.22);
}

/* nav-inner is the positioning context for mega panels */
.nav-inner {
  max-width: 1260px;
  margin: 0 auto;
  padding: 0 32px;
  display: flex;
  align-items: stretch;
  height: 52px;
  position: relative;
}

/* Hamburger (mobile) */
.nav-hamburger {
  display: none;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  margin: auto 0;
  border: none;
  background: transparent;
  color: var(--white);
  cursor: pointer;
  border-radius: 6px;
  transition: background 0.18s;
}
.nav-hamburger:hover { background: rgba(255,255,255,0.1); }
.nav-hamburger-icon { display: flex; flex-direction: column; gap: 5px; }
.nav-hamburger-icon span {
  display: block; width: 22px; height: 2px;
  background: var(--white); border-radius: 2px;
  transition: all 0.3s;
}

/* Top-level menu */
.nav-menu {
  display: flex;
  list-style: none;
  height: 100%;
  margin: 0;
  padding: 0;
}

.nav-item {
  position: static;
  display: flex;
  align-items: stretch;
}

.nav-link {
  display: flex;
  align-items: center;
  gap: 5px;
  padding: 0 18px;
  color: rgba(255,255,255,0.82);
  text-decoration: none;
  font-size: 0.82rem;
  font-weight: 500;
  letter-spacing: 0.03em;
  white-space: nowrap;
  border-bottom: 3px solid transparent;
  transition: color 0.2s, border-color 0.2s, background 0.2s;
  cursor: pointer;
  background: none;
  border-top: none;
  border-left: none;
  border-right: none;
  font-family: var(--font-sans);
  height: 100%;
}

.nav-link:hover,
.nav-item.open > .nav-link {
  color: var(--white);
  border-bottom-color: var(--gold);
  background: rgba(255,255,255,0.06);
}

.nav-chevron {
  width: 12px; height: 12px;
  transition: transform 0.25s;
  opacity: 0.6;
  flex-shrink: 0;
}
.nav-item.open .nav-chevron { transform: rotate(180deg); opacity: 1; }

/* Mega dropdown panel — positioned relative to .nav-inner (full width) */
.mega-panel {
  display: none;
  position: absolute;
  top: 52px;          /* exactly the nav-inner height */
  left: 0;
  right: 0;
  background: var(--white);
  box-shadow: 0 16px 48px rgba(13,43,78,0.16);
  border-top: 3px solid var(--gold);
  padding: 32px 48px 36px;
  z-index: 300;
  animation: megaFade 0.22s ease;
}

.nav-item.open .mega-panel { display: block; }

@keyframes megaFade {
  from { opacity: 0; transform: translateY(-8px); }
  to   { opacity: 1; transform: translateY(0); }
}

.mega-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  max-width: 1200px;
  margin: 0 auto;
}

.mega-grid.cols-3 { grid-template-columns: repeat(3, 1fr); }
.mega-grid.cols-2 { grid-template-columns: repeat(2, 1fr); }

.mega-card {
  border: 1px solid var(--gray-100);
  border-radius: 10px;
  overflow: hidden;
  text-decoration: none;
  display: block;
  transition: transform 0.2s, box-shadow 0.2s, border-color 0.2s;
  background: var(--white);
}

.mega-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
  border-color: var(--gold);
}

.mega-card-img {
  height: 100px;
  object-fit: cover;
  width: 100%;
  display: block;
  background: var(--gray-100);
}

.mega-card-body {
  padding: 12px 14px 14px;
}

.mega-card-title {
  font-size: 0.83rem;
  font-weight: 600;
  color: var(--navy);
  margin-bottom: 4px;
  line-height: 1.35;
}

.mega-card-desc {
  font-size: 0.73rem;
  color: var(--gray-500);
  line-height: 1.5;
}

/* Simple dropdown (no mega) — positioned under its own nav-item */
.nav-item.has-dropdown {
  position: relative;
}

.dropdown-panel {
  display: none;
  position: absolute;
  top: 100%;
  left: 0;
  min-width: 220px;
  background: var(--white);
  box-shadow: 0 12px 36px rgba(13,43,78,0.14);
  border-top: 3px solid var(--gold);
  border-radius: 0 0 10px 10px;
  padding: 8px 0;
  z-index: 300;
  animation: megaFade 0.22s ease;
}
.nav-item.open .dropdown-panel { display: block; }

.dropdown-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 18px;
  font-size: 0.83rem;
  color: var(--gray-700);
  text-decoration: none;
  transition: background 0.15s, color 0.15s;
}
.dropdown-item:hover {
  background: var(--off-white);
  color: var(--navy);
}
.dropdown-item svg { flex-shrink: 0; color: var(--gold); }

/* Mobile drawer overlay */
.mobile-nav-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(10,22,40,0.55);
  z-index: 400;
}
.mobile-nav-overlay.open { display: block; }

/* Mobile side drawer */
.mobile-nav-drawer {
  position: fixed;
  top: 0; left: 0; bottom: 0;
  width: 300px;
  background: var(--navy);
  z-index: 401;
  transform: translate3d(-100%,0,0);
  transition: transform 0.28s cubic-bezier(0.4,0,0.2,1);
  overflow-y: auto;
  display: flex;
  flex-direction: column;
}
.mobile-nav-drawer.open { transform: translate3d(0,0,0); }

.mobile-nav-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 20px;
  border-bottom: 1px solid rgba(255,255,255,0.1);
  flex-shrink: 0;
}
.mobile-nav-header span {
  font-size: 0.75rem;
  font-weight: 700;
  color: rgba(255,255,255,0.5);
  letter-spacing: 0.12em;
  text-transform: uppercase;
}
.mobile-nav-close {
  width: 32px; height: 32px;
  border-radius: 50%;
  border: 1.5px solid rgba(255,255,255,0.2);
  background: transparent;
  color: rgba(255,255,255,0.7);
  display: flex; align-items: center; justify-content: center;
  cursor: pointer;
}

.mobile-nav-list { list-style: none; padding: 10px 0; flex: 1; }

.mobile-nav-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 13px 20px;
  color: rgba(255,255,255,0.85);
  font-size: 0.85rem;
  font-weight: 500;
  cursor: pointer;
  border-bottom: 1px solid rgba(255,255,255,0.06);
  transition: background 0.15s;
}
.mobile-nav-top:hover { background: rgba(255,255,255,0.06); }
.mobile-nav-top .mn-chevron { transition: transform 0.25s; opacity: 0.5; }
.mobile-nav-item.open .mn-chevron { transform: rotate(90deg); }

.mobile-sub {
  display: none;
  background: rgba(0,0,0,0.2);
  padding: 6px 0;
}
.mobile-nav-item.open .mobile-sub { display: block; }

.mobile-sub-link {
  display: block;
  padding: 10px 20px 10px 36px;
  color: rgba(255,255,255,0.65);
  font-size: 0.8rem;
  text-decoration: none;
  border-bottom: 1px solid rgba(255,255,255,0.04);
  transition: color 0.15s, background 0.15s;
}
.mobile-sub-link:hover { color: var(--gold-light); background: rgba(255,255,255,0.05); }

@media (max-width: 900px) {
  .nav-hamburger { display: flex; }
  .nav-menu { display: none; }
  .nav-inner { justify-content: space-between; }
}

@media (max-width: 768px) {
  .topbar { padding: 0 20px; height: 70px; }
  .topbar-logo { height: 52px; }
  .topbar-date { display: none; }
  .topbar-meta { gap: 4px; right: 20px; }
  .topbar-contact-item { padding: 6px 10px; font-size: 0; gap: 0; }
  .topbar-contact-item svg { width: 18px; height: 18px; }
  .topbar-divider { display: none; }
}
/* ══════════════════════════════════════
   SEC 2 — HERO BANNER (SLIDER)
══════════════════════════════════════ */
.hero-slider {
  position: relative;
  height: 520px;
  overflow: hidden;
  background: var(--navy);
}

.slide {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  opacity: 0;
  transition: opacity 0.9s ease;
  pointer-events: none;
}

.slide.active {
  opacity: 1;
  pointer-events: auto;
}

.slide-bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  transition: transform 8s ease;
}

.slide.active .slide-bg { transform: scale(1.05); }

.slide-overlay {
  position: absolute;
  inset: 0;
}

.slide-content {
  position: relative;
  z-index: 2;
  padding: 0 80px;
  max-width: 720px;
}

.slide-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--gold);
  color: var(--navy);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  padding: 5px 14px;
  border-radius: 30px;
  margin-bottom: 18px;
  animation: slideUp 0.7s 0.2s both;
}

.slide.active .slide-eyebrow,
.slide.active .slide-title,
.slide.active .slide-desc,
.slide.active .slide-cta { animation-play-state: running; }

.slide-title {
  font-family: var(--font-serif);
  font-size: 3.2rem;
  font-weight: 700;
  color: var(--white);
  line-height: 1.15;
  margin-bottom: 16px;
  animation: slideUp 0.7s 0.35s both;
  text-shadow: 0 2px 20px rgba(0,0,0,0.4);
}

.slide-desc {
  font-size: 1rem;
  color: rgba(255,255,255,0.82);
  line-height: 1.65;
  margin-bottom: 28px;
  animation: slideUp 0.7s 0.5s both;
  max-width: 540px;
}

.slide-cta {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: var(--gold);
  color: var(--navy);
  font-weight: 700;
  font-size: 0.88rem;
  letter-spacing: 0.04em;
  padding: 13px 28px;
  border-radius: 8px;
  text-decoration: none;
  animation: slideUp 0.7s 0.65s both;
  transition: background 0.2s, transform 0.15s;
}

.slide-cta:hover { background: var(--gold-light); transform: translateY(-2px); }

/* Slider controls */
.slider-dots {
  position: absolute;
  bottom: 26px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 8px;
  z-index: 10;
}

.dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: rgba(255,255,255,0.35);
  cursor: pointer;
  transition: all 0.3s;
  border: none;
}

.dot.active {
  background: var(--gold);
  width: 24px;
  border-radius: 4px;
}

.slider-arrow {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  z-index: 10;
  background: rgba(255,255,255,0.12);
  border: 1.5px solid rgba(255,255,255,0.25);
  color: var(--white);
  width: 44px; height: 44px;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  cursor: pointer;
  transition: background 0.2s;
}

.slider-arrow:hover { background: rgba(196,148,58,0.5); }
.slider-arrow.prev { left: 28px; }
.slider-arrow.next { right: 28px; }

.slider-progress {
  position: absolute;
  bottom: 0;
  left: 0;
  height: 3px;
  background: var(--gold);
  width: 100%;
  transform: scaleX(0);
  transform-origin: left center;
  will-change: transform;
  z-index: 10;
}

/* ══════════════════════════════════════
   SEC 3 — LOGIN PORTAL CARDS
══════════════════════════════════════ */
.portal-section {
  background: var(--white);
  padding: 72px 0 80px;
  position: relative;
}

.portal-section::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--gold) 0%, var(--navy-light) 50%, var(--gold) 100%);
}

.section-header {
  text-align: center;
  margin-bottom: 52px;
}

.section-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 12px;
}

.section-eyebrow::before,
.section-eyebrow::after {
  content: '';
  width: 32px; height: 1.5px;
  background: var(--gold);
  opacity: 0.5;
}

.section-title {
  font-family: var(--font-serif);
  font-size: 2.4rem;
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 10px;
  line-height: 1.2;
}

.section-sub {
  font-size: 0.92rem;
  color: var(--gray-500);
  max-width: 480px;
  margin: 0 auto;
  line-height: 1.6;
}

.portal-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
  max-width: 860px;
  margin: 0 auto;
  padding: 0 48px;
}

.portal-card {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  text-decoration: none;
  display: block;
  position: relative;
  transition: transform 0.3s cubic-bezier(0.34,1.56,0.64,1), box-shadow 0.3s;
  cursor: pointer;
}

.portal-card:hover {
  transform: translateY(-8px) scale(1.015);
  box-shadow: var(--shadow-lg);
}

.portal-card-inner {
  padding: 52px 40px 44px;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  min-height: 320px;
  justify-content: center;
  position: relative;
  z-index: 2;
}

/* STUDENT card */
.portal-card.student .portal-card-bg {
  position: absolute;
  inset: 0;
  background: linear-gradient(145deg, #0d2b4e 0%, #16407a 55%, #1a5296 100%);
}

/* ADMIN card */
.portal-card.admin .portal-card-bg {
  position: absolute;
  inset: 0;
  background: linear-gradient(145deg, #7a4a00 0%, #a86820 55%, var(--gold) 100%);
}

.portal-card-pattern {
  position: absolute;
  inset: 0;
  opacity: 0.06;
  background-image: radial-gradient(circle at 1px 1px, white 1px, transparent 0);
  background-size: 22px 22px;
}

.portal-card-glow {
  position: absolute;
  width: 220px; height: 220px;
  border-radius: 50%;
  opacity: 0.12;
  top: -60px; right: -60px;
}

.portal-card.student .portal-card-glow {
  background: var(--gold-light);
}

.portal-card.admin .portal-card-glow {
  background: var(--white);
}

.portal-card-icon {
  width: 80px; height: 80px;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 24px;
  position: relative;
}

.portal-card.student .portal-card-icon {
  background: rgba(196,148,58,0.18);
  border: 2px solid rgba(196,148,58,0.4);
}

.portal-card.admin .portal-card-icon {
  background: rgba(255,255,255,0.15);
  border: 2px solid rgba(255,255,255,0.35);
}

.portal-card-icon svg {
  width: 38px; height: 38px;
}

.portal-card.student .portal-card-icon svg { color: var(--gold-light); }
.portal-card.admin .portal-card-icon svg { color: var(--white); }

.portal-card h3 {
  font-family: var(--font-serif);
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 10px;
  letter-spacing: 0.01em;
}

.portal-card p {
  font-size: 0.88rem;
  color: rgba(255,255,255,0.65);
  line-height: 1.6;
  margin-bottom: 30px;
  max-width: 240px;
}

.portal-card-btn {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  padding: 11px 26px;
  border-radius: 8px;
  font-weight: 600;
  font-size: 0.85rem;
  letter-spacing: 0.04em;
  transition: all 0.2s;
}

.portal-card.student .portal-card-btn {
  background: var(--gold);
  color: var(--navy);
}

.portal-card.admin .portal-card-btn {
  background: rgba(255,255,255,0.92);
  color: #7a4a00;
}

.portal-card:hover .portal-card-btn {
  gap: 14px;
}

.portal-card-badge {
  position: absolute;
  top: 20px;
  right: 20px;
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 4px 10px;
  border-radius: 30px;
}

.portal-card.student .portal-card-badge {
  background: rgba(196,148,58,0.2);
  color: var(--gold-light);
  border: 1px solid rgba(196,148,58,0.3);
}

.portal-card.admin .portal-card-badge {
  background: rgba(255,255,255,0.15);
  color: rgba(255,255,255,0.85);
  border: 1px solid rgba(255,255,255,0.25);
}

/* ══════════════════════════════════════
   SEC 4 — NEWS
══════════════════════════════════════ */
.news-section {
  background: var(--off-white);
  padding: 72px 0 80px;
  position: relative;
}

.news-section::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: var(--gray-300);
}

.news-inner {
  max-width: 1160px;
  margin: 0 auto;
  padding: 0 48px;
}

.news-topbar {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  margin-bottom: 36px;
}

.news-view-all {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--navy);
  text-decoration: none;
  letter-spacing: 0.04em;
  padding-bottom: 2px;
  border-bottom: 1.5px solid var(--gold);
  transition: color 0.2s, border-color 0.2s;
}

.news-view-all:hover { color: var(--gold); border-color: transparent; }

/* ── Notice list: one per row ── */
.notice-list {
  display: flex;
  flex-direction: column;
  gap: 0;
  border: 1px solid var(--gray-300);
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--white);
  box-shadow: var(--shadow-sm);
}

.notice-row {
  cursor: pointer;
  display: flex;
  align-items: stretch;
  text-decoration: none;
  color: inherit;
  border-bottom: 1px solid var(--gray-100);
  transition: background 0.18s, box-shadow 0.18s;
  position: relative;
  overflow: hidden;
}

.notice-row:last-child { border-bottom: none; }

.notice-row::before {
  content: '';
  position: absolute;
  left: 0; top: 0; bottom: 0;
  width: 3px;
  background: transparent;
  transition: background 0.18s;
}

.notice-row:hover {
  background: #f8f9ff;
  box-shadow: inset 0 0 0 1px rgba(13,43,78,0.07);
}

.notice-row:hover::before { background: var(--navy); }

/* left date block */
.notice-date-block {
  flex-shrink: 0;
  width: 78px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 20px 10px;
  border-right: 1px solid var(--gray-100);
  background: var(--navy);
  position: relative;
}

.notice-date-block .ndb-day {
  font-family: var(--font-serif);
  font-size: 2rem;
  font-weight: 700;
  color: var(--white);
  line-height: 1;
  margin-bottom: 2px;
}

.notice-date-block .ndb-mon {
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--gold-light);
}

.notice-date-block .ndb-yr {
  font-size: 0.6rem;
  color: rgba(255,255,255,0.42);
  letter-spacing: 0.06em;
  margin-top: 3px;
}

/* accent colour variants per tag */
.notice-row.ev  .notice-date-block { background: #5a3e00; }
.notice-row.ac  .notice-date-block { background: #0a3d6e; }
.notice-row.no  .notice-date-block { background: #7a1515; }
.notice-row.res .notice-date-block { background: #145229; }
.notice-row.sp  .notice-date-block { background: #3a1570; }
.notice-row.hol .notice-date-block { background: #7a3000; }

/* right content block */
.notice-body {
  flex: 1;
  display: flex;
  align-items: center;
  gap: 18px;
  padding: 18px 24px 18px 22px;
  min-width: 0;
}

.notice-tag {
  flex-shrink: 0;
  font-size: 0.62rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 4px 11px;
  border-radius: 30px;
}

.tag-event    { background: #fff3cd; color: #7a5800; }
.tag-academic { background: #d6eeff; color: #0a4d7d; }
.tag-notice   { background: #fde8e8; color: #8b1a1a; }
.tag-result   { background: #d9f2e3; color: #1a5e35; }
.tag-sports   { background: #ebe6fc; color: #4a1d9c; }
.tag-holiday  { background: #fce8d9; color: #8b3a00; }

.notice-text { flex: 1; min-width: 0; }

.notice-title {
  font-size: 0.93rem;
  font-weight: 600;
  color: var(--text-dark);
  line-height: 1.4;
  margin-bottom: 4px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.notice-row:hover .notice-title { color: var(--navy-mid); }

.notice-excerpt {
  font-size: 0.78rem;
  color: var(--gray-500);
  line-height: 1.5;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.notice-arrow {
  flex-shrink: 0;
  width: 32px; height: 32px;
  border-radius: 50%;
  border: 1.5px solid var(--gray-300);
  display: flex; align-items: center; justify-content: center;
  color: var(--gray-500);
  transition: border-color 0.18s, color 0.18s, background 0.18s;
}

.notice-row:hover .notice-arrow {
  border-color: var(--navy);
  color: var(--navy);
  background: var(--gray-100);
}

/* Ticker strip */
.ticker-strip {
  /* Sky-blue — visually distinct from navy nav */
  background: linear-gradient(90deg, #0e3a5c 0%, #1a5276 100%);
  border-top: 2px solid #2980b9;
  border-bottom: 2px solid #2980b9;
  padding: 0;
  height: 40px;
  display: flex;
  align-items: stretch;
  overflow: hidden;
  position: relative;
}

.ticker-label {
  background: #2980b9;
  color: #ffffff;
  font-size: 0.68rem;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  display: flex;
  align-items: center;
  gap: 6px;
  white-space: nowrap;
  flex-shrink: 0;
  padding: 0 24px 0 14px;
  clip-path: polygon(0 0, calc(100% - 10px) 0, 100% 50%, calc(100% - 10px) 100%, 0 100%);
  z-index: 2;
  box-shadow: 2px 0 8px rgba(0,0,0,0.2);
}

.ticker-viewport {
  flex: 1;
  overflow: hidden;
  display: flex;
  align-items: center;
  position: relative;
}

.ticker-track {
  display: flex;
  white-space: nowrap;
  will-change: transform;
  animation: ticker 38s linear infinite;
  transform: translateZ(0);
}
.ticker-viewport:hover .ticker-track { animation-play-state: paused; }

.ticker-item {
  font-size: 0.78rem;
  color: rgba(255,255,255,0.88);
  padding: 0 44px 0 0;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  cursor: pointer;
  transition: color 0.2s;
}

.ticker-item:hover { color: #aed6f1; }

.ticker-item::before {
  content: '●';
  color: #5dade2;
  font-size: 0.45rem;
  flex-shrink: 0;
}

/* ══════════════════════════════════════
   FOOTER
══════════════════════════════════════ */
.footer {
  background: var(--navy);
  padding: 18px 48px;
  display: flex;
  
  align-items: center;
  justify-content: space-between;
  position: fixed;
  bottom: 0;
  left: 0;
  width: 100%;
  z-index: 100;
}

.footer p { font-size: 0.75rem; color: rgba(255,255,255,0.38); }
.footer-links { display: flex; gap: 20px; }
.footer-links a {
  font-size: 0.75rem;
  color: rgba(255,255,255,0.38);
  text-decoration: none;
  transition: color 0.2s;
}
.footer-links a:hover { color: var(--gold-light); }

/* ══════════════════════════════════════
   ANIMATIONS
══════════════════════════════════════ */
@keyframes fadeIn {
  from { opacity: 0; }
  to   { opacity: 1; }
}

@keyframes fadeDown {
  from { opacity: 0; transform: translateY(-12px); }
  to   { opacity: 1; transform: translateY(0); }
}

@keyframes slideUp {
  from { opacity: 0; transform: translateY(22px); }
  to   { opacity: 1; transform: translateY(0); }
}

@keyframes ticker {
  0%   { transform: translate3d(0,0,0); }
  100% { transform: translateX(-50%); }
}

/* ══════════════════════════════════════
   RESPONSIVE
══════════════════════════════════════ */
@media (max-width: 900px) {
  .topbar-meta, .topbar-date { display: none; }
  .topbar { padding: 0 24px; }
  .slide-content { padding: 0 36px; }
  .slide-title { font-size: 2rem; }
  .portal-grid { grid-template-columns: 1fr; max-width: 480px; padding: 0 24px; }
  .news-inner { padding: 0 24px; }
  .notice-body { gap: 12px; padding: 14px 16px; }
}

@media (max-width: 600px) {
  .hero-slider { height: 400px; }
  .slide-title { font-size: 1.6rem; }
  .notice-title { white-space: normal; }
  .notice-excerpt { display: none; }
  .notice-tag { display: none; }
  .footer { flex-direction: column; gap: 10px; text-align: center; }
}


/* ══════════════════════════════════════
   GALLERY SECTIONS
══════════════════════════════════════ */
.gallery-section {
  background: var(--white);
  padding: 64px 0 72px;
  border-top: 1px solid var(--gray-100);
}

.gallery-inner {
  max-width: 1160px;
  margin: 0 auto;
  padding: 0 48px;
}

.gallery-tabs {
  display: flex;
  gap: 4px;
  background: var(--gray-100);
  border-radius: 10px;
  padding: 4px;
  margin-bottom: 32px;
  width: fit-content;
}

.gallery-tab {
  padding: 9px 22px;
  border-radius: 7px;
  border: none;
  background: transparent;
  font-family: var(--font-sans);
  font-size: 0.83rem;
  font-weight: 600;
  color: var(--gray-500);
  cursor: pointer;
  transition: all 0.2s;
  display: flex;
  align-items: center;
  gap: 7px;
}

.gallery-tab.active {
  background: var(--navy);
  color: var(--white);
  box-shadow: 0 2px 8px rgba(13,43,78,0.2);
}

.gallery-tab-panel { display: none; }
.gallery-tab-panel.active { display: block; animation: fadeIn 0.3s ease; }

/* Photo grid */
.photo-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
}

.photo-item {
  position: relative;
  border-radius: 10px;
  overflow: hidden;
  cursor: pointer;
  aspect-ratio: 4/3;
  background: var(--gray-100);
}

.photo-item:first-child {
  grid-column: span 2;
  grid-row: span 2;
  aspect-ratio: unset;
}

.photo-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.35s ease;
  display: block;
}

.photo-item:hover img { transform: scale(1.06); }

.photo-item-overlay {
  position: absolute;
  inset: 0;
  background: rgba(13,43,78,0);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.25s;
}

.photo-item:hover .photo-item-overlay { background: rgba(13,43,78,0.45); }

.photo-item-overlay svg {
  color: var(--white);
  opacity: 0;
  transform: scale(0.7);
  transition: opacity 0.25s, transform 0.25s;
}

.photo-item:hover .photo-item-overlay svg { opacity: 1; transform: scale(1); }

/* Video grid */
.video-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.video-card {
  border-radius: 12px;
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--gray-100);
  cursor: pointer;
  transition: transform 0.25s, box-shadow 0.25s, border-color 0.25s;
  background: var(--white);
}

.video-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: var(--gold);
}

/* Thumbnail with play button */
.video-thumb-wrap {
  position: relative;
  padding-bottom: 56.25%;
  height: 0;
  background: #111;
  overflow: hidden;
}

.video-thumb-wrap img {
  position: absolute;
  top: 0; left: 0;
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 0.35s ease, filter 0.25s;
}

.video-card:hover .video-thumb-wrap img {
  transform: scale(1.04);
  filter: brightness(0.7);
}

.video-play-btn {
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%) scale(1);
  width: 56px; height: 56px;
  background: rgba(255,255,255,0.95);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  transition: transform 0.25s, background 0.25s, box-shadow 0.25s;
  box-shadow: 0 4px 20px rgba(0,0,0,0.35);
  z-index: 2;
}

.video-play-btn svg {
  color: var(--navy);
  margin-left: 3px;
}

.video-card:hover .video-play-btn {
  transform: translate(-50%, -50%) scale(1.12);
  background: var(--gold);
  box-shadow: 0 6px 28px rgba(0,0,0,0.4);
}

.video-card:hover .video-play-btn svg { color: var(--white); }

.video-duration {
  position: absolute;
  bottom: 8px; right: 8px;
  background: rgba(0,0,0,0.75);
  color: #fff;
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  padding: 2px 7px;
  border-radius: 4px;
}

.video-caption {
  padding: 13px 15px 15px;
  background: var(--white);
}

.video-caption p {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--navy);
  line-height: 1.4;
  margin: 0 0 3px;
}

.video-caption span {
  font-size: 0.72rem;
  color: var(--gray-500);
  line-height: 1.4;
  display: block;
}

/* ── VIDEO MODAL ── */
.video-modal-backdrop {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(5,12,24,0.95);
  z-index: 1100;
  align-items: center;
  justify-content: center;
  padding: 20px;
}

.video-modal-backdrop.open { display: flex; }

.video-modal-box {
  width: 100%;
  max-width: 900px;
  position: relative;
  animation: vmFadeIn 0.28s ease;
}

@keyframes vmFadeIn {
  from { opacity: 0; transform: scale(0.94); }
  to   { opacity: 1; transform: scale(1); }
}

.video-modal-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 12px;
}

.video-modal-title {
  font-family: var(--font-serif);
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--white);
  line-height: 1.3;
}

.video-modal-desc {
  font-size: 0.78rem;
  color: rgba(255,255,255,0.5);
  margin-top: 2px;
}

.video-modal-close {
  flex-shrink: 0;
  width: 38px; height: 38px;
  border-radius: 50%;
  border: 1.5px solid rgba(255,255,255,0.3);
  background: rgba(255,255,255,0.08);
  color: var(--white);
  display: flex; align-items: center; justify-content: center;
  cursor: pointer;
  transition: background 0.18s, border-color 0.18s;
  margin-top: -4px;
}
.video-modal-close:hover { background: rgba(255,255,255,0.18); border-color: rgba(255,255,255,0.6); }

.video-modal-player {
  position: relative;
  padding-bottom: 56.25%;
  height: 0;
  background: #000;
  border-radius: 10px;
  overflow: hidden;
  box-shadow: 0 20px 60px rgba(0,0,0,0.6);
}

.video-modal-player iframe {
  position: absolute;
  top: 0; left: 0;
  width: 100%; height: 100%;
  border: none;
}

@media (max-width: 600px) {
  .video-play-btn { width: 44px; height: 44px; }
  .video-modal-title { font-size: 1rem; }
}

/* ── LIGHTBOX ── */
.lightbox {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(5,12,24,0.96);
  z-index: 1000;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.lightbox.open { display: flex; }

.lb-header {
  position: absolute;
  top: 0; left: 0; right: 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 24px;
  background: linear-gradient(180deg, rgba(0,0,0,0.7) 0%, transparent 100%);
}

.lb-counter {
  font-size: 0.8rem;
  color: rgba(255,255,255,0.6);
  letter-spacing: 0.05em;
}

.lb-close {
  width: 38px; height: 38px;
  border-radius: 50%;
  border: 1.5px solid rgba(255,255,255,0.3);
  background: transparent;
  color: var(--white);
  display: flex; align-items: center; justify-content: center;
  cursor: pointer;
  transition: background 0.18s;
}
.lb-close:hover { background: rgba(255,255,255,0.15); }

.lb-main {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  width: 100%;
  padding: 60px 80px;
}

.lb-img {
  max-width: 100%;
  max-height: 70vh;
  object-fit: contain;
  border-radius: 6px;
  box-shadow: 0 20px 60px rgba(0,0,0,0.5);
  transition: opacity 0.25s;
}

.lb-arrow {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 46px; height: 46px;
  border-radius: 50%;
  border: 1.5px solid rgba(255,255,255,0.25);
  background: rgba(255,255,255,0.08);
  color: var(--white);
  display: flex; align-items: center; justify-content: center;
  cursor: pointer;
  transition: background 0.18s;
}
.lb-arrow:hover { background: rgba(196,148,58,0.5); }
.lb-arrow.prev { left: 20px; }
.lb-arrow.next { right: 20px; }

/* Thumbnails strip */
.lb-thumbs {
  display: flex;
  gap: 8px;
  padding: 14px 24px;
  background: rgba(0,0,0,0.6);
  overflow-x: auto;
  width: 100%;
  justify-content: center;
}

.lb-thumb {
  width: 70px;
  height: 50px;
  object-fit: cover;
  border-radius: 5px;
  cursor: pointer;
  opacity: 0.5;
  transition: opacity 0.2s, transform 0.2s, box-shadow 0.2s;
  flex-shrink: 0;
  border: 2px solid transparent;
}

.lb-thumb.active {
  opacity: 1;
  transform: scale(1.08);
  border-color: var(--gold);
  box-shadow: 0 0 0 2px rgba(196,148,58,0.4);
}

.lb-thumb:hover { opacity: 0.85; }

.lb-thumbs::-webkit-scrollbar { height: 4px; }
.lb-thumbs::-webkit-scrollbar-track { background: transparent; }
.lb-thumbs::-webkit-scrollbar-thumb { background: rgba(255,255,255,0.2); border-radius: 4px; }

@media (max-width: 900px) {
  .photo-grid { grid-template-columns: repeat(2, 1fr); }
  .photo-item:first-child { grid-column: span 2; }
  .video-grid { grid-template-columns: repeat(2, 1fr); }
  .gallery-inner { padding: 0 24px; }
}

@media (max-width: 600px) {
  .photo-grid { grid-template-columns: repeat(2, 1fr); }
  .photo-item:first-child { grid-column: 1; grid-row: 1; }
  .video-grid { grid-template-columns: 1fr; }
  .lb-main { padding: 60px 50px; }
  .lb-thumbs { justify-content: flex-start; }
}

/* ══════════════════════════════════════
   PHOTO ALBUM GRID
══════════════════════════════════════ */
.album-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.album-card {
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--white);
  border: 1px solid var(--gray-100);
  box-shadow: var(--shadow-sm);
  cursor: pointer;
  transition: transform 0.25s, box-shadow 0.25s, border-color 0.25s;
  text-decoration: none;
  display: block;
}

.album-card:focus {
  outline: 2px solid var(--gold);
  outline-offset: 2px;
}
.album-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-md);
  border-color: var(--gold);
}

.album-thumb-wrap {
  position: relative;
  height: 180px;
  overflow: hidden;
}

.album-thumb-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.35s ease;
  display: block;
}

.album-card:hover .album-thumb-wrap img {
  transform: scale(1.06);
}

.album-count-badge {
  position: absolute;
  bottom: 10px;
  right: 10px;
  background: rgba(13,43,78,0.82);
  color: var(--white);
  font-size: 0.68rem;
  font-weight: 600;
  padding: 3px 10px;
  border-radius: 30px;
  letter-spacing: 0.04em;
}

.album-card-body {
  padding: 14px 16px 16px;
}

.album-card-title {
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 4px;
  line-height: 1.35;
}

.album-card-desc {
  font-size: 0.76rem;
  color: var(--gray-500);
  line-height: 1.5;
}

.album-card-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 10px;
}

.album-date {
  font-size: 0.7rem;
  color: var(--gray-500);
  display: flex;
  align-items: center;
  gap: 5px;
}

.album-open-btn {
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--navy-mid);
  display: flex;
  align-items: center;
  gap: 4px;
  letter-spacing: 0.03em;
}

/* ══════════════════════════════════════
   ALBUM SIDEBAR DRAWER
══════════════════════════════════════ */
.album-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(10,22,40,0.55);
  z-index: 950;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.32s ease;
}
.album-backdrop.open { opacity: 1; pointer-events: auto; }

.album-sidebar {
  position: fixed;
  top: 0; right: 0; bottom: 0;
  width: 65%;
  max-width: 920px;
  background: var(--white);
  z-index: 951;
  display: flex;
  flex-direction: column;
  transform: translate3d(100%,0,0);
  transition: transform 0.28s cubic-bezier(0.4,0,0.2,1);
  box-shadow: -10px 0 50px rgba(13,43,78,0.2);
  overflow: hidden;
}
.album-sidebar.open { transform: translate3d(0,0,0); }

/* Album sidebar header */
.asb-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 28px;
  height: 60px;
  background: var(--navy);
  flex-shrink: 0;
}

.asb-header-left {
  display: flex;
  align-items: center;
  gap: 12px;
}

.asb-album-name {
  font-family: var(--font-serif);
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--white);
  line-height: 1.2;
}

.asb-photo-count {
  font-size: 0.72rem;
  color: rgba(255,255,255,0.5);
  background: rgba(255,255,255,0.1);
  padding: 3px 10px;
  border-radius: 30px;
  white-space: nowrap;
}

.asb-close {
  width: 36px; height: 36px;
  border-radius: 50%;
  border: 1.5px solid rgba(255,255,255,0.25);
  background: transparent;
  color: rgba(255,255,255,0.7);
  display: flex; align-items: center; justify-content: center;
  cursor: pointer;
  transition: background 0.18s, color 0.18s;
  flex-shrink: 0;
}
.asb-close:hover { background: rgba(255,255,255,0.15); color: var(--white); }

/* Album meta strip */
.asb-meta {
  padding: 14px 28px;
  border-bottom: 1px solid var(--gray-100);
  background: var(--off-white);
  display: flex;
  align-items: center;
  gap: 20px;
  flex-shrink: 0;
}

.asb-meta-item {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.78rem;
  color: var(--gray-500);
}

.asb-meta-item svg { color: var(--gold); flex-shrink: 0; }

.asb-desc {
  font-size: 0.82rem;
  color: var(--gray-700);
  flex: 1;
  line-height: 1.5;
}

/* Album photo grid inside sidebar */
.asb-body {
  flex: 1;
  overflow-y: auto;
  padding: 20px 24px 32px;
}

.asb-body::-webkit-scrollbar { width: 5px; }
.asb-body::-webkit-scrollbar-track { background: transparent; }
.asb-body::-webkit-scrollbar-thumb { background: var(--gray-300); border-radius: 10px; }

.asb-photo-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
}

.asb-photo-item {
  position: relative;
  aspect-ratio: 4/3;
  border-radius: 8px;
  overflow: hidden;
  cursor: pointer;
  background: var(--gray-100);
}

.asb-photo-item img {
  width: 100%; height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.3s ease;
}

.asb-photo-item:hover img { transform: scale(1.07); }

.asb-photo-item .asb-photo-overlay {
  position: absolute;
  inset: 0;
  background: rgba(13,43,78,0);
  display: flex; align-items: center; justify-content: center;
  transition: background 0.25s;
}
.asb-photo-item:hover .asb-photo-overlay { background: rgba(13,43,78,0.4); }
.asb-photo-item .asb-photo-overlay svg { color: white; opacity: 0; transform: scale(0.7); transition: all 0.25s; }
.asb-photo-item:hover .asb-photo-overlay svg { opacity: 1; transform: scale(1); }

/* LIGHTBOX */
.lightbox {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(5,12,24,0.97);
  z-index: 1000;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}
.lightbox.open { display: flex; }

.lb-header {
  position: absolute;
  top: 0; left: 0; right: 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 24px;
  background: linear-gradient(180deg, rgba(0,0,0,0.75) 0%, transparent 100%);
  z-index: 2;
}

.lb-header-left {
  display: flex;
  align-items: center;
  gap: 14px;
}

.lb-album-name {
  font-size: 0.82rem;
  color: rgba(255,255,255,0.55);
  font-family: var(--font-sans);
}

.lb-counter {
  font-size: 0.82rem;
  color: rgba(255,255,255,0.7);
  background: rgba(255,255,255,0.1);
  padding: 3px 10px;
  border-radius: 30px;
  letter-spacing: 0.05em;
}

.lb-close {
  width: 40px; height: 40px;
  border-radius: 50%;
  border: 1.5px solid rgba(255,255,255,0.3);
  background: rgba(255,255,255,0.08);
  color: var(--white);
  display: flex; align-items: center; justify-content: center;
  cursor: pointer;
  transition: background 0.18s;
}
.lb-close:hover { background: rgba(255,255,255,0.2); }

.lb-main {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  width: 100%;
  padding: 64px 80px 10px;
}

.lb-img-wrap {
  display: flex;
  align-items: center;
  justify-content: center;
  max-height: 72vh;
}

.lb-img {
  max-width: 100%;
  max-height: 72vh;
  object-fit: contain;
  border-radius: 6px;
  box-shadow: 0 24px 60px rgba(0,0,0,0.5);
  transition: opacity 0.2s;
}

.lb-caption {
  text-align: center;
  font-size: 0.8rem;
  color: rgba(255,255,255,0.55);
  margin-top: 6px;
  letter-spacing: 0.03em;
}

.lb-arrow {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 48px; height: 48px;
  border-radius: 50%;
  border: 1.5px solid rgba(255,255,255,0.22);
  background: rgba(255,255,255,0.08);
  color: var(--white);
  display: flex; align-items: center; justify-content: center;
  cursor: pointer;
  transition: background 0.18s, border-color 0.18s;
  z-index: 3;
}
.lb-arrow:hover { background: rgba(196,148,58,0.55); border-color: var(--gold); }
.lb-arrow.prev { left: 18px; }
.lb-arrow.next { right: 18px; }
.lb-arrow:disabled { opacity: 0.25; pointer-events: none; }

/* Thumbnails */
.lb-thumbs {
  display: flex;
  gap: 7px;
  padding: 12px 20px 16px;
  background: rgba(0,0,0,0.65);
  overflow-x: auto;
  width: 100%;
  justify-content: center;
  flex-shrink: 0;
}

.lb-thumb {
  width: 68px; height: 48px;
  object-fit: cover;
  border-radius: 5px;
  cursor: pointer;
  opacity: 0.48;
  transition: opacity 0.2s, transform 0.2s;
  flex-shrink: 0;
  border: 2px solid transparent;
}
.lb-thumb.active {
  opacity: 1;
  transform: scale(1.08);
  border-color: var(--gold);
}
.lb-thumb:hover { opacity: 0.82; }
.lb-thumbs::-webkit-scrollbar { height: 3px; }
.lb-thumbs::-webkit-scrollbar-thumb { background: rgba(255,255,255,0.2); border-radius: 4px; }

/* Responsive */
@media (max-width: 900px) {
  .album-grid { grid-template-columns: repeat(2, 1fr); }
  .asb-photo-grid { grid-template-columns: repeat(2, 1fr); }
  .album-sidebar { width: 95%; }
  .asb-header { padding: 0 18px; }
  .asb-body { padding: 16px 16px 28px; }
  .asb-meta { padding: 12px 18px; flex-wrap: wrap; gap: 10px; }
}

@media (max-width: 600px) {
  .album-grid { grid-template-columns: repeat(2, 1fr); }
  .album-thumb-wrap { height: 130px; }
  .asb-photo-grid { grid-template-columns: repeat(2, 1fr); }
  .album-sidebar { width: 100%; }
  .lb-main { padding: 64px 44px 10px; }
  .lb-arrow { width: 38px; height: 38px; }
  .lb-arrow.prev { left: 6px; }
  .lb-arrow.next { right: 6px; }
  .lb-thumbs { justify-content: flex-start; }
}
/* ══════════════════════════════════════
   NEWS SIDEBAR DRAWER
══════════════════════════════════════ */

/* Backdrop */
.sidebar-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(10, 22, 40, 0.55);
  z-index: 900;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.35s ease;
}
.sidebar-backdrop.open {
  opacity: 1;
  pointer-events: auto;
}

/* Drawer panel */
.news-sidebar {
  position: fixed;
  top: 0;
  right: 0;
  bottom: 0;
  width: 60%;
  max-width: 860px;
  background: var(--white);
  z-index: 901;
  display: flex;
  flex-direction: column;
  transform: translate3d(100%,0,0);
  transition: transform 0.28s cubic-bezier(0.4, 0, 0.2, 1);
  box-shadow: -8px 0 48px rgba(13,43,78,0.18);
  overflow: hidden;
}
.news-sidebar.open {
  transform: translate3d(0,0,0);
}

/* Sidebar header bar */
.sb-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 32px;
  height: 64px;
  background: var(--navy);
  flex-shrink: 0;
}

.sb-header-left {
  display: flex;
  align-items: center;
  gap: 14px;
}

.sb-tag {
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 4px 12px;
  border-radius: 30px;
}

.sb-breadcrumb {
  font-size: 0.75rem;
  color: rgba(255,255,255,0.45);
  letter-spacing: 0.04em;
}

.sb-close {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  border: 1.5px solid rgba(255,255,255,0.25);
  background: transparent;
  color: rgba(255,255,255,0.7);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: background 0.18s, color 0.18s, border-color 0.18s;
  flex-shrink: 0;
}
.sb-close:hover {
  background: rgba(255,255,255,0.12);
  color: var(--white);
  border-color: rgba(255,255,255,0.5);
}

/* Sidebar date hero strip */
.sb-date-hero {
  display: flex;
  align-items: center;
  gap: 0;
  padding: 24px 32px 22px;
  border-bottom: 1px solid var(--gray-100);
  background: var(--off-white);
  flex-shrink: 0;
}

.sb-date-pill {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  width: 64px;
  height: 64px;
  border-radius: 12px;
  background: var(--navy);
  margin-right: 20px;
  flex-shrink: 0;
}
.sb-date-pill .dp-day {
  font-family: var(--font-serif);
  font-size: 1.7rem;
  font-weight: 700;
  color: var(--white);
  line-height: 1;
}
.sb-date-pill .dp-mon {
  font-size: 0.6rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--gold-light);
}
.sb-date-pill .dp-yr {
  font-size: 0.55rem;
  color: rgba(255,255,255,0.42);
  margin-top: 1px;
}

.sb-meta-info { flex: 1; min-width: 0; }
.sb-meta-info .sb-category {
  font-size: 0.75rem;
  color: var(--gray-500);
  margin-bottom: 4px;
  letter-spacing: 0.03em;
}
.sb-meta-info .sb-title-preview {
  font-family: var(--font-serif);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--navy);
  line-height: 1.3;
}

/* Sidebar scrollable body */
.sb-body {
  flex: 1;
  overflow-y: auto;
  padding: 32px 32px 48px;
  scroll-behavior: smooth;
}

.sb-body::-webkit-scrollbar { width: 5px; }
.sb-body::-webkit-scrollbar-track { background: transparent; }
.sb-body::-webkit-scrollbar-thumb { background: var(--gray-300); border-radius: 10px; }

/* Article content styles */
.sb-article-title {
  font-family: var(--font-serif);
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--navy);
  line-height: 1.25;
  margin-bottom: 20px;
}

.sb-divider {
  height: 2px;
  background: linear-gradient(90deg, var(--gold) 0%, transparent 80%);
  margin-bottom: 24px;
  border: none;
}

.sb-lead {
  font-size: 1rem;
  font-weight: 500;
  color: var(--gray-700);
  line-height: 1.7;
  margin-bottom: 20px;
  border-left: 3px solid var(--gold);
  padding-left: 16px;
}

.sb-body p {
  font-size: 0.92rem;
  color: var(--gray-600, #475467);
  line-height: 1.75;
  margin-bottom: 16px;
}

.sb-info-box {
  background: var(--off-white);
  border: 1px solid var(--gray-300);
  border-radius: 10px;
  padding: 18px 20px;
  margin: 24px 0;
}

.sb-info-box h4 {
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--navy);
  margin-bottom: 12px;
}

.sb-info-row {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  font-size: 0.83rem;
  color: var(--gray-700);
  margin-bottom: 8px;
}

.sb-info-row:last-child { margin-bottom: 0; }

.sb-info-row .ir-label {
  font-weight: 600;
  color: var(--navy);
  min-width: 110px;
  flex-shrink: 0;
}

/* Sidebar footer actions */
.sb-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 32px;
  border-top: 1px solid var(--gray-100);
  background: var(--off-white);
  flex-shrink: 0;
}

.sb-footer-nav {
  display: flex;
  gap: 10px;
}

.sb-nav-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 9px 16px;
  border-radius: 8px;
  border: 1.5px solid var(--gray-300);
  background: var(--white);
  color: var(--navy);
  font-family: var(--font-sans);
  font-size: 0.8rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.18s;
  text-decoration: none;
}
.sb-nav-btn:hover {
  border-color: var(--navy);
  background: var(--navy);
  color: var(--white);
}

.sb-footer-count {
  font-size: 0.76rem;
  color: var(--gray-500);
}

/* Mobile — 95% width */
@media (max-width: 768px) {
  .news-sidebar { width: 95%; }
  .sb-header { padding: 0 18px; height: 56px; }
  .sb-date-hero { padding: 18px 18px 16px; }
  .sb-body { padding: 22px 18px 36px; }
  .sb-footer { padding: 14px 18px; }
  .sb-article-title { font-size: 1.35rem; }
  .sb-info-row .ir-label { min-width: 90px; }
  .sb-meta-info .sb-title-preview { font-size: 1rem; }
}

/* Prevent body scroll when sidebar open */
/* Active notice row */
.notice-row.sidebar-active { background:#eef3ff; }
.notice-row.sidebar-active::before { background:var(--navy-light) !important; }


/* Performance optimizations */
.portal-section, .news-section, .gallery-section { content-visibility: auto; contain-intrinsic-size: 1px 720px; }
.slide-bg, .portal-card, .album-card, .video-card, .photo-item img, .asb-photo-item img { transform: translateZ(0); backface-visibility: hidden; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: 0.001ms !important; animation-iteration-count: 1 !important; transition-duration: 0.001ms !important; }
  .ticker-track { animation: none !important; transform: none !important; }
}

body.is-locked { overflow: hidden; touch-action: none; }
.panel-open .ticker-track { animation-play-state: paused; }
.panel-open .slide-bg { transition: none !important; }
.panel-open .portal-card,
.panel-open .album-card,
.panel-open .video-card,
.panel-open .photo-item img,
.panel-open .asb-photo-item img { transition: none !important; }
.news-sidebar,
.album-sidebar,
.mobile-nav-drawer { contain: layout paint; }
.news-sidebar.open,
.album-sidebar.open,
.mobile-nav-drawer.open { will-change: transform; }
.sidebar-backdrop,
.album-backdrop,
.mobile-nav-overlay { will-change: opacity; }
.sb-body,
.asb-body { overscroll-behavior: contain; -webkit-overflow-scrolling: touch; contain: content; }
.notice-list,
.album-grid,
.video-grid,
.photo-grid { contain: layout paint; }