/* =========================================================
   Universal Montessori School — stylesheet
   Original design system (not copied from any other site).
   Mobile-first. Breakpoints: 480 / 768 / 1024 / 1280
   ========================================================= */

/* ---------- Design tokens ---------- */
:root {
  --navy: #1f3a93;
  --navy-dark: #162a6e;
  --sun: #f7b731;
  --teal: #20bf6b;
  --coral: #eb4d4b;
  --bg: #ffffff;
  --bg-soft: #f5f8ff;
  --text: #22304a;
  --text-muted: #5b6a85;
  --border: #e3e9f5;
  --radius: 12px;
  --shadow-sm: 0 2px 8px rgba(31, 58, 147, 0.08);
  --shadow-md: 0 8px 24px rgba(31, 58, 147, 0.12);
  --container: 1200px;
  --sp-1: 4px; --sp-2: 8px; --sp-3: 16px; --sp-4: 24px; --sp-5: 32px; --sp-6: 48px; --sp-7: 64px;
  --ff-head: 'Poppins', sans-serif;
  --ff-body: 'Nunito', sans-serif;
  --ff-brand: 'Playfair Display', serif;
  --transition: 0.3s ease;
  --header-blue: #155a8a;
  --header-blue-dark: #0f4977;
  --header-navy-btn: #1c3a5e;
  --nav-orange: #f6a623;
  --nav-orange-dark: #e0921a;
  --admission-rust: #c1531a;
  --admission-yellow: #f6c343;
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 0.001ms !important; animation-iteration-count: 1 !important; transition-duration: 0.001ms !important; scroll-behavior: auto !important; }
}

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--ff-body);
  color: var(--text);
  background: var(--bg);
  line-height: 1.6;
  font-size: 16px;
  overflow-x: hidden;
}
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }
button { font-family: inherit; cursor: pointer; border: none; background: none; }
input, textarea, select { font-family: inherit; font-size: 1rem; }
h1, h2, h3, h4 { font-family: var(--ff-head); line-height: 1.25; color: var(--navy); }
iframe { border: 0; }

.container { max-width: var(--container); margin: 0 auto; padding: 0 var(--sp-3); }
@media (min-width: 768px) { .container { padding: 0 var(--sp-5); } }

.skip-link {
  position: absolute; left: 0; top: -60px; background: var(--navy); color: #fff;
  padding: var(--sp-2) var(--sp-4); z-index: 2000; transition: top var(--transition);
}
.skip-link:focus { top: 0; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: var(--sp-2);
  padding: 12px 24px; border-radius: 999px; font-weight: 700; font-family: var(--ff-head);
  font-size: 0.95rem; transition: transform var(--transition), box-shadow var(--transition), background var(--transition);
  min-height: 44px; text-align: center;
}
.btn-primary { background: var(--sun); color: var(--navy-dark); }
.btn-primary:hover, .btn-primary:focus-visible { background: #ffc84d; transform: translateY(-2px); box-shadow: var(--shadow-md); }
.btn-secondary { background: var(--navy); color: #fff; }
.btn-secondary:hover, .btn-secondary:focus-visible { background: var(--navy-dark); transform: translateY(-2px); box-shadow: var(--shadow-md); }
.btn-outline { background: transparent; color: var(--navy); border: 2px solid var(--navy); }
.btn-outline:hover, .btn-outline:focus-visible { background: var(--navy); color: #fff; }
.btn-outline.on-dark { color: #fff; border-color: #fff; }
.btn-outline.on-dark:hover { background: #fff; color: var(--navy); }
.btn-block { width: 100%; }
.btn:focus-visible, a:focus-visible, button:focus-visible, input:focus-visible, textarea:focus-visible, select:focus-visible {
  outline: 3px solid var(--teal); outline-offset: 2px;
}

/* ---------- Section basics ---------- */
.section { padding: var(--sp-6) 0; }
.section-soft { background: var(--bg-soft); }
.section-title { text-align: center; max-width: 640px; margin: 0 auto var(--sp-5); }
.section-title .eyebrow { color: var(--teal); font-weight: 800; letter-spacing: 1px; text-transform: uppercase; font-size: 0.8rem; }
.section-title h2 { font-size: clamp(1.5rem, 1.1rem + 1.5vw, 2.25rem); margin: var(--sp-2) 0 var(--sp-2); }
.section-title p { color: var(--text-muted); }
.section-title .underline { width: 64px; height: 4px; background: var(--sun); border-radius: 4px; margin: var(--sp-2) auto 0; }

/* ---------- Grids ---------- */
.grid-2 { display: grid; grid-template-columns: 1fr; gap: var(--sp-5); }
.grid-3 { display: grid; grid-template-columns: 1fr; gap: var(--sp-4); }
.grid-4 { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: var(--sp-4); }
@media (min-width: 768px) {
  .grid-2 { grid-template-columns: 1fr 1fr; align-items: center; }
  .grid-3 { grid-template-columns: repeat(2, 1fr); }
}
@media (min-width: 1024px) {
  .grid-3 { grid-template-columns: repeat(3, 1fr); }
}

/* ---------- Card ---------- */
.card {
  background: #fff; border: 1px solid var(--border); border-radius: var(--radius);
  box-shadow: var(--shadow-sm); transition: transform var(--transition), box-shadow var(--transition);
  overflow: hidden;
}
.card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }
.card-body { padding: var(--sp-4); }
.card h3 { font-size: 1.15rem; margin-bottom: var(--sp-2); }
.card p { color: var(--text-muted); font-size: 0.95rem; }
.card .icon-badge {
  width: 56px; height: 56px; border-radius: 50%; background: var(--bg-soft); color: var(--navy);
  display: flex; align-items: center; justify-content: center; font-size: 1.4rem; margin-bottom: var(--sp-3);
}
.badge {
  display: inline-block; background: var(--teal); color: #fff; font-size: 0.75rem; font-weight: 700;
  padding: 4px 10px; border-radius: 999px; letter-spacing: 0.4px;
}
.badge.coral { background: var(--coral); }
.badge.sun { background: var(--sun); color: var(--navy-dark); }

/* =========================================================
   HEADER — top info bar
   ========================================================= */
.sr-only {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden;
  clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0;
}

.site-header { background: #fff; }

.header-top {
  background: linear-gradient(180deg, var(--header-blue) 0%, var(--header-blue-dark) 100%);
  color: #fff; padding: 14px 0;
}
.header-top-inner {
  display: flex; flex-direction: column; align-items: flex-start; gap: var(--sp-3);
}
.brand { display: flex; align-items: center; gap: 14px; }
.brand-logo { width: 56px; height: 56px; flex-shrink: 0; object-fit: contain; border-radius: 50%; background: #fff; }
.brand-text { display: flex; flex-direction: column; line-height: 1.3; gap: 2px; }
.brand-text .name {
  font-family: var(--ff-brand); font-weight: 700; font-style: italic; color: #fff;
  font-size: clamp(1.15rem, 1rem + 0.9vw, 1.65rem); letter-spacing: 0.3px;
}
.brand-text .address {
  font-size: 0.72rem; font-weight: 800; color: #fff; text-transform: uppercase; letter-spacing: 0.3px;
}
.brand-text .tagline {
  font-size: 0.75rem; color: var(--sun); font-weight: 700; letter-spacing: 0.4px;
}

.header-top-right { display: flex; flex-direction: column; align-items: flex-start; gap: 12px; width: 100%; }
.follow-row { display: flex; align-items: center; gap: 10px; }
.follow-label { font-size: 0.85rem; font-weight: 700; color: #fff; }
.social-links { display: flex; gap: var(--sp-2); }
.social-links a {
  width: 28px; height: 28px; border-radius: 6px; background: rgba(255,255,255,0.15);
  display: flex; align-items: center; justify-content: center; color: #fff; transition: background var(--transition), transform var(--transition);
  font-size: 0.85rem;
}
.social-links a:hover { background: var(--sun); color: var(--header-blue-dark); transform: translateY(-2px); }

.erp-login { display: none; }
.erp-badge {
  display: inline-flex; align-items: center; gap: 6px; background: var(--header-navy-btn); color: #fff;
  padding: 10px 14px; border-radius: 6px; font-weight: 700; font-size: 0.78rem; white-space: nowrap; letter-spacing: 0.3px;
}
.erp-login input {
  background: #fff; border: none; border-radius: 6px; padding: 10px 12px; font-size: 0.85rem;
  color: var(--text); width: 128px; min-height: 40px;
}
.erp-login input::placeholder { color: var(--text-muted); }
.btn-erp-submit {
  background: var(--header-navy-btn); color: #fff; font-weight: 700; font-size: 0.85rem;
  padding: 10px 20px; border-radius: 6px; min-height: 40px; transition: background var(--transition);
}
.btn-erp-submit:hover { background: #14283f; }

@media (min-width: 640px) {
  .header-top-inner { flex-direction: row; align-items: center; justify-content: space-between; }
  .header-top-right { align-items: flex-end; width: auto; }
}
@media (min-width: 900px) {
  .erp-login { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; justify-content: flex-end; }
}

/* =========================================================
   HEADER — nav bar
   ========================================================= */
.nav-bar {
  background: var(--nav-orange); position: sticky; top: 0; z-index: 1000; box-shadow: var(--shadow-sm);
}
.nav-bar-inner {
  display: flex; align-items: center; justify-content: flex-end; gap: var(--sp-3);
  min-height: 52px; transition: min-height var(--transition);
}
.site-header.is-shrunk .nav-bar-inner { min-height: 44px; }

.main-nav { display: none; flex: 1; min-width: 0; }
.main-nav ul { display: flex; gap: 2px; align-items: center; flex-wrap: wrap; justify-content: center; }
.main-nav a {
  font-family: var(--ff-head); font-weight: 800; font-size: 0.82rem; color: #fff;
  padding: 16px 14px; display: block; text-transform: uppercase; letter-spacing: 0.4px;
  transition: background var(--transition);
}
.main-nav a:hover, .main-nav a:focus-visible, .main-nav a.active { background: rgba(0,0,0,0.12); }

.header-actions { display: flex; align-items: center; gap: var(--sp-3); }
.header-actions .btn { display: none; }
.nav-bar .header-actions .btn.btn-primary {
  background: var(--header-navy-btn); color: #fff;
}
.nav-bar .header-actions .btn.btn-primary:hover, .nav-bar .header-actions .btn.btn-primary:focus-visible {
  background: #14283f; box-shadow: none; transform: none;
}

.nav-toggle {
  display: flex; flex-direction: column; justify-content: center; align-items: center; gap: 5px;
  width: 40px; height: 40px; border-radius: 8px; background: rgba(255,255,255,0.18); margin: 8px 0;
}
.nav-toggle span { display: block; width: 20px; height: 2.5px; background: #fff; border-radius: 2px; transition: transform var(--transition), opacity var(--transition); }
.nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7.5px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7.5px) rotate(-45deg); }

@media (min-width: 992px) {
  .main-nav { display: block; }
  .header-actions .btn { display: inline-flex; }
  .nav-toggle { display: none; }
}

/* Mobile off-canvas panel */
.mobile-nav {
  position: fixed; inset: 0 0 0 auto; width: min(320px, 86vw); height: 100vh; background: #fff;
  box-shadow: -10px 0 30px rgba(0,0,0,0.18); transform: translateX(100%); transition: transform var(--transition);
  z-index: 1500; display: flex; flex-direction: column; padding: var(--sp-4);
}
.mobile-nav.is-open { transform: translateX(0); }
.mobile-nav-head { display: flex; justify-content: space-between; align-items: center; margin-bottom: var(--sp-4); }
.mobile-nav-close { width: 40px; height: 40px; border-radius: 8px; background: var(--bg-soft); font-size: 1.2rem; color: var(--navy); }
.mobile-nav ul { display: flex; flex-direction: column; gap: 4px; overflow-y: auto; }
.mobile-nav a {
  display: block; padding: 12px 10px; font-family: var(--ff-head); font-weight: 600; border-radius: 8px;
  color: var(--text); font-size: 1.02rem;
}
.mobile-nav a.active, .mobile-nav a:hover { background: var(--bg-soft); color: var(--navy); }
.mobile-nav .btn { margin-top: var(--sp-4); }
.nav-overlay {
  position: fixed; inset: 0; background: rgba(15, 25, 55, 0.5); z-index: 1400; opacity: 0; pointer-events: none; transition: opacity var(--transition);
}
.nav-overlay.is-open { opacity: 1; pointer-events: auto; }
body.nav-lock { overflow: hidden; }

/* =========================================================
   PAGE BANNER (inner pages)
   ========================================================= */
.page-banner {
  background: linear-gradient(135deg, var(--navy) 0%, var(--navy-dark) 100%);
  color: #fff; padding: var(--sp-6) 0 var(--sp-5); text-align: center;
}
.page-banner h1 { color: #fff; font-size: clamp(1.6rem, 1.2rem + 1.8vw, 2.5rem); }
.breadcrumb { margin-top: var(--sp-2); font-size: 0.9rem; color: #cfd9f7; display: flex; gap: 6px; justify-content: center; flex-wrap: wrap; }
.breadcrumb a { color: #cfd9f7; }
.breadcrumb a:hover { color: var(--sun); }
.breadcrumb .sep { opacity: 0.6; }
.breadcrumb .current { color: var(--sun); font-weight: 700; }

/* =========================================================
   HERO SLIDER (home)
   ========================================================= */
.hero-slider { position: relative; height: 60vh; min-height: 380px; max-height: 620px; overflow: hidden; }
.hero-slide {
  position: absolute; inset: 0; opacity: 0; transition: opacity 0.8s ease; background-size: cover; background-position: center;
}
.hero-slide.is-active { opacity: 1; }
.hero-slide::before { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, rgba(15,25,55,0.55), rgba(15,25,55,0.75)); }
.hero-slide-content { position: relative; z-index: 2; height: 100%; display: flex; flex-direction: column; justify-content: center; color: #fff; text-align: center; padding: 0 var(--sp-3); max-width: 760px; margin: 0 auto; }
.hero-slide-content .eyebrow { color: var(--sun); font-weight: 800; text-transform: uppercase; letter-spacing: 1px; font-size: 0.85rem; margin-bottom: var(--sp-2); }
.hero-slide-content h1 { color: #fff; font-size: clamp(1.6rem, 1.1rem + 2.4vw, 2.75rem); margin-bottom: var(--sp-3); }
.hero-slide-content p { font-size: 1.05rem; opacity: 0.92; margin-bottom: var(--sp-4); }
.hero-slide-content .btn-row { display: flex; gap: var(--sp-3); justify-content: center; flex-wrap: wrap; }

.hero-arrow {
  position: absolute; top: 50%; transform: translateY(-50%); z-index: 3; width: 42px; height: 42px; border-radius: 50%;
  background: rgba(255,255,255,0.18); color: #fff; display: flex; align-items: center; justify-content: center; font-size: 1.1rem;
  transition: background var(--transition);
}
.hero-arrow:hover, .hero-arrow:focus-visible { background: var(--sun); color: var(--navy-dark); }
.hero-arrow.prev { left: var(--sp-3); }
.hero-arrow.next { right: var(--sp-3); }
.hero-dots { position: absolute; z-index: 3; bottom: var(--sp-4); left: 0; right: 0; display: flex; gap: 10px; justify-content: center; }
.hero-dots button { width: 10px; height: 10px; border-radius: 50%; background: rgba(255,255,255,0.5); transition: background var(--transition), transform var(--transition); }
.hero-dots button.is-active { background: var(--sun); transform: scale(1.25); }
@media (max-width: 767px) { .hero-arrow { display: none; } }

/* Latest news ticker bar */
.notice-bar { background: var(--header-blue); border-top: 4px solid var(--nav-orange); }
.notice-bar-inner { display: flex; align-items: stretch; }
.notice-badge { display: flex; align-items: center; gap: 10px; background: rgba(255,255,255,0.1); padding: 10px var(--sp-3); flex-shrink: 0; }
.notice-badge-icon {
  width: 34px; height: 34px; border-radius: 6px; background: var(--header-blue-dark); color: #fff;
  display: flex; align-items: center; justify-content: center; font-size: 1rem; flex-shrink: 0;
}
.notice-badge-text { display: flex; flex-direction: column; line-height: 1.15; color: #fff; }
.notice-badge-text .eyebrow { font-size: 0.7rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.5px; color: #dce8f7; }
.notice-badge-text .title { font-size: 1.15rem; font-weight: 800; font-family: var(--ff-head); }
.notice-ticker { flex: 1; display: flex; align-items: center; overflow: hidden; padding: 0 var(--sp-3); min-width: 0; }
.notice-ticker-track {
  display: flex; align-items: center; flex-wrap: nowrap; white-space: nowrap;
  animation: notice-marquee 28s linear infinite;
}
.notice-bar:hover .notice-ticker-track, .notice-bar:focus-within .notice-ticker-track { animation-play-state: paused; }
.notice-ticker-track a {
  display: inline-flex; align-items: center; gap: 10px; color: #fff; font-size: 0.92rem; font-weight: 600;
  white-space: nowrap; padding-right: 56px;
}
.notice-ticker-track a:hover { text-decoration: underline; }
.notice-ticker-track a i { color: var(--sun); font-size: 0.7rem; }
@keyframes notice-marquee {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}
@media (prefers-reduced-motion: reduce) { .notice-ticker-track { animation: none; } }
.notice-counter {
  flex-shrink: 0; width: 56px; display: flex; align-items: center; justify-content: center;
  background: var(--sun); color: var(--navy-dark); font-weight: 800; font-size: 1.1rem;
}
.notice-bar + .quick-actions { margin-top: 0; }
@media (max-width: 560px) {
  .notice-badge-text .title { font-size: 0.95rem; }
  .notice-badge { padding: 8px var(--sp-2); }
}

/* Quick action strip */
.quick-actions { margin-top: -48px; position: relative; z-index: 5; }
.quick-actions .grid-3 { gap: var(--sp-3); }
.quick-card {
  background: #fff; border-radius: var(--radius); box-shadow: var(--shadow-md); padding: var(--sp-4);
  display: flex; align-items: center; gap: var(--sp-3); transition: transform var(--transition);
}
.quick-card:hover { transform: translateY(-4px); }
.quick-card .icon-badge { margin-bottom: 0; background: var(--navy); color: #fff; }
.quick-card h3 { margin-bottom: 2px; font-size: 1.02rem; }
.quick-card p { font-size: 0.85rem; margin: 0; }

/* Counters */
.counters { display: grid; grid-template-columns: repeat(2, 1fr); gap: var(--sp-4); text-align: center; }
@media (min-width: 768px) { .counters { grid-template-columns: repeat(4, 1fr); } }
.counter-item .num { font-family: var(--ff-head); font-weight: 800; font-size: clamp(1.8rem, 1.4rem + 1.6vw, 2.6rem); color: var(--navy); }
.counter-item .num .plus { color: var(--sun); }
.counter-item .label { color: var(--text-muted); font-weight: 700; font-size: 0.9rem; }

/* Reveal animation */
.reveal { opacity: 0; transform: translateY(24px); transition: opacity 0.6s ease, transform 0.6s ease; }
.reveal.is-visible { opacity: 1; transform: translateY(0); }

/* Two-panel teaser */
.teaser-panel { background: #fff; border-radius: var(--radius); border: 1px solid var(--border); padding: var(--sp-5); box-shadow: var(--shadow-sm); }
.teaser-panel h3 { margin-bottom: var(--sp-2); }
.teaser-panel p { color: var(--text-muted); margin-bottom: var(--sp-3); }

/* News/event cards */
.news-card { display: flex; flex-direction: column; }
.news-card .thumb { position: relative; aspect-ratio: 16/10; overflow: hidden; }
.news-card .thumb img { width: 100%; height: 100%; object-fit: cover; transition: transform var(--transition); }
.news-card:hover .thumb img { transform: scale(1.06); }
.news-card .date-badge {
  position: absolute; top: 10px; left: 10px; background: var(--sun); color: var(--navy-dark);
  font-family: var(--ff-head); font-weight: 800; border-radius: 8px; padding: 6px 10px; text-align: center; font-size: 0.75rem; line-height: 1.1;
}
.news-card .date-badge .day { font-size: 1.1rem; display: block; }
.news-card .card-body h3 { font-size: 1.05rem; }
.news-card .meta { font-size: 0.8rem; color: var(--teal); font-weight: 700; margin-bottom: 6px; text-transform: uppercase; letter-spacing: 0.4px; }
.news-card .card-body a.read-more { display: inline-block; margin-top: var(--sp-2); font-weight: 700; color: var(--navy); }
.news-card .card-body a.read-more:hover { color: var(--teal); }

/* Gallery preview grid on home */
.gallery-preview-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--sp-2); }
@media (min-width: 768px) { .gallery-preview-grid { grid-template-columns: repeat(6, 1fr); } }
.gallery-preview-grid a { display: block; aspect-ratio: 1/1; overflow: hidden; border-radius: 8px; }
.gallery-preview-grid img { width: 100%; height: 100%; object-fit: cover; transition: transform var(--transition); }
.gallery-preview-grid a:hover img { transform: scale(1.08); }

/* Testimonials */
.testimonial-track { position: relative; max-width: 720px; margin: 0 auto; min-height: 220px; }
.testimonial-slide { display: none; text-align: center; }
.testimonial-slide.is-active { display: block; }
.testimonial-slide .quote { font-size: 1.1rem; font-style: italic; color: var(--text); margin-bottom: var(--sp-3); }
.testimonial-slide .avatar { width: 64px; height: 64px; border-radius: 50%; object-fit: cover; margin: 0 auto var(--sp-2); }
.testimonial-slide .who { font-weight: 800; color: var(--navy); font-family: var(--ff-head); }
.testimonial-slide .role { font-size: 0.85rem; color: var(--text-muted); }
.testimonial-dots { display: flex; gap: 8px; justify-content: center; margin-top: var(--sp-4); }
.testimonial-dots button { width: 9px; height: 9px; border-radius: 50%; background: var(--border); }
.testimonial-dots button.is-active { background: var(--teal); }

/* CTA banner */
.cta-banner {
  background: linear-gradient(120deg, var(--teal), #17a058); color: #fff; text-align: center; padding: var(--sp-6) 0;
}
.cta-banner h2 { color: #fff; margin-bottom: var(--sp-2); }
.cta-banner p { opacity: 0.95; margin-bottom: var(--sp-4); }

/* =========================================================
   FOOTER
   ========================================================= */
.site-footer { background: var(--navy-dark); color: #cfd9f7; }
.footer-top { padding: var(--sp-6) 0 var(--sp-5); }
.footer-grid { display: grid; grid-template-columns: 1fr; gap: var(--sp-5); }
@media (min-width: 640px) { .footer-grid { grid-template-columns: 1fr 1fr; } }
@media (min-width: 1024px) { .footer-grid { grid-template-columns: 1.4fr 1fr 1fr 1.2fr; } }
.footer-col h4 { color: #fff; font-size: 1rem; margin-bottom: var(--sp-3); position: relative; padding-bottom: 8px; }
.footer-col h4::after { content: ""; position: absolute; left: 0; bottom: 0; width: 36px; height: 3px; background: var(--sun); border-radius: 3px; }
.footer-brand { display: flex; align-items: center; gap: 10px; margin-bottom: var(--sp-3); }
.footer-brand .name { color: #fff; font-family: var(--ff-head); font-weight: 700; }
.footer-col p { font-size: 0.9rem; line-height: 1.7; }
.footer-links li { margin-bottom: 8px; }
.footer-links a { font-size: 0.9rem; transition: color var(--transition), padding var(--transition); display: inline-block; }
.footer-links a:hover { color: var(--sun); padding-left: 4px; }
.footer-contact li { display: flex; gap: 10px; margin-bottom: 12px; font-size: 0.9rem; align-items: flex-start; }
.footer-contact li i { color: var(--sun); margin-top: 3px; }
.footer-social { margin-top: var(--sp-3); }
.footer-bottom { border-top: 1px solid rgba(255,255,255,0.12); padding: var(--sp-3) 0; }
.footer-bottom .container { display: flex; flex-direction: column; gap: 6px; align-items: center; text-align: center; font-size: 0.85rem; }
@media (min-width: 768px) { .footer-bottom .container { flex-direction: row; justify-content: space-between; text-align: left; } }

.back-to-top {
  position: fixed; right: var(--sp-4); bottom: var(--sp-4); width: 46px; height: 46px; border-radius: 50%;
  background: var(--navy); color: #fff; display: flex; align-items: center; justify-content: center; box-shadow: var(--shadow-md);
  opacity: 0; pointer-events: none; transform: translateY(10px); transition: opacity var(--transition), transform var(--transition), background var(--transition);
  z-index: 900;
}
.back-to-top.is-visible { opacity: 1; pointer-events: auto; transform: translateY(0); }
.back-to-top:hover { background: var(--teal); }

/* =========================================================
   INNER PAGE COMPONENTS
   ========================================================= */
.timeline { position: relative; padding-left: 28px; border-left: 3px solid var(--border); display: flex; flex-direction: column; gap: var(--sp-5); }
.timeline-item { position: relative; }
.timeline-item::before {
  content: ""; position: absolute; left: -37px; top: 2px; width: 16px; height: 16px; border-radius: 50%;
  background: var(--sun); border: 3px solid var(--navy);
}
.timeline-item .year { color: var(--teal); font-weight: 800; font-family: var(--ff-head); }
.timeline-item h3 { margin: 4px 0; }
.timeline-item p { color: var(--text-muted); font-size: 0.95rem; }

.value-card { text-align: center; padding: var(--sp-4); }
.value-card .icon-badge { margin: 0 auto var(--sp-3); }

.message-block { display: grid; grid-template-columns: 1fr; gap: var(--sp-4); align-items: center; }
@media (min-width: 768px) { .message-block { grid-template-columns: 220px 1fr; } }
.message-block img { border-radius: var(--radius); }
.message-block .sig { font-family: var(--ff-head); font-weight: 700; color: var(--navy); margin-top: var(--sp-3); }
.message-block .role { color: var(--teal); font-size: 0.85rem; font-weight: 700; text-transform: uppercase; }

/* Tabs on desktop / single-open accordion on mobile — same buttons, same panels */
.tabs-nav { display: flex; flex-direction: column; gap: 8px; margin-bottom: var(--sp-4); }
.tabs-nav button {
  padding: 14px 18px; font-family: var(--ff-head); font-weight: 700; color: var(--text-muted);
  background: var(--bg-soft); border-radius: 10px; display: flex; align-items: center; justify-content: space-between; gap: 10px; text-align: left;
}
.tabs-nav button .chevron { transition: transform var(--transition); }
.tabs-nav button.is-active { color: #fff; background: var(--navy); }
.tabs-nav button.is-active .chevron { transform: rotate(180deg); }
.tab-panel { display: none; }
.tab-panel.is-active { display: block; }
@media (min-width: 768px) {
  .tabs-nav { flex-direction: row; flex-wrap: wrap; border-bottom: 2px solid var(--border); gap: 4px; }
  .tabs-nav button {
    background: none; border-radius: 0; border-bottom: 3px solid transparent; margin-bottom: -2px; padding: 12px 20px;
  }
  .tabs-nav button.is-active { color: var(--navy); background: none; border-color: var(--sun); }
  .tabs-nav button .chevron { display: none; }
}

/* Accordion (mobile academics + rules) */
.accordion-item { border: 1px solid var(--border); border-radius: var(--radius); margin-bottom: var(--sp-2); overflow: hidden; }
.accordion-header { width: 100%; display: flex; justify-content: space-between; align-items: center; padding: 14px var(--sp-4); background: var(--bg-soft); font-family: var(--ff-head); font-weight: 700; text-align: left; }
.accordion-header i { transition: transform var(--transition); }
.accordion-header[aria-expanded="true"] i { transform: rotate(180deg); }
.accordion-panel { max-height: 0; overflow: hidden; transition: max-height 0.35s ease; padding: 0 var(--sp-4); }
.accordion-panel.is-open { padding: var(--sp-3) var(--sp-4); }
@media (min-width: 768px) { .mobile-only-accordion { display: none; } }
@media (max-width: 767px) { .desktop-only-tabs { display: none; } }

.subject-grid, .facility-list { display: grid; grid-template-columns: repeat(2, 1fr); gap: var(--sp-2); }
@media (min-width: 640px) { .subject-grid, .facility-list { grid-template-columns: repeat(3, 1fr); } }
.subject-grid li, .facility-list li { background: var(--bg-soft); border-radius: 8px; padding: 10px 12px; font-size: 0.9rem; font-weight: 700; color: var(--navy); display: flex; gap: 8px; align-items: center; }
.check-list li { display: flex; gap: 10px; margin-bottom: 8px; font-size: 0.95rem; align-items: flex-start; }
.check-list i { color: var(--teal); margin-top: 4px; }

.facility-card .thumb { aspect-ratio: 16/10; overflow: hidden; }
.facility-card .thumb img { width: 100%; height: 100%; object-fit: cover; }

/* Table responsive */
.table-responsive { width: 100%; overflow-x: auto; -webkit-overflow-scrolling: touch; border: 1px solid var(--border); border-radius: var(--radius); }
table { width: 100%; border-collapse: collapse; min-width: 480px; }
table caption { text-align: left; font-weight: 700; padding: var(--sp-3); background: var(--bg-soft); color: var(--navy); font-family: var(--ff-head); }
th, td { padding: 12px var(--sp-3); text-align: left; border-bottom: 1px solid var(--border); font-size: 0.92rem; }
thead th { background: var(--navy); color: #fff; font-family: var(--ff-head); }
tbody tr:nth-child(even) { background: var(--bg-soft); }

/* Stacked table for very small screens */
@media (max-width: 560px) {
  .table-stack thead { display: none; }
  .table-stack, .table-stack tbody, .table-stack tr, .table-stack td { display: block; width: 100%; }
  .table-stack tr { border-bottom: 2px solid var(--border); padding: var(--sp-2) 0; }
  .table-stack td { border: none; padding: 6px var(--sp-3); display: flex; justify-content: space-between; gap: var(--sp-3); text-align: right; }
  .table-stack td::before { content: attr(data-label); font-weight: 700; color: var(--navy); text-align: left; }
  .table-responsive.table-stack { overflow-x: hidden; }
  .table-stack { min-width: 0; }
}

/* Filters / toolbar */
.toolbar { display: flex; flex-wrap: wrap; gap: var(--sp-2); align-items: center; justify-content: space-between; margin-bottom: var(--sp-4); }
.filter-group { display: flex; flex-wrap: wrap; gap: 8px; }
.filter-btn { padding: 8px 16px; border-radius: 999px; background: var(--bg-soft); font-weight: 700; font-size: 0.85rem; color: var(--text-muted); }
.filter-btn.is-active { background: var(--navy); color: #fff; }
.search-input { display: flex; align-items: center; gap: 8px; background: var(--bg-soft); border-radius: 999px; padding: 8px 16px; }
.search-input input { background: transparent; border: none; width: 180px; }
.search-input input:focus { outline: none; }
select.year-filter { padding: 10px 14px; border-radius: 8px; border: 1px solid var(--border); background: #fff; }

/* Pagination */
.pagination { display: flex; justify-content: center; gap: 8px; margin-top: var(--sp-5); flex-wrap: wrap; }
.pagination button { width: 38px; height: 38px; border-radius: 8px; background: var(--bg-soft); font-weight: 700; }
.pagination button.is-active { background: var(--navy); color: #fff; }
.pagination button:disabled { opacity: 0.4; cursor: not-allowed; }

/* Gallery */
.gallery-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: var(--sp-2); }
@media (min-width: 640px) { .gallery-grid { grid-template-columns: repeat(3, 1fr); } }
@media (min-width: 1024px) { .gallery-grid { grid-template-columns: repeat(4, 1fr); } }
.gallery-item { position: relative; aspect-ratio: 4/3; border-radius: 8px; overflow: hidden; }
.gallery-item img { width: 100%; height: 100%; object-fit: cover; transition: transform var(--transition); }
.gallery-item:hover img { transform: scale(1.08); }
.gallery-item .cat-tag { position: absolute; bottom: 8px; left: 8px; font-size: 0.7rem; }
.gallery-item { display: block; }
.gallery-item[hidden] { display: none; }

.gallery-toggle { display: flex; gap: 8px; margin-bottom: var(--sp-4); }
.gallery-toggle button { flex: 1; padding: 12px; border-radius: 8px; background: var(--bg-soft); font-weight: 700; }
.gallery-toggle button.is-active { background: var(--navy); color: #fff; }
@media (min-width: 480px) { .gallery-toggle { max-width: 320px; margin-left: auto; margin-right: auto; } }

.video-card { cursor: pointer; }
.video-card .thumb { position: relative; aspect-ratio: 16/9; border-radius: var(--radius); overflow: hidden; }
.video-card .thumb img { width: 100%; height: 100%; object-fit: cover; }
.video-card .play-icon {
  position: absolute; inset: 0; display: flex; align-items: center; justify-content: center; background: rgba(15,25,55,0.35);
}
.video-card .play-icon span {
  width: 56px; height: 56px; border-radius: 50%; background: var(--sun); color: var(--navy-dark);
  display: flex; align-items: center; justify-content: center; font-size: 1.3rem;
}

/* =========================================================
   MODALS (enquiry + lightbox + video)
   ========================================================= */
.modal-overlay {
  position: fixed; inset: 0; background: rgba(15,25,55,0.65); z-index: 2000; display: flex; align-items: center; justify-content: center;
  padding: var(--sp-3); opacity: 0; pointer-events: none; transition: opacity var(--transition);
}
.modal-overlay.is-open { opacity: 1; pointer-events: auto; }
.modal-box { background: #fff; border-radius: var(--radius); max-width: 480px; width: 100%; max-height: 90vh; overflow-y: auto; position: relative; padding: var(--sp-5); }
.modal-close { position: absolute; top: 12px; right: 12px; width: 36px; height: 36px; border-radius: 50%; background: var(--bg-soft); color: var(--navy); font-size: 1.1rem; }
.modal-box h3 { margin-bottom: var(--sp-2); }
.modal-box .sub { color: var(--text-muted); font-size: 0.9rem; margin-bottom: var(--sp-4); }
.form-success { text-align: center; padding: var(--sp-4) 0; }
.form-success i { font-size: 2.4rem; color: var(--teal); margin-bottom: var(--sp-3); }

.lightbox-overlay { position: fixed; inset: 0; background: rgba(10,15,30,0.92); z-index: 2100; display: flex; align-items: center; justify-content: center; opacity: 0; pointer-events: none; transition: opacity var(--transition); }
.lightbox-overlay.is-open { opacity: 1; pointer-events: auto; }
.lightbox-content { max-width: min(90vw, 900px); width: 100%; text-align: center; }
.lightbox-content img { max-height: 78vh; margin: 0 auto; border-radius: 8px; }
.lightbox-caption { color: #fff; margin-top: var(--sp-3); font-size: 0.95rem; }
.lightbox-counter { color: #9fb0d6; font-size: 0.85rem; margin-top: 4px; }
.lightbox-close, .lightbox-nav { position: fixed; color: #fff; width: 46px; height: 46px; border-radius: 50%; background: rgba(255,255,255,0.12); display: flex; align-items: center; justify-content: center; font-size: 1.2rem; z-index: 2101; }
.lightbox-close { top: var(--sp-4); right: var(--sp-4); }
.lightbox-nav.prev { left: var(--sp-3); top: 50%; transform: translateY(-50%); }
.lightbox-nav.next { right: var(--sp-3); top: 50%; transform: translateY(-50%); }
.lightbox-nav:hover, .lightbox-close:hover { background: var(--sun); color: var(--navy-dark); }

.video-modal-box { max-width: min(90vw, 800px); width: 100%; }
.video-modal-box .video-frame-wrap { position: relative; width: 100%; aspect-ratio: 16/9; background: #000; border-radius: var(--radius); overflow: hidden; }
.video-modal-box iframe { position: absolute; inset: 0; width: 100%; height: 100%; }

/* ---------- Admission announcement modal ---------- */
.admission-modal-box { max-width: 760px; width: 100%; padding: 0; border-radius: 10px; overflow: hidden; }
.admission-modal-bar { background: var(--admission-rust); height: 36px; }
.admission-modal-box .modal-close {
  position: absolute; top: 6px; right: 8px; background: transparent; color: #fff;
  font-size: 1.5rem; width: 32px; height: 32px; border-radius: 4px;
}
.admission-modal-box .modal-close:hover { background: rgba(255,255,255,0.18); }

.admission-banner { display: flex; flex-direction: column; }
.admission-banner-photo {
  background: var(--admission-yellow); padding: var(--sp-4); display: flex; align-items: center; gap: var(--sp-3);
}
.admission-banner-tagline {
  color: #1c1c1c; font-family: var(--ff-head); font-weight: 700; font-size: 1rem; line-height: 1.4;
  text-transform: uppercase; flex: 1;
}
.admission-banner-tagline strong { font-weight: 800; }
.admission-banner-img { width: 110px; height: 110px; border-radius: 50%; object-fit: cover; background: #fff; flex-shrink: 0; box-shadow: 0 0 0 4px rgba(255,255,255,0.6); }

.admission-banner-info {
  background: linear-gradient(135deg, var(--header-blue) 0%, var(--header-blue-dark) 100%);
  color: #fff; padding: var(--sp-4); flex: 1; display: flex; flex-direction: column; gap: 4px;
}
.admission-banner-brand { display: flex; align-items: center; gap: 10px; padding-bottom: 10px; border-bottom: 1px solid rgba(255,255,255,0.25); margin-bottom: 8px; }
.admission-banner-brand .brand-logo { width: 40px; height: 40px; flex-shrink: 0; }
.admission-banner-brand-text { display: flex; flex-direction: column; line-height: 1.25; }
.admission-banner-name { font-family: var(--ff-brand); font-style: italic; font-weight: 700; font-size: 1.1rem; }
.admission-banner-slogan { font-size: 0.7rem; font-weight: 700; color: var(--sun); text-transform: uppercase; letter-spacing: 0.3px; }
.admission-banner-affiliation { font-size: 0.68rem; color: #dce8f7; }
.admission-banner-reg { font-size: 0.8rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.5px; color: #dce8f7; }
.admission-banner-open { font-family: var(--ff-head); font-size: clamp(1.4rem, 1.15rem + 1.1vw, 1.9rem); font-weight: 800; color: #fff; margin: 2px 0 6px; }
.admission-banner-session { font-size: 0.92rem; font-weight: 700; color: #fff; display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.admission-banner-session .highlight { background: var(--sun); color: #1c1c1c; padding: 3px 8px; border-radius: 3px; font-size: 0.72rem; text-transform: uppercase; letter-spacing: 0.3px; }
.admission-banner-seats { font-size: 0.78rem; color: #dce8f7; margin-top: 8px; line-height: 1.45; }
.admission-banner-cta {
  align-self: flex-start; margin-top: 14px; padding: 10px 22px; min-height: 0; font-size: 0.85rem;
}

.admission-banner-footer {
  background: #1e1e1e; color: #fff; display: flex; flex-wrap: wrap; gap: 6px 20px;
  justify-content: space-between; padding: 12px var(--sp-4); font-size: 0.74rem;
}
.admission-banner-footer strong { color: var(--sun); font-weight: 700; }
.admission-banner-footer a { color: #fff; transition: color var(--transition); }
.admission-banner-footer a:hover { color: var(--sun); }

@media (min-width: 700px) {
  .admission-banner { flex-direction: row; }
  .admission-banner-photo { flex: 0 0 40%; }
  .admission-banner-tagline { font-size: 1.1rem; }
}

/* =========================================================
   FORMS
   ========================================================= */
.form-group { margin-bottom: var(--sp-3); }
.form-group label { display: block; font-weight: 700; margin-bottom: 6px; font-size: 0.92rem; color: var(--navy); }
.form-group input, .form-group select, .form-group textarea {
  width: 100%; padding: 12px 14px; border: 1px solid var(--border); border-radius: 8px; background: #fbfcff; transition: border-color var(--transition);
}
.form-group input:focus, .form-group select:focus, .form-group textarea:focus { border-color: var(--teal); outline: none; }
.form-group textarea { min-height: 120px; resize: vertical; }
.form-row { display: grid; grid-template-columns: 1fr; gap: var(--sp-3); }
@media (min-width: 640px) { .form-row.cols-2 { grid-template-columns: 1fr 1fr; } }
.field-error { color: var(--coral); font-size: 0.82rem; margin-top: 4px; display: none; }
.form-group.has-error input, .form-group.has-error select, .form-group.has-error textarea { border-color: var(--coral); }
.form-group.has-error .field-error { display: block; }

.contact-info-row { display: grid; grid-template-columns: 1fr; gap: var(--sp-3); }
@media (min-width: 640px) { .contact-info-row { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1024px) { .contact-info-row { grid-template-columns: repeat(4, 1fr); } }
.contact-info-card { text-align: center; padding: var(--sp-4); }
.map-wrap { position: relative; width: 100%; aspect-ratio: 16/9; border-radius: var(--radius); overflow: hidden; border: 1px solid var(--border); }
.map-wrap iframe { position: absolute; inset: 0; width: 100%; height: 100%; }

/* Awards / news filter row spacing on small screens */
@media (max-width: 480px) {
  .toolbar { flex-direction: column; align-items: stretch; }
  .search-input input { width: 100%; }
}

/* Standalone utility classes (avoid inline styles in markup) */
.eyebrow { color: var(--teal); font-weight: 800; text-transform: uppercase; letter-spacing: 1px; font-size: 0.8rem; display: inline-block; }
.text-block h2 { margin: 8px 0 16px; }
.text-block p { color: var(--text-muted); margin-bottom: 16px; }
.rounded-img { border-radius: 16px; width: 100%; }
.center-text { text-align: center; }
.mb-3 { margin-bottom: var(--sp-4); }
.two-col-teaser { display: grid; grid-template-columns: 1fr; gap: var(--sp-4); }
@media (min-width: 768px) { .two-col-teaser { grid-template-columns: 1fr 1fr; } }
.filter-panel-hidden { display: none; }

/* Visually hidden util */
.visually-hidden { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }