/* ============================================================
   SARASWATI SCHOOL - Design System
   Palette: marigold, indigo, cream, banyan green
   ============================================================ */

:root {
    --marigold:    #E8973A;
    --marigold-dk: #C97A20;
    --indigo:      #1F2D5C;
    --indigo-lt:   #2E4080;
    --cream:       #FAF6EE;
    --cream-dk:    #F0E8D8;
    --green:       #4A6F4D;
    --white:       #FFFDF8;
    --ink:         #1A1A1A;
    --ink-lt:      #444;
    --ink-xs:      #888;
    --border:      #E0D8C8;
    --shadow:      rgba(31,45,92,0.12);
    --radius:      12px;
    --radius-lg:   20px;
    --font-head:   'Fraunces', Georgia, serif;
    --font-body:   'Outfit', system-ui, sans-serif;
    --trans:       all 0.3s ease;
}

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

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

body {
    font-family: var(--font-body);
    color: var(--ink);
    background: var(--white);
    line-height: 1.6;
    overflow-x: hidden;
}

/* ---- Typography ---- */
h1,h2,h3,h4,h5 { font-family: var(--font-head); line-height: 1.2; color: var(--indigo); }
h1 { font-size: clamp(2.2rem, 5vw, 4rem); font-weight: 900; }
h2 { font-size: clamp(1.8rem, 3.5vw, 2.8rem); font-weight: 700; }
h3 { font-size: clamp(1.3rem, 2.5vw, 1.8rem); font-weight: 600; }
h4 { font-size: 1.1rem; font-weight: 600; }
p  { color: var(--ink-lt); line-height: 1.7; }
a  { color: var(--indigo); text-decoration: none; transition: var(--trans); }

/* ---- Layout ---- */
.container { max-width: 1200px; margin: 0 auto; padding: 0 24px; }
.section    { padding: 80px 0; }
.section-sm { padding: 50px 0; }
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; align-items: center; }
.grid-3 { display: grid; grid-template-columns: repeat(3,1fr); gap: 30px; }
.grid-4 { display: grid; grid-template-columns: repeat(4,1fr); gap: 24px; }

/* ---- Buttons ---- */
.btn {
    display: inline-flex; align-items: center; gap: 8px;
    padding: 12px 28px; border-radius: 50px; font-family: var(--font-body);
    font-weight: 600; font-size: 0.95rem; cursor: pointer;
    border: 2px solid transparent; transition: var(--trans); text-decoration: none;
}
.btn-primary  { background: var(--marigold); color: #fff; border-color: var(--marigold); }
.btn-primary:hover  { background: var(--marigold-dk); border-color: var(--marigold-dk); transform: translateY(-2px); box-shadow: 0 8px 24px rgba(232,151,58,0.4); }
.btn-indigo   { background: var(--indigo); color: #fff; border-color: var(--indigo); }
.btn-indigo:hover   { background: var(--indigo-lt); transform: translateY(-2px); }
.btn-outline  { background: transparent; color: var(--indigo); border-color: var(--indigo); }
.btn-outline:hover  { background: var(--indigo); color: #fff; }
.btn-sm { padding: 8px 20px; font-size: 0.85rem; }
.btn-lg { padding: 16px 40px; font-size: 1.05rem; }

/* ---- Section Labels ---- */
.section-label {
    display: inline-block; padding: 6px 18px; border-radius: 50px;
    background: rgba(232,151,58,0.12); color: var(--marigold-dk);
    font-size: 0.8rem; font-weight: 700; letter-spacing: 2px;
    text-transform: uppercase; margin-bottom: 16px;
}
.section-title { margin-bottom: 16px; }
.section-sub   { color: var(--ink-lt); font-size: 1.1rem; max-width: 600px; }
.text-center   { text-align: center; }
.text-center .section-sub { margin: 0 auto; }

/* ---- Announcement Bar ---- */
.announcement-bar {
    background: var(--indigo); color: #fff;
    display: flex; justify-content: space-between; align-items: center;
    padding: 8px 24px; font-size: 0.85rem;
}
.announcement-bar button { background: none; border: none; color: #fff; font-size: 1.2rem; cursor: pointer; }

/* ---- Header / Nav ---- */
.site-header {
    position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
    background: rgba(255,253,248,0.95); backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--border);
    transition: var(--trans);
}
.site-header.scrolled { box-shadow: 0 4px 20px var(--shadow); }
.announcement-bar + .site-header { top: 40px; }

.navbar {
    display: flex; align-items: center; justify-content: space-between;
    height: 72px; gap: 24px;
}
.logo { display: flex; align-items: center; gap: 12px; }
.logo img { height: 48px; width: 48px; object-fit: contain; }
.logo-text { display: flex; flex-direction: column; }
.logo-name  { font-family: var(--font-head); font-weight: 700; font-size: 1rem; color: var(--indigo); line-height: 1.1; }
.logo-tagline { font-size: 0.7rem; color: var(--ink-xs); }

.nav-links { display: flex; list-style: none; gap: 4px; }
.nav-links a {
    padding: 6px 14px; border-radius: 8px;
    font-size: 0.9rem; font-weight: 500; color: var(--ink);
}
.nav-links a:hover, .nav-links a.active { color: var(--marigold-dk); background: rgba(232,151,58,0.08); }

.nav-actions { display: flex; align-items: center; gap: 12px; }
.hamburger { display: none; flex-direction: column; gap: 5px; background: none; border: none; cursor: pointer; padding: 4px; }
.hamburger span { display: block; width: 24px; height: 2px; background: var(--indigo); border-radius: 2px; transition: var(--trans); }

/* ---- Hero ---- */
.hero {
    min-height: 100vh; display: flex; align-items: center;
    background: var(--cream); position: relative; overflow: hidden;
    padding-top: 112px;
}
.hero-bg {
    position: absolute; inset: 0;
    background: linear-gradient(135deg, var(--cream) 55%, rgba(31,45,92,0.06) 100%);
}
.hero-content { position: relative; z-index: 1; }
.hero-eyebrow { color: var(--marigold-dk); font-weight: 700; letter-spacing: 3px; text-transform: uppercase; font-size: 0.85rem; margin-bottom: 16px; }
.hero h1 { color: var(--indigo); margin-bottom: 20px; }
.hero h1 span { color: var(--marigold); }
.hero-desc { font-size: 1.15rem; max-width: 520px; margin-bottom: 36px; }
.hero-actions { display: flex; gap: 16px; flex-wrap: wrap; }
.hero-stats {
    display: flex; gap: 32px; margin-top: 56px;
    padding-top: 32px; border-top: 1px solid var(--border);
}
.hero-stat-num { font-family: var(--font-head); font-size: 2.2rem; font-weight: 900; color: var(--indigo); }
.hero-stat-label { font-size: 0.85rem; color: var(--ink-xs); }
.hero-visual {
    position: relative; display: flex; align-items: center; justify-content: center;
}
.hero-img-wrap {
    width: 480px; height: 520px; border-radius: var(--radius-lg);
    overflow: hidden; position: relative;
    box-shadow: 0 24px 60px var(--shadow);
}
.hero-img-wrap img { width: 100%; height: 100%; object-fit: cover; }
.hero-badge {
    position: absolute; bottom: 32px; left: -32px;
    background: #fff; border-radius: var(--radius); padding: 16px 20px;
    box-shadow: 0 8px 30px var(--shadow);
    display: flex; align-items: center; gap: 12px;
}
.hero-badge-icon { font-size: 1.8rem; }
.hero-badge-text strong { display: block; font-size: 1.1rem; color: var(--indigo); }
.hero-badge-text span   { font-size: 0.8rem; color: var(--ink-xs); }

/* ---- Stats Strip ---- */
.stats-strip {
    background: var(--indigo); color: #fff; padding: 40px 0;
}
.stats-grid { display: grid; grid-template-columns: repeat(4,1fr); gap: 0; }
.stat-item {
    text-align: center; padding: 20px;
    border-right: 1px solid rgba(255,255,255,0.12);
}
.stat-item:last-child { border-right: none; }
.stat-num { font-family: var(--font-head); font-size: 2.8rem; font-weight: 900; color: var(--marigold); }
.stat-label { font-size: 0.9rem; opacity: 0.8; margin-top: 4px; }

/* ---- Cards ---- */
.card {
    background: #fff; border-radius: var(--radius-lg);
    box-shadow: 0 4px 20px var(--shadow);
    overflow: hidden; transition: var(--trans);
}
.card:hover { transform: translateY(-6px); box-shadow: 0 16px 40px var(--shadow); }
.card-img { width: 100%; height: 220px; object-fit: cover; }
.card-body { padding: 24px; }
.card-tag { font-size: 0.75rem; font-weight: 700; text-transform: uppercase; letter-spacing: 1.5px; color: var(--marigold-dk); margin-bottom: 8px; }
.card-title { font-size: 1.15rem; margin-bottom: 8px; }
.card-text  { font-size: 0.9rem; color: var(--ink-lt); }
.card-footer { padding: 16px 24px; border-top: 1px solid var(--border); display: flex; justify-content: space-between; align-items: center; }

/* ---- Feature Icons ---- */
.feature-card {
    text-align: center; padding: 36px 24px;
    border-radius: var(--radius-lg); background: var(--cream);
    transition: var(--trans); border: 1px solid var(--border);
}
.feature-card:hover { background: var(--indigo); border-color: var(--indigo); }
.feature-card:hover h3, .feature-card:hover p { color: #fff; }
.feature-icon {
    width: 72px; height: 72px; border-radius: 20px;
    background: rgba(232,151,58,0.12); color: var(--marigold);
    font-size: 1.8rem; display: flex; align-items: center; justify-content: center;
    margin: 0 auto 20px;
}
.feature-card:hover .feature-icon { background: rgba(255,255,255,0.15); color: var(--marigold); }

/* ---- Testimonials ---- */
.testimonial-card {
    background: #fff; border-radius: var(--radius-lg);
    padding: 32px; box-shadow: 0 4px 20px var(--shadow);
    border-left: 4px solid var(--marigold); position: relative;
}
.testimonial-card::before {
    content: '\201C'; font-family: var(--font-head);
    font-size: 5rem; color: var(--marigold); opacity: 0.2;
    position: absolute; top: 10px; left: 20px; line-height: 1;
}
.testimonial-stars { color: var(--marigold); margin-bottom: 12px; }
.testimonial-text  { font-size: 1rem; color: var(--ink-lt); margin-bottom: 20px; font-style: italic; }
.testimonial-author strong { color: var(--indigo); }
.testimonial-author span   { font-size: 0.85rem; color: var(--ink-xs); }

/* ---- Gallery Grid ---- */
.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 16px;
}
.gallery-item { border-radius: var(--radius); overflow: hidden; position: relative; aspect-ratio: 4/3; }
.gallery-item img { width: 100%; height: 100%; object-fit: cover; transition: var(--trans); }
.gallery-item:hover img { transform: scale(1.06); }
.gallery-overlay {
    position: absolute; inset: 0;
    background: rgba(31,45,92,0.6); opacity: 0;
    display: flex; align-items: center; justify-content: center;
    transition: var(--trans); color: #fff; font-size: 1.5rem;
}
.gallery-item:hover .gallery-overlay { opacity: 1; }

/* ---- Forms ---- */
.form-group { margin-bottom: 20px; }
.form-label { display: block; font-weight: 600; font-size: 0.9rem; margin-bottom: 6px; color: var(--indigo); }
.form-control {
    width: 100%; padding: 12px 16px; border-radius: var(--radius);
    border: 1.5px solid var(--border); background: var(--cream);
    font-family: var(--font-body); font-size: 0.95rem; color: var(--ink);
    transition: var(--trans);
}
.form-control:focus { outline: none; border-color: var(--marigold); background: #fff; box-shadow: 0 0 0 4px rgba(232,151,58,0.1); }
textarea.form-control { resize: vertical; min-height: 120px; }
select.form-control { cursor: pointer; }
.form-grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }

/* ---- Alert ---- */
.alert { padding: 14px 18px; border-radius: var(--radius); margin-bottom: 20px; font-size: 0.95rem; }
.alert-success { background: #ECFDF5; border: 1px solid #6EE7B7; color: #065F46; }
.alert-error   { background: #FEF2F2; border: 1px solid #FECACA; color: #991B1B; }
.alert-info    { background: #EFF6FF; border: 1px solid #BFDBFE; color: #1E40AF; }

/* ---- Page Hero ---- */
.page-hero {
    background: linear-gradient(135deg, var(--indigo) 0%, var(--indigo-lt) 100%);
    color: #fff; padding: 120px 0 60px; text-align: center;
}
.page-hero h1 { color: #fff; }
.page-hero p  { color: rgba(255,255,255,0.8); font-size: 1.1rem; margin-top: 12px; }
.breadcrumb { display: flex; justify-content: center; gap: 8px; margin-top: 16px; font-size: 0.85rem; }
.breadcrumb a { color: var(--marigold); }
.breadcrumb span { color: rgba(255,255,255,0.5); }

/* ---- Horizontal Filmstrip (scroll effect) ---- */
.filmstrip-section { overflow: hidden; background: var(--cream-dk); padding: 60px 0; }
.filmstrip-track { display: flex; gap: 20px; width: max-content; animation: filmscroll 25s linear infinite; }
.filmstrip-track:hover { animation-play-state: paused; }
.filmstrip-item { width: 300px; height: 200px; border-radius: var(--radius); overflow: hidden; flex-shrink: 0; }
.filmstrip-item img { width: 100%; height: 100%; object-fit: cover; }
@keyframes filmscroll { 0% { transform: translateX(0); } 100% { transform: translateX(-50%); } }

/* ---- Chalk Counter ---- */
.chalk-section { background: var(--indigo); padding: 80px 0; }
.chalk-board   { background: #1a3a2a; border-radius: var(--radius-lg); padding: 60px; border: 8px solid #3a2a10; }
.chalk-title   { font-family: var(--font-head); color: #F5F0E0; font-size: 2rem; margin-bottom: 40px; text-align: center; }
.chalk-grid    { display: grid; grid-template-columns: repeat(4,1fr); gap: 30px; }
.chalk-stat    { text-align: center; }
.chalk-num     { font-family: var(--font-head); font-size: 3rem; font-weight: 900; color: #F5F0E0; display: block; }
.chalk-label   { color: rgba(245,240,224,0.7); font-size: 0.9rem; margin-top: 4px; }
.chalk-line    { width: 60px; height: 2px; background: #F5F0E0; margin: 10px auto; opacity: 0.3; }

/* ---- Accordion ---- */
.accordion-item { border: 1px solid var(--border); border-radius: var(--radius); margin-bottom: 10px; overflow: hidden; }
.accordion-header {
    width: 100%; text-align: left; padding: 18px 24px;
    background: var(--cream); border: none; cursor: pointer;
    font-family: var(--font-body); font-weight: 600; font-size: 1rem;
    color: var(--indigo); display: flex; justify-content: space-between; align-items: center;
    transition: var(--trans);
}
.accordion-header:hover { background: var(--cream-dk); }
.accordion-header.open  { background: var(--indigo); color: #fff; }
.accordion-icon { font-size: 1.2rem; transition: var(--trans); }
.accordion-header.open .accordion-icon { transform: rotate(45deg); }
.accordion-body { max-height: 0; overflow: hidden; transition: max-height 0.35s ease; }
.accordion-body.open { max-height: 500px; }
.accordion-body-inner { padding: 20px 24px; color: var(--ink-lt); line-height: 1.7; }

/* ---- Table ---- */
.table-wrap { overflow-x: auto; border-radius: var(--radius); box-shadow: 0 4px 20px var(--shadow); }
table { width: 100%; border-collapse: collapse; background: #fff; }
thead { background: var(--indigo); color: #fff; }
th, td { padding: 14px 18px; text-align: left; border-bottom: 1px solid var(--border); font-size: 0.92rem; }
tbody tr:hover { background: var(--cream); }
tbody tr:last-child td { border-bottom: none; }

/* ---- Contact ---- */
.contact-grid { display: grid; grid-template-columns: 1fr 1.5fr; gap: 60px; align-items: start; }
.contact-info-item { display: flex; gap: 16px; margin-bottom: 28px; }
.contact-info-icon {
    width: 48px; height: 48px; border-radius: 12px;
    background: rgba(232,151,58,0.12); color: var(--marigold);
    display: flex; align-items: center; justify-content: center;
    font-size: 1.2rem; flex-shrink: 0;
}

/* ---- Map embed ---- */
.map-embed { border-radius: var(--radius-lg); overflow: hidden; border: none; width: 100%; height: 350px; }

/* ---- Login ---- */
.login-wrap { min-height: 100vh; display: flex; align-items: center; justify-content: center; background: var(--cream); padding: 80px 24px; }
.login-card { background: #fff; border-radius: var(--radius-lg); padding: 48px; width: 100%; max-width: 440px; box-shadow: 0 8px 40px var(--shadow); }
.login-logo  { text-align: center; margin-bottom: 32px; }
.login-logo img { height: 64px; }

/* ---- Mobile ---- */
@media (max-width: 900px) {
    .grid-2, .grid-3, .grid-4, .stats-grid, .chalk-grid, .form-grid-2, .contact-grid { grid-template-columns: 1fr; }
    .hero { flex-direction: column; text-align: center; }
    .hero-visual { display: none; }
    .hero-stats { justify-content: center; }
    .hero-actions { justify-content: center; }
    .nav-links { display: none; flex-direction: column; background: #fff; position: absolute; top: 72px; left: 0; right: 0; padding: 16px 24px; box-shadow: 0 8px 20px var(--shadow); }
    .nav-links.open { display: flex; }
    .hamburger { display: flex; }
    .nav-actions .btn:first-child { display: none; }
    .chalk-board { padding: 30px 20px; }
}

@media (max-width: 600px) {
    .section { padding: 50px 0; }
    h1 { font-size: 2rem; }
}

.site-footer {
  background: var(--indigo);
  color: rgba(255,253,248,0.7);
  padding-top: 90px;
}

.footer-top {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 32px 60px;
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1.2fr;
  gap: 40px;
}

.footer-col h4 {
  color: var(--white);
  font-size: 0.95rem;
  margin-bottom: 18px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.footer-col a,
.footer-col p,
.footer-brand p,
.footer-bottom {
  color: rgba(255,253,248,0.65);
}

.footer-col a {
  display: block;
  margin-bottom: 10px;
  font-size: 0.92rem;
}

.footer-col p {
  display: block;
  margin-bottom: 10px;
  font-size: 0.92rem;
}

.footer-col a:hover {
  color: var(--marigold);
}

.footer-brand p {
  max-width: 320px;
  margin-top: 16px;
}

.footer-bottom {
  border-top: 1px solid rgba(255,253,248,0.1);
  padding: 24px 32px;
  text-align: center;
  font-size: 0.85rem;
}