:root {
  --bg: #fffaf7;
  --surface: rgba(255, 255, 255, 0.78);
  --surface-strong: #ffffff;
  --text: #31415c;
  --title: #23314d;
  --primary: #ff8ca8;
  --secondary: #77c8c0;
  --accent: #ffbf69;
  --sky: #8bcdf8;
  --lavender: #d9c8ff;
  --shadow: 0 20px 60px rgba(80, 84, 120, 0.16);
  --radius: 26px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: "Nunito", sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at top left, rgba(255, 191, 105, 0.3), transparent 28%),
    radial-gradient(circle at top right, rgba(119, 200, 192, 0.22), transparent 22%),
    linear-gradient(180deg, #fff6f1 0%, #fffdf9 38%, #fdfcff 100%);
}
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
main { overflow: hidden; }
.container { width: min(1180px, calc(100% - 32px)); margin: 0 auto; }
h1, h2, h3, h4 { font-family: "Baloo 2", cursive; color: var(--title); margin: 0 0 12px; line-height: 1.05; }
p { margin: 0 0 14px; line-height: 1.7; }
.section { padding: 88px 0; position: relative; }
.section-soft { background: rgba(255,255,255,0.55); }
.section-gradient { background: linear-gradient(180deg, rgba(217,200,255,0.25), rgba(139,205,248,0.12)); }
.section-tag, .eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 14px;
  border-radius: 999px;
  background: rgba(255,255,255,0.85);
  color: #ff6d8d;
  font-weight: 800;
  letter-spacing: .04em;
  text-transform: uppercase;
  font-size: 12px;
  margin-bottom: 18px;
}
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255,250,247,0.75);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid rgba(255,255,255,0.45);
}
.nav-wrap, .site-nav, .brand, .hero-actions, .filter-row, .toolbar, .search-bar, .action-group {
  display: flex;
  align-items: center;
}
.nav-wrap { justify-content: space-between; min-height: 82px; gap: 18px; }
.brand { gap: 12px; font-weight: 800; }
.brand small { display: block; color: #7182a0; font-size: 12px; font-weight: 700; }
.brand-mark {
  width: 50px; height: 50px; border-radius: 18px;
  display: grid; place-items: center;
  background: linear-gradient(135deg, var(--primary), var(--accent));
  color: white; font-family: "Baloo 2", cursive; font-size: 20px;
  box-shadow: var(--shadow);
}
.site-logo {
  width: 56px;
  height: 56px;
  object-fit: cover;
  border-radius: 18px;
  box-shadow: var(--shadow);
}
.site-nav { gap: 18px; }
.site-nav a { font-weight: 800; color: #4f5d7a; }
.site-nav a.active { color: #ff6d8d; }
.nav-toggle { display:none; }
.btn {
  display:inline-flex; align-items:center; justify-content:center;
  padding: 14px 22px; border-radius: 999px; border: none;
  background: linear-gradient(135deg, var(--primary), #ff6a8b);
  color: white; font-weight: 800; cursor: pointer; box-shadow: var(--shadow);
}
.btn-outline { background: transparent; color: var(--title); border: 2px solid rgba(35,49,77,0.12); }
.btn-danger { background: linear-gradient(135deg, #ff7c88, #ef4444); }
.btn-sm { padding: 10px 16px; font-size: 14px; }
.hero-section { position: relative; }
.hero-slider { min-height: 78vh; position: relative; }
.hero-slide {
  position:absolute; inset:0; opacity:0; transition: opacity 1s ease;
  background-size: cover; background-position: center;
  min-height: 78vh; display:flex; align-items:center;
}
.hero-slide.active { opacity:1; position:relative; }
.hero-overlay { position:absolute; inset:0; background: linear-gradient(120deg, rgba(23,29,60,0.55), rgba(255,108,138,0.22)); }
.hero-fallback { background: linear-gradient(120deg, #8bcdf8, #ffd7e1 55%, #fff3c7); }
.hero-content { position:relative; z-index:2; padding: 120px 0; color:#fff; max-width: 720px; }
.hero-content h1 { color:#fff; font-size: clamp(42px, 7vw, 76px); }
.hero-content p { font-size: 19px; max-width: 620px; }
.split-grid, .cards.three-col, .cards.two-col, .footer-grid, .admin-grid, .stats-grid, .form-grid, .gallery-grid, .facility-list, .contact-cards, .admin-gallery-grid {
  display:grid; gap:24px;
}
.split-grid { grid-template-columns: 1.2fr 1fr; align-items:center; }
.cards.three-col, .stats-grid { grid-template-columns: repeat(3, 1fr); }
.cards.two-col, .contact-cards { grid-template-columns: repeat(2, 1fr); }
.gallery-grid { grid-template-columns: repeat(3, 1fr); }
.gallery-grid.large { grid-template-columns: repeat(4, 1fr); }
.footer-grid { grid-template-columns: 1.3fr 1fr 1fr; }
.facility-list { grid-template-columns: repeat(2, 1fr); }
.feature-bubbles { display:grid; grid-template-columns: repeat(2, 1fr); gap:20px; }
.bubble-card, .card, .program-card, .testimonial-card, .teacher-card, .admin-card, .stat-card, .photo-card, .styled-form, .cta-box, .auth-card {
  background: var(--surface);
  backdrop-filter: blur(14px);
  border: 1px solid rgba(255,255,255,0.55);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}
.bubble-card, .card, .program-card, .testimonial-card, .teacher-card, .stat-card { padding: 28px; }
.pastel-mint { background: linear-gradient(180deg, rgba(119,200,192,0.22), rgba(255,255,255,0.8)); }
.pastel-peach { background: linear-gradient(180deg, rgba(255,191,105,0.22), rgba(255,255,255,0.8)); }
.pastel-blue { background: linear-gradient(180deg, rgba(139,205,248,0.22), rgba(255,255,255,0.8)); }
.program-card { position:relative; overflow:hidden; }
.program-card::after {
  content:""; position:absolute; width:120px; height:120px; right:-24px; top:-24px;
  background: radial-gradient(circle, rgba(255,191,105,.5), rgba(255,191,105,0));
}
.gallery-item { overflow:hidden; border-radius: 24px; position:relative; box-shadow: var(--shadow); }
.gallery-item img { width:100%; height:100%; min-height:220px; object-fit:cover; transition: transform .45s ease; }
.gallery-item:hover img { transform: scale(1.06); }
.gallery-item figcaption {
  position:absolute; left:16px; right:16px; bottom:16px; color:white;
  padding:12px 14px; border-radius:18px; background: rgba(35,49,77,.52);
}
.clean-list { margin:0; padding-left: 18px; }
.clean-list li { margin-bottom: 8px; }
.facility-list div {
  background: #fff; border-radius: 22px; padding: 22px;
  font-weight: 800; color: var(--title); box-shadow: var(--shadow);
}
.cta-strip { padding-top: 0; }
.cta-box { padding: 32px; display:flex; align-items:center; justify-content:space-between; gap:18px; background: linear-gradient(135deg, rgba(255,140,168,0.18), rgba(119,200,192,0.2), rgba(255,191,105,0.2)); }
.center-actions { text-align:center; margin-top: 28px; }
.site-footer { background: #25324d; color: rgba(255,255,255,0.84); padding-top: 68px; }
.site-footer h3, .site-footer h4 { color:white; }
.site-footer ul { list-style:none; padding:0; margin:0; display:grid; gap:10px; }
.footer-bottom { border-top: 1px solid rgba(255,255,255,.08); margin-top: 28px; padding: 16px 0; text-align:center; }
.inner-hero { padding: 90px 0 40px; }
.inner-hero h1 { font-size: clamp(34px, 5vw, 58px); }
.form-layout { display:grid; grid-template-columns: 0.95fr 1.05fr; gap: 28px; align-items:start; }
.styled-form, .admin-card { padding: 28px; }
.styled-form label { display:block; margin-bottom: 16px; }
.styled-form span { display:block; margin-bottom: 8px; font-weight: 800; color: var(--title); }
.styled-form input, .styled-form select, .styled-form textarea, .data-table input, .data-table select {
  width:100%; padding: 14px 16px; border-radius: 16px; border: 1px solid rgba(75,96,135,0.18); background: #fff; font: inherit; color: var(--text);
}
.form-grid { grid-template-columns: repeat(2, 1fr); }
.form-grid .full { grid-column: 1 / -1; }
.alert { padding: 14px 18px; border-radius: 16px; margin-bottom: 16px; font-weight: 700; }
.alert.success { background: rgba(16,185,129,.12); color: #047857; }
.alert.danger { background: rgba(239,68,68,.12); color: #b91c1c; }
.map-box iframe { width:100%; min-height:380px; border:0; border-radius: var(--radius); box-shadow: var(--shadow); }
.login-section { min-height: calc(100vh - 180px); display:flex; align-items:center; }
.auth-card { max-width: 520px; margin: 0 auto; }
.hint { color:#7a88a4; font-size: 14px; }
.chip {
  padding: 10px 18px; border-radius:999px; background:#fff; box-shadow: var(--shadow); font-weight: 800;
}
.chip.active { background: linear-gradient(135deg, var(--secondary), var(--sky)); color:white; }
.whatsapp-float, .back-to-top {
  position: fixed; right: 18px; z-index: 40; border-radius: 999px; box-shadow: var(--shadow);
}
.whatsapp-float {
  bottom: 86px; padding: 14px 18px; background:#25d366; color:white; font-weight: 800;
}
.back-to-top {
  bottom: 24px; width: 48px; height: 48px; border:0; background:#25324d; color:white; cursor:pointer;
  opacity:0; pointer-events:none; transition: .3s ease;
}
.back-to-top.visible { opacity:1; pointer-events:auto; }

.admin-body { background: linear-gradient(180deg, #fff9f4, #f6fbff); }
.admin-layout { display:grid; grid-template-columns: 280px 1fr; min-height:100vh; }
.admin-sidebar {
  background: #25324d; color:white; padding: 28px 18px; position: sticky; top:0; height:100vh;
}
.admin-brand { margin-bottom: 30px; color:white; }
.admin-nav { display:grid; gap: 10px; }
.admin-nav a {
  padding: 14px 16px; border-radius: 16px; color: rgba(255,255,255,.82); font-weight: 800;
}
.admin-nav a.active, .admin-nav a:hover { background: rgba(255,255,255,0.12); color:white; }
.admin-main { padding: 28px; }
.admin-topbar { margin-bottom: 24px; }
.admin-section { display:grid; gap: 24px; }
.stats-grid { grid-template-columns: repeat(4, 1fr); }
.stat-card span { display:block; font-size: 14px; font-weight: 700; color:#7583a1; margin-bottom: 8px; }
.stat-card strong { font-size: 34px; color: var(--title); }
.admin-grid { grid-template-columns: repeat(2, 1fr); }
.data-table { width:100%; border-collapse: collapse; }
.data-table th, .data-table td { padding: 14px; text-align:left; border-bottom: 1px solid rgba(75,96,135,0.1); vertical-align: top; }
.thumb { width: 80px; height: 56px; object-fit: cover; border-radius: 12px; }
.toolbar { justify-content: space-between; gap:16px; margin-bottom: 16px; }
.search-bar { gap: 10px; }
.content-block { margin-bottom: 26px; padding-bottom: 26px; border-bottom: 1px solid rgba(75,96,135,0.12); }
.admin-gallery-grid { grid-template-columns: repeat(3, 1fr); }
.photo-card { overflow:hidden; }
.photo-card img { width:100%; height:220px; object-fit:cover; }
.photo-card div { padding: 18px; }

@media (max-width: 960px) {
  .nav-toggle { display:inline-flex; border:0; padding: 12px 16px; border-radius: 999px; background:#fff; font-weight: 800; }
  .site-nav {
    position:absolute; top:82px; left:16px; right:16px; background:#fff; padding:18px; border-radius: 24px; box-shadow: var(--shadow);
    display:none; flex-direction:column; align-items:flex-start;
  }
  .site-nav.open { display:flex; }
  .split-grid, .form-layout, .admin-layout, .admin-grid, .cards.three-col, .cards.two-col, .gallery-grid, .gallery-grid.large, .footer-grid, .stats-grid, .admin-gallery-grid, .feature-bubbles, .facility-list {
    grid-template-columns: 1fr;
  }
  .admin-sidebar { position:relative; height:auto; }
}

@media (max-width: 640px) {
  .hero-content { padding: 96px 0; }
  .hero-content h1 { font-size: 42px; }
  .hero-actions, .cta-box, .toolbar { flex-direction: column; align-items:flex-start; }
  .container { width: min(100% - 22px, 1180px); }
  .section { padding: 72px 0; }
  .form-grid { grid-template-columns: 1fr; }
}