/* =====================================================
   Yayasan Cendekia Muda Banyumas
   Desain: modern, Islami, elegan
   Palet: zamrud tua, emas, gading
   ===================================================== */
:root {
  --zamrud-tua: #0C3B2E;
  --zamrud: #145A43;
  --zamrud-muda: #1E7A5C;
  --emas: #C9A24B;
  --emas-terang: #E3C87F;
  --gading: #FBF8F1;
  --gading-tua: #F3EDDF;
  --tinta: #1C2420;
  --abu: #6B7570;
  --garis: rgba(12, 59, 46, .12);
  --radius: 14px;
  --arch: 160px 160px 14px 14px; /* lengkung mihrab */
  --bayang: 0 10px 30px rgba(12, 59, 46, .10);
  --font-display: 'Marcellus', serif;
  --font-body: 'Plus Jakarta Sans', system-ui, sans-serif;
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 90px; }
body {
  font-family: var(--font-body);
  color: var(--tinta);
  background: var(--gading);
  line-height: 1.7;
  font-size: 16px;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
.container { width: min(1180px, 92%); margin-inline: auto; }

h1, h2, h3, .display { font-family: var(--font-display); font-weight: 400; line-height: 1.25; }

/* ---------- ornamen bintang 8 (pembatas section) ---------- */
.ornamen {
  display: flex; align-items: center; justify-content: center; gap: 16px;
  margin-bottom: 14px;
}
.ornamen::before, .ornamen::after {
  content: ""; height: 1px; width: 56px;
  background: linear-gradient(90deg, transparent, var(--emas));
}
.ornamen::after { background: linear-gradient(270deg, transparent, var(--emas)); }
.ornamen svg { width: 22px; height: 22px; }

.section { padding: 84px 0; }
.section-head { text-align: center; max-width: 640px; margin: 0 auto 48px; }
.section-head .eyebrow {
  font-size: 12px; letter-spacing: .28em; text-transform: uppercase;
  color: var(--zamrud-muda); font-weight: 600; margin-bottom: 10px;
}
.section-head h2 { font-size: clamp(28px, 4vw, 40px); color: var(--zamrud-tua); }
.section-head p { color: var(--abu); margin-top: 12px; }

.alt-bg { background: linear-gradient(180deg, var(--gading-tua), var(--gading)); }

/* ---------- tombol ---------- */
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 13px 28px; border-radius: 999px;
  font-weight: 600; font-size: 15px; transition: .25s;
  border: 1.5px solid transparent; cursor: pointer;
}
.btn-emas { background: var(--emas); color: var(--zamrud-tua); }
.btn-emas:hover { background: var(--emas-terang); transform: translateY(-2px); }
.btn-garis { border-color: var(--emas); color: var(--gading); }
.btn-garis:hover { background: rgba(201,162,75,.15); }
.btn-hijau { background: var(--zamrud); color: #fff; }
.btn-hijau:hover { background: var(--zamrud-muda); transform: translateY(-2px); }

/* ---------- topbar + navbar ---------- */
.topbar {
  background: var(--zamrud-tua); color: rgba(255,255,255,.85);
  font-size: 13px; padding: 8px 0;
}
.topbar .container { display: flex; justify-content: space-between; flex-wrap: wrap; gap: 6px; }
.topbar a:hover { color: var(--emas-terang); }
.topbar .sosial { display: flex; gap: 14px; }

.navbar {
  position: sticky; top: 0; z-index: 100;
  background: rgba(251,248,241,.92); backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--garis);
}
.navbar .container { display: flex; align-items: center; justify-content: space-between; padding: 14px 0; }
.brand { display: flex; align-items: center; gap: 14px; }
.brand img, .brand .logo-fallback { width: 52px; height: 52px; border-radius: 50%; object-fit: cover; }
.brand .logo-fallback {
  display: grid; place-items: center; background: var(--zamrud-tua);
  color: var(--emas); font-family: var(--font-display); font-size: 22px;
}
.brand-nama { font-family: var(--font-display); font-size: 19px; color: var(--zamrud-tua); line-height: 1.2; }
.brand-tag { font-size: 11.5px; color: var(--abu); letter-spacing: .02em; }

.nav-menu { display: flex; gap: 4px; list-style: none; align-items: center; }
.nav-menu a {
  padding: 9px 13px; font-size: 14.5px; font-weight: 500;
  border-radius: 8px; color: var(--tinta); transition: .2s;
}
.nav-menu a:hover { color: var(--zamrud); background: rgba(20,90,67,.07); }
.nav-menu .nav-cta a { background: var(--emas); color: var(--zamrud-tua); font-weight: 700; margin-left: 8px; }
.nav-menu .nav-cta a:hover { background: var(--emas-terang); }
.nav-toggle { display: none; background: none; border: 0; cursor: pointer; padding: 8px; }
.nav-toggle span { display: block; width: 24px; height: 2px; background: var(--zamrud-tua); margin: 5px 0; transition: .3s; }

/* ---------- hero slider ---------- */
.hero { position: relative; height: min(78vh, 640px); min-height: 440px; overflow: hidden; background: var(--zamrud-tua); }
.slide {
  position: absolute; inset: 0; opacity: 0; transition: opacity 1s ease;
  display: flex; align-items: center;
}
.slide.aktif { opacity: 1; z-index: 2; }
.slide-bg { position: absolute; inset: 0; }
.slide-bg img { width: 100%; height: 100%; object-fit: cover; }
.slide-bg::after {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(100deg, rgba(12,59,46,.92) 20%, rgba(12,59,46,.55) 60%, rgba(12,59,46,.25));
}
.slide-isi { position: relative; z-index: 3; color: #fff; max-width: 620px; }
.slide-isi .bismillah {
  font-family: var(--font-display); color: var(--emas-terang);
  font-size: 20px; margin-bottom: 18px; letter-spacing: .05em;
}
.slide-isi h1 { font-size: clamp(32px, 5vw, 54px); margin-bottom: 16px; }
.slide-isi h1 em { font-style: normal; color: var(--emas-terang); }
.slide-isi p { font-size: 17px; color: rgba(255,255,255,.88); margin-bottom: 28px; max-width: 480px; }
.slide-aksi { display: flex; gap: 14px; flex-wrap: wrap; }

.hero-nav {
  position: absolute; bottom: 28px; left: 50%; transform: translateX(-50%);
  z-index: 5; display: flex; gap: 10px;
}
.hero-dot {
  width: 34px; height: 4px; border-radius: 4px; border: 0; cursor: pointer;
  background: rgba(255,255,255,.35); transition: .3s;
}
.hero-dot.aktif { background: var(--emas); width: 52px; }

/* pola bintang di hero */
.hero-pola {
  position: absolute; right: -60px; top: -60px; width: 420px; height: 420px;
  opacity: .12; z-index: 2; pointer-events: none;
}

/* ---------- kartu unit ---------- */
.unit-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 36px; max-width: 900px; margin: 0 auto; }
.unit-card {
  background: #fff; border-radius: var(--radius); overflow: hidden;
  box-shadow: var(--bayang); border: 1px solid var(--garis);
  transition: .3s; display: flex; flex-direction: column;
}
.unit-card:hover { transform: translateY(-6px); box-shadow: 0 18px 44px rgba(12,59,46,.16); }
.unit-foto { position: relative; padding: 26px 26px 0; }
.unit-foto img {
  width: 100%; height: 240px; object-fit: cover;
  border-radius: var(--arch); border: 1.5px solid var(--emas);
  padding: 8px; background: var(--gading);
}
.unit-badge {
  position: absolute; top: 40px; right: 40px;
  background: var(--zamrud-tua); color: var(--emas-terang);
  font-family: var(--font-display); padding: 6px 18px; border-radius: 999px;
  font-size: 15px; letter-spacing: .08em;
}
.unit-isi { padding: 22px 28px 30px; flex: 1; display: flex; flex-direction: column; }
.unit-isi h3 { font-size: 23px; color: var(--zamrud-tua); margin-bottom: 10px; }
.unit-isi p { color: var(--abu); font-size: 15px; flex: 1; }
.unit-isi .btn { margin-top: 20px; align-self: flex-start; }

/* ---------- berita ---------- */
.berita-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
.berita-card {
  background: #fff; border-radius: var(--radius); overflow: hidden;
  border: 1px solid var(--garis); box-shadow: var(--bayang); transition: .3s;
  display: flex; flex-direction: column;
}
.berita-card:hover { transform: translateY(-5px); }
.berita-card img { height: 200px; width: 100%; object-fit: cover; }
.berita-body { padding: 22px 24px 26px; flex: 1; display: flex; flex-direction: column; }
.berita-meta { font-size: 12.5px; color: var(--emas); font-weight: 700; letter-spacing: .06em; text-transform: uppercase; margin-bottom: 8px; }
.berita-body h3 { font-size: 19px; margin-bottom: 10px; }
.berita-body h3 a:hover { color: var(--zamrud); }
.berita-body p { font-size: 14.5px; color: var(--abu); flex: 1; }
.berita-lanjut { margin-top: 16px; font-weight: 700; font-size: 14px; color: var(--zamrud); }
.berita-lanjut:hover { color: var(--emas); }

/* ---------- agenda ---------- */
.agenda-list { max-width: 820px; margin: 0 auto; display: grid; gap: 18px; }
.agenda-item {
  display: flex; gap: 22px; align-items: center;
  background: #fff; border: 1px solid var(--garis); border-radius: var(--radius);
  padding: 20px 26px; box-shadow: var(--bayang); transition: .25s;
}
.agenda-item:hover { border-color: var(--emas); }
.agenda-tgl {
  min-width: 82px; text-align: center; background: var(--zamrud-tua);
  color: #fff; border-radius: 12px; padding: 12px 8px; position: relative;
}
.agenda-tgl::after {
  content: ""; position: absolute; inset: 4px; border: 1px solid rgba(201,162,75,.5);
  border-radius: 9px; pointer-events: none;
}
.agenda-tgl .hari { font-family: var(--font-display); font-size: 28px; color: var(--emas-terang); line-height: 1; }
.agenda-tgl .bulan { font-size: 12px; text-transform: uppercase; letter-spacing: .1em; margin-top: 4px; }
.agenda-isi h3 { font-size: 18px; margin-bottom: 4px; }
.agenda-isi .detail { font-size: 13.5px; color: var(--abu); display: flex; gap: 18px; flex-wrap: wrap; }

/* ---------- guru ---------- */
.guru-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 30px; }
.guru-card { text-align: center; }
.guru-foto {
  width: 100%; aspect-ratio: 3/3.6; object-fit: cover;
  border-radius: var(--arch); border: 1.5px solid var(--emas);
  padding: 8px; background: #fff; box-shadow: var(--bayang);
  transition: .3s;
}
.guru-card:hover .guru-foto { transform: translateY(-6px); border-color: var(--zamrud); }
.guru-card h3 { font-size: 17px; margin-top: 16px; color: var(--zamrud-tua); }
.guru-card .jabatan { font-size: 13.5px; color: var(--abu); }
.guru-card .unit-label {
  display: inline-block; margin-top: 8px; font-size: 11.5px; font-weight: 700;
  color: var(--zamrud); background: rgba(20,90,67,.09);
  padding: 3px 12px; border-radius: 999px; letter-spacing: .05em;
}

/* ---------- galeri ---------- */
.galeri-tab { display: flex; justify-content: center; gap: 10px; margin-bottom: 34px; }
.galeri-tab button {
  padding: 10px 26px; border-radius: 999px; border: 1.5px solid var(--garis);
  background: #fff; font-family: var(--font-body); font-weight: 600; font-size: 14.5px;
  cursor: pointer; transition: .2s; color: var(--abu);
}
.galeri-tab button.aktif { background: var(--zamrud-tua); color: var(--emas-terang); border-color: var(--zamrud-tua); }
.galeri-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.galeri-item {
  position: relative; border-radius: 12px; overflow: hidden; aspect-ratio: 4/3;
  cursor: pointer; background: var(--zamrud-tua);
}
.galeri-item img, .galeri-item iframe { width: 100%; height: 100%; object-fit: cover; border: 0; transition: .4s; }
.galeri-item:hover img { transform: scale(1.06); }
.galeri-caption {
  position: absolute; inset: auto 0 0 0; padding: 30px 14px 12px;
  background: linear-gradient(transparent, rgba(12,59,46,.9));
  color: #fff; font-size: 13.5px; font-weight: 600;
}
.hidden { display: none !important; }

/* lightbox */
.lightbox {
  position: fixed; inset: 0; z-index: 300; background: rgba(12,24,20,.92);
  display: grid; place-items: center; padding: 4vw;
}
.lightbox img { max-height: 86vh; max-width: 100%; border-radius: 10px; border: 2px solid var(--emas); }
.lightbox-tutup {
  position: absolute; top: 22px; right: 28px; background: none; border: 0;
  color: #fff; font-size: 38px; cursor: pointer; line-height: 1;
}

/* ---------- prestasi ---------- */
.prestasi-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 26px; }
.prestasi-card {
  background: linear-gradient(150deg, var(--zamrud-tua), var(--zamrud));
  color: #fff; border-radius: var(--radius); padding: 30px 28px;
  position: relative; overflow: hidden; box-shadow: var(--bayang);
}
.prestasi-card::before {
  content: ""; position: absolute; right: -30px; top: -30px; width: 140px; height: 140px;
  background: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><path d="M50 5 L60 40 L95 50 L60 60 L50 95 L40 60 L5 50 L40 40 Z" fill="none" stroke="%23C9A24B" stroke-width="2"/></svg>') no-repeat center/contain;
  opacity: .3;
}
.prestasi-medali {
  width: 52px; height: 52px; border-radius: 50%; display: grid; place-items: center;
  background: rgba(201,162,75,.18); border: 1.5px solid var(--emas); margin-bottom: 18px;
}
.prestasi-card h3 { font-size: 19px; color: var(--emas-terang); margin-bottom: 8px; }
.prestasi-card .peraih { font-size: 14.5px; color: rgba(255,255,255,.85); }
.prestasi-card .tingkat {
  display: inline-block; margin-top: 16px; font-size: 12px; font-weight: 700;
  letter-spacing: .08em; text-transform: uppercase;
  border: 1px solid rgba(201,162,75,.6); color: var(--emas-terang);
  padding: 4px 14px; border-radius: 999px;
}

/* ---------- fasilitas ---------- */
.fasilitas-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 22px; }
.fasilitas-card {
  background: #fff; border: 1px solid var(--garis); border-radius: var(--radius);
  overflow: hidden; box-shadow: var(--bayang); transition: .3s;
}
.fasilitas-card:hover { transform: translateY(-5px); border-color: var(--emas); }
.fasilitas-card img { height: 160px; width: 100%; object-fit: cover; }
.fasilitas-card .isi { padding: 18px 20px 22px; }
.fasilitas-card h3 { font-size: 17px; color: var(--zamrud-tua); margin-bottom: 6px; }
.fasilitas-card p { font-size: 13.5px; color: var(--abu); }

/* ---------- PPDB ---------- */
.ppdb-wrap {
  background: linear-gradient(120deg, var(--zamrud-tua) 30%, var(--zamrud));
  border-radius: 22px; color: #fff; padding: 56px;
  display: grid; grid-template-columns: 1.15fr .85fr; gap: 48px;
  position: relative; overflow: hidden;
}
.ppdb-wrap::before {
  content: ""; position: absolute; inset: 10px;
  border: 1px solid rgba(201,162,75,.35); border-radius: 16px; pointer-events: none;
}
.ppdb-info .eyebrow {
  color: var(--emas-terang); font-size: 12px; letter-spacing: .28em;
  text-transform: uppercase; font-weight: 700; margin-bottom: 12px;
}
.ppdb-info h2 { font-size: clamp(26px, 3.4vw, 38px); margin-bottom: 6px; }
.ppdb-info .tahun { font-family: var(--font-display); font-size: 20px; color: var(--emas-terang); margin-bottom: 16px; }
.ppdb-info p { color: rgba(255,255,255,.88); margin-bottom: 26px; }
.ppdb-kotak { background: rgba(255,255,255,.06); border: 1px solid rgba(201,162,75,.3); border-radius: 14px; padding: 26px 28px; position: relative; z-index: 2; }
.ppdb-kotak h3 { color: var(--emas-terang); font-size: 18px; margin-bottom: 12px; }
.ppdb-kotak ul { list-style: none; }
.ppdb-kotak li { padding: 7px 0 7px 26px; position: relative; font-size: 14.5px; color: rgba(255,255,255,.9); border-bottom: 1px dashed rgba(255,255,255,.12); }
.ppdb-kotak li:last-child { border: 0; }
.ppdb-kotak li::before { content: "◆"; position: absolute; left: 0; color: var(--emas); font-size: 11px; top: 10px; }
.ppdb-kotak + .ppdb-kotak { margin-top: 18px; }

/* ---------- footer ---------- */
footer { background: var(--zamrud-tua); color: rgba(255,255,255,.8); margin-top: 40px; }
.footer-atas { border-bottom: 1px solid rgba(255,255,255,.1); padding: 26px 0; }
.footer-atas .container { display: flex; align-items: center; justify-content: center; gap: 18px; }
.footer-atas svg { width: 26px; height: 26px; }
.footer-atas span { font-family: var(--font-display); font-size: 18px; color: var(--emas-terang); letter-spacing: .04em; }
.footer-grid {
  display: grid; grid-template-columns: 1.4fr 1fr 1fr 1.2fr;
  gap: 44px; padding: 56px 0 44px;
}
.footer-grid h4 {
  font-family: var(--font-display); color: #fff; font-size: 18px;
  margin-bottom: 20px; position: relative; padding-bottom: 12px;
}
.footer-grid h4::after {
  content: ""; position: absolute; bottom: 0; left: 0;
  width: 42px; height: 2px; background: var(--emas);
}
.footer-grid p, .footer-grid li, .footer-grid a { font-size: 14.5px; }
.footer-grid ul { list-style: none; }
.footer-grid li { margin-bottom: 11px; }
.footer-grid a:hover { color: var(--emas-terang); }
.footer-kontak li { display: flex; gap: 12px; align-items: flex-start; }
.footer-kontak svg { flex-shrink: 0; margin-top: 4px; }
.footer-brand { display: flex; align-items: center; gap: 12px; margin-bottom: 16px; }
.footer-brand img, .footer-brand .logo-fallback { width: 46px; height: 46px; border-radius: 50%; }
.footer-brand .logo-fallback { display: grid; place-items: center; background: var(--zamrud); color: var(--emas); font-family: var(--font-display); font-size: 20px; }
.footer-brand strong { font-family: var(--font-display); font-weight: 400; color: #fff; font-size: 17px; }
.footer-sosial { display: flex; gap: 12px; margin-top: 18px; }
.footer-sosial a {
  width: 40px; height: 40px; border-radius: 50%; display: grid; place-items: center;
  border: 1px solid rgba(201,162,75,.4); transition: .25s;
}
.footer-sosial a:hover { background: var(--emas); color: var(--zamrud-tua); border-color: var(--emas); }
.footer-bawah { border-top: 1px solid rgba(255,255,255,.1); padding: 20px 0; text-align: center; font-size: 13.5px; }

/* ---------- animasi reveal ---------- */
.reveal { opacity: 0; transform: translateY(26px); transition: opacity .7s ease, transform .7s ease; }
.reveal.tampil { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
  html { scroll-behavior: auto; }
}
:focus-visible { outline: 2px solid var(--emas); outline-offset: 3px; }

/* ---------- halaman berita ---------- */
.halaman-head {
  background: linear-gradient(120deg, var(--zamrud-tua), var(--zamrud));
  color: #fff; padding: 64px 0; text-align: center;
}
.halaman-head h1 { font-size: clamp(28px, 4vw, 42px); }
.halaman-head .jalur { color: var(--emas-terang); font-size: 14px; margin-top: 10px; }
.artikel { max-width: 800px; margin: 0 auto; }
.artikel img.utama { border-radius: var(--radius); margin-bottom: 30px; max-height: 460px; width: 100%; object-fit: cover; }
.artikel .isi-artikel { font-size: 16.5px; }
.artikel .isi-artikel p { margin-bottom: 18px; }

/* ---------- responsif ---------- */
@media (max-width: 1024px) {
  .guru-grid, .fasilitas-grid, .galeri-grid { grid-template-columns: repeat(3, 1fr); }
  .berita-grid, .prestasi-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .ppdb-wrap { grid-template-columns: 1fr; padding: 40px 32px; }
}
@media (max-width: 768px) {
  .section { padding: 60px 0; }
  .nav-toggle { display: block; }
  .nav-menu {
    position: fixed; top: 0; right: -290px; width: 280px; height: 100vh;
    background: var(--zamrud-tua); flex-direction: column; align-items: stretch;
    padding: 90px 24px 24px; gap: 4px; transition: right .35s ease; z-index: 90;
  }
  .nav-menu.buka { right: 0; }
  .nav-menu a { color: #fff; padding: 12px 14px; }
  .nav-menu .nav-cta a { margin: 12px 0 0; text-align: center; }
  .unit-grid { grid-template-columns: 1fr; }
  .guru-grid, .galeri-grid { grid-template-columns: repeat(2, 1fr); }
  .berita-grid, .prestasi-grid, .fasilitas-grid { grid-template-columns: 1fr; }
  .agenda-item { flex-direction: row; padding: 18px; }
  .topbar .kontak-top { display: none; }
}
@media (max-width: 480px) {
  .guru-grid { grid-template-columns: 1fr 1fr; gap: 16px; }
  .galeri-grid { grid-template-columns: 1fr; }
  .brand-tag { display: none; }
  .footer-grid { grid-template-columns: 1fr; gap: 34px; }
}
.nav-logo2 { display: flex; align-items: center;margin-left: 14px; }
.nav-logo2 img {
  width: 52px;
  height: 52px;
  border-radius: 50%;
  object-fit: cover;
  display: block;
}
@media (max-width: 1024px) {
  .nav-logo2 { justify-content: center; padding: 10px 0; }
}