/* ================= Patch 1.2.0 — halaman utama publik & riwayat peserta ================= */

/* --- Kerangka halaman publik --- */
.public-body { display: block; padding: 0 0 40px; }
.public-inner { width: 100%; max-width: 1060px; margin: 0 auto; padding: 26px 18px 0; }
.public-nav { display: flex; gap: 16px; margin-left: 22px; }
/* margin dipertahankan sebagai cadangan bagi peramban lama yang belum mengenal gap */
.public-nav a { color: #c3d3e2; font-size: 13px; text-decoration: none; margin-right: 16px; }
.public-nav a:last-child { margin-right: 0; }
.public-nav a:hover { color: #fff; }
.public-head .btn { padding: 5px 12px; font-size: 12.5px; }
.public-foot {
  border-top: 1px solid var(--line); margin-top: 34px; padding: 18px 24px;
  display: flex; flex-wrap: wrap; gap: 10px; justify-content: space-between;
  font-size: 12.5px; color: var(--ink-soft, #67717c); background: var(--surface, #fff);
}
.public-foot a { color: var(--primary); }

/* --- Sorotan atas --- */
.hero {
  background: linear-gradient(160deg, #16202B 0%, #1B3554 60%, #1B4F91 100%);
  color: #fff; border-radius: 8px; padding: 40px 34px; margin-bottom: 26px;
}
.hero h1 { margin: 0 0 10px; font-size: 30px; line-height: 1.22; letter-spacing: -.01em; max-width: 20ch; }
.hero p { margin: 0 0 20px; color: #bccbd9; font-size: 15px; max-width: 62ch; }
.hero-act { display: flex; flex-wrap: wrap; gap: 10px; }
.hero-act .btn { margin-right: 10px; }
.hero-act .btn-ghost { background: transparent; border-color: rgba(255,255,255,.35); color: #fff; }
.hero-act .btn-ghost:hover { background: rgba(255,255,255,.1); }
.hero-stat { display: flex; flex-wrap: wrap; gap: 30px; margin-top: 26px; padding-top: 20px; border-top: 1px solid rgba(255,255,255,.16); }
.hero-stat > div { margin-right: 30px; }
.hero-stat > div:last-child { margin-right: 0; }
.hero-stat b { display: block; font-size: 24px; letter-spacing: -.01em; }
.hero-stat span { font-size: 12px; color: #9fb2c4; }

/* --- Bagian isi --- */
.home-sec { margin-bottom: 30px; }
.home-sec > h2 { font-size: 17px; margin: 0 0 14px; }
.home-prose { font-size: 14px; color: #3d4854; max-width: 78ch; }
.langkah { margin: 0; padding-left: 20px; font-size: 14px; color: #3d4854; }
.langkah li { margin-bottom: 7px; }

.ann-strip { display: grid; grid-template-columns: repeat(auto-fit, minmax(230px, 1fr)); gap: 12px; }
.ann-chip {
  display: block; background: var(--surface, #fff); border: 1px solid var(--line);
  border-radius: 6px; padding: 13px 15px; text-decoration: none; color: inherit;
}
.ann-chip:hover { border-color: var(--primary); }
.ann-chip b { display: block; margin: 6px 0 4px; font-size: 14px; }
.ann-chip .hint { display: block; }

/* --- Katalog kelas --- */
.katalog-filter { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 16px; }
.katalog-filter input[type=search] { flex: 1; min-width: 220px; }
.kelas-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(290px, 1fr)); gap: 16px; }
.kelas-card {
  background: var(--surface, #fff); border: 1px solid var(--line); border-radius: 7px;
  padding: 16px 18px; display: flex; flex-direction: column;
}
.kelas-head { display: flex; gap: 8px; align-items: center; margin-bottom: 8px; flex-wrap: wrap; }
.kelas-card h3 { margin: 0 0 8px; font-size: 16px; line-height: 1.3; }
.kelas-card h3 a { color: var(--ink); text-decoration: none; }
.kelas-card h3 a:hover { color: var(--primary); }
.kelas-lead { font-size: 13.5px; color: #4c5966; margin: 0 0 12px; }
.kelas-meta { list-style: none; margin: 0 0 14px; padding: 0; font-size: 12.5px; color: #67717c; }
.kelas-meta li { padding: 2px 0; border-bottom: 1px dotted #e8ecef; }
.kelas-meta li:last-child { border-bottom: 0; }
.kelas-act { margin-top: auto; display: flex; gap: 8px; }
.kelas-act .btn { margin-right: 8px; }

/* --- Rincian kelas --- */
.kelas-detail { background: var(--surface, #fff); border: 1px solid var(--line); border-radius: 8px; padding: 26px 28px; }
.tautan-balik { font-size: 12.5px; color: var(--primary); text-decoration: none; }
.kelas-detail-head { margin: 10px 0 20px; padding-bottom: 16px; border-bottom: 1px solid var(--line); }
.kelas-detail-head h1 { margin: 10px 0 6px; font-size: 25px; line-height: 1.25; }
.kelas-detail-head p { margin: 0; font-size: 13px; color: #67717c; }
.kelas-detail-grid { display: grid; grid-template-columns: 1.7fr 1fr; gap: 26px; align-items: start; }
.kelas-detail-grid h2 { font-size: 15px; margin: 20px 0 8px; }
.kelas-detail-grid h2:first-child { margin-top: 0; }
.kelas-side table.data th { width: 45%; }
.pengajar-list { list-style: none; margin: 0; padding: 0; font-size: 13.5px; }
.pengajar-list li { padding: 6px 0; border-bottom: 1px solid #eef1f4; }

/* --- Riwayat peserta --- */
.riwayat-list { display: grid; gap: 12px; }
.riwayat-item {
  display: grid; grid-template-columns: 1fr 120px 200px; gap: 16px; align-items: center;
  border: 1px solid var(--line); border-radius: 6px; padding: 14px 16px; background: #fff;
}
.riwayat-judul { display: flex; flex-wrap: wrap; gap: 7px; align-items: center; font-size: 15px; font-weight: 600; }
.riwayat-judul a { color: var(--ink); text-decoration: none; }
.riwayat-judul a:hover { color: var(--primary); }
.riwayat-meta { font-size: 12px; color: #79838d; margin-top: 4px; }
.riwayat-nilai { text-align: center; }
.riwayat-nilai .angka { font-size: 22px; font-weight: 700; letter-spacing: -.01em; }
.riwayat-nilai .huruf { font-size: 12.5px; color: var(--primary); font-weight: 600; }
.riwayat-aksi { display: flex; flex-direction: column; gap: 6px; align-items: flex-start; }
.progres { height: 6px; background: #eef1f4; border-radius: 4px; margin-top: 9px; overflow: hidden; max-width: 320px; }
.progres span { display: block; height: 100%; background: var(--primary); border-radius: 4px; }

@media (max-width: 860px) {
  .kelas-detail-grid { grid-template-columns: 1fr; }
  .riwayat-item { grid-template-columns: 1fr; }
  .riwayat-nilai { text-align: left; }
  .hero { padding: 30px 22px; }
  .hero h1 { font-size: 24px; }
  .public-nav { display: none; }
}
@media print { .public-head, .public-foot, .hero-act, .katalog-filter { display: none !important; } }