/*
 * Materi Bimtek Website Desa Popaya.
 * Warna dan bentuk sama dengan admin dan aplikasi Sinar Despo: krem, kartu putih, pil hijau.
 */
@font-face { font-family: 'Figtree'; src: url('../fonts/figtree.woff2') format('woff2'); font-weight: 300 900; font-display: swap; }
@font-face { font-family: 'JetBrains Mono'; src: url('../fonts/jetbrains-mono-500.woff2') format('woff2'); font-weight: 500; font-display: swap; }
@font-face { font-family: 'JetBrains Mono'; src: url('../fonts/jetbrains-mono-600.woff2') format('woff2'); font-weight: 600; font-display: swap; }

:root {
    --latar: #f6efe8;
    --latar-atas: #fbf8f4;
    --kartu: #ffffff;
    --abu: #f3f2ee;
    --garis: #e8e5de;
    --teks: #1d2b22;
    --teks-2: #5d6a62;        /* 5:1 di latar krem */
    --hijau: #b4eb9c;
    --hijau-hover: #a3e186;
    --hijau-teks: #14361f;    /* 9,7:1 di atas --hijau */
    --hijau-tua: #1f6b3a;
    --hijau-pucat: #e3f5d9;
    --gelap: #1f2e27;
    --gelap-teks: #d6ddd8;
    --merah: #a6131d;
    --merah-pucat: #fbe9ea;
    --kuning-pucat: #fbf0cf;
    --kuning-teks: #6b4b00;
    --r-kartu: 22px;
    --r-kecil: 14px;
    --huruf: 'Figtree', system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;
    --mono: 'JetBrains Mono', ui-monospace, SFMono-Regular, Menlo, monospace;
    --lebar: 1120px;
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-padding-top: 84px; }
body {
    margin: 0; background: var(--latar); color: var(--teks);
    font-family: var(--huruf); font-size: 17px; line-height: 1.6;
    -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; height: auto; display: block; }
a { color: var(--hijau-tua); }
a:hover { color: var(--hijau-teks); }
h1, h2, h3, h4 { line-height: 1.2; letter-spacing: -0.01em; margin: 0 0 .5em; }
p { margin: 0 0 1em; }
b, strong { font-weight: 700; }
.angka, time { font-family: var(--mono); font-variant-numeric: tabular-nums; }

.ikon {
    width: 1.15em; height: 1.15em; flex: 0 0 auto; vertical-align: -0.2em;
    fill: none; stroke: currentColor; stroke-width: 1.75; stroke-linecap: round; stroke-linejoin: round;
}

:focus-visible { outline: 3px solid var(--hijau-tua); outline-offset: 2px; }
.gelap :focus-visible { outline-color: var(--hijau); }
a[href], button:not(:disabled), summary, label { cursor: pointer; }

.lewati { position: absolute; left: 12px; top: -60px; z-index: 100; padding: 10px 14px; border-radius: 12px; background: var(--gelap); color: #fff; }
.lewati:focus { top: 12px; color: #fff; }

.wadah { width: 100%; max-width: var(--lebar); margin: 0 auto; padding-inline: 16px; }
@media (min-width: 768px) { .wadah { padding-inline: 24px; } }

/* ---------- Bilah atas ---------- */
.atas { position: sticky; top: 0; z-index: 50; background: var(--latar-atas); border-bottom: 1px solid var(--garis); }
.atas__isi { display: flex; align-items: center; gap: 12px; min-height: 64px; }
.merek { display: flex; align-items: center; gap: 10px; color: var(--teks); text-decoration: none; flex: 0 0 auto; }
.merek img { width: 36px; height: 36px; border-radius: 10px; }
.merek strong { display: block; font-size: 16px; font-weight: 800; line-height: 1.1; }
.merek small { display: block; font-size: 12.5px; color: var(--teks-2); }
.nav { display: flex; gap: 4px; overflow-x: auto; scrollbar-width: none; margin-left: auto; padding-block: 8px; }
.nav::-webkit-scrollbar { display: none; }
.nav a {
    flex: 0 0 auto; display: inline-flex; align-items: center; gap: 6px; min-height: 44px; padding: 0 14px;
    border-radius: 999px; color: var(--teks-2); font-weight: 600; font-size: 15px; text-decoration: none; white-space: nowrap;
}
.nav a:hover { background: #efede7; color: var(--teks); }
.nav a[aria-current="page"] { background: var(--hijau); color: var(--hijau-teks); }
.nav a:focus-visible { outline-offset: -3px; }
@media (max-width: 760px) {
    .atas__isi { flex-wrap: wrap; gap: 0; padding-top: 10px; }
    .nav { margin-left: 0; width: 100%; padding-top: 6px; }
    .merek small { display: none; }
}

/* ---------- Kartu gelap (pembuka halaman) ---------- */
.gelap { position: relative; overflow: hidden; background: var(--gelap); color: #fff; border-radius: 24px; padding: 28px 24px; }
.gelap::after {
    content: ""; position: absolute; right: -110px; top: -110px; width: 300px; height: 300px; border-radius: 50%;
    border: 1px solid rgba(255, 255, 255, .08); pointer-events: none;
}
.gelap a:not(.tombol) { color: var(--hijau); }
.label { margin: 0 0 8px; font-size: 12.5px; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; color: var(--teks-2); }
.gelap .label { color: var(--gelap-teks); }
.judul-besar { font-size: clamp(32px, 6vw, 54px); font-weight: 800; letter-spacing: -0.025em; margin: 0; }
.judul-besar span, .judul-sedang span { color: var(--hijau); }
.judul-sedang { font-size: clamp(28px, 4.6vw, 40px); font-weight: 800; letter-spacing: -0.02em; margin: 0; }
.gelap__teks { color: var(--gelap-teks); font-size: 18px; max-width: 62ch; margin: 14px 0 0; }
.pil-gelap { display: inline-flex; align-items: center; gap: 6px; padding: 6px 13px; border-radius: 999px; background: rgba(255, 255, 255, .1); color: var(--gelap-teks); font-size: 14px; font-weight: 600; }
.deret { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 20px; }

.isi { padding-top: 20px; padding-bottom: 48px; }
.bagian { margin-top: 40px; }
.bagian > h2 { font-size: 26px; font-weight: 800; }
.bagian__sub { color: var(--teks-2); margin-top: -4px; max-width: 65ch; }

/* ---------- Tombol ---------- */
.tombol {
    display: inline-flex; align-items: center; justify-content: center; gap: 8px; min-height: 48px; padding: 0 20px;
    border-radius: var(--r-kecil); border: 1px solid transparent; font: inherit; font-weight: 700; font-size: 16px;
    text-decoration: none; background: var(--hijau); color: var(--hijau-teks); transition: background-color .15s ease;
}
.tombol:hover { background: var(--hijau-hover); color: var(--hijau-teks); }
.tombol--garis { background: #fff; border-color: var(--garis); color: var(--teks); }
.tombol--garis:hover { background: var(--abu); color: var(--teks); }
.gelap .tombol--garis { background: transparent; border-color: rgba(255, 255, 255, .25); color: #fff; }
.gelap .tombol--garis:hover { background: rgba(255, 255, 255, .08); color: #fff; }

/* ---------- Kartu ---------- */
.kartu { background: var(--kartu); border: 1px solid var(--garis); border-radius: var(--r-kartu); padding: 22px; min-width: 0; }
.kisi { display: grid; gap: 16px; grid-template-columns: 1fr; }
@media (min-width: 700px) { .kisi--2 { grid-template-columns: repeat(2, minmax(0, 1fr)); } .kisi--3 { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (min-width: 980px) { .kisi--3 { grid-template-columns: repeat(3, minmax(0, 1fr)); } }

.kartu-bagian { display: flex; flex-direction: column; gap: 10px; }
.kartu-bagian__ikon { display: grid; place-items: center; width: 48px; height: 48px; border-radius: 14px; background: var(--hijau-pucat); color: var(--hijau-tua); }
.kartu-bagian__ikon .ikon { width: 24px; height: 24px; }
.kartu-bagian h3 { font-size: 20px; margin: 4px 0 0; }
.kartu-bagian p { color: var(--teks-2); margin: 0; }
.kartu-bagian .alamat { font-family: var(--mono); font-size: 14px; color: var(--hijau-tua); }

a.kartu-sesi { display: flex; flex-direction: column; gap: 10px; text-decoration: none; color: inherit; transition: transform .2s ease, box-shadow .2s ease; }
a.kartu-sesi:hover { color: inherit; transform: translateY(-2px); box-shadow: 0 14px 32px rgba(29, 43, 34, .08); }
.kartu-sesi h3 { font-size: 22px; margin: 0; }
.kartu-sesi .lencana, .kartu .lencana { align-self: flex-start; }
.kartu-sesi ul { margin: 0; padding-left: 20px; color: var(--teks-2); }
.kartu-sesi .lanjut { margin-top: auto; padding-top: 6px; color: var(--hijau-tua); font-weight: 700; display: inline-flex; align-items: center; gap: 6px; }

.lencana { display: inline-flex; align-items: center; gap: 6px; padding: 4px 11px; border-radius: 999px; font-size: 13px; font-weight: 700; background: var(--abu); color: var(--teks); white-space: nowrap; }
.lencana--hijau { background: var(--hijau-pucat); color: var(--hijau-tua); }
.lencana--kuning { background: var(--kuning-pucat); color: var(--kuning-teks); }
.lencana--merah { background: var(--merah-pucat); color: var(--merah); }

/* ---------- Alur surat online ---------- */
.alur { list-style: none; margin: 0; padding: 0; display: grid; gap: 12px; grid-template-columns: 1fr; counter-reset: alur; }
@media (min-width: 860px) { .alur { grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 0; } }
.alur li { position: relative; padding: 20px; background: #fff; border: 1px solid var(--garis); border-radius: var(--r-kartu); }
@media (min-width: 860px) {
    .alur li { margin-right: 28px; }
    .alur li:last-child { margin-right: 0; }
    .alur li:not(:last-child)::after {
        content: ""; position: absolute; top: 50%; right: -24px; width: 20px; height: 2px; background: var(--hijau-tua);
        transform-origin: left; transform: scaleX(var(--garis-alur, 1)); transition: transform .5s ease .3s;
    }
}
.alur__nomor { display: grid; place-items: center; width: 40px; height: 40px; border-radius: 50%; background: var(--hijau); color: var(--hijau-teks); font-weight: 800; margin-bottom: 10px; }
.alur h3 { font-size: 18px; margin: 0 0 4px; }
.alur p { margin: 0; color: var(--teks-2); font-size: 15.5px; }
.alur__siapa { display: inline-block; margin-top: 10px; }

/* ---------- Jadwal ---------- */
.jadwal { list-style: none; margin: 0; padding: 0; background: #fff; border: 1px solid var(--garis); border-radius: var(--r-kartu); overflow: hidden; }
.jadwal li { display: grid; grid-template-columns: 88px 1fr auto; gap: 14px; align-items: center; padding: 14px 18px; }
.jadwal li + li { border-top: 1px solid var(--garis); }
.jadwal__durasi { font-family: var(--mono); font-weight: 600; font-size: 14px; color: var(--teks-2); }
.jadwal strong { display: block; }
.jadwal small { display: block; color: var(--teks-2); font-size: 14.5px; }
.jadwal__istirahat { background: var(--abu); }
@media (max-width: 520px) { .jadwal li { grid-template-columns: 1fr auto; } .jadwal__durasi { grid-column: 1 / -1; } }

/* ---------- Halaman sesi: daftar isi + modul ---------- */
.tata-sesi { display: grid; gap: 24px; grid-template-columns: 1fr; align-items: start; }
@media (min-width: 1000px) { .tata-sesi { grid-template-columns: 250px minmax(0, 1fr); gap: 32px; } }
.tata-sesi > * { min-width: 0; }
.daftar-isi { position: sticky; top: 76px; z-index: 5; }
.daftar-isi__judul { font-size: 12.5px; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; color: var(--teks-2); margin: 0 0 8px 12px; }
.daftar-isi ol { list-style: none; margin: 0; padding: 0; }
.daftar-isi a {
    display: flex; align-items: center; gap: 10px; min-height: 44px; padding: 6px 12px; border-radius: 14px;
    color: var(--teks-2); font-weight: 600; text-decoration: none; font-size: 15px; line-height: 1.3;
}
.daftar-isi a:hover { background: #efede7; color: var(--teks); }
.daftar-isi a.aktif { background: var(--hijau); color: var(--hijau-teks); }
.daftar-isi .kode { font-family: var(--mono); font-size: 13px; min-width: 24px; }
@media (max-width: 999px) {
    .daftar-isi { top: 0; position: relative; }
    .daftar-isi__judul { display: none; }
    .daftar-isi ol { display: flex; gap: 4px; overflow-x: auto; scrollbar-width: none; padding: 4px; background: #fff; border: 1px solid var(--garis); border-radius: 999px; }
    .daftar-isi ol::-webkit-scrollbar { display: none; }
    .daftar-isi a { white-space: nowrap; border-radius: 999px; min-height: 40px; }
    .daftar-isi .teks-panjang { display: none; }
}

.modul { scroll-margin-top: 84px; }
.modul + .modul { margin-top: 40px; }
.modul__kepala { display: flex; flex-wrap: wrap; align-items: center; gap: 10px 14px; margin-bottom: 6px; }
.modul__kode { display: grid; place-items: center; min-width: 52px; height: 52px; padding: 0 8px; border-radius: 16px; background: var(--gelap); color: var(--hijau); font-family: var(--mono); font-weight: 600; font-size: 18px; }
.modul__kepala h2 { font-size: clamp(24px, 3.4vw, 30px); font-weight: 800; margin: 0; flex: 1 1 260px; }
.modul__tujuan { color: var(--teks-2); max-width: 70ch; }

.langkah { background: #fff; border: 1px solid var(--garis); border-radius: var(--r-kartu); padding: 20px; margin-top: 16px; }
.langkah > h3 { font-size: 19px; margin-bottom: 14px; }
.langkah__tata { display: grid; gap: 18px; grid-template-columns: 1fr; align-items: start; }
@media (min-width: 900px) {
    .langkah__tata { grid-template-columns: minmax(0, 1.55fr) minmax(0, 1fr); }
    .langkah--hp .langkah__tata { grid-template-columns: minmax(0, 300px) minmax(0, 1fr); }
}
.langkah--hp .gambar { max-width: 320px; }

.gambar { margin: 0; }
.gambar__buka { display: block; width: 100%; padding: 0; border: 1px solid var(--garis); border-radius: 16px; overflow: hidden; background: var(--abu); position: relative; cursor: zoom-in; }
.gambar__buka img { width: 100%; }
.gambar__buka::after {
    content: ""; position: absolute; right: 10px; bottom: 10px; width: 36px; height: 36px; border-radius: 50%;
    background: rgba(31, 46, 39, .82) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='2' stroke-linecap='round'%3E%3Ccircle cx='11' cy='11' r='7'/%3E%3Cpath d='m20 20-3.5-3.5M11 8v6M8 11h6'/%3E%3C/svg%3E") center / 18px no-repeat;
    opacity: 0; transition: opacity .15s ease;
}
.gambar__buka:hover::after, .gambar__buka:focus-visible::after { opacity: 1; }
.gambar figcaption { font-size: 14px; color: var(--teks-2); margin-top: 8px; }

.ket { list-style: none; margin: 0; padding: 0; display: grid; gap: 12px; }
.ket li { position: relative; padding-left: 44px; min-height: 30px; }
.ket li::before {
    content: attr(data-n); position: absolute; left: 0; top: 0; width: 30px; height: 30px; border-radius: 50%;
    display: grid; place-items: center; background: var(--hijau-tua); color: #fff; font-weight: 800; font-size: 15px; line-height: 1;
    box-shadow: 0 0 0 3px var(--hijau-pucat);
}
.ket li:not([data-n])::before { width: 10px; height: 10px; left: 10px; top: 9px; box-shadow: none; }
.ket li .ikon { vertical-align: -0.2em; }

.catatan { display: flex; gap: 12px; padding: 14px 16px; border-radius: 16px; background: var(--kuning-pucat); color: var(--kuning-teks); margin-top: 16px; font-size: 16px; }
.catatan .ikon { width: 20px; height: 20px; margin-top: 2px; }
.catatan p { margin: 0; }
.catatan--hijau { background: var(--hijau-pucat); color: var(--hijau-teks); }
.catatan--merah { background: var(--merah-pucat); color: var(--merah); }

.praktik { margin-top: 32px; }
.praktik ol { margin: 0; padding-left: 22px; color: var(--gelap-teks); }
.praktik li + li { margin-top: 8px; }
.praktik li b { color: #fff; }

.poin { margin: 0; padding-left: 22px; }
.poin li + li { margin-top: 6px; }

/* ---------- Daftar periksa ---------- */
.periksa { list-style: none; margin: 0; padding: 0; }
.periksa li + li { border-top: 1px solid var(--garis); }
.periksa label { display: flex; gap: 14px; align-items: flex-start; padding: 12px 4px; min-height: 52px; }
.periksa input { appearance: none; -webkit-appearance: none; flex: 0 0 26px; width: 26px; height: 26px; margin: 1px 0 0; border: 2px solid #8a8f86; border-radius: 8px; background: #fff; display: grid; place-items: center; transition: background-color .15s ease, border-color .15s ease; cursor: pointer; }
.periksa input::after { content: ""; width: 12px; height: 7px; border-left: 3px solid var(--hijau-teks); border-bottom: 3px solid var(--hijau-teks); transform: rotate(-45deg) scale(0); margin-top: -3px; transition: transform .15s ease; }
.periksa input:checked { background: var(--hijau); border-color: var(--hijau); }
.periksa input:checked::after { transform: rotate(-45deg) scale(1); }
.periksa input:checked + span { color: var(--teks-2); text-decoration: line-through; text-decoration-color: rgba(93, 106, 98, .5); }
.periksa small { display: block; color: var(--teks-2); font-size: 14.5px; text-decoration: none; }
.kemajuan { display: flex; align-items: center; gap: 12px; margin: 4px 0 12px; }
.kemajuan__bar { flex: 1; height: 8px; border-radius: 999px; background: var(--abu); overflow: hidden; }
.kemajuan__isi { height: 100%; width: 0; background: var(--hijau-tua); border-radius: inherit; transition: width .3s ease; }
.kemajuan__angka { font-family: var(--mono); font-size: 14px; color: var(--teks-2); min-width: 44px; text-align: right; }

/* ---------- Pembesar gambar ---------- */
.pembesar { border: 0; padding: 0; background: transparent; max-width: 96vw; max-height: 96vh; overflow: visible; }
.pembesar::backdrop { background: rgba(20, 30, 25, .86); }
.pembesar img { max-width: 96vw; max-height: 88vh; width: auto; border-radius: 14px; background: #fff; }
.pembesar p { color: #fff; text-align: center; margin: 10px 0 0; font-size: 15px; }
.pembesar__tutup { position: fixed; top: 14px; right: 14px; width: 48px; height: 48px; border-radius: 50%; border: 0; background: #fff; color: var(--teks); display: grid; place-items: center; }
.pembesar__tutup .ikon { width: 22px; height: 22px; }

/* ---------- Kaki ---------- */
.kaki { border-top: 1px solid var(--garis); background: var(--latar-atas); padding: 24px 0; color: var(--teks-2); font-size: 15px; }
.kaki__isi { display: flex; flex-wrap: wrap; gap: 8px 20px; justify-content: space-between; }
.kaki p { margin: 0; }

/* ---------- Gerak halus ---------- */
.muncul { opacity: 0; transform: translateY(14px); transition: opacity .5s ease, transform .5s ease; }
.muncul.tampak { opacity: 1; transform: none; }
.alur:not(.tampak) li::after { --garis-alur: 0; }
.alur.muncul li { opacity: 0; transform: translateY(10px); transition: opacity .4s ease, transform .4s ease; }
.alur.muncul.tampak li { opacity: 1; transform: none; }
.alur.muncul.tampak li:nth-child(2) { transition-delay: .15s; }
.alur.muncul.tampak li:nth-child(3) { transition-delay: .3s; }
.alur.muncul.tampak li:nth-child(4) { transition-delay: .45s; }
.alur.muncul { opacity: 1; transform: none; }
.tanpa-js .muncul, .tanpa-js .alur.muncul li { opacity: 1; transform: none; }

@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after { transition-duration: .01ms !important; animation-duration: .01ms !important; scroll-behavior: auto !important; }
    .muncul, .alur.muncul li { opacity: 1; transform: none; }
}

/* ---------- Cetak (pegangan peserta) ---------- */
@media print {
    @page { margin: 14mm; }
    body { background: #fff; font-size: 11.5pt; -webkit-print-color-adjust: exact; print-color-adjust: exact; }
    .atas, .kaki, .daftar-isi, .lewati, .jangan-cetak, .kemajuan, .gambar__buka::after { display: none !important; }
    .wadah { max-width: none; padding: 0; }
    .tata-sesi { display: block; }
    .gelap { background: #fff; color: var(--teks); border: 1px solid #ccc; }
    .gelap .label, .gelap__teks, .praktik ol { color: var(--teks); }
    .praktik li b { color: var(--teks); }
    .judul-besar span, .judul-sedang span { color: var(--hijau-tua); }
    .pil-gelap { background: var(--abu); color: var(--teks); }
    .modul__kode { background: #fff; color: var(--teks); border: 1px solid #999; }
    .langkah, .kartu, .alur li, .jadwal { break-inside: avoid; box-shadow: none; }
    .kartu[data-periksa] { break-inside: auto; }
    .periksa li { break-inside: avoid; }
    .langkah__tata { grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr) !important; }
    .langkah--hp .langkah__tata { grid-template-columns: 200px minmax(0, 1fr) !important; }
    .muncul, .alur.muncul li { opacity: 1 !important; transform: none !important; }
    .ket li::before { -webkit-print-color-adjust: exact; print-color-adjust: exact; }
    a { color: inherit; text-decoration: none; }
}