/* Halaman publik BMT Cahaya Semesta (migrasi 061). Ponsel dulu.
   Gagasan: "cahaya". Pembuka cokelat malam dengan cahaya keemasan yang memancar dari lambang; badan krem hangat.
   Satu warna aksen (emas) untuk tombol dan penekanan. Palet turunan logo: cokelat #8c4303, marun #990000, hijau #4f9e5f.
   Huruf Plus Jakarta Sans (OFL, Tokotype), disimpan di server sendiri karena CSP menolak huruf dari luar. */
@font-face{font-family:"Jakarta";src:url(/jakarta.woff2) format("woff2");font-weight:200 800;font-style:normal;font-display:swap}
@font-face{font-family:"Jakarta";src:url(/jakarta-miring.woff2) format("woff2");font-weight:200 800;font-style:italic;font-display:swap}
:root{--malam:#1b120b;--malam-2:#28190e;--malam-3:#3a2616;--krem:#f8f2e8;--kertas:#fffbf4;--tinta:#2a1f17;--redup:#6b5a4b;
  --garis:#eadfce;--emas:#f3a83b;--emas-2:#ffcf7a;--emas-tua:#b8651a;--cokelat:#8c4303;--marun:#990000;--hijau:#2c7743;
  --hijau-lembut:#e4f1e6;--marun-lembut:#f8e7e3;--bulat:28px;color-scheme:light}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{animation:none!important;transition:none!important}}
body{margin:0;background:var(--krem);color:var(--tinta);font:17px/1.65 "Jakarta",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
  -webkit-font-smoothing:antialiased;overflow-x:hidden}
img{max-width:100%;height:auto}
a{color:var(--cokelat);text-underline-offset:3px}
h1,h2,h3{line-height:1.12;letter-spacing:-.025em;margin:0 0 .5em;font-weight:800}
h2{font-size:clamp(1.9rem,4.6vw,3rem)}
h3{font-size:1.2rem;letter-spacing:-.01em}
p{margin:0 0 1em}
.lompat{position:absolute;left:-999px;top:8px;background:#fff;padding:8px 12px;border-radius:8px;z-index:20}.lompat:focus{left:8px}
.hp{display:none}@media (max-width:560px){.hp{display:inline}}
.redup{color:var(--redup)}

/* ---------- kepala ---------- */
.atas{position:sticky;top:0;z-index:10;background:rgba(27,18,11,.82);backdrop-filter:saturate(1.4) blur(14px);-webkit-backdrop-filter:saturate(1.4) blur(14px);
  border-bottom:1px solid rgba(255,207,122,.12)}
.atas-isi{max-width:1160px;margin:0 auto;padding:10px 16px;display:flex;align-items:center;justify-content:space-between;gap:12px}
.merek{display:flex;align-items:center;gap:10px;color:#fff6e8;text-decoration:none;font-weight:800;letter-spacing:-.01em;line-height:1.1;font-size:1rem}
.merek small{display:block;font-weight:600;font-size:.68rem;letter-spacing:.14em;text-transform:uppercase;color:var(--emas-2);opacity:.85}
.merek img{width:40px;height:40px;flex:none}
.menu{display:flex;align-items:center;gap:4px}
.menu a{color:#f3e7d6;text-decoration:none;font-weight:600;font-size:.92rem;padding:9px 12px;border-radius:999px;white-space:nowrap}
.menu a:hover{background:rgba(255,255,255,.08)}
.menu a.masuk{background:var(--emas);color:var(--malam);margin-left:4px}
.menu a.masuk:hover{background:var(--emas-2)}
@media (max-width:520px){.menu a:not(.masuk):first-child{display:none}.menu a{padding:8px 10px;font-size:.86rem}.merek{font-size:.92rem}}

/* ---------- tombol & label ---------- */
.tombol{display:inline-flex;align-items:center;justify-content:center;gap:.5em;min-height:52px;padding:0 26px;border-radius:999px;font-weight:700;
  text-decoration:none;font-size:1rem;transition:transform .15s ease,background .15s ease,box-shadow .15s ease}
.tombol.utama{background:var(--emas);color:var(--malam);box-shadow:0 10px 30px -10px rgba(243,168,59,.7)}
.tombol.utama:hover{background:var(--emas-2);transform:translateY(-2px)}
.tombol.garis{border:1.5px solid currentColor;color:inherit}
.tombol.garis:hover{transform:translateY(-2px)}
.tombol:focus-visible,.menu a:focus-visible,summary:focus-visible,.tulisan:focus-visible{outline:3px solid var(--emas-2);outline-offset:3px}
.aksi{display:flex;flex-wrap:wrap;gap:12px;margin:28px 0}
.aksi.tengah{justify-content:center}
.cap{display:inline-block;font-size:.76rem;font-weight:700;letter-spacing:.16em;text-transform:uppercase;color:var(--emas-2);margin:0 0 14px}
.cap.gelap{color:var(--emas-tua)}

/* ---------- pembuka ---------- */
.pembuka{position:relative;overflow:hidden;color:#fbf1e2;
  background:radial-gradient(120% 90% at 85% 0%,rgba(243,168,59,.38) 0%,rgba(140,67,3,.28) 30%,rgba(27,18,11,0) 62%),
             radial-gradient(70% 60% at 0% 100%,rgba(153,0,0,.30) 0%,rgba(27,18,11,0) 70%),var(--malam)}
.pembuka::after{content:"";position:absolute;inset:0;pointer-events:none;opacity:.5;
  background-image:radial-gradient(rgba(255,231,190,.08) 1px,transparent 1px);background-size:22px 22px}
.cahaya{position:absolute;right:-140px;top:-120px;width:560px;height:560px;opacity:.16;pointer-events:none;animation:putar 90s linear infinite}
.cahaya img{width:100%;height:100%}
@keyframes putar{to{transform:rotate(360deg)}}
.pembuka-isi{position:relative;z-index:1;max-width:1160px;margin:0 auto;padding:72px 16px 64px}
.pembuka h1{font-size:clamp(2.35rem,6.4vw,4.1rem);max-width:17ch;letter-spacing:-.035em;margin-bottom:.4em}
.pembuka h1 em{font-style:italic;font-weight:700;background:linear-gradient(95deg,var(--emas-2),var(--emas) 50%,#ff8a3d);-webkit-background-clip:text;background-clip:text;color:transparent}
.lead{font-size:clamp(1.05rem,2.2vw,1.22rem);max-width:58ch;opacity:.92}
.label-sifat{list-style:none;padding:0;margin:8px 0 0;display:flex;flex-wrap:wrap;gap:8px}
.label-sifat li{font-size:.86rem;font-weight:600;padding:7px 14px;border-radius:999px;background:rgba(255,246,232,.07);border:1px solid rgba(255,207,122,.22);color:#f6e6cc}
@media (min-width:900px){.pembuka-isi{padding:96px 16px 88px}.cahaya{right:-60px;top:-80px;width:680px;height:680px;opacity:.2}}

/* ---------- pita angka ---------- */
.pita-angka{background:var(--malam-2);color:#fbf1e2;border-top:1px solid rgba(255,207,122,.12)}
.pita-isi{max-width:1160px;margin:0 auto;padding:28px 16px 6px;display:grid;grid-template-columns:repeat(auto-fit,minmax(140px,1fr));gap:18px}
.angka strong{display:block;font-size:clamp(1.6rem,4vw,2.3rem);font-weight:800;letter-spacing:-.03em;color:var(--emas-2)}
.angka span{font-size:.9rem;opacity:.8}
.pita-ket{max-width:1160px;margin:0 auto;padding:6px 16px 22px;font-size:.86rem;opacity:.75}
.pita-ket a{color:var(--emas-2)}

/* ---------- bagian umum ---------- */
.bagian{padding:72px 0}
@media (min-width:900px){.bagian{padding:104px 0}}
.lebar{max-width:1160px;margin:0 auto;padding:0 16px}
.sempit{max-width:760px;margin:0 auto;padding:0 16px}
.dua{display:grid;gap:40px}
@media (min-width:900px){.dua{grid-template-columns:1.1fr 1fr;align-items:center;gap:64px}}
.bagian.krem{background:#f1e8da}

/* bento */
.bento{display:grid;gap:14px;margin-top:36px}
@media (min-width:720px){.bento{grid-template-columns:repeat(2,1fr)}}
@media (min-width:1000px){.bento{grid-template-columns:repeat(3,1fr)}.kotak.besar{grid-row:span 2}}
.kotak{position:relative;background:var(--kertas);border:1px solid var(--garis);border-radius:var(--bulat);padding:28px 26px 24px;
  transition:transform .2s ease,box-shadow .2s ease}
.kotak:hover{transform:translateY(-3px);box-shadow:0 18px 40px -24px rgba(60,30,8,.35)}
.kotak h3{font-size:1.28rem;margin-top:14px}
.kotak p{color:var(--redup);margin:0}
.kotak .ikon{display:inline-grid;place-items:center;width:46px;height:46px;border-radius:14px;background:#f6e7cf;color:var(--cokelat);font-size:1.35rem}
.kotak.besar{background:linear-gradient(160deg,#3a2616 0%,var(--malam) 100%);color:#fbf1e2;border-color:transparent;display:flex;flex-direction:column;justify-content:flex-end;min-height:280px;overflow:hidden}
.kotak.besar::before{content:"";position:absolute;width:320px;height:320px;right:-90px;top:-90px;border-radius:50%;
  background:radial-gradient(circle,rgba(243,168,59,.55),rgba(243,168,59,0) 65%)}
.kotak.besar h3{font-size:clamp(1.5rem,3vw,2rem)}
.kotak.besar p{color:#efdcc0}
/* ikon tetap di alur (bukan melayang): di HP isi kartu besar lebih tinggi dari kartunya dan dulu tertimpa ikon */
.kotak.besar .ikon{background:rgba(243,168,59,.18);color:var(--emas-2);position:relative;margin-bottom:auto}
.kotak.hijau{background:var(--hijau-lembut);border-color:#cfe5d4}
.kotak.hijau .ikon{background:#cde6d3;color:var(--hijau)}

/* bagian gelap: transparansi */
.bagian.gelap{background:var(--malam);color:#fbf1e2;position:relative;overflow:hidden}
.bagian.gelap::before{content:"";position:absolute;left:-200px;bottom:-260px;width:620px;height:620px;border-radius:50%;
  background:radial-gradient(circle,rgba(140,67,3,.45),rgba(140,67,3,0) 65%);pointer-events:none}
.bagian.gelap .lebar{position:relative}
.jejak{list-style:none;margin:0;padding:0;position:relative}
.jejak::before{content:"";position:absolute;left:15px;top:12px;bottom:12px;width:2px;background:linear-gradient(var(--emas),rgba(243,168,59,.1))}
.jejak li{position:relative;padding:0 0 26px 52px}
.jejak li::before{content:"";position:absolute;left:6px;top:6px;width:20px;height:20px;border-radius:50%;background:var(--malam);border:3px solid var(--emas);box-shadow:0 0 0 6px rgba(243,168,59,.12)}
.jejak strong{display:block;font-size:1.12rem}
.jejak span{color:#d9c6aa;font-size:.95rem}

/* langkah bergabung */
.langkah{list-style:none;padding:0;margin:36px 0 8px;display:grid;gap:14px}
@media (min-width:860px){.langkah{grid-template-columns:repeat(3,1fr)}}
.langkah li{background:var(--kertas);border:1px solid var(--garis);border-radius:var(--bulat);padding:26px}
.langkah li>span{display:inline-grid;place-items:center;width:44px;height:44px;border-radius:50%;background:var(--malam);color:var(--emas-2);font-weight:800;margin-bottom:14px}
.langkah p{color:var(--redup);margin:0}
.biaya{font-weight:600;margin:20px 0 26px}
.catatan{background:#f6e7cf;border-radius:16px;padding:14px 18px;color:var(--cokelat);font-weight:600}

/* saringan */
.saring{border-radius:var(--bulat);padding:30px 28px}
.saring h2{font-size:1.5rem}
.saring ul{list-style:none;margin:0;padding:0}
.saring li{padding:10px 0 10px 36px;position:relative;border-top:1px solid rgba(0,0,0,.06)}
.saring li::before{position:absolute;left:0;top:9px;width:24px;height:24px;border-radius:50%;display:grid;place-items:center;font-size:.8rem;font-weight:800}
.saring.ya{background:var(--hijau-lembut)}.saring.ya li::before{content:"✓";background:var(--hijau);color:#fff}
.saring.tidak{background:var(--marun-lembut)}.saring.tidak li::before{content:"✕";background:var(--marun);color:#fff}

/* kabar */
.judul-baris{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:flex-end;gap:12px}
.tautan-panah{font-weight:700;text-decoration:none}.tautan-panah::after{content:" →"}
.kisi-tulisan{display:grid;gap:14px;margin-top:28px}
@media (min-width:720px){.kisi-tulisan{grid-template-columns:repeat(2,1fr)}}
@media (min-width:1000px){.kisi-tulisan{grid-template-columns:repeat(3,1fr)}}
.tulisan{display:flex;flex-direction:column;gap:6px;background:var(--kertas);border:1px solid var(--garis);border-radius:var(--bulat);padding:24px;
  text-decoration:none;color:inherit;transition:transform .2s ease,box-shadow .2s ease}
.tulisan:hover{transform:translateY(-3px);box-shadow:0 18px 40px -24px rgba(60,30,8,.35)}
.tulisan h3{margin:6px 0 2px}
.tulisan p{color:var(--redup);margin:0;flex:1}
.jenis{align-self:flex-start;display:inline-block;font-size:.72rem;font-weight:800;letter-spacing:.12em;text-transform:uppercase;padding:5px 10px;border-radius:999px}
.jenis-kabar{background:#f6e7cf;color:var(--cokelat)}.jenis-artikel{background:var(--hijau-lembut);color:var(--hijau)}
.tgl{font-size:.85rem;color:var(--redup)}
.kosong{color:var(--redup)}
.halaman{display:flex;justify-content:space-between;align-items:center;margin-top:28px;font-weight:600}

/* tanya jawab */
details{border-bottom:1px solid var(--garis);padding:4px 0}
summary{cursor:pointer;list-style:none;font-weight:700;font-size:1.08rem;padding:18px 40px 18px 0;position:relative}
summary::-webkit-details-marker{display:none}
summary::after{content:"+";position:absolute;right:4px;top:12px;font-size:1.6rem;font-weight:400;color:var(--emas-tua);transition:transform .2s ease}
details[open] summary::after{transform:rotate(45deg)}
details p{color:var(--redup);margin:0 0 18px}

/* penutup */
.penutup{background:radial-gradient(90% 120% at 50% 0%,rgba(243,168,59,.35),rgba(27,18,11,0) 60%),var(--malam);color:#fbf1e2;text-align:center;padding:84px 0}
.penutup h2{font-size:clamp(2rem,5vw,3.2rem)}
.penutup p{opacity:.9;max-width:46ch;margin:0 auto}

/* halaman tulisan */
.halaman-atas{padding-top:48px}
.halaman-atas h1{font-size:clamp(2rem,5vw,3.2rem)}
.baca{font-size:1.08rem}
.baca h2{font-size:1.5rem;margin-top:1.6em}
.baca ul{padding-left:1.2em}.baca li{margin:.3em 0}
.baca .lead{font-size:1.2rem;color:var(--tinta);opacity:.85}
.tautan-balik{display:inline-block;margin-bottom:22px;font-weight:700;text-decoration:none}.tautan-balik::before{content:"← "}

/* kaki */
.bawah{background:var(--malam);color:#d9c6aa;padding:56px 0 24px;font-size:.95rem}
.bawah-isi{max-width:1160px;margin:0 auto;padding:0 16px;display:grid;gap:32px}
@media (min-width:800px){.bawah-isi{grid-template-columns:1.4fr 1fr}}
.bawah .merek{margin-bottom:16px}
.bawah p{margin:0 0 6px}
.bawah a{color:#f6e6cc}
.bawah nav{display:grid;gap:10px;align-content:start}
.bawah nav a{text-decoration:none;font-weight:600}
.bawah nav a:hover{color:var(--emas-2)}
.bawah .redup{color:#a8937a}
.hak{max-width:1160px;margin:40px auto 0;padding:20px 16px 0;border-top:1px solid rgba(255,207,122,.12);font-size:.82rem;color:#a8937a}