/* RBQ Ngaji: situs statis. Warna dan gaya mengikuti aplikasi. */
@font-face{font-family:"Amiri Quran";src:url("fonts/AmiriQuran-Regular.ttf") format("truetype");font-display:swap}

:root{
  --bg:#F3F8FC; --surface:#FFFFFF; --soft:#EAF4FA; --soft2:#CFE5F2;
  --ink:#0B2238; --muted:#56697F; --line:#DDEAF3;
  --blue:#107AAC; --deep:#0A4F75; --sky:#70B7D7;
  --orange:#EF7836; --teal:#2A5C5D; --red:#D3263A;
  --grad:linear-gradient(140deg,#1F93CC 0%,#107AAC 45%,#0A4F75 100%);
  --navbg:rgba(243,248,252,.92);
  --shadow:0 1px 2px rgba(10,60,95,.05),0 12px 32px -14px rgba(10,60,95,.22);
  --ui:"Plus Jakarta Sans",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
  --ar:"Amiri Quran","Scheherazade New","Noto Naskh Arabic",serif;
  --radius:18px;
}
@media (prefers-color-scheme:dark){
  :root{
    --bg:#08151F; --surface:#0F2230; --soft:#0C1D2A; --soft2:#1E4458;
    --ink:#EAF4FA; --muted:#9FB6C6; --line:#1C3A4C;
    --blue:#3CA6D8; --orange:#F39A62; --teal:#7FC1C2;
    --navbg:rgba(8,21,31,.92);
    --shadow:0 1px 2px rgba(0,0,0,.3),0 12px 32px -14px rgba(0,0,0,.6);
  }
}

*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:76px}
body{margin:0;background:var(--bg);color:var(--ink);font-family:var(--ui);font-size:17px;line-height:1.65;-webkit-font-smoothing:antialiased}
img{max-width:100%;height:auto;display:block}
a{color:var(--blue)}
h1,h2,h3{line-height:1.2;margin:0;letter-spacing:-.01em}
h1{font-size:clamp(2rem,5.2vw,3.1rem);font-weight:800}
h2{font-size:clamp(1.55rem,3.6vw,2.2rem);font-weight:800;margin-bottom:18px}
h3{font-size:1.15rem;font-weight:700}
p{margin:0 0 14px}
.nb{white-space:nowrap}
.wrap{width:min(1120px,100% - 32px);margin-inline:auto}
.narrow{width:min(760px,100% - 32px);margin-inline:auto}
.center{text-align:center}
.skip{position:absolute;left:-999px;top:8px;background:#fff;color:#000;padding:8px 12px;border-radius:8px;z-index:100}
.skip:focus{left:8px}
:focus-visible{outline:3px solid var(--blue);outline-offset:3px;border-radius:6px}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}

.eyebrow{font-size:.8rem;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--blue);margin-bottom:8px}
.eyebrow.light{color:#CFE5F2}

/* tombol */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:12px 20px;border-radius:14px;border:1.5px solid var(--line);background:var(--surface);color:var(--ink);font:inherit;font-weight:600;text-decoration:none;cursor:pointer;min-height:48px;transition:transform .12s,box-shadow .12s}
.btn:hover{transform:translateY(-1px);box-shadow:var(--shadow)}
.btn.primary{background:var(--blue);border-color:var(--blue);color:#fff}
.btn.ghost{background:transparent;border-color:var(--blue);color:var(--blue)}
.btn.small{padding:8px 16px;min-height:40px;background:var(--blue);border-color:var(--blue);color:#fff}
.btn.big{padding:15px 26px;font-size:1.05rem}
.btn.white{background:#fff;border-color:#fff;color:var(--deep)}

/* navigasi */
.nav{position:sticky;top:0;z-index:50;background:var(--navbg);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.nav-in{display:flex;align-items:center;justify-content:space-between;min-height:64px}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none;color:var(--ink);font-weight:800;font-size:1.1rem}
.menu{display:flex;align-items:center;gap:22px}
.menu a{text-decoration:none;color:var(--ink);font-weight:600;font-size:.95rem}
.menu a:hover{color:var(--blue)}
.menu a.btn{color:#fff}
.burger{display:none;background:none;border:0;padding:10px;cursor:pointer}
.burger span{display:block;width:24px;height:2.5px;background:var(--ink);margin:5px 0;border-radius:2px}

/* hero */
.hero{background:var(--grad);color:#fff;overflow:hidden}
.hero-in{display:grid;grid-template-columns:1.1fr .9fr;gap:32px;align-items:center;padding-block:56px 64px}
.hero .eyebrow{color:#CFE5F2;margin-top:18px}
.hero h1{margin-bottom:16px}
.lead{font-size:1.15rem;color:#E6F3FA;max-width:34em}
.cta{display:flex;flex-wrap:wrap;gap:12px;margin:22px 0 26px}
.hero .btn.primary{background:#fff;border-color:#fff;color:var(--deep)}
.hero .btn.ghost{border-color:rgba(255,255,255,.7);color:#fff}
.hero-ar{font-family:var(--ar);font-size:clamp(1.6rem,3.6vw,2.2rem);line-height:1.9;margin:0;color:#fff;opacity:.95}
.beta{display:inline-flex;align-items:center;gap:8px;background:#FFF3D6;color:#7A4B00;border:1px solid #F0CF8A;border-radius:999px;padding:5px 14px 5px 6px;font-size:.85rem;font-weight:600}
.beta i{display:grid;place-items:center;width:24px;height:24px;border-radius:50%;background:#E8A317;color:#fff;font-style:normal;font-weight:800;font-size:.8rem}

.hero-shots{position:relative;height:min(560px,110vw);display:flex;justify-content:center}
.hero-shots .phone{position:absolute;width:min(250px,56vw);margin:0}
.hero-shots .back{left:6%;top:8%;transform:rotate(-7deg);opacity:.96}
.hero-shots .front{right:8%;top:0;transform:rotate(4deg)}

/* bingkai HP */
.phone{background:#0B2238;border-radius:34px;padding:8px;box-shadow:0 30px 60px -20px rgba(0,0,0,.45)}
.phone img{border-radius:27px;width:100%;background:#fff}
figure{margin:0}

/* angka */
.stats{background:var(--surface);border-bottom:1px solid var(--line)}
.stats-in{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;padding-block:26px;text-align:center}
.stats b{display:block;font-size:2.2rem;font-weight:800;color:var(--blue);line-height:1.1}
.stats span{font-size:.92rem;color:var(--muted)}

/* blok */
.block{padding-block:72px}
.block.alt{background:var(--soft)}
.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);padding:24px}

.levels{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:24px}
.level{display:flex;flex-direction:column;gap:10px;border-top:5px solid var(--blue)}
.level:nth-child(2){border-top-color:var(--orange)}
.level:nth-child(3){border-top-color:var(--teal)}
.lv-n{font-size:.8rem;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--muted)}
.target{color:var(--muted);margin:0}
.level ul{margin:4px 0 0;padding-left:20px;display:grid;gap:6px;font-size:.97rem}
.count{margin-top:auto;align-self:flex-start;background:var(--soft);border-radius:999px;padding:3px 12px;font-size:.85rem;font-weight:600}
.sub{margin:44px 0 14px}
.letters{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(auto-fill,minmax(86px,1fr));gap:10px}
.letters li{background:var(--surface);border:1px solid var(--line);border-radius:14px;text-align:center;padding:8px 4px 6px;box-shadow:var(--shadow)}
.letters .h{display:block;font-family:var(--ar);font-size:2.3rem;line-height:2;padding-bottom:4px}
.letters small{display:block;font-family:var(--ui);direction:ltr;font-size:.78rem;color:var(--muted)}

/* alur */
.steps{list-style:none;counter-reset:s;margin:26px 0 0;padding:0;display:grid;grid-template-columns:repeat(5,1fr);gap:16px}
.steps li{counter-increment:s;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:56px 16px 18px;position:relative;box-shadow:var(--shadow)}
.steps li::before{content:counter(s);position:absolute;top:14px;left:16px;width:32px;height:32px;border-radius:50%;background:var(--blue);color:#fff;display:grid;place-items:center;font-weight:800}
.steps b{display:block;margin-bottom:4px}
.steps span{font-size:.93rem;color:var(--muted);display:block;line-height:1.5}

/* fitur */
.features{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:24px}
.feat p{margin:6px 0 0;color:var(--muted);font-size:.96rem}
.ico{display:grid;place-items:center;width:44px;height:44px;border-radius:12px;background:var(--soft);color:var(--blue);font-weight:800;font-size:1.15rem;margin-bottom:12px}

/* nasyid */
.lyrics{margin-top:18px;text-align:center}
.lyrics p{font-size:1.1rem;margin:0 0 8px}
.lyrics audio{width:100%;margin-top:14px}

/* galeri */
.gallery{display:flex;gap:22px;overflow-x:auto;padding:10px 4px 22px;scroll-snap-type:x mandatory;margin-top:18px}
.gallery figure{flex:0 0 min(250px,68vw);scroll-snap-align:center}
.gallery figcaption{margin-top:12px;text-align:center;font-size:.92rem;color:var(--muted)}
.gallery .phone{box-shadow:var(--shadow)}

/* mentor */
.mentor-head{display:flex;align-items:center;gap:16px;margin-bottom:6px}
.mentor-head img{border-radius:16px}
.mentor-head h2{margin:0}
.narrow-p{max-width:46em;color:var(--muted)}
.mentors{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:16px;margin-top:20px}
.mentor{display:flex;flex-direction:column;align-items:flex-start;gap:2px;text-decoration:none;color:var(--ink);border-left:5px solid var(--orange);transition:transform .12s}
.mentor:hover{transform:translateY(-2px)}
.mentor span:last-child{color:var(--muted);font-size:.9rem}
.avatar{display:grid;place-items:center;width:84px;height:84px;border-radius:50%;background:var(--teal);color:#fff;font-weight:800;font-size:1.5rem;margin-bottom:8px;flex:none}
img.avatar{object-fit:cover;object-position:50% 35%;background:var(--soft2);border:3px solid var(--surface);box-shadow:0 0 0 2px var(--orange),var(--shadow)}
.avatar.sm{width:56px;height:56px;margin:0}
.verif{display:flex;align-items:center;gap:12px;color:var(--muted);text-align:left}
.verif b{color:var(--ink)}
.soon{margin-top:20px;color:var(--muted);font-size:.93rem}

/* infaq */
.bank{display:grid;gap:10px;justify-items:center;margin-top:18px}
.bank small{color:var(--muted)}
.rek{font-size:clamp(1.8rem,6vw,2.4rem);font-weight:800;letter-spacing:.05em;font-variant-numeric:tabular-nums;color:var(--ink)}
.an{color:var(--muted)}
.an b{color:var(--ink)}
.note{background:var(--soft);border-left:4px solid var(--blue);padding:10px 14px;border-radius:10px;font-size:.93rem;text-align:left;margin:6px 0 0}

/* unduh */
.download{background:var(--grad);color:#fff}
.download h2{color:#fff}
.dl-icon{margin:0 auto 14px;border-radius:22px;box-shadow:0 14px 30px -10px rgba(0,0,0,.45)}
.lead-light{color:#E6F3FA}
.apk-status{margin-top:16px;background:rgba(255,255,255,.14);border-radius:12px;padding:10px 14px}
.how{margin-top:26px;text-align:left;background:rgba(255,255,255,.12);border-radius:14px;padding:14px 18px}
.how summary{cursor:pointer;font-weight:700}
.how ol{margin:12px 0 4px;padding-left:22px;display:grid;gap:6px}

/* kaki */
.foot{background:var(--surface);border-top:1px solid var(--line);padding-block:40px}
.foot-brand{display:flex;align-items:center;gap:20px;flex-wrap:wrap;margin-bottom:14px}
.foot .kd{filter:none}
.foot p{margin:0 0 8px;color:var(--muted)}
.foot .small{font-size:.85rem}
@media (prefers-color-scheme:dark){.foot .kd{filter:brightness(1.6) saturate(.8)}}

/* layar kecil */
@media (max-width:900px){
  .hero-in{grid-template-columns:1fr;padding-block:36px 40px}
  .hero-shots{order:2;height:min(520px,125vw)}
  .levels,.features{grid-template-columns:1fr}
  .steps{grid-template-columns:1fr 1fr}
  .stats-in{grid-template-columns:1fr 1fr}
  .burger{display:block}
  .menu{display:none;position:absolute;top:64px;left:0;right:0;flex-direction:column;align-items:stretch;gap:0;background:var(--surface);border-bottom:1px solid var(--line);padding:8px 16px 16px}
  .menu.open{display:flex}
  .menu a{padding:12px 4px;border-bottom:1px solid var(--line)}
  .menu a.btn{margin-top:10px;border:0;justify-content:center}
}
@media (max-width:520px){
  body{font-size:16px}
  .block{padding-block:52px}
  .steps{grid-template-columns:1fr}
  .cta .btn{flex:1 1 100%}
}
@media (prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important}}