/* Sistem Toko Praktis: tema Hitam Emas (sengaja satu tema gelap). Satu kolom mobile-first, pita selebar layar, isi max 1080px. */
:root{
  --bg:#111014;          /* dasar hitam hangat */
  --surface:#1b1a1f;
  --surface-2:#232128;
  --ink:#f3eee4;         /* teks utama, putih gading */
  --muted:#a9a299;
  --line:#2e2c33;
  --brand:#d6ad5b;       /* emas: tombol, merek, sorotan */
  --brand-ink:#16130c;
  --brand-soft:rgba(214,173,91,.13);
  --marker:#d6ad5b;
  --marker-ink:#16130c;
  --chat-bg:#17161b;
  --bubble:#26242b;
  --bubble-me:#3a3222;
  --danger:#ef8a74;
  --shadow:rgba(0,0,0,.6);
  --font:"Plus Jakarta Sans",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
  --mono:"JetBrains Mono",ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;
  color-scheme:dark;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
body{margin:0;background:var(--bg);color:var(--ink);font-family:var(--font);font-size:16px;line-height:1.6;-webkit-font-smoothing:antialiased}
img{max-width:100%;height:auto;display:block}
a{color:var(--brand)}
a:focus-visible,button:focus-visible,summary:focus-visible{outline:3px solid var(--marker);outline-offset:2px;border-radius:6px}
h1,h2,h3{line-height:1.2;text-wrap:balance;margin:0}
p{margin:0}
.wrap{max-width:1080px;margin:0 auto;padding-left:max(16px,env(safe-area-inset-left,0px));padding-right:max(16px,env(safe-area-inset-right,0px))}
.band{padding-block:56px}
.band.alt{background:var(--surface);border-block:1px solid var(--line)}
.eyebrow{font-size:13px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--brand);margin-bottom:10px}
.section-head{max-width:640px;margin-bottom:28px;display:grid;gap:10px}
.section-head h2{font-size:clamp(26px,5vw,36px);font-weight:800;letter-spacing:-.02em}
.section-head p{color:var(--muted);font-size:17px}


/* tombol */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:50px;padding:12px 22px;border-radius:12px;font-weight:700;font-size:16px;text-decoration:none;border:2px solid transparent;cursor:pointer;transition:transform .15s ease}
.btn:active{transform:translateY(1px)}
.btn.primary{background:var(--brand);color:var(--brand-ink)}
.btn.ghost{border-color:var(--line);color:var(--ink);background:var(--surface)}
.btn svg{width:20px;height:20px;flex:none}

/* header */
.top{position:sticky;top:env(safe-area-inset-top,0px);z-index:20;background:color-mix(in srgb,var(--bg) 88%,transparent);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
body::before{content:"";position:fixed;inset:0 0 auto;height:env(safe-area-inset-top,0px);z-index:21;background:var(--bg)}
.top .wrap{display:flex;align-items:center;justify-content:space-between;height:62px;gap:12px}
.brand{display:flex;align-items:center;gap:10px;color:var(--ink);text-decoration:none;font-weight:800;letter-spacing:-.01em;font-size:17px}
.brand svg{width:32px;height:32px;flex:none}
.brand small{display:block;font-weight:600;color:var(--muted);font-size:11px;letter-spacing:.04em;text-transform:uppercase;margin-top:-2px}
.top .btn{min-height:40px;padding:8px 14px;font-size:14px}
.top nav{display:flex;gap:6px;align-items:center}
.top nav a.link{display:none;color:var(--ink);text-decoration:none;font-weight:600;font-size:14px;padding:8px 10px}
@media (min-width:760px){.top nav a.link{display:inline-block}}

/* hero */
.hero{padding-block:40px 56px}
.hero .wrap{display:grid;gap:36px;align-items:center}
@media (min-width:900px){.hero .wrap{grid-template-columns:1.1fr .9fr;gap:56px}.hero{padding-block:72px 80px}}
.hero-copy{display:grid;gap:18px;min-width:0}
.hero h1{font-size:clamp(38px,9.5vw,68px);font-weight:800;letter-spacing:-.03em}
.hero h1 .big{display:block}
.hero h1 .price{display:block;color:var(--brand);font-size:.6em;letter-spacing:-.02em;margin-top:8px}
.hero .lead{font-size:18px;color:var(--muted);max-width:34em}
.hero .ctas{display:flex;flex-wrap:wrap;gap:10px;margin-top:4px}
.hero .ctas .btn{flex:1 1 200px}
.hero .assure{display:flex;flex-wrap:wrap;gap:6px 18px;font-size:14px;color:var(--muted);list-style:none;padding:0;margin:0}
.hero .assure li{display:flex;align-items:center;gap:6px}
.hero .assure svg{width:16px;height:16px;color:var(--brand)}

/* mockup grup telegram */
.phone{background:var(--surface);border:1px solid var(--line);border-radius:28px;padding:10px;max-width:380px;width:100%;margin:0 auto;box-shadow:0 30px 60px -30px var(--shadow)}
.phone .bar{display:flex;align-items:center;gap:10px;padding:8px 10px 12px}
.phone .ava{width:36px;height:36px;border-radius:50%;background:var(--brand);color:var(--brand-ink);display:grid;place-items:center;font-weight:800;font-size:14px;flex:none}
.phone .bar b{display:block;font-size:15px}
.phone .bar span{font-size:12px;color:var(--muted)}
.chat{background:var(--chat-bg);border-radius:20px;padding:14px 12px;display:grid;gap:10px;font-size:14px;line-height:1.45}
.msg{background:var(--bubble);border-radius:14px;padding:8px 12px 6px;max-width:86%;justify-self:start;white-space:pre-line;position:relative}
.msg.me{background:var(--bubble-me);justify-self:end}
.msg .who{font-weight:700;font-size:13px;color:var(--brand);display:block;white-space:normal}
.msg .time{display:block;text-align:right;font-size:11px;color:var(--muted);white-space:normal}
.msg .tag{font-size:10px;font-weight:700;color:var(--brand);border:1px solid currentColor;border-radius:4px;padding:0 4px;margin-left:6px}
.msg .num{font-variant-numeric:tabular-nums}
.msg .warn{color:var(--danger);font-weight:600}
@media (prefers-reduced-motion:no-preference){
  .chat .msg{animation:pop .4s ease both}
  .chat .msg:nth-child(2){animation-delay:.5s}
  .chat .msg:nth-child(3){animation-delay:1s}
  @keyframes pop{from{transform:translateY(8px) scale(.98)}to{transform:none}}
}

/* perbandingan */
.compare{display:grid;gap:16px}
@media (min-width:760px){.compare{grid-template-columns:1fr 1fr}}
.col{border-radius:18px;padding:24px;display:grid;gap:14px;align-content:start;min-width:0}
.col.old{background:var(--surface);border:1px solid var(--line)}
.col.new{background:var(--brand);color:var(--brand-ink)}
.col h3{font-size:19px;font-weight:800}
.col .cost{font-size:30px;font-weight:800;letter-spacing:-.02em;font-variant-numeric:tabular-nums}
.col .cost small{font-size:15px;font-weight:600;opacity:.8}
.col ul{list-style:none;margin:0;padding:0;display:grid;gap:10px}
.col li{display:grid;grid-template-columns:22px 1fr;gap:8px;align-items:start}
.col li svg{width:20px;height:20px;margin-top:2px}
.col.old li svg{color:var(--danger)}
.col.new li svg{color:var(--brand-ink)}
.note{font-size:13px;color:var(--muted);margin-top:14px}

/* tugas / fitur */
.jobs{display:grid;gap:14px;grid-template-columns:repeat(auto-fit,minmax(min(100%,300px),1fr))}
.job{display:grid;grid-template-columns:44px 1fr;gap:14px;padding:18px;border-radius:16px;background:var(--bg);border:1px solid var(--line);min-width:0}
.job .ic{width:44px;height:44px;border-radius:12px;background:var(--brand-soft);color:var(--brand);display:grid;place-items:center}
.job .ic svg{width:22px;height:22px}
.job h3{font-size:17px;font-weight:700;margin-bottom:4px}
.job p{color:var(--muted);font-size:15px}
.job code{font-family:var(--mono);font-size:13px;background:var(--brand-soft);padding:1px 5px;border-radius:5px}

/* contoh laporan */
.report{display:grid;gap:28px;align-items:center}
@media (min-width:900px){.report{grid-template-columns:1fr 1fr}}
.paper{background:#fff;border-radius:6px;box-shadow:0 24px 48px -20px var(--shadow);transform:rotate(-1.2deg);overflow:hidden;max-width:520px;margin:0 auto;width:100%;position:relative}
.paper::after{content:"";position:absolute;inset:auto 0 0;height:70px;background:linear-gradient(transparent,#fff)}
.paper figcaption{position:absolute;top:10px;right:10px;background:var(--marker);color:var(--marker-ink);font-size:12px;font-weight:700;padding:3px 8px;border-radius:6px;z-index:1}
.ticks{list-style:none;padding:0;margin:0;display:grid;gap:12px}
.ticks li{display:grid;grid-template-columns:24px 1fr;gap:10px}
.ticks svg{width:22px;height:22px;color:var(--brand);margin-top:1px}

/* langkah */
.steps{list-style:none;margin:0;padding:0;display:grid;gap:14px;counter-reset:s;grid-template-columns:repeat(auto-fit,minmax(min(100%,230px),1fr))}
.steps li{counter-increment:s;background:var(--surface);border:1px solid var(--line);border-radius:16px;padding:20px;display:grid;gap:6px;align-content:start}
.steps li::before{content:counter(s);width:34px;height:34px;border-radius:50%;background:var(--marker);color:var(--marker-ink);font-weight:800;display:grid;place-items:center;margin-bottom:6px}
.steps b{font-size:16px}
.steps span{color:var(--muted);font-size:15px}

/* harga */
.plans{display:grid;gap:18px;max-width:780px;margin:0 auto}
@media (min-width:700px){.plans{grid-template-columns:1fr 1fr}}
.plan{background:var(--surface);border:2px solid var(--line);border-radius:20px;padding:26px 22px;display:grid;gap:14px;align-content:start;position:relative}
.plan.best{border-color:var(--brand)}
.plan .ribbon{position:absolute;top:-13px;left:22px;background:var(--marker);color:var(--marker-ink);font-size:12px;font-weight:800;padding:4px 10px;border-radius:999px;letter-spacing:.02em}
.plan h3{font-size:18px;font-weight:700}
.plan .amt{font-size:40px;font-weight:800;letter-spacing:-.03em;font-variant-numeric:tabular-nums;line-height:1}
.plan .per{justify-self:start;background:var(--brand-soft);border:1px solid rgba(214,173,91,.35);color:var(--ink);font-size:15px;padding:4px 12px;border-radius:999px}
.plan .per b{color:var(--brand)}
.plan.best .per{background:var(--brand);border-color:var(--brand);color:var(--brand-ink)}
.plan.best .per b{color:var(--brand-ink)}
.plan ul{list-style:none;margin:0;padding:0;display:grid;gap:8px;font-size:15px}
.plan li{display:grid;grid-template-columns:20px 1fr;gap:8px}
.plan li svg{width:18px;height:18px;color:var(--brand);margin-top:3px}
.plan .btn{width:100%}
.pay{display:flex;flex-wrap:wrap;justify-content:center;gap:8px;margin-top:22px}
.pay span{font-size:13px;font-weight:600;border:1px solid var(--line);background:var(--surface);border-radius:999px;padding:4px 12px;color:var(--muted)}
.fine{text-align:center;color:var(--muted);font-size:14px;margin-top:12px}

/* kepercayaan */
.trust{display:grid;gap:14px;grid-template-columns:repeat(auto-fit,minmax(min(100%,240px),1fr))}
.trust div{display:grid;gap:6px;padding:4px 0}
.trust svg{width:28px;height:28px;color:var(--brand)}
.trust b{font-size:16px}
.trust span{color:var(--muted);font-size:15px}

/* faq */
.faq{display:grid;gap:10px;max-width:760px}
.faq details{background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:0 18px}
.faq summary{cursor:pointer;list-style:none;font-weight:700;padding:16px 28px 16px 0;position:relative}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";position:absolute;right:0;top:12px;font-size:24px;font-weight:400;color:var(--brand)}
.faq details[open] summary::after{content:"–"}
.faq details p{padding:0 0 16px;color:var(--muted)}

/* penutup */
.closing{background:var(--brand);color:var(--brand-ink)}
.closing .wrap{display:grid;gap:18px;justify-items:start}
@media (min-width:760px){.closing .wrap{grid-template-columns:1fr auto;align-items:center}}
.closing h2{font-size:clamp(26px,5vw,38px);font-weight:800;letter-spacing:-.02em}
.closing p{opacity:.85;margin-top:8px}
.closing .btns{display:flex;flex-wrap:wrap;gap:10px}
.closing .btn.primary{background:var(--bg);color:var(--brand)}
.closing .btn.ghost{background:transparent;border-color:currentColor;color:var(--brand-ink)}

/* footer */
footer{padding-block:28px 40px;font-size:14px;color:var(--muted)}
footer .wrap{display:grid;gap:10px}
footer nav{display:flex;flex-wrap:wrap;gap:6px 18px}
footer a{color:var(--muted)}


/* halaman dokumen (privasi, syarat) */
.doc{max-width:760px;padding-block:40px 64px}
.doc h1{font-size:clamp(28px,6vw,38px);font-weight:800;letter-spacing:-.02em;margin-bottom:6px}
.doc h2{font-size:20px;margin:30px 0 8px}
.doc p,.doc li{color:var(--ink)}
.doc p+p{margin-top:10px}
.doc .upd{color:var(--muted);font-size:14px;margin-bottom:20px}
.doc ul{padding-left:20px;display:grid;gap:6px}
.doc code{font-family:var(--mono);font-size:14px;background:var(--brand-soft);padding:1px 5px;border-radius:5px}

/* masalah pemilik toko */
.pains{display:grid;gap:14px;grid-template-columns:repeat(auto-fit,minmax(min(100%,300px),1fr))}
.pain{display:grid;grid-template-columns:112px 1fr;gap:16px;align-items:center;background:var(--surface);border:1px solid var(--line);border-radius:18px;padding:16px;min-width:0}
.pain img{width:112px;height:112px;border-radius:14px;object-fit:cover;background:var(--surface-2)}
.pain h3{font-size:17px;font-weight:700;margin-bottom:4px}
.pain p{color:var(--muted);font-size:15px}
.bridge{margin-top:26px;font-size:clamp(19px,3.6vw,24px);font-weight:700;text-wrap:balance;max-width:40ch}
.bridge span{color:var(--brand)}

/* tampilan fitur (tiruan layar Telegram) */
.shots{display:grid;grid-auto-flow:column;grid-auto-columns:minmax(272px,82%);gap:16px;overflow-x:auto;scroll-snap-type:x mandatory;padding-bottom:12px;-webkit-overflow-scrolling:touch}
@media (min-width:900px){.shots{grid-auto-columns:260px}}
.shot{scroll-snap-align:start;display:grid;gap:12px;align-content:start;min-width:0}
.shot .phone{max-width:none;padding:8px;border-radius:22px}
.shot .chat{min-height:300px;align-content:end;font-size:13px}
.shot h3{font-size:16px;font-weight:700}
.shot p{color:var(--muted);font-size:14px}
.msg pre{font-family:var(--mono);font-size:11.5px;margin:4px 0;white-space:pre;overflow-x:auto}
.file{display:grid;grid-template-columns:40px 1fr;gap:10px;align-items:center;margin:4px 0 8px;white-space:normal}
.file i{width:40px;height:40px;border-radius:50%;background:var(--brand);color:var(--brand-ink);display:grid;place-items:center;font-style:normal;font-weight:800;font-size:11px}
.file b{display:block;font-size:12.5px;word-break:break-all}
.file small{color:var(--muted);font-size:11px}
.cmd{font-family:var(--mono);color:var(--brand)}
.scroll-hint{font-size:13px;color:var(--muted);margin-top:4px}
.hero-phone{display:none}
@media (min-width:900px){.hero-phone{display:block}}
@media (max-width:899px){.hero .wrap{grid-template-columns:1fr}}

/* form pendaftaran (jendela setelah memilih paket) */
.daftar{width:min(460px,calc(100% - 32px));max-height:calc(100dvh - 32px);overflow:auto;background:var(--surface);color:var(--ink);border:1px solid var(--line);border-radius:20px;padding:0;box-shadow:0 30px 80px var(--shadow)}
.daftar::backdrop{background:rgba(0,0,0,.7)}
.daftar form{display:grid;gap:16px;padding:24px 22px}
.daftar .tutup{position:absolute;top:10px;right:10px;width:40px;height:40px;border-radius:50%;border:0;background:transparent;color:var(--muted);cursor:pointer;display:grid;place-items:center}
.daftar .tutup svg{width:20px;height:20px}
.daftar h2{font-size:22px;font-weight:800;padding-right:36px}
.daftar .ringkas{display:flex;justify-content:space-between;gap:12px;align-items:baseline;background:var(--brand-soft);border:1px solid rgba(214,173,91,.35);border-radius:12px;padding:10px 14px;font-size:15px}
.daftar .ringkas b{color:var(--brand);font-size:18px;font-variant-numeric:tabular-nums}
.field{display:grid;gap:6px}
.field label{font-weight:700;font-size:15px}
.field input{font:inherit;font-size:16px;color:var(--ink);background:var(--bg);border:2px solid var(--line);border-radius:12px;padding:12px 14px;min-height:50px;width:100%}
.field input:focus{outline:none;border-color:var(--brand)}
.field input[aria-invalid="true"]{border-color:var(--danger)}
.field small{color:var(--muted);font-size:13px}
.daftar .galat{color:var(--danger);font-size:14px;font-weight:600}
.daftar .galat:empty{display:none}
.daftar .btn{width:100%}
.daftar .btn[disabled]{opacity:.6;cursor:progress}
.daftar .fine{font-size:13px;color:var(--muted);text-align:center}

/* halaman selesai bayar */
.selesai{max-width:520px;padding-block:48px 72px;text-align:center}
.selesai>section{display:grid;gap:18px;justify-items:center}
.selesai .ikon{width:72px;height:72px;border-radius:50%;display:grid;place-items:center;background:var(--brand-soft);color:var(--brand)}
.selesai .ikon svg{width:36px;height:36px}
.selesai h1{font-size:clamp(26px,6vw,34px);font-weight:800;letter-spacing:-.02em}
.selesai p{color:var(--muted);font-size:17px}
.selesai .btn{width:100%;max-width:360px}
.selesai ol{text-align:left;display:grid;gap:8px;margin:0;padding-left:22px;color:var(--ink)}
.putar{width:28px;height:28px;border-radius:50%;border:3px solid var(--line);border-top-color:var(--brand);animation:putar 1s linear infinite}
@keyframes putar{to{transform:rotate(360deg)}}
@media (prefers-reduced-motion:reduce){.putar{animation:none}}
[hidden]{display:none!important}