/* Dukuncuan — pusat informasi merek. Palet: ungu dalam, emas, hitam. */

:root{
  --bg:#08060f;
  --bg2:#110818;
  --card:#15101c;
  --card-h:#1c1526;
  --line:rgba(168,85,247,.22);
  --line-strong:rgba(245,215,110,.42);
  --gold:#f5d76e;
  --gold-2:#e4c15a;
  --gold-soft:rgba(245,215,110,.12);
  --purple:#c084fc;
  --purple-mid:#7e22ce;
  --purple-deep:#3b0764;
  --text:#f4eefc;
  --muted:#b9a9c9;
  --soft:#7d6e8a;
  --good:#4ade80;
  --warn:#fbbf24;
  --max:1120px;
  --r:14px;
  --nav-h:72px;
  --font:"Plus Jakarta Sans",system-ui,"Segoe UI",sans-serif;
  --display:"Teko","Arial Narrow",sans-serif;
}
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:var(--font);
  background:var(--bg);
  color:var(--text);
  line-height:1.7;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
  min-height:100vh;
  background-image:
    radial-gradient(ellipse 70% 46% at 50% -12%, rgba(126,34,206,.34), transparent 58%),
    radial-gradient(ellipse 42% 36% at 100% 0%, rgba(245,215,110,.08), transparent 46%),
    radial-gradient(ellipse 36% 28% at 0% 18%, rgba(88,28,135,.22), transparent 42%);
}
body::before{
  content:"";
  position:fixed;inset:0;pointer-events:none;z-index:0;
  opacity:.04;
  background-image:repeating-linear-gradient(
    -22deg,
    transparent 0 16px,
    #a855f7 16px 17px,
    transparent 17px 34px
  );
}
img{max-width:100%;height:auto;display:block}
a{color:inherit;text-decoration:none}
button{font-family:inherit;cursor:pointer;border:none;background:none;color:inherit}
ul,ol{padding-left:1.15em}
p + p{margin-top:.9em}

.skip{
  position:absolute;left:-999px;top:0;background:var(--gold);color:#1a1204;
  padding:8px 14px;z-index:400;font-weight:700;border-radius:0 0 8px 0;
}
.skip:focus{left:0}

.wrap{width:min(var(--max), calc(100% - 32px));margin-inline:auto}
.rel{position:relative;z-index:1}

.nav{
  position:sticky;top:0;z-index:80;height:var(--nav-h);
  display:flex;align-items:center;
  background:rgba(8,6,15,.9);
  border-bottom:1px solid var(--line);
  backdrop-filter:blur(12px);
}
.nav-inner{
  display:flex;align-items:center;gap:16px;width:min(var(--max), calc(100% - 32px));
  margin-inline:auto;
}
.brand{display:flex;align-items:center;flex-shrink:1;min-width:0}
.brand img{height:42px;width:auto;max-width:min(220px,46vw)}
.nav-links{
  display:flex;align-items:center;gap:2px;list-style:none;padding:0;
  margin-left:8px;flex:1;
}
.nav-links a{
  padding:8px 12px;border-radius:999px;font-size:13.5px;font-weight:600;
  color:var(--muted);white-space:nowrap;
}
.nav-links a:hover,.nav-links a:focus-visible{color:var(--text);background:rgba(255,255,255,.05)}
.nav-links a.active{color:var(--gold);background:var(--gold-soft)}
.nav-cta{display:flex;align-items:center;gap:8px;margin-left:auto;flex-shrink:0}
.ham{
  display:none;width:44px;height:44px;border-radius:10px;
  border:1px solid var(--line);align-items:center;justify-content:center;
  flex-direction:column;gap:5px;
}
.ham span{display:block;width:16px;height:1.5px;background:var(--text);border-radius:99px}
.mob{
  display:none;position:fixed;top:var(--nav-h);left:0;right:0;bottom:0;
  background:rgba(8,6,15,.97);z-index:70;padding:16px;
  flex-direction:column;gap:8px;overflow:auto;
}
.mob.open{display:flex}
.mob a{
  display:block;padding:14px 16px;border-radius:12px;
  background:var(--card);border:1px solid var(--line);
  font-weight:600;color:var(--muted);
}
.mob a:hover,.mob a.active{color:var(--gold);border-color:var(--line-strong)}
.mob-cta{display:flex;gap:8px;margin-top:8px}
.mob-cta a{flex:1;text-align:center}

.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  min-height:44px;padding:10px 18px;border-radius:10px;
  font-size:13.5px;font-weight:700;white-space:nowrap;
  transition:transform .18s, box-shadow .18s, background .18s, border-color .18s;
}
.btn:active{transform:scale(.98)}
.btn-daftar{
  background:linear-gradient(180deg,#f7e08a,#d4a017);
  color:#1a1204;
  box-shadow:0 6px 20px rgba(212,160,23,.28);
}
.btn-daftar:hover{transform:translateY(-1px);box-shadow:0 10px 28px rgba(212,160,23,.4)}
.btn-login{
  background:transparent;color:var(--text);
  border:1px solid var(--line-strong);
}
.btn-login:hover{background:var(--gold-soft);border-color:var(--gold)}
.btn-ghost{
  background:var(--card);border:1px solid var(--line);color:var(--text);
}
.btn-ghost:hover{border-color:var(--line-strong)}
.btn-wa{background:#25D366;color:#052e16}
.btn-tg{background:#229ED9;color:#04151d}

.hero{padding:36px 0 28px}
.hero-grid{
  display:grid;grid-template-columns:1.12fr .88fr;gap:36px;align-items:center;
}
.kicker{
  display:inline-flex;align-items:center;gap:8px;
  font-family:var(--display);font-size:15px;letter-spacing:.18em;
  text-transform:uppercase;color:var(--gold);font-weight:600;
  padding:6px 12px;border:1px solid var(--line);border-radius:999px;
  margin-bottom:16px;
}
.hero h1{
  font-size:clamp(30px, 4.6vw, 48px);
  line-height:1.08;letter-spacing:-.03em;font-weight:800;margin-bottom:14px;
}
.hero h1 em{
  font-style:normal;
  background:linear-gradient(135deg,var(--gold),#fff3b0 42%,var(--purple));
  -webkit-background-clip:text;background-clip:text;color:transparent;
}
.lead{font-size:16.5px;color:var(--muted);max-width:56ch}
.hero-acts{display:flex;flex-wrap:wrap;gap:10px;margin:22px 0 14px}
.hero-note{font-size:13px;color:var(--soft)}
.hero-visual{
  background:radial-gradient(circle at 50% 40%, rgba(168,85,247,.16), transparent 62%), var(--card);
  border:1px solid var(--line);border-radius:24px;padding:10px;
  display:flex;flex-direction:column;align-items:center;gap:12px;
  overflow:hidden;
}
.hero-visual img{width:100%;height:auto;border-radius:16px}
.hero-badges{display:flex;flex-wrap:wrap;gap:8px;justify-content:center;padding:4px 8px 10px}
.chip{
  font-size:12px;font-weight:600;color:var(--gold);
  border:1px solid var(--line);padding:5px 10px;border-radius:999px;background:var(--gold-soft);
}

.sec{padding:56px 0}
.sec-head{max-width:660px;margin:0 auto 32px;text-align:center}
.sec-head h2{
  font-size:clamp(24px, 3.2vw, 36px);letter-spacing:-.03em;margin:8px 0 10px;font-weight:800;
}
.sec-head p{color:var(--muted)}
.page-head{padding:36px 0 8px}
.page-head h1{
  font-size:clamp(26px, 3.6vw, 40px);letter-spacing:-.03em;font-weight:800;margin:8px 0 10px;
}
.crumbs{display:flex;flex-wrap:wrap;gap:6px;font-size:13px;color:var(--soft);margin-bottom:8px}
.crumbs a{color:var(--muted)}
.crumbs a:hover{color:var(--gold)}

.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}
.card{
  background:var(--card);border:1px solid var(--line);border-radius:var(--r);
  padding:20px;display:flex;flex-direction:column;gap:10px;
  transition:border-color .2s, transform .2s;
}
.card:hover{border-color:var(--line-strong);transform:translateY(-2px)}
.card h3{font-size:18px;letter-spacing:-.02em}
.card p,.card .meta{color:var(--muted);font-size:14.5px}
.card .more{margin-top:auto;color:var(--gold);font-weight:700;font-size:13.5px}
.ico{
  width:42px;height:42px;border-radius:12px;display:grid;place-items:center;
  background:var(--gold-soft);border:1px solid var(--line);color:var(--gold);
}
.ico svg{width:22px;height:22px}

.prose{max-width:740px}
.prose h2{font-size:24px;margin:1.6em 0 .5em;letter-spacing:-.02em}
.prose h3{font-size:18px;margin:1.3em 0 .4em}
.prose p,.prose li{color:var(--muted);font-size:16.5px}
.prose li + li{margin-top:.35em}
.prose strong{color:var(--text);font-weight:700}
.prose a{color:var(--gold);text-decoration:underline;text-underline-offset:3px}
.prose a:hover{color:#fff3b0}
.prose blockquote{
  margin:1.2em 0;padding:14px 16px;border-left:3px solid var(--gold);
  background:var(--gold-soft);border-radius:0 10px 10px 0;color:var(--text);
}
.prose table{font-size:15px}
.meta-row{display:flex;flex-wrap:wrap;gap:10px 16px;font-size:13px;color:var(--soft);margin:8px 0 22px}
.related{margin-top:40px}
.related h2{font-size:20px;margin-bottom:12px}

.faq details{
  background:var(--card);border:1px solid var(--line);border-radius:12px;
  padding:4px 16px;margin-bottom:10px;
}
.faq summary{
  cursor:pointer;font-weight:700;padding:14px 0;list-style:none;
  display:flex;justify-content:space-between;gap:12px;align-items:center;
}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";color:var(--gold);font-size:20px;line-height:1}
.faq details[open] summary::after{content:"–"}
.faq details p{color:var(--muted);padding:0 0 16px;font-size:15px}

.ft{
  margin-top:40px;border-top:1px solid var(--line);
  background:linear-gradient(180deg, transparent, rgba(88,28,135,.12));
  padding:40px 0 24px;position:relative;z-index:1;
}
.ft-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:24px}
.ft h3{
  font-size:14px;letter-spacing:.14em;text-transform:uppercase;color:var(--gold);
  margin-bottom:12px;font-family:var(--display);font-weight:600;
}
.ft a,.ft p{color:var(--muted);font-size:14px}
.ft a{display:block;padding:4px 0}
.ft a:hover{color:var(--gold)}
.ft-brand img{height:44px;width:auto;margin-bottom:10px}
.ft-cta{display:flex;gap:8px;margin-top:14px;flex-wrap:wrap}
.ft-bottom{
  display:flex;flex-wrap:wrap;justify-content:space-between;gap:8px;
  margin-top:28px;padding-top:16px;border-top:1px solid var(--line);
  font-size:13px;color:var(--soft);
}
.float-wa{
  position:fixed;right:16px;bottom:16px;z-index:60;
  width:52px;height:52px;border-radius:50%;
  background:#25D366;color:#052e16;display:grid;place-items:center;
  box-shadow:0 8px 24px rgba(37,211,102,.35);
}
.float-wa svg{width:26px;height:26px}

.table-wrap{overflow:auto;border:1px solid var(--line);border-radius:12px;margin:16px 0}
table{width:100%;border-collapse:collapse;font-size:14.5px}
th,td{padding:10px 12px;text-align:left;border-bottom:1px solid var(--line)}
th{color:var(--gold);font-size:12px;letter-spacing:.06em;text-transform:uppercase}
td{color:var(--muted)}

.search{
  width:100%;min-height:48px;border-radius:12px;border:1px solid var(--line);
  background:var(--card);color:var(--text);padding:12px 14px;font:inherit;margin-bottom:18px;
}
.search:focus{outline:2px solid var(--gold);outline-offset:2px}

.cta-band{
  margin:28px 0;padding:22px;border-radius:16px;
  border:1px solid var(--line-strong);
  background:linear-gradient(135deg, rgba(245,215,110,.08), rgba(88,28,135,.2));
  display:flex;flex-wrap:wrap;gap:14px;align-items:center;justify-content:space-between;
}
.cta-band h2{font-size:20px;margin-bottom:4px}
.cta-band p{color:var(--muted);font-size:14.5px}

.notice{
  background:var(--gold-soft);border:1px solid var(--line);border-radius:12px;
  padding:14px 16px;color:var(--text);font-size:14.5px;margin:16px 0;
}
.notice.warn{
  background:rgba(251,191,36,.08);border-color:rgba(251,191,36,.35);
}

.toc{
  background:var(--card);border:1px solid var(--line);border-radius:12px;
  padding:16px 18px;margin:8px 0 28px;max-width:740px;
}
.toc p{font-size:12px;letter-spacing:.1em;text-transform:uppercase;color:var(--gold);margin-bottom:8px;font-weight:700}
.toc a{display:block;color:var(--muted);font-size:14.5px;padding:4px 0}
.toc a:hover{color:var(--gold)}

.term-box{
  display:grid;grid-template-columns:160px 1fr;gap:8px 16px;
  background:var(--card);border:1px solid var(--line);border-radius:12px;
  padding:16px;margin:0 0 24px;max-width:740px;font-size:14.5px;
}
.term-box dt{color:var(--gold);font-weight:700}
.term-box dd{color:var(--muted)}

.split{
  display:grid;grid-template-columns:1fr 280px;gap:36px;align-items:start;
}
.side{
  position:sticky;top:88px;
  background:var(--card);border:1px solid var(--line);border-radius:14px;padding:16px;
}
.side h2{font-size:14px;letter-spacing:.1em;text-transform:uppercase;color:var(--gold);margin-bottom:10px}
.side a{display:block;color:var(--muted);font-size:14px;padding:6px 0;border-bottom:1px solid rgba(168,85,247,.12)}
.side a:hover{color:var(--gold)}

.alpha{
  display:flex;flex-wrap:wrap;gap:6px;margin:0 0 18px;
}
.alpha a{
  min-width:36px;height:36px;display:grid;place-items:center;
  border:1px solid var(--line);border-radius:8px;font-weight:700;font-size:13px;color:var(--muted);
}
.alpha a:hover{color:var(--gold);border-color:var(--line-strong)}

.stat-row{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin:22px 0}
.stat{
  background:var(--card);border:1px solid var(--line);border-radius:12px;padding:14px;
}
.stat b{
  display:block;font-family:var(--display);font-size:28px;color:var(--gold);font-weight:600;line-height:1;
}
.stat span{font-size:13px;color:var(--muted)}

@media (max-width: 960px){
  .hero-grid,.grid-4,.ft-grid,.split,.stat-row{grid-template-columns:1fr 1fr}
  .grid-3{grid-template-columns:1fr 1fr}
  .nav-links{display:none}
  .ham{display:flex}
  .side{position:static}
  .term-box{grid-template-columns:1fr}
}
@media (max-width: 640px){
  .hero-grid,.grid-4,.grid-3,.grid-2,.ft-grid,.split,.stat-row{grid-template-columns:1fr}
  .hero{padding-top:20px}
  .nav-cta{gap:6px}
  .nav-cta .btn{padding:8px 10px;font-size:12.5px;min-height:42px}
  .brand img{height:34px}
  .wrap{width:min(var(--max), calc(100% - 24px))}
  .ham{width:42px;height:42px}
}
@media (prefers-reduced-motion: reduce){
  html{scroll-behavior:auto}
  .btn,.card{transition:none}
}