:root{
  --bg:#0b1220; --bg2:#0e1730; --card:#131c33; --line:#1f2a4a;
  --txt:#e6edf7; --muted:#93a3c4; --accent:#10b981; --accent2:#0ea5e9;
  --grad:linear-gradient(120deg,#10b981,#0ea5e9);
  --danger:#f87171; --warn:#fbbf24;
  --r:14px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;background:var(--bg);color:var(--txt);line-height:1.6}
a{color:var(--accent);text-decoration:none}
.hidden{display:none!important}
.load{color:var(--muted);padding:2rem;text-align:center}

/* ---------- Buttons ---------- */
.btn{cursor:pointer;border:0;border-radius:10px;font-weight:600;font-size:.95rem;padding:.6rem 1.1rem;transition:.18s;display:inline-flex;align-items:center;gap:.4rem}
.btn:active{transform:translateY(1px)}
.btn-primary{background:var(--accent);color:#05140e}
.btn-primary:hover{background:#13c48d}
.btn-outline{background:transparent;color:var(--txt);border:1px solid var(--line)}
.btn-outline:hover{border-color:var(--accent);color:var(--accent)}
.btn-ghost{background:transparent;color:var(--muted)}
.btn-ghost:hover{color:var(--txt)}
.btn-lg{padding:.9rem 1.8rem;font-size:1.05rem}
.btn-sm{padding:.35rem .8rem;font-size:.85rem}
.btn-block{width:100%;justify-content:center}
.btn-danger{background:rgba(248,113,113,.12);color:var(--danger)}
.btn[disabled]{opacity:.5;cursor:not-allowed}

/* ---------- Navbar ---------- */
.nav{position:sticky;top:0;z-index:50;background:rgba(11,18,32,.85);backdrop-filter:blur(12px);border-bottom:1px solid var(--line)}
.nav-inner{max-width:1120px;margin:auto;display:flex;align-items:center;gap:1.5rem;padding:.8rem 1.2rem}
.brand{font-weight:800;font-size:1.15rem;color:var(--txt);display:flex;align-items:center;gap:.5rem}
.brand-badge{display:inline-flex;align-items:center;justify-content:center;width:30px;height:30px;border-radius:9px;background:var(--grad);color:#fff;font-size:.85rem}
.nav-links{display:flex;gap:1.2rem;flex:1}
.nav-links a{color:var(--muted);font-size:.93rem}
.nav-links a:hover{color:var(--txt)}
.nav-cta{display:flex;gap:.6rem}
.burger{display:none;background:none;border:0;cursor:pointer;flex-direction:column;gap:5px}
.burger span{width:22px;height:2px;background:var(--txt);border-radius:2px}

/* ---------- Hero ---------- */
.hero{position:relative;overflow:hidden;padding:6rem 1.2rem;text-align:center}
.hero-glow{position:absolute;inset:0;background:radial-gradient(600px 300px at 50% -10%,rgba(16,185,129,.22),transparent 70%)}
.hero-inner{position:relative;max-width:820px;margin:auto}
.hero-tag{display:inline-block;padding:.35rem .9rem;border-radius:999px;background:rgba(16,185,129,.12);color:var(--accent);font-size:.85rem;font-weight:600;border:1px solid rgba(16,185,129,.3)}
.hero h1{font-size:clamp(2.2rem,6vw,3.6rem);line-height:1.15;margin:1rem 0}
.grad{background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.hero-sub{color:var(--muted);font-size:1.1rem;max-width:640px;margin:0 auto 2rem}
.hero-cta{display:flex;gap:1rem;justify-content:center;flex-wrap:wrap}
.hero-stats{display:flex;gap:2.5rem;justify-content:center;margin-top:3.2rem;flex-wrap:wrap}
.hero-stats strong{display:block;font-size:1.7rem}
.hero-stats span{color:var(--muted);font-size:.9rem}

/* ---------- Sections ---------- */
.section{padding:4.5rem 1.2rem}
.section.alt{background:var(--bg2)}
.section-inner{max-width:1120px;margin:auto}
.kicker{color:var(--accent);font-weight:700;text-transform:uppercase;letter-spacing:.08em;font-size:.8rem;margin:0}
.section h2{font-size:clamp(1.6rem,3.5vw,2.3rem);margin:.35rem 0 2rem}
.grid3{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:1rem}
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:1.4rem;transition:.2s}
.card:hover{transform:translateY(-3px);border-color:rgba(16,185,129,.45)}
.card .ico{font-size:1.7rem;margin-bottom:.5rem}
.card h3{margin:.2rem 0 .4rem;font-size:1.05rem}
.card p, .card li{color:var(--muted);font-size:.92rem;margin:.2rem 0}
.steps{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:1.5rem;margin-top:1rem}
.step{text-align:center;padding:1.5rem}
.step .num{display:inline-flex;align-items:center;justify-content:center;width:46px;height:46px;border-radius:50%;background:var(--grad);color:#fff;font-weight:800;font-size:1.2rem}
.step h3{margin:.8rem 0 .3rem}
.step p{color:var(--muted);font-size:.92rem}

/* ---------- Pricing ---------- */
.price-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:1rem}
.price-card{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:1.5rem;display:flex;flex-direction:column;gap:.5rem;position:relative}
.price-card.pop{border-color:var(--accent);box-shadow:0 0 0 1px var(--accent), 0 12px 30px rgba(16,185,129,.15)}
.price-card .tag{position:absolute;top:-10px;right:14px;background:var(--grad);color:#fff;font-size:.7rem;font-weight:700;padding:.2rem .6rem;border-radius:999px}
.price-card h3{margin:0;font-size:1.05rem}
.price-card .gb{color:var(--accent);font-weight:800;font-size:1.6rem}
.price-card .price{margin-top:auto}
.price-card .price b{font-size:1.3rem}
.price-note{color:var(--muted);text-align:center;margin-top:1.5rem;font-size:.95rem}

/* ---------- FAQ ---------- */
.faq{max-width:760px;margin:auto}
.faq details{background:var(--card);border:1px solid var(--line);border-radius:12px;margin-bottom:.7rem;padding:.2rem 1.1rem}
.faq summary{cursor:pointer;font-weight:600;padding:.7rem 0}
.faq p{color:var(--muted);margin:.4rem 0 1rem}
.cta{text-align:center;padding:4rem 1rem;background:radial-gradient(500px 250px at 50% 0,rgba(16,185,129,.15),transparent)}
.cta h2{font-size:2rem;margin-bottom:.5rem}
.cta p{color:var(--muted);margin-bottom:1.6rem}
.foot{border-top:1px solid var(--line);padding:2.5rem 1.2rem;color:var(--muted)}
.foot-grid{display:grid;grid-template-columns:2fr 1fr 1fr;gap:2rem;max-width:1120px;margin:auto}
.foot h4{margin:.2rem 0 .8rem;color:var(--txt)}
.foot a{display:block;padding:.15rem 0;color:var(--muted)}
.foot a:hover{color:var(--accent)}
.foot-copy{text-align:center;max-width:1120px;margin:2rem auto 0;color:#5b6a8c;font-size:.85rem}

/* ---------- Modals & forms ---------- */
.modal-backdrop{position:fixed;inset:0;z-index:100;background:rgba(4,8,18,.7);backdrop-filter:blur(6px);display:flex;align-items:center;justify-content:center;padding:1rem}
.modal-card{background:var(--card);border:1px solid var(--line);border-radius:16px;padding:1.8rem;width:100%;max-width:420px;position:relative}
.modal-close{position:absolute;top:.8rem;right:.9rem;background:none;border:0;color:var(--muted);font-size:1.1rem;cursor:pointer}
.modal-card h3{margin:0 0 .2rem}
.auth-sub{color:var(--muted);margin:0 0 1.2rem;font-size:.92rem}
.field,.form{display:flex;flex-direction:column;gap:.35rem;margin-bottom:.9rem}
.field label,.form label{font-size:.85rem;color:var(--muted);font-weight:600}
.field input,.field select,.field textarea,.form input,.form select,.form textarea{
  background:#0a1122;border:1px solid var(--line);border-radius:10px;color:var(--txt);
  padding:.6rem .8rem;font-size:.95rem;outline:none;width:100%
}
.field input:focus,.form input:focus{border-color:var(--accent)}
.form-err{background:rgba(248,113,113,.12);color:var(--danger);border-radius:10px;padding:.6rem .9rem;font-size:.88rem;margin-bottom:.8rem}
.auth-switch{text-align:center;color:var(--muted);font-size:.92rem;margin-top:1rem}
.auth-switch button{background:none;border:0;color:var(--accent);font-weight:600;cursor:pointer}

/* ---------- Panel pelanggan ---------- */
.panel{min-height:100vh}
.panel-top{display:flex;align-items:center;justify-content:space-between;gap:1rem;padding:.9rem 1.4rem;border-bottom:1px solid var(--line);background:var(--bg2)}
.panel-brand{font-weight:800}
.panel-brand em{color:var(--muted);font-style:normal;font-weight:400;font-size:.9rem}
.panel-user{display:flex;align-items:center;gap:1rem}
.panel-tabs{display:flex;gap:.4rem;padding:.8rem 1.4rem;border-bottom:1px solid var(--line);overflow-x:auto;position:sticky;top:0;background:var(--bg);z-index:20}
.panel-tabs button{background:none;border:0;color:var(--muted);font-weight:600;padding:.45rem 1rem;border-radius:9px;cursor:pointer;white-space:nowrap}
.panel-tabs button.active{background:rgba(16,185,129,.14);color:var(--accent)}
.panel-body{max-width:1000px;margin:auto;padding:1.6rem 1.4rem}

/* Stats */
.stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:1rem;margin-bottom:1.4rem}
.stat{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:1rem 1.2rem}
.stat b{font-size:1.4rem;display:block}
.stat span{color:var(--muted);font-size:.85rem}
.progress{height:8px;background:#0a1122;border-radius:999px;overflow:hidden;margin-top:.5rem}
.progress i{display:block;height:100%;background:var(--grad);border-radius:999px}
.bar{padding:.8rem 0 1.4rem}
.bar .lbl{display:flex;justify-content:space-between;font-size:.85rem;color:var(--muted);margin-bottom:.3rem}

/* Blocks */
.block{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:1.3rem;margin-bottom:1.2rem}
.block h3{margin:0 0 .8rem;font-size:1.05rem;display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:.5rem}
.block-head{display:flex;align-items:center;justify-content:space-between;gap:.8rem;flex-wrap:wrap}
.rows{display:flex;flex-direction:column}
.row{display:flex;align-items:center;gap:1rem;padding:.7rem 0;border-bottom:1px dashed var(--line);flex-wrap:wrap}
.row:last-child{border-bottom:0}
.row .grow{flex:1;min-width:180px}
.row .muted{color:var(--muted);font-size:.85rem}
.row b{display:block}
.pill{display:inline-block;padding:.15rem .6rem;border-radius:999px;font-size:.75rem;font-weight:700}
.pill.ok{background:rgba(16,185,129,.15);color:var(--accent)}
.pill.wait{background:rgba(251,191,36,.14);color:var(--warn)}
.pill.bad{background:rgba(248,113,113,.14);color:var(--danger)}
.pill.muted{background:rgba(147,163,196,.14);color:var(--muted)}
.badge{font-size:.75rem;font-weight:700;padding:.1rem .5rem;border-radius:6px;background:rgba(14,165,233,.14);color:var(--accent2)}
.taglines{display:flex;flex-wrap:wrap;gap:.4rem}
.taglines .tag{font-size:.75rem;color:var(--muted);border:1px solid var(--line);padding:.1rem .5rem;border-radius:6px}
table.list{width:100%;border-collapse:collapse;font-size:.9rem}
table.list th{color:var(--muted);text-align:left;padding:.5rem;border-bottom:1px solid var(--line);font-weight:600;font-size:.8rem;text-transform:uppercase;letter-spacing:.03em}
table.list td{padding:.55rem .5rem;border-bottom:1px solid #131c33}
table.list tr:last-child td{border-bottom:0}
.empty{color:var(--muted);text-align:center;padding:1.6rem 0;font-size:.92rem}

#toast{position:fixed;bottom:20px;left:50%;transform:translateX(-50%);z-index:200;background:var(--card);color:var(--txt);border:1px solid var(--line);padding:.7rem 1.2rem;border-radius:10px;font-size:.92rem;opacity:0;pointer-events:none;transition:.25s;box-shadow:0 8px 24px rgba(0,0,0,.4)}
#toast.show{opacity:1}
#toast.err{border-color:var(--danger);color:var(--danger)}
#toast.ok{border-color:var(--accent);color:var(--accent)}

@media (max-width:820px){
  .nav-links{display:none}
  .burger{display:flex}
  .nav-links.open{display:flex;flex-direction:column;position:absolute;top:58px;left:0;right:0;background:var(--bg2);padding:1rem;border-bottom:1px solid var(--line)}
  .hero-stats{gap:1.5rem}
  .foot-grid{grid-template-columns:1fr}
}