/* ============================================================
   REKAVAN - Stylesheet (mobile first, glassmorphism, dark/light)
   ============================================================ */
:root{
  --bg:#070b1a;--bg2:#0e1532;--card:rgba(255,255,255,.06);--card2:rgba(255,255,255,.1);
  --border:rgba(255,255,255,.13);--text:#eef1ff;--muted:#9aa3c7;
  --p1:#7c5cff;--p2:#00d4ff;--gold:#ffc857;--ok:#2ee59d;--warn:#ffb020;--bad:#ff5c7a;--info:#4dabff;
  --grad:linear-gradient(135deg,#7c5cff 0%,#00d4ff 100%);
  --shadow:0 20px 60px rgba(0,0,0,.45);--radius:20px;--input:rgba(255,255,255,.07);
}
[data-theme="light"]{
  --bg:#f3f5ff;--bg2:#ffffff;--card:rgba(255,255,255,.72);--card2:rgba(255,255,255,.95);
  --border:rgba(30,40,110,.13);--text:#141a3d;--muted:#5b6490;--shadow:0 20px 50px rgba(60,70,160,.16);--input:rgba(30,40,110,.05);
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:'Inter',system-ui,-apple-system,'Segoe UI',Roboto,sans-serif;background:var(--bg);color:var(--text);line-height:1.6;min-height:100vh;overflow-x:hidden;-webkit-font-smoothing:antialiased}
body::before{content:'';position:fixed;inset:0;z-index:-1;pointer-events:none;
  background:radial-gradient(900px 500px at 8% -10%,rgba(124,92,255,.33),transparent 60%),
  radial-gradient(800px 500px at 100% 8%,rgba(0,212,255,.22),transparent 60%),
  radial-gradient(700px 500px at 50% 115%,rgba(255,200,87,.12),transparent 60%)}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
button{font:inherit;color:inherit;cursor:pointer;border:0;background:none}
h1,h2,h3{line-height:1.2;letter-spacing:-.02em}
.container{width:100%;max-width:1150px;margin:0 auto;padding:0 18px}
.grad-text{background:var(--grad);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}
.muted{color:var(--muted)}.center{text-align:center}.hidden{display:none!important}
.glass{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);backdrop-filter:blur(18px);-webkit-backdrop-filter:blur(18px);box-shadow:var(--shadow)}

/* Buttons */
.ico{width:1em;height:1em;flex:none;vertical-align:-.125em}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:12px 22px;border-radius:14px;font-weight:600;font-size:.95rem;border:1px solid var(--border);background:var(--card);transition:.25s;white-space:nowrap}
.btn:hover{transform:translateY(-2px);background:var(--card2)}
.btn:disabled{opacity:.55;cursor:not-allowed;transform:none}
.btn.primary{background:var(--grad);border-color:transparent;color:#fff;box-shadow:0 10px 30px rgba(124,92,255,.4)}
.btn.primary:hover{box-shadow:0 14px 40px rgba(124,92,255,.55);background:var(--grad)}
.btn.gold{background:linear-gradient(135deg,#ffc857,#ff9f43);color:#2b1a00;border-color:transparent}
.btn.danger{background:rgba(255,92,122,.15);border-color:rgba(255,92,122,.4);color:var(--bad)}
.btn.sm{padding:7px 12px;font-size:.8rem;border-radius:10px}
.btn.block{width:100%}
.icon-btn{width:42px;height:42px;border-radius:12px;border:1px solid var(--border);background:var(--card);display:grid;place-items:center;font-size:1.1rem;transition:.2s}
.icon-btn:hover{background:var(--card2)}

/* Navbar */
.nav{position:sticky;top:0;z-index:50;backdrop-filter:blur(18px);-webkit-backdrop-filter:blur(18px);background:color-mix(in srgb,var(--bg) 70%,transparent);border-bottom:1px solid var(--border)}
.nav .container{display:flex;align-items:center;justify-content:space-between;height:68px;gap:12px}
.logo{display:flex;align-items:center;gap:10px;font-weight:800;font-size:1.25rem;letter-spacing:.04em}
.logo i{width:34px;height:34px;border-radius:10px;background:var(--grad);display:grid;place-items:center;font-style:normal;font-size:1rem;color:#fff;box-shadow:0 6px 18px rgba(124,92,255,.5)}
.nav-links{display:none;gap:26px;color:var(--muted);font-weight:500}
.nav-links a:hover{color:var(--text)}
.nav-actions{display:flex;gap:8px;align-items:center}
@media(min-width:820px){.nav-links{display:flex}}
@media(max-width:480px){.nav-actions .btn.ghost-hide{display:none}}

/* Hero */
.hero{padding:56px 0 40px;display:grid;gap:36px;align-items:center}
@media(min-width:900px){.hero{grid-template-columns:1.1fr .9fr;padding:90px 0 60px}}
.badge-pill{display:inline-flex;gap:8px;align-items:center;padding:6px 14px;border-radius:99px;border:1px solid var(--border);background:var(--card);font-size:.82rem;color:var(--muted);margin-bottom:18px}
.badge-pill b{width:8px;height:8px;border-radius:50%;background:var(--ok);box-shadow:0 0 0 4px rgba(46,229,157,.2);animation:pulse 2s infinite}
@keyframes pulse{50%{box-shadow:0 0 0 8px rgba(46,229,157,0)}}
.hero h1{font-size:clamp(2rem,6vw,3.6rem);font-weight:800;margin-bottom:16px}
.hero p.sub{font-size:1.08rem;color:var(--muted);max-width:520px;margin-bottom:28px}
.hero-cta{display:flex;gap:12px;flex-wrap:wrap}
.hero-card{padding:26px;position:relative;animation:float 6s ease-in-out infinite}
@keyframes float{50%{transform:translateY(-12px)}}
.hero-card .cap{height:96px;border-radius:14px;margin:14px 0;display:grid;place-items:center;font:700 2rem 'Courier New',monospace;letter-spacing:.35em;background:linear-gradient(135deg,#1a2250,#0e1535);color:#c9d4ff;text-shadow:2px 2px 0 rgba(124,92,255,.5);position:relative;overflow:hidden}
.hero-card .cap::after{content:'';position:absolute;inset:0;background:repeating-linear-gradient(115deg,transparent 0 14px,rgba(255,255,255,.08) 14px 15px)}
.reward-chip{display:inline-block;padding:6px 14px;border-radius:99px;background:rgba(46,229,157,.15);color:var(--ok);font-weight:700;font-size:.9rem}

/* Sections */
section.block{padding:56px 0}
.sec-head{text-align:center;margin-bottom:36px}
.sec-head h2{font-size:clamp(1.6rem,4vw,2.4rem);margin-bottom:8px}
.sec-head p{color:var(--muted)}
.stats{display:grid;grid-template-columns:1fr;gap:16px}
@media(min-width:640px){.stats{grid-template-columns:repeat(2,1fr)}}
.stat{padding:26px;text-align:center}
.stat .num{font-size:clamp(2.2rem,6vw,3.2rem);font-weight:800}
.stat .lbl{color:var(--muted);font-weight:500}
.cards4{display:grid;gap:16px;grid-template-columns:1fr}
@media(min-width:620px){.cards4{grid-template-columns:repeat(2,1fr)}}
@media(min-width:960px){.cards4{grid-template-columns:repeat(4,1fr)}}
.feat{padding:26px;transition:.3s}
.feat:hover{transform:translateY(-6px);border-color:var(--p1)}
.feat .ic{color:#fff;width:52px;height:52px;border-radius:16px;display:grid;place-items:center;font-size:1.5rem;background:var(--grad);margin-bottom:14px;box-shadow:0 8px 22px rgba(124,92,255,.4)}
.feat h3{font-size:1.1rem;margin-bottom:6px}.feat p{color:var(--muted);font-size:.92rem}
.step .n{width:42px;height:42px;border-radius:50%;background:var(--grad);display:grid;place-items:center;font-weight:800;margin-bottom:12px;color:#fff}
.reveal{opacity:0;transform:translateY(24px);transition:opacity .7s,transform .7s}
.reveal.in{opacity:1;transform:none}
footer.foot{padding:30px 0 90px;border-top:1px solid var(--border);color:var(--muted);text-align:center;font-size:.9rem}

/* Forms */
.field{margin-bottom:16px}
.field label{display:block;font-size:.85rem;font-weight:600;margin-bottom:6px;color:var(--muted)}
.field input,.field select,.field textarea{width:100%;padding:13px 15px;border-radius:13px;border:1px solid var(--border);background:var(--input);color:var(--text);font:inherit;outline:0;transition:.2s}
.field input:focus,.field select:focus,.field textarea:focus{border-color:var(--p1);box-shadow:0 0 0 4px rgba(124,92,255,.2)}
.field select option{background:var(--bg2);color:var(--text)}
.field small{display:block;margin-top:5px;color:var(--muted);font-size:.78rem}
.form-row{display:grid;gap:0 14px}
@media(min-width:640px){.form-row.two{grid-template-columns:1fr 1fr}}

/* Auth */
.auth-wrap{min-height:100vh;display:grid;place-items:center;padding:24px 16px}
.auth-card{width:100%;max-width:440px;padding:32px 26px}
.tabs{display:flex;gap:6px;padding:5px;border-radius:14px;background:var(--input);margin:20px 0 24px}
.tabs button{flex:1;padding:10px;border-radius:10px;font-weight:600;font-size:.9rem;color:var(--muted);transition:.2s}
.tabs button.active{background:var(--grad);color:#fff}
.link{color:var(--p2);font-weight:600;cursor:pointer}

/* Dashboard layout */
.app{display:grid;grid-template-columns:260px 1fr;min-height:100vh}
.sidebar{position:sticky;top:0;height:100vh;padding:20px 16px;display:flex;flex-direction:column;gap:4px;border-right:1px solid var(--border);background:var(--card);backdrop-filter:blur(22px);-webkit-backdrop-filter:blur(22px);overflow-y:auto}
.sidebar .logo{padding:6px 8px 18px}
.side-link{display:flex;align-items:center;gap:12px;padding:12px 14px;border-radius:13px;color:var(--muted);font-weight:500;text-align:left;width:100%;transition:.2s}
.side-link:hover{background:var(--card2);color:var(--text)}
.side-link.active{background:var(--grad);color:#fff;box-shadow:0 8px 22px rgba(124,92,255,.35)}
.side-link .ct{margin-left:auto;background:var(--bad);color:#fff;border-radius:99px;padding:0 8px;font-size:.72rem;font-weight:700}
.side-bottom{margin-top:auto;display:flex;flex-direction:column;gap:6px;padding-top:14px}
.main{padding:18px 18px 100px;min-width:0}
.topbar{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:22px}
.topbar h1{font-size:1.5rem}
.user-chip{display:flex;align-items:center;gap:10px;padding:6px 14px 6px 6px;border-radius:99px;border:1px solid var(--border);background:var(--card)}
.avatar{width:34px;height:34px;border-radius:50%;background:var(--grad);display:grid;place-items:center;font-weight:700;color:#fff}
.menu-btn{display:none}
.scrim{display:none}
@media(max-width:900px){
  .app{grid-template-columns:1fr}
  .sidebar{position:fixed;left:0;top:0;width:272px;z-index:70;transform:translateX(-102%);transition:.3s;background:var(--bg2)}
  .sidebar.open{transform:none}
  .scrim.show{display:block;position:fixed;inset:0;background:rgba(0,0,0,.55);z-index:65}
  .menu-btn{display:grid}
  .user-chip span.nm{display:none}
}
.view{display:none;animation:fade .35s}
.view.active{display:block}
@keyframes fade{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:none}}
.cards{display:grid;gap:14px;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));margin-bottom:22px}
.scard{padding:20px;position:relative;overflow:hidden}
.scard .l{color:var(--muted);font-size:.84rem;font-weight:500;display:flex;gap:8px;align-items:center}
.scard .v{font-size:1.6rem;font-weight:800;margin-top:6px;word-break:break-word}
.scard.hl{background:linear-gradient(135deg,rgba(124,92,255,.35),rgba(0,212,255,.2));}
.panel{padding:22px;margin-bottom:20px}
.panel h2{font-size:1.15rem;margin-bottom:14px}
.two-col{display:grid;gap:20px}
@media(min-width:1000px){.two-col{grid-template-columns:1fr 1fr}}
.progress{height:10px;border-radius:99px;background:var(--input);overflow:hidden;margin-top:10px}
.progress i{display:block;height:100%;background:var(--grad);border-radius:99px;transition:width .6s}

/* Captcha */
.captcha-box{max-width:460px;margin:0 auto;text-align:center}
.captcha-box canvas{width:100%;max-width:320px;height:auto;border-radius:16px;border:1px solid var(--border);display:block;margin:0 auto 14px;user-select:none;-webkit-user-select:none}
.captcha-box input{text-align:center;font:700 1.4rem 'Courier New',monospace;letter-spacing:.3em;text-transform:uppercase}
.cap-actions{display:flex;gap:10px;margin-top:6px}

/* Tables & badges */
.table-wrap{overflow-x:auto;border-radius:14px;border:1px solid var(--border)}
table{width:100%;border-collapse:collapse;font-size:.88rem;min-width:520px}
th,td{padding:12px 14px;text-align:left;border-bottom:1px solid var(--border);vertical-align:middle}
th{color:var(--muted);font-weight:600;font-size:.78rem;text-transform:uppercase;letter-spacing:.06em;background:var(--input)}
tr:last-child td{border-bottom:0}
.badge{display:inline-block;padding:3px 11px;border-radius:99px;font-size:.76rem;font-weight:700}
.b-ok{background:rgba(46,229,157,.15);color:var(--ok)}
.b-warn{background:rgba(255,176,32,.15);color:var(--warn)}
.b-bad{background:rgba(255,92,122,.15);color:var(--bad)}
.b-info{background:rgba(77,171,255,.15);color:var(--info)}
.b-gold{background:rgba(255,200,87,.18);color:var(--gold)}
.empty{padding:34px;text-align:center;color:var(--muted)}
.row-actions{display:flex;gap:6px;flex-wrap:wrap}
.thumb{width:54px;height:54px;object-fit:cover;border-radius:10px;border:1px solid var(--border)}
.search{max-width:320px;margin-bottom:14px}

/* Premium */
.premium-grid{display:grid;gap:20px}
@media(min-width:900px){.premium-grid{grid-template-columns:1fr 1fr}}
.price{font-size:2.4rem;font-weight:800}
.perks{list-style:none;margin:14px 0}
.perks li{padding:6px 0;display:flex;gap:10px}
.perks li::before{content:'✓';color:var(--ok);font-weight:800}
.qris{max-width:300px;margin:0 auto;background:#fff;border-radius:18px;padding:12px}
.qris-ph{height:240px;display:grid;place-items:center;color:var(--muted);text-align:center;border:2px dashed var(--border);border-radius:18px;padding:16px}
.preview{max-height:180px;border-radius:12px;margin-top:10px;border:1px solid var(--border)}

/* Modal */
.modal-back{position:fixed;inset:0;z-index:100;display:none;place-items:center;padding:18px;background:rgba(5,8,22,.65);backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px)}
.modal-back.show{display:grid;animation:fade .25s}
.modal{width:100%;max-width:440px;padding:34px 28px;text-align:center;position:relative;overflow:hidden;background:linear-gradient(160deg,rgba(124,92,255,.28),rgba(0,212,255,.12)),var(--bg2)}
.modal::before{content:'';position:absolute;width:220px;height:220px;right:-70px;top:-70px;background:radial-gradient(circle,rgba(255,200,87,.5),transparent 70%)}
.modal .crown{color:var(--gold);font-size:3rem;margin-bottom:8px;position:relative}
.modal h3{font-size:1.4rem;margin-bottom:10px;position:relative}
.modal p{color:var(--muted);margin-bottom:22px;position:relative}
.modal .acts{display:flex;gap:10px;flex-direction:column;position:relative}
@media(min-width:420px){.modal .acts{flex-direction:row}.modal .acts .btn{flex:1}}

/* Toast / FAB / loader */
#toasts{position:fixed;top:16px;right:16px;z-index:200;display:flex;flex-direction:column;gap:10px;max-width:calc(100vw - 32px)}
.toast{padding:13px 18px;border-radius:14px;background:var(--bg2);border:1px solid var(--border);box-shadow:var(--shadow);font-weight:500;font-size:.92rem;animation:fade .3s;border-left:4px solid var(--info)}
.toast.ok{border-left-color:var(--ok)}.toast.bad{border-left-color:var(--bad)}.toast.warn{border-left-color:var(--warn)}
.tg-fab{position:fixed;right:18px;bottom:18px;z-index:90;display:flex;align-items:center;gap:10px;padding:12px 18px 12px 14px;border-radius:99px;background:linear-gradient(135deg,#2aabee,#229ed9);color:#fff;font-weight:700;box-shadow:0 10px 30px rgba(34,158,217,.5);transition:.25s}
.tg-fab:hover{transform:translateY(-3px) scale(1.03)}
.tg-fab svg{width:24px;height:24px;fill:#fff}
@media(max-width:480px){.tg-fab span{display:none}.tg-fab{padding:14px}}
.loader{position:fixed;inset:0;z-index:300;display:grid;place-items:center;background:var(--bg)}
.spin{width:44px;height:44px;border-radius:50%;border:4px solid var(--border);border-top-color:var(--p1);animation:rot .8s linear infinite}
@keyframes rot{to{transform:rotate(360deg)}}
.notif{padding:12px 14px;border-radius:12px;background:var(--input);margin-bottom:8px;font-size:.9rem}
.notif b{display:block}
.kv{display:grid;grid-template-columns:auto 1fr;gap:8px 16px;font-size:.92rem}
.kv dt{color:var(--muted)}.kv dd{word-break:break-all}