:root{
  --bg:#0a0f1a; --bg2:#0e1626; --panel:#111c30; --panel2:#0d1626;
  --line:#1d2c47; --line2:#27395c;
  --txt:#e8eef9; --muted:#8aa0c2; --faint:#5f718f;
  --accent:#10d9a3; --accent2:#34d399; --accentd:#0b8f74;
  --amber:#fbbf24; --red:#fb6f6f; --green:#34d399;
  --radius:18px; --shadow:0 20px 50px -25px rgba(0,0,0,.8);
}
*{box-sizing:border-box}
html,body{margin:0;padding:0}
body{
  font-family:'Segoe UI',system-ui,-apple-system,Roboto,Helvetica,Arial,sans-serif;
  background:
    radial-gradient(1100px 600px at 78% -8%, rgba(16,217,163,.10), transparent 60%),
    radial-gradient(900px 500px at 10% 0%, rgba(52,113,211,.12), transparent 55%),
    var(--bg);
  color:var(--txt); line-height:1.5; -webkit-font-smoothing:antialiased;
  /* Sticky-footer layout: short pages don't leave dead space. */
  min-height:100vh; display:flex; flex-direction:column;
}
a{color:inherit;text-decoration:none}
.wrap{max-width:1180px;margin:0 auto;padding:0 20px;width:100%}
main{flex:1 0 auto}
.page{padding:36px 0 24px}

/* Header */
header{position:sticky;top:0;z-index:40;backdrop-filter:blur(14px);
  background:rgba(10,15,26,.72);border-bottom:1px solid var(--line)}
.nav{display:flex;align-items:center;gap:22px;height:68px}
.brand{display:flex;align-items:center;gap:10px;font-weight:800;font-size:20px;letter-spacing:.3px}
.brand .dot{width:30px;height:30px;border-radius:9px;
  background:linear-gradient(135deg,var(--accent),var(--accent2));
  display:grid;place-items:center;color:#04241c;font-weight:900;box-shadow:0 6px 18px -6px var(--accent)}
.brand b{background:linear-gradient(90deg,#fff,#bfe9dc);-webkit-background-clip:text;background-clip:text;color:transparent}
.links{display:flex;gap:6px;margin-left:8px}
.links a{padding:8px 14px;border-radius:10px;color:var(--muted);font-weight:600;font-size:14px;transition:.15s}
.links a:hover{color:#fff;background:#16223a}
.links a.active{color:#fff;background:#16223a}
.right{margin-left:auto;display:flex;align-items:center;gap:10px}
.support{padding:9px 16px;border:1px solid var(--line2);border-radius:11px;color:#cfe;font-weight:600;font-size:14px}
.support:hover{border-color:var(--accent)}
.lnk{cursor:pointer;padding:9px 14px;border-radius:11px;font-weight:600;font-size:14px;color:var(--muted)}
.lnk:hover{color:#fff;background:#16223a}
.btn-sm{cursor:pointer;border:none;font-family:inherit;font-weight:700;border-radius:11px;padding:9px 16px;font-size:14px}
.btn-sm.primary{background:linear-gradient(135deg,var(--accent),var(--accentd));color:#042}
.btn-sm.ghost{background:#16223a;color:#dbe7fb;border:1px solid var(--line2)}
.who{display:flex;align-items:center;gap:9px}
.avatar{width:34px;height:34px;border-radius:50%;display:grid;place-items:center;font-weight:800;color:#042;
  background:linear-gradient(135deg,var(--accent),var(--accent2));font-size:14px}
.who .nm{font-weight:700;font-size:14px;max-width:120px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}

/* Hero (home) */
.hero{padding:64px 0 30px;display:grid;grid-template-columns:1.15fr .85fr;gap:30px;align-items:center}
.pill{display:inline-flex;align-items:center;gap:8px;padding:7px 14px;border-radius:99px;
  background:rgba(16,217,163,.10);border:1px solid rgba(16,217,163,.30);color:#7ff0d2;font-size:13px;font-weight:700}
.hero h1{font-size:clamp(34px,5vw,54px);line-height:1.05;margin:18px 0 14px;font-weight:850;letter-spacing:-1px}
.hero h1 span{background:linear-gradient(100deg,var(--accent),#5bd0ff);-webkit-background-clip:text;background-clip:text;color:transparent}
.hero p{color:var(--muted);font-size:17px;max-width:520px}
.hero .cta{display:flex;gap:12px;margin-top:26px;flex-wrap:wrap}
.btn{cursor:pointer;border:none;font-weight:700;border-radius:12px;padding:13px 22px;font-size:15px;transition:.15s;font-family:inherit;display:inline-block}
.btn-primary{background:linear-gradient(135deg,var(--accent),var(--accentd));color:#042;box-shadow:0 12px 30px -12px var(--accent)}
.btn-primary:hover{transform:translateY(-1px);filter:brightness(1.06)}
.btn-ghost{background:#16223a;color:#dbe7fb;border:1px solid var(--line2)}
.btn-ghost:hover{border-color:var(--accent)}
.orb{position:relative;height:300px;display:grid;place-items:center}
.orb .ring{position:absolute;border:1px solid var(--line2);border-radius:50%;opacity:.6}
.orb .r1{width:300px;height:300px}.orb .r2{width:210px;height:210px}.orb .r3{width:130px;height:130px}
.orb .core{width:120px;height:120px;border-radius:50%;
  background:radial-gradient(circle at 35% 30%,#5ff0cf,var(--accentd));
  box-shadow:0 0 70px 6px rgba(16,217,163,.45);display:grid;place-items:center;font-weight:800;color:#042b22;animation:float 5s ease-in-out infinite}
@keyframes float{50%{transform:translateY(-12px)}}

/* Home category tiles */
.cats{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:18px;margin:10px 0 30px}
.cat-tile{background:linear-gradient(180deg,var(--panel),var(--panel2));border:1px solid var(--line);
  border-radius:var(--radius);padding:26px;transition:.18s;display:block}
.cat-tile:hover{border-color:var(--accent);transform:translateY(-3px);box-shadow:var(--shadow)}
.cat-tile .ico{font-size:30px}
.cat-tile h3{margin:12px 0 4px;font-size:19px}
.cat-tile p{margin:0;color:var(--muted);font-size:13.5px}
.cat-tile .cnt{margin-top:12px;font-size:12px;font-weight:700;color:var(--accent)}

/* Sections */
.sec-head{margin-bottom:26px}
.sec-head h2{font-size:30px;font-weight:820;margin:0 0 6px}
.sec-head h2 span{color:var(--accent)}
.sec-head p{color:var(--muted);margin:0}
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(270px,1fr));gap:18px}

.card{background:linear-gradient(180deg,var(--panel),var(--panel2));border:1px solid var(--line);
  border-radius:var(--radius);padding:22px;position:relative;transition:.18s;overflow:hidden}
.card:hover{border-color:var(--line2);transform:translateY(-3px);box-shadow:var(--shadow)}
.card .op{font-size:12px;font-weight:800;letter-spacing:1.5px;color:var(--accent);text-transform:uppercase}
.card h3{margin:6px 0 4px;font-size:18px;font-weight:750}
.tags{display:flex;flex-wrap:wrap;gap:6px;margin:10px 0}
.tag{font-size:11.5px;font-weight:600;padding:4px 9px;border-radius:8px;background:#16223a;color:#aecbe6;border:1px solid var(--line)}
.tag.ddd{color:#ffe2a6;background:rgba(251,191,36,.08);border-color:rgba(251,191,36,.25)}
.price{font-size:26px;font-weight:850;color:#fff;margin-top:8px}
.stock{display:flex;align-items:center;gap:7px;font-size:13px;font-weight:600;margin:10px 0 14px}
.stock .ico{width:8px;height:8px;border-radius:50%}
.ok .ico{background:var(--green);box-shadow:0 0 8px var(--green)}.ok{color:#9fe8cf}
.no .ico{background:var(--red)}.no{color:#f0a3a3}
.buyrow{display:flex;align-items:center;gap:10px}
.stepper{display:flex;align-items:center;border:1px solid var(--line2);border-radius:10px;overflow:hidden}
.stepper button{width:34px;height:38px;background:#16223a;border:none;color:#cfe;font-size:18px;cursor:pointer}
.stepper button:hover{background:#1d2c47}
.stepper input{width:40px;height:38px;text-align:center;background:transparent;border:none;color:#fff;font-weight:700;font-size:15px;-moz-appearance:textfield}
.stepper input::-webkit-outer-spin-button,.stepper input::-webkit-inner-spin-button{-webkit-appearance:none}
.buyrow .btn{flex:1;padding:11px}
.btn[disabled]{opacity:.5;cursor:not-allowed;filter:grayscale(.5)}
.empty{grid-column:1/-1;text-align:center;color:var(--muted);padding:48px;border:1px dashed var(--line2);border-radius:var(--radius)}

/* Steps */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-top:10px}
.step{background:var(--panel2);border:1px solid var(--line);border-radius:14px;padding:20px;text-align:center}
.step .n{font-size:12px;color:var(--accent);font-weight:800}
.step .e{font-size:28px;margin:8px 0}
.step h4{margin:6px 0;font-size:15px}
.step p{margin:0;color:var(--muted);font-size:13px}

footer{border-top:1px solid var(--line);margin-top:auto;padding:28px 0;text-align:center;color:var(--muted);flex:none}
footer .brand{justify-content:center;margin-bottom:10px}

/* Modal */
.mask{position:fixed;inset:0;background:rgba(4,8,16,.72);backdrop-filter:blur(4px);z-index:90;display:none;align-items:center;justify-content:center;padding:20px}
.mask.show{display:flex}
.modal{width:100%;max-width:440px;background:linear-gradient(180deg,var(--panel),var(--panel2));
  border:1px solid var(--line2);border-radius:22px;box-shadow:var(--shadow);padding:26px;max-height:92vh;overflow:auto}
.modal h3{margin:0 0 4px;font-size:20px}
.modal .sub{color:var(--muted);font-size:14px;margin-bottom:18px}
.close{float:right;cursor:pointer;color:var(--muted);font-size:22px;line-height:1}
.qrbox{background:#fff;border-radius:16px;padding:14px;width:230px;margin:0 auto;display:grid;place-items:center}
.qrbox img{width:100%;display:block}
.copy{display:flex;gap:8px;margin-top:16px}
.copy input{flex:1;background:#0a1322;border:1px solid var(--line2);border-radius:10px;color:#bcd;padding:11px;font-size:12px;font-family:monospace}
.copy button{white-space:nowrap}
.status{margin-top:16px;text-align:center;font-weight:600;font-size:14px;color:var(--amber)}
.status.paid{color:var(--green)}
.spin{display:inline-block;width:14px;height:14px;border:2px solid rgba(255,255,255,.25);border-top-color:var(--amber);border-radius:50%;animation:sp .8s linear infinite;vertical-align:-2px;margin-right:7px}
@keyframes sp{to{transform:rotate(360deg)}}
.deliv{margin-top:8px}
.deliv .item{border:1px solid var(--line2);border-radius:14px;padding:16px;margin-bottom:12px;text-align:center}
.deliv .item img{width:200px;max-width:100%;background:#fff;border-radius:12px;padding:10px;margin:8px auto}
.deliv .cap{font-size:13px;color:#cfe;white-space:pre-line;text-align:left}
.alert{background:rgba(251,111,111,.08);border:1px solid rgba(251,111,111,.3);color:#f3b6b6;padding:11px 14px;border-radius:10px;font-size:13.5px;margin-top:10px}

/* Tabs / fields */
.tabs{display:flex;gap:6px;background:#0c1422;border:1px solid var(--line);border-radius:12px;padding:5px;margin-bottom:18px}
.tabs button{flex:1;border:none;background:transparent;color:var(--muted);font-weight:700;font-family:inherit;padding:9px;border-radius:9px;cursor:pointer;font-size:14px}
.tabs button.on{background:#17243d;color:#fff}
.field{margin-bottom:13px}
.field label{display:block;font-size:12.5px;color:var(--muted);font-weight:600;margin-bottom:6px}
.field input,.field select{width:100%;background:#0a1322;border:1px solid var(--line2);border-radius:10px;color:#fff;padding:12px;font-size:14px;font-family:inherit}
.field input:focus,.field select:focus{outline:none;border-color:var(--accent)}
.full{width:100%;justify-content:center;margin-top:6px;text-align:center}
.chips{display:flex;gap:8px;flex-wrap:wrap;margin:12px 0 16px}
.chips button{flex:1;min-width:64px;background:#16223a;border:1px solid var(--line2);color:#dbe7fb;border-radius:10px;padding:10px;font-weight:700;cursor:pointer;font-family:inherit}
.chips button:hover{border-color:var(--accent)}

/* Orders / account */
.ohist{display:flex;flex-direction:column;gap:12px}
.ord{border:1px solid var(--line2);border-radius:14px;padding:15px;background:var(--panel2)}
.ord .top{display:flex;justify-content:space-between;align-items:flex-start;gap:10px}
.ord .ot{font-weight:700;font-size:14.5px}
.ord .od{color:var(--muted);font-size:12px;margin-top:2px}
.st{font-size:11.5px;font-weight:700;padding:3px 10px;border-radius:99px;white-space:nowrap}
.st.delivered{color:#9fe8cf;background:rgba(52,211,153,.12)}
.st.pending{color:#ffe2a6;background:rgba(251,191,36,.12)}
.st.other{color:#aecbe6;background:#16223a}
.ord .acts{margin-top:11px;display:flex;flex-wrap:wrap;gap:8px}
.ord .acts a,.ord .acts button{font-size:13px;padding:8px 13px;border-radius:9px;cursor:pointer;border:1px solid var(--line2);background:#16223a;color:#dbe7fb;font-weight:600;font-family:inherit}
.ord img.qr{width:150px;background:#fff;border-radius:10px;padding:8px;margin-top:10px}
.acct-grid{display:grid;grid-template-columns:300px 1fr;gap:22px;align-items:start}
.profile .nm2{font-size:18px;font-weight:800}
.profile .em{color:var(--muted);font-size:13px;margin-top:2px}
.balrow{display:flex;align-items:center;justify-content:space-between;margin:16px 0 12px}
.balrow .v{font-size:26px;font-weight:850;color:var(--accent)}

/* SMS */
.smsbar{display:flex;align-items:center;justify-content:space-between;gap:12px;background:var(--panel2);
  border:1px solid var(--line);border-radius:14px;padding:14px 18px;margin-bottom:16px;font-size:15px}
.smsbar b{color:var(--accent)}
.smsgrid{display:grid;grid-template-columns:1.4fr 1.4fr .8fr auto;gap:14px;align-items:end}
.smsgrid .field{margin-bottom:0}
.smsprice{font-size:22px;font-weight:850;color:#fff;padding:8px 0}
.smsgrid .btn{padding:13px 20px;white-space:nowrap}
.sms-card .phone{font-size:20px;font-weight:800;color:#fff;font-family:monospace;letter-spacing:.5px}
.sms-card .code{font-size:22px;font-weight:850;color:var(--accent);font-family:monospace;letter-spacing:2px}
.sms-card .meta{color:var(--muted);font-size:12.5px;margin-top:3px}
.copybtn{cursor:pointer;border:1px solid var(--line2);background:#16223a;color:#cfe;border-radius:8px;padding:5px 10px;font-size:12px;font-weight:600;margin-left:8px;font-family:inherit}

@media(max-width:880px){.hero{grid-template-columns:1fr}.orb{display:none}.steps{grid-template-columns:repeat(2,1fr)}
  .links{display:none}.acct-grid{grid-template-columns:1fr}}
@media(max-width:760px){.smsgrid{grid-template-columns:1fr 1fr}.smsgrid .btn{grid-column:1/-1}}