:root{
  --bg:#06101b;--bg2:#0a1725;--card:#0d1d2d;--card2:#102438;--line:#1d3850;
  --text:#eef8ff;--muted:#8ea8bd;--green:#7df0cf;--blue:#69a9ff;--purple:#9f7cff;
  --danger:#ff7f91;--warning:#ffd57d;--shadow:0 24px 70px rgba(0,0,0,.32);--radius:22px
}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:radial-gradient(circle at top right,rgba(105,169,255,.12),transparent 28%),radial-gradient(circle at top left,rgba(125,240,207,.08),transparent 24%),var(--bg);color:var(--text);font:15px/1.55 Inter,Segoe UI,Arial,sans-serif;min-height:100vh}a{color:inherit;text-decoration:none}button,input,select,textarea{font:inherit}.topbar{position:sticky;top:0;z-index:30;display:flex;align-items:center;justify-content:space-between;gap:24px;padding:18px clamp(20px,4vw,64px);background:rgba(6,16,27,.86);backdrop-filter:blur(18px);border-bottom:1px solid rgba(142,168,189,.13)}.brand{display:flex;align-items:center;gap:12px}.brand img{width:182px;height:49px;object-fit:contain;object-position:left center}.brand span{display:none}.topbar nav{display:flex;align-items:center;gap:22px;color:#b7c9d8}.topbar nav a:hover{color:#fff}.nav-pill,.btn-primary{background:linear-gradient(135deg,var(--green),var(--blue));color:#06111e!important;border:none;font-weight:800;box-shadow:0 12px 30px rgba(105,169,255,.14)}.nav-pill{padding:10px 15px;border-radius:999px}.shell{width:min(1180px,calc(100% - 40px));margin:0 auto}.hero{padding:80px 0 44px}.hero-grid{display:grid;grid-template-columns:1.25fr .75fr;gap:40px;align-items:center}.eyebrow{display:inline-flex;gap:9px;align-items:center;border:1px solid var(--line);background:rgba(13,29,45,.7);padding:8px 12px;border-radius:999px;color:var(--green);font-weight:800;font-size:12px;letter-spacing:.12em;text-transform:uppercase}.eyebrow:before{content:"";width:8px;height:8px;background:var(--green);border-radius:50%;box-shadow:0 0 18px var(--green)}h1{font-size:clamp(42px,7vw,78px);line-height:.98;letter-spacing:-.055em;margin:22px 0 20px;max-width:780px}.gradient-text{background:linear-gradient(120deg,#fff 12%,var(--green),var(--blue),var(--purple));-webkit-background-clip:text;background-clip:text;color:transparent}.hero p{font-size:18px;color:#a8bece;max-width:680px}.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:28px}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:13px 18px;border:1px solid var(--line);border-radius:13px;background:#0c1a28;color:#e9f6ff;cursor:pointer;font-weight:750;transition:.2s}.btn:hover{transform:translateY(-1px);border-color:#315978}.btn-danger{background:rgba(255,127,145,.09);color:#ff9aa8;border-color:rgba(255,127,145,.3)}.btn-sm{padding:8px 11px;font-size:13px}.hero-card,.card{background:linear-gradient(180deg,rgba(16,36,56,.88),rgba(10,24,38,.94));border:1px solid rgba(121,167,198,.16);box-shadow:var(--shadow);border-radius:var(--radius)}.hero-card{padding:28px;position:relative;overflow:hidden}.hero-card:after{content:"";position:absolute;width:220px;height:220px;border-radius:50%;background:radial-gradient(circle,rgba(125,240,207,.18),transparent 66%);right:-60px;top:-80px}.coinmark{width:86px;height:86px;border-radius:28px;background:#07121f;display:grid;place-items:center;border:1px solid var(--line);margin-bottom:24px}.coinmark img{width:64px}.price-big{font-size:36px;font-weight:900;letter-spacing:-.04em}.price-label{color:var(--muted);font-size:13px;text-transform:uppercase;letter-spacing:.12em}.stats-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin:30px 0 70px}.stat{padding:20px;border:1px solid rgba(121,167,198,.14);border-radius:18px;background:rgba(10,24,38,.7)}.stat span{color:var(--muted);display:block;font-size:12px;text-transform:uppercase;letter-spacing:.1em}.stat strong{font-size:23px;display:block;margin-top:7px}.section{padding:36px 0 72px}.section-head{display:flex;justify-content:space-between;align-items:end;gap:30px;margin-bottom:22px}.section-head h2{font-size:34px;margin:0;letter-spacing:-.035em}.section-head p{margin:0;color:var(--muted);max-width:620px}.market-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.market-card{padding:22px}.market-top{display:flex;justify-content:space-between;gap:14px;align-items:start}.market-symbol{display:flex;align-items:center;gap:12px}.market-icon{width:42px;height:42px;border-radius:13px;background:#132b41;display:grid;place-items:center;font-weight:900;color:var(--green)}.market-value{font-size:25px;font-weight:900;margin-top:18px}.muted{color:var(--muted)}.chart-wrap{height:210px;margin-top:14px}.panel-layout{display:grid;grid-template-columns:260px 1fr;gap:22px;padding:34px 0 70px}.sidebar{padding:18px;height:max-content;position:sticky;top:94px}.sidebar a{display:flex;padding:11px 13px;border-radius:11px;color:#a9bfd0;margin-bottom:5px}.sidebar a:hover,.sidebar a.active{background:#142a3f;color:#fff}.content-card{padding:26px}.page-title{display:flex;justify-content:space-between;align-items:center;gap:20px;margin-bottom:22px}.page-title h1{font-size:34px;margin:0;letter-spacing:-.03em}.dashboard-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}.metric{padding:18px}.metric small{display:block;color:var(--muted);text-transform:uppercase;letter-spacing:.08em}.metric strong{display:block;font-size:23px;margin-top:7px}.form-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}.field{display:flex;flex-direction:column;gap:7px}.field.full{grid-column:1/-1}.field label{font-size:13px;color:#b8ccdb;font-weight:700}.input{width:100%;padding:13px 14px;border-radius:12px;border:1px solid #27445d;background:#071522;color:#fff;outline:none}.input:focus{border-color:#66a8ff;box-shadow:0 0 0 3px rgba(102,168,255,.1)}.help{font-size:12px;color:#7896ac}.auth-wrap{width:min(520px,calc(100% - 32px));margin:70px auto}.auth-card{padding:30px}.auth-card h1{font-size:36px;margin:0 0 10px}.auth-card p{color:var(--muted)}.stack{display:flex;flex-direction:column;gap:15px}.flash-stack{position:fixed;right:18px;top:82px;z-index:50;display:grid;gap:8px;max-width:380px}.flash{padding:13px 15px;border-radius:12px;background:#10263a;border:1px solid #28455d;box-shadow:var(--shadow)}.flash.success{border-color:rgba(125,240,207,.4);color:#baffeb}.flash.error{border-color:rgba(255,127,145,.45);color:#ffb5bf}.flash.warning{border-color:rgba(255,213,125,.45);color:#ffe2a6}.table-wrap{overflow:auto;border:1px solid rgba(121,167,198,.14);border-radius:15px}.table{width:100%;border-collapse:collapse;min-width:760px}.table th,.table td{padding:13px 14px;text-align:left;border-bottom:1px solid rgba(121,167,198,.11)}.table th{font-size:11px;letter-spacing:.09em;text-transform:uppercase;color:#7fa0b8;background:#0a1927}.table td{color:#c8d9e5}.badge{display:inline-flex;padding:5px 8px;border-radius:999px;background:#173049;color:#aacee8;font-size:11px;font-weight:800;text-transform:uppercase}.badge.confirmed,.badge.paid{background:rgba(125,240,207,.12);color:#8ef5d6}.badge.rejected{background:rgba(255,127,145,.12);color:#ff97a5}.badge.pending,.badge.processing{background:rgba(255,213,125,.1);color:#ffda8c}.trade-box{display:grid;grid-template-columns:1fr .9fr;gap:22px}.quote-box{padding:22px;background:#091826;border:1px solid #1d3a52;border-radius:17px}.quote-row{display:flex;justify-content:space-between;gap:20px;padding:11px 0;border-bottom:1px solid rgba(142,168,189,.09)}.quote-row:last-child{border-bottom:0}.address-box{word-break:break-all;background:#06131f;border:1px dashed #315471;padding:13px;border-radius:12px;color:#aee8dd}.footer{border-top:1px solid rgba(142,168,189,.12);padding:34px clamp(20px,4vw,64px);color:#7995aa;display:grid;grid-template-columns:1fr auto auto;gap:24px;align-items:center}.footer img{width:135px}.footer div{display:flex;align-items:center;gap:10px;color:#bfd2df}.footer p,.footer small{margin:0}.admin-tabs{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:18px}.admin-tabs a{padding:9px 12px;border-radius:10px;border:1px solid #234059;color:#9eb8ca}.admin-tabs a:hover{color:#fff;background:#11283c}.kicker{color:var(--green);font-size:12px;letter-spacing:.1em;text-transform:uppercase;font-weight:800}.notice{padding:14px 16px;border-radius:13px;background:rgba(105,169,255,.08);border:1px solid rgba(105,169,255,.2);color:#b9d6ee}.danger-note{background:rgba(255,127,145,.07);border-color:rgba(255,127,145,.22);color:#ffc1c9}.inline-actions{display:flex;gap:8px;flex-wrap:wrap}.mono{font-family:ui-monospace,SFMono-Regular,Consolas,monospace;font-size:12px}.logo-only{width:74px!important;height:74px}.hide{display:none!important}
@media(max-width:900px){.hero-grid,.trade-box,.panel-layout{grid-template-columns:1fr}.stats-grid,.market-grid,.dashboard-grid{grid-template-columns:repeat(2,1fr)}.sidebar{position:static}.topbar nav a:not(.nav-pill){display:none}.footer{grid-template-columns:1fr}.hero{padding-top:46px}.form-grid{grid-template-columns:1fr}.field.full{grid-column:auto}}
@media(max-width:560px){.shell{width:min(100% - 24px,1180px)}.stats-grid,.market-grid,.dashboard-grid{grid-template-columns:1fr}.hero h1{font-size:48px}.topbar{padding:14px 12px}.brand img{width:145px}.content-card,.auth-card{padding:20px}.page-title{align-items:flex-start;flex-direction:column}}