/* ===== PUBLIC CSS - HIFUX ===== */
*{margin:0;padding:0;box-sizing:border-box;}
body{font-family:'Inter',sans-serif;background:#060a13;color:#e0e6ed;overflow-x:hidden;}
a{text-decoration:none;color:inherit;}

/* NAV */
.nav-public{position:fixed;top:0;left:0;right:0;z-index:1000;background:rgba(6,10,19,0.95);backdrop-filter:blur(20px);border-bottom:1px solid rgba(255,255,255,0.05);padding:0 40px;height:70px;display:flex;align-items:center;}
.nav-container{max-width:1400px;margin:0 auto;width:100%;display:flex;align-items:center;justify-content:space-between;}
.nav-logo{display:flex;align-items:center;gap:10px;}
.logo-icon{width:38px;height:38px;background:linear-gradient(135deg,#3b82f6,#06b6d4);border-radius:10px;display:flex;align-items:center;justify-content:center;font-size:18px;color:#fff;}
.logo-text{font-size:22px;font-weight:800;color:#fff;letter-spacing:1px;}
.nav-links{display:flex;gap:30px;}
.nav-links a{color:#8899aa;font-size:14px;font-weight:500;transition:color .3s;}
.nav-links a:hover{color:#fff;}
.nav-auth{display:flex;gap:12px;}
.btn-login{padding:10px 24px;border-radius:8px;font-size:14px;font-weight:500;color:#fff;border:1px solid #2a3a4a;transition:all .3s;}
.btn-login:hover{border-color:#3b82f6;color:#3b82f6;}
.btn-register{padding:10px 24px;border-radius:8px;font-size:14px;font-weight:600;color:#fff;background:linear-gradient(135deg,#3b82f6,#1d4ed8);transition:opacity .3s;}
.btn-register:hover{opacity:.9;}

/* HERO */
.hero{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:100px 40px 60px;position:relative;overflow:hidden;}
.hero-bg{position:absolute;inset:0;background:radial-gradient(ellipse at 50% 50%,rgba(59,130,246,0.08) 0%,transparent 70%);}
.hero-content{position:relative;text-align:center;max-width:800px;}
.hero-content h1{font-size:56px;font-weight:800;line-height:1.1;margin-bottom:20px;color:#fff;}
.gradient-text{background:linear-gradient(135deg,#3b82f6,#06b6d4,#8b5cf6);-webkit-background-clip:text;-webkit-text-fill-color:transparent;}
.hero-content p{font-size:18px;color:#8899aa;line-height:1.6;margin-bottom:40px;max-width:600px;margin-left:auto;margin-right:auto;}
.hero-buttons{display:flex;gap:16px;justify-content:center;margin-bottom:60px;}
.btn-primary{display:inline-flex;align-items:center;gap:8px;padding:16px 32px;background:linear-gradient(135deg,#3b82f6,#1d4ed8);color:#fff;border-radius:12px;font-size:16px;font-weight:600;transition:transform .3s,box-shadow .3s;border:none;cursor:pointer;}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 10px 30px rgba(59,130,246,0.3);}
.btn-secondary{display:inline-flex;align-items:center;gap:8px;padding:16px 32px;background:transparent;color:#fff;border:1px solid #2a3a4a;border-radius:12px;font-size:16px;font-weight:500;transition:all .3s;}
.btn-secondary:hover{border-color:#3b82f6;background:rgba(59,130,246,0.05);}
.hero-stats{display:flex;gap:50px;justify-content:center;}
.stat{display:flex;flex-direction:column;align-items:center;}
.stat-num{font-size:32px;font-weight:700;color:#fff;}
.stat-label{font-size:13px;color:#64748b;margin-top:4px;}

/* TICKER */
.ticker-section{padding:0 0 40px;max-width:1400px;margin:0 auto;}

/* SECTIONS */
.container{max-width:1200px;margin:0 auto;padding:0 40px;}
.section-title{font-size:36px;font-weight:700;text-align:center;margin-bottom:12px;color:#fff;}
.section-subtitle{text-align:center;color:#64748b;font-size:16px;margin-bottom:50px;}
.section-markets{padding:80px 0;}
.section-overview{padding:40px 0 80px;}
.section-features{padding:80px 0;background:rgba(255,255,255,0.01);}

/* MARKET CARDS */
.market-cards{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;}
.market-card{background:#0d1117;border:1px solid #1e293b;border-radius:16px;padding:30px;transition:all .3s;text-align:center;}
.market-card:hover{border-color:#3b82f6;transform:translateY(-4px);box-shadow:0 10px 40px rgba(59,130,246,0.1);}
.mc-icon{font-size:36px;color:#3b82f6;margin-bottom:16px;}
.market-card h3{font-size:20px;margin-bottom:10px;color:#fff;}
.market-card p{font-size:14px;color:#64748b;line-height:1.5;margin-bottom:16px;}
.mc-count{font-size:13px;color:#3b82f6;font-weight:600;background:rgba(59,130,246,0.1);padding:6px 16px;border-radius:20px;}

/* FEATURES */
.features-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;}
.feature{background:#0d1117;border:1px solid #1e293b;border-radius:16px;padding:30px;text-align:center;transition:all .3s;}
.feature:hover{border-color:#3b82f6;}
.feature i{font-size:32px;color:#3b82f6;margin-bottom:16px;}
.feature h3{font-size:18px;margin-bottom:10px;color:#fff;}
.feature p{font-size:14px;color:#64748b;line-height:1.5;}

/* FOOTER */
.footer{background:#0a0e1a;border-top:1px solid #1e293b;padding:60px 0 30px;}
.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:40px;margin-bottom:40px;}
.footer-logo{display:flex;align-items:center;gap:10px;margin-bottom:16px;font-size:24px;font-weight:700;color:#fff;}
.footer-col p{color:#64748b;font-size:14px;line-height:1.6;}
.footer-col h4{color:#fff;margin-bottom:16px;font-size:15px;}
.footer-col a{display:block;color:#64748b;font-size:14px;margin-bottom:10px;transition:color .3s;}
.footer-col a:hover{color:#3b82f6;}
.footer-bottom{border-top:1px solid #1e293b;padding-top:20px;text-align:center;}
.footer-bottom p{color:#475569;font-size:13px;margin-bottom:8px;}
.risk-text{font-size:11px;color:#374151;}

/* AUTH PAGES */
.auth-body{min-height:100vh;background:#060a13;}
.auth-container{display:flex;min-height:100vh;}
.auth-left{flex:1;display:flex;align-items:center;justify-content:center;padding:40px;background:linear-gradient(135deg,rgba(59,130,246,0.05),rgba(6,182,212,0.05));}
.auth-branding{max-width:400px;}
.auth-logo{display:flex;align-items:center;gap:10px;font-size:28px;font-weight:800;color:#fff;margin-bottom:40px;}
.auth-branding h2{font-size:32px;color:#fff;margin-bottom:12px;}
.auth-branding p{color:#64748b;font-size:16px;line-height:1.6;}
.auth-right{flex:1;display:flex;align-items:center;justify-content:center;padding:40px;}
.auth-form-box{width:100%;max-width:440px;}
.auth-form-box h1{font-size:28px;color:#fff;margin-bottom:30px;}
.form-group{margin-bottom:20px;}
.form-group label{display:block;margin-bottom:6px;color:#94a3b8;font-size:13px;font-weight:500;}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:16px;}
.input-icon{position:relative;}
.input-icon i{position:absolute;left:14px;top:50%;transform:translateY(-50%);color:#475569;font-size:14px;}
.input-icon input,.input-icon select{width:100%;padding:12px 14px 12px 42px;border:1px solid #1e293b;border-radius:10px;background:#0d1117;color:#fff;font-size:14px;outline:none;transition:border .3s;}
.input-icon input:focus{border-color:#3b82f6;}
.toggle-pass{position:absolute;right:14px;top:50%;transform:translateY(-50%);background:none;border:none;color:#475569;cursor:pointer;}
.btn-submit{width:100%;padding:14px;background:linear-gradient(135deg,#3b82f6,#1d4ed8);color:#fff;border:none;border-radius:10px;font-size:15px;font-weight:600;cursor:pointer;display:flex;align-items:center;justify-content:center;gap:8px;margin-top:10px;transition:opacity .3s;}
.btn-submit:hover{opacity:.9;}
.auth-footer{text-align:center;margin-top:24px;color:#64748b;font-size:14px;}
.auth-footer a{color:#3b82f6;font-weight:500;}
.form-check{margin-bottom:20px;}
.form-check label{color:#64748b;font-size:13px;display:flex;align-items:center;gap:8px;cursor:pointer;}
.form-check input{accent-color:#3b82f6;}
.alert-error{background:rgba(239,68,68,0.1);border:1px solid rgba(239,68,68,0.3);color:#ef4444;padding:12px 16px;border-radius:10px;margin-bottom:20px;font-size:13px;display:flex;align-items:center;gap:8px;}

@media(max-width:768px){
    .nav-links{display:none;}
    .hero-content h1{font-size:32px;}
    .hero-stats{flex-wrap:wrap;gap:20px;}
    .market-cards,.features-grid{grid-template-columns:1fr;}
    .footer-grid{grid-template-columns:1fr 1fr;}
    .auth-container{flex-direction:column;}
    .auth-left{min-height:200px;padding:30px;}
    .form-row{grid-template-columns:1fr;}
}