:root{
  --bg:#fbfcfe;--surface:#ffffff;--surface-2:#f5f7fb;--text:#111827;--muted:#64748b;
  --line:#e5e7eb;--primary:#4f46e5;--primary-2:#4338ca;--accent:#10b981;--gold:#f59e0b;
  --danger:#ef4444;--shadow:0 18px 50px rgba(15,23,42,.08);--shadow-sm:0 8px 26px rgba(15,23,42,.06);
  --radius:24px;--radius-sm:16px;--wrap:1180px;
}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--text);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;-webkit-font-smoothing:antialiased}a{color:inherit;text-decoration:none}button,input,select,textarea{font:inherit}button{cursor:pointer}img{max-width:100%;display:block}.container{width:min(var(--wrap),calc(100% - 32px));margin:0 auto}.muted{color:var(--muted)}.eyebrow{display:inline-flex;align-items:center;gap:8px;padding:8px 12px;border-radius:999px;background:#eef2ff;color:var(--primary);font-size:13px;font-weight:800;letter-spacing:.02em}.section{padding:84px 0}.section.alt{background:var(--surface)}.section-head{max-width:720px;margin:0 auto 34px;text-align:center}.section-head.left{margin-left:0;text-align:left}.section-head h2{margin:12px 0 12px;font-size:clamp(30px,4vw,48px);line-height:1.08;letter-spacing:-.04em}.section-head p{margin:0;color:var(--muted);font-size:17px;line-height:1.7}.btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;border:0;border-radius:14px;padding:13px 18px;font-weight:800;transition:.2s ease;min-height:46px}.btn:hover{transform:translateY(-1px)}.btn-primary{background:var(--primary);color:white;box-shadow:0 10px 22px rgba(79,70,229,.24)}.btn-primary:hover{background:var(--primary-2)}.btn-dark{background:#111827;color:#fff}.btn-soft{background:#eef2ff;color:var(--primary)}.btn-white{background:#fff;color:#111827;border:1px solid rgba(255,255,255,.45)}.btn-outline{background:#fff;border:1px solid var(--line);color:#111827}.btn-block{width:100%}.icon{width:20px;height:20px;display:inline-flex}.icon svg{width:100%;height:100%}

/* Header */
.site-header{position:sticky;top:0;z-index:50;background:rgba(251,252,254,.92);backdrop-filter:blur(16px);border-bottom:1px solid rgba(229,231,235,.8)}.header-inner{min-height:72px;display:flex;align-items:center;justify-content:space-between;gap:24px}.brand{display:flex;align-items:center;gap:10px;font-weight:900;font-size:21px;letter-spacing:-.03em}.brand img{width:36px;height:36px}.brand span b{color:var(--primary)}.main-nav{display:flex;align-items:center;gap:28px;font-size:14px;font-weight:750;color:#475569}.main-nav a:hover{color:var(--primary)}.header-actions{display:flex;align-items:center;gap:10px}.mobile-toggle{display:none;width:44px;height:44px;border-radius:14px;border:1px solid var(--line);background:#fff}.mobile-panel{display:none;border-top:1px solid var(--line);background:#fff}.mobile-panel.open{display:block}.mobile-panel .container{padding:14px 0 18px;display:grid;gap:8px}.mobile-panel a{padding:11px 12px;border-radius:12px;font-weight:700}.mobile-panel a:hover{background:var(--surface-2)}

/* Home hero */
.hero{position:relative;overflow:hidden;padding:74px 0 58px}.hero:before{content:"";position:absolute;inset:-140px auto auto 58%;width:520px;height:520px;border-radius:50%;background:radial-gradient(circle,#c7d2fe 0,rgba(199,210,254,.36) 36%,transparent 72%);filter:blur(8px);pointer-events:none}.hero-grid{position:relative;display:grid;grid-template-columns:1.02fr .98fr;gap:58px;align-items:center}.hero-copy h1{font-size:clamp(46px,6.2vw,78px);line-height:.99;letter-spacing:-.06em;margin:16px 0 20px;max-width:760px}.hero-copy h1 .accent{color:var(--primary)}.hero-copy p{font-size:19px;line-height:1.7;color:var(--muted);max-width:650px;margin:0}.hero-actions{display:flex;gap:12px;margin-top:28px;flex-wrap:wrap}.trust-row{margin-top:27px;display:flex;gap:18px;flex-wrap:wrap;color:#475569;font-size:14px;font-weight:700}.trust-row span{display:inline-flex;align-items:center;gap:8px}.trust-dot{width:8px;height:8px;border-radius:50%;background:var(--accent)}.hero-card{position:relative;background:rgba(255,255,255,.86);border:1px solid rgba(226,232,240,.95);border-radius:32px;padding:20px;box-shadow:var(--shadow);backdrop-filter:blur(12px)}.hero-card .art{border-radius:26px;overflow:hidden;background:linear-gradient(135deg,#eef2ff,#ecfdf5)}.mini-signup{margin-top:16px;background:#fff;border:1px solid var(--line);border-radius:22px;padding:18px}.mini-signup h3{margin:0 0 4px;font-size:18px}.mini-signup p{margin:0 0 16px;color:var(--muted);font-size:13px}.mini-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px}.field{display:grid;gap:7px}.field label{font-size:13px;font-weight:800;color:#475569}.field input,.field select,.field textarea{width:100%;border:1px solid var(--line);background:#fff;border-radius:13px;padding:12px 13px;outline:none;color:var(--text);transition:.2s}.field input:focus,.field select:focus,.field textarea:focus{border-color:#a5b4fc;box-shadow:0 0 0 4px #eef2ff}.field-full{grid-column:1/-1}.fineprint{font-size:11px!important;line-height:1.5!important;margin:11px 0 0!important;color:#94a3b8!important}

/* ticker */
.ticker-wrap{padding:0 0 24px}.ticker{overflow:hidden;border:1px solid var(--line);border-radius:20px;background:#fff;box-shadow:var(--shadow-sm)}.ticker-track{display:flex;width:max-content;gap:12px;padding:12px;animation:ticker 30s linear infinite}.ticker:hover .ticker-track{animation-play-state:paused}.ticker-item{display:flex;align-items:center;gap:10px;padding:9px 12px;border-radius:13px;background:var(--surface-2);min-width:max-content}.ticker-icon{width:34px;height:34px;border-radius:11px;display:grid;place-items:center;background:#fff;border:1px solid var(--line);font-weight:900;color:var(--primary)}.ticker-item small{display:block;color:var(--muted);font-size:11px}.ticker-item b{font-size:13px}@keyframes ticker{from{transform:translateX(0)}to{transform:translateX(-50%)}}

/* cards */
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.step-card,.feature-card,.reward-card,.stat-card,.panel{background:#fff;border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow-sm)}.step-card{padding:24px;position:relative;overflow:hidden;transition:.25s}.step-card:hover{transform:translateY(-5px);box-shadow:var(--shadow)}.step-num{font-size:12px;font-weight:900;color:var(--primary);letter-spacing:.08em;text-transform:uppercase}.step-icon,.feature-icon{width:48px;height:48px;border-radius:16px;display:grid;place-items:center;background:#eef2ff;color:var(--primary);margin:18px 0 16px}.step-card h3,.feature-card h3{margin:0 0 9px;font-size:20px;letter-spacing:-.02em}.step-card p,.feature-card p{margin:0;color:var(--muted);line-height:1.65;font-size:14px}.feature-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}.feature-card{padding:22px}.feature-card:nth-child(2) .feature-icon{background:#ecfdf5;color:#059669}.feature-card:nth-child(3) .feature-icon{background:#fff7ed;color:#d97706}.feature-card:nth-child(4) .feature-icon{background:#fdf2f8;color:#db2777}

/* two column */
.split{display:grid;grid-template-columns:1fr 1fr;gap:58px;align-items:center}.visual-card{background:linear-gradient(145deg,#eef2ff,#f8fafc 54%,#ecfdf5);border:1px solid var(--line);border-radius:34px;padding:28px;min-height:410px;display:grid;place-items:center}.check-list{display:grid;gap:13px;margin-top:26px}.check-item{display:flex;gap:12px;align-items:flex-start}.check-badge{width:26px;height:26px;border-radius:9px;background:#dcfce7;color:#059669;display:grid;place-items:center;flex:0 0 auto}.check-item strong{display:block;margin-bottom:3px}.check-item span{display:block;color:var(--muted);font-size:14px;line-height:1.55}

/* rewards */
.reward-layout{display:grid;grid-template-columns:250px 1fr;gap:22px}.reward-tabs{display:grid;gap:10px;align-content:start}.reward-tab{border:1px solid var(--line);background:#fff;border-radius:16px;text-align:left;padding:14px 16px;font-weight:800;color:#475569}.reward-tab.active{background:#eef2ff;border-color:#c7d2fe;color:var(--primary)}.reward-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.reward-card{padding:22px;min-height:160px;display:flex;flex-direction:column;justify-content:space-between}.reward-logo{width:42px;height:42px;border-radius:14px;background:var(--surface-2);display:grid;place-items:center;font-weight:900;color:var(--primary)}.reward-card h3{margin:20px 0 4px;font-size:18px}.reward-card p{margin:0;color:var(--muted);font-size:13px}.reward-note{font-size:12px;color:#94a3b8;margin-top:18px}

/* CTA & FAQ */
.cta-box{position:relative;overflow:hidden;background:#111827;color:#fff;border-radius:34px;padding:54px;text-align:center}.cta-box:before,.cta-box:after{content:"";position:absolute;border-radius:50%;filter:blur(2px);opacity:.45}.cta-box:before{width:260px;height:260px;background:#4f46e5;top:-160px;left:-80px}.cta-box:after{width:260px;height:260px;background:#10b981;bottom:-180px;right:-80px}.cta-box>*{position:relative;z-index:1}.cta-box h2{font-size:clamp(30px,4vw,46px);letter-spacing:-.04em;margin:0 0 12px}.cta-box p{color:#cbd5e1;max-width:640px;margin:0 auto 22px;line-height:1.7}.faq-list{max-width:820px;margin:28px auto 0;display:grid;gap:10px}.faq-item{background:#fff;border:1px solid var(--line);border-radius:18px;overflow:hidden}.faq-question{width:100%;background:#fff;border:0;padding:18px 20px;display:flex;align-items:center;justify-content:space-between;text-align:left;font-weight:850;color:var(--text)}.faq-answer{display:none;padding:0 20px 18px;color:var(--muted);line-height:1.7;font-size:14px}.faq-item.open .faq-answer{display:block}.faq-item.open .faq-question .chev{transform:rotate(180deg)}.chev{transition:.2s}

/* footer */
.site-footer{border-top:1px solid var(--line);background:#fff;padding:52px 0 28px}.footer-grid{display:grid;grid-template-columns:1.4fr repeat(3,1fr);gap:36px}.footer-brand p{max-width:350px;color:var(--muted);font-size:13px;line-height:1.7}.footer-col h4{font-size:12px;text-transform:uppercase;letter-spacing:.08em;margin:5px 0 13px}.footer-col a{display:block;color:var(--muted);font-size:14px;padding:5px 0}.footer-col a:hover{color:var(--primary)}.footer-bottom{display:flex;justify-content:space-between;gap:20px;margin-top:34px;padding-top:22px;border-top:1px solid var(--line);font-size:12px;color:#94a3b8}

/* auth */
.auth-page{min-height:100vh;display:grid;grid-template-columns:1fr 1fr;background:#fff}.auth-side{background:linear-gradient(145deg,#111827,#312e81);color:#fff;padding:58px;display:flex;flex-direction:column;justify-content:space-between}.auth-side .brand{color:#fff}.auth-side .brand b{color:#a7f3d0}.auth-side h1{font-size:52px;line-height:1.04;letter-spacing:-.05em;max-width:520px;margin:40px 0 16px}.auth-side p{color:#cbd5e1;line-height:1.7;max-width:520px}.auth-points{display:grid;gap:12px;margin-top:30px}.auth-point{display:flex;gap:11px;align-items:center;color:#e2e8f0}.auth-point .dot{width:9px;height:9px;border-radius:50%;background:#34d399}.auth-main{display:grid;place-items:center;padding:40px}.auth-card{width:min(440px,100%)}.auth-card h2{font-size:34px;letter-spacing:-.04em;margin:0 0 8px}.auth-card>p{margin:0 0 26px;color:var(--muted);line-height:1.6}.form-stack{display:grid;gap:14px}.oauth-btn{background:#fff;border:1px solid var(--line);border-radius:14px;padding:12px 16px;font-weight:800;display:flex;align-items:center;justify-content:center;gap:10px}.divider{display:flex;align-items:center;gap:12px;color:#94a3b8;font-size:12px;margin:18px 0}.divider:before,.divider:after{content:"";height:1px;background:var(--line);flex:1}.form-row{display:grid;grid-template-columns:1fr 1fr;gap:12px}.auth-link{font-size:13px;color:var(--primary);font-weight:800}.form-meta{display:flex;align-items:center;justify-content:space-between;gap:14px;font-size:13px}.checkline{display:flex;gap:9px;align-items:flex-start;color:var(--muted);font-size:12px;line-height:1.5}.checkline input{margin-top:2px}

/* dashboard */
.app-body{background:#f6f8fc}.app-shell{min-height:100vh;display:grid;grid-template-columns:248px 1fr}.sidebar{position:sticky;top:0;height:100vh;background:#111827;color:#fff;padding:20px 16px;display:flex;flex-direction:column}.sidebar .brand{padding:4px 8px 18px;color:#fff}.side-nav{display:grid;gap:5px;margin-top:10px}.side-nav a{display:flex;align-items:center;gap:11px;padding:11px 12px;border-radius:13px;color:#cbd5e1;font-size:14px;font-weight:750}.side-nav a.active,.side-nav a:hover{background:#1f2937;color:#fff}.side-spacer{flex:1}.sidebar-card{background:#1f2937;border:1px solid #334155;border-radius:18px;padding:15px;font-size:12px;color:#cbd5e1;line-height:1.55}.app-main{min-width:0}.app-topbar{height:72px;background:rgba(255,255,255,.92);border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;padding:0 30px;position:sticky;top:0;z-index:20;backdrop-filter:blur(12px)}.app-topbar h1{font-size:20px;margin:0;letter-spacing:-.02em}.top-actions{display:flex;align-items:center;gap:12px}.balance-pill{display:flex;align-items:center;gap:8px;padding:9px 12px;border-radius:13px;background:#ecfdf5;color:#047857;font-size:13px;font-weight:900}.avatar{width:38px;height:38px;border-radius:13px;background:#eef2ff;color:var(--primary);display:grid;place-items:center;font-weight:900}.app-content{padding:28px 30px 48px}.welcome{display:flex;align-items:flex-end;justify-content:space-between;gap:20px;margin-bottom:24px}.welcome h2{margin:0;font-size:30px;letter-spacing:-.04em}.welcome p{margin:6px 0 0;color:var(--muted)}.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}.stat-card{padding:19px}.stat-label{font-size:12px;color:var(--muted);font-weight:750}.stat-value{font-size:28px;font-weight:900;letter-spacing:-.03em;margin-top:7px}.stat-sub{font-size:12px;margin-top:6px;color:#94a3b8}.dash-grid{display:grid;grid-template-columns:1.45fr .85fr;gap:18px;margin-top:18px}.panel{padding:20px}.panel-head{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:16px}.panel-head h3{margin:0;font-size:17px}.panel-head a,.panel-head button{font-size:12px;color:var(--primary);font-weight:850;background:none;border:0}.activity-chart{height:190px;display:flex;align-items:flex-end;gap:10px;padding-top:10px}.bar-col{flex:1;display:flex;flex-direction:column;align-items:center;gap:8px}.bar{width:100%;max-width:34px;border-radius:9px 9px 4px 4px;background:linear-gradient(180deg,#6366f1,#4f46e5);min-height:12px}.bar-col span{font-size:10px;color:#94a3b8}.task-list{display:grid;gap:10px}.task{display:flex;align-items:center;gap:12px;padding:12px;border:1px solid var(--line);border-radius:14px}.task-icon{width:40px;height:40px;border-radius:13px;background:#eef2ff;color:var(--primary);display:grid;place-items:center;flex:0 0 auto}.task-main{min-width:0;flex:1}.task-title{font-size:13px;font-weight:850;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.task-meta{font-size:11px;color:var(--muted);margin-top:3px}.task-reward{font-size:13px;font-weight:900;color:#047857}.offer-toolbar{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:16px}.search{flex:1;min-width:220px;position:relative}.search input{width:100%;padding:12px 14px;border-radius:13px;border:1px solid var(--line);background:#fff;outline:none}.filter-select{padding:11px 13px;border:1px solid var(--line);border-radius:13px;background:#fff}.offer-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.offer-card{background:#fff;border:1px solid var(--line);border-radius:20px;padding:17px;display:flex;flex-direction:column;min-height:220px}.offer-badge{width:44px;height:44px;border-radius:14px;background:#eef2ff;color:var(--primary);display:grid;place-items:center;font-weight:900}.offer-card h3{font-size:16px;line-height:1.35;margin:15px 0 6px}.offer-card p{font-size:12px;color:var(--muted);line-height:1.55;margin:0}.offer-footer{margin-top:auto;padding-top:18px;display:flex;justify-content:space-between;align-items:center}.reward-text{font-size:14px;font-weight:900;color:#047857}.tag{display:inline-flex;padding:5px 8px;border-radius:999px;background:#f1f5f9;color:#475569;font-size:10px;font-weight:800}.table-wrap{overflow:auto}.data-table{width:100%;border-collapse:collapse;min-width:680px}.data-table th,.data-table td{text-align:left;padding:13px 12px;border-bottom:1px solid var(--line);font-size:13px}.data-table th{color:var(--muted);font-size:11px;text-transform:uppercase;letter-spacing:.05em}.status{display:inline-flex;align-items:center;gap:6px;padding:6px 9px;border-radius:999px;font-size:11px;font-weight:850}.status.success{background:#dcfce7;color:#047857}.status.pending{background:#fef3c7;color:#92400e}.status.neutral{background:#f1f5f9;color:#475569}.profile-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}.profile-card{background:#fff;border:1px solid var(--line);border-radius:22px;padding:22px}.profile-card h3{margin:0 0 16px}.toast{position:fixed;right:22px;bottom:22px;background:#111827;color:#fff;padding:13px 16px;border-radius:14px;box-shadow:var(--shadow);font-size:13px;z-index:100;opacity:0;transform:translateY(12px);pointer-events:none;transition:.25s}.toast.show{opacity:1;transform:translateY(0)}

/* legal */
.page-hero{padding:72px 0 28px}.page-hero h1{font-size:clamp(36px,5vw,58px);letter-spacing:-.05em;margin:8px 0 12px}.page-hero p{max-width:730px;color:var(--muted);line-height:1.7}.legal{max-width:860px;margin:0 auto;padding:30px 0 90px}.legal h2{margin-top:34px;font-size:22px}.legal h3{margin-top:24px}.legal p,.legal li{color:#475569;line-height:1.8;font-size:15px}.legal .notice{background:#fff7ed;border:1px solid #fed7aa;border-radius:16px;padding:14px 16px;color:#9a3412}.help-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.help-card{background:#fff;border:1px solid var(--line);border-radius:20px;padding:22px}.help-card h3{margin:14px 0 8px}.help-card p{color:var(--muted);font-size:14px;line-height:1.65}

@media (max-width:1000px){.hero-grid,.split{grid-template-columns:1fr;gap:36px}.hero-copy{text-align:center}.hero-copy p{margin-inline:auto}.hero-actions,.trust-row{justify-content:center}.hero-card{max-width:700px;margin:0 auto}.feature-grid{grid-template-columns:1fr 1fr}.reward-layout{grid-template-columns:1fr}.reward-tabs{display:flex;overflow:auto}.reward-tab{min-width:max-content}.footer-grid{grid-template-columns:1fr 1fr}.auth-page{grid-template-columns:1fr}.auth-side{display:none}.stats{grid-template-columns:1fr 1fr}.dash-grid{grid-template-columns:1fr}.offer-grid{grid-template-columns:1fr 1fr}.app-shell{grid-template-columns:86px 1fr}.sidebar{padding:20px 12px}.sidebar .brand span,.side-nav a span,.sidebar-card{display:none}.sidebar .brand{justify-content:center}.side-nav a{justify-content:center}.profile-grid{grid-template-columns:1fr}}
@media (max-width:760px){.section{padding:64px 0}.main-nav,.header-actions .btn{display:none}.mobile-toggle{display:grid;place-items:center}.header-inner{min-height:64px}.hero{padding-top:50px}.hero-copy h1{font-size:46px}.mini-grid{grid-template-columns:1fr}.field-full{grid-column:auto}.steps,.reward-grid,.help-grid{grid-template-columns:1fr}.feature-grid{grid-template-columns:1fr}.cta-box{padding:38px 22px}.footer-grid{grid-template-columns:1fr}.footer-bottom{flex-direction:column}.auth-main{padding:28px 20px}.form-row{grid-template-columns:1fr}.app-shell{display:block}.sidebar{display:none}.app-topbar{padding:0 16px}.app-content{padding:20px 16px 40px}.welcome{align-items:flex-start;flex-direction:column}.stats{grid-template-columns:1fr 1fr}.offer-grid{grid-template-columns:1fr}.profile-grid{grid-template-columns:1fr}.app-topbar h1{font-size:17px}.balance-pill{display:none}}
@media (max-width:480px){.container{width:min(var(--wrap),calc(100% - 22px))}.hero-copy h1{font-size:40px}.hero-copy p{font-size:16px}.stats{grid-template-columns:1fr}.step-card,.feature-card,.reward-card,.panel{border-radius:20px}.section-head h2{font-size:32px}}