:root{--bg: #0f1117;--bg2: #161b27;--bg3: #1e2638;--border: #2a3347;--text: #e2e8f0;--text2: #94a3b8;--accent: #6366f1;--accent2: #818cf8;--success: #22c55e;--error: #ef4444;--radius: 12px}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}body{background:var(--bg);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;font-size:15px;line-height:1.6;min-height:100vh}.header{background:var(--bg2);border-bottom:1px solid var(--border);padding:0 24px}.header-inner{max-width:860px;margin:0 auto;height:60px;display:flex;align-items:center;justify-content:space-between}.logo{display:flex;align-items:center;gap:10px}.logo-mark{font-size:24px;color:var(--accent)}.logo-text{font-weight:700;font-size:18px}.logo-tag{font-size:12px;color:var(--text2);background:var(--bg3);padding:2px 8px;border-radius:99px}.wallet-pill{display:flex;align-items:center;gap:8px;background:var(--bg3);border:1px solid var(--border);padding:6px 14px;border-radius:99px;font-size:13px;font-family:monospace}.wallet-dot{width:8px;height:8px;border-radius:50%;background:var(--success)}.connect-screen{min-height:calc(100vh - 60px);display:flex;align-items:center;justify-content:center;padding:24px}.connect-card{background:var(--bg2);border:1px solid var(--border);border-radius:var(--radius);padding:48px;max-width:480px;text-align:center}.connect-icon{font-size:48px;color:var(--accent);margin-bottom:16px}.connect-card h1{font-size:22px;margin-bottom:12px}.connect-card p{color:var(--text2);margin-bottom:24px}.feature-list{list-style:none;text-align:left;margin-bottom:28px;display:flex;flex-direction:column;gap:8px}.feature-list li{color:var(--success);font-size:14px}.connect-hint{font-size:13px;color:var(--text2);margin-top:12px}.connect-hint a{color:var(--accent2)}.main{max-width:860px;margin:0 auto;padding:32px 24px}.tabs{display:flex;gap:4px;background:var(--bg2);border:1px solid var(--border);border-radius:var(--radius);padding:4px;margin-bottom:24px}.tab{flex:1;padding:10px;border:none;background:transparent;color:var(--text2);border-radius:8px;cursor:pointer;font-size:14px;font-weight:500;transition:all .15s}.tab--active{background:var(--accent);color:#fff}.tab:hover:not(.tab--active){background:var(--bg3);color:var(--text)}.card{background:var(--bg2);border:1px solid var(--border);border-radius:var(--radius);padding:32px}.card h2{font-size:20px;font-weight:700;margin-bottom:8px}.subtitle{color:var(--text2);font-size:14px;margin-bottom:28px}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-bottom:24px}.form-grid--single{grid-template-columns:1fr}.field{display:flex;flex-direction:column;gap:6px}.field label{font-size:13px;color:var(--text2);font-weight:500}.field input{background:var(--bg3);border:1px solid var(--border);border-radius:8px;padding:10px 14px;color:var(--text);font-size:15px;outline:none;transition:border-color .15s}.field input:focus{border-color:var(--accent)}.score-preview{background:var(--bg3);border:1px solid var(--border);border-radius:8px;padding:16px;margin-bottom:24px}.score-bar-wrap{background:var(--bg);border-radius:99px;height:8px;margin-bottom:12px;overflow:hidden}.score-bar{height:100%;background:var(--accent);border-radius:99px;transition:width .4s ease}.score-meta{display:flex;justify-content:space-between;align-items:center;margin-bottom:8px}.score-note{font-size:12px;color:var(--text2)}.tier-badge{font-size:12px;font-weight:700;padding:2px 10px;border-radius:99px;color:#fff}.btn-primary{background:var(--accent);color:#fff;border:none;border-radius:8px;padding:10px 20px;font-size:14px;font-weight:600;cursor:pointer;transition:opacity .15s}.btn-primary:hover:not(:disabled){opacity:.85}.btn-primary:disabled{opacity:.4;cursor:not-allowed}.btn-lg{padding:14px 28px;font-size:16px}.btn-full{width:100%;padding:14px;font-size:15px}.step-indicator{display:flex;align-items:center;gap:12px;padding:16px;background:var(--bg3);border-radius:8px;margin-bottom:16px}.step-spinner{width:18px;height:18px;border:2px solid var(--border);border-top-color:var(--accent);border-radius:50%;animation:spin .7s linear infinite;flex-shrink:0}@keyframes spin{to{transform:rotate(360deg)}}.success-box{background:#14532d33;border:1px solid #22c55e66;border-radius:8px;padding:14px 16px;color:var(--success);font-size:14px}.error-box{background:#7f1d1d33;border:1px solid #ef444466;border-radius:8px;padding:14px 16px;color:var(--error);font-size:14px;margin-bottom:16px}.tier-warning{background:#78350f33;border:1px solid #f59e0b66;border-radius:8px;padding:14px 16px;color:#f59e0b;font-size:14px;margin-top:16px}.tier-display{display:flex;flex-direction:column;align-items:center;gap:12px;padding:32px;margin-bottom:24px}.tier-ring{width:120px;height:120px;border-radius:50%;display:flex;align-items:center;justify-content:center}.tier-label{color:#fff;font-size:20px;font-weight:800}.tier-addr{font-family:monospace;font-size:13px;color:var(--text2)}.benefits-list{list-style:none;display:flex;flex-direction:column;gap:10px;margin-bottom:24px}.benefits-list li{display:flex;align-items:center;gap:10px;font-size:14px}.benefit-check{color:var(--success);font-weight:700}.proof-meta{background:var(--bg3);border:1px solid var(--border);border-radius:8px;padding:16px}.proof-meta h3{font-size:14px;font-weight:600;margin-bottom:12px;color:var(--text2)}.proof-row{display:flex;justify-content:space-between;padding:6px 0;border-bottom:1px solid var(--border);font-size:13px}.proof-row:last-of-type{border-bottom:none}.proof-row code{font-family:monospace;color:var(--accent2)}.proof-note{font-size:12px;color:var(--text2);margin-top:10px}.no-proof-hint{color:var(--text2);font-size:14px;text-align:center;padding:16px}.quote-box{background:var(--bg3);border:1px solid var(--border);border-radius:8px;padding:16px;margin-bottom:20px}.quote-row{display:flex;justify-content:space-between;padding:8px 0;font-size:14px;border-bottom:1px solid var(--border)}.quote-row:last-child{border-bottom:none}.quote-row--net strong{color:var(--success);font-size:16px}.footer{text-align:center;padding:24px;color:var(--text2);font-size:13px;border-top:1px solid var(--border);margin-top:48px}.footer a{color:var(--accent2)}@media (max-width: 600px){.form-grid{grid-template-columns:1fr}.logo-tag{display:none}}.horizon-banner{display:flex;align-items:center;gap:14px;background:linear-gradient(135deg,#1e2638,#1a2035);border:1px solid var(--accent);border-radius:10px;padding:16px 20px;margin-bottom:24px}.horizon-banner-icon{font-size:26px;color:var(--accent);flex-shrink:0}.horizon-banner-body{flex:1}.horizon-banner-title{font-size:14px;font-weight:600;color:var(--text);margin-bottom:3px}.horizon-banner-sub{font-size:12px;color:var(--text2);line-height:1.5}.horizon-error-block{margin-bottom:24px}.horizon-result{background:var(--bg3);border:1px solid #6366f144;border-radius:10px;padding:20px;margin-bottom:24px}.horizon-result-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:16px}.horizon-result-title{font-size:13px;font-weight:600;color:var(--success)}.horizon-dismiss-btn{background:none;border:none;color:var(--text2);cursor:pointer;font-size:14px;padding:2px 6px;border-radius:4px;transition:color .15s}.horizon-dismiss-btn:hover{color:var(--text)}.horizon-data-grid{display:flex;flex-direction:column;gap:0;margin-bottom:16px;border:1px solid var(--border);border-radius:8px;overflow:hidden}.horizon-row{display:flex;justify-content:space-between;align-items:center;padding:10px 14px;border-bottom:1px solid var(--border);gap:12px}.horizon-row:last-child{border-bottom:none}.horizon-row-left{display:flex;flex-direction:column;gap:1px}.horizon-row-label{font-size:13px;color:var(--text)}.horizon-row-note{font-size:11px;color:var(--text2)}.horizon-row-value{font-size:14px;color:var(--accent2);font-family:monospace;white-space:nowrap}.horizon-score-preview{background:var(--bg);border:1px solid var(--border);border-radius:8px;padding:12px 14px;margin-bottom:12px}.horizon-privacy-note{font-size:12px;color:var(--text2);line-height:1.5;margin-bottom:4px}.horizon-source-badge{display:flex;align-items:center;gap:6px;font-size:12px;color:var(--success);background:#14532d22;border:1px solid #22c55e33;border-radius:6px;padding:6px 12px;margin-bottom:16px}.horizon-source-icon{color:var(--accent)}.btn-secondary{background:transparent;color:var(--text2);border:1px solid var(--border);border-radius:8px;padding:10px 20px;font-size:14px;font-weight:500;cursor:pointer;transition:border-color .15s,color .15s;white-space:nowrap}.btn-secondary:hover{border-color:var(--accent);color:var(--text)}.horizon-link-btn{background:none;border:none;color:var(--accent2);cursor:pointer;font-size:inherit;text-decoration:underline;padding:0}.horizon-link-btn:hover{color:var(--accent)}.wallet-connected-group{display:flex;align-items:center;gap:6px}.btn-disconnect{background:transparent;border:1px solid var(--border);color:var(--text2);border-radius:6px;width:28px;height:28px;display:flex;align-items:center;justify-content:center;cursor:pointer;font-size:11px;transition:border-color .15s,color .15s;flex-shrink:0}.btn-disconnect:hover{border-color:var(--error);color:var(--error)}.wallet-spinner{display:inline-block;width:13px;height:13px;border:2px solid rgba(255,255,255,.3);border-top-color:#fff;border-radius:50%;animation:spin .7s linear infinite;margin-right:8px;vertical-align:middle}.network-warning-banner{background:#78350f44;border-bottom:1px solid #f59e0b88;color:#fbbf24;text-align:center;padding:10px 24px;font-size:14px}.network-warning-banner strong{color:#fcd34d}.landing{display:flex;flex-direction:column}.landing-container{max-width:960px;margin:0 auto;padding:0 24px;width:100%}.landing-hero{position:relative;padding:80px 0 72px;text-align:center;overflow:hidden}.landing-hero-glow{position:absolute;inset:0;background:radial-gradient(ellipse 70% 55% at 50% 0%,#6366f122 0%,transparent 70%);pointer-events:none}.landing-badge{display:inline-flex;align-items:center;gap:7px;background:#6366f118;border:1px solid #6366f144;border-radius:99px;padding:5px 14px;font-size:12px;font-weight:600;color:var(--accent2);letter-spacing:.03em;margin-bottom:28px}.landing-badge-dot{width:7px;height:7px;border-radius:50%;background:var(--success);flex-shrink:0;box-shadow:0 0 6px var(--success)}.landing-title{font-size:clamp(34px,6vw,58px);font-weight:800;line-height:1.1;letter-spacing:-.02em;margin-bottom:20px}.landing-title-accent{background:linear-gradient(135deg,var(--accent) 0%,var(--accent2) 100%);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.landing-subtitle{color:var(--text2);font-size:clamp(15px,2vw,18px);max-width:560px;margin:0 auto 36px;line-height:1.65}.landing-hero-cta{display:flex;align-items:center;justify-content:center;gap:20px;flex-wrap:wrap;margin-bottom:36px}.landing-learn-link{color:var(--text2);font-size:14px;font-weight:500;text-decoration:none;transition:color .15s}.landing-learn-link:hover{color:var(--accent2)}.landing-error{max-width:480px;margin:0 auto 16px;text-align:left}.landing-stats{display:inline-flex;align-items:center;gap:0;background:var(--bg2);border:1px solid var(--border);border-radius:var(--radius);padding:16px 32px;margin-top:8px;flex-wrap:wrap;justify-content:center}.landing-stat{display:flex;flex-direction:column;align-items:center;padding:0 28px}.landing-stat-val{font-size:22px;font-weight:800;color:var(--text)}.landing-stat-label{font-size:12px;color:var(--text2);margin-top:2px}.landing-stat-divider{width:1px;height:36px;background:var(--border);flex-shrink:0}.landing-section{padding:72px 0}.landing-section--alt{background:var(--bg2);border-top:1px solid var(--border);border-bottom:1px solid var(--border)}.landing-section-title{font-size:clamp(22px,3.5vw,32px);font-weight:800;text-align:center;margin-bottom:12px}.landing-section-sub{color:var(--text2);font-size:15px;text-align:center;max-width:560px;margin:0 auto 48px;line-height:1.65}.landing-features-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(210px,1fr));gap:20px}.landing-feature-card{background:var(--bg2);border:1px solid var(--border);border-radius:var(--radius);padding:28px 24px;transition:border-color .2s}.landing-feature-card:hover{border-color:#6366f155}.landing-feature-icon{font-size:28px;margin-bottom:14px;display:block}.landing-feature-title{font-size:15px;font-weight:700;margin-bottom:8px}.landing-feature-desc{font-size:13px;color:var(--text2);line-height:1.6}.landing-steps{list-style:none;display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:0;position:relative}.landing-step{display:flex;flex-direction:column;align-items:center;text-align:center;padding:0 16px;position:relative}.landing-step-connector{display:none}.landing-step-num{width:52px;height:52px;border-radius:50%;background:linear-gradient(135deg,var(--accent) 0%,var(--accent2) 100%);color:#fff;font-size:13px;font-weight:800;display:flex;align-items:center;justify-content:center;margin-bottom:16px;flex-shrink:0;position:relative;z-index:1}.landing-step-body{flex:1}.landing-step-title{font-size:15px;font-weight:700;margin-bottom:8px}.landing-step-desc{font-size:13px;color:var(--text2);line-height:1.6}@media (min-width: 640px){.landing-steps{grid-template-columns:repeat(4,1fr)}.landing-step:before{content:"";position:absolute;top:26px;left:calc(50% + 26px);width:calc(100% - 52px);height:1px;background:linear-gradient(90deg,var(--accent) 0%,#6366f133 100%)}.landing-step:last-child:before{display:none}}.landing-tiers-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:16px}.landing-tier-card{background:var(--bg2);border:1px solid var(--border);border-radius:var(--radius);padding:28px 20px 24px;text-align:center;position:relative;transition:transform .2s,border-color .2s}.landing-tier-card:hover{transform:translateY(-3px);border-color:var(--tier-color, var(--border))}.landing-tier-card--highlight{border-color:#d97706;background:linear-gradient(160deg,#1e2638,#1a1e2c)}.landing-tier-badge{position:absolute;top:-11px;left:50%;transform:translate(-50%);background:#d97706;color:#fff;font-size:11px;font-weight:700;padding:3px 12px;border-radius:99px;white-space:nowrap}.landing-tier-ring{width:60px;height:60px;border-radius:50%;margin:0 auto 14px;display:flex;align-items:center;justify-content:center}.landing-tier-ring-label{color:#fff;font-size:22px;font-weight:800}.landing-tier-name{font-size:18px;font-weight:700;margin-bottom:4px}.landing-tier-threshold{font-size:12px;color:var(--text2);margin-bottom:16px}.landing-tier-stats{display:flex;justify-content:space-around;background:var(--bg3);border-radius:8px;padding:12px 8px;margin-bottom:16px}.landing-tier-stat{display:flex;flex-direction:column;align-items:center;gap:2px}.landing-tier-stat-label{font-size:11px;color:var(--text2)}.landing-tier-stat-val{font-size:15px;color:var(--text)}.landing-tier-perks{list-style:none;display:flex;flex-direction:column;gap:6px;text-align:left}.landing-tier-perks li{display:flex;align-items:center;gap:8px;font-size:13px;color:var(--text2)}.landing-tier-check{color:var(--success);font-weight:700;flex-shrink:0}.landing-cta-section{padding:72px 0}.landing-cta-card{background:linear-gradient(135deg,var(--bg2) 0%,#1a1e30 100%);border:1px solid #6366f133;border-radius:calc(var(--radius) * 1.5);padding:56px 40px;text-align:center;position:relative;overflow:hidden}.landing-cta-card:before{content:"";position:absolute;inset:0;background:radial-gradient(ellipse 60% 60% at 50% 0%,#6366f115 0%,transparent 70%);pointer-events:none}.landing-cta-icon{font-size:42px;color:var(--accent);margin-bottom:16px;display:block}.landing-cta-title{font-size:clamp(22px,3vw,30px);font-weight:800;margin-bottom:12px}.landing-cta-sub{color:var(--text2);font-size:15px;max-width:460px;margin:0 auto 28px;line-height:1.65}.landing-cta-hint{font-size:13px;color:var(--text2);margin-top:16px}.landing-cta-hint a{color:var(--accent2);text-decoration:none}.landing-cta-hint a:hover{text-decoration:underline}@media (max-width: 640px){.landing-hero{padding:56px 0 48px}.landing-stats{padding:14px 16px}.landing-stat{padding:0 16px}.landing-cta-card{padding:40px 24px}.landing-hero-cta{flex-direction:column;gap:12px}.landing-tiers-grid{grid-template-columns:1fr 1fr}}@media (max-width: 420px){.landing-tiers-grid{grid-template-columns:1fr}}