:root{--xp-ink: #231F20;--xp-cyan: #17D8E2;--xp-red: #FF3131;--xp-white: #FFFFFF;--xp-cyan-50: #E7FBFC;--xp-cyan-100: #C2F4F7;--xp-cyan-200: #8FEAF0;--xp-cyan-400: #17D8E2;--xp-cyan-600: #0FA8B0;--xp-cyan-700: #0C868D;--xp-cyan-900: #083437;--xp-gray-50: #F7F7F5;--xp-gray-100: #F1F1EF;--xp-gray-200: #E3E3E0;--xp-gray-300: #D8D8D5;--xp-gray-400: #B4B2AD;--xp-gray-500: #888680;--xp-gray-600: #6B6966;--xp-gray-700: #4A4846;--xp-gray-900: #231F20;--xp-success: #1FA971;--xp-success-bg: #E6F6EF;--xp-success-fg: #0C5E3E;--xp-warning: #E8A020;--xp-warning-bg: #FCF1DD;--xp-warning-fg: #7A5206;--xp-danger: #FF3131;--xp-danger-bg: #FDE7E7;--xp-danger-fg: #A32020;--xp-bg: var(--xp-gray-50);--xp-surface: var(--xp-white);--xp-surface-2: var(--xp-gray-100);--xp-text-primary: var(--xp-ink);--xp-text-secondary:var(--xp-gray-600);--xp-text-muted: var(--xp-gray-500);--xp-border: var(--xp-gray-200);--xp-border-strong: var(--xp-gray-300);--xp-primary: var(--xp-cyan-400);--xp-primary-hover: var(--xp-cyan-600);--xp-on-primary: var(--xp-cyan-900);--xp-accent-bg: var(--xp-cyan-50);--xp-accent-fg: var(--xp-cyan-700);--xp-font-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;--xp-font-mono: "SF Mono", "JetBrains Mono", Menlo, Consolas, monospace;--xp-fs-caption: 12px;--xp-fs-body: 14px;--xp-fs-lg: 16px;--xp-fs-h3: 18px;--xp-fs-h2: 22px;--xp-fs-h1: 28px;--xp-radius: 8px;--xp-radius-lg: 12px;--xp-radius-pill: 20px;--xp-pad-sm: 8px;--xp-pad-md: 12px;--xp-pad-lg: 16px;--xp-pad-xl: 24px;--xp-gap-sm: 8px;--xp-gap-md: 12px;--xp-gap-lg: 16px;--xp-shadow-card: 0 1px 2px rgba(35,31,32,.06), 0 1px 3px rgba(35,31,32,.04);--xp-shadow-pop: 0 8px 24px 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.15s,transform .1s;font-family:inherit}.btn:active{transform:scale(.98)}.btn-primary{background:var(--xp-primary);color:var(--xp-on-primary)}.btn-primary:hover{background:var(--xp-primary-hover)}.btn-ghost{background:transparent;color:var(--xp-text-primary);border:1px solid var(--xp-border-strong)}.btn-ghost:hover{background:var(--xp-gray-50)}.btn-lg{padding:13px 26px;font-size:15px}.hero{padding:96px 0 72px;text-align:center;background:radial-gradient(1200px 400px at 50% -10%,var(--xp-cyan-50),transparent)}.hero h1{font-size:54px;line-height:1.08;font-weight:500;letter-spacing:-.03em;max-width:820px;margin:0 auto 20px}.hero h1 .accent{color:var(--xp-cyan-600)}.hero p.sub{font-size:19px;color:var(--xp-text-secondary);max-width:620px;margin:0 auto 32px}.hero-cta{display:flex;gap:12px;justify-content:center}.hero-note{margin-top:18px;font-size:13px;color:var(--xp-text-muted)}.section{padding:80px 0}.section-alt{background:var(--xp-gray-50)}.section h2{font-size:34px;font-weight:500;letter-spacing:-.02em;text-align:center;margin-bottom:12px}.section .lead{text-align:center;color:var(--xp-text-secondary);max-width:560px;margin:0 auto 48px;font-size:17px}.eyebrow{text-align:center;font-size:13px;font-weight:500;letter-spacing:.08em;text-transform:uppercase;color:var(--xp-cyan-700);margin-bottom:14px}.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}.step{background:var(--xp-white);border:1px solid var(--xp-border);border-radius:var(--xp-radius-lg);padding:28px 24px}.step .num{width:34px;height:34px;border-radius:50%;background:var(--xp-cyan-50);color:var(--xp-cyan-700);font-weight:500;display:flex;align-items:center;justify-content:center;margin-bottom:16px}.step h3{font-size:18px;font-weight:500;margin-bottom:8px}.step p{font-size:14px;color:var(--xp-text-secondary)}.chains{display:flex;flex-wrap:wrap;gap:12px;justify-content:center;max-width:720px;margin:0 auto}.chip{background:var(--xp-white);border:1px solid 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.badge{position:absolute;top:-11px;left:22px;background:var(--xp-cyan-400);color:var(--xp-cyan-900);font-size:11px;font-weight:500;padding:3px 12px;border-radius:var(--xp-radius-pill)}.plan .pname{font-size:15px;font-weight:500;color:var(--xp-text-secondary)}.plan .price{font-size:38px;font-weight:500;letter-spacing:-.02em;margin:8px 0 2px}.plan .price small{font-size:15px;color:var(--xp-text-muted);font-weight:400}.plan ul{list-style:none;margin:18px 0 24px;display:flex;flex-direction:column;gap:10px}.plan li{font-size:14px;color:var(--xp-text-secondary);display:flex;gap:8px}.plan li b{color:var(--xp-text-primary);font-weight:500}.plan .btn{margin-top:auto;width:100%}.footer{border-top:1px solid var(--xp-border);padding:48px 0 40px;background:var(--xp-white)}.footer-inner{display:flex;justify-content:space-between;gap:40px;flex-wrap:wrap}.footer .col h4{font-size:13px;text-transform:uppercase;letter-spacing:.06em;color:var(--xp-text-muted);margin-bottom:12px}.footer .col 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