:root{--color-bg: #ffffff;--color-bg-soft: #f6f8fb;--color-bg-blue: #eef6ff;--color-bg-green: #ecfdf7;--color-surface: #ffffff;--color-navy: #082f49;--color-blue: #1d4ed8;--color-blue-soft: #dbeafe;--color-cyan: #0891b2;--color-green: #059669;--color-green-soft: #d1fae5;--color-text: #132235;--color-muted: #5b6b80;--color-border: #dbe3ee;--color-code: #07111f;--shadow-sm: 0 1px 2px rgba(15, 23, 42, .06);--shadow-md: 0 16px 40px rgba(8, 47, 73, .1);--radius: 8px;--container: 1180px;--header-offset: 88px}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;color:var(--color-text);background:var(--color-bg);font-family:Inter,Noto Sans JP,Hiragino Kaku Gothic ProN,Yu 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p{max-width:720px;font-size:1.05rem}.section-group-cta{display:flex;justify-content:flex-start}.section-heading{max-width:780px;margin-bottom:38px}.eyebrow{display:inline-block;margin-bottom:12px;color:var(--color-cyan);font-size:1.34rem;font-weight:700;letter-spacing:0;text-transform:uppercase}.lead{color:#334155;font-size:1.08rem}.site-header{position:sticky;top:0;z-index:20;border-bottom:1px solid 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p{margin:0;font-size:.94rem}.grid{display:grid;gap:22px}.grid.two{grid-template-columns:repeat(2,minmax(0,1fr))}.grid.three{grid-template-columns:repeat(3,minmax(0,1fr))}.api-cards{margin-bottom:34px}.api-card{border-top:4px solid var(--color-blue)}.api-card.resolve{border-top-color:var(--color-green)}.api-card.search{background:linear-gradient(180deg,#fff,#f8fbff)}.badge{display:inline-flex;align-items:center;min-height:26px;margin:0 8px 14px 0;border-radius:999px;padding:4px 10px;color:var(--color-navy);background:#eef2f7;font-size:.78rem;font-weight:800;line-height:1}.badge.blue{color:#1e3a8a;background:var(--color-blue-soft)}.badge.cyan{color:#155e75;background:#cffafe}.badge.green{color:#065f46;background:var(--color-green-soft)}.feature-list,.check-list{margin:0;padding:0;list-style:none}.feature-list li,.check-list li{position:relative;padding-left:22px;color:#334155}.feature-list li+li,.check-list li+li{margin-top:9px}.feature-list li:before,.check-list 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