:root{--bg:#0A0D13;--bg-alt:#10141C;--card:#141924;--line:#232A38;--text:#E7ECF3;--muted:#8B96AA;--accent1:#6C5CE7;--accent2:#21D8C6;--grad:linear-gradient(120deg,var(--accent1),var(--accent2))}*{box-sizing:border-box}body,html{margin:0;padding:0}html{scroll-behavior:smooth}body{background:var(--bg);color:var(--text);font-family:-apple-system,Hiragino Kaku Gothic ProN,Yu Gothic,sans-serif;line-height:1.85;-webkit-font-smoothing:antialiased;overflow-x:hidden}h1,h2,h3{margin:0;font-weight:700;letter-spacing:.02em}a{color:inherit;text-decoration:none}.mono{font-family:ui-monospace,SFMono-Regular,Menlo,monospace}.wrap{max-width:1100px;margin:0 auto;padding:0 24px}header.nav{position:-webkit-sticky;position:sticky;top:0;z-index:50;background:rgba(10,13,19,.85);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}.nav-inner{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:14px;padding:18px 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var(--line);border-radius:16px;padding:30px 22px;background:var(--card);transition:.25s;overflow:hidden;display:block}.service-card:before{content:"";position:absolute;top:0;left:0;right:0;height:2px;background:var(--grad);transform:scaleX(0);transform-origin:left;transition:.3s}.service-card:hover:before{transform:scaleX(1)}.service-card:hover{border-color:#2c3444;transform:translateY(-4px)}.service-card .icon{font-size:1.7rem;margin-bottom:16px;display:block}.service-card .num{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:.7rem;color:var(--accent2);display:block;margin-bottom:10px}.service-card h3{font-size:1rem;margin-bottom:10px}.service-card p{font-size:.83rem;color:var(--muted);margin:0;line-height:1.8}.service-card .more{display:inline-block;margin-top:12px;font-size:.78rem;color:var(--accent2)}.profile{background:var(--bg-alt)}.profile-inner{max-width:840px;gap:48px;align-items:flex-start;flex-wrap:wrap;background:var(--card);border:1px solid 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