*,:before,:after{box-sizing:border-box}html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}body{color:#111;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;background:#fff;margin:0;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,Hiragino Sans,Noto Sans JP,Noto Sans KR,sans-serif;font-size:16px;line-height:1.55}a{color:inherit;text-decoration:none}img,picture,svg{max-width:100%;display:block}button{font:inherit;cursor:pointer}:root{--brand:#4f46e5;--brand-2:#06b6d4;--accent:#f59e0b;--bg:#fff;--bg-soft:#f7f8fb;--fg:#0b0d12;--fg-mute:#51596a;--border:#e5e8ef;--radius-lg:18px;--radius-md:12px;--radius-sm:8px;--shadow-card:0 4px 20px #0f172a0f}@media (prefers-color-scheme:dark){:root{--bg:#0b0d12;--bg-soft:#15171f;--fg:#f5f6f8;--fg-mute:#a4adbf;--border:#2a2e3a;--shadow-card:0 4px 20px #00000059}body{color:var(--fg);background:var(--bg)}}.container{max-width:1080px;margin:0 auto;padding:0 24px}.button-primary{background:linear-gradient(135deg, var(--brand), var(--brand-2));color:#fff;border:0;border-radius:999px;align-items:center;gap:10px;padding:14px 22px;font-size:16px;font-weight:700;transition:transform .12s,box-shadow .12s;display:inline-flex;box-shadow:0 6px 22px #4f46e559}.button-primary:hover{transform:translateY(-1px);box-shadow:0 10px 28px #4f46e566}.eyebrow{letter-spacing:1.6px;text-transform:uppercase;color:var(--brand);font-size:11px;font-weight:800}