:root{--d-bg: #0a0a0a;--d-bg-2: #070707;--d-surface: #141414;--d-surface-2: #1c1c1c;--d-ink: #f5f5f5;--d-ink-2: #a8a8a8;--d-ink-3: #6f6f6f;--d-line: rgba(255, 255, 255, .1);--d-line-strong: rgba(255, 255, 255, .2);--glass-bg: rgba(255, 255, 255, .045);--glass-bg-2: rgba(255, 255, 255, .07);--glass-border: rgba(255, 255, 255, .12);--glass-blur: 18px;--font-sans: "Inter Tight", "Plus Jakarta Sans", -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;--font-mono: "JetBrains Mono", "SF Mono", ui-monospace, "Cascadia Code", monospace;--fs-display: clamp(2.5rem, 6vw, 4.75rem);--fs-h1: clamp(1.875rem, 3.5vw, 2.5rem);--fs-h2: clamp(1.5rem, 2.6vw, 2rem);--fs-h3: 1.125rem;--fs-body: .9375rem;--fs-sm: .8125rem;--fs-xs: .6875rem;--fw-regular: 400;--fw-medium: 500;--fw-semibold: 600;--fw-bold: 700;--ls-tight: -.02em;--ls-tighter: -.035em;--ls-wide: .16em;--sp-1: 4px;--sp-2: 8px;--sp-3: 12px;--sp-4: 16px;--sp-5: 24px;--sp-6: 32px;--sp-7: 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a:not(.nav__cta):hover{color:var(--d-ink)}.nav__cta{font-size:var(--fs-sm);font-weight:var(--fw-semibold);color:var(--d-bg);background:var(--d-ink);padding:var(--sp-2) var(--sp-5);border-radius:var(--r-pill);transition:transform var(--dur-fast) var(--ease),background var(--dur-fast) var(--ease)}.nav__cta:hover{transform:translateY(-1px);background:#fff}@media (max-width: 720px){.nav__links a:not(.nav__cta){display:none}}.hero{position:relative;min-height:100dvh;display:grid;place-items:center;padding:calc(var(--sp-9) + var(--sp-6)) clamp(var(--sp-5),5vw,var(--sp-8)) var(--sp-9)}.hero__inner{width:100%;max-width:920px;text-align:center;display:flex;flex-direction:column;align-items:center}.brand{display:flex;flex-direction:column;align-items:center;gap:var(--sp-3);margin-bottom:var(--sp-6)}.brand__mark{width:56px;height:56px;color:var(--d-ink)}.brand__mark .lm-frame{fill:none;stroke:currentColor;stroke-width:2;opacity:.5}.brand__mark .lm-bar,.brand__mark .lm-stem,.brand__mark 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reduce){*,*:before,*:after{animation-duration:.001ms!important;animation-iteration-count:1!important;transition-duration:.001ms!important;scroll-behavior:auto!important}.reveal-on-scroll{opacity:1;transform:none}.bg__panel{opacity:.3}.stage3d__cap{opacity:1;transform:none}}.stage3d{position:relative;min-height:100dvh;overflow:hidden}.stage3d__canvas{position:absolute;top:0;right:0;bottom:0;left:0;width:100%;height:100%;display:block;pointer-events:none}.stage3d__caps{position:absolute;top:0;right:0;bottom:0;left:0;display:grid;place-items:center;padding:0 var(--sp-5);pointer-events:none}.stage3d__cap{grid-area:1 / 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