:root{--c-abyss:#04141b;--c-deep:#08222e;--c-surface:#0c2a38;--c-surface-2:#103442;--c-aqua:#22d3ee;--c-aqua-deep:#06b6d4;--c-teal:#14b8a6;--c-coral:#fb7185;--c-ink:#e8f2f6;--c-muted:#93b0bc;--c-faint:#5b7682;--c-line:rgba(146, 176, 188, 0.16);--c-line-strong:rgba(146, 176, 188, 0.28);--glass-bg:rgba(12, 34, 46, 0.66);--glass-bg-strong:rgba(12, 34, 46, 0.82);--glass-blur:14px;--grad-aqua:linear-gradient(135deg, var(--c-aqua) 0%, var(--c-aqua-deep) 100%);--grad-deep:linear-gradient(180deg, var(--c-deep) 0%, var(--c-abyss) 100%);--grad-glow:radial-gradient(60% 60% at 50% 0%, rgba(34, 211, 238, 0.18) 0%, rgba(4, 20, 27, 0) 70%);--font-head:"Poppins", system-ui, -apple-system, "Segoe UI", sans-serif;--font-body:"Inter", system-ui, -apple-system, "Segoe UI", sans-serif;--fs-base:1.0625rem;--fs-h1:clamp(2.1rem, 1.4rem + 3vw, 3.4rem);--fs-h2:clamp(1.6rem, 1.2rem + 1.8vw, 2.3rem);--fs-h3:clamp(1.2rem, 1.05rem + 0.6vw, 1.4rem);--fs-sm:0.9rem;--fs-xs:0.78rem;--lh-body:1.7;--lh-tight:1.15;--measure:68ch;--space-1:0.25rem;--space-2:0.5rem;--space-3:0.75rem;--space-4:1rem;--space-5:1.5rem;--space-6:2rem;--space-7:3rem;--space-8:4rem;--space-9:6rem;--section-y:clamp(3rem, 7vw, 6rem);--radius-sm:8px;--radius:16px;--radius-lg:24px;--radius-pill:999px;--shadow-sm:0 2px 8px rgba(0, 0, 0, 0.25);--shadow:0 12px 32px rgba(0, 0, 0, 0.35);--shadow-glow:0 0 0 1px rgba(34, 211, 238, 0.25), 0 12px 40px rgba(6, 182, 212, 0.25);--container:1120px;--container-narrow:760px;--container-wide:1320px;--gutter:clamp(1rem, 4vw, 2rem);--ease:cubic-bezier(0.22, 1, 0.36, 1);--dur-fast:160ms;--dur:240ms;--dur-slow:420ms;--z-base:1;--z-raised:10;--z-header:30;--z-overlay:40;--z-modal:50}