.section-hero{position:relative;width:100%;min-height:100vh;display:flex;align-items:center;justify-content:center;overflow:hidden;background:var(--color-base)}.hero-video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:0}.hero-video-overlay{position:absolute;inset:0;z-index:1;pointer-events:none;background:radial-gradient(circle at center,rgba(3,7,18,.15)0,rgba(3,7,18,.55) 58%,rgba(2,6,23,.8) 100%),linear-gradient(180deg,rgba(2,6,23,.45)0,rgba(2,6,23,.62) 100%)}.hero-canvas{position:absolute;top:0;left:0;width:100%;height:100%;z-index:0;pointer-events:none}.hero-content{position:relative;z-index:10;text-align:center;padding-left:24px;padding-right:24px;max-width:900px}.hero-eyebrow{font-family:var(--font-mono);font-size:clamp(.65rem,1.5vw,.875rem);letter-spacing:.3em;color:rgba(255,255,255,.82);text-transform:uppercase;margin-bottom:24px}.hero-title{font-family:var(--font-display);font-weight:900;font-size:clamp(2.5rem,7vw,6.5rem);line-height:.95;color:var(--color-aluminum);margin-bottom:16px}.hero-title-accent{color:var(--color-signal)}.hero-subtitle{font-family:var(--font-display);font-weight:700;font-size:clamp(1rem,2.5vw,1.5rem);letter-spacing:.05em;color:rgba(255,255,255,.9);text-transform:uppercase;margin-bottom:32px}.hero-desc{font-size:clamp(.875rem,1.5vw,1rem);color:rgba(255,255,255,.78);max-width:600px;margin:0 auto 40px;line-height:1.7;text-shadow:0 2px 12px rgba(0,0,0,.35)}.hero-actions{display:flex;flex-direction:column;align-items:center;gap:16px}@media (min-width:640px){.hero-actions{flex-direction:row;justify-content:center}}.hero-btn-primary{display:inline-flex;align-items:center;justify-content:center;height:56px;padding:0 32px;border-radius:9999px;background:var(--color-signal);color:#000;font-weight:700;font-size:.875rem;letter-spacing:.05em;transition:box-shadow .5s}.hero-btn-primary:hover{box-shadow:0 0 30px rgba(0,240,255,.4)}.hero-btn-secondary{display:inline-flex;align-items:center;justify-content:center;height:56px;padding:0 32px;border-radius:9999px;border:1px solid rgba(255,255,255,.5);color:rgba(255,255,255,.9);font-weight:500;font-size:.875rem;letter-spacing:.05em;transition:all .3s;background:rgba(255,255,255,.04);backdrop-filter:blur(6px)}.hero-btn-secondary:hover{border-color:var(--color-signal);color:var(--color-signal)}.hero-scroll{position:absolute;bottom:32px;left:50%;transform:translateX(-50%);z-index:10;display:flex;flex-direction:column;align-items:center;gap:8px}.hero-scroll-line{width:1px;height:48px;background:linear-gradient(to bottom,transparent,var(--color-signal));animation:pulse-line 2s infinite}.hero-scroll-text{font-family:var(--font-mono);font-size:.625rem;color:rgba(255,255,255,.75);letter-spacing:.2em}@keyframes pulse-line{0%,to{opacity:1}50%{opacity:.4}}