@import url("https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600;700&family=Plus+Jakarta+Sans:wght@400;500;600;700&display=swap");:root{--bg-primary:#0a0a0c;--bg-secondary:#121216;--bg-glass:rgba(255,255,255,0.03);--border-glass:rgba(255,255,255,0.08);--text-primary:#f3f3f5;--text-secondary:#9e9ea7;--text-muted:#65656f;--accent-primary:#ff5238;--accent-secondary:#ff8b38;--accent-glow:rgba(255,82,56,0.25);--font-heading:"Outfit",sans-serif;--font-body:"Plus Jakarta Sans",sans-serif}*{box-sizing:border-box;padding:0;margin:0}body{background-color:var(--bg-primary);color:var(--text-primary);font-family:var(--font-body);min-height:100vh;overflow-x:hidden;line-height:1.6}::-webkit-scrollbar{width:8px}::-webkit-scrollbar-track{background:var(--bg-primary)}::-webkit-scrollbar-thumb{background:var(--bg-secondary);border-radius:4px}::-webkit-scrollbar-thumb:hover{background:var(--border-glass)}@keyframes fadeIn{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}@keyframes pulseGlow{0%,to{opacity:.5;transform:scale(1)}50%{opacity:.8;transform:scale(1.05)}}.app-container{max-width:1400px;margin:0 auto;padding:0 2rem}.navbar{justify-content:space-between;padding:1.5rem 0;border-bottom:1px solid var(--border-glass);background:rgba(10,10,12,.8);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);position:-webkit-sticky;position:sticky;top:0;z-index:100}.nav-brand,.navbar{display:flex;align-items:center}.nav-brand{font-family:var(--font-heading);font-size:1.5rem;font-weight:700;letter-spacing:-.5px;gap:.5rem;background:linear-gradient(135deg,#fff,var(--text-secondary));-webkit-background-clip:text;-webkit-text-fill-color:transparent}.nav-brand-dot{width:8px;height:8px;background-color:var(--accent-primary);border-radius:50%;box-shadow:0 0 12px var(--accent-primary)}.nav-badge{background:var(--bg-glass);border:1px solid var(--border-glass);padding:.35rem .8rem;border-radius:20px;font-size:.85rem;font-weight:500;color:var(--accent-secondary);display:flex;align-items:center;gap:6px}.nav-badge-indicator{width:6px;height:6px;background-color:#10b981;border-radius:50%;box-shadow:0 0 8px #10b981;animation:pulseGlow 2s infinite}.hero{padding:7rem 0 5rem;text-align:center;position:relative;animation:fadeIn .8s ease-out forwards}.hero-glow-1{top:10%;left:20%;width:400px;height:400px;background:radial-gradient(circle,var(--accent-glow) 0,rgba(0,0,0,0) 70%);filter:blur(50px)}.hero-glow-1,.hero-glow-2{position:absolute;z-index:-1;pointer-events:none}.hero-glow-2{top:20%;right:15%;width:500px;height:500px;background:radial-gradient(circle,rgba(255,139,56,.15) 0,rgba(0,0,0,0) 70%);filter:blur(60px)}.hero-title{font-family:var(--font-heading);font-size:4.5rem;font-weight:700;line-height:1.1;letter-spacing:-1.5px;margin-bottom:1.5rem;max-width:900px;margin-left:auto;margin-right:auto}.hero-title-highlight{background:linear-gradient(135deg,var(--accent-primary),var(--accent-secondary));-webkit-background-clip:text;-webkit-text-fill-color:transparent;display:inline-block}.hero-subtitle{font-size:1.25rem;color:var(--text-secondary);max-width:650px;margin:0 auto 2.5rem;font-weight:400}.engine-banner{background:linear-gradient(180deg,var(--bg-glass),rgba(18,18,22,.4));border:1px solid var(--border-glass);border-radius:24px;padding:2.5rem;margin-bottom:6rem;-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);box-shadow:0 20px 40px rgba(0,0,0,.4);display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));grid-gap:2rem;gap:2rem;text-align:left}.engine-stat{display:flex;flex-direction:column;gap:.5rem;padding-left:1.5rem;border-left:2px solid var(--border-glass)}.engine-stat-label{font-size:.9rem;color:var(--text-muted);text-transform:uppercase;letter-spacing:1px;font-weight:600}.engine-stat-value{font-family:var(--font-heading);font-size:2rem;font-weight:700;color:var(--text-primary)}.engine-stat-sub{font-size:.85rem;color:var(--accent-secondary);font-weight:500}.section-header{margin-bottom:3rem;text-align:center}.section-title{font-family:var(--font-heading);font-size:2.5rem;font-weight:700;letter-spacing:-.5px;margin-bottom:1rem}.section-desc{color:var(--text-secondary);font-size:1.1rem;max-width:600px;margin:0 auto}.presets-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(320px,1fr));grid-gap:2rem;gap:2rem;margin-bottom:6rem}.preset-card{background:var(--bg-secondary);border:1px solid var(--border-glass);border-radius:20px;padding:2.2rem;transition:all .4s cubic-bezier(.16,1,.3,1);position:relative;overflow:hidden;display:flex;flex-direction:column}.preset-card:hover{transform:translateY(-8px);border-color:rgba(255,82,56,.4);box-shadow:0 20px 40px rgba(255,82,56,.1)}.preset-card:before{content:"";position:absolute;top:0;left:0;width:100%;height:4px;background:linear-gradient(90deg,var(--accent-primary),var(--accent-secondary));opacity:0;transition:opacity .4s ease}.preset-card:hover:before{opacity:1}.preset-header{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:1.2rem}.preset-title{font-size:1.5rem;font-weight:700}.preset-iso,.preset-title{font-family:var(--font-heading);color:var(--text-primary)}.preset-iso{background:rgba(255,255,255,.08);padding:.3rem .8rem;border-radius:12px;font-size:.85rem;font-weight:600}.preset-desc{color:var(--text-secondary);font-size:.95rem;margin-bottom:2rem;flex-grow:1}.preset-specs{display:grid;grid-template-columns:1fr 1fr;grid-gap:1rem;gap:1rem;padding-top:1.5rem;border-top:1px solid var(--border-glass)}.spec-item{display:flex;flex-direction:column;gap:4px}.spec-label{font-size:.8rem;color:var(--text-muted);font-weight:600;text-transform:uppercase}.spec-bar-container{width:100%;height:6px;background:rgba(255,255,255,.05);border-radius:3px;overflow:hidden;margin-top:2px}.spec-bar{height:100%;background:linear-gradient(90deg,var(--accent-primary),var(--accent-secondary));border-radius:3px}.footer{padding:4rem 0;border-top:1px solid var(--border-glass);text-align:center;color:var(--text-muted);font-size:.9rem}@media (max-width:768px){.hero-title{font-size:3rem}.engine-banner{padding:1.5rem;gap:1.5rem}.preset-card{padding:1.8rem}}