:root{--font-head: "Sora", sans-serif;--font-body: "Inter", sans-serif;--accent: #4f7cff;--accent-2: #a855f7;--accent-grad: linear-gradient(135deg, #4f7cff 0%, #7c5cff 50%, #a855f7 100%);--radius: 20px;--bg: #070a13;--bg-soft: #0b1020;--bg-card: #0f1526;--bg-elevated: #131a30;--text: #eef1fb;--text-muted: #9aa5c4;--text-dim: #6b7698;--border: rgba(120, 140, 200, .14);--border-strong: rgba(120, 140, 200, .28);--glow: rgba(79, 124, 255, .35);--shadow: 0 24px 60px rgba(0, 0, 0, .5);--grid-line: rgba(120, 140, 200, .06)}[data-theme=light]{--bg: #f4f6fc;--bg-soft: #ffffff;--bg-card: #ffffff;--bg-elevated: #ffffff;--text: #0b1224;--text-muted: #4a5575;--text-dim: #7a86a8;--border: rgba(20, 30, 70, .1);--border-strong: rgba(20, 30, 70, .2);--glow: rgba(79, 124, 255, .2);--shadow: 0 24px 60px rgba(30, 45, 110, .12);--grid-line: rgba(20, 30, 70, .06)}*{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth}body{font-family:var(--font-body);background:var(--bg);color:var(--text);overflow-x:hidden;transition:background .5s ease,color .5s ease;-webkit-font-smoothing:antialiased}h1,h2,h3,h4,h5{font-family:var(--font-head);line-height:1.15}a{color:inherit;text-decoration:none}img{max-width:100%;display:block}.container{width:min(1200px,90%);margin:0 auto}.grid-bg{position:fixed;top:0;right:0;bottom:0;left:0;z-index:0;pointer-events:none;background-image:linear-gradient(var(--grid-line) 1px,transparent 1px),linear-gradient(90deg,var(--grid-line) 1px,transparent 1px);background-size:72px 72px;-webkit-mask-image:radial-gradient(ellipse 80% 60% at 50% 0%,black 30%,transparent 75%);mask-image:radial-gradient(ellipse 80% 60% at 50% 0%,black 30%,transparent 75%)}.gradient-text{background:var(--accent-grad);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;color:transparent}.btn{display:inline-flex;align-items:center;gap:10px;padding:15px 30px;border-radius:60px;font-family:var(--font-head);font-weight:600;font-size:.95rem;border:none;cursor:pointer;position:relative;transition:transform .3s ease,box-shadow .3s ease;white-space:nowrap}.btn-primary{background:var(--accent-grad);color:#fff;box-shadow:0 12px 30px var(--glow)}.btn-primary:hover{transform:translateY(-3px);box-shadow:0 18px 44px var(--glow)}.btn-ghost{background:transparent;color:var(--text);border:1px solid var(--border-strong)}.btn-ghost:hover{border-color:var(--accent);transform:translateY(-3px)}.section{position:relative;z-index:1;padding:110px 0}.section-label{display:inline-flex;align-items:center;gap:10px;font-family:var(--font-head);font-size:.8rem;font-weight:700;letter-spacing:.18em;text-transform:uppercase;color:var(--accent);margin-bottom:18px}.section-label:before{content:"";width:34px;height:2px;background:var(--accent-grad);border-radius:2px}.section-title{font-size:clamp(2rem,4.5vw,3.2rem);font-weight:800;letter-spacing:-.02em;margin-bottom:18px}.section-sub{color:var(--text-muted);font-size:1.05rem;max-width:640px;line-height:1.7}.card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);transition:transform .4s ease,border-color .4s ease,box-shadow .4s ease}.card:hover{transform:translateY(-8px);border-color:var(--accent);box-shadow:0 24px 50px var(--glow)}.marquee{overflow:hidden;position:relative;z-index:1;padding:34px 0;border-top:1px solid var(--border);border-bottom:1px solid var(--border);-webkit-mask-image:linear-gradient(90deg,transparent,black 10%,black 90%,transparent);mask-image:linear-gradient(90deg,transparent,black 10%,black 90%,transparent)}.marquee-track{display:flex;gap:60px;width:max-content;animation:marquee 28s linear infinite}.marquee:hover .marquee-track{animation-play-state:paused}@keyframes marquee{0%{transform:translate(0)}to{transform:translate(-50%)}}.marquee-item{font-family:var(--font-head);font-size:1.5rem;font-weight:700;color:var(--text-dim);display:flex;align-items:center;gap:60px;white-space:nowrap}.marquee-item .dot{color:var(--accent)}@media (pointer: fine){html.custom-cursor,html.custom-cursor *{cursor:none!important}}.cursor-dot,.cursor-ring,.cursor-glow{position:fixed;top:0;left:0;pointer-events:none;border-radius:50%;z-index:9999}.cursor-dot{width:8px;height:8px;margin:-4px 0 0 -4px;background:var(--accent)}.cursor-ring{width:42px;height:42px;margin:-21px 0 0 -21px;border:1.5px solid var(--accent);opacity:.7;z-index:9998}.cursor-glow{width:220px;height:220px;margin:-110px 0 0 -110px;background:radial-gradient(circle,var(--glow) 0%,transparent 70%);opacity:.35;z-index:9997}@media (max-width: 768px){.cursor-dot,.cursor-ring,.cursor-glow{display:none}}::-webkit-scrollbar{width:10px}::-webkit-scrollbar-track{background:var(--bg)}::-webkit-scrollbar-thumb{background:linear-gradient(var(--accent),var(--accent-2));border-radius:10px}::selection{background:var(--accent);color:#fff}@media (max-width: 768px){.section{padding:80px 0}}