:root{--primary: #0f172a;--primary-light: #1e293b;--secondary: #334155;--accent: #E53935;--accent-gradient: linear-gradient(135deg, #E53935 0%, #B71C1C 100%);--background: #ffffff;--background-alt: #fff5f5;--text-main: #1e293b;--text-muted: #64748b;--text-light: #94a3b8;--white: #ffffff;--border-radius: 12px;--transition: all .3s ease;--shadow-sm: 0 1px 3px rgba(0, 0, 0, .05);--shadow-md: 0 4px 6px -1px rgba(0, 0, 0, .05), 0 2px 4px -1px rgba(0, 0, 0, .03);--shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, .05), 0 4px 6px -2px rgba(0, 0, 0, .025);--glass-bg: rgba(255, 255, 255, .7);--glass-border: rgba(255, 255, 255, .5);--blur: blur(12px)}*{margin:0;padding:0;box-sizing:border-box}body{font-family:Inter,system-ui,-apple-system,sans-serif;color:var(--text-main);background-color:var(--background);line-height:1.6;-webkit-font-smoothing:antialiased}h1,h2,h3,h4,h5,h6{color:var(--primary);line-height:1.2;font-weight:700;letter-spacing:-.02em}a{text-decoration:none;color:inherit;transition:var(--transition)}ul{list-style:none}img{max-width:100%;height:auto;display:block}.container{width:100%;max-width:1280px;margin:0 auto;padding:0 24px}.btn{display:inline-flex;align-items:center;justify-content:center;padding:12px 24px;border-radius:50px;font-weight:600;font-size:1rem;cursor:pointer;transition:var(--transition);border:none}.btn-primary{background:var(--accent-gradient);color:var(--white);box-shadow:0 4px 12px #e5393533}.btn-primary:hover{transform:translateY(-2px);box-shadow:0 8px 16px #e539354d}.btn-secondary{background:var(--white);color:var(--primary);border:1px solid #e2e8f0}.btn-secondary:hover{border-color:var(--accent);color:var(--accent);background:#f8fafc}header{position:fixed;top:0;left:0;padding:2.5rem 0;width:100%;z-index:100;transition:padding .3s ease,background .3s ease,box-shadow .3s ease}header.scrolled{padding:1rem 0;background:#ffffffe6;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);box-shadow:var(--shadow-sm)}.header-container{display:flex;justify-content:space-between;align-items:center}.logo span{font-size:1.5rem;font-weight:800;color:var(--primary);letter-spacing:-.03em}.logo span.accent{color:var(--accent);background:var(--accent-gradient);-webkit-background-clip:text;-webkit-text-fill-color:transparent}nav ul{display:flex;gap:32px}nav a{font-weight:500;color:var(--secondary);font-size:.95rem}nav a:hover{color:var(--accent)}.hero{padding-top:140px;padding-bottom:100px;background:radial-gradient(circle at top right,#f1f5f9,#fff 40%);position:relative;overflow:hidden}.hero-content{display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:center}.hero-text h1{font-size:3.5rem;margin-bottom:24px}.text-gradient{background:var(--accent-gradient);-webkit-background-clip:text;-webkit-text-fill-color:transparent}.hero-text p{font-size:1.25rem;color:var(--text-muted);margin-bottom:32px;max-width:540px}.hero-actions{display:flex;gap:16px}.hero-image{position:relative;border-radius:24px;overflow:hidden;box-shadow:0 20px 40px #0000001a;aspect-ratio:4/3}.hero-image img{width:100%;height:100%;object-fit:cover;transition:transform .7s ease}.hero-image:hover img{transform:scale(1.05)}.features{padding:100px 0;background:var(--background-alt)}.section-header{text-align:center;max-width:760px;margin:0 auto 64px}.section-header h2{font-size:2.5rem;margin-bottom:16px}.section-header p{font-size:1.125rem;color:var(--text-muted)}.feature-cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(320px,1fr));gap:32px}.feature-card{background:var(--white);padding:40px;border-radius:var(--border-radius);border:1px solid #e2e8f0;transition:var(--transition)}.feature-card:hover{transform:translateY(-8px);box-shadow:var(--shadow-lg);border-color:transparent}.feature-icon{width:56px;height:56px;background:#ffebee;border-radius:12px;display:flex;align-items:center;justify-content:center;margin-bottom:24px;color:var(--accent)}.feature-icon svg{width:28px;height:28px;stroke-width:2}.feature-card h3{font-size:1.25rem;margin-bottom:12px}.feature-card p{color:var(--text-muted)}.case-studies{padding:100px 0;background:var(--white)}.case-study-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(380px,1fr));gap:40px}.case-study-card{border-radius:16px;overflow:hidden;border:1px solid #e2e8f0;transition:var(--transition)}.case-study-card:hover{box-shadow:var(--shadow-lg);transform:translateY(-4px)}.case-study-image{height:240px;background:#cbd5e1;display:flex;align-items:center;justify-content:center;color:var(--text-light);font-weight:500}.case-study-content{padding:32px}.case-study-tag{display:inline-block;padding:4px 12px;background:#ffebee;color:var(--accent);border-radius:100px;font-size:.8rem;font-weight:600;margin-bottom:16px;text-transform:uppercase;letter-spacing:.05em}.case-study-content h3{font-size:1.5rem;margin-bottom:12px}.read-more{display:inline-flex;align-items:center;gap:8px;font-weight:600;color:var(--accent);margin-top:16px}.read-more svg{transition:transform .2s}.read-more:hover svg{transform:translate(4px)}.cta{padding:100px 0;background:var(--primary);color:var(--white);text-align:center}.cta-content{max-width:800px;margin:0 auto}.cta h2{color:var(--white);font-size:3rem;margin-bottom:24px}.cta p{color:#94a3b8;font-size:1.25rem;margin-bottom:40px}footer{background:#020617;color:#cbd5e1;padding:80px 0 40px}.footer-top{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:64px;margin-bottom:64px}.footer-brand h2{color:var(--white);font-size:1.75rem;margin-bottom:24px;display:flex;align-items:center;gap:12px}.footer-desc{max-width:320px;opacity:.8}.footer-column h4{color:var(--white);margin-bottom:24px;font-size:1rem}.footer-links li{margin-bottom:12px}.footer-links a{color:#94a3b8;transition:color .2s}.footer-links a:hover{color:var(--white)}.footer-bottom{padding-top:32px;border-top:1px solid #1e293b;display:flex;justify-content:space-between;align-items:center;font-size:.9rem;color:#64748b}@media(max-width:968px){.hero-content{grid-template-columns:1fr;text-align:center;gap:40px}.hero-text p,.hero-actions{margin-left:auto;margin-right:auto}.hero-actions{justify-content:center}.hero-text h1{font-size:2.75rem}}@media(max-width:768px){.header-container{flex-direction:column;gap:16px}nav ul{gap:20px}.footer-top{grid-template-columns:1fr;gap:40px}}