:root{--bg-primary:#0a0a0a;--bg-secondary:#111111;--bg-tertiary:#1a1a1a;--bg-card:#141414;--text-primary:#ffffff;--text-secondary:#888888;--text-tertiary:#666666;--accent-primary:#E63946;--accent-hover:#d62839;--accent-light:rgba(230,57,70,.12);--border-color:rgba(255,255,255,0.1);--nav-bg:rgba(10,10,10,0.85);--btn-bg:#ffffff;--btn-text:#0a0a0a;--shadow-accent:0 8px 32px rgba(230,57,70,.3);--radius:8px;--radius-lg:16px;--container:1440px;--transition:.2s ease}*,::after,::before{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth}body{background:var(--bg-primary);color:var(--text-primary);font-family:"Inter",sans-serif;font-size:16px;line-height:1.6;transition:background .3s,color .3s}a{color:inherit;text-decoration:none}ul{list-style:none}.hero h1,h1,h3,h4{letter-spacing:-.03em}h1,h3,h4{font-weight:700;line-height:1.1}.accent{color:var(--accent-primary)}.container{max-width:var(--container);margin:0 auto;padding:0 40px}h1{font-size:clamp(48px,5.5vw,80px)}h3{font-size:clamp(18px,2.5vw,24px)}.footer-brand p,.nav-menu a,p{color:var(--text-secondary)}.btn{display:inline-flex;align-items:center;gap:8px;padding:14px 28px;font-size:15px;font-weight:600;border-radius:var(--radius);border:0;cursor:pointer;font-family:inherit;transition:all var(--transition)}.btn-primary{background:var(--btn-bg);color:var(--btn-text)}.btn-primary:hover{opacity:.85}.section{padding:120px 0}.navbar{position:fixed;top:0;left:0;right:0;z-index:1000;background:var(--nav-bg);backdrop-filter:blur(20px);border-bottom:1px solid var(--border-color);transition:box-shadow .2s}.navbar .container{display:flex;justify-content:space-between;align-items:center;height:80px}.logo{font-size:20px;font-weight:700;color:var(--text-primary);flex-shrink:0}.main-nav{flex:1;display:flex;justify-content:center}.nav-menu,.nav-right{display:flex;gap:32px}.nav-menu a{font-size:15px;font-weight:500;transition:color var(--transition)}.mobile-nav-menu a,.nav-menu a:hover{color:var(--text-primary)}.nav-right{align-items:center;gap:16px}.nav-cta{padding:12px 24px;font-size:15px}.burger,.theme-toggle{border:0;cursor:pointer}.theme-toggle{width:40px;height:40px;border-radius:50%;background:#fff0;font-size:18px;color:var(--text-secondary);transition:background var(--transition);display:flex;align-items:center;justify-content:center}.theme-toggle:hover{background:var(--bg-tertiary)}.burger{display:none;flex-direction:column;gap:5px;background:0 0;padding:6px}.burger span{display:block;width:22px;height:2px;background:var(--text-primary);border-radius:2px;transition:all .3s}.mobile-nav{display:none;position:fixed;top:80px;left:0;right:0;bottom:0;background:var(--bg-primary);z-index:1001;padding:24px 32px;overflow-y:auto;border-top:1px solid var(--border-color);transform:translateY(-8px);opacity:0;transition:opacity .25s ease,transform .25s ease;pointer-events:none}.mobile-nav-menu{list-style:none;padding:0;margin:0}.mobile-nav-menu li{border-bottom:1px solid var(--border-color)}.mobile-nav-menu a{display:block;padding:16px 0;font-size:18px;font-weight:500;text-decoration:none;transition:color .2s}.mobile-nav-menu a:hover{color:var(--accent-primary)}.hero{padding:180px 0 120px;min-height:90vh;display:flex;align-items:center;text-align:center}.hero-content{max-width:1100px;margin:0 auto}.hero-label{font-size:13px;font-weight:600;color:var(--text-tertiary);letter-spacing:.15em;text-transform:uppercase;margin-bottom:32px}.hero h1{margin-bottom:40px}.hero-description{font-size:20px;color:var(--text-secondary);max-width:640px;margin:0 auto 48px;line-height:1.7}footer{background:var(--bg-secondary);padding:64px 0 32px}.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:48px;margin-bottom:48px}.footer-brand p{font-size:14px;margin:12px 0 20px;max-width:280px}.footer-bottom,footer{border-top:1px solid var(--border-color)}.footer-bottom{padding-top:24px;display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:12px}.blog-card p,.footer-bottom p{font-size:13px;color:var(--text-secondary)}@media (max-width:1024px){.container{padding:0 32px}.footer-grid{grid-template-columns:1fr 1fr}}@media (max-width:768px){.container{padding:0 20px}.main-nav,.nav-cta{display:none}.burger{display:flex}.hero{padding:120px 0 64px;min-height:70vh}.hero-description{font-size:16px}.footer-grid{grid-template-columns:1fr;gap:32px}.section{padding:64px 0}}@media (max-width:480px){h1{font-size:36px}.btn{padding:12px 20px;font-size:14px}.blog-grid{grid-template-columns:1fr}}.blog-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}.blog-card{background:var(--bg-card);border:1px solid var(--border-color);border-radius:16px;overflow:hidden;cursor:pointer;transition:all .3s;display:block;text-decoration:none;color:inherit}.blog-card:hover{transform:translateY(-4px);border-color:var(--accent-primary)}.blog-image{height:180px;background-size:cover;background-position:center}.blog-content{padding:24px}.blog-meta{display:flex;gap:12px;margin-bottom:12px;font-size:13px}.blog-category{color:var(--accent-primary);font-weight:600}.blog-date{color:var(--text-tertiary)}.blog-card h3{font-size:18px;margin-bottom:8px;line-height:1.3}.blog-card p{font-size:14px;line-height:1.6;margin:0}@media (max-width:900px){.blog-grid{grid-template-columns:repeat(2,1fr)}}@media (max-width:600px){.blog-grid{grid-template-columns:1fr}}