:root{--bg:#0b0d0f;--panel:#12161a;--line:#293038;--text:#edf1f3;--muted:#9ba6ae;--accent:#d8a84e;--max:1180px}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--text);font-family:Inter,system-ui,-apple-system,Segoe UI,Arial,sans-serif;line-height:1.65}a{color:inherit;text-decoration:none}.site-header{height:76px;border-bottom:1px solid var(--line);display:flex;align-items:center;gap:30px;padding:0 max(24px,calc((100% - var(--max))/2));position:sticky;top:0;background:rgba(11,13,15,.94);backdrop-filter:blur(12px);z-index:10}.brand{font-weight:900;letter-spacing:.08em;white-space:nowrap}.brand span{color:var(--accent);margin-left:6px}nav{display:flex;gap:22px;margin-left:auto}nav a{color:var(--muted);font-size:14px}nav a:hover,nav a.active{color:var(--text)}.lang-btn{border:1px solid var(--line);background:var(--panel);color:var(--text);border-radius:999px;padding:8px 14px;cursor:pointer}.hero{max-width:var(--max);margin:auto;padding:100px 24px 90px;display:grid;grid-template-columns:1.5fr .7fr;gap:70px;align-items:center}.eyebrow{color:var(--accent);font-size:12px;font-weight:800;letter-spacing:.18em}.hero h1{font-size:clamp(42px,6vw,78px);line-height:1.02;margin:14px 0 22px;max-width:850px}.hero-copy>p:not(.eyebrow),.lead{font-size:19px;color:var(--muted);max-width:700px}.hero-actions{display:flex;gap:12px;margin-top:30px;flex-wrap:wrap}.btn{padding:13px 20px;border-radius:8px;border:1px solid var(--line);font-weight:700}.btn.primary{background:var(--accent);color:#111}.btn.secondary{background:var(--panel)}.hero-card,.category-card,.info-card,.video-card{background:var(--panel);border:1px solid var(--line);border-radius:14px}.hero-card{padding:30px}.crosshair{font-size:42px;color:var(--accent)}.hero-card p,.category-card p,.info-card p,.video-card p{color:var(--muted)}.container{max-width:var(--max);margin:auto;padding:40px 24px}.section-head{display:flex;justify-content:space-between;align-items:end;margin-bottom:22px}.section-head h2,.feature-grid h2{font-size:34px;margin:5px 0}.cards,.manufacturer-grid,.video-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.category-card{padding:25px;min-height:190px}.category-card span{color:var(--accent);font-size:12px}.category-card h3{font-size:25px;margin:15px 0 5px}.ad-slot{border:1px dashed #39424a;min-height:110px;display:flex;align-items:center;justify-content:center;color:#69747c;margin-top:35px;margin-bottom:35px}.feature-grid{display:grid;grid-template-columns:1fr 1fr;gap:60px;padding-top:70px;padding-bottom:90px}.page{padding-top:70px;min-height:70vh}.page h1{font-size:52px;line-height:1.1}.filters{display:flex;gap:12px;margin:30px 0}.filters input,.filters select{background:var(--panel);color:var(--text);border:1px solid var(--line);border-radius:8px;padding:13px 15px}.filters input{flex:1}.catalog-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.catalog-card{padding:22px;background:var(--panel);border:1px solid var(--line);border-radius:14px}.catalog-card .tag{color:var(--accent);font-size:12px;font-weight:800}.catalog-card h3{margin:8px 0}.catalog-card p{color:var(--muted)}.manufacturer-grid{grid-template-columns:repeat(3,1fr);margin-top:30px}.info-card{padding:25px}.video-grid{margin-top:30px}.video-card{overflow:hidden}.video-placeholder{height:190px;display:grid;place-items:center;background:#171d22;font-size:50px;color:var(--accent)}.video-card h3,.video-card p{padding:0 20px}.prose{max-width:850px}.prose p{color:var(--muted)}footer{border-top:1px solid var(--line);padding:35px max(24px,calc((100% - var(--max))/2));color:var(--muted);display:flex;gap:30px;align-items:center;flex-wrap:wrap}.footer-links{display:flex;gap:18px;margin-left:auto}.copyright{margin-left:auto}@media(max-width:800px){.site-header{gap:12px;height:auto;min-height:70px;flex-wrap:wrap;padding:14px 18px}nav{order:3;width:100%;overflow:auto;margin:0;padding-bottom:3px}.hero{grid-template-columns:1fr;padding-top:60px}.cards,.manufacturer-grid,.catalog-grid,.video-grid,.feature-grid{grid-template-columns:1fr}.feature-grid{gap:25px}.page h1{font-size:40px}.footer-links,.copyright{margin-left:0}}body.rtl{font-family:"Noto Sans Arabic",Tahoma,Arial,sans-serif}body.rtl .brand span{margin-left:0;margin-right:6px}body.rtl nav{margin-left:0;margin-right:auto}body.rtl .footer-links{margin-left:0;margin-right:auto}body.rtl .copyright{margin-left:0;margin-right:auto}body.rtl .hero{text-align:right}body.rtl .filters{direction:rtl}