:root{
  --bg: #0f1222;
  --bg-soft: #171a2b;
  --txt: #e7e9f1;
  --muted: #aab0c1;
  --primary: #5b8cff;
  --primary-2: #6af0c2;
  --card: #15182a;
  --border: #2a2f45;
  --shadow: 0 10px 30px rgba(0,0,0,.25);
}
[data-theme="light"]{
  --bg: #f6f7fb;
  --bg-soft: #ffffff;
  --txt: #121524;
  --muted: #4b5164;
  --primary: #2a66ff;
  --primary-2: #00c29a;
  --card: #ffffff;
  --border: #e1e5ef;
}
*{box-sizing:border-box}
html,body{margin:0;padding:0;font-family:system-ui,-apple-system,Segoe UI,Roboto,Ubuntu,sans-serif;background:linear-gradient(135deg,var(--bg) 0%, #0b0e1b 100%);color:var(--txt)}
a{color:var(--primary);text-decoration:none}
a:hover{text-decoration:underline}
img{max-width:100%;display:block}
.site-header{position:sticky;top:0;z-index:50;backdrop-filter:saturate(180%) blur(10px);background:color-mix(in oklab, var(--bg-soft) 80%, transparent);border-bottom:1px solid var(--border);display:flex;align-items:center;justify-content:space-between;padding:10px 18px}
.logo{display:flex;align-items:center;gap:10px;color:var(--txt);font-weight:700}
.nav{display:flex;align-items:center;gap:16px}
.nav a{padding:10px 12px;border-radius:10px}
.nav a.active, .btn.primary{background:linear-gradient(135deg,var(--primary),var(--primary-2));color:white}
.theme-toggle{background:transparent;border:1px solid var(--border);color:var(--txt);padding:8px 10px;border-radius:10px;cursor:pointer}
.dropdown{position:relative}
.dropbtn{background:transparent;border:1px solid var(--border);color:var(--txt);padding:10px;border-radius:10px;cursor:pointer}
.dropdown-content{display:none;position:absolute;right:0;min-width:260px;background:var(--bg-soft);border:1px solid var(--border);border-radius:12px;box-shadow:var(--shadow);padding:6px}
.dropdown:hover .dropdown-content{display:block}
.dropdown-content a{display:block;padding:10px;border-radius:8px;color:var(--txt)}
.dropdown-content a:hover{background:var(--card)}
.hero{position:relative;display:grid;grid-template-columns:1.2fr 1fr;gap:24px;align-items:center;padding:28px 18px}
.hero.mini{grid-template-columns:1fr}
.hero-img{border-radius:16px;box-shadow:var(--shadow);border:1px solid var(--border);object-fit:cover;height:320px;width:100%}
.hero-text h1{margin:0 0 10px;font-size:clamp(26px,3.5vw,42px)}
.hero-text p{color:var(--muted);margin:0 0 14px}
.cta-group{display:flex;gap:12px}
.btn{display:inline-block;padding:10px 14px;border-radius:12px;border:1px solid var(--border);color:var(--txt);background:var(--bg-soft);cursor:pointer}
.btn.outline{background:transparent}
.btn-row{display:flex;gap:10px;flex-wrap:wrap}
.features{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:16px;padding:10px 18px}
.card{background:color-mix(in oklab, var(--card) 92%, transparent);border:1px solid var(--border);border-radius:16px;padding:18px;box-shadow:var(--shadow)}
.tools{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:16px;padding:10px 18px}
.tool h3{margin-top:0}
.stats{list-style:none;padding:0;margin:10px 0;display:grid;gap:8px}
.muted{color:var(--muted)}
.contact-block{margin:20px 18px}
.socials{display:flex;gap:12px;margin-top:10px}
.site-footer{border-top:1px solid var(--border);padding:18px;text-align:center;background:color-mix(in oklab, var(--bg-soft) 85%, transparent)}
.footer-links{display:flex;gap:18px;justify-content:center;flex-wrap:wrap;margin-bottom:10px}
.footer-links a{padding:6px 10px;border-radius:8px;border:1px solid var(--border);background:var(--bg-soft)}
.blog-layout{display:grid;grid-template-columns:2fr 1fr;gap:16px;padding:18px}
.post-feature .cover{height:280px;object-fit:cover;border-radius:12px;border:1px solid var(--border)}
.sidebar .post-list{list-style:none;padding:0;display:grid;gap:10px}
.about .team-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:16px;padding:18px}
.team-card img{border-radius:14px;border:1px solid var(--border)}
.contact-page .contact-grid{display:grid;grid-template-columns:1.2fr 1fr;gap:16px;padding:18px}
.form .form-row{margin-bottom:12px}
.form input,.form textarea{width:100%;padding:12px;border-radius:12px;border:1px solid var(--border);background:var(--bg-soft);color:var(--txt)}
.post .cover{height:300px;object-fit:cover;border-radius:12px;border:1px solid var(--border);margin-bottom:12px}
.post h1{margin-top:6px}
.post .meta{color:var(--muted);margin:0 0 8px}
.cookie-banner{position:fixed;left:12px;right:12px;bottom:-400px;transition:bottom .35s ease;z-index:100;background:var(--bg-soft);border:1px solid var(--border);border-radius:14px;padding:12px;box-shadow:var(--shadow);display:grid;grid-template-columns:1fr auto;gap:12px;align-items:center}
.cookie-banner.show{bottom:12px}
.cookie-actions{display:flex;gap:8px}
.modal{position:fixed;inset:0;background:rgba(0,0,0,.5);display:none;align-items:center;justify-content:center;z-index:120}
.modal.show{display:flex}
.modal-content{background:var(--bg-soft);border:1px solid var(--border);border-radius:16px;padding:20px;box-shadow:var(--shadow);max-width:420px;width:92%}
@media (max-width:960px){
  .hero{grid-template-columns:1fr}
  .blog-layout{grid-template-columns:1fr}
  .contact-page .contact-grid{grid-template-columns:1fr}
}