:root{
  --bg:#0b0f19;
  --surface:#121829;
  --muted:#1b2440;
  --text:#e6e9f2;
  --sub:#b6bfd6;
  --primary:#5cc8ff;
  --primary-2:#6ee7d2;
  --accent:#ffd166;
  --danger:#ff6b6b;
  --radius:14px;
  --shadow:0 10px 30px rgba(0,0,0,.35);
  --grad:linear-gradient(135deg,var(--primary) 0%, var(--primary-2) 100%);
}
*{box-sizing:border-box}
html,body{margin:0;padding:0;background:var(--bg);color:var(--text);font:16px/1.6 Inter,system-ui,-apple-system,Segoe UI,Roboto,Ubuntu,Cantarell,'Helvetica Neue',Arial}
a{color:var(--primary);text-decoration:none}
a:hover{text-decoration:underline}
img{display:block;border-radius:12px}
h1,h2,h3{line-height:1.2;margin:0 0 14px}
p{margin:0 0 16px;color:var(--sub)}
.btn{display:inline-block;border:0;padding:12px 18px;border-radius:10px;background:var(--muted);color:var(--text);box-shadow:var(--shadow);transition:transform .1s ease,opacity .2s}
.btn:hover{transform:translateY(-1px)}
.btn.primary{background:var(--grad);color:#0b132b}
.btn.ghost{background:transparent;border:1px solid #2a355a}
.btn.small{padding:8px 12px;border-radius:8px}

/* Header */
.site-header{position:sticky;top:0;z-index:50;display:flex;align-items:center;justify-content:space-between;background:rgba(11,15,25,.8);backdrop-filter:blur(10px);padding:10px 18px;border-bottom:1px solid #1c2547}
.brand{display:flex;align-items:center;gap:10px;color:var(--text)}
.brand img{border-radius:8px}
.nav{display:flex;gap:16px;align-items:center}
.nav a{padding:8px 12px;border-radius:8px;color:var(--text)}
.nav a.active,.nav a:hover{background:#182039}
.social{display:flex;gap:10px}
.social a{color:#9fb1e0;padding:6px;border-radius:8px}
.social a:hover{background:#161d35;color:#fff}

/* Hero */
.hero{position:relative}
.hero img{width:100%;height:auto;object-fit:cover}
.hero-content{position:absolute;inset:auto 0 0 0;padding:24px 24px 28px;background:linear-gradient(180deg,rgba(0,0,0,0) 0%, rgba(11,15,25,.8) 40%, rgba(11,15,25,1) 100%)}
.hero h1{font-size:clamp(24px,3vw,40px)}
.cta-group{display:flex;gap:12px;margin-top:10px}

/* Features */
.features{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:16px;padding:24px}
.features article{background:var(--surface);border:1px solid #1c2547;padding:18px;border-radius:var(--radius)}

/* Testimonials */
.testimonials{padding:10px 24px 24px}
.testimonials .reviews{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:14px}
.testimonials .review{background:#151d36;border:1px solid #1d264a;padding:12px;border-radius:12px;color:#dce3f7}
.testimonials .note{margin-top:10px;color:#9fb1e0}

/* Contact Cards */
.contact-cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:16px;padding:0 24px 24px}
.contact-card{display:flex;gap:12px;align-items:flex-start;background:var(--surface);border:1px solid #1c2547;padding:16px;border-radius:var(--radius)}
.contact-card .icon{color:var(--accent)}

/* Blog */
.blog-hero{padding:24px}
.posts-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:16px;padding:0 24px 24px}
.posts-grid.single{grid-template-columns:1fr}
.post-card{display:grid;grid-template-columns:360px 1fr;gap:16px;background:var(--surface);border:1px solid #1c2547;border-radius:var(--radius);overflow:hidden}
.post-media img{width:100%;height:100%;object-fit:cover}
.post-content{padding:16px}
.more-links{padding:0 24px 24px}
.more-links ul{list-style:none;padding:0;margin:0;display:grid;gap:8px}

/* Article */
.article-hero img{width:100%;height:auto;object-fit:cover}
.article{padding:0 24px 24px}
.article article{max-width:900px;margin:0 auto}
.article h1{font-size:clamp(24px,3vw,42px)}
.article-nav{max-width:900px;margin:24px auto;display:flex;justify-content:space-between}

/* About */
.about-hero{display:grid;grid-template-columns:1.2fr 1fr;gap:20px;padding:24px}
.about-text p{color:#c5cee7}
.team{padding:0 24px 24px}
.team-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:16px}
.team-card{background:var(--surface);border:1px solid #1c2547;border-radius:var(--radius);padding:14px;text-align:center}
.team-card img{width:100%;height:auto;object-fit:cover}

/* Contact page */
.contact-hero{display:grid;grid-template-columns:1fr 1fr;gap:20px;padding:24px}
.contact-list{list-style:none;padding:0;margin:12px 0;display:grid;gap:8px}
.contact-visual img{width:100%;height:auto}
.contact-form-section{padding:0 24px 24px}
.contact-form{max-width:600px;background:var(--surface);border:1px solid #1c2547;border-radius:var(--radius);padding:18px}
.form-row{display:grid;gap:6px;margin-bottom:12px}
input,textarea{background:#0f1630;border:1px solid #1c2547;border-radius:10px;color:var(--text);padding:12px;outline:none}
input:focus,textarea:focus{border-color:#2b3b79}

/* Footer */
.site-footer{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:12px;padding:16px 24px;border-top:1px solid #1c2547;background:#0c1327}
.footer-links{display:flex;flex-wrap:wrap;gap:12px}
.footer-links a{background:#121a34;border:1px solid #1c2547;padding:8px 10px;border-radius:8px;color:#bcd0ff}
.footer-links a:hover{background:#152041}

/* Cookie banner */
.cookie-banner{position:fixed;left:16px;right:16px;bottom:16px;background:#0e1631;border:1px solid #1c2547;border-radius:14px;padding:14px;display:flex;gap:14px;align-items:flex-start;box-shadow:var(--shadow)}
.cookie-text{flex:1}
.cookie-actions{display:flex;gap:8px;align-items:center}
.cookie-link{display:inline-block;margin-top:6px;color:var(--accent)}
.cookie-close{background:transparent;border:0;color:#9fb1e0;font-size:20px;line-height:1;padding:6px;border-radius:8px}
.cookie-close:hover{background:#162043}
.cookie-customize{display:none;margin-top:8px;background:#0b1228;border:1px dashed #26305e;border-radius:10px;padding:10px}
.cookie-customize-actions{margin-top:8px}

/* Modal */
.modal{position:fixed;inset:0;background:rgba(0,0,0,.6);display:none;align-items:center;justify-content:center;padding:16px}
.modal.show{display:flex}
.modal-content{background:var(--surface);border:1px solid #1c2547;border-radius:14px;padding:20px;max-width:420px;width:100%;box-shadow:var(--shadow);text-align:center}

/* Responsive */
@media (max-width:900px){
  .post-card{grid-template-columns:1fr}
  .about-hero,.contact-hero{grid-template-columns:1fr}
}