:root {
  --bg: #0b0d12;
  --surface: #141824;
  --surface2: #1c2233;
  --text: #eef1f8;
  --muted: #9aa3b5;
  --accent: #5b8cff;
  --accent2: #7c5cff;
  --success: #2ecc71;
  --radius: 12px;
  --font: system-ui, -apple-system, Segoe UI, Roboto, sans-serif;
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:var(--font);background:var(--bg);color:var(--text);line-height:1.5}
.container{max-width:1120px;margin:0 auto;padding:0 1.25rem}
.site-header,.dash-header{position:sticky;top:0;z-index:10;background:rgba(11,13,18,.92);backdrop-filter:blur(8px);border-bottom:1px solid #222a3a}
.header-inner{display:flex;align-items:center;justify-content:space-between;min-height:64px;gap:1rem}
.logo{font-weight:800;color:#fff;text-decoration:none;font-size:1.25rem}
.nav-main,.dash-nav{display:flex;align-items:center;gap:.75rem;flex-wrap:wrap}
.nav-main a,.dash-nav a{color:var(--muted);text-decoration:none;font-size:.95rem}
.dash-nav a.active,.nav-main a:hover{color:#fff}
.btn{display:inline-flex;align-items:center;justify-content:center;padding:.65rem 1rem;border-radius:999px;text-decoration:none;font-weight:600;border:1px solid transparent;cursor:pointer;font-size:.95rem}
.btn-primary{background:linear-gradient(135deg,var(--accent),var(--accent2));color:#fff}
.btn-ghost{border-color:#334; color:#fff;background:transparent}
.btn-lg{padding:.85rem 1.35rem}
.lang-switch{font-size:.8rem;border:1px solid #334;padding:.35rem .55rem;border-radius:6px}
.hero{padding:4rem 0 3rem}
.hero-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:2rem;align-items:center}
.hero-copy h1{font-size:clamp(2rem,4vw,3.2rem);line-height:1.1;margin:.5rem 0 1rem}
.eyebrow{color:var(--accent);font-weight:600;text-transform:uppercase;letter-spacing:.06em;font-size:.8rem}
.lead{color:var(--muted);font-size:1.1rem;max-width:38ch}
.hero-cta{display:flex;gap:.75rem;flex-wrap:wrap;margin-top:1.5rem}
.hero-gallery{display:grid;grid-template-columns:1fr 1fr;gap:.75rem}
.mock-ad{border-radius:var(--radius);min-height:140px;display:flex;align-items:flex-end;padding:.75rem;font-weight:700;background:linear-gradient(145deg,#243049,#121722);border:1px solid #2a3550}
.mock-ad-1{grid-column:1/3;min-height:180px;background:linear-gradient(145deg,#2a4a8a,#141824)}
.mock-ad-2{background:linear-gradient(145deg,#553c9a,#141824)}
.mock-ad-3{background:linear-gradient(145deg,#1f7a6a,#141824)}
.value,.pricing,.social-proof{padding:3rem 0}
.value-grid,.pricing-grid,.stats-grid{display:grid;gap:1rem}
.value-grid{grid-template-columns:repeat(3,1fr)}
.stats-grid{grid-template-columns:repeat(3,1fr)}
.stat,.value-grid article,.price-card{background:var(--surface);border:1px solid #243049;border-radius:var(--radius);padding:1.25rem}
.stat strong{display:block;font-size:1.5rem}
.pricing-grid{grid-template-columns:repeat(3,1fr)}
.price-card.featured{border-color:var(--accent);box-shadow:0 0 0 1px rgba(91,140,255,.3)}
.price{font-size:2rem;margin:.25rem 0}
.trial-banner{text-align:center;color:var(--success);margin-bottom:1rem}
.site-footer{padding:2rem 0;border-top:1px solid #222a3a;color:var(--muted);font-size:.9rem}
.muted{opacity:.7}
.form-card{max-width:560px;margin:2rem auto;background:var(--surface);padding:1.5rem;border-radius:var(--radius);border:1px solid #243049}
.form-group{margin-bottom:1rem}
.form-group label{display:block;margin-bottom:.35rem;font-weight:600}
.form-group input,.form-group select,.form-group textarea{width:100%;padding:.65rem .75rem;border-radius:8px;border:1px solid #334;background:#0f131c;color:#fff}
.form-row{display:grid;grid-template-columns:repeat(3,1fr);gap:.5rem}
.alert{padding:.75rem 1rem;border-radius:8px;margin-bottom:1rem}
.alert-warn{background:#3a2d12;color:#ffd88a;border:1px solid #6b5418}
.dash-main{padding:2rem 0 3rem}
.card-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:1rem}
.creative-card{background:var(--surface);border:1px solid #243049;border-radius:var(--radius);overflow:hidden}
.creative-card img{width:100%;display:block;aspect-ratio:1/1;object-fit:cover;background:#111}
.creative-card .meta{padding:.75rem;font-size:.85rem}
.user-badge{font-size:.85rem;color:var(--muted)}
@media(max-width:900px){
  .hero-grid,.value-grid,.pricing-grid,.stats-grid{grid-template-columns:1fr}
  .hero-gallery{order:-1}
}