*{box-sizing:border-box}html{scroll-behavior:smooth}
:root{
  --bg:#ffffff;--bg-alt:#f7f9fc;--text:#0f172a;--muted:#475569;--nav:#0f3b57;
  --link:#0a66c2;--border:#e5e7eb;--card:#ffffff;--shadow:0 10px 25px rgba(2,8,23,.06);--radius:14px;
}
body{margin:0;font:16px/1.7 ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto,Inter,Helvetica,Arial,sans-serif;color:var(--text);background:var(--bg)}
img{max-width:100%;display:block}
.container{max-width:1120px;margin:0 auto;padding:0 20px}

/* Header */
.site-header{position:sticky;top:0;background:var(--nav);color:#fff;border-bottom:1px solid rgba(255,255,255,.1);z-index:30}
.nav-wrap{display:flex;align-items:center;justify-content:space-between;height:72px}
.brand{display:flex;align-items:center;text-decoration:none;color:#fff}
.logo{height:34px;width:auto;margin-right:10px}
.brand-text{font-weight:800;letter-spacing:.3px}
.nav a{margin:0 12px;text-decoration:none;color:#e6f2ff;font-weight:600;opacity:.95}
.nav .cta{padding:.55rem .9rem;border:1px solid rgba(255,255,255,.3);border-radius:10px;background:rgba(255,255,255,.05)}

.menu-toggle{display:none;background:none;border:0;font-size:22px;color:#fff}
.mobile-menu{display:none;grid-template-columns:1fr;gap:0;background:var(--nav);padding:12px 20px;border-bottom:1px solid rgba(255,255,255,.12)}
.mobile-menu .m-link{color:#e6f2ff;text-decoration:none;padding:12px 6px;border-radius:8px}
.mobile-menu .m-link:active{background:rgba(255,255,255,.08)}

/* Hero */
.hero{padding:92px 0;background:#fff}
.hero-grid{display:grid;grid-template-columns:1.2fr .8fr;gap:44px;align-items:center}
.hero h1{font-size:48px;line-height:1.1;margin:.1em 0 .25em;letter-spacing:-.01em;color:#0b2447}
.accent{color:#0a66c2}
.hero p{color:var(--muted);font-size:18px}
.hero-ctas{display:flex;gap:12px;margin:22px 0}
.hero-art{text-align:center}
.hero-img{max-width:520px;width:100%;height:auto;margin:0 auto;border-radius:14px;box-shadow:var(--shadow)}

.btn{display:inline-block;padding:.85rem 1.15rem;border-radius:10px;border:1px solid var(--border);text-decoration:none;color:var(--text);font-weight:700;background:#fff;box-shadow:var(--shadow)}
.btn.primary{background:#0a66c2;border-color:#0a66c2;color:#fff}
.btn.ghost{background:#fff}
.btn.small{padding:.5rem .8rem;border-radius:8px;font-weight:700}

/* Sections */
.section{padding:80px 0}
.section.alt{background:var(--bg-alt)}
.section.on-dark{background:var(--nav);color:#e6f2ff}
.section.on-dark h2{color:#fff}
.section.on-dark .muted{color:#cfe3fb}
.section.on-dark .btn{background:#fff;border-color:#e5e7eb;color:#0f172a}
h2{font-size:28px;margin:0 0 18px}
.muted{color:#475569}
.fineprint{color:#cfd5dd;margin-top:6px}

/* Service cards */
.cards{display:grid;gap:18px}
.cards.three{grid-template-columns:repeat(auto-fit,minmax(260px,1fr))}
.card{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);padding:18px;box-shadow:var(--shadow)}
.on-dark .card.contrast{background:#fff;color:#0f172a;border-color:#e5e7eb}

/* Pricing — columns: left (site prices), right (maintenance) */
.pricing-columns{display:grid;grid-template-columns:1.4fr .8fr;gap:28px;align-items:start}
.pricing-grid.two{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:18px}
.price-card{background:#fff;border:1px solid var(--border);border-radius:var(--radius);padding:18px;box-shadow:var(--shadow)}
.price-card.accent{border-color:#0a66c2}
.price-card.single{max-width:360px}
.price{font-size:36px;font-weight:800;margin:8px 0}
.per{font-size:16px;color:#0f172a}

/* Process (spaced better) */
.process{display:grid;grid-template-columns:repeat(4,1fr);gap:22px;padding-left:18px}
.process li{font-weight:700}

/* Portfolio on dark */
.portfolio-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:18px}
.folio-card{background:#fff;border:1px solid var(--border);border-radius:var(--radius);padding:14px;box-shadow:var(--shadow)}
.on-dark-card{background:#0f2640;border-color:#24486e;color:#e6f2ff}
.on-dark-card h3{color:#fff}
.on-dark-card .muted{color:#cfe3fb}
.on-dark-btn{background:#fff;border-color:#e5e7eb;color:#0f172a}

/* Thumb frames — true 9:16 without extra white */
.thumb-frame{position:relative;background:#0b2035;border:1px solid #264766;border-radius:12px;overflow:hidden;margin-bottom:10px;aspect-ratio:9/16}
.thumb{width:100%;height:100%;object-fit:cover;display:block}
.badge{position:absolute;top:10px;left:10px;background:#ffffff;color:#0f172a;border-radius:999px;padding:4px 10px;font-size:12px;font-weight:800}

/* Contact left/right */
.contact-wrap{display:grid;grid-template-columns:1fr 1fr;gap:20px;align-items:stretch}
.contact-card,.logo-panel{background:#fff;border:1px solid var(--border);border-radius:var(--radius);padding:16px;box-shadow:var(--shadow);min-height:220px}
.logo-panel{display:flex;align-items:center;justify-content:center}
.logo-panel img{max-width:100%;max-height:160px;height:auto;width:auto}

/* Footer */
.site-footer{padding:28px 0;border-top:1px solid rgba(255,255,255,.12);background:var(--nav);color:#e6f2ff}
.footer-wrap{display:flex;align-items:center;justify-content:center}
.footer-wrap p{margin:0}

/* Floating Back-to-Top arrow (desktop only) */
.float-top{position:fixed;right:18px;bottom:22px;display:none;width:42px;height:42px;border-radius:50%;
  align-items:center;justify-content:center;text-decoration:none;border:1px solid #cbd5e1;color:#475569;background:#ffffffb3;backdrop-filter:saturate(1.8) blur(4px);
  box-shadow:0 10px 25px rgba(2,8,23,.15);font-size:20px}
.float-top:hover{background:#fff}
@media (min-width:861px){ .float-top{display:flex} }

/* Responsive */
@media (max-width:1024px){ .hero h1{font-size:40px} }
@media (max-width:860px){
  .hero-grid{grid-template-columns:1fr}
  .nav{display:none}
  .menu-toggle{display:block}
  .mobile-menu.show{display:grid}
  .process{grid-template-columns:1fr;gap:12px}
  .pricing-columns{grid-template-columns:1fr}
  .price-card.single{max-width:100%}
  .contact-wrap{grid-template-columns:1fr}
}