/* ADDITIVA starter styles */
:root {
  --primary: #183838;
  --secondary: #EFEDE7;
  --accent: #1A4141;
  --text: #0B1013;
}
* { box-sizing: border-box; }
html, body { margin:0; padding:0; font-family: 'Inter', system-ui, -apple-system, Segoe UI, Roboto, Arial; color: var(--text); }
a { color: var(--primary); text-decoration: none; }
.container { width: min(1100px, 92%); margin: 0 auto; }

.site-header { position: sticky; top:0; background:white; border-bottom:1px solid #eee; z-index:10; }
.site-header .container { display:flex; align-items:center; justify-content:space-between; padding: 12px 0; gap: 16px; }
.brand { display:flex; align-items:center; gap:10px; font-weight:700; color:var(--primary); font-size:1.1rem; }
.logo { width:40px; height:40px; object-fit:contain; }

.nav a { margin: 0 10px; font-weight:600; }
.btn { background: var(--primary); color: white; padding: 12px 18px; border-radius: 10px; display:inline-block; }
.btn.ghost { background: transparent; border: 2px solid var(--primary); color: var(--primary); }
.btn.small { padding:8px 12px; border-radius:8px; font-size:.9rem; }
.btn.block { width:100%; text-align:center; }

.hero { background: linear-gradient(180deg, var(--secondary), #fff); padding: 56px 0; }
.hero-inner { display:grid; grid-template-columns: 1.2fr .8fr; gap: 32px; align-items: center; }
.hero-copy h1 { font-size: clamp(28px, 5vw, 44px); margin: 0 0 12px; line-height:1.1; }
.highlight { background: linear-gradient(90deg, var(--accent), var(--primary)); -webkit-background-clip:text; background-clip:text; color: transparent; }
.cta-row { display:flex; gap:12px; margin: 18px 0 10px; }
.trust { display:flex; gap:18px; flex-wrap:wrap; padding-left: 18px; }

.hero-card { background:white; border:1px solid #eee; border-radius:16px; padding:20px; box-shadow: 0 8px 30px rgba(15,61,62,.08); }
.hero-card h3 { margin-top:0; }
label { display:block; font-size:.9rem; margin: 10px 0 6px; }
input, textarea { width:100%; padding: 12px 12px; border:1px solid #ddd; border-radius:10px; }
.form-note { color:#666; font-size:.8rem; }

.strip { background:#fafafa; padding: 56px 0; }
.strip.alt { background: #f4f2ef; }
.strip .cards { grid-template-columns: repeat(auto-fit, minmax(240px,1fr)); }
h2 { font-size: clamp(22px, 4vw, 34px); }
.grid { display:grid; gap:20px; }
.grid.cols-3 { grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); }
.card { background:white; border:1px solid #eee; border-radius:14px; padding:16px; box-shadow: 0 8px 20px rgba(0,0,0,.04); }
.badge-row { display:flex; gap:10px; flex-wrap:wrap; }
.badge { background: var(--secondary); color: var(--primary); padding: 6px 10px; border-radius: 999px; font-weight:600; font-size:.85rem; }

.contact { display:grid; grid-template-columns: 1fr 1fr; gap: 24px; align-items:start; }

.site-footer { background: var(--primary); color: white; padding: 24px 0; }
.footer-inner { display:flex; align-items:center; justify-content:space-between; gap: 16px; }
.nav.small a { color:white; opacity:.9; margin-left:12px; }

@media (max-width: 860px) {
  .hero-inner { grid-template-columns: 1fr; }
  .contact { grid-template-columns: 1fr; }
}


/* Auto dark theme based on logo */
body.dark {
  --primary: #183838;
  --accent: #1A4141;
  --secondary: #111418;
  --text: #F4F6F8;
  background: var(--secondary);
}
body.dark .site-header, body.dark .card, body.dark .hero-card {
  background: #0F1216;
  border-color: #1d232b;
  color: var(--text);
}
body.dark .strip { background: #0F1216; }
body.dark .strip.alt { background: #0B0E12; }
body.dark .site-footer { background: #112A2A; }