/* Igual que antes: estilos modernos y responsive */
:root {
  --brand-600: #0f766e; /* teal */
  --brand-700: #0b5e57;
  --brand-50:  #ecfdf5;
  --ink-900:   #0f172a;
  --ink-700:   #334155;
  --ink-500:   #64748b;
  --bg:        #ffffff;
  --muted:     #f1f5f9;
  --radius:    14px;
  --shadow:    0 6px 24px rgba(2, 6, 23, 0.07);
}
* { box-sizing: border-box; }
html, body { margin:0; padding:0; }
body { font-family: 'Inter', system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif; color: var(--ink-900); background: var(--bg); line-height: 1.6; }
.hidden { display:none; }
.container { width: min(1120px, 92%); margin: 0 auto; }
.skip-link { position:absolute; left:-9999px; }
.skip-link:focus { position:static; padding:8px 12px; background: var(--brand-600); color:#fff; }
.site-header { position: sticky; top:0; z-index:50; background: rgba(255,255,255,0.8); backdrop-filter: blur(8px); border-bottom:1px solid #e5e7eb; }
.header-inner { display:flex; align-items:center; justify-content:space-between; padding: 10px 0; gap:12px; }
.brand { display:flex; align-items:center; gap:10px; text-decoration:none; color:inherit; font-family:'Montserrat', sans-serif; font-weight:700; }
.logo-img { width:32px; height:32px; }
.main-nav ul { list-style:none; display:flex; gap:8px; margin:0; padding:0; }
.main-nav a { text-decoration:none; color: var(--ink-900); padding:8px 10px; border-radius:10px; }
.main-nav a:hover { background: var(--muted); }
.header-cta { display:flex; align-items:center; gap:10px; }
.header-cta .tel { text-decoration:none; color: var(--ink-900); font-weight:600; }
.btn { display:inline-block; padding:10px 16px; border-radius:12px; text-decoration:none; font-weight:600; }
.btn-primary { background: var(--brand-600); color:white; }
.btn-primary:hover { background: var(--brand-700); }
.btn-secondary { background: var(--brand-50); color: var(--brand-700); border:1px solid #99f6e4; }
.hero { position: relative; overflow:hidden; }
.hero-inner { padding: 72px 0 56px; text-align:center; }
.hero h1 { font-family:'Montserrat', sans-serif; font-size: clamp(28px, 4vw, 44px); line-height:1.15; margin: 0 0 14px; }
.lead { font-size: clamp(16px, 2.2vw, 20px); color: var(--ink-700); margin: 0 auto 24px; width:min(780px, 100%); }
.hero-ctas { display:flex; gap:12px; justify-content:center; }
.hero-bg { position:absolute; inset:0; background: radial-gradient(1200px 600px at 80% -20%, rgba(16,185,129,0.35), transparent 60%), radial-gradient(800px 400px at 20% 110%, rgba(56,189,248,0.25), transparent 60%); pointer-events:none; }
.section { padding: 56px 0; }
.section.alt { background: #fbfbfd; }
.section-header { text-align:center; margin-bottom: 28px; }
.section-header h2 { font-family:'Montserrat', sans-serif; font-size: clamp(24px, 3.2vw, 34px); margin:0 0 8px; }
.section-header p { color: var(--ink-700); margin:0; }
.grid.features { display:grid; grid-template-columns: repeat(12, 1fr); gap: 16px; }
.grid.features .card { grid-column: span 6; background:white; border:1px solid #e5e7eb; border-radius: var(--radius); padding:18px; box-shadow: var(--shadow); }
.grid.features .card h3 { margin-top:0; font-size: 18px; }
@media (min-width: 900px) { .grid.features .card { grid-column: span 3; } }
.process { margin-top: 22px; background:white; border:1px solid #e5e7eb; border-radius: var(--radius); padding: 16px 18px; box-shadow: var(--shadow); }
.process h3 { margin-top:0; }
.process ol { margin:0; padding-left: 18px; }
.cta-block { margin-top: 16px; display:flex; align-items:center; justify-content:space-between; gap:16px; background: linear-gradient(135deg, var(--brand-600), #0891b2); color:white; border-radius: var(--radius); padding: 18px; flex-wrap:wrap; }
.cta-block p { margin:0; font-weight:600; }
.contact-form { max-width: 720px; margin: 0 auto; background:white; border:1px solid #e5e7eb; border-radius: var(--radius); padding: 18px; box-shadow: var(--shadow); }
.form-row { display:flex; flex-direction:column; gap:6px; margin-bottom: 12px; }
input, select, textarea { border:1px solid #cbd5e1; border-radius: 10px; padding: 10px 12px; font: inherit; }
input:focus, select:focus, textarea:focus { outline: 2px solid #a7f3d0; border-color: var(--brand-600); }
.form-row.consent { flex-direction:row; align-items:center; gap:10px; }
.form-note { color: var(--ink-500); font-size: 13px; }
.site-footer { border-top:1px solid #e5e7eb; padding: 24px 0; background:#fff; }
.footer-inner { display:flex; align-items:center; justify-content:space-between; gap:12px; flex-wrap:wrap; }
.footer-inner a { color: var(--ink-700); text-decoration:none; margin-right: 12px; }
.footer-inner a:hover { text-decoration: underline; }
.footer-contacts { display:flex; gap:12px; flex-wrap:wrap; }
.cookie-banner { position: fixed; left:16px; right:16px; bottom:16px; background: white; border:1px solid #e5e7eb; box-shadow: var(--shadow); border-radius: 12px; padding: 12px 14px; display:flex; align-items:center; justify-content:space-between; gap: 10px; }