:root{
  --primary: #204ecf;
  --primary-dark: #0e2a7a;
  --bg: #ffffff;
  --text: #0f172a;
  --muted: #475569;
  --card: #ffffff;
  --ring: rgba(32, 78, 207, 0.3);
  --radius: 16px;
}

* { 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(--text);
  background: var(--bg);
  line-height: 1.6;
}

h1, h2, h3, h4 { font-family: "Playfair Display", serif; line-height: 1.2; margin: 0 0 .5rem; }
p { margin: 0 0 1rem; }
a { color: var(--primary-dark); text-decoration: none; }
a:hover { text-decoration: underline; }

.container { width: min(1100px, 92%); margin-inline: auto; }

/* Header */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(255,255,255,.9);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid #e5e7eb;
}
.header-inner { display: flex; align-items: center; justify-content: space-between; padding: .75rem 0; gap: 1rem; }
.logo { display: inline-flex; align-items: center; gap: .6rem; font-weight: 700; }
.logo .logo-mark {
  background: var(--primary);
  color: white; display: inline-grid; place-content: center;
  width: 36px; height: 36px; border-radius: 10px;
  font-family: "Playfair Display", serif;
}
.logo .logo-text { color: #0b132b; letter-spacing: .2px; }

.site-nav { display: flex; align-items: center; gap: 1rem; }
.site-nav a { padding: .45rem .7rem; border-radius: 999px; }
.btn { display: inline-block; padding: .7rem 1rem; border-radius: 999px; border: 1px solid var(--primary); }
.btn-cta { background: var(--primary); color: white; border: none; }
.btn-ghost { background: transparent; border: 1px solid var(--primary); }

.nav-toggle { display: none; font-size: 1.5rem; background: none; border: none; }

/* Hero */
.hero {
  background: linear-gradient(180deg, rgba(32,78,207,.12), rgba(255,255,255,0)),
              url('https://images.unsplash.com/photo-1511840636560-acee95b3a83b?q=80&w=2400&auto=format&fit=crop') center/cover no-repeat;
  color: #0b132b;
}
.hero-inner { padding: 7rem 0 5rem; text-align: center; }
.hero h1 { font-size: clamp(2rem, 4vw, 3.5rem); }
.hero h1 span { color: var(--primary-dark); }
.hero p { color: var(--muted); font-size: 1.1rem; }
.hero-cta { margin-top: 1.25rem; display: flex; gap: .75rem; justify-content: center; flex-wrap: wrap; }
.badge-row { display: flex; gap: .5rem; justify-content: center; margin-top: 1rem; flex-wrap: wrap; }
.badge { background: #eef2ff; color: var(--primary-dark); border: 1px solid #dbe3ff; padding: .35rem .6rem; border-radius: 999px; font-size: .9rem; }

/* Sections */
.section { padding: 3.5rem 0; }
.section.alt { background: #f8fafc; }

.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1rem; }
.card { background: var(--card); padding: 1rem; border: 1px solid #e5e7eb; border-radius: var(--radius); box-shadow: 0 1px 0 rgba(0,0,0,.02); }

.split-inner { display: grid; grid-template-columns: 1.1fr .9fr; gap: 2rem; align-items: center; }
.split-media {
  min-height: 320px; border-radius: var(--radius);
  background: url('https://images.unsplash.com/photo-1511795409834-ef04bbd61622?q=80&w=1600&auto=format&fit=crop') center/cover no-repeat;
  border: 1px solid #e5e7eb;
}

.checklist { list-style: none; padding: 0; margin: 1rem 0; }
.checklist li { padding-left: 1.6rem; position: relative; margin: .4rem 0; }
.checklist li::before {
  content: "✓"; position: absolute; left: 0; color: var(--primary); font-weight: 700;
}
.checklist-2 { column-count: 2; column-gap: 2rem; }
@media (max-width: 700px) { .checklist-2 { column-count: 1; } }

/* CTA band */
.cta-band { background: linear-gradient(90deg, var(--primary), var(--primary-dark)); color: white; }
.cta-inner { display: grid; grid-template-columns: 1fr auto; align-items: center; gap: 1rem; }
.cta-inner .btn-cta { background: white; color: var(--primary-dark); }

/* Page hero */
.page-hero { background: #eef2ff; border-bottom: 1px solid #e5e7eb; }
.page-hero .container { padding: 3rem 0; }
.page-hero h1 { font-size: clamp(1.8rem, 3vw, 2.5rem); }

/* Gallery */
.gallery { display: grid; grid-template-columns: repeat(4, 1fr); gap: .75rem; }
.gallery-item { border-radius: 12px; overflow: hidden; border: 1px solid #e5e7eb; background: white; }
.gallery img { width: 100%; height: 220px; object-fit: cover; display: block; }
.gallery figcaption { padding: .5rem; font-size: .9rem; color: var(--muted); }

/* About */
.about-grid { display: grid; grid-template-columns: 1.2fr .8fr; gap: 2rem; }
.about-card { background: white; border: 1px solid #e5e7eb; padding: 1rem; border-radius: var(--radius); }

/* Contact form */
.contact-form { display: grid; gap: 1rem; max-width: 680px; }
.form-row label { display: block; font-weight: 600; margin-bottom: .3rem; }
.form-row input, .form-row textarea {
  width: 100%; padding: .7rem .8rem; border-radius: 12px; border: 1px solid #cbd5e1; background: white;
}
.form-row input:focus, .form-row textarea:focus { outline: 3px solid var(--ring); border-color: var(--primary); }
.form-note { color: var(--muted); font-size: .9rem; }

/* Footer */
.site-footer { background: #0b132b; color: #e2e8f0; margin-top: 2rem; }
.footer-grid { display: grid; grid-template-columns: 1.2fr .8fr .8fr; gap: 1rem; padding: 2rem 0; }
.logo-footer .logo-mark { background: white; color: var(--primary-dark); }
.link-list { list-style: none; padding: 0; margin: 0; }
.link-list li { margin: .35rem 0; }
.link-list a { color: #e2e8f0; }
.subfooter { border-top: 1px solid #1f2937; }
.subfooter-inner { display: flex; justify-content: space-between; align-items: center; padding: .8rem 0; gap: 1rem; }
.subfooter small { color: #94a3b8; }

/* Responsive */
@media (max-width: 900px) {
  .grid-3 { grid-template-columns: 1fr; }
  .gallery { grid-template-columns: repeat(2, 1fr); }
  .about-grid, .split-inner, .cta-inner { grid-template-columns: 1fr; }
  .site-nav { position: absolute; top: 56px; right: 1rem; left: 1rem; background: white; border: 1px solid #e5e7eb; border-radius: 12px; padding: .5rem; display: none; flex-direction: column; }
  .site-nav.open { display: flex; }
  .nav-toggle { display: inline-block; }
}