:root {
  --bg: #0b0f14;
  --bg-alt: #101820;
  --surface: #161e28;
  --border: #26313d;
  --text: #e6edf3;
  --text-muted: #93a1af;
  --accent: #22d3ee;
  --accent-strong: #06b6d4;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
}

a { color: inherit; text-decoration: none; }
h1, h2, h3 { line-height: 1.2; }

img { max-width: 100%; display: block; }

.container { max-width: 1080px; margin: 0 auto; padding: 0 24px; }

/* ── Navbar ─────────────────────────────── */
.navbar {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(11, 15, 20, 0.85);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--border);
}
.nav-inner {
  max-width: 1080px;
  margin: 0 auto;
  padding: 14px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.brand {
  display: flex;
  align-items: center;
  gap: 8px;
  font-weight: 700;
  font-size: 1.1rem;
}
.brand-dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 12px var(--accent);
}
.nav-links { display: flex; gap: 24px; flex-wrap: wrap; }
.nav-links a {
  color: var(--text-muted);
  font-size: 0.95rem;
  transition: color 0.2s;
}
.nav-links a:hover { color: var(--accent); }

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 6px;
}
.nav-toggle span {
  width: 24px;
  height: 2px;
  background: var(--text);
  border-radius: 2px;
}

/* ── Hero ───────────────────────────────── */
.hero {
  padding: 96px 24px;
  background:
    radial-gradient(ellipse at top, rgba(34, 211, 238, 0.14), transparent 55%),
    linear-gradient(160deg, #0b0f14, #0e1a26);
  text-align: center;
}
.hero-inner { max-width: 720px; margin: 0 auto; }
.hero-badge {
  display: inline-block;
  font-size: 0.8rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--accent);
  border: 1px solid var(--accent);
  border-radius: 999px;
  padding: 6px 14px;
  margin-bottom: 22px;
}
.hero h1 { font-size: clamp(2rem, 5vw, 3.2rem); margin: 0 0 16px; }
.hero p { color: var(--text-muted); font-size: 1.1rem; max-width: 560px; margin: 0 auto 28px; }
.hero-actions { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; }

.btn {
  display: inline-block;
  padding: 12px 24px;
  border-radius: 10px;
  font-weight: 600;
  transition: 0.2s;
  cursor: pointer;
  border: none;
  font-size: 1rem;
}
.btn-primary { background: var(--accent); color: #06121a; }
.btn-primary:hover { background: var(--accent-strong); }
.btn-ghost { border: 1px solid var(--border); color: var(--text); background: transparent; }
.btn-ghost:hover { border-color: var(--accent); color: var(--accent); }

/* ── Sections ───────────────────────────── */
.section { padding: 72px 0; }
.section-alt { background: var(--bg-alt); }
.section h2 {
  font-size: clamp(1.6rem, 3vw, 2.2rem);
  text-align: center;
  margin: 0 0 8px;
}
.section-sub {
  text-align: center;
  color: var(--text-muted);
  margin: 0 auto 40px;
  max-width: 560px;
}

/* ── À propos ───────────────────────────── */
.about-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 40px;
  align-items: center;
}
.about-text p { color: var(--text-muted); margin: 0 0 14px; }
.about-text strong { color: var(--text); }

.stats {
  display: grid;
  gap: 14px;
}
.stat {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 18px;
  display: flex;
  align-items: center;
  gap: 14px;
}
.stat-num {
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--accent);
  min-width: 72px;
}
.stat-label { color: var(--text-muted); font-size: 0.95rem; }

/* ── Grille services ────────────────────── */
.grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 24px;
}
.card-icon { font-size: 1.9rem; margin-bottom: 12px; }
.card h3 { margin: 0 0 8px; font-size: 1.05rem; }
.card p { margin: 0; color: var(--text-muted); font-size: 0.95rem; }

/* ── Galerie ────────────────────────────── */
.gallery {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}
.gallery-item {
  position: relative;
  margin: 0;
  border-radius: 14px;
  height: 220px;
  overflow: hidden;
  background: var(--surface);
}
.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.45s ease;
}
.gallery-item:hover img { transform: scale(1.06); }
.gallery-item figcaption {
  position: absolute;
  inset: auto 0 0 0;
  padding: 14px 18px;
  font-weight: 600;
  background: linear-gradient(transparent, rgba(0, 0, 0, 0.72));
}

/* ── Tarifs ─────────────────────────────── */
.table-wrap { overflow-x: auto; }
.tarifs { width: 100%; border-collapse: collapse; }
.tarifs th, .tarifs td {
  text-align: left;
  padding: 12px 16px;
  border-bottom: 1px solid var(--border);
}
.tarifs th { color: var(--text-muted); font-size: 0.85rem; text-transform: uppercase; letter-spacing: 0.04em; }
.tarifs td:last-child { text-align: right; font-weight: 600; color: var(--accent); }
.tarifs-note { color: var(--text-muted); font-size: 0.85rem; margin-top: 16px; text-align: center; }

/* ── Contact ────────────────────────────── */
.contact-cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; margin-bottom: 40px; }
.contact-item {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 24px;
  display: flex;
  flex-direction: column;
  gap: 4px;
  transition: 0.2s;
}
a.contact-item:hover { border-color: var(--accent); }
.contact-icon { font-size: 1.6rem; }
.contact-label { color: var(--text-muted); font-size: 0.85rem; }
.contact-value { font-weight: 600; }

.contact-bottom {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

.contact-form { display: flex; flex-direction: column; gap: 10px; margin-top: 14px; }
.contact-form label { font-size: 0.9rem; color: var(--text-muted); }
.contact-form input,
.contact-form textarea {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 12px 14px;
  color: var(--text);
  font-family: inherit;
  font-size: 1rem;
}
.contact-form input:focus,
.contact-form textarea:focus {
  outline: none;
  border-color: var(--accent);
}
.form-note { font-size: 0.8rem; text-align: center; }

.map { height: 280px; border-radius: 12px; overflow: hidden; margin: 14px 0 12px; border: 1px solid var(--border); }

/* ── Footer ─────────────────────────────── */
.footer { border-top: 1px solid var(--border); padding: 32px 0; }
.footer-inner { text-align: center; }
.footer p { margin: 4px 0; font-size: 0.9rem; }

.muted { color: var(--text-muted); }
.link { color: var(--accent); font-weight: 600; }

/* ── Responsive ─────────────────────────── */
@media (max-width: 820px) {
  .grid { grid-template-columns: 1fr 1fr; }
  .contact-cards { grid-template-columns: 1fr; }
  .contact-bottom { grid-template-columns: 1fr; }
  .about-grid { grid-template-columns: 1fr; }
  .gallery { grid-template-columns: 1fr 1fr; }

  .nav-links {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    flex-direction: column;
    background: var(--bg);
    border-bottom: 1px solid var(--border);
    padding: 12px 24px;
    gap: 14px;
  }
  .nav-links.open { display: flex; }
  .nav-toggle { display: flex; }
}

@media (max-width: 480px) {
  .grid { grid-template-columns: 1fr; }
  .gallery { grid-template-columns: 1fr; }
  .hero { padding: 64px 20px; }
}