/* ===== Tokens ===== */
:root {
  --ink: #142521;
  --ink-soft: #3d5751;
  --teal-deep: #1f4d45;
  --teal: #2d6e63;
  --teal-mid: #3f8a7c;
  --mint: #5fbfa9;
  --amber: #c08a3e;
  --amber-soft: #f2e3cc;
  --bg: #f5f7f6;
  --surface: #ffffff;
  --line: #dbe6e2;

  --font-display: 'Space Grotesk', sans-serif;
  --font-body: 'Inter', sans-serif;

  --container: 1120px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--ink);
  background: var(--bg);
  line-height: 1.55;
}

h1, h2, h3 {
  font-family: var(--font-display);
  color: var(--teal-deep);
  line-height: 1.15;
  margin: 0 0 0.5em;
}

h1 { font-size: clamp(2.1rem, 4vw, 3.2rem); font-weight: 700; }
h2 { font-size: clamp(1.5rem, 2.4vw, 2rem); font-weight: 600; }
h3 { font-size: 1.2rem; font-weight: 600; }

p { margin: 0 0 1em; max-width: 62ch; }
a { color: var(--teal); text-decoration: none; }
a:hover { color: var(--teal-deep); }

.container { max-width: var(--container); margin: 0 auto; padding: 0 24px; }

.eyebrow {
  color: var(--amber);
  font-family: var(--font-display);
  font-weight: 600;
  letter-spacing: 0.02em;
  margin-bottom: 0.6em;
}

.lead { color: var(--ink-soft); font-size: 1.05rem; }

/* ===== Buttons ===== */
.btn {
  display: inline-block;
  padding: 0.85em 1.6em;
  border-radius: 4px;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 0.95rem;
  border: 1.5px solid transparent;
  cursor: pointer;
  transition: background 0.15s ease, color 0.15s ease, border-color 0.15s ease, opacity 0.15s ease;
}
.btn-primary { background: var(--teal-deep); color: #fff; }
.btn-primary:hover { background: var(--teal); }
.btn-primary:disabled { opacity: 0.45; cursor: not-allowed; }

.btn-ghost { background: transparent; border-color: var(--teal-deep); color: var(--teal-deep); }
.btn-ghost:hover { background: var(--teal-deep); color: #fff; }
.btn-demo { border-color: var(--amber); color: var(--amber); font-size: 0.85rem; padding: 0.6em 1.1em; }
.btn-demo:hover { background: var(--amber); color: #fff; }

/* ===== Header ===== */
.site-header { border-bottom: 1px solid var(--line); background: var(--surface); position: sticky; top: 0; z-index: 20; }
.header-row { display: flex; align-items: center; justify-content: space-between; padding: 16px 0; }
.brand { display: flex; align-items: center; gap: 10px; color: var(--teal-deep); }
.brand-mark { display: block; }
.brand-text { font-family: var(--font-display); font-weight: 700; font-size: 1.15rem; }
.brand-dash { color: var(--amber); }

.main-nav { display: flex; align-items: center; gap: 26px; }
.main-nav a { color: var(--ink-soft); font-weight: 500; font-size: 0.95rem; padding: 4px 0; border-bottom: 2px solid transparent; }
.main-nav a.active, .main-nav a:hover { color: var(--teal-deep); border-bottom-color: var(--amber); }
.main-nav a.nav-cta { background: var(--teal-deep); color: #fff; padding: 8px 16px; border-radius: 4px; border-bottom: none; }
.main-nav a.nav-cta:hover { background: var(--teal); }

.nav-toggle { display: none; flex-direction: column; gap: 5px; background: none; border: none; cursor: pointer; padding: 8px; }
.nav-toggle span { width: 22px; height: 2px; background: var(--teal-deep); display: block; }

/* ===== Hero ===== */
.hero { padding: 64px 0 80px; }
.hero-grid { display: grid; grid-template-columns: 1.15fr 0.85fr; gap: 48px; align-items: center; }
.hero-actions { display: flex; gap: 14px; margin-top: 1.6em; flex-wrap: wrap; }
.hero-visual { display: flex; justify-content: center; }

/* ===== Pillars ===== */
.pillars { padding: 64px 0; background: var(--surface); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.pillars-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0; margin-top: 28px; border-top: 1px solid var(--line); }
.pillar { padding: 26px 26px 26px 0; border-right: 1px solid var(--line); }
.pillar:last-child { border-right: none; padding-right: 0; }
.pillar:not(:first-child) { padding-left: 26px; }
.pillar h3 { color: var(--teal); }
.pillar p { color: var(--ink-soft); font-size: 0.96rem; }

/* ===== CTA band ===== */
.cta-band { padding: 60px 0; }
.cta-band-inner { max-width: 620px; }
.cta-band-inner .btn { margin-top: 1em; }

/* ===== Page header ===== */
.page-header { padding: 56px 0 28px; }
.page-header .btn { margin-top: 0.4em; }

/* ===== Forms ===== */
.contact-section { padding: 16px 0 72px; }
.contact-form { display: flex; flex-direction: column; gap: 6px; max-width: 560px; }
.contact-form label { font-family: var(--font-display); font-weight: 600; font-size: 0.9rem; color: var(--teal-deep); margin-top: 14px; }
.contact-form input[type="text"],
.contact-form input[type="tel"],
.contact-form select,
.contact-form textarea {
  font-family: var(--font-body);
  font-size: 1rem;
  padding: 10px 12px;
  border: 1.5px solid var(--line);
  border-radius: 4px;
  background: var(--surface);
  color: var(--ink);
}
.contact-form input:focus, .contact-form select:focus, .contact-form textarea:focus { outline: none; border-color: var(--amber); }
.contact-form button[type="submit"] { margin-top: 20px; align-self: flex-start; }

.field-group { border: 1px solid var(--line); border-radius: 4px; padding: 14px 16px; margin-top: 16px; }
.field-group legend { font-family: var(--font-display); font-weight: 600; font-size: 0.88rem; color: var(--teal-deep); padding: 0 6px; }

.checkbox-row { display: flex; align-items: center; gap: 8px; margin-top: 8px; }
.checkbox-row input { width: 16px; height: 16px; accent-color: var(--teal-deep); }
.checkbox-label { margin: 0; font-family: var(--font-body); font-weight: 400; color: var(--ink); font-size: 0.95rem; }

.geoloc-block { margin-top: 18px; padding: 14px 16px; background: var(--amber-soft); border-radius: 4px; }
.geoloc-status { font-size: 0.9rem; color: var(--ink-soft); margin-bottom: 10px; }
.geoloc-status.ok { color: var(--teal-deep); font-weight: 600; }
.geoloc-actions { display: flex; gap: 10px; flex-wrap: wrap; }

.alert { padding: 12px 14px; border-radius: 4px; font-size: 0.95rem; margin-bottom: 8px; }
.alert-success { background: #e4f4ef; color: var(--teal-deep); border: 1px solid var(--mint); }
.alert-error { background: #fbeaea; color: #8a2c2c; border: 1px solid #e3a0a0; }

/* ===== Results / listing cards ===== */
.services-list { padding: 8px 0 72px; }
.result-card {
  display: flex;
  justify-content: space-between;
  gap: 24px;
  padding: 26px 0;
  border-top: 1px solid var(--line);
}
.result-card:last-child { border-bottom: 1px solid var(--line); }
.result-meta { color: var(--ink-soft); font-size: 0.92rem; }
.badge-dispo { color: var(--teal-deep); font-weight: 600; }
.result-types { display: flex; gap: 8px; flex-wrap: wrap; margin-top: 10px; }
.tag {
  display: inline-block;
  font-size: 0.8rem;
  padding: 4px 10px;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--ink-soft);
}
.result-contact { flex-shrink: 0; text-align: right; }
.result-tel { font-family: var(--font-display); font-weight: 600; color: var(--teal-deep); }

/* ===== Error pages ===== */
.error-page { padding: 96px 0; }

/* ===== Footer ===== */
.site-footer { border-top: 1px solid var(--line); background: var(--surface); margin-top: 40px; }
.footer-row { display: flex; justify-content: space-between; align-items: flex-start; gap: 24px; padding: 40px 24px 24px; flex-wrap: wrap; }
.footer-brand p { color: var(--ink-soft); max-width: 40ch; margin-top: 8px; font-size: 0.92rem; }
.footer-links { display: flex; gap: 20px; }
.footer-links a { color: var(--ink-soft); font-size: 0.92rem; }
.footer-bottom { padding: 16px 24px 28px; color: var(--ink-soft); font-size: 0.82rem; border-top: 1px solid var(--line); margin-top: 8px; }

/* ===== Responsive ===== */
@media (max-width: 860px) {
  .hero-grid { grid-template-columns: 1fr; }
  .hero-visual { order: -1; }
  .pillars-grid { grid-template-columns: 1fr; }
  .pillar { border-right: none; border-bottom: 1px solid var(--line); padding: 22px 0; }
  .pillar:not(:first-child) { padding-left: 0; }
  .result-card { flex-direction: column; }
  .result-contact { text-align: left; }

  .main-nav {
    position: absolute; top: 100%; left: 0; right: 0;
    background: var(--surface); flex-direction: column; align-items: flex-start;
    gap: 0; border-bottom: 1px solid var(--line); display: none;
  }
  .main-nav.open { display: flex; }
  .main-nav a { width: 100%; padding: 14px 24px; border-bottom: 1px solid var(--line); }
  .main-nav a.nav-cta { border-radius: 0; text-align: center; }
  .nav-toggle { display: flex; }
}