/* =========================================================
   SELOPUR — feuille de style principale
   ========================================================= */

:root {
  --green-dark: #1a6b34;
  --green: #1f9d4d;
  --green-light: #e8f6ec;
  --blue: #2ba3d6;
  --blue-dark: #1c7ba3;
  --ink: #123222;
  --text: #33463c;
  --text-light: #5c6d64;
  --bg: #ffffff;
  --bg-alt: #f4f9f5;
  --border: #dfe9e2;
  --radius: 12px;
  --shadow: 0 8px 24px rgba(18, 50, 34, 0.08);
  --shadow-lg: 0 16px 40px rgba(18, 50, 34, 0.14);
  --max: 1160px;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

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

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

a { color: inherit; text-decoration: none; }

ul { margin: 0; padding: 0; list-style: none; }

.container {
  width: 100%;
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 20px;
}

h1, h2, h3, h4 {
  color: var(--ink);
  line-height: 1.2;
  margin: 0 0 16px;
}

h1 { font-size: clamp(2rem, 4vw, 2.9rem); }
h2 { font-size: clamp(1.6rem, 3vw, 2.2rem); }
h3 { font-size: 1.25rem; }

p { margin: 0 0 16px; color: var(--text); }

.section { padding: 72px 0; }
.section-alt { background: var(--bg-alt); }

.section-head { max-width: 680px; margin: 0 auto 44px; text-align: center; }
.section-head .eyebrow { display: block; margin-bottom: 10px; }
.section-head p { color: var(--text-light); }

.eyebrow {
  display: inline-block;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--blue-dark);
  background: rgba(43, 163, 214, 0.12);
  padding: 6px 14px;
  border-radius: 999px;
  margin-bottom: 14px;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 13px 26px;
  border-radius: 999px;
  font-weight: 700;
  font-size: 0.98rem;
  border: 2px solid transparent;
  cursor: pointer;
  transition: transform 0.15s ease, box-shadow 0.15s ease, background 0.15s ease, color 0.15s ease;
  white-space: nowrap;
}
.btn-primary {
  background: linear-gradient(135deg, var(--green) 0%, var(--green-dark) 100%);
  color: #fff;
  box-shadow: 0 8px 20px rgba(31, 157, 77, 0.3);
}
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 12px 26px rgba(31, 157, 77, 0.38); }
.btn-secondary {
  background: #fff;
  color: var(--green-dark);
  border-color: var(--green);
}
.btn-secondary:hover { background: var(--green-light); transform: translateY(-2px); }
.btn-ghost {
  background: transparent;
  color: #fff;
  border-color: rgba(255,255,255,0.6);
}
.btn-ghost:hover { background: rgba(255,255,255,0.15); }
.btn-block { width: 100%; justify-content: center; }

/* =========================================================
   Header
   ========================================================= */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255,255,255,0.96);
  backdrop-filter: blur(6px);
  border-bottom: 1px solid var(--border);
}

.topbar {
  background: var(--ink);
  color: #dcece2;
  font-size: 0.85rem;
}
.topbar .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 8px;
  padding-bottom: 8px;
  gap: 12px;
  flex-wrap: wrap;
}
.topbar a { color: #fff; font-weight: 600; }
.topbar-item { display: inline-flex; align-items: center; gap: 6px; }

.navbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 0;
}

.brand { display: flex; align-items: center; gap: 10px; font-weight: 800; font-size: 1.5rem; letter-spacing: -0.02em; }
.brand-mark {
  width: 40px; height: 40px;
  border-radius: 50%;
  background: conic-gradient(from 200deg, var(--blue), var(--green), var(--blue));
  display: flex; align-items: center; justify-content: center;
  color: #fff; font-size: 0.85rem; font-weight: 800;
  box-shadow: inset 0 0 0 4px #fff, 0 4px 10px rgba(0,0,0,0.15);
}
.brand span.b-sel { color: var(--green-dark); }
.brand span.b-o { color: var(--blue-dark); }
.brand span.b-pur { color: var(--green-dark); }
.brand small {
  display: block;
  font-size: 0.62rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  color: var(--text-light);
  text-transform: uppercase;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 30px;
}
.nav-links a {
  font-weight: 600;
  color: var(--text);
  padding: 6px 2px;
  border-bottom: 2px solid transparent;
  transition: color 0.15s ease, border-color 0.15s ease;
}
.nav-links a:hover, .nav-links a.active { color: var(--green-dark); border-color: var(--green); }

.nav-actions { display: flex; align-items: center; gap: 14px; }
.nav-phone {
  display: flex; align-items: center; gap: 8px;
  font-weight: 700; color: var(--green-dark);
}

.burger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 6px;
}
.burger span { width: 26px; height: 3px; background: var(--ink); border-radius: 3px; transition: 0.2s; }

/* =========================================================
   Hero
   ========================================================= */
.hero {
  position: relative;
  overflow: hidden;
  background: linear-gradient(160deg, #0f4f2a 0%, #1a6b34 45%, #1c86a3 100%);
  color: #fff;
  padding: 80px 0 60px;
}
.hero::after {
  content: "";
  position: absolute;
  inset: auto 0 0 0;
  height: 90px;
  background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 1200 120' preserveAspectRatio='none'%3E%3Cpath d='M0,40 C300,100 900,0 1200,60 L1200,120 L0,120 Z' fill='rgba(255,255,255,0.08)'/%3E%3C/svg%3E") repeat-x;
  background-size: 1200px 90px;
}
.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 40px;
  align-items: center;
  position: relative;
  z-index: 1;
}
.hero-eyebrow {
  display: inline-block;
  background: rgba(255,255,255,0.15);
  border: 1px solid rgba(255,255,255,0.35);
  padding: 6px 16px;
  border-radius: 999px;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  margin-bottom: 18px;
}
.hero h1 { color: #fff; margin-bottom: 14px; }
.hero h1 em { font-style: normal; color: #a9f0c4; }
.hero p.lead { color: rgba(255,255,255,0.92); font-size: 1.08rem; max-width: 560px; }
.hero-actions { display: flex; gap: 14px; flex-wrap: wrap; margin-top: 26px; }

.hero-card {
  background: #fff;
  color: var(--text);
  border-radius: var(--radius);
  padding: 26px;
  box-shadow: var(--shadow-lg);
}
.hero-card h3 { color: var(--green-dark); }
.price-tag {
  display: flex; align-items: baseline; gap: 8px;
  margin: 6px 0 18px;
}
.price-tag .num { font-size: 2.4rem; font-weight: 800; color: var(--ink); }
.price-tag .from { color: var(--text-light); font-size: 0.95rem; }
.hero-card ul { display: grid; gap: 10px; margin-bottom: 20px; }
.hero-card li { display: flex; gap: 10px; align-items: flex-start; font-size: 0.95rem; }
.check { color: var(--green); font-weight: 800; }

/* =========================================================
   Stats band
   ========================================================= */
.stats-band {
  background: var(--bg-alt);
  border-bottom: 1px solid var(--border);
}
.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  padding: 36px 0;
  text-align: center;
}
.stat b { display: block; font-size: 1.9rem; color: var(--green-dark); }
.stat span { font-size: 0.88rem; color: var(--text-light); }

/* =========================================================
   Cards
   ========================================================= */
.cards-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.card {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px;
  box-shadow: var(--shadow);
  transition: transform 0.18s ease, box-shadow 0.18s ease;
}
.card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.card-icon {
  width: 52px; height: 52px;
  border-radius: 14px;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.4rem;
  background: linear-gradient(135deg, var(--green-light), #d7f0f7);
  margin-bottom: 16px;
}
.card ul { display: grid; gap: 8px; margin: 14px 0 0; }
.card li { font-size: 0.92rem; display: flex; gap: 8px; color: var(--text-light); }
.card-link { display: inline-block; margin-top: 14px; font-weight: 700; color: var(--green-dark); }

/* Two column feature */
.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 50px;
  align-items: center;
}
.split img, .split .media { border-radius: var(--radius); box-shadow: var(--shadow); }
.media-placeholder {
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  background: linear-gradient(135deg, var(--blue) 0%, var(--green) 100%);
  min-height: 320px;
  display: flex; align-items: center; justify-content: center;
  color: #fff; font-weight: 800; font-size: 1.4rem; text-align: center; padding: 30px;
}

/* Timeline / process */
.steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 22px;
  counter-reset: step;
}
.step {
  position: relative;
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 26px 20px 22px;
  box-shadow: var(--shadow);
}
.step::before {
  counter-increment: step;
  content: counter(step);
  position: absolute;
  top: -16px; left: 20px;
  width: 34px; height: 34px;
  border-radius: 50%;
  background: var(--green);
  color: #fff;
  display: flex; align-items: center; justify-content: center;
  font-weight: 800;
  box-shadow: 0 4px 10px rgba(31,157,77,0.35);
}

/* Zone d'intervention */
.zone-grid {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 12px;
}
.dept {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 14px 8px;
  text-align: center;
  box-shadow: var(--shadow);
}
.dept b { display: block; font-size: 1.3rem; color: var(--blue-dark); }
.dept span { font-size: 0.78rem; color: var(--text-light); }

/* Table (horaires) */
.hours-table { width: 100%; border-collapse: collapse; }
.hours-table td { padding: 10px 4px; border-bottom: 1px solid var(--border); font-size: 0.95rem; }
.hours-table td:last-child { text-align: right; font-weight: 700; color: var(--ink); }
.hours-table tr.closed td:last-child { color: #b3453f; }

/* Info cards row (contact page) */
.info-cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.info-card {
  background: #fff; border: 1px solid var(--border); border-radius: var(--radius);
  padding: 24px; box-shadow: var(--shadow); text-align: center;
}
.info-card .card-icon { margin: 0 auto 14px; }

/* Contact layout */
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 44px; align-items: start; }
.form-field { margin-bottom: 16px; }
.form-field label { display: block; font-weight: 700; margin-bottom: 6px; font-size: 0.9rem; color: var(--ink); }
.form-field input, .form-field select, .form-field textarea {
  width: 100%;
  padding: 12px 14px;
  border: 1px solid var(--border);
  border-radius: 8px;
  font: inherit;
  color: var(--text);
  background: var(--bg-alt);
  transition: border-color 0.15s ease, background 0.15s ease;
}
.form-field input:focus, .form-field select:focus, .form-field textarea:focus {
  outline: none; border-color: var(--green); background: #fff;
}
.form-note { font-size: 0.82rem; color: var(--text-light); margin-top: 10px; }
.form-success {
  display: none;
  background: var(--green-light);
  border: 1px solid var(--green);
  color: var(--green-dark);
  padding: 14px 16px;
  border-radius: 10px;
  font-weight: 600;
  margin-bottom: 16px;
}
.form-success.show { display: block; }

.map-frame { border: 0; border-radius: var(--radius); box-shadow: var(--shadow); width: 100%; height: 320px; }

/* CTA band */
.cta-band {
  background: linear-gradient(120deg, var(--green-dark), var(--blue-dark));
  color: #fff;
  border-radius: var(--radius);
  padding: 46px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 30px;
  flex-wrap: wrap;
}
.cta-band h2 { color: #fff; margin-bottom: 6px; }
.cta-band p { color: rgba(255,255,255,0.9); margin: 0; }

/* Breadcrumb / page header */
.page-hero {
  background: linear-gradient(160deg, #0f4f2a, #1a6b34 60%, #1c86a3);
  color: #fff;
  padding: 54px 0 44px;
}
.page-hero .eyebrow { background: rgba(255,255,255,0.15); border: 1px solid rgba(255,255,255,0.35); color: #fff; }
.page-hero h1 { color: #fff; margin-bottom: 8px; }
.page-hero p { color: rgba(255,255,255,0.9); max-width: 640px; margin: 0; }
.crumb { font-size: 0.85rem; color: rgba(255,255,255,0.75); margin-bottom: 14px; }
.crumb a { color: #fff; font-weight: 700; }

/* Legal page */
.legal-block { max-width: 820px; margin: 0 auto; }
.legal-block h2 { margin-top: 40px; }
.legal-table { width: 100%; border-collapse: collapse; margin: 18px 0; }
.legal-table td { padding: 10px 12px; border: 1px solid var(--border); font-size: 0.94rem; }
.legal-table td:first-child { font-weight: 700; width: 38%; background: var(--bg-alt); }

/* =========================================================
   Footer
   ========================================================= */
.site-footer { background: var(--ink); color: #cfe4d7; padding: 56px 0 0; }
.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1.2fr;
  gap: 34px;
  padding-bottom: 40px;
  border-bottom: 1px solid rgba(255,255,255,0.12);
}
.site-footer h4 { color: #fff; font-size: 1rem; margin-bottom: 16px; }
.site-footer a { color: #cfe4d7; }
.site-footer a:hover { color: #fff; }
.footer-links li { margin-bottom: 10px; font-size: 0.92rem; }
.footer-brand p { color: #a9bfb0; font-size: 0.9rem; }
.footer-bottom {
  display: flex; justify-content: space-between; align-items: center;
  padding: 20px 0; font-size: 0.82rem; color: #93ab9c; flex-wrap: wrap; gap: 10px;
}

/* =========================================================
   Responsive
   ========================================================= */
@media (max-width: 980px) {
  .hero-grid { grid-template-columns: 1fr; }
  .split { grid-template-columns: 1fr; }
  .cards-grid { grid-template-columns: repeat(2, 1fr); }
  .steps { grid-template-columns: repeat(2, 1fr); }
  .zone-grid { grid-template-columns: repeat(4, 1fr); }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .info-cards { grid-template-columns: 1fr; }
  .contact-grid { grid-template-columns: 1fr; }
}

@media (max-width: 760px) {
  .topbar { display: none; }
  .nav-links {
    position: fixed;
    top: 0; right: 0;
    height: 100vh;
    width: min(78vw, 320px);
    background: #fff;
    flex-direction: column;
    align-items: flex-start;
    padding: 90px 28px 28px;
    gap: 22px;
    box-shadow: -12px 0 30px rgba(0,0,0,0.15);
    transform: translateX(100%);
    transition: transform 0.25s ease;
    z-index: 90;
  }
  .nav-links.open { transform: translateX(0); }
  .nav-phone { display: none; }
  .burger { display: flex; z-index: 110; }
  body.menu-open { overflow: hidden; }
  .nav-overlay {
    display: none;
    position: fixed; inset: 0; background: rgba(10,20,15,0.45); z-index: 80;
  }
  .nav-overlay.open { display: block; }

  .cards-grid { grid-template-columns: 1fr; }
  .steps { grid-template-columns: 1fr 1fr; }
  .zone-grid { grid-template-columns: repeat(3, 1fr); }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr; }
  .cta-band { flex-direction: column; text-align: center; padding: 32px; }
  .section { padding: 52px 0; }
}

@media (max-width: 480px) {
  .zone-grid { grid-template-columns: repeat(2, 1fr); }
  .steps { grid-template-columns: 1fr; }
  .price-tag .num { font-size: 2rem; }
}