/* ── Variables ─────────────────────────────────────────────── */
:root {
  --gold:        #F5C518;
  --gold-light:  #FFD94A;
  --gold-dark:   #C9A000;
  --red:         #E63946;
  --red-dark:    #B52D38;
  --navy:        #1A3A6B;
  --navy-light:  #2453A3;
  --black:       #0D0F14;
  --dark:        #161B27;
  --mid:         #2A2F3E;
  --gray:        #6B7280;
  --silver:      #9CA3AF;
  --off-white:   #F7F8FA;
  --white:       #FFFFFF;
  --green:       #10B981;

  --bg:          #FFFFFF;
  --bg-alt:      #F7F8FA;
  --bg-section:  #F0F2F5;
  --border:      #E5E7EB;
  --text:        #1a1f2e;
  --text-muted:  #6B7280;

  --radius-sm:   6px;
  --radius-md:   12px;
  --radius-lg:   20px;
  --radius-xl:   28px;

  --ease-out:    cubic-bezier(.22, 1, .36, 1);
  --transition:  all .32s var(--ease-out);

  --shadow-sm:   0 1px 6px rgba(0,0,0,.06);
  --shadow-md:   0 4px 20px rgba(0,0,0,.09);
  --shadow-lg:   0 10px 40px rgba(0,0,0,.13);
}

/* ── Reset ─────────────────────────────────────────────────── */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; font-size: 16px; }

body {
  background: var(--bg);
  font-family: var(--roboto);
  color: var(--text);
  line-height: 1.7;
  overflow-x: hidden;
}

a    { color: inherit; text-decoration: none; }
ul   { list-style: none; }
img  { max-width: 100%; display: block; }


/* ============================================================
   1. ZONES D'INTERVENTION — section hero
   ============================================================ */
.zones-intervention {
  background: var(--bg);
  padding: clamp(4.5rem, 9vw, 7rem) clamp(1.2rem, 5vw, 3rem) clamp(3rem, 6vw, 5rem);
  text-align: center;
  position: relative;
  overflow: hidden;
}

/* halo décoratif */
.zones-intervention::before {
  content: '';
  position: absolute;
  top: -100px; left: 50%;
  transform: translateX(-50%);
  width: 800px; height: 400px;
  background: radial-gradient(ellipse, rgba(26,58,107,.05) 0%, transparent 70%);
  pointer-events: none;
}

.zones-intervention h2 {
  font-size: clamp(2rem, 5vw, 3.4rem);
  font-weight: 400;
  color: var(--dark);
  margin-bottom: 1rem;
  position: relative;
}

/* soulignement doré */
.zones-intervention h2::after {
  content: '';
  display: block;
  width: 50px; height: 3px;
  background: var(--gold);
  border-radius: 2px;
  margin: .8rem auto 0;
}

.zones-texte {
  font-size: 1rem;
  color: var(--text-muted);
  max-width: 540px;
  margin: 0 auto 2rem;
  line-height: 1.75;
}

/* CTA boutons */
.zones-buttons {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: .9rem;
  margin-bottom: 3rem;
}

.btn-phone {
  display: inline-flex;
  align-items: center;
  gap: .55rem;
  padding: .85rem 2rem;
  background: var(--navy);
  color: var(--white);
  font-size: .95rem;
  font-weight: 700;
  border-radius: 100px;
  transition: var(--transition);
  box-shadow: 0 4px 18px rgba(26,58,107,.25);
}
.btn-phone:hover { background: var(--navy-light); transform: translateY(-2px); box-shadow: 0 8px 28px rgba(26,58,107,.35); }

.btn-whatsapp {
  display: inline-flex;
  align-items: center;
  gap: .55rem;
  padding: .85rem 2rem;
  background: transparent;
  color: var(--green);
  font-size: .95rem;
  font-weight: 700;
  border-radius: 100px;
  border: 1.5px solid var(--green);
  transition: var(--transition);
}
.btn-whatsapp:hover { background: rgba(16,185,129,.08); transform: translateY(-2px); }

/* Image carte */
.oise {
  max-width: 560px;
  margin: 0 auto;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--border);
}

.oise img {
  width: 100%;
  height: auto;
  display: block;
  transition: transform .5s var(--ease-out);
}
.oise:hover img { transform: scale(1.02); }

/* ============================================================
   2. NOUS TROUVER — map Google
   ============================================================ */
.nous-trouver {
  background: var(--bg-alt);
  padding: clamp(3.5rem, 7vw, 5.5rem) clamp(1.2rem, 5vw, 3rem);
  text-align: center;
}

.nous-trouver h2 {
  font-size: clamp(1.7rem, 4vw, 2.6rem);
  font-weight: 400;
  color: var(--dark);
  margin-bottom: .6rem;
  display: inline-flex;
  align-items: center;
  gap: .6rem;
}

.nous-trouver h2 i { color: var(--red); font-size: 1.1em; }

.adresse {
  font-size: .9rem;
  color: var(--text-muted);
  margin-bottom: 2rem;
}

.map-wrapper {
  max-width: 900px;
  margin: 0 auto;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--border);
  position: relative;
}

/* ligne déco navy en haut de la map */
.map-wrapper::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--navy), var(--navy-light));
  z-index: 1;
}

.map-wrapper iframe {
  display: block;
  width: 100%;
  height: 460px;
  border: none;
}

/* ============================================================
   3. VILLES D'INTERVENTION
   ============================================================ */
.villes-intervention {
  background: var(--bg);
  padding: clamp(3.5rem, 7vw, 6rem) clamp(1.2rem, 5vw, 3rem);
  max-width: 1240px;
  margin: 0 auto;
}

.villes-intervention h2 {
  font-size: clamp(1.7rem, 4vw, 2.6rem);
  font-weight: 400;
  color: var(--dark);
  margin-bottom: clamp(2rem, 4vw, 3rem);
}

/* soulignement doré à gauche */
.villes-intervention h2::after {
  content: '';
  display: block;
  width: 44px; height: 3px;
  background: var(--gold);
  border-radius: 2px;
  margin-top: .7rem;
}

/* Grille des départements — 3 colonnes responsive */
.villes-blocs {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.2rem;
}

/* Bloc département */
.villes-bloc {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 1.6rem 1.5rem;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

/* accent coloré en haut — couleur navy */
.villes-bloc::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--navy), var(--navy-light));
  opacity: 0;
  transition: opacity .3s ease;
}

.villes-bloc:hover {
  box-shadow: var(--shadow-lg);
  border-color: rgba(26,58,107,.22);
  transform: translateY(-3px);
}
.villes-bloc:hover::before { opacity: 1; }

/* Header du bloc département */
.villes-bloc h3 {
  display: flex;
  align-items: center;
  gap: .5rem;
  font-size: .95rem;
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 1.1rem;
  padding-bottom: .8rem;
  border-bottom: 1px solid var(--border);
}

.villes-bloc h3 i {
  color: var(--red);
  font-size: .9rem;
  flex-shrink: 0;
}

.villes-bloc h3 span {
  margin-left: auto;
  font-size: .75rem;
  font-weight: 500;
  color: var(--text-muted);
  background: var(--bg-alt);
  padding: .15rem .55rem;
  border-radius: 100px;
  border: 1px solid var(--border);
  white-space: nowrap;
}

/* Liste des villes en colonnes internes */
.villes-bloc ul {
  display: flex;
  gap: .2rem .8rem;
  flex-wrap: wrap;
}

.villes-bloc ul div {
  display: flex;
  flex-direction: column;
  gap: .28rem;
  flex: 1 1 100px;
}

.villes-bloc ul li {
  font-size: .82rem;
  color: var(--text-muted);
  line-height: 1.5;
  padding: .15rem 0;
  transition: color .2s;
  cursor: default;
  white-space: nowrap;
}

.villes-bloc:hover ul li { color: var(--text); }

/* Paris 75 — bloc en pleine largeur pour ses 20 arrondissements */
.villes-blocs .villes-bloc:first-child {
  grid-column: 1 / -1;
  background: linear-gradient(135deg, rgba(26,58,107,.03) 0%, rgba(26,58,107,.01) 100%);
  border-color: rgba(26,58,107,.15);
}

.villes-blocs .villes-bloc:first-child h3 { color: var(--navy); font-size: 1rem; }

.villes-blocs .villes-bloc:first-child ul {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: .3rem .8rem;
}

.villes-blocs .villes-bloc:first-child ul div {
  flex: unset;
}

/* ============================================================
   FOOTER URGENCE
   ============================================================ */
.footer-urgence {
  background: linear-gradient(135deg, var(--navy) 0%, #0e2147 100%);
  text-align: center;
  padding: clamp(3rem, 7vw, 5rem) clamp(1.4rem, 5vw, 3rem);
  position: relative;
  overflow: hidden;
}

.footer-urgence::before {
  content: '';
  position: absolute;
  top: -80px; left: 50%;
  transform: translateX(-50%);
  width: 500px; height: 300px;
  background: radial-gradient(ellipse, rgba(245,197,24,.07) 0%, transparent 70%);
  pointer-events: none;
}

.footer-urgence::after {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--gold), transparent);
}

.footer-urgence h3 {
  font-size: clamp(1.4rem, 3.5vw, 2rem);
  font-weight: 400;
  color: var(--white);
  margin-bottom: .7rem;
  position: relative;
}

.footer-urgence p {
  font-size: .9rem;
  color: rgba(255,255,255,.5);
  margin-bottom: 2rem;
  position: relative;
}

.footer-urgence-btns {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 1rem;
  position: relative;
}

.btn-urgence-call {
  display: inline-flex;
  align-items: center;
  gap: .6rem;
  padding: .9rem 2rem;
  background: var(--gold);
  color: var(--black);
  font-size: .95rem;
  font-weight: 700;
  border-radius: 100px;
  transition: var(--transition);
  box-shadow: 0 6px 24px rgba(245,197,24,.3);
}
.btn-urgence-call:hover { background: var(--gold-light); transform: translateY(-2px); box-shadow: 0 10px 32px rgba(245,197,24,.45); }

.btn-urgence-devis {
  display: inline-flex;
  align-items: center;
  padding: .9rem 2rem;
  background: transparent;
  color: rgba(255,255,255,.8);
  font-size: .95rem;
  font-weight: 600;
  border-radius: 100px;
  border: 1px solid rgba(255,255,255,.25);
  transition: var(--transition);
}
.btn-urgence-devis:hover { background: rgba(255,255,255,.08); border-color: rgba(255,255,255,.45); color: var(--white); transform: translateY(-2px); }

/* ============================================================
   RESPONSIVE
   ============================================================ */

/* ── 1024px ─────────────────────────────────────────────────── */
@media (max-width: 1024px) {
  .villes-blocs { grid-template-columns: repeat(2, 1fr); }

  .villes-blocs .villes-bloc:first-child {
    grid-column: 1 / -1;
  }
  .villes-blocs .villes-bloc:first-child ul {
    grid-template-columns: repeat(4, 1fr);
  }
}

/* ── 768px ─────────────────────────────────────────────────── */
@media (max-width: 768px) {
  .villes-blocs { grid-template-columns: 1fr; }

  .villes-blocs .villes-bloc:first-child ul {
    grid-template-columns: repeat(2, 1fr);
  }

  .map-wrapper iframe { height: 320px; }

  .villes-bloc ul li { white-space: normal; }
}

/* ── 480px ─────────────────────────────────────────────────── */
@media (max-width: 480px) {
  .zones-buttons { flex-direction: column; align-items: stretch; }
  .btn-phone, .btn-whatsapp { width: 100%; justify-content: center; }

  .villes-blocs .villes-bloc:first-child ul {
    grid-template-columns: 1fr 1fr;
  }

  .villes-bloc ul div { flex: 1 1 130px; }

  .footer-urgence-btns { flex-direction: column; align-items: stretch; }
  .btn-urgence-call, .btn-urgence-devis { width: 100%; justify-content: center; }
}