/* ================================================
   DépannExpress — style.css
   Mobile-first, no framework, CSS custom properties
   ================================================ */

/* --- Variables (identiques à tokens.css) ------- */
:root {
  --de-bleu-vif:      #0A66FF;
  --de-bleu-nuit:     #0A2A6B;
  --de-rouge-urgence: #FF4B26;
  --de-blanc:         #FFFFFF;
  --de-gris-texte:    #5F5E5A;
  --de-gris-clair:    #F5F5F3;
  --de-gris-bord:     #E3E3E0;

  --de-font-titre:    'Archivo Black', sans-serif;
  --de-font-texte:    'Inter', sans-serif;
  --de-radius-badge:  100px;
  --de-radius-card:   12px;

  --header-h: 68px;
}

/* --- Reset / base -------------------------------------- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html {
  scroll-behavior: smooth;
  scroll-padding-top: var(--header-h);
}

body {
  font-family: var(--de-font-texte);
  font-size: 16px;
  line-height: 1.6;
  color: #1A1A1A;
  background: var(--de-blanc);
  -webkit-font-smoothing: antialiased;
  /* Espace pour la barre mobile fixe en bas */
  padding-bottom: 76px;
}
@media (min-width: 768px) { body { padding-bottom: 0; } }

img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
ul, ol { list-style: none; }
button { font-family: inherit; cursor: pointer; }

/* --- Lien d'évitement (accessibilité) ------------- */
.skip-link {
  position: absolute;
  top: -100%;
  left: 16px;
  padding: 8px 16px;
  background: var(--de-bleu-nuit);
  color: var(--de-blanc);
  border-radius: 4px;
  z-index: 9999;
  font-weight: 700;
  font-size: 0.9rem;
  transition: top 0.1s;
}
.skip-link:focus { top: 16px; }

/* --- Utilitaires -------------------------------------- */
.container {
  max-width: 1160px;
  margin: 0 auto;
  padding: 0 20px;
}
@media (min-width: 1200px) { .container { padding: 0 40px; } }

.section-label {
  display: block;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--de-bleu-vif);
  margin-bottom: 10px;
}
.section-label--light { color: rgba(255,255,255,0.5); }

.section-titre {
  font-family: var(--de-font-titre);
  font-size: clamp(22px, 5vw, 34px);
  color: #1A1A1A;
  line-height: 1.1;
}

/* --- Boutons ------------------------------------------ */
.btn-appel {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--de-rouge-urgence);
  color: var(--de-blanc);
  font-family: var(--de-font-texte);
  font-weight: 700;
  font-size: 1rem;
  padding: 14px 22px;
  border-radius: 6px;
  border: none;
  min-height: 48px;
  white-space: nowrap;
  transition: background 0.12s;
  text-decoration: none;
}
.btn-appel:hover { background: #d93e1f; }
.btn-appel--grand { font-size: 1.1rem; padding: 17px 28px; }

/* --- Header ------------------------------------------- */
.header {
  position: sticky;
  top: 0;
  z-index: 100;
  height: var(--header-h);
  background: var(--de-blanc);
  border-bottom: 2px solid var(--de-bleu-vif);
  display: flex;
  align-items: center;
  transition: box-shadow 0.2s;
}
.header--scrolled { box-shadow: 0 2px 14px rgba(0,0,0,0.09); }
.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  width: 100%;
}
.header__logo { display: flex; align-items: center; }
.header__logo-svg { height: 50px; width: auto; }
@media (min-width: 640px) { .header__logo-svg { height: 56px; } }
.header__right { display: flex; align-items: center; gap: 14px; }
.header__tel {
  font-family: var(--de-font-titre);
  font-size: 1.2rem;
  color: var(--de-bleu-nuit);
  display: none;
}
@media (min-width: 600px) { .header__tel { display: block; } }
.header__btn { display: none; }
@media (min-width: 480px) { .header__btn { display: inline-flex; } }

/* --- Barre mobile fixe (bottom) ----------------------- */
.sticky-bar {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 200;
  background: var(--de-bleu-vif);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 10px 16px;
  padding-bottom: max(10px, env(safe-area-inset-bottom));
  box-shadow: 0 -3px 16px rgba(10,38,107,0.22);
}
@media (min-width: 768px) { .sticky-bar { display: none; } }
.sticky-bar__info {
  display: flex;
  align-items: center;
  gap: 8px;
  min-width: 0;
}
.sticky-bar__dot {
  width: 8px;
  height: 8px;
  flex-shrink: 0;
  border-radius: 50%;
  background: #22C55E;
  animation: pulse-dot 1.6s ease-in-out infinite;
}
.sticky-bar__label {
  color: rgba(255,255,255,0.9);
  font-weight: 600;
  font-size: 0.85rem;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.sticky-bar__btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  flex-shrink: 0;
  background: var(--de-rouge-urgence);
  color: var(--de-blanc);
  font-family: var(--de-font-texte);
  font-weight: 700;
  font-size: 0.9rem;
  padding: 11px 18px;
  border-radius: 6px;
  text-decoration: none;
  min-height: 44px;
  transition: background 0.12s;
}
.sticky-bar__btn:hover { background: #d93e1f; }

@keyframes pulse-dot {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.45; transform: scale(1.5); }
}

/* --- Hero --------------------------------------------- */
.hero {
  background: var(--de-bleu-vif);
  padding: 56px 0 80px;
  min-height: calc(100svh - var(--header-h));
  min-height: calc(100vh - var(--header-h));
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
}
.hero__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}
.hero__bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center right;
  opacity: 0.2;
}
.hero .container {
  position: relative;
  z-index: 1;
}
.hero__content {
  display: flex;
  flex-direction: column;
  gap: 24px;
  max-width: 680px;
}
.hero__badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(255,255,255,0.13);
  border: 1.5px solid rgba(255,255,255,0.28);
  color: var(--de-blanc);
  font-size: 0.82rem;
  font-weight: 700;
  padding: 6px 14px;
  border-radius: var(--de-radius-badge);
  width: fit-content;
}
.hero__badge-dot {
  width: 8px;
  height: 8px;
  flex-shrink: 0;
  border-radius: 50%;
  background: #22C55E;
  animation: pulse-dot 1.6s ease-in-out infinite;
}
.hero__h1 {
  font-family: var(--de-font-titre);
  font-size: clamp(28px, 7vw, 54px);
  color: var(--de-blanc);
  line-height: 1.07;
}
.hero__sous-titre {
  font-size: clamp(16px, 2.5vw, 19px);
  color: rgba(255,255,255,0.82);
  max-width: 520px;
  line-height: 1.55;
}
.hero__cta-group {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 14px;
}
.hero__note {
  font-size: 0.8rem;
  color: rgba(255,255,255,0.6);
}
.hero__note strong { color: rgba(255,255,255,0.85); font-weight: 700; }

/* --- Réassurance -------------------------------------- */
.reassurance {
  background: var(--de-blanc);
  border-bottom: 1px solid var(--de-gris-bord);
  padding: 24px 0;
}
.reassurance__grille {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
}
@media (min-width: 768px) {
  .reassurance__grille { grid-template-columns: repeat(4, 1fr); gap: 24px; }
}
.reas-item { display: flex; align-items: center; gap: 12px; }
.reas-item__ico {
  flex-shrink: 0;
  width: 42px;
  height: 42px;
  background: var(--de-bleu-vif);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--de-blanc);
}
.reas-item__txt strong {
  display: block;
  font-size: 0.88rem;
  font-weight: 700;
  color: #1A1A1A;
  line-height: 1.2;
}
.reas-item__txt span { font-size: 0.75rem; color: var(--de-gris-texte); }

/* --- Services ----------------------------------------- */
.services { background: var(--de-gris-clair); padding: 72px 0; }
.services__head { text-align: center; margin-bottom: 44px; }
.services__head p { margin-top: 12px; color: var(--de-gris-texte); }
.services__grille {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}
@media (min-width: 768px) { .services__grille { grid-template-columns: repeat(4, 1fr); gap: 20px; } }
.serv-card {
  background: var(--de-blanc);
  border-radius: var(--de-radius-card);
  padding: 0;
  border: 1.5px solid var(--de-gris-bord);
  display: flex;
  flex-direction: column;
  overflow: hidden;
}
.serv-card__photo {
  width: 100%;
  height: 145px;
  object-fit: cover;
  display: block;
  flex-shrink: 0;
}
@media (min-width: 768px) { .serv-card__photo { height: 160px; } }
.serv-card__body {
  padding: 18px 18px 20px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  flex: 1;
}
.serv-card__ico {
  width: 46px;
  height: 46px;
  background: #EEF4FF;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--de-bleu-vif);
}
.serv-card__titre { font-weight: 700; font-size: 0.95rem; color: #1A1A1A; }
.serv-card p { font-size: 0.85rem; color: var(--de-gris-texte); line-height: 1.55; }

/* --- Process (comment ça marche) ---------------------- */
.process { background: var(--de-bleu-nuit); padding: 72px 0; }
.process__head { text-align: center; margin-bottom: 52px; }
.process__head .section-titre { color: var(--de-blanc); }
.process__head p { margin-top: 12px; color: rgba(255,255,255,0.65); }
.process__steps {
  display: grid;
  grid-template-columns: 1fr;
  gap: 36px;
}
@media (min-width: 768px) { .process__steps { grid-template-columns: repeat(3, 1fr); gap: 40px; } }
.proc-step { display: flex; gap: 18px; align-items: flex-start; }
@media (min-width: 768px) { .proc-step { flex-direction: column; gap: 16px; } }
.proc-step__num {
  flex-shrink: 0;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  border: 2px solid rgba(255,255,255,0.22);
  background: rgba(255,255,255,0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--de-font-titre);
  font-size: 1.15rem;
  color: var(--de-blanc);
}
.proc-step__titre {
  font-weight: 700;
  font-size: 1rem;
  color: var(--de-blanc);
  margin-bottom: 6px;
}
.proc-step__desc { font-size: 0.88rem; color: rgba(255,255,255,0.65); line-height: 1.6; }
.process__cta { text-align: center; margin-top: 52px; }

/* --- Zones -------------------------------------------- */
.zones { background: var(--de-blanc); padding: 72px 0; }
.zones__head { margin-bottom: 36px; }
.zones__head p { margin-top: 10px; color: var(--de-gris-texte); font-size: 0.9rem; }
.zones__grille {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}
@media (min-width: 640px) { .zones__grille { grid-template-columns: repeat(3, 1fr); } }
@media (min-width: 1024px) { .zones__grille { grid-template-columns: repeat(4, 1fr); } }
.zone-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  padding: 11px 13px;
  border: 1.5px solid var(--de-gris-bord);
  border-radius: 8px;
}
.zone-item__nom { font-weight: 600; font-size: 0.86rem; color: #1A1A1A; }
.zone-delai {
  flex-shrink: 0;
  font-size: 0.7rem;
  font-weight: 700;
  padding: 2px 8px;
  border-radius: var(--de-radius-badge);
  color: var(--de-blanc);
  white-space: nowrap;
}
.zone-delai--vert  { background: #16A34A; }
.zone-delai--bleu  { background: var(--de-bleu-vif); }
.zone-delai--nuit  { background: var(--de-bleu-nuit); }

/* --- Avis --------------------------------------------- */
.avis { background: var(--de-gris-clair); padding: 72px 0; }
.avis__head { margin-bottom: 10px; }
.avis__note {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
  margin-bottom: 40px;
}
.avis__etoiles { color: #F59E0B; font-size: 1.2rem; letter-spacing: 2px; }
.avis__score { font-family: var(--de-font-titre); font-size: 1.4rem; }
.avis__count { font-size: 0.85rem; color: var(--de-gris-texte); }
.avis__grille {
  display: grid;
  grid-template-columns: 1fr;
  gap: 18px;
}
@media (min-width: 640px) { .avis__grille { grid-template-columns: repeat(3, 1fr); } }
.avis-card {
  background: var(--de-blanc);
  border-radius: var(--de-radius-card);
  padding: 22px;
  border: 1.5px solid var(--de-gris-bord);
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.avis-card__etoiles { color: #F59E0B; font-size: 0.95rem; letter-spacing: 2px; }
.avis-card__texte {
  font-size: 0.9rem;
  color: #1A1A1A;
  line-height: 1.6;
  font-style: italic;
  flex: 1;
}
.avis-card__auteur {
  display: flex;
  align-items: center;
  gap: 10px;
  padding-top: 12px;
  border-top: 1px solid var(--de-gris-bord);
}
.avis-card__avatar {
  flex-shrink: 0;
  width: 34px;
  height: 34px;
  border-radius: 50%;
  background: var(--de-bleu-vif);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--de-font-titre);
  font-size: 0.82rem;
  color: var(--de-blanc);
}
.avis-card__id strong { display: block; font-size: 0.84rem; font-weight: 700; color: #1A1A1A; }
.avis-card__id span { font-size: 0.76rem; color: var(--de-gris-texte); }

/* --- FAQ ---------------------------------------------- */
.faq { background: var(--de-blanc); padding: 72px 0; }
.faq__head { margin-bottom: 36px; }
.faq__liste {
  max-width: 760px;
  border: 1.5px solid var(--de-gris-bord);
  border-radius: var(--de-radius-card);
  overflow: hidden;
}
.faq-item + .faq-item { border-top: 1.5px solid var(--de-gris-bord); }
.faq-item__btn {
  width: 100%;
  background: none;
  border: none;
  text-align: left;
  padding: 18px 20px;
  font-family: var(--de-font-texte);
  font-weight: 700;
  font-size: 0.94rem;
  color: #1A1A1A;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  min-height: 58px;
  transition: background 0.1s;
}
.faq-item__btn:hover { background: var(--de-gris-clair); }
.faq-item__ico {
  flex-shrink: 0;
  width: 20px;
  height: 20px;
  color: var(--de-bleu-vif);
  transition: transform 0.22s ease;
}
.faq-item.ouvert .faq-item__ico { transform: rotate(45deg); }
.faq-item__rep {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.28s ease;
}
.faq-item.ouvert .faq-item__rep { max-height: 300px; }
.faq-item__rep-inner {
  padding: 2px 20px 18px;
  font-size: 0.9rem;
  color: var(--de-gris-texte);
  line-height: 1.65;
}

/* --- Contact / CTA final ------------------------------ */
.contact { background: var(--de-bleu-vif); padding: 80px 0; }
.contact__inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: 56px;
  align-items: start;
}
@media (min-width: 768px) { .contact__inner { grid-template-columns: 1fr 1fr; } }
.contact__h2 {
  font-family: var(--de-font-titre);
  font-size: clamp(24px, 4.5vw, 36px);
  color: var(--de-blanc);
  line-height: 1.1;
  margin-bottom: 14px;
}
.contact__sub { color: rgba(255,255,255,0.8); margin-bottom: 30px; }
.contact__note {
  margin-top: 14px;
  font-size: 0.8rem;
  color: rgba(255,255,255,0.58);
}

/* Formulaire (simulation) */
.contact__form-titre {
  font-weight: 700;
  font-size: 0.95rem;
  color: rgba(255,255,255,0.85);
  margin-bottom: 18px;
}
.form-grp { margin-bottom: 12px; }
.form-grp label {
  display: block;
  font-size: 0.8rem;
  font-weight: 600;
  color: rgba(255,255,255,0.68);
  margin-bottom: 4px;
}
.form-grp input,
.form-grp textarea {
  width: 100%;
  padding: 11px 14px;
  background: rgba(255,255,255,0.1);
  border: 1.5px solid rgba(255,255,255,0.2);
  border-radius: 6px;
  color: var(--de-blanc);
  font-family: var(--de-font-texte);
  font-size: 0.9rem;
  min-height: 44px;
  outline: none;
  transition: border-color 0.15s, background 0.15s;
  resize: none;
}
.form-grp input::placeholder,
.form-grp textarea::placeholder { color: rgba(255,255,255,0.38); }
.form-grp input:focus,
.form-grp textarea:focus {
  border-color: rgba(255,255,255,0.58);
  background: rgba(255,255,255,0.14);
}
.btn-form {
  width: 100%;
  background: var(--de-blanc);
  color: var(--de-bleu-vif);
  font-family: var(--de-font-texte);
  font-weight: 700;
  font-size: 0.95rem;
  padding: 14px;
  border-radius: 6px;
  border: none;
  min-height: 48px;
  margin-top: 6px;
  cursor: pointer;
  transition: background 0.12s, opacity 0.12s;
}
.btn-form:hover { background: rgba(255,255,255,0.88); }
.btn-form:disabled { opacity: 0.55; cursor: default; }
.form-success {
  display: none;
  background: rgba(34,197,94,0.12);
  border: 1.5px solid rgba(34,197,94,0.4);
  border-radius: 8px;
  padding: 24px 20px;
  text-align: center;
  color: var(--de-blanc);
  font-weight: 600;
  font-size: 0.95rem;
  line-height: 1.6;
}

/* --- Footer ------------------------------------------- */
.footer {
  background: var(--de-bleu-nuit);
  color: rgba(255,255,255,0.6);
  padding: 56px 0 40px;
}
.footer__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 36px;
  margin-bottom: 40px;
}
@media (min-width: 768px) { .footer__grid { grid-template-columns: 2fr 1fr 1fr; } }
.footer__logo-svg { height: 32px; width: auto; margin-bottom: 14px; }
.footer__desc { font-size: 0.86rem; line-height: 1.65; max-width: 300px; }
.footer__col-titre { font-weight: 700; color: var(--de-blanc); font-size: 0.88rem; margin-bottom: 14px; }
.footer__col li { margin-bottom: 8px; font-size: 0.84rem; }
.footer__col a:hover { color: var(--de-blanc); }
.footer__bas {
  border-top: 1px solid rgba(255,255,255,0.1);
  padding-top: 24px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  font-size: 0.78rem;
}
@media (min-width: 640px) { .footer__bas { flex-direction: row; justify-content: space-between; } }
.footer__bas a:hover { color: var(--de-blanc); }