/* ============================================================
   Navigation Mobile — Bathily-Convoyage
   1. Barre nav fixe en bas (actions principales)
   2. Menu slide-in lateral (pages secondaires)
   3. Overlay + animations fluides
   ============================================================ */

/* ============================================================
   1. BARRE NAV FIXE EN BAS (mobile uniquement)
   ============================================================ */
.mobile-bottom-nav {
  display: none;
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: #ffffff;
  border-top: 1px solid #E8E1D9;
  z-index: 9998;
  padding: 0;
  padding-bottom: env(safe-area-inset-bottom, 0px);
  box-shadow: 0 -2px 16px rgba(0, 0, 0, 0.06);
  justify-content: space-around;
  align-items: center;
  height: calc(60px + env(safe-area-inset-bottom, 0px));
}

.mobile-bottom-nav__item {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 3px;
  flex: 1;
  height: 60px;
  text-decoration: none;
  color: #6B625A;
  font-size: 0.62rem;
  font-weight: 600;
  letter-spacing: 0.01em;
  transition: color 0.2s ease, transform 0.15s ease;
  -webkit-tap-highlight-color: transparent;
  position: relative;
}

.mobile-bottom-nav__item:active {
  transform: scale(0.92);
}

.mobile-bottom-nav__item.active {
  color: #0A4D68;
}

.mobile-bottom-nav__item.active::before {
  content: '';
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 32px;
  height: 3px;
  border-radius: 0 0 4px 4px;
  background: #0A4D68;
}

.mobile-bottom-nav__icon {
  font-size: 1.25rem;
  line-height: 1;
}

.mobile-bottom-nav__label {
  font-size: 0.6rem;
  line-height: 1;
}

/* Badge notification optionnel */
.mobile-bottom-nav__badge {
  position: absolute;
  top: 6px;
  right: 50%;
  transform: translateX(14px);
  background: #e74c3c;
  color: white;
  font-size: 0.5rem;
  font-weight: 700;
  min-width: 16px;
  height: 16px;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0 4px;
}

/* ============================================================
   2. MENU SLIDE-IN LATERAL (pages secondaires)
   ============================================================ */
.mobile-menu-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0);
  z-index: 9996;
  transition: background 0.3s ease;
  pointer-events: none;
}

.mobile-menu-overlay.active {
  display: block;
  background: rgba(0, 0, 0, 0.45);
  pointer-events: auto;
}

.mobile-menu-panel {
  position: fixed;
  top: 0;
  right: -280px;
  width: 280px;
  max-width: 85vw;
  height: 100vh;
  height: 100dvh;
  background: #FDFBF7;
  z-index: 9997;
  box-shadow: -4px 0 24px rgba(0, 0, 0, 0.12);
  transition: right 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  display: flex;
  flex-direction: column;
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
}

.mobile-menu-panel.active {
  right: 0;
}

.mobile-menu-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 24px;
  border-bottom: 1px solid #E8E1D9;
  flex-shrink: 0;
}

.mobile-menu-header__title {
  font-family: 'Montserrat', sans-serif;
  font-size: 1.1rem;
  font-weight: 700;
  color: #2D2A24;
}

.mobile-menu-close {
  width: 36px;
  height: 36px;
  border: none;
  background: #F9F6F0;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  color: #6B625A;
  font-size: 1.1rem;
  transition: background 0.2s, color 0.2s;
  -webkit-tap-highlight-color: transparent;
}

.mobile-menu-close:active {
  background: #E8E1D9;
  transform: scale(0.92);
}

.mobile-menu-links {
  list-style: none;
  margin: 0;
  padding: 8px 0;
  flex: 1;
}

.mobile-menu-links li {
  margin: 0;
}

.mobile-menu-links a {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 14px 24px;
  text-decoration: none;
  color: #2D2A24;
  font-size: 0.95rem;
  font-weight: 500;
  transition: background 0.15s, color 0.15s;
  -webkit-tap-highlight-color: transparent;
}

.mobile-menu-links a:active {
  background: #F9F6F0;
}

.mobile-menu-links a.active {
  color: #0A4D68;
  font-weight: 700;
  background: #E6F0F4;
}

.mobile-menu-links a i {
  width: 22px;
  text-align: center;
  font-size: 1rem;
  color: #6B625A;
}

.mobile-menu-links a.active i {
  color: #0A4D68;
}

.mobile-menu-divider {
  height: 1px;
  background: #E8E1D9;
  margin: 8px 24px;
}

.mobile-menu-footer {
  padding: 20px 24px;
  border-top: 1px solid #E8E1D9;
  flex-shrink: 0;
  padding-bottom: calc(20px + env(safe-area-inset-bottom, 0px));
}

.mobile-menu-footer__phone {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  color: #0A4D68;
  font-weight: 700;
  font-size: 1rem;
  margin-bottom: 12px;
}

.mobile-menu-footer__phone i {
  font-size: 1.1rem;
}

.mobile-menu-footer__cta {
  display: block;
  text-align: center;
  background: #0A4D68;
  color: white;
  padding: 12px 20px;
  border-radius: 40px;
  text-decoration: none;
  font-weight: 700;
  font-size: 0.9rem;
  transition: background 0.2s;
}

.mobile-menu-footer__cta:active {
  background: #063244;
}

/* ============================================================
   3. BOUTON HAMBURGER ANIME
   ============================================================ */
.menu-toggle {
  -webkit-tap-highlight-color: transparent;
}

.menu-toggle .icon-bars {
  display: inline-block;
  transition: transform 0.3s ease, opacity 0.2s ease;
}

.menu-toggle .icon-times {
  display: none;
  transition: transform 0.3s ease, opacity 0.2s ease;
}

.menu-toggle.open .icon-bars {
  display: none;
}

.menu-toggle.open .icon-times {
  display: inline-block;
}

/* ============================================================
   4. AJUSTEMENTS POUR LE CONTENU (mobile)
   ============================================================ */

/* Eviter que le contenu soit cache par la barre du bas */
@media (max-width: 900px) {
  body {
    padding-bottom: 60px;
  }

  .mobile-bottom-nav {
    display: flex;
  }

  /* Les boutons flottants doivent etre au-dessus de la barre */
  .floating-devis,
  .sticky-call-mobile {
    bottom: calc(72px + env(safe-area-inset-bottom, 0px)) !important;
  }

  /* Reduire les paddings en bas de page */
  footer {
    padding-bottom: calc(40px + env(safe-area-inset-bottom, 0px)) !important;
  }
}

/* ============================================================
   5. SCROLL SMOOTH + SMOOTH TOUCH
   ============================================================ */
html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  -webkit-overflow-scrolling: touch;
  overscroll-behavior-y: none;
}

/* Eviter la selection accidentelle sur les boutons */
button,
a.button,
.btn-outline,
.mobile-bottom-nav__item,
.mobile-menu-links a,
.menu-toggle {
  -webkit-user-select: none;
  user-select: none;
  -webkit-touch-callout: none;
}

/* ============================================================
   6. SAFE AREA POUR IPHONE NOTCH
   ============================================================ */
@supports (padding: env(safe-area-inset-top)) {
  .promo-bar {
    padding-top: calc(10px + env(safe-area-inset-top, 0px));
  }

  header {
    padding-top: env(safe-area-inset-top, 0px);
  }
}