/* =====================
   Variables
   ===================== */
:root {
  --blue-profond: #2d5985;
  --gris-chaud: #a3a3a3;
  --sable-chaud: #e6d5b8;
  --blanc-creme: #f8f4e9;
  --taupe: #b3a48a;
  --gris-ardoise: #6c757d;
  --black: #000;
  --radius: 8px;
  --shadow: 0 2px 10px rgba(0,0,0,0.07);
  --shadow-hover: 0 12px 32px rgba(45,89,133,0.18), 0 2px 8px rgba(45,89,133,0.07);
  --padding-main: 1.5rem;
  --padding-small: 0.7rem;
  --padding-xs: 0.3rem;
  --transition-main: 0.3s cubic-bezier(.25,.8,.25,1);
}

/* =====================
   Reset & Base
   ===================== */
html { scroll-behavior: smooth; }
html, body { margin: 0; padding: 0; }
body {
  font-family: 'Raleway', 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  background: var(--blanc-creme);
  color: var(--black);
}
svg.hidden {
  position: absolute;
  width: 0;
  height: 0;
  overflow: hidden;
  pointer-events: none;
  left: -9999px;
  top: -9999px;
  display: block;
}
main { padding: 0; }
.container {
  width: 100%;
  max-width: 100vw;
  box-sizing: border-box;
  padding: 0 var(--padding-small);
  margin: 0 auto;
}
/* Icônes SVG génériques */
.icon {
  display: inline-block;
  vertical-align: middle;
  width: 1.2em;
  height: 1.2em;
  fill: currentColor;
  transition: color 0.2s, fill 0.2s, transform 0.2s;
  margin-right: 0.4em;
}


/* =====================
   Header & Navigation
   ===================== */
header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--padding-small) 0;
  position: sticky;
  top: 0;
  height: 70px;
  background-color: rgba(7, 74, 142, 0.474);
  color: white;
  box-sizing: border-box;
  overflow: hidden;
  z-index: 1000;
  transition: background-color var(--transition-main);
}
.header-opaque { background-color: var(--blue-profond); }
nav { flex: 1; }
nav ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
}
nav ul li a {
  color: white;
  text-decoration: none;
  font-weight: 600;
  padding: var(--padding-xs) var(--padding-xs);
  transition: background-color var(--transition-main), color 0.2s;
  position: relative;
  overflow: hidden;
}
nav ul li a::after {
  content: "";
  display: block;
  position: absolute;
  left: 50%; bottom: 0;
  width: 0;
  height: 3px;
  background: var(--sable-chaud);
  border-radius: 2px;
  transition: width var(--transition-main), left var(--transition-main);
}
nav ul li a:hover,
nav ul li a:focus {
  color: var(--sable-chaud);
  background-color: rgba(45, 89, 133, 0.08);
}
nav ul li a:hover::after,
nav ul li a:focus::after {
  width: 80%;
  left: 10%;
}
.right-section {
  position: absolute;
  top: 0; right: 0; bottom: 0;
  height: 100%;
  background: transparent;
  z-index: 10;
  display: flex;
  align-items: center;
}
.language-selector {
  display: flex;
  align-items: center;
  height: 75%;
  border-left: 2px solid rgba(255, 255, 255, 0.5);
}
.language-selector select {
  background: transparent;
  border: none;
  color: white;
  font-size: 1rem;
  cursor: pointer;
  outline: none;
  height: 34px;
}
.language-selector select:hover,
.language-selector select:focus {
  background-color: var(--blue-profond);
  color: var(--black);
}
.right-controls {
  display: flex;
  flex-direction: column;
  height: 100%;
  min-width: 120px;
}
.right-controls .icon {
  margin-right: 0.5em !important;
}
.contact-info,
.btn-header-reserver {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  white-space: nowrap;
  cursor: pointer;
  font-size: 0.9rem;
  user-select: none;
}
.btn-header-reserver {
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: var(--black);
  color: white;
  height: 60%;
  font-size: 1rem;
  transition: background-color var(--transition-main);
  border: none;
  border-radius: var(--radius);
  padding: var(--padding-xs) var(--padding-main);
  width: 100%;
  box-sizing: border-box;
  text-align: center;
  cursor: pointer;
}
.contact-info {
  background-color: var(--gris-chaud);
  color: var(--black);
  height: 40%;
  cursor: default;
}
.contact-info a {
  color: inherit;
  text-decoration: none;
  display: flex;
  align-items: center;
  width: 100%;
  height: 100%;
  padding: 0 10px;
}
.contact-info a:hover { background-color: var(--gris-ardoise); }
.btn-header-reserver {
  background-color: var(--black);
  color: white;
  height: 60%;
  font-size: 1rem;
  transition: background-color var(--transition-main);
  border: none;
  border-radius: var(--radius);
  padding: var(--padding-xs) var(--padding-main);
}
.btn-header-reserver:hover { background-color: var(--gris-ardoise); }
.logo-container {
  position: absolute;
  left: 50%; top: 50%;
  transform: translate(-50%, -50%);
  max-height: 50px;
  z-index: 5;
  margin-top: -8px;
}
.hamburger {
  display: none;
  flex-direction: column;
  justify-content: space-around;
  width: 20px;
  height: 20px;
  cursor: pointer;
  z-index: 20;
  margin-left: 10px;
  transition: box-shadow var(--transition-main), background var(--transition-main);
  box-shadow: 0 2px 8px rgba(45,89,133,0.10);
}
.hamburger div {
  width: 28px;
  height: 3px;
  background-color: white;
  transition: all var(--transition-main), background var(--transition-main), transform var(--transition-main);
}
.hamburger.open div:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.hamburger.open div:nth-child(2) { opacity: 0; }
.hamburger.open div:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }
.hamburger:hover {
  background: rgba(45,89,133,0.12);
  box-shadow: 0 4px 16px rgba(45,89,133,0.18);
}
.hamburger:hover div {
  background: var(--sable-chaud);
}
.menu-overlay {
  position: fixed;
  top: 0; left: 0;
  width: 120px; height: 180px;
  background-color: var(--blue-profond);
  box-shadow: 2px 0 16px rgba(45,89,133,0.13);
  padding: 60px 0 20px 0;
  display: flex;
  flex-direction: column;
  transition: transform var(--transition-main), box-shadow var(--transition-main);
  z-index: 15;
  transform: translateX(-100%);
}
.menu-overlay.open { transform: translateX(0); box-shadow: 2px 0 32px rgba(45,89,133,0.18);}
.menu-overlay ul {
  list-style: none;
  padding: 0; margin: 0;
  display: flex;
  flex-direction: column;
}
.menu-overlay ul li a {
  color: white;
  font-weight: 600;
  font-size: 1.2rem;
  text-decoration: none;
  padding: var(--padding-xs) var(--padding-small);
  display: block;
  transition: background-color var(--transition-main), color 0.2s, background 0.2s;
  position: relative;
  overflow: hidden;
}
.menu-overlay ul li a::before {
  content: "";
  position: absolute;
  left: 0; top: 0;
  width: 100%; height: 100%;
  background: var(--sable-chaud);
  opacity: 0;
  z-index: -1;
  transition: opacity var(--transition-main);
}
.menu-overlay ul li a:hover,
.menu-overlay ul li a:focus {
  color: var(--blue-profond);
  background: rgba(255,255,255,0.13);
}
.menu-overlay ul li a:hover::before,
.menu-overlay ul li a:focus::before {
  opacity: 0.18;
}

/* =====================
   Section Introduction Uniformisée
   ===================== */
.section-intro-container {
  text-align: center;
  margin-bottom: 2rem;
}
.section-intro-container h2 {
  display: inline-block;
  background: var(--blue-profond);
  color: #fff;
  padding: var(--padding-xs) var(--padding-small);
  border-radius: var(--radius);
  margin-bottom: 2rem;
  font-weight: 600;
  font-size: 1.5rem;
}
.section-intro-container > p {
  margin: 0 auto 2rem auto;
  max-width: 700px;
  color: var(--gris-ardoise);
  font-size: 1.08rem;
}

/* =====================
   Section Layouts & Grids
   ===================== */
section {
  padding: var(--padding-main) 0;
  margin-bottom: 2rem;
  border-bottom: 1px solid var(--gris-chaud);
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
section.visible {
  opacity: 1;
  transform: translateY(0);
}
section:nth-of-type(odd) { background-color: var(--blanc-creme); }
section:nth-of-type(even) { background-color: var(--sable-chaud); }
section + section::before {
  content: "";
  display: block;
  width: 60px;
  height: 4px;
  background: var(--blue-profond);
  margin: 1rem auto;
  border-radius: 2px;
}
.points-forts, .services {
  background: white;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: var(--padding-main) var(--padding-small);
  margin: 2rem auto;
  max-width: 1600px;
  border-bottom: none;
}

/* =====================
   Carousel
   ===================== */
.carousel { 
  position: relative; 
  margin-bottom: 2rem; 
  margin-top: -70px; }

.carousel-container {
  height: 100vh;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  position: relative;
  overflow: hidden;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}
.carousel-slide,
.carousel-slide img {
  height: 100vh;
  min-height: 100vh;
  object-fit: cover;
  width: 100%;
  display:none
}
.room-slide,
.service-slide {
  width: 100%;
  display: none;
}
.carousel-slide.active,
.room-slide.active,
.service-slide.active {
  display: block;
}
.carousel-slide img,
.room-slide img,
.service-slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.5s cubic-bezier(.25,.8,.25,1), filter 0.4s;
}
.carousel-slide.active img,
.room-slide.active .room-image-wrapper img,
.service-slide.active .service-image-wrapper img {
  filter: brightness(1.05) contrast(1.07);
}
.carousel-slide:hover img,
.room-image-wrapper:hover img,
.service-image-wrapper:hover img {
  transform: scale(1.06);
  filter: brightness(1.12) contrast(1.12);
}
.carousel-content {
  position: absolute;
  bottom: 2rem; left: 1rem;
  background: rgba(0,0,0,0.5);
  color: white;
  padding: var(--padding-main);
  border-radius: var(--radius);
  max-width: 500px;
  z-index: 1;
}
.carousel-content h1 { margin-bottom: 0.5rem; }
.carousel-content span i { color: gold; margin-right: 0.3rem; }
.carousel-period {
  position: absolute;
  bottom: 0; left: 0;
  background: var(--blue-profond);
  color: white;
  padding: 0.5rem var(--padding-small);
  border-radius: var(--radius);
  font-size: 0.9rem;
  z-index: 1;
}
.carousel-prev, .carousel-next {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background: rgba(0,0,0,0.5);
  color: white;
  border: none;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  cursor: pointer;
  z-index: 20;
  font-size: 1.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0.85;
  transition: background 0.2s, opacity 0.2s;
}
.carousel-prev { left: 16px; }
.carousel-next { right: 16px; }
.carousel-prev:hover, .carousel-next:hover { background: var(--blue-profond); opacity: 1; }
.carousel-dots {
  position: absolute;
  left: 50%;
  bottom: 1rem;
  transform: translateX(-50%);
  display: flex;
  justify-content: center;
  gap: 0.5em;
  z-index: 10;
  pointer-events: auto;
  background: rgba(255,255,255,0.18);
  border-radius: 1em;
  padding: 0.2em var(--padding-small);
}
.carousel-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: #b3a48a;
  opacity: 0.7;
  cursor: pointer;
  border: none;
  transition: background 0.2s, opacity 0.2s;
  box-shadow: 0 1px 4px rgba(0,0,0,0.15);
}
.carousel-dot.active {
  background: var(--blue-profond);
  opacity: 1;
  box-shadow: 0 0 0 6px rgba(45,89,133,0.13), 0 1px 4px rgba(0,0,0,0.15);
  transition: box-shadow var(--transition-main);
}

/* =====================
   Points forts & Cards
   ===================== */
.points-forts { margin: 0; }
.points-forts-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
  width: 100%;
  max-width: 1100px;
  margin: 0 auto;
  justify-content: center;
}
.points-forts-grid .card {
  max-width: 340px;
  width: 100%;
  box-sizing: border-box;
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  margin: 0 auto;
}
.card, .services-card {
  background: white;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  position: relative;
  overflow: hidden;
  opacity: 0;
  transform: translateY(30px) scale(0.98);
  transition: opacity 0.7s cubic-bezier(.25,.8,.25,1), transform 0.7s cubic-bezier(.25,.8,.25,1);
}
.card.visible, .services-card.visible {
  opacity: 1;
  transform: translateY(0) scale(1);
}
.card:hover, .services-card:hover,
.card:focus-within, .services-card:focus-within {
  box-shadow: var(--shadow-hover);
  transform: translateY(-8px) scale(1.035);
  z-index: 2;
}
.card::before, .services-card::before {
  content: "";
  position: absolute;
  left: 50%; top: 50%;
  width: 120%;
  height: 120%;
  background: radial-gradient(circle at 50% 30%, rgba(230,213,184,0.13) 0%, transparent 80%);
  opacity: 0;
  pointer-events: none;
  transform: translate(-50%, -50%) scale(0.95);
  transition: opacity 0.4s, transform 0.4s;
  z-index: 1;
}
.card:hover::before, .services-card:hover::before,
.card:focus-within::before, .services-card:focus-within::before {
  opacity: 1;
  transform: translate(-50%, -50%) scale(1.05);
}
.card:focus-within, .services-card:focus-within {
  outline: 2px solid var(--blue-profond);
  outline-offset: 2px;
}
.card { padding: var(--padding-main); text-align: center; }



.card h3, .services-grid-title {
  color: var(--blue-profond);
  margin-bottom: 1rem;
}
.card p, .services-card p {
  color: var(--gris-ardoise);
}
.services-card {
  padding: var(--padding-small);
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  height: 150px;
  min-width: 80px;
}
.services-card p {
  font-size: 0.9rem;
  margin: 0;
  text-align: center;
}
.services-section { margin-top: 3rem; text-align: center; }
.services-grid-title { margin-bottom: 1.5rem; }
.services-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
  width: 100%;
}

/* =====================
   Rooms
   ===================== */
.rooms-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
  width: 100%;
}
.room {
  display: flex;
  flex-direction: column;
  background: white;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  overflow: hidden;
  transition: transform 0.18s, box-shadow 0.18s;
  margin-bottom: 1.5rem;
}
.room:hover {
  transform: translateY(-6px) scale(1.015);
  box-shadow: var(--shadow-hover);
}
.room-carousel, .service-carousel {
  position: relative;
  overflow: hidden;
}
.room-image-wrapper {
  width: 100%;
  aspect-ratio: 4/3;
  overflow: hidden;
  background: #f5f5f5;
  border-bottom: 1px solid var(--gris-chaud);
}
.room-image-wrapper img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.3s;
}
.room:hover .room-image-wrapper img {
  transform: scale(1.04);
}
.room-prev, .room-next, .service-prev, .service-next {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background: rgba(0,0,0,0.5);
  color: white;
  border: none;
  width: 30px;
  height: 30px;
  border-radius: 50%;
  cursor: pointer;
  z-index: 10;
}
.room-prev, .service-prev { left: 10px; }
.room-next, .service-next { right: 10px; }
.room-header {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 1.2rem var(--padding-small) 0.5rem var(--padding-small);
  border-bottom: none;
  text-align: center;
}
.room-header h3 {
  font-size: 1.25rem;
  color: var(--blue-profond);
  margin: 0 0 0.5rem 0;
  font-weight: 700;
  letter-spacing: 0.5px;
  text-align: center;
}
.room-header p {
  color: var(--gris-ardoise);
  font-size: 1.05rem;
  margin: 0 0 0.5rem 0;
  text-align: center;
}
.room-header .room-price {
  color: var(--blue-profond);
  font-weight: 600;
  font-size: 1.1rem;
  background: #e6d5b8;
  border-radius: var(--radius);
  padding: 0.25em var(--padding-small);
}
.room-description {
  padding: 0.7rem var(--padding-small) 0.5rem var(--padding-small);
  color: var(--gris-ardoise);
  font-size: 1.05rem;
  min-height: 60px;
}
.room-features {
  padding: var(--padding-small) var(--padding-small);
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem 1.2rem;
  border-top: 1px solid #f0e7d7;
  border-bottom: 1px solid #f0e7d7;
  margin: 0.5rem 0 0.5rem 0;
}
.room-features li {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.98rem;
  color: var(--blue-profond);
  background: #f8f4e9;
  border-radius: var(--radius);
  padding: 0.2em var(--padding-small);
}
.room .btn-reserver {
  display: inline-flex;
  align-items: center;
  gap: 0.7em;
  margin: 1rem auto 1.5rem auto;
  background: linear-gradient(90deg, var(--blue-profond) 60%, #1f466c 100%);
  color: #fff;
  padding: 0.75em 2.1em;
  border-radius: 30px;
  text-decoration: none;
  font-weight: 700;
  font-size: 1.08rem;
  letter-spacing: 0.03em;
  border: none;
  box-shadow: 0 4px 18px rgba(45,89,133,0.13);
  cursor: pointer;
  transition: background 0.18s, transform 0.18s, box-shadow 0.18s;
  position: relative;
  overflow: hidden;
}
.room .btn-reserver:hover,
.room .btn-reserver:focus {
  background: linear-gradient(90deg, #1f466c 60%, var(--blue-profond) 100%);
  transform: translateY(-2px) scale(1.05);
  box-shadow: 0 8px 28px rgba(45,89,133,0.18);
  color: #fff;
  text-decoration: none;
}

/* =====================
   Services
   ===================== */
.service { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; align-items: stretch; }
.service-content {
  padding: var(--padding-main);
}
.service-content h3, .nous-contacter h3, .venir-a-hotel h3 {
  color: var(--blue-profond);
  margin-bottom: 1rem;
}
.service-content i, .room-features i, .services-card i, .alpe-icons i, .nous-contacter i, .acces-list i {
  color: var(--blue-profond);
}
.service-content p, .room p, .alpe-icons li span {
  color: var(--gris-ardoise);
}
.service-image-wrapper {
  width: 100%;
  max-height: 375px;
  height: 375px;
  aspect-ratio: 4/3;
  overflow: hidden;
  background: #f5f5f5;
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
}
.service-image-wrapper img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.service--reverse {
  direction: rtl;
}
.service--reverse > * {
  direction: ltr;
}
/* Cercle autour de l’icône */
.card-icon,
.services-icon {
  width: 5em;         /* diamètre du cercle */
  height: 5em;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--sable-chaud) 60%, #fff8ed 100%);
  border-radius: 50%;
  margin: 0 auto 0.5em auto;
  box-shadow: 0 2px 8px rgba(45,89,133,0.09);
  transition: background 0.3s, box-shadow 0.3s;
}

/* SVG à l’intérieur du cercle */
.card-icon .icon,
.services-icon .icon {
  width: 1.7em;
  height: 1.7em;
  font-size: 1.8em;
  color: var(--blue-profond);
  background: none;
  box-shadow: none;
  padding: 0;
  margin: 0;
  border-radius: 0;
  display: block;
  transition: color 0.3s, transform 0.3s;
}

/* Effet hover sur les icônes de card/service */
.card:hover .card-icon .icon,
.services-card:hover .services-icon .icon {
  color: #fff;
  background: none;
  box-shadow: none;
  transform: scale(1.15) rotate(-8deg);
}
/* Effet hover sur le cercle */
.card:hover .card-icon,
.services-card:hover .services-icon {
  background: linear-gradient(135deg, var(--blue-profond) 60%, var(--sable-chaud) 100%);
  box-shadow: 0 6px 18px rgba(45,89,133,0.18);
}
.card:hover .card-icon .icon,
.services-card:hover .services-icon .icon {
  color: #fff;
  transform: scale(1.15) rotate(-8deg);
}

/* =====================
   Alpe d'Huez Section
   ===================== */
#alpe-d-huez {
  padding: 3rem 0 2rem 0;
  background: var(--sable-chaud);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  margin-bottom: 2rem;
}
.alpe-icons {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1rem 2rem;
  margin: 2rem 0 2rem 0;
  padding: 0;
  list-style: none;
  justify-items: center;
}
.alpe-icons li {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  font-size: 1.08rem;
  color: var(--gris-ardoise);
  background: #fff8ed;
  padding: var(--padding-small) var(--padding-main);
  border-radius: var(--radius);
  box-shadow: 0 1px 4px rgba(0,0,0,0.04);
}
.alpe-icons i {
  color: var(--blue-profond);
  font-size: 1.3rem;
  min-width: 22px;
}
#alpe-d-huez .grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 2.5rem;
  align-items: center;
}
#alpe-d-huez .text-content {
  font-size: 1.08rem;
  color: var(--gris-ardoise);
}
#alpe-d-huez .text-content h3 {
  color: var(--blue-profond);
  margin-top: 1.5rem;
  margin-bottom: 0.5rem;
  font-size: 1.15rem;
}
#alpe-d-huez .text-content ul {
  margin: 1rem 0 1.5rem 1rem;
  padding: 0;
  color: var(--gris-ardoise);
}
#alpe-d-huez .text-content li {
  margin-bottom: 0.5rem;
}
#alpe-d-huez .button {
  display: inline-block;
  margin-top: 1.5rem;
  background: var(--blue-profond);
  color: #fff;
  padding: 0.7rem var(--padding-main);
  border-radius: var(--radius);
  text-decoration: none;
  font-weight: 600;
  transition: background 0.2s;
  box-shadow: 0 2px 8px rgba(0,0,0,0.07);
}
#alpe-d-huez .button:hover {
  background: #1f466c;
}
#alpe-d-huez .image-content {
  text-align: center;
}
#alpe-d-huez .image-content img {
  width: 100%;
  max-width: 480px;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  object-fit: cover;
}
.meteo-widget {
  display: flex;
  flex-direction: column;
  align-items: center;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 1.2rem 1rem 0.7rem 1rem;
  margin: 1.2rem auto 1.5rem auto;
  max-width: 300px;
}

.meteo-widget iframe {
  border-radius: var(--radius);
  box-shadow: none;
  width: 100%;
  max-width: 260px;
  min-width: 180px;
  height: 420px;
}

.meteo-credit {
  text-align: center;
  font-size: 0.85rem;
  margin-top: 0.1rem; /* réduit l'espace */
  opacity: 0.7;
}

.meteo-credit a {
  color: var(--blue-profond);
  text-decoration: none;
  font-weight: 600;
  font-family: inherit;
  transition: color 0.2s;
}
.meteo-credit a:hover {
  color: var(--sable-chaud);
}

/* =====================
   Accès & Contact
   ===================== */
.accès-section {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
  margin-top: 2rem;
}
.accès-img-wrapper iframe {
  width: 100%;
  height: 400px;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}
.accès-infos {
  background: white;
  border-radius: var(--radius);
  padding: var(--padding-main);
  box-shadow: var(--shadow);
}
.acces-list {
  margin: 0;
  padding-left: 0;
}
.acces-list li {
  display: block;
  margin-bottom: 0.5em;
}
.separator { margin: 1.5rem 0; border: 1px solid var(--gris-chaud); }

/* Icônes dans les listes de features (petites) */
.room-features .icon,
.alpe-icons .icon,
.accès-infos .icon {
  width: 1.1em;
  height: 1.1em;
  font-size: 1.1em;
  margin-right: 0.5em;
  color: var(--blue-profond);
  background: none;
  box-shadow: none;
  padding: 0;
  border-radius: 0;
  margin-bottom: 0;
  transition: color 0.2s;
}
/* Harmonise la taille et l’alignement de toutes les icônes dans la liste Alpe d’Huez */
.alpe-icons .icon {
  width: 1.2em;
  height: 1.2em;
  min-width: 1.2em;
  min-height: 1.2em;
  font-size: 1.2em;
  vertical-align: middle;
  display: inline-block;
  color: var(--blue-profond);
  background: none;
  margin-right: 0.5em;
  margin-bottom: 0;
  padding: 0;
  box-shadow: none;
  border-radius: 0;
  line-height: 1;
}

/* =====================
   Footer
   ===================== */
footer {
  background: var(--blue-profond);
  color: white;
  padding: var(--padding-small) 0;
  margin-top: 3rem;
}
.toggle-mentions {
  background: none;
  border: none;
  color: white;
  font-size: 1rem;
  cursor: pointer;
  margin-bottom: 1rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}
.toggle-mentions i {
  transition: transform var(--transition-main);
  transform-origin: center;
  transform: rotate(0deg);
}
.toggle-mentions[aria-expanded="true"] i { transform: rotate(180deg); }
.mentions-content { margin-top: 1rem; }
.mentions-list { list-style: none; margin-bottom: 1rem; }
.mentions-list li { margin-bottom: 0.5rem; }

.back-to-top {
  position: fixed;
  bottom: 20px; right: 20px;
  background: var(--blue-profond);
  color: white;
  border: none;
  width: 50px; height: 50px;
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  justify-content: center;
  align-items: center;
  z-index: 99;
  box-shadow: var(--shadow);
}
/* Optionnel : effet sur le bouton retour haut */
.back-to-top:hover .icon {
  color: var(--sable-chaud);
  transform: scale(1.2);
}
/* Icônes dans le header et footer */
header .icon,
footer .icon,
.toggle-mentions .icon,
.back-to-top .icon {
  width: 1.2em;
  height: 1.2em;
  font-size: 1.2em;
  color: inherit;
  background: none;
  box-shadow: none;
  padding: 0;
  border-radius: 0;
  margin-bottom: 0;
  margin-right: 0;
}
/* =====================
   Responsive
   ===================== */
@media (max-width: 1540px) {
  .rooms-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 1024px) {
  .points-forts-grid {
    grid-template-columns: repeat(2, 1fr);
    justify-content: center;
  }
  .points-forts-grid > .card:nth-last-child(1):nth-child(odd) {
    grid-column: 1 / span 2;
    justify-self: center;
  }
}
@media (max-width: 900px) {
  #alpe-d-huez .grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
  #alpe-d-huez .image-content img {
    max-width: 100%;
    margin-top: 1.5rem;
  }
}
@media (max-width: 768px) {
  section { padding: var(--padding-xs) var(--padding-xs); }
  .service { grid-template-columns: 1fr; gap: 1rem; }
  nav { display: none; }
  .hamburger { display: flex; margin-left: 10px; }
  header { justify-content: flex-start; gap: 10px; }
  .logo-container img { max-height: 80px; }
  .service-image-wrapper {
    height: 220px;
    max-height: 220px;
    aspect-ratio: 16/9;
    margin-bottom: 0;
  }
  .service-content {
    padding: 1rem var(--padding-small);
    margin-top: -2rem;
  }
  .grid, .accès-section { grid-template-columns: 1fr; }
    .rooms-grid {
    grid-template-columns: 1fr;
    max-width: 100vw;
  }
  .room {
    max-width: 100%;
    margin: 0 auto 1.5rem auto;
  }
}
@media (max-width: 600px) {
  .points-forts-grid {
    grid-template-columns: 1fr;
    max-width: 100vw;
  }
  .points-forts-grid .card {
    max-width: 100%;
    margin: 0 auto;
    grid-column: auto !important;
    justify-self: stretch !important;
  }
  #alpe-d-huez {
    padding: 1.5rem 0 1rem 0;
    border-radius: 0;
  }
  .alpe-icons {
    grid-template-columns: 1fr;
    gap: 0.7rem;
  }
  #alpe-d-huez .text-content h3 {
    font-size: 1rem;
  }
  
}
@media (max-width: 480px) {
  .logo-container { margin-left: -10px; position: static; transform: none; }
  .logo-container img { max-height: 60px; }
  .carousel-container {
    position: relative;
     height: 80vh;
  min-height: 80vh;
  }
  .carousel-content {
    position: absolute;
    left: 0;
    bottom: 5%;
    width: 100%;
    background: rgba(0,0,0,0.78);
    color: #fff;
    border-radius: 0 0 var(--radius) var(--radius);
    padding: 1.1rem var(--padding-small) 1.7rem var(--padding-small);
    margin: 0;
    text-align: center;
    box-sizing: border-box;
    font-size: 1rem;
    z-index: 2;
  }
  .carousel-content h1 {
    font-size: 1.1rem;
    margin-bottom: 0.5rem;
    margin-top: 0;
  }
  .carousel-content p {
    font-size: 0.95rem;
    margin-bottom: 0.5rem;
  }
  .carousel-period {
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    background: rgba(45,89,133,0.85);
    color: #fff;
    border-radius: var(--radius);
    font-size: 0.95rem;
    padding: 0.4rem 1.2rem;
    width: 75%;
    box-shadow: 0 2px 8px rgba(45,89,133,0.07);
    z-index: 3;
    margin: 0;
    border: 2px solid #fff;
  }
  .container {
    padding: 0 0.2rem;
    max-width: 100vw;
  }
  .room { flex: 0 0 calc(100% - 1rem); }
  .services-grid { grid-template-columns: repeat(2, 1fr); }
}