/* ==========================================
   HEADER & NAVIGATION
   ========================================== */

.header-magique {
  position: relative;
  z-index: 10;
  text-align: center;
  padding: 15px 10px;
  margin-bottom: 20px;
}

.header-titre {
  font-family: "Great Vibes", cursive;
  font-size: clamp(1.8rem, 8vw, 5rem);
  color: rgb(238, 168, 255);
  text-shadow: 0 0 20px rgba(138, 43, 226, 0.8),
    0 0 40px rgba(138, 43, 226, 0.5);
  margin: 0 0 15px 0;
  font-weight: 400;
  letter-spacing: 2px;
}

.header-subtitle {
  display: block;
  font-size: 0.4em;
  font-weight: 300;
  margin-top: 0.5rem;
  opacity: 0.9;
  letter-spacing: 3px;
}

.header-logo {
  display: flex;
  justify-content: center;
  margin-bottom: 15px;
}

.header-logo img {
  height: 80px;
  width: auto;
  object-fit: contain;
  filter: drop-shadow(0 0 12px rgba(0, 0, 0, 0.7));
}

/* Navigation cartes */
.header-cartes-nav {
  display: flex;
  gap: 15px;
  justify-content: center;
  flex-wrap: wrap;
}

.header-carte-btn {
  background: none;
  border: none;
  padding: 0;
  cursor: pointer;
  outline: none;
}

.header-carte {
  position: relative;
  width: 90px;
  height: 130px;
  display: block;
  transform-origin: bottom center;
  transition: transform 0.25s ease, filter 0.25s ease;
  margin: 0 auto;
}

.header-carte-front {
  position: absolute;
  inset: 0;
  border-radius: 16px;
  overflow: hidden;
  background-image: url("../../images/MurmuresAnais_card_verso4.webp");
  background-size: cover;
  background-position: center;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 12px;
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.35);
}

.header-carte-titre {
  color: #fff;
  font-family: fantasy;
  font-size: 13px;
  text-shadow: 0 0 6px rgba(0, 0, 0, 0.9);
  text-align: center;
  line-height: 1.2;
  word-break: break-word;
  overflow-wrap: break-word;
  hyphens: auto;
}


.header-carte-btn:first-child .header-carte {
  transform: translateY(10px) rotate(-4deg);
}

.header-carte-btn:nth-child(2) .header-carte {
  transform: translateY(0);
}

/* Carte lien (Réserver) - symétrique à Accueil */
.header-carte-btn:nth-child(3) .header-carte {
  transform: translateY(10px) rotate(4deg);
}

a.header-carte-btn {
  text-decoration: none;
}

.header-carte-btn:hover .header-carte,
.header-carte-btn:focus-visible .header-carte {
  transform: translateY(0) scale(1.05);
  filter: drop-shadow(0 0 12px rgba(255, 215, 0, 0.8));
}

/* Effet shimmer header */
.header-carte-front::before {
  content: "";
  position: absolute;
  top: -100%;
  left: -30%;
  width: 60%;
  height: 200%;
  background: linear-gradient(
    120deg,
    transparent 0%,
    rgba(255, 255, 255, 0.55) 50%,
    transparent 100%
  );
  transform: skewX(-25deg);
  opacity: 0;
  pointer-events: none;
}

.header-carte-btn:hover .header-carte-front::before,
.header-carte-btn:focus-visible .header-carte-front::before {
  opacity: 1;
  animation: header-carte-shimmer 0.9s forwards;
}

@keyframes header-carte-shimmer {
  0% {
    transform: translateX(0) skewX(-25deg);
  }
  100% {
    transform: translateX(180%) skewX(-25deg);
  }
}