/* VTC Premium - Design moderne et épuré */
:root {
  --primary-black: #0a0a0a;
  --primary-blue: #1e3a8a;
  --accent-gold: #fbbf24;
  --text-light: #f8fafc;
  --text-gray: #94a3b8;
  --bg-dark: #111827;
  --bg-card: #1f2937;
  --max-width: 1200px;
  --radius: 12px;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, sans-serif;
  background: linear-gradient(135deg, var(--primary-black) 0%, var(--bg-dark) 100%);
  color: var(--text-light);
  line-height: 1.6;
  min-height: 100vh;
}

a {
  color: var(--text-light);
}

p {
  color: var(--text-light);
}

/* Container */
.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 20px;
}

/* Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(10, 10, 10, 0.95);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(251, 191, 36, 0.2);
}

.navbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 0;
}

.nav-brand {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.nav-logo {
  width: 45px;
  height: 45px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary-blue), var(--accent-gold));
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: bold;
  font-size: 0.8rem;
  color: white;
  border: 2px solid var(--accent-gold);
}

.nav-title {
  font-size: 1.2rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.nav-subtitle {
  font-size: 0.75rem;
  color: var(--text-gray);
}

.nav-links {
  display: flex;
  gap: 2rem;
  list-style: none;
}

.nav-links a {
  color: var(--text-light);
  text-decoration: none;
  padding: 0.5rem 0;
  border-bottom: 2px solid transparent;
  transition: all 0.3s ease;
}

.nav-links a:hover {
  border-bottom-color: var(--accent-gold);
}

/* Buttons */
.btn-primary {
  background: linear-gradient(135deg, var(--accent-gold), #f59e0b);
  color: var(--primary-black);
  padding: 0.75rem 1.5rem;
  border-radius: 25px;
  text-decoration: none;
  font-weight: 600;
  display: inline-block;
  transition: all 0.3s ease;
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 25px rgba(251, 191, 36, 0.3);
}

.btn-outline-light {
  background: transparent;
  color: var(--text-light);
  padding: 0.75rem 1.5rem;
  border-radius: 25px;
  border: 1px solid var(--text-gray);
  text-decoration: none;
  font-weight: 600;
  display: inline-block;
  transition: all 0.3s ease;
}

.btn-outline-light:hover {
  border-color: var(--accent-gold);
  color: var(--accent-gold);
}

/* Hero Section */
.hero {
  padding: 6rem 0;
  text-align: center;
}

.hero-title {
  font-size: clamp(2rem, 5vw, 3.5rem);
  font-weight: 800;
  margin-bottom: 1.5rem;
  line-height: 1.1;
}

.hero-title span {
  color: var(--accent-gold);
}

.hero-subtitle,
.hero-secondary,
.card p,
.rating-text {
  color: rgba(248, 250, 252, 0.9);
}

.hero-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-bottom: 1.5rem;
}

.hero-badges .badge {
  background: rgba(251, 191, 36, 0.15);
  padding: 0.35rem 0.9rem;
  border-radius: 999px;
  font-size: 0.8rem;
  letter-spacing: 0.08em;
  color: var(--text-light);
}

.badge-pill {
  color: var(--accent-gold);
}

.hero-secondary a {
  color: var(--accent-gold);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: border-color 0.2s;
}

.hero-secondary a:hover {
  border-color: var(--accent-gold);
}

.rating-strip {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-top: 1.5rem;
}

.rating-stars {
  color: var(--accent-gold);
}

.rating-link {
  color: var(--accent-gold);
}
.hero-subtitle {
  font-size: 1.2rem;
  color: var(--text-gray);
  max-width: 800px;
  margin: 0 auto 2rem;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
  margin-top: 3rem;
}

.hero-photo img {
  width: 100%;
  border-radius: var(--radius);
  box-shadow: 0 25px 50px rgba(0, 0, 0, 0.3);
}

.hero-card {
  background: var(--bg-card);
  border: 1px solid rgba(251, 191, 36, 0.1);
  border-radius: var(--radius);
  padding: 2rem;
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.2);
}

.hero-status {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1rem;
}

/* Sections */
.section {
  padding: 5rem 0;
}

.section-header {
  text-align: center;
  margin-bottom: 3rem;
}

.section-title {
  font-size: 2.5rem;
  font-weight: 700;
  margin-bottom: 1rem;
}

.section-eyebrow {
  color: var(--accent-gold);
  text-transform: uppercase;
  letter-spacing: 2px;
  font-size: 0.875rem;
  font-weight: 600;
}

/* Cards */
.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
  margin-top: 3rem;
}

.card {
  background: var(--bg-card);
  border: 1px solid rgba(251, 191, 36, 0.1);
  border-radius: var(--radius);
  padding: 2rem;
  transition: all 0.3s ease;
}

.card:hover {
  transform: translateY(-5px);
  border-color: rgba(251, 191, 36, 0.3);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.2);
}

.card h3 {
  font-size: 1.25rem;
  margin-bottom: 1rem;
  color: var(--accent-gold);
}

.card p {
  color: var(--text-gray);
  line-height: 1.6;
}

/* Image Grid */
.image-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 1.5rem;
  margin: 2rem 0;
}

.image-grid img {
  width: 100%;
  height: 200px;
  object-fit: cover;
  border-radius: var(--radius);
  transition: all 0.3s ease;
}

.image-grid img:hover {
  transform: scale(1.05);
}

/* Chatbot */
.chatbot-toggle {
  position: fixed;
  bottom: 30px;
  right: 30px;
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary-blue), var(--accent-gold));
  border: none;
  color: white;
  font-size: 1.5rem;
  cursor: pointer;
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.3);
  transition: all 0.3s ease;
  z-index: 1000;
}

.chatbot-toggle::before {
  content: "😊";
  font-size: 1.8rem;
}

.chatbot-toggle:hover {
  transform: scale(1.1);
}

.chatbot-panel {
  position: fixed;
  bottom: 100px;
  right: 30px;
  width: 350px;
  height: 450px;
  background: var(--bg-card);
  border: 1px solid rgba(251, 191, 36, 0.2);
  border-radius: var(--radius);
  display: none;
  flex-direction: column;
  box-shadow: 0 25px 50px rgba(0, 0, 0, 0.3);
  z-index: 999;
}

.chatbot-panel.open {
  display: flex;
}

.chatbot-header {
  padding: 1rem;
  border-bottom: 1px solid rgba(251, 191, 36, 0.2);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.chatbot-body {
  flex: 1;
  padding: 1rem;
  overflow-y: auto;
}

.chatbot-footer {
  padding: 1rem;
  border-top: 1px solid rgba(251, 191, 36, 0.2);
  display: flex;
  gap: 0.5rem;
}

.chatbot-input {
  flex: 1;
  background: var(--bg-dark);
  border: 1px solid rgba(251, 191, 36, 0.2);
  border-radius: 20px;
  padding: 0.5rem 1rem;
  color: var(--text-light);
}

.chatbot-footer button {
  background: var(--accent-gold);
  color: var(--primary-black);
  border: none;
  border-radius: 20px;
  padding: 0.5rem 1rem;
  font-weight: 600;
  cursor: pointer;
}

/* Footer */
.site-footer {
  background: var(--primary-black);
  border-top: 1px solid rgba(251, 191, 36, 0.2);
  padding: 3rem 0 2rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2rem;
  margin-bottom: 2rem;
}

.footer-bottom {
  text-align: center;
  padding-top: 2rem;
  border-top: 1px solid rgba(251, 191, 36, 0.1);
  color: var(--text-gray);
}

/* Responsive */
@media (max-width: 768px) {
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
  
  .nav-links {
    display: none;
  }
  
  .card-grid {
    grid-template-columns: 1fr;
  }
  
  .chatbot-panel {
    width: 90%;
    right: 5%;
  }
}


/* Bouton WhatsApp sticky global */
.whatsapp-floating {
  position: fixed;
  right: 1.1rem;
  bottom: 1.1rem;
  z-index: 60;
  width: 56px;
  height: 56px;
  border-radius: 999px;
  background-color: #25D366;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 18px 45px rgba(22,163,74,0.75);
  transition: transform 0.18s ease, box-shadow 0.18s ease;
}

.whatsapp-floating svg {
  width: 26px;
  height: 26px;
  fill: #ffffff;
}

.whatsapp-floating:hover {
  transform: translateY(-2px) scale(1.03);
  box-shadow: 0 24px 55px rgba(22,163,74,0.9);
}

/* Widget bot - Version smiley discrète */
.chatbot-toggle {
  position: fixed;
  right: 20px;
  bottom: 80px;
  z-index: 100;
  width: 50px;
  height: 50px;
  border-radius: 50%;
  background: linear-gradient(135deg, #3b82f6, #1d4ed8);
  color: white;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.8rem;
  cursor: pointer;
  box-shadow: 0 6px 15px rgba(0, 0, 0, 0.2);
  border: none;
  transition: all 0.3s ease;
}

.chatbot-toggle:hover {
  transform: scale(1.1);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.3);
  background: linear-gradient(135deg, #1d4ed8, #1e40af);
}

.chatbot-toggle::before {
  content: '😊';
}

.chatbot-toggle.is-intro::after {
  content: 'Besoin d\'aide ?';
  position: absolute;
  right: 60px;
  white-space: nowrap;
  background: #1e293b;
  color: white;
  padding: 6px 12px;
  border-radius: 20px;
  font-size: 0.8rem;
  animation: fadeIn 0.5s ease-out;
}

.chatbot-panel {
  position: fixed;
  right: 1.1rem;
  bottom: 6.6rem;
  width: 320px;
  max-height: 440px;
  border-radius: 1.1rem;
  border: 1px solid rgba(148,163,184,0.6);
  background: radial-gradient(circle at top, #020617, #020617 55%, #000 100%);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.25);
  display: none;
  flex-direction: column;
  overflow: hidden;
  z-index: 58;
}

.chatbot-panel.open {
  display: flex;
}

.chatbot-header {
  padding: 0.75rem 0.9rem;
  border-bottom: 1px solid rgba(55,65,81,0.9);
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.8rem;
}

.chatbot-body {
  padding: 0.8rem 0.9rem;
  flex: 1;
  overflow-y: auto;
  font-size: 0.85rem;
}

.chatbot-messages {
  display: flex;
  flex-direction: column;
  gap: 0.55rem;
}

.chat-msg {
  max-width: 86%;
  padding: 0.35rem 0.6rem;
  border-radius: 0.75rem;
}

.chat-msg.user {
  margin-left: auto;
  background: rgba(56,189,248,0.18);
}

.chat-msg.bot {
  background: rgba(31,41,55,0.95);
}

.chatbot-footer {
  padding: 0.55rem 0.75rem 0.7rem;
  border-top: 1px solid rgba(55,65,81,0.9);
  display: flex;
  gap: 0.45rem;
}

.chatbot-footer input {
  flex: 1;
  border-radius: 999px;
  border: 1px solid rgba(55,65,81,0.9);
  background: #020617;
  color: #e5e7eb;
  padding: 0.45rem 0.75rem;
  font-size: 0.8rem;
}

.chatbot-footer button {
  border-radius: 999px;
  border: 0;
  padding: 0.4rem 0.75rem;
  background: #25D366;
  color: #020617;
  font-weight: 600;
  font-size: 0.78rem;
  cursor: pointer;
}

/* Formulaires (réservation, contact) */
.booking-form {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1rem 1.25rem;
}

.form-row {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  font-size: 0.85rem;
}

.form-row label {
  color: #e5e7eb;
}

.form-row input,
.form-row textarea,
.form-row select {
  border-radius: 0.75rem;
  border: 1px solid rgba(55,65,81,0.9);
  background: #020617;
  color: #e5e7eb;
  padding: 0.45rem 0.75rem;
  font-size: 0.85rem;
}

.form-row textarea {
  resize: vertical;
  min-height: 80px;
}

/* Grille d'images pour illustrer les services / villes */
.image-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1rem;
  margin-top: 1.5rem;
}

.image-grid img {
  border-radius: 0.9rem;
  border: 1px solid rgba(148,163,184,0.35);
  aspect-ratio: 3/2;
  object-fit: cover;
  background: radial-gradient(circle at top, #0f172a, #020617);
}

/* Breadcrumbs */
.breadcrumbs {
  font-size: 0.8rem;
  color: #9ca3af;
  margin-bottom: 0.6rem;
}

.breadcrumbs a {
  color: #e5e7eb;
}

/* Badge de mise à jour */
.badge-update {
  font-size: 0.75rem;
  color: #9ca3af;
  margin-top: 0.4rem;
}