/* 
Grenoble Driver VTC
Aéroport Grenoble et centre ville
Couleurs: 
- Jaune Dauphiné: #F6D155
- Bleu France: #000091
*/

:root {
    --bleu-france: #00274D;
    --jaune-dauphine: #F4DC54;
    --blanc: #FFFFFF;
    --gris-texte: #00274D;
    --gris-clair: #00274dc4;
    --fond-gris-clair: #f8f9fa;
    --fond-bleu-gris-clair: rgb(163 163 209);
    --fond-sombre: #00274D;
    --ombre-card: 0 4px 15px rgba(0,0,0,0.1);
    --ombre-survol: 0 8px 25px rgba(0,0,0,0.15);
    --transition: all 0.3s ease;
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Montserrat', 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    margin: 0;
    padding: 0;
    color: var(--gris-texte);
    background-color: var(--blanc);
    line-height: 1.6;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* ========== HEADER ========== */
.site-header {
    background-color: var(--blanc);
    box-shadow: var(--ombre-card);
    padding: 0.8rem 0;
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
}

.header-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo a, .footer-logo {
    color: var(--bleu-france);
    font-size: 1.6rem;
    font-weight: 700;
    text-decoration: none;
}

.footer-logo{
    color: var(--blanc);
}

.footer-logo-img {
    max-width: 120px;
    height: auto;
    margin-bottom: 10px;
    border-radius: 8px;
}

.footer-logo-text {
    margin-bottom: 15px;
}

.footer-logo-text strong {
    display: block;
    font-size: 1.3rem;
    color: var(--blanc);
    margin-bottom: 5px;
}

.footer-logo-text p {
    color: var(--gris-clair);
    font-size: 0.9rem;
    margin: 0;
}

.footer-description {
    margin-top: 15px;
}

.footer-contact a {
    color: var(--blanc);
    text-decoration: none;
    transition: var(--transition);
}

.footer-contact a:hover {
    color: var(--jaune-dauphine);
}

.logo span, .footer-logo span {
    color: var(--jaune-dauphine);
}

.main-nav ul {
    list-style: none;
    display: flex;
    gap: 25px;
    margin: 0;
    padding: 0;
}

.main-nav a {
    text-decoration: none;
    color: var(--gris-texte);
    font-weight: 500;
    font-size: 0.95rem;
    transition: var(--transition);
}

.main-nav a:hover {
    color: var(--bleu-france);
}

.header-actions {
    display: flex;
    align-items: center;
    gap: 15px;
}

.lang-switch a {
    text-decoration: none;
    color: var(--gris-clair);
    font-size: 0.85rem;
    font-weight: 500;
    padding: 5px;
}

.lang-switch a.active {
    color: var(--bleu-france);
    font-weight: 700;
    padding: 5px;
}

.header-phone {
    font-size: 0.9rem;
    padding: 8px 15px;
}

.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    background: none;
    border: none;
    cursor: pointer;
    padding: 10px;
    width: 45px;
    height: 45px;
}

.mobile-menu-toggle span {
    display: block;
    width: 25px;
    height: 3px;
    background: var(--bleu-france);
    margin: 4px 0;
    transition: var(--transition);
    border-radius: 2px;
}

/* ========== BUTTONS ========== */
.btn {
    padding: 12px 25px;
    border-radius: 5px;
    text-decoration: none;
    font-weight: 600;
    display: inline-block;
    cursor: pointer;
    border: 2px solid transparent;
    transition: var(--transition);
    text-align: center;
}

.btn-primary {
    background-color: var(--bleu-france);
    color: var(--blanc);
}

.btn-primary:hover {
    background-color: #000070;
}

.btn-cta {
    background-color: var(--jaune-dauphine);
    color: var(--bleu-france);
    border-color: var(--jaune-dauphine);
}

.btn-cta:hover {
    background-color: #e5c044;
    transform: translateY(-2px);
}

.btn-outline {
    background-color: var(--fond-gris-clair);
    color: var(--bleu-france);
    /* border-color: var(--blanc); */
}

.btn-outline:hover {
    background-color: var(--blanc);
    color: var(--bleu-france);
}

.btn-whatsapp {
    background-color: #25D366;
    color: var(--blanc);
    border-color: #25D366;
}

.btn-whatsapp:hover {
    background-color: #1da851;
}

.btn-large {
    padding: 15px 35px;
    font-size: 1.1rem;
}

.btn-block {
    width: 100%;
}

/* ========== HERO SECTION ========== */
.hero {
    min-height: 100vh;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding-top: 80px;
    overflow: hidden;
}

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
}

.hero-background img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: 65% 20%;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(0, 0, 145, 0.25) 0%, rgba(26, 26, 46, 0) 100%);
    z-index: 2;
}

.hero-content {
    position: relative;
    z-index: 3;
    color: var(--blanc);
    max-width: 1000px;
}

.hero-tagline {
    font-size: 1.1rem;
    margin-bottom: 1rem;
    background: var(--jaune-dauphine);
    color: var(--bleu-france);
    display: inline-block;
    padding: 8px 20px;
    border-radius: 30px;
    font-weight: 600;
}

.hero h1 {
    font-size: 2.8rem;
    margin-bottom: 1.5rem;
    line-height: 1.2;
    font-weight: 700;
}

.hero h1 strong {
    color: var(--jaune-dauphine);
}

.hero-subtitle {
    font-size: 1.15rem;
    margin-bottom: 2.5rem;
    line-height: 1.7;
    opacity: 0.95;
}

.hero-subtitle strong {
    color: var(--jaune-dauphine);
}

.hero-actions {
    display: flex;
    gap: 15px;
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: 1.2rem;
}

/* ========== SECTIONS COMMON ========== */
.section {
    padding: 80px 0;
}

.section h2 {
    text-align: center;
    font-size: 2.2rem;
    color: var(--bleu-france);
    margin-bottom: 1rem;
}

.section h2 strong {
    color: var(--jaune-dauphine);
}

.section-intro {
    text-align: center;
    max-width: 700px;
    margin: 0 auto 3rem;
    color: var(--gris-clair);
    font-size: 1.1rem;
}

/* ========== SERVICES SECTION ========== */
.services-section {
    background-color: var(--fond-gris-clair);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.service-card {
    background: var(--blanc);
    padding: 30px;
    border-radius: 10px;
    box-shadow: var(--ombre-card);
    transition: var(--transition);
    text-align: center;
}

.service-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--ombre-survol);
}

.service-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.service-card h3 {
    color: var(--bleu-france);
    font-size: 1.2rem;
    margin-bottom: 1rem;
}

.service-card h3 strong {
    color: var(--gris-texte);
}

.service-card p {
    color: var(--gris-clair);
    font-size: 0.95rem;
    line-height: 1.6;
}

/* ========== DESTINATIONS SECTION ========== */
.destinations-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.destination-group {
    background: var(--blanc);
    border: 2px solid var(--fond-gris-clair);
    border-radius: 10px;
    padding: 25px;
    box-shadow: var(--ombre-card);
}

.destination-group h3 {
    color: var(--bleu-france);
    font-size: 1.3rem;
    margin-bottom: 1.2rem;
    padding-bottom: 0.8rem;
    border-bottom: 3px solid var(--jaune-dauphine);
}

.destination-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.destination-list li {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 10px 0;
    border-bottom: 1px solid #eee;
}

.destination-list li:last-child {
    border-bottom: none;
}

.duration {
    color: var(--bleu-france);
    font-size: 0.85rem;
    font-weight: 600;
    background: var(--fond-gris-clair);
    padding: 3px 10px;
    border-radius: 15px;
}

.destinations-note {
    text-align: center;
    margin-top: 2.5rem;
    padding: 20px;
    background: var(--jaune-dauphine);
    color: var(--bleu-france);
    border-radius: 10px;
    font-weight: 500;
}

/* ========== AVIS UBER SECTION ========== */
.avis-section {
    background: var(--fond-bleu-gris-clair);
    padding: 60px 0;
}

.avis-section h2 {
    text-align: center;
    margin-bottom: 10px;
}

.avis-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 40px;
}

.avis-stats {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 30px;
}

.stat-item {
    background: var(--blanc);
    padding: 25px 35px;
    border-radius: 15px;
    text-align: center;
    box-shadow: var(--ombre-card);
    min-width: 140px;
    transition: var(--transition);
}

.stat-item:hover {
    transform: translateY(-5px);
    box-shadow: var(--ombre-survol);
}

.stat-number {
    display: block;
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--bleu-france);
    line-height: 1;
}

.stat-icon {
    color: var(--jaune-dauphine);
    font-size: 1.5rem;
    margin-left: 5px;
}

.stat-label {
    display: block;
    font-size: 0.9rem;
    color: var(--gris-clair);
    margin-top: 8px;
    font-weight: 500;
}

.avis-images {
    display: flex;
    justify-content: center;
    gap: 25px;
    flex-wrap: wrap;
}

.avis-image-wrapper {
    width: 200px;
    height: 200px;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: var(--ombre-card);
    transition: var(--transition);
}

.avis-image-wrapper:hover {
    transform: scale(1.05);
    box-shadow: var(--ombre-survol);
}

.avis-image-wrapper img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: top center;
}

.avis-gallery {
    display: flex;
    justify-content: center;
    gap: 25px;
    flex-wrap: wrap;
}

.avis-thumb {
    width: 180px;
    height: 180px;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: var(--ombre-card);
    cursor: pointer;
    position: relative;
    transition: var(--transition);
}

.avis-thumb:hover {
    transform: scale(1.05);
    box-shadow: var(--ombre-survol);
}

.avis-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: top center;
}

.avis-thumb-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 145, 0.6);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: var(--transition);
}

.avis-thumb:hover .avis-thumb-overlay {
    opacity: 1;
}

.avis-thumb-overlay i {
    color: var(--blanc);
    font-size: 2rem;
}

/* ========== LIGHTBOX ========== */
.lightbox {
    display: none;
    position: fixed;
    z-index: 9999;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.95);
    justify-content: center;
    align-items: center;
    flex-direction: column;
}

.lightbox.active {
    display: flex;
}

.lightbox-close {
    position: absolute;
    top: 20px;
    right: 35px;
    color: var(--blanc);
    font-size: 40px;
    font-weight: bold;
    cursor: pointer;
    transition: var(--transition);
    z-index: 10000;
}

.lightbox-close:hover {
    color: var(--jaune-dauphine);
}

.lightbox-content {
    max-width: 90%;
    max-height: 85vh;
    border-radius: 10px;
    box-shadow: 0 0 30px rgba(0, 0, 0, 0.5);
    animation: zoomIn 0.3s ease;
}

@keyframes zoomIn {
    from {
        transform: scale(0.8);
        opacity: 0;
    }
    to {
        transform: scale(1);
        opacity: 1;
    }
}

.lightbox-caption {
    color: var(--blanc);
    text-align: center;
    padding: 15px 20px;
    font-size: 1rem;
    max-width: 90%;
}

/* ========== SLIDESHOW ========== */
.slideshow-container {
    position: relative;
    width: 100%;
    max-width: 500px;
    margin: 0 auto;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: var(--ombre-card);
    aspect-ratio: 4/3;
}

.slideshow-container.slideshow-square {
    max-width: 350px;
    aspect-ratio: 1/1;
}

.slide {
    display: none;
    width: 100%;
    height: 100%;
}

.slide.active {
    display: block;
}

.slide img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
}

.slideshow-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(255, 255, 255, 0.9);
    color: var(--bleu-france);
    border: none;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    cursor: pointer;
    font-size: 1rem;
    transition: var(--transition);
    z-index: 10;
}

.slideshow-btn:hover {
    background: var(--bleu-france);
    color: var(--blanc);
}

.slideshow-btn.prev {
    left: 10px;
}

.slideshow-btn.next {
    right: 10px;
}

.slideshow-thumbnails {
    display: flex;
    justify-content: center;
    gap: 15px;
    margin-top: 20px;
    flex-wrap: wrap;
}

.slideshow-thumbnails-small {
    gap: 10px;
}

.thumbnail {
    width: 80px;
    height: 80px;
    border-radius: 10px;
    overflow: hidden;
    cursor: pointer;
    border: 3px solid transparent;
    transition: var(--transition);
    position: relative;
}

.slideshow-thumbnails-small .thumbnail {
    width: 60px;
    height: 60px;
}

.thumbnail.active {
    border-color: var(--bleu-france);
}

.thumbnail:hover {
    transform: scale(1.05);
}

.thumbnail img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.thumbnail span {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: rgba(0, 0, 145, 0.85);
    color: var(--blanc);
    font-size: 0.65rem;
    padding: 3px 2px;
    text-align: center;
    font-weight: 600;
}

.vehicule-slideshow,
.avis-slideshow {
    flex: 1;
    min-width: 300px;
}

/* ========== TARIFS SECTION ========== */
.tarifs-section {
    background-color: var(--jaune-dauphine);
    padding: 60px 0;
}

.tarifs-section h2 {
    color: var(--blanc);
}

.tarifs-section h2 strong {
    color: var(--bleu-france);
}

.tarifs-section .section-intro {
    color: var(--gris-texte);
    margin-bottom: 40px;
}

.tarif-group {
    margin-bottom: 50px;
}

.tarif-group h3 {
    color: var(--bleu-france);
    font-size: 1.6rem;
    margin-bottom: 12px;
    display: flex;
    align-items: center;
    gap: 12px;
}

.tarif-group h3 i {
    color: var(--bleu-france);
    font-size: 1.3rem;
}

.tarif-intro {
    color: var(--gris-texte);
    font-size: 1rem;
    margin-bottom: 25px;
    line-height: 1.6;
}

.tarif-tables {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
    margin-top: 20px;
}

.tarif-tables-x2 {
    grid-template-columns: repeat(2, 1fr);
}

.tarif-tables-x3 {
    grid-template-columns: repeat(3, 1fr);
}

.tarif-table-wrapper {
    background: var(--blanc);
    padding: 0;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: var(--ombre-card);
}

.tarif-table-wrapper h4 {
    color: var(--blanc);
    background: var(--bleu-france);
    font-size: 1.1rem;
    margin: 0;
    padding: 15px 20px;
    font-weight: 600;
}

.tarif-table {
    width: 100%;
    border-collapse: collapse;
    background: var(--blanc);
}

.tarif-table thead {
    background: var(--fond-gris-clair);
    color: var(--gris-texte);
}

.tarif-table thead th {
    padding: 12px 15px;
    text-align: left;
    font-weight: 600;
    font-size: 0.9rem;
}

.tarif-table thead th:last-child {
    text-align: right;
}

.tarif-table tbody tr {
    border-bottom: 1px solid var(--fond-gris-clair);
    transition: var(--transition);
}

.tarif-table tbody tr:hover {
    background-color: rgba(0, 0, 145, 0.05);
}

.tarif-table tbody tr:last-child {
    border-bottom: none;
}

.tarif-table tbody td {
    padding: 10px 15px;
    color: var(--gris-texte);
    font-size: 0.9rem;
    line-height: 1.4;
}

.tarif-table tbody td:last-child {
    text-align: right;
    color: var(--bleu-france);
    font-weight: 700;
    white-space: nowrap;
}

.tarif-footer {
    margin-top: 40px;
    padding: 25px;
    text-align: center;
}

.tarif-footer p {
    color: var(--gris-texte);
    font-size: 0.95rem;
    margin-bottom: 20px;
    line-height: 1.6;
}

.tarif-footer i {
    color: var(--bleu-france);
    margin-right: 8px;
}

.tarif-footer .btn {
    background: var(--bleu-france);
    color: var(--jaune-dauphine);
    border: 2px solid var(--bleu-france);
}

.tarif-footer .btn:hover {
    background: var(--fond-sombre);
    border-color: var(--fond-sombre);
    color: var(--jaune-dauphine);
}

/* ========== VEHICULE SECTION ========== */
.vehicule-section {
    background-color: var(--fond-gris-clair);
}

.vehicule-details {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    align-items: center;
}

.vehicule-features h3 {
    color: var(--bleu-france);
    margin-bottom: 1.5rem;
    font-size: 1.4rem;
}

.features-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.features-list li {
    align-items: center;
    padding: 12px 0;
    font-size: 1rem;
    border-bottom: 1px solid #ddd;
}

.features-list li:last-child {
    border-bottom: none;
}

.feature-icon {
    font-size: 1.5rem;
    width: 100px;
    margin-right: 15px;
    width: 40px;
    display: inline-block;
    text-align: center;
}

.vehicule-image img {
    max-width: 100%;
}

/* ========== WHY US SECTION ========== */
.benefits-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.benefit-card {
    text-align: center;
    padding: 30px 20px;
}

.benefit-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.benefit-card h3 {
    color: var(--bleu-france);
    font-size: 1.15rem;
    margin-bottom: 0.8rem;
}

.benefit-card p {
    color: var(--gris-clair);
    font-size: 0.95rem;
    line-height: 1.6;
}

/* ========== CONTACT SECTION ========== */
.contact-section {
    background: linear-gradient(135deg, var(--bleu-france) 0%, var(--fond-sombre) 100%);
    color: var(--blanc);
}

.contact-section h2 {
    color: var(--blanc);
}

.contact-section .section-intro {
    color: rgba(255,255,255,0.8);
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 50px;
}

.contact-methods h3, .contact-form-wrapper h3 {
    color: var(--jaune-dauphine);
    margin-bottom: 1.5rem;
    font-size: 1.3rem;
}

.contact-method {
    display: flex;
    align-items: center;
    padding: 15px;
    background: rgba(255,255,255,0.1);
    border-radius: 10px;
    margin-bottom: 15px;
    text-decoration: none;
    color: var(--blanc);
    transition: var(--transition);
}

.contact-method:hover {
    background: rgba(255,255,255,0.2);
    transform: translateX(5px);
}

.method-icon {
    font-size: 2rem;
    margin-right: 15px;
}

.method-info {
    display: flex;
    flex-direction: column;
}

.method-info span {
    font-size: 0.9rem;
    opacity: 0.8;
}

/* Form */
.contact-form-wrapper {
    background: var(--blanc);
    padding: 35px;
    border-radius: 15px;
    color: var(--gris-texte);
}

.contact-form-wrapper h3 {
    color: var(--bleu-france);
}

/* Form Messages */
.form-message {
    padding: 15px 20px;
    border-radius: 10px;
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    gap: 12px;
    font-weight: 500;
}

.form-message i {
    font-size: 1.3rem;
}

.form-message-success {
    background-color: #d4edda;
    color: #155724;
    border: 1px solid #c3e6cb;
}

.form-message-error {
    background-color: #f8d7da;
    color: #721c24;
    border: 1px solid #f5c6cb;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 600;
    color: var(--gris-texte);
    font-size: 0.95rem;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 12px 15px;
    border: 2px solid #e0e0e0;
    border-radius: 8px;
    font-size: 1rem;
    font-family: inherit;
    transition: var(--transition);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--bleu-france);
    box-shadow: 0 0 0 3px rgba(0,0,145,0.1);
}

.form-group textarea {
    resize: vertical;
}

/* ========== LEGAL PAGES ========== */
.legal-page {
    padding-top: 80px;
    min-height: 100vh;
}

.legal-section {
    background-color: var(--blanc);
}

.legal-section h1 {
    color: var(--bleu-france);
    font-size: 2.5rem;
    margin-bottom: 0.5rem;
    text-align: left;
}

.legal-intro {
    color: var(--gris-clair);
    font-style: italic;
    margin-bottom: 2rem;
    padding-bottom: 1rem;
    border-bottom: 2px solid var(--jaune-dauphine);
}

.legal-content {
    max-width: 900px;
    line-height: 1.8;
}

.legal-content h2 {
    color: var(--bleu-france);
    font-size: 1.5rem;
    margin-top: 2.5rem;
    margin-bottom: 1rem;
    padding-bottom: 0.5rem;
    border-bottom: 2px solid var(--fond-gris-clair);
    text-align: left;
}

.legal-content h2 strong {
    color: var(--jaune-dauphine);
}

.legal-content p {
    margin-bottom: 1rem;
    color: var(--gris-texte);
}

.legal-content ul {
    margin: 1rem 0 1.5rem 2rem;
    line-height: 1.8;
}

.legal-content ul li {
    margin-bottom: 0.5rem;
    color: var(--gris-texte);
}

.legal-content a {
    color: var(--bleu-france);
    text-decoration: underline;
    transition: var(--transition);
}

.legal-content a:hover {
    color: var(--jaune-dauphine);
}

.legal-footer {
    margin-top: 3rem;
    padding-top: 2rem;
    border-top: 2px solid var(--fond-gris-clair);
    display: flex;
    gap: 15px;
    flex-wrap: wrap;
}

/* ========== FOOTER ========== */
.site-footer {
    background-color: var(--fond-sombre);
    color: var(--blanc);
    padding: 60px 0 30px;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 40px;
    margin-bottom: 40px;
}

.footer-brand p {
    margin-top: 1rem;
    color: rgba(255,255,255,0.7);
    line-height: 1.6;
}

.footer-links h4,
.footer-contact h4 {
    color: var(--jaune-dauphine);
    margin-bottom: 1.2rem;
    font-size: 1.1rem;
}

.footer-links ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.footer-links li {
    margin-bottom: 10px;
}

.footer-links a {
    color: rgba(255,255,255,0.7);
    text-decoration: none;
    transition: var(--transition);
}

.footer-links a:hover {
    color: var(--jaune-dauphine);
}

.footer-contact p {
    color: rgba(255,255,255,0.7);
    margin-bottom: 8px;
}

.footer-bottom {
    border-top: 1px solid rgba(255,255,255,0.1);
    padding-top: 25px;
    text-align: center;
    color: rgba(255,255,255,0.5);
    font-size: 0.9rem;
}

.footer-bottom a {
    color: rgba(255,255,255,0.5);
    text-decoration: none;
}

.footer-bottom a:hover {
    color: var(--jaune-dauphine);
}

/* ========== RESPONSIVE TARIFS ========== */
@media (max-width: 1200px) {
    .tarif-tables {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .tarif-tables {
        grid-template-columns: 1fr;
    }
        
    .tarifs-section {
        padding: 40px 0;
    }
    
    .tarif-group h3 {
        font-size: 1.3rem;
        flex-direction: column;
        align-items: flex-start;
        gap: 8px;
    }
    
    .tarif-intro {
        font-size: 0.95rem;
    }
    
    .tarif-table-wrapper h4 {
        font-size: 1rem;
        padding: 12px 15px;
    }
    
    .tarif-table thead th,
    .tarif-table tbody td {
        padding: 8px 12px;
        font-size: 0.85rem;
    }
}

/* ========== MOBILE NAV ========== */
@media (max-width: 768px) {
    .main-nav {
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: var(--blanc);
        box-shadow: var(--ombre-card);
        padding: 20px;
        display: none;
    }
    
    .main-nav.active {
        display: block;
    }
    
    .main-nav ul {
        flex-direction: column;
        gap: 15px;
    }
    
    .main-nav a {
        display: block;
        padding: 10px 0;
    }
    
    .mobile-menu-toggle.active span:nth-child(1) {
        transform: rotate(45deg) translate(5px, 5px);
    }
    
    .mobile-menu-toggle.active span:nth-child(2) {
        opacity: 0;
    }
    
    .mobile-menu-toggle.active span:nth-child(3) {
        transform: rotate(-45deg) translate(7px, -6px);
    }
}

/* ========== FORM ERROR STATE ========== */
.form-group input.error,
.form-group select.error,
.form-group textarea.error {
    border-color: #e74c3c;
    background-color: #fdf2f2;
}

/* ========== HEADER SCROLLED STATE ========== */
.site-header.scrolled {
    box-shadow: 0 4px 20px rgba(0,0,0,0.15);
}

/* ========== ANIMATIONS SCROLL (Progressive Enhancement) ========== */
/* Par défaut, tout est visible (sans JS) */
.fade-in-section {
    opacity: 1;
    transform: translateY(0);
}

/* Avec JS activé, on prépare les animations */
.js-enabled .fade-in-section {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s ease-out, transform 0.8s ease-out;
}

/* Classe ajoutée par JS quand l'élément est visible */
.js-enabled .fade-in-section.is-visible {
    opacity: 1;
    transform: translateY(0);
}

/* Variantes de délai pour effet cascade */
.js-enabled .fade-in-section.delay-1 {
    transition-delay: 0.1s;
}

.js-enabled .fade-in-section.delay-2 {
    transition-delay: 0.2s;
}

.js-enabled .fade-in-section.delay-3 {
    transition-delay: 0.3s;
}

.js-enabled .fade-in-section.delay-4 {
    transition-delay: 0.4s;
}

/* ========== RESPONSIVE ========== */
@media (max-width: 1100px) {
    /* Menu burger activé */
    .main-nav {
        position: fixed;
        top: 70px;
        left: -100%;
        width: 100%;
        height: calc(100vh - 70px);
        background-color: var(--blanc);
        flex-direction: column;
        justify-content: flex-start;
        padding: 30px 0;
        transition: left 0.3s ease;
        box-shadow: var(--ombre-card);
        z-index: 999;
    }
    
    .main-nav.active {
        left: 0;
    }
    
    .main-nav ul {
        flex-direction: column;
        gap: 0;
        width: 100%;
    }
    
    .main-nav ul li {
        width: 100%;
        text-align: center;
        border-bottom: 1px solid var(--fond-gris-clair);
    }
    
    .main-nav ul li a {
        display: block;
        padding: 15px 20px;
        font-size: 1.1rem;
    }
    
    .mobile-menu-toggle {
        display: flex !important;
        flex-direction: column;
    }
    
    .mobile-menu-toggle span {
        display: block;
        width: 25px;
        height: 3px;
        background: var(--bleu-france);
    }
    
    /* Réorganiser le header pour tablette */
    .header-container {
        justify-content: space-between;
    }
    
    .header-actions {
        display: flex;
        align-items: center;
        gap: 12px;
        margin-left: auto;
    }
    
    /* Garder le téléphone et langue visibles en tablette */
    .header-phone {
        display: flex;
        font-size: 0.85rem;
        padding: 6px 12px;
    }
    
    .lang-switch {
        display: flex;
        order: -1;
        align-items: center;
        justify-content: space-between;
        align-content: center;
    }
    
    .mobile-menu-toggle {
        order: 1;
        margin-left: 10px;
    }
}

@media (max-width: 992px) {
    .services-grid,
    .destinations-grid,
    .benefits-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .vehicule-details {
        grid-template-columns: 1fr;
    }
    
    .contact-grid {
        grid-template-columns: 1fr;
    }
    
    .footer-grid {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 768px) {
    .main-nav {
        display: none;
    }
    
    .mobile-menu-toggle {
        display: block;
    }
    
    .header-phone {
        display: none;
    }
    
    .hero h1 {
        font-size: 2rem;
    }
    
    .hero-subtitle {
        font-size: 1rem;
    }
    
    .hero-actions {
        flex-direction: column;
        align-items: center;
    }
    
    .hero-actions .btn {
        width: 100%;
        max-width: 280px;
    }
    
    .section {
        padding: 60px 0;
    }
    
    .section h2 {
        font-size: 1.8rem;
    }
    
    .services-grid,
    .destinations-grid,
    .benefits-grid {
        grid-template-columns: 1fr;
    }
    
    .form-row {
        grid-template-columns: 1fr;
    }
    
    .footer-grid {
        grid-template-columns: 1fr;
        text-align: center;
    }
}