/* ============================================
   BAYTI CARE SARL - PREMIUM STYLESHEET
   ============================================
   Design médical haut de gamme suisse
   - Bleu médical / Blanc / Bleu foncé
   - Glassmorphism léger
   - Animations fluides
   ============================================ */

:root {
    --primary: #0066cc;
    --primary-dark: #003d7a;
    --primary-light: #4d94ff;
    --accent: #00b8d4;
    --accent-light: #e0f7fa;
    --gold: #c8a951;

    --white: #ffffff;
    --off-white: #f8fafc;
    --light: #f1f5f9;
    --gray-100: #f3f4f6;
    --gray-200: #e5e7eb;
    --gray-300: #d1d5db;
    --gray-400: #9ca3af;
    --gray-500: #6b7280;
    --gray-600: #4b5563;
    --gray-700: #374151;
    --gray-800: #1f2937;
    --gray-900: #111827;

    --success: #10b981;
    --warning: #f59e0b;
    --danger: #ef4444;

    --shadow-sm: 0 1px 2px rgba(0,0,0,0.05);
    --shadow: 0 4px 6px -1px rgba(0,0,0,0.08), 0 2px 4px -1px rgba(0,0,0,0.04);
    --shadow-md: 0 10px 15px -3px rgba(0,0,0,0.08), 0 4px 6px -2px rgba(0,0,0,0.04);
    --shadow-lg: 0 20px 25px -5px rgba(0,0,0,0.1), 0 10px 10px -5px rgba(0,0,0,0.04);
    --shadow-xl: 0 25px 50px -12px rgba(0,0,0,0.18);
    --shadow-blue: 0 10px 30px -5px rgba(0,102,204,0.35);

    --radius-sm: 6px;
    --radius: 12px;
    --radius-md: 16px;
    --radius-lg: 24px;
    --radius-xl: 32px;

    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-fast: all 0.15s ease;
    --transition-slow: all 0.6s cubic-bezier(0.4, 0, 0.2, 1);

    --gradient-blue: linear-gradient(135deg, #0066cc 0%, #003d7a 100%);
    --gradient-light: linear-gradient(135deg, #e0f7fa 0%, #f1f5f9 100%);
    --gradient-overlay: linear-gradient(135deg, rgba(0,61,122,0.85) 0%, rgba(0,102,204,0.65) 100%);

    --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --font-display: 'Playfair Display', Georgia, serif;
}

/* === RESET === */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
    -webkit-text-size-adjust: 100%;
}

body {
    font-family: var(--font-sans);
    font-size: 16px;
    line-height: 1.6;
    color: var(--gray-700);
    background: var(--white);
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

img { max-width: 100%; height: auto; display: block; }

a {
    color: var(--primary);
    text-decoration: none;
    transition: var(--transition-fast);
}
a:hover { color: var(--primary-dark); }

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-sans);
    font-weight: 700;
    color: var(--gray-900);
    line-height: 1.2;
    letter-spacing: -0.02em;
}

.container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 24px;
}

.container-sm { max-width: 720px; margin: 0 auto; padding: 0 24px; }

/* === TOPBAR === */
.topbar {
    background: linear-gradient(90deg, #0099d9 0%, #00aee0 50%, #00b8d4 100%);
    color: var(--white);
    font-size: 14px;
    padding: 10px 0;
    font-weight: 500;
}
.topbar .container {
    display: flex;
    justify-content: center;
    align-items: center;
    flex-wrap: wrap;
    gap: 24px;
}
.topbar-info { display: flex; gap: 32px; flex-wrap: wrap; justify-content: center; }
.topbar-info span {
    display: inline-flex;
    align-items: center;
    gap: 8px;
}
.topbar-info i { color: var(--white); font-size: 13px; }
.topbar-social { display: flex; gap: 10px; margin-left: auto; }
.topbar-social a {
    color: var(--white);
    width: 26px; height: 26px;
    border-radius: 50%;
    background: rgba(255,255,255,0.18);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 12px;
    transition: var(--transition-fast);
}
.topbar-social a:hover {
    background: var(--white);
    color: var(--primary);
    transform: translateY(-2px);
}

/* === HEADER === */
.site-header {
    background: var(--white);
    box-shadow: var(--shadow);
    position: sticky;
    top: 0;
    z-index: 1000;
    transition: var(--transition);
}
.site-header.scrolled { box-shadow: var(--shadow-md); }

.header-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 14px 0;
}

.logo {
    display: flex;
    align-items: center;
    gap: 14px;
    font-weight: 800;
    font-size: 24px;
    color: #1a1a1a;
    text-decoration: none;
    letter-spacing: -0.5px;
}
.logo-img {
    width: 80px;
    height: 80px;
    border-radius: 0;
    object-fit: contain;
    background: transparent;
    flex-shrink: 0;
    transition: var(--transition);
}
.logo:hover .logo-img {
    transform: scale(1.05) rotate(-3deg);
}
.logo-img-footer {
    width: 72px;
    height: 72px;
    background: transparent;
}
.logo-text { display: flex; flex-direction: column; line-height: 1.15; }
.logo-text small {
    font-size: 14px;
    font-weight: 600;
    color: var(--accent);
    letter-spacing: 0.3px;
    text-transform: none;
    margin-top: 3px;
}
/* legacy fallback */
.logo-mark {
    width: 48px; height: 48px;
    border-radius: 12px;
    background: var(--gradient-blue);
    color: var(--white);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-blue);
    font-size: 22px;
    font-weight: 800;
    flex-shrink: 0;
}
.logo-sarl { color: inherit; font-weight: 800; }

.main-nav { display: flex; align-items: center; gap: 32px; }
.main-nav > ul {
    list-style: none;
    display: flex;
    gap: 28px;
}
.main-nav a {
    color: #1a1a1a;
    font-weight: 700;
    font-size: 15px;
    position: relative;
    padding: 8px 0;
    text-transform: uppercase;
    letter-spacing: 0.8px;
}
.main-nav a::after {
    content: '';
    position: absolute;
    bottom: 0; left: 0;
    width: 0; height: 2px;
    background: var(--accent);
    transition: var(--transition);
}
.main-nav a:hover,
.main-nav a.active {
    color: var(--accent);
}
.main-nav a:hover::after,
.main-nav a.active::after { width: 100%; }

/* === BOUTONS === */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 14px 28px;
    border-radius: var(--radius-md);
    font-weight: 600;
    font-size: 15px;
    border: none;
    cursor: pointer;
    transition: var(--transition);
    text-decoration: none;
    letter-spacing: 0.3px;
    line-height: 1;
}
.btn-primary {
    background: var(--gradient-blue);
    color: var(--white);
    box-shadow: var(--shadow-blue);
}
.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 15px 35px -5px rgba(0,102,204,0.45);
    color: var(--white);
}
/* Bouton CTA "Réserver" / "Appointment" header — cyan rectangulaire */
.btn-cta {
    background: var(--accent);
    color: var(--white);
    padding: 14px 26px;
    border-radius: 8px;
    text-transform: uppercase;
    letter-spacing: 1px;
    font-weight: 700;
    font-size: 14px;
    box-shadow: 0 4px 14px rgba(0, 184, 212, 0.35);
}
.btn-cta:hover {
    background: #0095a8;
    color: var(--white);
    transform: translateY(-2px);
    box-shadow: 0 8px 22px rgba(0, 184, 212, 0.5);
}
.btn-outline {
    background: transparent;
    color: var(--primary);
    border: 2px solid var(--primary);
}
.btn-outline:hover {
    background: var(--primary);
    color: var(--white);
    transform: translateY(-2px);
}
.btn-white {
    background: var(--white);
    color: var(--primary-dark);
    box-shadow: var(--shadow-md);
}
.btn-white:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}
.btn-lg { padding: 18px 36px; font-size: 16px; }
.btn-sm { padding: 10px 20px; font-size: 14px; }
.btn-block { width: 100%; }

/* === MENU BURGER MOBILE === */
.menu-toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    width: 40px; height: 40px;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 5px;
}
.menu-toggle span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--gray-800);
    border-radius: 2px;
    transition: var(--transition);
}
.menu-toggle.active span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.menu-toggle.active span:nth-child(2) { opacity: 0; }
.menu-toggle.active span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* === SLIDER HERO === */
.hero-slider {
    position: relative;
    height: 90vh;
    min-height: 600px;
    max-height: 850px;
    overflow: hidden;
    background: var(--gray-900);
}

.hero-slide {
    position: absolute;
    inset: 0;
    opacity: 0;
    transition: opacity 1.4s ease-in-out;
    display: flex;
    align-items: center;
}
.hero-slide.active { opacity: 1; z-index: 2; }

/* === ANIMATION KEN BURNS sur l'image de fond === */
.hero-slide-bg {
    position: absolute;
    inset: 0;
    background-size: cover;
    background-position: center center;
    transform: scale(1);
    z-index: 1;
    will-change: transform;
}

/* L'animation se déclenche dès que le slide devient actif.
   Zoom + pan continu pendant ~10 secondes (cycle du slider 6.5s + marge fluide).
   Chaque slide alterne pour varier le mouvement. */
.hero-slide.active .hero-slide-bg {
    animation: kenburns-zoom-in 11s ease-out forwards;
}

/* Alternance pour varier l'effet d'un slide à l'autre */
.hero-slide:nth-child(2).active .hero-slide-bg {
    animation: kenburns-zoom-out 11s ease-out forwards;
}
.hero-slide:nth-child(3).active .hero-slide-bg {
    animation: kenburns-pan-left 11s ease-out forwards;
}
.hero-slide:nth-child(4).active .hero-slide-bg {
    animation: kenburns-zoom-in 11s ease-out forwards;
}
.hero-slide:nth-child(5).active .hero-slide-bg {
    animation: kenburns-pan-right 11s ease-out forwards;
}
.hero-slide:nth-child(6).active .hero-slide-bg {
    animation: kenburns-zoom-out 11s ease-out forwards;
}
.hero-slide:nth-child(7).active .hero-slide-bg {
    animation: kenburns-pan-left 11s ease-out forwards;
}

/* Zoom in : commence légèrement large, zoome vers le centre */
@keyframes kenburns-zoom-in {
    0% {
        transform: scale(1.05) translate(0, 0);
    }
    100% {
        transform: scale(1.22) translate(-1.5%, -1%);
    }
}

/* Zoom out : commence très zoomé, dézoome doucement */
@keyframes kenburns-zoom-out {
    0% {
        transform: scale(1.25) translate(1%, 1%);
    }
    100% {
        transform: scale(1.05) translate(0, 0);
    }
}

/* Pan left : zoom et déplacement vers la gauche */
@keyframes kenburns-pan-left {
    0% {
        transform: scale(1.15) translate(2.5%, 0);
    }
    100% {
        transform: scale(1.22) translate(-2.5%, -0.5%);
    }
}

/* Pan right : zoom et déplacement vers la droite */
@keyframes kenburns-pan-right {
    0% {
        transform: scale(1.15) translate(-2.5%, 0);
    }
    100% {
        transform: scale(1.22) translate(2.5%, -0.5%);
    }
}

/* Réduction d'animation pour les utilisateurs avec préférence "reduce motion" */
@media (prefers-reduced-motion: reduce) {
    .hero-slide.active .hero-slide-bg,
    .hero-slide:nth-child(n).active .hero-slide-bg {
        animation: none;
        transform: scale(1.05);
    }
}

.hero-slide::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(0,30,60,0.75) 0%, rgba(0,61,122,0.55) 100%);
    z-index: 2;
}

.hero-content {
    position: relative;
    z-index: 3;
    color: var(--white);
    max-width: 720px;
    padding: 0 24px;
    margin: 0 auto;
    width: 100%;
    transform: translateY(40px);
    opacity: 0;
    transition: all 1s ease-out 0.4s;
}
.hero-slide.active .hero-content {
    transform: translateY(0);
    opacity: 1;
}
.hero-badge {
    display: inline-block;
    padding: 8px 18px;
    background: rgba(255,255,255,0.18);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid rgba(255,255,255,0.3);
    border-radius: 100px;
    font-size: 13px;
    font-weight: 600;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    margin-bottom: 24px;
    color: var(--white);
}
.hero-title {
    font-size: clamp(36px, 5.5vw, 64px);
    font-weight: 800;
    line-height: 1.1;
    color: var(--white);
    margin-bottom: 20px;
    text-shadow: 0 2px 20px rgba(0,0,0,0.3);
}
.hero-subtitle {
    font-size: clamp(16px, 2vw, 20px);
    line-height: 1.6;
    color: rgba(255,255,255,0.92);
    margin-bottom: 36px;
    max-width: 600px;
}
.hero-buttons {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
}

/* Contrôles slider */
.slider-arrow {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 56px; height: 56px;
    border-radius: 50%;
    background: rgba(255,255,255,0.15);
    border: 1px solid rgba(255,255,255,0.3);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    color: var(--white);
    font-size: 22px;
    cursor: pointer;
    z-index: 10;
    transition: var(--transition);
    display: flex;
    align-items: center;
    justify-content: center;
}
.slider-arrow:hover {
    background: var(--white);
    color: var(--primary);
    transform: translateY(-50%) scale(1.05);
}
.slider-arrow.prev { left: 30px; }
.slider-arrow.next { right: 30px; }

.slider-dots {
    position: absolute;
    bottom: 32px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 10px;
    z-index: 10;
}
.slider-dot {
    width: 12px; height: 12px;
    border-radius: 50%;
    background: rgba(255,255,255,0.4);
    border: none;
    cursor: pointer;
    transition: var(--transition);
}
.slider-dot.active {
    background: var(--white);
    width: 36px;
    border-radius: 6px;
}

/* === SECTIONS === */
section { padding: 100px 0; }
.section-sm { padding: 60px 0; }

.section-header {
    text-align: center;
    max-width: 760px;
    margin: 0 auto 64px;
}
.section-tag {
    display: inline-block;
    padding: 6px 16px;
    background: var(--accent-light);
    color: var(--primary-dark);
    border-radius: 100px;
    font-size: 13px;
    font-weight: 700;
    letter-spacing: 1.2px;
    text-transform: uppercase;
    margin-bottom: 16px;
}
.section-title {
    font-size: clamp(28px, 4vw, 42px);
    margin-bottom: 16px;
    color: var(--gray-900);
}
.section-title span { color: var(--primary); }
.section-subtitle {
    font-size: 17px;
    color: var(--gray-600);
    line-height: 1.7;
}

/* === BARRE DE RÉSERVATION RAPIDE (flottante sur hero) === */
.quick-booking {
    background: var(--white);
    border-radius: 16px;
    box-shadow: 0 25px 60px -10px rgba(0,61,122,0.25), 0 10px 25px -5px rgba(0,0,0,0.1);
    margin-top: -50px;
    position: relative;
    z-index: 10;
    padding: 22px 28px;
    display: grid;
    grid-template-columns: 1.2fr 1.4fr 1.4fr 1.1fr auto;
    gap: 18px;
    align-items: center;
}
.quick-booking-title {
    display: flex;
    flex-direction: column;
    line-height: 1.3;
}
.quick-booking-title strong {
    font-size: 18px;
    font-weight: 800;
    color: #1a1a1a;
}
.quick-booking-title span {
    font-size: 13px;
    color: var(--gray-500);
    margin-top: 2px;
}
.quick-field {
    position: relative;
}
.quick-field i {
    position: absolute;
    left: 16px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--accent);
    font-size: 15px;
    pointer-events: none;
}
.quick-field input {
    width: 100%;
    padding: 14px 14px 14px 42px;
    border: 1.5px solid #e5e7eb;
    border-radius: 10px;
    font-size: 14px;
    font-family: inherit;
    background: #f9fafb;
    transition: var(--transition-fast);
    color: var(--gray-800);
}
.quick-field input:focus {
    outline: none;
    border-color: var(--accent);
    background: var(--white);
    box-shadow: 0 0 0 3px rgba(0, 184, 212, 0.12);
}
.quick-field input::placeholder { color: #9ca3af; }
.quick-btn {
    padding: 14px 32px;
    height: 48px;
    white-space: nowrap;
}

/* === FEATURES BAR (sous slider) === */
.features-bar {
    background: var(--white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-xl);
    margin-top: 50px;
    position: relative;
    z-index: 10;
    padding: 40px;
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 32px;
}
.feature-item {
    display: flex;
    align-items: center;
    gap: 16px;
}
.feature-icon {
    width: 56px; height: 56px;
    border-radius: 14px;
    background: var(--gradient-light);
    color: var(--primary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    flex-shrink: 0;
}
.feature-item h4 {
    font-size: 16px;
    margin-bottom: 4px;
    color: var(--gray-900);
}
.feature-item p {
    font-size: 13px;
    color: var(--gray-500);
    margin: 0;
}

/* === SERVICES === */
.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 28px;
}
.service-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow);
    transition: var(--transition);
    border: 1px solid var(--gray-100);
}
.service-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
    border-color: var(--accent-light);
}
.service-image {
    position: relative;
    height: 240px;
    overflow: hidden;
    background: linear-gradient(135deg, var(--primary) 0%, var(--accent) 100%);
}
.service-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.8s cubic-bezier(0.4, 0, 0.2, 1);
    display: block;
}
.service-card:hover .service-image img { transform: scale(1.12); }
.service-image::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, transparent 50%, rgba(0,0,0,0.4));
}
.service-icon-overlay {
    position: absolute;
    top: 20px; left: 20px;
    width: 52px; height: 52px;
    border-radius: 14px;
    background: var(--white);
    color: var(--primary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 22px;
    box-shadow: var(--shadow-md);
    z-index: 2;
}
.service-body { padding: 28px; }
.service-body h3 {
    font-size: 20px;
    margin-bottom: 12px;
}
.service-body p {
    color: var(--gray-600);
    margin-bottom: 20px;
    line-height: 1.6;
    font-size: 15px;
}
.service-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: var(--primary);
    font-weight: 600;
    font-size: 14px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    transition: var(--transition);
}
.service-link:hover { gap: 14px; }

/* === ABOUT === */
.about-section {
    background: var(--gradient-light);
    position: relative;
    overflow: hidden;
}
.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 64px;
    align-items: center;
}
.about-image {
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-xl);
    aspect-ratio: 4/5;
    position: relative;
}
.about-image img { width: 100%; height: 100%; object-fit: cover; }

.about-content h2 { margin-bottom: 24px; }
.about-content p {
    color: var(--gray-600);
    margin-bottom: 20px;
    line-height: 1.8;
    font-size: 16px;
}
.about-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    margin-top: 32px;
}
.stat-card {
    background: var(--white);
    padding: 24px;
    border-radius: var(--radius-md);
    text-align: center;
    box-shadow: var(--shadow);
}
.stat-number {
    font-size: 36px;
    font-weight: 800;
    color: var(--primary);
    line-height: 1;
    margin-bottom: 8px;
}
.stat-label {
    font-size: 13px;
    color: var(--gray-600);
    text-transform: uppercase;
    letter-spacing: 1px;
    font-weight: 600;
}

/* === CTA BAND === */
.cta-band {
    background: var(--gradient-blue);
    color: var(--white);
    padding: 80px 0;
    text-align: center;
    position: relative;
    overflow: hidden;
}
.cta-band::before, .cta-band::after {
    content: '';
    position: absolute;
    border-radius: 50%;
    background: rgba(255,255,255,0.05);
}
.cta-band::before { width: 400px; height: 400px; top: -100px; left: -100px; }
.cta-band::after { width: 300px; height: 300px; bottom: -80px; right: -80px; }
.cta-band .container { position: relative; z-index: 2; }
.cta-band h2 {
    color: var(--white);
    font-size: clamp(28px, 4vw, 40px);
    margin-bottom: 16px;
}
.cta-band p {
    color: rgba(255,255,255,0.9);
    font-size: 18px;
    margin-bottom: 32px;
    max-width: 600px;
    margin-left: auto; margin-right: auto;
}

/* === BOOKING FORM === */
.booking-section { background: var(--off-white); }
.booking-wrapper {
    display: grid;
    grid-template-columns: 1fr 380px;
    gap: 40px;
    align-items: start;
}
.booking-form {
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: 48px;
    box-shadow: var(--shadow-lg);
}
.form-section-title {
    font-size: 14px;
    color: var(--primary);
    font-weight: 700;
    letter-spacing: 1px;
    text-transform: uppercase;
    margin-bottom: 24px;
    padding-bottom: 12px;
    border-bottom: 2px solid var(--accent-light);
}
.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    margin-bottom: 20px;
}
.form-group { margin-bottom: 20px; }
.form-group.full { grid-column: 1 / -1; }
.form-label {
    display: block;
    font-size: 13px;
    font-weight: 600;
    color: var(--gray-700);
    margin-bottom: 8px;
    letter-spacing: 0.3px;
}
.form-label .required { color: var(--danger); }
.form-control {
    width: 100%;
    padding: 14px 18px;
    border: 2px solid var(--gray-200);
    border-radius: var(--radius-sm);
    font-size: 15px;
    font-family: inherit;
    color: var(--gray-800);
    background: var(--white);
    transition: var(--transition-fast);
}
.form-control:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 4px rgba(0,102,204,0.1);
}
textarea.form-control { resize: vertical; min-height: 110px; }
select.form-control {
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath fill='%236b7280' d='M6 8L0 2l1.5-1.5L6 5l4.5-4.5L12 2z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 18px center;
    padding-right: 44px;
}

/* === TRAJET / PAIEMENT === */
.trajet-options, .payment-options {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 14px;
    margin-bottom: 28px;
}
.payment-options { grid-template-columns: repeat(4, 1fr); }

.option-card {
    position: relative;
    background: var(--white);
    border: 2px solid var(--gray-200);
    border-radius: var(--radius);
    padding: 18px 14px;
    text-align: center;
    cursor: pointer;
    transition: var(--transition);
}
.option-card input { position: absolute; opacity: 0; }
.option-card:hover {
    border-color: var(--primary-light);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}
.option-card.active {
    border-color: var(--primary);
    background: linear-gradient(135deg, #f0f8ff 0%, #e0f7fa 100%);
    box-shadow: 0 8px 20px -5px rgba(0,102,204,0.25);
}
.option-icon {
    font-size: 28px;
    margin-bottom: 8px;
    color: var(--primary);
}
.option-title {
    font-size: 13px;
    font-weight: 700;
    color: var(--gray-800);
    margin-bottom: 4px;
}
.option-price {
    font-size: 16px;
    font-weight: 800;
    color: var(--primary);
}
.option-vat {
    font-size: 11px;
    color: var(--gray-500);
    margin-top: 4px;
    font-weight: 500;
}
.option-badge {
    position: absolute;
    top: -8px;
    right: 6px;
    background: var(--success);
    color: var(--white);
    font-size: 9px;
    font-weight: 700;
    padding: 3px 8px;
    border-radius: 100px;
    letter-spacing: 0.5px;
    text-transform: uppercase;
}

/* Récap latéral */
.booking-summary {
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: 32px;
    box-shadow: var(--shadow-lg);
    position: sticky;
    top: 100px;
}
.booking-summary h3 {
    font-size: 18px;
    margin-bottom: 20px;
    padding-bottom: 16px;
    border-bottom: 1px solid var(--gray-200);
}
.summary-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px 0;
    font-size: 14px;
    border-bottom: 1px dashed var(--gray-200);
}
.summary-row:last-of-type { border-bottom: none; }
.summary-row .label { color: var(--gray-600); }
.summary-row .value { font-weight: 600; color: var(--gray-900); }
.summary-total {
    margin-top: 20px;
    padding: 20px;
    background: var(--gradient-light);
    border-radius: var(--radius);
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.summary-total span:first-child {
    font-size: 14px;
    color: var(--gray-700);
    font-weight: 600;
}
.summary-total .total-amount {
    font-size: 28px;
    font-weight: 800;
    color: var(--primary-dark);
}
.security-badges {
    margin-top: 24px;
    display: flex;
    gap: 12px;
    align-items: center;
    justify-content: center;
    font-size: 12px;
    color: var(--gray-500);
}

/* === CONTACT === */
.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1.3fr;
    gap: 48px;
}
.contact-info-card {
    background: var(--gradient-blue);
    color: var(--white);
    padding: 48px;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-xl);
    position: relative;
    overflow: hidden;
}
.contact-info-card::before {
    content: '';
    position: absolute;
    width: 250px; height: 250px;
    border-radius: 50%;
    background: rgba(255,255,255,0.08);
    bottom: -80px; right: -80px;
}
.contact-info-card h3 {
    color: var(--white);
    font-size: 24px;
    margin-bottom: 12px;
    position: relative;
}
.contact-info-card > p {
    color: rgba(255,255,255,0.85);
    margin-bottom: 36px;
    position: relative;
}
.contact-info-item {
    display: flex;
    align-items: flex-start;
    gap: 16px;
    margin-bottom: 28px;
    position: relative;
}
.contact-info-icon {
    width: 48px; height: 48px;
    border-radius: 12px;
    background: rgba(255,255,255,0.15);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
    flex-shrink: 0;
}
.contact-info-item h4 {
    font-size: 14px;
    color: rgba(255,255,255,0.7);
    font-weight: 500;
    margin-bottom: 4px;
    text-transform: uppercase;
    letter-spacing: 1px;
}
.contact-info-item p {
    color: var(--white);
    font-size: 16px;
    font-weight: 600;
    margin: 0;
}

/* === AUTH (Login / Register) === */
.auth-section {
    min-height: calc(100vh - 200px);
    display: flex;
    align-items: center;
    background: var(--gradient-light);
    padding: 60px 0;
}
.auth-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: 48px;
    box-shadow: var(--shadow-xl);
    max-width: 460px;
    margin: 0 auto;
    width: 100%;
}
.auth-header {
    text-align: center;
    margin-bottom: 32px;
}
.auth-header h2 {
    font-size: 28px;
    margin-bottom: 8px;
}
.auth-header p {
    color: var(--gray-600);
    font-size: 15px;
}
.auth-footer {
    text-align: center;
    margin-top: 24px;
    font-size: 14px;
    color: var(--gray-600);
}
.auth-footer a { font-weight: 600; }

/* === DASHBOARD === */
.dashboard-section {
    min-height: calc(100vh - 200px);
    background: var(--off-white);
    padding: 60px 0;
}
.dashboard-header {
    background: var(--gradient-blue);
    color: var(--white);
    padding: 40px;
    border-radius: var(--radius-lg);
    margin-bottom: 32px;
    box-shadow: var(--shadow-blue);
}
.dashboard-header h2 {
    color: var(--white);
    font-size: 28px;
    margin-bottom: 8px;
}
.dashboard-header p {
    color: rgba(255,255,255,0.85);
    margin: 0;
}
.dashboard-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
    margin-bottom: 32px;
}
.dash-stat {
    background: var(--white);
    padding: 24px;
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    display: flex;
    align-items: center;
    gap: 16px;
}
.dash-stat-icon {
    width: 52px; height: 52px;
    border-radius: 12px;
    background: var(--gradient-light);
    color: var(--primary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 22px;
}
.dash-stat-number {
    font-size: 22px;
    font-weight: 800;
    color: var(--gray-900);
    line-height: 1;
}
.dash-stat-label {
    font-size: 12px;
    color: var(--gray-500);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-top: 4px;
}

.dashboard-table-wrap {
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: 32px;
    box-shadow: var(--shadow);
    overflow-x: auto;
}
.dashboard-table-wrap h3 {
    font-size: 20px;
    margin-bottom: 24px;
}
.dashboard-table {
    width: 100%;
    border-collapse: collapse;
    min-width: 700px;
}
.dashboard-table th {
    text-align: left;
    padding: 14px 16px;
    font-size: 12px;
    font-weight: 700;
    color: var(--gray-600);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    border-bottom: 2px solid var(--gray-100);
}
.dashboard-table td {
    padding: 16px;
    border-bottom: 1px solid var(--gray-100);
    font-size: 14px;
    color: var(--gray-700);
}
.dashboard-table tr:hover { background: var(--off-white); }

.status-badge {
    display: inline-block;
    padding: 4px 12px;
    border-radius: 100px;
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}
.status-pending   { background: #fef3c7; color: #92400e; }
.status-paid      { background: #d1fae5; color: #065f46; }
.status-confirmed { background: #dbeafe; color: #1e40af; }
.status-completed { background: #e0e7ff; color: #3730a3; }
.status-cancelled { background: #fee2e2; color: #991b1b; }

.empty-state {
    text-align: center;
    padding: 60px 20px;
    color: var(--gray-500);
}
.empty-state-icon {
    font-size: 48px;
    margin-bottom: 16px;
    opacity: 0.5;
}

/* === ALERTS === */
.alert {
    padding: 16px 20px;
    border-radius: var(--radius);
    margin-bottom: 24px;
    font-size: 14px;
    border-left: 4px solid;
    display: flex;
    align-items: flex-start;
    gap: 12px;
}
.alert-success { background: #f0fdf4; color: #166534; border-color: var(--success); }
.alert-danger  { background: #fef2f2; color: #991b1b; border-color: var(--danger); }
.alert-info    { background: #eff6ff; color: #1e40af; border-color: var(--primary); }
.alert-warning { background: #fffbeb; color: #92400e; border-color: var(--warning); }

/* === FOOTER === */
.site-footer {
    background: var(--gray-900);
    color: var(--gray-400);
    padding: 80px 0 0;
}
.footer-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr 1.2fr;
    gap: 48px;
    margin-bottom: 56px;
}
.footer-col h4 {
    color: var(--white);
    font-size: 16px;
    margin-bottom: 24px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
}
.footer-col .logo { margin-bottom: 20px; color: var(--white); }
.footer-col .logo-text { color: var(--white); }
.footer-col p { line-height: 1.7; margin-bottom: 16px; }

.footer-links { list-style: none; }
.footer-links li { margin-bottom: 12px; }
.footer-links a {
    color: var(--gray-400);
    transition: var(--transition-fast);
    display: inline-flex;
    align-items: center;
    gap: 8px;
}
.footer-links a:hover { color: var(--white); transform: translateX(4px); }

.footer-contact-item {
    display: flex;
    gap: 12px;
    margin-bottom: 16px;
    font-size: 14px;
}
.footer-contact-item i {
    color: var(--primary-light);
    width: 18px;
    flex-shrink: 0;
    margin-top: 3px;
}

.footer-social {
    display: flex;
    gap: 12px;
    margin-top: 20px;
}
.footer-social a {
    width: 40px; height: 40px;
    border-radius: 10px;
    background: rgba(255,255,255,0.08);
    color: var(--white);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
}
.footer-social a:hover {
    background: var(--primary);
    transform: translateY(-3px);
}

.footer-bottom {
    border-top: 1px solid rgba(255,255,255,0.08);
    padding: 24px 0;
    text-align: center;
    font-size: 13px;
    color: var(--gray-500);
}
.footer-bottom a { color: var(--primary-light); }

/* === ANIMATIONS === */
@keyframes fadeInUp {
    from { opacity: 0; transform: translateY(30px); }
    to   { opacity: 1; transform: translateY(0); }
}
@keyframes pulse {
    0%, 100% { transform: scale(1); }
    50%      { transform: scale(1.05); }
}

.fade-in-up { animation: fadeInUp 0.8s ease-out backwards; }

/* === RESPONSIVE === */
@media (max-width: 1024px) {
    .booking-wrapper { grid-template-columns: 1fr; }
    .contact-grid { grid-template-columns: 1fr; }
    .about-grid { grid-template-columns: 1fr; gap: 40px; }
    .features-bar { grid-template-columns: repeat(2, 1fr); gap: 24px; padding: 32px; }
    .dashboard-grid { grid-template-columns: repeat(2, 1fr); }
    .footer-grid { grid-template-columns: 1fr 1fr; gap: 32px; }
    .quick-booking { grid-template-columns: 1fr 1fr; gap: 14px; padding: 20px; margin-top: -30px; }
    .quick-booking-title { grid-column: 1 / -1; }
    .quick-btn { grid-column: 1 / -1; }
}

@media (max-width: 768px) {
    section { padding: 70px 0; }
    .topbar-info { font-size: 12px; gap: 16px; }
    .topbar-social { display: none; }

    .menu-toggle { display: flex; }
    .main-nav {
        position: fixed;
        top: 0; right: -100%;
        width: 85%;
        max-width: 360px;
        height: 100vh;
        background: var(--white);
        flex-direction: column;
        justify-content: flex-start;
        padding: 80px 32px 32px;
        box-shadow: -10px 0 30px rgba(0,0,0,0.1);
        transition: right 0.4s ease;
        z-index: 999;
        gap: 0;
    }
    .main-nav.open { right: 0; }
    .main-nav > ul {
        flex-direction: column;
        gap: 0;
        width: 100%;
    }
    .main-nav > ul li {
        border-bottom: 1px solid var(--gray-100);
    }
    .main-nav > ul a {
        display: block;
        padding: 16px 0;
        font-size: 16px;
    }
    .main-nav .btn {
        margin-top: 20px;
        width: 100%;
    }
    .nav-overlay {
        position: fixed;
        inset: 0;
        background: rgba(0,0,0,0.5);
        opacity: 0;
        visibility: hidden;
        transition: var(--transition);
        z-index: 998;
    }
    .nav-overlay.open { opacity: 1; visibility: visible; }

    .hero-slider { height: 75vh; min-height: 500px; }
    .slider-arrow { width: 44px; height: 44px; font-size: 18px; }
    .slider-arrow.prev { left: 12px; }
    .slider-arrow.next { right: 12px; }
    .hero-buttons { flex-direction: column; width: 100%; }
    .hero-buttons .btn { width: 100%; }

    .features-bar {
        grid-template-columns: 1fr;
        margin-top: -40px;
        padding: 24px;
    }
    .form-row { grid-template-columns: 1fr; }
    .booking-form { padding: 28px; }
    .payment-options { grid-template-columns: repeat(2, 1fr); }
    .about-stats { grid-template-columns: 1fr; }
    .dashboard-grid { grid-template-columns: 1fr; }
    .dashboard-header { padding: 28px; }
    .dashboard-table-wrap { padding: 20px; }
    .auth-card { padding: 32px 24px; }
    .footer-grid { grid-template-columns: 1fr; gap: 40px; }
    .contact-info-card { padding: 32px; }
    .logo { gap: 12px; font-size: 20px; }
    .logo-img { width: 64px; height: 64px; }
    .logo-img-footer { width: 60px; height: 60px; }
    .logo-text small { font-size: 12px; }
    .quick-booking { grid-template-columns: 1fr; gap: 12px; padding: 18px; }
}

@media (max-width: 480px) {
    .topbar-info { flex-direction: column; gap: 4px; align-items: flex-start; font-size: 11px; }
    .topbar .container { justify-content: center; }
    .hero-title { font-size: 32px; }
    .section-title { font-size: 26px; }
    .btn-lg { padding: 14px 24px; font-size: 14px; }
    .logo-img { width: 54px; height: 54px; }
    .logo { font-size: 17px; gap: 10px; }
    .logo-text small { font-size: 11px; }
}