/* ============================================================================
   VTC SEINE-ET-MARNE V2 — Style premium (charte orange / bleu nuit)
   ============================================================================ */

/* Variables CSS */
:root {
    --bleu-nuit: #0F172A;
    --bleu-royal: #2563EB;
    --orange-premium: #F97316;
    --orange-hover: #e85d0c;
    --gris-clair: #F3F4F6;
    --texte: #1E293B;
    --border-radius: 18px;
}

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

a { color: var(--bleu-royal); }
a:hover { color: var(--orange-premium); }

h1, h2, h3, h4, h5, h6 { color: var(--bleu-nuit); }

/* ============================================================================
   NAVIGATION
   ============================================================================ */
.navbar {
    background-color: var(--bleu-nuit) !important;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    padding: 15px 0;
    position: sticky;
    top: 0;
    z-index: 1000;
}
.navbar-brand {
    font-weight: 700;
    font-size: 1.5rem;
    color: var(--orange-premium) !important;
}
.nav-link {
    color: white !important;
    font-weight: 500;
    margin: 0 10px;
    transition: color 0.3s ease;
}
.nav-link:hover, .nav-link.active { color: var(--orange-premium) !important; }

/* ============================================================================
   HERO PREMIUM
   ============================================================================ */
.hero-premium {
    position: relative;
    min-height: 600px;
    padding: 90px 0 70px;
    background: linear-gradient(rgba(15,23,42,0.8), rgba(15,23,42,0.8)),
                url('/assets/images/vtc-sein-et-marne.webp') center/cover no-repeat;
    color: #fff;
    overflow: hidden;
}
.hero-premium .hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(90deg, rgba(3,7,18,.88) 0%, rgba(3,7,18,.65) 45%, rgba(3,7,18,.35) 100%);
}
.hero-premium .container { position: relative; z-index: 2; }
.hero-premium .hero-grid {
    display: grid;
    grid-template-columns: 1.25fr .9fr;
    gap: 40px;
    align-items: center;
}
.hero-left h1, .hero-left h2 {
    color: #fff;
    font-size: clamp(30px, 3vw, 52px);
    line-height: 1.08;
    margin: 0 0 12px;
    font-weight: 700;
    text-shadow: 0 2px 10px rgba(0,0,0,.45);
}
.hero-subtitle {
    color: rgba(255,255,255,.92);
    font-size: clamp(18px, 1.6vw, 26px);
    margin: 0 0 12px;
}
.hero-meta {
    color: rgba(255,255,255,.85);
    font-size: 15px;
    margin: 0 0 18px;
}

/* USP badges */
.hero-usp {
    margin: 18px 0;
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}
.usp-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 14px;
    border-radius: 999px;
    background: rgba(255,255,255,.18);
    border: 1px solid rgba(255,255,255,.35);
    color: #fff;
    font-weight: 700;
    font-size: 15px;
    box-shadow: 0 8px 20px rgba(0,0,0,.25);
    backdrop-filter: blur(8px);
}

/* Trust badges */
.trust-badges {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
    margin: 14px 0 0;
}
.trust-badges span {
    background: rgba(255,255,255,.10);
    border: 1px solid rgba(255,255,255,.18);
    color: rgba(255,255,255,.92);
    padding: 6px 12px;
    border-radius: 999px;
    font-weight: 600;
    font-size: 13px;
}

/* Hero checks */
.hero-checks {
    list-style: none;
    padding: 0;
    margin: 0;
    display: grid;
    gap: 10px;
    max-width: 420px;
}
.hero-checks li {
    color: rgba(255,255,255,.92);
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 10px;
}
.hero-checks li::before {
    content: "✓";
    display: inline-flex;
    width: 22px;
    height: 22px;
    align-items: center;
    justify-content: center;
    border-radius: 999px;
    background: rgba(249,115,22,.95);
    color: #111827;
    font-weight: 900;
}

/* ============================================================================
   BOOKING CARD (form glassmorphism dans le hero)
   ============================================================================ */
.hero-right {
    display: flex;
    justify-content: flex-end;
}
.booking-card {
    width: 100%;
    max-width: 460px;
    border-radius: 18px;
    padding: 24px;
    background: rgba(15,23,42,.78);
    border: 1px solid rgba(255,255,255,.08);
    box-shadow: 0 18px 60px rgba(0,0,0,.45);
    backdrop-filter: blur(10px);
}
.booking-title {
    color: #fff;
    font-size: 24px;
    font-weight: 800;
    margin-bottom: 6px;
}
.booking-switch {
    color: rgba(255,255,255,.70);
    font-size: 13px;
    margin-bottom: 14px;
}
.booking-trip {
    display: flex;
    gap: 14px;
    margin-bottom: 14px;
}
.trip-option {
    display: flex;
    align-items: center;
    gap: 6px;
    color: rgba(255,255,255,.92);
    font-weight: 600;
    font-size: 14px;
    cursor: pointer;
}
.trip-option input { accent-color: var(--orange-premium); }

.booking-card .form-control,
.booking-card .input-group-text {
    background: rgba(255,255,255,.08);
    border: 1px solid rgba(255,255,255,.10);
    color: #fff;
    padding: 12px 14px;
    border-radius: 10px;
    margin-bottom: 10px;
}
.booking-card .form-control::placeholder { color: rgba(255,255,255,.55); }
.booking-card .form-control:focus {
    box-shadow: 0 0 0 .2rem rgba(249,115,22,.2);
    border-color: rgba(249,115,22,.55);
    background: rgba(255,255,255,.12);
    color: #fff;
}
.booking-card .input-group {
    margin-bottom: 10px;
}
.booking-card .input-group .input-group-text {
    border-right: 0;
    border-radius: 10px 0 0 10px;
    margin-bottom: 0;
    color: rgba(255,255,255,.75);
}
.booking-card .input-group .form-control {
    border-left: 0;
    border-radius: 0 10px 10px 0;
    margin-bottom: 0;
}
.booking-card label {
    color: rgba(255,255,255,.85);
    font-size: 13px;
    font-weight: 600;
    margin-bottom: 4px;
}
.booking-foot {
    margin-top: 14px;
    text-align: center;
}
.booking-urgent {
    color: rgba(255,255,255,.92);
    font-size: 13px;
    margin-bottom: 8px;
}
.booking-rating {
    color: rgba(255,255,255,.78);
    font-size: 13px;
}
.booking-rating .stars { color: #FBBF24; font-weight: 800; }

/* ============================================================================
   BOUTON CTA
   ============================================================================ */
.btn-cta {
    background-color: var(--orange-premium);
    color: white;
    padding: 15px 30px;
    border-radius: 50px;
    font-size: 1.2rem;
    font-weight: 600;
    border: none;
    cursor: pointer;
    transition: all 0.3s ease;
    display: inline-block;
    text-decoration: none;
    box-shadow: 0 4px 10px rgba(249,115,22,0.3);
}
.btn-cta:hover {
    background-color: var(--orange-hover);
    color: #fff;
    transform: translateY(-3px);
    box-shadow: 0 6px 15px rgba(249,115,22,0.4);
}
.btn-cta-full {
    width: 100%;
    text-align: center;
}

/* Bouton réservation flottant */
.btn-reservation, .vtc-floating-call {
    position: fixed;
    bottom: 20px;
    right: 20px;
    background-color: var(--orange-premium);
    color: white;
    padding: 15px 22px;
    border-radius: 50px;
    font-size: 18px;
    box-shadow: 0 4px 14px rgba(249,115,22,0.5);
    transition: all 0.3s ease;
    z-index: 1000;
    border: none;
    cursor: pointer;
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 8px;
    font-weight: 600;
}
.btn-reservation:hover, .vtc-floating-call:hover {
    background-color: var(--orange-hover);
    color: #fff;
    transform: translateY(-3px);
}

/* ============================================================================
   TRUST BAR
   ============================================================================ */
.trust-bar {
    background: #fff;
    padding: 30px 0;
    border-bottom: 1px solid #eee;
}
.trust-item {
    font-size: 16px;
    font-weight: 500;
    padding: 10px;
    text-align: center;
}

/* ============================================================================
   SECTIONS
   ============================================================================ */
.section {
    padding: 80px 0;
}
.section-title {
    text-align: center;
    margin-bottom: 60px;
}
.section-title h2 {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--bleu-nuit);
    margin-bottom: 15px;
}
.section-title p {
    font-size: 1.2rem;
    color: #64748b;
    max-width: 700px;
    margin: 0 auto;
}

/* ============================================================================
   CARDS
   ============================================================================ */
.card {
    background-color: white;
    border-radius: var(--border-radius);
    box-shadow: 0 10px 30px rgba(0,0,0,0.08);
    padding: 30px;
    margin-bottom: 30px;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    height: 100%;
    border: none;
}
.card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 35px rgba(0,0,0,0.15);
}
.card-icon {
    width: 60px;
    height: 60px;
    background-color: rgba(37,99,235,0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
}
.card-icon i, .card-icon .fa-solid, .card-icon .fas {
    font-size: 1.5rem;
    color: var(--bleu-royal);
}
.card h3 {
    font-size: 1.4rem;
    margin-bottom: 15px;
    color: var(--bleu-nuit);
}
.card p {
    color: #64748b;
    margin-bottom: 20px;
}

/* ============================================================================
   COMMENT CA MARCHE
   ============================================================================ */
.how-card {
    text-align: left;
    position: relative;
    background: white;
    border-radius: var(--border-radius);
    box-shadow: 0 8px 25px rgba(0,0,0,0.06);
    padding: 30px;
    height: 100%;
    transition: all 0.3s ease;
}
.how-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 15px 35px rgba(0,0,0,0.1);
}
.how-step {
    width: 44px;
    height: 44px;
    border-radius: 999px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 800;
    background: var(--orange-premium);
    color: #fff;
    margin-bottom: 16px;
    box-shadow: 0 10px 24px rgba(249,115,22,.35);
    font-size: 18px;
}
.how-card h3 { font-size: 20px; margin-bottom: 10px; color: var(--bleu-nuit); }
.how-card p { color: #64748b; margin: 0; }

/* ============================================================================
   POURQUOI NOUS
   ============================================================================ */
#pourquoi .card {
    padding: 30px;
    border-radius: 16px;
    border: none;
    box-shadow: 0 8px 25px rgba(0,0,0,0.06);
    text-align: center;
    transition: all 0.25s ease;
}
#pourquoi .card:hover {
    transform: translateY(-6px);
    box-shadow: 0 15px 35px rgba(0,0,0,0.1);
}
#pourquoi .card-icon {
    font-size: 32px;
    margin-bottom: 20px;
    color: var(--bleu-royal);
    background: transparent;
    width: auto;
    height: auto;
}
#pourquoi h3 { font-size: 20px; margin-bottom: 10px; }

/* ============================================================================
   VILLES GRID
   ============================================================================ */
.villes-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 12px;
    max-width: 1100px;
    margin: auto;
}
.villes-grid a {
    background: #f9fafb;
    padding: 14px;
    border-radius: 10px;
    text-align: center;
    font-weight: 600;
    text-decoration: none;
    color: #1f2937;
    border: 1px solid #e5e7eb;
    transition: all 0.2s ease;
}
.villes-grid a:hover {
    background: var(--orange-premium);
    color: white;
    transform: translateY(-2px);
    box-shadow: 0 6px 16px rgba(249,115,22,.3);
}
.villes-grid a.active {
    background: var(--orange-premium);
    color: white;
}

/* ============================================================================
   SEO TEXT
   ============================================================================ */
.seo-text {
    max-width: 900px;
    margin: auto;
    font-size: 17px;
    line-height: 1.8;
    color: #374151;
}
.seo-text p { margin-bottom: 18px; }
.seo-text strong { color: var(--bleu-nuit); }

/* ============================================================================
   TRAJET CARDS
   ============================================================================ */
.trajet-card, .vtc-trajet-card {
    background-color: white;
    border-radius: var(--border-radius);
    box-shadow: 0 10px 30px rgba(0,0,0,0.08);
    padding: 25px;
    margin-bottom: 25px;
    display: flex;
    align-items: center;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    text-decoration: none;
    color: inherit;
}
.trajet-card:hover, .vtc-trajet-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 35px rgba(0,0,0,0.15);
    text-decoration: none;
    color: inherit;
}
.trajet-icon {
    width: 50px;
    height: 50px;
    background-color: rgba(249,115,22,0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-right: 20px;
    flex-shrink: 0;
}
.trajet-icon i {
    font-size: 1.2rem;
    color: var(--orange-premium);
}
.trajet-info { flex-grow: 1; }
.trajet-info h4 { font-size: 1.2rem; margin-bottom: 5px; color: var(--bleu-nuit); }
.trajet-info p { color: #64748b; margin: 0; }
.trajet-price {
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--bleu-royal);
    margin-right: 15px;
}

/* ============================================================================
   SERVICES CARDS
   ============================================================================ */
.service-card, .vtc-service-card {
    background-color: white;
    border-radius: var(--border-radius);
    box-shadow: 0 10px 30px rgba(0,0,0,0.08);
    padding: 30px;
    margin-bottom: 30px;
    text-align: center;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    height: 100%;
    text-decoration: none;
    color: inherit;
    display: block;
}
.service-card:hover, .vtc-service-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 35px rgba(0,0,0,0.15);
    text-decoration: none;
    color: inherit;
}
.service-icon {
    width: 80px;
    height: 80px;
    background-color: rgba(37,99,235,0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
}
.service-icon i { font-size: 2rem; color: var(--bleu-royal); }
.service-card h3, .vtc-service-card h3 { font-size: 1.5rem; margin-bottom: 15px; color: var(--bleu-nuit); }
.service-card p, .vtc-service-card p { color: #64748b; margin-bottom: 20px; }
.service-price {
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--orange-premium);
    margin-bottom: 20px;
}

/* ============================================================================
   AVIS CLIENTS
   ============================================================================ */
.review-card, .vtc-avis-card {
    background-color: white;
    border-radius: var(--border-radius);
    box-shadow: 0 10px 30px rgba(0,0,0,0.08);
    padding: 25px;
    margin-bottom: 25px;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    height: 100%;
}
.review-card:hover, .vtc-avis-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 35px rgba(0,0,0,0.15);
}
.review-header { display: flex; align-items: center; margin-bottom: 15px; }
.review-avatar, .vtc-avis-avatar {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background-color: var(--orange-premium);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-right: 15px;
    color: #fff;
    font-weight: 700;
    font-size: 1.2rem;
}
.review-info h4 { margin: 0; color: var(--bleu-nuit); }
.review-info p { margin: 0; color: #64748b; font-size: 0.9rem; }
.review-rating { color: #fbbf24; margin-bottom: 15px; }
.review-text { color: #64748b; font-style: italic; }

/* ============================================================================
   FAQ
   ============================================================================ */
.faq-item {
    background-color: white;
    border-radius: var(--border-radius);
    box-shadow: 0 10px 30px rgba(0,0,0,0.06);
    margin-bottom: 20px;
    overflow: hidden;
}
.faq-question {
    padding: 20px 25px;
    background-color: white;
    border: none;
    width: 100%;
    text-align: left;
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--bleu-nuit);
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: background-color 0.3s ease;
}
.faq-question:hover { background-color: rgba(249,115,22,0.05); }
.faq-question.active { color: var(--orange-premium); }
.faq-question i { transition: transform 0.3s ease; }
.faq-question.active i { transform: rotate(180deg); }
.faq-answer {
    padding: 0 25px;
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease, padding 0.3s ease;
    color: #64748b;
}
.faq-answer.active {
    padding: 0 25px 20px;
    max-height: 800px;
}

/* ============================================================================
   PROSE (contenu SEO long)
   ============================================================================ */
.vtc-prose h2 { margin-top: 2.5rem; font-size: 1.7rem; }
.vtc-prose h3 { margin-top: 1.8rem; font-size: 1.3rem; color: var(--bleu-nuit); }
.vtc-prose p { margin-bottom: 1.1rem; font-size: 17px; line-height: 1.8; color: #374151; }
.vtc-prose strong { color: var(--bleu-nuit); }
.vtc-prose a {
    color: var(--bleu-royal);
    text-decoration: underline;
    text-decoration-color: rgba(37,99,235,0.3);
}
.vtc-prose a:hover { color: var(--orange-premium); text-decoration-color: var(--orange-premium); }
.vtc-prose ul, .vtc-prose ol { margin-bottom: 1rem; padding-left: 1.5rem; }
.vtc-prose li { margin-bottom: .5rem; }

/* ============================================================================
   CTA SECTION
   ============================================================================ */
.cta-section, .vtc-cta-final {
    background: linear-gradient(135deg, var(--bleu-nuit) 0%, #1e3a5f 100%);
    color: white;
    padding: 80px 20px;
    text-align: center;
}
.cta-section h2, .vtc-cta-final h2 { font-size: 2.5rem; margin-bottom: 20px; color: #fff; }
.cta-section p, .vtc-cta-final p {
    font-size: 1.2rem;
    max-width: 700px;
    margin: 0 auto 30px;
    color: rgba(255,255,255,0.85);
}

/* ============================================================================
   VILLES PROCHES
   ============================================================================ */
.vtc-villes-proches .card {
    text-align: center;
    padding: 20px 15px;
    transition: all 0.25s ease;
    box-shadow: 0 6px 18px rgba(0,0,0,0.05);
}
.vtc-villes-proches .card:hover {
    background: var(--orange-premium);
    color: white;
    transform: translateY(-4px);
    box-shadow: 0 12px 26px rgba(249,115,22,0.3);
}
.vtc-villes-proches .card:hover h3,
.vtc-villes-proches .card:hover p { color: white; }
.vtc-villes-proches h3 { font-size: 1.05rem; }

/* ============================================================================
   FOOTER
   ============================================================================ */
.vtc-footer, footer.site-footer {
    background: var(--bleu-nuit);
    color: #c9d4e3;
    padding: 60px 0 20px;
}
.vtc-footer h3, .vtc-footer h5, footer.site-footer h3, footer.site-footer h5 {
    color: #fff;
    margin-bottom: 18px;
}
.vtc-footer a, footer.site-footer a {
    color: #c9d4e3;
    text-decoration: none;
    transition: color .2s ease;
}
.vtc-footer a:hover, footer.site-footer a:hover { color: var(--orange-premium); }
.vtc-footer-bottom, .footer-bottom {
    border-top: 1px solid rgba(255,255,255,0.1);
    margin-top: 2rem;
    padding-top: 1.5rem;
    text-align: center;
    color: rgba(255,255,255,0.6);
    font-size: 14px;
}

/* ============================================================================
   FEATURE ICONS
   ============================================================================ */
.vtc-feature-icon {
    background: linear-gradient(135deg, var(--orange-premium) 0%, var(--orange-hover) 100%);
    color: #fff !important;
    width: 64px;
    height: 64px;
    border-radius: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    box-shadow: 0 8px 20px rgba(249,115,22,.3);
}

/* ============================================================================
   BADGES
   ============================================================================ */
.vtc-prix-badge {
    background: var(--orange-premium);
    color: #fff;
    font-weight: 700;
    padding: .35rem .8rem;
    border-radius: 0.5rem;
}

/* ============================================================================
   BREADCRUMB
   ============================================================================ */
.breadcrumb {
    background: transparent;
    padding: 1rem 0 0;
    margin-bottom: 0;
    font-size: 14px;
}
.breadcrumb-item a { color: #64748b; }
.breadcrumb-item a:hover { color: var(--orange-premium); }
.breadcrumb-item.active { color: var(--bleu-nuit); font-weight: 600; }

/* ============================================================================
   COMPATIBILITÉ ANCIENNES CLASSES
   ============================================================================ */
.vtc-navbar { background: var(--bleu-nuit) !important; box-shadow: 0 1px 12px rgba(0,0,0,0.2); }
.vtc-navbar .navbar-brand { color: var(--orange-premium) !important; }
.vtc-navbar .nav-link { color: #fff !important; }
.vtc-navbar .nav-link:hover { color: var(--orange-premium) !important; }
.vtc-navbar-spacer { height: 0; }

.vtc-hero { color: #fff; }
.vtc-card-form { background: rgba(15,23,42,.78); border-radius: 18px; padding: 24px; backdrop-filter: blur(10px); color: #fff; }
.vtc-card-form h3 { color: #fff; }
.vtc-card-form .form-control { background: rgba(255,255,255,.08); border: 1px solid rgba(255,255,255,.10); color: #fff; }
.vtc-card-form .form-control::placeholder { color: rgba(255,255,255,.55); }

/* ============================================================================
   ANIMATIONS
   ============================================================================ */
.section-alternate {
    opacity: 0;
    transform: translateY(50px);
    transition: opacity 0.8s ease-out, transform 0.8s ease-out;
}
.section-visible { opacity: 1; transform: translateY(0); }

/* ============================================================================
   RESPONSIVE
   ============================================================================ */
@media (max-width: 992px) {
    .hero-premium .hero-grid {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    .hero-right { justify-content: center; }
    .booking-card { max-width: 100%; }
}

@media (max-width: 768px) {
    .hero-premium { min-height: auto; padding: 60px 0 50px; }
    .hero-left h1, .hero-left h2 { font-size: 28px; }
    .section { padding: 50px 0; }
    .section-title h2 { font-size: 2rem; }
    .cta-section h2, .vtc-cta-final h2 { font-size: 1.8rem; }
    .trajet-card {
        flex-direction: column;
        text-align: center;
    }
    .trajet-icon { margin-right: 0; margin-bottom: 15px; }
    .btn-reservation, .vtc-floating-call {
        padding: 12px 18px;
        font-size: 15px;
        bottom: 16px;
        right: 16px;
    }
    .navbar { padding: 10px 0; }
    .nav-link { margin: 0 5px; font-size: 14px; }
}

.d-contents { display: contents; }

/* === FAQ en 2 colonnes sur desktop === */
@media (min-width: 769px) {
    #faq .col-lg-9 {
        max-width: 100%;
        flex: 0 0 100%;
        display: grid;
        grid-template-columns: repeat(2, 1fr);
        gap: 1rem;
        align-items: start;
    }
}