/* ============================================
   GARAGE GODCHER - DESIGN SYSTEM MODERNE
   Rouge & Noir | Professionnel | Avant-garde
   ============================================ */

:root {
    /* Palette Rouge & Noir */
    --primary-red: #DC2626;
    --primary-red-dark: #991B1B;
    --primary-red-darker: #7F1D1D;
    --primary-red-light: #EF4444;
    
    --neutral-black: #0A0A0A;
    --neutral-dark: #1A1A1A;
    --neutral-gray: #2A2A2A;
    --neutral-light: #3A3A3A;
    
    --accent-white: #FFFFFF;
    --accent-gray: #E5E7EB;
    --accent-light: #F9FAFB;
    
    /* Typographie */
    --font-primary: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    --font-weight-regular: 400;
    --font-weight-medium: 500;
    --font-weight-semibold: 600;
    --font-weight-bold: 700;
    --font-weight-black: 900;
    
    /* Espacements carrés */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 1.5rem;
    --spacing-lg: 2rem;
    --spacing-xl: 3rem;
    
    /* Bordures carrées */
    --radius-none: 0;
    --radius-sm: 2px;
    --radius-md: 4px;
    --radius-lg: 6px;
    
    /* Ombres */
    --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.3);
    --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.4);
    --shadow-lg: 0 8px 24px rgba(0, 0, 0, 0.5);
    --shadow-red: 0 4px 20px rgba(220, 38, 38, 0.4);
}

* {
    font-family: var(--font-primary);
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    background: linear-gradient(135deg, #1a1f3a 0%, #0f1729 100%);
    color: #f1f5f9;
    line-height: 1.6;
    overflow-x: hidden;
    min-height: 100vh;
}

/* ============================================
   BOUTONS MODERNES
   ============================================ */

.btn {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    padding: var(--spacing-sm) var(--spacing-md);
    font-weight: var(--font-weight-semibold);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    border: none;
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
}

.btn-primary {
    background: var(--primary-red);
    color: var(--accent-white);
    box-shadow: var(--shadow-red);
}

.btn-primary:hover {
    background: var(--primary-red-dark);
    transform: translateY(-2px);
    box-shadow: 0 6px 24px rgba(220, 38, 38, 0.6);
}

.btn-secondary {
    background: var(--neutral-gray);
    color: var(--accent-white);
    border: 1px solid var(--neutral-light);
}

.btn-secondary:hover {
    background: var(--neutral-light);
    border-color: var(--primary-red);
}

.btn-outline {
    background: transparent;
    color: var(--primary-red);
    border: 2px solid var(--primary-red);
}

.btn-outline:hover {
    background: var(--primary-red);
    color: var(--accent-white);
}

/* ============================================
   CARDS CARRÉES
   ============================================ */

.card {
    background: linear-gradient(145deg, #2a3150 0%, #1f2640 100%);
    border: 2px solid #3a4570;
    border-radius: var(--radius-md);
    padding: var(--spacing-lg);
    transition: all 0.3s ease;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
}

.card:hover {
    border-color: var(--primary-red);
    box-shadow: 0 8px 30px rgba(220, 38, 38, 0.4);
    transform: translateY(-4px);
}

.card-header {
    border-bottom: 2px solid var(--primary-red);
    padding-bottom: var(--spacing-sm);
    margin-bottom: var(--spacing-md);
}

.card-title {
    font-size: 1.25rem;
    font-weight: var(--font-weight-bold);
    color: #e2e8f0;
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* ============================================
   HEADER PROFESSIONNEL
   ============================================ */

.header-modern {
    background: linear-gradient(135deg, var(--neutral-black) 0%, var(--neutral-dark) 100%);
    border-bottom: 3px solid var(--primary-red);
    box-shadow: var(--shadow-lg);
}

/* ============================================
   BADGES & STATUTS
   ============================================ */

.badge {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    padding: 0.25rem 0.75rem;
    font-size: 0.75rem;
    font-weight: var(--font-weight-bold);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    border-radius: var(--radius-sm);
}

.badge-success {
    background: #10B981;
    color: var(--accent-white);
}

.badge-warning {
    background: #F59E0B;
    color: var(--neutral-black);
}

.badge-danger {
    background: var(--primary-red);
    color: var(--accent-white);
}

.badge-info {
    background: #3B82F6;
    color: var(--accent-white);
}

/* ============================================
   INPUTS MODERNES
   ============================================ */

.input-modern {
    width: 100%;
    padding: var(--spacing-sm) var(--spacing-md);
    background: var(--neutral-dark);
    border: 2px solid var(--neutral-gray);
    border-radius: var(--radius-sm);
    color: var(--accent-white);
    font-size: 1rem;
    transition: all 0.2s ease;
}

.input-modern:focus {
    outline: none;
    border-color: var(--primary-red);
    box-shadow: 0 0 0 3px rgba(220, 38, 38, 0.1);
}

/* Placeholders visibles */
input::placeholder,
textarea::placeholder,
select::placeholder {
    color: rgba(156, 163, 175, 0.7) !important;
    opacity: 1 !important;
}

input:focus::placeholder,
textarea:focus::placeholder {
    color: rgba(156, 163, 175, 0.5) !important;
}

.input-modern::placeholder {
    color: #6B7280;
}

/* ============================================
   GRILLE VÉHICULES
   ============================================ */

.vehicle-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: var(--spacing-lg);
}

.vehicle-card {
    background: linear-gradient(145deg, #1a1f2e 0%, #0f1419 100%);
    border: 1px solid rgba(100, 100, 100, 0.2);
    border-radius: 16px;
    overflow: hidden;
    transition: all 0.6s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    cursor: pointer;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.6);
}

/* Effet de brillance qui traverse la carte */
.vehicle-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.1), transparent);
    transition: left 0.6s ease;
    pointer-events: none;
    z-index: 1;
}

.vehicle-card:hover::before {
    left: 100%;
}

.vehicle-card:hover {
    transform: translateY(-12px) scale(1.02);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.8);
}

/* Couleurs par type de véhicule */
.vehicle-card[data-type="Camion"],
.vehicle-card[data-type="camion"] {
    border-color: rgba(59, 130, 246, 0.4);
}

.vehicle-card[data-type="Camion"]:hover,
.vehicle-card[data-type="camion"]:hover {
    border-color: rgba(59, 130, 246, 0.8);
    box-shadow: 0 20px 60px rgba(59, 130, 246, 0.4), 0 0 80px rgba(59, 130, 246, 0.2);
}

.vehicle-card[data-type="Remorque"],
.vehicle-card[data-type="remorque"] {
    border-color: rgba(220, 38, 38, 0.4);
}

.vehicle-card[data-type="Remorque"]:hover,
.vehicle-card[data-type="remorque"]:hover {
    border-color: rgba(220, 38, 38, 0.8);
    box-shadow: 0 20px 60px rgba(220, 38, 38, 0.4), 0 0 80px rgba(220, 38, 38, 0.2);
}

.vehicle-card[data-type="Ponton"],
.vehicle-card[data-type="ponton"],
.vehicle-card[data-type="Marine"] {
    border-color: rgba(249, 115, 22, 0.4);
}

.vehicle-card[data-type="Ponton"]:hover,
.vehicle-card[data-type="ponton"]:hover,
.vehicle-card[data-type="Marine"]:hover {
    border-color: rgba(249, 115, 22, 0.8);
    box-shadow: 0 20px 60px rgba(249, 115, 22, 0.4), 0 0 80px rgba(249, 115, 22, 0.2);
}

/* Effet de brillance au hover */
.vehicle-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.1), transparent);
    transition: left 0.6s ease;
    pointer-events: none;
}

.vehicle-card:hover::before {
    left: 100%;
}

.vehicle-card::after {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(59, 130, 246, 0.1) 0%, transparent 70%);
    opacity: 0;
    transition: opacity 0.6s ease;
    pointer-events: none;
}

.vehicle-card:hover::after {
    opacity: 1;
}

.vehicle-card-image {
    width: 100%;
    height: 220px;
    object-fit: cover;
    border-bottom: 3px solid rgba(255, 255, 255, 0.1);
}

.vehicle-card-body {
    padding: var(--spacing-md);
    background: linear-gradient(180deg, rgba(44, 62, 80, 0.95) 0%, rgba(52, 73, 94, 0.95) 100%);
}

.vehicle-card-title {
    font-size: 1.25rem;
    font-weight: var(--font-weight-bold);
    color: #FFFFFF;
    margin-bottom: var(--spacing-xs);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.vehicle-card-price {
    font-size: 1.5rem;
    font-weight: var(--font-weight-black);
    color: var(--primary-red);
    margin: var(--spacing-sm) 0;
    text-shadow: 0 0 20px rgba(220, 38, 38, 0.5);
}

/* ============================================
   MODALS PROFESSIONNELS
   ============================================ */

.modal-backdrop {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.85);
    backdrop-filter: blur(8px);
    z-index: 9999;
}

.modal-container {
    background: linear-gradient(145deg, #2a3150 0%, #1f2640 100%);
    border: 2px solid #3a4570;
    border-radius: var(--radius-md);
    box-shadow: 0 10px 50px rgba(0, 0, 0, 0.5);
    max-width: 900px;
    width: 90%;
    max-height: 90vh;
    overflow-y: auto;
}

.modal-header {
    background: linear-gradient(135deg, var(--primary-red) 0%, var(--primary-red-dark) 100%);
    padding: var(--spacing-lg);
    border-bottom: 2px solid var(--primary-red-darker);
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-radius: var(--radius-md) var(--radius-md) 0 0;
}

.modal-title {
    font-size: 1.5rem;
    font-weight: var(--font-weight-bold);
    color: var(--accent-white);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.modal-body {
    padding: var(--spacing-lg);
}

/* ============================================
   ANIMATIONS SUBTILES
   ============================================ */

@keyframes slideUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

.animate-slide-up {
    animation: slideUp 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.animate-fade-in {
    animation: fadeIn 0.3s ease;
}

/* ============================================
   MODALE SLIDER SIMPLE (ADMIN)
   Force lisibilite champs (evite texte blanc sur fond blanc)
   ============================================ */

#modaleSlideSimple,
#modaleSlideSimple label,
#modaleSlideSimple p,
#modaleSlideSimple span,
#modaleSlideSimple h3 {
    color: #1e293b !important;
    text-shadow: none !important;
}

#modaleSlideSimple input:not([type="file"]):not([type="hidden"]),
#modaleSlideSimple textarea,
#modaleSlideSimple select {
    background-color: #ffffff !important;
    color: #1e293b !important;
    -webkit-text-fill-color: #1e293b !important;
    caret-color: #1e293b !important;
    opacity: 1 !important;
    border-color: #d1d5db !important;
}

#modaleSlideSimple input:not([type="file"]):not([type="hidden"])::placeholder,
#modaleSlideSimple textarea::placeholder {
    color: #9ca3af !important;
    opacity: 1 !important;
}

#modaleSlideSimple select option {
    color: #1e293b !important;
    background-color: #ffffff !important;
}

#modaleSlideSimple input:-webkit-autofill,
#modaleSlideSimple input:-webkit-autofill:hover,
#modaleSlideSimple input:-webkit-autofill:focus,
#modaleSlideSimple textarea:-webkit-autofill,
#modaleSlideSimple textarea:-webkit-autofill:hover,
#modaleSlideSimple textarea:-webkit-autofill:focus,
#modaleSlideSimple select:-webkit-autofill,
#modaleSlideSimple select:-webkit-autofill:hover,
#modaleSlideSimple select:-webkit-autofill:focus {
    -webkit-text-fill-color: #1e293b !important;
    caret-color: #1e293b !important;
    box-shadow: 0 0 0px 1000px #ffffff inset !important;
    transition: background-color 5000s ease-in-out 0s;
}