/**
 * Vigiline Services Flip - Styles CSS
 * Effet flip 3D pour cards services
 * Version: 1.0.1
 * Développeur: Daniel Formoso <dev@formoso.info>
 */

/* ===========================
   CONTAINER PRINCIPAL
   =========================== */

.vigiline-services-flip-container {
    width: 100%;
    padding: 20px 0;
}

.vigiline-services-grid {
    display: grid;
    gap: 30px;
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
}

/* Grid 4 colonnes (desktop) */
.vigiline-services-grid.columns-4 {
    grid-template-columns: repeat(4, 1fr);
}

/* ===========================
   CARD 3D - STRUCTURE
   =========================== */

.vigiline-service-card {
    position: relative;
    width: 100%;
    height: 350px;
    perspective: 1200px;
    cursor: pointer;
}

/* Animation fadeInUp (compatible avec Elementor) */
.vigiline-service-card.animated.fadeInUp {
    animation-name: fadeInUp;
    animation-duration: 1s;
    animation-fill-mode: both;
    animation-timing-function: ease-out;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translate3d(0, 40px, 0);
    }
    to {
        opacity: 1;
        transform: translate3d(0, 0, 0);
    }
}

/* Container intérieur (flip 3D) */
.card-inner {
    position: relative;
    width: 100%;
    height: 100%;
    text-align: center;
    transition: transform 0.7s cubic-bezier(0.4, 0.0, 0.2, 1);
    transform-style: preserve-3d;
}

/* Hover : rotation 180deg */
.vigiline-service-card:hover .card-inner {
    transform: rotateY(180deg);
}

/* ===========================
   FACES (AVANT / ARRIÈRE)
   =========================== */

.card-front,
.card-back {
    position: absolute;
    width: 100%;
    height: 100%;
    backface-visibility: hidden;
    -webkit-backface-visibility: hidden;
    border-radius: 12px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    padding: 30px 20px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    transition: box-shadow 0.3s ease, border 0.3s ease;
    box-sizing: border-box;
}

/* Face avant */
.card-front {
    background: #ffffff;
    border: 2px solid #f0f0f0;
    transform: rotateY(0deg);
}

/* Face arrière - Fond gris clair professionnel */
.card-back {
    background: #f8f9fa !important;
    border: 4px solid #dc3545 !important; /* Rouge par défaut (cards 1, 3) */
    transform: rotateY(180deg);
    box-sizing: border-box;
}

/* ===========================
   CONTENU CARD - FACE AVANT
   =========================== */

/* Icône */
.card-icon {
    margin-bottom: 15px;
    transition: transform 0.3s ease;
}

.card-icon img {
    width: 64px;
    height: 64px;
    object-fit: contain;
    filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.1));
}

/* Effet léger sur l'icône au hover */
.vigiline-service-card:hover .card-front .card-icon {
    transform: scale(1.05);
}

/* Titre - Forcer la taille contre les styles WordPress/Elementor */
.vigiline-services-flip-container .vigiline-services-grid .vigiline-service-card .card-front h3.card-title,
.vigiline-services-flip-container .vigiline-services-grid .vigiline-service-card h3.card-title,
.vigiline-services-flip-container h3.card-title,
.vigiline-service-card h3.card-title,
h3.card-title {
    font-size: 25px !important;
    font-weight: 600 !important;
    color: #000000 !important;
    margin: 0 !important;
    line-height: 1.3 !important;
    transition: none;
    padding: 0 10px !important;
    max-width: 100% !important;
}

/* ===========================
   CONTENU CARD - FACE ARRIÈRE
   =========================== */

/* Icône sur face arrière (même que face avant) */
.card-back .card-icon {
    margin-bottom: 15px;
}

.card-back .card-icon img {
    width: 56px;
    height: 56px;
    object-fit: contain;
    opacity: 0.9;
}

/* Description (face arrière) */
.card-description {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 10px;
}

.card-description p {
    font-size: 16px;
    line-height: 1.6;
    margin: 0;
    color: #495057;
    text-align: center;
    padding: 0 10px;
}

/* ===========================
   HOVER EFFECTS
   =========================== */

/* Bordure au hover (face avant) */
.vigiline-service-card:hover .card-front {
    border-color: #2271b1;
    box-shadow: 0 8px 30px rgba(34, 113, 177, 0.15);
}

/* Ombre sur face arrière */
.vigiline-service-card:hover .card-back {
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.12);
}

/* ===========================
   VARIATION COULEURS ALTERNÉES
   =========================== */

/* Cards paires (2, 4) : bleu */
.vigiline-service-card:nth-child(2n):hover .card-front {
    border-color: #2271b1;
    box-shadow: 0 8px 30px rgba(34, 113, 177, 0.15);
}

/* Bordure bleue sur face arrière pour cards 2 et 4 */
.vigiline-service-card:nth-child(2n) .card-back {
    border: 4px solid #2271b1 !important;
}

/* Cards impaires (1, 3) : rouge */
.vigiline-service-card:nth-child(2n+1):hover .card-front {
    border-color: #dc3545;
    box-shadow: 0 8px 30px rgba(220, 53, 69, 0.15);
}

/* ===========================
   PERFORMANCES
   =========================== */

/* Optimisation GPU */
.card-inner {
    will-change: transform;
}

/* ===========================
   RESPONSIVE TABLET
   =========================== */

@media (max-width: 1024px) {
    .vigiline-services-grid.columns-4 {
        grid-template-columns: repeat(2, 1fr);
        gap: 25px;
    }

    .vigiline-service-card {
        height: 320px;
    }

    .card-title {
        font-size: 14px;
    }

    .card-description p {
        font-size: 15px;
    }
}

/* ===========================
   RESPONSIVE MOBILE
   =========================== */

@media (max-width: 768px) {
    .vigiline-services-grid.columns-4 {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .vigiline-service-card {
        height: 300px;
    }

    .card-icon img {
        width: 56px;
        height: 56px;
    }

    .card-back .card-icon img {
        width: 48px;
        height: 48px;
    }

    .card-title {
        font-size: 14px;
    }

    .card-description p {
        font-size: 15px;
    }

    .card-front,
    .card-back {
        padding: 25px 15px;
    }
}

/* ===========================
   MOBILE PETIT ÉCRAN
   =========================== */

@media (max-width: 480px) {
    .vigiline-service-card {
        height: 280px;
    }

    .card-icon img {
        width: 48px;
        height: 48px;
    }

    .card-back .card-icon img {
        width: 42px;
        height: 42px;
    }

    .card-title {
        font-size: 13px;
    }

    .card-description p {
        font-size: 14px;
    }
}

/* ===========================
   ACCESSIBILITÉ
   =========================== */

/* Focus clavier */
.vigiline-service-card:focus-within .card-front {
    outline: 3px solid #2271b1;
    outline-offset: 4px;
}

/* Réduire animations si préférences utilisateur */
@media (prefers-reduced-motion: reduce) {
    .vigiline-service-card.animated.fadeInUp,
    .card-inner {
        animation-duration: 0.01ms !important;
        transition-duration: 0.01ms !important;
    }
}

/* ===========================
   PRINT STYLES
   =========================== */

@media print {
    .vigiline-service-card {
        page-break-inside: avoid;
        height: auto;
    }

    .card-inner {
        transform: none !important;
    }

    .card-back {
        display: none;
    }
}