:root {
    --primary-color: #6b2420;
    --primary-dark: green;
    --primary-light: #2d7a9a;
    --secondary-color: #f8b400;
    --text-color: #333333;
    --text-light: #666666;
    --text-on-primary: #ffffff;
    --background-color: #f8f9fa;
    --light-gray: #e9ecef;
    --medium-gray: #ced4da;
    --dark-gray: #6c757d;
    --border-radius: 4px;
    --box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    --transition: all 0.2s ease;
}


/* Styles personnalisés spécifiques */

.navbar-custom {
    background-color: var(--text-on-primary);
    box-shadow: var(--box-shadow);
}

.navbar-brand .logo-acronym {
    font-size: 1.8rem;
    font-weight: bold;
    color: var(--primary-color);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.navbar-brand .logo-full {
    font-size: 0.7rem;
    color: var(--text-light);
    max-width: 200px;
    line-height: 0;
}

.nav-link-custom {
    color: var(--text-color) !important;
    font-weight: 500;
    padding: 8px 0 !important;
    position: relative;
    transition: var(--transition);
}

.nav-link-custom:hover,
.nav-link-custom.active {
    color: var(--primary-color) !important;
}

.nav-link-custom:hover::after,
.nav-link-custom.active::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 2px;
    background-color: var(--primary-color);
}

.login-btn-custom {
    background-color: var(--primary-color) !important;
    color: var(--text-on-primary) !important;
    padding: 8px 20px !important;
    border-radius: var(--border-radius);
    transition: var(--transition);
}

.login-btn-custom:hover {
    background-color: var(--primary-dark) !important;
    color: var(--text-on-primary) !important;
}

.login-btn-custom:hover::after {
    display: none;
}


/* Hero Section */

.hero {
    background: linear-gradient(135deg, var(--primary-color) 0% 50%);
    color: var(--text-on-primary);
    padding: 15px 0;
    position: relative;
    overflow: hidden;
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100" preserveAspectRatio="none"><path d="M0,0 L100,0 L100,100 Z" fill="rgba(255,255,255,0.1)"/></svg>');
    background-size: cover;
    pointer-events: none;
}

.hero-title {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
}

.hero-subtitle {
    font-size: 1.1rem;
    opacity: 0.9;
    margin-bottom: 2rem;
    max-width: 600px;
}

.feature-item {
    background: rgba(255, 255, 255, 0.1);
    padding: 10px 20px;
    border-radius: 50px;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    transition: var(--transition);
}

.feature-item:hover {
    background: rgba(255, 255, 255, 0.15);
    transform: translateY(-2px);
}

.feature-item i {
    color: var(--secondary-color);
}

.illustration-container {
    width: 250px;
    height: 250px;
    background: rgba(255, 255, 255, 0.15);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 6rem;
    color: var(--text-on-primary);
    animation: float 6s ease-in-out infinite;
    border: 3px solid rgba(255, 255, 255, 0.2);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
}

.hero-description {
    margin-bottom: 2rem;
}

.hero-description p {
    margin-bottom: 1rem;
    line-height: 1.6;
}

@keyframes float {
    0%,
    100% {
        transform: translateY(0) rotate(0deg);
    }
    50% {
        transform: translateY(-15px) rotate(5deg);
    }
}


/* Footer */

.footer-custom {
    background-color: var(--primary-color);
    color: var(--text-on-primary);
    margin-top: auto;
}

.footer-certifications {
    font-style: italic;
    color: var(--secondary-color) !important;
}

.footer-custom a {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    transition: var(--transition);
}

.footer-custom a:hover {
    color: var(--text-on-primary);
    padding-left: 5px;
}

.footer-bottom-custom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    color: rgba(255, 255, 255, 0.7);
}

.preloader-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 16px;
    /* espace propre entre spinner et texte */
    text-align: center;
}


/* Preloader global */

#preloader {
    position: fixed;
    inset: 0;
    /* plus clean que top/left/width/height */
    background-color: rgba(0, 0, 0, 0.4);
    backdrop-filter: blur(6px);
    -webkit-backdrop-filter: blur(6px);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 9999;
    transition: opacity 0.5s ease, visibility 0.5s ease;
}

#preloader.hidden {
    opacity: 0;
    visibility: hidden;
}


/* Spinner */

.spinner {
    width: 50px;
    height: 50px;
    border: 4px solid rgba(255, 255, 255, 0.3);
    border-radius: 50%;
    border-top-color: var(--secondary-color);
    animation: spin 1s linear infinite;
}

@keyframes spin {
    to {
        transform: rotate(360deg);
    }
}


/* Texte */

.loading-text {
    color: var(--text-on-primary);
    font-size: 3rem;
    font-weight: bold;
    letter-spacing: 2px;
    line-height: 1;
    /* 🔥 important pour l’alignement visuel */
}


/* Responsive adjustments */

@media (max-width: 768px) {
    .navbar-brand .logo-full {
        display: none;
    }
    .contact-hero {
        padding: 20px 0;
        text-align: center;
    }
    .contact-hero-title {
        font-size: 2rem;
    }
    .illustration-container {
        width: 200px;
        height: 200px;
        font-size: 4rem;
        margin-top: 40px;
    }
}

@media (max-width: 480px) {
    .contact-hero-title {
        font-size: 1.6rem;
    }
    .illustration-container {
        width: 150px;
        height: 150px;
        font-size: 3rem;
    }
}


/* =========================
   CONTACT ITEMS (INFOS)
   ========================= */

.contact-item {
    background-color: var(--text-on-primary);
    border: 1px solid var(--medium-gray);
    border-radius: 12px;
    padding: 1rem;
    margin-bottom: 1.5rem;
    transition: var(--transition);
}


/* Hover carte */

.contact-item:hover {
    border-color: var(--primary-color);
    box-shadow: 0 6px 18px rgba(0, 0, 0, 0.08);
    transform: translateY(-3px);
}


/* =========================
   CERCLE ICÔNES
   ========================= */

.contact-item .rounded-circle {
    border: 2px solid var(--medium-gray);
    transition: var(--transition);
}


/* Icônes standards */

.contact-item:hover .rounded-circle:not(.bg-success) {
    border-color: var(--primary-color);
    background-color: rgba(107, 36, 32, 0.08) !important;
}


/* Icône WhatsApp */

.contact-item .bg-success.bg-opacity-10 {
    border: 2px solid rgba(25, 135, 84, 0.25);
}

.contact-item:hover .bg-success.bg-opacity-10 {
    border-color: #198754;
    background-color: rgba(25, 135, 84, 0.2) !important;
}


/* =========================
   TEXTE & TITRES
   ========================= */

.contact-item h6 {
    font-weight: 600;
    transition: var(--transition);
}

.contact-item:hover h6 {
    color: var(--primary-color);
}

.contact-item .text-primary {
    color: var(--primary-color) !important;
}


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

.contact-item .btn-sm {
    margin-top: 0.5rem;
    font-size: 0.85rem;
    padding: 0.35rem 0.9rem;
    border-radius: 50px;
}


/* Bouton WhatsApp */

.contact-item .btn-success {
    background-color: #198754;
    border-color: #198754;
}

.contact-item .btn-success:hover {
    background-color: #157347;
    border-color: #146c43;
}


/* Bouton Email */

.contact-item .btn-primary {
    background-color: var(--primary-color);
    border-color: var(--primary-color);
}

.contact-item .btn-primary:hover {
    background-color: var(--secondary-color);
    border-color: var(--secondary-color);
}


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

@media (max-width: 768px) {
    .contact-item {
        padding: 0.85rem;
    }
    .contact-item .ms-3 {
        margin-left: 1rem !important;
    }
}


/* =========================
        MYCARD (COMPOSANT RÉUTILISABLE)
        ========================= */

.mycard {
    background-color: var(--text-on-primary);
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
    overflow: hidden;
    /* important pour le header */
    transition: var(--transition);
}

.mycard:hover {
    transform: translateY(-2px);
}


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

.mycard-header {
    background-color: var(--primary-color);
    padding: 1.5rem 1.75rem;
}

.mycard-header h2 {
    margin: 0;
    font-size: 1.4rem;
    font-weight: 600;
    color: var(--secondary-color);
    display: flex;
    align-items: center;
}

.mycard-header h2 i {
    color: var(--secondary-color);
}

.mycard-header p {
    margin-top: 0.4rem;
    margin-bottom: 0;
    color: rgba(255, 255, 255, 0.85);
    font-size: 0.95rem;
}


/* =========================
        BODY
        ========================= */

.mycard-body {
    padding: 1.75rem;
    color: var(--text-color);
    background-color: var(--text-on-primary);
}


/* =========================
        VARIATIONS (OPTIONNEL)
        ========================= */


/* Card centrée */

.mycard.centered {
    text-align: center;
}


/* Card compacte */

.mycard.compact .mycard-header {
    padding: 1rem 1.25rem;
}

.mycard.compact .mycard-body {
    padding: 1.25rem;
}


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

@media (max-width: 768px) {
    .mycard-header {
        padding: 1.25rem;
        text-align: center;
    }
    .mycard-header h2 {
        justify-content: center;
        font-size: 1.2rem;
    }
    .mycard-body {
        padding: 1.25rem;
    }
}


/* =========================
        PAIEMENT – RÉCAP
        ========================= */

.payment-recap-section {
    margin-bottom: 2rem;
}

.payment-recap-title {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--primary-color);
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.payment-recap-list {
    border: 1px solid var(--medium-gray);
    border-radius: var(--border-radius);
    overflow: hidden;
}

.payment-recap-row {
    display: flex;
    justify-content: space-between;
    padding: 0.75rem 1rem;
    border-bottom: 1px solid var(--light-gray);
    font-size: 0.95rem;
}

.payment-recap-row:last-child {
    border-bottom: none;
}

.payment-recap-row.total {
    background-color: var(--background-color);
    font-weight: 600;
}

.payment-status {
    color: var(--secondary-color);
    font-weight: 600;
}


/* =========================
        PAIEMENT
        ========================= */

.payment-box {
    background-color: var(--background-color);
    border: 1px solid var(--medium-gray);
    border-radius: var(--border-radius);
    padding: 2rem;
    text-align: center;
}

.payment-box-title {
    font-size: 1.3rem;
    color: var(--primary-color);
    margin-bottom: 1.5rem;
}

.payment-amount span {
    display: block;
    color: var(--text-light);
}

.payment-amount strong {
    font-size: 2rem;
    color: var(--primary-color);
}

.payment-btn {
    background-color: var(--primary-color);
    color: var(--text-on-primary);
    padding: 0.75rem 2rem;
    border-radius: 50px;
    margin-top: 1.5rem;
    transition: var(--transition);
}

.payment-btn:hover {
    background-color: var(--primary-dark);
}

.payment-secure {
    margin-top: 1rem;
    font-size: 0.85rem;
    color: var(--text-light);
}


/* =========================
        INFOS
        ========================= */

.payment-info {
    background-color: var(--text-on-primary);
    border-left: 4px solid var(--secondary-color);
    padding: 1.5rem;
    border-radius: var(--border-radius);
}

.payment-info h5 {
    color: var(--primary-color);
    margin-bottom: 1rem;
}

.payment-info ul {
    padding-left: 1.2rem;
    margin: 0;
}

.payment-info li {
    margin-bottom: 0.5rem;
    font-size: 0.9rem;
}


/* =========================
   SUIVI DE DEMANDE
   ========================= */

.request-tracking-form {
    max-width: 480px;
    margin: 0 auto;
}

.tracking-input-group label {
    font-weight: 600;
    margin-bottom: 0.5rem;
}

.tracking-input {
    border-radius: 50px;
    padding-left: 1.5rem;
}

.tracking-input:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 0.2rem rgba(0, 0, 0, 0.05);
}

.tracking-help {
    display: block;
    margin-top: 0.5rem;
    font-size: 0.85rem;
    color: var(--text-light);
}

.tracking-btn {
    background-color: var(--primary-color);
    color: var(--text-on-primary);
    padding: 0.75rem;
    font-size: 1.05rem;
    border-radius: 50px;
    transition: var(--transition);
}

.tracking-btn:hover {
    background-color: var(--primary-dark);
}

.tracking-info {
    font-size: 0.85rem;
    color: var(--text-light);
}


/* ================================
   ICONES ANIMÉES – CAVAIF
================================ */


/* Animation douce au hover */

.icon-animate {
    transition: transform 0.3s ease, color 0.3s ease;
}

.icon-animate:hover {
    transform: translateY(-3px);
    color: var(--secondary-color);
}


/* Animation pulse continue (timeline, infos clés) */

.icon-pulse {
    animation: iconPulse 2.2s infinite;
}

@keyframes iconPulse {
    0% {
        transform: scale(1);
        opacity: 1;
    }
    50% {
        transform: scale(1.08);
        opacity: 0.85;
    }
    100% {
        transform: scale(1);
        opacity: 1;
    }
}


/* Animation rotation lente (processus) */

.icon-rotate {
    animation: iconRotate 6s linear infinite;
}

@keyframes iconRotate {
    from {
        transform: rotate(0deg);
    }
    to {
        transform: rotate(360deg);
    }
}

.btn-outline-primary {
    border-width: 2px;
    font-weight: 500;
}

.btn-outline-primary:hover {
    background-color: var(--primary-color);
    color: #fff;
}

.form-step {
    display: none;
}

.form-step.active {
    display: block;
}

.wizard-steps {
    display: flex;
    width: 100%;
}

.step-indicator.completed {
    background-color: #198754;
    /* vert Bootstrap */
    color: #ffffff;
}

.step-indicator {
    flex: 1;
    padding: 10px 14px;
    background: var(--light-gray);
    color: var(--text-color);
    font-weight: 600;
    text-align: center;
}

.step-indicator.active {
    background: var(--primary-color);
    color: var(--text-on-primary);
}

.progress-bar {
    background-color: var(--primary-color);
}

.is-invalid {
    border-color: #dc3545;
}

.is-invalid:focus {
    box-shadow: 0 0 0 0.2rem rgba(220, 53, 69, 0.25);
}


/* ===== Burger moderne comme basic-admin ===== */

.navbar-toggler {
    border: none;
    padding: 6px 10px;
    border-radius: 8px;
}

.navbar-toggler:focus {
    box-shadow: none;
}


/* Icône visible */

.navbar-toggler-icon {
    background-image: none;
    width: 24px;
    height: 2px;
    background-color: var(--primary-color);
    position: relative;
    transition: 0.3s ease;
}

.navbar-toggler-icon::before,
.navbar-toggler-icon::after {
    content: "";
    position: absolute;
    width: 24px;
    height: 2px;
    background-color: var(--primary-color);
    transition: 0.3s ease;
}

.navbar-toggler-icon::before {
    top: -7px;
}

.navbar-toggler-icon::after {
    top: 7px;
}