/* ============================================
   APPLICATION - STYLES GLOBAUX
   ============================================ */

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Poppins', sans-serif;
    background-color: #fafaf8;
    color: #333;
    line-height: 1.6;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

.main-content {
    flex: 1;
    padding: 0;
}

/* ============================================
   UTILITAIRES
   ============================================ */

.container {
    max-width: 1240px;
    margin: 0 auto;
    padding: 0 2rem;
}

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

.text-right {
    text-align: right;
}

.mt-1 { margin-top: 0.5rem; }
.mt-2 { margin-top: 1rem; }
.mt-3 { margin-top: 1.5rem; }
.mt-4 { margin-top: 2rem; }
.mb-1 { margin-bottom: 0.5rem; }
.mb-2 { margin-bottom: 1rem; }
.mb-3 { margin-bottom: 1.5rem; }
.mb-4 { margin-bottom: 2rem; }

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

.btn {
    display: inline-block;
    padding: 0.75rem 1.5rem;
    font-size: 0.9rem;
    font-weight: 600;
    text-decoration: none;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.3s ease;
    border: none;
    text-align: center;
}

.btn-primary-custom {
    background-color: #4ccfde;
    color: #ffffff;
}

.btn-primary-custom:hover {
    background-color: #3db8c7;
}

.btn-secondary {
    background-color: #202d4b;
    color: #ffffff;
}

.btn-secondary:hover {
    background-color: #2d3e66;
}

.btn-outline {
    background-color: transparent;
    color: #4ccfde;
    border: 2px solid #4ccfde;
}

.btn-outline:hover {
    background-color: #4ccfde;
    color: #ffffff;
}

.btn-danger {
    background-color: #e74c3c;
    color: #ffffff;
}

.btn-danger:hover {
    background-color: #c0392b;
}

.btn-success {
    background-color: #27ae60;
    color: #ffffff;
}

.btn-success:hover {
    background-color: #1e8449;
}

.btn-sm {
    padding: 0.5rem 1rem;
    font-size: 0.8rem;
}

.btn-lg {
    padding: 1rem 2rem;
    font-size: 1rem;
}

/* ============================================
   FORMULAIRES
   ============================================ */

.form-group {
    margin-bottom: 1.5rem;
}

.form-label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 500;
    color: #202d4b;
}

.form-control {
    width: 100%;
    padding: 0.75rem 1rem;
    font-size: 1rem;
    font-family: 'Poppins', sans-serif;
    border: 1px solid #ddd;
    border-radius: 8px;
    transition: border-color 0.3s ease, box-shadow 0.3s ease;
}

.form-control:focus {
    outline: none;
    border-color: #4ccfde;
    box-shadow: 0 0 0 3px rgba(76, 207, 222, 0.2);
}

.form-control::placeholder {
    color: #999;
}

textarea.form-control {
    resize: vertical;
    min-height: 100px;
}

select.form-control {
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%23333' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 1rem center;
    padding-right: 2.5rem;
}

.form-check {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 0.5rem;
}

.form-check input[type="checkbox"],
.form-check input[type="radio"] {
    width: 18px;
    height: 18px;
    accent-color: #4ccfde;
}

.form-error {
    color: #e74c3c;
    font-size: 0.85rem;
    margin-top: 0.25rem;
}

/* ============================================
   CARTES
   ============================================ */

.card {
    background: #ffffff;
    border-radius: 12px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.08);
    padding: 1.5rem;
    margin-bottom: 1.5rem;
}

.card-header {
    border-bottom: 1px solid #eee;
    padding-bottom: 1rem;
    margin-bottom: 1rem;
}

.card-title {
    font-size: 1.25rem;
    font-weight: 600;
    color: #202d4b;
    margin: 0;
}

.card-body {
    padding: 0;
}

.card-footer {
    border-top: 1px solid #eee;
    padding-top: 1rem;
    margin-top: 1rem;
}

/* ============================================
   TABLEAUX
   ============================================ */

.table-responsive {
    overflow-x: auto;
}

.table {
    width: 100%;
    border-collapse: collapse;
    margin-bottom: 1rem;
}

.table th,
.table td {
    padding: 1rem;
    text-align: left;
    border-bottom: 1px solid #eee;
}

.table th {
    background-color: #f8f9fa;
    font-weight: 600;
    color: #202d4b;
}

.table tbody tr:hover {
    background-color: #f8f9fa;
}

.table-striped tbody tr:nth-child(odd) {
    background-color: #fafafa;
}

/* ============================================
   ALERTES
   ============================================ */

.alert {
    padding: 1rem 1.5rem;
    border-radius: 8px;
    margin-bottom: 1.5rem;
    border-left: 4px solid;
}

.alert-success {
    background-color: #d4edda;
    color: #155724;
    border-color: #27ae60;
}

.alert-danger {
    background-color: #f8d7da;
    color: #721c24;
    border-color: #e74c3c;
}

.alert-warning {
    background-color: #fff3cd;
    color: #856404;
    border-color: #f39c12;
}

.alert-info {
    background-color: #d1ecf1;
    color: #0c5460;
    border-color: #4ccfde;
}

/* ============================================
   BADGES
   ============================================ */

.badge {
    display: inline-block;
    padding: 0.25rem 0.75rem;
    font-size: 0.75rem;
    font-weight: 500;
    border-radius: 20px;
    text-transform: uppercase;
}

.badge-success {
    background-color: #d4edda;
    color: #155724;
}

.badge-danger {
    background-color: #f8d7da;
    color: #721c24;
}

.badge-warning {
    background-color: #fff3cd;
    color: #856404;
}

.badge-info {
    background-color: #4ccfde;
    color: #ffffff;
}

.badge-secondary {
    background-color: #6c757d;
    color: #ffffff;
}

/* ============================================
   PAGINATION
   ============================================ */

.pagination {
    display: flex;
    gap: 0.5rem;
    justify-content: center;
    list-style: none;
    padding: 0;
    margin: 2rem 0;
}

.pagination a,
.pagination span {
    display: inline-block;
    padding: 0.5rem 1rem;
    border: 1px solid #ddd;
    border-radius: 6px;
    text-decoration: none;
    color: #333;
    transition: all 0.3s ease;
}

.pagination a:hover {
    background-color: #4ccfde;
    color: #ffffff;
    border-color: #4ccfde;
}

.pagination .active span {
    background-color: #202d4b;
    color: #ffffff;
    border-color: #202d4b;
}

.pagination .disabled span {
    color: #999;
    cursor: not-allowed;
}

/* ============================================
   FOOTER
   ============================================ */

.site-footer {
    background-color: #202d4b;
    color: #ffffff;
    padding: 3rem 0 1rem;
    margin-top: auto;
}

.footer-container {
    max-width: 1240px;
    margin: 0 auto;
    padding: 0 2rem;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
    margin-bottom: 2rem;
}

.footer-section h4 {
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: #4ccfde;
}

.footer-section p {
    margin-bottom: 0.5rem;
    font-size: 0.9rem;
    color: #ccc;
}

.footer-section ul {
    list-style: none;
    padding: 0;
}

.footer-section ul li {
    margin-bottom: 0.5rem;
}

.footer-section ul a {
    color: #ccc;
    text-decoration: none;
    font-size: 0.9rem;
    transition: color 0.3s ease;
}

.footer-section ul a:hover {
    color: #4ccfde;
}

.footer-social {
    display: flex;
    gap: 1rem;
}

.footer-social a {
    color: #ccc;
    font-size: 1.25rem;
    transition: color 0.3s ease;
}

.footer-social a:hover {
    color: #4ccfde;
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 1rem;
    text-align: center;
}

.footer-bottom p {
    font-size: 0.85rem;
    color: #999;
}

/* ============================================
   PAGE HERO
   ============================================ */

.page-hero {
    background: linear-gradient(135deg, #202d4b 0%, #2d3e66 100%);
    color: #ffffff;
    padding: 4rem 2rem;
    text-align: center;
}

.page-hero h1 {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
}

.page-hero p {
    font-size: 1.1rem;
    opacity: 0.9;
    max-width: 600px;
    margin: 0 auto;
}

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

@media (max-width: 768px) {
    .container {
        padding: 0 1rem;
    }

    .page-hero {
        padding: 2rem 1rem;
    }

    .page-hero h1 {
        font-size: 1.75rem;
    }

    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .footer-social {
        justify-content: center;
    }
}

@media (max-width: 480px) {
    .btn {
        display: block;
        width: 100%;
    }

    .table th,
    .table td {
        padding: 0.75rem 0.5rem;
        font-size: 0.85rem;
    }
}