:root {
    --primary: #D35400;
    --primary-dark: #A04000;
    --secondary: #1A5276;
    --accent: #F1C40F;
    --dark: #17202A;
    --darker: #0E141B;
    --light: #F8F9FA;
    --gray: #5D6D7E;
}

body {
    background-color: var(--darker);
    color: var(--light);
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    padding-top: 76px;
}

/* Utilitaires */
.text-accent {
    color: var(--accent) !important;
}

.bg-darker {
    background-color: var(--darker) !important;
}

.bg-dark-custom {
    background-color: var(--dark) !important;
}

.border-primary-custom {
    border-color: var(--primary) !important;
}

/* Boutons */
.btn-primary-custom {
    background-color: var(--primary);
    border-color: var(--primary);
    color: white;
}

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

.btn-outline-custom {
    color: var(--primary);
    border-color: var(--primary);
}

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

/* Alertes */
.flash-alert-bar {
    padding: 0.75rem 0;
    font-size: 0.9rem;
}

.flash-success {
    background-color: rgba(39, 174, 96, 0.1);
    border-bottom: 1px solid #27AE60;
}

.flash-info {
    background-color: rgba(52, 152, 219, 0.1);
    border-bottom: 1px solid #3498DB;
}

.flash-warning {
    background-color: rgba(241, 196, 15, 0.1);
    border-bottom: 1px solid #F1C40F;
}

.flash-danger {
    background-color: rgba(231, 76, 60, 0.1);
    border-bottom: 1px solid #E74C3C;
}

/* Section titles */
.section-title {
    font-family: 'Playfair Display', serif;
    font-weight: 700;
    border-left: 4px solid var(--primary);
    padding-left: 1rem;
    margin: 2rem 0 1.5rem;
}

/* ===== CATEGORY TABS ===== */
.category-tabs {
    border-bottom: 2px solid #2C3E50;
    margin-bottom: 2rem;
}

.category-tabs .nav-link {
    color: #BDC3C7;
    background: transparent;
    border: none;
    padding: 1rem 1.5rem;
    font-weight: 500;
    transition: all 0.3s;
    position: relative;
}

.category-tabs .nav-link:hover {
    color: #F1C40F;
    background: rgba(211, 84, 0, 0.1);
}

.category-tabs .nav-link.active {
    color: #F1C40F;
    background: transparent;
    border-bottom: 3px solid #D35400;
}

.category-tabs .nav-link i {
    font-size: 1.1rem;
}

.category-tab-content {
    padding: 1rem 0;
}

.category-article-card {
    background: #17202A;
    border: 1px solid #2C3E50;
    border-radius: 8px;
    overflow: hidden;
    transition: all 0.3s;
    height: 100%;
}

.category-article-card:hover {
    transform: translateY(-5px);
    border-color: #D35400;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.3);
}

.category-article-card .article-image-wrapper {
    height: 160px;
    position: relative;
    overflow: hidden;
}

.category-article-card .article-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s;
}

.category-article-card:hover .article-image {
    transform: scale(1.05);
}

.category-article-card .article-content {
    padding: 1.2rem;
}

.category-article-card .article-title {
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
    line-height: 1.4;
    color: #F8F9FA;
}

.category-article-card .article-excerpt {
    font-size: 0.85rem;
    color: #85929E;
    margin-bottom: 1rem;
    line-height: 1.5;
}

.category-article-card .article-footer {
    display: flex;
    justify-content: space-between;
    font-size: 0.75rem;
    color: #5D6D7E;
    border-top: 1px solid #2C3E50;
    padding-top: 0.8rem;
}

/* ===== REGION CARDS ===== */
.region-block {
    background: #17202A;
    border: 1px solid #2C3E50;
    border-radius: 12px;
    padding: 1.5rem;
    transition: all 0.3s;
}

.region-block:hover {
    border-color: #D35400;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.3);
}

.region-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.5rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid #2C3E50;
    flex-wrap: wrap;
    gap: 1rem;
}

.region-title-wrapper {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.region-color-bar {
    width: 4px;
    height: 30px;
    border-radius: 2px;
}

.region-title {
    font-size: 1.5rem;
    font-weight: 600;
    margin: 0;
    color: #F8F9FA;
}

.region-stats {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.region-stat {
    background: #0E141B;
    padding: 0.3rem 1rem;
    border-radius: 20px;
    font-size: 0.85rem;
    color: #BDC3C7;
}

.region-stat i {
    margin-right: 0.3rem;
    color: #F1C40F;
}

.region-link {
    color: #D35400;
    text-decoration: none;
    font-weight: 600;
    padding: 0.3rem 1rem;
    border: 1px solid #D35400;
    border-radius: 20px;
    transition: all 0.3s;
}

.region-link:hover {
    background: #D35400;
    color: white;
}

.region-article-card {
    background: #1C2833;
    border: 1px solid #2C3E50;
    border-radius: 8px;
    overflow: hidden;
    transition: all 0.3s;
    height: 100%;
}

.region-article-card:hover {
    transform: translateY(-5px);
    border-color: #D35400;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
}

.region-article-card .article-image-wrapper {
    height: 150px;
    position: relative;
    overflow: hidden;
}

.region-article-card .article-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s;
}

.region-article-card:hover .article-image {
    transform: scale(1.05);
}

.region-article-card .article-content {
    padding: 1rem;
}

.region-article-card .article-title {
    font-size: 0.95rem;
    font-weight: 600;
    margin: 0.3rem 0;
    line-height: 1.4;
    color: #F8F9FA;
}

.region-article-card .article-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 0.5rem;
}

.article-date {
    font-size: 0.75rem;
    color: #5D6D7E;
}

.premium-tag {
    font-size: 0.7rem;
    background: #F1C40F;
    color: #0E141B;
    padding: 0.2rem 0.5rem;
    border-radius: 12px;
    font-weight: 600;
}

.premium-badge-mini {
    position: absolute;
    top: 8px;
    right: 8px;
    background: #F1C40F;
    color: #0E141B;
    width: 24px;
    height: 24px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.8rem;
    z-index: 2;
}

/* Responsive */
@media (max-width: 768px) {
    .region-header {
        flex-direction: column;
        align-items: flex-start;
    }

    .region-stats {
        width: 100%;
    }

    .category-tabs .nav-link {
        padding: 0.5rem 1rem;
        font-size: 0.9rem;
    }
}