/* Current Issue Section Styles */
.current-issue {
    padding: 80px 0;
    background-color: #f8f9fa;
    margin: 0;
    position: relative;
    z-index: 1;
}

.current-issue .container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.current-issue .issue-content-wrapper {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.current-issue .issue-info {
    background: #ffffff;
    padding: 40px;
    border-radius: 15px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.current-issue .title {
    color: #00274c;
    font-size: 2.5rem;
    margin-bottom: 20px;
    font-weight: 700;
    border-bottom: 4px solid #ffd700;
    padding-bottom: 10px;
    display: inline-block;
}

.current-issue .subtitle {
    font-size: 1.8rem;
    color: #333333;
    margin-bottom: 15px;
    line-height: 1.4;
}

.current-issue .date {
    font-size: 1.2rem;
    color: #666666;
    margin-bottom: 25px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.current-issue .date::before {
    content: '\f073';
    font-family: 'Font Awesome 5 Free';
    font-weight: 900;
    color: #ffd700;
}

.current-issue .issue-image-wrapper {
    width: 100%;
    height: 100%;
    max-height: 500px;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.15);
}

.current-issue .issue-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.current-issue .issue-actions {
    display: flex;
    gap: 15px;
    margin-top: 30px;
}

/* Button Styles */
.current-issue .btn,
.articles-section .btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 12px 24px;
    border-radius: 8px;
    font-size: 1rem;
    font-weight: 500;
    text-decoration: none;
    transition: all 0.3s ease;
    border: none;
    cursor: pointer;
}

.current-issue .btn-primary,
.articles-section .btn-primary {
    background-color: #00274c;
    color: #ffffff;
}

.current-issue .btn-primary:hover,
.articles-section .btn-primary:hover {
    background-color: #003d7d;
    transform: translateY(-2px);
}

.current-issue .btn-secondary,
.articles-section .btn-secondary {
    background-color: #f5f5f5;
    color: #00274c;
    border: 1px solid #e0e0e0;
}

.current-issue .btn-secondary:hover,
.articles-section .btn-secondary:hover {
    background-color: #e0e0e0;
    transform: translateY(-2px);
}

/* Articles Section Styles */
.articles-section {
    padding: 80px 0;
    background-color: #ffffff;
}

.articles-section .container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.articles-section h2 {
    color: #00274c;
    font-size: 2.5rem;
    margin-bottom: 40px;
    text-align: center;
    position: relative;
    padding-bottom: 15px;
}

.articles-section h2::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 4px;
    background-color: #ffd700;
    border-radius: 2px;
}

.articles-section .article-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 2rem;
}

.articles-section .article-card {
    background: #ffffff;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.articles-section .article-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
}

.articles-section .article-image {
    position: relative;
    height: 200px;
    overflow: hidden;
}

.articles-section .article-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.articles-section .yellow-overlay {
    position: absolute;
    inset: 0;
    background: rgba(255, 215, 0, 0.3);
    z-index: 1;
}

.articles-section .article-content {
    padding: 1.5rem;
}

.articles-section .article-content h3 {
    color: #00274c;
    font-size: 1.5rem;
    margin-bottom: 1rem;
    font-weight: 600;
}

.articles-section .article-authors {
    color: #666666;
    font-size: 0.9rem;
    margin-bottom: 0.5rem;
}

.articles-section .article-abstract {
    color: #333333;
    font-size: 0.95rem;
    margin-bottom: 1.5rem;
    line-height: 1.5;
}

.articles-section .article-actions {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
}

/* Styles pour la section héro */
.hero {
    position: relative;
    height: 60vh;
    min-height: 400px;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    margin-top: 0;
    overflow: hidden;
}

.hero-image {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-position: center;
    background-size: cover;
    background-repeat: no-repeat;
}

.hero-yellow-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(255, 215, 0, 0.2);
}

.hero-content {
    position: relative;
    z-index: 2;
    max-width: 800px;
    padding: 2rem;
}

.hero-content h1 {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: #223142;
}

.journal-description {
    font-size: 1.2rem;
    color: #555;
    margin-bottom: 2rem;
}

/* Styles pour la section numéro actuel */
.current-issue {
    padding: 4rem 0;
    background-color: #f8f9fa;
}

.section-header {
    text-align: center;
    margin-bottom: 3rem;
    padding: 2rem 0;
    position: relative;
}

.section-header::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 3px;
    background-color: #d6ba8c;
}

.section-header h2 {
    font-size: 2.5rem;
    color: #223142;
    margin-bottom: 1rem;
    font-family: 'Crimson Text', serif;
    font-weight: 700;
    letter-spacing: 0.5px;
}

.issue-meta {
    color: #666;
    font-size: 1.2rem;
    font-family: 'Source Sans 3', sans-serif;
    font-weight: 500;
    position: relative;
    display: inline-block;
    padding: 0.5rem 2rem;
    background-color: #fff;
    border-radius: 30px;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

.articles-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    padding: 2rem;
}

.article-card {
    background: #fff;
    border-radius: 8px;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
    overflow: hidden;
    transition: transform 0.3s ease;
}

.article-card:hover {
    transform: translateY(-5px);
}

.article-content {
    padding: 1.5rem;
}

.article-content h3 {
    font-size: 1.25rem;
    color: #223142;
    margin-bottom: 1rem;
    font-weight: 600;
}

.authors {
    color: #666;
    font-size: 0.9rem;
    margin-bottom: 1rem;
}

.abstract {
    color: #555;
    font-size: 0.95rem;
    line-height: 1.6;
    margin-bottom: 1.5rem;
}

.btn-primary {
    display: inline-block;
    padding: 0.5rem 1rem;
    background-color: #223142;
    color: #fff;
    text-decoration: none;
    border-radius: 4px;
    transition: background-color 0.3s ease;
}

.btn-primary:hover {
    background-color: #2c4054;
}

/* Styles pour la section caractéristiques */
.features {
    padding: 4rem 0;
    background-color: #fff;
}

.section-title {
    text-align: center;
    font-size: 2rem;
    color: #223142;
    margin-bottom: 3rem;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    padding: 0 2rem;
}

.feature-card {
    text-align: center;
    padding: 2rem;
}

.feature-icon {
    font-size: 2.5rem;
    color: #d6ba8c;
    margin-bottom: 1rem;
}

.feature-card h3 {
    font-size: 1.25rem;
    color: #223142;
    margin-bottom: 1rem;
}

.feature-card p {
    color: #666;
    font-size: 0.95rem;
    line-height: 1.6;
}

/* Responsive Design */
@media (max-width: 992px) {
    .current-issue .issue-content-wrapper {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .current-issue .issue-info {
        order: 1;
    }

    .current-issue .issue-image-wrapper {
        order: 0;
        max-height: 400px;
    }

    .current-issue .title {
        font-size: 2rem;
    }

    .current-issue .subtitle {
        font-size: 1.5rem;
    }

    .current-issue .issue-actions {
        justify-content: center;
    }
}

@media (max-width: 576px) {
    .current-issue,
    .articles-section {
        padding: 40px 0;
    }

    .current-issue .issue-info {
        padding: 20px;
    }

    .current-issue .issue-actions,
    .articles-section .article-actions {
        flex-direction: column;
    }

    .current-issue .btn,
    .articles-section .btn {
        width: 100%;
        justify-content: center;
    }

    .articles-section .article-grid {
        gap: 20px;
    }
}

@media (max-width: 768px) {
    .hero {
        height: 50vh;
    }

    .hero-content h1 {
        font-size: 2rem;
    }

    .journal-description {
        font-size: 1.1rem;
    }

    .articles-grid {
        grid-template-columns: 1fr;
        padding: 1rem;
    }

    .features-grid {
        grid-template-columns: 1fr;
        padding: 0 1rem;
    }
}