/* FLLA Publications - Modern Academic Design */

:root {
    --flla-primary: #2e8b57;
    --flla-primary-hover: #276b47;
    --flla-secondary: #f0faf5;
    --flla-accent: #ffd700;
    --flla-text: #2c3e50;
    --flla-text-light: #7f8c8d;
    --flla-white: #ffffff;
    --flla-shadow: 0 15px 40px rgba(46, 139, 87, 0.12);
    --flla-radius: 20px;
    --flla-transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.flla-academic-card {
    background: var(--flla-white);
    border-radius: var(--flla-radius);
    overflow: hidden;
    box-shadow: var(--flla-shadow);
    margin: 40px 0;
    direction: rtl;
    font-family: inherit;
    line-height: 1.6;
    border: 1px solid rgba(46, 139, 87, 0.1);
}

.flla-header-band {
    background: linear-gradient(135deg, #1e5631 0%, #2e8b57 50%, #3cb371 100%);
    color: var(--flla-white);
    padding: 60px 40px;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.flla-header-band::before {
    content: "";
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(255, 255, 255, 0.1) 0%, transparent 60%);
    pointer-events: none;
}

.flla-header-band h1 {
    margin: 0;
    font-size: 2.5rem;
    font-weight: 800;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.flla-target-badge {
    display: inline-block;
    background: rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(5px);
    padding: 8px 20px;
    border-radius: 50px;
    margin-top: 20px;
    font-size: 1.1rem;
    border: 1px solid rgba(255, 255, 255, 0.3);
}

.flla-content {
    padding: 50px;
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 50px;
}

.flla-cover-container {
    perspective: 1000px;
}

.flla-cover-img {
    border-radius: 15px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
    transition: var(--flla-transition);
    max-width: 100%;
    height: auto;
    display: block;
}

.flla-cover-container:hover .flla-cover-img {
    transform: rotateY(-5deg) translateY(-10px);
}

.flla-details-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 25px;
}

.flla-info-box {
    background: var(--flla-secondary);
    padding: 20px;
    border-radius: 15px;
    border-right: 4px solid var(--flla-primary);
    transition: var(--flla-transition);
}

.flla-info-box:hover {
    background: #e6f5ef;
    transform: translateX(-5px);
}

.flla-label {
    display: block;
    font-size: 0.9rem;
    color: var(--flla-text-light);
    margin-bottom: 5px;
    font-weight: 600;
}

.flla-value {
    display: block;
    font-size: 1.1rem;
    color: var(--flla-text);
    font-weight: 700;
}

.flla-actions {
    margin-top: 40px;
    text-align: center;
    padding-top: 30px;
    border-top: 1px solid #eee;
}

.flla-download-btn {
    background: var(--flla-primary);
    color: var(--flla-white) !important;
    padding: 18px 50px;
    border-radius: 50px;
    font-size: 1.2rem;
    font-weight: 700;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 15px;
    box-shadow: 0 10px 20px rgba(46, 139, 87, 0.3);
    transition: var(--flla-transition);
}

.flla-download-btn:hover {
    background: var(--flla-primary-hover);
    transform: translateY(-3px);
    box-shadow: 0 15px 30px rgba(46, 139, 87, 0.4);
}

/* Related Section */
.flla-related-wrapper {
    margin-top: 60px;
    direction: rtl;
}

.flla-section-title {
    text-align: center;
    color: var(--flla-primary);
    font-size: 2rem;
    margin-bottom: 40px;
    position: relative;
}

.flla-section-title::after {
    content: "";
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 4px;
    background: var(--flla-accent);
    border-radius: 2px;
}

.flla-related-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 30px;
}

.flla-related-item {
    background: var(--flla-white);
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
    transition: var(--flla-transition);
    border: 1px solid #eee;
}

.flla-related-item:hover {
    transform: translateY(-10px);
    border-color: var(--flla-primary);
}

.flla-related-thumb {
    height: 200px;
    background: #f8f9fa;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.flla-related-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.flla-related-info {
    padding: 20px;
    text-align: center;
}

.flla-related-info h4 {
    margin: 0 0 15px;
    font-size: 1.1rem;
}

.flla-related-info h4 a {
    color: var(--flla-text);
    text-decoration: none;
}

.flla-related-info h4 a:hover {
    color: var(--flla-primary);
}

.flla-mini-btn {
    color: var(--flla-primary);
    text-decoration: none;
    font-weight: 600;
    font-size: 0.9rem;
    display: inline-flex;
    align-items: center;
    gap: 5px;
}

/* Responsive */
@media (max-width: 992px) {
    .flla-content {
        grid-template-columns: 1fr;
    }

    .flla-cover-container {
        max-width: 300px;
        margin: 0 auto;
    }
}

@media (max-width: 600px) {
    .flla-details-grid {
        grid-template-columns: 1fr;
    }

    .flla-header-band h1 {
        font-size: 1.8rem;
    }
}