/* News List Page Styles */

/* Hero Section */
.news-list-hero {
    background: linear-gradient(135deg, rgba(102, 126, 234, 0.1) 0%, rgba(118, 75, 162, 0.1) 100%);
    padding: 80px 0 60px 0;
    position: relative;
    overflow: hidden;
}

.news-list-hero::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -10%;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(102, 126, 234, 0.1) 0%, transparent 70%);
    border-radius: 50%;
    animation: float 6s ease-in-out infinite;
}

.news-list-hero::after {
    content: '';
    position: absolute;
    bottom: -30%;
    left: -5%;
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(118, 75, 162, 0.1) 0%, transparent 70%);
    border-radius: 50%;
    animation: float 8s ease-in-out infinite reverse;
}

@keyframes float {
    0%, 100% {
        transform: translateY(0) translateX(0);
    }
    50% {
        transform: translateY(-20px) translateX(10px);
    }
}

.news-list-hero .hero-content {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
    position: relative;
    z-index: 1;
}

.news-list-hero .hero-icon {
    width: 100px;
    height: 100px;
    border-radius: 24px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 2rem;
    box-shadow: 0 8px 24px rgba(102, 126, 234, 0.4);
    animation: float 3s ease-in-out infinite;
}

.news-list-hero .hero-icon i {
    font-size: 2.5rem;
    color: #ffffff;
}

.news-list-hero .hero-title {
    font-size: 3rem;
    font-weight: 700;
    color: #2c3e50;
    margin-bottom: 1rem;
    letter-spacing: -1px;
}

.news-list-hero .hero-subtitle {
    font-size: 1.2rem;
    color: #5a6c7d;
    line-height: 1.6;
    margin: 0;
}

/* News List Section */
.news-list-section {
    padding: 60px 0 80px 0;
    background-color: #ffffff;
}

.news-list-card {
    height: 100%;
}

.news-list-card .card-link {
    display: block;
    text-decoration: none;
    color: inherit;
    height: 100%;
    transition: transform 0.3s ease;
}

.news-list-card .card-link:hover {
    transform: translateY(-8px);
    text-decoration: none;
    color: inherit;
}

.news-list-card .card-link:focus {
    outline: 2px solid #667eea;
    outline-offset: 4px;
    text-decoration: none;
    color: inherit;
}

.news-list-card .laos-card {
    height: 100%;
    border: 2px solid transparent;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    background-color: #ffffff;
    display: flex;
    flex-direction: column;
}

.news-list-card .card-link:hover .laos-card {
    box-shadow: 0 20px 50px rgba(102, 126, 234, 0.25);
    border-color: rgba(102, 126, 234, 0.3);
}

.news-list-card .card-image-wrapper {
    position: relative;
    width: 100%;
    padding-top: 60%;
    overflow: hidden;
    background-color: transparent;
    border-radius: 20px 20px 0 0;
}

.news-list-card .card-image {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.news-list-card .card-link:hover .card-image {
    transform: scale(1.15);
}

.news-list-card .card-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(102, 126, 234, 0.8) 0%, rgba(118, 75, 162, 0.8) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.news-list-card .card-overlay i {
    font-size: 2rem;
    color: #ffffff;
    transform: scale(0.8);
    transition: transform 0.3s ease;
}

.news-list-card .card-link:hover .card-overlay {
    opacity: 1;
}

.news-list-card .card-link:hover .card-overlay i {
    transform: scale(1);
}

.news-list-card .card-body {
    padding: 1.5rem;
    display: flex;
    flex-direction: column;
    flex: 1;
}

.news-list-card .card-meta {
    display: flex;
    align-items: center;
    font-size: 0.9rem;
    color: #667eea;
    margin-bottom: 1rem;
    font-weight: 500;
}

.news-list-card .card-meta i {
    font-size: 0.85rem;
}

.news-list-card .card-title {
    font-size: 1.35rem;
    font-weight: 600;
    color: #1a1a1a;
    margin-bottom: 0.75rem;
    line-height: 1.4;
    transition: color 0.3s ease;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.news-list-card .card-link:hover .card-title {
    color: #667eea;
}

.news-list-card .card-summary {
    color: #4a5568;
    line-height: 1.7;
    margin-bottom: 1rem;
    flex: 1;
    font-size: 0.95rem;
}

.news-list-card .card-footer {
    margin-top: auto;
    padding-top: 1rem;
    border-top: none;
}

.news-list-card .read-more {
    display: inline-flex;
    align-items: center;
    color: #667eea;
    font-weight: 500;
    font-size: 0.95rem;
    transition: all 0.3s ease;
}

.news-list-card .card-link:hover .read-more {
    color: #764ba2;
    transform: translateX(4px);
}

.news-list-card .read-more i {
    font-size: 0.85rem;
    transition: transform 0.3s ease;
}

.news-list-card .card-link:hover .read-more i {
    transform: translateX(4px);
}


/* Empty State */
.empty-state {
    text-align: center;
    padding: 80px 20px;
}

.empty-icon {
    width: 120px;
    height: 120px;
    border-radius: 50%;
    background: linear-gradient(135deg, rgba(102, 126, 234, 0.1) 0%, rgba(118, 75, 162, 0.1) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 2rem;
}

.empty-icon i {
    font-size: 3rem;
    color: #667eea;
}

.empty-title {
    font-size: 1.75rem;
    font-weight: 600;
    color: #2c3e50;
    margin-bottom: 0.75rem;
}

.empty-text {
    font-size: 1.05rem;
    color: #5a6c7d;
    margin: 0;
}

/* Responsive Design */
@media (max-width: 992px) {
    .news-list-hero {
        padding: 60px 0 50px 0;
    }

    .news-list-hero .hero-icon {
        width: 80px;
        height: 80px;
        margin-bottom: 1.5rem;
    }

    .news-list-hero .hero-icon i {
        font-size: 2rem;
    }

    .news-list-hero .hero-title {
        font-size: 2.5rem;
    }

    .news-list-hero .hero-subtitle {
        font-size: 1.1rem;
    }

    .news-list-section {
        padding: 50px 0 60px 0;
    }
}

@media (max-width: 768px) {
    .news-list-hero {
        padding: 50px 0 40px 0;
    }

    .news-list-hero .hero-icon {
        width: 70px;
        height: 70px;
        margin-bottom: 1.25rem;
    }

    .news-list-hero .hero-icon i {
        font-size: 1.75rem;
    }

    .news-list-hero .hero-title {
        font-size: 2rem;
    }

    .news-list-hero .hero-subtitle {
        font-size: 1rem;
    }

    .news-list-section {
        padding: 40px 0 50px 0;
    }

    .news-list-card .card-body {
        padding: 1.25rem;
    }

    .news-list-card .card-title {
        font-size: 1.2rem;
    }

    .news-list-card .card-summary {
        font-size: 0.9rem;
    }

    .empty-state {
        padding: 60px 20px;
    }

    .empty-icon {
        width: 100px;
        height: 100px;
        margin-bottom: 1.5rem;
    }

    .empty-icon i {
        font-size: 2.5rem;
    }

    .empty-title {
        font-size: 1.5rem;
    }

    .empty-text {
        font-size: 1rem;
    }
}

@media (max-width: 576px) {
    .news-list-hero .hero-title {
        font-size: 1.75rem;
    }

    .news-list-card .card-image-wrapper {
        padding-top: 65%;
    }
}