/* ==========================================
   Hero Section Styles
   ========================================== */

/* === Hero Section === */
.hero-section {
    min-height: 100vh;
    background: linear-gradient(135deg, #0a1f1f 0%, #000000 100%);
    color: var(--light-color);
    padding-top: 100px;
    position: relative;
    overflow: hidden;
    display: flex;
    align-items: center;
}

.hero-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: url('../img/hero/hero-bg.jpg');
    background-size: cover;
    background-position: center;
    opacity: 0.15;
    z-index: 0;
}

.hero-section .container {
    position: relative;
    z-index: 2;
}

.hero-section h1 {
    font-size: 3.5rem;
    margin-bottom: 1.5rem;
    margin-right: 2rem;
    color: var(--light-color);
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
    animation: fadeInUp 0.8s ease forwards;
}

.hero-section .lead {
    font-size: 1.8rem;
    color: var(--primary-color);
    margin-bottom: 1rem;
    margin-right: 2rem;
    font-weight: 600;
    animation: fadeInUp 1s ease forwards;
    animation-delay: 0.2s;
    opacity: 0;
}

.hero-section .fs-5 {
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 2rem;
    margin-right: 2rem;
    animation: fadeInUp 1s ease forwards;
    animation-delay: 0.4s;
    opacity: 0;
}

.hero-section .fs-4 {
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 2rem;
    margin-right: 2rem;
    animation: fadeInUp 1s ease forwards;
    animation-delay: 0.4s;
    opacity: 0;
}

.hero-section .btn {
    animation: fadeInUp 1s ease forwards;
    animation-delay: 0.6s;
    opacity: 0;
}

.hero-section .d-grid, 
.hero-section .d-sm-flex {
    animation: fadeInUp 1s ease forwards;
    animation-delay: 0.6s;
    opacity: 0;
}

/* === News Slider in Hero === */
.news-slider {
    width: 100%;
    height: 420px;
    border-radius: 15px;
    overflow: visible;
    padding-bottom: 50px;
}

.news-card {
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.75) 0%, rgba(255, 255, 255, 0.70) 100%);
    backdrop-filter: blur(10px);
    border-radius: 15px;
    padding: 3rem;
    height: 350px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    box-shadow: 0 15px 50px rgba(0, 206, 209, 0.4);
    border: 3px solid var(--primary-color);
    position: relative;
    overflow: hidden;
}

.news-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 5px;
    background: linear-gradient(90deg, var(--primary-color) 0%, var(--secondary-color) 100%);
}

.news-badge {
    background: var(--primary-color);
    color: var(--dark-color);
    padding: 0.5rem 1.5rem;
    border-radius: 20px;
    font-weight: 700;
    font-size: 0.875rem;
    margin-bottom: 1rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    box-shadow: 0 4px 10px rgba(0, 206, 209, 0.3);
}

.news-card h4 {
    color: var(--secondary-color);
    font-size: 1.75rem;
    font-weight: 700;
    margin: 0.75rem 0;
}

.news-card p {
    color: #333;
    font-size: 1rem;
    line-height: 1.6;
    margin: 0;
}

.news-image {
    width: 100px;
    height: 100px;
    object-fit: contain;
    margin-bottom: 1rem;
    filter: drop-shadow(0 4px 6px rgba(0, 0, 0, 0.15));
}

/* Swiper Pagination */
.news-slider .swiper-pagination {
    bottom: 0px !important;
    position: relative;
    margin-top: 30px;
}

.news-slider .swiper-pagination-bullet {
    background: var(--primary-color);
    opacity: 0.4;
    width: 14px;
    height: 14px;
    margin: 0 8px !important;
    transition: all 0.3s ease;
    cursor: pointer;
}

.news-slider .swiper-pagination-bullet:hover {
    opacity: 0.7;
    transform: scale(1.1);
}

.news-slider .swiper-pagination-bullet-active {
    opacity: 1;
    background: var(--primary-color);
    transform: scale(1.3);
    box-shadow: 0 0 10px rgba(0, 206, 209, 0.6);
}

/* Responsive */
@media (max-width: 991px) {
    .hero-section h1 {
        font-size: 3.5rem;
    }
    
    .hero-section .row {
        gap: 3rem;
    }
    
    .hero-section .col-lg-6:first-child {
        padding-right: 2rem;
    }
    
    .news-slider {
        height: 400px;
    }
    
    .news-card {
        padding: 2.5rem;
        height: 330px;
    }
    
    .news-card h4 {
        font-size: 1.5rem;
    }
    
    .news-image {
        width: 90px;
        height: 90px;
    }
}

@media (max-width: 768px) {
    .hero-section h1 {
        font-size: 3rem;
    }
    
    .hero-section .lead {
        font-size: 1.5rem;
    }
}

@media (max-width: 576px) {
    .hero-section h1 {
        font-size: 2.5rem;
    }
    
    .hero-section .lead {
        font-size: 1.25rem;
    }
    
    .news-slider {
        height: 380px;
    }
    
    .news-card {
        padding: 2rem;
        height: 310px;
    }
    
    .news-card h4 {
        font-size: 1.25rem;
    }
    
    .news-image {
        width: 80px;
        height: 80px;
    }
    
    .news-badge {
        font-size: 0.75rem;
        padding: 0.4rem 1rem;
    }
}