/* Hero Section */
.hero-section {
    position: relative;
    width: 100%;
    height: 70vh;
    min-height: 420px;
    max-height: 620px;
    overflow: hidden;
}

.hero-slider {
    width: 100%;
    height: 100%;
}

.hero-slider .swiper-wrapper {
    height: 100%;
}

.hero-slide {
    width: 100%;
    height: 100%;
}

.hero-slide > a {
    display: block;
    width: 100%;
    height: 100%;
    position: relative;
    text-decoration: none;
}

.hero-image-wrapper {
    width: 100%;
    height: 100%;
    position: relative;
}

.hero-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
}

.hero-placeholder {
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #1e4fa0 0%, #163a7a 100%);
    color: white;
}

.hero-placeholder i {
    font-size: 4rem;
    margin-bottom: 1rem;
    opacity: 0.5;
}

.hero-placeholder span {
    font-size: 1.5rem;
    opacity: 0.7;
}

/* Hero Content Overlay */
.hero-content {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 4rem 0;
    background: linear-gradient(to top, rgba(0,0,0,0.7) 0%, rgba(0,0,0,0) 100%);
    color: white;
    z-index: 10;
}

.hero-title {
    font-size: 3rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 1rem;
    text-shadow: 2px 2px 4px rgba(0,0,0,0.3);
    animation: fadeInUp 0.8s ease-out;
}

.hero-description {
    font-size: 1.25rem;
    max-width: 600px;
    margin-bottom: 1.5rem;
    opacity: 0.9;
    animation: fadeInUp 0.8s ease-out 0.2s both;
}

.hero-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: var(--primary-blue, #1e4fa0);
    color: white;
    padding: 0.875rem 2rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    border-radius: 50px;
    transition: all 0.3s ease;
    animation: fadeInUp 0.8s ease-out 0.4s both;
}

.hero-slide:hover .hero-btn {
    background: white;
    color: var(--primary-blue, #1e4fa0);
    transform: translateX(5px);
}

/* Scroll Indicator */
.hero-scroll-indicator {
    position: absolute;
    bottom: 2rem;
    left: 50%;
    transform: translateX(-50%);
    color: white;
    font-size: 1.5rem;
    animation: bounce 2s infinite;
    z-index: 20;
    cursor: pointer;
    opacity: 0.7;
    transition: opacity 0.3s ease;
}

.hero-scroll-indicator:hover {
    opacity: 1;
}

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% { transform: translateX(-50%) translateY(0); }
    40% { transform: translateX(-50%) translateY(-10px); }
    60% { transform: translateX(-50%) translateY(-5px); }
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Swiper Customization for Hero */
.hero-slider .swiper-button-prev,
.hero-slider .swiper-button-next {
    width: 60px;
    height: 60px;
    background: rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(10px);
    border-radius: 50%;
    transition: all 0.3s ease;
}

.hero-slider .swiper-button-prev:hover,
.hero-slider .swiper-button-next:hover {
    background: white;
}

.hero-slider .swiper-button-prev::after,
.hero-slider .swiper-button-next::after {
    font-size: 1.25rem;
    color: white;
    font-weight: bold;
    transition: color 0.3s ease;
}

.hero-slider .swiper-button-prev:hover::after,
.hero-slider .swiper-button-next:hover::after {
    color: var(--primary-blue, #1e4fa0);
}

.hero-slider .swiper-pagination {
    bottom: 30px;
}

/* 24×24px touch target (WCAG), dot visual via ::after */
.hero-slider .swiper-pagination-bullet {
    width: 24px;
    height: 24px;
    background: transparent;
    border: none;
    opacity: 1;
    margin: 0;
    position: relative;
    transition: all 0.3s ease;
}

.hero-slider .swiper-pagination-bullet::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.5);
    box-shadow: 0 0 0 2px rgba(255, 255, 255, 0.8);
    transition: all 0.3s ease;
}

.hero-slider .swiper-pagination-bullet-active::after {
    background: white;
    box-shadow: 0 0 0 2px white;
    transform: translate(-50%, -50%) scale(1.3);
}

/* Responsive */
@media (max-width: 991.98px) {
    .hero-section {
        height: 70vh;
        min-height: 400px;
        max-height: 600px;
    }

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

    .hero-description {
        font-size: 1rem;
    }

    .hero-slider .swiper-button-prev,
    .hero-slider .swiper-button-next {
        width: 50px;
        height: 50px;
    }

    .hero-slider .swiper-button-prev::after,
    .hero-slider .swiper-button-next::after {
        font-size: 1rem;
    }
}

@media (max-width: 767.98px) {
    .hero-section {
        height: 60vh;
        min-height: 350px;
        max-height: 500px;
    }

    .hero-content {
        padding: 2rem 0;
    }

    .hero-title {
        font-size: 1.5rem;
        letter-spacing: 1px;
    }

    .hero-description {
        font-size: 0.9375rem;
        margin-bottom: 1rem;
    }

    .hero-btn {
        padding: 0.75rem 1.5rem;
        font-size: 0.875rem;
    }

    .hero-slider .swiper-button-prev,
    .hero-slider .swiper-button-next {
        width: 40px;
        height: 40px;
    }

    .hero-slider .swiper-button-prev::after,
    .hero-slider .swiper-button-next::after {
        font-size: 0.875rem;
    }

    .hero-slider .swiper-pagination {
        bottom: 20px;
    }

    .hero-slider .swiper-pagination-bullet::after {
        width: 8px;
        height: 8px;
    }

    .hero-scroll-indicator {
        display: none;
    }
}

/* Ken Burns Effect */
.hero-slide.swiper-slide-active .hero-image {
    animation: kenburns 8s ease-out forwards;
}

@keyframes kenburns {
    0% {
        transform: scale(1);
    }
    100% {
        transform: scale(1.1);
    }
}