/* Responsive Banner CSS */
/* Memastikan banner utama responsif untuk semua ukuran layar mobile */

/* ===== BASE BANNER STYLES ===== */
.banner-carousel,
.fade-banner-container,
.hero-section {
    position: relative;
    width: 100%;
    overflow: hidden;
    background-color: #f8f9fa;
}

.banner-carousel .carousel-item,
.fade-banner-slide {
    position: relative;
    width: 100%;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Banner content wrapper */
.carousel-caption,
.fade-banner-content,
.hero-content {
    position: relative;
    z-index: 10;
    text-align: center;
    color: white;
    padding: 2rem;
    background: rgba(0, 0, 0, 0.3);
    border-radius: 15px;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    max-width: 90%;
    margin: 0 auto;
}

/* Banner text elements */
.banner-title,
.fade-banner-title,
.hero-title,
.carousel-caption h1,
.carousel-caption h5 {
    font-weight: 700;
    margin-bottom: 1rem;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.5);
    line-height: 1.2;
}

.banner-subtitle,
.fade-banner-subtitle,
.hero-subtitle,
.carousel-caption h2 {
    font-weight: 500;
    margin-bottom: 1rem;
    text-shadow: 0 1px 3px rgba(0, 0, 0, 0.5);
    line-height: 1.3;
}

.banner-description,
.fade-banner-description,
.hero-description,
.carousel-caption p {
    margin-bottom: 2rem;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.5);
    line-height: 1.6;
}

.banner-button,
.fade-banner-button,
.hero-button,
.carousel-caption .btn {
    display: inline-block;
    padding: 12px 30px;
    background: linear-gradient(135deg, #0056b3 0%, #004494 100%);
    color: white;
    text-decoration: none;
    border-radius: 25px;
    font-weight: 600;
    box-shadow: 0 4px 15px rgba(0, 86, 179, 0.3);
    transition: all 0.3s ease;
    border: none;
}

.banner-button:hover,
.fade-banner-button:hover,
.hero-button:hover,
.carousel-caption .btn:hover {
    background: linear-gradient(135deg, #004494 0%, #003d73 100%);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0, 86, 179, 0.4);
    color: white;
    text-decoration: none;
}

/* ===== DESKTOP (992px+) ===== */
@media (min-width: 992px) {
    .banner-carousel .carousel-item,
    .fade-banner-container,
    .hero-section {
        height: 600px;
        min-height: 600px;
    }
    
    .banner-title,
    .fade-banner-title,
    .hero-title,
    .carousel-caption h1 {
        font-size: 3.5rem;
    }
    
    .banner-subtitle,
    .fade-banner-subtitle,
    .hero-subtitle,
    .carousel-caption h2 {
        font-size: 1.8rem;
    }
    
    .banner-description,
    .fade-banner-description,
    .hero-description,
    .carousel-caption p {
        font-size: 1.2rem;
    }
    
    .carousel-caption,
    .fade-banner-content,
    .hero-content {
        max-width: 800px;
        padding: 3rem;
    }
}

/* ===== TABLET (768px - 991px) ===== */
@media (max-width: 991.98px) and (min-width: 768px) {
    .banner-carousel .carousel-item,
    .fade-banner-container,
    .hero-section {
        height: 450px;
        min-height: 450px;
    }
    
    .banner-title,
    .fade-banner-title,
    .hero-title,
    .carousel-caption h1 {
        font-size: 2.8rem;
    }
    
    .banner-subtitle,
    .fade-banner-subtitle,
    .hero-subtitle,
    .carousel-caption h2 {
        font-size: 1.5rem;
    }
    
    .banner-description,
    .fade-banner-description,
    .hero-description,
    .carousel-caption p {
        font-size: 1.1rem;
    }
    
    .carousel-caption,
    .fade-banner-content,
    .hero-content {
        max-width: 700px;
        padding: 2.5rem;
    }
    
    .banner-button,
    .fade-banner-button,
    .hero-button,
    .carousel-caption .btn {
        padding: 10px 25px;
        font-size: 0.95rem;
    }
}

/* ===== LARGE MOBILE (576px - 767px) ===== */
@media (max-width: 767.98px) and (min-width: 576px) {
    .banner-carousel .carousel-item,
    .fade-banner-container,
    .hero-section {
        height: 350px !important;
        min-height: 350px !important;
    }
    
    .banner-title,
    .fade-banner-title,
    .hero-title,
    .carousel-caption h1,
    .carousel-caption h5 {
        font-size: 2.2rem !important;
        margin-bottom: 0.8rem !important;
    }
    
    .banner-subtitle,
    .fade-banner-subtitle,
    .hero-subtitle,
    .carousel-caption h2 {
        font-size: 1.3rem !important;
        margin-bottom: 0.6rem !important;
    }
    
    .banner-description,
    .fade-banner-description,
    .hero-description,
    .carousel-caption p {
        font-size: 1rem !important;
        margin-bottom: 1.5rem !important;
    }
    
    .carousel-caption,
    .fade-banner-content,
    .hero-content {
        max-width: 95% !important;
        padding: 2rem !important;
        border-radius: 12px !important;
    }
    
    .banner-button,
    .fade-banner-button,
    .hero-button,
    .carousel-caption .btn {
        padding: 0.7rem 1.5rem !important;
        font-size: 0.9rem !important;
        border-radius: 20px !important;
    }
}

/* ===== STANDARD MOBILE (375px - 575px) ===== */
@media (max-width: 575.98px) and (min-width: 375px) {
    .banner-carousel .carousel-item,
    .fade-banner-container,
    .hero-section {
        height: 300px !important;
        min-height: 300px !important;
    }
    
    .banner-title,
    .fade-banner-title,
    .hero-title,
    .carousel-caption h1,
    .carousel-caption h5 {
        font-size: 1.8rem !important;
        margin-bottom: 0.6rem !important;
        line-height: 1.1 !important;
    }
    
    .banner-subtitle,
    .fade-banner-subtitle,
    .hero-subtitle,
    .carousel-caption h2 {
        font-size: 1.1rem !important;
        margin-bottom: 0.5rem !important;
    }
    
    .banner-description,
    .fade-banner-description,
    .hero-description,
    .carousel-caption p {
        font-size: 0.9rem !important;
        margin-bottom: 1.2rem !important;
        line-height: 1.4 !important;
    }
    
    .carousel-caption,
    .fade-banner-content,
    .hero-content {
        max-width: 95% !important;
        padding: 1.5rem !important;
        border-radius: 10px !important;
    }
    
    .banner-button,
    .fade-banner-button,
    .hero-button,
    .carousel-caption .btn {
        padding: 0.6rem 1.2rem !important;
        font-size: 0.85rem !important;
        border-radius: 18px !important;
    }
}

/* ===== SMALL MOBILE (320px - 374px) ===== */
@media (max-width: 374.98px) and (min-width: 320px) {
    .banner-carousel .carousel-item,
    .fade-banner-container,
    .hero-section {
        height: 250px !important;
        min-height: 250px !important;
    }
    
    .banner-title,
    .fade-banner-title,
    .hero-title,
    .carousel-caption h1,
    .carousel-caption h5 {
        font-size: 1.5rem !important;
        margin-bottom: 0.5rem !important;
        line-height: 1.1 !important;
    }
    
    .banner-subtitle,
    .fade-banner-subtitle,
    .hero-subtitle,
    .carousel-caption h2 {
        font-size: 1rem !important;
        margin-bottom: 0.4rem !important;
    }
    
    .banner-description,
    .fade-banner-description,
    .hero-description,
    .carousel-caption p {
        font-size: 0.8rem !important;
        margin-bottom: 1rem !important;
        line-height: 1.3 !important;
    }
    
    .carousel-caption,
    .fade-banner-content,
    .hero-content {
        max-width: 95% !important;
        padding: 1.2rem !important;
        border-radius: 8px !important;
    }
    
    .banner-button,
    .fade-banner-button,
    .hero-button,
    .carousel-caption .btn {
        padding: 0.5rem 1rem !important;
        font-size: 0.8rem !important;
        border-radius: 15px !important;
    }
}

/* ===== EXTRA SMALL MOBILE (< 320px) ===== */
@media (max-width: 319.98px) {
    .banner-carousel .carousel-item,
    .fade-banner-container,
    .hero-section {
        height: 220px !important;
        min-height: 220px !important;
    }
    
    .banner-title,
    .fade-banner-title,
    .hero-title,
    .carousel-caption h1,
    .carousel-caption h5 {
        font-size: 1.3rem !important;
        margin-bottom: 0.4rem !important;
        line-height: 1.1 !important;
    }
    
    .banner-subtitle,
    .fade-banner-subtitle,
    .hero-subtitle,
    .carousel-caption h2 {
        font-size: 0.9rem !important;
        margin-bottom: 0.3rem !important;
    }
    
    .banner-description,
    .fade-banner-description,
    .hero-description,
    .carousel-caption p {
        font-size: 0.75rem !important;
        margin-bottom: 0.8rem !important;
        line-height: 1.2 !important;
    }
    
    .carousel-caption,
    .fade-banner-content,
    .hero-content {
        max-width: 95% !important;
        padding: 1rem !important;
        border-radius: 6px !important;
    }
    
    .banner-button,
    .fade-banner-button,
    .hero-button,
    .carousel-caption .btn {
        padding: 0.4rem 0.8rem !important;
        font-size: 0.75rem !important;
        border-radius: 12px !important;
    }
}

/* ===== BANNER NAVIGATION RESPONSIVE ===== */
@media (max-width: 767.98px) {
    /* Hide navigation arrows on mobile */
    .carousel-control-prev,
    .carousel-control-next,
    .fade-banner-nav {
        display: none !important;
    }
    
    /* Adjust indicators */
    .carousel-indicators,
    .fade-banner-dots {
        bottom: 10px !important;
        margin-bottom: 0 !important;
    }
    
    .carousel-indicators [data-bs-target],
    .fade-banner-dot {
        width: 8px !important;
        height: 8px !important;
        margin: 0 3px !important;
    }
}

/* ===== ACCESSIBILITY & TOUCH OPTIMIZATION ===== */
@media (max-width: 767.98px) {
    /* Ensure buttons are touch-friendly */
    .banner-button,
    .fade-banner-button,
    .hero-button,
    .carousel-caption .btn {
        min-height: 44px !important;
        display: inline-flex !important;
        align-items: center !important;
        justify-content: center !important;
    }
    
    /* Improve focus visibility */
    .banner-button:focus,
    .fade-banner-button:focus,
    .hero-button:focus,
    .carousel-caption .btn:focus {
        outline: 2px solid rgba(255, 255, 255, 0.8) !important;
        outline-offset: 2px !important;
    }
}

/* ===== PERFORMANCE OPTIMIZATIONS ===== */
.banner-carousel .carousel-item,
.fade-banner-slide {
    transform: translateZ(0); /* Enable hardware acceleration */
    backface-visibility: hidden;
}

/* ===== REDUCED MOTION SUPPORT ===== */
@media (prefers-reduced-motion: reduce) {
    .carousel-item {
        transition: none !important;
    }
    
    .fade-banner-slide {
        transition: none !important;
    }
    
    .banner-button,
    .fade-banner-button,
    .hero-button,
    .carousel-caption .btn {
        transition: none !important;
    }
}

/* ===== LANDSCAPE ORIENTATION ADJUSTMENTS ===== */
@media (max-width: 767.98px) and (orientation: landscape) {
    .banner-carousel .carousel-item,
    .fade-banner-container,
    .hero-section {
        height: 280px !important;
        min-height: 280px !important;
    }
    
    .carousel-caption,
    .fade-banner-content,
    .hero-content {
        padding: 1rem !important;
    }
    
    .banner-title,
    .fade-banner-title,
    .hero-title,
    .carousel-caption h1,
    .carousel-caption h5 {
        font-size: 1.6rem !important;
    }
    
    .banner-description,
    .fade-banner-description,
    .hero-description,
    .carousel-caption p {
        margin-bottom: 1rem !important;
    }
}