/* ==========================================================================
   UA INTERNATIONAL - Home Page Hero Banner Slider
   Modern, Ultra-smooth, Responsive Carousel
   ========================================================================== */

.hero-slider-section {
    position: relative;
    width: 100%;
    background: #0b1120;
    overflow: hidden;
    user-select: none;
    line-height: 0;
}

.hero-slider-container {
    position: relative;
    width: 100%;
    max-width: 1920px;
    margin: 0 auto;
    overflow: hidden;
}

.hero-slider-track {
    display: flex;
    width: 100%;
    transition: transform 0.65s cubic-bezier(0.25, 1, 0.5, 1);
    will-change: transform;
}

.hero-slide {
    min-width: 100%;
    width: 100%;
    position: relative;
    flex-shrink: 0;
    overflow: hidden;
    line-height: 0;
}

.hero-slide-link {
    display: block;
    width: 100%;
    text-decoration: none;
    position: relative;
    cursor: pointer;
    line-height: 0;
}

.hero-slide img {
    width: 100%;
    height: auto;
    display: block;
    object-fit: cover;
    user-select: none;
    -webkit-user-drag: none;
    transition: transform 0.8s ease;
}

/* Subtle zoom effect on hover */
.hero-slider-container:hover .hero-slide.active img {
    transform: scale(1.015);
}

/* Navigation Buttons (Prev / Next) - Subtle & Appear on Hover */
.hero-slider-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: rgba(15, 23, 42, 0.7);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1.5px solid rgba(255, 255, 255, 0.3);
    color: #ffffff;
    font-size: 17px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    z-index: 20;
    transition: opacity 0.3s ease, transform 0.25s ease, background 0.25s ease;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.35);
    opacity: 0;
    pointer-events: none;
}

.hero-slider-container:hover .hero-slider-btn {
    opacity: 0.85;
    pointer-events: auto;
}

.hero-slider-btn:hover {
    background: #d71920 !important;
    border-color: #d71920 !important;
    opacity: 1 !important;
    transform: translateY(-50%) scale(1.08);
    box-shadow: 0 10px 30px rgba(215, 25, 32, 0.6);
}

.hero-slider-btn:active {
    transform: translateY(-50%) scale(0.95);
}

.hero-slider-btn.prev-btn {
    left: 18px;
}

.hero-slider-btn.next-btn {
    right: 18px;
}

/* Indicators (Dots) */
.hero-slider-dots {
    position: absolute;
    bottom: 22px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    align-items: center;
    gap: 10px;
    z-index: 20;
    padding: 8px 18px;
    background: rgba(15, 23, 42, 0.6);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-radius: 40px;
    border: 1px solid rgba(255, 255, 255, 0.2);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.25);
}

.hero-slider-dot {
    width: 11px;
    height: 11px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.55);
    border: none;
    cursor: pointer;
    transition: all 0.35s cubic-bezier(0.25, 1, 0.5, 1);
    padding: 0;
    outline: none;
}

.hero-slider-dot:hover {
    background: rgba(255, 255, 255, 0.95);
    transform: scale(1.2);
}

.hero-slider-dot.active {
    width: 32px;
    border-radius: 20px;
    background: #d71920;
    box-shadow: 0 0 14px rgba(215, 25, 32, 0.9);
}

/* Autoplay Progress Line */
.hero-slider-progress {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 3.5px;
    background: rgba(255, 255, 255, 0.15);
    z-index: 20;
    overflow: hidden;
}

.hero-slider-progress-bar {
    height: 100%;
    width: 0%;
    background: linear-gradient(90deg, #d71920, #ff4d4d);
    transition: width 50ms linear;
}

/* Responsive Breakpoints */
@media (max-width: 992px) {
    .hero-slider-btn {
        width: 44px;
        height: 44px;
        font-size: 16px;
    }
    .hero-slider-btn.prev-btn { left: 16px; }
    .hero-slider-btn.next-btn { right: 16px; }
    .hero-slider-dots {
        bottom: 16px;
        padding: 6px 14px;
        gap: 8px;
    }
    .hero-slider-dot { width: 9px; height: 9px; }
    .hero-slider-dot.active { width: 26px; }
}

@media (max-width: 576px) {
    .hero-slider-btn {
        width: 36px;
        height: 36px;
        font-size: 13px;
        background: rgba(15, 23, 42, 0.75);
    }
    .hero-slider-btn.prev-btn { left: 8px; }
    .hero-slider-btn.next-btn { right: 8px; }
    .hero-slider-dots {
        bottom: 10px;
        padding: 4px 10px;
        gap: 6px;
    }
    .hero-slider-dot { width: 7px; height: 7px; }
    .hero-slider-dot.active { width: 20px; }
    .hero-slider-progress { height: 2.5px; }
}