/**
 * Joycewemtek Hero 轮播组件样式
 */

/* ==================== Hero Section ==================== */
.hero-section {
    width: 100%;
    height: calc(100vh - var(--header-height));
    min-height: 500px;
    max-height: 800px;
    position: relative;
    overflow: hidden;
    background: var(--black);
}

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

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

/* ==================== Slide ==================== */
.slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    visibility: hidden;
    transition: opacity var(--transition-slow), visibility var(--transition-slow);
}

.slide.active {
    opacity: 1;
    visibility: visible;
}

.slide img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    filter: brightness(0.9);
}

.slide-content {
    position: absolute;
    bottom: 15%;
    left: 50%;
    transform: translateX(-50%);
    text-align: center;
    color: var(--white);
    z-index: 10;
    padding: 0 var(--spacing-md);
}

.slide-content h1,
.slide-content h2 {
    font-size: var(--font-size-hero);
    font-weight: 700;
    letter-spacing: 0;
    margin-bottom: var(--spacing-sm);
    text-shadow: 0 2px 20px rgba(0, 0, 0, 0.3);
}

.slide-content p {
    font-size: var(--font-size-h3);
    font-weight: 400;
    opacity: 0.9;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
}

.hero-actions {
    display: flex;
    justify-content: center;
    gap: var(--spacing-sm);
    margin-top: var(--spacing-md);
    flex-wrap: wrap;
}

.hero-btn {
    min-width: 150px;
    padding: 12px 18px;
    border-radius: 8px;
    font-size: 15px;
    font-weight: 600;
    text-align: center;
    transition: background-color var(--transition-fast), color var(--transition-fast), border-color var(--transition-fast);
}

.hero-btn-primary {
    background: var(--white);
    color: var(--text-primary);
}

.hero-btn-secondary {
    color: var(--white);
    border: 1px solid rgba(255, 255, 255, 0.75);
    background: rgba(0, 0, 0, 0.18);
}

.hero-btn-primary:hover {
    background: #f1f5f9;
}

.hero-btn-secondary:hover {
    background: rgba(255, 255, 255, 0.15);
    border-color: var(--white);
}

/* ==================== Slider Controls ==================== */
.slider-arrow {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(10px);
    border-radius: 50%;
    color: var(--white);
    font-size: 28px;
    font-weight: 300;
    cursor: pointer;
    opacity: 0.6;
    transition: opacity var(--transition-fast), background-color var(--transition-fast), transform var(--transition-fast);
    z-index: 20;
}

.slider-arrow:hover {
    opacity: 1;
    background: rgba(255, 255, 255, 0.3);
    transform: translateY(-50%) scale(1.05);
}

.slider-prev {
    left: var(--spacing-lg);
}

.slider-next {
    right: var(--spacing-lg);
}

/* ==================== Slider Indicators ==================== */
.slider-indicators {
    position: absolute;
    bottom: var(--spacing-lg);
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: var(--spacing-xs);
    z-index: 20;
}

.indicator {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.4);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.indicator:hover {
    background: rgba(255, 255, 255, 0.6);
}

.indicator.active {
    background: var(--white);
    transform: scale(1.2);
}

/* ==================== Responsive ==================== */
@media (max-width: 768px) {
    .hero-section {
        height: 60vh;
        min-height: 400px;
    }

    .slide-content h2 {
        font-size: 32px;
    }

    .slide-content h1 {
        font-size: 32px;
    }

    .slide-content p {
        font-size: 16px;
    }

    .hero-actions {
        gap: var(--spacing-xs);
    }

    .hero-btn {
        min-width: 132px;
        padding: 10px 14px;
        font-size: 14px;
    }

    .slider-arrow {
        width: 36px;
        height: 36px;
        font-size: 22px;
    }

    .slider-prev {
        left: var(--spacing-sm);
    }

    .slider-next {
        right: var(--spacing-sm);
    }

    .slider-indicators {
        bottom: var(--spacing-md);
    }
}

@media (min-width: 769px) and (max-width: 1023px) {
    .hero-section {
        height: 70vh;
    }

    .slide-content h2 {
        font-size: 44px;
    }

    .slide-content h1 {
        font-size: 44px;
    }
}

/* ==================== Animation ==================== */
@keyframes slideIn {
    from {
        opacity: 0;
        transform: translateX(30px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

.slide.active .slide-content {
    animation: slideIn 0.6s ease-out 0.2s both;
}