/**
 * Knowledge Blog Section Styles
 * 網頁設計知識專欄區塊樣式
 * 
 * @package RiseCreatives_Theme
 * @since 1.0.0
 */

/* Section Container */
.rise-theme-knowledge-blog {
    background: #EEEFE3;
    padding: 100px 0;
    position: relative;
    overflow: hidden;
}

.rise-theme-knowledge-blog::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, 
        transparent 0%, 
        #3F776F 50%, 
        transparent 100%);
}

.rise-theme-knowledge-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 40px;
}

/* Header Section */
.rise-theme-knowledge-header {
    text-align: center;
    margin-bottom: 60px;
}

.rise-theme-knowledge-title {
    font-size: 48px;
    font-weight: 700;
    color: #3F776F;
    margin-bottom: 16px;
    line-height: 1.3;
}

.rise-theme-knowledge-description {
    font-size: 18px;
    color: #4a4a4a;
    line-height: 1.6;
    max-width: 600px;
    margin: 0 auto;
}

/* Carousel Wrapper */
.rise-theme-knowledge-carousel-wrapper {
    position: relative;
}

.rise-theme-knowledge-carousel {
    position: relative;
    overflow: hidden;
}

.rise-theme-knowledge-track {
    display: flex;
    gap: 24px;
    transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Knowledge Card */
.rise-theme-knowledge-card {
    flex: 0 0 calc(33.333% - 16px);
    min-width: 0;
}

.rise-theme-knowledge-link {
    display: block;
    background: #ffffff;
    border-radius: 12px;
    overflow: hidden;
    transition: all 0.4s ease;
    border: 1px solid #d9d9d9;
    height: 100%;
    text-decoration: none;
}

.rise-theme-knowledge-link:hover {
    transform: translateY(-8px);
    border-color: #FFC369;
    box-shadow: 0 12px 24px rgba(255, 195, 105, 0.15);
    text-decoration: none;
}

/* Card Image */
.rise-theme-knowledge-image {
    position: relative;
    width: 100%;
    padding-top: 60%;
    background: #f5f5f5;
    overflow: hidden;
}

.rise-theme-knowledge-image img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s ease;
}

.rise-theme-knowledge-link:hover .rise-theme-knowledge-image img {
    transform: scale(1.08);
}

.rise-theme-knowledge-placeholder {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #f5f5f5;
}

/* Card Content */
.rise-theme-knowledge-content {
    padding: 24px;
}

.rise-theme-knowledge-card-title {
    font-size: 20px;
    font-weight: 600;
    color: #1a1a1a;
    line-height: 1.4;
    margin-bottom: 12px;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.rise-theme-knowledge-meta {
    margin-bottom: 12px;
}

.rise-theme-knowledge-date {
    font-size: 14px;
    color: #FFC369;
    font-weight: 500;
}

.rise-theme-knowledge-excerpt {
    font-size: 15px;
    color: #666666;
    line-height: 1.6;
    margin-bottom: 16px;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.rise-theme-knowledge-readmore {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 14px;
    color: #FFC369;
    font-weight: 600;
    transition: gap 0.3s ease;
}

.rise-theme-knowledge-link:hover .rise-theme-knowledge-readmore {
    gap: 10px;
}

.rise-theme-knowledge-readmore svg {
    transition: transform 0.3s ease;
}

.rise-theme-knowledge-link:hover .rise-theme-knowledge-readmore svg {
    transform: translateX(4px);
}

/* Navigation Controls */
.rise-theme-knowledge-controls {
    position: absolute;
    top: 50%;
    left: -20px;
    right: -20px;
    transform: translateY(-50%);
    display: flex;
    justify-content: space-between;
    pointer-events: none;
    z-index: 10;
}

.rise-theme-knowledge-btn {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: transparent;
    border: 2px solid #FFC369;
    color: #FFC369;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
    pointer-events: all;
}

.rise-theme-knowledge-btn:hover {
    background: #FFC369;
    color: #ffffff;
}

.rise-theme-knowledge-btn:active {
    transform: scale(0.95);
}

.rise-theme-knowledge-btn:disabled {
    opacity: 0.3;
    cursor: not-allowed;
}

.rise-theme-knowledge-btn:disabled:hover {
    transform: none;
}

/* Dot Navigation */
.rise-theme-knowledge-dots {
    display: flex;
    justify-content: center;
    gap: 12px;
    margin-top: 40px;
}

.rise-theme-knowledge-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: #999999;
    border: none;
    cursor: pointer;
    transition: all 0.3s ease;
    padding: 0;
}

.rise-theme-knowledge-dot:hover {
    background: #666666;
    transform: scale(1.2);
}

.rise-theme-knowledge-dot.active {
    background: #FFC369;
    width: 32px;
    border-radius: 5px;
}

/* Empty State */
.rise-theme-knowledge-empty {
    text-align: center;
    padding: 80px 20px;
}

.rise-theme-knowledge-empty p {
    font-size: 18px;
    color: #666;
}

/* Responsive Design */
@media (max-width: 1024px) {
    .rise-theme-knowledge-container {
        padding: 0 30px;
    }
    
    .rise-theme-knowledge-card {
        flex: 0 0 calc(50% - 12px);
    }
    
    .rise-theme-knowledge-controls {
        left: -10px;
        right: -10px;
    }
}

@media (max-width: 768px) {
    .rise-theme-knowledge-blog {
        padding: 60px 0;
    }
    
    .rise-theme-knowledge-container {
        padding: 0 20px;
    }
    
    .rise-theme-knowledge-title {
        font-size: 32px;
    }
    
    .rise-theme-knowledge-description {
        font-size: 16px;
    }
    
    .rise-theme-knowledge-header {
        margin-bottom: 40px;
    }
    
    .rise-theme-knowledge-card {
        flex: 0 0 100%;
    }
    
    .rise-theme-knowledge-track {
        gap: 16px;
    }
    
    .rise-theme-knowledge-controls {
        display: none;
    }
    
    .rise-theme-knowledge-dots {
        margin-top: 30px;
        gap: 8px;
    }
    
    .rise-theme-knowledge-card-title {
        font-size: 18px;
    }
}

@media (max-width: 480px) {
    .rise-theme-knowledge-title {
        font-size: 28px;
    }
    
    .rise-theme-knowledge-description {
        font-size: 15px;
    }
    
    .rise-theme-knowledge-content {
        padding: 20px;
    }
}