/**
 * Featured Projects Styles - Vintage Golden Theme
 * Layout 2 cột với custom scrollbar theo phong cách cổ điển
 */



.featured-projects-title {
    font-size: 2.8rem;
    font-weight: 400;
    color: var(--dark-golden);
    margin-bottom: 15px;
    letter-spacing: 2px;
    text-transform: uppercase;
}

.featured-projects-title::before {
    content: '';
    position: absolute;
    top: -25px;
    left: 50%;
    transform: translateX(-50%);
    font-size: 2rem;
    color: var(--primary-golden);
}

.featured-projects-title::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 120px;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--primary-golden), var(--secondary-golden), var(--primary-golden), transparent);
}

.main-project-item {
    aspect-ratio: 1.75;
}
/* Layout 2 cá»™t - Vintage Golden */
.featured-projects-layout {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 40px;
    align-items: start;
}

.featured-project-main {
    position: relative;
    border: 1px solid;
    border-radius: 15px;
    overflow: hidden;
}

.featured-project-main::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-golden), var(--secondary-golden), var(--accent-bronze));
}

.featured-project-main:hover {
}

.main-project-thumbnail {
    overflow: hidden;
    height: 100%;
    position: absolute;
    top: 0;
    left: 0;
    bottom: 0;
    right: 0;
}

.main-project-image-link {
    display: block;
    width: 100%;
    height: 100%;
}

.main-project-thumbnail img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: all 0.4s ease;
    filter: sepia(10%) saturate(110%);
    position: absolute;
    aspect-ratio: 1.55;
}

.main-project-thumbnail:hover img {
    transform: scale(1.08);
    filter: sepia(20%) saturate(120%);
}

.main-project-no-image {
    display: flex;
    align-items: center;
    justify-content: center;
    height: 100%;
    background: var(--vintage-cream);
    color: var(--primary-golden);
    font-size: 3rem;
}

.main-project-content {
    padding: 30px;
    background: linear-gradient(0deg, black, transparent);
    position: absolute;
    bottom: 0;
}

.main-project-title {
    margin: 0 0 18px 0;
    font-size: 1.6rem;
    font-weight: 500;
    line-height: 1.4;
    letter-spacing: 1px;
}

.main-project-title a {
    color: var(--primary-golden);
    text-decoration: none;
    transition: all 0.4s ease;
}

.main-project-title a:hover {
    color: var(--primary-golden);
    text-shadow: 0 1px 3px var(--shadow-vintage);
}

.main-project-excerpt {
    color: var(--primary-golden);
    line-height: 1.7;
    margin-bottom: 25px;
    font-size: 1rem;
    font-style: italic;
}

.main-project-read-more {
    display: inline-block;
    background: linear-gradient(135deg, var(--primary-golden), var(--secondary-golden));
    color: var(--antique-white);
    padding: 8px 20px;
    border-radius: 0;
    text-decoration: none;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 1px;
    transition: all 0.4s ease;
    box-shadow: 0 4px 12px var(--shadow-vintage);
    position: relative;
    overflow: hidden;
    border-radius: 2px;
    color: black;
}

.main-project-read-more::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
    transition: left 0.5s;
}

.main-project-read-more:hover::before {
    left: 100%;
}

.main-project-read-more:hover {
    background: linear-gradient(135deg, var(--accent-bronze), var(--primary-golden));
    transform: translateY(-3px);
    box-shadow: 0 8px 20px var(--shadow-vintage);
    color: var(--antique-white);
}

/* Sidebar - Archive Design */
.featured-projects-sidebar {
    background: #000;
    margin-bottom: 25px;
    overflow: hidden;
    box-shadow: 0 4px 15px rgba(0,0,0,0.1);
}

.featured-projects-sidebar .widget-title {
    background: #000;
    color: #d4af37;
    padding: 0 0 15px 0;
    margin: 0 0 20px 0;
    font-size: 1rem;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 8px;
    border-bottom: 1px solid rgba(212, 175, 55, 0.3);
}

.featured-projects-sidebar .widget-title i {
    color: #d4af37;
    font-size: 1rem;
}

.projects-list-scroll {
    max-height: 520px;
    overflow-y: auto;
}

.sidebar-project-item:not(:last-child) {
    padding-bottom: 10px;
    margin-bottom: 10px;
    border-bottom: dashed 1px #F5D182
}

.sidebar-project-item:nth-child(2n+1) a {
    color: #F5D182
}

.sidebar-project-item:nth-child(2n+2) a {
    color: #FFF
}

.sidebar-project-item {
    padding: 10px 0;
    border-bottom: 1px solid rgba(212, 175, 55, 0.2);
}

.sidebar-project-item:last-child {
    border-bottom: none;
}

.sidebar-project-title {
    margin: 0;
    font-size: 0.9rem;
    font-weight: 500;
    line-height: 1.4;
}

.sidebar-project-title a {
    color: #d4af37;
    text-decoration: none;
    transition: color 0.3s ease;
    display: block;
}

.sidebar-project-title a:hover {
    color: #f4d03f;
}

/* Custom Scrollbar Styling - Vintage Golden */
.mCSB_container {
    margin-right: 15px;
}

.mCS-minimal-dark.mCSB_scrollTools .mCSB_dragger .mCSB_dragger_bar {
    background: linear-gradient(180deg, var(--primary-golden), var(--secondary-golden));
    border: 1px solid var(--accent-bronze);
    border-radius: 0;
}

.mCS-minimal-dark.mCSB_scrollTools .mCSB_dragger:hover .mCSB_dragger_bar {
    background: linear-gradient(180deg, var(--secondary-golden), var(--accent-bronze));
}

.mCS-minimal-dark.mCSB_scrollTools .mCSB_draggerRail {
    background-color: var(--border-vintage);
    border: 1px solid var(--vintage-cream);
}

/* Empty state - Vintage Golden */
.featured-projects-empty {
    text-align: center;
    padding: 50px 30px;
    color: var(--text-vintage);
    font-size: 1.2rem;
    background: var(--vintage-cream);
    border: 1px solid var(--border-vintage);
    border-radius: 0;
    font-style: italic;
    position: relative;
}

.featured-projects-empty::before {
    content: '❦';
    position: absolute;
    top: 15px;
    left: 50%;
    transform: translateX(-50%);
    font-size: 1.5rem;
    color: var(--primary-golden);
}

/* Responsive Design */
@media (max-width: 992px) {
    .featured-projects-layout {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .featured-projects-sidebar {
        max-height: 300px;
    }
    
    .projects-list-scroll {
        max-height: 250px;
    }
}

@media (max-width: 768px) {
    .featured-projects-container {
        padding: 15px;
    }
    
    .featured-projects-title {
        font-size: 2rem;
    }
    
    .main-project-thumbnail {
        height: 200px;
    }
    
    .main-project-content {
        padding: 20px;
    }
    
    .main-project-title {
        font-size: 1.3rem;
    }
    
    .featured-projects-sidebar {
        padding: 15px;
        max-height: 250px;
    }
    
    .projects-list-scroll {
        max-height: 200px;
    }
}

@media (max-width: 480px) {
    .featured-projects-title {
        font-size: 1.8rem;
    }
    
    .main-project-thumbnail {
        height: 180px;
    }
    
    .main-project-content {
        padding: 15px;
    }
    
    .main-project-title {
        font-size: 1.2rem;
    }
    
    .sidebar-project-title {
        font-size: 0.9rem;
    }
}

.featured-projects-sidebar .mCSB_scrollTools_vertical {
    background: url(../images/scroll-bg.png) no-repeat center;
    background-size: 100% 100%;
    opacity: 1!important
}

.featured-projects-sidebar .mCSB_scrollTools .mCSB_dragger {
    background: url(../images/ic_dragger.png) no-repeat center;
    background-size: 100% 100%;
    width: 16px;
    height: 30px!important
}

.featured-projects-sidebar .mCSB_scrollTools .mCSB_dragger .mCSB_dragger_bar {
    opacity: 0
}

.featured-projects-sidebar .mCSB_scrollTools .mCSB_draggerRail {
    opacity: 0
}