/*
Theme Name: Hello Elementor Child Cases
Theme URI: https://example.com/
Description: Child theme for Hello Elementor focused on case gallery
Author: Your Name
Author URI: https://example.com/
Template: hello-elementor
Version: 1.0.0
Text Domain: hello-elementor-child-cases
*/

/* Base Gallery Styles */
/* Override parent theme site-main width restrictions for full width layout */
body:not([class*=elementor-page-]) .site-main {
    max-width: 100% !important;
    margin: 0 !important;
    padding: 0 !important;
}

.gallery-container {
    width: 100%;
    margin: 0 auto;
    padding: 0;
    background-color: #ffffff;
    color: #333333;
    min-height: 100vh;
}

.gallery-header {
    display: none; /* Hide header to remove title and subtitle */
}

.gallery-title-main {
    font-size: 2.5rem;
    font-weight: 700;
    margin: 0 0 1rem 0;
    color: #333333;
    letter-spacing: 0.5px;
}

.gallery-subtitle {
    font-size: 1.1rem;
    color: #666666;
    margin: 0 auto;
    max-width: 800px;
    letter-spacing: 0.5px;
    text-transform: none;
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: 30px;
    padding: 120px 100px 4rem;
    max-width: 100%;
    margin: 0 auto;
    /* Using 6-column grid to achieve 3-2 layout with proper alignment */
    /* Updated gap to 30px, added 100px side padding, and increased top padding to avoid navigation conflict */
}

.gallery-item {
    position: relative;
    overflow: hidden;
    cursor: pointer;
    background: #f5f5f5;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    /* Removed aspect-ratio to allow different proportions */
    height: 400px; /* Default height for second row */
    /* Initial state for slide-in animation */
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease-out, transform 0.6s ease-out;
}

/* First row items: double height */
.gallery-item:nth-child(5n+1),
.gallery-item:nth-child(5n+2) {
    height: 800px; /* Double height for first row */
}

/* Visible state for slide-in animation */
.gallery-item.visible {
    opacity: 1;
    transform: translateY(0);
}

/* First row: 2 items, 2:4 ratio (1:2) */
.gallery-item:nth-child(5n+1) {
    grid-column: span 2;
}

.gallery-item:nth-child(5n+2) {
    grid-column: span 4;
}

/* Second row: 3 items, ~0.5:0.25:0.25 ratio (using closest integer columns) */
.gallery-item:nth-child(5n+3) {
    grid-column: span 3; /* 50% */
}

.gallery-item:nth-child(5n+4) {
    grid-column: span 1; /* ~16.67% */
}

.gallery-item:nth-child(5n+5) {
    grid-column: span 2; /* ~33.33% */
}

.gallery-item:hover {
    transform: translateY(0);
}

.gallery-link {
    display: block;
    width: 100%;
    height: 100%;
    text-decoration: none;
    position: relative;
}

.gallery-image {
    width: 100%;
    height: 100%;
    overflow: hidden;
    position: relative;
}

.gallery-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    /* Scale up image initially to ensure proper cropping */
    transform: scale(1.1);
}

.gallery-item:hover .gallery-image img {
    transform: scale(1.3);
    opacity: 1;
}

.gallery-item:hover .gallery-image::before {
    background-color: rgba(0, 0, 0, 0.5); /* Black transparent overlay with deeper opacity */
}

.gallery-item:hover .gallery-content {
    display: block;
    transform: translateY(0);
    opacity: 1;
}

.gallery-content {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 2.5rem 1.5rem 1.5rem;
    background: linear-gradient(to top, rgba(0, 0, 0, 0.85) 0%, rgba(0, 0, 0, 0.6) 50%, rgba(0, 0, 0, 0) 100%);
    color: white;
    display: none;
    transform: translateY(30px);
    opacity: 0;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    z-index: 2;
}

/* Add black transparent overlay */
.gallery-image::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(0, 0, 0, 0.0);
    transition: background-color 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    pointer-events: none;
    z-index: 1;
}

.gallery-title {
    font-size: 1.5rem;
    font-weight: 600;
    margin: 0 0 0.8rem 0;
    color: #fff;
    line-height: 1.4;
    letter-spacing: 0.5px;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    max-width: 100%;
}

.gallery-excerpt {
    font-size: 0.9rem;
    color: #e0e0e0;
    line-height: 1.6;
    margin: 0;
    letter-spacing: 0.3px;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 1;
    -webkit-box-orient: vertical;
    max-width: 100%;
}

/* Load More Button */
.load-more-container {
    text-align: center;
    padding: 40px 0;
}

.load-more-btn {
    padding: 12px 30px;
    background: #333;
    color: #fff;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    font-size: 16px;
    transition: background-color 0.3s ease;
}

.load-more-btn:hover {
    background: #555;
}

.load-more-btn.loading {
    opacity: 0.7;
    cursor: not-allowed;
}

/* Remove alternating layout patterns since they're no longer used */

/* No Posts Message */
.no-posts {
    text-align: center;
    padding: 100px 20px;
    color: #666;
    font-size: 18px;
}

/* Loading Text Styles */
.loading-spinner {
    text-align: center;
    padding: 2rem;
    display: none;
    font-size: 0.9rem;
    color: #666;
    letter-spacing: 1px;
    text-transform: uppercase;
}

/* End Message Styles */
.end-message {
    color: #666;
    text-align: center;
    padding: 2rem;
    font-size: 0.9rem;
    letter-spacing: 1px;
    text-transform: uppercase;
}

/* Error Message Styles */
.error-message {
    color: #ff4444;
    text-align: center;
    padding: 2rem;
    font-size: 1rem;
}

/* Responsive Adjustments */
@media (max-width: 1200px) {
    .gallery-grid {
        padding: 120px 100px 2rem;
        gap: 30px; /* Match PC gap */
    }
}

@media (max-width: 1024px) {
    .gallery-grid {
        grid-template-columns: repeat(4, 1fr);
        gap: 30px; /* Match PC gap */
        padding: 120px 100px;
    }
    
    /* Adjust column spans for tablet view */
    /* First row: 3 items, maintaining 0.5:0.25:0.25 ratio */
    .gallery-item:nth-child(5n+1) {
        grid-column: span 2;
    }
    
    .gallery-item:nth-child(5n+2),
    .gallery-item:nth-child(5n+3) {
        grid-column: span 1;
    }
    
    /* Second row: 2 items, 1:3 ratio (approx 1:2) for tablet */
    .gallery-item:nth-child(5n+4) {
        grid-column: span 1;
    }
    
    .gallery-item:nth-child(5n+5) {
        grid-column: span 3;
    }
}

@media (max-width: 768px) {
    .gallery-grid {
        grid-template-columns: 1fr;
        padding: 100px 0 1.5rem;
        gap: 10px;
    }
    
    /* All items full width on mobile */
    .gallery-item:nth-child(5n+1),
    .gallery-item:nth-child(5n+2),
    .gallery-item:nth-child(5n+3),
    .gallery-item:nth-child(5n+4),
    .gallery-item:nth-child(5n+5) {
        grid-column: span 1;
    }
    
    .gallery-header {
        padding: 2rem 1rem 0;
        margin-bottom: 2rem;
    }
    
    .gallery-title-main {
        font-size: 2rem;
    }
    
    .gallery-item {
        height: 300px; /* Adjust height for mobile */
    }
}

@media (max-width: 480px) {
    .gallery-container {
        padding: 0;
    }
    
    .gallery-grid {
        padding: 80px 0 1.5rem;
        gap: 10px;
    }
    
    .gallery-title-main {
        font-size: 1.8rem;
        margin: 0 0 1rem 0;
    }
    
    .gallery-content {
        padding: 2rem 1.5rem 1.5rem;
    }
    
    .gallery-title {
        font-size: 1.3rem;
    }
}

/* Home Slider */
body.page-template-template-home-slider .site-main {max-width:100% !important;margin:0 !important;padding:0 !important}
body.page-template-template-home-slider #site-footer{display:none !important}
body.page-template-template-home-slider{overflow:hidden}
.hero-slider{position:relative;width:100%;height:100vh;overflow:hidden}
.slides-track{display:flex;width:100%;height:100%;transition:transform .8s ease;will-change:transform}
.hero-slide{flex:0 0 100%;position:relative;width:100%;height:100%;overflow:hidden}
.hero-slide img{position:absolute;top:0;left:0;width:100%;height:100%;object-fit:cover;animation:slowZoom 8s ease-in-out forwards;transform-origin:center}
@keyframes slowZoom{0%{transform:scale(1.05)}100%{transform:scale(1.2)}}
body.page-template-template-home-slider .slider-overlay{position:absolute;bottom:3rem;right:4rem;z-index:10;color:#fff;text-align:right}
.slider-overlay{pointer-events:none}
.slider-overlay .overlay-inner{max-width:780px;padding:0}
.overlay-title{font-size:clamp(1.8rem,2.6vw,3rem);font-weight:700;letter-spacing:.5px;margin:0 0 .5rem;text-shadow:0 2px 6px rgba(0,0,0,.35)}
.overlay-subtitle{font-size:clamp(1rem,1.2vw,1.15rem);line-height:1.7;margin:0 0 1rem;opacity:.95;text-shadow:0 1px 4px rgba(0,0,0,.3)}
.overlay-cta{display:none}
.slider-overlay{animation:overlayIn .8s ease both; transition: opacity .6s ease}
.overlay-hidden{opacity:0;visibility:hidden}
@keyframes overlayIn{0%{opacity:0;transform:translateY(-10px)}100%{opacity:1;transform:translateY(0)}}
@media (max-width:1024px){body.page-template-template-home-slider .slider-overlay{bottom:2rem;left:2rem;right:2rem}.slider-overlay .overlay-inner{max-width:none}}
@media (max-width:640px){body.page-template-template-home-slider .slider-overlay{bottom:1rem;left:1rem;right:1rem}.overlay-title{font-size:1.6rem}}
.hero-click-layer{position:absolute;top:0;left:0;right:0;bottom:0;z-index:4}

/* Unify overlay CTA with detail card button */
.slider-overlay .xgt-cta{display:inline-flex;align-items:center;gap:8px;padding:10px 20px;background:linear-gradient(135deg,#667eea 0%,#764ba2 100%);color:#fff;border:none;border-radius:8px;cursor:pointer;font-size:13px;font-weight:500;box-shadow:0 4px 12px rgba(102,126,234,.3);pointer-events:auto;margin-top:.5rem;text-decoration:none}
.slider-overlay .xgt-cta:hover{transform:translateY(-2px);box-shadow:0 8px 20px rgba(102,126,234,.4)}
.slider-overlay .overlay-link{color:#fff;text-decoration:none;pointer-events:auto}
.slider-overlay .overlay-link:hover{opacity:.95}

/* Vertical pages */
.page-stack{position:relative;width:100%;height:100vh;transition:transform .8s ease;will-change:transform}
.section{position:relative;width:100%;height:100vh}
.detail-section{position:relative;overflow:hidden}
.detail-iframe{position:absolute;inset:0;width:100%;height:100%;border:0;z-index:0}
.detail-bg{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;filter:blur(6px) saturate(105%);transform:scale(1.06);opacity:.6}
.detail-backdrop{position:absolute;inset:0;background:linear-gradient(180deg,rgba(0,0,0,.35) 0%,rgba(0,0,0,.55) 30%,rgba(0,0,0,.65) 100%);z-index:1}
.detail-backdrop{pointer-events:none}
.detail-card{position:absolute;top:120px;right:40px;left:auto;bottom:auto;width:280px;height:calc(100vh - 240px);background:rgba(255,255,255,.9);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);border-radius:16px;box-shadow:0 20px 60px rgba(0,0,0,.18);display:flex;flex-direction:column;z-index:6;border:1px solid rgba(255,255,255,.35);padding:24px}
.detail-header{margin-bottom:12px}
.detail-title{margin:0 0 8px 0;font-size:20px;font-weight:700;color:#111}
.detail-meta{font-size:12px;color:#666}
.detail-excerpt{margin:8px 0 16px 0;font-size:14px;line-height:1.7;color:#2d3748}
.detail-content{flex:1;margin-top:8px;overflow:hidden;font-size:14px;line-height:1.7;display:-webkit-box;-webkit-line-clamp:10;-webkit-box-orient:vertical}
.detail-content p,.detail-content h1,.detail-content h2,.detail-content h3,.detail-content h4,.detail-content h5,.detail-content h6,.detail-content li,.detail-content a,.detail-content span{font-size:14px !important;line-height:1.7 !important;color:#2d3748 !important}
.detail-content h1,.detail-content h2,.detail-content h3,.detail-content h4,.detail-content h5,.detail-content h6{font-weight:600;margin:0 0 8px 0}
.detail-content p{margin:0 0 8px 0}
.detail-actions{display:flex;gap:8px;margin-top:12px}
.detail-cta{display:none}
.detail-click-layer{position:absolute;inset:0;z-index:5}
@media (max-width:768px){.detail-card{display:none}}
.slider-nav {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 5;
    pointer-events: none;
}

.nav-prev,
.nav-next {
    position: absolute;
    top: 0;
    width: 50%;
    height: 100%;
    background: transparent;
    border: none;
    cursor: pointer;
    pointer-events: auto;
    opacity: 0;
}

.nav-prev {
    left: 0;
}

.nav-next {
    right: 0;
}

/* XGT Carousel in detail card */
.xgt-carousel-wrapper{position:relative;display:flex;flex-direction:column;margin-top:12px}
.xgt-carousel{position:relative;width:100%;aspect-ratio:16/9;overflow:hidden;border-radius:8px}
.xgt-slide{position:absolute;inset:0;opacity:0;transition:opacity .6s ease}
.xgt-slide.active{opacity:1}
.xgt-slide img{height:100%;object-fit:cover;object-position:bottom left}
.xgt-cta{display:inline-flex;align-items:center;gap:8px;padding:10px 20px;background:linear-gradient(135deg,#667eea 0%,#764ba2 100%);color:#fff;border:none;border-radius:8px;cursor:pointer;font-size:13px;font-weight:500;box-shadow:0 4px 12px rgba(102,126,234,.3)}
.xgt-cta:hover{transform:translateY(-2px);box-shadow:0 8px 20px rgba(102,126,234,.4)}
.scroll-indicator{position:absolute;left:50%;bottom:12%;transform:translateX(-50%);z-index:1000;display:inline-flex;align-items:center;padding:14px 22px;background:linear-gradient(135deg,#667eea 0%,#764ba2 100%);color:#fff;border:none;border-radius:999px;box-shadow:0 10px 30px rgba(0,0,0,.4);cursor:pointer;pointer-events:auto;animation:pulse 1.6s ease-in-out infinite,glow 1.8s ease-in-out infinite}
.scroll-indicator:hover{background:rgba(0,0,0,.5)}
.scroll-text{font-size:18px;font-weight:700;letter-spacing:.6px}
@keyframes pulse{0%{transform:translateX(-50%) translateY(0)}50%{transform:translateX(-50%) translateY(6px)}100%{transform:translateX(-50%) translateY(0)}}
.scroll-indicator.back{top:18%;bottom:auto;z-index:1000;background:linear-gradient(135deg,#667eea 0%,#764ba2 100%);color:#fff;padding:14px 22px;border-radius:999px;font-size:18px;font-weight:700;letter-spacing:.6px;box-shadow:0 10px 30px rgba(0,0,0,.4);animation:pulseUp 1.6s ease-in-out infinite,glow 1.8s ease-in-out infinite}
.scroll-indicator.back:hover{transform:translateX(-50%) scale(1.03)}
@keyframes glow{0%{box-shadow:0 0 0 0 rgba(102,126,234,0)}50%{box-shadow:0 0 26px 10px rgba(102,126,234,.55)}100%{box-shadow:0 0 0 0 rgba(102,126,234,0)}}
@keyframes pulseUp{0%{transform:translateX(-50%) translateY(0)}50%{transform:translateX(-50%) translateY(-6px)}100%{transform:translateX(-50%) translateY(0)}}