/* index.html 页面样式 */

/* 导航菜单hover效果 */
.dungar-menu-item-title:hover,
.dungar-item-title:hover {
    color: #dd3232 !important;
    transition: all 0.3s ease;
}

/* 联系方式hover效果 */
.contact-item:hover {
    color: #dd3232 !important;
}

.contact-item:hover span {
    color: #dd3232 !important;
}

/* 修复轮播图抖动问题 - 框架比例匹配图片比例 */
/* 左侧轮播图：770x620，右侧banner：1900x1500 */
/* 使用更大的高度来避免变形 */
.home-slider-banner {
    overflow: hidden;
}

.home-slider {
    height: 800px;
    overflow: hidden;
}

.slider-owl {
    height: 800px;
}

.slider-item {
    height: 800px !important;
}

.slider-inner {
    height: 800px !important;
}

/* 右侧banner - 只针对首屏轮播区域 */
.home-slider-banner .banner-wrapp .banner {
    height: 800px;
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.home-slider-banner .banner-wrapp .banner .item-banner {
    height: 390px;
    flex: 0 0 390px;
}

.home-slider-banner .banner-wrapp .banner .item-banner .inner {
    height: 390px;
}

/* 减少 style4 和 style5 banner 的空白 */
.item-banner.style4,
.item-banner.style5 {
    margin-bottom: 0 !important;
}

.item-banner.style4 .banner-content,
.item-banner.style5 .banner-content {
    margin-bottom: 0 !important;
}

/* 优化 banner 区域之间的间距 - 舒适的视觉布局 */
.banner-wrapp {
    margin-bottom: 50px !important;
    margin-top: 0 !important;
    padding-top: 0 !important;
    padding-bottom: 0 !important;
}

.banner-wrapp .banner {
    margin-bottom: 0 !important;
    margin-top: 0 !important;
}

.banner-wrapp .row {
    margin-bottom: 0 !important;
    margin-top: 0 !important;
}

.banner-wrapp.rows-space-65 {
    margin-bottom: 50px !important;
    margin-top: 50px !important;
}

.dungar-tabs.rows-space-40 {
    margin-bottom: 40px !important;
    margin-top: 0 !important;
}

/* Collection Arrived banner - 加高并填满图片 */
.item-banner.style17 {
    margin-bottom: 0 !important;
    margin-top: 0 !important;
}

.item-banner.style17 .inner {
    height: 450px !important;
    background-size: cover !important;
    background-position: center !important;
}

.item-banner.style17 .banner-content {
    margin-bottom: 0 !important;
    margin-top: 0 !important;
    padding-top: 60px !important;
    padding-bottom: 60px !important;
}

/* Video Section Styles */

/* Section Title */
.section-title-video {
    margin-bottom: 35px;
    padding: 30px 20px 20px;
}

.title-video {
    font-size: 42px;
    font-weight: 800;
    color: #222;
    text-transform: uppercase;
    letter-spacing: 3px;
    margin-bottom: 12px;
    position: relative;
    display: inline-block;
}

.subtitle-video {
    font-size: 18px;
    color: #666;
    margin-bottom: 25px;
    font-weight: 400;
    letter-spacing: 1.5px;
}

.title-divider {
    width: 100px;
    height: 4px;
    background: linear-gradient(90deg, #dd3232 0%, #ff6b6b 100%);
    margin: 0 auto;
    border-radius: 2px;
}

/* Video Section */
.dungar-video-section {
    background: linear-gradient(180deg, #ffffff 0%, #f8f9fa 50%, #ffffff 100%);
    position: relative;
    overflow: hidden;
    padding: 50px 0;
}

/* Video Wrapper Full Width - No Padding */
.video-wrapper-full {
    position: relative;
    width: 100%;
    margin: 0;
    padding: 0;
}

.video-container-full {
    position: relative;
    width: 100%;
    height: 600px; /* 固定高度 */
    background-color: #000;
    border-radius: 0;
    overflow: hidden;
    box-shadow:
        0 25px 80px rgba(0, 0, 0, 0.35),
        0 15px 40px rgba(0, 0, 0, 0.2);
    position: relative;
    z-index: 1;
    max-width: 100%;
}

/* Video Cover Full */
.video-cover-full {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    cursor: pointer;
    overflow: hidden;
    transition: all 0.5s ease;
}

.cover-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(
        135deg,
        rgba(0, 0, 0, 0.4) 0%,
        rgba(0, 0, 0, 0.1) 40%,
        rgba(0, 0, 0, 0.2) 70%,
        rgba(0, 0, 0, 0.5) 100%
    );
    z-index: 1;
    transition: all 0.5s ease;
}

.cover-image-full {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center center;
    transition: transform 0.7s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    filter: brightness(0.85) contrast(1.05);
    display: block;
    background-color: #000;
}

.video-cover-full:hover .cover-image-full {
    transform: scale(1.05);
    filter: brightness(1) contrast(1.1);
}

.video-cover-full:hover .cover-overlay {
    background: linear-gradient(
        135deg,
        rgba(0, 0, 0, 0.25) 0%,
        rgba(0, 0, 0, 0.05) 40%,
        rgba(0, 0, 0, 0.1) 70%,
        rgba(0, 0, 0, 0.3) 100%
    );
}

/* Play Button Large */
.play-button-large {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 120px;
    height: 120px;
    background: linear-gradient(135deg, #dd3232 0%, #ff4444 50%, #ff6b6b 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    z-index: 3;
    box-shadow:
        0 15px 45px rgba(221, 50, 50, 0.5),
        0 8px 25px rgba(0, 0, 0, 0.4),
        0 0 0 0 rgba(221, 50, 50, 0.3);
}

.play-button-large::before {
    content: '';
    position: absolute;
    top: -8px;
    left: -8px;
    right: -8px;
    bottom: -8px;
    border: 3px solid rgba(221, 50, 50, 0.4);
    border-radius: 50%;
    animation: pulse 2s infinite ease-out;
}

@keyframes pulse {
    0% {
        transform: scale(1);
        opacity: 1;
    }
    50% {
        transform: scale(1.1);
        opacity: 0.8;
    }
    100% {
        transform: scale(1.25);
        opacity: 0;
    }
}

.play-button-large:hover {
    transform: translate(-50%, -50%) scale(1.15);
    box-shadow:
        0 20px 60px rgba(221, 50, 50, 0.6),
        0 12px 35px rgba(0, 0, 0, 0.5),
        0 0 0 0 rgba(221, 50, 50, 0.4);
}

.play-icon {
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.play-icon i {
    font-size: 42px;
    color: #fff;
    margin-left: 8px;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
}

/* Video Info Full */
.video-info-full {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 50px;
    background: linear-gradient(to top, rgba(0, 0, 0, 0.95) 0%, rgba(0, 0, 0, 0.7) 40%, rgba(0, 0, 0, 0.3) 70%, rgba(0, 0, 0, 0) 100%);
    color: #fff;
    z-index: 2;
    transition: all 0.5s ease;
}

.video-title-full {
    font-size: 40px;
    font-weight: 800;
    margin-bottom: 15px;
    color: #fff;
    text-transform: uppercase;
    letter-spacing: 2px;
    text-shadow: 2px 2px 12px rgba(0, 0, 0, 0.8), 0 0 30px rgba(0, 0, 0, 0.5);
}

.video-desc-full {
    font-size: 18px;
    opacity: 0.95;
    margin: 0;
    color: #fff;
    font-weight: 400;
    letter-spacing: 0.8px;
    text-shadow: 1px 1px 8px rgba(0, 0, 0, 0.6);
}

/* Video Element */
#promoVideo {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: #000;
    object-fit: cover;
}

/* Responsive */
@media (max-width: 1400px) {
    .title-video {
        font-size: 38px;
    }
    .video-title-full {
        font-size: 36px;
    }
}

@media (max-width: 992px) {
    .title-video {
        font-size: 32px;
    }
    .subtitle-video {
        font-size: 16px;
    }
    .video-title-full {
        font-size: 28px;
    }
    .video-desc-full {
        font-size: 16px;
    }
    .play-button-large {
        width: 100px;
        height: 100px;
    }
    .play-icon i {
        font-size: 36px;
    }
    .video-info-full {
        padding: 35px;
    }
}

@media (max-width: 768px) {
    .dungar-video-section {
        padding: 40px 0;
    }
    .title-video {
        font-size: 28px;
    }
}