body {
    font-family: Arial, sans-serif;
    margin: 0;
    padding: 0;
    background-color: #fff;
}

html,
body {
    overflow-x: hidden;
}

header {
    background: transparent;
    color: inherit;
    padding: 0;
}

header nav ul {
    list-style-type: none;
    margin: 0;
    padding: 0;
}

header nav ul li {
    display: inline;
    margin-right: 15px;
}

header nav ul li a {
    color: inherit;
    text-decoration: none;
}

footer {
    text-align: center;
    padding: 10px 0;
    background-color: transparent;
    color: inherit;
    margin-top: 20px;
}

/* 头部导航栏的微调 */
.navbar {
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

.navbar-brand img {
    margin-right: 10px;
}

.navbar-nav .dropdown-menu {
    border-radius: 8px;
}

.navbar-nav .dropdown-item {
    transition: background-color 0.3s ease;
}

.navbar-nav .dropdown-item:hover {
    background-color: #f8f9fa;
}

/* 搜索框样式微调 */
.form-control {
    border-radius: 25px;
    padding: 0.5rem 1rem;
}

.btn-outline-primary {
    border-radius: 25px;
    padding: 0.5rem 1rem;
}

.input-diy {
    width: 75%;
}

.form-diy {
    justify-content: center;
}

.ul-diy {
    width: 50%;
}

.no-static {
    position: absolute !important;
}


.video-section {
    margin-bottom: 2rem;
}

.section-title {
    /*color: #fff;*/
    font-weight: bold;
    font-size: 1.25rem;
}

.card {
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    transition: transform 0.2s ease;
}

.card:hover {
    transform: scale(1.05);
}

.container {
    max-width: 1200px;
    /* 最大宽度 */
    /*padding-left: 5px; !* 左侧内边距 *!*/
    /*padding-right: 5px; !* 右侧内边距 *!*/
    /*margin: 0 auto; !* 居中对齐 *!*/
}

/* PC端图片高度 */
.card-img-top {
    height: 200px;
    /* 固定高度 */
    object-fit: cover;
    /* 裁剪图片，保持比例 */
    width: 100%;
    /* 宽度填满容器 */
}

/* 移动端图片高度 */
@media (max-width: 768px) {
    .card-img-top {
        height: 120px;
        /* 移动端高度 */
    }
}


/* 视频标题样式 */
.card-title {
    overflow: hidden;
    /* 隐藏溢出内容 */
    text-overflow: ellipsis;
    /* 超出部分显示省略号 */
    white-space: nowrap;
    /* 单行显示 */
    font-size: 14px;
    /* 调整文字大小 */
    line-height: 1.5;
    /* 行高 */
    margin-bottom: 0;
    /* 去掉下方的多余间距 */
}

/* 卡片整体对齐调整 */
.card {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    /* 保持标题和按钮之间的间距 */
    height: 100%;
}

a {
    text-decoration: none;
    /* 去掉链接下划线 */
    color: inherit;
    /* 继承文字颜色 */
}

a:hover .card {
    transform: scale(1.03);
    /* 鼠标悬停时放大 */
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
    /* 添加阴影 */
}

.card-title {
    margin-bottom: 0;
    /* 去掉标题的多余间距 */
}

.badge {
    position: absolute;
    top: 10px;
    left: 10px;
    background: linear-gradient(180deg, var(--summer-accent-strong), var(--summer-accent));
    color: #241d10;
    padding: 5px 10px;
    border-radius: 5px;
    font-size: 12px;
    font-weight: bold;
}

/* 分页样式 */
.pagination {
    flex-wrap: wrap;
    /* 允许分页按钮自动换行 */
}

.pagination .page-item {
    margin: 2px;
}

.pagination .page-item .page-link {
    color: var(--summer-accent);
    border-radius: 4px;
    padding: 8px 12px;
}

.pagination .page-item.active .page-link {
    background: linear-gradient(180deg, var(--summer-accent-strong), var(--summer-accent));
    color: #241d10;
    border: none;
}

.pagination .page-item.disabled .page-link {
    color: #6c757d;
    pointer-events: none;
    cursor: not-allowed;
}

/* Summer theme override */
:root {
    --summer-bg: #232434;
    --summer-bg-soft: #2d2f43;
    --summer-panel: #303247;
    --summer-panel-hover: #373a52;
    --summer-border: rgba(255, 255, 255, 0.08);
    --summer-text: #f4f5fb;
    --summer-text-soft: rgba(244, 245, 251, 0.74);
    --summer-accent: #f0b548;
    --summer-accent-strong: #ffca62;
    --summer-chip: #1f7cf0;
}

body {
    background: linear-gradient(180deg, #232434 0%, #25263a 220px, #1d1f2b 100%);
    color: var(--summer-text);
    font-family: "PingFang SC", "Microsoft YaHei", Arial, sans-serif;
}

main {
    min-height: calc(100vh - 180px);
}

.summer-header {
    position: sticky;
    top: 0;
    z-index: 50;
    background: rgba(35, 36, 52, 0.96);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.summer-header .container {
    max-width: 1200px;
}

.summer-header__shell {
    padding: 16px 0 12px;
}

.summer-toolbar {
    display: flex;
    align-items: center;
    gap: 14px;
}

.summer-logo {
    flex: 0 0 auto;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 142px;
    height: 64px;
    padding: 0 20px;
    border: 1px solid rgba(240, 181, 72, 0.45);
    background: linear-gradient(180deg, rgba(90, 61, 20, 0.35), rgba(55, 39, 18, 0.55));
    color: var(--summer-accent);
    font-size: 16px;
    font-weight: 700;
    letter-spacing: 1px;
    box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.04);
}

.summer-logo:hover {
    color: var(--summer-accent-strong);
}

.summer-logo__text {
    display: block;
    white-space: nowrap;
}

.summer-search {
    flex: 1 1 auto;
    margin: 0;
}

.summer-search__box {
    display: flex;
    align-items: center;
    width: 100%;
    height: 58px;
    padding: 0 8px 0 16px;
    border-radius: 10px;
    background: rgba(255, 255, 255, 0.98);
    box-shadow: inset 0 0 0 1px rgba(17, 24, 39, 0.05);
}

.summer-search__input {
    flex: 1 1 auto;
    height: 100%;
    border: 0;
    outline: none;
    background: transparent;
    color: #202431;
    font-size: 16px;
}

.summer-search__input::placeholder {
    color: #8b90a0;
}

.summer-search__submit {
    flex: 0 0 auto;
    width: 44px;
    height: 44px;
    border: 0;
    border-radius: 8px;
    background: linear-gradient(180deg, var(--summer-accent-strong), var(--summer-accent));
    color: #241d10;
}

.summer-quick {
    flex: 0 0 auto;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 52px;
    height: 52px;
    border-radius: 12px;
    background: rgba(255, 255, 255, 0.06);
    color: var(--summer-text);
}

.summer-quick:hover {
    background: rgba(255, 255, 255, 0.12);
    color: var(--summer-accent-strong);
}

.summer-nav {
    margin-top: 12px;
}

.summer-nav__scroll {
    display: flex;
    gap: 18px;
    overflow-x: auto;
    white-space: nowrap;
    scrollbar-width: none;
}

.summer-nav__scroll::-webkit-scrollbar {
    display: none;
}

.summer-nav__item {
    position: relative;
    padding: 8px 0;
    color: rgba(255, 255, 255, 0.9);
    font-size: 16px;
    font-weight: 600;
}

.summer-nav__item:hover,
.summer-nav__item.is-active {
    color: #fff;
}

.summer-nav__item.is-active::after {
    content: "";
    position: absolute;
    left: 0;
    right: 0;
    bottom: -1px;
    height: 3px;
    border-radius: 999px;
    background: linear-gradient(90deg, var(--summer-accent), var(--summer-accent-strong));
}

.video-section {
    padding: 18px;
    border: 1px solid var(--summer-border);
    border-radius: 18px;
    background: linear-gradient(180deg, rgba(48, 50, 71, 0.96), rgba(42, 44, 62, 0.98));
    box-shadow: 0 12px 28px rgba(0, 0, 0, 0.18);
}

.section-title,
.summer-detail-title,
.summer-detail-section-title {
    color: #fff;
}

.text-muted,
.summer-detail-line,
.summer-detail-meta,
.summer-detail-desc p {
    color: var(--summer-text-soft) !important;
}

.summer-detail-meta b,
.summer-detail-line b {
    color: var(--summer-accent-strong);
    margin-right: 4px;
}

.card {
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, 0.07);
    border-radius: 16px;
    background: linear-gradient(180deg, rgba(62, 65, 90, 0.94), rgba(47, 49, 69, 0.98));
    color: var(--summer-text);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.18);
}

.card-body {
    background: transparent;
}

.card-title,
.card .text-dark,
.text-decoration-none.text-dark,
.text-decoration-none.text-dark .card-title {
    color: var(--summer-text) !important;
}

.badge,
.bg-primary {
    background: linear-gradient(180deg, #2ea0ff, #1764d8) !important;
    color: #fff !important;
}

.card-img-top {
    background: #1b1c27;
}

.pagination .page-item .page-link {
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.08);
    color: #fff;
}

.pagination .page-item.active .page-link {
    background: linear-gradient(180deg, var(--summer-accent-strong), var(--summer-accent));
    color: #2b230f;
}

.pagination .page-item.disabled .page-link {
    background: rgba(255, 255, 255, 0.02);
    color: rgba(255, 255, 255, 0.38);
}

.summer-action-btn,
.btn-primary {
    border: 0;
    background: linear-gradient(180deg, var(--summer-accent-strong), var(--summer-accent));
    color: #2b230f;
    font-weight: 700;
}

.btn-outline-primary {
    border: 1px solid rgba(240, 181, 72, 0.5);
    color: var(--summer-accent-strong);
    background: transparent;
}

.btn-outline-primary:hover {
    background: rgba(240, 181, 72, 0.12);
    color: #fff3d0;
}

.summer-playline {
    padding: 14px 0;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.summer-playline:first-child {
    border-top: 0;
    padding-top: 0;
}

.summer-playline__head {
    margin-bottom: 10px;
    color: var(--summer-accent-strong);
    font-weight: 700;
}

.summer-playline__items {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.summer-episode-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 86px;
    padding: 10px 14px;
    border-radius: 10px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.08);
    color: #fff;
}

.summer-episode-btn:hover {
    background: rgba(240, 181, 72, 0.14);
    color: #fff7e4;
}

.video-player {
    overflow: hidden;
    border-radius: 18px;
    background: #11131a;
}

.responsive-iframe {
    display: block;
    width: 100%;
    min-height: 240px;
    aspect-ratio: 16 / 9;
}

.marquee-container {
    margin: 18px auto 0;
}

.marquee {
    display: flex;
    gap: 18px;
    overflow: hidden;
    padding: 12px 16px;
    border-radius: 14px;
    background: rgba(255, 255, 255, 0.04);
}

.marquee a {
    flex: 0 0 auto;
    color: rgba(255, 255, 255, 0.9);
}

.marquee a:hover {
    color: var(--summer-accent-strong);
}

footer {
    background: transparent;
    color: rgba(255, 255, 255, 0.7);
}

footer p {
    color: rgba(255, 255, 255, 0.7);
}

@media (max-width: 768px) {
    .summer-header__shell {
        padding: 12px 0 10px;
    }

    .summer-toolbar {
        gap: 10px;
        align-items: stretch;
    }

    .summer-logo {
        min-width: 112px;
        height: 52px;
        padding: 0 14px;
        font-size: 15px;
    }

    .summer-search__box {
        height: 52px;
        padding-left: 12px;
    }

    .summer-search__input {
        font-size: 15px;
    }

    .summer-quick {
        width: 46px;
        height: 46px;
        align-self: center;
    }

    .summer-nav {
        margin-top: 10px;
    }

    .summer-nav__scroll {
        gap: 14px;
    }

    .summer-nav__item {
        font-size: 15px;
    }

    .video-section {
        padding: 14px;
        border-radius: 14px;
    }
}


/* 外层容器，保持全宽 */
.video-player {
    width: 100%;
    max-width: 1200px;
    /* PC端最大宽度 */
    margin: 0 auto;
    /* 居中显示 */
    padding: 0;
    /* 确保没有内边距 */
    overflow: hidden;
    /* 禁止内容溢出 */
}

/* 响应式 iframe 样式 */
.responsive-iframe {
    display: block;
    width: 100%;
    height: 400px;
    /* 默认高度 */
    border: none;
    /* 去掉边框 */
    overflow: hidden;
    /* 禁止内容超出 */
    margin: 0;
    /* 去掉外边距 */
    padding: 0;
    /* 去掉内边距 */
}

/* PC端样式（宽度 >= 992px） */
@media (min-width: 992px) {
    .responsive-iframe {
        height: 600px;
        /* PC端更高的视频区域 */
    }
}

/* 移动端样式（宽度 <= 768px） */
@media (max-width: 768px) {
    .responsive-iframe {
        height: 245px;
        /* 移动端的高度 */
    }
}

/* 外部容器，限制字幕的显示区域 */
.marquee-container {
    position: fixed;
    bottom: 0;
    width: 100%;
    background-color: #222;
    /* 底部背景颜色 */
    color: #fff;
    /* 字体颜色 */
    overflow: hidden;
    /* 隐藏超出的文字 */
    white-space: nowrap;
    /* 禁止换行 */
    border-top: 2px solid #555;
    /* 增加顶部边框 */
    padding: 5px 0;
    /* 上下内边距 */
    z-index: 999;
    /* 保证在 footer 之上 */
}

/* 滚动字幕 */
.marquee {
    display: inline-block;
    will-change: transform;
    /* 优化动画性能 */
    animation: scroll-left 29s linear infinite;
    /* 滚动动画 */
}


/* 动画效果 */
@keyframes scroll-left {
    from {
        transform: translateX(110%);
        /* 从右侧开始 */
    }

    to {
        transform: translateX(-110%);
        /* 滚动到左侧消失 */
    }
}

/* 悬停时暂停动画 */
.marquee:hover {
    animation-play-state: paused;
    /* 暂停动画 */
}

/* 链接样式 */
.marquee a {
    margin-right: 50px;
    /* 每段文字的间距 */
    font-size: 16px;
    /* 字体大小 */
    font-weight: bold;
    /* 加粗 */
    color: #fff;
    /* 链接颜色 */
    text-decoration: none;
    /* 去掉下划线 */
    transition: color 0.3s;
    /* 悬停时的颜色变化 */
}

/* 悬停时链接样式 */
.marquee a:hover {
    color: #00bfff;
    /* 鼠标悬停时的高亮颜色 */
}

/* Footer 的预留空间 */
footer {
    padding-bottom: 36px;
    /* 留出滚动字幕的高度 */
}