/* Editorial Video Site - TimeOut Inspired Clean Design */

:root {
    --clr-accent: #d62828;
    --clr-accent-deep: #a01010;
    --clr-accent-light: rgba(214, 40, 40, 0.08);
    --clr-ink: #111111;
    --clr-ink-mid: #444444;
    --clr-ink-soft: #777777;
    --clr-rule: #e0e0e0;
    --clr-surface: #ffffff;
    --clr-bg: #f5f5f5;
    --clr-tag-bg: #f0f0f0;
    --clr-bar: #d62828;
    --radius-card: 6px;
    --radius-btn: 4px;
    --radius-tag: 20px;
    --ease: cubic-bezier(0.25, 0.46, 0.45, 0.94);
    --trans: all 0.25s var(--ease);
    --shadow-sm: 0 1px 4px rgba(0,0,0,0.08);
    --shadow-md: 0 4px 12px rgba(0,0,0,0.12);
    --shadow-hover: 0 8px 24px rgba(0,0,0,0.16);
    --max-w: 1080px;
    --gap-section: 12px;
}

*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Helvetica Neue', Helvetica, 'PingFang SC', 'Microsoft YaHei', Arial, sans-serif;
    background: var(--clr-bg);
    color: var(--clr-ink);
    font-size: 14px;
    line-height: 1.6;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}

/* ===== SITE HEADER ===== */
.site-header {
    background: var(--clr-surface);
    border-bottom: 3px solid var(--clr-accent);
    padding: 10px 0;
}

.header-inner {
    display: flex;
    align-items: center;
    gap: 20px;
}

.brand-wrap {
    display: flex;
    align-items: center;
    gap: 16px;
    flex-wrap: nowrap;
}

.brand-logo-lnk {
    text-decoration: none;
    display: inline-flex;
    align-items: center;
}

.brand-title-txt {
    font-size: 26px;
    font-weight: 900;
    color: var(--clr-accent);
    letter-spacing: -0.5px;
    line-height: 1;
    border-bottom: none;
}

.brand-domain-block {
    display: flex;
    align-items: center;
    gap: 6px;
    border-left: 2px solid var(--clr-rule);
    padding-left: 16px;
}

.brand-domain-tag {
    font-size: 11px;
    font-weight: 700;
    color: var(--clr-accent);
    text-transform: uppercase;
    letter-spacing: 0.8px;
    background: var(--clr-accent-light);
    padding: 2px 7px;
    border-radius: 3px;
}

.brand-domain-val {
    font-size: 18px;
    font-weight: 800;
    color: var(--clr-ink);
    letter-spacing: 0.2px;
    font-variant-numeric: tabular-nums;
}

/* ===== CONTAINER ===== */
.container {
    max-width: var(--max-w);
    margin: 0 auto;
    padding: 0 16px;
}

.content {
    padding: 10px 0;
}

/* ===== PROMO BANNER ===== */
.promo-banner-wrap {
    width: 100%;
    margin: 4px 0;
    overflow: hidden;
    border-radius: var(--radius-card);
}

.promo-banner-wrap img {
    display: block;
    width: 100%;
}

/* ===== CATEGORY NAV ===== */
.nav-block {
    background: var(--clr-surface);
    border: 1px solid var(--clr-rule);
    border-radius: var(--radius-card);
    overflow: hidden;
    margin-bottom: var(--gap-section);
    box-shadow: var(--shadow-sm);
}

.nav-zone-row {
    display: flex;
    align-items: stretch;
    border-bottom: 1px solid var(--clr-rule);
}

.nav-zone-row:last-child {
    border-bottom: none;
}

.nav-zone-label {
    background: var(--clr-accent);
    color: #fff;
    font-size: 13px;
    font-weight: 700;
    width: 10%;
    min-width: 56px;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 10px 6px;
    flex-shrink: 0;
    letter-spacing: 0.3px;
}

.nav-zone-links {
    width: 90%;
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    padding: 10px 10px;
    align-items: center;
    background: var(--clr-surface);
}

.nav-zone-links a {
    display: inline-block;
    color: var(--clr-ink-mid);
    text-decoration: none;
    padding: 5px 4px;
    border-radius: var(--radius-btn);
    transition: var(--trans);
    background: var(--clr-bg);
    border: 1px solid var(--clr-rule);
    white-space: nowrap;
    text-align: center;
    font-size: 13px;
    font-weight: 500;
    width: calc((100% - 42px) / 8);
    flex-shrink: 0;
    flex-grow: 0;
}

.nav-zone-links a:hover {
    background: var(--clr-accent);
    color: #fff;
    border-color: var(--clr-accent);
    box-shadow: var(--shadow-sm);
}

.nav-zone-links a.active {
    background: var(--clr-accent);
    color: #fff;
    border-color: var(--clr-accent);
    font-weight: 700;
    box-shadow: var(--shadow-sm);
}

/* ===== SEARCH BAR ===== */
.search-wrap {
    background: var(--clr-surface);
    border: 1px solid var(--clr-rule);
    border-radius: var(--radius-card);
    padding: 12px 14px;
    margin-bottom: var(--gap-section);
    box-shadow: var(--shadow-sm);
}

.search-wrap form {
    display: flex;
    gap: 8px;
    align-items: center;
    flex-wrap: nowrap;
}

.search-wrap input[type="text"] {
    flex: 1;
    min-width: 160px;
    padding: 9px 14px;
    border: 2px solid var(--clr-rule);
    border-radius: var(--radius-btn);
    background: var(--clr-bg);
    color: var(--clr-ink);
    font-size: 14px;
    outline: none;
    transition: var(--trans);
}

.search-wrap input[type="text"]:focus {
    border-color: var(--clr-accent);
    background: #fff;
    box-shadow: 0 0 0 3px rgba(214, 40, 40, 0.1);
}

.search-wrap input[type="text"]::placeholder {
    color: var(--clr-ink-soft);
}

.search-wrap button {
    padding: 9px 16px;
    border: none;
    border-radius: var(--radius-btn);
    background: var(--clr-accent);
    color: #fff;
    font-weight: 700;
    font-size: 13px;
    cursor: pointer;
    transition: var(--trans);
    white-space: nowrap;
    flex-shrink: 0;
    letter-spacing: 0.3px;
}

.search-wrap button:hover {
    background: var(--clr-accent-deep);
    box-shadow: var(--shadow-md);
}

/* ===== HOT TAGS ===== */
.tag-cloud-strip {
    display: flex;
    flex-wrap: wrap;
    gap: 7px;
    list-style: none;
    padding: 12px 14px;
    background: var(--clr-surface);
    border: 1px solid var(--clr-rule);
    border-radius: var(--radius-card);
    margin-bottom: var(--gap-section);
    box-shadow: var(--shadow-sm);
}

.tag-cloud-item {
    padding: 5px 13px;
    background: var(--clr-tag-bg);
    border-radius: var(--radius-tag);
    color: var(--clr-ink-mid);
    text-decoration: none;
    font-size: 12px;
    font-weight: 500;
    transition: var(--trans);
    border: 1px solid var(--clr-rule);
}

.tag-cloud-item:hover {
    background: var(--clr-accent);
    color: #fff;
    border-color: var(--clr-accent);
}

/* ===== SECTION BLOCK ===== */
.section-block {
    margin-bottom: var(--gap-section);
}

.section-head {
    margin-bottom: 12px;
    padding-bottom: 10px;
    border-bottom: 3px solid var(--clr-rule);
    position: relative;
}

.section-head::after {
    content: '';
    position: absolute;
    bottom: -3px;
    left: 0;
    width: 50px;
    height: 3px;
    background: var(--clr-accent);
}

.section-heading {
    font-size: 19px;
    font-weight: 800;
    color: var(--clr-ink);
    margin: 0;
    letter-spacing: -0.3px;
}

.section-heading a {
    color: var(--clr-ink);
    text-decoration: none;
    transition: var(--trans);
}

.section-heading a:hover {
    color: var(--clr-accent);
}

/* ===== FILM CARD GRID ===== */
.film-card-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 14px;
    list-style: none;
    padding: 0;
}

.film-card-grid li {
    animation: cardIn 0.5s var(--ease) backwards;
}

.film-card-grid li:nth-child(1) { animation-delay: 0.04s; }
.film-card-grid li:nth-child(2) { animation-delay: 0.08s; }
.film-card-grid li:nth-child(3) { animation-delay: 0.12s; }
.film-card-grid li:nth-child(4) { animation-delay: 0.16s; }
.film-card-grid li:nth-child(5) { animation-delay: 0.20s; }
.film-card-grid li:nth-child(6) { animation-delay: 0.24s; }
.film-card-grid li:nth-child(7) { animation-delay: 0.28s; }
.film-card-grid li:nth-child(8) { animation-delay: 0.32s; }

@keyframes cardIn {
    from { opacity: 0; transform: translateY(20px); }
    to   { opacity: 1; transform: translateY(0); }
}

.film-thumb-lnk {
    display: block;
    position: relative;
    overflow: hidden;
    border-radius: var(--radius-card);
    /* 封面比例 600:350 */
    aspect-ratio: 600 / 350;
    background: var(--clr-rule);
    box-shadow: var(--shadow-sm);
}

.film-thumb-lnk img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.45s var(--ease);
    display: block;
}

.film-thumb-lnk:hover img {
    transform: scale(1.08);
}

.film-thumb-lnk::before {
    content: '▶';
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 28px;
    color: rgba(255,255,255,0.9);
    background: rgba(0,0,0,0.35);
    opacity: 0;
    transition: opacity 0.25s var(--ease);
    z-index: 1;
}

.film-thumb-lnk:hover::before {
    opacity: 1;
}

.film-meta {
    padding: 8px 2px 0;
}

.film-meta h5 {
    font-size: 13px;
    font-weight: 600;
    color: var(--clr-ink);
    line-height: 1.4;
    overflow: hidden;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
}

.film-meta h5 a {
    color: inherit;
    text-decoration: none;
    transition: var(--trans);
}

.film-meta h5 a:hover {
    color: var(--clr-accent);
}

/* ===== VIDEO PLAYER ===== */
.video-player-wrap {
    width: 100%;
    aspect-ratio: 16 / 9;
    background: #000;
    border-radius: var(--radius-card);
    overflow: hidden;
    margin-bottom: 14px;
    box-shadow: var(--shadow-md);
}

.video-player-wrap iframe,
.video-player-wrap video {
    width: 100%;
    height: 100%;
    border: none;
}

/* ===== TITLE BAND ===== */
.title-band {
    line-height: 1.7;
    text-align: center;
    padding: 16px 20px;
    font-size: 17px;
    margin: 12px 0;
    word-break: break-all;
    background: var(--clr-surface);
    border-left: 4px solid var(--clr-accent);
    border-radius: var(--radius-card);
    box-shadow: var(--shadow-sm);
}

.title-band a {
    color: var(--clr-accent);
    text-decoration: none;
    font-weight: 700;
    margin-right: 8px;
}

/* ===== DETAIL INFO TABLE ===== */
.detail-info-panel {
    font-size: 15px;
    line-height: 1.9;
    padding: 20px 22px;
    background: var(--clr-surface);
    border: 1px solid var(--clr-rule);
    border-radius: var(--radius-card);
    margin: 12px 0;
    box-shadow: var(--shadow-sm);
}

/* ===== CAPTURE GRID ===== */
.capture-preview-grid {
    margin-top: 12px;
}

.capture-preview-grid picture,
.capture-preview-grid img {
    display: block;
    width: 100%;
    height: auto;
    border-radius: var(--radius-card);
}

/* ===== DOWNLOAD BUTTONS ===== */
.dl-action-bar {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 12px;
    padding: 16px;
    margin: 12px 0;
    flex-wrap: wrap;
}

.dl-btn {
    display: inline-block;
    padding: 11px 22px;
    background: var(--clr-accent);
    color: #fff;
    text-decoration: none;
    border-radius: var(--radius-btn);
    font-size: 14px;
    font-weight: 700;
    cursor: pointer;
    border: none;
    transition: var(--trans);
    letter-spacing: 0.3px;
    box-shadow: var(--shadow-sm);
}

.dl-btn:hover {
    background: var(--clr-accent-deep);
    box-shadow: var(--shadow-md);
    transform: translateY(-1px);
}

/* ===== SHARE SECTION ===== */
.link-share-section {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 14px 16px;
    background: var(--clr-surface);
    border: 1px solid var(--clr-rule);
    border-radius: var(--radius-card);
    margin: 12px 0;
    box-shadow: var(--shadow-sm);
    flex-wrap: nowrap;
}

.link-share-display {
    display: flex;
    align-items: center;
    gap: 8px;
    flex: 1;
    min-width: 0;
    background: var(--clr-bg);
    border: 1px solid var(--clr-rule);
    border-radius: var(--radius-btn);
    padding: 9px 12px;
    overflow: hidden;
}

.link-share-lbl {
    font-size: 11px;
    font-weight: 700;
    color: var(--clr-ink-soft);
    white-space: nowrap;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.link-share-val {
    font-size: 12px;
    color: var(--clr-ink-mid);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    font-variant-numeric: tabular-nums;
}

.link-copy-btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 9px 16px;
    background: var(--clr-accent);
    color: #fff;
    border: none;
    border-radius: var(--radius-btn);
    font-size: 13px;
    font-weight: 700;
    cursor: pointer;
    transition: var(--trans);
    white-space: nowrap;
    flex-shrink: 0;
}

.link-copy-btn:hover {
    background: var(--clr-accent-deep);
}

.link-copy-icon {
    font-size: 15px;
    line-height: 1;
}

/* ===== BT CLIENT HINTS ===== */
.client-hint-pc,
.client-hint-mobile {
    text-align: center;
    padding: 12px;
}

.client-hint-pc a,
.client-hint-mobile a {
    color: var(--clr-accent);
    text-decoration: none;
    font-weight: 600;
    font-size: 14px;
    transition: var(--trans);
}

.client-hint-pc a:hover,
.client-hint-mobile a:hover {
    color: var(--clr-accent-deep);
    text-decoration: underline;
}

/* ===== PAGINATION ===== */
.pagination-bar {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    justify-content: center;
    padding: 18px 0;
    align-items: center;
}

.pg-lnk,
.pg-cur {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 7px 14px;
    border-radius: var(--radius-btn);
    font-size: 13px;
    font-weight: 600;
    min-width: 38px;
    text-align: center;
    transition: var(--trans);
}

.pg-lnk {
    background: var(--clr-surface);
    color: var(--clr-ink);
    border: 1px solid var(--clr-rule);
    text-decoration: none;
}

.pg-lnk:hover {
    background: var(--clr-accent);
    border-color: var(--clr-accent);
    color: #fff;
}

.pg-cur {
    background: var(--clr-accent);
    color: #fff;
    border: 1px solid var(--clr-accent);
    cursor: default;
}

/* ===== FOOTER ===== */
.site-footer {
    padding: 20px 0;
    text-align: center;
    border-top: 3px solid var(--clr-accent);
    margin-top: 20px;
    background: var(--clr-surface);
}

.site-footer p {
    margin: 6px 0;
    color: var(--clr-ink-soft);
    font-size: 12px;
}

.site-footer a {
    color: var(--clr-ink-soft);
    text-decoration: none;
    transition: var(--trans);
}

.site-footer a:hover {
    color: var(--clr-accent);
}

/* ===== FRIENDLY LINKS ===== */
.flinks-panel {
    padding: 12px 14px;
    background: var(--clr-surface);
    border: 1px solid var(--clr-rule);
    border-radius: var(--radius-card);
}

.flinks-panel dl {
    margin: 0;
}

.flinks-panel dd {
    display: inline-block;
    margin: 3px 4px;
}

.flinks-panel a {
    color: var(--clr-accent);
    text-decoration: none;
    font-size: 13px;
    transition: var(--trans);
    padding: 2px 0;
}

.flinks-panel a:hover {
    color: var(--clr-accent-deep);
    text-decoration: underline;
}

.flinks-panel a.pd5 {
    padding: 2px 5px;
}

/* ===== VISIBILITY HELPERS ===== */
.mob-hide {
    display: block;
}

.pc-hide {
    display: block;
}

@media (max-width: 768px) {
    .mob-hide { display: none !important; }
}

@media (min-width: 769px) {
    .pc-hide { display: none !important; }
}

/* ===== CLEARFIX ===== */
.clearfix::after {
    content: "";
    display: table;
    clear: both;
}

/* ===== RESPONSIVE - TABLET (max 768px) ===== */
@media (max-width: 768px) {
    .container {
        padding: 0 10px;
    }

    .content {
        padding: 8px 0;
    }

    .brand-wrap {
        gap: 10px;
    }

    .brand-title-txt {
        font-size: 20px;
    }

    .brand-domain-block {
        padding-left: 10px;
    }

    .brand-domain-val {
        font-size: 15px;
    }

    /* Nav: 15% label / 85% links */
    .nav-zone-label {
        width: 15%;
        min-width: 0;
        font-size: 10px;
        padding: 8px 3px;
        letter-spacing: 0;
        word-break: break-all;
        line-height: 1.3;
    }

    .nav-zone-links {
        width: 85%;
        gap: 4px;
        padding: 8px 5px;
    }

    .nav-zone-links a {
        font-size: 14px;
        padding: 5px 2px;
        width: calc((100% - 12px) / 4);
        flex-shrink: 0;
        flex-grow: 0;
    }

    /* Film grid: 2 per row on mobile */
    .film-card-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 10px;
    }

    .section-heading {
        font-size: 16px;
    }

    .search-wrap {
        padding: 10px;
    }

    .search-wrap input[type="text"] {
        min-width: 100px;
        padding: 8px 10px;
        font-size: 13px;
    }

    .search-wrap button {
        padding: 8px 10px;
        font-size: 12px;
    }

    .title-band {
        font-size: 15px;
        padding: 12px 14px;
    }

    .detail-info-panel {
        padding: 14px 16px;
        font-size: 14px;
    }

    .dl-action-bar {
        gap: 8px;
        padding: 12px 8px;
        flex-wrap: nowrap;
    }

    .dl-btn {
        padding: 10px 14px;
        font-size: 13px;
    }

    .link-share-section {
        padding: 10px 12px;
        gap: 8px;
    }

    .link-copy-btn {
        padding: 9px 12px;
        font-size: 12px;
    }

    .pagination-bar {
        padding: 14px 0;
        gap: 5px;
    }

    .pg-lnk, .pg-cur {
        padding: 6px 10px;
        font-size: 12px;
        min-width: 32px;
    }

    .tag-cloud-strip {
        gap: 6px;
        padding: 10px 12px;
    }

    .tag-cloud-item {
        font-size: 12px;
        padding: 4px 10px;
    }

    .section-block {
        margin-bottom: 10px;
    }
}

/* ===== RESPONSIVE - PHONE (max 480px) ===== */
@media (max-width: 480px) {
    .brand-title-txt {
        font-size: 18px;
    }

    .brand-domain-val {
        font-size: 14px;
    }

    .brand-domain-block {
        padding-left: 8px;
    }

    /* Extra small: label still 15%, links 85%, 4 per row */
    .nav-zone-label {
        width: 15%;
        font-size: 10px;
        padding: 6px 2px;
    }

    .nav-zone-links {
        width: 85%;
        gap: 3px;
        padding: 6px 3px;
    }

    .nav-zone-links a {
        font-size: 12px;
        padding: 4px 1px;
        width: calc((100% - 9px) / 4);
    }

    .film-card-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 8px;
    }

    .film-meta h5 {
        font-size: 12px;
    }

    .dl-action-bar {
        gap: 6px;
        padding: 10px 4px;
        flex-wrap: nowrap;
    }

    .dl-btn {
        padding: 9px 10px;
        font-size: 12px;
    }

    .link-share-section {
        padding: 8px;
        gap: 6px;
    }

    .link-share-display {
        padding: 7px 8px;
    }

    .link-share-lbl {
        font-size: 10px;
    }

    .link-share-val {
        font-size: 10px;
    }

    .link-copy-btn {
        padding: 8px 10px;
        font-size: 11px;
    }

    .link-copy-icon {
        font-size: 13px;
    }
}

/* ===== PC OVERRIDES (min 769px) ===== */
@media (min-width: 769px) {
    .nav-zone-label {
        width: 10%;
        font-size: 13px;
    }

    .nav-zone-links {
        width: 90%;
    }

    .nav-zone-links a {
        width: calc((100% - 42px) / 8);
        font-size: 13px;
    }

    .film-card-grid {
        grid-template-columns: repeat(4, 1fr);
    }
}

/* lazy loading placeholder */
img[data-original] {
    background: var(--clr-tag-bg);
}