/* ============================================================
   Film & Media Portal — Rakuten Purple Clean Theme
   ============================================================ */

:root {
    --rk-purple:       #7c3aed;
    --rk-purple-dk:    #5b21b6;
    --rk-purple-lt:    #a855f7;
    --rk-purple-pale:  #f5f0ff;
    --rk-purple-pale2: #ede9fe;
    --page-bg:         #ffffff;
    --sect-bg:         #fafafa;
    --card-bg:         #ffffff;
    --border-clr:      #e5e7eb;
    --border-dk:       #d1d5db;
    --txt-main:        #111827;
    --txt-sub:         #374151;
    --txt-muted:       #9ca3af;
    --btn-solid:       linear-gradient(135deg,#7c3aed 0%,#a855f7 100%);
    --btn-solid-hov:   linear-gradient(135deg,#5b21b6 0%,#7c3aed 100%);
    --card-shadow:     0 1px 8px rgba(124,58,237,0.07);
    --card-shadow-h:   0 6px 24px rgba(124,58,237,0.18);
    --radius:          12px;
    --radius-sm:       8px;
    --radius-xs:       6px;
    --radius-pill:     999px;
    --tr:              all 0.22s ease;
}

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

body {
    font-family: -apple-system, BlinkMacSystemFont, 'PingFang SC',
                 'Microsoft YaHei', 'Segoe UI', Arial, sans-serif;
    background: var(--page-bg);
    color: var(--txt-main);
    font-size: 15px;
    line-height: 1.55;
    overflow-x: hidden;
}

/* ===== TOP HEADER ===== */
.rk-topbar {
    background: #fff;
    padding: 10px 0;
    border-bottom: 2px solid var(--border-clr);
}
.rk-topbar-inner {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 20px;
    flex-wrap: nowrap;
}
.rk-brand-link {
    text-decoration: none;
    display: inline-flex;
    align-items: flex-end;
}
.rk-site-name {
    font-size: 27px;
    font-weight: 900;
    color: var(--rk-purple);
    letter-spacing: -0.5px;
    font-style: normal;
    text-decoration: none;
    padding-bottom: 3px;
    border-bottom: 3px solid var(--rk-purple);
    line-height: 1.1;
}
.rk-domain-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: var(--rk-purple-pale);
    border: 1.5px solid var(--rk-purple-pale2);
    border-radius: var(--radius-pill);
    padding: 5px 16px;
}
.rk-domain-lbl {
    font-size: 11px;
    font-weight: 700;
    color: var(--rk-purple);
    text-transform: uppercase;
    letter-spacing: 0.6px;
    white-space: nowrap;
}
.rk-domain-url {
    font-size: 18px;
    font-weight: 800;
    color: var(--rk-purple-dk);
    letter-spacing: 0.2px;
    white-space: nowrap;
}

/* ===== CONTAINER ===== */
.container {
    max-width: 1060px;
    margin: 0 auto;
    padding: 0 14px;
}
.content { padding: 8px 0; }

/* ===== CATEGORY NAV ===== */
.rk-nav-wrap {
    background: var(--card-bg);
    border-radius: var(--radius);
    overflow: hidden;
    margin-bottom: 8px;
    border: 1px solid var(--border-clr);
    box-shadow: var(--card-shadow);
}
.rk-nav-strip {
    display: flex;
    align-items: stretch;
    border-bottom: 1px solid var(--border-clr);
}
.rk-nav-strip:last-child { border-bottom: none; }

.rk-zone-tag {
    font-weight: 700;
    font-size: 13px;
    color: var(--rk-purple);
    white-space: nowrap;
    width: 10%;
    text-align: center;
    border-right: 1px solid var(--border-clr);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 9px 6px;
    flex-shrink: 0;
    background: var(--rk-purple-pale);
}
.rk-zone-links {
    width: 90%;
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    padding: 8px 10px;
    align-items: center;
}
.rk-zone-links a {
    display: inline-block;
    color: var(--txt-sub);
    text-decoration: none;
    padding: 5px 4px;
    border-radius: var(--radius-xs);
    transition: var(--tr);
    background: var(--sect-bg);
    border: 1px solid var(--border-clr);
    white-space: nowrap;
    text-align: center;
    font-size: 13px;
    width: calc((100% - 42px) / 8);
    flex-shrink: 0;
    flex-grow: 0;
}
.rk-zone-links a:hover {
    background: var(--rk-purple);
    color: #fff;
    border-color: var(--rk-purple);
    box-shadow: 0 2px 8px rgba(124,58,237,0.25);
}
.rk-zone-links a.active {
    background: var(--rk-purple);
    color: #fff;
    border-color: var(--rk-purple);
    font-weight: 600;
}

/* ===== SEARCH MODULE ===== */
.rk-search-module {
    background: var(--card-bg);
    border-radius: var(--radius);
    padding: 11px;
    margin-bottom: 8px;
    border: 1px solid var(--border-clr);
    box-shadow: var(--card-shadow);
}
.rk-search-module form {
    display: flex;
    gap: 6px;
    flex-wrap: nowrap;
    align-items: center;
}
.rk-search-module input[type="text"] {
    flex: 1;
    min-width: 0;
    padding: 9px 16px;
    border: 1.5px solid var(--border-dk);
    border-radius: var(--radius-pill);
    background: var(--sect-bg);
    color: var(--txt-main);
    font-size: 14px;
    outline: none;
    transition: var(--tr);
}
.rk-search-module input[type="text"]:focus {
    border-color: var(--rk-purple);
    background: #fff;
    box-shadow: 0 0 0 3px rgba(124,58,237,0.10);
}
.rk-search-module input[type="text"]::placeholder { color: var(--txt-muted); }

.rk-search-module button {
    padding: 9px 15px;
    border: none;
    border-radius: var(--radius-pill);
    background: var(--btn-solid);
    color: #fff;
    font-weight: 700;
    font-size: 13px;
    cursor: pointer;
    transition: var(--tr);
    white-space: nowrap;
    flex-shrink: 0;
}
.rk-search-module button:hover {
    background: var(--btn-solid-hov);
    box-shadow: 0 4px 14px rgba(124,58,237,0.30);
}

/* ===== HOT TAGS ===== */
.rk-hotwords {
    display: flex;
    flex-wrap: wrap;
    gap: 7px;
    list-style: none;
    padding: 9px 12px;
    background: var(--card-bg);
    border-radius: var(--radius);
    margin-bottom: 8px;
    border: 1px solid var(--border-clr);
    box-shadow: var(--card-shadow);
}
.rk-hotword-tag {
    padding: 4px 14px;
    background: var(--rk-purple-pale);
    border-radius: var(--radius-pill);
    color: var(--rk-purple);
    text-decoration: none;
    font-size: 13px;
    font-weight: 500;
    transition: var(--tr);
    border: 1px solid var(--rk-purple-pale2);
    white-space: nowrap;
}
.rk-hotword-tag:hover {
    background: var(--rk-purple);
    color: #fff;
    border-color: var(--rk-purple);
    box-shadow: 0 2px 8px rgba(124,58,237,0.22);
}

/* ===== SECTION BLOCK ===== */
.rk-block { margin-bottom: 14px; }

.rk-block-hd {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 10px;
    padding-bottom: 8px;
    border-bottom: 2px solid var(--border-clr);
    position: relative;
}
.rk-block-hd::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 44px;
    height: 2px;
    background: var(--rk-purple);
    border-radius: 2px;
}
.rk-block-title {
    font-size: 18px;
    font-weight: 700;
    color: var(--txt-main);
    margin: 0;
}
.rk-block-title a {
    color: var(--txt-main);
    text-decoration: none;
    transition: var(--tr);
}
.rk-block-title a:hover { color: var(--rk-purple); }

/* ===== FILM CARD GRID ===== */
.rk-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 13px;
    list-style: none;
    padding: 0;
}
.rk-grid li { animation: rkFadeUp 0.38s ease backwards; }
.rk-grid li:nth-child(1){animation-delay:0.03s}
.rk-grid li:nth-child(2){animation-delay:0.06s}
.rk-grid li:nth-child(3){animation-delay:0.09s}
.rk-grid li:nth-child(4){animation-delay:0.12s}
.rk-grid li:nth-child(5){animation-delay:0.15s}
.rk-grid li:nth-child(6){animation-delay:0.18s}
.rk-grid li:nth-child(7){animation-delay:0.21s}
.rk-grid li:nth-child(8){animation-delay:0.24s}

@keyframes rkFadeUp {
    from { opacity:0; transform:translateY(12px); }
    to   { opacity:1; transform:translateY(0); }
}

.rk-cover {
    display: block;
    position: relative;
    overflow: hidden;
    border-radius: var(--radius-sm);
    aspect-ratio: 600 / 350;
    background: var(--rk-purple-pale);
    border: 1px solid var(--border-clr);
    box-shadow: var(--card-shadow);
    transition: var(--tr);
}
.rk-cover img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.4s ease;
    display: block;
}
.rk-cover:hover {
    box-shadow: var(--card-shadow-h);
    border-color: var(--rk-purple-lt);
    transform: translateY(-2px);
}
.rk-cover:hover img { transform: scale(1.07); }
.rk-cover::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(to top,rgba(91,33,182,0.52) 0%,transparent 58%);
    opacity: 0;
    transition: opacity 0.28s ease;
    pointer-events: none;
}
.rk-cover:hover::after { opacity: 1; }

.rk-item-label { padding: 7px 0 2px; }
.rk-item-label h5 {
    margin: 0;
    font-size: 13px;
    font-weight: 500;
    line-height: 1.4;
    color: var(--txt-sub);
}
.rk-item-label h5 a {
    color: var(--txt-sub);
    text-decoration: none;
    transition: var(--tr);
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}
.rk-item-label h5 a:hover { color: var(--rk-purple); }

/* ===== VIDEO PLAYER ===== */
.video-container {
    width: 100%;
    height: 640px;
    max-height: 640px;
    margin-bottom: 14px;
    background: #000;
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: 0 4px 20px rgba(124,58,237,0.18);
    position: relative;
}
.video-container iframe,
.video-container video,
.video-container #video-container {
    width: 100%;
    height: 100%;
    border: none;
}
.MacPlayer {
    background: #000;
    border-radius: var(--radius);
    overflow: hidden;
    margin-bottom: 12px;
    box-shadow: 0 4px 20px rgba(0,0,0,0.28);
}

/* ===== TORRENT PREVIEW ===== */
.torrent-capture-grid { width: 100%; margin-top: 10px; }
.torrent-capture-grid picture { display: block; width: 100%; }
.torrent-capture-grid img,
.torrent-capture-grid .img_item img {
    width: 100%;
    height: auto;
    border-radius: var(--radius-xs);
    border: 1px solid var(--border-clr);
    display: block;
}
.torrent-capture-grid .img_item { width: 100%; }

/* ===== DOWNLOAD BUTTONS ===== */
.rk-dl-group {
    display: flex;
    justify-content: center;
    align-items: center;
    flex-wrap: nowrap;
    gap: 10px;
    padding: 14px;
    background: var(--card-bg);
    border-radius: var(--radius);
    margin: 12px 0;
    border: 1px solid var(--border-clr);
    box-shadow: var(--card-shadow);
}
.rk-dl-btn {
    display: inline-block;
    padding: 10px 24px;
    background: var(--btn-solid);
    color: #fff;
    text-decoration: none;
    border-radius: var(--radius-pill);
    font-weight: 700;
    font-size: 14px;
    transition: var(--tr);
    border: none;
    white-space: nowrap;
    flex-shrink: 0;
    cursor: pointer;
}
.rk-dl-btn:hover {
    background: var(--btn-solid-hov);
    box-shadow: 0 5px 18px rgba(124,58,237,0.36);
    transform: translateY(-1px);
}

/* ===== SHARE PANEL ===== */
.share-section {
    background: var(--card-bg);
    border-radius: var(--radius);
    padding: 12px 16px;
    margin: 12px 0;
    border: 1px solid var(--border-clr);
    box-shadow: var(--card-shadow);
    display: flex;
    align-items: center;
    gap: 10px;
    flex-wrap: nowrap;
}
.share-url-display {
    background: var(--sect-bg);
    border: 1px solid var(--border-dk);
    border-radius: var(--radius-pill);
    padding: 8px 14px;
    display: flex;
    align-items: center;
    gap: 8px;
    flex: 1;
    min-width: 0;
}
.share-label {
    font-weight: 700;
    font-size: 12px;
    color: var(--rk-purple);
    white-space: nowrap;
    flex-shrink: 0;
}
.share-url {
    font-size: 12px;
    color: var(--txt-muted);
    font-family: 'Courier New', monospace;
    flex: 1;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}
.share-copy-btn {
    padding: 9px 18px;
    background: var(--btn-solid);
    color: #fff;
    border: none;
    border-radius: var(--radius-pill);
    font-weight: 700;
    font-size: 13px;
    cursor: pointer;
    transition: var(--tr);
    display: inline-flex;
    align-items: center;
    gap: 5px;
    white-space: nowrap;
    flex-shrink: 0;
}
.share-copy-btn:hover {
    background: var(--btn-solid-hov);
    box-shadow: 0 4px 14px rgba(124,58,237,0.28);
}
.share-icon { font-size: 15px; }

/* ===== PAGINATION ===== */
.page_info_div {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 5px;
    flex-wrap: wrap;
    padding: 14px 0;
}
.a_page_info,
.page_info_focus {
    display: inline-block;
    padding: 7px 14px;
    border-radius: var(--radius-pill);
    text-decoration: none;
    font-weight: 600;
    font-size: 13px;
    transition: var(--tr);
    min-width: 36px;
    text-align: center;
}
.a_page_info {
    background: var(--card-bg);
    color: var(--txt-sub);
    border: 1px solid var(--border-dk);
}
.a_page_info:hover {
    background: var(--rk-purple);
    border-color: var(--rk-purple);
    color: #fff;
}
.page_info_focus {
    background: var(--btn-solid);
    color: #fff;
    border: 1px solid var(--rk-purple);
    cursor: default;
}

/* ===== FOOTER ===== */
.rk-footer {
    padding: 18px 0;
    text-align: center;
    border-top: 2px solid var(--border-clr);
    margin-top: 16px;
    background: var(--card-bg);
}
.rk-footer p { margin: 6px 0; color: var(--txt-muted); font-size: 13px; }
.rk-footer a { color: var(--txt-muted); text-decoration: none; transition: var(--tr); }
.rk-footer a:hover { color: var(--rk-purple); }

/* ===== FRIENDLY LINKS ===== */
.rk-flinks {
    padding: 10px 12px;
    background: var(--card-bg);
    border-radius: var(--radius);
    border: 1px solid var(--border-clr);
    box-shadow: var(--card-shadow);
}
.rk-flinks dl { margin: 0; }
.rk-flinks dd { display: inline-block; margin: 3px 4px; }
.rk-flinks a { color: var(--rk-purple-dk); text-decoration: none; font-size: 13px; transition: var(--tr); }
.rk-flinks a:hover { color: var(--rk-purple); }
.pd5 { padding: 2px 0; display: inline-block; }

/* ===== UTILITIES ===== */
.clearfix::after { content:""; display:table; clear:both; }
img[data-original] { background: var(--rk-purple-pale); }
.hide_mobile { display: block; }
.hide_pc     { display: block; }
@media (max-width:768px) { .hide_mobile { display:none !important; } }
@media (min-width:769px) { .hide_pc     { display:none !important; } }

/* ============================================================
   RESPONSIVE — TABLET / LARGE PHONE  (<=768px)
   ============================================================ */
@media (max-width: 768px) {

    .container { padding: 0 8px; }
    .content   { padding: 6px 0; }
    .rk-topbar { padding: 7px 0; }

    .rk-site-name  { font-size: 20px; }
    .rk-domain-lbl { font-size: 10px; }
    .rk-domain-url { font-size: 15px; }

    /* ---- Nav: label=15%, links=85%, 4 per row × 2 rows ---- */
    .rk-zone-tag {
        width: 15%;
        font-size: 10px;
        padding: 7px 3px;
    }
    .rk-zone-links {
        width: 85%;
        gap: 4px;
        padding: 6px 5px;
    }
    .rk-zone-links a {
        font-size: 13px;
        padding: 5px 2px;
        width: calc((100% - 12px) / 4);   /* 4 cols, 3 gaps × 4px */
        flex-shrink: 0;
        flex-grow: 0;
    }

    /* ---- Film grid: 2 columns ---- */
    .rk-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 10px;
    }
    .rk-item-label h5 { font-size: 12px; }

    /* ---- Search: single row, NO wrap ---- */
    .rk-search-module form { flex-wrap: nowrap; gap: 5px; }
    .rk-search-module input[type="text"] {
        min-width: 0;
        padding: 8px 11px;
        font-size: 13px;
    }
    .rk-search-module button {
        padding: 8px 10px;
        font-size: 12px;
        flex-shrink: 0;
    }

    .rk-block-title  { font-size: 16px; }
    .rk-hotwords     { gap: 5px; padding: 7px 10px; }
    .rk-hotword-tag  { padding: 4px 10px; font-size: 12px; }

    .rk-dl-group { padding: 10px 8px; gap: 7px; }
    .rk-dl-btn   { padding: 9px 14px; font-size: 13px; }

    .share-section     { padding: 9px 10px; }
    .share-url-display { padding: 7px 10px; }
    .share-label       { font-size: 11px; }
    .share-url         { font-size: 10px; }
    .share-copy-btn    { padding: 8px 11px; font-size: 12px; }

    .video-container { height: 56.25vw; max-height: 400px; margin-bottom: 10px; }

    .page_info_div { padding: 10px 0; gap: 4px; }
    .a_page_info,
    .page_info_focus { padding: 6px 11px; font-size: 12px; min-width: 32px; }
}

/* ============================================================
   RESPONSIVE — SMALL PHONE  (<=480px)
   ============================================================ */
@media (max-width: 480px) {

    .rk-site-name  { font-size: 17px; }
    .rk-domain-lbl { font-size: 9px; }
    .rk-domain-url { font-size: 13px; }

    .rk-zone-tag   { width: 15%; font-size: 10px; padding: 6px 2px; }
    .rk-zone-links { width: 85%; gap: 3px; padding: 5px 3px; }
    .rk-zone-links a {
        font-size: 12px;
        padding: 4px 1px;
        width: calc((100% - 9px) / 4);    /* 4 cols, 3 gaps × 3px */
    }

    .rk-grid { grid-template-columns: repeat(2, 1fr); gap: 8px; }
    .rk-item-label h5 { font-size: 12px; }

    .rk-search-module input[type="text"] { padding: 7px 9px; font-size: 12px; }
    .rk-search-module button             { padding: 7px 8px; font-size: 11px; }

    .rk-block-title  { font-size: 15px; }
    .video-container { height: 56.25vw; max-height: 280px; }
    .rk-dl-btn       { padding: 8px 12px; font-size: 12px; }
    .share-copy-btn  { padding: 7px 9px;  font-size: 11px; }
    .page_info_div   { padding: 8px 0; }
}

/* ===== PC — enforce 4-column grid ===== */
@media (min-width: 769px) {
    .rk-grid { grid-template-columns: repeat(4, 1fr); }
}