/* ===== Design Tokens ===== */
:root {
    --orange: #F08804;
    --orange-dark: #C96E00;
    --orange-light: #FEF4E4;
    --navy: #131921;
    --navy-mid: #232F3E;
    --teal: #37475A;
    --white: #FFFFFF;
    --bg: #EAEDED;
    --surface: #FFFFFF;
    --border: #D5D9D9;
    --border-focus: #E77600;
    --text-main: #0F1111;
    --text-body: #333333;
    --text-muted: #565959;
    --text-link: #007185;
    --text-nav: #CCCCCC;
    --radius: 4px;
    --radius-lg: 8px;
    --shadow-xs: 0 1px 2px rgba(0,0,0,0.08), 0 1px 6px rgba(0,0,0,0.04);
    --shadow-card: 0 2px 5px rgba(15,17,17,0.15);
    --max-w: 1200px;
    --gap: 8px;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }

body {
    background: var(--bg);
    color: var(--text-body);
    font-family: "Amazon Ember", -apple-system, Arial, sans-serif;
    font-size: 14px;
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
}

a { color: var(--text-link); text-decoration: none; }
a:hover { color: var(--orange-dark); text-decoration: underline; }
img { max-width: 100%; display: block; }

/* ===== Layout ===== */
.amz-wrap {
    max-width: var(--max-w);
    margin: 0 auto;
    padding: 0 14px;
}

.amz-row { margin: 5px 0; }

/* ===== Site Header ===== */
.amz-header {
    background: var(--navy);
}

.amz-header .amz-wrap {
    display: flex;
    align-items: center;
    padding-top: 9px;
    padding-bottom: 9px;
    gap: 14px;
    flex-wrap: nowrap;
}

.amz-brand-row {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-wrap: nowrap;
}

.amz-logo-link {
    display: inline-flex;
    align-items: center;
    text-decoration: none;
    border: 1px solid transparent;
    border-radius: var(--radius);
    padding: 2px 4px;
    transition: border-color 0.12s;
}

.amz-logo-link:hover { border-color: var(--white); text-decoration: none; }

.amz-site-title {
    font-size: 1.45rem;
    font-weight: 800;
    color: var(--white);
    font-style: normal;
    text-decoration: none;
    border-bottom: none;
    line-height: 1;
    letter-spacing: -0.2px;
}

.amz-domain-tag {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: rgba(255,255,255,0.08);
    border: 1px solid rgba(255,255,255,0.18);
    border-radius: var(--radius);
    padding: 4px 12px;
    white-space: nowrap;
    cursor: default;
    transition: border-color 0.12s;
}

.amz-domain-tag:hover { border-color: var(--white); }

.amz-domain-caption {
    font-size: 0.68rem;
    color: var(--text-nav);
    font-weight: 500;
    letter-spacing: 0.03em;
}

.amz-domain-text {
    font-size: 1.05rem;
    font-weight: 800;
    color: var(--white);
}

/* ===== Sub Nav bar ===== */
.amz-subnav {
    background: var(--navy-mid);
    padding: 0;
}

/* ===== Banner ===== */
.amz-hero {
    width: 100%;
    overflow: hidden;
    line-height: 0;
}

.amz-hero img { width: 100%; display: block; }

/* ===== Category Navigation ===== */
.amz-cat-nav {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-xs);
}

.amz-cat-row {
    display: flex;
    align-items: stretch;
    border-bottom: 1px solid var(--border);
}

.amz-cat-row:last-child { border-bottom: none; }

.amz-cat-label {
    background: var(--navy-mid);
    color: var(--text-nav);
    font-size: 10px;
    font-weight: 700;
    letter-spacing: 0.03em;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 0 5px;
    min-width: 15%;
    flex-shrink: 0;
    word-break: break-all;
    line-height: 1.3;
}

.amz-cat-links {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    padding: 4px 8px;
    flex: 1;
    gap: 0;
    background: var(--surface);
}

.amz-cat-links a {
    font-size: 12px;
    color: var(--text-body);
    text-decoration: none;
    padding: 5px 6px;
    border-radius: var(--radius);
    transition: background 0.12s, color 0.12s;
    white-space: nowrap;
    flex: 0 0 25%;
    text-align: center;
    font-weight: 400;
}

.amz-cat-links a:hover {
    background: var(--orange-light);
    color: var(--orange-dark);
    text-decoration: none;
}

.amz-cat-links a.active {
    background: var(--orange);
    color: var(--text-main);
    font-weight: 700;
    border-radius: var(--radius);
}

/* ===== Search ===== */
.amz-search-panel {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 12px 14px;
    box-shadow: var(--shadow-xs);
}

#amz-search-form {
    display: flex;
    gap: 0;
    flex-wrap: wrap;
    align-items: center;
    gap: 6px;
}

#amz-search-form input[type="text"] {
    flex: 1;
    min-width: 140px;
    border: 1px solid var(--border);
    border-radius: var(--radius) 0 0 var(--radius);
    padding: 8px 14px;
    font-size: 14px;
    background: var(--white);
    color: var(--text-main);
    outline: none;
    transition: border-color 0.13s, box-shadow 0.13s;
    border-radius: var(--radius);
}

#amz-search-form input[type="text"]::placeholder { color: var(--text-muted); }

#amz-search-form input[type="text"]:focus {
    border-color: var(--border-focus);
    box-shadow: 0 0 0 3px rgba(232,121,0,0.15);
}

#amz-search-form button {
    border: none;
    border-radius: var(--radius);
    padding: 8px 16px;
    font-size: 13px;
    font-weight: 700;
    cursor: pointer;
    transition: background 0.13s;
    background: var(--orange);
    color: var(--text-main);
}

#amz-search-form button:hover { background: var(--orange-dark); color: var(--white); }

/* ===== Hot Tags ===== */
.amz-trending {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 10px 14px;
    box-shadow: var(--shadow-xs);
}

.amz-trending h4 {
    font-size: 0.80rem;
    font-weight: 800;
    color: var(--text-main);
    margin-bottom: 7px;
    letter-spacing: 0.01em;
}

.amz-tag-cloud {
    display: flex;
    flex-wrap: wrap;
    gap: 5px;
    list-style: none;
}

.amz-tag-cloud a {
    display: inline-block;
    background: var(--bg);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 3px 10px;
    font-size: 12px;
    color: var(--text-link);
    text-decoration: none;
    transition: background 0.12s, border-color 0.12s, color 0.12s;
}

.amz-tag-cloud a:hover {
    background: var(--orange-light);
    border-color: var(--orange);
    color: var(--orange-dark);
    text-decoration: none;
}

/* ===== Content Card ===== */
.amz-card {
    background: var(--surface);
    border-radius: var(--radius-lg);
    padding: 12px 14px;
    box-shadow: var(--shadow-xs);
    border: 1px solid var(--border);
}

.amz-card-head {
    display: flex;
    align-items: baseline;
    gap: 8px;
    margin-bottom: 10px;
    padding-bottom: 6px;
    border-bottom: 1px solid var(--border);
}

.amz-card-head h3,
.amz-card-head h4 {
    font-size: 1.0rem;
    font-weight: 800;
    color: var(--text-main);
    letter-spacing: -0.1px;
}

.amz-card-head h3 a,
.amz-card-head h4 a { color: var(--text-main); text-decoration: none; }
.amz-card-head h3 a:hover,
.amz-card-head h4 a:hover { color: var(--text-link); text-decoration: none; }

.amz-item-cnt {
    font-size: 0.76rem;
    font-weight: 400;
    color: var(--text-muted);
}

/* ===== Film Grid ===== */
.amz-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--gap);
    list-style: none;
    padding: 0;
    margin: 0;
}

.amz-grid li {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    overflow: hidden;
    transition: transform 0.15s, box-shadow 0.15s, border-color 0.15s;
}

.amz-grid li:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-card);
    border-color: #A6A6A6;
}

.amz-poster {
    display: block;
    width: 100%;
    aspect-ratio: 600 / 350;
    overflow: hidden;
    background: var(--bg);
}

.amz-poster img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.18s;
}

.amz-grid li:hover .amz-poster img { transform: scale(1.04); }

.amz-item-info {
    padding: 6px 8px 8px;
    background: var(--surface);
}

.amz-item-info h5 {
    font-size: 12px;
    font-weight: 400;
    line-height: 1.4;
    color: var(--text-main);
    overflow: hidden;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
}

.amz-item-info h5 a {
    color: var(--text-main);
    text-decoration: none;
}

.amz-item-info h5 a:hover {
    color: var(--text-link);
    text-decoration: none;
}

/* ===== Detail Title ===== */
.amz-detail-head {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    border-top: 3px solid var(--orange);
    padding: 14px 18px;
    line-height: 1.8;
    text-align: center;
    font-size: 16px;
    word-break: break-all;
    box-shadow: var(--shadow-xs);
}

.amz-detail-head .amz-cat-ref {
    color: var(--text-link);
    font-weight: 700;
    margin-right: 8px;
    text-decoration: none;
}

.amz-detail-head b { color: var(--text-main); }

/* ===== Detail Specs ===== */
.amz-specs-box {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 18px 22px;
    font-size: 14px;
    line-height: 2;
    color: var(--text-body);
    box-shadow: var(--shadow-xs);
}

/* ===== Capture ===== */
.amz-preview { margin-top: 12px; }

.amz-preview picture img {
    width: 100%;
    height: auto;
    display: block;
    border-radius: var(--radius);
    border: 1px solid var(--border);
}

/* ===== Download Buttons ===== */
.amz-dl-group {
    display: flex;
    justify-content: center;
    gap: 10px;
    flex-wrap: wrap;
    padding: 16px 0;
}

.amz-dl-btn {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    background: var(--orange);
    color: var(--text-main);
    border: 1px solid #C45500;
    border-radius: var(--radius-lg);
    padding: 9px 22px;
    font-size: 14px;
    font-weight: 700;
    cursor: pointer;
    text-decoration: none;
    transition: background 0.13s, border-color 0.13s;
    box-shadow: 0 2px 5px rgba(213,117,0,0.35);
}

.amz-dl-btn:hover {
    background: var(--orange-dark);
    border-color: #A33D00;
    color: var(--white);
    text-decoration: none;
}

/* ===== Client hint ===== */
.amz-client-note {
    text-align: center;
    padding: 7px 0;
}

.amz-client-note a {
    color: var(--text-link);
    font-weight: 600;
    font-size: 13px;
    text-decoration: none;
}

.amz-client-note a:hover { text-decoration: underline; }

/* ===== Share bar ===== */
.amz-share-row {
    display: flex;
    align-items: center;
    gap: 10px;
    flex-wrap: wrap;
    background: var(--bg);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 9px 13px;
}

.amz-share-lbl {
    font-size: 11px;
    color: var(--text-muted);
    white-space: nowrap;
    font-weight: 600;
    letter-spacing: 0.03em;
}

.amz-share-link {
    flex: 1;
    font-size: 12px;
    color: var(--text-body);
    word-break: break-all;
}

.amz-copy-btn {
    background: var(--orange);
    color: var(--text-main);
    border: 1px solid #C45500;
    border-radius: var(--radius-lg);
    padding: 6px 14px;
    font-size: 13px;
    font-weight: 700;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 4px;
    transition: background 0.12s;
}

.amz-copy-btn:hover { background: var(--orange-dark); color: var(--white); }

/* ===== Pagination ===== */
.amz-pagination {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 4px;
    padding: 12px 0;
}

.amz-pn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 34px;
    height: 34px;
    padding: 0 10px;
    border-radius: var(--radius);
    background: var(--surface);
    border: 1px solid var(--border);
    color: var(--text-link);
    font-size: 13px;
    font-weight: 500;
    text-decoration: none;
    transition: background 0.12s, border-color 0.12s, color 0.12s;
}

.amz-pn:hover {
    background: var(--orange-light);
    border-color: var(--orange);
    color: var(--orange-dark);
    text-decoration: none;
}

.amz-pn-active {
    background: var(--orange);
    border-color: var(--orange-dark);
    color: var(--text-main);
    font-weight: 800;
}

/* ===== Friend Links ===== */
.amz-flinks {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 10px 14px;
    box-shadow: var(--shadow-xs);
}

.amz-flinks h4 {
    font-size: 0.80rem;
    font-weight: 800;
    color: var(--text-main);
    margin-bottom: 7px;
    padding-bottom: 5px;
    border-bottom: 2px solid var(--orange);
    display: inline-block;
}

.amz-fl-items {
    display: flex;
    flex-wrap: wrap;
    gap: 5px;
}

.amz-fl-items dl { display: contents; }
.amz-fl-items dd { display: inline; margin: 0; }

.amz-fl-items a {
    display: inline-block;
    font-size: 12px;
    color: var(--text-link);
    padding: 2px 9px;
    border-radius: var(--radius);
    border: 1px solid var(--border);
    background: var(--bg);
    text-decoration: none;
    transition: background 0.12s, border-color 0.12s, color 0.12s;
}

.amz-fl-items a:hover {
    background: var(--orange-light);
    border-color: var(--orange);
    color: var(--orange-dark);
    text-decoration: none;
}

/* ===== Footer ===== */
.amz-footer {
    background: var(--teal);
    border-top: 3px solid var(--orange);
    padding: 14px 0;
    margin-top: 8px;
}

.amz-footer-inner {
    text-align: center;
    font-size: 12px;
    color: rgba(255,255,255,0.50);
}

/* ===== Utility ===== */
.clearfix::after { content: ''; display: table; clear: both; }

/* ===== Responsive ===== */
@media (max-width: 768px) {

    .amz-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 6px;
    }

    .amz-cat-label {
        font-size: 10px;
        min-width: 15%;
        padding: 0 3px;
    }

    .amz-cat-links { padding: 3px 4px; }

    .amz-cat-links a {
        font-size: 12px;
        padding: 4px 3px;
        flex: 0 0 25%;
    }

    .amz-detail-head { font-size: 14px; padding: 11px 12px; }

    #amz-search-form input[type="text"] { min-width: 110px; }
    #amz-search-form button { padding: 7px 10px; font-size: 12px; }
}

@media (min-width: 481px) and (max-width: 768px) {
    .amz-cat-links a { font-size: 14px; }
    .amz-cat-label { font-size: 10px; }
}

@media (min-width: 769px) {
    .amz-cat-label {
        font-size: 13px;
        min-width: auto;
        padding: 0 16px;
    }
    .amz-cat-links { padding: 5px 10px; }
    .amz-cat-links a {
        font-size: 14px;
        flex: 1;
        padding: 5px 4px;
    }
}

@media (max-width: 768px) { .amz-pc { display: none !important; } }
@media (min-width: 769px) { .amz-mb { display: none !important; } }