/* ========== 报纸 baozhi ========== */
:root {
  --bz-paper: #f8f5ee;
  --bz-paper-2: #f1ece1;
  --bz-ink: #1a1a1a;
  --bz-ink-2: #2c2c2c;
  --bz-red: #8b1a1a;
  --bz-red-dk: #6b1414;
  --bz-brown: #8b6f47;
  --bz-grey: #6b6b6b;
  --bz-rule: #1a1a1a;
  --bz-rule-lt: #c8c0b0;
  --bz-serif: "Playfair Display", "Noto Serif SC", "Source Han Serif SC", "Songti SC", Georgia, serif;
  --bz-sans: "Inter", "Helvetica Neue", "PingFang SC", "Microsoft YaHei", sans-serif;
  --bz-trans: 0.25s ease;
}
* { box-sizing: border-box; margin: 0; padding: 0; }
html { overflow-x: hidden; }
body { font-family: var(--bz-serif); background: var(--bz-paper); color: var(--bz-ink); line-height: 1.7; overflow-x: hidden; }
a { color: inherit; text-decoration: none; transition: var(--bz-trans); }
img { max-width: 100%; height: auto; display: block; }
button { font-family: inherit; cursor: pointer; border: none; background: none; }
.container { max-width: 1180px; margin: 0 auto; padding: 0 24px; }

/* ========== 报头 Header ========== */
.bz-header { background: var(--bz-paper); border-bottom: 3px double var(--bz-rule); position: sticky; top: 0; z-index: 100; }
.bz-header-top { background: var(--bz-ink); color: var(--bz-paper); font-size: 12px; padding: 6px 0; }
.bz-header-top .container { display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; }
.bz-header-top span { letter-spacing: 0.5px; }
.bz-date { font-family: var(--bz-sans); }
.bz-issue { font-weight: 700; }
.bz-masthead { padding: 24px 0 18px; text-align: center; border-bottom: 1px solid var(--bz-rule); }
.bz-logo { font-family: var(--bz-serif); font-size: 48px; font-weight: 900; letter-spacing: -1px; color: var(--bz-ink); line-height: 1; display: inline-block; }
.bz-logo:hover { color: var(--bz-red); }
.bz-motto { font-size: 11px; color: var(--bz-grey); letter-spacing: 8px; margin-top: 8px; font-family: var(--bz-sans); }
.bz-nav { background: var(--bz-paper); border-bottom: 2px solid var(--bz-rule); }
.bz-nav-list { display: flex; list-style: none; gap: 0; justify-content: center; flex-wrap: wrap; }
.bz-nav-link { display: block; padding: 12px 18px; font-size: 14px; font-weight: 700; color: var(--bz-ink); text-transform: uppercase; letter-spacing: 1px; border-right: 1px solid var(--bz-rule-lt); font-family: var(--bz-sans); }
.bz-nav-list li:first-child .bz-nav-link { border-left: 1px solid var(--bz-rule-lt); }
.bz-nav-link:hover, .bz-nav-link.active { color: var(--bz-red); background: var(--bz-paper-2); }
.bz-nav-search { margin-left: auto; }
.bz-nav-search a { font-size: 16px; padding: 12px 18px; border-right: none !important; }

/* Mobile header (汉堡按钮 + 抽屉) */
.bz-header-mob { display: none; align-items: center; gap: 8px; }
.bz-mob-icon, .bz-mob-burger { width: 40px; height: 40px; display: flex; align-items: center; justify-content: center; border: 1px solid var(--bz-rule); background: var(--bz-paper); color: var(--bz-ink); cursor: pointer; transition: var(--bz-trans); }
.bz-mob-icon svg { width: 20px; height: 20px; }
.bz-mob-icon:hover, .bz-mob-burger:hover { background: var(--bz-ink); color: var(--bz-paper); border-color: var(--bz-ink); }
.bz-mob-burger { flex-direction: column; gap: 4px; padding: 0; }
.bz-mob-burger span { display: block; width: 20px; height: 2px; background: currentColor; transition: var(--bz-trans); }
.bz-mob-burger.active span:nth-child(1) { transform: translateY(6px) rotate(45deg); }
.bz-mob-burger.active span:nth-child(2) { opacity: 0; }
.bz-mob-burger.active span:nth-child(3) { transform: translateY(-6px) rotate(-45deg); }

/* Drawer (移动端侧边抽屉) */
.bz-overlay { position: fixed; inset: 0; background: rgba(0,0,0,0.5); z-index: 200; opacity: 0; pointer-events: none; transition: opacity 0.3s; }
.bz-overlay.active { opacity: 1; pointer-events: all; }
.bz-drawer { position: fixed; top: 0; left: 0; width: 280px; max-width: 80vw; height: 100%; background: var(--bz-paper); z-index: 210; transform: translateX(-100%); transition: transform 0.3s ease; display: flex; flex-direction: column; border-right: 3px double var(--bz-rule); }
.bz-drawer.active { transform: translateX(0); }
.bz-drawer-head { display: flex; justify-content: space-between; align-items: center; padding: 16px 20px; border-bottom: 2px solid var(--bz-ink); flex-shrink: 0; }
.bz-drawer-logo { font-family: var(--bz-serif); font-size: 22px; font-weight: 900; color: var(--bz-ink); }
.bz-drawer-logo:hover { color: var(--bz-red); }
.bz-drawer-close { width: 36px; height: 36px; font-size: 24px; color: var(--bz-ink); border: 1px solid var(--bz-rule); background: var(--bz-paper); cursor: pointer; line-height: 1; }
.bz-drawer-close:hover { background: var(--bz-ink); color: var(--bz-paper); }
.bz-drawer-body { flex: 1; overflow-y: auto; display: flex; flex-direction: column; }
.bz-drawer-nav { display: flex; flex-direction: column; padding: 12px 0; }
.bz-drawer-link { display: flex; align-items: center; gap: 16px; padding: 16px 20px; font-family: var(--bz-serif); font-size: 16px; font-weight: 700; color: var(--bz-ink); border-bottom: 1px dotted var(--bz-rule-lt); transition: var(--bz-trans); }
.bz-drawer-link:hover { background: var(--bz-paper-2); padding-left: 28px; }
.bz-drawer-link.active { background: var(--bz-ink); color: var(--bz-paper); }
.bz-drawer-link.active .bz-drawer-num { color: var(--bz-red); }
.bz-drawer-num { font-family: var(--bz-serif); font-style: italic; font-size: 18px; color: var(--bz-red); min-width: 28px; }
.bz-drawer-text { flex: 1; }
.bz-drawer-foot { margin-top: auto; padding: 20px; border-top: 2px solid var(--bz-ink); background: var(--bz-paper-2); display: flex; flex-direction: column; gap: 10px; }
.bz-drawer-search { display: block; text-align: center; padding: 12px; background: var(--bz-ink); color: var(--bz-paper); font-family: var(--bz-sans); font-size: 13px; font-weight: 700; letter-spacing: 1px; }
.bz-drawer-search:hover { background: var(--bz-red); }

/* ========== 1. 头版头条 ========== */
.bz-headline { padding: 32px 0 48px; border-bottom: 2px solid var(--bz-rule); position: relative; }
.bz-headline::before { content: ''; position: absolute; top: 0; left: 0; right: 0; height: 1px; background: var(--bz-rule); }
.bz-headline-rule { height: 8px; border-top: 1px solid var(--bz-rule); border-bottom: 1px solid var(--bz-rule); margin-bottom: 28px; position: relative; }
.bz-headline-rule::before { content: ''; position: absolute; top: 3px; left: 0; right: 0; height: 1px; background: var(--bz-rule); }
.bz-headline-meta { display: flex; align-items: center; gap: 16px; margin-bottom: 24px; }
.bz-headline-cat { font-family: var(--bz-sans); font-size: 12px; font-weight: 800; letter-spacing: 3px; text-transform: uppercase; color: var(--bz-red); border: 1px solid var(--bz-red); padding: 4px 10px; }
.bz-headline-date { font-family: var(--bz-sans); font-size: 12px; color: var(--bz-grey); letter-spacing: 1px; }
.bz-headline-rule-line { flex: 1; height: 1px; background: var(--bz-rule); }
.bz-headline-grid { display: grid; grid-template-columns: 2fr 1fr 1fr; grid-template-rows: auto auto; gap: 24px 32px; }
.bz-headline-card { display: flex; flex-direction: column; min-width: 0; }
.bz-headline-main { grid-row: span 2; }
.bz-headline-img { position: relative; display: block; overflow: hidden; margin-bottom: 12px; }
.bz-headline-img img { width: 100%; aspect-ratio: 4/3; object-fit: cover; filter: grayscale(15%) contrast(1.05); transition: filter var(--bz-trans), transform var(--bz-trans); }
.bz-headline-main .bz-headline-img img { aspect-ratio: 4/3; }
.bz-headline-card:hover .bz-headline-img img { filter: grayscale(0%) contrast(1); transform: scale(1.02); }
.bz-headline-no { position: absolute; top: 8px; left: 8px; background: var(--bz-ink); color: var(--bz-paper); font-family: var(--bz-sans); font-size: 11px; font-weight: 800; padding: 3px 8px; letter-spacing: 1px; }
.bz-headline-main .bz-headline-no { background: var(--bz-red); }
.bz-headline-kicker { display: inline-block; font-family: var(--bz-sans); font-size: 11px; font-weight: 800; text-transform: uppercase; letter-spacing: 2px; color: var(--bz-red); margin-bottom: 6px; }
.bz-headline-title { font-family: var(--bz-serif); font-weight: 900; line-height: 1.15; margin-bottom: 6px; }
.bz-headline-main .bz-headline-title { font-size: 38px; }
.bz-headline-card:not(.bz-headline-main) .bz-headline-title { font-size: 19px; }
.bz-headline-title a:hover { color: var(--bz-red); }
.bz-headline-byline { font-family: var(--bz-sans); font-size: 12px; color: var(--bz-grey); margin-bottom: 8px; letter-spacing: 0.5px; }
.bz-headline-lead { font-size: 15px; line-height: 1.65; color: var(--bz-ink-2); }
.bz-headline-deck { font-size: 13px; color: var(--bz-grey); line-height: 1.5; }

/* ========== 通用 section head ========== */
.bz-section-head { margin: 48px 0 24px; }
.bz-section-title { font-family: var(--bz-serif); font-size: 30px; font-weight: 900; display: flex; align-items: baseline; gap: 12px; flex-wrap: wrap; color: var(--bz-ink); }
.bz-section-no { font-family: var(--bz-sans); font-size: 14px; font-weight: 800; color: var(--bz-paper); background: var(--bz-red); padding: 3px 8px; letter-spacing: 1px; vertical-align: middle; }
.bz-section-en { font-family: var(--bz-serif); font-style: italic; font-weight: 400; font-size: 20px; color: var(--bz-grey); }
.bz-section-rule { height: 1px; background: var(--bz-rule); margin-top: 10px; position: relative; }
.bz-section-rule::before { content: ''; position: absolute; top: 4px; left: 0; right: 0; height: 1px; background: var(--bz-rule); }

/* ========== 2. 畅销专栏（纯文字列表） ========== */
.bz-column { padding: 0 0 48px; }
.bz-column-list { list-style: none; columns: 2; column-gap: 40px; }
.bz-column-item { display: flex; align-items: flex-start; gap: 16px; padding: 14px 0; border-bottom: 1px dotted var(--bz-rule-lt); break-inside: avoid; }
.bz-column-rank { font-family: var(--bz-serif); font-size: 36px; font-weight: 900; color: var(--bz-rule-lt); line-height: 1; min-width: 56px; font-style: italic; }
.bz-column-item:nth-child(1) .bz-column-rank, .bz-column-item:nth-child(2) .bz-column-rank, .bz-column-item:nth-child(3) .bz-column-rank { color: var(--bz-red); }
.bz-column-body { flex: 1; min-width: 0; }
.bz-column-h { font-family: var(--bz-serif); font-size: 17px; font-weight: 700; margin-bottom: 2px; }
.bz-column-h a:hover { color: var(--bz-red); }
.bz-column-meta { font-family: var(--bz-sans); font-size: 12px; color: var(--bz-grey); margin-bottom: 4px; }
.bz-column-quote { font-size: 13px; color: var(--bz-ink-2); font-style: italic; line-height: 1.5; }
.bz-column-more { font-family: var(--bz-sans); font-size: 12px; font-weight: 700; color: var(--bz-red); white-space: nowrap; padding-top: 4px; }
.bz-column-more:hover { color: var(--bz-ink); }

/* ========== 3. 书评版（左图右文 + 引言） ========== */
.bz-review { background: var(--bz-paper-2); padding: 48px 0; border-top: 1px solid var(--bz-rule); border-bottom: 1px solid var(--bz-rule); position: relative; }
.bz-review::before, .bz-review::after { content: ''; position: absolute; left: 0; right: 0; height: 4px; background: repeating-linear-gradient(90deg, var(--bz-ink) 0, var(--bz-ink) 6px, transparent 6px, transparent 12px); }
.bz-review::before { top: 0; }
.bz-review::after { bottom: 0; }
.bz-review .container { position: relative; }
.bz-review .bz-section-head { margin-top: 16px; }
.bz-review-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px 40px; }
.bz-review-card { display: flex; gap: 20px; padding: 20px; background: var(--bz-paper); border: 1px solid var(--bz-rule-lt); }
.bz-review-card:hover { border-color: var(--bz-ink); }
.bz-review-img { flex-shrink: 0; width: 110px; }
.bz-review-img img { width: 110px; height: 165px; object-fit: cover; filter: grayscale(20%); transition: filter var(--bz-trans); }
.bz-review-card:hover .bz-review-img img { filter: grayscale(0%); }
.bz-review-body { flex: 1; min-width: 0; display: flex; flex-direction: column; }
.bz-review-score { font-family: var(--bz-sans); font-size: 13px; font-weight: 800; color: var(--bz-red); letter-spacing: 1px; margin-bottom: 4px; }
.bz-review-h { font-family: var(--bz-serif); font-size: 19px; font-weight: 800; margin-bottom: 2px; line-height: 1.3; }
.bz-review-h a:hover { color: var(--bz-red); }
.bz-review-author { font-family: var(--bz-sans); font-size: 12px; color: var(--bz-grey); margin-bottom: 8px; font-style: italic; }
.bz-review-quote { font-family: var(--bz-serif); font-style: italic; font-size: 14px; color: var(--bz-ink-2); padding: 8px 12px; border-left: 3px solid var(--bz-red); background: rgba(139,26,26,0.04); margin-bottom: 10px; line-height: 1.6; }
.bz-review-link { font-family: var(--bz-sans); font-size: 12px; font-weight: 700; color: var(--bz-ink); text-transform: uppercase; letter-spacing: 1px; margin-top: auto; }
.bz-review-link:hover { color: var(--bz-red); }

/* ========== 4. 连载预告（横排卡片） ========== */
.bz-serial { padding: 48px 0; border-bottom: 1px solid var(--bz-rule); }
.bz-serial-strip { display: flex; gap: 16px; overflow-x: auto; padding-bottom: 12px; scrollbar-width: thin; }
.bz-serial-strip::-webkit-scrollbar { height: 6px; }
.bz-serial-strip::-webkit-scrollbar-thumb { background: var(--bz-rule); }
.bz-serial-card { width: 180px; flex-shrink: 0; background: var(--bz-paper); border: 1px solid var(--bz-ink); padding: 12px; position: relative; display: block; }
.bz-serial-card:hover { background: var(--bz-ink); color: var(--bz-paper); }
.bz-serial-card:hover .bz-serial-tag { background: var(--bz-red); color: var(--bz-paper); border-color: var(--bz-red); }
.bz-serial-card:hover .bz-serial-meta { color: rgba(248,245,238,0.7); }
.bz-serial-no { font-family: var(--bz-sans); font-size: 11px; font-weight: 800; letter-spacing: 2px; color: var(--bz-red); margin-bottom: 8px; }
.bz-serial-card:hover .bz-serial-no { color: var(--bz-red); }
.bz-serial-img { margin-bottom: 10px; overflow: hidden; }
.bz-serial-img img { width: 100%; aspect-ratio: 2/3; object-fit: cover; filter: grayscale(30%); transition: filter var(--bz-trans); }
.bz-serial-card:hover .bz-serial-img img { filter: grayscale(0%); }
.bz-serial-h { font-family: var(--bz-serif); font-size: 15px; font-weight: 800; margin-bottom: 2px; line-height: 1.3; }
.bz-serial-meta { font-family: var(--bz-sans); font-size: 11px; color: var(--bz-grey); margin-bottom: 6px; }
.bz-serial-teaser { font-size: 12px; line-height: 1.4; font-style: italic; margin-bottom: 8px; min-height: 32px; }
.bz-serial-tag { display: inline-block; font-family: var(--bz-sans); font-size: 10px; font-weight: 700; letter-spacing: 1px; padding: 3px 8px; border: 1px solid var(--bz-ink); text-transform: uppercase; }

/* ========== 5. 新书栏（网格 + 日期） ========== */
.bz-fresh { padding: 48px 0; background: var(--bz-ink); color: var(--bz-paper); position: relative; }
.bz-fresh .bz-section-title { color: var(--bz-paper); }
.bz-fresh .bz-section-en { color: rgba(248,245,238,0.6); }
.bz-fresh .bz-section-no { background: var(--bz-paper); color: var(--bz-ink); }
.bz-fresh .bz-section-rule { background: var(--bz-paper); }
.bz-fresh .bz-section-rule::before { background: var(--bz-paper); }
.bz-fresh-masonry { column-count: 5; column-gap: 16px; }
.bz-fresh-card { display: block; padding: 12px; border: 1px solid rgba(248,245,238,0.15); transition: var(--bz-trans); break-inside: avoid; margin-bottom: 18px; }
.bz-fresh-card:hover { border-color: var(--bz-paper); background: rgba(248,245,238,0.05); }
.bz-fresh-img { overflow: hidden; margin-bottom: 8px; position: relative; }
.bz-fresh-img img { width: 100%; display: block; filter: grayscale(20%); transition: filter var(--bz-trans); }
.bz-fresh-card-0 .bz-fresh-img img { aspect-ratio: 2/3; }
.bz-fresh-card-1 .bz-fresh-img img { aspect-ratio: 1/1; }
.bz-fresh-card-2 .bz-fresh-img img { aspect-ratio: 3/4; }
.bz-fresh-card-3 .bz-fresh-img img { aspect-ratio: 4/5; }
.bz-fresh-card:hover .bz-fresh-img img { filter: grayscale(0%); }
.bz-fresh-date { display: inline-block; font-family: var(--bz-sans); font-size: 10px; font-weight: 800; background: var(--bz-red); color: var(--bz-paper); padding: 2px 6px; margin-bottom: 4px; letter-spacing: 1px; }
.bz-fresh-h { font-family: var(--bz-serif); font-size: 15px; font-weight: 700; margin-bottom: 2px; line-height: 1.3; word-break: break-word; }
.bz-fresh-meta { font-family: var(--bz-sans); font-size: 11px; color: rgba(248,245,238,0.6); margin-bottom: 6px; }
.bz-fresh-desc { font-size: 12px; line-height: 1.5; color: rgba(248,245,238,0.5); }

/* ========== 6. 分类书架 ========== */
.bz-shelf { padding: 48px 0; background: var(--bz-paper); }
.bz-shelf-block { margin-bottom: 36px; padding-bottom: 24px; border-bottom: 1px solid var(--bz-rule-lt); }
.bz-shelf-block:last-child { border-bottom: none; }
.bz-shelf-label { display: flex; align-items: center; justify-content: space-between; margin-bottom: 16px; padding: 8px 14px; background: var(--bz-ink); color: var(--bz-paper); }
.bz-shelf-cat { font-family: var(--bz-serif); font-size: 20px; font-weight: 900; letter-spacing: 1px; }
.bz-shelf-more { font-family: var(--bz-sans); font-size: 12px; font-weight: 700; letter-spacing: 1px; text-transform: uppercase; color: var(--bz-paper); }
.bz-shelf-more:hover { color: var(--bz-red); }
.bz-shelf-grid { display: grid; grid-template-columns: repeat(6, 1fr); gap: 14px; }
.bz-shelf-item { display: block; padding: 8px; border: 1px solid transparent; transition: var(--bz-trans); }
.bz-shelf-item:hover { border-color: var(--bz-rule-lt); background: var(--bz-paper-2); }
.bz-shelf-item img { width: 100%; aspect-ratio: 2/3; object-fit: cover; margin-bottom: 6px; filter: grayscale(15%); transition: filter var(--bz-trans); }
.bz-shelf-item:hover img { filter: grayscale(0%); }
.bz-shelf-item h5 { font-family: var(--bz-serif); font-size: 13px; font-weight: 700; margin-bottom: 1px; }
.bz-shelf-item p { font-family: var(--bz-sans); font-size: 11px; color: var(--bz-grey); }

/* ========== Footer ========== */
.bz-footer { background: var(--bz-ink); color: var(--bz-paper); padding: 48px 0 24px; margin-top: 0; border-top: 4px double var(--bz-paper); }
.bz-footer-cols { display: grid; grid-template-columns: repeat(3, 1fr); gap: 32px; padding-bottom: 32px; border-bottom: 1px solid rgba(248,245,238,0.15); }
.bz-footer-col h4 { font-family: var(--bz-serif); font-size: 16px; font-weight: 800; margin-bottom: 12px; color: var(--bz-paper); border-bottom: 1px solid var(--bz-red); padding-bottom: 6px; display: inline-block; }
.bz-footer-col p { font-size: 13px; color: rgba(248,245,238,0.7); line-height: 1.7; }
.bz-footer-col a { display: block; font-size: 13px; color: rgba(248,245,238,0.7); padding: 4px 0; }
.bz-footer-col a:hover { color: var(--bz-paper); padding-left: 4px; }
.bz-footer-bot { padding-top: 20px; }
.bz-friendlink { margin-bottom: 14px; font-size: 12px; }
.bz-friendlink span { color: var(--bz-red); font-weight: 800; margin-right: 8px; }
.bz-friendlink a { display: inline-block; color: rgba(248,245,238,0.6); margin-right: 12px; }
.bz-friendlink a:hover { color: var(--bz-paper); }
.bz-copyright { font-family: var(--bz-sans); font-size: 12px; color: rgba(248,245,238,0.5); text-align: center; line-height: 1.8; }
.bz-copyright a { color: rgba(248,245,238,0.7); }
.bz-copyright a:hover { color: var(--bz-paper); }

/* ========== Crumb ========== */
.bz-crumb { font-family: var(--bz-sans); font-size: 13px; color: var(--bz-grey); margin-bottom: 24px; padding: 12px 0; border-bottom: 1px solid var(--bz-rule-lt); display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.bz-crumb a { color: var(--bz-ink); font-weight: 600; }
.bz-crumb a:hover { color: var(--bz-red); }
.bz-crumb span { color: var(--bz-grey); }

/* ========== Detail ========== */
.bz-page { padding: 24px 24px 48px; max-width: 1100px; }
.bz-detail { display: grid; grid-template-columns: 220px 1fr; gap: 40px; margin-bottom: 24px; padding: 28px; background: var(--bz-paper); border: 1px solid var(--bz-rule); }
.bz-detail-img img { width: 100%; aspect-ratio: 2/3; object-fit: cover; filter: grayscale(15%); box-shadow: 4px 4px 0 var(--bz-ink); }
.bz-detail-title { font-family: var(--bz-serif); font-size: 36px; font-weight: 900; margin-bottom: 14px; line-height: 1.15; }
.bz-detail-meta { font-family: var(--bz-sans); font-size: 13px; color: var(--bz-grey); margin-bottom: 14px; padding-bottom: 12px; border-bottom: 1px dashed var(--bz-rule-lt); }
.bz-detail-meta a { color: var(--bz-red); font-weight: 700; }
.bz-detail-tags { display: flex; flex-wrap: wrap; gap: 6px; margin-bottom: 14px; }
.bz-detail-tag { font-family: var(--bz-sans); font-size: 11px; padding: 3px 10px; border: 1px solid var(--bz-rule-lt); color: var(--bz-ink-2); letter-spacing: 0.5px; }
.bz-detail-tag:hover { border-color: var(--bz-red); color: var(--bz-red); background: rgba(139,26,26,0.05); }
.bz-detail-desc { font-family: var(--bz-serif); font-size: 15px; line-height: 1.8; color: var(--bz-ink-2); margin-bottom: 18px; display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden; }
.bz-detail-btn { display: inline-block; font-family: var(--bz-sans); padding: 12px 36px; background: var(--bz-ink); color: var(--bz-paper); font-size: 14px; font-weight: 800; letter-spacing: 3px; text-transform: uppercase; }
.bz-detail-btn:hover { background: var(--bz-red); }
.bz-bar { background: var(--bz-paper-2); border-left: 4px solid var(--bz-red); padding: 14px 20px; margin-bottom: 24px; font-size: 14px; }
.bz-bar span { font-family: var(--bz-serif); font-weight: 900; font-size: 16px; color: var(--bz-red); margin-right: 8px; font-style: italic; }
.bz-bar a:hover { color: var(--bz-red); text-decoration: underline; }
.bz-panel { background: var(--bz-paper); border: 1px solid var(--bz-rule-lt); padding: 28px; margin-bottom: 24px; }
.bz-panel-title { font-family: var(--bz-serif); font-size: 22px; font-weight: 900; margin-bottom: 20px; padding-bottom: 10px; border-bottom: 2px solid var(--bz-ink); position: relative; }
.bz-panel-title::after { content: ''; position: absolute; bottom: -4px; left: 0; width: 60px; height: 2px; background: var(--bz-red); }
.bz-excerpt { font-family: var(--bz-serif); font-size: 16px; line-height: 1.9; }
.bz-excerpt.collapsed { display: -webkit-box; -webkit-line-clamp: 6; -webkit-box-orient: vertical; overflow: hidden; }
.bz-excerpt-btn { margin-top: 16px; text-align: center; }
.bz-excerpt-btn button { font-family: var(--bz-sans); padding: 8px 24px; border: 1px solid var(--bz-ink); background: var(--bz-paper); font-size: 13px; font-weight: 700; letter-spacing: 2px; text-transform: uppercase; }
.bz-excerpt-btn button:hover { background: var(--bz-ink); color: var(--bz-paper); }
.bz-catalog { display: grid; grid-template-columns: repeat(auto-fill, minmax(200px, 1fr)); gap: 0; }
.bz-catalog a { font-family: var(--bz-serif); display: block; padding: 10px 14px; border-bottom: 1px dotted var(--bz-rule-lt); font-size: 14px; }
.bz-catalog a:hover { color: var(--bz-red); background: var(--bz-paper-2); padding-left: 20px; }
.bz-catalog-more { text-align: center; margin-top: 20px; padding-top: 20px; border-top: 2px dashed var(--bz-rule-lt); }
.bz-catalog-btn { display: inline-block; font-family: var(--bz-sans); padding: 12px 36px; background: var(--bz-ink); color: var(--bz-paper); font-size: 14px; font-weight: 800; letter-spacing: 2px; text-transform: uppercase; border: 1px solid var(--bz-ink); }
.bz-catalog-btn:hover { background: var(--bz-red); color: var(--bz-paper); border-color: var(--bz-red); }
.bz-related-grid { display: grid; grid-template-columns: repeat(6, 1fr); gap: 16px; }
.bz-related-grid a { display: block; transition: var(--bz-trans); }
.bz-related-grid a:hover { transform: translateY(-3px); }
.bz-related-grid img { width: 100%; aspect-ratio: 2/3; object-fit: cover; margin-bottom: 6px; filter: grayscale(15%); transition: filter var(--bz-trans); box-shadow: 2px 2px 0 var(--bz-rule-lt); }
.bz-related-grid a:hover img { filter: grayscale(0%); }
.bz-related-grid h4 { font-family: var(--bz-serif); font-size: 14px; font-weight: 700; margin-bottom: 1px; }
.bz-related-grid p { font-family: var(--bz-sans); font-size: 11px; color: var(--bz-grey); }

/* ========== Category Page ========== */
.bz-cat-title { font-family: var(--bz-serif); font-size: 36px; font-weight: 900; margin: 24px 0 28px; padding-bottom: 14px; border-bottom: 3px double var(--bz-rule); }
.bz-cat-title span { color: var(--bz-red); font-style: italic; font-weight: 400; }
.bz-cat-grid { display: grid; grid-template-columns: repeat(6, 1fr); gap: 20px; }
.bz-cat-item { display: block; padding: 10px; border: 1px solid var(--bz-rule-lt); transition: var(--bz-trans); }
.bz-cat-item:hover { border-color: var(--bz-ink); background: var(--bz-paper-2); }
.bz-cat-img { overflow: hidden; margin-bottom: 8px; }
.bz-cat-img img { width: 100%; aspect-ratio: 2/3; object-fit: cover; filter: grayscale(15%); transition: filter var(--bz-trans); }
.bz-cat-item:hover .bz-cat-img img { filter: grayscale(0%); }
.bz-cat-item h4 { font-family: var(--bz-serif); font-size: 14px; font-weight: 700; }
.bz-cat-item p { font-family: var(--bz-sans); font-size: 11px; color: var(--bz-grey); }

/* ========== Search ========== */
.bz-search-hero { background: var(--bz-ink); color: var(--bz-paper); padding: 56px 0 48px; border-bottom: 4px double var(--bz-paper); position: relative; }
.bz-search-hero::before, .bz-search-hero::after { content: ''; position: absolute; left: 0; right: 0; height: 4px; background: repeating-linear-gradient(90deg, var(--bz-paper) 0, var(--bz-paper) 6px, transparent 6px, transparent 12px); }
.bz-search-hero::before { top: 0; }
.bz-search-hero::after { bottom: 0; }
.bz-search-hero-inner { text-align: center; max-width: 760px; margin: 0 auto; }
.bz-search-hero-title { font-family: var(--bz-serif); font-size: 42px; font-weight: 900; letter-spacing: 4px; margin-bottom: 8px; }
.bz-search-hero-deck { font-family: var(--bz-sans); font-size: 13px; color: rgba(248,245,238,0.6); letter-spacing: 2px; margin-bottom: 28px; }
.bz-search-hero .bz-search-form { max-width: 640px; margin: 0 auto; }
.bz-search-hero .bz-search-form input { background: var(--bz-paper); color: var(--bz-ink); border: 2px solid var(--bz-paper); }
.bz-search-hero .bz-search-form input:focus { outline: none; border-color: var(--bz-red); }
.bz-search-hero .bz-search-form button { background: var(--bz-red); }
.bz-search-hero .bz-search-form button:hover { background: var(--bz-paper); color: var(--bz-ink); }
.bz-search-hero .bz-search-hot { margin-top: 20px; color: rgba(248,245,238,0.7); }
.bz-search-hot-item { display: inline-block; padding: 5px 14px; margin: 4px; border: 1px solid rgba(248,245,238,0.25); color: var(--bz-paper); font-size: 13px; transition: var(--bz-trans); }
.bz-search-hot-item:hover { border-color: var(--bz-paper); background: var(--bz-paper); color: var(--bz-ink); }
.bz-search-box { background: var(--bz-paper-2); border: 1px solid var(--bz-rule); padding: 32px; margin-bottom: 32px; text-align: center; }
.bz-search-title { font-family: var(--bz-serif); font-size: 28px; font-weight: 900; margin-bottom: 20px; font-style: italic; }
.bz-search-form { display: flex; max-width: 640px; margin: 0 auto; border: 2px solid var(--bz-ink); }
.bz-search-form input { flex: 1; padding: 14px 20px; border: none; font-family: var(--bz-serif); font-size: 16px; background: var(--bz-paper); outline: none; color: var(--bz-ink); }
.bz-search-form button { padding: 14px 28px; background: var(--bz-ink); color: var(--bz-paper); font-family: var(--bz-sans); font-size: 14px; font-weight: 800; letter-spacing: 2px; }
.bz-search-form button:hover { background: var(--bz-red); }
.bz-search-hot { margin-top: 16px; font-size: 13px; color: var(--bz-grey); }
.bz-search-hot span { font-weight: 700; color: var(--bz-red); margin-right: 8px; }
.bz-search-hot a { display: inline-block; padding: 3px 10px; margin: 2px 4px; border: 1px solid var(--bz-rule-lt); color: var(--bz-ink-2); }
.bz-search-hot a:hover { border-color: var(--bz-red); color: var(--bz-red); }
.bz-search-empty { text-align: center; padding: 60px 20px; color: var(--bz-grey); font-size: 16px; }
.bz-search-empty strong { color: var(--bz-red); font-size: 20px; }

/* ========== FriendLink Form ========== */
.bz-form { max-width: 720px; margin: 40px auto; background: var(--bz-paper); border: 1px solid var(--bz-rule); padding: 48px 56px; }
.bz-form-intro { text-align: center; margin-bottom: 32px; padding-bottom: 24px; border-bottom: 2px dashed var(--bz-rule-lt); color: var(--bz-grey); font-size: 14px; line-height: 1.8; }
.bz-form-intro strong { color: var(--bz-red); }
.bz-form-field { margin-bottom: 28px; }
.bz-form-label { display: block; font-family: var(--bz-sans); font-size: 12px; font-weight: 800; letter-spacing: 2px; text-transform: uppercase; color: var(--bz-ink); margin-bottom: 10px; padding-left: 12px; border-left: 3px solid var(--bz-red); }
.bz-form-input, .bz-form-textarea { width: 100%; padding: 16px 18px; border: 1px solid var(--bz-rule-lt); background: var(--bz-paper-2); font-family: var(--bz-serif); font-size: 15px; color: var(--bz-ink); outline: none; transition: var(--bz-trans); }
.bz-form-input:focus, .bz-form-textarea:focus { border-color: var(--bz-ink); background: var(--bz-paper); box-shadow: 4px 4px 0 var(--bz-ink); }
.bz-form-textarea { min-height: 120px; resize: vertical; line-height: 1.7; }
.bz-form-btn { display: inline-block; padding: 16px 56px; background: var(--bz-ink); color: var(--bz-paper); border: 1px solid var(--bz-ink); font-family: var(--bz-sans); font-size: 14px; font-weight: 800; letter-spacing: 4px; text-transform: uppercase; cursor: pointer; transition: var(--bz-trans); margin-top: 8px; }
.bz-form-btn:hover { background: var(--bz-red); border-color: var(--bz-red); box-shadow: 4px 4px 0 var(--bz-ink); }
.bz-form-footnote { text-align: center; margin-top: 24px; padding-top: 20px; border-top: 1px solid var(--bz-rule-lt); font-size: 12px; color: var(--bz-grey); font-style: italic; }

/* Search categories (searchForm) */
.bz-search-cats { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 16px; }
.bz-search-cat { display: inline-block; padding: 10px 20px; border: 1px solid var(--bz-rule-lt); font-family: var(--bz-serif); font-size: 14px; font-weight: 700; color: var(--bz-ink); transition: var(--bz-trans); }
.bz-search-cat:hover { background: var(--bz-ink); color: var(--bz-paper); border-color: var(--bz-ink); transform: translateY(-2px); }

/* ========== Read ========== */
.bz-read-body { background: var(--bz-paper); }
.bz-read { max-width: 720px; margin: 0 auto; padding: 32px 0 80px; }
.bz-read-head { text-align: center; margin-bottom: 36px; padding-bottom: 24px; border-bottom: 3px double var(--bz-rule); }
.bz-read-deck { font-family: var(--bz-sans); font-size: 12px; font-weight: 800; letter-spacing: 4px; color: var(--bz-red); text-transform: uppercase; margin-bottom: 8px; }
.bz-read-head h1 { font-family: var(--bz-serif); font-size: 32px; font-weight: 900; margin-bottom: 8px; line-height: 1.3; }
.bz-read-meta { font-family: var(--bz-sans); font-size: 13px; color: var(--bz-grey); font-style: italic; }
.bz-read-content { font-family: var(--bz-serif); font-size: 18px; line-height: 2; text-align: justify; }
.bz-read-content p { margin-bottom: 1.2em; text-indent: 2em; }
.bz-read-nav { display: flex; justify-content: space-between; gap: 10px; margin-top: 48px; padding-top: 24px; border-top: 2px solid var(--bz-rule); }
.bz-read-btn { font-family: var(--bz-sans); padding: 12px 20px; border: 1px solid var(--bz-ink); font-size: 13px; font-weight: 700; letter-spacing: 1px; text-transform: uppercase; background: var(--bz-paper); }
.bz-read-btn-mid { background: var(--bz-ink); color: var(--bz-paper); }
.bz-read-btn:hover { background: var(--bz-red); color: var(--bz-paper); border-color: var(--bz-red); }

/* ========== Progress + Toolbar ========== */
.bz-progress { position: fixed; top: 0; left: 0; right: 0; height: 3px; z-index: 200; background: rgba(26,26,26,0.1); }
.bz-progress-bar { height: 100%; width: 0%; background: var(--bz-red); }
.bz-toolbar { position: fixed; bottom: 24px; right: 24px; z-index: 150; display: flex; flex-direction: column; gap: 6px; }
.bz-tb-btn { width: 44px; height: 44px; border: 1px solid var(--bz-ink); background: var(--bz-paper); font-size: 18px; display: flex; align-items: center; justify-content: center; transition: var(--bz-trans); }
.bz-tb-btn:hover { background: var(--bz-ink); color: var(--bz-paper); }
.bz-drawer-overlay, .bz-overlay { position: fixed; inset: 0; background: rgba(0,0,0,0.5); z-index: 160; opacity: 0; pointer-events: none; transition: opacity 0.3s; }
.bz-drawer-overlay.active, .bz-overlay.active { opacity: 1; pointer-events: all; }
.bz-drawer { position: fixed; top: 0; left: 0; width: 300px; height: 100%; background: var(--bz-paper); z-index: 170; transform: translateX(-100%); transition: transform 0.3s; border-right: 3px double var(--bz-rule); }
.bz-drawer.active { transform: translateX(0); }
.bz-drawer-head { display: flex; justify-content: space-between; align-items: center; padding: 16px 20px; border-bottom: 1px solid var(--bz-rule); }
.bz-drawer-head h4 { font-family: var(--bz-serif); font-size: 18px; font-weight: 900; font-style: italic; }
.bz-drawer-head button { font-size: 22px; color: var(--bz-ink); }
.bz-drawer-body { overflow-y: auto; height: calc(100% - 56px); }
.bz-drawer-body a { display: block; padding: 10px 20px; font-size: 14px; border-bottom: 1px dotted var(--bz-rule-lt); font-family: var(--bz-serif); }
.bz-drawer-body a.active { background: var(--bz-ink); color: var(--bz-paper); font-weight: 700; }
.bz-bottom-sheet { position: fixed; bottom: 0; left: 50%; transform: translate(-50%, 100%); transition: transform 0.3s; background: var(--bz-paper); z-index: 170; width: 100%; max-width: 560px; border: 1px solid var(--bz-rule); border-bottom: none; }
.bz-bottom-sheet.active { transform: translate(-50%, 0); }
.bz-sheet-head { padding: 16px 24px 8px; border-bottom: 1px solid var(--bz-rule); display: flex; justify-content: space-between; align-items: center; }
.bz-sheet-head h4 { font-family: var(--bz-serif); font-size: 16px; font-weight: 900; font-style: italic; }
.bz-sheet-head button { font-size: 22px; color: var(--bz-ink); }
.bz-sheet-body { padding: 16px 24px 24px; }
.bz-opt-row { display: flex; align-items: center; justify-content: space-between; margin-bottom: 16px; }
.bz-opt-row span { font-family: var(--bz-sans); font-size: 13px; font-weight: 700; letter-spacing: 1px; }
.bz-opt-btns { display: flex; gap: 6px; }
.bz-opt-btns button { padding: 6px 18px; border: 1px solid var(--bz-rule-lt); background: var(--bz-paper); font-family: var(--bz-sans); font-size: 13px; font-weight: 700; }
.bz-opt-btns button:hover { border-color: var(--bz-ink); }
.bz-opt-btns button.active { background: var(--bz-ink); color: var(--bz-paper); border-color: var(--bz-ink); }
.bz-theme-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 10px; }
.bz-theme-item { padding: 14px 8px; font-family: var(--bz-sans); font-size: 12px; font-weight: 700; cursor: pointer; transition: var(--bz-trans); }
.bz-theme-item:hover { transform: translateY(-2px); }
.bz-theme-item.active { box-shadow: 0 0 0 2px var(--bz-red); }

/* Read themes */
body.bz-theme-sepia { --bz-paper: #f4ecd8; --bz-paper-2: #e8dfc4; --bz-ink: #5b4636; --bz-ink-2: #6b5340; --bz-rule-lt: #c8b896; }
body.bz-theme-dark { --bz-paper: #1a1a1a; --bz-paper-2: #222; --bz-ink: #d4cfc1; --bz-ink-2: #b8b3a5; --bz-rule-lt: #444; --bz-rule: #555; }
body.bz-theme-green { --bz-paper: #e8f0e3; --bz-paper-2: #d8e4d0; --bz-ink: #3a4a35; --bz-ink-2: #4a5a45; --bz-rule-lt: #a8c098; }

/* ========== Responsive ========== */
@media (max-width: 991px) {
  .bz-headline-grid { grid-template-columns: 1fr 1fr; }
  .bz-headline-main { grid-column: span 2; grid-row: auto; }
  .bz-headline-main .bz-headline-title { font-size: 30px; }
  .bz-column-list { columns: 1; }
  .bz-review-grid { grid-template-columns: 1fr; }
  .bz-fresh-masonry { column-count: 3; }
  .bz-shelf-grid { grid-template-columns: repeat(4, 1fr); }
  .bz-footer-cols { grid-template-columns: 1fr; }
  .bz-detail { grid-template-columns: 180px 1fr; gap: 24px; padding: 20px; }
  .bz-related-grid { grid-template-columns: repeat(4, 1fr); }
  .bz-cat-grid { grid-template-columns: repeat(4, 1fr); }
  .bz-nav-list { justify-content: flex-start; overflow-x: auto; }
}
@media (max-width: 767px) {
  .container { padding: 0 16px; }
  .bz-page { padding: 16px 16px 32px; }
  .bz-header-top { display: none; }
  .bz-masthead { padding: 16px 0; }
  .bz-masthead .container { display: flex; align-items: center; justify-content: space-between; gap: 12px; }
  .bz-logo { font-size: 24px; text-align: left; }
  .bz-motto { display: none; }
  .bz-header-mob { display: flex; }
  .bz-nav { display: none; }
  .bz-logo { font-size: 36px; }
  .bz-motto { font-size: 10px; letter-spacing: 6px; }
  .bz-headline-grid { grid-template-columns: 1fr; }
  .bz-headline-main { grid-column: span 1; }
  .bz-headline-main .bz-headline-title { font-size: 26px; }
  .bz-headline-title { font-size: 22px; }
  .bz-section-title { font-size: 24px; }
  .bz-section-en { font-size: 16px; }
  .bz-fresh-masonry { column-count: 2; column-gap: 12px; }
  .bz-shelf-grid { grid-template-columns: repeat(2, 1fr); }
  .bz-detail { grid-template-columns: 1fr; }
  .bz-detail-img { max-width: 160px; }
  .bz-detail-title { font-size: 28px; }
  .bz-related-grid { grid-template-columns: repeat(3, 1fr); }
  .bz-cat-grid { grid-template-columns: repeat(2, 1fr); }
  .bz-read-head h1 { font-size: 24px; }
  .bz-read-content { font-size: 16px; }
  .bz-read-nav { flex-wrap: wrap; }
  .bz-read-btn { flex: 1; min-width: 100px; text-align: center; }
}