/* ===== 博雅文苑 by V20260901 ===== */
.by-wrap { max-width: 1300px; margin: 0 auto; padding: 25px 0 0 0; font-family: "Microsoft YaHei", "PingFang SC", sans-serif; color: #1e2b3c; box-sizing: border-box; }
.by-wrap * { box-sizing: border-box; }
.by-wrap a { text-decoration: none; }
.by-wrap a:hover { text-decoration: none; }
.by-banner { position: relative; min-height: 220px; border-radius: 10px; overflow: hidden; display: flex; align-items: center; padding: 0 48px; background: linear-gradient(135deg, #38312c 0%, #57483f 55%, #2a60b2 135%); color: #fff; }
.by-banner:before { content: ""; position: absolute; right: -60px; top: -60px; width: 260px; height: 260px; border-radius: 50%; background: rgba(255,255,255,.06); }
.by-banner:after { content: "雅"; position: absolute; right: 44px; bottom: -34px; font-size: 160px; font-family: "STKaiti", "KaiTi", serif; color: rgba(255,255,255,.10); line-height: 1; }
.by-banner-in { position: relative; z-index: 2; }
.by-banner h1 { margin: 0 0 10px 0; font-size: 34px; font-weight: 600; font-family: "STKaiti", "KaiTi", "Noto Serif SC", serif; letter-spacing: 6px; }
.by-banner p { margin: 0; font-size: 14px; letter-spacing: 3px; color: rgba(255,255,255,.85); }
.by-mail-link { position: absolute; right: 48px; bottom: 40px; z-index: 2; display: inline-block; padding: 4px 2px; color: rgba(255,255,255,.92); font-size: 14px; letter-spacing: 1px; border-bottom: 1px solid rgba(255,255,255,.45); }
.by-mail-link:hover { color: #fff; border-color: #fff; }
.by-tabs { margin: 20px 0 18px;}
.by-tabs a { padding: 10px 20px; margin-bottom: -2px; font-size: 15px; color: #6b7f95; letter-spacing: 1px; border-radius: 6px 6px 0 0; }
.by-tabs a:hover { color: #2a60b2; }
.by-tabs a.on { background: #2a60b2; color: #fff; }
.by-main { display: flex; gap: 20px; align-items: flex-start; }
.by-left { flex: 1; min-width: 0; }
.by-side { width: 300px; flex-shrink: 0; }
.by-focus { display: flex; gap: 14px; }
.by-focus-big { position: relative; flex: 1.6; min-width: 0; display: block; border-radius: 10px; overflow: hidden; min-height: 300px; background: #efe9dd; }
.by-focus-big img { width: 100%; height: 100%; object-fit: cover; display: block; }
.by-focus-ph { height: 300px; display: flex; align-items: center; justify-content: center; font-family: "STKaiti", "KaiTi", serif; font-size: 40px; color: #2a60b2; }
.by-focus-info { position: absolute; left: 0; right: 0; bottom: 0; padding: 40px 20px 16px; background: linear-gradient(transparent, rgba(0,0,0,.72)); color: #fff; }
.by-focus-info h2 { margin: 8px 0 6px; font-size: 20px; font-weight: 600; line-height: 1.4; }
.by-focus-info p { margin: 0 0 8px; font-size: 13px; color: rgba(255,255,255,.82); display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.by-focus-side { flex: 1; display: flex; flex-direction: column; gap: 10px; min-width: 0; }
.by-focus-sm { display: flex; gap: 12px; padding: 10px; background: #fff; border: 1px solid #eef2f7; border-radius: 8px; align-items: center; flex: 1; }
.by-focus-sm-img { width: 96px; height: 72px; flex-shrink: 0; border-radius: 6px; overflow: hidden; background: #efe9dd; display: flex; align-items: center; justify-content: center; }
.by-focus-sm-img img { width: 100%; height: 100%; object-fit: cover; }
.by-focus-sm-ph { font-family: "STKaiti", "KaiTi", serif; font-size: 24px; color: #2a60b2; }
.by-focus-sm-txt { min-width: 0; }
.by-focus-sm-txt h3 { margin: 0 0 6px; font-size: 15px; line-height: 1.4; color: #1e2b3c; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.by-sec { margin-top: 26px; }
.by-sec-hd { display: flex; align-items: center; justify-content: space-between; margin-bottom: 14px; border-left: 4px solid #2a60b2; padding-left: 12px; }
.by-sec-hd h2 { margin: 0; font-size: 20px; font-weight: 600; font-family: "STKaiti", "KaiTi", serif; letter-spacing: 2px; }
.by-more { font-size: 13px; color: #8c99a8; }
.by-more:hover { color: #2a60b2; }
.by-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.by-card { display: flex; flex-direction: column; background: #fff; border: 1px solid #eef2f7; border-radius: 10px; overflow: hidden; transition: box-shadow .2s, transform .2s; }
.by-card:hover { box-shadow: 0 8px 20px rgba(93,68,49,.12); transform: translateY(-3px); }
.by-card-img { aspect-ratio: 4 / 3; overflow: hidden; background: #efe9dd; }
.by-card-img img { width: 100%; height: 100%; object-fit: cover; transition: transform .3s; }
.by-card:hover .by-card-img img { transform: scale(1.05); }
.by-card-body { padding: 12px 14px 14px; display: flex; flex-direction: column; gap: 8px; flex: 1; }
.by-chip { align-self: flex-start; font-size: 12px; line-height: 1.6; color: #2a60b2; background: rgba(42,96,178,.08); border: 1px solid rgba(42,96,178,.25); border-radius: 4px; padding: 1px 8px; }
.by-card-title { margin: 0; font-size: 16px; line-height: 1.5; color: #1e2b3c; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.by-card-desc { margin: 0; font-size: 13px; line-height: 1.6; color: #6f665a; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.by-meta { font-size: 12px; color: #8c99a8; margin-top: auto; }
.by-box { background: #fff; border: 1px solid #eef2f7; border-radius: 10px; padding: 16px; margin-bottom: 16px; }
.by-box-hd { font-size: 16px; font-weight: 600; font-family: "STKaiti", "KaiTi", serif; letter-spacing: 2px; padding-left: 10px; border-left: 3px solid #2a60b2; margin-bottom: 12px; }
.by-hot { margin: 0; padding: 0; list-style: none; }
.by-hot li { display: flex; gap: 10px; padding: 9px 0; border-bottom: 1px dashed #e2e8f0; align-items: flex-start; }
.by-hot li:last-child { border-bottom: 0; }
.by-rank { width: 20px; height: 20px; flex-shrink: 0; border-radius: 4px; background: #efe9dd; color: #8c99a8; font-size: 12px; display: flex; align-items: center; justify-content: center; }
.by-hot li:nth-child(-n+3) .by-rank { background: #2a60b2; color: #fff; }
.by-hot a { font-size: 14px; line-height: 1.5; color: #3a342d; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.by-hot a:hover { color: #2a60b2; }
.by-tougao p { font-size: 13px; color: #6f665a; line-height: 1.8; margin: 0 0 10px; }
.by-tougao a.by-mail { color: #2a60b2; border-bottom: 1px solid rgba(42,96,178,.3); }
.by-tougao a.by-mail:hover { color: #83301f; border-color: #83301f; }
.by-art-meta a.by-author-link { color: #2a60b2; border-bottom: 1px solid rgba(42,96,178,.3); }
.by-art-meta a.by-author-link:hover { color: #83301f; border-color: #83301f; }
.by-qr { height: 200px; display: flex; align-items: center; justify-content: center; background: #faf7f1; border: 1px dashed #d8cfbf; border-radius: 8px; color: #8c99a8; font-size: 13px; text-align: center; line-height: 1.8; }
/* 列表页 */
.by-crumb { font-size: 13px; color: #8c99a8; margin: 14px 0; }
.by-crumb a { color: #8c99a8; }
.by-crumb a:hover { color: #2a60b2; }
.by-pager { display: flex; justify-content: center; gap: 8px; margin: 30px 0 10px; flex-wrap: wrap; }
.by-pager a, .by-pager span { min-width: 36px; height: 36px; display: inline-flex; align-items: center; justify-content: center; padding: 0 12px; border: 1px solid #e0d7c8; border-radius: 6px; font-size: 14px; color: #6b7f95; background: #fff; }
.by-pager a:hover { border-color: #2a60b2; color: #2a60b2; }
.by-pager .on { background: #2a60b2; border-color: #2a60b2; color: #fff; }
/* 内容页 */
.by-art { background: #fff; border: 1px solid #eef2f7; border-radius: 10px; padding: 28px 32px; }
.by-art h1 { font-size: 26px; line-height: 1.5; margin: 0 0 14px; text-align: center; font-weight: 600; font-family: "STKaiti", "KaiTi", "Noto Serif SC", serif; }
.by-art-meta { text-align: center; font-size: 13px; color: #8c99a8; padding-bottom: 16px; border-bottom: 1px solid #efe9dd; margin-bottom: 22px; display: flex; justify-content: center; align-items: center; gap: 12px; flex-wrap: wrap; }
.by-art-content { font-size: 16px; line-height: 2; color: #33302b; word-break: break-word; }
.by-art-content p { margin: 0 0 1em; }
.by-art-content img { max-width: 100%; height: auto; display: block; margin: 10px auto; }
.by-art-content h2, .by-art-content h3 { font-family: "STKaiti", "KaiTi", serif; }
.by-art-op { display: flex; justify-content: space-between; gap: 12px; margin-top: 26px; padding-top: 16px; border-top: 1px solid #efe9dd; }
.by-art-op a { flex: 1; min-width: 0; font-size: 14px; color: #6b7f95; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.by-art-op a.r { text-align: right; }
.by-art-op a:hover { color: #2a60b2; }
/* 个人专栏页（对应迅睿"会员空间"）——宣纸雅集版：装裱挂像 + 斋号竖排 + 大字姓名 + 朱砂印 */
.by-zl-hero { position: relative; border-radius: 12px; overflow: hidden; background: #fbfaf6; border: 1px solid #ece3d2; box-shadow: 0 8px 26px rgba(0,20,40,.07); }
.by-zl-hero-bg { position: absolute; inset: 0; background: url('demo-img/ink-mountain-vertical.png') center 30% / cover no-repeat; opacity: .08; }
.by-zl-hero-veil { position: absolute; inset: 0; background: linear-gradient(100deg, rgba(251,250,246,.97) 0%, rgba(251,250,246,.86) 55%, rgba(251,250,246,.6) 100%); }
.by-zl-hero-inner { position: relative; z-index: 2; width: 100%; padding: 52px 58px; display: flex; align-items: center; gap: 52px; }
.by-zl-id { flex: 1; min-width: 0; display: flex; align-items: center; gap: 28px; position: relative; }
.by-zl-studio { writing-mode: vertical-rl; font-family: "STKaiti","KaiTi",serif; font-size: 14px; letter-spacing: 9px; color: #8c99a8; padding: 8px 10px; border-left: 1px solid rgba(42,96,178,.28); height: auto; max-height: 220px; }
.by-zl-text { flex: 1; min-width: 0; padding-right: 96px; }
.by-zl-name { font-family: "STKaiti","KaiTi","SimSun",serif; font-size: 68px; line-height: 1; color: #1e2b3c; letter-spacing: 14px; }
.by-zl-badge2 { display: inline-block; margin-top: 14px; border: 1px solid rgba(42,96,178,.5); color: #2a60b2; background: rgba(42,96,178,.05); font-size: 12px; letter-spacing: 4px; padding: 5px 16px 5px 20px; border-radius: 2px; }
.by-zl-bio { margin: 18px 0 0; font-size: 14px; line-height: 2; color: #6b7f95; }
.by-zl-motto { margin-top: 22px; font-family: "STKaiti","KaiTi",serif; font-size: 17px; letter-spacing: 7px; color: #6b7f95; border-left: 2px solid #b92a21; padding-left: 16px; }
.by-zl-seal { position: absolute; right: 0; bottom: 0; width: 76px; height: 76px; border-radius: 6px; overflow: hidden; box-shadow: 0 5px 16px rgba(185,42,33,.28); }
.by-zl-seal img { display: block; width: 100%; height: 100%; object-fit: cover; }
/* 作者挂像——装裱立轴：天杆 · 绫边 · 卡纸 · 画心 · 地轴 */
.by-zl-portrait { position: relative; width: 248px; flex-shrink: 0; background: linear-gradient(160deg, #efe0bb 0%, #e6d0a2 55%, #ddc088 100%); padding: 14px 14px 20px; border-radius: 3px; box-shadow: 0 18px 40px rgba(0,20,40,.22); transform: rotate(.4deg); }
.by-zl-portrait::before { content: ""; position: absolute; top: 0; left: 10px; right: 10px; height: 10px; background: linear-gradient(#5f4a33, #3a2b1b); border-radius: 2px 2px 0 0; box-shadow: inset 0 1px 0 rgba(255,255,255,.22); }
.by-zl-portrait::after { content: ""; position: absolute; bottom: 6px; left: 12px; right: 12px; height: 13px; background: linear-gradient(#4d3a25, #2c2012); border-radius: 0 0 4px 4px; box-shadow: inset 0 1px 0 rgba(255,255,255,.12); }
.by-zl-portrait .by-zl-paper { position: relative; border: 1px solid rgba(120,90,42,.45); background: #fdf8ee; padding: 7px; border-radius: 2px; box-shadow: inset 0 0 0 3px rgba(253,248,238,.6), inset 0 0 0 4px rgba(120,90,42,.18); overflow: hidden; }
.by-zl-portrait img { display: block; width: 100%; height: 310px; object-fit: cover; object-position: center 16%; border-radius: 1px; }
.by-zl-portrait .by-zl-portrait-cap { margin-top: 14px; text-align: center; font-family: "STKaiti","KaiTi",serif; font-size: 13px; letter-spacing: 5px; color: #3f4a5a; }
.by-zl-portrait .by-zl-portrait-cap i { font-style: normal; }
.by-zl-portrait .by-zl-seal-s { display: inline-block; vertical-align: -2px; width: 15px; height: 15px; margin-left: 8px; object-fit: contain; opacity: .95; }
/* 侧栏作者卡：头像 + 姓名 */
.by-author-side { display: flex; align-items: center; gap: 16px; margin-bottom: 14px; }
.by-author-side-avatar { width: 96px; height: 96px; border-radius: 50%; overflow: hidden; border: 3px solid #cddff5; flex-shrink: 0; box-shadow: 0 0 0 6px rgba(216,195,154,.28), 0 8px 20px rgba(0,0,0,.16); }
.by-author-side-avatar img { display: block; width: 100%; height: 100%; object-fit: cover; object-position: center 16%; }
.by-author-side-name { font-family: "STKaiti","KaiTi",serif; font-size: 21px; color: #1e2b3c; letter-spacing: 3px; }
.by-author-side-role { margin-top: 5px; font-size: 12px; color: #8c99a8; letter-spacing: 1px; }
/* 百度百科式内容区（个人专栏正文） */
.by-bk { background: #fff; border: 1px solid #e2e8f0; border-radius: 10px; padding: 28px 32px 32px; }
.by-bk-h1 { margin: 0 0 6px; font-family: "STKaiti","KaiTi","SimSun",serif; font-size: 32px; font-weight: 600; color: #1e2b3c; letter-spacing: 4px; }
.by-bk-summary { margin: 0 0 22px; font-size: 14px; line-height: 2; color: #6b7f95; text-align: justify; }
.by-bk-toc { display: flex; flex-wrap: wrap; gap: 8px; padding: 14px 16px; background: #f8fbff; border: 1px solid #e6effa; border-radius: 8px; margin-bottom: 24px; }
.by-bk-toc::before { content: "目录"; font-family: "STKaiti","KaiTi",serif; font-size: 14px; color: #2a60b2; letter-spacing: 2px; margin-right: 6px; }
.by-bk-toc a { display: inline-flex; align-items: center; font-size: 13px; color: #1e2b3c; padding: 4px 12px; background: #fff; border: 1px solid #dbe6f2; border-radius: 20px; transition: all .2s; }
.by-bk-toc a:hover { background: #2a60b2; border-color: #2a60b2; color: #fff; }
.by-bk-section { margin-bottom: 26px; }
.by-bk-section:last-of-type { margin-bottom: 0; }
.by-bk-h2 { display: flex; align-items: center; gap: 10px; margin: 0 0 14px; font-family: "STKaiti","KaiTi",serif; font-size: 20px; color: #1e2b3c; letter-spacing: 2px; }
.by-bk-h2::before { content: ""; width: 5px; height: 20px; background: #2a60b2; border-radius: 3px; }
.by-bk-h2 .by-bk-anchor { font-size: 12px; color: #8c99a8; letter-spacing: 0; margin-left: auto; }
.by-bk-p { margin: 0 0 12px; font-size: 15px; line-height: 2; color: #33302b; text-align: justify; text-indent: 2em; }
.by-bk-p:last-child { margin-bottom: 0; }
.by-bk-img { margin: 16px auto; width: fit-content; max-width: 100%; border-radius: 8px; overflow: hidden; border: 1px solid #e2e8f0; }
.by-bk-img img { display: block; max-width: 100%; width: auto; height: auto; }
.by-bk-img-cap { text-align: center; font-size: 12px; color: #8c99a8; padding: 8px 0; background: #f8fbff; border-top: 1px solid #e2e8f0; }
.by-bk-ref { margin: 0; padding: 0; list-style: none; }
.by-bk-ref li { padding: 8px 0; border-bottom: 1px dashed #e2e8f0; font-size: 13px; color: #6b7f95; }
.by-bk-ref li:last-child { border-bottom: 0; }
.by-bk-ref a { color: #6b7f95; }
/* 百科信息框（左侧卡片） */
.by-bk-infobox { background: #fff; border: 1px solid #e2e8f0; border-radius: 10px; overflow: hidden; box-shadow: 0 4px 14px rgba(0,20,40,.05); }
.by-bk-infobox-hd { padding: 14px 16px; background: #f0f7ff; border-bottom: 1px solid #e2e8f0; font-family: "STKaiti","KaiTi",serif; font-size: 16px; letter-spacing: 2px; color: #1e2b3c; text-align: center; }
.by-bk-infobox-img { padding: 16px 16px 0; }
.by-bk-infobox-img img { display: block; width: 100%; aspect-ratio: 3 / 4; object-fit: cover; border-radius: 6px; border: 1px solid #e2e8f0; }
.by-bk-infobox-img span { display: block; text-align: center; margin-top: 8px; font-size: 12px; color: #8c99a8; }
.by-bk-infobox-table { width: 100%; border-collapse: collapse; }
.by-bk-infobox-table tr { border-bottom: 1px solid #f0f4f8; }
.by-bk-infobox-table tr:last-child { border-bottom: 0; }
.by-bk-infobox-table th, .by-bk-infobox-table td { padding: 10px 14px; font-size: 13px; line-height: 1.6; text-align: left; vertical-align: top; }
.by-bk-infobox-table th { width: 70px; color: #8c99a8; font-weight: 400; background: #fafcff; }
.by-bk-infobox-table td { color: #1e2b3c; }
.by-bk-infobox-table a { color: #2a60b2; }
.by-bk-infobox-table .by-bk-tag { display: inline-block; margin: 2px 4px 2px 0; padding: 2px 8px; background: rgba(42,96,178,.08); border: 1px solid rgba(42,96,178,.2); border-radius: 4px; font-size: 12px; color: #2a60b2; }
/* 代表作品子网格（百科章节内） */
.by-bk-works { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; }
.by-bk-work { background: #fff; border: 1px solid #eef2f7; border-radius: 8px; overflow: hidden; transition: box-shadow .2s, transform .2s; }
.by-bk-work:hover { box-shadow: 0 8px 20px rgba(0,20,40,.1); transform: translateY(-3px); }
.by-bk-work img { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; display: block; }
.by-bk-work-cap { padding: 10px 12px 12px; }
.by-bk-work-cap h4 { margin: 0 0 3px; font-size: 14px; font-family: "STKaiti","KaiTi",serif; letter-spacing: 1px; color: #1e2b3c; }
.by-bk-work-cap span { font-size: 12px; color: #8c99a8; }
.by-zl-tl { list-style: none; margin: 0; padding: 0; }
.by-zl-tl li { position: relative; display: flex; align-items: center; gap: 10px; padding: 15px 0 15px 108px; border-bottom: 1px dashed #e2e8f0; }
.by-zl-tl li:last-child { border-bottom: 0; }
.by-zl-tl .by-zl-date { position: absolute; left: 0; top: 15px; font-family: Georgia, "Times New Roman", serif; font-size: 13px; color: #2a60b2; letter-spacing: 1px; }
.by-zl-tl .by-zl-t2 { flex: 1; min-width: 0; font-size: 15px; color: #1e2b3c; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.by-zl-tl .by-zl-t2:hover { color: #2a60b2; }
.by-zl-tl .by-meta { margin: 0; flex-shrink: 0; }
/* 专栏文章分页（文人风） */
.by-zl-pages { display: flex; justify-content: center; align-items: center; gap: 8px; margin-top: 28px; padding-top: 18px; border-top: 1px solid #e2e8f0; }
.by-zl-pages a { display: inline-flex; align-items: center; justify-content: center; min-width: 36px; height: 36px; padding: 0 12px; background: #fff; border: 1px solid #e2e8f0; border-radius: 6px; font-size: 13px; color: #1e2b3c; letter-spacing: 1px; transition: all .2s; }
.by-zl-pages a:hover { background: #f0f7ff; border-color: #2a60b2; color: #2a60b2; }
.by-zl-pages a.active { background: #2a60b2; border-color: #2a60b2; color: #fff; box-shadow: 0 4px 12px rgba(42,96,178,.25); }
.by-zl-pages a.disabled { color: #b0c0d0; background: #f8fafc; border-color: #e9eef4; cursor: not-allowed; pointer-events: none; }
.by-zl-pages .by-page-prev, .by-zl-pages .by-page-next { padding: 0 16px; font-family: "STKaiti","KaiTi",serif; letter-spacing: 2px; }
.by-zl-pages .by-page-ellipsis { display: inline-flex; align-items: center; justify-content: center; min-width: 36px; height: 36px; color: #8c99a8; font-size: 13px; letter-spacing: 1px; }
/* ⑤ 个人专栏列表页：宣纸头部 + 横向通栏名录（作者可任意扩展） */
.by-banner .by-banner-sub { margin-top: 7px; font-size: 13px; letter-spacing: 2px; color: rgba(255,255,255,.78); }
/* 头部：宣纸浅色版 */
.by-zl-lhd { position: relative; border-radius: 12px; overflow: hidden; background: #fbfaf6; border: 1px solid #ece3d2; box-shadow: 0 8px 26px rgba(0,20,40,.07); }
.by-zl-lhd-bg { position: absolute; inset: 0; background: url('demo-img/ink-mountain-vertical.png') center 32% / cover no-repeat; opacity: .1; }
.by-zl-lhd-veil { position: absolute; inset: 0; background: linear-gradient(100deg, rgba(251,250,246,.95) 0%, rgba(251,250,246,.68) 56%, rgba(251,250,246,.42) 100%); }
.by-zl-lhd-in { position: relative; z-index: 2; display: flex; align-items: center; justify-content: space-between; gap: 24px; padding: 34px 46px; }
.by-zl-lhd-ti { display: flex; align-items: center; gap: 24px; }
.by-zl-lhd-tag { writing-mode: vertical-rl; font-family: "STKaiti","KaiTi",serif; font-size: 13px; letter-spacing: 7px; color: #7f8c9a; border-right: 1px solid rgba(42,96,178,.35); padding-right: 10px; height: 86px; }
.by-zl-lhd h1 { margin: 0; font-family: "STKaiti","KaiTi","SimSun",serif; font-size: 42px; color: #1e2b3c; letter-spacing: 12px; line-height: 1; }
.by-zl-lhd-sub { margin-top: 12px; font-size: 13px; letter-spacing: 4px; color: #7f8c9a; }
.by-zl-lhd-sub b { font-family: Georgia, "Times New Roman", serif; font-size: 17px; color: #2a60b2; margin: 0 4px; }
.by-zl-lhd-note { flex-shrink: 0; text-align: right; font-size: 12px; line-height: 2; color: #7f8c9a; letter-spacing: 1px; }
.by-zl-lhd-note a { color: #2a60b2; }
/* 名录：方块卡片网格（无侧栏，整宽四列；新增作者直接加卡即可） */
.by-zl-cards { display: grid; grid-template-columns: repeat(4, 1fr); gap: 22px; margin-top: 18px; }
.by-zl-card { display: flex; flex-direction: column; background: #fff; border: 1px solid #e2e8f0; border-radius: 10px; overflow: hidden; box-shadow: 0 4px 14px rgba(0,20,40,.05); transition: box-shadow .25s, transform .25s; }
.by-zl-card:hover { box-shadow: 0 16px 36px rgba(0,20,40,.14); transform: translateY(-4px); }
/* 方块图：有照片显示照片，无照片自动降级为姓氏朱印 */
.by-zl-card-img { position: relative; aspect-ratio: 1 / 1; overflow: hidden; background: #f2e7cf; border-bottom: 1px solid #ece3d2; }
.by-zl-card-img img { display: block; width: 100%; height: 100%; object-fit: cover; object-position: center 18%; }
.by-zl-card-seal { width: 100%; height: 100%; display: flex; align-items: center; justify-content: center; background: radial-gradient(circle at 34% 26%, #fdf8ee, #f0e3c4); font-family: "STKaiti","KaiTi",serif; font-size: 60px; color: #b92a21; letter-spacing: 2px; }
.by-zl-card-bd { flex: 1; display: flex; flex-direction: column; padding: 16px 18px 18px; }
.by-zl-card-hd { display: flex; align-items: baseline; gap: 9px; }
.by-zl-card-name { font-family: "STKaiti","KaiTi","SimSun",serif; font-size: 24px; color: #1e2b3c; letter-spacing: 4px; }
.by-zl-card-studio { font-size: 12px; color: #7f8c9a; letter-spacing: 3px; }
.by-zl-card-role { margin-top: 8px; font-size: 12px; color: #2a60b2; letter-spacing: 1px; }
.by-zl-card-intro { margin: 9px 0 0; font-size: 12.5px; line-height: 1.75; color: #6b7f95; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.by-zl-card-enter { margin-top: auto; padding-top: 14px; }
.by-zl-card-enter span { display: block; margin-top: 14px; text-align: center; font-family: "STKaiti","KaiTi",serif; font-size: 14px; letter-spacing: 5px; padding: 8px 0; color: #2a60b2; border: 1px solid rgba(42,96,178,.45); border-radius: 6px; transition: background .2s, color .2s; }
.by-zl-card:hover .by-zl-card-enter span { background: #2a60b2; color: #fff; }
/* ④ 个人简介（置于姓名之下）+ 底部投稿条 */
.by-zl-invite { margin-top: 26px; display: flex; align-items: center; gap: 18px; background: #fdfaf3; border: 1px solid #ece3d2; border-left: 3px solid #2a60b2; border-radius: 8px; padding: 16px 22px; }
.by-zl-invite .by-zl-invite-t { flex-shrink: 0; font-family: "STKaiti","KaiTi",serif; font-size: 15px; letter-spacing: 4px; color: #2a60b2; }
.by-zl-invite p { margin: 0; font-size: 13px; line-height: 1.8; color: #6b7f95; }
.by-zl-invite a { color: #2a60b2; }
@media (max-width: 767px) {
  .by-site-meta { display: none; }
  .by-site-bar { padding: 12px 14px; }
  .by-site-bar, .by-site-nav, .by-wrap, .by-site-foot-in { width: 440px; max-width: 100%; margin-left: auto; margin-right: auto; }
  .by-grid, .by-minigrid { grid-template-columns: 1fr; }
  .by-zl-cards { grid-template-columns: 1fr; }
  .by-zl-lhd-ti { gap: 14px; }
  .by-zl-lhd-in { flex-direction: column; align-items: flex-start; padding: 26px 24px; }
  .by-zl-lhd h1 { font-size: 30px; letter-spacing: 8px; }
  .by-zl-lhd-note { text-align: left; }
  .by-zl-hero-inner { flex-direction: column; align-items: center; padding: 28px 20px; gap: 24px; }
  .by-zl-portrait { width: 190px; }
  .by-zl-portrait img { height: 238px; }
  .by-zl-id { flex-direction: column; align-items: center; width: 100%; gap: 16px; }
  .by-zl-studio { writing-mode: horizontal-tb; height: auto; max-height: none; border-left: none; border-bottom: 1px solid rgba(42,96,178,.25); padding: 0 0 8px; font-size: 13px; letter-spacing: 5px; }
  .by-zl-text { padding-right: 0; text-align: center; display: flex; flex-direction: column; align-items: center; width: 100%; }
  .by-zl-name { font-size: 38px; letter-spacing: 7px; }
  .by-zl-badge2 { margin-top: 10px; }
  .by-zl-bio { max-width: 100%; text-align: left; margin-top: 14px; }
  .by-zl-motto { margin-top: 16px; border-left: none; border-top: 2px solid #b92a21; padding: 12px 0 0; letter-spacing: 4px; }
  .by-zl-seal { position: static; margin-top: 14px; width: 56px; height: 56px; font-size: 13px; letter-spacing: 2px; }
  .by-bk { padding: 20px; }
  .by-bk-h1 { font-size: 26px; }
  .by-bk-toc { padding: 12px; gap: 6px; }
  .by-bk-toc a { font-size: 12px; padding: 3px 10px; }
  .by-bk-h2 { font-size: 18px; }
  .by-bk-p { font-size: 14px; }
  .by-bk-works { grid-template-columns: 1fr; gap: 12px; }
  .by-bk-infobox { margin-bottom: 20px; }
  .by-bk-infobox-table th, .by-bk-infobox-table td { padding: 9px 12px; font-size: 12px; }
  .by-zl-pages { gap: 6px; margin-top: 22px; padding-top: 14px; }
  .by-zl-pages a { min-width: 32px; height: 32px; padding: 0 9px; font-size: 12px; }
  .by-zl-pages .by-page-prev, .by-zl-pages .by-page-next { padding: 0 12px; }
  .by-zl-pages .by-page-ellipsis { min-width: 32px; height: 32px; font-size: 12px; }
  .by-focus { flex-direction: column; }
  .by-main { flex-direction: column; }
  .by-left { width: 100%; }
  .by-side { width: 100%; margin-top: 20px; }
  .by-art { padding: 18px; }
  .by-art h1 { font-size: 21px; }
  .by-mini { flex-direction: column; }
  .by-mini-img { width: 100%; aspect-ratio: 16 / 9; }
  .by-wrap { padding: 12px 0; }
}