:root{--paper:#f7f7f2;--ink:#263c32;--muted:#82877c;--line:#dfe2d8;--accent:#b96542}*{box-sizing:border-box}body{margin:0;background:var(--paper);color:var(--ink);font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei",sans-serif;font-size:14px}button,input,textarea,select{font:inherit}button,a{-webkit-tap-highlight-color:transparent}button{cursor:pointer;color:inherit}a{color:inherit;text-decoration:none}button:focus-visible,a:focus-visible{outline:3px solid #b96542;outline-offset:5px}button{border:0;background:none}img{display:block;max-width:100%}.wrap{max-width:1100px;margin:auto;padding:0 42px}header{height:94px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--line)}.brand{display:flex;align-items:center;gap:12px}.brandmark{width:34px;height:34px;border:1px solid var(--ink);border-radius:50%;display:grid;place-items:center;font-family:serif;font-size:24px}.brandname{font-family:"Noto Serif SC",serif;font-size:23px;letter-spacing:5px;font-weight:600}.brand small{display:block;font-size:8px;letter-spacing:3px;margin-top:4px}.header-right{display:flex;align-items:center;gap:28px;font-size:12px}.header-right a{padding:8px 0}.tiny-dot{display:inline-block;width:5px;height:5px;border-radius:50%;background:var(--accent);margin-right:7px}.eyebrow{font-size:10px;letter-spacing:3px;font-weight:500}.intro{display:flex;justify-content:space-between;align-items:flex-end;padding:35px 0 26px}.intro p{margin:0;color:var(--muted);font-size:12px}.intro h1{font:500 25px "Noto Serif SC",serif;margin:10px 0 0;letter-spacing:3px}.hero{position:relative;height:410px;background:#566456;overflow:hidden;border-radius:3px;color:#fff}.hero>img{width:100%;height:100%;object-fit:cover;object-position:center 55%;filter:brightness(.68)}.hero:after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,#122d3255,transparent),linear-gradient(0deg,#0e292c55,transparent 60%)}.hero-copy{position:absolute;z-index:1;top:62px;left:55px}.hero-copy h2{font:500 43px/1.65 "Noto Serif SC",serif;letter-spacing:7px;margin:16px 0}.hero-copy p{font-size:12px;letter-spacing:2px;opacity:.86}.hero-foot{position:absolute;bottom:28px;left:55px;right:35px;z-index:1;display:flex;justify-content:space-between;align-items:center;font-size:10px;letter-spacing:2px}.hero-foot button{color:white;border-bottom:1px solid #ffffff70;padding:9px 0}.issue{writing-mode:vertical-rl;position:absolute;right:30px;top:40px;letter-spacing:4px;font-size:9px;z-index:1}.section-head{display:flex;align-items:center;justify-content:space-between;padding:40px 0 24px}.section-head h2{font:500 23px "Noto Serif SC",serif;letter-spacing:3px;margin:0}.section-head h2 small{font:9px sans-serif;letter-spacing:2px;margin-left:18px;color:var(--muted)}.section-head>span{font-size:11px;color:var(--muted)}.categories{display:grid;grid-template-columns:1fr 1fr;gap:28px 30px}.category{padding:0;text-align:left;display:block;width:100%}.category-image{position:relative;height:250px;overflow:hidden;border-radius:3px;background:#dde1d5}.category-image img{height:100%;width:100%;object-fit:cover;transition:transform .6s}.category:hover img{transform:scale(1.04)}.category-number{position:absolute;top:16px;left:17px;color:white;font:italic 18px Georgia;text-shadow:0 1px 8px #333}.category-arrow{position:absolute;right:17px;bottom:17px;border:1px solid #ffffff80;border-radius:50%;width:32px;height:32px;color:#fff;display:grid;place-items:center;background:#ffffff12;backdrop-filter:blur(6px)}.category-title{display:flex;justify-content:space-between;align-items:center;padding-top:16px}.category-title h3{font:500 20px "Noto Serif SC",serif;letter-spacing:2px;margin:0}.category-title small{font-size:9px;letter-spacing:1.5px;color:var(--muted);margin-top:7px;display:block}.category-title>span{font-size:10px;color:var(--muted)}.category p{color:var(--muted);font-size:11px;margin:10px 0 2px}.closing{margin:55px 0 30px;text-align:center;border-top:1px solid var(--line);padding-top:32px;color:var(--muted);font-size:11px;letter-spacing:3px}.closing span{display:block;font:italic 22px Georgia;margin-bottom:13px;color:#728273}footer{border-top:1px solid var(--line);padding:22px 0 30px;display:flex;justify-content:space-between;font-size:9px;color:var(--muted);letter-spacing:1px}.breadcrumb{font-size:11px;color:var(--muted);padding-top:28px}.collection-head{padding:30px 0}.collection-head h1{font:500 38px "Noto Serif SC",serif;letter-spacing:5px;margin:10px 0 15px}.collection-head p{color:var(--muted);font-size:12px}.filterbar{display:flex;gap:9px;overflow:auto;scrollbar-width:none;padding:0 0 23px}.chip{white-space:nowrap;border:1px solid var(--line);border-radius:25px;padding:9px 16px;font-size:11px}.chip.active{background:var(--ink);color:#fff;border-color:var(--ink)}.gallery-info{display:flex;justify-content:space-between;align-items:center;border-top:1px solid var(--line);padding:20px 0;font-size:11px;color:var(--muted)}.gallery-info input{background:none;border:0;border-bottom:1px solid var(--line);border-radius:0;width:180px;padding:8px 0;outline:none;color:var(--ink)}.masonry{columns:2;column-gap:24px}.work{break-inside:avoid;display:block;width:100%;padding:0 0 26px;text-align:left}.work img{width:100%;border-radius:3px;background:#dde1d5;min-height:130px;object-fit:cover}.work h3{font:500 16px "Noto Serif SC",serif;margin:12px 0 7px}.work p{font-size:10px;color:var(--muted);margin:0}.empty{padding:65px 0;text-align:center;color:var(--muted);columns:initial}.empty h3{color:var(--ink)}dialog{border:0;border-radius:8px;padding:0;color:var(--ink);max-height:94dvh}dialog::backdrop{background:#101e1bdd;backdrop-filter:blur(8px)}#viewer{width:min(960px,95vw);background:var(--paper)}.viewer-image{background:#18241f;display:flex;justify-content:center;align-items:center;min-height:200px}.viewer-image img{max-height:68dvh;object-fit:contain;max-width:100%}.viewer-top{position:absolute;top:12px;left:15px;right:15px;display:flex;justify-content:space-between;color:white;align-items:center;text-shadow:0 1px 6px #000}.circle{border-radius:50%;background:#0007;color:white;width:36px;height:36px;font-size:20px}.viewer-bottom{padding:22px 25px}.viewer-bottom h2{font:500 24px "Noto Serif SC",serif;margin:0 0 8px}.viewer-bottom p{color:var(--muted);line-height:1.8;font-size:12px}.viewer-actions{display:flex;justify-content:space-between;align-items:center;gap:16px}.btn{display:inline-flex;justify-content:center;align-items:center;gap:8px;background:var(--ink);color:white;border-radius:4px;padding:12px 20px;font-size:12px;border:1px solid var(--ink)}.btn.secondary{background:transparent;color:var(--ink);border-color:var(--line)}.btn.danger{background:#aa4d3e;border-color:#aa4d3e}.btn:disabled{opacity:.5;cursor:wait}.nav-buttons{display:flex;gap:12px}.nav-buttons button{padding:10px;font-size:18px}#toast{position:fixed;bottom:28px;left:50%;transform:translateX(-50%);z-index:20;background:var(--ink);color:white;padding:13px 20px;border-radius:5px;opacity:0;pointer-events:none;transition:opacity .2s;font-size:12px;max-width:90vw}#toast.show{opacity:1}.admin-layout{max-width:1100px;margin:auto;padding:0 42px}.admin-heading{display:flex;justify-content:space-between;align-items:center;margin:35px 0}.admin-heading h1{font:500 28px "Noto Serif SC",serif;margin:0 0 8px}.admin-heading p{color:var(--muted);font-size:12px}.login{max-width:380px;margin:90px auto;padding:30px;border:1px solid var(--line);border-radius:8px}.login h1{font:500 26px "Noto Serif SC",serif}.login p{color:var(--muted);line-height:1.8;font-size:12px}label{display:block;font-size:12px;margin:17px 0 7px}input,select,textarea{display:block;background:#fff;border:1px solid var(--line);border-radius:4px;padding:11px 12px;width:100%;color:var(--ink);outline-color:#728273}textarea{resize:vertical;min-height:75px}.form-error{color:#ad4f3d;font-size:12px;min-height:18px}.panel{border:1px solid var(--line);background:#fff;border-radius:6px;padding:24px;margin-bottom:24px}.panel h2{font-size:16px;font-weight:500;margin:0 0 20px}.admin-grid{display:grid;grid-template-columns:1fr 1.3fr;gap:24px;align-items:start}.category-list{margin-top:20px}.category-row{display:flex;justify-content:space-between;align-items:center;padding:14px 0;border-top:1px solid var(--line)}.category-row small{color:var(--muted);margin-left:8px}.text-danger{font-size:11px;color:#ad4f3d}.admin-works{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}.admin-work img{width:100%;height:130px;object-fit:cover;border-radius:3px}.admin-work h3{font-size:13px;margin:10px 0 6px}.admin-work p{font-size:11px;color:var(--muted)}.admin-work button{font-size:11px;padding:6px 6px 6px 0}.upload-area{border:1px dashed #aeb7a6;border-radius:4px;padding:23px;text-align:center;background:var(--paper);margin-top:20px}.upload-area input{margin-top:13px;font-size:11px}.upload-area p{font-size:11px;color:var(--muted)}.storage-badge{border:1px solid var(--line);border-radius:20px;padding:7px 12px;font-size:10px}#editor{width:min(450px,92vw);padding:25px;background:var(--paper)}.editor-buttons{margin-top:22px;display:flex;gap:10px}.loading{text-align:center;padding:100px 0;color:var(--muted)}.preview-image{max-height:150px;margin:14px auto 0}.demo-note{font-size:10px;color:var(--muted)}.error-page{text-align:center;padding:80px 20px}
@media(min-width:1200px){.wrap,.admin-layout{max-width:1160px}.hero{height:450px}.category-image{height:270px}}@media(max-width:650px){.wrap,.admin-layout{padding:0 22px}header{height:76px}.brandname{font-size:20px}.brandmark{width:30px;height:30px;font-size:21px}.brand small{font-size:7px;letter-spacing:2px}.header-right{gap:14px;font-size:10px}.header-right .desktop{display:none}.intro{padding:27px 0 21px}.intro h1{font-size:21px;letter-spacing:2px}.intro>p{font-size:9px;max-width:85px;line-height:1.7;text-align:right}.eyebrow{font-size:8px;letter-spacing:2px}.hero{height:340px;border-radius:3px}.hero-copy{top:52px;left:26px}.hero-copy h2{font-size:32px;letter-spacing:4px;margin:20px 0}.hero-copy p{font-size:10px;letter-spacing:1px}.hero-foot{left:26px;right:23px;bottom:21px;font-size:8px;letter-spacing:1px}.issue{right:16px;top:26px;font-size:8px}.section-head{padding:30px 0 20px}.section-head h2{font-size:21px}.section-head h2 small{display:block;font-size:8px;margin:9px 0 0;letter-spacing:2px}.section-head>span{font-size:10px}.categories{gap:25px 17px}.category-image{height:auto;aspect-ratio:1/1.07}.category-title{padding-top:12px;gap:4px}.category-title h3{font-size:17px;letter-spacing:1px}.category-title small{font-size:7px;letter-spacing:1px}.category-title>span{font-size:8px;white-space:nowrap}.category p{font-size:10px;line-height:1.8;margin-top:8px}.category-number{top:12px;left:12px;font-size:16px}.category-arrow{width:26px;height:26px;bottom:12px;right:12px;font-size:12px}.closing{margin-top:37px;font-size:10px;letter-spacing:2px}footer{font-size:8px;gap:12px;line-height:1.7}.collection-head h1{font-size:31px}.collection-head{padding-top:24px}.masonry{column-gap:16px}.work{padding-bottom:22px}.work h3{font-size:15px}.gallery-info input{width:150px}.viewer-bottom{padding:20px}.viewer-actions .btn{padding:11px 14px}.viewer-bottom h2{font-size:21px}.admin-grid{grid-template-columns:1fr}.admin-works{grid-template-columns:1fr 1fr;gap:18px}.panel{padding:20px}.admin-heading h1{font-size:25px}.storage-badge{font-size:9px}.admin-heading{margin:28px 0}.login{margin:50px auto}.viewer-image img{max-height:60dvh}}
@media(prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}}

.home-trimmed{padding-top:28px}@media(max-width:650px){.home-trimmed{padding-top:20px}}

/* 首页分类封面宽高缩小 20%，保持两列；内容对齐缩小后的封面。 */
.home-trimmed .category{width:80%;justify-self:center}.home-trimmed .category-image{height:200px;border-radius:18px}.home-trimmed .category-image img{border-radius:18px}.panel-heading{display:flex;justify-content:space-between;align-items:center;gap:15px;margin-bottom:18px}.panel-heading h2{margin:0}.banner-management{display:grid;grid-template-columns:1.2fr 1fr;gap:28px;align-items:start}.banner-preview{width:100%;height:210px;object-fit:cover;border-radius:8px}.banner-management label{margin-top:0}.category-admin-info{display:flex;align-items:center;gap:10px;min-width:0}.category-thumb{width:44px;height:44px;object-fit:cover;border-radius:10px;flex-shrink:0;background:var(--paper)}.category-admin-info small{display:block;margin:5px 0 0}.category-admin-actions{display:flex;flex-direction:column;align-items:flex-end;gap:8px;flex-shrink:0}.cover-edit{font-size:11px;color:var(--ink);padding:3px 0}.current-cover{width:120px;height:120px;object-fit:cover;border-radius:16px;margin:16px 0}@media(min-width:1200px){.home-trimmed .category-image{height:216px}}@media(max-width:650px){.home-trimmed .category-image{height:auto;border-radius:14px}.home-trimmed .category-image img{border-radius:14px}.home-trimmed .category-title{flex-wrap:wrap;gap:8px}.home-trimmed .category-title h3{font-size:16px}.home-trimmed .category-arrow{right:9px;bottom:9px;width:22px;height:22px}.home-trimmed .category-number{top:9px;left:9px;font-size:14px}.banner-management{grid-template-columns:1fr;gap:20px}.banner-preview{height:160px}.panel-heading{align-items:flex-start}.panel-heading .demo-note{font-size:9px}.category-admin-info{gap:8px}.category-thumb{width:36px;height:36px}.category-admin-actions{gap:6px}}
/* 分类入口固定为正方形，不随手机宽度拉伸。 */
.home-trimmed .category{width:128px}
.home-trimmed .category-image{width:128px;height:128px;aspect-ratio:1 / 1;border-radius:14px}
.home-trimmed .category-image img{width:100%;height:100%;object-fit:cover;border-radius:14px}