:root{color-scheme:light;--paper:#f7f2eb;--ink:#382832;--muted:#89717e;--rose:#a45270;--line:#dfd0d6;font-family:ui-sans-serif,system-ui,"Microsoft YaHei",sans-serif;color:var(--ink);background:var(--paper)}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;min-width:320px}a{color:inherit;text-decoration:none}button,input{font:inherit}button{cursor:pointer}[hidden]{display:none!important}
.topbar{display:flex;align-items:center;justify-content:space-between;gap:20px;padding:24px clamp(20px,5vw,80px);border-bottom:1px solid var(--line)}.brand{font:700 .8rem/1 Georgia,serif;letter-spacing:.16em}.brand span{color:var(--rose)}nav{display:flex;align-items:center;gap:26px;font-size:.8rem}.write-link{padding:10px 16px;border:1px solid #b598a6;border-radius:999px}
main{width:min(1380px,calc(100% - 48px));margin:auto}.intro{display:flex;align-items:end;justify-content:space-between;gap:40px;padding:72px 0 44px}.eyebrow{margin:0 0 16px;color:var(--rose);font-size:.7rem;font-weight:700;letter-spacing:.14em}h1{margin:0;font:500 clamp(3.1rem,7vw,5.4rem)/1.06 "Songti SC",Georgia,serif;letter-spacing:-.04em}.lead{max-width:690px;margin:24px 0 0;color:var(--muted);font-size:.96rem;line-height:1.85}.upload-jump{flex-shrink:0;display:flex;gap:34px;padding:16px 0;border-bottom:1px solid #a77c90;font-size:.86rem}.upload-jump span{color:var(--rose)}
.gallery-total{display:inline-flex;margin:18px 0 0;padding:7px 12px;border-radius:999px;color:#fff;background:#7a3e58;font-size:.78rem;font-weight:700}.lead{margin-top:15px}.upload-jump{padding:13px 17px;border:1px solid #a77c90;border-radius:999px;text-decoration:none}
.upload-panel{display:grid;grid-template-columns:1fr 1fr;gap:clamp(24px,5vw,80px);padding:clamp(26px,4vw,54px);border:1px solid var(--line);border-radius:22px;background:#fffaf6}.upload-copy h2{margin:0;font:500 clamp(1.8rem,3vw,2.5rem)/1.3 "Songti SC",Georgia,serif;letter-spacing:-.04em}.upload-copy>p:not(.eyebrow){max-width:440px;color:var(--muted);font-size:.84rem;line-height:1.8}.upload-copy .upload-rules{margin-top:22px;color:#a05b72!important;font-size:.76rem!important}form{align-self:center;scroll-margin-top:30px}.file-label{display:block;margin-bottom:12px;font-size:.86rem;font-weight:700}input[type=file]{width:100%;padding:12px;border:1px dashed #c7a6b7;border-radius:12px;color:#806574;background:#f7edf0;font-size:.76rem}input[type=file]::file-selector-button{margin-right:12px;padding:8px 12px;border:0;border-radius:7px;color:#fff;background:#8b4c66;cursor:pointer}.selected-files{display:grid;gap:5px;margin:12px 0;padding-left:18px;color:#8d7481;font-size:.72rem;overflow-wrap:anywhere}.selected-files:empty{display:none}.consent{display:flex;align-items:start;gap:9px;margin:18px 0;color:#8c7481;font-size:.72rem;line-height:1.65}.consent input{margin-top:3px;accent-color:var(--rose)}#upload-submit{display:flex;justify-content:space-between;width:100%;padding:15px 18px;border:0;border-radius:10px;color:#fff;background:#6c354f;font-size:.86rem}#upload-submit:disabled{opacity:.5;cursor:wait}.status{min-height:1.4em;margin:12px 0 0;color:#48705c;font-size:.78rem;line-height:1.6}.status.error{color:#ad3356}
.collection{padding:64px 0 90px}.collection-heading{display:flex;justify-content:space-between;align-items:end;gap:30px;margin-bottom:28px}.collection-heading h2{margin:0;font:500 clamp(1.7rem,3vw,2.5rem)/1.2 "Songti SC",Georgia,serif;letter-spacing:-.04em}#gallery-count{margin:14px 0 0;color:var(--muted);font-size:.76rem}.filters{display:flex;gap:6px}.filters button{padding:10px 15px;border:1px solid var(--line);border-radius:999px;color:var(--muted);background:transparent;font-size:.76rem;white-space:nowrap}.filters button.active{color:#fff;border-color:#62384c;background:#62384c}.photo-gallery{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:12px}.photo-card{position:relative;aspect-ratio:4/5;padding:0;overflow:hidden;border:0;border-radius:9px;background:#e5d9df}.photo-card img{display:block;width:100%;height:100%;object-fit:cover;object-position:center 25%;transition:transform .25s}.photo-card:hover img{transform:scale(1.04)}.photo-card span{position:absolute;left:9px;bottom:9px;padding:4px 7px;border-radius:999px;color:#fff;background:rgba(79,38,59,.74);font-size:.56rem}.pagination{display:flex;justify-content:center;align-items:center;gap:24px;margin-top:30px}.pagination button{padding:11px 16px;border:1px solid var(--line);border-radius:999px;color:#795568;background:transparent;font-size:.75rem}.pagination button:disabled{opacity:.35;cursor:not-allowed}.pagination span{color:#9c8290;font-size:.76rem}.empty{padding:54px;border:1px dashed var(--line);border-radius:14px;color:var(--muted);text-align:center;font-size:.86rem}
dialog{max-width:calc(100vw - 28px);max-height:calc(100vh - 28px);padding:0;overflow:visible;border:0;border-radius:10px;background:#21151d;box-shadow:0 20px 90px #0008}dialog::backdrop{background:#20121cd9;backdrop-filter:blur(6px)}dialog img{display:block;max-width:calc(100vw - 48px);max-height:calc(100vh - 48px);object-fit:contain;border-radius:10px}#photo-close{position:absolute;top:10px;right:10px;width:36px;height:36px;border:0;border-radius:50%;color:#fff;background:#251820b3;font-size:1.6rem}footer{padding:28px;text-align:center;color:#a48695;font-size:.68rem;letter-spacing:.1em}
@media(max-width:1000px){.photo-gallery{grid-template-columns:repeat(4,minmax(0,1fr))}.upload-panel{gap:28px}}
@media(max-width:720px){main{width:calc(100% - 32px)}.topbar{padding:20px 16px}nav{gap:13px}nav>a:not(.write-link){display:none}.intro{align-items:start;flex-direction:column;gap:15px;padding:48px 0 32px}.upload-panel{grid-template-columns:1fr}.collection-heading{align-items:start;flex-direction:column;gap:22px}.photo-gallery{grid-template-columns:repeat(3,minmax(0,1fr));gap:8px}.photo-card{border-radius:6px}.collection{padding-top:48px}.pagination{gap:14px}.pagination button{padding:10px 12px}}
@media(max-width:420px){.photo-gallery{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.photo-card img{transition:none}}