:root{--bg-start: #14161a;--bg-end: #1a1d22;--text-main: #e6e8eb;--text-sub: #9aa1ab;--card-shadow: 0 10px 30px rgba(0, 0, 0, .35);--card-height: 230px;--card-radius: 14px;--row-gap: 16px;--row-margin: 10px;--border: #2c3038;--nav-bg: rgba(24, 26, 31, .8);--nav-link: rgba(255, 255, 255, .75);--glass-bg: rgba(255, 255, 255, .065);--chip-bg: rgba(255, 255, 255, .14);--chip-bg-hover: rgba(255, 255, 255, .26);--glass-border: rgba(255, 255, 255, .12);--glass-border-strong: rgba(255, 255, 255, .3);--img-bg: #23262c;--nav-shadow: 0 6px 20px rgba(0, 0, 0, .35);--title-shadow: 0 2px 12px rgba(0, 0, 0, .5);--nav-link-shadow: 0 1px 2px rgba(0, 0, 0, .5);--hover-shadow: 0 18px 40px rgba(0, 0, 0, .5);--hover-shadow-sm: 0 12px 32px rgba(0, 0, 0, .45);--brand-1: #ff4d6d;--brand-2: #ff9f40;--brand-deep: #c9184a}:root[data-theme=light]{--bg-start: #f6f7f9;--bg-end: #eceef3;--text-main: #24272d;--text-sub: #6a7280;--card-shadow: 0 10px 30px rgba(31, 35, 45, .14);--border: #d8dce3;--nav-bg: rgba(255, 255, 255, .78);--nav-link: rgba(15, 23, 42, .65);--glass-bg: rgba(15, 23, 42, .045);--chip-bg: rgba(15, 23, 42, .08);--chip-bg-hover: rgba(15, 23, 42, .16);--glass-border: rgba(15, 23, 42, .12);--glass-border-strong: rgba(15, 23, 42, .3);--img-bg: #e3e6ea;--nav-shadow: 0 6px 20px rgba(31, 35, 45, .08);--title-shadow: none;--nav-link-shadow: none;--hover-shadow: 0 18px 40px rgba(31, 35, 45, .22);--hover-shadow-sm: 0 12px 32px rgba(31, 35, 45, .18)}*{margin:0;padding:0;box-sizing:border-box}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,PingFang SC,Hiragino Sans GB,Microsoft YaHei,sans-serif;color:var(--text-main);background:linear-gradient(180deg,var(--bg-start) 0%,var(--bg-end) 100%) fixed;min-height:100vh;display:flex;flex-direction:column}.hidden{display:none}.navbar{position:sticky;top:0;z-index:50;display:flex;align-items:center;justify-content:space-between;width:100%;height:60px;padding:0 40px;background:var(--nav-bg);backdrop-filter:blur(16px) saturate(160%);-webkit-backdrop-filter:blur(16px) saturate(160%);border-bottom:1px solid var(--glass-border);box-shadow:var(--nav-shadow)}.navbar-title{color:var(--text-main);font-size:1.4rem;font-weight:800;font-style:oblique 12deg;letter-spacing:.15em;text-shadow:0 0 14px rgba(255,77,109,.4)}.navbar-nav{display:flex;gap:24px}.navbar-link{position:relative;color:var(--nav-link);text-decoration:none;font-size:.95rem;font-weight:500;letter-spacing:.05em;transition:color .2s ease;text-shadow:var(--nav-link-shadow)}.navbar-link:after{content:"";position:absolute;left:0;right:0;bottom:-7px;height:2px;background:var(--text-main);transform:scaleX(0);transition:transform .2s ease}.navbar-link:hover,.navbar-link.active{color:var(--text-main);font-weight:700}.navbar-link:hover:after,.navbar-link.active:after{transform:scaleX(1)}.site-footer{text-align:center;padding:28px 20px 36px;font-size:.85rem;font-weight:700;color:var(--text-sub)}.site-footer a{color:var(--text-sub);text-decoration:none;transition:color .2s ease}.site-footer a:hover{color:var(--text-main);text-decoration:underline}.error-banner{position:sticky;top:60px;z-index:49;display:flex;align-items:center;justify-content:center;gap:12px;margin:0;padding:10px 20px;text-align:center;font-size:.9rem;letter-spacing:.05em;color:#fff;background:#b41e32eb;backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);transition:opacity .4s ease}.error-banner-msg{flex:1}.error-banner-close{background:none;border:0;color:#ffffffd9;font-size:1.2rem;line-height:1;cursor:pointer;padding:2px 6px;border-radius:4px;transition:background .15s,color .15s}.error-banner-close:hover{background:#ffffff26;color:#fff}.error-banner.is-fading{opacity:0}.wall{flex:1;padding-top:25px}.wall-loading{text-align:center;color:var(--text-sub);padding:120px 0;letter-spacing:.3em}.row{overflow:hidden;padding:var(--row-margin) 0}.row-track{display:flex;flex:none;width:max-content}.wall.ready .row-track{animation:lumina-scroll 40s linear infinite}.row-track .card{margin-right:var(--row-gap)}@keyframes lumina-scroll{0%{transform:translate(0)}to{transform:translate(-50%)}}.row:hover .row-track{animation-play-state:paused}.card{flex:0 0 var(--card-w, 300px);cursor:pointer}.card img{display:block;width:100%;height:var(--card-height);object-fit:cover;object-position:var(--focal-x, 50%) var(--focal-y, 25%);border-radius:var(--card-radius);box-shadow:var(--card-shadow);transition:transform .35s ease,box-shadow .35s ease,opacity .4s ease;background:var(--img-bg);opacity:0}.card img.is-loaded{opacity:1}.card:hover img{transform:translateY(-6px);box-shadow:var(--hover-shadow)}.gallery-hero{display:flex;justify-content:space-between;align-items:flex-end;flex-wrap:wrap;gap:24px;padding:80px 60px 60px}.hero-text{max-width:600px}.hero-title{font-size:4rem;font-weight:800;letter-spacing:.05em;color:var(--text-main);text-shadow:var(--title-shadow)}.hero-subtitle{margin-top:12px;color:var(--text-sub);font-size:1rem;letter-spacing:.05em}.hero-search{display:flex;align-items:center;gap:10px;min-width:320px;padding:12px 20px;background:var(--glass-bg);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border:1px solid var(--glass-border);border-radius:999px;color:var(--text-sub);transition:border-color .2s ease,background .2s ease}.hero-search:focus-within{border-color:var(--glass-border-strong);background:var(--glass-bg)}.search-icon{width:18px;height:18px;flex:0 0 18px}.search-input{flex:1;border:none;background:transparent;outline:none;font:inherit;font-size:.95rem;color:var(--text-main)}.search-input::placeholder{color:var(--text-sub)}.hero-search-wrap{display:flex;flex-direction:column;align-items:flex-end;gap:8px}.result-count{font-size:.85rem;color:var(--text-sub);letter-spacing:.05em;padding-right:12px;min-height:1.2em}.gallery-main{flex:1;padding:0 60px 80px}.gallery-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:32px}.gallery-card{background:var(--glass-bg);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border:1px solid var(--glass-border);border-radius:var(--card-radius);overflow:hidden;box-shadow:var(--card-shadow);cursor:pointer;transition:transform .3s ease,box-shadow .3s ease}.gallery-card:hover{transform:translateY(-4px);box-shadow:var(--hover-shadow-sm)}.gallery-card:focus-visible{outline:2px solid var(--brand-deep, #c9184a);outline-offset:2px}.gallery-card 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0;letter-spacing:.2em}.lightbox{position:fixed;top:0;right:0;bottom:0;left:0;z-index:100;background:#14161cb8;-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);display:flex;align-items:center;justify-content:center}.lb-img{max-width:88vw;max-height:82vh;object-fit:contain;border-radius:10px;box-shadow:0 24px 80px #00000073;-webkit-user-select:none;user-select:none}.lb-caption{position:absolute;bottom:26px;left:0;right:0;text-align:center;color:#ffffffd9;font-size:.9rem;letter-spacing:.1em;text-shadow:0 1px 4px rgba(0,0,0,.6);pointer-events:none}.lb-btn{position:absolute;display:flex;align-items:center;justify-content:center;width:48px;height:48px;border:none;border-radius:50%;background:#ffffff24;color:#fff;font-size:1.6rem;line-height:1;cursor:pointer;transition:background .25s ease;-webkit-tap-highlight-color:transparent}.lb-btn:hover{background:#ffffff47}.lb-close{top:22px;right:26px;font-size:1.4rem}.lb-prev{left:26px;top:50%;transform:translateY(-50%)}.lb-next{right:26px;top:50%;transform:translateY(-50%)}.site-header{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:14px;text-align:center;padding:40px 20px}.site-title{font-size:2.4rem;font-weight:800;color:var(--text-main);letter-spacing:.05em}.site-subtitle{color:var(--text-sub);font-size:1rem}.site-subtitle a{color:var(--brand-1);text-decoration:none;transition:color .2s ease}.site-subtitle a:hover{color:var(--brand-deep);text-decoration:underline}@media (max-width: 1100px){:root{--card-height: 190px}.navbar-title{font-size:1.1rem}.gallery-hero{padding:60px 40px 40px}.hero-title{font-size:3rem}}@media (max-width: 768px){:root{--card-height: 140px;--card-radius: 10px;--row-gap: 10px;--row-margin: 6px}.navbar{padding:13px 16px}.navbar-title{font-size:1rem}.navbar-nav{gap:16px}.navbar-link{font-size:.82rem}.gallery-hero{padding:40px 16px 24px}.hero-title{font-size:2.2rem}.hero-subtitle{font-size:.85rem}.hero-search{min-width:0;width:100%}.gallery-main{padding:0 16px 40px}.gallery-grid{gap:16px;grid-template-columns:repeat(auto-fill,minmax(160px,1fr))}.gallery-card img{height:160px}.gallery-card-meta{padding:12px 14px}.gallery-card-title{font-size:.95rem}.lb-btn{width:40px;height:40px}.lb-prev{left:10px}.lb-next{right:10px}}@media (prefers-reduced-motion: reduce){.row-track,.wall.ready .row-track{animation:none}.card img,.lb-btn{transition:none}.card img{opacity:1}}.settings-hero{max-width:720px;margin:0 auto;padding:80px 60px 48px}.settings-title{font-size:3rem;font-weight:800;letter-spacing:.05em;color:var(--text-main);text-shadow:var(--title-shadow)}.settings-subtitle{margin-top:12px;color:var(--text-sub);font-size:1rem;letter-spacing:.05em}.settings-main{flex:1;width:100%;max-width:720px;margin:0 auto;padding:0 60px 80px;display:flex;flex-direction:column;gap:28px}.settings-group{background:var(--glass-bg);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border:1px solid var(--glass-border);border-radius:var(--card-radius);padding:8px 24px}.setting-row{display:grid;grid-template-columns:96px 1fr 88px;align-items:center;gap:18px;padding:18px 0}.setting-row+.setting-row{border-top:1px solid var(--glass-border)}.setting-label{font-weight:600;color:var(--text-main);letter-spacing:.04em}.setting-value{text-align:right;color:var(--text-sub);font-variant-numeric:tabular-nums}.setting-row input[type=range]{width:100%;accent-color:var(--brand-1);cursor:pointer}.toggle{position:relative;width:52px;height:28px;border-radius:999px;border:1px solid var(--glass-border);background:var(--glass-bg);cursor:pointer;justify-self:end;transition:background .2s ease,border-color .2s ease}.toggle:after{content:"";position:absolute;top:3px;left:3px;width:20px;height:20px;border-radius:50%;background:#fff;box-shadow:0 1px 3px #00000040;transition:transform .2s ease}.toggle.on{background:linear-gradient(90deg,var(--brand-1),var(--brand-2));border-color:transparent}.toggle.on:after{transform:translate(24px)}.settings-preview{background:var(--glass-bg);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border:1px solid var(--glass-border);border-radius:var(--card-radius);padding:20px;overflow:hidden}.preview-track{display:flex;width:max-content;animation:preview-scroll 12s linear infinite}@keyframes preview-scroll{0%{transform:translate(0)}to{transform:translate(-50%)}}.preview-card{flex:0 0 var(--card-w, 300px);height:var(--card-height);margin-right:var(--row-gap, 16px);border-radius:var(--card-radius);box-shadow:var(--card-shadow);background:linear-gradient(135deg,#ff4d6d59,#ff9f4059),var(--img-bg)}.preview-note{margin-top:14px;color:var(--text-sub);font-size:.8rem;letter-spacing:.05em}.settings-actions{display:flex;align-items:center;gap:16px}.settings-reset{padding:10px 22px;border-radius:999px;border:1px solid var(--glass-border);background:var(--glass-bg);color:var(--text-main);font:inherit;font-weight:600;letter-spacing:.04em;cursor:pointer;transition:background .2s ease,border-color .2s ease}.settings-reset:hover{background:var(--chip-bg);border-color:var(--glass-border-strong)}.settings-reset:focus-visible{outline:2px solid var(--brand-deep, #c9184a);outline-offset:2px}.settings-hint{color:var(--text-sub);font-size:.9rem;opacity:0;transition:opacity .3s ease}.settings-hint.show{opacity:1}.gallery-card-tags{display:flex;flex-wrap:wrap;gap:6px;padding:0 18px 14px}.tag-chip{font-family:inherit;font-size:.74rem;font-weight:600;color:var(--text-main);background:var(--chip-bg);border:none;padding:2px 10px;border-radius:999px;letter-spacing:.02em;cursor:pointer;transition:background .15s ease,transform .15s ease}.tag-chip:hover{background:var(--chip-bg-hover);transform:translateY(-1px)}.tag-chip:focus-visible{outline:2px solid var(--brand-deep, #c9184a);outline-offset:2px}.hero-toolbar{display:flex;align-items:center;justify-content:space-between;gap:12px;width:100%;min-height:32px}.view-switch{display:inline-flex;border:1px solid var(--glass-border);border-radius:999px;overflow:hidden;background:var(--glass-bg)}.view-switch button{border:none;background:transparent;color:var(--text-sub);font-family:inherit;font-size:.85rem;font-weight:600;letter-spacing:.05em;padding:7px 18px;cursor:pointer;transition:color .2s ease,background .2s ease}.view-switch button.active{color:#fff;background:linear-gradient(90deg,var(--brand-1),var(--brand-2))}.view-switch button:focus-visible{outline:2px solid var(--brand-deep, #c9184a);outline-offset:-2px}.masonry{columns:4 260px;column-gap:16px}.masonry-item{break-inside:avoid;margin:0 0 16px;border-radius:var(--card-radius);overflow:hidden;box-shadow:var(--card-shadow);cursor:pointer;transition:transform .3s ease,box-shadow .3s ease}.masonry-item:hover{transform:translateY(-4px);box-shadow:var(--hover-shadow-sm)}.masonry-item:focus-visible{outline:2px solid var(--brand-deep, #c9184a);outline-offset:2px}.masonry-item img{display:block;width:100%;background:var(--img-bg);opacity:0;transition:opacity .4s ease}.masonry-item img.is-loaded{opacity:1}.lb-stage{display:flex;align-items:center;justify-content:center;width:100%;height:100%;overflow:hidden;touch-action:none}.lb-stage .lb-img{will-change:transform}.lb-download{top:22px;right:86px;font-size:1.2rem;text-decoration:none}.lb-tags{position:absolute;bottom:56px;left:0;right:0;display:flex;justify-content:center;flex-wrap:wrap;gap:6px;padding:0 80px;pointer-events:none}.lb-tag{font-size:.72rem;font-weight:600;color:#ffffffe6;background:#ffffff29;backdrop-filter:blur(6px);-webkit-backdrop-filter:blur(6px);padding:2px 10px;border-radius:999px;letter-spacing:.02em}html[data-anim=off] .wall.ready .row-track{animation-play-state:paused}@media (max-width: 768px){.settings-hero{padding:40px 16px 24px}.settings-title{font-size:2.2rem}.settings-subtitle{font-size:.85rem}.settings-main{padding:0 16px 40px;gap:20px}.settings-group{padding:4px 16px}.setting-row{grid-template-columns:84px 1fr 72px;gap:10px}.hero-toolbar{flex-wrap:wrap}.masonry{columns:2 140px;column-gap:10px}.masonry-item{margin-bottom:10px}.lb-tags{bottom:52px;padding:0 60px}}