/* Extends the existing Lookslulu identity with native CSS.
   DESIGN_VARIANCE: 6; MOTION_INTENSITY: 3; VISUAL_DENSITY: 4.
   Preserve mode: existing logo, warm paper, red accent, Arial/Georgia pairing. */
:root{--paper:#f7f6f2;--ink:#181817;--muted:#65625d;--line:#d9d7d0;--accent:#bb1e37;--radius:8px;--sans:Arial,"Microsoft YaHei",Helvetica,sans-serif;--serif:Georgia,"Times New Roman",serif}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:100px}
body{margin:0;background:var(--paper);color:var(--ink);font:14px/1.5 var(--sans)}
body:has(dialog[open]){overflow:hidden}
button,a{-webkit-tap-highlight-color:transparent}
a{color:inherit;text-decoration:none}
button{font:inherit;color:inherit;cursor:pointer}
img{display:block;max-width:100%}
button:focus-visible,a:focus-visible{outline:2px solid var(--accent);outline-offset:5px}
[hidden]{display:none!important}
.skip-link{position:fixed;top:0;left:20px;z-index:100;background:var(--ink);color:white;padding:12px;transform:translateY(-130%)}
.skip-link:focus{transform:translateY(0)}
.daily-header{position:sticky;top:0;z-index:10;display:flex;align-items:center;justify-content:space-between;gap:24px;min-height:76px;padding:12px clamp(20px,4vw,58px);background:var(--paper);border-bottom:1px solid var(--line)}
.brand{flex:0 0 152px}.brand img{object-fit:cover;object-position:center;mix-blend-mode:multiply}
.daily-header nav{display:flex;align-items:center;gap:36px}
.daily-header nav a{font-size:11px;letter-spacing:.1em;text-transform:uppercase;padding:8px 0;white-space:nowrap}
.daily-header nav a[aria-current]{box-shadow:0 1px var(--accent);color:var(--accent)}
.daily-header nav a:hover{color:var(--accent)}
.language-button{min-width:58px;min-height:40px;background:transparent;border:1px solid var(--line);border-radius:999px;font-size:12px}
.language-button:hover{border-color:var(--ink)}
main{max-width:1600px;margin:0 auto}
.daily-hero{display:grid;grid-template-columns:.85fr 1.25fr;align-items:center;gap:clamp(28px,5vw,80px);padding:52px clamp(20px,4vw,58px) 66px}
.hero-copy{padding-bottom:20px}
.series-label{margin:0 0 24px;color:var(--accent);font-size:10px;font-weight:700;letter-spacing:.16em}
h1{margin:0 0 22px;font-size:clamp(52px,6.6vw,96px);line-height:1.05;letter-spacing:-.065em;font-weight:600}
h1 em{font-family:var(--serif);font-weight:400;color:var(--accent);line-height:1.15;padding-bottom:6px;letter-spacing:-.055em}
.hero-description{max-width:340px;margin:0 0 30px;color:var(--muted);font-size:15px;line-height:1.75}
.primary-link{display:inline-flex;align-items:center;justify-content:space-between;gap:24px;min-height:46px;padding:12px 20px;border:1px solid var(--ink);border-radius:999px;background:var(--ink);color:#fff;font-size:12px;white-space:nowrap;transition:background .18s,border-color .18s}
.primary-link:hover{background:var(--accent);border-color:var(--accent)}
.hero-photos{display:grid;grid-template-columns:1.38fr 1fr;gap:18px;align-items:center}
.hero-main img,.hero-secondary img{width:100%;height:auto;aspect-ratio:3/4;object-fit:cover;border-radius:var(--radius)}
.hero-secondary{margin-top:100px}
.hero-secondary span{display:block;color:var(--muted);font-size:11px;margin-top:12px}
.pieces{padding:48px clamp(20px,4vw,58px) 72px;border-top:1px solid var(--line)}
.pieces h2,.buyer-note h2{margin:0;font-size:clamp(30px,3vw,44px);line-height:1.15;font-weight:500;letter-spacing:-.045em}
.section-description{margin:12px 0 28px;color:var(--muted)}
.catalog-toolbar{display:flex;justify-content:space-between;gap:20px;align-items:center;margin:0 0 28px;border-bottom:1px solid var(--line)}
.filters{display:flex;gap:26px}
.filters button{display:flex;align-items:center;gap:8px;position:relative;padding:14px 0;border:0;background:transparent;min-height:48px;color:var(--muted);white-space:nowrap}
.filters button[aria-pressed=true]{color:var(--ink)}
.filters button[aria-pressed=true]::after{content:"";position:absolute;bottom:-1px;left:0;right:0;height:2px;background:var(--accent)}
.filter-count{font-size:10px;color:var(--muted)}
.result-count{font-size:12px;color:var(--muted);margin:0;white-space:nowrap}
.daily-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:36px 20px}
.daily-card{min-width:0}
.piece-link{display:block}
.piece-picture{position:relative;overflow:hidden;aspect-ratio:3/4;background:#e9e6df;border-radius:var(--radius)}
.piece-picture img{width:100%;height:100%;object-fit:contain;transition:transform .35s}
.piece-link:hover .piece-picture img{transform:scale(1.025)}
.piece-heading{display:flex;align-items:baseline;justify-content:space-between;gap:12px;margin:14px 0 4px}
.piece-heading h3{margin:0;font-size:14px;line-height:1.4;font-weight:600}
.piece-heading span{font-size:17px}
.piece-reference{margin:0 0 5px;color:var(--accent);font-size:11px;letter-spacing:.045em}
.piece-description{margin:0;color:var(--muted);font-size:12px}
.piece-link:hover h3{color:var(--accent)}
.catalog-note{margin:30px 0 0;max-width:700px;color:var(--muted);font-size:12px;line-height:1.7}
.catalog-error{padding:18px;border:1px solid var(--line);color:var(--accent)}
.buyer-note{padding:48px clamp(20px,4vw,58px) 64px;border-top:1px solid var(--line)}
.buyer-note p{color:var(--muted);margin:16px 0 24px}
.daily-footer{display:flex;align-items:center;justify-content:space-between;gap:24px;padding:25px clamp(20px,4vw,58px);border-top:1px solid var(--line);font-size:12px;color:var(--muted)}
.daily-footer img{object-fit:cover;object-position:center;mix-blend-mode:multiply}.daily-footer a:hover{color:var(--accent)}
.product-dialog{width:min(1020px,calc(100% - 40px));max-height:calc(100dvh - 48px);border:0;border-radius:var(--radius);padding:0;background:var(--paper);color:var(--ink);overflow:auto;overscroll-behavior:contain}
.product-dialog::backdrop{background:rgba(24,24,23,.58)}
.dialog-top{position:sticky;top:0;z-index:2;display:flex;align-items:center;justify-content:space-between;gap:16px;padding:12px 20px;background:var(--paper);border-bottom:1px solid var(--line)}
.dialog-top>span{font-size:10px;letter-spacing:.14em;color:var(--accent)}
.close-button{width:40px;height:40px;border:1px solid var(--line);border-radius:50%;background:transparent;font-size:24px}
.close-button:hover{border-color:var(--ink)}
.detail-layout{display:grid;grid-template-columns:1.1fr 1fr;gap:36px;padding:24px}
.detail-gallery{min-width:0}
.gallery-stage{position:relative;display:grid;place-items:center;aspect-ratio:3/4;max-height:54dvh;background:#eae7e0;border-radius:var(--radius);overflow:hidden;width:100%}
.gallery-stage>img{width:100%;height:100%;object-fit:contain;min-height:0;transition:opacity .15s}
.gallery-stage[aria-busy=true]>img{opacity:.4}
.photo-error{position:absolute;inset:0;display:flex;flex-direction:column;justify-content:center;align-items:center;gap:14px;background:#eae7e0;color:var(--muted)}
.photo-error button{padding:8px 16px;border:1px solid var(--ink);border-radius:999px;background:transparent}
.gallery-controls{display:flex;align-items:center;justify-content:space-between;gap:16px;margin:8px 0;font-size:12px}
.gallery-arrow{width:44px;height:40px;background:transparent;border:1px solid var(--line);border-radius:999px;font-size:18px}
.gallery-arrow:hover{border-color:var(--ink)}
.thumbnails{display:flex;gap:8px;overflow-x:auto;padding:5px 2px 10px;scrollbar-width:thin}
.thumbnails button{padding:3px;flex:0 0 54px;width:54px;height:70px;border:1px solid transparent;border-radius:4px;background:transparent}
.thumbnails button[aria-pressed=true]{border-color:var(--accent)}
.thumbnails button img{width:100%;height:100%;object-fit:contain}
.detail-copy{padding:12px 12px 24px 0;min-width:0}
.detail-reference{margin:0 0 16px;color:var(--accent);font-size:11px;letter-spacing:.08em}
.detail-copy h2{font-size:clamp(28px,3vw,40px);font-weight:500;letter-spacing:-.045em;line-height:1.1;margin:0 0 10px}
.source-name{color:var(--muted);font-size:12px;margin:0 0 24px}
.detail-description{font-size:14px;color:var(--muted);line-height:1.8;margin:0 0 20px}
.detail-features{margin:0 0 26px;padding-left:18px;font-size:13px;line-height:1.85}
.availability{padding-top:22px;border-top:1px solid var(--line);color:var(--muted);font-size:12px;line-height:1.75;margin:0 0 20px}
.email-note{font-size:11px;color:var(--muted);margin:10px 0 24px}
.styling-note{font-size:11px;line-height:1.7;color:var(--muted);margin:0}
html[lang=zh-CN] h1{font-size:clamp(44px,5.4vw,78px);line-height:1.25;letter-spacing:-.04em}
html[lang=zh-CN] h1 em{font-family:var(--sans);font-style:normal}
html[lang=zh-CN] h2{letter-spacing:0;line-height:1.4}
@media(min-width:1600px){.daily-hero{padding-top:64px;padding-bottom:80px}}
@media(max-width:1100px){.daily-hero{gap:32px;grid-template-columns:1fr 1.2fr}.hero-secondary{margin-top:60px}.hero-photos{gap:12px}.daily-grid{gap:32px 16px}h1{font-size:clamp(48px,6.3vw,70px)}}
@media(max-width:850px){.daily-hero{grid-template-columns:1fr 1fr}.hero-photos{grid-template-columns:1fr}.hero-secondary{display:none}.daily-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.daily-header nav{gap:22px}.detail-layout{gap:24px}}
@media(max-width:600px){
 html{scroll-padding-top:78px}.daily-header{gap:12px;padding:10px 18px;min-height:66px}.brand{flex-basis:110px}.brand img{width:110px;height:36px}.daily-header nav{gap:14px}.daily-header nav a{font-size:10px;letter-spacing:.04em}.wholesale-link{display:none}.language-button{min-width:42px;font-size:11px;min-height:36px}
 .daily-hero{grid-template-columns:1fr;padding:35px 20px 36px;gap:30px}.hero-copy{padding:0}.series-label{margin-bottom:18px}h1{font-size:62px;line-height:1.04;margin-bottom:16px}.hero-description{font-size:14px;margin-bottom:22px;max-width:340px}.hero-photos{grid-template-columns:1.25fr 1fr;gap:12px;align-items:start}.hero-secondary{display:block;margin-top:48px}.hero-secondary span{font-size:10px;line-height:1.5}
 .pieces{padding:32px 20px 40px}.pieces h2,.buyer-note h2{font-size:30px}.section-description{font-size:13px;margin-bottom:18px}.catalog-toolbar{display:block;margin-bottom:20px;position:relative}.filters{gap:22px;overflow-x:auto}.filters button{font-size:12px;gap:5px}.result-count{position:absolute;right:0;top:-23px;font-size:10px}.daily-grid{gap:28px 12px}.piece-heading{margin-top:10px;gap:5px}.piece-heading h3{font-size:13px}.piece-reference{font-size:10px}.piece-description{font-size:11px}.catalog-note{font-size:11px}
 .buyer-note{padding:32px 20px 42px}.buyer-note p{font-size:13px}.daily-footer{display:grid;grid-template-columns:1fr 1fr;padding:24px 20px;gap:20px}.daily-footer>a:nth-child(2){justify-self:end}.daily-footer>span{grid-column:1/-1;font-size:10px}
 .product-dialog{width:calc(100% - 20px);max-height:calc(100dvh - 20px)}.dialog-top{padding:8px 14px}.detail-layout{grid-template-columns:1fr;gap:18px;padding:14px}.gallery-stage{aspect-ratio:3/4;max-height:47dvh}.detail-copy{padding:4px 6px 20px}.detail-copy h2{font-size:32px}.detail-reference{margin-bottom:10px}.source-name{margin-bottom:18px}.detail-features{margin-bottom:20px}.detail-copy .primary-link{width:100%}
}
@media(max-width:360px){.daily-header{padding:10px 12px;gap:8px}.brand{flex-basis:94px}.brand img{width:94px}.daily-header nav{gap:10px}.daily-hero,.pieces,.buyer-note{padding-left:16px;padding-right:16px}.filters{gap:16px}h1{font-size:54px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{transition:none!important;animation:none!important}}