/* V4 presentation entry. Legacy style sheets are archived, never loaded here. */
*{box-sizing:border-box}html{scroll-padding-top:calc(var(--header) + 24px)}body{margin:0;background:var(--warm);color:var(--coffee);font:400 16px/1.75 var(--sans);overflow-wrap:break-word}body:has(dialog[open]){overflow:hidden}button,input,select,textarea{font:inherit;color:inherit}button,a{-webkit-tap-highlight-color:transparent}button{cursor:pointer}a{color:inherit;text-decoration:none}button{background:none;border:0}img{display:block;max-width:100%;height:auto}figure{margin:0}h1,h2,h3,p{margin:0}h1,h2,h3{font-weight:400;line-height:1.4}p+p{margin-top:16px}h1{font-size:clamp(32px,3.4vw,48px)}h2{font-size:clamp(26px,2.4vw,36px)}h3{font-size:22px}button:disabled,[aria-disabled="true"]{opacity:.48;cursor:not-allowed}button:focus-visible,a:focus-visible,summary:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline:2px solid var(--orange);outline-offset:4px}button,a,summary{touch-action:manipulation}[hidden]{display:none!important}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip-path:inset(50%);white-space:nowrap;border:0}.wrap,.v332-wrap{width:min(calc(100% - var(--gutter)*2),var(--content));margin-inline:auto}.section{padding-block:var(--section)}.eyebrow,.v332-kicker{font-size:11px;letter-spacing:.14em;line-height:1.6;text-transform:uppercase}.eyebrow+h1,.eyebrow+h2,.eyebrow+h3{margin-top:16px}.caption,figcaption{font-size:12px;line-height:1.75;color:var(--muted)}.intro{font-size:17px;line-height:1.9}.text-link{display:inline-flex;align-items:center;gap:16px;min-height:44px;padding:8px 0;border-bottom:1px solid currentColor;font-size:14px}.text-link:hover{color:var(--orange)}.button{display:inline-flex;align-items:center;justify-content:center;gap:20px;min-height:48px;padding:12px 24px;border:1px solid var(--coffee);background:var(--coffee);color:var(--warm);border-radius:var(--radius);font-size:14px;text-align:center;transition:background var(--fast),color var(--fast)}.button:hover{background:var(--warm);color:var(--coffee)}.button-outline{background:transparent;color:var(--coffee)}.button-outline:hover{background:var(--coffee);color:var(--warm)}.skip-link{position:fixed;left:20px;top:0;transform:translateY(-120%);z-index:200;background:var(--coffee);color:white;padding:12px}.skip-link:focus{transform:none}.image-fallback{display:grid;place-items:center;padding:20px;min-height:160px;font-size:14px;background:var(--stone)}
/* Navigation */
.site-header{position:sticky;top:0;z-index:50;height:var(--header);padding-inline:var(--gutter);display:flex;align-items:center;justify-content:space-between;gap:24px;background:var(--warm);border-bottom:1px solid var(--line);transition:transform var(--menu-time) var(--ease)}.site-header.is-hidden{transform:translateY(-100%)}.site-header:focus-within{transform:none}.brand{display:flex;flex-direction:column;align-items:center;flex-shrink:0;width:max-content;color:var(--coffee)}.brand strong{font-weight:500;font-size:30px;line-height:1.1;letter-spacing:.16em;padding-left:.16em}.brand span{font-size:10px;letter-spacing:.23em;margin-top:6px;padding-left:.23em;line-height:1}.desktop-nav{display:flex;align-items:center;gap:clamp(16px,1.6vw,30px);font-size:13px;white-space:nowrap}.desktop-nav>a,.nav-jewelry>a{display:flex;align-items:center;min-height:44px}.desktop-nav a:hover,.header-tools a:hover{color:var(--orange)}.nav-jewelry{display:flex;align-items:center}.nav-expand{width:26px;min-height:44px;font-size:17px}.header-tools{display:flex;align-items:center;gap:20px;font-size:12px}.header-tools .language{display:flex;align-items:center;min-height:44px}.nav-consult{padding:8px 0;min-height:44px;border-bottom:1px solid var(--coffee)}#menu-toggle{display:none}.menu-icon{display:inline-block;width:20px;height:9px;border-top:1px solid;border-bottom:1px solid;margin-left:10px}#jewelry-submenu{position:absolute;left:0;right:0;top:100%;background:var(--warm);border-bottom:1px solid var(--line);padding:32px var(--gutter);display:flex;align-items:center;gap:36px}#jewelry-submenu a{display:flex;min-height:44px;gap:24px}.mobile-menu{padding:24px;max-width:none;max-height:none;width:100%;height:100dvh;margin:0;border:0;background:var(--cream);overflow:auto}.mobile-menu-top{display:flex;align-items:center;justify-content:space-between;padding-bottom:24px;border-bottom:1px solid var(--line)}.mobile-menu-top button{font-size:28px;min-height:44px;width:44px}.mobile-menu nav{padding-block:20px}.mobile-menu nav>div{display:flex;align-items:center;gap:20px;border-bottom:1px solid var(--line)}.menu-number{font-size:10px;color:var(--muted)}.mobile-menu nav a{display:block;padding:15px 0;font-size:20px;flex:1}.mobile-menu-bottom{display:grid;gap:20px;padding-top:20px}.mobile-menu-bottom>a{font-size:13px}
/* Home: generous stories, compact product browsing */
.hero{position:relative;height:min(760px,calc(100svh - var(--header)));min-height:560px;isolation:isolate;overflow:hidden;background:var(--stone)}.hero-media{position:absolute;inset:0;z-index:-1;overflow:hidden}.hero-media img{width:100%;height:100%;object-fit:cover;object-position:58% 43%;animation:hero-drift 10s ease-out both}.hero-inner{height:100%;display:flex;flex-direction:column;align-items:flex-start;justify-content:center;padding-bottom:10px}.hero h1{font-size:clamp(44px,4vw,64px);line-height:1.36;letter-spacing:.015em;margin-top:24px}.hero-position{font-size:15px;letter-spacing:.08em;margin-top:24px}.hero-actions{display:flex;gap:24px;align-items:center;margin-top:36px}.hero-caption{position:absolute;right:var(--gutter);bottom:20px;font-size:10px;background:rgb(252 250 247 / .78);padding:4px 10px}.hero .eyebrow{font-size:11px}.section-head{display:flex;align-items:end;justify-content:space-between;gap:28px;margin-bottom:36px}.section-head h2{font-size:clamp(25px,2.2vw,32px)}.section-head .text-link{flex-shrink:0}.category-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:20px}.category-grid figure{aspect-ratio:4/5;background:var(--stone);overflow:hidden}.category-grid img{width:100%;height:100%;object-fit:contain}.category-grid>a>span{display:flex;justify-content:space-between;padding-block:14px;font-size:15px}.selected-section{background:var(--cream)}.v332-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:36px 20px}.v332-card{min-width:0}.v332-card-visual{position:relative;display:block;aspect-ratio:4/5;background:var(--stone);overflow:hidden}.v332-card-visual figure{width:100%;height:100%}.v332-card-visual img{width:100%;height:100%;object-fit:var(--media-fit,contain);object-position:var(--media-position,50% 50%)}.v332-card-visual .card-wear{position:absolute;inset:0;opacity:0;transition:opacity var(--image-time) var(--ease)}.v332-card-copy{padding-top:14px}.v332-card-copy h3{font-size:16px;line-height:1.6}.v332-card-ref{font-size:11px;color:var(--muted);margin-top:5px}.card-inquire{padding:8px 0;min-height:44px;font-size:12px;display:flex;gap:16px;text-decoration:underline;text-underline-offset:5px;transition:opacity var(--fast)}.v332-card:focus-within .card-wear{opacity:1}.selection-note{margin-top:28px}.editorial-grid{display:grid;grid-template-columns:1.15fr 1fr;gap:8%;align-items:center}.editorial-wear>span{display:block;margin-top:16px;font-size:15px}.editorial-photo{aspect-ratio:3/4;overflow:hidden;background:var(--stone)}.editorial-photo img{width:100%;height:100%;object-fit:contain}.editorial-detail h3{font-size:32px;line-height:1.6;margin-top:20px}.editorial-detail-photo{width:68%;margin:28px 0;background:var(--stone);aspect-ratio:4/5}.editorial-detail-photo img{width:100%;height:100%;object-fit:contain}.editorial-detail>p:not(.eyebrow){max-width:400px;font-size:15px}.editorial-detail .text-link{margin-top:16px}.brand-story{background:var(--orange);color:var(--warm);padding-block:90px;text-align:center}.brand-story-mark{display:flex;justify-content:center;align-items:center;gap:20px;font-size:32px;margin-top:32px}.brand-story-mark span{font-size:14px;letter-spacing:.18em}.brand-story h2{margin-top:24px;font-size:36px}.brand-story p:not(.eyebrow):not(.brand-story-mark){max-width:540px;margin:24px auto 12px}.brand-story .text-link:hover{color:white}.custom-layout{display:grid;grid-template-columns:1.2fr 1fr;gap:12%;align-items:center}.custom-layout>.content-photo{max-height:560px;aspect-ratio:4/5}.content-photo{background:var(--stone);overflow:hidden}.content-photo img{width:100%;height:100%;object-fit:cover}.custom-steps{list-style:none;padding:0;margin:24px 0}.custom-steps li{display:flex;gap:28px;padding:20px 0;border-top:1px solid var(--line)}.custom-steps li>span{font-size:12px;padding-top:4px;color:var(--muted)}.custom-steps h3{font-size:18px}.custom-steps p{font-size:14px;margin-top:6px}.craft-section{background:var(--cream)}.craft-layout{display:grid;grid-template-columns:1.1fr 1fr;gap:10%;align-items:center}.craft-layout>.content-photo{aspect-ratio:1/1;max-height:620px}.craft-layout>.content-photo img{object-position:center 45%}.craft-layout>div>p{margin-top:24px}.craft-layout h2{line-height:1.6}.craft-record{margin-block:20px}.craft-record .content-photo{height:380px;max-height:480px;margin-top:20px}.craft-record img{object-fit:contain}.supply-layout{display:grid;grid-template-columns:1fr 1.25fr;gap:10%}.supply-layout>.intro{max-width:480px}.supply-layout .text-link{margin-top:24px}.capability{border-top:1px solid var(--line)}.capability:last-child{border-bottom:1px solid var(--line)}summary{cursor:pointer;min-height:48px;padding:15px 0;font-size:15px;list-style:none}summary::-webkit-details-marker{display:none}summary:after{content:'+';float:right;margin-left:24px}details[open]>summary:after{content:'−'}.capability summary{display:flex;gap:28px;font-size:18px}.capability summary:after{margin-left:auto}.capability summary>span{font-size:11px;color:var(--muted)}.capability p{padding:0 0 16px 42px;font-size:14px}.showroom-section{background:var(--cream)}.showroom-layout{display:grid;grid-template-columns:1.35fr 1fr;gap:8%;align-items:center}.showroom-stage figure{aspect-ratio:4/3}.showroom-controls{display:flex;justify-content:space-between;align-items:center;font-size:12px;margin-top:12px}.showroom-controls button{min-height:44px}.showroom-layout h3{font-size:28px;line-height:1.65;margin-bottom:24px}.showroom-layout .text-link{margin-top:20px}.guide-teasers{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:36px}.guide-teasers a{border-top:1px solid var(--line);padding-top:24px;display:flex;flex-direction:column;align-items:start}.guide-teasers h3{font-size:20px;margin:24px 0;flex:1}.guide-teasers a>span:last-child{font-size:13px;border-bottom:1px solid}
/* Catalogue: existing state classes, new layout rules */
.v332-catalog{padding:48px 0 80px}.v332-catalog-heading{position:relative;padding-bottom:36px}.v332-catalog-heading h1{font-size:36px;margin:12px 0}.v332-catalog-heading>p:not(.v332-kicker){font-size:14px;color:var(--muted)}.v332-back-link{display:inline-block;font-size:12px;min-height:40px;padding:8px 0}.v332-catalog-heading>.v332-back-link{position:absolute;right:0;bottom:36px}.v332-catalog-toolbar{display:flex;align-items:center;justify-content:space-between;border-block:1px solid var(--line);margin-bottom:32px;gap:16px;scroll-margin-top:calc(var(--header) + 16px)}.v332-category-list{display:flex;gap:28px;flex-wrap:wrap}.v332-category-list a{font-size:14px;min-height:54px;display:flex;align-items:center;border-bottom:2px solid transparent}.v332-category-list a[aria-current]{border-bottom-color:var(--coffee)}.v332-catalog-count{font-size:12px;white-space:nowrap;color:var(--muted)}.v332-state-notice{font-size:13px;margin-bottom:24px}.v332-pagination{display:flex;justify-content:center;align-items:center;gap:36px;margin-top:48px;font-size:13px}.v332-pagination a{display:flex;min-height:44px;align-items:center}.v332-catalog-note{text-align:center;font-size:12px;color:var(--muted);margin-top:24px}.v332-empty{padding-block:60px}.v332-empty p{margin-block:16px}
/* Piece: real images, adaptive sticky information */
.v4-piece{padding-block:24px 80px}.v332-piece-breadcrumb{display:flex;justify-content:space-between;align-items:center;gap:20px;font-size:12px;margin-bottom:24px;min-height:32px}.piece-layout{display:grid;grid-template-columns:minmax(0,1.62fr) minmax(0,1fr);gap:48px;align-items:start}.piece-images{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}.gallery-image{position:relative;padding:0;text-align:left;min-width:0;background:var(--stone)}.gallery-image:first-child{grid-column:1/-1}.detail-photo{aspect-ratio:4/5;overflow:hidden;background:var(--stone)}.detail-photo img{width:100%;height:100%;object-fit:contain}.gallery-image:first-child .detail-photo{aspect-ratio:4/5;max-height:780px}.enlarge-label{position:absolute;bottom:12px;right:12px;background:var(--warm);font-size:11px;padding:4px 10px}.piece-info{position:sticky;top:calc(var(--header-visible) + 24px);transition:top var(--menu-time) var(--ease);padding-top:16px}.piece-info.too-tall{position:static}.piece-info h1{font-size:30px;margin-top:16px;line-height:1.5}.piece-description{font-size:15px;margin-top:24px}.piece-consult{display:grid;gap:12px;margin:28px 0 12px}.piece-details{margin-top:32px;border-top:1px solid var(--line)}.piece-details details{border-bottom:1px solid var(--line)}.piece-details details p{font-size:13px;margin-bottom:20px;color:var(--muted)}.piece-details dl{margin:0 0 20px;font-size:13px}.piece-details dl>div{display:flex;justify-content:space-between;gap:16px;padding-block:7px}.piece-details dd{margin:0}.mobile-gallery-controls{display:none}.gallery-lightbox{margin:auto;width:94vw;height:94dvh;max-width:1500px;max-height:94dvh;padding:16px 24px;background:var(--warm);border:0}.gallery-lightbox[open]{display:flex;flex-direction:column}.lightbox-bar,.lightbox-controls{display:flex;align-items:center;justify-content:space-between;gap:20px;flex-shrink:0;min-height:44px;font-size:13px}.lightbox-bar button{font-size:28px;min-width:44px;min-height:44px}.lightbox-image{flex:1;min-height:0;display:flex;justify-content:center;overflow:auto}.lightbox-image figure{height:100%;max-width:100%;aspect-ratio:auto}.lightbox-image img{height:100%;width:auto;max-width:100%;object-fit:contain}.lightbox-controls{justify-content:center}.lightbox-controls button{min-height:44px;min-width:60px}
/* Protected reading content: no change to article markup */
.library-main,.guide-main,.article-main{padding-block:48px 96px}.library-heading{max-width:var(--reading);margin:24px 0 36px}.library-heading h1,.article-heading h1{font-size:clamp(30px,3vw,44px);line-height:1.55;margin:16px 0 20px}.library-note{font-size:13px;color:var(--muted)}.library-tabs{display:flex;flex-wrap:wrap;gap:12px 28px;border-block:1px solid var(--line);padding:10px 0;margin-bottom:32px}.library-tabs a{font-size:14px;min-height:44px;padding:10px 0}.library-tabs a[aria-current]{border-bottom:1px solid}.library-feature{display:flex;align-items:center;gap:28px;justify-content:space-between;padding:28px;background:var(--cream);margin-bottom:32px}.library-feature span{font-size:12px}.library-feature h2{font-size:24px}.library-list{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:0 40px}.library-card{padding:28px 0;border-top:1px solid var(--line);display:flex;flex-direction:column;align-items:start}.library-card h2{font-size:20px;margin-top:20px;line-height:1.7;flex:1}.library-state{font-size:12px;color:var(--muted);margin-top:20px}.library-article{max-width:var(--reading);margin-inline:auto}.library-answer,.library-pending{padding:28px 0;border-block:1px solid var(--line)}.library-answer h2,.library-pending h2{font-size:24px;margin-bottom:24px}.library-answer p,.library-pending p{line-height:1.9;font-size:17px}.library-actions{display:flex;gap:28px;flex-wrap:wrap;padding-top:32px}.article-main>article{max-width:var(--reading);margin:24px auto}.article-heading{margin-bottom:40px}.article-body section{margin-block:40px}.article-body h2{font-size:25px;margin-block:12px 20px}.article-body p{line-height:1.9}.article-number{font-size:12px}.article-source{background:var(--cream);padding:28px;margin-block:40px}.article-related{margin-block:32px}.article-related .text-link{margin-right:20px}
/* Contact: one lightweight entry, honest channel availability */
dialog::backdrop{background:rgb(38 33 30 / .5)}.inquiry-dialog{width:min(620px,calc(100% - 32px));max-height:calc(100dvh - 40px);margin:auto;border:0;padding:32px;background:var(--warm);overflow:auto}.dialog-heading{display:flex;align-items:start;justify-content:space-between;gap:20px}.dialog-heading h2{font-size:25px;margin-top:12px}.dialog-heading>button{width:44px;min-width:44px;height:44px;font-size:28px;margin-right:-12px}.inquiry-context{margin:20px 0;font-size:14px;background:var(--cream);padding:12px 16px}.channel-tabs{display:flex;gap:16px;border-bottom:1px solid var(--line);margin-bottom:24px}.channel-tabs button{padding:8px 12px;min-height:44px;font-size:14px;border-bottom:2px solid transparent}.channel-tabs button[aria-pressed="true"]{border-bottom-color:var(--coffee)}.wechat-layout{display:flex;gap:24px;align-items:center}.wechat-layout figure{width:180px;flex-shrink:0}.wechat-layout img{width:180px;height:180px;object-fit:contain}.wechat-layout figcaption{margin-top:10px}.wechat-layout .button{margin-top:12px}.wechat-layout .caption{margin-top:12px}.inquiry-dialog section>p{font-size:14px}.inquiry-dialog section>.button{margin-top:16px}.inquiry-notes{margin-top:24px;border-block:1px solid var(--line)}label{display:block;font-size:13px;margin:20px 0 8px}input,select,textarea{border:1px solid var(--line);padding:12px;background:var(--warm);border-radius:0;width:100%;font-size:14px}textarea{resize:vertical;line-height:1.65}#inquiry-preview{font-size:13px;background:var(--cream)}.inquiry-notes textarea{margin-bottom:16px}.copy-inquiry{width:100%;margin-top:16px}.feedback{font-size:13px;min-height:24px;margin-top:12px}.contact-fallback{border-top:1px solid var(--line);margin-top:16px}.contact-fallback p{font-size:13px}.floating-consult{position:fixed;right:24px;bottom:24px;z-index:45;min-height:48px;padding:10px 20px;color:var(--warm);background:var(--coffee);border:1px solid var(--warm);font-size:13px;display:flex;gap:12px;align-items:center}.floating-consult:hover{background:var(--warm);color:var(--coffee);border-color:var(--coffee)}body:has(dialog[open]) .floating-consult{visibility:hidden}
/* Footer */
.site-footer{padding:64px 0 32px;background:var(--cream);border-top:1px solid var(--line)}.footer-grid{display:grid;grid-template-columns:1.4fr .8fr 1fr 1.2fr;gap:48px}.footer-grid h2{font-size:14px;margin-bottom:20px}.footer-grid>div>a:not(.brand){display:block;font-size:13px;min-height:36px;padding-block:6px}.footer-grid p{font-size:13px;line-height:1.9}.footer-brand .brand{margin-bottom:24px}.footer-brand>p+p{font-size:12px;margin-top:8px}.footer-bottom{margin-top:48px;padding-top:24px;border-top:1px solid var(--line);display:flex;justify-content:space-between;align-items:start;gap:24px;font-size:10px}.footer-bottom details{max-width:440px}.footer-bottom summary{min-height:0;padding:0;font-size:11px}.footer-bottom p{margin-top:12px;font-size:12px}.not-found{padding-block:120px}.not-found h1{margin-block:24px}.not-found p{margin-bottom:32px}
@keyframes hero-drift{from{transform:scale(1)}to{transform:scale(1.025)}}
@media(min-width:768px) and (hover:hover) and (pointer:fine){.v332-card:hover .card-wear{opacity:1}.card-inquire{opacity:0}.v332-card:hover .card-inquire,.v332-card:focus-within .card-inquire{opacity:1}}
@media(min-width:1800px){.v332-catalog .v332-wrap{max-width:1600px}.hero{height:840px;max-height:calc(100svh - var(--header))}}
@media(max-width:1199px){.desktop-nav{display:none}#menu-toggle{display:flex;min-height:44px;align-items:center;padding:0}.header-tools .nav-consult{display:none}.v332-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.piece-layout{gap:32px}.piece-info h1{font-size:26px}.footer-grid{gap:28px}.hero{min-height:540px}.hero h1{font-size:44px}.hero-inner{justify-content:end;padding-bottom:64px}.hero-media img{object-position:65% center}.hero-inner{background:linear-gradient(90deg,rgba(246,241,234,.22),transparent)}.category-grid{gap:16px}.library-list{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:767px){:root{--header:68px;--header-visible:68px;--gutter:20px;--section:56px}.site-header{gap:20px}.brand strong{font-size:26px}.brand span{font-size:8px}.header-tools{gap:20px}.hero{height:calc(100vw * 1.25);min-height:510px;max-height:660px}.hero-media img{object-position:center 42%}.hero-inner{padding-top:28px;padding-bottom:24px;justify-content:flex-start;background:none}.hero h1{font-size:34px;margin-top:14px;line-height:1.4}.hero .eyebrow{font-size:9px}.hero-position{font-size:12px;margin-top:14px}.hero-actions{margin-top:auto;gap:16px}.hero-actions .button{padding:10px 18px;font-size:12px;min-height:44px}.hero-actions .text-link{font-size:12px;background:rgb(252 250 247 / .85);padding-inline:12px;border:0}.hero-caption{bottom:4px;right:10px;font-size:8px;padding:1px 6px}.section-head{gap:16px;align-items:start;margin-bottom:24px}.section-head h2{font-size:24px;line-height:1.6}.section-head .text-link{font-size:12px;margin-top:4px;gap:5px;white-space:nowrap}.eyebrow{font-size:9px}.category-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:16px 12px}.category-grid>a>span{font-size:14px;padding-block:10px}.v332-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:24px 12px}.v332-card-copy{padding-top:10px}.v332-card-copy h3{font-size:14px}.v332-card-ref{font-size:10px;margin-top:4px}.card-inquire{font-size:12px;min-height:40px}.editorial-grid{gap:28px;grid-template-columns:1fr}.editorial-detail{padding-left:0;display:grid;grid-template-columns:1fr 1fr;column-gap:20px}.editorial-detail-photo{width:100%;grid-column:2;grid-row:1/5;margin:0}.editorial-detail h3{font-size:20px;margin:12px 0}.editorial-detail>p:not(.eyebrow){font-size:13px}.editorial-detail .text-link{font-size:12px;grid-column:1/-1;margin-top:16px;width:max-content}.brand-story{padding-block:60px}.brand-story h2{font-size:27px}.brand-story p:not(.eyebrow):not(.brand-story-mark){font-size:14px;max-width:320px}.brand-story-mark{font-size:26px}.custom-layout,.craft-layout,.supply-layout,.showroom-layout{grid-template-columns:1fr;gap:28px}.custom-layout>.content-photo{aspect-ratio:4/3;max-height:360px}.custom-layout>.content-photo img{object-fit:contain}.custom-steps li{padding:16px 0;gap:20px}.custom-steps h3{font-size:16px}.intro{font-size:16px}.craft-layout>.content-photo{aspect-ratio:4/3}.craft-layout h2{font-size:28px}.craft-layout>div>p{margin-top:16px}.showroom-layout h3{font-size:24px}.guide-teasers{grid-template-columns:1fr;gap:24px}.guide-teasers h3{font-size:20px;margin:16px 0}.v332-catalog{padding-top:28px}.v332-catalog-heading{padding-bottom:20px}.v332-catalog-heading h1{font-size:29px;margin-top:8px}.v332-catalog-heading>.v332-back-link{position:static;margin-top:8px}.v332-catalog-toolbar{display:block;margin-bottom:24px;padding-bottom:8px}.v332-category-list{gap:20px}.v332-category-list a{min-height:48px;font-size:13px}.v332-catalog-count{font-size:11px;margin-top:4px}.v332-pagination{gap:24px;margin-top:32px;font-size:12px}.v332-catalog-note{font-size:11px}.v4-piece{padding-top:16px}.v332-piece-breadcrumb{margin-bottom:16px;font-size:11px}.piece-layout{grid-template-columns:1fr;gap:20px}.piece-images{display:flex;gap:0;overflow-x:auto;scroll-snap-type:x mandatory;scrollbar-width:none}.piece-images::-webkit-scrollbar{display:none}.gallery-image{flex:0 0 100%;scroll-snap-align:start}.gallery-image .detail-photo,.gallery-image:first-child .detail-photo{aspect-ratio:auto;height:min(48svh,430px)}.piece-info{position:static;padding-top:0}.piece-info h1{font-size:26px;margin-top:10px}.piece-description{font-size:14px;margin-top:14px}.piece-consult{grid-template-columns:1fr 1fr;gap:10px;margin-top:20px}.piece-consult .button{padding:10px 12px;font-size:13px}.piece-info>.caption{font-size:11px}.piece-details{margin-top:24px}.mobile-gallery-controls{display:flex;align-items:center;justify-content:center;gap:28px;font-size:12px}.mobile-gallery-controls button{min-height:40px;min-width:44px}.gallery-lightbox{width:100%;height:100dvh;max-height:100dvh;max-width:100%;padding:12px}.inquiry-dialog{padding:22px;width:calc(100% - 20px);max-height:calc(100dvh - 20px)}.dialog-heading h2{font-size:22px}.dialog-heading>button{margin-right:-8px}.channel-tabs{gap:12px}.channel-tabs button{padding-inline:8px;font-size:13px}.wechat-layout{flex-direction:column-reverse;align-items:stretch;gap:20px}.wechat-layout figure{width:140px;margin-inline:auto}.wechat-layout img{width:140px;height:140px}.floating-consult{bottom:calc(14px + env(safe-area-inset-bottom));right:16px;padding:9px 16px;font-size:12px;min-height:44px}body[data-page="piece"]{padding-bottom:72px}body[data-page="piece"] .floating-consult{bottom:0;right:0;width:100%;border:0;border-top:1px solid var(--line);padding:12px 20px calc(12px + env(safe-area-inset-bottom));justify-content:center;background:var(--coffee)}.site-footer{padding-top:40px;padding-bottom:86px}.footer-grid{grid-template-columns:1fr 1fr;gap:32px 24px}.footer-brand{grid-column:1/-1}.footer-grid>div:last-child{grid-column:1/-1}.footer-bottom{display:block;margin-top:32px}.footer-bottom details{margin-top:20px}.library-main,.article-main{padding-block:28px 56px}.library-list{grid-template-columns:1fr}.library-heading h1,.article-heading h1{font-size:30px}.library-feature{padding:20px;gap:16px;flex-wrap:wrap}.library-feature h2{font-size:22px}.library-tabs{gap:8px 20px}.library-answer p,.library-pending p{font-size:16px}.library-actions{gap:20px}.article-source{padding:20px}.not-found{padding-block:80px}}
/* Compact catalogue: consultation remains in the header and normal document flow.
   A fixed corner control must not cover product names, card actions or pagination. */
@media(max-width:1199px){
 body[data-page="catalog"] .header-tools{gap:12px}
 body[data-page="catalog"] .header-tools .nav-consult{display:inline-flex;align-items:center;gap:4px;min-width:44px;justify-content:center;white-space:nowrap}
 body[data-page="catalog"] .floating-consult{position:static;width:fit-content;max-width:calc(100% - var(--gutter)*2);min-height:44px;justify-content:center;margin:20px auto calc(24px + env(safe-area-inset-bottom,0px));white-space:normal;scroll-margin-block:calc(var(--header) + 24px)}
 body[data-page="catalog"] .site-footer{padding-bottom:32px}
}
@media(max-width:359px){.site-header .brand strong{font-size:22px;letter-spacing:.08em}.hero h1{font-size:30px}.hero-actions{gap:10px}.hero-actions .button{padding-inline:12px}.hero-actions .text-link{padding-inline:8px}.section-head{display:block}.section-head .text-link{margin-top:12px}.v332-grid{gap:20px 10px}.v332-card-copy h3{font-size:13px}.v332-category-list{gap:16px}.piece-consult{grid-template-columns:1fr}.editorial-detail{display:block}.editorial-detail-photo{width:75%;margin-top:20px}.header-tools{gap:14px}}
@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation:none!important;transition:none!important;scroll-behavior:auto!important}}