:root{--paper:#fbfaf7;--bg:#f1eee8;--ink:#171715;--muted:#716e67;--line:#d8d3c9;--accent:#5b4939;--max:1360px}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--paper);color:var(--ink);font-family:Inter,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI","Noto Sans SC","Noto Sans TC","Noto Sans JP",sans-serif;line-height:1.6}
a{color:inherit;text-decoration:none}img{display:block;width:100%;height:auto}button,input,select,textarea{font:inherit}.serif,h1,h2,h3{font-family:Georgia,"Times New Roman",serif;font-weight:400;line-height:1.12}
h1{font-size:clamp(42px,6vw,82px);margin:.2em 0}h2{font-size:clamp(28px,3.2vw,46px);margin:.2em 0}h3{font-size:27px;margin:.2em 0}.muted{color:var(--muted)}.eyebrow{text-transform:uppercase;letter-spacing:.19em;font-size:11px}.max{max-width:var(--max);margin:auto;padding-left:24px;padding-right:24px}
[aria-disabled="true"],.is-disabled{opacity:.48;cursor:not-allowed;filter:grayscale(.35)}
.header{position:sticky;top:0;z-index:60;background:rgba(251,250,247,.94);backdrop-filter:blur(14px);border-bottom:1px solid rgba(216,211,201,.75)}
.header-inner{height:72px;display:grid;grid-template-columns:1fr auto 1fr;align-items:center}.logo{font-family:Georgia,serif;letter-spacing:.14em;font-size:21px}.nav{display:flex;gap:25px;font-size:13px}.actions{justify-self:end;display:flex;align-items:center;gap:12px}.icon{border:0;background:transparent;padding:8px;cursor:pointer}.lang{border:0;background:transparent;width:auto;max-width:116px}.menu-btn{display:none}
.drawer{position:fixed;inset:0 auto 0 0;width:min(88vw,390px);background:var(--paper);z-index:90;transform:translateX(-105%);transition:.28s;padding:82px 24px 24px;overflow:auto;border-right:1px solid var(--line)}.drawer.open{transform:translateX(0)}.drawer a{display:block;padding:13px 0;border-bottom:1px solid var(--line);font-size:18px}.scrim{position:fixed;inset:0;background:rgba(0,0,0,.25);z-index:80;display:none}.scrim.open{display:block}
.hero{min-height:86vh;display:flex;align-items:flex-end;color:white;background:linear-gradient(100deg,rgba(0,0,0,.35),rgba(0,0,0,.03)),url('hero.svg') center/cover no-repeat}.hero-copy{padding-bottom:8vh;max-width:760px}.hero p{font-size:clamp(16px,2vw,21px);max-width:640px}.btns{display:flex;gap:10px;flex-wrap:wrap;margin-top:26px}.btn{min-height:48px;padding:0 21px;display:inline-flex;align-items:center;justify-content:center;border:1px solid var(--ink);background:var(--ink);color:white;cursor:pointer}.btn.light{background:white;color:var(--ink);border-color:white}.btn.ghost{background:transparent;color:inherit;border-color:currentColor}.btn.full{width:100%}.btn.small{min-height:42px;padding:0 15px}
.section{padding-top:92px;padding-bottom:92px}.section-head{display:flex;justify-content:space-between;align-items:end;gap:24px;margin-bottom:34px}.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}.card .thumb{aspect-ratio:4/5;background:var(--bg);overflow:hidden}.card .thumb img{height:100%;object-fit:cover;transition:.45s}.card:hover .thumb img{transform:scale(1.02)}.card-meta{display:flex;justify-content:space-between;gap:16px;padding-top:13px}.card-title{font-family:Georgia,serif;font-size:20px}.tag{display:inline-flex;border:1px solid var(--line);padding:5px 9px;font-size:11px;letter-spacing:.08em;text-transform:uppercase;background:rgba(251,250,247,.8)}
.feature-grid{display:grid;grid-template-columns:repeat(6,1fr);gap:16px}.feature-box{grid-column:span 2;min-height:360px;padding:28px;display:flex;align-items:flex-end;color:white;background-size:cover;background-position:center;position:relative}.feature-grid .feature-box:nth-child(4){grid-column:2 / span 2}.feature-grid .feature-box:nth-child(5){grid-column:4 / span 2}.feature-box:before{content:"";position:absolute;inset:0;background:linear-gradient(transparent,rgba(0,0,0,.55))}.feature-box>*{position:relative}
.split{display:grid;grid-template-columns:1.08fr .92fr;min-height:650px}.split-media{background:url('culture.svg') center/cover no-repeat}.split-copy{background:var(--bg);display:flex;align-items:center;padding:9vw}.split-copy p{max-width:560px;font-size:18px;color:var(--muted)}
.services{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line);border:1px solid var(--line)}.service{background:var(--paper);padding:38px;min-height:280px}.service .num{font-family:Georgia,serif;font-size:42px;color:var(--muted)}
.band{background:var(--ink);color:white}.band .inner{display:grid;grid-template-columns:1fr 1fr;gap:70px;align-items:center}.newsletter{display:flex;gap:8px}.newsletter input{flex:1;min-width:0;padding:13px;border:1px solid rgba(255,255,255,.45);background:transparent;color:white}
.footer{border-top:1px solid var(--line);padding:50px 0}.footer-grid{display:grid;grid-template-columns:1.2fr repeat(3,1fr);gap:40px}.footer a{display:block;padding:5px 0;color:var(--muted)}
.page-hero{padding:84px 0 48px;background:var(--bg)}.page-hero h1{font-size:clamp(40px,5vw,72px)}.page-hero p{max-width:720px;font-size:18px}.breadcrumb{font-size:12px;color:var(--muted);margin-bottom:18px}
.shop-toolbar{display:flex;justify-content:space-between;align-items:center;gap:16px;margin:30px 0}.filter-btn{display:none}.filter-panel{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;border:1px solid var(--line);padding:16px}.filter-panel select,.searchbox{width:100%;padding:12px;border:1px solid var(--line);background:white}.results{margin-top:28px}
.artwork{max-width:var(--max);margin:auto;padding:48px 24px 120px;display:grid;grid-template-columns:minmax(0,1.28fr) minmax(360px,.72fr);gap:56px}.gallery{display:grid;grid-template-columns:1fr 1fr;gap:16px}.gallery img:first-child{grid-column:1/-1}.gallery img{aspect-ratio:4/5;object-fit:cover;background:var(--bg)}.product-panel{position:sticky;top:102px;align-self:start}.product-panel h1{font-size:50px}.price{font-size:22px;margin:16px 0}.specs{border-top:1px solid var(--line);margin-top:25px}.spec-row{display:grid;grid-template-columns:120px 1fr;gap:16px;padding:14px 0;border-bottom:1px solid var(--line);font-size:14px}.product-actions{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin:22px 0}.accordion{border-top:1px solid var(--line)}.acc{border-bottom:1px solid var(--line)}.acc button{width:100%;border:0;background:transparent;padding:17px 0;display:flex;justify-content:space-between;text-align:left;cursor:pointer}.acc-body{display:none;padding-bottom:18px;color:var(--muted)}.acc.open .acc-body{display:block}
.mobile-bar{display:none}.content-grid{display:grid;grid-template-columns:1fr 1fr;gap:70px}.content-grid img{height:100%;object-fit:cover;background:var(--bg)}.prose{max-width:780px}.prose p{font-size:17px;color:var(--muted)}.steps{counter-reset:step;display:grid;grid-template-columns:repeat(5,1fr);gap:12px}.step{border-top:1px solid var(--ink);padding-top:16px}.step:before{counter-increment:step;content:"0" counter(step);display:block;font-family:Georgia,serif;font-size:34px;color:var(--muted)}
.form-card{background:var(--bg);padding:28px}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}.field{display:grid;gap:6px}.field.full{grid-column:1/-1}.field input,.field select,.field textarea{width:100%;padding:13px;border:1px solid var(--line);background:white}.field textarea{min-height:120px}
.faq{border-top:1px solid var(--line)}.faq-item{border-bottom:1px solid var(--line)}.faq-q{width:100%;padding:20px 0;background:transparent;border:0;display:flex;justify-content:space-between;text-align:left;font-size:17px;cursor:pointer}.faq-a{display:none;padding:0 0 20px;color:var(--muted);max-width:850px}.faq-item.open .faq-a{display:block}
.journal-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}.article-card img{aspect-ratio:16/11;object-fit:cover;background:var(--bg)}.article-card h3{font-size:25px}
.cart-wrap,.checkout-wrap{max-width:1120px;margin:auto;padding:70px 24px 120px}.cart-row{display:grid;grid-template-columns:120px 1fr auto;gap:18px;padding:18px 0;border-bottom:1px solid var(--line);align-items:center}.cart-row img{aspect-ratio:4/5;object-fit:cover}.summary{max-width:420px;margin-left:auto;padding-top:24px}.sumline{display:flex;justify-content:space-between;margin:12px 0}.checkout-grid{display:grid;grid-template-columns:1fr 380px;gap:55px}.order-card{background:var(--bg);padding:24px;position:sticky;top:102px;align-self:start}.notice{background:#ebe5db;padding:13px;margin:18px 0;font-size:14px}
.whatsapp{position:fixed;right:18px;bottom:18px;z-index:50;width:50px;height:50px;border-radius:50%;display:flex;align-items:center;justify-content:center;background:#1f7a4a;color:white;font-weight:bold;box-shadow:0 8px 24px rgba(0,0,0,.18)}
@media(max-width:980px){
 .nav{display:none}.menu-btn{display:block}.header-inner{height:62px;grid-template-columns:42px minmax(128px,1fr) auto;padding-left:14px;padding-right:14px}.logo{justify-self:center;font-size:18px;letter-spacing:.12em}.actions{gap:3px;min-width:0}.actions .icon{max-width:76px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.lang{width:58px;max-width:58px;font-size:12px}
 .hero{min-height:78vh}.hero-copy{padding:0 16px 7vh}.section{padding-top:64px;padding-bottom:64px}.max{padding-left:16px;padding-right:16px}
 .grid-4{grid-template-columns:repeat(2,1fr);gap:11px}.grid-3{grid-template-columns:repeat(2,1fr);gap:14px}.feature-grid{grid-template-columns:1fr}.feature-box,.feature-grid .feature-box:nth-child(4),.feature-grid .feature-box:nth-child(5){grid-column:auto;min-height:58vh}
 .split{grid-template-columns:1fr}.split-media{min-height:62vh}.split-copy{padding:64px 18px}.services{grid-template-columns:1fr}.service{min-height:0}.band .inner{grid-template-columns:1fr;gap:24px}
 .footer-grid{grid-template-columns:1fr 1fr}.filter-btn{display:inline-flex}.filter-panel{display:none;position:fixed;left:0;right:0;bottom:0;z-index:95;background:var(--paper);grid-template-columns:1fr;padding:22px 16px calc(22px + env(safe-area-inset-bottom));box-shadow:0 -10px 40px rgba(0,0,0,.18)}.filter-panel.open{display:grid}
 .artwork{display:block;padding:0 0 112px}.gallery{display:flex;overflow-x:auto;scroll-snap-type:x mandatory;gap:0}.gallery img,.gallery img:first-child{grid-column:auto;min-width:100%;height:68vh;scroll-snap-align:start}.product-panel{position:static;padding:28px 18px}.product-panel h1{font-size:40px}.mobile-bar{display:grid;grid-template-columns:1fr 1fr;gap:8px;position:fixed;left:0;right:0;bottom:0;z-index:70;background:rgba(251,250,247,.97);backdrop-filter:blur(12px);border-top:1px solid var(--line);padding:9px 12px calc(9px + env(safe-area-inset-bottom))}
 .content-grid{grid-template-columns:1fr;gap:28px}.steps{grid-template-columns:1fr 1fr}.journal-grid{grid-template-columns:1fr 1fr}.checkout-grid{grid-template-columns:1fr}.order-card{position:static;order:-1}
}
@media(max-width:600px){
 h1{font-size:44px}h2{font-size:36px}.page-hero h1{font-size:40px}.hero h1{font-size:46px}.section-head{align-items:start}.grid-3{grid-template-columns:1fr}.card-meta{display:block}.card-title{font-size:17px}.card-meta .muted{font-size:12px}.footer-grid{grid-template-columns:1fr}.newsletter{display:grid}.steps{grid-template-columns:1fr}.journal-grid{grid-template-columns:1fr}.form-grid{grid-template-columns:1fr}.field.full{grid-column:auto}.cart-row{grid-template-columns:82px 1fr}.cart-row .price{grid-column:2}.product-actions{grid-template-columns:1fr}.spec-row{grid-template-columns:100px 1fr}.whatsapp{bottom:76px}
 .header-inner{grid-template-columns:38px minmax(118px,1fr) auto;padding-left:10px;padding-right:10px}.logo{font-size:17px}.actions>a.icon[href*="request-purchase"]{display:none}.lang{width:56px;max-width:56px}
}


/* V3: request-before-payment and communication channels */
.availability-note{margin:20px 0;padding:17px;background:#eee8de;border-left:3px solid var(--accent)}
.availability-note strong{display:block;margin-bottom:5px}
.channel-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:10px;margin:16px 0}
.channel-btn{min-height:48px;padding:11px 14px;border:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;background:var(--paper);cursor:pointer}
.channel-btn.primary{background:var(--ink);color:white;border-color:var(--ink)}
.channel-cards{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.channel-card{border:1px solid var(--line);padding:27px;min-height:265px;display:flex;flex-direction:column}
.channel-card .channel-icon{font-family:Georgia,serif;font-size:38px;margin-bottom:28px}
.channel-card p{color:var(--muted);flex:1}
.request-summary{background:var(--bg);padding:24px;margin-bottom:24px}
.request-summary-row{display:flex;justify-content:space-between;gap:20px;padding:9px 0;border-bottom:1px solid var(--line)}
.request-summary-row:last-child{border-bottom:0}
.policy-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line);border:1px solid var(--line);margin:28px 0}
.policy-item{background:var(--paper);padding:22px;text-align:center}
.policy-item strong{display:block;margin-top:6px}
.check-row{display:flex;align-items:flex-start;gap:9px;margin:12px 0}
.check-row input{margin-top:5px}
.request-confirm{max-width:780px;margin:70px auto 120px;padding:0 24px}
.request-id{font-family:Georgia,serif;font-size:30px;padding:18px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line);margin:24px 0}
.demo-note{font-size:13px;background:#f1ece3;padding:13px;margin-top:18px;color:var(--muted)}
.product-actions.request-actions{grid-template-columns:1fr}
@media(max-width:980px){.channel-cards{grid-template-columns:1fr 1fr}}
@media(max-width:600px){.channel-grid,.channel-cards,.policy-grid{grid-template-columns:1fr}.channel-card{min-height:0}.request-summary-row{display:block}.request-summary-row strong{display:block;margin-bottom:3px}}

/* V4: catalogue architecture */
.catalog-hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:60px;align-items:center}
.catalog-options{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.catalog-option{border:1px solid var(--line);padding:30px;min-height:330px;display:flex;flex-direction:column}
.catalog-option p{color:var(--muted);flex:1}
.catalog-option .num{font-family:Georgia,serif;font-size:44px;color:var(--muted)}
.catalog-badges{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--line);border:1px solid var(--line)}
.catalog-badge{background:var(--paper);padding:22px;text-align:center}
.private-catalog-head{display:flex;justify-content:space-between;align-items:end;gap:24px;margin-bottom:26px}
.catalog-note{padding:17px;background:#eee8de;border-left:3px solid var(--accent);margin:20px 0}
.catalog-rec{margin-top:10px;padding-top:10px;border-top:1px solid var(--line);font-size:14px;color:var(--muted)}
@media(max-width:980px){.catalog-hero-grid{grid-template-columns:1fr}.catalog-options{grid-template-columns:1fr}.catalog-badges{grid-template-columns:1fr 1fr}}
@media(max-width:600px){.catalog-badges{grid-template-columns:1fr}.private-catalog-head{display:block}}

/* V5 real photography */
.hero{background-image:linear-gradient(100deg,rgba(0,0,0,.45),rgba(0,0,0,.06)),url('home-hero-desktop.webp');background-position:center 45%}
.split-media{background-image:url('home-culture.webp')}
.card .thumb{aspect-ratio:1/1;background:#ece8e0}.card .thumb img{object-fit:cover}.gallery img{background:#ece8e0;object-fit:contain}.real-photo-note{font-size:12px;color:var(--muted);margin:8px 0 12px}
@media(max-width:980px){.gallery img,.gallery img:first-child{height:auto;aspect-ratio:1/1;object-fit:contain}.hero{background-image:linear-gradient(100deg,rgba(0,0,0,.45),rgba(0,0,0,.06)),url('home-hero-mobile.webp');background-position:center}}