:root{--bg:#f1efe9;--paper:#faf9f6;--ink:#171717;--muted:#77736b;--line:#d8d4cc}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--paper);color:var(--ink);font-family:Arial,Helvetica,sans-serif;line-height:1.35}
button{font:inherit}
header{height:68px;padding:0 4vw;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--line);position:sticky;top:0;background:rgba(250,249,246,.95);backdrop-filter:blur(12px);z-index:20}
.brand{font-size:17px;font-weight:700;letter-spacing:.18em}
nav{display:flex;gap:28px;font-size:11px;letter-spacing:.12em}nav a{color:inherit;text-decoration:none}
.hero{display:grid;grid-template-columns:36% 64%;min-height:74vh;border-bottom:1px solid var(--line)}
.hero-copy{padding:7vw 4vw;display:flex;flex-direction:column;justify-content:center}
.kicker{font-size:10px;letter-spacing:.18em;color:var(--muted);margin-bottom:22px}
h1{font-size:clamp(48px,6vw,92px);line-height:.92;letter-spacing:-.05em;margin:0 0 28px;font-weight:500}
.hero-copy p{max-width:420px;color:#55524d;line-height:1.45}
.hero-img{background:#fff;min-height:74vh}.hero-img img{width:100%;height:100%;object-fit:cover;display:block}
.index{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;padding:24px 4vw;border-bottom:1px solid var(--line)}
.index a{display:flex;justify-content:space-between;text-decoration:none;color:inherit;border-top:1px solid #999;padding-top:14px;font-size:12px}
.product{display:grid;grid-template-columns:64% 36%;min-height:88vh;border-bottom:1px solid var(--line)}
.gallery{background:#fff;padding:2.8vw;display:flex;flex-direction:column;gap:10px}
.main-image-button{position:relative;display:block;width:100%;padding:0;border:0;background:#fff;cursor:zoom-in;border-radius:8px;overflow:hidden;-webkit-tap-highlight-color:transparent;touch-action:manipulation}
.main-img{width:100%;height:66vh;object-fit:contain;background:#fff;display:block;border-radius:8px}
.thumbs{display:grid;grid-template-columns:repeat(4,1fr);gap:8px}
.thumb{height:90px;padding:0;border:1px solid transparent;background:#fff;cursor:pointer;overflow:hidden;border-radius:6px;-webkit-tap-highlight-color:transparent}
.thumb.active{border-color:#222}.thumb img{width:100%;height:100%;object-fit:cover;display:block;border-radius:5px}
.interaction-thumb{position:relative}
.info{background:var(--bg);padding:6vw 4vw;display:flex;flex-direction:column;justify-content:center}
.eyebrow{font-size:10px;letter-spacing:.16em;color:var(--muted);margin-bottom:24px}
h2{font-size:clamp(36px,4vw,60px);line-height:.98;letter-spacing:-.04em;margin:0 0 10px;font-weight:500}
.tag{font-size:15px;margin:0 0 28px}.desc{font-size:14px;line-height:1.5;color:#5e5a53;max-width:430px;margin:0 0 38px}
.specs{border-top:1px solid #aaa}.specs div{display:grid;grid-template-columns:110px 1fr;gap:18px;padding:12px 0;border-bottom:1px solid #c7c2b8;font-size:12px}
.specs span,.small-label{font-size:9px;text-transform:uppercase;letter-spacing:.1em;color:var(--muted)}.specs strong{font-weight:500}
.price-row{margin-top:34px;display:flex;align-items:end;justify-content:space-between;gap:18px}.price-row strong{display:block;margin-top:5px;font-size:13px;font-weight:500}
.cta{background:#1d1d1c;color:#fff;text-decoration:none;font-size:10px;letter-spacing:.14em;padding:14px 22px;border-radius:6px}
.process{padding:8vw 4vw;border-bottom:1px solid var(--line)}
.process-intro{display:grid;grid-template-columns:1fr 1fr;column-gap:7vw;align-items:start;margin-bottom:4vw}.process-intro .kicker{grid-column:1}
.process-intro h3{grid-column:1;font-size:clamp(38px,4vw,58px);letter-spacing:-.04em;line-height:.98;margin:0;font-weight:500}
.process-intro p{grid-column:2;grid-row:1/span 2;align-self:end;line-height:1.5;color:#5d5952;max-width:550px;margin:0}
.process-gallery{display:grid;grid-template-columns:repeat(12,1fr);gap:14px}.process-card{margin:0;background:#fff}.process-card img{width:100%;height:100%;object-fit:cover;display:block;border-radius:6px}
.process-card figcaption{display:flex;justify-content:space-between;gap:12px;padding:9px 2px 18px;font-size:9px;letter-spacing:.11em;color:var(--muted)}
.process-card:nth-child(1){grid-column:span 7}.process-card:nth-child(2){grid-column:span 5}.process-card:nth-child(3),.process-card:nth-child(4),.process-card:nth-child(5){grid-column:span 4}.process-card:nth-child(6){grid-column:span 12}
.process-card:nth-child(1) img,.process-card:nth-child(2) img{aspect-ratio:4/3}.process-card:nth-child(3) img,.process-card:nth-child(4) img,.process-card:nth-child(5) img{aspect-ratio:3/4}.process-card:nth-child(6) img{aspect-ratio:16/7}
.about{padding:8vw 4vw;display:grid;grid-template-columns:1fr 1fr;gap:7vw;border-bottom:1px solid var(--line);background:#1c1c1b;color:#f4f2ec}
.about h3{font-size:clamp(38px,4vw,58px);letter-spacing:-.04em;line-height:.98;margin:0;font-weight:500}.about p{line-height:1.5;color:#cbc6bc;max-width:550px}.about-copy p{margin:0 0 18px}.about-copy strong{font-weight:600;color:#fff}.about-meta{margin-top:30px!important;font-size:11px!important;letter-spacing:.1em;text-transform:uppercase;color:#969188!important}
.footer{padding:24px 4vw;display:flex;justify-content:space-between;font-size:10px;letter-spacing:.12em}
.lightbox{position:fixed;inset:0;background:rgba(10,10,10,.96);z-index:9999;display:none;align-items:center;justify-content:center;padding:24px;overscroll-behavior:contain;touch-action:pan-y}
.lightbox.open{display:flex}.lightbox img{max-width:min(94vw,1600px);max-height:88vh;object-fit:contain;border-radius:8px;box-shadow:0 12px 60px rgba(0,0,0,.35);user-select:none;-webkit-user-drag:none}
.lightbox-close,.lightbox-prev,.lightbox-next{position:absolute;z-index:2;border:0;background:rgba(255,255,255,.12);color:#fff;cursor:pointer;width:50px;height:50px;border-radius:50%;font-size:28px;display:flex;align-items:center;justify-content:center;-webkit-tap-highlight-color:transparent}
.lightbox-close{top:max(16px,env(safe-area-inset-top));right:max(16px,env(safe-area-inset-right));font-size:30px}.lightbox-prev{left:max(12px,env(safe-area-inset-left));top:50%;transform:translateY(-50%)}.lightbox-next{right:max(12px,env(safe-area-inset-right));top:50%;transform:translateY(-50%)}
.lightbox-count{position:absolute;left:50%;bottom:max(16px,env(safe-area-inset-bottom));transform:translateX(-50%);color:#ddd;font-size:11px;letter-spacing:.12em}
@media(max-width:820px){
 html,body{width:100%;overflow-x:hidden}header{height:58px;padding:0 18px}.brand{font-size:14px;letter-spacing:.14em}nav{display:none}
 .hero{display:block;min-height:0}.hero-copy{padding:54px 20px 34px}.hero-copy h1{font-size:46px;line-height:.95;margin-bottom:20px}.hero-copy p{font-size:15px;max-width:none}.hero-img{min-height:0;height:auto;overflow:visible}.hero-img img{width:100%;height:auto;object-fit:contain}
 .index{grid-template-columns:1fr 1fr;gap:10px;padding:18px 20px}.index a{font-size:10px;padding-top:10px}
 .product{display:block;min-height:0}.gallery{padding:18px 14px 10px;gap:8px}.main-img{width:100%;height:auto;max-height:none;object-fit:contain} .thumbs{display:flex;gap:8px;overflow-x:auto;padding:2px 0 6px;-webkit-overflow-scrolling:touch}.thumb{flex:0 0 92px;width:92px;height:72px}
 .info{padding:42px 20px 48px}.eyebrow{margin-bottom:16px}h2{font-size:38px}.tag{margin-bottom:20px}.desc{font-size:14px;margin-bottom:28px}.specs div{grid-template-columns:95px 1fr;gap:14px;padding:11px 0}.price-row{align-items:center;margin-top:26px}
 .process{padding:52px 20px 56px}.process-intro{display:block;margin-bottom:28px}.process-intro h3{font-size:42px;margin-bottom:20px}.process-intro p{max-width:none;font-size:14px}.process-gallery{display:block}.process-card{margin:0 0 22px}.process-card img,.process-card:nth-child(n) img{width:100%;height:auto;aspect-ratio:auto;object-fit:contain}.process-card figcaption{padding:7px 1px 0}
 .about{display:block;padding:54px 20px}.about h3{font-size:42px;margin-bottom:28px}.about-copy p{font-size:14px;line-height:1.55}.footer{padding:20px}
 .lightbox{padding:8px}.lightbox img{max-width:98vw;max-height:82vh;border-radius:6px}.lightbox-close,.lightbox-prev,.lightbox-next{width:54px;height:54px}.lightbox-prev{left:6px}.lightbox-next{right:6px}.lightbox-count{bottom:max(12px,env(safe-area-inset-bottom))}
}
.order-note{display:block;margin-top:5px;font-size:9px;letter-spacing:.04em;color:var(--muted);font-weight:400}
.cta.order-btn{border:0;cursor:pointer}
.order-modal{position:fixed;inset:0;z-index:10000;display:none;align-items:center;justify-content:center;padding:24px}
.order-modal.open{display:flex}
.order-backdrop{position:absolute;inset:0;background:rgba(10,10,10,.64);backdrop-filter:blur(4px)}
.order-panel{position:relative;z-index:1;width:min(560px,100%);max-height:92vh;overflow:auto;background:var(--paper);padding:38px;border-radius:10px;box-shadow:0 24px 80px rgba(0,0,0,.28)}
.order-panel h3{font-size:38px;line-height:1;margin:0 0 16px;font-weight:500;letter-spacing:-.04em}
.order-intro{margin:0 0 28px;color:#5e5a53;font-size:13px;line-height:1.5;max-width:460px}
.order-close{position:absolute;right:16px;top:14px;border:0;background:transparent;font-size:30px;line-height:1;cursor:pointer;color:#333}
#order-form{display:flex;flex-direction:column;gap:16px}
#order-form label{display:flex;flex-direction:column;gap:7px;font-size:9px;letter-spacing:.12em;color:var(--muted)}
#order-form input,#order-form textarea{width:100%;border:1px solid #cfcac0;background:#fff;color:var(--ink);border-radius:0;padding:13px 12px;font:14px Arial,Helvetica,sans-serif;outline:none}
#order-form input:focus,#order-form textarea:focus{border-color:#222}
#order-form textarea{min-height:92px;resize:vertical}
.order-grid{display:grid;grid-template-columns:120px 1fr;gap:12px}
.order-submit{border:0;background:#1d1d1c;color:#fff;padding:15px 18px;font-size:10px;letter-spacing:.14em;cursor:pointer;margin-top:4px;border-radius:6px}
.order-helper{margin:0;color:var(--muted);font-size:10px;line-height:1.45}
.order-helper.success{color:#2d5f43}
@media(max-width:820px){
  .order-modal{padding:10px;align-items:flex-end}
  .order-panel{width:100%;max-height:92vh;padding:30px 20px calc(22px + env(safe-area-inset-bottom));border-radius:12px 12px 0 0}
  .order-panel h3{font-size:32px}
  .order-grid{grid-template-columns:95px 1fr}
  .order-submit{min-height:52px}
}

.action-stack{display:flex;flex-direction:column;align-items:stretch;gap:8px;min-width:150px}
.ask-btn{border:1px solid #1d1d1c;background:transparent;color:#1d1d1c;padding:12px 16px;font-size:9px;letter-spacing:.12em;cursor:pointer;border-radius:6px}
.ask-btn:hover{background:#fff}
@media(max-width:820px){.action-stack{min-width:165px}.ask-btn{min-height:44px}}