:root{--yellow:#f6c430;--red:#ec2b24;--ink:#422719;--paper:#fff9ed}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:24px}body{margin:0;background:var(--paper);color:var(--ink);font-family:Arial,"Microsoft YaHei",sans-serif;-webkit-font-smoothing:antialiased}a{color:inherit;text-decoration:none}button{font:inherit;cursor:pointer}a,button{-webkit-tap-highlight-color:transparent}a:focus-visible,button:focus-visible{outline:3px solid #164e72;outline-offset:5px}button:disabled{cursor:default}img{max-width:100%}.preview-bar{padding:8px 4.4%;background:#422719;color:#fff1d3;font-size:11px;display:flex;justify-content:space-between;letter-spacing:1px}.preview-bar span{opacity:.7}.skip{position:fixed;left:20px;top:-80px;background:white;padding:15px;z-index:20}.skip:focus{top:10px}.nav{height:90px;margin:0 4.4%;display:flex;align-items:center;justify-content:space-between}.brand{display:block;position:relative;width:215px;height:60px;overflow:hidden;mix-blend-mode:multiply}.brand img{position:absolute;width:286px;max-width:none;left:-30px;top:-70px}.nav nav{display:flex;align-items:center;gap:34px;font-size:13px}.nav nav a{padding:14px 0}.nav .nav-contact{border:1px solid #836447;border-radius:40px;padding:14px 20px;display:flex;gap:24px}.warm-flow{background:linear-gradient(180deg,#f6c430 0%,#f7bb30 28%,#f9902c 53%,#f15b28 75%,#ec2b24 100%)}.hero{position:relative;display:grid;grid-template-columns:1fr 1.18fr;gap:20px;padding:62px 4.4% 82px;max-width:1800px;margin:auto;min-height:710px;align-items:center}.eyebrow{font-size:11px;letter-spacing:1.6px;margin:0 0 27px;display:flex;align-items:center;gap:9px}.eyebrow i{display:inline-block;width:7px;height:7px;background:var(--red);border-radius:50%}h1{font-size:clamp(44px,4.8vw,78px);letter-spacing:-.05em;line-height:1.23;color:#702b16;margin:0 0 25px;font-weight:800}h2{font-size:clamp(32px,3.5vw,54px);line-height:1.3;letter-spacing:-.04em;margin:0}p{line-height:1.95}.hero-description{font-size:15px;line-height:2;margin:0;color:#65401f}.hero-actions{display:flex;align-items:center;gap:26px;margin-top:33px;flex-wrap:wrap}.button{min-height:50px;padding:17px 23px;display:inline-flex;align-items:center;justify-content:center;gap:25px;font-size:13px;border:1px solid transparent;border-radius:3px}.dark{background:var(--ink);color:#fff5d8}.button:hover{filter:brightness(1.1)}.text-link{font-size:13px;border-bottom:1px solid #986027;padding:9px 0}.hero-categories{display:flex;gap:0;font-size:11px;margin-top:36px;color:#6e4825}.hero-categories span+span:before{content:'/';opacity:.45;margin:0 13px}.hero-visual{position:relative;padding-bottom:68px;min-width:0}.visual-heading,.visual-foot{display:flex;justify-content:space-between;font-size:9px;letter-spacing:1px;color:#754f27}.visual-heading{padding:0 5px 12px;border-bottom:1px solid #9d662433}.product-scene{display:block;width:100%;height:auto;margin-top:-8px;filter:drop-shadow(0 22px 25px #94361416)}.visual-foot{position:relative;padding-top:8px;border-top:1px solid #9d662440;z-index:1}.guide{position:absolute;right:-8px;bottom:30px;display:flex;align-items:end;gap:9px;flex-direction:row-reverse;z-index:2}.mascot{position:relative;height:160px;aspect-ratio:2/3}.mascot img{position:absolute;inset:0;width:100%;height:100%;pointer-events:none}.body-layer{clip-path:polygon(0 39%,35% 39%,41% 37.8%,59% 37.8%,65% 39%,100% 39%,100% 100%,0 100%);transform-origin:50% 96%;animation:breathe 5s ease-in-out infinite}.head-layer{clip-path:polygon(0 0,100% 0,100% 39%,65% 39%,59% 37.8%,41% 37.8%,35% 39%,0 39%)}.guide-copy{display:flex;flex-direction:column;align-items:end;gap:6px;padding-bottom:22px}.guide-copy span{font-size:8px;letter-spacing:.6px}.guide-copy button{font-size:10px;color:var(--ink);background:transparent;border:0;border-bottom:1px solid #85542c66;padding:8px 0}.hero-bottom{position:absolute;bottom:26px;left:4.4%;right:4.4%;display:flex;justify-content:space-between;border-top:1px solid #89512244;padding-top:18px;font-size:10px;letter-spacing:1px}.section{padding:82px 4.4% 96px}.section-heading{display:flex;align-items:end;justify-content:space-between;gap:30px;margin-bottom:45px}.section-heading>p{font-size:13px;max-width:360px;margin:0 0 4px}.section-heading .eyebrow{margin-bottom:20px}.products{max-width:1800px;margin:auto}.product-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:22px}.product-card{min-width:0;border-top:1px solid #ffe6b077;padding-top:20px;color:#fff4d9}.card-art{position:relative;background:#ffebbe;height:auto;aspect-ratio:1.22;overflow:hidden;margin-bottom:25px}.card-art svg{width:100%;height:100%;display:block;transition:transform .5s}.card-art span{position:absolute;bottom:12px;left:14px;font-size:9px;color:#765b3c}.product-card:hover .card-art svg{transform:translateY(-4px)}.card-title{display:flex;align-items:center;justify-content:space-between;gap:6px}.card-title h3{font-size:19px;letter-spacing:-.5px;margin:0}.card-title>span{font-size:10px;opacity:.75}.product-card p{font-size:12px;line-height:1.9;min-height:47px;margin:15px 0 20px}.product-card>a{font-size:11px;display:inline-block;padding:10px 0;border-bottom:1px solid #ffefc66b}.process{background:#fff9ed}.process .eyebrow,.contact-section .eyebrow{color:#985139}.process-grid{padding:0;margin:55px 0 0;list-style:none;display:grid;grid-template-columns:repeat(4,1fr);gap:32px}.process-grid li{border-top:1px solid #c8b69b;padding-top:24px}.process-grid li>span{font-family:Georgia,serif;font-size:34px;color:#c98555}.process-grid h3{font-size:19px;font-weight:500;margin:23px 0 12px}.process-grid p{font-size:13px;color:#7e6a55;max-width:240px;margin:0}.contact-section{background:#f2e9d8;display:grid;grid-template-columns:1.5fr 1fr;align-items:center;gap:40px;border-top:1px solid #e7dac4}.contact-copy h2{color:#992f21}.contact-copy>p:not(.eyebrow){color:#75604b;font-size:13px;margin:24px 0}.phone{font-size:clamp(29px,3vw,44px);letter-spacing:1px;display:inline-block;margin:6px 0 24px}.phone span{font-size:25px;margin-left:15px}.contact-actions{display:flex;gap:12px}.outline{border-color:#8b6550;color:var(--ink);background:transparent}.qr-card{text-align:center;justify-self:center}.qr-image{background:white;border:0;padding:15px;display:block;line-height:0}.qr-image img{width:200px;height:auto;display:block}.qr-card p{font-size:13px;margin:17px 0 4px}.qr-card>span{font-size:11px;color:#80674f}footer{padding:29px 4.4%;display:flex;align-items:center;justify-content:space-between;gap:20px;font-size:10px;color:#7f674d}.mobile-contact{display:none}dialog{border:0;padding:26px;border-radius:8px;background:var(--paper);color:var(--ink);width:min(420px,90vw);max-height:90svh;overflow:auto}dialog::backdrop{background:#281b16bf}.dialog-top{display:flex;align-items:center;justify-content:space-between;gap:12px}.dialog-top h2{font-size:19px;letter-spacing:0}.dialog-top button{width:42px;height:42px;border:1px solid #b6a18d;background:transparent;border-radius:50%;font-size:25px;color:var(--ink)}dialog>img{display:block;width:100%;height:auto;margin:20px 0}dialog>p{font-size:12px;margin-bottom:0}.motion-paused .body-layer{animation:none}.page-hidden .body-layer{animation-play-state:paused}@keyframes breathe{0%,100%{transform:rotate(-.28deg) skewX(.18deg)}50%{transform:rotate(.28deg) skewX(-.18deg)}}
@media(min-width:1600px){.hero{padding-top:80px;padding-bottom:100px}.hero-visual{max-width:770px}.section{padding-left:max(4.4%,calc((100vw - 1642px)/2));padding-right:max(4.4%,calc((100vw - 1642px)/2))}}
@media(max-width:1050px){.nav nav{gap:22px}.hero{grid-template-columns:1fr 1fr;min-height:620px}.hero-actions{gap:15px}.hero-categories{font-size:10px}.product-grid{gap:15px}.card-title h3{font-size:16px}.section-heading>p{max-width:270px}.guide{bottom:17px}.mascot{height:125px}.guide-copy span{font-size:7px}.visual-foot span:last-child{display:none}}
@media(max-width:760px){html{scroll-padding-top:18px}body{padding-bottom:calc(66px + env(safe-area-inset-bottom))}.preview-bar{font-size:9px;padding:7px 5%}.nav{height:76px;margin:0 5%}.brand{width:170px;height:50px}.brand img{width:234px;left:-25px;top:-57px}.nav nav{gap:0}.nav nav>a:not(.nav-contact){display:none}.nav .nav-contact{font-size:11px;padding:11px 13px;gap:10px}.hero{display:flex;flex-direction:column;align-items:stretch;padding:36px 6% 65px;gap:30px;min-height:0}.eyebrow{font-size:10px;letter-spacing:1px;margin-bottom:20px}h1{font-size:clamp(37px,9.5vw,64px);line-height:1.26;letter-spacing:-.055em;margin-bottom:21px}.hero-description{font-size:12px;line-height:1.95}.hero-actions{margin-top:24px;gap:18px;flex-wrap:nowrap}.button{padding:15px 16px;font-size:12px;min-height:48px;gap:14px}.text-link{font-size:11px;white-space:nowrap}.hero-categories{margin-top:23px;font-size:10px}.hero-visual{padding-bottom:50px}.visual-heading{font-size:7px}.product-scene{margin-top:-4px}.visual-foot{font-size:8px}.guide{bottom:10px;right:-8px;gap:4px}.mascot{height:104px}.guide-copy{padding-bottom:16px;gap:0}.guide-copy span{font-size:6px}.guide-copy button{font-size:9px;padding:9px 0}.hero-bottom{left:6%;right:6%;font-size:8px;letter-spacing:0;bottom:22px;padding-top:15px}.hero-bottom a{font-size:7px}.section{padding:52px 6% 62px}.section-heading{display:block;margin-bottom:30px}.section-heading>p{margin-top:22px;max-width:100%;font-size:12px}.section-heading .eyebrow{margin-bottom:18px}h2{font-size:32px;line-height:1.3}.product-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:30px 16px}.product-card{padding-top:14px}.card-art{aspect-ratio:1;height:auto;margin-bottom:19px}.card-art span{font-size:7px;left:7px;bottom:9px}.card-title{align-items:start}.card-title h3{font-size:15px;line-height:1.5}.card-title>span{display:none}.product-card p{font-size:11px;margin:12px 0;min-height:62px}.product-card>a{font-size:10px}.process-grid{grid-template-columns:1fr 1fr;gap:31px 22px;margin-top:35px}.process-grid li{padding-top:19px}.process-grid li>span{font-size:29px}.process-grid h3{font-size:17px;margin:17px 0 10px}.process-grid p{font-size:12px}.contact-section{grid-template-columns:1fr;gap:38px}.contact-copy>p:not(.eyebrow){font-size:12px}.phone{font-size:30px}.qr-card{justify-self:start;display:grid;grid-template-columns:132px 1fr;text-align:left;column-gap:20px;align-items:center}.qr-image{padding:9px;grid-row:1/3}.qr-image img{width:114px}.qr-card p{align-self:end;font-size:12px}.qr-card>span{align-self:start;font-size:10px;line-height:1.8}footer{padding:25px 6%;flex-wrap:wrap;gap:12px;font-size:9px}footer>span:nth-child(2){display:none}.mobile-contact{position:fixed;display:grid;grid-template-columns:1fr 1.15fr;left:0;right:0;bottom:0;z-index:5;background:var(--paper);padding:9px 5% calc(9px + env(safe-area-inset-bottom));gap:10px;box-shadow:0 -3px 20px #43221313;border-top:1px solid #ddcbb0}.mobile-contact a,.mobile-contact button{padding:13px;text-align:center;font-size:13px;min-height:46px;border:1px solid var(--ink);border-radius:3px;color:var(--ink);background:transparent}.mobile-contact button{background:var(--ink);color:var(--paper)}}
@media(max-width:360px){.brand{width:146px}.brand img{width:212px;left:-23px;top:-50px}.nav .nav-contact{font-size:10px;padding:10px}.nav .nav-contact span{display:none}.hero-actions{gap:13px}.hero-actions .button{padding:14px 12px;font-size:11px}.hero-categories span+span:before{margin:0 9px}h2{font-size:29px}.card-title h3{font-size:14px}.phone{font-size:28px}}
.brand{width:215px;height:auto;aspect-ratio:950/275;flex:0 0 215px}.brand img{width:128.9474%;height:auto;left:-12.6316%;top:-109.0909%}.nav{gap:18px}.nav nav{flex-shrink:0}
.process{background:#ffdc76}.contact-section{background:#f6c430;border-top-color:#dcae32}.process-grid li{border-top-color:#b68438}.process-grid li>span{color:#a04a21}.process-grid p,.contact-copy>p:not(.eyebrow),.qr-card>span{color:#664421}footer{background:#f6c430;color:#664421}
@media(max-width:760px){.brand{width:clamp(140px,43vw,180px);height:auto;flex-basis:clamp(140px,43vw,180px)}.brand img{width:128.9474%;left:-12.6316%;top:-109.0909%}.nav{gap:12px}}
.visual-foot span:last-child{display:none}.guide-copy{padding-bottom:2px}.guide{bottom:0}.product-scene{max-height:520px;object-fit:contain}
@media(max-width:760px){.product-scene{max-height:none}.guide{bottom:0}.guide-copy{padding-bottom:0}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{animation:none!important;transition:none!important}}

/* 2026-10 unified visual update. Keep the established layout and brand art. */
:root{--ink:#302f2b;--paper:#f7f4ee;--accent:#bf4829;--muted:#69665f;--line:#d8d2c8}
body{font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei",sans-serif}
p{text-wrap:pretty}h1,h2,h3{text-wrap:balance}
a,button{transition:color .18s,background-color .18s,border-color .18s}
a:focus-visible,button:focus-visible{outline-color:var(--accent)}
.nav{height:96px;max-width:1440px;margin:auto;padding:12px 5%;gap:24px}
.brand{width:196px;flex-basis:196px}
.nav nav{gap:28px;font-size:13px}
.nav nav a:hover{color:var(--accent)}
.nav .nav-contact{border-color:var(--line);border-radius:4px;gap:16px;padding:12px 18px}
.warm-flow{background:var(--paper)}
.hero{grid-template-columns:1fr 1.08fr;gap:38px;padding:64px 5% 92px;max-width:1440px;min-height:680px}
.eyebrow{color:var(--accent);font-weight:600;letter-spacing:1.2px}
.eyebrow i{background:#eb7038}
h1{font-size:clamp(42px,4.7vw,68px);line-height:1.22;color:var(--ink);font-weight:700}
h2{font-size:clamp(30px,3.3vw,46px);font-weight:600}
.hero-description,.hero-categories{color:var(--muted)}
.button{min-height:48px;border-radius:4px;padding:15px 20px}
.dark{background:var(--ink);color:#fffaf0}.dark:hover{background:var(--accent);filter:none}
.text-link{border-color:var(--line);padding:12px 0}.text-link:hover{color:var(--accent);border-color:var(--accent)}
.hero-visual{padding:20px 22px 62px;background:#eee7db;border-radius:12px}
.visual-heading,.visual-foot{color:var(--muted);border-color:#c4b9a5}
.product-scene{max-height:480px;filter:drop-shadow(0 18px 20px #735d4214);margin-top:0}
.mascot{height:134px}
.mascot picture{position:absolute;inset:0;width:100%;height:100%;pointer-events:none}
.guide{right:10px;gap:8px}.guide-copy{padding-bottom:4px}
.guide-copy button{color:var(--ink);font-size:11px;padding:12px 4px;min-height:44px;border-color:#a2937e}
.hero-bottom{color:var(--muted);border-color:var(--line);font-size:11px;left:5%;right:5%}
.section{padding:80px max(5%,calc((100vw - 1296px)/2)) 88px}
.section-heading>p{color:var(--muted)}
.products{background:#fffdfa;border-top:1px solid var(--line);max-width:none}
.product-grid{gap:24px}
.product-card{display:flex;flex-direction:column;border-top:0;padding-top:0;color:var(--ink)}
.card-art{background:#eee8dd;border-radius:6px;margin-bottom:20px}
.card-art svg{transition:transform .25s}.card-art span{color:#706353}
.card-title h3{font-size:18px;font-weight:600}.card-title>span{color:var(--accent);font-variant-numeric:tabular-nums;opacity:1}
.product-card p{color:var(--muted);font-size:13px;min-height:0}
.product-card>a{align-self:start;margin-top:auto;border-color:var(--line);font-size:12px;min-height:44px}
.product-card>a:hover{color:var(--accent);border-color:var(--accent)}
.showroom{display:grid;grid-template-columns:1.1fr 1fr;gap:9%;border-bottom:1px solid var(--line)}
.showroom-copy>p:not(.eyebrow){font-size:14px;max-width:420px;color:var(--muted);margin:24px 0 28px}
.showroom-steps{list-style:none;padding:0;margin:0;align-self:center}
.showroom-steps li{display:flex;gap:24px;padding:24px 0;border-top:1px solid var(--line)}
.showroom-steps li>span{color:var(--accent);font-size:13px;padding-top:4px;font-variant-numeric:tabular-nums}
.showroom-steps h3{margin:0 0 10px;font-size:18px;font-weight:600}
.showroom-steps p{font-size:13px;color:var(--muted);margin:0}
.process{background:#fffdfa}.process .eyebrow,.contact-section .eyebrow{color:var(--accent)}
.process-grid li{border-color:var(--line)}.process-grid li>span{color:var(--accent);font-family:inherit;font-size:28px;font-variant-numeric:tabular-nums}
.process-grid h3{font-size:18px;font-weight:600}.process-grid p{color:var(--muted)}
.contact-section{background:#eee7db;border-color:var(--line)}
.contact-copy h2{color:var(--ink)}.contact-copy>p:not(.eyebrow),.qr-card>span{color:var(--muted)}
.phone{font-variant-numeric:tabular-nums;letter-spacing:.5px}.outline{border-color:#958776}.outline:hover{background:#e4dacb;filter:none}
.qr-image{border-radius:4px}
footer{background:var(--paper);color:var(--muted);font-size:11px;padding:28px max(5%,calc((100vw - 1296px)/2))}
.dialog-top button{width:44px;height:44px;flex:0 0 44px;border-color:var(--line)}
@media(max-width:1050px){
  .nav nav{gap:20px}.nav nav a[href="#process"]{display:none}
  .hero{gap:24px;min-height:620px}.product-grid{gap:18px}.card-title h3{font-size:16px}.mascot{height:114px}
}
@media(max-width:760px){
  body{padding-bottom:calc(68px + env(safe-area-inset-bottom))}
  .nav{height:78px;margin:auto;padding:12px 6%;gap:12px}
  .brand{width:clamp(140px,43vw,180px);flex-basis:clamp(140px,43vw,180px)}
  .nav .nav-contact{font-size:12px;padding:12px;gap:8px;white-space:nowrap}
  .hero{padding:36px 6% 76px;gap:32px;min-height:0}
  h1{font-size:clamp(36px,9.6vw,60px);line-height:1.22}.hero-description{font-size:13px}
  .hero-actions{flex-wrap:wrap}.text-link{font-size:12px}.button{padding:15px 16px;font-size:12px}
  .hero-visual{padding:16px 14px 48px}.product-scene{max-height:none}.visual-heading,.visual-foot{font-size:9px}
  .guide{right:4px;gap:5px}.mascot{height:106px}.guide-copy span{font-size:7px}
  .hero-bottom{left:6%;right:6%;font-size:10px;gap:12px}
  .hero-bottom a{font-size:9px}
  .section{padding:52px 6% 60px}h2{font-size:31px}
  .section-heading>p{font-size:13px}
  .product-grid{gap:32px 18px}.card-title h3{font-size:15px}.product-card p{font-size:12px;min-height:0}
  .product-card>a{font-size:11px}.card-art span{font-size:8px}
  .showroom{grid-template-columns:1fr;gap:32px}.showroom-copy>p:not(.eyebrow){font-size:13px}
  .showroom-steps li{gap:20px;padding:20px 0}.showroom-steps h3{font-size:17px}
  .process-grid li>span{font-size:25px}.process-grid h3{font-size:17px}
  footer{padding:25px 6%;font-size:10px}
  .mobile-contact{border-color:var(--line)}.mobile-contact a,.mobile-contact button{min-height:48px;border-radius:4px}
}
@media(max-width:360px){
  .hero-actions{gap:12px}.hero-actions .button{padding:14px 12px}.hero-bottom{font-size:9px}
  h2{font-size:28px}.card-title h3{font-size:14px}
}
@media(prefers-reduced-motion:reduce){a,button,.card-art svg{transition:none}}

/* Product-led composition and lightweight interaction. */
.hero{grid-template-columns:.95fr 1.15fr;gap:46px;min-height:670px}
.hero-copy{padding-bottom:28px}
.hero-visual{padding:16px 16px 66px;border-radius:2px;box-shadow:0 20px 42px #6d533012}
.studio-picture{display:block;overflow:hidden;margin:14px -16px 12px}
.studio-picture .product-scene{max-height:none;aspect-ratio:3/2;object-fit:cover;filter:none;transition:transform .6s ease}
.visual-foot span:last-child{display:inline}
.skip{opacity:0;pointer-events:none}.skip:focus{opacity:1;pointer-events:auto}
@media(hover:hover) and (pointer:fine){.hero-visual:hover .product-scene{transform:scale(1.025)}}
.product-grid{grid-template-columns:repeat(12,minmax(0,1fr));gap:38px 30px}
.product-card:nth-child(1),.product-card:nth-child(4){grid-column:span 7}
.product-card:nth-child(2),.product-card:nth-child(3){grid-column:span 5}
.card-art{aspect-ratio:1.8;border-radius:2px}
.card-art svg{width:100%;height:100%;object-fit:contain}
.card-title h3{font-size:21px}.card-title>span{font-size:12px}
.product-card p{max-width:480px}
.sample-lab{display:grid;grid-template-columns:1.1fr 1fr;align-items:center;gap:9%;background:#e8ddca;overflow:hidden}
.sample-lab-copy>p:not(.eyebrow){font-size:14px;color:var(--muted);margin:24px 0}
.sample-note{display:block;font-size:11px;color:var(--muted);margin-top:18px}
.sample-book{position:relative;width:min(320px,76%);aspect-ratio:3/4;margin:25px auto;perspective:1100px;transform:rotate(-7deg)}
.sample-page,.sample-cover{position:absolute;inset:0;border-radius:2px}
.sample-page{display:grid;grid-template-columns:1fr 1fr;gap:14px;padding:25px;background:#faf6ee;box-shadow:2px 3px 0 #d2c5b4,4px 6px 0 #f9f4e8,8px 10px 25px #5b442124}
.sample-chip{margin:0;box-shadow:0 1px 2px #58412440;border:1px solid #806c5220}
.wood-one{background:repeating-linear-gradient(92deg,#aa8a62 0 2px,#b49670 3px 8px,#bda27c 9px 11px)}
.wood-two{background:repeating-linear-gradient(89deg,#604b39 0 3px,#765c45 4px 8px,#856849 9px 11px)}
.stone-one{background:#bbb8ae}.stone-two{background:#4e504b}
.sample-cover{display:flex;flex-direction:column;justify-content:space-between;padding:30px;background:#333530;color:#f7f2e7;transform-origin:left center;transition:transform .65s cubic-bezier(.2,.7,.2,1);backface-visibility:hidden;box-shadow:0 2px 1px #1a201d2b,12px 18px 35px #5b442130;border-left:7px solid #252922}
.sample-cover>span{font-size:10px;letter-spacing:2px}.sample-cover>span:first-child{font-size:17px;letter-spacing:3px}
.sample-cover strong{font-size:25px;line-height:1.65;font-weight:500}
.sample-open .sample-cover{transform:rotateY(-125deg)}
.sample-open .sample-cover strong,.sample-open .sample-cover>span{visibility:hidden}
.showroom{background:var(--paper)}
.reveal-item{opacity:0;transform:translateY(14px);transition:opacity .45s ease,transform .45s ease}
.reveal-item.is-visible{opacity:1;transform:none}
.reveal-item:focus-within{opacity:1;transform:none}
@media(max-width:1050px){.hero{gap:28px}.card-title h3{font-size:19px}.sample-cover{padding:23px}.sample-cover strong{font-size:21px}}
@media(max-width:760px){
  .hero{gap:30px;min-height:0}.hero-copy{padding-bottom:0}
  .hero-visual{padding:14px 14px 56px}.studio-picture{margin:12px -14px 10px}
  .product-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:30px 18px}
  .product-card:nth-child(n){grid-column:auto}.card-art{aspect-ratio:1.05}.card-title h3{font-size:15px}
  .sample-lab{grid-template-columns:1fr;gap:28px}.sample-lab-copy>p:not(.eyebrow){font-size:13px}
  .sample-book{width:220px;margin:15px auto 20px}.sample-cover strong{font-size:22px}
  .sample-page{padding:20px;gap:12px}
}
@media(prefers-reduced-motion:reduce){
  .reveal-item{opacity:1;transform:none}.sample-cover,.studio-picture .product-scene{transition:none}
}