:root{--mist:#dce7eb;--mist2:#eaf0f1;--paper:#f6f7f5;--white:#fff;--blue:#779cac;--blue-dark:#456d7e;--ink:#36474e;--muted:#78898f;--line:#cfd9dc;--wood:#d8d0c4}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;color:var(--ink);background:var(--paper);font-family:"Segoe UI","Microsoft YaHei UI",sans-serif;line-height:1.75}a{color:inherit;text-decoration:none}img{max-width:100%}.calm-shell{width:min(1180px,calc(100% - 48px));margin-inline:auto}
.calm-header{position:sticky;top:0;z-index:50;border-bottom:1px solid var(--line);background:rgba(246,247,245,.95);backdrop-filter:blur(12px)}.calm-nav{min-height:72px;display:grid;grid-template-columns:auto 1fr auto;gap:30px;align-items:center}.calm-brand{display:flex;align-items:center;gap:10px;font-size:19px;font-weight:700}.calm-brand img{display:block;width:33px;height:33px;object-fit:contain}.calm-links{display:flex;justify-content:center;gap:clamp(18px,3vw,38px);color:var(--muted);font-size:12px;font-weight:600}.calm-links a:hover{color:var(--blue-dark)}.calm-download{padding:6px 0;border-bottom:1px solid var(--blue-dark);color:var(--blue-dark);font-size:12px;font-weight:700}.calm-button{display:inline-flex;align-items:center;justify-content:center;min-width:164px;min-height:48px;padding:0 22px;border:1px solid var(--blue-dark);color:#fff;background:var(--blue-dark);font-weight:700;white-space:nowrap;word-break:keep-all;writing-mode:horizontal-tb;transition:transform .2s ease,background .2s ease}.calm-button:hover{background:#355b6b;transform:translateY(-2px)}.calm-text-link{color:var(--blue-dark);font-weight:700}a:focus-visible,summary:focus-visible{outline:3px solid #89aebb;outline-offset:4px}
.still-life-hero{padding:44px 0 120px;background:var(--paper)}.still-life-stage{position:relative;min-height:760px}.edition-mark{position:absolute;top:10px;right:0;margin:0;color:#9aa7ab;font-size:8px;letter-spacing:.18em}.still-life-copy{position:absolute;z-index:4;left:3%;bottom:105px;width:37%}.calm-label{margin:0 0 15px;color:var(--blue-dark);font-size:9px;font-weight:700;letter-spacing:.14em}.still-life-copy h1,.collection-layout h2,.room-text h2,.material-layout h2,.use-layout h2,.care-layout h2,.guide-layout h2,.faq-layout h2,.callout-layout h2{margin:0;font-family:Georgia,"Songti SC","Microsoft YaHei",serif;font-size:clamp(38px,4.7vw,62px);font-weight:400;line-height:1.14;letter-spacing:-.035em;text-wrap:balance}.still-life-copy>p:not(.calm-label){max-width:440px;margin:27px 0;color:var(--muted);font-size:14px}.product-still{position:absolute;top:80px;right:8%;width:43%;height:auto;margin:0;padding:0;overflow:visible;transform:none;align-self:center}.mist-blue-block{position:absolute;z-index:-1;top:-30px;right:-60px;width:115%;height:85%;background:var(--mist)}.product-still img{display:block;width:64%;height:auto;min-height:0;max-height:none;margin:0 auto;padding:0;object-fit:contain;object-position:center;clip-path:none;transform:none}.product-still figcaption{display:grid;grid-template-columns:35px 1fr auto;gap:15px;margin-top:25px;padding-top:12px;border-top:1px solid var(--line);color:var(--muted);font-size:9px}.product-still figcaption b{color:var(--ink);font-weight:600}.quiet-note{position:absolute;top:105px;left:3%;width:230px;padding-top:12px;border-top:1px solid var(--line)}.quiet-note span{color:var(--blue-dark);font-size:8px}.quiet-note p{color:var(--muted);font-size:11px}
.collection-section{padding:clamp(110px,14vw,180px) 0;background:var(--white)}.collection-layout{display:grid;grid-template-columns:.7fr 1.3fr;gap:clamp(60px,10vw,130px)}.collection-layout h2,.room-text h2,.material-layout h2,.use-layout h2,.care-layout h2,.guide-layout h2,.faq-layout h2{font-size:clamp(34px,4vw,52px)}.collection-index{border-top:1px solid var(--line)}.collection-index article{display:grid;grid-template-columns:45px 1fr;gap:25px;padding:22px 0;border-bottom:1px solid var(--line)}.collection-index>article>span{color:var(--blue);font-family:Georgia,serif}.collection-index h3{margin:0;font-size:17px;font-weight:600}.collection-index p{margin:5px 0;color:var(--muted)}
.room-section{padding:clamp(110px,14vw,180px) 0;background:var(--mist2)}.room-layout{display:grid;grid-template-columns:.7fr 1.3fr;gap:clamp(60px,10vw,120px);align-items:center}.room-text>p:not(.calm-label){color:var(--muted)}.room-text nav{margin:30px 0;border-top:1px solid #becdd1}.room-text nav a{display:block;padding:8px 0;border-bottom:1px solid #becdd1;color:var(--blue-dark);font-size:11px}.room-product{align-self:center;height:auto;margin:0;padding:0;overflow:visible;transform:none}.room-product img{display:block;width:100%;height:auto;min-height:0;max-height:none;margin:0;padding:0;object-fit:contain;object-position:center;clip-path:none;transform:none}.room-product figcaption{margin-top:13px;color:var(--muted);font-size:9px}
.material-section{padding:clamp(110px,14vw,180px) 0;background:#f7f6f2}.material-layout>header{display:grid;grid-template-columns:.35fr 1.65fr;gap:40px;margin-bottom:75px}.material-layout dl{margin:0;border-top:1px solid var(--line)}.material-layout dl>div{display:grid;grid-template-columns:150px 1fr 1fr;gap:40px;padding:20px 0;border-bottom:1px solid var(--line)}.material-layout dt{color:var(--blue-dark);font-weight:600}.material-layout dd{margin:0;color:var(--muted)}
.use-section{padding:clamp(110px,14vw,180px) 0;background:var(--white)}.use-layout{display:grid;grid-template-columns:.7fr 1.3fr;gap:clamp(60px,10vw,130px)}.use-layout ol{list-style:none;margin:0;padding:0}.use-layout li{display:grid;grid-template-columns:100px 1fr;gap:30px;padding:22px 0;border-top:1px solid var(--line)}.use-layout li:last-child{border-bottom:1px solid var(--line)}.use-layout span{color:var(--blue-dark);font-weight:600}.use-layout p{margin:0;color:var(--muted)}
.care-section{padding:clamp(110px,14vw,180px) 0;background:var(--mist)}.care-layout{display:grid;grid-template-columns:.65fr 1.35fr;gap:clamp(60px,10vw,120px)}.care-layout>div{border-top:1px solid #afc2c8}.care-layout article{display:grid;grid-template-columns:150px 1fr;gap:30px;padding:19px 0;border-bottom:1px solid #b8c9ce}.care-layout span{font-weight:600}.care-layout p{margin:0;color:var(--muted)}.care-layout>.calm-text-link{grid-column:2}
.calm-guides{padding:clamp(110px,14vw,180px) 0;background:#f8f8f6}.guide-layout{display:grid;grid-template-columns:.65fr 1.35fr;gap:clamp(60px,10vw,120px)}.guide-layout>div{border-top:1px solid var(--line)}.guide-layout article{display:grid;grid-template-columns:65px 1fr 1fr 50px;gap:25px;padding:20px 0;border-bottom:1px solid var(--line)}.guide-layout span,.guide-layout a{color:var(--blue-dark);font-weight:600}.guide-layout h3,.guide-layout p{margin:0}.guide-layout h3{font-size:15px;font-weight:600}.guide-layout p{color:var(--muted)}.guide-layout a{text-align:right}
.calm-faq{padding:clamp(110px,14vw,180px) 0;background:var(--white)}.faq-layout{display:grid;grid-template-columns:.7fr 1.3fr;gap:clamp(60px,10vw,120px)}.faq-layout>div{border-top:1px solid var(--line)}.faq-layout details{border-bottom:1px solid var(--line)}.faq-layout summary{padding:20px 0;cursor:pointer;list-style:none;font-weight:600}.faq-layout summary::-webkit-details-marker{display:none}.faq-layout details p{margin:0 0 20px;color:var(--muted)}
.calm-callout{padding:95px 0;background:var(--blue)}.callout-layout{display:grid;grid-template-columns:1fr auto;gap:50px;align-items:end;color:#fff}.callout-layout .calm-label{color:#eaf6f8}.callout-layout h2{max-width:17ch}.calm-button--light{border-color:#fff;color:var(--blue-dark);background:#fff}
.calm-footer{padding:55px 0 22px;color:#dfe7e9;background:#40565f}.footer-layout{display:grid;grid-template-columns:1.5fr .6fr .6fr;gap:46px}.footer-layout h3{margin:0 0 10px;color:#dbe8ec;font-size:12px;font-weight:600}.footer-layout>div>a:not(.calm-brand){display:block;margin:7px 0;color:#b8c7cc;font-size:12px}.footer-layout>div:first-child p{color:#b8c7cc;font-size:12px}.copyright{grid-column:1/4;margin:20px 0 0;padding-top:18px;border-top:1px solid #61757d;color:#91a4ab;font-size:10px}
@media(max-width:900px){.still-life-copy{width:43%}.product-still{right:3%;width:48%}.collection-layout,.room-layout,.use-layout,.care-layout,.guide-layout,.faq-layout{grid-template-columns:1fr}.care-layout>.calm-text-link{grid-column:auto}.guide-layout article{grid-template-columns:65px 1fr}.guide-layout p{grid-column:2}.guide-layout a{grid-column:2;text-align:left}}
@media(max-width:680px){.calm-shell{width:min(100% - 24px,1180px)}.calm-nav{grid-template-columns:auto auto}.calm-nav>.calm-download{display:none}.calm-links{grid-column:1/3;grid-row:2;justify-content:flex-start;overflow-x:auto;padding:10px 0}.still-life-stage{min-height:980px}.quiet-note{top:30px}.edition-mark{display:none}.product-still{top:230px;right:7%;width:78%}.still-life-copy{left:2%;bottom:40px;width:96%}.still-life-copy h1{font-size:clamp(36px,11vw,50px)}.material-layout>header{grid-template-columns:1fr}.material-layout dl>div{grid-template-columns:1fr;gap:6px}.care-layout article{grid-template-columns:1fr;gap:6px}.guide-layout article{grid-template-columns:1fr}.guide-layout p,.guide-layout a{grid-column:auto}.callout-layout{grid-template-columns:1fr}.callout-layout .calm-button{width:100%}.footer-layout{grid-template-columns:1fr 1fr}.footer-layout>div:first-child{grid-column:1/3}.copyright{grid-column:1/3}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.calm-button{transition:none}}
.product-still,.room-product{align-self:center;height:auto;padding:0;margin-top:0;margin-bottom:0;overflow:visible}.product-still img,.room-product img{display:block;height:auto;min-height:0;max-height:none;padding:0;object-fit:contain;object-position:center;clip-path:none;transform:none}