:root{--paper:#f7f3e9;--ink:#292b25;--muted:#6c685d;--line:#d9d1c2;--accent:#9d4636;--serif:Georgia,'Times New Roman','Songti SC',serif;--sans:Arial,'PingFang SC',sans-serif}*{box-sizing:border-box}body{margin:0;background:var(--paper);color:var(--ink);font:16px/1.7 var(--sans)}a{color:inherit;text-underline-offset:5px}img{max-width:100%;height:auto;display:block}h1,h2,h3{font-family:var(--serif);font-weight:400;line-height:1.12;letter-spacing:-.035em;margin:0 0 24px}h1{font-size:clamp(44px,5.5vw,86px);white-space:pre-line}h2{font-size:clamp(34px,4vw,54px)}h3{font-size:26px}p{margin:0 0 22px}button,input,select,textarea{font:inherit}a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible,summary:focus-visible{outline:2px solid var(--accent);outline-offset:5px}.sf-wrap{width:min(1280px,calc(100% - 96px));margin-inline:auto}.sf-header{padding:30px 48px;border-bottom:1px solid 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h3{font-size:32px}.sf-editorial{display:grid;grid-template-columns:1fr 3fr;border-block:1px solid var(--line);padding-block:76px;gap:40px}.sf-editorial>div{max-width:700px}.sf-editorial p:not(.sf-kicker){color:var(--muted)}.sf-vertical{writing-mode:vertical-rl;font:32px/1.9 var(--serif);letter-spacing:.35em;margin:auto}.sf-guide{padding-block:64px;text-align:center}.sf-guide h2{font-size:34px}.sf-guide p{color:var(--muted)}.sf-footer{border-top:1px solid var(--line);padding:50px 48px;display:grid;grid-template-columns:1fr 1fr;gap:30px}.sf-footer p,.sf-footer small{font-size:12px;color:var(--muted);margin-top:12px}.sf-footer nav{align-content:start}.sf-footer small{grid-column:1/-1}.sf-products{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:32px}.sf-product-card img{width:100%;aspect-ratio:1;object-fit:cover}.sf-product-card a{text-decoration:none}.sf-product-card h3{font-size:26px;margin:18px 0 8px}.sf-product-card p{font-size:14px}.sf-product{padding-block:65px;display:grid;grid-template-columns:1.15fr 1fr;gap:60px}.sf-product h1{font-size:48px}.sf-gallery{display:grid;gap:20px;align-content:start}.sf-gallery img{width:100%}.sf-price{font-size:22px}.sf-prose{max-width:720px}.sf-prose img{max-width:100%;height:auto}.sf-prose p{color:var(--muted)}.sf-article{min-height:60vh}.sf-article h1{font-size:clamp(40px,5vw,65px)}.sf-article h2{font-size:32px;margin-top:44px}label{display:block;font-size:13px;margin:14px 0 6px}input,select,textarea{display:block;width:100%;padding:12px;border:1px solid var(--line);background:#fffcf5;color:var(--ink);border-radius:0}input[type=number]{max-width:110px}form{max-width:650px}details{border-top:1px solid var(--line);padding:20px 0}summary{cursor:pointer}details p{margin-top:15px}.sf-notice{padding:20px;background:#eae4d7;border-left:2px solid var(--accent)}.sf-cart-item{display:flex;gap:24px;align-items:center;border-bottom:1px solid var(--line);padding:25px 0}.sf-cart-item img{width:110px}.sf-cart-item>div:last-child{margin-left:auto}.sf-cart-item a{font-size:14px}.pagination{display:flex;gap:15px;justify-content:center;margin-top:30px}main{min-height:55vh}p,a,h1,h2,h3{overflow-wrap:anywhere}
@media(max-width:1000px){.sf-header{align-items:flex-start}.sf-header nav{gap:14px}.sf-wrap{width:calc(100% - 56px)}.sf-hero{gap:30px}.sf-elements{grid-template-columns:repeat(3,minmax(0,1fr))}.sf-product{gap:32px}}
@media(max-width:700px){.sf-header{padding:24px;display:block}.sf-header nav{margin-top:24px;font-size:12px;gap:18px}.sf-wrap{width:calc(100% - 40px)}.sf-hero{grid-template-columns:1fr;padding-block:45px;gap:30px}.sf-hero h1{font-size:52px}.sf-hero-art{max-width:480px}.sf-elements{grid-template-columns:repeat(2,minmax(0,1fr));gap:30px 16px}.sf-element h3{font-size:24px}.sf-section{padding-block:46px}.sf-empty{padding:32px 20px}.sf-editorial{grid-template-columns:45px 1fr;gap:20px;padding-block:48px}.sf-vertical{font-size:22px}.sf-products{grid-template-columns:repeat(2,minmax(0,1fr));gap:20px}.sf-product{grid-template-columns:1fr;padding-block:35px}.sf-footer{grid-template-columns:1fr;padding:36px 24px}.sf-cart-item{gap:12px;flex-wrap:wrap}.sf-cart-item img{width:80px}}
@media(max-width:350px){.sf-elements,.sf-products{grid-template-columns:1fr}.sf-hero h1{font-size:44px}.sf-header nav{gap:12px}}
@media(prefers-reduced-motion:no-preference){a,button{transition:color .15s,background .15s}}

.sf-title-chinese{display:block;font-family:StillformCalligraphy,'STKaiti','Kaiti SC','KaiTi','Songti SC',serif;font-size:clamp(44px,4.5vw,72px);line-height:1.45;letter-spacing:.06em;margin-bottom:24px}.sf-title-english{display:block;font-size:clamp(30px,3vw,48px);line-height:1.2;letter-spacing:-.025em}.sf-culture-notes{display:grid;grid-template-columns:1fr 1fr;gap:48px;margin:35px 0 50px;border-block:1px solid var(--line);padding-block:30px}.sf-culture-notes h3{font-size:27px}.sf-culture-notes p{font-size:15px;color:var(--muted)}.sf-chapter-products{margin-bottom:28px}.sf-category-products{margin-top:24px}.sf-category-products .sf-product-card{padding-top:18px;border-top:1px solid var(--line)}.sf-category-products .sf-product-card h3{font-size:21px}@media(max-width:700px){.sf-culture-notes{grid-template-columns:1fr;gap:20px}.sf-title-chinese{font-size:46px}.sf-title-english{font-size:32px}}

.sf-element .sf-kicker,.sf-seal,.sf-vertical{font-family:StillformCalligraphy,STKaiti,"Kaiti SC",serif}

.sf-chapter-story{max-width:760px;margin:0 0 36px;color:#625e53;line-height:1.9}.sf-chapter-story p{margin-top:0}

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.sf-element-nav{display:flex;flex-wrap:wrap;gap:12px 28px;margin:0 0 32px;padding:18px 0;border-block:1px solid var(--line)}.sf-element-nav a{font-size:14px;text-decoration:none;padding:5px 0}.sf-element-nav a:hover{color:var(--accent);text-decoration:underline}.sf-element-directory h3 a{text-decoration:none}.sf-element-directory h3 a:hover{text-decoration:underline}.sf-element-directory figure a{display:block}.sf-element-ranges{margin-top:58px}.sf-element-range{scroll-margin-top:28px;padding:38px 0;border-top:1px solid var(--line)}.sf-range-heading{display:flex;justify-content:space-between;align-items:baseline;gap:20px;margin-bottom:26px}.sf-range-heading h3{font-size:32px;margin:0}.sf-range-products{grid-template-columns:repeat(3,minmax(0,1fr));gap:30px}.sf-range-products .sf-product-card{min-width:0}.sf-range-products .sf-product-card img{object-fit:contain;background:#f1ede4;border:1px solid var(--line)}.sf-range-empty{padding:24px 0;color:var(--muted);font-size:14px}@media(max-width:700px){.sf-element-nav{gap:12px 24px}.sf-range-heading{align-items:flex-start;flex-direction:column;gap:12px}.sf-range-heading h3{font-size:28px}.sf-range-products{grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}.sf-range-products .sf-product-card h3{font-size:23px}.sf-element-range{padding:30px 0}}@media(max-width:400px){.sf-range-products{grid-template-columns:1fr}}