:root{--site-style-ready:1;--paper:#f7f6f2;--ink:#262724;--muted:#898a83;--line:#d9d9d1;--accent:#756149;--font:'Manrope','PingFang SC','Microsoft YaHei',sans-serif;color:var(--ink);background:var(--paper);font-family:var(--font);font-synthesis:none;scroll-behavior:smooth;scroll-padding-top:90px}
*{box-sizing:border-box}body{margin:0;min-width:320px;-webkit-font-smoothing:antialiased}body:not(.is-ready){overflow:hidden}body.dialog-open{overflow:hidden}button,a,input,textarea,select{-webkit-tap-highlight-color:transparent}button,input,textarea,select{font:inherit}button,a{touch-action:manipulation}button{color:inherit;cursor:pointer}a{color:inherit;text-decoration:none}button{border:0;background:none}button:focus-visible,a:focus-visible,input:focus-visible,textarea:focus-visible,select:focus-visible{outline:2px solid #806344;outline-offset:6px}button:disabled{cursor:wait}img{max-width:100%;display:block}h1,h2,h3,p{margin:0}button svg,a svg{flex-shrink:0;transition:transform .25s}button:hover>svg,a:hover>svg{transform:translate(3px,-2px)}.eyebrow{font-size:10px;letter-spacing:.16em;font-weight:600;line-height:1.6}.section-pad{padding-left:7.5%;padding-right:7.5%}h2{font-size:clamp(30px,3vw,45px);font-weight:450;letter-spacing:-.035em;line-height:1.5}.muted{color:var(--muted)}.text-link{display:inline-flex;align-items:center;gap:30px;font-size:13px;padding:12px 0;border-bottom:1px solid currentColor}.button{min-height:49px;padding:0 24px;display:inline-flex;gap:36px;align-items:center;justify-content:center;font-size:12px;letter-spacing:.015em;transition:background .25s,color .25s}.button-dark{background:var(--ink);color:#fff}.button-dark:hover{background:#4a4b43}.brand{display:flex;gap:13px;align-items:center;width:max-content}.brand-cn{font-size:27px;font-weight:600;letter-spacing:-.07em;line-height:1}.brand-dot{color:#978571}.brand-en{font-size:8px;letter-spacing:.14em;line-height:1.6;font-weight:600}
.site-header{height:87px;padding:0 4%;display:flex;align-items:center;justify-content:space-between;gap:28px;background:var(--paper);position:relative;z-index:30;border-bottom:1px solid rgba(0,0,0,.04)}.desktop-nav{display:flex;gap:38px;font-size:11px}.desktop-nav a{padding:15px 0}.desktop-nav a:hover{color:var(--accent)}.header-actions{display:flex;align-items:center;gap:15px}.header-contact{display:flex;align-items:center;gap:28px;font-size:11px;border-bottom:1px solid #92928b;padding:10px 0}.menu-button{display:none;padding:8px}.mobile-nav{display:none}
.hero{position:relative;min-height:580px;height:calc(100svh - 87px);max-height:900px;background:#d2cdc3;overflow:hidden}.hero-image{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:50% 53%}.hero-copy{position:relative;z-index:2;padding:0 7.5%;top:50%;transform:translateY(-51%);width:max-content;max-width:53%}.hero-copy .eyebrow{font-size:10px;letter-spacing:.2em;margin-bottom:30px;color:#4b4a43}.hero h1{font-size:clamp(45px,4.6vw,76px);font-weight:450;letter-spacing:-.035em;line-height:1.33;margin-bottom:27px}.hero-description{font-size:12px;color:#55564f;line-height:2.15;margin-bottom:35px}.hero-bottom{position:absolute;bottom:27px;left:4%;right:4%;display:flex;align-items:center;justify-content:space-between;font-size:8px;letter-spacing:.09em}.hero-bottom>a{display:flex;align-items:center;gap:13px;font-size:10px;position:absolute;left:50%;transform:translateX(-50%)}.hero-index{letter-spacing:.15em}.hero-index span{margin:0 16px;color:#8a8b82}
.intro{padding-top:118px;padding-bottom:121px;display:grid;grid-template-columns:1fr 1.48fr;gap:8%}.intro .section-label{margin-top:12px}.intro-description{font-size:13px;color:#72736d;line-height:2.05;max-width:490px;margin-top:27px}.section-heading{display:flex;justify-content:space-between;align-items:flex-end;gap:30px;margin-bottom:42px}.section-heading .eyebrow{margin-bottom:23px;color:#777970}.small-note{font-size:11px;color:#777970;padding-bottom:10px}.products{padding-bottom:122px}.product-tabs{display:flex;gap:40px;border-bottom:1px solid var(--line);margin-bottom:36px}.product-tabs button{display:flex;align-items:center;gap:13px;font-size:12px;padding:17px 0 20px;border-bottom:1px solid transparent;margin-bottom:-1px;color:#8b8d85;transition:color .2s}.product-tabs button[aria-selected=true]{border-bottom-color:var(--ink);color:var(--ink)}.tab-index{font-size:9px}.product-feature{display:grid;grid-template-columns:1.38fr 1fr;gap:7%;align-items:center}.product-visual{background:#e9e6df;position:relative;min-height:425px;height:40vw;max-height:590px;overflow:hidden}.product-visual img{width:100%;height:100%;object-fit:cover;transition:transform 1s}.product-visual:hover img{transform:scale(1.025)}.image-caption{position:absolute;bottom:23px;left:25px;font-size:8px;letter-spacing:.16em}.product-description{animation:content-in .4s ease-out}.product-description .eyebrow{color:#7d7e75;font-size:9px}.product-description h3{font-size:32px;font-weight:450;letter-spacing:-.03em;margin:23px 0 22px}.product-description>p:not(.eyebrow){font-size:12px;line-height:2.1;color:#75776e;max-width:360px}dl{margin:28px 0 26px;font-size:11px}dl>div{padding:14px 0;border-bottom:1px solid var(--line);display:grid;grid-template-columns:70px 1fr;gap:15px}dt{color:#85867f}dd{margin:0;line-height:1.65}.spec-note{display:block;font-size:10px;color:#92938b;margin-top:18px}
.craft{background:#efeee9;padding-top:107px;padding-bottom:116px}.section-description{font-size:12px;line-height:2.1;color:#73756c;padding-bottom:12px}.craft-grid{display:grid;grid-template-columns:1.15fr 1fr;gap:8%;align-items:center}.craft-photo{position:relative;height:500px;overflow:hidden}.craft-photo img{width:100%;height:100%;object-fit:cover}.photo-label{position:absolute;bottom:23px;left:25px;font-size:8px;letter-spacing:.13em;color:#fff;background:#272923b3;padding:8px 11px}.process{border-bottom:1px solid #cfcec5}.process:first-child{border-top:1px solid #cfcec5}.process h3{font-weight:400}.process h3 button{width:100%;display:grid;grid-template-columns:27px 1fr 18px;gap:15px;text-align:left;align-items:center;padding:27px 0;font-size:13px;line-height:1.8}.process-number{font-size:9px;color:#87897f}.process-content{padding:0 25px 28px 42px}.process-content p{font-size:12px;line-height:2.1;color:#73756d}.process-content>span{display:block;margin-top:21px;font-size:8px;letter-spacing:.1em;color:#85877b}
.quality{background:#292c26;color:#f4f4ef;padding-top:103px;padding-bottom:105px}.quality-top{text-align:center}.quality-top .eyebrow{color:#a6a89a;margin-bottom:24px}.quality-top>p:last-child{font-size:12px;margin-top:21px;color:#b4b7a9}.quality-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:6%;margin-top:70px}.quality-grid article{border-top:1px solid #55584d;padding-top:27px}.quality-number{font-size:10px;color:#9a9f8d}.quality-grid h3{font-size:19px;font-weight:450;margin:32px 0 20px}.quality-grid p{font-size:12px;line-height:2.05;color:#b8bcaf;max-width:300px}.about{display:grid;grid-template-columns:1fr 1.48fr;gap:8%;padding-top:120px;padding-bottom:126px}.about>.eyebrow{margin-top:14px}.about>div>p{font-size:13px;line-height:2.15;color:#74766d;max-width:510px;margin:29px 0 27px}.contact{background:#dfdfd3;padding-top:75px;padding-bottom:55px}.contact>.eyebrow{font-size:10px;color:#74796a}.contact-main{display:flex;align-items:center;justify-content:space-between;gap:30px;margin:31px 0 44px}.contact-main h2{font-size:clamp(38px,4.4vw,65px);line-height:1.45;font-weight:400}.contact-main h2 span{color:#717767}.contact-circle{border:1px solid #a8ae9c;border-radius:50%;width:112px;height:112px;display:grid;place-items:center;transition:background .3s}.contact-circle:hover{background:#cecebf}.contact-bottom{display:flex;justify-content:space-between;align-items:center;border-top:1px solid #bfc3b3;padding-top:30px;gap:20px}.contact-bottom>p{font-size:12px;color:#6b7162}.contact-bottom .text-link{border:0;font-size:12px}
.footer{padding:46px 4% 25px}.footer-top,.footer-bottom{display:flex;align-items:center;justify-content:space-between;gap:20px}.footer-top>span{font-size:11px;color:#7c7e73}.footer-top>a:last-child{display:flex;align-items:center;gap:22px;font-size:10px}.footer-bottom{margin-top:49px;padding-top:22px;border-top:1px solid var(--line);font-size:8px;letter-spacing:.04em;color:#85887c}.footer-bottom button{font-size:9px;color:#6b7061;padding:7px 0}.skip-link{position:fixed;top:-100px;left:20px;z-index:150;background:#262724;color:#fff;padding:14px}.skip-link:focus{top:15px}
.inquiry-dialog{width:min(600px,calc(100% - 32px));max-height:90svh;border:0;border-radius:0;background:var(--paper);color:var(--ink);padding:48px;overflow-y:auto}.inquiry-dialog::backdrop{background:rgba(27,29,23,.5);backdrop-filter:blur(5px)}.dialog-close{position:absolute;top:18px;right:17px;padding:8px}.inquiry-dialog>.eyebrow{font-size:9px;color:#7a7e6e}.inquiry-dialog h2{font-size:30px;margin-top:15px}.dialog-intro{font-size:12px;color:#828577;margin:12px 0 28px}.inquiry-dialog label{display:block;font-size:11px;line-height:1.8;margin-bottom:15px}.inquiry-dialog label>span{color:#8f6f47}.inquiry-dialog input,.inquiry-dialog select,.inquiry-dialog textarea{display:block;width:100%;background:transparent;border:0;border-bottom:1px solid #cbcdc1;border-radius:0;padding:9px 0;font-size:12px;color:#35392f;resize:vertical}.inquiry-dialog input::placeholder,.inquiry-dialog textarea::placeholder{color:#979b8e}.form-row{display:grid;grid-template-columns:1fr 1fr;gap:25px}.inquiry-dialog .file-input{display:flex;align-items:center;gap:9px;position:relative;padding:13px 0;cursor:pointer;overflow:hidden;margin-bottom:0}.file-input input{position:absolute;opacity:0;inset:0;cursor:pointer}.file-input:focus-within{outline:2px solid #806344;outline-offset:4px}.file-input span{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;color:#777c6c!important}.form-note{font-size:9px;line-height:1.9;color:#838977;margin:14px 0 22px}.form-submit{width:100%}.draft-success{text-align:center;padding:20px 0}.success-mark{display:inline-flex;justify-content:center;align-items:center;width:70px;height:70px;border:1px solid #b8bfa9;border-radius:50%;margin-bottom:30px}.draft-success>p:not(.eyebrow):not(.form-note){font-size:12px;line-height:2.1;color:#777e6c;margin:18px 0}.draft-success dl{text-align:left}.edit-draft{display:block;margin:19px auto;font-size:11px;text-decoration:underline;text-underline-offset:4px}.draft-success dd{overflow-wrap:anywhere}@keyframes content-in{from{opacity:0;transform:translateY(7px)}to{opacity:1;transform:translateY(0)}}
@media(min-width:1700px){.site-header{padding-inline:6%}.hero-copy{padding-left:10%}.section-pad{padding-inline:12%}.hero{max-height:960px}}
@media(max-width:1050px){.desktop-nav{gap:22px}.section-pad{padding-left:6%;padding-right:6%}.hero-copy{padding-left:6%;max-width:56%}.hero h1{font-size:54px}.intro,.about{grid-template-columns:.7fr 1.3fr;gap:5%}.product-feature{gap:5%;grid-template-columns:1.2fr 1fr}.product-description h3{font-size:27px}.product-visual{min-height:380px}.craft-grid{gap:5%}.craft-photo{height:460px}.process h3 button{font-size:12px;gap:8px}.small-note{max-width:190px;line-height:1.9}}
@media(max-width:760px){:root{scroll-padding-top:25px}.site-header{height:73px;padding:0 6%}.brand-cn{font-size:24px}.brand-en{font-size:7px}.desktop-nav{display:none}.header-contact{gap:15px;font-size:10px}.menu-button{display:block}.header-actions{gap:17px}.mobile-nav{position:absolute;top:73px;left:0;right:0;padding:15px 6% 30px;z-index:25;background:var(--paper);box-shadow:0 20px 22px #26272414}.mobile-nav.open{display:block}.mobile-nav a{display:flex;align-items:center;justify-content:space-between;padding:18px 0;border-bottom:1px solid var(--line);font-size:14px}.hero{height:calc(94svh - 73px);min-height:680px;max-height:900px}.hero-image{height:63%;top:auto;bottom:1%;object-position:63% 50%;object-fit:cover}.hero-copy{top:0;transform:none;padding-top:45px;max-width:100%;width:100%;padding-inline:7%}.hero-copy .eyebrow{font-size:8px;margin-bottom:19px}.hero h1{font-size:43px;line-height:1.32;margin-bottom:16px}.hero-description{font-size:11px;line-height:1.9;margin-bottom:22px}.hero .button{min-height:43px;padding:0 18px;font-size:10px;gap:23px}.hero-bottom{bottom:19px;left:7%;right:7%}.hero-bottom>span:first-child{display:none}.hero-bottom>a{position:static;transform:none;font-size:9px}.hero-index{font-size:8px}.section-pad{padding-left:7%;padding-right:7%}.intro{display:block;padding-top:69px;padding-bottom:73px}.intro .section-label{margin:0 0 24px;font-size:8px}.intro h2,h2{font-size:29px;line-height:1.55}.intro-description{font-size:12px;margin-top:23px}.section-heading{display:block;margin-bottom:27px}.section-heading .eyebrow{font-size:8px;margin-bottom:18px}.small-note{display:block;font-size:11px;margin-top:17px;max-width:none;padding:0}.products{padding-bottom:70px}.product-tabs{gap:22px;margin-bottom:24px}.product-tabs button{font-size:11px;gap:8px;padding-bottom:17px;white-space:nowrap}.tab-index{font-size:8px}.product-feature{display:flex;flex-direction:column;gap:29px;align-items:stretch}.product-visual{height:360px;min-height:0}.image-caption{font-size:7px;bottom:17px;left:17px}.product-description h3{font-size:28px;margin:17px 0}.product-description>p:not(.eyebrow){max-width:none}.product-description dl{margin:22px 0}.spec-note{margin-top:14px}.craft{padding-top:65px;padding-bottom:70px}.section-description{font-size:11px;padding:0;margin-top:19px}.craft-grid{display:flex;flex-direction:column;gap:29px;align-items:stretch}.craft-photo{height:360px}.photo-label{font-size:7px;left:17px;bottom:17px}.process h3 button{font-size:13px;padding:23px 0;gap:10px}.process-content{padding-left:37px;padding-right:13px}.quality{padding-top:67px;padding-bottom:69px}.quality-top .eyebrow{font-size:8px;margin-bottom:20px}.quality-top>p:last-child{font-size:11px;line-height:1.9;margin-top:18px}.quality-grid{grid-template-columns:1fr;gap:29px;margin-top:40px}.quality-grid article{display:grid;grid-template-columns:33px 1fr;padding-top:25px;gap:10px}.quality-number{grid-row:1 / 3;margin-top:6px}.quality-grid h3{font-size:17px;margin:0 0 3px}.quality-grid p{grid-column:2;max-width:none;font-size:12px}.about{display:block;padding-top:68px;padding-bottom:72px}.about>.eyebrow{font-size:8px;margin:0 0 25px}.about>div>p{font-size:12px;margin:23px 0}.contact{padding-top:50px;padding-bottom:33px}.contact>.eyebrow{font-size:8px}.contact-main{margin:27px 0 33px;gap:12px}.contact-main h2{font-size:33px;white-space:nowrap}.contact-circle{width:68px;height:68px;flex-shrink:0}.contact-circle svg{width:30px;height:30px}.contact-bottom{align-items:flex-start;flex-direction:column;gap:14px;padding-top:24px}.contact-bottom>p{font-size:11px}.contact-bottom .text-link{font-size:11px;padding:8px 0}.footer{padding:36px 7% 24px}.footer-top{flex-wrap:wrap}.footer-top>span{display:none}.footer-top>a:last-child{font-size:9px;gap:9px}.footer-bottom{margin-top:33px;flex-wrap:wrap;justify-content:flex-start;gap:14px;font-size:7px}.footer-bottom>span:nth-child(2){order:3;width:100%}.footer-bottom button{margin-left:auto;font-size:8px;padding:0}.inquiry-dialog{padding:39px 24px 25px}.inquiry-dialog h2{font-size:26px}.form-row{gap:18px}.header-contact svg{width:16px}.hero-copy .button{position:relative;z-index:5}}
@media(max-width:370px){.hero h1{font-size:37px}.hero{min-height:655px}.hero-image{height:57%}.contact-main h2{font-size:29px}.contact-circle{width:57px;height:57px}.product-tabs{gap:15px}.product-tabs button{gap:6px;font-size:10px}.header-contact{display:none}}
.product-visual{height:auto;min-height:0;max-height:none;aspect-ratio:3/2}.product-visual img{object-fit:contain}
@media(max-width:760px){.hero-image{height:56%;bottom:5%;object-position:100% 50%}}
@media(prefers-reduced-motion:reduce){:root{scroll-behavior:auto}*,*::before,*::after{animation-duration:.01ms!important;transition-duration:.01ms!important}}