@charset "UTF-8";
:root{--paper:#f8f8f5;--ink:#27312e;--muted:#69716d;--line:#dde0da;--red:#bb302c;--dark:#25312d;--space:clamp(24px,6.5vw,110px);--ease:cubic-bezier(.22,.68,0,1)}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:115px}body{margin:0;color:var(--ink);background:var(--paper);font:16px/1.9 "Microsoft YaHei","PingFang SC",Arial,sans-serif;-webkit-font-smoothing:antialiased}a{color:inherit;text-decoration:none}button,input,textarea{font:inherit}button{color:inherit;cursor:pointer}a,button{-webkit-tap-highlight-color:transparent}a:focus-visible,button:focus-visible,input:focus-visible,textarea:focus-visible,[tabindex]:focus-visible{outline:2px solid var(--red);outline-offset:6px}img{display:block;max-width:100%}h1,h2,h3,p{margin:0}h1,h2,h3{font-weight:400;line-height:1.5}h1{font-size:clamp(42px,4.8vw,72px);letter-spacing:-.025em}h2{font-size:clamp(28px,2.7vw,42px);letter-spacing:-.02em}h3{font-size:23px}p{color:var(--muted)}.wrap{padding-inline:var(--space)}.skip{position:fixed;z-index:100;top:-90px;left:12px;padding:10px;background:white}.skip:focus{top:8px}
/* A quiet, continuous navigation surface. */
.header{height:96px;display:flex;align-items:center;gap:44px;position:sticky;top:0;z-index:20;background:var(--paper);border-bottom:1px solid transparent;transition:background .35s,border-color .35s,box-shadow .35s}.header.scrolled{background:rgba(248,248,245,.96);border-color:var(--line);box-shadow:0 4px 24px #25312d06;backdrop-filter:blur(12px)}.brand{flex-shrink:0}.brand img{width:180px;mix-blend-mode:multiply}.nav{display:flex;gap:36px;align-items:center;margin-left:auto}.nav a{position:relative;font-size:14px;white-space:nowrap;padding:30px 0}.nav a:after{content:"";position:absolute;left:0;right:0;bottom:22px;height:1px;background:var(--red);transform:scaleX(0);transform-origin:left;transition:transform .35s var(--ease)}.nav a:hover:after,.nav a[aria-current=page]:after{transform:scaleX(1)}.nav a:hover{color:var(--red)}.language{font:14px Arial,sans-serif;background:none;border:0;border-left:1px solid var(--line);padding:8px 0 8px 28px;min-width:46px}.menu-button{display:none;background:none;border:0;padding:8px;min-width:36px}
/* Film, type and a single point of entry. */
.hero{position:relative;isolation:isolate;min-height:560px;height:min(760px,calc(100svh - 96px));background:#45514b;overflow:hidden;color:#fff;display:flex;align-items:center}.hero video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:-2}.hero:after{position:absolute;content:"";inset:0;z-index:-1;background:linear-gradient(90deg,rgba(19,33,28,.65),rgba(19,33,28,.08) 100%)}.hero-content{width:100%;padding-block:80px}.hero h1{font-weight:400;line-height:1.48;letter-spacing:.01em;text-shadow:0 2px 20px #13211c12}.hero h1 span{display:block;animation:arrive 1.2s var(--ease) both}.hero h1 span:nth-child(2){animation-delay:.1s}.hero p{margin-top:25px;color:#eff1ed;font-size:17px;animation:arrive 1.1s .2s var(--ease) both}.hero-link{display:inline-block;position:relative;margin-top:42px;font-size:14px;padding:0 0 10px;animation:arrive 1.1s .3s var(--ease) both}.hero-link:after{content:"";position:absolute;bottom:0;left:0;width:100%;height:1px;background:#ffffff90;transform-origin:left;transition:transform .4s var(--ease),background .3s}.hero-link:hover:after{transform:scaleX(.65);background:white}.video-control{position:absolute;bottom:30px;right:var(--space);border:1px solid #ffffff55;background:#23312a18;color:white;width:40px;height:40px;line-height:1;font-size:14px;transition:background .3s}.video-control:hover{background:#ffffff22}
/* The home page follows one editorial rhythm. */
.brand-story{display:grid;grid-template-columns:1fr 1fr;gap:12%;padding-block:120px;align-items:start}.brand-story>div{padding-top:5px;max-width:550px}.brand-story p{line-height:2.15}.text-link{display:inline-block;position:relative;font-size:14px;padding-block:4px;color:var(--ink);border:0}.text-link:after{content:"";height:1px;position:absolute;bottom:0;left:0;right:0;background:currentColor;opacity:.65;transform-origin:left;transition:transform .35s var(--ease)}.text-link:hover{color:var(--red)}.text-link:hover:after{transform:scaleX(.65)}.brand-story .text-link{margin-top:24px}.collection{display:grid;grid-template-columns:1.05fr 1fr;gap:9%;align-items:center;padding-bottom:100px}.collection-image{height:560px;overflow:hidden;background:#d3d7cf}.collection-image img{width:100%;height:100%;object-fit:cover;object-position:35% center;transition:transform 1.3s var(--ease)}.collection-image:hover img{transform:scale(1.025)}.collection-content{min-width:0}.collection-tabs{display:flex;justify-content:space-between;gap:18px;border-bottom:1px solid var(--line)}.collection-tabs button{font-size:14px;position:relative;border:0;background:none;padding:13px 0 18px;color:var(--muted);white-space:nowrap}.collection-tabs button:after{content:"";position:absolute;left:0;right:0;bottom:-1px;height:2px;background:var(--red);transform:scaleX(0);transform-origin:left;transition:transform .35s var(--ease)}.collection-tabs button[aria-selected=true]{color:var(--ink)}.collection-tabs button[aria-selected=true]:after{transform:scaleX(1)}.collection-tabs button:hover{color:var(--red)}.collection-panel{padding-top:52px;min-height:320px;animation:panel-in .55s var(--ease)}.collection-panel[hidden]{display:none}.collection-panel h2{font-size:clamp(27px,2.4vw,38px)}.collection-panel p{margin-top:22px;max-width:460px}.collection-panel .text-link{margin-top:30px}.home-news{display:grid;grid-template-columns:1fr 2fr;gap:9%;align-items:center;padding-block:54px;border-top:1px solid var(--line);margin-inline:var(--space);padding-inline:0;margin-bottom:55px}.home-news h2{font-size:22px}.home-news>a{display:flex;justify-content:space-between;gap:30px;align-items:center}.home-news h3{font-size:18px;transition:color .3s}.home-news a:hover h3{color:var(--red)}.home-news time{font:13px Arial,sans-serif;color:var(--muted);white-space:nowrap}
/* Inner pages keep detail without decorative labels. */
.section{padding-block:90px}.section-top{display:flex;align-items:end;justify-content:space-between;gap:30px;margin-bottom:48px}.page-head{padding-top:82px;padding-bottom:65px;border-bottom:1px solid var(--line)}.page-heading{display:flex;align-items:end;justify-content:space-between;gap:60px}.page-heading h1{font-size:clamp(42px,4.3vw,64px)}.page-heading p{max-width:400px;padding-bottom:8px}.about-overview{display:grid;grid-template-columns:1fr 1fr;gap:10%}.prose p+p{margin-top:20px}.company-numbers{display:grid;grid-template-columns:repeat(4,1fr);gap:36px;padding-block:48px;border-block:1px solid var(--line)}.company-numbers strong{display:block;font:400 42px/1.5 Arial,sans-serif;letter-spacing:-.04em}.company-numbers span{font-size:14px;color:var(--muted)}.subsidiary{padding-block:38px;border-top:1px solid var(--line)}.subsidiary>div{display:grid;grid-template-columns:1fr 1.1fr;gap:14px 8%}.news-label{display:none}.subsidiary h3{font-size:22px}.subsidiary p{max-width:710px}.product-jump{display:flex;gap:45px;padding-block:22px;border-bottom:1px solid var(--line)}.product-jump a{font-size:14px;transition:color .3s}.product-jump a:hover{color:var(--red)}.product-detail{display:grid;grid-template-columns:1fr 1fr;gap:12%;padding-block:90px;border-bottom:1px solid var(--line);scroll-margin-top:15px}.product-detail:last-child{border-bottom:0}.product-intro p{margin-top:24px;max-width:480px}.product-intro .text-link{margin-top:26px}.product-item{padding-block:18px;border-bottom:1px solid var(--line)}.product-item:first-child{padding-top:0}.product-item h3{font-size:20px}.product-note{font-size:14px;margin-top:25px}.news-page{max-width:1000px;margin-inline:auto;min-height:520px}.article-meta{font:14px Arial,sans-serif;color:var(--muted);margin-bottom:24px}.article h2{font-size:34px}.article p{margin-block:25px}.article .article-lead{color:var(--ink);font-size:20px;margin-top:36px}.article .text-link{margin-top:8px}.contact-layout{display:grid;grid-template-columns:1fr 1fr;gap:11%}.contact-intro{margin-top:16px}.contact-details{margin-top:35px}.contact-details>div{padding-block:18px}.contact-details dt{font-size:14px;color:var(--muted);margin-bottom:7px}.contact-details dd{margin:0;font-size:18px;overflow-wrap:anywhere}.contact-details a:hover{color:var(--red)}.inquiry{padding-left:42px;border-left:1px solid var(--line)}.inquiry>p{font-size:14px;margin:16px 0 28px}.inquiry label{display:block;font-size:14px;margin-bottom:20px}.inquiry input,.inquiry textarea{display:block;width:100%;border:0;border-bottom:1px solid #acb4aa;background:#f0f2ed;padding:12px;margin-top:8px;border-radius:0;color:var(--ink);font-size:16px;transition:border-color .25s,background .25s}.inquiry input:focus,.inquiry textarea:focus{background:#fff;border-color:var(--ink)}.inquiry textarea{resize:vertical;min-height:140px}.form-pair{display:grid;grid-template-columns:1fr 1fr;gap:20px}.button{display:inline-flex;align-items:center;justify-content:center;background:none;padding:13px 25px;font-size:14px;border:1px solid var(--ink);transition:background .3s,color .3s}.dark-button{background:var(--dark);color:white}.button:hover{background:var(--red);color:white;border-color:var(--red)}.form-note{font-size:12px;margin-top:15px}#form-status{font-size:14px;margin-top:15px}
.footer{background:var(--dark);color:#f3f4f0;padding-top:78px}.footer-top{display:grid;grid-template-columns:1.2fr 1fr;gap:10%;padding-bottom:65px}.footer h2{font-size:clamp(30px,3vw,44px)}.footer-email{display:inline-block;margin-top:24px;font-size:clamp(16px,1.65vw,24px);border-bottom:1px solid #ffffff50;transition:border-color .3s}.footer-email:hover{border-color:#fff}.footer-contact{font-size:14px;align-self:end;line-height:2}.footer-contact p{color:#c0c9c2;margin-top:16px}.footer-contact .footer-name{color:#f3f4f0;font-size:17px;margin:0 0 15px}.footer .text-link{color:#d9dfd9;margin-top:18px}.footer .text-link:hover{color:white}.footer-bottom{padding-block:22px;border-top:1px solid #ffffff22;display:flex;justify-content:space-between;gap:20px;color:#b7c1b8;font-size:12px}
/* Motion is finite, low amplitude and optional. Content remains visible without JS. */
[data-reveal],.about-overview,.company-numbers,.subsidiary,.product-detail,.article,.contact-layout{transition:opacity .85s var(--ease),transform .85s var(--ease)}.reveal-pending{opacity:0;transform:translateY(24px)}.reveal-pending:focus-within{opacity:1;transform:none}
@keyframes arrive{from{opacity:0;transform:translateY(22px)}to{opacity:1;transform:none}}
@keyframes panel-in{from{opacity:0;transform:translateY(9px)}to{opacity:1;transform:none}}
@media(min-width:1600px){.hero{max-height:830px;height:calc(100svh - 96px)}}
@media(max-width:1100px){.header{gap:28px}.nav{gap:24px}.brand img{width:163px}.brand-story{gap:7%;padding-block:95px}.collection{gap:6%}.collection-image{height:510px}.collection-tabs{gap:12px}.collection-tabs button{font-size:13px}.collection-panel{min-height:340px}.contact-layout{gap:7%}.inquiry{padding-left:30px}}
@media(max-width:800px){html{scroll-padding-top:95px}.header{height:80px;gap:20px}.brand img{width:152px}.nav{position:absolute;top:80px;left:0;right:0;background:var(--paper);border-bottom:1px solid var(--line);display:flex;flex-direction:column;align-items:stretch;gap:0;margin:0;padding:12px var(--space) 24px;visibility:hidden;opacity:0;transform:translateY(-8px);pointer-events:none;transition:opacity .25s,transform .3s var(--ease),visibility .25s}.nav.open{visibility:visible;opacity:1;transform:none;pointer-events:auto}.nav a{padding:12px 0;font-size:16px}.nav a:after{bottom:9px;right:auto;width:24px}.menu-button{display:block;margin-left:auto}.language{padding-left:18px}.hero{height:calc(88svh - 80px);min-height:530px;max-height:730px}.hero-content{padding-block:70px 105px}.hero h1{font-size:clamp(34px,6.3vw,52px)}.hero p{font-size:16px;max-width:370px;line-height:1.9;margin-top:25px}.hero-link{margin-top:30px}.video-control{bottom:22px}.brand-story{grid-template-columns:1fr;gap:28px;padding-block:64px}.brand-story>div{max-width:none}.brand-story p{line-height:2}.brand-story .text-link{margin-top:20px}.collection{grid-template-columns:1fr;gap:0;padding-bottom:40px}.collection-image{height:350px}.collection-content{padding-top:23px}.collection-tabs{justify-content:flex-start;gap:32px}.collection-tabs button{font-size:14px;padding-bottom:14px}.collection-panel{padding-top:28px;min-height:268px}.collection-panel h2{font-size:29px}.collection-panel p{max-width:none;margin-top:18px}.collection-panel .text-link{margin-top:22px}.home-news{grid-template-columns:1fr;gap:24px;padding-block:35px;margin-bottom:28px}.home-news h2{font-size:20px}.home-news>a{gap:18px}.home-news h3{font-size:16px}.home-news time{font-size:12px}.section{padding-block:60px}.section-top{margin-bottom:30px}.page-head{padding-top:48px;padding-bottom:38px}.page-heading{display:block}.page-heading h1{font-size:42px}.page-heading p{margin-top:18px;max-width:500px}.about-overview{grid-template-columns:1fr;gap:26px}.company-numbers{grid-template-columns:1fr 1fr;gap:25px;padding-block:32px}.company-numbers strong{font-size:34px}.subsidiary{padding-block:30px}.subsidiary>div{grid-template-columns:1fr;gap:15px}.subsidiary h3{font-size:21px}.product-jump{gap:25px;padding-block:19px}.product-jump a{font-size:14px}.product-detail{grid-template-columns:1fr;gap:34px;padding-block:55px}.product-intro .text-link{margin-top:20px}.product-item h3{font-size:18px}.article h2{font-size:28px}.contact-layout{grid-template-columns:1fr;gap:40px}.inquiry{padding:35px 0 0;border-left:0;border-top:1px solid var(--line)}.contact-details dd{font-size:17px}.footer{padding-top:50px}.footer-top{grid-template-columns:1fr;gap:38px;padding-bottom:38px}.footer h2{font-size:32px}.footer-contact .footer-name{font-size:16px}.footer-email{font-size:20px}.footer-bottom{flex-wrap:wrap;gap:8px}}
@media(max-width:420px){.collection-tabs{gap:0;justify-content:space-between}.collection-tabs button{font-size:13px}.collection-image{height:290px}.home-news>a{align-items:start;flex-direction:column;gap:8px}.home-news time{font-size:13px}.product-jump{gap:0;justify-content:space-between}.product-jump a{font-size:13px}.collection-panel{min-height:290px}}
@media(max-width:360px){.header{gap:10px}.brand img{width:135px}.language{padding-left:13px;min-width:35px}.hero h1{font-size:31px}.hero p{font-size:15px}.hero{min-height:510px}.form-pair{grid-template-columns:1fr;gap:0}.footer-email{font-size:18px}.collection-tabs button{font-size:12px}.product-jump a{font-size:12px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{animation:none!important;transition:none!important}.reveal-pending{opacity:1;transform:none}}