:root{--paper:#f5f3ee;--ink:#202820;--muted:#60695b;--line:#cdd3c5;--accent:#963b25;--card:#fafaf6}*{box-sizing:border-box}body{margin:0;background:var(--paper);color:var(--ink);font:16px/1.8 Arial,"Microsoft YaHei",sans-serif}a{color:inherit;text-decoration:none}button,input,select,textarea{font:inherit}a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline:3px solid var(--accent);outline-offset:4px}.skip{position:absolute;top:-80px}.skip:focus{top:0;background:white;z-index:9}header,footer{max-width:1400px;margin:auto;padding:28px 5%;display:flex;justify-content:space-between;gap:28px;border-bottom:1px solid var(--line)}.brand{font-size:24px;font-weight:700;line-height:1.3}.brand small{display:block;font-size:9px;letter-spacing:2px;margin-top:8px}nav{display:flex;align-items:center;gap:28px;font-size:13px}nav a:last-child{color:var(--accent)}main{max-width:1280px;margin:auto;padding:0 32px}.hero{display:grid;grid-template-columns:1.1fr 1fr;gap:65px;align-items:center;padding:76px 0}.eyebrow{font-size:11px;letter-spacing:2px;text-transform:uppercase;color:var(--accent)}h1{font-size:clamp(38px,5vw,68px);line-height:1.2;font-weight:500;letter-spacing:-2px;margin:22px 0}h2{font-size:32px;font-weight:500;line-height:1.4}h3{font-size:22px;font-weight:500;line-height:1.5}p{color:var(--muted)}.lede{max-width:600px;font-size:17px}.actions{display:flex;flex-wrap:wrap;gap:18px;align-items:center;margin-top:30px}.button{display:inline-flex;justify-content:center;align-items:center;min-height:48px;padding:12px 22px;border:1px solid var(--ink);border-radius:4px;background:var(--ink);color:white;cursor:pointer}.secondary{background:transparent;color:var(--ink)}.art{background:#e6eadf;border:1px solid var(--line);padding:24px;border-radius:6px}.art svg{display:block;width:100%;height:auto}.caption{display:flex;justify-content:space-between;font-size:10px;letter-spacing:1px;color:var(--muted)}section{padding:48px 0}.grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}.two{grid-template-columns:repeat(2,minmax(0,1fr))}.card{display:block;border:1px solid var(--line);border-radius:6px;padding:28px;background:var(--card)}a.card:hover{background:#e9eddf}.card p{font-size:14px}.card .arrow{color:var(--accent);display:block;margin-top:28px}.number{font:italic 22px Georgia,serif;color:var(--accent)}.section-head{display:flex;justify-content:space-between;gap:32px;align-items:end;margin-bottom:28px}.section-head p{max-width:380px;font-size:14px}.band{background:#263127;color:var(--paper);padding:38px;border-radius:6px}.band p{color:#cbd3c4}.split{display:grid;grid-template-columns:1.5fr 1fr;gap:26px}.tag{display:inline-block;font-size:11px;color:var(--accent);border:1px solid var(--line);padding:4px 10px}.breadcrumb{font-size:12px;margin-top:30px;color:var(--muted)}.detail{max-width:850px;padding:30px 0}.detail h1{font-size:48px}ul{padding-left:22px;color:var(--muted)}li{margin:10px 0}.filters{display:flex;gap:10px;flex-wrap:wrap;margin:24px 0}.filters button{padding:10px 18px;background:transparent;border:1px solid var(--line);cursor:pointer}.filters button[aria-pressed=true]{background:var(--ink);color:white}label{display:block;margin:16px 0 6px;font-size:14px}input,select,textarea{width:100%;padding:12px;border:1px solid #9fa995;background:var(--card);border-radius:4px;color:var(--ink)}textarea{min-height:150px;resize:vertical}.status{white-space:pre-wrap;overflow-wrap:anywhere}.note{font-size:12px}.result{border-top:1px solid var(--line);margin-top:25px;padding-top:20px}footer{margin-top:60px;border-top:1px solid var(--line);border-bottom:0;font-size:12px}footer p{font-size:12px}@media(max-width:780px){header{flex-wrap:wrap;padding:22px}nav{width:100%;gap:16px;flex-wrap:wrap;font-size:12px}main{padding:0 20px}.hero{grid-template-columns:1fr;gap:30px;padding:40px 0}.grid,.two,.split{grid-template-columns:1fr}.section-head{display:block}section{padding:30px 0}.detail h1{font-size:36px}.card{padding:23px}.band{padding:25px}footer{flex-direction:column}.art{max-width:520px}.button{font-size:14px}h2{font-size:27px}}
:root{--space:80px}.brand{display:flex;align-items:center;gap:12px}.brand img{object-fit:contain}.brand small{font-size:10px;letter-spacing:2.5px}header{max-width:none;background:#f5f3eef5;position:relative;z-index:2;padding:24px max(4%,calc((100vw - 1320px)/2));}nav a[aria-current=page]{color:var(--accent);text-decoration:underline;text-underline-offset:8px}.specialist-hero{display:grid;grid-template-columns:.85fr 1.15fr;gap:55px;padding:58px 0 42px;align-items:center}.specialist-hero h1{font-size:clamp(42px,5vw,70px);line-height:1.17}.specialist-hero em{font-style:normal;color:var(--accent)}.hero-photo{margin:0;align-self:stretch;min-height:510px;position:relative;background:#dee3d8;border-radius:8px;overflow:hidden}.hero-photo img{width:100%;height:100%;position:absolute;object-fit:cover;object-position:56% center}.hero-photo figcaption{position:absolute;bottom:0;left:0;right:0;display:flex;justify-content:space-between;gap:10px;padding:16px 20px;background:#18231cdd;color:#fff;font-size:10px;letter-spacing:1px}.hero-foot{display:flex;gap:24px;border-top:1px solid var(--line);padding-top:20px;margin-top:32px;font-size:12px;color:var(--muted)}.service-rail{display:grid;grid-template-columns:repeat(3,1fr);border-block:1px solid var(--line);margin-bottom:28px}.service-rail a{padding:26px 22px;display:flex;align-items:center;gap:18px;border-right:1px solid var(--line)}.service-rail a:last-child{border-right:0}.service-rail a>span{color:var(--accent);font-family:Georgia}.service-rail strong{font-size:16px;font-weight:500}.service-rail small{display:block;font-size:11px;color:var(--muted);margin-top:4px}.service-rail b{margin-left:auto;font-weight:400}.robot-card{padding:0;overflow:hidden;display:grid;grid-template-columns:.8fr 1fr}.robot-drawing{background:#e9ede3;display:flex;flex-direction:column;align-items:center;justify-content:center;padding:20px;min-width:0}.robot-drawing svg{width:100%;max-width:280px}.robot-drawing>span{font-size:9px;color:#66725e;letter-spacing:1px}.robot-copy{padding:26px 22px}.robot-copy h3{font-size:22px;margin-top:10px}.chips{display:flex;flex-wrap:wrap;gap:6px}.chips span{font-size:10px;border:1px solid var(--line);padding:4px 7px;color:var(--muted)}.scene-card{position:relative;border-top:2px solid #9aa98e;min-height:240px}.scene-card h3{font-size:23px}.engineering{background:#253327;color:#f5f3ee;display:grid;grid-template-columns:1fr 1fr;gap:65px;padding:48px;margin:45px 0;border-radius:8px}.engineering p{color:#c2ccba}.engineering .eyebrow{color:#d9b8a5}.engineering .button{background:#f5f3ee;color:#253327}.stack{display:grid;align-content:center;gap:12px}.stack>div{border:1px solid #617058;padding:20px 16px;font-size:13px;background:#31412f}.stack span{color:#dfb8a4;margin-right:18px}.product-summary{display:grid;grid-template-columns:280px 1fr;gap:40px;border:1px solid var(--line);border-radius:6px;overflow:hidden;background:var(--card);align-items:center}.product-summary>div:last-child{padding:22px}.four{grid-template-columns:repeat(4,minmax(0,1fr))}.four h3{font-size:18px}.closing{text-align:center;padding:65px 20px;background:#e8ecdf;border-radius:8px}.closing h2{font-size:40px}footer{max-width:1280px;display:grid;grid-template-columns:1.2fr .8fr 1fr}.text-link{border-bottom:1px solid #a8b09f;padding:8px 0}section{padding-block:48px}@media(max-width:1000px){.robot-card{grid-template-columns:1fr}.robot-drawing svg{max-width:190px}.specialist-hero{gap:30px}.hero-photo{min-height:470px}.service-rail a{padding:20px 10px}.engineering{gap:30px;padding:30px}.four{grid-template-columns:repeat(2,1fr)}}@media(max-width:780px){.specialist-hero{grid-template-columns:1fr;padding-top:30px}.hero-photo{min-height:330px}.specialist-hero h1{font-size:48px}.service-rail{grid-template-columns:1fr}.service-rail a{border-right:0;border-bottom:1px solid var(--line);padding:20px 8px}.service-rail a:last-child{border-bottom:0}.robot-card{grid-template-columns:.7fr 1fr}.robot-copy{padding:22px 16px}.robot-copy h3{font-size:21px}.engineering,.product-summary{grid-template-columns:1fr;gap:20px}.product-summary .robot-drawing svg{max-width:200px}.engineering{padding:26px 22px;margin:20px 0}.four{grid-template-columns:1fr}.closing h2{font-size:31px}footer{grid-template-columns:1fr;gap:24px}.hero-photo figcaption{font-size:9px;padding:14px}.robot-drawing{padding:12px}.scene-card{min-height:0}section{padding-block:32px}}@media(max-width:380px){.robot-card{grid-template-columns:1fr}.specialist-hero h1{font-size:42px}}
[hidden]{display:none!important}.catalog-tools{max-width:620px;margin:0 0 20px}.catalog-tools p{font-size:13px;min-height:24px}.catalog-tools input{min-height:48px}main:focus{outline:none}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{transition:none!important;animation:none!important}}
.robot-wordmark{display:grid;place-items:center;width:46px;height:46px;background:#263127;color:#f5f3ee;font:italic 23px Georgia,serif;border-radius:4px}.robot-lab{margin:0;min-width:0;background:#e5eadf;border:1px solid #bcc8b3;border-radius:8px;padding:24px;display:flex;flex-direction:column;justify-content:space-between}.lab-visual{position:relative;min-height:390px;display:grid;place-items:center;background-image:linear-gradient(#899d7520 1px,transparent 1px),linear-gradient(90deg,#899d7520 1px,transparent 1px);background-size:28px 28px;margin:24px 0}.lab-visual>svg{width:80%;max-width:360px;filter:drop-shadow(12px 18px 8px #35492b18)}.lab-label{position:absolute;border-left:2px solid #963b25;padding:7px 10px;background:#f5f3eee8;font-size:12px;line-height:1.5}.lab-label small{font-size:9px;letter-spacing:1.5px;color:#63745b}.label-one{left:0;top:30px}.label-two{right:0;top:100px}.label-three{left:15px;bottom:15px}.robot-lab figcaption{display:flex;justify-content:space-between;align-items:center;gap:12px}.robot-lab figcaption span{font-size:10px;color:#60695b}@media(max-width:780px){.lab-visual{min-height:310px}.robot-lab{padding:18px}.robot-lab figcaption strong{font-size:16px}}
.delivery-list{display:grid;grid-template-columns:80px minmax(0,1fr);gap:15px 18px;font-size:14px}.delivery-list dt{color:#963b25}.delivery-list dd{margin:0;color:#60695b}.card .delivery-list{line-height:1.8}@media(max-width:380px){.delivery-list{grid-template-columns:1fr;gap:6px}.delivery-list dd{margin-bottom:12px}}
.official-logo{display:block;object-fit:contain;background:white;border-radius:3px}.table-scroll{overflow-x:auto;border:1px solid var(--line);border-radius:6px}table{width:100%;border-collapse:collapse;font-size:14px;text-align:left}th,td{padding:20px;border-bottom:1px solid var(--line);vertical-align:top}thead{background:#e7ebdf}tbody th{min-width:130px;font-weight:500}td{color:var(--muted)}tbody tr:last-child>*{border-bottom:0}.faq-section details{border-top:1px solid var(--line);padding:22px 0}.faq-section details:last-child{border-bottom:1px solid var(--line)}summary{cursor:pointer;font-size:17px;font-weight:500}details p{max-width:820px;font-size:14px;line-height:1.9;padding-left:20px}summary:focus-visible{outline:3px solid var(--accent);outline-offset:5px}@media(max-width:780px){th,td{padding:14px;font-size:12px}summary{font-size:16px}.official-logo{width:42px;height:42px}}

.language-switch a{display:inline-block;padding:8px 12px;border:1px solid var(--line);border-radius:4px;font-size:12px;min-height:40px}.release-legal{max-width:1280px;margin:0 auto;padding:20px 32px 35px;display:flex;gap:18px;flex-wrap:wrap;font-size:11px;color:var(--muted)}html[lang=en] h1{letter-spacing:-1px;font-size:clamp(34px,4vw,60px)}html[lang=en] nav{gap:16px;font-size:12px}html[lang=en] .brand{font-size:20px}html[lang=en] h2{font-size:29px}html[lang=en] .delivery-list{grid-template-columns:65px minmax(0,1fr)}@media(max-width:1000px){header{flex-wrap:wrap}header nav{order:3;width:100%;justify-content:space-between}.language-switch{margin-left:auto}}
/* Shared production components: same rules on every route and language. */
.official-logo{background:transparent!important;mix-blend-mode:multiply;border-radius:0;flex-shrink:0}
header{background:var(--paper);align-items:center}header nav a{min-height:44px;display:inline-flex;align-items:center;line-height:1.5}header nav a[aria-current=page]{text-decoration:underline;text-underline-offset:7px}.language-switch a{min-width:44px;min-height:44px;text-align:center}
.breadcrumb{display:flex;flex-wrap:wrap;gap:10px;line-height:1.6;margin:26px 0 0}.breadcrumb a{color:var(--accent)}
.detail{max-width:940px}.detail h1{font-size:clamp(34px,4.2vw,58px)!important;line-height:1.22;letter-spacing:-1px}.detail .lede{max-width:720px}
.grid>.card,.split>.card{min-width:0}.card p,.lede,dd{overflow-wrap:anywhere}.band .button.secondary{color:var(--paper);border-color:#a9b7a3}.button{line-height:1.5}.decision-guide{border-top:1px solid var(--line);margin-top:36px}.decision-guide h2{max-width:850px}
.cooperation-layout{grid-template-columns:minmax(0,1.25fr) minmax(0,.9fr);align-items:start;gap:28px}.cooperation-layout>.card{padding:32px}.form-heading h2,.brief-panel h2{font-size:27px!important;line-height:1.35;margin:12px 0}.form-heading p,.brief-panel>p{font-size:14px}.cooperation-layout fieldset{border:0;border-top:1px solid var(--line);padding:22px 0;margin:30px 0 0;min-width:0}.cooperation-layout legend{padding:0 12px 0 0;font-size:12px;letter-spacing:1px;color:var(--accent)}.cooperation-layout label{font-weight:500}.cooperation-layout input,.cooperation-layout select,.cooperation-layout textarea{background:var(--paper);border-radius:4px;min-height:48px;width:100%;max-width:100%;font-size:14px}.cooperation-layout textarea{min-height:132px;resize:vertical;line-height:1.7}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}.field-help{font-size:12px;margin-top:10px;line-height:1.7}.brief-panel{background:#e9ede3}.brief-state{padding:10px 14px;margin:24px 0 18px;background:#dce4d5;border:1px solid #c1cbb9;border-radius:4px;font-size:12px;color:#33462e}.brief-empty{padding:22px;background:var(--paper);border:1px dashed #b4bfab}.brief-empty ul{font-size:14px}.brief-details{display:block;margin:0}.brief-details dt{font-size:11px;color:var(--muted);letter-spacing:.5px;padding-top:16px}.brief-details dd{margin:5px 0 0;padding:0 0 16px;border-bottom:1px solid #c4cdbd;color:var(--ink);font-size:14px;white-space:pre-wrap}.brief-next{border-top:1px solid #c4cdbd;margin-top:26px;padding-top:14px}.brief-next ol{padding-left:20px;font-size:13px;color:var(--muted)}.contact-direct{border-top:1px solid #c4cdbd;margin-top:24px;padding-top:12px}.contact-direct>a{display:block;color:var(--accent);padding:5px 0}.contact-direct p{font-size:12px}#summary{white-space:normal}#mail .button{font-size:13px;padding:12px 16px}
@media(max-width:1000px){.cooperation-layout{grid-template-columns:1fr}.brief-panel{position:static}header{gap:16px}header nav{gap:12px!important;flex-wrap:wrap}.form-grid{grid-template-columns:1fr 1fr}}
@media(max-width:600px){main{padding-inline:20px}header{padding:20px}.cooperation-layout>.card{padding:22px}.form-grid{grid-template-columns:1fr;gap:0}.detail{padding:24px 0}.detail h1{font-size:36px!important}.cooperation-layout{gap:20px;padding-top:18px}.form-heading h2,.brief-panel h2{font-size:24px!important}.release-legal{padding:20px;gap:12px}.decision-guide{margin-top:24px}html[lang=en] header nav{justify-content:flex-start;column-gap:18px!important}}