@charset "UTF-8";
select{font:inherit;max-width:100%}.language-menu{position:relative;z-index:10;flex-shrink:0}.language-menu summary{cursor:pointer;padding:11px 14px;border:1px solid #e2e6e8;border-radius:9px;background:#fff;list-style:none;white-space:nowrap}.language-menu summary::-webkit-details-marker{display:none}.language-options{position:absolute;right:0;top:calc(100% + 8px);min-width:165px;padding:7px;background:#fff;border:1px solid #e2e6e8;border-radius:12px;box-shadow:0 12px 35px #18232920}.language-options a{display:block;padding:11px;border-radius:7px}.language-options a:hover,.language-options a[aria-current]{background:#fff0e9;color:#b73e1b}.search-filters{display:flex;gap:12px;margin-top:14px}.search-filters label{flex:1;min-width:0}.search-filters select{width:100%;padding:11px 12px;border:1px solid #e2e6e8;border-radius:8px;background:#fff;color:#536167;font-size:13px}.catalogue-strip{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:18px;padding:26px 0;border-bottom:1px solid #e2e6e8}.catalogue-strip>span{font-size:12px;color:#647078}.catalogue-strip strong{font-size:22px;letter-spacing:-.5px}.catalogue-strip small{font-size:12px;font-weight:500;letter-spacing:0;color:#647078;margin-left:6px}.result-meta{flex-wrap:wrap}.category-badge{margin-left:auto}.result h4{font-size:12px;text-transform:uppercase;letter-spacing:1px;margin:18px 0 7px;color:#536167}.result .scope{font-size:11px}.definition+.definition{border-top:1px solid #e2e6e8;margin-top:22px;padding-top:22px}.solutions{list-style:none;padding:0;margin:0}.solutions li+li{margin-top:13px}.safety-label{display:inline-block;font-size:10px;padding:4px 7px;border-radius:4px;background:#edf1ee;color:#395949;margin-bottom:5px}.result .safety-warning{font-size:12px;background:#fff0e9;padding:12px;border-radius:7px;margin-top:15px;color:#99401f}.sources{font-size:12px;margin-top:18px}.sources summary{cursor:pointer;color:#b73e1b}.sources ul{padding-left:17px;line-height:1.8}.sources a{text-decoration:underline}.result .model-note{font-size:10px;margin-top:18px;border-top:1px solid #e2e6e8;padding-top:12px}.pagination{display:flex;gap:15px;align-items:center;justify-content:center;margin:24px 0}.pagination a{background:white;padding:10px 18px;border:1px solid #e2e6e8;border-radius:8px}.pagination span{font-size:12px;color:#647078}@media(max-width:900px){.nav{gap:10px}.nav .admin-link{display:none}}@media(max-width:650px){.search-filters{flex-direction:column}.catalogue-strip{justify-content:flex-start;gap:16px}.catalogue-strip>span{width:100%}.catalogue-strip strong{font-size:18px}.catalogue-strip small{display:block;margin:3px 0 0;font-size:11px}.category-badge{margin-left:0}.language-menu summary{font-size:12px}.nav{gap:0}}
:root{color-scheme:light;--bg:#f7f8fa;--ink:#182329;--muted:#647078;--orange:#ed5a2c;--line:#e2e6e8;--white:#fff;font-family:Inter,"Segoe UI",Arial,sans-serif;color:var(--ink);background:var(--bg)}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:24px}body{margin:0}a{color:inherit;text-decoration:none}button,input{font:inherit}button,a,input{ -webkit-tap-highlight-color:transparent}a,button{transition:background .18s,color .18s,transform .18s}a:focus-visible,button:focus-visible,input:focus-visible,summary:focus-visible{outline:3px solid #ed5a2c;outline-offset:5px}button{cursor:pointer}button:hover,.primary:hover{background:#c94016}::selection{background:#ffd6c8} .wrap{width:min(1180px,calc(100% - 64px));margin:auto}
.site-header{height:90px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--line);gap:24px}.brand{display:inline-flex;align-items:center;gap:10px;font-weight:850;font-size:26px;letter-spacing:-1.2px}.brand em{font-style:normal;color:var(--orange)}.brand-mark{display:grid;place-items:center;width:36px;height:36px;background:var(--orange);border-radius:11px;color:white;font-size:27px;letter-spacing:-4px;padding-right:4px;font-weight:500}.nav{display:flex;align-items:center;gap:30px;font-size:13px;font-weight:600}.nav a:hover,.footer a:hover{color:var(--orange)}.nav .admin-link{padding:11px 15px;border:1px solid var(--line);border-radius:8px;background:white}.nav .admin-link span{margin-left:12px}
.hero{display:grid;grid-template-columns:1.15fr 1fr;gap:64px;align-items:center;padding:70px 0 50px}.eyebrow{display:inline-flex;align-items:center;gap:8px;font-size:11px;font-weight:750;letter-spacing:1.5px;text-transform:uppercase;color:#536167}.dot{width:7px;height:7px;display:inline-block;border-radius:50%;background:var(--orange)}h1{font-size:clamp(46px,5.4vw,70px);line-height:1.07;letter-spacing:-3.8px;margin:22px 0;font-weight:800}h1 span{color:var(--orange)}.lede{font-size:16px;line-height:1.85;color:var(--muted);max-width:450px;margin:0}.hero-notes{display:flex;gap:22px;margin-top:28px;color:#536167;font-size:12px}.check{color:var(--orange);font-weight:800;margin-right:6px}
.diagnostic{position:relative;min-height:365px;background:#1b2b30;border:1px solid #344247;border-radius:24px;overflow:hidden;box-shadow:0 25px 45px -28px #172b3466;color:white}.diagnostic:before{content:"";position:absolute;inset:0;background:radial-gradient(ellipse at 70% 45%,#536c683f,transparent 65%),linear-gradient(#ffffff04 1px,transparent 1px),linear-gradient(90deg,#ffffff04 1px,transparent 1px);background-size:auto,26px 26px,26px 26px}.diagram-top{position:relative;display:flex;justify-content:space-between;align-items:center;margin:24px;font:10px Consolas,monospace;letter-spacing:1px;color:#b6c5c7}.online{display:flex;align-items:center;gap:6px;color:#b4d9bb}.online .dot{background:#98cead;width:5px;height:5px}.appliance{position:absolute;left:calc(50% - 75px);top:82px;width:150px;height:190px;border:1px solid #a8b7b6;border-radius:14px;background:linear-gradient(135deg,#70827d55,#33474a99);box-shadow:18px 18px 30px #0003;transform:rotate(-7deg)}.appliance-controls{height:42px;border-bottom:1px solid #8eaaa477;display:flex;align-items:center;justify-content:space-around}.drawer{width:36px;height:10px;border:1px solid #a8b7b6;border-radius:2px}.dial{height:18px;width:18px;border:2px solid #c3d2cb;border-radius:50%}.display{font:11px Consolas,monospace;color:#ffb28b;background:#112429;padding:3px 5px;border-radius:3px}.drum{position:absolute;width:103px;height:103px;border:7px solid #8aa39a66;border-radius:50%;top:62px;left:23px;box-shadow:0 0 0 1px #adbdaf; background:radial-gradient(circle at 36% 30%,#668480,#192d33 75%)}.drum:after{content:"";position:absolute;inset:13px;border:1px solid #9fb8ac88;border-radius:50%;border-top-color:transparent;transform:rotate(-35deg)}.machine-foot{position:absolute;bottom:12px;left:14px;right:14px;border-top:1px solid #7d949477}.code-float{position:absolute;right:22px;top:95px;border:1px solid #526465;border-radius:10px;padding:11px 15px;background:#263a3e;box-shadow:0 8px 20px #0002;font:10px Consolas,monospace;color:#b7c7c7}.code-float strong{display:block;color:#ffad86;font-size:22px;margin-top:5px}.diagram-caption{position:absolute;bottom:23px;left:24px;right:24px;display:flex;align-items:center;gap:12px;padding-top:17px;border-top:1px solid #ffffff1c}.diagram-caption .icon-box{width:33px;height:33px;background:#bce7c018;color:#bce7c0;border-radius:9px;display:grid;place-items:center}.diagram-caption strong{display:block;font-size:12px;font-weight:550}.diagram-caption small{display:block;font-size:10px;color:#a4b7b8;margin-top:5px}.diagram-caption .sample{margin-left:auto;color:#a4b7b8;font:9px Consolas,monospace}
.search-panel{position:relative;background:white;padding:26px 28px;border:1px solid var(--line);border-radius:16px;box-shadow:0 8px 30px #253d4806}.search-label{display:block;font-size:14px;font-weight:700;margin-bottom:14px}.search-form{display:flex;gap:10px}.search-input{position:relative;flex:1;min-width:0}.search-icon{position:absolute;left:19px;top:18px;width:16px;height:16px;border:1.7px solid #839097;border-radius:50%;pointer-events:none}.search-icon:after{content:"";position:absolute;width:7px;height:2px;background:#839097;transform:rotate(45deg);right:-5px;bottom:-3px}input{width:100%;background:#f8fafb;border:1px solid var(--line);border-radius:9px;padding:16px;color:var(--ink);min-height:54px}input::placeholder{color:#78858d}.search-input input{padding-left:49px}.primary,button{border:0;border-radius:9px;background:var(--orange);color:white;padding:16px 24px;font-weight:650;font-size:14px;display:inline-flex;align-items:center;justify-content:center;gap:24px;min-height:54px}.examples{display:flex;align-items:center;gap:8px;flex-wrap:wrap;margin-top:16px;font-size:11px;color:var(--muted)}.examples a{padding:6px 10px;background:#f3f5f6;border:1px solid #e9edef;border-radius:5px;color:#536167}.examples a:hover{background:#ffede6;color:#b83b18}.examples>span{margin-right:3px}
.section{padding:46px 0}.section-heading{display:flex;justify-content:space-between;align-items:baseline;gap:20px;margin-bottom:22px}.section-heading h2{font-size:23px;letter-spacing:-.7px;margin:0}.section-heading p{font-size:12px;color:var(--muted);margin:0}.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.step{background:white;border:1px solid var(--line);border-radius:13px;padding:24px;position:relative}.step-number{position:absolute;top:26px;right:23px;color:#879298;font:12px Consolas,monospace}.step-icon{width:40px;height:40px;border-radius:11px;background:#fff0e9;color:#d64a1e;display:grid;place-items:center;font-size:20px}.step h3{font-size:15px;margin:20px 0 9px;letter-spacing:-.2px}.step p{font-size:13px;line-height:1.75;color:var(--muted);margin:0;max-width:29ch}.help-strip{display:flex;align-items:center;justify-content:space-between;gap:24px;padding:24px 28px;background:#edf1ee;border:1px solid #dce4df;border-radius:13px;margin-bottom:42px}.help-strip h2{font-size:16px;margin:0 0 7px;letter-spacing:-.3px}.help-strip p{font-size:12px;line-height:1.6;color:#5f7068;margin:0}.help-strip a{white-space:nowrap;font-weight:650;font-size:12px;color:#395949}.footer{display:flex;align-items:center;justify-content:space-between;gap:24px;border-top:1px solid var(--line);padding:26px 0;color:var(--muted);font-size:11px}.footer .brand{font-size:18px}.footer .brand-mark{width:25px;height:25px;font-size:20px;border-radius:7px}.footer-right{display:flex;gap:22px}.results{padding:32px 0 0;scroll-margin-top:24px}.result-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}.result{background:white;border:1px solid var(--line);border-radius:13px;padding:24px}.result-meta{display:flex;align-items:center;gap:12px;font-size:11px;color:var(--muted)}.code{background:#fff0e9;color:#b73e1b;border-radius:6px;padding:6px 9px;font:700 13px Consolas,monospace}.result h3{font-size:19px;letter-spacing:-.4px;margin:16px 0 10px}.result p{font-size:14px;line-height:1.75;color:var(--muted);margin:0;overflow-wrap:anywhere}.notice{padding:25px;border:1px solid #eedaca;background:#fff7ef;border-radius:12px;margin-top:24px}.notice h2{font-size:18px;margin:0 0 8px}.notice p{font-size:14px;line-height:1.7;margin:0;color:#785e4c}.notice a{text-decoration:underline}.admin-main{min-height:calc(100vh - 180px);padding:60px 0}.login-layout{display:grid;grid-template-columns:1fr 1fr;gap:80px;align-items:center;max-width:960px;margin:20px auto}.login-layout h1{font-size:55px}.login-card{background:white;border:1px solid var(--line);border-radius:18px;padding:34px;box-shadow:0 20px 55px #18232908}.login-card h2{margin:0 0 8px;font-size:24px;letter-spacing:-.7px}.login-card>p{font-size:13px;line-height:1.7;color:var(--muted);margin-bottom:26px}.login-form label{display:block;font-size:13px;font-weight:600;margin:20px 0 8px}.login-form button{width:100%;margin-top:24px}.back-link{display:block;text-align:center;font-size:12px;color:var(--muted);margin-top:20px}.admin-heading{max-width:700px}.admin-heading h1{font-size:48px}.role{display:inline-block;background:#e9f1ea;color:#365b40;border-radius:6px;padding:7px 11px;font-size:12px}.logout button{background:white;border:1px solid var(--line);color:var(--ink);font-size:12px;min-height:40px;padding:10px 16px}.logout button:hover{background:#fce8df}.pending{display:inline-block;margin-top:20px;border:1px solid var(--line);border-radius:5px;padding:5px 8px;font-size:10px;color:var(--muted)}.visually-hidden{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
@media(min-width:1450px){.hero{padding-top:90px;padding-bottom:65px}}
@media(max-width:900px){.hero{gap:30px}h1{font-size:52px;letter-spacing:-2.8px}.hero-notes{flex-direction:column;gap:10px}.diagnostic{min-height:345px}.code-float{right:12px;padding:10px}.login-layout{gap:35px}.nav{gap:18px}}
@media(max-width:650px){.wrap{width:calc(100% - 36px)}.site-header{height:76px}.nav>a:not(.admin-link){display:none}.nav .admin-link{font-size:11px;padding:10px}.brand{font-size:24px}.hero{grid-template-columns:1fr;padding:38px 0 28px;gap:28px}h1{font-size:51px;letter-spacing:-2.8px;margin:18px 0}.lede{font-size:15px}.hero-notes{flex-direction:row;flex-wrap:wrap;gap:12px;margin-top:20px}.diagnostic{min-height:310px}.appliance{top:59px;height:176px}.code-float{right:26px;top:76px}.diagram-top{margin:18px}.diagram-caption{bottom:17px;left:18px;right:18px;padding-top:13px}.search-panel{padding:20px}.search-form{flex-direction:column}.primary{justify-content:space-between}.search-input input{font-size:13px}.section{padding:32px 0}.section-heading{display:block}.section-heading h2{font-size:22px}.section-heading p{margin-top:9px}.steps,.result-grid{grid-template-columns:1fr}.step{padding:22px}.step p{max-width:none}.step h3{margin-top:15px}.help-strip{align-items:flex-start;flex-direction:column;padding:22px;gap:15px;margin-bottom:30px}.footer{align-items:flex-start;flex-wrap:wrap;gap:17px}.footer-right{gap:16px}.login-layout{grid-template-columns:1fr;gap:30px;margin:0}.login-layout h1{font-size:43px}.login-card{padding:24px}.admin-main{padding:36px 0}.admin-heading h1{font-size:40px}.sample{display:none}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important}}
.hero > *, .login-layout > * { min-width: 0; } @media(max-width:650px){ .diagram-top{font-size:8px;letter-spacing:.6px;gap:8px} .diagram-caption strong{font-size:11px} .diagram-caption small{font-size:9px} }