@charset "UTF-8";
:root{--ink:#1d303a;--dark:#0c1822;--panel:#152530;--paper:#f5f3ed;--accent:#f18a55;--blue:#91b6bf;--muted:#65747a;--line:#d7dcd8;--ease:cubic-bezier(.23,1,.32,1);font-family:'Segoe UI',Arial,sans-serif;color:var(--ink);background:var(--dark);font-synthesis:none}*{box-sizing:border-box}body{margin:0}a{color:inherit;text-decoration:none}button,input,select,textarea{font:inherit}button,a,input,select,textarea,summary{-webkit-tap-highlight-color:transparent}button{cursor:pointer}button:disabled{opacity:.5;cursor:not-allowed}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible,summary:focus-visible{outline:3px solid var(--accent);outline-offset:5px}button{color:inherit}svg{display:block}svg:not(.technical-art){max-width:100%}p{line-height:1.7}h1,h2,h3,p{margin-top:0}h1,h2,h3{letter-spacing:-.045em}h1{font-size:clamp(44px,5.2vw,76px);line-height:1.04;font-weight:600}h2{font-size:clamp(32px,3.5vw,50px);line-height:1.12;font-weight:550}h3{font-size:24px;line-height:1.22;font-weight:550}em{font-family:Georgia,serif;font-weight:400}h1 em,h2 em{color:#af6038}.dark h1 em,.dark h2 em,.method-teaser em{color:#f4ae88}.container{width:min(1240px,calc(100% - 80px));margin:auto}.paper{background:var(--paper)}.dark{background:var(--dark);color:#eef2f2}.section{padding:104px 0}.compact{padding-top:40px}.small{font-size:13px;line-height:1.6}.muted{color:var(--muted)}.dark .muted{color:#a7b7be}.eyebrow,.index-label{font:11px/1.5 Consolas,monospace;letter-spacing:.13em;text-transform:uppercase;display:flex;align-items:center;gap:12px;margin-bottom:24px}.eyebrow>span:empty{height:1px;width:23px;background:var(--accent)}.index-label{color:#65747a}.btn{display:inline-flex;align-items:center;justify-content:space-between;gap:28px;border:1px solid transparent;background:var(--accent);color:#17232a;font-size:14px;font-weight:600;padding:17px 22px;border-radius:7px;min-height:52px;transition:transform 150ms var(--ease),background-color 150ms}.btn:hover{background:#f6a273}.btn:active{transform:scale(.98)}.btn-secondary{border-color:#a6b1b5;background:transparent;color:inherit}.dark .btn-secondary,.method-teaser .btn-secondary{border-color:#40515c}.btn-secondary:hover{background:#91b6bf18}.actions{display:flex;flex-wrap:wrap;gap:12px}.text-link{display:inline-flex;align-items:center;gap:22px;font-weight:600;font-size:14px;padding:12px 0;border-bottom:1px solid #8d9b9f}.text-button{background:none;border:0;padding:10px 0;font-size:13px;text-align:left;text-decoration:underline;text-underline-offset:5px}.skip{position:fixed;left:12px;top:-100px;background:var(--paper);padding:16px;z-index:99}.skip:focus{top:10px}.sr-only{position:absolute;width:1px;height:1px;padding:0;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap}[hidden]{display:none!important}.header{background:var(--dark);color:#edf1f2;border-bottom:1px solid #ffffff16}.header-inner{height:88px;display:flex;align-items:center;justify-content:space-between;gap:24px}.brand{display:inline-flex;align-items:center;gap:12px;font-size:18px;letter-spacing:-.03em;white-space:nowrap}.brand b{font-weight:650}.logo-symbol{color:var(--accent);width:36px;height:36px;display:block}.logo-symbol svg{width:100%;height:100%}nav#nav{display:flex;align-items:center;gap:28px;font-size:13px}#nav a{padding:12px 0}#nav a:hover,#nav a[aria-current]{color:var(--accent)}#nav .nav-contact{border:1px solid #ffffff26;padding:13px 16px;border-radius:6px;margin-left:10px;display:flex;gap:18px}.menu-toggle{display:none;border:1px solid #ffffff40;background:none;padding:12px;border-radius:5px;width:44px;height:44px}.menu-toggle span{display:block;height:1px;background:white;margin:5px 0}.hero{position:relative;overflow:hidden;background:radial-gradient(ellipse at 78% 40%,#29414b55,transparent 52%),var(--dark)}.hero-grid{display:grid;grid-template-columns:1.02fr 1fr;gap:64px;padding:76px 0 64px;align-items:center}.hero h1{font-size:clamp(44px,4.3vw,65px);letter-spacing:-.055em;margin-bottom:28px}.hero-lead{font-size:17px;color:#b5c1c8;max-width:465px;margin-bottom:30px}.hero-copy .eyebrow{color:#b2c3cb}.hero-blog{display:flex;align-items:center;gap:10px;font-size:13px;margin-top:24px;color:#d0dade}.hero-blog svg{width:18px;height:18px}.hero-blog>span{margin-left:8px}.hero-fine{margin-top:36px;font-size:11px;color:#96abb6}.hero-bottom{display:flex;justify-content:space-between;align-items:center;border-top:1px solid #ffffff20;padding:24px 0;font:11px Consolas,monospace;color:#a8b8c0;letter-spacing:.09em}.hero-bottom>div{display:flex;gap:36px}.hero-bottom>a{font-size:24px}.studio{min-width:0;--stage:0}.studio-top{display:flex;justify-content:space-between;font:10px Consolas,monospace;letter-spacing:.1em;color:#94aab6;padding-bottom:24px}.studio-tabs{display:grid;grid-template-columns:repeat(4,1fr);gap:5px}.studio-tabs button{background:none;border:0;color:#9eafb9;text-align:left;padding:12px 8px;font-size:12px}.studio-tabs b{font:10px Consolas,monospace;display:block;margin-bottom:5px;color:#78909e}.studio-tabs button[aria-selected=true]{color:#f7f5ee}.studio-tabs button[aria-selected=true] b{color:var(--accent)}.studio-track{height:1px;background:#3b4e59;position:relative;margin:0 14px 27px}.studio-track i{display:block;width:9px;height:9px;background:var(--accent);border-radius:50%;position:absolute;top:-4px;left:0;transform:translateX(calc(var(--stage) * 151px));transition:transform 450ms var(--ease);box-shadow:0 0 0 5px #f18a5514}.stage-viewport{height:354px;position:relative;padding:0 16px 0 0;isolation:isolate}.back-paper{position:absolute;inset:12px 3px 4px 14px;background:#809099;border:1px solid #a6b5b5;opacity:.12;border-radius:5px;transform:rotate(2deg);z-index:-1}.back-two{transform:rotate(-2deg);inset:5px 14px 10px 0;opacity:.1}.scene{height:340px;background:#f5f3ed;color:#263b44;border-radius:5px;box-shadow:0 18px 55px #0003;padding:22px 28px;animation:sceneIn 450ms var(--ease)}@keyframes sceneIn{from{opacity:0;transform:translateY(12px) scale(.985)}to{opacity:1;transform:none}}.document-bar{display:flex;justify-content:space-between;font:9px Consolas,monospace;letter-spacing:.1em;border-bottom:1px solid #cbd1cd;padding-bottom:12px}.doc-tag{display:block;font:9px Consolas,monospace;letter-spacing:.08em;color:#677d86;margin-top:19px;margin-bottom:12px}.scene h3{font-size:28px;margin-bottom:18px}.doc-lines{display:grid;gap:7px;margin:19px 0}.doc-lines i{height:4px;background:#d8ddd7;width:92%}.doc-lines i:nth-child(2){width:75%}.doc-lines i:nth-child(3){width:85%}.excerpt{display:flex;gap:13px;background:#e9dfd0;border-left:2px solid #c0764f;padding:12px 14px}.ref-number{font:12px Consolas,monospace;color:#a25432}.excerpt b{font-size:12px}.excerpt p{font-size:11px;line-height:1.5;margin:4px 0 0}.doc-foot{display:flex;justify-content:space-between;font-size:10px;color:#687c83;margin-top:17px}.note-dot{height:5px;width:5px;background:#bc7047;border-radius:50%}.scope-line{display:flex;justify-content:space-between;padding:9px 0;border-top:1px solid #d0d7d3;font-size:12px}.question{background:#e8ded0;padding:14px;margin-top:12px}.question>span{font:9px Consolas,monospace;display:block;margin-bottom:9px}.question b{font-size:13px}.question p{font-size:11px;margin:8px 0 0}.demo-table{width:100%;border-collapse:collapse;font-size:11px}.demo-table td,.demo-table th{padding:7px 0;border-bottom:1px solid #d5dcd6;text-align:left}.demo-table td:last-child,.demo-table th:last-child{text-align:right}.demo-table th{font-weight:400;color:#68808a}.composition h3{font-size:25px;margin-bottom:10px}.composition .doc-tag{margin-top:12px}.demo-sum{display:flex;align-items:center;justify-content:space-between;margin-top:12px;font-size:11px}.demo-sum b{font-size:19px;letter-spacing:-.03em}.review-list{list-style:none;padding:0;margin:0}.review-list li{padding:11px 0;border-top:1px solid #d1d8d2;font-size:12px;display:flex;gap:14px}.review-list span{font:10px Consolas,monospace;color:#6a827c}.waiting{font-size:11px;border:1px solid #9aada4;padding:10px;margin-top:12px;text-align:center}.studio-caption{display:flex;gap:13px;align-items:start;margin-top:20px}.caption-marker{color:var(--accent);font:11px Consolas,monospace;padding-top:3px}.studio-caption b{font-size:13px;font-weight:500}.studio-caption p{font-size:12px;color:#a9b9c3;margin:6px 0 0}.play-button{background:none;border:1px solid #50626e;color:#d5e0e5;width:36px;height:36px;flex-shrink:0;border-radius:50%;margin-left:auto}.studio-note{font:10px Consolas,monospace;color:#8fa4b0;margin:17px 0 0 26px}.section-heading{display:grid;grid-template-columns:1fr 2fr;gap:48px;margin-bottom:48px}.section-heading h2{margin-bottom:18px}.section-heading p{max-width:510px;color:var(--muted);font-size:17px;margin-bottom:0}.dark .section-heading p{color:#a9bbc4}.services-grid{display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid #bac5c5;border-bottom:1px solid #bac5c5}.service-card{padding:30px 30px 24px;border-right:1px solid #cbd2cf;transition:background-color 180ms}.service-card:first-child{padding-left:0}.service-card:last-child{border:0}.service-card:hover{background:#e9e9df}.card-top{display:flex;align-items:center;justify-content:space-between;margin-bottom:48px;color:#6b7e86;font:10px Consolas,monospace;letter-spacing:.1em}.card-top svg{width:24px;height:24px}.service-card h3{font-size:29px;max-width:240px;min-height:72px}.service-card p{color:var(--muted);font-size:15px;min-height:100px}.card-bottom{border-top:1px solid #c8d1cd;padding-top:19px;display:flex;justify-content:space-between;font-size:12px;font-weight:600}.deliver-section{padding-top:20px}.deliver-grid{display:grid;grid-template-columns:1fr 1.1fr;gap:100px;align-items:center}.deliver-grid p{color:var(--muted);max-width:420px}.deliver-preview{background:#e9e7dd;border:1px solid #d0d7d1;position:relative;padding:24px 30px}.preview-toolbar{display:flex;justify-content:space-between;font:9px Consolas,monospace;letter-spacing:.1em;border-bottom:1px solid #c9d0c9;padding-bottom:15px}.preview-title{margin-top:25px}.preview-title>span{font:9px Consolas,monospace;color:#73857f}.preview-title h3{font:32px/1.1 Georgia,serif;margin-top:12px}.technical-art{display:block;width:100%;height:auto;color:#819aa1}.deliver-preview .technical-art{margin:-20px 0 -5px}.comparison-strips{display:grid;grid-template-columns:1fr 1fr;gap:20px}.comparison-strips>div{border-top:1px solid #a6b4b2;padding-top:12px}.comparison-strips span{display:block;font-size:10px;margin-bottom:7px;color:#6c827d}.comparison-strips b{font-size:12px;font-weight:500}.preview-open{display:flex;justify-content:space-between;background:var(--ink);color:#f0f3ef;margin:24px -30px -24px;padding:18px 25px;font-size:12px}.featured-tools{display:grid;grid-template-columns:1fr 1fr;gap:16px}.tool-card{display:flex;gap:20px;padding:28px;border:1px solid #cbd3d0;border-radius:7px;height:100%;transition:background-color 160ms,border-color 160ms}.dark .tool-card{border-color:#334752;background:#12212b}.tool-card:hover{border-color:#7c9ba7;background:#d7e2df40}.tool-icon{height:35px;width:35px;flex-shrink:0;color:#78959c}.tool-icon svg{height:100%;width:100%}.tool-card h3{font-size:20px;margin:7px 0 12px}.tool-card p{font-size:13px;color:var(--muted);margin-bottom:0;line-height:1.6}.dark .tool-card p{color:#a1b4bd}.tool-arrow{margin-left:auto;color:var(--accent)}.section-end{display:flex;align-items:center;justify-content:space-between;margin-top:34px;gap:20px;font-size:13px;color:var(--muted)}.dark .section-end{color:#a0b3bd}.articles-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:34px}.article-cover{background:#dae3df;position:relative;overflow:hidden}.article-cover .technical-art{transition:transform 450ms var(--ease)}.article-card:hover .technical-art{transform:scale(1.035)}.tone-1{background:#172d37;color:#b9ced2}.tone-2{background:#e8dcc8}.cover-code{position:absolute;left:20px;bottom:16px;font:9px Consolas,monospace;letter-spacing:.1em;color:#4e666b}.tone-1 .cover-code{color:#c2d0d2}.article-card-meta{display:flex;justify-content:space-between;font-size:11px;color:#708186;margin:22px 0 12px}.article-card h3{font-size:27px;line-height:1.15}.article-card>p{font-size:13px;color:var(--muted);display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}.article-card .text-link{font-size:12px}.method-teaser{background:#172934;color:#edf0ec}.method-teaser-grid{display:grid;grid-template-columns:1fr 1.2fr;gap:100px}.method-teaser p{color:#a5b9c3;max-width:370px}.pipeline-mini>a{display:grid;grid-template-columns:40px 1fr 70px 18px;align-items:center;padding:18px 0;border-bottom:1px solid #ffffff20;gap:15px}.pipeline-mini>a>span{font:10px Consolas,monospace;color:var(--accent)}.pipeline-mini b{font-size:16px;font-weight:450}.pipeline-mini small{color:#9fb3bd;font-size:12px}.pipeline-mini i{font-style:normal;color:#7d9ca8}.pipeline-mini>p{font-size:11px;max-width:none;margin-top:20px}.contact-band{padding:70px 0;background:#e9e5d8}.contact-band>.container{display:flex;justify-content:space-between;gap:48px;align-items:center}.contact-band h2{font-size:40px}.contact-band p{color:var(--muted);max-width:650px;margin:0}.contact-band .btn{flex-shrink:0}footer{color:#c6d2d8;padding:65px 0 25px;background:var(--dark)}.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:48px}.footer-grid p{font-size:14px;margin:22px 0}.footer-grid h3{font-size:12px;letter-spacing:0;margin-bottom:20px;color:#f0f3f1}.footer-grid>div>a:not(.brand){display:block;font-size:12px;color:#98adb8;margin-bottom:15px}.footer-grid .muted{color:#92a6b0}.footer-bottom{display:flex;justify-content:space-between;gap:24px;padding-top:25px;border-top:1px solid #ffffff20;margin-top:50px;font-size:10px;color:#8ba1ad}.page-intro{padding:35px 0 45px}.crumb{display:flex;flex-wrap:wrap;gap:12px;color:#74868c;font-size:11px;margin-bottom:50px}.page-intro h1{max-width:900px;margin-bottom:24px}.page-intro>.container>p{max-width:660px;color:var(--muted);font-size:18px}.catalog-controls{border-top:1px solid var(--line);padding-top:28px}.search-box{display:flex;align-items:center;gap:15px;padding:14px 18px;background:#fff8;border:1px solid #b4c1bf;border-radius:5px;max-width:640px}.search-box svg{width:21px;height:21px;color:#738d94}.search-box input{border:none;background:none;padding:0;flex:1;min-width:0;outline-offset:10px}.filter-row{display:flex;gap:8px;flex-wrap:wrap;margin:24px 0}.chip{padding:10px 16px;border:1px solid #c4cfcb;border-radius:5px;background:transparent;font-size:12px}.chip.active{background:var(--ink);color:#fff;border-color:var(--ink)}.result-count{font:11px Consolas,monospace;color:#71838a;margin:24px 0}.tool-list{display:grid;grid-template-columns:1fr 1fr;gap:16px}.empty-state{text-align:center;padding:70px}.empty-state h2{font-size:30px}.blog-feature{display:grid;grid-template-columns:1.1fr 1fr;background:#e9e8df;border:1px solid #d3d9d3}.feature-art{background:#172b35;position:relative;display:flex;align-items:center}.feature-art .cover-code{color:#b7c6c9}.blog-feature>div:last-child{padding:46px}.blog-feature h2{font-size:42px}.blog-feature p{font-size:15px;color:var(--muted)}.blog-feature .small{display:block;margin-top:25px}.editorial-note{border-top:1px solid #c4cfca;border-bottom:1px solid #c4cfca;padding:24px 0;margin-top:55px;font-size:13px;color:#65777f}.editorial-note p{margin-bottom:0}.article-header{padding-top:35px;max-width:1030px}.article-kicker{display:flex;align-items:center;gap:22px;font-size:12px;color:#6d8289;margin-bottom:25px}.article-kicker button{margin-left:auto}.article-header h1{font-size:clamp(44px,5.5vw,78px);max-width:950px}.article-deck{font-size:20px;line-height:1.6;color:#647780;max-width:820px}.article-byline{font-size:11px;display:flex;gap:24px;justify-content:space-between;border-top:1px solid #cad3ce;margin:28px 0;padding:20px 0;color:#6f858b}.article-banner{background:#172d37;position:relative;margin-bottom:70px}.article-banner svg{height:370px}.article-banner figcaption{position:absolute;bottom:18px;left:25px;font:10px Consolas,monospace;color:#afc0c7}.reading-layout{display:grid;grid-template-columns:190px minmax(0,1fr) 185px;gap:50px}.article-toc{align-self:start;position:sticky;top:25px;font-size:12px}.article-toc .eyebrow{margin-bottom:20px}.article-toc #toc-links a{display:block;border-left:1px solid #c1ccc7;padding:8px 0 8px 12px;color:#617881;line-height:1.5;margin-bottom:8px}.article-toc .text-link{font-size:11px}.article-prose{min-width:0;font-size:17px;line-height:1.8}.article-prose h2{font-size:31px;margin:45px 0 20px;line-height:1.2}.article-prose h3{font-size:24px;margin:32px 0 16px}.article-prose p{overflow-wrap:anywhere}.article-prose a{color:#a15530;text-decoration:underline}.article-prose blockquote{margin:28px 0;padding:4px 22px;border-left:2px solid #bd7851;color:#516c76;background:#eae8dc}.article-prose li{margin-bottom:10px}.article-prose img{max-width:100%}.article-prose hr{border:0;border-top:1px solid #ced6cf;margin:35px 0}.article-prose code{font-size:13px;overflow-wrap:anywhere}.source-title{font-size:12px;color:#72838a;padding-bottom:20px;border-bottom:1px solid #d2dad4}.article-aside{font-size:12px;color:#70858b;align-self:start;border-top:1px solid #aebfbf;padding-top:20px}.article-aside h3{font-size:22px;color:var(--ink)}.article-aside .btn{font-size:11px;padding:12px;gap:8px}.article-aside hr{border:0;border-top:1px solid #c3ceca;margin:30px 0}.table-scroll{overflow:auto;max-width:100%}table{border-collapse:collapse}th,td{text-align:left}.article-prose th,.article-prose td,.service-comparison th,.service-comparison td{border-bottom:1px solid #c4cfcb;padding:12px;font-size:13px}.service-comparison{margin-top:75px}.service-comparison h2{font-size:32px}.service-comparison table{width:100%}.service-hero{padding:35px 0 70px}.service-hero-grid{display:grid;grid-template-columns:1.1fr 1fr;align-items:center;gap:70px}.service-hero h1{font-size:58px}.service-hero p{color:#a8bdc7;font-size:17px}.service-visual{border:1px solid #ffffff24;padding:25px;background:#16303a44}.visual-label{display:block;font:11px/1.8 Consolas,monospace;color:#a8c0c7}.service-who{display:grid;grid-template-columns:1fr 2fr;gap:48px;margin-bottom:65px}.service-who h2{font-size:35px}.io-grid{display:grid;grid-template-columns:1fr 1fr;gap:70px;border-top:1px solid #bac8c4;padding-top:45px}.io-grid h2{font-size:32px}.io-grid ul{padding:0;list-style:none}.io-grid li{padding:15px 0;border-bottom:1px solid #d0d9d2;font-size:15px}.process-steps{display:grid;grid-template-columns:repeat(4,1fr);gap:24px}.process-steps>div{border-top:1px solid #78919e;padding-top:20px}.process-steps span{font:12px Consolas,monospace;color:var(--accent)}.process-steps h3{font-size:22px;margin-top:32px}.service-faq{display:grid;grid-template-columns:1fr 1.2fr;gap:90px}details{border-bottom:1px solid #c1ceca;padding:18px 0}summary{cursor:pointer;font-size:15px;font-weight:550;line-height:1.5}details p{font-size:14px;color:#627a81;margin:15px 0 0}.method-prep{display:flex;gap:45px;align-items:center;padding:25px;border:1px solid #c5d0ca}.method-prep>span{font:10px Consolas,monospace;white-space:nowrap}.method-prep p{margin:0;font-size:14px}.method-stages{margin-top:35px}.method-stage{display:grid;grid-template-columns:100px 1fr;gap:35px;padding:40px 0;border-bottom:1px solid #c5d0ca;scroll-margin-top:25px}.stage-id{font:16px Consolas,monospace;color:#ac623b}.stage-name{display:flex;gap:24px;align-items:center}.stage-name h2{font-size:35px;margin:0}.stage-name>span{color:#758a91;font-size:13px}.method-stage p{color:#667e86;margin:16px 0}.stage-io{display:grid;grid-template-columns:1fr 1fr;gap:30px}.stage-io span{display:block;font:10px Consolas,monospace;color:#7c9095;margin-bottom:9px}.stage-io b{font-size:14px;font-weight:500}.return-note{font-size:12px;background:#e5e7da;padding:14px;margin-top:23px}.method-human{display:flex;gap:25px;background:#e3e8dd;padding:30px;margin-top:35px}.method-human>svg{width:32px;flex-shrink:0;height:32px;color:#5d8573}.method-human h3{font-size:24px}.method-human p{color:#627a76;font-size:14px;margin:0}.split-heading{display:grid;grid-template-columns:1fr 1fr;gap:90px}.split-heading p{color:#acbec7}.contact-layout{display:grid;grid-template-columns:1.5fr 1fr;gap:85px}.contact-layout fieldset{border:0;padding:0;margin:0 0 28px}.contact-layout legend{font-size:14px;font-weight:600;margin-bottom:18px}.contact-options{display:flex;flex-wrap:wrap;gap:10px}.contact-options label{margin:0}.contact-options input{position:absolute;opacity:0;width:1px}.contact-options span{display:block;padding:12px;border:1px solid #c2ceca;border-radius:5px;font-size:12px}.contact-options input:checked+span{background:var(--ink);color:white;border-color:var(--ink)}.contact-options input:focus-visible+span{outline:3px solid var(--accent)}label{display:block;font-size:13px;font-weight:550;margin-bottom:22px}label small{font-weight:400;color:#73858b}input,select,textarea{display:block;width:100%;border:1px solid #bccbc6;border-radius:4px;background:#fffc;padding:14px;color:var(--ink);margin-top:10px;min-width:0}textarea{resize:vertical}.form-row{display:grid;grid-template-columns:1fr 1fr;gap:20px}.contact-aside{background:#e7e9df;padding:35px;align-self:start}.contact-aside>svg{width:32px;height:32px;margin-bottom:35px;color:#63808b}.contact-aside h2{font-size:31px}.contact-aside p{font-size:14px;color:#657c82}.contact-aside>a{font-size:12px;display:block;margin:14px 0 28px;overflow-wrap:anywhere}.contact-aside hr{border:0;border-top:1px solid #c0cfc5;margin:30px 0}.contact-aside .small{font-size:12px}#contact-status{font-size:13px}#contact-status a{text-decoration:underline}.calc-section{padding:0 0 80px}.back-link{margin-bottom:30px}.calculator-layout{display:grid;grid-template-columns:315px minmax(0,1fr);gap:28px}.calc-form{background:#e9ece3;border:1px solid #c8d2c8;padding:24px;align-self:start}.panel-title{display:flex;align-items:center;justify-content:space-between;gap:15px;margin-bottom:25px}.panel-title h2{font-size:22px;letter-spacing:-.03em;margin:0}.panel-title>span{font:9px Consolas,monospace;color:#7b9096}.mode-switch{display:grid;grid-template-columns:1fr 1fr;background:#d9e0d6;padding:4px;border-radius:5px;margin-bottom:27px}.mode-switch button{border:0;background:none;border-radius:3px;padding:10px;font-size:12px}.mode-switch .active{background:var(--paper);box-shadow:0 1px 4px #0001}.unit-field{display:flex;border:1px solid #bbc9c4;border-radius:4px;background:#fff9;margin-top:10px;align-items:center}.unit-field input{border:0;background:transparent;margin:0}.unit-field>span{padding-right:14px;color:#71878b;font-size:12px}.checkbox{display:flex;align-items:center;gap:10px}.checkbox input{width:auto;margin:0}.form-error{color:#a83e2a;font-size:13px}.kpis{display:grid;grid-template-columns:1fr 1fr;gap:18px}.kpi{padding:25px;border:1px solid #bccbc7;background:#eeeee5}.primary-kpi{background:#dfe7dd;border-color:#b7c9bc}.kpi>span{font:10px Consolas,monospace;letter-spacing:.06em;display:block;color:#617a7d}.kpi strong{font-size:42px;font-weight:500;letter-spacing:-.05em;display:block;margin:14px 0 8px;font-variant-numeric:tabular-nums}.kpi strong small{font-size:20px;font-weight:400}.kpi>small{font-size:11px;color:#61767a}.section-diagram{background:#172c37;color:#d8e3e6;margin:20px 0;padding:25px}.diagram-top{display:flex;justify-content:space-between;gap:15px}.diagram-top b{font-size:16px;font-weight:500}.diagram-top>span{font:9px Consolas,monospace;color:#a4b8c2}.section-diagram>svg{width:100%;max-height:300px}.diagram-legend{display:flex;gap:24px;font-size:11px;color:#a9bcc4}.diagram-legend>span{display:flex;align-items:center;gap:6px}.diagram-legend i{height:7px;width:7px}.legend-screed{background:#cd9668}.legend-base{background:#718690}.materials{border:1px solid #c5d0ca;padding:25px}.material-row{display:grid;grid-template-columns:1fr 1fr 1.2fr;gap:16px;border-top:1px solid #cdd6cf;padding:15px 0;font-size:14px}.material-row b{font-weight:550}.material-row small{font-size:11px;color:#75878a}.calculation-memory{margin:10px 0 20px}.calculation-memory p{display:flex;justify-content:space-between;gap:25px;font-size:12px;padding-bottom:12px;border-bottom:1px solid #d5dbd4}.calculation-memory p.small{display:block;border:0}.calculation-memory b{font-weight:500;color:#263d45}.calc-actions{display:flex;gap:22px;flex-wrap:wrap;margin:25px 0 15px}.calc-alert{background:#efdfcb;border-left:2px solid #c58657;padding:16px;font-size:12px;margin-bottom:20px}.calculator-guide{margin-top:55px;max-width:850px}.calculator-guide h2{font-size:30px}.calculator-guide p{color:#687e85;font-size:14px}.legacy-head{display:flex;justify-content:space-between;align-items:center;background:#172c37;color:#b1c7ce;padding:16px 24px;font-size:12px}.legacy-head>span{display:flex;gap:10px;align-items:center}.legacy-head svg{height:20px;width:20px}#legacy-frame{width:100%;height:900px;border:0;display:block;background:var(--dark)}#legacy-frame.expanded{min-height:1200px}.legacy-note{padding:15px;border-bottom:1px solid #c1cdc7}.presentation-demo{background:#eeede5;border:1px solid #c5d0c8;padding:30px}.presentation-controls{display:flex;justify-content:space-between;font:10px Consolas,monospace;border-bottom:1px solid #bbc9c3;padding-bottom:16px;align-items:center}.presentation-grid{display:grid;grid-template-columns:1fr 1.6fr;gap:40px;margin-top:40px}.presentation-grid h2{font-size:34px}.presentation-grid p{font-size:14px;color:#677d84}.compare-pair{display:grid;grid-template-columns:1fr 1fr;gap:18px}.compare-pair article{background:#e1e7df;padding:20px}.compare-pair article>span{font:10px Consolas,monospace}.compare-pair article h3{font-size:21px}.compare-pair article strong{font-size:29px;font-weight:500}.compare-pair article p{font-size:11px}.compare-conclusion{display:flex;gap:40px;border-top:1px solid #b5c6be;margin-top:40px;padding:24px 0;align-items:center}.compare-conclusion b{font-size:24px;white-space:nowrap}.compare-conclusion>span{font-size:13px;color:#607881}#compare-memory{padding:22px 0;font-size:14px}.system-section{padding:42px 0;border-bottom:1px solid #c4cec7}.brand-large{margin-bottom:35px;font-size:30px}.brand-large .logo-symbol{width:48px;height:48px}.swatches{display:grid;grid-template-columns:repeat(6,1fr);gap:15px}.swatches i{display:block;height:100px;border:1px solid #bcc9c2;margin-bottom:13px}.swatches b,.swatches code{display:block;font-size:12px;margin-bottom:7px}.type-grid{display:grid;grid-template-columns:1fr 1fr;gap:70px}.type-grid h1{font-size:60px}.type-grid>div>span{font-size:12px}.rules-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:45px}.rules-grid p{font-size:14px;color:#687d85}.page-links{display:grid;grid-template-columns:repeat(3,1fr);gap:15px}.page-links a{display:flex;justify-content:space-between;border:1px solid #c4cfc7;padding:18px;font-size:14px}.about-layout{display:grid;grid-template-columns:1fr 1fr;gap:70px}.about-layout p{color:#677d86}
@media(min-width:1101px){.studio-track i{transform:translateX(calc(var(--stage) * (min(548px, (100vw - 144px) / 2) - 28px) / 3))}}
@media(max-width:1100px){.container{width:calc(100% - 48px)}nav#nav{gap:17px}#nav .nav-contact{display:none}.hero-grid{gap:35px}.hero h1{font-size:49px}.hero .actions{flex-direction:column;align-items:start}.studio-track i{transform:translateX(calc(var(--stage) * 105px))}.scene{padding:20px}.scene h3{font-size:25px}.deliver-grid,.method-teaser-grid{gap:45px}.reading-layout{grid-template-columns:155px minmax(0,1fr);gap:35px}.article-aside{display:none}.contact-layout{gap:40px}.service-hero h1{font-size:48px}.service-hero-grid{gap:35px}.service-card{padding:25px 20px}.service-card h3{font-size:25px}.service-card p{min-height:125px}.footer-grid{gap:25px}.presentation-grid{grid-template-columns:1fr}.contact-band>.container{align-items:start;flex-direction:column}.calculator-layout{grid-template-columns:285px minmax(0,1fr)}.diagram-legend{gap:10px}.material-row{grid-template-columns:1fr 1fr}.material-row small{grid-column:1/-1}.studio-top .small{font-size:10px}}
@media(max-width:760px){.container{width:calc(100% - 40px)}.header-inner{height:74px}.brand{font-size:16px}.logo-symbol{width:30px;height:30px}.menu-toggle{display:block}nav#nav{display:none;position:absolute;z-index:50;top:74px;left:0;right:0;padding:20px;background:var(--dark);border-bottom:1px solid #627982;box-shadow:0 20px 40px #0003}nav#nav.open{display:flex;flex-direction:column;align-items:stretch;gap:4px}#nav .nav-contact{display:flex;margin:10px 0 0}.hero-grid{grid-template-columns:1fr;padding:48px 0 35px;gap:50px}.hero h1{font-size:clamp(38px,8.8vw,62px)}.hero-lead{font-size:16px}.hero .actions{flex-direction:row}.hero .btn{font-size:12px;padding:14px 16px;gap:16px}.hero-fine{margin-top:25px}.studio{max-width:530px;width:100%;margin:auto}.studio-tabs button{font-size:11px;padding:10px 4px}.studio-top{padding-bottom:15px}.studio-track i{transform:translateX(calc(var(--stage) * (100vw - 84px) / 3))}.scene{padding:22px}.stage-viewport{height:348px;padding-right:9px}.hero-bottom>div{display:none}.hero-bottom{font-size:10px}.section{padding:65px 0}.compact{padding-top:24px}.section-heading{grid-template-columns:1fr;gap:0;margin-bottom:30px}.section-heading .eyebrow{margin-bottom:17px}.section-heading p{font-size:15px}.services-grid{grid-template-columns:1fr}.service-card,.service-card:first-child{padding:26px 0;border-right:0;border-bottom:1px solid #c4cec8}.card-top{margin-bottom:24px}.service-card h3{font-size:28px;min-height:0;max-width:none}.service-card p{min-height:0;max-width:440px}.deliver-grid,.method-teaser-grid{grid-template-columns:1fr;gap:36px}.deliver-section{padding-top:0}.deliver-grid p{font-size:15px}.deliver-preview{padding:20px}.preview-open{margin:20px -20px -20px}.featured-tools,.tool-list{grid-template-columns:1fr}.tool-card{padding:23px;gap:17px}.section-end{align-items:start;flex-direction:column}.articles-grid{grid-template-columns:1fr;gap:38px}.article-card{display:block}.article-cover{max-height:280px}.article-cover .technical-art{max-height:280px}.article-card h3{font-size:29px}.article-card>p{max-width:500px}.pipeline-mini>a{grid-template-columns:30px 1fr 55px 12px;gap:12px}.pipeline-mini b{font-size:14px}.pipeline-mini small{font-size:11px}.contact-band{padding:48px 0}.contact-band h2{font-size:32px}.contact-band p{font-size:15px}.footer-grid{grid-template-columns:1fr 1fr;gap:35px}.footer-grid>div:first-child{grid-column:1/-1}.footer-bottom{flex-direction:column;gap:12px}.page-intro{padding-top:25px}.crumb{margin-bottom:35px;font-size:10px}.page-intro h1{font-size:43px}.page-intro>.container>p{font-size:16px}.filter-row{gap:6px}.chip{padding:9px 12px;font-size:11px}.blog-feature{grid-template-columns:1fr}.feature-art{min-height:230px}.feature-art svg{max-height:290px}.blog-feature>div:last-child{padding:28px}.blog-feature h2{font-size:36px}.article-header h1{font-size:44px}.article-deck{font-size:17px}.article-byline{flex-direction:column;gap:8px}.article-kicker{flex-wrap:wrap;gap:12px;font-size:11px}.article-kicker button{font-size:11px}.article-banner svg{height:240px}.article-banner{margin-bottom:35px}.reading-layout{grid-template-columns:1fr;gap:30px}.article-toc{position:static}.article-toc #toc-links{display:flex;flex-wrap:wrap;gap:8px}.article-toc #toc-links a{font-size:11px;border:1px solid #ced8d0;padding:8px}.article-prose{font-size:16px}.article-prose h2{font-size:28px}.article-prose ul,.article-prose ol{padding-left:23px}.service-hero-grid{grid-template-columns:1fr}.service-hero h1{font-size:44px}.service-visual{max-height:310px}.service-visual svg{max-height:220px}.service-who{grid-template-columns:1fr;gap:0;margin-bottom:35px}.service-who h2{font-size:29px}.io-grid{grid-template-columns:1fr;gap:30px;padding-top:30px}.process-steps{grid-template-columns:1fr 1fr;gap:30px}.process-steps h3{font-size:20px;margin-top:20px}.service-faq{grid-template-columns:1fr;gap:25px}.method-prep{display:block;padding:20px}.method-prep p{margin-top:14px}.method-stage{grid-template-columns:35px 1fr;gap:12px;padding:30px 0}.stage-name{display:block}.stage-name h2{font-size:28px;margin-bottom:7px}.stage-io{grid-template-columns:1fr;gap:20px}.method-human{padding:22px;gap:15px}.method-human h3{font-size:22px}.method-human>svg{width:22px;height:22px}.split-heading{grid-template-columns:1fr;gap:20px}.contact-layout{grid-template-columns:1fr;gap:35px}.form-row{grid-template-columns:1fr;gap:0}.contact-options{gap:7px}.contact-options span{font-size:11px}.calculator-layout{grid-template-columns:1fr;gap:24px}.calc-form{padding:22px}.kpi{padding:18px}.kpi strong{font-size:34px}.kpi>span{font-size:9px}.kpi>small{font-size:10px}.kpis{gap:10px}.section-diagram{padding:18px}.diagram-top{display:block}.diagram-top>span{display:block;margin-top:8px}.diagram-legend{flex-wrap:wrap;font-size:10px}.materials{padding:20px}.material-row{font-size:13px}.calculation-memory p{display:block}.calculation-memory p span{display:block;margin-top:6px}.calc-actions{gap:14px}.legacy-head{padding:14px;gap:15px}.legacy-head>span{font-size:10px}.legacy-head button{font-size:10px}.presentation-demo{padding:20px}.presentation-controls{display:block}.presentation-controls button{display:block;margin-top:10px}.presentation-grid{gap:20px}.compare-pair{gap:10px}.compare-pair article{padding:13px}.compare-pair h3{font-size:18px!important}.compare-pair article strong{font-size:26px}.compare-conclusion{display:block}.compare-conclusion b{font-size:24px}.compare-conclusion>span{display:block;margin-top:15px}.swatches{grid-template-columns:repeat(3,1fr)}.swatches i{height:75px}.type-grid{grid-template-columns:1fr;gap:30px}.type-grid h1{font-size:48px}.rules-grid{grid-template-columns:1fr;gap:20px}.page-links{grid-template-columns:1fr 1fr}.brand-large{font-size:25px}.about-layout{grid-template-columns:1fr;gap:20px}.empty-state{padding:40px 10px}}
@media(max-width:360px){.container{width:calc(100% - 32px)}.hero h1{font-size:37px}.hero .actions{flex-direction:column;align-items:stretch}.scene{padding:17px}.scene h3{font-size:24px}.studio-tabs button{font-size:10px}.studio-track i{transform:translateX(calc(var(--stage) * (100vw - 76px) / 3))}.demo-sum b{font-size:16px}.demo-table{font-size:10px}.hero-fine{font-size:10px}.footer-grid{grid-template-columns:1fr}.page-intro h1{font-size:37px}.kpis{grid-template-columns:1fr}.contact-options{flex-direction:column}.compare-pair{grid-template-columns:1fr}.page-links{grid-template-columns:1fr}}
@media(prefers-reduced-motion:reduce){*,*::before,*::after{animation:none!important;transition:none!important;scroll-behavior:auto!important}}
@media print{@page{size:A4;margin:15mm}body,:root{background:white!important;color:#172c35!important}.header,footer,.contact-band,.back-link,.page-intro .crumb,.calc-form,.calc-actions,.calculator-guide,.text-button,.presentation-controls button,.article-toc,.article-aside{display:none!important}.container{width:100%;max-width:none}.section,.compact,.page-intro,.calc-section{padding:10px 0}.page-intro h1{font-size:26px}.page-intro>.container>p{font-size:11px}.calculator-layout,.reading-layout{display:block}.calc-output{width:100%}.kpi,.materials,.section-diagram,.presentation-demo{break-inside:avoid;background:white!important;color:#172c35!important}.section-diagram{border:1px solid #bbb}.section-diagram svg{max-height:180px}.section-diagram svg text{fill:#172c35}.kpi strong{font-size:27px}.material-row{padding:8px 0}.calculation-memory p{font-size:11px}.article-prose{font-size:11px}.article-header h1{font-size:32px}.article-banner{display:none}.article-prose h2{font-size:22px}tr{break-inside:avoid}thead{display:table-header-group}.presentation-grid{grid-template-columns:1fr}.compare-pair{grid-template-columns:1fr 1fr}.presentation-grid h2{font-size:25px}.compare-conclusion{margin-top:20px}.source-title{font-size:10px}.article-page>.section{display:none}}

.katex-display{overflow-x:auto;overflow-y:hidden;padding:12px 0;max-width:100%}.article-prose .katex{font-size:1.04em}.katex-display>.katex{white-space:nowrap}.article-prose .katex-display{font-size:14px}


.article-prose .katex{display:inline-block;max-width:100%;overflow-x:auto;overflow-y:hidden;vertical-align:middle}.article-prose .katex-display>.katex{display:block}.article-prose .katex-html{padding-block:3px}

.article-prose .katex{position:relative}
.article-prose pre{max-width:100%;overflow:auto;background:#e6e9e1;padding:18px;border:1px solid #ccd6cd;border-radius:4px;font-size:12px;line-height:1.6}.article-prose pre code{white-space:pre;overflow-wrap:normal}
@media print{.skip{display:none!important}.paper,.presentation-demo{background:white!important}.page-intro .eyebrow{display:none}.calculation-memory,.materials{break-inside:avoid}}

/* Editorial autoral e módulos complementares — fase 9 */
.editorial-art .accent-line{stroke:var(--accent,#d97c47)}
.editorial-art .accent-fill{fill:var(--accent,#d97c47);stroke:var(--accent,#d97c47)}
.editorial-art .accent-panel{fill:#c7834833;stroke:#98542f}
.module-layout{display:grid;grid-template-columns:1fr 2fr;gap:64px;margin-top:48px}
.module-layout aside h3{font-size:25px;line-height:1.3;margin:20px 0}
.module-layout aside p{line-height:1.7}
.module-card{border-top:1px solid #bac3c5}
.module-card:last-child{border-bottom:1px solid #bac3c5}
.module-card summary{display:flex;align-items:center;gap:22px;padding:25px 0;cursor:pointer;list-style:none}
.module-card summary::-webkit-details-marker{display:none}
.module-card summary:focus-visible{outline:2px solid #814322;outline-offset:4px}
.module-index{font:12px Consolas,monospace;color:#814322}
.module-card summary b{font-size:21px;font-weight:500}
.module-card summary small{display:block;margin-top:6px;color:#53626a;font-size:13px}
.module-expand{margin-left:auto;font-size:26px}
.module-card[open] .module-expand{transform:rotate(45deg)}
.module-body{padding:0 0 28px 40px;line-height:1.65}
.module-body dl{margin:20px 0;display:grid;gap:14px}
.module-body dt{font-size:11px;font-weight:600;letter-spacing:.09em;text-transform:uppercase;color:#814322}
.module-body dd{margin:3px 0 0}
.module-status{display:inline-block;border:1px solid #c7c4ba;border-radius:3px;padding:6px 10px;font-size:11px;color:#53626a}
@media(max-width:760px){.module-layout{grid-template-columns:1fr;gap:24px}.module-card summary{gap:12px}.module-body{padding-left:0}.module-card summary b{font-size:19px}}

.editorial-art{color:#45616a}.editorial-art .accent-line{stroke:#814322}.editorial-art .accent-fill{fill:#814322;stroke:#814322}.tone-1 .editorial-art,.feature-art .editorial-art{color:#b9ced2}.tone-1 .editorial-art .accent-line,.feature-art .editorial-art .accent-line{stroke:#efaa83}.tone-1 .editorial-art .accent-fill,.feature-art .editorial-art .accent-fill{fill:#efaa83;stroke:#efaa83}.tone-1 .editorial-art .accent-panel,.feature-art .editorial-art .accent-panel{stroke:#efaa83}.skip:not(:focus){clip-path:inset(50%)}