/* Dedicated to the ETABS foundation landing; no shared landing overrides. */
:root{color-scheme:light;--ink:#142337;--muted:#526173;--accent:#2456db;--line:#dce2e8;--paper:#f5f7f9;--navy:#101f32}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:100px}
body{margin:0;color:var(--ink);background:#fff;font-family:Arial,"Segoe UI",sans-serif;font-size:16px;line-height:1.6;-webkit-font-smoothing:antialiased}
img{display:block;max-width:100%;height:auto}
a{color:inherit;text-decoration:none}
button{font:inherit}
h1,h2,h3,p,figure{margin:0}
h1,h2,h3{line-height:1.13;letter-spacing:-.035em}
h2{font-size:clamp(30px,3.1vw,42px);font-weight:600;text-wrap:balance}
h3{font-size:20px;font-weight:600;letter-spacing:-.02em}
p{color:var(--muted)}
a,button,summary{-webkit-tap-highlight-color:transparent}
:focus-visible{outline:3px solid #2961f2;outline-offset:5px}
.shell{width:min(1320px,calc(100% - 96px));margin-inline:auto}
.skip-link{position:fixed;left:16px;top:-100px;z-index:100;padding:12px 20px;background:#fff;color:var(--ink);border:2px solid var(--accent)}
.skip-link:focus{top:12px}
.site-header{position:sticky;top:0;z-index:30;background:rgba(255,255,255,.97);border-bottom:1px solid var(--line)}
.header-inner{display:flex;align-items:center;justify-content:space-between;gap:28px;min-height:84px}
.brand{display:inline-flex;align-items:center;gap:10px;font-size:22px;font-weight:700;letter-spacing:-.055em;flex-shrink:0}
.brand img{width:36px;height:36px}
.site-nav{display:flex;align-items:center;gap:26px;font-size:13px;font-weight:600}
.site-nav a{padding-block:12px;white-space:nowrap}
.site-nav a:hover{color:var(--accent)}
.nav-language{border-left:1px solid var(--line);padding-left:20px}
.button{display:inline-flex;align-items:center;justify-content:center;gap:16px;min-height:50px;padding:12px 21px;border:1px solid transparent;border-radius:5px;font-size:14px;line-height:1.4;font-weight:600;transition:background .15s}
.button-primary{color:#fff;background:var(--accent)}
.button-primary:hover{background:#1741b1}
.button-light{background:#fff;color:var(--ink)}
.button-light:hover{background:#e9efff}
.header-cta{min-height:42px;padding:10px 16px;font-size:13px}
.button span,.text-link span{font-size:18px;font-weight:400}
.mobile-nav-toggle{display:none}
.hero{background:#f4f7fa;border-bottom:1px solid var(--line)}
.breadcrumbs{padding-top:22px;color:#647082;font-size:11px}
.breadcrumbs ol{display:flex;flex-wrap:wrap;gap:10px;margin:0;padding:0;list-style:none}
.breadcrumbs li+li::before{content:"/";margin-right:10px;color:#778392}
.breadcrumbs a:hover{text-decoration:underline}
.hero-grid{display:grid;grid-template-columns:1fr 1.08fr;align-items:center;gap:54px;padding:45px 0 57px}
.hero-copy{min-width:0}
.eyebrow{display:flex;align-items:center;gap:8px;color:var(--accent);font-size:10px;font-weight:700;letter-spacing:.13em;line-height:1.5;margin-bottom:20px}
.status-dot{display:inline-block;width:6px;height:6px;background:currentColor;border-radius:50%;flex-shrink:0}
h1{font-size:clamp(40px,3.65vw,54px);font-weight:600;line-height:1.09;letter-spacing:-.05em}
h1 span{color:#537092}
.hero-lede{max-width:505px;margin-top:24px;font-size:16px;line-height:1.75}
.hero-actions{display:flex;align-items:center;flex-wrap:wrap;gap:24px;margin-top:28px}
.text-link{display:inline-flex;align-items:center;gap:9px;font-size:13px;font-weight:600;color:var(--accent);text-underline-offset:5px}
.text-link:hover{text-decoration:underline}
.hero-note{font-size:11px;margin-top:13px}
.hero-features{display:flex;flex-wrap:wrap;gap:8px 18px;list-style:none;padding:20px 0 0;margin:25px 0 0;border-top:1px solid #dce3eb;font-size:11px;color:#44556b}
.hero-features li::before{content:"✓";margin-right:6px;color:#246b56;font-weight:700}
.drawing-stage{min-width:0;padding:18px;background:var(--navy);border-radius:8px;box-shadow:0 24px 50px -24px #142d4a70;scroll-margin-top:105px}
.drawing-stage-label{display:flex;justify-content:space-between;align-items:center;gap:12px;color:#cbd7e8;font-size:8px;letter-spacing:.07em;margin-bottom:15px}
.drawing-stage-label>span:first-child{display:flex;align-items:center;gap:7px}
.drawing-stage-label .status-dot{color:#8bcbac;width:5px;height:5px}
.mono{font-family:Consolas,monospace;font-size:8px}
.drawing-sheet{overflow:hidden;background:#fff;border-radius:3px}
.drawing-link{display:block;cursor:zoom-in}
.drawing-link img{width:100%;aspect-ratio:3/2;object-fit:contain}
.drawing-sheet figcaption{display:flex;align-items:center;justify-content:space-between;gap:12px;border-top:1px solid var(--line);padding:16px 17px;font-size:10px}
.drawing-sheet figcaption strong{display:block;font-size:11px;font-weight:600}
.drawing-sheet figcaption span{display:block;color:var(--muted);font-size:10px;margin-top:2px}
.drawing-sheet figcaption a{white-space:nowrap;color:var(--accent);font-weight:600;padding:6px 0}
.drawing-sheet figcaption a span{display:inline;color:inherit}
.drawing-sheet figcaption a:hover{text-decoration:underline}
.drawing-meta{display:flex;justify-content:space-between;gap:12px;color:#b8c8dc;font-size:9px;margin-top:15px}
.drawing-meta>span>span{margin:0 6px;color:#7894b6}
.file-label{font:8px/1.5 Consolas,monospace;letter-spacing:.07em;border:1px solid #40526c;border-radius:3px;padding:2px 5px;white-space:nowrap}
.benefits-strip{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:28px;padding:25px 0 27px;border-top:1px solid #dbe2e9}
.benefits-strip>div{display:flex;gap:13px;align-items:baseline}
.benefit-number{font:11px Consolas,monospace;color:#536e8b}
.benefits-strip p{font-size:11px;line-height:1.6}
.benefits-strip strong{display:block;font-size:12px;color:var(--ink);font-weight:600;margin-bottom:3px}
.benefits-strip p>span{display:block}
.section{padding:84px 0}
.section-heading{display:flex;justify-content:space-between;align-items:flex-end;gap:56px;margin-bottom:40px}
.section-heading>p{max-width:380px;font-size:14px;line-height:1.75}
.section-heading .eyebrow{margin-bottom:14px}
.steps{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));list-style:none;padding:0;margin:0;border-top:1px solid var(--line)}
.steps li{position:relative;display:flex;flex-direction:column;padding:28px 26px 0 0;min-width:0}
.steps li+li{border-left:1px solid var(--line);padding-left:26px}
.step-number{font:12px Consolas,monospace;color:var(--accent);margin-bottom:22px}
.steps h3{font-size:19px;line-height:1.3;margin-bottom:13px}
.steps p{font-size:13px;line-height:1.85;margin-bottom:24px}
.step-detail{display:block;margin-top:auto;font-size:10px;line-height:1.6;color:#65758a}
.types-section{background:var(--paper);border-block:1px solid var(--line)}
.types-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px}
.type-card{min-width:0}
.footing-diagram{background:#e9eef3;border:1px solid #d5dfe9;border-radius:4px;position:relative;margin-bottom:22px}
.footing-diagram svg{display:block;width:100%;height:170px}
.footing-diagram>span{display:block;padding:0 14px 10px;font:9px Consolas,monospace;color:#52677f;letter-spacing:.07em}
.diagram-axis{stroke:#9caec1;stroke-width:.8;stroke-dasharray:5 4}
.diagram-footing{fill:#d1ddeb;fill-opacity:.7;stroke:#506f93;stroke-width:1.3}
.diagram-support{fill:#45617f;stroke:#314c6c;stroke-width:1.2}
.diagram-dimension{fill:none;stroke:#748aa2;stroke-width:.8}
.type-card h3{font-size:19px;line-height:1.3;margin-bottom:12px}
.type-card p{font-size:13px;line-height:1.8;max-width:350px}
.section-footnote{font-size:11px;margin-top:28px;color:#647287}
.method-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:92px;align-items:start}
.method-intro{padding-top:8px}
.method-intro>p:not(.eyebrow){font-size:14px;line-height:1.8;margin-top:22px;max-width:415px}
.method-intro .text-link{margin-top:25px}
.method-panel{border:1px solid var(--line);border-radius:5px}
.method-panel>h3{background:var(--navy);color:#fff;padding:18px 25px;font-size:15px;font-weight:500;letter-spacing:0;border-radius:4px 4px 0 0}
.design-specs{margin:0;padding:0 25px}
.design-specs>div{display:grid;grid-template-columns:120px 1fr;gap:22px;padding:19px 0;font-size:12px}
.design-specs>div+div{border-top:1px solid var(--line)}
.design-specs dt{font-weight:600}
.design-specs dd{margin:0;color:var(--muted);line-height:1.7}
.start-section{border-top:1px solid var(--line);padding-top:70px}
.start-grid{display:grid;grid-template-columns:1fr 1fr;gap:26px}
.start-card{padding:30px;border:1px solid var(--line);border-radius:5px}
.small-label{display:block;font-size:9px;letter-spacing:.1em;font-weight:700;color:var(--accent);margin-bottom:14px}
.start-card h3{font-size:22px;line-height:1.3}
.start-card p{font-size:13px;line-height:1.85;margin:15px 0 22px;max-width:490px}
.faq-section{background:var(--paper);border-block:1px solid var(--line)}
.faq-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:90px}
.faq-intro>p:not(.eyebrow){font-size:14px;margin:23px 0;max-width:285px;line-height:1.8}
.faq-list{border-top:1px solid #cfd8e2}
.faq-list details{border-bottom:1px solid #cfd8e2}
.faq-list summary{position:relative;padding:21px 38px 21px 0;cursor:pointer;list-style:none;font-size:14px;line-height:1.5;font-weight:600}
.faq-list summary::-webkit-details-marker{display:none}
.faq-list summary::after{content:"+";position:absolute;right:4px;top:19px;color:#4e6682;font-size:21px;font-weight:400}
.faq-list details[open] summary::after{content:"−"}
.faq-list details p{font-size:13px;line-height:1.85;padding:0 25px 23px 0}
.faq-list details p a{color:var(--accent);text-decoration:underline;text-underline-offset:3px}
.related-section h2{font-size:32px}
.related-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:32px;margin-top:32px}
.related-link{display:block;border-top:1px solid var(--line);padding:23px 0 5px}
.related-link>span{font-size:9px;letter-spacing:.08em;color:#64758a}
.related-link h3{display:flex;justify-content:space-between;gap:12px;font-size:17px;line-height:1.4;margin:10px 0}
.related-link h3 span{color:var(--accent)}
.related-link p{font-size:12px}
.related-link:hover h3{color:var(--accent)}
.final-cta{background:var(--navy);padding:65px 0}
.final-cta-inner{display:flex;justify-content:space-between;align-items:center;gap:45px}
.final-cta .eyebrow{color:#96b4ee;margin-bottom:14px}
.final-cta h2{color:#fff;font-size:clamp(28px,3vw,39px)}
.final-cta p:not(.eyebrow){font-size:14px;color:#b7c7dc;margin-top:18px}
.final-actions{display:flex;align-items:center;flex-direction:column;gap:15px;flex-shrink:0}
.final-actions>a:not(.button){color:#ccd9ed;font-size:12px;text-underline-offset:4px}
.final-actions>a:not(.button):hover{text-decoration:underline}
.site-footer{padding:56px 0 0;background:#fff}
.footer-grid{display:grid;grid-template-columns:2fr 1fr 1.2fr .7fr;gap:40px;padding-bottom:45px}
.footer-brand p{font-size:12px;line-height:1.9;margin-top:15px}
.footer-grid nav{display:flex;flex-direction:column;align-items:flex-start;gap:11px}
.footer-grid nav h2{font-size:12px;font-weight:600;letter-spacing:0;margin:5px 0 5px}
.footer-grid nav a{font-size:11px;color:var(--muted)}
.footer-grid nav a:hover,.footer-bottom a:hover{color:var(--accent);text-decoration:underline;text-underline-offset:3px}
.footer-bottom{border-top:1px solid var(--line);display:flex;justify-content:space-between;gap:25px;padding:21px 0;font-size:10px;color:var(--muted)}
.footer-bottom nav{display:flex;flex-wrap:wrap;gap:25px}
@media(min-width:1600px){.hero-grid{padding-top:65px;padding-bottom:75px}.drawing-stage{padding:22px}.drawing-stage-label{font-size:9px}}
/* Match the breakpoint used by the shared mobile menu controller. */
@media(max-width:1140px){
  .shell{width:calc(100% - 64px)}
  .header-inner{min-height:72px;gap:20px}
  .site-nav{display:none;position:absolute;left:0;right:0;top:100%;padding:18px 32px 24px;background:#fff;border-bottom:1px solid var(--line);box-shadow:0 14px 18px #14233712}
  .site-nav.is-mobile-open{display:flex;flex-direction:column;align-items:stretch;gap:0}
  .site-nav a{padding:12px}
  .nav-language{border-left:0}
  .mobile-nav-toggle{display:flex;flex-direction:column;justify-content:center;align-items:center;gap:5px;width:44px;height:44px;border:1px solid var(--line);border-radius:4px;background:#fff;cursor:pointer;margin-left:auto;order:3}
  .mobile-nav-toggle span{display:block;width:18px;height:2px;background:var(--ink)}
  .hero-grid{gap:30px;padding-top:36px}
  h1{font-size:42px}
  .hero-lede{font-size:15px}
  .hero-actions{gap:17px}
  .drawing-stage-label .mono{display:none}
  .drawing-sheet figcaption{padding:13px 12px;align-items:flex-start}
  .drawing-sheet figcaption strong{max-width:200px}
  .drawing-meta{font-size:8px}
  .file-label{display:none}
  .method-grid,.faq-grid{gap:45px}
  .design-specs>div{grid-template-columns:100px 1fr;gap:15px}
  .steps li{padding-right:18px}
  .steps li+li{padding-left:18px}
}
@media(max-width:800px){
  .hero-grid{grid-template-columns:1fr;gap:34px;padding-bottom:36px}
  .hero-copy{max-width:640px}
  h1{font-size:clamp(40px,6.7vw,54px)}
  .hero-lede{max-width:570px}
  .hero-actions{gap:24px}
  .hero-features{margin-top:20px;padding-top:16px}
  .drawing-stage{padding:18px}
  .drawing-stage-label .mono{display:inline}
  .drawing-sheet figcaption strong{max-width:none}
  .file-label{display:inline}
  .benefits-strip{gap:20px}
  .benefits-strip>div{display:block}
  .benefit-number{display:block;margin-bottom:8px}
  .section{padding:60px 0}
  .section-heading{align-items:flex-start;flex-direction:column;gap:20px;margin-bottom:30px}
  .section-heading>p{max-width:540px}
  .steps{grid-template-columns:1fr 1fr;gap:32px 0}
  .steps li:nth-child(3){padding-left:0;border-left:0}
  .steps li:nth-child(even){padding-right:0;padding-left:24px}
  .steps li:nth-child(odd){padding-right:24px}
  .types-grid{gap:18px}
  .type-card h3{font-size:17px}
  .footing-diagram svg{height:130px}
  .method-grid,.faq-grid{grid-template-columns:1fr;gap:35px}
  .method-intro>p:not(.eyebrow),.faq-intro>p:not(.eyebrow){max-width:570px}
  .design-specs>div{grid-template-columns:130px 1fr}
  .start-card{padding:24px}
  .start-card h3{font-size:20px}
  .related-grid{gap:24px}
  .related-link h3{font-size:16px}
  .final-cta-inner{align-items:flex-start;flex-direction:column;gap:28px}
  .final-actions{align-items:flex-start}
  .footer-grid{grid-template-columns:1.2fr 1fr;gap:32px}
}
@media(max-width:540px){
  .shell{width:calc(100% - 40px)}
  .header-inner{min-height:68px;gap:10px}
  .brand{font-size:20px;gap:6px}
  .brand img{width:30px;height:30px}
  .header-cta{padding:10px;font-size:11px;min-height:40px;margin-left:auto;gap:5px}
  .header-cta span{display:none}
  .mobile-nav-toggle{margin-left:0;width:40px;height:40px;flex-shrink:0}
  .site-nav{padding-inline:20px}
  .breadcrumbs{font-size:10px;padding-top:19px}
  .hero-grid{padding-top:30px;gap:28px}
  .eyebrow{font-size:9px;letter-spacing:.1em;margin-bottom:16px}
  h1{font-size:clamp(36px,9.5vw,48px)}
  .hero-lede{font-size:15px;margin-top:20px;line-height:1.75}
  .hero-actions{align-items:stretch;flex-direction:column;gap:17px;margin-top:24px}
  .hero-actions .button{min-height:52px}
  .hero-actions .text-link{justify-content:center;min-height:32px}
  .hero-note{text-align:center;font-size:10px;margin-top:10px}
  .hero-features{font-size:10px;gap:8px 14px;line-height:1.7}
  .drawing-stage{padding:12px;border-radius:6px}
  .drawing-stage-label{font-size:7px;letter-spacing:.02em;margin-bottom:11px}
  .drawing-stage-label .mono{font-size:7px}
  .drawing-sheet figcaption{padding:12px;gap:8px}
  .drawing-sheet figcaption strong{font-size:10px;max-width:170px}
  .drawing-sheet figcaption span{font-size:9px}
  .drawing-sheet figcaption a{font-size:9px}
  .drawing-meta{font-size:8px;margin-top:12px;gap:4px}
  .drawing-meta>span>span{margin:0 3px}
  .file-label{font-size:7px}
  .benefits-strip{grid-template-columns:1fr;gap:17px;padding-block:23px}
  .benefits-strip>div{display:flex;gap:14px}
  .benefit-number{margin:0}
  .benefits-strip strong{font-size:12px}
  .section{padding:48px 0}
  h2{font-size:31px}
  .section-heading>p{font-size:13px}
  .steps{grid-template-columns:1fr;gap:0}
  .steps li,.steps li+li,.steps li:nth-child(even),.steps li:nth-child(odd){display:grid;grid-template-columns:28px 1fr;gap:0 14px;border-left:0;border-bottom:1px solid var(--line);padding:23px 0}
  .step-number{grid-row:1/4;margin:3px 0 0}
  .steps h3{font-size:18px;margin-bottom:9px}
  .steps p{margin-bottom:10px}
  .step-detail{grid-column:2}
  .types-grid{grid-template-columns:1fr;gap:30px}
  .footing-diagram{margin-bottom:17px}
  .footing-diagram svg{height:155px}
  .type-card h3{font-size:21px}
  .type-card p{max-width:none}
  .method-panel>h3{padding:18px}
  .design-specs{padding:0 18px}
  .design-specs>div{grid-template-columns:1fr;gap:5px;padding:16px 0}
  .start-grid{grid-template-columns:1fr;gap:16px}
  .start-card{padding:24px}
  .faq-list summary{font-size:13px;padding-block:19px}
  .faq-list details p{padding-right:6px}
  .related-section h2{font-size:29px}
  .related-grid{grid-template-columns:1fr;gap:20px;margin-top:24px}
  .related-link h3{font-size:18px}
  .final-cta{padding:44px 0}
  .final-cta h2{font-size:32px}
  .final-cta p:not(.eyebrow){font-size:13px}
  .final-actions{width:100%;align-items:center}
  .final-actions .button{width:100%}
  .site-footer{padding-top:35px}
  .footer-grid{grid-template-columns:1fr 1fr;gap:26px 20px;padding-bottom:32px}
  .footer-brand{grid-column:1/-1}
  .footer-bottom{flex-direction:column;gap:13px;padding-block:19px}
  .footer-bottom nav{gap:16px}
}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{transition:none!important}}

/* Shared English / Spanish foundation page, including actual footing sections. */
.header-inner{gap:22px}
.site-nav{margin-left:auto;gap:24px}
.language-picker{display:flex;gap:3px;flex-shrink:0;padding:3px;border:1px solid var(--line);border-radius:5px}
.language-picker a{display:grid;place-items:center;min-width:32px;min-height:32px;font-size:11px;font-weight:600;border-radius:3px}
.language-picker a[aria-current=page]{background:var(--navy);color:#fff}
.language-picker a:hover{box-shadow:inset 0 0 0 1px var(--accent)}
.hero-grid{grid-template-columns:1fr 1.12fr;gap:54px;padding-top:36px;padding-bottom:42px}
h1{font-size:clamp(40px,3.6vw,53px);text-wrap:balance}
.hero-actions{gap:16px 22px}
.hero-features{padding-top:17px;margin-top:23px}
.section-preview{display:flex;align-items:center;gap:17px;padding-top:14px;color:#fff;cursor:zoom-in}
.section-preview>img{width:132px;height:91px;object-fit:contain;background:#fff;border-radius:3px;flex-shrink:0}
.section-preview>span:not(:last-child){display:flex;flex-direction:column;gap:3px;min-width:0}
.section-preview .small-label{color:#9fb7d9;font-size:8px;margin:0}
.section-preview strong{font-size:14px;font-weight:600}
.section-preview>span>span:last-child{color:#bacbdf;font-size:10px;line-height:1.5}
.section-preview>span:last-child{margin-left:auto;font-size:23px;color:#aac3ff}
.section-preview:hover strong{text-decoration:underline;text-underline-offset:4px}
.outputs-section{background:#fff}
.output-sheets{display:grid;grid-template-columns:1fr 1fr;gap:28px}
.output-sheet{min-width:0;border:1px solid var(--line);border-radius:6px;overflow:hidden}
.sheet-heading{display:flex;align-items:center;justify-content:space-between;gap:14px;background:var(--paper);padding:16px 22px;border-bottom:1px solid var(--line)}
.sheet-heading>span{font:10px Consolas,monospace;letter-spacing:.04em;color:#4d627b}
.output-sheet-image{display:block;cursor:zoom-in;padding:14px;background:#fff;border-bottom:1px solid var(--line)}
.output-sheet-image img{width:100%;aspect-ratio:3/2;object-fit:contain}
.output-sheet-copy{padding:26px}
.output-sheet-copy .eyebrow{font-size:9px;margin-bottom:12px}
.output-sheet-copy h3{font-size:25px;font-weight:600;margin-bottom:15px;text-wrap:balance}
.output-sheet-copy>p:not(.eyebrow){font-size:13px;line-height:1.8}
.output-sheet-copy ul{list-style:none;margin:21px 0 0;padding:0;display:grid;gap:10px;font-size:12px;color:#40536c}
.output-sheet-copy li{display:flex;align-items:baseline;gap:9px}
.output-sheet-copy li::before{content:'✓';color:#246b56;font-weight:bold}
.start-section{background:var(--paper);border-block:1px solid var(--line);padding-top:70px}
.start-card{background:#fff;display:flex;flex-direction:column;align-items:flex-start}
.start-card .text-link{margin-top:auto;padding-top:20px}
.workflow-section{border-bottom:1px solid var(--line)}
.method-section{background:var(--paper);border-bottom:1px solid var(--line)}
.method-panel{background:#fff}
.final-actions .cta-note{margin:0;font-size:11px}
#drawing-dialog{width:min(1500px,calc(100% - 40px));max-width:none;max-height:94dvh;padding:0;border:1px solid var(--line);border-radius:8px;background:#fff;color:var(--ink)}
#drawing-dialog::backdrop{background:rgba(8,19,35,.84)}
.drawing-dialog-shell>header{display:flex;align-items:center;gap:22px;padding:14px 22px;border-bottom:1px solid var(--line)}
.drawing-dialog-shell h2{font-size:20px;margin-right:auto;letter-spacing:-.02em}
.drawing-dialog-shell header a{color:var(--accent);font-size:12px;text-decoration:underline;text-underline-offset:4px}
.drawing-dialog-shell button{background:var(--paper);border:1px solid var(--line);border-radius:4px;min-width:42px;min-height:42px;font-size:26px;cursor:pointer}
.drawing-dialog-image{overflow:auto;max-height:calc(94dvh - 73px);padding:15px}
.drawing-dialog-image img{width:100%;height:auto}
.drawing-dialog-open{overflow:hidden}
@media(max-width:1140px){
  .site-nav{margin-left:0}
  .language-picker{margin-left:auto}
  .mobile-nav-toggle{margin-left:0}
  .hero-grid{gap:28px}
  .section-preview{gap:12px}
  .section-preview>img{width:108px;height:75px}
  .section-preview strong{font-size:13px}
}
@media(max-width:800px){
  .hero-grid{grid-template-columns:1fr;gap:32px}
  .hero-copy{max-width:650px}
  h1{font-size:clamp(40px,6.7vw,54px)}
  .output-sheets{grid-template-columns:1fr;gap:24px}
  .section-preview>img{width:140px;height:96px}
  .section-preview strong{font-size:16px}
}
@media(max-width:540px){
  .header-inner{gap:9px}
  .header-cta{display:none}
  .language-picker a{min-width:31px;min-height:34px}
  .brand{font-size:21px}
  .hero-grid{padding-top:29px;padding-bottom:30px}
  h1{font-size:clamp(35px,9.4vw,49px)}
  .hero-actions .text-link{min-height:40px}
  .section-preview>img{width:108px;height:74px}
  .section-preview strong{font-size:13px}
  .section-preview>span>span:last-child{font-size:9px}
  .section-preview>span:last-child{font-size:19px}
  .sheet-heading{padding:13px 16px}
  .sheet-heading>span{font-size:9px}
  .sheet-heading .text-link{font-size:12px;min-height:32px}
  .output-sheet-copy{padding:23px 21px}
  .output-sheet-copy h3{font-size:25px}
  .output-sheet-image{padding:8px}
  .start-section{padding-top:48px}
  #drawing-dialog{width:calc(100% - 20px)}
  .drawing-dialog-shell>header{gap:12px;padding:12px}
  .drawing-dialog-shell h2{font-size:16px}
  .drawing-dialog-shell header a{font-size:10px;max-width:88px}
  .drawing-dialog-image{padding:5px}
}

/* Spanish showcase: original foundation sheets, with a keyboard-accessible viewer. */
.foundation-showcase{--accent:#2459e5;--ink:#172638;--paper:#f6f8fc;--line:#e0e6ef}
.foundation-showcase .shell{width:min(1400px,calc(100% - 96px))}
.foundation-showcase .header-inner{min-height:76px}
.foundation-showcase .hero{background:radial-gradient(ellipse at 83% 45%,#eaf0ff 0,transparent 55%),#fafbfe;overflow:hidden}
.foundation-showcase .breadcrumbs{padding-top:20px;font-size:11px}
.foundation-showcase .hero-grid{grid-template-columns:.88fr 1.12fr;gap:clamp(32px,4vw,64px);padding:48px 0 52px}
.foundation-showcase h1{font-size:clamp(40px,3.75vw,60px);line-height:1.07;font-weight:700;letter-spacing:-.052em;text-wrap:initial}
.foundation-showcase h1 span{color:var(--accent)}
.foundation-showcase .hero-lede{font-size:17px;line-height:1.75;max-width:480px;margin-top:24px}
.foundation-showcase .hero-actions{gap:12px;margin-top:28px}
.foundation-showcase .hero-actions .button{min-height:50px;font-size:13px;padding-inline:18px;border-radius:6px}
.foundation-showcase .button-primary{box-shadow:0 4px 14px #2459e519}
.foundation-showcase .button-outline{background:#fff;border-color:#d7dfed;color:var(--ink)}
.foundation-showcase .button-outline:hover{border-color:var(--accent);background:#f2f6ff}
.foundation-showcase .hero-note{font-size:11px;color:#647185}
.foundation-showcase .hero-features{border-top:0;padding-top:0;margin-top:25px;gap:10px 18px}
.foundation-language{position:relative;margin-left:0;flex-shrink:0;font-size:12px}
.foundation-language summary{display:flex;align-items:center;gap:12px;list-style:none;cursor:pointer;border:1px solid var(--line);border-radius:5px;padding:10px 12px;min-height:42px;font-weight:600}
.foundation-language summary::-webkit-details-marker{display:none}
.foundation-language summary span{color:#66768c}
.foundation-language>nav{position:absolute;top:calc(100% + 7px);right:0;display:grid;min-width:130px;padding:6px;background:#fff;border:1px solid var(--line);border-radius:7px;box-shadow:0 10px 30px #19324d18;z-index:40}
.foundation-language nav a{padding:10px 14px;border-radius:4px}
.foundation-language nav a:hover,.foundation-language nav a[aria-current=page]{color:var(--accent);background:#eff4ff}
.foundation-viewer{position:relative;min-width:0;border:1px solid #d7e1f1;border-radius:12px;background:#fff;box-shadow:0 24px 65px -26px #294e8c40;scroll-margin-top:105px}
.viewer-heading{display:flex;justify-content:space-between;align-items:center;gap:12px;padding:17px 20px;border-bottom:1px solid var(--line);font:9px/1.5 Consolas,monospace;letter-spacing:.06em;color:#526783}
.viewer-heading>span:first-child{display:flex;align-items:center;gap:8px}
.viewer-heading .status-dot{color:#2459e5;width:5px;height:5px}
.viewer-format{color:#3e5e7e;background:#f1f5fb;border:1px solid #e2e9f2;border-radius:4px;padding:3px 6px;letter-spacing:0;white-space:nowrap}
.foundation-tabs{display:flex;gap:22px;border-bottom:1px solid var(--line);padding:0 20px;background:#fbfcfe}
.foundation-tabs[hidden],.foundation-panel[hidden]{display:none}
.foundation-tabs button{border:0;border-bottom:2px solid transparent;min-height:48px;padding:0 6px;background:transparent;color:#66758a;font-size:12px;font-weight:600;cursor:pointer}
.foundation-tabs button:hover{color:var(--accent)}
.foundation-tabs button[aria-selected=true]{border-bottom-color:var(--accent);color:var(--accent)}
.foundation-tabs button:focus-visible{outline-offset:-5px;border-radius:4px}
.foundation-sheet-link{display:flex;align-items:center;justify-content:center;aspect-ratio:3/2;background:#fff;cursor:zoom-in;padding:12px}
.foundation-sheet-link img{width:100%;height:100%;object-fit:contain}
.foundation-panel figcaption{display:flex;align-items:center;justify-content:space-between;gap:14px;border-top:1px solid var(--line);padding:14px 20px}
.foundation-panel figcaption>div{display:flex;align-items:center;gap:12px;min-width:0}
.viewer-sheet-code{color:#6d7b8d;font:10px/1.5 Consolas,monospace;white-space:nowrap}
.foundation-panel figcaption strong{font-size:11px;font-weight:600}
.viewer-enlarge{display:inline-flex;align-items:center;gap:8px;font-size:11px;font-weight:600;color:var(--accent);min-height:32px;white-space:nowrap}
.viewer-enlarge:hover{text-decoration:underline;text-underline-offset:4px}
.viewer-enlarge span{font-size:19px}
.viewer-note{display:flex;align-items:center;gap:7px;background:#f6f9ff;border-top:1px solid #e7ecf5;border-radius:0 0 12px 12px;padding:10px 20px;font-size:10px;color:#61728b}
.viewer-note span{color:var(--accent);font-size:14px}
.foundation-flow{display:flex;align-items:center;justify-content:space-between;gap:20px;padding:25px 0 27px;border-top:1px solid var(--line)}
.foundation-flow>p{font:9px/1.6 Consolas,monospace;letter-spacing:.07em;color:#708096;max-width:125px}
.foundation-flow>div{display:flex;align-items:center;gap:9px;flex-wrap:wrap}
.foundation-flow strong{font-size:13px;font-weight:700;letter-spacing:-.02em}
.foundation-flow div>span{font-size:10px;color:#6b7b90}
.foundation-flow img{width:24px;height:24px;object-fit:contain}
.foundation-flow .flow-source{gap:8px}
.foundation-flow .flow-arrow{font-size:19px;color:#8ba0ba}
.foundation-showcase .section{padding:80px 0}
.foundation-showcase .section-heading h2{font-size:clamp(30px,3vw,44px);font-weight:600}
.foundation-showcase .output-sheets{gap:28px}
.foundation-showcase .output-sheet{border-radius:10px}
.foundation-showcase .sheet-heading{background:#f7f9fd;padding:14px 22px}
.foundation-showcase .output-sheet-image{padding:18px}
.foundation-showcase .output-sheet-copy{padding:28px 30px}
.foundation-showcase .output-sheet-copy h3{text-wrap:initial}
.foundation-showcase .output-sheet-copy>p:not(.eyebrow){max-width:500px;font-size:14px}
.foundation-showcase .output-sheet-copy ul{font-size:12px;gap:9px}
.foundation-showcase .output-sheet:last-child{grid-column:1/-1}
.foundation-showcase .output-sheet:last-child .output-sheet-image{padding:24px 32px}
.foundation-showcase .output-sheet:last-child .output-sheet-image img{aspect-ratio:2286/756}
.foundation-showcase .output-sheet:last-child .output-sheet-copy{display:grid;grid-template-columns:1fr 1fr;column-gap:48px}
.foundation-showcase .output-sheet:last-child .output-sheet-copy>.eyebrow{grid-column:1/-1}
.foundation-showcase .output-sheet:last-child .output-sheet-copy>h3{grid-column:1;grid-row:2}
.foundation-showcase .output-sheet:last-child .output-sheet-copy>p:not(.eyebrow){grid-column:1;grid-row:3}
.foundation-showcase .output-sheet:last-child .output-sheet-copy>ul{grid-column:2;grid-row:2/4;align-self:center;margin:0}
.foundation-showcase .start-section{background:#f5f8ff}
.foundation-showcase .start-card{border-radius:10px;padding:34px;box-shadow:0 8px 20px -14px #30497630}
.foundation-showcase .start-card .small-label{border:1px solid #dce6fc;border-radius:5px;padding:7px 10px;background:#f4f7ff;font-size:10px}
.foundation-showcase .start-card h3{font-size:25px;max-width:380px}
.foundation-showcase .start-card p{font-size:14px}
.foundation-showcase .steps li{padding-top:25px}
.foundation-showcase .step-number{display:grid;place-items:center;width:34px;height:34px;border:1px solid #d5e1fb;border-radius:50%;background:#f3f7ff;font-size:11px;margin-bottom:21px}
.foundation-showcase .method-section{background:#fff}
.foundation-showcase .method-grid{gap:70px}
.foundation-showcase .method-panel{border-radius:9px;overflow:hidden;background:#fafbfe}
.foundation-showcase .method-panel>h3{background:#edf3ff;color:var(--ink);padding-block:22px;font-weight:600;border-bottom:1px solid #dce6f8}
.foundation-showcase .faq-section{background:#f8faff}
.foundation-showcase .final-cta{background:radial-gradient(ellipse at 85% 0,#244b8e 0,transparent 60%),#142944;padding:68px 0}
.foundation-showcase .final-cta h2{font-size:clamp(30px,3.3vw,46px)}
.foundation-showcase #drawing-dialog{width:min(1600px,calc(100% - 32px));height:94dvh;max-height:94dvh;overflow:hidden}
.foundation-showcase .drawing-dialog-shell{display:flex;flex-direction:column;height:100%;min-height:0}
.foundation-showcase .drawing-dialog-shell>header{flex-shrink:0}
.foundation-showcase .drawing-dialog-image{flex:1;min-height:0;max-height:none;background:#f0f3f8;overscroll-behavior:contain}
.foundation-showcase .drawing-dialog-image img{background:#fff}
.foundation-showcase .drawing-dialog-image.is-zoomed img{max-width:none}
.foundation-showcase .drawing-dialog-shell .drawing-zoom{font-size:12px;font-weight:600;padding:9px 12px;color:var(--accent);background:#f3f6ff;border-color:#d5e1fb;white-space:nowrap}
@media(min-width:1800px){.foundation-showcase .hero-grid{padding-block:64px}}
@media(max-width:1140px){
  .foundation-language{margin-left:auto}
  .foundation-showcase .hero-grid{gap:30px;grid-template-columns:.95fr 1.05fr}
  .foundation-showcase h1{font-size:clamp(38px,4.1vw,46px)}
  .foundation-showcase .hero-lede{font-size:15px}
  .foundation-showcase .hero-actions .button{font-size:12px;padding-inline:14px}
  .foundation-flow{gap:14px}
  .foundation-flow>div:not(.flow-source)>span{flex-basis:100%;margin-left:33px}
  .foundation-flow>div:last-child>span{margin-left:0}
  .foundation-panel figcaption>div{flex-direction:column;align-items:flex-start;gap:2px}
}
@media(max-width:850px){
  .foundation-showcase .shell{width:calc(100% - 48px)}
  .foundation-showcase .hero-grid{grid-template-columns:1fr;padding:36px 0;gap:32px}
  .foundation-showcase .hero-copy{max-width:640px}
  .foundation-showcase h1{font-size:clamp(38px,6.3vw,54px);max-width:650px}
  .foundation-showcase .hero-lede{max-width:570px;font-size:16px}
  .foundation-viewer{width:100%}
  .foundation-flow{flex-wrap:wrap;justify-content:space-between;gap:18px 10px}
  .foundation-flow>p{flex-basis:100%;max-width:none}
  .foundation-flow>div:not(.flow-source)>span{margin-left:0}
  .foundation-showcase .method-grid{gap:32px}
  .foundation-showcase .section{padding:56px 0}
}
@media(max-width:540px){
  .foundation-showcase .shell{width:calc(100% - 36px)}
  .foundation-showcase .header-inner{min-height:66px;gap:10px}
  .foundation-showcase .brand{font-size:21px}
  .foundation-showcase .mobile-nav-toggle{order:3;margin-left:0}
  .foundation-language{margin-left:auto}
  .foundation-language summary{min-height:40px;padding:8px 10px}
  .foundation-showcase .breadcrumbs{font-size:10px;padding-top:18px}
  .foundation-showcase .hero-grid{padding-top:30px;gap:29px}
  .foundation-showcase h1{font-size:clamp(34px,9.8vw,48px);line-height:1.1}
  .foundation-showcase .hero-lede{font-size:15px;line-height:1.75;margin-top:19px}
  .foundation-showcase .hero-actions{flex-direction:row;gap:9px;align-items:stretch;margin-top:23px}
  .foundation-showcase .hero-actions .button{flex:1 0 auto;font-size:12px;padding:12px;gap:9px}
  .foundation-showcase .hero-note{text-align:left;font-size:10px}
  .foundation-showcase .hero-features{gap:7px 14px;font-size:10px;margin-top:18px}
  .viewer-heading{padding:12px;font-size:8px;gap:6px;letter-spacing:.015em}
  .viewer-format{font-size:8px;padding:3px 5px}
  .foundation-tabs{padding:0 12px;gap:0}
  .foundation-tabs button{flex:1;font-size:11px;min-height:44px}
  .foundation-sheet-link{padding:4px}
  .foundation-panel figcaption{padding:10px 12px;gap:8px}
  .foundation-panel figcaption strong{font-size:10px}
  .viewer-sheet-code{font-size:9px}
  .viewer-enlarge{font-size:10px;gap:4px}
  .viewer-note{padding:9px 12px;font-size:9px;gap:6px}
  .foundation-flow{display:grid;grid-template-columns:1fr 16px 1fr 16px 1fr;gap:14px 7px;padding:22px 0}
  .foundation-flow>p{grid-column:1/-1;font-size:8px}
  .foundation-flow>div{gap:4px}
  .foundation-flow .flow-source{gap:4px}
  .foundation-flow img{width:18px;height:18px}
  .foundation-flow .flow-source img{display:none}
  .foundation-flow strong{font-size:11px}
  .foundation-flow div>span{font-size:8px}
  .foundation-flow .flow-arrow{font-size:14px}
  .foundation-showcase .section-heading{gap:18px;margin-bottom:26px}
  .foundation-showcase .section-heading h2{font-size:32px}
  .foundation-showcase .output-sheet-copy{padding:23px 20px}
  .foundation-showcase .output-sheet-copy h3{font-size:24px}
  .foundation-showcase .output-sheet-copy>p:not(.eyebrow){font-size:13px}
  .foundation-showcase .sheet-heading{padding:11px 14px}
  .foundation-showcase .output-sheet-image{padding:6px}
  .foundation-showcase .output-sheet:last-child .output-sheet-image{padding:10px 6px}
  .foundation-showcase .output-sheet:last-child .output-sheet-copy{display:block}
  .foundation-showcase .output-sheet:last-child .output-sheet-copy>ul{margin-top:20px}
  .foundation-showcase .start-card{padding:24px}
  .foundation-showcase .start-card h3{font-size:23px}
  .foundation-showcase .start-card p{font-size:13px}
  .foundation-showcase .steps .step-number{width:28px;height:28px;margin:0}
  .foundation-showcase .final-cta{padding:46px 0}
  .foundation-showcase .drawing-dialog-shell>header{display:grid;grid-template-columns:1fr auto auto;gap:10px;padding:12px}
  .foundation-showcase .drawing-dialog-shell h2{grid-column:1/3;font-size:15px}
  .foundation-showcase [data-close-dialog]{grid-column:3;grid-row:1}
  .foundation-showcase .drawing-dialog-shell .drawing-zoom{grid-column:1;grid-row:2;min-height:40px}
  .foundation-showcase .drawing-dialog-shell [data-full-size]{grid-column:2/4;grid-row:2;max-width:none;font-size:11px;justify-self:end}
}