@import url("fonts.css");
:root{--milk:#F2F1EE;--sunk:#E4E2DD;--ink:#17191C;--grey:#5E6166;--brass:#A99572;--accent:#6B5C3D;--line:#D8D5CF}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:170px}body{margin:0;background:var(--milk);color:var(--ink);font:18px/1.65 Inter,Arial,sans-serif}img{display:block;width:100%;height:auto}svg{max-width:100%;height:auto}a{color:inherit;text-underline-offset:5px}a:hover{text-decoration-thickness:2px}button,input,textarea{font:inherit}button,a,input,textarea{touch-action:manipulation}a:focus-visible,button:focus-visible,input:focus-visible,textarea:focus-visible{outline:3px solid var(--brass);outline-offset:5px}h1,h2,h3{font-family:Manrope,Arial,sans-serif;font-weight:600;line-height:1.12;letter-spacing:-.035em;overflow-wrap:break-word}h1{font-size:clamp(36px,5vw,74px);margin:18px 0 26px}h2{font-size:clamp(29px,3.5vw,46px);margin:0 0 24px}h3{font-size:24px;margin:12px 0}p{margin:0 0 22px}.shell{width:min(1240px,calc(100% - 40px));margin:auto}.site-header{background:var(--ink);color:var(--milk);position:sticky;top:0;z-index:10;border-bottom:1px solid #3b3d40;padding:14px 0}.site-header>.shell{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap}.brand{display:flex;align-items:center;text-decoration:none;gap:10px}.brand svg{width:43px;height:51px}.brand-name{font:700 29px/1 "Playfair Display",Georgia,serif;letter-spacing:.03em}.brand-name{position:relative;white-space:nowrap}.brand-tag{display:block;position:absolute;left:0;right:0;top:100%;font:600 6.5px/1.5 Inter,Arial;letter-spacing:0;text-align-last:justify;margin-top:5px}.site-header .brand-tag{display:none}.site-footer .brand{padding-bottom:20px}.brand>svg{flex-shrink:0}.main-nav{display:flex;flex-wrap:wrap;gap:5px 20px;order:3;width:100%;font-size:14px}.main-nav a{padding:5px 0;text-decoration:none}.phone{font-size:15px;font-weight:600;white-space:nowrap}.skip{position:absolute;left:10px;top:-90px;padding:12px;background:var(--milk);color:var(--ink);z-index:30}.skip:focus{top:5px}.hero{background:var(--ink);color:var(--milk);padding:35px 0 60px}.hero-grid{display:grid;gap:36px}.hero-image img{height:320px;object-fit:cover}.hero-image{margin:0}.hero-image figcaption{font-size:13px;color:#babdc3;margin-top:12px}.eyebrow{font:12px/1.5 Inter,Arial;letter-spacing:.15em;text-transform:uppercase;color:var(--brass)}.lead{font-size:22px;line-height:1.5;max-width:850px}.crumbs{display:flex;flex-wrap:wrap;gap:8px;font-size:13px;color:#c5c5c3;margin-bottom:26px}.actions{display:flex;flex-wrap:wrap;gap:14px;margin-top:26px}.button{display:inline-flex;align-items:center;justify-content:center;text-align:center;min-height:52px;padding:13px 24px;background:var(--brass);color:var(--ink);font-size:17px;font-weight:600;text-decoration:none;border:0;width:100%}.button:hover{background:#c6b798}.metrics{display:grid;grid-template-columns:1fr;gap:22px;border-top:1px solid #45464a;margin-top:45px;padding-top:26px}.metric strong{display:block;font:42px/1.2 Manrope,Arial;color:var(--brass)}.metric span{font-size:14px;color:#d4d4d2}.section{padding:62px 0;border-bottom:1px solid var(--line)}.section-head{max-width:850px;margin-bottom:34px}.grid{display:grid;grid-template-columns:minmax(0,1fr);gap:22px}.card{min-width:0;border-top:1px solid var(--line);padding:24px 0}.card a{text-decoration:none}.card a:hover{text-decoration:underline}.card p{color:var(--grey);font-size:16px}.card-image{height:230px;object-fit:cover;margin-bottom:20px}.card-number{color:var(--accent);font:14px/1.5 monospace}.dark{background:var(--ink);color:var(--milk);border-color:#3b3d40}.dark .card p{color:#c9c9c6}.dark .card-number{color:var(--brass)}.dark .card{border-color:#45464a}.prose{max-width:860px}.prose p{max-width:74ch}.prose h2{font-size:32px}.table-wrap{overflow-x:auto}table{border-collapse:collapse;width:100%;font-size:16px}th,td{text-align:left;border-bottom:1px solid var(--line);padding:14px}.faq{border-top:1px solid var(--line)}.faq button{width:100%;border:0;background:none;text-align:left;padding:22px 35px 22px 0;position:relative;color:var(--ink);cursor:pointer;font-size:19px}.faq button::after{content:'+';position:absolute;right:8px}.faq.active button::after{content:'−'}.faq-answer{padding:0 0 22px;max-width:75ch}.faq-answer[hidden]{display:none}.cta{background:var(--ink);color:var(--milk);padding:62px 0}.cta .phone{font-size:24px;color:var(--brass)}.contact-line{margin:15px 0;font-size:17px;overflow-wrap:anywhere}.site-footer{background:#111315;color:#ccc;padding:44px 0;font-size:14px}.footer-grid{display:grid;gap:30px}.footer-grid nav{display:flex;flex-wrap:wrap;gap:12px 22px}.disabled-form{margin-top:35px;max-width:850px}.fields{border:0;padding:0;margin:0;display:grid;gap:18px}.field label{display:block;font-size:14px;margin-bottom:7px}.field input,.field textarea{display:block;width:100%;padding:12px;border:1px solid #626467;background:#25282d;color:#d1d1ce;border-radius:0}.fields button:disabled{opacity:.6;cursor:not-allowed}.gallery{display:grid;gap:20px}.gallery figure{margin:0}.gallery figcaption{font-size:14px;color:var(--grey)}.gallery img{height:360px;object-fit:cover}.diagram{padding:24px 0}.diagram svg{width:100%;max-height:500px}.article-nav{display:flex;flex-wrap:wrap;gap:12px 24px;padding:25px 0;font-size:15px}.muted{color:var(--grey)}.slide-copy{max-width:900px}.slide-copy p{white-space:normal}.brand-tag,.eyebrow{font-weight:600}@media(min-width:700px){.shell{width:min(1240px,calc(100% - 72px))}.grid{grid-template-columns:repeat(2,minmax(0,1fr))}.metrics{grid-template-columns:repeat(3,minmax(0,1fr))}.button{width:auto}.fields{grid-template-columns:1fr 1fr}.gallery{grid-template-columns:1fr 1fr}.footer-grid{grid-template-columns:1fr 2fr}.hero-image img{height:450px}.main-nav{font-size:16px}.phone{font-size:17px}.brand svg{width:50px;height:56px}}@media(min-width:1100px){.site-header>.shell{flex-wrap:nowrap}.main-nav{order:0;width:auto;gap:20px;font-size:14px}.hero{padding:45px 0 70px}.hero-grid{grid-template-columns:1.2fr 1fr;align-items:center}.hero-grid h1{font-size:60px}.grid{grid-template-columns:repeat(3,minmax(0,1fr))}.section{padding:85px 0}.brand-name{font-size:33px}.hero-image img{height:480px}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}

.bld-fill{fill:#EDEBE6}.bld-shell{fill:none;stroke:#C8C4BC;stroke-width:1.4}.bld-lbl{font:18px monospace;fill:#5E6166}.sys-g{opacity:1}.sys-g .ln{fill:none;stroke-width:2.2;stroke-linecap:round;stroke-linejoin:round}.sys-g .dt{stroke:none}.eyebrow{color:var(--accent)}.hero .eyebrow,.dark .eyebrow,.cta .eyebrow{color:var(--brass)}

.section-index{display:flex;flex-wrap:wrap;gap:8px 22px;padding:28px 0;font-size:15px;border-bottom:1px solid var(--line)}.section-index a{padding:8px 0}.section-body{display:grid;gap:24px}.section-body ul{margin:0;padding-left:22px}.section-body li{margin-bottom:14px}.slide-panel{padding:30px;border:1px solid var(--line);background:#fff}.slide-panel p{font-size:21px;line-height:1.6}.gallery figcaption{padding-top:12px}.gallery img{object-fit:contain;background:var(--sunk)}.source-note{font-size:14px;color:var(--grey);margin-top:24px}.disabled-notice{font-size:15px;color:#d4d4d2;padding:14px 0}.section-body figure{margin:0}.section-body img{max-height:420px;object-fit:contain;background:var(--sunk)}@media(min-width:700px){.slide-panel{padding:48px}.section-body{grid-template-columns:1fr 1fr}}@media print{.site-header,.site-footer,.cta,.actions,.section-index{display:none}.section{break-inside:avoid}.hero{background:white;color:black}.slide-panel{border:0;padding:0}}

/* Completion pass: readable branding, local forms, native FAQ, narrow viewports. */
[hidden]{display:none!important}.shell>*{min-width:0}.hero-grid>*{min-width:0}body{overflow-wrap:break-word}.site-header .brand-tag{display:block}.site-header .brand{padding-bottom:10px}.brand svg{width:48px;height:56px}.site-header .phone{font-size:14px}.photo{margin:0 0 24px}.photo figcaption{font-size:14px;line-height:1.5;color:var(--grey);margin-top:10px}.dark .photo figcaption{color:#c9c9c6}.faq summary{font-size:19px;cursor:pointer;padding:22px 8px;min-height:48px}.faq summary:focus-visible{outline:3px solid var(--accent);outline-offset:3px}.faq[open] summary{color:var(--accent)}.faq-answer{padding:0 8px 22px}.brief-form{max-width:850px;margin-top:32px}.brief-form>p{font-size:16px}.brief-form .button{margin-top:20px}.brief-result{margin-top:24px}.brief-result>label{display:block;margin-bottom:10px}.brief-result textarea,.field select{font:inherit;display:block;width:100%;min-width:0;padding:12px;border:1px solid #626467;background:#25282d;color:var(--milk)}.brief-result textarea{resize:vertical}.field input,.field textarea,.field select{min-width:0;max-width:100%;font-size:18px}.field textarea{resize:vertical}.selection-form .field input,.selection-form .field select{background:white;color:var(--ink);border:1px solid var(--grey)}.selection-form{max-width:900px}.system-options{padding:20px;border:1px solid var(--line);margin:0;min-width:0}.system-options legend{font-size:18px;padding:0 8px}.system-options>div{display:flex;align-items:center;gap:12px;margin:10px 0}.system-options input{width:22px;height:22px;flex:0 0 22px;accent-color:var(--accent)}.system-options label{margin:0;padding:8px 0;font-size:17px}.selection-result{margin-top:28px;border-top:1px solid var(--line);padding-top:24px}.selection-result p{white-space:pre-line}select:focus-visible,summary:focus-visible{outline:3px solid var(--brass);outline-offset:4px}.fields input:focus,.fields textarea:focus{background:#17191c}.selection-form input:focus{background:white}.section li{margin-bottom:10px}#selection-error{color:#9d2525}.cta .brief-result p{margin-top:16px;font-size:16px}.site-header>.shell{row-gap:10px}@media(min-width:700px){.field-wide{grid-column:1/-1}.site-header .phone{font-size:17px}.brand svg{width:55px;height:65px}}@media(min-width:1100px){.site-header .main-nav{gap:16px}.site-header .brand-name{font-size:29px}}
.button:disabled{opacity:.6;cursor:not-allowed}

.button:disabled{opacity:.6;cursor:not-allowed}
/* Native keyboard-accessible menu; no script required. */
.mobile-menu{display:contents}.mobile-menu>summary{display:none}
@media(min-width:901px){.mobile-menu:not([open])>.main-nav{display:flex!important}}
@media(max-width:900px){.mobile-menu{display:block;order:3;width:100%}.mobile-menu>summary{display:block;cursor:pointer;padding:12px;list-style:none}.mobile-menu>summary::-webkit-details-marker{display:none}.mobile-menu:not([open])>.main-nav{display:none}.mobile-menu[open]>.main-nav{display:flex;flex-direction:column;align-items:stretch}.main-nav a{padding:12px}.brief-form input[type=checkbox],.selection-form input[type=checkbox]{width:auto}}
summary:focus-visible{outline:2px solid #a99572;outline-offset:4px}

@media(min-width:901px){.mobile-menu{display:none}}
@media(max-width:900px){.desktop-nav{display:none!important}}
/* Restored from the September presentation: cover, system layers and navigation. */
.presentation-hero{background:linear-gradient(180deg,rgba(15,17,20,.82),rgba(15,17,20,.58) 42%,rgba(15,17,20,.92)),url('presentation-cover.webp') center/cover;min-height:65vh;display:flex;align-items:center}
.diagram-controls,.presentation-controls{display:flex;flex-wrap:wrap;gap:12px;align-items:center;margin:20px 0}
.diagram-controls button,.presentation-controls button{font:inherit;padding:10px 16px;min-height:44px;border:1px solid var(--line);background:var(--milk);color:var(--ink);cursor:pointer}
.diagram-controls button[aria-pressed=true]{background:var(--brass);border-color:var(--accent)}
.sys-g{transition:opacity .25s}.sys-g.dimmed{opacity:.12}
.presentation-controls{width:min(1240px,calc(100% - 40px));margin:20px auto}
.presentation-controls button:disabled{opacity:.5;cursor:default}
@media(prefers-reduced-motion:reduce){.sys-g{transition:none}}
@media print{.presentation-controls,.diagram-controls{display:none}.presentation-hero{background:white}}