/* Every asset ships with the page. No JavaScript, web fonts, or network integrations. */
:root { --paper:#faf8f2; --ink:#22251f; --muted:#62665c; --orange:#b93716; --line:#d7d8cf; --dark:#252c25; }
* { box-sizing:border-box; }
html { scroll-padding-top:2rem; }
body { margin:0; background:var(--paper); color:var(--ink); font-family:Arial,Helvetica,sans-serif; font-size:16px; line-height:1.6; }
a { color:inherit; text-underline-offset:5px; }
a:hover { text-decoration:underline; }
a:focus-visible, main:focus-visible { outline:3px solid #225eb3; outline-offset:5px; }
img { display:block; max-width:100%; }
.wrap { width:min(1184px, calc(100% - 96px)); margin-inline:auto; }
.skip-link { position:absolute; z-index:10; top:12px; left:12px; padding:12px 20px; background:white; transform:translateY(-200%); }
.skip-link:focus { transform:none; }
.site-header { display:flex; justify-content:space-between; align-items:center; padding-block:28px; border-bottom:1px solid var(--line); gap:24px; }
.brand { display:inline-flex; align-items:center; gap:10px; font-size:25px; font-weight:800; letter-spacing:-1.1px; text-decoration:none; }
nav { display:flex; gap:32px; align-items:center; font-size:14px; font-weight:600; }
nav a { text-decoration:none; padding-block:10px; }
.nav-cta { border-left:1px solid var(--line); padding-left:30px; }
nav a { white-space:nowrap; }
.nav-cta span { margin-left:14px; }
.hero { display:grid; grid-template-columns:1.13fr 1fr; gap:70px; align-items:center; padding-block:76px 52px; }
.eyebrow { font-size:11px; letter-spacing:1.6px; font-weight:700; margin:0 0 20px; }
.status-dot { display:inline-block; width:8px; height:8px; background:var(--orange); border-radius:50%; margin-right:8px; }
h1,h2,h3,p { margin-top:0; }
h1 { font-size:clamp(42px,4.5vw,64px); font-weight:600; letter-spacing:-3px; line-height:1.07; margin-bottom:26px; }
h1 span { color:var(--orange); }
.intro { color:var(--muted); max-width:480px; font-size:18px; line-height:1.65; margin-bottom:29px; }
.hero-actions { display:flex; align-items:center; flex-wrap:wrap; gap:22px; }
.button { display:inline-flex; align-items:center; justify-content:center; gap:24px; background:var(--orange); color:#fff; text-decoration:none; padding:14px 21px; border-radius:4px; font-size:14px; font-weight:700; min-height:50px; }
.button:hover { background:#982a0e; }
.button span { font-size:21px; line-height:1; }
.text-link { font-size:13px; font-weight:600; padding-block:12px; }
.caption { margin:17px 0 0; font-size:12px; color:var(--muted); }
.route-card { position:relative; overflow:hidden; color:#f7f5e9; background:var(--dark); border-radius:10px; padding:28px; min-height:447px; }
.route-top { display:flex; align-items:center; justify-content:space-between; gap:12px; }
.mono { font-family:ui-monospace,monospace; font-size:10px; letter-spacing:1px; }
.outline-badge { font-size:9px; font-weight:700; letter-spacing:1px; border:1px solid #899181; border-radius:3px; padding:4px 8px; }
.route-card h2 { font-size:30px; line-height:1.17; font-weight:500; letter-spacing:-.8px; margin:28px 0 0; }
.route-visual { position:relative; height:205px; margin-top:0; }
.route-grid { position:absolute; inset:-40px -28px -10px; background-image:radial-gradient(#a6b39c 1px,transparent 1px); background-size:20px 20px; opacity:.15; }
.orbit { position:absolute; width:230px; height:100px; border:1px solid #68755d; border-radius:50%; left:calc(50% - 115px); top:47px; transform:rotate(-28deg); opacity:.7; }
.orbit-two { transform:rotate(35deg); }
.bus-mark { position:absolute; width:76px; height:76px; background:#dceaa4; color:#273324; border:7px solid #354230; border-radius:20px; left:calc(50% - 38px); top:62px; display:flex; align-items:center; justify-content:center; font-size:40px; font-weight:700; z-index:2; transform:rotate(-8deg); box-shadow:0 0 0 8px #dceaa409; }
.bus-mark span { font-size:17px; align-self:flex-start; margin-top:8px; }
.route-node { position:absolute; z-index:3; width:34px; height:34px; border:1px solid #aab59d; background:var(--dark); border-radius:50%; display:grid; place-items:center; font-size:10px; font-family:ui-monospace,monospace; }
.route-node span { position:absolute; top:39px; letter-spacing:1px; font-size:9px; color:#d8ddce; }
.node-request { left:14px; top:55px; }
.node-worker { left:calc(50% - 17px); top:162px; }
.node-result { right:14px; top:25px; }
.route-line { position:absolute; top:76px; height:1px; background:#a7b98c; width:calc(50% - 25px); transform:rotate(7deg); }
.line-one { left:30px; }.line-two { right:25px; top:69px; transform:rotate(-21deg); }
.route-bottom { border-top:1px solid #55604e; margin-top:27px; padding-top:16px; }
.route-bottom p { margin:5px 0 0; color:#c1cbbb; font-size:11px; }
.disclosure { display:flex; align-items:flex-start; gap:16px; padding:21px 24px; border:1px solid #d7d9c9; background:#f0f1e8; border-radius:5px; }
.disclosure-icon { flex-shrink:0; border:1px solid #656b59; border-radius:50%; width:22px; height:22px; line-height:20px; text-align:center; font:italic 17px Georgia,serif; }
.disclosure p { margin:0; font-size:13px; color:#4c5342; }
.section { padding-block:76px; }
.section-heading { display:flex; align-items:flex-end; justify-content:space-between; gap:40px; margin-bottom:40px; }
.section-heading h2,.closing h2 { font-size:36px; font-weight:500; line-height:1.18; letter-spacing:-1.4px; margin:0; }
.section-heading>p { font-size:15px; color:var(--muted); max-width:285px; margin-bottom:0; }
.steps { padding:0; margin:0; list-style:none; display:grid; grid-template-columns:repeat(3,1fr); gap:42px; }
.steps li { border-top:1px solid var(--line); padding-top:23px; }
.step-number { font-family:ui-monospace,monospace; color:var(--orange); font-size:12px; }
h3 { font-size:19px; letter-spacing:-.5px; line-height:1.3; }
.steps h3 { margin:18px 0 11px; }
.steps p { color:var(--muted); font-size:14px; margin-bottom:0; }
.catalog-section { background:#efeee6; border-block:1px solid #dfdfd4; }
.model-grid { display:grid; grid-template-columns:repeat(3,1fr); gap:18px; }
.model-card { background:var(--paper); border:1px solid #d5d7ca; border-radius:6px; padding:25px; display:flex; flex-direction:column; }
.model-top { display:flex; justify-content:space-between; align-items:center; margin-bottom:32px; gap:12px; }
.model-symbol { font-size:27px; line-height:1; }
.model-card .eyebrow { font-size:9px; margin-bottom:13px; }
.model-card h3 { min-height:50px; margin-bottom:15px; font-size:22px; }
.model-card>p:not(.eyebrow) { font-size:13px; color:var(--muted); }
.model-card .model-foot { border-top:1px solid var(--line); padding-top:18px; margin: auto 0 0; font-size:11px!important; }
.model-card.wide { grid-column:1 / -1; }
.model-card.wide h3 { min-height:0; }
.model-card.wide>p:not(.eyebrow):not(.model-foot) { max-width:78ch; }
.model-card>p:not(.model-foot):not(.eyebrow) { margin-bottom:25px; }
.closing { display:flex; justify-content:space-between; align-items:center; gap:35px; padding-block:73px; }
.closing h2 { margin-bottom:18px; }
.closing p:not(.eyebrow) { font-size:14px; color:var(--muted); margin:0; }
.closing .button { flex-shrink:0; }
.site-footer { display:flex; justify-content:space-between; align-items:center; gap:24px; border-top:1px solid var(--line); padding-block:30px; }
.site-footer p { margin:0; font-size:12px; }.site-footer p span { color:var(--muted); font-size:11px; }
@media (max-width:1050px) { .wrap { width:calc(100% - 56px); }.hero { gap:35px; }.hero-actions { gap:10px 20px; }.route-card { padding:24px; }.steps { gap:28px; }.model-card { padding:20px; }.model-card h3 { font-size:20px; } }
@media (max-width:760px) { .wrap { width:calc(100% - 40px); }.site-header { flex-wrap:wrap; padding-block:20px; gap:14px; } nav { justify-content:space-between; width:100%; gap:10px 16px; font-size:12px; flex-wrap:wrap; }.nav-cta { padding-left:14px; }.nav-cta span { margin-left:4px; }.hero { grid-template-columns:1fr; padding-block:40px 28px; gap:32px; } h1 { font-size:clamp(42px,8vw,60px); letter-spacing:-2px; }.intro { font-size:17px; max-width:560px; }.route-card { min-height:400px; }.route-card h2 { font-size:28px; }.route-visual { height:190px; }.route-bottom { margin-top:20px; }.section { padding-block:48px; }.section-heading { display:block; margin-bottom:28px; }.section-heading h2,.closing h2 { font-size:31px; }.section-heading>p { margin-top:18px; max-width:none; }.steps,.model-grid { grid-template-columns:1fr; gap:22px; }.steps h3 { margin-top:12px; }.model-card { padding:24px; }.model-top { margin-bottom:24px; }.model-card h3 { min-height:0; }.model-card h3 br { display:none; }.model-card .model-foot { margin-top:0; }.disclosure { padding:18px; gap:12px; }.closing { display:block; padding-block:48px; }.closing .button { margin-top:24px; }.site-footer { flex-wrap:wrap; }.site-footer>p { text-align:right; }.site-footer>.text-link { width:100%; } }
@media (max-width:540px) { .nav-cta { border-left:0; padding-left:0; } }
@media (prefers-reduced-motion:reduce) { *,*::before,*::after { scroll-behavior:auto!important; } }
@media (forced-colors:active) { .button,.route-card,.model-card { border:1px solid CanvasText; }.status-dot { background:CanvasText; } }

/* ---- multi-page additions: page head, panels, tables, calculator ---- */
.page-head { padding-block:64px 34px; }
.page-head h1 { font-size:clamp(36px,3.6vw,52px); letter-spacing:-2px; margin-bottom:20px; }
.page-head .intro { max-width:720px; font-size:17px; }
.pair-grid { display:grid; grid-template-columns:repeat(2,1fr); gap:18px; }
.panel { background:var(--paper); border:1px solid #d5d7ca; border-radius:6px; padding:26px; display:flex; flex-direction:column; }
.panel h3 { margin:0 0 14px; font-size:21px; }
.plain-list { margin:0 0 18px; padding-left:20px; }
.plain-list li { margin-bottom:9px; }
.plain-list li:last-child { margin-bottom:0; }
.panel .model-foot { margin-top:auto; }
.breadcrumb { font-size:12px; color:var(--muted); margin:0 0 18px; }
.breadcrumb a { text-decoration:none; }
nav a[aria-current="page"] { color:var(--orange); }
.table-scroll { overflow-x:auto; }
table.data { width:100%; border-collapse:collapse; font-size:14px; }
table.data caption { text-align:left; font-size:12px; color:var(--muted); padding-bottom:10px; }
table.data th, table.data td { text-align:left; padding:11px 14px; border-bottom:1px solid var(--line); vertical-align:top; }
table.data th { font-size:12px; letter-spacing:.6px; }
.estimate-banner { border:1px solid #e2cdb4; background:#f6ece0; border-radius:5px; padding:18px 20px; font-size:14px; margin:0 0 8px; }
.calc-layout { display:grid; grid-template-columns:1fr 1fr; gap:34px; align-items:start; }
.calc-grid { display:grid; gap:18px; }
.calc-field { display:flex; flex-direction:column; gap:6px; }
.calc-field label { font-size:13px; font-weight:700; }
.calc-field input, .calc-field select { font:inherit; padding:11px; border:1px solid #c3c6ba; border-radius:4px; background:#fff; min-height:44px; width:100%; }
.calc-field input:focus-visible, .calc-field select:focus-visible { outline:3px solid #225eb3; outline-offset:2px; }
.calc-field .hint { font-size:12px; color:var(--muted); }
.calc-field .warn { font-size:12px; color:#8a4a1c; min-height:1.3em; }
.calc-results { list-style:none; margin:0; padding:0; display:grid; grid-template-columns:repeat(2,1fr); gap:14px; }
.calc-result { border:1px solid #d5d7ca; border-radius:6px; padding:16px; background:#f0f1e8; }
.calc-result dt { font-size:12px; color:var(--muted); }
.calc-result dd { margin:6px 0 0; font-size:20px; font-weight:700; letter-spacing:-.5px; }
.calc-result dd span { font-size:12px; font-weight:400; color:var(--muted); }
.calc-result.emphasis { border-color:#e2cdb4; background:#f6ece0; }
.calc-actions { margin-top:22px; }
.working { font-family:ui-monospace,monospace; font-size:12.5px; line-height:2; white-space:pre-wrap; background:#f0f1e8; border:1px solid #d5d7ca; border-radius:5px; padding:18px; margin:0; }
.note { font-size:12.5px; color:var(--muted); }
.section .subhead { font-size:22px; margin:44px 0 16px; }
.section .subhead:first-child { margin-top:0; }
@media (max-width:900px) { .calc-layout { grid-template-columns:1fr; gap:26px; } }
@media (max-width:760px) { .pair-grid, .calc-results { grid-template-columns:1fr; gap:16px; } .page-head { padding-block:36px 24px; } .panel { padding:20px; } }

/* ---- footer legal links: privacy policy and terms, on every page ---- */
.site-footer { flex-wrap:wrap; }
.legal-links { display:flex; gap:22px; font-size:12px; font-weight:600; }
.legal-links a { text-decoration:none; }
.legal-links a:hover { text-decoration:underline; }
.legal-links a[aria-current="page"] { color:var(--orange); }
@media (max-width:760px) { .legal-links { width:100%; } }

/* ---- held CTA: a console link is replaced by this notice while it has no route ---- */
.cta-hold { display:inline-flex; align-items:center; min-height:44px; padding:12px 18px; border:1px solid #d7d8cf; border-radius:4px; background:#f0f1e8; color:var(--muted); font-size:13px; font-weight:700; }
.cta-hold[role="status"] { cursor:default; }