/* AI Plumb — dispatch desk design system. Loaded after each page's original styles. */
:root {
  --bg: #071017;
  --bg-card: #0d1b25;
  --bg-card-hover: #132630;
  --blue: #6be1e8;
  --blue-dim: rgba(107,225,232,.11);
  --blue-glow: rgba(107,225,232,.22);
  --text: #f0f6f2;
  --text-dim: #b9ccd0;
  --text-muted: #9fb6bf;
  --border: rgba(159,214,220,.18);
  --radius: 4px;
  --max-w: 1200px;
  --orange: #ffad78;
  --font-mono: 'IBM Plex Mono', ui-monospace, SFMono-Regular, monospace;
}
html { scroll-padding-top: 96px; }
body { background: var(--bg); color: var(--text); }
body::before {
  content: ''; position: fixed; inset: 0; pointer-events: none; z-index: -1;
  background: linear-gradient(rgba(107,225,232,.025) 1px, transparent 1px), linear-gradient(90deg, rgba(107,225,232,.025) 1px, transparent 1px);
  background-size: 42px 42px;
}
::selection { background: var(--blue); color: #04151b; }
a, button, input { -webkit-tap-highlight-color: transparent; }
a:focus-visible, button:focus-visible, input:focus-visible { outline: 3px solid #fff; outline-offset: 4px; }
nav {
  background: rgba(5,16,22,.94); border-bottom: 1px solid rgba(107,225,232,.28);
  box-shadow: 0 8px 28px rgba(0,0,0,.15);
}
.nav-inner { min-height: 76px; gap: 20px; }
.logo { font-size: 20px; letter-spacing: -.06em !important; white-space: nowrap; }
.logo::before { content: ''; display: inline-block; width: 9px; height: 9px; margin: 0 10px 2px 0; background: var(--blue); box-shadow: 0 0 0 4px rgba(107,225,232,.1); }
.logo span { color: var(--blue); }
.nav-links { display: flex; align-items: center; gap: clamp(10px,1.4vw,22px); }
.nav-toggle { display: none; }
.nav-links a { color: #c3d7da; font: 500 11px/1.4 var(--font-mono) !important; text-transform: uppercase; letter-spacing: .035em; white-space: nowrap; }
.nav-links a.active { color: var(--blue); }
.nav-links a:hover { color: #fff; }
.nav-cta, .btn-primary { background: var(--blue); color: #04202a; border: 1px solid var(--blue); border-radius: 3px; box-shadow: none; font-weight: 700; }
.nav-cta { padding: 10px 15px; white-space: nowrap; }
.nav-cta:hover, .btn-primary:hover { background: #b9f6f1; border-color: #b9f6f1; color: #04202a; box-shadow: 0 10px 25px rgba(0,0,0,.2); opacity: 1; }
.btn-secondary { background: transparent; border: 1px solid rgba(185,224,225,.4); border-radius: 3px; }
.btn-secondary:hover { background: rgba(107,225,232,.08); border-color: var(--blue); color: var(--blue); }
.nav-toggle { border-color: var(--blue); color: var(--blue); background:#071722; }
.section-label, .hero-badge, .blog-tag, .article-tag, .comparison-tag, .agent-role {
  font-family: var(--font-mono) !important; font-weight: 600; letter-spacing: .095em; text-transform: uppercase;
}
.section-label { color: var(--blue); }
.section-header { text-align: left; margin-bottom: 36px; }
.section-title { max-width: 820px; font-size: clamp(29px,4vw,50px); line-height: 1.08; }
.hero, .page-header {
  background: radial-gradient(circle at 78% 18%, rgba(80,187,191,.15), transparent 36%), linear-gradient(160deg,#0d2530,#071017 67%);
  border-bottom: 1px solid var(--border);
}
.hero-badge, .article-tag { border: 1px solid rgba(107,225,232,.35); background: rgba(107,225,232,.08); border-radius: 2px; }
.hero h1 { letter-spacing: -.055em !important; }
.hero h1 .accent { color: var(--blue); }
.hero p, .page-header p { color: var(--text-dim); }
.problem-card, .feature-card, .agent-card, .comparison-col, .connection-card, .content-block,
.result-card, .calc-inputs, .blog-card, .cta-box, .cta-banner-inner, .article-cta, .calc-cta {
  border-radius: 4px !important; background: var(--bg-card); border-color: var(--border);
  box-shadow: 0 12px 26px rgba(0,0,0,.08);
}
.problem-card:hover, .feature-card:hover, .agent-card:hover, .blog-card:hover { border-color: rgba(107,225,232,.65); }
.problem-icon, .feature-icon, .agent-icon { border: 1px solid var(--border); border-radius: 2px; }
.step-number, .timeline-marker { border-radius: 2px; font-family: var(--font-mono); }
.cta-section { background: linear-gradient(160deg,#0c2b32,#071017 68%); }
.cta-box, .article-cta, .calc-cta, .cta-banner-inner { border-top: 3px solid var(--blue); }
.cta-box { max-width: 740px; }
.cta-box p, .calc-cta p, .cta-banner-inner p { color: var(--text-dim); }
footer { background: #051018; border-top: 1px solid rgba(107,225,232,.26); }
footer p, footer a { color: #b4c8cd; }
footer a:hover { color: var(--blue); }
.footer-links { row-gap: 6px; }

/* Homepage: editorial left rail and practical dispatch preview. */
body.home .hero { padding: 150px 24px 96px; text-align: left; }
body.home .hero .section-inner { display: grid; grid-template-columns: minmax(0,1.05fr) minmax(350px,.95fr); align-items: center; gap: clamp(36px,5vw,88px); }
body.home .hero-copy { min-width: 0; }
body.home .hero-badge { display: inline-flex; align-items: center; gap: 9px; margin-bottom: 26px; }
body.home .hero-badge::before { content: ''; width: 7px; height: 7px; background: var(--blue); box-shadow: 0 0 0 5px rgba(107,225,232,.13); }
body.home .hero h1 { font-size: clamp(50px,5.5vw,84px); max-width: 680px; margin: 0 0 24px; }
body.home .hero p { max-width: 590px; margin: 0 0 34px; }
body.home .hero-buttons { justify-content: flex-start; }
.dispatch-preview { border: 1px solid rgba(107,225,232,.58); background: #091923; box-shadow: 24px 24px 0 rgba(107,225,232,.055), 0 30px 80px rgba(0,0,0,.25); min-width: 0; }
.preview-top { display: flex; align-items: center; justify-content: space-between; gap: 10px; border-bottom: 1px solid var(--border); padding: 12px 18px; color: #accbd1; font: 11px/1.4 var(--font-mono); text-transform: uppercase; letter-spacing: .07em; }
.preview-top span:first-child::before { content: ''; display: inline-block; width: 7px; height: 7px; background: var(--blue); margin-right: 10px; box-shadow: 0 0 10px var(--blue); }
.preview-body { padding: 26px; }
.preview-overline { color: var(--blue); font: 600 11px/1.4 var(--font-mono); text-transform: uppercase; letter-spacing: .1em; }
.preview-body h2 { font-size: 28px; line-height: 1.12; margin: 8px 0 18px; letter-spacing: -.04em; }
.preview-call { padding: 18px; border: 1px solid var(--border); border-left: 3px solid var(--orange); background: rgba(255,173,120,.055); }
.preview-call strong { display: block; font-size: 16px; line-height: 1.35; }
.preview-call p { font-size: 13px !important; line-height: 1.5; margin: 7px 0 0 !important; }
.preview-route { display: grid; grid-template-columns: 20px 1fr; gap: 12px; margin: 18px 0 0 18px; padding: 0 0 18px 18px; border-left: 1px dashed rgba(107,225,232,.45); font: 13px/1.5 var(--font-mono); color: var(--text-dim); }
.preview-route:last-child { border-left-color: transparent; padding-bottom: 0; }
.preview-route .route-num { color: var(--blue); }
.preview-route strong { color: #fff; display: block; font-size: 13px; }
.preview-foot { display: flex; justify-content: space-between; align-items: center; gap: 10px; padding: 12px 18px; border-top: 1px solid var(--border); color: #abc5cc; font: 11px/1.4 var(--font-mono); }
.preview-foot span:last-child { color: var(--orange); }

/* Routing diagram: unmistakable branches and human decision gate. */
.triage-section { background: #0c2028; }
.triage-intro { max-width: 840px; }
.triage-diagram { border-radius: 4px; background: #071720; }
.triage-start { border-radius: 2px; background: #133641; }
.triage-card { border-radius: 3px; background: #102933; border-top: 4px solid var(--blue); }
.triage-card.urgent { background: #2a2423; border-color: var(--orange); }
.triage-card .triage-action { color: var(--blue); }
.triage-card.urgent .triage-action { color: var(--orange); }
.triage-choices { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: 10px; margin-bottom: 18px; }
.triage-choices[hidden], .triage-card[hidden] { display: none; }
.triage-choices button { min-height: 84px; padding: 16px 18px; color: var(--text); background: #0c202b; border: 1px solid var(--border); text-align: left; cursor: pointer; font: 600 15px/1.4 'Space Grotesk',sans-serif; }
.triage-choices button span { display: block; margin-bottom: 5px; color: var(--text-muted); font: 11px/1.4 var(--font-mono); text-transform: uppercase; letter-spacing: .07em; }
.triage-choices button:hover { border-color: var(--blue); }
.triage-choices button[aria-pressed="true"] { background: #183941; border-color: var(--blue); box-shadow: inset 0 -3px var(--blue); }
.triage-choices button[aria-pressed="true"] span { color: var(--blue); }
.triage-choices button[data-route="urgent"][aria-pressed="true"] { border-color: var(--orange); box-shadow: inset 0 -3px var(--orange); }
.triage-choices button[data-route="urgent"][aria-pressed="true"] span { color: var(--orange); }
.is-interactive .triage-branches { grid-template-columns: 1fr; }
.is-interactive .triage-card { display: grid; grid-template-columns: minmax(0,1fr) minmax(0,1fr); gap: 8px 36px; }
.is-interactive .triage-card[hidden] { display: none; }
.is-interactive .triage-kicker, .is-interactive .triage-card strong, .is-interactive .triage-card blockquote { grid-column: 1; }
.is-interactive .triage-card p { grid-column: 2; grid-row: 1 / 3; margin-top: 0; }
.is-interactive .triage-action { grid-column: 2; grid-row: 3 / 5; margin-top: 0; }
.triage-card blockquote { margin: 16px 0 0; color: #e2f1ef; font: 16px/1.5 'Space Grotesk',sans-serif; }
.triage-gate { display: flex; align-items: center; gap: 20px; margin-top: 18px; padding: 18px 22px; border: 1px solid rgba(107,225,232,.36); background: rgba(107,225,232,.055); }
.triage-gate span { flex: 0 0 auto; color: var(--blue); font: 600 11px/1.4 var(--font-mono); text-transform: uppercase; letter-spacing: .1em; }
.triage-gate p { color: var(--text); font: 14px/1.5 'Space Grotesk',sans-serif; }
.triage-diagram figcaption { color: #b2cbd0; }

/* City pages use a dispatch-strip instead of an isolated generic hero. */
body.city .hero { text-align: left; padding: 150px 24px 45px; }
body.city .hero > div { max-width: var(--max-w); margin: auto; }
body.city .hero h1 { max-width: 820px; margin-left: 0; font-size: clamp(42px,5.2vw,72px); }
body.city .hero p { max-width: 720px; margin-left: 0; }
.city-routing { max-width: var(--max-w); margin: 0 auto; padding: 0 24px 64px; }
.city-routing-inner { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); border: 1px solid rgba(107,225,232,.3); background: #10232b; }
.city-routing-step { padding: 20px 24px; min-width: 0; border-right: 1px solid var(--border); }
.city-routing-step:last-child { border-right: 0; }
.city-routing-step span { display: block; color: var(--blue); font: 600 11px/1.4 var(--font-mono); text-transform: uppercase; letter-spacing: .1em; margin-bottom: 7px; }
.city-routing-step strong { display: block; font-size: 17px; line-height: 1.3; }
.city-routing-step p { color: var(--text-dim); font-size: 13px; line-height: 1.5; margin-top: 6px; }
body.city .content-block { padding: 26px; border: 1px solid var(--border); }
body.city .content-block h2 { font-size: 23px; }
body.city .suburbs-grid { gap: 8px; }
body.city .suburb-tag { border: 1px solid rgba(107,225,232,.18); background: rgba(107,225,232,.055); border-radius: 2px; font: 500 11px/1.4 var(--font-mono); text-transform: uppercase; letter-spacing: .025em; }
body.city .feature-card { border-top: 2px solid rgba(107,225,232,.5); }

/* Guide index: indexed documents rather than placeholder illustrations. */
.page-header { padding-top: 145px; }
body.blog-index .page-header { text-align: left; }
body.blog-index .page-header > div { max-width: var(--max-w); margin: auto; }
body.blog-index .page-header h1 { font-size: clamp(48px,5.6vw,78px); letter-spacing: -.055em !important; }
body.blog-index .page-header p { margin-left: 0; max-width: 740px; }
body.blog-index .blog-grid { padding-top: 38px; grid-template-columns: repeat(2,minmax(0,1fr)); gap: 14px; }
body.blog-index .blog-card { display: grid; grid-template-columns: 112px 1fr; min-height: 206px; transform: none; }
body.blog-index .blog-card:hover { transform: translateY(-2px); }
body.blog-index .blog-card-img { height: 100%; min-height: 206px; background: repeating-linear-gradient(90deg,transparent 0 18px,rgba(107,225,232,.045) 18px 19px), #102c35; border-right: 1px solid var(--border); color: var(--blue); font: 700 29px/1 var(--font-mono); }
body.blog-index .blog-card-body { padding: 22px; }
body.blog-index .blog-card h2 { font-size: 19px; }
body.blog-index .blog-card p { color: var(--text-dim); }
body.blog-index .blog-meta { color: #acc4c9; font: 11px/1.4 var(--font-mono); text-transform: uppercase; }

/* Long reads have a visible editorial rhythm and a way back. */
.article-wrap { max-width: 840px; padding-top: 135px; }
.article-back { display: inline-block; color: var(--blue); text-decoration: none; font: 600 11px/1.4 var(--font-mono); text-transform: uppercase; letter-spacing: .1em; margin-bottom: 28px; }
.article-back:hover { text-decoration: underline; text-underline-offset: 4px; }
article h1 { font-size: clamp(34px,4.3vw,58px); letter-spacing: -.045em !important; }
article .article-meta { color: #b6cbd0; border-bottom-color: rgba(107,225,232,.34); }
article > p:first-of-type { color: #e0eff0; font-size: 18px; line-height: 1.7; }
article h2 { color: var(--text); border-top: 1px solid rgba(107,225,232,.28); padding-top: 28px; margin-top: 45px; font-size: 27px; }
article p, article ul, article ol { color: var(--text-dim); }
article a:not(.btn-primary) { color: var(--blue); text-underline-offset: 3px; }
article blockquote { border-radius: 0; }
.sidebar-section { display: grid; grid-template-columns: 180px 1fr; gap: 24px; }
.sidebar-section h3 { font: 600 11px/1.5 var(--font-mono); letter-spacing: .08em; color: var(--blue); text-transform: uppercase; margin-top: 9px; }
.sidebar-section a { color: var(--text-dim); padding: 10px 0; }

.guide-contents { margin: 0 0 34px; padding: 22px 24px; border: 1px solid var(--border); border-left: 3px solid var(--blue); background: #0d222c; }
.guide-contents > p { color: var(--blue); font: 600 11px/1.5 var(--font-mono); text-transform: uppercase; letter-spacing: .1em; margin: 0 0 12px; }
.guide-contents ol { list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: 6px 22px; }
.guide-contents li { margin: 0; }
.guide-contents a { display: flex; align-items: baseline; gap: 10px; min-height: 44px; padding: 8px 0; font-size: 14px; line-height: 1.45; text-decoration: none; }
.guide-contents a:hover { text-decoration: underline; }
.guide-contents a span { color: #9fb6bf; font: 11px/1.5 var(--font-mono); }
.guide-back { display: inline-block; padding: 12px 0; margin-top: 22px; font: 600 11px/1.5 var(--font-mono); text-transform: uppercase; letter-spacing: .05em; }
article h2[id], .guide-contents { scroll-margin-top: 96px; }
@media (max-width: 600px) {
  .guide-contents { padding: 18px; }
  .guide-contents ol { grid-template-columns: 1fr; }
}

/* Calculator: assumptions stay inspectable and output is a labeled scenario. */
body.calculator .page-header { text-align: left; }
body.calculator .page-header h1, body.calculator .page-header p { max-width: 900px; margin-left: auto; margin-right: auto; }
body.calculator .page-header h1 { font-size: clamp(42px,5vw,68px); letter-spacing: -.05em !important; }
body.calculator .calc-wrap { max-width: 1200px; padding-top: 32px; }
body.calculator .calc-grid { grid-template-columns: minmax(0,1.05fr) minmax(0,.95fr); align-items: start; }
body.calculator .calc-inputs { padding: 34px; border-top: 3px solid var(--blue); }
body.calculator .calc-results { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: 12px; }
body.calculator .result-card { text-align: left; padding: 22px; }
body.calculator .result-card.main { grid-column: 1/-1; background: #10313a; border-top: 3px solid var(--blue); }
body.calculator .result-card .number { font-family: var(--font-mono); color: var(--blue); }
body.calculator .result-card.main .number { font-size: clamp(40px,4.5vw,62px); }
body.calculator .result-card .label { color: #e1f2f1; }
body.calculator .result-card .sublabel { color: #b5cbd0; }
body.calculator .input-group input[type=number] { max-width: 180px; border-color: rgba(107,225,232,.35); }
body.calculator .input-group .hint, body.calculator .range-display { color: #afc6cb; }
body.calculator .assumption-note { border-radius: 2px; }

@media (max-width: 1000px) {
  .nav-inner { gap: 13px; }
  .nav-links { gap: 10px; }
  .nav-links a { font-size: 10px !important; }
  body.home .hero .section-inner { gap: 32px; }
  body.home .hero h1 { font-size: clamp(45px,5.4vw,72px); }
}
@media (max-width: 768px) {
  .nav-inner { display: grid; grid-template-columns: 1fr auto auto; gap: 9px; padding: 12px 18px; min-height: 66px; }
  .nav-inner .logo { grid-column: 1; }
  .nav-cta { grid-column: 2; grid-row: 1; font-size: 12px; padding: 8px 10px; }
  .nav-toggle { display: block; grid-column: 3; grid-row: 1; padding: 8px 10px; }
  .nav-links { display: none; grid-column: 1 / -1; grid-row: 2; width: 100%; padding: 8px 0; border-top: 1px solid var(--border); flex-direction: column; align-items: stretch; }
  .nav-links.is-open { display: flex; }
  .nav-links a { font-size: 12px !important; padding: 10px 4px; }
  section { padding-top: 64px; padding-bottom: 64px; }
  .section-header { margin-bottom: 30px; }
  body.home .hero { padding: 115px 20px 64px; }
  body.home .hero .section-inner { grid-template-columns: 1fr; }
  body.home .hero h1 { font-size: clamp(44px,9vw,68px); }
  body.home .hero-buttons { align-items: stretch; }
  body.home .hero-buttons a { max-width: none; }
  .triage-choices { grid-template-columns: 1fr; gap: 8px; }
  .triage-choices button { min-height: 60px; padding: 12px 16px; display: flex; align-items: baseline; gap: 14px; }
  .triage-choices button span { margin: 0; min-width: 86px; }
  .is-interactive .triage-card { display: block; }
  .is-interactive .triage-card p, .is-interactive .triage-action { margin-top: 18px; }
  .triage-gate { align-items: flex-start; flex-direction: column; gap: 7px; }
  body.city .hero { padding: 115px 20px 28px; }
  body.city .hero h1 { font-size: clamp(40px,8vw,61px); }
  .city-routing { padding: 0 20px 46px; }
  .city-routing-inner { grid-template-columns: 1fr; }
  .city-routing-step { border-right: 0; border-bottom: 1px solid var(--border); }
  .city-routing-step:last-child { border-bottom: 0; }
  body.blog-index .page-header { padding: 115px 20px 40px; }
  body.blog-index .blog-grid { grid-template-columns: 1fr; }
  .article-wrap { padding-top: 112px; }
  .sidebar-section { display: block; }
  body.calculator .page-header { padding: 115px 20px 36px; }
  body.calculator .calc-grid { grid-template-columns: 1fr; }
}
@media (max-width: 430px) {
  .nav-inner { padding-left: 14px; padding-right: 14px; }
  .logo { font-size: 17px; }
  .logo::before { width: 7px; height: 7px; margin-right: 7px; }
  .nav-cta { font-size: 11px; padding: 8px; }
  .nav-toggle { padding: 8px; font-size: 11px; }
  body.home .hero h1 { font-size: 44px; }
  .preview-body { padding: 18px; }
  body.blog-index .blog-card { grid-template-columns: 70px 1fr; min-height: 0; }
  body.blog-index .blog-card-img { min-height: 0; font-size: 22px; }
  body.blog-index .blog-card-body { padding: 18px; }
  body.blog-index .blog-card h2 { font-size: 17px; }
  body.calculator .calc-results { grid-template-columns: 1fr; }
  body.calculator .result-card.main { grid-column: 1; }
  .hero-buttons a { font-size: 14px; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; transition-duration: .01ms !important; }
}

.agent-skills span{color:#68e0e6!important}