/* Shared styles for the Curbside Torque inner pages (services, maintenance).
   Same single dark theme as the landing page: sodium work-light amber on graphite. */
:root {
  color-scheme: dark;
  --bg: #0c0e11; --bg-2: #14171c; --line: #2a2f37; --fg: #e9e6df; --muted: #8e939b; --body: #c3c0b9;
  --amber: #f2a23a; --amber-dim: #f2a23a22; --green: #3ee67f; --alert: #ff5a3c;
  --display: "Big Shoulders Display", "Arial Narrow", Impact, sans-serif;
  --text: "Barlow", "Segoe UI", system-ui, sans-serif;
  --mono: "JetBrains Mono", ui-monospace, Consolas, monospace;
}
* { box-sizing: border-box; }
html { background: var(--bg); }
body { margin: 0; background: var(--bg); color: var(--fg); font: 400 17px/1.6 var(--text); overflow-x: hidden; }
a { color: var(--amber); }
:focus-visible { outline: 2px solid var(--amber); outline-offset: 3px; }
.wrap { max-width: 1120px; margin: 0 auto; padding-inline: 16px; }

.top { position: sticky; top: env(safe-area-inset-top, 0px); z-index: 10; background: #0c0e11ee; backdrop-filter: blur(8px); border-bottom: 1px solid var(--line); }
@media (max-width: 760px) { .top { backdrop-filter: none; background: var(--bg); } }
.top .wrap { position: relative; display: flex; align-items: center; gap: 14px 18px; padding-block: 12px; }
.top .nav { margin-left: auto; }
.top > .wrap > .call { font: 600 12px/1 var(--mono); letter-spacing: .1em; text-transform: uppercase; color: var(--bg); background: var(--amber); padding: 11px 13px; text-decoration: none; white-space: nowrap; clip-path: polygon(7px 0,100% 0,100% calc(100% - 7px),calc(100% - 7px) 100%,0 100%,0 7px); }
.menu-btn { display: none; font: 600 12px/1 var(--mono); letter-spacing: .1em; text-transform: uppercase; color: var(--fg); background: none; border: 1px solid var(--line); padding: 10px 12px; cursor: pointer; }
.menu-btn[aria-expanded="true"] { border-color: var(--amber); color: var(--amber); }
@media (max-width: 1100px) {
  .top .nav { display: none; position: absolute; top: 100%; left: 0; right: 0; z-index: 11; flex-direction: column; align-items: stretch; gap: 0; margin: 0; background: var(--bg); border-bottom: 1px solid var(--line); padding: 6px 16px 14px; box-shadow: 0 18px 40px #000a; }
  .top .nav.open { display: flex; }
  .top .nav a { padding: 14px 0; border-bottom: 1px solid var(--line); }
  .menu-btn { display: inline-flex; }
  .top > .wrap > .call { margin-left: auto; }
}
.brand { font: 900 22px/1 var(--display); letter-spacing: .06em; text-transform: uppercase; color: var(--fg); text-decoration: none; }
.nav { display: flex; gap: 6px 18px; align-items: center; flex-wrap: wrap; }
.nav a { font: 600 12px/1 var(--mono); letter-spacing: .1em; text-transform: uppercase; color: var(--muted); text-decoration: none; padding: 8px 0; }
.nav a[aria-current="page"], .nav a:hover { color: var(--fg); }

.hero { padding-block: 72px 40px; }
.eyebrow { font: 600 12px/1 var(--mono); letter-spacing: .16em; text-transform: uppercase; color: var(--amber); }
h1 { font: 900 clamp(44px, 7vw, 92px)/.9 var(--display); text-transform: uppercase; margin: 14px 0 22px; max-width: 16ch; text-wrap: balance; }
h2 { font: 900 clamp(32px, 4.4vw, 56px)/.95 var(--display); text-transform: uppercase; margin: 0 0 22px; max-width: 20ch; text-wrap: balance; }
h3 { font: 800 24px/1.05 var(--display); text-transform: uppercase; margin: 0 0 8px; }
.lede { max-width: 62ch; color: var(--body); font-size: 18px; margin: 0; }
p { color: var(--body); }
section.band { padding-block: 64px; border-top: 1px solid var(--line); }
.cols { display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(0, 1fr); gap: 32px 48px; align-items: start; }
@media (max-width: 860px) { .cols { grid-template-columns: 1fr; } }
.small { font: 400 12px/1.6 var(--mono); color: var(--muted); }

/* estimator */
.est { display: grid; grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr); gap: 1px; background: var(--line); border: 1px solid var(--line); margin-top: 8px; }
@media (max-width: 860px) { .est { grid-template-columns: 1fr; } }
.est-in { background: var(--bg); padding: 22px; display: grid; gap: 14px; align-content: start; }
.est-in label { display: grid; gap: 6px; font: 600 11px/1.3 var(--mono); letter-spacing: .08em; text-transform: uppercase; color: var(--muted); }
.est-in select { font: 600 16px/1.2 var(--mono); color: var(--fg); background: var(--bg-2); border: 1px solid var(--line); padding: 11px 12px; width: 100%; }
.est-in select:focus-visible { outline: 2px solid var(--amber); outline-offset: 0; }
.est-out { background: var(--bg-2); padding: 22px 24px; display: grid; gap: 12px; align-content: start; min-width: 0; }
.est-label { font: 600 12px/1.4 var(--mono); letter-spacing: .08em; text-transform: uppercase; color: var(--muted); }
.est-price { font: 900 clamp(44px, 6vw, 72px)/.95 var(--display); color: var(--green); font-variant-numeric: tabular-nums; }
.est-time { font: 600 14px/1.4 var(--mono); color: var(--fg); }
.est-group { border-top: 1px solid var(--amber); padding-top: 12px; }
.est-group b { font: 600 12px/1 var(--mono); letter-spacing: .12em; text-transform: uppercase; color: var(--amber); }
.est-group p { margin: 6px 0 0; font-size: 15px; }
.est-notes { margin: 0; padding-left: 18px; display: grid; gap: 6px; font-size: 15px; color: var(--body); }
.est-notes:empty { display: none; }
.est-fine { margin: 4px 0 0; font: 400 12px/1.5 var(--mono); color: var(--muted); }

/* lists and cards */
.ticks { list-style: none; padding: 0; margin: 0; display: grid; gap: 1px; background: var(--line); border: 1px solid var(--line); }
.ticks li { background: var(--bg-2); padding: 14px 16px 14px 42px; position: relative; color: var(--fg); font-size: 16px; }
.ticks li::before { content: ""; position: absolute; left: 17px; top: 20px; width: 11px; height: 6px; border-left: 2px solid var(--amber); border-bottom: 2px solid var(--amber); transform: rotate(-45deg); }
.warn li::before { width: 8px; height: 8px; border: 0; background: var(--alert); transform: none; top: 21px; }
.cards { list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: repeat(auto-fill, minmax(250px, 1fr)); gap: 12px; }
.cards li { background: var(--bg); border: 1px solid var(--line); min-width: 0; }
.cards a { display: grid; gap: 6px; padding: 20px; color: inherit; text-decoration: none; height: 100%; }
.cards a:hover, .cards a:focus-visible { background: var(--amber-dim); outline: none; }
.cards a:focus-visible { outline: 2px solid var(--amber); outline-offset: -2px; }
.cards .from { font: 600 13px/1 var(--mono); color: var(--green); }
.cards p { margin: 0; font-size: 15px; }

/* maintenance page */
.stats { list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 1px; background: var(--line); border: 1px solid var(--line); }
.stats li { background: var(--bg-2); padding: 20px; display: grid; gap: 8px; align-content: start; min-width: 0; }
.stats b { font: 900 clamp(40px, 5vw, 56px)/.9 var(--display); color: var(--amber); }
.stats span { color: var(--body); font-size: 15px; line-height: 1.5; }
.stats cite { font: 400 11px/1.4 var(--mono); color: var(--muted); font-style: normal; }
.item { display: grid; grid-template-columns: minmax(0, 220px) minmax(0, 1fr) minmax(0, 1fr); gap: 20px 32px; padding-block: 26px; border-top: 1px solid var(--line); }
.item:last-child { border-bottom: 1px solid var(--line); }
@media (max-width: 860px) { .item { grid-template-columns: 1fr; gap: 10px; } }
.item .when { font: 600 12px/1.5 var(--mono); letter-spacing: .06em; color: var(--amber); text-transform: uppercase; margin-top: 6px; }
.item h4 { font: 600 11px/1 var(--mono); letter-spacing: .14em; text-transform: uppercase; color: var(--muted); margin: 0 0 8px; }
.item p { margin: 0; font-size: 16px; }
.item .skip h4 { color: var(--alert); }
.table-wrap { overflow-x: auto; border: 1px solid var(--line); }
table { border-collapse: collapse; width: 100%; min-width: 760px; font-size: 15px; }
th, td { text-align: left; padding: 14px 16px; border-bottom: 1px solid var(--line); vertical-align: top; color: var(--body); }
th { font: 600 11px/1.3 var(--mono); letter-spacing: .1em; text-transform: uppercase; color: var(--muted); background: var(--bg-2); }
td:first-child { color: var(--fg); font-weight: 600; }
td .cost { font: 600 14px/1.3 var(--mono); color: var(--alert); white-space: nowrap; }
.quotes { display: grid; grid-template-columns: repeat(auto-fit, minmax(230px, 1fr)); gap: 24px 32px; }
.quotes figure { margin: 0; border-left: 3px solid var(--amber); padding-left: 16px; }
.quotes blockquote { margin: 0; font: 600 19px/1.4 var(--text); color: var(--fg); }
.quotes figcaption { margin-top: 8px; font: 400 12px/1.5 var(--mono); color: var(--muted); }
.sources { margin: 0; padding-left: 18px; display: grid; gap: 6px; font: 400 12px/1.6 var(--mono); color: var(--muted); }
.sources a { color: var(--muted); }

.cta { padding-block: 64px 80px; }
.cta .row { display: flex; flex-wrap: wrap; gap: 24px 48px; align-items: end; justify-content: space-between; border: 1px solid var(--line); padding: 32px 24px; background: var(--bg-2); }
.cta h2 { margin: 0; max-width: 18ch; }
.cta .phone { display: inline-block; font: 600 clamp(22px, 3vw, 32px)/1 var(--mono); color: var(--amber); text-decoration: none; border-bottom: 1px solid #f2a23a66; padding-bottom: 2px; }
.cta .phone:hover { border-bottom-color: var(--amber); }
.cta small { display: block; color: var(--muted); font: 400 12px/1.5 var(--mono); letter-spacing: .06em; margin-top: 8px; }
footer { padding-block: 24px 40px; border-top: 1px solid var(--line); }
footer p { margin: 0 0 6px; font: 400 12px/1.5 var(--mono); color: var(--muted); max-width: 90ch; }

.book-link { display: inline-block; margin-top: 14px; font: 600 13px/1.4 var(--mono); letter-spacing: .06em; color: var(--amber); text-decoration: none; border-bottom: 1px solid #f2a23a66; }
.book-link:hover { border-bottom-color: var(--amber); }

.book-line { display: flex; flex-wrap: wrap; gap: 14px 28px; align-items: center; margin: 28px 0 0; }
.book-cta { display: inline-flex; align-items: center; gap: 10px; font: 700 15px/1 var(--text); color: var(--bg); background: var(--amber); padding: 14px 18px; text-decoration: none; clip-path: polygon(8px 0,100% 0,100% calc(100% - 8px),calc(100% - 8px) 100%,0 100%,0 8px); justify-self: start; width: fit-content; }
.book-cta::after { content: "→"; }
.book-cta:hover { filter: brightness(1.08); }
a.more { font: 600 13px/1.5 var(--mono); letter-spacing: .04em; color: var(--amber); text-decoration: none; border-bottom: 1px solid #f2a23a66; }
html { scroll-padding-top: calc(72px + env(safe-area-inset-top, 0px)); }

/* footer legal links */
footer .legal { display: flex; flex-wrap: wrap; gap: 8px 24px; margin: 0 0 14px; }
footer .legal a { font: 600 12px/1.4 var(--mono); letter-spacing: .08em; text-transform: uppercase; color: var(--fg); text-decoration: none; border-bottom: 1px solid #f2a23a66; padding: 6px 0 2px; }
footer .legal a:hover, footer .legal a[aria-current="page"] { color: var(--amber); }

/* legal pages */
.legal-doc { padding-block: 8px 64px; }
.legal-doc > * { max-width: 78ch; }
.legal-doc h2 { font-size: clamp(26px, 3.4vw, 38px); max-width: none; margin: 48px 0 14px; padding-top: 24px; border-top: 1px solid var(--line); }
.legal-doc h3 { font-size: 20px; margin: 26px 0 8px; color: var(--fg); }
.legal-doc p, .legal-doc li { color: var(--body); font-size: 16px; }
.legal-doc ul { padding-left: 20px; display: grid; gap: 6px; }
.legal-doc .notice { border: 1px solid var(--amber); background: var(--amber-dim); padding: 18px 20px; margin: 8px 0 0; }
.legal-doc .notice b { display: block; font: 600 12px/1.4 var(--mono); letter-spacing: .12em; text-transform: uppercase; color: var(--amber); margin-bottom: 8px; }
.legal-doc .notice p { margin: 0; color: var(--fg); }
.legal-doc .toc { list-style: none; padding: 0; display: grid; gap: 4px; font: 400 14px/1.6 var(--mono); }
.legal-doc .toc a { color: var(--muted); text-decoration: none; }
.legal-doc .toc a:hover { color: var(--amber); }
.legal-doc dl { display: grid; grid-template-columns: max-content 1fr; gap: 6px 18px; margin: 0; }
.legal-doc dt { font: 600 12px/1.8 var(--mono); letter-spacing: .08em; text-transform: uppercase; color: var(--muted); }
.legal-doc dd { margin: 0; color: var(--fg); overflow-wrap: anywhere; }
.ph { color: var(--amber); font-style: italic; }
.legal-doc h2, .legal-doc h3 { scroll-margin-top: 90px; }
.legal-doc .sms-terms { padding-left: 22px; display: grid; gap: 10px; }
.legal-doc .sms-terms b { color: var(--fg); }

/* maintenance plans + fleet */
.term { display: inline-flex; margin-top: 30px; padding: 4px; border: 1px solid var(--line); background: var(--bg-2); }
.term button { border: 0; background: none; color: var(--muted); font: 600 12px/1 var(--mono); letter-spacing: .08em; text-transform: uppercase; padding: 12px 16px; cursor: pointer; white-space: nowrap; }
.term button.on { background: var(--amber); color: var(--bg); }
@media (max-width: 480px) { .term { display: flex; width: 100%; } .term button { flex: 1; padding: 12px 6px; font-size: 11px; } }
.plans-band { border-top: 0; padding-top: 8px; }
.pl-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; align-items: start; }
@media (max-width: 960px) { .pl-grid { grid-template-columns: 1fr; } }
.pl { background: var(--bg-2); border: 1px solid var(--line); padding: clamp(22px, 2.6vw, 30px); display: flex; flex-direction: column; gap: 12px; min-width: 0; scroll-margin-top: 90px; }
.pl-hi { border-color: var(--amber); box-shadow: 0 24px 60px #000a, inset 0 3px 0 var(--amber); }
.pl-tier { font: 600 11px/1.3 var(--mono); letter-spacing: .14em; text-transform: uppercase; color: var(--amber); }
.pl .pl-name { font: 800 clamp(28px, 2.6vw, 36px)/1 var(--display); text-transform: uppercase; margin: 0; max-width: none; }
.pl-price { margin: 6px 0 0; display: flex; align-items: baseline; gap: 6px; flex-wrap: wrap; }
.pl-price b { font: 900 64px/1 var(--display); color: var(--fg); font-variant-numeric: tabular-nums; }
.pl-hi .pl-price b { color: var(--green); }
.pl-price span { color: var(--muted); font: 600 14px/1 var(--mono); }
.pl-term { color: var(--muted); font-size: 14px; margin: -4px 0 0; }
.pl-for { font-size: 15px; color: var(--body); border-top: 1px solid var(--line); padding-top: 14px; margin: 0; }
.pl-for b { display: block; font: 600 11px/1 var(--mono); letter-spacing: .12em; text-transform: uppercase; color: var(--fg); margin-bottom: 6px; }
.pl-list { list-style: none; margin: 4px 0 8px; padding: 0; display: grid; gap: 10px; }
.pl-list li { position: relative; padding-left: 26px; font-size: 15.5px; line-height: 1.45; color: var(--fg); }
.pl-list li::before { content: ""; position: absolute; left: 3px; top: 6px; width: 11px; height: 6px; border-left: 2px solid var(--amber); border-bottom: 2px solid var(--amber); transform: rotate(-45deg); }
.pl .pl-cta { margin-top: auto; justify-content: center; width: auto; justify-self: stretch; }
.pp-terms { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.2fr); gap: 24px 56px; }
.pp-terms-copy p { margin: 0 0 12px; max-width: 60ch; }
.pp-terms-copy b { color: var(--fg); }
@media (max-width: 860px) { .pp-terms { grid-template-columns: 1fr; } }
.fleet-band { display: flex; flex-wrap: wrap; gap: 16px 28px; justify-content: space-between; align-items: center; padding: 24px 28px; border: 1px solid var(--line); background: var(--bg-2); color: var(--body); text-decoration: none; font-size: 17px; }
.fleet-band > span:first-child { flex: 1 1 380px; }
.fleet-band b { color: var(--fg); }
.fleet-go { flex: none; font: 700 15px/1 var(--text); color: var(--bg); background: var(--amber); padding: 14px 20px; clip-path: polygon(8px 0,100% 0,100% calc(100% - 8px),calc(100% - 8px) 100%,0 100%,0 8px); }
.fleet-band:hover .fleet-go { filter: brightness(1.08); }
.fl-hero-in { display: grid; grid-template-columns: minmax(0, 1.5fr) minmax(0, 1fr); gap: 32px 64px; align-items: end; }
@media (max-width: 900px) { .fl-hero-in { grid-template-columns: 1fr; } }
.fl-hero-in h1 { max-width: 18ch; font-size: clamp(40px, 5.6vw, 76px); }
.fl-who { list-style: none; margin: 28px 0 0; padding: 0; display: flex; flex-wrap: wrap; gap: 8px; }
.fl-who li { padding: 7px 12px; border: 1px solid var(--line); font-size: 14px; color: var(--body); }
.fl-price { background: var(--bg-2); border: 1px solid var(--amber); padding: clamp(22px, 2.6vw, 30px); display: grid; gap: 12px; }
.fl-price .pl-price b { font-size: clamp(40px, 4vw, 52px); white-space: nowrap; color: var(--green); }
.fl-price-note { color: var(--body); font-size: 15px; margin: 0; }
.fl-price .book-cta { justify-self: stretch; width: auto; justify-content: center; }
.fl-grid { margin-top: 28px; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 20px 28px; }
.fl-grid div { border-top: 2px solid var(--amber); padding-top: 18px; }
.fl-grid p { margin: 0; }
@media (max-width: 860px) { .fl-grid { grid-template-columns: 1fr; } }
.plan-note { margin: 18px 0 0; font: 600 14px/1.5 var(--mono); color: var(--green); }
.plan-note a { color: var(--amber); }

/* pre-purchase inspection page */
.ppi-price { display: flex; flex-wrap: wrap; align-items: baseline; gap: 6px 14px; margin-top: 26px; }
.ppi-price b { font: 900 clamp(56px, 7vw, 84px)/1 var(--display); color: var(--green); }
.ppi-price span { font: 600 13px/1.4 var(--mono); letter-spacing: .06em; text-transform: uppercase; color: var(--muted); }
.ppi-stats { margin-top: 28px; }
.ppi-stats.one { grid-template-columns: 1fr; margin-top: 24px; }
.ppi-quote { margin: 28px 0 16px; border-left: 3px solid var(--amber); padding-left: 18px; font: 600 clamp(18px, 2vw, 22px)/1.45 var(--text); color: var(--fg); max-width: 60ch; }
.ppi-quote cite { display: block; margin-top: 10px; font: 400 12px/1.5 var(--mono); color: var(--muted); font-style: normal; }
.ppi-split { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 32px 56px; align-items: start; }
@media (max-width: 900px) { .ppi-split { grid-template-columns: 1fr; } }
.ppi-split p { max-width: 62ch; }
.ppi-split p b { color: var(--fg); }
.ppi-h3 { margin: 6px 0 14px; }
.ticks li b { color: var(--amber); font-weight: 600; }
.ppi-grid { list-style: none; padding: 0; margin: 8px 0 0; display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 12px; }
.ppi-card { background: var(--bg-2); border: 1px solid var(--line); border-top: 2px solid var(--amber); padding: 20px; min-width: 0; }
.ppi-card h3 { font-size: 22px; }
.ppi-card p { margin: 0; font-size: 15.5px; }
.ppi-list { list-style: none; padding: 0; margin: 0; display: grid; gap: 14px; }
.ppi-list li { position: relative; padding-left: 22px; color: var(--body); font-size: 16px; }
.ppi-list li::before { content: ""; position: absolute; left: 0; top: 9px; width: 8px; height: 8px; background: var(--amber); }
.ppi-list.warn-list li::before { background: var(--alert); }
.ppi-list b { color: var(--fg); }

/* request forms on inner pages */
.ct-form { background: var(--bg-2); border: 1px solid var(--line); padding: clamp(18px, 3vw, 28px); display: grid; grid-template-columns: 1fr 1fr; gap: 16px; min-width: 0; scroll-margin-top: 90px; }
.ct-form .full { grid-column: 1 / -1; }
@media (max-width: 520px) { .ct-form { grid-template-columns: 1fr; } }
.ct-form label { display: flex; flex-direction: column; gap: 7px; font: 600 11px/1.3 var(--mono); letter-spacing: .1em; text-transform: uppercase; color: var(--muted); min-width: 0; }
.ct-form input, .ct-form select, .ct-form textarea { font: 500 16px/1.4 var(--text); color: var(--fg); background: var(--bg); border: 1px solid var(--line); padding: 12px; width: 100%; letter-spacing: 0; text-transform: none; color-scheme: dark; border-radius: 0; }
.ct-form textarea { resize: vertical; min-height: 96px; }
.ct-form input:focus, .ct-form select:focus, .ct-form textarea:focus { border-color: var(--amber); outline: none; }
.ct-form [aria-invalid="true"] { border-color: var(--alert); }
.ct-form .smsopt { flex-direction: row; gap: 12px; align-items: flex-start; font: 400 13px/1.5 var(--text); letter-spacing: 0; text-transform: none; color: var(--muted); cursor: pointer; }
.ct-form .smsopt input { width: 20px; height: 20px; flex: none; margin: 1px 0 0; padding: 0; accent-color: var(--amber); }
.ct-form .smsopt a, .ct-form .consent a, .form-err a { color: var(--amber); }
.ct-form .book-cta { justify-content: center; border: 0; cursor: pointer; width: auto; font-size: 16px; padding: 16px; }
.ct-form .book-cta:disabled { opacity: .6; cursor: wait; }
.form-err { margin: 0; color: var(--alert); font-size: 15px; }
.formok { margin: 0; background: #12291c; border: 1px solid #2f7a4b; color: #bff2d2; padding: 12px 14px; font-size: 15px; }
.formnote { margin: 0; font-size: 14px; color: var(--muted); }
.formnote.consent { font-size: 12px; line-height: 1.5; }
.ppi-stats { grid-template-columns: repeat(auto-fit, minmax(230px, 1fr)); }
.nav a { white-space: nowrap; }
.ppi-steps { list-style: none; margin: 0; padding: 0; display: grid; gap: 1px; background: var(--line); border: 1px solid var(--line); counter-reset: st; }
.ppi-steps li { counter-increment: st; position: relative; background: var(--bg-2); padding: 18px 18px 18px 64px; color: var(--body); font-size: 16px; }
.ppi-steps li::before { content: counter(st, decimal-leading-zero); position: absolute; left: 18px; top: 16px; font: 900 28px/1 var(--display); color: var(--amber); }
.ppi-steps b { display: block; color: var(--fg); margin-bottom: 4px; }

/* ---------- shared floating header (identical to the home page) ---------- */
body { padding-top: calc(68px + env(safe-area-inset-top, 0px)); }
html { scroll-padding-top: calc(80px + env(safe-area-inset-top, 0px)); }
.site-top { position: fixed; top: 0; left: 0; right: 0; z-index: 30; padding-top: env(safe-area-inset-top, 0px); background: #0c0e11d9; backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px); border-bottom: 1px solid var(--line); }
.st-in { position: relative; display: flex; align-items: center; gap: 14px 18px; padding: 12px 16px; }
.site-top .brand { font: 900 22px/1 var(--display); letter-spacing: .06em; text-transform: uppercase; color: var(--fg); text-decoration: none; }
.site-top .brand small { display: block; font: 500 11px/1.4 var(--mono); letter-spacing: .14em; color: var(--muted); margin-top: 6px; }
.st-nav { display: flex; align-items: center; gap: 18px; margin-left: auto; }
.st-nav a { font: 600 12px/1 var(--mono); letter-spacing: .1em; text-transform: uppercase; color: var(--fg); text-decoration: none; padding: 10px 2px; white-space: nowrap; }
.st-nav a:hover, .st-nav a[aria-current="page"] { color: var(--amber); }
.st-nav .index-btn { font: 600 12px/1 var(--mono); letter-spacing: .1em; text-transform: uppercase; color: var(--fg); background: #0c0e11cc; border: 1px solid var(--line); padding: 10px 12px; text-decoration: none; }
.st-nav .index-btn:hover { border-color: var(--amber); color: var(--amber); }
.site-top .call { white-space: nowrap; font: 600 13px/1 var(--mono); letter-spacing: .06em; color: var(--bg); background: var(--amber); padding: 11px 14px; text-decoration: none; clip-path: polygon(8px 0,100% 0,100% calc(100% - 8px),calc(100% - 8px) 100%,0 100%,0 8px); }
.site-top .menu-btn { display: none; font: 600 12px/1 var(--mono); letter-spacing: .1em; text-transform: uppercase; color: var(--fg); background: none; border: 1px solid var(--line); padding: 10px 12px; cursor: pointer; }
.site-top .menu-btn[aria-expanded="true"] { border-color: var(--amber); color: var(--amber); }
@media (max-width: 1260px) {
  .st-nav { display: none; position: fixed; top: calc(68px + env(safe-area-inset-top, 0px)); left: 0; right: 0; z-index: 31; flex-direction: column; align-items: stretch; gap: 0; margin: 0; background: var(--bg); border-bottom: 1px solid var(--line); padding: 6px 16px 14px; box-shadow: 0 18px 40px #000a; }
  .st-nav.open { display: flex; }
  .st-nav a, .st-nav .index-btn { padding: 14px 0; border: 0; border-bottom: 1px solid var(--line); text-align: left; background: none; }
  .site-top .menu-btn { display: inline-flex; }
  .site-top .call { margin-left: auto; }
}
@media (max-width: 640px) { .site-top .brand small { display: none; } }
/* Touch size: small text links keep their look but get an invisible 44px-tall tap area */
.cta .phone, .book-link, footer .legal a, footer .nap a, .chart-data summary, a.more { position: relative; }
.cta .phone::before, .book-link::before, footer .legal a::before, footer .nap a::before, .chart-data summary::before, a.more::before {
  content: ""; position: absolute; left: 0; right: 0; top: 50%; height: 44px; transform: translateY(-50%); }
footer .legal { row-gap: 16px; }
.svc-links a:focus-visible { outline: 2px solid var(--amber); outline-offset: -2px; }

/* Call button in the header: the full number on wide screens, "Call" on phones */
.site-top .tel { white-space: nowrap; display: inline-flex; align-items: center; min-height: 40px; padding: 0 12px; font: 600 13px/1 var(--mono); letter-spacing: .06em; color: var(--fg); text-decoration: none; border: 1px solid var(--line); }
.site-top .tel:hover { border-color: var(--amber); color: var(--amber); }
.site-top .tel-short { display: none; }
.st-nav .index-btn { white-space: nowrap; }
@media (max-width: 1560px) { .site-top .brand small { display: none; } }
@media (max-width: 1260px) { .site-top .tel { margin-left: auto; } .site-top .tel + .call { margin-left: 0; } }
@media (max-width: 640px) {
  .site-top .tel-num { display: none; } .site-top .tel-short { display: inline; }
  .site-top .st-in { gap: 8px; padding-inline: 12px; }
  .site-top .brand { font-size: 18px; }
  .site-top .call, .site-top .tel, .site-top .menu-btn { padding-inline: 10px; }
}
/* very narrow phones: Call + Menu only; each page's hero keeps its own Book button */
@media (max-width: 359px) { .site-top .call { display: none; } .site-top .tel { margin-left: auto; } }

/* video diagnosis page */
.safety-box { border: 1px solid var(--alert); background: #ff5a3c14; padding: 20px 22px; max-width: 80ch; }
.safety-box b { display: block; font: 800 22px/1.1 var(--display); text-transform: uppercase; color: var(--fg); margin-bottom: 8px; }
.safety-box p { margin: 0; color: var(--fg); }
table.lights { min-width: 640px; }
table.lights td:nth-child(2) { white-space: nowrap; color: var(--fg); }
.dot { display: inline-block; width: 10px; height: 10px; border-radius: 50%; margin-right: 8px; vertical-align: 0; }
.dot.red { background: var(--alert); box-shadow: 0 0 10px #ff5a3c88; }
.dot.amber { background: var(--amber); box-shadow: 0 0 10px #f2a23a88; }
.ppi-grid.four { grid-template-columns: repeat(auto-fill, minmax(230px, 1fr)); }
.rs-card .rs-price { display: block; font: 600 14px/1 var(--mono); color: var(--green); margin: 2px 0 10px; }
.rs-geo { display: flex; flex-wrap: wrap; align-items: center; gap: 8px 14px; margin-top: -6px; }
.geo-btn { font: 600 12px/1 var(--mono); letter-spacing: .08em; text-transform: uppercase; color: var(--amber); background: none; border: 1px solid #f2a23a88; padding: 11px 14px; cursor: pointer; }
.geo-btn:hover { border-color: var(--amber); }

/* ---------- photos ---------- */
.photo { margin: 0; }
.photo img { display: block; width: 100%; height: auto; aspect-ratio: 3 / 2; object-fit: cover; background: var(--bg-2); border: 1px solid var(--line); }
.photo figcaption { margin-top: 8px; font: 400 12px/1.5 var(--mono); color: var(--muted); }
.hero-media { display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(0, 1fr); gap: 32px 48px; align-items: center; }
.hero-media .photo img { aspect-ratio: 4 / 3; }
@media (max-width: 900px) { .hero-media { grid-template-columns: 1fr; } .hero-media .photo { order: -1; } }
.media-band { padding-block: 8px 0; }

/* ---------- charts ---------- */
.chart { margin: 28px 0 0; background: var(--bg-2); border: 1px solid var(--line); padding: 20px 22px 16px; max-width: 900px; }
.chart figcaption b { display: block; font: 700 18px/1.3 var(--text); color: var(--fg); }
.chart figcaption span { display: block; margin-top: 4px; font-size: 14px; color: var(--muted); }
.chart svg { display: block; width: 100%; height: auto; margin-top: 14px; overflow: visible; }
.chart svg text { font-family: var(--mono); }
.chart .lb { font-size: 13px; fill: var(--fg); }
.chart .lb2 { font-size: 11px; fill: var(--muted); }
.chart .vl { font-size: 13px; fill: var(--fg); font-weight: 600; }
.chart .ax { font-size: 11px; fill: var(--muted); }
.chart .mark { cursor: default; outline: none; }
.chart .mark path { transition: filter .15s; }
.chart .mark:hover path, .chart .mark:focus-visible path { filter: brightness(1.25); }
.chart .mark:focus-visible path { stroke: var(--fg); stroke-width: 1.5; }
.chart-legend { list-style: none; margin: 12px 0 0; padding: 0; display: flex; flex-wrap: wrap; gap: 6px 18px; font-size: 13px; color: var(--body); }
.chart-legend i { display: inline-block; width: 12px; height: 12px; border-radius: 3px; margin-right: 8px; vertical-align: -1px; }
.chart-data { margin-top: 12px; }
.chart-data summary { cursor: pointer; font: 600 12px/1.4 var(--mono); letter-spacing: .06em; text-transform: uppercase; color: var(--muted); }
.chart-data summary:hover { color: var(--amber); }
.chart-data table { min-width: 0; margin-top: 10px; font-size: 14px; }
.chart-src { margin: 10px 0 0; font: 400 12px/1.5 var(--mono); color: var(--muted); }
.chart-src a { color: var(--muted); }
.chart-tip { position: fixed; z-index: 50; pointer-events: none; background: #0b0d10f2; border: 1px solid #f2a23a66; color: var(--fg); font: 600 13px/1.4 var(--text); padding: 8px 10px; max-width: 280px; opacity: 0; transition: opacity .12s; }
.chart-tip.on { opacity: 1; }

/* ---------- infographics ---------- */
.flow { margin-top: 28px; display: grid; gap: 0; }
.flow-start { justify-self: center; background: var(--amber); color: var(--bg); font: 700 15px/1 var(--text); padding: 14px 20px; clip-path: polygon(8px 0,100% 0,100% calc(100% - 8px),calc(100% - 8px) 100%,0 100%,0 8px); }
.flow-trunk { justify-self: center; width: 2px; height: 22px; background: var(--amber); }
.flow-branches { display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 12px; border-top: 2px solid var(--amber); padding-top: 22px; position: relative; }
.flow-branches li { list-style: none; position: relative; background: var(--bg-2); border: 1px solid var(--line); padding: 16px; min-width: 0; }
.flow-branches li::before { content: ""; position: absolute; left: 50%; top: -24px; width: 2px; height: 22px; background: var(--amber); }
.flow-branches b { display: block; font: 700 15px/1.3 var(--text); color: var(--fg); margin-bottom: 6px; }
.flow-branches .cause { display: block; margin-top: 10px; padding-top: 10px; border-top: 1px solid var(--line); font: 600 12px/1.5 var(--mono); color: var(--amber); }
.flow-branches p { margin: 0; font-size: 14px; }
@media (max-width: 900px) { .flow-branches { grid-template-columns: 1fr; border-top: 0; border-left: 2px solid var(--amber); padding: 0 0 0 18px; } .flow-branches li::before { left: -20px; top: 22px; width: 18px; height: 2px; } }
.yr { margin-top: 28px; background: var(--bg-2); border: 1px solid var(--line); padding: 20px 22px; overflow-x: auto; }
.yr table { min-width: 680px; border: 0; }
.yr th, .yr td { border: 0; padding: 8px 4px; text-align: center; background: none; }
.yr th:first-child, .yr td:first-child { text-align: left; white-space: nowrap; padding-right: 14px; color: var(--fg); font-weight: 600; }
.yr td.m { border-left: 1px solid var(--line); height: 44px; }
.yr .ev { display: inline-grid; place-items: center; width: 26px; height: 26px; font: 700 11px/1 var(--mono); color: var(--bg); }
.yr .ev.oil { background: #c27a1f; border-radius: 50%; }
.yr .ev.insp { background: #4f86d6; border-radius: 3px; }
.yr .ev.day { background: #c27a1f; border-radius: 3px; transform: rotate(45deg); }
.yr .ev.day span { transform: rotate(-45deg); }
.yr-key { display: flex; flex-wrap: wrap; gap: 8px 22px; margin: 14px 0 0; padding: 0; list-style: none; font-size: 13px; color: var(--body); }
.yr-key .ev { width: 18px; height: 18px; margin-right: 8px; vertical-align: -4px; font-size: 9px; }
.day24 { margin-top: 28px; background: var(--bg-2); border: 1px solid var(--line); padding: 22px; }
.day24-bar { position: relative; height: 54px; background: var(--bg); border: 1px solid var(--line); }
.day24-seg { position: absolute; top: 0; bottom: 0; display: grid; place-items: center; font: 600 12px/1.2 var(--mono); text-align: center; padding: 0 6px; overflow: hidden; }
.day24-seg.work { background: #4f86d6; color: #0c0e11; }
.day24-seg.svc { background: #c27a1f; color: #0c0e11; }
.day24-ticks { position: relative; height: 22px; margin-top: 6px; font: 400 11px/1 var(--mono); color: var(--muted); }
.day24-ticks span { position: absolute; transform: translateX(-50%); top: 4px; }
/* HTML bar charts (responsive) */
.hc { margin-top: 18px; display: grid; gap: 6px; }
.hc-row { display: grid; grid-template-columns: minmax(150px, 230px) minmax(0, 1fr); gap: 4px 16px; align-items: center; }
.hc-lab { font: 500 13.5px/1.3 var(--mono); color: var(--fg); }
.hc-lab small { display: block; font-size: 11.5px; color: var(--muted); margin-top: 2px; }
.hc-track { position: relative; height: 34px; margin-right: 110px; }
.hc-g { position: absolute; top: -4px; bottom: -4px; width: 1px; background: #2a2f37; }
.hc-g.z { background: #4a515c; }
.hc-bar { position: absolute; top: 8px; height: 18px; background: #c27a1f; border-radius: 0 4px 4px 0; outline: none; transition: filter .15s; }
.hc-bar.rng { border-radius: 4px; }
.hc-bar.neg { background: #4f86d6; border-radius: 4px 0 0 4px; }
.hc-bar:hover, .hc-bar:focus-visible { filter: brightness(1.25); }
.hc-bar:focus-visible { box-shadow: 0 0 0 2px var(--bg-2), 0 0 0 3.5px var(--fg); }
.hc-val { position: absolute; top: 8px; line-height: 18px; margin-left: 8px; white-space: nowrap; font: 600 13px/18px var(--mono); color: var(--fg); pointer-events: none; }
.hc-val.l { margin-left: 0; transform: translateX(calc(-100% - 8px)); }
.hc-axrow .hc-axis { position: relative; height: 18px; margin-right: 110px; }
.hc-axis span { position: absolute; transform: translateX(-50%); font: 400 11px/1 var(--mono); color: var(--muted); top: 4px; white-space: nowrap; }
@media (max-width: 640px) {
  .hc-row { grid-template-columns: 1fr; }
  .hc-axrow > div:first-child { display: none; }
  .hc-track, .hc-axrow .hc-axis { margin-right: 96px; }
  .chart { padding: 16px 14px 14px; }
}
.flow-branches { border-top: 0; }
.flow-branches::before { content: ""; position: absolute; top: 0; left: 10%; right: 10%; height: 2px; background: var(--amber); }
@media (max-width: 900px) { .flow-branches::before { display: none; } }
@media (max-width: 640px) {
  .hc-axis span:nth-child(even) { display: none; }
  .day24-seg span { display: none; }
  .day24-ticks span:nth-child(3) { display: none; }
}
.flow-branches::before { left: calc((100% - 48px) / 10); right: calc((100% - 48px) / 10); }

/* service page Q&A */
.qa h3 { font: 600 18px/1.3 var(--body); text-transform: none; margin: 18px 0 6px; color: var(--fg); }
.qa h2 + h3 { margin-top: 0; }
.qa p { margin: 0; color: var(--text); }

/* service pages: option cards and price factors */
.types { list-style: none; padding: 0; margin: 24px 0 0; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1px; background: var(--line); border: 1px solid var(--line); }
.types li { background: var(--bg-2); padding: 22px 22px 24px; }
.types h3 { font: 600 19px/1.25 var(--body); text-transform: none; margin: 0 0 8px; color: var(--fg); }
.types p { margin: 0; color: var(--text); font-size: 16px; }
@media (max-width: 860px) { .types { grid-template-columns: 1fr; } }
.factors { max-width: 860px; }

/* area pages */
.prose p { margin: 0 0 14px; color: var(--text); font-size: 17px; max-width: 62ch; }
.area-links { list-style: none; padding: 0; margin: 18px 0 0; display: flex; flex-wrap: wrap; gap: 10px; }
.area-links a { display: inline-flex; align-items: center; min-height: 44px; padding: 0 14px; border: 1px solid var(--line); color: var(--fg); text-decoration: none; font: 600 14px/1 var(--body); }
.area-links a:hover, .area-links a:focus-visible { border-color: var(--amber); color: var(--amber); }
footer .nap { color: var(--fg); }
footer .nap a { color: inherit; }