:root {
  --ink: #07152f;
  --ink-2: #0c2147;
  --coral: #ff4d2d;
  --coral-dark: #d93a20;
  --lime: #ddff42;
  --cream: #f8f1e5;
  --sky: #ddeeff;
  --white: #ffffff;
  --paper: #fffdf8;
  --muted: #546077;
  --line: #c9d0db;
  --shadow: 0 18px 50px rgba(7, 21, 47, .14);
  --shadow-sm: 0 8px 24px rgba(7, 21, 47, .10);
  --radius: 18px;
  --radius-sm: 10px;
  --shell: 1180px;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 17px;
  line-height: 1.58;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
img { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration-thickness: .1em; text-underline-offset: .18em; }
a:hover { text-decoration-thickness: .16em; }
button, input, select, textarea { font: inherit; }
button { cursor: pointer; }
fieldset { min-width: 0; }
h1, h2, h3, h4, p, ul, ol { margin-top: 0; }
h1, h2, h3, h4 {
  line-height: .98;
  letter-spacing: -.045em;
  text-wrap: balance;
}
h1 { font-size: clamp(3.2rem, 8vw, 7rem); }
h2 { font-size: clamp(2.4rem, 5vw, 4.7rem); }
h3 { font-size: clamp(1.35rem, 2vw, 2rem); }
p { text-wrap: pretty; }
::selection { color: var(--ink); background: var(--lime); }

.shell { width: min(calc(100% - 40px), var(--shell)); margin-inline: auto; }
.section { position: relative; padding: clamp(76px, 9vw, 130px) 0; overflow: clip; }
.section--white { background: var(--white); }
.section--cream { background: var(--cream); }
.section--sky { background: var(--sky); }
.section--coral { color: var(--ink); background: var(--coral); }
.section--ink { color: var(--white); background: var(--ink); }
.centre { display: flex; justify-content: center; margin-top: 42px; }
.sr-only {
  position: absolute !important;
  width: 1px !important;
  height: 1px !important;
  padding: 0 !important;
  margin: -1px !important;
  overflow: hidden !important;
  clip: rect(0, 0, 0, 0) !important;
  white-space: nowrap !important;
  border: 0 !important;
}
.skip-link {
  position: fixed;
  z-index: 1000;
  top: 10px;
  left: 10px;
  transform: translateY(-180%);
  padding: 10px 16px;
  color: var(--ink);
  background: var(--lime);
  border: 3px solid var(--ink);
  font-weight: 900;
}
.skip-link:focus { transform: none; }
:focus-visible { outline: 4px solid var(--lime); outline-offset: 4px; }
.section--cream :focus-visible, .section--sky :focus-visible, .section--coral :focus-visible,
.site-header :focus-visible, .proof-rail :focus-visible { outline-color: var(--coral); }

/* Brand and navigation */
.top-strip {
  position: relative;
  z-index: 50;
  color: var(--white);
  background: var(--coral);
  border-bottom: 3px solid var(--ink);
  font-size: .79rem;
  letter-spacing: .02em;
}
.top-strip__inner {
  min-height: 38px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  text-align: center;
}
.top-strip__inner strong { font-size: .76rem; letter-spacing: .075em; }
.top-strip__inner a { font-weight: 900; white-space: nowrap; }
.top-strip__pulse {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--lime);
  box-shadow: 0 0 0 6px rgba(221, 255, 66, .22);
}
.site-header {
  position: sticky;
  z-index: 40;
  top: 0;
  background: rgba(255, 253, 248, .96);
  border-bottom: 2px solid var(--ink);
  backdrop-filter: blur(14px);
}
.site-header__inner { min-height: 82px; display: flex; align-items: center; gap: 28px; }
.brand { display: inline-flex; align-items: center; gap: 11px; text-decoration: none; flex: 0 0 auto; }
.brand__mark {
  width: 53px;
  height: 43px;
  display: grid;
  place-items: center;
  transform: skew(-8deg);
  color: var(--ink);
  background: var(--lime);
  border: 3px solid var(--ink);
  font-weight: 1000;
  font-size: 1rem;
  letter-spacing: -.07em;
  box-shadow: 5px 5px 0 var(--coral);
}
.brand__words { display: grid; font-weight: 700; line-height: 1.02; letter-spacing: -.035em; }
.brand__words b { font-size: 1.12rem; font-weight: 950; }
.primary-nav { display: flex; flex: 0 0 auto; align-items: center; gap: 22px; margin-left: auto; }
.primary-nav a { position: relative; text-decoration: none; font-size: .92rem; font-weight: 850; white-space: nowrap; }
.primary-nav a::after {
  content: "";
  position: absolute;
  left: 0;
  right: 100%;
  bottom: -7px;
  height: 4px;
  background: var(--coral);
  transition: right .18s ease;
}
.primary-nav a:hover::after, .primary-nav a:focus-visible::after { right: 0; }
.header-actions { display: flex; flex: 0 0 auto; align-items: center; gap: 18px; }
.header-phone { font-size: .9rem; font-weight: 900; text-decoration: none; white-space: nowrap; }
.menu-button {
  display: none;
  width: 48px;
  height: 44px;
  margin-left: auto;
  padding: 9px;
  background: var(--white);
  border: 3px solid var(--ink);
}
.menu-button span:not(.sr-only) { display: block; height: 3px; margin: 4px 0; background: var(--ink); transition: transform .18s, opacity .18s; }
.menu-button[aria-expanded="true"] span:nth-of-type(2) { transform: translateY(7px) rotate(45deg); }
.menu-button[aria-expanded="true"] span:nth-of-type(3) { opacity: 0; }
.menu-button[aria-expanded="true"] span:nth-of-type(4) { transform: translateY(-7px) rotate(-45deg); }

/* Buttons and small type */
.button {
  display: inline-flex;
  min-height: 52px;
  align-items: center;
  justify-content: center;
  padding: 13px 22px;
  color: var(--white);
  background: var(--coral);
  border: 3px solid var(--ink);
  border-radius: 0;
  box-shadow: 6px 6px 0 var(--ink);
  font-weight: 950;
  line-height: 1.1;
  text-decoration: none;
  transition: transform .14s ease, box-shadow .14s ease, background .14s ease;
}
.button:hover { transform: translate(3px, 3px); box-shadow: 3px 3px 0 var(--ink); text-decoration: none; }
.button:active { transform: translate(6px, 6px); box-shadow: none; }
.button--small { min-height: 42px; padding: 9px 14px; font-size: .86rem; box-shadow: 4px 4px 0 var(--ink); }
.button--large { min-height: 62px; padding: 17px 28px; font-size: 1.05rem; }
.button--block { width: 100%; }
.button--lime { color: var(--ink); background: var(--lime); }
.button--ink { color: var(--white); background: var(--ink); border-color: var(--ink); box-shadow: 6px 6px 0 rgba(255,255,255,.5); }
.button--ink:hover { box-shadow: 3px 3px 0 rgba(255,255,255,.5); }
.button--ghost { color: var(--ink); background: var(--white); }
.button--outline-light { color: var(--white); background: transparent; border-color: var(--white); box-shadow: 6px 6px 0 var(--lime); }
.button-row { display: flex; flex-wrap: wrap; gap: 18px; align-items: center; margin-top: 30px; }
.text-link { color: inherit; font-weight: 900; }
.eyebrow {
  margin-bottom: 16px;
  color: var(--coral-dark);
  font-size: .76rem;
  font-weight: 1000;
  letter-spacing: .16em;
  line-height: 1.25;
  text-transform: uppercase;
}
.eyebrow--light { color: var(--lime); }
.eyebrow--dark { color: var(--ink); }
.section-heading { max-width: 880px; margin-bottom: 48px; }
.section-heading h2 { margin-bottom: 22px; }
.section-heading > p:last-child { max-width: 740px; color: var(--muted); font-size: 1.08rem; }
.section-heading--light > p:last-child { color: #cbd6eb; }

/* Home hero and fare ticket */
.hero {
  position: relative;
  overflow: hidden;
  color: var(--white);
  background:
    radial-gradient(circle at 84% 20%, rgba(221,255,66,.15), transparent 28%),
    linear-gradient(115deg, var(--ink), #102d60);
  border-bottom: 3px solid var(--ink);
}
.hero::before {
  content: "";
  position: absolute;
  width: 520px;
  height: 520px;
  right: -260px;
  bottom: -310px;
  border: 86px solid rgba(255,77,45,.75);
  border-radius: 50%;
}
.hero__inner {
  min-height: 700px;
  display: grid;
  grid-template-columns: minmax(0, 1.12fr) minmax(380px, .88fr);
  gap: clamp(45px, 7vw, 100px);
  align-items: center;
  padding-top: clamp(72px, 8vw, 120px);
  padding-bottom: clamp(72px, 8vw, 120px);
}
.hero__copy { position: relative; z-index: 2; }
.hero h1 { max-width: 760px; margin-bottom: 28px; font-size: clamp(3.4rem, 6vw, 5.8rem); }
.hero h1 em { color: var(--lime); font-style: normal; }
.hero__lead { max-width: 710px; color: #dfe7f5; font-size: clamp(1.08rem, 1.7vw, 1.32rem); }
.hero__actions { display: flex; align-items: center; flex-wrap: wrap; gap: 24px; margin: 34px 0; }
.hero__proof { display: flex; flex-wrap: wrap; gap: 10px 22px; padding: 0; margin: 0; list-style: none; }
.hero__proof li { position: relative; padding-left: 18px; color: #d9e4f6; font-size: .88rem; font-weight: 800; }
.hero__proof li::before { content: ""; position: absolute; top: .52em; left: 0; width: 8px; height: 8px; background: var(--coral); }
.ticket-wrap { position: relative; z-index: 2; transform: rotate(1.2deg); }
.ticket {
  position: relative;
  color: var(--ink);
  background: var(--cream);
  border: 4px solid var(--ink);
  box-shadow: 15px 15px 0 var(--coral);
}
.ticket::before, .ticket::after {
  content: "";
  position: absolute;
  z-index: 2;
  width: 26px;
  height: 26px;
  top: 61%;
  border-radius: 50%;
  background: var(--ink);
  border: 3px solid var(--ink);
}
.ticket::before { left: -16px; }
.ticket::after { right: -16px; }
.ticket__head { display: flex; justify-content: space-between; padding: 15px 19px; color: var(--white); background: var(--coral); border-bottom: 3px solid var(--ink); text-transform: uppercase; font-size: .78rem; font-weight: 900; letter-spacing: .1em; }
.ticket__head strong { font-size: 1.2rem; letter-spacing: -.08em; white-space: nowrap; }
.ticket__route { display: grid; grid-template-columns: 1fr 70px 1fr; align-items: center; padding: 25px 24px 17px; }
.ticket__route div:last-child { text-align: right; }
.ticket__route small, .ticket__grid small { display: block; color: var(--muted); font-size: .69rem; font-weight: 900; letter-spacing: .09em; text-transform: uppercase; }
.ticket__route b { font-size: 1.24rem; letter-spacing: -.035em; }
.ticket__arrow { position: relative; height: 4px; background: var(--ink); }
.ticket__arrow::after { content: ""; position: absolute; right: -1px; top: -6px; border-left: 11px solid var(--ink); border-top: 8px solid transparent; border-bottom: 8px solid transparent; }
.ticket__fare { display: flex; align-items: flex-end; justify-content: space-between; gap: 20px; padding: 17px 24px 14px; border-top: 3px dashed var(--ink); border-bottom: 3px dashed var(--ink); }
.ticket__fare > span { padding-bottom: 14px; font-weight: 1000; text-transform: uppercase; letter-spacing: .11em; }
.ticket__price { font-size: clamp(4rem, 7vw, 6rem); font-weight: 1000; line-height: .8; letter-spacing: -.08em; }
.ticket__price sup { position: relative; top: -.55em; font-size: .35em; letter-spacing: 0; }
.ticket__grid { display: grid; grid-template-columns: 1fr 1fr; }
.ticket__grid > div { min-height: 75px; padding: 13px 18px; border-bottom: 2px solid var(--ink); }
.ticket__grid > div:nth-child(odd) { border-right: 2px solid var(--ink); }
.ticket__grid strong { display: block; margin-top: 3px; font-size: .91rem; line-height: 1.2; }
.ticket__cta { padding: 19px; }
.ticket__stub { display: flex; align-items: center; justify-content: space-between; gap: 16px; padding: 11px 18px; background: var(--white); border-top: 3px dashed var(--ink); font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: .67rem; font-weight: 800; }
.barcode { width: 105px; height: 24px; background: repeating-linear-gradient(90deg, var(--ink) 0 2px, transparent 2px 5px, var(--ink) 5px 7px, transparent 7px 10px); }
.proof-rail { color: var(--ink); background: var(--lime); border-bottom: 3px solid var(--ink); }
.proof-rail__inner { display: grid; grid-template-columns: repeat(4, 1fr); }
.proof-rail__inner > div { min-height: 86px; display: grid; align-content: center; padding: 16px 24px; border-left: 2px solid var(--ink); }
.proof-rail__inner > div:last-child { border-right: 2px solid var(--ink); }
.proof-rail strong, .proof-rail span { display: block; }
.proof-rail strong { font-weight: 1000; letter-spacing: -.02em; }
.proof-rail span { font-size: .78rem; font-weight: 750; }

/* Fare cards, price tables and comparison */
.fares-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 22px; align-items: stretch; }
.fare-card { position: relative; display: flex; flex-direction: column; background: var(--white); border: 3px solid var(--ink); box-shadow: 9px 9px 0 var(--ink); }
.fare-card--featured { transform: translateY(-14px); box-shadow: 10px 10px 0 var(--coral); }
.fare-card__flag { padding: 9px 14px; color: var(--ink); background: var(--lime); border-bottom: 3px solid var(--ink); text-align: center; font-size: .72rem; font-weight: 950; letter-spacing: .04em; text-transform: uppercase; }
.fare-card__head { padding: 28px 27px 24px; color: var(--white); background: var(--ink); }
.fare-card--featured .fare-card__head { background: var(--coral); }
.fare-card__code { margin-bottom: 10px; color: var(--lime); font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: .73rem; font-weight: 900; letter-spacing: .13em; }
.fare-card__head h3 { margin-bottom: 10px; font-size: 2.7rem; }
.fare-card__head > p:last-child { margin: 18px 0 0; color: #dce4f2; font-size: .94rem; }
.fare-card--featured .fare-card__head > p:last-child { color: var(--white); }
.fare-card__price { font-size: 4.3rem; font-weight: 1000; letter-spacing: -.08em; line-height: .9; }
.fare-card__price sup { position: relative; top: -.55em; font-size: .34em; letter-spacing: 0; }
.fare-card__body { display: flex; flex: 1; flex-direction: column; padding: 27px; }
.fare-card__body .button { margin-top: auto; }
.fare-note { max-width: 760px; margin: 40px auto 0; text-align: center; }
.check-list, .cross-list { padding: 0; margin: 0 0 28px; list-style: none; }
.check-list li, .cross-list li { position: relative; padding: 9px 0 9px 31px; border-bottom: 1px solid rgba(7,21,47,.13); }
.check-list li::before { content: "✓"; position: absolute; left: 0; top: 8px; width: 21px; height: 21px; display: grid; place-items: center; color: var(--ink); background: var(--lime); border: 2px solid var(--ink); font-size: .72rem; font-weight: 1000; line-height: 1; }
.cross-list li::before { content: "×"; position: absolute; left: 0; top: 8px; width: 21px; height: 21px; display: grid; place-items: center; color: var(--white); background: var(--coral); border: 2px solid var(--ink); font-size: 1rem; font-weight: 1000; line-height: 1; }
.check-list--two { display: grid; grid-template-columns: 1fr 1fr; column-gap: 26px; }
.price-table, .compare-table { width: 100%; border-collapse: collapse; background: var(--white); border: 3px solid var(--ink); box-shadow: var(--shadow-sm); }
.price-table th, .price-table td, .compare-table th, .compare-table td { padding: 17px 18px; border: 1px solid var(--ink); text-align: left; vertical-align: top; }
.price-table thead th, .compare-table thead th { color: var(--white); background: var(--ink); font-size: .8rem; letter-spacing: .08em; text-transform: uppercase; }
.price-table tbody tr:nth-child(even), .compare-table tbody tr:nth-child(even) { background: var(--cream); }
.price-table td:last-child, .price-table th:last-child { width: 140px; text-align: right; font-weight: 1000; white-space: nowrap; }
.table-scroll { overflow-x: auto; padding: 0 8px 10px 0; }
.comparison-wrap { display: grid; gap: 26px; }

/* Operating-model, steps and generic grids */
.model-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.model-card { min-height: 260px; padding: 25px; color: var(--ink); background: var(--lime); border: 3px solid var(--white); box-shadow: 8px 8px 0 var(--coral); }
.model-card:nth-child(even) { background: var(--white); }
.model-card > span { display: inline-grid; width: 45px; height: 45px; place-items: center; margin-bottom: 42px; color: var(--white); background: var(--ink); border: 2px solid var(--ink); font-weight: 1000; }
.model-card h3 { margin-bottom: 12px; }
.model-card p { margin-bottom: 0; font-size: .91rem; }
.steps-grid { counter-reset: steps; display: grid; grid-template-columns: repeat(5, 1fr); gap: 0; margin-top: 44px; border: 3px solid var(--ink); box-shadow: 10px 10px 0 var(--coral); }
.steps-grid article { position: relative; min-height: 280px; padding: 24px 22px; background: var(--white); border-right: 2px solid var(--ink); }
.steps-grid article:last-child { border-right: 0; }
.steps-grid article:nth-child(even) { background: var(--lime); }
.steps-grid span { display: block; margin-bottom: 55px; color: var(--coral-dark); font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-weight: 1000; }
.steps-grid h3 { font-size: 1.38rem; }
.steps-grid p { margin-bottom: 0; font-size: .88rem; }
.three-cols, .values-grid, .ready-grid, .rules-grid, .integrity-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.integrity-grid { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.three-cols > *, .values-grid > *, .ready-grid > *, .rules-grid > *, .integrity-grid > * { padding: 26px; color: var(--ink); background: var(--white); border: 3px solid var(--ink); box-shadow: 7px 7px 0 var(--ink); }
.three-cols > *:nth-child(2), .values-grid > *:nth-child(2), .ready-grid > *:nth-child(2), .rules-grid > *:nth-child(2), .integrity-grid > *:nth-child(2) { box-shadow: 7px 7px 0 var(--coral); }
.three-cols p:last-child, .values-grid p:last-child, .ready-grid p:last-child, .rules-grid p:last-child, .integrity-grid p:last-child { margin-bottom: 0; }
.split-feature { display: grid; grid-template-columns: minmax(0, 1.15fr) minmax(320px, .85fr); gap: clamp(40px, 8vw, 100px); align-items: center; }
.split-feature h2 { max-width: 720px; }
.split-feature > div > p:not(.eyebrow) { max-width: 660px; font-size: 1.05rem; }
.tag-row { display: flex; flex-wrap: wrap; gap: 9px; margin: 28px 0 32px; }
.tag-row span { padding: 8px 13px; background: var(--white); border: 2px solid var(--ink); font-size: .78rem; font-weight: 900; }
.not-for-card { position: relative; padding: 38px; color: var(--white); background: var(--ink); border: 3px solid var(--ink); box-shadow: 11px 11px 0 var(--coral); }
.not-for-card::before { content: "NO"; position: absolute; right: 22px; top: 13px; color: rgba(255,255,255,.08); font-size: 5.5rem; font-weight: 1000; line-height: 1; }
.not-for-card--coral { color: var(--ink); background: var(--coral); box-shadow: 11px 11px 0 var(--ink); }
.not-for-card ul { padding-left: 20px; margin-bottom: 0; }
.not-for-card li { margin: 10px 0; font-weight: 750; }
.callout { padding: 30px; background: var(--white); border: 3px solid var(--ink); box-shadow: 9px 9px 0 var(--coral); }
.callout--lime { background: var(--lime); }
.callout > *:last-child { margin-bottom: 0; }

/* Work browser frame and case teaser */
.case-teaser { display: grid; grid-template-columns: minmax(0, .92fr) minmax(0, 1.08fr); gap: clamp(45px, 8vw, 105px); align-items: center; }
.case-teaser__copy > p:not(.eyebrow) { font-size: 1.05rem; }
.browser-frame { overflow: hidden; background: var(--white); border: 3px solid var(--ink); box-shadow: 13px 13px 0 var(--coral); }
.browser-frame--tall { max-height: 760px; overflow-y: auto; }
.browser-frame__bar { height: 38px; display: flex; align-items: center; gap: 7px; padding: 0 14px; background: var(--cream); border-bottom: 3px solid var(--ink); }
.browser-frame__bar i { width: 10px; height: 10px; border-radius: 50%; background: var(--coral); border: 1px solid var(--ink); }
.browser-frame__bar i:nth-child(2) { background: var(--lime); }
.browser-frame__bar i:nth-child(3) { background: var(--sky); }
.browser-frame img { width: 100%; }

/* Care callout and care pages */
.care-callout { display: grid; grid-template-columns: 1.15fr .85fr; gap: clamp(40px, 8vw, 100px); align-items: center; }
.care-callout h2 { max-width: 740px; }
.care-mini { display: grid; grid-template-columns: 1fr 1.3fr; background: var(--white); border: 3px solid var(--ink); box-shadow: 10px 10px 0 var(--ink); }
.care-mini > * { min-height: 66px; display: flex; align-items: center; padding: 13px 17px; border-bottom: 2px solid var(--ink); }
.care-mini > strong { justify-content: center; color: var(--white); background: var(--ink); border-right: 2px solid var(--ink); font-size: 1.65rem; }
.care-mini > span { font-weight: 900; }
.care-mini .button { grid-column: 1 / -1; min-height: 52px; border: 0; box-shadow: none; }
.care-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; align-items: stretch; }
.care-card { position: relative; display: flex; flex-direction: column; padding: 27px 24px; background: var(--white); border: 3px solid var(--ink); box-shadow: 7px 7px 0 var(--ink); }
.care-card--featured { transform: translateY(-12px); background: var(--lime); box-shadow: 9px 9px 0 var(--coral); }
.care-card__flag { margin: -27px -24px 22px; padding: 8px 12px; color: var(--white); background: var(--coral); border-bottom: 3px solid var(--ink); text-align: center; font-size: .69rem; font-weight: 1000; text-transform: uppercase; letter-spacing: .07em; }
.care-card h3 { margin-bottom: 6px; }
.care-card__price { margin: 12px 0 20px; font-size: 2.6rem; font-weight: 1000; letter-spacing: -.06em; }
.care-card__price small { font-size: .35em; letter-spacing: 0; }
.care-card .check-list { margin-top: 0; }
.care-card .button { margin-top: auto; }
.do-dont { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
.do-dont > div { padding: 30px; background: var(--white); border: 3px solid var(--ink); }
.do-dont > div:last-child { background: var(--ink); color: var(--white); box-shadow: 9px 9px 0 var(--coral); }
.do-dont > div:last-child .cross-list li { border-color: rgba(255,255,255,.22); }

/* FAQ */
.faq-layout { display: grid; grid-template-columns: .72fr 1.28fr; gap: clamp(40px, 8vw, 100px); align-items: start; }
.faq-list { border-top: 3px solid var(--ink); }
.faq-list details { border-bottom: 3px solid var(--ink); }
.faq-list summary { position: relative; padding: 25px 56px 25px 0; cursor: pointer; list-style: none; font-size: 1.15rem; font-weight: 900; line-height: 1.25; }
.faq-list summary::-webkit-details-marker { display: none; }
.faq-list summary::after { content: "+"; position: absolute; top: 17px; right: 4px; width: 36px; height: 36px; display: grid; place-items: center; color: var(--white); background: var(--ink); border: 2px solid var(--ink); font-size: 1.7rem; line-height: 1; }
.faq-list details[open] summary::after { content: "−"; background: var(--coral); }
.faq-list details p { max-width: 720px; padding: 0 55px 24px 0; margin: 0; color: var(--muted); }

/* Page heroes and content layouts */
.page-hero {
  position: relative;
  overflow: hidden;
  color: var(--white);
  background: var(--ink);
  border-bottom: 3px solid var(--ink);
}
.page-hero::after {
  content: "";
  position: absolute;
  right: -120px;
  bottom: -180px;
  width: 480px;
  height: 480px;
  border: 75px solid var(--coral);
  border-radius: 50%;
  opacity: .9;
}
.page-hero--route { background: linear-gradient(120deg, var(--ink), #153d76); }
.page-hero--case { background: linear-gradient(120deg, #0a2136, #155c4a); }
.page-hero__inner { position: relative; z-index: 2; max-width: 1000px; padding-top: clamp(85px, 10vw, 145px); padding-bottom: clamp(80px, 9vw, 125px); }
.page-hero h1 { max-width: 980px; margin-bottom: 25px; }
.page-hero__inner > p:not(.eyebrow) { max-width: 790px; color: #d7e1f1; font-size: clamp(1.07rem, 1.7vw, 1.35rem); }
.page-hero__actions { display: flex; flex-wrap: wrap; gap: 18px; margin-top: 32px; }
.content-grid { display: grid; grid-template-columns: minmax(0, 1.35fr) minmax(280px, .65fr); gap: clamp(40px, 8vw, 100px); align-items: start; }
.content-aside { position: sticky; top: 120px; padding: 29px; color: var(--white); background: var(--ink); border: 3px solid var(--ink); box-shadow: 9px 9px 0 var(--coral); }
.content-aside--light { color: var(--ink); background: var(--lime); }
.content-aside ul { padding-left: 21px; }
.content-aside > *:last-child { margin-bottom: 0; }
.rich-copy { max-width: 790px; }
.rich-copy--light { color: #d9e2f2; }
.rich-copy h2 { margin-top: 58px; margin-bottom: 20px; font-size: clamp(2rem, 4vw, 3.5rem); }
.rich-copy h2:first-child { margin-top: 0; }
.rich-copy h3 { margin-top: 36px; margin-bottom: 13px; }
.rich-copy p, .rich-copy li { color: var(--muted); }
.rich-copy--light p, .rich-copy--light li { color: #d6e0f0; }
.rich-copy strong { color: var(--ink); }
.rich-copy--light strong { color: var(--white); }
.rich-copy ul, .rich-copy ol { padding-left: 24px; }
.process-list { display: grid; gap: 0; border: 3px solid var(--ink); box-shadow: 10px 10px 0 var(--coral); }
.process-list article { display: grid; grid-template-columns: 90px 1fr; gap: 24px; padding: 30px; background: var(--white); border-bottom: 2px solid var(--ink); }
.process-list article:last-child { border-bottom: 0; }
.process-list article:nth-child(even) { background: var(--lime); }
.process-list article > span { width: 56px; height: 56px; display: grid; place-items: center; color: var(--white); background: var(--ink); font-weight: 1000; }
.process-list h3 { margin-bottom: 9px; }
.process-list p:last-child { margin-bottom: 0; }
.boarding-pass { padding: 35px; color: var(--ink); background: var(--lime); border: 3px solid var(--ink); box-shadow: 12px 12px 0 var(--coral); }
.boarding-pass h2 { max-width: 760px; }
.boarding-pass .check-list { columns: 2; column-gap: 36px; }
.boarding-pass .check-list li { break-inside: avoid; }

/* Fit and route-specific layouts */
.fit-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.fit-grid > * { padding: 28px; background: var(--white); border: 3px solid var(--ink); box-shadow: 7px 7px 0 var(--ink); }
.fit-grid > *:nth-child(2), .fit-grid > *:nth-child(5) { background: var(--lime); box-shadow-color: var(--coral); }
.fit-grid h3 { margin-bottom: 11px; }
.fit-grid p:last-child { margin-bottom: 0; }
.route-list { padding: 0; margin: 32px 0 0; list-style: none; border-top: 2px solid var(--ink); }
.route-list li { display: grid; grid-template-columns: 50px minmax(0, 1fr); align-items: start; gap: 17px; padding: 18px 0; border-bottom: 2px solid var(--ink); }
.route-list li::before { content: "→"; width: 40px; height: 40px; display: grid; place-items: center; color: var(--white); background: var(--coral); border: 2px solid var(--ink); font-weight: 1000; }
.route-list a, .route-list li > div { display: grid; gap: 4px; min-width: 0; text-decoration: none; }
.route-list strong, .route-list span { display: block; }
.route-list strong { font-size: 1.05rem; line-height: 1.2; }
.route-list span { color: var(--muted); line-height: 1.45; }
.route-list a:hover strong, .route-list a:focus-visible strong { text-decoration: underline; text-decoration-thickness: .12em; text-underline-offset: .16em; }
.fit-score { padding: 36px; background: var(--white); border: 3px solid var(--ink); box-shadow: 11px 11px 0 var(--coral); }
.score-key { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; margin-top: 28px; }
.score-key > div { padding: 18px; border: 2px solid var(--ink); }
.score-key strong { display: block; font-size: 1.45rem; }
.score-key span { display: block; font-size: .83rem; }
.local-grid { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(38px, 7vw, 90px); align-items: center; }
.local-ticket { padding: 32px; color: var(--white); background: var(--ink); border: 3px solid var(--ink); box-shadow: 12px 12px 0 var(--coral); }
.local-ticket h3 { color: var(--lime); font-size: 2.3rem; }
.local-ticket .check-list li { border-color: rgba(255,255,255,.2); }
.local-ticket .check-list li::before { color: var(--ink); }
.route-fare { padding: 35px; background: var(--white); border: 3px solid var(--ink); box-shadow: 11px 11px 0 var(--coral); }
.route-fare__alt { display: flex; justify-content: space-between; gap: 20px; padding-top: 20px; margin-top: 25px; border-top: 2px solid var(--ink); }

/* About and direct-contact blocks */
.about-grid { display: grid; grid-template-columns: minmax(290px, .72fr) minmax(0, 1.28fr); gap: clamp(45px, 8vw, 100px); align-items: start; }
.portrait-card { position: sticky; top: 120px; background: var(--lime); border: 3px solid var(--ink); box-shadow: 12px 12px 0 var(--coral); }
.portrait-card img { width: 100%; aspect-ratio: 4 / 5; object-fit: cover; border-bottom: 3px solid var(--ink); }
.portrait-card > div { padding: 20px; }
.portrait-card strong, .portrait-card span { display: block; }
.portrait-card strong { font-size: 1.4rem; }
.direct-card { display: grid; grid-template-columns: 1fr auto; align-items: center; gap: 30px; padding: 34px; background: var(--white); border: 3px solid var(--ink); box-shadow: 10px 10px 0 var(--coral); }
.direct-card h2 { margin-bottom: 9px; }
.direct-card p:last-child { margin-bottom: 0; }
.direct-card__actions { display: flex; flex-direction: column; gap: 12px; min-width: 235px; }

/* Case-study page */
.case-intro { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(40px, 8vw, 100px); align-items: center; }
.case-stat { display: grid; grid-template-columns: repeat(2, 1fr); background: var(--white); border: 3px solid var(--ink); box-shadow: 10px 10px 0 var(--coral); }
.case-stat > div { min-height: 125px; padding: 20px; border-right: 2px solid var(--ink); border-bottom: 2px solid var(--ink); }
.case-stat > div:nth-child(even) { border-right: 0; }
.case-stat > div:nth-last-child(-n+2) { border-bottom: 0; }
.case-stat strong, .case-stat span { display: block; }
.case-stat strong { margin-bottom: 6px; font-size: 1.4rem; }
.case-stat span { color: var(--muted); font-size: .86rem; }
.case-story { display: grid; grid-template-columns: minmax(0, 1.25fr) minmax(300px, .75fr); gap: clamp(40px, 8vw, 100px); align-items: start; }
.case-points { padding: 30px; color: var(--white); background: var(--ink); border: 3px solid var(--white); box-shadow: 10px 10px 0 var(--coral); }
.case-gallery { display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px; }
.outcome-note { max-width: 900px; padding: 34px; color: var(--ink); background: var(--lime); border: 3px solid var(--ink); box-shadow: 10px 10px 0 var(--coral); }
.outcome-note > *:last-child { margin-bottom: 0; }

/* Calculator and forms */
.calculator-layout { display: grid; grid-template-columns: minmax(0, 1.35fr) minmax(310px, .65fr); gap: 34px; align-items: start; }
.booking-form { display: grid; gap: 25px; }
.form-panel { margin: 0; padding: 30px; background: var(--white); border: 3px solid var(--ink); box-shadow: 7px 7px 0 rgba(7,21,47,.12); }
.form-panel legend { padding: 0 10px; font-size: 1.34rem; font-weight: 1000; letter-spacing: -.03em; }
.form-panel__intro { max-width: 680px; color: var(--muted); }
.option-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 13px; }
.option-grid--care { grid-template-columns: repeat(2, 1fr); }
.option-card { position: relative; display: block; cursor: pointer; }
.option-card input { position: absolute; opacity: 0; pointer-events: none; }
.option-card__body { min-height: 155px; display: grid; align-content: start; padding: 20px; background: var(--cream); border: 3px solid var(--ink); transition: transform .14s, box-shadow .14s, background .14s; }
.option-card__body strong { font-size: 1.25rem; }
.option-card__body b { margin: 8px 0; color: var(--coral-dark); font-size: 1.65rem; }
.option-card__body span { color: var(--muted); font-size: .82rem; }
.option-card input:checked + .option-card__body { transform: translate(-3px, -3px); background: var(--lime); box-shadow: 6px 6px 0 var(--ink); }
.option-card input:focus-visible + .option-card__body { outline: 4px solid var(--coral); outline-offset: 4px; }
.addon-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px; }
.addon { position: relative; display: flex; gap: 13px; align-items: flex-start; padding: 16px; cursor: pointer; background: var(--cream); border: 2px solid var(--ink); }
.addon input { width: 21px; height: 21px; margin: 2px 0 0; accent-color: var(--coral); flex: 0 0 auto; }
.addon > span, .addon strong, .addon > span > span { display: block; }
.addon strong { font-size: .9rem; }
.addon > span > span { color: var(--muted); font-size: .77rem; }
.addon:has(input:checked) { background: var(--lime); box-shadow: 4px 4px 0 var(--ink); }
.form-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 20px; }
.field { display: grid; gap: 7px; }
.field--full { grid-column: 1 / -1; }
.field label { font-size: .82rem; font-weight: 900; }
.field input, .field select, .field textarea {
  width: 100%;
  min-height: 51px;
  padding: 12px 13px;
  color: var(--ink);
  background: var(--white);
  border: 2px solid var(--ink);
  border-radius: 0;
}
.field textarea { min-height: 140px; resize: vertical; }
.field input:focus, .field select:focus, .field textarea:focus { outline: 4px solid var(--lime); outline-offset: 1px; }
.form-consent { display: flex; gap: 11px; align-items: flex-start; margin-top: 19px; font-size: .82rem; }
.form-consent input { width: 20px; height: 20px; margin: 1px 0 0; accent-color: var(--coral); flex: 0 0 auto; }
.quote-panel { min-width: 0; }
.quote-panel__sticky { position: sticky; top: 118px; padding: 30px; color: var(--white); background: var(--ink); border: 3px solid var(--ink); box-shadow: 11px 11px 0 var(--coral); }
.quote-lines { padding: 0; margin: 0 0 18px; list-style: none; border-top: 1px solid rgba(255,255,255,.35); }
.quote-lines li { display: flex; justify-content: space-between; gap: 18px; padding: 11px 0; border-bottom: 1px solid rgba(255,255,255,.22); font-size: .86rem; }
.quote-lines li span:last-child { font-weight: 900; white-space: nowrap; }
.quote-total, .quote-monthly { display: flex; justify-content: space-between; align-items: end; gap: 18px; padding: 19px 0; border-bottom: 2px solid rgba(255,255,255,.4); }
.quote-total span, .quote-monthly span { font-size: .78rem; font-weight: 850; text-transform: uppercase; letter-spacing: .06em; }
.quote-total strong { color: var(--lime); font-size: 2.45rem; letter-spacing: -.06em; }
.quote-monthly strong { text-align: right; font-size: 1rem; }
.quote-note { margin-top: 22px; color: #cbd6e8; font-size: .78rem; }
.mini-rules { display: grid; gap: 6px; padding-top: 17px; border-top: 1px dashed rgba(255,255,255,.4); color: var(--lime); font-size: .76rem; font-weight: 850; }

/* Legal and simple pages */
.legal-layout { display: grid; grid-template-columns: 280px minmax(0, 1fr); gap: clamp(40px, 7vw, 90px); align-items: start; }
.legal-aside { position: sticky; top: 120px; padding: 25px; background: var(--lime); border: 3px solid var(--ink); box-shadow: 8px 8px 0 var(--coral); }
.legal-aside a { display: block; padding: 8px 0; border-bottom: 1px solid var(--ink); font-weight: 800; text-decoration: none; }
.legal-copy { max-width: 820px; }
.legal-copy h2 { margin: 54px 0 17px; font-size: clamp(1.8rem, 3vw, 2.8rem); }
.legal-copy h2:first-child { margin-top: 0; }
.legal-copy h3 { margin-top: 32px; }
.legal-copy p, .legal-copy li { color: var(--muted); }
.legal-copy strong { color: var(--ink); }
.simple-page { min-height: 68vh; display: grid; place-items: center; padding: 70px 20px; color: var(--white); background: var(--ink); }
.simple-card { width: min(690px, 100%); padding: clamp(30px, 6vw, 65px); color: var(--ink); background: var(--cream); border: 4px solid var(--white); box-shadow: 14px 14px 0 var(--coral); text-align: center; }
.simple-card__mark { width: 90px; height: 70px; display: grid; place-items: center; margin: 0 auto 25px; background: var(--lime); border: 3px solid var(--ink); font-size: 1.5rem; font-weight: 1000; transform: skew(-7deg); }
.simple-card h1 { font-size: clamp(2.5rem, 7vw, 4.8rem); }
.simple-actions { display: flex; justify-content: center; flex-wrap: wrap; gap: 17px; margin-top: 30px; }
.page-simple { min-height: 55vh; }

/* Final call to action and footer */
.final-cta { color: var(--white); background: var(--ink); border-top: 3px solid var(--ink); border-bottom: 3px solid var(--ink); }
.final-cta__inner { min-height: 330px; display: grid; grid-template-columns: 1fr auto; gap: 50px; align-items: center; padding-top: 65px; padding-bottom: 65px; }
.final-cta h2 { max-width: 810px; margin-bottom: 15px; }
.final-cta p:not(.eyebrow) { max-width: 720px; color: #cfdaeb; }
.site-footer { color: var(--white); background: #030a18; }
.site-footer__main { display: grid; grid-template-columns: 1.6fr repeat(3, 1fr); gap: 48px; padding-top: 70px; padding-bottom: 62px; }
.brand--footer { color: var(--white); }
.footer-intro p { max-width: 360px; margin: 27px 0 0; color: #9eabc1; font-size: .9rem; }
.footer-col { display: flex; flex-direction: column; gap: 10px; }
.footer-col h3 { margin: 0 0 8px; color: var(--lime); font-size: .78rem; letter-spacing: .13em; text-transform: uppercase; }
.footer-col a { color: #c9d3e5; font-size: .85rem; text-decoration: none; }
.footer-col a:hover { color: var(--white); text-decoration: underline; }
.footer-phone { color: var(--white) !important; font-size: 1.15rem !important; font-weight: 950; }
.site-footer__bottom { min-height: 70px; display: flex; justify-content: space-between; gap: 25px; align-items: center; color: #8290a8; border-top: 1px solid #24314a; font-size: .72rem; }
.site-footer__bottom nav { display: flex; gap: 16px; }
.site-footer__bottom a { color: inherit; }

/* Responsive */
@media (max-width: 1100px) {
  .header-phone { display: none; }
  .primary-nav { gap: 17px; }
  .hero__inner { grid-template-columns: 1fr 420px; gap: 45px; }
  .model-grid { grid-template-columns: repeat(2, 1fr); }
  .steps-grid { grid-template-columns: repeat(3, 1fr); }
  .steps-grid article:nth-child(3) { border-right: 0; }
  .steps-grid article:nth-child(4), .steps-grid article:nth-child(5) { border-top: 2px solid var(--ink); }
  .care-grid { grid-template-columns: repeat(2, 1fr); }
  .care-card--featured { transform: none; }
  .site-footer__main { grid-template-columns: 1.35fr repeat(3, 1fr); gap: 28px; }
}

@media (max-width: 900px) {
  body { font-size: 16px; }
  .top-strip__inner span:not(.top-strip__pulse) { display: none; }
  .site-header__inner { min-height: 72px; }
  .menu-button { display: block; }
  .primary-nav {
    position: absolute;
    top: calc(100% + 2px);
    left: 0;
    right: 0;
    display: none;
    margin: 0;
    padding: 18px 20px 24px;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    background: var(--paper);
    border-bottom: 3px solid var(--ink);
    box-shadow: 0 18px 28px rgba(7,21,47,.18);
  }
  .primary-nav[data-open="true"] { display: flex; }
  .primary-nav a { padding: 14px 4px; border-bottom: 1px solid var(--line); font-size: 1.05rem; }
  .primary-nav a::after { display: none; }
  .header-actions { margin-left: 0; }
  .header-actions .button { display: none; }
  .hero__inner { min-height: auto; grid-template-columns: 1fr; }
  .hero__copy { max-width: 780px; }
  .ticket-wrap { width: min(570px, 100%); }
  .proof-rail__inner { grid-template-columns: repeat(2, 1fr); }
  .proof-rail__inner > div:nth-child(2) { border-right: 2px solid var(--ink); }
  .proof-rail__inner > div:nth-child(-n+2) { border-bottom: 2px solid var(--ink); }
  .fares-grid { grid-template-columns: 1fr; gap: 28px; }
  .fare-card--featured { transform: none; }
  .split-feature, .case-teaser, .care-callout, .faq-layout, .content-grid, .calculator-layout,
  .about-grid, .case-intro, .case-story, .local-grid, .legal-layout { grid-template-columns: 1fr; }
  .content-aside, .quote-panel__sticky, .portrait-card, .legal-aside { position: static; }
  .steps-grid { grid-template-columns: repeat(2, 1fr); }
  .steps-grid article:nth-child(3) { border-right: 2px solid var(--ink); }
  .steps-grid article:nth-child(even) { border-right: 0; }
  .steps-grid article:nth-child(n+3) { border-top: 2px solid var(--ink); }
  .model-grid, .three-cols, .values-grid, .ready-grid, .rules-grid, .integrity-grid, .fit-grid { grid-template-columns: repeat(2, 1fr); }
  .option-grid { grid-template-columns: 1fr; }
  .option-grid--care { grid-template-columns: repeat(2, 1fr); }
  .case-gallery { grid-template-columns: 1fr; }
  .direct-card { grid-template-columns: 1fr; }
  .direct-card__actions { min-width: 0; flex-direction: row; flex-wrap: wrap; }
  .site-footer__main { grid-template-columns: 1.4fr 1fr 1fr; }
  .site-footer__main .footer-col:last-child { grid-column: 2 / -1; }
}

@media (max-width: 720px) {
  .shell { width: min(calc(100% - 28px), var(--shell)); }
  .section { padding: 68px 0; }
  h1 { font-size: clamp(3rem, 14vw, 5.5rem); }
  h2 { font-size: clamp(2.2rem, 10vw, 3.65rem); }
  .top-strip__inner { justify-content: flex-start; gap: 10px; overflow: hidden; }
  .top-strip__inner strong { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
  .top-strip__inner a { margin-left: auto; }
  .brand__words { display: none; }
  .hero__inner { padding-top: 72px; padding-bottom: 76px; }
  .hero__actions { align-items: stretch; flex-direction: column; }
  .hero__actions .button { width: 100%; }
  .hero__actions .text-link { text-align: center; }
  .hero__proof { display: grid; grid-template-columns: 1fr 1fr; }
  .ticket-wrap { transform: none; }
  .ticket { box-shadow: 9px 9px 0 var(--coral); }
  .ticket__route { grid-template-columns: 1fr 50px 1fr; padding-inline: 17px; }
  .ticket__fare { padding-inline: 17px; }
  .ticket__grid { grid-template-columns: 1fr; }
  .ticket__grid > div:nth-child(odd) { border-right: 0; }
  .ticket__grid > div { min-height: auto; }
  .ticket__price { font-size: 4.5rem; }
  .proof-rail__inner { width: 100%; }
  .proof-rail__inner > div { padding: 13px 14px; }
  .model-grid, .three-cols, .values-grid, .ready-grid, .rules-grid, .integrity-grid, .fit-grid,
  .care-grid, .score-key { grid-template-columns: 1fr; }
  .model-card { min-height: auto; }
  .model-card > span { margin-bottom: 28px; }
  .steps-grid { grid-template-columns: 1fr; box-shadow: 7px 7px 0 var(--coral); }
  .steps-grid article { min-height: auto; border-right: 0 !important; border-top: 2px solid var(--ink); }
  .steps-grid article:first-child { border-top: 0; }
  .steps-grid span { margin-bottom: 28px; }
  .not-for-card, .callout, .boarding-pass { padding: 27px 23px; }
  .check-list--two { grid-template-columns: 1fr; }
  .care-mini { grid-template-columns: 92px 1fr; }
  .do-dont { grid-template-columns: 1fr; }
  .boarding-pass .check-list { columns: 1; }
  .process-list article { grid-template-columns: 58px 1fr; gap: 16px; padding: 22px 17px; }
  .process-list article > span { width: 46px; height: 46px; }
  .addon-grid, .form-grid { grid-template-columns: 1fr; }
  .field--full { grid-column: auto; }
  .option-grid--care { grid-template-columns: 1fr; }
  .form-panel { padding: 24px 19px; }
  .quote-panel__sticky { padding: 25px 21px; }
  .legal-aside { display: none; }
  .case-stat { grid-template-columns: 1fr; }
  .case-stat > div { border-right: 0; border-bottom: 2px solid var(--ink) !important; }
  .case-stat > div:last-child { border-bottom: 0 !important; }
  .case-gallery { gap: 18px; }
  .page-hero__inner { padding-top: 75px; padding-bottom: 75px; }
  .final-cta__inner { min-height: 0; grid-template-columns: 1fr; gap: 25px; }
  .final-cta__inner .button { width: 100%; }
  .site-footer__main { grid-template-columns: 1fr 1fr; }
  .footer-intro { grid-column: 1 / -1; }
  .site-footer__main .footer-col:last-child { grid-column: 1 / -1; }
  .site-footer__bottom { flex-direction: column; align-items: flex-start; justify-content: center; padding-top: 22px; padding-bottom: 22px; }
}

@media (max-width: 520px) {
  .top-strip__pulse { display: none; }
  .top-strip__inner strong { font-size: .68rem; }
  .top-strip__inner a { font-size: .68rem; }
  .brand__mark { width: 49px; height: 40px; }
  .ticket__head { padding-inline: 14px; }
  .ticket__route b { font-size: 1.02rem; }
  .ticket__fare > span { font-size: .78rem; }
  .ticket__price { font-size: 3.9rem; }
  .ticket__stub { padding-inline: 13px; }
  .barcode { width: 70px; }
  .proof-rail__inner > div { min-height: 77px; }
  .proof-rail strong { font-size: .83rem; }
  .proof-rail span { font-size: .67rem; }
  .fare-card__head, .fare-card__body { padding-left: 21px; padding-right: 21px; }
  .price-table th, .price-table td, .compare-table th, .compare-table td { padding: 13px 12px; font-size: .82rem; }
  .direct-card__actions { flex-direction: column; }
  .simple-card { box-shadow: 8px 8px 0 var(--coral); }
  .site-footer__main { grid-template-columns: 1fr; }
  .footer-intro, .site-footer__main .footer-col:last-child { grid-column: auto; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition-duration: .001ms !important; animation-duration: .001ms !important; animation-iteration-count: 1 !important; }
}

/* V3 reliability and case-study corrections */
.route-list li > a,
.route-list li > div {
  display: block;
  min-width: 0;
  text-decoration: none;
}
.route-list__copy {
  display: grid;
  min-width: 0;
  gap: 5px;
}
.route-list__copy > strong,
.route-list__copy > span {
  display: block;
}
.route-list__copy > strong {
  font-size: 1.05rem;
  line-height: 1.2;
}
.route-list__copy > span {
  color: var(--muted);
  line-height: 1.48;
}
.section--ink .integrity-grid > article {
  color: var(--ink);
  background: var(--white);
}
.section--ink .integrity-grid > article h3 { color: var(--ink); }
.section--ink .integrity-grid > article p { color: var(--muted); }
.score-key > div {
  display: grid;
  gap: 2px;
  padding: 18px;
  background: var(--white);
  border: 2px solid var(--ink);
}
.score-key > div:nth-child(2) { background: var(--lime); }
.score-key > div strong {
  display: block;
  font-size: 1.45rem;
  line-height: 1;
}
.score-key > div span {
  display: block;
  font-size: .83rem;
  font-weight: 800;
}
.browser-frame__bar > span {
  margin-left: 8px;
  overflow: hidden;
  color: var(--muted);
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: .68rem;
  font-weight: 800;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.browser-frame img {
  min-height: 1px;
  color: var(--ink);
  background: var(--cream);
}

/* Complete RIAI case study */
.case-hero__grid {
  position: relative;
  z-index: 2;
  min-height: 690px;
  display: grid;
  grid-template-columns: minmax(0, 1.18fr) minmax(340px, .82fr);
  gap: clamp(48px, 7vw, 100px);
  align-items: center;
  padding-top: clamp(82px, 9vw, 135px);
  padding-bottom: clamp(82px, 9vw, 135px);
}
.case-hero__copy { min-width: 0; }
.case-hero__copy h1 {
  max-width: 820px;
  margin-bottom: 25px;
  font-size: clamp(3.35rem, 5.9vw, 6rem);
}
.case-hero__copy > p:not(.eyebrow) {
  max-width: 730px;
  color: #d7e7e3;
  font-size: clamp(1.07rem, 1.55vw, 1.28rem);
}
.case-hero__tags { margin-bottom: 0; }
.case-hero__tags span {
  color: var(--white);
  background: rgba(255,255,255,.08);
  border-color: rgba(255,255,255,.65);
}
.case-ticket {
  position: relative;
  color: var(--ink);
  background: var(--cream);
  border: 4px solid var(--ink);
  box-shadow: 14px 14px 0 var(--coral);
  transform: rotate(1deg);
}
.case-ticket::before,
.case-ticket::after {
  content: "";
  position: absolute;
  z-index: 2;
  left: -17px;
  width: 30px;
  height: 30px;
  border-radius: 50%;
  background: #124b41;
  border: 4px solid var(--ink);
}
.case-ticket::before { top: 35%; }
.case-ticket::after { bottom: 18%; }
.case-ticket__head {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  padding: 14px 18px;
  color: var(--white);
  background: var(--coral);
  border-bottom: 3px solid var(--ink);
  font-size: .74rem;
  font-weight: 1000;
  letter-spacing: .1em;
}
.case-ticket__body { padding: 25px 24px 20px; }
.case-ticket__client {
  margin-bottom: 22px;
  font-size: clamp(2rem, 3vw, 3rem);
  font-weight: 1000;
  letter-spacing: -.065em;
  line-height: .93;
}
.case-ticket dl { margin: 0; border-top: 2px dashed var(--ink); }
.case-ticket dl > div {
  display: grid;
  grid-template-columns: 105px 1fr;
  gap: 13px;
  padding: 12px 0;
  border-bottom: 1px solid rgba(7,21,47,.3);
}
.case-ticket dt {
  color: var(--muted);
  font-size: .68rem;
  font-weight: 950;
  letter-spacing: .08em;
  text-transform: uppercase;
}
.case-ticket dd {
  margin: 0;
  font-size: .88rem;
  font-weight: 850;
  line-height: 1.35;
}
.case-ticket__stub {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  padding: 13px 18px;
  background: var(--lime);
  border-top: 3px solid var(--ink);
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: .66rem;
  font-weight: 900;
}
.case-showcase__head {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(260px, .65fr);
  gap: clamp(38px, 7vw, 95px);
  align-items: end;
  margin-bottom: 42px;
}
.case-showcase__head h2 { max-width: 820px; margin-bottom: 0; }
.case-showcase__head > p { margin-bottom: 0; color: var(--muted); font-size: 1.02rem; }
.browser-frame--case-hero { box-shadow: 15px 15px 0 var(--coral); }
.browser-frame--case-hero img { width: 100%; }
.case-brief {
  display: grid;
  grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr);
  gap: clamp(45px, 8vw, 105px);
  align-items: start;
}
.case-brief .rich-copy h2 { margin-top: 0; }
.case-fact-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}
.case-fact-grid article {
  min-height: 220px;
  padding: 23px;
  color: var(--ink);
  background: var(--white);
  border: 3px solid var(--ink);
  box-shadow: 7px 7px 0 var(--ink);
}
.case-fact-grid article:nth-child(2),
.case-fact-grid article:nth-child(3) {
  background: var(--lime);
  box-shadow-color: var(--coral);
}
.case-fact-grid article > span {
  display: inline-grid;
  width: 40px;
  height: 40px;
  place-items: center;
  margin-bottom: 28px;
  color: var(--white);
  background: var(--ink);
  font-weight: 1000;
}
.case-fact-grid strong { display: block; margin-bottom: 8px; font-size: 1.25rem; line-height: 1.05; }
.case-fact-grid p { margin-bottom: 0; color: var(--muted); font-size: .86rem; }
.case-decision-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
}
.case-decision-grid article {
  min-height: 285px;
  padding: 25px;
  color: var(--ink);
  background: var(--white);
  border: 3px solid var(--white);
  box-shadow: 8px 8px 0 var(--coral);
}
.case-decision-grid article:nth-child(even) { background: var(--lime); }
.case-decision-grid article > span {
  display: inline-grid;
  width: 42px;
  height: 42px;
  place-items: center;
  margin-bottom: 52px;
  color: var(--white);
  background: var(--ink);
  border: 2px solid var(--ink);
  font-weight: 1000;
}
.case-decision-grid h3 { margin-bottom: 11px; font-size: 1.55rem; }
.case-decision-grid p { margin-bottom: 0; color: #39465e; font-size: .89rem; }
.case-architecture {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(300px, .65fr);
  gap: clamp(45px, 8vw, 105px);
  align-items: center;
}
.case-architecture h2 { max-width: 800px; }
.case-architecture > div > p:not(.eyebrow) { max-width: 730px; }
.case-proof-card {
  padding: 32px;
  color: var(--white);
  background: var(--ink);
  border: 3px solid var(--ink);
  box-shadow: 12px 12px 0 var(--coral);
}
.case-proof-card ul { padding: 0; margin: 0 0 24px; list-style: none; }
.case-proof-card li {
  position: relative;
  padding: 11px 0 11px 29px;
  border-bottom: 1px solid rgba(255,255,255,.2);
  font-weight: 800;
}
.case-proof-card li::before {
  content: "✓";
  position: absolute;
  left: 0;
  color: var(--lime);
  font-weight: 1000;
}
.case-proof-card p:last-child { margin-bottom: 0; color: #cbd6e8; font-size: .82rem; }
.case-work-grid {
  display: grid;
  grid-template-columns: minmax(0, .78fr) minmax(380px, 1.22fr);
  gap: clamp(45px, 8vw, 105px);
  align-items: center;
}
.case-work-copy h2 { max-width: 620px; }
.case-work-copy > p:not(.eyebrow) { max-width: 570px; }
.case-project-list {
  display: flex;
  flex-wrap: wrap;
  gap: 9px;
  margin-top: 28px;
}
.case-project-list span {
  padding: 8px 12px;
  background: var(--lime);
  border: 2px solid var(--ink);
  font-size: .76rem;
  font-weight: 900;
}
.browser-frame--work { max-height: 720px; overflow-y: auto; }
.contact-route-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 24px;
}
.contact-route-card {
  min-height: 315px;
  padding: 34px;
  color: var(--ink);
  background: var(--white);
  border: 3px solid var(--ink);
  box-shadow: 10px 10px 0 var(--ink);
}
.contact-route-card--urgent { background: var(--coral); box-shadow-color: var(--ink); }
.contact-route-card > span {
  display: inline-block;
  margin-bottom: 50px;
  padding: 6px 9px;
  color: var(--white);
  background: var(--ink);
  font-size: .67rem;
  font-weight: 1000;
  letter-spacing: .1em;
}
.contact-route-card h3 { max-width: 560px; margin-bottom: 14px; font-size: clamp(1.75rem, 3vw, 2.7rem); }
.contact-route-card p { max-width: 620px; color: #37435a; }
.contact-route-card strong { display: block; margin-top: 26px; font-size: 1.45rem; }
.delivery-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}
.delivery-grid article {
  min-height: 260px;
  padding: 25px;
  color: var(--ink);
  background: var(--white);
  border: 3px solid var(--white);
  box-shadow: 7px 7px 0 var(--coral);
}
.delivery-grid article:nth-child(2),
.delivery-grid article:nth-child(4),
.delivery-grid article:nth-child(6) { background: var(--lime); }
.delivery-grid article > span {
  display: block;
  margin-bottom: 45px;
  color: var(--coral-dark);
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-weight: 1000;
}
.delivery-grid h3 { margin-bottom: 10px; }
.delivery-grid p { margin-bottom: 0; color: #39465e; font-size: .88rem; }
.case-outcome {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(300px, .72fr);
  gap: clamp(45px, 8vw, 100px);
  align-items: center;
  padding: clamp(34px, 5vw, 60px);
  background: var(--lime);
  border: 3px solid var(--ink);
  box-shadow: 12px 12px 0 var(--coral);
}
.case-outcome h2 { margin-bottom: 0; }
.case-outcome p { color: #344058; }
.case-outcome > div > *:last-child { margin-bottom: 0; }

@media (max-width: 1000px) {
  .case-hero__grid { grid-template-columns: 1fr; }
  .case-ticket { width: min(610px, 100%); transform: none; }
  .case-showcase__head, .case-brief, .case-architecture, .case-work-grid, .case-outcome { grid-template-columns: 1fr; }
  .case-decision-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .delivery-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .case-work-copy { max-width: 760px; }
  .browser-frame--work { max-height: none; overflow: hidden; }
}

@media (max-width: 720px) {
  .case-hero__grid { min-height: 0; padding-top: 74px; padding-bottom: 78px; }
  .case-hero__copy h1 { font-size: clamp(3rem, 14vw, 4.9rem); }
  .case-hero__copy .page-hero__actions { flex-direction: column; align-items: stretch; }
  .case-hero__copy .button { width: 100%; }
  .case-ticket { box-shadow: 8px 8px 0 var(--coral); }
  .case-ticket::before, .case-ticket::after { display: none; }
  .case-ticket dl > div { grid-template-columns: 90px 1fr; }
  .case-ticket__stub { flex-direction: column; gap: 4px; }
  .case-showcase__head { gap: 18px; }
  .case-fact-grid, .case-decision-grid, .contact-route-grid, .delivery-grid { grid-template-columns: 1fr; }
  .case-fact-grid article, .case-decision-grid article, .contact-route-card, .delivery-grid article { min-height: auto; }
  .case-decision-grid article > span, .contact-route-card > span, .delivery-grid article > span { margin-bottom: 28px; }
  .case-proof-card, .contact-route-card { padding: 27px 23px; }
  .case-work-grid { gap: 34px; }
  .case-outcome { padding: 28px 23px; box-shadow: 8px 8px 0 var(--coral); }
  .browser-frame--case-hero, .browser-frame--work { box-shadow: 8px 8px 0 var(--coral); }
}