/* Visionary Auto Spa — base styles
   Dark-mode first. Deep blue accent. Editorial layout. */

:root {
  /* Brand */
  --brand-blue: #1838B0;
  --brand-blue-hover: #2E4FD0;
  --brand-blue-soft: rgba(24, 56, 176, 0.14);

  /* Dark surfaces (default) */
  --bg: #0A0B0E;
  --surface: #111319;
  --surface-2: #161922;
  --surface-3: #1C2030;
  --border: #232838;
  --border-strong: #2E3548;
  --text: #ECEEF3;
  --text-muted: #9AA0B0;
  --text-faint: #5A6072;

  /* Type scale */
  --text-xs: 0.75rem;     /* 12 */
  --text-sm: 0.875rem;    /* 14 */
  --text-base: 1rem;      /* 16 */
  --text-md: 1.0625rem;   /* 17 */
  --text-lg: 1.25rem;     /* 20 */
  --text-xl: clamp(1.5rem, 2.5vw, 2rem);    /* 24-32 */
  --text-2xl: clamp(2rem, 4vw, 3rem);       /* 32-48 */
  --text-3xl: clamp(2.5rem, 6vw, 4.5rem);   /* 40-72 */
  --text-hero: clamp(3rem, 9vw, 7rem);      /* 48-112 */

  /* Spacing */
  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-6: 1.5rem;
  --space-8: 2rem;
  --space-10: 2.5rem;
  --space-12: 3rem;
  --space-16: 4rem;
  --space-20: 5rem;
  --space-24: 6rem;
  --space-32: 8rem;

  /* Layout */
  --container: 1280px;
  --gutter: clamp(1.25rem, 4vw, 2.5rem);
  --radius-sm: 4px;
  --radius: 8px;
  --radius-lg: 16px;

  /* Shadows */
  --shadow-sm: 0 1px 2px rgba(0,0,0,.4);
  --shadow-md: 0 8px 24px rgba(0,0,0,.45);
  --shadow-glow: 0 12px 60px -10px rgba(24, 56, 176, 0.55);

  /* Fonts (loaded via Fontshare in <head>) */
  --font-display: 'Cabinet Grotesk', ui-sans-serif, system-ui, -apple-system, sans-serif;
  --font-body: 'General Sans', ui-sans-serif, system-ui, -apple-system, sans-serif;
  --font-mono: ui-monospace, SFMono-Regular, Menlo, monospace;
}

[data-theme="light"] {
  --bg: #F7F7FA;
  --surface: #FFFFFF;
  --surface-2: #F1F2F6;
  --surface-3: #E8EAF1;
  --border: #DDE0EA;
  --border-strong: #C7CCDB;
  --text: #0E1220;
  --text-muted: #5A6072;
  --text-faint: #8B91A4;
  --brand-blue-soft: rgba(24, 56, 176, 0.08);
}

* { box-sizing: border-box; }
*::before, *::after { box-sizing: border-box; }

html {
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  font-size: var(--text-base);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  font-feature-settings: 'ss01', 'cv11';
}

img, video {
  max-width: 100%;
  height: auto;
  display: block;
}

a {
  color: inherit;
  text-decoration: none;
}

p { margin: 0 0 1em; }
p:last-child { margin-bottom: 0; }

h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 600;
  letter-spacing: -0.025em;
  line-height: 1.05;
  margin: 0 0 var(--space-4);
  color: var(--text);
}

h1 { font-size: var(--text-3xl); letter-spacing: -0.035em; }
h2 { font-size: var(--text-2xl); letter-spacing: -0.03em; }
h3 { font-size: var(--text-xl); }
h4 { font-size: var(--text-lg); font-family: var(--font-body); font-weight: 600; letter-spacing: -0.01em; }

.eyebrow {
  font-family: var(--font-body);
  font-size: var(--text-xs);
  text-transform: uppercase;
  letter-spacing: 0.18em;
  font-weight: 500;
  color: var(--brand-blue);
  display: inline-block;
  margin-bottom: var(--space-3);
}
[data-theme="dark"] .eyebrow, :root .eyebrow { color: #6E8AFF; }
[data-theme="light"] .eyebrow { color: var(--brand-blue); }

.lead {
  font-size: var(--text-lg);
  color: var(--text-muted);
  line-height: 1.55;
  max-width: 60ch;
}

.muted { color: var(--text-muted); }

/* Layout primitives */
.container {
  width: 100%;
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: var(--gutter);
}

.section {
  padding-block: clamp(var(--space-16), 10vw, var(--space-32));
}
.section--tight { padding-block: clamp(var(--space-10), 6vw, var(--space-20)); }

/* Header / Nav */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: color-mix(in oklab, var(--bg) 80%, transparent);
  -webkit-backdrop-filter: blur(14px) saturate(140%);
  backdrop-filter: blur(14px) saturate(140%);
  border-bottom: 1px solid transparent;
  transition: border-color .3s ease, background .3s ease;
}
.site-header.is-scrolled {
  border-bottom-color: var(--border);
}
.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-block: var(--space-4);
  gap: var(--space-6);
}
.nav__brand {
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: var(--text-md);
  letter-spacing: -0.01em;
}
.nav__brand img { height: 32px; width: auto; }
.nav__brand-text { line-height: 1; }
.nav__brand-text small {
  display: block;
  font-size: 10px;
  font-weight: 500;
  letter-spacing: 0.18em;
  color: var(--text-faint);
  text-transform: uppercase;
  margin-top: 4px;
}

.nav__links {
  display: flex;
  align-items: center;
  gap: var(--space-6);
  list-style: none;
  margin: 0; padding: 0;
}
.nav__links a {
  font-size: var(--text-sm);
  color: var(--text-muted);
  position: relative;
  padding-block: 2px;
  transition: color .2s ease;
}
.nav__links a:hover { color: var(--text); }
.nav__links a.is-active {
  color: var(--text);
}
.nav__links a.is-active::after {
  content: '';
  position: absolute;
  left: 0; right: 0; bottom: -6px;
  height: 2px;
  background: var(--brand-blue);
}

.nav__cta {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
}

.nav__toggle {
  display: none;
  background: transparent;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  color: var(--text);
  padding: 8px 10px;
  cursor: pointer;
}

.theme-toggle {
  background: transparent;
  border: 1px solid var(--border);
  border-radius: 999px;
  color: var(--text-muted);
  width: 36px; height: 36px;
  display: inline-flex; align-items: center; justify-content: center;
  cursor: pointer;
  transition: color .2s ease, border-color .2s ease, background .2s ease;
}
.theme-toggle:hover { color: var(--text); border-color: var(--border-strong); }

/* Buttons */
.btn {
  --btn-bg: var(--brand-blue);
  --btn-fg: #fff;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: 0.75rem 1.125rem;
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: 600;
  letter-spacing: 0.01em;
  background: var(--btn-bg);
  color: var(--btn-fg);
  border-radius: var(--radius);
  border: 1px solid transparent;
  cursor: pointer;
  transition: background .2s ease, transform .15s ease, border-color .2s ease, color .2s ease;
  text-decoration: none;
}
.btn:hover { background: var(--brand-blue-hover); }
.btn:active { transform: translateY(1px); }
.btn--ghost {
  --btn-bg: transparent;
  --btn-fg: var(--text);
  border-color: var(--border-strong);
}
.btn--ghost:hover { background: var(--surface-2); border-color: var(--text-muted); }
.btn--lg { padding: 0.95rem 1.4rem; font-size: var(--text-md); }
.btn--sm { padding: 0.5rem 0.85rem; font-size: var(--text-xs); }
.btn .icon { width: 16px; height: 16px; }

:focus-visible {
  outline: 2px solid var(--brand-blue);
  outline-offset: 3px;
  border-radius: var(--radius-sm);
}

/* Hero */
.hero {
  position: relative;
  padding-top: clamp(var(--space-12), 8vw, var(--space-24));
  padding-bottom: clamp(var(--space-16), 8vw, var(--space-24));
  overflow: hidden;
}
.hero__grid {
  display: grid;
  grid-template-columns: 1.05fr 1fr;
  gap: clamp(var(--space-8), 5vw, var(--space-16));
  align-items: center;
}
@media (max-width: 880px) {
  .hero__grid { grid-template-columns: 1fr; }
}
.hero__title {
  font-size: var(--text-hero);
  line-height: 0.96;
  letter-spacing: -0.045em;
  margin-bottom: var(--space-6);
}
.hero__title .accent { color: var(--brand-blue); }
.hero__title .accent-soft { color: #8AA1FF; }
[data-theme="light"] .hero__title .accent-soft { color: var(--brand-blue); }
.hero__lede {
  font-size: clamp(var(--text-md), 1.6vw, var(--text-lg));
  color: var(--text-muted);
  max-width: 52ch;
  margin-bottom: var(--space-8);
}
.hero__actions {
  display: flex; gap: var(--space-3); flex-wrap: wrap;
}
.hero__meta {
  margin-top: var(--space-10);
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--space-6);
  max-width: 540px;
}
.hero__meta dt {
  font-size: var(--text-xs);
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--text-faint);
  margin-bottom: 4px;
}
.hero__meta dd {
  margin: 0;
  font-size: var(--text-sm);
  color: var(--text);
  line-height: 1.35;
}
.hero__visual {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  aspect-ratio: 4 / 5;
  background: var(--surface-2);
  box-shadow: var(--shadow-md);
  margin-bottom: var(--space-4);
}
.hero__visual img {
  width: 100%; height: 100%;
  object-fit: cover;
  transform: scale(1.02);
}
.hero__visual::after {
  content: '';
  position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(0,0,0,0) 60%, rgba(0,0,0,0.45));
  pointer-events: none;
}
.hero__caption {
  position: absolute;
  left: var(--space-6); right: var(--space-6); bottom: var(--space-8);
  color: #fff;
  font-size: var(--text-xs);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  z-index: 2;
}
.hero__badges {
  display: flex; flex-wrap: wrap; gap: var(--space-2);
  margin-bottom: var(--space-6);
}
.badge {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 6px 10px;
  font-size: var(--text-xs);
  letter-spacing: 0.06em;
  font-weight: 500;
  color: var(--text-muted);
  background: var(--surface-2);
  border: 1px solid var(--border);
  border-radius: 999px;
}
.badge .dot {
  width: 6px; height: 6px; border-radius: 50%;
  background: var(--brand-blue);
  box-shadow: 0 0 0 3px rgba(24, 56, 176, 0.18);
}

/* Generic cards */
.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: var(--space-8);
  transition: border-color .2s ease, transform .25s ease;
}
.card:hover { border-color: var(--border-strong); }

/* Services grid — editorial / asymmetric */
.services-grid {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: var(--space-6);
}
.service-card {
  display: flex;
  flex-direction: column;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  position: relative;
  transition: border-color .25s ease, transform .25s ease;
}
.service-card:hover { border-color: var(--border-strong); transform: translateY(-2px); }
.service-card__image {
  aspect-ratio: 16/10;
  overflow: hidden;
  background: var(--surface-2);
}
.service-card__image img {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform .8s cubic-bezier(.16,1,.3,1);
}
.service-card__image img.crop-home-tint { object-position: 50% 68%; }
.service-card__image img.crop-home-maintenance { object-position: 50% 64%; }
.service-card__image img.crop-home-collision { object-position: 50% 68%; }
.service-card__image img.crop-home-performance { object-position: 50% 54%; }
.service-card:hover .service-card__image img { transform: scale(1.04); }
.service-card__body {
  padding: var(--space-6) var(--space-6) var(--space-8);
  display: flex; flex-direction: column; gap: var(--space-3);
  flex: 1;
}
.service-card__num {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  color: var(--brand-blue);
  letter-spacing: 0.18em;
}
[data-theme="dark"] .service-card__num, :root .service-card__num { color: #8AA1FF; }
[data-theme="light"] .service-card__num { color: var(--brand-blue); }
.service-card h3 { margin-bottom: 0; font-size: var(--text-xl); }
.service-card p { color: var(--text-muted); font-size: var(--text-sm); }
.service-card__link {
  margin-top: auto;
  display: inline-flex; align-items: center; gap: 6px;
  font-size: var(--text-sm); font-weight: 600;
  color: var(--text);
}
.service-card__link::after {
  content: '→';
  transition: transform .2s ease;
}
.service-card:hover .service-card__link::after { transform: translateX(4px); }

/* Asymmetric placement */
.services-grid .service-card:nth-child(1) { grid-column: span 7; }
.services-grid .service-card:nth-child(2) { grid-column: span 5; }
.services-grid .service-card:nth-child(3) { grid-column: span 5; }
.services-grid .service-card:nth-child(4) { grid-column: span 7; }
@media (max-width: 840px) {
  .services-grid .service-card { grid-column: span 12 !important; }
}

/* Section header */
.section-head {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-12);
  align-items: end;
  margin-bottom: clamp(var(--space-10), 5vw, var(--space-16));
}
.section-head h2 { margin-bottom: 0; max-width: 16ch; }
.section-head p { color: var(--text-muted); max-width: 52ch; font-size: var(--text-md); }
@media (max-width: 760px) {
  .section-head { grid-template-columns: 1fr; gap: var(--space-4); }
}

/* Promise / values */
.promise {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: var(--space-6);
}
.promise__item {
  grid-column: span 4;
  padding-top: var(--space-6);
  border-top: 1px solid var(--border);
}
.promise__item .n {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  color: var(--text-faint);
  letter-spacing: 0.18em;
  margin-bottom: var(--space-3);
  display: block;
}
.promise__item h3 {
  font-size: var(--text-lg);
  font-family: var(--font-body);
  font-weight: 600;
  letter-spacing: -0.01em;
  margin-bottom: var(--space-2);
}
.promise__item p {
  color: var(--text-muted);
  font-size: var(--text-sm);
}
@media (max-width: 840px) {
  .promise__item { grid-column: span 12; }
}

/* Two-up editorial split */
.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(var(--space-8), 5vw, var(--space-16));
  align-items: center;
}
.split--reverse > :first-child { order: 2; }
@media (max-width: 840px) {
  .split { grid-template-columns: 1fr; }
  .split--reverse > :first-child { order: 0; }
}
.split__media {
  border-radius: var(--radius-lg);
  overflow: hidden;
  aspect-ratio: 4/3;
  background: var(--surface-2);
}
.split__media img { width: 100%; height: 100%; object-fit: cover; }
.split__media img.crop-shop-lineup { object-position: 50% 72%; }
.split__media img.crop-tint-lake { object-position: 50% 48%; }
.split__media img.crop-tint-install { object-position: 50% 58%; }
.split__media img.crop-collision-masked { object-position: 50% 50%; }
.split__media img.crop-collision-damage { object-position: 50% 38%; }
.split__media img.crop-performance-engine { object-position: 50% 52%; }
.split__media img.crop-performance-wheel { object-position: 50% 50%; }
.split__media--tall { aspect-ratio: 3/4; }
.split__media--maintenance { aspect-ratio: 4/5; }
.split__media--performance { aspect-ratio: 4/3; }

/* Photo strip / gallery */
.photo-strip {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-3);
}
.photo-strip__item {
  aspect-ratio: 4/5;
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--surface-2);
}
.photo-strip__item img { width: 100%; height: 100%; object-fit: cover; }
@media (max-width: 720px) { .photo-strip { grid-template-columns: repeat(2, 1fr); } }

/* Reviews */
.reviews {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-4);
}
.review {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: var(--space-8);
  display: flex; flex-direction: column;
}
.review__stars { color: #FFB23F; font-size: 14px; letter-spacing: 2px; margin-bottom: var(--space-4); }
.review__quote { font-size: var(--text-md); line-height: 1.55; color: var(--text); }
.review__author { margin-top: var(--space-6); font-size: var(--text-sm); color: var(--text-muted); }
.review__author strong { color: var(--text); font-weight: 600; display: block; }
@media (max-width: 840px) { .reviews { grid-template-columns: 1fr; } }

/* Info strip / contact card */
.info-strip {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: clamp(var(--space-8), 4vw, var(--space-12));
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-8);
}
.info-strip__item h4 {
  font-size: var(--text-xs);
  text-transform: uppercase;
  letter-spacing: 0.16em;
  color: var(--text-faint);
  margin-bottom: var(--space-2);
}
.info-strip__item p, .info-strip__item a {
  font-size: var(--text-md);
  color: var(--text);
}
.info-strip__item a:hover { color: var(--brand-blue); }
@media (max-width: 840px) { .info-strip { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 520px) { .info-strip { grid-template-columns: 1fr; } }

/* CTA Banner */
.cta-banner {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  padding: clamp(var(--space-12), 8vw, var(--space-24));
  isolation: isolate;
  background: linear-gradient(135deg, #0D1842 0%, #1838B0 60%, #2A55E0 100%);
  color: #fff;
}
.cta-banner::before {
  content: '';
  position: absolute; inset: 0;
  background:
    radial-gradient(800px 400px at 90% 0%, rgba(255,255,255,.12), transparent 60%),
    radial-gradient(600px 400px at 0% 100%, rgba(255,255,255,.08), transparent 60%);
  z-index: -1;
}
.cta-banner h2 {
  color: #fff;
  font-size: clamp(var(--text-2xl), 5vw, var(--text-3xl));
  max-width: 20ch;
  margin-bottom: var(--space-4);
}
.cta-banner p { color: rgba(255,255,255,.78); max-width: 50ch; margin-bottom: var(--space-8); }
.cta-banner .btn {
  --btn-bg: #fff;
  --btn-fg: #0D1842;
}
.cta-banner .btn:hover { --btn-bg: #EEF1FF; }
.cta-banner .btn--ghost {
  --btn-bg: transparent;
  --btn-fg: #fff;
  border-color: rgba(255,255,255,.4);
}
.cta-banner .btn--ghost:hover { background: rgba(255,255,255,.08); }

/* Footer */
.site-footer {
  border-top: 1px solid var(--border);
  padding-block: var(--space-16) var(--space-10);
  background: var(--bg);
  margin-top: var(--space-12);
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: var(--space-10);
  margin-bottom: var(--space-12);
}
.site-footer h5 {
  font-size: var(--text-xs);
  text-transform: uppercase;
  letter-spacing: 0.18em;
  color: var(--text-faint);
  margin: 0 0 var(--space-4);
  font-weight: 500;
}
.site-footer ul { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: var(--space-2); }
.site-footer a { color: var(--text-muted); font-size: var(--text-sm); }
.site-footer a:hover { color: var(--text); }
.site-footer__brand img { height: 36px; width: auto; margin-bottom: var(--space-4); }
.site-footer__brand p { color: var(--text-muted); font-size: var(--text-sm); max-width: 36ch; }
.site-footer__legal {
  border-top: 1px solid var(--border);
  padding-top: var(--space-6);
  display: flex; justify-content: space-between; gap: var(--space-4);
  font-size: var(--text-xs); color: var(--text-faint);
  flex-wrap: wrap;
}
@media (max-width: 840px) {
  .footer-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 520px) {
  .footer-grid { grid-template-columns: 1fr; }
}

/* Mobile sticky action bar */
.mobile-bar {
  display: none;
  position: fixed;
  bottom: 0; left: 0; right: 0;
  z-index: 60;
  padding: 10px;
  padding-bottom: calc(10px + env(safe-area-inset-bottom, 0px));
  background: color-mix(in oklab, var(--bg) 85%, transparent);
  -webkit-backdrop-filter: blur(14px);
  backdrop-filter: blur(14px);
  border-top: 1px solid var(--border);
}
.mobile-bar__inner {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 8px;
}
.mobile-bar .btn { padding: 0.75rem 0.5rem; font-size: var(--text-xs); }
@media (max-width: 720px) {
  .mobile-bar { display: block; }
  body { padding-bottom: 76px; }
}

/* Page hero (interior pages) */
.page-hero {
  padding-block: clamp(var(--space-16), 8vw, var(--space-24)) clamp(var(--space-12), 6vw, var(--space-16));
  position: relative;
  border-bottom: 1px solid var(--border);
}
.page-hero h1 {
  font-size: clamp(2.5rem, 6vw, 5rem);
  max-width: 18ch;
  letter-spacing: -0.04em;
}
.page-hero__lede {
  color: var(--text-muted);
  max-width: 56ch;
  font-size: var(--text-md);
  margin-top: var(--space-4);
}
.page-hero__crumb {
  font-size: var(--text-xs);
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--text-faint);
  margin-bottom: var(--space-4);
}

/* Pricing / tier cards */
.tiers {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-4);
}
.tier {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: var(--space-8);
  display: flex; flex-direction: column; gap: var(--space-4);
  position: relative;
}
.tier--feature {
  border-color: var(--brand-blue);
  background:
    linear-gradient(180deg, var(--brand-blue-soft) 0%, transparent 40%),
    var(--surface);
}
.tier__name {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 600;
  letter-spacing: -0.02em;
}
.tier__price {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  color: var(--text);
}
.tier__price small { color: var(--text-muted); font-weight: 400; font-family: var(--font-body); font-size: var(--text-sm); }
.tier__list { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: var(--space-2); }
.tier__list li {
  font-size: var(--text-sm);
  color: var(--text-muted);
  padding-left: 18px;
  position: relative;
}
.tier__list li::before {
  content: '';
  position: absolute; left: 0; top: 9px;
  width: 8px; height: 2px;
  background: var(--brand-blue);
}
.tier__note {
  margin-top: auto;
  font-size: var(--text-xs);
  color: var(--text-faint);
  padding-top: var(--space-4);
  border-top: 1px solid var(--border);
}
@media (max-width: 840px) { .tiers { grid-template-columns: 1fr; } }

/* Process steps */
.steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-6);
  counter-reset: step;
}
.step {
  padding-top: var(--space-4);
  border-top: 1px solid var(--border);
}
.step__num {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  color: var(--brand-blue);
  letter-spacing: 0.18em;
  margin-bottom: var(--space-3);
  display: block;
}
[data-theme="dark"] .step__num, :root .step__num { color: #8AA1FF; }
[data-theme="light"] .step__num { color: var(--brand-blue); }
.step h4 { font-size: var(--text-md); margin-bottom: var(--space-2); }
.step p { font-size: var(--text-sm); color: var(--text-muted); }
@media (max-width: 840px) { .steps { grid-template-columns: 1fr 1fr; } }
@media (max-width: 520px) { .steps { grid-template-columns: 1fr; } }

/* Bullet lists with brand markers */
.list-brand {
  list-style: none; padding: 0; margin: 0;
  display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-3) var(--space-8);
}
.list-brand li {
  font-size: var(--text-md);
  padding-left: 22px;
  position: relative;
  color: var(--text);
}
.list-brand li::before {
  content: '';
  position: absolute; left: 0; top: 11px;
  width: 10px; height: 2px;
  background: var(--brand-blue);
}
@media (max-width: 640px) { .list-brand { grid-template-columns: 1fr; } }

/* FAQ */
.faq { display: flex; flex-direction: column; gap: 0; }
.faq details {
  border-top: 1px solid var(--border);
  padding: var(--space-5) 0;
}
.faq details:last-child { border-bottom: 1px solid var(--border); }
.faq summary {
  cursor: pointer;
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 500;
  letter-spacing: -0.015em;
  list-style: none;
  display: flex; justify-content: space-between; align-items: center; gap: var(--space-4);
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
  content: '+';
  font-family: var(--font-mono);
  font-size: var(--text-xl);
  color: var(--brand-blue);
  transition: transform .2s ease;
}
.faq details[open] summary::after { transform: rotate(45deg); }
.faq details p {
  color: var(--text-muted);
  margin-top: var(--space-3);
  font-size: var(--text-md);
  max-width: 70ch;
}

/* Form */
.form-shell {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: clamp(var(--space-6), 4vw, var(--space-10));
}
.field {
  display: flex; flex-direction: column; gap: 6px;
  margin-bottom: var(--space-5);
}
.field label {
  font-size: var(--text-xs);
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--text-muted);
  font-weight: 500;
}
.field input, .field select, .field textarea {
  font-family: var(--font-body);
  font-size: var(--text-md);
  color: var(--text);
  background: var(--surface-2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 0.75rem 0.9rem;
  width: 100%;
  transition: border-color .15s ease, background .15s ease;
}
.field input:focus, .field select:focus, .field textarea:focus {
  border-color: var(--brand-blue);
  outline: none;
  background: var(--surface-3);
}
.field textarea { min-height: 130px; resize: vertical; }
.field--inline {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-4);
}
.field__row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-4);
}
@media (max-width: 600px) {
  .field__row, .field--inline { grid-template-columns: 1fr; }
}
.field__help {
  font-size: var(--text-xs);
  color: var(--text-faint);
}
.required { color: #FF7B7B; }
.contact-methods {
  display: flex; gap: var(--space-3); flex-wrap: wrap; margin-top: 4px;
}
.contact-methods label {
  display: inline-flex; gap: 8px; align-items: center;
  padding: 8px 12px;
  border: 1px solid var(--border);
  border-radius: 999px;
  cursor: pointer;
  font-size: var(--text-sm);
  letter-spacing: 0;
  text-transform: none;
  color: var(--text);
  font-weight: 500;
}
.contact-methods input { appearance: none; width: 10px; height: 10px; border-radius: 50%; border: 1.5px solid var(--text-muted); margin: 0; }
.contact-methods input:checked { background: var(--brand-blue); border-color: var(--brand-blue); }
.contact-methods label:has(input:checked) {
  border-color: var(--brand-blue);
  background: var(--brand-blue-soft);
}

/* Form status note */
.form-note {
  font-size: var(--text-xs);
  color: var(--text-faint);
  margin-top: var(--space-3);
  line-height: 1.5;
}
#form-status {
  font-size: var(--text-sm);
  color: var(--text-muted);
  margin-top: var(--space-4);
  min-height: 1em;
}
#form-status.is-success { color: #6DAA45; }
#form-status.is-error { color: #FF7B7B; }

/* Contact split */
.contact-split {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: clamp(var(--space-6), 4vw, var(--space-12));
  align-items: start;
}
@media (max-width: 960px) { .contact-split { grid-template-columns: 1fr; } }
.contact-aside {
  display: flex; flex-direction: column; gap: var(--space-6);
}
.contact-aside__row {
  border-top: 1px solid var(--border);
  padding-top: var(--space-4);
}
.contact-aside__row h4 {
  font-size: var(--text-xs);
  text-transform: uppercase; letter-spacing: 0.16em;
  color: var(--text-faint); margin-bottom: 4px; font-weight: 500;
}
.contact-aside__row a, .contact-aside__row p {
  font-size: var(--text-md); color: var(--text); margin: 0;
}

/* Map placeholder card */
.map-card {
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--border);
  background: var(--surface-2);
  aspect-ratio: 16/10;
  position: relative;
}
.map-card iframe { width: 100%; height: 100%; border: 0; display: block; filter: grayscale(0.2) contrast(1.05); }
[data-theme="light"] .map-card iframe { filter: none; }

/* Utility */
.stack > * + * { margin-top: var(--space-4); }
.stack-lg > * + * { margin-top: var(--space-8); }
.flex { display: flex; }
.flex-wrap { flex-wrap: wrap; }
.gap-2 { gap: var(--space-2); }
.gap-3 { gap: var(--space-3); }
.gap-4 { gap: var(--space-4); }
.mt-6 { margin-top: var(--space-6); }
.mt-8 { margin-top: var(--space-8); }
.mb-0 { margin-bottom: 0 !important; }
.text-center { text-align: center; }

.divider {
  height: 1px;
  background: var(--border);
  margin-block: var(--space-12);
}

/* Mobile nav */
@media (max-width: 880px) {
  .nav__links { display: none; }
  .nav__toggle { display: inline-flex; }
  .nav__cta .btn:not(:last-child) { display: none; }
  .site-header.nav-open .nav__links {
    display: flex;
    position: absolute;
    top: 100%; left: 0; right: 0;
    flex-direction: column;
    padding: var(--space-6) var(--gutter);
    background: var(--bg);
    border-bottom: 1px solid var(--border);
    align-items: flex-start;
    gap: var(--space-4);
  }
  .site-header.nav-open .nav__links a { font-size: var(--text-lg); }
}

/* Animation */
@media (prefers-reduced-motion: no-preference) {
  .fade-in {
    opacity: 0;
    transform: translateY(12px);
    transition: opacity .8s ease, transform .8s cubic-bezier(.16,1,.3,1);
  }
  .fade-in.is-visible {
    opacity: 1;
    transform: none;
  }
}
