/* ==========================================================================
   Smiles & Service — Components. Reads tokens.css only; no raw hex here.
   ========================================================================== */

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

html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: var(--fs-body);
  line-height: var(--lh-body);
  font-weight: 400;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;               /* body never scrolls sideways */
}

/* Anchor targets clear the sticky header */
:target { scroll-margin-top: 5.5rem; }

img, svg { max-width: 100%; display: block; }

/* --- Typography --------------------------------------------------------- */
h1, h2, h3, h4 {
  font-family: var(--font-display);
  color: var(--ink);
  margin: 0;
  text-wrap: balance;
  font-weight: 500;
}
h1 { font-size: var(--fs-h1); line-height: var(--lh-h1); }
h2 { font-size: var(--fs-h2); line-height: var(--lh-h2); }
h3 { font-size: var(--fs-h3); line-height: var(--lh-h3); font-weight: 600; }
h4 { font-size: var(--fs-h4); line-height: var(--lh-h4); font-weight: 600; }

p { margin: 0; max-width: var(--measure); }
.lead { font-size: var(--fs-lead); color: var(--ink-muted); }
.small { font-size: var(--fs-small); }
.muted { color: var(--ink-muted); }

a { color: var(--primary); }
/* Links inside running copy are underlined — color is not the only signal */
.prose a, p a, .footer-links a, .link-inline {
  color: var(--primary);
  text-underline-offset: 0.18em;
  text-decoration-thickness: 1px;
}
.prose a:hover, p a:hover, .link-inline:hover { color: var(--primary-hover); }

.eyebrow {
  font-family: var(--font-body);
  font-weight: 600;
  font-size: var(--fs-small);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--primary);
  display: inline-block;
  margin: 0 0 var(--space-3);
}

/* Large display type carries a text-safe purple sheen (every gradient stop
   clears AA). Solid --primary is the fallback where background-clip is
   unsupported, so the headline is never invisible. */
.display, .hero h1 {
  letter-spacing: -0.015em;
  color: var(--primary);
}
@supports ((-webkit-background-clip: text) or (background-clip: text)) {
  .display, .hero h1 {
    background: var(--display-gradient);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
  }
}
@media (prefers-contrast: more) {
  .display, .hero h1 { background: none; color: var(--ink); -webkit-text-fill-color: currentColor; }
}

/* --- Focus (never removed) --------------------------------------------- */
:where(a, button, input, select, textarea, summary, [tabindex]):focus-visible {
  outline: 2px solid var(--focus);
  outline-offset: 2px;
  border-radius: var(--radius-sm);
}

.skip-link {
  position: absolute;
  left: var(--space-4);
  top: -100%;
  z-index: 100;
  background: var(--surface);
  color: var(--ink);
  border: 1px solid var(--border-strong);
  padding: var(--space-3) var(--space-4);
  border-radius: var(--radius-md);
}
.skip-link:focus { top: var(--space-3); }

/* --- Layout ------------------------------------------------------------- */
.container {
  width: 100%;
  max-width: var(--content-max);
  margin-inline: auto;
  padding-inline: var(--gutter);
}
.section { padding-block: var(--section-y); }
.section--sunken { background: var(--surface-sunken); }
.section__head { max-width: var(--measure); margin-bottom: var(--space-7); }
.section__head .lead { margin-top: var(--space-4); }

.stack > * + * { margin-top: var(--space-4); }
.stack-lg > * + * { margin-top: var(--space-6); }

/* A short brand-gradient rule motif — decorative only, never text */
.rule-wheat {
  height: 3px;
  width: 56px;
  background: var(--brand-gradient);
  border: 0;
  border-radius: var(--radius-pill);
  margin: 0 0 var(--space-5);
}

/* --- Buttons ------------------------------------------------------------ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  min-height: 44px;
  padding: var(--space-3) var(--space-5);
  font-family: var(--font-body);
  font-size: var(--fs-body);
  font-weight: 600;
  line-height: 1.1;
  border-radius: var(--radius-md);
  border: 1px solid transparent;
  cursor: pointer;
  text-decoration: none;
  transition: background-color 150ms ease, color 150ms ease, border-color 150ms ease;
}
.btn--primary { background: var(--primary); color: var(--btn-label); }
.btn--primary:hover { background: var(--primary-hover); }
.btn--accent { background: var(--accent); color: var(--btn-label); }
.btn--accent:hover { background: var(--accent-hover); }
.btn--ghost {
  background: transparent;
  color: var(--primary);
  border-color: var(--border-strong);
}
.btn--ghost:hover { background: var(--surface-sunken); color: var(--primary-hover); }

/* Quiet secondary text link with a moving arrow (reduced-motion safe) */
.link-cta {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  min-height: 44px;
  font-weight: 600;
  color: var(--primary);
  text-decoration: underline;
  text-underline-offset: 0.18em;
}
.link-cta:hover { color: var(--primary-hover); }
.link-cta svg { transition: transform 150ms ease; }
.link-cta:hover svg { transform: translateX(3px); }
@media (prefers-reduced-motion: reduce) {
  .link-cta svg { transition: none; }
  .link-cta:hover svg { transform: none; }
}

/* --- Header / nav ------------------------------------------------------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: color-mix(in srgb, var(--bg) 88%, transparent);
  -webkit-backdrop-filter: saturate(1.1) blur(8px);
  backdrop-filter: saturate(1.1) blur(8px);
  border-bottom: 1px solid var(--border);
  transition: padding 150ms ease;
}
.header-inner {
  display: flex;
  align-items: center;
  gap: var(--space-5);
  padding-block: var(--space-4);
}
.site-header.is-condensed .header-inner { padding-block: var(--space-2); }

.wordmark {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: var(--fs-h4);
  color: var(--ink);
  text-decoration: none;
  white-space: nowrap;
  display: inline-flex;
  align-items: baseline;
  gap: 0.15em;
}
.wordmark { align-items: center; }
.wordmark .amp { color: var(--accent); font-style: italic; }
/* Logo mark: the owner's house-with-heart, filled with the brand gradient */
.brand-mark {
  width: 1.7em;
  height: 1.7em;
  flex: 0 0 auto;
  margin-right: 0.1em;
}
.footer-brand .brand-mark { width: 2em; height: 2em; }

.primary-nav { display: none; }
.primary-nav ul {
  display: flex;
  align-items: center;
  gap: var(--space-5);
  list-style: none;
  margin: 0;
  padding: 0;
}
.primary-nav a {
  color: var(--ink);
  text-decoration: none;
  font-weight: 600;
  font-size: var(--fs-small);
  padding: var(--space-2) 0;
  border-bottom: 2px solid transparent;
}
.primary-nav a:hover { color: var(--primary); border-bottom-color: var(--wheat); }

.header-actions { display: flex; align-items: center; gap: var(--space-3); margin-left: auto; }

.icon-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-strong);
  background: transparent;
  color: var(--ink);
  cursor: pointer;
  transition: background-color 150ms ease;
}
.icon-btn:hover { background: var(--surface-sunken); }

.header-cta { display: none; }
.nav-toggle { display: inline-flex; }

/* Mobile full-screen menu */
.mobile-menu {
  position: fixed;
  inset: 0;
  z-index: 60;
  background: var(--bg);
  padding: var(--space-5) var(--gutter) var(--space-8);
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
  transform: translateY(-100%);
  visibility: hidden;
  transition: transform 250ms ease, visibility 250ms ease;
}
.mobile-menu.is-open { transform: translateY(0); visibility: visible; }
@media (prefers-reduced-motion: reduce) {
  .mobile-menu { transition: none; }
}
.mobile-menu__top { display: flex; align-items: center; justify-content: space-between; }
.mobile-menu nav ul { list-style: none; margin: 0; padding: 0; }
.mobile-menu nav li + li { margin-top: var(--space-2); }
.mobile-menu nav a {
  display: block;
  padding: var(--space-3) 0;
  font-family: var(--font-display);
  font-size: var(--fs-h3);
  color: var(--ink);
  text-decoration: none;
  border-bottom: 1px solid var(--border);
}
.mobile-menu nav a:hover { color: var(--primary); }
.mobile-menu .btn { width: 100%; }

/* --- Hero --------------------------------------------------------------- */
.hero { padding-block: var(--space-9) var(--section-y); }
.hero-grid { display: grid; gap: var(--space-7); align-items: center; }
.hero h1 {
  font-size: var(--fs-display);
  line-height: var(--lh-display);
  letter-spacing: -0.01em;
}
.hero .lead { margin-top: var(--space-5); font-size: var(--fs-lead); max-width: 42ch; }
.hero-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-4);
  margin-top: var(--space-6);
}
.trust-strip {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2) var(--space-4);
  margin-top: var(--space-6);
  padding-top: var(--space-5);
  border-top: 1px solid var(--border);
  font-size: var(--fs-small);
  color: var(--ink-muted);
}
.trust-strip li { list-style: none; }
.trust-strip ul { display: contents; }

/* Placeholder image frames — reserved aspect ratio, no layout shift */
.img-frame {
  position: relative;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  background:
    repeating-linear-gradient(
      -45deg,
      var(--surface-sunken),
      var(--surface-sunken) 12px,
      var(--surface) 12px,
      var(--surface) 24px);
  color: var(--ink-muted);
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: var(--space-5);
  overflow: hidden;
}
.img-frame span {
  font-size: var(--fs-small);
  font-weight: 600;
  background: var(--surface);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-pill);
  padding: var(--space-2) var(--space-4);
  max-width: 90%;
}
.img-frame--hero { aspect-ratio: 4 / 3; }
.img-frame--wide { aspect-ratio: 16 / 9; }
.img-frame--square { aspect-ratio: 1 / 1; }

/* When a real photo fills the frame, drop the placeholder hatching/padding */
.img-frame:has(img) { padding: 0; border-color: var(--border); background: var(--surface-sunken); }
.img-frame > img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

/* --- Cards / grids ------------------------------------------------------ */
.grid { display: grid; gap: var(--space-5); }
.grid--3 { grid-template-columns: 1fr; }
.grid--2 { grid-template-columns: 1fr; }

/* Card depth = surface + hairline + space. No drop shadow. */
.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: var(--space-6);
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}
.card h3 { margin-top: var(--space-2); }
.card p { color: var(--ink-muted); }
.card .link-cta { margin-top: auto; padding-top: var(--space-3); }

/* Flagship service card gets a quiet top accent + sunken tint, no shadow */
.card--flagship {
  border-color: var(--border-strong);
  background: var(--surface);
  position: relative;
}
.card--flagship::before {
  content: "";
  position: absolute;
  inset: 0 0 auto 0;
  height: 3px;
  background: var(--brand-gradient);
  border-radius: var(--radius-md) var(--radius-md) 0 0;
}
.card-tag {
  align-self: flex-start;
  font-size: var(--fs-small);
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--accent);
}

.icon-tile {
  width: 44px;
  height: 44px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-md);
  background: var(--surface-sunken);
  color: var(--primary);
  border: 1px solid var(--border);
}
.icon-tile svg { width: 24px; height: 24px; }

/* --- Checklist / feature list ------------------------------------------ */
.check-list { list-style: none; margin: 0; padding: 0; display: grid; gap: var(--space-3); }
.check-list li {
  display: grid;
  grid-template-columns: 22px 1fr;
  gap: var(--space-3);
  align-items: start;
}
.check-list svg { width: 22px; height: 22px; color: var(--primary); margin-top: 2px; }

/* Estate flagship two-column split */
.split { display: grid; gap: var(--space-7); align-items: start; }

.callout {
  border-left: 3px solid var(--wheat);
  padding: var(--space-2) 0 var(--space-2) var(--space-5);
  font-family: var(--font-display);
  font-size: var(--fs-h4);
  font-weight: 500;
  color: var(--ink);
  font-style: italic;
}
.note {
  background: var(--surface-sunken);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: var(--space-4) var(--space-5);
  font-size: var(--fs-small);
  color: var(--ink-muted);
}

/* --- Process steps (a real ordered sequence → numbering is meaningful) -- */
.steps { display: grid; gap: var(--space-5); grid-template-columns: 1fr; counter-reset: step; }
.step {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: var(--space-6);
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}
.step__num {
  font-family: var(--font-display);
  font-size: var(--fs-h2);
  font-weight: 500;
  color: var(--accent);
  line-height: 1;
}
.step h3 { font-size: var(--fs-h4); }
.step p { color: var(--ink-muted); }

/* --- Sale + partner cards ---------------------------------------------- */
.badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
  font-size: var(--fs-small);
  font-weight: 600;
  padding: 4px var(--space-3);
  border-radius: var(--radius-pill);
  border: 1px solid var(--border-strong);
  color: var(--ink);
  background: var(--surface-sunken);
}
.badge--upcoming { color: var(--primary); border-color: var(--primary); }
.badge--soon { color: var(--accent); border-color: var(--accent); }

.sale-card { padding: 0; overflow: hidden; }
.sale-card .img-frame { border: 0; border-radius: 0; border-bottom: 1px solid var(--border); }
.sale-card .sale-body { padding: var(--space-5); display: flex; flex-direction: column; gap: var(--space-3); }
.sale-meta { display: flex; align-items: center; justify-content: space-between; gap: var(--space-3); }
.sale-meta .place { font-weight: 600; color: var(--ink); }

.empty-state {
  border: 1px dashed var(--border-strong);
  border-radius: var(--radius-md);
  background: var(--surface-sunken);
  padding: var(--space-7);
  text-align: center;
  color: var(--ink-muted);
}
.empty-state .stack { align-items: center; }
.empty-state .btn { margin-top: var(--space-4); }

.partner-card { gap: var(--space-3); }
.partner-card .cat {
  font-size: var(--fs-small);
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--primary);
}
.partner-logo {
  width: 100%;
  aspect-ratio: 3 / 1;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--surface-sunken);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--fs-small);
  color: var(--ink-muted);
}

/* --- Agent / headshot card (Maria) ------------------------------------- */
.agent-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: var(--space-6);
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: var(--space-4);
}
/* Circular headshot inside a brand-gradient ring */
.agent-photo {
  width: 132px;
  height: 132px;
  flex: 0 0 auto;
  border-radius: var(--radius-pill);
  padding: 4px;
  background: var(--brand-gradient);
}
.agent-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: var(--radius-pill);
  border: 3px solid var(--surface);
  display: block;
}
.agent-card .agent-name { font-family: var(--font-display); font-size: var(--fs-h4); font-weight: 600; color: var(--ink); }
.agent-card .agent-role { font-size: var(--fs-small); font-weight: 600; letter-spacing: 0.04em; text-transform: uppercase; color: var(--primary); }
.agent-card .agent-bio { color: var(--ink-muted); font-size: var(--fs-body); }
.agent-card .agent-quote {
  border-left: 3px solid transparent;
  border-image: var(--brand-gradient) 1;
  padding-left: var(--space-4);
  text-align: left;
  font-style: italic;
  color: var(--ink);
}

/* --- Brokerage attribution logos (required content) --------------------- */
/* The team's real brokerage marks. Kept on a constant WHITE surface in BOTH
   themes so LPT's blue and Biggs' black read at full contrast — never on the
   purple field. */
.brokerage-badge {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: var(--space-4) var(--space-5);
  background: #FFFFFF;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: var(--space-4) var(--space-5);
}
.brokerage-badge .brk-caption {
  flex-basis: 100%;
  text-align: center;
  font-size: var(--fs-small);
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: #574B66;               /* fixed plum-grey — always on white */
  margin-bottom: var(--space-1);
}
.brk-logo { display: block; width: auto; }
.brk-logo--biggs { height: 40px; max-width: 240px; }
.brk-logo--lpt { height: 46px; }
.brk-div { width: 1px; align-self: stretch; background: var(--border); }

/* Footer variant — smaller, on the footer's own white chip */
.footer-brokerage {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  flex-wrap: wrap;
  background: #FFFFFF;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: var(--space-3) var(--space-4);
  margin-top: var(--space-3);
}
.footer-brokerage .brk-logo--biggs { height: 30px; max-width: 190px; }
.footer-brokerage .brk-logo--lpt { height: 34px; }

/* --- Legal / disclosure block ------------------------------------------ */
.legal-block {
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-md);
  background: var(--surface);
  padding: var(--space-5);
  font-size: var(--fs-small);
  color: var(--ink-muted);
}
.legal-block h4 { color: var(--ink); margin-bottom: var(--space-3); }

/* --- Placeholder token styling ----------------------------------------- */
.ph {
  font-family: var(--font-body);
  font-size: 0.95em;
  font-weight: 600;
  color: var(--accent-hover);
  background: color-mix(in srgb, var(--accent) 12%, transparent);
  border: 1px dashed var(--accent);
  border-radius: var(--radius-sm);
  padding: 0.05em 0.4em;
  display: inline;
}
@media (prefers-color-scheme: dark) {
  .ph { color: var(--accent); }
}

/* --- About values ------------------------------------------------------- */
.values { display: flex; flex-wrap: wrap; gap: var(--space-3); list-style: none; margin: 0; padding: 0; }
.values li {
  border: 1px solid var(--border);
  border-radius: var(--radius-pill);
  padding: var(--space-2) var(--space-4);
  font-weight: 600;
  font-size: var(--fs-small);
  color: var(--ink);
  background: var(--surface);
}

/* --- Contact / form ----------------------------------------------------- */
.contact-grid { display: grid; gap: var(--space-7); align-items: start; }
.form { display: grid; gap: var(--space-5); }
.field { display: grid; gap: var(--space-2); }
.field label { font-weight: 600; font-size: var(--fs-small); color: var(--ink); }
.field .req { color: var(--accent); }
.field .help { font-size: var(--fs-small); color: var(--ink-muted); }
.field input,
.field select,
.field textarea {
  font-family: var(--font-body);
  font-size: var(--fs-body);
  color: var(--ink);
  background: var(--surface);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-sm);
  padding: var(--space-3) var(--space-4);
  min-height: 44px;
  width: 100%;
}
.field textarea { min-height: 120px; resize: vertical; }
.field input:hover, .field select:hover, .field textarea:hover { border-color: var(--ink-muted); }
.fieldset-radios { border: 0; margin: 0; padding: 0; }
.fieldset-radios legend { font-weight: 600; font-size: var(--fs-small); color: var(--ink); padding: 0; margin-bottom: var(--space-3); }
.radio-row { display: flex; flex-wrap: wrap; gap: var(--space-3); }
.radio-chip {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  min-height: 44px;
  padding: var(--space-2) var(--space-4);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-pill);
  cursor: pointer;
  font-weight: 600;
  font-size: var(--fs-small);
}
.radio-chip input { accent-color: var(--primary); width: 18px; height: 18px; }
.radio-chip:has(input:checked) { border-color: var(--primary); background: var(--surface-sunken); color: var(--primary); }
.field .error-text { font-size: var(--fs-small); color: var(--accent-hover); font-weight: 600; display: none; }
.field.has-error input,
.field.has-error select { border-color: var(--accent); }
.field.has-error .error-text { display: block; }
@media (prefers-color-scheme: dark) { .field .error-text { color: var(--accent); } }

.form-status { border-radius: var(--radius-md); padding: var(--space-4) var(--space-5); font-weight: 600; }
.form-status[hidden] { display: none; }
.form-status--ok { background: color-mix(in srgb, var(--primary) 14%, var(--surface)); border: 1px solid var(--primary); color: var(--ink); }
.form-status--err { background: color-mix(in srgb, var(--accent) 14%, var(--surface)); border: 1px solid var(--accent); color: var(--ink); }

.contact-aside { display: grid; gap: var(--space-5); }
.contact-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: var(--space-6);
  display: grid;
  gap: var(--space-4);
}
.contact-row { display: grid; gap: var(--space-1); }
.contact-row .label { font-size: var(--fs-small); font-weight: 600; letter-spacing: 0.04em; text-transform: uppercase; color: var(--primary); }

/* --- Footer ------------------------------------------------------------- */
.site-footer {
  background: var(--surface-sunken);
  border-top: 1px solid var(--border);
  padding-block: var(--space-8) var(--space-6);
}
.footer-grid { display: grid; gap: var(--space-7); }
.footer-brand .wordmark { font-size: var(--fs-h3); }
.footer-brand p { color: var(--ink-muted); margin-top: var(--space-3); font-size: var(--fs-small); }
.footer-col h4 { font-family: var(--font-body); font-size: var(--fs-small); letter-spacing: 0.06em; text-transform: uppercase; color: var(--primary); margin-bottom: var(--space-3); }
.footer-links { list-style: none; margin: 0; padding: 0; display: grid; gap: var(--space-2); }
.footer-links a { color: var(--ink); text-decoration: none; font-size: var(--fs-small); }
.footer-links a:hover { color: var(--primary); text-decoration: underline; text-underline-offset: 0.18em; }
.footer-legal {
  margin-top: var(--space-7);
  padding-top: var(--space-5);
  border-top: 1px solid var(--border);
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3) var(--space-5);
  justify-content: space-between;
  font-size: var(--fs-small);
  color: var(--ink-muted);
}

/* --- Sticky mobile CTA bar (uses the one float shadow) ------------------ */
.mobile-cta {
  position: fixed;
  left: 0; right: 0; bottom: 0;
  z-index: 40;
  display: flex;
  gap: var(--space-3);
  padding: var(--space-3) var(--gutter);
  padding-bottom: calc(var(--space-3) + env(safe-area-inset-bottom, 0px));
  background: var(--surface);
  border-top: 1px solid var(--border);
  box-shadow: var(--shadow-float);
}
.mobile-cta .btn { flex: 1; }

/* --- Scroll reveal (opt-in, reduced-motion safe) ------------------------ */
[data-reveal] { opacity: 0; transform: translateY(10px); transition: opacity 400ms ease, transform 400ms ease; }
[data-reveal].is-visible { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  [data-reveal] { opacity: 1; transform: none; transition: none; }
}
/* If JS never runs, content must still show */
.no-js [data-reveal] { opacity: 1; transform: none; }

/* --- Breakpoints -------------------------------------------------------- */
@media (max-width: 640px) {
  :root { --section-y: var(--space-7); }
}
@media (min-width: 641px) and (max-width: 900px) {
  :root { --section-y: var(--space-8); }
}

@media (min-width: 720px) {
  .grid--2 { grid-template-columns: 1fr 1fr; }
  .grid--3 { grid-template-columns: repeat(3, 1fr); }
  .steps { grid-template-columns: repeat(2, 1fr); }
  .split { grid-template-columns: 1.1fr 0.9fr; }
  .contact-grid { grid-template-columns: 1.1fr 0.9fr; }
  .footer-grid { grid-template-columns: 1.6fr 1fr 1fr; }
  .radio-row { flex-wrap: nowrap; }
}

@media (min-width: 900px) {
  .primary-nav { display: block; }
  .header-cta { display: inline-flex; }
  .nav-toggle { display: none; }
  .mobile-cta { display: none; }
  .hero-grid { grid-template-columns: 1.05fr 0.95fr; }
  .steps { grid-template-columns: repeat(4, 1fr); }
  :target { scroll-margin-top: 6.5rem; }
  body { padding-bottom: 0; }
}

/* Reserve space so the mobile CTA bar never covers content */
@media (max-width: 899px) {
  body { padding-bottom: 76px; }
}