/* tokens.css must load before this file so every role variable is defined. */

:root {
  color-scheme: light;

  --shell: 1240px;
  --shell-narrow: 1080px;
  --gutter: clamp(var(--lt-space-lg), 4vw, var(--lt-space-5xl));
  --section-y: clamp(var(--lt-space-5xl), 11vw, calc(var(--lt-space-5xl) * 2.5));
  --hairline: 1px;

  --header-h: 82px;
  --page-top: calc(var(--header-h) + var(--lt-space-5xl) + var(--lt-space-lg));

  --measure-h1: 800px;
  --measure-h2: 620px;
  --measure-statement: 900px;
  --measure-lede: 600px;
  --measure-lede-wide: 700px;
  --measure-body: 540px;
  --measure-copy: 760px;

  --phone-radius: var(--lt-radius-xl);
  --phone-screen-radius: var(--lt-radius-lg);
  --phone-bezel: calc(var(--lt-space-xs) + var(--lt-space-hair));

  --pct-ghost: calc(var(--lt-opacity-ghost) * 100%);
  --pct-glow: calc(var(--lt-opacity-glow) * 100%);
  --pct-glow-soft: calc(var(--lt-opacity-glow-soft) * 100%);
  --pct-disabled: calc(var(--lt-opacity-disabled) * 100%);
  --pct-scrim: calc(var(--lt-opacity-scrim) * 100%);
  --pct-contested: calc(var(--lt-opacity-contested) * 100%);
  --pct-all-but-ghost: calc((1 - var(--lt-opacity-ghost)) * 100%);

  /* outlineVariant is too low-contrast on the warm surface for visible rules. */
  --rule: var(--hairline) solid color-mix(in srgb, var(--lt-color-outline) var(--pct-disabled), transparent);
  --elevation: 0 var(--lt-space-xl) calc(var(--lt-space-5xl) - var(--lt-space-md))
    color-mix(in srgb, var(--lt-color-scrim) var(--pct-ghost), transparent);

  --card-pad: clamp(var(--lt-space-3xl), 5vw, var(--lt-space-5xl));
}

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

html {
  scroll-behavior: smooth;
  background: var(--lt-color-surface);
}

/* Fixed-header anchors need an offset to remain visible. */
:where([id]) { scroll-margin-top: calc(var(--header-h) + var(--lt-space-xl)); }

body {
  margin: 0;
  min-width: 320px;
  overflow-x: hidden;
  color: var(--lt-color-on-surface);
  font-family: var(--lt-font-ui);
  font-size: 16px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;

  background:
    radial-gradient(120% 55% at 50% 100%,
      color-mix(in srgb, var(--lt-color-brand-glow) var(--pct-glow), transparent),
      transparent 62%),
    linear-gradient(180deg, var(--lt-color-surface-container) 0%, var(--lt-color-surface) 52%);
  background-attachment: fixed;
}

img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button { font: inherit; }
h1, h2, h3, p { margin-top: 0; }

h1, h2 {
  margin-bottom: 0.5em;
  font-family: var(--lt-font-display);
  font-weight: 500;
  letter-spacing: -0.02em;
  line-height: 1.15;
  text-wrap: balance;
}

h1 em,
h2 em {
  color: var(--lt-color-brand-accent);
  font-style: normal;
  font-weight: 500;
}

[data-scheme="dark"] { color: var(--lt-color-on-surface); }

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.skip-link {
  position: fixed;
  z-index: 999;
  top: var(--lt-space-md);
  left: var(--lt-space-md);
  padding: var(--lt-space-md) var(--lt-space-base);
  border-radius: var(--lt-radius-xs);
  background: var(--lt-color-inverse-surface);
  color: var(--lt-color-inverse-on-surface);
  transform: translateY(-150%);
}

.skip-link:focus { transform: none; }

:where(a, button, [tabindex]):focus-visible {
  outline: 2px solid var(--lt-color-primary);
  outline-offset: 3px;
  border-radius: var(--lt-radius-xs);
}

.section-shell {
  width: min(100% - (2 * var(--gutter)), var(--shell));
  margin-inline: auto;
}

.eyebrow,
.contact-aside small,
.legal-toc h2,
.footer-meta {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 1.8px;
  text-transform: uppercase;
}

.eyebrow {
  margin-bottom: var(--lt-space-xl);
  color: var(--lt-color-brand-accent);
}

/* Dark gradients require the contrast-verified tertiary role. */
[data-scheme="dark"] .eyebrow { color: var(--lt-color-tertiary); }

.brand {
  display: inline-flex;
  align-items: center;
  gap: var(--lt-space-md);
  font-family: var(--lt-font-display);
  font-weight: 500;
  font-size: 22px;
  line-height: 1;
}

.brand-mark {
  display: block;
  flex: 0 0 auto;
  background-color: var(--lt-color-brand-mark-foreground);
  -webkit-mask: url("assets/lock-mark.svg") center / contain no-repeat;
  mask: url("assets/lock-mark.svg") center / contain no-repeat;
}

.brand-mark { width: 30px; height: 30px; }
.brand-mark-lg { width: 52px; height: 52px; }

.site-footer .brand-mark { background-color: var(--lt-color-brand-mark-on-surface); }

.site-header {
  position: fixed;
  z-index: 100;
  top: 0;
  left: 0;
  width: 100%;
  border-bottom: var(--hairline) solid transparent;
  transition:
    background-color var(--lt-duration-reveal) var(--lt-ease-standard),
    border-color var(--lt-duration-reveal) var(--lt-ease-standard);
}

.site-header.is-scrolled,
.compact-header {
  border-bottom-color: var(--lt-color-outline-variant);
  background: color-mix(in srgb, var(--lt-color-surface) var(--pct-all-but-ghost), transparent);
  backdrop-filter: blur(18px) saturate(125%);
}

.nav-shell {
  width: min(100% - (2 * var(--gutter)), var(--shell));
  min-height: var(--header-h);
  margin-inline: auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--lt-space-2xl);
}

.site-nav {
  display: flex;
  align-items: center;
  gap: clamp(var(--lt-space-base), 2.6vw, var(--lt-space-3xl));
  color: var(--lt-color-on-surface-variant);
  font-size: 14px;
}

.site-nav a {
  padding-block: var(--lt-space-sm);
  transition: color var(--lt-duration-dismiss) var(--lt-ease-standard);
}

.site-nav a:hover,
.site-nav a:focus-visible,
.site-nav a.active { color: var(--lt-color-on-surface); }

.menu-button {
  display: none;
  border: 0;
  background: none;
  color: var(--lt-color-on-surface);
}

.store-badge { display: inline-block; line-height: 0; }
.store-badge img { display: block; width: 180px; height: auto; }

.text-link {
  display: inline-flex;
  align-items: center;
  gap: var(--lt-space-sm);
  padding-block: var(--lt-space-xs);
  color: var(--lt-color-primary);
  font-weight: 600;
}

.text-link span { transition: transform var(--lt-duration-dismiss) var(--lt-ease-settle); }
.text-link:hover span { transform: translateY(2px); }

.hero {
  padding-block: var(--card-pad);
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(380px, 0.92fr);
  align-items: center;
  gap: clamp(var(--lt-space-3xl), 7vw, calc(var(--lt-space-5xl) * 1.5));
}

.hero-copy { position: relative; z-index: 3; }
.hero h1 { max-width: var(--measure-h1); font-size: clamp(56px, 7.2vw, 108px); }

.hero-lede {
  max-width: var(--measure-lede);
  margin: 0 0 var(--lt-space-3xl);
  color: var(--lt-color-on-surface-variant);
  font-size: clamp(18px, 1.8vw, 22px);
}

.hero-actions {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--lt-space-xl) var(--lt-space-2xl);
}

.hero-visual {
  position: relative;
  display: grid;
  justify-items: center;
  gap: var(--lt-space-xl);
}

.entry-demo {
  position: relative;
  z-index: 1;
  width: 100%;
  display: grid;
  justify-items: center;
}

.entry-carousel-viewport {
  width: 100%;
  touch-action: pan-y pinch-zoom;
}

.entry-carousel-track {
  width: 100%;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: clamp(var(--lt-space-md), 2vw, var(--lt-space-xl));
}

.entry-slide {
  min-width: 0;
  margin: 0;
  display: grid;
  align-content: start;
  justify-items: center;
  gap: var(--lt-space-lg);
}

.entry-slide-caption {
  width: 100%;
  display: flex;
  align-items: center;
  color: var(--lt-color-on-surface);
}

.entry-slide-caption > span:last-child { display: grid; gap: var(--lt-space-xs); }

.entry-slide-caption small {
  color: var(--lt-color-on-surface-variant);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 1.8px;
  line-height: 1;
  text-transform: uppercase;
}

.entry-slide-caption strong { font-size: 14px; line-height: 1.25; }

.entry-demo[data-carousel-ready] .entry-carousel-viewport { overflow: hidden; }

.entry-demo[data-carousel-ready] .entry-carousel-track {
  display: flex;
  gap: 0;
  transition: transform var(--lt-duration-settle) var(--lt-ease-settle);
  will-change: transform;
}

.entry-demo[data-carousel-ready] .entry-slide {
  flex: 0 0 100%;
  min-width: 100%;
}

.entry-demo[data-carousel-ready] .phone-poster-hero,
.entry-demo[data-carousel-ready] .entry-slide-caption,
.entry-carousel-controls {
  width: min(320px, 100%);
}

.entry-carousel-controls {
  margin-top: var(--lt-space-xl);
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: var(--lt-space-sm);
}

.entry-carousel-controls[hidden] { display: none; }

.carousel-arrow,
.carousel-dot {
  border: 0;
  background: transparent;
  color: var(--lt-color-on-surface);
  cursor: pointer;
}

.carousel-arrow {
  width: 44px;
  height: 44px;
  min-width: 44px;
  padding: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: var(--hairline) solid transparent;
  border-radius: var(--lt-radius-full);
  background: var(--lt-color-brand-mark-foreground);
  color: var(--lt-color-on-brand-accent);
  font-size: 14px;
  font-weight: 700;
  transition:
    background-color var(--lt-duration-dismiss) var(--lt-ease-standard),
    border-color var(--lt-duration-dismiss) var(--lt-ease-standard),
    color var(--lt-duration-dismiss) var(--lt-ease-standard);
}

.carousel-arrow-glyph {
  font-size: 18px;
  font-weight: 500;
  line-height: 1;
}

.carousel-arrow:hover {
  border-color: transparent;
  background: var(--lt-color-brand-accent-strong);
  color: var(--lt-color-on-brand-accent);
}

.carousel-arrow:active {
  border-color: transparent;
  background: var(--lt-color-brand-accent-pressed);
  color: var(--lt-color-on-brand-accent);
}

.carousel-dots {
  width: 100%;
  display: flex;
  justify-content: center;
  gap: var(--lt-space-xs);
}

.carousel-dot {
  position: relative;
  width: 44px;
  height: 44px;
  padding: 0;
}

.carousel-dot::before {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  width: 8px;
  height: 8px;
  border: var(--hairline) solid var(--lt-color-brand-mark-foreground);
  border-radius: var(--lt-radius-full);
  background: var(--lt-color-brand-mark-foreground);
  transform: translate(-50%, -50%);
  transition:
    width var(--lt-duration-dismiss) var(--lt-ease-standard),
    background-color var(--lt-duration-dismiss) var(--lt-ease-standard);
}

.carousel-dot[aria-current="true"]::before {
  width: 24px;
  border-color: var(--lt-color-brand-mark-foreground);
  background: var(--lt-color-brand-mark-foreground);
}

.hero-glow {
  position: absolute;
  top: 0;
  width: 94%;
  aspect-ratio: 1;
  border-radius: var(--lt-radius-full);
  background:
    radial-gradient(circle at 50% 68%,
      color-mix(in srgb, var(--lt-color-brand-glow) var(--pct-glow), transparent),
      transparent 55%),
    radial-gradient(circle at 55% 40%,
      color-mix(in srgb, var(--lt-color-primary-container) var(--pct-scrim), transparent),
      transparent 65%);
  filter: blur(10px);
}

.phone-poster {
  position: relative;
  z-index: 1;
  margin: 0;
  padding: var(--phone-bezel);
  overflow: hidden;
  border-radius: var(--phone-radius);
  background: linear-gradient(
    145deg,
    var(--lt-color-surface-container-lowest),
    var(--lt-color-outline-variant) 26%,
    var(--lt-color-surface-container-lowest) 52%,
    var(--lt-color-outline) 76%,
    var(--lt-color-surface-container-low)
  );
  box-shadow: var(--elevation);
}

.phone-poster img {
  width: 100%;
  height: auto;
  border-radius: var(--phone-screen-radius);
}

.phone-poster-hero { width: 100%; }

/* Crop variables are source-image pixels; paired radii stay circular after scaling. */

.shot {
  position: relative;
  margin: 0;
  width: 100%;
  overflow: hidden;
  aspect-ratio: var(--win-w) / var(--win-h);
  border-radius:
    calc(var(--win-r) / var(--win-w) * 100%) /
    calc(var(--win-r) / var(--win-h) * 100%);
  box-shadow:
    0 var(--lt-space-hair) var(--lt-space-xs) calc(-1 * var(--lt-space-hair))
      color-mix(in srgb, var(--lt-color-scrim) var(--pct-disabled), transparent),
    0 var(--lt-space-md) var(--lt-space-xl) calc(-1 * var(--lt-space-sm))
      color-mix(in srgb, var(--lt-color-scrim) var(--pct-ghost), transparent),
    0 var(--lt-space-2xl) var(--lt-space-5xl) calc(-1 * var(--lt-space-base))
      color-mix(in srgb, var(--lt-color-scrim) var(--pct-glow-soft), transparent);
}

.shot::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  box-shadow: inset 0 var(--hairline) 0
    color-mix(in srgb, var(--lt-color-brand-mark-foreground) var(--pct-ghost), transparent);
  pointer-events: none;
}

.shot img {
  display: block;
  max-width: none;
  width: calc(100% * var(--src-w, 720) / var(--win-w));
  height: auto;
  transform: translate(
    calc(-1 * var(--win-x) / var(--src-w, 720) * 100%),
    calc(-1 * var(--win-y) / var(--src-h, 1564) * 100%)
  );
}

.story-visual.widget-float {
  width: 100%;
  display: grid;
  align-content: center;
  justify-items: start;
  gap: clamp(var(--lt-space-2xl), 4vw, var(--lt-space-4xl));
}

.widget-figure {
  width: min(330px, 100%);
  margin: 0;
  display: grid;
  gap: var(--lt-space-base);
}

.widget-figure:last-child { justify-self: end; }

.widget-float .shot-widget { width: min(190px, 60%); }
.widget-float .shot-activity { width: 100%; }

.widget-figure figcaption {
  display: grid;
  gap: var(--lt-space-xs);
  font-size: 14px;
}

.widget-figure figcaption b { color: var(--lt-color-on-surface); }
.widget-figure figcaption span { color: var(--lt-color-on-surface-variant); }

.shot-widget { --src-w: 530; --src-h: 530; --win-x: 0; --win-y: 0; --win-w: 530; --win-h: 530; --win-r: 91; }
.shot-activity { --win-x: 21; --win-y: 994; --win-w: 676; --win-h: 197; --win-r: 44; }
.shot-forget { --win-x: 38; --win-y: 466; --win-w: 644; --win-h: 293; --win-r: 33; }

.statement { padding: var(--section-y) var(--card-pad); text-align: center; }

.statement h2 {
  margin-inline: auto;
  max-width: var(--measure-statement);
  font-size: clamp(48px, 7vw, 96px);
}

.statement > p:last-child {
  max-width: var(--measure-lede-wide);
  margin: var(--lt-space-2xl) auto 0;
  color: var(--lt-color-on-surface-variant);
  font-size: clamp(18px, 1.8vw, 23px);
}

.story { padding-bottom: 0; }

.story-row {
  padding-block: var(--lt-space-5xl);
  display: grid;
  grid-template-columns: minmax(420px, 1fr) minmax(380px, 0.82fr);
  align-items: center;
  gap: clamp(var(--lt-space-5xl), 9vw, calc(var(--lt-space-5xl) * 2));
  border-top: var(--rule);
}

.story-row:nth-child(even) {
  grid-template-columns: minmax(380px, 0.82fr) minmax(420px, 1fr);
}

.story-copy h2 { max-width: var(--measure-h2); font-size: clamp(44px, 5.2vw, 72px); }

.story-copy > p {
  max-width: var(--measure-body);
  color: var(--lt-color-on-surface-variant);
  font-size: 19px;
}

.story-visual {
  position: relative;
  display: grid;
  place-items: center;
}

.single-phone { min-height: 660px; padding-block: var(--lt-space-3xl); }
.single-phone .phone-poster { width: min(368px, 68%); }

.single-crop .shot-forget { width: min(560px, 100%); }

.panel {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  border: 0;
  border-radius: var(--lt-radius-xl);
  background-color: var(--lt-color-surface);
  box-shadow: var(--elevation);

  --panel-scrim: var(--pct-disabled);
}

.panel::before {
  content: "";
  position: absolute;
  z-index: -1;
  inset: 0;
  background: color-mix(in srgb, var(--lt-color-scrim) var(--panel-scrim), transparent);
  pointer-events: none;
}

.panel::after {
  content: "";
  position: absolute;
  z-index: -1;
  inset: 0;
  opacity: var(--lt-opacity-ghost);
  background-image: radial-gradient(
    color-mix(in srgb, var(--lt-color-brand-mark-foreground) var(--pct-contested), transparent) 0.55px,
    transparent 0.75px
  );
  background-size: 6px 6px;
  mix-blend-mode: soft-light;
  pointer-events: none;
}

.panel.panel-light {
  background-color: var(--lt-color-surface-container-low);
  border: var(--rule);
  --panel-scrim: 0%;
}

.panel-light::after { content: none; }

.art-sunrise { background-image: var(--lt-theme-sunrise); --panel-scrim: var(--pct-scrim); }
.art-moss { background-image: var(--lt-theme-moss); }
.art-angry-sea { background-image: var(--lt-theme-angry-sea); }
.art-basalt { background-image: var(--lt-theme-basalt); }
.art-cedar-ash { background-image: var(--lt-theme-cedar-ash); --panel-scrim: var(--pct-scrim); }

.hero,
.statement,
.story-row-panel {
  margin-block: var(--lt-space-3xl);
  padding-inline: var(--card-pad);
  border-top: 0;
}

.hero { margin-top: var(--page-top); }

.privacy-chip {
  width: max-content;
  max-width: 100%;
  margin-top: var(--lt-space-2xl);
  padding: var(--lt-space-md) var(--lt-space-base);
  display: flex;
  align-items: center;
  gap: var(--lt-space-sm);
  border: var(--hairline) solid color-mix(in srgb, var(--lt-color-primary) var(--pct-disabled), transparent);
  border-radius: var(--lt-radius-full);
  color: var(--lt-color-primary);
  font-size: 14px;
}

.recall-tags {
  margin-top: var(--lt-space-2xl);
  display: flex;
  flex-wrap: wrap;
  gap: var(--lt-space-sm);
}

.recall-tags span {
  padding: var(--lt-space-sm) var(--lt-space-base);
  border-radius: var(--lt-radius-full);
  background: var(--lt-color-secondary-container);
  color: var(--lt-color-on-secondary-container);
  font-size: 14px;
}

.privacy-final-link {
  max-width: 560px;
  margin-top: var(--lt-space-3xl);
  padding: var(--lt-space-lg) 0;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: var(--lt-space-xl);
  border-top: var(--rule);
  border-bottom: var(--rule);
  color: var(--lt-color-primary);
}

.privacy-final-link span,
.privacy-final-link strong,
.privacy-final-link small { display: block; }
.privacy-final-link strong { font-size: 16px; }

.privacy-final-link small {
  margin-top: var(--lt-space-xs);
  color: var(--lt-color-on-surface-variant);
  font-size: 14px;
}

.privacy-final-link b {
  font-family: var(--lt-font-display);
  font-size: 26px;
  font-weight: 500;
  transition: transform var(--lt-duration-dismiss) var(--lt-ease-settle);
}

.privacy-final-link:hover b { transform: translate(3px, -3px); }

.site-footer { background: var(--lt-color-surface); }

.footer-main {
  min-height: 220px;
  padding-block: var(--lt-space-4xl);
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: start;
  gap: var(--lt-space-3xl);
}

.footer-brand { font-size: 26px; }

.footer-main nav {
  display: grid;
  gap: var(--lt-space-md);
  color: var(--lt-color-on-surface-variant);
}

.footer-main nav a {
  padding-block: var(--lt-space-xs);
  transition: color var(--lt-duration-dismiss) var(--lt-ease-standard);
}

.footer-main nav a:hover { color: var(--lt-color-brand-accent); }

.footer-meta {
  padding-block: var(--lt-space-xl);
  display: flex;
  justify-content: space-between;
  gap: var(--lt-space-base);
  border-top: var(--hairline) solid var(--lt-color-outline-variant);
  color: var(--lt-color-on-surface-variant);
  font-weight: 500;
}

.footer-meta a { display: inline-block; padding-block: var(--lt-space-sm); }

.legal-shell {
  width: min(100% - (2 * var(--gutter)), var(--shell-narrow));
  margin-inline: auto;
  padding: var(--page-top) 0 var(--section-y);
}

.legal-hero { max-width: 850px; padding-bottom: var(--lt-space-5xl); }
.legal-hero h1,
.contact-copy h1 { font-size: clamp(52px, 8vw, 96px); }

.legal-hero > p:not(.eyebrow) {
  max-width: 790px;
  color: var(--lt-color-on-surface-variant);
  font-size: clamp(19px, 2vw, 24px);
}

.legal-hero > span { color: var(--lt-color-on-surface-variant); font-size: 14px; }

.legal-content {
  display: grid;
  grid-template-columns: 250px minmax(0, 1fr);
  gap: clamp(var(--lt-space-3xl), 9vw, calc(var(--lt-space-5xl) * 1.7));
}

.legal-toc {
  position: sticky;
  top: calc(var(--header-h) + var(--lt-space-3xl));
  align-self: start;
  padding: var(--lt-space-xl);
  border: var(--rule);
  border-radius: var(--lt-radius-lg);
  background: var(--lt-color-surface-container-low);
}

.legal-toc h2 {
  margin: 0 0 var(--lt-space-md);
  font-family: var(--lt-font-ui);
  color: var(--lt-color-on-surface-variant);
}

.legal-toc ol {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  font-size: 14px;
}

.legal-toc a {
  display: block;
  padding-block: var(--lt-space-xs);
  color: var(--lt-color-primary);
}

.legal-toc a:hover { text-decoration: underline; text-underline-offset: 3px; }

.legal-copy section {
  padding-bottom: var(--lt-space-3xl);
  margin-bottom: var(--lt-space-3xl);
  border-bottom: var(--rule);
}

.legal-copy section:last-child { border-bottom: 0; }

.legal-copy h2 {
  font-family: var(--lt-font-ui);
  font-size: 22px;
  font-weight: 600;
  letter-spacing: -0.02em;
  line-height: 1.25;
}

.legal-copy p { color: var(--lt-color-on-surface-variant); }

.legal-copy a {
  color: var(--lt-color-primary);
  text-decoration: underline;
  text-decoration-color: color-mix(in srgb, var(--lt-color-primary) var(--pct-disabled), transparent);
  text-underline-offset: 4px;
}

.contact-shell {
  width: min(100% - (2 * var(--gutter)), var(--shell-narrow));
  min-height: calc(100svh - var(--header-h));
  margin-inline: auto;
  padding: var(--page-top) 0 var(--section-y);
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(310px, 0.8fr);
  align-items: center;
  gap: clamp(var(--lt-space-3xl), 10vw, calc(var(--lt-space-5xl) * 1.8));
}

.contact-copy > p:not(.eyebrow) {
  max-width: var(--measure-h2);
  color: var(--lt-color-on-surface-variant);
  font-size: 19px;
}

.contact-card {
  margin: var(--lt-space-3xl) 0 var(--lt-space-xl);
  padding: var(--lt-space-xl);
  display: flex;
  align-items: center;
  gap: var(--lt-space-base);
  border: var(--rule);
  border-radius: var(--lt-radius-lg);
  background: var(--lt-color-primary-container);
  color: var(--lt-color-on-primary-container);
  transition:
    border-color var(--lt-duration-dismiss) var(--lt-ease-standard),
    transform var(--lt-duration-dismiss) var(--lt-ease-settle);
}

.contact-card:hover,
.contact-card:focus-visible {
  border-color: var(--lt-color-primary);
  transform: translateY(-2px);
}

.contact-icon {
  flex: 0 0 auto;
  width: 44px;
  height: 44px;
  display: grid;
  place-items: center;
  border-radius: var(--lt-radius-full);
  background: var(--lt-color-primary);
  color: var(--lt-color-on-primary);
  font-family: var(--lt-font-ui);
}

.contact-card small,
.contact-card strong { display: block; }
.contact-card small { font-size: 14px; opacity: var(--lt-opacity-contested); }
.contact-card strong { font-size: clamp(16px, 2vw, 20px); }

.contact-aside {
  padding: clamp(var(--lt-space-2xl), 5vw, var(--lt-space-4xl));
}

.contact-aside .brand-mark-lg { margin-bottom: var(--lt-space-3xl); }

.contact-aside > div {
  padding: var(--lt-space-base) 0;
  border-bottom: var(--hairline) solid color-mix(in srgb, var(--lt-color-outline) var(--pct-disabled), transparent);
}

.contact-aside small,
.contact-aside strong { display: block; }

.contact-aside small {
  margin-bottom: var(--lt-space-xs);
  color: var(--lt-color-on-surface-variant);
}

.contact-aside strong { color: var(--lt-color-on-surface); font-size: 16px; }
.contact-aside .text-link { margin-top: var(--lt-space-2xl); font-size: 14px; }

.has-js .reveal {
  opacity: 0;
  transform: translateY(22px);
  transition:
    opacity var(--lt-duration-emerge) var(--lt-ease-settle),
    transform var(--lt-duration-emerge) var(--lt-ease-settle);
}

.has-js .reveal.is-visible { opacity: 1; transform: none; }

@media (max-width: 980px) {
  .hero { grid-template-columns: 1fr; }
  .hero-copy { max-width: var(--measure-copy); }
  .entry-demo { width: min(680px, 100%); }
  .story-row,
  .story-row:nth-child(even) { grid-template-columns: 1fr; gap: var(--lt-space-4xl); }
  /* Collapsed rows keep headings before images despite desktop DOM alternation. */
  .story-row .story-copy { order: 1; }
  .story-row .story-visual { order: 2; }
  .story-copy { max-width: var(--measure-copy); }
  .widget-float { max-width: 560px; justify-self: start; }
  .single-crop { max-width: 620px; justify-self: center; }
  .legal-content { grid-template-columns: 210px minmax(0, 1fr); }
  .footer-main { grid-template-columns: 1fr auto; }
  .footer-main nav { grid-column: 2; grid-row: 1; }
}

@media (max-width: 720px) {
  :root { --gutter: var(--lt-space-lg); --header-h: 72px; }
  .brand { font-size: 20px; }
  .brand-mark { width: 26px; height: 26px; }

  .menu-button {
    width: 44px;
    height: 44px;
    padding: var(--lt-space-md);
    display: grid;
    align-content: center;
    gap: 6px;
  }

  .menu-line { display: block; height: 1px; background: currentColor; }

  .site-nav:not(.legal-nav) {
    position: absolute;
    top: var(--header-h);
    left: var(--gutter);
    right: var(--gutter);
    padding: var(--lt-space-xl);
    display: none;
    border: var(--rule);
    border-radius: var(--lt-radius-md);
    background: var(--lt-color-surface);
    box-shadow: var(--elevation);
  }

  .site-nav.is-open { display: grid; }
  .legal-nav { gap: var(--lt-space-base); }
  .legal-nav a:first-child { display: none; }

  /* Touch navigation keeps the app's 44px minimum target. */
  .site-nav a,
  .legal-toc a,
  .footer-main nav a,
  .footer-meta a {
    min-height: 44px;
    display: inline-flex;
    align-items: center;
  }

  .hero { margin-top: calc(var(--page-top) - var(--lt-space-4xl)); gap: var(--lt-space-2xl); }
  .statement { padding-block: var(--lt-space-4xl); }
  .hero h1 { font-size: clamp(48px, 14vw, 72px); }
  .hero-lede { font-size: 18px; }
  .hero-actions { align-items: flex-start; flex-direction: column; gap: var(--lt-space-lg); }

  .statement { text-align: left; }
  .statement h2 { font-size: 50px; }
  .statement > p:last-child { margin-inline: 0; font-size: 18px; }

  .story-row { padding-block: var(--lt-space-5xl); }
  .single-phone { min-height: 500px; }
  .single-phone .phone-poster { width: min(296px, 68vw); }
  .story-copy h2 { font-size: 44px; }
  .story-copy > p { font-size: 17px; }
  .widget-figure:last-child { justify-self: start; }
  .widget-figure { width: 100%; }
  .widget-float .shot-widget { width: min(176px, 52%); }

  .footer-main { grid-template-columns: 1fr; }
  .footer-main nav { grid-column: auto; grid-row: auto; }
  .footer-meta { flex-wrap: wrap; }

  .legal-shell { padding: calc(var(--page-top) - var(--lt-space-2xl)) 0 var(--lt-space-5xl); }
  .legal-hero { padding-bottom: var(--lt-space-4xl); }
  .legal-hero h1,
  .contact-copy h1 { font-size: 50px; }
  .legal-content { grid-template-columns: 1fr; }
  .legal-toc { position: static; }
  .contact-shell { padding: calc(var(--page-top) - var(--lt-space-2xl)) 0 var(--lt-space-5xl); grid-template-columns: 1fr; }
}

@media (max-width: 430px) {
  .hero,
  .statement { padding-inline: var(--lt-space-xl); }
  .entry-carousel-track { grid-template-columns: 1fr; }
  .statement h2 { font-size: clamp(36px, 11.25vw, 44px); }
  .single-phone { min-height: 460px; }
  .legal-nav { gap: var(--lt-space-md); }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}