/* ==========================================================================
   STEADKEEP EDITABLE DESIGN TOKENS
   Replace the marked final-color values here before publishing.
   ========================================================================== */
:root {
  color-scheme: light dark;
  --color-accent: #5b57df; /* PLACEHOLDER FINAL COLOR */
  --color-accent-strong: #4541c6; /* PLACEHOLDER FINAL COLOR */
  --color-accent-soft: #e8e7ff; /* PLACEHOLDER FINAL COLOR */
  --color-success: #2f9b67;
  --color-ink: #15151b;
  --color-muted: #686976;
  --color-subtle: #9293a0;
  --color-canvas: #f4f5fb;
  --color-canvas-alt: #eceef8;
  --color-surface: rgba(255, 255, 255, 0.78);
  --color-surface-solid: #fff;
  --color-border: rgba(30, 31, 41, 0.1);
  --color-header: rgba(244, 245, 251, 0.78);
  --color-dark-button: #16171d;
  --shadow-card: 0 20px 60px rgba(57, 56, 105, 0.1);
  --shadow-phone: 0 30px 80px rgba(42, 42, 85, 0.2);
  --radius-sm: 12px;
  --radius-md: 20px;
  --radius-lg: 32px;
  --radius-xl: 48px;
  --container: 1180px;
  --header-height: 76px;
  --font-sans: -apple-system, BlinkMacSystemFont, "SF Pro Display", "Segoe UI", Helvetica, Arial, sans-serif;
}

[data-theme="dark"] {
  --color-accent: #8d89ff;
  --color-accent-strong: #aaa7ff;
  --color-accent-soft: #292743;
  --color-success: #55c98c;
  --color-ink: #f5f5f8;
  --color-muted: #b2b3bd;
  --color-subtle: #858691;
  --color-canvas: #0d0e14;
  --color-canvas-alt: #13151e;
  --color-surface: rgba(27, 29, 40, 0.78);
  --color-surface-solid: #1b1d28;
  --color-border: rgba(255, 255, 255, 0.1);
  --color-header: rgba(13, 14, 20, 0.8);
  --color-dark-button: #f5f5f8;
  --shadow-card: 0 20px 60px rgba(0, 0, 0, 0.25);
  --shadow-phone: 0 30px 80px rgba(0, 0, 0, 0.42);
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --color-accent: #8d89ff;
    --color-accent-strong: #aaa7ff;
    --color-accent-soft: #292743;
    --color-success: #55c98c;
    --color-ink: #f5f5f8;
    --color-muted: #b2b3bd;
    --color-subtle: #858691;
    --color-canvas: #0d0e14;
    --color-canvas-alt: #13151e;
    --color-surface: rgba(27, 29, 40, 0.78);
    --color-surface-solid: #1b1d28;
    --color-border: rgba(255, 255, 255, 0.1);
    --color-header: rgba(13, 14, 20, 0.8);
    --color-dark-button: #f5f5f8;
    --shadow-card: 0 20px 60px rgba(0, 0, 0, 0.25);
    --shadow-phone: 0 30px 80px rgba(0, 0, 0, 0.42);
  }
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--header-height) + 24px);
}

body {
  margin: 0;
  overflow-x: clip;
  background: var(--color-canvas);
  color: var(--color-ink);
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.6;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}

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

a {
  color: inherit;
  text-decoration-thickness: 0.08em;
  text-underline-offset: 0.2em;
}

button,
a {
  -webkit-tap-highlight-color: transparent;
}

button {
  color: inherit;
  font: inherit;
}

:focus-visible {
  outline: 3px solid var(--color-accent);
  outline-offset: 4px;
  border-radius: 6px;
}

.skip-link {
  position: fixed;
  z-index: 999;
  top: 12px;
  left: 12px;
  transform: translateY(-160%);
  padding: 10px 16px;
  border-radius: var(--radius-sm);
  background: var(--color-ink);
  color: var(--color-canvas);
  font-weight: 700;
}

.skip-link:focus {
  transform: translateY(0);
}

.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;
}

.container {
  width: min(calc(100% - 40px), var(--container));
  margin-inline: auto;
}

.section {
  padding-block: 88px;
}

.site-header {
  position: sticky;
  z-index: 100;
  top: 0;
  height: var(--header-height);
  border-bottom: 1px solid transparent;
  background: var(--color-header);
  -webkit-backdrop-filter: saturate(180%) blur(18px);
  backdrop-filter: saturate(180%) blur(18px);
  transition: border-color 180ms ease, box-shadow 180ms ease;
}

.site-header.is-scrolled {
  border-color: var(--color-border);
  box-shadow: 0 8px 30px rgba(28, 28, 49, 0.05);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 100%;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 11px;
  color: var(--color-ink);
  font-size: 1.07rem;
  font-weight: 760;
  letter-spacing: -0.02em;
  text-decoration: none;
}

.brand img {
  border-radius: 11px;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 28px;
}

.site-nav > a:not(.button) {
  color: var(--color-muted);
  font-size: 0.93rem;
  font-weight: 600;
  text-decoration: none;
}

.site-nav > a:hover {
  color: var(--color-ink);
}

.button {
  display: inline-flex;
  min-height: 46px;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 11px 18px;
  border: 1px solid transparent;
  border-radius: 999px;
  background: var(--color-ink);
  color: var(--color-canvas);
  font-weight: 720;
  text-decoration: none;
}

.button-small {
  min-height: 42px;
  padding: 9px 15px;
  font-size: 0.9rem;
}

.placeholder-tag,
.verify-badge,
.publish-note {
  border: 1px solid rgba(194, 110, 0, 0.28);
  border-radius: 999px;
  background: rgba(255, 166, 0, 0.12);
  color: #9b5700;
  font-size: 0.66rem;
  font-weight: 750;
  letter-spacing: 0.03em;
  line-height: 1.1;
  text-transform: uppercase;
}

.placeholder-tag {
  padding: 4px 6px;
}

.publish-note {
  display: inline-block;
  padding: 7px 10px;
}

[data-theme="dark"] .placeholder-tag,
[data-theme="dark"] .verify-badge,
[data-theme="dark"] .publish-note {
  color: #ffc46d;
}

.nav-toggle {
  display: none;
}

.hero {
  position: relative;
  min-height: calc(100svh - var(--header-height));
  padding-top: 68px;
  overflow: hidden;
}

.hero::before {
  position: absolute;
  z-index: -1;
  top: -220px;
  left: 42%;
  width: 860px;
  height: 860px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(123, 118, 239, 0.2), transparent 64%);
  content: "";
  pointer-events: none;
}

.hero-grid {
  display: grid;
  min-height: 680px;
  align-items: center;
  grid-template-columns: minmax(0, 1.02fr) minmax(380px, 0.98fr);
  gap: 72px;
}

.eyebrow {
  margin: 0 0 18px;
  color: var(--color-accent-strong);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  line-height: 1.4;
  text-transform: uppercase;
}

.eyebrow-dot {
  display: inline-block;
  width: 7px;
  height: 7px;
  margin-right: 8px;
  border-radius: 50%;
  background: var(--color-accent);
  box-shadow: 0 0 0 6px var(--color-accent-soft);
  vertical-align: 1px;
}

h1,
h2,
h3,
p {
  overflow-wrap: break-word;
}

h1,
h2,
h3 {
  margin-top: 0;
  line-height: 1.07;
}

h1 {
  max-width: 760px;
  margin-bottom: 26px;
  font-size: clamp(3.4rem, 7.4vw, 6.8rem);
  font-weight: 780;
  letter-spacing: -0.068em;
}

h2 {
  margin-bottom: 20px;
  font-size: clamp(2.35rem, 5vw, 4.7rem);
  font-weight: 760;
  letter-spacing: -0.055em;
}

h3 {
  margin-bottom: 12px;
  font-size: 1.35rem;
  letter-spacing: -0.025em;
}

.hero-lede {
  max-width: 660px;
  margin: 0 0 32px;
  color: var(--color-muted);
  font-size: clamp(1.08rem, 2vw, 1.3rem);
}

.hero-actions {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 14px;
}

.app-store-button {
  display: inline-flex;
  min-height: 62px;
  align-items: center;
  gap: 11px;
  padding: 9px 20px 10px 17px;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 15px;
  background: #0f1015;
  box-shadow: 0 10px 26px rgba(15, 16, 21, 0.14);
  color: #fff;
  line-height: 1.05;
  text-decoration: none;
  transition: transform 180ms ease, box-shadow 180ms ease;
}

.app-store-button:hover {
  box-shadow: 0 14px 32px rgba(15, 16, 21, 0.22);
  transform: translateY(-2px);
}

.app-store-button svg {
  width: 28px;
  fill: currentColor;
}

.app-store-button span {
  font-size: 1.16rem;
  font-weight: 650;
  letter-spacing: -0.02em;
}

.app-store-button small {
  display: block;
  margin-bottom: 3px;
  font-size: 0.68rem;
  font-weight: 500;
  letter-spacing: 0;
}

.hero-facts {
  display: flex;
  padding: 0;
  margin: 28px 0 0;
  color: var(--color-muted);
  flex-wrap: wrap;
  font-size: 0.84rem;
  font-weight: 650;
  gap: 10px 24px;
  list-style: none;
}

.hero-facts li::before {
  margin-right: 8px;
  color: var(--color-success);
  content: "✓";
}

.hero-visual {
  position: relative;
  display: grid;
  min-height: 660px;
  place-items: center;
}

.hero-glow {
  position: absolute;
  width: min(100%, 540px);
  aspect-ratio: 1;
  border-radius: 50%;
  background: linear-gradient(145deg, rgba(104, 99, 225, 0.26), rgba(174, 213, 252, 0.2));
  filter: blur(2px);
}

.phone-frame {
  position: relative;
  overflow: hidden;
  margin: 0;
  border: 7px solid #17181d;
  border-radius: 50px;
  background: #17181d;
  box-shadow: var(--shadow-phone);
}

.phone-frame img {
  width: 100%;
  height: auto;
}

.phone-frame-hero {
  width: min(68vw, 342px);
  transform: rotate(2.2deg);
}

.floating-chip {
  position: absolute;
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 14px;
  border: 1px solid rgba(255, 255, 255, 0.6);
  border-radius: 17px;
  background: var(--color-surface);
  box-shadow: var(--shadow-card);
  -webkit-backdrop-filter: blur(16px);
  backdrop-filter: blur(16px);
}

.floating-chip strong,
.floating-chip small {
  display: block;
}

.floating-chip strong {
  font-size: 0.88rem;
}

.floating-chip small {
  color: var(--color-muted);
  font-size: 0.68rem;
}

.chip-progress {
  top: 19%;
  right: -2%;
}

.chip-streak {
  bottom: 14%;
  left: -8%;
}

.mini-ring {
  width: 33px;
  height: 33px;
  border: 5px solid var(--color-accent-soft);
  border-top-color: var(--color-accent);
  border-right-color: var(--color-accent);
  border-radius: 50%;
  transform: rotate(15deg);
}

.signal-strip {
  border-block: 1px solid var(--color-border);
  background: var(--color-surface);
}

.signal-grid {
  display: flex;
  min-height: 92px;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
}

.signal-grid p {
  margin: 0;
  color: var(--color-muted);
  font-size: 0.83rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.signal-grid ul {
  display: flex;
  padding: 0;
  margin: 0;
  flex-wrap: wrap;
  gap: 16px 38px;
  list-style: none;
}

.signal-grid li {
  font-weight: 720;
}

.section-heading {
  margin-bottom: 54px;
}

.section-heading > p:not(.eyebrow) {
  max-width: 600px;
  margin: 0;
  color: var(--color-muted);
  font-size: 1.05rem;
}

.split-heading {
  display: grid;
  align-items: end;
  grid-template-columns: 1.15fr 0.75fr;
  gap: 70px;
}

.centered-heading {
  max-width: 800px;
  margin-inline: auto;
  text-align: center;
}

.centered-heading > p:not(.eyebrow) {
  margin-inline: auto;
}

.product-showcase {
  padding-top: 120px;
}

.screenshot-stage {
  display: flex;
  min-height: 690px;
  align-items: end;
  justify-content: center;
  padding: 58px 48px 0;
  margin-bottom: 84px;
  overflow: hidden;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  background:
    radial-gradient(circle at 50% 6%, rgba(128, 124, 239, 0.25), transparent 42%),
    linear-gradient(145deg, var(--color-canvas-alt), var(--color-surface-solid));
}

.showcase-phone {
  width: 290px;
  flex: none;
}

.showcase-phone figcaption {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
}

.showcase-phone-left {
  transform: translate(55px, 80px) rotate(-8deg);
}

.showcase-phone-center {
  z-index: 2;
  width: 326px;
}

.showcase-phone-right {
  transform: translate(-55px, 80px) rotate(8deg);
}

.benefit-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
}

.benefit-card {
  position: relative;
  min-height: 320px;
  padding: 30px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-surface);
  box-shadow: 0 10px 30px rgba(55, 53, 91, 0.04);
}

.benefit-card p {
  margin: 0;
  color: var(--color-muted);
  font-size: 0.94rem;
}

.benefit-number {
  position: absolute;
  top: 25px;
  right: 25px;
  color: var(--color-subtle);
  font-size: 0.72rem;
  font-weight: 750;
  letter-spacing: 0.12em;
}

.benefit-icon {
  display: grid;
  width: 52px;
  height: 52px;
  margin-bottom: 68px;
  border-radius: 16px;
  background: var(--color-accent-soft);
  color: var(--color-accent-strong);
  font-size: 1.3rem;
  font-weight: 800;
  place-items: center;
}

.steps-section {
  background: var(--color-ink);
  color: var(--color-canvas);
}

.steps-section .eyebrow {
  color: #aaa7ff;
}

.steps-section .section-heading > p:not(.eyebrow),
.steps li p {
  color: color-mix(in srgb, var(--color-canvas) 68%, transparent);
}

.steps {
  display: grid;
  padding: 0;
  margin: 0;
  counter-reset: steps;
  grid-template-columns: repeat(3, 1fr);
  list-style: none;
}

.steps li {
  display: grid;
  min-height: 250px;
  align-content: space-between;
  padding: 26px 34px 10px;
  border-left: 1px solid color-mix(in srgb, var(--color-canvas) 18%, transparent);
}

.steps li:last-child {
  border-right: 1px solid color-mix(in srgb, var(--color-canvas) 18%, transparent);
}

.step-number {
  display: grid;
  width: 42px;
  height: 42px;
  border: 1px solid color-mix(in srgb, var(--color-canvas) 24%, transparent);
  border-radius: 50%;
  color: #aaa7ff;
  font-size: 0.83rem;
  font-weight: 750;
  place-items: center;
}

.steps li p {
  margin: 0;
}

.personality-section {
  overflow: hidden;
}

.personality-grid,
.widget-grid {
  display: grid;
  min-height: 680px;
  align-items: center;
  grid-template-columns: 0.8fr 1.2fr;
  gap: 100px;
}

.personality-copy p:not(.eyebrow),
.widget-copy > p:not(.eyebrow) {
  color: var(--color-muted);
  font-size: 1.08rem;
}

.personality-phone {
  width: min(100%, 385px);
  justify-self: center;
  transform: rotate(2deg);
}

.check-list {
  padding: 0;
  margin: 28px 0 0;
  list-style: none;
}

.check-list li {
  position: relative;
  padding-left: 30px;
  margin-bottom: 12px;
  color: var(--color-muted);
}

.check-list li::before {
  position: absolute;
  left: 0;
  color: var(--color-accent);
  content: "✓";
  font-weight: 850;
}

.widget-section {
  background:
    radial-gradient(circle at 14% 50%, rgba(107, 103, 230, 0.22), transparent 34%),
    var(--color-canvas-alt);
}

.widget-grid {
  grid-template-columns: 0.95fr 1.05fr;
}

.widget-phone {
  width: min(100%, 390px);
  justify-self: center;
  transform: rotate(-2deg);
}

.fact-row {
  display: grid;
  margin-top: 34px;
  grid-template-columns: repeat(2, 1fr);
  gap: 14px;
}

.fact-row span {
  padding: 20px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-surface);
  color: var(--color-muted);
  font-size: 0.88rem;
}

.fact-row strong {
  display: block;
  margin-bottom: 4px;
  color: var(--color-ink);
  font-size: 1rem;
}

.plan-grid {
  display: grid;
  max-width: 960px;
  margin-inline: auto;
  grid-template-columns: repeat(2, 1fr);
  gap: 22px;
}

.plan-card {
  padding: 38px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  background: var(--color-surface);
  box-shadow: var(--shadow-card);
}

.plan-card-premium {
  border-color: color-mix(in srgb, var(--color-accent) 46%, transparent);
  background:
    linear-gradient(145deg, color-mix(in srgb, var(--color-accent-soft) 66%, var(--color-surface-solid)), var(--color-surface-solid));
}

.plan-kicker {
  margin: 0 0 14px;
  color: var(--color-accent-strong);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.plan-topline {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.verify-badge {
  padding: 7px 9px;
}

.legal-note,
.privacy-placeholder {
  border-left: 3px solid #e29122;
  padding-left: 14px;
  color: var(--color-muted);
  font-size: 0.78rem;
}

.privacy-section {
  padding-top: 30px;
}

.privacy-card {
  display: grid;
  padding: 60px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  background: var(--color-ink);
  box-shadow: var(--shadow-card);
  color: var(--color-canvas);
  grid-template-columns: auto 1fr;
  gap: 42px;
}

.privacy-card .eyebrow {
  color: #aaa7ff;
}

.privacy-card h2 {
  max-width: 760px;
}

.privacy-card .privacy-placeholder {
  max-width: 780px;
  color: color-mix(in srgb, var(--color-canvas) 72%, transparent);
}

.privacy-mark {
  display: grid;
  width: 70px;
  height: 70px;
  border-radius: 22px;
  background: color-mix(in srgb, var(--color-canvas) 10%, transparent);
  color: #aaa7ff;
  font-size: 2.2rem;
  place-items: center;
}

.text-link {
  display: inline-flex;
  margin-top: 12px;
  align-items: center;
  gap: 8px;
  color: #c2c0ff;
  font-weight: 700;
  text-decoration: none;
}

.faq-grid {
  display: grid;
  grid-template-columns: 0.72fr 1.28fr;
  gap: 90px;
}

.faq-list {
  border-top: 1px solid var(--color-border);
}

.faq-list details {
  border-bottom: 1px solid var(--color-border);
}

.faq-list summary {
  position: relative;
  padding: 25px 44px 25px 0;
  cursor: pointer;
  font-size: 1.05rem;
  font-weight: 700;
  list-style: none;
}

.faq-list summary::-webkit-details-marker {
  display: none;
}

.faq-list summary::after {
  position: absolute;
  top: 24px;
  right: 7px;
  color: var(--color-accent);
  content: "+";
  font-size: 1.4rem;
  font-weight: 400;
}

.faq-list details[open] summary::after {
  content: "−";
}

.faq-list details p {
  max-width: 680px;
  padding-right: 38px;
  margin: -4px 0 26px;
  color: var(--color-muted);
}

.final-cta {
  padding-top: 30px;
}

.cta-card {
  padding: 80px 32px;
  overflow: hidden;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  background:
    radial-gradient(circle at 50% 120%, rgba(111, 106, 230, 0.35), transparent 52%),
    var(--color-surface);
  text-align: center;
}

.cta-card p:not(.eyebrow) {
  margin: 0 auto 28px;
  color: var(--color-muted);
}

.centered-actions {
  justify-content: center;
}

.site-footer {
  padding: 50px 0;
  margin-top: 40px;
  border-top: 1px solid var(--color-border);
}

.footer-grid {
  display: grid;
  align-items: start;
  grid-template-columns: 1fr auto 1fr;
  gap: 60px;
}

.footer-brand {
  margin-bottom: 12px;
}

.site-footer p {
  margin: 0;
  color: var(--color-muted);
  font-size: 0.84rem;
}

.site-footer nav {
  display: flex;
  flex-wrap: wrap;
  gap: 15px 25px;
}

.site-footer nav a {
  color: var(--color-muted);
  font-size: 0.9rem;
  font-weight: 650;
  text-decoration: none;
}

.footer-meta {
  text-align: right;
}

.theme-toggle {
  min-height: 40px;
  padding: 7px 13px;
  margin-bottom: 12px;
  border: 1px solid var(--color-border);
  border-radius: 999px;
  background: var(--color-surface);
  cursor: pointer;
}

.placeholder-inline {
  color: #b36400;
  font-weight: 700;
}

/* Legal and support pages */
.page-hero {
  padding: 82px 0 46px;
}

.page-hero-inner {
  max-width: 820px;
}

.page-hero h1 {
  font-size: clamp(3rem, 7vw, 5.8rem);
}

.page-hero p:not(.eyebrow) {
  max-width: 680px;
  color: var(--color-muted);
  font-size: 1.15rem;
}

.draft-banner {
  padding: 18px 20px;
  margin: 0 0 46px;
  border: 1px solid rgba(208, 127, 19, 0.3);
  border-radius: var(--radius-md);
  background: rgba(255, 166, 0, 0.1);
  color: var(--color-ink);
}

.draft-banner strong {
  display: block;
  margin-bottom: 4px;
}

.content-layout {
  display: grid;
  padding-bottom: 100px;
  grid-template-columns: 220px minmax(0, 760px);
  gap: 80px;
}

.toc {
  position: sticky;
  top: calc(var(--header-height) + 28px);
  align-self: start;
}

.toc p {
  margin: 0 0 12px;
  color: var(--color-subtle);
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.toc a {
  display: block;
  padding-block: 6px;
  color: var(--color-muted);
  font-size: 0.9rem;
  text-decoration: none;
}

.prose {
  min-width: 0;
}

.prose section {
  padding-bottom: 28px;
  margin-bottom: 42px;
  border-bottom: 1px solid var(--color-border);
}

.prose h2 {
  font-size: clamp(1.8rem, 4vw, 2.5rem);
  letter-spacing: -0.035em;
}

.prose h3 {
  margin-top: 28px;
  font-size: 1.08rem;
}

.prose p,
.prose li {
  color: var(--color-muted);
}

.prose a {
  color: var(--color-accent-strong);
  font-weight: 650;
}

.prose code {
  padding: 2px 5px;
  border-radius: 5px;
  background: var(--color-accent-soft);
  color: var(--color-ink);
}

.placeholder-block {
  padding: 18px;
  border: 1px dashed #d08013;
  border-radius: var(--radius-sm);
  background: rgba(255, 166, 0, 0.07);
  color: var(--color-ink) !important;
}

.support-cards {
  display: grid;
  margin-bottom: 60px;
  grid-template-columns: repeat(2, 1fr);
  gap: 18px;
}

.support-card {
  padding: 28px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-surface);
}

.support-card p {
  margin-bottom: 0;
}

.support-icon {
  display: grid;
  width: 44px;
  height: 44px;
  margin-bottom: 28px;
  border-radius: 14px;
  background: var(--color-accent-soft);
  color: var(--color-accent-strong);
  font-weight: 800;
  place-items: center;
}

.error-page {
  display: grid;
  min-height: calc(100svh - var(--header-height));
  align-items: center;
  padding-block: 60px;
}

.error-layout {
  display: grid;
  align-items: center;
  grid-template-columns: 1fr 0.8fr;
  gap: 80px;
}

.error-code {
  margin: 0;
  color: var(--color-accent);
  font-size: clamp(7rem, 22vw, 16rem);
  font-weight: 820;
  letter-spacing: -0.09em;
  line-height: 0.8;
  opacity: 0.18;
}

.error-copy h1 {
  font-size: clamp(2.8rem, 7vw, 5.4rem);
}

.error-copy > p {
  max-width: 600px;
  color: var(--color-muted);
  font-size: 1.12rem;
}

@media (max-width: 980px) {
  .site-nav {
    position: fixed;
    top: var(--header-height);
    right: 20px;
    left: 20px;
    display: none;
    align-items: stretch;
    padding: 18px;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    background: var(--color-surface-solid);
    box-shadow: var(--shadow-card);
    flex-direction: column;
    gap: 2px;
  }

  .site-nav.is-open {
    display: flex;
  }

  .site-nav > a {
    padding: 12px;
  }

  .nav-toggle {
    display: grid;
    width: 46px;
    height: 46px;
    padding: 12px;
    border: 0;
    border-radius: 12px;
    background: transparent;
    cursor: pointer;
    gap: 5px;
    place-content: center;
  }

  .nav-toggle > span:not(.sr-only) {
    display: block;
    width: 22px;
    height: 2px;
    border-radius: 10px;
    background: var(--color-ink);
  }

  .hero-grid {
    grid-template-columns: 1fr 0.8fr;
    gap: 28px;
  }

  .split-heading,
  .faq-grid {
    grid-template-columns: 1fr;
    gap: 14px;
  }

  .benefit-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .screenshot-stage {
    min-height: 600px;
    padding-inline: 10px;
  }

  .showcase-phone {
    width: 240px;
  }

  .showcase-phone-center {
    width: 280px;
  }

  .personality-grid,
  .widget-grid {
    gap: 50px;
  }

  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }

  .footer-meta {
    grid-column: 2;
    text-align: left;
  }
}

@media (max-width: 720px) {
  :root {
    --header-height: 68px;
  }

  .container {
    width: min(calc(100% - 32px), var(--container));
  }

  .section {
    padding-block: 68px;
  }

  .hero {
    padding-top: 44px;
  }

  .hero-grid {
    grid-template-columns: 1fr;
  }

  h1 {
    font-size: clamp(3rem, 15vw, 4.8rem);
  }

  .hero-copy {
    text-align: center;
  }

  .hero-lede {
    margin-inline: auto;
  }

  .hero-actions,
  .hero-facts {
    justify-content: center;
  }

  .hero-visual {
    min-height: 610px;
  }

  .phone-frame-hero {
    width: min(74vw, 330px);
  }

  .chip-progress {
    right: 0;
  }

  .chip-streak {
    left: 0;
  }

  .signal-grid {
    padding-block: 22px;
    align-items: flex-start;
    flex-direction: column;
    gap: 14px;
  }

  .signal-grid ul {
    gap: 10px 18px;
  }

  .product-showcase {
    padding-top: 88px;
  }

  .split-heading {
    display: block;
  }

  .screenshot-stage {
    min-height: 520px;
    justify-content: flex-start;
    padding: 38px 24px 0;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    gap: 20px;
  }

  .showcase-phone,
  .showcase-phone-center,
  .showcase-phone-left,
  .showcase-phone-right {
    width: min(72vw, 290px);
    transform: none;
    scroll-snap-align: center;
  }

  .benefit-grid,
  .plan-grid,
  .support-cards {
    grid-template-columns: 1fr;
  }

  .benefit-card {
    min-height: 270px;
  }

  .benefit-icon {
    margin-bottom: 52px;
  }

  .steps {
    grid-template-columns: 1fr;
  }

  .steps li,
  .steps li:last-child {
    min-height: 220px;
    border-right: 1px solid color-mix(in srgb, var(--color-canvas) 18%, transparent);
    border-bottom: 1px solid color-mix(in srgb, var(--color-canvas) 18%, transparent);
  }

  .personality-grid,
  .widget-grid {
    min-height: 0;
    grid-template-columns: 1fr;
  }

  .personality-phone,
  .widget-phone {
    width: min(76vw, 350px);
  }

  .widget-copy {
    grid-row: 1;
  }

  .privacy-card {
    padding: 36px 25px;
    grid-template-columns: 1fr;
    gap: 22px;
  }

  .fact-row {
    grid-template-columns: 1fr;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 30px;
  }

  .footer-meta {
    grid-column: auto;
  }

  .content-layout {
    grid-template-columns: 1fr;
  }

  .toc {
    position: static;
    display: none;
  }

  .page-hero {
    padding-top: 58px;
  }

  .error-layout {
    grid-template-columns: 1fr;
    gap: 35px;
  }

  .error-code {
    grid-row: 1;
    font-size: 9rem;
  }
}

@media (max-width: 420px) {
  .container {
    width: min(calc(100% - 24px), var(--container));
  }

  h1 {
    letter-spacing: -0.058em;
  }

  .floating-chip {
    padding: 10px;
  }

  .chip-progress {
    top: 14%;
  }

  .chip-streak {
    bottom: 10%;
  }

  .plan-card {
    padding: 28px 22px;
  }

  .plan-topline {
    align-items: flex-start;
    flex-direction: column;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
  }
}

@media (forced-colors: active) {
  .app-store-button,
  .button,
  .steps-section,
  .privacy-card {
    border: 1px solid CanvasText;
  }
}