:root {
  color-scheme: light dark;
  --canvas: #f2f7f5;
  --surface: #ffffff;
  --surface-raised: #ffffff;
  --surface-sunken: #e8f1ed;
  --text: #17352e;
  --text-secondary: #536a63;
  --primary: #216249;
  --primary-pressed: #184a38;
  --primary-subtle: #ddf1e8;
  --secondary: #24586a;
  --secondary-subtle: #d9edf3;
  --border: #c8d8d2;
  --border-control: #78938a;
  --focus: #2e6fce;
  --on-primary: #ffffff;
  --danger: #a63d4a;
  --shadow: 0 18px 48px rgb(23 53 46 / 0.08);
  --shadow-soft: 0 8px 24px rgb(23 53 46 / 0.06);
  --shell: min(1160px, calc(100% - 48px));
  --document: min(800px, calc(100% - 48px));
}

@media (prefers-color-scheme: dark) {
  :root {
    --canvas: #0e1b18;
    --surface: #152722;
    --surface-raised: #1c302b;
    --surface-sunken: #10211d;
    --text: #f2f8f5;
    --text-secondary: #b8cbc4;
    --primary: #7fd6ac;
    --primary-pressed: #a1e5c4;
    --primary-subtle: #203d33;
    --secondary: #84c9da;
    --secondary-subtle: #1d3940;
    --border: #38534a;
    --border-control: #55736a;
    --focus: #92b9ff;
    --on-primary: #0c241a;
    --danger: #ff9da7;
    --shadow: 0 18px 48px rgb(0 0 0 / 0.24);
    --shadow-soft: 0 8px 24px rgb(0 0 0 / 0.18);
  }
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: 96px;
  background: var(--canvas);
}

body {
  margin: 0;
  min-width: 280px;
  background:
    radial-gradient(circle at 82% 7%, color-mix(in srgb, var(--primary-subtle) 66%, transparent) 0, transparent 28rem),
    var(--canvas);
  color: var(--text);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  font-size: 1rem;
  line-height: 1.55;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}

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

a {
  color: var(--primary);
  text-decoration-thickness: 0.08em;
  text-underline-offset: 0.18em;
}

a:hover {
  text-decoration-thickness: 0.13em;
}

a:focus-visible,
button:focus-visible {
  outline: 3px solid var(--focus);
  outline-offset: 4px;
  border-radius: 6px;
}

.shell {
  width: var(--shell);
  margin-inline: auto;
}

.skip-link {
  position: fixed;
  z-index: 100;
  top: 12px;
  left: 12px;
  padding: 12px 16px;
  border-radius: 10px;
  background: var(--text);
  color: var(--canvas);
  transform: translateY(-160%);
}

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

.site-header {
  position: relative;
  z-index: 20;
  border-bottom: 1px solid color-mix(in srgb, var(--border) 66%, transparent);
  background: color-mix(in srgb, var(--canvas) 88%, transparent);
  backdrop-filter: blur(14px);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  min-height: 76px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  min-height: 48px;
  color: var(--text);
  font-size: 1.18rem;
  font-weight: 720;
  letter-spacing: -0.025em;
  text-decoration: none;
}

.brand svg {
  width: 30px;
  height: 30px;
  fill: none;
  stroke: var(--primary);
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 2.25;
}

.site-nav {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 4px;
}

.site-nav a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 13px;
  border-radius: 12px;
  color: var(--text-secondary);
  font-size: 0.94rem;
  font-weight: 620;
  text-decoration: none;
}

.site-nav a:hover {
  background: var(--surface-sunken);
  color: var(--text);
}

.site-nav .language-link {
  min-width: 48px;
  margin-left: 6px;
  border: 1px solid var(--border-control);
  color: var(--text);
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(360px, 0.92fr);
  align-items: center;
  gap: clamp(40px, 7vw, 96px);
  min-height: 680px;
  padding-block: 76px 88px;
}

.status-note {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  margin: 0 0 24px;
  padding: 7px 12px;
  border: 1px solid var(--border);
  border-radius: 999px;
  background: color-mix(in srgb, var(--surface) 74%, transparent);
  color: var(--text-secondary);
  font-size: 0.875rem;
  font-weight: 620;
}

.status-note span {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--primary);
  box-shadow: 0 0 0 5px color-mix(in srgb, var(--primary) 14%, transparent);
}

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

h1,
h2,
h3 {
  margin-top: 0;
  color: var(--text);
  line-height: 1.12;
  text-wrap: balance;
}

.hero h1 {
  max-width: 760px;
  margin-bottom: 28px;
  font-size: clamp(3.25rem, 7vw, 5.9rem);
  font-weight: 690;
  letter-spacing: -0.065em;
}

.hero h1 em {
  color: var(--primary);
  font-style: normal;
  font-weight: inherit;
}

.hero-lede {
  max-width: 650px;
  margin: 0;
  color: var(--text-secondary);
  font-size: clamp(1.14rem, 2vw, 1.34rem);
  line-height: 1.55;
}

.fact-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 20px;
  margin: 34px 0 0;
  padding: 0;
  color: var(--text-secondary);
  font-size: 0.93rem;
  list-style: none;
}

.fact-row li {
  position: relative;
  padding-left: 18px;
}

.fact-row li::before {
  position: absolute;
  left: 0;
  color: var(--primary);
  content: "·";
  font-size: 1.6rem;
  line-height: 0.65;
}

.growth-board {
  position: relative;
  min-height: 510px;
  padding: 18px 18px 34px;
  overflow: hidden;
  border: 1px solid var(--border);
  border-radius: 42% 42% 24px 24px / 28% 28% 24px 24px;
  background:
    linear-gradient(180deg, color-mix(in srgb, var(--secondary-subtle) 58%, var(--surface)) 0%, var(--surface-sunken) 72%),
    var(--surface);
  box-shadow: var(--shadow);
}

.greenhouse-lines {
  width: 100%;
  height: auto;
}

.greenhouse-lines .glass {
  fill: none;
  stroke: color-mix(in srgb, var(--secondary) 26%, transparent);
  stroke-width: 2;
}

.greenhouse-lines .soil {
  fill: color-mix(in srgb, var(--primary) 24%, var(--surface-sunken));
}

.greenhouse-lines .stem,
.permanence-art svg path:first-child {
  fill: none;
  stroke: var(--primary);
  stroke-linecap: round;
  stroke-width: 8;
}

.greenhouse-lines .leaf,
.permanence-art svg path:not(:first-child) {
  fill: var(--primary);
}

.greenhouse-lines .leaf.light {
  fill: color-mix(in srgb, var(--primary) 65%, var(--secondary));
}

.greenhouse-lines .bud {
  fill: color-mix(in srgb, var(--secondary) 70%, var(--primary));
}

.greenhouse-lines .sun {
  fill: color-mix(in srgb, #f2ce73 76%, var(--surface));
}

.growth-caption {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 8px;
  margin: -8px 20px 0;
  color: var(--text-secondary);
  font-size: 0.78rem;
  text-align: center;
}

.section {
  padding-block: clamp(72px, 10vw, 128px);
}

.section-heading {
  max-width: 760px;
  margin: 0 auto 52px;
  text-align: center;
}

.section-heading.compact {
  max-width: 820px;
}

.section-label {
  margin: 0 0 12px;
  color: var(--primary);
  font-size: 0.88rem;
  font-weight: 750;
}

.section-heading h2,
.permanence-copy h2,
.trust-section h2 {
  margin-bottom: 20px;
  font-size: clamp(2.1rem, 4vw, 3.6rem);
  font-weight: 680;
  letter-spacing: -0.045em;
}

.section-heading > p:last-child,
.permanence-copy > p,
.trust-section p {
  color: var(--text-secondary);
  font-size: 1.08rem;
}

.steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
  margin: 0;
  padding: 0;
  list-style: none;
  counter-reset: none;
}

.steps li,
.feature-grid article,
.plan-card,
.support-grid article {
  border: 1px solid var(--border);
  border-radius: 22px;
  background: color-mix(in srgb, var(--surface) 92%, transparent);
  box-shadow: var(--shadow-soft);
}

.steps li {
  min-height: 270px;
  padding: 28px;
}

.step-number {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  margin-bottom: 42px;
  border-radius: 50%;
  background: var(--primary-subtle);
  color: var(--primary);
  font-weight: 760;
}

.steps h3,
.feature-grid h3,
.plan-card h3,
.support-grid h2 {
  margin-bottom: 12px;
  font-size: 1.2rem;
}

.steps p,
.feature-grid p,
.support-grid p {
  margin: 0;
  color: var(--text-secondary);
}

.permanence-section {
  display: grid;
  grid-template-columns: minmax(320px, 0.8fr) minmax(0, 1fr);
  align-items: center;
  gap: clamp(48px, 8vw, 120px);
}

.permanence-art {
  position: relative;
  display: grid;
  place-items: center;
  aspect-ratio: 1;
  max-width: 470px;
  border-radius: 50%;
  background: var(--surface-sunken);
  overflow: hidden;
}

.permanence-art svg {
  position: relative;
  z-index: 2;
  width: 58%;
}

.ring {
  position: absolute;
  border: 1px solid color-mix(in srgb, var(--primary) 25%, transparent);
  border-radius: 50%;
}

.ring-one { inset: 12%; }
.ring-two { inset: 25%; }

.permanence-copy {
  max-width: 600px;
}

.quiet-note {
  padding-left: 18px;
  border-left: 3px solid var(--primary);
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}

.feature-grid article {
  padding: 25px;
}

.feature-icon {
  display: inline-grid;
  place-items: center;
  width: 42px;
  height: 42px;
  margin-bottom: 34px;
  border-radius: 12px;
  background: var(--primary-subtle);
  color: var(--primary);
  font-size: 1.1rem;
  font-weight: 760;
}

.plans-section {
  border-block: 1px solid color-mix(in srgb, var(--border) 70%, transparent);
}

.plan-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
  max-width: 860px;
  margin: 0 auto;
}

.plan-card {
  padding: clamp(26px, 4vw, 42px);
}

.plan-card.plus {
  border-color: color-mix(in srgb, var(--primary) 70%, var(--border));
  background: color-mix(in srgb, var(--primary-subtle) 42%, var(--surface));
}

.plan-name {
  margin: 0 0 20px;
  color: var(--primary);
  font-weight: 760;
}

.plan-card h3 {
  font-size: clamp(1.5rem, 3vw, 2rem);
}

.plan-card ul {
  margin: 24px 0 0;
  padding: 0;
  list-style: none;
}

.plan-card li {
  position: relative;
  margin-top: 13px;
  padding-left: 25px;
  color: var(--text-secondary);
}

.plan-card li::before {
  position: absolute;
  left: 0;
  color: var(--primary);
  content: "✓";
  font-weight: 760;
}

.plan-footnote {
  max-width: 780px;
  margin: 28px auto 0;
  color: var(--text-secondary);
  font-size: 0.93rem;
  text-align: center;
}

.trust-section {
  display: grid;
  grid-template-columns: 0.9fr 1fr;
  gap: clamp(40px, 8vw, 120px);
  align-items: start;
}

.trust-section h2 {
  margin-bottom: 0;
}

.site-footer {
  border-top: 1px solid var(--border);
  background: var(--surface-sunken);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 40px;
  padding-block: 52px 36px;
}

.footer-brand {
  min-height: auto;
}

.footer-grid p {
  max-width: 560px;
  margin: 10px 0 0;
  color: var(--text-secondary);
}

.footer-grid nav {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-start;
  justify-content: flex-end;
  gap: 10px 24px;
}

.footer-grid nav a {
  min-height: 44px;
  color: var(--text-secondary);
  font-weight: 620;
}

.copyright {
  padding-block: 20px 30px;
  border-top: 1px solid var(--border);
  color: var(--text-secondary);
  font-size: 0.86rem;
}

.document-shell {
  width: var(--document);
  padding-block: clamp(64px, 9vw, 110px);
}

.document-header {
  margin-bottom: 44px;
}

.document-header h1,
.support-hero h1,
.error-card h1 {
  margin-bottom: 16px;
  font-size: clamp(2.5rem, 6vw, 4.7rem);
  font-weight: 690;
  letter-spacing: -0.055em;
}

.document-header > p:last-child {
  color: var(--text-secondary);
}

.legal-document > h2 {
  margin: 52px 0 14px;
  font-size: clamp(1.35rem, 2.5vw, 1.72rem);
  letter-spacing: -0.025em;
}

.legal-document > p,
.legal-document li,
.legal-document address {
  color: var(--text-secondary);
  font-size: 1.02rem;
}

.legal-document li + li {
  margin-top: 9px;
}

.legal-document address {
  margin-top: 26px;
  padding: 24px;
  border: 1px solid var(--border);
  border-radius: 18px;
  background: var(--surface);
  font-style: normal;
}

.notice {
  margin: 0 0 48px;
  padding: 18px 20px;
  border: 1px solid color-mix(in srgb, var(--secondary) 42%, var(--border));
  border-radius: 14px;
  background: var(--secondary-subtle);
  color: var(--text);
}

.support-hero {
  max-width: 720px;
  margin: 0 auto 58px;
  text-align: center;
}

.support-hero > p:not(.section-label) {
  color: var(--text-secondary);
  font-size: 1.1rem;
}

.email-link,
.text-action {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 52px;
  margin-top: 18px;
  padding: 0 20px;
  border-radius: 14px;
  background: var(--primary);
  color: var(--on-primary);
  font-weight: 720;
  text-decoration: none;
}

.email-link:hover,
.text-action:hover {
  background: var(--primary-pressed);
}

.support-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.support-grid article {
  padding: 26px;
}

.support-grid p + p {
  margin-top: 16px;
}

.error-shell {
  display: grid;
  place-items: center;
  min-height: calc(100vh - 166px);
  padding-block: 64px;
}

.error-card {
  max-width: 650px;
  text-align: center;
}

.error-card > p:not(.section-label) {
  color: var(--text-secondary);
  font-size: 1.1rem;
}

.error-sprout {
  position: relative;
  width: 120px;
  height: 112px;
  margin: 0 auto 30px;
  border-bottom: 14px solid color-mix(in srgb, var(--primary) 30%, var(--surface-sunken));
  border-radius: 50%;
}

.error-sprout::before,
.error-sprout::after,
.error-sprout span {
  position: absolute;
  content: "";
}

.error-sprout span {
  left: 58px;
  bottom: 10px;
  width: 4px;
  height: 58px;
  border-radius: 4px;
  background: var(--primary);
}

.error-sprout::before,
.error-sprout::after {
  bottom: 45px;
  width: 35px;
  height: 22px;
  background: var(--primary);
}

.error-sprout::before {
  left: 25px;
  border-radius: 30px 4px 30px 4px;
}

.error-sprout::after {
  right: 23px;
  border-radius: 4px 30px 4px 30px;
}

@media (max-width: 900px) {
  .hero {
    grid-template-columns: 1fr;
    min-height: auto;
  }

  .hero-copy {
    max-width: 760px;
  }

  .growth-board {
    width: min(100%, 580px);
    margin-inline: auto;
  }

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

  .permanence-section {
    grid-template-columns: minmax(270px, 0.7fr) 1fr;
    gap: 42px;
  }
}

@media (max-width: 720px) {
  :root {
    --shell: min(100% - 32px, 1160px);
    --document: min(100% - 32px, 800px);
  }

  html {
    scroll-padding-top: 140px;
  }

  .header-inner {
    align-items: flex-start;
    flex-direction: column;
    gap: 2px;
    padding-block: 12px;
  }

  .site-nav {
    width: 100%;
    flex-wrap: wrap;
    justify-content: flex-start;
    overflow-x: visible;
    padding-bottom: 2px;
  }

  .site-nav a {
    flex: 0 0 auto;
  }

  .site-nav .language-link {
    margin-left: auto;
  }

  .hero {
    gap: 50px;
    padding-block: 56px 72px;
  }

  .hero h1 {
    font-size: clamp(2.85rem, 15vw, 4.4rem);
  }

  .growth-board {
    min-height: 0;
    border-radius: 34% 34% 20px 20px / 20% 20% 20px 20px;
  }

  .growth-caption {
    margin-inline: 0;
    font-size: 0.7rem;
  }

  .steps,
  .plan-grid,
  .support-grid,
  .trust-section,
  .footer-grid {
    grid-template-columns: 1fr;
  }

  .steps li {
    min-height: 0;
  }

  .step-number,
  .feature-icon {
    margin-bottom: 24px;
  }

  .permanence-section {
    grid-template-columns: 1fr;
  }

  .permanence-art {
    max-width: 380px;
    margin-inline: auto;
  }

  .footer-grid nav {
    justify-content: flex-start;
  }
}

@media (max-width: 480px) {
  .site-nav a:not(.language-link) {
    padding-inline: 8px;
    font-size: 0.86rem;
  }

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

  .status-note {
    align-items: flex-start;
    border-radius: 14px;
  }

  .fact-row {
    flex-direction: column;
  }

  .legal-document > ul {
    padding-left: 22px;
  }
}

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

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

@media print {
  .site-header,
  .site-footer,
  .skip-link {
    display: none;
  }

  body {
    background: #ffffff;
    color: #000000;
  }

  .document-shell {
    width: 100%;
    padding: 0;
  }

  .legal-document > p,
  .legal-document li,
  .legal-document address {
    color: #222222;
  }
}