html {
  scroll-behavior: smooth;
}

:root {
  --bg: #f5f7f4;
  --bg-strong: #eef3ef;
  --surface: rgba(255, 255, 255, 0.76);
  --surface-strong: #ffffff;
  --text: #162417;
  --muted: #536256;
  --line: rgba(18, 36, 23, 0.12);
  --primary: #0d8f83;
  --primary-deep: #0d605c;
  --accent: #ec7c38;
  --shadow: 0 22px 70px rgba(20, 31, 23, 0.12);
  --radius-xl: 30px;
  --radius-lg: 22px;
  --radius-md: 16px;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  color: var(--text);
  background:
    radial-gradient(circle at top left, rgba(13, 143, 131, 0.1), transparent 30%),
    radial-gradient(circle at right 10% top 18%, rgba(236, 124, 56, 0.12), transparent 24%),
    linear-gradient(180deg, #fbfcfa 0%, var(--bg) 100%);
  font:
    16px/1.6 "Work Sans",
    sans-serif;
}

a {
  color: inherit;
}

.site-shell {
  min-height: 100vh;
}

.topbar,
.page,
.footer {
  width: min(1120px, calc(100% - 32px));
  margin: 0 auto;
}

.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 22px 0 8px;
}

.brand {
  font:
    700 1.05rem/1 "Outfit",
    sans-serif;
  text-decoration: none;
  letter-spacing: 0.02em;
}

.topnav {
  display: flex;
  gap: 18px;
  flex-wrap: wrap;
}

.topnav a {
  color: var(--muted);
  text-decoration: none;
}

.page {
  padding: 16px 0 72px;
}

.hero,
.panel,
.app-card,
.mini-card,
.legal-card,
.support-card,
.subscribe-card {
  background: var(--surface);
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
  backdrop-filter: blur(18px);
}

.hero,
.panel,
.legal-card,
.support-card,
.subscribe-card {
  border-radius: var(--radius-xl);
}

.hero {
  padding: 42px;
  position: relative;
  overflow: hidden;
}

.hero::after {
  content: "";
  position: absolute;
  inset: auto -80px -120px auto;
  width: 320px;
  height: 320px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(13, 143, 131, 0.16), transparent 65%);
  pointer-events: none;
}

.hero-home {
  min-height: 360px;
  display: grid;
  align-content: center;
}

.hero h1,
.section-head h2,
.app-card h3,
.mini-card h3,
.legal-card h1,
.support-card h1,
.subscribe-card h1 {
  margin: 0;
  font:
    700 clamp(2.25rem, 5vw, 4.3rem)/0.96 "Outfit",
    sans-serif;
  letter-spacing: -0.03em;
}

.section-head h2,
.app-card h3,
.mini-card h3 {
  font-size: clamp(1.35rem, 3vw, 2.1rem);
  line-height: 1.02;
}

.lead,
.hero p,
.legal-card p,
.support-card p,
.subscribe-card p {
  max-width: 68ch;
}

.eyebrow {
  margin: 0 0 10px;
  color: var(--primary-deep);
  font:
    700 0.78rem/1 "Outfit",
    sans-serif;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.button-row,
.chip-row {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.button-row {
  margin-top: 26px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 0 18px;
  border-radius: 999px;
  border: 1px solid transparent;
  background: var(--text);
  color: #ffffff;
  font: inherit;
  font-weight: 600;
  text-decoration: none;
  transition:
    transform 220ms ease,
    background-color 220ms ease,
    border-color 220ms ease;
  cursor: pointer;
}

.button:hover,
.button:focus-visible {
  transform: translateY(-1px);
}

.button:focus-visible,
.topnav a:focus-visible,
.brand:focus-visible,
.input:focus-visible,
.select:focus-visible,
.textarea:focus-visible {
  outline: 3px solid rgba(13, 143, 131, 0.25);
  outline-offset: 2px;
}

.button-secondary {
  background: transparent;
  color: var(--text);
  border-color: var(--line);
}

.panel {
  margin-top: 24px;
  padding: 28px;
}

.panel-tight {
  padding-bottom: 30px;
}

.section-head {
  margin-bottom: 20px;
}

.feature-grid,
.app-grid,
.info-grid,
.detail-grid {
  display: grid;
  gap: 18px;
}

.feature-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.app-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.mini-card,
.app-card {
  border-radius: var(--radius-lg);
  padding: 24px;
}

.mini-card p,
.app-card p,
.muted {
  color: var(--muted);
}

.chip {
  display: inline-flex;
  align-items: center;
  min-height: 32px;
  padding: 0 10px;
  border-radius: 999px;
  background: rgba(13, 143, 131, 0.12);
  color: var(--primary-deep);
  font:
    700 0.78rem/1 "Outfit",
    sans-serif;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.chip-muted {
  background: rgba(22, 36, 23, 0.08);
  color: var(--muted);
}

.chip-accent {
  background: rgba(236, 124, 56, 0.14);
  color: #a44913;
}

.info-grid,
.detail-grid {
  grid-template-columns: 1.35fr 0.95fr;
  align-items: start;
}

.stack {
  display: grid;
  gap: 18px;
}

.card-inset {
  padding: 22px;
  border-radius: var(--radius-lg);
  background: var(--surface-strong);
  border: 1px solid var(--line);
}

.card-inset h2,
.card-inset h3 {
  margin: 0 0 10px;
  font:
    700 1.15rem/1.15 "Outfit",
    sans-serif;
}

.meta-list,
.legal-list {
  margin: 10px 0 0;
  padding-left: 18px;
  color: var(--muted);
}

.legal-page {
  max-width: 880px;
  margin: 0 auto;
  padding: 18px 0 72px;
}

.legal-card,
.support-card,
.subscribe-card {
  padding: 32px;
}

.legal-card h1,
.support-card h1,
.subscribe-card h1 {
  font-size: clamp(2rem, 4vw, 3.1rem);
}

.legal-card h2,
.support-card h2,
.subscribe-card h2 {
  margin: 28px 0 10px;
  font:
    700 1.15rem/1.2 "Outfit",
    sans-serif;
}

.legal-card ul,
.support-card ul {
  margin: 8px 0 0;
  padding-left: 20px;
}

.legal-meta {
  margin-top: 10px;
  color: var(--muted);
  font-weight: 500;
}

.form-grid {
  display: grid;
  gap: 16px;
  margin-top: 24px;
}

.field {
  display: grid;
  gap: 8px;
}

.field label {
  font-weight: 600;
}

.input,
.select,
.textarea {
  width: 100%;
  padding: 14px 16px;
  border: 1px solid rgba(22, 36, 23, 0.16);
  border-radius: 16px;
  background: #ffffff;
  color: var(--text);
  font: inherit;
}

.textarea {
  min-height: 140px;
  resize: vertical;
}

.helper {
  margin-top: 16px;
  color: var(--muted);
  font-size: 0.95rem;
}

.footer {
  padding: 0 0 32px;
  color: var(--muted);
}

.footer p {
  margin: 4px 0;
}

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

  .button {
    transition: none;
  }
}

@media (max-width: 900px) {
  .feature-grid,
  .app-grid,
  .info-grid,
  .detail-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 640px) {
  .topbar,
  .page,
  .footer {
    width: min(100% - 20px, 1120px);
  }

  .topbar {
    padding-top: 18px;
  }

  .hero,
  .panel,
  .legal-card,
  .support-card,
  .subscribe-card {
    padding: 22px;
  }

  .button {
    width: 100%;
  }
}