:root {
  --bg: #f4fbfa;
  --surface: rgba(255, 255, 255, 0.92);
  --surface-strong: #ffffff;
  --text: #1f3432;
  --muted: #58706d;
  --accent: #0fa9a1;
  --accent-dark: #0a7f79;
  --border: #d9ebe8;
  --shadow: 0 18px 48px rgba(12, 60, 57, 0.08);
}

* {
  box-sizing: border-box;
}

html {
  color-scheme: light;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: Arial, sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at top left, rgba(15, 169, 161, 0.12), transparent 28%),
    radial-gradient(circle at top right, rgba(247, 164, 0, 0.12), transparent 24%),
    linear-gradient(180deg, #f9fdfd 0%, var(--bg) 100%);
  line-height: 1.65;
}

a {
  color: var(--accent-dark);
}

.page {
  width: min(100%, 980px);
  margin: 0 auto;
  padding: 32px 16px 72px;
}

.hero,
.card {
  border: 1px solid var(--border);
  border-radius: 24px;
  background: var(--surface);
  box-shadow: var(--shadow);
  backdrop-filter: blur(8px);
}

.hero {
  padding: 28px;
  margin-bottom: 16px;
}

.card {
  padding: 24px;
  margin-bottom: 14px;
  background: var(--surface-strong);
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 14px;
  border-radius: 999px;
  background: rgba(15, 169, 161, 0.1);
  color: var(--accent-dark);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

h1,
h2,
h3,
p,
ul {
  margin-top: 0;
}

h1 {
  margin-bottom: 12px;
  font-size: clamp(32px, 5vw, 48px);
  line-height: 1.08;
}

h2 {
  margin-bottom: 12px;
  font-size: 24px;
  line-height: 1.2;
}

h3 {
  margin-bottom: 8px;
  font-size: 18px;
}

.lead {
  max-width: 760px;
  color: var(--muted);
  font-size: 17px;
}

.meta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 18px;
}

.meta-chip {
  padding: 10px 14px;
  border: 1px solid var(--border);
  border-radius: 999px;
  background: #f7fcfb;
  color: var(--muted);
  font-size: 14px;
  font-weight: 700;
}

.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 22px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 0 18px;
  border-radius: 999px;
  border: 1px solid transparent;
  text-decoration: none;
  font-weight: 700;
  transition:
    transform 0.18s ease,
    box-shadow 0.18s ease,
    border-color 0.18s ease,
    background 0.18s ease;
}

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

.button-primary {
  background: var(--accent);
  color: #ffffff;
  box-shadow: 0 10px 24px rgba(15, 169, 161, 0.22);
}

.button-secondary {
  border-color: var(--border);
  background: #ffffff;
  color: var(--text);
}

.button-block {
  width: 100%;
}

.grid {
  display: grid;
  gap: 14px;
}

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

.list {
  padding-left: 20px;
}

.list li + li {
  margin-top: 8px;
}

.steps {
  counter-reset: legal-step;
  padding-left: 0;
  list-style: none;
}

.steps li {
  position: relative;
  padding-left: 52px;
}

.steps li + li {
  margin-top: 18px;
}

.steps li::before {
  counter-increment: legal-step;
  content: counter(legal-step);
  position: absolute;
  left: 0;
  top: -1px;
  width: 34px;
  height: 34px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: rgba(15, 169, 161, 0.12);
  color: var(--accent-dark);
  font-weight: 800;
}

.inline-code {
  display: inline-block;
  padding: 2px 8px;
  border-radius: 999px;
  background: #edf8f7;
  border: 1px solid var(--border);
  font-family: "Courier New", monospace;
  font-size: 13px;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

@media (max-width: 720px) {
  .page {
    padding-top: 20px;
  }

  .hero,
  .card {
    border-radius: 20px;
  }

  .hero,
  .card {
    padding: 20px;
  }

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