:root {
  --bg: #08150f;
  --raised: #10281b;
  --line: #1d4632;
  --line-strong: #2a6b45;
  --green: #3fa862;
  --green-bright: #6dca86;
  --mint: #c9ecd4;
  --gold: #e0b15a;
  --text: #edf6f0;
  --muted: #9bb3a4;
  --shadow: 0 24px 60px rgba(0, 0, 0, 0.35);
  color-scheme: dark;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background:
    radial-gradient(900px 420px at 80% -10%, rgba(47, 138, 74, 0.28), transparent 60%),
    var(--bg);
  color: var(--text);
  font-family: "Segoe UI", system-ui, sans-serif;
  line-height: 1.5;
}

img {
  display: block;
}

a {
  color: inherit;
}

.top {
  position: sticky;
  top: 0;
  z-index: 2;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 16px 24px;
  background: rgba(8, 21, 15, 0.9);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(10px);
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  min-width: 0;
  text-decoration: none;
}

.brand img {
  width: 48px;
  height: 48px;
}

.brand strong {
  display: block;
  font-size: 18px;
  letter-spacing: 0.01em;
}

.brand small {
  display: block;
  margin-top: 2px;
  color: var(--green-bright);
  font-size: 12px;
  font-weight: 650;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 42px;
  padding: 0 16px;
  border-radius: 10px;
  font-size: 14px;
  font-weight: 650;
  text-decoration: none;
}

.button:focus-visible {
  outline: 2px solid var(--gold);
  outline-offset: 3px;
}

.button-solid {
  background: var(--green);
  color: #06210f;
}

.button-solid:hover {
  background: var(--green-bright);
}

.button-ghost {
  border: 1px solid var(--line-strong);
  background: transparent;
  color: var(--text);
}

.button-ghost:hover {
  border-color: var(--green-bright);
}

main {
  width: min(1120px, calc(100% - 32px));
  margin: 0 auto;
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  gap: 40px;
  align-items: center;
  padding: 64px 0 32px;
}

.kicker {
  margin: 0 0 12px;
  color: var(--gold);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

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

h1 {
  margin-bottom: 16px;
  font-size: clamp(40px, 5vw, 64px);
  line-height: 1.02;
  letter-spacing: -0.03em;
}

.lead {
  max-width: 38rem;
  margin-bottom: 28px;
  color: var(--muted);
  font-size: 18px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

#sample,
#price {
  scroll-margin-top: 96px;
}

.window {
  margin: 0;
  overflow: hidden;
  background: #0c1e15;
  border: 1px solid var(--line);
  border-radius: 18px;
  box-shadow: var(--shadow);
}

.window-bar {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 12px 14px;
  border-bottom: 1px solid var(--line);
  color: var(--mint);
  font-size: 13px;
  font-weight: 650;
}

.window-bar img {
  width: 22px;
  height: 22px;
}

.window-bar em {
  margin-left: auto;
  color: var(--muted);
  font-style: normal;
  font-size: 12px;
  font-weight: 500;
}

.panes {
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
}

.pane {
  padding: 16px;
}

.pane + .pane {
  border-left: 1px solid var(--line);
}

.pane-label {
  margin-bottom: 10px;
  color: var(--muted);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

pre {
  margin: 0;
  color: #d5efe0;
  font-family: "Cascadia Mono", "Cascadia Code", ui-monospace, monospace;
  font-size: 13px;
  line-height: 1.55;
  white-space: pre-wrap;
}

.pane-report h2 {
  margin-bottom: 4px;
  color: var(--green-bright);
  font-size: 13px;
}

.pane-report p,
.pane-report li {
  color: var(--text);
  font-size: 14px;
}

.pane-report article + article {
  margin-top: 14px;
}

.pane-report ol {
  margin: 0;
  padding-left: 18px;
}

.pane-report li + li {
  margin-top: 6px;
}

.steps,
.price,
.privacy {
  padding: 28px 0 8px;
}

.steps h2,
.privacy h2 {
  margin-bottom: 18px;
  font-size: 28px;
  letter-spacing: -0.03em;
}

.steps ol {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.steps li {
  padding: 20px;
  background: rgba(16, 40, 27, 0.75);
  border: 1px solid var(--line);
  border-radius: 16px;
}

.steps li span {
  display: inline-grid;
  place-items: center;
  width: 28px;
  height: 28px;
  margin-bottom: 14px;
  border-radius: 999px;
  background: #173526;
  color: var(--gold);
  font-size: 13px;
  font-weight: 700;
}

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

.steps p {
  margin-bottom: 0;
  color: var(--muted);
}

.price {
  display: grid;
  grid-template-columns: minmax(240px, 0.8fr) 1.2fr;
  gap: 28px;
  align-items: center;
  margin-top: 36px;
  padding: 32px;
  background:
    linear-gradient(180deg, rgba(47, 138, 74, 0.16), transparent 55%),
    var(--raised);
  border: 1px solid var(--line);
  border-radius: 20px;
}

.price h2 {
  margin-bottom: 8px;
  font-size: 72px;
  line-height: 0.9;
  letter-spacing: -0.04em;
}

.price-offer p {
  color: var(--muted);
}

.price-offer .button {
  margin: 8px 0 14px;
}

.fine {
  margin-bottom: 0;
  color: var(--muted);
  font-size: 13px;
}

.price ul {
  margin: 0;
  padding: 0;
  list-style: none;
}

.price li {
  padding: 14px 0;
  border-top: 1px solid var(--line);
  color: var(--mint);
}

.price li:last-child {
  padding-bottom: 0;
}

.privacy {
  margin-top: 28px;
}

.privacy dl {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin: 0;
}

.privacy div {
  padding: 20px;
  border-top: 2px solid var(--green);
  background: rgba(16, 40, 27, 0.45);
  border-radius: 0 0 16px 16px;
}

.privacy dt {
  margin-bottom: 8px;
  font-weight: 700;
}

.privacy dd {
  margin: 0;
  color: var(--muted);
}

footer {
  display: flex;
  align-items: center;
  gap: 10px;
  width: min(1120px, calc(100% - 32px));
  margin: 28px auto 0;
  padding: 22px 0 32px;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 14px;
}

footer img {
  width: 28px;
  height: 28px;
}

footer p {
  margin: 0;
}

@media (max-width: 860px) {
  .hero,
  .steps ol,
  .price,
  .privacy dl,
  .panes {
    grid-template-columns: 1fr;
  }

  .hero {
    padding-top: 36px;
    gap: 28px;
  }

  .pane + .pane {
    border-top: 1px solid var(--line);
    border-left: 0;
  }

  .window-bar {
    flex-wrap: wrap;
  }

  .window-bar em {
    flex-basis: 100%;
    margin-left: 30px;
  }

  .price {
    padding: 24px 20px;
  }

  .price h2 {
    font-size: 64px;
  }
}

@media (max-width: 560px) {
  .top {
    padding-inline: 16px;
  }

  .brand small {
    display: none;
  }

  h1 {
    font-size: 36px;
  }
}