:root {
  --bg: #f5f1ea;
  --bg-2: #e8e1d5;
  --surface: #ffffff;
  --ink: #111111;
  --muted: #3f3c38;
  --line: #e8e1d5;
  --line-strong: #111111;
  --danger: #7a2424;
  color: var(--ink);
  background: var(--bg);
  font-family: ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", Helvetica, Arial, sans-serif;
  font-size: 16px;
  line-height: 1.6;
  letter-spacing: -0.011em;
}

* { box-sizing: border-box; }
body { margin: 0; min-height: 100vh; }
a { color: inherit; }
img, svg { max-width: 100%; }
:focus-visible { outline: 2px solid var(--ink); outline-offset: 3px; }

h1, h2, h3, p { margin-top: 0; }
h1 {
  font-size: clamp(2.4rem, 5vw, 3.6rem);
  font-weight: 520;
  letter-spacing: -0.045em;
  line-height: 1.05;
  margin-bottom: 1rem;
}
h2 { font-size: 1.35rem; font-weight: 540; letter-spacing: -0.03em; line-height: 1.25; }
h3 { font-size: 1.05rem; font-weight: 560; letter-spacing: -0.02em; }
.lede { font-size: 1.125rem; max-width: 38rem; color: var(--muted); }
.kicker {
  font-size: 0.75rem;
  font-weight: 560;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 0.75rem;
}
.muted { color: var(--muted); }

.mock {
  background: var(--bg);
  color: var(--ink);
  border-bottom: 1px solid var(--line);
  text-align: center;
  padding: 0.55rem 1.25rem;
  font-size: 0.8125rem;
  letter-spacing: 0;
}

.top, footer, .wrap { width: min(1120px, calc(100% - 3rem)); margin-inline: auto; }
.top {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1rem 1.5rem;
  padding: 1.15rem 0;
  border-bottom: 1px solid var(--line);
}
.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  text-decoration: none;
  font-weight: 560;
  letter-spacing: -0.03em;
  font-size: 0.95rem;
}
.mark {
  width: 0.55rem;
  height: 0.55rem;
  border: 1px solid var(--ink);
  border-radius: 50%;
  display: inline-block;
}
.top nav { display: flex; flex-wrap: wrap; gap: 0.35rem 1.15rem; align-items: center; }
.top nav a:not(.button) { text-decoration: none; font-size: 0.875rem; }
.top nav a:not(.button):hover { text-decoration: underline; text-underline-offset: 4px; }

.button, button.button, .cookie button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--ink);
  color: #fff;
  text-decoration: none;
  border: 1px solid var(--ink);
  border-radius: 6px;
  padding: 0.55rem 0.9rem;
  font: inherit;
  font-size: 0.875rem;
  letter-spacing: -0.01em;
  cursor: pointer;
  line-height: 1.2;
}
.button:hover, button.button:hover, .cookie button:hover { background: #2a2a2a; }
.button.secondary, .button.ghost {
  background: transparent;
  color: var(--ink);
}
.button.secondary:hover, .button.ghost:hover { background: var(--bg-2); }
button:disabled { opacity: 0.55; }

main { padding-bottom: 2rem; }
main a:not(.button) { text-underline-offset: 3px; }
.hero {
  display: grid;
  gap: 3rem;
  width: min(1120px, calc(100% - 3rem));
  margin: 0 auto;
  padding: 4.5rem 0 2rem;
}
@media (min-width: 900px) {
  .hero { grid-template-columns: 1.15fr 0.85fr; align-items: end; gap: 4rem; }
}
.example {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 1.5rem 1.5rem 1.25rem;
}
.example dl { display: grid; grid-template-columns: 1fr 1fr; gap: 1.25rem; margin: 1.25rem 0; }
.example dt { font-size: 0.75rem; letter-spacing: 0.06em; text-transform: uppercase; color: var(--muted); }
.example dd { margin: 0.15rem 0 0; font-size: 1.75rem; letter-spacing: -0.04em; font-weight: 520; }

.wrap { padding: 3.25rem 0 0.5rem; }
.row { display: flex; flex-wrap: wrap; gap: 0.75rem; align-items: center; }
.spread { justify-content: space-between; }
.split { display: grid; gap: 2.5rem; }
@media (min-width: 860px) { .split { grid-template-columns: 0.9fr 1.1fr; align-items: start; } }
.grid { display: grid; gap: 1rem; }
@media (min-width: 720px) { .plans { grid-template-columns: 1fr 1fr; } .two { grid-template-columns: 1fr 1fr; } }
@media (min-width: 1100px) { .plans { grid-template-columns: repeat(4, 1fr); } }

.card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 1.35rem 1.25rem 1.4rem;
}
.card.featured { border-color: var(--ink); }
.card h3 { margin-bottom: 0.35rem; }
.price { font-size: 2rem; letter-spacing: -0.04em; font-weight: 520; margin: 1rem 0 0.75rem; }
.price span { font-size: 0.875rem; font-weight: 450; color: var(--muted); letter-spacing: 0; }
.card ul { margin: 0 0 1.25rem; padding-left: 1.05rem; }
.card li { padding: 0.2rem 0; }
.steps, .rank { padding: 0; margin: 0 0 1.25rem; list-style: none; }
.card li, .rank li { padding: 0.28rem 0; font-size: 0.925rem; }
.steps { display: grid; gap: 1rem; }
@media (min-width: 860px) { .steps { grid-template-columns: repeat(3, 1fr); } }
.steps li { border: 1px solid var(--line); border-radius: 12px; padding: 1.25rem; background: var(--surface); }
.steps span { display: block; font-size: 0.75rem; letter-spacing: 0.08em; color: var(--muted); margin-bottom: 1.25rem; }
.steps p, .faq p { color: var(--muted); font-size: 0.95rem; }

.faq { border-top: 1px solid var(--line); }
.faq details { border-bottom: 1px solid var(--line); padding: 0.95rem 0; }
.faq summary { cursor: pointer; font-weight: 540; }
.faq summary:hover { color: #000; }
.faq p { margin: 0.7rem 0 0.2rem; }

form.form { display: grid; gap: 0.4rem; }
label, legend { font-size: 0.8125rem; font-weight: 560; letter-spacing: 0.01em; margin-top: 0.55rem; }
input {
  width: 100%;
  border: 1px solid var(--line);
  background: var(--surface);
  border-radius: 6px;
  padding: 0.7rem 0.75rem;
  font: inherit;
  color: var(--ink);
}
input:hover { border-color: #cfc6b8; }
input:focus { outline: none; border-color: var(--ink); }
fieldset { border: 0; margin: 0.25rem 0 0.5rem; padding: 0; display: grid; }
.error { color: var(--danger); }
.notice { border: 1px solid var(--line); background: var(--surface); border-radius: 8px; padding: 0.75rem 0.9rem; }

.stat { font-size: 2.75rem; letter-spacing: -0.045em; font-weight: 520; margin: 0.35rem 0; line-height: 1; }
.scroll { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; min-width: 36rem; font-size: 0.925rem; }
th { font-weight: 540; font-size: 0.75rem; letter-spacing: 0.04em; text-transform: uppercase; color: var(--muted); }
th, td { text-align: left; padding: 0.7rem 0.5rem 0.7rem 0; border-top: 1px solid var(--line); }
.block { padding: 0.85rem 0; border-top: 1px solid var(--line); }
.block p { margin-bottom: 0.25rem; }
.stack { display: grid; gap: 1rem; margin-top: 1rem; }
.pill {
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 0.15rem 0.55rem;
  font-size: 0.75rem;
  letter-spacing: 0.02em;
}
.pill.warn { color: var(--danger); border-color: #e4c8c8; }
.auth { max-width: 28rem; }
.auth .card { margin-top: 1.25rem; }
footer {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 1.5rem;
  padding: 3rem 0 6rem;
  margin-top: 3rem;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 0.875rem;
}
footer .brand { color: var(--ink); }
footer .links { display: flex; gap: 1rem; flex-wrap: wrap; }
footer a { text-decoration: none; }
footer a:hover { text-decoration: underline; text-underline-offset: 3px; }
.cookie {
  position: fixed;
  left: 1rem;
  right: 1rem;
  bottom: 1rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem 1.25rem;
  justify-content: space-between;
  align-items: center;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 0.85rem 1rem;
  max-width: 1120px;
  margin-inline: auto;
}
.cookie p { margin: 0; font-size: 0.875rem; color: var(--muted); max-width: 46rem; }
.trend { width: 100%; height: 5rem; }
.trend circle { fill: var(--ink); }
.rank { display: grid; gap: 0; }
.rank li { border-top: 1px solid var(--line); padding: 0.9rem 0; }
.prose { max-width: 42rem; }
.prose p { color: var(--muted); }
.prose h1 { color: var(--ink); }
ul { padding-left: 1.1rem; }
.split ul { color: var(--muted); }