:root {
  --bg: #fff8f1;
  --surface: #ffffff;
  --text: #2b1f1c;
  --muted: #6f5f5a;
  --line: #f0dfd3;
  --accent: #b23f3a;
  --button: #c0443e;
  --button-text: #ffffff;
  color-scheme: light dark;
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #1b1413;
    --surface: #271d1b;
    --text: #fbeee6;
    --muted: #bda9a2;
    --line: #3b2c29;
    --accent: #f59a93;
    --button: #f1807a;
    --button-text: #2b1512;
  }
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font: 17px/1.6 -apple-system, BlinkMacSystemFont, "SF Pro Text", "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  -webkit-text-size-adjust: 100%;
}

a { color: var(--accent); text-underline-offset: 3px; }

header, main, footer {
  max-width: 720px;
  margin: 0 auto;
  padding: 0 20px;
}

header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding-top: 18px;
  padding-bottom: 18px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--text);
  font-weight: 700;
  font-size: 19px;
  text-decoration: none;
}

.brand img { display: block; }

nav { display: flex; gap: 18px; font-size: 15px; }
nav a { color: var(--muted); text-decoration: none; }
nav a:hover { color: var(--text); }

main { padding-top: 24px; padding-bottom: 48px; }

h1 { font-size: 34px; line-height: 1.15; letter-spacing: -0.02em; margin: 0 0 14px; }
h2 { font-size: 21px; line-height: 1.3; margin: 36px 0 8px; }
h3 { font-size: 17px; margin: 22px 0 4px; }
p { margin: 0 0 14px; }
ul { margin: 0 0 14px; padding-left: 22px; }
li { margin-bottom: 8px; }

.effective { color: var(--muted); }

.hero { text-align: center; padding: 28px 0 8px; }
.hero img { filter: drop-shadow(0 10px 18px rgba(120, 50, 40, 0.25)); margin-bottom: 14px; }
.hero h1 { font-size: 42px; }
.lede { font-size: 19px; color: var(--muted); max-width: 560px; margin: 0 auto 18px; }
.soon {
  display: inline-block;
  padding: 8px 16px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--surface);
  font-size: 15px;
  font-weight: 600;
}

.points { display: grid; gap: 14px; margin-top: 32px; }
.points div { background: var(--surface); border: 1px solid var(--line); border-radius: 18px; padding: 18px 20px; }
.points h2 { margin: 0 0 4px; font-size: 18px; }
.points p { margin: 0; color: var(--muted); }

@media (min-width: 700px) {
  .points { grid-template-columns: repeat(3, 1fr); }
}

form { margin: 22px 0 8px; }
label { display: block; font-weight: 600; font-size: 15px; margin: 16px 0 6px; }
label span { font-weight: 400; color: var(--muted); }

input[type="text"], input[type="email"], textarea {
  width: 100%;
  padding: 12px 14px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: var(--surface);
  color: var(--text);
  font: inherit;
}

input:focus, textarea:focus { outline: 2px solid var(--accent); outline-offset: 1px; }
textarea { resize: vertical; }

button {
  margin-top: 18px;
  padding: 12px 28px;
  border: 0;
  border-radius: 999px;
  background: var(--button);
  color: var(--button-text);
  font: inherit;
  font-weight: 600;
  cursor: pointer;
}

.note { margin-top: 14px; font-size: 14px; color: var(--muted); }
.hp { position: absolute; left: -9999px; }

footer {
  border-top: 1px solid var(--line);
  padding-top: 20px;
  padding-bottom: 40px;
  font-size: 13px;
  color: var(--muted);
}

footer p { margin-bottom: 8px; }

@media (max-width: 480px) {
  h1 { font-size: 28px; }
  .hero h1 { font-size: 32px; }
  nav { gap: 14px; }
}