:root {
  --ink: #1a1a1a;
  --muted: #6b6b6b;
  --link: #0b5fd0;
  --rule: #e6e6e6;
  --paper: #fdfcf8;
  --ok: #1f6f3a;
  --err: #a8331a;
}

html {
  background: var(--paper);
}

body {
  margin: 0;
  color: var(--ink);
  font-family: ui-sans-serif, system-ui, -apple-system, "Helvetica Neue", Arial, sans-serif;
  font-size: 17px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}

main {
  max-width: 640px;
  margin: 0 auto;
  padding: 40px 24px 96px;
}

.masthead {
  margin-bottom: 28px;
}

.masthead h1 {
  font-size: 28px;
  font-weight: 700;
  letter-spacing: -0.01em;
  margin: 0 0 6px;
}

.masthead h1 a {
  color: inherit;
  text-decoration: none;
}

.masthead .bar {
  color: var(--muted);
  font-weight: 400;
  margin: 0 10px;
}

.masthead .tagline {
  font-weight: 400;
  color: var(--muted);
}

.topnav {
  margin-top: 8px;
  font-size: 15px;
}

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

.topnav a:hover {
  color: var(--ink);
  text-decoration: underline;
  text-underline-offset: 2px;
}

.topnav .sep {
  color: var(--muted);
  margin: 0 6px;
}

.meta {
  color: var(--muted);
  margin: 0;
  font-size: 15px;
}

section {
  margin: 36px 0;
}

h2 {
  font-size: 18px;
  font-weight: 600;
  margin: 0 0 10px;
}

p {
  margin: 0 0 12px;
}

a {
  color: var(--link);
  text-decoration: underline;
  text-underline-offset: 2px;
}

.signup-form {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
  margin-top: 12px;
}

.signup-form label {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.signup-form input[type="email"] {
  flex: 1 1 240px;
  font: inherit;
  padding: 10px 12px;
  border: 1px solid var(--rule);
  border-radius: 4px;
  background: #fff;
  color: var(--ink);
}

.signup-form input[type="email"]:focus {
  outline: 2px solid var(--link);
  outline-offset: 1px;
  border-color: var(--link);
}

.signup-form input[type="submit"] {
  font: inherit;
  padding: 10px 16px;
  border: 1px solid var(--ink);
  border-radius: 4px;
  background: var(--ink);
  color: var(--paper);
  cursor: pointer;
}

.signup-form input[type="submit"]:hover {
  background: #000;
}

.ok {
  color: var(--ok);
  font-weight: 500;
}

.err {
  color: var(--err);
}

footer {
  margin-top: 64px;
  padding-top: 18px;
  border-top: 1px solid var(--rule);
  color: var(--muted);
  font-size: 14px;
}

footer p {
  margin: 0;
}

.btn {
  display: inline-block;
  font: inherit;
  padding: 10px 16px;
  border: 1px solid var(--ink);
  border-radius: 4px;
  background: var(--ink);
  color: var(--paper);
  text-decoration: none;
  cursor: pointer;
}

.btn:hover {
  background: #000;
}

.preorder-cta {
  padding: 20px 22px;
  border: 1px solid var(--rule);
  border-radius: 6px;
  background: #fff;
}

.preorder-intro {
  padding: 22px 24px;
  border: 1px solid var(--rule);
  border-radius: 8px;
  background: #fff;
}

.preorder-intro h2 {
  font-size: 20px;
  margin-bottom: 8px;
}

.preorder-intro .meta {
  margin-top: 16px;
}

.coffee-details {
  display: grid;
  grid-template-columns: max-content 1fr;
  column-gap: 16px;
  row-gap: 6px;
  margin: 12px 0 0;
  font-size: 15px;
}

.coffee-details dt {
  color: var(--muted);
  font-weight: 500;
}

.coffee-details dd {
  margin: 0;
  color: var(--ink);
}

.stripe-checkout {
  margin-top: 20px;
  min-height: 80px;
  padding: 8px;
  border: 1px solid var(--rule);
  border-radius: 8px;
  background: #fff;
}

.stripe-checkout__loading {
  padding: 24px 16px;
  text-align: center;
}