/* KeepBatch site styles. No external fonts, frameworks, or tracking. */

:root {
  --cream: #f6f1ea;
  --paper: #fffcf7;
  --ink: #1a1714;
  --muted: #5c564e;
  --faint: #8a8378;
  --line: #e4dbd0;
  --green: #1b4d3e;
  --green-hover: #14382d;
  --green-soft: #e8f0ec;
  --copper: #8a4f32;
  --shadow: 0 1px 2px rgba(26, 23, 20, 0.06), 0 8px 24px rgba(26, 23, 20, 0.05);
  --radius: 12px;
  --font-sans: "Segoe UI", system-ui, -apple-system, Roboto, "Helvetica Neue", Arial, sans-serif;
  --font-serif: "Iowan Old Style", "Palatino Linotype", Palatino, Georgia, "Times New Roman", Times, serif;
  --space: 1.25rem;
  --measure: 40rem;
  --wrap: 68rem;
}

*, *::before, *::after { box-sizing: border-box; }

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--cream);
  color: var(--ink);
  font-family: var(--font-sans);
  font-size: 1.0625rem;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; }

a {
  color: var(--green);
  text-decoration-thickness: 1px;
  text-underline-offset: 0.18em;
}

a:hover { color: var(--green-hover); }

a:focus-visible,
button:focus-visible,
input:focus-visible,
select:focus-visible {
  outline: 2px solid var(--green);
  outline-offset: 3px;
}

.skip {
  position: absolute;
  left: 0.75rem;
  top: -3rem;
  background: var(--ink);
  color: var(--paper);
  padding: 0.5rem 0.85rem;
  z-index: 20;
}

.skip:focus { top: 0.75rem; }

.wrap {
  width: min(var(--wrap), calc(100% - 2rem));
  margin-inline: auto;
}

.site-header {
  background: var(--paper);
  border-bottom: 1px solid var(--line);
  position: sticky;
  top: 0;
  z-index: 10;
}

.site-header .wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  min-height: 4rem;
  flex-wrap: wrap;
  padding-block: 0.5rem;
}

.wordmark {
  font-family: var(--font-sans);
  font-weight: 700;
  font-size: 1.15rem;
  letter-spacing: -0.02em;
  color: var(--ink);
  text-decoration: none;
}

.wordmark:hover { color: var(--green); }

.wordmark span {
  color: var(--green);
}

nav {
  display: flex;
  align-items: center;
  gap: 1.15rem;
  flex-wrap: wrap;
}

nav a {
  color: var(--ink);
  text-decoration: none;
  font-size: 0.95rem;
}

nav a:hover { color: var(--green); text-decoration: underline; }

.btn {
  display: inline-block;
  background: var(--green);
  color: var(--paper) !important;
  text-decoration: none !important;
  font-weight: 600;
  font-size: 0.95rem;
  padding: 0.65rem 1.1rem;
  border-radius: 8px;
  border: 1px solid var(--green);
  cursor: pointer;
  font-family: inherit;
  line-height: 1.2;
}

.btn:hover { background: var(--green-hover); border-color: var(--green-hover); }

.btn-secondary {
  background: transparent;
  color: var(--green) !important;
  border-color: var(--green);
}

.btn-secondary:hover {
  background: var(--green-soft);
}

.hero {
  padding: 4.5rem 0 3.5rem;
}

.hero h1 {
  font-family: var(--font-serif);
  font-weight: 600;
  font-size: clamp(2rem, 4.5vw, 3.15rem);
  line-height: 1.2;
  letter-spacing: -0.02em;
  margin: 0 0 1.1rem;
  max-width: 18ch;
}

.lede, .hero .lede {
  font-size: 1.2rem;
  color: var(--muted);
  max-width: 38rem;
  margin: 0 0 1.75rem;
}

.hero-actions {
  display: flex;
  gap: 0.75rem;
  flex-wrap: wrap;
  align-items: center;
}

.section {
  padding: 3.25rem 0;
}

.section-alt {
  background: var(--paper);
  border-block: 1px solid var(--line);
}

.kicker {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--copper);
  margin: 0 0 0.5rem;
}

h2 {
  font-family: var(--font-serif);
  font-size: clamp(1.6rem, 3vw, 2rem);
  font-weight: 600;
  letter-spacing: -0.02em;
  margin: 0 0 0.75rem;
  line-height: 1.25;
}

h3 {
  font-family: var(--font-serif);
  font-size: 1.25rem;
  font-weight: 600;
  margin: 0 0 0.4rem;
}

.intro {
  color: var(--muted);
  max-width: 38rem;
  margin: 0 0 2rem;
}

.steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.25rem;
  list-style: none;
  padding: 0;
  margin: 0;
  counter-reset: step;
}

.steps li {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1.25rem 1.2rem 1.4rem;
  box-shadow: var(--shadow);
}

.steps li::before {
  counter-increment: step;
  content: counter(step);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 1.75rem;
  height: 1.75rem;
  border-radius: 999px;
  background: var(--green-soft);
  color: var(--green);
  font-weight: 700;
  font-size: 0.85rem;
  margin-bottom: 0.75rem;
}

.steps h3 { font-size: 1.1rem; }

.steps p {
  margin: 0;
  color: var(--muted);
  font-size: 0.98rem;
}

.audience {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.25rem;
}

.card {
  background: var(--cream);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1.25rem 1.2rem;
}

.section-alt .card {
  background: var(--cream);
}

.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
}

.trust-block {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1.5rem 1.4rem;
  box-shadow: var(--shadow);
}

.trust-block p { margin: 0; color: var(--muted); }

.pricing {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
  max-width: 48rem;
}

.plan {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1.75rem 1.5rem;
  box-shadow: var(--shadow);
}

.plan .name {
  font-weight: 700;
  font-size: 1.05rem;
  margin: 0 0 0.35rem;
}

.plan .price {
  font-family: var(--font-serif);
  font-size: 2.35rem;
  font-weight: 600;
  letter-spacing: -0.03em;
  margin: 0;
  line-height: 1.1;
}

.plan .price span {
  font-family: var(--font-sans);
  font-size: 1rem;
  font-weight: 500;
  color: var(--muted);
  letter-spacing: 0;
}

.plan .trial {
  color: var(--muted);
  margin: 0.4rem 0 1rem;
  font-size: 0.95rem;
}

.plan ul {
  margin: 0;
  padding: 0 0 0 1.1rem;
  color: var(--muted);
}

.plan li { margin: 0.35rem 0; }

.billing-note {
  color: var(--muted);
  max-width: 40rem;
  margin: 1.5rem 0 0;
  font-size: 0.98rem;
}

.faq {
  max-width: 44rem;
}

details {
  border-bottom: 1px solid var(--line);
  padding: 0.9rem 0;
}

details:first-of-type { border-top: 1px solid var(--line); }

summary {
  cursor: pointer;
  font-weight: 600;
  list-style: none;
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  align-items: baseline;
}

summary::-webkit-details-marker { display: none; }

summary::after {
  content: "+";
  color: var(--green);
  font-weight: 500;
  font-size: 1.25rem;
  line-height: 1;
}

details[open] summary::after { content: "–"; }

details p {
  margin: 0.75rem 0 0.35rem;
  color: var(--muted);
}

.waitlist {
  position: relative;
  max-width: 32rem;
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1.75rem 1.5rem;
  box-shadow: var(--shadow);
}

form {
  display: grid;
  gap: 0.9rem;
}

label {
  display: grid;
  gap: 0.35rem;
  font-size: 0.9rem;
  font-weight: 600;
}

label .optional {
  font-weight: 500;
  color: var(--faint);
}

input[type="email"],
select {
  font: inherit;
  padding: 0.65rem 0.75rem;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--paper);
  color: var(--ink);
  width: 100%;
}

.form-note {
  font-size: 0.85rem;
  color: var(--faint);
  margin: 0.25rem 0 0;
}

.site-footer {
  border-top: 1px solid var(--line);
  padding: 2rem 0 2.5rem;
  color: var(--muted);
  font-size: 0.92rem;
}

.site-footer .wrap {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
  align-items: baseline;
}

.site-footer nav { gap: 1rem; }

.site-footer a { color: var(--muted); }

/* Blog */
.page-hero {
  padding: 3rem 0 1.5rem;
}

.page-hero h1 {
  font-family: var(--font-serif);
  font-size: clamp(1.9rem, 4vw, 2.6rem);
  margin: 0 0 0.6rem;
  letter-spacing: -0.02em;
  line-height: 1.2;
}

.post-list {
  list-style: none;
  padding: 0;
  margin: 0 0 3rem;
  max-width: 42rem;
}

.post-list li {
  border-top: 1px solid var(--line);
  padding: 1.4rem 0;
}

.post-list li:last-child { border-bottom: 1px solid var(--line); }

.post-list a.title {
  font-family: var(--font-serif);
  font-size: 1.35rem;
  font-weight: 600;
  color: var(--ink);
  text-decoration: none;
}

.post-list a.title:hover { color: var(--green); }

.meta {
  color: var(--faint);
  font-size: 0.9rem;
  margin: 0.25rem 0 0.5rem;
}

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

.prose {
  max-width: var(--measure);
  padding-bottom: 3.5rem;
}

.prose h2 {
  margin-top: 2.25rem;
}

.prose p { margin: 0 0 1.1rem; }

.prose .signoff {
  margin-top: 2rem;
  color: var(--muted);
}

.placeholder {
  max-width: var(--measure);
  padding-bottom: 4rem;
}

.todo {
  background: #f3ead6;
  border: 1px solid #e0d0a8;
  border-radius: 8px;
  padding: 0.9rem 1rem;
  font-size: 0.95rem;
  margin: 1.25rem 0;
}

@media (max-width: 860px) {
  .steps,
  .audience {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 640px) {
  .hero { padding: 2.75rem 0 2.25rem; }
  .section { padding: 2.4rem 0; }
  .steps,
  .audience,
  .split,
  .pricing {
    grid-template-columns: 1fr;
  }
  nav { gap: 0.8rem; }
}

.hp {
  position: absolute;
  left: -10000px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

.form-error {
  color: #8a1f11;
  font-size: 0.9rem;
  margin: 0;
}

.thanks p {
  font-size: 1.05rem;
  margin: 0;
}

.form-note a { color: inherit; text-decoration: underline; }