/* Mailshade landing + legal pages — single shared stylesheet.
 * No build step. Plain CSS. System font stack for zero web-font cost.
 */

:root {
  --color-bg: #0f1115;
  --color-bg-elev: #161922;
  --color-fg: #e8eaf0;
  --color-fg-dim: #9aa0ad;
  --color-fg-muted: #9097a3;
  --color-accent: #4ad295;
  --color-accent-ink: #0a1410;
  --color-border: #262a36;
  --color-warn: #f5c451;
  --color-warn-ink: #251a00;
  --color-danger: #f56565;
  --max-width: 1040px;
  --radius: 6px;
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  padding: 0;
  background: var(--color-bg);
  color: var(--color-fg);
  font-family:
    -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
  font-size: 16px;
  line-height: 1.55;
}

a {
  color: var(--color-accent);
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}

/* Inline text-block links need an underline so they don't rely on
 * colour alone to be distinguishable (Lighthouse: link-in-text-block).
 */
main p a,
main li a,
main figcaption a,
p.citations a:not(.ref),
article.legal a {
  text-decoration: underline;
  text-underline-offset: 2px;
}

main p a:hover,
main li a:hover,
article.legal a:hover {
  text-decoration: underline;
  filter: brightness(1.1);
}

a:focus-visible,
button:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 2px;
  border-radius: 4px;
}

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

.skip-link {
  position: absolute;
  top: -40px;
  left: 8px;
  background: var(--color-accent);
  color: var(--color-accent-ink);
  padding: 8px 12px;
  border-radius: var(--radius);
  z-index: 100;
  font-weight: 600;
}

.skip-link:focus {
  top: 8px;
}

header.site-header {
  border-bottom: 1px solid var(--color-border);
  padding: 16px 24px;
}

header.site-header .inner {
  max-width: var(--max-width);
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

header.site-header .logo {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-weight: 700;
  font-size: 1.15rem;
  color: var(--color-fg);
  text-decoration: none;
}

header.site-header .logo img {
  width: 28px;
  height: 28px;
  border-radius: 8px;
  flex: 0 0 auto;
}

header.site-header .logo:hover {
  text-decoration: none;
}

header.site-header nav a {
  margin-left: 16px;
  color: var(--color-fg-dim);
}

header.site-header nav a:hover {
  color: var(--color-fg);
}

main {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 32px 24px 80px;
}

section + section {
  margin-top: 64px;
}

/* Hero */

section.hero {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 32px;
  align-items: center;
}

@media (min-width: 760px) {
  section.hero {
    grid-template-columns: minmax(0, 1.1fr) minmax(0, 1fr);
  }
}

section.hero h1 {
  font-size: clamp(1.8rem, 4vw, 2.6rem);
  line-height: 1.2;
  margin: 0 0 16px;
}

section.hero p.lead {
  font-size: 1.1rem;
  color: var(--color-fg-dim);
  max-width: 60ch;
  margin: 0 0 16px;
}

section.hero ul.hero-points {
  list-style: none;
  margin: 0 0 24px;
  padding: 0;
}

section.hero ul.hero-points li {
  position: relative;
  padding-left: 22px;
  margin-bottom: 6px;
  color: var(--color-fg);
}

section.hero ul.hero-points li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0.55em;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--color-accent);
  box-shadow: 0 0 0 2px rgba(74, 210, 149, 0.18);
}

section.hero .cta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 8px;
}

section.hero .cta-row a {
  display: inline-block;
  padding: 10px 18px;
  border-radius: var(--radius);
  border: 1px solid var(--color-border);
  background: var(--color-bg-elev);
  color: var(--color-fg);
  font-weight: 500;
}

section.hero .cta-row a.primary {
  background: var(--color-accent);
  color: var(--color-accent-ink);
  border-color: var(--color-accent);
  font-weight: 600;
}

section.hero .hero-demo {
  margin: 0;
}

section.hero .hero-demo img {
  width: 100%;
  height: auto;
  border-radius: var(--radius);
  border: 1px solid var(--color-border);
  background: var(--color-bg-elev);
  display: block;
}

section.hero .hero-demo figcaption {
  margin-top: 8px;
  font-size: 0.85rem;
  color: var(--color-fg-muted);
  text-align: center;
}

h2 {
  font-size: 1.6rem;
  margin: 0 0 16px;
}

/* Comparison */

.table-scroll {
  overflow-x: auto;
}

table.comparison-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.95rem;
}

table.comparison-table th,
table.comparison-table td {
  border: 1px solid var(--color-border);
  padding: 10px 12px;
  text-align: left;
  vertical-align: top;
}

table.comparison-table thead th {
  background: var(--color-bg-elev);
  font-weight: 600;
}

table.comparison-table tbody tr:nth-child(odd) {
  background: rgba(255, 255, 255, 0.015);
}

table.comparison-table tbody tr.self {
  background: rgba(74, 210, 149, 0.06);
}

table.comparison-table tbody tr.self th {
  color: var(--color-accent);
}

table.comparison-table a.ref {
  color: var(--color-fg-dim);
  font-size: 0.75rem;
  margin-left: 4px;
  text-decoration: none;
  vertical-align: super;
}

table.comparison-table a.ref:hover {
  color: var(--color-accent);
  text-decoration: underline;
}

table.comparison-table .unconfirmed {
  color: var(--color-warn);
  cursor: help;
  margin-left: 4px;
}

p.citations {
  font-size: 0.85rem;
  color: var(--color-fg-dim);
  margin-top: 12px;
}

p.citations a {
  color: var(--color-fg-dim);
  text-decoration: underline;
  margin-right: 12px;
}

p.citations a:hover {
  color: var(--color-accent);
}

/* Pricing */

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 16px;
}

.pricing-card {
  border: 1px solid var(--color-border);
  background: var(--color-bg-elev);
  border-radius: var(--radius);
  padding: 20px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.pricing-card.founder {
  border-color: var(--color-warn);
  box-shadow: 0 0 0 1px rgba(245, 196, 81, 0.25);
}

.pricing-card h3 {
  margin: 0 0 4px;
  font-size: 1.05rem;
}

.pricing-card .price {
  display: flex;
  align-items: baseline;
  gap: 6px;
  margin: 4px 0;
}

.pricing-card .price .amount {
  font-size: 1.7rem;
  font-weight: 700;
}

.pricing-card .price .period {
  color: var(--color-fg-dim);
  font-size: 0.85rem;
}

.pricing-card .note {
  color: var(--color-fg-dim);
  font-size: 0.9rem;
  margin: 0;
}

.pricing-card .badge {
  display: inline-block;
  background: var(--color-warn);
  color: var(--color-warn-ink);
  padding: 2px 8px;
  border-radius: 999px;
  font-size: 0.75rem;
  font-weight: 600;
  margin-bottom: 4px;
  align-self: flex-start;
}

.pricing-card .urgency {
  color: var(--color-warn);
  background: rgba(245, 196, 81, 0.08);
  border: 1px solid rgba(245, 196, 81, 0.3);
  padding: 6px 10px;
  border-radius: var(--radius);
  font-size: 0.85rem;
  font-weight: 600;
  margin: 4px 0;
}

.pricing-card .card-cta {
  display: inline-block;
  text-align: center;
  margin-top: 8px;
  padding: 8px 14px;
  border-radius: var(--radius);
  border: 1px solid var(--color-border);
  color: var(--color-fg);
  background: rgba(255, 255, 255, 0.02);
  font-weight: 500;
}

.pricing-card.founder .card-cta {
  background: var(--color-warn);
  color: var(--color-warn-ink);
  border-color: var(--color-warn);
  font-weight: 600;
}

.pricing-card .card-cta:hover {
  text-decoration: none;
  filter: brightness(1.08);
}

/* Footer */

footer.site-footer {
  border-top: 1px solid var(--color-border);
  padding: 24px;
  margin-top: 64px;
  color: var(--color-fg-dim);
  font-size: 0.9rem;
}

footer.site-footer .inner {
  max-width: var(--max-width);
  margin: 0 auto;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

footer.site-footer nav a {
  margin-left: 16px;
  color: var(--color-fg-dim);
}

footer.site-footer nav a:hover {
  color: var(--color-fg);
}

/* Legal pages */

article.legal h1 {
  font-size: 1.9rem;
  margin-top: 0;
}

article.legal h2 {
  margin-top: 32px;
  font-size: 1.25rem;
  border-bottom: 1px solid var(--color-border);
  padding-bottom: 4px;
}

article.legal h3 {
  margin-top: 24px;
  font-size: 1.05rem;
}

article.legal p,
article.legal ul,
article.legal ol {
  max-width: 70ch;
}

article.legal code {
  background: var(--color-bg-elev);
  padding: 1px 6px;
  border-radius: 4px;
  font-size: 0.9em;
}

article.legal .meta {
  color: var(--color-fg-dim);
  font-size: 0.9rem;
  margin-bottom: 24px;
}

article.legal .back-home {
  margin-top: 48px;
  padding-top: 24px;
  border-top: 1px solid var(--color-border);
  font-size: 0.9rem;
}

article.legal .activation-panel {
  max-width: 70ch;
  margin: 28px 0 8px;
  padding: 18px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  background: var(--color-bg-elev);
}

article.legal .activation-panel h2 {
  margin-top: 0;
}

article.legal .activation-panel[data-state='active'] {
  border-color: var(--color-accent);
  box-shadow: 0 0 0 1px rgba(74, 210, 149, 0.16);
}

article.legal .activation-panel[data-state='manual'] {
  border-color: var(--color-warn);
}

article.legal .manual-activation {
  margin-top: 14px;
}

article.legal .license-key-display {
  overflow-wrap: anywhere;
  margin: 0 0 12px;
  padding: 10px 12px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  background: var(--color-bg);
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, 'Liberation Mono', monospace;
  font-size: 0.9rem;
}

article.legal .button-like {
  border: 1px solid var(--color-accent);
  border-radius: var(--radius);
  background: var(--color-accent);
  color: var(--color-accent-ink);
  padding: 8px 14px;
  font: inherit;
  font-weight: 600;
  cursor: pointer;
}

article.legal .button-like:hover {
  filter: brightness(1.06);
}