:root {
  --bg: #FAFAF7;
  --ink: #0A0A0A;
  --ink-soft: #333333;
  --muted: #6B6B66;
  --line: #E8E6DF;
  --accent: #4A6B4A;
  --accent-dark: #36513A;
  --alt: #F2F0E9;
  --radius: 12px;
  --maxw: 1120px;
  --font: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  background: var(--bg);
  color: var(--ink);
  font-family: var(--font);
  font-size: 17px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

.container {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 0 24px;
}

/* Header */
.site-header {
  border-bottom: 1px solid var(--line);
  background: var(--bg);
  position: sticky;
  top: 0;
  z-index: 10;
}
.nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 24px;
}
.brand {
  font-weight: 700;
  font-size: 18px;
  letter-spacing: 0.08em;
}
.brand-thin { font-weight: 400; color: var(--muted); }
.site-header nav a {
  margin-left: 24px;
  font-weight: 500;
  color: var(--ink-soft);
}

/* Hero */
.hero {
  position: relative;
  min-height: 520px;
  display: flex;
  align-items: flex-end;
  color: #FAFAF7;
  background: #0A0A0A;
  overflow: hidden;
}
.hero-image {
  position: absolute;
  inset: 0;
  background-image: linear-gradient(180deg, rgba(10,10,10,0.45) 0%, rgba(10,10,10,0.8) 100%), url('/images/hero.jpg');
  background-size: cover;
  background-position: center;
}
.hero-copy {
  position: relative;
  padding: 120px 24px 80px;
  max-width: 780px;
}
.hero h1 {
  font-size: clamp(36px, 6vw, 64px);
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: -0.02em;
  margin: 0 0 20px;
}
.hero .lead {
  font-size: 20px;
  color: rgba(250, 250, 247, 0.85);
  max-width: 640px;
  margin: 0 0 32px;
}
.hero-actions,
.callout-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}
.btn-cancel {
  background: #B94A3A;
  color: #FAFAF7 !important;
  border-color: #B94A3A;
}
.btn-cancel:hover {
  background: #9E3C2E;
  border-color: #9E3C2E;
  color: #FAFAF7 !important;
}

/* Buttons */
.btn {
  display: inline-block;
  padding: 12px 22px;
  border-radius: 8px;
  font-weight: 600;
  font-size: 15px;
  transition: all 0.15s ease;
  border: 1px solid transparent;
}
.btn-primary {
  background: var(--accent);
  color: #FAFAF7 !important;
}
.btn-primary:hover {
  background: var(--accent-dark);
  color: #FAFAF7 !important;
}
.btn-ghost {
  background: transparent;
  border-color: var(--line);
  color: var(--ink);
}
.btn-ghost:hover {
  border-color: var(--ink);
}

/* Sections */
.section {
  padding: 96px 0;
}
.section-alt {
  background: var(--alt);
}
.section-accent {
  background: var(--ink);
  color: #FAFAF7;
}
.section-accent a { color: #FAFAF7; }
.section-title {
  font-size: 32px;
  font-weight: 600;
  letter-spacing: -0.01em;
  margin: 0 0 32px;
}

/* Grids */
.grid-3 {
  display: grid;
  gap: 32px;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
}
.grid-2 {
  display: grid;
  gap: 48px;
  grid-template-columns: 1fr 1fr;
  align-items: center;
}
@media (max-width: 780px) {
  .grid-2 { grid-template-columns: 1fr; }
}

.feature h3 {
  font-size: 19px;
  font-weight: 600;
  margin: 0 0 10px;
}
.feature p {
  color: var(--ink-soft);
  margin: 0;
}

/* Serve image */
.serve-image {
  min-height: 360px;
  border-radius: var(--radius);
  background-image: url('/images/serve.jpg');
  background-size: cover;
  background-position: center;
  background-color: var(--line);
}

/* Trust box */
.trust-box {
  background: var(--alt);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 28px;
}
.trust-list { list-style: none; padding: 0; margin: 0; }
.trust-list li {
  padding: 10px 0;
  border-bottom: 1px solid var(--line);
  color: var(--ink-soft);
}
.trust-list li:last-child { border-bottom: none; }
.trust-list strong { color: var(--ink); }

/* Callout */
.callout {
  max-width: 780px;
  margin: 0 auto;
  text-align: center;
}
.callout h2 {
  font-size: clamp(28px, 4vw, 40px);
  margin: 0 0 20px;
  font-weight: 600;
  letter-spacing: -0.01em;
}
.callout p {
  font-size: 18px;
  color: rgba(250, 250, 247, 0.85);
  max-width: 620px;
  margin: 0 auto 28px;
}
.callout-actions {
  display: flex;
  gap: 12px;
  justify-content: center;
  flex-wrap: wrap;
}
.callout .btn-ghost {
  border-color: rgba(250, 250, 247, 0.3);
  color: #FAFAF7;
}
.callout .btn-ghost:hover { border-color: #FAFAF7; }
.callout-email { margin: 20px 0 0; color: rgba(250, 250, 247, 0.6); font-size: 14px; }
.callout-email a { color: rgba(250, 250, 247, 0.85); text-decoration: underline; }
.callout-email a:hover { color: #FAFAF7; }
.mono {
  font-family: ui-monospace, 'SF Mono', Menlo, monospace;
  font-size: 0.92em;
  background: rgba(250, 250, 247, 0.1);
  padding: 2px 8px;
  border-radius: 4px;
  letter-spacing: 0.04em;
}

/* Footer */
.site-footer {
  background: var(--bg);
  border-top: 1px solid var(--line);
  padding: 64px 0 32px;
  margin-top: 40px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 48px;
}
@media (max-width: 680px) {
  .footer-grid { grid-template-columns: 1fr; }
}
.site-footer h4 {
  font-size: 14px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--muted);
  margin: 0 0 16px;
}
.site-footer ul { list-style: none; padding: 0; margin: 0; }
.site-footer li { padding: 4px 0; }
.site-footer a { color: var(--ink-soft); }
.site-footer a:hover { color: var(--ink); }
.footer-note {
  color: var(--muted);
  font-size: 14px;
  margin: 8px 0 0;
}
.footer-bottom {
  border-top: 1px solid var(--line);
  margin-top: 48px;
  padding-top: 24px;
  color: var(--muted);
  font-size: 13px;
}

/* Inner pages (billing, support, terms, privacy) */
.page {
  padding: 80px 0;
  max-width: 820px;
  margin: 0 auto;
}
.page h1 {
  font-size: 40px;
  font-weight: 700;
  letter-spacing: -0.02em;
  margin: 0 0 16px;
}
.page .kicker {
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: 13px;
  font-weight: 600;
  margin: 0 0 12px;
}
.page h2 {
  font-size: 22px;
  margin: 48px 0 12px;
}
.page h3 {
  font-size: 18px;
  margin: 28px 0 8px;
}
.page p, .page ul {
  color: var(--ink-soft);
}
.page ul { padding-left: 20px; }
.page a { color: var(--accent); }
.page a:hover { text-decoration: underline; }

/* FAQ */
.faq details {
  border-top: 1px solid var(--line);
  padding: 18px 0;
}
.faq details:last-child { border-bottom: 1px solid var(--line); }
.faq summary {
  cursor: pointer;
  font-weight: 600;
  font-size: 17px;
  color: var(--ink);
  list-style: none;
  position: relative;
  padding-right: 28px;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
  content: '+';
  position: absolute;
  right: 0;
  top: 0;
  font-weight: 400;
  font-size: 22px;
  color: var(--muted);
}
.faq details[open] summary::after { content: '−'; }
.faq details p { margin: 12px 0 0; }

/* Form */
.form {
  display: grid;
  gap: 18px;
  margin-top: 32px;
}
.form label {
  display: block;
  font-weight: 500;
  font-size: 14px;
  color: var(--ink);
  margin-bottom: 6px;
}
.form input, .form textarea {
  width: 100%;
  padding: 12px 14px;
  border: 1px solid var(--line);
  border-radius: 8px;
  font: inherit;
  font-size: 15px;
  background: white;
  color: var(--ink);
}
.form input:focus, .form textarea:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(74, 107, 74, 0.15);
}
.form textarea { min-height: 140px; resize: vertical; }
.form .checkbox-row {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  font-size: 14px;
  color: var(--ink-soft);
}
.form .checkbox-row input { width: auto; margin-top: 4px; }
.form .hint {
  font-size: 13px;
  color: var(--muted);
  margin-top: 4px;
}
.form button {
  justify-self: start;
  cursor: pointer;
}