/* Tollan marketing — dependency-free, no web fonts, no external requests.
   Tokens per claude.md §8; dark variants via prefers-color-scheme. */
:root {
  --green: #009a44;
  --green-600: #00803a;
  --green-700: #1a6b3a;
  --ink: #0d1512;
  --body: #33403a;
  --bg: #ffffff;
  --surface: #f4f7f5;
  --line: #e0e7e2;
  --mono: ui-monospace, "SF Mono", "JetBrains Mono", Menlo, Consolas, monospace;
  --sans: system-ui, -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  --maxw: 1080px;
}
@media (prefers-color-scheme: dark) {
  :root {
    --ink: #eaf3ee;
    --body: #aab8b1;
    --bg: #0c110f;
    --surface: #131a16;
    --line: #223029;
  }
}
* {
  box-sizing: border-box;
}
html {
  scroll-behavior: smooth;
}
body {
  margin: 0;
  font-family: var(--sans);
  color: var(--body);
  background: var(--bg);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
h1,
h2,
h3 {
  color: var(--ink);
  line-height: 1.1;
  letter-spacing: -0.02em;
  margin: 0 0 0.5em;
}
h1 {
  font-size: clamp(2.2rem, 6vw, 3.8rem);
  font-weight: 800;
}
h2 {
  font-size: clamp(1.6rem, 3.5vw, 2.3rem);
  font-weight: 750;
}
a {
  color: var(--green-600);
  text-decoration: none;
}
a:hover {
  text-decoration: underline;
}
.muted {
  color: var(--body);
  opacity: 0.8;
}
.mono {
  font-family: var(--mono);
}
.sr-only,
.skip {
  position: absolute;
  left: -9999px;
}
.skip:focus {
  left: 1rem;
  top: 1rem;
  background: var(--green);
  color: #fff;
  padding: 0.5rem 0.75rem;
  border-radius: 6px;
  z-index: 10;
}
.wrap {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 0 1.25rem;
}

/* nav */
.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 1rem 1.25rem;
}
.brand {
  color: var(--ink);
  font-weight: 800;
  font-size: 1.15rem;
  letter-spacing: -0.02em;
}
.brand__mark {
  color: var(--green);
}
.nav__links {
  display: flex;
  align-items: center;
  gap: 1.4rem;
}
.nav__links a {
  color: var(--body);
  font-weight: 550;
}
.nav__links a:hover {
  color: var(--ink);
  text-decoration: none;
}
.nav__toggle {
  display: none;
  font-size: 1.5rem;
  background: none;
  border: 0;
  color: var(--ink);
  cursor: pointer;
}
.cta {
  display: inline-block;
  background: var(--green);
  color: #fff !important;
  font-weight: 650;
  padding: 0.8rem 1.4rem;
  border-radius: 8px;
  border: 1px solid var(--green-600);
}
.cta:hover {
  background: var(--green-600);
  text-decoration: none;
}
.cta--sm {
  padding: 0.5rem 0.9rem;
}
.cta--ghost {
  background: transparent;
  color: var(--green-600) !important;
  border-color: var(--line);
}

/* hero */
.hero {
  text-align: center;
  padding: clamp(3rem, 8vw, 6rem) 1.25rem;
  max-width: 860px;
  margin: 0 auto;
  background:
    radial-gradient(60% 60% at 50% 0%, color-mix(in srgb, var(--green) 8%, transparent), transparent);
}
.hero p.lead {
  font-size: clamp(1.05rem, 2.2vw, 1.35rem);
  max-width: 46ch;
  margin: 1.2rem auto 2rem;
}
.hero__cta {
  display: flex;
  gap: 0.8rem;
  justify-content: center;
  flex-wrap: wrap;
}
.eyebrow {
  display: inline-block;
  font-family: var(--mono);
  font-size: 0.8rem;
  color: var(--green-600);
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 0.25rem 0.8rem;
  margin-bottom: 1.4rem;
}

section.band {
  padding: clamp(2.5rem, 6vw, 4.5rem) 0;
  border-top: 1px solid var(--line);
}
.band--surface {
  background: var(--surface);
}
.section-head {
  max-width: 60ch;
  margin: 0 auto 2.5rem;
  text-align: center;
}

/* how it works */
.steps {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1.5rem;
  margin-bottom: 2.5rem;
}
.step__n {
  font-family: var(--mono);
  color: var(--green);
  font-weight: 700;
}
.arch {
  max-width: 720px;
  margin: 0 auto;
  display: block;
}
.arch text {
  font-family: var(--mono);
  font-size: 12px;
  fill: var(--body);
}
.arch .box {
  fill: var(--surface);
  stroke: var(--line);
}
.arch .flow {
  stroke: var(--green);
  stroke-width: 2;
  fill: none;
}

/* features */
.grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.25rem;
}
.card {
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 1.5rem;
}
.card h3 {
  font-size: 1.1rem;
}
.card--sec {
  border-left: 3px solid var(--green);
}

/* pricing strip */
.plans {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 1rem;
  max-width: 900px;
  margin: 0 auto;
}
.plan {
  display: block;
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 1.25rem;
  color: var(--body);
  background: var(--bg);
}
.plan:hover {
  text-decoration: none;
  border-color: var(--green);
}
.plan--hi {
  border-color: var(--green);
  box-shadow: 0 0 0 1px var(--green) inset;
}
.plan__name {
  font-weight: 700;
  color: var(--ink);
}
.plan__price {
  font-size: 1.8rem;
  font-weight: 800;
  color: var(--ink);
  margin: 0.3rem 0;
}
.plan__price span {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--body);
}

/* pricing comparison + faq */
.table-scroll {
  overflow-x: auto;
}
.pricing-table {
  width: 100%;
  border-collapse: collapse;
  min-width: 620px;
  margin: 0 auto;
}
.pricing-table th,
.pricing-table td {
  border-bottom: 1px solid var(--line);
  padding: 0.7rem 0.9rem;
  text-align: center;
}
.pricing-table thead th {
  color: var(--ink);
  font-weight: 750;
}
.th__price {
  display: block;
  font-family: var(--mono);
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--green-600);
}
.pricing-table tbody th[scope='row'],
.pricing-table tfoot th[scope='row'] {
  text-align: left;
  color: var(--body);
  font-weight: 600;
}
.faq {
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 0.4rem 1rem;
  margin-bottom: 0.75rem;
  background: var(--bg);
}
.faq summary {
  cursor: pointer;
  font-weight: 650;
  color: var(--ink);
  padding: 0.6rem 0;
}
.faq p {
  margin: 0 0 0.8rem;
}

/* prose (security/legal) */
.prose {
  max-width: 68ch;
  margin: 0 auto;
  padding: clamp(2rem, 5vw, 3.5rem) 1.25rem;
}
.prose h2 {
  margin-top: 2rem;
}
.prose table {
  width: 100%;
  border-collapse: collapse;
  margin: 1rem 0;
}
.prose th,
.prose td {
  border: 1px solid var(--line);
  padding: 0.5rem 0.7rem;
  text-align: left;
  font-size: 0.95rem;
}
.notice {
  background: color-mix(in srgb, var(--green) 8%, transparent);
  border: 1px solid var(--line);
  border-left: 3px solid var(--green);
  border-radius: 8px;
  padding: 0.9rem 1.1rem;
  margin: 1.5rem 0;
}

/* footer */
.footer {
  border-top: 1px solid var(--line);
  background: var(--surface);
  margin-top: 3rem;
}
.footer__grid {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 2.5rem 1.25rem;
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1.5fr;
  gap: 1.5rem;
}
.footer h3 {
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--body);
}
.footer nav a {
  display: block;
  color: var(--body);
  margin: 0.3rem 0;
}
.mini input {
  width: 100%;
  padding: 0.5rem 0.7rem;
  margin-bottom: 0.5rem;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: var(--bg);
  color: var(--ink);
}
.mini button {
  background: var(--green);
  color: #fff;
  border: 0;
  border-radius: 6px;
  padding: 0.5rem 1rem;
  font-weight: 600;
  cursor: pointer;
}
.footer__legal {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 0 1.25rem 2rem;
  font-size: 0.85rem;
}

/* Mobile: nav wraps and stays visible — no JS, fully usable JS-disabled. */
@media (max-width: 720px) {
  .nav {
    flex-wrap: wrap;
  }
  .nav__links {
    width: 100%;
    flex-wrap: wrap;
    gap: 1rem;
  }
  .footer__grid {
    grid-template-columns: 1fr 1fr;
  }
}