:root {
  --ink: #16202b;
  --muted: #5a6b7c;
  --line: #dfe5ec;
  --accent: #1f5f8b;
  --accent-dark: #17475f;
  --bg: #ffffff;
  --panel: #f6f8fb;
  --sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}

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

body {
  margin: 0;
  font-family: var(--sans);
  font-size: 17px;
  line-height: 1.65;
  color: var(--ink);
  background: var(--bg);
}

main, .bar, .foot { max-width: 62rem; margin: 0 auto; padding: 0 1.25rem; }

/* Header */
.bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding-top: 1.1rem;
  padding-bottom: 1.1rem;
  border-bottom: 1px solid var(--line);
  flex-wrap: wrap;
}
.brand { font-weight: 700; font-size: 1.2rem; color: var(--ink); text-decoration: none; letter-spacing: -0.01em; }
.bar nav { display: flex; gap: 1.25rem; flex-wrap: wrap; }
.bar nav a { color: var(--muted); text-decoration: none; font-size: 0.95rem; }
.bar nav a:hover { color: var(--accent); }

/* Sections */
section { padding: 2.75rem 0; border-bottom: 1px solid var(--line); }
section:last-of-type { border-bottom: 0; }

h1 { font-size: 2.15rem; line-height: 1.2; margin: 0 0 1rem; letter-spacing: -0.02em; }
h2 { font-size: 1.45rem; margin: 0 0 1.25rem; letter-spacing: -0.01em; }
h3 { font-size: 1.05rem; margin: 1.6rem 0 0.4rem; }
p { margin: 0 0 1rem; }

.eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.09em;
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--accent);
  margin-bottom: 0.6rem;
}
.lead { font-size: 1.1rem; color: #2c3b4a; max-width: 42rem; }
.fineprint { font-size: 0.85rem; color: var(--muted); }

a { color: var(--accent); }

/* Buttons */
.cta, .ghost {
  display: inline-block;
  padding: 0.6rem 1.15rem;
  border-radius: 6px;
  text-decoration: none;
  font-size: 0.95rem;
  font-weight: 600;
  margin: 0.35rem 0.4rem 0.35rem 0;
}
.cta { background: var(--accent); color: #fff; }
.cta:hover { background: var(--accent-dark); }
.ghost { border: 1px solid var(--line); color: var(--accent); }
.ghost:hover { border-color: var(--accent); }

/* Feature grid */
.grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(17rem, 1fr)); gap: 1.5rem 2rem; }
.grid article h3 { margin-top: 0; }

/* Quote */
.quote blockquote { margin: 0; padding: 1.5rem 1.75rem; background: var(--panel); border-left: 3px solid var(--accent); border-radius: 4px; }
.quote blockquote p { font-size: 1.05rem; }
.quote footer { font-size: 0.85rem; color: var(--muted); }

/* Pricing table */
.plans { width: 100%; border-collapse: collapse; font-size: 0.95rem; }
.plans caption { text-align: left; font-size: 0.85rem; color: var(--muted); padding-bottom: 0.75rem; }
.plans th, .plans td { text-align: left; padding: 0.7rem 0.85rem; border-bottom: 1px solid var(--line); }
.plans thead th { font-size: 0.78rem; text-transform: uppercase; letter-spacing: 0.05em; color: var(--muted); }
.plans tbody th { font-weight: 600; }

/* Signup form */
.signup form { display: flex; flex-wrap: wrap; gap: 0.6rem; align-items: center; margin-bottom: 1rem; }
.signup label { flex-basis: 100%; font-size: 0.85rem; color: var(--muted); }
.signup input {
  flex: 1 1 18rem;
  padding: 0.6rem 0.75rem;
  border: 1px solid var(--line);
  border-radius: 6px;
  font: inherit;
  font-size: 0.95rem;
}
.signup button {
  padding: 0.62rem 1.15rem;
  border: 0;
  border-radius: 6px;
  background: var(--accent);
  color: #fff;
  font: inherit;
  font-size: 0.95rem;
  font-weight: 600;
  cursor: pointer;
}
.signup button:hover { background: var(--accent-dark); }

/* Footer */
.foot { padding-top: 2rem; padding-bottom: 3rem; border-top: 1px solid var(--line); color: var(--muted); font-size: 0.85rem; }
.foot nav { display: flex; gap: 1.1rem; flex-wrap: wrap; }
.foot nav a { color: var(--muted); }

/* Right-to-left locales get mirrored padding without a second stylesheet. */
[dir="rtl"] .quote blockquote { border-left: 0; border-right: 3px solid var(--accent); }
[dir="rtl"] .plans th, [dir="rtl"] .plans td { text-align: right; }