:root {
  --bg: #fdf8f1;
  --card: #ffffff;
  --ink: #2b2622;
  --muted: #6f665d;
  --accent: #e8772e;     /* warm miso orange */
  --accent-dark: #c75f1c;
  --line: #ece3d7;
  --radius: 16px;
  --shadow: 0 6px 24px rgba(80, 60, 40, 0.08);
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  color: var(--ink);
  background: var(--bg);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

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

.wrap { max-width: 760px; margin: 0 auto; padding: 0 24px; }

/* Header */
.site-header {
  padding: 28px 0 8px;
}
.brand {
  display: flex; align-items: center; gap: 10px;
  font-weight: 700; font-size: 1.25rem; text-decoration: none; color: var(--ink);
}
.brand .dot {
  width: 34px; height: 34px; border-radius: 50%;
  background: radial-gradient(circle at 30% 30%, #f7a85f, var(--accent));
  display: inline-block;
}

/* Hero */
.hero { padding: 48px 0 24px; }
.hero h1 { font-size: 2.4rem; line-height: 1.15; margin: 0 0 14px; letter-spacing: -0.02em; }
.hero p.lead { font-size: 1.18rem; color: var(--muted); margin: 0 0 28px; }

.cta {
  display: inline-flex; align-items: center; gap: 10px;
  background: var(--accent); color: #fff; text-decoration: none;
  padding: 14px 22px; border-radius: 999px; font-weight: 600; font-size: 1.05rem;
  box-shadow: var(--shadow);
}
.cta:hover { background: var(--accent-dark); }
.cta-note { color: var(--muted); font-size: 0.92rem; margin-top: 12px; }

/* Steps */
.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; margin: 40px 0; }
.step {
  background: var(--card); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 20px; box-shadow: var(--shadow);
}
.step .n { color: var(--accent); font-weight: 700; font-size: 0.9rem; letter-spacing: 0.08em; }
.step h3 { margin: 8px 0 6px; font-size: 1.05rem; }
.step p { margin: 0; color: var(--muted); font-size: 0.95rem; }

/* Generic section */
section.block { padding: 24px 0; }
section.block h2 { font-size: 1.5rem; margin: 0 0 12px; letter-spacing: -0.01em; }

/* SMS disclosure box (the part carriers look for) */
.disclosure {
  background: #fff7ee; border: 1px solid #f3dcc1; border-radius: var(--radius);
  padding: 22px 24px; margin: 12px 0;
}
.disclosure ul { margin: 8px 0 0; padding-left: 20px; }
.disclosure li { margin: 6px 0; }

/* Content pages */
.doc { padding: 24px 0 48px; }
.doc h1 { font-size: 2rem; margin: 12px 0 4px; }
.doc .updated { color: var(--muted); font-size: 0.9rem; margin-bottom: 24px; }
.doc h2 { font-size: 1.25rem; margin: 28px 0 8px; }
.doc p, .doc li { color: #3c352e; }

/* Footer */
.site-footer {
  border-top: 1px solid var(--line); margin-top: 40px; padding: 24px 0 48px;
  color: var(--muted); font-size: 0.92rem;
}
.site-footer a { margin-right: 18px; }

@media (max-width: 600px) {
  .hero h1 { font-size: 1.9rem; }
  .steps { grid-template-columns: 1fr; }
}