/* Shared styles for the legal pages (privacy.html, sms-terms.html).
   index.html stays self-contained with its own inline CSS -- these two
   share a stylesheet instead, since they're near-identical documents and
   duplicating the block twice would just drift. Same design tokens as
   index.html. No build step (see README.md). */

:root {
  --blue: #015ffd;
  --blue-deep: #001358;
  --coral: #ff6a45;
  --ink: #0f172a;
  --slate: #475569;
  --slate-soft: #64748b;
  --line: #e2e8f0;
  --bg: #ffffff;
  --bg-alt: #f6f8fc;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; display: block; }
a { color: var(--blue); }

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

/* ---- header ---- */
header.site {
  border-bottom: 1px solid var(--line);
  background: #fff;
}
header.site .wrap {
  max-width: 1120px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  height: 64px;
}
.brand { display: flex; align-items: center; gap: 9px; text-decoration: none; }
.brand .b-mark { height: 26px; width: auto; }
.brand .b-word { height: 17px; width: auto; }
.nav-back { font-size: 14px; color: var(--slate); text-decoration: none; }
.nav-back:hover { text-decoration: underline; }

/* ---- document body ---- */
main { padding: 48px 0 64px; }

h1 {
  font-size: clamp(28px, 4vw, 36px);
  line-height: 1.2;
  margin: 0 0 8px;
  letter-spacing: -0.02em;
}
.eff { margin: 0 0 32px; font-size: 14px; color: var(--slate-soft); }
h2 { font-size: 19px; margin: 36px 0 10px; letter-spacing: -0.01em; }
p, li { color: var(--slate); font-size: 15.5px; }
ul { padding-left: 22px; }
li { margin-bottom: 7px; }
strong { color: var(--ink); }

/* The one thing a carrier reviewer is scanning for -- pulled out of the
   body copy so it can't be missed. */
.callout {
  margin: 28px 0;
  padding: 18px 20px;
  background: var(--bg-alt);
  border-left: 3px solid var(--blue);
  border-radius: 0 8px 8px 0;
}
.callout p { margin: 0; color: var(--ink); }

/* Verbatim sample of a real message, so the page is demonstrably
   consistent with what recipients actually receive. */
.msg {
  margin: 14px 0;
  padding: 14px 16px;
  background: var(--bg-alt);
  border: 1px solid var(--line);
  border-radius: 10px;
  font-size: 14.5px;
  color: var(--ink);
}

/* ---- footer ---- */
footer.site {
  border-top: 1px solid var(--line);
  padding: 24px 0 40px;
  font-size: 13px;
  color: var(--slate-soft);
}
footer.site .wrap {
  max-width: 1120px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}
footer.site a { color: var(--slate); text-decoration: none; }
footer.site a:hover { text-decoration: underline; }
footer.site .legal { color: #94a3b8; }