/* Fresh Coast RF app pages. Brand: Navy #0B2946, Lake Blue #168BBD. Light and dark. */
:root {
  --navy: #0B2946; --lake: #168BBD;
  --bg: #ffffff; --surface: #f3f8fb; --ink: #111a24; --muted: #4a5663; --line: #d9e3ea;
  --link: #0f6f99; --head: var(--navy);
  --max: 46rem;
}
@media (prefers-color-scheme: dark) {
  :root { --bg: #08131f; --surface: #0f2033; --ink: #e8eef4; --muted: #a3b3c2; --line: #1e3550;
          --link: #5cc0ea; --head: #061a2d; }
}
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body { margin: 0; background: var(--bg); color: var(--ink);
  font: 17px/1.6 -apple-system, BlinkMacSystemFont, "Segoe UI", system-ui, sans-serif; }
.in { max-width: var(--max); margin: 0 auto; padding: 0 16px; }

/* Header: navy band with the white logo */
header.site { background: var(--head); }
header.site .in { display: flex; align-items: center; min-height: 64px; }
header.site .logo { display: block; line-height: 0; }
header.site .logo img { height: 40px; width: auto; }

/* App title band */
.hero { background: linear-gradient(180deg, var(--head) 0%, var(--navy) 100%); color: #fff;
  border-bottom: 4px solid var(--lake); }
.hero .in { padding-top: 1.75rem; padding-bottom: 0; }
.hero .in:not(:has(nav)) { padding-bottom: 1.5rem; }
.hero .eyebrow { margin: 0; color: #8fd3f0; font-size: .8rem; font-weight: 700;
  letter-spacing: .08em; text-transform: uppercase; }
.hero h1 { margin: .15rem 0 .25rem; font-size: 2rem; line-height: 1.2; }
.hero .tagline { margin: 0 0 1.25rem; color: #cfe3f0; }
nav.tabs { display: flex; gap: .25rem; flex-wrap: wrap; }
nav.tabs a { color: #cfe3f0; text-decoration: none; font-weight: 600; font-size: .95rem;
  padding: .6rem .9rem; border-radius: 8px 8px 0 0; }
nav.tabs a:hover { color: #fff; background: rgba(255,255,255,.08); }
nav.tabs a[aria-current="page"] { color: #fff; background: var(--lake); }

/* Content */
main.in { padding-top: 2rem; padding-bottom: 3rem; }
main h1 { font-size: 1.7rem; margin: 0 0 .25rem; color: var(--ink); }
h2 { font-size: 1.2rem; margin: 2rem 0 .5rem; padding-top: .25rem; color: var(--ink); }
h3 { font-size: 1.05rem; margin: 0 0 .35rem; }
p, ul, ol { margin: 0 0 1rem; }
li { margin: .3rem 0; }
a { color: var(--link); text-underline-offset: 2px; }
.updated { color: var(--muted); font-size: .9rem; margin-bottom: 1.5rem; }
.lead { background: var(--surface); border-left: 4px solid var(--lake); border-radius: 0 10px 10px 0;
  padding: 1rem 1.15rem; }
.lead p:last-child { margin-bottom: 0; }
.faq { display: grid; gap: .75rem; }
.card { background: var(--surface); border: 1px solid var(--line); border-radius: 12px; padding: 1rem 1.15rem; }
.card p:last-child, .card ol:last-child { margin-bottom: 0; }
.contact { margin-top: 2rem; background: var(--navy); color: #fff; border-radius: 12px; padding: 1.15rem 1.25rem; }
.contact h2 { margin: 0 0 .35rem; padding: 0; color: #fff; }
.contact p { margin: 0 0 .5rem; color: #cfe3f0; }
.contact p:last-child { margin-bottom: 0; }
.contact a { color: #8fd3f0; font-weight: 600; }
.button { display: inline-block; background: var(--lake); color: #fff !important; text-decoration: none;
  font-weight: 600; padding: .6rem 1rem; border-radius: 8px; }

/* Home page app list */
.apps { list-style: none; padding: 0; display: grid; gap: .9rem; }
.apps li { margin: 0; }
.app-card { display: block; background: var(--surface); border: 1px solid var(--line); border-radius: 12px;
  padding: 1rem 1.15rem; }
.app-card h2 { margin: 0 0 .2rem; padding: 0; font-size: 1.15rem; }
.app-card p { margin: 0 0 .6rem; color: var(--muted); }
.app-card .links a { font-weight: 600; margin-right: 1rem; }

footer { border-top: 1px solid var(--line); color: var(--muted); font-size: .85rem; }
footer .in { padding-top: 1.25rem; padding-bottom: 2rem; }
footer p { margin: 0 0 .35rem; }

@media (max-width: 520px) {
  body { font-size: 16px; }
  .hero h1 { font-size: 1.6rem; }
  header.site .logo img { height: 32px; }
  nav.tabs a { padding: .55rem .7rem; }
}