/* Fitly marketing site */
:root {
  --accent: #2f6db6;
  --accent-dark: #275b99;
  --ink: #111827;
  --muted: #6b7280;
  --bg: #ffffff;
  --band: #eef3f9;
  --radius: 12px;
}

* { box-sizing: border-box; }
body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Inter, sans-serif;
  color: var(--ink);
  background: var(--bg);
  line-height: 1.6;
}
.wrap { max-width: 1080px; margin: 0 auto; padding: 0 20px; }
a { color: var(--accent); }

.topbar { border-bottom: 1px solid #eceef3; background: #fff; }
.topbar .wrap { display: flex; align-items: center; justify-content: space-between; height: 64px; }
.brand { font-weight: 800; font-size: 1.25rem; color: var(--ink); text-decoration: none; letter-spacing: -.02em; }
.brand span { color: var(--accent); }
.topbar nav { display: flex; align-items: center; gap: 22px; }
.topbar nav a { color: var(--muted); text-decoration: none; font-weight: 500; }
.topbar nav a.on, .topbar nav a:hover { color: var(--ink); }

.btn {
  display: inline-block; background: var(--accent); color: #fff !important;
  padding: 10px 20px; border-radius: 10px; text-decoration: none; font-weight: 600;
  border: 0; font-size: 1rem; cursor: pointer;
}
.btn:hover { background: var(--accent-dark); }
.btn.big { padding: 14px 28px; font-size: 1.06rem; }

.flash { max-width: 1040px; margin: 14px auto 0; padding: 12px 18px; border-radius: var(--radius); font-weight: 500; }
.flash.success { background: #ecfdf5; color: #065f46; }
.flash.error { background: #fef2f2; color: #991b1b; }

.hero { text-align: center; padding: 90px 20px 70px; }
.hero h1 { font-size: clamp(2rem, 5vw, 3.2rem); letter-spacing: -.03em; line-height: 1.15; margin: 0 0 18px; }
.hero p { font-size: 1.2rem; color: var(--muted); max-width: 640px; margin: 0 auto 30px; }

.band { background: var(--band); padding: 70px 0; }
.cols { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 28px; }
.card { background: #fff; border-radius: var(--radius); padding: 26px; box-shadow: 0 1px 3px rgba(17, 24, 39, .07); }
.card h3 { margin: 0 0 8px; }
.card p { margin: 0; color: var(--muted); }

.site-footer { border-top: 1px solid #eceef3; margin-top: 80px; padding: 26px 0; color: var(--muted); font-size: .92rem; }

/* Auth forms (signup, login, forgot, reset) */
.auth-card { max-width: 460px; margin: 60px auto; padding: 0 20px; }
.auth-card h1 { letter-spacing: -.02em; }
.auth-card label { display: block; margin: 0 0 16px; font-weight: 600; font-size: .95rem; }
.auth-card input {
  display: block; width: 100%; margin-top: 6px; padding: 11px 13px;
  border: 1px solid #d6d9e0; border-radius: 10px; font-size: 1rem; font-family: inherit;
}
.auth-card input:focus { outline: 2px solid var(--accent); outline-offset: 0; border-color: var(--accent); }
.auth-card small { font-weight: 400; color: var(--muted); }
.auth-card small.ok { color: #15803d; }
.auth-card small.bad { color: #b91c1c; }
.auth-card .btn { width: 100%; margin-top: 6px; }
.auth-card .flash { margin: 0 0 16px; padding: 10px 14px; }
.auth-alt { color: var(--muted); text-align: center; }
.slug-row { display: flex; align-items: center; gap: 8px; }
.slug-row input { flex: 1; }
.slug-suffix { color: var(--muted); font-weight: 500; white-space: nowrap; margin-top: 6px; }