/* LoyalKit holding site (task #439). Brand palette only: purple #5238BF,
   dark #15111B, white #FFFFFF. Muted text, hairlines and panels are alpha
   tints of white, not additional brand colours, so the only hex values in
   this file are the three brand colours. Served same-origin from the holding
   Worker; no external fonts or CDNs. */

:root {
  --brand: #5238bf;
  --ink: #15111b;
  --paper: #ffffff;
  --muted: rgba(255, 255, 255, 0.72);
  --line: rgba(255, 255, 255, 0.14);
  --panel: rgba(255, 255, 255, 0.05);
}

* {
  box-sizing: border-box;
}

html {
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
  color: var(--paper);
  background: var(--ink);
  line-height: 1.6;
}

a {
  color: var(--paper);
  text-decoration-color: var(--brand);
  text-underline-offset: 3px;
}

a:hover {
  text-decoration-color: var(--paper);
}

:focus-visible {
  outline: 3px solid var(--brand);
  outline-offset: 2px;
  border-radius: 4px;
}

.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  background: var(--paper);
  color: var(--ink);
  padding: 10px 16px;
  border-radius: 8px;
  z-index: 10;
}

.skip-link:focus {
  left: 12px;
  top: 12px;
}

.wrap {
  width: 100%;
  max-width: 760px;
  margin: 0 auto;
  padding: 0 22px;
}

.site-header {
  padding: 28px 0 8px;
}

.brand-logo {
  display: inline-block;
  width: 190px;
  max-width: 62vw;
  height: auto;
}

main {
  flex: 1 0 auto;
  padding: 24px 0 56px;
}

.badge {
  display: inline-block;
  margin: 26px 0 18px;
  padding: 6px 14px;
  border: 1px solid var(--brand);
  border-radius: 999px;
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--paper);
  background: var(--panel);
}

h1 {
  font-size: 2.15rem;
  line-height: 1.15;
  margin: 0 0 16px;
  letter-spacing: -0.01em;
}

h2 {
  font-size: 1.3rem;
  margin: 40px 0 12px;
}

.lede {
  font-size: 1.15rem;
  color: var(--paper);
  max-width: 42ch;
}

p {
  color: var(--muted);
  max-width: 62ch;
}

.lede,
h1,
h2 {
  color: var(--paper);
}

.points {
  list-style: none;
  padding: 0;
  margin: 28px 0 0;
  display: grid;
  gap: 14px;
}

.points li {
  padding: 16px 18px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: var(--panel);
  color: var(--paper);
}

.points li span {
  display: block;
  color: var(--muted);
  font-size: 0.96rem;
  margin-top: 4px;
}

.prose h2:first-of-type {
  margin-top: 8px;
}

.prose p,
.prose li {
  color: var(--muted);
}

.prose a {
  color: var(--paper);
}

.meta {
  color: var(--muted);
  font-size: 0.92rem;
}

.site-footer {
  flex-shrink: 0;
  border-top: 1px solid var(--line);
  padding: 24px 0 40px;
  font-size: 0.92rem;
  color: var(--muted);
}

.site-footer nav {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
  margin-bottom: 12px;
}

.site-footer a {
  color: var(--paper);
}

.notfound {
  padding: 40px 0;
}

@media (max-width: 520px) {
  h1 {
    font-size: 1.7rem;
  }
}