/* Lamplight web pages. Shared stylesheet. Dark night palette from the app's design tokens. */

:root {
  --bg: #121A2E;
  --surface: #1C2742;
  --border: #3A4766;
  --border-strong: #6F7EA6;
  --text: #F5F2EA;
  --muted: #C9D0E0;
  --amber: #F4C95D;
  --amber-dim: #B8923A;
  --note-bg: #3A2F14;
  --note-border: #8A6A1E;
  --max: 42rem;
}

* { box-sizing: border-box; }

html {
  background: var(--bg);
  color: var(--text);
  font-family: "Atkinson Hyperlegible", "Segoe UI", system-ui, -apple-system, Helvetica, Arial, sans-serif;
  font-size: 18px;
  line-height: 1.6;
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  background: var(--bg);
  overflow-x: hidden;
}

a { color: var(--amber); text-decoration-thickness: 1px; text-underline-offset: 3px; }
a:hover { color: #fff; }
a:focus-visible, button:focus-visible { outline: 2px solid var(--amber); outline-offset: 3px; }

.skip {
  position: absolute; left: -999px; top: 0;
  background: var(--amber); color: var(--bg); padding: .5rem 1rem;
}
.skip:focus { left: 1rem; top: 1rem; z-index: 10; }

header.site {
  border-bottom: 1px solid var(--border);
}
.site-inner {
  max-width: var(--max);
  margin: 0 auto;
  padding: 1rem 1rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
}
.brand {
  display: inline-flex; align-items: center; gap: .6rem;
  color: var(--text); text-decoration: none; font-weight: 700; font-size: 1.1rem;
}
.brand svg { width: 28px; height: 28px; flex: none; }
nav.site-nav { display: flex; flex-wrap: wrap; gap: .25rem 1rem; font-size: .95rem; }
nav.site-nav a { color: var(--muted); text-decoration: none; }
nav.site-nav a:hover, nav.site-nav a[aria-current="page"] { color: var(--amber); }

main {
  flex: 1;
  min-width: 0;
  width: 100%;
  max-width: var(--max);
  margin: 0 auto;
  padding: 2rem 1rem 3rem;
}

h1 { font-size: 2rem; line-height: 1.2; margin: 0 0 .5rem; }
h2 { font-size: 1.4rem; line-height: 1.3; margin: 2.2rem 0 .6rem; color: var(--amber); }
h3 { font-size: 1.1rem; margin: 1.6rem 0 .4rem; }
p, ul, ol { margin: 0 0 1rem; }
li { margin-bottom: .35rem; }
ul, ol { padding-left: 1.4rem; }

.lede { color: var(--muted); font-size: 1.1rem; margin-bottom: 1.5rem; }
.meta { color: var(--muted); font-size: .95rem; margin-bottom: 2rem; }

table {
  width: 100%;
  border-collapse: collapse;
  margin: 0 0 1.25rem;
  font-size: .95rem;
}
th, td {
  text-align: left;
  vertical-align: top;
  overflow-wrap: anywhere;
  padding: .55rem .6rem;
  border-bottom: 1px solid var(--border);
}
th { color: var(--amber); font-weight: 700; }
.table-wrap { overflow-x: auto; -webkit-overflow-scrolling: touch; }

.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 1rem 1.1rem;
  margin: 0 0 1.25rem;
}

/* Visible marker for anything the spec does not settle. */
.confirm {
  display: inline;
  background: var(--note-bg);
  border: 1px solid var(--note-border);
  color: var(--amber);
  border-radius: 6px;
  padding: 0 .4rem;
  font-size: .85em;
  font-weight: 700;
  -webkit-box-decoration-break: clone;
  box-decoration-break: clone;
}
.confirm-block {
  background: var(--note-bg);
  border: 1px solid var(--note-border);
  border-radius: 12px;
  padding: .8rem 1rem;
  margin: 0 0 1.25rem;
  color: var(--text);
}
.confirm-block strong { color: var(--amber); }

.steps li { margin-bottom: .6rem; }

/* Index page */
.hero {
  text-align: center;
  padding: 2.5rem 0 1.5rem;
}
.hero .lamp { width: 72px; height: 72px; margin: 0 auto 1rem; display: block; }
.hero h1 { font-size: 2.6rem; margin-bottom: .25rem; }
.hero .subtitle { color: var(--amber); font-size: 1.3rem; margin: 0 0 1.25rem; }
.hero p.what { max-width: 32rem; margin: 0 auto 1.5rem; color: var(--muted); }
.button {
  display: inline-block;
  min-height: 48px;
  line-height: 48px;
  padding: 0 1.4rem;
  border-radius: 12px;
  background: var(--amber);
  color: var(--bg);
  font-weight: 700;
  text-decoration: none;
}
.button:hover { background: #fff; color: var(--bg); }
.button.ghost {
  background: transparent;
  color: var(--amber);
  border: 1px solid var(--border-strong);
}
.hero .buttons { display: flex; flex-wrap: wrap; gap: .75rem; justify-content: center; }
.hero .store-note { color: var(--muted); font-size: .9rem; margin-top: .75rem; }

.page-links {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(14rem, 1fr));
  gap: .75rem;
  margin-top: 2rem;
  padding: 0;
  list-style: none;
}
.page-links li { margin: 0; }
.page-links a {
  display: block;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: .9rem 1rem;
  color: var(--text);
  text-decoration: none;
  min-height: 48px;
}
.page-links a:hover { border-color: var(--amber); }
.page-links a span { display: block; color: var(--muted); font-size: .9rem; margin-top: .2rem; }

footer.site {
  border-top: 1px solid var(--border);
  color: var(--muted);
  font-size: .9rem;
}
footer.site .site-inner { display: block; }
footer.site p { margin: 0 0 .4rem; }
footer.site .draft { color: var(--amber-dim); }

@media (max-width: 480px) {
  html { font-size: 17px; }
  h1 { font-size: 1.7rem; }
  .hero h1 { font-size: 2.1rem; }
  th, td { padding: .45rem .4rem; }
}

code {
  font-size: .9em;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: 0 .3rem;
}