/* Huebloom site: shared styles.
   System fonts only; no external fonts, scripts or trackers.
   Night-purple by default (the game's gem world), light palette via prefers-color-scheme. */

:root {
  color-scheme: dark;
  --bg: #0B0722;
  --surface: #160F36;
  --surface-2: #211849;
  --text: #F3EEFF;
  --muted: #A99FC9;
  --accent: #B48CFF;
  --link: #C7A8FF;
  --on-accent: #1A0B3D;
  --gold: #F5C542;
  --line: #2C2257;
  --glow: rgba(140, 92, 255, 0.22);
  --radius: 16px;
  --font: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue",
    Arial, "Noto Sans", sans-serif, "Apple Color Emoji", "Segoe UI Emoji";
}

@media (prefers-color-scheme: light) {
  :root {
    color-scheme: light;
    --bg: #F7F4FD;
    --surface: #FFFFFF;
    --surface-2: #EFE9FB;
    --text: #1A1233;
    --muted: #5B5278;
    --accent: #6A3FD4;
    /* Deep violet keeps link text above 4.5:1 on the pale ground. */
    --link: #5A2FC2;
    --on-accent: #FFFFFF;
    --gold: #B98A0C;
    --line: #E3DCF3;
    --glow: rgba(106, 63, 212, 0.10);
  }
}

/* Base */

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  -webkit-text-size-adjust: 100%;
  text-size-adjust: 100%;
  scroll-padding-top: 16px;
}

body {
  margin: 0;
  background:
    radial-gradient(900px 420px at 50% -120px, var(--glow), transparent 70%) no-repeat,
    var(--bg);
  color: var(--text);
  font-family: var(--font);
  font-size: 1.0625rem;
  line-height: 1.65;
  overflow-wrap: break-word;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

img {
  max-width: 100%;
}

::selection {
  background: var(--accent);
  color: var(--on-accent);
}

.wrap {
  width: 100%;
  max-width: 760px;
  margin-inline: auto;
  padding-inline: 20px;
}

/* Typography */

h1,
h2,
h3 {
  margin: 0;
  font-weight: 700;
  line-height: 1.25;
  letter-spacing: -0.015em;
  text-wrap: balance;
}

h1 {
  font-size: clamp(1.875rem, 1.45rem + 1.9vw, 2.5rem);
  letter-spacing: -0.025em;
}

h2 {
  margin-top: 2.4em;
  margin-bottom: 0.6em;
  font-size: 1.3125rem;
}

p,
ul,
ol {
  margin: 0 0 1em;
}

p {
  text-wrap: pretty;
}

ul,
ol {
  padding-left: 1.3em;
}

li {
  margin-bottom: 0.45em;
}

li::marker {
  color: var(--gold);
}

strong {
  font-weight: 650;
}

a {
  color: var(--link);
  text-decoration-line: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 0.2em;
}

a:hover {
  text-decoration-thickness: 2px;
}

:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
}

code {
  padding: 0.1em 0.35em;
  border-radius: 6px;
  background: var(--surface-2);
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: 0.875em;
}

.muted {
  color: var(--muted);
}

.ui {
  font-weight: 600;
  color: var(--text);
}

/* Skip link */

.skip {
  position: absolute;
  top: -100px;
  left: 16px;
  z-index: 10;
  padding: 8px 14px;
  border-radius: 10px;
  background: var(--accent);
  color: var(--on-accent);
  font-weight: 700;
  text-decoration: none;
}

.skip:focus {
  top: 12px;
}

main:focus {
  outline: none;
}

/* Header */

.site-header {
  border-bottom: 1px solid var(--line);
}

.site-header .wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  min-height: 64px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--text);
  font-size: 1.125rem;
  font-weight: 700;
  letter-spacing: -0.01em;
  text-decoration: none;
  border-radius: 8px;
}

.brand img {
  display: block;
  width: 32px;
  height: 32px;
  border-radius: 7px;
}

.lang {
  display: inline-flex;
  padding: 3px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--surface);
}

.lang a {
  min-width: 2.75rem;
  padding: 5px 12px;
  border-radius: 999px;
  color: var(--muted);
  font-size: 0.8125rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  line-height: 1.4;
  text-align: center;
  text-decoration: none;
}

.lang a:hover {
  color: var(--text);
}

.lang a[aria-current="page"] {
  background: var(--accent);
  color: var(--on-accent);
}

/* Main */

main {
  padding-block: 44px 72px;
}

/* Support page */

.hero-icon {
  display: block;
  width: 88px;
  height: 88px;
  margin-bottom: 24px;
  border-radius: 20px;
  box-shadow: 0 0 0 1px var(--line);
}

.lead {
  margin-top: 0.75em;
  color: var(--muted);
  font-size: 1.1875rem;
  line-height: 1.6;
}

.get {
  margin: 28px 0 0;
}

.store-btn {
  display: inline-block;
  padding: 12px 22px;
  border-radius: 999px;
  background: var(--accent);
  color: var(--on-accent);
  font-weight: 600;
  text-decoration: none;
}

.store-btn:hover,
.store-btn:focus-visible {
  filter: brightness(1.08);
}

.facts {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 24px 0 0;
  padding: 0;
  list-style: none;
}

.facts li {
  margin: 0;
  padding: 5px 12px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--surface);
  color: var(--muted);
  font-size: 0.875rem;
  line-height: 1.5;
}

.facts li::before {
  content: "";
  display: inline-block;
  width: 6px;
  height: 6px;
  margin-right: 8px;
  border-radius: 50%;
  background: var(--gold);
  vertical-align: 2px;
}

/* A quiet row of gem colours: the only ornament on the page. */
.gems {
  display: flex;
  gap: 8px;
  margin: 28px 0 0;
}

.gems span {
  width: 12px;
  height: 12px;
  border-radius: 3px;
  transform: rotate(45deg);
}

.gems span:nth-child(1) { background: #E8424F; }
.gems span:nth-child(2) { background: #F28C28; }
.gems span:nth-child(3) { background: #F5C542; }
.gems span:nth-child(4) { background: #2EBD6B; }
.gems span:nth-child(5) { background: #3D7BE0; }
.gems span:nth-child(6) { background: #9B5CF0; }

.card {
  padding: 20px 22px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
}

.card > :last-child {
  margin-bottom: 0;
}

.contact .email {
  margin: 2px 0 12px;
  font-size: 1.25rem;
  font-weight: 650;
  line-height: 1.4;
}

.contact .email a {
  text-decoration: none;
}

.contact .email a:hover {
  text-decoration-line: underline;
}

.contact .note {
  color: var(--muted);
  font-size: 0.9375rem;
}

/* FAQ */

.faq {
  display: grid;
  gap: 10px;
}

.faq details {
  border: 1px solid var(--line);
  border-radius: 14px;
  background: var(--surface);
  transition: border-color 0.15s ease;
}

.faq details[open] {
  border-color: color-mix(in srgb, var(--accent) 45%, var(--line));
}

.faq summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 16px 20px;
  border-radius: 14px;
  font-weight: 650;
  line-height: 1.4;
  list-style: none;
  cursor: pointer;
}

.faq summary::-webkit-details-marker {
  display: none;
}

.faq summary::after {
  content: "";
  flex: none;
  width: 9px;
  height: 9px;
  border-right: 2px solid var(--muted);
  border-bottom: 2px solid var(--muted);
  transform: translateY(-3px) rotate(45deg);
  transition: transform 0.2s ease;
}

.faq details[open] > summary::after {
  border-color: var(--accent);
  transform: translateY(2px) rotate(-135deg);
}

.faq .answer {
  padding: 0 20px 18px;
}

.faq .answer > :last-child {
  margin-bottom: 0;
}

.faq .answer ul {
  margin-bottom: 1em;
}

/* Legal links on the support page */

.doc-links {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 12px;
}

.doc-link {
  display: block;
  padding: 18px 20px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
  color: var(--text);
  text-decoration: none;
  transition: border-color 0.15s ease;
}

.doc-link:hover {
  border-color: var(--accent);
}

.doc-link .title {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  font-weight: 650;
}

.doc-link .title::after {
  content: "\2192";
  content: "\2192" / "";
  color: var(--accent);
}

.doc-link .desc {
  display: block;
  margin-top: 4px;
  color: var(--muted);
  font-size: 0.9375rem;
  line-height: 1.5;
}

/* Legal pages */

.legal h1 {
  margin-bottom: 0.4em;
}

.legal .updated {
  margin-bottom: 2.2em;
  color: var(--muted);
  font-size: 0.9375rem;
}

.legal .updated em {
  font-style: normal;
}

.legal h2 {
  padding-top: 0.2em;
}

.table-wrap {
  margin: 1.5em 0;
  overflow-x: auto;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
}

.perm-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.9375rem;
  line-height: 1.55;
}

.perm-table th,
.perm-table td {
  padding: 12px 16px;
  border-bottom: 1px solid var(--line);
  text-align: left;
  vertical-align: top;
}

.perm-table tbody tr:last-child > * {
  border-bottom: 0;
}

.perm-table thead th {
  background: var(--surface-2);
  color: var(--muted);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.perm-table tbody th {
  font-weight: 650;
}

/* Narrow screens: each permission becomes a small stacked card. */
@media (max-width: 600px) {
  .perm-table,
  .perm-table thead,
  .perm-table tbody,
  .perm-table tr,
  .perm-table th,
  .perm-table td {
    display: block;
  }

  .perm-table thead {
    position: absolute;
    width: 1px;
    height: 1px;
    overflow: hidden;
    clip-path: inset(50%);
    white-space: nowrap;
  }

  .perm-table tr {
    padding: 14px 16px;
    border-bottom: 1px solid var(--line);
  }

  .perm-table tbody tr:last-child {
    border-bottom: 0;
  }

  .perm-table th,
  .perm-table td {
    padding: 0;
    border: 0;
  }

  .perm-table tbody th {
    margin-bottom: 6px;
    font-size: 1rem;
  }

  .perm-table td + td {
    margin-top: 8px;
  }

  /* Visual labels only; the hidden header row still names the columns. */
  .perm-table td::before {
    content: attr(data-label);
    content: attr(data-label) / "";
    display: block;
    margin-bottom: 2px;
    color: var(--muted);
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
  }
}

/* Footer */

.site-footer {
  border-top: 1px solid var(--line);
  padding-block: 28px 44px;
  color: var(--muted);
  font-size: 0.9375rem;
}

.site-footer .wrap {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 12px 24px;
}

.site-footer nav {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 4px 10px;
}

.site-footer nav a {
  color: var(--muted);
  text-decoration: none;
}

.site-footer nav a:hover {
  color: var(--text);
  text-decoration-line: underline;
}

.site-footer nav a[aria-current="page"] {
  color: var(--text);
}

.site-footer .sep {
  opacity: 0.6;
}

.site-footer p {
  margin: 0;
}

/* Motion and print */

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    transition: none !important;
  }
}

@media print {
  :root {
    --bg: #FFFFFF;
    --surface: #FFFFFF;
    --surface-2: #FFFFFF;
    --text: #000000;
    --muted: #333333;
    --link: #000000;
    --line: #BBBBBB;
    --glow: transparent;
  }

  .skip,
  .lang,
  .site-footer nav,
  .gems {
    display: none;
  }

  body {
    font-size: 11pt;
  }

  main {
    padding-block: 16px;
  }
}