/* Dragon Connector app · Brand System v1.0: Obsidian grounds, Ivory type, Dragon Gold for identity
   and importance (about 70 / 20 / 10). Solid fills only. Oxanium for display, Space Grotesk for UI,
   IBM Plex Mono for labels. Latin and Vietnamese subsets load only when a page needs them. */

@font-face { font-family: 'Oxanium'; font-weight: 800; font-display: swap; src: url('../fonts/oxanium-latin-800-normal.woff2') format('woff2'); unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD; }
@font-face { font-family: 'Space Grotesk'; font-weight: 400; font-display: swap; src: url('../fonts/space-grotesk-latin-400-normal.woff2') format('woff2'); unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD; }
@font-face { font-family: 'Space Grotesk'; font-weight: 400; font-display: swap; src: url('../fonts/space-grotesk-vietnamese-400-normal.woff2') format('woff2'); unicode-range: U+0102-0103, U+0110-0111, U+0128-0129, U+0168-0169, U+01A0-01A1, U+01AF-01B0, U+0300-0301, U+0303-0304, U+0308-0309, U+0323, U+0329, U+1EA0-1EF9, U+20AB; }
@font-face { font-family: 'Space Grotesk'; font-weight: 500; font-display: swap; src: url('../fonts/space-grotesk-latin-500-normal.woff2') format('woff2'); unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD; }
@font-face { font-family: 'Space Grotesk'; font-weight: 500; font-display: swap; src: url('../fonts/space-grotesk-vietnamese-500-normal.woff2') format('woff2'); unicode-range: U+0102-0103, U+0110-0111, U+0128-0129, U+0168-0169, U+01A0-01A1, U+01AF-01B0, U+0300-0301, U+0303-0304, U+0308-0309, U+0323, U+0329, U+1EA0-1EF9, U+20AB; }
@font-face { font-family: 'Space Grotesk'; font-weight: 700; font-display: swap; src: url('../fonts/space-grotesk-latin-700-normal.woff2') format('woff2'); unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD; }
@font-face { font-family: 'Space Grotesk'; font-weight: 700; font-display: swap; src: url('../fonts/space-grotesk-vietnamese-700-normal.woff2') format('woff2'); unicode-range: U+0102-0103, U+0110-0111, U+0128-0129, U+0168-0169, U+01A0-01A1, U+01AF-01B0, U+0300-0301, U+0303-0304, U+0308-0309, U+0323, U+0329, U+1EA0-1EF9, U+20AB; }
@font-face { font-family: 'IBM Plex Mono'; font-weight: 500; font-display: swap; src: url('../fonts/ibm-plex-mono-latin-500-normal.woff2') format('woff2'); unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD; }
@font-face { font-family: 'IBM Plex Mono'; font-weight: 500; font-display: swap; src: url('../fonts/ibm-plex-mono-vietnamese-500-normal.woff2') format('woff2'); unicode-range: U+0102-0103, U+0110-0111, U+0128-0129, U+0168-0169, U+01A0-01A1, U+01AF-01B0, U+0300-0301, U+0303-0304, U+0308-0309, U+0323, U+0329, U+1EA0-1EF9, U+20AB; }
@font-face { font-family: 'IBM Plex Mono'; font-weight: 600; font-display: swap; src: url('../fonts/ibm-plex-mono-latin-600-normal.woff2') format('woff2'); unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD; }
@font-face { font-family: 'IBM Plex Mono'; font-weight: 600; font-display: swap; src: url('../fonts/ibm-plex-mono-vietnamese-600-normal.woff2') format('woff2'); unicode-range: U+0102-0103, U+0110-0111, U+0128-0129, U+0168-0169, U+01A0-01A1, U+01AF-01B0, U+0300-0301, U+0303-0304, U+0308-0309, U+0323, U+0329, U+1EA0-1EF9, U+20AB; }

:root {
  --gold: #D4AF37;
  --gold-light: #EBC76E;
  --gold-dark: #9A7624;
  --obsidian: #0B0B0B;
  --ivory: #F8F8F6;
  --charcoal: #242424;
  --panel: #141414;
  --panel-raised: #1B1B1B;
  --line: rgba(248, 248, 246, 0.12);
  --line-strong: rgba(248, 248, 246, 0.24);
  --muted: #A9A9A4;
  --gold-tint: rgba(212, 175, 55, 0.12);
  --danger: #F2A08B;
  --display: 'Oxanium', 'Space Grotesk', 'Arial Black', system-ui, sans-serif;
  --body: 'Space Grotesk', system-ui, -apple-system, 'Segoe UI', sans-serif;
  --mono: 'IBM Plex Mono', ui-monospace, 'SFMono-Regular', Menlo, monospace;
  --radius: 8px;
  --radius-small: 4px;
  --top: calc(56px + env(safe-area-inset-top));
  --tabbar: calc(64px + env(safe-area-inset-bottom));
  color-scheme: dark;
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body { margin: 0; min-height: 100vh; background: var(--obsidian); color: var(--ivory); font: 400 16px/1.55 var(--body); -webkit-font-smoothing: antialiased; }
img, svg { display: block; max-width: 100%; }
img { height: auto; }
a { color: var(--gold-light); text-underline-offset: 3px; }
a:hover { color: var(--ivory); }
button, input, select, textarea { font: inherit; color: inherit; }
:focus-visible { outline: 2px solid var(--gold); outline-offset: 2px; border-radius: var(--radius-small); }
/* Headings take focus on navigation so screen readers announce the page; they need no ring. */
[tabindex="-1"]:focus { outline: none; }
h1, h2, h3 { margin: 0; line-height: 1.12; }
h1, h2 { font-family: var(--display); font-weight: 800; text-transform: uppercase; letter-spacing: -0.01em; }
h1 { font-size: clamp(1.75rem, 6vw, 2.6rem); }
h2 { font-size: 1.15rem; letter-spacing: 0.01em; }
h3 { font-size: 1.05rem; font-weight: 700; }
p { margin: 0; }
ul { margin: 0; padding-left: 1.2rem; }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.skip-link { position: fixed; left: 12px; top: 8px; z-index: 300; padding: 10px 16px; background: var(--gold); color: var(--obsidian); font-weight: 700; transform: translateY(-200%); }
.skip-link:focus { transform: none; }
.eyebrow, .label { font: 600 0.72rem/1.4 var(--mono); letter-spacing: 0.16em; text-transform: uppercase; color: var(--gold); }
.muted { color: var(--muted); }
.mono { font-family: var(--mono); }
.small-print { font-size: 0.85rem; color: var(--muted); }
.spacer { flex: 1; }

/* App shell */
.topbar { position: sticky; top: 0; z-index: 50; display: flex; align-items: center; gap: 12px; height: var(--top); padding: env(safe-area-inset-top) 16px 0; background: rgba(11, 11, 11, 0.92); border-bottom: 1px solid var(--line); backdrop-filter: blur(10px); }
.brand { display: flex; align-items: center; gap: 10px; text-decoration: none; color: var(--ivory); }
.brand img { height: 30px; width: auto; }
.preview-pill { font: 600 0.65rem/1 var(--mono); letter-spacing: 0.14em; text-transform: uppercase; color: var(--obsidian); background: var(--gold); padding: 5px 7px; border-radius: var(--radius-small); }
.xp-chip { display: flex; align-items: center; gap: 10px; margin-left: auto; padding: 6px 10px; border: 1px solid var(--line-strong); border-radius: var(--radius); text-decoration: none; color: var(--ivory); min-width: 0; }
.xp-chip:hover { border-color: var(--gold); color: var(--ivory); }
.xp-chip .level { font: 600 0.72rem/1 var(--mono); letter-spacing: 0.1em; color: var(--gold); white-space: nowrap; }
.xp-chip .meter { width: 64px; }
.xp-chip .points { font: 500 0.75rem/1 var(--mono); white-space: nowrap; }

.layout { display: block; }
.sidebar { display: none; }
main { display: block; padding: 20px 16px calc(var(--tabbar) + 32px); max-width: 980px; margin: 0 auto; }
main:focus { outline: none; }

.tabbar { position: fixed; inset: auto 0 0 0; z-index: 60; display: grid; grid-template-columns: repeat(5, 1fr); height: var(--tabbar); padding-bottom: env(safe-area-inset-bottom); background: var(--obsidian); border-top: 1px solid var(--line); }
.tab { position: relative; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 3px; text-decoration: none; color: var(--muted); font: 500 0.72rem/1 var(--body); }
.tab .icon { width: 22px; height: 22px; }
.tab[aria-current="page"] { color: var(--gold); }
.tab[aria-current="page"]::before { content: ''; position: absolute; top: 0; left: 30%; right: 30%; height: 2px; background: var(--gold); }
.dot { position: absolute; top: 9px; left: calc(50% + 6px); min-width: 16px; height: 16px; padding: 0 4px; border-radius: 8px; background: var(--gold); color: var(--obsidian); font: 700 0.62rem/16px var(--mono); text-align: center; }

@media (min-width: 960px) {
  .layout { display: grid; grid-template-columns: 252px minmax(0, 1fr); }
  .sidebar { display: block; position: sticky; top: var(--top); height: calc(100vh - var(--top)); overflow-y: auto; padding: 20px 14px 32px; border-right: 1px solid var(--line); }
  .tabbar { display: none; }
  main { padding: 32px 40px 64px; width: 100%; }
}
.nav-group { margin-bottom: 22px; }
.nav-group .label { display: block; padding: 0 10px 8px; color: var(--muted); }
.nav-link { position: relative; display: flex; align-items: center; gap: 10px; padding: 8px 10px; border-radius: var(--radius-small); text-decoration: none; color: var(--ivory); font-weight: 500; }
.nav-link .icon { width: 19px; height: 19px; color: var(--muted); }
.nav-link:hover { background: var(--panel-raised); color: var(--ivory); }
.nav-link[aria-current="page"] { background: var(--gold-tint); color: var(--gold-light); }
.nav-link[aria-current="page"] .icon { color: var(--gold); }
.nav-link .done { margin-left: auto; color: var(--gold); width: 16px; height: 16px; }
.nav-link .count { margin-left: auto; min-width: 20px; padding: 2px 6px; border-radius: 10px; background: var(--gold); color: var(--obsidian); font: 700 0.7rem/1.2 var(--mono); text-align: center; }

/* Page structure */
.view { display: grid; gap: 20px; }
.view-head { display: grid; gap: 10px; }
.view-head .lede { color: var(--muted); max-width: 62ch; }
.back-link { display: inline-flex; align-items: center; gap: 6px; text-decoration: none; color: var(--muted); font-weight: 500; }
.back-link .icon { width: 18px; height: 18px; }
.card { background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius); padding: 18px; display: grid; gap: 12px; }
.card.accent { border-color: rgba(212, 175, 55, 0.55); }
.card-head { display: flex; align-items: center; gap: 12px; justify-content: space-between; flex-wrap: wrap; }
.stack { display: grid; gap: 12px; }
.row { display: flex; gap: 10px; flex-wrap: wrap; align-items: center; }
.grid { display: grid; gap: 14px; }
@media (min-width: 640px) { .cols-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); } .cols-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); } }

/* Buttons, chips and status */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; min-height: 44px; padding: 10px 16px; border: 1px solid var(--line-strong); border-radius: var(--radius-small); background: var(--panel-raised); color: var(--ivory); font-weight: 700; text-decoration: none; cursor: pointer; }
.btn:hover { border-color: var(--gold); color: var(--ivory); }
.btn .icon { width: 18px; height: 18px; }
.btn.primary { background: var(--gold); border-color: var(--gold); color: var(--obsidian); }
.btn.primary:hover { background: var(--gold-light); border-color: var(--gold-light); color: var(--obsidian); }
.btn.ghost { background: transparent; border-color: transparent; color: var(--muted); }
.btn.ghost:hover { color: var(--ivory); border-color: var(--line-strong); }
.btn.small { min-height: 36px; padding: 6px 12px; font-size: 0.9rem; }
.btn.block { width: 100%; }
.btn[disabled], .btn[aria-disabled="true"] { opacity: 0.5; cursor: not-allowed; }
.chips { display: flex; flex-wrap: wrap; gap: 6px; }
.chip { display: inline-flex; align-items: center; gap: 6px; padding: 3px 9px; border: 1px solid var(--line-strong); border-radius: var(--radius-small); font: 500 0.8rem/1.5 var(--body); color: var(--ivory); background: transparent; }
.chip.gold { border-color: var(--gold); color: var(--gold-light); }
button.chip { cursor: pointer; }
button.chip[aria-pressed="true"] { background: var(--gold); border-color: var(--gold); color: var(--obsidian); }
.pill { display: inline-flex; align-items: center; gap: 6px; padding: 4px 8px; border-radius: var(--radius-small); font: 600 0.68rem/1.2 var(--mono); letter-spacing: 0.12em; text-transform: uppercase; border: 1px solid var(--line-strong); color: var(--muted); white-space: nowrap; }
.pill.gold { border-color: var(--gold); color: var(--gold); }
.pill.done { background: var(--gold); border-color: var(--gold); color: var(--obsidian); }
.pill .icon { width: 13px; height: 13px; }
.notice { border: 1px solid var(--line); border-left: 3px solid var(--gold); border-radius: var(--radius-small); padding: 12px 14px; background: var(--panel); color: var(--ivory); font-size: 0.95rem; }
.notice strong { color: var(--gold-light); }
.notice.quiet { border-left-color: var(--line-strong); color: var(--muted); }

/* XP and levels */
.meter { height: 6px; border-radius: 3px; background: var(--charcoal); overflow: hidden; }
.meter > span { display: block; height: 100%; background: var(--gold); border-radius: 3px; transition: width 0.6s ease; }
.hero { position: relative; overflow: hidden; background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius); padding: 22px 18px 18px; display: grid; gap: 16px; }
.hero::after { content: ''; position: absolute; inset: auto 0 0 0; height: 110px; background: url('../brand/dragon-connector-bridge-lights.svg') center bottom / 820px auto no-repeat; opacity: 0.22; pointer-events: none; }
.hero > * { position: relative; z-index: 1; }
.hero-top { display: flex; gap: 16px; align-items: center; }
.level-badge { flex: none; display: grid; place-items: center; width: 68px; height: 68px; border-radius: var(--radius); background: var(--obsidian); border: 1px solid var(--gold); }
.level-badge strong { font: 800 1.6rem/1 var(--display); color: var(--gold); }
.level-badge span { font: 600 0.55rem/1 var(--mono); letter-spacing: 0.14em; color: var(--muted); text-transform: uppercase; }
.stats { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 10px; }
.stat { border: 1px solid var(--line); border-radius: var(--radius-small); padding: 10px; }
.stat strong { display: block; font: 800 1.35rem/1.1 var(--display); color: var(--ivory); }
.stat span { font-size: 0.78rem; color: var(--muted); }

/* Journey path */
.journey { list-style: none; padding: 0; margin: 0; display: grid; gap: 0; }
.step { position: relative; display: grid; grid-template-columns: 44px minmax(0, 1fr); gap: 14px; padding-bottom: 18px; }
.step:not(:last-child)::before { content: ''; position: absolute; left: 21px; top: 44px; bottom: 0; width: 2px; background: var(--line-strong); }
.step.done:not(:last-child)::before { background: var(--gold); }
.node { display: grid; place-items: center; width: 44px; height: 44px; border-radius: 50%; border: 2px solid var(--line-strong); background: var(--obsidian); color: var(--muted); font: 600 0.85rem/1 var(--mono); }
.step.done .node { background: var(--gold); border-color: var(--gold); color: var(--obsidian); }
.step.current .node { border-color: var(--gold); color: var(--gold); box-shadow: 0 0 0 4px var(--gold-tint); animation: pulse 2.4s ease-in-out infinite; }
.step .node .icon { width: 20px; height: 20px; }
.step-body { display: grid; gap: 6px; padding: 4px 0 0; }
.step-body .row { gap: 8px; }
.step-title { font-weight: 700; font-size: 1.02rem; }
.step.locked .step-title { color: var(--muted); }
@keyframes pulse { 0%, 100% { box-shadow: 0 0 0 4px var(--gold-tint); } 50% { box-shadow: 0 0 0 9px rgba(212, 175, 55, 0.04); } }

/* Explore tiles */
.tiles { display: grid; gap: 10px; grid-template-columns: repeat(2, minmax(0, 1fr)); }
@media (min-width: 640px) { .tiles { grid-template-columns: repeat(4, minmax(0, 1fr)); } }
.tile { display: grid; gap: 8px; align-content: start; min-height: 112px; padding: 14px; border: 1px solid var(--line); border-radius: var(--radius); background: var(--panel); color: var(--ivory); text-decoration: none; }
.tile:hover { border-color: var(--gold); color: var(--ivory); }
.tile .icon { width: 24px; height: 24px; color: var(--gold); }
.tile strong { font-weight: 700; }
.tile span { font-size: 0.82rem; color: var(--muted); }

/* Badges and quests */
.badges { display: grid; gap: 10px; grid-template-columns: repeat(auto-fill, minmax(140px, 1fr)); }
.badge { display: grid; gap: 4px; padding: 12px; border: 1px dashed var(--line-strong); border-radius: var(--radius); color: var(--muted); }
.badge .icon { width: 26px; height: 26px; }
.badge strong { color: var(--muted); font-size: 0.95rem; }
.badge.earned { border: 1px solid var(--gold); color: var(--gold); background: var(--gold-tint); }
.badge.earned strong { color: var(--ivory); }
.badge small { font-size: 0.78rem; }
.quest-list { list-style: none; margin: 0; padding: 0; display: grid; gap: 8px; }
.quest { display: grid; grid-template-columns: 28px minmax(0, 1fr) auto; gap: 12px; align-items: center; padding: 12px 14px; border: 1px solid var(--line); border-radius: var(--radius); background: var(--panel); }
.quest .box { display: grid; place-items: center; width: 26px; height: 26px; border-radius: 50%; border: 1.5px solid var(--line-strong); color: var(--obsidian); }
.quest .box .icon { width: 16px; height: 16px; }
.quest.done .box { background: var(--gold); border-color: var(--gold); }
.quest.done .quest-title { color: var(--muted); text-decoration: line-through; text-decoration-color: rgba(212, 175, 55, 0.6); }
.quest a { color: var(--ivory); text-decoration: none; font-weight: 600; }
.quest a:hover { color: var(--gold-light); }
.quest .hint { display: block; font-size: 0.82rem; color: var(--muted); }
.xp { font: 600 0.75rem/1 var(--mono); color: var(--gold); white-space: nowrap; }
.task { display: grid; grid-template-columns: auto minmax(0, 1fr) auto; gap: 10px; align-items: center; padding: 8px 10px; border-bottom: 1px solid var(--line); }
.task.done span { color: var(--muted); text-decoration: line-through; }
.task input { width: 20px; height: 20px; accent-color: var(--gold); }

/* Forms */
form { display: grid; gap: 16px; }
.field { display: grid; gap: 6px; }
.field > label, .field > .label-text, fieldset > legend { font-weight: 600; font-size: 0.95rem; }
fieldset { border: 0; margin: 0; padding: 0; display: grid; gap: 8px; min-width: 0; }
.input, select, textarea { width: 100%; min-height: 46px; padding: 11px 12px; border: 1px solid var(--line-strong); border-radius: var(--radius-small); background: var(--obsidian); color: var(--ivory); }
textarea { min-height: 110px; resize: vertical; line-height: 1.5; }
.input:focus, select:focus, textarea:focus { border-color: var(--gold); outline: none; box-shadow: 0 0 0 3px var(--gold-tint); }
.hint { font-size: 0.85rem; color: var(--muted); }
.error { font-size: 0.88rem; color: var(--danger); }
.invalid .input, .invalid select, .invalid textarea { border-color: var(--danger); }
.options { display: grid; gap: 8px; }
@media (min-width: 640px) { .options.two { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
.option { display: flex; gap: 10px; align-items: flex-start; padding: 11px 12px; border: 1px solid var(--line-strong); border-radius: var(--radius-small); cursor: pointer; background: var(--obsidian); }
.option:hover { border-color: var(--gold); }
.option input { margin: 3px 0 0; width: 18px; height: 18px; accent-color: var(--gold); flex: none; }
.option:has(input:checked) { border-color: var(--gold); background: var(--gold-tint); }
.option small { display: block; color: var(--muted); }
.error-summary { border: 1px solid var(--danger); border-radius: var(--radius-small); padding: 12px 14px; }
.error-summary ul { margin-top: 6px; }
.error-summary a { color: var(--danger); }
.form-actions { display: flex; gap: 10px; flex-wrap: wrap; align-items: center; }
.stepper { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 6px; }
.stepper li { display: grid; gap: 6px; font-size: 0.72rem; color: var(--muted); }
.stepper li::before { content: ''; height: 4px; border-radius: 2px; background: var(--charcoal); }
.stepper li.done::before, .stepper li.current::before { background: var(--gold); }
.stepper li.current { color: var(--ivory); font-weight: 600; }
@media (max-width: 520px) { .stepper li span { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); } }
.summary-list { display: grid; gap: 8px; margin: 0; }
.summary-list div { display: grid; grid-template-columns: minmax(110px, 34%) minmax(0, 1fr); gap: 12px; padding-bottom: 8px; border-bottom: 1px solid var(--line); }
.summary-list dt { color: var(--muted); font-size: 0.9rem; }
.summary-list dd { margin: 0; overflow-wrap: anywhere; }

/* People */
.people { display: grid; gap: 12px; }
@media (min-width: 720px) { .people { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
.person { display: grid; gap: 10px; padding: 16px; border: 1px solid var(--line); border-radius: var(--radius); background: var(--panel); }
.person-head { display: flex; gap: 12px; align-items: center; }
.avatar { flex: none; display: grid; place-items: center; width: 46px; height: 46px; border-radius: 50%; background: var(--charcoal); color: var(--gold-light); font: 700 0.95rem/1 var(--body); border: 1px solid var(--line-strong); }
.avatar.me { background: var(--gold); color: var(--obsidian); }
.avatar.large { width: 72px; height: 72px; font-size: 1.4rem; }
.score { margin-left: auto; text-align: right; }
.score strong { display: block; font: 800 1.35rem/1 var(--display); color: var(--gold); }
.score span { font: 600 0.62rem/1 var(--mono); letter-spacing: 0.12em; text-transform: uppercase; color: var(--muted); }
.reasons { list-style: none; margin: 0; padding: 0; display: grid; gap: 4px; font-size: 0.88rem; color: var(--muted); }
.reasons li::before { content: '+ '; color: var(--gold); font-family: var(--mono); }
.filters { display: grid; gap: 10px; }
.filters .row { gap: 6px; }

/* Messages */
.threads { list-style: none; margin: 0; padding: 0; display: grid; gap: 8px; }
.thread { display: grid; grid-template-columns: 46px minmax(0, 1fr) auto; gap: 12px; align-items: center; padding: 12px; border: 1px solid var(--line); border-radius: var(--radius); background: var(--panel); text-decoration: none; color: var(--ivory); }
.thread:hover { border-color: var(--gold); color: var(--ivory); }
.thread .preview { display: block; color: var(--muted); font-size: 0.88rem; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.thread .when { font: 500 0.72rem/1 var(--mono); color: var(--muted); text-align: right; display: grid; gap: 6px; justify-items: end; }
.chat { display: grid; grid-template-rows: auto minmax(0, 1fr) auto; gap: 12px; min-height: calc(100vh - var(--top) - var(--tabbar) - 60px); }
@media (min-width: 960px) { .chat { min-height: calc(100vh - var(--top) - 100px); } }
.messages { display: flex; flex-direction: column; gap: 10px; padding: 4px 0; overflow-y: auto; }
.msg { max-width: min(86%, 560px); padding: 10px 13px; border-radius: var(--radius); background: var(--charcoal); overflow-wrap: anywhere; }
.msg .text { white-space: pre-wrap; }
.msg.me { align-self: flex-end; background: #2A2413; border: 1px solid rgba(212, 175, 55, 0.45); }
.msg .meta { display: block; margin-top: 4px; font: 500 0.68rem/1 var(--mono); color: var(--muted); }
.msg .links { margin-top: 8px; }
.msg.system { align-self: center; background: transparent; border: 1px dashed var(--line-strong); color: var(--muted); font-size: 0.85rem; text-align: center; }
.typing { align-self: flex-start; color: var(--muted); font: 500 0.8rem/1 var(--mono); }
.msg.pending { opacity: 0.7; }
.msg.failed { border: 1px solid var(--danger); }
.msg .retry { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; margin-top: 6px; color: var(--danger); font-size: 0.85rem; }
.composer { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 8px; position: sticky; bottom: calc(var(--tabbar) + 8px); background: var(--obsidian); padding-top: 8px; }
@media (min-width: 960px) { .composer { bottom: 16px; } }
.composer textarea { min-height: 46px; height: 46px; resize: none; }
.quick-replies { display: flex; gap: 6px; flex-wrap: wrap; }

/* Schedule */
.segmented { display: inline-grid; grid-auto-flow: column; border: 1px solid var(--line-strong); border-radius: var(--radius-small); overflow: hidden; }
.segmented button { min-height: 40px; padding: 8px 14px; border: 0; background: transparent; color: var(--muted); font-weight: 600; cursor: pointer; }
.segmented button[aria-pressed="true"], .segmented button[aria-selected="true"] { background: var(--gold); color: var(--obsidian); }
.sessions { list-style: none; margin: 0; padding: 0; display: grid; gap: 8px; }
.session { display: grid; grid-template-columns: 92px minmax(0, 1fr) auto; gap: 12px; align-items: start; padding: 12px 14px; border: 1px solid var(--line); border-radius: var(--radius); background: var(--panel); }
.session .time { font: 600 0.82rem/1.4 var(--mono); color: var(--gold-light); }
.session .detail { color: var(--muted); font-size: 0.88rem; }
.session.now { border-color: var(--gold); background: var(--gold-tint); }
.session.past { opacity: 0.55; }
.session.build .time { color: var(--gold); }
.bookmark { display: grid; place-items: center; width: 40px; height: 40px; border-radius: var(--radius-small); border: 1px solid var(--line-strong); background: transparent; color: var(--muted); cursor: pointer; }
.bookmark[aria-pressed="true"] { color: var(--obsidian); background: var(--gold); border-color: var(--gold); }
.bookmark .icon { width: 18px; height: 18px; }

/* Map */
.map-wrap { display: grid; gap: 14px; }
@media (min-width: 860px) { .map-wrap { grid-template-columns: minmax(0, 1.6fr) minmax(0, 1fr); align-items: start; } }
.floor { width: 100%; height: auto; border: 1px solid var(--line); border-radius: var(--radius); background: var(--panel); }
.zone rect { fill: var(--charcoal); stroke: rgba(248, 248, 246, 0.3); stroke-width: 1.5; cursor: pointer; }
.zone text { fill: var(--ivory); font: 700 26px var(--body); pointer-events: none; }
.zone:hover rect, .zone:focus-visible rect { stroke: var(--gold); }
.zone[aria-pressed="true"] rect { fill: rgba(212, 175, 55, 0.22); stroke: var(--gold); stroke-width: 2.5; }
.zone:focus { outline: none; }

/* Prizes */
.vault { display: grid; gap: 12px; }
.vault-row { display: grid; grid-template-columns: 82px minmax(0, 1fr) 76px; gap: 12px; align-items: center; }
.vault-row .bar { height: 14px; border-radius: 3px; background: var(--charcoal); overflow: hidden; }
.vault-row .bar span { display: block; height: 100%; background: var(--gold); }
.vault-row strong { font: 800 1.05rem/1 var(--display); text-align: right; }
.rubric { list-style: none; margin: 0; padding: 0; display: grid; gap: 8px; }
.rubric li { display: grid; grid-template-columns: 56px minmax(0, 1fr); gap: 12px; align-items: center; padding: 10px 12px; border: 1px solid var(--line); border-radius: var(--radius-small); }
.rubric strong { font: 800 1.2rem/1 var(--display); color: var(--gold); }

/* Check-in pass */
.pass { display: grid; gap: 14px; justify-items: center; text-align: center; padding: 22px 18px; border: 1px solid var(--gold); border-radius: var(--radius); background: var(--panel); }
.pass .qr { width: min(240px, 70vw); padding: 12px; background: var(--ivory); border-radius: var(--radius-small); }
.pass .qr svg { width: 100%; height: auto; }
.pass-code { font: 600 1.25rem/1 var(--mono); letter-spacing: 0.2em; color: var(--gold); }
.done-mark { display: grid; place-items: center; width: 64px; height: 64px; border-radius: 50%; background: var(--gold); color: var(--obsidian); }
.done-mark .icon { width: 34px; height: 34px; }

/* Long-form content */
.prose { display: grid; gap: 14px; max-width: 68ch; }
.prose h2 { margin-top: 8px; }
.prose ul { display: grid; gap: 6px; }
.faq { border-bottom: 1px solid var(--line); padding: 4px 0 12px; }
.faq summary { cursor: pointer; font-weight: 700; padding: 8px 0; }
.faq p { color: var(--muted); }
.list-links { list-style: none; margin: 0; padding: 0; display: grid; gap: 8px; }
.list-links a { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 12px; align-items: center; padding: 14px; border: 1px solid var(--line); border-radius: var(--radius); background: var(--panel); text-decoration: none; color: var(--ivory); }
.list-links a:hover { border-color: var(--gold); }
.list-links small { display: block; color: var(--muted); font-size: 0.85rem; margin-top: 2px; }
.list-links .icon { width: 18px; height: 18px; color: var(--gold); }

/* Welcome, tour, toasts */
.welcome { position: fixed; inset: 0; z-index: 200; display: flex; overflow-y: auto; padding: 16px; background: rgba(11, 11, 11, 0.9); }
.welcome-card { margin: auto; width: min(460px, 100%); display: grid; gap: 16px; padding: 26px 22px; border: 1px solid var(--gold); border-radius: var(--radius); background: var(--panel); }
.welcome-card img { width: 220px; margin: 0 auto; }
.welcome-card h2 { font-size: 1.35rem; }
.welcome-card ul { display: grid; gap: 6px; color: var(--muted); }
.tour { position: fixed; inset: 0; z-index: 220; }
.tour-spot { position: fixed; border-radius: var(--radius); box-shadow: 0 0 0 9999px rgba(11, 11, 11, 0.78); border: 2px solid var(--gold); transition: all 0.25s ease; pointer-events: none; }
.tour-card { position: fixed; display: grid; gap: 10px; padding: 18px; border: 1px solid var(--gold); border-radius: var(--radius); background: var(--panel); box-shadow: 0 12px 40px rgba(0, 0, 0, 0.5); }
.tour-card h2 { font-size: 1.05rem; }
.tour-card p:not(.eyebrow) { color: var(--muted); font-size: 0.95rem; }
.tour-actions { display: flex; gap: 8px; align-items: center; }
#toasts { position: fixed; z-index: 250; left: 16px; right: 16px; bottom: calc(var(--tabbar) + 12px); display: grid; gap: 8px; justify-items: center; pointer-events: none; }
@media (min-width: 960px) { #toasts { left: auto; right: 24px; bottom: 24px; justify-items: end; } }
.toast { pointer-events: auto; display: flex; flex-wrap: wrap; gap: 4px 12px; align-items: center; width: min(420px, 100%); padding: 12px 14px; border: 1px solid var(--line-strong); border-left: 3px solid var(--gold); border-radius: var(--radius-small); background: var(--panel-raised); box-shadow: 0 10px 30px rgba(0, 0, 0, 0.45); }
.toast strong { width: 100%; font: 600 0.72rem/1.3 var(--mono); letter-spacing: 0.14em; text-transform: uppercase; color: var(--gold); }
.toast span { flex: 1; }
.celebration { position: fixed; inset: 0; z-index: 240; pointer-events: none; width: 100vw; height: 100vh; }
details.card > summary { cursor: pointer; list-style: none; display: flex; align-items: center; gap: 12px; justify-content: space-between; font-weight: 700; }
details.card > summary::-webkit-details-marker { display: none; }
details.card > summary::after { content: '+'; font: 600 1.2rem/1 var(--mono); color: var(--gold); }
details.card[open] > summary::after { content: '−'; }
.install-card { display: none; }
.install-card.ready { display: grid; }

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

/* Sponsors: each package has one placement, from the top banner to the community list */
.sponsor-banner { display: grid; gap: 10px; padding: 20px 18px; border: 1px solid var(--gold); border-radius: var(--radius); background: linear-gradient(180deg, rgba(212, 175, 55, 0.16), rgba(212, 175, 55, 0.03)), var(--panel); }
.sponsor-banner .eyebrow { margin: 0; }
.sponsor-banner-mark { display: flex; align-items: center; gap: 14px; flex-wrap: wrap; }
.sponsor-banner h2 { margin: 0; font: 800 1.5rem/1.1 var(--display); letter-spacing: 0.02em; text-transform: uppercase; }
.sponsor-banner .muted { margin: 0; }
.sponsor-banner .logo-slot { width: 92px; height: 54px; }
.logo-slot { display: flex; align-items: center; justify-content: center; flex: 0 0 auto; width: 64px; height: 44px; padding: 4px 6px; border: 1px dashed var(--gold); border-radius: var(--radius-small); background: rgba(212, 175, 55, 0.06); color: var(--gold-light); font: 600 0.58rem/1.3 var(--mono); letter-spacing: 0.1em; text-align: center; text-transform: uppercase; }
.sponsor-logo { display: block; max-width: 140px; height: 40px; object-fit: contain; }
.sponsor-link { display: inline-flex; align-items: center; gap: 6px; font-size: 0.9rem; font-weight: 600; }
.sponsor-link .icon { width: 14px; height: 14px; }
.sponsor-tier { margin-top: 4px; }
.tier-title { margin: 0; color: var(--gold); font: 600 0.72rem/1.4 var(--mono); letter-spacing: 0.16em; text-transform: uppercase; }
.sponsor-feature { gap: 10px; }
.sponsor-feature .muted { margin: 0; }
.sponsor-feature-head { display: flex; align-items: center; gap: 12px; }
.sponsor-feature-head h3 { margin: 0 0 4px; }
.sponsor-tiles { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; }
.sponsor-tile { display: grid; justify-items: start; align-content: start; gap: 6px; min-width: 0; padding: 14px; border: 1px solid var(--line); border-radius: var(--radius); background: var(--panel); }
.sponsor-tile .small-print { margin: 0; }
.sponsor-row { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 8px; }
.sponsor-chip { display: grid; justify-items: center; gap: 6px; min-width: 0; padding: 10px 6px; border: 1px solid var(--line); border-radius: var(--radius-small); background: var(--panel); text-align: center; }
.sponsor-chip strong { display: block; font-size: 0.82rem; }
.sponsor-chip small { display: block; color: var(--muted); font-size: 0.72rem; }
.sponsor-chip .logo-slot { width: 52px; height: 36px; padding: 2px 4px; font-size: 0.5rem; }
.card.package { gap: 6px; }
.card.package .eyebrow, .card.package h3, .card.package .small-print { margin: 0; }