*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root, [data-theme="dark"] {
  --bg: #0c0a06;
  --surface: #181410;
  --surface2: #231e16;
  --surface3: #302a1f;
  --gold: #c9a84c;
  --gold-dim: rgba(201, 168, 76, .18);
  --gold-glow: rgba(201, 168, 76, .08);
  --terra: #b85a3a;
  --terra-dim: rgba(184, 90, 58, .18);
  --green: #4a8a50;
  --green-dim: rgba(74, 138, 80, .18);
  --indigo: #2a4570;
  --indigo-dim: rgba(42, 69, 112, .18);
  --text: #ede5d5;
  --text-dim: #9a8e7a;
  --text-muted: #5a5245;
  --danger: #c04040;
  --danger-dim: rgba(192, 64, 64, .18);

  --overlay-top: rgba(12, 10, 6, 0.15);
  --overlay-bot: rgba(12, 10, 6, 0.72);
  --shadow: 0 24px 70px rgba(0, 0, 0, .35);
  --frag-label-bg: rgba(0, 0, 0, .72);

  --radius: 12px;
  --radius-sm: 8px;
  --radius-lg: 20px;
  --font-display: 'Playfair Display', Georgia, serif;
  --font-body: 'Atkinson Hyperlegible', system-ui, -apple-system, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
  --ease: cubic-bezier(.4, 0, .2, 1);
  --dur: 280ms;

  --papiro-fibers: none;
}

[data-theme="light"] {
  --bg: #f5efe0;
  --surface: #ebe3d0;
  --surface2: #e0d7c0;
  --surface3: #d5cbb5;
  --gold: #a07820;
  --gold-dim: rgba(160, 120, 32, .15);
  --gold-glow: rgba(160, 120, 32, .06);
  --terra: #9a4020;
  --terra-dim: rgba(154, 64, 32, .12);
  --green: #3a7040;
  --green-dim: rgba(58, 112, 64, .12);
  --indigo: #2a4570;
  --indigo-dim: rgba(42, 69, 112, .10);
  --text: #1a1610;
  --text-dim: #5a5245;
  --text-muted: #8a7e6a;
  --danger: #a03030;
  --danger-dim: rgba(160, 48, 48, .12);

  --overlay-top: rgba(245, 239, 224, 0.15);
  --overlay-bot: rgba(26, 22, 16, 0.55);
  --shadow: 0 14px 36px rgba(80, 50, 16, .22);
  --frag-label-bg: rgba(26, 22, 16, .82);

  /* Textura sutil de fibras de papiro */
  --papiro-fibers:
    repeating-linear-gradient(90deg, transparent 0, transparent 2px, rgba(160, 120, 32, 0.04) 2px, rgba(160, 120, 32, 0.04) 3px),
    repeating-linear-gradient(0deg, transparent 0, transparent 3px, rgba(120, 90, 30, 0.03) 3px, rgba(120, 90, 30, 0.03) 4px);
}

html { font-size: 16px; scroll-behavior: smooth; -webkit-tap-highlight-color: transparent; }
body { font-family: var(--font-body); color: var(--text); background: var(--bg); min-height: 100dvh; overflow-x: hidden; line-height: 1.6; }
h1, h2, h3, h4 { font-family: var(--font-display); font-weight: 700; line-height: 1.2; }
button { font-family: var(--font-body); cursor: pointer; border: none; outline: none; }
input { font-family: var(--font-body); }
::selection { background: var(--gold); color: var(--bg); }

/* ---------------- TEXTURA PAPIRO (modo claro) ---------------- */
[data-theme="light"] body {
  background:
    radial-gradient(ellipse at 20% 12%, rgba(160, 120, 32, 0.07) 0%, transparent 50%),
    radial-gradient(ellipse at 82% 78%, rgba(154, 64, 32, 0.05) 0%, transparent 55%),
    var(--papiro-fibers),
    linear-gradient(160deg, #f5efe0 0%, #e0d7c0 100%);
}

[data-theme="light"] .audience-card,
[data-theme="light"] .throne-room,
[data-theme="light"] .daily-card,
[data-theme="light"] .stat-card,
[data-theme="light"] .option,
[data-theme="light"] .enigma-item,
[data-theme="light"] .lb-row,
[data-theme="light"] .ancestor,
[data-theme="light"] .house-card,
[data-theme="light"] .resume-banner,
[data-theme="light"] .achievement-card,
[data-theme="light"] .treasure-item,
[data-theme="light"] .sudito,
[data-theme="light"] .lstat,
[data-theme="light"] .league-optin,
[data-theme="light"] .league-offline,
[data-theme="light"] .stat-card,
[data-theme="light"] .level-section,
[data-theme="light"] .context-content,
[data-theme="light"] .hint-box,
[data-theme="light"] .toast,
[data-theme="light"] .feedback {
  background-image: var(--papiro-fibers);
}

/* Bordas mais quentes, como dobras de papel */
[data-theme="light"] .game-board,
[data-theme="light"] .stat-card,
[data-theme="light"] .option,
[data-theme="light"] .lb-row,
[data-theme="light"] .ancestor,
[data-theme="light"] .audience-card,
[data-theme="light"] .throne-room,
[data-theme="light"] .enigma-item,
[data-theme="light"] .achievement-card,
[data-theme="light"] .treasure-item,
[data-theme="light"] .sudito,
[data-theme="light"] .level-section,
[data-theme="light"] .lstat,
[data-theme="light"] .resume-banner {
  border-color: rgba(122, 84, 16, 0.28);
}

/* Selo Real ganha look de selo de cera vermelha em modo papiro */
[data-theme="light"] .seal-preview img {
  border-color: var(--terra);
  box-shadow: 0 14px 30px rgba(122, 46, 16, .25);
}

/* Botões gold no modo claro: tinta dourada sólida sobre creme */
[data-theme="light"] .btn-gold { color: #fff8d8; }
[data-theme="light"] .btn-gold:hover { background: #8e641a; }

#app {
  max-width: 580px;
  margin: 0 auto;
  padding: 20px;
  min-height: 100dvh;
  padding-bottom: 80px;
  opacity: 1;
  transform: translateY(0);
  transition: opacity var(--dur) var(--ease), transform var(--dur) var(--ease);
}
#app.fade-out { opacity: 0; transform: translateY(12px); }

.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; padding: 14px 32px; border-radius: var(--radius); font-size: 1rem; font-weight: 600; transition: all .25s var(--ease); letter-spacing: .02em; }
.btn-gold { background: var(--gold); color: var(--bg); }
.btn-gold:hover { background: #d9be62; transform: translateY(-2px); box-shadow: 0 8px 30px var(--gold-dim); }
.btn-gold:active { transform: translateY(0); }
.btn-outline { background: transparent; border: 1.5px solid var(--gold); color: var(--gold); }
.btn-outline:hover { background: var(--gold-glow); }
.btn-ghost { background: var(--surface2); color: var(--text-dim); border: 1px solid var(--surface3); }
.btn-ghost:hover { color: var(--text); border-color: var(--text-muted); }
.btn-sm { padding: 8px 18px; font-size: .85rem; }
.btn-block { width: 100%; }

.badge { display: inline-flex; align-items: center; gap: 4px; padding: 4px 10px; border-radius: 20px; font-size: .75rem; font-weight: 600; }
.badge-gold { background: var(--gold-dim); color: var(--gold); }
.badge-cauri { background: var(--terra-dim); color: var(--terra); font-weight: 700; }

.header-balances { display: inline-flex; gap: 6px; align-items: center; flex-wrap: wrap; }

.cauris-chip { display: inline-flex; align-items: center; gap: 6px; background: var(--terra-dim); color: var(--terra); border: 1px solid rgba(184, 90, 58, .35); border-radius: 999px; padding: 6px 14px; font-weight: 700; font-size: .92rem; animation: fadeScale .4s var(--ease) .15s both; }
.cauris-chip .cauris-icon { font-size: 1rem; }

.title-prefix { display: inline-flex; align-items: center; gap: 4px; padding: 2px 10px; border-radius: 999px; background: var(--gold-dim); color: var(--gold); font-size: .72rem; font-weight: 700; letter-spacing: .04em; text-transform: uppercase; }

.map-greeting { color: var(--text-dim); font-size: .92rem; margin-bottom: 14px; display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }

.landing .resume-title-line { font-size: .82rem; color: var(--gold); opacity: 0; animation: fadeUp .6s ease 1.05s forwards; letter-spacing: .04em; }
.version-stamp { font-size: .66rem; color: var(--text-muted); letter-spacing: .14em; text-transform: uppercase; opacity: 0; animation: fadeUp .6s ease 1.6s forwards; margin-top: 8px; }

/* ---------------- TRONO ---------------- */
.throne-room { padding: 20px; border-radius: var(--radius-lg); border: 1px solid var(--gold-dim); }
.throne-header { text-align: center; padding: 14px 0 18px; }
.crown-emblem { font-size: 4rem; line-height: 1; color: var(--gold); text-shadow: 0 0 30px var(--gold-dim); animation: fadeScale .8s var(--ease) both; }
.throne-title { font-family: var(--font-display); font-size: 1.6rem; margin-top: 6px; color: var(--text); }
.throne-sub { color: var(--gold); font-size: .92rem; margin-top: 2px; }
.house-emblem { font-size: 1.05rem; margin-top: 6px; font-style: italic; }
.crown-stage { font-size: .78rem; color: var(--text-dim); margin-top: 4px; letter-spacing: .04em; text-transform: uppercase; }

.treasury { margin-top: 18px; }
.treasury h3 { font-size: 1.1rem; color: var(--gold); margin-bottom: 8px; }
.treasure-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(110px, 1fr)); gap: 8px; }
.treasure-item { padding: 12px 8px; background: var(--surface); border: 1px solid var(--surface3); border-radius: var(--radius); text-align: center; }
.treasure-val { font-family: var(--font-display); font-size: 1.2rem; color: var(--gold); font-weight: 700; }
.treasure-lbl { font-size: .72rem; color: var(--text-dim); margin-top: 2px; text-transform: capitalize; }
.treasure-empty { grid-column: 1/-1; padding: 14px; color: var(--text-dim); font-size: .86rem; text-align: center; }

.court { margin-top: 18px; }
.court h3 { font-size: 1.1rem; color: var(--gold); margin-bottom: 8px; }
.court-empty { color: var(--text-dim); font-size: .88rem; padding: 10px 0; }
.court-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(130px, 1fr)); gap: 8px; }
.sudito { padding: 12px 8px; background: var(--surface2); border: 1px solid var(--surface3); border-radius: var(--radius); text-align: center; }
.sudito-em { font-size: 1.6rem; color: var(--gold); }
.sudito-nm { font-size: .88rem; font-weight: 700; color: var(--text); margin-top: 4px; }
.sudito-rl { font-size: .72rem; color: var(--text-dim); margin-top: 2px; }

.house-cta { margin-top: 18px; display: flex; gap: 8px; flex-wrap: wrap; }
.seal-cta { margin-top: 18px; }

/* ---------------- CASAS PICKER ---------------- */
.house-list { display: flex; flex-direction: column; gap: 10px; }
.house-card { display: flex; gap: 14px; padding: 14px; background: var(--surface); border: 1.5px solid var(--surface3); border-radius: var(--radius); cursor: pointer; transition: all .25s var(--ease); }
.house-card:hover { transform: translateY(-2px); box-shadow: 0 8px 22px rgba(0, 0, 0, .35); }
.house-card.current { background: var(--gold-glow); }
.house-emblem-big { font-size: 2.4rem; flex-shrink: 0; align-self: center; }
.house-info { flex: 1; }
.house-name { font-family: var(--font-display); font-size: 1.1rem; font-weight: 700; color: var(--text); }
.house-origin { font-size: .76rem; color: var(--text-dim); margin-top: 2px; }
.house-motto { font-size: .82rem; color: var(--gold); margin-top: 4px; font-style: italic; }
.house-perk { font-size: .78rem; color: var(--terra); margin-top: 4px; }

/* ---------------- GENEALOGIA ---------------- */
.genealogy { display: flex; flex-direction: column; gap: 10px; }
.ancestor { padding: 12px 14px; background: var(--surface); border-left: 3px solid var(--gold); border-radius: 0 var(--radius) var(--radius) 0; }
.ancestor-era { font-size: .74rem; color: var(--text-muted); letter-spacing: .04em; text-transform: uppercase; }
.ancestor-name { font-family: var(--font-display); font-size: 1.05rem; font-weight: 700; color: var(--text); margin-top: 2px; }
.ancestor-note { font-size: .86rem; color: var(--text-dim); margin-top: 4px; line-height: 1.5; }

/* ---------------- AUDIÊNCIA ---------------- */
.audience-card { background: linear-gradient(135deg, var(--surface), var(--surface2)); border: 1px solid var(--gold-dim); border-radius: var(--radius-lg); padding: 20px; }
.audience-card h3 { color: var(--gold); }
.petitioner { text-align: center; padding: 12px; margin-bottom: 14px; border-bottom: 1px solid var(--surface3); }
.petitioner-em { font-size: 2rem; color: var(--gold); }
.petitioner-name { font-family: var(--font-display); font-size: 1.1rem; font-weight: 700; margin-top: 4px; color: var(--text); }
.petitioner-role { font-size: .76rem; color: var(--text-dim); margin-top: 2px; }
.petitioner-line { font-size: .92rem; color: var(--text); font-style: italic; margin-top: 8px; line-height: 1.5; }

.festival-banner { margin-top: 14px; padding: 12px 14px; background: linear-gradient(135deg, var(--terra-dim), var(--gold-dim)); border: 1px solid var(--terra); border-radius: var(--radius); display: flex; gap: 12px; align-items: center; }
.fest-icon { font-size: 1.8rem; }

/* ---------------- SELO PREVIEW ---------------- */
.seal-preview { display: flex; justify-content: center; }
.seal-preview img { max-width: 100%; border-radius: var(--radius); border: 2px solid var(--gold); box-shadow: 0 12px 30px rgba(201, 168, 76, .25); }

/* ---------------- LIGA ---------------- */
.league-stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; margin-bottom: 14px; }
.lstat { background: var(--surface); border: 1px solid var(--surface3); border-radius: var(--radius); padding: 12px 8px; text-align: center; }
.lstat-val { font-family: var(--font-display); font-size: 1.2rem; font-weight: 700; color: var(--gold); }
.lstat-lbl { font-size: .7rem; color: var(--text-dim); margin-top: 2px; }

.league-optin, .league-offline { background: var(--surface); border: 1px solid var(--surface3); border-radius: var(--radius); padding: 18px; text-align: center; }
.league-optin h3 { color: var(--gold); margin-bottom: 8px; }

.leaderboard { display: flex; flex-direction: column; gap: 6px; }
.lb-row { display: flex; gap: 10px; align-items: center; padding: 10px 12px; background: var(--surface); border: 1px solid var(--surface3); border-radius: var(--radius); transition: all .2s; cursor: pointer; }
.lb-row:hover { border-color: var(--gold); }
.lb-row.me { background: var(--gold-glow); border-color: var(--gold); }
.lb-rank { min-width: 50px; font-weight: 700; color: var(--gold); font-size: .88rem; }
.lb-name { flex: 1; font-weight: 700; color: var(--text); }
.lb-name em { color: var(--text-dim); font-style: normal; font-size: .78rem; }
.lb-house { font-size: .78rem; color: var(--text-dim); }
.lb-cauris { font-weight: 700; color: var(--terra); font-size: .92rem; }

.progress-bar { width: 100%; height: 6px; background: var(--surface3); border-radius: 3px; overflow: hidden; }
.progress-fill { height: 100%; background: linear-gradient(90deg, var(--gold), var(--terra)); border-radius: 3px; transition: width .6s var(--ease); }

.option { background: var(--surface); border: 2px solid var(--surface3); border-radius: var(--radius); padding: 14px 18px; cursor: pointer; transition: all .2s var(--ease); font-size: .95rem; line-height: 1.5; display: flex; align-items: center; user-select: none; -webkit-user-select: none; }
.option:hover:not(.correct):not(.wrong):not(.locked) { border-color: var(--gold); background: var(--gold-glow); }
.option.selected { border-color: var(--gold); background: var(--gold-glow); }
.option.correct { border-color: var(--green); background: var(--green-dim); }
.option.wrong { border-color: var(--danger); background: var(--danger-dim); animation: shake .4s var(--ease); }
.option.locked { pointer-events: none; opacity: .45; }
.option .opt-letter { display: flex; align-items: center; justify-content: center; width: 30px; height: 30px; border-radius: 50%; background: var(--surface3); font-weight: 700; font-size: .85rem; margin-right: 14px; flex-shrink: 0; transition: all .2s; }
.option.correct .opt-letter { background: var(--green); color: var(--bg); }
.option.wrong .opt-letter { background: var(--danger); color: var(--bg); }

.intro-line { font-family: var(--font-body); font-size: 1.2rem; font-weight: 400; line-height: 1.55; text-align: center; color: var(--text); font-style: italic; max-width: 460px; margin: 0 auto 24px; padding: 0 8px; letter-spacing: 0; }

.context-area { margin: 0 0 20px; text-align: center; }
.context-toggle { display: inline-flex; align-items: center; gap: 6px; background: none; border: 1px dashed var(--text-muted); color: var(--text-muted); padding: 8px 18px; border-radius: var(--radius-sm); font-size: .85rem; cursor: pointer; transition: all .25s var(--ease); }
.context-toggle:hover { border-color: var(--gold); color: var(--gold); background: var(--gold-glow); }
.context-toggle.open { border-color: var(--gold); color: var(--gold); border-style: solid; }
.context-panel { overflow: hidden; max-height: 0; opacity: 0; transition: max-height .5s var(--ease), opacity .4s var(--ease), margin .3s var(--ease); margin: 0; }
.context-panel.open { max-height: 500px; opacity: 1; margin-top: 12px; }
.context-content { background: var(--surface); border: 1px solid var(--surface3); border-left: 3px solid var(--gold); border-radius: 0 var(--radius-sm) var(--radius-sm) 0; padding: 16px 18px; font-size: .92rem; line-height: 1.75; color: var(--text-dim); text-align: left; }
.context-content strong { color: var(--text); }

.hint-box { background: var(--surface2); border-left: 3px solid var(--terra); border-radius: 0 var(--radius-sm) var(--radius-sm) 0; padding: 10px 14px; margin-top: 8px; font-size: .86rem; color: var(--text-dim); animation: fadeUp .4s var(--ease); }
.hint-btn { background: none; border: 1px dashed var(--text-muted); color: var(--text-muted); padding: 10px 18px; border-radius: var(--radius-sm); font-size: .85rem; cursor: pointer; transition: all .2s; width: 100%; text-align: center; }
.hint-btn:hover { border-color: var(--terra); color: var(--terra); }

.feedback { text-align: center; padding: 14px; border-radius: var(--radius); margin-bottom: 14px; font-weight: 600; animation: fadeUp .3s var(--ease); }
.feedback.correct { background: var(--green-dim); color: var(--green); border: 1px solid rgba(74, 138, 80, .3); }
.feedback.wrong { background: var(--danger-dim); color: var(--danger); border: 1px solid rgba(192, 64, 64, .3); }

.fragment-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; max-width: 320px; margin: 0 auto; }
.fragment { aspect-ratio: 1; border-radius: var(--radius); position: relative; overflow: hidden; transition: all .5s var(--ease); display: flex; align-items: center; justify-content: center; }
.fragment.locked { background: var(--surface3); border: 2px dashed var(--text-muted); }
.fragment.locked::after { content: '?'; font-size: 1.8rem; color: var(--text-muted); font-family: var(--font-display); }
.fragment.unlocked { border: 2px solid var(--gold); animation: fragmentReveal .8s var(--ease) both; }
.fragment .frag-label { position: absolute; bottom: 0; left: 0; right: 0; background: var(--frag-label-bg); color: #ede5d5; font-size: .62rem; padding: 5px 4px; text-align: center; }
.fp-rift { background: radial-gradient(circle at 30% 40%, var(--terra) 0%, #7a3520 40%, #4a2010 100%); }
.fp-saara { background: linear-gradient(135deg, var(--gold) 0%, #8a6a20 50%, #5a4510 100%); }
.fp-ferro { background: linear-gradient(45deg, #6a4a2a 0%, #8a6030 30%, #4a3018 100%); }
.fp-bantu { background: linear-gradient(180deg, var(--green) 0%, #2a4a28 100%); }
.fp-arte { background: linear-gradient(225deg, var(--indigo) 0%, #1a2a40 100%); }

/* Mundo 3 — Impérios do Sahel */
.fp-mansa       { background: radial-gradient(circle at 50% 40%, #d9b95a 0%, #8a6a20 50%, #2a1808 100%); }
.fp-sundiata    { background: linear-gradient(45deg, #6a4a2a 0%, #c9a84c 50%, #4a3018 100%); }
.fp-tombuctu    { background: linear-gradient(180deg, #c9a84c 0%, #8a6030 60%, #1a1208 100%); }
.fp-songhai     { background: linear-gradient(135deg, #b85a3a 0%, #d9b95a 50%, #4a2010 100%); }
.fp-gana        { background: radial-gradient(circle at 30% 30%, #ede5d5 0%, #c9a84c 40%, #4a3018 100%); }
.fp-ibn-battuta { background: linear-gradient(160deg, #4a3580 0%, #c9a84c 50%, #2a1808 100%); }
.fp-ahmed-baba  { background: linear-gradient(225deg, #6a4a2a 0%, #2a4570 60%, #1a1208 100%); }
.fp-gana-imp    { background: linear-gradient(90deg, #c9a84c 0%, #b85a3a 50%, #2a1010 100%); }

/* Mundo 4 — Costas e Rotas */
.fp-kilwa       { background: radial-gradient(circle at 60% 50%, #c9a84c 0%, #2a4570 60%, #0c0a30 100%); }
.fp-zimbabwe    { background: linear-gradient(135deg, #6a5040 0%, #3a3128 50%, #1a140a 100%); }
.fp-suaili      { background: linear-gradient(45deg, #2a4570 0%, #4a8a50 50%, #c9a84c 100%); }
.fp-zanzibar    { background: radial-gradient(circle at 40% 60%, #ede5d5 0%, #d9b95a 40%, #6a4a2a 100%); }
.fp-sofala      { background: linear-gradient(180deg, #c9a84c 0%, #4a8a50 50%, #2a4570 100%); }
.fp-monsoon     { background: linear-gradient(160deg, #2a4570 0%, #4a8a50 50%, #ede5d5 100%); }
.fp-madagascar  { background: linear-gradient(225deg, #4a8a50 0%, #d9b95a 50%, #6a4a2a 100%); }
.fp-mombasa     { background: radial-gradient(circle at 30% 50%, #b85a3a 0%, #2a4570 60%, #0c0a06 100%); }

/* Mundo 5 — Florestas e Reinos */
.fp-benin       { background: linear-gradient(135deg, #8a6030 0%, #c9a84c 50%, #2a1810 100%); }
.fp-kongo       { background: linear-gradient(180deg, #b85a3a 0%, #4a3018 60%, #1a0a08 100%); }
.fp-ife         { background: radial-gradient(circle at 50% 40%, #d9b95a 0%, #8a6030 50%, #2a1808 100%); }
.fp-asante      { background: linear-gradient(45deg, #d9be62 0%, #c9a84c 50%, #1a1208 100%); }
.fp-oyo         { background: linear-gradient(160deg, #6a4a2a 0%, #b85a3a 50%, #2a1010 100%); }
.fp-lunda       { background: linear-gradient(225deg, #6a4a2a 0%, #8a6030 50%, #4a3018 100%); }
.fp-nzinga-w5   { background: radial-gradient(circle at 40% 40%, #b85a3a 0%, #6a3020 50%, #1a0a08 100%); }
.fp-floresta    { background: linear-gradient(180deg, #4a8a50 0%, #2a4a28 50%, #1a2010 100%); }

/* Mundo 6 — Resistência */
.fp-palmares    { background: linear-gradient(180deg, #4a8a50 0%, #2a4a28 60%, #1a1006 100%); }
.fp-zumbi       { background: radial-gradient(circle at 50% 50%, #b85a3a 0%, #4a3018 60%, #0c0a06 100%); }
.fp-dandara     { background: linear-gradient(135deg, #b85a3a 0%, #c9a84c 50%, #2a1010 100%); }
.fp-aqualtune   { background: radial-gradient(circle at 60% 40%, #d9b95a 0%, #8a6030 50%, #1a0a08 100%); }
.fp-haiti       { background: linear-gradient(45deg, #b85a3a 0%, #2a4570 50%, #0c0a06 100%); }
.fp-tereza      { background: linear-gradient(160deg, #6a4a2a 0%, #4a8a50 50%, #1a1006 100%); }
.fp-yaa         { background: radial-gradient(circle at 30% 50%, #d9be62 0%, #b85a3a 50%, #2a1010 100%); }
.fp-toussaint   { background: linear-gradient(225deg, #2a4570 0%, #b85a3a 50%, #1a0a08 100%); }

/* Mundo 7 — O Encontro Forçado */
.fp-candomble   { background: linear-gradient(180deg, #c9a84c 0%, #b85a3a 50%, #1a0a08 100%); }
.fp-capoeira    { background: linear-gradient(45deg, #4a8a50 0%, #c9a84c 50%, #2a1010 100%); }
.fp-samba       { background: conic-gradient(from 0deg at 50% 50%, #4a8a50, #c9a84c, #b85a3a, #2a4570, #4a8a50); }
.fp-terreiro    { background: radial-gradient(circle at 50% 50%, #ede5d5 0%, #c9a84c 40%, #4a3018 100%); }
.fp-orixa       { background: linear-gradient(135deg, #2a4570 0%, #b85a3a 50%, #c9a84c 100%); }
.fp-vatapa      { background: linear-gradient(225deg, #d9be62 0%, #b85a3a 50%, #4a2010 100%); }
.fp-jongo       { background: linear-gradient(160deg, #6a4a2a 0%, #4a8a50 50%, #2a1808 100%); }
.fp-pixinguinha { background: radial-gradient(circle at 40% 40%, #c9a84c 0%, #6a4a2a 50%, #1a1206 100%); }

/* Mundo 8 — Luta e Liberdade */
.fp-au          { background: linear-gradient(180deg, #4a8a50 0%, #c9a84c 35%, #b85a3a 70%, #1a0a08 100%); }
.fp-lumumba     { background: radial-gradient(circle at 50% 30%, #d9b95a 0%, #b85a3a 60%, #1a0a08 100%); }
.fp-cabral      { background: linear-gradient(135deg, #b85a3a 0%, #4a8a50 50%, #1a1006 100%); }
.fp-nkrumah     { background: linear-gradient(45deg, #4a8a50 0%, #c9a84c 50%, #1a1006 100%); }
.fp-neto        { background: linear-gradient(180deg, #2a4570 0%, #b85a3a 50%, #4a8a50 100%); }
.fp-biko        { background: radial-gradient(circle at 30% 60%, #b85a3a 0%, #1a0a08 60%, #0c0a06 100%); }
.fp-mandela     { background: linear-gradient(225deg, #4a8a50 0%, #c9a84c 35%, #b85a3a 70%, #2a1010 100%); }
.fp-pan         { background: conic-gradient(from 30deg at 50% 50%, #b85a3a, #c9a84c, #4a8a50, #2a4570, #b85a3a); }

/* Mundo 1 — extras (Vol I) */
.fp-toumai    { background: radial-gradient(circle at 50% 30%, #a88550 0%, #6a4a2a 60%, #2a1808 100%); }
.fp-olduvai   { background: linear-gradient(135deg, #5a5040 0%, #3a3128 60%, #1a140a 100%); }
.fp-border    { background: radial-gradient(circle at 40% 60%, #b85a3a 0%, #6a2818 60%, #2a1008 100%); }
.fp-khoisan   { background: linear-gradient(160deg, #d9be62 0%, #8a6030 50%, #4a3018 100%); }
.fp-exodus    { background: linear-gradient(180deg, #4a3580 0%, #2a4570 50%, #0c0a30 100%); }
.fp-ceramica  { background: linear-gradient(45deg, #b85a3a 0%, #7a3520 50%, #2a1408 100%); }
.fp-gado      { background: linear-gradient(160deg, #6a8530 0%, #4a6020 50%, #2a3a14 100%); }
.fp-san       { background: radial-gradient(circle at 30% 30%, #d97a2a 0%, #8a3a14 60%, #2a1408 100%); }
.fp-linguas   { background: conic-gradient(from 30deg at 50% 50%, #c9a84c, #b85a3a, #4a8a50, #2a4570, #c9a84c); }
.fp-naqada    { background: linear-gradient(135deg, var(--gold) 0%, #8a6a20 40%, var(--indigo) 100%); }
.fp-nilo { background-image: url('assets/frag_nilo.png'); background-size: cover; background-position: center; }
.fp-arco { background-image: url('assets/frag_arco.png'); background-size: cover; background-position: center; }
.fp-taharqa { background-image: url('assets/frag_taharqa.png'); background-size: cover; background-position: center; }
.fp-piramide { background-image: url('assets/frag_piramide.png'); background-size: cover; background-position: center; }
.fp-escrita { background-image: url('assets/frag_escrita.png'); background-size: cover; background-position: center; }
.fp-kandake { background-image: url('assets/frag_kandake.png'); background-size: cover; background-position: center; }
.fp-axum { background-image: url('assets/frag_axum.png'); background-size: cover; background-position: center; }
.fp-cruz { background: radial-gradient(circle at 50% 50%, var(--gold) 0%, #8a6a20 40%, #2a1f0a 100%); } /* Temp gradient: cruz de ouro */

/* Mundo 2 images are loaded via background-image above */

.landing { display: flex; flex-direction: column; align-items: center; justify-content: center; min-height: 88dvh; text-align: center; gap: 20px; }
.landing .bird { width: 140px; height: 140px; opacity: 0; animation: fadeScale .8s ease .2s forwards; }
.landing .logo-img { object-fit: contain; filter: drop-shadow(0 6px 24px rgba(201, 168, 76, .35)); }
.landing h1 { font-size: 2.8rem; letter-spacing: .18em; color: var(--gold); opacity: 0; animation: fadeUp .6s ease .5s forwards; }
.landing .subtitle { font-size: 1.05rem; color: var(--text-dim); font-style: italic; opacity: 0; animation: fadeUp .6s ease .7s forwards; }
.landing .tagline { font-size: .95rem; color: var(--text-dim); max-width: 360px; opacity: 0; animation: fadeUp .6s ease .9s forwards; font-style: italic; }
.landing .cta { opacity: 0; animation: fadeUp .6s ease 1.1s forwards; }
.landing .resume-greeting { font-size: 1rem; color: var(--text); opacity: 0; animation: fadeUp .6s ease 1s forwards; }
.landing .resume-greeting strong { color: var(--gold); }
.landing .resume-hint { font-size: .82rem; color: var(--text-dim); opacity: 0; animation: fadeUp .6s ease 1.2s forwards; max-width: 360px; }
.landing .resume-hint strong { color: var(--text); }

.resume-banner { display: flex; align-items: center; gap: 14px; padding: 16px 18px; margin-bottom: 16px; border-radius: var(--radius); background: linear-gradient(135deg, rgba(201, 168, 76, .14), rgba(184, 90, 58, .14)); border: 1px solid var(--gold-dim); cursor: pointer; transition: all .25s var(--ease); }
.resume-banner:hover { border-color: var(--gold); transform: translateY(-2px); box-shadow: 0 10px 28px rgba(0, 0, 0, .35); }
.resume-banner-text { flex: 1; min-width: 0; }
.resume-banner-eyebrow { font-size: .68rem; color: var(--gold); letter-spacing: .12em; text-transform: uppercase; font-weight: 700; }
.resume-banner-title { font-family: var(--font-display); font-size: 1.15rem; color: var(--text); margin-top: 2px; line-height: 1.2; }
.resume-banner-meta { font-size: .76rem; color: var(--text-dim); margin-top: 2px; }
.resume-banner-arrow { font-size: 1.6rem; color: var(--gold); flex-shrink: 0; }

.world-map { display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px; margin-top: 16px; }
.world-card { background: var(--surface); border: 1px solid var(--surface3); border-radius: var(--radius); padding: 16px; text-align: center; transition: all .25s; position: relative; overflow: hidden; min-height: 170px; }
.world-card .world-art { position: absolute; inset: 0; background-size: cover; background-position: center; opacity: .55; transition: opacity .3s var(--ease); z-index: 0; }
.world-card.unlocked:hover .world-art { opacity: .75; }
.world-card.locked .world-art { filter: grayscale(.55) brightness(.85); opacity: .42; }
.world-card::before { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, var(--overlay-top) 0%, var(--overlay-bot) 100%); z-index: 1; pointer-events: none; }
.world-card.locked::before { background: linear-gradient(180deg, var(--overlay-top) 0%, var(--overlay-bot) 100%); }
.world-card > * { position: relative; z-index: 2; }
.world-card.unlocked { cursor: pointer; border-color: rgba(201, 168, 76, .15); }
.world-card.unlocked:hover { border-color: var(--gold); transform: translateY(-3px); box-shadow: 0 8px 24px rgba(0, 0, 0, .3); }
.world-card.locked { opacity: .82; cursor: default; }
.world-card .world-num { font-family: var(--font-display); font-size: 1.8rem; font-weight: 900; color: var(--gold); }
.world-card.locked .world-num { color: var(--text-dim); }
.world-card .world-name { font-size: .9rem; color: var(--text); margin-top: 2px; font-weight: 700; }
.world-card.locked .world-name { color: var(--text-dim); }
.world-card .world-period { font-size: .72rem; color: var(--text-dim); margin-top: 2px; }
.world-card.locked .world-period { color: var(--text-muted); }
.world-card .lock-icon { position: absolute; top: 8px; right: 10px; font-size: 1rem; color: var(--gold); opacity: .9; }

.world-hero { width: 100%; height: 180px; border-radius: var(--radius); background-size: cover; background-position: center; margin-bottom: 14px; box-shadow: 0 12px 30px rgba(0, 0, 0, .45); position: relative; }
.world-hero::after { content: ""; position: absolute; inset: 0; border-radius: var(--radius); background: linear-gradient(180deg, transparent 50%, var(--overlay-bot) 100%); }

.enigma-list { display: flex; flex-direction: column; gap: 10px; margin-top: 16px; }
.enigma-item { display: flex; align-items: center; gap: 14px; background: var(--surface); border: 1px solid var(--surface3); border-radius: var(--radius); padding: 14px 16px; cursor: pointer; transition: all .2s; }
.enigma-item:hover { border-color: var(--gold); transform: translateX(4px); }
.en-num { width: 38px; height: 38px; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-family: var(--font-display); font-weight: 700; font-size: 1rem; flex-shrink: 0; }
.en-num.available { background: var(--gold); color: var(--bg); }
.en-num.solved { background: var(--green); color: var(--bg); }
.en-num.locked { background: var(--surface3); color: var(--text-muted); }
.enigma-item .en-info { flex: 1; }
.enigma-item .en-title { font-weight: 600; font-size: .95rem; }
.enigma-item .en-sub { font-size: .78rem; color: var(--text-dim); margin-top: 2px; }
.enigma-item .en-pts { font-size: .8rem; color: var(--gold); font-weight: 600; flex-shrink: 0; }

.result { display: flex; flex-direction: column; align-items: center; text-align: center; gap: 18px; padding-top: 24px; }
.result .points-earned { font-family: var(--font-display); font-size: 3rem; font-weight: 900; color: var(--gold); animation: fadeScale .5s var(--ease); }
.result .fragment-preview { width: 140px; height: 140px; border-radius: var(--radius-lg); border: 3px solid var(--gold); animation: fragmentReveal .8s var(--ease) .3s both; }
.result .explanation { font-size: .92rem; color: var(--text-dim); line-height: 1.7; text-align: left; background: var(--surface); padding: 18px; border-radius: var(--radius); border-left: 3px solid var(--gold); }

.profile-header { text-align: center; padding: 16px 0; }
.profile-header .avatar { width: 72px; height: 72px; border-radius: 50%; background: linear-gradient(135deg, var(--gold), var(--terra)); display: flex; align-items: center; justify-content: center; font-family: var(--font-display); font-size: 1.8rem; font-weight: 900; color: var(--bg); margin: 0 auto 10px; }
.profile-header h2 { font-size: 1.3rem; }
.profile-header .title { color: var(--gold); font-style: italic; font-size: .95rem; }
.stats-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 10px; margin: 16px 0; }
.stat-card { background: var(--surface); border: 1px solid var(--surface3); border-radius: var(--radius); padding: 14px; text-align: center; }
.stat-card .stat-val { font-family: var(--font-display); font-size: 1.6rem; font-weight: 900; color: var(--gold); }
.stat-card .stat-label { font-size: .75rem; color: var(--text-dim); margin-top: 2px; }
.level-section { background: var(--surface); border: 1px solid var(--surface3); border-radius: var(--radius); padding: 18px; margin: 16px 0; }
.level-bar { display: flex; align-items: center; gap: 12px; margin-top: 10px; }
.level-bar .progress-bar { flex: 1; }
.level-bar .level-text { font-size: .82rem; color: var(--text-dim); white-space: nowrap; }

.achievements-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 10px; margin-top: 16px; }
.achievement-card { background: var(--surface); border: 1px solid var(--surface3); border-radius: var(--radius); padding: 14px; text-align: center; transition: all .3s; }
.achievement-card.unlocked { border-color: var(--gold-dim); background: linear-gradient(135deg, var(--surface), var(--gold-glow)); }
.achievement-card.locked { opacity: .4; }
.achievement-card .ach-icon { font-size: 1.8rem; margin-bottom: 6px; }
.achievement-card .ach-name { font-weight: 600; font-size: .85rem; }
.achievement-card .ach-desc { font-size: .72rem; color: var(--text-dim); margin-top: 3px; }

.daily-card { background: linear-gradient(135deg, var(--surface), var(--surface2)); border: 1px solid var(--gold-dim); border-radius: var(--radius-lg); padding: 24px; text-align: center; margin-top: 16px; }
.daily-card h3 { color: var(--gold); margin-bottom: 6px; }

#toast-container { position: fixed; top: 16px; left: 50%; transform: translateX(-50%); z-index: 9999; display: flex; flex-direction: column; gap: 8px; pointer-events: none; width: calc(100% - 32px); max-width: 380px; }
.toast { background: var(--surface); border: 1px solid var(--gold); border-radius: var(--radius); padding: 12px 16px; display: flex; align-items: center; gap: 10px; animation: toastIn .4s var(--ease) forwards; pointer-events: auto; box-shadow: var(--shadow); backdrop-filter: blur(12px); }
.toast .toast-icon { font-size: 1.3rem; flex-shrink: 0; }
.toast .toast-text { font-size: .82rem; line-height: 1.4; }
.toast .toast-text strong { color: var(--gold); display: block; font-size: .88rem; margin-bottom: 2px; }
.toast.out { animation: toastOut .3s var(--ease) forwards; }

.confetti-container { position: fixed; inset: 0; pointer-events: none; z-index: 9998; overflow: hidden; }
.confetti { position: absolute; width: 8px; height: 8px; top: -10px; animation: confettiFall 2.5s var(--ease) forwards; }

.sound-toggle { position: fixed; top: 12px; right: 12px; z-index: 101; background: var(--surface2); border: 1px solid var(--surface3); border-radius: 50%; width: 36px; height: 36px; display: flex; align-items: center; justify-content: center; color: var(--text-muted); font-size: 1rem; cursor: pointer; transition: all .2s; }
.sound-toggle:hover { border-color: var(--gold); color: var(--gold); }
.sound-toggle.muted { opacity: .5; }

.ambient-toggle { position: fixed; top: 12px; right: 56px; z-index: 101; background: var(--surface2); border: 1px solid var(--surface3); border-radius: 50%; width: 36px; height: 36px; display: flex; align-items: center; justify-content: center; color: var(--text-muted); font-size: 1rem; cursor: pointer; transition: all .2s; }
.ambient-toggle:hover { border-color: var(--terra); color: var(--terra); }
.ambient-toggle.active { color: var(--terra); border-color: var(--terra); animation: pulse 1.6s var(--ease) infinite; }

.theme-toggle { position: fixed; top: 12px; right: 100px; z-index: 101; background: var(--surface2); border: 1px solid var(--surface3); border-radius: 50%; width: 36px; height: 36px; display: flex; align-items: center; justify-content: center; color: var(--text-muted); font-size: 1rem; cursor: pointer; transition: all .2s; }
.theme-toggle:hover { border-color: var(--gold); color: var(--gold); }

.install-btn { position: fixed; top: 12px; right: 144px; z-index: 101; background: var(--gold); color: var(--bg); border: none; border-radius: 18px; height: 36px; padding: 0 14px; display: flex; align-items: center; gap: 4px; font-size: .82rem; font-weight: 700; cursor: pointer; transition: all .2s; box-shadow: 0 4px 14px var(--gold-dim); }
.install-btn:hover { transform: translateY(-1px); box-shadow: 0 6px 20px var(--gold-dim); }
@media (max-width: 540px) {
  .install-btn { right: 144px; padding: 0 10px; font-size: .76rem; }
}

.section-header { display: flex; align-items: center; justify-content: space-between; margin-bottom: 4px; }
.question { font-size: 1.05rem; font-weight: 700; text-align: center; margin-bottom: 18px; color: var(--text); }
.options { display: flex; flex-direction: column; gap: 10px; margin-bottom: 18px; }
.hints-area { display: flex; flex-direction: column; gap: 8px; margin-bottom: 16px; }

@keyframes fadeUp { from { opacity: 0; transform: translateY(16px); } to { opacity: 1; transform: translateY(0); } }
@keyframes fadeScale { from { opacity: 0; transform: scale(.8); } to { opacity: 1; transform: scale(1); } }
@keyframes fragmentReveal { 0% { transform: scale(.5) rotate(-10deg); opacity: 0; } 50% { transform: scale(1.08) rotate(2deg); } 100% { transform: scale(1) rotate(0); opacity: 1; } }
@keyframes toastIn { from { opacity: 0; transform: translateY(-16px); } to { opacity: 1; transform: translateY(0); } }
@keyframes toastOut { to { opacity: 0; transform: translateY(-16px); } }
@keyframes confettiFall { 0% { transform: translateY(0) rotate(0deg); opacity: 1; } 100% { transform: translateY(100vh) rotate(720deg); opacity: 0; } }
@keyframes shake { 0%, 100% { transform: translateX(0); } 20% { transform: translateX(-6px); } 40% { transform: translateX(6px); } 60% { transform: translateX(-4px); } 80% { transform: translateX(4px); } }
@keyframes pulse { 0%, 100% { transform: scale(1); } 50% { transform: scale(1.08); } }

@media (max-width: 420px) {
  #app { padding: 14px; }
  .landing h1 { font-size: 2.2rem; letter-spacing: .12em; }
  .intro-line { font-size: 1.15rem; }
  .option { padding: 12px 14px; font-size: .9rem; }
  .option .opt-letter { width: 26px; height: 26px; font-size: .78rem; margin-right: 10px; }
}

@media (min-width: 768px) {
  #app { max-width: 620px; padding: 30px; }
}

/* ============================================================
   Modal de Perfil (Fase 1 — Multiplayer/Social)
   ============================================================ */

.sk-modal-overlay {
  position: fixed; inset: 0;
  background: rgba(0, 0, 0, .76);
  display: flex; align-items: center; justify-content: center;
  z-index: 9999;
  padding: 14px;
  animation: skFadeIn 180ms var(--ease);
}
[data-theme="light"] .sk-modal-overlay { background: rgba(60, 50, 30, .58); }

.sk-modal-overlay.sk-leaving { animation: skFadeOut 200ms var(--ease) forwards; }

.sk-modal {
  background: var(--surface);
  color: var(--text);
  border-radius: var(--radius-lg);
  border: 1px solid var(--gold-dim);
  box-shadow: var(--shadow);
  width: 100%;
  max-width: 460px;
  max-height: calc(100vh - 28px);
  overflow-y: auto;
  padding: 22px 22px 18px;
  animation: skSlideUp 240ms var(--ease);
}
[data-theme="light"] .sk-modal {
  background: var(--surface);
  border-color: rgba(160, 120, 32, .35);
}

.sk-modal-title {
  font-family: var(--font-display);
  font-size: 1.6rem;
  margin: 0 0 4px;
  color: var(--gold);
}
.sk-modal-sub {
  font-size: .92rem;
  color: var(--text-dim);
  margin: 0 0 16px;
  font-style: italic;
}

.sk-field { margin: 14px 0; }
.sk-label {
  display: block;
  font-weight: 700;
  font-size: .88rem;
  margin-bottom: 6px;
  color: var(--text);
}
.sk-input {
  width: 100%;
  background: var(--surface2);
  color: var(--text);
  border: 1px solid var(--gold-dim);
  border-radius: var(--radius);
  padding: 10px 12px;
  font-family: var(--font-body);
  font-size: 1rem;
  outline: none;
  transition: border-color 160ms var(--ease);
}
.sk-input:focus { border-color: var(--gold); }
.sk-hint {
  font-size: .78rem;
  color: var(--text-dim);
  margin-top: 4px;
}

.sk-row {
  display: flex;
  gap: 8px;
  margin-top: 10px;
  flex-wrap: wrap;
}
.sk-row-tight { margin-top: 6px; }
.sk-actions {
  margin-top: 18px;
  justify-content: flex-end;
}

.sk-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}
.sk-pill {
  background: var(--surface2);
  color: var(--text-dim);
  border: 1px solid var(--gold-dim);
  border-radius: 999px;
  padding: 8px 14px;
  font-family: var(--font-body);
  font-size: .85rem;
  cursor: pointer;
  transition: all 160ms var(--ease);
}
.sk-pill:hover { border-color: var(--gold); color: var(--text); }
.sk-pill.active {
  background: var(--gold);
  color: var(--bg);
  border-color: var(--gold);
  font-weight: 700;
}

.sk-hga-slot { margin-top: 10px; }
.hga-card {
  background: linear-gradient(135deg, var(--surface2), var(--surface3));
  border-left: 3px solid var(--gold);
  border-radius: var(--radius);
  padding: 12px 14px;
  font-size: .9rem;
  animation: skFadeUp 240ms var(--ease);
}
.hga-card-head {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.1rem;
  color: var(--gold);
  margin-bottom: 4px;
}
.hga-period {
  font-family: var(--font-body);
  font-weight: 400;
  font-size: .78rem;
  color: var(--text-dim);
  margin-left: 6px;
}
.hga-desc { color: var(--text); line-height: 1.45; margin-bottom: 6px; }
.hga-meta { font-size: .76rem; color: var(--text-dim); }

.sk-consent {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  margin-top: 16px;
  font-size: .82rem;
  color: var(--text-dim);
  cursor: pointer;
  line-height: 1.4;
}
.sk-consent input[type="checkbox"] {
  margin-top: 3px;
  accent-color: var(--gold);
  width: 16px;
  height: 16px;
  flex-shrink: 0;
}

.sk-err {
  color: var(--danger);
  font-size: .85rem;
  margin-top: 8px;
  min-height: 1.2em;
}

@keyframes skFadeIn  { from { opacity: 0; } to { opacity: 1; } }
@keyframes skFadeOut { to { opacity: 0; } }
@keyframes skSlideUp { from { opacity: 0; transform: translateY(20px); } to { opacity: 1; transform: translateY(0); } }
@keyframes skFadeUp  { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: translateY(0); } }

/* ============================================================
   Question + TTS button (Fase 1 PR 2)
   ============================================================ */

.question-row {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  margin: 10px 0;
}
.question-row .question {
  flex: 1;
  margin: 0;
}
.speak-btn {
  flex: 0 0 auto;
  background: var(--surface2);
  color: var(--gold);
  border: 1px solid var(--gold-dim);
  border-radius: 999px;
  width: 40px;
  height: 40px;
  font-size: 1.2rem;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: all 160ms var(--ease);
  flex-shrink: 0;
}
.speak-btn:hover {
  background: var(--gold);
  color: var(--bg);
  border-color: var(--gold);
}
.speak-btn:active { transform: scale(.92); }

/* ============================================================
   Onboarding (Fase 1 PR 2)
   ============================================================ */

.sk-onb {
  text-align: center;
  padding: 28px 24px 20px;
}
.sk-onb-slide-area {
  min-height: 220px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
}
.sk-onb-icon {
  font-size: 3.5rem;
  margin-bottom: 12px;
  animation: skFadeUp 320ms var(--ease);
}
.sk-onb-title {
  font-family: var(--font-display);
  font-size: 1.55rem;
  color: var(--gold);
  margin: 0 0 10px;
  animation: skFadeUp 360ms var(--ease);
}
.sk-onb-body {
  color: var(--text);
  font-size: 1rem;
  line-height: 1.5;
  margin: 0;
  max-width: 360px;
  animation: skFadeUp 400ms var(--ease);
}
.sk-onb-dots {
  display: flex;
  justify-content: center;
  gap: 8px;
  margin: 18px 0 14px;
}
.sk-onb-dot {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--gold-dim);
  cursor: pointer;
  transition: all 200ms var(--ease);
}
.sk-onb-dot.active {
  background: var(--gold);
  width: 26px;
  border-radius: 6px;
}
.sk-onb-actions {
  justify-content: space-between;
}

/* ============================================================
   Tabs (Liga Local + Liga Global) — Fase 1 PR 3
   ============================================================ */

.tabs {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
  border-bottom: 1px solid var(--gold-dim);
  padding-bottom: 0;
  margin-bottom: 12px;
}
.tab {
  background: none;
  border: none;
  border-bottom: 2px solid transparent;
  color: var(--text-dim);
  font-family: var(--font-body);
  font-size: .88rem;
  padding: 8px 12px;
  cursor: pointer;
  transition: all 160ms var(--ease);
  margin-bottom: -1px;
  font-weight: 600;
}
.tab:hover { color: var(--text); }
.tab.active {
  color: var(--gold);
  border-bottom-color: var(--gold);
}
.tab.tab-disabled {
  color: var(--text-muted);
  cursor: not-allowed;
  font-size: .82rem;
  padding: 8px 12px;
  font-weight: 400;
}

.tag-chip {
  display: inline-block;
  background: var(--gold-glow);
  color: var(--gold);
  border: 1px solid var(--gold-dim);
  border-radius: 999px;
  padding: 1px 8px;
  font-size: .68rem;
  font-weight: 700;
  vertical-align: middle;
  margin-left: 4px;
  letter-spacing: .02em;
}
[data-theme="light"] .tag-chip {
  background: rgba(160, 120, 32, .12);
  border-color: rgba(160, 120, 32, .35);
}

.group-empty {
  background: var(--surface2);
  border: 1px dashed var(--gold-dim);
  border-radius: var(--radius);
  padding: 16px;
  text-align: center;
  margin-bottom: 12px;
}
.group-empty p { margin: 0; color: var(--text); }

/* ============================================================
   Torneio Semanal (Fase 1.5)
   ============================================================ */

.tournament-banner {
  background: linear-gradient(135deg, var(--terra-dim), var(--gold-dim));
  border: 1px solid var(--gold-dim);
  border-left: 4px solid var(--terra);
  border-radius: var(--radius);
  padding: 12px 14px;
  margin: 12px 0 14px;
  display: flex;
  align-items: center;
  gap: 10px;
  cursor: pointer;
  transition: all 200ms var(--ease);
}
.tournament-banner:hover {
  border-color: var(--gold);
  transform: translateX(2px);
}
.tournament-banner-text { flex: 1; }
.tournament-banner-eyebrow {
  font-size: .72rem;
  letter-spacing: .04em;
  color: var(--gold);
  font-weight: 700;
  margin-bottom: 2px;
}
.tournament-banner-title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.05rem;
  color: var(--text);
  margin-bottom: 2px;
}
.tournament-banner-meta {
  font-size: .76rem;
  color: var(--text-dim);
}

.tournament-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-top: 8px;
}
.tournament-item {
  background: var(--surface2);
  border: 1px solid var(--gold-dim);
  border-radius: var(--radius);
  padding: 10px 12px;
  display: flex;
  align-items: center;
  gap: 10px;
  transition: all 160ms var(--ease);
}
.tournament-item[data-act] { cursor: pointer; }
.tournament-item[data-act]:hover { border-color: var(--gold); }
.tournament-item.done   { border-left: 3px solid var(--green); opacity: .85; }
.tournament-item.exhausted { border-left: 3px solid var(--danger); opacity: .65; cursor: not-allowed; }
.tournament-item.wip    { border-left: 3px solid var(--terra); }
.tournament-item.new    { border-left: 3px solid var(--gold); }

.tour-idx {
  flex: 0 0 30px;
  text-align: center;
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 900;
  color: var(--gold);
}
.tour-info { flex: 1; min-width: 0; }
.tour-title {
  font-weight: 700;
  font-size: .92rem;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.tour-meta { font-size: .72rem; color: var(--text-dim); margin-top: 2px; }
.tour-status {
  flex: 0 0 auto;
  font-size: .8rem;
  font-weight: 600;
  color: var(--text);
}
.tournament-item.done   .tour-status { color: var(--green); }
.tournament-item.exhausted .tour-status { color: var(--danger); }
.tournament-item.wip    .tour-status { color: var(--terra); }

/* ============================================================
   Mestria de Mundos (Pedagogia: 70% abre, 100% mestria)
   ============================================================ */

.world-card {
  position: relative;
}
.world-badge {
  position: absolute;
  top: 6px;
  right: 8px;
  font-size: 1.4rem;
  filter: drop-shadow(0 1px 3px rgba(0,0,0,.6));
  z-index: 2;
}

.world-card.mastered {
  border-color: var(--gold);
  box-shadow: 0 0 0 2px var(--gold-dim);
}
.world-card.perfect {
  border-color: var(--gold);
  box-shadow: 0 0 0 2px var(--gold), 0 0 18px rgba(201, 168, 76, .35);
}

.world-status {
  font-size: .68rem;
  color: var(--text-muted);
  margin-top: 3px;
}
.world-status.partial {
  color: var(--gold);
  font-weight: 600;
}
.world-status.mastered {
  color: var(--gold);
  font-weight: 700;
  letter-spacing: .02em;
}

/* ============================================================
   Caderno de Revisão (Spaced Repetition)
   ============================================================ */

.review-banner {
  background: linear-gradient(135deg, rgba(192,64,64,.12), var(--surface2));
  border: 1px solid rgba(192,64,64,.35);
  border-left: 4px solid var(--danger);
  border-radius: var(--radius);
  padding: 12px 14px;
  margin: 10px 0 14px;
  display: flex;
  align-items: center;
  gap: 10px;
  cursor: pointer;
  transition: all 200ms var(--ease);
}
.review-banner:hover { border-color: var(--danger); transform: translateX(2px); }
.review-banner-text { flex: 1; }
.review-banner-eyebrow {
  font-size: .72rem;
  letter-spacing: .04em;
  color: var(--danger);
  font-weight: 700;
  margin-bottom: 2px;
}
.review-banner-title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1rem;
  color: var(--text);
  margin-bottom: 2px;
}
.review-banner-meta { font-size: .76rem; color: var(--text-dim); }

.review-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.review-item {
  background: var(--surface2);
  border: 1px solid var(--gold-dim);
  border-radius: var(--radius);
  padding: 12px 14px;
  display: flex;
  align-items: center;
  gap: 12px;
  cursor: pointer;
  transition: all 160ms var(--ease);
}
.review-item:hover { border-color: var(--gold); transform: translateX(2px); }
.review-item.todo   { border-left: 3px solid var(--danger); }
.review-item.solved { border-left: 3px solid var(--green); }

.review-info { flex: 1; min-width: 0; }
.review-meta { font-size: .72rem; color: var(--text-dim); margin-bottom: 2px; }
.review-title {
  font-weight: 700;
  font-size: .94rem;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  color: var(--text);
  margin-bottom: 3px;
}
.review-stats { font-size: .72rem; color: var(--text-muted); display: flex; gap: 6px; }
.review-action {
  flex: 0 0 auto;
  font-size: .8rem;
  color: var(--gold);
  font-weight: 600;
}

.review-empty {
  background: var(--surface2);
  border: 1px dashed var(--gold-dim);
  border-radius: var(--radius);
  padding: 20px;
  text-align: center;
  color: var(--text-dim);
}

.prev-wrongs {
  background: rgba(192,64,64,.08);
  border-left: 3px solid var(--danger);
  border-radius: var(--radius-sm);
  padding: 8px 12px;
  font-size: .82rem;
  color: var(--text);
  margin: 8px 0;
}
.prev-wrongs.prev-solved {
  background: rgba(74,138,80,.08);
  border-left-color: var(--green);
}