@import url('https://fonts.googleapis.com/css2?family=Fredoka:wght@400;500;600;700;800&family=Nunito:wght@400;600;700;800;900&display=swap');

/* ==========================================================================
   UNLUGAMES - SADE VE MODERN TASARIM SİSTEMİ
   (UNLUGAMES kelime oyunları tasarım dili ile %100 uyumlu)
   ========================================================================== */

:root {
  /* Temel Renk Paleti - Sade, Modern & Göz Yormayan Koyu Tema (Varsayılan) */
  --bg: #0f1226;
  --bg2: #171b38;
  --card: #1e2347;
  --card2: #262c58;
  --line: #343b70;
  --text: #eef0ff;
  --muted: #9aa0c8;
  --accent: #7c5cff;
  --accent2: #22d3ee;
  --green: #22c55e;
  --yellow: #eab308;
  --gray: #4b5272;
  --red: #ef4444;
  --radius: 14px;
  --shadow: 0 10px 30px rgba(0, 0, 0, 0.35);

  /* Geriye Dönük Uyumluluk Değişkenleri (Oyun Motorları İçin) */
  --bg-darkest: var(--bg);
  --bg-dark: var(--bg2);
  --bg-card: var(--card);
  --bg-card-hover: var(--card2);
  --bg-elevated: var(--card2);
  --bg-glass: color-mix(in srgb, var(--card) 85%, transparent);
  --border-subtle: var(--line);
  --border-glow: var(--accent);
  --border-pink-glow: var(--accent);
  --shadow-neon-cyan: 0 4px 16px rgba(124, 92, 255, 0.2);
  --shadow-neon-pink: 0 4px 16px rgba(239, 68, 68, 0.2);
  --shadow-card: var(--shadow);
  --shadow-elevated: var(--shadow);

  --neon-cyan: var(--accent2);
  --neon-pink: var(--red);
  --neon-purple: var(--accent);
  --neon-yellow: var(--yellow);
  --neon-green: var(--green);
  --neon-orange: #f97316;
  --neon-blue: #3b82f6;

  --text-main: var(--text);
  --text-muted: var(--muted);
  --text-dim: var(--gray);
  --text-highlight: var(--accent2);

  --font-main: 'Nunito', 'Fredoka', system-ui, sans-serif;
  --font-display: 'Nunito', 'Fredoka', system-ui, sans-serif;
  --font-bubble: 'Nunito', 'Fredoka', system-ui, sans-serif;
  --font-mono: 'JetBrains Mono', 'Fira Code', monospace;

  --header-height: 64px;
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-full: 9999px;
  --transition-fast: 0.15s ease;
  --transition-normal: 0.25s ease;
}

/* Aydınlık Tema (Light Mode) */
body.light {
  --bg: #f3f4fb;
  --bg2: #e8eaf6;
  --card: #ffffff;
  --card2: #eef0fb;
  --line: #d4d8ee;
  --text: #1b1e3a;
  --muted: #646a92;
  --gray: #9097b5;
  --shadow: 0 8px 24px rgba(40, 50, 120, 0.12);

  --bg-darkest: var(--bg);
  --bg-dark: var(--bg2);
  --bg-card: var(--card);
  --bg-card-hover: var(--card2);
  --bg-elevated: var(--card);
  --bg-glass: rgba(255, 255, 255, 0.95);
  --border-subtle: var(--line);
  --text-main: var(--text);
  --text-muted: var(--muted);
  --text-dim: var(--gray);
}

/* ---------------- TEMEL SIFIRLAMA & BODY ---------------- */
* {
  box-sizing: border-box;
  -webkit-tap-highlight-color: transparent;
}

html, body {
  margin: 0;
  padding: 0;
}

body {
  font-family: 'Nunito', system-ui, -apple-system, sans-serif;
  background: radial-gradient(1200px 600px at 10% -10%, rgba(124, 92, 255, 0.25), transparent 60%),
              radial-gradient(900px 500px at 110% 10%, rgba(34, 211, 238, 0.15), transparent 60%),
              var(--bg);
  background-attachment: fixed;
  color: var(--text);
  min-height: 100vh;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}

button {
  font-family: inherit;
  cursor: pointer;
  touch-action: manipulation;
}

input, select, textarea {
  font-family: inherit;
}

/* ---------------- KALABALIK / GÜRÜLTÜ ELEMANLARINI GİZLEME ---------------- */
.ambient-canvas,
#dictionary-loader,
.mobile-bottom-nav,
.pwa-floating-banner {
  display: none !important;
}

.fx-canvas {
  position: fixed;
  inset: 0;
  width: 100vw;
  height: 100vh;
  pointer-events: none;
  z-index: 9998;
  display: block;
}

.hidden {
  display: none !important;
}

/* ---------------- SADE ÜST HEADER BAR (.topbar) ---------------- */
.topbar {
  position: sticky;
  top: 0;
  z-index: 50;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 20px;
  background: color-mix(in srgb, var(--bg) 80%, transparent);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--line);
  height: var(--header-height);
}

.topbar-left {
  display: flex;
  align-items: center;
  gap: 14px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  color: var(--text);
}

.brand-logo {
  width: 38px;
  height: 38px;
  border-radius: 10px;
  display: grid;
  place-items: center;
  background: linear-gradient(135deg, var(--accent), var(--accent2));
  color: #ffffff;
  font-weight: 900;
  font-size: 21px;
  box-shadow: 0 2px 10px rgba(124, 92, 255, 0.4);
}

.brand-logo-img {
  width: 38px;
  height: 38px;
  object-fit: contain;
  border-radius: 10px;
  background: #ffffff;
  padding: 2px;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.15);
  transition: transform 0.25s ease, box-shadow 0.25s ease;
  flex-shrink: 0;
}

.brand:hover .brand-logo-img {
  transform: scale(1.08);
  box-shadow: 0 4px 14px rgba(124, 92, 255, 0.4);
}

.brand-text {
  font-size: 19px;
  font-weight: 600;
  letter-spacing: -0.3px;
}

.brand-text b {
  font-weight: 800;
  color: var(--accent2);
}

body.light .brand-text b {
  color: var(--accent);
}

.topbar-right {
  display: flex;
  align-items: center;
  gap: 10px;
}

.bank-badge {
  font-size: 12.5px;
  color: var(--muted);
  background: var(--card);
  border: 1px solid var(--line);
  padding: 6px 14px;
  border-radius: var(--radius-full);
  font-weight: 700;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.icon-btn {
  background: var(--card);
  border: 1px solid var(--line);
  color: var(--text);
  border-radius: 10px;
  width: 38px;
  height: 38px;
  font-size: 17px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: transform var(--transition-fast), filter var(--transition-fast), border-color var(--transition-fast);
}

.icon-btn:hover {
  filter: brightness(1.15);
  border-color: var(--accent);
  transform: translateY(-2px);
}

.icon-btn:active {
  transform: scale(0.95);
}

/* ---------------- ANA HUB KONTEYNER (PORTAL MAIN) ---------------- */
main.portal-main {
  max-width: 1140px;
  margin: 0 auto;
  padding: 12px 16px 60px;
}

/* ---------------- SADE HERO BÖLÜMÜ (.hero) ---------------- */
.hero {
  text-align: center;
  padding: 6px 8px 10px;
}

.retention-dashboard,
#retention-dashboard,
#ua-resume-game-banner {
  display: none !important;
}

.hero h1 {
  font-size: clamp(22px, 3.6vw, 32px);
  margin: 0 0 6px;
  font-weight: 900;
  background: linear-gradient(90deg, #ffffff, #c4b5fd, #67e8f9);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  letter-spacing: -0.5px;
}

body.light .hero h1 {
  background: linear-gradient(90deg, #3b2bb8, #7c5cff, #0891b2);
  -webkit-background-clip: text;
  background-clip: text;
}

.hero p {
  color: var(--muted);
  margin: 0 auto;
  font-size: 14px;
  max-width: 680px;
  line-height: 1.4;
}

.stats-row {
  display: flex;
  justify-content: center;
  gap: 8px;
  flex-wrap: wrap;
  margin-top: 12px;
}

.stat-pill {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  padding: 6px 14px;
  text-align: center;
  min-width: 98px;
  box-shadow: var(--shadow);
  transition: transform var(--transition-fast);
}

.stat-pill:hover {
  transform: translateY(-2px);
}

.stat-pill b {
  display: block;
  font-size: 16px;
  font-weight: 800;
  color: var(--text);
}

.stat-pill span {
  font-size: 10.5px;
  color: var(--muted);
  font-weight: 700;
}

/* ---------------- KATEGORİ SEÇİCİ SEKMELER (.seg) ---------------- */
.category-nav-wrap {
  display: flex;
  justify-content: center;
  margin: 10px 0 18px;
}

.seg {
  display: inline-flex;
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  padding: 4px;
  gap: 4px;
  box-shadow: var(--shadow);
  flex-wrap: wrap;
  justify-content: center;
}

.panel-tab-btn {
  background: transparent;
  border: none;
  color: var(--muted);
  padding: 8px 16px;
  border-radius: 9px;
  font-weight: 800;
  font-size: 13.5px;
  cursor: pointer;
  transition: all var(--transition-fast);
  font-family: inherit;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.panel-tab-btn:hover {
  color: var(--text);
  background: var(--card2);
}

.panel-tab-btn.active {
  background: var(--accent);
  color: #ffffff;
  box-shadow: 0 2px 10px rgba(124, 92, 255, 0.4);
}

/* ---------------- KATEGORİ PANELLERİ ---------------- */
.arcade-category-panel {
  margin-bottom: 40px;
}

.section-head {
  margin-bottom: 16px;
}

.section-head h2 {
  font-size: 22px;
  font-weight: 800;
  margin: 0 0 4px;
  color: var(--text);
  display: flex;
  align-items: center;
  gap: 10px;
}

.sec-badge {
  font-size: 11.5px;
  font-weight: 700;
  color: var(--accent2);
  background: var(--card2);
  border: 1px solid var(--line);
  padding: 3px 10px;
  border-radius: var(--radius-full);
}

body.light .sec-badge {
  color: var(--accent);
}

.sec-desc {
  margin: 0;
  color: var(--muted);
  font-size: 14px;
}

/* ---------------- OYUN KARTLARI (.game-grid & .game-card) ---------------- */
.game-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 16px;
}

.game-card {
  position: relative;
  overflow: hidden;
  text-align: left;
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 18px;
  color: var(--text);
  transition: transform var(--transition-fast), box-shadow var(--transition-fast), border-color var(--transition-fast);
  box-shadow: var(--shadow);
  cursor: pointer;
  display: flex;
  flex-direction: column;
}

.game-card:hover {
  transform: translateY(-4px);
  border-color: var(--accent);
  box-shadow: 0 12px 32px rgba(124, 92, 255, 0.16);
}

.card-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 12px;
}

.card-badge {
  font-size: 11px;
  font-weight: 800;
  padding: 3px 9px;
  border-radius: var(--radius-full);
  background: var(--card2);
  color: var(--muted);
  border: 1px solid var(--line);
}

.card-num {
  font-size: 12px;
  font-weight: 800;
  color: var(--muted);
  opacity: 0.7;
}

.card-icon-wrap {
  width: 52px;
  height: 52px;
  border-radius: 12px;
  display: grid;
  place-items: center;
  font-size: 28px;
  background: var(--card2);
  border: 1px solid var(--line);
  margin-bottom: 12px;
}

.card-title {
  margin: 0 0 4px;
  font-size: 18px;
  font-weight: 800;
  color: var(--text);
}

.card-subtitle {
  font-size: 12px;
  font-weight: 700;
  color: var(--accent2);
  margin-bottom: 6px;
}

body.light .card-subtitle {
  color: var(--accent);
}

.card-desc {
  margin: 0;
  color: var(--muted);
  font-size: 13.5px;
  line-height: 1.45;
  flex-grow: 1;
}

.card-pills {
  display: flex;
  gap: 5px;
  flex-wrap: wrap;
  margin-top: 10px;
}

.card-pill {
  font-size: 11px;
  font-weight: 700;
  padding: 2px 7px;
  border-radius: 6px;
  background: var(--card2);
  color: var(--muted);
  border: 1px solid var(--line);
}

.card-footer {
  margin-top: 14px;
  padding-top: 12px;
  border-top: 1px solid var(--line);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.card-score-info {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.card-level-badge {
  font-size: 12px;
  font-weight: 700;
  color: var(--accent2);
  display: inline-flex;
  align-items: center;
  gap: 4px;
}

body.light .card-level-badge {
  color: var(--accent);
}

.card-score-val-wrap {
  font-size: 11px;
  color: var(--muted);
  font-weight: 700;
}

.card-action-btns {
  display: flex;
  gap: 6px;
}

.btn-card-play {
  background: linear-gradient(135deg, var(--accent), #5b3df5);
  color: #ffffff;
  border: none;
  padding: 7px 12px;
  border-radius: 8px;
  font-weight: 800;
  font-size: 12px;
  display: flex;
  align-items: center;
  gap: 4px;
  cursor: pointer;
  transition: filter var(--transition-fast), transform var(--transition-fast);
}

.btn-card-play:hover {
  filter: brightness(1.15);
  transform: translateY(-1px);
}

.btn-card-map {
  background: var(--card2);
  border: 1px solid var(--line);
  color: var(--text);
  border-radius: 8px;
  padding: 6px 8px;
  font-size: 12px;
  cursor: pointer;
  transition: background-color var(--transition-fast);
}

.btn-card-map:hover {
  background: var(--card);
}

/* ---------------- OYUN ARENASI (#game-arena) ---------------- */
#game-arena {
  display: none;
  max-width: 1040px;
  margin: 0 auto;
  padding: 16px 14px 40px;
}

#game-arena.active {
  display: block;
}

.arena-topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 18px;
  flex-wrap: wrap;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--line);
}

.arena-topbar-left {
  display: flex;
  align-items: center;
  gap: 12px;
}

.arena-btn-back {
  background: var(--card);
  border: 1px solid var(--line);
  color: var(--text);
  border-radius: 10px;
  padding: 8px 14px;
  font-weight: 700;
  font-size: 14px;
  cursor: pointer;
  transition: filter var(--transition-fast), border-color var(--transition-fast);
}

.arena-btn-back:hover {
  filter: brightness(1.15);
  border-color: var(--accent);
}

.arena-game-info {
  display: flex;
  align-items: center;
  gap: 8px;
}

.arena-game-icon {
  font-size: 26px;
}

.arena-game-title {
  margin: 0;
  font-size: 22px;
  font-weight: 900;
  color: var(--text);
}

.arena-level-hud-box {
  display: flex;
  align-items: center;
  gap: 8px;
}

.btn-arena-level-pill {
  background: var(--card);
  border: 1px solid var(--line);
  color: var(--text);
  border-radius: 10px;
  padding: 7px 12px;
  font-weight: 800;
  font-size: 13px;
  cursor: pointer;
}

.arena-level-objective {
  font-size: 12px;
  color: var(--muted);
  font-weight: 700;
}

.arena-controls {
  display: flex;
  align-items: center;
  gap: 8px;
}

.arena-btn {
  border: none;
  border-radius: 10px;
  padding: 8px 14px;
  font-weight: 800;
  font-size: 13px;
  background: var(--card2);
  color: var(--text);
  border: 1px solid var(--line);
  cursor: pointer;
  transition: filter var(--transition-fast);
}

.arena-btn:hover {
  filter: brightness(1.15);
}

#game-content {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 24px;
  box-shadow: var(--shadow);
  min-height: 480px;
}

/* ---------------- BUTON VE PANEL YARDIMCILARI ---------------- */
.btn {
  border: none;
  border-radius: 10px;
  padding: 10px 16px;
  font-weight: 800;
  font-size: 14px;
  background: var(--card2);
  color: var(--text);
  border: 1px solid var(--line);
  transition: transform .08s, filter .15s;
}

.btn:hover {
  filter: brightness(1.12);
}

.btn:active {
  transform: scale(0.96);
}

.btn.primary,
.btn-primary-arcade {
  background: linear-gradient(135deg, var(--accent), #5b3df5);
  border-color: transparent;
  color: #ffffff;
}

.btn.success {
  background: var(--green);
  border-color: transparent;
  color: #ffffff;
}

.btn.danger {
  background: var(--red);
  border-color: transparent;
  color: #ffffff;
}

.btn.small {
  padding: 6px 10px;
  font-size: 13px;
}

.btn-secondary-arcade {
  background: var(--card2);
  border: 1px solid var(--line);
  color: var(--text);
  border-radius: 10px;
  padding: 10px 16px;
  font-weight: 800;
}

/* ---------------- KLAVYE VE WORDLE TİLLERİ ---------------- */
.kb {
  display: flex;
  flex-direction: column;
  gap: 7px;
  margin: 16px auto 0;
  max-width: 620px;
  user-select: none;
}

.kb-row {
  display: flex;
  gap: 5px;
  justify-content: center;
}

.kb-key {
  flex: 1;
  max-width: 48px;
  height: 56px;
  border-radius: 8px;
  border: 1px solid var(--line);
  background: var(--card2);
  color: var(--text);
  font-weight: 800;
  font-size: 17px;
}

.kb-key.wide {
  max-width: 78px;
  flex: 1.6;
  font-size: 13px;
}

.kb-key.correct {
  background: var(--green);
  color: #ffffff;
  border-color: transparent;
}

.kb-key.present {
  background: var(--yellow);
  color: #ffffff;
  border-color: transparent;
}

.kb-key.absent {
  background: var(--gray);
  color: #ffffffaa;
  border-color: transparent;
}

.kb-key:active {
  transform: scale(0.94);
}

/* ---------------- MODALLAR ---------------- */
.modal-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(5, 7, 20, 0.65);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  display: grid;
  place-items: center;
  z-index: 150;
  padding: 16px;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.2s ease;
}

.modal-backdrop.active {
  opacity: 1;
  pointer-events: auto;
}

.modal-window {
  position: relative;
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 24px;
  width: 100%;
  max-width: 520px;
  max-height: 88vh;
  overflow: auto;
  box-shadow: var(--shadow);
  color: var(--text);
  animation: modalPop 0.22s ease-out;
  scrollbar-width: thin;
  scrollbar-color: var(--line) transparent;
}

.modal-window::-webkit-scrollbar {
  width: 6px;
}

.modal-window::-webkit-scrollbar-track {
  background: transparent;
}

.modal-window::-webkit-scrollbar-thumb {
  background: var(--line);
  border-radius: 4px;
}

.modal-window::-webkit-scrollbar-thumb:hover {
  background: var(--muted);
}

.modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 16px;
}

.modal-title {
  margin: 0;
  font-size: 20px;
  font-weight: 800;
  color: var(--text);
}

.modal-close-btn {
  position: absolute;
  top: 14px;
  right: 14px;
  background: transparent;
  border: none;
  color: var(--muted);
  font-size: 20px;
  cursor: pointer;
  padding: 4px;
  border-radius: 6px;
}

.modal-close-btn:hover {
  color: var(--text);
}

/* ---------------- ÜST BAR SEVİYE & RÜTBE ROZETİ ---------------- */
.hdr-level-chip {
  display: flex;
  flex-direction: column;
  gap: 4px;
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 5px 12px;
  min-width: 148px;
  cursor: pointer;
  transition: transform var(--transition-fast), border-color var(--transition-fast);
}

.hdr-level-chip:hover {
  transform: translateY(-2px);
  border-color: var(--accent);
}

.hlc-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  font-size: 11.5px;
  font-weight: 800;
}

.hlc-lvl {
  color: var(--yellow);
}

.hlc-title {
  color: var(--accent2);
}

body.light .hlc-title {
  color: var(--accent);
}

.hlc-bar-track {
  width: 100%;
  height: 5px;
  background: var(--card2);
  border-radius: 999px;
  overflow: hidden;
}

.hlc-bar-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--accent), var(--accent2));
  border-radius: 999px;
  transition: width 0.35s ease;
}

.hdr-pill-btn {
  width: auto !important;
  padding: 0 11px !important;
  gap: 5px;
  font-size: 13px !important;
  font-weight: 800;
}

.level-chip {
  background: var(--card);
  border: 1px solid var(--line);
  color: var(--text);
  border-radius: 10px;
  height: 38px;
  padding: 0 11px;
  font-size: 13px;
  font-weight: 800;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  cursor: pointer;
  white-space: nowrap;
  transition: transform var(--transition-fast), filter var(--transition-fast), border-color var(--transition-fast);
}

.level-chip:hover {
  filter: brightness(1.12);
  border-color: var(--accent);
  transform: translateY(-2px);
}

.stat-pill.clickable {
  cursor: pointer;
}

.stat-pill.clickable:hover {
  border-color: var(--accent);
  transform: translateY(-3px);
}

/* ---------------- OYUNCU BAĞLAMA PANELİ (.retention-dashboard) ---------------- */
.retention-dashboard {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
  margin-top: 22px;
  text-align: left;
}

@media (max-width: 960px) {
  .retention-dashboard {
    grid-template-columns: 1fr;
  }
}

.ret-card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 14px 16px;
  box-shadow: var(--shadow);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 10px;
}

.ret-card-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
}

.ret-head-title {
  font-size: 14px;
  font-weight: 800;
  color: var(--text);
}

.ret-head-badge {
  font-size: 11px;
  font-weight: 800;
  padding: 3px 9px;
  border-radius: 999px;
  background: var(--card2);
  color: var(--accent2);
  border: 1px solid var(--line);
}

.ret-head-badge.gold {
  background: rgba(234, 179, 8, 0.16);
  color: var(--yellow);
  border-color: rgba(234, 179, 8, 0.35);
}

.daily-rewards-strip {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 4px;
}

.reward-day-pill {
  background: var(--card2);
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 5px 2px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2px;
  text-align: center;
}

.reward-day-pill.claimed {
  background: rgba(34, 197, 94, 0.14);
  border-color: rgba(34, 197, 94, 0.45);
}

.reward-day-pill.current {
  background: rgba(234, 179, 8, 0.18);
  border-color: var(--yellow);
  box-shadow: 0 0 10px rgba(234, 179, 8, 0.25);
}

.rdp-day {
  font-size: 9.5px;
  font-weight: 800;
  color: var(--muted);
}

.rdp-icon {
  font-size: 13px;
}

.rdp-xp {
  font-size: 9px;
  font-weight: 800;
  color: var(--text);
}

.ret-card-foot {
  display: flex;
  gap: 8px;
}

.btn-ret-action {
  flex: 1;
  border: 1px solid var(--line);
  border-radius: 9px;
  padding: 8px 10px;
  font-size: 12px;
  font-weight: 800;
  cursor: pointer;
  transition: filter var(--transition-fast), transform var(--transition-fast);
}

.btn-ret-action.primary {
  background: linear-gradient(135deg, var(--accent), #5b3df5);
  color: #ffffff;
  border-color: transparent;
}

.btn-ret-action. primary:hover,
.btn-ret-action:hover {
  filter: brightness(1.12);
  transform: translateY(-1px);
}

.btn-ret-action.claimed {
  background: var(--card2);
  color: var(--muted);
  cursor: default;
}

.btn-ret-action.secondary {
  background: var(--card2);
  color: var(--text);
}

.daily-quests-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.quest-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  background: var(--card2);
  border: 1px solid var(--line);
  border-radius: 9px;
  padding: 7px 10px;
}

.quest-info {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.quest-title-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 11.5px;
  font-weight: 800;
}

.quest-title {
  color: var(--text);
}

.quest-xp-badge {
  color: var(--yellow);
  font-size: 11px;
}

.quest-bar {
  width: 100%;
  height: 5px;
  background: rgba(255, 255, 255, 0.08);
  border-radius: 999px;
  overflow: hidden;
}

body.light .quest-bar {
  background: rgba(0, 0, 0, 0.08);
}

.quest-bar-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--green), var(--accent2));
  border-radius: 999px;
  transition: width 0.3s ease;
}

.btn-quest-claim {
  background: var(--green);
  color: #ffffff;
  border: none;
  border-radius: 7px;
  padding: 5px 9px;
  font-size: 11px;
  font-weight: 800;
  cursor: pointer;
  white-space: nowrap;
}

.ret-challenge-body {
  background: var(--card2);
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 10px 12px;
}

.ret-ch-title {
  margin: 0 0 4px;
  font-size: 14px;
  font-weight: 800;
  color: var(--accent2);
}

body.light .ret-ch-title {
  color: var(--accent);
}

.ret-ch-desc {
  margin: 0;
  font-size: 12px;
  color: var(--muted);
  line-height: 1.4;
}

/* ---------------- OYUN ARENASI CANLI BÖLÜM & 3 YILDIZ İLERLEME BARI ---------------- */
.btn-lvl-step {
  padding: 7px 10px !important;
  font-size: 12px !important;
}

.arena-live-progress {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 10px 16px;
  margin-bottom: 14px;
  box-shadow: var(--shadow);
  flex-wrap: wrap;
}

.alp-left {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}

.alp-badge {
  background: linear-gradient(135deg, var(--accent), #5b3df5);
  color: #ffffff;
  font-size: 12px;
  font-weight: 800;
  padding: 4px 10px;
  border-radius: 999px;
}

.alp-center {
  flex: 1;
  min-width: 220px;
  max-width: 440px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.alp-bar-labels {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 11.5px;
  font-weight: 700;
  color: var(--muted);
}

.alp-bar-labels strong {
  color: var(--accent2);
  font-size: 13px;
}

body.light .alp-bar-labels strong {
  color: var(--accent);
}

.alp-bar-track {
  width: 100%;
  height: 8px;
  background: var(--card2);
  border: 1px solid var(--line);
  border-radius: 999px;
  overflow: hidden;
}

.alp-bar-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--accent), var(--accent2), var(--green));
  border-radius: 999px;
  transition: width 0.25s ease;
}

.btn-claim-level-win {
  background: linear-gradient(135deg, #16a34a, #059669);
  color: #ffffff;
  border: none;
  border-radius: 10px;
  padding: 8px 14px;
  font-size: 12.5px;
  font-weight: 900;
  cursor: pointer;
  box-shadow: 0 4px 14px rgba(22, 163, 74, 0.4);
  animation: pulseWinBtn 1.5s infinite ease-in-out;
}

@keyframes pulseWinBtn {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.04); }
}

/* ---------------- BÖLÜM SEÇİM HARİTASI & ZAFER / BAŞARISIZ MODALLARI ---------------- */
.level-select-window,
.victory-modal-window,
.failed-modal-window {
  max-width: 620px;
}

.lsm-title-box {
  display: flex;
  align-items: center;
  gap: 12px;
}

.lsm-icon {
  font-size: 32px;
}

.lsm-subtitle {
  margin: 2px 0 0;
  font-size: 12.5px;
  color: var(--muted);
  font-weight: 700;
}

.lsm-summary-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  background: var(--card2);
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 12px 16px;
  flex-wrap: wrap;
}

.lsm-summary-stat {
  display: flex;
  align-items: center;
  gap: 8px;
}

.lsm-stat-icon {
  font-size: 22px;
}

.lsm-stat-val {
  display: block;
  font-size: 15px;
  font-weight: 900;
  color: var(--text);
}

.lsm-stat-lbl {
  font-size: 11px;
  color: var(--muted);
  font-weight: 700;
}

.lsm-progress-wrap {
  flex: 1;
  min-width: 140px;
  text-align: center;
}

.lsm-progress-track {
  width: 100%;
  height: 8px;
  background: var(--card);
  border-radius: 999px;
  overflow: hidden;
  margin-bottom: 4px;
}

.lsm-progress-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--accent), var(--green));
  border-radius: 999px;
}

.lsm-progress-text {
  font-size: 11px;
  font-weight: 800;
  color: var(--accent2);
}

.lsm-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(105px, 1fr));
  gap: 10px;
  margin-top: 16px;
  max-height: 360px;
  overflow-y: auto;
  padding: 4px;
}

.lvl-card {
  background: var(--card2);
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 10px 8px;
  text-align: center;
  cursor: pointer;
  color: var(--text);
  transition: transform var(--transition-fast), border-color var(--transition-fast);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
}

.lvl-card:hover {
  transform: translateY(-2px);
  border-color: var(--accent);
}

.lvl-card.locked {
  opacity: 0.45;
  cursor: not-allowed;
}

.lvl-card.current {
  border-color: var(--accent2);
  box-shadow: 0 0 12px rgba(34, 211, 238, 0.35);
}

.lvl-card.perfect {
  border-color: rgba(234, 179, 8, 0.55);
}

.lvl-num {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: var(--card);
  border: 1px solid var(--line);
  display: grid;
  place-items: center;
  font-weight: 900;
  font-size: 13px;
}

.lvl-name {
  font-size: 11px;
  font-weight: 700;
  color: var(--muted);
  line-height: 1.25;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  min-height: 27px;
}

.lvl-stars-strip {
  font-size: 13px;
  letter-spacing: 1px;
}

.lvl-score {
  font-size: 10.5px;
  font-weight: 800;
  color: var(--accent2);
}

.lsm-bottom-actions {
  margin-top: 16px;
}

.w-full {
  width: 100%;
  padding: 12px 18px;
  font-size: 14px;
  font-weight: 900;
  border-radius: 12px;
  border: none;
}

/* Zafer & Başarısız Modal Stilleri */
.victory-ribbon,
.failed-ribbon {
  text-align: center;
  font-weight: 900;
  font-size: 14px;
  letter-spacing: 0.8px;
  padding: 8px 16px;
  border-radius: 999px;
  margin: 0 auto 14px;
  width: fit-content;
}

.victory-ribbon {
  background: linear-gradient(135deg, #16a34a, #059669);
  color: #ffffff;
  box-shadow: 0 4px 14px rgba(22, 163, 74, 0.35);
}

.failed-ribbon {
  background: linear-gradient(135deg, #ef4444, #dc2626);
  color: #ffffff;
  box-shadow: 0 4px 14px rgba(239, 68, 68, 0.35);
}

.victory-body {
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
}

.victory-level-title {
  margin: 0;
  font-size: 22px;
  font-weight: 900;
  color: var(--text);
}

.victory-level-desc,
.failed-reason {
  margin: 0;
  font-size: 14px;
  color: var(--muted);
  font-weight: 700;
}

.victory-stars-box {
  display: flex;
  gap: 12px;
  justify-content: center;
  font-size: 40px;
  margin: 6px 0;
}

.vstar.pop {
  animation: pop 0.45s ease;
}

.vstar.empty {
  opacity: 0.35;
}

.victory-stats-row {
  display: flex;
  gap: 12px;
  justify-content: center;
  width: 100%;
}

.vstat-item {
  flex: 1;
  background: var(--card2);
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 10px 14px;
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.vstat-item.xp-highlight {
  border-color: var(--yellow);
  background: rgba(234, 179, 8, 0.12);
}

.vstat-num {
  font-size: 20px;
  font-weight: 900;
  color: var(--text);
}

.vstat-item.xp-highlight .vstat-num {
  color: var(--yellow);
}

.vstat-lbl {
  font-size: 11px;
  color: var(--muted);
  font-weight: 700;
}

.victory-unlock-badge,
.failed-target-box,
.victory-complete-game-badge {
  background: var(--card2);
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 9px 14px;
  font-size: 13px;
  width: 100%;
}

.victory-actions {
  width: 100%;
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-top: 6px;
}

.btn-next-level,
.btn-retry-arcade {
  width: 100%;
  padding: 13px 18px;
  font-size: 15px;
  font-weight: 900;
  border-radius: 12px;
  border: none;
  cursor: pointer;
}

.victory-sub-actions {
  display: flex;
  gap: 8px;
  justify-content: center;
  flex-wrap: wrap;
}

.victory-sub-actions .arena-btn {
  flex: 1;
}

/* Floating XP & Level-Up Efektleri */
.floating-score {
  position: fixed;
  transform: translate(-50%, -50%);
  font-weight: 900;
  font-size: 22px;
  color: var(--yellow);
  text-shadow: 0 4px 12px rgba(0, 0, 0, 0.55);
  pointer-events: none;
  z-index: 9999;
  animation: floatUpFade 1.35s ease-out forwards;
}

.floating-score.level {
  font-size: 28px;
  color: var(--accent2);
}

@keyframes floatUpFade {
  0% { opacity: 0; transform: translate(-50%, 0) scale(0.8); }
  20% { opacity: 1; transform: translate(-50%, -18px) scale(1.1); }
  100% { opacity: 0; transform: translate(-50%, -70px) scale(1); }
}

/* Puanlama, İstatistik ve Başarım Modal Kartları */
.score-user-level-card {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  background: var(--card2);
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 14px;
  flex-wrap: wrap;
}

.sul-badge {
  font-size: 12px;
  font-weight: 800;
  color: var(--yellow);
}

.sul-title {
  margin: 2px 0 0;
  font-size: 18px;
  font-weight: 900;
}

.sul-right {
  flex: 1;
  min-width: 160px;
}

.sul-xp-text {
  font-size: 12px;
  font-weight: 800;
  text-align: right;
  margin-bottom: 4px;
}

.sul-bar {
  width: 100%;
  height: 8px;
  background: var(--card);
  border-radius: 999px;
  overflow: hidden;
  margin-bottom: 4px;
}

.sul-bar-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--accent), var(--accent2));
}

.sul-hint {
  font-size: 11px;
  color: var(--muted);
}

.tier-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 8px 12px;
  border-radius: 8px;
  background: var(--card2);
  border: 1px solid var(--line);
  margin-bottom: 6px;
  font-size: 12.5px;
}

.tier-row.highlight {
  border-color: var(--yellow);
}

/* İstatistik Özeti Izgarası */
.stats-overview-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 10px;
  margin-bottom: 18px;
}

.stat-box,
.stats-card-mini {
  background: var(--card2);
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 12px;
  text-align: center;
}

.stat-box-num,
.stats-card-mini .stat-val {
  font-size: 22px;
  font-weight: 900;
  color: var(--accent2);
}

.stat-box-lbl,
.stats-card-mini .stat-lbl {
  font-size: 12px;
  color: var(--muted);
  font-weight: 700;
}

/* Başarımlar Izgarası */
.achievements-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 10px;
}

.achievement-card,
.badge-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  background: var(--card2);
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 12px;
}

.achievement-card.locked,
.badge-item.locked {
  opacity: 0.45;
}

.ach-icon,
.badge-icon {
  font-size: 28px;
}

.ach-info {
  flex: 1;
}

.ach-name {
  font-weight: 800;
  font-size: 14px;
  color: var(--text);
}

.ach-desc {
  font-size: 12px;
  color: var(--muted);
}

.ach-xp {
  font-weight: 900;
  font-size: 12.5px;
  color: var(--yellow);
  white-space: nowrap;
}

tr.user-row td {
  background: rgba(124, 92, 255, 0.18);
  color: var(--accent2);
}

/* ---------------- TOAST BİLDİRİMLERİ ---------------- */
#toast-container {
  position: fixed;
  top: 76px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 9999;
  display: flex;
  flex-direction: column;
  gap: 8px;
  pointer-events: none;
}

.toast,
.arcade-toast {
  background: var(--card);
  color: var(--text);
  border: 1px solid var(--accent);
  padding: 10px 18px;
  border-radius: 10px;
  font-weight: 800;
  font-size: 14px;
  box-shadow: var(--shadow);
  animation: modalPop 0.2s ease;
  pointer-events: auto;
}

/* ---------------- FOOTER ---------------- */
footer.foot {
  text-align: center;
  color: var(--muted);
  font-size: 13px;
  margin-top: 40px;
  padding-top: 20px;
  border-top: 1px solid var(--line);
}

/* ---------------- ANIMASYONLAR ---------------- */
@keyframes bounce {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-6px); }
}

@keyframes modalPop {
  from { transform: scale(0.92); opacity: 0; }
  to { transform: scale(1); opacity: 1; }
}

@keyframes flip {
  0% { transform: rotateX(0); }
  50% { transform: rotateX(90deg); }
  100% { transform: rotateX(0); }
}

@keyframes pop {
  50% { transform: scale(1.1); }
}

@keyframes shake {
  20%, 60% { transform: translateX(-6px); }
  40%, 80% { transform: translateX(6px); }
}

@keyframes bannerSlideDown {
  to { transform: translateY(100%); }
}

/* ---------------- PWA UYGULAMA BANNERI VE TEST İÇİN KURALLAR ---------------- */
.pwa-floating-banner.hidden {
  display: none !important;
}

.pwa-floating-banner.banner-closing {
  animation: bannerSlideDown 0.3s ease forwards;
}

/* ==========================================================================
   HOME SCREEN / ESKİ ANA PANEL (MOD SEÇİM KARŞILAMA EKRANI)
   Modern Tasarım Tokenları ile Yeniden Canlandırılmış
   ========================================================================== */
.home-screen-overlay {
  position: fixed;
  inset: 0;
  background: rgba(15, 18, 38, 0.92);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  z-index: 2500;
  display: none;
  align-items: flex-start;
  justify-content: center;
  padding: 24px 16px;
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

body.light .home-screen-overlay {
  background: rgba(245, 246, 252, 0.95);
}

.home-screen-overlay.active {
  display: flex;
  animation: fadeIn 0.3s ease;
}

.home-card {
  max-width: 1240px;
  width: 100%;
  margin: auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 20px;
  position: relative;
  animation: modalPop 0.35s cubic-bezier(0.16, 1, 0.3, 1);
  padding: 10px 0;
}

.home-close-btn {
  position: absolute;
  top: -8px;
  right: 0;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  border: 1px solid var(--line);
  background: var(--card2);
  color: var(--text);
  font-size: 18px;
  font-weight: 800;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow);
  transition: var(--transition);
  z-index: 10;
}

.home-close-btn:hover {
  background: rgba(239, 68, 68, 0.15);
  color: var(--danger);
  border-color: var(--danger);
  transform: scale(1.1) rotate(90deg);
}

.home-hero-header {
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
}

.home-hero-badge {
  background: linear-gradient(135deg, var(--accent), #ff416c);
  color: white;
  font-family: var(--font);
  font-size: 13px;
  font-weight: 800;
  padding: 6px 18px;
  border-radius: 9999px;
  box-shadow: 0 4px 14px rgba(124, 92, 255, 0.35);
  letter-spacing: 0.5px;
  text-transform: uppercase;
}

.home-hero-title {
  font-family: var(--font);
  font-size: clamp(1.8rem, 3.8vw, 2.5rem);
  font-weight: 900;
  color: var(--text);
  line-height: 1.2;
  margin: 0;
}

.home-hero-subtitle {
  font-size: 1rem;
  font-weight: 600;
  color: var(--muted);
  max-width: 720px;
  line-height: 1.5;
  margin: 0;
}

.mode-cards-container {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(210px, 1fr));
  gap: 18px;
  width: 100%;
  align-items: stretch;
  margin-top: 8px;
}

@media (max-width: 1200px) {
  .mode-cards-container {
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  }
}

@media (max-width: 600px) {
  .mode-cards-container {
    grid-template-columns: 1fr;
  }
}

.mode-card {
  background: var(--card);
  border-radius: var(--radius);
  border: 1.5px solid var(--line);
  padding: 24px 20px;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 14px;
  cursor: pointer;
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow);
  transition: var(--transition);
}

.mode-card:hover {
  transform: translateY(-8px);
  background: var(--card-hover);
  box-shadow: var(--shadow-hover);
}

/* Card Renk Temaları */
.mode-card.mode-kelime:hover {
  border-color: #ff416c;
  box-shadow: 0 16px 36px rgba(255, 65, 108, 0.25);
}

.mode-card.mode-matematik:hover {
  border-color: #3b82f6;
  box-shadow: 0 16px 36px rgba(59, 130, 246, 0.25);
}

.mode-card.mode-zeka:hover {
  border-color: #f59e0b;
  box-shadow: 0 16px 36px rgba(245, 158, 11, 0.25);
}

.mode-card.mode-eglence:hover {
  border-color: #ec4899;
  box-shadow: 0 16px 36px rgba(236, 72, 153, 0.25);
}

.mode-card.mode-sevilen:hover {
  border-color: #10b981;
  box-shadow: 0 16px 36px rgba(16, 185, 129, 0.25);
}

.mode-card-badge {
  position: absolute;
  top: 12px;
  right: 12px;
  font-family: var(--font);
  font-size: 11px;
  font-weight: 800;
  padding: 4px 10px;
  border-radius: 9999px;
}

.mode-card-badge.kelime {
  background: rgba(255, 65, 108, 0.16);
  color: #ff6b8b;
}

.mode-card-badge.matematik {
  background: rgba(59, 130, 246, 0.16);
  color: #60a5fa;
}

.mode-card-badge.zeka {
  background: rgba(245, 158, 11, 0.16);
  color: #fbbf24;
}

.mode-card-badge.eglence {
  background: rgba(236, 72, 153, 0.16);
  color: #f472b6;
}

.mode-card-badge.sevilen {
  background: rgba(16, 185, 129, 0.16);
  color: #34d399;
}

.mode-icon-group {
  position: relative;
  width: 84px;
  height: 84px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-top: 6px;
  margin-bottom: 2px;
}

.mode-main-icon {
  font-size: 54px;
  animation: bounce 2s infinite ease-in-out;
}

.mode-floating-icons {
  position: absolute;
  top: 0; left: 0; width: 100%; height: 100%;
  pointer-events: none;
}

.mode-floating-icons span {
  position: absolute;
  font-size: 18px;
}

.mode-floating-icons span:nth-child(1) { top: -2px; left: -2px; }
.mode-floating-icons span:nth-child(2) { top: -2px; right: -2px; }
.mode-floating-icons span:nth-child(3) { bottom: -2px; left: -2px; }
.mode-floating-icons span:nth-child(4) { bottom: -2px; right: -2px; }

.mode-card-title {
  font-family: var(--font);
  font-size: 22px;
  font-weight: 800;
  color: var(--text);
  margin: 0;
}

.mode-card-desc {
  font-size: 13px;
  font-weight: 600;
  color: var(--muted);
  line-height: 1.45;
  min-height: 52px;
  margin: 0;
}

.mode-features {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
  justify-content: center;
  margin: 4px 0;
}

.mode-features span {
  background: var(--card2);
  border: 1px solid var(--line);
  padding: 3px 8px;
  border-radius: 9999px;
  font-size: 11px;
  font-weight: 700;
  color: var(--text);
}

.mode-action-btn {
  width: 100%;
  padding: 12px 14px;
  border-radius: var(--radius-sm);
  border: none;
  font-family: var(--font);
  font-size: 14px;
  font-weight: 800;
  color: white;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  margin-top: auto;
  transition: var(--transition);
}

.mode-action-btn.kelime {
  background: linear-gradient(135deg, #ff416c, #ff4b2b);
  box-shadow: 0 4px 14px rgba(255, 65, 108, 0.35);
}

.mode-action-btn.matematik {
  background: linear-gradient(135deg, #3b82f6, #2563eb);
  box-shadow: 0 4px 14px rgba(59, 130, 246, 0.35);
}

.mode-action-btn.zeka {
  background: linear-gradient(135deg, #f59e0b, #d97706);
  box-shadow: 0 4px 14px rgba(245, 158, 11, 0.35);
}

.mode-action-btn.eglence {
  background: linear-gradient(135deg, #ec4899, #db2777);
  box-shadow: 0 4px 14px rgba(236, 72, 153, 0.35);
}

.mode-action-btn.sevilen {
  background: linear-gradient(135deg, #10b981, #059669);
  box-shadow: 0 4px 14px rgba(16, 185, 129, 0.35);
}

.mode-action-btn:hover {
  transform: translateY(-2px);
  filter: brightness(1.1);
}

/* Sevilen Portal Banner & Link Card Stilleri */
.sevilen-portal-banner {
  background: linear-gradient(135deg, rgba(16, 185, 129, 0.12), rgba(6, 182, 212, 0.12));
  border: 1.5px solid rgba(16, 185, 129, 0.3);
  border-radius: var(--radius);
  padding: 16px 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 20px;
  box-shadow: var(--shadow);
}

.spb-info {
  display: flex;
  align-items: center;
  gap: 14px;
}

.spb-icon {
  font-size: 32px;
}

.spb-info h3 {
  margin: 0 0 4px;
  font-size: 16px;
  font-weight: 800;
  color: var(--text);
}

.spb-info p {
  margin: 0;
  font-size: 13px;
  color: var(--muted);
}

.spb-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 20px;
  background: linear-gradient(135deg, #10b981, #059669);
  color: #ffffff;
  border-radius: var(--radius-sm);
  font-weight: 800;
  font-size: 13.5px;
  text-decoration: none;
  box-shadow: 0 4px 12px rgba(16, 185, 129, 0.3);
  transition: var(--transition);
  white-space: nowrap;
}

.spb-btn:hover {
  transform: translateY(-2px);
  filter: brightness(1.1);
}

a.game-card {
  text-decoration: none;
  color: inherit;
}

a.game-card .card-title {
  color: var(--text);
}

.theme-kelimle:hover { border-color: #16a34a; }
.theme-kovan:hover { border-color: #ca8a04; }
.theme-gezmece:hover { border-color: #7c3aed; }
.theme-kutu:hover { border-color: #2563eb; }
.theme-birkelime:hover { border-color: #be185d; }
.theme-anagram:hover { border-color: #ea580c; }
.theme-adamasmaca:hover { border-color: #dc2626; }
.theme-kelimeavi:hover { border-color: #0891b2; }
.theme-zincir:hover { border-color: #059669; }

/* Home Screen Install App Action Banner */
.home-install-banner {
  width: 100%;
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 14px 22px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  box-shadow: var(--shadow);
  margin-top: 10px;
}

body.light .home-install-banner {
  background: #ffffff;
  border-color: #e2e8f0;
}

.home-install-info {
  display: flex;
  align-items: center;
  gap: 14px;
}

.home-install-icon {
  font-size: 28px;
}

.home-install-title {
  font-weight: 800;
  font-size: 14px;
  color: var(--text);
}

.home-install-desc {
  font-size: 12px;
  color: var(--muted);
}

.home-install-btn {
  padding: 9px 20px;
  background: linear-gradient(135deg, var(--accent), var(--accent2));
  color: white;
  font-weight: 800;
  border-radius: var(--radius-sm);
  border: none;
  cursor: pointer;
  font-size: 13px;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  box-shadow: 0 4px 12px rgba(124, 92, 255, 0.35);
  transition: var(--transition);
}

.home-install-btn:hover {
  transform: translateY(-2px);
  filter: brightness(1.1);
}

.header-home-btn {
  display: inline-flex !important;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  border-radius: 10px;
  background: var(--card2);
  border: 1px solid var(--line);
  color: var(--text);
  font-size: 1.15rem;
  cursor: pointer;
  transition: var(--transition);
}

.header-home-btn:hover {
  background: var(--card-hover);
  border-color: var(--accent);
  transform: translateY(-2px);
}

.mode-toggle-pills {
  display: none;
}

body.in-game {
  padding-bottom: 0 !important;
}

body.in-game .mobile-bottom-nav {
  display: none !important;
}

body.in-game .ambient-canvas {
  opacity: 0.15;
}

/* ---------------- DUYARLILIK (RESPONSIVE) ---------------- */
html,
body {
  max-width: 100vw;
  overflow-x: hidden;
}

@media (max-width: 1100px) {
  .topbar {
    height: auto;
    min-height: var(--header-height);
    flex-wrap: wrap;
    gap: 8px;
    padding: 8px 14px;
  }
  .topbar-right {
    flex-wrap: wrap;
    gap: 6px;
  }
}

@media (min-width: 769px) and (max-width: 1024px) {
  .game-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  /* 1. Mobil Üst Bar (.topbar) - Sıfır Taşma */
  .topbar {
    height: auto;
    min-height: 52px;
    padding: 6px 10px;
    flex-wrap: wrap;
    gap: 6px;
  }
  .topbar-left {
    width: 100%;
    justify-content: space-between;
    gap: 8px;
    min-width: 0;
  }
  .brand {
    min-width: 0;
    flex: 1;
    gap: 8px;
  }
  .brand-logo-img,
  .brand-logo {
    width: 34px;
    height: 34px;
    border-radius: 8px;
  }
  .brand-text {
    font-size: 14.5px;
    line-height: 1.15;
    min-width: 0;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
  }
  .header-home-btn {
    width: 34px;
    height: 34px;
    font-size: 1rem;
    flex-shrink: 0;
  }
  .bank-badge {
    display: none;
  }
  .topbar-right {
    width: 100%;
    display: flex;
    align-items: center;
    gap: 5px;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
    flex-wrap: nowrap;
    padding: 2px 0;
  }
  .topbar-right::-webkit-scrollbar {
    display: none;
  }
  .topbar-right > * {
    flex-shrink: 0;
  }
  .hdr-level-chip {
    min-width: auto;
    height: 32px;
    padding: 4px 9px;
    justify-content: center;
    gap: 2px;
  }
  .hlc-top {
    font-size: 11px;
    gap: 6px;
  }
  .hlc-bar-track {
    display: none;
  }
  .icon-btn {
    width: 32px;
    height: 32px;
    font-size: 14px;
    border-radius: 8px;
  }
  .hdr-pill-btn {
    height: 32px;
    padding: 0 8px !important;
    font-size: 11.5px !important;
  }
  .level-chip {
    height: 32px;
    padding: 0 8px !important;
    font-size: 11.5px !important;
    border-radius: 8px;
  }
  /* Oyun içindeyken üst bardaki ikinci satırı gizleyip dikey oyun alanını büyüt */
  body.in-game .topbar-right {
    display: none;
  }

  /* 2. Karşılama Ekranı (#homeScreen) Mobil */
  .home-screen-overlay {
    padding: 12px 10px 24px;
    align-items: flex-start;
  }
  .home-card {
    gap: 12px;
    padding: 4px 0;
    margin: 0 auto;
  }
  .home-close-btn {
    top: 0;
    right: 0;
    width: 34px;
    height: 34px;
    font-size: 15px;
  }
  .home-hero-header {
    padding: 0 36px;
    gap: 6px;
  }
  .home-hero-badge {
    font-size: 10.5px;
    padding: 4px 12px;
  }
  .home-hero-title {
    font-size: 1.3rem;
  }
  .home-hero-subtitle {
    font-size: 0.84rem;
    line-height: 1.4;
  }
  .mode-cards-container {
    grid-template-columns: 1fr;
    gap: 10px;
    margin-top: 4px;
  }
  .mode-card {
    padding: 14px 12px;
    gap: 8px;
  }
  .mode-icon-group {
    width: 56px;
    height: 56px;
    margin: 0;
  }
  .mode-main-icon {
    font-size: 36px;
  }
  .mode-floating-icons span {
    font-size: 14px;
  }
  .mode-card-title {
    font-size: 17px;
  }
  .mode-card-desc {
    min-height: 0;
    font-size: 12px;
  }
  .mode-action-btn {
    padding: 10px 12px;
    font-size: 13px;
  }
  .home-install-banner {
    flex-direction: column;
    align-items: stretch;
    gap: 10px;
    padding: 12px 14px;
  }
  .home-install-btn {
    width: 100%;
    justify-content: center;
  }

  /* 3. Ana Hub, Hero, İstatistikler, Kategori Sekmeleri ve Kartlar */
  main.portal-main {
    padding: 12px 10px 48px;
  }
  .hero {
    padding: 10px 4px 14px;
  }
  .hero h1 {
    font-size: clamp(21px, 6vw, 28px);
    margin-bottom: 6px;
  }
  .hero p {
    font-size: 13px;
  }
  .stats-row {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 6px;
    margin-top: 12px;
  }
  .stat-pill {
    min-width: 0;
    padding: 8px 6px;
  }
  .stat-pill b {
    font-size: 16px;
  }
  .stat-pill span {
    font-size: 10px;
    display: block;
    line-height: 1.2;
  }
  .retention-dashboard {
    gap: 10px;
    margin-top: 14px;
  }
  .ret-card {
    padding: 12px;
  }
  .category-nav-wrap {
    margin: 14px 0 18px;
    width: 100%;
  }
  .seg {
    width: 100%;
    display: flex;
    flex-wrap: nowrap;
    justify-content: flex-start;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
    padding: 4px;
    gap: 4px;
  }
  .seg::-webkit-scrollbar {
    display: none;
  }
  .panel-tab-btn {
    flex-shrink: 0;
    white-space: nowrap;
    padding: 7px 11px;
    font-size: 12px;
  }
  .section-head {
    margin-bottom: 12px;
  }
  .section-head h2 {
    font-size: 16.5px;
    flex-wrap: wrap;
    gap: 6px;
  }
  .sec-badge {
    font-size: 10.5px;
    padding: 3px 8px;
  }
  .sevilen-portal-banner {
    flex-direction: column;
    align-items: stretch;
    padding: 14px;
    gap: 12px;
  }
  .spb-info {
    gap: 10px;
  }
  .spb-btn {
    width: 100%;
    justify-content: center;
  }
  .game-grid {
    grid-template-columns: 1fr;
    gap: 12px;
  }
  .game-card {
    padding: 14px;
  }
  .card-footer {
    flex-wrap: wrap;
    gap: 8px;
  }

  /* 4. Oyun Arenası (#game-arena) Mobil */
  #game-arena {
    padding: 8px 6px 28px;
  }
  .arena-topbar {
    gap: 8px;
    margin-bottom: 10px;
    padding-bottom: 10px;
  }
  .arena-topbar-left {
    width: 100%;
    justify-content: space-between;
    gap: 8px;
  }
  .arena-btn-back {
    padding: 6px 10px;
    font-size: 12.5px;
  }
  .arena-game-icon {
    font-size: 20px;
  }
  .arena-game-title {
    font-size: 16px;
  }
  .arena-level-hud-box {
    width: 100%;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 6px;
  }
  .btn-arena-level-pill {
    padding: 5px 10px;
    font-size: 12px;
  }
  .arena-level-objective {
    font-size: 11px;
    width: 100%;
  }
  .arena-controls {
    width: 100%;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 5px;
  }
  .arena-btn {
    padding: 6px 9px;
    font-size: 11.5px;
    flex: 1 1 auto;
    text-align: center;
    justify-content: center;
  }
  .arena-live-progress {
    padding: 8px 10px;
    gap: 8px;
    margin-bottom: 10px;
    flex-direction: column;
    align-items: stretch;
  }
  .alp-left {
    width: 100%;
    justify-content: space-between;
    gap: 6px;
  }
  .alp-center {
    min-width: 0;
    max-width: 100%;
    width: 100%;
  }
  .alp-bar-labels {
    flex-wrap: wrap;
    gap: 4px;
    font-size: 11px;
  }
  .btn-claim-level-win {
    width: 100%;
    text-align: center;
  }
  #game-content {
    padding: 10px 6px;
    min-height: 360px;
    border-radius: 14px;
    overflow-x: hidden;
  }

  /* 5. Modallar (.modal-window) Mobil */
  .modal-backdrop {
    padding: 10px 8px;
    overflow-y: auto;
  }
  .modal-window {
    padding: 16px 12px;
    max-height: 92vh;
    border-radius: 16px;
  }
  .modal-header {
    padding-right: 28px;
    margin-bottom: 12px;
  }
  .modal-title {
    font-size: 16px;
    line-height: 1.25;
  }
  .lsm-icon {
    font-size: 24px;
  }
  .lsm-subtitle {
    font-size: 11px;
  }
  .lsm-summary-bar {
    padding: 10px;
    gap: 8px;
  }
  .lsm-grid {
    grid-template-columns: repeat(auto-fill, minmax(84px, 1fr));
    gap: 6px;
    max-height: 45vh;
  }
  .victory-level-title {
    font-size: 18px;
  }
  .victory-stars-box {
    font-size: 32px;
  }
}

@media (max-width: 480px) {
  .brand-text span {
    display: none !important;
  }
  .hdr-btn-lbl,
  #ap-profile-name-lbl {
    display: none;
  }
  .hdr-pill-btn {
    width: 32px !important;
    padding: 0 !important;
    justify-content: center;
  }
  .hero h1 {
    font-size: 20px;
  }
  .stat-pill b {
    font-size: 14.5px;
  }
  .daily-rewards-strip {
    gap: 3px;
  }
  .rdp-day,
  .rdp-xp {
    font-size: 8.5px;
  }
  .card-action-btns {
    width: 100%;
  }
  .btn-card-play {
    flex: 1;
    justify-content: center;
  }
}

/* iPhone Safe Area */
@supports (padding-bottom: env(safe-area-inset-bottom)) {
  body {
    padding-bottom: env(safe-area-inset-bottom);
  }
}