:root {
  /* Colors */
  --bg-primary: #0B0E14;
  --bg-secondary: #151A25;
  --text-primary: #FFFFFF;
  --text-secondary: #9BA4B5;
  --accent-orange: #F99E1A;
  --accent-blue: #00A1FF;
  --role-tank: #3D6BB3;
  --role-damage: #B33D3D;
  --role-support: #3DB37C;
  --advantage: #3DB37C;
  --disadvantage: #E04646;
  
  /* UI Elements */
  --glass-bg: rgba(21, 26, 37, 0.6);
  --glass-border: rgba(255, 255, 255, 0.08);
  --glass-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.37);
  
  /* Typography */
  --font-base: 'Outfit', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
  
  /* Transitions */
  --transition-fast: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-smooth: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

body {
  font-family: var(--font-base);
  background-color: var(--bg-primary);
  color: var(--text-primary);
  min-height: 100vh;
  /* Add a subtle dark gradient background */
  background: radial-gradient(circle at top center, #1a2235 0%, var(--bg-primary) 100%);
  overflow-x: hidden;
}

/* Scrollbar */
* {
  scrollbar-width: thin;
  scrollbar-color: var(--bg-secondary) var(--bg-primary);
}
::-webkit-scrollbar {
  width: 8px;
}
::-webkit-scrollbar-track {
  background: var(--bg-primary);
}
::-webkit-scrollbar-thumb {
  background: var(--bg-secondary);
  border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
  background: var(--text-secondary);
}

/* Ambient Aura */
.ambient-aura {
  position: fixed;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 150vw;
  height: 150vh;
  background: radial-gradient(circle, var(--bg-glow, transparent) 0%, transparent 60%);
  opacity: 0;
  pointer-events: none;
  z-index: 0;
  transition: background 1s ease-out, opacity 1s ease-out;
}

body[data-hero-selected="true"] .ambient-aura {
  opacity: 0.15;
}

.app-container {
  position: relative;
  z-index: 1;
  max-width: 1400px;
  margin: 0 auto;
  padding: 2rem;
  height: 100vh;
  height: 100dvh;
  display: flex;
  flex-direction: column;
}

/* Header */
.header {
  margin-bottom: 2rem;
}

.brand {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.logo-accent {
  width: 32px;
  height: 32px;
  background: linear-gradient(135deg, var(--accent-orange), #ff6b00);
  border-radius: 8px;
  transform: rotate(15deg);
  box-shadow: 0 0 20px rgba(249, 158, 26, 0.4);
}

h1 {
  font-size: 2.5rem;
  font-weight: 700;
  letter-spacing: -0.02em;
}

.subtitle {
  color: var(--text-secondary);
  margin-top: 0.25rem;
  font-size: 1rem;
  padding-left: 48px;
}

/* Main Layout */
.enemy-builder {
  margin-bottom: 2rem;
  padding: 1.25rem 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.enemy-builder.hidden {
  display: none;
}

.enemy-builder-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.enemy-builder-header h3 {
  font-size: 1.2rem;
  display: flex;
  align-items: center;
}

.enemy-count {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text-secondary);
  background: rgba(255, 255, 255, 0.05);
  padding: 0.2rem 0.6rem;
  border-radius: 12px;
}

.enemy-slots {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

.enemy-slot {
  width: 60px;
  height: 60px;
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px dashed var(--glass-border);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  color: var(--text-secondary);
  cursor: pointer;
  position: relative;
  overflow: hidden;
  transition: var(--transition-fast);
}

.enemy-slot:hover {
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(255, 255, 255, 0.2);
}

.enemy-slot.filled {
  border: 1px solid var(--disadvantage);
  box-shadow: 0 4px 10px rgba(224, 70, 70, 0.2);
}

.enemy-slot-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transform: scale(1.2);
}

.enemy-slot .remove-icon {
  position: absolute;
  inset: 0;
  background: rgba(224, 70, 70, 0.8);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity 0.2s;
  color: white;
}

.enemy-slot.filled:hover .remove-icon {
  opacity: 1;
}

.main-content {
  display: grid;
  grid-template-columns: 1fr 400px;
  gap: 2rem;
  flex: 1;
  min-height: 0; /* Important for scrollable children */
}

/* Controls Header */
.roster-controls {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
  margin-bottom: 1.5rem;
}

/* Filters */
.filters {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.role-group-header {
  grid-column: 1 / -1;
  padding: 1.5rem 0 0.5rem 0;
  margin-bottom: 0.5rem;
  border-bottom: 1px solid var(--glass-border);
}

.role-group-header:first-child {
  padding-top: 0;
}

.role-group-header h3 {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--text-primary);
  background: linear-gradient(135deg, #fff, var(--text-secondary));
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  letter-spacing: 0.1em;
  display: flex;
  align-items: center;
}

.header-count {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.1);
  padding: 0.1rem 0.6rem;
  border-radius: 12px;
  font-size: 0.8rem;
  margin-left: 0.5rem;
  font-weight: 700;
  color: var(--text-secondary);
  -webkit-text-fill-color: var(--text-secondary);
}

.subrole-group-header {
  grid-column: 1 / -1;
  display: flex;
  align-items: center;
  margin: 0.8rem 0 0.4rem;
}

.subrole-group-header h4 {
  font-size: 0.85rem;
  color: var(--text-secondary);
  font-weight: 600;
  letter-spacing: 0.05em;
  background: rgba(255, 255, 255, 0.03);
  padding: 0.25rem 0.8rem;
  border-radius: 12px;
  border: 1px solid rgba(255, 255, 255, 0.05);
}

.filter-btn {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  color: var(--text-secondary);
  padding: 0.6rem 1.25rem;
  border-radius: 30px;
  font-family: inherit;
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  cursor: pointer;
  transition: var(--transition-smooth);
}

.filter-btn:hover {
  background: rgba(255, 255, 255, 0.1);
  color: var(--text-primary);
}

.filter-btn.active {
  background: var(--text-primary);
  color: var(--bg-primary);
  border-color: var(--text-primary);
  box-shadow: 0 0 15px rgba(255, 255, 255, 0.2);
}

.count-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: rgba(255, 255, 255, 0.08);
  color: var(--text-secondary);
  padding: 0.1rem 0.5rem;
  border-radius: 12px;
  font-size: 0.75rem;
  margin-left: 0.4rem;
  font-weight: 700;
}

.filter-btn.active .count-badge {
  background: rgba(0, 0, 0, 0.15);
  color: var(--bg-primary);
}

/* Search Box */
.search-box {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: 30px;
  display: flex;
  align-items: center;
  padding: 0.5rem 1rem;
  gap: 0.5rem;
  color: var(--text-secondary);
  transition: var(--transition-smooth);
}

.search-box:focus-within {
  border-color: var(--accent-blue);
  box-shadow: 0 0 15px rgba(0, 161, 255, 0.2);
  color: var(--text-primary);
}

.search-box input {
  background: transparent;
  border: none;
  outline: none;
  color: var(--text-primary);
  font-family: inherit;
  font-size: 0.9rem;
  width: 200px;
}

.search-box input::placeholder {
  color: var(--text-secondary);
  opacity: 0.6;
}

/* Character Grid */
.roster-section {
  display: flex;
  flex-direction: column;
  min-height: 0;
}

.character-grid {
  display: grid;
  flex: 1;
  min-height: 0;
  grid-template-columns: repeat(auto-fill, minmax(110px, 1fr));
  grid-auto-rows: max-content;
  align-content: start;
  gap: 1.25rem;
  overflow-y: auto;
  padding-right: 1rem;
  padding-bottom: 2rem;
}

.char-card {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: 12px;
  padding: 0;
  display: block;
  aspect-ratio: 1 / 1.1;
  min-height: 120px;
  cursor: pointer;
  transition: var(--transition-smooth);
  position: relative;
  overflow: hidden;
}

.char-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: transparent;
  transition: var(--transition-smooth);
  z-index: 10;
}

.char-card[data-role="tank"]::before { background: var(--role-tank); }
.char-card[data-role="damage"]::before { background: var(--role-damage); }
.char-card[data-role="support"]::before { background: var(--role-support); }

.char-card:hover {
  transform: translateY(-5px);
  border-color: rgba(255, 255, 255, 0.3);
  box-shadow: 0 10px 20px rgba(0, 0, 0, 0.4);
}

.char-card.selected {
  border-color: var(--accent-orange);
  box-shadow: 0 0 0 2px var(--accent-orange);
}

.char-avatar {
  width: 100%;
  height: 100%;
  background: var(--bg-secondary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  font-weight: 700;
  color: var(--text-primary);
}

.char-name {
  position: absolute;
  bottom: 0; left: 0; right: 0;
  padding: 2.5rem 0.5rem 0.5rem;
  background: linear-gradient(to top, rgba(0,0,0,0.95) 0%, rgba(0,0,0,0.6) 50%, transparent 100%);
  font-size: 0.85rem;
  font-weight: 600;
  text-align: center;
  color: var(--text-primary);
  text-shadow: 0 1px 3px rgba(0,0,0,0.9);
  z-index: 5;
  transition: var(--transition-fast);
  line-height: 1.2;
}

.char-card:hover .char-name, .char-card.selected .char-name {
  color: var(--accent-orange);
}

/* Detail Section (Right Panel) */
.glass-panel {
  background: var(--glass-bg);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid var(--glass-border);
  border-radius: 24px;
  box-shadow: var(--glass-shadow);
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.empty-state {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  color: var(--text-secondary);
  gap: 1rem;
}

.empty-state svg {
  opacity: 0.5;
}

.tactics-content {
  display: flex;
  flex-direction: column;
  height: 100%;
}

.tactics-content.hidden {
  display: none;
}

.selected-hero-header {
  padding: 2rem;
  display: flex;
  align-items: center;
  gap: 1.5rem;
  border-bottom: 1px solid var(--glass-border);
  background: rgba(255, 255, 255, 0.02);
}

.selected-hero-avatar {
  width: 80px;
  height: 80px;
  border-radius: 16px;
  background: var(--bg-secondary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2.5rem;
  font-weight: 700;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.5);
}

.role-badges {
  display: flex;
  gap: 0.5rem;
  margin-bottom: 0.4rem;
  align-items: center;
}

.role-badge {
  display: inline-block;
  padding: 0.2rem 0.6rem;
  border-radius: 12px;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.subrole-badge {
  background: rgba(255, 255, 255, 0.06) !important;
  color: var(--text-secondary) !important;
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.role-badge.tank { background: rgba(61, 107, 179, 0.2); color: #7CA8F5; }
.role-badge.damage { background: rgba(179, 61, 61, 0.2); color: #F57C7C; }
.role-badge.support { background: rgba(61, 179, 124, 0.2); color: #7CF5BD; }

.selected-hero-info h2 {
  font-size: 1.75rem;
  line-height: 1.2;
}

.add-enemy-btn {
  background: rgba(224, 70, 70, 0.15);
  border: 1px solid rgba(224, 70, 70, 0.3);
  color: #FF8585;
  padding: 0.4rem 1rem;
  border-radius: 8px;
  font-size: 0.8rem;
  font-weight: 600;
  cursor: pointer;
  margin-top: 0.5rem;
  transition: var(--transition-fast);
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
}

.add-enemy-btn::before {
  content: '+';
  font-size: 1.2rem;
  line-height: 1;
}

.add-enemy-btn:hover {
  background: rgba(224, 70, 70, 0.25);
  border-color: rgba(224, 70, 70, 0.5);
  transform: translateY(-1px);
}

.hero-lore-details {
  margin-top: 0.6rem;
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
  font-size: 0.85rem;
  color: var(--text-secondary);
}

.hero-lore-item {
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

.passive-info {
  margin-top: 0.8rem;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.08);
  padding: 0.6rem 0.8rem;
  border-radius: 8px;
}

.passive-title {
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--text-primary);
  display: flex;
  align-items: center;
  gap: 0.3rem;
  margin-bottom: 0.3rem;
}

.passive-title svg {
  color: var(--advantage);
}

.passive-desc {
  font-size: 0.8rem;
  color: var(--text-secondary);
  line-height: 1.4;
}

.passive-stats {
  margin-top: 0.3rem;
  margin-bottom: 0px;
  padding-left: 1.2rem;
  font-size: 0.75rem;
  color: var(--text-secondary);
  opacity: 0.8;
}

.tactics-scroll {
  flex: 1;
  overflow-y: auto;
  padding: 2rem;
  display: flex;
  flex-direction: column;
  gap: 2.5rem;
}

.tactic-group {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.group-title {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 1.2rem;
}

.advantage-title { color: var(--advantage); }
.disadvantage-title { color: var(--disadvantage); }

.group-desc {
  font-size: 0.85rem;
  color: var(--text-secondary);
  margin-top: -0.5rem;
}

.counter-list {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.counter-item {
  display: flex;
  align-items: center;
  gap: 1rem;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--glass-border);
  padding: 0.75rem 1rem;
  border-radius: 16px;
  transition: var(--transition-fast);
}

.counter-item:hover {
  background: rgba(255, 255, 255, 0.08);
  transform: translateY(-2px);
  border-color: rgba(255, 255, 255, 0.2);
}

.counter-item-avatar {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--bg-secondary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  font-weight: 700;
}

.counter-info {
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
  flex: 1;
}

.counter-name {
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--text-primary);
}

.counter-reason {
  font-size: 0.8rem;
  color: var(--text-secondary);
  line-height: 1.4;
}

/* Counter Icon Grid UI */
.counter-icon-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 0.75rem;
}

.counter-icon-item {
  width: 38px;
  height: 38px;
  border-radius: 12px;
  background: var(--bg-secondary);
  overflow: hidden;
  cursor: pointer;
  transition: var(--transition-fast);
  opacity: 0.6;
  border: 2px solid transparent;
}

.counter-icon-item:hover {
  opacity: 0.9;
  transform: translateY(-2px);
}

.counter-icon-item.active {
  opacity: 1;
  box-shadow: 0 0 10px rgba(249, 158, 26, 0.4);
  transform: translateY(-2px);
}

.counter-reason-box {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--glass-border);
  border-radius: 12px;
  padding: 1rem;
  transition: var(--transition-fast);
}

.counter-reason-box.hidden {
  display: none;
}

.reason-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 0.5rem;
  padding-bottom: 0.5rem;
  border-bottom: 1px dashed rgba(255, 255, 255, 0.1);
}

.reason-char-name {
  font-weight: 700;
  font-size: 1rem;
  color: var(--text-primary);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.reason-avatar-wrap {
  width: 20px;
  height: 20px;
  border-radius: 50%;
  overflow: hidden;
  display: inline-block;
  background: var(--bg-secondary);
  flex-shrink: 0;
}

.reason-img-inner {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.reason-switch-btn {
  background: rgba(249, 158, 26, 0.2);
  color: var(--accent-orange);
  border: 1px solid rgba(249, 158, 26, 0.3);
  padding: 0.2rem 0.6rem;
  border-radius: 8px;
  font-size: 0.75rem;
  cursor: pointer;
  transition: var(--transition-fast);
  font-weight: 600;
}

.reason-switch-btn:hover {
  background: var(--accent-orange);
  color: var(--bg-primary);
}

.reason-text {
  font-size: 0.85rem;
  color: var(--text-secondary);
  line-height: 1.5;
}

.no-reason {
  font-style: italic;
  opacity: 0.6;
}

/* Image Adjustments */
img.portrait-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top center;
  display: block;
  transform: scale(1.2);
}

.char-avatar, .selected-hero-avatar, .counter-item-avatar {
  overflow: hidden;
  flex-shrink: 0;
}

.selected-hero-avatar-inner, .counter-img-inner {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* Mobile Modal */
.modal-overlay {
  display: none;
}

/* Animations */
@keyframes fadeIn {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: translateY(0); }
}

.animate-fade-in {
  animation: fadeIn 0.4s ease forwards;
}

@media (max-width: 900px) {
  .app-container {
    padding: 1rem;
    height: auto;
    min-height: 100dvh;
  }

  .header {
    margin-bottom: 1rem;
  }

  h1 {
    font-size: 1.75rem;
  }

  .subtitle {
    font-size: 0.85rem;
    padding-left: 40px;
  }

  .main-content {
    grid-template-columns: 1fr;
    flex: none;
    gap: 1rem;
  }

  /* デスクトップの右パネルはスマホでは非表示（モーダルで代替） */
  .detail-section {
    display: none;
  }
  
  .roster-controls {
    flex-direction: column;
    align-items: stretch;
  }
  
  .search-box input {
    width: 100%;
  }

  .character-grid {
    overflow-y: visible;
    padding-right: 0;
    padding-bottom: 1rem;
    grid-template-columns: repeat(auto-fill, minmax(90px, 1fr));
    gap: 0.75rem;
  }

  .char-card {
    min-height: 100px;
  }

  .char-name {
    font-size: 0.75rem;
  }

  .filter-btn {
    padding: 0.5rem 1rem;
    font-size: 0.8rem;
  }

  /* Mobile Modal */
  .modal-overlay {
    display: flex;
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.7);
    backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(4px);
    z-index: 100;
    align-items: flex-end;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.25s cubic-bezier(0.4, 0, 0.2, 1);
  }

  .modal-overlay.open {
    opacity: 1;
    pointer-events: auto;
  }

  .modal-panel {
    width: 100%;
    max-height: 85dvh;
    background: var(--bg-secondary);
    border-top-left-radius: 24px;
    border-top-right-radius: 24px;
    border: 1px solid var(--glass-border);
    border-bottom: none;
    display: flex;
    flex-direction: column;
    overflow: hidden;
    transform: translateY(100%);
    transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  }

  .modal-overlay.open .modal-panel {
    transform: translateY(0);
  }

  /* モーダル内のコンテンツはdisplay:flex に上書き */
  .modal-panel .tactics-content {
    display: flex !important;
    flex-direction: column;
    height: 100%;
    overflow: hidden;
  }

  .modal-panel .tactics-content.hidden {
    display: none !important;
  }

  .modal-close {
    position: absolute;
    top: 1rem;
    right: 1rem;
    z-index: 10;
  }

  /* モーダル内のヘッダーとスクロール領域 */
  .modal-panel .selected-hero-header {
    padding: 1.5rem 1.25rem 1.25rem;
    gap: 1rem;
    position: relative;
    padding-right: 3.5rem; /* 閉じるボタンのスペース */
  }

  .modal-panel .selected-hero-avatar {
    width: 64px;
    height: 64px;
    border-radius: 12px;
    font-size: 2rem;
    flex-shrink: 0;
  }

  .modal-panel .selected-hero-info h2 {
    font-size: 1.35rem;
  }

  .modal-panel .tactics-scroll {
    flex: 1;
    overflow-y: auto;
    padding: 1.25rem;
    gap: 1.75rem;
  }
}

@media (max-width: 480px) {
  .app-container {
    padding: 0.75rem;
  }

  h1 {
    font-size: 1.5rem;
  }

  .logo-accent {
    width: 26px;
    height: 26px;
  }

  .brand {
    gap: 0.75rem;
  }

  .subtitle {
    padding-left: 34px;
  }

  .character-grid {
    grid-template-columns: repeat(auto-fill, minmax(78px, 1fr));
    gap: 0.6rem;
  }

  .char-card {
    min-height: 88px;
  }

  .char-name {
    font-size: 0.7rem;
  }

  .filter-btn {
    padding: 0.45rem 0.85rem;
    font-size: 0.75rem;
  }

  .counter-item {
    padding: 0.6rem 0.75rem;
    gap: 0.75rem;
  }

  .counter-item-avatar {
    width: 36px;
    height: 36px;
  }

  .group-title {
    font-size: 1rem;
  }
}

/* Accessibility */
:focus-visible {
  outline: 2px solid var(--accent-orange);
  outline-offset: 2px;
}

.char-card:focus-visible {
  outline: 3px solid var(--accent-orange);
  outline-offset: 2px;
  transform: translateY(-5px);
  border-color: rgba(255, 255, 255, 0.3);
  box-shadow: 0 10px 20px rgba(0, 0, 0, 0.4);
}

.counter-item:focus-visible {
  background: rgba(255, 255, 255, 0.08);
  transform: translateY(-2px);
  border-color: rgba(255, 255, 255, 0.2);
}

.modal-close:focus-visible {
  background: rgba(255, 255, 255, 0.15);
}

/* Birthday Banner */
.birthday-banner {
  background: linear-gradient(135deg, rgba(249, 158, 26, 0.1) 0%, rgba(224, 70, 70, 0.1) 100%);
  border: 1px solid rgba(249, 158, 26, 0.3);
  border-radius: 12px;
  padding: 1rem 1.5rem;
  margin-bottom: 2rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  box-shadow: 0 4px 15px rgba(249, 158, 26, 0.05);
  animation: fadeIn 0.5s ease-out forwards;
}

.birthday-banner.hidden {
  display: none;
}

.birthday-content {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.birthday-icon {
  font-size: 1.5rem;
  animation: bounce 2s infinite ease-in-out;
}

.birthday-text {
  font-size: 0.95rem;
  color: var(--text-primary);
}

.birthday-text strong {
  color: var(--accent-orange);
  font-weight: 700;
}

.birthday-avatars {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
}

.birthday-avatar {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--bg-secondary);
  border: 2px solid var(--accent-orange);
  overflow: hidden;
  box-shadow: 0 2px 8px rgba(0,0,0,0.5);
  transition: transform 0.2s;
  cursor: pointer;
}

.birthday-avatar:hover {
  transform: scale(1.1);
}

.birthday-img-inner {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transform: scale(1.2);
}

@keyframes bounce {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-5px); }
}

@media (max-width: 900px) {
  .birthday-banner {
    flex-direction: column;
    align-items: flex-start;
  }
}

/* Calendar Button */
.calendar-btn {
  background: transparent;
  color: var(--text-secondary);
  border: none;
  cursor: pointer;
  padding: 0.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 8px;
  transition: var(--transition-fast);
}

.calendar-btn:hover {
  color: var(--accent-orange);
  background: rgba(249, 158, 26, 0.1);
}

/* Calendar Modal */
.calendar-modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.75);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.calendar-modal-overlay.open {
  opacity: 1;
  pointer-events: auto;
}

.calendar-modal-overlay.hidden {
  display: none !important;
}

.calendar-modal-panel {
  width: 90%;
  max-width: 900px;
  max-height: 85vh;
  display: flex;
  flex-direction: column;
  transform: translateY(20px) scale(0.95);
  transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.calendar-modal-overlay.open .calendar-modal-panel {
  transform: translateY(0) scale(1);
}

.calendar-modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1.5rem 2rem;
  border-bottom: 1px solid var(--glass-border);
}

.modal-close {
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid var(--glass-border);
  color: var(--text-primary);
  width: 36px;
  height: 36px;
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background var(--transition-fast);
  padding: 0;
  flex-shrink: 0;
}

.modal-close:hover, .modal-close:active {
  background: rgba(255, 255, 255, 0.15);
}

.calendar-modal-header h2 {
  font-size: 1.5rem;
  font-weight: 700;
}

.calendar-modal-content {
  padding: 2rem;
  overflow-y: auto;
}

.calendar-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
  gap: 2rem;
}

.calendar-month-group {
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--glass-border);
  border-radius: 16px;
  padding: 1rem;
}

.calendar-month-title {
  color: var(--accent-orange);
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: 1rem;
  padding-bottom: 0.5rem;
  border-bottom: 1px dashed rgba(249, 158, 26, 0.3);
  text-align: center;
}

.calendar-month-list {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.calendar-item {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 0.5rem;
  background: rgba(255, 255, 255, 0.03);
  border-radius: 12px;
  border: 1px solid transparent;
  transition: var(--transition-fast);
}

.calendar-item:hover {
  background: rgba(249, 158, 26, 0.1);
  border-color: rgba(249, 158, 26, 0.3);
  transform: translateX(4px);
}

.calendar-avatar-wrap {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  overflow: hidden;
  background: var(--bg-secondary);
  flex-shrink: 0;
  box-shadow: 0 2px 8px rgba(0,0,0,0.5);
}

.calendar-avatar-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transform: scale(1.2);
}

.calendar-item-info {
  display: flex;
  flex-direction: column;
}

.cal-day {
  font-size: 0.75rem;
  color: var(--accent-orange);
  font-weight: 700;
  letter-spacing: 0.05em;
}

.cal-name {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--text-primary);
}

@media (max-width: 900px) {
  .calendar-modal-panel {
    width: 100%;
    height: 100dvh;
    max-height: 100dvh;
    border-radius: 0;
    transform: translateY(100%);
  }
  
  .calendar-modal-overlay.open .calendar-modal-panel {
    transform: translateY(0);
  }
  
  .calendar-grid {
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
  }
  
  .calendar-item {
    gap: 0.5rem;
  }
  
  .calendar-avatar-wrap {
    width: 36px;
    height: 36px;
  }
}
@media (max-width: 500px) {
  .calendar-grid {
    grid-template-columns: 1fr;
  }
}