/* ==========================================================================
   MARVEL RIVALS SKILL & TEAM-UP DATABASE - PREMIUM STYLESHEET
   Aesthetics: Deep Dark Cosmic Theme, Neon Gold & Cyan Accents, Glassmorphism
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Outfit:wght@400;500;600;700;800;900&family=Noto+Sans+KR:wght@400;500;700;900&family=Noto+Sans+JP:wght@400;500;700;900&display=swap');

:root {
  /* Color Palette */
  --bg-darkest: #07090e;
  --bg-primary: #0d111d;
  --bg-secondary: #141a2b;
  --bg-card: rgba(22, 28, 46, 0.75);
  --bg-card-hover: rgba(30, 39, 64, 0.9);
  --bg-modal: rgba(13, 17, 29, 0.96);
  --bg-overlay: rgba(5, 7, 12, 0.85);

  /* Borders & Highlights */
  --border-subtle: rgba(255, 255, 255, 0.08);
  --border-bright: rgba(255, 255, 255, 0.18);
  --border-gold: rgba(245, 180, 50, 0.4);

  /* Brand Accents */
  --accent-gold: #f5b432;
  --accent-gold-glow: rgba(245, 180, 50, 0.25);
  --accent-cyan: #00f0ff;
  --accent-cyan-glow: rgba(0, 240, 255, 0.25);
  --accent-purple: #9d4edd;
  --accent-red: #ff3366;
  --accent-green: #00e676;

  /* Roles */
  --role-vanguard: #3a86ff;
  --role-vanguard-bg: rgba(58, 134, 255, 0.15);
  --role-duelist: #ff0055;
  --role-duelist-bg: rgba(255, 0, 85, 0.15);
  --role-strategist: #00f5d4;
  --role-strategist-bg: rgba(0, 245, 212, 0.15);

  /* Text Colors */
  --text-main: #f8fafc;
  --text-muted: #94a3b8;
  --text-dim: #64748b;

  /* Typography */
  --font-display: 'Outfit', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --font-body: 'Inter', 'Noto Sans KR', 'Noto Sans JP', sans-serif;

  /* Transitions */
  --transition-fast: 0.18s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-normal: 0.28s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-bounce: 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

/* ==========================================================================
   Base & Reset
   ========================================================================== */

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

html {
  scroll-behavior: smooth;
}

body {
  background-color: var(--bg-darkest);
  background-image: 
    radial-gradient(circle at 15% 20%, rgba(157, 78, 221, 0.12) 0%, transparent 45%),
    radial-gradient(circle at 85% 60%, rgba(0, 240, 255, 0.1) 0%, transparent 40%),
    radial-gradient(circle at 50% 90%, rgba(245, 180, 50, 0.08) 0%, transparent 50%),
    linear-gradient(180deg, var(--bg-darkest) 0%, var(--bg-primary) 100%);
  background-attachment: fixed;
  color: var(--text-main);
  font-family: var(--font-body);
  font-size: 15px;
  line-height: 1.6;
  min-height: 100vh;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

/* ==========================================================================
   Header & Navigation
   ========================================================================== */

.app-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(7, 9, 14, 0.8);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border-subtle);
  padding: 14px 28px;
  transition: var(--transition-normal);
}

.header-container {
  max-width: 1440px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}

.brand-wrapper {
  display: flex;
  align-items: center;
  gap: 12px;
}

.logo-group {
  display: flex;
  align-items: center;
  gap: 14px;
  text-decoration: none;
}

.dev-info-btn {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.18);
  color: var(--text-dim);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.22s cubic-bezier(0.16, 1, 0.3, 1);
  padding: 0;
  flex-shrink: 0;
  outline: none;
}

.dev-info-btn:hover {
  background: rgba(245, 180, 50, 0.16);
  border-color: var(--accent-gold);
  color: var(--accent-gold);
  transform: scale(1.12);
  box-shadow: 0 0 14px rgba(245, 180, 50, 0.4);
}

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

.site-logo-icon {
  width: 36px;
  height: 36px;
  object-fit: contain;
  filter: drop-shadow(0 0 10px rgba(245, 180, 50, 0.45));
  transition: transform var(--transition-fast);
}

.logo-group:hover .site-logo-icon {
  transform: scale(1.1) rotate(4deg);
}

.logo-badge {
  background: linear-gradient(135deg, var(--accent-gold), #ff8c00);
  color: #000;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: 13px;
  letter-spacing: 1px;
  padding: 4px 8px;
  border-radius: 6px;
  box-shadow: 0 0 15px var(--accent-gold-glow);
}

.logo-text {
  display: flex;
  flex-direction: column;
}

.logo-title {
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 800;
  letter-spacing: 0.5px;
  background: linear-gradient(90deg, #ffffff 40%, var(--accent-gold) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  line-height: 1.2;
}

.logo-subtitle {
  font-size: 11px;
  font-weight: 600;
  color: var(--text-dim);
  text-transform: uppercase;
  letter-spacing: 1px;
}

/* Search Bar */
.search-wrapper {
  flex: 1;
  max-width: 480px;
  position: relative;
}

.search-input {
  width: 100%;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-bright);
  border-radius: 12px;
  padding: 10px 16px 10px 42px;
  color: #fff;
  font-size: 14px;
  font-family: var(--font-body);
  outline: none;
  transition: var(--transition-fast);
}

.search-input:focus {
  background: rgba(255, 255, 255, 0.08);
  border-color: var(--accent-gold);
  box-shadow: 0 0 18px var(--accent-gold-glow);
}

.search-icon {
  position: absolute;
  left: 14px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-dim);
  pointer-events: none;
}

/* Language Selector & Controls */
.header-actions {
  display: flex;
  align-items: center;
  gap: 12px;
}

.lang-switch {
  display: flex;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid var(--border-subtle);
  border-radius: 10px;
  padding: 3px;
}

.lang-btn {
  background: transparent;
  border: none;
  color: var(--text-muted);
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 13px;
  padding: 6px 12px;
  border-radius: 8px;
  cursor: pointer;
  transition: var(--transition-fast);
}

.lang-btn:hover {
  color: #fff;
}

.lang-btn.active {
  background: linear-gradient(135deg, var(--accent-gold), #e69500);
  color: #07090e;
  font-weight: 700;
  box-shadow: 0 2px 8px rgba(245, 180, 50, 0.35);
}

/* Filter Section */
.filter-section {
  max-width: 1440px;
  margin: 28px auto 0;
  padding: 0 28px;
}

/* ==========================================================================
   Filter Bar
   ========================================================================== */

.filter-section {
  max-width: 1440px;
  margin: 24px auto 0;
  padding: 0 28px;
}

.filter-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}

.role-filter-group {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.role-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: 12px;
  padding: 10px 18px;
  color: var(--text-muted);
  font-family: var(--font-display);
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition-fast);
  backdrop-filter: blur(12px);
}

.role-btn:hover {
  background: var(--bg-card-hover);
  border-color: var(--border-bright);
  color: #fff;
  transform: translateY(-1px);
}

.role-btn.active {
  background: var(--accent-gold);
  border-color: var(--accent-gold);
  color: #07090e;
  font-weight: 700;
  box-shadow: 0 4px 16px var(--accent-gold-glow);
}

.role-btn[data-role="VANGUARD"].active {
  background: var(--role-vanguard);
  border-color: var(--role-vanguard);
  color: #fff;
  box-shadow: 0 4px 16px rgba(58, 134, 255, 0.4);
}

.role-btn[data-role="DUELIST"].active {
  background: var(--role-duelist);
  border-color: var(--role-duelist);
  color: #fff;
  box-shadow: 0 4px 16px rgba(255, 0, 85, 0.4);
}

.role-btn[data-role="STRATEGIST"].active {
  background: var(--role-strategist);
  border-color: var(--role-strategist);
  color: #07090e;
  box-shadow: 0 4px 16px rgba(0, 245, 212, 0.4);
}

.role-btn-icon {
  width: 18px;
  height: 18px;
  object-fit: contain;
  filter: brightness(0) invert(1);
  opacity: 0.88;
  transition: transform var(--transition-fast);
}

.role-btn:hover .role-btn-icon {
  transform: scale(1.15);
  opacity: 1;
}

.role-btn[data-role="STRATEGIST"].active .role-btn-icon {
  filter: brightness(0);
}

.count-indicator {
  font-size: 13px;
  color: var(--text-dim);
  font-weight: 500;
}

/* ==========================================================================
   Hero Grid
   ========================================================================== */

.main-content {
  max-width: 1440px;
  margin: 24px auto 60px;
  padding: 0 28px;
}

.hero-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 20px;
}

.hero-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: 16px;
  padding: 16px;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  cursor: pointer;
  transition: var(--transition-normal);
  position: relative;
  overflow: hidden;
  backdrop-filter: blur(16px);
}

.hero-card::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: 16px;
  padding: 1px;
  background: linear-gradient(135deg, transparent 40%, rgba(255, 255, 255, 0.15) 100%);
  -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  pointer-events: none;
}

.hero-card:hover {
  background: var(--bg-card-hover);
  border-color: var(--border-gold);
  transform: translateY(-5px);
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.5), 0 0 20px var(--accent-gold-glow);
}

.hero-card.role-vanguard:hover { border-color: var(--role-vanguard); box-shadow: 0 12px 30px rgba(0, 0, 0, 0.5), 0 0 20px rgba(58, 134, 255, 0.25); }
.hero-card.role-duelist:hover { border-color: var(--role-duelist); box-shadow: 0 12px 30px rgba(0, 0, 0, 0.5), 0 0 20px rgba(255, 0, 85, 0.25); }
.hero-card.role-strategist:hover { border-color: var(--role-strategist); box-shadow: 0 12px 30px rgba(0, 0, 0, 0.5), 0 0 20px rgba(0, 245, 212, 0.25); }

.hero-avatar-wrapper {
  width: 104px;
  height: 104px;
  border-radius: 50%;
  padding: 3px;
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.2), transparent);
  margin-bottom: 12px;
  position: relative;
  transition: var(--transition-fast);
}

.hero-card:hover .hero-avatar-wrapper {
  transform: scale(1.05);
}

.hero-avatar {
  width: 100%;
  height: 100%;
  border-radius: 50%;
  object-fit: cover;
  background: var(--bg-secondary);
}

.role-pill {
  position: absolute;
  bottom: 0;
  right: 0;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 2px solid var(--bg-primary);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.5);
  padding: 4px;
}

.role-pill.VANGUARD { background: var(--role-vanguard); color: #fff; }
.role-pill.DUELIST { background: var(--role-duelist); color: #fff; }
.role-pill.STRATEGIST { background: var(--role-strategist); color: #fff; }

.role-pill-icon {
  width: 16px;
  height: 16px;
  object-fit: contain;
  filter: brightness(0) invert(1);
}

.role-pill.STRATEGIST .role-pill-icon {
  filter: brightness(0) invert(1);
}

.modal-role-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 3px 10px;
  border-radius: 6px;
  font-size: 12px;
  font-weight: 700;
  margin-left: 10px;
  vertical-align: middle;
}

.modal-role-badge.VANGUARD { background: rgba(58, 134, 255, 0.2); border: 1px solid var(--role-vanguard); color: #8ec5fc; }
.modal-role-badge.DUELIST { background: rgba(255, 0, 85, 0.2); border: 1px solid var(--role-duelist); color: #ff85a1; }
.modal-role-badge.STRATEGIST { background: rgba(0, 245, 212, 0.2); border: 1px solid var(--role-strategist); color: #52f2d9; }

.modal-role-icon {
  width: 14px;
  height: 14px;
  object-fit: contain;
  filter: brightness(0) invert(1);
}

.modal-role-badge.STRATEGIST .modal-role-icon {
  filter: brightness(0) invert(1);
}

.hero-info {
  width: 100%;
}

.hero-name-primary {
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 700;
  color: #fff;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  margin-bottom: 2px;
}

.hero-name-sub {
  font-size: 12px;
  color: var(--text-dim);
  margin-bottom: 10px;
}

.hero-name-sub:empty {
  display: none;
}

.hero-name-primary + .hero-chips {
  margin-top: 8px;
}

.hero-chips {
  display: flex;
  justify-content: center;
  align-items: center;
  flex-wrap: wrap;
  gap: 6px;
  margin-bottom: 0;
}

.stat-chip {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-subtle);
  border-radius: 6px;
  padding: 3px 7px;
  font-size: 11px;
  font-weight: 600;
  color: var(--text-muted);
  white-space: nowrap;
}

.stat-chip strong {
  color: #fff;
}

.hero-skills-preview {
  display: none !important;
}

/* ==========================================================================
   Hero Detail Modal
   ========================================================================== */

.modal-overlay {
  position: fixed;
  inset: 0;
  z-index: 1000;
  background: var(--bg-overlay);
  backdrop-filter: blur(16px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.25s ease, visibility 0.25s ease;
}

.modal-overlay.open {
  opacity: 1;
  visibility: visible;
}

.modal-container {
  width: 100%;
  max-width: 1080px;
  max-height: 90vh;
  background: var(--bg-modal);
  border: 1px solid var(--border-bright);
  border-radius: 24px;
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.7), 0 0 35px rgba(245, 180, 50, 0.15);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  transform: translateY(20px) scale(0.98);
  transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

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

/* Modal Header */
.modal-header {
  padding: 24px 32px;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.05), transparent);
  border-bottom: 1px solid var(--border-subtle);
  display: flex;
  flex-direction: column;
  gap: 12px;
  position: relative;
}

.modal-header-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
}

.modal-hero-profile {
  display: flex;
  align-items: center;
  gap: 18px;
}

.modal-avatar {
  width: 68px;
  height: 68px;
  border-radius: 50%;
  border: 2px solid var(--accent-gold);
  object-fit: cover;
  box-shadow: 0 0 16px var(--accent-gold-glow);
}

.modal-hero-title h2 {
  font-family: var(--font-display);
  font-size: 26px;
  font-weight: 800;
  color: #fff;
  line-height: 1.2;
}

.modal-hero-title .name-alt {
  font-size: 14px;
  color: var(--text-dim);
}

.modal-base-stats {
  display: flex;
  gap: 12px;
  margin-top: 6px;
}

.base-stat-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid var(--border-subtle);
  border-radius: 8px;
  padding: 4px 10px;
  font-size: 12px;
  color: var(--text-muted);
}

.base-stat-badge strong {
  color: #fff;
  font-weight: 700;
}

.close-btn {
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid var(--border-subtle);
  color: var(--text-muted);
  width: 38px;
  height: 38px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  cursor: pointer;
  transition: var(--transition-fast);
}

.close-btn:hover {
  background: rgba(255, 255, 255, 0.15);
  color: #fff;
  transform: rotate(90deg);
}

/* Modal Navigation Tabs */
.modal-tabs {
  display: flex;
  padding: 0 32px;
  background: rgba(0, 0, 0, 0.2);
  border-bottom: 1px solid var(--border-subtle);
  gap: 24px;
}

.tab-btn {
  background: transparent;
  border: none;
  padding: 14px 4px;
  color: var(--text-muted);
  font-family: var(--font-display);
  font-size: 15px;
  font-weight: 600;
  cursor: pointer;
  position: relative;
  transition: var(--transition-fast);
}

.tab-btn:hover {
  color: #fff;
}

.tab-btn.active {
  color: var(--accent-gold);
}

.tab-btn.active::after {
  content: '';
  position: absolute;
  bottom: -1px;
  left: 0;
  right: 0;
  height: 2px;
  background: var(--accent-gold);
  box-shadow: 0 0 10px var(--accent-gold);
}

.teamup-badge-indicator {
  background: rgba(0, 240, 255, 0.2);
  color: var(--accent-cyan);
  font-size: 10px;
  padding: 2px 6px;
  border-radius: 4px;
  margin-left: 6px;
  font-weight: 700;
}

/* Modal Body */
.modal-body {
  padding: 24px 32px;
  overflow-y: auto;
  flex: 1;
}

/* Tab Views */
.tab-view {
  display: none;
}

.tab-view.active {
  display: block;
}

/* Abilities Layout */
.abilities-container {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 24px;
}

.skill-selector-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
  max-height: 520px;
  overflow-y: auto;
  padding-right: 6px;
}

.skill-select-item {
  display: flex;
  align-items: center;
  gap: 12px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-subtle);
  border-radius: 12px;
  padding: 10px 14px;
  cursor: pointer;
  transition: var(--transition-fast);
}

.skill-select-item:hover {
  background: rgba(255, 255, 255, 0.07);
  border-color: var(--border-bright);
}

.skill-select-item.active {
  background: rgba(245, 180, 50, 0.12);
  border-color: var(--accent-gold);
  box-shadow: 0 0 16px rgba(245, 180, 50, 0.15);
}

.skill-select-icon {
  width: 36px;
  height: 36px;
  border-radius: 8px;
  object-fit: cover;
  background: var(--bg-secondary);
}

.skill-select-details {
  flex: 1;
  min-width: 0;
}

.skill-select-name {
  font-size: 14px;
  font-weight: 600;
  color: #fff;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.skill-select-key {
  font-size: 11px;
  color: var(--accent-gold);
  font-weight: 700;
  text-transform: uppercase;
}

/* Skill Detail Card */
.skill-detail-display {
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--border-subtle);
  border-radius: 16px;
  padding: 24px;
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.skill-header-info {
  display: flex;
  align-items: flex-start;
  gap: 16px;
}

.skill-large-icon {
  width: 56px;
  height: 56px;
  border-radius: 12px;
  border: 2px solid var(--border-bright);
  object-fit: cover;
  background: var(--bg-secondary);
}

.skill-header-text {
  flex: 1;
  min-width: 0;
}

.skill-title-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 6px;
}

.skill-title-row h3 {
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 700;
  color: #fff;
  margin: 0;
  word-break: break-word;
}

/* Upgrade Star Toggle Button */
.skill-upgrade-star-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 20px;
  padding: 4px 12px;
  cursor: pointer;
  color: var(--text-muted);
  font-family: var(--font-display);
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.6px;
  transition: all var(--transition-fast);
  backdrop-filter: blur(8px);
  user-select: none;
  flex-shrink: 0;
}

.skill-upgrade-star-btn:hover {
  background: rgba(245, 180, 50, 0.12);
  border-color: rgba(245, 180, 50, 0.5);
  color: #fff;
  transform: translateY(-1px) scale(1.03);
}

.skill-upgrade-star-btn .star-icon {
  font-size: 16px;
  line-height: 1;
  color: #94a3b8;
  transition: transform var(--transition-bounce), color var(--transition-fast);
}

.skill-upgrade-star-btn:hover .star-icon {
  color: var(--accent-gold);
}

/* Star Button Active / Upgraded State */
.skill-upgrade-star-btn.active {
  background: linear-gradient(135deg, rgba(245, 180, 50, 0.22), rgba(255, 140, 0, 0.22));
  border-color: var(--accent-gold);
  color: var(--accent-gold);
  box-shadow: 0 0 16px rgba(245, 180, 50, 0.4);
}

.skill-upgrade-star-btn.active .star-icon {
  color: #ffd700;
  transform: scale(1.25) rotate(72deg);
  filter: drop-shadow(0 0 8px rgba(255, 215, 0, 0.85));
}

.skill-tags-row {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}

.key-tag {
  display: inline-block;
  background: rgba(245, 180, 50, 0.15);
  color: var(--accent-gold);
  border: 1px solid var(--accent-gold);
  font-size: 11px;
  font-weight: 700;
  padding: 2px 8px;
  border-radius: 4px;
}

.upgraded-pill-tag {
  display: inline-flex;
  align-items: center;
  background: linear-gradient(135deg, rgba(245, 180, 50, 0.2), rgba(255, 100, 0, 0.2));
  color: #ffd700;
  border: 1px solid rgba(245, 180, 50, 0.5);
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.8px;
  padding: 2px 7px;
  border-radius: 4px;
  box-shadow: 0 0 8px rgba(245, 180, 50, 0.25);
  animation: pulseUpgrade 2s infinite ease-in-out;
}

@keyframes pulseUpgrade {
  0%, 100% { box-shadow: 0 0 6px rgba(245, 180, 50, 0.2); }
  50% { box-shadow: 0 0 14px rgba(245, 180, 50, 0.5); }
}

.skill-desc-box {
  background: rgba(0, 0, 0, 0.25);
  border-left: 3px solid var(--accent-cyan);
  padding: 12px 16px;
  border-radius: 4px 8px 8px 4px;
  color: #e2e8f0;
  font-size: 14px;
  line-height: 1.6;
  white-space: pre-line;
}

/* Stats Infographic Grid */
.stats-grid-title {
  font-family: var(--font-display);
  font-size: 13px;
  font-weight: 700;
  color: var(--text-dim);
  text-transform: uppercase;
  letter-spacing: 1px;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 12px;
}

.stat-box {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border-subtle);
  border-radius: 10px;
  padding: 12px 14px;
  display: flex;
  flex-direction: column;
  gap: 4px;
  transition: var(--transition-fast);
}

.stat-box:hover {
  background: rgba(255, 255, 255, 0.07);
  border-color: var(--border-bright);
}

.stat-label {
  font-size: 11px;
  color: var(--text-muted);
  font-weight: 500;
}

.stat-value {
  font-size: 16px;
  font-weight: 700;
  color: #fff;
  font-family: var(--font-display);
  word-break: break-word;
}

/* Stat color variations */
.stat-box.highlight-damage .stat-value { color: #ff4d6d; }
.stat-box.highlight-cooldown .stat-value { color: #ffd166; }
.stat-box.highlight-range .stat-value { color: #06d6a0; }
.stat-box.highlight-speed .stat-value { color: #118ab2; }
.stat-box.highlight-ammo .stat-value { color: #a2d2ff; }

/* ==========================================================================
   Hero Multi-Form Switcher (Official Parity)
   ========================================================================== */

.hero-forms-bar {
  display: flex;
  gap: 10px;
  margin-bottom: 20px;
  background: rgba(0, 0, 0, 0.25);
  padding: 8px 12px;
  border-radius: 14px;
  border: 1px solid var(--border-subtle);
  overflow-x: auto;
  align-items: center;
}

.hero-form-btn {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 16px;
  border-radius: 10px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  background: rgba(255, 255, 255, 0.04);
  color: var(--text-muted);
  cursor: pointer;
  font-family: var(--font-body);
  font-size: 13px;
  font-weight: 600;
  transition: all var(--transition-fast);
  white-space: nowrap;
  user-select: none;
}

.hero-form-btn:hover {
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(255, 255, 255, 0.25);
  color: #fff;
  transform: translateY(-1px);
}

.hero-form-btn.active {
  background: linear-gradient(135deg, rgba(245, 180, 50, 0.18), rgba(255, 100, 0, 0.18));
  border-color: var(--accent-gold);
  color: #fff;
  box-shadow: 0 0 16px rgba(245, 180, 50, 0.35);
}

.hero-form-avatar {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  object-fit: cover;
  border: 1.5px solid var(--border-bright);
  transition: all var(--transition-fast);
}

.hero-form-btn.active .hero-form-avatar {
  border-color: var(--accent-gold);
  box-shadow: 0 0 8px rgba(245, 180, 50, 0.6);
  transform: scale(1.08);
}

.hero-form-badge {
  font-size: 10px;
  background: rgba(245, 180, 50, 0.2);
  color: var(--accent-gold);
  padding: 1px 6px;
  border-radius: 4px;
  font-weight: 700;
  margin-left: 4px;
}

/* ==========================================================================
   Team-Up Revamp Section (Season 9)
   ========================================================================== */

.teamup-banner {
  background: linear-gradient(135deg, rgba(0, 240, 255, 0.1), rgba(157, 78, 221, 0.1));
  border: 1px solid rgba(0, 240, 255, 0.3);
  border-radius: 12px;
  padding: 14px 18px;
  margin-bottom: 20px;
  display: flex;
  align-items: center;
  gap: 12px;
}

.teamup-banner-icon {
  font-size: 20px;
  color: var(--accent-cyan);
}

.teamup-banner p {
  font-size: 13px;
  color: #e2e8f0;
}

/* Loadout Toggle Buttons */
.loadout-selector {
  display: flex;
  gap: 12px;
  margin-bottom: 20px;
}

.loadout-btn {
  flex: 1;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border-subtle);
  border-radius: 14px;
  padding: 12px 18px;
  display: flex;
  align-items: center;
  gap: 14px;
  color: var(--text-muted);
  cursor: pointer;
  transition: var(--transition-fast);
}

.loadout-btn:hover {
  background: rgba(255, 255, 255, 0.08);
  border-color: var(--border-bright);
  color: #fff;
}

.loadout-btn.active {
  background: rgba(0, 240, 255, 0.12);
  border-color: var(--accent-cyan);
  color: #fff;
  box-shadow: 0 0 20px rgba(0, 240, 255, 0.2);
}

.loadout-icon {
  width: 40px;
  height: 40px;
  border-radius: 10px;
  object-fit: cover;
  border: 1px solid var(--border-bright);
}

.loadout-partner-avatar {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid var(--accent-gold);
  margin-left: auto;
}

.loadout-btn-text strong {
  display: block;
  font-family: var(--font-display);
  font-size: 15px;
  color: #fff;
}

.loadout-btn-text span {
  font-size: 12px;
  color: var(--text-dim);
}

/* Partner Hero Highlight Banner */
.partner-highlight-bar {
  display: flex;
  align-items: center;
  gap: 14px;
  background: linear-gradient(90deg, rgba(245, 180, 50, 0.12), rgba(0, 240, 255, 0.08));
  border: 1px solid rgba(245, 180, 50, 0.3);
  border-radius: 14px;
  padding: 12px 18px;
  margin-bottom: 20px;
}

.partner-avatar-large {
  width: 46px;
  height: 46px;
  border-radius: 50%;
  border: 2px solid var(--accent-gold);
  object-fit: cover;
  box-shadow: 0 0 12px var(--accent-gold-glow);
}

.partner-info-text {
  display: flex;
  flex-direction: column;
}

.partner-label {
  font-size: 11px;
  font-weight: 700;
  color: var(--accent-gold);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.partner-hero-name {
  font-family: var(--font-display);
  font-size: 17px;
  font-weight: 800;
  color: #fff;
}

/* Base vs Enhanced Two-Column Comparison */
.teamup-columns {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

.teamup-card {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-subtle);
  border-radius: 16px;
  padding: 20px;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.teamup-card.base {
  border-top: 3px solid var(--accent-gold);
}

.teamup-card.enhanced {
  border-top: 3px solid var(--accent-cyan);
}

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

.teamup-tier-badge {
  font-size: 11px;
  font-weight: 800;
  padding: 4px 10px;
  border-radius: 6px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.teamup-tier-badge.base {
  background: rgba(245, 180, 50, 0.2);
  color: var(--accent-gold);
}

.teamup-tier-badge.enhanced {
  background: rgba(0, 240, 255, 0.2);
  color: var(--accent-cyan);
}

.teamup-card-desc {
  font-size: 13px;
  color: #cbd5e1;
  line-height: 1.5;
  background: rgba(0, 0, 0, 0.2);
  padding: 10px 14px;
  border-radius: 8px;
  min-height: 60px;
}

/* ==========================================================================
   Footer
   ========================================================================== */

.app-footer {
  border-top: 1px solid var(--border-subtle);
  padding: 28px;
  text-align: center;
  color: var(--text-dim);
  font-size: 13px;
  background: rgba(7, 9, 14, 0.6);
}

.app-footer a {
  color: var(--accent-gold);
  text-decoration: none;
}

/* ==========================================================================
   Developer Info Modal & SNS Card Styles
   ========================================================================== */

.dev-modal-overlay {
  z-index: 1200;
  padding: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.dev-modal-container {
  width: 100%;
  max-width: 440px;
  background: linear-gradient(175deg, #151a24 0%, #0d1017 100%);
  border: 1px solid rgba(245, 180, 50, 0.28);
  border-radius: 20px;
  box-shadow: 0 24px 70px rgba(0, 0, 0, 0.85), 0 0 40px rgba(245, 180, 50, 0.12);
  display: flex;
  flex-direction: column;
  padding: 24px;
  gap: 18px;
  position: relative;
  transform: translateY(20px) scale(0.95);
  opacity: 0;
  transition: transform 0.28s cubic-bezier(0.16, 1, 0.3, 1), opacity 0.25s ease;
}

.dev-modal-overlay.open .dev-modal-container {
  transform: translateY(0) scale(1);
  opacity: 1;
}

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

.dev-header-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: rgba(245, 180, 50, 0.1);
  border: 1px solid rgba(245, 180, 50, 0.3);
  color: var(--accent-gold);
  font-family: var(--font-display);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 1px;
  padding: 4px 10px;
  border-radius: 20px;
  text-transform: uppercase;
}

.dev-badge-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--accent-gold);
  box-shadow: 0 0 6px var(--accent-gold);
  animation: pulse-dot 2s infinite ease-in-out;
}

@keyframes pulse-dot {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.4; transform: scale(0.85); }
}

.dev-modal-close-btn {
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.12);
  color: var(--text-muted);
  width: 32px;
  height: 32px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.dev-modal-close-btn:hover {
  background: rgba(255, 77, 109, 0.15);
  border-color: #ff4d6d;
  color: #ff4d6d;
  transform: rotate(90deg);
}

/* Profile Section */
.dev-profile-section {
  display: flex;
  align-items: center;
  gap: 16px;
  padding-bottom: 2px;
}

.dev-avatar-box {
  position: relative;
  width: 58px;
  height: 58px;
  border-radius: 50%;
  background: linear-gradient(135deg, #f5b432 0%, #ff8c00 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  box-shadow: 0 0 20px rgba(245, 180, 50, 0.4);
}

.dev-avatar-ring {
  position: absolute;
  inset: -4px;
  border-radius: 50%;
  border: 1.5px dashed rgba(245, 180, 50, 0.5);
  animation: spin-ring 20s linear infinite;
}

@keyframes spin-ring {
  100% { transform: rotate(360deg); }
}

.dev-avatar-letter {
  font-family: var(--font-display);
  font-size: 26px;
  font-weight: 900;
  color: #0b0e14;
  line-height: 1;
}

.dev-profile-meta {
  display: flex;
  flex-direction: column;
  gap: 3px;
  min-width: 0;
}

.dev-profile-title-row {
  display: flex;
  align-items: center;
  gap: 6px;
}

.dev-profile-name {
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 800;
  color: #ffffff;
  letter-spacing: 0.5px;
  line-height: 1.2;
}

.dev-verified-badge {
  color: var(--accent-gold);
  display: inline-flex;
  align-items: center;
}

.dev-profile-role {
  font-size: 13px;
  font-weight: 600;
  color: var(--accent-gold);
  letter-spacing: 0.4px;
}

/* SNS Divider */
.dev-sns-divider {
  display: flex;
  align-items: center;
  gap: 12px;
  margin: 2px 0;
}

.dev-sns-divider::before,
.dev-sns-divider::after {
  content: '';
  flex: 1;
  height: 1px;
  background: rgba(255, 255, 255, 0.08);
}

.dev-sns-divider span {
  font-size: 10px;
  font-weight: 700;
  color: var(--text-dim);
  letter-spacing: 1px;
  text-transform: uppercase;
}

/* SNS Cards Grid */
.dev-sns-grid {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.dev-sns-card {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 12px 14px;
  background: rgba(255, 255, 255, 0.035);
  border: 1px solid rgba(255, 255, 255, 0.07);
  border-radius: 12px;
  text-decoration: none;
  transition: all 0.22s cubic-bezier(0.16, 1, 0.3, 1);
  position: relative;
  overflow: hidden;
}

.dev-sns-icon-wrap {
  width: 40px;
  height: 40px;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(255, 255, 255, 0.05);
  flex-shrink: 0;
  transition: transform 0.22s ease, background 0.22s ease;
}

.dev-sns-svg {
  width: 22px;
  height: 22px;
  transition: transform 0.22s ease;
}

.dev-sns-img {
  width: 24px;
  height: 24px;
  object-fit: contain;
  transition: transform 0.22s ease;
}

.dev-sns-info {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.dev-sns-name {
  font-size: 13px;
  font-weight: 700;
  color: #fff;
  letter-spacing: 0.3px;
}

.dev-sns-handle {
  font-size: 11px;
  color: var(--text-dim);
  font-family: var(--font-body);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.dev-sns-action {
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-dim);
  transition: all 0.22s ease;
}

.dev-sns-arrow {
  width: 16px;
  height: 16px;
  stroke: currentColor;
  transition: transform 0.22s ease;
}

/* Individual Platform Themes */

/* X (Twitter) */
.sns-x .dev-sns-svg {
  color: #ffffff;
}
.sns-x:hover {
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(255, 255, 255, 0.35);
  transform: translateX(4px);
  box-shadow: 0 4px 20px rgba(255, 255, 255, 0.08);
}
.sns-x:hover .dev-sns-icon-wrap {
  background: rgba(255, 255, 255, 0.15);
  transform: scale(1.08);
}
.sns-x:hover .dev-sns-action {
  color: #ffffff;
  transform: translate(2px, -2px);
}

/* Twitch */
.sns-twitch .dev-sns-svg {
  color: #bf94ff;
}
.sns-twitch:hover {
  background: rgba(145, 70, 255, 0.09);
  border-color: rgba(145, 70, 255, 0.5);
  transform: translateX(4px);
  box-shadow: 0 4px 22px rgba(145, 70, 255, 0.22);
}
.sns-twitch:hover .dev-sns-icon-wrap {
  background: rgba(145, 70, 255, 0.2);
  transform: scale(1.08);
}
.sns-twitch:hover .dev-sns-svg {
  color: #e2ccff;
}
.sns-twitch:hover .dev-sns-name {
  color: #bf94ff;
}
.sns-twitch:hover .dev-sns-action {
  color: #bf94ff;
  transform: translate(2px, -2px);
}

/* Liquipedia */
.sns-liquipedia:hover {
  background: rgba(45, 168, 255, 0.09);
  border-color: rgba(45, 168, 255, 0.5);
  transform: translateX(4px);
  box-shadow: 0 4px 22px rgba(45, 168, 255, 0.22);
}
.sns-liquipedia:hover .dev-sns-icon-wrap {
  background: rgba(45, 168, 255, 0.2);
  transform: scale(1.08);
}
.sns-liquipedia:hover .dev-sns-name {
  color: #4dc2ff;
}
.sns-liquipedia:hover .dev-sns-action {
  color: #4dc2ff;
  transform: translate(2px, -2px);
}

/* YouTube */
.sns-youtube .dev-sns-svg {
  color: #ff0000;
}
.sns-youtube:hover {
  background: rgba(255, 0, 0, 0.08);
  border-color: rgba(255, 50, 50, 0.5);
  transform: translateX(4px);
  box-shadow: 0 4px 22px rgba(255, 0, 0, 0.22);
}
.sns-youtube:hover .dev-sns-icon-wrap {
  background: rgba(255, 0, 0, 0.18);
  transform: scale(1.08);
}
.sns-youtube:hover .dev-sns-svg {
  color: #ff4d4d;
}
.sns-youtube:hover .dev-sns-name {
  color: #ff4d4d;
}
.sns-youtube:hover .dev-sns-action {
  color: #ff4d4d;
  transform: translate(2px, -2px);
}

/* ==========================================================================
   Responsive Media Queries
   ========================================================================== */

/* Tablets & Small Laptops (<= 960px) */
@media (max-width: 960px) {
  .header-container {
    flex-wrap: wrap;
    gap: 12px;
  }
  .search-wrapper {
    order: 3;
    max-width: 100%;
    width: 100%;
  }
  .abilities-container {
    grid-template-columns: 1fr;
  }
  .teamup-columns {
    grid-template-columns: 1fr;
  }
}

/* Mobile Devices (<= 768px) */
@media (max-width: 768px) {
  /* Header */
  .app-header {
    padding: 10px 16px;
  }
  .header-container {
    gap: 10px;
  }
  .brand-wrapper {
    gap: 8px;
  }
  .dev-info-btn {
    width: 24px;
    height: 24px;
  }
  .dev-info-btn svg {
    width: 14px;
    height: 14px;
  }
  .logo-title {
    font-size: 17px;
  }
  .logo-subtitle {
    display: none;
  }
  .site-logo-icon {
    width: 28px;
    height: 28px;
  }
  .lang-switch {
    padding: 2px;
  }
  .lang-btn {
    padding: 4px 8px;
    font-size: 11px;
  }
  .search-input {
    padding: 8px 14px 8px 36px;
    font-size: 13px;
    border-radius: 10px;
  }
  .search-icon {
    left: 12px;
    width: 15px;
    height: 15px;
  }

  /* Filter Section */
  .filter-section {
    margin: 14px auto 0;
    padding: 0 14px;
  }
  .filter-bar {
    flex-direction: column;
    align-items: stretch;
    gap: 8px;
  }
  .role-filter-group {
    display: flex;
    flex-wrap: nowrap;
    overflow-x: auto;
    gap: 6px;
    padding: 2px 2px 6px;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
  }
  .role-filter-group::-webkit-scrollbar {
    display: none;
  }
  .role-btn {
    flex-shrink: 0;
    padding: 7px 12px;
    font-size: 12px;
    border-radius: 8px;
    gap: 6px;
  }
  .role-btn-icon {
    width: 14px;
    height: 14px;
  }
  .count-indicator {
    align-self: flex-end;
    font-size: 11px;
    padding: 3px 8px;
  }

  /* Main Hero Grid */
  .main-content {
    margin: 14px auto 40px;
    padding: 0 14px;
  }
  .hero-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 10px;
  }
  .hero-card {
    padding: 12px 8px;
    border-radius: 14px;
  }
  .hero-avatar-wrapper {
    width: 68px;
    height: 68px;
    margin-bottom: 8px;
  }
  .role-pill {
    width: 22px;
    height: 22px;
    padding: 3px;
  }
  .role-pill-icon {
    width: 12px;
    height: 12px;
  }
  .hero-name-primary {
    font-size: 14px;
    line-height: 1.2;
    margin-bottom: 2px;
  }
  .hero-name-sub {
    font-size: 11px;
    margin-bottom: 6px;
  }
  .hero-chips {
    gap: 4px;
  }
  .stat-chip {
    padding: 2px 6px;
    font-size: 10px;
    border-radius: 4px;
  }

  /* Modal Mobile Optimization */
  .modal-overlay {
    padding: 0;
    align-items: flex-end;
  }
  .modal-container {
    width: 100%;
    height: 100%;
    max-height: 100vh;
    max-height: 100dvh;
    border-radius: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    border: none;
  }
  .dev-modal-overlay {
    padding: 16px;
    align-items: center;
    justify-content: center;
  }
  .dev-modal-container {
    width: 100%;
    max-width: 360px;
    max-height: 88vh;
    padding: 20px 16px;
    border-radius: 18px;
    border: 1px solid rgba(245, 180, 50, 0.35);
  }
  .modal-header {
    padding: 12px 14px 10px;
    position: sticky;
    top: 0;
    z-index: 30;
    background: #0b0f19;
    border-bottom: 1px solid var(--border-subtle);
    display: flex;
    flex-direction: column;
    gap: 8px;
  }
  .modal-header-top {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
  }
  .modal-hero-profile {
    gap: 10px;
    min-width: 0;
    flex: 1;
    display: flex;
    align-items: center;
  }
  .modal-avatar {
    width: 44px;
    height: 44px;
    flex-shrink: 0;
  }
  .modal-hero-title h2 {
    font-size: 17px;
    line-height: 1.2;
  }
  .modal-hero-title .name-alt {
    font-size: 11px;
    margin-top: 2px;
  }
  .modal-role-badge {
    padding: 2px 6px;
    font-size: 10px;
    margin-left: 4px;
    gap: 4px;
  }
  .modal-role-icon {
    width: 11px;
    height: 11px;
  }
  .modal-base-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 6px;
    width: 100%;
    margin-top: 0;
  }
  .base-stat-badge {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 4px 2px;
    font-size: 10px;
    white-space: nowrap;
    border-radius: 6px;
    text-align: center;
    gap: 4px;
    background: rgba(255, 255, 255, 0.05);
  }
  .close-btn {
    width: 34px;
    height: 34px;
    font-size: 16px;
    flex-shrink: 0;
    border-radius: 8px;
  }
  .modal-tabs {
    padding: 0 14px;
    gap: 16px;
    position: sticky;
    top: 0;
    z-index: 25;
    background: #0f1422;
  }
  .tab-btn {
    padding: 10px 4px;
    font-size: 13px;
  }
  .modal-body {
    padding: 14px 14px 40px;
    flex: 1;
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
  }

  /* Multi-form switcher on mobile */
  .hero-forms-bar {
    overflow-x: auto;
    flex-wrap: nowrap;
    padding-bottom: 6px;
    gap: 6px;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
  }
  .hero-forms-bar::-webkit-scrollbar {
    display: none;
  }
  .form-switch-btn {
    flex-shrink: 0;
    padding: 6px 12px;
    font-size: 12px;
  }

  /* Mobile Abilities Layout: Horizontal Swipeable Skill Selector */
  .abilities-container {
    display: flex;
    flex-direction: column;
    gap: 12px;
  }
  .skill-selector-list {
    display: flex;
    flex-direction: row;
    overflow-x: auto;
    overflow-y: hidden;
    white-space: nowrap;
    max-height: none;
    padding: 2px 2px 8px;
    gap: 6px;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
  }
  .skill-selector-list::-webkit-scrollbar {
    display: none;
  }
  .skill-select-item {
    flex-shrink: 0;
    padding: 6px 8px;
    gap: 6px;
    border-radius: 8px;
    max-width: 140px;
  }
  .skill-select-icon {
    width: 26px;
    height: 26px;
    border-radius: 6px;
  }
  .skill-select-name {
    font-size: 11px;
  }
  .skill-select-key {
    font-size: 9px;
  }

  /* Skill Detail Display */
  .skill-detail-display {
    padding: 14px;
    border-radius: 12px;
    gap: 12px;
  }
  .skill-header-info {
    gap: 10px;
  }
  .skill-large-icon {
    width: 44px;
    height: 44px;
    border-radius: 8px;
  }
  .skill-title-row {
    flex-direction: column;
    align-items: flex-start;
    gap: 6px;
  }
  .skill-title-row h3 {
    font-size: 16px;
  }
  .skill-upgrade-star-btn {
    padding: 3px 9px;
    font-size: 10px;
  }
  .skill-desc-box {
    padding: 10px 12px;
    font-size: 13px;
    line-height: 1.5;
  }
  .stats-grid {
    grid-template-columns: 1fr;
    gap: 6px;
  }
  .stat-box {
    padding: 8px 10px;
    border-radius: 8px;
  }
  .stat-label {
    font-size: 10px;
  }
  .stat-value {
    font-size: 13px;
  }

  /* Team-up section on mobile */
  .teamup-columns {
    grid-template-columns: 1fr;
    gap: 12px;
  }
  .teamup-card {
    padding: 14px;
    border-radius: 12px;
  }
  .teamup-card-title h4 {
    font-size: 15px;
  }
  .partner-hero-banner {
    padding: 8px 10px;
    gap: 8px;
  }
  .partner-avatar {
    width: 32px;
    height: 32px;
  }
  .partner-name-kr {
    font-size: 12px;
  }
  .partner-name-en {
    font-size: 10px;
  }
  .loadout-selector {
    flex-direction: column;
    gap: 6px;
  }
  .loadout-btn {
    width: 100%;
    padding: 8px 12px;
    font-size: 12px;
  }
}

/* Extra Small Devices (<= 380px) */
@media (max-width: 380px) {
  .hero-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 6px;
  }
  .hero-card {
    padding: 10px 6px;
  }
  .hero-avatar-wrapper {
    width: 56px;
    height: 56px;
  }
  .hero-name-primary {
    font-size: 13px;
  }
  .stat-chip {
    font-size: 9px;
    padding: 1px 4px;
  }
}