/* ============================================================
   main.css — 卡牌旋风 全局样式、CSS变量、重置样式
   ============================================================ */

/* ---------- CSS Variables ---------- */
:root {
    --bg-dark: #0a0a0f;
    --bg-darker: #06060a;
    --bg-card: rgba(12, 10, 18, 0.9);
    --text-gold: #d4c9a8;
    --text-muted: #7a6a5a;
    --text-light: #e8e0d0;
    --accent-gold: #b89a6a;
    --accent-bright: #d4a84a;
    --attack-red: #8a2a1a;
    --attack-red-light: #c44a2a;
    --defense-blue: #1a4a7a;
    --defense-blue-light: #2a7aba;
    --sanity-purple: #3a2a7a;
    --sanity-purple-light: #5a4aba;
    --special-bronze: #7a5a2a;
    --special-bronze-light: #b89a4a;
    --cultist-dark: #5a1a5a;
    --cultist-dark-light: #8a3a8a;
    --border-gold: rgba(180, 140, 80, 0.3);
    --border-bright: rgba(180, 140, 80, 0.6);
    --shadow-dark: rgba(0, 0, 0, 0.6);
    --shadow-gold: rgba(180, 140, 80, 0.15);
    --overlay-bg: rgba(6, 6, 10, 0.85);
    --rarity-common: #b0b0b0;
    --rarity-rare: #4a8acc;
    --rarity-epic: #8a4acc;
    --rarity-legendary: #d4a84a;
    --health-green: #2a7a3a;
    --health-red: #8a2a1a;
    --shield-blue: #2a5a9a;
    --sane-green: #4aba6a;
    --uneasy-yellow: #c4a84a;
    --panic-orange: #c47a2a;
    --frantic-red: #c42a2a;
    --insane-purple: #6a2a8a;
    --spacing-xs: 4px;
    --spacing-sm: 8px;
    --spacing-md: 16px;
    --spacing-lg: 24px;
    --spacing-xl: 32px;
    --spacing-2xl: 48px;
    --font-cn: 'Noto Serif SC', 'SimSun', 'STSong', serif;
    --font-en: 'MedievalSharp', 'Georgia', serif;
    --font-ui: 'Noto Serif SC', 'Microsoft YaHei', sans-serif;
    --text-xs: 12px;
    --text-sm: 14px;
    --text-base: 16px;
    --text-lg: 18px;
    --text-xl: 22px;
    --text-2xl: 28px;
    --text-3xl: 36px;
    --text-4xl: 48px;
    --text-5xl: 64px;
    --radius-sm: 4px;
    --radius-md: 6px;
    --radius-lg: 8px;
    --radius-xl: 12px;
    --transition-fast: 0.15s ease;
    --transition-normal: 0.3s ease;
    --transition-slow: 0.5s ease;
    --z-background: 0;
    --z-ambient: 1;
    --z-decoration: 2;
    --z-content: 3;
    --z-interaction: 4;
    --z-overlay: 10;
    --z-modal: 20;
    --z-toast: 30;
}

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

html {
    font-size: 16px;
    -webkit-text-size-adjust: 100%;
    text-size-adjust: 100%;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    font-family: var(--font-cn);
    color: var(--text-gold);
    background-color: var(--bg-dark);
    line-height: 1.6;
    overflow: hidden;
    width: 100vw;
    height: 100vh;
    user-select: none;
    -webkit-user-select: none;
}

#app {
    width: 100%;
    height: 100%;
    position: relative;
    overflow: hidden;
}

/* ---------- 场景通用 ---------- */
.scene {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
}

.scene-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--bg-dark);
    z-index: var(--z-background);
}

/* ---------- 链接 ---------- */
a { color: var(--accent-gold); text-decoration: none; transition: color var(--transition-fast); }
a:hover { color: var(--accent-bright); }

/* ---------- 按钮全局 ---------- */
button {
    font-family: var(--font-cn);
    cursor: pointer;
    border: none;
    outline: none;
    background: none;
    color: inherit;
    font-size: inherit;
}
button:focus-visible {
    outline: 2px solid var(--accent-gold);
    outline-offset: 2px;
}

/* ---------- 滚动条 ---------- */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--bg-darker); }
::-webkit-scrollbar-thumb { background: var(--border-gold); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: var(--border-bright); }

/* ---------- 通用工具类 ---------- */
.flex-center { display: flex; justify-content: center; align-items: center; }
.flex-col { display: flex; flex-direction: column; }
.text-center { text-align: center; }
.hidden { display: none !important; }
.opacity-0 { opacity: 0; }
.pointer-events-none { pointer-events: none; }

/* ---------- 弹窗容器 ---------- */
.modal-container {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: var(--z-modal);
    display: flex;
    justify-content: center;
    align-items: center;
}

.modal-backdrop {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--overlay-bg);
    animation: fadeIn 0.3s ease;
}

.modal-box {
    position: relative;
    z-index: 1;
    background: linear-gradient(135deg, rgba(15, 12, 20, 0.98), rgba(10, 8, 15, 0.95));
    border: 1px solid var(--border-gold);
    border-radius: var(--radius-xl);
    box-shadow: 0 8px 40px rgba(0,0,0,0.5), 0 0 20px var(--shadow-gold);
    max-width: 90vw;
    max-height: 85vh;
    opacity: 0;
    transform: scale(0.85);
    transition: all 0.25s ease;
    overflow: hidden;
}

.modal-content {
    position: relative;
    z-index: 1;
}

/* ---------- Toast 容器 ---------- */
.toast-container {
    position: fixed;
    top: var(--spacing-lg);
    left: 50%;
    transform: translateX(-50%);
    z-index: var(--z-toast);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-sm);
    pointer-events: none;
}

/* ============================================================
   Loading Screen — 加载画面
   ============================================================ */
.loading-screen {
    position: fixed;
    top: 0; left: 0;
    width: 100vw; height: 100vh;
    background: var(--bg-darker);
    z-index: 100;
    display: flex;
    justify-content: center;
    align-items: center;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.loading-content {
    text-align: center;
}

.loading-title {
    font-family: var(--font-cn);
    font-weight: 900;
    font-size: var(--text-3xl);
    color: var(--text-gold);
    letter-spacing: 12px;
    margin-bottom: var(--spacing-xl);
    animation: fadeIn 0.5s ease;
}

.loading-bar-container {
    width: 300px;
    margin: 0 auto var(--spacing-lg);
}

.loading-bar-track {
    width: 100%;
    height: 6px;
    background: rgba(180, 140, 80, 0.12);
    border-radius: 3px;
    overflow: hidden;
}

.loading-bar-fill {
    width: 0%;
    height: 100%;
    background: linear-gradient(90deg, var(--accent-gold), var(--accent-bright));
    border-radius: 3px;
    box-shadow: 0 0 12px rgba(180, 140, 80, 0.3);
}

.loading-text {
    font-size: var(--text-sm);
    color: var(--text-muted);
    letter-spacing: 2px;
    animation: breathe 1.5s ease-in-out infinite;
}

.loading-decoration {
    margin-top: var(--spacing-lg);
    font-family: var(--font-en);
    font-size: var(--text-xs);
    color: rgba(180, 140, 80, 0.2);
    letter-spacing: 8px;
}

/* ============================================================
   Confirm Modal — 确认弹窗
   ============================================================ */
.confirm-modal {
    padding: var(--spacing-xl) var(--spacing-2xl);
    text-align: center;
    min-width: 320px;
}

.confirm-icon {
    font-size: 48px;
    margin-bottom: var(--spacing-md);
}

.confirm-title {
    font-size: var(--text-xl);
    font-weight: 700;
    margin-bottom: var(--spacing-sm);
    letter-spacing: 4px;
}

.confirm-desc {
    font-size: var(--text-sm);
    color: var(--text-muted);
    margin-bottom: var(--spacing-xl);
    line-height: 1.8;
}

.confirm-actions {
    display: flex;
    gap: var(--spacing-md);
    justify-content: center;
}

.confirm-btn {
    padding: 10px 24px;
    border-radius: var(--radius-md);
    font-size: var(--text-sm);
    font-weight: 600;
    letter-spacing: 2px;
    transition: all var(--transition-normal);
    border: 1px solid var(--border-gold);
}

.confirm-btn.primary {
    background: linear-gradient(135deg, rgba(180, 140, 80, 0.2), rgba(140, 100, 50, 0.15));
    color: var(--accent-bright);
}

.confirm-btn.primary:hover {
    background: linear-gradient(135deg, rgba(180, 140, 80, 0.35), rgba(140, 100, 50, 0.25));
    transform: translateY(-2px);
}

.confirm-btn.primary.danger {
    border-color: rgba(200, 60, 40, 0.4);
    color: #c44a2a;
}

.confirm-btn.primary.danger:hover {
    background: rgba(200, 60, 40, 0.15);
    border-color: rgba(200, 60, 40, 0.6);
}

.confirm-btn.secondary {
    background: rgba(255, 255, 255, 0.04);
    color: var(--text-muted);
}

.confirm-btn.secondary:hover {
    background: rgba(255, 255, 255, 0.08);
    color: var(--text-gold);
}

/* ============================================================
   Settings Panel — 设置面板
   ============================================================ */
.settings-panel {
    padding: var(--spacing-lg) var(--spacing-xl);
    min-width: 320px;
    max-height: 70vh;
    overflow-y: auto;
}

.settings-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--spacing-lg);
    padding-bottom: var(--spacing-md);
    border-bottom: 1px solid var(--border-gold);
}

.settings-header h2 {
    font-size: var(--text-xl);
    font-weight: 700;
    letter-spacing: 4px;
}

.modal-close-btn {
    font-size: 18px;
    color: var(--text-muted);
    padding: 4px 8px;
    border-radius: var(--radius-sm);
    transition: all var(--transition-fast);
}

.modal-close-btn:hover {
    color: var(--text-light);
    background: rgba(255,255,255,0.06);
}

.settings-body {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
}

.setting-group {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.setting-label {
    font-size: var(--text-sm);
    color: var(--text-gold);
    letter-spacing: 1px;
}

.setting-slider-group {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.setting-slider {
    width: 140px;
    height: 4px;
    -webkit-appearance: none;
    appearance: none;
    background: rgba(180, 140, 80, 0.2);
    border-radius: 2px;
    outline: none;
}

.setting-slider::-webkit-slider-thumb {
    -webkit-appearance: none;
    width: 16px;
    height: 16px;
    border-radius: 50%;
    background: var(--accent-gold);
    cursor: pointer;
    border: 2px solid var(--bg-dark);
}

.setting-slider::-moz-range-thumb {
    width: 16px;
    height: 16px;
    border-radius: 50%;
    background: var(--accent-gold);
    cursor: pointer;
    border: 2px solid var(--bg-dark);
}

.setting-value {
    font-size: var(--text-xs);
    color: var(--text-muted);
    width: 24px;
    text-align: right;
    font-family: var(--font-en);
}

.setting-select {
    background: rgba(180, 140, 80, 0.1);
    border: 1px solid var(--border-gold);
    border-radius: var(--radius-sm);
    color: var(--text-gold);
    padding: 4px 10px;
    font-size: var(--text-xs);
    font-family: var(--font-cn);
    cursor: pointer;
}

.setting-select option {
    background: var(--bg-darker);
    color: var(--text-gold);
}

.settings-footer {
    margin-top: var(--spacing-lg);
    padding-top: var(--spacing-md);
    border-top: 1px solid var(--border-gold);
    text-align: center;
}

.settings-btn-action {
    padding: 8px 28px;
    background: linear-gradient(135deg, var(--accent-gold), rgba(140, 100, 50, 0.8));
    color: var(--bg-dark);
    border-radius: var(--radius-md);
    font-weight: 700;
    letter-spacing: 2px;
    font-size: var(--text-sm);
    transition: all var(--transition-fast);
}

.settings-btn-action:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(180, 140, 80, 0.3);
}

/* ============================================================
   Collection Panel — 图鉴面板
   ============================================================ */
.collection-panel {
    padding: var(--spacing-lg) var(--spacing-xl);
    min-width: 400px;
    max-height: 70vh;
    overflow-y: auto;
}

.collection-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--spacing-lg);
    padding-bottom: var(--spacing-md);
    border-bottom: 1px solid var(--border-gold);
}

.collection-header h2 {
    font-size: var(--text-xl);
    font-weight: 700;
    letter-spacing: 4px;
}

.collection-body {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xl);
}

.collection-group-title {
    font-size: var(--text-base);
    font-weight: 600;
    color: var(--accent-gold);
    margin-bottom: var(--spacing-sm);
    letter-spacing: 3px;
}

.collection-cards-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
    gap: var(--spacing-sm);
}

.collection-card-item {
    background: linear-gradient(135deg, rgba(20, 15, 25, 0.8), rgba(15, 10, 20, 0.6));
    border: 1px solid var(--border-gold);
    border-radius: var(--radius-md);
    padding: var(--spacing-sm);
    text-align: center;
    transition: all var(--transition-fast);
    cursor: default;
}

.collection-card-item:hover {
    border-color: var(--border-bright);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px var(--shadow-gold);
}

.collection-card-cost {
    display: inline-block;
    width: 24px;
    height: 24px;
    line-height: 24px;
    border-radius: 50%;
    background: rgba(180, 140, 80, 0.2);
    font-size: var(--text-xs);
    font-weight: 700;
    margin-bottom: var(--spacing-xs);
}

.collection-card-name {
    font-size: var(--text-sm);
    font-weight: 600;
    letter-spacing: 2px;
    margin-bottom: var(--spacing-xs);
}

.collection-card-value {
    font-size: var(--text-xl);
    font-weight: 700;
    font-family: var(--font-en);
}

.collection-card-desc {
    font-size: 11px;
    color: var(--text-muted);
    margin: var(--spacing-xs) 0;
    line-height: 1.4;
}

.collection-card-rarity {
    font-size: 10px;
    letter-spacing: 1px;
}

.collection-empty {
    color: var(--text-muted);
    font-size: var(--text-xs);
    padding: var(--spacing-md);
    text-align: center;
}

/* ============================================================
   Imprint Collection — 印记图鉴
   ============================================================ */
.imprint-collection-panel {
    padding: var(--spacing-lg) var(--spacing-xl);
    min-width: 400px;
    max-height: 75vh;
    overflow-y: auto;
}

.imprint-collection-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
    gap: var(--spacing-sm);
}

.imprint-collection-item {
    background: linear-gradient(135deg, rgba(20, 15, 25, 0.8), rgba(15, 10, 20, 0.6));
    border: 1px solid var(--border-gold);
    border-radius: var(--radius-md);
    padding: var(--spacing-md);
    transition: all var(--transition-fast);
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
}

.imprint-collection-item:hover {
    border-color: var(--border-bright);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px var(--shadow-gold);
}

.imprint-item-icon {
    font-size: 28px;
    text-align: center;
    margin-bottom: var(--spacing-xs);
}

.imprint-item-info {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.imprint-item-name {
    font-size: var(--text-sm);
    font-weight: 700;
    letter-spacing: 2px;
    color: var(--accent-bright);
}

.imprint-item-price {
    font-size: var(--text-xs);
    color: var(--text-muted);
    letter-spacing: 1px;
}

.imprint-item-desc {
    font-size: 11px;
    color: var(--text-muted);
    line-height: 1.5;
    margin: var(--spacing-xs) 0;
}

.imprint-item-hint {
    font-size: 10px;
    color: var(--text-muted);
    opacity: 0.5;
    text-align: right;
    margin-top: var(--spacing-xs);
}

/* 印记详情面板 */
.imprint-detail-panel {
    padding: var(--spacing-lg) var(--spacing-xl);
    min-width: 320px;
}

.imprint-detail-header {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
    padding-bottom: var(--spacing-md);
    border-bottom: 1px solid var(--border-gold);
    position: relative;
}

.imprint-detail-icon {
    font-size: 42px;
    width: 60px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(180, 140, 80, 0.1);
    border-radius: 50%;
    border: 1px solid var(--border-gold);
    flex-shrink: 0;
}

.imprint-detail-title-row {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
}

.imprint-detail-name {
    font-size: var(--text-xl);
    font-weight: 700;
    letter-spacing: 4px;
    color: var(--accent-bright);
}

.imprint-detail-price {
    font-size: var(--text-sm);
    color: var(--text-muted);
    letter-spacing: 2px;
}

.imprint-detail-body {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.imprint-detail-section {
    padding-bottom: var(--spacing-md);
    margin-bottom: var(--spacing-md);
    border-bottom: 1px solid rgba(180, 140, 80, 0.08);
}

.imprint-detail-section-title {
    font-size: var(--text-sm);
    font-weight: 600;
    color: var(--accent-gold);
    letter-spacing: 2px;
    margin-bottom: var(--spacing-sm);
}

.imprint-detail-effect {
    font-size: var(--text-sm);
    color: var(--text-light);
    line-height: 1.6;
    padding: var(--spacing-sm) var(--spacing-md);
    background: rgba(180, 140, 80, 0.05);
    border-radius: var(--radius-sm);
    border-left: 3px solid var(--accent-gold);
}

.imprint-detail-flavor {
    font-size: var(--text-sm);
    color: var(--text-muted);
    line-height: 1.9;
    padding: var(--spacing-md);
    background: rgba(180, 140, 80, 0.03);
    border-radius: var(--radius-md);
    border: 1px solid rgba(180, 140, 80, 0.08);
    text-indent: 2em;
}

.imprint-detail-id {
    font-size: 11px;
    color: rgba(180, 140, 80, 0.2);
    font-family: var(--font-en);
    letter-spacing: 1px;
}

/* ============================================================
   Hero Collection — 角色图鉴
   ============================================================ */
.hero-collection-body {
    gap: var(--spacing-md);
}

.hero-collection-card {
    background: linear-gradient(135deg, rgba(20, 15, 25, 0.8), rgba(15, 10, 20, 0.6));
    border: 1px solid var(--border-gold);
    border-radius: var(--radius-lg);
    padding: var(--spacing-md);
}

.hero-collection-header {
    display: flex;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-md);
}

.hero-collection-avatar {
    width: 52px;
    height: 52px;
    border-radius: 50%;
    background: linear-gradient(135deg, rgba(180, 140, 80, 0.2), rgba(100, 60, 30, 0.2));
    border: 1px solid var(--border-gold);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: var(--text-2xl);
    font-weight: 900;
    flex-shrink: 0;
}

.hero-collection-info {
    flex: 1;
}

.hero-collection-name {
    font-size: var(--text-lg);
    font-weight: 700;
    letter-spacing: 4px;
}

.hero-collection-title {
    font-size: var(--text-xs);
    color: var(--text-muted);
    letter-spacing: 2px;
}

.hero-collection-tag {
    display: inline-block;
    font-size: 11px;
    padding: 2px 10px;
    border-radius: 10px;
    border: 1px solid;
    margin-top: var(--spacing-xs);
    letter-spacing: 1px;
}

.hero-collection-stats {
    display: flex;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-sm);
}

.hero-stat {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 2px;
}

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

.hero-stat-value {
    font-size: var(--text-base);
    font-weight: 700;
    font-family: var(--font-en);
}

.hero-collection-desc {
    font-size: var(--text-sm);
    color: var(--text-light);
    line-height: 1.7;
    margin-bottom: var(--spacing-sm);
}

.hero-collection-talent {
    font-size: var(--text-xs);
    color: var(--accent-gold);
    line-height: 1.6;
}

.hero-collection-oneliner {
    font-size: 11px;
    color: var(--text-muted);
    margin-top: var(--spacing-sm);
    padding: var(--spacing-xs) var(--spacing-sm);
    background: rgba(180, 140, 80, 0.06);
    border-radius: var(--radius-sm);
    font-style: italic;
    letter-spacing: 1px;
}

.hero-collection-click-hint {
    font-size: 11px;
    color: var(--text-muted);
    align-self: flex-start;
    margin-top: var(--spacing-xs);
    opacity: 0.6;
    transition: opacity var(--transition-fast);
    white-space: nowrap;
}

.hero-collection-card:hover .hero-collection-click-hint {
    opacity: 1;
    color: var(--accent-gold);
}

.talent-label {
    font-weight: 600;
}

/* ---------- 全局动画 ---------- */
@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

@keyframes fadeOut {
    from { opacity: 1; }
    to { opacity: 0; }
}

@keyframes modalIn {
    from { opacity: 0; transform: scale(0.8); }
    to { opacity: 1; transform: scale(1); }
}

@keyframes breathe {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.85; }
}

@keyframes flicker {
    0%, 100% { opacity: 1; }
    33% { opacity: 0.7; }
    66% { opacity: 0.9; }
}

/* ============================================================
   角色选择界面（HeroSelectUI）
   ============================================================ */

#scene-heroSelect {
    z-index: 10;
}

#scene-heroSelect .scene-overlay {
    position: absolute;
    inset: 0;
    background: radial-gradient(ellipse at center, rgba(20,10,30,0.6), rgba(10,5,15,0.9));
    z-index: 0;
}

.hero-select-container {
    position: relative;
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: flex-start;
    padding: 2rem 2rem 1.5rem;
    z-index: 1;
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.6s ease, transform 0.6s ease;
    overflow-y: auto;
}

.hero-select-container.visible {
    opacity: 1;
    transform: translateY(0);
}

/* 标题 */
.hero-select-title {
    text-align: center;
    margin-bottom: 2rem;
}

.hero-select-title h2 {
    font-family: var(--font-cn);
    font-size: 2.4rem;
    font-weight: 700;
    color: var(--text-gold);
    text-shadow: 0 0 30px rgba(180, 140, 80, 0.3), 0 0 60px rgba(100, 60, 30, 0.15);
    letter-spacing: 8px;
    margin: 0 0 0.5rem;
}

.hero-select-subtitle {
    font-family: var(--font-cn);
    font-size: 1rem;
    color: var(--text-muted);
    letter-spacing: 4px;
}

/* 英雄卡片容器 — 横向可拖动，居中显示 */
.hero-cards {
    display: flex;
    gap: 1.5rem;
    justify-content: center;
    align-items: stretch;
    flex-wrap: nowrap;
    width: 100%;
    max-width: 100%;
    margin: 0 auto;
    overflow-x: auto;
    overflow-y: hidden;
    padding: 1rem 2rem;
    scroll-behavior: smooth;
    -webkit-overflow-scrolling: touch;
    cursor: grab;
    user-select: none;
    scrollbar-width: thin;
    scrollbar-color: rgba(180, 140, 80, 0.3) transparent;
}

/* 当内容超出容器宽度时，自动切换为左对齐以便拖动 */
.hero-cards.overflow {
    justify-content: flex-start;
}


.hero-cards.dragging {
    cursor: grabbing;
    scroll-behavior: auto;
}

.hero-cards::-webkit-scrollbar {
    height: 6px;
}

.hero-cards::-webkit-scrollbar-track {
    background: transparent;
}

.hero-cards::-webkit-scrollbar-thumb {
    background: rgba(180, 140, 80, 0.3);
    border-radius: 3px;
}

.hero-cards::-webkit-scrollbar-thumb:hover {
    background: rgba(180, 140, 80, 0.5);
}


/* 单个英雄卡片 — 上下结构：上方角色图片，下方文字信息 */
.hero-card {
    position: relative;
    width: 240px;
    min-width: 220px;
    flex: 0 0 auto;
    background: var(--bg-card);
    border: 1px solid var(--border-gold);
    border-radius: 12px;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

.hero-card:hover {
    transform: translateY(-6px);
    border-color: var(--border-bright);
    box-shadow: 0 8px 30px var(--shadow-gold), 0 0 15px rgba(180, 140, 80, 0.1);
}

.hero-card.selected {
    border-color: var(--hero-color, var(--accent-gold));
    box-shadow: 0 0 20px rgba(180, 140, 80, 0.2), 0 0 40px color-mix(in srgb, var(--hero-color, gold) 20%, transparent);
    transform: translateY(-8px) scale(1.02);
}

/* 角色卡牌图片区域（上半部分） */
.hero-card-image {
    position: relative;
    width: 100%;
    aspect-ratio: 3 / 4;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* 卡片发光（在图片区域内） */
.hero-card-glow {
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle at center, var(--hero-color, gold) 0%, transparent 60%);
    opacity: 0;
    transition: opacity 0.5s ease;
    pointer-events: none;
}

.hero-card.selected .hero-card-glow {
    opacity: 0.08;
}

.hero-card:hover .hero-card-glow {
    opacity: 0.05;
}

/* 角色名浮层（图片底部） */
.hero-card-name-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 8px 12px;
    background: linear-gradient(transparent, rgba(0,0,0,0.8));
    font-family: var(--font-cn);
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--hero-color, var(--text-gold));
    letter-spacing: 3px;
    text-shadow: 0 2px 8px rgba(0,0,0,0.8);
    pointer-events: none;
}

.hero-card-icon-small {
    font-size: 1.1rem;
    margin-right: 4px;
}

/* 文字信息区域（下半部分） */
.hero-card-info {
    padding: 0.8rem 1rem 1rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.4rem;
    background: var(--bg-card);
}

/* 图标（旧版保留兼容） */
.hero-card-icon {
    font-size: 3rem;
    line-height: 1;
    margin-bottom: 0.3rem;
    filter: drop-shadow(0 0 8px var(--hero-color, transparent));
    transition: transform 0.3s ease;
}

.hero-card:hover .hero-card-icon {
    transform: scale(1.1);
}

/* 名称（旧版保留兼容） */
.hero-card-name {
    font-family: var(--font-cn);
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--hero-color, var(--text-gold));
    margin: 0;
    letter-spacing: 4px;
}

/* 流派标题 */
.hero-card-title {
    font-family: var(--font-en);
    font-size: 0.9rem;
    color: var(--accent-gold);
    letter-spacing: 2px;
    margin-bottom: 0.2rem;
}

/* 流派标签 */
.hero-card-tag {
    font-size: 0.75rem;
    padding: 2px 10px;
    border-radius: 10px;
    letter-spacing: 1px;
}

/* 描述 */
.hero-card-desc {
    font-size: 0.78rem;
    color: var(--text-muted);
    line-height: 1.6;
    text-align: center;
    margin: 0.3rem 0;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

/* 基础属性 */
.hero-card-stats {
    display: flex;
    gap: 0.6rem;
    justify-content: center;
    flex-wrap: wrap;
    width: 100%;
    margin: 0.2rem 0;
}

.stat-item {
    font-size: 0.8rem;
    color: var(--text-light);
    background: rgba(255,255,255,0.05);
    padding: 2px 8px;
    border-radius: 4px;
    display: flex;
    align-items: center;
    gap: 3px;
}

.stat-icon {
    font-size: 0.85rem;
}

/* 初始牌组 */
.hero-card-deck {
    font-size: 0.75rem;
    color: var(--text-light);
    text-align: center;
    width: 100%;
    padding: 0.3rem 0;
    border-top: 1px solid rgba(255,255,255,0.05);
}

.deck-label {
    color: var(--accent-gold);
    font-weight: 600;
    margin-right: 0.3rem;
}

.deck-info {
    color: var(--text-muted);
}

/* 天赋 */
.hero-card-talent {
    font-size: 0.7rem;
    color: var(--sanity-purple-light);
    line-height: 1.5;
    text-align: center;
    width: 100%;
    padding: 0.3rem 0.5rem;
    background: rgba(90, 42, 138, 0.08);
    border-radius: 6px;
}

.talent-label {
    font-weight: 700;
    display: block;
    margin-bottom: 2px;
}

.talent-text {
    color: var(--text-muted);
}

/* 底部按钮区域 */
.hero-select-footer {
    display: flex;
    gap: 1rem;
    justify-content: center;
    align-items: center;
    margin-top: 2rem;
    padding-top: 1.5rem;
    width: 100%;
    border-top: 1px solid rgba(255,255,255,0.05);
}

/* 确认按钮 */
.confirm-hero-btn {
    font-family: var(--font-cn);
    font-size: 1.1rem;
    letter-spacing: 4px;
    padding: 12px 40px;
    background: linear-gradient(135deg, var(--accent-gold), var(--accent-bright));
    color: var(--bg-dark);
    border: none;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.3s ease;
    opacity: 0.4;
    transform: scale(0.95);
    pointer-events: none;
}

.confirm-hero-btn.ready {
    opacity: 1;
    transform: scale(1);
    pointer-events: auto;
}

.confirm-hero-btn.ready:hover {
    transform: translateY(-2px) scale(1.02);
    box-shadow: 0 0 25px rgba(212, 168, 74, 0.4);
}

.confirm-hero-btn.ready:active {
    transform: scale(0.97);
}

.confirm-hero-btn:disabled {
    cursor: not-allowed;
}

/* 返回按钮 */
.back-to-menu-btn {
    font-family: var(--font-cn);
    font-size: 0.9rem;
    padding: 10px 24px;
    background: transparent;
    color: var(--text-muted);
    border: 1px solid var(--border-gold);
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.back-to-menu-btn:hover {
    color: var(--text-gold);
    border-color: var(--border-bright);
    background: rgba(255,255,255,0.05);
}

/* 入场动画：卡片依次飞入 */
.hero-card {
    animation: cardSlideIn 0.5s ease-out backwards;
}

.hero-card:nth-child(1) { animation-delay: 0.1s; }
.hero-card:nth-child(2) { animation-delay: 0.2s; }
.hero-card:nth-child(3) { animation-delay: 0.3s; }
.hero-card:nth-child(4) { animation-delay: 0.4s; }
.hero-card:nth-child(5) { animation-delay: 0.5s; }


@keyframes cardSlideIn {
    from {
        opacity: 0;
        transform: translateY(30px) scale(0.95);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

/* 响应式：小屏幕适配 */
@media (max-width: 1000px) {
    .hero-card {
        width: 200px;
        min-width: 180px;
        padding: 1rem 0.8rem;
    }
    .hero-card-icon { font-size: 2.4rem; }
    .hero-card-name { font-size: 1.2rem; }
}

@media (max-width: 768px) {
    .hero-cards {
        flex-direction: row;
        align-items: stretch;
        padding: 0.5rem 1rem;
        gap: 1rem;
    }
    .hero-card {
        width: 200px;
        min-width: 180px;
    }
    .hero-select-title h2 { font-size: 1.8rem; }
    .hero-select-container {
        padding: 1rem 0.5rem;
    }
}


/* ============================================================
   Hero Detail Panel — 角色详情面板
   ============================================================ */
.hero-detail-panel {
    padding: 0;
    max-height: 80vh;
    overflow-y: auto;
    min-width: 480px;
}

.hero-detail-header {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    padding: var(--spacing-lg) var(--spacing-xl);
    border-bottom: 2px solid rgba(180, 140, 80, 0.25);
    background: linear-gradient(135deg, rgba(15, 12, 20, 0.95), rgba(10, 8, 15, 0.9));
    position: sticky;
    top: 0;
    z-index: 2;
}

.hero-detail-avatar {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: linear-gradient(135deg, rgba(180, 140, 80, 0.15), rgba(100, 60, 30, 0.15));
    border: 2px solid var(--border-gold);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 32px;
    flex-shrink: 0;
}

.hero-detail-title-group {
    flex: 1;
}

.hero-detail-name {
    font-size: var(--text-xl);
    font-weight: 700;
    letter-spacing: 4px;
}

.hero-detail-title {
    font-size: var(--text-xs);
    color: var(--text-muted);
    letter-spacing: 2px;
    margin-top: 2px;
}

.hero-detail-tag-row {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    margin-top: var(--spacing-xs);
}

.hero-detail-tag {
    display: inline-block;
    font-size: 11px;
    padding: 2px 10px;
    border-radius: 10px;
    border: 1px solid;
    letter-spacing: 1px;
}

.hero-detail-difficulty {
    font-size: 11px;
    color: var(--text-muted);
    letter-spacing: 1px;
}

/* 详情主体 */
.hero-detail-body {
    padding: var(--spacing-md) var(--spacing-xl) var(--spacing-xl);
}

.hero-detail-section {
    margin-bottom: var(--spacing-lg);
    padding-bottom: var(--spacing-lg);
    border-bottom: 1px solid rgba(180, 140, 80, 0.1);
}

.hero-detail-section:last-child {
    border-bottom: none;
    margin-bottom: 0;
    padding-bottom: 0;
}

.hero-detail-section-title {
    font-size: var(--text-sm);
    font-weight: 700;
    color: var(--accent-gold);
    letter-spacing: 3px;
    margin-bottom: var(--spacing-sm);
    padding-bottom: var(--spacing-xs);
    border-bottom: 1px solid rgba(180, 140, 80, 0.08);
}

/* 基础属性网格 */
.hero-detail-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-sm);
}

.hero-detail-stat-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    background: rgba(255, 255, 255, 0.03);
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--radius-sm);
}

.hds-icon {
    font-size: 14px;
    width: 20px;
    text-align: center;
}

.hds-label {
    font-size: 11px;
    color: var(--text-muted);
    flex: 1;
}

.hds-value {
    font-size: var(--text-sm);
    font-weight: 700;
    font-family: var(--font-en);
    color: var(--text-light);
}

/* 玩法风格 */
.hero-detail-playstyle {
    font-size: var(--text-sm);
    color: var(--text-light);
    line-height: 1.7;
    padding: var(--spacing-sm);
    background: rgba(180, 140, 80, 0.05);
    border-radius: var(--radius-sm);
    border-left: 3px solid var(--accent-gold);
}

/* 天赋详情 */
.hero-detail-talent-detail {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
}

.talent-detail-row {
    display: flex;
    gap: var(--spacing-sm);
    padding: var(--spacing-xs) var(--spacing-sm);
    background: rgba(90, 42, 138, 0.05);
    border-radius: var(--radius-sm);
    align-items: flex-start;
}

.tdr-label {
    font-size: 11px;
    color: var(--sanity-purple-light);
    font-weight: 600;
    white-space: nowrap;
    min-width: 64px;
    padding-top: 1px;
}

.tdr-value {
    font-size: var(--text-xs);
    color: var(--text-light);
    line-height: 1.5;
}

.hero-detail-talent-simple {
    font-size: var(--text-xs);
    color: var(--accent-gold);
    line-height: 1.6;
    padding: var(--spacing-sm);
    background: rgba(180, 140, 80, 0.05);
    border-radius: var(--radius-sm);
}

/* 初始牌组 */
.hero-detail-deck {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
}

.hero-detail-deck-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-xs) var(--spacing-sm);
    background: rgba(255, 255, 255, 0.03);
    border-radius: var(--radius-sm);
    border-left: 3px solid var(--border-gold);
}

.hddi-count {
    font-size: var(--text-xs);
    font-weight: 700;
    color: var(--text-muted);
    min-width: 24px;
    text-align: right;
    font-family: var(--font-en);
}

.hddi-name {
    font-size: var(--text-sm);
    font-weight: 600;
    letter-spacing: 1px;
    min-width: 80px;
}

.hddi-note {
    font-size: 11px;
    color: var(--text-muted);
    flex: 1;
}

.hero-detail-deck-simple {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-xs);
}

.deck-simple-card {
    font-size: 11px;
    padding: 2px 8px;
    border: 1px solid var(--border-gold);
    border-radius: var(--radius-sm);
    letter-spacing: 1px;
}

/* 技能 */
.hero-detail-skills {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
}

.hero-detail-skill-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-xs) var(--spacing-sm);
    background: rgba(180, 140, 80, 0.04);
    border-radius: var(--radius-sm);
}

.hdsi-name {
    font-size: var(--text-xs);
    font-weight: 700;
    color: var(--accent-bright);
    min-width: 64px;
    letter-spacing: 2px;
}

.hdsi-desc {
    font-size: var(--text-xs);
    color: var(--text-muted);
}

/* 背景故事 */
.hero-detail-backstory {
    font-size: var(--text-sm);
    color: var(--text-light);
    line-height: 1.9;
    padding: var(--spacing-md);
    background: rgba(180, 140, 80, 0.03);
    border-radius: var(--radius-md);
    border: 1px solid rgba(180, 140, 80, 0.08);
    text-indent: 2em;
}

/* 构筑指南 */
.hero-detail-build-guide {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
}

.hero-detail-build-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-xs) var(--spacing-sm);
    background: rgba(255, 255, 255, 0.03);
    border-radius: var(--radius-sm);
}

.hdbi-phase {
    font-size: 11px;
    font-weight: 600;
    color: var(--accent-gold);
    min-width: 100px;
    letter-spacing: 1px;
}

.hdbi-strategy {
    font-size: var(--text-xs);
    color: var(--text-light);
    flex: 1;
}

.hdbi-strength {
    font-size: var(--text-xs);
    color: var(--accent-bright);
    font-family: var(--font-en);
    min-width: 48px;
    text-align: right;
}

/* 推荐印记 */
.hero-detail-imprints {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-xs);
}

.hero-detail-imprint-tag {
    font-size: 11px;
    padding: 3px 12px;
    background: rgba(180, 140, 80, 0.1);
    border: 1px solid rgba(180, 140, 80, 0.2);
    border-radius: 12px;
    color: var(--accent-gold);
    letter-spacing: 1px;
}

.hero-detail-imprint-tag:hover {
    background: rgba(180, 140, 80, 0.2);
    border-color: var(--border-bright);
}

/* 角色图鉴卡片可点击 */
.hero-collection-card {
    cursor: pointer;
    transition: all var(--transition-normal);
}

.hero-collection-card:hover {
    border-color: var(--border-bright);
    transform: translateY(-2px);
    box-shadow: 0 4px 16px var(--shadow-gold);
}

/* ============================================================
   Quit Screen / 退出画面
   ============================================================ */
.quit-screen {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background: var(--bg-darker);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 99999;
    animation: quitFadeIn 1s ease-out;
}

.quit-content {
    text-align: center;
    color: var(--text-gold);
    font-family: var(--font-cn);
}

.quit-icon {
    font-size: 64px;
    margin-bottom: var(--spacing-lg);
    animation: quitFloat 3s ease-in-out infinite;
}

.quit-content h1 {
    font-size: 28px;
    font-weight: 700;
    margin-bottom: var(--spacing-md);
    color: var(--text-light);
    letter-spacing: 4px;
}

.quit-content p {
    font-size: 16px;
    color: var(--text-muted);
    margin-bottom: var(--spacing-sm);
}

.quit-sub {
    margin-top: var(--spacing-lg);
    font-size: 14px;
    color: var(--accent-gold);
    opacity: 0.7;
    letter-spacing: 2px;
}

@keyframes quitFadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

@keyframes quitFloat {
    0%, 100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(-10px);
    }
}