/* -*- coding: utf-8 -*- */
/**
 * Balatro 新手助手 - 样式文件
 * 深色像素风格主题
 */

:root {
    --bg-primary: #0d0d14;
    --bg-secondary: #151520;
    --bg-card: #1a1a28;
    --bg-card-hover: #222233;
    
    --text-primary: #e8e8f0;
    --text-secondary: #8888a0;
    --text-muted: #555566;
    
    --accent-gold: #ffd700;
    --accent-purple: #9b59b6;
    --accent-red: #e74c3c;
    --accent-blue: #3498db;
    --accent-green: #2ecc71;
    --accent-orange: #f39c12;
    
    --rarity-common: #95a5a6;
    --rarity-rare: #3498db;
    --rarity-legendary: #f39c12;
    --rarity-secret: #9b59b6;
    
    --border-color: #2a2a3a;
    --shadow: 0 4px 20px rgba(0, 0, 0, 0.4);
    
    --font-main: 'Segoe UI', 'PingFang SC', 'Microsoft YaHei', sans-serif;
    --font-mono: 'Consolas', 'Monaco', monospace;
}

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

body {
    font-family: var(--font-main);
    background: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.6;
    min-height: 100vh;
}

/* Header */
.header {
    background: linear-gradient(135deg, #1a1a2e 0%, #16213e 100%);
    padding: 20px 0;
    border-bottom: 2px solid var(--accent-gold);
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    z-index: 150;
}

.header-content {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    text-align: center;
    flex: 1;
}

/* Language Switcher */
.lang-switcher {
    position: absolute;
    right: 20px;
    top: 50%;
    transform: translateY(-50%);
}

.lang-btn {
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: 8px;
    color: var(--text-primary);
    padding: 6px 12px;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 0.85rem;
    transition: all 0.2s;
}

.lang-btn:hover {
    background: rgba(255, 255, 255, 0.15);
    border-color: var(--accent-gold);
}

.lang-arrow {
    font-size: 0.7rem;
    opacity: 0.6;
}

.lang-menu {
    position: absolute;
    top: calc(100% + 6px);
    right: 0;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    box-shadow: var(--shadow);
    min-width: 130px;
    display: none;
    z-index: 200;
}

.lang-menu.open {
    display: block;
}

.lang-option {
    display: flex;
    align-items: center;
    gap: 8px;
    width: 100%;
    padding: 8px 14px;
    border: none;
    background: transparent;
    color: var(--text-primary);
    cursor: pointer;
    font-size: 0.85rem;
    transition: background 0.2s;
}

.lang-option:hover {
    background: rgba(255, 215, 0, 0.1);
}

.lang-option.active {
    background: rgba(255, 215, 0, 0.15);
    color: var(--accent-gold);
}

@media (max-width: 600px) {
    .lang-switcher {
        position: static;
        transform: none;
        margin-top: 10px;
        display: flex;
        justify-content: center;
    }
    .header {
        flex-direction: column;
    }
}

.logo {
    font-size: 2rem;
    color: var(--accent-gold);
    text-shadow: 0 0 20px rgba(255, 215, 0, 0.3);
    margin-bottom: 5px;
}

.subtitle {
    color: var(--text-secondary);
    font-size: 0.95rem;
}

/* Tabs */
.tabs {
    background: var(--bg-secondary);
    display: flex;
    justify-content: center;
    gap: 10px;
    padding: 15px 20px;
    position: sticky;
    top: 0;
    z-index: 100;
    border-bottom: 1px solid var(--border-color);
}

.tab {
    background: transparent;
    border: 2px solid var(--border-color);
    color: var(--text-secondary);
    padding: 10px 25px;
    font-size: 1rem;
    cursor: pointer;
    border-radius: 8px;
    transition: all 0.3s ease;
}

.tab:hover {
    border-color: var(--accent-gold);
    color: var(--accent-gold);
}

.tab.active {
    background: var(--accent-gold);
    border-color: var(--accent-gold);
    color: #000;
    font-weight: bold;
}

/* Tab NEW 标记 */
.tab-new { position: relative; }
.tab-new-badge {
    position: absolute;
    top: -6px; right: -6px;
    background: #e74c3c;
    color: #fff;
    font-size: 0.55rem;
    font-weight: bold;
    padding: 1px 5px;
    border-radius: 8px;
    line-height: 1.3;
    animation: tab-badge-pulse 2s infinite;
}
@keyframes tab-badge-pulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.15); }
}
.tab-new-tooltip {
    display: none;
    position: absolute;
    top: calc(100% + 8px);
    left: 50%;
    transform: translateX(-50%);
    background: #1a1a2e;
    color: var(--accent-gold);
    font-size: 0.78rem;
    padding: 8px 14px;
    border-radius: 10px;
    border: 1px solid var(--accent-gold);
    white-space: nowrap;
    box-shadow: 0 4px 16px rgba(0,0,0,0.4);
    z-index: 100;
}
.tab-new-tooltip::after {
    content: '';
    position: absolute;
    bottom: 100%;
    left: 50%;
    transform: translateX(-50%);
    border: 6px solid transparent;
    border-bottom-color: var(--accent-gold);
}
.tab-new:hover .tab-new-tooltip { display: block; }

/* Main Layout */
.main {
    max-width: 1400px;
    margin: 0 auto;
    padding: 20px;
    min-height: calc(100vh - 200px);
}

.tab-content {
    display: none;
}

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

/* 手机端筛选按钮 - 桌面端隐藏 */
.mobile-filter-toggle {
    display: none;
}

/* 折叠图标 - 桌面端隐藏 */
.collapse-icon {
    display: none;
}

/* Gallery Layout */
.layout {
    display: grid;
    grid-template-columns: 280px 1fr;
    gap: 25px;
}

/* Sidebar */
.sidebar {
    background: var(--bg-secondary);
    border-radius: 12px;
    padding: 20px;
    height: fit-content;
    position: sticky;
    top: 80px;
}

.filter-section {
    margin-bottom: 25px;
}

.filter-section h3 {
    font-size: 0.9rem;
    color: var(--accent-gold);
    margin-bottom: 12px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.filter-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.checkbox-label {
    display: flex;
    align-items: center;
    gap: 10px;
    cursor: pointer;
    color: var(--text-secondary);
    font-size: 0.95rem;
    transition: color 0.2s;
}

.checkbox-label:hover {
    color: var(--text-primary);
}

.checkbox-label input {
    display: none;
}

.checkmark {
    width: 18px;
    height: 18px;
    border: 2px solid var(--border-color);
    border-radius: 4px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s;
    position: relative;
}

.checkmark::after {
    content: '✓';
    color: #000;
    font-size: 12px;
    opacity: 0;
    transform: scale(0);
    transition: all 0.2s;
}

.checkbox-label input:checked + .checkmark {
    background: var(--accent-gold);
    border-color: var(--accent-gold);
}

.checkbox-label input:checked + .checkmark::after {
    opacity: 1;
    transform: scale(1);
}

.rarity-common { background: var(--rarity-common); }
.rarity-rare { background: var(--rarity-rare); }
.rarity-legendary { background: var(--rarity-legendary); }
.rarity-secret { background: var(--rarity-secret); }

/* Tag Chips */
.tag-chip {
    padding: 3px 10px;
    border-radius: 15px;
    font-size: 0.8rem;
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid var(--tag-color, #666);
    color: var(--tag-color);
}

.hand-tag {
    --tag-color: #e91e63;
    font-size: 0.75rem;
}

.tags-filter .checkbox-label input:checked + .tag-chip {
    background: var(--tag-color);
    color: #fff;
}

/* Filter Actions */
.filter-actions {
    display: flex;
    flex-direction: column;
    gap: 10px;
    padding-top: 15px;
    border-top: 1px solid var(--border-color);
}

.result-count {
    text-align: center;
    color: var(--text-secondary);
    font-size: 0.9rem;
}

.result-count strong {
    color: var(--accent-gold);
}

/* Buttons */
.btn {
    padding: 10px 20px;
    border: none;
    border-radius: 6px;
    cursor: pointer;
    font-size: 0.95rem;
    transition: all 0.3s ease;
}

.btn-primary {
    background: var(--accent-gold);
    color: #000;
    font-weight: bold;
}

.btn-primary:hover {
    background: #ffed4a;
    transform: translateY(-2px);
}

.btn-secondary {
    background: var(--bg-card);
    color: var(--text-secondary);
    border: 1px solid var(--border-color);
}

.btn-secondary:hover {
    background: var(--bg-card-hover);
    color: var(--text-primary);
}

/* Search Bar - 增强版 */
.search-container {
    display: flex;
    align-items: center;
    margin-bottom: 20px;
    background: var(--bg-secondary);
    border: 3px solid var(--accent-gold);
    border-radius: 12px;
    padding: 5px;
    box-shadow: 0 0 20px rgba(255, 215, 0, 0.15);
}

.search-icon {
    font-size: 1.4rem;
    padding-left: 15px;
    padding-right: 10px;
}

.search-input {
    flex: 1;
    padding: 14px 15px;
    background: transparent;
    border: none;
    color: var(--text-primary);
    font-size: 1.1rem;
}

.search-input:focus {
    outline: none;
}

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

.search-btn {
    padding: 14px 28px;
    background: var(--accent-gold);
    color: #1a1a2e;
    border: none;
    border-radius: 8px;
    font-size: 1rem;
    font-weight: bold;
    cursor: pointer;
    transition: all 0.2s;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.search-btn:hover {
    background: #ffed4a;
    transform: scale(1.02);
    box-shadow: 0 4px 15px rgba(255, 215, 0, 0.4);
}

/* Cards Grid */
.cards-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
    gap: 15px;
}

/* Card Component */
.card {
    background: var(--bg-card);
    border-radius: 12px;
    padding: 15px;
    border: 2px solid var(--border-color);
    transition: all 0.3s ease;
    cursor: pointer;
    position: relative;
    overflow: hidden;
}

.card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow);
    border-color: var(--accent-gold);
}

.card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
}

.card.rarity-common::before { background: var(--rarity-common); }
.card.rarity-rare::before { background: var(--rarity-rare); }
.card.rarity-legendary::before { background: var(--rarity-legendary); }
.card.rarity-secret::before { background: var(--rarity-secret); }

.card-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 10px;
}

.card-name {
    font-size: 1rem;
    font-weight: bold;
    color: var(--text-primary);
}

.card-type {
    font-size: 0.75rem;
    padding: 2px 8px;
    border-radius: 10px;
    background: var(--bg-secondary);
    color: var(--text-secondary);
}

.card-type.joker { background: rgba(231, 76, 60, 0.2); color: var(--accent-red); }
.card-type.tarot { background: rgba(155, 89, 182, 0.2); color: var(--accent-purple); }
.card-type.planet { background: rgba(52, 152, 219, 0.2); color: var(--accent-blue); }
.card-type.spectral { background: rgba(44, 62, 80, 0.5); color: #7f8c8d; }

/* Card Image */
.card-image {
    display: flex;
    justify-content: center;
    align-items: center;
    margin: -5px -5px 10px -5px;
    padding: 8px;
    background: radial-gradient(ellipse at center, rgba(255, 215, 0, 0.06) 0%, transparent 70%);
    border-radius: 8px;
}

.card-image img {
    max-width: 100%;
    height: auto;
    max-height: 120px;
    object-fit: contain;
    image-rendering: pixelated;
    filter: drop-shadow(0 2px 8px rgba(0, 0, 0, 0.4));
    transition: transform 0.3s ease;
}

.card:hover .card-image img {
    transform: scale(1.08);
}

.card-description {
    font-size: 0.85rem;
    color: var(--text-secondary);
    margin-bottom: 12px;
    min-height: 40px;
    line-height: 1.4;
}

/* 解锁条件 */
.card-unlock {
    font-size: 0.72rem;
    color: #ffa502;
    background: rgba(255, 165, 2, 0.08);
    border: 1px solid rgba(255, 165, 2, 0.2);
    border-radius: 6px;
    padding: 4px 8px;
    margin: 4px 0 2px;
    display: flex;
    align-items: center;
    gap: 4px;
    line-height: 1.3;
}

.card-unlock .unlock-icon {
    font-size: 0.8rem;
    flex-shrink: 0;
}

/* 解锁筛选器样式 */
.unlock-filter-label {
    background: rgba(255, 165, 2, 0.06);
    border-radius: 6px;
    padding: 6px 8px !important;
    border: 1px solid rgba(255, 165, 2, 0.15);
    transition: background 0.2s;
}

.unlock-filter-label:hover {
    background: rgba(255, 165, 2, 0.12);
}

.unlock-checkmark {
    font-size: 0.9rem;
}

.card-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 5px;
}

.card-tag {
    font-size: 0.7rem;
    padding: 2px 8px;
    border-radius: 10px;
    background: rgba(255, 255, 255, 0.1);
    color: var(--text-muted);
}

.card-hand {
    font-size: 0.7rem;
    padding: 2px 8px;
    border-radius: 10px;
    background: rgba(233, 30, 99, 0.15);
    color: #e91e63;
    margin-left: auto;
}

/* Matcher Page */
.matcher-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 30px;
}

@media (max-width: 1000px) {
    .matcher-layout {
        grid-template-columns: 1fr;
    }
}

.matcher-panel, .recommendations-panel {
    background: var(--bg-secondary);
    border-radius: 12px;
    padding: 25px;
}

.matcher-panel h2, .recommendations-panel h2 {
    color: var(--accent-gold);
    margin-bottom: 10px;
}

.description {
    color: var(--text-secondary);
    margin-bottom: 25px;
}

.deck-selector {
    margin-bottom: 25px;
}

.deck-selector h3 {
    font-size: 1rem;
    margin-bottom: 15px;
    color: var(--text-primary);
}

.deck-cards {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    min-height: 60px;
    padding: 15px;
    background: var(--bg-card);
    border-radius: 8px;
    margin-bottom: 10px;
}

.mini-card {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    padding: 5px 10px;
    background: var(--bg-secondary);
    border-radius: 6px;
    font-size: 0.8rem;
    border: 1px solid var(--border-color);
}

.mini-card .remove {
    cursor: pointer;
    color: var(--accent-red);
    font-weight: bold;
}

/* 已选卡牌详情样式 */
.selected-card {
    background: var(--bg-secondary);
    border-radius: 8px;
    padding: 12px;
    border: 1px solid var(--border-color);
    margin-bottom: 8px;
}

.selected-card-body {
    display: flex;
    gap: 10px;
    align-items: flex-start;
}

.selected-card-thumb {
    width: 48px;
    height: 48px;
    object-fit: contain;
    image-rendering: pixelated;
    border-radius: 6px;
    flex-shrink: 0;
    filter: drop-shadow(0 1px 4px rgba(0, 0, 0, 0.4));
}

.selected-card-info {
    flex: 1;
    min-width: 0;
}

.selected-card-header {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 6px;
}

.selected-card-name {
    font-weight: bold;
    color: var(--text-primary);
    flex: 1;
}

.selected-card-rarity {
    font-size: 0.75rem;
    padding: 2px 8px;
    border-radius: 10px;
    background: var(--accent-gold);
    color: #1a1a2e;
    font-weight: bold;
}

.selected-card .remove {
    cursor: pointer;
    color: var(--accent-red);
    font-size: 1.2rem;
    font-weight: bold;
    padding: 0 5px;
}

.selected-card-desc {
    font-size: 0.85rem;
    color: var(--text-secondary);
    line-height: 1.4;
}

/* 卡牌选择器 - 切换按钮（桌面端始终显示内容） */
.picker-toggle {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 12px 15px;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    color: var(--text-primary);
    font-size: 1rem;
    font-weight: bold;
    cursor: pointer;
    transition: all 0.2s;
    margin-bottom: 12px;
}

.picker-toggle:hover {
    border-color: var(--accent-gold);
    color: var(--accent-gold);
}

.picker-toggle.active {
    border-color: var(--accent-gold);
    color: var(--accent-gold);
    border-radius: 8px 8px 0 0;
    border-bottom-color: transparent;
}

.picker-toggle-icon {
    transition: transform 0.3s ease;
    font-size: 0.8rem;
}

.picker-toggle.active .picker-toggle-icon {
    transform: rotate(180deg);
}

/* 桌面端：picker-toggle 隐藏，下拉区域始终可见 */
.picker-toggle {
    display: none;
}

.picker-dropdown {
    /* 桌面端默认展开 */
}

.card-picker input {
    width: 100%;
    padding: 10px 15px;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 6px;
    color: var(--text-primary);
    margin-bottom: 15px;
}

.picker-list {
    max-height: 400px;
    overflow-y: auto;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.picker-item {
    display: flex;
    flex-direction: column;
    gap: 6px;
    padding: 12px;
    background: var(--bg-card);
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.2s;
    border: 1px solid var(--border-color);
}

.picker-item:hover {
    background: var(--bg-card-hover);
    border-color: var(--accent-gold);
}

.picker-item-header {
    display: flex;
    align-items: center;
    gap: 10px;
}

.picker-item-thumb {
    width: 36px;
    height: 36px;
    object-fit: contain;
    image-rendering: pixelated;
    border-radius: 4px;
    flex-shrink: 0;
    filter: drop-shadow(0 1px 3px rgba(0, 0, 0, 0.3));
}

.picker-item input {
    width: 18px;
    height: 18px;
}

.picker-item .name {
    flex: 1;
    font-size: 0.95rem;
    font-weight: bold;
    color: var(--text-primary);
}

.picker-item .type {
    font-size: 0.75rem;
    padding: 2px 8px;
    border-radius: 10px;
    background: var(--accent-gold);
    color: #1a1a2e;
    font-weight: bold;
}

.picker-item-desc {
    font-size: 0.8rem;
    color: var(--text-secondary);
    padding-left: 28px;
    line-height: 1.3;
}

/* Match Controls */
.match-controls {
    display: flex;
    gap: 20px;
    margin-bottom: 20px;
}

.match-controls label {
    display: flex;
    align-items: center;
    gap: 8px;
    color: var(--text-secondary);
    cursor: pointer;
}

.match-controls input {
    width: 16px;
    height: 16px;
}

/* Recommendations */
.recommendations {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.empty-state {
    text-align: center;
    color: var(--text-muted);
    padding: 40px;
}

.recommendation-card {
    background: var(--bg-card);
    border-radius: 10px;
    padding: 15px;
    border-left: 4px solid var(--accent-gold);
}

.recommendation-card .rec-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 10px;
    gap: 10px;
}

.rec-thumb {
    width: 44px;
    height: 44px;
    object-fit: contain;
    image-rendering: pixelated;
    border-radius: 6px;
    flex-shrink: 0;
    filter: drop-shadow(0 1px 4px rgba(0, 0, 0, 0.4));
}

.recommendation-card.has-thumb .rec-header {
    justify-content: flex-start;
}

.rec-header-text {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex: 1;
    min-width: 0;
}

.rec-name {
    font-weight: bold;
    color: var(--text-primary);
}

.rec-score {
    font-size: 0.85rem;
    padding: 3px 10px;
    border-radius: 15px;
    background: rgba(255, 215, 0, 0.2);
    color: var(--accent-gold);
}

.rec-score.high { background: rgba(46, 204, 113, 0.2); color: var(--accent-green); }
.rec-score.medium { background: rgba(255, 215, 0, 0.2); color: var(--accent-gold); }
.rec-score.low { background: rgba(149, 165, 166, 0.2); color: var(--rarity-common); }

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

.rec-desc {
    font-size: 0.9rem;
    color: var(--text-primary);
    font-weight: 500;
    margin: 8px 0;
    padding: 6px 10px;
    background: var(--bg-secondary);
    border-radius: 6px;
    border-left: 3px solid var(--accent-gold);
}

.rec-synergy {
    font-size: 0.8rem;
    color: var(--accent-gold);
    margin-top: 8px;
    padding: 5px 10px;
    background: rgba(255, 215, 0, 0.1);
    border-radius: 4px;
    border-left: 3px solid var(--accent-gold);
}

.rec-tags {
    display: flex;
    gap: 5px;
    margin-top: 10px;
}

/* Guide Page */
.guide-content {
    max-width: 1400px;
    margin: 0 auto;
}

.guide-content h2 {
    color: var(--accent-gold);
    margin-bottom: 30px;
    text-align: center;
}

.guide-section {
    margin-bottom: 40px;
}

.guide-section h3 {
    color: var(--accent-blue);
    margin-bottom: 20px;
    font-size: 1.3rem;
}

.guide-card {
    background: var(--bg-secondary);
    border-radius: 12px;
    padding: 20px;
    margin-bottom: 15px;
}

.guide-card h4 {
    color: var(--accent-gold);
    margin-bottom: 10px;
}

.guide-card ul {
    margin-left: 20px;
    margin-top: 10px;
}

.guide-card li {
    margin-bottom: 5px;
    color: var(--text-secondary);
}

.example {
    font-size: 0.85rem;
    color: var(--accent-green);
    margin-top: 10px;
    font-style: italic;
}

.guide-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 15px;
}

.recommended-cards {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 15px;
}

/* Tier List */
.tier-mode-tabs {
    display: flex;
    gap: 8px;
    margin-bottom: 12px;
}

.tier-mode-btn {
    flex: 1;
    padding: 10px 16px;
    border-radius: 10px;
    border: 2px solid var(--border-color);
    background: rgba(255, 255, 255, 0.04);
    color: var(--text-secondary);
    font-size: 0.95rem;
    cursor: pointer;
    transition: all 0.25s ease;
    font-family: var(--font-main);
    font-weight: 500;
    text-align: center;
}

.tier-mode-btn:hover {
    background: rgba(255, 255, 255, 0.08);
    color: var(--text-primary);
    border-color: var(--accent-gold);
}

.tier-mode-btn.active {
    background: linear-gradient(135deg, rgba(255, 165, 2, 0.15), rgba(255, 71, 87, 0.15));
    color: var(--accent-gold);
    border-color: var(--accent-gold);
    font-weight: 600;
    box-shadow: 0 0 12px rgba(255, 165, 2, 0.2);
}

.tier-filter-row {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
}

.tierlist-filters {
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin-bottom: 16px;
}

.tier-filter-btn {
    padding: 6px 16px;
    border-radius: 16px;
    border: 1px solid var(--border-color);
    background: rgba(255, 255, 255, 0.04);
    color: var(--text-secondary);
    font-size: 0.85rem;
    cursor: pointer;
    transition: all 0.2s ease;
    font-family: var(--font-main);
}

.tier-filter-btn:hover {
    background: rgba(255, 255, 255, 0.08);
    color: var(--text-primary);
}

.tier-filter-btn.active {
    background: var(--accent-gold);
    color: #000;
    border-color: var(--accent-gold);
    font-weight: 600;
}

.tierlist-container {
    display: flex;
    flex-direction: column;
    gap: 2px;
    border-radius: 12px;
    overflow: hidden;
    border: 1px solid var(--border-color);
}

.tier-row {
    display: flex;
    min-height: 90px;
    background: var(--bg-card);
}

.tier-label {
    width: 100px;
    min-width: 100px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 10px 6px;
    color: #fff;
    font-weight: 700;
    text-shadow: 0 1px 3px rgba(0,0,0,0.5);
}

.tier-letter {
    font-size: 1.3rem;
    line-height: 1;
}

.tier-desc {
    font-size: 0.65rem;
    font-weight: 400;
    opacity: 0.9;
    margin-top: 4px;
    text-align: center;
    line-height: 1.2;
}

.tier-cards {
    flex: 1;
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    padding: 8px 10px;
    align-items: center;
    align-content: flex-start;
    border-left: 1px solid rgba(255,255,255,0.05);
}

.tier-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    cursor: pointer;
    transition: transform 0.2s ease;
    width: 64px;
}

.tier-card:hover {
    transform: scale(1.12);
    z-index: 2;
}

.tier-card img {
    width: 60px;
    height: 84px;
    object-fit: contain;
    border-radius: 4px;
    border: 1px solid rgba(255,255,255,0.1);
    background: rgba(0,0,0,0.3);
}

.tier-card-name {
    font-size: 0.6rem;
    color: var(--text-secondary);
    text-align: center;
    margin-top: 2px;
    line-height: 1.2;
    max-width: 64px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

/* Tier Tooltip 浮窗 */
.tier-tooltip {
    position: absolute;
    z-index: 9999;
    width: 280px;
    background: linear-gradient(135deg, #1a1a2e 0%, #16213e 100%);
    border: 1px solid rgba(255, 215, 0, 0.3);
    border-radius: 12px;
    padding: 14px;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.6), 0 0 12px rgba(255, 215, 0, 0.1);
    pointer-events: none;
    opacity: 0;
    transform: translateY(6px);
    transition: opacity 0.2s ease, transform 0.2s ease;
}

.tier-tooltip.show {
    opacity: 1;
    transform: translateY(0);
}

.tt-header {
    display: flex;
    gap: 10px;
    align-items: center;
    margin-bottom: 10px;
}

.tt-img {
    width: 50px;
    height: 70px;
    object-fit: contain;
    border-radius: 4px;
    border: 1px solid rgba(255, 255, 255, 0.15);
    background: rgba(0, 0, 0, 0.3);
    flex-shrink: 0;
}

.tt-info {
    flex: 1;
    min-width: 0;
}

.tt-name {
    font-size: 1rem;
    font-weight: 700;
    color: var(--text-primary);
    line-height: 1.3;
}

.tt-rarity {
    font-size: 0.75rem;
    font-weight: 600;
}

.tt-desc {
    font-size: 0.82rem;
    color: var(--text-secondary);
    line-height: 1.5;
    margin-bottom: 8px;
    padding-bottom: 8px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.tt-effects {
    display: flex;
    flex-wrap: wrap;
    gap: 5px;
    margin-bottom: 8px;
}

.tt-tag {
    font-size: 0.72rem;
    padding: 2px 8px;
    border-radius: 10px;
    font-weight: 600;
}

.tt-xmult {
    background: rgba(255, 71, 87, 0.15);
    color: #ff4757;
    border: 1px solid rgba(255, 71, 87, 0.3);
}

.tt-mult {
    background: rgba(255, 165, 2, 0.15);
    color: #ffa502;
    border: 1px solid rgba(255, 165, 2, 0.3);
}

.tt-chips {
    background: rgba(30, 144, 255, 0.15);
    color: #1e90ff;
    border: 1px solid rgba(30, 144, 255, 0.3);
}

.tt-money {
    background: rgba(46, 213, 115, 0.15);
    color: #2ed573;
    border: 1px solid rgba(46, 213, 115, 0.3);
}

.tt-special {
    background: rgba(255, 215, 0, 0.12);
    color: var(--accent-gold);
    border: 1px solid rgba(255, 215, 0, 0.25);
}

.tt-synergy {
    font-size: 0.78rem;
    color: var(--accent-gold);
    margin-bottom: 4px;
}

.tt-synergy-note {
    font-size: 0.72rem;
    color: var(--text-secondary);
    opacity: 0.8;
    line-height: 1.4;
    margin-bottom: 6px;
    max-height: 3.6em;
    overflow: hidden;
    text-overflow: ellipsis;
}

.tt-action {
    font-size: 0.72rem;
    color: var(--accent-green);
    text-align: center;
    padding-top: 6px;
    border-top: 1px solid rgba(255, 255, 255, 0.06);
    opacity: 0.8;
}

/* 小程序导流 Banner */
.miniapp-banner {
    background: linear-gradient(135deg, #1a1a2e 0%, #2d1b4e 50%, #1a1a2e 100%);
    border-top: 1px solid var(--border-color);
    border-bottom: 1px solid var(--border-color);
    padding: 16px 20px;
}

.miniapp-banner-content {
    max-width: 960px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 24px;
}

.miniapp-banner-text {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.miniapp-banner-title {
    font-size: 1rem;
    font-weight: bold;
    color: var(--accent-gold);
}

.miniapp-banner-desc {
    font-size: 0.82rem;
    color: var(--text-secondary);
}

.miniapp-qrcode {
    width: 180px;
    height: auto;
    border-radius: 8px;
    flex-shrink: 0;
}

@media (max-width: 600px) {
    .miniapp-banner-content {
        flex-direction: column;
        text-align: center;
        gap: 12px;
    }
    .miniapp-qrcode {
        width: 200px;
    }
}

/* Share Bar */
.share-bar {
    background: linear-gradient(135deg, #1a1a2e 0%, #16213e 100%);
    border-top: 1px solid var(--border-color);
    border-bottom: 1px solid var(--border-color);
    padding: 18px 20px;
    text-align: center;
    margin-top: 30px;
}

.share-label {
    color: var(--text-secondary);
    font-size: 0.9rem;
    margin-right: 12px;
    vertical-align: middle;
}

.share-buttons {
    display: inline-flex;
    gap: 10px;
    vertical-align: middle;
}

.share-btn {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    padding: 8px 16px;
    border-radius: 20px;
    border: 1px solid var(--border-color);
    background: rgba(255, 255, 255, 0.05);
    color: var(--text-secondary);
    font-size: 0.85rem;
    cursor: pointer;
    transition: all 0.25s ease;
    font-family: var(--font-main);
}

.share-btn:hover {
    border-color: var(--accent-gold);
    color: var(--accent-gold);
    background: rgba(255, 215, 0, 0.08);
    transform: translateY(-1px);
}

.share-btn svg {
    flex-shrink: 0;
}

.share-weibo:hover {
    border-color: #e6162d;
    color: #e6162d;
    background: rgba(230, 22, 45, 0.1);
}

.share-xiaohongshu:hover {
    border-color: #fe2c55;
    color: #fe2c55;
    background: rgba(254, 44, 85, 0.1);
}

.share-copy:hover {
    border-color: var(--accent-green);
    color: var(--accent-green);
    background: rgba(46, 204, 113, 0.1);
}

.share-toast {
    display: none;
    margin-top: 10px;
    padding: 8px 18px;
    background: rgba(46, 204, 113, 0.15);
    border: 1px solid var(--accent-green);
    border-radius: 8px;
    color: var(--accent-green);
    font-size: 0.85rem;
    animation: toastFadeIn 0.3s ease;
}

.share-toast.show {
    display: inline-block;
}

@keyframes toastFadeIn {
    from { opacity: 0; transform: translateY(-5px); }
    to { opacity: 1; transform: translateY(0); }
}

/* Footer */
.footer {
    background: var(--bg-secondary);
    text-align: center;
    padding: 25px;
    margin-top: 40px;
    border-top: 1px solid var(--border-color);
}

.footer p {
    color: var(--text-secondary);
    margin-bottom: 5px;
}

.data-source {
    font-size: 0.8rem;
    color: var(--text-muted);
}

.site-stats {
    font-size: 0.8rem;
    color: var(--text-muted);
    margin-top: 8px;
}

/* Scrollbar */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: var(--bg-secondary);
}

::-webkit-scrollbar-thumb {
    background: var(--border-color);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--text-muted);
}

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

.card {
    animation: fadeIn 0.3s ease forwards;
}

/* ============ 构筑思路卡片 ============ */
.strategy-card {
    border: 2px solid var(--border-color);
    transition: all 0.3s ease;
    position: relative;
}

.strategy-card:hover {
    border-color: var(--accent-gold);
    transform: translateY(-3px);
    box-shadow: 0 6px 25px rgba(255, 215, 0, 0.15);
}

.strategy-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 8px;
}

.strategy-header h4 {
    font-size: 1.1rem;
}

.strategy-difficulty {
    font-size: 0.75rem;
    padding: 3px 10px;
    border-radius: 12px;
    background: rgba(255, 215, 0, 0.15);
    color: var(--accent-gold);
    white-space: nowrap;
}

.strategy-detail {
    font-size: 0.85rem;
    color: var(--text-secondary);
    margin: 10px 0;
    padding: 10px;
    background: var(--bg-card);
    border-radius: 8px;
    border-left: 3px solid var(--accent-blue);
    line-height: 1.5;
}

.strategy-core {
    font-size: 0.85rem;
    color: var(--text-primary);
    margin: 10px 0;
    display: flex;
    flex-wrap: wrap;
    gap: 4px;
    align-items: baseline;
}

.core-label {
    color: var(--accent-green);
    font-weight: bold;
    white-space: nowrap;
}

.core-cards {
    color: var(--accent-gold);
    font-weight: 500;
}

.strategy-tip {
    font-size: 0.8rem;
    color: var(--accent-orange);
    margin: 10px 0;
    padding: 8px 12px;
    background: rgba(243, 156, 18, 0.08);
    border-radius: 6px;
    line-height: 1.4;
}

.strategy-compat {
    margin: 10px 0;
    padding: 8px 12px;
    background: rgba(52, 152, 219, 0.08);
    border-radius: 6px;
    border-left: 3px solid var(--accent-blue, #3498db);
}

.compat-label {
    font-size: 0.8rem;
    font-weight: bold;
    color: var(--accent-blue, #3498db);
    display: block;
    margin-bottom: 6px;
}

.compat-list {
    display: flex;
    flex-direction: column;
    gap: 5px;
}

.compat-item {
    font-size: 0.78rem;
    line-height: 1.4;
    display: flex;
    flex-wrap: wrap;
    align-items: baseline;
    gap: 4px;
}

.compat-target {
    font-weight: 600;
    color: var(--accent-gold, #f1c40f);
    white-space: nowrap;
    flex-shrink: 0;
}

.compat-note {
    color: var(--text-secondary, #aaa);
    font-size: 0.75rem;
}

.btn-small {
    padding: 6px 14px;
    font-size: 0.85rem;
    border-radius: 6px;
}

.btn-try {
    background: var(--accent-gold);
    color: #1a1a2e;
    font-weight: bold;
    border: none;
    cursor: pointer;
    transition: all 0.2s;
    margin-top: 8px;
}

.btn-try:hover {
    background: #ffed4a;
    transform: translateY(-1px);
    box-shadow: 0 3px 10px rgba(255, 215, 0, 0.3);
}

/* ============ 推荐卡牌分类 Tab ============ */
.guide-subtitle {
    color: var(--text-secondary);
    font-size: 0.9rem;
    margin-bottom: 15px;
}

.recommended-tabs {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 20px;
}

.rec-tab {
    padding: 8px 16px;
    background: var(--bg-card);
    border: 2px solid var(--border-color);
    border-radius: 8px;
    color: var(--text-secondary);
    font-size: 0.9rem;
    cursor: pointer;
    transition: all 0.2s;
}

.rec-tab:hover {
    border-color: var(--accent-gold);
    color: var(--accent-gold);
}

.rec-tab.active {
    background: var(--accent-gold);
    border-color: var(--accent-gold);
    color: #1a1a2e;
    font-weight: bold;
}

/* ============ 匹配构筑方向 ============ */
.matched-builds {
    margin-bottom: 25px;
}

.matched-title {
    color: var(--accent-gold);
    font-size: 1.1rem;
    margin-bottom: 12px;
}

.rec-title {
    color: var(--accent-gold);
    font-size: 1.1rem;
    margin-bottom: 12px;
    margin-top: 10px;
}

.rec-title-tarot {
    color: #9b59b6;
    border-top: 1px solid rgba(155, 89, 182, 0.2);
    padding-top: 16px;
    margin-top: 20px;
}

.rec-title-planet {
    color: #3498db;
    border-top: 1px solid rgba(52, 152, 219, 0.2);
    padding-top: 16px;
    margin-top: 20px;
}

.rec-title-spectral {
    color: #1abc9c;
    border-top: 1px solid rgba(26, 188, 156, 0.2);
    padding-top: 16px;
    margin-top: 20px;
}

.rec-section {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.rec-section-tarot .recommendation-card {
    border-left: 3px solid rgba(155, 89, 182, 0.4);
}

.rec-section-planet .recommendation-card {
    border-left: 3px solid rgba(52, 152, 219, 0.4);
}

.rec-section-spectral .recommendation-card {
    border-left: 3px solid rgba(26, 188, 156, 0.4);
}

.matched-build {
    background: var(--bg-card);
    border-radius: 10px;
    padding: 15px;
    margin-bottom: 10px;
    border-left: 4px solid var(--accent-gold);
    transition: all 0.2s;
}

.matched-build.high-match {
    border-left-color: var(--accent-green);
    background: rgba(46, 204, 113, 0.05);
}

.matched-build.mid-match {
    border-left-color: var(--accent-gold);
    background: rgba(255, 215, 0, 0.05);
}

.matched-build.low-match {
    border-left-color: var(--accent-blue);
    background: rgba(52, 152, 219, 0.05);
}

.build-match-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 6px;
}

.build-name {
    font-weight: bold;
    color: var(--text-primary);
    font-size: 1rem;
}

.match-rate {
    font-size: 0.85rem;
    padding: 3px 10px;
    border-radius: 15px;
    font-weight: bold;
}

.high-match .match-rate {
    background: rgba(46, 204, 113, 0.2);
    color: var(--accent-green);
}

.mid-match .match-rate {
    background: rgba(255, 215, 0, 0.2);
    color: var(--accent-gold);
}

.low-match .match-rate {
    background: rgba(52, 152, 219, 0.2);
    color: var(--accent-blue);
}

.build-desc {
    font-size: 0.85rem;
    color: var(--text-secondary);
    margin-bottom: 6px;
}

.missing-cards {
    font-size: 0.8rem;
    color: var(--accent-orange);
    display: block;
    padding: 4px 8px;
    background: rgba(243, 156, 18, 0.08);
    border-radius: 4px;
}

.build-complete {
    font-size: 0.8rem;
    color: var(--accent-green);
    font-weight: bold;
}

.compat-brief {
    font-size: 0.75rem;
    color: var(--accent-blue, #3498db);
    display: block;
    margin-top: 6px;
    opacity: 0.85;
}

.build-tag {
    background: rgba(155, 89, 182, 0.2) !important;
    color: var(--accent-purple) !important;
    font-weight: bold;
}
.rec-add-tag {
    background: rgba(255, 215, 0, 0.15) !important;
    color: var(--accent-gold) !important;
    font-weight: bold;
}
.recommendation-card { cursor: pointer; transition: border-color 0.15s, box-shadow 0.15s; }
.recommendation-card:hover { border-color: var(--accent-gold); box-shadow: 0 0 8px rgba(255,215,0,0.2); }

/* ============ 构筑思路网格优化 ============ */
#build-strategies {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 15px;
}

#build-strategies .guide-card {
    padding: 16px;
    margin-bottom: 0;
}

#build-strategies .strategy-header h4 {
    font-size: 0.95rem;
}

#build-strategies .strategy-detail {
    font-size: 0.8rem;
    margin: 8px 0;
    padding: 8px;
}

#build-strategies .strategy-core {
    font-size: 0.8rem;
}

#build-strategies .strategy-tip {
    font-size: 0.75rem;
    padding: 6px 10px;
}

#build-strategies .strategy-compat {
    font-size: 0.75rem;
    padding: 6px 10px;
    margin: 8px 0;
}

#build-strategies .compat-label {
    font-size: 0.75rem;
    margin-bottom: 4px;
}

#build-strategies .compat-item {
    font-size: 0.72rem;
}

#build-strategies .compat-note {
    font-size: 0.7rem;
}

/* ============ 种子分享板块 ============ */
.seeds-layout {
    max-width: 960px;
    margin: 0 auto;
}

.seeds-header {
    text-align: center;
    margin-bottom: 25px;
}

.seeds-header h2 {
    font-size: 1.6rem;
    color: var(--accent-gold);
    margin-bottom: 6px;
}

.seeds-header .description {
    color: var(--text-secondary);
    font-size: 0.9rem;
}

/* 种子功能说明面板 */
.seed-info-panel {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
    margin-bottom: 24px;
}

.seed-info-section {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 16px 20px;
}

.seed-info-section h4 {
    font-size: 0.9rem;
    color: var(--accent-gold);
    margin-bottom: 10px;
}

.seed-info-warning h4 {
    color: var(--text-secondary);
}

.seed-info-section ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.seed-info-section li {
    font-size: 0.82rem;
    color: var(--text-secondary);
    padding: 3px 0;
    padding-left: 16px;
    position: relative;
    line-height: 1.5;
}

.seed-info-section li::before {
    content: '•';
    position: absolute;
    left: 0;
    color: var(--accent-gold);
}

.seed-info-warning li::before {
    color: var(--text-muted);
}

@media (max-width: 700px) {
    .seed-info-panel {
        grid-template-columns: 1fr;
        gap: 12px;
    }
}

/* 投稿表单面板 */
.seed-submit-panel {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 20px 24px;
    margin-bottom: 25px;
}

.seed-submit-panel h3 {
    color: var(--accent-gold);
    font-size: 1.1rem;
    margin-bottom: 15px;
}

.seed-form {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 5px;
}

.form-group label {
    font-size: 0.85rem;
    color: var(--text-secondary);
    font-weight: 500;
}

.form-group label .required {
    color: var(--accent-red);
}

.form-group input,
.form-group select,
.form-group textarea {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 10px 12px;
    color: var(--text-primary);
    font-size: 0.9rem;
    font-family: inherit;
    transition: border-color 0.2s;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--accent-gold);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: var(--text-muted);
}

.form-group textarea {
    resize: vertical;
    min-height: 60px;
}

.form-group select {
    cursor: pointer;
    appearance: none;
    -webkit-appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%238888a0' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 12px center;
    padding-right: 32px;
}

.form-group select option {
    background: var(--bg-secondary);
    color: var(--text-primary);
}

.form-actions {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-top: 4px;
}

.btn-primary {
    background: linear-gradient(135deg, var(--accent-gold), #e6a800);
    color: #1a1a28;
    border: none;
    border-radius: 8px;
    padding: 10px 24px;
    font-size: 0.95rem;
    font-weight: bold;
    cursor: pointer;
    transition: all 0.2s;
}

.btn-primary:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(255, 215, 0, 0.3);
}

.btn-primary:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none;
}

.submit-hint {
    font-size: 0.78rem;
    color: var(--text-muted);
}

.seed-submit-msg {
    display: none;
    margin-top: 10px;
    padding: 10px 14px;
    border-radius: 8px;
    font-size: 0.85rem;
}

.seed-submit-msg.success {
    background: rgba(46, 204, 113, 0.12);
    color: var(--accent-green);
    border: 1px solid rgba(46, 204, 113, 0.25);
}

.seed-submit-msg.error {
    background: rgba(231, 76, 60, 0.12);
    color: var(--accent-red);
    border: 1px solid rgba(231, 76, 60, 0.25);
}

/* 种子列表面板 */
.seeds-list-panel {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 20px 24px;
}

.seeds-toolbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 12px;
    margin-bottom: 18px;
}

.seeds-search {
    flex: 1;
    max-width: 350px;
    display: flex;
    align-items: center;
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 0 12px;
    transition: border-color 0.2s;
}

.seeds-search:focus-within {
    border-color: var(--accent-gold);
}

.seeds-search .search-icon {
    font-size: 0.9rem;
    margin-right: 8px;
}

.seeds-search input {
    background: transparent;
    border: none;
    color: var(--text-primary);
    font-size: 0.88rem;
    padding: 9px 0;
    width: 100%;
    outline: none;
}

.seeds-search input::placeholder {
    color: var(--text-muted);
}

.seeds-sort {
    display: flex;
    gap: 6px;
}

.sort-btn {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 6px;
    padding: 7px 14px;
    color: var(--text-secondary);
    font-size: 0.82rem;
    cursor: pointer;
    transition: all 0.2s;
}

.sort-btn:hover {
    border-color: var(--accent-gold);
    color: var(--text-primary);
}

.sort-btn.active {
    background: rgba(255, 215, 0, 0.1);
    border-color: var(--accent-gold);
    color: var(--accent-gold);
    font-weight: 600;
}

/* 种子卡片网格 */
.seeds-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 14px;
}

.seed-card {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 10px;
    padding: 16px;
    transition: all 0.2s;
}

.seed-card:hover {
    border-color: var(--accent-gold);
    transform: translateY(-2px);
    box-shadow: 0 4px 16px rgba(255, 215, 0, 0.08);
}

.seed-card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 8px;
}

.seed-code-badge {
    background: linear-gradient(135deg, rgba(255, 215, 0, 0.15), rgba(243, 156, 18, 0.15));
    color: var(--accent-gold);
    font-family: 'Courier New', monospace;
    font-weight: bold;
    font-size: 0.88rem;
    padding: 4px 10px;
    border-radius: 6px;
    letter-spacing: 1px;
}

.seed-difficulty {
    font-size: 0.75rem;
}

.seed-title {
    color: var(--text-primary);
    font-size: 0.95rem;
    margin-bottom: 6px;
    line-height: 1.35;
}

.seed-desc {
    color: var(--text-secondary);
    font-size: 0.8rem;
    line-height: 1.4;
    margin-bottom: 8px;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.seed-build-tag {
    display: inline-block;
    background: rgba(155, 89, 182, 0.15);
    color: var(--accent-purple);
    font-size: 0.75rem;
    padding: 3px 8px;
    border-radius: 4px;
    margin-bottom: 10px;
}

.seed-card-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 10px;
    padding-top: 10px;
    border-top: 1px solid var(--border-color);
}

.seed-meta {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.seed-author {
    font-size: 0.75rem;
    color: var(--text-secondary);
}

.seed-time {
    font-size: 0.7rem;
    color: var(--text-muted);
}

.seed-like-btn {
    display: flex;
    align-items: center;
    gap: 5px;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 20px;
    padding: 6px 14px;
    color: var(--text-secondary);
    font-size: 0.82rem;
    cursor: pointer;
    transition: all 0.2s;
}

.seed-like-btn:hover:not(.liked) {
    border-color: #e74c3c;
    color: #e74c3c;
    background: rgba(231, 76, 60, 0.08);
}

.seed-like-btn.liked {
    border-color: transparent;
    color: #e74c3c;
    background: rgba(231, 76, 60, 0.12);
    cursor: default;
}

.like-icon {
    font-size: 0.9rem;
}

.like-count {
    font-weight: 600;
    min-width: 12px;
    text-align: center;
}

/* 空状态和加载中 */
.seeds-empty,
.seeds-loading {
    grid-column: 1 / -1;
    text-align: center;
    padding: 50px 20px;
    color: var(--text-muted);
}

.seeds-empty .empty-icon {
    font-size: 3rem;
    display: block;
    margin-bottom: 12px;
}

.seeds-empty p {
    font-size: 0.95rem;
}

.seeds-loading {
    font-size: 1rem;
    color: var(--accent-gold);
}

/* 分页 */
.seeds-pagination {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 6px;
    margin-top: 18px;
}

.page-btn {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 6px;
    padding: 6px 12px;
    color: var(--text-secondary);
    font-size: 0.85rem;
    cursor: pointer;
    transition: all 0.15s;
    min-width: 36px;
    text-align: center;
}

.page-btn:hover {
    border-color: var(--accent-gold);
    color: var(--accent-gold);
}

.page-btn.active {
    background: var(--accent-gold);
    color: #1a1a28;
    border-color: var(--accent-gold);
    font-weight: bold;
    cursor: default;
}

.page-dots {
    color: var(--text-muted);
    padding: 0 4px;
}

/* ============ 种子板块响应式 ============ */
@media (max-width: 900px) {
    .seeds-layout {
        padding: 0;
    }

    .seed-submit-panel,
    .seeds-list-panel {
        padding: 15px 16px;
        border-radius: 10px;
    }

    .seed-submit-panel h3 {
        font-size: 1rem;
    }

    .form-row {
        grid-template-columns: 1fr;
        gap: 10px;
    }

    .form-group input,
    .form-group select,
    .form-group textarea {
        font-size: 0.85rem;
        padding: 9px 10px;
    }

    .form-actions {
        flex-direction: column;
        align-items: stretch;
    }

    .btn-primary {
        text-align: center;
    }

    .submit-hint {
        text-align: center;
    }

    .seeds-toolbar {
        flex-direction: column;
        gap: 10px;
    }

    .seeds-search {
        max-width: 100%;
    }

    .seeds-sort {
        width: 100%;
        justify-content: center;
    }

    .seeds-grid {
        grid-template-columns: 1fr;
        gap: 10px;
    }

    .seed-card {
        padding: 14px;
    }

    .seed-title {
        font-size: 0.9rem;
    }

    .seed-desc {
        font-size: 0.78rem;
    }
}

@media (max-width: 400px) {
    .seed-submit-panel,
    .seeds-list-panel {
        padding: 12px;
    }

    .seed-code-badge {
        font-size: 0.8rem;
        padding: 3px 8px;
    }

    .seed-title {
        font-size: 0.85rem;
    }
}

@media (max-width: 1200px) {
    #build-strategies {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 900px) {
    #build-strategies {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 600px) {
    #build-strategies {
        grid-template-columns: 1fr;
    }
}

/* ============ 手机端全面适配 ============ */
@media (max-width: 900px) {
    /* Header 缩小 */
    .header {
        padding: 12px 0;
    }

    .logo {
        font-size: 1.4rem;
    }

    .subtitle {
        font-size: 0.8rem;
    }

    /* Tab 导航适配 */
    .tabs {
        gap: 6px;
        padding: 10px 12px;
    }

    .tab {
        padding: 8px 14px;
        font-size: 0.85rem;
    }

    /* 主内容区 */
    .main {
        padding: 12px;
    }

    /* 搜索栏适配 */
    .search-container {
        border-width: 2px;
        padding: 3px;
    }

    .search-icon {
        font-size: 1.1rem;
        padding-left: 10px;
        padding-right: 6px;
    }

    .search-input {
        padding: 10px 8px;
        font-size: 0.95rem;
    }

    .search-btn {
        padding: 10px 16px;
        font-size: 0.85rem;
    }

    /* 卡牌网格 - 手机端三列 */
    .cards-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: 8px;
    }

    /* 卡牌缩小适配三列 */
    .card {
        padding: 8px;
        border-radius: 10px;
    }

    .card-header {
        margin-bottom: 6px;
    }

    .card-image {
        margin: -2px -2px 5px -2px;
        padding: 4px;
    }

    .card-image img {
        max-height: 64px;
    }

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

    .card-type {
        font-size: 0.58rem;
        padding: 1px 5px;
    }

    .card-description {
        font-size: 0.68rem;
        min-height: 24px;
        margin-bottom: 6px;
        line-height: 1.3;
        /* 三列模式下描述限制两行，超出省略 */
        display: -webkit-box;
        -webkit-line-clamp: 2;
        -webkit-box-orient: vertical;
        overflow: hidden;
    }

    .card-tags {
        gap: 3px;
    }

    .card-tag, .card-hand {
        font-size: 0.55rem;
        padding: 1px 5px;
    }

    .card-unlock {
        font-size: 0.6rem;
        padding: 3px 6px;
    }

    /* 匹配页面适配 */
    .matcher-layout {
        grid-template-columns: 1fr;
        gap: 15px;
    }

    .matcher-panel, .recommendations-panel {
        padding: 15px;
    }

    /* ★ 卡牌选择器 - 手机端下拉面板 */
    .picker-toggle {
        display: flex;
        font-size: 0.9rem;
        padding: 10px 12px;
        margin-bottom: 0;
    }

    .picker-dropdown {
        max-height: 0;
        overflow: hidden;
        transition: max-height 0.35s ease;
        background: var(--bg-card);
        border: 1px solid transparent;
        border-top: none;
        border-radius: 0 0 8px 8px;
    }

    .picker-dropdown.open {
        max-height: 360px;
        border-color: var(--accent-gold);
        padding: 10px;
        overflow-y: auto;
    }

    .picker-dropdown .picker-list {
        max-height: 260px;
        gap: 4px;
    }

    /* 手机端 picker-item 精简：单行，无描述 */
    .picker-item {
        padding: 8px 10px;
        gap: 0;
    }

    .picker-item-header {
        gap: 8px;
    }

    .picker-item-desc {
        display: none;
    }

    .picker-item input {
        width: 16px;
        height: 16px;
    }

    .picker-item .name {
        font-size: 0.82rem;
    }

    .picker-item .type {
        font-size: 0.65rem;
        padding: 1px 6px;
    }

    /* 匹配页面缩略图缩小 */
    .selected-card-thumb {
        width: 36px;
        height: 36px;
    }

    .picker-item-thumb {
        width: 28px;
        height: 28px;
    }

    .rec-thumb {
        width: 36px;
        height: 36px;
    }

    /* 推荐卡牌网格 */
    .recommended-cards {
        grid-template-columns: repeat(3, 1fr);
        gap: 8px;
    }

    /* 推荐 Tab 横向滚动 */
    .recommended-tabs {
        flex-wrap: nowrap;
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
        padding-bottom: 8px;
    }

    .rec-tab {
        white-space: nowrap;
        flex-shrink: 0;
        font-size: 0.8rem;
        padding: 6px 12px;
    }

    /* 攻略页面 */
    .guide-content h2 {
        font-size: 1.3rem;
        margin-bottom: 20px;
    }

    .guide-section h3 {
        font-size: 1.1rem;
    }

    .guide-card {
        padding: 14px;
    }

    /* 构筑思路卡片 */
    .strategy-header h4 {
        font-size: 0.9rem;
    }

    .strategy-detail {
        font-size: 0.78rem;
    }

    .strategy-core {
        font-size: 0.78rem;
    }

    .strategy-compat {
        font-size: 0.72rem;
        padding: 6px 10px;
    }
    
    .compat-label {
        font-size: 0.72rem;
    }
    
    .compat-item {
        font-size: 0.7rem;
    }
    
    .compat-note {
        font-size: 0.68rem;
    }

    /* Share Bar */
    .share-bar {
        padding: 14px 12px;
        margin-top: 20px;
    }
    .share-label {
        display: block;
        margin-bottom: 10px;
        margin-right: 0;
    }
    .share-btn span {
        display: none;
    }
    .share-btn {
        padding: 10px 14px;
    }

    /* Tier List */
    .tier-label {
        width: 64px;
        min-width: 64px;
        padding: 8px 4px;
    }
    .tier-letter {
        font-size: 0.95rem;
    }
    .tier-desc {
        font-size: 0.5rem;
        display: none;
    }
    .tier-card {
        width: 48px;
    }
    .tier-card img {
        width: 44px;
        height: 62px;
    }
    .tier-card-name {
        font-size: 0.5rem;
        max-width: 48px;
    }
    .tier-cards {
        gap: 4px;
        padding: 6px;
    }
    .tier-tooltip {
        width: 240px;
        padding: 10px;
    }
    .tt-img {
        width: 40px;
        height: 56px;
    }
    .tt-name {
        font-size: 0.9rem;
    }
    .tt-desc {
        font-size: 0.78rem;
    }

    /* Footer */
    .footer {
        padding: 15px;
        margin-top: 25px;
    }
}

/* 超小屏幕（≤400px）进一步优化 */
@media (max-width: 400px) {
    .cards-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 6px;
    }

    .recommended-cards {
        grid-template-columns: repeat(2, 1fr);
        gap: 6px;
    }

    .card {
        padding: 6px;
    }

    .card-image img {
        max-height: 56px;
    }

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

    .card-description {
        font-size: 0.65rem;
        -webkit-line-clamp: 2;
    }

    .tab {
        padding: 6px 10px;
        font-size: 0.78rem;
    }

    .logo {
        font-size: 1.2rem;
    }
}

/* ============ 手机端筛选面板折叠适配 ============ */
/* 放在文件最末尾确保覆盖所有基础样式 */
@media (max-width: 900px) {
    /* 布局单列 */
    .layout {
        grid-template-columns: 1fr;
    }

    /* 手机端筛选切换按钮 */
    .mobile-filter-toggle {
        display: flex;
        align-items: center;
        justify-content: center;
        gap: 8px;
        width: 100%;
        padding: 12px 20px;
        background: var(--bg-secondary);
        border: 2px solid var(--accent-gold);
        border-radius: 10px;
        color: var(--accent-gold);
        font-size: 1rem;
        font-weight: bold;
        cursor: pointer;
        transition: all 0.3s ease;
        position: relative;
    }

    .mobile-filter-toggle:hover {
        background: rgba(255, 215, 0, 0.1);
    }

    .mobile-filter-toggle.active {
        border-radius: 10px 10px 0 0;
        border-bottom: none;
        margin-bottom: -2px;
        position: relative;
        z-index: 2;
    }

    .filter-badge {
        display: none;
        background: var(--accent-red);
        color: #fff;
        font-size: 0.7rem;
        padding: 2px 7px;
        border-radius: 10px;
        min-width: 18px;
        text-align: center;
    }

    .filter-badge.has-filters {
        display: inline-block;
    }

    /* 筛选面板 - 手机端默认隐藏 */
    .sidebar {
        position: static;
        max-height: 0;
        overflow: hidden;
        padding: 0;
        margin: 0;
        border-radius: 0 0 10px 10px;
        border: 2px solid transparent;
        border-top: none;
        transition: max-height 0.4s ease, padding 0.3s ease, border-color 0.3s ease;
    }

    .sidebar.mobile-open {
        max-height: 2000px;
        padding: 15px 20px 20px;
        border-color: var(--accent-gold);
        overflow-y: auto;
    }

    /* 折叠手风琴 */
    .collapse-icon {
        display: inline-block;
        font-size: 0.8rem;
        transition: transform 0.3s ease;
        color: var(--text-muted);
    }

    .filter-section.collapsible .filter-header {
        display: flex;
        justify-content: space-between;
        align-items: center;
        cursor: pointer;
        padding: 10px 0;
        margin-bottom: 0;
        user-select: none;
        -webkit-tap-highlight-color: transparent;
    }

    .filter-section.collapsible .filter-header:active {
        opacity: 0.7;
    }

    .filter-section.collapsible.collapsed .collapse-icon {
        transform: rotate(-90deg);
    }

    .filter-body {
        max-height: 500px;
        overflow: hidden;
        transition: max-height 0.3s ease, opacity 0.3s ease, margin 0.3s ease;
        opacity: 1;
        margin-top: 8px;
    }

    .filter-section.collapsible.collapsed .filter-body {
        max-height: 0;
        opacity: 0;
        margin-top: 0;
    }

    /* 效果类型和牌型在手机端横向排列 */
    .tags-filter {
        flex-direction: row !important;
        flex-wrap: wrap;
    }

    /* 筛选面板分割线 */
    .filter-section.collapsible {
        border-bottom: 1px solid var(--border-color);
    }

    .filter-section.collapsible:last-of-type {
        border-bottom: none;
    }
}

/* ============ 自定义 Tier List 生成器 ============ */

/* 入口按钮 */
.ctl-entry {
    margin-top: 20px;
    text-align: center;
}

.ctl-entry-btn {
    display: inline-block;
    padding: 14px 40px;
    font-size: 1.1rem;
    font-weight: 600;
    font-family: var(--font-main);
    color: #fff;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border: none;
    border-radius: 12px;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 4px 16px rgba(102, 126, 234, 0.3);
}

.ctl-entry-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 24px rgba(102, 126, 234, 0.45);
}

.ctl-entry-hint {
    margin-top: 8px;
    color: var(--text-muted);
    font-size: 0.85rem;
}

/* 模态弹窗遮罩 */
.ctl-overlay {
    position: fixed;
    inset: 0;
    z-index: 10000;
    background: rgba(0, 0, 0, 0.85);
    display: none;
    align-items: flex-start;
    justify-content: center;
    overflow-y: auto;
    padding: 20px;
}

.ctl-overlay.show {
    display: flex;
}

/* 弹窗主体 */
.ctl-modal {
    width: 100%;
    max-width: 1100px;
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 24px;
    margin: 20px 0;
}

/* 头部 */
.ctl-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 12px;
    margin-bottom: 20px;
    padding-bottom: 16px;
    border-bottom: 1px solid var(--border-color);
}

.ctl-header h2 {
    font-size: 1.4rem;
    color: var(--accent-gold);
    margin: 0;
}

.ctl-header-actions {
    display: flex;
    align-items: center;
    gap: 10px;
    flex-wrap: wrap;
}

.ctl-stats {
    font-size: 0.85rem;
    color: var(--text-secondary);
}

.ctl-stat-tier {
    font-weight: 600;
}

.ctl-btn {
    padding: 8px 16px;
    font-size: 0.85rem;
    font-family: var(--font-main);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.2s ease;
    background: var(--bg-card);
    color: var(--text-primary);
}

.ctl-btn:hover {
    border-color: var(--accent-gold);
}

.ctl-btn-share {
    background: linear-gradient(135deg, rgba(102, 126, 234, 0.2), rgba(118, 75, 162, 0.2));
    border-color: #667eea;
    color: #a5b4fc;
}

.ctl-btn-share:hover {
    background: linear-gradient(135deg, rgba(102, 126, 234, 0.35), rgba(118, 75, 162, 0.35));
}

/* === 分享结果页 === */
.ctl-share-overlay {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.85);
    z-index: 10001;
    justify-content: center;
    align-items: center;
    animation: fadeIn 0.2s ease;
}

.ctl-share-overlay.show {
    display: flex;
}

.ctl-share-panel {
    position: relative;
    background: linear-gradient(145deg, #1a1a2e, #16213e);
    border: 1px solid rgba(255, 215, 0, 0.2);
    border-radius: 20px;
    padding: 32px 28px;
    max-width: 520px;
    width: 90vw;
    max-height: 90vh;
    overflow-y: auto;
    text-align: center;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.6), 0 0 40px rgba(255, 215, 0, 0.05);
    animation: slideUpIn 0.3s ease;
}

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

.ctl-share-close {
    position: absolute;
    top: 14px;
    right: 14px;
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.15);
    color: #aaa;
    width: 32px;
    height: 32px;
    border-radius: 50%;
    font-size: 16px;
    cursor: pointer;
    transition: all 0.2s;
    display: flex;
    align-items: center;
    justify-content: center;
}

.ctl-share-close:hover {
    background: rgba(255, 255, 255, 0.15);
    color: #fff;
}

.ctl-share-header h3 {
    color: #ffd700;
    font-size: 1.3rem;
    margin: 0 0 6px;
}

.ctl-share-subtitle {
    color: #8888a0;
    font-size: 0.9rem;
    margin: 0 0 20px;
}

.ctl-share-preview {
    background: #0d0d14;
    border-radius: 12px;
    padding: 12px;
    margin-bottom: 12px;
    border: 1px solid rgba(255, 255, 255, 0.06);
}

.ctl-share-img {
    width: 100%;
    border-radius: 8px;
    display: block;
}

.ctl-share-info {
    color: #666680;
    font-size: 0.82rem;
    margin: 0 0 20px;
}

.ctl-share-actions {
    display: flex;
    gap: 10px;
    justify-content: center;
    flex-wrap: wrap;
}

.ctl-share-action-btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 10px 20px;
    border-radius: 12px;
    border: 1px solid rgba(255, 255, 255, 0.12);
    background: rgba(255, 255, 255, 0.06);
    color: #ccc;
    font-size: 0.88rem;
    cursor: pointer;
    transition: all 0.25s ease;
    font-family: var(--font-main);
}

.ctl-share-action-btn:hover {
    transform: translateY(-1px);
    border-color: rgba(255, 255, 255, 0.25);
    background: rgba(255, 255, 255, 0.1);
    color: #fff;
}

.ctl-share-dl-btn:hover {
    border-color: #667eea;
    color: #a5b4fc;
    background: rgba(102, 126, 234, 0.15);
}

.ctl-share-sys-btn:hover {
    border-color: #2ed573;
    color: #2ed573;
    background: rgba(46, 213, 115, 0.12);
}

.ctl-share-copy-btn:hover {
    border-color: #ffa502;
    color: #ffa502;
    background: rgba(255, 165, 2, 0.1);
}

.ctl-share-toast {
    display: none;
    margin-top: 14px;
    padding: 8px 18px;
    background: rgba(46, 204, 113, 0.15);
    border: 1px solid var(--accent-green);
    border-radius: 8px;
    color: var(--accent-green);
    font-size: 0.85rem;
    animation: toastFadeIn 0.3s ease;
}

.ctl-share-toast.show {
    display: inline-block;
}

.ctl-btn-clear {
    color: var(--text-muted);
}

.ctl-btn-clear:hover {
    color: var(--accent-red);
    border-color: var(--accent-red);
}

.ctl-btn-close {
    font-size: 1.2rem;
    padding: 6px 12px;
    color: var(--text-muted);
    background: transparent;
    border: none;
}

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

/* 档位行 */
.ctl-tiers {
    display: flex;
    flex-direction: column;
    gap: 3px;
    border-radius: 12px;
    overflow: hidden;
    border: 1px solid var(--border-color);
    margin-bottom: 24px;
}

.ctl-tier-row {
    display: flex;
    min-height: 88px;
    background: var(--bg-card);
}

.ctl-tier-label {
    width: 96px;
    min-width: 96px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 8px 4px;
    color: #fff;
    font-weight: 700;
    text-shadow: 0 1px 3px rgba(0,0,0,0.5);
}

.ctl-tier-letter {
    font-size: 1.2rem;
    line-height: 1;
}

.ctl-tier-desc {
    font-size: 0.6rem;
    font-weight: 400;
    opacity: 0.85;
    margin-top: 3px;
}

/* 拖放目标区域 */
.ctl-tier-drop {
    flex: 1;
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    padding: 8px 10px;
    align-items: center;
    align-content: flex-start;
    border-left: 1px solid rgba(255,255,255,0.05);
    min-height: 88px;
    transition: background 0.2s ease;
}

.ctl-tier-drop.drag-over {
    background: rgba(255, 215, 0, 0.08);
    outline: 2px dashed var(--accent-gold);
    outline-offset: -2px;
}

.ctl-tier-empty {
    color: var(--text-muted);
    font-size: 0.8rem;
    font-style: italic;
    padding: 8px;
}

/* 档位内的卡牌 */
.ctl-tier-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    cursor: grab;
    transition: transform 0.15s ease;
    width: 56px;
}

.ctl-tier-card:active {
    cursor: grabbing;
}

.ctl-tier-card:hover {
    transform: scale(1.1);
    z-index: 2;
}

.ctl-tier-card.dragging {
    opacity: 0.4;
    transform: scale(0.95);
}

.ctl-tier-card img {
    width: 52px;
    height: 72px;
    object-fit: contain;
    border-radius: 4px;
    border: 1px solid rgba(255,255,255,0.15);
    background: rgba(0,0,0,0.3);
}

.ctl-card-name {
    font-size: 0.55rem;
    color: var(--text-secondary);
    text-align: center;
    margin-top: 2px;
    line-height: 1.15;
    max-width: 56px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

/* 卡牌池 */
.ctl-pool-section {
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 16px;
    background: var(--bg-secondary);
}

.ctl-pool-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 12px;
    gap: 12px;
}

.ctl-pool-header h3 {
    margin: 0;
    font-size: 1rem;
    color: var(--text-primary);
}

.ctl-search {
    flex: 0 1 240px;
    padding: 8px 14px;
    border-radius: 8px;
    border: 1px solid var(--border-color);
    background: var(--bg-card);
    color: var(--text-primary);
    font-size: 0.85rem;
    font-family: var(--font-main);
    outline: none;
    transition: border-color 0.2s ease;
}

.ctl-search:focus {
    border-color: var(--accent-gold);
}

/* 筛选器 */
.ctl-filters {
    display: flex;
    flex-direction: column;
    gap: 10px;
    margin-bottom: 14px;
    padding: 12px;
    background: rgba(0, 0, 0, 0.15);
    border-radius: 10px;
    border: 1px solid rgba(255, 255, 255, 0.04);
}

.ctl-filter-group {
    display: flex;
    align-items: center;
    gap: 10px;
}

.ctl-filter-label {
    font-size: 0.78rem;
    color: var(--text-muted);
    min-width: 42px;
    flex-shrink: 0;
    font-weight: 500;
}

.ctl-filter-btns {
    display: flex;
    gap: 6px;
    flex-wrap: nowrap;
}

.ctl-filter-btns-wrap {
    flex-wrap: wrap;
}

.ctl-filter-rarity-btn,
.ctl-filter-cat-btn {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 4px 10px;
    font-size: 0.75rem;
    font-family: var(--font-main);
    border: 1px solid var(--border-color);
    border-radius: 6px;
    background: var(--bg-card);
    color: var(--text-secondary);
    cursor: pointer;
    transition: all 0.2s ease;
    white-space: nowrap;
}

.ctl-filter-rarity-btn:hover,
.ctl-filter-cat-btn:hover {
    border-color: var(--text-muted);
    color: var(--text-primary);
}

.ctl-filter-rarity-btn.active,
.ctl-filter-cat-btn.active {
    background: rgba(255, 215, 0, 0.12);
    border-color: var(--accent-gold);
    color: var(--accent-gold);
    font-weight: 600;
}

.ctl-rarity-dot {
    display: inline-block;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    flex-shrink: 0;
}

.ctl-filter-count {
    font-size: 0.8rem;
    color: var(--text-muted);
    font-weight: 400;
    margin-left: 6px;
}

.ctl-card-pool {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    max-height: 360px;
    overflow-y: auto;
    padding: 4px;
    min-height: 80px;
    transition: background 0.2s ease;
    scrollbar-width: thin;
    scrollbar-color: var(--border-color) transparent;
}

.ctl-card-pool::-webkit-scrollbar {
    width: 6px;
}

.ctl-card-pool::-webkit-scrollbar-thumb {
    background: var(--border-color);
    border-radius: 3px;
}

.ctl-card-pool::-webkit-scrollbar-track {
    background: transparent;
}

.ctl-card-pool.drag-over {
    background: rgba(102, 126, 234, 0.06);
    outline: 2px dashed #667eea;
    outline-offset: -2px;
    border-radius: 8px;
}

.ctl-pool-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    cursor: grab;
    transition: transform 0.15s ease;
    width: 56px;
}

.ctl-pool-card:active {
    cursor: grabbing;
}

.ctl-pool-card:hover {
    transform: scale(1.1);
    z-index: 2;
}

.ctl-pool-card.dragging {
    opacity: 0.4;
    transform: scale(0.95);
}

.ctl-pool-card img {
    width: 52px;
    height: 72px;
    object-fit: contain;
    border-radius: 4px;
    border: 1px solid rgba(255,255,255,0.1);
    background: rgba(0,0,0,0.3);
}

.ctl-pool-empty {
    width: 100%;
    text-align: center;
    color: var(--text-muted);
    font-size: 0.9rem;
    padding: 20px;
}

/* 点击选档弹窗 */
.ctl-tier-picker {
    position: fixed;
    inset: 0;
    z-index: 10001;
    background: rgba(0, 0, 0, 0.6);
    display: none;
    align-items: center;
    justify-content: center;
}

.ctl-tier-picker.show {
    display: flex;
}

.ctl-picker-content {
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 24px;
    text-align: center;
    min-width: 280px;
    max-width: 360px;
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.6);
}

.ctl-picker-img {
    width: 72px;
    height: 100px;
    object-fit: contain;
    border-radius: 6px;
    border: 1px solid rgba(255,255,255,0.15);
    background: rgba(0,0,0,0.3);
    margin-bottom: 8px;
}

.ctl-picker-name {
    display: block;
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 16px;
}

.ctl-picker-tiers {
    display: flex;
    gap: 8px;
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: 16px;
}

.ctl-picker-tier-btn {
    min-width: 44px;
    height: 44px;
    padding: 0 14px;
    border-radius: 10px;
    border: 2px solid var(--tier-color, #555);
    background: rgba(255,255,255,0.04);
    color: var(--tier-color, #aaa);
    font-size: 0.95rem;
    font-weight: 700;
    font-family: var(--font-main);
    cursor: pointer;
    transition: all 0.2s ease;
    white-space: nowrap;
}

.ctl-picker-tier-btn:hover {
    background: var(--tier-color);
    color: #fff;
    transform: scale(1.1);
}

.ctl-picker-tier-btn.current {
    background: var(--tier-color);
    color: #fff;
    box-shadow: 0 0 12px var(--tier-color);
}

.ctl-picker-actions {
    display: flex;
    gap: 10px;
    justify-content: center;
}

.ctl-picker-remove {
    padding: 8px 20px;
    border-radius: 8px;
    border: 1px solid var(--accent-red);
    background: rgba(231, 76, 60, 0.1);
    color: var(--accent-red);
    font-size: 0.85rem;
    font-family: var(--font-main);
    cursor: pointer;
    transition: all 0.2s ease;
}

.ctl-picker-remove:hover {
    background: var(--accent-red);
    color: #fff;
}

.ctl-picker-cancel {
    padding: 8px 20px;
    border-radius: 8px;
    border: 1px solid var(--border-color);
    background: var(--bg-card);
    color: var(--text-secondary);
    font-size: 0.85rem;
    font-family: var(--font-main);
    cursor: pointer;
    transition: all 0.2s ease;
}

.ctl-picker-cancel:hover {
    color: var(--text-primary);
    border-color: var(--text-muted);
}

/* 自定义 Tier List 移动端响应式 */
@media (max-width: 768px) {
    .ctl-modal {
        padding: 16px;
        margin: 10px 0;
    }

    .ctl-header {
        flex-direction: column;
        align-items: flex-start;
    }

    .ctl-header-actions {
        width: 100%;
        justify-content: space-between;
    }

    .ctl-tier-label {
        width: 66px;
        min-width: 66px;
    }

    .ctl-tier-letter {
        font-size: 1rem;
    }

    .ctl-tier-desc {
        display: none;
    }

    .ctl-tier-card, .ctl-pool-card {
        width: 48px;
    }

    .ctl-tier-card img, .ctl-pool-card img {
        width: 44px;
        height: 62px;
    }

    .ctl-card-name {
        font-size: 0.5rem;
        max-width: 48px;
    }

    .ctl-search {
        flex: 1;
    }

    .ctl-card-pool {
        max-height: 260px;
    }

    .ctl-pool-header {
        flex-direction: column;
        align-items: stretch;
    }

    .ctl-filter-group {
        flex-direction: column;
        align-items: flex-start;
        gap: 6px;
    }

    .ctl-filter-btns {
        flex-wrap: wrap;
    }

    .ctl-filter-rarity-btn,
    .ctl-filter-cat-btn {
        padding: 3px 8px;
        font-size: 0.7rem;
    }

    .ctl-filters {
        padding: 10px;
        gap: 8px;
    }

    .ctl-entry-btn {
        padding: 12px 28px;
        font-size: 1rem;
    }

    /* Share Result mobile */
    .ctl-share-panel {
        padding: 24px 16px;
        border-radius: 16px;
    }

    .ctl-share-header h3 {
        font-size: 1.1rem;
    }

    .ctl-share-actions {
        flex-direction: column;
        gap: 8px;
    }

    .ctl-share-action-btn {
        width: 100%;
        justify-content: center;
        padding: 12px 20px;
    }
}

/* ============ 计算器 ============ */
.calc-layout { max-width: 960px; margin: 0 auto; }
.calc-header { text-align: center; margin-bottom: 20px; }
.calc-header h2 { font-size: 1.6rem; color: var(--accent-gold); margin-bottom: 6px; }
.calc-header .description { color: var(--text-secondary); font-size: 0.9rem; margin-bottom: 12px; }
.calc-header-options { display: flex; align-items: center; gap: 16px; justify-content: center; flex-wrap: wrap; }
.calc-toggle-label { display: flex; align-items: center; gap: 4px; font-size: 0.82rem; color: var(--text-secondary); cursor: pointer; }
.calc-toggle-label input { cursor: pointer; }
.calc-bd-plasma { color: #9b59b6; font-weight: bold; }
.calc-observatory-panel { margin-top: 12px; background: var(--bg-secondary); border: 1px solid var(--border-color); border-radius: 10px; padding: 12px 16px; }
.calc-obs-hint { font-size: 0.8rem; color: var(--text-muted); margin-bottom: 10px; }
.calc-obs-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; }
.calc-obs-item { display: flex; align-items: center; gap: 6px; background: var(--bg-card); border-radius: 8px; padding: 6px 8px; }
.calc-obs-name { font-size: 0.75rem; color: var(--text-primary); flex: 1; line-height: 1.2; }
.calc-obs-name small { color: var(--text-muted); font-size: 0.65rem; }
.calc-obs-count { font-size: 0.85rem; color: var(--accent-gold); font-weight: bold; min-width: 16px; text-align: center; }
.calc-section { background: var(--bg-card); border: 1px solid var(--border-color); border-radius: 12px; padding: 16px 20px; margin-bottom: 16px; }
.calc-section-title { font-size: 1rem; color: var(--accent-gold); margin-bottom: 12px; display: flex; align-items: center; gap: 8px; }
.calc-section-hint { font-size: 0.75rem; color: var(--text-muted); font-weight: normal; }
.calc-empty { color: var(--text-muted); font-size: 0.85rem; text-align: center; padding: 12px 0; }

/* 52张牌选择器 */
.calc-deck-grid { display: grid; grid-template-columns: repeat(13, 1fr); gap: 4px; }
.calc-card-btn { background: var(--bg-secondary); border: 1px solid var(--border-color); border-radius: 6px; padding: 6px 2px; cursor: pointer; display: flex; flex-direction: column; align-items: center; gap: 1px; transition: all 0.15s; font-size: 0.7rem; }
.calc-card-btn:hover { border-color: var(--accent-gold); background: var(--bg-card-hover); }
.calc-card-btn.selected { background: rgba(255,215,0,0.15); border-color: var(--accent-gold); box-shadow: 0 0 8px rgba(255,215,0,0.3); }
.calc-card-btn.selected .calc-card-rank { color: #fff; }
.calc-card-btn.held { background: rgba(26,188,156,0.15); border-color: #1abc9c; box-shadow: 0 0 6px rgba(26,188,156,0.3); }
.calc-card-btn.held .calc-card-rank { color: #1abc9c; }
.calc-card-btn.held-mode { cursor: crosshair; }
.calc-held-card { border-color: #1abc9c; background: rgba(26,188,156,0.08); }
.calc-card-rank { font-weight: bold; font-size: 0.8rem; color: var(--text-primary); }
.calc-card-suit { font-size: 0.9rem; }
.calc-stone-btn { grid-column: span 2; background: rgba(149,165,166,0.1); border-color: #95a5a6; }

/* 已选手牌 */
#calc-hand-area { display: flex; gap: 10px; flex-wrap: wrap; }
#calc-held-area { display: flex; gap: 10px; flex-wrap: wrap; }
.calc-hand-card { background: var(--bg-secondary); border: 1px solid var(--border-color); border-radius: 10px; padding: 10px; display: flex; flex-direction: column; align-items: center; gap: 6px; position: relative; min-width: 100px; }
.calc-hc-face { display: flex; align-items: center; gap: 4px; font-size: 1.4rem; font-weight: bold; }
.calc-hc-rank { font-size: 1.4rem; }
.calc-hc-suit { font-size: 1.6rem; }
.calc-hc-mods { display: flex; flex-direction: column; gap: 4px; width: 100%; }
.calc-mod-sel { background: var(--bg-primary); color: var(--text-primary); border: 1px solid var(--border-color); border-radius: 4px; padding: 2px 4px; font-size: 0.7rem; width: 100%; }
.calc-hc-remove { position: absolute; top: 2px; right: 4px; background: none; border: none; color: var(--text-muted); cursor: pointer; font-size: 0.8rem; }
.calc-hc-remove:hover { color: var(--accent-red); }

/* Joker 栏 */
.calc-joker-bar { display: flex; flex-direction: column; gap: 10px; }
#calc-joker-slots { display: flex; gap: 8px; flex-wrap: wrap; min-height: 40px; align-items: flex-start; }
.calc-joker-chip { background: var(--bg-secondary); border: 1px solid var(--border-color); border-radius: 8px; padding: 6px 10px; display: flex; flex-direction: column; align-items: center; gap: 4px; position: relative; cursor: grab; transition: all 0.15s; }
.calc-joker-chip:active { cursor: grabbing; }
.calc-jc-drag-handle { font-size: 0.7rem; color: var(--text-muted); cursor: grab; user-select: none; line-height: 1; }
.calc-jc-dragging { opacity: 0.4; border-color: var(--accent-gold); }
.calc-jc-dragover { border-color: var(--accent-gold); background: rgba(255,215,0,0.1); box-shadow: 0 0 8px rgba(255,215,0,0.3); }
.calc-jc-img { width: 104px; height: 104px; border-radius: 6px; object-fit: contain; }
.calc-jc-name { font-size: 0.82rem; color: var(--text-primary); white-space: nowrap; }
.calc-jc-remove { background: none; border: none; color: var(--text-muted); cursor: pointer; font-size: 0.8rem; margin-left: 4px; }
.calc-jc-remove:hover { color: var(--accent-red); }
.calc-jc-scaling-chip { flex-direction: column; padding: 8px; min-width: 120px; }
.calc-jc-scaling { display: flex; align-items: center; gap: 4px; margin-top: 4px; }
.calc-jc-sc-label { font-size: 0.7rem; color: var(--accent-gold); font-weight: bold; white-space: nowrap; }
.calc-jc-sc-input { width: 56px; background: var(--bg-primary); color: var(--text-primary); border: 1px solid var(--border-color); border-radius: 4px; padding: 2px 4px; font-size: 0.8rem; text-align: center; }
.calc-jc-sc-input:focus { border-color: var(--accent-gold); outline: none; }
.calc-jc-sc-desc { font-size: 0.6rem; color: var(--text-muted); white-space: nowrap; }
.calc-joker-order-tip { margin: 6px 0; }
.calc-order-tip-line { font-size: 0.78rem; color: var(--accent-orange); padding: 2px 0; }
.calc-joker-actions { display: flex; align-items: center; gap: 12px; margin-top: 6px; }
.calc-drag-hint { font-size: 0.75rem; color: var(--text-muted); }
.calc-joker-search-wrap { position: relative; }
.calc-joker-toggle { margin-top: 8px; }
.calc-joker-panel { margin-top: 10px; }
.calc-search-input { width: 100%; background: var(--bg-primary); color: var(--text-primary); border: 1px solid var(--border-color); border-radius: 8px; padding: 8px 12px; font-size: 0.85rem; margin-bottom: 10px; }
.calc-joker-results { max-height: 480px; overflow-y: auto; display: grid; grid-template-columns: repeat(auto-fill, minmax(64px, 1fr)); gap: 6px; }
.calc-joker-grid-item { display: flex; flex-direction: column; align-items: center; gap: 4px; padding: 6px 4px; background: var(--bg-secondary); border: 1px solid var(--border-color); border-radius: 8px; cursor: pointer; transition: all 0.15s; }
.calc-joker-grid-item:hover { border-color: var(--accent-gold); background: var(--bg-card-hover); }
.calc-jgi-selected { background: rgba(255,215,0,0.12); border-color: var(--accent-gold); }
.calc-jgi-img { width: 48px; height: 48px; object-fit: contain; border-radius: 4px; }
.calc-jgi-placeholder { width: 48px; height: 48px; display: flex; align-items: center; justify-content: center; font-size: 1.5rem; }
.calc-jgi-name { font-size: 0.65rem; color: var(--text-secondary); text-align: center; line-height: 1.2; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; max-width: 76px; }
.calc-joker-result { display: flex; align-items: center; gap: 10px; padding: 8px 12px; cursor: pointer; border-bottom: 1px solid var(--border-color); }
.calc-joker-result:hover { background: var(--bg-card-hover); }
.calc-jr-img { width: 40px; height: 40px; border-radius: 4px; object-fit: contain; }
.calc-jr-info { display: flex; flex-direction: column; }
.calc-jr-name { font-size: 0.85rem; color: var(--text-primary); font-weight: bold; }
.calc-jr-desc { font-size: 0.72rem; color: var(--text-muted); }

/* 计分结果 */
.calc-result-section { background: linear-gradient(135deg, var(--bg-card) 0%, #1e1e30 100%); border-color: var(--accent-gold); }
.calc-result-header { text-align: center; margin-bottom: 12px; }
.calc-result-label { font-size: 1.1rem; color: var(--accent-gold); font-weight: bold; }
.calc-result-formula { display: flex; align-items: center; justify-content: center; gap: 16px; margin-bottom: 16px; }
.calc-result-block { display: flex; flex-direction: column; align-items: center; gap: 2px; }
.calc-result-num { font-size: 2rem; font-weight: bold; line-height: 1; }
.calc-result-tag { font-size: 0.7rem; color: var(--text-muted); text-transform: uppercase; }
.chips-block .calc-result-num { color: #3498db; }
.mult-block .calc-result-num { color: #e74c3c; }
.total-block .calc-result-num { color: var(--accent-gold); font-size: 2.4rem; }
.calc-result-op { font-size: 1.4rem; color: var(--text-muted); margin-top: -12px; }

/* 计分明细 */
.calc-breakdown { border-top: 1px solid var(--border-color); padding-top: 12px; }
.calc-share-actions { display: flex; align-items: center; gap: 12px; margin-top: 12px; padding-top: 10px; border-top: 1px solid var(--border-color); }
.calc-share-toast { font-size: 0.8rem; color: var(--accent-green); }
.calc-bd-row { font-size: 0.8rem; padding: 3px 0; color: var(--text-secondary); }
.calc-bd-base { color: var(--accent-gold); font-weight: bold; }
.calc-bd-joker { color: var(--accent-orange); }
.calc-bd-hand_steel { color: #1abc9c; }
.calc-bd-seal { color: #9b59b6; }
.calc-bd-xmult { color: #f39c12; font-weight: bold; }
.bd-chips { color: #3498db; font-weight: bold; }
.bd-mult { color: #e74c3c; font-weight: bold; }
.bd-xmult { color: #f39c12; font-weight: bold; }

/* 牌型等级 */
.calc-hand-levels { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; }
.calc-hl-item { display: flex; align-items: center; gap: 6px; background: var(--bg-secondary); border-radius: 8px; padding: 6px 10px; }
.calc-hl-name { font-size: 0.8rem; color: var(--text-primary); flex: 1; }
.calc-hl-btn { background: var(--bg-primary); border: 1px solid var(--border-color); color: var(--text-primary); width: 24px; height: 24px; border-radius: 4px; cursor: pointer; font-size: 0.85rem; display: flex; align-items: center; justify-content: center; }
.calc-hl-btn:hover { border-color: var(--accent-gold); }
.calc-hl-val { font-size: 0.85rem; color: var(--accent-gold); font-weight: bold; min-width: 20px; text-align: center; }

/* 计算器响应式 */
@media (max-width: 700px) {
    .calc-deck-grid { grid-template-columns: repeat(13, 1fr); gap: 2px; }
    .calc-card-btn { padding: 4px 1px; font-size: 0.6rem; }
    .calc-card-rank { font-size: 0.65rem; }
    .calc-card-suit { font-size: 0.75rem; }
    .calc-hand-levels { grid-template-columns: repeat(2, 1fr); }
    #calc-hand-area { gap: 6px; }
    #calc-held-area { gap: 6px; }
    .calc-hand-card { min-width: 85px; padding: 8px; }
    .calc-result-num { font-size: 1.5rem; }
    .total-block .calc-result-num { font-size: 1.8rem; }
}