/**
 * NPC交互系统 - UI样式模块
 * v6.0 - 精简版本，专注于核心功能
 */

/* ========== CSS变量定义 - 历史文化主题色彩 ========== */
:root {
    --color-primary-gold: #D4AF37;
    --color-primary-bronze: #8B4513;
    --font-family-display: "Noto Serif SC", "Times New Roman", serif;
    --radius-2xl: 24px;
    --radius-xl: 16px;
    --radius-lg: 12px;
    --radius-md: 8px;
    --shadow-gold: 0 4px 12px rgba(212, 175, 55, 0.2);
    --shadow-gold-hover: 0 8px 25px rgba(212, 175, 55, 0.3);
    --gradient-gold-bronze: linear-gradient(135deg, #D4AF37 0%, #8B4513 100%);
    --gradient-gold-white: linear-gradient(135deg, #D4AF37 0%, rgba(255, 255, 255, 0.9) 100%);
    --gradient-bronze-sand: linear-gradient(135deg, #8B4513 0%, #A0522D 100%);
    --text-shadow-dark: 0 1px 2px rgba(0, 0, 0, 0.2);
    --text-shadow-light: 0 1px 3px rgba(139, 69, 19, 0.1);
}

/* ========== 全局重置和基础样式 ========== */
.npc-interaction-container,
.npc-interaction-container * {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Arial, sans-serif;
    color: #333333;
    box-sizing: border-box;
}

/* ========== 基础按钮样式 ========== */
/* ========== 通用按钮样式 - 历史文化风格 ========== */
.btn {
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.9) 0%, rgba(212, 175, 55, 0.1) 100%);
    border: 2px solid var(--color-primary-gold);
    border-radius: var(--radius-lg);
    color: var(--color-primary-bronze);
    padding: 12px 25px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: transform 0.3s ease, background 0.3s ease, box-shadow 0.3s ease;
    font-family: var(--font-family-display);
    position: relative;
    overflow: hidden;
    box-shadow: var(--shadow-gold);
    will-change: transform;
    transform: translateZ(0);
}

/* 简化按钮效果，移除复杂的移动动画 */
.btn::before {
    display: none;
}

.btn:hover {
    background: var(--gradient-gold-white);
    transform: translate3d(0, -3px, 0);
    box-shadow: var(--shadow-gold-hover);
    color: white;
    text-shadow: var(--text-shadow-dark);
}

.btn-primary {
    background: linear-gradient(135deg, var(--color-primary-gold, #D4AF37) 0%, var(--color-primary-bronze, #8B4513) 100%);
    color: white;
    border-color: var(--color-primary-bronze, #8B4513);
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.2);
}

.btn-success {
    background: linear-gradient(135deg, var(--color-primary-gold, #D4AF37) 0%, #B8860B 100%);
    color: white;
    border-color: #B8860B;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.2);
}

.btn-warning {
    background: linear-gradient(135deg, var(--color-primary-bronze, #8B4513) 0%, #A0522D 100%);
    color: white;
    border-color: #A0522D;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.2);
}

.btn-outline-secondary {
    background: transparent;
    border: 2px solid var(--color-primary-bronze, #8B4513);
    color: var(--color-primary-bronze, #8B4513);
}

.btn-outline-secondary:hover {
    background: linear-gradient(135deg, var(--color-primary-bronze, #8B4513) 0%, #A0522D 100%);
    color: white;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.2);
}

/* ========== NPC呈现界面 - 时空连线风格 ========== */
.npc-presentation {
    width: 1200px;
    height: 720px;
    background: linear-gradient(135deg, #faf9f7 0%, #f5f3f0 100%);
    padding: 60px;
    box-sizing: border-box;
    display: flex;
    justify-content: center;
    align-items: center;
    font-family: "Noto Serif SC", serif;
    color: #5d4e37;
    position: relative;
    overflow: hidden;
}

.npc-presentation::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at center, transparent 0%, rgba(212, 175, 55, 0.05) 100%);
    pointer-events: none;
}

.spacetime-connection {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    text-align: center;
    z-index: 2;
    will-change: opacity;
}

.connection-title {
    font-size: 1.8rem;
    font-weight: 600;
    color: #8b4513;
    margin-bottom: 40px;
    letter-spacing: 2px;
}

.connection-line-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 67vw; /* 窗口宽度的67% */
    max-width: 67vw;
    margin: 40px auto 30px auto;
    position: relative;
}

.time-point {
    position: relative;
    z-index: 2;
}

.point-circle {
    width: 100px;
    height: 100px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    animation: point-pulse 2s infinite;
    will-change: transform, opacity;
    transform: translateZ(0); /* 硬件加速 */
}

/* 历史节点（左边）- 古铜色 */
.historical-point .point-circle {
    background: linear-gradient(135deg, #8b4513 0%, #a0522d 100%);
    border: 3px solid #654321;
    box-shadow: 0 0 20px rgba(139, 69, 19, 0.4);
}

/* 现代节点（右边）- 金色 */
.modern-point .point-circle {
    background: linear-gradient(135deg, #d4af37 0%, #b8860b 100%);
    border: 3px solid #ffd700;
    box-shadow: 0 0 20px rgba(212, 175, 55, 0.4);
}

.point-label {
    color: white;
    font-size: 0.9rem;
    font-weight: 600;
    text-shadow: 0 1px 3px rgba(0, 0, 0, 0.3);
    text-align: center;
    line-height: 1.2;
}

.connection-broadcast {
    position: absolute;
    left: 50px; /* 从左侧圆圈边缘开始 */
    right: 50px; /* 到右侧圆圈边缘结束 */
    height: 4px;
    top: 50%;
    transform: translateY(-50%);
    z-index: 1;
}

.broadcast-line {
    width: 100%;
    height: 2px;
    background: linear-gradient(90deg, #d4af37 0%, rgba(212, 175, 55, 0.3) 50%, #d4af37 100%);
    position: absolute;
    top: 1px;
    animation: line-glow 2s infinite;
    will-change: opacity;
    transform: translateZ(0); /* 硬件加速 */
}

.signal-pulse {
    position: absolute;
    width: 12px;
    height: 12px;
    background: #d4af37;
    border-radius: 50%;
    top: -4px;
    opacity: 0;
    animation: pulse-broadcast 2s infinite;
    box-shadow: 0 0 10px rgba(212, 175, 55, 0.6);
    will-change: transform, opacity;
    transform: translateZ(0); /* 硬件加速 */
}

.pulse-1 {
    animation-delay: 0s;
}

.pulse-2 {
    animation-delay: 0.7s;
}

.pulse-3 {
    animation-delay: 1.4s;
}

.connection-status {
    font-size: 1.4rem;
    color: #8b4513;
    font-weight: 500;
    letter-spacing: 1px;
    margin-top: 10px;
}

/* NPC显示界面 - 优化动画性能 */
.npc-display {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    z-index: 1;
    will-change: opacity;
    min-width: 200px;
    padding: 20px;
}

.npc-avatar {
    margin-bottom: 30px; /* 增加头像和文字间距 */
    flex-shrink: 0; /* 防止头像被压缩 */
}

.avatar-circle {
    width: 120px;
    height: 120px;
    border-radius: 50%;
    background: linear-gradient(135deg, #d4af37 0%, #8b4513 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 3rem;
    font-weight: bold;
    color: white;
    text-shadow: 0 2px 4px rgba(0,0,0,0.3);
    box-shadow: 0 0 30px rgba(212, 175, 55, 0.5);
    border: 4px solid #ffd700;
}

.npc-info {
    flex-shrink: 0; /* 防止文字区域被压缩 */
    min-height: 60px; /* 确保文字区域有足够高度 */
}

.npc-name {
    font-size: 1.6rem;
    font-weight: 600;
    color: #8b4513;
    margin: 0 0 10px 0; /* 明确设置margin */
    letter-spacing: 1px;
    line-height: 1.2;
}

.npc-title {
    font-size: 1rem;
    color: #a0522d;
    margin: 0;
    font-style: italic;
    line-height: 1.2;
}

@keyframes point-pulse {
    0%, 100% {
        transform: scale3d(1, 1, 1);
        opacity: 0.8;
    }
    50% {
        transform: scale3d(1.02, 1.02, 1);
        opacity: 1;
    }
}

@keyframes line-glow {
    0%, 100% {
        opacity: 0.7;
    }
    50% {
        opacity: 1;
    }
}

@keyframes pulse-broadcast {
    0% {
        transform: translateX(calc(100% - 12px)) scale3d(0.5, 0.5, 1);
        opacity: 0;
    }
    10% {
        opacity: 1;
        transform: translateX(calc(100% - 12px)) scale3d(1, 1, 1);
    }
    90% {
        opacity: 1;
        transform: translateX(0) scale3d(1, 1, 1);
    }
    100% {
        transform: translateX(0) scale3d(0.5, 0.5, 1);
        opacity: 0;
    }
}

/* ========== 两难问题界面 - 极简历史风 ========== */
/* === 两难问题界面 === */
.floating-modal .modal-body.npc-dilemma-interface {
    width: 1200px !important;
    height: 720px !important;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px);
    border-radius: var(--radius-2xl, 24px);
    border: 3px solid var(--color-primary-gold, #D4AF37);
    padding: 20px;
    box-sizing: border-box;
    display: flex;
    flex-direction: column;
    overflow-y: auto;
    box-shadow: 0 15px 40px rgba(212, 175, 55, 0.4);
    position: absolute !important;
    top: 50% !important;
    left: 50% !important;
    transform: translate(-50%, -50%) !important;
    color: var(--color-primary-bronze, #8B4513);
    font-family: var(--font-family-display, serif);
}

.floating-modal .modal-body.npc-dilemma-interface::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, 
        var(--color-primary-gold, #D4AF37) 0%, 
        var(--color-primary-bronze, #8B4513) 50%, 
        var(--color-primary-gold, #D4AF37) 100%);
    opacity: 0.9;
}

.floating-modal .modal-body.npc-dilemma-interface::after {
    display: none; /* 隐藏默认图标 */
}



.npc-dilemma-interface .dilemma-header {
    margin-bottom: 15px;
    text-align: center;
    padding-bottom: 15px;
    position: relative;
    background: transparent;
}

.npc-dilemma-interface .dilemma-header::after {
    display: none;
}

.npc-dilemma-interface .dilemma-header h5,
.npc-dilemma-interface .dilemma-header h6 {
    font-size: 2rem;
    font-family: var(--font-family-display, serif);
    font-weight: 600;
    margin: 0;
    text-shadow: 0 1px 3px rgba(139, 69, 19, 0.2);
    text-align: left;
    background: transparent;
    color: var(--color-primary-bronze, #8B4513);
}

.npc-dilemma-interface .dilemma-content {
    flex: 1;
    padding: 20px;
    line-height: 1.7;
    background: linear-gradient(135deg, rgba(139, 69, 19, 0.03) 0%, rgba(255, 255, 255, 0.8) 100%);
    border-radius: 12px;
    margin: 10px 0;
    border: 1px solid rgba(139, 69, 19, 0.1);
}

.npc-dilemma-interface .dilemma-content p {
    margin-bottom: 15px;
    font-size: 1.05rem;
    color: var(--color-primary-bronze, #8B4513);
    font-family: var(--font-family-display, serif);
    text-align: justify;
    text-indent: 2em;
}

.npc-dilemma-interface .dilemma-content blockquote {
    border-left: 4px solid var(--color-primary-gold, #D4AF37);
    padding-left: 20px;
    margin: 20px 0;
    font-style: italic;
    background: rgba(212, 175, 55, 0.05);
    padding: 15px 20px;
    border-radius: 0 8px 8px 0;
}

.strategy-options {
    margin-top: 25px;
    padding-top: 20px;
    border-top: 1px solid var(--color-primary-gold, #D4AF37);
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.npc-dilemma-interface .strategy-prompt {
    font-size: 1.1rem;
    font-family: var(--font-family-display, serif);
    font-weight: 600;
    text-align: center;
    margin: 0 0 15px 0;
    opacity: 0.9;
}

.npc-strategy-option {
    padding: 15px 20px;
    border-radius: 12px;
    cursor: pointer;
    transition: all 0.3s ease;
    text-align: left;
    font-size: 1rem;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.9) 0%, rgba(212, 175, 55, 0.1) 100%);
    color: var(--color-primary-bronze, #8B4513);
    font-family: var(--font-family-display, serif);
    font-weight: 500;
    position: relative;
    overflow: hidden;
}

.npc-strategy-option::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    transition: left 0.5s ease;
}

.npc-strategy-option:hover::before {
    left: 100%;
}

.npc-strategy-option:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(212, 175, 55, 0.3);
    background: linear-gradient(135deg, var(--color-primary-gold, #D4AF37) 0%, rgba(255, 255, 255, 0.9) 100%);
}

.strategy-type {
    display: inline-block;
    padding: 4px 12px;
    font-size: 0.85rem;
    font-weight: 500;
    margin-bottom: 10px;
}



.strategy-type.positive {
    background: #e8f5e8;
    color: #2d5a2d;
}

.strategy-type.complex {
    background: #fff3e0;
    color: #8b4513;
}

.strategy-type.negative {
    background: #ffeaea;
    color: #8b4513;
}

.npc-strategy-option .strategy-content {
    color: #5d4e37;
    font-size: 0.95rem;
    line-height: 1.6;
}

.npc-strategy-option .strategy-title {
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 6px;
    color: #8b4513;
}

/* ========== 加载动画 ========== */
.npc-loading {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 60px 20px;
    color: #7f8c8d;
}

.loading-spinner {
    width: 50px;
    height: 50px;
    border: 3px solid #ecf0f1;
    border-top: 3px solid #3498db;
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin-bottom: 16px;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* ========== 模态框系统 ========== */
.floating-modal .modal-content {
    background: transparent;
    border: 0;
    border-radius: 12px;
    box-shadow: none;
    position: relative;
    overflow: hidden;
}

.floating-modal .modal-body {
    background: transparent;
    padding: 0;
    color: #333333;
}

/* ========== 统一900×540尺寸的核心界面 ========== */

/* === 遗憾分享界面 === */
.floating-modal .modal-body.npc-regret-interface,
.floating-modal .modal-body.npc-regret-phase {
    width: 1200px !important;
    height: 720px !important;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px);
    border-radius: var(--radius-2xl, 24px);
    border: 3px solid var(--color-primary-gold, #D4AF37);
    padding: 20px;
    box-sizing: border-box;
    display: flex;
    flex-direction: column;
    overflow-y: auto;
    box-shadow: 0 15px 40px rgba(212, 175, 55, 0.4);
    position: absolute !important;
    top: 50% !important;
    left: 50% !important;
    transform: translate(-50%, -50%) !important;
    color: var(--color-primary-bronze, #8B4513);
    font-family: var(--font-family-display, serif);
}

.floating-modal .modal-body.npc-regret-interface::before,
.floating-modal .modal-body.npc-regret-phase::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, 
        var(--color-primary-gold, #D4AF37) 0%, 
        var(--color-primary-bronze, #8B4513) 50%, 
        var(--color-primary-gold, #D4AF37) 100%);
    opacity: 0.9;
}

.floating-modal .modal-body.npc-regret-interface::after,
.floating-modal .modal-body.npc-regret-phase::after {
    display: none; /* 隐藏默认图标 */
}

/* 标题区域 - 完全参考两难问题 */
.npc-regret-interface .regret-header,
.npc-regret-phase .regret-header {
    margin-bottom: 15px;
    text-align: center;
    padding-bottom: 15px;
    position: relative;
    background: transparent;
}

.npc-regret-interface .regret-header::after,
.npc-regret-phase .regret-header::after {
    display: none;
}

.npc-regret-interface .regret-header h6,
.npc-regret-phase .regret-header h6 {
    font-size: 2rem;
    font-family: var(--font-family-display, serif);
    font-weight: 600;
    margin: 0;
    text-shadow: 0 1px 3px rgba(139, 69, 19, 0.2);
    text-align: left;
    background: transparent;
    color: var(--color-primary-bronze, #8B4513);
}

/* 内容区域 - 完全参考两难问题 */
.npc-regret-interface .regret-content,
.npc-regret-phase .regret-content {
    flex: 1;
    padding: 20px;
    line-height: 1.7;
    background: linear-gradient(135deg, rgba(139, 69, 19, 0.03) 0%, rgba(255, 255, 255, 0.8) 100%);
    border-radius: 12px;
    margin: 10px 0;
    border: 1px solid rgba(139, 69, 19, 0.1);
}

.npc-regret-interface .regret-content p,
.npc-regret-phase .regret-content p {
    margin-bottom: 15px;
    font-size: 1.05rem;
    color: var(--color-primary-bronze, #8B4513);
    font-family: var(--font-family-display, serif);
    text-align: justify;
    text-indent: 2em;
}

.npc-regret-interface .regret-content blockquote,
.npc-regret-phase .regret-content blockquote {
    border-left: 4px solid var(--color-primary-gold, #D4AF37);
    padding-left: 20px;
    margin: 20px 0;
    font-style: italic;
    background: rgba(212, 175, 55, 0.05);
    padding: 15px 20px;
    border-radius: 0 8px 8px 0;
}

/* 安慰选项区域 - 参考两难问题的策略选项 */
.npc-regret-interface .comfort-options,
.npc-regret-phase .comfort-options {
    margin-top: 25px;
    padding-top: 20px;
    border-top: 1px solid var(--color-primary-gold, #D4AF37);
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.npc-regret-interface .npc-comfort-option,
.npc-regret-phase .npc-comfort-option {
    padding: 15px 20px;
    margin-bottom: 15px;
    border-radius: 12px;
    cursor: pointer;
    transition: all 0.3s ease;
    text-align: left;
    font-size: 1rem;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.9) 0%, rgba(212, 175, 55, 0.1) 100%);
    color: var(--color-primary-bronze, #8B4513);
    font-family: var(--font-family-display, serif);
    font-weight: 500;
    position: relative;
    overflow: hidden;
    border: 1px solid rgba(212, 175, 55, 0.3);
}

.npc-regret-interface .npc-comfort-option::before,
.npc-regret-phase .npc-comfort-option::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(212, 175, 55, 0.2), transparent);
    transition: left 0.5s ease;
}

.npc-regret-interface .npc-comfort-option:hover::before,
.npc-regret-phase .npc-comfort-option:hover::before {
    left: 100%;
}

.npc-regret-interface .npc-comfort-option:hover,
.npc-regret-phase .npc-comfort-option:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(212, 175, 55, 0.3);
    background: linear-gradient(135deg, var(--color-primary-gold, #D4AF37) 0%, rgba(255, 255, 255, 0.9) 100%);
}

/* 保持旧的类名兼容性 - 同样参考两难问题风格 */
.npc-regret-interface .comfort-option,
.npc-regret-phase .comfort-option {
    padding: 15px 20px;
    border-radius: 12px;
    cursor: pointer;
    transition: all 0.3s ease;
    text-align: left;
    font-size: 1rem;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.9) 0%, rgba(212, 175, 55, 0.1) 100%);
    color: var(--color-primary-bronze, #8B4513);
    font-family: var(--font-family-display, serif);
    font-weight: 500;
    position: relative;
    overflow: hidden;
    border: 1px solid rgba(212, 175, 55, 0.3);
    margin: 0 0 15px 0;
}

.npc-regret-interface .comfort-option::before,
.npc-regret-phase .comfort-option::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(212, 175, 55, 0.2), transparent);
    transition: left 0.5s ease;
}

.npc-regret-interface .comfort-option:hover::before,
.npc-regret-phase .comfort-option:hover::before {
    left: 100%;
}

.npc-regret-interface .comfort-option:hover,
.npc-regret-phase .comfort-option:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(212, 175, 55, 0.3);
    background: linear-gradient(135deg, var(--color-primary-gold, #D4AF37) 0%, rgba(255, 255, 255, 0.9) 100%);
}

/* ========== 哲思界面 - 统一为两难问题简洁风格 ========== */
.floating-modal .modal-body.npc-philosophy-interface {
    width: 1200px !important;
    height: 720px !important;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px);
    border-radius: var(--radius-2xl, 24px);
    border: 3px solid var(--color-primary-gold, #D4AF37);
    padding: 20px;
    box-sizing: border-box;
    display: flex;
    flex-direction: column;
    overflow-y: auto;
    box-shadow: 0 15px 40px rgba(212, 175, 55, 0.4);
    position: absolute !important;
    top: 50% !important;
    left: 50% !important;
    transform: translate(-50%, -50%) !important;
    color: var(--color-primary-bronze, #8B4513);
    font-family: var(--font-family-display, serif);
}

.floating-modal .modal-body.npc-philosophy-interface::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, 
        var(--color-primary-gold, #D4AF37) 0%, 
        var(--color-primary-bronze, #8B4513) 50%, 
        var(--color-primary-gold, #D4AF37) 100%);
    opacity: 0.9;
}

.floating-modal .modal-body.npc-philosophy-interface::after {
    display: none; /* 隐藏默认图标 */
}

/* 标题区域 - 完全参考两难问题 */
.npc-philosophy-interface .philosophy-header {
    margin-bottom: 15px;
    text-align: center;
    padding-bottom: 15px;
    position: relative;
    background: transparent;
}

.npc-philosophy-interface .philosophy-header::after {
    display: none;
}

.npc-philosophy-interface .philosophy-header h6 {
    font-size: 2rem;
    font-family: var(--font-family-display, serif);
    font-weight: 600;
    margin: 0;
    text-shadow: 0 1px 3px rgba(139, 69, 19, 0.2);
    text-align: left;
    background: transparent;
    color: var(--color-primary-bronze, #8B4513);
}

/* 内容区域 - 完全参考两难问题 */
.npc-philosophy-interface .philosophy-content {
    flex: 1;
    padding: 20px;
    line-height: 1.7;
    background: linear-gradient(135deg, rgba(139, 69, 19, 0.03) 0%, rgba(255, 255, 255, 0.8) 100%);
    border-radius: 12px;
    margin: 10px 0;
    border: 1px solid rgba(139, 69, 19, 0.1);
}

.npc-philosophy-interface .philosophy-content::before {
    display: none;
}

.npc-philosophy-interface .philosophy-content p {
    margin-bottom: 15px;
    font-size: 1.05rem;
    color: var(--color-primary-bronze, #8B4513);
    font-family: var(--font-family-display, serif);
    text-align: justify;
    text-indent: 2em;
}

.npc-philosophy-interface .philosophy-content blockquote,
.npc-philosophy-interface .philosophy-content .philosophy-quote {
    border-left: 4px solid var(--color-primary-gold, #D4AF37);
    padding: 15px 20px;
    margin: 20px 0;
    font-style: italic;
    background: rgba(212, 175, 55, 0.05);
    border-radius: 0 8px 8px 0;
    font-size: 1.05rem;
    color: var(--color-primary-bronze, #8B4513);
    font-family: var(--font-family-display, serif);
    text-align: justify;
    text-indent: 2em;
}

.npc-philosophy-interface .philosophy-content blockquote::before,
.npc-philosophy-interface .philosophy-content blockquote::after,
.npc-philosophy-interface .philosophy-quote::before,
.npc-philosophy-interface .philosophy-quote::after {
    display: none;
}

/* 智慧礼物区域 - 参考两难问题的策略选项 */
.npc-philosophy-interface .wisdom-gifts,
.npc-philosophy-phase .wisdom-gifts {
    margin-top: 25px;
    padding-top: 20px;
    border-top: 1px solid var(--color-primary-gold, #D4AF37);
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.npc-philosophy-interface .wisdom-gift,
.npc-philosophy-phase .wisdom-gift {
    padding: 15px 20px;
    border-radius: 12px;
    cursor: pointer;
    transition: all 0.3s ease;
    text-align: left;
    font-size: 1rem;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.9) 0%, rgba(212, 175, 55, 0.1) 100%);
    color: var(--color-primary-bronze, #8B4513);
    font-family: var(--font-family-display, serif);
    font-weight: 500;
    position: relative;
    overflow: hidden;
    border: 1px solid rgba(212, 175, 55, 0.3);
    margin-bottom: 15px;
}

.npc-philosophy-interface .wisdom-gift .gift-icon,
.npc-philosophy-phase .wisdom-gift .gift-icon {
    display: none; /* 简化，不显示图标 */
}

.npc-philosophy-interface .wisdom-gift::before,
.npc-philosophy-phase .wisdom-gift::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(212, 175, 55, 0.2), transparent);
    transition: left 0.5s ease;
}

.npc-philosophy-interface .wisdom-gift:hover::before,
.npc-philosophy-phase .wisdom-gift:hover::before {
    left: 100%;
}

.npc-philosophy-interface .wisdom-gift:hover,
.npc-philosophy-phase .wisdom-gift:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(212, 175, 55, 0.3);
    background: linear-gradient(135deg, var(--color-primary-gold, #D4AF37) 0%, rgba(255, 255, 255, 0.9) 100%);
}

/* === 其他核心界面 - 统一尺寸 === */
/* ========== 所有NPC交互界面 - 统一风格 ========== */
.floating-modal .modal-body.npc-activation-interface,
.floating-modal .modal-body.npc-dilemma-interface,
.floating-modal .modal-body.chapter-epilogue-summary,
.floating-modal .modal-body.npc-epilogue-phase,
.floating-modal .modal-body.npc-presentation,
.floating-modal .modal-body.npc-rewards-summary,
.floating-modal .modal-body.interaction-rewards-summary {
    width: 1200px !important;
    height: 720px !important;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px);
    border-radius: var(--radius-2xl, 24px);
    border: 3px solid var(--color-primary-gold, #D4AF37);
    padding: 20px;
    box-sizing: border-box;
    display: flex;
    flex-direction: column;
    overflow-y: auto;
    box-shadow: 0 15px 40px rgba(212, 175, 55, 0.4);
    position: absolute !important;
    top: 50% !important;
    left: 50% !important;
    transform: translate(-50%, -50%) !important;
    color: var(--color-primary-bronze, #8B4513);
    font-family: var(--font-family-display, serif);
}

.floating-modal .modal-body.npc-activation-interface::before,
.floating-modal .modal-body.npc-dilemma-interface::before,
.floating-modal .modal-body.chapter-epilogue-summary::before,
.floating-modal .modal-body.npc-epilogue-phase::before,
.floating-modal .modal-body.npc-presentation::before,
.floating-modal .modal-body.npc-rewards-summary::before,
.floating-modal .modal-body.interaction-rewards-summary::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, 
        var(--color-primary-gold, #D4AF37) 0%, 
        var(--color-primary-bronze, #8B4513) 50%, 
        var(--color-primary-gold, #D4AF37) 100%);
    opacity: 0.9;
}

/* 移除所有🏺图标显示 */
.floating-modal .modal-body.npc-activation-interface::after,
.floating-modal .modal-body.npc-dilemma-interface::after,
.floating-modal .modal-body.chapter-epilogue-summary::after,
.floating-modal .modal-body.npc-epilogue-phase::after,
.floating-modal .modal-body.npc-presentation::after,
.floating-modal .modal-body.npc-rewards-summary::after,
.floating-modal .modal-body.interaction-rewards-summary::after {
    display: none;
}

/* ========== 篇章报幕界面 - 与NPC窗口风格统一 ========== */
.floating-modal .modal-body.npc-chapter-prologue {
    width: 1200px !important;
    height: 720px !important;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px);
    border-radius: var(--radius-2xl, 24px);
    border: 3px solid var(--color-primary-gold, #D4AF37);
    padding: 40px;
    box-sizing: border-box;
    display: flex;
    flex-direction: column;
    justify-content: center;
    text-align: center;
    overflow: hidden;
    font-family: "Noto Serif SC", serif;
    line-height: 1.8;
    box-shadow: 0 15px 40px rgba(212, 175, 55, 0.4);
    position: relative;
}

.floating-modal .modal-body.npc-chapter-prologue::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, 
        var(--color-primary-gold, #D4AF37) 0%, 
        var(--color-primary-bronze, #8B4513) 50%, 
        var(--color-primary-gold, #D4AF37) 100%);
    border-radius: 24px 24px 0 0;
}

.floating-modal .modal-body.npc-chapter-prologue::after {
    display: none; /* 隐藏🏺图标 */
}

.floating-modal .modal-body.npc-chapter-prologue h4 {
    color: var(--color-primary-bronze, #8B4513);
    font-size: 2rem;
    font-weight: 700;
    margin: 0 0 30px 0;
    font-family: var(--font-family-display, serif);
    text-shadow: 0 2px 4px rgba(139, 69, 19, 0.2);
}

.floating-modal .modal-body.npc-chapter-prologue p {
    color: var(--color-primary-bronze, #8B4513);
    font-size: 1.1rem;
    line-height: 1.8;
    margin: 0 auto;
    max-width: 800px;
    text-align: justify;
    font-family: var(--font-family-display, serif);
    opacity: 0.9;
}

/* ========== 全局倒计时组件 ========== */
.global-countdown-timer {
    position: absolute;
    top: 15px;
    right: 15px;
    width: 45px;
    height: 45px;
    display: none;
    align-items: center;
    justify-content: center;
    z-index: 1001;
    background: rgba(212, 175, 55, 0.1);
    border-radius: 50%;
    border: 2px solid var(--color-primary-gold, #D4AF37);
}

.global-countdown-timer .countdown-circle {
    position: relative;
    width: 35px;
    height: 35px;
    transform: rotate(-90deg);
}

.global-countdown-timer .countdown-circle svg {
    width: 35px;
    height: 35px;
}

.global-countdown-timer .countdown-bg {
    display: none; /* 隐藏背景圆圈 */
}

.global-countdown-timer .countdown-progress {
    fill: none;
    stroke: var(--color-primary-gold, #D4AF37);
    stroke-width: 1;
    stroke-linecap: round;
    stroke-dasharray: 82; /* 2π * 13 = 82 */
    stroke-dashoffset: 82;
    transition: stroke-dashoffset 0.1s linear;
    filter: drop-shadow(0 0 6px rgba(212, 175, 55, 0.6));
}

.global-countdown-timer .countdown-number {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    color: var(--color-primary-bronze, #8B4513);
    font-size: 1.1rem;
    font-weight: 700;
    font-family: "Noto Serif SC", serif;
    text-shadow: 0 1px 3px rgba(139, 69, 19, 0.3);
}

.global-countdown-timer .countdown-label {
    position: absolute;
    bottom: -30px;
    left: 50%;
    transform: translateX(-50%);
    font-size: 0.85rem;
    color: var(--color-primary-bronze, #8B4513);
    font-family: "Noto Serif SC", serif;
    opacity: 0.8;
    white-space: nowrap;
    text-shadow: 0 1px 2px rgba(139, 69, 19, 0.2);
}

/* 不同阶段的倒计时样式 - 移除动画效果 */
.global-countdown-timer.prologue,
.global-countdown-timer.npc,
.global-countdown-timer.strategy,
.global-countdown-timer.philosophy,
.global-countdown-timer.epilogue {
    /* 静态显示，不使用动画 */
}

/* 倒计时动画效果 */
@keyframes float {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-8px); }
}

@keyframes pulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.05); }
}

@keyframes glow {
    0%, 100% { filter: drop-shadow(0 0 6px rgba(212, 175, 55, 0.6)); }
    50% { filter: drop-shadow(0 0 12px rgba(212, 175, 55, 0.9)); }
}

@keyframes breathe {
    0%, 100% { opacity: 0.9; }
    50% { opacity: 1; }
}

@keyframes shimmer {
    0% { filter: hue-rotate(0deg); }
    100% { filter: hue-rotate(360deg); }
}

/* ========== 激活确认界面样式 - 历史文化风格 ========== */
.npc-activation-interface .activation-header {
    text-align: center;
    margin-bottom: 30px;
    padding-bottom: 20px;
    border-bottom: 2px solid var(--color-primary-gold, #D4AF37);
    position: relative;
}

.npc-activation-interface .activation-header::after {
    content: '⚡';
    position: absolute;
    bottom: -15px;
    left: 50%;
    transform: translateX(-50%);
    background: rgba(255, 255, 255, 0.95);
    padding: 5px 10px;
    border-radius: 20px;
    font-size: 1.2rem;
    border: 2px solid var(--color-primary-gold, #D4AF37);
}

.npc-activation-interface .activation-header h5 {
    color: var(--color-primary-bronze, #8B4513);
    margin-bottom: 12px;
    font-size: 1.8rem;
    font-family: var(--font-family-display, serif);
    font-weight: 700;
    text-shadow: 0 2px 4px rgba(139, 69, 19, 0.2);
}

.npc-activation-interface .activation-subtitle {
    color: var(--color-primary-bronze, #8B4513);
    font-size: 1.1rem;
    margin: 0;
    font-family: var(--font-family-display, serif);
    opacity: 0.8;
    letter-spacing: 0.5px;
}

.npc-activation-interface .activation-content {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 25px;
    padding: 0 10px;
}

.npc-activation-interface .location-card {
    display: flex;
    align-items: flex-start;
    gap: 20px;
    padding: 20px;
    background: linear-gradient(135deg, rgba(212, 175, 55, 0.1) 0%, rgba(255, 255, 255, 0.8) 100%);
    border-radius: 16px;
    border: 2px solid var(--color-primary-gold, #D4AF37);
    position: relative;
    box-shadow: 0 8px 25px rgba(212, 175, 55, 0.15);
}

.npc-activation-interface .location-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, 
        var(--color-primary-gold, #D4AF37) 0%, 
        var(--color-primary-bronze, #8B4513) 50%, 
        var(--color-primary-gold, #D4AF37) 100%);
    border-radius: 16px 16px 0 0;
}

.npc-activation-interface .location-icon {
    font-size: 2rem;
    flex-shrink: 0;
    color: var(--color-primary-gold, #D4AF37);
    filter: drop-shadow(0 2px 4px rgba(212, 175, 55, 0.3));
}

.npc-activation-interface .location-info h6 {
    margin: 0 0 12px 0;
    color: var(--color-primary-bronze, #8B4513);
    font-size: 1.3rem;
    font-family: var(--font-family-display, serif);
    font-weight: 600;
}

.npc-activation-interface .location-desc {
    margin: 0 0 10px 0;
    color: var(--color-primary-bronze, #8B4513);
    line-height: 1.6;
    font-size: 1rem;
    font-family: var(--font-family-display, serif);
    opacity: 0.9;
}

.npc-activation-interface .location-hint {
    margin: 0;
    color: var(--color-primary-bronze, #8B4513);
    font-size: 0.9rem;
    font-style: italic;
    opacity: 0.7;
    font-family: var(--font-family-display, serif);
}

.npc-activation-interface .activation-features {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}

.npc-activation-interface .feature-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding: 20px 15px;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.9) 0%, rgba(212, 175, 55, 0.05) 100%);
    border-radius: 12px;
    border: 1px solid var(--color-primary-gold, #D4AF37);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.npc-activation-interface .feature-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: var(--color-primary-gold, #D4AF37);
    transform: scaleX(0);
    transition: transform 0.3s ease;
}

.npc-activation-interface .feature-item:hover::before {
    transform: scaleX(1);
}

.npc-activation-interface .feature-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(212, 175, 55, 0.2);
}

.npc-activation-interface .feature-icon {
    font-size: 2rem;
    margin-bottom: 12px;
    color: var(--color-primary-bronze, #8B4513);
    filter: drop-shadow(0 2px 4px rgba(139, 69, 19, 0.2));
}

.npc-activation-interface .feature-text {
    color: var(--color-primary-bronze, #8B4513);
    font-size: 1rem;
    font-weight: 500;
    font-family: var(--font-family-display, serif);
    letter-spacing: 0.3px;
}

.npc-activation-interface .activation-actions {
    display: flex;
    gap: 20px;
    margin-top: 25px;
    padding-top: 20px;
    border-top: 1px solid var(--color-primary-gold, #D4AF37);
}

.npc-activation-interface .btn-wide {
    flex: 1;
    padding: 15px 25px;
    font-size: 1.1rem;
    font-family: var(--font-family-display, serif);
    font-weight: 600;
    border-radius: 12px;
    background: linear-gradient(135deg, var(--color-primary-gold, #D4AF37) 0%, var(--color-primary-bronze, #8B4513) 100%);
    color: white;
    border: none;
    box-shadow: 0 4px 15px rgba(212, 175, 55, 0.3);
    transition: all 0.3s ease;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.2);
}

.npc-activation-interface .btn-wide:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(212, 175, 55, 0.4);
    background: linear-gradient(135deg, var(--color-primary-bronze, #8B4513) 0%, var(--color-primary-gold, #D4AF37) 100%);
}

/* ========== 收获汇总界面样式 ========== */
.npc-rewards-summary .completion-header {
    text-align: center;
    margin-bottom: 20px;
}

.npc-rewards-summary .completion-header h5 {
    color: #2c5aa0;
    margin-bottom: 8px;
    font-size: 1.3rem;
}

.npc-rewards-summary .completion-subtitle {
    color: #666;
    font-size: 0.9rem;
    margin: 0;
}

.npc-rewards-summary .rewards-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 15px;
    flex: 1;
}

.npc-rewards-summary .attribute-section,
.npc-rewards-summary .experience-section,
.npc-rewards-summary .items-section,
.npc-rewards-summary .achievements-section {
    padding: 15px;
    background: #f8f9fa;
    border-radius: 8px;
    border: 1px solid #e1e8ed;
}

.npc-rewards-summary .completion-actions {
    display: flex;
    gap: 15px;
    margin-top: 20px;
}

.npc-rewards-summary .btn-wide {
    flex: 1;
    padding: 12px 20px;
    font-size: 0.95rem;
}

/* ========== 篇章总结界面 - 与报幕界面统一风格 ========== */
/* 覆盖统一样式，改为居中布局 */
.floating-modal .modal-body.chapter-epilogue-summary {
    justify-content: center;
    text-align: center;
    padding: 40px !important;
}

.chapter-epilogue-summary .epilogue-header {
    text-align: center;
    margin-bottom: 40px;
    background: none;
    color: var(--color-primary-bronze, #8B4513);
    padding: 0;
    border-radius: 0;
    display: block;
    box-shadow: none;
    position: static;
    overflow: visible;
    border: none;
}

.chapter-epilogue-summary .epilogue-header::before {
    display: none;
}

.chapter-epilogue-summary .chapter-number {
    display: inline-block;
    background: rgba(212, 175, 55, 0.1);
    color: var(--color-primary-bronze, #8B4513);
    padding: 8px 15px;
    border-radius: 20px;
    font-size: 1rem;
    font-weight: 700;
    font-family: var(--font-family-display, serif);
    border: 2px solid var(--color-primary-gold, #D4AF37);
    margin-bottom: 20px;
}

.chapter-epilogue-summary .chapter-title {
    margin: 0 0 30px 0;
    font-size: 2rem;
    font-weight: 700;
    font-family: var(--font-family-display, serif);
    color: var(--color-primary-bronze, #8B4513);
    text-shadow: 0 2px 4px rgba(139, 69, 19, 0.2);
    letter-spacing: 1px;
    position: relative;
}

.chapter-epilogue-summary .voiceover-icon {
    display: none;
}

.chapter-epilogue-summary .epilogue-content {
    color: var(--color-primary-bronze, #8B4513);
    font-family: var(--font-family-display, serif);
    line-height: 1.8;
    max-width: 800px;
    margin: 0 auto;
    text-align: justify;
    font-size: 1.1rem;
    opacity: 0.9;
}

.chapter-epilogue-summary section {
    margin-bottom: 30px;
    padding: 0;
    background: none;
    border: none;
    position: relative;
}

.chapter-epilogue-summary section::before {
    display: none;
}

.chapter-epilogue-summary h6 {
    display: none;
}

.chapter-epilogue-summary h6::after {
    display: none;
}

.chapter-epilogue-summary .epilogue-narrative p {
    line-height: 1.8;
    color: var(--color-primary-bronze, #8B4513);
    font-size: 1.1rem;
    margin: 0 auto;
    text-align: justify;
    font-family: var(--font-family-display, serif);
    opacity: 0.9;
}

/* 隐藏底部progress区域 */
.chapter-epilogue-summary .epilogue-progress {
    display: none;
}

/* ========== 策略奖励界面 - 参考图风格重新设计 ========== */
.floating-modal .modal-body.interaction-rewards-summary {
    background: rgba(255, 255, 255, 0.95);
    padding: 30px;
    text-align: center;
}

.interaction-rewards-summary .rewards-header {
    margin-bottom: 30px;
}

.interaction-rewards-summary .celebration-icon {
    font-size: 3rem;
    margin-bottom: 15px;
    color: var(--color-primary-gold, #D4AF37);
    filter: drop-shadow(0 2px 4px rgba(212, 175, 55, 0.3));
}

.interaction-rewards-summary .rewards-title {
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--color-primary-bronze, #8B4513);
    margin: 0 0 15px 0;
    font-family: var(--font-family-display, serif);
}

.interaction-rewards-summary .rewards-quote {
    font-size: 1.1rem;
    color: var(--color-primary-bronze, #8B4513);
    font-style: italic;
    margin: 0 0 10px 0;
    opacity: 0.9;
}

.interaction-rewards-summary .rewards-subtitle {
    font-size: 1rem;
    color: var(--color-primary-bronze, #8B4513);
    margin: 0 0 20px 0;
    opacity: 0.8;
}

/* 奖励卡片网格布局 - 紧凑布局 */
.interaction-rewards-summary .rewards-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 15px;
    margin-bottom: 20px;
    max-width: 900px;
    margin-left: auto;
    margin-right: auto;
}

/* 统一奖励卡片样式 - 紧凑设计 */
.interaction-rewards-summary .reward-card {
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.95) 0%, rgba(212, 175, 55, 0.05) 100%);
    backdrop-filter: blur(10px);
    border-radius: 12px;
    padding: 15px;
    display: flex;
    align-items: center;
    gap: 12px;
    border: 2px solid var(--color-primary-gold, #D4AF37);
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(212, 175, 55, 0.2);
    position: relative;
    overflow: hidden;
    min-height: 70px;
}

.interaction-rewards-summary .reward-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(212, 175, 55, 0.3);
    background: linear-gradient(135deg, rgba(212, 175, 55, 0.1) 0%, rgba(255, 255, 255, 0.95) 100%);
}

/* 卡片图标 - 紧凑设计 */
.interaction-rewards-summary .card-icon {
    font-size: 2rem;
    flex-shrink: 0;
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 10px;
    background: linear-gradient(135deg, rgba(212, 175, 55, 0.1) 0%, rgba(139, 69, 19, 0.05) 100%);
    border: 1px solid rgba(212, 175, 55, 0.3);
    color: var(--color-primary-bronze, #8B4513);
}

/* 卡片内容 */
.interaction-rewards-summary .card-content {
    flex: 1;
    text-align: left;
}

.interaction-rewards-summary .card-label {
    font-size: 0.9rem;
    color: var(--color-primary-bronze, #8B4513);
    opacity: 0.7;
    margin-bottom: 5px;
    font-weight: 500;
    font-family: var(--font-family-display, serif);
}

.interaction-rewards-summary .card-value {
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--color-primary-gold, #D4AF37);
    text-shadow: 0 1px 2px rgba(139, 69, 19, 0.2);
    font-family: var(--font-family-display, serif);
    margin-bottom: 2px;
}

.interaction-rewards-summary .card-name {
    font-size: 1rem;
    font-weight: 600;
    color: var(--color-primary-bronze, #8B4513);
    text-shadow: 0 1px 2px rgba(139, 69, 19, 0.1);
    font-family: var(--font-family-display, serif);
}

/* 不同类型卡片的特殊样式 - 历史文化配色 */
.interaction-rewards-summary .experience-card {
    border-color: rgba(212, 175, 55, 0.5);
}

.interaction-rewards-summary .experience-card .card-icon {
    background: linear-gradient(135deg, rgba(212, 175, 55, 0.15) 0%, rgba(184, 134, 11, 0.1) 100%);
    color: var(--color-primary-gold, #D4AF37);
    border-color: rgba(212, 175, 55, 0.4);
}

.interaction-rewards-summary .attribute-card {
    border-color: rgba(139, 69, 19, 0.5);
}

.interaction-rewards-summary .attribute-card .card-icon {
    background: linear-gradient(135deg, rgba(139, 69, 19, 0.15) 0%, rgba(160, 82, 45, 0.1) 100%);
    color: var(--color-primary-bronze, #8B4513);
    border-color: rgba(139, 69, 19, 0.4);
}

.interaction-rewards-summary .item-card {
    border-color: rgba(212, 175, 55, 0.4);
}

.interaction-rewards-summary .item-card .card-icon {
    background: linear-gradient(135deg, rgba(212, 175, 55, 0.1) 0%, rgba(139, 69, 19, 0.05) 100%);
    color: var(--color-primary-bronze, #8B4513);
    border-color: rgba(212, 175, 55, 0.3);
}

/* 祝福部分 - 紧凑设计 */
.interaction-rewards-summary .blessing-section {
    background: rgba(248, 249, 250, 0.5);
    border-radius: 12px;
    padding: 20px;
    margin-bottom: 20px;
    border: 1px solid rgba(212, 175, 55, 0.2);
}

.interaction-rewards-summary .blessing-icon {
    font-size: 1.5rem;
    color: var(--color-primary-gold, #D4AF37);
    margin-bottom: 10px;
}

.interaction-rewards-summary .blessing-divider {
    height: 2px;
    background: linear-gradient(90deg, 
        transparent 0%, 
        var(--color-primary-gold, #D4AF37) 50%, 
        transparent 100%);
    margin: 15px auto;
    width: 200px;
}

.interaction-rewards-summary .blessing-text {
    color: var(--color-primary-bronze, #8B4513);
    font-size: 1rem;
    line-height: 1.6;
    font-style: italic;
    margin: 0;
    opacity: 0.9;
}

/* 操作按钮 - 参考交互点激活窗口风格 */
.interaction-rewards-summary .action-buttons {
    display: flex;
    gap: 20px;
    justify-content: center;
    max-width: 500px;
    margin: 0 auto;
}

.interaction-rewards-summary .btn {
    flex: 1;
    background: linear-gradient(135deg, 
        var(--color-primary-gold, #D4AF37) 0%, 
        #F4E04D 100%);
    border: 2px solid var(--color-primary-gold, #D4AF37);
    border-radius: 12px;
    color: var(--color-neutral-900, #1f2937);
    padding: 16px 32px;
    font-size: 1.125rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 10px 15px rgba(0, 0, 0, 0.1);
    text-transform: none;
    letter-spacing: 0.8px;
    position: relative;
    overflow: hidden;
    min-width: 180px;
    font-family: var(--font-family-display, serif);
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.interaction-rewards-summary .btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, 
        transparent, 
        rgba(255, 255, 255, 0.3), 
        transparent);
    transition: left 0.6s ease;
}

.interaction-rewards-summary .btn:hover::before {
    left: 100%;
}

.interaction-rewards-summary .btn-primary:hover,
.interaction-rewards-summary .btn-secondary:hover {
    background: linear-gradient(135deg, 
        #F4E04D 0%, 
        var(--color-primary-gold, #D4AF37) 100%);
    transform: translateY(-3px);
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.25);
    border-color: var(--color-primary-bronze, #8B4513);
}

.interaction-rewards-summary .btn:active {
    transform: translateY(-1px);
    box-shadow: 0 10px 15px rgba(0, 0, 0, 0.1);
}

.chapter-epilogue-summary .historical-insights p {
    display: none;
}

.chapter-epilogue-summary .lessons-list {
    display: none;
}

.chapter-epilogue-summary .lessons-list::before {
    display: none;
}

.chapter-epilogue-summary .lessons-list ul {
    display: none;
}

.chapter-epilogue-summary .lessons-list li {
    display: none;
}

.chapter-epilogue-summary .lessons-list li::before {
    display: none;
}

/* ========== 交互收获总结界面 - 历史文化风格 ========== */
.interaction-rewards-summary .rewards-header {
    margin-bottom: 25px;
    text-align: center;
    padding-bottom: 20px;
    border-bottom: 2px solid var(--color-primary-gold, #D4AF37);
    position: relative;
}

.interaction-rewards-summary .rewards-header::after {
    content: '🎊';
    position: absolute;
    bottom: -15px;
    left: 50%;
    transform: translateX(-50%);
    background: rgba(255, 255, 255, 0.95);
    padding: 8px 12px;
    border-radius: 50%;
    font-size: 1.5rem;
    border: 2px solid var(--color-primary-gold, #D4AF37);
    animation: pulseGlow 3s ease-in-out infinite;
}

.interaction-rewards-summary .celebration-icon {
    font-size: 2.5rem;
    margin-bottom: 10px;
    color: var(--color-primary-gold, #D4AF37);
    filter: drop-shadow(0 4px 8px rgba(212, 175, 55, 0.3));
    animation: float 3s ease-in-out infinite;
}

.interaction-rewards-summary .rewards-title {
    font-size: 1.6rem;
    font-weight: 700;
    color: var(--color-primary-bronze, #8B4513);
    margin-bottom: 8px;
    font-family: var(--font-family-display, serif);
    text-shadow: 0 2px 4px rgba(139, 69, 19, 0.2);
}

.interaction-rewards-summary .interaction-subtitle {
    font-size: 1rem;
    color: var(--color-primary-bronze, #8B4513);
    margin-bottom: 15px;
    font-family: var(--font-family-display, serif);
    opacity: 0.8;
    letter-spacing: 0.5px;
}

.interaction-rewards-summary .rewards-content {
    flex: 1;
    overflow-y: auto;
    padding: 0 10px;
}

.interaction-rewards-summary .rewards-description {
    color: var(--color-primary-bronze, #8B4513);
    line-height: 1.7;
    margin-bottom: 25px;
    font-size: 1.05rem;
    font-family: var(--font-family-display, serif);
    text-align: center;
    padding: 20px;
    background: linear-gradient(135deg, rgba(212, 175, 55, 0.05) 0%, rgba(255, 255, 255, 0.8) 100%);
    border-radius: 12px;
    border: 1px solid rgba(212, 175, 55, 0.2);
}

.interaction-rewards-summary .rewards-section {
    margin-bottom: 20px;
    padding: 20px;
    background: linear-gradient(135deg, rgba(139, 69, 19, 0.03) 0%, rgba(255, 255, 255, 0.8) 100%);
    border-radius: 12px;
    border: 2px solid var(--color-primary-gold, #D4AF37);
    position: relative;
}

.interaction-rewards-summary .rewards-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 4px;
    height: 100%;
    background: var(--color-primary-gold, #D4AF37);
    border-radius: 2px;
}

.interaction-rewards-summary .section-title {
    color: var(--color-primary-bronze, #8B4513);
    font-size: 1.3rem;
    font-weight: 600;
    margin-bottom: 15px;
    font-family: var(--font-family-display, serif);
    text-shadow: 0 1px 2px rgba(139, 69, 19, 0.1);
    border-bottom: 1px solid var(--color-primary-gold, #D4AF37);
    padding-bottom: 8px;
}

.interaction-rewards-summary .attribute-rewards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 12px;
}

.interaction-rewards-summary .attribute-reward {
    display: flex;
    align-items: center;
    padding: 12px 15px;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.9) 0%, rgba(212, 175, 55, 0.1) 100%);
    border-radius: 10px;
    font-size: 1rem;
    border: 1px solid var(--color-primary-gold, #D4AF37);
    transition: all 0.3s ease;
    font-family: var(--font-family-display, serif);
}

.interaction-rewards-summary .attribute-reward:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(212, 175, 55, 0.2);
}

.interaction-rewards-summary .attr-icon {
    margin-right: 10px;
    font-size: 1.3rem;
    color: var(--color-primary-gold, #D4AF37);
    filter: drop-shadow(0 1px 2px rgba(212, 175, 55, 0.3));
}

.interaction-rewards-summary .attr-value {
    font-weight: 600;
    color: var(--color-primary-bronze, #8B4513);
    font-size: 1.1rem;
}

.interaction-rewards-summary .experience-reward {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
    background: linear-gradient(135deg, var(--color-primary-gold, #D4AF37) 0%, var(--color-primary-bronze, #8B4513) 100%);
    color: white;
    border-radius: 16px;
    margin-bottom: 20px;
    box-shadow: 0 8px 25px rgba(212, 175, 55, 0.3);
    position: relative;
    overflow: hidden;
}

.interaction-rewards-summary .experience-reward::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
        width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
    animation: shimmer 2s infinite;
}

@keyframes shimmer {
    0% { left: -100%; }
    100% { left: 100%; }
}

.interaction-rewards-summary .exp-icon {
    margin-right: 12px;
    font-size: 1.8rem;
    filter: drop-shadow(0 2px 4px rgba(255, 255, 255, 0.3));
}

.interaction-rewards-summary .exp-text {
    font-weight: 700;
    font-size: 1.2rem;
    font-family: var(--font-family-display, serif);
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.3);
}

.interaction-rewards-summary .action-buttons {
    display: flex;
    gap: 15px;
    justify-content: center;
    margin-top: 25px;
    padding-top: 20px;
    border-top: 1px solid var(--color-primary-gold, #D4AF37);
}

.interaction-rewards-summary .btn-wide:hover {
    background: #2980b9;
    transform: translateY(-1px);
}

/* ========== 响应式设计 ========== */
@media (max-width: 1400px) {
    .floating-modal .modal-body.npc-regret-interface,
    .floating-modal .modal-body.npc-regret-phase,
    .floating-modal .modal-body.npc-philosophy-interface,
    .floating-modal .modal-body.npc-philosophy-phase,
    .floating-modal .modal-body.npc-activation-interface,
    .floating-modal .modal-body.npc-chapter-prologue,
    .floating-modal .modal-body.npc-dilemma-interface,
    .floating-modal .modal-body.chapter-epilogue-summary,
    .floating-modal .modal-body.npc-epilogue-phase,
    .floating-modal .modal-body.npc-presentation,
    .floating-modal .modal-body.npc-rewards-summary,
    .floating-modal .modal-body.interaction-rewards-summary {
        width: 1000px !important;
        height: 600px !important;
        max-width: 1000px !important;
        max-height: 600px !important;
    }
}

@media (max-width: 768px) {
    .floating-modal .modal-body.npc-regret-interface,
    .floating-modal .modal-body.npc-regret-phase,
    .floating-modal .modal-body.npc-philosophy-interface,
    .floating-modal .modal-body.npc-philosophy-phase,
    .floating-modal .modal-body.npc-activation-interface,
    .floating-modal .modal-body.npc-chapter-prologue,
    .floating-modal .modal-body.npc-dilemma-interface,
    .floating-modal .modal-body.chapter-epilogue-summary,
    .floating-modal .modal-body.npc-epilogue-phase,
    .floating-modal .modal-body.npc-presentation,
    .floating-modal .modal-body.npc-rewards-summary,
    .floating-modal .modal-body.interaction-rewards-summary {
        width: 95vw !important;
        height: 85vh !important;
        max-width: 95vw !important;
        max-height: 85vh !important;
    }
}

/* ========== 基础动画 ========== */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.npc-chapter-prologue,
.npc-presentation,
.interaction-content {
    animation: fadeInUp 0.6s ease-out;
}

/* ========== 性能优化 ========== */
@media (prefers-reduced-motion: reduce) {
    * {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}

/* ========== 滚动条样式 ========== */
::-webkit-scrollbar {
    width: 8px;
    height: 8px;
}

::-webkit-scrollbar-track {
    background: #f1f1f1;
    border-radius: 4px;
}

::-webkit-scrollbar-thumb {
    background: #3498db;
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: #2980b9;
}

::-webkit-scrollbar-corner {
    background: transparent;
}



/* ========== 交互点位确认对话框样式 ========== */
.point-info {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px);
    border-radius: var(--radius-2xl, 24px);
    padding: var(--space-3xl, 48px);
    text-align: center;
    box-shadow: var(--shadow-2xl, 0 25px 50px rgba(0, 0, 0, 0.25));
    border: 1px solid var(--glass-border, rgba(255, 255, 255, 0.2));
    position: relative;
    width: 560px;
    height: 315px;
    margin: 0 auto;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.point-info::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, 
        var(--color-primary-gold, #D4AF37) 0%, 
        var(--color-primary-bronze, #8B4513) 50%, 
        var(--color-primary-gold, #D4AF37) 100%);
    opacity: 0.9;
}

.point-info::after {
    display: none; /* 隐藏🏺图标 */
}

.point-info h5 {
    color: var(--color-primary-bronze, #8B4513);
    font-size: var(--font-size-2xl, 1.5rem);
    font-weight: 600;
    margin: 0 0 var(--space-lg, 24px) 0;
    font-family: var(--font-family-display, serif);
}

.point-info p {
    color: var(--color-primary-bronze, #8B4513);
    font-size: var(--font-size-lg, 1.125rem);
    line-height: 1.8;
    margin: 0 0 var(--space-lg, 24px) 0;
    font-weight: 500;
    font-family: var(--font-family-display, serif);
    text-shadow: 0 1px 2px rgba(139, 69, 19, 0.1);
    letter-spacing: 0.5px;
}

.point-info p:last-of-type {
    margin-bottom: var(--space-2xl, 32px);
    font-size: var(--font-size-xl, 1.25rem);
    font-weight: 600;
    color: var(--color-primary-gold, #D4AF37);
    text-shadow: 0 2px 4px rgba(212, 175, 55, 0.2);
}

/* 内容区域 */
.point-info .content-area {
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: var(--space-md, 16px);
}

.point-info .btn {
    background: linear-gradient(135deg, 
        var(--color-primary-gold, #D4AF37) 0%, 
        #F4E04D 100%);
    border: none;
    border-radius: var(--radius-lg, 12px);
    color: var(--color-neutral-900, #1f2937);
    padding: var(--space-xl, 20px) var(--space-3xl, 48px);
    font-size: var(--font-size-lg, 1.125rem);
    font-weight: 600;
    cursor: pointer;
    transition: all var(--duration-normal, 0.3s) var(--easing-standard, ease);
    box-shadow: var(--shadow-lg, 0 10px 15px rgba(0, 0, 0, 0.1));
    text-transform: none;
    letter-spacing: 0.8px;
    position: relative;
    overflow: hidden;
    border: 2px solid var(--color-primary-gold, #D4AF37);
    min-width: 200px;
}

.point-info .btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, 
        transparent, 
        rgba(255, 255, 255, 0.3), 
        transparent);
    transition: left 0.6s ease;
}

.point-info .btn:hover {
    background: linear-gradient(135deg, 
        #F4E04D 0%, 
        var(--color-primary-gold, #D4AF37) 100%);
    transform: translateY(-3px);
    box-shadow: var(--shadow-2xl, 0 25px 50px rgba(0, 0, 0, 0.25));
    border-color: var(--color-primary-bronze, #8B4513);
}

.point-info .btn:hover::before {
    left: 100%;
}

.point-info .btn:active {
    transform: translateY(-1px);
    box-shadow: var(--shadow-lg, 0 10px 15px rgba(0, 0, 0, 0.1));
}

/* 确认对话框专用动画 */
@keyframes pulseGlow {
    0%, 100% {
        opacity: 0.6;
        transform: scale(1);
    }
    50% {
        opacity: 1;
        transform: scale(1.05);
    }
}

/* 激活状态指示器容器 */
.point-info .activation-indicator {
    display: inline-block;
    width: 12px;
    height: 12px;
    background: linear-gradient(135deg, 
        var(--color-primary-gold, #D4AF37) 0%, 
        var(--color-primary-bronze, #8B4513) 100%);
    border-radius: 50%;
    margin: 0 var(--space-xs, 6px);
    animation: activePulse 2s ease-in-out infinite;
    box-shadow: 0 0 12px rgba(212, 175, 55, 0.6);
}

/* 激活指示器容器 */
.point-info .activation-indicators {
    margin-bottom: var(--space-lg, 24px);
}

.point-info .activation-indicator:nth-child(1) {
    animation-delay: 0s;
}

.point-info .activation-indicator:nth-child(2) {
    animation-delay: 0.3s;
}

.point-info .activation-indicator:nth-child(3) {
    animation-delay: 0.6s;
}

@keyframes activePulse {
    0%, 100% {
        opacity: 0.7;
        transform: scale(1);
        box-shadow: 0 0 10px rgba(212, 175, 55, 0.3);
    }
    50% {
        opacity: 1;
        transform: scale(1.3);
        box-shadow: 0 0 15px rgba(212, 175, 55, 0.7);
    }
}

/* 响应式适配 - 平板端4:3比例 */
@media (max-width: 768px) and (min-width: 481px) {
    .point-info {
        width: min(75vw, 400px);
        height: calc(min(75vw, 400px) * 3 / 4);
        margin: var(--space-md, 16px) auto;
        padding: var(--space-2xl, 32px);
    }
    
    .point-info h5 {
        font-size: var(--font-size-xl, 1.25rem);
    }
    
    .point-info p {
        font-size: var(--font-size-base, 1rem);
        margin-bottom: var(--space-md, 16px);
    }
    
    .point-info p:last-of-type {
        font-size: var(--font-size-lg, 1.125rem);
        margin-bottom: var(--space-xl, 24px);
    }
    
    .point-info .btn {
        padding: var(--space-lg, 16px) var(--space-2xl, 32px);
        font-size: var(--font-size-base, 1rem);
        min-width: 160px;
        letter-spacing: 0.5px;
    }
}

/* 移动端9:16比例 */
@media (max-width: 480px) {
    .point-info {
        width: 90vw;
        height: calc(90vw * 16 / 9);
        max-height: 80vh;
        padding: var(--space-xl, 24px);
        margin: var(--space-md, 16px) auto;
    }
    
    .point-info h5 {
        font-size: var(--font-size-lg, 1.125rem);
    }
    
    .point-info p {
        font-size: var(--font-size-sm, 0.875rem);
        line-height: 1.6;
        margin-bottom: var(--space-sm, 12px);
    }
    
    .point-info p:last-of-type {
        font-size: var(--font-size-base, 1rem);
        margin-bottom: var(--space-lg, 20px);
    }
    
    .point-info .btn {
        padding: var(--space-md, 12px) var(--space-xl, 24px);
        font-size: var(--font-size-sm, 0.875rem);
        min-width: 140px;
    }
}