/* ================================
   退款条件 - 极简奢华设计
   米醋电子工作室 版权所有
   ================================ */

/* 退款条件主容器 */
.refund-conditions-luxury {
    margin-top: 80px;
    padding: 0 20px;
}

/* 标题区域 - 极简设计 */
.refund-header-luxury {
    text-align: center;
    margin-bottom: 80px;
    position: relative;
}

.refund-header-luxury::before {
    content: '';
    position: absolute;
    top: -40px;
    left: 50%;
    transform: translateX(-50%);
    width: 40px;
    height: 1px;
    background: linear-gradient(90deg, transparent, #1d1d1f, transparent);
}

.refund-title-main {
    font-size: 42px;
    font-weight: 300;
    letter-spacing: -1px;
    color: #1d1d1f;
    margin-bottom: 16px;
    position: relative;
}

.refund-title-icon {
    display: inline-block;
    width: 32px;
    height: 32px;
    background: linear-gradient(135deg, #0071e3 0%, #00c7be 100%);
    border-radius: 50%;
    margin-right: 16px;
    vertical-align: middle;
    position: relative;
}

.refund-title-icon::after {
    content: '✓';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    color: #ffffff;
    font-size: 16px;
    font-weight: 400;
}

.refund-subtitle {
    font-size: 14px;
    font-weight: 400;
    color: #8e8e93;
    letter-spacing: 3px;
    text-transform: uppercase;
    margin-top: 12px;
}

/* 条件卡片网格 - 极简布局 */
.conditions-luxury-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    max-width: 1000px;
    margin: 0 auto;
    padding: 0;
}

/* 单个条件卡片 - 极简奢华 */
.condition-luxury-card {
    background: #fafafa;
    padding: 48px 32px;
    position: relative;
    transition: all 0.4s cubic-bezier(0.165, 0.84, 0.44, 1);
    cursor: pointer;
    border: 1px solid #f0f0f2;
    border-radius: 20px;
}

.condition-luxury-card:hover {
    background: #ffffff;
    transform: translateY(-8px);
    z-index: 10;
    box-shadow: 0 20px 60px rgba(0, 113, 227, 0.12);
    border: 1px solid rgba(0, 113, 227, 0.15);
}

/* 卡片编号 - 极简设计 */
.luxury-card-number {
    font-size: 72px;
    font-weight: 100;
    color: #e5e5e7;
    line-height: 1;
    margin-bottom: 32px;
    transition: all 0.4s ease;
    font-family: 'SF Pro Display', -apple-system, BlinkMacSystemFont, sans-serif;
}

.condition-luxury-card:hover .luxury-card-number {
    color: #0071e3;
    opacity: 0.15;
}

/* 卡片标题 */
.luxury-card-title {
    font-size: 20px;
    font-weight: 600;
    color: #1d1d1f;
    margin-bottom: 16px;
    letter-spacing: -0.5px;
    transition: all 0.4s ease;
}

.condition-luxury-card:hover .luxury-card-title {
    color: #0071e3;
    font-weight: 700;
}

/* 卡片描述 */
.luxury-card-desc {
    font-size: 14px;
    line-height: 1.8;
    color: #8e8e93;
    margin-bottom: 24px;
    transition: all 0.4s ease;
}

.condition-luxury-card:hover .luxury-card-desc {
    color: #515154;
}

/* 进度指示器 - 极简风格 */
.luxury-progress {
    position: relative;
    margin-top: auto;
}

.progress-label {
    font-size: 12px;
    font-weight: 500;
    color: #1d1d1f;
    margin-bottom: 8px;
    transition: all 0.4s ease;
    letter-spacing: 0.5px;
}

.condition-luxury-card:hover .progress-label {
    color: #0071e3;
    font-weight: 600;
}

.progress-bar-bg {
    height: 2px;
    background: #f0f0f2;
    border-radius: 2px;
    overflow: hidden;
    position: relative;
}

.progress-bar-fill {
    height: 100%;
    width: 95%;
    background: linear-gradient(90deg, #8e8e93 0%, #c7c7cc 100%);
    border-radius: 2px;
    position: relative;
    transition: all 0.6s cubic-bezier(0.165, 0.84, 0.44, 1);
}

.condition-luxury-card:hover .progress-bar-fill {
    background: linear-gradient(90deg, #0071e3 0%, #00c7be 100%);
    box-shadow: 0 2px 8px rgba(0, 113, 227, 0.2);
}

.progress-value {
    position: absolute;
    right: 0;
    top: -24px;
    font-size: 24px;
    font-weight: 300;
    color: #1d1d1f;
    transition: all 0.4s ease;
}

.condition-luxury-card:hover .progress-value {
    color: #0071e3;
    transform: scale(1.1);
    font-weight: 600;
}

/* 特殊样式 - 第三个卡片 */
.condition-luxury-card.result-card-luxury .luxury-card-desc strong {
    font-weight: 700;
    letter-spacing: 0.5px;
}

/* 底部说明文字 */
.refund-footer-note {
    text-align: center;
    margin-top: 48px;
    padding: 24px;
}

.note-text {
    font-size: 13px;
    color: #8e8e93;
    line-height: 1.6;
    max-width: 600px;
    margin: 0 auto;
}

.note-highlight {
    color: #1d1d1f;
    font-weight: 600;
}

/* 装饰性元素 */
.luxury-decoration {
    position: absolute;
    top: -60px;
    right: 10%;
    width: 120px;
    height: 120px;
    opacity: 0.03;
    pointer-events: none;
}

.luxury-decoration::before,
.luxury-decoration::after {
    content: '';
    position: absolute;
    border: 1px solid #000000;
    border-radius: 50%;
}

.luxury-decoration::before {
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
}

.luxury-decoration::after {
    width: 60%;
    height: 60%;
    top: 20%;
    left: 20%;
}

/* 响应式设计 */
@media (max-width: 768px) {
    .conditions-luxury-grid {
        grid-template-columns: 1fr;
        gap: 16px;
        padding: 16px;
        background: transparent;
    }
    
    .condition-luxury-card {
        border-radius: 16px;
        padding: 32px 24px;
        background: #fafafa;
        border: 1px solid #f0f0f2;
    }
    
    .condition-luxury-card:hover {
        transform: translateY(-4px);
        background: #ffffff;
        box-shadow: 0 12px 32px rgba(0, 113, 227, 0.12);
        border-color: rgba(0, 113, 227, 0.15);
    }
    
    .luxury-card-number {
        font-size: 48px;
        margin-bottom: 24px;
    }
    
    .refund-title-main {
        font-size: 32px;
    }
    
    .luxury-decoration {
        display: none;
    }
}

@media (max-width: 480px) {
    .refund-header-luxury {
        margin-bottom: 48px;
    }
    
    .refund-title-main {
        font-size: 28px;
    }
    
    .condition-luxury-card {
        padding: 24px 20px;
    }
    
    .luxury-card-number {
        font-size: 36px;
        margin-bottom: 20px;
    }
    
    .luxury-card-title {
        font-size: 18px;
    }
    
    .luxury-card-desc {
        font-size: 13px;
    }
}

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

.condition-luxury-card {
    animation: fadeInUp 0.8s ease-out backwards;
}

.condition-luxury-card:nth-child(1) {
    animation-delay: 0.1s;
}

.condition-luxury-card:nth-child(2) {
    animation-delay: 0.2s;
}

.condition-luxury-card:nth-child(3) {
    animation-delay: 0.3s;
}

/* 高级感渐变背景（可选） */
.refund-conditions-luxury::before {
    content: '';
    position: absolute;
    top: -200px;
    left: 0;
    right: 0;
    height: 400px;
    background: radial-gradient(ellipse at center top, rgba(0, 0, 0, 0.02) 0%, transparent 70%);
    pointer-events: none;
    z-index: -1;
}