@import url("https://fontsapi.zeoseven.com/292/main/result.css");

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

body {
    font-family: "LXGW WenKai", sans-serif;
    font-weight: normal;
    background-color: #fafafa;
    line-height: 1.7;
    color: #333;
    position: relative;
}

/* 认证标志 */
.trust-badge {
    position: fixed;
    bottom: 20px;
    right: 20px;
    background: linear-gradient(135deg, #27ae60 0%, #2ecc71 100%);
    color: white;
    padding: 12px 16px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    gap: 8px;
    box-shadow: 0 4px 15px rgba(39, 174, 96, 0.3);
    z-index: 1000;
    font-size: 0.85rem;
    border: 2px solid rgba(255, 255, 255, 0.2);
}

.trust-logo {
    font-size: 1.4rem;
    color: #f1c40f;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.3);
}

.trust-icon {
    font-size: 1.2rem;
}

.trust-text {
    line-height: 1.2;
}

.trust-title {
    font-weight: 600;
    font-size: 0.9rem;
}

.trust-subtitle {
    font-size: 0.75rem;
    opacity: 0.9;
    font-weight: 400;
}

.container {
    max-width: 800px;
    margin: 0 auto;
    padding: 20px;
}

/* 头部样式 */
.header {
    margin-bottom: 40px;
}

.nav {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 20px 0;
    border-bottom: 1px solid #e0e0e0;
}

.back-link {
    color: #667eea;
    text-decoration: none;
    font-weight: 500;
    display: flex;
    align-items: center;
    gap: 8px;
}

.page-title {
    font-size: 1.5rem;
    color: #333;
    font-weight: 600;
}

/* 文章样式 */
.article {
    background: white;
    border-radius: 12px;
    padding: 40px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
}

.article-header {
    margin-bottom: 40px;
    text-align: center;
    border-bottom: 1px solid #f0f0f0;
    padding-bottom: 30px;
}

.article-title {
    font-size: 2.2rem;
    color: #333;
    margin-bottom: 20px;
    font-weight: 700;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.article-meta {
    display: flex;
    justify-content: center;
    gap: 30px;
    color: #666;
    font-size: 0.9rem;
}

.article-meta span {
    display: flex;
    align-items: center;
    gap: 6px;
}

/* 限时优惠区域 */
.discount-section {
    background: linear-gradient(135deg, #ff6b6b 0%, #ee5a52 100%);
    color: white;
    border-radius: 15px;
    padding: 30px;
    margin-bottom: 40px;
    text-align: center;
    box-shadow: 0 8px 25px rgba(255, 107, 107, 0.3);
}

.discount-header h2 {
    font-size: 2rem;
    margin-bottom: 15px;
    font-weight: 700;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
}

.discount-header p {
    font-size: 1.1rem;
    margin-bottom: 25px;
    opacity: 0.95;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    flex-wrap: wrap;
}

.original-price {
    font-size: 1.3rem;
    font-weight: 600;
    text-decoration: line-through;
    opacity: 0.7;
    color: #ffcccc;
}

.current-price {
    font-size: 1.5rem;
    font-weight: 700;
    color: #ffff00;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
}

.countdown-container {
    background: rgba(255, 255, 255, 0.15);
    border-radius: 12px;
    padding: 25px;
    backdrop-filter: blur(10px);
}

.countdown-title {
    font-size: 1.2rem;
    font-weight: 600;
    margin-bottom: 20px;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.3);
}

.countdown-timer {
    display: flex;
    justify-content: center;
    gap: 20px;
}

.time-unit {
    display: flex;
    flex-direction: column;
    align-items: center;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 10px;
    padding: 15px 10px;
    min-width: 70px;
}

.time-value {
    font-size: 2rem;
    font-weight: 700;
    line-height: 1;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
}

.time-label {
    font-size: 0.9rem;
    margin-top: 5px;
    opacity: 0.9;
}

/* 内容样式 */
.article-content {
    font-size: 1.1rem;
    line-height: 1.8;
}

.section {
    margin-bottom: 40px;
}

.section h2 {
    font-size: 1.6rem;
    color: #333;
    margin-bottom: 20px;
    font-weight: 600;
    border-left: 4px solid #667eea;
    padding-left: 15px;
}

.section h3 {
    font-size: 1.3rem;
    color: #444;
    margin-bottom: 15px;
    font-weight: 600;
}

.section h4 {
    font-size: 1.1rem;
    color: #555;
    margin-bottom: 10px;
    font-weight: 600;
}

.section p {
    margin-bottom: 15px;
    color: #555;
}

.section ul, .section ol {
    margin-bottom: 20px;
    padding-left: 25px;
}

.section li {
    margin-bottom: 8px;
    color: #555;
}

.section li strong {
    color: #333;
}

.section a {
    color: #667eea;
    text-decoration: none;
    font-weight: 500;
}

.section a:hover {
    text-decoration: underline;
}

/* 高亮框 */
.highlight-box {
    background: linear-gradient(135deg, #f8f9ff 0%, #e8f2ff 100%);
    border: 1px solid #d0e2ff;
    border-radius: 8px;
    padding: 25px;
    margin: 25px 0;
}

.highlight-box h3 {
    color: #667eea;
    margin-bottom: 15px;
}

.highlight-box p {
    margin-bottom: 0;
    color: #444;
}

/* 创新列表 */
.innovation-list {
    display: flex;
    flex-direction: column;
    gap: 20px;
    margin: 25px 0;
}

.innovation-item {
    background: #fff;
    border: 1px solid #e0e0e0;
    border-radius: 8px;
    padding: 20px;
    border-left: 4px solid #667eea;
}

.innovation-item h4 {
    color: #667eea;
    margin-bottom: 8px;
}

.innovation-item p {
    margin: 0;
    font-size: 0.95rem;
    color: #666;
}

/* 响应式设计 */
@media (max-width: 768px) {
    .container {
        padding: 15px;
    }
    
    .article {
        padding: 25px;
    }
    
    .article-title {
        font-size: 1.8rem;
    }
    
    .article-meta {
        flex-direction: column;
        gap: 10px;
    }

    .discount-section {
        padding: 20px;
    }

    .discount-header h2 {
        font-size: 1.6rem;
    }

    .discount-header p {
        font-size: 1rem;
        flex-direction: column;
        gap: 5px;
    }

    .original-price {
        font-size: 1.1rem;
    }

    .current-price {
        font-size: 1.3rem;
    }

    .countdown-timer {
        gap: 15px;
    }

    .time-unit {
        min-width: 60px;
        padding: 12px 8px;
    }

    .time-value {
        font-size: 1.6rem;
    }
    
    .nav {
        flex-direction: column;
        gap: 15px;
        text-align: center;
    }

    .trust-badge {
        bottom: 15px;
        right: 15px;
        padding: 10px 12px;
        font-size: 0.8rem;
        gap: 6px;
    }

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

    .trust-icon {
        font-size: 1rem;
    }

    .trust-title {
        font-size: 0.8rem;
    }

    .trust-subtitle {
        font-size: 0.7rem;
    }
}

@media (max-width: 480px) {
    .article-title {
        font-size: 1.5rem;
    }
    
    .section h2 {
        font-size: 1.3rem;
    }
    
    .article-content {
        font-size: 1rem;
    }

    .discount-section {
        padding: 15px;
    }

    .discount-header h2 {
        font-size: 1.4rem;
    }

    .discount-header p {
        font-size: 0.9rem;
        flex-direction: column;
        gap: 3px;
    }

    .original-price {
        font-size: 1rem;
    }

    .current-price {
        font-size: 1.2rem;
    }

    .countdown-timer {
        gap: 10px;
        flex-wrap: wrap;
    }

    .time-unit {
        min-width: 50px;
        padding: 10px 6px;
    }

    .time-value {
        font-size: 1.4rem;
    }

    .time-label {
        font-size: 0.8rem;
    }

    .trust-badge {
        bottom: 10px;
        right: 10px;
        padding: 8px 10px;
        font-size: 0.75rem;
        gap: 8px;
    }

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

    .trust-title {
        font-size: 0.75rem;
    }

    .trust-subtitle {
        font-size: 0.65rem;
    }
}