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

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    background-color: #f5f5f5;
    min-height: 100vh;
}

/* 状态栏 */
.status-bar {
    background-color: #ffffff;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 20px 10px;
    font-size: 17px;
    font-weight: 600;
}

.icons {
    display: flex;
    gap: 8px;
    font-size: 18px;
}

/* 主容器 */
.container {
    background-color: #ffffff;
    margin: 10px;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.08);
}

/* 头部图片区域 */
.header-image {
    width: 100%;
    height: 320px;
    background-color: #cccccc;
    display: flex;
    justify-content: center;
    align-items: flex-start;
    padding-top: 40px;
    position: relative;
    margin: 0;
    padding-left: 0;
    padding-right: 0;
    border-radius: 0;
}

.header-img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.logo {
    position: relative;
    z-index: 1;
    font-family: 'Times New Roman', serif;
    font-size: 48px;
    font-weight: bold;
    color: #000000;
    letter-spacing: 4px;
}

/* 验证结果区域 */
.result-section {
    padding: 30px 25px;
}

.result-box {
    transition: all 0.3s ease;
}

.result-title {
    font-size: 16px;
    line-height: 1.6;
    margin-bottom: 12px;
}

.result-desc {
    font-size: 14px;
    line-height: 1.8;
    margin-bottom: 8px;
}

/* 默认中间态样式 */
.result-box.default .result-title {
    color: #333333;
    font-weight: 600;
}

.result-box.default .result-desc {
    color: #666666;
}

/* 正品状态样式 */
.result-box.genuine .result-title {
    color: #333333;
    font-weight: 600;
}

.result-box.genuine .result-desc {
    color: #666666;
}

/* 假冒状态样式 */
.result-box.fake .result-title {
    color: #e53935;
    font-weight: 600;
}

.result-box.fake .result-desc {
    color: #e53935;
}

/* 品牌介绍区域 */
.brand-section {
    padding: 0 25px 30px;
}

.divider {
    height: 1px;
    background-color: #e0e0e0;
    margin-bottom: 20px;
}

.brand-title {
    font-size: 18px;
    font-weight: 700;
    color: #000000;
    margin-bottom: 8px;
}

.brand-subtitle {
    font-size: 16px;
    font-weight: 600;
    color: #333333;
    margin-bottom: 16px;
}

.brand-text {
    font-size: 14px;
    line-height: 1.8;
    color: #666666;
    margin-bottom: 12px;
    text-align: justify;
}

/* 底部操作按钮 */
.bottom-actions {
    display: flex;
    flex-direction: column;
    gap: 12px;
    padding: 20px 15px;
    padding-bottom: 40px;
}

.btn {
    padding: 14px 20px;
    border: none;
    border-radius: 8px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s ease;
}

.btn-genuine {
    background-color: #4caf50;
    color: #ffffff;
}

.btn-genuine:hover {
    background-color: #43a047;
}

.btn-fake {
    background-color: #e53935;
    color: #ffffff;
}

.btn-fake:hover {
    background-color: #d32f2f;
}

.btn-hide {
    background-color: #607d8b;
    color: #ffffff;
}

.btn-hide:hover {
    background-color: #546e7a;
}

/* 隐藏状态 */
.result-section.hidden {
    display: none;
}

/* 响应式适配 */
@media screen and (max-width: 375px) {
    .header-image {
        height: 280px;
    }
    
    .logo {
        font-size: 40px;
    }
    
    .result-section {
        padding: 25px 20px;
    }
    
    .brand-section {
        padding: 0 20px 25px;
    }
}