.header {
    background: #ffffff;
    width: 100%;
}
.header-inner {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 18px 15px;
    gap: 20px;
}
/* 左侧Logo区域 固定不动，不收缩 */
.logo-area {
    display: flex;
    align-items: center;
    gap: 10px;
    flex-shrink: 0; /* 禁止压缩，固定宽度不挤没 */
}
.logo-text {
    font-size: 26px;
    font-weight: bold;
    color: #222;
    white-space: nowrap; /* 文字不换行 */
}
.logo-btn-group {
    display: flex;
    flex-direction: column;
    gap: 3px;
}
.logo-btn {
    background-color: #0066cc;
    color: #fff !important;
    font-size: 12px;
    padding: 3px 10px;
    border-radius: 3px;
    text-align: center;
    font-weight: 500;
    white-space: nowrap;
}
.he-50 {
    height: 50px !important;
}
.hotline-area {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-shrink: 0;
}
.tel-emoji {
    font-size: 34px;
    line-height: 1;
}
.hotline-list {
    display: flex;
    flex-direction: column;
    gap: 4px;
    align-items: flex-start;
}
.hotline-item {
    color: #0066cc;
    font-weight: bold;
    font-size: 22px;
    white-space: nowrap;
}

/* 移动端768px以下 */
@media (max-width: 768px) {
    .header-inner {
        padding: 12px 15px;
    }
    /* logo文字缩小，依然居左不动 */
    .logo-area .logo-text {
        font-size: 20px;
    }
    .logo-btn-group .logo-btn {
        font-size: 10px;
    }
}