/* 新版头部布局样式 */
.new-header-container {
    width: 100%;
    min-width: 1200px;
    background: url(../images/index-banner.jpg) no-repeat center top;
    background-size: cover;
    position: relative;
    height: 300px; /* 根据背景图调整，或者自适应 */
}

/* 遮罩层，为了让文字更清晰，参考图是深蓝色调 */
.new-header-mask {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to bottom, rgba(0, 75, 158, 0.9), rgba(0, 123, 255, 0.6));
}

.new-header-content {
    position: relative;
    width: 1200px;
    margin: 0 auto;
    height: 100%;
    z-index: 2;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.new-header-top {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 30px;
    height: 150px;
}

.new-header-logo {
    display: flex;
    align-items: center;
}

.new-header-logo img {
    height: 80px;
    filter: brightness(0) invert(1); /* 白色 Logo */
}

.new-header-slogan {
    font-size: 36px;
    color: #fff;
    font-weight: bold;
    letter-spacing: 2px;
    margin-left: 20px;
    text-shadow: 0 2px 4px rgba(0,0,0,0.3);
}

.new-header-search {
    width: 300px;
    display: flex;
}

.new-header-search input {
    flex: 1;
    height: 40px;
    border: none;
    padding: 0 15px;
    font-size: 14px;
    border-radius: 4px 0 0 4px;
}

.new-header-search button {
    width: 60px;
    height: 40px;
    border: none;
    background: #0056b3;
    color: #fff;
    cursor: pointer;
    border-radius: 0 4px 4px 0;
}

.new-header-search button i {
    font-size: 18px;
}

/* 导航栏 */
.new-header-nav {
    background: rgba(0, 0, 0, 0.2);
    height: 60px;
    display: flex;
    align-items: center;
}

.new-nav-list {
    display: flex;
    width: 100%;
    height: 100%;
}

.new-nav-item {
    flex: 1;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
}

.new-nav-item a {
    color: #fff;
    font-size: 16px;
    font-weight: bold;
    text-decoration: none;
    display: block;
    width: 100%;
    height: 100%;
    line-height: 60px;
    text-align: center;
}

.new-nav-item:hover, .new-nav-item.curr {
    background: rgba(255, 255, 255, 0.2);
}

/* 调整原有内容的上边距，因为原来的 banner 被隐藏了 */
.wrap-content {
    margin-top: 20px;
}