body {
    font-family: oswald,Arial, Helvetica, sans-serif;
    background-color: #00143a;
}
@font-face {
    font-family: 'oswald'; /* 你可以选择任何名称，但要与CSS中使用的名称一致 */
    src: url('/assets/new/oswald/Oswald-Regular.ttf') format('truetype'); /* 路径根据你的项目结构调整 */
}

@font-face {
    font-family: 'oswald2'; /* 你可以选择任何名称，但要与CSS中使用的名称一致 */
    src: url('/assets/new/oswald/Oswald-Bold.ttf') format('truetype'); /* 路径根据你的项目结构调整 */
}

.copyrightR{
    padding-right: 80px;
}


.underline{
    text-decoration: underline;
}
.btn:hover{
    background-color: #036afb !important;
    border: 1px solid #036afb !important;;
    color: #fff;
}
.top-header {
    text-align: center;
}
.top-title{
    width: 100%;
    background-color: #00143a;
    color: #fff;
    position: fixed;
    top: 0;
    z-index: 1;
}
header{
    width: 100%;
    background-color: #00143a;
    position: fixed !important;
    top:70px;
    z-index: 99;
/*    指定字体*/
    font-family: oswald2,Arial, Helvetica, sans-serif;
}
header .navbar{
    padding: 0;

}
.navbar-nav {

    align-items: center;
    margin:0 auto;
}
.navbar-nav .nav-logo {
    display: flex;
    align-items: center;
}
.navbar-nav .nav-logo .nav-link{
   padding: 0;
}

.navbar-nav .nav-item .nav-link{
    font-size: 16px;
    color: #fff;
}
.navbar-nav .nav-item .nav-link:hover{
    color: #036afb;
}
.navbar-nav .nav-item .active{
    color: #036afb;
}
 
.navbar-toggler {
    border: 1px solid #fff;
}

.navbar-toggler-icon {
    background-image: url("data:image/svg+xml,%3csvg viewBox='0 0 30 30' xmlns='http://www.w3.org/2000/svg'%3e%3cpath stroke='white' stroke-width='2' stroke-linecap='round' stroke-miterlimit='10' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e");
} 

/* 默认隐藏手机专用logo */
.mobile-logo-only {
    display: none;
}

/* 手机端最终版 */
@media (max-width: 767px) {

    .copyrightR {
        padding-right: 0;
    }

    .top-title {
        position: relative;
        top: 0;
        z-index: 1000;
        padding-top: 20px;
        padding-bottom: 10px;
    }

    .top-header {
        text-align: center;
    }

    .top-header .fs-1 {
        font-size: 42px !important;
        line-height: 1.15;
        display: inline-block;
    }

    .top-header .copyrightR {
        font-size: 18px !important;
        vertical-align: top;
    }

    header {
        position: relative !important;
        top: 0 !important;
        z-index: 1001;
        background-color: #00143a;
    }

    header .navbar {
        padding: 0 20px 20px 20px;
    }

    /* 手机端显示独立logo */
    .mobile-logo-only {
        display: block;
        width: 100%;
        text-align: center;
        margin: 5px 0 20px 0;
    }

    .mobile-logo-only .mobile-logo-img {
        width: 220px;
        max-width: 70%;
        height: auto;
        display: inline-block;
    }

    /* 手机端隐藏原菜单里的logo，电脑端不受影响 */
    .nav-logo {
        display: none !important;
    }

    .navbar-toggler {
        display: block;
        margin: 0 0 20px 0;
        border: 1px solid #fff;
    }

    .navbar-toggler-icon {
        background-image: url("data:image/svg+xml,%3csvg viewBox='0 0 30 30' xmlns='http://www.w3.org/2000/svg'%3e%3cpath stroke='white' stroke-width='2' stroke-linecap='round' stroke-miterlimit='10' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e");
    }

    .navbar-nav {
        display: flex;
        flex-direction: column;
        align-items: flex-start !important;
        margin: 0 !important;
        width: 100%;
    }

    .navbar-nav .nav-item {
        width: 100%;
        margin: 0 0 18px 0;
    }

    .navbar-nav .nav-item .nav-link {
        font-size: 28px;
        line-height: 1.2;
        padding: 0;
    }

    .navbar-collapse {
        margin-top: 10px;
    }

    .section1,
    .product-section {
        margin-top: 0 !important;
    }
}


/* UFAA 通用卡片悬停效果 */
.ufaa-hover-card {
    transition: transform 160ms ease, box-shadow 160ms ease, border-color 160ms ease, background 160ms ease;
    box-shadow: 0 6px 14px rgba(5, 38, 103, 0.06);
}

.ufaa-hover-card:hover {
    transform: translateY(-2px);
    border-color: #cfe0ff !important;
    background: #00419c;
    box-shadow: 0 12px 24px rgba(5, 38, 103, 0.12);
}

footer{
    background-color: #00419c;
}
.footer_title{
    color: #fff;
    font-size: 2.5rem;
    font-weight: 500;
   
}