/* CSS Document */
.nice-select {
    -webkit-tap-highlight-color: transparent;
    background-color: #000;
    border-radius: 5px;
    border: 1px solid #e8e8e8;
    box-sizing: border-box;
    clear: both;
    cursor: pointer;
    display: block;
    float: left;
    font-family: inherit;
    font-size: 14px;
    font-weight: 400;
    height: 42px;
    line-height: 40px;
    outline: 0;
    padding-left: 18px;
    padding-right: 30px;
    position: relative;
    text-align: left !important;
    -webkit-transition: all .2s ease-in-out;
    transition: all .2s ease-in-out;
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none;
    white-space: nowrap;
    width: auto;
    }
    
    .nice-select:after {
    border-bottom: 2px solid #999;
    border-right: 2px solid #999;
    content: '';
    display: block;
    height: 5px;
    margin-top: -4px;
    pointer-events: none;
    position: absolute;
    right: 12px;
    top: 50%;
    -webkit-transform-origin: 66% 66%;
    -ms-transform-origin: 66% 66%;
    transform-origin: 66% 66%;
    -webkit-transform: rotate(45deg);
    -ms-transform: rotate(45deg);
    transform: rotate(45deg);
    -webkit-transition: all .15s ease-in-out;
    transition: all .15s ease-in-out;
    width: 5px;
}
    .main-nav .nav-side .nav-side-item .search-box i {
    cursor: pointer;
    font-size: 24px;
    color: #333;
    position: relative;
    display: inline-block;
    top: 0;
}
    .nav-side-item .nice-select::after {
    content: '\e98c';
    height: 8px;
    width: 8px;
    border: 0;
    top: 0;
    margin-bottom: 0;
    right: 10px;
    background-color: transparent;
    font-family: boxicons !important;
    color: #fff;
    font-size: 18px;
    -webkit-transform-origin: none;
    transform-origin: none;
    -webkit-transform: none;
    transform: none;
    margin-top: 0;
    }
    .language-list-item::after {
    content: '\e98c';
    height: 8px;
    width: 8px;
    border: 0;
    top: 0;
    margin-bottom: 0;
    right: 10px;
    background-color: transparent;
    font-family: boxicons !important;
    color: #fff;
    font-size: 18px;
    -webkit-transform-origin: none;
    transform-origin: none;
    -webkit-transform: none;
    transform: none;
    margin-top: 0;
    }

    body {overflow-y: scroll;}
    .btn-secondary {
        background-color: #fafafc !important;
        border: 1px solid #cbcbcb !important;
        font-size: 0.8rem;
        color: #333;
    }
    .dropdown-item {
        font-size: 0.8rem;
    }

    .btn-secondary:hover {
        background-color: #fafafc !important;
        border: 1px solid #cbcbcb !important;
        color: #0071dc;
    }
    
    .btn-secondary:active:hover {
         background-color: #fafafc !important;
        border: 1px solid #cbcbcb !important;
        color: #0071dc;
    }

    
    .btn-check:focus+.btn-secondary, .btn-secondary:focus {
         background-color: #fafafc !important;
        border: 1px solid #cbcbcb !important;
        color: #333;
    }

    .btn-secondary:active {
        background-color: #fafafc !important;
        border: 1px solid #cbcbcb !important;
    }

    .btn-secondary:active:focus {
        border: 1px solid #cbcbcb !important;
        box-shadow: unset !important;
        color: #0071dc;
    }

    .btn-check:focus+.btn-secondary,
    .btn-secondary:focus {
        border: 1px solid #cbcbcb !important;
        box-shadow: unset !important;
    }

    .main-nav .nav-side .nav-side-item .search-box {
        cursor: pointer;
        font-size: 24px;
        color: #fff;
        position: relative;
        display: inline-block;
        top: 7px;
    }

    .main-nav nav .navbar-nav .nav-item {
        position: relative;
        padding: 15px 10px;
    }
    
    .go-top:hover {
        background-color: #f8f9fa !important;
        color: #0071dc;
    }
    
    .main-nav nav .navbar-nav .nav-item .dropdown-menu li a {
        font-weight: 400;
    }
    
    .main-nav nav .navbar-nav .nav-item a {
        font-family: 'robotoregular','Open Sans', Microsoft YaHei, Tahoma, Helvetica, Arial, sans-serif;
        font-size: 1rem;
    }
    
     @media screen and (min-width: 2048px) {
            .main-nav nav .navbar-nav .nav-item a {
               font-size: 1rem;
           }
        }
    
    @media only screen and (max-width: 991px) {
    .mean-container .mean-bar {
            background-color: #fafafc !important;
            padding: 0;
        }
    }
    
    .dropdown-menu-dark {
        background-color: #fafafc;
    }
    
    .dropdown-menu-dark .dropdown-item {
        color: #252525;
    }
    
    .dropdown-menu-dark .dropdown-item:focus, .dropdown-menu-dark .dropdown-item:hover {
        background-color: #0071dc;
    }
/*
    .dropdown-menu-dark .dropdown-item:focus, .dropdown-menu-dark .dropdown-item:hover .dropdown-menu-dark .dropdown-item.active, .dropdown-menu-dark .dropdown-item:active {
        background-color: #fafafc;
    }
*/
/*
    .dropdown-item:hover ~ li a.dropdown-item.active {
    background-color: #fafafc;
}
*/
    
    /* 搜索框初始状态：隐藏在右侧 */
    .nav-side-item .search-form {
        position: absolute;
        top: 0;
        right: -300px; /* 初始位置：隐藏在右侧 */
        width: 280px;
        height: auto;
        background: #fafafc;
/*        border: 1px solid #ddd;*/
        border-radius: 4px;
        padding: 10px;
/*        box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);*/
        opacity: 0;
        visibility: hidden;
        transition: all 0.01s ease; /* 平滑动画 */
    }

    /* 搜索框显示状态 */
    .nav-side-item .search-form.active {
        right: 48px; /* 滑动到图标左侧显示 */
        opacity: 1;
        padding: 10px 10px 10px;
        visibility: visible;
    }

    input {
      background: transparent;
      border: 0px;
      -webkit-appearance: none;
      border-radius: 0px;
      &:-webkit-autofill,-webkit-autofill:hover,-webkit-autofill:focus,-webkit-autofill:active {
        transition: background-color 5000s ease-out 0.5s;
        -webkit-text-fill-color: #252525 !important;
      }
    }

    /* 输入框样式 */
    .nav-side-item .search-form .input-search {
/*        width: 75%; */
        padding: 5px;
        border: 1px solid #ccc;
        border-radius: 4px;
        color: #252525;

    }

    /* 提交按钮样式 */
    .nav-side-item .search-form .search-submit {
        background: none;
        border: none;
        cursor: pointer;
        color: #333;
        font-size: 20px;
        margin-left: 10px;
    }
    
    .nav-side-item .search-form .input-search:focus {
    border-color: #0071dc;
    outline: none;
}

    .nav-side .search-box i:hover,
.nav-side-item .search-form .search-submit:hover {
    color: #0071dc;
    transform: scale(1.1); /* 放大效果 */
    transition: all 0.2s ease-in-out;
}



    .search-submit .bx.bx-search {
        font-size: 24px;
    }
    
    .search-form input,.search-form textarea,.search-form button,.search-form select {
        font-size: 1rem;
    }
    
    ::selection {
    background-color: rgb(114,113,113,0.5);
    color: #ffffff;
	}

    ::-moz-selection {
        background-color: rgb(114,113,113,0.5); /* Firefox 特殊处理 */
        color: #ffffff;
    }
    
    /* 搜索框样式 */
	.search-box {
		position: relative;
	}

	.search-box i {
		cursor: pointer;
		font-size: 24px;
		color: #333;
	}

   .search-container.active .bx.bx-search:before {
        font-size: 24px;
    } 
   
    .search-container.active .bx {
        line-height: 1.875;
    } 
    
	.search-container {
		position: fixed;
		top: 40px;
		right: 20%;
	/*    transform: translateX(-50%);*/
		width: 0;
		height: 0px;
		background: white;
		border-radius: 4px;
		box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15);
		opacity: 0;
		visibility: hidden;
		transition: all 0.3s ease;
		display: flex;
		align-items: center;
		padding: 0 16px;
		z-index: 1000;
	}

	.search-container.active {
		width: 560px;
		opacity: 1;
		visibility: visible;
		height: 56px;
		top: 12px;
	}

	@media screen and (max-width: 576px) {
		.search-container.active {
			width: 310px;
		}
	}

	.search-container.active .search-form {
		width: 100%;
		display: flex;
	}

	.search-container.active form {
		width: 100%;
		display: flex;
	}

	.search-container input {
		flex-grow: 1;
		border: none;
		outline: none;
		font-size: 16px;
		margin-right: 8px;
		color: #252525;
	}

	.search-container button {
		background: none;
		border: none;
		cursor: pointer;
		font-size: 20px;
	}

	#navbarSupportedContent.shrink {
		transition: all 0.3s ease;
		transform: scale(0.8);
		opacity: 0;
		visibility: hidden;
	}
    .navbar-area #search-box-new.nav-side {
        position: fixed;
        right: 70px;top:10px;
        z-index: 999;
        padding-top: 15px;
    }
    
    @media screen and (min-width: 1400px) and (max-width: 1500px) {
        .main-nav nav .navbar-nav .nav-item a {
            margin-left: 6px;
            margin-right: 6px;
        }
        .navbar-expand-md .navbar-nav {
        margin-left: 180px !important;
        margin-right: 100px !important;
/*        flex: 1 1 auto;*/
       }
/*
        .main-nav nav .navbar-nav .nav-item {
            flex: 1 1 auto;
        }
*/
    }
    
    @media screen and (min-width: 1300px) and (max-width: 1400px) {
        .main-nav nav .navbar-nav .nav-item a {
            margin-left: 6px;
            margin-right: 6px;
        }
        .navbar-expand-md .navbar-nav {
        margin-left: 100px !important;
        margin-right: 100px !important;
       }
    }
    
    @media screen and (min-width: 1250px) and (max-width: 1300px) {
        .main-nav nav .navbar-nav .nav-item a {
            margin-left: 6px;
            margin-right: 6px;
        }
        .navbar-expand-md .navbar-nav {
        margin-left: 50px !important;
        margin-right: 100px !important;
       }
    }
    @media screen and (min-width: 1200px) and (max-width: 1250px) {
        .main-nav nav .navbar-nav .nav-item a {
            margin-left: 6px;
            margin-right: 6px;
        }
        .navbar-expand-md .navbar-nav {
        margin-left: 20px !important;
        margin-right: 50px !important;
       }
    }
    
    @media screen and (min-width: 1140px) and (max-width: 1200px) {
        .main-nav nav .navbar-nav .nav-item a {
            margin-left: 6px;
            margin-right: 6px;
        }
        .main-nav nav .navbar-nav .nav-item {
           flex: 1 1 auto;
        }
        .navbar-expand-md .navbar-nav {
        margin-left: 20px !important;
        margin-right: 120px !important;
        flex: 1 1 auto;
       }
        .navbar-area .main-nav .container {
            margin-left: 0px !important;
            margin-right: 0px !important;
            max-width: 100%;
        }
        .navbar-area #search-box-new.nav-side {
            right: 15px;
        }
        .navbar-expand-md .navbar-collapse {
            flex: 1 1 auto;
        }
        
    }
    @media screen and (min-width: 1115px) and (max-width: 1140px) {
        .main-nav nav .navbar-nav .nav-item a {
            margin-left: 6px;
            margin-right: 6px;
        }
        .main-nav nav .navbar-nav .nav-item {
/*           flex: 1 1 auto;*/
           padding: 15px 10px;
        }
        .navbar-expand-md .navbar-nav {
        margin-left: 0px !important;
        margin-right: 100px !important;
        flex: 1 1 auto;
       }
        .navbar-area .main-nav .container {
            margin-left: 0px !important;
            margin-right: 0px !important;
            max-width: 100%;
        }
        .navbar-area #search-box-new.nav-side {
            right: 15px;
        }
        .navbar-expand-md .navbar-collapse {
            flex: 1 1 auto;
        }
        
    }
    @media screen and (min-width: 1024px) and (max-width: 1115px) {
        .main-nav nav .navbar-nav .nav-item a {
            margin-left: 6px;
            margin-right: 6px;
        }
        .main-nav nav .navbar-nav .nav-item {
/*           flex: 1 1 auto;*/
           padding: 15px 5px;
        }
        .navbar-expand-md .navbar-nav {
        margin-left: 0px !important;
        margin-right: 100px !important;
        flex: 1 1 auto;
       }
        .navbar-area .main-nav .container {
            margin-left: 0px !important;
            margin-right: 0px !important;
            max-width: 100%;
        }
        .navbar-area #search-box-new.nav-side {
            right: 15px;
        }
        .navbar-expand-md .navbar-collapse {
            flex: 1 1 auto;
        }
        
    }
    @media screen and (min-width: 992px) and (max-width: 1024px) {
        .main-nav nav .navbar-nav .nav-item a {
            margin-left: 6px;
            margin-right: 6px;
        }
        .main-nav nav .navbar-nav .nav-item {
           flex: 1 1 auto;
           padding: 15px 0px;
        }
        .navbar-expand-md .navbar-nav {
        margin-left: 0px !important;
        margin-right: 130px !important;
        flex: 1 1 auto;
       }
        .navbar-area .main-nav .container {
            margin-left: 0px !important;
            margin-right: 0px !important;
            max-width: 100%;
        }
        .navbar-area #search-box-new.nav-side {
            right: 15px;
        }
        .navbar-expand-md .navbar-collapse {
            flex: 1 1 auto;
        }
        
    }

	.main-nav {
        position: fixed !important;
    }
    
    .navbar-area ~ section:first-of-type {
      padding-top: 81px;
    }