m: 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: #DCDCDC; 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; } html { overflow-y: scroll; /* 始终显示纵向滚动条 */ } /* body { overflow-y: scroll; } */ .btn-secondary { background-color: #000 !important; border: 1px solid #000 !important; font-size: 1rem; color: #fff; } .btn-secondary#dropdownMenuButton2 { font-family: 'robotolight', sans-serif; font-weight: 400; } .dropdown-item { font-size: 0.8rem; } .btn-secondary:hover { background-color: #000 !important; border: 1px solid #000 !important; color: #fff; } .btn-secondary:active:hover { background-color: #000 !important; border: 1px solid #000 !important; color: #fff; } .btn-check:focus+.btn-secondary, .btn-secondary:focus { background-color: #000 !important; border: 1px solid #000 !important; color: #fff; } .btn-secondary:active { background-color: #000 !important; border: 1px solid #000 !important; } .btn-secondary:active:focus { border: 1px solid #000 !important; box-shadow: unset !important; color: #fff; } .btn-check:focus+.btn-secondary, .btn-secondary:focus { border: 1px solid #000 !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: 5px; } .navbar-area .main-nav .nav-side .nav-side-item { margin-right: 0px; } .main-nav nav .navbar-nav .nav-item { position: relative; padding: 15px 10px; } .go-top { background: #B8860B; } .go-top:hover { background-color: #f8f9fa !important; color: #B8860B; } .main-nav nav .navbar-nav .nav-item .dropdown-menu li a { font-weight: 400; } /* .main-nav nav .navbar-nav .nav-item a[href="/turandot"] { font-family: 'robotolight', sans-serif; font-weight: 400; } */ .main-nav nav .navbar-nav .nav-item a[href="http://e-support.acmelighting.com/"] { font-family: 'robotolight', sans-serif; font-weight: 400; } .main-nav nav .navbar-nav .nav-item a { font-family: 'Source Han Sans SC', sans-serif; font-size: 1rem; /* font-weight: 100;*/ } @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: #000 !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: var(--ra-primary); } /* .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: var(--ra-primary); outline: none; } .nav-side .search-box i:hover, .nav-side-item .search-form .search-submit:hover { color: var(--ra-primary); 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: #DCDCDC; } .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: 7px; } @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: static; z-index: 999; } @media only screen and (max-width: 991px) { .navbar-area #search-box-new.nav-side { position: absolute; margin-left: 0px; right: 60px; top: 27px; } .search-box { padding-top: 10px; } } #navbarSupportedContent { justify-content: flex-end; } @media screen and (min-width: 992px) and (max-width: 1251px) { #navbarSupportedContent { justify-content: space-between; } .navbar-area #search-box-new.nav-side { margin-left: 0px; } .main-nav nav .navbar-nav .nav-item { padding: 15px 3px; } } @media screen and (max-width: 576px) { .navbar-area #search-box-new.nav-side { top: 27px; } } .navbar-area #search-box-new.nav-side .btn.btn-secondary a { width: 20px; height: 20px; margin-top: 4px; color: #DCDCDC; font-family: 'Source Han Sans SC', sans-serif; font-size: 1rem; } @media screen and (max-width: 576px) { .navbar-area .mobile-nav #search-box-new.nav-side { top: 22px; } .navbar-area .mobile-nav #search-box-new.nav-side .search-box { padding-top: 12px; } .navbar-area .mobile-nav #search-box-new.nav-side .btn.btn-secondary a { margin-top: 3px; } } @media screen and (max-width: 576px) { .mobile-nav~.nav-side .nav-side-item .dropdown .btn { padding: .25rem .75rem; } } @media only screen and (max-width: 991px) { .mobile-nav .logo { top: 10px; } } @media only screen and (max-width: 576px) { .mobile-nav .logo { top: 20px; } } .mobile-nav .mean-bar .meanclose { margin-top: 12px; } @media screen and (min-width: 1400px) and (max-width: 1550px) { .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; } */ /* .main-nav nav .navbar-nav .nav-item { flex: 1 1 auto; } */ } @media screen and (min-width: 1300px) and (max-width: 1430px) { .main-nav nav .navbar-nav .nav-item a { margin-left: 0px; margin-right: 0px; } } @media screen and (min-width: 1250px) and (max-width: 1300px) { .main-nav nav .navbar-nav .nav-item a { margin-left: 0px; margin-right: 0px; } /* .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: 0px; margin-right: 0px; } /* .navbar-expand-md .navbar-nav { margin-left: 20px !important; margin-right: 50px !important; } */ } @media screen and (min-width: 992px) and (max-width: 1400px) { .main-nav .navbar-expand-md .navbar-nav { flex: 1; justify-content: flex-end; } } @media screen and (min-width: 1400px) and (max-width: 1600px) { .main-nav .navbar-expand-md .navbar-nav { /* flex: 1;*/ justify-content: flex-end; } } @media screen and (min-width: 1140px) and (max-width: 1200px) { .main-nav nav .navbar-nav .nav-item a { margin-left: 0px; margin-right: 0px; } /* .main-nav nav .navbar-nav .nav-item { flex: 1 1 auto; } */ .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: 0px; margin-right: 0px; } .main-nav nav .navbar-nav .nav-item { /* flex: 1 1 auto;*/ padding: 15px 10px; } .navbar-area #search-box-new.nav-side { right: 15px; } .navbar-expand-md .navbar-collapse { flex: 1 1 auto; } } @media screen and (min-width: 1252px) and (max-width: 1350px) { .main-nav nav .navbar-nav .nav-item { /* flex: 1 1 auto;*/ padding: 15px 5px; } @media screen and (min-width: 1024px) and (max-width: 1115px) { .main-nav nav .navbar-nav .nav-item a { margin-left: 0px; margin-right: 0px; } .main-nav nav .navbar-nav .nav-item { /* flex: 1 1 auto;*/ padding: 15px 5px; } .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: 0px; margin-right: 0px; } .main-nav nav .navbar-nav .nav-item { flex: 1 1 auto; padding: 15px 0px; } .navbar-area #search-box-new.nav-side { right: 15px; } .navbar-expand-md .navbar-collapse { flex: 1 1 auto; } } } .ralogo { width: 260px; height: 43px; } @media screen and (min-width: 1156px) and (max-width: 1300px) { .ralogo { width: 200px; height: 33px; } } @media screen and (min-width: 992px) and (max-width: 1156px) { .ralogo { width: 150px; height: 24.8px; } .main-nav nav .navbar-nav .nav-item { padding: 15px 0px; } } @media screen and (min-width: 992px) and (max-width: 1030px) { .ralogo { width: 150px; height: 24.8px; } } @media screen and (max-width: 576px) { .ralogo { width: 150px; height: 24.8px; } } @media (min-width: 992px) { .main-nav .container { max-width: 1920px; padding-left: 50px; padding-right: 50px; } } @media screen and (min-width: 992px) and (max-width: 1400px) { .main-nav .container { max-width: 100%; padding-left: 10px; padding-right: 0px; } } @media screen and (min-width: 1400px) and (max-width: 1582px) { .main-nav .container { padding-left: 35px; padding-right: 35px; } } @media only screen and (min-width: 992px) and (max-width: 1199px) { .main-nav nav .navbar-nav .nav-item a { margin-left: 0px; margin-right: 0px; } } /* @media (min-width: 1920px) { .main-nav .container { max-width: 1920px; padding-left: 50px; padding-right: 50px; } } */ .main-nav { position: fixed !important; } .navbar-area~section:first-of-type { padding-top: 69px; } .main-nav nav .navbar-nav .nav-item a { color: #DCDCDC; } .main-nav nav .navbar-nav .nav-item a.active { color: var(--ra-primary) !important; } .main-nav nav .navbar-nav .nav-item a:hover { color: var(--ra-primary) !important; } .main-nav nav .navbar-nav .nav-item a::before { background-color: var(--ra-primary); } .main-nav nav .navbar-nav .nav-item a.side-item::before { height: 0; } /* @media (min-width: 1530px) { .container, .container-lg, .container-md, .container-sm, .container-xl { max-width: 1920px !important; padding-left: 3.33rem; padding-right: 3.33rem; } .main-nav .container { padding-left: 3.33rem; padding-right: 3.33rem; } } */ .footer-widget .footer-list li a { font-size: 1rem; } .footer-widget .footer-list li { margin-bottom: 20px; } .footer-widget h3 { font-size: 1rem; } .footer-widget h5 { margin-bottom: 15px; font-size: 0.875rem; color: #fff; font-family: 'Source Han Sans SC', sans-serif; } .footer-widget h5.modal-title { color: #333; } .footer-area .modal-dialog { max-width: 300px; } /* .footer-widget .footer-list li a { color: #898989; } .footer-widget .footer-list.fistlist li a { color: #fff; } .footer-widget .footer-list.fistlist li a:hover { color: #ffc221; } */ .contact_tel i, .contact_email i { width: 20px; height: 20px; display: inline-block; margin-right: 15px; } .copy-right-area { border-top: 1px solid #fff; } @media (min-width: 992px) { .col-lg-2 { flex: 0 0 auto; width: 18%; } } @media (min-width: 992px) { .footer-area .col-lg-2 { flex: 0 0 auto; width: 16.6666666667%; } } .mobile-nav.mean-container .mean-nav ul li a.active { color: #fff; } @media only screen and (max-width: 576px) { .mobile-nav .logo { top: 25px; } } .footer-area .bx-chevron-left, .footer-area .bx-chevron-right:before { font-size: 1rem !important; } .footer-area .footer-widget .footer-list li a i { font-size: 1rem; } .main-nav { box-shadow: none; -webkit-box-shadow: none; background: #000; } .main-nav .dropdown .btn-secondary { border: 0px solid #000 !important; background-color: transparent !important; } .product_menu { width: 25%; float: left; } .main-nav nav .navbar-nav .nav-item .dropdown-menu li .product_menu li a::before, .main-nav nav .navbar-nav .nav-item .dropdown-menu li .product_menu_left li a::before { width: 0px; } .main-nav nav .navbar-nav .nav-item .dropdown-menu li .product_menu li a:hover, .main-nav nav .navbar-nav .nav-item .dropdown-menu li .product_menu_left li a:hover, .main-nav nav .navbar-nav .nav-item .dropdown-menu li .product_menu li a :focus, .main-nav nav .navbar-nav .nav-item .dropdown-menu li .product_menu_left li a :focus, .main-nav nav .navbar-nav .nav-item .dropdown-menu li .product_menu li a .active, .main-nav nav .navbar-nav .nav-item .dropdown-menu li .product_menu_left li a .active { color: var(--ra-primary) !important; padding-left: 25px; } .main-nav nav .navbar-nav .nav-item .dropdown-menu li .product_menu_left li a { padding: 4px 25px; } .menufontsise { font-size: 18px; } @media screen and (min-width: 1500px) and (max-width: 1600px) { .menufontsise { font-size: 1rem; } } @media screen and (min-width: 1366px) and (max-width: 1500px) { .menufontsise { font-size: 15px; } } @media screen and (min-width: 992px) and (max-width: 1366px) { .menufontsise { font-size: 14px; } } .waterip { width: 12px; height: 12px; display: inline-block; } @media screen and (min-width: 992px) and (max-width: 1366px) { .waterip { width: 10px; height: 10px; display: inline-block; } } .smtitle { color: #333; padding: 10px; font-size: 1.2rem; padding-bottom: 0px; padding-left: 2px; } .smtitle ul { padding-left: 20px; } /* .smtitle.win { font-weight: bold; } .smtitle.mac { font-weight: 700; } */ .ellipsis { display: inline-block; position: relative; white-space: nowrap; /* 禁止换行 */ overflow: hidden; /* 隐藏超出部分 */ text-overflow: ellipsis; /* 显示省略号 */ max-width: calc(100% - 54px); vertical-align: middle; font-size: 1rem; color: #333; font-family: 'robotolight', sans-serif; } .dfdrop { white-space: nowrap; /* 禁止换行 */ overflow: hidden; /* 隐藏超出部分 */ text-overflow: ellipsis; /* 显示省略号 */ } /* .lgscreen { width: 80vw; margin: 0 auto; padding: 0px; } */ .lgscreen { background: rgb(255, 255, 255); max-width: 1300px; max-height: calc(-12rem + 100vh); margin: 0 auto; padding: 0px; overflow-y: auto; box-shadow: rgba(30, 30, 30, 0.5) 0px 0.5rem 1rem 0px } .main-nav nav .navbar-nav .nav-item .dropdown-menu.ptmenu { /* width: 100vw; height: calc(100vh - 60px); */ max-width: 1300px; transform: translateX(-50%) !important; position: absolute; left: 50%; /* padding-bottom: 120px;*/ overflow-y: auto; -webkit-transition: none; transition: none; } @media screen and (min-width: 22.5em) and (max-width: 30em) { .main-nav nav .navbar-nav .nav-item .dropdown-menu.ptmenu { width: 100%; } } @media screen and (min-width: 30em) and (max-width: 48em) { .main-nav nav .navbar-nav .nav-item .dropdown-menu.ptmenu { width: 100%; } } @media screen and (min-width: 48em) { .main-nav nav .navbar-nav .nav-item .dropdown-menu.ptmenu { width: 76.8rem; } } @media screen and (min-width: 63.99em) { .main-nav nav .navbar-nav .nav-item .dropdown-menu.ptmenu { width: 102.4rem; } } @media screen and (min-width: 78em) { .main-nav nav .navbar-nav .nav-item .dropdown-menu.ptmenu { width: 120rem; } } @media screen and (min-width: 85em) { .main-nav nav .navbar-nav .nav-item .dropdown-menu.ptmenu { width: 132rem; } } @media screen and (min-width: 992px) and (max-width: 1200px) { .main-nav nav .navbar-nav .nav-item .dropdown-menu.ptmenu { width: 100%; } } @media screen and (min-width: 1200px) and (max-width: 1300px) { .main-nav nav .navbar-nav .nav-item .dropdown-menu.ptmenu { width: 100%; max-width: 100%; } .lgscreen { max-width: 100%; } .main-nav nav .navbar-nav .nav-item { padding: 15px 5px; } } @media screen and (min-width: 992px) { .main-nav .navbar { position: static; } } .main-nav nav .navbar-nav .nav-item .dropdown-menu.ptmenu { box-shadow: rgba(30, 30, 30, 0.5) 0px 0.5rem 1rem 0px; } .main-nav nav .navbar-nav .nav-item.has-ptmenu:hover ul { top: 69px; } .main-nav nav .navbar-nav .nav-item .dropdown-menu.ptmenu { top: 69px; } /* .main-nav nav .navbar-nav .nav-item:hover ul.closed-by-user { opacity: 0 !important; visibility: hidden !important; pointer-events: none !important; } .ptmenu { transition: opacity 0.2s ease, visibility 0.2s ease; } .close-wrapper { position: absolute; top: 20px; right: 20px; z-index: 999; } .nav-item.temp-refresh { } */ .main-nav nav ul.GradeTwo { position: relative; margin-top: 5px; padding-left: 51px; } .main-nav nav ul.GradeTwo::before { content: ""; position: absolute; top: 0; left: 0; /* 从最左边开始 */ width: calc(100% - 30%); /* 右边缩短 30% */ border-top: 1px solid #E0E0E0; } .Gradespace { list-style-type: none; border: 0; margin-bottom: 20px; } .main-nav nav .navbar-nav .nav-item .dropdown-menu.ptmenu .product_menu ul:first-child { margin-left: 15px; } .bx-caret-down { display: inline-flex; align-items: center; } .main-nav nav .navbar-nav .nav-item a i { top: 0px; } .bx-caret-down::before { content: ""; /* 清空原来的字体 */ display: inline-block; width: 8px; height: 8px; background: url("data:image/svg+xml;utf8,") no-repeat center; background-size: contain; } .copy-right-text p { font-size: 0.875rem; } .Gradespace img, .GradeTwo a img { width: 2rem; height: 2rem; vertical-align: bottom; display: inline-block; margin-right: 10px; } body.modal-open { padding-right: 0 !important; } .widget { display: flex; flex-direction: column; flex-wrap: wrap; align-content: flex-end; padding-right: 17px; } .dropdown-nav { width: 100%; background: #fff; padding: 20px; padding-bottom: 30px; padding-top: 25px; /* box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);*/ /* max-height: calc(-12rem + 100vh);*/ } .menu-container { display: grid; grid-template-columns: 1fr; align-items: stretch; } .menu-block { display: flex; flex-direction: column; } .menu-title { font-size: 18px; /* font-weight: bold;*/ margin-bottom: 15px; } /* 左边 产品类型 2列，每列5个 */ .icons-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 17px 20px; } /* 右边 产品系列 2列，每列6个 */ .series-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px 20px; } /* 通用 item 样式 */ .menu-item { display: flex; align-items: center; gap: 8px; padding-bottom: 6px; border-bottom: 1px solid #eee; line-height: 3; } /* .icons-grid .menu-item:nth-last-child(-n+2) { padding-bottom: 5px; } */ .series-grid .menu-item { padding-bottom: 6px; } .menu-item img { width: 48px; /* height: 30px;*/ } .series-grid .menu-item img { width: 32px; } .menu-item span { font-weight: 100; } .icons-grid .menu-item span { padding-top: 8px; } .series-grid span { margin-left: -10px; } .viewall-btn { margin-top: 60px; display: flex; justify-content: center; position: relative; } .main-nav nav .navbar-nav .nav-item .viewall-btn a::before { height: 0px; } .viewall-btn a { margin-bottom: 6px; } .viewall-btn a span { position: relative; font-size: 1rem; background: var(--ra-primary); color: #fff; padding: 6px 40px; border-radius: 8px; text-align: center; } .viewall-btn a:hover span:after { width: 100%; } .viewall-btn a span:after { content: ''; position: absolute; width: 0; height: 100%; border-radius: 8px; z-index: 1; left: 0; top: 0; background: rgba(0, 0, 0, 0.1); -webkit-transition: all 0.3s ease; -moz-transition: all 0.3s ease; transition: all 0.3s ease; } .main-nav nav .navbar-nav .nav-item a.menu-item::before { content: none; /* 或者重置 */ color: #333 !important; } .main-nav nav .navbar-nav .nav-item:hover a.menu-item { color: #333 !important; } @media (min-width: 992px) { .main-nav .navbar-collapse { padding: 0; margin-bottom: -30px; } } .main-nav nav .navbar-nav .nav-item a:hover { color: #CF7F00 !important; } .main-nav nav .navbar-nav .nav-item a::before { color: #CF7F00 !important; } .main-nav nav .navbar-nav .nav-item a::before { background-color: #CF7F00 !important; } .main-nav nav .navbar-nav .nav-item:hover a, .main-nav nav .navbar-nav .nav-item .active { color: #CF7F00 !important; } .dropdown-menu-dark .dropdown-item.active, .dropdown-menu-dark .dropdown-item:active { background-color: transparent; } .main-nav .nav-side .nav-side-item .search-box:hover i { color: #CF7F00 !important; } .dropdown-menu-dark .dropdown-item:focus, .dropdown-menu-dark .dropdown-item:hover { background-color: transparent !important; } /* 1. 大框架布局 */ .mega-nav-container { display: flex; width: 100%; background: #fff; box-sizing: border-box; } .navbar-nav#d_list { justify-content: flex-end; } @media screen and (min-width: 992px) and (max-width: 1350px) { .navbar-nav#d_list {justify-content: space-evenly;} } .nav-main-left { flex: 1; /* 占据剩余所有宽度 */ /* border-right: 1px solid #eee;*/ padding-right: 40px; } .nav-side-right { width: 160px; /* 固定右侧宽度 */ padding-left: 40px; display: flex; flex-direction: column; gap: 30px; margin-top: -9px; } .nav-side-right .side-item img { width: 48px; vertical-align: super; } /* 2. 产品系列样式 (标题+右侧平铺) */ .section-series { display: flex; align-items: center; padding-bottom: 20px; border-bottom: 1px solid #eee; } .series-list { flex: 1; display: flex; flex-wrap: wrap; gap: 12px; justify-content: space-between; } .series-list img { width: 32px; } /* 3. 产品类型样式 (分行下划线) */ /* .section-types { margin-top: 20px; } */ .section-header { font-size: 14px; color: #999; margin-bottom: 20px; } .type-row { display: flex; padding: 15px 0; border-bottom: 1px solid #f0f0f0; /* 浅灰下划线 */ } .type-label { width: 120px; /* 固定左侧分类名称宽度 */ font-size: 15px; font-family: 'Source Han Sans SC', sans-serif; font-weight: 100; color: #333 !important; padding-top: 6px; } .type-products { flex: 1; display: grid; grid-template-columns: repeat(4, 1fr); /* 核心：每行固定4个，解决对齐问题 */ gap: 15px; } .type-products img { width: 32px; margin-right: 5px; } .type-products a { color: #333; text-decoration: none; display: flex; align-items: center; } /* 4. 右侧图标样式 */ .side-item { display: flex; flex-direction: row; /* 图标在上文字在下，或用 row */ align-items: center; color: #44a1d5; text-decoration: none; font-size: 14px; } .btn-browse { display: inline-block; margin-top: 30px; background: #c37d16; color: #fff; padding: 8px 40px; border-radius: 4px; text-decoration: none; } .section-series .section-series-title { width: 120px; font-family: 'Source Han Sans SC', sans-serif; font-weight: 100; color: #333 !important; } .main-nav nav .navbar-nav .nav-item .mega-nav-container a::before { background-color: unset !important; } .main-nav nav .navbar-nav .nav-item .mega-nav-container a { font-family: 'Source Han Sans SC', sans-serif; font-weight: 100; color: #333 !important; white-space: nowrap; } .el-pagination.is-background .el-pager li:not(.disabled):hover { color: var(--ra-primary) !important; } .footer-area .container { /* 原理： 最小留出 15px (100% - 30px) 首选留出 5% 的弹性空间 (100% - 10%) 最大留出 50px (100% - 100px) */ width: clamp(calc(100% - 100px), 90%, calc(100% - 30px)); max-width: 1820px; margin: 0 auto; } .mean-container .mean-nav ul li a.mean-expand { display: none !important; } @media only screen and (max-width: 991px) { .mobile-nav nav .navbar-nav { height: auto !important; overflow-y: scroll; } } .mobile-nav.mean-container .mean-nav ul li a.active { color: var(--ra-primary) !important; } /* 以下为底部订阅新闻样式 start */ #footercontactForm .nice-select:after { height: 8px; width: 8px; } #footercontactForm .nice-select .list { background-color: #fff; max-height: 250px; overflow-y: auto; overflow-x: hidden; } #footercontactForm .nice-select { background-color: #eee; height: 50px; line-height: 50px; border-radius: 18px; border: 1px solid rgb(215 218 223); margin-bottom: 20px; font-size: 15px; color: #6c757d; font-family: 'Source Han Sans SC', sans-serif; } .news_subscribe .contact-form .form-group .form-control { border-radius: 18px; padding: 20px; border: 1px solid rgb(215 218 223); background: #eee; color: #252525; font-size: 15px; width: 100%; font-weight: 500; font-family: 'Source Han Sans SC', sans-serif; } .modal#news_subscribe { overflow-x: hidden; overflow-y: hidden; } .news_subscribe .contact-form .form-group textarea.form-control { height: auto; border-radius: 18px !important; } .news_subscribe .contact-form { margin-bottom: 0px; } .news_subscribe .contact-form .default-btn { margin-top: 40px; font-size: 20px; background: #CF7F00; color: #fff; padding: 6px 60px; border-radius: 8px; font-family: 'Source Han Sans SC', sans-serif; } #footercontactForm .nice-select.wide { width: 100%; } #footercontactForm .nice-select .option.focus, #footercontactForm .nice-select .option.selected.focus, #footercontactForm .nice-select .option:hover { background-color: #CF7F00; color: #000; } .nice-select.wide.selected { background-color: #fff !important; } .news_subscribe .checkbox input[type="checkbox"] { appearance: auto !important; } .news_subscribe .checkbox input[type="checkbox"]+label, .news_subscribe .checkbox input[type="radio"]+label { display: inline-block; margin-left: 0.5625rem; margin-right: 1.125rem; margin-bottom: 0; font-size: 1rem; vertical-align: baseline; } #footercontactForm .nice-select.wide.open { border: 1px solid #CF7F00; } .news_subscribe .contact-form .form-group { text-align: left; width: 100%; } .news_subscribe .section-title h2 { font-family: 'Source Han Sans SC', sans-serif; padding-bottom: 0px; font-size: 34px; font-weight: 400; } .news_subscribe .section-title span { font-size: 20px; font-weight: 400; } .news_subscribe .fillinfo { display: grid;gap: 20px; grid-template-columns: repeat(2, 1fr); } #news_subscribe .modal-content { max-height: 90vh; /* 最高占据屏幕高度的90% */ overflow-y: auto; /* 开启垂直滚动 */ -webkit-overflow-scrolling: touch; /* 优化iOS滚动流畅度 */ } .footercheckbox { font-family: 'Source Han Sans SC', sans-serif; display: flex; align-items: center; } .news_subscribe #agree,.news_subscribe #agreerss { appearance: none; background-color: transparent; flex: none; display: inline-block !important; width: 16px !important; min-width: 16px !important; height: 16px !important; border: 1px solid #333; vertical-align: text-top; position: initial; padding: 0; margin: 0; margin-right: -6px; } #footercontactForm #agree,#footercontactForm #agreerss { display: inline-block !important; } @media screen and (max-width: 576px) { .news_subscribe .fillinfo { display: grid;gap: 20px; grid-template-columns: 1fr; } .news_subscribe .section-title h2 { font-size: 26px; } .news_subscribe .section-title span { font-size: 16px; } #footercontactForm .nice-select { margin-bottom: 0px; } .news_subscribe .contact-form .form-group { margin-bottom: 0px; } .news_subscribe .pt-45 { padding-top: 0px; } .news_subscribe .contact-form .form-group textarea.form-control { max-height: 120px; } .footercheckbox { align-items: flex-start; } #footercontactForm #agree,#footercontactForm #agreerss { margin-top: 2px; } /* 1. 强制弹窗在手机端不要垂直居中，改为顶部对齐，防止底部按钮被遮挡 */ #news_subscribe .modal-dialog-centered { display: block !important; margin: 10px auto !important; } /* 2. 限制最大高度并允许内容区内部滚动 */ #news_subscribe .modal-content { max-height: 90vh; /* 最高占据屏幕高度的90% */ overflow-y: auto; /* 开启垂直滚动 */ -webkit-overflow-scrolling: touch; /* 优化iOS滚动流畅度 */ } /* 4. 确保勾选框不被挤压 */ #news_subscribe .checkbox label { font-size: 13px !important; line-height: 1.4; } .news_subscribe #agree,.news_subscribe #agreerss { width: 13px !important; min-width: 13px !important; height: 13px !important; } } .news_subscribe .section-title { padding-bottom: 0px; } .news_subscribe .checkbox input[type="checkbox"] { display: inline-block !important; appearance: auto !important; /* 恢复浏览器默认样式 */ } .news_subscribe .checkbox input[type="checkbox"]:checked { accent-color: #CF7F00; /* 改成你想要的绿色/其他颜色 */ } .news_subscribe .contact-form .form-group label span { color: #333; font-size: 1rem; } #footercontactForm .checkbox input[type="checkbox"]+label,#footercontactForm .checkbox input[type="radio"]+label { display: inline-block !important; } .news_subscribe .contact-form-area { max-width: 100%; margin: 0; padding: 0; } /* 针对 Chrome/Edge/Safari 的自动填充背景修复 */ .news_subscribe .contact-form .form-group .form-control:-webkit-autofill { -webkit-box-shadow: 0 0 0 1000px #fff inset !important; box-shadow: 0 0 0 1000px #fff inset !important; -webkit-text-fill-color: #000 !important; /* 字体颜色改回来 */ } /* 保持 focus 时也正常 */ .news_subscribe .contact-form .form-group .form-control:-webkit-autofill:focus { -webkit-box-shadow: 0 0 0 1000px #fff inset !important; box-shadow: 0 0 0 1000px #fff inset !important; -webkit-text-fill-color: #000 !important; } #footercontactForm .nice-select .option.focus, #footercontactForm .nice-select .option.selected.focus, #footercontactForm .nice-select .option:hover { background-color: var(--ra-primary); color: #fff; } #footercontactForm .nice-select .option.selected.focus { color: #333; } /* 以下为底部订阅新闻样式 end */
Images

产品概述

N4系列 四芯扬声器电缆 | 专业音频系统的可靠连接纽带

专为专业流动演出的严苛场景量身打造，精准契合演出中对设备可靠性与音频音质的双重高标准要求。

优质选材，稳固耐用

  • 两端搭载高品质NEUTRIK连接器与EUROCABLE专业线材，从物理连接的源头筑牢稳固可靠的品质根基。

  • 线身采用柔韧抗弯折的优质材质，同时兼具易于收纳的实用特性，大幅提升现场使用的便捷性与长期使用的耐用性。

严苛防护，从容应对复杂环境

接口配备IP20等级防护性能，可从容抵御灰尘、泼溅等复杂环境挑战，为流动演出中设备的稳定运行全程保驾护航。

高保真传输，还原纯净音质

  • 专注保障声音信号“原汁原味”的无损传输。

  • 凭借卓越的高保真性能，充分激发音响系统的声学潜力，为现场呈现层次分明、细节饱满、质感通透的卓越听觉体验。

精准适配，专业之选

设计之初便深度契合功放机柜与音箱系统的连接需求，确保全场景连接适配无虞，是构建高稳定性、高可靠性专业音频系统的理想之选。

技术参数

产品名称：N4-15

产品码

  • 3017005824

长度

  • 15 M

输入/输出连接器

品牌

  • NEUTRIK

型号

  • NL4FXX-W-L

接触电阻

  • ≤2mΩ

介电强度

  • 2.8kVac

线缆外径(mm)

  • 10-16

电触点数量

  • 4

触点

  • 铜合金

触点镀层

  • 镀银

使用寿命

  • 通常为5,000次插拔

温度范围

  • -33℃至+80℃

绝缘电阻(M/Km)

  • >10GQ (初始值)

防护等级

  • IP20

4芯扬声器电缆

品牌

  • EUROCABLE

型号

  • LK04N40

芯数

  • 4

外皮颜色

  • 黑色

线材外径(mm)

  • 13.2

导体材质

  • 柔性电解铜

导体面积(mm2)

  • 4

信号类型

  • 模拟信号

最低工作温度

  • -20℃

最高工作温度

  • 70℃

重量(kg/100m)

  • 30.8
针脚定义结构图