:root {
    --main-color: #CD1818;
    --secondary-color: #000;
    --accent-color: #FF2626;
    --black: #000;
    --white: #fff;
    --light-grey: #E6E6E6;
    --grey: #666;
    --deep-gray: #555;
    --border-radius-1: 0.5rem;
    --border-radius-2: 1rem;
    --border: 0.1rem solid rgba(0, 0, 0, 0.1);
    --box-shadow: 0 0 1rem rgba(0, 0, 0, 0.1);
}

* {
    font-family: 'Rubik', sans-serif;
    -webkit-box-sizing: border-box;
    box-sizing: border-box;
    margin: 0;
    padding: 0;
    text-decoration: none;
    border: none;
    outline: none;
}

*:not(.portfolio-item) {
    -webkit-transition: all 0.2s linear;
    transition: all 0.2s linear;
}

*::-moz-selection {
    color: var(--white);
    background-color: var(--main-color);
}

*::selection {
    color: var(--white);
    background-color: var(--main-color);
}

body {
    background: white;
    font-family: 'pingfang sc', 'Microsoft YaHei', '微软雅黑', Tahoma, 'Hiragino Sans GB', Arial, sans-serif;
    color: rgba(0, 0, 0, 0.8);
}

html,
body {
    margin: 0;
    padding: 0;
}

html {
    font-size: 10px;
    scroll-behavior: smooth;
    scroll-padding-top: 7rem;
}

/* p, div, button, label, td {
    font-size: 1.5rem;
} */

a {
    color: #528fcc;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
}

.center-container {
    max-width: 1500px;
    margin: 0 auto;
    padding: 6rem 2% 2rem 2%;
}

.inner-container {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    padding: 1rem;
    font-size: 1.6rem;
    font-weight: bold;
}

.ellipsis {
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    max-width: 200px;
}

.function-container {
    display: grid;
    gap: 1rem;
    justify-items: center;
    grid-template-columns: repeat(5, 1fr);
}

.function-item {
    text-align: center;
    width: 100%;
    text-align: center;
    padding: 8px 0 0 0;
    background: white;
}

.function-item:hover,
.function-item a:hover {
    background: transparent;
    box-shadow: none;
}

@media (hover: hover) and (pointer: fine) {
    .function-item:hover {
        box-shadow: 0 3px 8px rgba(0, 0, 0, 0.12);
    }
}

.function-item a {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: flex-start;
    text-decoration: none;
    color: #333;
    height: 100%;
    position: relative;
}

.function-item .icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 38px;
    height: 38px;
    font-size: 20px;
    line-height: 1;
}

.function-item .link-text {
    font-size: 13px;
    text-align: center;
    display: block;
    word-break: break-word;
    overflow: hidden;
    width: 100%;
    box-sizing: border-box;
}

.function-item .badge {
    position: absolute;
    top: -6px;
    right: 4px;
    color: #ff3b30;
    font-size: 10px;
    font-weight: bold;
    border-radius: 8px;
    line-height: 1;
    z-index: 2;
}

@media (min-width: 1200px) {
    .function-container {
        grid-template-columns: repeat(10, 1fr);
    }

    .function-item .badge {
        top: -6px;
        right: 10px;
    }
}

/*----- 1- Heading CSS -----*/
.heading {
    padding: 1rem 0;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    justify-content: center;
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
    -ms-flex-direction: column;
    flex-direction: row;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    gap: 2rem;
}

.heading h2 {
    text-align: center;
    font-size: 2rem;
    font-weight: 600;
    color: var(--main-color);
    text-shadow: 1px 1px 8px rgba(245, 126, 126, 0.2);
    letter-spacing: 0.1rem;
    line-height: 1;
}

.linear-bg .heading h2 {
    color: var(--white);
}

.zt-reason {
    display: flex;
    gap: 1rem;
    width: 100%;
    padding: 1rem 0;
}

.zt-group {
    background-color: white;
    width: 20rem;
    flex-shrink: 0;
}

/*----- 2- Button CSS -----*/
.btn {
    display: inline-block;
    font-size: 1.4rem;
    font-weight: 500;
    padding: 3px 8px;
    text-align: center;
    text-transform: uppercase;
    color: var(--main-color);
    background: transparent;
    border: 0.2rem solid var(--main-color);
    border-radius: var(--border-radius-1);
    cursor: pointer;
}

.btn:not(:disabled):hover {
    color: var(--white);
    background-color: var(--main-color);
}

.btn-index {
    color: var(--white);
    background-color: var(--main-color);
    display: inline-block;
    font-size: 1.6rem;
    font-weight: 500;
    padding: 1.5rem 3rem;
    text-align: center;
    text-transform: uppercase;
    border: 0.2rem solid var(--main-color);
    border-radius: var(--border-radius-2);
    cursor: pointer;
}

.btn-index:hover {
    color: var(--main-color);
    background-color: var(--white);
}

/*----- 3- Logo Area CSS -----*/
.ztk-logo {
    z-index: 1001;
    display: flex;
    align-items: center;
    height: 100%;
    gap: 1rem;
    padding: 1rem 0;
}

.ztk-span {
    display: inline;
    font-size: 3rem;
    white-space: nowrap;
    overflow: hidden;
    color: #333;
    font-weight: 600;
}

.logo-img {
    height: auto;
    width: auto;
    max-height: 100%;
    max-width: 100%;
    object-fit: contain;
}

.header-2 .link {
    font-size: 1.5rem;
    position: absolute;
    top: 8rem;
}

.header-2 .nowtime {
    padding-right: 2%;
    font-size: 1.3rem;
    position: absolute;
    top: 8rem;
    right: 0;
}


/*----- 5- Header Area CSS -----*/
.header {
    position: fixed;
    background-color: #FFF;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    -webkit-transition: all 0.5s ease-in-out;
    -moz-transition: all 0.5s ease-in-out;
    -o-transition: all 0.5s ease-in-out;
    transition: all 0.5s ease-in-out;
    box-shadow: 0px 3px 3px 0px rgba(0, 0, 0, 0.06);
}

.header .header-2 {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: justify;
    -ms-flex-pack: justify;
    justify-content: space-between;
    -webkit-box-align: start;
    -ms-flex-align: start;
    align-items: flex-start;
    height: 6rem;
    padding: 0 2%;
    margin: 0 auto;
    background-color: #FFF;
}

.header.active {
    background-color: var(--white);
    -webkit-box-shadow: var(--box-shadow);
    box-shadow: var(--box-shadow);
}

.header #menu-btn {
    font-size: 2.5rem;
    color: var(--deep-gray);
    cursor: pointer;
    display: none;
    padding-right: 1.5rem;
}

.header #menu-btn:hover {
    color: var(--main-color);
}

.header .navbar {
    list-style-type: none;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    align-items: center;
    height: 100%;
    gap: 2rem;
}

.mobile-menu {
    display: none;
}

.header .header-container {
    height: 100%;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    gap: 1rem;
}

.header .dropdown-menu {
    position: relative;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: center;
    -ms-flex-pack: center;
    justify-content: center;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    padding-right: 1rem;
}

#installContent {
    display: none;
}

.add-to-desktop-wrapper {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    padding: 2rem 1.6rem;
}

.add-to-desktop-wrapper img {
    display: block;
    width: 50%;
    height: 50%;
    margin: 0 auto;
}

.add-to-desktop-wrapper .title {
    font-weight: 500;
    font-size: 14px;
    line-height: 20px;
    color: #222;
    margin: 8px 0 4px
}

.add-to-desktop-wrapper .tips {
    font-size: 14px;
    line-height: 20px;
    color: #999
}

.add-to-desktop-wrapper .add-btn {
    width: 100%;
    height: 3rem;
    margin-top: 2rem;
    font-weight: 500;
    font-size: 14px;
    line-height: 20px;
    color: #fff !important;
    border: none;
    background: #f04142;
    border-radius: 6px
}

.add-to-desktop-wrapper .add-btn:hover {
    background: var(--main-color);
}

.header .navbar .nav-btn {
    position: relative;
    padding-right: 15px;
    /* 留出箭头空间 */
    display: inline-block;
    font-size: 1.7rem;
    color: #333;
    font-weight: 600;
    cursor: pointer;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    background: none;
    gap: 0.5rem;
}

/* 用 CSS 边框绘制三角形 */
.nav-btn::after {
    content: '';
    position: absolute;
    right: -5px;
    top: 50%;
    transform: translateY(-50%);
    width: 0;
    height: 0;
    border-left: 6px solid transparent;
    /* 控制三角形宽度 */
    border-right: 6px solid transparent;
    /* 控制三角形宽度 */
    border-top: 8px solid #666;
    /* 控制三角形高度和颜色 */
    pointer-events: none;
}

/* 悬停时箭头变红 */
.nav-btn:hover::after {
    border-top-color: var(--main-color);
}

.header .navbar .nav-btn:hover {
    color: var(--main-color);
}

.nav-btn a {
    color: #333;
    font-size: 17px;
}

.nav-btn a:hover {
    color: var(--main-color);
}


.header .dropdown-content {
    position: absolute;
    top: 100%;
    left: 0;
    background-color: var(--white);
    width: 20rem;
    -webkit-box-shadow: var(--box-shadow);
    box-shadow: var(--box-shadow);
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
    -ms-flex-direction: column;
    flex-direction: column;
    display: none;
    -webkit-transition: all 0.5s;
    -moz-transition: all 0.5s;
    -o-transition: all 0.5s;
    transition: all 0.5s;
    z-index: 1000;
    overflow: hidden;
}

.header .dropdown-menu:hover button {
    color: var(--main-color);
}

.header .dropdown-menu:hover .dropdown-content {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    border-top: 0.2rem solid var(--main-color);
}

.header .dropdown-content a {
    display: block;
    font-size: 1.6rem;
    font-weight: 600;
    color: var(--deep-gray);
    padding: 1rem 1.5rem;
    cursor: pointer;
}

.header .dropdown-content a:hover {
    background-color: var(--main-color);
    color: var(--white)
}

.header .icon-container {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: center;
    -ms-flex-pack: center;
    justify-content: center;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    gap: 1rem;
}

.header .icon-container .icon {
    font-size: 2rem;
    color: var(--deep-gray);
    cursor: pointer;
}

.header .icon-container .icon:hover {
    color: var(--main-color);
}

.header .search-container {
    position: absolute;
    top: 100%;
    right: 2rem;
    z-index: 1001;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    margin-top: 2rem;
    background: var(--white);
    width: 40rem;
    padding: 1.5rem 2rem;
    border-radius: 50rem;
    -webkit-box-shadow: var(--box-shadow);
    box-shadow: var(--box-shadow);
    opacity: 0;
    -webkit-transform: translateX(300%);
    transform: translateX(300%);
    -webkit-transform-origin: right;
    transform-origin: right;
    -webkit-transition: -webkit-transform 0.3s ease;
    transition: -webkit-transform 0.3s ease;
}

.header .search-container.active {
    opacity: 1;
    -webkit-transform: translateX(0);
    transform: translateX(0);
}

.header .search-container input {
    width: 100%;
    height: 100%;
    background: transparent;
    color: var(--black);
    font-size: 1.8rem;
    text-transform: none;
}

.header .search-container button {
    color: var(--secondary-color);
    background-color: transparent;
    font-size: 2rem;
    padding-right: 0.5rem;
    padding-left: 1rem;
}

.header .search-container button:hover {
    color: var(--main-color);
    cursor: pointer;
}

/* 功能导航 和 当前时间*/
.bottom-link-time {
    position: fixed;
    bottom: 0;
    width: 100%;
}

.breadcrumb-bar {
    max-width: 1500px;
    margin: 0 auto;
    min-height: 2.8rem;
    padding: 3px 2%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    background-color: #FFF;
}

.breadcrumb-bar .link {
    display: flex;
    align-items: center;
    font-size: 1.5rem;
    gap: 5px;
}

.breadcrumb-bar .nowtime {
    display: flex;
    align-items: center;
    font-size: 1.5rem;
    gap: 5px;
}

#nowtime {
    display: inline-block;
    vertical-align: middle;
    position: relative;
    min-width: 7rem;
    color: #ff4500;
    text-align: center;
    padding-right: 1rem;
    font-size: 14px;
}

/*------------------------------ (08)-Contact (Start) ------------------------------*/
.contact {
    padding: 0 0;
}

/*-- Contact Information --*/
.contact-info {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: center;
    -ms-flex-pack: center;
    justify-content: center;
    -ms-flex-wrap: wrap;
    flex-wrap: wrap;
    gap: 1rem;
    padding: 2rem 5%;
}

.contact .contact-info .info-item {
    -webkit-box-flex: 1;
    -ms-flex: 1 1 25rem;
    flex: 1 1 25rem;
    text-align: center;
}

.contact .contact-info .info-item:last-child {
    border: none;
}

.contact .contact-info .info-item i {
    height: 8rem;
    width: 8rem;
    font-size: 3rem;
    line-height: 1.3;
    margin: 0 auto;
    margin-bottom: 1rem;
    outline: 0.2rem dashed var(--white);
    outline-offset: -0.5rem;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: center;
    -ms-flex-pack: center;
    justify-content: center;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    color: var(--white);
    background-color: var(--main-color);
    -webkit-box-shadow: var(--box-shadow);
    box-shadow: var(--box-shadow);
    border-radius: 50%;
}

.contact .contact-info .info-item h3 {
    font-size: 3rem;
    font-weight: 500;
    color: var(--black);
    padding-bottom: 0.4rem;
}

.contact .contact-info .info-item p {
    font-size: 1.6rem;
    color: var(--grey);
    padding-bottom: 0.4rem;
}

.contact .contact-info .info-item p.gmail {
    text-transform: none;
}

.contact .box-container {
    background-repeat: no-repeat;
    background-size: cover;
    background-position: center;
    -webkit-box-shadow: var(--box-shadow);
    box-shadow: var(--box-shadow);
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -ms-flex-wrap: wrap;
    flex-wrap: wrap;
    gap: 3rem;
    overflow: hidden;
    padding: 4rem 5%;
}

.contact .heading {
    -webkit-box-align: start;
    -ms-flex-align: start;
    -ms-grid-row-align: flex-start;
    align-items: flex-start;
}

.contact .heading h2 {
    color: var(--white);
}

/*-- Contact Form --*/
.contact-container {
    -webkit-box-flex: 1;
    -ms-flex: 1 1 42rem;
    flex: 1 1 42rem;
}

.contact-form input:-webkit-autofill,
.contact-form input:-webkit-autofill:hover,
.contact-form input:-webkit-autofill:focus,
.contact-form input:-webkit-autofill:active {
    -webkit-text-fill-color: var(--white);
    -webkit-transition: background-color 5000s ease-in-out 0s;
    transition: background-color 5000s ease-in-out 0s;
}

.contact-form .input-box {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: justify;
    -ms-flex-pack: justify;
    justify-content: space-between;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    gap: 1rem;
}

.contact-form .box {
    width: 100%;
    font-size: 1.6rem;
    color: var(--white);
    border: 0.15rem solid var(--white);
    border-radius: var(--border-radius-1);
    background-color: transparent;
    text-transform: none;
    padding: 1rem 1.5rem;
    margin-bottom: 1rem;
}

.contact-form .box:focus {
    border-color: var(--main-color);
}

.contact-form .box::-webkit-input-placeholder {
    text-transform: capitalize;
    color: var(--white);
}

.contact-form .box::-moz-placeholder {
    text-transform: capitalize;
    color: var(--white);
}

.contact-form .box:-ms-input-placeholder {
    text-transform: capitalize;
    color: var(--white);
}

.contact-form .box::placeholder {
    text-transform: capitalize;
    color: var(--white);
}

.contact-form textarea.box {
    height: 15rem;
    resize: none;
}

.contact-form .alert {
    font-size: 2rem;
    color: var(--accent-color);
    padding-left: 1rem;
}

/*-- Google Map --*/
.contact iframe {
    -webkit-box-flex: 1;
    -ms-flex: 1 1 42rem;
    flex: 1 1 42rem;
}

/*------------------------------ (06)-Contact (End) ------------------------------*/

/*----- 6- Footer Area CSS -----*/

.footer {
    padding: 1rem;
    margin-bottom: 1rem;
    background-color: var(--white);
}

.footer .content {
    text-align: center;
    padding: 1rem 0;
    background-color: var(--white);
}

.footer .content p {
    font-size: 13px;
    /* font-style: italic; */
    color: #666;
    display: flex;
    gap: 0.5rem;
    align-items: center;
    justify-content: center
}

.footer .content img {
    height: 16px;
    margin-right: -0.5rem;
}

/*----- 8- Form CSS -----*/
input:-webkit-autofill,
input:-webkit-autofill:hover,
input:-webkit-autofill:focus,
input:-webkit-autofill:active {
    color: var(--black) !important;
    -webkit-transition: background-color 5000s ease-in-out 0s;
    transition: background-color 5000s ease-in-out 0s;
}

.form .input-box {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: justify;
    -ms-flex-pack: justify;
    justify-content: space-between;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1rem;
}

.form .box {
    width: 100%;
    background-color: transparent;
    font-size: 1.6rem;
    color: var(--black);
    padding: 1rem 1.5rem;
    border: 0.15rem solid rgba(0, 0, 0, 0.1);
    border-radius: var(--border-radius-1);
    text-transform: none;
}

.form .box::-webkit-input-placeholder {
    text-transform: capitalize;
}

.form .box::-moz-placeholder {
    text-transform: capitalize;
}

.form .box:-ms-input-placeholder {
    text-transform: capitalize;
}

.form .box::placeholder {
    text-transform: capitalize;
}

.form .box:focus {
    border-color: var(--main-color);
}

.form textarea {
    resize: none;
    height: 20rem;
}

.form .btn {
    width: 100%;
    overflow: hidden;
    margin-top: 1rem;
}

/*----- 02- menu-horizontal-scroll -----*/
.menu-horizontal-scroll {
    position: fixed;
    top: 6rem; /* header 高度 */
    left: 0;
    right: 0;
    height: 4.6rem;
    background-color: #fff;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
    z-index: 999;
}

/* 内容容器：PC 居中，Mobile 全宽 */
.menu-horizontal-scroll-content {
    display: flex;
    align-items: center;
    max-width: 1500px;
    margin: 0 auto;
    padding: 0 2%;
    width: 100%;
    gap: 1rem;
}

.tab-buttons {
    height: 4.6rem;
    display: flex;
    overflow-x: auto;
    overflow-y: hidden;
    white-space: nowrap;
    padding: 0;
    list-style: none;
    /* flex-grow: 1;    */
}

.tab-buttons::-webkit-scrollbar {
    display: none; /* Chrome/Safari 隐藏滚动条 */
}

.tab-buttons .button {
    flex-shrink: 0;
    white-space: nowrap;
    padding: 1rem;
    font-size: 1.6rem;
    font-weight: bold;
    cursor: pointer;
    display: flex;
    align-items: center;
    scrollbar-width: none; /* Firefox 隐藏滚动条 */
}

.tab-buttons .button.active {
    color: var(--main-color);
    border-bottom: 3px solid var(--main-color);
}

.tab-buttons li a {
    color: #000;
}

.tab-buttons li.active a {
    color: var(--main-color);
}

.tab-buttons .button span {
    display: inline-block;
    margin-left: 0.5rem;
    padding: 0 2px;
    font-size: 1.2rem;
    color: white;
    background-color: var(--main-color);
    min-width: 22px;
    height: 18px;
    line-height: 18px;
    border-radius: 6px;
    text-align: center;
    font-weight: normal;
}

/*----- 12- Sidebar Heading CSS -----*/
.sidebar-heading h2 {
    position: relative;
    font-size: 3rem;
    font-weight: 500;
    word-spacing: 1px;
    color: var(--secondary-color);
    letter-spacing: 0.1rem;
    line-height: 1;
    margin-bottom: 1.5rem;
    padding-bottom: 1.2rem;
}

.sidebar-heading h2:before {
    position: absolute;
    left: 0;
    bottom: 0;
    width: 10rem;
    height: 2px;
    content: "";
    background-color: var(--main-color);
}

/*----- 13- Sidebar CSS -----*/

.sidebar {
    -webkit-box-flex: 1;
    -ms-flex: 1 1 28rem;
    flex: 1 1 28rem;
}

.sidebar .sidebar-item {
    margin-bottom: 1.5rem;
    background-color: var(--white);
    -webkit-box-shadow: var(--box-shadow);
    box-shadow: var(--box-shadow);
    overflow: hidden;
    padding: 1.5rem;
}

/*-- 1- Search --*/
.sidebar .search .input-box {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    overflow: hidden;
    border-radius: 5rem;
}

.sidebar .search .input-box input {
    width: 100%;
    padding: 1.5rem;
    overflow: hidden;
    border: 0.1rem solid rgba(0, 0, 0, 0.5);
    border-top-left-radius: 5rem;
    border-bottom-left-radius: 5rem;
}

.sidebar .search .input-box input:focus {
    border-color: var(--main-color);
}

.sidebar .search .input-box button {
    color: var(--white);
    background-color: var(--secondary-color);
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: center;
    -ms-flex-pack: center;
    justify-content: center;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    padding: 0.5rem 2rem;
    font-size: 1.8rem;
    cursor: pointer;
}

.sidebar .search .input-box button:hover {
    background-color: var(--main-color);
}

/*-- 2- Category --*/
.sidebar .category a {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: justify;
    -ms-flex-pack: justify;
    justify-content: space-between;
    padding: 1.5rem 0;
    border-bottom: 0.15rem solid rgba(0, 0, 0, 0.1);
}

.sidebar .category a:last-child {
    margin-bottom: 0;
}

.sidebar .category a span {
    font-size: 1.7rem;
    color: var(--secondary-color);
    font-weight: 400;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    gap: 1rem;
}

.sidebar .category a span i {
    font-size: 1.8rem;
    color: var(--main-color);
}

.sidebar .category a p {
    font-size: 1.5rem;
    color: var(--grey);
}

.sidebar .category a:hover span,
.sidebar .category a:hover p {
    color: var(--main-color);
}

/*-- 3- Post Items --*/
.sidebar .post-item {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1rem;
}

.sidebar .post-item:last-child {
    margin-bottom: 0;
}

.sidebar .post-item img {
    height: 8rem;
    width: 8rem;
    object-fit: cover;
    border-radius: var(--border-radius-2);
}

.sidebar .recent-posts .post-item img {
    width: 10rem;
}

.sidebar .post-item a {
    display: inline-block;
    font-size: 2rem;
    font-weight: 600;
    color: var(--secondary-color);
}

.sidebar .recent-posts .post-item a {
    font-size: 1.8rem;
}

.sidebar .post-item a:hover {
    color: var(--main-color);
}

.sidebar .post-item .price {
    padding-top: 0.5rem;
    font-size: 1.7rem;
    font-weight: bold;
    color: var(--main-color);
}

.sidebar .post-item .price span {
    font-size: 1.3rem;
    font-weight: 400;
    color: var(--grey);
    text-decoration: line-through;
    padding-left: 0.2rem;
}

/*-- 4- Tags --*/
.sidebar .tags .box-container {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -ms-flex-wrap: wrap;
    flex-wrap: wrap;
    gap: 0.7rem;
}

.sidebar .tag-item {
    color: var(--white);
    background-color: var(--main-color);
    font-size: 1.7rem;
    padding: 0.8rem 2rem;
    border-radius: 50rem;
}

.sidebar .tag-item:hover {
    background-color: var(--secondary-color);
    cursor: pointer;
}


/*------------------------------ (00)- Global CSS (End) ------------------------------*/


/*------------------------------ (01)- Home (Start) ------------------------------*/


/*----- 2- Service Slider -----*/
.service-slider {
    overflow: hidden;
    padding: 0.5rem;
}

/*----- 3- Counter -----*/
.counting {
    width: 100%;
    padding: 4rem 5%;
    min-height: 15rem;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    -webkit-box-pack: center;
    -ms-flex-pack: center;
    justify-content: center;
    -ms-flex-wrap: wrap;
    flex-wrap: wrap;
    gap: 3rem;
    /*background: -webkit-linear-gradient(180deg, rgba(0, 0, 0, 0.6), rgba(0, 0, 0, 0.5)), url("../picture/Counter.jpg");*/
    /*background:         linear-gradient(180deg, rgba(0, 0, 0, 0.6), rgba(0, 0, 0, 0.5)), url("../picture/Counter.jpg");*/
    background-position: center;
    background-size: cover;
    background-attachment: fixed;
}

.counting .box {
    -webkit-box-flex: 1;
    -ms-flex: 1 1 25rem;
    flex: 1 1 25rem;
    text-align: center;
}

.counting .box i {
    height: 9rem;
    width: 9rem;
    border-radius: 50%;
    margin: 0 auto;
    margin-bottom: 1.5rem;
    color: var(--white);
    background-color: var(--main-color);
    outline: 0.2rem dashed var(--white);
    outline-offset: -0.9rem;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: center;
    -ms-flex-pack: center;
    justify-content: center;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    font-size: 3.5rem;
}

.counting .box .count {
    color: #555;
    font-size: 4rem;
    font-weight: 500;
    padding-bottom: 0.5rem;
}

.counting .box h3 {
    font-size: 1.8rem;
    color: var(--black);
    font-weight: 400;
}

/*----- 6- Banner -----*/
.banner {
    width: 100%;
    padding: 5rem 2%;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: start;
    -ms-flex-pack: start;
    justify-content: flex-start;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    /*background: url("../image/Banner.jpg");*/
    background-position: left;
    background-size: cover;
}

.banner .content {
    width: 70rem;
}

.banner h2 {
    font-size: 5rem;
    font-weight: 600;
    line-height: 1.2;
    color: var(--black);
    padding-bottom: 2rem;
}


/*----- 10- Blogs -----*/
.blog.main .box-container {
    display: -ms-grid;
    display: grid;
    -ms-grid-columns: (minmax(33rem, 1fr)) [ auto-fit ];
    grid-template-columns: repeat(auto-fit, minmax(33rem, 1fr));
    gap: 1rem;
}

/*------------------------------ (01)-Home (End) ------------------------------*/


/*----- 3- Portfolio -----*/
.portfolio .tab-buttons {
    -webkit-box-pack: center;
    -ms-flex-pack: center;
    justify-content: center;
}

.portfolio-item {
    width: calc(16.67% - 1rem);
    padding: 0.5rem;
}

.portfolio-content {
    height: 15rem;
    position: relative;
    overflow: hidden;
    -webkit-box-shadow: var(--box-shadow);
    box-shadow: var(--box-shadow);
}

.portfolio-content img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.portfolio-item .content {
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    padding: 2rem;
    background: -webkit-linear-gradient(rgba(0, 0, 0, 0.1), rgba(0, 0, 0, 0.4));
    background: linear-gradient(rgba(0, 0, 0, 0.1), rgba(0, 0, 0, 0.4));
    -webkit-transition: all 0.4s ease-in-out 0s;
    -moz-transition: all 0.4s ease-in-out 0s;
    -o-transition: all 0.4s ease-in-out 0s;
    transition: all 0.4s ease-in-out 0s;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
    -ms-flex-direction: column;
    flex-direction: column;
    -webkit-box-pack: end;
    -ms-flex-pack: end;
    justify-content: center;
    -webkit-box-align: start;
    -ms-flex-align: start;
    align-items: center;
}

.portfolio-item .text {
    z-index: 1;
}

.portfolio-item .text p {
    font-size: 1.7rem;
    font-weight: 500;
    line-height: 1.3;
    color: var(--white);
    text-transform: uppercase;
}

.portfolio-item .text h3 {
    font-size: 2.6rem;
    font-weight: 600;
    color: var(--white);
}

.portfolio-item .text h3:hover {
    color: var(--main-color);
}

.portfolio-item .btn-container {
    position: absolute;
    top: 0;
    right: 0;
    padding: 2rem;
    -webkit-transition: all 0.4s ease-in-out 0s;
    -moz-transition: all 0.4s ease-in-out 0s;
    -o-transition: all 0.4s ease-in-out 0s;
    transition: all 0.4s ease-in-out 0s;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    gap: 0.7rem;
    opacity: 0;
    -webkit-transform: translateX(2rem);
    transform: translateX(2rem);
}

.portfolio-item:hover .btn-container {
    opacity: 1;
    -webkit-transform: translateX(0);
    transform: translateX(0);
}

.portfolio-item a i {
    height: 4.5rem;
    width: 4.5rem;
    font-size: 1.8rem;
    color: var(--white);
    background-color: var(--main-color);
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: center;
    -ms-flex-pack: center;
    justify-content: center;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
}

.portfolio-item a i:hover {
    background-color: var(--secondary-color);
}

/*----- 4- Portfolio Single -----*/


/*------------------------------ (05)-Event (Start) ------------------------------*/

/*----- 1- Events -----*/
.margin-left-right-10 {
    margin: 0 10%;
}

.margin-left-right-5 {
    margin: 0 5%;
}

.events .box-container {
    display: -ms-grid;
    display: grid;
    -ms-grid-columns: (minmax(40rem, 1fr)) [ auto-fit ];
    grid-template-columns: repeat(auto-fit, minmax(40rem, 1fr));
    gap: 0rem;
    margin-bottom: 6px;
}

.event-item {
    position: relative;
    margin-bottom: 6px;
}

.event-item .image {
    height: 30rem;
}

.event-item .zdt-echarts {
    height: 39rem;
}

.signal-echarts {
    height: 70rem;
}

.event-item .image img {
    height: 100%;
    width: 100%;
    object-fit: cover;
}

.event-item .content {
    position: absolute;
    top: 0;
    left: 0;
    height: 100%;
    width: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: end;
    -ms-flex-pack: end;
    justify-content: flex-end;
    -webkit-box-align: start;
    -ms-flex-align: start;
    align-items: flex-start;
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
    -ms-flex-direction: column;
    flex-direction: column;
    padding: 2rem;
}

.event-item .date {
    position: absolute;
    right: 5rem;
    top: 0;
    display: inline-block;
    font-size: 1.8rem;
    color: var(--white);
    background-color: var(--main-color);
    padding: 1.5rem;
    text-align: center;
    width: 8rem;
    opacity: 0.9;
}

.event-item .date span {
    font-size: 2.5rem;
    font-weight: 500;
}

.event-item .details {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    gap: 2rem;
    margin-top: 1rem;
    padding-bottom: 1rem;
}

.event-item h3 {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    gap: 0.7rem;
}

.event-item h3 i {
    height: 2.5rem;
    width: 2.5rem;
    font-size: 1.2rem;
    border-radius: 50%;
    color: var(--white);
    background-color: var(--accent-color);
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: center;
    -ms-flex-pack: center;
    justify-content: center;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
}

.event-item h3 span {
    font-size: 1.5rem;
    font-weight: 400;
    color: var(--light-grey);
}

.event-item .main-heading {
    display: block;
    font-size: 2.8rem;
    font-weight: 600;
    color: var(--white);
    line-height: 1.3;
    padding-bottom: 0.5rem;
}

.event-item .main-heading:hover {
    color: var(--main-color);
}

.event-item p {
    font-size: 1.3rem;
    margin-right: 2rem;
}

.flex-between {
    display: flex;
    justify-content: space-between;
}

.event-item small {
    font-size: 1rem;
}

/*------------------------------ (05)-Event (End) ------------------------------*/


/*------------------------------ (06)-Blog (Start) ------------------------------*/

/*----- 1- Blog Grid -----*/
.blog.grid {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: center;
    -ms-flex-pack: center;
    justify-content: center;
    gap: 1rem;
}

.blog-container {
    -webkit-box-flex: 1;
    -ms-flex: 1 1 75rem;
    flex: 1 1 75rem;

}

.blog-container.grid {
    flex: 1 1 10rem;
    background-color: white;
    padding-left: 0.5rem;
    min-width: 32rem;
}

.blog-container.grid .blog-items {
    display: -ms-grid;
    display: grid;
    -ms-grid-columns: (minmax(33rem, 1fr)) [ auto-fit ];
    grid-template-columns: repeat(auto-fit, minmax(33rem, 1fr));
    gap: 1rem;
}

.newsletter-form {
    display: flex;
    align-items: center;
    padding: 0.5rem 1rem;
    margin-bottom: 0.5rem;
    background-color: whitesmoke;
}

.newsletter-form input[type="text"] {
    flex: 1;
    min-width: 5rem;
    max-width: 20rem;
    padding: 0.5rem;
    margin: 0 1rem;
    border-radius: 4px;
}

.newsletter-form .btn {
    padding: 0.5rem;
    cursor: pointer;
    white-space: nowrap;
    font-size: 1.2rem;
    color: var(--main-color);
    border-radius: 4px;
    text-align: center;
}

.newsletter-form .btn:hover {
    color: var(--white);
    background-color: var(--main-color);
}

/*----- 8- Products -----*/
.home-shop .box-container {
    display: -ms-grid;
    display: grid;
    -ms-grid-columns: (minmax(25rem, 1fr)) [ auto-fit ];
    grid-template-columns: repeat(auto-fit, minmax(20rem, 1fr));
    gap: 1rem;
}

/*----- 04- product-item -----*/
.product-item {
    overflow: hidden;
    align-items: center;
    /* 垂直居中 */
}

.product-item .options {
    position: absolute;
    bottom: 1.5rem;
    right: -100%;
    -webkit-transition: all 0.5s ease;
    -moz-transition: all 0.5s ease;
    -o-transition: all 0.5s ease;
    transition: all 0.5s ease;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: start;
    -ms-flex-pack: start;
    justify-content: flex-start;
    -webkit-box-align: start;
    -ms-flex-align: start;
    align-items: flex-start;
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
    -ms-flex-direction: column;
    flex-direction: column;
    gap: 1rem;
}

.product-item:hover .options {
    right: 1.5rem;
}

.product-item .options a {
    height: 4rem;
    width: 4rem;
    font-size: 1.8rem;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: center;
    -ms-flex-pack: center;
    justify-content: center;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    color: var(--white);
    -webkit-box-shadow: var(--box-shadow);
    box-shadow: var(--box-shadow);
    background: var(--main-color);
    border-radius: 50%;
}

.product-item .options a:hover {
    background-color: var(--black);
}

.product-item .content {
    padding: 0 5px;
}

.product-item .rating i {
    font-size: 1.4rem;
    color: var(--main-color);
    padding-bottom: 0.5rem;
}

.product-item .rating {
    display: flex;
    font-size: 16px;
    align-items: center;
}

.product-item .rating img {
    width: 2rem;
}

.product-item h3 {
    font-size: 2.2rem;
    font-weight: 600;
    color: var(--black);
    padding-bottom: 0.5rem;
}

.product-item h3:hover {
    color: var(--main-color);
}

.product-item p {
    font-size: 1.5rem;
    line-height: 1.7;
    color: var(--grey);
    padding-bottom: 1rem;
}

.product-item .price span {
    font-size: 1.5rem;
    font-weight: 400;
    text-decoration: line-through;
    color: var(--black);
    padding-left: 0.2rem;
}

.shop .product-item .price {
    font-size: 2rem;
    font-weight: bold;
    color: var(--main-color);
    display: flex;
    gap: 20px;
}

.price a {
    text-decoration: none;
    white-space: nowrap;
    display: inline-flex;
    align-items: center;
    padding: 6px 0;
}

.price a small {
    display: inline-flex;
    align-items: center;
    white-space: nowrap;
    line-height: 1;
}

.home-shop h3 {
    font-size: 16px;
    line-height: 40px;
}

.home-shop h3 span {
    border-left: 5px var(--main-color) solid;
    line-height: 25px;
    padding-left: 10px;
    font-weight: bold;
    color: #333;
}

.home-shop {
    width: 100%;
    -webkit-box-shadow: var(--box-shadow);
    box-shadow: var(--box-shadow);
    line-height: 25px;
    padding: 5px 10px 10px 10px;
    margin-bottom: 10px;
}


.home-shop .box-container {
    display: flex;
    flex-wrap: wrap;
}

.box-container .product-item {
    width: clamp(220px, 24%, 300px);
    min-width: 220px;
    box-sizing: border-box;
    white-space: nowrap;
    overflow: hidden;
}

.home-shop .product-item:hover a {
    color: var(--main-color);
}

.home-shop .product-item span {
    display: inline-block;
    width: 4px;
    height: 4px;
    border-radius: 50%;
    background: #999;
    margin-right: 6px;
    margin-bottom: 4px;
}

.home-shop .product-item a {
    color: #555;
    font-size: 14px;
}

/*----- 1- Services -----*/
.services .box-container {
    display: -ms-grid;
    display: grid;
    -ms-grid-columns: (minmax(32rem, 1fr)) [ auto-fit ];
    grid-template-columns: repeat(auto-fit, minmax(32rem, 1fr));
    gap: 1rem;
    padding: 1rem 0;
}

.service-item {
    position: relative;
    -webkit-box-shadow: var(--box-shadow);
    box-shadow: var(--box-shadow);
    height: 18rem;
    background: linear-gradient(45deg, #0f0c29, #302b63);
    /* 背景渐变 */
}

/* 动态光效边框 */
.neon-dark-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: conic-gradient(from 0deg,
    transparent,
    rgba(96, 123, 255, 0.4),
    rgba(255, 72, 207, 0.2),
    transparent);
    animation: rotateBorder 6s linear infinite;
}

.service-item img {
    height: 100%;
    width: 100%;
    object-fit: cover;
}

.service-item .content img {
    height: 2.8rem;
    width: 2.8rem;;
    object-fit: cover;
}

.service-item .content h3 {
    display: flex;
    align-items: center;
}

.service-item .content p {
    white-space: nowrap;
}

.align-center {
    display: inline-flex;
    align-items: center;
}

.align-center img {
    margin-right: 8px;
}

.service-item .content {
    position: absolute;
    top: 0;
    left: 0;
    height: 100%;
    width: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: center;
    -ms-flex-pack: center;
    justify-content: center;
    -webkit-box-align: start;
    -ms-flex-align: start;
    align-items: flex-start;
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
    -ms-flex-direction: column;
    flex-direction: column;
    padding: 2rem;
}

.service-item i {
    height: 7rem;
    width: 7rem;
    font-size: 3rem;
    color: var(--white);
    background-color: var(--main-color);
    border: 0.4rem solid var(--white);
    border-radius: 50%;
    margin-bottom: 1.5rem;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: center;
    -ms-flex-pack: center;
    justify-content: center;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
}

.service-item h3 {
    font-size: 2.5rem;
    font-weight: 600;
    color: var(--white);
    padding-bottom: 0.5rem;
}

.service-item p {
    font-size: 1.6rem;
    color: var(--white);
    line-height: 1.7;
    margin-bottom: 0rem;
}

/*----- 2- Service Single -----*/
.service-single .faq .accordion-container {
    padding-top: 0.5rem;
}

.service-single .sidebar .sidebar-item {
    margin-bottom: 0;
}

.service-item .btn {
    display: inline-block;
    font-size: 1.6rem;
    font-weight: 500;
    padding: 1rem 2rem;
    margin-top: 1rem;
    text-align: center;
    text-transform: uppercase;
    color: var(--white);
    background-color: var(--main-color);
    border: 0.2rem solid var(--main-color);
    border-radius: var(--border-radius-2);
    cursor: pointer;
}

.service-item .btn:hover {
    color: var(--main-color);
    background: transparent;
}

.service-item .btn-index {
    color: var(--white);
    background-color: var(--main-color);
    display: inline-block;
    font-size: 1.6rem;
    font-weight: 500;
    padding: 1rem 2rem;
    text-align: center;
    text-transform: uppercase;
    border: 0.2rem solid var(--main-color);
    border-radius: var(--border-radius-2);
    cursor: pointer;
}

.service-item .btn-index:hover {
    color: var(--main-color);
    background-color: var(--white);
}

.app-search-container {
    display: flex;
    justify-content: center;
    /* margin: 0 2px; */
}

.search-box {
    display: flex;
    align-items: center;
    width: 100%;
    max-width: 50rem;
    padding: 5px 6px;
    background-color: whitesmoke;
    border-radius: 20px;
    font-size: 14px;
    color: #666666;
    cursor: pointer;
    user-select: none;
}

.search-icon,
.scan-icon {
    flex: 0 0 auto; /* 不伸缩，不收缩 */
    width: auto;
    height: 16px;
    padding-left: 6px;
    color: #aaa;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.search-text {
    flex: 1;
    text-align: center;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    margin: 0 10px;
    width: 20rem;
}


#loading-btn {
    position: fixed;
    top: 30%;
    left: 50%;
    transform: translate(-50%, -50%);
    background-color: transparent;
    color: white;
    display: none;
    padding: 20px;
    z-index: 10000;
}

.hidden {
    display: none;
}

.ispinner {
    position: relative;
    width: 5rem;
    height: 5rem
}

.ispinner .ispinner-blade {
    position: absolute;
    left: 44.5%;
    top: 37%;
    width: 10%;
    height: 25%;
    border-radius: 50%/20%;
    -webkit-animation: ispinner-fade 1s linear infinite;
    animation: ispinner-fade 1s linear infinite;
    -webkit-animation-play-state: paused;
    animation-play-state: paused
}

.ispinner .ispinner-blade:nth-child(1) {
    -webkit-animation-delay: -1.66667s;
    animation-delay: -1.66667s;
    -webkit-transform: rotate(30deg) translate(0, -150%);
    transform: rotate(30deg) translate(0, -150%)
}

.ispinner .ispinner-blade:nth-child(2) {
    -webkit-animation-delay: -1.58333s;
    animation-delay: -1.58333s;
    -webkit-transform: rotate(60deg) translate(0, -150%);
    transform: rotate(60deg) translate(0, -150%)
}

.ispinner .ispinner-blade:nth-child(3) {
    -webkit-animation-delay: -1.5s;
    animation-delay: -1.5s;
    -webkit-transform: rotate(90deg) translate(0, -150%);
    transform: rotate(90deg) translate(0, -150%)
}

.ispinner .ispinner-blade:nth-child(4) {
    -webkit-animation-delay: -1.41667s;
    animation-delay: -1.41667s;
    -webkit-transform: rotate(120deg) translate(0, -150%);
    transform: rotate(120deg) translate(0, -150%)
}

.ispinner .ispinner-blade:nth-child(5) {
    -webkit-animation-delay: -1.33333s;
    animation-delay: -1.33333s;
    -webkit-transform: rotate(150deg) translate(0, -150%);
    transform: rotate(150deg) translate(0, -150%)
}

.ispinner .ispinner-blade:nth-child(6) {
    -webkit-animation-delay: -1.25s;
    animation-delay: -1.25s;
    -webkit-transform: rotate(180deg) translate(0, -150%);
    transform: rotate(180deg) translate(0, -150%)
}

.ispinner .ispinner-blade:nth-child(7) {
    -webkit-animation-delay: -1.16667s;
    animation-delay: -1.16667s;
    -webkit-transform: rotate(210deg) translate(0, -150%);
    transform: rotate(210deg) translate(0, -150%)
}

.ispinner .ispinner-blade:nth-child(8) {
    -webkit-animation-delay: -1.08333s;
    animation-delay: -1.08333s;
    -webkit-transform: rotate(240deg) translate(0, -150%);
    transform: rotate(240deg) translate(0, -150%)
}

.ispinner .ispinner-blade:nth-child(9) {
    -webkit-animation-delay: -1s;
    animation-delay: -1s;
    -webkit-transform: rotate(270deg) translate(0, -150%);
    transform: rotate(270deg) translate(0, -150%)
}

.ispinner .ispinner-blade:nth-child(10) {
    -webkit-animation-delay: -.91667s;
    animation-delay: -.91667s;
    -webkit-transform: rotate(300deg) translate(0, -150%);
    transform: rotate(300deg) translate(0, -150%)
}

.ispinner .ispinner-blade:nth-child(11) {
    -webkit-animation-delay: -.83333s;
    animation-delay: -.83333s;
    -webkit-transform: rotate(330deg) translate(0, -150%);
    transform: rotate(330deg) translate(0, -150%)
}

.ispinner .ispinner-blade:nth-child(12) {
    -webkit-animation-delay: -.75s;
    animation-delay: -.75s;
    -webkit-transform: rotate(360deg) translate(0, -150%);
    transform: rotate(360deg) translate(0, -150%)
}

.ispinner.animating .ispinner-blade {
    -webkit-animation-play-state: running;
    animation-play-state: running
}

.ispinner.white .ispinner-blade {
    background-color: #fff
}

.ispinner.gray .ispinner-blade {
    background-color: #8c8c8c
}

.ispinner.large {
    width: 35px;
    height: 35px
}

.ispinner.large .ispinner-blade {
    width: 8.57143%;
    height: 25.71429%;
    border-radius: 50%/16.67%
}

@-webkit-keyframes ispinner-fade {
    0% {
        opacity: .85
    }
    50% {
        opacity: .25
    }
    100% {
        opacity: .25
    }
}

@keyframes ispinner-fade {
    0% {
        opacity: .85
    }
    50% {
        opacity: .25
    }
    100% {
        opacity: .25
    }
}

/*----- 用户登陆 开始-----*/
.user-info {
    text-align: right;
    position: relative;
    display: inline-block;
}

.user-info img {
    width: 18px;
    height: 18px;
    cursor: pointer;
}

#user-menu {
    position: absolute;
    background-color: white;
    box-shadow: 0 8px 16px 0 rgba(0, 0, 0, 0.2);
    z-index: 1003;
    min-width: 15rem;
    padding: 0.5rem;
    right: 0;
    top: 100%;
    margin-top: 6px;
    text-align: left;
}

.vip-expire-info {
    padding: 6px 0;
}

#user-menu a {
    padding: 6px 0;
    text-decoration: none;
    display: block;
    font-size: 14px;
}

#user-menu a:hover {
    color: var(--main-color);
}

.denglu {
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 500px;
    width: 100%;
    padding: 2rem;
}

.denglu-content {
    box-sizing: border-box;
    border: 1px solid #ccc;
    background-color: #f9f9f9;
    border-radius: 10px;
    width: 300px;
    height: 300px;
}

#qrFrame {
    min-height: 180px;
    padding: 10px 0;
}

.tab-content {
    display: none;
    width: 300px;
    height: 300px;
    flex-direction: column;
    justify-content: center;

}

.tab-content h2 {
    text-align: center;
    margin-bottom: 10px;
}

.tab-content.active {
    display: flex;

}

.qr-container {
    display: flex;
    justify-content: center;
    align-items: center;
    margin-bottom: 10px;
}

.login-button {
    background-color: white;
    color: var(--main-color);
    padding: 3px 5px;
    border: 2px solid var(--main-color);
    border-radius: 5px;
    cursor: pointer;
    font-size: 12px;
    outline: none;
}

.login-button:hover {
    background-color: #ffdddd;
}

/* 输入框 */
.input-group {
    display: flex;
    margin-bottom: 15px;
    position: relative;
}

.input-group span {
    padding: 10px 15px;
    background: #f0f0f0;
    border: 1px solid #ddd;
    border-right: none;
    border-radius: 8px 0 0 8px;
    font-size: 14px;
}

.input-group input[type="tel"] {
    flex: 1;
    padding: 10px 15px;
    border: 1px solid #ddd;
    border-radius: 0 8px 8px 0;
    font-size: 14px;
}

.btn-send-code {
    position: absolute;
    right: 0;
    top: 0;
    height: 100%;
    padding: 0 15px;
    color: var(--main-color);
    border: none;
    border-radius: 0 8px 8px 0;
    cursor: pointer;
    font-size: 14px;
}

.agreement {
    margin: 15px 0;
    font-size: 12px;
    color: #666;
}

.agreement label {
    display: inline-flex;
    margin-bottom: 5px;
    align-items: center;
}

.btn-login {
    width: 100%;
    padding: 12px;
    background: var(--main-color);
    color: white;
    border: none;
    border-radius: 8px;
    font-size: 16px;
    cursor: pointer;
}

.btn-login:hover {
    background: var(--main-color);
}

.note {
    text-align: center;
    font-size: 12px;
    color: #999;
    margin-top: 15px;
}

.denglu-content .error-message {
    color: red;
    font-size: 12px;
    margin-top: 5px;
    min-height: 16px;
    text-align: left;
}

.denglu-content .error-message.show {
    display: block;
}

.denglu-content .error-message.success {
    color: green;
}

.btn-send-code:disabled {
    background-color: #ccc !important;
    cursor: not-allowed;
    color: #666 !important;
}

.center-the-screen {
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 60vh;
    flex-direction: column;
    text-align: center;
}