/* base.css */


html,
body {
    width: 100%;
    height: 100%;
    margin: 0;
    padding: 0;
    font-size: 10px;
    cursor: default;
    color: #333;
    min-width: 1300px;
}

* {
    padding: 0;
    margin: 0;
}

li {
    list-style: none;
}

a {
    text-decoration: none;
}

img {
    object-fit: cover;
}

/* 滚动条设置 */
::-webkit-scrollbar {
    /* display: none; */
    width: 0px;
    height: 13px;
}

::-webkit-scrollbar-thumb {
    background-color: #a3c9ef;
}

/* 手机导航隐藏 */
.nav>div {
    display: flex;
}

.navss {
    display: none;
}

/* 导航栏 */
.nav {
    width: 80%;
    height: 110px;
    padding: 0px 10%;
    font-size: 1.6rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

/* logo */
.nav>a {
    width: 20%;
    height: 80%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.nav>a>img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

/* 导航 */
.nav>ul {
    width: 75%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: flex-end;
}

.nav>ul>li {
    width: 13%;
    height: 98%;
    margin: 0px 0.3%;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
}

.nav>ul>li:last-of-type {
    width: 16%;
    justify-content: flex-end;
}

.nav>ul>.now {
    border-bottom: 2px solid #3a83e9;
}

.nav>ul>.now>a {
    color: #3a83e9;
}

.nav>ul>li>a {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #555555;
    font-weight: 550;
}

.nav>ul>li:hover>a {
    color: #3a83e9;
}

.nav>ul>li>ul {
    width: 100%;
    padding: 5px 0px;
    background-color: #ffffff;
    border-radius: 2px;
    box-shadow: 0px 2px 10px 0px rgba(0, 0, 0, 0.1);
    position: absolute;
    top: 100%;
    z-index: 10;
    font-size: 1.3rem;
    display: none;
}

.nav>ul>li:hover>ul {
    display: block;
}

.nav>ul>li>ul>li {
    width: 100%;
    height: 40px;
}

.nav>ul>li>ul>li>a {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    color: #555555;
}

.nav>ul>li>ul>li:hover {
    background-color: #176fc8;
}

.nav>ul>li>ul>li>a:hover {
    color: #fff;
}

/* 专利检索栏 */
/* .nav>ul>li:last-of-type {
    width: 16%;
    height: 100%;
    margin-left: 2%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.nav>ul>li:last-of-type>div {
    width: 98%;
    height: 30px;
    padding: 0px 2%;
    background-color: #ffffff;
    border: 1px solid #cccccc;
    border-radius: 10px;
    display: flex;
    align-items: center;
}

.nav>ul>li:last-of-type>div>img {
    width: 15px;
    height: 15px;
}

.nav>ul>li:last-of-type>div>a {
    width: 90%;
    height: 100%;
    margin-left: 2%;
    display: flex;
    align-items: center;
    font-size: 1.4rem;
    color: #777777;
} */

.nav>ul>li:last-of-type>p {
    font-size: 1.6rem;
    font-weight: 550;
}

.nav>ul>li:last-of-type>p:hover {
    color: #3a83e9;
}



/* 底部 */
footer {
    width: 80%;
    height: 260px;
    padding: 30px 10% 20px 10%;
    background-color: #3a83e9;
    color: #fff;
}

/* 主要信息 */
footer>div:first-of-type {
    width: 100%;
    height: 220px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

/* 底部导航 */
footer>div:first-of-type>div:first-of-type {
    width: 68%;
    height: 100%;
    display: flex;
}

footer>div:first-of-type>div:first-of-type>div {
    width: 19%;
    height: 100%;
    display: flex;
    flex-direction: column;
    margin: 0px 4%;
}

footer>div:first-of-type>div:first-of-type>div>h3 {
    width: 100%;
    height: 60px;
    font-size: 1.8rem;
    display: flex;
    align-items: center;
}

footer>div:first-of-type>div:first-of-type>div>a {
    font-size: 1.4rem;
    margin: 8px 0px;
    color: #ffffff;
}

footer>div:first-of-type>div:first-of-type>div:last-of-type {
    width: 32%;
    height: 100%;
    display: flex;
    align-items: center;
}

footer .footer_serve>div {
    width: 100%;
    display: flex;
}

footer .footer_serve>div>div {
    flex: 1;
    display: flex;
    flex-direction: column;
}

footer .footer_serve>div>div:last-of-type {
    margin-left: 2%;
}

footer .footer_serve>div>div>a {
    font-size: 1.4rem;
    margin: 8px 0px;
    color: #ffffff;
}

/* 关于朝一 */
footer>div:first-of-type>div:first-of-type>div:first-of-type {
    width: 13%;
}

/* 联系我们 */
footer>div:first-of-type>div:last-of-type {
    width: 32%;
    height: 100%;
    /* display: flex;
    flex-direction: column;
    justify-content: center; */
}

footer>div:first-of-type>div:last-of-type>h3 {
    width: 100%;
    height: 50px;
    font-size: 1.8rem;
    display: flex;
    align-items: center;
}

footer>div:first-of-type>div:last-of-type>p {
    font-size: 1.4rem;
    margin: 15px 0px;
}

footer>div:first-of-type>div:last-of-type>p>a {
    color: #ffffff;
}

/* 版权信息 */
footer>div:last-of-type {
    width: 100%;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

footer>div:last-of-type>p {
    font-size: 1.3rem;
}

footer>div:last-of-type>p>a {
    color: #fff;
}

footer a:hover {
    color: #86cbff !important;
}

/* 版权联系方式 */
footer>div:last-of-type>div {
    width: 20%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
}

footer>div:last-of-type>div>div {
    width: 50px;
    height: 50px;
    margin: 0px 2%;
    position: relative;
}

footer>div:last-of-type>div>div>img {
    width: 50px;
    height: 50px;
    position: relative;
}

footer>div:last-of-type>div>div>div {
    position: absolute;
    left: calc(50% - 140px);
    top: -150px;
    color: #555555;
    display: none;
}

footer .contact_one>div {
    display: flex;
}

footer .contact_one>div>div {
    width: 130px;
    height: 145px;
    background-color: #ffffff;
    margin: 0px 5px;
    display: flex;
    flex-direction: column;
    align-items: center;
}

footer .contact_one>div>div>img {
    width: 110px;
    height: 110px;
}

footer .contact_one>div>div>p {
    width: 100%;
    height: 30px;
    background-color: #eeeeee;
    font-size: 1.2rem;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* footer>div:last-of-type>div>div>div>p {
    width: 130px;
    height: 30px;
    padding: 0px 10px;
    background-color: #eeeeee;
    font-size: 1.2rem;
    display: flex;
    align-items: center;
    justify-content: center;
}

footer>div:last-of-type>div>div>div>img {
    width: 100px;
    height: 100px;
    margin: 10px 25px;
}

 */

/* 悬浮联系方式 */
.fixed {
    width: 50px;
    height: 220px;
    padding: 10px 0px;
    position: fixed;
    right: 1%;
    bottom: 30px;
    background-color: #3a83e9;
    border-radius: 50px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    z-index: 100 !important;
}

.fixed>div {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
}

.fixed>div>img {
    width: 32px;
    height: 32px;
}

.fixed>div>div {
    position: absolute;
    right: 45px;
    top: calc(50% - 25px);
    background-color: #488ceb;
    font-size: 1.4rem;
    padding: 10px;
    color: #ffffff;
    display: none;
}

.fixed>div>div a {
    color: #ffffff;
}

.fixed>div>div>p {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    white-space: nowrap;
}

.fixed>div>div img {
    width: 100px;
    height: 100px;
}

.fixed>div>div>p:nth-of-type(even) {
    margin-top: 5px;
}

.fixed>div>div>div {
    display: flex;
}

.fixed .fixed_img>div {
    width: 140px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.fixed .fixed_img>div>p {
    margin-top: 5px;
}