* {
  box-sizing: border-box;
  text-decoration: none;
  font-style: normal;
  margin: 0;
  padding: 0;
  font-weight: normal;
}

[v-cloak] {
  display: none;
}

body {
  background-color: #F2F3FA;
}

button {
  outline: none;
  border: none;
  cursor: pointer;
}

a {
  text-decoration: none;
  color: initial;
}

.header {
  background: #FFFFFF;
  /* position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 9999; */
}

.header-inner {
  height: 1rem;
  width: 19.25rem;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.header .header-inner .logo {
  /* width: 1.95rem; */
  height: .575rem;
  /* height: initial; */
  display: flex;
  align-items: center;
}

.header .header-inner .logo .logo-img {
  /* width: 1.6rem; */
  height: .575rem;
}

.header .header-inner .navs {
  display: flex;
  justify-content: flex-end;
  align-items: center;
}

.header .header-inner .navs .nav {
  list-style: none;
  position: relative;
  font-size: .325rem;
}

.header .header-inner .navs .nav .nav-item {
  height: 1rem;
  display: flex;
  align-items: center;
  padding: 0 .5rem;
}

.header .header-inner .navs .nav .drop-menu {
  display: none;
  position: absolute;
  z-index: 9999;
  top: 1rem;
  background-color: #fff;
}

.header .header-inner .navs .nav .drop-menu .menu-item {
  list-style: none;
}

.header .header-inner .navs .nav .drop-menu .menu-item .link {
  display: block;
  width: 3.375rem;
  font-size: .3rem;
  line-height: 3;
  padding: 0 .4rem;
}

.header .header-inner .navs .nav .drop-menu .menu-item .link:hover {
  background-color: #efefef;
}

.header .header-inner .navs .nav:hover .nav-item {
  background-color: #efefef;
}

.header .header-inner .navs .nav:hover .drop-menu {
  display: block;
}

.banner {
  /* margin-top: 1rem; */
  height: 8.125rem;
}

.banner .item {
  height: 8.125rem;
  background-position: center;
  background-repeat: no-repeat;
  background-size: cover;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  align-items: center;
  padding: 2rem 0 .5rem;
}

.banner .item .item-title {
  color: #fff;
  font-size: .65rem;
  font-weight: bold;
}

.banner .item .intros {
  width: 90%;
  display: flex;
  align-items: center;
  list-style: none;
}

.banner .item .intros .line {
  height: 80%;
  border-left: 2px dashed #fff;
}

.banner .item .intros .intro {
  flex: 1;
  padding: 0 .6rem;
}

.banner .item .intros .intro .intro-header {
  display: flex;
  align-items: center;
}

.banner .item .intros .intro .intro-header .index {
  width: .875rem;
  height: .875rem;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: #fff;
  color: #b8741a;
  font-size: .4rem;
}

.banner .item .intros .intro .intro-header .title {
  color: #fff;
  font-size: .425rem;
  margin-left: .2rem;
}

.banner .item .intros .intro .content {
  color: #fff;
  font-size: .325rem;
  line-height: 1.5;
  margin-top: .325rem;
}


.introduce {
  background-color: #fff;
}

.introduce .introduce-inner {
  margin: 0 auto;
  width: 18rem;
  height: 5.9375rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.introduce .introduce-inner .container {
  flex: 1;
}

.introduce .introduce-inner .container .container-inner .title {
  font-size: .45rem;
  line-height: 2;
  font-weight: bold;
}

.introduce .introduce-inner .container .container-inner .sub-title {
  font-size: .3rem;
  color: #6B6B6B;
}

.introduce .introduce-inner .container .container-inner .content {
  margin-top: .3rem;
  font-size: .25rem;
  line-height: 1.5;
  color: #6B6B6B;
}

.introduce .introduce-inner .container .container-inner .btns {
  margin-top: .4rem;
  display: flex;
  align-items: center;
  column-gap: .45rem;
}

.introduce .introduce-inner .container .container-inner .btns .btn-box {
  position: relative;
}

.introduce .introduce-inner .container .container-inner .btns .btn-box .btn {
  width: 1.5rem;
  height: .525rem;
  border-radius: .15rem;
  font-size: .2rem;
  background-color: #fff;
  border: 1px solid #FB6605;
  color: #FB6605;
  display: flex;
  align-items: center;
  justify-content: center;
}

.introduce .introduce-inner .container .container-inner .btns .btn-box .btn.active {
  color: #fff;
  background-color: #FB6605;
}

.introduce .introduce-inner .container .container-inner .btns .btn-box .drop-box {
  display: none;
  position: absolute;
  top: .75rem;
  left: -0.625rem;
  width: 2.5rem;
  height: 2.5rem;
  border-radius: .075rem;
  background-color: #fff;
  border: .05rem solid #FB6605;
  padding: .175rem;
}

.introduce .introduce-inner .container .container-inner .btns .btn-box .drop-box .img {
  width: 100%;
  height: 100%;
}

.introduce .introduce-inner .container .container-inner .btns .btn-box .drop-box::before {
  content: "";
  position: absolute;
  top: -0.3rem;
  left: 50%;
  transform: translateX(-50%);
  border: .15rem solid transparent;
  border-bottom-color: #FB6605;
}

/* .introduce .introduce-inner .container .container-inner .btns .btn-box:hover .btn {
  color: #fff;
  background-color: #FB6605;
} */

.introduce .introduce-inner .container .container-inner .btns .btn-box:hover .drop-box {
  display: block;
}

.introduce .introduce-inner .container .container-inner ul {
  margin-top: .4rem;
  margin-left: .325rem;
}

.introduce .introduce-inner .container .container-inner ul li {
  font-size: .25rem;
  line-height: 2;
  color: #6B6B6B;
}

.introduce .introduce-inner .img {
  height: 100%;
  width: auto;
}

.cards {
  background-color: #f5f5f5;
  padding: .55rem .75rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  column-gap: .45rem;
}

.cards .card {
  height: 5.25rem;
  background-color: #FFFFFF;
  flex: 1;
  padding: .525rem .35rem;
}

.cards .card .img-box {
  padding-left: .125rem;
  position: relative;
}

.cards .card .img-box .circle {
  width: .4rem;
  height: .4rem;
  border-radius: 50%;
  background-color: rgba(245, 154, 35, 0.35);
  position: absolute;
  top: .0625rem;
  left: 0;
}

.cards .card .img {
  width: .525rem;
  height: .525rem;
  z-index: -1;
}

.cards .card .title {
  margin-top: .475rem;
  font-size: .45rem;
  font-weight: bolder;
}

.cards .card .title::after {
  content: "";
  display: block;
  margin-top: .1rem;
  width: 1.5rem;
  height: .15rem;
  background-color: #fb9a5b;
}

.cards .card .content {
  margin-top: .4rem;
  font-size: .325rem;
  line-height: 1.5;
  color: #444;
}

.footer {
  background-color: #2F2F2F;
  height: .9rem;
  display: flex;
  justify-content: center;
  align-items: center;
  column-gap: .4rem;
  color: #FFFFFF;
  font-size: .2rem;
}

.footer a {
  color: #FFFFFF;
  font-size: .2rem;
}