:root {
  --primary-color: #ff1961;
}
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}
html, body {
  width: 100%;
  height: 100%;
}
html {
  background: #fff;
  font-size: 62.5%;
}
#container {
  min-height: 100%;
  position: relative;
}
.header {
  padding: 1rem 1.5rem;
  border-bottom: 0.1rem solid #e4e4e4;
  /* box-shadow: 0 1px 4px #e4e4e4; */
  position: relative;
}
.header-content {
  max-width: 1000px;
  margin: 0 auto;
  padding: 0 1.5rem;
  display: flex;
  justify-content: space-between;
}
.logo .logo-img {
  display: block;
  height: 4rem;
  margin: 0 auto;
}
.search-section {
  max-width: 97rem;
  margin: 0 auto;
}
#search-form {
  position: relative;
}
#search-form .search-ipt {
  width: 100%;
  height: 4rem;
  border: .1rem solid #ECEFF1;
  padding: 1rem 6rem 1rem 2rem;
  outline: none;
  font-size: 2rem;
  /* font-weight: 300; */
  color: #999;
  border-radius: .4rem 0 0 .4rem
}
#search-form .btn-custom {
  height: auto;
  width: 5rem;
  background-color: #ff1961;
  color: #fff;
  font-weight: 400;
  outline: 0;
  border: none;
  border-radius: 0 .4rem .4rem 0;
  font-size: 14px;
  position: absolute;
  top: 0;
  bottom: 0;
  right: 0;
}
/* content */
.content {
  max-width: 1000px;
  padding: 1rem 1.5rem 10rem;
  margin: 0 auto;
}
.result-title {
  font-size: 14px;
  font-weight: bold;
  color: #aaa;
}
.content-item {
  padding: 1rem 0;
}
.content-item .title {
  margin-bottom: .4rem;
}
.content-item .search-results-title {
  font-size: 2rem;
  color: #333;
  line-height: 2.4rem;
  text-decoration: none;
  font-weight: bold;
}
.content-item .search-results-title:hover {
  text-decoration: underline;
  color: #ee8100;
}
.content-item .search-results-url {
  margin-bottom: .5rem;
  font-size: 1.4rem;
  color: #333;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  text-overflow: ellipsis;
  word-break: break-all;
}
.content-item .search-results-description {
  color: #333;
  font-size: 1.4rem;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  text-overflow: ellipsis;
  word-break: break-all;
}
/* footer */
.footer {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  text-align: center;
  padding: 3rem 0;
  font-size: 1.4rem;
  color: #666;
}
.footer ul {
  list-style: none;
}
.footer a {
  text-decoration: none;
  color: #333;
}
.copyright {
  line-height: 3rem;
}
.nav-footer::after {
  content: '';
  display: block;
  clear: both;
}
.nav-footer li {
  list-style: none;
  display: inline;
  padding: 0 .2rem;
}
/* rs */
.rs-s-24 {
  font-size: 16px;
}
.rs-s-24 .title {
  line-height: 30px;
}
.rs-s-24 .flex {
  display: -ms-flexbox;
  display: -webkit-box;
  display: -webkit-flex;
  display: flex;
  -ms-flex-align: start;
  -webkit-box-align: start;
  -webkit-align-items: flex-start;
  align-items: flex-start;
  box-sizing: border-box;
  overflow: hidden;
}
.rs-s-24 .item-list {
  -webkit-box-orient: horizontal;
  -webkit-box-pack: start;
  flex-direction: row;
  -webkit-justify-content: flex-start;
  justify-content: flex-start;
  -ms-flex-wrap: wrap;
  -webkit-flex-wrap: wrap;
  flex-wrap: wrap;
}
.rs-s-24 .item {
  width: 50%;
  margin-bottom: 5px;
}
.rs-s-24 .item-link {
  align-items: center;
  color: #1A0DAB;
  text-decoration: none;
  font-family: arial, sans-serif;
  -webkit-text-size-adjust: 100%;
}
.rs-s-24 .icon-search  {
  width: 20px;
  height: 20px;
}

@media (min-width: 960px) {
  #ipt-box {
    width: 60rem;
  }
  .nav-footer li {
    padding: 0 .5rem;
  }
}
@media (max-width: 959px) {
  .header {
    padding-top: .5rem;
    padding-bottom: .5rem;
    box-shadow: 0 1px 4px #e4e4e4;
    margin-bottom: 6rem;
  }
  .header-content {
    display: block;
  }
  .logo .logo-img {
    height: 3rem;
  }
  .search-box {
    position: absolute;
    width: 100%;
    top: 4rem;
    left: 0;
    padding: 1.5rem;
  }
  .slogan {
    display: none;
  }
  .footer {
    font-size: 1.2rem;
    padding-bottom: 2rem;
  }
}