/* -------------------------------- banner----------------------------------------------- */
body {
  font-family: -apple-system, system-ui, "Segoe UI", Roboto, Ubuntu, Cantarell, "Noto Sans", sans-serif, BlinkMacSystemFont, "“Segoe UI”", "“Helvetica Neue”", Arial;
}
.cantact-main { background-color: #fff; flex: auto; margin-top: 55px; }

.cantact-main-bg { 
  position: relative;
  color: #fff;
  background: #121215;
  display: flex;
  height: 20rem;
  align-items: flex-end;
  padding-bottom: 6.5rem;
  overflow: hidden;
  z-index: 0;
  height: calc(100vh - 1.8rem);
  min-height: 400px;
  background-size: cover;
  background-position: 50% 50%;
  background-image: url(../images/about_us_banner.png);
}
.cantact-main-bg:before {
  position: absolute;
  left: 0;
  top: 0;
  content: "";
  display: block;
  width: 100%;
  height: 100%;
  z-index: 1;
  background: url(https://cdn-company.plarium.com/data/assets/images/background_dotted.svg) repeat rgba(25,27,31,0.5);
}
.cantact-main-bg:after {
  position: absolute;
  left: 0;
  bottom: 0;
  content: "";
  display: block;
  width: 100%;
  height: 290px;
  opacity: .4;
  background-image: linear-gradient(180deg,transparent,#000);
}
.cantact-main-title {
  width: 100%;
  max-width: 1400px;
  margin: 0;
  z-index: 2;
  opacity: 1;
  bottom: 165px;
  left: 50%;
  transform: translateX(-50%);
  position: absolute;
}

.cantact-main-title h1 {
  text-align: left;
  color: #fff;
  position: relative;
  text-transform: uppercase;
  font-weight: 800;
  letter-spacing: 1.8px;
  line-height: .8rem;
  font-size: .7rem;
  margin: 0;
}

.cantact-top-bg {
  position: relative;
  z-index: 0;
  overflow: hidden;
  width: 100%;
  margin-top: -165px;
  height: 165px;
}
.cantact-top-bg-main {
  position: relative;
  z-index: 2;
  margin: 0 auto;
  background: transparent;
  width: 100%;
  max-width: 100%;
  /* padding-left: 20%; */
  /* padding-right: 20%; */
}
.top-bg-main-left-line {
  position: relative;
  display: flex;
  justify-content: flex-end;
  flex-wrap: wrap;
  height: 165px;
  padding: 0 0.1rem;
  background: #fff;
  width: 100%;
  max-width: 1400px;
  margin: 0 auto;
}
.top-bg-main-left-line:before {
  content: "";
  position: absolute;
  bottom: -.35rem;
  left: -0.12rem;
  display: inline-block;
  width: 0.12rem;
  height: 165px;
  transform-origin: bottom;
  background: #fa5400 no-repeat 0 0;
}
.top-bg-main-right-line {
  position: absolute;
  bottom: 0;
  left: 100%;
  width: 100%;
  height: 1.2rem;
  background: #fff;
}
.top-bg-main-right-line:before {
  content: "";
  position: absolute;
  top: -12px;
  left: 0;
  width: 100%;
  height: 12px;
  transform-origin: left;
  background: #fa5400 no-repeat 0 0;
}

.top-information {
  position: relative;
  z-index: 2;
}
.top-information .top-information-com {
  width: 100%;
  max-width: 1350px;
  margin: -1rem auto .5rem auto;
  position: relative;
}

.top-information-com .top-information-logo {
  color: #959596;
  font-weight: 500;
  font-size: .24rem;
  line-height: .3rem;
  margin-bottom: .1rem;
}
.top-information-com h2 {
  font-size: .48rem;
  font-weight: 800;
  line-height: .62rem;
  color: #0f0f17;
  letter-spacing: 1.2px;
  white-space: nowrap;
  margin-bottom: .2rem;
}
.top-information-com .top-information-text {

}
.top-information-com .top-information-text p {
  font-size: .18rem;
  font-weight: 400;
  line-height: .25rem;
  color: #000;
  margin-bottom: .1rem;
}


.top-rthos-main {
  margin-top: -1.2rem;
  width: 100%;
  height: 200px;
  padding-left: 10%;
}
.top-rthos-com {
  display: flex;
  min-height: 4.6rem;
  background-image: linear-gradient(180deg,#282a2e,#121315);
  position: relative;
  box-shadow: 0 20px 0 -13px rgb(57 57 73 / 29%), 0 12px 24px 0 rgb(57 57 73 / 29%);
  display: flex;
  flex-direction: column;
  padding: .68rem 1rem .68rem .56rem;
}
.top-rthos-com h2 {
  font-size: .32rem;
  font-weight: 800;
  line-height: .4rem;
  color: #fff;
  opacity: .6;
  letter-spacing: .5px;
  text-transform: uppercase;
  margin-bottom: .18rem;
}
.top-rthos-com h3 {
  font-size: .18rem;
  font-weight: 800;
  line-height: .25rem;
  color: #fff;
  text-transform: uppercase;
  margin-bottom: .1rem;
}
.top-rthos-com p {
  font-size: .18rem;
  font-weight: 500;
  line-height: .25rem;
  color: #d8d8d8;
  margin-bottom: .15rem;
}

.our-base {
  margin-bottom: .8rem;
}
.our-base .our-base-main {
  width: 100%;
  max-width: 1350px;
  margin: 0 auto;
}
.our-base .our-base-main h2 {
  font-size: .28rem;
  font-weight: 700;
  line-height: .38rem;
  color: #212121;
  margin-bottom: .3rem;
}

.our-base .our-base-main .our-base-com ul {  display: flex; flex-direction: row; flex-wrap: wrap; }
.our-base .our-base-main .our-base-com ul li { height: 400px; width: calc(50% - 12px); position: relative; display: block; overflow: hidden; box-shadow: rgb(0 0 0 / 20%) 0px 5px 10px -7px; background-color: rgb(255, 255, 255); cursor: pointer; }
.our-base .our-base-main .our-base-com ul li.mr-24 { margin-right: 24px;}
.our-base .our-base-main .our-base-com ul li img {
  display: inline-block;
  width: 100%;
  height: 100%;
}


@media screen and (min-width: 960px) and (max-width: 1400px) {
  .cantact-top-bg-main { padding-left: 12px }
  .cantact-main-title h1 { padding-left: 12px;}
  .top-information .top-information-com { padding: 0 .4rem; }
  .top-information-com h2 { white-space: normal;}
  .our-base .our-base-main { padding: 0 .4rem;}
}


@media screen and (min-width: 960px) and (max-width: 1200px) {
  .cantact-top-bg-main { padding-left: 12px }
  .cantact-main-title h1 { padding-left: 12px;}
  .top-information .top-information-com { padding: 0 .4rem; }
  .top-information-com h2 { white-space: normal;}
  .our-base .our-base-main { padding: 0 .4rem;}
}


@media screen and (min-width: 768px) and (max-width: 960px) {
  .cantact-top-bg-main { padding-left: 12px }
  .cantact-main-title h1 { padding-left: 12px;}
  .top-information .top-information-com { padding: 0 .4rem; }
  .top-information-com h2 { white-space: normal;}
  .our-base .our-base-main { padding: 0 .4rem;}
  .top-rthos-com { padding: .68rem .25rem .3rem .25rem}
}

@media screen and (min-width: 640px) and (max-width: 768px) {
  .cantact-top-bg-main { padding-left: 12px }
  .cantact-main-title h1 { padding-left: 12px;}
  .top-information .top-information-com { padding: 0 .4rem; }
  .top-information-com h2 { white-space: normal;}
  .our-base .our-base-main { padding: 0 .4rem;}
  .top-rthos-com { padding: .68rem .25rem .3rem .25rem}
}

@media screen and (min-width: 320px) and (max-width: 640px) {
  .cantact-top-bg-main { padding-left: 12px }
  .cantact-main-title h1 { padding-left: 12px;}
  .top-information .top-information-com { padding: 0 .4rem; }
  .top-information-com h2 { white-space: normal;}
  .our-base .our-base-main { padding: 0 .4rem;}
  .top-information-com { display: block; }
  .top-information-com-item { -webkit-box-flex: 1; -webkit-flex: 1; flex: 1; -ms-flex: 1; max-width: 100%; }
  .top-rthos-main { margin-top: .4rem; height: auto; padding-left: 0;  -webkit-box-flex: 1; -webkit-flex: 1; flex: 1; -ms-flex: 1; max-width: 100%;}
  .our-base .our-base-main .our-base-com ul li { width: 100%; }
  .our-base .our-base-main .our-base-com ul li.mr-24 {margin-bottom: 24px; }

}