@charset "UTF-8";
@import url("/resources/css/common/default.css");
@import url("/resources/css/common/root.css");
/*-------------------------------------------------
title       : 인트로
Author      : ㅈㅁㅈ
Create date : 2025-11-12
-------------------------------------------------*/
#intro {
  display: grid;
  width: 100%;
  height: 100vh;
  margin: auto;
  grid-template-columns: 64.5% 35.5%;
  grid-template-rows: 75% 25%;
  word-break: keep-all;
}
#intro #visual {
  position: relative;
  z-index: 0;
  overflow: hidden;
  padding: 14.5rem 10rem;
  color: #fff;
}
#intro #visual .search {
  width: 50rem;
  max-width: 100%;
  margin-top: 6rem;
  font-size: 1.5rem;
}
#intro #visual .video {
  position: absolute;
  top: 0;
  z-index: -1;
  height: 100%;
  content: "";
  left: 0;
  width: 100%;
}
#intro #visual .video video {
  position: absolute;
  right: -10%;
  bottom: -1rem;
  width: 120%;
}
#intro #visual a {
  position: absolute;
  top: 5rem;
  right: 5.5rem;
  width: 19.5rem;
  padding-left: 3rem;
  -webkit-box-shadow: inset -1px -1px 1.5rem rgba(255, 255, 255, 0.06), inset 1px 1px 0.5rem rgba(255, 255, 255, 0.25);
          box-shadow: inset -1px -1px 1.5rem rgba(255, 255, 255, 0.06), inset 1px 1px 0.5rem rgba(255, 255, 255, 0.25);
  border-radius: 6rem;
  box-shadow: inset -1px -1px 1.5rem rgba(255, 255, 255, 0.06), inset 1px 1px 0.5rem rgba(255, 255, 255, 0.25);
  background-color: rgba(255, 255, 255, 0.1);
  font-size: 1.8rem;
  line-height: 6rem;
  backdrop-filter: blur(24px);
}
#intro #visual a::before, #intro #visual a::after {
  position: absolute;
  top: 0;
  z-index: -1;
  height: 100%;
  content: "";
  left: 0;
  width: 100%;
  border-radius: 4rem;
  content: "";
  -webkit-transition: var(--time2);
  transition: var(--time2);
}
#intro #visual a i {
  display: inline-block;
  overflow: hidden;
  width: 4.5rem;
  height: 4.5rem;
  text-align: center;
  line-height: 4.5rem;
  vertical-align: middle;
  top: 50%;
  -webkit-transform: translateY(-50%);
          transform: translateY(-50%);
  position: absolute;
  right: 1rem;
  border-radius: 100%;
  background: linear-gradient(130deg, #00D0FF 30%, #234BFF);
  font-size: 2.4rem;
}
#intro #visual a::before {
  border-left: 0.15rem solid #fff;
  border-top: 0.15rem solid #fff;
  -webkit-mask-image: radial-gradient(ellipse 250% 200% at 0% 0%, rgb(0, 0, 0) 0%, rgba(0, 0, 0, 0.6) 20%, rgba(0, 0, 0, 0.2) 30%, rgba(0, 0, 0, 0) 50%);
          mask-image: radial-gradient(ellipse 250% 200% at 0% 0%, rgb(0, 0, 0) 0%, rgba(0, 0, 0, 0.6) 20%, rgba(0, 0, 0, 0.2) 30%, rgba(0, 0, 0, 0) 50%);
}
#intro #visual a::after {
  left: auto;
  right: 0;
  top: auto;
  bottom: 0;
  border-right: 0.15rem solid rgba(255, 255, 255, 0.5);
  border-bottom: 0.15rem solid rgba(255, 255, 255, 0.5);
  -webkit-mask-image: radial-gradient(ellipse 250% 200% at 100% 100%, rgb(0, 0, 0) 0%, rgba(0, 0, 0, 0.6) 20%, rgba(0, 0, 0, 0.2) 30%, rgba(0, 0, 0, 0) 50%);
          mask-image: radial-gradient(ellipse 250% 200% at 100% 100%, rgb(0, 0, 0) 0%, rgba(0, 0, 0, 0.6) 20%, rgba(0, 0, 0, 0.2) 30%, rgba(0, 0, 0, 0) 50%);
}
#intro #visual .item {
  font-size: 5rem;
  line-height: 1.2;
  letter-spacing: -0.1rem;
}
#intro #visual .item > span {
  display: block;
  margin-top: 2rem;
}
#intro #visual .keyword {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  margin-bottom: 2rem;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  gap: 0.5rem;
}
#intro #visual .keyword span {
  display: inline-block;
  height: 3rem;
  padding: 0 1.5rem;
  border-radius: 3rem;
  background-color: rgba(255, 255, 255, 0.1);
  line-height: 3rem;
  vertical-align: middle;
  white-space: nowrap;
}
#intro #visual .keyword strong {
  position: relative;
  padding-left: 2rem;
  text-align: left;
  margin-right: auto;
}
#intro #visual .keyword strong::before {
  position: absolute;
  left: 0;
  top: auto;
  content: "";
}
#intro #visual .keyword strong::before {
  font-family: "remixicon";
  content: "\eae5";
  position: absolute;
  left: 0;
  font-weight: 400;
  opacity: 0.5;
}
#intro #visual .form {
  position: relative;
  height: 6rem;
}
#intro #visual .form input {
  width: 100%;
  height: 6rem;
  padding: 0 8.5rem 0 3rem;
  -webkit-box-shadow: 0 0.4rem 2.4rem rgba(255, 255, 255, 0.25);
          box-shadow: 0 0.4rem 2.4rem rgba(255, 255, 255, 0.25);
  border-radius: 6rem;
  border: 2px solid #fff;
  background-color: rgba(255, 255, 255, 0.12);
  backdrop-filter: blur(52px);
}
#intro #visual .form input::-webkit-input-placeholder {
  opacity: 0.5;
}
#intro #visual .form input::-moz-placeholder {
  opacity: 0.5;
}
#intro #visual .form input:-ms-input-placeholder {
  opacity: 0.5;
}
#intro #visual .form input::-ms-input-placeholder {
  opacity: 0.5;
}
#intro #visual .form input::placeholder {
  opacity: 0.5;
}
#intro #visual .form button {
  top: 50%;
  -webkit-transform: translateY(-50%);
          transform: translateY(-50%);
  position: absolute;
  overflow: hidden;
  right: 2.5rem;
  width: 5rem;
  height: 3rem;
  border-left: 1px solid rgba(210, 222, 244, 0.3);
  font-size: 3rem;
}
#intro #visual .form button::before {
  font-family: "remixicon";
  content: "\f0d1";
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  width: 100%;
  height: 100%;
  text-align: center;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  line-height: inherit;
  -webkit-box-pack: end;
      -ms-flex-pack: end;
          justify-content: end;
}
#intro [class*=list] {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  background-color: #fff;
}
#intro [class*=list] li {
  -webkit-box-flex: 1;
      -ms-flex: 1 1 1%;
          flex: 1 1 1%;
}
#intro [class*=list] a {
  position: relative;
  z-index: 0;
  display: block;
  height: 100%;
  padding: 4rem;
}
#intro [class*=list] a::after {
  font-family: "remixicon";
  content: "\ea70";
  position: absolute;
  right: 4rem;
  top: 4rem;
  font-size: 2rem;
  font-weight: 400;
  color: inherit;
  opacity: 0.3;
}
#intro .list1 {
  grid-column: 1;
  font-size: 2.2rem;
  font-weight: 600;
  color: #111;
}
#intro .list1 i {
  position: absolute;
  right: 4rem;
  bottom: 4rem;
  height: 7rem;
}
#intro .list1 img {
  max-height: 100%;
}
#intro .list1 li:nth-last-child(n+3) {
  color: #fff;
}
#intro .list1 li:nth-child(n+3) a::after {
  color: #ddd;
}
#intro .list1 li:nth-child(1) a {
  background-color: #01205C;
}
#intro .list1 li:nth-child(2) a {
  background-color: #0092DB;
}
#intro .list1 li:nth-child(3) a {
  background-color: #F1EEEF;
}
#intro .list2 {
  grid-row: 1/span 2;
  grid-column: 2;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
}
#intro .list2 i {
  position: absolute;
  top: 0;
  z-index: -1;
  height: 100%;
  content: "";
  left: 0;
  width: 100%;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: end;
      -ms-flex-pack: end;
          justify-content: end;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
}
#intro .list2 strong {
  margin: auto 0 1rem;
  font-size: 2.4rem;
}
#intro .list2 a {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  overflow: hidden;
  position: relative;
  color: #111;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
}
#intro .list2 li:nth-child(n+3) a {
  color: #fff;
}
#intro .list2 li:nth-last-child(n+3) a::after {
  color: #666;
}
#intro .list2 li:nth-child(1) i {
  padding-right: 6rem;
}
#intro .list2 li:nth-child(2) img, #intro .list2 li:nth-child(3) img {
  position: absolute;
  right: 0;
  top: 0;
  min-width: 100%;
  max-width: inherit;
  min-height: 100%;
}
#intro .list2 li:nth-child(4) a {
  background-color: #01205C;
}
#intro .list2 li:nth-child(4) i {
  padding-right: 4rem;
}

@media (max-aspect-ratio: 1/0.5) {
  #intro #visual .video video {
    width: auto;
    height: 110%;
  }
}
@media (max-width: 1280px) {
  body {
    overflow-y: auto;
  }
  #intro {
    display: block;
    height: auto;
  }
  #intro [class*=list] a {
    height: 22rem;
    padding: 3rem;
  }
  #intro .list1 a::after {
    display: none;
  }
  #intro .list2 {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
  }
  #intro .list2 span {
    font-size: 1.6rem;
  }
  #intro .list2 br {
    display: none;
  }
}
@media (max-width: 767px) {
  #intro #visual {
    padding-left: 3rem;
    padding-right: 3rem;
    background-size: auto 100%;
  }
  #intro #visual::before {
    position: absolute;
    top: 0;
    z-index: -1;
    height: 100%;
    content: "";
    left: 0;
    width: 100%;
    background-color: #000;
    opacity: 0.1;
  }
  #intro #visual a {
    top: 3rem;
    right: 3rem;
  }
  #intro #visual .item {
    width: 55rem;
    max-width: 100%;
    margin-left: auto !important;
    margin-right: auto !important;
    font-size: 4rem;
  }
  #intro #visual .item > strong {
    font-size: 5rem;
  }
  #intro .list1 {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
  }
  #intro .list1 a {
    height: 20rem;
  }
  #intro .list2 {
    display: block;
    border-top: 1px solid #ddd;
  }
  #intro .list2 strong {
    font-size: 2rem;
  }
  #intro .list2 span {
    font-size: 1.4rem;
  }
}
@media (max-width: 500px) {
  #intro #visual {
    padding-bottom: 8rem;
    background-position-x: 80%;
  }
  #intro #visual img {
    width: 20rem;
  }
  #intro #visual::before {
    opacity: 0.2;
  }
  #intro #visual .item {
    font-size: 2rem;
    text-align: center;
  }
  #intro #visual .item > span {
    margin: 1.5rem 0 0.5rem;
  }
  #intro #visual .item > strong {
    width: 30rem;
    max-width: 100%;
    margin-left: auto !important;
    margin-right: auto !important;
    display: block;
    font-size: 3.5rem;
  }
  #intro #visual .keyword {
    -ms-flex-wrap: wrap;
        flex-wrap: wrap;
  }
  #intro #visual .keyword strong {
    width: 100%;
    margin-bottom: 0.5rem;
  }
  #intro #visual .keyword span {
    padding: 0 1rem;
    font-size: 1.3rem;
  }
  #intro .list1 a {
    height: 15rem;
    padding: 2rem;
    font-size: 1.9rem;
  }
  #intro .list1 i {
    height: 4rem;
  }
  #intro .list2 span br {
    display: none;
  }
  #intro .list2 li:nth-child(1) img {
    opacity: 0.7;
  }
  #intro .list2 li:nth-child(2) img, #intro .list2 li:nth-child(3) img {
    min-width: 0;
    min-height: 100%;
    opacity: 0.9;
  }
  #intro .list2 li:nth-child(3) i {
    background-color: #000;
  }
  #intro .list2 li:nth-child(3) img {
    opacity: 0.7;
  }
}