.intro { position: relative; padding: 60px 30px; border-bottom: 1px solid #ddd; }
.intro:before { box-sizing: border-box; content: ''; position: absolute; top: 0; left: 0; width: 100%; height: calc(100% - 120px); border: 1px solid #ddd; border-radius: 999px; z-index: -1; }
.intro ul { display: flex; justify-content: center; gap: 30px; margin-top: 60px; }
.intro ul li { box-sizing: border-box; position: relative; width: 20%; aspect-ratio: 1 / 1; background-color: #f5f5f5; border-radius: 50%; transition: all .25s ease 0s; }
.intro ul li:hover { background-color: #001b54; color: #fff; }
.intro ul li span { position: absolute; top: 0; left: 0; width: 100%; height: 100%; display: flex; justify-content: center; align-items: center; font-size: 28px; font-weight: 700; text-transform: uppercase; }
.intro-wrap { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: center; }
.intro-left { width: calc(100% - 460px); }
.intro-left .con-box02 { position: relative; }
.intro-left .con-box02:before { content: '+'; position: absolute; top: 0; left: 0; width: 28px; height: 28px; border: 1px solid #001b54; font-size: 24px; text-align: center; color: #001b54; transition: all .25s ease 0s; }
.intro-left .con-box02:hover:before { background-color: #001b54; color: #fff; }
.intro-left .con-box02 button { position: absolute; top: 0; left: 0; width: 100%; height: calc(100% - 50px); opacity: 0; cursor: pointer; }
.intro-left .con-box02:nth-child(3) button { height: 100% !important; }
.intro-left .h5-tit01 { padding-left: 42px; }
.intro-right { position: relative; display: flex; flex-wrap: wrap; align-content: center; justify-content: center; align-items: center; max-width: 400px; height: 400px; margin: 0 auto; }
.intro-right p { box-sizing: border-box; position: absolute; top: 50%; left: 50%; display: flex; align-items: center; justify-content: center; width: 300px; height: 260px; margin: 0; padding-top: 60px; background-color: #001b54; font-size: 30px; font-weight: 700; text-align: center; color: #fff; transform: translate(-50%, -50%); clip-path: polygon(50% 0, 0 100%, 100% 100%); z-index: -1; }
.intro-right li { display: flex; width: 50%; }
.intro-right li:nth-child(1) { justify-content: center; width: 100%; margin-bottom: 80px; }
.intro-right li:nth-child(3) { justify-content: end; }
.intro-right li div { box-sizing: border-box; position: relative; width: 160px; height: 160px; background-color: #fff; border: 1px solid #001b54; border-radius: 50%; color: #001b54; overflow: hidden; transition: all .25s ease 0s; }
.intro-right li div span { content: ''; position: absolute; top: 0; left: 0; width: 100%; height: 100%; display: flex; justify-content: center; align-items: center; font-size: 28px; font-weight: 700; text-transform: uppercase; }
.popup { position: fixed; top: 0; left: 0; display: flex; justify-content: center; align-items: center; width: 100%; height: 100%; background-color: rgba(0,0,0,.5); backdrop-filter: blur(1px); opacity: 0; visibility: hidden; transition: opacity .25s ease, visibility .25s ease; z-index: 9998; }
.popup-active { opacity: 1; visibility: visible; }
.popup-wrap { position: absolute; width: 1024px; max-width: calc(100% - 30px); max-height: 600px; border-radius: 10px; opacity: 0; visibility: hidden; overflow-x: hidden; overflow-y: auto; transition: all .25s ease; }
.popup-wrap-active { opacity: 1; visibility: visible; }
.popup-inner { position: relative; padding-top: 40px; }
.popup-close { position: absolute; top: 0; right: 0; width: 40px; height: 40px; background: url(/_res/unist/uee/img/common/notification-close.png) no-repeat center; cursor: pointer; }
.popup-name { padding: 15px; background-color: #001b54; border-radius: 10px 10px 0 0; font-weight: 700; text-align: center; color: #fff; }
.popup-content { padding: 30px; background: #fff; border-radius: 0 0 10px 10px; }
.ese { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: center; }
.ese ul, .ese ol { flex: 0 0 calc(50% - 15px); }
.ese ul { display: flex; justify-content: space-between; align-items: center; }
.ese ul li { box-sizing: border-box; position: relative; flex: 0 0 calc(30% - 15px); aspect-ratio: 1 / 1; border: 2px solid #001b54; border-radius: 50%; font-weight: 700; text-align: center; color: #001b54; }
.ese ul li:nth-child(2) { flex: 0 0 40%; background-color: #001b54; color: #fff; }
.ese ul li:nth-child(2):before { content: ''; position: absolute; top: 50%; left: -17px; width: calc(100% + 34px); height: 2px; background-color: #001b54; }
.ese ul li span { box-sizing: border-box; position: absolute; top: 0; left: 0; display: flex; justify-content: center; align-items: center; width: 100%; height: 100%; padding: 15px; line-height: 18px; }
.ese ol li { padding-bottom: 24px; border-bottom: 1px solid #ddd; }
.ese ol li:nth-child(1) { margin-bottom: 24px; }
.uie { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: center; }
.uie div { flex: 0 0 calc(55% - 15px); }
.uie div ul { position: relative; width: 300px; margin: 0 auto; aspect-ratio: 1 / 1; }
.uie div ul:before { box-sizing: border-box; content: ''; position: absolute; top: 0; left: 0; width: 100%; height: 100%; border: 2px solid #ddd; border-radius: 50%; }
.uie div ul li { position: absolute; font-size: 14px; font-weight: 700; line-height: 18px; color: #001b54; }
.uie div ul li:before { content: ''; position: absolute; width: 9px; height: 9px; background-color: #ddd; border-radius: 50%; }
.uie div ul li:nth-child(1) { top: -26px; width: 100%; text-align: center; }
.uie div ul li:nth-child(1):before { bottom: -13px; left: 50%; transform: translateX(-50%); }
.uie div ul li:nth-child(2) { top: 50%; left: -108px; width: 100px; transform: translateY(-50%); text-align: right; }
.uie div ul li:nth-child(2):before { right: -13px; top: 50%; transform: translateY(-50%); }
.uie div ul li:nth-child(3) { top: 50%; right: -108px; width: 100px; transform: translateY(-50%); }
.uie div ul li:nth-child(3):before { left: -13px; top: 50%; transform: translateY(-50%); }
.uie div ul li:nth-child(4) { bottom: -26px; width: 100%; text-align: center; }
.uie div ul li:nth-child(4):before { top: -13px; left: 50%; transform: translateX(-50%); }
.uie div ul p { box-sizing: border-box; position: absolute; top: 50%; left: 50%; display: flex; align-items: center; width: 65%; aspect-ratio: 1 / 1; padding: 0 15px; background-color: #001b54; border-radius: 50%; transform: translate(-50%, -50%); font-weight: 700; text-align: center; color: #fff; }
.uie > ul { flex: 0 0 calc(45% - 15px); }
.uie > ul li { padding-bottom: 24px; border-bottom: 1px solid #ddd; }
.uie > ul li:nth-child(1) { margin-bottom: 24px; }
.dme { display: flex; justify-content: space-between; }
.dme li+li { margin: 0 0 0 20px; padding: 0 0 0 20px; border-left: 1px solid #ddd; }
.dme li span { font-size: 20px; font-weight: 700; color: #001b54; }
@media screen and (max-width:1024px) {
  .intro ul li span { font-size: 22px; }
  .ese ul, .ese ol { flex: 0 0 100%; }
  .ese ul { margin-bottom: 30px; }
  .uie { padding-top: 30px; }
  .uie div, .uie > ul { flex: 0 0 100%; }
  .uie div { margin-bottom: 60px; }
}
@media screen and (max-width:768px) {
  .intro ul li span { font-size: 18px; }
  .intro-left { width: 100%; margin-bottom: 30px; }
  .intro-left .con-box02 button { height: calc(100% - 30px); }
  .popup-content { padding: 15px; }
}
@media screen and (max-width:500px) {
  .intro ul { gap : 15px; margin-top: 30px; }
  .intro ul li { width: 30%; }
  .intro ul li span { font-size: 14px; }
  .intro-right { max-width: 360px; height: 360px; }
  .intro-right li div { width: 130px; height: 130px; }
  .ese ul li span { font-size: 10px; line-height: 14px; }
  .uie div ul { width: 160px; }
  .uie div ul li { font-size: 12px; }
  .uie div ul p { font-size: 12px; line-height: 16px; }
  .dme { flex-wrap: wrap; }
  .dme li { flex: 0 0 100%; }
  .dme li+li { margin: 20px 0 0; padding: 20px 0 0; border-top: 1px solid #ddd; border-left: 0; }
}