:root {
  --color-main: #7C6FD1;
  --color-white: #FFFFFF;
  --color-black: #000000;
  --color-border: #e0e0e0;
  --shadow: 0 0 5px rgba(102, 102, 102, 0.20);
  --font-pretendard: "Pretendard", sans-serif;
  --font-redhatdisplay: "Red Hat Display", sans-serif;
  --th-background: #f9f9f9;
  --th-fontColor: #111;
  --th-fontSize: 1.7rem;
  --td-background: #f9f9f9;
  --td-fontColor: #222;
  --td-fontSize: 1.6rem;
}

.font70 {
  --fontsize: 7.0rem;
  font-size: var(--fontsize);
}

.font60 {
  --fontsize: 6.0rem;
  font-size: var(--fontsize);
}

.font50 {
  --fontsize: 5.0rem;
  font-size: var(--fontsize);
}

.auth-box {
  width: 100%;
  max-width: 600px;
  border-radius: 5px;
  padding: 70px 75px;
  margin: 0 auto;
  position: relative;
}
.auth-box * {
  font-family: var(--font-pretendard);
}
.auth-box::before {
  content: "";
  background: #FFF;
  border-radius: 5px;
  box-shadow: 0 2px 5px rgba(102, 102, 102, 0.1);
  z-index: -1;
  width: 100%;
  height: 100%;
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}
.auth-box .page-title {
  text-align: center;
}
.auth-box .page-title:not(h3) {
  font-size: 3.5rem;
}
.auth-box .input-box,
.auth-box .button-box {
  display: flex;
  flex-direction: column;
  row-gap: 10px;
}
.auth-box .input-box input {
  width: 100%;
  height: 60px;
  border: 1px solid #d9d9d9;
  border-radius: 5px;
  font-size: 1.7rem;
  padding: 0 15px;
}
.auth-box .input-box input::placeholder {
  color: #ccc;
  font-size: 1.7rem;
}
.auth-box .button-box {
  margin-top: 30px;
}
.auth-box .button-box a, .auth-box .button-box button {
  width: 100%;
  height: 60px;
}
.auth-box .button-box a span, .auth-box .button-box button{
  font-size: 2rem;
  font-weight: 600;
}
.auth-box .tab-title {
  display: flex;
  margin: 0 0 30px;
}
.auth-box .tab-title li {
  width: 100%;
  text-align: center;
  padding: 0 0 10px;
  border-bottom: 1px solid #ddd;
  position: relative;
}
.auth-box .tab-title li::after {
  content: "";
  display: block;
  width: 0;
  height: 1px;
  background: var(--color-main);
  position: absolute;
  left: 50%;
  bottom: -1px;
  transform: translateX(-50%);
  transition: all 0.4s;
}
.auth-box .tab-title li button {
  color: #999;
  font-size: 1.8rem;
  font-weight: 500;
  transition: all 0.4s;
}
.auth-box .tab-title li:hover::after, .auth-box .tab-title li.on::after {
  width: 100%;
}
.auth-box .tab-title li:hover button, .auth-box .tab-title li.on button {
  color: var(--color-main);
}

.login .auth-box .input-box label:first-child input::-webkit-input-placeholder {
  background-image: url("/img/sub/icon_id.png");
}
.login .auth-box .input-box label:last-child input::-webkit-input-placeholder {
  background-image: url("/img/sub/icon_pw.png");
}
.login .auth-box .input-box input::placeholder {
  text-indent: 35px;
}
.login .auth-box .input-box input::-webkit-input-placeholder {
  background-repeat: no-repeat;
  background-position: left center;
}
.login .auth-box .link-box {
  column-gap: 20px;
  margin: 40px 0 0;
  display: flex;
  align-items: center;
  justify-content: center;
}
.login .auth-box .link-box a {
  color: #666;
  font-weight: 500;
}
.login .auth-box .link-box hr {
  width: 1px;
  height: 5px;
  background: #d9d9d9;
  border: none;
  margin: 0;
}

.register * {
  font-family: var(--font-pretendard);
}
.register .top {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  margin: 0 0 40px;
}
.register .top .t-number {
  color: var(--color-main);
}
.register .chapter,
.register .chapter div {
  display: flex;
  flex-direction: row;
  align-items: center;
}
.register .chapter {
  column-gap: 15px;
}
.register .chapter * {
  line-height: 1;
}
.register .chapter div {
  column-gap: 5px;
}
.register .chapter div em {
  width: 18px;
  height: 18px;
  background: #ccc;
  border-radius: 2px;
  color: var(--color-white);
  font-size: 12px;
  font-weight: 600;
  font-family: var(--font-redhatdisplay);
  display: flex;
  align-items: center;
  justify-content: center;
}
.register .chapter div p {
  color: #d9d9d9;
  font-size: 1.9rem;
}
.register .chapter div.on em {
  background: #666;
}
.register .chapter div.on p {
  color: #666;
  font-weight: 600;
}
.register .chapter i {
  color: #d9d9d9;
  font-size: 1.8rem;
}
.register.terms .item-box {
  display: flex;
  flex-direction: column;
  row-gap: 40px;
  background: #f9f9f9;
  padding: 40px;
}
.register.terms .item h5 {
  color: #222;
  font-size: 2.2rem;
  font-weight: 600;
  margin: 0 0 15px;
}
.register.terms .text {
  width: 100%;
  background: var(--color-white);
  border-radius: 5px;
  padding: 30px;
}
.register.terms .text pre {
  color: #555;
  font-size: 1.5rem;
  line-height: 1.65;
}
.register.terms .text.scroll-box {
  height: 350px;
  padding: 5px;
}
.register.terms .text.scroll-box .scroll {
  height: 100%;
  padding: 30px;
  overflow-y: scroll;
}
.register.terms .text.scroll-box .scroll::-webkit-scrollbar {
  width: 11px;
}
.register.terms .text.scroll-box .scroll::-webkit-scrollbar-track {
  background: #f9f9f9;
  border-radius: 10px;
}
.register.terms .text.scroll-box .scroll::-webkit-scrollbar-thumb {
  background: rgba(124, 111, 209, 0.3);
  border: 3px solid #f9f9f9;
  border-radius: 10px;
}
.register.terms .check-box {
  margin: 10px 0 0;
}
.register.terms .check-box label {
  column-gap: 5px;
}
.register.terms .check-box input[type=checkbox] {
  width: 15px;
  height: 15px;
  background-color: var(--color-white);
  border-radius: 3px;
}
.register.terms .check-box input[type=checkbox]:checked {
	background-color: var(--color-main);
}
.register.terms .check-box span {
  color: #222;
  font-weight: 500;
	cursor: pointer;
}
.register.terms .check-box span em {
  color: var(--color-main);
}
.register.terms .button-box {
  margin: 40px 0 0;
}
.register.signup .dl-box dl dt {
  border-left: 1px solid #d9d9d9;
}
.register.signup .dl-box dl dd {
  border-right: 1px solid #d9d9d9;
}
.register.complete .item-box {
  border-radius: 30px;
  text-align: center;
  padding: 60px 20px;
  position: relative;
}
.register.complete .item-box::before {
  content: "";
  background: var(--color-white);
  border-radius: 30px;
  box-shadow: 0 0 10px rgba(102, 102, 102, 0.15);
  z-index: -1;
  width: 100%;
  height: 100%;
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}
.register.complete .item-box .text h4 {
  color: #222;
  font-size: 3.2rem;
  font-weight: 500;
  line-height: 1.5;
}
.register.complete .item-box .text h4 b {
  color: var(--color-main);
  font-weight: 700;
}
.register.complete .item-box .text p {
  color: #333;
  font-size: 2.2rem;
  margin: 5px 0 0;
}
.register.complete .item-box .img {
  margin: 20px 0 50px;
}

.id .text {
  border: 1px solid #d9d9d9;
  border-radius: 5px;
  text-align: center;
  padding: 45px 20px;
}
.id .text p {
  color: #666;
  font-size: 1.7rem;
}
.id .text h6 {
  color: #333;
  font-size: 2.4rem;
  font-weight: 600;
}
.id .text h6 em {
  color: var(--color-main);
}

@media (max-width: 1600px) {
  .register.signup .dl-box .m-wrap {
    flex-wrap: wrap;
    row-gap: 5px;
  }
  .register.signup .dl-box .m-wrap span {
    width: 100%;
  }
}
@media (max-width: 1400px) {
  .register.signup .dl-box.dt350 dt {
    max-width: 270px;
  }
}
@media (max-width: 1200px) {
  .register.signup .dl-box .max630 {
    max-width: 520px;
  }
  .register.signup .dl-box.dt350 dt {
    max-width: 180px;
  }
}
@media (max-width: 960px) {
  .auth-box .page-title:not(h3) {
    font-size: 2.8rem;
  }
  .register.terms .text.scroll-box .scroll {
    padding: 20px;
  }
  .register.signup .dl-box dl dt {
    border-left: none;
  }
  .register.signup .dl-box dl dd {
    border-right: none;
  }
  .register.complete .item-box .text h4 {
    font-size: 2.7rem;
  }
}
@media (max-width: 768px) {
  .auth-box {
    padding: 60px;
  }
  .register .chapter {
    column-gap: 10px;
  }
  .register .chapter div p {
    font-size: 1.7rem;
  }
  .register.terms .item-box {
    padding: 30px;
  }
  .register.terms .item h5 {
    font-size: 1.9rem;
  }
  .register.signup .dl-box .with-button {
    max-width: calc(100% - 160px);
  }
  .register.complete .item-box .text h4 {
    font-size: 2.4rem;
  }
  .register.complete .item-box .text p {
    font-size: 1.8rem;
  }
}
@media (max-width: 640px) {
  .auth-box {
    padding: 40px 20px;
  }
  .auth-box .page-title:not(h3) {
    font-size: 2.3rem;
  }
  .auth-box .button-box a {
    height: 50px;
  }
  .auth-box .button-box a span {
    font-size: 1.8rem;
  }
  .login .auth-box .link-box {
    margin: 30px 0 0;
  }
  .id .text {
    padding: 40px 20px;
  }
  .register .top {
    flex-direction: column;
    align-items: flex-start;
  }
  .register .chapter {
    margin-left: auto;
  }
  .register.terms .item-box {
    padding: 20px;
  }
  .register.complete .item-box .text h4 {
    font-size: 2.1rem;
  }
  .register.complete .item-box .text p {
    font-size: 1.7rem;
  }
}