:root {
  --gray1: #f2f2f2;
  --gray2: #e6e6e6;
  --gray3: #dadada;
  --gray4: #bfbfbf;
  --gray5: #999999;
  --gray6: #7e7e7e;

  --black0: #515151;
  --black1: #424242;
  --black2: #343434;
  --black3: #222222;
  --black4: #171717;

  /* logo red Color */
  --red0: #fbc3c5;
  --red1: #cb6366;
  --red2: #a01e24;

  --blue0: #e6f3f8;
  --blue1: #408ba4;
  --blue2: #004557;

  /* Yellow Color */
  --yellow1: #f7d420;

  /* Point Color */
  --red: #d61f06;
  --green: #14ab38;
  --blue: #334fa7;
}

html,
body {
  width: 100%;
  -webkit-text-size-adjust: none;
  /* overflow-x: hidden; */
  /* overflow-y: auto; */
}

body,
div,
ul,
ol,
li,
dl,
dt,
dd,
h1,
h2,
h3,
h4,
h5,
form,
button,
figure,
p {
  margin: 0;
  padding: 0;
}

body {
  font-family: -apple-system, BlinkMacSystemFont, "Lexend",
    "Apple SD Gothic Neo", "Pretendard Variable", "Pretendard", "Noto Sans KR",
    "Montserrat", "Noto Serif KR", "Nanum Brush Script", "Segoe UI",
    "Malgun Gothic", "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol",
    sans-serif, serif, cursive;
  font-size: 16px;
  color: #474747;
  line-height: 1.4;
  font-weight: 400;
  background-color: #fff;
  word-break: keep-all;
  word-wrap: break-word;
}

img,
fieldset,
iframe {
  border: 0 none;
  padding: 0;
}

img {
  vertical-align: middle;
}

input,
select,
button {
  font-family: -apple-system, BlinkMacSystemFont, "Apple SD Gothic Neo",
    "Pretendard Variable", "Pretendard", "Montserrat", "Noto Sans KR",
    "Segoe UI", "Malgun Gothic", "Apple Color Emoji", "Segoe UI Emoji",
    "Segoe UI Symbol", sans-serif, serif;
  vertical-align: middle;
}

select,
input {
  padding: 0.3125rem 1rem;
}

address {
  font-style: normal;
}

label,
button {
  cursor: pointer;
  vertical-align: middle;
}

button {
  border: none;
  background: none;
}

table {
  /* width: 100%; */
  border-collapse: collapse;
  border-spacing: 0;
  font-size: 1rem;
}

a {
  text-decoration: none;
  color: #424242;
  /* width: 100%; */
  /* height: 100%; */
}

a:hover {
  text-decoration: none;
}

th {
  text-align: center;
}

ul,
li {
  list-style: none;
}

* {
  box-sizing: border-box;
}

.wrapper {
  position: relative;
  width: 100%;
  /* overflow-y: hidden; */
}

.logo,
.logo_1 {
  display: flex;
  justify-content: center;
  align-items: center;
}

.logo img {
  width: 9.375rem;
  transition: all 0.3s ease-in;
}

.logo_1,
.logo h1 {
  display: none;
}

.navbar_container {
  width: 100%;
  background: rgba(255, 255, 255, 0.8);
  max-height: 120px;
  /* padding: 0 20px; */
  border-bottom: 1px solid rgba(0, 0, 0, 0.15);
  position: fixed;
  top: 0;
  z-index: 100;
  transition: all 0.3s;
}

.navbar {
  width: 1280px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  transition: all 0.3s;
  height: 80px;
  /* border: 1px solid red; */
}

.menu {
  display: flex;
  /* gap: 10px; */
}

.menu > li {
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  padding: 20px 20px;
  cursor: pointer;
  transition: all 0.5s;
}

.menu > li.no-padding {
  padding-right: 0;
}

.menu-item-has-children a {
  font-family: Pretendard;
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--black2);
  transition: all 0.3s ease;
}

.menu li a:hover,
.menu li a.nover {
  color: var(--red2);
}

.menu li:hover .sub-menu {
  transform: translateY(0);
  opacity: 0.9;
  visibility: visible;
}

.menu > li.menu-item-has-children.active::after {
  transform: rotate(180deg);
}

.sub-menu {
  width: 160px;
  background: white;
  position: absolute;
  top: 73px;
  text-align: center;
  padding: 10px 20px;
  border-top: 3px solid var(--red2);
  box-shadow: 0 0 10px rgba(0, 0, 0, 0.2);
  transform: translateY(10px);
  opacity: 0;
  visibility: hidden;
  transition: all 0.2s ease;
}

.sub-menu a {
  /* text-transform: capitalize; */
  font-size: 0.9375rem;
  font-weight: 400;
  color: #424242;
  display: block;
}

.sub-menu li {
  border-bottom: 1px solid #ccc;
  padding: 8px 0;
  width: 100%;
}

.sub-menu li:last-child {
  margin-bottom: 10px;
}

.sub-2nd-inline li a {
  margin-top: 4px;
  font-size: 0.9375rem;
  font-weight: 400;
  color: var(--gray6);
  padding-left: 0;
  line-height: 0.9;
}

.sub-2nd-inline li {
  margin: 0; /* 불필요한 여백 제거 */
  border-bottom: none; /* 경계선 제거 */
  margin-bottom: 0 !important;
  padding: 2px 0;
}

/* 토글 버튼 */
.toggle_btn {
  width: 25px;
  height: 40px;
  position: relative;
  cursor: pointer;
  display: none;
}

.toggle_btn span {
  display: block;
  content: "";
  background: #222;
  width: 18px;
  height: 2px;
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}

.toggle_btn span::before,
.toggle_btn span::after {
  content: "";
  background: #222;
  position: absolute;
  width: 25px;
  height: 2px;
}

.toggle_btn span::before {
  top: -8px;
}

.toggle_btn span::after {
  top: 8px;
}

.toggle_close {
  width: 35px;
  height: 35px;
  background-color: #ffffff;
  margin: 0 0 15px 15px;
  display: none;
  justify-content: center;
  align-items: center;
  font-size: 24px;
  color: red;
  cursor: pointer;
}

.menu-overlay {
  position: fixed;
  top: 0;
  left: 0;
  background-color: rgba(0, 0, 0, 0.5);
  height: 100%;
  width: 100%;
  z-index: 999;
  visibility: hidden;
  opacity: 0;
  transition: all 0.3s ease;
}

.menu-overlay.active {
  visibility: visible;
  opacity: 1;
}

/* Language */
.language {
  display: flex;
  align-items: center;
  margin-left: 30px;
}

.language > li {
  font-size: 1.875rem;
  font-weight: 400;
  color: var(--black3);
  position: relative;
  padding-right: 25px;
  cursor: pointer;
  /* border: 1px solid red; */
}

.language > li::after {
  content: "";
  position: absolute;
  top: 14px;
  right: 12px;
  width: 1px;
  height: 13px;
  background-color: var(--gray5);
}

.language > li:last-child:after {
  display: none;
}
.language > li:last-child {
  padding-right: 0;
}

.language > li span {
  font-size: 1.625rem;
  font-weight: 400;
  color: var(--black3);
}

/* Visual */
#visual {
  width: 100%;
  /* height: 700px; */
  position: relative;
  margin-top: 80px;
  margin-bottom: 4.375rem;
}

.visual-01 {
  width: 100%;
  height: 51.25rem;
  position: relative;
  background-image: url("/site/korean/images/visual01.jpg");
  background-size: cover;
  background-repeat: no-repeat;
  background-position: center;
  isolation: isolate;
  transition: all 0.2s ease-in;
  padding: 6.25rem;
}

.visual-02 {
  width: 100%;
  height: 51.25rem;
  position: relative;
  background-image: url("/site/korean/images/visual02.jpg");
  background-size: cover;
  background-repeat: no-repeat;
  background-position: center;
  isolation: isolate;
  transition: all 0.2s ease-in;
  padding: 6.25rem;
}

.visual-03 {
  width: 100%;
  height: 51.25rem;
  position: relative;
  background-image: url("/site/korean/images/visual03.jpg");
  background-size: cover;
  background-repeat: no-repeat;
  background-position: center;
  isolation: isolate;
  transition: all 0.2s ease-in;
  padding: 6.25rem;
}

.visual-04 {
  width: 100%;
  height: 51.25rem;
  position: relative;
  background-image: url("/site/korean/images/visual04.jpg");
  background-size: cover;
  background-repeat: no-repeat;
  background-position: center;
  isolation: isolate;
  transition: all 0.2s ease-in;
  padding: 6.25rem;
}

.visual-05 {
  width: 100%;
  height: 51.25rem;
  position: relative;
  background-image: url("/site/korean/images/visual05.jpg");
  background-size: cover;
  background-repeat: no-repeat;
  background-position: center;
  isolation: isolate;
  transition: all 0.2s ease-in;
  padding: 6.25rem;
}

.visual-06 {
  width: 100%;
  height: 51.25rem;
  position: relative;
  background-image: url("/site/korean/images/visual06.jpg");
  background-size: cover;
  background-repeat: no-repeat;
  background-position: center;
  isolation: isolate;
  transition: all 0.2s ease-in;
  padding: 6.25rem;
}

.visual-01::after,
.visual-02::after,
.visual-03::after,
.visual-04::after,
.visual-05::after,
.visual-06::after {
  content: "";
  position: absolute;
  background-color: var(--black3);
  z-index: -1;
  inset: 0;
  opacity: 0.4;
}

.visual-01 .visual-text {
  display: inline-block;
  position: relative;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  text-align: center;
}

.visual-02 .visual-text {
  display: inline-block;
  position: relative;
  top: 50%;
  left: 50%;
  text-align: center;
  transform: translate(-50%, -50%);
}

.visual-03 .visual-text {
  display: inline-block;
  position: relative;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  text-align: center;
}

.visual-04 .visual-text {
  display: inline-block;
  position: relative;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  text-align: center;
}

.visual-05 .visual-text {
  display: inline-block;
  position: relative;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  text-align: center;
}

.visual-06 .visual-text {
  display: inline-block;
  position: relative;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  text-align: center;
}

.visual-text h2 {
  font-size: 3.75rem;
  color: #fff;
  font-weight: 500;
  line-height: 1.2;
  letter-spacing: -0.9px;
  text-shadow: 1px 1px var(--black2);
}

.visual-text p {
  font-size: 1.5rem;
  color: var(--gray3);
  font-weight: 400;
  line-height: 1.4;
  letter-spacing: -0.9px;
}

/* Service */
#service {
  width: 1280px;
  margin: 4.375rem auto;
}

.service-title h2,
.edu-title h2,
.photo-title h2,
.global-title h2 {
  font-size: 3.125rem;
  font-weight: 700;
  color: var(--black4);
  line-height: 1.2;
  text-align: center;
}

.service-title > p,
.edu-title p,
.photo-title p,
.global-title p {
  font-size: 1.125rem;
  font-weight: 300;
  color: var(--gray6);
  text-align: center;
  margin-bottom: 3.125rem;
}

.service-list {
  display: grid;
  gap: 0.625rem;
  grid-template-columns: repeat(auto-fit, minmax(8.125rem, 1fr));
  grid-auto-rows: minmax(8.125rem, auto);
}

.service-list a {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.service-list li span {
  width: 8.125rem;
  height: 8.125rem;
  border-radius: 50%;
  background-color: var(--blue0);
  display: flex;
  justify-content: center;
  align-items: center;
  font-size: 3.5rem;
  font-weight: 300;
  color: var(--blue2);
  margin-bottom: 1rem;
  transition: all 0.2s ease-in;
}

.service-list a:hover span {
  background-color: var(--blue2);
  /* font-size: 3.75rem; */
  color: #fff;
}

.service-list li p {
  font-size: 1rem;
  font-weight: 500;
  color: var(--black2);
  text-align: center;
}

/* 인증안내 */

#certi {
  width: 100%;
  background-image: url(/site/korean/images/main-certi-bg.jpg);
  background-repeat: no-repeat;
  background-position: center;
  background-size: cover;
  position: relative;
  isolation: isolate;
  transition: all 0.2s ease-in;
  padding: 5rem 0;
  margin-bottom: 4.375rem;
}

#certi::after {
  content: "";
  position: absolute;
  background-color: var(--blue2);
  z-index: -1;
  inset: 0;
  opacity: 0.8;
}

.certi-container {
  width: 1280px;
  margin: auto;
}

.certi-list {
  display: flex;
  /* gap: 20px; */
  justify-content: space-between;
}

.iso {
  position: relative;
  display: inline-block;
  width: 15rem;
  height: 16.25rem;
  border-radius: 0.625rem;
  overflow: hidden;
  box-shadow: 0 0 10px rgba(0, 0, 0, 0.2);
  flex: 1;
}

.qms {
  transition: transform 0.2s ease;
  background: linear-gradient(#2572c0 10%, transparent),
    url("/site/korean/images/main-certi-9001.jpg") no-repeat center/cover;
  background-size: 100%;
  transition: background-size 0.3s ease;
  -moz-transition: background-size 0.3s ease;
  -web-kit-transition: background-size 0.3s ease;
  width: 100%;
}

.ems {
  transition: transform 0.2s ease;
  background: linear-gradient(#75a128 0%, transparent),
    url("/site/korean/images/main-certi-14001.jpg") no-repeat center;
  background-size: 100%;
  transition: background-size 0.3s ease;
  -moz-transition: background-size 0.3s ease;
  -web-kit-transition: background-size 0.3s ease;
  width: 100%;
}

.md {
  transition: transform 0.2s ease;
  background: linear-gradient(#d9dce0 10%, transparent),
    url("/site/korean/images/main-certi-13485.jpg") no-repeat center;
  background-size: 100%;
  transition: background-size 0.3s ease;
  -moz-transition: background-size 0.3s ease;
  -web-kit-transition: background-size 0.3s ease;
  width: 100%;
}

.ohs {
  transition: transform 0.2s ease;
  background: linear-gradient(#bbe270 0%, transparent),
    url("/site/korean/images/main-certi-45001.jpg") no-repeat center;
  background-size: 100%;
  transition: background-size 0.3s ease;
  -moz-transition: background-size 0.3s ease;
  -web-kit-transition: background-size 0.3s ease;
  width: 100%;
}

.cs {
  transition: transform 0.2s ease;
  background: linear-gradient(#86aedc 10%, transparent),
    url("/site/korean/images/main-certi-10002.jpg") no-repeat center;
  background-size: 100%;
  transition: background-size 0.3s ease;
  -moz-transition: background-size 0.3s ease;
  -web-kit-transition: background-size 0.3s ease;
  width: 100%;
}

.fsms {
  transition: transform 0.2s ease;
  background: linear-gradient(#4e876c 10%, transparent),
    url("/site/korean/images/main-certi-22000.jpg") no-repeat center;
  background-size: 100%;
  transition: background-size 0.3s ease;
  -moz-transition: background-size 0.3s ease;
  -web-kit-transition: background-size 0.3s ease;
  width: 100%;
}

.bcms {
  transition: transform 0.2s ease;
  background: linear-gradient(#8a4d1f 10%, transparent),
    url("/site/korean/images/main-certi-22301.jpg") no-repeat center;
  background-size: 100%;
  transition: background-size 0.3s ease;
  -moz-transition: background-size 0.3s ease;
  -web-kit-transition: background-size 0.3s ease;
  width: 100%;
}

.cgm {
  transition: transform 0.2s ease;
  background: linear-gradient(#dddcdc 10%, transparent),
    url("/site/korean/images/main-certi-22716.jpg") no-repeat center;
  background-size: 100%;
  transition: background-size 0.3s ease;
  -moz-transition: background-size 0.3s ease;
  -web-kit-transition: background-size 0.3s ease;
  width: 100%;
}

.isms {
  transition: transform 0.2s ease;
  background: linear-gradient(#00243a 10%, transparent),
    url("/site/korean/images/main-certi-27001.jpg") no-repeat center;
  background-size: 100%;
  transition: background-size 0.3s ease;
  -moz-transition: background-size 0.3s ease;
  -web-kit-transition: background-size 0.3s ease;
  width: 100%;
}

.hc {
  transition: transform 0.2s ease;
  background: linear-gradient(#515358 10%, transparent),
    url("/site/korean/images/main-certi-haccp.jpg") no-repeat center;
  background-size: 100%;
  transition: background-size 0.3s ease;
  -moz-transition: background-size 0.3s ease;
  -web-kit-transition: background-size 0.3s ease;
  width: 100%;
}

.itms {
  transition: transform 0.2s ease;
  background: linear-gradient(#234c81 10%, transparent),
    url("/site/korean/images/main-certi-20000-1.jpg") no-repeat center;
  background-size: 100%;
  transition: background-size 0.3s ease;
  -moz-transition: background-size 0.3s ease;
  -web-kit-transition: background-size 0.3s ease;
  width: 100%;
}

.abms {
  transition: transform 0.2s ease;
  background: linear-gradient(#171a2f 10%, transparent),
    url("/site/korean/images/main-certi-37001.jpg") no-repeat center;
  background-size: 100%;
  transition: background-size 0.3s ease;
  -moz-transition: background-size 0.3s ease;
  -web-kit-transition: background-size 0.3s ease;
  width: 100%;
}

.esg {
  transition: transform 0.2s ease;
  background: linear-gradient(#87a53f 10%, transparent),
    url("/site/korean/images/main-certi-esg.jpg") no-repeat center;
  background-size: 100%;
  transition: background-size 0.3s ease;
  -moz-transition: background-size 0.3s ease;
  -web-kit-transition: background-size 0.3s ease;
  width: 100%;
}

.qms:hover,
.ems:hover,
.md:hover,
.ohs:hover,
.cs:hover,
.fsms:hover,
.bcms:hover,
.cgm:hover,
.isms:hover,
.hc:hover,
.itms:hover,
.abms:hover,
.esg:hover {
  background-size: 110%;
}

.certi-title {
  margin-bottom: 3.125rem;
}

.certi-title h2 {
  font-size: 3.125rem;
  font-weight: 700;
  color: #fff;
}

.certi-title p {
  font-size: 1.125rem;
  font-weight: 300;
  color: var(--gray2);
}

.ce-title {
  position: absolute;
  top: 1.5rem;
  left: 1.5rem;
  z-index: 1;
}

.ce-title h3 {
  font-size: 1.625rem;
  font-weight: 500;
  color: #fff;
  line-height: 1;
  text-shadow: 1px 1px var(--black0);
}

.ce-title p {
  font-size: 1.1255rem;
  font-weight: 500;
  color: var(--gray1);
  line-height: 1.2;
  text-shadow: 1px 1px var(--gray6);
}

/* 교육서비스 */
#edu {
  width: 1280px;
  margin: 4.375rem auto;
  /* border: 1px solid green; */
}

.edu-list {
  display: grid;
  gap: 25px;
  grid-template-columns: repeat(auto-fit, minmax(410px, 1fr));
  grid-auto-rows: minmax(160px, auto);
}

.edu a {
  /* width: 630px;
  height: 180px; */
  background-color: var(--blue0);
  border-radius: 10px;
  padding: 1.875rem;
  display: flex;
  align-items: center;
  gap: 1.125rem;
  position: relative;
  overflow: hidden;
  transition: all 0.2s ease-in;
}

.edu a:hover {
  background-color: var(--blue2);
}

.edu-icon {
  min-width: 5.625rem;
  min-height: 5.625rem;
  border-radius: 50%;
  background-color: #fff;
  display: flex;
  justify-content: center;
  align-items: center;
}

.edu-icon span {
  font-size: 3.5rem;
  color: var(--blue2);
  font-weight: 200;
  transition: all 0.3s ease-in;
}

.edu-text h3 {
  font-size: 1.625rem;
  font-weight: 600;
  line-height: 1.1;
  color: var(--black3);
}

.edu-text p {
  font-size: 1rem;
  font-weight: 400;
  color: var(--gray6);
}

.edu a:hover span {
  /* transform: rotate(360deg); */
  /* font-size: 3.8rem; */
  font-weight: 300;
  transform: rotateY(3.142rad);
}

.edu a:hover h3 {
  color: #fff;
}

.edu a:hover p {
  color: var(--gray2);
}

/* Customer */
#customer {
  width: 100%;
  background-image: url(/site/korean/images/main-customer-bg.jpg);
  background-repeat: no-repeat;
  background-position: center;
  background-size: cover;
  position: relative;
  isolation: isolate;
  transition: all 0.2s ease-in;
  padding: 5rem 0;
  margin-bottom: 4.375rem;
}

#customer::after {
  content: "";
  position: absolute;
  background-color: var(--red2);
  z-index: -1;
  inset: 0;
  opacity: 0.8;
}

.customer-container {
  width: 1280px;
  margin: auto;
}

.customer-title {
  margin-bottom: 1.875rem;
}
.customer-title h2 {
  font-size: 3.125rem;
  color: #fff;
  font-weight: 700;
  text-transform: uppercase;
  text-align: center;
}

.customer-list {
  display: grid;
  gap: 25px;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  grid-auto-rows: minmax(120px, auto);
}

.customer a {
  /* width: 10rem;
  height: 8.75rem; */
  padding: 0.625rem 1.125rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.625rem;
  /* border: 1px solid gold; */
  transition: all 0.2s ease-in;
}

.customer:hover {
  background-color: rgba(167, 33, 38, 0.8);
}

.customer span {
  font-size: 4rem;
  font-weight: 200;
  color: #fff;
  transition: all 0.2s ease-in;
}

.customer:hover span {
  transform: rotateY(3.142rad);
}

.customer p {
  font-size: 1.125rem;
  font-weight: 300;
  color: #fff;
  text-align: center;
}

/* 공지사항 */
#board {
  width: 1280px;
  display: flex;
  justify-content: space-between;
  gap: 40px;
  margin: 0 auto 6.25rem;
}

.board-notice {
  border: 1px solid var(--gray3);
  padding: 30px;
  display: flex;
  flex-direction: column;
  gap: 20px;
  flex: 1;
}

.board-title {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.board-title h2 {
  font-size: 2rem;
  font-weight: 600;
  color: var(--blue2);
}

.board-more {
  width: 30px;
  height: 30px;
  border: 1px solid var(--gray3);
  text-align: center;
  line-height: 24px;
  font-size: 1.5rem;
  font-weight: 300;
  cursor: pointer;
}

.board-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.notice {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 50px;
}

.notice p {
  font-size: 1rem;
  color: var(--black2);
  font-weight: 400;
  width: 480px;
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
  display: inline-block;
}

.notice span {
  width: 85px;
  font-size: 0.875rem;
  color: var(--gray4);
  font-weight: 300;
}

.notice .noti {
  width: 50px;
  height: 25px;
  border: 1px solid var(--blue2);
  display: inline-block;
  text-align: center;
  border-radius: 25px;
  font-size: 0.875rem;
  line-height: 25px;
  color: var(--blue2);
  font-style: normal;
  font-weight: 500;
  margin-right: 10px;
}

.board-banner {
  flex: 1;
}
.board-banner a {
  width: 100%;
  height: 100%;
  display: inline-block;
  overflow: hidden;
}

.board-banner img {
  width: 100%;
  height: 100%;
}

/* News */

#photo {
  width: 1280px;
  margin: 0 auto 6.25rem;
}

.photo-container {
  width: 1280px;
  /* height: 310px; */
  padding: 30px;
  border: 1px solid var(--gray3);
  border-radius: 10px;
  display: grid;
  gap: 20px;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  grid-auto-rows: minmax(220px, auto);
}

.photo-img {
  width: 100%;
  height: 210px;
  margin-bottom: 10px;
  overflow: hidden;
  border-radius: 5px;
}
.photo-img img {
  width: 100%;
  height: 210px;
  object-fit: cover;
  margin-bottom: 10px;
  transition: all 0.2s ease-in;
}

.photo-img img:hover {
  transform: scale(1.05);
}

.photo-text {
  font-size: 1rem;
  color: var(--black3);
  font-weight: 300;
  text-align: center;
  padding: 0 1rem;
  text-overflow: ellipsis;
  white-space: nowrap;
  overflow: hidden;
}

/* 배너 */
#banner {
  width: 1280px;
  margin: 0 auto 70px;
}

.banner-container {
  width: 100%;
  display: flex;
  align-items: center;
  /* gap: 8px; */
}

.banner-logo {
  /* height: 40px; */
  overflow: hidden;
  border: 1px solid var(--gray3);
  display: flex;
  justify-content: center;
  align-items: center;
  padding: 5px 10px;
  text-align: center;
}

.banner-logo a {
  width: 100%;
  height: 100%;
}

/* .banner-logo .swiper-slide {
  width: 176px !important;
} */

.banner-logo img {
  /* max-width: 100%; */
  width: 100%;
  height: 40px;
  object-fit: contain;
}

/* 글로벌 리더십 */
#global {
  width: 1280px;
  margin: 0 auto 6.25rem;
}

.global-container {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
}

.global-container .global {
  width: calc(25% - 2rem);
  border: 1px solid #e6e6e6;
  display: flex;
  align-items: center;
  flex-direction: column;
  padding: 1.125rem;
}

.global-icon span {
  font-size: 4rem;
  font-weight: 400;
  color: var(--blue2);
}

.global-counter {
  font-family: "Montserrat", sans-serif;
  font-size: 4rem;
  font-weight: 600;
  color: var(--red2);
}

.global-text {
  font-size: 1.5rem;
  font-weight: 400;
  color: var(--black2);
  text-align: center;
}

/* 푸터 */
#footer {
  width: 100%;
  background-color: var(--black4);
  padding: 60px 0;
}

.footer_company {
  width: 1280px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-bottom: 1px solid var(--gray5);
  padding-bottom: 1.5rem;
  margin: auto;
  margin-bottom: 1.5rem;
}

.footer_map {
  width: 100%;
  display: flex;
  /* justify-content: center; */
  align-items: center;
}

.footer_map li {
  position: relative;
}

.footer_map li a {
  color: white;
  font-weight: 400;
  padding: 0 15px;
}

.footer_map li::after {
  content: "";
  width: 1px;
  height: 12px;
  background: white;
  display: inline-block;
  position: absolute;
  top: 6px;
  left: 0px;
}

.footer_map li:first-child:after {
  display: none;
}

.footer_map li:first-child {
  padding-left: 0;
}

.footer-container {
  width: 1280px;
  margin: auto;
  display: flex;
  gap: 50px;
}

.footer-logo img {
  width: 9.375rem;
  transition: all 1.5s ease-in;
}

.footer address ul {
  display: flex;
  flex-wrap: wrap;
  margin-bottom: 1.25rem;
}

.footer address ul li {
  font-size: 0.875rem;
  /* line-height: 25px; */
  font-weight: 400;
  color: var(--gray4);
  padding-right: 20px;
  position: relative;
}

.footer address ul li::after {
  content: "";
  position: absolute;
  top: 4px;
  right: 9px;
  width: 1px;
  height: 10px;
  background-color: var(--gray4);
}

.footer address ul li:last-child:after {
  display: none;
}

.footer .footer-copy {
  font-size: 0.875rem;
  font-weight: 400;
  color: var(--gray6);
  /* margin-top: 10px; */
}

.footer-text {
  flex: 1;
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
}

.footer-sns {
  display: flex;
  align-items: center;
  gap: 5px;
}

.footer-sns li {
  width: 31px;
  height: 31px;
  border-radius: 50%;
  overflow: hidden;
}

.footer-sns li img {
  max-width: 100%;
  overflow: hidden;
}

.footer-sns li i {
  display: inline-block;
  width: 31px;
  height: 31px;
  border-radius: 50%;
  color: #fff;
  line-height: 31px !important;
  text-align: center;
  font-size: 1.125rem;
}

.xi-facebook {
  background-color: #3a5ca9;
}

.xi-youtube-play {
  background-color: #de1b1b;
}

.xi-instagram {
  background: linear-gradient(180deg, #7444cb, #f34c57, #ffca54);
  font-size: 1.25rem !important;
}

.xi-kakaotalk {
  background-color: #f9e000;
  color: #3b1c1c !important;
  font-size: 1.5rem !important;
}

/* Swiper */

.swiper-button-next:after,
.swiper-rtl .swiper-button-prev:after {
  content: "next";
  color: #bbbbbb;
}

.swiper-button-prev:after,
.swiper-rtl .swiper-button-next:after {
  content: "prev";
  color: #bbbbbb;
}

@media screen and (max-width: 1280px) {
  .navbar {
    width: 100%;
    padding: 0 20px;
  }

  #service {
    width: 100%;
  }

  .service-list {
    flex-wrap: wrap;
    padding: 0.625rem;
  }

  .certi-container,
  #edu,
  .customer-container {
    width: 100%;
    padding: 0 1rem;
  }

  #board {
    width: 100%;
    margin: 82px auto 40px;
    padding: 10px;
  }

  .board-notice {
    flex: 1;
  }

  .board-list span {
    display: none;
  }

  #photo {
    width: 100%;
    padding: 10px;
  }

  .photo-img img {
    width: 100%;
  }

  .photo-container {
    width: 100%;
    padding: 20px;
  }

  #banner {
    width: 100%;
    padding: 10px;
  }

  #global {
    width: 100%;
    padding: 1rem;
  }

  #footer {
    padding: 1.875rem 1rem;
  }

  .footer_company {
    width: 100%;
  }

  .footer-container {
    width: 100%;
    padding: 10px;
  }
}

@media screen and (max-width: 1190px) {
  .navbar_container {
    height: 50px;
    background: rgba(255, 255, 255, 0.6);
  }

  .navbar {
    padding: 0 20px;
    height: 50px;
    width: 100%;
  }

  .logo img {
    width: 7rem;
  }

  .menu {
    position: fixed;
    right: -280px;
    top: 0;
    width: 280px;
    height: 100%;
    overflow-y: auto;
    background-color: var(--blue2);
    display: block;
    z-index: 1000;
    padding: 15px 0;
    transition: all 0.5s ease;
  }

  .menu.open {
    visibility: visible;
    right: 0px;
  }

  .menu > li {
    padding: 15px 20px;
    border-bottom: 1px solid var(--gray4);
    position: relative;
    flex-direction: column;
    align-items: flex-start;
    flex: 1;
  }

  .menu > li:hover::after {
    color: var(--blue1);
  }

  .menu > li::after {
    content: "\e943";
    color: #f4f4f4;
    font-family: "xeicon";
    transition: 0.4s;
    position: absolute;
    top: 15px;
    right: 20px;
    cursor: pointer;
    pointer-events: none;
  }

  .menu a {
    font-size: 1.125rem;
    color: #fff;
    width: 100%;
    font-weight: 400;
  }

  .menu li a:hover,
  .menu li a.nover {
    color: var(--blue1);
  }

  .toggle_btn {
    display: block;
  }

  .toggle_close {
    display: flex;
  }

  .language {
    justify-content: center;
    align-items: center;
    line-height: 40px;
    text-align: center;
    margin: 20px auto;
    gap: 10px;
  }

  .language > li {
    width: 70px;
    height: 40px;
    border-radius: 40px;
    background-color: var(--blue1);
    padding-right: 0;
  }

  .language > li::after {
    display: none;
  }

  .language > li span {
    display: inline;
    line-height: 40px;
  }

  .sub-menu {
    position: relative;
    opacity: 1;
    visibility: visible;
    border: none;
    width: 100%;
    top: 0px;
    text-align: left;
    box-shadow: none;
    transform: translateY(0px);
    background: transparent;
    padding: 0;
    transition: none;
    max-height: 0;
    margin-top: 10px;
    overflow: hidden;
    transition: all 0.5s ease;
  }

  .sub-menu > li > a {
    color: var(--gray2);
    font-size: 0.9375rem;
    font-weight: 400;
    display: block;
  }

  .sub-menu li {
    /* border-bottom: 1px solid var(--gray4); */
  }

  .sub-menu > li > a:hover {
    color: var(--blue1);
    /* font-weight: 400; */
  }

  .sub-2nd-inline li a {
    padding-left: 1rem;
    color: var(--gray4);
    line-height: 1;
  }

  #visual {
    margin-top: 0px;
    margin-bottom: 3.125rem;
  }

  #board {
    grid-template-columns: repeat(1, 1fr);
  }

  .board-notice {
    width: 100%;
  }
}

@media screen and (max-width: 1080px) {
  #board {
    flex-direction: column;
  }

  .board-notice {
    width: 100%;
  }

  .board-banner img {
    height: auto;
  }

  .notice p {
    width: 100%;
  }

  .global-container .global {
    width: calc(50% - 1rem);
    margin-bottom: 2rem;
  }

  .banner {
    min-width: 230px;
  }
}

@media screen and (max-width: 979px) {
  .visual-01 .visual-text,
  .visual-02 .visual-text,
  .visual-03 .visual-text,
  .visual-04 .visual-text,
  .visual-05 .visual-text,
  .visual-06 .visual-text {
    text-align: center;
    top: 52%;
    left: 50%;
    transform: translate(-50%, -50%);
  }

  .visual-text br {
    display: none;
  }

  .banner {
    flex-direction: column;
    text-align: center;
  }
}

@media screen and (max-width: 885px) {
  .edu-list {
    display: grid;
    gap: 1rem;
    grid-template-columns: repeat(auto-fit, minmax(360px, 1fr));
    grid-auto-rows: minmax(120px, auto);
  }

  .footer_map {
    justify-content: center;
  }

  .footer-container {
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 20px;
  }

  .footer-text {
    text-align: center;
    flex-direction: column;
    gap: 20px;
    justify-content: center;
    align-items: center;
  }

  .footer address ul {
    justify-content: center;
  }
}

@media screen and (max-width: 768px) {
  html,
  body {
    font-size: 15px;
  }

  .visual-01,
  .visual-02,
  .visual-03,
  .visual-04,
  .visual-05,
  .visual-06 {
    height: 31.25rem;
  }

  .visual-01 .visual-text,
  .visual-02 .visual-text,
  .visual-03 .visual-text,
  .visual-04 .visual-text,
  .visual-05 .visual-text,
  .visual-06 .visual-text {
    text-align: center;
    top: 60%;
    left: 50%;
    transform: translate(-50%, -50%);
  }

  .visual-text p {
    display: none;
  }

  .customer-list {
    display: grid;
    gap: 10px;
    grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
    grid-auto-rows: minmax(100px, auto);
  }

  #board {
    width: 100%;
    margin: 60px auto 40px;
  }

  .photo-container {
    padding: 10px;
  }
}

@media screen and (max-width: 560px) {
  .notice p {
    width: 300px;
  }
}

@media screen and (max-width: 499px) {
  html,
  body {
    font-size: 14px;
  }

  .visual-01 .visual-text p,
  .visual-02 .visual-text p,
  .visual-03 .visual-text p,
  .visual-04 .visual-text p,
  .visual-05 .visual-text p,
  .visual-06 .visual-text p {
    display: none;
  }

  .iso {
    /* max-height: 12rem; */
  }

  .global-container .global {
    width: 100%;
  }
}

@media screen and (max-width: 370px) {
  .notice p {
    width: 250px;
  }
  .ce-title p {
    display: none;
  }
}

[data-scroll] {
  opacity: 0;
  will-change: transform, scale, opacity;
  transform: translateY(7rem) scale(0.93);
  transition: all 0.7s ease-out;
}

[data-scroll="in"] {
  opacity: 1;
  transform: translateY(0) scale(1);
}

[data-scroll="out"] {
  opacity: 0;
}