* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: 'Noto Sans KR', sans-serif;
  background-color: #ffffff;
  height: auto;
}

.topbar {
    background-color: #222;
    color: #fff;
    font-size: 12px;
    padding: 12px 50px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 3px solid #fccc08;
}

.topbar-mo {
    background-color: #222;
    color: #fff;
    font-size: 12px;
    padding: 12px 30px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 3px solid #fccc08;
    display: none;
}

.topbar-mo span {
    color: #fccc08;
    font-weight: bold;
    margin-right: 12px;
  }

.topbar span {
    color: #fccc08;
    font-weight: bold;
    margin-right: 12px;
  }

.topbar a {
    color: #ffffff;
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 5px;
    font-size: 12px;
}

.topbar img {
    width: 14px;
    height: 14px;
    fill: #ccc;
    margin-bottom: 3px;
}

header {
  background-color: #ffd530;
  width: 100%;
  padding: 30px 50px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
}

.header-mo{
    display: none;
}

.icon-img {
    width: 32px;
    object-fit: contain;
  }

.logo {
  height: 40px;
  object-fit: contain;
  display: flex;
  align-items: center;
  margin-right: 45px;
}

.logo img {
  width: 100%;
}

nav {
  display: flex;
  gap: 1.5rem;
  flex-wrap: wrap;
  margin-right: auto;
  position: relative;
}

/* 드롭다운 메뉴 스타일 */
.nav-item {
  position: relative;
}

nav a {
  font-size: 20px;
  color: #373737;
  text-decoration: none;
  font-weight: bold;
  display: block;
  padding: 10px 0;
}

nav span{
    color: #163e85;
    font-weight: bold;
}

.dropdown {
  position: absolute;
  top: 100%;
  left: 0;
  background-color: #ffffff;
  min-width: 200px;
  box-shadow: 0 8px 16px rgba(0,0,0,0.1);
  border-radius: 8px;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-10px);
  transition: all 0.3s ease;
  z-index: 1000;
  padding: 15px 0;
}

.nav-item:hover .dropdown {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.dropdown a {
  font-size: 14px;
  color: #373737;
  padding: 8px 20px;
  font-weight: 500;
  border-bottom: 1px solid #f0f0f0;
  transition: background-color 0.2s ease;
}

.dropdown a:last-child {
  border-bottom: none;
}

.dropdown a:hover {
  background-color: #ffd530;
  color: #373737;
}

/* 브레드크럼 섹션 */
.breadcrumb-section {
    position: relative;
    width: 100%;
    overflow: hidden;
}

/* 노란색 상단 라인 */
.yellow-top-line {
    width: 100%;
    height: 8px;
    background-color: #ffd530;
 }

  /* 검정 배경 콘텐츠 영역 */
.breadcrumb-content {
    position: relative;
    width: 96%;
    height: 380px;
    background-color: #222222;
    border-bottom-right-radius: 100px;
    overflow: hidden;
}

.breadcrumb-image-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
 }
 .breadcrumb-image-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.breadcrumb-overlay {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  text-align: center;
  color: white;
  width: 100%;
  z-index: 2;
}

.breadcrumb-nav {
  font-size: 21px;
  margin-bottom: 20px;
  color: white;
  font-weight: 300;
}

.breadcrumb-nav span {
  color: white;
}

.page-title {
  font-size: 65px;
  font-weight: 600;
  color: white;
  margin: 0;
  letter-spacing: 1px;
}

.menu-toggle a{
  display: flex;
  align-items: center;
  font-weight: bold;
  gap: 10px;
  font-size: 14px;
  color: #373737;
}

.menu-toggle img{
 width:16px;
 margin-bottom: 2px;
}

.social-icons {
  position: absolute;
  top: 50%;
  right: 0;
  transform: translateY(-50%);
  display: flex;
  flex-direction: column;
  gap: 1rem;
  background: #222222;
  padding: 0.8rem;
}

.social-icons a {
  width: 28px;
  height: 28px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.social-icons img{
    width: 18px;
}
            
/* 컨텐츠 섹션 */
.content-section {
  background: white;
  padding: 80px 0;
}

.container {
  max-width: 1520px;
  margin: 0 auto;
  padding: 0 30px;
}

/* 드롭다운 메뉴 - 개선된 디자인 */
.dropdown-menu {
   position: relative;
   width: 100%;
   margin-bottom: 50px;
   border-bottom: 2px solid #111111;
   overflow: hidden;
   transition: all 0.3s ease;
 } 

.dropdown-menu:hover {
  background: #ffffff;
}

.dropdown-button {
   width: 100%;
   padding: 25px 30px;
   background: #fff;
   border: none !important;
   font-size: 45px;
   font-weight: 600;
   text-align: left;
   cursor: pointer;
   display: flex;
   justify-content: space-between;
   align-items: center;
   color: #333;
   transition: all 0.3s ease;
   position: relative;
}

.dropdown-button:hover {
  background: #ffffff;
  transform: translateY(-2px);
}

.dropdown-arrow {
  width: 30px;
  height: 30px;
  transition: transform 0.3s ease;
  filter: drop-shadow(0 2px 4px rgba(0,0,0,0.1));
}

.dropdown-menu.active .dropdown-arrow {
  transform: rotate(180deg);
}

.dropdown-content {
  display: none;
  background: white;
  border-top: 1px solid #eee;
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease-out;
}

.dropdown-content.active {
  display: block;
  max-height: 400px;
}

.dropdown-content a {
  display: block;
  padding: 20px 30px;
  text-decoration: none;
  color: #555;
  font-size: 18px;
  font-weight: 500;
  border-bottom: 1px solid #f0f0f0;
  transition: all 0.3s ease;
  position: relative;
}

.dropdown-content a:last-child {
  border-bottom: none;
}

.dropdown-content a:hover {
  background: linear-gradient(90deg, #ffd530 0%, rgba(255, 213, 48, 0.1) 100%);
  color: #111;
  padding-left: 40px;
}

.dropdown-content a::before {
  content: '▶';
  position: absolute;
  left: 20px;
  opacity: 0;
  transition: opacity 0.3s ease;
  color: #ffd530;
}

.dropdown-content a:hover::before {
  opacity: 1;
}

/* 소개 텍스트 */
.intro-text {
  margin-bottom: 60px;
  line-height: 1.2;
}

.intro-text p {
  padding: 0 20px;
  font-size: 30px;
  font-weight: 350;
   color: #333;
  margin-bottom: 10px;
}

/* 교육 내용 */
.education-content {
  margin-bottom: 60px;
}

.education-item {
 display: flex;
 gap: 40px;
 margin-bottom: 60px;
 align-items: flex-start;
}

.education-item:nth-child(even) {
   flex-direction: row-reverse;
}

.education-image {
   margin-left: 20px;
 }

.education-image img {
   width: 100%;
   object-fit: cover;
   border-radius: 10px;
}

.education-text {
   flex: 1;
   padding: 40px 0;
}

.education-text h3 {
  font-size: 35px;
  font-weight: 700;
  color: #000;
  margin-bottom: 30px;
}

.education-text p {
  font-size: 22px;
  line-height: 1.6;
  font-weight:300;
  letter-spacing: -0.025em;
  font-stretch:ultra-condensed;
   color: #333;
   margin-bottom: 10px;
}

/* 마무리 텍스트 */
.conclusion-text {
  text-align: start;
  padding: 30px 0px;
  border-radius: 10px;
}

.conclusion-text p {
  font-size: 30px;
  color: #666;
  line-height: 1.8;
  margin: 0;
}

/* 푸터 */ 
footer {
          position: relative;
          bottom: 0;
          left: 0;
          width: 100%;
          background: #222;
          color: #999;
          display: flex;
          justify-content: space-between;
          align-items: flex-start;
          padding: 30px 50px;
          font-size: 12px;
          line-height: 20px;
          z-index: 10;
          border-top-right-radius: 50px;
          }

.footer-content {
          width: 100%;
          display: flex;
          justify-content: space-between;
          align-items: flex-start;
       }
       
.footer-left {
         display: flex;
         flex-direction: column;
         width: 100%;
       }

.footer-left .footwe-top {
         margin-bottom: 14px;
         display: flex;
         justify-content: space-between;
         align-items: center;
         width: 100%;
       }

.footer-left .footwe-top .left {
         display: flex;
         align-items: center;
       }

.footer-left .footwe-top .left a {
         margin-right: 14px;
         font-size: 14px;
         color: #fff;
         text-decoration: none;
       }

.footer-left .footwe-top .right a {
         color: #797979;
         text-decoration: none;
         display: flex;
         align-items: center;
         gap: 5px;
       }

.footer-left .footwe-top .right span {
         font-size: 14px;
         color: #797979;
       }
       
.footer-left a:hover {
         text-decoration: underline;
       }

/* 사이드 메뉴 스타일 */
.side-menu {
  position: fixed;
  top: 0;
  right: -300px;
  width: 280px;
  height: 100%;
  background-color: #ffd530;
  z-index: 1000;
  transition: right 0.3s ease-in-out;
  box-shadow: -5px 0 15px rgba(0, 0, 0, 0.1);
  overflow-y: auto;
  }
  
  .side-menu.active {
  right: 0;
  }
  
  .side-menu-header {
  display: flex;
  justify-content: flex-end;
  align-items: center;
  padding: 20px;
  background-color: #ffd530;
  }
  
  .close-btn {
  cursor: pointer;
  }
  
  .close-btn img {
  width: 24px;
  height: 24px;
  }
  
  .side-nav {
  display: flex;
  flex-direction: column;
  padding: 20px;
  }
  
  .side-nav-item {
  }
  
  .side-nav > .side-nav-item > a {
  font-size: 18px;
  color: #373737;
  text-decoration: none;
  font-weight: bold;
  padding: 15px 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  cursor: pointer;
  }
  
  .side-nav > .side-nav-item > a span {
  color: #000000;
  font-weight: bold;
  }
  
  .side-nav-item .toggle-icon {
  font-size: 12px;
  color: #000000;
  transition: transform 0.3s ease;
  }
  
  .side-nav-item.active .toggle-icon {
  transform: rotate(180deg);
  }
  
  .side-nav-item .toggle-icon {
  font-size: 14px;
  transition: transform 0.3s ease;
  }
  
  .side-nav-item.active .toggle-icon {
  transform: rotate(180deg);
  }
  
  .side-submenu {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease;
  }
  
  .side-nav-item.active .side-submenu {
  max-height: 300px;
  }
  
  .side-submenu a {
  font-size: 14px;
  color: #373737;
  text-decoration: none;
  font-weight: 500;
  padding: 10px 20px;
  display: block;
  }
  
  .side-submenu a:hover {
  background-color: rgba(255, 255, 255, 0.2);
  }
  
  .overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.5);
  z-index: 999;
  display: none;
  }
  
  .overlay.active {
  display: block;
  }

@media screen and (min-width: 2000px) and (max-width: 3000px) {
.main img {
  width: 100vw;
  object-fit: cover;
}

.main {
  max-width: none;
}
  
.social-icons a {
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
  }
.social-icons img{
      width: 20px;
  }
}

@media screen and (max-width: 890px) {
nav a {
    font-size: 16px;
    color: #373737;
    text-decoration: none;
    font-weight: bold;
  }
}

@media screen and (max-width: 680px) {
.topbar-mo{
    display: block;
}
.topbar{
    display:none;
}

header{
    display:none;
}

.header-mo {
    background-color: #ffd530;
    width: 100%;
    padding: 30px 30px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
}

.breadcrumb-content {
  position: relative;
  width: 100%;
  height: 380px;
  background-color: #222222;
  overflow: hidden;
}

.logo {
    margin: 0 auto;
}

.social-icons{
display: none;
}

.breadcrumb-overlay {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  text-align: center;
  color: white;
  width: 100%;
  z-index: 2;
}

.breadcrumb-nav {
  font-size: 19px;
  margin-bottom: 20px;
  color: white;
  font-weight: 300;
}

.breadcrumb-nav span {
  color: white;
}

.page-title {
  font-size: 40px;
  font-weight: 600;
  color: white;
  margin: 0;
  letter-spacing: 1px;
}

.dropdown-menu {
  position: relative;
  width: 100%;
  margin-bottom: 50px;
  border-bottom: 2px solid #111111;
  overflow: hidden;
} 

.dropdown-button {
  width: 100%;
  background: #fff;
  border: none !important;
  font-size: 32px;
  font-weight: 600;
  text-align: left;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 25px;
  color: #333;
}

.dropdown-arrow {
  width: 24px;
  height: 24px;
}

.dropdown-content a {
  padding: 15px 25px;
  font-size: 16px;
}

/* 소개 텍스트 */
.intro-text {
 margin-bottom: 60px;
 line-height: 1.4;
 letter-spacing: -0.01em;
 font-stretch:ultra-condensed;
}

.intro-text p {
 font-size: 26px;
 font-weight: 350;
 color: #666;
 margin-bottom: 10px;
 letter-spacing: -0.05em;
 font-stretch:ultra-condensed;
}

/* 교육 내용 */
.education-content {
 margin-bottom: 60px;
}

.education-item {
display: flex;
gap: 40px;
margin-bottom: 60px;
align-items: flex-start;
flex-direction: column;
}

.education-item:nth-child(even) {
  /* flex-direction: row-reverse; */
}

.education-image {
  margin: 0 auto;
}

.education-image img {
  width: 100%;
  object-fit: cover;
  border-radius: 10px;
}

.education-text {
  padding: 10px 20px;
}

.education-text h3 {
 font-size: 30px;
 font-weight: 700;
 color: #000;
 margin-bottom: 15px;
 line-height:1.4;
}

.education-text p {
 font-size: 20px;
 line-height: 1.5;
 letter-spacing: -0.05em;
 font-stretch:ultra-condensed;
  color: #333;
}

/* 마무리 텍스트 */
.conclusion-text {
 text-align: start;
 border-radius: 10px;
 padding: 0 20px;
}

.conclusion-text p {
 font-size: 27px;
 color: #666;
 line-height: 1.5;
 letter-spacing: -0.05em;
 font-stretch:ultra-condensed;
 margin: 0;
}

footer {
    padding: 30px 30px;
}
}

.action-buttons {
      display: flex;
      justify-content: center;
      gap: 10px;
      margin-top: 10px;
      flex-wrap: wrap;
    }

    .action-buttons button {
      background: #222222;
      color: #fff;
      border: none;
      padding: 12px 24px;
      border-radius: 10px;
      font-size: 16px;
      cursor: pointer;
    }

    .action-buttons button:hover {
      background: #000;
    }

	 table {
      width: 100%;
      border-collapse: collapse;
      margin-bottom: 15px;
    }

    th, td {
      border: 1px solid #eee;
      text-align: center;
      padding: 12px;
    }

    th {
      background-color: #ccc;
      color: #000;
    }

    .notice {
      color: red;
      font-weight: bold;
      margin-bottom: 50px;
    }