/* 기본 스타일 (PC 우선) */
header {
  width: 100%;
  margin: 0 auto;
  border-bottom: 1px solid #EFEFEF;
}

.top {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 30px 16px 10px;
  box-sizing: border-box;
}

.logo {
  font-size: 24px;
  font-weight: bold;
  text-align: center;
  flex: 1;
  padding-bottom: 10px;
}

.logo img {
  max-width: 140px;
  height: auto;
  display: block;
}

    .menu-toggle-btn {
      background: none;
      border: none;
      cursor: pointer;
    }

    .menu-toggle-btn svg {
      display: none;
    }

    .menu-toggle-btn .icon-hamburger {
      display: inline;
    }

    .menu-toggle-btn.open .icon-hamburger {
      display: none;
    }

    .menu-toggle-btn.open .icon-close {
      display: inline;
    }


/* PC 메뉴 */
.gnb .main-menu {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  gap: 3rem;
}

.gnb a {
  text-decoration: none;
  color: #333;
  font-size: 18px;
  font-weight: 600;
}

.gnb a:hover {
  text-decoration: none;
}

.main-menu > li {
  position: relative;
  padding-bottom: 10px;
}

.sub-menu {
  display: none;
  position: absolute;
  top: 100%;
  left: 0;
  background: #fff;
  border: 1px solid #ddd;
  z-index: 100;
  min-width: 120px;
  flex-direction: column;
}

.sub-menu li a {
  display: block;
  width: 100%;
  padding: 10px 16px;
  color: #333;
  text-decoration: none;
  white-space: nowrap;
  box-sizing: border-box;
  transition: background 0.3s, color 0.3s;
  font-size: 15px;
  font-weight: 400;
}

.sub-menu li a:hover {
  background: #e7882c;
  color: #fff;
}

/* 플랫 버튼 스타일 */
.flat-button {
  padding: 8px 16px;
  background:  #e7882c;
  color: #fff !important;
  border-radius: 30px;
  font-size: 18px;
  font-weight: 500;
  transition: background 0.3s ease;
}

.flat-button:hover {
  background: #2c2c2c;
  color: #fff;
}

/* 기본적으로 모든 아이콘 숨김 */
.submenu-toggle .icon-plus,
.submenu-toggle .icon-minus {
  display: none;
}


.mobile-menu li:not(.open) .submenu-toggle .icon-plus {
  display: inline;
}

.mobile-menu li ul {
  display: none;
}

.mobile-menu li.open ul {
  display: block;
}


@media (min-width: 768px) {
  .main-menu > li:hover .sub-menu {
    display: block;
  }
    .menu-toggle-btn {
    display: none !important;
  }	
}

/* 모바일 전용 스타일 */
@media (max-width: 767px) {
  .gnb {
    display: none;
  }
  .top {
    width: 100%;
    padding: 15px 5px 10px;
    box-sizing: border-box;
    display: flex;
    justify-content: space-between;  
    align-items: center;
  }

  .menu-toggle-btn {
    display: block;
    font-size: 24px;
    cursor: pointer;
    background: none;
    border: none;
    order: 2;
  }

  .logo {
    order: 1;        
    flex: none;
    padding: 0 0px;
  }

  .logo img {
    height: 30px;
    width: auto;
    display: block;
  }


 .mobile-menu .flat-button {
    background:  #e7882c;
    color: #fff !important;
    padding: 10px;
    border-radius: 8px;
    display: inline-block;
    margin-top: 20px;
	text-align: center;
  }
}

/* 모바일 메뉴 */
.mobile-menu {
  display: none;
  flex-direction: column;
  position: fixed;
  top: 0;
  right: 0;
  width: 70%;
  height: 100%;
  background: #fff;
  padding: 15px;
  box-shadow: 2px 0 5px rgba(0, 0, 0, 0.2);
  z-index: 999;
  overflow-y: auto;
  transform: translateX(100%);
  transition: transform 0.3s ease;
}
.menu-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid #eee;
}
.menu-head a {
  flex: 1;
  font-size: 16px;
  font-weight: 600;
  text-decoration: none;
  color: #333;
}
.submenu-toggle {
  background: none;
  border: none;
  cursor: pointer;
}
.submenu-toggle svg {
  background-color:#EDEDED;      
  border-radius: 50%;          
  padding: 2px;               
  width: 20px;                 
  height: 20px;
  display: inline-block;
  vertical-align: middle;
}
.mobile-menu.active {
  display: flex;
  transform: translateX(0);
}


.mobile-menu li {

  list-style: none;
  position: relative;	
  display: block; 	
}

.mobile-menu li a {
  display: inline-block;
  width: calc(100% - 0px); /* 오른쪽 아이콘 공간 확보 */
  box-sizing: border-box;
  padding: 8px 20px 8px 10px;
  font-size: 16px;
  color: #333;
  text-decoration: none;
  font-weight: 600;
}

.mobile-menu li ul {
  display: block;
  padding-left: 0;
}

.mobile-menu li ul li a {
  font-size: 14px;
  font-weight: 400;
  border-bottom: 1px solid #e6e6e6;	
  color:#7d7d7d;	
}

  .mobile-menu li > .submenu-toggle {
    position: absolute;
    top: 50%;
    right: 10px;
    transform: translateY(-50%);
    background: none;
    border: none;
    font-size: 18px;
    cursor: pointer;
    color: #666;
    z-index: 10;
  }

.close-menu {
  align-self: flex-end;
  font-size: 24px;
  cursor: pointer;
  margin-bottom: 1rem;
}

.menuoverlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.5);
  z-index: 998;
}

.menuoverlay.active {
  display: block;
}
.mobile-menu ul ul {
  display: none;
}
.mobile-menu li.open > ul {
  display: block;
}
/* 기본: + 아이콘만 보임 */
.icon-minus {
  display: none;
}

/* li가 open 상태일 때: - 아이콘 보이고 + 숨김 */
li.open .icon-plus {
  display: none;
}
li.open .icon-minus {
  display: inline;
}

.menuoverlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.5);
  z-index: 99;
}
.menuoverlay.active {
  display: block;
}