main>div{
  width: var(--main-width);
  display: flex;
  justify-content: space-between;
  gap: 1rem;
}
header nav .mainMenus>li:nth-child(4)>a {
  color: var(--sub-color1);
}
header nav .mainMenus>li:nth-child(4) li:nth-child(2) a {
  color: var(--sub-color1);
}

/* 섹션1 */

/* 서브 메뉴 */
main nav .subMenus2 ul>li:nth-child(2) a{
  color: #f00000;
}

@media (max-width: 767px) {
  main .mainImg{
    content: url(../assets/mobile/trading/mainImg_trading2.png);
    height: var(--mob-mainImg-width);
  }
  main>div {
    width: var(--mob-width);
  }
  main>div>div {
    width: 100%;
  }
  main nav{
    display: none;
  }
}