.gnb {
  position: fixed;
  bottom: 0;
  left: 50%;
  transform: translate(-50%, -50%);
  z-index: 100;
}
.gnb ul {
  display: flex;
  gap: 12px;
  padding: 8px;
  border-radius: 100px;
  background-color: #000;
}
.gnb ul li {
  position: relative;
  width: 150px;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 8px 0;
  border-radius: 100px;
  overflow: visible;
}
.gnb ul li a.mainmenu {
  font-size: 16px;
  font-weight: 700;
  color: #fff;
  position: relative;
  z-index: 2;
  text-align: center;
}
.gnb ul li .border-anim {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: 1;
}
.gnb ul li .border-anim path {
  stroke-dasharray: 364;
  stroke-dashoffset: 364;
  transition: stroke-dashoffset 1s cubic-bezier(0.4, 0, 0.2, 1);
}
.gnb ul li:hover .border-anim path {
  stroke-dashoffset: 0;
}

/* UIUX 메뉴 */
.gnb .uiux {
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  display: none;
  /* display: flex; */
  padding: 8px;
  justify-content: center;
  align-items: center;
  gap: 12px;
  border-radius: 50px;
  background: #000;
}
.gnb .uiux img {
  width: 40px;
  height: 40px;
  object-fit: cover;
  cursor: pointer;
}

/* 퍼블리싱 메뉴 */
.gnb .publishing {
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  display: none;
  /* display: flex; */
  padding: 8px;
  justify-content: center;
  align-items: center;
  gap: 12px;
  border-radius: 50px;
  background: #000;
}
.gnb .publishing img {
  width: 40px;
  height: 40px;
  object-fit: cover;
  cursor: pointer;
}
/* 디자인 메뉴 */
.gnb .design {
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  display: none;
  /* display: flex; */
  padding: 8px;
  justify-content: center;
  align-items: center;
  gap: 12px;
  border-radius: 50px;
  background: #000;
}
.gnb .design img {
  width: 40px;
  height: 40px;
  object-fit: cover;
  cursor: pointer;
}

/* 전환 부드럽게 */
.gnb > ul,
.gnb > .uiux,
.gnb > .publishing,
.gnb > .design {
  opacity: 1;
  visibility: visible;
  transition: opacity 0.4s ease, visibility 0.4s ease;
  display: flex;
}

.gnb > ul.hide,
.gnb > .uiux.hide,
.gnb > .publishing.hide,
.gnb > .design.hide {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}
.gnb > ul,
.gnb > .uiux,
.gnb > .publishing,
.gnb > .design {
  pointer-events: auto;
}

/* 서브메뉴 */
.submenu-list {
  width: 100%;
  display: flex;
  padding: 5px 20px;
  justify-content: center;
  align-items: center;
  gap: 12px;
  border-radius: 50px;
  background: #fff;
}

.submenu-list a.mainmenu {
  display: flex;
  width: 150px;
  justify-content: center;
  align-items: center;
  color: #000;
  font-size: 20px;
  font-weight: 700;
}

.submenu-list a.submenu {
  display: flex;
  justify-content: center;
  align-items: center;
  color: #bbb;
  font-size: 20px;
  white-space: nowrap;
}
.submenu-list a.submenu:hover {
  color: #000;
  transition: color 0.3s;
}