.sp-nav-layer {
  display: none;
  width: 100%;
  height: 100%;
  position: fixed;
  z-index: 99999;
  top: 0;
  left: 0;
  background-color: rgba(var(--my-custom-theme__complementary-color--rgb), 0.3);
  cursor: pointer;
}

header {
  width: 100%;
  position: fixed;
  z-index: 99999;
  top: 0;
  left: 0;
  background-color: rgba(var(--my-custom-theme__complementary-color--rgb), 0.7);
  transition: all 0.2s;
}
header.scroll {
  background-color: rgba(var(--my-custom-theme__complementary-color--rgb), 0.5);
}

header nav {
  max-width: 1440px;
  padding: 0 2rem;
  margin: 0 auto;
}

.header-logo {
  max-width: 292px;
  width: auto;
  display: flex;
  justify-content: center;
  align-items: center;
  flex-shrink: 0;
}
@media (max-width: 1400px) {
  .header-logo {
    max-width: 210px;
  }
}
@media (max-width: 960px) {
  .header-logo {
    max-width: 110px;
  }
}
.header-logo > img {
  transition: all 0.2s;
  max-height: 70px;
}
@media (max-width: 768px) {
  .header-logo > img {
    max-height: 60px;
  }
}
@media (max-width: 480px) {
  .header-logo > img {
    max-height: 50px;
  }
}

header.scroll .header-logo > img {
  max-height: 60px;
}
@media (max-width: 768px) {
  header.scroll .header-logo > img {
    max-height: 60px;
  }
}
@media (max-width: 480px) {
  header.scroll .header-logo > img {
    max-height: 50px;
  }
}

.nav--inner {
  display: flex;
  justify-content: space-between;
  align-items: stretch;
}

.header-nav__wrapper {
  display: flex;
  align-items: center;
}
@media (max-width: 768px) {
  .header-nav__wrapper {
    position: relative;
    z-index: 0;
  }
}

.header-nav__sp-menu {
  display: none;
  position: relative;
  z-index: 0;
  width: 50px;
  height: 50px;
  cursor: pointer;
}
@media (max-width: 768px) {
  .header-nav__sp-menu {
    display: block;
  }
}

.header-nav__sp-menu::before,
.header-nav__sp-menu span::before, .header-nav__sp-menu::after {
  content: "";
  position: absolute;
  z-index: 0;
  left: 50%;
  width: 30px;
  height: 4px;
  background-color: #393939;
  border-radius: 10px;
  transition: all 0.2s;
}
@media (max-width: 768px) {
  .header-nav__sp-menu::before,
  .header-nav__sp-menu span::before, .header-nav__sp-menu::after {
    background-color: #FFFFFF;
  }
}
.header-nav__sp-menu::before {
  top: 14px;
  transform: translate(-50%, -2px);
}
.header-nav__sp-menu span::before {
  top: 50%;
  transform: translate(-50%, -50%);
  opacity: 1;
}
.header-nav__sp-menu::after {
  bottom: 14px;
  transform: translate(-50%, 2px);
}
.header-nav__sp-menu.open::before {
  top: 50%;
  transform: translate(-50%, -50%) rotate(135deg);
}
.header-nav__sp-menu.open span::before {
  opacity: 0;
}
.header-nav__sp-menu.open::after {
  top: 50%;
  transform: translate(-50%, -50%) rotate(-135deg);
}

.header-nav--wrapper {
  height: 100%;
}
@media (max-width: 768px) {
  .header-nav--wrapper {
    display: none;
    height: auto;
    position: absolute;
    z-index: 0;
    bottom: 0;
    right: -20px;
    transform: translate(0, 100%);
    overflow: auto;
    max-height: calc(100vh - 6rem);
    max-height: calc(100dvh - 6rem);
  }
}
@media (max-width: 480px) {
  .header-nav--wrapper {
    max-height: calc(100vh - 5rem);
    max-height: calc(100dvh - 5rem);
  }
}

.header-nav {
  display: flex;
  align-items: center;
  height: 100%;
}
@media (max-width: 768px) {
  .header-nav.header-nav--main {
    display: block;
    padding: 0 1.6rem 1.6rem;
    background-color: rgba(0, 0, 0, 0.8);
    width: 300px;
    height: auto;
  }
}
.header-nav .header-nav__item {
  text-align: center;
  margin-right: 1.2rem;
  height: 100%;
  transition: all 0.2s;
  position: relative;
  z-index: 0;
}
@media (max-width: 1400px) {
  .header-nav .header-nav__item {
    margin-right: 0.8rem;
  }
}
@media (max-width: 1200px) {
  .header-nav .header-nav__item {
    margin-right: 0;
  }
}
.header-nav .header-nav__item:last-child {
  margin-right: 0;
}
.header-nav .header-nav__item::before {
  content: "";
  display: block;
  width: 0;
  height: 0.1rem;
  background-color: var(--my-custom-theme__main-emphasized-color--code);
  position: absolute;
  z-index: 0;
  bottom: 1.2rem;
  left: 50%;
  transform: translate(-50%, 0);
  transition: all 0.2s;
}
@media (max-width: 768px) {
  .header-nav .header-nav__item::before {
    left: 0;
    bottom: -1px;
    transform: none;
  }
}
.header-nav .header-nav__item:hover::before {
  width: 50%;
}
@media (max-width: 768px) {
  .header-nav .header-nav__item:hover::before {
    width: 100%;
  }
}
.header-nav .header-nav__item.header-nav__item--sp {
  display: none;
}
@media (max-width: 768px) {
  .header-nav .header-nav__item.header-nav__item--sp {
    display: block;
  }
}
.header-nav .header-nav__item > a {
  line-height: 1;
  display: flex;
  height: 100%;
  justify-content: flex-start;
  align-items: center;
  padding: 0 2.4rem;
}
@media (max-width: 1400px) {
  .header-nav .header-nav__item > a {
    padding: 0 1.6rem;
  }
}
@media (max-width: 960px) {
  .header-nav .header-nav__item > a {
    padding: 0 1.2rem;
  }
}
.header-nav .header-nav__item.header-nav__item--has-nav {
  display: flex;
  justify-content: flex-start;
  align-items: center;
  position: relative;
  z-index: 0;
}
@media (max-width: 768px) {
  .header-nav .header-nav__item.header-nav__item--has-nav {
    display: block;
  }
}
.header-nav .header-nav__item.header-nav__item--has-nav::after {
  content: "";
  display: block;
  width: 0;
  height: 0;
  border-style: solid;
  border-width: 0.6rem 0.7rem 0 0.7rem;
  border-color: #FFFFFF transparent transparent transparent;
  margin-right: 0.4rem;
  transition: all 0.2s;
}
@media (max-width: 768px) {
  .header-nav .header-nav__item.header-nav__item--has-nav::after {
    display: none;
  }
}
.header-nav .header-nav__item.header-nav__item--has-nav:hover::after {
  border-color: var(--my-custom-theme__main-emphasized-color--code) transparent transparent transparent;
  transform: rotate(180deg);
}
.header-nav .header-nav__item.header-nav__item--has-nav > a {
  padding-right: 1.2rem;
}
.header-nav .header-nav__item.header-nav__item--has-nav .header-nav-sub {
  display: none;
  width: auto;
  min-width: 160px;
  position: absolute;
  z-index: 0;
  bottom: 0;
  left: 50%;
  transform: translate(-50%, 100%);
}
@media (max-width: 768px) {
  .header-nav .header-nav__item.header-nav__item--has-nav .header-nav-sub {
    display: block;
    position: static;
    bottom: auto;
    left: auto;
    transform: none;
    margin-bottom: 0.6rem;
  }
}
.header-nav .header-nav__item.header-nav__item--has-nav .header-nav-sub .header-nav-sub__list {
  background-color: rgba(var(--my-custom-theme__complementary-color--rgb), 0.8);
}
@media (max-width: 768px) {
  .header-nav .header-nav__item.header-nav__item--has-nav .header-nav-sub .header-nav-sub__list {
    background-color: transparent;
  }
}
.header-nav .header-nav__item.header-nav__item--has-nav .header-nav-sub .header-nav-sub__list > li {
  width: 100%;
}
.header-nav .header-nav__item.header-nav__item--has-nav .header-nav-sub .header-nav-sub__list > li > a {
  color: #FFFFFF;
  font-size: 1.4rem;
  font-weight: 700;
  line-height: 1.4;
  text-align: left;
  word-break: keep-all;
  display: flex;
  justify-content: flex-start;
  align-items: center;
  padding: 1.2rem 1.2rem;
  position: relative;
  z-index: 0;
  transition: all 0.2s;
}
.header-nav .header-nav__item.header-nav__item--has-nav .header-nav-sub .header-nav-sub__list > li > a::before {
  content: "";
  display: block;
  width: 0.6rem;
  height: 0.6rem;
  border-style: solid;
  border-width: 0.1rem 0.1rem 0 0;
  border-color: #FFFFFF;
  transform: rotate(45deg);
  margin-right: 1rem;
  transition: all 0.2s;
}
.header-nav .header-nav__item.header-nav__item--has-nav .header-nav-sub .header-nav-sub__list > li > a:hover {
  color: var(--my-custom-theme__main-emphasized-color--code);
}
.header-nav .header-nav__item.header-nav__item--has-nav .header-nav-sub .header-nav-sub__list > li > a:hover::before {
  border-color: var(--my-custom-theme__main-emphasized-color--code);
}
@media (max-width: 768px) {
  .header-nav.header-nav--main .header-nav__item {
    margin-right: 0;
    border-bottom: solid 1px #FFFFFF;
  }
  .header-nav.header-nav--main .header-nav__item a {
    display: flex;
    align-items: baseline;
    padding: 1.6rem;
  }
}
.header-nav .header-nav__item--number {
  display: flex;
}
.header-nav .header-nav__item--sub-title {
  color: #FFFFFF;
  font-size: 1.6rem;
  font-weight: 700;
  line-height: 1;
  transition: color 0.2s;
}
@media (max-width: 960px) {
  .header-nav .header-nav__item--sub-title {
    font-size: 1.4rem;
  }
}
@media (max-width: 768px) {
  .header-nav .header-nav__item--sub-title {
    font-size: 1.8rem;
    font-weight: 700;
  }
}
.header-nav .header-nav__item:hover .header-nav__item--sub-title {
  color: var(--my-custom-theme__main-emphasized-color--code);
}