.site-wrap {
  min-height: 100vh;
}

.site-header {
  position: fixed;
  top: 0;
  right: 0;
  left: 0;
  z-index: 100;
  color: #ffffff;
  background: transparent;
  border-bottom: 1px solid rgba(255, 255, 255, 0.18);
  transition: background 220ms ease, border-color 220ms ease, box-shadow 220ms ease;
}

.site-header.is-scrolled,
.site-header.is-mega-open,
.site-header.is-mobile-open,
.site-header:hover,
.site-header:focus-within {
  color: var(--color-text);
  background: rgba(255, 255, 255, 0.96);
  border-bottom-color: rgba(220, 229, 234, 0.9);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
  backdrop-filter: blur(18px);
}

.site-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 76px;
  gap: 26px;
}

.site-logo {
  display: inline-flex;
  align-items: center;
  flex: 0 0 auto;
}

.site-logo img {
  width: 204px;
  height: auto;
  max-height: 52px;
  object-fit: contain;
  transition: filter 180ms ease;
}

.site-header:not(.is-scrolled):not(.is-mega-open):not(.is-mobile-open):not(:hover):not(:focus-within) .site-logo img {
  filter: invert(1) grayscale(1) brightness(2.1) drop-shadow(0 1px 8px rgba(0, 0, 0, 0.3));
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 22px;
  color: currentColor;
  font-size: 15px;
  font-weight: 800;
}

.site-nav__item {
  position: relative;
}

.site-nav__link {
  position: relative;
  display: inline-flex;
  align-items: center;
  min-height: 76px;
  padding: 0;
}

.site-nav__link::after {
  position: absolute;
  right: 0;
  bottom: 18px;
  left: 0;
  height: 2px;
  content: "";
  background: var(--color-accent);
  transform: scaleX(0);
  transform-origin: center;
  transition: transform 180ms ease;
}

.site-nav__link:hover::after,
.site-nav__link.is-active::after {
  transform: scaleX(1);
}

.site-nav__menu {
  position: absolute;
  top: calc(100% + 14px);
  left: 50%;
  min-width: 168px;
  padding: 10px;
  background: #ffffff;
  border: 1px solid var(--color-border);
  border-radius: 8px;
  box-shadow: var(--shadow-card);
  opacity: 0;
  pointer-events: none;
  transform: translate(-50%, 8px);
  transition: opacity 160ms ease, transform 160ms ease;
}

.site-nav__item:hover .site-nav__menu,
.site-nav__item:focus-within .site-nav__menu {
  opacity: 1;
  pointer-events: auto;
  transform: translate(-50%, 0);
}

.site-nav__menu a {
  display: block;
  padding: 9px 10px;
  color: #344653;
  border-radius: 6px;
  font-size: 14px;
  font-weight: 800;
  white-space: nowrap;
}

.site-nav__menu a:hover,
.site-nav__menu a.is-active {
  color: var(--color-primary);
  background: var(--color-section);
}

.site-mega {
  position: absolute;
  top: 100%;
  right: 0;
  left: 0;
  visibility: hidden;
  padding: 34px 0 42px;
  color: var(--color-text);
  background: #ffffff;
  border-top: 1px solid var(--color-border);
  box-shadow: 0 28px 60px rgba(0, 0, 0, 0.12);
  opacity: 0;
  pointer-events: none;
  transform: translateY(-10px);
  transition: opacity 220ms ease, transform 220ms ease, visibility 220ms ease;
}

.site-header.is-mega-open .site-mega,
.site-header:hover .site-mega,
.site-header:focus-within .site-mega {
  visibility: visible;
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0);
}

.site-mega__inner {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 32px;
}

.site-mega__column {
  min-width: 0;
}

.site-mega__column h2 {
  margin: 0 0 14px;
  font-size: 19px;
  line-height: 1.3;
}

.site-mega__column h2 a {
  color: #050505;
}

.site-mega__column ul {
  display: grid;
  gap: 8px;
}

.site-mega__column a {
  display: inline-flex;
  color: #59646c;
  font-weight: 800;
  transition: color 180ms ease, transform 180ms ease;
}

.site-mega__column li a:hover,
.site-mega__column h2 a:hover {
  color: var(--color-accent);
  transform: translateX(4px);
}

.site-header__actions {
  display: inline-flex;
  align-items: center;
  gap: 12px;
}

.site-header:not(.is-scrolled):not(.is-mega-open):not(.is-mobile-open):not(:hover):not(:focus-within) .btn--header {
  color: #ffffff;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.42);
}

.nav-toggle {
  display: none;
  width: 44px;
  height: 44px;
  padding: 10px;
  background: transparent;
  border: 0;
}

.nav-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  margin: 5px auto;
  background: currentColor;
  transition: transform 180ms ease, opacity 180ms ease;
}

.nav-toggle.is-active span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.nav-toggle.is-active span:nth-child(2) {
  opacity: 0;
}

.nav-toggle.is-active span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

.site-main {
  min-height: 70vh;
}

.site-footer {
  color: #ffffff;
  background: #050505;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
}

.site-footer__top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 42px 0 30px;
}

.site-footer__name {
  display: block;
  font-size: 24px;
  font-weight: 900;
}

.site-footer__tagline {
  margin: 10px 0 0;
  color: rgba(255, 255, 255, 0.66);
  font-size: 15px;
}

.site-footer__body {
  display: grid;
  grid-template-columns: minmax(0, 1.18fr) minmax(0, 0.82fr);
  gap: 54px;
  padding: 34px 0 42px;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
}

.site-footer__company h2,
.site-footer__nav h2 {
  margin: 0 0 18px;
  color: #ffffff;
  font-size: 16px;
}

.site-footer__info {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px 24px;
  margin: 0;
}

.site-footer__info div {
  display: grid;
  grid-template-columns: 104px minmax(0, 1fr);
  gap: 12px;
  min-width: 0;
}

.site-footer__info dt {
  color: rgba(255, 255, 255, 0.46);
  font-size: 13px;
  font-weight: 900;
}

.site-footer__info dd {
  min-width: 0;
  margin: 0;
  color: rgba(255, 255, 255, 0.78);
  font-size: 14px;
  line-height: 1.55;
  overflow-wrap: anywhere;
}

.site-footer a {
  color: inherit;
}

.site-footer a:hover {
  color: var(--color-accent);
}

.site-footer__nav {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 24px;
}

.site-footer__nav div {
  display: grid;
  align-content: start;
  gap: 10px;
}

.site-footer__nav a {
  color: rgba(255, 255, 255, 0.68);
  font-size: 14px;
  font-weight: 800;
}

.site-footer__bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 22px 96px 30px 0;
  color: rgba(255, 255, 255, 0.48);
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  font-size: 13px;
}

.site-footer__bottom p {
  margin: 0;
}

.site-footer__policy {
  display: inline-flex;
  flex-wrap: wrap;
  gap: 16px;
}

.site-footer__policy a {
  color: rgba(255, 255, 255, 0.72);
  font-weight: 900;
}

.page-top {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 46px;
  min-height: 46px;
  padding: 8px 13px;
  color: #ffffff;
  border: 1px solid rgba(255, 255, 255, 0.3);
  border-radius: 50%;
  font-size: 12px;
  font-weight: 900;
}

.quick-menu {
  position: fixed;
  right: 24px;
  bottom: 28px;
  z-index: 95;
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 10px;
}

.quick-menu__item {
  display: inline-flex;
  overflow: hidden;
  align-items: center;
  justify-content: center;
  width: 56px;
  height: 56px;
  min-height: 56px;
  color: #ffffff;
  background: transparent;
  border: 0;
  border-radius: 999px;
  box-shadow: none;
  transition: transform 180ms ease;
}

.quick-menu__item:hover,
.quick-menu__item:focus-visible {
  transform: translateX(-2px);
}

.quick-menu__item--phone:hover,
.quick-menu__item--phone:focus-visible,
.quick-menu__item--sms:hover,
.quick-menu__item--sms:focus-visible {
  width: 56px;
}

.quick-menu__icon {
  display: inline-flex;
  width: 56px;
  height: 56px;
  align-items: center;
  justify-content: center;
  color: #050505;
  background: var(--color-accent);
  border-radius: 50%;
  box-shadow: 0 16px 32px rgba(0, 0, 0, 0.22);
  font-size: 0;
  font-weight: 900;
  letter-spacing: 0;
}

.quick-menu__icon::before {
  display: block;
  width: 24px;
  height: 24px;
  content: "";
  background: currentColor;
  -webkit-mask: var(--quick-icon) center / contain no-repeat;
  mask: var(--quick-icon) center / contain no-repeat;
}

.quick-menu__label,
.quick-menu__detail {
  display: none;
}

.quick-menu__item--kakao .quick-menu__icon {
  background: #fee500;
}

.quick-menu__item--blog .quick-menu__icon {
  color: #ffffff;
  background: #03c75a;
}

.quick-menu__item--phone {
  --quick-icon: url("data:image/svg+xml,%3Csvg%20xmlns='http://www.w3.org/2000/svg'%20viewBox='0%200%2024%2024'%3E%3Cpath%20d='M22%2016.92v3a2%202%200%200%201-2.18%202%2019.8%2019.8%200%200%201-8.63-3.07%2019.5%2019.5%200%200%201-6-6A19.8%2019.8%200%200%201%202.12%204.18%202%202%200%200%201%204.11%202h3a2%202%200%200%201%202%201.72c.13.96.35%201.9.66%202.79a2%202%200%200%201-.45%202.11L8.09%209.91a16%2016%200%200%200%206%206l1.29-1.23a2%202%200%200%201%202.11-.45c.89.31%201.83.53%202.79.66A2%202%200%200%201%2022%2016.92z'/%3E%3C/svg%3E");
}

.quick-menu__item--sms {
  --quick-icon: url("data:image/svg+xml,%3Csvg%20xmlns='http://www.w3.org/2000/svg'%20viewBox='0%200%2024%2024'%3E%3Cpath%20d='M4%204h16a2%202%200%200%201%202%202v9a2%202%200%200%201-2%202H8l-5%204v-4H4a2%202%200%200%201-2-2V6a2%202%200%200%201%202-2zm1.6%204.2%206.4%204.1%206.4-4.1-.9-1.4-5.5%203.5-5.5-3.5-.9%201.4z'/%3E%3C/svg%3E");
}

.quick-menu__item--kakao {
  --quick-icon: url("data:image/svg+xml,%3Csvg%20xmlns='http://www.w3.org/2000/svg'%20viewBox='0%200%2024%2024'%3E%3Cpath%20d='M12%203C6.48%203%202%206.64%202%2011.14c0%202.86%201.82%205.38%204.57%206.83l-.82%202.85a.7.7%200%200%200%201.06.77l3.5-2.32c.55.07%201.11.11%201.69.11%205.52%200%2010-3.64%2010-8.24S17.52%203%2012%203z'/%3E%3C/svg%3E");
}

.quick-menu__item--blog {
  --quick-icon: url("data:image/svg+xml,%3Csvg%20xmlns='http://www.w3.org/2000/svg'%20viewBox='0%200%2024%2024'%3E%3Cpath%20d='M5%203h14a2%202%200%200%201%202%202v14a2%202%200%200%201-2%202H5a2%202%200%200%201-2-2V5a2%202%200%200%201%202-2zm3%205v8h5.35c1.86%200%203.15-1.05%203.15-2.68%200-.97-.46-1.7-1.22-2.1.55-.39.88-1.02.88-1.78C16.16%208.02%2015%208%2013.33%208H8zm2.2%201.75h2.77c.63%200%20.98.26.98.78s-.35.8-.98.8H10.2V9.75zm0%203.12h3.02c.69%200%201.07.27%201.07.82s-.38.84-1.07.84H10.2v-1.66z'/%3E%3C/svg%3E");
}