/* Mobile Menu Component Styles */
.mobile-menu-variation-container {
  display: none; /* 기본적으로 숨김 */
}

/* 모바일에서만 표시 */
@media (max-width: 991px) {
  .mobile-menu-container {
    display: block;
  }
}

/* 메뉴 버튼 */
.mobile-menu-button {
  z-index: 2;
  background: rgba(255, 255, 255, 0);
  border: none;
  cursor: pointer;
  padding: 0.25rem 0.5rem;
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--color-fg);
  text-decoration: none;
}


.mobile-menu-button:hover {
  transform: translateY(-1px);
}

/* 오버레이 */
.mobile-menu-overlay {
  position: fixed;
  top: 0;
  right: -100%;
  width: 100%;
  height: 100vh;
  background-color: none;
  z-index: 1000;
  transition: right 0.3s ease;
}

/* iOS Safari 전용: 오버레이도 완전 투명 */
@supports (-webkit-touch-callout: none) {
  .mobile-menu-overlay {
    background-color: none !important;
    backdrop-filter: none !important;
    -webkit-backdrop-filter: none !important;
  }
}

.mobile-menu-overlay.active {
  right: 0;
}

/* 메뉴 콘텐츠 */
.mobile-menu-content {
  position: absolute;
  top: 0;
  right: 0;
  width: 90%;
  max-width: 80%;
  height: 100%;
  background-color: var(--blur-bg);
  padding: 2rem 1rem;
  overflow-y: auto;
  transform: translateX(100%);
  transition: transform 0.3s ease;
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}

/* 모바일 메뉴 헤더 */
.mobile-menu-header {
  display: flex;
  justify-content: flex-end;
  align-items: center;
}

/* 닫기 버튼 */
.close-btn {
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.5rem;
  border-radius: 4px;
  transition: background-color 0.2s ease;
  color: var(--color-fg);
}

.close-btn:hover {
  background-color: transparent;
}

.close-btn svg {
  width: 24px;
  height: 24px;
}

.mobile-menu-overlay.active .mobile-menu-content {
  transform: translateX(0);
}

/* 모바일 네비게이션 */
.mobile-navigation {
  height: 100%;
  padding: 0 ;
}

.mobile-nav-container {
  display: flex;
  flex-direction: column;
  gap: 0;
  justify-content: flex-start;
  height: 100%;
}

.mobile-nav-group {
  display: flex;
  flex-direction: column;
  gap: 0;
}

/* 모바일 네비게이션 아이템 */
.mobile-nav-item {
  display: flex;
  align-items: flex-start;
  gap: 0.25rem;
  background: none;
  border: none;
  color: var(--color-fg);
  cursor: pointer;
  padding: 0.5rem 0;
  text-align: left;
  letter-spacing: 2px;
  width: 100%;
  transition: color 0.3s ease;
}

.mobile-nav-item-row {
  display: flex;
  flex-direction: row;
  align-items: center;
  gap: 0;
  width: fit-content;
  line-height: 1;
}

.mobile-nav-item-contact-row {
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: space-between;
  gap: 0;
  width: 100%;
  line-height: 1;
  min-width: auto;
}

.mobile-nav-item-contact-row span {
  font-size: 0.8rem !important;
  display: none;
}

/* new-contact 페이지에서만 span 요소를 보이게 함 */
.new-main-root .mobile-nav-item-contact-row span {
  display: block !important;
}

.mobile-nav-item-contact-row .detail {
  font-size: .7rem !important;
  text-align: left !important;
  font-weight: 400 !important;
  width: fit-content;
  min-width: auto;
}

.mobile-nav-item:hover {
  color: var(--color-accent) !important;
  background-color: transparent !important;
}

.mobile-nav-item .disabled,
.mobile-nav-item span.disabled,
.mobile-nav-item div.disabled,
.mobile-nav-item .mobile-nav-item-row.disabled {
  color: #fff;
}

.mobile-nav-item:hover .disabled,
.mobile-nav-item:hover span.disabled,
.mobile-nav-item:hover div.disabled,
.mobile-nav-item:hover .mobile-nav-item-row.disabled {
  color: #000 !important;
}

.mobile-nav-item span {
  font-size: 1rem;
  font-weight: 700;
  line-height: 1;
  text-align: left;
}

.mobile-nav-item .empty {
  padding: 0 .25rem;
}

.mobile-nav-item.active {
  color: var(--color-accent) !important;
}



.main-root .mobile-nav-item:hover,
.new-main-root .mobile-nav-item:hover,
.about-root .mobile-nav-item:hover,
.news-grid-root .mobile-nav-item:hover,
.new-contact-root .mobile-nav-item:hover,
.page.portfolio-list .mobile-nav-item:hover,
.page.branding-list .mobile-nav-item:hover {
  color: var(--color-accent) !important;
  background-color: transparent !important;
}


.main-root .mobile-nav-item:hover .disabled,
.new-main-root .mobile-nav-item:hover .disabled,
.about-root .mobile-nav-item:hover .disabled,
.news-grid-root .mobile-nav-item:hover .disabled,
.new-contact-root .mobile-nav-item:hover .disabled,
.page.portfolio-list .mobile-nav-item:hover .disabled,
.page.branding-list .mobile-nav-item:hover .disabled {
  color: var(--color-fg) !important;
}


/* 메뉴가 열렸을 때 body 스크롤 방지 */
body.menu-open {
  overflow: hidden;
  /* 다크모드 호환 배경색 유지 */
  background-color: var(--color-bg) !important;
}

/* iOS Safari 전용: 메뉴 열렸을 때 배경 이미지 유지 */
@supports (-webkit-touch-callout: none) {
  body.menu-open {
    background-position: center top !important;
    background-size: cover !important;
    background-attachment: fixed !important;
    background-origin: border-box !important;
    background-clip: border-box !important;
    min-height: calc(100vh + 150px + 34px) !important;
    margin-top: -100px !important;
    padding-top: 100px !important;
  }
}

/* 링크 스타일 */
.mobile-nav-item a {
  color: inherit;
  text-decoration: none;
}

.mobile-nav-item a:hover {
  color: var(--color-accent);
}

/* 반응형 조정 */
@media (max-width: 480px) {
  .mobile-menu-content {
    width: 90%;
    padding: 1.5rem 1rem;
  }
  
  .mobile-nav-item span {
    font-size: 0.9rem;
  }
  
  .mobile-nav-item .empty {
    padding: 0 .2rem;
  }
}

.mobile-year-header{
  background: none;
  border: none;
  color: var(--color-fg);
  cursor: pointer;
  padding: 0.3rem 0;
  text-align: left;
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 1px;
  transition: color 0.2s ease;
}
/* 기존 .mobile-year-content 스타일은 아코디언용으로 덮어씀 */

.mobile-year-content a{
  padding: .25rem 0;
  margin: 0;
  text-decoration: none;
}

/* PROJECT 아코디언 스타일 */
.mobile-project-accordion {
  justify-content: space-between !important;
  display: flex !important;
  align-items: center !important;
}

.mobile-accordion-icon {
  transition: transform 0.3s ease;
  color: var(--color-fg-muted, #666);
  margin-left: 0.5rem;
}

.mobile-project-content {
  max-height: 0;
  overflow: hidden;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-10px);
  transition: max-height 0.35s ease-out, 
              opacity 0.3s ease-out, 
              visibility 0.3s ease-out, 
              transform 0.3s ease-out;
}

.mobile-project-content.open {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
  max-height: 1000px;
}

.mobile-project-list {
  padding-left: 0.5rem;
}

/* 연도별 아코디언 */
.mobile-year-accordion {
  margin-bottom: 0.5rem;
}

.mobile-year-header {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: none;
  border: none;
  color: var(--color-fg);
  cursor: pointer;
  padding: 0.3rem 0;
  text-align: left;
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 1px;
  transition: color 0.2s ease;
}

.mobile-year-header:hover {
  color: var(--color-accent);
}

.mobile-year-title {
  font-size: 1rem;
  font-weight: 600;
  color: var(--color-fg);
}

.mobile-year-icon {
  transition: transform 0.3s ease;
  color: var(--color-fg-muted, #666);
}

.mobile-year-content {
  max-height: 0;
  overflow: hidden;
  opacity: 0;
  visibility: hidden;
  padding-left: 0.5rem;
  transform: translateY(-5px);
  transition: max-height 0.25s ease-out, 
              opacity 0.2s ease-out, 
              visibility 0.2s ease-out, 
              transform 0.2s ease-out;
}

.mobile-year-content.open {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
  max-height: 500px;
}

.mobile-project-item {
  display: block;
  padding: 0.25rem 0;
  text-decoration: none;
  color: var(--color-fg-muted, #666);
  font-size: 0.75rem;
  font-weight: 500;
  line-height: 1.2;
  transition: color 0.2s ease;
}

.mobile-project-item:hover {
  color: var(--color-accent);
  text-decoration: none;
}

.mobile-project-title {
  font-size: inherit;
  font-weight: inherit;
  margin: 0;
  color: inherit;
  line-height: inherit;
}

.mobile-no-projects {
  padding: 1rem;
  text-align: center;
  color: var(--color-fg-muted, #666);
  font-size: 0.9rem;
}

/* 브랜딩 아코디언 스타일 */
.mobile-branding-accordion {
  justify-content: space-between !important;
  display: flex !important;
  align-items: center !important;
}

.mobile-branding-content {
  max-height: 0;
  overflow: hidden;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-10px);
  transition: max-height 0.35s ease-out, 
              opacity 0.3s ease-out, 
              visibility 0.3s ease-out, 
              transform 0.3s ease-out;
}

.mobile-branding-content.open {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
  max-height: 1000px;
}

.mobile-branding-list {
  padding-left: 0.5rem;
}

.mobile-branding-item {
  display: block;
  padding: 0.25rem 0;
  text-decoration: none;
  color: var(--color-fg-muted, #666);
  font-size: 0.75rem;
  font-weight: 500;
  line-height: 1.2;
  transition: color 0.2s ease;
}

.mobile-branding-item:hover {
  color: var(--color-accent);
  text-decoration: none;
}

.mobile-branding-title {
  font-size: inherit;
  font-weight: inherit;
  margin: 0;
  color: inherit;
  line-height: inherit;
}

.mobile-no-brandings {
  padding: 1rem;
  text-align: center;
  color: var(--color-fg-muted, #666);
  font-size: 0.9rem;
}

/* 반응형 조정 */
@media (max-width: 991px) {
  .mobile-menu-variation-container {
    display: block;
  }
}

@media (max-width: 480px) {
  .mobile-menu-content {
    width: 90%;
    padding: 1.5rem 1rem;
  }
  
  .mobile-nav-item span {
    font-size: 0.9rem;
  }
  
  .mobile-nav-item .empty {
    padding: 0 .2rem;
  }
  
  .mobile-year-title {
    font-size: 0.8rem;
    font-weight: 600;
  }
  
  .mobile-project-item {
    font-size: .8rem;
    padding: 0.5rem 0;
  }
}