.arsc-wrap {
  width: 100vw !important;
  max-width: 100vw !important;
  margin-left: calc(50% - 50vw);
  margin-right: calc(50% - 50vw);
  box-sizing: border-box;
  display: grid;
  grid-template-columns: clamp(160px, 15vw, 220px) minmax(auto, 1193px);
  justify-content: center;
  gap: clamp(2rem, 5vw, 5rem);
  align-items: start;
  font-family: var(--ath-font-body, sans-serif);
  color: var(--ath-text, var(--ath-arctic-navy, #243C4C));
  padding: clamp(5rem, 8vw, 8rem) clamp(2rem, 5vw, 4rem);
}

.arsc-sidebar {
  position: sticky;
  top: var(--section-offset-header, 120px);
  padding-top: 1rem;
}

.arsc-nav {
  display: flex;
  flex-direction: column;
  position: relative;
}

.arsc-nav::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 1px;
  background: color-mix(in srgb, currentColor 10%, transparent);
  z-index: 0;
}

.arsc-nav__link {
  position: relative;
  display: flex;
  align-items: baseline;
  gap: 1.25rem;
  padding: 1.25rem 1rem 1.25rem 1.5rem;
  color: currentColor;
  text-decoration: none;
  opacity: 0.4;
  transition: all 0.3s ease;
  z-index: 1;
}

.arsc-nav__link::before {
  content: '';
  position: absolute;
  left: -1px;
  top: 0;
  bottom: 0;
  width: 2px;
  background-color: transparent;
  transition: background-color 0.3s ease;
}

.arsc-nav__dot {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 14px;
  height: 14px;
  border: 1px solid currentColor;
  border-radius: 50%;
  opacity: 0;
  transform: scale(0);
  transition: all 0.3s ease;
  margin-left: -22px; 
}

.arsc-nav__dot::after {
  content: '';
  width: 6px;
  height: 6px;
  background: currentColor;
  border-radius: 50%;
}

.arsc-nav__link.is-active {
  opacity: 1;
  color: var(--arsc-primary, var(--ath-gold, #9E5A4B));
}

.arsc-nav__link.is-active .arsc-nav__dot {
  opacity: 1;
  transform: scale(1);
}

.arsc-nav__text {
  font-size: clamp(0.9rem, 0.85rem + 0.2vw, 1.05rem);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  transition: transform 0.3s ease;
}

.arsc-nav__link:hover {
  opacity: 0.7;
}

.arsc-nav__link.is-active .arsc-nav__text,
.arsc-nav__link:hover .arsc-nav__text {
  transform: translateX(4px);
}

.arsc-panels {
  display: flex;
  flex-direction: column;
  gap: clamp(6rem, 12vw, 12rem); 
}

.arsc-panel {
  display: flex;
  flex-direction: column;
  scroll-margin-top: var(--section-offset-header, 120px);
}

.arsc-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--arsc-grid-gap, 24px);
  margin-bottom: clamp(3rem, 6vw, 6rem);
}

.arsc-grid__cell {
  position: relative;
  aspect-ratio: 16 / 9;
  border-radius: 20px;
  overflow: hidden;
  cursor: zoom-in;
  background: none;
  border: none;
  padding: 0;
  margin: 0;
  visibility: hidden; 
}

.arsc-grid__cell img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.arsc-grid__cell:hover img {
  transform: scale(1.05);
}

.arsc-room-title {
  font-family: var(--ath-font-heading, serif);
  color: var(--ath-night, currentColor);
  font-size: clamp(3rem, 5vw + 3rem, 8rem);
  line-height: 1;
  font-weight: 400;
  text-transform: uppercase;
  margin: 0 0 clamp(2rem, 4vw, 4rem) 0;
}

.arsc-info-body {
  display: grid;
  grid-template-columns: 305fr 847fr; 
  gap: clamp(2rem, 4vw, 41px);
  border-top: 1px solid color-mix(in srgb, currentColor 20%, transparent);
  padding-top: clamp(2.5rem, 4vw, 4rem);
}

.arsc-section-label {
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  opacity: 0.7;
  margin: 0 0 1.5rem 0;
}

.arsc-desc {
  font-size: 1rem;
  line-height: 1.6;
  margin: 0 0 2.5rem 0;
  display: -webkit-box;
  -webkit-line-clamp: 3; 
  -webkit-box-orient: vertical;
  overflow: hidden;
  text-overflow: ellipsis;
  word-break: break-word;
  overflow-wrap: break-word;
}

.arsc-cta {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.8rem 1.6rem;
  background: var(--arsc-primary, var(--ath-gold, #9E5A4B));
  color: #fff;
  text-decoration: none;
  border-radius: 100px;
  font-size: 0.85rem;
  font-weight: 500;
  transition: transform 0.3s ease, opacity 0.3s ease;
}

.arsc-cta:hover {
  transform: translateY(-3px);
  opacity: 0.9;
  color: #fff;
}

.arsc-list-wrap {
  margin-bottom: 3rem;
}

.arsc-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.arsc-list-item {
  display: grid;
  grid-template-columns: 24px 1fr auto;
  gap: 1.5rem;
  align-items: center;
  padding: 1.25rem 0;
  border-bottom: 1px solid color-mix(in srgb, currentColor 15%, transparent);
}

.arsc-list-item:last-child {
  border-bottom: none;
}

.arsc-list-item--more .arsc-list-name {
  opacity: 0.6;
  font-style: italic;
  text-transform: none;
  letter-spacing: normal;
}

.arsc-list-icon {
  font-size: 1.25rem;
  opacity: 0.8;
  display: flex;
  justify-content: center;
  color: var(--arsc-primary, currentColor);
}

.arsc-list-name {
  font-size: 0.95rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-weight: 600;
}

.arsc-list-val {
  font-size: 0.95rem;
  opacity: 0.7;
  text-align: right;
}

.arsc-nb-wrapper {
  display: flex;
  flex-direction: column;
  gap: clamp(0.6rem, 0.4rem + 0.5vw, 1rem);
}

.arsc-nb-row {
  display: grid;
  grid-template-columns: minmax(160px, 1.2fr) 1.5rem minmax(100px, 0.8fr) 1.5rem 1fr;
  align-items: center;
  column-gap: 1.5rem;
  padding: 1rem 0;
  border-bottom: 1px solid color-mix(in srgb, currentColor 10%, transparent);
}

.arsc-nb-row:last-child {
  border-bottom: none;
}

.arsc-nb-name {
  display: flex;
  align-items: center;
  gap: 0.8rem;
  font-weight: 600;
  font-size: clamp(0.85rem, 0.8rem + 0.2vw, 1rem);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.arsc-nb-icon {
  opacity: 0.7;
  flex-shrink: 0;
  font-size: 1.25rem;
  color: var(--arsc-primary, currentColor);
}

.arsc-nb-arrow {
  opacity: 0.3;
  font-size: 0.85rem;
  flex-shrink: 0;
  text-align: center;
}

.arsc-nb-distance,
.arsc-nb-walk {
  font-size: clamp(0.85rem, 0.8rem + 0.2vw, 1rem);
  opacity: 0.8;
}

.arsc-lightbox {
  position: fixed;
  inset: 0;
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  visibility: hidden;
  opacity: 0;
}

.arsc-lb__overlay {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.88);
  opacity: 0;
}

.arsc-lb__modal-content {
  position: relative;
  width: min(90vw, 140vh);
  aspect-ratio: 16 / 9;
  z-index: 2;
}

.arsc-lb__modal-content .arsc-grid__cell {
  width: 100%;
  height: 100%;
  aspect-ratio: auto;
  border-radius: 8px;
  cursor: zoom-out;
  visibility: visible; 
}

.arsc-lb__modal-content .arsc-grid__cell:hover img {
  transform: none;
}

.arsc-lb__close,
.arsc-lb__nav {
  position: fixed !important;
  z-index: 10000 !important;
  background: rgba(255, 255, 255, 0.12) !important;
  border: 1px solid rgba(255, 255, 255, 0.3) !important;
  color: #fff !important;
  width: 48px !important;
  height: 48px !important;
  border-radius: 50% !important;
  display: flex !important;
  align-items: center !important;
  justify-content: center !important;
  cursor: pointer !important;
  font-size: 1.4rem !important;
  line-height: 1 !important;
  padding: 0 !important;
  margin: 0 !important;
  box-shadow: none !important;
  backdrop-filter: blur(8px) !important;
  -webkit-backdrop-filter: blur(8px) !important;
  transition: background 0.2s ease !important;
}

.arsc-lb__close:hover,
.arsc-lb__nav:hover {
  background: rgba(255, 255, 255, 0.28) !important;
}

.arsc-lb__close {
  top: clamp(1rem, 3vh, 2rem) !important;
  right: clamp(1rem, 3vw, 2rem) !important;
  bottom: auto !important;
  left: auto !important;
  transform: none !important;
}

.arsc-lb__prev {
  left: clamp(1rem, 3vw, 2rem) !important;
  top: 50% !important;
  transform: translateY(-50%) !important;
  right: auto !important;
  bottom: auto !important;
}

.arsc-lb__next {
  right: clamp(1rem, 3vw, 2rem) !important;
  top: 50% !important;
  transform: translateY(-50%) !important;
  left: auto !important;
  bottom: auto !important;
}

@media (max-width: 1024px) {
  .arsc-wrap { 
    grid-template-columns: 1fr; 
  }
  .arsc-sidebar { display: none; }
  .arsc-panels { gap: clamp(6rem, 10vw, 8rem); }
  .arsc-grid { 
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem; 
  }
  .arsc-info-body { grid-template-columns: 1fr; gap: 2rem; }
  .arsc-nb-row { grid-template-columns: minmax(140px, 1.2fr) 1.5rem 1fr 1.5rem 1fr; }
}

@media (max-width: 767px) {
  .arsc-wrap { padding: 4rem 1.25rem; }
  .arsc-panels { gap: 5rem; }
  .arsc-grid { 
    grid-template-columns: repeat(2, 1fr);
    gap: 0.75rem; 
    margin-bottom: 2.5rem; 
  }
  .arsc-grid__cell { border-radius: 12px; }
  .arsc-list-item { 
    grid-template-columns: 20px 1fr auto; 
    gap: 0.75rem; 
  }
  .arsc-list-icon { display: flex; font-size: 1.1rem; }
  .arsc-nb-row {
    grid-template-columns: minmax(110px, 1.2fr) 1rem minmax(70px, 0.8fr) 1rem 1fr;
    column-gap: 0.5rem;
  }
  .arsc-nb-name, .arsc-nb-distance, .arsc-nb-walk { font-size: 0.75rem; }
  .arsc-nb-icon { font-size: 1.1rem; }
  .arsc-cta { width: 100%; justify-content: center; text-align: center; }
  .arsc-lb__modal-content { width: 92vw; aspect-ratio: 16 / 9; }
  .arsc-lb__close, .arsc-lb__nav { width: 40px !important; height: 40px !important; font-size: 1.1rem !important; }
}

.elementor-widget-atheria_rooms_showcase.elementor-invisible { visibility: visible !important; }