.v4-site .v4-global-header { gap: var(--sx-space-3); }
.v4-site .v4-main-nav,
.v4-site .v4-nav-item,
.v4-site .v4-subnav { min-width: 0; }
.v4-site .v4-main-nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--sx-space-1);
  min-width: 680px;
}
.v4-site .v4-nav-item { position: relative; }
.v4-site .v4-nav-item > a {
  display: inline-flex;
  align-items: center;
  min-height: 40px;
  padding: 0 7px;
  color: var(--sx-text-2);
  font-size: 13px;
  line-height: 1.5;
  text-decoration: none;
  border-radius: 8px;
  transition: color 160ms ease-out, background-color 160ms ease-out;
}
.v4-site .v4-nav-item > a::after {
  content: "";
  display: block;
  height: 2px;
  margin: 0 3px -5px;
  border-radius: 1px;
  background: transparent;
  transition: background-color 160ms ease-out;
}
.v4-site .v4-nav-item > a:hover,
.v4-site .v4-nav-item:focus-within > a {
  color: var(--sx-chan, var(--sx-primary));
  background: var(--sx-chan-bg, var(--sx-primary-soft));
}
body[data-channel="job"].v4-site .v4-nav-item--job > a,
body[data-channel="rent"].v4-site .v4-nav-item--rent > a,
body[data-channel="second"].v4-site .v4-nav-item--second > a,
body[data-channel="food"].v4-site .v4-nav-item--food > a,
body[data-channel="service"].v4-site .v4-nav-item--service > a,
body[data-channel="travel"].v4-site .v4-nav-item--travel > a,
body[data-channel="wiki"].v4-site .v4-nav-item--wiki > a {
  color: var(--sx-chan);
  font-weight: 650;
}
body[data-channel="job"].v4-site .v4-nav-item--job > a::after,
body[data-channel="rent"].v4-site .v4-nav-item--rent > a::after,
body[data-channel="second"].v4-site .v4-nav-item--second > a::after,
body[data-channel="food"].v4-site .v4-nav-item--food > a::after,
body[data-channel="service"].v4-site .v4-nav-item--service > a::after,
body[data-channel="travel"].v4-site .v4-nav-item--travel > a::after,
body[data-channel="wiki"].v4-site .v4-nav-item--wiki > a::after { background: var(--sx-chan); }
.v4-site .v4-subnav {
  position: absolute;
  z-index: 120;
  top: calc(100% + 4px);
  left: -8px;
  width: 168px;
  padding: 8px;
  border: 1px solid var(--sx-border);
  border-radius: 12px;
  background: var(--sx-white);
  box-shadow: var(--sx-shadow-modal);
  opacity: 0;
  transform: translateY(-4px);
  pointer-events: none;
  transition: opacity 160ms ease-out 80ms, transform 160ms ease-out 80ms;
}
.v4-site .v4-nav-item:hover .v4-subnav,
.v4-site .v4-nav-item:focus-within .v4-subnav {
  opacity: 1;
  transform: translateY(0);
  pointer-events: auto;
}
.v4-site .v4-subnav a {
  display: block;
  padding: 9px 12px;
  color: var(--sx-text-2);
  font-size: 13px;
  line-height: 1.5;
  text-align: left;
  text-decoration: none;
  border-radius: 8px;
}
.v4-site .v4-subnav a:hover,
.v4-site .v4-subnav a:focus-visible {
  color: var(--sx-chan, var(--sx-primary));
  background: var(--sx-chan-bg, var(--sx-primary-soft));
}
.v4-site .v4-header-search {
  display: flex;
  align-items: center;
  width: 224px;
  min-height: 38px;
  padding: 0 8px 0 12px;
  border: 1px solid var(--sx-border);
  border-radius: 10px;
  background: var(--sx-white);
}
.v4-site .v4-header-search label {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
}
.v4-site .v4-header-search input {
  flex: 1;
  min-width: 0;
  border: none;
  outline: none;
  color: var(--sx-text-1);
  font-size: 13px;
  background: transparent;
}
.v4-site .v4-header-search button { border: none; background: transparent; cursor: pointer; }
.v4-site .v4-nav-toggle {
  display: none;
  align-items: center;
  min-height: 36px;
  padding: 0 12px;
  border: 1px solid var(--sx-border);
  border-radius: 10px;
  background: var(--sx-white);
  color: var(--sx-text-1);
  cursor: pointer;
}
.v4-site .m152-page,
.v4-site .m152-detail {
  width: min(var(--sx-layout-pc), 100%);
  margin: 0 auto;
  padding-bottom: var(--sx-space-5);
}
.v4-site .m152-hero,
.v4-site .m152-filter,
.v4-site .m152-card,
.v4-site .m152-detail {
  border: 1px solid var(--sx-border);
  border-radius: var(--sx-radius-card);
  background: var(--sx-white);
}
.v4-site .m152-hero {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--sx-space-3);
  padding: var(--sx-space-4);
  background: linear-gradient(135deg, var(--sx-chan-bg, var(--sx-primary-soft)), var(--sx-white));
}
.v4-site .m152-hero h1 {
  margin: 0;
  color: var(--sx-text-1);
  font-size: 22px;
  line-height: var(--sx-line-title);
}
.v4-site .m152-hero p { margin: 6px 0 0; color: var(--sx-text-2); font-size: 13px; }
.v4-site .m152-layout {
  display: flex;
  align-items: flex-start;
  gap: var(--sx-space-3);
  margin-top: var(--sx-space-4);
}
.v4-site .m152-filter { flex: 0 0 280px; padding: var(--sx-space-4); }
.v4-site .m152-filter h2,
.v4-site .m152-section-title {
  margin: 0 0 var(--sx-space-3);
  color: var(--sx-text-1);
  font-size: 16px;
  line-height: var(--sx-line-title);
}
.v4-site .m152-field { margin-bottom: var(--sx-space-3); }
.v4-site .m152-field label {
  display: block;
  margin-bottom: 6px;
  color: var(--sx-text-3);
  font-size: 12px;
}
.v4-site .m152-field select,
.v4-site .m152-field input {
  width: 100%;
  min-width: 0;
  min-height: 38px;
  padding: 0 10px;
  border: 1px solid var(--sx-border);
  border-radius: 9px;
  color: var(--sx-text-1);
  background: var(--sx-white);
}
.v4-site .m152-result { flex: 1; min-width: 0; }
.v4-site .m152-sort {
  display: flex;
  align-items: center;
  gap: var(--sx-space-1);
  flex-wrap: wrap;
  margin-bottom: var(--sx-space-3);
}
.v4-site .m152-sort button {
  min-height: 32px;
  padding: 0 12px;
  border: 1px solid var(--sx-border);
  border-radius: 8px;
  background: var(--sx-white);
  color: var(--sx-text-2);
  cursor: pointer;
}
.v4-site .m152-sort button.active {
  border-color: var(--sx-chan, var(--sx-primary));
  color: var(--sx-chan, var(--sx-primary));
  background: var(--sx-chan-bg, var(--sx-primary-soft));
}
.v4-site .m152-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--sx-space-3);
}
.v4-site .m152-card {
  display: block;
  min-width: 0;
  padding: var(--sx-space-4);
  color: inherit;
  text-decoration: none;
  transition: transform 180ms ease-out, box-shadow 180ms ease-out;
}
.v4-site .m152-card:hover { transform: translateY(-2px); box-shadow: var(--sx-shadow-card); }
.v4-site .m152-card h3 {
  margin: 0;
  color: var(--sx-text-1);
  font-size: 16px;
  line-height: var(--sx-line-title);
}
.v4-site .m152-card-meta { margin-top: 8px; color: var(--sx-text-2); font-size: 13px; }
.v4-site .m152-price {
  margin-top: var(--sx-space-2);
  color: var(--sx-chan, var(--sx-primary));
  font-size: 20px;
  font-weight: 700;
}
.v4-site .m152-detail {
  margin-top: var(--sx-space-4);
  padding: var(--sx-space-4);
}
.v4-site .m152-detail-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--sx-space-3);
  flex-wrap: wrap;
}
.v4-site .m152-detail-head h1 { margin: 0; color: var(--sx-text-1); font-size: 22px; }
.v4-site .m152-info {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: var(--sx-space-3);
  margin-top: var(--sx-space-4);
}
.v4-site .m152-info > div {
  min-width: 0;
  padding: var(--sx-space-3);
  border-radius: 10px;
  background: var(--sx-bg);
}
.v4-site .m152-info span,
.v4-site .m152-info strong {
  display: block;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.v4-site .m152-info span { color: var(--sx-text-3); font-size: 12px; }
.v4-site .m152-info strong { margin-top: 5px; color: var(--sx-text-1); font-size: 14px; }
.v4-site .m152-content {
  margin-top: var(--sx-space-4);
  color: var(--sx-text-2);
  font-size: 14px;
  line-height: 1.75;
  white-space: pre-wrap;
  overflow-wrap: anywhere;
}
.v4-site .m152-skeleton {
  min-height: 96px;
  border-radius: 12px;
  background: linear-gradient(90deg, var(--sx-bg), var(--sx-white), var(--sx-bg));
  animation: m152-skeleton 1.2s ease-in-out infinite;
}
.v4-site .m152-actions { display: flex; gap: var(--sx-space-1); }
@keyframes m152-skeleton {
  0%, 100% { opacity: .65; }
  50% { opacity: 1; }
}
@media (max-width: 1199px) {
  .v4-site .v4-main-nav { display: none; }
  .v4-site .v4-nav-toggle { display: inline-flex; }
  .v4-site .v4-header-search { width: 176px; }
  .v4-site .m152-layout { flex-direction: column; }
  .v4-site .m152-filter { width: 100%; flex: none; }
}
@media (max-width: 991px) {
  .v4-site .m152-list { grid-template-columns: 1fr; }
  .v4-site .m152-info { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}