.crumb {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 18px 20px;
  font-size: 13px;
  color: var(--mute);
}
.crumb a {
  color: var(--mute);
}
.crumb a:hover {
  color: var(--ink);
}
.crumb b {
  color: var(--ink);
  font-weight: 700;
}

.cat-hero {
  border-top: 2px solid var(--ink);
  border-bottom: 2px solid var(--ink);
}

.cat-in {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 48px 20px;
  display: grid;
  grid-template-columns: 1fr 400px;
  gap: 48px;
  align-items: center;
}
.cat-in h1 {
  font-size: 48px;
  margin: 14px 0 12px;
}
.cat-in p {
  font-size: 16px;
  color: var(--ink);
  line-height: 1.7;
}
.cat-in .ico {
  width: 88px;
  height: 88px;
  font-size: 40px;
  background: var(--white);
  border-radius: 16px;
}

.quick {
  background: var(--white);
  border: 2px solid var(--ink);
  border-radius: var(--r-m);
  padding: 22px;
  box-shadow: var(--shadow-hard);
}
.quick h3 {
  font-size: 16px;
  margin-bottom: 12px;
}
.quick li {
  list-style: none;
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 0;
  border-top: 1px dashed var(--line);
  font-weight: 700;
  color: var(--ink);
  font-size: 15px;
}
.quick li a {
  display: flex;
  align-items: center;
  gap: 10px;
  flex: 1;
  color: var(--ink);
}
.quick li span {
  margin-left: auto;
  font-size: 13px;
  color: var(--mute);
  font-weight: 400;
}
.quick li i {
  font-style: normal;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: var(--ink);
  color: var(--yellow);
  display: grid;
  place-items: center;
  font-size: 11px;
  font-family: var(--f-head);
  flex: none;
}

.tabs {
  background: var(--white);
  border-bottom: 1.5px solid var(--line);
  position: sticky;
  top: 72px;
  z-index: 90;
}

.tabs-in {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  gap: 4px;
  height: 60px;
  align-items: stretch;
  padding: 0 20px;
  overflow-x: auto;
}
.tabs-in a {
  display: flex;
  align-items: center;
  padding: 0 18px;
  font-weight: 700;
  color: var(--mute);
  font-size: 15px;
  white-space: nowrap;
  cursor: pointer;
}
.tabs-in a.on {
  color: var(--ink);
  box-shadow: inset 0 -4px 0 var(--ink);
}
.tabs-in a em {
  font-style: normal;
  margin-left: 6px;
  font-size: 12px;
  background: var(--line-2);
  border-radius: 999px;
  padding: 1px 8px;
  color: var(--ink-2);
}

.cat-main {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 48px 20px 88px;
  display: grid;
  grid-template-columns: 1fr 300px;
  gap: 40px;
}

.grp {
  margin-bottom: 48px;
}

.grp-h {
  display: flex;
  align-items: baseline;
  gap: 14px;
  margin-bottom: 18px;
  padding-bottom: 12px;
  border-bottom: 2px solid var(--ink);
}
.grp-h h2 {
  font-size: 26px;
}
.grp-h span {
  color: var(--mute);
  font-size: 14px;
}

.cat-list {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.it {
  padding: 20px;
  display: grid;
  grid-template-columns: 56px 1fr;
  gap: 16px;
  position: relative;
  text-decoration: none;
  background: var(--white);
  border: 1.5px solid var(--line);
  border-radius: var(--r-m);
  transition: all 0.2s ease;
}
.it:hover {
  border-color: var(--ink);
  box-shadow: var(--shadow-hard);
  transform: translateY(-2px);
}
.it .thumb {
  width: 56px;
  height: 72px;
  background: var(--white);
  border: 1.5px solid var(--ink);
  border-radius: 3px;
  padding: 8px 6px;
  display: flex;
  flex-direction: column;
  gap: 4px;
  flex: none;
}
.it .thumb i {
  display: block;
  height: 3px;
  background: var(--line);
  border-radius: 2px;
}
.it .thumb i:first-child {
  background: var(--ink);
  height: 4px;
  width: 70%;
  margin: 0 auto 3px;
}
.it h3 {
  font-size: 17px;
  font-weight: 700;
  color: var(--ink);
  margin-bottom: 4px;
  line-height: 1.4;
}
.it p {
  font-size: 13px;
  color: var(--ink-2);
  line-height: 1.6;
  margin: 0;
}
.it .meta {
  display: flex;
  gap: 6px;
  margin-top: 10px;
  flex-wrap: wrap;
}
.it .new {
  position: absolute;
  top: 14px;
  right: 14px;
}

.side .box {
  padding: 22px;
  margin-bottom: 20px;
}
.side h3 {
  font-size: 16px;
  margin-bottom: 12px;
}
.side li {
  list-style: none;
  font-size: 14px;
  padding: 9px 0;
  border-top: 1px solid var(--line-2);
  color: var(--ink);
}
.side li a {
  color: var(--ink);
  display: block;
  text-decoration: none;
}
.side li a:hover {
  color: var(--blue);
}
.side li small {
  display: block;
  color: var(--mute);
  font-size: 12px;
}

.other {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 8px;
}
.other a {
  white-space: nowrap;
  letter-spacing: -0.02em;
  display: flex;
  align-items: center;
  gap: 8px;
  font-weight: 700;
  font-size: 13px;
  color: var(--ink);
  padding: 8px;
  border: 1.5px solid var(--line);
  border-radius: 8px;
  text-decoration: none;
}
.other a:hover {
  border-color: var(--ink);
  box-shadow: var(--shadow-hard);
}
.other .ico {
  width: 28px;
  height: 28px;
  font-size: 13px;
  border-radius: 6px;
  border-width: 1.5px;
  display: grid;
  place-items: center;
}

@media (max-width: 991px) {
  .cat-in {
    grid-template-columns: 1fr;
    gap: 32px;
    padding: 36px 20px;
  }
  .cat-main {
    grid-template-columns: 1fr;
    gap: 32px;
  }
  .cat-list {
    grid-template-columns: 1fr 1fr;
  }
}
@media (max-width: 650px) {
  .cat-in h1 {
    font-size: 32px;
  }
  .cat-list {
    grid-template-columns: 1fr;
  }
}