.post_banner {
  position: relative;
  background-color: var(--bg2);
  color: #fff;
  overflow: hidden;
  padding-top: 123px;
}
.post_banner .bg_mask {
  top: 58.4%;
}
.post_banner .bg_mask img {
  margin-right: -6.145833%;
}
.post_banner .head {
  padding: 5.8rem 0 6.2rem;
}
.post_banner .metas {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  font-size: 1.3rem;
  line-height: 1.2;
  color: #94a3b8;
  gap: 1.3077em;
  margin-bottom: 1.4rem;
  letter-spacing: -0.0077em;
}
.post_banner .metas span {
  display: inline-flex;
  align-items: center;
  gap: 0.54em;
}
.post_banner .metas span::before {
  display: inline-block;
  content: '';
  flex-shrink: 0;
  width: 0.9231em;
  height: 0.9231em;
  background: url("../images/post-date-icon.svg") no-repeat center / contain;
}
.post_banner .metas .cat {
  font-size: 1.1rem;
  font-weight: 600;
  text-transform: uppercase;
  color: var(--secondary);
  background-color: rgba(37, 99, 235, 0.15);
  border-radius: 0.545em;
  padding: 0.58182em 1.455em 0.58182em 1.273em;
  letter-spacing: 0.08182em;
}
.post_banner .metas .cat::before {
  width: 1.091em;
  height: 1.091em;
  background-image: url("../images/post-cat-icon.svg");
}
.post_banner .tcon h1 {
  font-size: 5.202rem;
  line-height: 1.15;
  max-width: 77.5rem;
  letter-spacing: 0.024em;
}
.post_banner .tcon p {
  line-height: 2.7rem;
  max-width: 66rem;
  margin-top: 1.9rem;
}
.post_banner .author {
  display: grid;
  grid-template-columns: auto 1fr;
  align-items: center;
  gap: 1.2rem;
  margin-top: 4.6rem;
}
.post_banner .author .icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  text-transform: uppercase;
  font-size: 2.054rem;
  font-weight: 700;
  background-color: #2563eb;
  border-radius: 1.08em;
  width: 2.1422em;
  height: 2.1422em;
  min-width: max-content;
  padding: 0 0.2em;
}
.post_banner .author .name {
  font-weight: 600;
  letter-spacing: 0.00625em;
}
.post_banner .author .comm {
  opacity: 0.85;
  margin-top: 1px;
  margin-bottom: 1px;
  font-weight: 300;
  letter-spacing: 0.003125em;
}
.post_main {
  padding: 8.7rem 0 10.7rem;
}
.post_main .share {
  flex-shrink: 0;
  margin-left: 4px;
  padding-top: 1px;
  position: sticky;
  top: 12rem;
}
.post_main .share ul {
  display: grid;
  gap: 0.8rem;
}
.post_main .share a,
.post_main .share .share_btn {
  opacity: 1;
  display: block;
  width: 4.6rem;
  height: 4.6rem;
  overflow: hidden;
  text-indent: -999px;
  position: relative;
  transition: all 0.3s;
  border-radius: 1rem;
  border: 1px solid var(--border);
}
.post_main .share .share_btn {
  padding: 0;
  background: none;
  cursor: pointer;
  font: inherit;
  color: inherit;
}
.post_main .share a::after,
.post_main .share .share_btn::after {
  content: '';
  display: block;
  position: absolute;
  inset: 0;
  background: no-repeat center / 50%;
  transition: all 0.3s;
}
.post_main .share a:hover,
.post_main .share .share_btn:hover {
  background-color: var(--secondary);
  border-color: var(--secondary);
}
.post_main .share a:hover::after,
.post_main .share .share_btn:hover::after {
  filter: contrast(0) brightness(2);
}
.post_main .share .linkedin a::after {
  background-image: url(../images/share-linkedin.svg);
}
.post_main .share .twitter a::after {
  background-image: url(../images/share-twitter.svg);
}
.post_main .share .copy a::after,
.post_main .share .copy .share_btn::after {
  background-image: url(../images/share-copy.svg);
}
.post_main .share .copy {
  position: relative;
}
.post_main .share .share_toast {
  position: absolute;
  left: calc(100% + 0.8rem);
  top: 50%;
  transform: translateY(-50%);
  padding: 0.4rem 0.8rem;
  border-radius: 0.4rem;
  background: var(--secondary);
  color: #fff;
  font-size: 1.2rem;
  line-height: 1.4;
  white-space: nowrap;
  pointer-events: none;
  opacity: 0;
  transition: opacity 0.2s;
}
.post_main .share .share_toast:not([hidden]) {
  opacity: 1;
}
.post_main .share .email a::after {
  background-image: url(../images/share-email.svg);
}
.post_main .main {
  flex: 1;
  width: 100%;
  max-width: 72rem;
}
.post_main .postsidebar {
  width: 34rem;
  margin-right: 5.55556%;
  display: grid;
  gap: 3.2rem;
  padding-top: 2px;
  margin-left: 2%;
  position: sticky;
  top: 12rem;
}
.post_main .postsidebar .pt_box {
  border-radius: 1.6rem;
  background-color: #f1f5f9;
  padding: 6.7647059% 4.7058824% 8.2352941% 8.2352941%;
}
.post_main .postsidebar .pt_box .pt_title {
  font-size: 1.8rem;
  font-weight: 600;
  text-transform: uppercase;
  margin-bottom: 2rem;
}
.post_main .postsidebar .pt_latest ul li + li {
  margin-top: 1.6rem;
}
.post_main .postsidebar .pt_latest ul a {
  display: grid;
  grid-template-columns: 24.32432432% 1fr;
  align-items: center;
  gap: 1.4rem;
}
.post_main .postsidebar .pt_latest ul a:hover img {
  transform: scale(1.1);
}
.post_main .postsidebar .pt_latest ul .img {
  padding-bottom: 100%;
  border-radius: 1rem;
}
.post_main .postsidebar .pt_latest ul .info .date {
  font-size: 1.1rem;
  color: #64748b;
  text-transform: uppercase;
  letter-spacing: 0.04545em;
}
.post_main .postsidebar .pt_latest ul .info .title {
  font-size: 1.4rem;
  line-height: 1.3;
  font-weight: 600;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  overflow: hidden;
  text-overflow: ellipsis;
  -webkit-line-clamp: 3;
  margin-top: 0.4rem;
  letter-spacing: -0.0071em;
}
.post_main .postsidebar .pt_categories ul {
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
  padding-top: 1px;
}
.post_main .postsidebar .pt_categories ul a {
  display: inline-block;
  text-align: center;
  transition: all 0.3s;
  font-size: 1.2rem;
  font-weight: 600;
  color: #475569;
  background-color: #fff;
  line-height: 1.2;
  border-radius: 1.42em;
  padding: 0.775em 1.458333em;
}
.post_main .postsidebar .pt_categories ul a.active,
.post_main .postsidebar .pt_categories ul a:hover {
  background-color: var(--secondary);
  color: #fff;
}
.post_main .postsidebar .pt_quote {
  border-radius: 1.6rem;
  background-color: var(--bg2);
  color: #fff;
  padding: 9.4117647% 5.8823529% 11.1764706%;
  margin-top: 0.5rem;
}
.post_main .postsidebar .pt_quote .icon {
  width: 5.6rem;
  height: 5.6rem;
  border-radius: 1.4rem;
  background: url("../images/post-file-icon.svg") no-repeat center / 34% var(--secondary);
  margin: 0 auto;
}
.post_main .postsidebar .pt_quote .info {
  margin-top: 2.6rem;
}
.post_main .postsidebar .pt_quote .info strong {
  font-size: 2rem;
  font-weight: 500;
  letter-spacing: 0.009em;
}
.post_main .postsidebar .pt_quote .info p {
  font-size: 1.5rem;
  line-height: 1.533;
  max-width: 27rem;
  color: var(--text_w);
  margin-top: 1rem;
  font-weight: 300;
  letter-spacing: 0.002em;
}
.post_main .postsidebar .pt_quote .btn {
  margin-top: 4.1rem;
}
.post_main .postdetail {
  font-size: 1.5rem;
  line-height: 1.8;
  color: #475569;
  letter-spacing: -0.0067em;
}
.post_main .postdetail .content > *:first-child {
  margin-top: 0;
}
.post_main .postdetail .content > *:last-child {
  margin-bottom: 0;
}
.post_main .postdetail h2 {
  font-size: 2.6rem;
  line-height: 1.3;
  font-weight: 600;
  color: var(--title);
  margin: 3.5rem 0 1.6rem;
  letter-spacing: 0.01538em;
  color: var(--primary);
}
.post_main .postdetail h3 {
  font-size: 2rem;
  line-height: 1.3;
  font-weight: 600;
  color: var(--title);
  margin: 2rem 0 1.5rem;
  letter-spacing: 0.00476em;
}
.post_main .postdetail p {
  margin: 1rem 0;
}
.post_main .postdetail p + p {
  margin-top: 2rem;
}
.post_main .postdetail a {
  color: var(--primary);
  text-decoration: underline;
  transition: all 0.3s;
}
.post_main .postdetail a:hover {
  text-decoration-color: transparent;
}
.post_main .postdetail img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: 1rem;
  object-fit: cover;
  margin: 3.8rem 0;
}
.post_main .postdetail ul {
  margin: 2.1rem 0;
  line-height: 1.73333;
}
.post_main .postdetail ul li {
  position: relative;
  padding-left: 1.6em;
}
.post_main .postdetail ul li::before {
  width: 1.0667em;
  height: 1.0667em;
  position: absolute;
  left: 0;
  top: 0.334em;
  content: '';
  background: url("../images/gou.svg") no-repeat center / contain;
}
.post_main .postdetail ul li strong {
  font-weight: 400;
  color: var(--title);
}
.post_main .postdetail ul li + li {
  margin-top: 0.667em;
}
.post_main .postdetail ol {
  counter-reset: num;
  line-height: 1.73333;
  margin: 2.1rem 0;
}
.post_main .postdetail ol li {
  position: relative;
  padding-left: 1.3em;
}
.post_main .postdetail ol li::before {
  position: absolute;
  left: 0;
  top: 0;
  color: var(--primary);
  counter-increment: num;
  content: counter(num) '.';
}
.post_main .postdetail ol li + li {
  margin-top: 0.2em;
}
.post_main .postdetail .wp-block-columns {
  gap: 16px;
}
.post_main .postdetail .wp-block-preformatted {
  font-family: "Inter", sans-serif;
  white-space: pre-wrap;
  box-sizing: border-box;
  word-break: break-word;
  font-size: 1.8rem;
  line-height: 1.7;
  font-weight: 600;
  color: var(--title);
  margin: 3.1rem 0;
  letter-spacing: normal;
}
.post_main .postdetail .wp-block-quote {
  border-radius: 1rem;
  background-color: var(--bg2);
  color: #fff;
  padding: 2.7rem 3.2rem 2.6rem;
  margin: 3.4rem 0 3.5rem;
}
.post_main .postdetail .wp-block-quote p {
  font-size: 1.6rem;
  line-height: 1.7;
  margin: 0;
  font-weight: 500;
  letter-spacing: 0.0025em;
}
.post_main .postdetail .wp-block-quote cite {
  display: block;
  font-style: normal;
  margin-top: 0.8rem;
}
.post_main .postdetail .wp-block-image {
  margin: 3.8rem 0 4.8rem;
}
.post_main .postdetail .wp-block-image img {
  margin: 0;
}
.post_main .postdetail .wp-block-image .wp-element-caption {
  margin-top: 1.4rem;
}
.post_main .postdetail .nums {
  display: flex;
  flex-wrap: wrap;
  gap: 2rem;
  margin: 3.5rem 0 3.3rem;
}
.post_main .postdetail .nums .wp-block-column {
  flex: 1;
  max-width: 23rem;
  background-color: var(--bg2);
  border-radius: 1.2rem;
  text-align: center;
  color: #fff;
  text-transform: uppercase;
  padding: 2.5rem 2rem 2.1rem;
}
.post_main .postdetail .nums .wp-block-column strong {
  font-size: 3.2rem;
  line-height: 1;
  font-weight: 800;
  color: var(--secondary);
  white-space: nowrap;
  letter-spacing: 0.034375em;
  font-size: 2rem;
  white-space: wrap;
}

.post_main .postdetail .nums .wp-block-column p {
  font-size: 1.2rem;
  margin: 0.7rem 0 0;
  font-weight: 300;
  letter-spacing: 0.0375em;
}
.post_main .postdetail .wp-block-table {
  margin: 3rem 0;
}
.post_main .postdetail table {
  width: 100%;
  border-collapse: separate;
  border-spacing: 0;
  margin: 3rem 0;
  font-size: 1.4rem;
  line-height: 1.6;
  border: 1px solid var(--border);
  border-radius: 1rem;
  overflow: hidden;
}
.post_main .postdetail .wp-block-table table {
  margin: 0;
}
.post_main .postdetail th,
.post_main .postdetail td {
  padding: 1.1rem 1.6rem;
  text-align: left;
  vertical-align: top;
  border: 0;
  border-bottom: 1px solid var(--border);
}
.post_main .postdetail th {
  font-weight: 600;
  color: var(--title);
}
.post_main .postdetail thead th,
.post_main .postdetail table:not(:has(thead)) tr:first-child th,
.post_main .postdetail table:not(:has(th)) tr:first-child td {
  background-color: var(--secondary);
  color: #fff;
  font-weight: 600;
  border-bottom: none;
}
.post_main .postdetail tbody tr:nth-child(even) {
  background-color: #f8fafc;
}
.post_main .postdetail tr:last-child th,
.post_main .postdetail tr:last-child td {
  border-bottom: none;
}
.post_main .postdetail .wp-block-table figcaption,
.post_main .postdetail table caption {
  caption-side: bottom;
  text-align: left;
  font-size: 1.3rem;
  color: #64748b;
  padding-top: 1rem;
}
.post_main .tags-box {
  border-top: 1px solid var(--border);
  padding-top: 3.3rem;
  margin-top: 4.1rem;
}
.post_main .tags-box .tags {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  font-size: 1.2rem;
  gap: 1rem;
  letter-spacing: -0.0117em;
}
.post_main .tags-box .tags span {
  font-weight: 600;
  text-transform: uppercase;
  color: var(--title);
  letter-spacing: 0.025em;
}
.post_main .tags-box .tags p {
  text-align: center;
  font-weight: 500;
  transition: all 0.3s;
  border-radius: 0.5em;
  color: #475569;
  background-color: #f1f5f9;
  line-height: 1.2;
  padding: 0.525em 1.20833em;
}
.post_main .tags-box .tags p:hover {
  background-color: var(--secondary);
  border-color: var(--secondary);
  color: #fff;
}
@media screen and (min-width: 769px) and (max-width: 1024px) {
  .post_main .postsidebar {
    margin: 0;
  }
}
@media screen and (max-width: 768px) {
  .post_banner {
    padding-top: 100px;
  }
  .post_banner .head {
    padding: 30px 0 50px;
  }
  .post_banner .metas {
    font-size: 13px;
    margin-bottom: 10px;
  }
  .post_banner .tcon h1 {
    font-size: 25px;
    line-height: 1.3;
  }
  .post_banner .tcon p {
    line-height: 1.5;
    margin-top: 10px;
  }
  .post_banner .author {
    gap: 10px;
    margin-top: 20px;
  }
  .post_banner .author .icon {
    font-size: 20px;
  }
  .post_main {
    padding: 30px 0 50px;
  }
  .post_main .share {
    margin-left: 0;
  }
  .post_main .share ul {
    gap: 10px;
  }
  .post_main .share a,
  .post_main .share .share_btn {
    width: 40px;
    height: 40px;
    border-radius: 5px;
  }
  .post_main .postsidebar {
    width: 100%;
    margin: 0;
    position: static;
    padding-left: 60px;
    padding-top: 0;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
  }
  .post_main .postsidebar .pt_box {
    border-radius: 10px;
    padding: 20px;
  }
  .post_main .postsidebar .pt_box .pt_title {
    font-size: 16px;
    margin-bottom: 16px;
  }
  .post_main .postsidebar .pt_latest {
    grid-row: span 2;
  }
  .post_main .postsidebar .pt_latest ul li + li {
    margin-top: 20px;
  }
  .post_main .postsidebar .pt_latest ul a {
    gap: 16px;
  }
  .post_main .postsidebar .pt_latest ul .info .date {
    font-size: 12px;
  }
  .post_main .postsidebar .pt_latest ul .info .title {
    font-size: 15px;
    margin-top: 2px;
  }
  .post_main .postsidebar .pt_categories ul {
    gap: 10px;
    padding: 0;
  }
  .post_main .postsidebar .pt_categories ul a {
    font-size: 13px;
  }
  .post_main .postsidebar .pt_quote {
    padding: 20px;
    border-radius: 10px;
    display: flex;
    flex-direction: column;
    align-items: center;
    margin: 0;
  }
  .post_main .postsidebar .pt_quote .icon {
    width: 50px;
    height: 50px;
    border-radius: 10px;
  }
  .post_main .postsidebar .pt_quote .info {
    margin-top: 20px;
  }
  .post_main .postsidebar .pt_quote .info strong {
    font-size: 16px;
  }
  .post_main .postsidebar .pt_quote .info p {
    font-size: 14px;
    line-height: 1.5;
    margin-top: 5px;
  }
  .post_main .postsidebar .pt_quote .btn {
    margin-top: 20px;
  }
  .post_main .postdetail {
    font-size: 14px;
    line-height: 1.5;
  }
  .post_main .postdetail h2 {
    font-size: 22px;
    line-height: 1.3;
    margin: 20px 0 14px;
    letter-spacing: unset;
  }
  .post_main .postdetail h3 {
    font-size: 18px;
    line-height: 1.3;
    margin: 14px 0;
  }
  .post_main .postdetail p {
    margin: 10px 0;
  }
  .post_main .postdetail p + p {
    margin-top: 12px;
  }
  .post_main .postdetail img {
    border-radius: 10px;
    margin: 30px 0;
  }
  .post_main .postdetail ul,
  .post_main .postdetail ol {
    margin: 14px 0;
  }
  .post_main .postdetail .wp-block-preformatted {
    font-size: 16px;
    line-height: 1.5;
    margin: 22px 0;
  }
  .post_main .postdetail .wp-block-quote {
    padding: 20px;
    border-radius: 10px;
    margin: 30px 0;
  }
  .post_main .postdetail .wp-block-quote p {
    font-size: 14px;
    line-height: 1.5;
  }
  .post_main .postdetail .wp-block-quote cite {
    margin-top: 10px;
  }
  .post_main .postdetail .wp-block-image {
    margin: 30px 0;
  }
  .post_main .postdetail .wp-block-image .wp-element-caption {
    margin-top: 12px;
  }
  .post_main .postdetail .nums {
    margin: 30px 0;
    gap: 16px;
  }
  .post_main .postdetail .nums .wp-block-column {
    flex: 1 0 180px;
    border-radius: 10px;
    padding: 20px 14px;
    max-width: 220px;
  }
  .post_main .postdetail .nums .wp-block-column strong {
    font-size: 25px;
  }
  .post_main .postdetail .nums .wp-block-column p {
    font-size: 12px;
    margin-top: 5px;
  }
  .post_main .postdetail .wp-block-table {
    margin: 20px 0;
  }
  .post_main .postdetail table {
    margin: 20px 0;
    font-size: 13px;
    border-radius: 8px;
  }
  .post_main .postdetail .wp-block-table table {
    margin: 0;
  }
  .post_main .postdetail th,
  .post_main .postdetail td {
    padding: 10px 12px;
  }
  .post_main .tags-box {
    padding-top: 20px;
    margin-top: 30px;
  }
  .post_main .tags-box .tags {
    font-size: 12px;
    gap: 8px;
  }
}
@media screen and (max-width: 576px) {
  .post_main .share {
    position: static;
    width: 100%;
  }
  .post_main .share ul {
    display: flex;
    flex-wrap: wrap;
  }
  .post_main .share .share_toast {
    left: 50%;
    top: calc(100% + 0.6rem);
    transform: translateX(-50%);
  }
  .post_main .main {
    order: -1;
  }
  .post_main .postdetail .nums {
    flex-direction: column;
  }
  .post_main .postdetail .nums .wp-block-column {
    max-width: unset;
    flex: unset;
  }
  .post_main .postsidebar {
    grid-template-columns: 1fr;
    padding: 0;
  }
}