html {
  scroll-behavior: smooth;
}
main .container {
  width: 100%;
}
.banner {
  padding: 82px 0;
  background: #f9fafb;
}
.banner .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.banner .container .banner-left {
  flex: 0 0 656px;
  display: flex;
  flex-direction: column;
  gap: 32px;
}
.banner .container .banner-right {
  flex: 0 0 480px;
  padding: 32px;
  display: flex;
  flex-direction: column;
  gap: 24px;
  border-radius: 12px;
  background: #fff;
  box-shadow: 0 20px 40px 0 rgba(0, 0, 0, 0.04), 0 4px 12px 0 rgba(0, 0, 0, 0.05);
}
.banner .banner-tip {
  color: #6b7280;
  font-size: 12px;
  font-weight: 700;
  line-height: 1.2;
  text-transform: uppercase;
}
.banner h1 {
  color: #111827;
  font-size: 48px;
  font-weight: 800;
  line-height: 110%;
  /* 52.8px */
}
.banner .banner-desc {
  color: #4b5563;
  font-size: 18px;
  font-weight: 400;
  line-height: 160%;
  /* 28.8px */
}
.banner .banner-note {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  padding: 20px;
  border-radius: 8px;
  border-left: 4px solid #3b82f6;
  background: #f0f7ff;
}
.banner .banner-note .tit {
  color: #3b82f6;
  font-size: 14px;
  font-weight: 700;
  line-height: 1.2;
}
.banner .banner-note .desc {
  margin-top: 4px;
  color: #374151;
  font-size: 14px;
  font-weight: 400;
  line-height: 150%;
  /* 21px */
}
.banner .banner-btn-box {
  display: flex;
  align-items: center;
  gap: 16px;
}
.banner .banner-btn-box .banner-see {
  padding: 12px 24px;
  border-radius: 8px;
  background: #235afa;
  border: 1px solid transparent;
  color: #fff;
  font-size: 14px;
  font-weight: 600;
  line-height: 1.2;
  white-space: nowrap;
  transition: all 0.3s;
}
.banner .banner-btn-box .banner-see:hover {
  background: linear-gradient(0deg, rgba(0, 0, 0, 0.2) 0%, rgba(0, 0, 0, 0.2) 100%), #235afa;
}
.banner .banner-btn-box .banner-how {
  padding: 12px 24px;
  border-radius: 8px;
  border: 1px solid #5a5c5f;
  color: #5a5c5f;
  font-size: 14px;
  font-weight: 600;
  line-height: 1.2;
  white-space: nowrap;
  transition: all 0.3s;
}
.banner .banner-btn-box .banner-how:hover {
  color: #fff;
  border-color: transparent;
  background: #007bff;
}
.banner .banner-tight-eva {
  color: #333;
  font-size: 18px;
  font-weight: 700;
  line-height: 1.2;
}
.banner .banner-tight-eva::after {
  content: '';
  display: block;
  width: 40px;
  height: 3px;
  margin-top: 6px;
  border-radius: 1.5px;
  background: #10b981;
}
.banner .banner-list {
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.banner .banner-list li {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  gap: 12px;
  color: #374151;
  font-size: 15px;
  font-weight: 500;
  line-height: 1.2;
}
.banner .banner-tax {
  margin-top: 16px;
  color: #6b7280;
  font-size: 13px;
  font-style: italic;
  font-weight: 400;
  line-height: 150%;
  /* 19.5px */
}
.nav {
  position: sticky;
  top: 0;
  z-index: 999;
}
.nav .nav-progress {
  position: relative;
  width: 100%;
  height: 2px;
  overflow: hidden;
  background: #f3f4f6;
}
.nav .nav-progress::before {
  content: '';
  display: block;
  width: 100%;
  height: 100%;
  background: #235afa;
  transform: scaleX(var(--article-progress, 0));
  transform-origin: left center;
  transition: transform 0.1s linear;
}
.nav .nav-tabs {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 12px 0;
  gap: 8px;
  border-bottom: 1px solid #e5e7eb;
  background: #fff;
}
.nav .nav-tabs li {
  border-radius: 20px;
  background: #f3f4f6;
  list-style: none;
  color: #666;
  font-size: 13px;
  font-weight: 600;
  line-height: 1.2;
  transition: all 0.3s;
  cursor: pointer;
  flex: 0 0 auto;
}
.nav .nav-tabs li a {
  display: block;
  padding: 8px 16px;
  color: inherit;
  text-decoration: none;
  white-space: nowrap;
}
.nav .nav-tabs li.active,
.nav .nav-tabs li:hover {
  background: #235afa;
  color: #fff;
}
article {
  max-width: 1200px;
  margin: 0 auto;
}
article h2 {
  position: relative;
  scroll-margin-top: 72px;
  margin-top: 64px;
  color: #111827;
  font-size: 42px;
  font-weight: 700;
  line-height: 1.2;
  padding-top: 64px;
  padding-left: 20px;
}
article h2::before {
  position: absolute;
  left: 0;
  top: 64px;
  content: '';
  width: 8px;
  height: calc(100% - 64px);
  display: block;
  background: #235afa;
}
article h2:first-child {
  margin-top: 0;
}
article h2:not(:first-child) {
  border-top: 1px solid #e5e7eb;
}
article h3 {
  margin-top: 50px;
  color: #111827;
  font-size: 36px;
  font-weight: 700;
  line-height: 1.2;
}
article p {
  margin-top: 24px;
  color: #32333a;
  font-size: 16px;
  font-weight: 400;
  line-height: 160%;
  /* 25.6px */
}
article img {
  margin-top: 24px;
}
article ul {
  margin: 16px 0;
  display: flex;
  flex-direction: column;
  gap: 11px;
}
article ul li {
  margin-left: 18px;
  list-style: disc;
  color: #32333a;
  font-family: Inter;
  font-size: 16px;
  font-weight: 400;
  line-height: 1.2;
}
article ul li::marker {
  color: #3b82f6;
}
article .features {
  display: flex;
  margin-top: 24px;
  align-items: stretch;
  justify-content: center;
  gap: 24px;
}
article .features .features-item {
  flex: 1;
  padding: 20px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  border-radius: 12px;
  border: 1px solid #e5e7eb;
  background: rgba(243, 246, 252, 0.62);
}
article .features .features-item h3 {
  margin: 0;
  color: #333;
  font-size: 16px;
  font-weight: 700;
  line-height: 1.2;
}
article .features .features-item p {
  margin-top: 0;
  color: #666;
  font-size: 13px;
  font-weight: 400;
  line-height: 150%;
  /* 19.5px */
}
article .features .features-item img {
  margin: 0;
}
article .guidelines {
  display: flex;
  flex-wrap: wrap;
  margin: 32px 0;
  border-radius: 8px;
  border: 1px solid #e0e0e0;
  background: #fdfdfd;
}
article .guidelines .guidelines-item {
  padding: 40px;
  width: 399px;
}
article .guidelines .guidelines-item:first-child {
  width: 100%;
  border-bottom: 1px solid #e0e0e0;
}
article .guidelines .guidelines-item:nth-child(n + 3) {
  border-left: 1px solid #e0e0e0;
}
article .guidelines .guidelines-item h3 {
  margin: 0;
  margin-bottom: 20px;
  font-family: Inter;
  width: fit-content;
  padding: 4px 10px;
  border-radius: 4px;
  background: #e8f5e9;
  color: #2e7d32;
  font-size: 18px;
  font-weight: 600;
  line-height: 1.2;
}
article .guidelines .guidelines-item p {
  margin: 0;
  color: #4b5563;
  font-size: 14px;
  font-weight: 400;
  line-height: 160%;
  /* 22.4px */
}
article .guidelines .guidelines-item ul {
  margin: 10px 0;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
article .guidelines .guidelines-item ul li {
  margin-left: 18px;
  list-style: disc;
  color: #111827;
  font-size: 14px;
  font-weight: 400;
  line-height: 150%;
  /* 21px */
}
article .guidelines .guidelines-item ul li::marker {
  color: #3b82f6;
}
article .guidelines .guidelines-item ul li strong {
  font-weight: 700;
}
article .step-swiper {
  position: relative;
  overflow: hidden;
  margin-top: 24px;
}
article .step-swiper .swiper-wrapper {
  gap: 48px;
}
article .step-swiper .swiper-slide {
  position: relative;
  flex: 1;
  padding: 16px;
  height: auto;
  display: flex;
  flex-direction: column;
  gap: 6px;
  border-radius: 8px;
  border: 1px solid #e5e7eb;
  background: #fff;
}
article .step-swiper .swiper-slide:not(:first-child)::after {
  content: '';
  position: absolute;
  background: url('/uploads/page/editorial-standards/step-logo.png') no-repeat center / cover;
  width: 16px;
  height: 16px;
  top: 50%;
  left: -24px;
  transform: translate(-50%, -50%);
}
article .step-swiper .step-num {
  position: relative;
  color: #235afa;
  font-size: 24px;
  font-style: italic;
  font-weight: 700;
  line-height: 1.2;
  margin: 0;
  z-index: 9;
}
article .step-swiper .step-num::after {
  content: '';
  display: block;
  position: absolute;
  bottom: 0;
  width: 36px;
  height: 16px;
  border-radius: 40px;
  background: linear-gradient(180deg, #cae3fc 0%, #fdd5f3 100%);
  z-index: -1;
}
article .step-swiper .step-tit {
  margin: 0;
  color: #333;
  font-family: Inter;
  font-size: 14px;
  font-weight: 700;
  line-height: 1.2;
}
article .step-swiper .step-desc {
  margin: 0;
  color: #666;
  font-family: Inter;
  font-size: 12px;
  font-weight: 400;
  line-height: 1.2;
}
article .standard {
  margin: 100px 0 138px;
  padding: 78px 80px;
  border-radius: 12px;
  border: 1px solid #e0e0e0;
  background: #f9f9f9;
}
article .standard p {
  margin: 0;
  color: #333;
  font-size: 20px;
  font-weight: 400;
  line-height: 165%;
  /* 33px */
}
article .standard p strong {
  font-weight: 700;
}
article .standard .line {
  width: 80px;
  height: 1px;
  background: #e0e0e0;
  margin: 28px 0;
}
article .standard .link {
  color: #666;
  font-size: 16px;
  font-weight: 400;
  line-height: 150%;
  /* 24px */
}
article .standard .link a {
  color: #235afa;
  font-weight: 600;
}
article .standard .link a:hover img {
  transform: translateX(6px);
}
article .standard .link img {
  transition: all 0.3s;
  margin: 0;
  vertical-align: middle;
  margin-left: 6px;
}
@media (max-width: 1200px) {
  main .container {
    padding: 0 15px;
  }
  .banner .container {
    gap: 20px;
  }
  .banner .container .banner-left {
    flex: 0 1 656px;
  }
  article {
    padding: 0 15px;
  }
  article .guidelines .guidelines-item {
    width: 316px;
  }
}
@media (max-width: 996px) {
  .banner .container {
    flex-direction: column;
    gap: 40px;
  }
  .banner .container .banner-left,
  .banner .container .banner-right {
    flex: none;
  }
  article img {
    max-width: 100%;
  }
}
@media (max-width: 768px) {
  .nav .nav-tabs {
    flex-wrap: wrap;
    justify-content: center;
    padding: 12px 15px;
  }
  .nav .nav-tabs li {
    font-size: 12px;
  }
  .nav .nav-tabs li a {
    padding: 8px 14px;
  }
  .banner {
    padding: 34px 0;
  }
  .banner .container {
    gap: 24px;
  }
  .banner .container .banner-left {
    gap: 20px;
  }
  .banner .container .banner-right {
    padding: 24px;
    gap: 12px;
  }
  .banner h1 {
    font-size: 36px;
  }
  .banner .banner-desc {
    font-size: 14px;
  }
  .banner .banner-tight-eva {
    font-size: 16px;
  }
  .banner .banner-tax {
    margin-top: 10px;
    font-size: 12px;
  }
  article h2 {
    font-size: 32px;
    margin-top: 40px;
    padding-left: 18px;
    padding-top: 60px;
  }
  article h2:not(:first-child) {
    padding-top: 40px;
  }
  article h2:not(:first-child)::before {
    top: 40px;
  }
  article h2::before {
    width: 5px;
    height: 36px;
    top: 64px;
  }
  article h3 {
    font-size: 26px;
    margin-top: 30px;
  }
  article p {
    margin-top: 24px;
    font-size: 14px;
  }
  article ul {
    gap: 10px;
  }
  article ul li {
    font-size: 14px;
  }
  article .features {
    flex-direction: column;
  }
  article .guidelines .guidelines-item {
    width: 100%;
    padding: 40px 14px;
  }
  article .guidelines .guidelines-item:nth-child(n + 3) {
    border-left: 0;
  }
  article .guidelines .guidelines-item:nth-child(n + 3) {
    border-top: 1px solid #e0e0e0;
  }
  article .step-swiper {
    max-width: 256px;
    margin: 24px auto 0;
    padding-bottom: 40px;
  }
  article .step-swiper .swiper-wrapper {
    gap: 0;
  }
  article .step-swiper .swiper-slide {
    flex: none;
  }
  article .step-swiper .swiper-slide:not(:first-child)::after {
    content: none;
  }
  article .standard {
    margin: 40px 0 80px;
    padding: 20px;
  }
  article .standard p {
    font-size: 16px;
  }
  article .standard .link {
    font-size: 16px;
  }
}