.article-main {
  flex: 1;
  padding: 26px 0 76px;
  background: #fff;
}

.article-breadcrumb {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 38px;
  color: #96969c;
  font-size: 11px;
  font-weight: 500;
}

.article-breadcrumb a { color: #303034; font-weight: 650; }
.article-breadcrumb a:hover { color: #000; }
.article-breadcrumb > .ui-arrow-icon { width: 12px; height: 12px; color: #c4c4c8; }
.article-breadcrumb > :not(:last-child) { flex-shrink: 0; }
.article-breadcrumb span:last-child { min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

.article-page-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 340px;
  gap: 54px;
  align-items: start;
}

.article-content { min-width: 0; }
.article-sidebar, .article-side-card, .article-newsletter, .article-product-copy { min-width: 0; }
.article-content, .article-sidebar { overflow-wrap: anywhere; }

.article-header { margin-bottom: 24px; }

.article-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 18px;
  align-items: center;
  margin-bottom: 16px;
  color: #8c8c92;
  font-size: 10px;
  font-weight: 500;
}

.article-meta > * + *::before {
  content: "•";
  margin-right: 18px;
  color: #c4c4c8;
}

.article-category {
  padding: 5px 9px;
  border-radius: 999px;
  color: #2786e9;
  background: #eaf4ff;
  font-size: 8px;
  font-weight: 750;
  letter-spacing: .02em;
  text-transform: uppercase;
}

.article-meta .article-category::before { display: none; }

.article-title {
  max-width: 920px;
  margin-bottom: 14px;
  color: #111;
  font-size: clamp(32px, 3.3vw, 48px);
  font-weight: 800;
  letter-spacing: -.04em;
  line-height: 1.12;
  text-transform: uppercase;
}

.article-excerpt {
  max-width: 920px;
  margin-bottom: 23px;
  color: #5f5f65;
  font-size: 14px;
  line-height: 1.65;
}

.article-author-row {
  display: flex;
  justify-content: space-between;
  gap: 24px;
  align-items: center;
}

.article-author { display: flex; gap: 12px; align-items: center; }

.article-author-avatar {
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  flex-shrink: 0;
  border-radius: 50%;
  color: #fff;
  background: #080808;
  font-size: 10px;
  font-weight: 800;
  letter-spacing: -.04em;
}

.article-author > span:last-child { display: flex; flex-direction: column; gap: 3px; }
.article-author strong { color: #1f1f23; font-size: 12px; font-weight: 750; }
.article-author small { color: #9a9aa0; font-size: 9px; }

.article-share-button {
  display: inline-flex;
  gap: 9px;
  align-items: center;
  min-height: 38px;
  padding: 0 19px;
  border: 1px solid #dcdce0;
  border-radius: 999px;
  color: #333338;
  background: #fff;
  font-size: 9px;
  font-weight: 700;
  text-transform: uppercase;
  transition: .2s ease;
}

.article-share-button:hover { border-color: #111; color: #fff; background: #111; }
.article-share-button .ui-arrow-icon { width: 14px; height: 14px; }

.article-cover { margin-bottom: 34px; }
.article-cover img { display: block; width: 100%; max-height: 650px; border-radius: 10px; object-fit: cover; background: #f2f2f3; }

.article-body { min-width: 0; }
.article-block { margin-bottom: 22px; }

.article-paragraph {
  color: #55555b;
  font-size: 13px;
  line-height: 1.75;
}

.article-heading {
  margin-top: 38px;
  margin-bottom: 13px;
  scroll-margin-top: 112px;
  color: #161619;
  font-size: clamp(21px, 2vw, 27px);
  font-weight: 800;
  letter-spacing: -.025em;
  line-height: 1.28;
}

h3.article-heading { font-size: 17px; }
h4.article-heading { font-size: 15px; }

.article-list {
  display: grid;
  gap: 8px;
  padding: 16px 20px 16px 34px;
  border-radius: 8px;
  color: #55555b;
  background: #fafafa;
  font-size: 12px;
  line-height: 1.55;
}

.article-list li::marker { color: #3094f2; }

.article-quote {
  position: relative;
  margin: 28px 0;
  padding: 18px 22px 18px 54px;
  border: 0;
  border-radius: 9px;
  color: #505057;
  background: #f6f7f9;
  font-size: 12px;
  line-height: 1.65;
}

.article-quote::before {
  content: "i";
  position: absolute;
  top: 17px;
  left: 17px;
  display: grid;
  place-items: center;
  width: 24px;
  height: 24px;
  border-radius: 50%;
  color: #2688ee;
  background: #dceeff;
  font-size: 11px;
  font-style: normal;
  font-weight: 800;
}

.article-image { margin: 32px 0; }
.article-image img { display: block; width: 100%; max-height: 620px; border-radius: 9px; object-fit: cover; background: #f2f2f3; }
.article-image figcaption { margin-top: 8px; color: #99999f; font-size: 9px; line-height: 1.5; text-align: center; }

.article-faq { border-top: 1px solid #e5e5e7; }
.article-faq details { border-bottom: 1px solid #e5e5e7; }
.article-faq summary { position: relative; padding: 18px 34px 18px 0; cursor: pointer; list-style: none; color: #17171a; font-size: 13px; font-weight: 700; }
.article-faq summary::-webkit-details-marker { display: none; }
.article-faq summary::after { content: "+"; position: absolute; top: 14px; right: 4px; font-size: 20px; font-weight: 400; }
.article-faq details[open] summary::after { content: "−"; }
.article-faq-answer { padding: 0 28px 18px 0; color: #626269; font-size: 12px; line-height: 1.7; }

.article-product {
  display: grid;
  grid-template-columns: 106px 1fr auto;
  gap: 18px;
  align-items: center;
  margin: 30px 0;
  padding: 16px;
  border: 1px solid #e4e4e7;
  border-radius: 10px;
}

.article-product img { width: 106px; height: 84px; border-radius: 7px; object-fit: contain; background: #f5f5f6; }
.article-product-copy span { display: block; margin-bottom: 5px; color: #8d8d93; font-size: 8px; font-weight: 700; text-transform: uppercase; }
.article-product-copy strong { display: block; color: #111; font-size: 13px; line-height: 1.4; }
.article-product-copy small { display: block; margin-top: 5px; color: #555; font-size: 11px; font-weight: 650; }
.article-product-link { padding: 10px 15px; border-radius: 7px; color: #fff; background: #080808; font-size: 9px; font-weight: 700; white-space: nowrap; }

.article-video { position: relative; overflow: hidden; aspect-ratio: 16 / 9; margin: 30px 0; border-radius: 10px; background: #050505; }
.article-video iframe { width: 100%; height: 100%; border: 0; }

.article-tags { display: flex; flex-wrap: wrap; gap: 7px; margin-top: 38px; padding-top: 20px; border-top: 1px solid #ececef; }
.article-tag { padding: 6px 9px; border-radius: 5px; color: #66666c; background: #f2f2f3; font-size: 8px; font-weight: 650; }

.article-sidebar { display: grid; gap: 30px; }

.article-side-card {
  padding: 22px;
  border-radius: 12px;
  background: #fafafa;
}

.article-side-card > h2,
.article-newsletter h2 {
  margin-bottom: 18px;
  color: #161619;
  font-size: 16px;
  font-weight: 800;
  letter-spacing: -.02em;
  text-transform: uppercase;
}

.article-toc nav { display: grid; gap: 4px; }
.article-toc > summary { cursor: pointer; color: #161619; font-size: 16px; font-weight: 800; line-height: 1.4; text-transform: uppercase; }
.article-toc[open] > summary { margin-bottom: 14px; }
.article-toc a { display: grid; grid-template-columns: 20px 1fr; gap: 8px; padding: 11px 12px; border-radius: 7px; color: #303035; font-size: 10px; font-weight: 650; line-height: 1.45; }
.article-toc a:hover, .article-toc a:first-child { color: #111; background: #f0f0f1; }
.article-toc a.is-subheading { padding-top: 7px; padding-bottom: 7px; padding-left: 26px; color: #8a8a90; font-weight: 500; }
.article-toc a span { font-weight: 750; }

.article-related-item { display: grid; grid-template-columns: 94px 1fr; gap: 13px; align-items: center; padding: 10px 0; border-bottom: 1px solid #ececef; }
.article-related-item img { width: 94px; height: 76px; border-radius: 8px; object-fit: cover; background: #eee; }
.article-related-item > span { display: flex; min-width: 0; flex-direction: column; align-items: flex-start; }
.article-related-item small { margin-bottom: 6px; padding: 3px 6px; border-radius: 999px; color: #2688ee; background: #eaf4ff; font-size: 7px; font-style: normal; font-weight: 750; text-transform: uppercase; }
.article-related-item strong { display: -webkit-box; overflow: hidden; color: #26262a; font-size: 10px; font-weight: 750; line-height: 1.45; -webkit-box-orient: vertical; -webkit-line-clamp: 2; }
.article-related-item em { margin-top: 7px; color: #a0a0a5; font-size: 7px; font-style: normal; }
.article-related-item:hover strong { color: #2786e9; }

.article-side-placeholder { padding: 15px 0; color: #98989e; font-size: 10px; line-height: 1.5; }

.article-all-link {
  display: flex;
  justify-content: center;
  align-items: center;
  min-height: 40px;
  margin-top: 18px;
  border: 1px solid #dedee1;
  border-radius: 999px;
  color: #242428;
  background: #fff;
  font-size: 9px;
  font-weight: 750;
  text-transform: uppercase;
}

.article-all-link:hover { border-color: #111; color: #fff; background: #111; }

.article-newsletter {
  padding: 24px;
  border-radius: 12px;
  color: #fff;
  background: linear-gradient(145deg, #26313b, #10171e 65%, #0b1116);
  box-shadow: 0 16px 32px rgba(16, 23, 30, .18);
}

.article-newsletter-icon { display: grid; place-items: center; width: 42px; height: 42px; margin-bottom: 18px; border: 1px solid rgba(255,255,255,.2); border-radius: 10px; font-size: 20px; }
.article-newsletter h2 { color: #fff; }
.article-newsletter > p { margin-bottom: 18px; color: #bdc4ca; font-size: 10px; line-height: 1.65; }
.article-newsletter form { display: grid; gap: 10px; }
.article-newsletter input { width: 100%; height: 40px; padding: 0 14px; border: 1px solid rgba(255,255,255,.35); border-radius: 999px; outline: none; color: #fff; background: transparent; font: inherit; font-size: 10px; }
.article-newsletter input::placeholder { color: #aab0b5; }
.article-newsletter input:focus { border-color: #fff; }
.article-newsletter button { height: 40px; border-radius: 999px; color: #17171a; background: #fff; font-size: 9px; font-weight: 750; text-transform: uppercase; }
.article-newsletter button:disabled { cursor: wait; opacity: .65; }
.article-newsletter form span { min-height: 13px; color: #c7d0d8; font-size: 8px; line-height: 1.4; text-align: center; }
.article-newsletter form span.is-error { color: #ffaaa5; }
.article-newsletter form span.is-success { color: #9de2b5; }

.article-benefits {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  margin-top: 48px;
  padding: 22px 0;
  border-top: 1px solid #ededf0;
  border-bottom: 1px solid #ededf0;
}

.article-benefits > div { display: flex; gap: 12px; align-items: center; padding: 0 20px; border-right: 1px solid #ededf0; }
.article-benefits > div:last-child { border-right: 0; }
.article-benefits > div > span { display: grid; place-items: center; width: 30px; height: 30px; flex: 0 0 auto; color: #222; font-size: 18px; }
.article-benefits p { display: flex; flex-direction: column; gap: 3px; }
.article-benefits strong { color: #27272b; font-size: 10px; font-weight: 750; text-transform: uppercase; }
.article-benefits small { color: #9b9ba1; font-size: 8px; line-height: 1.4; }

.article-state { max-width: 720px; margin: 80px auto; padding: 50px 28px; border: 1px solid var(--border); border-radius: 14px; text-align: center; }
.article-state h1 { margin-bottom: 10px; font-size: 28px; }
.article-state p { color: var(--text-sec); font-size: 13px; line-height: 1.6; }
.article-state a { display: inline-flex; margin-top: 22px; padding: 12px 20px; border-radius: 8px; color: #fff; background: #050505; font-size: 11px; font-weight: 700; }

.article-loading { max-width: 980px; min-height: 640px; margin: 0 auto; border-radius: 14px; background: linear-gradient(100deg, #f3f3f4 35%, #fafafa 50%, #f3f3f4 65%); background-size: 300% 100%; animation: article-loading 1.4s ease infinite; }

@keyframes article-loading { from { background-position: 100% 0; } to { background-position: 0 0; } }

@media (max-width: 1120px) {
  .article-page-grid { grid-template-columns: minmax(0, 1fr) 300px; gap: 34px; }
  .article-related-item { grid-template-columns: 76px 1fr; }
  .article-related-item img { width: 76px; height: 68px; }
}

@media (max-width: 900px) {
  .article-page-grid { grid-template-columns: minmax(0, 1fr); }
  .article-sidebar { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .article-content > .article-toc { margin-bottom: 28px; padding: 8px 16px; border: 1px solid #e8e8ed; }
  .article-toc > summary { min-height: 48px; padding-block: 13px; font-size: 15px; }
  .article-toc[open] > summary { margin-bottom: 4px; }
  .article-toc nav { padding-bottom: 8px; }
  .article-toc a, .article-toc a.is-subheading { min-height: 44px; align-items: center; padding-block: 11px; font-size: 13px; grid-template-columns: 24px minmax(0, 1fr); }
  .article-paragraph { font-size: 16px; line-height: 1.8; }
  .article-excerpt, .article-list, .article-quote, .article-faq-answer { font-size: 15px; line-height: 1.75; }
  .article-faq summary { font-size: 15px; line-height: 1.5; }
  .article-meta { font-size: 12px; gap: 8px 14px; }
  .article-category { font-size: 10px; line-height: 1.4; }
  .article-meta > * + *::before { display: none; }
  .article-author strong { font-size: 14px; }
  .article-author small { font-size: 11px; }
  .article-share-button, .article-all-link, .article-product-link { min-height: 44px; font-size: 12px; line-height: 1.5; }
  .article-share-button { padding-block: 10px; }
  .article-heading { scroll-margin-top: 88px; }
  h3.article-heading { font-size: 21px; }
  h4.article-heading { font-size: 18px; }
  .article-image img { height: auto; max-height: none; }
  .article-image figcaption { font-size: 12px; }
  .article-product { grid-template-columns: 82px minmax(0, 1fr); }
  .article-product img { width: 82px; height: 72px; }
  .article-product-copy span { font-size: 10px; }
  .article-product-copy strong { font-size: 15px; }
  .article-product-copy small { font-size: 14px; }
  .article-product-link { display: flex; align-items: center; justify-content: center; grid-column: 1 / -1; white-space: normal; }
  .article-tag { max-width: 100%; font-size: 12px; line-height: 1.5; }
  .article-related-item { grid-template-columns: 82px minmax(0, 1fr); }
  .article-related-item img { width: 82px; height: 72px; }
  .article-related-item small { font-size: 9px; line-height: 1.4; }
  .article-related-item strong { font-size: 13px; -webkit-line-clamp: 3; }
  .article-related-item em { font-size: 10px; line-height: 1.5; }
  .article-side-placeholder, .article-newsletter > p { font-size: 13px; }
  .article-newsletter input { min-width: 0; height: 48px; font-size: 16px; }
  .article-newsletter button { height: 48px; font-size: 12px; }
  .article-newsletter form span { font-size: 12px; line-height: 1.5; }
  .article-newsletter form span:empty { display: none; }
  .article-benefits { grid-template-columns: repeat(2, 1fr); }
  .article-benefits > div:nth-child(2) { border-right: 0; }
  .article-benefits > div { padding-top: 12px; padding-bottom: 12px; }
}

@media (max-width: 620px) {
  .article-main { padding-top: 20px; padding-bottom: 54px; }
  .article-breadcrumb { margin-bottom: 25px; overflow: hidden; white-space: nowrap; }
  .article-breadcrumb span:last-child { overflow: hidden; text-overflow: ellipsis; }
  .article-title { font-size: clamp(26px, 7vw, 34px); line-height: 1.18; }
  .article-author-row { align-items: flex-start; flex-direction: column; gap: 18px; }
  .article-share-button { width: 100%; justify-content: center; }
  .article-cover { margin: 24px 0; }
  .article-cover img { height: auto; max-height: none; }
  .article-sidebar { grid-template-columns: minmax(0, 1fr); gap: 22px; }
  .article-toc { grid-column: auto; }
  .article-product { grid-template-columns: 72px minmax(0, 1fr); gap: 14px; padding: 14px; }
  .article-product img { width: 72px; height: 72px; }
  .article-product-link { grid-column: 1 / -1; text-align: center; }
  .article-benefits { grid-template-columns: 1fr; }
  .article-benefits > div { border-right: 0; border-bottom: 1px solid #ededf0; }
  .article-benefits > div:last-child { border-bottom: 0; }
  .article-side-card, .article-newsletter { padding: 20px; }
  .article-heading { margin-top: 30px; font-size: 24px; }
  .article-list { padding: 16px 16px 16px 30px; }
  .article-quote { padding: 18px 16px 18px 48px; }
  .article-quote::before { left: 12px; }
  .article-video, .article-image { margin: 24px 0; }
  .article-state { margin: 24px auto; padding: 32px 18px; }
  .article-state h1 { font-size: 24px; overflow-wrap: anywhere; }
  .article-state p { font-size: 15px; }
  .article-state a { min-height: 44px; align-items: center; font-size: 13px; }
  .article-loading { min-height: 60vh; }
}
.article-table-wrap { max-width: 100%; overflow-x: auto; overscroll-behavior-x: contain; scrollbar-width: thin; }
.article-table { width: 100%; border-collapse: collapse; font-size: 14px; }
.article-table th, .article-table td { min-width: 140px; padding: 12px 14px; border: 1px solid #e5e5e7; text-align: left; vertical-align: top; overflow-wrap: anywhere; }
.article-table th { background: #f7f7f8; font-weight: 700; }
.article-main :is(a, button, summary, input, [tabindex]):focus-visible { outline: 2px solid #6c63ff; outline-offset: 3px; }
.article-table-wrap:focus-visible { outline-offset: -2px; }