@font-face {
  font-family: "Manrope";
  font-style: normal;
  font-weight: 400 800;
  font-display: swap;
  src: url("/fonts/manrope-cyrillic.woff2") format("woff2");
  unicode-range: U+0301, U+0400-045F, U+0490-0491, U+04B0-04B1, U+2116;
}
@font-face {
  font-family: "Manrope";
  font-style: normal;
  font-weight: 400 800;
  font-display: swap;
  src: url("/fonts/manrope-latin.woff2") format("woff2");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

:root {
  --blog-bg: #070c16;
  --blog-text: #e8eefc;
  --blog-muted: rgba(232, 238, 252, 0.68);
  --blog-dim: rgba(232, 238, 252, 0.5);
  --blog-glass: rgba(148, 184, 255, 0.045);
  --blog-border: rgba(148, 184, 255, 0.12);
  --blog-sky: #38bdf8;
  --blog-blue: #2563eb;
  --brand-grad: linear-gradient(135deg, #2563eb 0%, #3b82f6 45%, #0ea5e9 100%);
  --r-btn: 1rem;
  --r-card: 1.5rem;
}

* { box-sizing: border-box; }

.blog-page {
  margin: 0;
  min-height: 100vh;
  color: var(--blog-text);
  font-family: Manrope, ui-sans-serif, system-ui, sans-serif;
  line-height: 1.55;
  background-color: var(--blog-bg);
  background-image:
    radial-gradient(90rem 42rem at 50% -12rem, rgba(37, 99, 235, 0.16), transparent 60%),
    radial-gradient(50rem 30rem at 90% 20rem, rgba(14, 165, 233, 0.07), transparent 65%);
  background-repeat: no-repeat;
  overflow-x: clip;
  -webkit-text-size-adjust: 100%;
  text-size-adjust: 100%;
}

.blog-header {
  position: sticky;
  top: 0;
  z-index: 30;
  padding-top: env(safe-area-inset-top, 0px);
  background: rgba(7, 12, 22, 0.78);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--blog-border);
}

.blog-header__inner,
.blog-hero,
.blog-layout,
.blog-list,
.blog-footer__inner {
  max-width: 74rem;
  margin: 0 auto;
  padding: 0 1.25rem;
}

.blog-header__inner {
  min-height: 4rem;
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.blog-logo {
  color: inherit;
  text-decoration: none;
  font-weight: 800;
  letter-spacing: -0.02em;
  white-space: nowrap;
}
.blog-logo span {
  margin-left: 0.45rem;
  color: var(--blog-dim);
  font-weight: 600;
  font-size: 0.82rem;
}

.blog-nav {
  display: flex;
  gap: 0.25rem;
  flex: 1;
  flex-wrap: wrap;
}
.blog-nav a,
.blog-footer a,
.blog-breadcrumb a {
  color: var(--blog-muted);
  text-decoration: none;
  font-weight: 600;
  font-size: 0.92rem;
  padding: 0.4rem 0.7rem;
  border-radius: 999px;
}
.blog-nav a:hover,
.blog-footer a:hover,
.blog-breadcrumb a:hover {
  color: #fff;
  background: rgba(148, 184, 255, 0.08);
}

.blog-btn,
a.blog-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  min-height: 2.75rem;
  padding: 0.7rem 1.2rem;
  border-radius: var(--r-btn);
  font-weight: 700;
  font-size: 0.95rem;
  line-height: 1.25;
  text-decoration: none;
  text-align: center;
  color: #fff !important;
  background: var(--brand-grad);
  border: 0;
  box-shadow: 0 10px 24px -12px rgba(37, 99, 235, 0.55);
  cursor: pointer;
  white-space: normal;
  max-width: 100%;
}
.blog-btn:hover {
  filter: brightness(1.06);
  transform: translateY(-1px);
}
.blog-btn--ghost {
  background: rgba(148, 184, 255, 0.08);
  color: var(--blog-text) !important;
  border: 1px solid var(--blog-border);
  box-shadow: none;
}
.blog-header__cta {
  min-height: 2.35rem;
  padding: 0.45rem 0.95rem;
  font-size: 0.85rem;
  margin-left: auto;
  white-space: nowrap;
  flex-shrink: 0;
}

.blog-hero,
.blog-layout,
.blog-list {
  padding-top: 1.5rem;
  padding-bottom: 2.5rem;
}
.blog-hero h1 {
  font-size: clamp(1.45rem, 4.4vw, 2.5rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1.2;
  margin: 0.4rem 0 0.8rem;
  overflow-wrap: anywhere;
}
.blog-lead {
  font-size: 1.12rem;
  color: var(--blog-muted);
  max-width: 42rem;
}
.blog-hero__cta {
  margin-top: 1.25rem;
}
.blog-breadcrumb {
  display: flex;
  gap: 0.35rem;
  align-items: center;
  font-size: 0.85rem;
  color: var(--blog-dim);
  margin-bottom: 0.8rem;
  flex-wrap: wrap;
}
.blog-breadcrumb a { padding: 0; }
.blog-breadcrumb span:last-child {
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  max-width: min(100%, 28rem);
}
.blog-meta {
  font-size: 0.85rem;
  color: var(--blog-dim);
  display: flex;
  gap: 0.75rem;
  flex-wrap: wrap;
}

.blog-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 19rem;
  gap: 1.5rem;
  align-items: start;
}

.article-body {
  min-width: 0;
  overflow-wrap: anywhere;
}
.article-body h2 {
  font-size: 1.35rem;
  font-weight: 800;
  letter-spacing: -0.02em;
  margin: 1.8rem 0 0.7rem;
}
.article-body h3 {
  font-size: 1.08rem;
  font-weight: 700;
  margin: 1.25rem 0 0.5rem;
}
.article-body p,
.article-body li {
  color: rgba(232, 238, 252, 0.84);
}
.article-body p { margin: 0 0 1rem; }
.article-body ul,
.article-body ol { margin: 0 0 1rem 1.2rem; padding: 0; }
.article-body a {
  color: var(--blog-sky);
  text-decoration: underline;
  text-underline-offset: 0.18em;
}
.article-body a.js-ref:not(.blog-btn) {
  color: #7dd3fc;
  font-weight: 700;
  text-decoration: none;
  border-bottom: 1px dashed rgba(125, 211, 252, 0.55);
}
.article-body a.js-ref:not(.blog-btn):hover {
  color: #fff;
  border-bottom-color: #fff;
}

.blog-offer,
.article-cta,
.blog-card,
.blog-list__item {
  background: var(--blog-glass);
  border: 1px solid var(--blog-border);
  border-radius: var(--r-card);
  padding: 1.25rem 1.35rem;
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
}

.blog-offer {
  margin: 1.75rem 0;
  position: relative;
  overflow: hidden;
  background:
    radial-gradient(28rem 14rem at 50% -6rem, rgba(56, 189, 248, 0.16), transparent 70%),
    var(--blog-glass);
}
.blog-offer__kicker,
.article-cta__kicker {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  margin: 0 0 0.65rem;
  padding: 0.28rem 0.7rem;
  border-radius: 999px;
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--blog-muted);
  background: rgba(148, 184, 255, 0.08);
  border: 1px solid var(--blog-border);
}
.blog-offer__title,
.article-cta__title {
  font-size: 1.2rem;
  font-weight: 800;
  letter-spacing: -0.02em;
  margin: 0 0 0.45rem;
}
.blog-offer__text,
.article-cta__text { margin: 0 0 1rem; color: var(--blog-muted); }
.blog-offer__actions { margin: 0; }
.blog-offer .blog-btn,
.article-cta .blog-btn { width: 100%; max-width: 24rem; }

.article-cta { margin-top: 2rem; }
.article-cta .blog-btn { margin-top: 0.35rem; }

.blog-aside {
  display: flex;
  flex-direction: column;
  gap: 0.9rem;
  position: sticky;
  top: 5.25rem;
  align-self: start;
  width: 100%;
  min-width: 0;
}
.blog-card h2,
.blog-card h3 {
  margin: 0 0 0.85rem;
  font-size: 1.05rem;
  letter-spacing: -0.02em;
}
.blog-card--cta {
  background:
    radial-gradient(22rem 12rem at 50% -5rem, rgba(56, 189, 248, 0.18), transparent 70%),
    var(--blog-glass);
}
.blog-card--cta p {
  margin: 0 0 1rem;
  color: var(--blog-muted);
}
.blog-card--cta .blog-btn { width: 100%; }

.blog-links {
  display: flex;
  flex-direction: column;
  gap: 0.55rem;
}
.blog-link {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 1.15rem;
  align-items: center;
  gap: 0.65rem;
  min-height: 3.5rem;
  padding: 0.8rem 0.95rem;
  border-radius: 1rem;
  background: rgba(148, 184, 255, 0.06);
  border: 1px solid var(--blog-border);
  color: inherit !important;
  text-decoration: none !important;
  border-bottom: 0 !important;
}
.blog-link:hover {
  border-color: rgba(56, 189, 248, 0.4);
  background: rgba(56, 189, 248, 0.08);
}
.blog-link__copy {
  display: flex;
  flex-direction: column;
  gap: 0.18rem;
  min-width: 0;
}
.blog-link__title {
  font-weight: 700;
  line-height: 1.35;
  overflow-wrap: anywhere;
}
.blog-link__hint {
  font-size: 0.78rem;
  font-weight: 600;
  line-height: 1.35;
  color: var(--blog-dim);
  text-transform: none;
  letter-spacing: 0;
}
.blog-link__arrow {
  width: 0.48rem;
  height: 0.48rem;
  border-right: 2px solid var(--blog-sky);
  border-top: 2px solid var(--blog-sky);
  transform: rotate(45deg);
  justify-self: end;
  opacity: 0.8;
}
.blog-link:hover .blog-link__arrow { opacity: 1; }

.blog-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
}
.blog-chips a {
  display: inline-flex;
  align-items: center;
  min-height: 2.2rem;
  padding: 0.4rem 0.9rem;
  border-radius: 999px;
  background: rgba(148, 184, 255, 0.08);
  border: 1px solid var(--blog-border);
  color: inherit !important;
  text-decoration: none !important;
  font-weight: 700;
  font-size: 0.88rem;
  border-bottom: 0 !important;
}
.article-body .blog-link,
.article-body .blog-chips a {
  color: inherit !important;
  text-decoration: none !important;
  border-bottom: 0 !important;
}

.blog-list { display: grid; gap: 1rem; }
.blog-list__item h2 {
  margin: 0.2rem 0 0.5rem;
  font-size: 1.2rem;
}
.blog-list__item h2 a {
  color: inherit;
  text-decoration: none;
}
.blog-list__item:hover {
  border-color: rgba(56, 189, 248, 0.35);
  transform: translateY(-2px);
}
.blog-list__meta {
  font-size: 0.8rem;
  color: var(--blog-dim);
  margin: 0 0 0.3rem;
}

.blog-footer {
  border-top: 1px solid var(--blog-border);
  color: var(--blog-dim);
  font-size: 0.9rem;
  padding: 1.25rem 0 calc(1.5rem + env(safe-area-inset-bottom, 0px));
}
.blog-footer__inner {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
}

.blog-answer,
.blog-facts,
.blog-toc,
.blog-related,
.blog-hub {
  margin: 0 0 1.25rem;
  padding: 1rem 1.15rem;
  border-radius: var(--r-card);
  background: var(--blog-glass);
  border: 1px solid var(--blog-border);
}
.blog-answer__label,
.blog-facts__title,
.blog-toc__title,
.blog-related__title,
.blog-hub__title {
  margin: 0 0 0.7rem;
  font-size: 0.75rem;
  font-weight: 800;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--blog-sky);
}
.blog-answer__text {
  margin: 0;
  font-size: 1.05rem;
  line-height: 1.5;
}
.blog-toc ol,
.blog-facts ul {
  margin: 0;
  padding-left: 1.15rem;
}
.blog-toc a {
  color: inherit;
  text-decoration: none;
  font-weight: 600;
}
.blog-toc a:hover { color: var(--blog-sky); }
.blog-toc li,
.blog-facts li { margin: 0.4rem 0; }
.blog-hub { background: transparent; border: 0; padding: 0; }
.blog-hub--index {
  max-width: 74rem;
  margin: 0 auto 0.25rem;
  padding: 0 1.25rem;
  background: transparent;
  border: 0;
}
.blog-pager {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.75rem;
  margin: 1.5rem 0 0;
}
.blog-pager__link {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
  padding: 0.85rem 1rem;
  border-radius: var(--r-card);
  border: 1px solid var(--blog-border);
  color: inherit;
  text-decoration: none;
  font-weight: 700;
  min-width: 0;
}
.blog-pager__link span {
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--blog-dim);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}
.blog-pager__link--next { text-align: right; }
.article-body h2[id],
.article-body h3[id] { scroll-margin-top: 5.5rem; }

.blog-pagination {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  max-width: 74rem;
  margin: 0 auto;
  padding: 0 1.25rem 2.5rem;
}
.blog-pagination__item,
.blog-pagination__gap {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 2.5rem;
  min-height: 2.5rem;
  padding: 0.35rem 0.75rem;
  border-radius: 0.85rem;
  border: 1px solid var(--blog-border);
  color: inherit;
  text-decoration: none;
  font-weight: 700;
  font-size: 0.92rem;
  background: var(--blog-glass);
}
.blog-pagination a.blog-pagination__item:hover {
  border-color: rgba(56, 189, 248, 0.45);
  color: #fff;
}
.blog-pagination__item.is-current {
  background: var(--brand-grad);
  border-color: transparent;
  color: #fff;
}
.blog-pagination__item.is-disabled,
.blog-pagination__gap {
  opacity: 0.45;
  border-color: transparent;
  background: transparent;
}

@media (max-width: 960px) {
  .blog-layout {
    grid-template-columns: minmax(0, 1fr) 16.5rem;
  }
}

@media (max-width: 800px) {
  .blog-header__inner {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    grid-template-areas:
      "logo cta"
      "nav nav";
    align-items: center;
    gap: 0.35rem 0.7rem;
    min-height: 0;
    padding: 0.55rem 1rem 0.45rem;
  }
  .blog-logo {
    grid-area: logo;
    font-size: 0.92rem;
    min-width: 0;
    overflow: hidden;
    text-overflow: ellipsis;
  }
  .blog-header__cta {
    grid-area: cta;
    width: auto;
    margin-left: 0;
    min-height: 2.2rem;
    padding: 0.38rem 0.8rem;
    font-size: 0.8rem;
  }
  .blog-nav {
    grid-area: nav;
    flex-wrap: nowrap;
    overflow-x: auto;
    overscroll-behavior-x: contain;
    -webkit-overflow-scrolling: touch;
    gap: 0.15rem;
    margin: 0 -1rem;
    padding: 0.1rem 1rem 0.15rem;
    scrollbar-width: none;
  }
  .blog-nav::-webkit-scrollbar { display: none; }
  .blog-nav a {
    white-space: nowrap;
    font-size: 0.84rem;
    padding: 0.32rem 0.65rem;
  }

  .blog-hero,
  .blog-layout,
  .blog-list,
  .blog-hub--index {
    padding-left: 1rem;
    padding-right: 1rem;
  }
  .blog-hero,
  .blog-layout,
  .blog-list {
    padding-top: 1rem;
    padding-bottom: 1.5rem;
  }
  .blog-lead { font-size: 1rem; }
  .article-body { font-size: 1rem; }
  .article-body h2 { font-size: 1.18rem; margin-top: 1.35rem; }
  .article-body h3 { font-size: 1.02rem; }
  .article-body ul,
  .article-body ol { margin-left: 1rem; }

  .blog-layout {
    display: flex;
    flex-direction: column;
    gap: 1rem;
  }
  .blog-aside {
    position: static;
    order: 2;
    transform: none !important;
    top: auto;
  }
  .blog-offer,
  .article-cta,
  .blog-card,
  .blog-list__item,
  .blog-answer,
  .blog-facts,
  .blog-toc,
  .blog-related {
    padding: 1rem;
    border-radius: 1.15rem;
  }
  .blog-offer .blog-btn,
  .blog-card--cta .blog-btn,
  .article-cta .blog-btn,
  .blog-hero__cta .blog-btn {
    width: 100%;
    max-width: none;
  }
  .blog-pagination { padding: 0 1rem 1.5rem; }
  .blog-pager__link--next { text-align: left; }
  .blog-footer__inner {
    flex-direction: column;
    gap: 0.4rem;
    padding: 0 1rem;
  }
}

@media (max-width: 420px) {
  .blog-logo span { display: none; }
}