*, *::before, *::after { box-sizing: border-box; }

:root {
  --page-bg: #07090d;
  --text: #f4f5f7;
  --muted: rgba(244, 245, 247, 0.68);
  --soft: rgba(244, 245, 247, 0.48);
  --line: rgba(255, 255, 255, 0.12);
  --panel: rgba(255, 255, 255, 0.065);
  --panel-strong: rgba(255, 255, 255, 0.105);
  --accent: #838dff;
  --font-ui: -apple-system, BlinkMacSystemFont, "SF Pro Display", "SF Pro Text", "Helvetica Neue", "Segoe UI", ui-sans-serif, system-ui, sans-serif;
}

html { scroll-behavior: smooth; }
html,
body {
  max-width: 100%;
  overflow-x: clip;
}

body {
  min-height: 100vh;
  margin: 0;
  font-family: var(--font-ui) !important;
  line-height: 1.68;
  color: var(--text) !important;
  background:
    radial-gradient(circle at 18% 10%, rgba(95, 109, 240, 0.18), transparent 34%),
    radial-gradient(circle at 86% 28%, rgba(130, 142, 254, 0.13), transparent 34%),
    linear-gradient(180deg, #101217 0%, var(--page-bg) 38%, var(--page-bg) 100%) !important;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -2;
  background-image:
    linear-gradient(rgba(255,255,255,0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.035) 1px, transparent 1px);
  background-size: 44px 44px;
  mask-image: linear-gradient(180deg, rgba(0,0,0,0.9), rgba(0,0,0,0.42) 55%, transparent);
  -webkit-mask-image: linear-gradient(180deg, rgba(0,0,0,0.9), rgba(0,0,0,0.42) 55%, transparent);
}

body::after {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  background:
    linear-gradient(180deg, rgba(7,9,13,0) 0%, rgba(7,9,13,0.62) 72%, #07090d 100%),
    radial-gradient(circle at 50% 0%, rgba(255,255,255,0.04), transparent 42%);
}

a { color: inherit; }

.liquid-glass-filter {
  position: absolute;
  width: 0;
  height: 0;
  overflow: hidden;
}

.navbar {
  position: fixed;
  top: 14px;
  left: 0;
  right: 0;
  z-index: 100;
  padding: 0 20px;
  pointer-events: none;
}

.navbar__inner {
  position: relative;
  max-width: 1180px;
  min-height: 68px;
  margin: 0 auto;
  padding: 0 14px 0 18px;
  display: flex;
  align-items: center;
  gap: 18px;
  overflow: hidden;
  pointer-events: auto;
  border-radius: 28px;
  background: transparent;
  box-shadow: 0 6px 6px rgba(0,0,0,0.20), 0 0 20px rgba(0,0,0,0.10);
}

.navbar__inner::before,
.navbar__mobile::before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  backdrop-filter: blur(3px);
  -webkit-backdrop-filter: blur(3px);
  filter: url(#glass-distortion);
  pointer-events: none;
  z-index: 0;
}

.navbar__inner::after,
.navbar__mobile::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  background: rgba(255,255,255,0.25);
  box-shadow:
    inset 1px 1px 0.5px rgba(255,255,255,0.32),
    inset -0.5px -0.5px 0.5px rgba(255,255,255,0.24);
  pointer-events: none;
  z-index: 1;
}

.navbar__inner > *,
.navbar__mobile > * {
  position: relative;
  z-index: 2;
}

.navbar__logo {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
}

.navbar__logo img {
  width: 36px;
  height: 36px;
  border-radius: 11px;
  box-shadow: 0 10px 24px rgba(0,0,0,0.22);
}

.navbar__logo-text {
  font-size: 18px;
  font-weight: 400;
  color: rgba(255,255,255,0.94);
  white-space: nowrap;
  letter-spacing: -0.02em;
  text-shadow: 0 1px 12px rgba(0,0,0,0.24);
}

.navbar__logo-text strong { font-weight: 600; }

.navbar__menu {
  display: flex;
  align-items: center;
  gap: 4px;
  margin-left: auto;
  padding: 4px;
  border-radius: 22px;
  background: rgba(255,255,255,0.14);
  box-shadow: inset 0.5px 0.5px 0.5px rgba(255,255,255,0.14), inset -0.5px -0.5px 0.5px rgba(255,255,255,0.10);
}

.navbar__menu a,
.navbar .btn-ghost,
.navbar .btn-solid,
.language-toggle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 36px;
  padding: 0 14px;
  border: 0;
  border-radius: 18px;
  color: rgba(255,255,255,0.76);
  background: transparent;
  font-family: var(--font-ui);
  font-size: 14px;
  font-weight: 500;
  line-height: 1;
  text-decoration: none;
  text-shadow: 0 1px 12px rgba(0,0,0,0.22);
  cursor: pointer;
  transition: color .25s, background .25s, transform .25s, box-shadow .25s;
}

.navbar__menu a:hover,
.navbar .btn-ghost:hover,
.language-toggle:hover {
  color: #fff;
  background: rgba(255,255,255,0.22);
}

.navbar__actions {
  display: flex;
  align-items: center;
  gap: 8px;
}

.navbar .btn-ghost,
.navbar .btn-solid,
.language-toggle {
  min-height: 40px;
  border-radius: 20px;
  background: rgba(255,255,255,0.20);
  color: rgba(255,255,255,0.94);
  box-shadow: inset 1px 1px 0.5px rgba(255,255,255,0.16), inset -0.5px -0.5px 0.5px rgba(255,255,255,0.12);
}

.navbar .btn-solid {
  color: #111827;
  background: rgba(255,255,255,0.72);
  text-shadow: none;
  box-shadow: 0 6px 14px rgba(0,0,0,0.10), inset 1px 1px 0.5px rgba(255,255,255,0.30), inset -0.5px -0.5px 0.5px rgba(255,255,255,0.22);
}

.navbar .btn-solid:hover {
  color: #111827;
  background: rgba(255,255,255,0.86);
}

.navbar__burger {
  display: none;
  flex-direction: column;
  gap: 5px;
  width: 42px;
  height: 42px;
  align-items: center;
  justify-content: center;
  border: 0;
  border-radius: 20px;
  background: rgba(255,255,255,0.20);
  cursor: pointer;
  padding: 0;
  box-shadow: inset 1px 1px 0.5px rgba(255,255,255,0.16), inset -0.5px -0.5px 0.5px rgba(255,255,255,0.12);
}

.navbar__burger span {
  display: block;
  width: 24px;
  height: 2px;
  border-radius: 2px;
  background: #efefef;
}

.navbar__mobile {
  display: none;
  flex-direction: column;
  gap: 8px;
  width: min(440px, calc(100vw - 40px));
  margin: 10px auto 0;
  padding: 14px;
  position: relative;
  overflow: hidden;
  border-radius: 28px;
  pointer-events: auto;
  box-shadow: 0 6px 6px rgba(0,0,0,0.20), 0 0 20px rgba(0,0,0,0.10);
}

.navbar__mobile::before {
  filter: none;
  backdrop-filter: blur(18px) saturate(1.08);
  -webkit-backdrop-filter: blur(18px) saturate(1.08);
}

.navbar__mobile::after {
  background: linear-gradient(145deg, rgba(68,69,78,0.88), rgba(38,42,45,0.84));
}

.navbar__mobile.open { display: flex; }

.navbar__mobile a,
.navbar__mobile button {
  width: 100%;
  justify-content: flex-start;
  min-height: 44px;
  padding: 0 14px;
  border-radius: 18px;
  font-size: 16px;
  text-decoration: none;
  color: rgba(239,239,239,0.9);
  background: transparent;
}

main {
  max-width: 980px !important;
  margin: 0 auto !important;
  padding: 132px 20px 84px !important;
}

.card,
.doc-card,
.article-card {
  min-width: 0;
  width: 100%;
  border: 1px solid rgba(255,255,255,0.12) !important;
  border-radius: 28px !important;
  padding: clamp(28px, 5vw, 56px) !important;
  color: var(--text) !important;
  background: linear-gradient(145deg, rgba(255,255,255,0.105), rgba(255,255,255,0.035)) !important;
  box-shadow: 0 30px 70px rgba(0,0,0,0.36), inset 0 1px 0 rgba(255,255,255,0.12) !important;
  backdrop-filter: blur(18px) saturate(1.16);
  -webkit-backdrop-filter: blur(18px) saturate(1.16);
}

.topbar,
.language-bar,
.top {
  display: none !important;
}

.badge,
.eyebrow,
.article-kicker {
  position: relative !important;
  display: inline-flex !important;
  align-items: center !important;
  gap: 8px !important;
  margin: 0 0 22px !important;
  padding: 6px 10px 6px 9px !important;
  border: 1px solid rgba(255,255,255,0.11) !important;
  border-radius: 999px !important;
  background:
    linear-gradient(180deg, rgba(255,255,255,0.08), rgba(255,255,255,0.035)) !important;
  color: rgba(235,238,255,0.72) !important;
  font-size: 13px !important;
  font-weight: 500 !important;
  line-height: 1 !important;
  letter-spacing: 0 !important;
  box-shadow:
    0 10px 24px rgba(0,0,0,0.16),
    inset 1px 1px 0 rgba(255,255,255,0.08) !important;
  backdrop-filter: blur(14px) saturate(1.12);
  -webkit-backdrop-filter: blur(14px) saturate(1.12);
}

.badge::before,
.eyebrow::before,
.article-kicker::before {
  content: "";
  width: 7px;
  height: 7px;
  flex: 0 0 auto;
  border-radius: 999px;
  background: #8b94ff;
  box-shadow: 0 0 18px rgba(139,148,255,0.9);
}

h1 {
  overflow-wrap: anywhere;
  max-width: 860px;
  margin: 0 0 16px !important;
  color: var(--text) !important;
  font-size: clamp(38px, 6vw, 68px) !important;
  line-height: 1.02 !important;
  letter-spacing: -0.045em !important;
  font-weight: 750 !important;
}

h2 {
  margin: 42px 0 12px !important;
  color: var(--text) !important;
  font-size: clamp(24px, 3vw, 32px) !important;
  line-height: 1.16 !important;
  letter-spacing: -0.025em !important;
  font-weight: 700 !important;
}

h3 {
  margin: 28px 0 10px !important;
  color: rgba(255,255,255,0.9) !important;
  font-size: 19px !important;
  line-height: 1.25 !important;
}

p,
li,
.lead,
.meta,
.summary,
.date,
.updated {
  color: var(--muted) !important;
  font-size: 17px;
  overflow-wrap: anywhere;
}

.lead {
  max-width: 720px;
  margin: 0 0 36px !important;
  font-size: 20px !important;
}

strong { color: rgba(255,255,255,0.92); }

ul,
ol {
  margin: 12px 0 0 !important;
  padding-left: 24px !important;
  color: var(--muted) !important;
}

li { margin: 9px 0 !important; }

.divider,
.release {
  border-color: var(--line) !important;
  background: transparent !important;
}

.action,
.links {
  display: flex !important;
  gap: 12px !important;
  flex-wrap: wrap !important;
  margin: 30px 0 !important;
}

.links {
  display: none !important;
}

.button,
.back,
.links a,
.action a {
  display: inline-flex !important;
  min-height: 46px !important;
  align-items: center !important;
  justify-content: center !important;
  padding: 0 18px !important;
  border: 1px solid rgba(255,255,255,0.16) !important;
  border-radius: 15px !important;
  background: rgba(255,255,255,0.08) !important;
  color: rgba(255,255,255,0.86) !important;
  font-size: 15px !important;
  font-weight: 500 !important;
  text-decoration: none !important;
  box-shadow: inset 1px 1px 0.5px rgba(255,255,255,0.10) !important;
}

.button:first-child,
.action .button:first-child {
  background: rgba(255,255,255,0.78) !important;
  color: #111827 !important;
}

.note,
code {
  border-color: rgba(131,141,255,0.34) !important;
  background: rgba(131,141,255,0.12) !important;
  color: rgba(255,255,255,0.9) !important;
}

.release {
  padding: 30px 0 !important;
}

.release:first-of-type { padding-top: 0 !important; }

.release h2 {
  font-size: clamp(28px, 4vw, 42px) !important;
}

.article-shell {
  max-width: 1160px !important;
}

.article-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(240px, 280px);
  gap: 28px;
  align-items: start;
}

.article-card {
  min-width: 0;
  max-width: 820px;
}

.breadcrumbs {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
  margin: 0 0 22px;
  color: var(--soft);
  font-size: 14px;
}

.breadcrumbs a {
  color: rgba(235,238,255,0.72);
  text-decoration: none;
}

.breadcrumbs a:hover {
  color: #fff;
}

.article-meta {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  margin: 0 0 28px;
  color: var(--soft);
  font-size: 14px;
}

.article-card p {
  margin: 0 0 18px;
}

.article-card blockquote {
  position: relative;
  margin: 38px 0;
  padding: 4px 0 4px 24px;
  border: 0;
  border-radius: 0;
  background: transparent;
  color: rgba(255,255,255,0.78);
  box-shadow: none;
}

.article-card blockquote::before {
  content: "";
  position: absolute;
  left: 0;
  top: 4px;
  bottom: 4px;
  width: 2px;
  border-radius: 999px;
  background: linear-gradient(180deg, rgba(139,148,255,0.2), #8b94ff 48%, rgba(139,148,255,0.2));
  box-shadow: 0 0 24px rgba(139,148,255,0.45);
}

.article-card blockquote p {
  margin: 0 !important;
  color: rgba(255,255,255,0.74) !important;
  font-size: clamp(18px, 2vw, 22px);
  line-height: 1.72;
  letter-spacing: -0.01em;
}

.article-card table {
  width: 100%;
  border-collapse: separate;
  border-spacing: 0;
  table-layout: fixed;
  margin: 26px 0;
  display: table;
  overflow: hidden;
  -webkit-overflow-scrolling: touch;
  border-radius: 16px;
  background: rgba(255,255,255,0.025);
  box-shadow: inset 0 0 0 1px rgba(255,255,255,0.08);
}

.article-card tbody,
.article-card thead,
.article-card tr {
  width: 100%;
}

.article-card th,
.article-card td {
  padding: 14px 16px;
  border-bottom: 1px solid var(--line);
  text-align: left;
  color: var(--muted);
  vertical-align: top;
  overflow-wrap: anywhere;
}

.article-card th {
  color: var(--text);
  background: rgba(255,255,255,0.07);
}

.article-card th:first-child {
  border-top-left-radius: 16px;
}

.article-card th:last-child {
  border-top-right-radius: 16px;
}

.article-card tbody tr:last-child td {
  border-bottom: 0;
}

.article-card tbody tr:last-child td:first-child {
  border-bottom-left-radius: 16px;
}

.article-card tbody tr:last-child td:last-child {
  border-bottom-right-radius: 16px;
}

.article-sidebar {
  position: sticky;
  min-width: 0;
  top: 106px;
  padding: 22px;
  border: 1px solid var(--line);
  border-radius: 24px;
  background: rgba(255,255,255,0.055);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
}

.article-sidebar h2 {
  margin: 0 0 14px !important;
  font-size: 16px !important;
  letter-spacing: 0 !important;
}

.article-sidebar a {
  display: block;
  padding: 8px 0;
  color: var(--muted);
  font-size: 14px;
  text-decoration: none;
}

.article-related {
  margin-top: 44px;
  padding-top: 28px;
  border-top: 1px solid var(--line);
}

.article-related h2 {
  margin: 0 0 18px !important;
  font-size: 24px !important;
}

.article-related__grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.article-related__card {
  min-width: 0;
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: rgba(255,255,255,0.055);
  text-decoration: none;
}

.article-related__card span {
  display: block;
  margin-bottom: 8px;
  color: #aab0ff;
  font-size: 13px;
}

.article-related__card strong {
  display: block;
  color: rgba(255,255,255,0.88);
  font-size: 16px;
  line-height: 1.35;
}

.blog-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
  margin-top: 34px;
}

.blog-card {
  min-height: 250px;
  display: flex;
  flex-direction: column;
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: 24px;
  background: linear-gradient(145deg, rgba(255,255,255,0.09), rgba(255,255,255,0.035));
  color: inherit;
  text-decoration: none;
}

.blog-card h2 {
  margin: 18px 0 12px !important;
  font-size: 24px !important;
}

.blog-card p {
  margin: 0 !important;
  font-size: 15px;
}

.blog-card__meta {
  margin-top: auto;
  padding-top: 22px;
  color: var(--soft);
  font-size: 13px;
}

.download-dialog {
  position: fixed;
  inset: 0;
  z-index: 500;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 24px;
  background: rgba(0,0,0,0.58);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}

.download-dialog.is-open { display: flex; }

.download-dialog__card {
  width: min(420px, 100%);
  position: relative;
  border: 1px solid rgba(255,255,255,0.14);
  border-radius: 28px;
  padding: 28px;
  background: linear-gradient(145deg, rgba(39,43,55,0.94), rgba(12,14,20,0.94));
  box-shadow: 0 30px 90px rgba(0,0,0,0.46), inset 0 1px 0 rgba(255,255,255,0.12);
}

.download-dialog__card h2 {
  margin: 0 0 8px !important;
  font-size: 28px !important;
}

.download-dialog__card p {
  margin: 0 0 22px !important;
  font-size: 15px;
}

.download-dialog__close {
  position: absolute;
  top: 14px;
  right: 14px;
  width: 36px;
  height: 36px;
  border: 0;
  border-radius: 18px;
  background: rgba(255,255,255,0.10);
  color: #fff;
  font-size: 24px;
  cursor: pointer;
}

.download-dialog__actions {
  display: grid;
  gap: 12px;
}

.download-dialog__actions a {
  display: flex;
  min-height: 54px;
  align-items: center;
  justify-content: center;
  border: 1px solid rgba(255,255,255,0.16);
  border-radius: 16px;
  background: rgba(255,255,255,0.08);
  color: #fff;
  font-weight: 600;
  text-decoration: none;
}

@media (max-width: 860px) {
  .navbar {
    top: 10px;
    padding: 0 12px;
  }

  .navbar__inner {
    min-height: 58px;
    padding: 0 8px 0 12px;
    gap: 10px;
  }

  .navbar__inner::before {
    filter: none;
    backdrop-filter: blur(18px) saturate(1.08);
    -webkit-backdrop-filter: blur(18px) saturate(1.08);
  }

  .navbar__inner::after {
    background: linear-gradient(145deg, rgba(68,69,78,0.88), rgba(38,42,45,0.84));
  }

  .navbar__menu,
  .navbar__actions {
    display: none;
  }

  .navbar__burger {
    display: flex;
    margin-left: auto;
  }

  .navbar__logo img {
    width: 34px;
    height: 34px;
  }

  .navbar__logo-text {
    font-size: 16px;
  }

  main {
    padding: 102px 12px 56px !important;
    max-width: 100% !important;
    overflow-x: hidden;
  }

  .card,
  .doc-card,
  .article-card {
    width: 100% !important;
    max-width: 100% !important;
    border-radius: 24px !important;
    padding: 24px 20px !important;
  }

  h1 {
    font-size: clamp(34px, 11vw, 48px) !important;
  }

  .article-layout,
  .blog-grid {
    grid-template-columns: 1fr;
    max-width: 100%;
    overflow-x: hidden;
  }

  .article-sidebar {
    position: static;
    order: -1;
    width: 100%;
    max-width: 100%;
    padding: 18px;
  }

  .article-related__grid {
    grid-template-columns: 1fr;
  }

  .article-card table {
    width: 100%;
  }

  .article-card th,
  .article-card td {
    padding: 12px 14px;
    font-size: 15px;
  }

  .button,
  .action a {
    width: 100% !important;
  }
}