:root {
  --ss-ink: #071827;
  --ss-ink-2: #0d2942;
  --ss-navy: #102f4d;
  --ss-blue: #1268d8;
  --ss-blue-soft: #eaf3ff;
  --ss-teal: #0a8f79;
  --ss-teal-soft: #e8f7f2;
  --ss-amber: #e99a37;
  --ss-coral: #e66f51;
  --ss-paper: #f5f2ea;
  --ss-paper-2: #fbfaf6;
  --ss-surface: #ffffff;
  --ss-muted: #607184;
  --ss-line: rgba(13, 41, 66, .13);
  --ss-line-dark: rgba(255, 255, 255, .16);
  --ss-shadow: 0 24px 70px rgba(9, 35, 59, .12);
  --ss-shadow-soft: 0 12px 34px rgba(9, 35, 59, .07);
  --ss-radius-xl: 34px;
  --ss-radius-lg: 24px;
  --ss-radius-md: 17px;
  --ss-shell: 1200px;
  --ss-accent: var(--ss-blue);
  --ss-accent-2: var(--ss-teal);
  --ss-font: Inter, "PingFang SC", "Microsoft YaHei", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--ss-ink);
  background: var(--ss-paper-2);
  font-family: var(--ss-font);
  line-height: 1.75;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
body.is-menu-open { overflow: hidden; }
a { color: inherit; text-decoration: none; }
button, input, textarea, select { font: inherit; }
img { display: block; max-width: 100%; height: auto; }
figure, p { margin: 0; }
:focus-visible { outline: 3px solid color-mix(in srgb, var(--ss-accent) 64%, white); outline-offset: 4px; }
::selection { color: #fff; background: var(--ss-accent); }

.csd-skip {
  position: fixed;
  top: 12px;
  left: 12px;
  z-index: 200;
  padding: 10px 15px;
  color: #fff;
  background: var(--ss-ink);
  border-radius: 10px;
  transform: translateY(-150%);
  transition: transform .2s ease;
}
.csd-skip:focus { transform: none; }
.csd-reading-progress {
  position: fixed;
  top: 0;
  left: 0;
  z-index: 120;
  width: 100%;
  height: 3px;
  pointer-events: none;
}
.csd-reading-progress span { display: block; width: 0; height: 100%; background: linear-gradient(90deg, var(--ss-accent), var(--ss-amber)); }
.csd-shell { width: min(var(--ss-shell), calc(100% - 40px)); margin-inline: auto; }
.csd-page main { overflow: hidden; }

/* Header */
.csd-header {
  position: sticky;
  top: 0;
  z-index: 100;
  color: var(--ss-ink);
  background: rgba(251, 250, 246, .91);
  border-bottom: 1px solid var(--ss-line);
  backdrop-filter: blur(18px) saturate(150%);
}
.csd-header-inner { min-height: 78px; display: flex; align-items: center; gap: 22px; }
.csd-brand { display: flex; align-items: center; gap: 12px; min-width: 215px; }
.csd-brand-logo {
  width: 46px;
  height: 46px;
  flex: 0 0 46px;
  object-fit: cover;
  background: #fff;
  border: 1px solid rgba(13, 41, 66, .1);
  border-radius: 50%;
  box-shadow: 0 7px 20px rgba(9, 35, 59, .1);
}
.csd-logo-mark {
  position: relative;
  width: 44px;
  height: 44px;
  display: grid;
  place-items: center;
  overflow: hidden;
  color: #fff;
  background: var(--ss-ink);
  border-radius: 13px 13px 13px 4px;
  font-weight: 950;
}
.csd-logo-mark::after { position: absolute; right: -10px; bottom: -10px; width: 26px; height: 26px; content: ""; background: var(--ss-amber); border-radius: 50%; }
.csd-brand-text strong { display: block; font-size: 18px; line-height: 1.1; letter-spacing: -.02em; }
.csd-brand-text em { display: block; margin-top: 5px; color: var(--ss-muted); font-size: 11px; font-style: normal; letter-spacing: .08em; }
.csd-nav { display: flex; align-items: center; justify-content: center; gap: 2px; flex: 1; }
.csd-nav a { position: relative; padding: 10px 11px; color: #31475a; border-radius: 10px; font-size: 14px; font-weight: 760; }
.csd-nav a::after { position: absolute; right: 12px; bottom: 5px; left: 12px; height: 2px; content: ""; background: var(--ss-accent); transform: scaleX(0); transition: transform .2s ease; }
.csd-nav a:hover, .csd-nav a[aria-current="page"] { color: var(--ss-accent); background: var(--ss-blue-soft); }
.csd-nav a:hover::after, .csd-nav a[aria-current="page"]::after { transform: scaleX(1); }
.csd-header-link { padding: 10px 17px; color: #fff; background: var(--ss-ink); border-radius: 999px; font-size: 14px; font-weight: 850; }
.csd-menu-toggle { display: none; width: 44px; height: 44px; padding: 9px; border: 1px solid var(--ss-line); background: #fff; border-radius: 12px; cursor: pointer; }
.csd-menu-toggle span { display: block; width: 23px; height: 2px; margin: 5px auto; background: var(--ss-ink); border-radius: 3px; transition: transform .2s ease, opacity .2s ease; }
.csd-menu-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.csd-menu-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.csd-menu-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* Type and common sections */
.csd-kicker, .csd-section-head > span, .csd-side-card > span, .csd-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin: 0;
  color: var(--ss-accent-2);
  font-size: 12px;
  font-weight: 950;
  letter-spacing: .15em;
  text-transform: uppercase;
}
.csd-kicker::before, .csd-section-head > span::before, .csd-eyebrow::before { width: 28px; height: 2px; content: ""; background: currentColor; }
.csd-hero h1, .csd-list-hero h1, .csd-local-hero h1 {
  margin: 13px 0 20px;
  font-size: clamp(44px, 6vw, 76px);
  line-height: 1.04;
  letter-spacing: -.058em;
  text-wrap: balance;
}
.csd-section { position: relative; padding: clamp(76px, 8vw, 124px) 0; }
.csd-section-head { max-width: 820px; margin: 0 auto 42px; text-align: center; }
.csd-section-head.left { margin-left: 0; text-align: left; }
.csd-section-head.compact { margin-bottom: 22px; }
.csd-section-head h2 { margin: 10px 0 13px; font-size: clamp(36px, 4.7vw, 58px); line-height: 1.08; letter-spacing: -.047em; text-wrap: balance; }
.csd-section-head p, .csd-section-copy, .csd-lead, .csd-text { color: var(--ss-muted); font-size: 17px; line-height: 1.9; }
.csd-soft { background: #edf2f5; }
.csd-paper { background: var(--ss-paper); }
.csd-dark { color: #fff; background: var(--ss-ink); }
.csd-dark .csd-section-head p, .csd-dark .csd-section-copy { color: #aec0cf; }
.csd-btn { min-height: 48px; display: inline-flex; align-items: center; justify-content: center; padding: 0 22px; border: 1px solid transparent; border-radius: 999px; font-weight: 900; transition: transform .2s ease, box-shadow .2s ease, background .2s ease; }
.csd-btn:hover { transform: translateY(-2px); }
.csd-btn-primary { color: #fff; background: var(--ss-accent); box-shadow: 0 14px 30px color-mix(in srgb, var(--ss-accent) 28%, transparent); }
.csd-btn-ghost { color: var(--ss-ink); background: #fff; border-color: var(--ss-line); }
.csd-note { margin-top: 22px; padding: 16px 18px; color: #315c55; background: var(--ss-teal-soft); border-left: 4px solid var(--ss-teal); border-radius: 0 14px 14px 0; }

/* Hero: asymmetric command surface */
.csd-hero { position: relative; padding: clamp(68px, 8vw, 116px) 0; color: #fff; background: var(--ss-ink); isolation: isolate; }
.csd-hero::before {
  position: absolute;
  inset: 0;
  z-index: -2;
  content: "";
  opacity: .32;
  background-image: linear-gradient(rgba(255,255,255,.06) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.06) 1px, transparent 1px);
  background-size: 52px 52px;
  mask-image: linear-gradient(90deg, #000, transparent 72%);
}
.csd-hero::after { position: absolute; right: -12vw; top: -30%; z-index: -1; width: 52vw; height: 52vw; content: ""; border: 1px solid rgba(72, 174, 255, .25); border-radius: 50%; box-shadow: 0 0 0 70px rgba(72, 174, 255, .045), 0 0 0 145px rgba(72, 174, 255, .035); }
.csd-hero-grid { display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(390px, .9fr); gap: 64px; align-items: center; }
.csd-hero .csd-kicker { color: #6ed8c3; }
.csd-lead { max-width: 700px; color: #c2d2df; font-size: 18px; }
.csd-hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 30px; }
.csd-hero .csd-btn-ghost { color: #fff; background: rgba(255,255,255,.07); border-color: var(--ss-line-dark); }
.csd-hero-points { display: flex; flex-wrap: wrap; gap: 9px; padding: 0; margin: 26px 0 0; list-style: none; }
.csd-hero-points li { padding: 7px 12px; color: #dbe8f1; background: rgba(255,255,255,.06); border: 1px solid var(--ss-line-dark); border-radius: 999px; font-size: 13px; }
.csd-hero-visual { position: relative; padding: 18px 18px 54px; background: rgba(255,255,255,.07); border: 1px solid var(--ss-line-dark); border-radius: var(--ss-radius-xl); box-shadow: 0 40px 100px rgba(0,0,0,.24); }
.csd-hero-visual img { width: 100%; border-radius: 22px; aspect-ratio: 3 / 2; object-fit: cover; }
.csd-hero-visual figcaption { position: absolute; right: 24px; bottom: 17px; left: 24px; display: flex; justify-content: space-between; color: #c1d1de; font-size: 12px; letter-spacing: .06em; }
.csd-hero-visual figcaption strong { color: #fff; }
.csd-hero-metric { position: absolute; left: -24px; bottom: 36px; min-width: 150px; padding: 16px; color: var(--ss-ink); background: #fff; border-radius: 18px; box-shadow: var(--ss-shadow); }
.csd-hero-metric small { display: block; color: var(--ss-muted); font-size: 11px; }
.csd-hero-metric strong { display: block; margin-top: 4px; font-size: 20px; }
.csd-hero-rail { border-top: 1px solid rgba(255,255,255,.15); background: #0a2035; }
.csd-hero-rail-grid { display: grid; grid-template-columns: repeat(4, 1fr); }
.csd-hero-rail article { min-height: 118px; padding: 25px; border-right: 1px solid rgba(255,255,255,.12); }
.csd-hero-rail article:last-child { border-right: 0; }
.csd-hero-rail b { color: #70d9c5; font-size: 12px; letter-spacing: .12em; }
.csd-hero-rail h2 { margin: 8px 0 0; color: #fff; font-size: 18px; line-height: 1.35; }

/* Promotion images retain their complete composition */
.csd-promo-section { padding: 28px 20px; background: #e8edf1; }
.csd-promo-section.is-dark { background: var(--ss-ink); }
.csd-promo-banner { display: block; width: min(var(--ss-shell), 100%); margin: auto; overflow: hidden; background: #fff; border: 1px solid var(--ss-line); border-radius: 28px; box-shadow: var(--ss-shadow); }
.csd-promo-picture, .csd-promo-picture img { display: block; width: 100%; height: auto; }
.csd-promo-picture img { aspect-ratio: 3 / 1; object-fit: contain; }

/* Decision cards and process */
.csd-service-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); border-top: 1px solid var(--ss-line); border-left: 1px solid var(--ss-line); }
.csd-service-grid article { position: relative; min-height: 315px; padding: 30px; background: #fff; border-right: 1px solid var(--ss-line); border-bottom: 1px solid var(--ss-line); }
.csd-service-grid article::after { position: absolute; right: 22px; bottom: 22px; width: 11px; height: 11px; content: ""; background: var(--ss-accent); border-radius: 50%; box-shadow: 0 0 0 8px var(--ss-blue-soft); }
.csd-icon-grid article img { width: 100%; height: 112px; object-fit: contain; margin-bottom: 20px; background: #f1f5f7; border-radius: 16px; }
.csd-service-grid b { color: var(--ss-accent); font-size: 12px; letter-spacing: .12em; }
.csd-service-grid h3, .csd-flow h3, .csd-side-card h3 { margin: 52px 0 12px; font-size: 23px; line-height: 1.25; }
.csd-icon-grid h3 { margin-top: 17px; }
.csd-service-grid p, .csd-flow p, .csd-side-card li, .csd-side-card a { color: var(--ss-muted); font-size: 14px; }
.csd-feature-row, .csd-two-col { display: grid; grid-template-columns: minmax(0, 1.15fr) minmax(340px, .85fr); gap: 58px; align-items: center; }
.csd-flow { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); border-top: 1px solid var(--ss-line); border-left: 1px solid var(--ss-line); }
.csd-flow article { min-height: 215px; padding: 24px; background: #fff; border-right: 1px solid var(--ss-line); border-bottom: 1px solid var(--ss-line); }
.csd-flow i { width: 36px; height: 36px; display: grid; place-items: center; color: #fff; background: var(--ss-ink); border-radius: 50%; font-size: 13px; font-style: normal; font-weight: 950; }
.csd-flow h3 { margin: 28px 0 9px; font-size: 19px; }
.csd-feature-img, .csd-image-card { position: relative; padding: 18px; background: #fff; border: 1px solid var(--ss-line); border-radius: var(--ss-radius-xl); box-shadow: var(--ss-shadow-soft); }
.csd-feature-img img, .csd-image-card img { width: 100%; min-height: 300px; object-fit: contain; background: #eef4f6; border-radius: 22px; }
.csd-material-card { padding: 30px; background: #fff; border: 1px solid var(--ss-line); border-radius: var(--ss-radius-lg); box-shadow: var(--ss-shadow-soft); }
.csd-material-list { display: grid; gap: 10px; }
.csd-material-list p { display: flex; align-items: center; gap: 11px; padding: 13px 15px; background: #fff; border: 1px solid var(--ss-line); border-radius: 13px; }
.csd-material-list p::before { width: 8px; height: 8px; flex: 0 0 auto; content: ""; background: var(--ss-accent-2); border-radius: 50%; }
.csd-area-entry { display: grid; grid-template-columns: 1fr auto; gap: 30px; align-items: center; padding: 34px; color: #fff; background: var(--ss-ink); border-radius: var(--ss-radius-xl); }
.csd-area-entry strong { display: block; margin-bottom: 8px; font-size: 27px; }
.csd-area-entry p { color: #b9cad7; }

/* Finance platform */
.csd-platform-grid { display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(360px, .95fr); gap: 54px; align-items: center; }
.csd-platform-screen { position: relative; padding: 16px; background: #fff; border: 1px solid var(--ss-line); border-radius: 28px; box-shadow: var(--ss-shadow); }
.csd-platform-screen img { width: 100%; border-radius: 18px; }
.csd-workspaces { display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px; margin-top: 28px; }
.csd-workspaces article { min-height: 132px; padding: 18px; background: rgba(255,255,255,.06); border: 1px solid var(--ss-line-dark); border-radius: 16px; }
.csd-workspaces b { display: block; color: #fff; }
.csd-workspaces p { margin-top: 6px; color: #abc0cf; font-size: 13px; }

/* Breadcrumb and local landing architecture */
.csd-breadcrumb { display: flex; align-items: center; gap: 9px; padding: 20px 0; color: #768695; font-size: 13px; }
.csd-breadcrumb a { color: var(--ss-accent); font-weight: 760; }
.csd-breadcrumb i { color: #aeb8c1; font-style: normal; }
.csd-local-page { --ss-accent: #1268d8; --ss-accent-2: #0a8f79; }
.csd-local-page[data-motif="2"] { --ss-accent: #e57c2d; --ss-accent-2: #1684a6; }
.csd-local-page[data-motif="3"] { --ss-accent: #2b73c7; --ss-accent-2: #b67834; }
.csd-local-page[data-motif="4"] { --ss-accent: #94652e; --ss-accent-2: #a94b55; }
.csd-local-page[data-motif="5"] { --ss-accent: #d35a48; --ss-accent-2: #1a8774; }
.csd-local-page[data-motif="6"] { --ss-accent: #4c64d8; --ss-accent-2: #12a2a0; }
.csd-local-page[data-motif="7"] { --ss-accent: #087b73; --ss-accent-2: #ca7c32; }
.csd-local-hero { position: relative; min-height: 650px; display: grid; align-items: center; overflow: hidden; color: #fff; background: var(--ss-ink); isolation: isolate; }
.csd-local-hero::before { position: absolute; inset: 0; z-index: -2; content: ""; background: linear-gradient(90deg, rgba(7,24,39,.96) 0%, rgba(7,24,39,.84) 47%, rgba(7,24,39,.2) 100%); }
.csd-local-hero::after { position: absolute; inset: 0; z-index: -1; content: ""; opacity: .22; background-image: linear-gradient(rgba(255,255,255,.1) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.1) 1px, transparent 1px); background-size: 46px 46px; }
.csd-local-hero-grid { display: grid; grid-template-columns: minmax(0, .95fr) minmax(390px, 1.05fr); gap: 52px; align-items: center; padding: 70px 0; }
.csd-local-copy .csd-kicker { color: #79dcc8; }
.csd-local-copy > p:last-of-type { max-width: 660px; color: #c1d2df; font-size: 18px; }
.csd-local-visual { position: relative; }
.csd-local-visual img { width: 100%; min-height: 430px; object-fit: cover; border-radius: 30px; box-shadow: 0 40px 100px rgba(0,0,0,.3); }
.csd-design-code { position: absolute; right: 18px; bottom: 18px; max-width: calc(100% - 36px); padding: 10px 13px; color: #dfeaf2; background: rgba(6,23,38,.88); border: 1px solid rgba(255,255,255,.18); border-radius: 12px; font-size: 11px; letter-spacing: .08em; }
.csd-local-page[data-hero="1"] .csd-local-visual { transform: translateY(28px); }
.csd-local-page[data-hero="2"] .csd-local-visual img { border-radius: 4px 36px 4px 36px; }
.csd-local-page[data-hero="3"] .csd-local-visual::before { position: absolute; left: -38px; top: 12%; bottom: 12%; width: 2px; content: ""; background: var(--ss-accent); box-shadow: 0 90px 0 var(--ss-amber), 0 180px 0 var(--ss-accent-2); }
.csd-local-page[data-hero="4"] .csd-local-hero-grid { grid-template-columns: minmax(0, 1.2fr) minmax(320px, .8fr); }
.csd-local-page[data-hero="5"] .csd-local-visual { border: 1px solid rgba(255,255,255,.2); padding: 18px; border-radius: 50%; }
.csd-local-page[data-hero="5"] .csd-local-visual img { border-radius: 50%; }
.csd-local-page[data-hero="6"] .csd-local-visual::after { position: absolute; inset: 12% -8%; z-index: -1; content: ""; border: 1px solid rgba(255,255,255,.24); transform: rotate(-4deg); }
.csd-local-page[data-hero="7"] .csd-local-hero-grid { grid-template-columns: 1fr 1fr; }
.csd-local-page[data-level="region"] .csd-local-hero { background: #132f3e; }
.csd-local-page[data-level="city"] .csd-local-hero { background: #071d33; }
.csd-local-page[data-level="county"] .csd-local-hero { background: #252b31; }
.csd-local-facts { display: grid; grid-template-columns: minmax(0, 1.2fr) minmax(320px, .8fr); gap: 54px; align-items: start; }
.csd-region-content { color: #293d4d; font-size: 16px; line-height: 1.9; }
.csd-region-content h2 { margin: 32px 0 12px; font-size: 28px; line-height: 1.25; }
.csd-region-content h2:first-child { margin-top: 0; }
.csd-region-content h3 { margin: 25px 0 9px; font-size: 21px; }
.csd-region-content ul { display: flex; flex-wrap: wrap; gap: 9px; padding: 0; margin: 16px 0 24px; list-style: none; }
.csd-region-content li { margin: 0; }
.csd-region-content a { display: inline-flex; min-height: 38px; align-items: center; padding: 7px 13px; color: var(--ss-accent); background: #fff; border: 1px solid var(--ss-line); border-radius: 999px; font-weight: 800; }
.csd-local-nav { display: grid; grid-template-columns: repeat(4, 1fr); background: #fff; border-top: 1px solid var(--ss-line); border-left: 1px solid var(--ss-line); }
.csd-local-nav a { min-height: 112px; padding: 22px; border-right: 1px solid var(--ss-line); border-bottom: 1px solid var(--ss-line); }
.csd-local-nav small { display: block; color: var(--ss-muted); }
.csd-local-nav strong { display: block; margin-top: 10px; font-size: 18px; }

/* Area directory */
.csd-list-hero { position: relative; display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(330px, .65fr); gap: 48px; align-items: center; padding: 60px 0 76px; }
.csd-list-hero::before { position: absolute; left: -22vw; top: -120px; z-index: -1; width: 55vw; height: 55vw; content: ""; background: radial-gradient(circle, #e5f3ff, transparent 68%); }
.csd-list-hero p { color: var(--ss-muted); font-size: 17px; }
.csd-list-visual { padding: 16px; background: #fff; border: 1px solid var(--ss-line); border-radius: var(--ss-radius-xl); box-shadow: var(--ss-shadow); }
.csd-list-visual img { width: 100%; border-radius: 21px; aspect-ratio: 3 / 2; object-fit: cover; }
.csd-area-page .csd-region-content { padding: 30px; background: #fff; border: 1px solid var(--ss-line); border-radius: var(--ss-radius-lg); }
.csd-area-page .csd-region-content ul { display: grid; grid-template-columns: repeat(4, minmax(0,1fr)); gap: 10px; }
.csd-area-page .csd-region-content a { width: 100%; justify-content: space-between; border-radius: 11px; }

/* Content listing */
.csd-subcats { display: flex; flex-wrap: wrap; gap: 9px; margin-top: 20px; }
.csd-subcats a, .csd-city-grid a { padding: 8px 13px; color: var(--ss-accent); background: #fff; border: 1px solid var(--ss-line); border-radius: 999px; font-size: 14px; font-weight: 800; }
.csd-article-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px; }
.csd-article-card { display: block; overflow: hidden; background: #fff; border: 1px solid var(--ss-line); border-radius: var(--ss-radius-lg); box-shadow: var(--ss-shadow-soft); transition: transform .22s ease, box-shadow .22s ease; }
.csd-article-card:hover { transform: translateY(-4px); box-shadow: var(--ss-shadow); }
.csd-article-card img { width: 100%; aspect-ratio: 3 / 2; object-fit: cover; background: #edf2f4; }
.csd-article-card div { padding: 20px; }
.csd-article-card time, .csd-news-item time { color: var(--ss-muted); font-size: 12px; letter-spacing: .08em; }
.csd-article-card h3, .csd-news-item h3 { margin: 8px 0 10px; font-size: 20px; line-height: 1.4; }
.csd-article-card p, .csd-news-item p { color: var(--ss-muted); font-size: 14px; }
.csd-list-layout { display: grid; grid-template-columns: minmax(0, 1fr) 320px; gap: 32px; align-items: start; padding-bottom: 80px; }
.csd-news-list { display: grid; gap: 14px; }
.csd-news-item { display: grid; grid-template-columns: 210px 1fr; gap: 20px; padding: 16px; background: #fff; border: 1px solid var(--ss-line); border-radius: var(--ss-radius-lg); box-shadow: var(--ss-shadow-soft); }
.csd-news-item img { width: 210px; height: 150px; object-fit: cover; background: #edf2f4; border-radius: 15px; }
.csd-side { position: sticky; top: 100px; display: grid; gap: 15px; }
.csd-side-card { padding: 24px; background: #fff; border: 1px solid var(--ss-line); border-radius: var(--ss-radius-lg); box-shadow: var(--ss-shadow-soft); }
.csd-side-card h3 { margin: 10px 0 14px; font-size: 21px; }
.csd-side-card ol { padding-left: 20px; margin-bottom: 0; }
.csd-side-links { display: grid; gap: 9px; }
.csd-side-links a { padding-bottom: 9px; border-bottom: 1px dashed var(--ss-line); }
.csd-side-promo { display: block; overflow: hidden; background: #fff; border: 1px solid var(--ss-line); border-radius: var(--ss-radius-lg); box-shadow: var(--ss-shadow-soft); }
.csd-side-promo img { width: 100%; }
.csd-pager { display: flex; flex-wrap: wrap; justify-content: center; gap: 8px; margin-top: 30px; }
.csd-pager a { min-width: 40px; height: 40px; display: grid; place-items: center; background: #fff; border: 1px solid var(--ss-line); border-radius: 11px; }
.csd-pager a.active, .csd-pager a.on { color: #fff; background: var(--ss-accent); border-color: var(--ss-accent); }

/* Article */
.csd-article-layout { display: grid; grid-template-columns: minmax(0, 1fr) 320px; gap: 44px; align-items: start; }
.csd-article { min-width: 0; }
.csd-article-head { padding: 34px 0 28px; }
.csd-article-head h1 { max-width: 900px; margin: 12px 0 16px; font-size: clamp(38px, 5vw, 62px); line-height: 1.13; letter-spacing: -.045em; text-wrap: balance; }
.csd-article-meta { display: flex; flex-wrap: wrap; gap: 8px 18px; color: var(--ss-muted); font-size: 13px; }
.csd-article-cover { width: 100%; margin-top: 28px; aspect-ratio: 16 / 9; object-fit: cover; background: #edf2f4; border-radius: var(--ss-radius-xl); box-shadow: var(--ss-shadow); cursor: zoom-in; }
.csd-article-content { color: #263b4c; font-size: 17px; line-height: 1.95; }
.csd-article-content > * { max-width: 780px; margin-right: auto; margin-left: auto; }
.csd-article-content h2 { margin-top: 48px; margin-bottom: 16px; color: var(--ss-ink); font-size: 32px; line-height: 1.28; letter-spacing: -.025em; }
.csd-article-content h3 { margin-top: 34px; color: var(--ss-ink); font-size: 23px; }
.csd-article-content p { margin-bottom: 18px; }
.csd-article-content img { max-width: 100%; margin: 28px auto; border-radius: 18px; box-shadow: var(--ss-shadow-soft); cursor: zoom-in; }
.csd-article-content table { display: table; width: 100%; max-width: 100%; border-collapse: collapse; margin: 24px auto; background: #fff; }
.csd-article-content th, .csd-article-content td { padding: 12px; border: 1px solid var(--ss-line); text-align: left; }
.csd-article-content th { background: #eef3f6; }
.csd-article-promo { margin: 48px 0; }
.csd-article-promo .csd-promo-banner { width: 100%; border-radius: 22px; }
.csd-prev-next { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; margin: 40px 0; }
.csd-prev-next a { padding: 18px; background: #fff; border: 1px solid var(--ss-line); border-radius: 16px; }
.csd-prev-next small { display: block; color: var(--ss-muted); }
.csd-prev-next strong { display: block; margin-top: 5px; }
.csd-prev-next .next { text-align: right; }
.csd-related { padding: 84px 0; }
.csd-page-wrap { padding-bottom: 80px; }
.csd-page-wrap .csd-article { max-width: 900px; margin: auto; }
.csd-img-viewer { position: fixed; inset: 0; z-index: 300; display: grid; place-items: center; padding: 24px; background: rgba(3,14,24,.9); }
.csd-img-viewer img { max-width: min(1180px, 96vw); max-height: 90vh; border-radius: 16px; background: #fff; }
.csd-img-viewer button { position: fixed; top: 20px; right: 20px; width: 44px; height: 44px; color: #fff; background: rgba(255,255,255,.12); border: 1px solid rgba(255,255,255,.25); border-radius: 50%; cursor: pointer; }

/* FAQ */
.csd-faq-grid, .csd-faq-list { border-top: 1px solid var(--ss-line); }
.csd-faq-grid details, .csd-faq-list details { border-bottom: 1px solid var(--ss-line); }
.csd-faq-grid summary, .csd-faq-list summary { position: relative; padding: 24px 48px 24px 0; cursor: pointer; list-style: none; font-size: 18px; font-weight: 850; }
.csd-faq-grid summary::-webkit-details-marker, .csd-faq-list summary::-webkit-details-marker { display: none; }
.csd-faq-grid summary::after, .csd-faq-list summary::after { position: absolute; right: 4px; top: 23px; width: 28px; height: 28px; display: grid; place-items: center; content: "+"; color: var(--ss-accent); background: var(--ss-blue-soft); border-radius: 50%; }
.csd-faq-grid details[open] summary::after, .csd-faq-list details[open] summary::after { content: "−"; }
.csd-faq-grid details p, .csd-faq-list details p { max-width: 880px; padding: 0 46px 22px 0; color: var(--ss-muted); }

/* Contact */
.csd-contact-board { display: grid; grid-template-columns: 1fr 1fr; gap: 0; overflow: hidden; background: #fff; border: 1px solid var(--ss-line); border-radius: var(--ss-radius-xl); box-shadow: var(--ss-shadow); }
.csd-contact-board > div { padding: clamp(30px, 5vw, 60px); }
.csd-contact-board > div + div { background: var(--ss-paper); border-left: 1px solid var(--ss-line); }
.csd-big-phone { color: var(--ss-accent); font-size: 28px; font-weight: 950; }

/* Footer */
.csd-footer { margin-top: 0; color: #dce8f1; background: #061523; }
.csd-footer-consult { color: #fff; background: linear-gradient(100deg, #0f4c78, #087d71); }
.csd-footer-consult-inner { min-height: 220px; display: flex; align-items: center; justify-content: space-between; gap: 36px; padding: 44px 0; }
.csd-footer-consult h2 { max-width: 760px; margin: 7px 0 10px; font-size: clamp(30px, 4vw, 46px); line-height: 1.12; letter-spacing: -.035em; }
.csd-footer-consult p { color: #d1e7e4; }
.csd-footer-consult .csd-btn-primary { color: var(--ss-ink); background: #fff; box-shadow: none; }
.csd-footer-grid { display: grid; grid-template-columns: 1fr auto; gap: 60px; padding: 54px 0; }
.csd-footer-main { max-width: 620px; }
.csd-footer-main strong { color: #fff; font-size: 24px; }
.csd-footer-main p { margin-top: 11px; color: #a9becd; }
.csd-footer-links { display: grid; grid-template-columns: repeat(2, auto); gap: 10px 26px; align-content: start; }
.csd-footer-links a { color: #dce8f1; }
.csd-footer-bottom { min-height: 72px; display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 14px; padding: 15px 0; color: #9fb5c5; border-top: 1px solid rgba(255,255,255,.12); font-size: 13px; }
.csd-footer-legal { display: flex; flex-wrap: wrap; align-items: center; gap: 13px; }
.csd-footer-legal a { display: inline-flex; align-items: center; gap: 6px; }
.csd-footer-legal img { width: 19px; height: 19px; object-fit: contain; }
.csd-footer-minimal .csd-footer-bottom { min-height: 68px; border-top: 0; }
.csd-footer-minimal .csd-footer-legal a:hover { color: #fff; }

/* Motion is enhancement: content stays visible until JS marks readiness */
[data-reveal] { opacity: 1; transform: none; }
.motion-ready [data-reveal] { opacity: 0; transform: translateY(24px); transition: opacity .68s ease, transform .68s cubic-bezier(.22,1,.36,1); }
.motion-ready [data-reveal].is-visible { opacity: 1; transform: none; }

@media (max-width: 1080px) {
  .csd-nav { gap: 0; }
  .csd-nav a { padding-inline: 8px; font-size: 13px; }
  .csd-service-grid { grid-template-columns: repeat(2, 1fr); }
  .csd-platform-grid, .csd-feature-row, .csd-two-col, .csd-local-facts { grid-template-columns: 1fr; }
  .csd-area-page .csd-region-content ul { grid-template-columns: repeat(3, 1fr); }
}

@media (max-width: 900px) {
  .csd-header-inner { min-height: 68px; flex-wrap: wrap; }
  .csd-menu-toggle { display: block; margin-left: auto; }
  .csd-header-link { display: none; }
  .csd-nav { position: fixed; inset: 69px 0 auto; max-height: calc(100vh - 69px); display: grid; justify-content: stretch; gap: 4px; padding: 14px 20px 24px; overflow: auto; background: var(--ss-paper-2); border-bottom: 1px solid var(--ss-line); box-shadow: var(--ss-shadow); transform: translateY(-130%); visibility: hidden; transition: transform .24s ease, visibility .24s ease; }
  .csd-nav.is-open { transform: none; visibility: visible; }
  .csd-nav a { padding: 13px 14px; font-size: 15px; }
  .csd-hero-grid, .csd-local-hero-grid, .csd-list-hero, .csd-list-layout, .csd-article-layout, .csd-footer-grid { grid-template-columns: 1fr; }
  .csd-hero-grid { gap: 42px; }
  .csd-hero-rail-grid { grid-template-columns: repeat(2, 1fr); }
  .csd-hero-rail article:nth-child(2) { border-right: 0; }
  .csd-hero-rail article:nth-child(-n+2) { border-bottom: 1px solid rgba(255,255,255,.12); }
  .csd-local-hero { min-height: auto; }
  .csd-local-page[data-hero] .csd-local-hero-grid { grid-template-columns: 1fr; }
  .csd-local-page[data-hero="5"] .csd-local-visual { border-radius: 34px; }
  .csd-local-page[data-hero="5"] .csd-local-visual img { border-radius: 24px; }
  .csd-local-visual img { min-height: 340px; }
  .csd-local-nav { grid-template-columns: repeat(2, 1fr); }
  .csd-article-grid { grid-template-columns: repeat(2, 1fr); }
  .csd-side { position: static; }
  .csd-footer-grid { gap: 32px; }
}

@media (max-width: 640px) {
  .csd-shell { width: min(var(--ss-shell), calc(100% - 26px)); }
  .csd-hero h1, .csd-list-hero h1, .csd-local-hero h1 { font-size: 38px; line-height: 1.08; }
  .csd-section { padding: 68px 0; }
  .csd-section-head { margin-bottom: 28px; }
  .csd-section-head h2 { font-size: 31px; }
  .csd-section-head p, .csd-section-copy, .csd-lead, .csd-text { font-size: 15px; }
  .csd-hero { padding: 58px 0; }
  .csd-hero-grid { gap: 34px; }
  .csd-hero-visual { padding: 11px 11px 48px; border-radius: 23px; }
  .csd-hero-metric { left: 12px; bottom: -24px; }
  .csd-hero-rail article { min-height: 104px; padding: 18px 16px; }
  .csd-hero-rail h2 { font-size: 16px; }
  .csd-promo-section { padding: 16px 10px; }
  .csd-promo-banner { border-radius: 18px; }
  .csd-promo-picture img { aspect-ratio: auto; }
  .csd-service-grid, .csd-flow, .csd-article-grid, .csd-area-page .csd-region-content ul { grid-template-columns: 1fr; }
  .csd-service-grid article { min-height: 250px; padding: 24px; }
  .csd-workspaces { grid-template-columns: 1fr; }
  .csd-local-hero-grid { padding: 48px 0; }
  .csd-local-visual img { min-height: 300px; }
  .csd-local-nav { grid-template-columns: 1fr; }
  .csd-list-hero { padding: 40px 0 56px; }
  .csd-news-item { grid-template-columns: 1fr; }
  .csd-news-item img { width: 100%; height: auto; aspect-ratio: 3 / 2; }
  .csd-article-head h1 { font-size: 38px; }
  .csd-article-content { font-size: 16px; }
  .csd-article-content h2 { font-size: 28px; }
  .csd-prev-next { grid-template-columns: 1fr; }
  .csd-prev-next .next { text-align: left; }
  .csd-contact-board { grid-template-columns: 1fr; }
  .csd-contact-board > div + div { border-top: 1px solid var(--ss-line); border-left: 0; }
  .csd-footer-consult-inner { align-items: flex-start; flex-direction: column; }
  .csd-footer-consult h2 { font-size: 31px; }
  .csd-footer-links { grid-template-columns: 1fr 1fr; gap: 10px 18px; }
  .csd-footer-bottom { align-items: flex-start; flex-direction: column; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
  .motion-ready [data-reveal] { opacity: 1; transform: none; }
}

@media print {
  .csd-header, .csd-footer, .csd-promo-section, .csd-side, .csd-reading-progress { display: none !important; }
  body { background: #fff; }
  .csd-article-layout { display: block; }
  a { color: #000; }
}