/* ===== ConTrend Insights clean stylesheet v9 ===== */

:root {
  --ct-bg: #f8fafc;
  --ct-card: #ffffff;
  --ct-text: #0f172a;
  --ct-muted: #64748b;
  --ct-border: rgba(148, 163, 184, 0.24);
  --ct-primary: #4f46e5;
  --ct-primary-2: #6d28d9;
  --ct-primary-soft: rgba(79, 70, 229, 0.10);
  --ct-shadow: 0 18px 54px rgba(15, 23, 42, 0.06);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  background:
    radial-gradient(circle at 10% 0%, rgba(79, 70, 229, 0.10), transparent 28%),
    linear-gradient(180deg, #f8fafc 0%, #ffffff 100%);
  color: var(--ct-text);
  font-family: Inter, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

a {
  color: inherit;
}

/* ===== Shared blocks ===== */

.insights-kicker {
  display: inline-flex;
  width: fit-content;
  min-height: 28px;
  align-items: center;
  padding: 7px 12px;
  border-radius: 999px;
  background: var(--ct-primary-soft);
  color: var(--ct-primary);
  font-size: 12px;
  line-height: 1;
  font-weight: 900;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.insight-button,
.insights-button {
  display: inline-flex;
  min-height: 42px;
  align-items: center;
  justify-content: center;
  padding: 0 18px;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--ct-primary), var(--ct-primary-2));
  color: #ffffff;
  box-shadow: 0 12px 26px rgba(79, 70, 229, 0.18);
  font-size: 14px;
  font-weight: 820;
  text-decoration: none;
  white-space: nowrap;
}

.insight-button--secondary,
.insights-button--secondary {
  background: var(--ct-primary-soft);
  color: var(--ct-primary);
  box-shadow: none;
}

/* ===== Insights hub page ===== */

.insights-page {
  width: min(100% - 56px, 1120px);
  margin: 0 auto;
  padding: 28px 0 64px;
}

.insights-hero,
.insights-telegram,
.insights-section,
.insights-final-cta {
  border: 1px solid var(--ct-border);
  border-radius: 28px;
  background: rgba(255, 255, 255, 0.94);
  box-shadow: var(--ct-shadow);
}

.insights-hero {
  padding: 42px 44px;
}

.insights-hero h1 {
  max-width: 820px;
  margin: 18px 0 14px;
  font-size: clamp(44px, 5vw, 68px);
  line-height: 0.98;
  letter-spacing: -0.058em;
  font-weight: 860;
}

.insights-hero p {
  max-width: 850px;
  margin: 0;
  color: var(--ct-muted);
  font-size: 19px;
  line-height: 1.52;
  font-weight: 650;
}

.insights-telegram {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(280px, 0.9fr);
  gap: 28px;
  align-items: center;
  margin-top: 24px;
  padding: 34px 38px;
  background:
    radial-gradient(circle at 0% 0%, rgba(79, 70, 229, 0.08), transparent 36%),
    rgba(255, 255, 255, 0.96);
}

.insights-telegram h2 {
  max-width: 620px;
  margin: 14px 0 14px;
  font-size: clamp(34px, 3.4vw, 48px);
  line-height: 1.05;
  letter-spacing: -0.052em;
  font-weight: 850;
}

.insights-telegram p {
  max-width: 620px;
  margin: 0;
  color: var(--ct-muted);
  font-size: 17px;
  line-height: 1.56;
  font-weight: 650;
}

.insights-telegram__actions,
.insights-final-cta__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  justify-content: flex-end;
}

.insights-section {
  margin-top: 24px;
  padding: 34px 36px;
}

.insights-section__head {
  margin-bottom: 24px;
}

.insights-section__head h2 {
  max-width: 820px;
  margin: 14px 0 10px;
  font-size: clamp(32px, 3.2vw, 44px);
  line-height: 1.08;
  letter-spacing: -0.048em;
  font-weight: 850;
}

.insights-section__head p {
  max-width: 880px;
  margin: 0;
  color: var(--ct-muted);
  font-size: 17px;
  line-height: 1.52;
  font-weight: 650;
}

/* ===== Featured cards: fixed 4-card editorial grid ===== */

.insights-grid {
  display: grid;
  gap: 22px;
}

.insights-grid--featured {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.insights-card {
  display: flex;
  min-height: 320px;
  flex-direction: column;
  padding: 24px;
  border: 1px solid rgba(148, 163, 184, 0.22);
  border-radius: 22px;
  background: #ffffff;
  text-decoration: none;
  transition: transform 0.18s ease, border-color 0.18s ease, box-shadow 0.18s ease;
}

.insights-card:hover,
.insights-card:focus-visible {
  transform: translateY(-2px);
  border-color: rgba(79, 70, 229, 0.30);
  box-shadow: 0 18px 38px rgba(15, 23, 42, 0.07);
}

.insights-card--primary {
  border-color: rgba(79, 70, 229, 0.28);
  background:
    radial-gradient(circle at 0% 0%, rgba(79, 70, 229, 0.07), transparent 38%),
    #ffffff;
}

.insights-card__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: auto;
}

.insights-card__meta span {
  display: inline-flex;
  min-height: 30px;
  align-items: center;
  padding: 7px 11px;
  border-radius: 999px;
  background: rgba(15, 23, 42, 0.05);
  color: var(--ct-muted);
  font-size: 13px;
  line-height: 1;
  font-weight: 850;
}

.insights-card h3 {
  max-width: 560px;
  margin: 44px 0 14px;
  color: var(--ct-text);
  font-size: clamp(24px, 2.2vw, 32px);
  line-height: 1.12;
  letter-spacing: -0.042em;
  font-weight: 830;
}

.insights-card p {
  max-width: 560px;
  margin: 0;
  color: var(--ct-muted);
  font-size: 16px;
  line-height: 1.48;
  font-weight: 620;
}

.insights-card__cta {
  display: inline-flex;
  width: fit-content;
  min-height: 38px;
  align-items: center;
  margin-top: 24px;
  padding: 0 15px;
  border-radius: 999px;
  background: var(--ct-primary-soft);
  color: var(--ct-primary);
  font-size: 14px;
  font-style: normal;
  font-weight: 850;
}

/* ===== Materials library ===== */

.insights-library {
  margin-top: 28px;
}

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

.insights-library-item {
  display: grid;
  grid-template-columns: 54px 1fr;
  grid-template-areas:
    "num title"
    "num meta";
  gap: 6px 16px;
  align-items: start;
  padding: 20px 22px;
  border: 1px solid rgba(148, 163, 184, 0.22);
  border-radius: 20px;
  background: rgba(255, 255, 255, 0.88);
  text-decoration: none;
  transition: transform 0.18s ease, border-color 0.18s ease, box-shadow 0.18s ease;
}

.insights-library-item:hover,
.insights-library-item:focus-visible {
  transform: translateY(-2px);
  border-color: rgba(79, 70, 229, 0.32);
  box-shadow: 0 16px 34px rgba(15, 23, 42, 0.06);
}

.insights-library-item span {
  grid-area: num;
  display: inline-flex;
  width: 42px;
  height: 42px;
  align-items: center;
  justify-content: center;
  border-radius: 14px;
  background: var(--ct-primary-soft);
  color: var(--ct-primary);
  font-size: 13px;
  font-weight: 950;
  letter-spacing: 0.08em;
}

.insights-library-item strong {
  grid-area: title;
  color: var(--ct-text);
  font-size: 20px;
  line-height: 1.16;
  letter-spacing: -0.034em;
  font-weight: 830;
}

.insights-library-item em {
  grid-area: meta;
  color: var(--ct-muted);
  font-size: 14px;
  line-height: 1.35;
  font-style: normal;
  font-weight: 760;
}

/* ===== Topics ===== */

.insights-topics-grid,
.insights-topic-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}

.insights-topic,
.insights-topic-card {
  padding: 20px;
  border: 1px solid rgba(148, 163, 184, 0.22);
  border-radius: 18px;
  background: rgba(248, 250, 252, 0.78);
}

.insights-topic strong,
.insights-topic-card strong {
  display: block;
  margin-bottom: 8px;
  color: var(--ct-text);
  font-size: 18px;
  line-height: 1.18;
  font-weight: 830;
}

.insights-topic span,
.insights-topic p,
.insights-topic-card p {
  margin: 0;
  color: var(--ct-muted);
  font-size: 15px;
  line-height: 1.45;
  font-weight: 630;
}

/* ===== Final CTA ===== */

.insights-final-cta {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(280px, 0.9fr);
  gap: 28px;
  align-items: center;
  margin-top: 24px;
  padding: 34px 36px;
  background:
    radial-gradient(circle at 100% 0%, rgba(79, 70, 229, 0.08), transparent 36%),
    rgba(255, 255, 255, 0.96);
}

.insights-final-cta h2 {
  max-width: 620px;
  margin: 14px 0 12px;
  font-size: clamp(32px, 3vw, 44px);
  line-height: 1.08;
  letter-spacing: -0.048em;
  font-weight: 850;
}

.insights-final-cta p {
  max-width: 620px;
  margin: 0;
  color: var(--ct-muted);
  font-size: 17px;
  line-height: 1.52;
  font-weight: 650;
}

/* ===== Article pages ===== */

.insight-article {
  width: min(100% - 56px, 1040px);
  margin: 0 auto;
  padding: 26px 0 56px;
}

.insight-article > article {
  overflow: hidden;
  border: 1px solid rgba(148, 163, 184, 0.18);
  border-radius: 28px;
  background: rgba(255, 255, 255, 0.98);
  box-shadow: 0 18px 54px rgba(15, 23, 42, 0.055);
}

.insight-article__hero {
  padding: 46px 48px 42px;
}

.insight-article__hero h1 {
  max-width: 760px;
  margin: 16px 0 16px;
  color: var(--ct-text);
  font-size: clamp(38px, 4vw, 54px);
  line-height: 1.04;
  letter-spacing: -0.045em;
  font-weight: 780;
}

.insight-article__lead {
  max-width: 760px;
  margin: 0;
  color: var(--ct-muted);
  font-size: clamp(18px, 1.35vw, 21px);
  line-height: 1.55;
  font-weight: 560;
}

.insight-content {
  max-width: 780px;
  margin: 0 auto;
  padding: 42px 34px 48px;
}

.insight-content h2 {
  max-width: 760px;
  margin: 38px 0 14px;
  color: var(--ct-text);
  font-size: clamp(26px, 2.45vw, 34px);
  line-height: 1.16;
  letter-spacing: -0.032em;
  font-weight: 780;
}

.insight-content h2:first-child {
  margin-top: 0;
}

.insight-content p {
  max-width: 760px;
  margin: 0 0 18px;
  color: #334155;
  font-size: clamp(17px, 1.15vw, 18.5px);
  line-height: 1.72;
  font-weight: 480;
}

.insight-content ul {
  max-width: 760px;
  margin: 12px 0 24px;
  padding-left: 24px;
}

.insight-content li {
  margin: 8px 0;
  color: #334155;
  font-size: clamp(17px, 1.15vw, 18.5px);
  line-height: 1.68;
  font-weight: 480;
}

.insight-note {
  max-width: 760px;
  margin: 26px 0 36px;
  padding: 20px 22px;
  border: 1px solid rgba(79, 70, 229, 0.12);
  border-radius: 18px;
  background: #f4f3ff;
  box-shadow: none;
}

.insight-note strong {
  display: block;
  margin-bottom: 8px;
  color: #4338ca;
  font-size: 16px;
  line-height: 1.25;
  font-weight: 820;
}

.insight-note p {
  margin-bottom: 0;
  color: #334155;
  font-weight: 540;
  line-height: 1.62;
}

.insight-cta {
  max-width: 760px;
  margin-top: 40px;
  padding: 22px;
  border: 1px solid rgba(79, 70, 229, 0.16);
  border-radius: 20px;
  background: linear-gradient(135deg, rgba(79, 70, 229, 0.055), rgba(255, 255, 255, 0.96));
  box-shadow: none;
}

.insight-cta strong {
  display: block;
  margin-bottom: 10px;
  color: var(--ct-text);
  font-size: clamp(23px, 2vw, 28px);
  line-height: 1.16;
  letter-spacing: -0.028em;
  font-weight: 780;
}

.insight-cta p {
  margin-bottom: 20px;
  font-weight: 500;
  line-height: 1.62;
}

.insight-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.insight-back {
  display: inline-flex;
  margin-top: 28px;
  color: var(--ct-primary);
  font-size: 15px;
  font-weight: 760;
  text-decoration: none;
}

/* ===== Responsive ===== */

@media (max-width: 980px) {
  .insights-page,
  .insight-article {
    width: min(100% - 28px, 1120px);
  }

  .insights-telegram,
  .insights-final-cta {
    grid-template-columns: 1fr;
  }

  .insights-telegram__actions,
  .insights-final-cta__actions {
    justify-content: flex-start;
  }

  .insights-grid--featured,
  .insights-library-grid,
  .insights-topics-grid,
  .insights-topic-grid {
    grid-template-columns: 1fr;
  }

  .insights-card {
    min-height: auto;
  }

  .insight-article__hero {
    padding: 32px 22px 30px;
  }

  .insight-article__hero h1 {
    font-size: clamp(32px, 9.5vw, 46px);
    line-height: 1.05;
  }

  .insight-article__lead {
    font-size: 17px;
  }

  .insight-content {
    padding: 30px 22px 42px;
  }

  .insight-content h2 {
    font-size: clamp(24px, 7vw, 31px);
    line-height: 1.16;
  }

  .insight-content p,
  .insight-content li {
    font-size: 16.5px;
    line-height: 1.66;
  }

  .insight-actions {
    display: grid;
    grid-template-columns: 1fr;
  }

  .insight-button {
    width: 100%;
    white-space: normal;
    text-align: center;
  }
}

@media (max-width: 560px) {
  .insights-page,
  .insight-article {
    width: min(100% - 18px, 1120px);
  }

  .insights-hero,
  .insights-telegram,
  .insights-section,
  .insights-final-cta {
    border-radius: 22px;
    padding: 24px 20px;
  }

  .insights-hero h1 {
    font-size: clamp(36px, 12vw, 52px);
  }

  .insights-telegram h2,
  .insights-section__head h2,
  .insights-final-cta h2 {
    font-size: clamp(28px, 9vw, 38px);
  }

  .insights-library-item {
    grid-template-columns: 44px 1fr;
    padding: 18px;
  }

  .insights-library-item strong {
    font-size: 18px;
  }
}

/* ===== End ConTrend Insights clean stylesheet v9 ===== */

/* ===== ConTrend article structured template v10 ===== */

.article-summary {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(280px, 0.95fr);
  gap: 18px;
  max-width: 860px;
  margin: 0 auto 34px;
}

.article-summary__main,
.article-summary__side {
  border: 1px solid rgba(148, 163, 184, 0.22);
  border-radius: 22px;
  background: rgba(248, 250, 252, 0.82);
  padding: 22px;
}

.article-summary__main strong,
.article-summary__side strong {
  display: block;
  margin-bottom: 10px;
  color: #4338ca;
  font-size: 15px;
  line-height: 1.25;
  font-weight: 900;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.article-summary__main p,
.article-summary__side p {
  margin: 0;
  color: #334155;
  font-size: 17px;
  line-height: 1.62;
  font-weight: 520;
}

.article-summary__side ul {
  margin: 0;
  padding-left: 18px;
}

.article-summary__side li {
  margin: 8px 0;
  color: #334155;
  font-size: 15.5px;
  line-height: 1.45;
  font-weight: 600;
}

.article-pattern-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
  max-width: 860px;
  margin: 10px auto 38px;
}

.article-pattern-card {
  border: 1px solid rgba(148, 163, 184, 0.22);
  border-radius: 20px;
  background: #ffffff;
  padding: 20px;
}

.article-pattern-card span {
  display: inline-flex;
  width: fit-content;
  min-height: 28px;
  align-items: center;
  margin-bottom: 14px;
  padding: 7px 10px;
  border-radius: 999px;
  background: rgba(79, 70, 229, 0.10);
  color: #4f46e5;
  font-size: 12px;
  font-weight: 900;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.article-pattern-card strong {
  display: block;
  margin-bottom: 8px;
  color: #0f172a;
  font-size: 21px;
  line-height: 1.14;
  letter-spacing: -0.03em;
  font-weight: 820;
}

.article-pattern-card p {
  margin: 0;
  color: #64748b;
  font-size: 15.5px;
  line-height: 1.48;
  font-weight: 560;
}

.article-section-label {
  display: inline-flex;
  width: fit-content;
  min-height: 28px;
  align-items: center;
  margin: 14px 0 10px;
  padding: 7px 10px;
  border-radius: 999px;
  background: rgba(15, 23, 42, 0.05);
  color: #64748b;
  font-size: 12px;
  font-weight: 900;
  letter-spacing: 0.10em;
  text-transform: uppercase;
}

@media (max-width: 900px) {
  .article-summary,
  .article-pattern-grid {
    grid-template-columns: 1fr;
  }

  .article-summary__main,
  .article-summary__side,
  .article-pattern-card {
    padding: 18px;
  }
}

/* ===== End ConTrend article structured template v10 ===== */

/* ===== ConTrend deep article layout v12 ===== */
.article-page {
  max-width: 1180px;
  margin: 0 auto;
  padding: 34px 22px 72px;
}

.article-hero {
  position: relative;
  overflow: hidden;
  padding: clamp(34px, 6vw, 72px);
  border: 1px solid rgba(148, 163, 184, 0.22);
  border-radius: 34px;
  background:
    radial-gradient(circle at 8% 0%, rgba(86, 70, 242, 0.14), transparent 34%),
    radial-gradient(circle at 100% 10%, rgba(20, 184, 166, 0.10), transparent 32%),
    linear-gradient(180deg, #ffffff 0%, #fbfdff 100%);
  box-shadow: 0 28px 90px rgba(15, 23, 42, 0.08);
}

.article-kicker {
  display: inline-flex;
  align-items: center;
  width: fit-content;
  margin-bottom: 22px;
  padding: 9px 16px;
  border-radius: 999px;
  background: rgba(86, 70, 242, 0.12);
  color: #5846e8;
  font-size: 13px;
  font-weight: 950;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

.article-hero h1 {
  max-width: 980px;
  margin: 0;
  color: #0f172a;
  font-size: clamp(38px, 6vw, 72px);
  line-height: 0.95;
  letter-spacing: -0.065em;
}

.article-lead {
  max-width: 920px;
  margin: 24px 0 0;
  color: #475569;
  font-size: clamp(19px, 2.2vw, 25px);
  line-height: 1.45;
  font-weight: 700;
}

.article-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 28px;
}

.article-meta span {
  display: inline-flex;
  padding: 9px 14px;
  border-radius: 999px;
  background: rgba(100, 116, 139, 0.10);
  color: #64748b;
  font-size: 14px;
  font-weight: 850;
}

.article-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 300px;
  gap: 28px;
  align-items: start;
  margin-top: 28px;
}

.article-content {
  min-width: 0;
  padding: clamp(30px, 5vw, 58px);
  border: 1px solid rgba(148, 163, 184, 0.20);
  border-radius: 32px;
  background: rgba(255, 255, 255, 0.96);
  box-shadow: 0 22px 70px rgba(15, 23, 42, 0.055);
}

.article-block {
  margin: 0 0 42px;
}

.article-block h2,
.article-highlight h2,
.article-signal h2,
.article-cta h2 {
  margin: 0 0 18px;
  color: #0f172a;
  font-size: clamp(28px, 3.8vw, 44px);
  line-height: 1.02;
  letter-spacing: -0.05em;
}

.article-block h3 {
  margin: 28px 0 10px;
  color: #0f172a;
  font-size: 23px;
  line-height: 1.18;
  letter-spacing: -0.025em;
}

.article-block p,
.article-highlight p,
.article-signal p,
.article-cta p {
  margin: 0 0 18px;
  color: #334155;
  font-size: 18px;
  line-height: 1.65;
  font-weight: 600;
}

.article-block strong {
  color: #0f172a;
  font-weight: 950;
}

.article-highlight {
  margin: 34px 0 42px;
  padding: 28px 30px;
  border: 1px solid rgba(86, 70, 242, 0.24);
  border-radius: 26px;
  background:
    radial-gradient(circle at 0% 0%, rgba(86, 70, 242, 0.10), transparent 35%),
    linear-gradient(180deg, #f8f7ff 0%, #ffffff 100%);
}

.article-cards {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
  margin: 34px 0 46px;
}

.article-cards--wide {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.article-card {
  padding: 24px;
  border: 1px solid rgba(148, 163, 184, 0.24);
  border-radius: 24px;
  background: linear-gradient(180deg, #ffffff 0%, #fbfdff 100%);
  box-shadow: 0 14px 34px rgba(15, 23, 42, 0.04);
}

.article-card__num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 38px;
  margin-bottom: 16px;
  border-radius: 14px;
  background: rgba(86, 70, 242, 0.12);
  color: #5846e8;
  font-size: 14px;
  font-weight: 950;
  letter-spacing: 0.06em;
}

.article-card h3 {
  margin: 0 0 10px;
  color: #0f172a;
  font-size: 24px;
  line-height: 1.1;
  letter-spacing: -0.035em;
}

.article-card p {
  margin: 0;
  color: #475569;
  font-size: 16px;
  line-height: 1.5;
  font-weight: 650;
}

.article-signal {
  margin: 34px 0 46px;
  padding: 30px;
  border: 1px solid rgba(148, 163, 184, 0.22);
  border-radius: 28px;
  background:
    radial-gradient(circle at 100% 0%, rgba(20, 184, 166, 0.10), transparent 32%),
    linear-gradient(180deg, #ffffff 0%, #f8fafc 100%);
}

.signal-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.signal-grid > div {
  padding: 20px;
  border: 1px solid rgba(148, 163, 184, 0.22);
  border-radius: 20px;
  background: rgba(255, 255, 255, 0.88);
}

.signal-grid h3 {
  margin: 0 0 8px;
  color: #0f172a;
  font-size: 20px;
  line-height: 1.15;
  letter-spacing: -0.025em;
}

.signal-grid p {
  margin: 0;
  color: #475569;
  font-size: 16px;
  line-height: 1.48;
  font-weight: 650;
}

.article-cta {
  margin-top: 48px;
  padding: 32px;
  border-radius: 28px;
  background:
    radial-gradient(circle at 100% 0%, rgba(86, 70, 242, 0.18), transparent 40%),
    linear-gradient(135deg, #f7f5ff 0%, #ffffff 68%);
  border: 1px solid rgba(86, 70, 242, 0.22);
}

.article-cta__button {
  display: inline-flex;
  align-items: center;
  width: fit-content;
  margin-top: 10px;
  padding: 14px 20px;
  border-radius: 999px;
  background: linear-gradient(135deg, #5846e8 0%, #6d28d9 100%);
  color: #ffffff;
  font-size: 16px;
  font-weight: 950;
  text-decoration: none;
  box-shadow: 0 16px 34px rgba(86, 70, 242, 0.24);
}

.article-sidebar {
  position: sticky;
  top: 24px;
  display: grid;
  gap: 16px;
}

.sidebar-card {
  padding: 22px;
  border-radius: 24px;
  border: 1px solid rgba(148, 163, 184, 0.22);
  background: rgba(255, 255, 255, 0.96);
  box-shadow: 0 16px 44px rgba(15, 23, 42, 0.055);
}

.sidebar-card--accent {
  background:
    radial-gradient(circle at 0% 0%, rgba(86, 70, 242, 0.12), transparent 38%),
    #ffffff;
}

.sidebar-card h3 {
  margin: 0 0 12px;
  color: #0f172a;
  font-size: 21px;
  line-height: 1.12;
  letter-spacing: -0.03em;
}

.sidebar-card p,
.sidebar-card li {
  color: #475569;
  font-size: 15px;
  line-height: 1.45;
  font-weight: 650;
}

.sidebar-card ul {
  margin: 0;
  padding-left: 18px;
}

.sidebar-card a {
  color: #5846e8;
  font-weight: 900;
  text-decoration: none;
}

@media (max-width: 980px) {
  .article-layout {
    grid-template-columns: 1fr;
  }

  .article-sidebar {
    position: static;
  }
}

@media (max-width: 760px) {
  .article-page {
    padding: 18px 12px 52px;
  }

  .article-hero,
  .article-content {
    border-radius: 24px;
  }

  .article-cards,
  .article-cards--wide,
  .signal-grid {
    grid-template-columns: 1fr;
  }

  .article-content {
    padding: 26px 18px;
  }

  .article-block p,
  .article-highlight p,
  .article-signal p,
  .article-cta p {
    font-size: 16px;
  }
}

/* ===== ConTrend CDP article visual enhancements v13 ===== */
.article-hero-theses {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
  margin-top: 34px;
}

.article-hero-theses > div {
  padding: 22px;
  border: 1px solid rgba(148, 163, 184, 0.24);
  border-radius: 22px;
  background:
    radial-gradient(circle at 0% 0%, rgba(86, 70, 242, 0.10), transparent 38%),
    rgba(255, 255, 255, 0.82);
  box-shadow: 0 14px 36px rgba(15, 23, 42, 0.04);
}

.article-hero-theses span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 42px;
  height: 34px;
  margin-bottom: 14px;
  border-radius: 13px;
  background: rgba(86, 70, 242, 0.12);
  color: #5846e8;
  font-size: 13px;
  font-weight: 950;
}

.article-hero-theses strong {
  display: block;
  margin-bottom: 9px;
  color: #0f172a;
  font-size: 20px;
  line-height: 1.1;
  letter-spacing: -0.03em;
}

.article-hero-theses p {
  margin: 0;
  color: #475569;
  font-size: 15px;
  line-height: 1.45;
  font-weight: 650;
}

.article-formula {
  margin: 18px 0 22px;
  padding: 22px 24px;
  border-radius: 22px;
  border: 1px solid rgba(86, 70, 242, 0.22);
  background:
    radial-gradient(circle at 100% 0%, rgba(86, 70, 242, 0.12), transparent 34%),
    linear-gradient(180deg, #ffffff 0%, #f8f7ff 100%);
  box-shadow: 0 14px 34px rgba(15, 23, 42, 0.045);
}

.article-formula span {
  display: inline-flex;
  width: fit-content;
  margin-bottom: 10px;
  padding: 7px 12px;
  border-radius: 999px;
  background: rgba(86, 70, 242, 0.12);
  color: #5846e8;
  font-size: 12px;
  font-weight: 950;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.article-formula strong {
  display: block;
  color: #0f172a;
  font-size: 20px;
  line-height: 1.45;
  letter-spacing: -0.025em;
}

.article-steps {
  display: grid;
  gap: 12px;
  margin: 24px 0 28px;
}

.article-steps > div {
  display: grid;
  grid-template-columns: 48px 1fr;
  gap: 16px;
  align-items: start;
  padding: 18px 20px;
  border: 1px solid rgba(148, 163, 184, 0.22);
  border-radius: 20px;
  background: linear-gradient(180deg, #ffffff 0%, #fbfdff 100%);
}

.article-steps span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 42px;
  height: 34px;
  border-radius: 13px;
  background: rgba(86, 70, 242, 0.12);
  color: #5846e8;
  font-size: 13px;
  font-weight: 950;
}

.article-steps p {
  margin: 0;
  color: #334155;
  font-size: 17px;
  line-height: 1.5;
  font-weight: 700;
}

.article-related {
  margin: 48px 0;
  padding: 30px;
  border-radius: 28px;
  border: 1px solid rgba(148, 163, 184, 0.22);
  background:
    radial-gradient(circle at 0% 0%, rgba(20, 184, 166, 0.10), transparent 34%),
    linear-gradient(180deg, #ffffff 0%, #f8fafc 100%);
}

.article-related__head span {
  display: inline-flex;
  width: fit-content;
  margin-bottom: 14px;
  padding: 8px 14px;
  border-radius: 999px;
  background: rgba(86, 70, 242, 0.12);
  color: #5846e8;
  font-size: 12px;
  font-weight: 950;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

.article-related__head h2 {
  margin: 0 0 12px;
  color: #0f172a;
  font-size: clamp(30px, 3.8vw, 46px);
  line-height: 1.02;
  letter-spacing: -0.055em;
}

.article-related__head p {
  max-width: 760px;
  margin: 0 0 22px;
  color: #475569;
  font-size: 17px;
  line-height: 1.55;
  font-weight: 650;
}

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

.article-related__grid a {
  display: block;
  padding: 20px;
  border-radius: 20px;
  border: 1px solid rgba(148, 163, 184, 0.22);
  background: rgba(255, 255, 255, 0.90);
  text-decoration: none;
  transition: transform 0.18s ease, border-color 0.18s ease, box-shadow 0.18s ease;
}

.article-related__grid a:hover,
.article-related__grid a:focus-visible {
  transform: translateY(-2px);
  border-color: rgba(86, 70, 242, 0.30);
  box-shadow: 0 16px 34px rgba(15, 23, 42, 0.06);
}

.article-related__grid strong {
  display: block;
  margin-bottom: 9px;
  color: #0f172a;
  font-size: 18px;
  line-height: 1.2;
  letter-spacing: -0.025em;
}

.article-related__grid em {
  color: #64748b;
  font-size: 14px;
  font-style: normal;
  font-weight: 850;
}

.sidebar-card li a {
  color: #475569;
  text-decoration: none;
  font-weight: 750;
}

.sidebar-card li a:hover,
.sidebar-card li a:focus-visible {
  color: #5846e8;
}

@media (max-width: 860px) {
  .article-hero-theses,
  .article-related__grid {
    grid-template-columns: 1fr;
  }

  .article-formula strong {
    font-size: 17px;
  }

  .article-steps > div {
    grid-template-columns: 42px 1fr;
  }
}

/* ===== ConTrend article system analytics v14 ===== */
.article-metric-strip {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
  margin: 30px 0 44px;
}

.article-metric-strip > div {
  padding: 22px;
  border: 1px solid rgba(148, 163, 184, 0.22);
  border-radius: 22px;
  background:
    radial-gradient(circle at 0% 0%, rgba(86, 70, 242, 0.10), transparent 34%),
    linear-gradient(180deg, #ffffff 0%, #fbfdff 100%);
  box-shadow: 0 14px 34px rgba(15, 23, 42, 0.045);
}

.article-metric-strip strong {
  display: block;
  margin-bottom: 8px;
  color: #5846e8;
  font-size: clamp(28px, 3vw, 38px);
  line-height: 1;
  letter-spacing: -0.05em;
}

.article-metric-strip span {
  display: block;
  color: #0f172a;
  font-size: 15px;
  line-height: 1.3;
  font-weight: 850;
}

.article-metric-strip p {
  margin: 8px 0 0;
  color: #64748b;
  font-size: 14px;
  line-height: 1.45;
  font-weight: 650;
}

.article-link-map {
  display: grid;
  gap: 12px;
  margin: 26px 0 42px;
}

.article-link-map a {
  display: grid;
  grid-template-columns: 58px 1fr;
  gap: 16px;
  align-items: start;
  padding: 18px 20px;
  border-radius: 20px;
  border: 1px solid rgba(148, 163, 184, 0.22);
  background: rgba(255, 255, 255, 0.92);
  text-decoration: none;
  transition: transform 0.18s ease, border-color 0.18s ease, box-shadow 0.18s ease;
}

.article-link-map a:hover,
.article-link-map a:focus-visible {
  transform: translateY(-2px);
  border-color: rgba(86, 70, 242, 0.32);
  box-shadow: 0 16px 34px rgba(15, 23, 42, 0.06);
}

.article-link-map span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 38px;
  border-radius: 14px;
  background: rgba(86, 70, 242, 0.12);
  color: #5846e8;
  font-size: 13px;
  font-weight: 950;
}

.article-link-map strong {
  display: block;
  margin-bottom: 6px;
  color: #0f172a;
  font-size: 19px;
  line-height: 1.18;
  letter-spacing: -0.025em;
}

.article-link-map em {
  display: block;
  color: #64748b;
  font-size: 14px;
  line-height: 1.45;
  font-style: normal;
  font-weight: 700;
}

.article-table {
  width: 100%;
  border-collapse: separate;
  border-spacing: 0;
  margin: 24px 0 42px;
  overflow: hidden;
  border: 1px solid rgba(148, 163, 184, 0.24);
  border-radius: 22px;
  background: #ffffff;
  box-shadow: 0 14px 34px rgba(15, 23, 42, 0.045);
}

.article-table th,
.article-table td {
  padding: 16px 18px;
  border-bottom: 1px solid rgba(148, 163, 184, 0.18);
  text-align: left;
  vertical-align: top;
}

.article-table th {
  background: #f8fafc;
  color: #0f172a;
  font-size: 14px;
  line-height: 1.35;
  font-weight: 950;
}

.article-table td {
  color: #475569;
  font-size: 15px;
  line-height: 1.5;
  font-weight: 650;
}

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

.article-table strong {
  color: #0f172a;
  font-weight: 950;
}

@media (max-width: 900px) {
  .article-metric-strip {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .article-table {
    display: block;
    overflow-x: auto;
  }
}

@media (max-width: 620px) {
  .article-metric-strip {
    grid-template-columns: 1fr;
  }

  .article-link-map a {
    grid-template-columns: 1fr;
  }
}