/* ===== Variables de página ===== */
  :root {
    --ias-navy: #0d1b4b;
    --ias-navy-soft: #162260;
    --ias-cream: #fbf8f2;
    --ias-cream-warm: #f5f0e8;
    --ias-gold: #b8965a;
    --ias-gold-soft: #d4b07a;
    --ias-gold-deep: #8a6a30;
    --ias-muted: #7a7a7a;
    --ias-rule: #e2ddd5;
    --ias-max: 1280px;
    --ias-serif: 'Inter', sans-serif;
  }

  /* ===== Breadcrumb ===== */
  .act-crumbs {
    max-width: var(--ias-max);
    margin: 0 auto;
    padding: 16px 32px;
    margin-top: 150px !important;
    font-size: 12px;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--ias-muted);
    display: flex;
    gap: 10px;
    align-items: center;
  }
  .act-crumbs a { color: var(--ias-muted); text-decoration: none; }
  .act-crumbs a:hover { color: var(--ias-navy); }
  .act-crumbs strong { color: var(--ias-navy); }

  /* ===== Eyebrow ===== */
  .act-eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    font-size: 11px;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    font-weight: 600;
    color: var(--ias-gold-deep);
  }
  .act-eyebrow::before {
    content: '';
    display: inline-block;
    width: 28px;
    height: 1px;
    background: var(--ias-gold-deep);
  }

  /* ===== Hero ===== */
  .act-news-hero {
    padding: 60px 32px 60px;
    max-width: var(--ias-max);
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 80px;
    align-items: end;
  }
  .act-news-hero h1 {
    font-size: clamp(48px, 7vw, 88px);
    line-height: 0.95;
    letter-spacing: -0.015em;
    color: var(--ias-navy);
    margin-top: 24px;
    font-family: var(--ias-serif);
    font-weight: 700;
  }
  .act-news-hero h1 em {
    font-style: italic;
    font-weight: 400;
    color: var(--ias-gold-deep);
  }
  .act-news-hero .lede {
    max-width: 460px;
    margin-bottom: 12px;
    color: var(--ias-muted);
    font-size: 17px;
    line-height: 1.6;
  }
  .act-gold-rule {
    border: none;
    border-top: 1px solid var(--ias-gold);
    opacity: 0.4;
    margin: 28px 0 0;
  }
  .act-hero-meta {
    margin-top: 28px;
    display: flex;
    gap: 28px;
    font-size: 13px;
    color: var(--ias-muted);
    letter-spacing: 0.04em;
  }
  .act-hero-meta strong {
    color: var(--ias-navy);
    display: block;
    font-family: var(--ias-serif);
    font-size: 28px;
    font-weight: 500;
    margin-bottom: 4px;
  }

  /* ===== Feature strip ===== */
  .act-feature {
    background: var(--ias-navy);
    color: var(--ias-cream);
    padding: 100px 32px;
    margin: 60px 0 100px;
  }
  .act-feature-inner {
    max-width: var(--ias-max);
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
  }
  .act-feature h2 {
    color: var(--ias-cream);
    margin: 18px 0 24px;
    font-family: var(--ias-serif);
    font-size: clamp(28px, 3vw, 42px);
    line-height: 1.15;
  }
  .act-feature p {
    color: rgba(251, 248, 242, 0.78);
    margin: 0 0 28px;
    font-size: 17px;
    max-width: 480px;
    line-height: 1.7;
  }
  .act-feature .act-eyebrow { color: var(--ias-gold-soft); }
  .act-feature .act-eyebrow::before { background: var(--ias-gold-soft); }
  .act-feature-img {
    aspect-ratio: 4/5;
    background: var(--ias-navy-soft) center/cover no-repeat;
    position: relative;
  }
  .act-feature-img::before {
    content: '';
    position: absolute;
    inset: -20px -20px 20px 20px;
    border: 1px solid var(--ias-gold);
    opacity: 0.4;
    z-index: 0;
  }
  .act-feature-cta {
    display: inline-flex;
    align-items: center;
    gap: 14px;
    font-size: 13px;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--ias-gold);
    font-weight: 600;
    border-bottom: 1px solid var(--ias-gold);
    padding-bottom: 8px;
    text-decoration: none;
    transition: gap 0.3s;
  }
  .act-feature-cta:hover { gap: 22px; color: var(--ias-gold-soft); }

  /* ===== Section header ===== */
  .act-section-head {
    max-width: var(--ias-max);
    margin: 0 auto 60px;
    padding: 0 32px;
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    gap: 40px;
    flex-wrap: wrap;
  }
  .act-section-head h2 {
    max-width: 600px;
    font-family: var(--ias-serif);
    font-size: clamp(28px, 3vw, 42px);
    color: var(--ias-navy);
    margin-top: 20px;
  }
  .act-section-head .count {
    font-family: var(--ias-serif);
    font-size: 16px;
    font-style: italic;
    color: var(--ias-muted);
  }

  /* ===== Category grid ===== */
  .act-categories {
    max-width: var(--ias-max);
    margin: 0 auto;
    padding: 0 32px;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1px;
    background: var(--ias-rule);
    border: 1px solid var(--ias-rule);
  }
  .act-cat-card {
    background: var(--ias-cream);
    padding: 48px 36px;
    display: flex;
    flex-direction: column;
    gap: 16px;
    min-height: 320px;
    position: relative;
    transition: background 0.3s;
    text-decoration: none;
    color: inherit;
  }
  .act-cat-card:hover { background: var(--ias-cream-warm); }
  .act-cat-card .num {
    font-family: var(--ias-serif);
    font-style: italic;
    color: var(--ias-gold-deep);
    font-size: 14px;
    letter-spacing: 0.08em;
  }
  .act-cat-card h3 {
    font-size: 28px;
    line-height: 1.15;
    margin-top: auto;
    color: var(--ias-navy);
    font-family: var(--ias-serif);
  }
  .act-cat-card p {
    color: var(--ias-muted);
    font-size: 14px;
    margin: 0;
    line-height: 1.6;
  }
  .act-cat-arrow {
    margin-top: 24px;
    font-size: 12px;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--ias-navy);
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 10px;
  }
  .act-cat-arrow svg { transition: transform 0.3s; }
  .act-cat-card:hover .act-cat-arrow svg { transform: translateX(6px); }
  .act-cat-card.featured {
    background: var(--ias-navy);
    color: var(--ias-cream);
  }
  .act-cat-card.featured h3 { color: var(--ias-cream); }
  .act-cat-card.featured p { color: rgba(251, 248, 242, 0.7); }
  .act-cat-card.featured .act-cat-arrow { color: var(--ias-gold); }
  .act-cat-card.featured .num { color: var(--ias-gold-soft); }
  .act-cat-card.featured:hover { background: var(--ias-navy-soft); }
  .act-cat-badge {
    position: absolute;
    top: 24px;
    right: 24px;
    font-size: 10px;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--ias-gold);
    border: 1px solid var(--ias-gold);
    padding: 4px 10px;
  }

  /* ===== Latest list ===== */
  .act-latest {
    max-width: var(--ias-max);
    margin: 120px auto 0;
    padding: 0 32px;
  }
  .act-latest-list {
    border-top: 1px solid var(--ias-rule);
  }
  .act-latest-item {
    display: grid;
    grid-template-columns: 120px 80px 1fr 200px 28px;
    gap: 32px;
    padding: 32px 0;
    border-bottom: 1px solid var(--ias-rule);
    align-items: center;
    transition: padding 0.3s;
    text-decoration: none;
    color: inherit;
  }
  .act-latest-item:hover { padding-left: 16px; padding-right: 16px; }
  .act-latest-item .date {
    font-size: 12px;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--ias-muted);
  }
  .act-latest-item .cat {
    font-family: var(--ias-serif);
    font-style: italic;
    font-size: 14px;
    color: var(--ias-gold-deep);
  }
  .act-latest-item .title {
    font-family: var(--ias-serif);
    font-size: 22px;
    line-height: 1.25;
    color: var(--ias-navy);
    font-weight: 500;
  }
  .act-latest-item .source {
    font-size: 12px;
    color: var(--ias-muted);
    letter-spacing: 0.05em;
    text-align: right;
  }
  .act-latest-item .source strong {
    color: var(--ias-navy);
    font-family: var(--ias-serif);
    font-style: italic;
    font-size: 15px;
    display: block;
    font-weight: 500;
    margin-bottom: 2px;
  }
  .act-latest-item .chev { color: var(--ias-gold-deep); text-align: right; }

  /* ===== CTA block ===== */
  .act-cta-wrap {
    max-width: var(--ias-max);
    margin: 120px auto 80px;
    padding: 0 32px;
  }
  .act-cta-block {
    background: var(--ias-navy);
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: 20px;
    box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.07);
    padding: 80px 60px;
    text-align: center;
  }
  .act-cta-block .act-eyebrow { color: var(--ias-gold-soft); }
  .act-cta-block .act-eyebrow::before { background: var(--ias-gold-soft); }
  .act-cta-block h2 {
    font-family: var(--ias-serif);
    font-size: clamp(28px, 3vw, 42px);
    color: var(--ias-cream);
    margin: 18px 0 20px;
  }
  .act-cta-block p {
    color: rgba(251, 248, 242, 0.7);
    max-width: 560px;
    margin: 0 auto 36px;
    font-size: 17px;
    line-height: 1.7;
  }
  .act-cta-row {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
  }
  .act-btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 14px 32px;
    font-size: 13px;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    font-weight: 600;
    text-decoration: none;
    border-radius: 50px;
    transition: all 0.3s;
  }
  .act-btn-solid {
    background: var(--ias-gold-soft);
    color: var(--ias-navy);
  }
  .act-btn-solid:hover { background: var(--ias-gold); color: var(--ias-navy); }
  .act-btn-ghost {
    background: transparent;
    color: var(--ias-cream);
    border: 1px solid rgba(255, 255, 255, 0.4);
  }
  .act-btn-ghost:hover { background: rgba(255, 255, 255, 0.1); color: var(--ias-cream); }

  /* ===== Responsive ===== */
  @media (max-width: 900px) {
    .act-news-hero { grid-template-columns: 1fr; gap: 40px; }
    .act-feature-inner { grid-template-columns: 1fr; gap: 40px; }
    .act-categories { grid-template-columns: 1fr; }
    .act-latest-item { grid-template-columns: 1fr; gap: 8px; padding: 24px 0; }
    .act-latest-item .source { text-align: left; }
    .act-latest-item .chev { display: none; }
    .act-news-hero { padding: 60px 20px 40px; }
    .act-feature { padding: 60px 20px; }
    .act-categories { padding: 0 20px; }
    .act-latest { padding: 0 20px; }
    .act-cta-wrap { padding: 0 20px; }
    .act-cta-block { padding: 60px 32px; }
  }