/* ── HERO ESG ── */
    .esg-hero {
      min-height: calc(100vh - 82px);
      margin-top: 82px;
      position: relative;
      display: flex;
      align-items: flex-end;
      padding: 0 0 80px;
      overflow: hidden;
    }
    .esg-hero-bg {
      position: absolute; inset: 0;
      background: url('../../fotos/esg/inicio.jpg') center/cover no-repeat;
    }
    .esg-hero-overlay {
      position: absolute; inset: 0;
      background: linear-gradient(160deg, rgba(6,20,10,.05) 0%, rgba(6,20,10,.30) 55%, rgba(6,20,10,.68) 100%);
    }
    /* Línea decorativa */
    .esg-hero::after {
      content: ''; position: absolute;
      top: 0; left: 50%; width: 1px; height: 100%;
      background: linear-gradient(to bottom, transparent, rgba(149,187,48,.2), transparent);
      animation: lineDown 3.5s ease-in-out infinite; pointer-events: none;
    }
    @keyframes lineDown {
      0%,100%{opacity:0;transform:scaleY(0) translateY(-100%)}
      50%{opacity:1;transform:scaleY(1) translateY(0)}
    }
    .esg-hero-content {
      position: relative; z-index: 1;
      max-width: 1160px; margin: 0 auto;
      padding: 60px 48px 0; width: 100%;
    }
    .esg-hero-eyebrow {
      font-family: var(--font-sans); font-size: 1rem; font-weight: 800;
      letter-spacing: .3em; text-transform: uppercase;
      color: var(--green-lt); margin-bottom: 20px; display: block;
    }
    .esg-hero-title {
      font-family: 'Arial Black', Arial, sans-serif;
      font-size: clamp(2rem,4.5vw,6.5rem);
      font-weight: 900; text-transform: uppercase; line-height: 1.0;
      color: var(--white); letter-spacing: -.01em; margin-bottom: 28px;
    }
    .esg-hero-title em { font-family: 'Arial Black', Arial, sans-serif; font-style: normal; font-weight: 900; color: inherit; font-size: 0.82em; text-transform: uppercase; }
    .esg-hero-desc {
      font-family: var(--font-sans); font-size: 1.25rem;
      color: rgba(255,255,255,.85); max-width: 540px; line-height: 1.8;
      margin-bottom: 48px;
    }
    /* Pills ESG */
    .esg-hero-pills { display: flex; gap: 12px; flex-wrap: wrap; }
    .esg-pill {
      display: inline-flex; align-items: center; gap: 8px;
      padding: 12px 26px; border-radius: 30px;
      font-family: var(--font-sans); font-size: 1.05rem; font-weight: 700;
      letter-spacing: .08em; text-transform: uppercase;
      border: 1.5px solid rgba(255,255,255,.18);
      color: rgba(255,255,255,.7);
      cursor: pointer; transition: all .3s; text-decoration: none;
    }
    .esg-pill:hover { border-color: var(--green-lt); color: var(--green-lt); }
    .esg-pill.ambiental { border-color: rgba(72,187,120,.5); color: #68d391; }
    .esg-pill.social { border-color: rgba(99,179,237,.5); color: #90cdf4; }
    .esg-pill.gobernanza { border-color: rgba(214,158,46,.5); color: #f6d860; }

    /* ── NAV ESG STICKY ── */
    .esg-nav-sticky {
      position: sticky; top: 0; z-index: 80;
      background: rgba(6,20,10,.95);
      backdrop-filter: blur(20px);
      border-bottom: 1px solid rgba(149,187,48,.15);
      padding: 0;
    }
    .esg-nav-inner {
      max-width: 1160px; margin: 0 auto; padding: 0 48px;
      display: flex; gap: 0;
    }
    .esg-nav-btn {
      font-family: var(--font-sans); font-size: .78rem; font-weight: 700;
      letter-spacing: .1em; text-transform: uppercase;
      padding: 18px 36px; cursor: pointer; border: none;
      background: transparent; color: rgba(255,255,255,.4);
      border-bottom: 2.5px solid transparent;
      transition: all .3s ease; text-decoration: none;
      display: inline-flex; align-items: center; gap: 8px;
    }
    .esg-nav-btn:hover { color: rgba(255,255,255,.8); }
    .esg-nav-btn.ambiental:hover, .esg-nav-btn.ambiental.active { color: #68d391; border-bottom-color: #48bb78; }
    .esg-nav-btn.social:hover, .esg-nav-btn.social.active { color: #90cdf4; border-bottom-color: #63b3ed; }
    .esg-nav-btn.gobernanza:hover, .esg-nav-btn.gobernanza.active { color: #f6d860; border-bottom-color: #d69e2e; }

    /* ── SECCIONES ESG ── */
    .esg-section {
      padding: 120px 0;
      position: relative;
      overflow: hidden;
    }
    .esg-section::before {
      content: ''; position: absolute; top: 0; left: 0; right: 0; height: 1px;
    }
    /* Ambiental */
    .esg-section.ambiental { background: var(--dark-2); }
    .esg-section.ambiental::before { background: linear-gradient(to right, transparent, rgba(72,187,120,.3), transparent); }
    /* Social */
    .esg-section.social { background: var(--dark-3); }
    .esg-section.social::before { background: linear-gradient(to right, transparent, rgba(99,179,237,.3), transparent); }
    /* Gobernanza */
    .esg-section.gobernanza { background: var(--dark-2); }
    .esg-section.gobernanza::before { background: linear-gradient(to right, transparent, rgba(214,158,46,.3), transparent); }

    .esg-inner { max-width: 1400px; margin: 0 auto; padding: 0 24px; position: relative; z-index: 1; }

    /* Header de cada sección */
    .esg-sec-header {
      display: grid; grid-template-columns: 1fr 1fr;
      gap: 80px; align-items: center; margin-bottom: 80px;
    }
    .esg-sec-badge {
      display: inline-flex; align-items: center; gap: 8px;
      font-family: var(--font-sans); font-size: .82rem; font-weight: 800;
      letter-spacing: .28em; text-transform: uppercase;
      padding: 6px 16px; border-radius: 30px;
      margin-bottom: 20px;
    }
    .ambiental .esg-sec-badge { background: rgba(72,187,120,.12); color: #68d391; border: 1px solid rgba(72,187,120,.25); }
    .social .esg-sec-badge { background: rgba(99,179,237,.12); color: #90cdf4; border: 1px solid rgba(99,179,237,.25); }
    .gobernanza .esg-sec-badge { background: rgba(214,158,46,.15); color: #8B6008; border: 1px solid rgba(180,120,20,.55); }

    .esg-sec-title {
      font-family: 'Arial Black', Arial, sans-serif; font-size: clamp(2.2rem, 4vw, 3.4rem);
      font-weight: 900; text-transform: uppercase; color: var(--white); line-height: 1.1; margin-bottom: 20px;
    }
    .esg-sec-title em { font-family: 'Dancing Script', cursive; font-style: normal; font-size: 1.25em; text-transform: none; letter-spacing: 0; }
    .ambiental .esg-sec-title em { color: #68d391; }
    .social .esg-sec-title em { color: #90cdf4; }
    .gobernanza .esg-sec-title em { color: #f6d860; }

    .esg-sec-desc {
      font-family: var(--font-sans); font-size: 1.05rem;
      color: rgba(255,255,255,.45); line-height: 1.85;
    }
    .esg-sec-img {
      width: 100%; aspect-ratio: 4/3;
      object-fit: cover; border-radius: 4px;
      filter: brightness(.8) saturate(.9);
      transition: filter .5s;
    }
    .esg-sec-img:hover { filter: brightness(.9) saturate(1); }

    /* Cards de métricas/iniciativas */
    .esg-cards {
      display: grid; grid-template-columns: repeat(3, 1fr);
      gap: 2px; margin-bottom: 60px;
    }
    .esg-card {
      padding: 0;
      border: 1px solid rgba(255,255,255,.05);
      transition: all .3s; position: relative; overflow: hidden;
    }
    .esg-card-img {
      width: 100%; height: 200px;
      object-fit: cover; display: block;
      transition: transform .5s ease;
      filter: brightness(.85) saturate(.9);
    }
    .esg-card:hover .esg-card-img { transform: scale(1.05); filter: brightness(.95) saturate(1); }
    .esg-card-body { padding: 28px 32px 36px; }
    .esg-card::before {
      content: ''; position: absolute;
      top: 0; left: 0; width: 3px; height: 0;
      transition: height .4s ease;
    }
    .ambiental .esg-card { background: rgba(72,187,120,.03); }
    .ambiental .esg-card::before { background: #48bb78; }
    .ambiental .esg-card:hover { background: rgba(72,187,120,.07); border-color: rgba(72,187,120,.2); }
    .social .esg-card { background: rgba(99,179,237,.03); }
    .social .esg-card::before { background: #63b3ed; }
    .social .esg-card:hover { background: rgba(99,179,237,.07); border-color: rgba(99,179,237,.2); }
    .gobernanza .esg-card { background: rgba(214,158,46,.03); }
    .gobernanza .esg-card::before { background: #d69e2e; }
    .gobernanza .esg-card:hover { background: rgba(214,158,46,.07); border-color: rgba(214,158,46,.2); }
    .esg-card:hover::before { height: 100%; }

    .esg-card-num {
      font-family: var(--font-serif); font-size: 3.5rem;
      font-weight: 300; line-height: 1; margin-bottom: 16px;
      opacity: .15; display: block;
    }
    .esg-card-icon { font-size: 1.8rem; margin-bottom: 14px; display: block; }
    .esg-card-title {
      font-family: var(--font-sans); font-size: 1.08rem;
      font-weight: 700; color: #1A1A18; margin-bottom: 10px;
    }
    .esg-card-text {
      font-family: var(--font-sans); font-size: .96rem;
      color: #5A5853; line-height: 1.7;
    }

    /* Métricas numéricas */
    .esg-metrics {
      display: grid; grid-template-columns: repeat(4, 1fr);
      gap: 8px; margin-top: 8px;
    }
    .esg-metric {
      padding: 36px 28px; text-align: center;
      background: rgba(255,255,255,.88);
      border: 1px solid rgba(149,187,48,.15);
      border-radius: 4px;
    }
    .esg-metric-num {
      font-family: var(--font-serif); font-size: 3rem;
      font-weight: 300; line-height: 1; display: block; margin-bottom: 8px;
    }
    .ambiental .esg-metric-num { color: #5a8010; }
    .social .esg-metric-num { color: #5a8010; }
    .gobernanza .esg-metric-num { color: #5a8010; }
    .esg-metric-label {
      font-family: var(--font-sans); font-size: .85rem;
      font-weight: 700; letter-spacing: .12em; text-transform: uppercase;
      color: #5A5853;
    }

    /* ── CTA FINAL ── */
    .esg-cta {
      background: linear-gradient(135deg, rgba(10,30,6,.97), rgba(26,60,10,.97));
      padding: 100px 0; text-align: center; position: relative; overflow: hidden;
    }
    .esg-cta::before {
      content: ''; position: absolute;
      top: -100px; left: 50%; transform: translateX(-50%);
      width: 600px; height: 600px;
      background: radial-gradient(circle, rgba(149,187,48,.08) 0%, transparent 70%);
    }
    .esg-cta-inner { position: relative; z-index: 1; }
    .esg-cta-eyebrow {
      font-family: var(--font-sans); font-size: .84rem; font-weight: 800;
      letter-spacing: .28em; text-transform: uppercase;
      color: var(--green); display: block; margin-bottom: 16px;
    }
    .esg-cta-title {
      font-family: var(--font-serif); font-size: clamp(2rem, 4vw, 3rem);
      font-weight: 300; color: var(--white); margin-bottom: 16px;
    }
    .esg-cta-title em { font-family: 'Dancing Script', cursive; font-style: normal; color: var(--green-lt); font-size: 1.25em; }
    .esg-cta-sub {
      font-family: var(--font-sans); font-size: .95rem;
      color: rgba(255,255,255,.4); margin-bottom: 40px; max-width: 480px;
      margin-left: auto; margin-right: auto; line-height: 1.7;
    }

    #navbar:not(.scrolled) .nav-logo-img {
  filter: brightness(0) invert(1) !important;
}
#navbar.scrolled .nav-logo-img {
  filter: brightness(0) invert(1) !important;
}

    /* Navbar siempre oscuro en esta página */
    #navbar {
      background: rgba(8,8,8,.96) !important;
      backdrop-filter: blur(20px) !important;
      border-bottom: 1px solid transparent !important;
    }
    /* Responsive */
    @media (max-width: 960px) {
      .esg-hero-content { padding: 90px 24px 0; }
      .esg-inner { padding: 0 24px; }
      .esg-nav-inner { padding: 0 16px; overflow-x: auto; }
      .esg-nav-btn { padding: 16px 20px; font-size: .7rem; white-space: nowrap; }
      .esg-sec-header { grid-template-columns: 1fr; gap: 40px; }
      .esg-cards { grid-template-columns: 1fr 1fr; }
      .esg-metrics { grid-template-columns: 1fr 1fr; }
    }
    @media (max-width: 640px) {
      .esg-hero { min-height: 70vh; }
      .esg-section { padding: 80px 0; }
      .esg-cards { grid-template-columns: 1fr; }
      .esg-metrics { grid-template-columns: 1fr 1fr; }
      .esg-cta { padding: 72px 24px; }
      .esg-hero-pills { flex-direction: column; align-items: flex-start; }
    }