.page-hero { background: var(--navy); padding: 8rem 2rem 5rem; position: relative; overflow: hidden; }
  .page-hero-grid { position: absolute; inset: 0; background-image: linear-gradient(rgba(0,201,167,0.04) 1px, transparent 1px), linear-gradient(90deg, rgba(0,201,167,0.04) 1px, transparent 1px); background-size: 64px 64px; }
  .page-hero-inner { max-width: 1200px; margin: 0 auto; position: relative; }
  .page-tag { display: inline-flex; align-items: center; gap: 6px; background: rgba(0,201,167,0.12); border: 1px solid rgba(0,201,167,0.2); color: var(--teal); font-size: 12px; font-weight: 600; letter-spacing: 1px; text-transform: uppercase; padding: 5px 12px; border-radius: 100px; margin-bottom: 1.25rem; }
  .page-hero h1 { font-family: var(--font-display); font-size: clamp(2.4rem, 5vw, 3.6rem); font-weight: 400; line-height: 1.12; color: white; margin-bottom: 1.25rem; max-width: 780px; }
  .page-hero h1 em { font-style: italic; color: var(--teal); }
  .page-hero p { font-size: 18px; color: rgba(255,255,255,0.6); line-height: 1.7; max-width: 680px; font-weight: 300; }

  section { padding: 5rem 0; }
  .section-inner { max-width: 1200px; margin: 0 auto; padding: 0 2rem; }
  .section-label { font-size: 12px; font-weight: 600; letter-spacing: 2px; text-transform: uppercase; color: var(--teal); margin-bottom: 1rem; }
  .section-heading { font-family: var(--font-display); font-size: clamp(1.8rem, 3.5vw, 2.8rem); font-weight: 400; line-height: 1.15; color: var(--navy); margin-bottom: 1.25rem; }
  .section-sub { font-size: 17px; color: var(--gray-600); line-height: 1.65; max-width: 640px; font-weight: 300; }

  /* SOLUTIONS GRID */
  .sol-areas {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
    margin-top: 3rem;
  }

  .sol-area {
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-lg);
    overflow: hidden;
    background: white;
    transition: all 0.25s;
  }

  .sol-area:hover { box-shadow: var(--shadow-card); transform: translateY(-3px); }

  .sol-area-header {
    padding: 1.75rem 2rem 1.25rem;
    border-bottom: 1px solid var(--gray-100);
    display: flex;
    align-items: flex-start;
    gap: 1rem;
  }

  .sol-area-icon {
    width: 52px; height: 52px;
    border-radius: 14px;
    background: var(--teal-pale);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    flex-shrink: 0;
  }

  .sol-area-title { font-family: var(--font-display); font-size: 1.4rem; font-weight: 400; color: var(--navy); margin-bottom: 4px; line-height: 1.2; }
  .sol-area-sub { font-size: 13.5px; color: var(--gray-600); line-height: 1.5; }

  .sol-area-body { padding: 1.5rem 2rem; }

  .sol-tag-row { display: flex; gap: 6px; flex-wrap: wrap; margin-bottom: 1.25rem; }
  .sol-tag { font-size: 11px; font-weight: 600; padding: 4px 10px; border-radius: 100px; background: var(--gray-100); color: var(--gray-600); text-transform: uppercase; letter-spacing: 0.5px; }

  .sol-features { list-style: none; }
  .sol-features li { font-size: 14px; color: var(--gray-600); padding: 7px 0; border-bottom: 1px solid var(--gray-100); line-height: 1.5; display: flex; gap: 10px; }
  .sol-features li:last-child { border-bottom: none; }
  .sol-features li::before { content: '›'; color: var(--teal); font-weight: 700; flex-shrink: 0; }

  /* EVIDENCE SECTION */
  .evidence-sec { background: var(--off-white); }

  .evidence-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
    margin-top: 3rem;
  }

  .study-card {
    background: white;
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-lg);
    padding: 2rem;
    transition: all 0.25s;
  }

  .study-card:hover { box-shadow: var(--shadow-card); transform: translateY(-3px); }

  .study-badge {
    display: inline-block;
    font-size: 10.5px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    padding: 3px 9px;
    border-radius: 4px;
    margin-bottom: 1rem;
  }

  .study-badge.published { background: rgba(0,201,167,0.1); color: var(--teal); }
  .study-badge.conference { background: rgba(43,108,176,0.1); color: var(--blue); }
  .study-badge.validation { background: rgba(246,173,85,0.1); color: #c27a00; }

  .study-title {
    font-size: 15px;
    font-weight: 600;
    color: var(--navy);
    margin-bottom: 0.75rem;
    line-height: 1.4;
  }

  .study-finding {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 0.75rem;
    padding: 10px;
    background: var(--off-white);
    border-radius: 8px;
  }

  .study-num { font-family: var(--font-display); font-size: 1.8rem; color: var(--navy); line-height: 1; white-space: nowrap; }
  .study-num span { color: var(--teal); font-size: 1.2rem; }
  .study-result { font-size: 13px; color: var(--gray-600); line-height: 1.45; }

  .study-meta {
    font-size: 12px;
    color: var(--gray-400);
    line-height: 1.5;
    margin-top: 0.75rem;
  }

  /* METRICS BAR */
  .metrics-bar {
    background: var(--navy);
    padding: 4rem 2rem;
  }

  .metrics-bar-inner {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 2rem;
    text-align: center;
  }

  .mb-item { border-right: 1px solid rgba(255,255,255,0.08); padding-right: 1rem; }
  .mb-item:last-child { border-right: none; }
  .mb-num { font-family: var(--font-display); font-size: 2.4rem; color: white; line-height: 1; margin-bottom: 6px; }
  .mb-num span { color: var(--teal); font-size: 1.5rem; }
  .mb-label { font-size: 13px; color: rgba(255,255,255,0.5); line-height: 1.4; }

  /* REGULATORY PAGE */
  .reg-full {
    background: white;
    border: 2px solid rgba(246,173,85,0.3);
    border-radius: var(--radius-lg);
    padding: 3rem;
    margin-top: 3rem;
  }

  .reg-header {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 2rem;
    padding-bottom: 1.5rem;
    border-bottom: 1px solid var(--gray-200);
  }

  .reg-icon-lg { font-size: 2.5rem; }

  .reg-title { font-family: var(--font-display); font-size: 1.5rem; font-weight: 400; color: var(--navy); margin-bottom: 4px; }
  .reg-sub { font-size: 14px; color: var(--gray-600); }

  .reg-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 2rem; }

  .reg-item h4 { font-size: 15px; font-weight: 600; color: var(--navy); margin-bottom: 0.5rem; }
  .reg-item p { font-size: 14px; color: var(--gray-600); line-height: 1.6; }

  /* FOOTER */
  /*footer { background: var(--navy-mid); padding: 3rem 2rem; }*/
  /*.footer-bottom { max-width: 1200px; margin: 0 auto; display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 1rem; }*/
  /*.footer-bottom p { font-size: 13px; color: rgba(255,255,255,0.35); }*/
  /*.footer-links a { font-size: 12px; color: rgba(255,255,255,0.35); text-decoration: none; margin-left: 1.5rem; }*/

  /*@media (max-width: 900px) {*/
  /*  .sol-areas, .evidence-grid, .reg-grid { grid-template-columns: 1fr; }*/
  /*  .metrics-bar-inner { grid-template-columns: 1fr 1fr; }*/
  /*  .nav-links { display: none; }*/
  /*}*/