:root {
    --teal: #2dc1b3;
    --teal-deep: #1a9589;
    --teal-dark: #0f6b63;
    --teal-pale: #e8f7f4;
    --teal-mist: #f4fbfa;
    --ink: #0b1f2a;
    --ink-2: #1a3340;
    --ink-3: #4a5d68;
    --ink-soft: #6f8089;
    --paper: #fafaf6;
    --paper-warm: #f5f2ec;
    --white: #ffffff;
    --line: #e6e7e3;
    --line-soft: #efeeea;
  }

  * { box-sizing: border-box; margin: 0; padding: 0; }
  html { scroll-behavior: smooth; }
  body {
    font-family: 'Geist', -apple-system, BlinkMacSystemFont, sans-serif;
    font-size: 16px;
    line-height: 1.55;
    color: var(--ink);
    background: var(--paper);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
  }
  a { color: inherit; text-decoration: none; }
  img, svg { display: block; max-width: 100%; }
  button { font-family: inherit; cursor: pointer; border: none; background: none; }

  .serif { font-family: 'Libre Caslon Text', Georgia, serif; }
  .mono { font-family: 'Geist Mono', ui-monospace, monospace; }

  .container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 32px;
  }
  @media (max-width: 720px) { .container { padding: 0 20px; } }

  /* ============ NAV ============ */
  .nav {
    position: sticky;
    top: 0;
    z-index: 100;
    background: rgba(250, 250, 246, 0.85);
    backdrop-filter: saturate(150%) blur(14px);
    -webkit-backdrop-filter: saturate(150%) blur(14px);
    border-bottom: 1px solid var(--line-soft);
  }
  .nav-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px 32px;
    max-width: 1400px;
    margin: 0 auto;
  }
  .logo-wrap {
    display: flex;
    align-items: center;
    gap: 10px;
    font-family: 'Libre Caslon Text', serif;
    font-weight: 500;
    font-size: 22px;
    letter-spacing: -0.02em;
    color: var(--ink);
  }
  .logo-mark { width: 34px; height: 34px; }
  .logo-mark svg { width: 100%; height: 100%; }
  .logo-wrap em {
    font-style: italic;
    color: var(--teal-deep);
    font-weight: 400;
  }
  .nav-links {
    display: flex;
    gap: 36px;
    font-size: 14.5px;
    color: var(--ink-2);
  }
  .nav-links a {
    position: relative;
    padding: 6px 0;
    transition: color 0.2s;
  }
  .nav-links a:hover { color: var(--teal-deep); }
  .nav-links a.active { color: var(--teal-deep); }
  .nav-links a.active::after {
    content: '';
    position: absolute;
    bottom: 0; left: 0; right: 0;
    height: 1px;
    background: var(--teal);
  }
  .nav-cta {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 18px;
    background: var(--ink);
    color: var(--white);
    border-radius: 999px;
    font-size: 14px;
    font-weight: 500;
    transition: all 0.25s ease;
  }
  .nav-cta:hover { background: var(--teal-deep); transform: translateY(-1px); }
  .nav-cta::after { content: '→'; transition: transform 0.2s; }
  .nav-cta:hover::after { transform: translateX(3px); }
  @media (max-width: 960px) { .nav-links { display: none; } }

  /* ============ PAGE HEADER ============ */
  .page-header {
    padding: 80px 0 60px;
    position: relative;
    overflow: hidden;
  }
  .page-header::before {
    content: '';
    position: absolute;
    top: -20%;
    right: -10%;
    width: 50vw;
    height: 50vw;
    background: radial-gradient(circle at center, var(--teal-pale), transparent 60%);
    filter: blur(40px);
    opacity: 0.5;
    pointer-events: none;
  }
  .page-header-inner {
    position: relative;
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 60px;
    align-items: end;
  }
  @media (max-width: 860px) { .page-header-inner { grid-template-columns: 1fr; gap: 32px; } }

  .breadcrumb {
    display: flex;
    align-items: center;
    gap: 10px;
    font-family: 'Geist Mono', monospace;
    font-size: 12px;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--ink-soft);
    margin-bottom: 28px;
  }
  .breadcrumb a {
    color: var(--teal-deep);
    transition: color 0.2s;
  }
  .breadcrumb a:hover { color: var(--ink); }
  .breadcrumb .sep { color: var(--line); }

  h1.page-title {
    font-family: 'Libre Caslon Text', serif;
    font-weight: 340;
    font-size: clamp(44px, 6vw, 76px);
    line-height: 0.98;
    letter-spacing: -0.035em;
    color: var(--ink);
    margin-bottom: 20px;
  }
  h1.page-title em {
    font-style: italic;
    font-weight: 300;
    color: var(--teal-deep);
  }
  .page-lead {
    font-size: 18px;
    color: var(--ink-3);
    max-width: 520px;
    line-height: 1.55;
  }
  .page-header-side {
    display: flex;
    flex-direction: column;
    gap: 16px;
    padding: 24px 28px;
    background: var(--white);
    border: 1px solid var(--line);
    border-radius: 16px;
  }
  .page-header-side h4 {
    font-size: 11px;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--ink-soft);
    font-weight: 500;
  }
  .page-header-side p {
    font-size: 14.5px;
    color: var(--ink-2);
    line-height: 1.5;
  }
  .page-header-side a {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    color: var(--teal-deep);
    font-size: 13.5px;
    font-weight: 500;
    transition: gap 0.2s;
  }
  .page-header-side a:hover { gap: 10px; }

  /* ============ FILTER BAR ============ */
  .filter-bar {
    display: flex;
    align-items: center;
    gap: 10px;
    flex-wrap: wrap;
    padding: 24px 0 36px;
    border-bottom: 1px solid var(--line);
    margin-bottom: 36px;
  }
  .filter-label {
    font-family: 'Geist Mono', monospace;
    font-size: 11px;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--ink-soft);
    margin-right: 8px;
  }
  .filter-chip {
    padding: 7px 14px;
    border-radius: 999px;
    background: var(--white);
    border: 1px solid var(--line);
    color: var(--ink-2);
    font-size: 13px;
    font-family: 'Geist', sans-serif;
    cursor: pointer;
    transition: all 0.2s;
  }
  .filter-chip:hover { border-color: var(--ink-3); }
  .filter-chip.is-active {
    background: var(--ink);
    color: var(--white);
    border-color: var(--ink);
  }
  .filter-count {
    margin-left: auto;
    font-family: 'Geist Mono', monospace;
    font-size: 12px;
    color: var(--ink-soft);
  }

  /* ============ PRESS LIST ============ */
  .press-list {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
    margin-bottom: 80px;
  }
  @media (max-width: 820px) { .press-list { grid-template-columns: 1fr; } }

  .press-card {
    display: flex;
    flex-direction: column;
    gap: 14px;
    background: var(--white);
    border: 1px solid var(--line);
    border-radius: 18px;
    padding: 30px 32px;
    text-decoration: none;
    color: inherit;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
  }
  .press-card::before {
    content: '';
    position: absolute;
    top: 0; left: 0;
    width: 3px;
    height: 100%;
    background: var(--teal);
    transform: scaleY(0);
    transform-origin: top;
    transition: transform 0.3s ease;
  }
  .press-card:hover {
    border-color: var(--teal);
    transform: translateY(-3px);
    box-shadow: 0 16px 32px -16px rgba(11, 31, 42, 0.15);
  }
  .press-card:hover::before { transform: scaleY(1); }
  .press-card.is-hidden { display: none; }

  .press-meta {
    display: flex;
    align-items: center;
    gap: 14px;
    flex-wrap: wrap;
  }
  .press-date {
    font-family: 'Geist Mono', monospace;
    font-size: 12px;
    letter-spacing: 0.08em;
    color: var(--ink-soft);
    text-transform: uppercase;
  }
  .press-card h3 {
    font-family: 'Libre Caslon Text', serif;
    font-weight: 400;
    font-size: 22px;
    line-height: 1.2;
    letter-spacing: -0.02em;
    color: var(--ink);
  }
  .press-card h3 em { font-style: italic; color: var(--teal-deep); }
  .press-card p {
    font-size: 14.5px;
    line-height: 1.55;
    color: var(--ink-3);
  }
  .press-link {
    margin-top: auto;
    padding-top: 8px;
    font-family: 'Geist', sans-serif;
    font-size: 13px;
    font-weight: 500;
    color: var(--teal-deep);
    letter-spacing: 0.01em;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    transition: gap 0.2s;
  }
  .press-card:hover .press-link { gap: 10px; }

  /* Category pills */
  .pill {
    font-family: 'Geist Mono', monospace;
    font-size: 11px;
    letter-spacing: 0.06em;
    padding: 4px 10px;
    border-radius: 999px;
    text-transform: uppercase;
    font-weight: 500;
  }
  .pill-cleared { background: var(--teal-pale); color: var(--teal-dark); }
  .pill-breakthrough { background: #fef3e2; color: #a8640f; }
  .pill-partnership { background: #f5e8ff; color: #7535c4; }
  .pill-reimbursement { background: #fff4e0; color: #8a5a1c; }

  /* ============ MEDIA INQUIRIES ============ */
  .media-section {
    background: var(--ink);
    color: var(--white);
    border-radius: 28px;
    padding: 56px 56px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 48px;
    align-items: center;
    margin-bottom: 100px;
    position: relative;
    overflow: hidden;
  }
  .media-section::before {
    content: '';
    position: absolute;
    top: -50%; right: -20%;
    width: 70%; height: 200%;
    background: radial-gradient(ellipse, rgba(45, 193, 179, 0.22), transparent 60%);
    pointer-events: none;
  }
  .media-section > * { position: relative; z-index: 1; }
  @media (max-width: 820px) { .media-section { grid-template-columns: 1fr; padding: 40px 28px; gap: 28px; } }

  .media-section h2 {
    font-family: 'Libre Caslon Text', serif;
    font-weight: 340;
    font-size: clamp(30px, 3.6vw, 42px);
    line-height: 1.05;
    letter-spacing: -0.025em;
    color: var(--white);
    margin-bottom: 14px;
  }
  .media-section h2 em { font-style: italic; color: var(--teal); font-weight: 300; }
  .media-section p {
    color: rgba(255,255,255,0.7);
    font-size: 15px;
    line-height: 1.55;
  }
  .media-contacts {
    display: flex;
    flex-direction: column;
    gap: 14px;
  }
  .media-contact {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 18px 22px;
    background: rgba(255,255,255,0.06);
    border: 1px solid rgba(255,255,255,0.12);
    border-radius: 12px;
    transition: all 0.25s;
  }
  .media-contact:hover {
    background: rgba(255,255,255,0.1);
    border-color: var(--teal);
  }
  .media-contact-label {
    font-size: 11px;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: rgba(255,255,255,0.55);
    margin-bottom: 4px;
  }
  .media-contact-value {
    font-family: 'Libre Caslon Text', serif;
    font-size: 16px;
    color: var(--white);
    letter-spacing: -0.01em;
  }
  .media-contact-arrow {
    color: var(--teal);
    font-size: 18px;
    transition: transform 0.2s;
  }
  .media-contact:hover .media-contact-arrow { transform: translateX(4px); }

  /* ============ FOOTER ============ */
  footer {
    background: var(--paper);
    padding: 80px 0 40px;
    border-top: 1px solid var(--line);
  }
  .foot-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 48px;
    margin-bottom: 64px;
  }
  @media (max-width: 860px) { .foot-grid { grid-template-columns: 1fr 1fr; gap: 32px; } }
  .foot-brand p {
    margin-top: 16px;
    color: var(--ink-3);
    font-size: 14.5px;
    max-width: 320px;
    line-height: 1.55;
  }
  .foot-col h5 {
    font-size: 12px;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--ink-soft);
    margin-bottom: 16px;
    font-weight: 500;
  }
  .foot-col ul { list-style: none; display: grid; gap: 10px; }
  .foot-col a {
    color: var(--ink-2);
    font-size: 14.5px;
    transition: color 0.2s;
  }
  .foot-col a:hover { color: var(--teal-deep); }

  .foot-compliance {
    padding: 28px 0;
    border-top: 1px solid var(--line);
    border-bottom: 1px solid var(--line);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
    flex-wrap: wrap;
    margin-bottom: 28px;
  }
  .compliance-label {
    font-family: 'Geist Mono', monospace;
    font-size: 11px;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--ink-soft);
  }
  .compliance-badges {
    display: flex;
    gap: 28px;
    flex-wrap: wrap;
    align-items: center;
  }
  .compliance-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: var(--ink-2);
    font-family: 'Geist Mono', monospace;
    font-size: 11.5px;
    letter-spacing: 0.08em;
    text-transform: uppercase;
  }
  .compliance-badge svg {
    color: var(--teal-deep);
    flex-shrink: 0;
  }
  .foot-bottom {
    padding-top: 28px;
    border-top: 1px solid var(--line);
    display: flex;
    justify-content: space-between;
    font-size: 13px;
    color: var(--ink-soft);
    flex-wrap: wrap;
    gap: 16px;
  }

  .reveal {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.7s ease-out, transform 0.7s ease-out;
  }
  .reveal.in { opacity: 1; transform: none; }