:root {
    --ah-bg: #020b12;
    --ah-surface: #061927;
    --ah-surface-card: rgba(6, 25, 39, 0.92);
    --ah-surface-soft: rgba(8, 38, 58, 0.7);
    --ah-text: #f5f1e8;
    --ah-copy: #c9d8e0;
    --ah-muted: #8fa9b6;
    --ah-cyan: #6ed0f2;
    --ah-cyan-glow: rgba(110, 208, 242, 0.25);
    --ah-gold: #ffc627;
    --ah-border: rgba(110, 208, 242, 0.22);
    --ah-border-light: rgba(110, 208, 242, 0.12);
  }

  *, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
  }

  body {
    background-color: var(--ah-bg);
    color: var(--ah-text);
    font-family: "Public Sans", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    line-height: 1.55;
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
  }

  .ah-screen {
    position: relative;
    min-height: 100vh;
    isolation: isolate;
    overflow: hidden;
    background:
      radial-gradient(circle at 85% 8%, rgba(34, 126, 168, 0.18), transparent 35%),
      radial-gradient(circle at 12% 75%, rgba(255, 198, 39, 0.08), transparent 30%),
      radial-gradient(circle at 50% 40%, rgba(6, 26, 42, 0.5), transparent 60%),
      linear-gradient(155deg, #020b12 0%, #051827 50%, #030e17 100%);
  }

  .ah-screen::before,
  .ah-screen::after {
    content: "";
    position: absolute;
    z-index: -1;
    border: 1px solid rgba(110, 208, 242, 0.08);
    border-radius: 50%;
    pointer-events: none;
  }

  .ah-screen::before {
    width: 600px;
    height: 600px;
    right: -180px;
    top: -200px;
    box-shadow: 0 0 0 90px rgba(110, 208, 242, 0.02), 0 0 0 180px rgba(110, 208, 242, 0.012);
  }

  .ah-screen::after {
    width: 440px;
    height: 440px;
    left: -160px;
    bottom: 120px;
    box-shadow: 0 0 0 70px rgba(255, 198, 39, 0.018);
  }

  .ah-shell {
    width: min(1080px, calc(100% - 48px));
    margin: 0 auto;
    padding: 26px 0 0;
  }

body[data-stage="about"] {
  height: auto !important;
  min-height: 100% !important;
  overflow-y: auto !important;
  overflow-x: hidden !important;
}

body[data-stage="about"] #app {
  min-height: 100vh;
  height: auto !important;
  overflow: visible !important;
}

  /* Header */
  .ah-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 16px;
    padding-bottom: 20px;
    border-bottom: 1px solid var(--ah-border);
  }

  .ah-header-left {
    display: flex;
    align-items: center;
    flex-shrink: 0;
  }

  .ah-top-back {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 8px 14px;
    font-size: 11px;
    font-weight: 800;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: #e2f1f8;
    background: rgba(4, 19, 31, 0.75);
    border: 1px solid rgba(110, 208, 242, 0.42);
    border-radius: 6px;
    cursor: pointer;
    text-decoration: none;
    transition: all 0.2s ease;
    white-space: nowrap;
    flex-shrink: 0;
  }

  .ah-top-back:hover {
    background: rgba(110, 208, 242, 0.15);
    border-color: var(--ah-cyan);
    color: #ffffff;
    box-shadow: 0 0 12px rgba(110, 208, 242, 0.3);
  }

  .ah-brand-right {
    min-width: 0;
    display: inline-flex;
    align-items: center;
    gap: 10px;
    text-align: left;
    flex-shrink: 1;
  }

  .ah-brand-right .brand-orb-icon {
    display: inline-block;
    width: 26px;
    height: 26px;
    object-fit: contain;
    flex-shrink: 0;
    filter: drop-shadow(0 2px 6px rgba(110, 208, 242, 0.5));
  }

  .ah-brand-text {
    min-width: 0;
    display: flex;
    flex-direction: column;
    text-align: left;
  }

  .ah-brand-title {
    font-size: 13.5px;
    font-weight: 900;
    letter-spacing: 0.14em;
    color: var(--ah-text);
    line-height: 1.1;
  }

  .ah-brand-sub {
    font-size: 8.5px;
    font-weight: 800;
    letter-spacing: 0.11em;
    text-transform: uppercase;
    color: var(--ah-cyan);
    margin-top: 4px;
    line-height: 1.35;
  }

  /* Main */
  .ah-main {
    padding-top: 40px;
  }

  /* Hero */
  .ah-hero {
    max-width: 860px;
    padding-bottom: 38px;
  }

  .ah-eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 11px;
    font-weight: 800;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--ah-cyan);
    margin-bottom: 14px;
  }

  .ah-eyebrow-sep {
    color: var(--ah-gold);
    opacity: 0.85;
  }

  .ah-kicker::before {
    content: "";
    display: inline-block;
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background-color: var(--ah-gold);
    box-shadow: 0 0 8px var(--ah-gold);
  }

  h1 {
    font-family: "Newsreader", Georgia, serif;
    font-size: clamp(34px, 4.4vw, 56px);
    font-weight: 400;
    line-height: 1.08;
    letter-spacing: -0.03em;
    margin-bottom: 16px;
    color: var(--ah-gold);
    text-wrap: balance;
  }

  .ah-lead,
  .ah-lead-body {
    color: var(--ah-copy);
    font-size: clamp(16px, 1.4vw, 18.5px);
    line-height: 1.58;
    max-width: 820px;
    text-wrap: pretty;
  }

  .ah-lead strong {
    color: #ffffff;
    font-weight: 600;
  }

  .ah-lead-body {
    margin-top: 16px;
  }

  /* Sections */
  .ah-section {
    padding: 34px 0 38px;
    border-top: 1px solid var(--ah-border);
  }

  .ah-label {
    display: block;
    color: var(--ah-cyan);
    font-size: 10.5px;
    font-weight: 900;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    margin-bottom: 8px;
  }

  h2 {
    font-family: "Newsreader", Georgia, serif;
    font-size: clamp(26px, 2.8vw, 36px);
    font-weight: 400;
    line-height: 1.15;
    letter-spacing: -0.02em;
    margin-bottom: 12px;
    color: var(--ah-text);
  }

  .ah-section-intro {
    color: var(--ah-copy);
    font-size: 15px;
    line-height: 1.55;
    margin-bottom: 24px;
    max-width: 720px;
  }

  /* Hatchery Model Grid */
  .ah-story-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 20px;
  }

  .ah-story-card {
    background: var(--ah-surface-card);
    border: 1px solid var(--ah-border-light);
    border-radius: 10px;
    padding: 22px 22px;
    box-shadow: 0 12px 28px rgba(0, 0, 0, 0.2);
  }

  .ah-story-card h3 {
    font-family: "Newsreader", Georgia, serif;
    font-size: 19px;
    font-weight: 500;
    color: #ffffff;
    margin-bottom: 8px;
    letter-spacing: -0.01em;
  }

  .ah-story-card p {
    color: var(--ah-copy);
    font-size: 14px;
    line-height: 1.55;
  }

  /* Collaborators Section */
  .ah-profiles {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 24px;
  }

  .ah-profile {
    min-width: 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    background: linear-gradient(160deg, rgba(8, 38, 58, 0.85) 0%, rgba(3, 17, 28, 0.94) 100%);
    border: 1px solid rgba(110, 208, 242, 0.32);
    border-radius: 12px;
    padding: 28px 20px 24px;
    box-shadow: 0 16px 36px rgba(0, 0, 0, 0.3);
    transition: transform 0.2s ease, border-color 0.2s ease;
  }

  .ah-profile:hover {
    transform: translateY(-2px);
    border-color: rgba(110, 208, 242, 0.55);
  }

  .ah-photo {
    width: 140px;
    height: 140px;
    border-radius: 50%;
    overflow: hidden;
    margin-bottom: 16px;
    border: 3px solid var(--ah-cyan);
    box-shadow: 0 0 0 5px rgba(110, 208, 242, 0.16), 0 12px 26px rgba(0, 0, 0, 0.45);
    background: #09263a;
    flex-shrink: 0;
  }

  .ah-photo img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
  }

  .ah-profile:first-child .ah-photo img {
    object-position: 50% 30%;
  }

  .ah-profile:last-child .ah-photo img {
    object-position: 50% 25%;
  }

  .ah-profile h3 {
    font-family: "Newsreader", Georgia, serif;
    font-size: 26px;
    font-weight: 500;
    color: #ffffff;
    margin-bottom: 12px;
    letter-spacing: -0.02em;
  }

  .ah-profile-links {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: center;
    gap: 10px;
  }

  .ah-profile-email,
  .ah-profile-linkedin {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    font-size: 13px;
    font-weight: 600;
    text-decoration: none;
    letter-spacing: 0.02em;
    padding: 6px 14px;
    border-radius: 6px;
    transition: all 0.2s ease;
  }

  .ah-profile-email {
    color: var(--ah-cyan);
    background: rgba(110, 208, 242, 0.08);
    border: 1px solid rgba(110, 208, 242, 0.28);
  }

  .ah-profile-email:hover {
    color: var(--ah-gold);
    border-color: var(--ah-gold);
    background: rgba(255, 198, 39, 0.12);
  }

  .ah-profile-linkedin {
    color: #ffffff;
    background: rgba(10, 102, 194, 0.22);
    border: 1px solid rgba(110, 208, 242, 0.35);
  }

  .ah-profile-linkedin:hover {
    background: rgba(10, 102, 194, 0.45);
    border-color: var(--ah-cyan);
    box-shadow: 0 0 12px rgba(110, 208, 242, 0.3);
  }

  .ah-linkedin-icon {
    display: inline-block;
    width: 14px;
    height: 14px;
    fill: currentColor;
    flex-shrink: 0;
  }



  /* Connect Section */
  .ah-contact-list {
    border-top: 1px solid var(--ah-border-light);
  }

  .ah-contact-row {
    display: grid;
    grid-template-columns: 140px 1fr;
    gap: 20px;
    align-items: center;
    padding: 14px 0;
    border-bottom: 1px solid var(--ah-border-light);
  }

  .ah-contact-row dt {
    color: var(--ah-cyan);
    font-size: 10.5px;
    font-weight: 800;
    letter-spacing: 0.18em;
    text-transform: uppercase;
  }

  .ah-contact-row dd {
    font-size: 14.5px;
    color: #ffffff;
  }

  .ah-contact-link {
    color: #e2f1f8;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    transition: color 0.2s ease;
  }

  .ah-contact-link:hover {
    color: var(--ah-gold);
    text-decoration: underline;
  }

  /* Footer */
  .ah-footer {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 16px;
    padding-top: 28px;
    padding-bottom: 28px;
    border-top: 1px solid var(--ah-border);
    margin-top: 28px;
    margin-bottom: 0;
  }

  .ah-copyright {
    margin: 0;
    color: rgba(255, 255, 255, 0.45);
    font-size: 11.5px;
    letter-spacing: 0.02em;
    text-align: center;
  }

  .ah-cta {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 12px 28px;
    font-size: 11.5px;
    font-weight: 800;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: #030e17;
    background: var(--ah-cyan);
    border: 1px solid var(--ah-cyan);
    border-radius: 6px;
    cursor: pointer;
    text-decoration: none;
    box-shadow: 0 0 16px rgba(110, 208, 242, 0.25);
    transition: all 0.2s ease;
  }

  .ah-cta:hover {
    background: #89dbf5;
    transform: translateY(-1px);
    box-shadow: 0 4px 18px rgba(110, 208, 242, 0.4);
  }

  /* Mobile Responsive */
  @media (max-width: 820px) {
    .ah-shell {
      width: calc(100% - 36px);
    }
    .ah-story-grid {
      grid-template-columns: 1fr;
      gap: 14px;
    }
    .ah-profiles {
      grid-template-columns: repeat(2, minmax(0, 1fr));
      gap: 16px;
    }
  }

  @media (max-width: 600px) {
    .ah-shell {
      width: calc(100% - 24px);
      padding-top: 16px;
    }
    .ah-header {
      gap: 10px;
    }
    .ah-brand-right {
      gap: 8px;
      text-align: left;
    }
    .ah-brand-right .brand-orb-icon {
      width: 22px;
      height: 22px;
    }
    .ah-brand-title {
      font-size: 11.5px;
      letter-spacing: 0.08em;
    }
    .ah-brand-sub {
      font-size: 7.5px;
      letter-spacing: 0.07em;
      line-height: 1.3;
      white-space: normal;
    }
    .ah-main {
      padding-top: 28px;
    }
    h1 {
      font-size: 32px;
    }
    .ah-lead {
      font-size: 15px;
    }
    .ah-profiles {
      grid-template-columns: 1fr;
      gap: 16px;
    }
    .ah-profile {
      padding: 24px 16px 20px;
      border-radius: 12px;
    }
    .ah-photo {
      width: 120px;
      height: 120px;
      margin-bottom: 14px;
    }
    .ah-profile h3 {
      font-size: 22px;
      margin-bottom: 10px;
    }
    .ah-profile-links {
      gap: 8px;
    }
    .ah-profile-email,
    .ah-profile-linkedin {
      font-size: 12px;
      padding: 5px 10px;
    }
    .ah-contact-row {
      grid-template-columns: 1fr;
      gap: 4px;
      padding: 12px 0;
    }
    .ah-footer {
      display: flex;
      justify-content: center;
      align-items: center;
      padding: 24px 0;
      margin-top: 24px;
    }
    .ah-cta {
      width: auto;
      max-width: 100%;
      text-align: center;
    }
  }