/* =============================================================================
   OUR SCIENCE — Page-Specific Styles
   Credential architecture, laboratory section, recognition layout
   ============================================================================= */

/* ─── HERO — .science-hero (matches /outcomes/ .outcomes-hero pattern exactly) ── */
.science-hero {
  background: var(--color-navy);
  position: relative;
  overflow: hidden;
  padding-top: clamp(140px, 16vw, 200px);
  padding-bottom: 0;
}

/* Full-bleed background video */
.science-hero-video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 0;
}

/* Dark overlay — keeps navy feel and ensures text legibility */
.science-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(10, 14, 23, 0.65);
  z-index: 1;
}

/* Bump content above overlay */
.science-hero .container,
.science-hero .hero-trust-strip {
  position: relative;
  z-index: 2;
}

/* Reset hero-trust-strip from base.css absolute positioning to in-document flow.
   backdrop-filter blur bleeds white from the next section through overflow:hidden.
   Fix: remove blur and use a direct solid tint — same as /outcomes/. */
.science-hero .hero-trust-strip {
  position: relative;
  bottom: auto;
  left: auto;
  right: auto;
  max-width: none;
  margin: 0;
  backdrop-filter: none;
  -webkit-backdrop-filter: none;
  background: rgba(10, 14, 23, 0.55);
}

.science-hero-inner {
  padding-top: 0;
  padding-bottom: clamp(64px, 8vw, 96px);
  min-height: clamp(340px, 40vw, 460px);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
}

/* H1 white on dark hero */
.science-hero .h1 {
  color: #ffffff;
  max-width: 640px;
}

/* Subtext */
.science-hero-sub {
  font-size: var(--font-body-size);
  line-height: 1.68;
  color: rgba(255, 255, 255, 0.55);
  max-width: 580px;
  margin-top: 24px;
}

/* H2 white for dark sections — via text-white class (base.css handles h1/h2) */

/* ─── SECTION INTRO (above credential grid) ──────────────────────────────────── */
.section-intro {
  font-size: clamp(15px, 1.2vw, 17px);
  line-height: 1.6;
  color: var(--color-muted);
  max-width: 560px;
  font-style: italic;
}

/* Section header block (eyebrow + H2 + subtext) */
.section-header {
  max-width: 640px;
  margin-bottom: 0;
}

/* Lab section H2 is long — widen its parent container for 2-line wrap */
.section-header:has(#lab-h2) {
  max-width: 960px;
}


.section-subtext {
  font-size: var(--font-body-size);
  line-height: 1.65;
  color: var(--color-muted);
  max-width: 560px;
  margin-top: 12px;
}

/* ─── CREDENTIAL PILLARS (2×2 grid) ─────────────────────────────────────────── */
.credential-pillars {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
}

.credential-card {
  background: var(--color-card);
  border: 1px solid var(--color-border);
  border-radius: var(--card-radius);
  padding: 36px 32px 32px;
  transition: box-shadow var(--duration) var(--ease-out),
    border-color var(--duration) ease;
}

.credential-card:hover {
  box-shadow: 0 8px 32px rgba(28, 33, 40, 0.06);
  border-color: rgba(10, 14, 23, 0.1);
}

/* Uses .eyebrow from base.css — no custom .credential-label needed */
.credential-card .eyebrow {
  margin-bottom: 16px;
}

.credential-card h3 {
  font-size: clamp(17px, 1.8vw, 20px);
  font-weight: 500;
  line-height: 1.3;
  letter-spacing: -0.02em;
  color: var(--color-ink);
  margin-bottom: 14px;
}

.credential-card p {
  font-size: 15px;
  line-height: 1.7;
  color: var(--color-text);
}

.credential-card .btn-text--accent {
  margin-top: 16px;
  display: inline-block;
  font-size: 14px;
}

/* ─── LABORATORY SECTION ────────────────────────────────────────────────────── */
.lab-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: start;
}

.lab-text .eyebrow {
  margin-bottom: 16px;
}

.lab-content {
  margin-top: 28px;
}

.lab-content p {
  font-size: var(--font-body-size);
  line-height: 1.7;
  color: var(--color-text);
  max-width: 680px;
  margin-bottom: 24px;
}

.lab-content p:last-child {
  margin-bottom: 0;
}

/* Data governance callout — left-border card */
.lab-governance-callout {
  margin-top: 28px;
  padding: 20px 24px;
  background: var(--color-card);
  border: 1px solid var(--color-border);
  border-left: 3px solid var(--color-accent);
  border-radius: 0 var(--card-radius) var(--card-radius) 0;
}

.lab-governance-callout p {
  font-size: 15px;
  line-height: 1.65;
  color: var(--color-dark);
  font-weight: 400;
  margin: 0;
}

/* Lab media row: video (left 60%) + body text (right 40%) */
.lab-media-row {
  display: grid;
  grid-template-columns: 3fr 2fr;
  gap: 48px;
  align-items: start;
  margin-top: 40px;
}

/* Lab video embed — inside media row */
.lab-video-embed {
  border-radius: var(--card-radius);
  overflow: hidden;
  aspect-ratio: 16 / 9;
  width: 100%;
  background: #000;
}

.lab-video-embed iframe {
  width: 100%;
  height: 100%;
  border: none;
  display: block;
}

.lab-body p {
  font-size: var(--font-body-size);
  line-height: 1.7;
  color: var(--color-text);
  margin-bottom: 24px;
}

.lab-body p:last-child {
  margin-bottom: 0;
}

.lab-highlights {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  margin-top: 48px;
}

.lab-highlight {
  background: var(--color-card);
  border: 1px solid var(--color-border);
  border-radius: var(--card-radius);
  padding: 28px 24px;
}

.lab-highlight-value {
  display: block;
  font-size: clamp(24px, 2.5vw, 32px);
  font-weight: 300;
  letter-spacing: -0.03em;
  color: var(--color-ink);
  margin-bottom: 8px;
}

.lab-highlight-label {
  font-size: 14px;
  line-height: 1.55;
  color: var(--color-text);
}

/* ─── PULL QUOTE SECTION (between Lab and Scale) ─────────────────────────────── */
.science-pullquote {
  max-width: 760px;
}

.science-pullquote .pull-quote {
  margin-bottom: 24px;
}

.science-pullquote-attr {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.science-pullquote-name {
  font-size: 15px;
  font-weight: 600;
  color: var(--color-ink);
  letter-spacing: -0.01em;
}

.science-pullquote-detail {
  font-size: 13px;
  color: var(--color-muted);
  line-height: 1.5;
}

/* Dark background overrides for pull quote section */
.section--dark .science-pullquote-name {
  color: #ffffff;
}

.section--dark .science-pullquote-detail {
  color: rgba(255, 255, 255, 0.55);
}

.section--dark .pull-quote {
  color: #ffffff;
}

.section--dark .btn-text--accent {
  color: rgba(255, 255, 255, 0.9);
  text-decoration-color: rgba(255, 255, 255, 0.3);
}

.section--dark .btn-text--accent:hover {
  color: #ffffff;
  text-decoration-color: rgba(255, 255, 255, 0.7);
}

/* ─── SCALE SECTION ─────────────────────────────────────────────────────────── */
.scale-closing {
  font-size: var(--font-body-size);
  line-height: 1.7;
  color: rgba(255, 255, 255, 0.55);
  max-width: 680px;
  margin-top: 48px;
}

/* ─── RECOGNITION SECTION ───────────────────────────────────────────────────── */
.recognition-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-top: 40px;
}

.recognition-card {
  background: var(--color-card);
  border: 1px solid var(--color-border);
  border-radius: var(--card-radius);
  padding: 32px 28px 28px;
  display: flex;
  flex-direction: column;
  transition: box-shadow var(--duration) var(--ease-out),
    border-color var(--duration) ease;
}

.recognition-card:hover {
  box-shadow: 0 8px 32px rgba(28, 33, 40, 0.06);
  border-color: rgba(10, 14, 23, 0.1);
}

/* Uses .eyebrow from base.css */
.recognition-card .eyebrow {
  margin-bottom: 14px;
}

.recognition-card h3 {
  font-size: 16px;
  font-weight: 500;
  line-height: 1.35;
  letter-spacing: -0.01em;
  color: var(--color-ink);
  margin-bottom: 14px;
}

.recognition-card p {
  font-size: 15px;
  line-height: 1.7;
  color: var(--color-text);
  flex: 1;
}

.recognition-card .btn-text--accent {
  margin-top: 20px;
  font-size: 14px;
}

/* ─── GENOME MANAGER SECTION ────────────────────────────────────────────────── */

/* Left text + right featured stat layout */
.genome-results-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: start;
  margin-top: 40px;
}

.genome-results-left {
  display: flex;
  flex-direction: column;
  gap: 28px;
}

p.genome-results-text {
  font-size: var(--font-body-size);
  line-height: 1.7;
  color: var(--color-text);
  margin: 0;
}

.genome-results-stat {
  background: var(--color-offwhite, #f4f3f1);
  border: 1px solid var(--color-border);
  border-radius: var(--card-radius);
  padding: 32px;
}

.genome-stat-number {
  display: block;
  font-size: clamp(48px, 5vw, 72px);
  font-weight: 300;
  letter-spacing: -0.04em;
  color: var(--color-ink);
  line-height: 1;
  margin-bottom: 16px;
}

.genome-stat-label {
  font-size: 14px;
  line-height: 1.7;
  color: var(--color-text);
  margin: 0;
}

.genome-results-image {
  position: sticky;
  top: 100px;
}

.genome-report-img {
  width: 100%;
  display: block;
  border-radius: var(--card-radius);
  box-shadow: 0 12px 48px rgba(10, 14, 23, 0.12);
}

/* ─── PRIVACY BRIEF ─────────────────────────────────────────────────────────── */
.privacy-brief-content {
  max-width: 640px;
  margin-top: 40px;
}

.privacy-brief-content p {
  font-size: var(--font-body-size);
  line-height: 1.7;
  color: var(--color-text);
  margin-bottom: 24px;
}

.privacy-brief-content p:last-child {
  margin-bottom: 0;
}

/* ─── RESPONSIVE: 1024px ─────────────────────────────────────────────────────── */
@media (max-width: 1024px) {
  .lab-media-row {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .lab-highlights {
    grid-template-columns: repeat(2, 1fr);
  }

  .credential-pillars {
    grid-template-columns: repeat(2, 1fr);
  }

  .genome-results-layout {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .recognition-grid {
    grid-template-columns: 1fr 1fr;
  }
}

/* ─── RESPONSIVE: 768px ──────────────────────────────────────────────────────── */
@media (max-width: 768px) {
  .science-hero {
    padding-top: clamp(80px, 12vw, 120px);
  }

  .science-hero-inner {
    padding-top: 0;
    padding-bottom: 40px;
  }

  .science-hero-sub {
    max-width: 100%;
  }

  .credential-pillars {
    grid-template-columns: 1fr;
    gap: 14px;
  }

  .credential-card {
    padding: 28px 24px 24px;
  }

  .lab-layout {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .lab-highlights {
    grid-template-columns: repeat(2, 1fr);
    gap: 14px;
  }

  .recognition-grid {
    grid-template-columns: 1fr;
    gap: 14px;
  }

  .reanalysis-callout {
    padding: 24px 20px;
  }

  .scale-closing {
    margin-top: 36px;
  }

  .science-pullquote .pull-quote {
    font-size: clamp(20px, 5vw, 28px);
  }
}

/* ─── RESPONSIVE: 480px ──────────────────────────────────────────────────────── */
@media (max-width: 480px) {
  .credential-card {
    padding: 24px 20px 20px;
  }

  .lab-highlights {
    grid-template-columns: 1fr;
    gap: 12px;
  }

  .lab-highlight {
    padding: 24px 20px;
  }

  .recognition-card {
    padding: 24px 20px 20px;
  }

  .lab-governance-callout {
    padding: 16px 18px;
  }

  .science-hero {
    padding-top: 100px;
  }
}