:root {
  --ink: #1a2b3c;
  --ink-soft: #5a6d7e;
  --line: #dce4ed;
  --bg: #f5f8fc;
  --surface: #ffffff;
  --primary: #1a3e6f;
  --primary-dark: #0e2a4f;
  --accent: #2a7de1;
  --radius: 12px;
}

body {
  font-family: 'Google Sans Text', 'Google Sans Display', system-ui, sans-serif;
  color: var(--ink);
  background: var(--bg);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

.container { max-width: 1100px; margin: 0 auto; padding: 0 20px; }

.page-hero {
  background: linear-gradient(135deg, #0e2a4f 0%, #1a3e6f 70%, #2a7de1 140%);
  color: #fff;
  padding: 48px 0 40px;
}

.page-hero-compact {
  padding: 22px 0 18px;
}

.page-hero-compact h1 {
  font-size: clamp(1.5rem, 3.2vw, 2.1rem);
  margin-bottom: 6px;
}

.page-hero-compact p {
  font-size: 0.98rem;
}

.info-section-tight {
  padding-top: 24px;
}

.page-hero h1 {
  font-family: 'Google Sans Display', system-ui, sans-serif;
  font-weight: 400;
  font-size: clamp(1.8rem, 4vw, 2.6rem);
  letter-spacing: -0.03em;
  margin: 0 0 10px;
  line-height: 1.2;
}

.page-hero p {
  margin: 0;
  max-width: 640px;
  color: rgba(255,255,255,0.86);
  font-size: 1.05rem;
}

.breadcrumb {
  display: flex; flex-wrap: wrap; gap: 8px; align-items: center;
  font-size: 0.9rem; color: rgba(255,255,255,0.7); margin-bottom: 14px;
}
.breadcrumb a { color: rgba(255,255,255,0.88); text-decoration: none; }
.breadcrumb a:hover { color: #fff; }

.info-section { padding: 36px 0 64px; }

.info-wrap {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 18px;
}

.info-card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 24px;
}

.info-card.highlight {
  border-color: #b7d4f7;
  background: #f3f8fd;
}

.info-card h2 {
  font-family: 'Google Sans Display', system-ui, sans-serif;
  font-weight: 400;
  font-size: 1.45rem;
  margin: 0 0 12px;
  color: var(--primary);
}

.info-card p { margin: 0 0 12px; color: var(--ink-soft); }
.info-card ul { margin: 0 0 16px 18px; color: var(--ink-soft); }
.info-card li { margin-bottom: 8px; }

.btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 12px 22px; border-radius: 8px; font-weight: 600; font-size: 0.95rem;
  text-decoration: none; border: none; cursor: pointer; margin: 6px 8px 0 0;
}
.btn-primary { background: var(--primary); color: #fff; }
.btn-primary:hover { background: var(--primary-dark); }
.btn-outline {
  background: transparent; color: var(--primary); border: 2px solid var(--primary);
}
.btn-outline:hover { background: var(--primary); color: #fff; }

.research-team-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 16px;
  margin-top: 16px;
}
.research-team-grid figure,
.testimonial-card {
  margin: 0;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 10px;
  overflow: hidden;
}
.research-team-grid img,
.testimonial-card img {
  width: 100%;
  height: auto;
  display: block;
}
.research-team-grid figcaption {
  padding: 10px 12px;
  font-size: 0.88rem;
  color: var(--ink-soft);
}

.testimonial-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 16px;
}

.testimonial-video-card {
  display: flex;
  flex-direction: column;
}

.testimonial-play {
  position: relative;
  display: block;
  width: 100%;
  padding: 0;
  border: none;
  background: #0e2a4f;
  cursor: pointer;
  overflow: hidden;
  text-align: left;
}

.testimonial-play img {
  width: 100%;
  height: auto;
  display: block;
  aspect-ratio: 16 / 10;
  object-fit: cover;
  transition: opacity 0.2s, transform 0.25s;
}

.testimonial-play:hover img,
.testimonial-play:focus-visible img {
  opacity: 0.92;
  transform: scale(1.02);
}

.play-badge {
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  width: 58px;
  height: 58px;
  border-radius: 50%;
  background: rgba(26, 62, 111, 0.92);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.28);
  transition: transform 0.2s, background 0.2s;
}

.testimonial-play:hover .play-badge,
.testimonial-play:focus-visible .play-badge {
  background: #2a7de1;
  transform: translate(-50%, -50%) scale(1.06);
}

.play-badge svg {
  margin-left: 3px;
}

.testimonial-caption {
  margin: 0;
  padding: 10px 12px;
  font-size: 0.88rem;
  color: var(--ink-soft);
  background: #fff;
}

.video-modal[hidden] { display: none !important; }

.video-modal {
  position: fixed;
  inset: 0;
  z-index: 100000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
}

.video-modal-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(8, 18, 32, 0.72);
}

.video-modal-dialog {
  position: relative;
  width: min(920px, 100%);
  background: #0b1f2c;
  border-radius: 12px;
  padding: 16px;
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.4);
}

.video-modal-close {
  position: absolute;
  top: 8px;
  right: 12px;
  z-index: 2;
  border: none;
  background: transparent;
  color: #fff;
  font-size: 2rem;
  line-height: 1;
  cursor: pointer;
}

.video-modal-frame {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 9;
  background: #000;
  border-radius: 8px;
  overflow: hidden;
}

.video-modal-frame video,
.video-modal-frame iframe {
  width: 100%;
  height: 100%;
  border: 0;
  display: block;
}

.video-modal-note {
  margin: 12px 4px 0;
  color: rgba(255, 255, 255, 0.82);
  font-size: 0.92rem;
}

.pub-list { margin-top: 18px; display: flex; flex-direction: column; gap: 14px; }
.pub-item {
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 16px 18px;
  background: #fafcfe;
}
.pub-item h3 {
  font-size: 1.02rem;
  font-weight: 600;
  margin: 0 0 6px;
  line-height: 1.35;
  color: var(--primary);
}
.pub-item h3 a { color: inherit; text-decoration: none; }
.pub-item h3 a:hover { text-decoration: underline; color: var(--accent); }
.pub-meta { margin: 0; font-size: 0.9rem; color: var(--ink-soft); }
.pub-item blockquote {
  margin: 10px 0 0;
  padding: 10px 12px;
  border-left: 3px solid #b7d4f7;
  background: #fff;
  color: var(--ink-soft);
  font-size: 0.92rem;
}

.doctor-profile h2 {
  margin-bottom: 4px;
}

.doctor-role {
  margin: 0 0 16px;
  color: var(--primary);
  font-weight: 600;
}

.doctor-media {
  margin-top: 20px;
}

.aslms-card {
  border-color: #b7d4f7;
}

.aslms-kicker {
  margin: 0 0 12px;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--accent);
}

.aslms-logo-wrap {
  display: flex;
  justify-content: center;
  margin: 0 0 18px;
  padding: 18px 20px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 10px;
}

.aslms-logo {
  width: min(100%, 520px);
  height: auto;
  display: block;
}

.aslms-gallery {
  margin-top: 18px;
}

.laser-figure {
  margin: 14px 0 0;
}

.laser-figure img,
.laser-video video {
  width: 100%;
  height: auto;
  display: block;
  border-radius: 10px;
  border: 1px solid var(--line);
  background: #0b1f2c;
}

.laser-video video {
  aspect-ratio: 16 / 9;
  object-fit: contain;
}

.laser-video-embed {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 9;
  border-radius: 10px;
  border: 1px solid var(--line);
  overflow: hidden;
  background: #0b1f2c;
}

.laser-video-embed iframe {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: 0;
  display: block;
}

.laser-figure figcaption,
.laser-caption {
  margin-top: 10px;
  font-size: 0.88rem;
  color: var(--ink-soft);
}

.book-cta-card {
  width: 100%;
  max-width: 920px;
  margin-left: auto;
  margin-right: auto;
  padding: 40px 44px;
  text-align: center;
}

.book-cta-card h2 {
  font-size: 1.85rem;
  margin-bottom: 14px;
}

.book-cta-card p {
  font-size: 1.1rem;
  line-height: 1.7;
  max-width: 640px;
  margin: 0 auto 22px;
  color: var(--ink-soft);
}

.book-cta-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 12px;
}

.book-cta-actions .btn {
  margin: 0;
  padding: 14px 28px;
  font-size: 1rem;
}

@media (max-width: 640px) {
  .page-hero { padding: 36px 0 28px; }
  .page-hero-compact { padding: 18px 0 14px; }
  .info-section { padding: 24px 0 48px; }
  .info-section-tight { padding-top: 18px; }
  .info-card { padding: 18px; }
  .book-cta-card {
    padding: 28px 20px;
  }
  .book-cta-card h2 {
    font-size: 1.55rem;
  }
  .book-cta-card p {
    font-size: 1.05rem;
  }
  .book-cta-actions .btn {
    width: 100%;
    justify-content: center;
    padding: 14px 20px;
  }
}