:root {
  --bg: #08111d;
  --bg-soft: #0d1828;
  --panel: #101d30;
  --text: #f5f7fb;
  --muted: #a9b5c7;
  --line: rgba(255,255,255,0.10);
  --accent: #7dd3fc;
  --accent-strong: #38bdf8;
  --max: 1180px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
  margin: 0;
  background:
    radial-gradient(circle at 88% 3%, rgba(56,189,248,0.11), transparent 25rem),
    linear-gradient(180deg, #08111d 0%, #0a1422 100%);
  color: var(--text);
  font-family: "DM Sans", sans-serif;
  line-height: 1.6;
}

a { color: inherit; }
img { max-width: 100%; }

.site-shell {
  width: min(calc(100% - 40px), var(--max));
  margin: 0 auto;
}

.site-header {
  min-height: 88px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid var(--line);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  font-weight: 700;
}

.brand-mark {
  display: grid;
  place-items: center;
  width: 40px;
  height: 40px;
  border-radius: 12px;
  background: var(--text);
  color: var(--bg);
  font-family: "Manrope", sans-serif;
  font-size: 14px;
}

.brand-name {
  font-family: "Manrope", sans-serif;
  font-size: 16px;
}

.site-nav {
  display: flex;
  gap: 26px;
}

.site-nav a {
  color: var(--muted);
  text-decoration: none;
  font-size: 14px;
  font-weight: 600;
}

.site-nav a:hover,
.text-link:hover,
.publication-item a:hover { color: var(--accent); }

.section-pad { padding: 96px 0; }
.section-rule { border-top: 1px solid var(--line); }

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(420px, 1fr);
  align-items: center;
  gap: 64px;
  min-height: calc(100vh - 88px);
}

.eyebrow,
.focus-number,
.publication-meta,
.placeholder-label {
  margin: 0 0 18px;
  color: var(--accent);
  font-size: 12px;
  line-height: 1.2;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

h1,
h2,
h3,
blockquote { font-family: "Manrope", sans-serif; }

h1 {
  margin: 0;
  max-width: 780px;
  font-size: clamp(50px, 6.5vw, 82px);
  line-height: 0.98;
  letter-spacing: -0.055em;
}

.hero-intro {
  max-width: 760px;
  margin: 30px 0 0;
  color: #d6deea;
  font-size: clamp(19px, 2vw, 23px);
  line-height: 1.55;
}

.hero-detail {
  max-width: 720px;
  margin: 18px 0 0;
  color: var(--muted);
  font-size: 16px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 34px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 20px;
  border-radius: 10px;
  text-decoration: none;
  font-size: 14px;
  font-weight: 700;
}

.button-primary { background: var(--text); color: var(--bg); }
.button-primary:hover { background: var(--accent); }

.button-secondary {
  border: 1px solid var(--line);
  color: var(--text);
}

.button-secondary:hover {
  border-color: var(--accent);
  color: var(--accent);
}

.role-line {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 20px;
  margin-top: 40px;
  color: var(--muted);
  font-size: 13px;
}

.role-line span:not(:last-child)::after {
  content: "•";
  margin-left: 20px;
  color: rgba(255,255,255,0.24);
}

.photo-frame {
  position: relative;
  overflow: hidden;
  margin: 0;
  border: 1px solid var(--line);
  border-radius: 22px;
  background: linear-gradient(145deg, rgba(125,211,252,0.10), rgba(255,255,255,0.025));
  box-shadow: 0 30px 80px rgba(0,0,0,0.24);
}

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

.hero-photo {
  aspect-ratio: 3 / 2;
  width: 100%;
}

.hero-photo img { object-position: center center; }

.photo-frame figcaption {
  position: absolute;
  left: 18px;
  right: 18px;
  bottom: 18px;
  padding: 14px 16px;
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: 12px;
  background: rgba(8,17,29,0.78);
  backdrop-filter: blur(10px);
  color: #dce4ef;
  font-size: 13px;
  line-height: 1.5;
}

.photo-placeholder {
  position: absolute;
  inset: 0;
  display: none;
  place-content: center;
  padding: 30px;
  text-align: center;
  background:
    linear-gradient(135deg, rgba(125,211,252,0.08), transparent 50%),
    var(--bg-soft);
}

.photo-missing .photo-placeholder { display: grid; }
.photo-missing figcaption { display: none; }

.photo-placeholder strong {
  font-family: "Manrope", sans-serif;
  font-size: clamp(24px, 3vw, 34px);
  line-height: 1.15;
}

.photo-placeholder span:last-child {
  margin-top: 12px;
  color: var(--muted);
  font-size: 12px;
  word-break: break-all;
}

.about,
.reporeport,
.connect {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 80px;
}

.section-heading h2,
.connect h2,
.speaking-copy h2,
.beyond-copy h2 {
  margin: 0;
  font-size: clamp(34px, 5vw, 58px);
  line-height: 1.05;
  letter-spacing: -0.045em;
}

.about-copy { max-width: 700px; }

.about-copy p,
.connect-actions p,
.speaking-copy p,
.beyond-copy p {
  margin-top: 0;
  color: var(--muted);
  font-size: 18px;
}

.about-copy p + p,
.speaking-copy p + p { margin-top: 20px; }

.credentials {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  padding-top: 0;
  padding-bottom: 0;
  background: var(--line);
}

.credential {
  min-height: 180px;
  padding: 28px;
  background: var(--bg);
}

.credential strong {
  display: block;
  margin-bottom: 26px;
  color: var(--accent);
  font-family: "Manrope", sans-serif;
  font-size: 14px;
}

.credential span {
  display: block;
  font-family: "Manrope", sans-serif;
  font-size: 17px;
  line-height: 1.35;
  font-weight: 700;
}

.compact-heading {
  max-width: 700px;
  margin-bottom: 46px;
}

.focus-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

.focus-card {
  min-height: 260px;
  padding: 30px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: rgba(255,255,255,0.025);
}

.focus-card h3 {
  margin: 0 0 14px;
  font-size: 24px;
  letter-spacing: -0.025em;
}

.focus-card p:last-child {
  margin: 0;
  max-width: 500px;
  color: var(--muted);
}

.publication-list { border-top: 1px solid var(--line); }

.publication-item {
  display: grid;
  grid-template-columns: 180px 1fr 100px;
  gap: 32px;
  align-items: start;
  padding: 30px 0;
  border-bottom: 1px solid var(--line);
}

.publication-meta {
  display: grid;
  gap: 6px;
  margin: 4px 0 0;
}

.publication-meta span:last-child {
  color: var(--muted);
  letter-spacing: 0.06em;
}

.publication-item h3 {
  margin: 0;
  font-size: 21px;
  line-height: 1.35;
  letter-spacing: -0.02em;
}

.publication-item a {
  color: var(--muted);
  text-decoration: none;
  font-size: 13px;
  font-weight: 700;
  text-align: right;
}

.speaking {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(320px, 0.8fr);
  gap: 68px;
  align-items: center;
}

.photo-frame-wide {
  aspect-ratio: 1.54 / 1;
  min-height: 420px;
}

.photo-frame-wide img { object-position: center; }

.speaking-copy { max-width: 500px; }
.speaking-copy p:first-of-type { margin-top: 28px; }

.beyond {
  display: grid;
  grid-template-columns: 1fr minmax(320px, 0.8fr);
  gap: 76px;
  align-items: center;
}

.beyond-copy { max-width: 540px; }
.beyond-copy p { margin-top: 28px; }

.beyond-photo {
  aspect-ratio: 2 / 3;
  width: 100%;
  max-width: 470px;
  min-height: 0;
  justify-self: end;
}

.beyond-photo img { object-position: center center; }

.connect-actions { max-width: 620px; }

.connect-links {
  display: flex;
  flex-wrap: wrap;
  gap: 14px 30px;
  margin-top: 16px;
}

.text-link {
  display: inline-flex;
  gap: 8px;
  color: var(--text);
  text-decoration: none;
  font-weight: 700;
}

.site-footer {
  display: flex;
  justify-content: space-between;
  padding: 30px 0 50px;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 13px;
}

.site-footer p { margin: 0; }

@media (max-width: 980px) {
  .hero,
  .about,
  .reporeport,
  .connect,
  .speaking,
  .beyond {
    grid-template-columns: 1fr;
  }

  .hero {
    gap: 52px;
    min-height: auto;
  }

  .hero-photo { max-width: 760px; }

  .about,
  .reporeport,
  .connect,
  .speaking,
  .beyond { gap: 36px; }

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

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

  .publication-item {
    grid-template-columns: 140px 1fr;
  }

  .publication-item a {
    grid-column: 2;
    text-align: left;
  }

  .beyond-photo {
    justify-self: start;
    max-width: 480px;
  }
}

@media (max-width: 680px) {
  .site-shell { width: min(calc(100% - 28px), var(--max)); }
  .site-header { min-height: 76px; }
  .brand-name { display: none; }

  .site-nav { gap: 14px; }
  .site-nav a { font-size: 12px; }

  .section-pad { padding: 70px 0; }
  .hero { padding-top: 64px; }

  h1 { font-size: clamp(44px, 14vw, 68px); }

  .hero-photo {
    aspect-ratio: 3 / 2;
    min-height: 0;
  }

  .focus-grid,
  .credentials { grid-template-columns: 1fr; }

  .focus-card { min-height: auto; }
  .credential { min-height: 150px; }

  .role-line { display: grid; }
  .role-line span::after { display: none; }

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

  .publication-item a { grid-column: 1; }

  .photo-frame-wide {
    min-height: 0;
    aspect-ratio: 1.54 / 1;
  }

  .beyond-photo {
    min-height: 0;
    aspect-ratio: 2 / 3;
    width: min(100%, 430px);
  }

  .site-footer {
    gap: 12px;
    flex-direction: column;
  }
}