:root {
  --green: #123f31;
  --green-2: #1d5a47;
  --green-3: #0a2f24;
  --sage: #eef3ef;
  --sage-2: #dde8e1;
  --cream: #fbfaf6;
  --bg: #f3f5f2;
  --card: #ffffff;
  --ink-1: #1d2622;
  --ink-2: #27322e;
  --ink-3: #5d6862;
  --ink-4: #7a847e;
  --accent-1: #0f362a;
  --accent-2: #184f3f;
  --accent-3: #2f6b57;
  --accent-4: #5a7a6f;
  --text: #26302c;
  --muted: #5d6862;
  --border: #d8e0dc;
  --shadow: 0 14px 34px rgba(18,63,49,0.08);
  --soft-shadow: 0 8px 22px rgba(18,63,49,0.07);
  --font-body: "Segoe UI Variable Text", Aptos, "Avenir Next", "Helvetica Neue", Helvetica, Arial, sans-serif;
  --font-heading: "Segoe UI Variable Display", "Aptos Display", Aptos, "Avenir Next", "Helvetica Neue", Helvetica, Arial, sans-serif;
  --font-ui: "Segoe UI", Aptos, "Helvetica Neue", Helvetica, Arial, sans-serif;
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  font-family: var(--font-body);
  background: var(--bg);
  color: var(--text);
  font-size: 16px;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
a { color: var(--accent-3); text-decoration: none; }
a:hover { text-decoration: underline; }
strong {
  color: var(--accent-2);
  font-weight: 700;
}

.emph-strong {
  color: var(--accent-1);
  font-weight: 700;
}

.emph-mid {
  color: var(--accent-2);
  font-weight: 650;
}

.emph-soft {
  color: var(--accent-3);
  font-weight: 600;
}

header {
  background:
    radial-gradient(circle at top left, rgba(255,255,255,0.10), transparent 34%),
    linear-gradient(135deg, var(--green-3), var(--green));
  color: #fff;
  text-align: center;
  padding: 50px 20px;
}
header h1 {
  color: #fff;
  font-family: var(--font-heading);
  margin: 0;
  font-size: 38px;
  font-weight: 700;
  letter-spacing: -0.025em;
  line-height: 1.15;
}
header p {
  color: #fff;
  font-family: var(--font-ui);
  margin-top: 12px;
  margin-bottom: 0;
  font-size: 16px;
  font-weight: 600;
  line-height: 1.7;
  letter-spacing: 0.005em;
}

nav {
  background: rgba(255,255,255,0.94);
  border-bottom: 1px solid var(--border);
  box-shadow: 0 2px 12px rgba(18,63,49,0.04);
  text-align: center;
  padding: 15px;
}
nav a {
  margin: 0 14px;
  font-family: var(--font-ui);
  font-size: 0.96rem;
  font-weight: 700;
  color: var(--ink-2);
  letter-spacing: 0.01em;
}

main {
  margin: 0;
  padding: 0;
}
section {
  max-width: 900px;
  margin: auto;
  padding: 56px 20px;
  line-height: 1.9;
}

.leadership-profile {
  max-width: 1040px;
}
h1, h2, h3 {
  color: var(--accent-1);
  font-family: var(--font-heading);
  font-weight: 680;
  letter-spacing: -0.02em;
  margin-top: 0;
}
h2 { font-size: 1.45rem; margin-bottom: 14px; }
h3 { font-size: 1.08rem; margin-bottom: 8px; }

.box, .card {
  background: var(--card);
  border: 1px solid rgba(216,224,220,0.78);
  border-radius: 10px;
  box-shadow: var(--shadow);
}
.box {
  padding: 30px;
}
.card {
  padding: 24px;
  line-height: 1.72;
}

.grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 24px;
  margin-top: 24px;
}

.split {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 300px;
  gap: 28px;
  align-items: start;
}

.founder-hero {
  padding: 34px;
}

.founder-split {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(260px, 320px);
  gap: 28px;
  align-items: start;
}

.founder-copy {
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.founder-split .founder-copy {
  padding: 38px 34px 36px;
}

.founder-copy h1 {
  font-size: 2.6rem;
  font-family: var(--font-heading);
  font-weight: 700;
  line-height: 1.02;
  letter-spacing: -0.03em;
  margin-bottom: 8px;
}

.founder-name {
  font-family: "Aptos Display", "Segoe UI Semibold", "Segoe UI", var(--font-body);
  color: var(--accent-1);
}

.founder-banner-title {
  font-family: "Aptos Display", "Segoe UI Semibold", "Segoe UI", var(--font-body);
  font-weight: 700;
  letter-spacing: -0.025em;
}


.founder-title {
  color: var(--accent-3);
  font-size: 1.18rem;
  font-weight: 700;
  margin: 0 0 18px;
}

.founder-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 16px;
}

.founder-actions a,
.doc-actions a {
  background: #f7faf7;
  border: 1px solid rgba(18,63,49,0.78);
  border-radius: 999px;
  color: var(--green);
  display: inline-block;
  font-weight: 700;
  line-height: 1.2;
  padding: 10px 14px;
}

.founder-actions a:hover,
.doc-actions a:hover {
  background: var(--green);
  color: #fff;
  text-decoration: none;
}

.founder-profile-card {
  background:
    linear-gradient(180deg, #f7faf7, var(--sage));
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 16px;
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.7);
  position: sticky;
  top: 18px;
}

.portrait {
  width: 100%;
  max-width: 300px;
  height: 390px;
  display: block;
  margin: 0 auto;
  object-fit: cover;
  object-position: center 18%;
  border-radius: 10px;
}

.founder-facts {
  margin-top: 16px;
}

.founder-facts div {
  border-top: 1px solid var(--sage-2);
  padding: 12px 2px;
}

.founder-facts span {
  color: var(--ink-4);
  display: block;
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.founder-facts strong {
  color: var(--accent-2);
  display: block;
  line-height: 1.35;
  margin-top: 3px;
}

.founder-section {
  padding-top: 22px;
}

.compact-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.founder-credentials {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(260px, 0.85fr);
  gap: 26px;
  align-items: start;
}

.eyebrow {
  color: var(--accent-3);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  font-family: var(--font-ui);
  text-transform: uppercase;
  margin: 0 0 8px;
}

.lede {
  max-width: 68ch;
  font-size: 1.08rem;
  color: var(--ink-3);
}

.meta-list,
.checklist {
  list-style: none;
  padding: 0;
  margin: 18px 0 0;
}
.meta-list li,
.checklist li {
  padding: 12px 0;
  border-top: 1px solid var(--border);
}
.meta-list li:first-child,
.checklist li:first-child {
  border-top: 0;
  padding-top: 0;
}

.doc-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 22px;
  align-items: stretch;
}
.doc-card {
  overflow: hidden;
  display: flex;
  flex-direction: column;
  align-items: stretch;
  border: 1px solid var(--border);
  border-radius: 10px;
  background: var(--card);
  box-shadow: var(--soft-shadow);
}
.doc-thumb-frame {
  align-items: center;
  background: linear-gradient(180deg, #fff, #fcfcfb);
  border: 1px solid #e7ece8;
  border-radius: 8px;
  display: flex;
  height: 178px;
  justify-content: center;
  margin: 18px auto 0;
  overflow: hidden;
  padding: 10px;
  width: calc(100% - 36px);
}
.doc-thumb {
  display: block;
  width: auto;
  object-fit: contain;
  object-position: center center;
  background: transparent;
  border: 0;
  max-height: 150px;
  max-width: 100%;
  margin: 0;
  padding: 0;
}
.doc-thumb-frame .doc-thumb {
  background: transparent;
  border: 0;
  border-radius: 0;
  height: auto;
  margin: 0;
  max-height: 150px;
  max-width: 100%;
  padding: 0;
  width: auto;
}
.doc-body {
  padding: 18px 18px 20px;
  display: flex;
  flex: 1;
  flex-direction: column;
}
.doc-eyebrow {
  color: var(--accent-3);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  font-family: var(--font-ui);
  text-transform: uppercase;
  margin-bottom: 8px;
}
.doc-actions {
  margin-top: auto;
  padding-top: 14px;
}

.doc-note {
  font-size: 0.9rem;
  color: var(--ink-3);
  margin: 6px 0 0;
}

.contact-top {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 260px;
  gap: 22px;
  align-items: start;
}

.vo-note {
  background: var(--sage);
  border-left: 4px solid var(--green-2);
  border-radius: 8px;
  color: var(--ink-3);
  margin-top: 18px;
  padding: 14px 16px;
}

.contact-email {
  display: block;
  font-size: 1.05rem;
  margin-top: 10px;
}

.doc-grid .doc-body h2,
.doc-grid .doc-body h3 {
  margin-bottom: 6px;
  font-size: 1.2rem;
  line-height: 1.35;
}

.muted { color: var(--ink-3); }

.check-strong {
  color: var(--accent-1);
  font-family: var(--font-heading);
  font-size: 1em;
  font-weight: 700;
  letter-spacing: -0.015em;
}

.check-mid {
  color: var(--accent-2);
  font-family: var(--font-ui);
  font-size: 1em;
  font-weight: 650;
  letter-spacing: -0.005em;
}

.check-soft {
  color: var(--ink-3);
  font-family: var(--font-body);
  font-weight: 600;
  letter-spacing: 0;
}

.footer {
  background: linear-gradient(135deg, var(--green-3), var(--green));
  color: #fff;
  text-align: center;
  padding: 30px;
  margin-top: 40px;
  line-height: 1.8;
}
.footer-link {
  color: #fff;
  font-weight: 700;
}

.doc-thumb-research-compact {
  max-height: 124px;
  max-width: 90%;
}

@media (max-width: 680px) {
  nav a {
    display: inline-block;
    margin: 6px 10px;
  }
  .split,
  .contact-top,
  .founder-split,
  .founder-credentials,
  .compact-grid,
  .doc-grid {
    grid-template-columns: 1fr;
  }
  .founder-hero {
    padding: 26px;
  }
  .founder-split {
    gap: 24px;
  }
  .founder-copy h1 {
    font-size: 2.15rem;
  }
  .portrait {
    max-width: 260px;
    height: 330px;
  }
  .doc-thumb {
    width: auto;
  }
  .doc-thumb-frame {
    width: calc(100% - 32px);
    height: 180px;
  }
  .doc-thumb-frame .doc-thumb { max-height: 152px; }
  .doc-thumb-frame .doc-thumb.doc-thumb-research-compact { max-height: 124px; }
  .doc-thumb-frame .doc-thumb.doc-thumb-research-compact { max-height: 132px; }
}