:root{
  --navy:#071d35;
  --navy2:#0b2a4b;
  --teal:#1aa7a4;
  --gold:#b88a3b;
  --gold2:#cfab6a;
  --cream:#fbf8f3;
  --soft:#f7f1e8;
  --white:#ffffff;
  --text:#18314a;
  --muted:#69788c;
  --line:#e8ded0;
  --shadow:0 24px 60px rgba(7,29,53,.10);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  background:linear-gradient(180deg,#ffffff 0%,var(--cream) 100%);
  color:var(--text);
  font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Arial,sans-serif;
  line-height:1.68;
}
a{text-decoration:none;color:inherit}
img{max-width:100%;display:block;height:auto}
.container{width:min(1180px,92%);margin:auto}
.serif{font-family:Georgia,"Times New Roman",serif}
.skip-link{position:absolute;left:-999px;top:auto}
.skip-link:focus{left:16px;top:16px;z-index:9999;background:#fff;color:var(--navy);padding:10px 12px;border-radius:10px}

/* Header */
.site-header{
  position:sticky;top:0;z-index:30;
  background:rgba(255,255,255,.93);
  backdrop-filter:blur(14px);
  border-bottom:1px solid var(--line);
}
.header-row{
  min-height:86px;
  display:grid;
  grid-template-columns:245px 1fr auto;
  align-items:center;
  gap:24px;
}
.brand{display:flex;align-items:center;gap:12px;color:var(--navy)}
.brand-mark{width:100px;height:100px;object-fit:contain}
.brand-text{line-height:1.1}
.brand-name{font-family:Georgia,"Times New Roman",serif;font-size:24px;font-weight:700;letter-spacing:.01em}
.brand-sub{font-size:12px;color:var(--gold);font-weight:900;letter-spacing:.12em;text-transform:uppercase}
.nav{display:flex;justify-content:center;gap:26px;flex-wrap:wrap;font-size:13px;letter-spacing:.07em;font-weight:850;color:var(--navy)}
.nav a{position:relative;padding:8px 0}
.nav a:hover{color:var(--gold)}
.nav a:hover:after{content:"";position:absolute;left:18%;right:18%;bottom:-5px;height:2px;background:var(--gold)}
.header-cta{display:inline-flex;align-items:center;justify-content:center;min-height:46px;padding:12px 20px;border-radius:999px;background:linear-gradient(135deg,var(--gold2),var(--gold));color:#fff;font-weight:850;white-space:nowrap;box-shadow:0 12px 28px rgba(184,138,59,.20)}

/* Hero */
.hero{
  padding:78px 0 64px;
  background:
    radial-gradient(circle at 14% 18%, rgba(184,138,59,.10), transparent 26%),
    radial-gradient(circle at 84% 18%, rgba(26,167,164,.08), transparent 28%),
    linear-gradient(135deg,#fff 0%,#fbf8f3 54%,#eef7f6 100%);
  border-bottom:1px solid var(--line);
}
.hero-grid{display:grid;grid-template-columns:1.12fr .88fr;gap:56px;align-items:center}
.kicker{display:inline-flex;margin-bottom:16px;padding:8px 16px;border:1px solid rgba(184,138,59,.48);border-radius:999px;background:rgba(255,255,255,.70);color:var(--gold);font-size:12px;font-weight:900;letter-spacing:.16em;text-transform:uppercase}
.hero h1{margin:0 0 18px;color:var(--navy);font-family:Georgia,"Times New Roman",serif;font-size:clamp(46px,7vw,86px);line-height:.98;letter-spacing:-.035em}
.hero h1 span{color:var(--gold)}
.hero-lead{max-width:720px;margin:0;color:#314761;font-size:21px}
.hero-panel{position:relative;background:rgba(255,255,255,.78);border:1px solid var(--line);border-radius:34px;box-shadow:var(--shadow);padding:24px}
.profile-photo{width:100%;max-width:360px;aspect-ratio:4/5;object-fit:cover;border-radius:30px;border:1px solid var(--line);box-shadow:0 26px 60px rgba(7,29,53,.14);margin:auto}
.logo-chip{position:absolute;left:24px;bottom:24px;width:104px;height:104px;border-radius:28px;background:rgba(255,255,255,.92);border:1px solid var(--line);padding:10px;box-shadow:0 18px 34px rgba(7,29,53,.12)}
.button-row{display:flex;gap:14px;flex-wrap:wrap;margin-top:30px}
.btn{display:inline-flex;align-items:center;justify-content:center;min-height:50px;padding:13px 22px;border-radius:999px;border:1px solid transparent;font-weight:850;transition:.18s ease;cursor:pointer}
.btn:hover{transform:translateY(-1px)}
.btn-primary{background:var(--navy);color:#fff}
.btn-gold{background:var(--gold);color:#fff}
.btn-teal{background:var(--teal);color:#fff}
.btn-outline{background:#fff;color:var(--navy);border-color:var(--line)}
.btn-small{min-height:42px;padding:10px 16px;font-size:14px}

/* Ecosystem */
.ecosystem{position:relative;z-index:4;margin-top:-34px}
.ecosystem-grid{display:grid;grid-template-columns:repeat(4,1fr);background:#fff;border:1px solid var(--line);border-radius:26px;box-shadow:var(--shadow);overflow:hidden}
.ecosystem-card{padding:26px 22px;border-right:1px solid var(--line);min-height:210px;display:flex;flex-direction:column}
.ecosystem-card:last-child{border-right:0}
.ecosystem-card h3{margin:0 0 10px;font-family:Georgia,"Times New Roman",serif;color:var(--navy);font-size:24px;line-height:1.15}
.ecosystem-card p{margin:0 0 16px;color:var(--muted);font-size:15px}
.ecosystem-card .btn{margin-top:auto;align-self:flex-start}

/* Sections */
.section{padding:82px 0}
.section.alt{background:#fff;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.section-title{max-width:850px;margin:0 auto 38px;text-align:center}
.section-title h2{margin:0 0 12px;color:var(--navy);font-family:Georgia,"Times New Roman",serif;font-size:clamp(34px,4vw,52px);line-height:1.1}
.section-title p{margin:0;color:var(--muted);font-size:18px}
.bio-grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:30px;align-items:start}
.panel{background:#fff;border:1px solid var(--line);border-radius:28px;box-shadow:var(--shadow);padding:32px}
.panel h3{margin:0 0 12px;color:var(--navy);font-family:Georgia,"Times New Roman",serif;font-size:30px}
.signature-card{text-align:center}
.signature-card .logo{width:260px;margin:0 auto 18px}
.meta-list{display:grid;gap:10px;text-align:left;margin-top:18px}
.meta-item{padding:14px 16px;border:1px solid var(--line);border-radius:16px;background:#fcfaf7}
.bio-text p{margin:0 0 16px}
.focus-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.focus-card{background:#fff;border:1px solid var(--line);border-radius:24px;padding:24px;box-shadow:var(--shadow)}
.focus-card h3{margin:0 0 8px;color:var(--navy);font-family:Georgia,"Times New Roman",serif;font-size:22px}
.focus-card p{margin:0;color:var(--muted)}
.education-ad{background:linear-gradient(135deg,var(--navy),var(--navy2));color:#fff;border-radius:34px;padding:42px;box-shadow:var(--shadow);display:grid;grid-template-columns:1.05fr .95fr;gap:34px;align-items:center}
.education-ad h2{font-family:Georgia,"Times New Roman",serif;font-size:clamp(34px,4vw,58px);line-height:1.05;margin:0 0 12px}
.education-ad p{color:rgba(255,255,255,.86);font-size:18px}
.ad-list{display:grid;gap:12px}
.ad-item{padding:16px 18px;background:rgba(255,255,255,.09);border:1px solid rgba(255,255,255,.16);border-radius:18px}
.link-grid,.placeholder-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.link-card,.placeholder-card{background:#fff;border:1px solid var(--line);border-radius:24px;box-shadow:var(--shadow);padding:26px;display:flex;flex-direction:column;min-height:220px}
.link-card h3,.placeholder-card h3{margin:0 0 10px;color:var(--navy);font-family:Georgia,"Times New Roman",serif;font-size:24px}
.link-card p,.placeholder-card p{margin:0 0 18px;color:var(--muted)}
.link-card .btn{margin-top:auto;align-self:flex-start}
.notice{border-left:5px solid var(--gold);background:#fff8ee;padding:18px 20px;border-radius:16px}
.page-hero{padding:76px 0 52px;text-align:center;background:linear-gradient(135deg,#fff 0%,#fbf8f3 64%,#eef7f6 100%);border-bottom:1px solid var(--line)}
.page-hero h1{font-family:Georgia,"Times New Roman",serif;color:var(--navy);font-size:clamp(42px,6vw,72px);line-height:1.02;margin:10px 0 12px}
.page-hero p{max-width:820px;margin:0 auto;color:var(--muted);font-size:18px}

/* Footer */
.footer{background:linear-gradient(180deg,var(--navy),#0b2442);color:#fff;padding:46px 0;border-top:4px solid var(--gold)}
.footer-grid{display:grid;grid-template-columns:1.1fr 1fr 1fr;gap:26px}
.footer a{color:#fff}
.footer h4{margin:0 0 10px;font-family:Georgia,"Times New Roman",serif;font-size:20px}
.footer p{margin:0 0 8px;color:rgba(255,255,255,.88)}

/* Mobile */
@media (max-width:1040px){
  .header-row{grid-template-columns:1fr;justify-items:center;padding:16px 0}
  .nav{gap:18px}
  .hero-grid,.bio-grid,.education-ad,.footer-grid{grid-template-columns:1fr}
  .hero{text-align:center}
  .hero-lead{margin:auto}
  .button-row{justify-content:center}
  .ecosystem-grid,.focus-grid,.link-grid,.placeholder-grid{grid-template-columns:1fr}
  .ecosystem-card{border-right:0;border-bottom:1px solid var(--line)}
  .ecosystem-card:last-child{border-bottom:0}
  .ecosystem-card .btn,.link-card .btn{width:100%}
}
@media (max-width:520px){
  .brand{flex-direction:column;text-align:center}
  .nav{display:grid;grid-template-columns:repeat(2,auto)}
  .hero h1{font-size:44px}
  .profile-photo{max-width:300px}
  .logo-chip{width:88px;height:88px}
  .section{padding:56px 0}
  .panel,.education-ad{padding:24px 20px;border-radius:24px}
}