:root {
  --bg: #FFFFFF; --bg-soft: #E6F0FA; --brand: #0A2540; --cta: #2563EB; --text: #0F172A; --muted: #64748B; --card: #FFFFFF;
  --green:#16A34A; --yellow:#F59E0B; --red:#DC2626; --radius:16px; --shadow:0 8px 24px rgba(2,6,23,.08);
}
*{box-sizing:border-box} html,body{margin:0;padding:0}
body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,Apple Color Emoji,Segoe UI Emoji;color:var(--text);background:var(--bg);line-height:1.55;-webkit-font-smoothing:antialiased}
.container{max-width:1100px;margin:0 auto;padding:24px}
.header{display:flex;align-items:center;justify-content:space-between;gap:16px}
.nav a{color:var(--brand);text-decoration:none;font-weight:600;margin-left:16px}
.hamburger{display:none;flex-direction:column;cursor:pointer;padding:8px;gap:4px}
.hamburger span{width:24px;height:3px;background:var(--brand);border-radius:2px;transition:all 0.3s ease}
.hamburger.active span:nth-child(1){transform:rotate(45deg) translate(6px,6px)}
.hamburger.active span:nth-child(2){opacity:0}
.hamburger.active span:nth-child(3){transform:rotate(-45deg) translate(6px,-6px)}
@media(max-width:768px){
  .hamburger{display:flex}
  .nav{display:none;position:absolute;top:100%;left:0;right:0;background:var(--bg);box-shadow:var(--shadow);padding:16px;flex-direction:column;gap:16px;margin-top:0}
  .nav.active{display:flex}
  .nav a{margin-left:0;padding:8px 0;border-bottom:1px solid #EEF2F7}
  .nav a:last-child{border-bottom:none}
  .header{position:relative}
  .hero{padding:12px 0 40px;display:-webkit-flex;display:flex;-webkit-flex-direction:column;flex-direction:column}
  .hero > div:first-child{padding-right:0;margin-bottom:2rem;-webkit-order:1;order:1}
  .hero > div:last-child{-webkit-order:2;order:2}
  .footer .container > div:first-child{flex-direction:column;align-items:center;gap:1rem}
  .footer .container > div:first-child > div{justify-content:center}
}
.hero{padding:20px 0 40px;display:grid;grid-template-columns:1fr 1fr;gap:3rem;align-items:center}
.hero h1{font-size:clamp(28px,4vw,44px);color:var(--brand);line-height:1.1;margin:0 0 12px}
.hero .container{max-width:1100px;margin:0 auto;padding:24px}
.hero > div:first-child{padding-right:2rem}
.hero > div:last-child{display:flex;justify-content:center}
article h1, article h2, article h3{margin-left:0;margin-right:0;width:100%}
article h2{color:var(--brand);margin-top:2rem;margin-bottom:1rem;line-height:1.3}
.grid-3 .card h3{margin:0 0 8px;color:var(--brand);text-align:left;width:100%}
.hero p.lead{font-size:1.125rem;color:var(--muted);margin:0 0 20px}
.cta{display:inline-flex;align-items:center;gap:12px;margin-bottom:2rem}
.button{background:var(--cta);color:#fff;padding:14px 18px;border-radius:12px;text-decoration:none;font-weight:700;box-shadow:var(--shadow)}
.button:focus-visible{outline:3px solid #93C5FD;outline-offset:3px}
.card{background:var(--card);border-radius:var(--radius);box-shadow:var(--shadow);padding:18px}
.section{padding:48px 0;border-top:1px solid #EEF2F7}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;max-width:820px;margin:0 auto}
.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
@media(max-width:768px){.grid-4{grid-template-columns:repeat(2,1fr)}}
@media(max-width:480px){.grid-4{grid-template-columns:1fr}}
.badge{display:inline-flex;align-items:center;gap:8px;font-weight:700}
.badge .dot{width:10px;height:10px;border-radius:99px;display:inline-block}
.badge.green .dot{background:var(--green)} .badge.yellow .dot{background:var(--yellow)} .badge.red .dot{background:var(--red)}
.footer{color:var(--muted);padding:40px 0;font-size:.95rem}
details{margin-bottom:12px}
summary{padding:16px;background:var(--card);border-radius:var(--radius);cursor:pointer;font-weight:600;color:var(--brand);border:1px solid transparent;transition:all 0.2s ease}
summary:hover{background:#f8fafc;border-color:#e2e8f0}
summary:focus-visible{outline:3px solid #93C5FD;outline-offset:3px}
details[open] summary{border-bottom-left-radius:0;border-bottom-right-radius:0;border-bottom:1px solid #e2e8f0}
details p{margin:0;padding:16px;background:var(--card);border:1px solid #e2e8f0;border-top:none;border-bottom-left-radius:var(--radius);border-bottom-right-radius:var(--radius);color:var(--muted);line-height:1.5}
.about-image{width:240px;height:240px;border-radius:50%;object-fit:cover;box-shadow:var(--shadow);flex-shrink:0}
img.responsive{width:100%;height:auto;border-radius:24px;box-shadow:var(--shadow)}
img.about-image{width:240px!important;height:240px!important}
@media(max-width:900px){.hero .container{max-width:1100px;padding:24px}
.grid-3{max-width:1100px}
.section .container > div[style*="grid-template-columns: 1fr 1fr"]{display:block!important}
.section .container > div[style*="grid-template-columns: 1fr 1fr"] > div:first-child{margin-bottom:2rem}
.section .container > div[style*="display: flex"]{flex-direction:column!important;text-align:center}
.section .container > div[style*="display: flex"] .about-image{margin:0 auto 1rem}}
@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto;animation:none!important}}