:root{
  --ink:#163042;
  --text:#27465b;
  --muted:#5f788b;
  --bg:#f7fbfd;
  --card:#ffffff;
  --line:#d9e7ef;
  --brand:#0e5f86;
  --brand2:#1f8f97;
  --soft:#e9f6f7;
  --warm:#f5fbff;
  --radius:18px;
  --shadow:0 12px 28px rgba(22,48,66,0.10);
}
*{box-sizing:border-box}
html,body{margin:0;padding:0}
body{
  font-family: system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial, sans-serif;
  background:linear-gradient(180deg,#ffffff 0%, var(--bg) 100%);
  color:var(--ink);
  line-height:1.6;
}
a{color:var(--brand);text-decoration:none}
a:hover{text-decoration:underline}
img{max-width:100%;display:block}
.container{max-width:1140px;margin:0 auto;padding:0 18px}
.topbar{
  position:sticky;top:0;z-index:50;
  background:rgba(255,255,255,.92);
  backdrop-filter:blur(8px);
  border-bottom:1px solid var(--line);
}
.nav{display:flex;justify-content:space-between;align-items:center;gap:20px;padding:14px 0}
.brand{display:flex;align-items:center;gap:12px}
.brand-mark{
  width:40px;height:40px;border-radius:14px;
  background:linear-gradient(135deg,var(--brand) 0%, var(--brand2) 100%);
  box-shadow:var(--shadow);
}
.brand h1{margin:0;font-size:15px;letter-spacing:.06em;text-transform:uppercase}
.brand p{margin:0;font-size:12px;color:var(--muted)}
.menu{display:flex;gap:8px 12px;flex-wrap:wrap;justify-content:flex-end}
.menu a{
  color:var(--ink);font-size:13px;padding:9px 11px;border-radius:12px;border:1px solid transparent;
}
.menu a:hover{text-decoration:none;background:#fff;border-color:var(--line)}
.hero{padding:34px 0 20px}
.hero-wrap{display:grid;grid-template-columns:1.1fr .9fr;gap:18px}
@media (max-width: 920px){.hero-wrap{grid-template-columns:1fr}}
.panel{
  background:var(--card);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);
}
.hero-copy{padding:28px}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;font-size:12px;color:var(--muted);text-transform:uppercase;letter-spacing:.06em
}
.eyebrow span{width:8px;height:8px;border-radius:50%;background:var(--brand2)}
.hero-copy h2{font-size:40px;line-height:1.08;margin:14px 0 12px}
.hero-copy p{font-size:17px;color:var(--text);margin:0 0 12px}
.cta-row{display:flex;flex-wrap:wrap;gap:10px;margin-top:16px}
.button{
  display:inline-flex;align-items:center;justify-content:center;padding:11px 14px;border-radius:14px;border:1px solid var(--line);
  background:#fff;color:var(--ink);font-size:14px;font-weight:650
}
.button:hover{text-decoration:none;filter:brightness(.99)}
.button.primary{background:linear-gradient(135deg,var(--brand) 0%, var(--brand2) 100%);color:#fff;border-color:transparent}
.side-stack{display:grid;gap:14px}
.side-box{padding:18px}
.side-box h3{margin:0 0 8px;font-size:17px}
.side-box p{margin:0 0 10px;color:var(--text);font-size:14px}
.side-box ul{margin:0;padding-left:18px;color:var(--text);font-size:14px}
.section{padding:12px 0 30px}
.section h3{font-size:22px;margin:0 0 14px}
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
@media (max-width: 920px){.cards{grid-template-columns:1fr}}
.card{padding:18px}
.card h4{margin:0 0 8px;font-size:18px}
.card p{margin:0 0 12px;color:var(--text);font-size:15px}
.belt{
  margin-top:18px;padding:16px 18px;border-radius:16px;background:var(--soft);border:1px solid #cfe7ea;color:var(--text)
}
.content{padding:22px 0 34px}
.article{padding:26px}
.article h2{margin:0 0 10px;font-size:34px;line-height:1.1}
.article h3{margin:20px 0 8px;font-size:22px}
.article p{margin:0 0 12px;color:var(--text);font-size:17px}
.article ul{margin:0 0 12px;padding-left:20px;color:var(--text);font-size:16px}
.quote{
  margin:18px 0;padding:18px;border-left:4px solid var(--brand2);background:var(--soft);border-radius:14px;color:var(--text)
}
.gallery{margin-top:18px}
.gallery h3{margin-bottom:10px}
.gallery-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}
.gallery-grid.large{grid-template-columns:repeat(2,1fr)}
@media (max-width: 920px){.gallery-grid,.gallery-grid.large{grid-template-columns:1fr 1fr}}
@media (max-width: 560px){.gallery-grid,.gallery-grid.large{grid-template-columns:1fr}}
figure{margin:0;background:#fff;border:1px solid var(--line);border-radius:16px;overflow:hidden}
figure img{width:100%;height:230px;object-fit:cover}
.gallery-grid.large figure img{height:320px}
figcaption{padding:9px 11px;font-size:12px;color:var(--muted);border-top:1px solid var(--line)}
.two-col{display:grid;grid-template-columns:1fr 1fr;gap:18px}
@media (max-width:920px){.two-col{grid-template-columns:1fr}}
.steps{counter-reset:step;display:grid;gap:12px;margin:14px 0}
.step{display:flex;gap:14px;padding:16px;border:1px solid var(--line);border-radius:16px;background:#fff}
.step::before{counter-increment:step;content:counter(step);width:34px;height:34px;flex:0 0 34px;border-radius:50%;display:flex;align-items:center;justify-content:center;background:var(--soft);color:var(--brand);font-weight:700}
.footer{border-top:1px solid var(--line);padding:22px 0 34px;color:var(--muted);font-size:13px}
.small{font-size:12px;color:var(--muted)}