:root { --blue-950:#0b2f4d; --blue-900:#0f3f66; --blue-700:#1f6f9f; --blue-100:#eaf7fd; --blue-50:#f5fbfe; --green-600:#21856f; --ink:#1d2935; --muted:#607080; --line:#d9edf6; --white:#fff; --shadow:0 16px 40px rgba(15,63,102,.11); }
    *{box-sizing:border-box} body{margin:0;font-family:Arial,sans-serif;color:var(--ink);background:var(--white);line-height:1.75} a{color:inherit;text-decoration:none}.container{width:min(1080px,calc(100% - 32px));margin:0 auto}
    .topbar{background:var(--blue-900);color:#fff;font-size:14px}.topbar-inner{min-height:40px;display:flex;align-items:center;justify-content:space-between;gap:16px}.header{position:sticky;top:0;z-index:20;background:rgba(255,255,255,.96);border-bottom:1px solid var(--line);backdrop-filter:blur(12px)}.header-inner{min-height:76px;display:flex;align-items:center;justify-content:space-between;gap:24px}.brand{min-width:250px;display:flex;align-items:center;gap:10px}.brand-logo{width:44px;height:44px;border-radius:6px;object-fit:contain;background:#06151e;padding:4px;flex:0 0 auto}.brand strong{display:block;color:var(--blue-900);font-size:18px;line-height:1.2}.brand span span{display:block;color:var(--muted);font-size:13px;margin-top:3px}.nav{display:flex;align-items:center;gap:22px;color:#405466;font-size:14px;white-space:nowrap}.nav a:hover{color:var(--blue-700)}
    .button{display:inline-flex;align-items:center;justify-content:center;min-height:44px;padding:0 18px;border-radius:8px;border:1px solid transparent;font-weight:700;font-size:14px}.button-primary{background:var(--blue-700);color:#fff;box-shadow:0 10px 24px rgba(31,111,159,.22)}.button-secondary{background:#fff;color:var(--blue-900);border-color:var(--line)}.breadcrumb{padding:16px 0;border-bottom:1px solid var(--line);color:var(--muted);font-size:14px}.breadcrumb a{color:var(--blue-900);font-weight:700}
    .hero{background:linear-gradient(180deg,var(--blue-50),#fff);padding:70px 0 46px}.hero-grid{display:grid;grid-template-columns:minmax(0,1.08fr) minmax(320px,.92fr);gap:42px;align-items:center}.eyebrow{color:var(--blue-700);font-weight:700;margin:0 0 10px}h1,h2,h3,p{margin-top:0}h1{color:var(--blue-900);font-size:clamp(34px,4.5vw,54px);line-height:1.08;margin-bottom:16px}.hero-subtitle{color:var(--blue-700);font-size:22px;font-weight:700;margin-bottom:18px}.lead{color:#405466;font-size:18px}.hero-actions,.cta-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:26px}.hero-image{border-radius:18px;border:1px solid var(--line);background:#fff;box-shadow:var(--shadow);overflow:hidden}.hero-image img{width:100%;aspect-ratio:4/3;display:block;object-fit:cover}
    section{padding:58px 0}.article-layout{display:grid;grid-template-columns:minmax(0,1fr) 300px;gap:42px;align-items:start}.article{color:#24384a;font-size:17px}.article h2{color:var(--blue-900);font-size:30px;line-height:1.25;margin:34px 0 14px}.article p{margin-bottom:18px}.note,.side-card{border:1px solid var(--line);border-radius:16px;background:var(--blue-50);padding:18px;color:#405466}.side-card{position:sticky;top:98px;background:#fff;box-shadow:0 10px 24px rgba(15,63,102,.06)}.side-card h3{color:var(--blue-900);font-size:20px;line-height:1.25;margin-bottom:12px}.side-card ul{margin:0;padding-left:18px;color:#405466}.side-card li+li{margin-top:8px}.soft-band{background:var(--blue-50)}
    .cta{background:linear-gradient(135deg,var(--blue-900),var(--green-600));color:#fff;padding:54px 0}.cta h2{color:#fff;font-size:32px;line-height:1.25;margin-bottom:10px}.cta p{color:rgba(255,255,255,.86);max-width:760px;margin-bottom:0}.footer{background:var(--blue-950);color:rgba(255,255,255,.76);padding:34px 0;font-size:14px}.footer-grid{display:grid;grid-template-columns:1.2fr .8fr 1fr;gap:24px}.footer strong{color:#fff;display:block;margin-bottom:8px}
    @media(max-width:940px){.header-inner{align-items:flex-start;flex-direction:column;padding:16px 0}.nav{flex-wrap:wrap;white-space:normal}.hero-grid,.article-layout,.footer-grid{grid-template-columns:1fr}.side-card{position:static}}@media(max-width:640px){h1{font-size:34px}.hero-subtitle{font-size:18px}.lead,.article{font-size:16px}section{padding:44px 0}.topbar-inner{flex-direction:column;align-items:flex-start;padding:10px 0}}