:root{--navy:#0b3b5a;--blue:#1266a3;--cyan:#14a3c7;--green:#16a36a;--orange:#f59e0b;--ink:#17324d;--muted:#64748b;--line:#dbe5ee;--soft:#f4f8fb;--white:#fff;--shadow:0 18px 50px rgba(12,46,74,.10);--radius:20px}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:var(--ink);background:#f8fbfd;line-height:1.75}a{color:inherit}.container{width:min(1180px,calc(100% - 32px));margin:auto}.site-header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.94);backdrop-filter:blur(12px);border-bottom:1px solid var(--line)}.nav-wrap{min-height:72px;display:flex;align-items:center;gap:20px}.brand{display:flex;align-items:center;gap:10px;text-decoration:none;font-size:17px;white-space:nowrap}.brand-mark{width:38px;height:38px;border-radius:12px;background:linear-gradient(135deg,var(--blue),var(--cyan));color:#fff;display:grid;place-items:center;font-weight:800;box-shadow:0 8px 20px rgba(18,102,163,.25)}.brand b{color:var(--blue)}.main-nav{display:flex;gap:18px;align-items:center;margin-left:auto}.main-nav a{font-size:14px;text-decoration:none;color:#35536d}.main-nav a:hover{color:var(--blue)}.header-cta{background:var(--green);color:#fff!important;padding:10px 16px;border-radius:999px;text-decoration:none;font-weight:700;font-size:14px}.menu-toggle{display:none;border:0;background:var(--soft);border-radius:12px;padding:10px 12px;font-size:20px}.breadcrumb{padding:18px 0;color:var(--muted);font-size:13px}.breadcrumb a{text-decoration:none}.breadcrumb span{padding:0 7px;color:#a0aec0}
.hero{width:min(1180px,calc(100% - 32px));margin:0 auto 28px;border-radius:28px;overflow:hidden;display:grid;grid-template-columns:1.08fr .92fr;min-height:430px;background:linear-gradient(135deg,#073b5b,#0e6c91 60%,#0b8c87);box-shadow:var(--shadow)}.hero-copy{padding:58px;color:#fff;display:flex;flex-direction:column;justify-content:center}.eyebrow{font-size:11px;letter-spacing:.14em;font-weight:800;text-transform:uppercase;color:var(--cyan);display:block;margin-bottom:10px}.hero .eyebrow{color:#b7f0ff}.hero h1{font-size:clamp(34px,4.5vw,58px);line-height:1.08;margin:0 0 18px;letter-spacing:-.04em}.hero p{font-size:17px;max-width:680px;color:#e7f5fb;margin:0 0 24px}.hero-media{min-height:100%;background:#eaf5f8}.hero-media img{width:100%;height:100%;object-fit:cover;display:block}.cta-actions{display:flex;gap:12px;flex-wrap:wrap}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border-radius:12px;padding:12px 18px;text-decoration:none;font-weight:800;border:1px solid transparent;transition:.2s}.btn:hover{transform:translateY(-1px)}.btn-primary{background:var(--green);color:#fff}.btn-outline{background:#fff;color:var(--blue);border-color:#cbddea}.btn-light{background:#fff;color:var(--navy)}.full{width:100%;margin-top:10px}.hero-points{display:flex;flex-wrap:wrap;gap:10px;margin-top:20px;font-size:13px;color:#d7f2f9}.content-wrap{display:grid;grid-template-columns:minmax(0,1fr) 310px;gap:28px;align-items:start}.article-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:34px;box-shadow:0 10px 30px rgba(12,46,74,.05)}.side-card{position:sticky;top:92px;background:linear-gradient(180deg,#fff,#eef8fb);border:1px solid var(--line);border-radius:var(--radius);padding:24px}.side-card h3{font-size:23px;line-height:1.25;margin:6px 0 10px}.side-card p{color:var(--muted);font-size:14px}.mini-list{display:grid;gap:8px;margin-top:18px;font-size:13px;color:#486175}.article-intro{padding:0 0 20px;border-bottom:1px solid var(--line);margin-bottom:8px}.lead{font-size:18px;color:#36566f}.content-section{padding:24px 0;border-bottom:1px solid #e8eef3}.content-section:last-of-type{border-bottom:0}.content-section h2{font-size:28px;line-height:1.25;margin:0 0 14px;color:var(--navy)}.content-section p{margin:0 0 14px;color:#405a70}.content-image{margin:20px 0 8px;border-radius:16px;overflow:hidden;background:var(--soft);border:1px solid var(--line)}.content-image img{display:block;width:100%;height:auto;max-height:480px;object-fit:cover}.content-image figcaption{padding:8px 12px;font-size:12px;color:var(--muted)}.faq{display:grid;gap:10px}.faq details{border:1px solid var(--line);border-radius:14px;padding:0 16px;background:#fbfdfe}.faq summary{cursor:pointer;padding:15px 0;font-weight:800;color:var(--navy)}.faq p{padding:0 0 14px;margin:0}.related-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.related-card{display:flex;flex-direction:column;gap:4px;padding:16px;border:1px solid var(--line);border-radius:14px;text-decoration:none;background:#fff}.related-card:hover{border-color:#8fc6df;background:#f6fbfd}.related-card span{font-size:12px;color:var(--muted)}.cta-panel{margin-top:28px;border-radius:20px;padding:26px;background:linear-gradient(135deg,#edf9f6,#eaf5ff);border:1px solid #cfe5ea;display:flex;justify-content:space-between;gap:24px;align-items:center}.cta-panel h2{margin:0 0 8px;font-size:27px;line-height:1.2}.cta-panel p{margin:0;color:#486175;max-width:650px}.site-footer{margin-top:60px;background:#072c43;color:#d7e7ef;padding:50px 0 20px}.footer-grid{display:grid;grid-template-columns:1.5fr repeat(3,1fr);gap:28px}.footer-brand{color:#fff}.site-footer h4{color:#fff;margin:0 0 12px}.site-footer a{display:block;text-decoration:none;color:#c6dbe5;font-size:14px;margin:7px 0}.site-footer a:hover{color:#fff}.site-footer p{color:#aac1ce;font-size:14px;max-width:360px}.footer-bottom{border-top:1px solid rgba(255,255,255,.12);margin-top:35px;padding-top:15px;display:flex;justify-content:space-between;color:#8fa9b8;font-size:12px}
@media(max-width:1050px){.main-nav{gap:12px}.main-nav a{font-size:13px}.content-wrap{grid-template-columns:1fr}.side-card{position:static}.footer-grid{grid-template-columns:1.5fr 1fr 1fr 1fr}}
@media(max-width:820px){.main-nav,.header-cta{display:none}.menu-toggle{display:block;margin-left:auto}.main-nav.open{display:grid;position:absolute;left:16px;right:16px;top:66px;background:#fff;border:1px solid var(--line);padding:14px;border-radius:16px;box-shadow:var(--shadow)}.main-nav.open a{padding:10px}.hero{grid-template-columns:1fr;min-height:auto}.hero-copy{padding:38px 28px}.hero-media{height:270px}.hero h1{font-size:38px}.article-card{padding:24px}.related-grid{grid-template-columns:1fr}.cta-panel{flex-direction:column;align-items:flex-start}.footer-grid{grid-template-columns:1fr 1fr}}
@media(max-width:520px){.container,.hero{width:min(100% - 20px,1180px)}.hero-copy{padding:30px 22px}.hero h1{font-size:32px}.hero p{font-size:15px}.article-card{padding:18px}.content-section h2{font-size:23px}.footer-grid{grid-template-columns:1fr}.footer-bottom{display:grid;gap:8px}.brand{font-size:15px}}