:root{--navy:#0b2f55;--navy-dark:#061a30;--cyan:#18b6d9;--ink:#101820;--muted:#647381;--line:rgba(11,47,85,.12);--surface:#f4f8fb;--white:#fff}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;color:var(--ink);background:var(--white);font-family:-apple-system,BlinkMacSystemFont,"SF Pro Display","Helvetica Neue",Arial,sans-serif;line-height:1.65}a{color:inherit;text-decoration:none}.container{width:min(1180px,calc(100% - 40px));margin:auto}
.header{position:sticky;top:0;z-index:20;border-bottom:1px solid var(--line);background:rgba(255,255,255,.92);backdrop-filter:saturate(180%) blur(18px)}.nav{min-height:70px;display:flex;align-items:center;justify-content:space-between;gap:24px}.logo{display:inline-flex;align-items:center;gap:11px;color:var(--ink);font-size:.9rem;font-weight:850;white-space:nowrap}.logo-mark{display:grid;width:32px;aspect-ratio:1;place-items:center;border-radius:9px;color:#fff;background:var(--navy)}.article-tools{display:flex;align-items:center;gap:10px}.back{padding:9px 14px;border:1px solid var(--line);border-radius:999px;color:#405262;font-size:.8rem;font-weight:700}.back:hover{border-color:rgba(11,47,85,.32);color:var(--navy)}
.article{width:100%;margin:0}.article-header{position:relative;overflow:hidden;padding:92px max(20px,calc((100% - 1080px)/2)) 82px;background:radial-gradient(circle at 90% 15%,rgba(24,182,217,.15),transparent 30%),linear-gradient(180deg,#f8fbfd,#eef5f8)}.article-header:after{position:absolute;right:-90px;bottom:-180px;width:380px;height:380px;border:1px solid rgba(11,47,85,.08);border-radius:50%;box-shadow:0 0 0 55px rgba(11,47,85,.025),0 0 0 110px rgba(11,47,85,.018);content:""}.eyebrow{position:relative;z-index:1;margin:0;color:var(--navy);font-size:.72rem;font-weight:850;letter-spacing:.18em;text-transform:uppercase}.article h1{position:relative;z-index:1;max-width:900px;margin:15px 0 22px;color:var(--ink);font-size:clamp(2.7rem,5.8vw,5rem);line-height:.96;letter-spacing:-.055em}.article .lead{position:relative;z-index:1;max-width:760px;margin:0;color:var(--muted);font-size:1.12rem}.article-primary-cta{position:relative;z-index:2;display:inline-flex;margin-top:28px;padding:14px 22px;border-radius:11px;color:#fff;background:var(--navy);font-size:.88rem;font-weight:850;box-shadow:0 14px 32px rgba(11,47,85,.2)}
.article-body{width:min(900px,calc(100% - 40px));margin:0 auto;padding:72px 0 96px;font-size:1rem}.article-body section{padding:0 0 44px;border-bottom:1px solid var(--line)}.article-body h2{margin:42px 0 14px;color:var(--navy);font-size:1.9rem;line-height:1.15;letter-spacing:-.035em}.article-body section:first-child h2{margin-top:0}.article-body h3{margin:25px 0 8px;color:var(--ink);font-size:1.15rem}.article-body p,.article-body li{color:#516474}.article-body ul,.article-body ol{padding-left:22px}.article-body li{margin:8px 0}.article-cta{margin-top:54px;padding:34px;border:0!important;border-radius:24px;color:#fff;background:linear-gradient(145deg,var(--navy),var(--navy-dark))}.article-cta h2{margin-top:0;color:#fff}.article-cta p{color:#c7d6e2}.article-cta a{display:inline-flex;margin-top:8px;padding:13px 20px;border-radius:10px;color:var(--navy);background:#fff;font-weight:850}
footer{padding:34px 0;color:#768695;border-top:1px solid var(--line);background:var(--surface);font-size:.78rem}.footer-inner{display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap}.footer-links{display:flex;gap:18px;flex-wrap:wrap}
@media(max-width:600px){.container{width:calc(100% - 28px)}.nav{min-height:64px;gap:10px}.logo{font-size:.72rem}.logo-mark{width:30px}.article-tools{min-width:0}.back{max-width:205px;padding:8px 11px;overflow:hidden;font-size:.68rem;text-overflow:ellipsis;white-space:nowrap}.article-header{padding:62px 20px 58px}.article h1{font-size:clamp(2.25rem,11vw,3.25rem);line-height:.98;overflow-wrap:normal;word-break:normal;hyphens:auto}.article .lead{font-size:1rem}.article-primary-cta{width:100%;justify-content:center}.article-body{width:calc(100% - 40px);padding:52px 0 72px}.article-body h2{font-size:1.55rem}.article-cta{padding:24px}.footer-inner{justify-content:center;text-align:center}.footer-links{width:100%;justify-content:center}}