:root{
  --navy:#102A43;--deep:#071C2C;--blue:#176B87;--teal:#238B82;--mint:#DDF3E4;
  --gold:#D7A72D;--warm:#F6F3ED;--white:#FFFFFF;--text:#243B53;--muted:#627D98;
  --line:#D9E2EC;--shadow:0 12px 30px rgba(16,42,67,.14);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--warm);color:var(--text);font-family:"DM Sans",Arial,sans-serif;line-height:1.78}
a{text-decoration:none;color:inherit}
img{display:block;max-width:100%;height:auto}
button,a{touch-action:manipulation}
.nav{height:76px;display:flex;align-items:center;justify-content:space-between;padding:0 6%;
background:rgba(246,243,237,.97);border-bottom:1px solid var(--line);position:sticky;top:0;z-index:20}
.logo{font-size:25px;font-weight:700;letter-spacing:-1px;color:var(--navy)}
.logo a{display:flex;align-items:center;gap:10px}
.logo img{width:64px;height:64px;object-fit:cover;border-radius:50%}
.logo span{color:#000;font-size:25px;font-weight:700;letter-spacing:-1px}
.navlinks{display:flex;gap:28px;font-size:13px;font-weight:600;color:var(--muted)}
.navlinks a:hover,.navlinks a:focus-visible{color:var(--blue)}
.menu-wrap{position:relative}
.menu-btn{width:44px;height:44px;border:0;background:transparent;display:flex;flex-direction:column;justify-content:center;align-items:center;gap:5px;cursor:pointer;border-radius:5px}
.menu-btn:focus-visible{outline:3px solid rgba(35,139,130,.35);outline-offset:2px}
.menu-btn span{display:block;width:23px;height:2px;background:var(--navy);border-radius:2px}
.settings-menu{display:none;position:absolute;right:0;top:50px;width:225px;background:#fff;border:1px solid var(--line);border-radius:7px;box-shadow:var(--shadow);padding:7px;z-index:50}
.settings-menu.open{display:block}
.settings-menu a{display:block;padding:11px 12px;font-size:13px;font-weight:600;color:var(--navy);border-radius:4px}
.settings-menu a:hover,.settings-menu a:focus-visible{background:var(--mint);color:var(--blue)}
.hero{max-width:1380px;margin:auto;padding:70px 6% 82px;display:grid;grid-template-columns:1.05fr .95fr;gap:65px;align-items:center}
.kicker{display:inline-block;color:var(--blue);font-size:12px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;border-left:3px solid var(--gold);padding-left:11px}
.kicker span{color:var(--gold);background:rgba(215,167,45,.12);padding:5px 9px;border-radius:3px}
h1{font-family:"Libre Baskerville",Georgia,serif;font-size:clamp(3rem,6.2vw,6rem);line-height:1.05;letter-spacing:-.045em;margin:22px 0;color:var(--navy)}
.lead{font-size:18px;color:var(--muted);max-width:650px;line-height:1.85}
.hero-meta{display:flex;flex-wrap:wrap;align-items:center;gap:15px;margin-top:30px;font-size:12px;font-weight:600;color:var(--muted)}
.author{display:flex;align-items:center;gap:9px}
.avatar{width:36px;height:36px;border-radius:50%;background:linear-gradient(135deg,var(--navy),var(--teal));border:3px solid white;flex:0 0 auto}
.hero-image{height:520px;border-radius:8px;overflow:hidden;box-shadow:0 24px 55px rgba(16,42,67,.16);position:relative}
.hero-image img{width:100%;height:100%;object-fit:cover}
.floating-card{position:absolute;left:22px;bottom:22px;background:white;padding:18px 20px;width:220px;border-left:4px solid var(--gold);box-shadow:0 10px 28px rgba(0,0,0,.14)}
.floating-card b{display:block;font-size:25px;color:var(--navy)}.floating-card span{font-size:11px;color:var(--muted)}
.stats{background:var(--navy);padding:28px 6%;display:grid;grid-template-columns:repeat(4,1fr);gap:10px;text-align:center}
.stats b{display:block;color:#fff;font-size:21px}.stats span{font-size:11px;color:#B8C7D9}
.layout{max-width:1240px;margin:75px auto;padding:0 6%;display:grid;grid-template-columns:245px minmax(0,760px);gap:72px}
.toc{position:sticky;top:100px;height:max-content;padding:0 20px 20px;border-left:1px solid var(--line)}
.toc h3{font-size:12px;text-transform:uppercase;letter-spacing:.1em;color:var(--navy);margin:0 0 14px}
.toc a{display:block;font-size:12px;color:var(--muted);padding:7px 0}
.toc a:hover,.toc a:focus-visible{color:var(--blue);font-weight:700}
article{min-width:0}
article h2,.page h1{font-family:"Libre Baskerville",Georgia,serif;color:var(--navy)}
article h2{font-size:clamp(1.85rem,3vw,2.8rem);line-height:1.25;letter-spacing:-.03em;margin:58px 0 19px;padding-top:4px}
article h2:first-of-type{margin-top:0}
article h3{font-size:20px;color:var(--navy);margin:34px 0 12px}
article p{font-size:16px;color:#486581;margin:0 0 20px}
article ul,article ol{color:#486581;padding-left:23px}article li{margin:8px 0}
.intro{font-family:"Libre Baskerville",Georgia,serif;font-size:20px!important;color:var(--navy)!important;line-height:1.7;border-bottom:1px solid var(--line);padding-bottom:30px;margin-bottom:25px!important}
.editorial-note{background:#fff;border:1px solid var(--line);border-left:4px solid var(--teal);padding:16px 18px;margin:0 0 32px;color:#486581;font-size:14px}
.editorial-note strong{color:var(--navy)}
.quote{margin:34px 0;padding:30px 34px;background:var(--navy);color:white;font-family:"Libre Baskerville",Georgia,serif;font-size:23px;line-height:1.55;border-left:5px solid var(--gold)}
.quote.light{background:var(--mint);color:var(--navy);border-left-color:var(--teal)}
.article-photo{margin:40px 0 8px;height:390px;overflow:hidden;border-radius:6px;background:#dfe8ec}
.article-photo img{width:100%;height:100%;object-fit:cover}
.caption{font-size:11px;color:var(--muted);margin:8px 0 30px}
.info-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:14px;margin:28px 0}
.info-card{background:white;border:1px solid var(--line);padding:22px;border-radius:5px}
.info-card b{display:block;color:var(--blue);margin-bottom:7px;font-size:15px}
.steps{counter-reset:step;list-style:none;padding:0}.steps li{counter-increment:step;background:white;border:1px solid var(--line);padding:18px 20px 18px 58px;position:relative;margin:10px 0;border-radius:5px}
.steps li:before{content:counter(step);position:absolute;left:18px;top:18px;color:var(--gold);font-weight:700}
.page{max-width:980px;margin:70px auto;padding:0 6%}
.page h1{font-size:clamp(2.4rem,5vw,4.5rem);line-height:1.1;margin:0 0 18px}
.page .eyebrow{color:var(--blue);font-size:12px;font-weight:700;letter-spacing:.12em;text-transform:uppercase}
.page-card{background:#fff;border:1px solid var(--line);padding:38px;border-radius:7px;box-shadow:0 8px 22px rgba(16,42,67,.05)}
.page-card h2{font-family:"Libre Baskerville",Georgia,serif;color:var(--navy);font-size:26px;margin:34px 0 12px}
.page-card h2:first-child{margin-top:0}
.page-card h3{color:var(--navy);font-size:19px;margin:26px 0 8px}
.page-card p,.page-card li{color:#486581;font-size:16px}
.page-card ul{padding-left:22px}
.page-card a{color:var(--blue);font-weight:700}
.ad-slot{max-width:1240px;margin:34px auto;padding:0 6%}
.ad-placeholder{min-height:90px;border:1px dashed #B8C7D9;background:rgba(255,255,255,.5);display:flex;align-items:center;justify-content:center;text-align:center;color:#78909C;font-size:12px;border-radius:5px}
.ad-placeholder[hidden]{display:none}
footer{background:var(--deep);color:#B8C7D9;text-align:center;padding:58px 6%;margin-top:70px}
footer .logo{color:white;display:inline-block}
.footer-links{display:flex;justify-content:center;flex-wrap:wrap;gap:8px 20px;margin:20px 0;font-size:13px}
.footer-links a:hover,.footer-links a:focus-visible{color:#fff}
.footer-note{font-size:12px;opacity:.8;max-width:760px;margin:0 auto 12px}
#topBtn{position:fixed;right:22px;bottom:22px;width:44px;height:44px;border:0;border-radius:50%;background:var(--navy);color:white;font-size:18px;cursor:pointer;box-shadow:0 8px 22px rgba(16,42,67,.2);opacity:0;transform:translateY(10px);transition:.2s;z-index:30}
#topBtn.show{opacity:1;transform:translateY(0)}
@media(max-width:900px){
  .hero{grid-template-columns:1fr;gap:40px;padding-top:50px}.hero-image{height:430px}
  .layout{grid-template-columns:1fr;gap:35px}.toc{position:relative;top:auto;border-left:0;border-top:1px solid var(--line);padding:22px 0}
  .stats{grid-template-columns:repeat(2,1fr)}.navlinks{display:none}
}
@media(max-width:560px){
  .logo img{width:58px;height:58px}.logo span{font-size:23px}
  .nav,.hero,.layout{padding-left:20px;padding-right:20px}.nav{height:70px}
  .hero{padding-bottom:55px}.hero-image{height:330px}
  .stats{padding-left:20px;padding-right:20px}.info-grid{grid-template-columns:1fr}
  .article-photo{height:260px}article h2{margin-top:45px}.floating-card{left:15px;bottom:15px;width:200px}
  .page{padding:0 20px;margin-top:45px}.page-card{padding:24px 20px}.ad-slot{padding:0 20px}
}
@media(prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}#topBtn{transition:none}
}