:root{--blue:#0b4ea2;--blue-d:#083a79;--yellow:#ffcc00;--red:#d7261e;--asphalt:#2a2f35;--asphalt-2:#1f2328;--text:#1f2328;--muted:#5b636c;--bg:#f4f5f2;--card:#fff;--line:#dde1e4;--radius:10px;--shadow:0 1px 0 rgba(0,0,0,.05),0 12px 28px -16px rgba(31,35,40,.45);--font:system-ui,-apple-system,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;--head:"Helvetica Neue",Arial,system-ui,sans-serif}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;font:17px/1.65 var(--font);color:var(--text);background:var(--bg)}
img,svg{max-width:100%;height:auto}
a{color:var(--blue)}a:hover{color:var(--blue-d)}
:focus-visible{outline:3px solid var(--yellow);outline-offset:2px}
.skip{position:absolute;left:-999px;top:0;background:var(--yellow);color:#000;padding:.6em 1em;z-index:99;font-weight:700}.skip:focus{left:1rem}
.wrap{max-width:1120px;margin:0 auto;padding:0 20px}
.top{background:#fff;position:sticky;top:0;z-index:50;box-shadow:0 2px 10px rgba(0,0,0,.06)}
.top-inner{max-width:1120px;margin:0 auto;padding:10px 20px;display:flex;align-items:center;justify-content:space-between;gap:20px}
.brand{display:flex;align-items:center;gap:12px;text-decoration:none;color:var(--text)}
.brand-text{display:flex;flex-direction:column;line-height:1.1}
.wordmark{font-family:var(--head);font-weight:800;font-size:1.4rem;letter-spacing:-.01em;color:var(--asphalt)}
.wordmark b{color:var(--blue);font-weight:800}.wordmark i{font-style:normal;color:var(--red)}
.wordmark.small{font-size:1.25rem;color:#fff}.foot .wordmark b{color:var(--yellow)}
.brand-text small{font-size:.78rem;color:var(--muted);margin-top:3px}
.lane{height:8px;background:linear-gradient(var(--blue),var(--blue)) top/100% 4px no-repeat,repeating-linear-gradient(90deg,var(--yellow) 0 40px,transparent 40px 64px) bottom/100% 4px no-repeat}
.mainnav{position:relative}
.navtoggle{position:absolute;opacity:0;pointer-events:none}
.navbtn{display:none;cursor:pointer;align-items:center;gap:8px;font-weight:700;padding:9px 14px;border:2px solid var(--line);border-radius:8px}
.burger,.burger::before,.burger::after{display:block;width:18px;height:2px;background:var(--text);position:relative}
.burger::before,.burger::after{content:"";position:absolute;left:0}.burger::before{top:-6px}.burger::after{top:6px}
.menu,.menu ul{list-style:none;margin:0;padding:0}
.menu{display:flex;gap:2px;align-items:center}
.menu>li{position:relative}
.menu a,.menu .lbl{display:block;color:var(--text);text-decoration:none;font-weight:650;font-size:.95rem;padding:10px 12px;border-radius:8px;cursor:pointer}
.menu>li>a:hover,.menu>li>.lbl:hover,.menu>li.trail>a,.menu>li.trail>.lbl,.menu a[aria-current]{background:var(--blue);color:#fff}
.menu .has-sub>.lbl::after,.menu .has-sub>a::after{content:"";display:inline-block;margin-left:7px;border:5px solid transparent;border-top-color:currentColor;transform:translateY(3px)}
.menu .sub{position:absolute;left:0;top:100%;min-width:250px;background:#fff;border-top:4px solid var(--yellow);border-radius:0 0 10px 10px;padding:8px;display:none;box-shadow:0 18px 30px -12px rgba(0,0,0,.35)}
.menu li:hover>.sub,.menu li:focus-within>.sub{display:block}
.menu .sub a:hover,.menu .sub a[aria-current]{background:var(--blue);color:#fff}
.hero{background:radial-gradient(900px 380px at 90% 100%,rgba(11,78,162,.45),transparent 60%),linear-gradient(160deg,#30363d,#1c2025);color:#fff;position:relative;overflow:hidden}
.hero-inner{max-width:1120px;margin:0 auto;padding:56px 20px 84px;display:grid;grid-template-columns:1.1fr .9fr;gap:30px;align-items:center}
.kicker{display:inline-block;margin:0 0 12px;background:var(--yellow);color:#000;font-weight:800;text-transform:uppercase;letter-spacing:.1em;font-size:.74rem;padding:5px 10px;border-radius:3px}
.hero h1{font-family:var(--head);font-weight:800;font-size:clamp(2rem,5vw,3.2rem);line-height:1.05;margin:0 0 16px;letter-spacing:-.02em}
.hero .lead{font-size:1.15rem;color:#d9dee3;max-width:34em;margin:0 0 24px}
.btns{display:flex;flex-wrap:wrap;gap:12px;margin:0}
.btn{display:inline-block;font-weight:750;text-decoration:none;padding:12px 22px;border-radius:8px;border:2px solid transparent}
.btn-main{background:var(--blue);color:#fff;border-color:var(--blue)}.btn-main:hover{background:var(--blue-d);color:#fff}
.btn-ghost{border-color:currentColor;color:inherit}.hero .btn-ghost{color:#fff}.hero .btn-ghost:hover{background:#fff;color:var(--asphalt)}
.tiles{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:-44px;position:relative;z-index:2}
.tile{position:relative;display:flex;flex-direction:column;gap:3px;background:var(--card);border-radius:var(--radius);padding:20px 18px 20px 88px;min-height:100px;text-decoration:none;color:var(--text);box-shadow:var(--shadow);border-left:6px solid var(--yellow)}
.tile:hover{border-left-color:var(--blue);color:var(--text)}
.tile-ic{position:absolute;left:18px;top:18px;width:56px;height:56px;border-radius:50%;background:var(--blue);color:#fff;display:grid;place-items:center;box-shadow:0 0 0 3px #fff,0 0 0 5px var(--blue)}
.tile-ic svg{width:32px;height:32px}
.tile strong{font-size:1.08rem}.tile-t{font-size:.92rem;color:var(--muted);line-height:1.45}
.pagehead{background:linear-gradient(160deg,#30363d,#1c2025);color:#fff;padding:40px 0 72px;border-bottom:6px solid var(--yellow)}
.pagehead-inner{display:flex;gap:22px;align-items:flex-start}
.pagehead-ic{flex:none;width:76px;height:76px;border-radius:50%;background:var(--blue);color:#fff;display:grid;place-items:center;box-shadow:0 0 0 4px #fff}
.pagehead-ic svg{width:44px;height:44px}
.pagehead h1{font-family:var(--head);font-weight:800;font-size:clamp(1.8rem,4vw,2.7rem);line-height:1.1;margin:0 0 10px}
.pagehead .lead{color:#d4dae0;font-size:1.1rem;max-width:44em;margin:0}
.pagehead .meta{margin:14px 0 0;color:#b3bcc4;font-size:.92rem}
.crumbs{margin:0 0 12px;font-size:.86rem;color:#b3bcc4}.crumbs a{color:#fff}
.badge{display:inline-block;background:var(--blue);color:#fff;font-size:.72rem;font-weight:750;text-transform:uppercase;letter-spacing:.06em;padding:3px 9px;border-radius:4px;text-decoration:none}
a.badge:hover{background:var(--blue-d);color:#fff}
.chips{display:flex;flex-wrap:wrap;gap:8px;margin:18px 0 0}
.chips a{color:#fff;border:2px solid #59626b;border-radius:6px;padding:4px 12px;text-decoration:none;font-weight:650;font-size:.88rem}
.chips a:hover,.chips a[aria-current]{background:var(--yellow);border-color:var(--yellow);color:#000}
main{padding-bottom:50px}
.card{background:var(--card);border-radius:var(--radius);box-shadow:var(--shadow);padding:36px clamp(20px,5vw,56px);margin-top:-40px;position:relative;z-index:2}
.home .card{margin-top:28px}
.prose>*:first-child{margin-top:0}
.prose h2{font-family:var(--head);font-size:1.45rem;line-height:1.2;margin:2em 0 .6em;padding-bottom:6px;border-bottom:3px solid var(--line);position:relative}
.prose h2::after{content:"";position:absolute;left:0;bottom:-3px;width:60px;height:3px;background:var(--yellow)}
.prose h3{font-size:1.15rem;margin:1.6em 0 .4em}
.prose p,.prose ul,.prose ol{max-width:46em}
.prose ul li::marker{color:var(--blue)}.prose ol li::marker{color:var(--blue);font-weight:800}
.prose li{margin:.3em 0}
.prose blockquote{margin:1.5em 0;padding:14px 20px;background:#fff8d6;border-left:6px solid var(--yellow);border-radius:0 8px 8px 0;max-width:46em}
.prose blockquote p{margin:.3em 0}
.prose table{border-collapse:collapse;width:100%;margin:1.4em 0;font-size:.95rem;display:block;overflow-x:auto}
.prose th,.prose td{border-bottom:1px solid var(--line);padding:10px 12px;text-align:left;vertical-align:top}
.prose th{background:var(--blue);color:#fff;font-size:.82rem;text-transform:uppercase;letter-spacing:.05em}
.prose tr:nth-child(even) td{background:#f6f8fa}
.prose hr{border:0;height:4px;margin:2em 0;background:repeating-linear-gradient(90deg,var(--line) 0 30px,transparent 30px 48px)}
.tags{margin-top:2em;display:flex;flex-wrap:wrap;gap:10px;font-size:.9rem}.tags a{color:var(--muted)}
.sec-h{font-family:var(--head);font-size:1.3rem;margin:48px 0 18px;display:flex;align-items:center;gap:14px}
.sec-h::after{content:"";flex:1;height:4px;background:repeating-linear-gradient(90deg,var(--yellow) 0 26px,transparent 26px 40px)}
.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.list-grid{margin-top:-40px;position:relative;z-index:2}
.pcard{background:var(--card);border-radius:var(--radius);box-shadow:var(--shadow);border-top:5px solid var(--blue);overflow:hidden}
.pcard:nth-child(3n+2){border-top-color:var(--yellow)}.pcard:nth-child(3n){border-top-color:var(--red)}
.pcard-link{display:flex;flex-direction:column;height:100%;padding:20px 22px;color:var(--text);text-decoration:none}
.pcard-top{display:flex;justify-content:space-between;align-items:center;gap:10px;font-size:.8rem;color:var(--muted)}
.pcard h3{font-size:1.12rem;line-height:1.3;margin:12px 0 8px}
.pcard p{margin:0 0 14px;color:var(--muted);font-size:.95rem;line-height:1.5}
.pcard-go{margin-top:auto;font-weight:750;font-size:.88rem;color:var(--blue)}
.pcard:hover h3{color:var(--blue)}
.more{text-align:center;margin:28px 0 0}
.pager{display:flex;justify-content:center;align-items:center;gap:16px;margin:30px 0}
.foot{background:var(--asphalt-2);color:#c5ccd3;border-top:8px solid var(--blue);position:relative}
.foot::before{content:"";position:absolute;left:0;right:0;top:-8px;height:3px;background:repeating-linear-gradient(90deg,var(--yellow) 0 40px,transparent 40px 64px)}
.foot-inner{max-width:1120px;margin:0 auto;padding:40px 20px 20px;display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:30px}
.foot-about p{font-size:.95rem;max-width:30em}
.foot-h{font-size:.8rem;text-transform:uppercase;letter-spacing:.12em;color:#fff;margin:6px 0 10px}
.footlinks{list-style:none;margin:0;padding:0;font-size:.95rem}.footlinks li{margin:5px 0}
.foot a{color:#e6eaee;text-decoration:none}.foot a:hover{color:var(--yellow)}
.copy{max-width:1120px;margin:0 auto;padding:16px 20px 26px;font-size:.85rem;color:#8f99a3;border-top:1px solid #353b42}
@media (max-width:960px){.navbtn{display:inline-flex}.menu{display:none;position:absolute;right:0;top:calc(100% + 10px);flex-direction:column;align-items:stretch;background:#fff;border-radius:10px;padding:10px;width:min(86vw,320px);box-shadow:0 20px 40px -10px rgba(0,0,0,.4)}.navtoggle:checked~.menu{display:flex}.navtoggle:focus-visible+.navbtn{outline:3px solid var(--yellow)}.menu .sub{position:static;display:block;box-shadow:none;border-top:0;border-left:3px solid var(--yellow);border-radius:0;padding:0 0 0 8px;margin:0 0 6px 12px;min-width:0}.menu .has-sub>.lbl::after,.menu .has-sub>a::after{display:none}.hero-inner{grid-template-columns:1fr}.hero-art{max-width:360px}.tiles,.grid{grid-template-columns:repeat(2,1fr)}.foot-inner{grid-template-columns:1fr 1fr}.foot-about{grid-column:1/-1}}
@media (max-width:600px){body{font-size:16px}.brand-text small{display:none}.wordmark{font-size:1.1rem}.tiles,.grid{grid-template-columns:1fr}.pagehead-inner{flex-direction:column}.card{padding:26px 18px}.foot-inner{grid-template-columns:1fr}}