:root{--mist:#edf2f1;--paper:#f8faf9;--sand:#ebe6dc;--ink:#1e3236;--ink-soft:#46595c;--tide:#5e8c8a;--deep:#2f5d62;--line:#c9d5d3;--serif:"Newsreader","Iowan Old Style",Georgia,serif;--sans:"Instrument Sans",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif}
*,*::before,*::after{box-sizing:border-box}
body{margin:0;background:var(--mist);color:var(--ink);font-family:var(--sans);font-size:1.0625rem;line-height:1.65;-webkit-text-size-adjust:100%}
a{color:var(--deep);text-underline-offset:.2em}a:hover{color:var(--ink)}
:focus-visible{outline:3px solid var(--tide);outline-offset:3px;border-radius:2px}
a.btn{display:inline-block;background:var(--deep);color:#fff;padding:.7rem 1.4rem;border-radius:999px;font-weight:500;text-decoration:none;transition:background .2s ease}
a.btn:hover{background:var(--ink);color:#fff}
main{width:min(44rem,100% - 2.5rem);margin:0 auto;padding:clamp(2rem,6vw,4rem) 0}
h1,h2,h3{font-family:var(--serif);font-weight:300;line-height:1.15;letter-spacing:-.01em}
h1{font-size:clamp(2.2rem,5.5vw,3.4rem);margin:0 0 1.2rem}
h2{font-size:clamp(1.6rem,3.4vw,2.1rem);margin:2.6rem 0 .8rem}
h3{font-weight:400;font-size:1.3rem;margin:1.6rem 0 .3rem}
.lead{font-size:1.2rem;color:var(--ink-soft)}main p,main li{max-width:38rem}main ul{padding-left:1.2rem}main li{margin-bottom:.35rem}
h3+p{color:var(--ink-soft);margin-top:0}
.cta{background:var(--sand);border-radius:16px;padding:1.8rem;margin-top:3rem;text-align:center}
.cta h2{margin-top:0}.cta p{margin-inline:auto}.rel{margin-top:2rem;font-size:.95rem;color:var(--ink-soft)}
footer{border-top:1px solid var(--line);padding:2.5rem max(1.25rem,calc((100% - 1080px)/2));font-size:.9rem;color:var(--ink-soft)}
footer p{margin:0 0 .4rem;max-width:none}
@media (prefers-reduced-motion:reduce){*{transition:none!important}}

.hero-img{display:block;width:100%;height:auto;aspect-ratio:16/9;object-fit:cover;border-radius:18px;margin:0 0 1.8rem}

.mod-icon{display:block;width:4.5rem;height:4.5rem;border-radius:18px;margin:0 0 1.2rem}
main ol{padding-left:1.4rem}

.ref-card{background:var(--paper);border:1px solid var(--line);border-radius:16px;padding:1.4rem 1.5rem;margin:1.4rem 0}
.ref-card h2{margin:0 0 .2rem;font-size:1.5rem}
.ref-type{color:var(--deep);font-weight:500;font-size:.95rem;margin:0 0 .6rem}
.ref-card ul{margin:.6rem 0 1rem}
.ref-card .btn{padding:.55rem 1.2rem;font-size:.95rem}