/* CISSPStudyGroup.com blog. Poster's tokens and masthead, plus reading type.
   Shared by blog/index.html and every blog/<slug>.html. */
@font-face{font-family:"Anton";font-style:normal;font-weight:400;font-display:swap;src:url("/fonts/anton-400-latin.woff2") format("woff2")}
@font-face{font-family:"Archivo";font-style:normal;font-weight:400 800;font-display:swap;src:url("/fonts/archivo-400-800-latin.woff2") format("woff2")}
:root{
  --ink:#0B0B0B;--ink-soft:#1C1C1C;--cream:#F3EEE2;--cream-dim:#CFC7B4;
  --green:#07715A;--green-deep:#04382D;--green-bright:#17A97F;--mint:#9FE8CE;--orange:#EFA23A;
  --rule:4px;--pad-x:clamp(16px,4vw,56px);
  --display:"Anton","Arial Narrow","Haettenschweiler",Impact,sans-serif;
  --text:"Archivo",system-ui,-apple-system,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--cream);color:var(--ink);font-family:var(--text);font-size:clamp(16px,1.05vw + 13px,19px);line-height:1.6;font-weight:440;-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block;height:auto}
a{color:inherit}
h1,h2,h3,p,ul,ol,figure{margin:0}
.wrap{width:min(1440px,100%);margin-inline:auto;padding-inline:var(--pad-x);position:relative}
.panel{position:relative}
.panel--ink{background:var(--ink);color:var(--cream)}
.panel--cream{background:var(--cream);color:var(--ink);border-top:var(--rule) solid var(--ink)}
.panel > .wrap{position:relative;z-index:1}
.grid-lines{position:absolute;inset:0;pointer-events:none;z-index:0;background-image:linear-gradient(90deg,currentColor 0 1px,transparent 1px);background-size:calc(100% / 4) 100%;opacity:.13;-webkit-mask-image:linear-gradient(to bottom,transparent 0%,#000 26%,#000 74%,transparent 100%);mask-image:linear-gradient(to bottom,transparent 0%,#000 26%,#000 74%,transparent 100%)}
@media (min-width:760px){.grid-lines{background-size:calc(100% / 12) 100%}}
.label{font-family:var(--text);font-weight:700;font-size:.72rem;letter-spacing:.2em;text-transform:uppercase;line-height:1.2}
.display{font-family:var(--display);font-weight:400;text-transform:uppercase;line-height:.9;letter-spacing:.005em}

/* buttons */
.btn{display:inline-flex;align-items:center;gap:.7em;font-weight:800;font-size:.95rem;letter-spacing:.09em;text-transform:uppercase;text-decoration:none;padding:1.05rem 1.6rem;border:3px solid var(--ink);background:var(--cream);color:var(--ink);box-shadow:8px 8px 0 var(--green);transition:transform .12s ease-out,box-shadow .12s ease-out}
.btn:hover{transform:translate(4px,4px);box-shadow:4px 4px 0 var(--green)}
.btn--onink{border-color:var(--cream);box-shadow:8px 8px 0 var(--green-bright)}
.btn--onink:hover{box-shadow:4px 4px 0 var(--green-bright)}
a:focus-visible,.btn:focus-visible{outline:3px solid var(--green-bright);outline-offset:4px}
.skip{position:absolute;left:-9999px;top:0;z-index:99;background:var(--ink);color:var(--cream);padding:.9rem 1.2rem;font-weight:700}
.skip:focus{left:0}

/* masthead */
.masthead{background:var(--cream);border-bottom:var(--rule) solid var(--ink);position:sticky;top:0;z-index:40}
.masthead__in{display:flex;align-items:center;gap:1rem;justify-content:space-between;padding-block:.7rem}
.wordmark{display:inline-flex;align-items:baseline;gap:.04em;text-decoration:none;line-height:1}
.wordmark__a{font-family:var(--display);font-size:clamp(1.5rem,4.4vw,1.9rem);letter-spacing:.01em}
.wordmark__b{font-weight:800;font-size:clamp(.78rem,2.3vw,.95rem);letter-spacing:-.01em}
.nav{display:none;gap:1.6rem;align-items:center}
.nav a{text-decoration:none;font-weight:700;font-size:.78rem;letter-spacing:.14em;text-transform:uppercase;padding-block:.35rem;border-bottom:3px solid transparent}
.nav a:hover,.nav a[aria-current]{border-bottom-color:var(--green)}
@media (min-width:960px){.nav{display:flex}}
.masthead .btn{padding:.7rem 1.05rem;font-size:.76rem;box-shadow:5px 5px 0 var(--green)}
.masthead .btn:hover{box-shadow:2px 2px 0 var(--green)}

/* post hero */
.post-hero{padding-block:clamp(2rem,5vw,4rem)}
.post-hero__eyebrow{display:flex;flex-wrap:wrap;gap:.4rem 1.4rem;color:var(--green-bright);margin-bottom:clamp(1.2rem,3vw,2rem)}
.post-hero__eyebrow a{color:inherit;text-decoration:none;border-bottom:2px solid currentColor}
.post-hero__h1{font-family:var(--display);font-weight:400;text-transform:uppercase;font-size:clamp(2.2rem,6vw,4.8rem);line-height:.92;letter-spacing:.004em;max-width:22ch}
.post-hero__sub{margin-top:1.4rem;font-size:clamp(1.05rem,1.4vw,1.3rem);max-width:60ch;color:var(--cream-dim)}
.post-hero__by{margin-top:1rem;font-weight:600;font-size:.9rem;color:var(--mint)}

/* post layout */
.post-grid{display:grid;gap:clamp(2rem,4vw,3.5rem);padding-block:clamp(2rem,4vw,3.5rem)}
@media (min-width:1000px){.post-grid{grid-template-columns:minmax(240px,.34fr) minmax(0,1fr);align-items:start}.post-side{position:sticky;top:5.5rem}}
.toc ol{list-style:none;padding:0;margin-top:.8rem;border-left:3px solid var(--ink)}
.toc li a{display:block;padding:.45rem .9rem;text-decoration:none;font-weight:600;font-size:.92rem}
.toc li a:hover{background:var(--ink);color:var(--cream)}
.side-cta{margin-top:2rem;padding:1.4rem;border:3px solid var(--ink);background:var(--mint)}
.side-cta__t{margin:.6rem 0 1.2rem;font-weight:600}
.post-body{max-width:72ch}
.post-body h2{font-family:var(--display);text-transform:uppercase;font-size:clamp(1.6rem,3vw,2.4rem);line-height:.95;margin:2.6rem 0 1rem;padding-top:1rem;border-top:3px solid var(--ink)}
.post-body h2:first-child{margin-top:0;border-top:0;padding-top:0}
.post-body h3{font-weight:800;font-size:1.15rem;margin:1.8rem 0 .6rem}
.post-body p,.post-body li{margin-bottom:1rem}
.post-body ul,.post-body ol{padding-left:1.3rem;margin-bottom:1rem}
.post-body ul{list-style:square}
.post-body a{text-decoration-thickness:2px;text-underline-offset:3px;text-decoration-color:var(--green)}
.post-body a:hover{background:var(--green);color:var(--cream);text-decoration:none}
.post-body strong{font-weight:800}
.post-body .note,.post-body .tip,.post-body .warn{margin:1.6rem 0;padding:1.1rem 1.3rem;border:3px solid var(--ink)}
.post-body .note{background:var(--mint)}
.post-body .tip{background:#fff;box-shadow:8px 8px 0 var(--green)}
.post-body .warn{background:var(--orange)}
.post-body .note strong,.post-body .tip strong,.post-body .warn strong{display:block;font-size:.78rem;letter-spacing:.16em;text-transform:uppercase;margin-bottom:.4rem}
.post-body .note p:last-child,.post-body .tip p:last-child,.post-body .warn p:last-child{margin-bottom:0}
.post-body table.cmp{width:100%;border-collapse:collapse;margin:1.6rem 0;font-size:.95rem;display:block;overflow-x:auto}
.post-body table.cmp th,.post-body table.cmp td{border:2px solid var(--ink);padding:.6rem .8rem;text-align:left;vertical-align:top}
.post-body table.cmp th{background:var(--ink);color:var(--cream);font-size:.75rem;letter-spacing:.14em;text-transform:uppercase}
.post-cta{margin:3rem 0 2rem;padding:clamp(1.4rem,3vw,2.4rem);background:var(--green);color:var(--cream);border:3px solid var(--ink)}
.post-cta__h{font-size:clamp(1.8rem,3.6vw,2.8rem);margin:.6rem 0 1rem}
.post-cta p{margin-bottom:1.4rem}
.post-cta a:not(.btn){color:inherit}
.related{margin-top:2.5rem;padding-top:1.2rem;border-top:3px solid var(--ink)}
.related ul{list-style:none;padding:0;margin-top:.8rem}
.related li{padding:.45rem 0;font-weight:600}

/* blog index */
.blog-hero{padding-block:clamp(2rem,5vw,4rem)}
.blog-hero h1{font-family:var(--display);text-transform:uppercase;font-size:clamp(2.6rem,8vw,6.4rem);line-height:.9}
.blog-hero p{margin-top:1.2rem;max-width:60ch;color:var(--cream-dim);font-size:clamp(1.05rem,1.4vw,1.3rem)}
.cards{list-style:none;padding:0;display:grid;gap:1.6rem;padding-block:clamp(2rem,4vw,3.5rem)}
@media (min-width:760px){.cards{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (min-width:1200px){.cards{grid-template-columns:repeat(3,minmax(0,1fr))}}
.card{border:3px solid var(--ink);padding:1.4rem;background:#fff;box-shadow:8px 8px 0 var(--green);display:flex;flex-direction:column;gap:.7rem}
.card__meta{display:flex;flex-wrap:wrap;gap:.4rem 1rem;color:var(--green)}
.card h2{font-family:var(--display);text-transform:uppercase;font-size:1.5rem;line-height:.95}
.card h2 a{text-decoration:none}
.card h2 a:hover{color:var(--green)}
.card p:last-child{margin-top:auto}

/* footer */
.foot{background:var(--ink);color:var(--cream);border-top:var(--rule) solid var(--cream)}
.foot__top{display:grid;gap:2rem;padding-block:clamp(2.2rem,4vw,3.4rem)}
@media (min-width:760px){.foot__top{grid-template-columns:1.3fr 1fr 1fr}}
.foot h2{font-family:var(--text);font-weight:700;font-size:.72rem;letter-spacing:.2em;text-transform:uppercase;margin-bottom:.9rem;color:var(--cream-dim)}
.foot ul{list-style:none;padding:0}
.foot li{padding:.3rem 0;font-weight:600}
.foot a{text-decoration:none}
.foot a:hover{color:var(--mint)}
.foot__bar{display:flex;flex-wrap:wrap;gap:.6rem 2rem;justify-content:space-between;padding-block:1.1rem;border-top:1px solid rgba(243,238,226,.25);font-size:.9rem;color:var(--cream-dim)}
.foot__note{color:var(--cream-dim)}