/* ============================================================
   Self-hosted type. Latin subsets, woff2 only, ~204 KB total.
   Replaces three external requests to fonts.googleapis.com and
   fonts.gstatic.com. The site now makes no third-party request.
   Sources: @fontsource/spectral, @fontsource/ibm-plex-sans,
   @fontsource/ibm-plex-mono. Both families are openly licensed
   (Spectral: OFL; IBM Plex: OFL).
   ============================================================ */
@font-face{
  font-family:'Spectral';font-style:normal;font-weight:300;font-display:swap;
  src:url('fonts/spectral-latin-300-normal.woff2') format('woff2');
}
@font-face{
  font-family:'Spectral';font-style:normal;font-weight:400;font-display:swap;
  src:url('fonts/spectral-latin-400-normal.woff2') format('woff2');
}
@font-face{
  font-family:'Spectral';font-style:italic;font-weight:400;font-display:swap;
  src:url('fonts/spectral-latin-400-italic.woff2') format('woff2');
}
@font-face{
  font-family:'Spectral';font-style:normal;font-weight:600;font-display:swap;
  src:url('fonts/spectral-latin-600-normal.woff2') format('woff2');
}
@font-face{
  font-family:'IBM Plex Sans';font-style:normal;font-weight:400;font-display:swap;
  src:url('fonts/ibm-plex-sans-latin-400-normal.woff2') format('woff2');
}
@font-face{
  font-family:'IBM Plex Sans';font-style:normal;font-weight:500;font-display:swap;
  src:url('fonts/ibm-plex-sans-latin-500-normal.woff2') format('woff2');
}
@font-face{
  font-family:'IBM Plex Sans';font-style:normal;font-weight:600;font-display:swap;
  src:url('fonts/ibm-plex-sans-latin-600-normal.woff2') format('woff2');
}
@font-face{
  font-family:'IBM Plex Mono';font-style:normal;font-weight:400;font-display:swap;
  src:url('fonts/ibm-plex-mono-latin-400-normal.woff2') format('woff2');
}
@font-face{
  font-family:'IBM Plex Mono';font-style:normal;font-weight:500;font-display:swap;
  src:url('fonts/ibm-plex-mono-latin-500-normal.woff2') format('woff2');
}

/* ============================================================
   santafederico.com
   Palette : cool filing-paper, ink navy, one correction red
   Type    : Spectral (voice) / IBM Plex Sans (read) / Plex Mono (data)
   Device  : margin rail carrying sources, dates and figures
   Motion  : none, deliberately
   ============================================================ */

:root{
  --paper:#f2f4f6;
  --paper-2:#e7ecf0;
  --wash:#dde4ea;
  --ink:#16202b;
  --slate:#5a6b7a;
  --rule:#c4ced7;
  --mark:#9e2b2b;
  --mark-soft:#c2534f;

  --serif:Spectral,"Iowan Old Style",Georgia,serif;
  --sans:"IBM Plex Sans","Segoe UI",system-ui,-apple-system,sans-serif;
  --mono:"IBM Plex Mono",ui-monospace,"SF Mono",Menlo,monospace;

  --measure:34rem;
  --gap:clamp(1.25rem,4vw,2.75rem);
}

*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{
  margin:0;
  background:var(--paper);
  color:var(--ink);
  font-family:var(--sans);
  font-size:17px;
  line-height:1.62;
  font-feature-settings:"kern" 1;
}

/* long emails, URLs and figures must wrap, never overflow a narrow viewport */
body{overflow-wrap:break-word}
.dl a,.foot a,.rail,.proof span,.correction-val{overflow-wrap:anywhere}

/* ---------- links ---------- */
a{color:var(--ink);text-decoration:underline;text-decoration-color:var(--mark-soft);text-underline-offset:3px;text-decoration-thickness:1px}
a:hover{text-decoration-color:var(--mark);text-decoration-thickness:2px}
a:focus-visible,button:focus-visible{outline:2px solid var(--mark);outline-offset:3px}
.skip{position:absolute;left:-9999px}
.skip:focus{left:1rem;top:1rem;background:var(--ink);color:var(--paper);padding:.6rem 1rem;z-index:50}

/* ---------- masthead ---------- */
.masthead{
  display:flex;align-items:baseline;gap:var(--gap);flex-wrap:wrap;
  padding:1.5rem var(--gap) 1.25rem;
  border-bottom:1px solid var(--rule);
  background:var(--paper);
}
.wordmark{
  font-family:var(--serif);font-size:1.72rem;font-weight:600;letter-spacing:.005em;
  text-decoration:none;white-space:nowrap;color:var(--ink);
}
.wordmark:hover{text-decoration:underline;text-decoration-color:var(--mark)}
.wordmark[aria-current="page"]{text-decoration:underline;text-decoration-color:var(--mark)}
.wordmark .home-hint{
  display:block;font-family:var(--mono);font-size:.58rem;font-weight:400;
  letter-spacing:.14em;text-transform:uppercase;color:var(--slate);margin-top:.15rem;
}
.nav-wrap{margin-left:auto}
.nav{display:flex;gap:1.6rem;flex-wrap:wrap;align-items:baseline}
.nav-group{
  font-family:var(--mono);font-size:.62rem;letter-spacing:.14em;text-transform:uppercase;
  color:var(--slate);align-self:center;padding-right:.55rem;
  border-right:1px solid var(--rule);
}
.nav-group::after{content:"\2192";margin-left:.4rem;color:var(--rule-strong,var(--slate))}
.nav-list.nav-caps{padding-left:.15rem}
.nav-list.nav-end{
  padding-left:1rem;border-left:1px solid var(--rule);
}
.nav-list{display:flex;gap:1rem;list-style:none;margin:0;padding:0;flex-wrap:wrap}
.nav-list a{font-size:.9rem;text-decoration:none;color:var(--slate)}
.nav-list a:hover{color:var(--ink);text-decoration:underline;text-decoration-color:var(--mark)}
.nav-list a[aria-current="page"]{color:var(--ink);font-weight:600;text-decoration:underline;text-decoration-color:var(--mark)}
.nav-toggle{
  display:none;margin-left:auto;background:none;border:1px solid var(--rule);
  font-family:var(--mono);font-size:.7rem;letter-spacing:.1em;text-transform:uppercase;
  color:var(--ink);padding:.45rem .8rem;cursor:pointer;
}

/* ---------- layout bands ---------- */
.band{padding:clamp(2.5rem,6vw,4.5rem) var(--gap);border-bottom:1px solid var(--rule)}
.band:last-child{border-bottom:0}
.band-wash{background:var(--paper-2)}
.col{max-width:var(--measure)}
.wide{max-width:60rem}

/* two-column: prose + margin rail */
.ruled{display:grid;grid-template-columns:minmax(0,var(--measure)) 13rem;gap:clamp(1.5rem,4vw,3.5rem);align-items:start}
.rail{
  font-family:var(--mono);font-size:.74rem;line-height:1.55;color:var(--slate);
  border-left:1px solid var(--rule);padding-left:1rem;
}
.rail p{margin:0 0 .85rem}
.rail strong{color:var(--ink);font-weight:500;display:block}

/* ---------- type ---------- */
h1{
  font-family:var(--serif);font-weight:400;
  font-size:clamp(2.1rem,5.2vw,3.4rem);line-height:1.08;letter-spacing:-.015em;
  margin:0 0 1.1rem;max-width:22ch;
}
h2{
  font-family:var(--serif);font-weight:600;
  font-size:clamp(1.35rem,2.6vw,1.75rem);line-height:1.2;letter-spacing:-.008em;
  margin:2.6rem 0 .8rem;
}
h3{font-family:var(--sans);font-weight:600;font-size:1.02rem;margin:1.9rem 0 .4rem}
p{margin:0 0 1.05rem}
.lede{font-family:var(--serif);font-size:clamp(1.1rem,2.1vw,1.32rem);line-height:1.5;color:var(--ink)}
.eyebrow{
  font-family:var(--mono);font-size:.68rem;letter-spacing:.16em;text-transform:uppercase;
  color:var(--mark);margin:0 0 1.4rem;
}
.note{font-size:.86rem;color:var(--slate);margin:.3rem 0 1rem}
.small{font-size:.9rem;color:var(--slate)}
ul,ol{margin:0 0 1.15rem;padding-left:1.15rem}
li{margin:0 0 .5rem}
ul.plain{list-style:none;padding:0}
strong{font-weight:600}
em{font-style:italic}
code,.mono{font-family:var(--mono);font-size:.92em}
blockquote{
  margin:1.5rem 0;padding:0 0 0 1.15rem;border-left:2px solid var(--mark);
  font-family:var(--serif);font-size:1.06rem;line-height:1.55;
}
blockquote cite{display:block;margin-top:.6rem;font:500 .78rem/1.4 var(--mono);font-style:normal;color:var(--slate)}

/* ---------- SIGNATURE: the correction ---------- */
/* His whole record is one move: the reported number was wrong.
   Rendered as a typographic object, not a chart. */
.correction{
  border-top:2px solid var(--ink);border-bottom:1px solid var(--rule);
  padding:1.15rem 0 1.25rem;margin:2rem 0;max-width:36rem;
}
.correction-head{
  font-family:var(--mono);font-size:.68rem;letter-spacing:.14em;text-transform:uppercase;
  color:var(--slate);margin:0 0 1rem;
}
.correction-row{display:grid;grid-template-columns:6.5rem 1fr;gap:.9rem;align-items:baseline;margin-bottom:.55rem}
.correction-key{
  font-family:var(--mono);font-size:.7rem;letter-spacing:.1em;text-transform:uppercase;color:var(--slate);
}
.correction-val{font-family:var(--mono);font-size:1.06rem;letter-spacing:-.01em}
.correction-val.was{color:var(--slate);text-decoration:line-through;text-decoration-thickness:1px}
.correction-val.is{color:var(--mark);font-weight:500}
.correction-out{font-size:.95rem;line-height:1.5;margin:.85rem 0 0;padding-top:.85rem;border-top:1px dotted var(--rule)}

/* ---------- panels & tables ---------- */
.panel{border:1px solid var(--rule);background:var(--paper);padding:1.3rem 1.4rem;margin:1.5rem 0}
.panel h3{margin-top:0}
.panel-mark{border-left:3px solid var(--mark)}

.grid2{display:grid;grid-template-columns:repeat(auto-fit,minmax(17rem,1fr));gap:1.5rem}

table{width:100%;border-collapse:collapse;margin:1.4rem 0;font-size:.93rem}
th{
  text-align:left;font-family:var(--mono);font-size:.66rem;letter-spacing:.12em;
  text-transform:uppercase;color:var(--slate);font-weight:400;
  border-bottom:1px solid var(--ink);padding:0 .8rem .5rem 0;vertical-align:bottom;
}
td{border-bottom:1px solid var(--rule);padding:.65rem .8rem .65rem 0;vertical-align:top}
td.yr{font-family:var(--mono);font-size:.84rem;color:var(--slate);white-space:nowrap}
tr:last-child td{border-bottom:0}

/* ---------- downloads ---------- */
.dl{
  display:flex;justify-content:space-between;gap:1rem;align-items:baseline;
  border-bottom:1px solid var(--rule);padding:.7rem 0;text-decoration:none;
}
a.dl:hover{border-bottom-color:var(--mark)}
.dl-meta{font-family:var(--mono);font-size:.7rem;letter-spacing:.08em;text-transform:uppercase;color:var(--slate);white-space:nowrap}
.dl-off{color:var(--slate)}

/* ---------- footer ---------- */
.foot{padding:clamp(2.5rem,5vw,3.5rem) var(--gap) 2rem;background:var(--ink);color:var(--paper-2);font-size:.9rem}
.foot a{color:var(--paper-2);text-decoration-color:var(--mark-soft)}
.foot a:hover{color:#fff}
.foot-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(15rem,1fr));gap:2rem;max-width:60rem}
.foot p{margin:0 0 .35rem}
.foot-name{font-family:var(--serif);font-size:1.1rem;margin-bottom:.6rem}
.foot-label{font-family:var(--mono);font-size:.64rem;letter-spacing:.14em;text-transform:uppercase;color:#8ea0b0;margin-bottom:.6rem}
.foot-rule{margin-top:2.5rem;padding-top:1.2rem;border-top:1px solid #2c3a49;font-family:var(--mono);font-size:.66rem;letter-spacing:.14em;text-transform:uppercase;color:#7d8fa0}

/* ---------- buttons (restrained: bordered, mono label) ---------- */
.cta-row{display:flex;flex-wrap:wrap;gap:.8rem;margin:1.7rem 0 .4rem}
.btn{
  display:inline-block;border:1px solid var(--ink);background:none;color:var(--ink);
  font-family:var(--mono);font-size:.74rem;letter-spacing:.08em;text-transform:uppercase;
  padding:.6rem 1rem;text-decoration:none;
}
.btn:hover{background:var(--ink);color:var(--paper);text-decoration:none}
.btn-primary{background:var(--ink);color:var(--paper)}
.btn-primary:hover{background:#000;color:#fff}

/* ---------- hero headline (the four capabilities) ---------- */
.hero-head{max-width:28rem}
.caps-line{font-family:var(--mono);font-size:.7rem;letter-spacing:.14em;text-transform:uppercase;color:var(--slate);margin:0 0 1.1rem}

/* ---------- four equal capability cards (NO numbers, no ranking) ---------- */
.caps{display:grid;grid-template-columns:repeat(2,1fr);gap:1px;background:var(--rule);border:1px solid var(--rule);margin:1.6rem 0}
.cap{background:var(--paper);padding:1.4rem 1.5rem;display:flex;flex-direction:column}
.cap h3{margin:0 0 .5rem;font-family:var(--serif);font-weight:600;font-size:1.12rem}
.cap h3 a{text-decoration:none}
.cap h3 a:hover{text-decoration:underline;text-decoration-color:var(--mark)}
.cap p{font-size:.95rem;margin:0}

/* ---------- combination statement ---------- */
.combo{border-top:2px solid var(--ink);padding:1.4rem 0 0;margin:2.2rem 0 0;max-width:44rem}
.combo h2{font-family:var(--serif);font-weight:400;font-size:clamp(1.5rem,3vw,2rem);margin:0 0 .6rem;letter-spacing:-.01em}
.combo p{margin:0;color:var(--slate)}

/* ---------- career proof strip ---------- */
.proofs{display:grid;grid-template-columns:repeat(auto-fit,minmax(15rem,1fr));gap:1px;background:var(--rule);border:1px solid var(--rule);margin:1.5rem 0}
.proof{background:var(--paper);padding:.95rem 1.1rem}
.proof b{display:block;font-family:var(--mono);font-size:.66rem;letter-spacing:.1em;text-transform:uppercase;color:var(--slate);font-weight:500;margin-bottom:.25rem}
.proof span{font-size:.95rem}

/* ---------- two audience pathways (equal weight) ---------- */
.pathways{display:grid;grid-template-columns:repeat(2,1fr);gap:1.5rem;margin:1.6rem 0}
.path{border:1px solid var(--rule);border-top:3px solid var(--ink);padding:1.4rem 1.5rem;display:flex;flex-direction:column}
.path h3{margin:0 0 .5rem;font-family:var(--serif);font-size:1.15rem;font-weight:600}
.path p{font-size:.95rem}
.path .btn{margin-top:auto;align-self:flex-start}

/* ---------- selected evidence points ---------- */
.evidence{list-style:none;padding:0;margin:1.3rem 0;max-width:44rem}
.evidence li{padding:.85rem 0;border-bottom:1px solid var(--rule);font-size:1rem;line-height:1.5}
.evidence li:last-child{border-bottom:0}

/* ---------- responsive ---------- */
@media (max-width:900px){
  .ruled{grid-template-columns:1fr}
  .rail{border-left:0;border-top:1px solid var(--rule);padding:1rem 0 0}
}
@media (max-width:640px){
  .caps{grid-template-columns:1fr}
  .pathways{grid-template-columns:1fr}
  table{display:block;overflow-x:auto;-webkit-overflow-scrolling:touch}
}
@media (max-width:760px){
  .nav-toggle{display:block}
  .nav-wrap{display:none;width:100%;margin:1rem 0 0}
  .nav-wrap.open{display:block}
  .nav{flex-direction:column;gap:.9rem;align-items:flex-start}
  .nav-list{flex-direction:column;gap:.55rem}
  .correction-row{grid-template-columns:1fr}
  .correction-key{margin-bottom:-.35rem}
}

@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}}

@media print{
  .masthead,.foot,.nav-toggle{display:none}
  body{background:#fff;font-size:11pt}
  .band{border:0;padding:0 0 1.5rem}
}