/* Keith Street Advisory — shared styles */

:root{
  --asphalt:#13171C;
  --slate:#1B222A;
  --steel:#2E3945;
  --line:#39434F;
  --fog:#8D9AA8;
  --bone:#E4E6E1;
  --paper:#F6F6F3;
  --amber:#E9A227;
  --amber-deep:#C4820F;
  --ink:#171B20;

  --display:"Archivo",system-ui,sans-serif;
  --body:"Source Serif 4",Georgia,serif;
  --mono:"IBM Plex Mono",ui-monospace,monospace;

  --wrap:1120px;
  --gut:clamp(1.25rem,4vw,3rem);
}

*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{
  margin:0;
  background:var(--paper);
  color:var(--ink);
  font-family:var(--body);
  font-size:clamp(1.02rem,.4vw + .95rem,1.14rem);
  line-height:1.62;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block}
a{color:inherit}

.wrap{width:min(100% - var(--gut)*2,var(--wrap));margin-inline:auto}
.narrow{width:min(100% - var(--gut)*2,72ch);margin-inline:auto}

h1,h2,h3,h4{font-family:var(--display);font-weight:700;line-height:1.04;letter-spacing:-.02em;margin:0}
h1{font-size:clamp(2.6rem,7.2vw,5.4rem)}
h2{font-size:clamp(1.9rem,4.2vw,3.1rem)}
h3{font-size:clamp(1.22rem,1.9vw,1.55rem);letter-spacing:-.01em}
p{margin:0 0 1.1em}
p:last-child{margin-bottom:0}

.eyebrow{
  font-family:var(--mono);font-size:.70rem;font-weight:500;
  letter-spacing:.20em;text-transform:uppercase;color:var(--amber-deep);
  margin:0 0 1.1rem;display:block;
}
.on-dark .eyebrow,.hero .eyebrow{color:var(--amber)}

/* ---------- nav ---------- */
.nav{background:var(--asphalt);border-bottom:1px solid var(--steel);position:sticky;top:0;z-index:50}
.nav-in{display:flex;align-items:center;justify-content:space-between;gap:1rem;padding:.85rem 0;flex-wrap:wrap}
.brand{font-family:var(--display);font-weight:700;font-size:1.02rem;letter-spacing:.01em;color:var(--paper);text-decoration:none;line-height:1.15}
.brand span{display:block;font-family:var(--mono);font-size:.6rem;font-weight:400;letter-spacing:.19em;text-transform:uppercase;color:var(--fog);margin-top:.22rem}
.nav-links{display:flex;gap:clamp(.85rem,2.2vw,1.7rem);align-items:center;flex-wrap:wrap}
.nav-links a{
  font-family:var(--mono);font-size:.71rem;letter-spacing:.13em;text-transform:uppercase;
  color:var(--bone);text-decoration:none;padding:.35rem 0;border-bottom:1px solid transparent;
}
.nav-links a:hover,.nav-links a:focus-visible{color:var(--amber);border-bottom-color:var(--amber)}
.nav-links a[aria-current="page"]{color:var(--amber);border-bottom-color:var(--amber)}

/* ---------- buttons ---------- */
.btn{
  display:inline-block;font-family:var(--mono);font-size:.74rem;font-weight:500;
  letter-spacing:.14em;text-transform:uppercase;text-decoration:none;
  padding:.95rem 1.6rem;border:1px solid var(--amber);background:var(--amber);color:var(--ink);
  transition:background .16s ease,color .16s ease,transform .16s ease;
}
.btn:hover,.btn:focus-visible{background:transparent;color:var(--amber);transform:translateY(-1px)}
.btn-ghost{background:transparent;color:var(--bone);border-color:var(--line)}
.btn-ghost:hover,.btn-ghost:focus-visible{background:var(--bone);color:var(--ink);border-color:var(--bone)}
.btn-dark{background:var(--ink);border-color:var(--ink);color:var(--paper)}
.btn-dark:hover,.btn-dark:focus-visible{background:transparent;color:var(--ink)}
.btn-row{display:flex;gap:.85rem;flex-wrap:wrap;margin-top:2.1rem}

/* ---------- hero ---------- */
.hero{background:var(--asphalt);color:var(--paper);padding:clamp(3.4rem,9vw,6.4rem) 0 clamp(3rem,7vw,5rem);position:relative;overflow:hidden}
.hero::after{
  content:"";position:absolute;left:0;right:0;bottom:0;height:6px;
  background:repeating-linear-gradient(90deg,var(--amber) 0 64px,transparent 64px 116px);
  opacity:.85;
}
.hero h1{color:var(--paper);max-width:16ch;text-wrap:balance}
.hero-lede{color:var(--bone);max-width:60ch;margin-top:1.7rem;font-size:1.09em}
.hero-loc{font-family:var(--mono);font-size:.71rem;letter-spacing:.15em;text-transform:uppercase;color:var(--fog);margin-top:2.2rem}

/* odometer */
.odo{
  margin-top:clamp(2.4rem,5vw,3.4rem);border:1px solid var(--steel);
  background:linear-gradient(180deg,#0E1216,#171D24);
  padding:1.5rem 1.6rem 1.35rem;max-width:33rem;
}
.odo-read{
  font-family:var(--mono);font-weight:600;color:var(--amber);
  font-size:clamp(2rem,6.6vw,3.15rem);letter-spacing:.06em;line-height:1;
  font-variant-numeric:tabular-nums;
}
.odo-unit{font-size:.34em;letter-spacing:.2em;color:var(--fog);margin-left:.7em}
.odo-label{
  font-family:var(--mono);font-size:.63rem;letter-spacing:.16em;text-transform:uppercase;
  color:var(--fog);margin-top:.95rem;line-height:1.7;border-top:1px solid var(--steel);padding-top:.8rem;
}

/* ---------- stat strip ---------- */
.stats{background:var(--slate);color:var(--paper);padding:clamp(2rem,4vw,2.9rem) 0}
.stats-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:1.7rem}
.stat dt{font-family:var(--mono);font-size:.63rem;letter-spacing:.15em;text-transform:uppercase;color:var(--fog);margin-bottom:.5rem}
.stat dd{margin:0;font-family:var(--display);font-weight:700;font-size:clamp(1.5rem,3vw,2.05rem);color:var(--amber);line-height:1}
.stat p{font-size:.86rem;color:var(--bone);margin:.55rem 0 0;line-height:1.5}

/* ---------- sections ---------- */
.sec{padding:clamp(3.2rem,7vw,5.6rem) 0}
.sec-dark{background:var(--asphalt);color:var(--paper)}
.sec-dark h2,.sec-dark h3{color:var(--paper)}
.sec-tint{background:#ECEDE8}
.sec-head{max-width:60ch;margin-bottom:clamp(2rem,4vw,3rem)}
.sec-head h2{text-wrap:balance}
.sec-head p{margin-top:1.1rem;color:#4A535E;font-size:1.06em}
.sec-dark .sec-head p{color:var(--bone)}

/* two doors */
.doors{display:grid;grid-template-columns:repeat(auto-fit,minmax(310px,1fr));gap:1.5rem}
.door{
  background:var(--paper);border:1px solid #D3D6CF;border-top:4px solid var(--amber);
  padding:clamp(1.7rem,3vw,2.4rem);display:flex;flex-direction:column;
  transition:transform .18s ease,box-shadow .18s ease;
}
.door:hover{transform:translateY(-3px);box-shadow:0 14px 34px rgba(19,23,28,.11)}
.door h3{margin-bottom:.85rem}
.door .who{font-family:var(--mono);font-size:.67rem;letter-spacing:.13em;text-transform:uppercase;color:var(--amber-deep);margin-bottom:1rem}
.door p{color:#3F4854;font-size:.99em}
.door .more{
  margin-top:auto;padding-top:1.4rem;font-family:var(--mono);font-size:.72rem;letter-spacing:.12em;
  text-transform:uppercase;text-decoration:none;color:var(--ink);border-bottom:1px solid var(--amber);
  align-self:flex-start;
}
.door .more:hover,.door .more:focus-visible{color:var(--amber-deep)}

/* service list */
.svc{border-top:1px solid #D3D6CF;padding:1.9rem 0;display:grid;grid-template-columns:minmax(0,20rem) minmax(0,1fr);gap:.9rem clamp(1.5rem,4vw,3.5rem)}
.svc:last-of-type{border-bottom:1px solid #D3D6CF}
.svc h3{align-self:start}
.svc p{color:#3F4854;margin:0}

/* checklist */
.check{list-style:none;margin:0;padding:0;display:grid;gap:.85rem}
.check li{position:relative;padding-left:1.75rem;color:#3F4854}
.sec-dark .check li{color:var(--bone)}
.check li::before{content:"";position:absolute;left:0;top:.62em;width:.72rem;height:2px;background:var(--amber)}

/* process */
.steps{display:grid;gap:1.4rem;counter-reset:s}
.step{display:grid;grid-template-columns:auto 1fr;gap:1.2rem;align-items:start}
.step-n{
  font-family:var(--mono);font-size:.72rem;font-weight:500;letter-spacing:.08em;color:var(--amber-deep);
  border:1px solid var(--amber);width:2.3rem;height:2.3rem;display:grid;place-items:center;flex:none;
}
.step h3{font-size:1.1rem;margin-bottom:.35rem}
.step p{margin:0;color:#3F4854;font-size:.97em}

/* pricing */
.rate{width:100%;border-collapse:collapse;margin:1.5rem 0 0;font-size:.97em}
.rate th,.rate td{text-align:left;padding:.9rem .5rem;border-bottom:1px solid #D3D6CF}
.rate th{font-family:var(--mono);font-size:.66rem;letter-spacing:.14em;text-transform:uppercase;color:#5A636E;font-weight:500}
.rate td:last-child{font-family:var(--mono);font-weight:500;text-align:right;white-space:nowrap}

.gain{border:1px solid var(--amber);border-left-width:4px;background:#FBF4E4;padding:clamp(1.5rem,3vw,2.1rem);margin:2.4rem 0}
.gain h3{margin-bottom:.8rem}
.gain .kicker{font-family:var(--mono);font-size:.72rem;letter-spacing:.13em;text-transform:uppercase;color:var(--amber-deep);display:block;margin-top:1rem}

.pkg{border:1px solid #D3D6CF;background:var(--paper);padding:clamp(1.6rem,3vw,2.2rem);display:flex;flex-direction:column;gap:.9rem}
.pkg-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(290px,1fr));gap:1.4rem}
.pkg .term{font-family:var(--mono);font-size:.68rem;letter-spacing:.14em;text-transform:uppercase;color:var(--amber-deep)}
.pkg .price{font-family:var(--display);font-weight:700;font-size:2rem;line-height:1}
.pkg p{font-size:.95em;color:#3F4854;margin:0}
.pkg .fit{font-family:var(--mono);font-size:.68rem;letter-spacing:.06em;color:#5A636E;border-top:1px solid #D3D6CF;padding-top:.9rem;margin-top:auto}

/* testimonials */
.quotes{display:grid;grid-template-columns:repeat(auto-fit,minmax(285px,1fr));gap:1.5rem}
.quote{border-left:3px solid var(--amber);padding-left:1.4rem}
.quote blockquote{margin:0;font-size:1.03em;line-height:1.6;color:var(--bone)}
.quote figcaption{font-family:var(--mono);font-size:.68rem;letter-spacing:.09em;line-height:1.75;color:var(--fog);margin-top:1.05rem;text-transform:uppercase}
.quote figcaption b{color:var(--amber);font-weight:500}

/* mile-marker timeline */
.miles{list-style:none;margin:2.5rem 0 0;padding:0;position:relative}
.miles::before{content:"";position:absolute;left:2.55rem;top:.4rem;bottom:.4rem;width:1px;background:#D3D6CF}
.mile{display:grid;grid-template-columns:5.3rem 1fr;gap:clamp(1rem,3vw,2rem);padding-bottom:2.1rem;position:relative}
.mile:last-child{padding-bottom:0}
.marker{
  font-family:var(--mono);font-size:.66rem;font-weight:500;letter-spacing:.03em;
  background:var(--asphalt);color:var(--amber);border:1px solid var(--amber);
  padding:.55rem .2rem;text-align:center;line-height:1.35;position:relative;z-index:1;height:max-content;
}
.mile h3{font-size:1.06rem;margin-bottom:.3rem}
.mile .org{font-family:var(--mono);font-size:.67rem;letter-spacing:.12em;text-transform:uppercase;color:var(--amber-deep);margin-bottom:.5rem}
.mile p{margin:0;color:#3F4854;font-size:.97em}

/* portrait */
.portrait{position:relative;align-self:start;max-width:23rem;width:100%}
.portrait::before{
  content:"";position:absolute;inset:auto auto -14px -14px;width:62%;height:62%;
  border-left:2px solid var(--amber);border-bottom:2px solid var(--amber);pointer-events:none;
}
.portrait img{width:100%;height:auto;display:block;filter:saturate(.94) contrast(1.03)}
.portrait figcaption{
  font-family:var(--mono);font-size:.63rem;letter-spacing:.16em;text-transform:uppercase;
  color:var(--fog);margin-top:1.1rem;line-height:1.75;
}
.sec-tint .portrait figcaption,.sec .portrait figcaption{color:#5A636E}

.bio-grid{display:grid;grid-template-columns:minmax(0,1.55fr) minmax(0,1fr);gap:clamp(2rem,5vw,4rem);align-items:start}
.intro-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,.62fr);gap:clamp(2rem,5vw,3.6rem);align-items:center}
@media (max-width:820px){
  .bio-grid,.intro-grid{grid-template-columns:1fr}
  .portrait{max-width:19rem;margin-inline:auto}
}

/* contact */
.contact-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(275px,1fr));gap:clamp(1.8rem,4vw,3.4rem)}
.dl{margin:0}
.dl dt{font-family:var(--mono);font-size:.64rem;letter-spacing:.15em;text-transform:uppercase;color:var(--fog);margin-bottom:.35rem}
.dl dd{margin:0 0 1.5rem;font-size:1.1em}
.dl dd a{color:var(--amber);text-decoration:none;border-bottom:1px solid rgba(233,162,39,.4)}
.dl dd a:hover,.dl dd a:focus-visible{border-bottom-color:var(--amber)}

.field{display:grid;gap:.4rem;margin-bottom:1.15rem}
.field label{font-family:var(--mono);font-size:.66rem;letter-spacing:.13em;text-transform:uppercase;color:var(--fog)}
.field input,.field select,.field textarea{
  font-family:var(--body);font-size:1rem;color:var(--paper);background:var(--slate);
  border:1px solid var(--line);padding:.75rem .85rem;width:100%;border-radius:0;
}
.field textarea{min-height:8rem;resize:vertical}
.field input:focus,.field select:focus,.field textarea:focus{outline:2px solid var(--amber);outline-offset:1px;border-color:var(--amber)}

/* cta band */
.cta{background:var(--amber);color:var(--ink);padding:clamp(3rem,6vw,4.6rem) 0;text-align:center}
.cta h2{max-width:20ch;margin-inline:auto;text-wrap:balance}
.cta p{max-width:56ch;margin:1.2rem auto 0;font-size:1.06em}
.cta .btn-row{justify-content:center}
.cta .contact-line{font-family:var(--mono);font-size:.76rem;letter-spacing:.09em;margin-top:1.9rem}
.cta .contact-line a{color:var(--ink);text-decoration:none;border-bottom:1px solid rgba(23,27,32,.35)}

/* footer */
.foot{background:var(--asphalt);color:var(--fog);padding:2.6rem 0;font-family:var(--mono);font-size:.7rem;letter-spacing:.09em}
.foot-in{display:flex;justify-content:space-between;gap:1.2rem;flex-wrap:wrap;align-items:center}
.foot a{color:var(--bone);text-decoration:none}
.foot a:hover,.foot a:focus-visible{color:var(--amber)}

:focus-visible{outline:2px solid var(--amber);outline-offset:2px}

@media (max-width:640px){
  .svc{grid-template-columns:1fr}
  .mile{grid-template-columns:4.6rem 1fr}
  .miles::before{left:2.3rem}
}
@media (prefers-reduced-motion:reduce){
  *{animation-duration:.001ms !important;transition-duration:.001ms !important}
  html{scroll-behavior:auto}
}