/* ==========================================================================
   Chaconia IT Solutions — site stylesheet
   Palette: white / red / black.  Red is rationed: decision marker, primary
   action, AI motif.  Nothing else.
   ========================================================================== */

:root{
  --ink:#000000;
  --ink-soft:#1C1C1C;
  --paper:#FFFFFF;
  --smoke:#F1F1F1;
  --smoke-2:#E6E6E6;
  --red:#D12027;
  --red-deep:#A3161C;
  --red-wash:#FBECEC;
  --red-on-dark:#E03A42;
  --gray:#5E5E5E;
  --gray-light:#8C8C8C;
  --line:#D9D9D9;
  --line-dark:#333333;

  --sans:"Archivo","Helvetica Neue",Arial,sans-serif;
  --serif:"Source Serif 4",Georgia,"Times New Roman",serif;

  --wrap:1180px;
  --measure:68ch;

  --s1:.5rem; --s2:1rem; --s3:1.5rem; --s4:2rem;
  --s5:3rem; --s6:4.5rem; --s7:6.5rem;
}

/* --- reset ------------------------------------------------------------- */
*,*::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(--serif);
  font-size:1.0625rem;
  line-height:1.65;
  font-synthesis-weight:none;
  -webkit-font-smoothing:antialiased;
}
img,svg{max-width:100%;height:auto;display:block}
a{color:inherit}
button{font:inherit;color:inherit}
h1,h2,h3,h4,h5{font-family:var(--sans);font-weight:700;margin:0;letter-spacing:-.021em;line-height:1.1}
p{margin:0 0 1em}
ul,ol{margin:0 0 1em;padding-left:1.15em}
li{margin-bottom:.4em}
hr{border:0;border-top:1px solid var(--line);margin:var(--s5) 0}

::selection{background:var(--red);color:#fff}

:focus-visible{outline:3px solid var(--red);outline-offset:3px}

/* --- type scale -------------------------------------------------------- */
.t-display{font-size:clamp(2.15rem,4.4vw,3.5rem);line-height:1.04;letter-spacing:-.03em}
.t-h1{font-size:clamp(2rem,4.6vw,3.15rem);line-height:1.07;letter-spacing:-.028em}
.t-h2{font-size:clamp(1.6rem,3.2vw,2.35rem);line-height:1.12;letter-spacing:-.024em}
.t-h3{font-size:clamp(1.22rem,2vw,1.5rem);line-height:1.22;letter-spacing:-.016em}
.t-h4{font-size:1.0625rem;line-height:1.3;letter-spacing:-.008em}
.t-lead{font-size:clamp(1.1rem,1.7vw,1.33rem);line-height:1.55;color:var(--ink-soft)}
.t-small{font-size:.9375rem;line-height:1.55}
.t-meta{font-family:var(--sans);font-size:.8125rem;font-weight:600;letter-spacing:.01em;color:var(--gray)}

.measure{max-width:var(--measure)}
.measure-narrow{max-width:56ch}
.muted{color:var(--gray)}
.sans{font-family:var(--sans)}
.center{text-align:center}

/* --- layout ------------------------------------------------------------ */
.wrap{width:100%;max-width:var(--wrap);margin:0 auto;padding:0 1.5rem}
.wrap-tight{max-width:920px}
section{position:relative}
.band{padding:var(--s6) 0}
.band-sm{padding:var(--s5) 0}
.band-lg{padding:var(--s7) 0}
.band-smoke{background:var(--smoke)}
.band-ink{background:var(--ink);color:#fff}
.band-ink .muted{color:#A5A5A5}
.band-ink a{color:#fff}
.band-ink hr{border-color:var(--line-dark)}

.split{display:grid;gap:var(--s5);align-items:start}
@media(min-width:880px){
  .split-7-5{grid-template-columns:7fr 5fr;gap:var(--s6)}
  .split-5-7{grid-template-columns:5fr 7fr;gap:var(--s6)}
  .split-1-1{grid-template-columns:1fr 1fr;gap:var(--s6)}
  .split-6-6{grid-template-columns:1fr 1fr;gap:var(--s5)}
}

.stack>*+*{margin-top:var(--s2)}
.stack-lg>*+*{margin-top:var(--s4)}

/* --- section heading --------------------------------------------------- */
.sec-head{margin-bottom:var(--s5);max-width:46ch}
.sec-head p{margin-top:.85rem;max-width:60ch}
.sec-head.wide{max-width:60ch}

/* rule that carries the section index — used only where content is ordered */
.rule{border-top:2px solid var(--ink);padding-top:.7rem;margin-bottom:var(--s4)}
.band-ink .rule{border-color:#fff}

/* --- links & buttons --------------------------------------------------- */
.btn{
  display:inline-flex;align-items:center;gap:.6rem;
  font-family:var(--sans);font-weight:600;font-size:.98rem;letter-spacing:-.005em;
  padding:.92rem 1.6rem;border:2px solid transparent;border-radius:2px;
  text-decoration:none;cursor:pointer;
  transition:background .16s ease,color .16s ease,border-color .16s ease;
}
.btn-primary{background:var(--red);color:#fff;border-color:var(--red)}
.btn-primary:hover{background:var(--red-deep);border-color:var(--red-deep);color:#fff}
.btn-ghost{background:transparent;color:var(--ink);border-color:var(--ink)}
.btn-ghost:hover{background:var(--ink);color:#fff}
.band-ink .btn-ghost,.hero .btn-ghost,.page-head .btn-ghost{color:#fff;border-color:#fff}
.band-ink .btn-ghost:hover,.hero .btn-ghost:hover,.page-head .btn-ghost:hover{background:#fff;color:var(--ink)}
.btn-row{display:flex;flex-wrap:wrap;gap:.85rem;margin-top:var(--s3)}

.link{
  font-family:var(--sans);font-weight:600;font-size:.95rem;
  text-decoration:none;border-bottom:2px solid var(--red);
  padding-bottom:2px;display:inline-block;
  transition:border-color .16s ease,color .16s ease;
}
.link:hover{color:var(--red)}
.band-ink .link,.hero .link,.page-head .link{border-color:var(--red)}
.band-ink .link:hover{color:#fff;border-color:#fff}

/* --- header ------------------------------------------------------------ */
.site-head{
  background:var(--ink);color:#fff;
  position:sticky;top:0;z-index:60;
  border-bottom:1px solid var(--line-dark);
}
.head-inner{display:flex;align-items:center;justify-content:space-between;gap:1rem;min-height:74px;flex-wrap:wrap}
.brand{display:flex;align-items:center;text-decoration:none;flex:0 0 auto}
.brand img{height:38px;width:auto}
.nav-toggle{
  display:inline-flex;flex-direction:column;justify-content:center;gap:5px;
  width:44px;height:44px;background:none;border:1px solid #444;border-radius:2px;
  cursor:pointer;padding:0 11px;
}
.nav-toggle span{display:block;height:2px;background:#fff;transition:transform .2s ease,opacity .2s ease}
.nav-toggle[aria-expanded="true"] span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.nav-toggle[aria-expanded="true"] span:nth-child(2){opacity:0}
.nav-toggle[aria-expanded="true"] span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

.nav{display:none;width:100%;order:3}
.nav.open{display:block;padding-bottom:.5rem}
.nav ul{list-style:none;margin:0;padding:0}
.nav-list{display:flex;flex-direction:column;gap:0}
.nav-list>li{margin:0;border-top:1px solid var(--line-dark)}
.nav-list>li>a{
  display:block;padding:.85rem 0;text-decoration:none;
  font-family:var(--sans);font-weight:600;font-size:1rem;color:#fff;
}
.nav-list>li.is-current>a{color:var(--red-on-dark)}
.nav-cta{margin:1rem 0 1.25rem}
.nav-cta .btn{display:flex;width:100%;justify-content:center;padding:.92rem 1.6rem;color:#fff}
.sub{list-style:none;padding:0 0 .6rem .9rem;margin:0;border-left:2px solid var(--red)}
.sub li{margin:0}
.sub a{display:block;padding:.4rem 0;text-decoration:none;font-family:var(--sans);font-size:.92rem;color:#D5D5D5}
.sub a:hover{color:#fff}
.nav-group>button{
  display:flex;align-items:center;gap:.4rem;width:100%;
  background:none;border:0;padding:.85rem 0;cursor:pointer;
  font-family:var(--sans);font-weight:600;font-size:1rem;color:#fff;text-align:left;
}
.nav-group>button::after{content:"";width:7px;height:7px;border-right:2px solid currentColor;border-bottom:2px solid currentColor;transform:rotate(45deg) translateY(-2px);transition:transform .18s ease}
.nav-group[data-open="true"]>button::after{transform:rotate(-135deg) translateY(-2px)}
.nav-group .sub{display:none}
.nav-group[data-open="true"] .sub{display:block}

@media(min-width:1000px){
  .nav-toggle{display:none}
  .nav{display:block !important;width:auto;order:0;padding-bottom:0}
  .nav-list{flex-direction:row;align-items:center;gap:1.9rem}
  .nav-list>li{border-top:0}
  .nav-list>li>a,.nav-group>button{padding:0;font-size:.95rem}
  .nav-cta{margin:0 0 0 .6rem}
  .nav-cta .btn{display:inline-flex;width:auto;padding:.62rem 1.1rem;font-size:.9rem}
  .nav-group{position:relative}
  .nav-group .sub{
    position:absolute;top:calc(100% + 22px);left:-1.1rem;
    background:var(--ink);border:1px solid var(--line-dark);border-left:2px solid var(--red);
    min-width:238px;padding:.5rem 0;z-index:70;
  }
  .nav-group .sub a{padding:.6rem 1.1rem}
  .nav-group .sub a:hover{background:#141414}
  .nav-group[data-open="true"] .sub{display:block}
}

/* --- hero -------------------------------------------------------------- */
.hero{background:var(--ink);color:#fff;padding:var(--s5) 0 var(--s6)}
.hero .kicker{
  font-family:var(--sans);font-size:.86rem;font-weight:600;color:var(--red-on-dark);
  margin:0 0 1.1rem;display:flex;align-items:center;gap:.6rem;
}
.hero .kicker::before{content:"";width:26px;height:2px;background:var(--red-on-dark);flex:0 0 auto}
.hero h1{color:#fff}
.hero h1 em{font-style:normal;color:var(--red)}
.hero-sub{color:#C4C4C4;max-width:44ch;margin-top:1.15rem;font-size:1.1rem}
.hero-grid{display:grid;gap:var(--s5);align-items:center}
@media(min-width:960px){.hero-grid{grid-template-columns:1fr 1fr;gap:var(--s6)}}

.hero-note{
  margin-top:var(--s4);padding-top:1rem;border-top:1px solid var(--line-dark);
  font-family:var(--sans);font-size:.86rem;color:#A8A8A8;max-width:44ch;
}

/* --- scene demo (hero interactive) ------------------------------------- */
.scene{
  background:#0A0A0A;border:1px solid #262626;border-radius:3px;
  overflow:hidden;
}
.scene-bar{
  display:flex;align-items:center;gap:.55rem;
  padding:.7rem .95rem;border-bottom:1px solid #262626;background:#111;
}
.scene-dot{width:8px;height:8px;border-radius:50%;background:#2E2E2E}
.scene-dot.live{background:var(--red)}
.scene-bar span{font-family:var(--sans);font-size:.76rem;color:#909090;margin-left:.35rem}
.scene-body{padding:1.35rem 1.35rem 1.5rem}
.scene-say{font-family:var(--sans);font-size:.78rem;color:#909090;margin:0 0 .6rem}
.chips{display:flex;flex-wrap:wrap;gap:.45rem;margin-bottom:1.15rem}
.chip{
  font-family:var(--sans);font-size:.86rem;font-weight:500;
  background:#161616;color:#D5D5D5;border:1px solid #2E2E2E;border-radius:2px;
  padding:.5rem .8rem;cursor:pointer;transition:background .15s,border-color .15s,color .15s;
}
.chip:hover{border-color:#4A4A4A;color:#fff}
.chip[aria-pressed="true"]{background:var(--red);border-color:var(--red);color:#fff}

.scene-plan{display:grid;grid-template-columns:152px 1fr;gap:1.3rem;align-items:start}
@media(max-width:520px){.scene-plan{grid-template-columns:1fr;gap:1.4rem}}
.plan-cap{font-family:var(--sans);font-size:.72rem;color:#909090;margin:.6rem 0 0;text-align:center}
.plan .rmlabel{fill:#5A5A5A;font-family:var(--sans);font-size:7px}
.plan .door{stroke:#3A3A3A;stroke-width:2;fill:none;transition:stroke .4s ease}
.plan .door.locked{stroke:var(--red)}
.plan .temp{fill:#C9C9C9;font-family:var(--sans);font-size:9px;font-weight:600}
.plan{max-width:152px;margin:0 auto}
.plan svg{width:100%;height:auto}
.plan .rm{fill:#141414;stroke:#2C2C2C;stroke-width:1.5}
.plan .lamp{fill:#2A2A2A;transition:fill .45s ease}
.plan .lamp.on{fill:var(--red)}
.plan .glow{opacity:0;transition:opacity .45s ease}
.plan .glow.on{opacity:.22}

.acts{list-style:none;margin:0;padding:0;min-height:150px}
.acts li{
  display:flex;gap:.7rem;align-items:flex-start;margin:0 0 .62rem;
  font-family:var(--sans);font-size:.92rem;color:#DEDEDE;line-height:1.4;
  opacity:0;transform:translateY(5px);
}
.acts li.in{opacity:1;transform:none;transition:opacity .3s ease,transform .3s ease}
.acts .tick{
  flex:0 0 auto;width:16px;height:16px;margin-top:2px;border-radius:50%;
  background:var(--red);display:grid;place-items:center;
}
.acts .tick::after{content:"";width:5px;height:8px;border:solid #fff;border-width:0 2px 2px 0;transform:rotate(42deg) translate(-1px,-1px)}
.acts .why{display:block;color:#9A9A9A;font-size:.8rem;margin-top:1px}
@media(prefers-reduced-motion:reduce){
  .acts li{opacity:1;transform:none}
  .plan .lamp,.plan .glow{transition:none}
}

/* --- decision spectrum (recurring device) ------------------------------ */
.spectrum{margin:1.1rem 0}
.spectrum-labels{
  display:flex;justify-content:space-between;
  font-family:var(--sans);font-size:.76rem;font-weight:600;color:var(--gray);
  margin-bottom:.42rem;
}
.band-ink .spectrum-labels{color:#A0A0A0}
.spectrum-track{
  position:relative;height:6px;background:var(--smoke-2);border-radius:3px;
}
.band-ink .spectrum-track{background:#242424}
.spectrum-fill{
  position:absolute;inset:0 auto 0 0;background:var(--red);border-radius:3px;
  transition:width .5s cubic-bezier(.4,0,.2,1);
}
.spectrum-note{font-family:var(--sans);font-size:.84rem;color:var(--gray);margin-top:.5rem}
.band-ink .spectrum-note{color:#9A9A9A}

/* --- capability grid --------------------------------------------------- */
.caps{
  display:grid;grid-template-columns:repeat(2,1fr);
  border-top:1px solid var(--line);border-left:1px solid var(--line);
}
@media(min-width:640px){.caps{grid-template-columns:repeat(4,1fr)}}
@media(min-width:980px){.caps{grid-template-columns:repeat(7,1fr)}}
.cap{
  border-right:1px solid var(--line);border-bottom:1px solid var(--line);
  padding:1.5rem 1rem;text-align:center;
}
.band-ink .caps{border-color:var(--line-dark)}
.band-ink .cap{border-color:var(--line-dark)}
.cap svg{width:30px;height:30px;margin:0 auto .8rem;display:block}
.cap h4{font-size:.92rem;margin-bottom:.28rem}
.cap p{font-size:.8rem;color:var(--gray);margin:0;line-height:1.4;font-family:var(--sans)}
.band-ink .cap p{color:#9A9A9A}
.cap.is-ai{background:var(--red-wash)}
.band-ink .cap.is-ai{background:#1A0708}

/* --- two-column compare (sound familiar / what we do) ------------------ */
.compare{display:grid;gap:0;border:1px solid var(--line)}
@media(min-width:840px){.compare{grid-template-columns:1fr 1fr}}
.compare>div{padding:2.1rem 1.9rem}
.compare>div+div{border-top:1px solid var(--line)}
@media(min-width:840px){.compare>div+div{border-top:0;border-left:1px solid var(--line)}}
.compare h3{margin-bottom:1.1rem}
.compare .before{background:var(--smoke)}
.compare .after{background:#fff}
.tick-list{list-style:none;padding:0;margin:0}
.tick-list li{position:relative;padding-left:1.5rem;margin-bottom:.95rem}
.tick-list li:last-child{margin-bottom:0}
.tick-list li strong{font-family:var(--sans);font-weight:600;display:block;font-size:1rem;letter-spacing:-.008em}
.tick-list li span{font-size:.94rem;color:var(--gray)}
.tick-list.neg li::before{
  content:"";position:absolute;left:0;top:.58em;width:11px;height:2px;background:var(--gray-light);
}
.tick-list.pos li::before{
  content:"";position:absolute;left:0;top:.42em;width:8px;height:8px;border-radius:50%;
  background:var(--red);
}

/* --- numbered steps (genuine sequence only) ---------------------------- */
.steps{counter-reset:step;border-top:1px solid var(--line)}
.step{
  display:grid;gap:1.1rem;padding:2.4rem 0;border-bottom:1px solid var(--line);
}
@media(min-width:820px){.step{grid-template-columns:88px 1fr;gap:2.4rem}}
.step-num{
  font-family:var(--sans);font-weight:700;font-size:2.6rem;line-height:1;
  color:#C4C4C4;letter-spacing:-.04em;
}
.step.is-break .step-num{color:var(--red)}
.step h3{margin-bottom:.15rem}
.step .years{font-family:var(--sans);font-size:.84rem;font-weight:600;color:var(--red);margin:0 0 .55rem}
.step .athome{
  margin-top:1.15rem;padding:1rem 1.15rem;background:var(--smoke);border-left:3px solid var(--ink);
}
.step .athome h4{font-size:.82rem;font-family:var(--sans);color:var(--gray);margin-bottom:.35rem;font-weight:600}
.step .athome p{margin:0;font-size:.97rem}
.step .gloss{
  font-size:.95rem;color:var(--gray);border-left:2px solid var(--line);padding-left:.95rem;margin-top:1rem;
}

/* the dividing line in the timeline */
.the-line{
  background:var(--ink);color:#fff;padding:2.6rem 2rem;margin:0;
}
.the-line h3{color:#fff;margin-bottom:.7rem}
.the-line p{color:#C4C4C4;margin:0;max-width:62ch}

/* --- service blocks ---------------------------------------------------- */
.svc{border-top:2px solid var(--ink);padding-top:1.4rem}
.svc+.svc{margin-top:var(--s5)}
.svc h3{margin-bottom:.6rem}
.svc .svc-tag{font-family:var(--sans);font-size:.8rem;font-weight:600;color:var(--red);margin:0 0 .45rem}
.svc ul{font-family:var(--sans);font-size:.94rem;list-style:none;padding:0;margin:1rem 0 0}
.svc ul li{position:relative;padding-left:1.15rem;margin-bottom:.5rem;color:var(--ink-soft)}
.svc ul li::before{content:"";position:absolute;left:0;top:.62em;width:6px;height:6px;background:var(--red);border-radius:50%}

.svc-grid{display:grid;gap:var(--s4)}
.svc-grid .svc+.svc{margin-top:0}
@media(min-width:860px){.svc-grid{grid-template-columns:repeat(3,1fr);gap:var(--s4)}}

/* --- plain-english definitions ----------------------------------------- */
.defs{border-top:1px solid var(--line)}
.def{padding:1.9rem 0;border-bottom:1px solid var(--line)}
@media(min-width:820px){.def{display:grid;grid-template-columns:250px 1fr;gap:2.4rem}}
.def h3{margin-bottom:.3rem}
.def .say{font-family:var(--sans);font-size:.82rem;color:var(--gray);margin:0}
.def p:last-child{margin-bottom:0}
.def .plain{font-size:1.06rem}
.def .egs{
  margin-top:.9rem;font-family:var(--sans);font-size:.9rem;color:var(--gray);
  border-left:2px solid var(--red);padding-left:.9rem;
}

/* --- faq --------------------------------------------------------------- */
.faq{border-top:1px solid var(--line)}
.faq details{border-bottom:1px solid var(--line)}
.faq summary{
  cursor:pointer;list-style:none;padding:1.25rem 2.5rem 1.25rem 0;position:relative;
  font-family:var(--sans);font-weight:600;font-size:1.06rem;letter-spacing:-.012em;
}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{
  content:"";position:absolute;right:.5rem;top:1.6rem;width:11px;height:11px;
  border-right:2px solid var(--red);border-bottom:2px solid var(--red);
  transform:rotate(45deg);transition:transform .2s ease;
}
.faq details[open] summary::after{transform:rotate(-135deg);top:1.9rem}
.faq .ans{padding:0 0 1.5rem;max-width:66ch}
.faq .ans p:last-child{margin-bottom:0}

/* --- stat strip -------------------------------------------------------- */
.stats{display:grid;grid-template-columns:repeat(2,1fr);gap:1px;background:var(--line)}
@media(min-width:820px){.stats{grid-template-columns:repeat(4,1fr)}}
.band-ink .stats{background:var(--line-dark)}
.stat{background:var(--paper);padding:1.7rem 1.3rem}
.band-ink .stat{background:var(--ink)}
.stat b{display:block;font-family:var(--sans);font-size:2.1rem;font-weight:700;letter-spacing:-.035em;line-height:1;margin-bottom:.4rem}
.stat span{font-family:var(--sans);font-size:.86rem;color:var(--gray);line-height:1.35;display:block}
.band-ink .stat span{color:#9A9A9A}

/* --- process steps ----------------------------------------------------- */
.flow{display:grid;gap:2rem;counter-reset:f}
@media(min-width:860px){.flow{grid-template-columns:repeat(4,1fr);gap:1.9rem}}
.flow>div{padding:1.5rem 0 0;border-top:2px solid var(--ink);position:relative}
.flow>div::before{
  counter-increment:f;content:counter(f);
  font-family:var(--sans);font-weight:700;font-size:.8rem;color:var(--red);
  display:block;margin-bottom:.55rem;
}
.flow h4{font-size:1.08rem;margin-bottom:.4rem}
.flow p{font-size:.94rem;color:var(--gray);margin:0}

/* --- quiz -------------------------------------------------------------- */
.quiz{background:var(--smoke);padding:2.3rem 2rem;border-left:4px solid var(--red)}
.quiz h3{margin-bottom:.5rem}
.qs{list-style:none;padding:0;margin:1.5rem 0 0}
.qs li{
  display:flex;justify-content:space-between;align-items:center;gap:1rem;
  padding:.85rem 0;border-top:1px solid var(--smoke-2);
  font-family:var(--sans);font-size:.98rem;
}
.qs li:last-child{border-bottom:1px solid var(--smoke-2)}
.qs .yn{display:flex;gap:.4rem;flex:0 0 auto}
.qs .yn button{
  background:#fff;border:1px solid var(--line);border-radius:2px;
  padding:.34rem .82rem;font-size:.84rem;font-weight:600;cursor:pointer;
  font-family:var(--sans);transition:background .15s,color .15s,border-color .15s;
}
.qs .yn button[aria-pressed="true"]{background:var(--red);border-color:var(--red);color:#fff}
.quiz-out{
  margin-top:1.5rem;padding-top:1.3rem;border-top:2px solid var(--ink);
  font-family:var(--sans);
}
.quiz-out b{display:block;font-size:1.25rem;letter-spacing:-.02em;margin-bottom:.35rem}
.quiz-out p{font-size:.96rem;color:var(--gray);margin:0}

/* --- testimonials ------------------------------------------------------ */
.quotes{display:grid;gap:var(--s4)}
@media(min-width:820px){.quotes{grid-template-columns:repeat(2,1fr);gap:var(--s5)}}
.quote{border-top:2px solid var(--red);padding-top:1.3rem}
.quote blockquote{margin:0 0 1.2rem;font-size:1.13rem;line-height:1.5}
.quote-by{display:flex;align-items:center;gap:.85rem}
.quote-by img{width:44px;height:44px;border-radius:50%;object-fit:cover;flex:0 0 auto}
.quote-by b{font-family:var(--sans);font-size:.94rem;display:block;line-height:1.25}
.quote-by span{font-family:var(--sans);font-size:.84rem;color:var(--gray)}

/* --- CTA band ---------------------------------------------------------- */
.cta-band{background:var(--red);color:#fff;padding:var(--s5) 0}
.cta-band h2{color:#fff}
.cta-band p{color:#FFEDED;max-width:52ch;margin-top:.7rem}
.cta-inner{display:grid;gap:var(--s3);align-items:center}
@media(min-width:860px){.cta-inner{grid-template-columns:1fr auto;gap:var(--s5)}}
.cta-band .btn-ghost{border-color:#fff;color:#fff}
.cta-band .btn-ghost:hover{background:#fff;color:var(--red)}
.cta-band .btn-solid{background:#fff;color:var(--red);border-color:#fff}
.cta-band .btn-solid:hover{background:var(--ink);border-color:var(--ink);color:#fff}

/* --- form -------------------------------------------------------------- */
.form-shell{background:var(--smoke);padding:2.2rem 1.9rem;border-top:3px solid var(--red)}
.field{margin-bottom:1.15rem}
.field label{
  display:block;font-family:var(--sans);font-size:.86rem;font-weight:600;
  margin-bottom:.4rem;letter-spacing:-.004em;
}
.field .hint{font-weight:400;color:var(--gray);font-size:.82rem}
.field input,.field select,.field textarea{
  width:100%;font-family:var(--sans);font-size:1rem;
  padding:.8rem .9rem;border:1px solid var(--line);border-radius:2px;
  background:#fff;color:var(--ink);
}
.field input:focus,.field select:focus,.field textarea:focus{
  outline:none;border-color:var(--red);box-shadow:0 0 0 3px rgba(209,32,39,.15);
}
.field textarea{min-height:110px;resize:vertical}
.hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.form-shell .btn{width:100%;justify-content:center;border:0;font-size:1rem;padding:1rem}
.form-legal{font-family:var(--sans);font-size:.8rem;color:var(--gray);margin:.9rem 0 0}

.contact-card{border-top:2px solid var(--ink);padding-top:1.2rem;margin-bottom:1.9rem}
.contact-card h4{font-size:.84rem;color:var(--gray);margin-bottom:.4rem;font-weight:600}
.contact-card a,.contact-card p{
  font-family:var(--sans);font-size:1.18rem;font-weight:600;
  text-decoration:none;letter-spacing:-.018em;margin:0;
}
.contact-card a:hover{color:var(--red)}

/* --- page header (sub pages) ------------------------------------------- */
.page-head{background:var(--ink);color:#fff;padding:var(--s5) 0 var(--s5)}
.page-head h1{color:#fff;max-width:20ch}
.page-head p{color:#B8B8B8;max-width:56ch;margin-top:1.1rem;font-size:1.14rem}
.crumb{font-family:var(--sans);font-size:.8rem;color:#9A9A9A;margin:0 0 1.2rem}
.crumb a{text-decoration:none;color:#9A9A9A}
.crumb a:hover{color:#fff}

/* --- footer ------------------------------------------------------------ */
.site-foot{background:var(--ink);color:#fff;padding:var(--s5) 0 var(--s3)}
.foot-grid{display:grid;gap:var(--s4)}
@media(min-width:820px){.foot-grid{grid-template-columns:2.1fr 1fr 1fr 1.3fr;gap:var(--s4)}}
.site-foot img.f-logo{height:36px;margin-bottom:1rem}
.site-foot p{color:#9A9A9A;font-size:.95rem}
.site-foot h4{font-family:var(--sans);font-size:.84rem;color:#fff;margin-bottom:.9rem;font-weight:600}
.site-foot ul{list-style:none;padding:0;margin:0}
.site-foot ul li{margin-bottom:.55rem;font-family:var(--sans);font-size:.93rem;color:#B0B0B0}
.site-foot ul a{
  font-family:var(--sans);font-size:.93rem;color:#B0B0B0;text-decoration:none;
}
.site-foot ul a:hover{color:#fff}
.foot-bar{
  border-top:1px solid var(--line-dark);margin-top:var(--s4);padding-top:1.2rem;
  display:flex;flex-wrap:wrap;gap:.8rem;justify-content:space-between;
  font-family:var(--sans);font-size:.82rem;color:#9A9A9A;
}
.foot-bar a{color:#9A9A9A;text-decoration:none}
.foot-bar a:hover{color:#fff}

/* --- misc utility ------------------------------------------------------ */
.sr-only{
  position:absolute;width:1px;height:1px;padding:0;margin:-1px;
  overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0;
}
.pill{
  display:inline-block;font-family:var(--sans);font-size:.76rem;font-weight:600;
  background:var(--red);color:#fff;padding:.25rem .6rem;border-radius:2px;
  letter-spacing:.005em;
}
.pill-quiet{background:var(--smoke);color:var(--ink)}

.note{
  border-left:3px solid var(--red);padding:.15rem 0 .15rem 1.1rem;
  color:var(--gray);font-size:.98rem;
}

.figure{background:var(--smoke);padding:1.7rem;border:1px solid var(--line)}
.figure figcaption{
  font-family:var(--sans);font-size:.84rem;color:var(--gray);
  margin-top:1rem;padding-top:.8rem;border-top:1px solid var(--line);
}
.band-ink .figure{background:#0C0C0C;border-color:var(--line-dark)}
.band-ink .figure figcaption{color:#9A9A9A;border-color:var(--line-dark)}

@media(prefers-reduced-motion:reduce){
  *{animation-duration:.01ms !important;transition-duration:.01ms !important}
  html{scroll-behavior:auto}
}

/* --- layered system explainer ------------------------------------------ */
.layers{border-top:2px solid var(--ink)}
.layer{display:grid;gap:.45rem;padding:1.4rem 0;border-bottom:1px solid var(--line)}
@media(min-width:760px){.layer{grid-template-columns:30px 210px 1fr;gap:1.6rem;align-items:baseline}}
.layer .lnum{font-family:var(--sans);font-weight:700;font-size:.82rem;color:var(--red)}
.layer h4{font-size:1.06rem}
.layer p{margin:0;font-size:.97rem;color:var(--gray)}
.layers-narrow .layer{display:block}
.layers-narrow .layer .lnum{display:block;margin-bottom:.25rem}
.layers-narrow .layer h4{margin-bottom:.35rem}
.band-ink .layers{border-color:#fff}
.band-ink .layer{border-color:var(--line-dark)}
.band-ink .layer p{color:#9A9A9A}
.band-ink .lnum{color:var(--red-on-dark)}

/* --- coverage / area list ---------------------------------------------- */
.cols-2{columns:2;column-gap:2.5rem}
@media(max-width:640px){.cols-2{columns:1}}
.cols-2 li{break-inside:avoid}

/* --- inline table ------------------------------------------------------ */
.tbl{width:100%;border-collapse:collapse;font-family:var(--sans);font-size:.94rem}
.tbl th,.tbl td{text-align:left;padding:.85rem 1rem .85rem 0;border-bottom:1px solid var(--line);vertical-align:top}
.tbl th{font-weight:600;font-size:.84rem;color:var(--gray);border-bottom:2px solid var(--ink)}
.tbl td:first-child{font-weight:600;width:34%}
@media(max-width:600px){
  .tbl,.tbl tbody,.tbl tr,.tbl td{display:block;width:100%}
  .tbl thead{display:none}
  .tbl tr{border-bottom:1px solid var(--line);padding:.9rem 0}
  .tbl td{border:0;padding:.15rem 0}
  .tbl td:first-child{width:auto}
  .tbl-3 td:last-child{color:var(--gray);font-size:.9rem;margin-top:.45rem;padding-left:.85rem;border-left:2px solid var(--red)}
  .tbl-3 td:last-child::before{content:"Replaces: ";font-weight:600;color:var(--ink)}
}