/* DuoByte Technologies — shared stylesheet (multi-page static site) */
:root{
  --paper:#F4F6F9;
  --paper-raised:#FFFFFF;
  --paper-soft:#E6EBF2;
  --text:#161D2E;
  --text-muted:#57617A;
  --line:#D7DEE8;
  --brass:#A8781F;
  --brass-strong:#8C6417;
  --brass-tint:#F1E6D2;
  --teal:#1B6E80;
  --teal-strong:#155A69;
  --teal-tint:#DCEEF1;
  --shadow: 0 1px 2px rgba(13,21,38,0.06), 0 12px 28px rgba(13,21,38,0.07);
  --radius: 8px;
  --band-bg:#0D1526;
  --band-bg-2:#16213A;
  --band-text:#EDEFF5;
  --band-muted:#9AA4BC;
  --band-line:#2B3752;
  --band-brass:#D9A64C;
  --band-teal:#4FB8CC;
  --font-display:'Bricolage Grotesque', ui-sans-serif, system-ui, sans-serif;
  --font-body:'IBM Plex Sans', ui-sans-serif, system-ui, sans-serif;
  --font-mono:'IBM Plex Mono', ui-monospace, SFMono-Regular, Menlo, monospace;
}
@media (prefers-color-scheme: dark){
  :root:not([data-theme="light"]){
    --paper:#0B1220;
    --paper-raised:#121B30;
    --paper-soft:#161F36;
    --text:#E7EAF2;
    --text-muted:#98A2BA;
    --line:#283354;
    --brass:#D9A64C;
    --brass-strong:#E7B968;
    --brass-tint:#2A2313;
    --teal:#4FB8CC;
    --teal-strong:#63C6D6;
    --teal-tint:#122A2E;
    --shadow: 0 1px 2px rgba(0,0,0,0.5), 0 12px 28px rgba(0,0,0,0.4);
  }
}
:root[data-theme="dark"]{
  --paper:#0B1220;
  --paper-raised:#121B30;
  --paper-soft:#161F36;
  --text:#E7EAF2;
  --text-muted:#98A2BA;
  --line:#283354;
  --brass:#D9A64C;
  --brass-strong:#E7B968;
  --brass-tint:#2A2313;
  --teal:#4FB8CC;
  --teal-strong:#63C6D6;
  --teal-tint:#122A2E;
  --shadow: 0 1px 2px rgba(0,0,0,0.5), 0 12px 28px rgba(0,0,0,0.4);
}

*,*::before,*::after{box-sizing:border-box;}
html{scroll-behavior:smooth;}
@media (prefers-reduced-motion: reduce){
  html{scroll-behavior:auto;}
  *,*::before,*::after{animation-duration:0.001ms !important; animation-iteration-count:1 !important; transition-duration:0.001ms !important;}
}
body{
  margin:0;
  background:var(--paper);
  color:var(--text);
  font-family:var(--font-body);
  font-size:16px;
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
}
h1,h2,h3,h4{
  font-family:var(--font-display);
  font-weight:700;
  line-height:1.12;
  margin:0 0 0.5em;
  text-wrap:balance;
  color:var(--text);
  letter-spacing:-0.01em;
}
p{margin:0 0 1em; color:var(--text);}
a{color:inherit;}
img,svg{max-width:100%;display:block;}
.container{max-width:1180px;margin:0 auto;padding:0 24px;}
.eyebrow{
  font-family:var(--font-mono);
  font-size:0.78rem;
  letter-spacing:0.12em;
  text-transform:uppercase;
  color:var(--teal-strong);
  display:inline-flex;
  align-items:center;
  gap:8px;
  margin-bottom:14px;
}
.eyebrow::before{
  content:"";
  width:7px;height:7px;border-radius:50%;
  background:var(--teal);
  box-shadow:0 0 0 3px var(--teal-tint);
  flex:none;
}
.lede{font-size:1.1rem;color:var(--text-muted);max-width:62ch;}
.skip-link{
  position:absolute;left:-999px;top:auto;
  background:var(--brass);color:#fff;padding:10px 16px;border-radius:6px;z-index:200;
}
.skip-link:focus{left:16px;top:16px;}
:focus-visible{outline:2px solid var(--teal-strong);outline-offset:3px;border-radius:3px;}

/* ---------- Header ---------- */
.site-header{
  position:sticky;top:0;z-index:1000;isolation:isolate;
  background:color-mix(in srgb, var(--paper) 96%, transparent);
  border-bottom:1px solid var(--line);
}
.nav-inner{
  display:flex;align-items:center;justify-content:space-between;
  padding:14px 24px;max-width:1180px;margin:0 auto;gap:16px;
}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none;color:var(--text);flex:none;}
.brand-logo{height:46px;width:auto;display:block;flex:none;}
.brand-sub{display:block;font-family:var(--font-mono);font-size:0.62rem;letter-spacing:0.14em;color:var(--text-muted);}
.logo-chip{display:inline-flex;align-items:center;background:#ffffff;padding:9px 14px;border-radius:8px;line-height:0;}
.logo-chip .brand-logo{height:36px;}
.main-nav{display:flex;align-items:center;gap:1px;}
.main-nav > a{
  font-size:0.92rem;font-weight:500;text-decoration:none;color:var(--text-muted);
  padding:8px 11px;border-radius:6px;transition:color .15s ease, background .15s ease;
  white-space:nowrap;
}
.main-nav > a:hover{color:var(--text);background:var(--paper-soft);}
.main-nav > a[aria-current="page"]{color:var(--text);background:var(--paper-soft);}

/* ---------- Mega-menu dropdowns ---------- */
.nav-item{position:relative;}
.nav-item summary{
  list-style:none;cursor:pointer;-webkit-user-select:none;user-select:none;
  display:inline-flex;align-items:center;gap:4px;
  font-size:0.92rem;font-weight:500;color:var(--text-muted);
  padding:8px 10px;border-radius:6px;white-space:nowrap;
  transition:color .15s ease, background .15s ease;
}
.nav-item summary::-webkit-details-marker{display:none;}
.nav-item summary::marker{content:"";}
.nav-item summary:hover{color:var(--text);background:var(--paper-soft);}
.nav-item summary .chev{width:12px;height:12px;flex:none;transition:transform .15s ease;}
.nav-item[open] > summary .chev{transform:rotate(180deg);}
.nav-item.is-current > summary{color:var(--text);background:var(--paper-soft);}

.dropdown-panel{
  display:none;min-width:270px;padding:8px;
  background:var(--paper-raised);border:1px solid var(--line);
  border-radius:10px;box-shadow:var(--shadow);
}
.dropdown-panel a{
  display:block;padding:9px 10px;border-radius:6px;text-decoration:none;
  color:var(--text);font-size:0.88rem;font-weight:600;line-height:1.3;
}
.dropdown-panel a:hover{background:var(--paper-soft);color:var(--teal-strong);}
.dropdown-panel a .desc{display:block;font-weight:400;font-size:0.76rem;color:var(--text-muted);margin-top:2px;}
.dropdown-panel a.view-all{margin-top:4px;padding-top:12px;border-top:1px solid var(--line);color:var(--teal-strong);}

@media (min-width:901px){
  .dropdown-panel{position:absolute;top:calc(100% + 8px);left:0;z-index:60;}
  .nav-item:hover > .dropdown-panel,
  .nav-item:focus-within > .dropdown-panel,
  .nav-item[open] > .dropdown-panel{display:grid;gap:1px;}
}

.nav-actions{display:flex;align-items:center;gap:10px;flex:none;}
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  font-family:var(--font-body);font-weight:600;font-size:0.94rem;
  padding:11px 20px;border-radius:6px;text-decoration:none;cursor:pointer;
  border:1px solid transparent;transition:transform .15s ease, background .15s ease, border-color .15s ease;
  white-space:nowrap;
}
.btn:active{transform:translateY(1px);}
.btn-brass{background:var(--brass);color:#241a08;}
.btn-brass:hover{background:var(--brass-strong);}
.btn-ghost{background:transparent;color:var(--text);border-color:var(--line);}
.btn-ghost:hover{border-color:var(--teal);color:var(--teal-strong);}
.btn-band{background:var(--band-brass);color:#241a08;}
.btn-band:hover{filter:brightness(1.08);}
.btn-band-ghost{background:transparent;color:var(--band-text);border-color:var(--band-line);}
.btn-band-ghost:hover{border-color:var(--band-brass);color:var(--band-brass);}
.nav-toggle{display:none;background:none;border:1px solid var(--line);border-radius:6px;padding:8px;cursor:pointer;color:var(--text);}
.nav-toggle svg{width:20px;height:20px;}

@media (max-width: 900px){
  .main-nav{
    position:fixed;inset:76px 0 0 0;background:var(--paper);
    flex-direction:column;align-items:stretch;padding:12px;gap:2px;
    transform:translateX(100%);transition:transform .2s ease;overflow:auto;
    border-top:1px solid var(--line);
  }
  .main-nav.open{transform:translateX(0);}
  .main-nav > a{padding:14px 16px;font-size:1.05rem;border-bottom:1px solid var(--line);border-radius:0;}
  .nav-item{border-bottom:1px solid var(--line);}
  .nav-item summary{width:100%;padding:14px 16px;font-size:1.05rem;border-radius:0;justify-content:space-between;}
  .dropdown-panel{
    position:static;border:none;box-shadow:none;border-radius:0;
    background:var(--paper-soft);padding:2px 16px 12px 28px;
  }
  .nav-item[open] > .dropdown-panel{display:grid;gap:1px;}
  .dropdown-panel a{padding:10px 8px;font-size:0.98rem;}
  .nav-toggle{display:inline-flex;}
  .nav-actions .btn-ghost{display:none;}
}

/* ---------- Bands / sections ---------- */
section.block{padding:88px 0;}
.band-dark{background:var(--band-bg);color:var(--band-text);}
.band-dark .eyebrow{color:var(--band-brass);}
.band-dark .eyebrow::before{background:var(--band-brass);box-shadow:0 0 0 3px rgba(217,166,76,0.18);}
.band-dark h1,.band-dark h2,.band-dark h3,.band-dark h4{color:var(--band-text);}
.band-dark p{color:var(--band-muted);}
.band-dark .hairline{border-color:var(--band-line);}
.band-soft{background:var(--paper-soft);}

/* ---------- Hero ---------- */
.hero{padding:72px 0 96px;}
.hero-grid{display:grid;grid-template-columns:1.05fr 0.95fr;gap:56px;align-items:center;}
.hero h1{font-size:clamp(2.3rem, 4.4vw, 3.6rem);}
.hero .lede{color:var(--band-muted);font-size:1.15rem;}
.hero-ctas{display:flex;gap:14px;margin-top:32px;flex-wrap:wrap;}
.hero-trust{
  margin-top:44px;display:flex;gap:28px;flex-wrap:wrap;
  font-family:var(--font-mono);font-size:0.78rem;color:var(--band-muted);letter-spacing:0.02em;
}
.hero-trust strong{color:var(--band-text);font-weight:600;}
@media (max-width: 860px){
  .hero-grid{grid-template-columns:1fr;}
  .orbit-wrap{order:-1;max-width:340px;margin:0 auto 8px;}
}

/* ---------- Small hero (industry landing pages) ---------- */
.hero-sm{padding:56px 0 64px;}
.hero-sm h1{font-size:clamp(2rem,3.6vw,2.9rem);}
.breadcrumbs{
  font-family:var(--font-mono);font-size:0.76rem;color:var(--band-muted);
  display:flex;gap:8px;align-items:center;margin-bottom:22px;flex-wrap:wrap;
}
.breadcrumbs a{color:var(--band-muted);text-decoration:none;}
.breadcrumbs a:hover{color:var(--band-text);text-decoration:underline;}

/* ---------- Orbit graphic ---------- */
.orbit-wrap{position:relative;aspect-ratio:1/1;}
.orbit-ring{fill:none;stroke:var(--band-line);stroke-width:1;}
.orbit-ring.spin-a{animation:spin 90s linear infinite;transform-origin:200px 200px;}
.orbit-ring.spin-b{animation:spin-rev 130s linear infinite;transform-origin:200px 200px;}
@keyframes spin{from{transform:rotate(0deg);}to{transform:rotate(360deg);}}
@keyframes spin-rev{from{transform:rotate(360deg);}to{transform:rotate(0deg);}}
.orbit-hub-circle{fill:var(--band-bg-2);stroke:var(--band-brass);stroke-width:1.5;}
.orbit-hub-text{font-family:var(--font-display);font-weight:700;fill:var(--band-text);font-size:22px;}
.orbit-hub-sub{font-family:var(--font-mono);fill:var(--band-muted);font-size:9px;letter-spacing:1.5px;}
.orbit-spoke{stroke:var(--band-line);stroke-width:1;}
.orbit-node circle.dot{fill:var(--band-teal);}
.orbit-node.brass circle.dot{fill:var(--band-brass);}
.orbit-node text{font-family:var(--font-mono);font-size:11px;fill:var(--band-muted);}
.orbit-node.pulse circle.pulse-ring{
  fill:none;stroke:var(--band-teal);stroke-width:1.5;opacity:0.6;
  animation:pulse 2.4s ease-out infinite;
  transform-origin:center;
}
@keyframes pulse{
  0%{transform:scale(1);opacity:0.6;}
  100%{transform:scale(2.6);opacity:0;}
}

/* ---------- Stat strip ---------- */
.stats-strip{padding:52px 0;border-bottom:1px solid var(--line);}
.stats-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:32px;}
.stat-num{font-family:var(--font-mono);font-variant-numeric:tabular-nums;font-size:clamp(1.8rem,3vw,2.4rem);font-weight:600;color:var(--brass-strong);}
.stat-label{font-size:0.92rem;color:var(--text-muted);margin-top:6px;}
@media (max-width:800px){.stats-grid{grid-template-columns:repeat(2,1fr);}}

/* ---------- Generic section headers ---------- */
.section-head{max-width:720px;margin-bottom:48px;}
.section-head.center{margin-left:auto;margin-right:auto;text-align:center;}

/* ---------- Core expertise cards ---------- */
.expertise-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:1px;background:var(--line);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;}
.expertise-card{background:var(--paper-raised);padding:32px;}
.expertise-card .tag{font-family:var(--font-mono);font-size:0.72rem;letter-spacing:0.08em;color:var(--teal-strong);text-transform:uppercase;}
.expertise-card h3{font-size:1.32rem;margin-top:10px;}
.expertise-card ul{margin:16px 0 0;padding:0;list-style:none;display:grid;gap:8px;}
.expertise-card li{padding-left:20px;position:relative;color:var(--text-muted);font-size:0.95rem;}
.expertise-card li::before{content:"";position:absolute;left:0;top:0.55em;width:6px;height:6px;background:var(--brass);border-radius:1px;transform:rotate(45deg);}
.expertise-card .more{display:inline-flex;align-items:center;gap:6px;margin-top:20px;font-weight:600;font-size:0.92rem;color:var(--teal-strong);text-decoration:none;}
.expertise-card .more:hover{text-decoration:underline;}
@media (max-width:800px){.expertise-grid{grid-template-columns:1fr;}}

/* ---------- Product suite grid ---------- */
.suite-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;}
.suite-card{
  background:var(--paper-raised);border:1px solid var(--line);border-radius:var(--radius);
  padding:22px;transition:border-color .15s ease, transform .15s ease;
}
.suite-card:hover{border-color:var(--teal);}
.suite-card .icon{width:30px;height:30px;color:var(--teal-strong);margin-bottom:14px;}
.suite-card h4{font-size:1.02rem;margin-bottom:6px;}
.suite-card p{font-size:0.88rem;color:var(--text-muted);margin:0;}
@media (max-width:900px){.suite-grid{grid-template-columns:repeat(2,1fr);}}
@media (max-width:520px){.suite-grid{grid-template-columns:1fr;}}

/* ---------- Differentiators ---------- */
.diff-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:36px;}
.diff-item .icon{width:26px;height:26px;color:var(--brass-strong);margin-bottom:14px;}
.diff-item h4{font-size:1.05rem;margin-bottom:6px;}
.diff-item p{color:var(--text-muted);font-size:0.94rem;margin:0;}
@media (max-width:800px){.diff-grid{grid-template-columns:1fr 1fr;}}
@media (max-width:520px){.diff-grid{grid-template-columns:1fr;}}

/* ---------- Client grid ---------- */
.client-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;}
.client-card{
  background:var(--paper-raised);border:1px solid var(--line);border-radius:var(--radius);
  padding:22px;display:flex;flex-direction:column;gap:6px;
}
.client-card h4{font-size:1rem;margin:0;}
.client-card p{font-size:0.86rem;color:var(--text-muted);margin:0 0 4px;}
.client-card .maps-to{
  margin-top:auto;font-family:var(--font-mono);font-size:0.7rem;letter-spacing:0.04em;
  color:var(--brass-strong);text-transform:uppercase;padding-top:10px;border-top:1px dashed var(--line);
}
@media (max-width:900px){.client-grid{grid-template-columns:repeat(2,1fr);}}
@media (max-width:560px){.client-grid{grid-template-columns:1fr;}}

/* ---------- Results (factual, non-testimonial) cards ---------- */
.result-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:18px;}
.result-card{
  background:var(--paper-raised);border:1px solid var(--line);border-radius:var(--radius);
  padding:26px;
}
.result-card .tag{font-family:var(--font-mono);font-size:0.7rem;letter-spacing:0.08em;text-transform:uppercase;color:var(--teal-strong);}
.result-card .stat-text{font-size:1.08rem;font-weight:500;line-height:1.5;margin:14px 0 16px;color:var(--text);}
.result-card .source{font-family:var(--font-mono);font-size:0.8rem;color:var(--text-muted);}
@media (max-width:700px){.result-grid{grid-template-columns:1fr;}}

/* ---------- Industry pills ---------- */
.pill-row{display:flex;flex-wrap:wrap;gap:10px;}
.pill{
  font-family:var(--font-mono);font-size:0.82rem;padding:9px 16px;border-radius:999px;
  border:1px solid var(--line);color:var(--text-muted);background:var(--paper-raised);
  text-decoration:none;
}
a.pill:hover{border-color:var(--teal);color:var(--teal-strong);}

/* ---------- Industry cards (Industries page) ---------- */
.industry-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;}
.industry-card{
  background:var(--paper-raised);border:1px solid var(--line);border-radius:var(--radius);
  padding:26px;display:flex;flex-direction:column;gap:12px;text-decoration:none;
}
.industry-card .icon{width:28px;height:28px;color:var(--teal-strong);}
.industry-card h3{font-size:1.1rem;}
.industry-card p{color:var(--text-muted);font-size:0.92rem;margin:0;}
.industry-card .maps-to{
  margin-top:auto;font-family:var(--font-mono);font-size:0.72rem;letter-spacing:0.04em;
  color:var(--brass-strong);text-transform:uppercase;padding-top:12px;border-top:1px dashed var(--line);
}
@media (max-width:900px){.industry-grid{grid-template-columns:repeat(2,1fr);}}
@media (max-width:560px){.industry-grid{grid-template-columns:1fr;}}

/* ---------- Timeline (About) ---------- */
.timeline{display:grid;gap:0;border-left:1px solid var(--line);margin-left:6px;padding-left:32px;}
.timeline-item{position:relative;padding-bottom:36px;}
.timeline-item:last-child{padding-bottom:0;}
.timeline-item::before{
  content:"";position:absolute;left:-38px;top:4px;width:11px;height:11px;border-radius:50%;
  background:var(--brass);border:3px solid var(--paper);
}
.timeline-date{font-family:var(--font-mono);font-size:0.78rem;color:var(--teal-strong);letter-spacing:0.04em;}
.timeline-item h4{margin:6px 0 4px;font-size:1.05rem;}
.timeline-item p{color:var(--text-muted);margin:0;max-width:56ch;}

/* ---------- Legal / registration panel ---------- */
.legal-panel{
  background:var(--paper-raised);border:1px solid var(--line);border-radius:var(--radius);
  padding:28px 32px;
}
.legal-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:18px 32px;}
.legal-row dt{font-family:var(--font-mono);font-size:0.7rem;letter-spacing:0.08em;text-transform:uppercase;color:var(--text-muted);margin:0 0 4px;}
.legal-row dd{margin:0;font-size:0.96rem;}
.legal-row{margin:0;}
.status-chip{
  display:inline-flex;align-items:center;gap:6px;font-family:var(--font-mono);font-size:0.78rem;
  background:var(--teal-tint);color:var(--teal-strong);padding:4px 10px;border-radius:999px;
}
.status-chip::before{content:"";width:6px;height:6px;border-radius:50%;background:var(--teal-strong);}
@media (max-width:700px){.legal-grid{grid-template-columns:1fr;}}

/* ---------- Services page detail rows ---------- */
.service-detail{display:grid;grid-template-columns:0.9fr 1.1fr;gap:56px;align-items:start;padding:56px 0;}
.service-detail:not(:last-child){border-bottom:1px solid var(--line);}
.service-detail .num{font-family:var(--font-mono);color:var(--line);font-size:0.85rem;}
.service-detail h3{font-size:1.6rem;margin-top:8px;}
.service-detail .proof{
  margin-top:20px;display:inline-flex;gap:10px;align-items:flex-start;
  background:var(--brass-tint);color:var(--brass-strong);padding:10px 14px;border-radius:6px;
  font-size:0.88rem;font-weight:500;
}
.feature-list{display:grid;gap:14px;padding:0;margin:0;list-style:none;}
.feature-list li{
  display:grid;grid-template-columns:auto 1fr;gap:12px;align-items:baseline;
  padding:14px 0;border-top:1px solid var(--line);
}
.feature-list li:first-child{border-top:none;}
.feature-list .f-name{font-weight:600;font-size:0.98rem;white-space:nowrap;}
.feature-list .f-desc{color:var(--text-muted);font-size:0.92rem;}
@media (max-width:860px){.service-detail{grid-template-columns:1fr;gap:20px;}}

/* ---------- Sub-suite grid on services page ---------- */
.sub-suite-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;}
@media (max-width:900px){.sub-suite-grid{grid-template-columns:repeat(2,1fr);}}
@media (max-width:520px){.sub-suite-grid{grid-template-columns:1fr;}}

/* ---------- FAQ (landing pages) ---------- */
.faq-list{display:grid;gap:1px;background:var(--line);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;}
.faq-item{background:var(--paper-raised);}
.faq-item summary{
  list-style:none;cursor:pointer;padding:20px 24px;font-weight:600;font-size:1rem;
  display:flex;align-items:center;justify-content:space-between;gap:16px;
}
.faq-item summary::-webkit-details-marker{display:none;}
.faq-item summary::marker{content:"";}
.faq-item summary .chev{width:16px;height:16px;flex:none;transition:transform .15s ease;color:var(--text-muted);}
.faq-item[open] summary .chev{transform:rotate(180deg);}
.faq-item .faq-a{padding:0 24px 22px;color:var(--text-muted);max-width:70ch;}

/* ---------- Contact page ---------- */
.contact-grid{display:grid;grid-template-columns:0.9fr 1.1fr;gap:56px;align-items:start;}
.contact-card{
  display:flex;gap:16px;align-items:flex-start;padding:18px 0;border-top:1px solid var(--line);
}
.contact-card:first-child{border-top:none;}
.contact-card .icon{width:22px;height:22px;color:var(--teal-strong);flex:none;margin-top:2px;}
.contact-card h4{font-size:0.98rem;margin-bottom:4px;}
.contact-card p, .contact-card a{color:var(--text-muted);text-decoration:none;font-size:0.95rem;}
.contact-card a:hover{color:var(--teal-strong);text-decoration:underline;}
form.inquiry{display:grid;gap:16px;background:var(--paper-raised);border:1px solid var(--line);border-radius:var(--radius);padding:28px;}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:16px;}
.field{display:grid;gap:6px;}
.field label{font-size:0.85rem;font-weight:600;}
.field input, .field select, .field textarea{
  font-family:var(--font-body);font-size:0.95rem;padding:11px 12px;border-radius:6px;
  border:1px solid var(--line);background:var(--paper);color:var(--text);
}
.field input:focus, .field select:focus, .field textarea:focus{border-color:var(--teal);}
.form-note{font-size:0.82rem;color:var(--text-muted);margin:0;}
@media (max-width:860px){.contact-grid{grid-template-columns:1fr;}.form-row{grid-template-columns:1fr;}}

/* ---------- CTA band ---------- */
.cta-band{padding:76px 0;text-align:center;}
.cta-band h2{font-size:clamp(1.8rem,3.4vw,2.5rem);}
.cta-band .lede{margin:0 auto 28px;color:var(--band-muted);}
.cta-actions{display:flex;gap:14px;justify-content:center;flex-wrap:wrap;}

/* ---------- Footer ---------- */
.site-footer{background:var(--band-bg);color:var(--band-text);padding:64px 0 28px;}
.footer-grid{display:grid;grid-template-columns:1.4fr 0.8fr 0.8fr 1fr;gap:40px;}
.footer-brand .brand-word{color:var(--band-text);}
.footer-brand p{color:var(--band-muted);max-width:34ch;margin-top:14px;}
.footer-col h5{font-family:var(--font-mono);font-size:0.74rem;letter-spacing:0.1em;text-transform:uppercase;color:var(--band-muted);margin:0 0 14px;}
.footer-col ul{list-style:none;margin:0;padding:0;display:grid;gap:10px;}
.footer-col a{color:var(--band-text);text-decoration:none;font-size:0.92rem;opacity:0.9;}
.footer-col a:hover{color:var(--band-brass);}
.footer-legal{
  margin-top:48px;padding-top:24px;border-top:1px solid var(--band-line);
  display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px;
  font-family:var(--font-mono);font-size:0.76rem;color:var(--band-muted);
}
@media (max-width:900px){.footer-grid{grid-template-columns:1fr 1fr;}}
@media (max-width:560px){.footer-grid{grid-template-columns:1fr;}}

.hairline{height:1px;background:var(--line);border:none;margin:0;}
.visually-hidden{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;}