:root{
  --bg:#101214; --bg-2:#14171b; --surface:#1a1e23; --surface-2:#20252b;
  --text:#e6e9ec; --muted:#9aa4af; --heading:#f5f7f8;
  --accent:#6f9fe8; --accent-2:#93b7f0; --accent-ink:#0a1626;
  --hot:#ff4b41; --hot-deep:#cc0000; --hot-ink:#ffffff;
  --border:rgba(235,240,245,.09); --border-strong:rgba(235,240,245,.18);
  --shadow:0 14px 34px -18px rgba(0,0,0,.75);
  --ring:rgba(111,159,232,.45);
  --grid:rgba(235,240,245,.028);
  --max:1200px; --radius:6px; --radius-sm:4px;
  --font:'Inter',system-ui,-apple-system,'Segoe UI',Roboto,Helvetica,Arial,sans-serif;
  --mono:'JetBrains Mono',ui-monospace,'SFMono-Regular',Menlo,Consolas,monospace;
}
[data-theme="light"]{
  --bg:#f1f0ec; --bg-2:#faf9f6; --surface:#ffffff; --surface-2:#f5f4f0;
  --text:#1e242a; --muted:#5b6570; --heading:#14181c;
  --accent:#194291; --accent-2:#2f62b8; --accent-ink:#ffffff;
  --hot:#b50000; --hot-deep:#8f0000; --hot-ink:#ffffff;
  --border:rgba(20,30,42,.13); --border-strong:rgba(20,30,42,.24);
  --shadow:0 14px 34px -20px rgba(20,30,42,.3);
  --ring:rgba(25,66,145,.35);
  --grid:rgba(20,30,42,.045);
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--text);font-family:var(--font);
  line-height:1.65;-webkit-font-smoothing:antialiased;font-size:17px;
  overflow-x:hidden;
  background-image:
    linear-gradient(var(--grid) 1px,transparent 1px),
    linear-gradient(90deg,var(--grid) 1px,transparent 1px);
  background-size:36px 36px}
img{max-width:100%;display:block}
a{color:var(--accent);text-decoration:none}
a:hover{text-decoration:underline}
h1,h2,h3,h4{color:var(--heading);line-height:1.08;margin:0 0 .5em;
  font-weight:800;letter-spacing:-.02em}
h1{font-size:clamp(2.2rem,5.5vw,4rem);font-weight:900;
  text-transform:uppercase;letter-spacing:-.015em}
h2{font-size:clamp(1.45rem,3.2vw,2.1rem);font-weight:800}
h3{font-size:1.16rem}
p{margin:0 0 1rem}
.wrap{width:100%;max-width:var(--max);margin-inline:auto;padding-inline:clamp(1rem,4vw,2.4rem)}
.narrow{max-width:820px}
.center{text-align:center}
.muted{color:var(--muted)}
.skip-link{position:absolute;left:-999px;top:0;background:var(--hot);
  color:var(--hot-ink);padding:.6rem 1rem;z-index:200}
.skip-link:focus{left:0}
:focus-visible{outline:3px solid var(--ring);outline-offset:2px;border-radius:2px}
::selection{background:var(--hot);color:var(--hot-ink)}

/* Buttons — machined, square-shouldered */
.btn{display:inline-flex;align-items:center;gap:.5rem;font-weight:700;
  font-size:.92rem;padding:.85rem 1.5rem;border-radius:var(--radius-sm);
  cursor:pointer;border:1px solid transparent;transition:.15s ease;
  text-decoration:none;line-height:1;letter-spacing:.01em}
.btn:hover{text-decoration:none}
.btn-primary{background:var(--hot-deep);color:var(--hot-ink);
  border-color:color-mix(in srgb,var(--hot-deep) 70%,#000);
  box-shadow:inset 0 1px 0 rgba(255,255,255,.16)}
.btn-primary:hover{background:var(--hot);transform:translateY(-1px)}
.btn-ghost{background:transparent;color:var(--text);
  border-color:var(--border-strong)}
.btn-ghost:hover{border-color:var(--accent);color:var(--accent)}
.btn-sm{padding:.55rem 1rem;font-size:.82rem}
.btn-ico{font-size:.9em}

/* Header — solid deck, red datum line across the top */
.site-header{position:sticky;top:0;z-index:100;background:var(--bg-2);
  border-bottom:1px solid var(--border-strong)}
.site-header::before{content:"";display:block;height:3px;
  background:linear-gradient(90deg,var(--hot-deep),var(--hot) 40%,var(--hot-deep))}
.header-inner{display:flex;align-items:center;gap:1rem;
  min-height:72px;flex-wrap:nowrap}
.brand{display:flex;align-items:center;gap:.6rem;font-weight:700;
  color:var(--heading)}
.brand:hover{text-decoration:none}
.brand-logo{height:52px;width:auto;display:block}
.footer-brand{display:inline-flex}
.footer-brand .brand-logo{height:46px}
.primary-nav{margin-left:auto}
.primary-nav ul{list-style:none;display:flex;gap:0;margin:0;padding:0;
  flex-wrap:wrap}
.primary-nav a{color:var(--muted);font-family:var(--mono);font-size:.68rem;
  font-weight:600;text-transform:uppercase;letter-spacing:.04em;
  padding:.55rem .5rem;border-radius:var(--radius-sm);white-space:nowrap}
.primary-nav a:hover{color:var(--heading);background:var(--surface);
  text-decoration:none}
.primary-nav a.active{color:var(--hot)}
.primary-nav li.has-sub{position:relative}
.nav-group{display:inline-flex;align-items:center;gap:.3rem;
  color:var(--muted);font-family:var(--mono);font-size:.68rem;font-weight:600;
  text-transform:uppercase;letter-spacing:.04em;padding:.55rem .5rem;
  border-radius:var(--radius-sm);white-space:nowrap;background:transparent;
  border:0;cursor:pointer;transition:.15s}
.nav-group:hover{color:var(--heading);background:var(--surface)}
.nav-group.active{color:var(--hot)}
.nav-group .caret{font-size:.7em;line-height:1;transition:transform .15s}
.nav-group[aria-expanded="true"] .caret{transform:rotate(180deg)}
.subnav{list-style:none;margin:0;padding:.3rem;position:absolute;
  top:calc(100% + .4rem);left:0;min-width:240px;z-index:120;
  background:var(--surface);border:1px solid var(--border-strong);
  border-radius:var(--radius);box-shadow:var(--shadow);
  opacity:0;visibility:hidden;transform:translateY(-6px);
  transition:opacity .14s ease,transform .14s ease,visibility .14s ease}
.primary-nav li.has-sub:hover>.subnav,
.primary-nav li.has-sub:focus-within>.subnav{
  opacity:1;visibility:visible;transform:translateY(0)}
.primary-nav li.has-sub:hover>.nav-group .caret,
.primary-nav li.has-sub:focus-within>.nav-group .caret{transform:rotate(180deg)}
.subnav li{margin:0}
.subnav a{display:block;color:var(--text);padding:.6rem .7rem;
  border-radius:var(--radius-sm);white-space:nowrap}
.subnav a:hover{background:var(--bg-2);color:var(--accent);text-decoration:none}
.subnav a.active{color:var(--hot)}
.header-cta{display:flex;align-items:center;gap:.5rem}
.header-cta .btn{white-space:nowrap}
.theme-toggle{width:40px;height:40px;border-radius:var(--radius-sm);
  cursor:pointer;border:1px solid var(--border-strong);background:var(--surface);
  color:var(--text);display:inline-grid;place-items:center;font-size:1.05rem;
  transition:.15s}
.theme-toggle:hover{border-color:var(--accent);color:var(--accent)}
.ico-sun{display:none}.ico-moon{display:inline}
[data-theme="light"] .ico-sun{display:inline}
[data-theme="light"] .ico-moon{display:none}
.nav-toggle{display:none;flex-direction:column;gap:5px;width:44px;height:40px;
  border:1px solid var(--border-strong);background:var(--surface);
  border-radius:var(--radius-sm);cursor:pointer;padding:0 10px;
  justify-content:center}
.nav-toggle span{height:2px;background:var(--text);transition:.2s}
.nav-toggle.open span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.nav-toggle.open span:nth-child(2){opacity:0}
.nav-toggle.open span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

/* Hero — hard scrim, drafting grid, red spec eyebrow */
.hero{position:relative;isolation:isolate;overflow:hidden;
  border-bottom:1px solid var(--border-strong)}
.hero-media{position:absolute;inset:0;z-index:-2}
.hero-img{width:100%;height:100%;object-fit:cover;
  filter:saturate(.92) contrast(1.04)}
.hero-scrim{position:absolute;inset:0;
  background:linear-gradient(98deg,var(--bg) 18%,
    color-mix(in srgb,var(--bg) 88%,transparent) 48%,
    color-mix(in srgb,var(--bg) 30%,transparent) 100%);
  background-color:transparent}
.hero-scrim::after{content:"";position:absolute;inset:0;
  background-image:
    linear-gradient(var(--grid) 1px,transparent 1px),
    linear-gradient(90deg,var(--grid) 1px,transparent 1px);
  background-size:36px 36px;mix-blend-mode:normal}
.hero-inner{position:relative;padding:clamp(3.6rem,9vw,7rem) 0
  clamp(3rem,7vw,5.4rem);max-width:800px}
.eyebrow{font-family:var(--mono);text-transform:uppercase;letter-spacing:.22em;
  font-size:.72rem;color:var(--hot);margin:0 0 1.1rem;font-weight:700}
.eyebrow::before{content:"// "}
.hero-sub{font-size:clamp(1.05rem,2vw,1.26rem);color:var(--muted);
  max-width:620px;margin:.6rem 0 1.9rem}
.hero-actions{display:flex;gap:.8rem;flex-wrap:wrap}
.hero-badges{list-style:none;display:flex;flex-wrap:wrap;gap:.55rem;
  margin:2.2rem 0 0;padding:0}
.hero-badges li{font-family:var(--mono);font-size:.72rem;font-weight:600;
  letter-spacing:.02em;color:var(--text);
  background:color-mix(in srgb,var(--bg-2) 78%,transparent);
  border:1px solid var(--border-strong);padding:.5rem .8rem;
  border-radius:var(--radius-sm)}
.hero-badges li::before{content:"+";color:var(--hot);margin-right:.5rem;
  font-weight:700}

/* Breadcrumbs */
.crumbs{padding-top:1rem}
.crumbs ol{list-style:none;display:flex;flex-wrap:wrap;gap:.4rem;margin:0;
  padding:0;font-size:.76rem;color:var(--muted);font-family:var(--mono);
  text-transform:uppercase;letter-spacing:.04em}
.crumbs li+li::before{content:"/";margin-right:.4rem;opacity:.5}
.crumbs a{color:var(--muted)}
.crumbs a:hover{color:var(--accent)}
.crumbs [aria-current]{color:var(--hot)}

/* Sections */
.section{padding:clamp(2.6rem,6vw,4.8rem) 0}
.section.alt{background:var(--bg-2);border-block:1px solid var(--border)}
.section-title{margin-bottom:1rem}
.section-title.center{text-align:center}
.section-lede{color:var(--muted);max-width:680px;margin:0 auto 2.4rem;
  font-size:1.04rem}
.intro .section-title{position:relative;padding-bottom:.65rem}
.intro .section-title::after{content:"";position:absolute;left:0;bottom:0;
  width:72px;height:3px;background:var(--hot-deep)}
.intro p{color:var(--muted);font-size:1.05rem}
.section-foot{text-align:center;margin-top:2.4rem}

/* Grid + cards — flat panels, indexed corners */
.grid{display:grid;gap:1.3rem}
.cards-3{grid-template-columns:repeat(3,1fr)}
.cards-2{grid-template-columns:repeat(2,1fr)}
.card{background:var(--surface);border:1px solid var(--border);
  border-radius:var(--radius);overflow:hidden;transition:border-color .18s ease,
  box-shadow .18s ease;display:flex;flex-direction:column;position:relative}
.card:hover{border-color:var(--accent);box-shadow:var(--shadow)}
a.card:hover{text-decoration:none}
.card-media{aspect-ratio:16/10;overflow:hidden;background:var(--surface-2);
  border-bottom:1px solid var(--border)}
.card-media img{width:100%;height:100%;object-fit:cover;transition:.35s;
  filter:saturate(.95)}
.card:hover .card-media img{transform:scale(1.03)}
.card-body{padding:1.25rem 1.35rem 1.45rem;display:flex;flex-direction:column;
  gap:.1rem;flex:1}
.card-body h3{color:var(--heading)}
.card-body p{color:var(--muted);font-size:.95rem;margin-bottom:1rem}
.card-link{margin-top:auto;color:var(--accent);font-weight:700;
  font-size:.82rem;font-family:var(--mono);text-transform:uppercase;
  letter-spacing:.06em}
.card:hover .card-link{color:var(--hot)}
.feature-card,.why-card{padding:1.45rem 1.45rem 1.55rem;position:relative}
.feature-card h3,.why-card h3{color:var(--heading)}
.feature-card p,.why-card p{color:var(--muted);font-size:.96rem;margin:0}
.feature-card .step-num{font-family:var(--mono);font-size:.76rem;
  color:var(--hot);font-weight:700;display:inline-block;margin-bottom:.6rem;
  border:1px solid color-mix(in srgb,var(--hot) 45%,transparent);
  border-radius:var(--radius-sm);padding:.18rem .5rem;letter-spacing:.04em}
.why-card{border-left:3px solid var(--hot-deep)}

/* Real project showcases */
.project-card{cursor:default}
.project-card:hover .card-media img{transform:none}
.project-thumbs{display:grid;grid-template-columns:repeat(3,1fr);gap:.4rem;
  padding:.4rem .4rem 0}
.project-thumbs img{width:100%;aspect-ratio:4/3;object-fit:cover;
  border-radius:var(--radius-sm);border:1px solid var(--border)}
.project-client{font-family:var(--mono);font-size:.7rem;text-transform:uppercase;
  letter-spacing:.14em;color:var(--hot);margin:-.2rem 0 .6rem}
.project-feature-wrap{margin-top:1.3rem}
.project-feature{border-left:3px solid var(--hot-deep);display:grid;
  grid-template-columns:1.05fr 1fr}
.project-feature-media{display:flex;flex-direction:column;
  border-right:1px solid var(--border)}
.project-feature-media .card-media{aspect-ratio:auto;flex:1;min-height:320px;
  border-bottom:0;position:relative}
.project-feature-media .card-media img{position:absolute;inset:0;width:100%;
  height:100%;object-fit:cover;object-position:center 30%}
.project-feature-media .project-thumbs{padding:.4rem}
.project-feature .card-body{padding:1.6rem 1.7rem}
@media(max-width:900px){
  .project-feature{grid-template-columns:1fr}
  .project-feature-media{border-right:0;border-bottom:1px solid var(--border)}
  .project-feature-media .card-media{aspect-ratio:16/10;flex:none;min-height:0}
  .project-feature-media .card-media img{position:static;height:100%}
}
.project-specs{list-style:none;display:flex;flex-wrap:wrap;gap:.5rem;
  padding:0;margin:0 0 1.1rem}
.project-specs li{font-family:var(--mono);font-size:.72rem;font-weight:600;
  color:var(--text);border:1px solid var(--border-strong);
  border-radius:var(--radius-sm);padding:.35rem .7rem}

/* Live control-system demo */
.demo-frame{width:100%;aspect-ratio:16/11;border:1px solid var(--border-strong);
  border-radius:var(--radius);background:#0c1117;display:block;margin-top:.4rem;
  box-shadow:var(--shadow)}
.demo-actions{display:flex;gap:.8rem;justify-content:center;margin-top:1.3rem;
  flex-wrap:wrap}
@media(max-width:700px){.demo-frame{aspect-ratio:2/3}}

/* FAQ */
.faq{display:flex;flex-direction:column;gap:.6rem}
.faq-item{background:var(--surface);border:1px solid var(--border);
  border-radius:var(--radius-sm);overflow:hidden}
.faq-item summary{cursor:pointer;padding:1.05rem 1.25rem;font-weight:600;
  color:var(--heading);list-style:none;display:flex;justify-content:space-between;
  align-items:center;gap:1rem}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary::after{content:"+";font-family:var(--mono);color:var(--hot);
  font-size:1.25rem;transition:.18s;flex:none}
.faq-item[open]{border-color:var(--border-strong)}
.faq-item[open] summary::after{transform:rotate(45deg)}
.faq-answer{padding:0 1.25rem 1.15rem}
.faq-answer p{color:var(--muted);margin:0}

/* Location + area contact */
.area-contact,.trust-panel{display:flex;flex-wrap:wrap;gap:1.4rem 2.4rem;
  justify-content:center;background:var(--surface);border:1px solid var(--border);
  border-radius:var(--radius);padding:1.5rem 1.8rem;margin-top:2.2rem}
.area-contact .lbl,.trust-panel .lbl{display:block;font-family:var(--mono);
  font-size:.66rem;text-transform:uppercase;letter-spacing:.16em;
  color:var(--muted);margin-bottom:.3rem}
.area-contact strong,.trust-panel strong,.area-contact a{font-size:1rem;
  color:var(--heading)}
.chips{list-style:none;display:flex;flex-wrap:wrap;gap:.6rem;justify-content:center;
  padding:0;margin:0 0 2rem}
.chips li{background:var(--surface);border:1px solid var(--border-strong);
  border-radius:var(--radius-sm);padding:.5rem 1rem;font-weight:600;
  font-size:.86rem;font-family:var(--mono)}
.chips li::before{content:"▸";color:var(--hot);margin-right:.5rem;
  font-size:.8em;vertical-align:middle}

/* Contact */
.contact-grid{display:grid;grid-template-columns:1fr 1.1fr;gap:2.4rem;
  align-items:start}
.contact-list{list-style:none;padding:0;margin:0 0 1.6rem;display:grid;gap:.9rem}
.contact-list li{display:flex;flex-direction:column;gap:.15rem}
.contact-list .lbl,.hours-table th,.mini-title{font-family:var(--mono)}
.contact-list .lbl{font-size:.66rem;text-transform:uppercase;
  letter-spacing:.16em;color:var(--muted)}
.contact-list a,.contact-list span{color:var(--heading);font-size:1.05rem}
.mini-title{font-size:.72rem;text-transform:uppercase;letter-spacing:.16em;
  color:var(--hot);margin:1.6rem 0 .7rem}
.hours-table{width:100%;border-collapse:collapse;max-width:340px}
.hours-table th{text-align:left;font-weight:600;color:var(--muted);
  font-size:.78rem;padding:.4rem 0}
.hours-table td{text-align:right;color:var(--text);padding:.4rem 0;
  border-bottom:1px solid var(--border)}
.fineprint{font-size:.78rem;color:var(--muted);margin-top:1.2rem;
  font-family:var(--mono)}
.contact-form-wrap{background:var(--surface);border:1px solid var(--border);
  border-radius:var(--radius);padding:1.8rem;border-top:3px solid var(--hot-deep)}
.enquiry-form{display:grid;gap:1rem}
.enquiry-form label{display:grid;gap:.4rem;font-size:.72rem;font-weight:600;
  color:var(--muted);text-transform:uppercase;letter-spacing:.1em;
  font-family:var(--mono)}
.enquiry-form input,.enquiry-form textarea{background:var(--bg);
  border:1px solid var(--border-strong);border-radius:var(--radius-sm);
  padding:.8rem .9rem;color:var(--text);font-family:var(--font);font-size:1rem;
  width:100%}
.enquiry-form input:focus,.enquiry-form textarea:focus{outline:none;
  border-color:var(--accent);box-shadow:0 0 0 3px var(--ring)}
.enquiry-form .btn{justify-content:center;margin-top:.3rem}
.form-note{font-size:.84rem;color:var(--muted);margin:1rem 0 0}
.contact-form-wrap .form-note a{font-weight:600}

/* 404 */
.section-404{padding-block:clamp(3.5rem,10vw,7rem)}
.section-404 .eyebrow{margin-bottom:.6rem}
.center-actions{justify-content:center;margin-top:1.6rem}

/* CTA band — red datum, drafting grid */
.cta-band{background:var(--bg-2);border-top:3px solid var(--hot-deep);
  background-image:
    linear-gradient(var(--grid) 1px,transparent 1px),
    linear-gradient(90deg,var(--grid) 1px,transparent 1px);
  background-size:36px 36px}
.cta-inner{display:flex;align-items:center;justify-content:space-between;
  gap:1.6rem;flex-wrap:wrap;padding:clamp(2.2rem,5vw,3.4rem) 0}
.cta-inner h2{margin:0 0 .4rem}
.cta-inner p{color:var(--muted);margin:0;max-width:520px}
.cta-actions{display:flex;gap:.8rem;flex-wrap:wrap}

/* Terms & Conditions */
.terms-downloads{background:var(--surface);border:1px solid var(--border);
  border-radius:var(--radius);padding:1.4rem 1.6rem;margin-bottom:2.6rem}
.terms-dl-lead{font-family:var(--mono);font-size:.68rem;text-transform:uppercase;
  letter-spacing:.16em;color:var(--muted);margin:0 0 .9rem}
.terms-dl-row{display:flex;flex-wrap:wrap;gap:.8rem}
.terms-dl-row .btn{justify-content:center}
.terms-doc-title{font-family:var(--mono);font-size:.84rem;color:var(--muted);
  letter-spacing:.02em;margin:0 0 2.2rem}
.terms-body h2{margin-top:2.6rem;padding-top:1.5rem;font-size:1.35rem;
  border-top:1px solid var(--border)}
.terms-body h2:first-of-type{margin-top:0;padding-top:0;border-top:none}
.terms-body h3{margin-top:1.7rem;margin-bottom:.4rem;font-size:1rem;
  color:var(--heading);font-weight:600}
.terms-body p{color:var(--muted);font-size:.97rem}
.terms-body hr{border:none;border-top:1px solid var(--border);margin:2.6rem 0}

/* Footer */
.site-footer{background:#0b0d0f;border-top:1px solid var(--border-strong);
  color:var(--muted);font-size:.92rem}
[data-theme="light"] .site-footer{background:#e9e8e3}
.footer-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:2rem;
  padding:clamp(2.6rem,5vw,3.6rem) clamp(1rem,4vw,2.4rem)}
.footer-brand{margin-bottom:1rem}
.footer-blurb{max-width:320px}
.footer-nap{line-height:1.7;font-size:.9rem}
.footer-nap strong{color:var(--heading)}
.footer-col h3{font-size:.7rem;text-transform:uppercase;letter-spacing:.16em;
  color:var(--hot);font-family:var(--mono);margin-bottom:1rem;font-weight:700}
.footer-links,.footer-hours{list-style:none;padding:0;margin:0;display:grid;
  gap:.6rem}
.footer-links a{color:var(--muted)}
.footer-links a:hover{color:var(--accent)}
.footer-hours li{display:flex;justify-content:space-between;gap:1rem}
.footer-hours span:last-child{color:var(--text)}
.footer-bar{border-top:1px solid var(--border)}
.footer-bar-inner{display:flex;justify-content:space-between;gap:1rem;
  flex-wrap:wrap;padding:1.2rem clamp(1rem,4vw,2.4rem);font-size:.74rem;
  font-family:var(--mono)}
.footer-bar p{margin:0}

/* Responsive */
@media(max-width:1160px){
  .primary-nav a,.nav-group{font-size:.62rem;padding:.55rem .4rem;
    letter-spacing:.02em}
}
@media(max-width:900px){
  .cards-3{grid-template-columns:repeat(2,1fr)}
  .footer-grid{grid-template-columns:1fr 1fr}
  .contact-grid{grid-template-columns:1fr}
}
@media(max-width:820px){
  .nav-toggle{display:flex}
  .header-cta .btn-ghost{display:none}
  .primary-nav{position:fixed;inset:71px 0 auto 0;margin:0;
    background:var(--bg-2);border-bottom:1px solid var(--border-strong);
    max-height:0;overflow:hidden;transition:max-height .3s ease}
  .primary-nav.open{max-height:80vh;overflow:auto}
  .primary-nav ul{flex-direction:column;padding:.8rem 1.2rem;gap:.2rem}
  .primary-nav a{display:block;padding:.75rem .6rem;font-size:.82rem}
  .primary-nav li.has-sub{position:static}
  .nav-group{display:flex;width:100%;justify-content:space-between;
    padding:.75rem .6rem;font-size:.82rem}
  .subnav{position:static;display:none;opacity:1;visibility:visible;
    transform:none;min-width:0;padding:0 0 .3rem;margin:0;
    background:transparent;border:0;box-shadow:none}
  .nav-group[aria-expanded="true"]+.subnav{display:block}
  .subnav a{padding:.6rem .6rem .6rem 1.5rem;font-size:.8rem}
}
@media(max-width:640px){
  body{font-size:16px}
  .cards-3,.cards-2{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr;gap:1.6rem}
  .cta-inner{flex-direction:column;align-items:flex-start}
  .hero-actions .btn{flex:1;justify-content:center}
}
@media(prefers-reduced-motion:reduce){
  *{transition:none!important;scroll-behavior:auto!important}
}