/* Shared stylesheet for every "generic" GilRobo division (University, Home,
   Kitchen, Kiosk, Locate, Access, TV, Manufacturing, Hospital, Government,
   Seniors Companion) and for legal pages. Each page sets --accent/--accent-ink/
   --accent2 inline before this file loads, so one stylesheet serves every
   division's own colour without a separate file per division. */
:root{
  --bg:#f7f7f6; --surface:#ffffff; --surface-2:#f0f1ef;
  --fg:#16181a; --muted:#595f66; --line:#e3e4e1;
  --accent:#0f766e; --accent-ink:#ffffff; --accent2:#134e4a;
  --radius:18px; --radius-sm:12px;
  --font-display:'Manrope',ui-sans-serif,system-ui,sans-serif;
  --font-body:'IBM Plex Sans',ui-sans-serif,system-ui,sans-serif;
}
@media (prefers-color-scheme: dark){
  :root:not([data-theme="light"]){
    --bg:#111213; --surface:#191b1d; --surface-2:#202224;
    --fg:#f1f1ef; --muted:#9aa0a6; --line:#2b2d2f;
    color-scheme:dark;
  }
}
:root[data-theme="dark"]{
  --bg:#111213; --surface:#191b1d; --surface-2:#202224;
  --fg:#f1f1ef; --muted:#9aa0a6; --line:#2b2d2f;
  color-scheme:dark;
}
*{box-sizing:border-box}
body.grs-site{background:var(--bg);color:var(--fg);font-family:var(--font-body);line-height:1.6;-webkit-font-smoothing:antialiased;overflow-x:hidden;margin:0}
.grs-site h1,.grs-site h2,.grs-site h3{font-family:var(--font-display);font-weight:800;text-wrap:balance;margin:0;letter-spacing:-.01em}
.grs-site h1{font-size:clamp(2rem,5vw,3.2rem);line-height:1.08}
.grs-site h2{font-size:clamp(1.5rem,3.2vw,2.15rem);line-height:1.15}
.grs-site h3{font-size:1.08rem}
.grs-site p{margin:0}
.grs-site a{color:inherit}
.grs-site .wrap{max-width:1180px;margin:0 auto;padding-left:16px;padding-right:16px}
.grs-site .eyebrow{display:inline-flex;align-items:center;gap:8px;font-family:var(--font-display);font-weight:700;font-size:.78rem;letter-spacing:.06em;text-transform:uppercase;color:var(--accent-ink);background:var(--accent);padding:6px 14px;border-radius:99px}

header.grs-header{position:sticky;top:0;z-index:40;background:var(--bg);border-bottom:1px solid var(--line)}
.grs-nav{display:flex;align-items:center;justify-content:space-between;gap:16px;padding-block:12px}
.grs-brand{display:flex;align-items:center;gap:10px;text-decoration:none}
.grs-brand img{height:32px;width:auto;display:block}
.grs-navlinks{display:none;gap:22px;font-weight:700;font-size:.9rem}
@media(min-width:860px){.grs-navlinks{display:flex}}
.grs-navlinks a{text-decoration:none;color:var(--muted)}
.grs-navlinks a:hover{color:var(--fg)}
.btn{display:inline-flex;align-items:center;gap:8px;font-family:var(--font-display);font-weight:700;font-size:.9rem;padding:11px 20px;border-radius:99px;text-decoration:none;border:2px solid transparent;cursor:pointer;white-space:nowrap}
.btn-primary{background:var(--accent);color:var(--accent-ink)}
.btn-ghost{background:transparent;border-color:var(--line);color:var(--fg)}
.grs-navcta{display:flex;align-items:center;gap:10px}
.grs-navcta .btn-ghost{display:none}
@media(min-width:720px){.grs-navcta .btn-ghost{display:inline-flex}}
.grs-burger{display:inline-flex;border:2px solid var(--line);border-radius:12px;padding:8px;background:var(--surface);cursor:pointer}
@media(min-width:860px){.grs-burger{display:none}}
#mnav{display:none;flex-direction:column;gap:2px;padding:10px 0 16px;border-top:1px solid var(--line)}
#mnav.open{display:flex}
#mnav a{padding:10px 4px;font-weight:700;text-decoration:none;color:var(--fg)}

.hero{padding-block:48px 24px}
.hero-grid{display:grid;grid-template-columns:1fr;gap:34px;align-items:center}
@media(min-width:900px){.hero-grid{grid-template-columns:1.1fr .9fr;gap:24px}}
.hero-copy p.lead{font-size:1.1rem;color:var(--muted);max-width:54ch;margin-top:16px}
.hero-ctas{display:flex;flex-wrap:wrap;gap:12px;margin-top:26px}
.hero-art{display:flex;justify-content:center}
.hero-art img{width:min(400px,86vw);border-radius:var(--radius);max-width:100%}

.statbar{display:grid;grid-template-columns:repeat(2,1fr);gap:1px;background:var(--line);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;margin-block:10px 40px}
@media(min-width:760px){.statbar{grid-template-columns:repeat(4,1fr)}}
.statbar div{background:var(--surface);padding:18px 16px;text-align:center}
.statbar b{display:block;font-family:var(--font-display);font-size:1.3rem;color:var(--accent)}
.statbar span{font-size:.8rem;color:var(--muted);font-weight:600}

.grs-site section{padding-block:54px}
.section-head{max-width:64ch;margin-bottom:32px}
.band{background:var(--surface-2);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}

.features{display:grid;grid-template-columns:1fr;gap:16px}
@media(min-width:680px){.features{grid-template-columns:repeat(2,1fr)}}
@media(min-width:1040px){.features{grid-template-columns:repeat(3,1fr)}}
.feat{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:24px;min-width:0}
.feat .ic{width:44px;height:44px;border-radius:12px;display:flex;align-items:center;justify-content:center;font-size:1.3rem;margin-bottom:14px;background:var(--surface-2)}
.feat p{color:var(--muted);font-size:.94rem;margin-top:8px}
.ic.o{background:color-mix(in srgb, var(--accent) 18%, var(--surface))}
.ic.b{background:color-mix(in srgb, var(--accent2) 18%, var(--surface))}
.ic.g{background:var(--surface-2)}
.ic.p{background:color-mix(in srgb, var(--accent) 10%, var(--surface-2))}

.gallery-photo{margin:0;border-radius:var(--radius);overflow:hidden;border:1px solid var(--line)}
.gallery-photo img{width:100%;display:block}
.gallery-photo figcaption{padding:14px 18px;color:var(--muted);font-size:.9rem;background:var(--surface)}

.cta-band{border-radius:var(--radius);background:linear-gradient(135deg,var(--accent),var(--accent2));color:var(--accent-ink);padding:40px;display:grid;gap:22px;grid-template-columns:1fr;align-items:center}
@media(min-width:800px){.cta-band{grid-template-columns:1.3fr auto;padding:48px}}
.cta-band p{opacity:.92;margin-top:8px;max-width:54ch}
.cta-band .btn-primary{background:#fff;color:var(--accent-ink);filter:none}
.cta-band .btn-primary{background:rgba(255,255,255,.95);color:var(--accent2)}

.faq{display:grid;gap:10px;max-width:820px}
.grs-site details{background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:16px 18px}
.grs-site summary{cursor:pointer;font-family:var(--font-display);font-weight:700;list-style:none;display:flex;justify-content:space-between;align-items:center;gap:12px}
.grs-site summary::-webkit-details-marker{display:none}
.grs-site summary::after{content:"+";font-size:1.3rem;color:var(--accent);flex:none}
.grs-site details[open] summary::after{content:"\2013"}
.grs-site details p{color:var(--muted);margin-top:10px;font-size:.95rem}

.legal-page{padding-block:48px 10px}
.legal-page h1{margin-bottom:24px}
.legal-body{max-width:72ch;color:var(--fg)}
.legal-body p{color:var(--muted);margin-bottom:16px;font-size:1.02rem}

/* contact */
.contact-card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:32px;max-width:640px}
.grs-contact-form{display:grid;gap:14px;margin-top:6px}
.grs-field label{display:block;font-weight:700;font-size:.85rem;margin-bottom:6px}
.grs-field label span{font-weight:500;color:var(--muted)}
.grs-field input,.grs-field textarea{width:100%;font:inherit;padding:11px 13px;border-radius:10px;border:1px solid var(--line);background:var(--bg);color:var(--fg)}
.grs-field textarea{resize:vertical}
.grs-hp-wrap{position:absolute;left:-9999px;top:-9999px;height:0;width:0;overflow:hidden}
.grs-submit{justify-self:start}
.grs-form-status{font-size:.88rem;font-weight:700;min-height:1.2em;margin:0}
.grs-form-status.is-ok{color:var(--accent)}
.grs-form-status.is-error{color:#dc2626}

footer.grs-footer{border-top:1px solid var(--line);padding-block:36px 44px;margin-top:10px}
.foot-grid{display:grid;grid-template-columns:1fr;gap:28px}
@media(min-width:760px){.foot-grid{grid-template-columns:1.4fr 1fr 1fr 1fr}}
.foot-col h4{font-family:var(--font-display);font-size:.9rem;margin-bottom:10px}
.foot-col a,.foot-col div{display:block;color:var(--muted);text-decoration:none;font-size:.9rem;margin-bottom:7px}
.foot-col a:hover{color:var(--fg)}
.fine{color:var(--muted);font-size:.82rem;margin-top:26px}