/* Superior Safety Solutions — "Inspection Grade" design system
   Palette from the firm's own hex-cube mark: steel ink + brand amber on cool paper. */
:root{
  --ink:#12161c;
  --steel:#1b242e;
  --slate:#2c3a49;
  --paper:#eef0ec;
  --card:#ffffff;
  --body:#26313d;
  --muted:#5a6875;
  --amber:#e8982c;
  --amber-lt:#f4b957;
  --signal:#cf6b1f;
  --onDark:#f2f0ea;
  --onDarkSoft:rgba(242,240,234,.80);
  --onDarkSoft2:rgba(242,240,234,.66);
  --line:rgba(18,22,28,.14);
  --lineDark:rgba(242,240,234,.16);
  --maxw:1180px;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{font-family:'Public Sans',system-ui,-apple-system,sans-serif;color:var(--body);background:var(--paper);line-height:1.6;font-size:16.5px;-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}
a{color:inherit}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 32px}

/* ---------- type ---------- */
h1,h2,h3,.disp{font-family:'Archivo',sans-serif;font-weight:800;line-height:1.06;letter-spacing:-.015em;color:var(--ink)}
h1{font-size:clamp(2.5rem,5.6vw,4.3rem)}
h2{font-size:clamp(1.9rem,3.4vw,2.7rem)}
h3{font-size:1.22rem;line-height:1.3}
h1 em,h2 em{font-style:normal;color:var(--amber)}
.mono,.eyebrow{font-family:'IBM Plex Mono',monospace}
.eyebrow{display:inline-flex;align-items:center;gap:.6em;font-size:.78rem;font-weight:600;letter-spacing:.14em;text-transform:uppercase;color:var(--signal)}
.eyebrow::before{content:'';width:26px;height:2px;background:var(--amber)}
.dark .eyebrow{color:var(--amber-lt)}
.lead{font-size:1.13rem;line-height:1.7}
.small{font-size:.9rem}

/* hazard-tick rule: the signature divider */
.ticks{height:8px;background:repeating-linear-gradient(-55deg,var(--amber) 0 7px,transparent 7px 20px);opacity:.9;border:0}
.ticks.thin{height:5px;opacity:.55}

/* ---------- topbar / nav ---------- */
.topbar{background:var(--amber);color:#171208;font-size:.86rem;font-weight:600}
.topbar .wrap{display:flex;justify-content:space-between;align-items:center;gap:12px;padding-top:7px;padding-bottom:7px}
.topbar a{color:#171208;text-decoration:none;white-space:nowrap}
.topbar .es{font-style:italic;font-weight:700}
header.site{position:absolute;top:34px;left:0;right:0;z-index:40}
body.lighthead header.site{position:static;background:var(--ink)}
.nav{display:flex;align-items:center;justify-content:space-between;padding-top:22px;padding-bottom:22px}
.brand{display:flex;align-items:center;gap:12px;text-decoration:none;color:var(--onDark)}
.brand svg{flex:0 0 auto}
.brand b{font-family:'Archivo',sans-serif;font-weight:800;font-size:1.06rem;letter-spacing:.01em;line-height:1.12;display:block}
.brand small{display:block;font-family:'IBM Plex Mono',monospace;font-size:.62rem;letter-spacing:.22em;color:var(--amber-lt);text-transform:uppercase;margin-top:2px}
.nav-links{display:flex;align-items:center;gap:26px;list-style:none}
.nav-links a{color:var(--onDarkSoft);text-decoration:none;font-size:.95rem;font-weight:600}
.nav-links a:hover{color:var(--amber-lt)}
.nav-tel{font-family:'IBM Plex Mono',monospace;font-weight:600;color:var(--amber-lt)!important;border:1px solid var(--lineDark);padding:9px 16px;border-radius:6px}
.nav-tel:hover{border-color:var(--amber)}
.nav-burger{display:none;background:none;border:1px solid var(--lineDark);border-radius:6px;color:var(--onDark);font-size:1.35rem;line-height:1;padding:7px 12px;cursor:pointer}
.mnav{display:none;background:var(--ink);border-top:1px solid var(--lineDark)}
.mnav.open{display:block}
.mnav a{display:block;padding:15px 32px;color:var(--onDark);text-decoration:none;font-weight:600;border-bottom:1px solid rgba(242,240,234,.08)}
.mnav a.sub{padding-left:52px;font-weight:400;color:var(--onDarkSoft)}

/* ---------- hero ---------- */
.hero{position:relative;min-height:88vh;display:flex;align-items:flex-end;color:var(--onDark);isolation:isolate;overflow:hidden}
.hero.short{min-height:56vh}
.hero-img{position:absolute;inset:0;z-index:-2}
.hero-img img{width:100%;height:100%;object-fit:cover}
.hero-scrim{position:absolute;inset:0;z-index:-1;background:linear-gradient(200deg,rgba(18,22,28,.46) 0%,rgba(18,22,28,.72) 46%,rgba(18,22,28,.94) 100%)}
.hero .wrap{padding-top:170px;padding-bottom:76px;width:100%}
.hero h1{color:var(--onDark);max-width:15ch}
.hero .lead{color:var(--onDarkSoft);max-width:56ch;margin:22px 0 30px}
.hero-ctas{display:flex;gap:14px;flex-wrap:wrap}
.hero-trust{display:flex;gap:26px;flex-wrap:wrap;margin-top:38px;padding-top:20px;border-top:1px solid var(--lineDark)}
.hero-trust span{font-family:'IBM Plex Mono',monospace;font-size:.76rem;letter-spacing:.1em;text-transform:uppercase;color:var(--onDarkSoft2)}
.hero-trust span::before{content:'\2714';color:var(--amber);margin-right:.55em}

/* ---------- buttons ---------- */
.btn{display:inline-block;text-decoration:none;font-weight:700;font-size:1rem;padding:15px 30px;border-radius:6px;transition:transform .18s ease,box-shadow .18s ease;border:0;cursor:pointer;font-family:'Public Sans',sans-serif}
.btn-amber{background:var(--amber);color:#171208}
.btn-amber:hover{transform:translateY(-2px);box-shadow:0 10px 26px rgba(232,152,44,.35)}
.btn-out{background:transparent;color:var(--onDark);border:1.5px solid var(--lineDark)}
.btn-out:hover{border-color:var(--amber);color:var(--amber-lt)}
.btn-dark{background:var(--ink);color:var(--onDark)}
.btn-dark:hover{transform:translateY(-2px);box-shadow:0 10px 24px rgba(18,22,28,.3)}

/* ---------- sections ---------- */
section{padding:88px 0}
.dark{background:var(--ink);color:var(--onDarkSoft)}
.dark h2,.dark h3{color:var(--onDark)}
.dark .lead{color:var(--onDarkSoft)}
.steelbg{background:var(--steel)}
.sec-head{margin-bottom:14px}
.sec-sub{max-width:62ch;margin-bottom:44px}
.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:26px}

/* service cards */
.svc{background:var(--card);border:1px solid var(--line);border-radius:10px;padding:30px 26px;text-decoration:none;display:flex;flex-direction:column;gap:12px;transition:transform .2s ease,box-shadow .2s ease,border-color .2s}
.svc:hover{transform:translateY(-5px);box-shadow:0 16px 34px rgba(18,22,28,.12);border-color:var(--amber)}
.svc .ref{font-family:'IBM Plex Mono',monospace;font-size:.72rem;letter-spacing:.16em;color:var(--signal)}
.svc svg{width:28px;height:28px;stroke:var(--amber);fill:none;stroke-width:1.7}
.svc p{color:var(--muted);font-size:.95rem;flex:1}
.svc .go{font-weight:700;color:var(--ink);font-size:.92rem}
.svc .go::after{content:' \2192';color:var(--amber)}
.dark .svc{background:var(--steel);border-color:var(--lineDark)}
.dark .svc p{color:var(--onDarkSoft2)}
.dark .svc .go{color:var(--onDark)}

/* split feature */
.split{display:grid;grid-template-columns:1.05fr .95fr;gap:56px;align-items:center}
.split .media{position:relative}
.split .media img{border-radius:10px;box-shadow:0 24px 60px rgba(18,22,28,.35)}
.split .media::after{content:'';position:absolute;left:-14px;bottom:-14px;width:56%;height:8px;background:repeating-linear-gradient(-55deg,var(--amber) 0 7px,transparent 7px 20px)}
.checklist{list-style:none;margin-top:20px}
.checklist li{padding:10px 0 10px 34px;position:relative;border-bottom:1px solid var(--line)}
.checklist li:last-child{border-bottom:0}
.checklist li::before{content:'\2714';position:absolute;left:2px;top:10px;color:var(--signal);font-weight:700}
.dark .checklist li{border-color:var(--lineDark)}
.dark .checklist li::before{color:var(--amber)}

/* stat band */
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:26px;text-align:left}
.stat .n{font-family:'Archivo',sans-serif;font-weight:900;font-size:clamp(2.3rem,4.6vw,3.4rem);color:var(--amber);line-height:1}
.stat .l{font-family:'IBM Plex Mono',monospace;font-size:.78rem;letter-spacing:.12em;text-transform:uppercase;color:var(--onDarkSoft2);margin-top:8px}

/* client strip */
.clients{display:flex;flex-wrap:wrap;gap:34px 46px;align-items:center;justify-content:center}
.clients img{height:44px;width:auto;filter:grayscale(1) contrast(.85);opacity:.72;transition:filter .2s,opacity .2s}
.clients img:hover{filter:none;opacity:1}

/* team */
.team-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:22px}
.person{background:var(--card);border:1px solid var(--line);border-radius:10px;overflow:hidden}
.person img{aspect-ratio:1/1;object-fit:cover;object-position:top;width:100%}
.person .pd{padding:16px 18px 20px}
.person b{font-family:'Archivo',sans-serif;font-size:1.02rem;color:var(--ink);display:block}
.person i{display:block;font-style:normal;font-family:'IBM Plex Mono',monospace;font-size:.72rem;letter-spacing:.06em;text-transform:uppercase;color:var(--signal);margin:5px 0 8px}
.person p{font-size:.88rem;color:var(--muted)}

/* process */
.steps{counter-reset:step;display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.step{background:var(--steel);border:1px solid var(--lineDark);border-radius:10px;padding:28px 24px}
.step .num{font-family:'IBM Plex Mono',monospace;color:var(--amber);font-size:.85rem;letter-spacing:.14em}
.step h3{margin:10px 0 8px}
.step p{font-size:.94rem;color:var(--onDarkSoft2)}

/* pull quote */
.quote{font-family:'Archivo',sans-serif;font-weight:700;font-size:clamp(1.5rem,3vw,2.2rem);line-height:1.25;color:var(--ink);max-width:22ch}
.quote .it{color:var(--signal)}
.quote-rule{width:64px;height:6px;background:var(--amber);margin-bottom:26px}

/* FAQ */
details{border:1px solid var(--line);border-radius:8px;margin-bottom:12px;background:var(--card)}
summary{cursor:pointer;font-weight:700;color:var(--ink);padding:18px 20px;list-style:none;position:relative;padding-right:44px}
summary::-webkit-details-marker{display:none}
summary::after{content:'+';position:absolute;right:20px;top:14px;font-size:1.4rem;color:var(--amber);font-weight:400}
details[open] summary::after{content:'\2212'}
details p,details div{padding:0 20px 18px;color:var(--muted)}
.dark details{background:var(--steel);border-color:var(--lineDark)}
.dark summary{color:var(--onDark)}
.dark details p,.dark details div{color:var(--onDarkSoft2)}

/* alert band (deadline) */
.alert{background:var(--signal);color:#1c1207}
.alert .wrap{display:flex;gap:22px;align-items:center;justify-content:space-between;flex-wrap:wrap;padding-top:26px;padding-bottom:26px}
.alert b{font-family:'Archivo',sans-serif;font-size:1.15rem}
.alert p{font-size:.95rem;max-width:62ch}
.alert .btn{background:var(--ink);color:var(--onDark);padding:12px 22px}

/* tiers */
.tiers{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.tier{background:var(--card);border:1px solid var(--line);border-radius:10px;padding:30px 26px}
.tier.hot{border-color:var(--amber);box-shadow:0 14px 34px rgba(232,152,44,.16)}
.tier .tn{font-family:'IBM Plex Mono',monospace;font-size:.74rem;letter-spacing:.16em;text-transform:uppercase;color:var(--signal)}
.tier h3{margin:8px 0 12px}
.tier ul{list-style:none}
.tier li{padding:8px 0 8px 26px;position:relative;font-size:.93rem;color:var(--muted);border-bottom:1px solid var(--line)}
.tier li:last-child{border:0}
.tier li::before{content:'\2714';position:absolute;left:0;color:var(--amber);font-weight:700}

/* contact */
.hours{background:var(--card);border:1px solid var(--line);border-radius:10px;padding:26px}
.hours table{width:100%;border-collapse:collapse;font-size:.95rem}
.hours td{padding:7px 0;border-bottom:1px solid var(--line)}
.hours tr:last-child td{border:0}
.hours td:last-child{text-align:right;font-family:'IBM Plex Mono',monospace;font-size:.85rem}
.open-now{display:inline-block;margin-top:14px;font-family:'IBM Plex Mono',monospace;font-size:.8rem;letter-spacing:.08em;padding:7px 13px;border-radius:99px;background:rgba(232,152,44,.14);color:var(--signal);font-weight:600}
form .row{display:grid;grid-template-columns:1fr 1fr;gap:14px}
input,select,textarea{width:100%;padding:13px 14px;margin-bottom:14px;border:1.5px solid var(--line);border-radius:7px;font:inherit;font-size:.97rem;background:var(--card);color:var(--body)}
input:focus,select:focus,textarea:focus{outline:2px solid var(--amber);outline-offset:1px;border-color:var(--amber)}
label{font-weight:600;font-size:.86rem;display:block;margin-bottom:5px;color:var(--ink)}
.fmsg{display:none;background:rgba(232,152,44,.14);border:1px solid var(--amber);color:var(--body);border-radius:8px;padding:14px 16px;margin-top:6px;font-size:.94rem}

/* CTA band */
.cta-band{background:linear-gradient(160deg,var(--steel),var(--ink));color:var(--onDark);text-align:center}
.cta-band h2{color:var(--onDark);max-width:24ch;margin:0 auto 14px}
.cta-band p{max-width:56ch;margin:0 auto 30px;color:var(--onDarkSoft)}

/* footer */
footer{background:#0d1116;color:var(--onDarkSoft2);padding:70px 0 0;font-size:.93rem}
.foot-grid{display:grid;grid-template-columns:1.3fr 1fr 1fr 1fr;gap:40px;padding-bottom:44px}
footer h4{font-family:'IBM Plex Mono',monospace;font-size:.76rem;letter-spacing:.18em;text-transform:uppercase;color:var(--amber-lt);margin-bottom:16px}
footer a{color:var(--onDarkSoft2);text-decoration:none;display:block;padding:4px 0}
footer a:hover{color:var(--amber-lt)}
.foot-brand b{font-family:'Archivo',sans-serif;color:var(--onDark);font-size:1.08rem}
.foot-brand p{margin-top:12px;max-width:34ch}
.foot-disc{border-top:1px solid rgba(242,240,234,.1);padding:20px 0;font-size:.8rem;color:rgba(242,240,234,.45)}
.foot-bot{border-top:1px solid rgba(242,240,234,.1);padding:20px 0 26px;display:flex;justify-content:space-between;gap:14px;flex-wrap:wrap;font-size:.84rem}

/* sticky mobile call bar */
.callbar{display:none;position:fixed;left:0;right:0;bottom:0;z-index:80;background:var(--ink);border-top:2px solid var(--amber);padding:10px 14px calc(10px + env(safe-area-inset-bottom))}
.callbar a{flex:1;text-align:center;text-decoration:none;font-weight:700;padding:12px 8px;border-radius:7px;font-size:.95rem}
.callbar .c1{background:var(--amber);color:#171208}
.callbar .c2{color:var(--onDark);border:1.5px solid var(--lineDark);margin-left:10px}

/* reveal */
.reveal{opacity:0;transform:translateY(22px);transition:opacity .6s ease,transform .6s ease}
.reveal.in{opacity:1;transform:none}

/* orchestrated hero entrance */
@keyframes rise{from{opacity:0;transform:translateY(26px)}to{opacity:1;transform:none}}
.hero .eyebrow,.hero h1,.hero .lead,.hero-ctas,.hero-trust{animation:rise .7s cubic-bezier(.2,.7,.3,1) both}
.hero h1{animation-delay:.09s}
.hero .lead{animation-delay:.18s}
.hero-ctas{animation-delay:.27s}
.hero-trust{animation-delay:.4s}

/* related-services strip */
.rel{display:flex;flex-wrap:wrap;gap:12px;margin-top:18px}
.rel a{font-family:'IBM Plex Mono',monospace;font-size:.8rem;letter-spacing:.05em;text-decoration:none;color:var(--ink);border:1.5px solid var(--line);border-radius:99px;padding:9px 18px;transition:border-color .2s,color .2s}
.rel a:hover{border-color:var(--amber);color:var(--signal)}

/* a11y */
.skip{position:absolute;left:-9999px;top:0;background:var(--amber);color:#171208;padding:12px 18px;z-index:200;font-weight:700}
.skip:focus{left:12px;top:12px}
:focus-visible{outline:3px solid var(--amber);outline-offset:2px}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  .reveal{opacity:1;transform:none;transition:none}
  .btn,.svc,.clients img{transition:none}
  .hero .eyebrow,.hero h1,.hero .lead,.hero-ctas,.hero-trust{animation:none}
}

/* print: guides come out as clean handouts */
@media print{
  .topbar,header.site,.callbar,.mnav,.hero-ctas,.hero-trust,.cta-band,.rel,.fmsg,.skip{display:none!important}
  body{background:#fff;color:#000;padding-bottom:0;font-size:12pt}
  .hero{min-height:0;color:#000}
  .hero-img,.hero-scrim{display:none!important}
  .hero .wrap{padding-top:24px;padding-bottom:8px}
  .hero h1{color:#000}
  .hero .lead{color:#222}
  section,.dark,.steelbg,.alert{background:#fff!important;color:#000!important;padding:14px 0}
  .dark h2,.dark h3,.dark .lead,.alert b,.alert p,summary,.eyebrow{color:#000!important}
  .checklist li,.dark .checklist li{border-color:#bbb;color:#000}
  .checklist li::before,.dark .checklist li::before{color:#000}
  .alert{border:2pt solid #000;border-radius:0}
  .alert .btn{display:none}
  footer{background:#fff;color:#000;padding:10px 0}
  .foot-grid,.foot-bot{display:none}
  .foot-disc{color:#000;border-color:#bbb}
  a{color:#000}
  .ticks{display:none}
}

/* responsive */
@media (max-width:1020px){
  .grid3,.steps,.tiers{grid-template-columns:repeat(2,1fr)}
  .team-grid{grid-template-columns:repeat(3,1fr)}
  .stats{grid-template-columns:repeat(2,1fr);gap:34px}
}
@media (max-width:800px){
  .nav-links{display:none}
  .nav-burger{display:block}
  .split,.grid2{grid-template-columns:1fr;gap:36px}
  .hero .wrap{padding-top:150px}
}
@media (max-width:640px){
  .wrap{padding:0 20px}
  section{padding:64px 0}
  .grid3,.steps,.tiers,.team-grid{grid-template-columns:1fr}
  .callbar{display:flex}
  body{padding-bottom:74px}
  .topbar .wrap{justify-content:center}
  .topbar .osha-q{display:none}
  .hero{min-height:74vh}
  .hero .wrap{padding-top:132px;padding-bottom:54px}
  .foot-grid{grid-template-columns:1fr;gap:30px}
  form .row{grid-template-columns:1fr}
  .stats{grid-template-columns:1fr 1fr;gap:26px}
}