:root{
  --green:#0F2F2A;
  --green-2:#09241F;
  --gold:#C9A96A;
  --ivory:#F8F7F3;
  --soft:#F0EEE8;
  --text:#2E3A36;
  --muted:#65706B;
  --line:rgba(15,47,42,.15);
  --serif:Georgia,"Times New Roman",serif;
  --sans:Arial,Helvetica,sans-serif;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--ivory);color:var(--green);font-family:var(--sans);line-height:1.65}
a{color:inherit;text-decoration:none}
.wrap{width:min(1160px,calc(100% - 48px));margin:auto}

.site-header{position:fixed;z-index:50;top:0;left:0;right:0;background:rgba(248,247,243,.96);backdrop-filter:blur(12px);border-bottom:1px solid var(--line)}
.nav{height:88px;display:flex;align-items:center;justify-content:space-between}
.brand{display:flex;align-items:center;gap:24px}
.brand-logo{height:60px;width:auto;max-width:240px;display:block;object-fit:contain}
.nav-links{display:flex;align-items:center;gap:27px;font-size:11px;text-transform:uppercase;letter-spacing:1px;font-weight:700}
.nav-links>a:not(.nav-cta):hover{color:var(--gold)}
.nav-cta{background:var(--green);color:white;padding:12px 17px;border-radius:2px}
.menu-button{display:none;border:0;background:transparent;color:var(--green);font-size:25px}

.hero{height:760px;position:relative;color:white;display:flex;align-items:center;overflow:hidden}
.hero-image{position:absolute;inset:0;background-image:url("https://images.unsplash.com/photo-1755488254231-66910458a53c?auto=format&fit=crop&fm=jpg&ixlib=rb-4.1.0&q=80&w=2400");background-size:cover;background-position:center}
.hero-overlay{position:absolute;inset:0;background:linear-gradient(90deg,rgba(6,34,29,.95),rgba(7,36,31,.72) 48%,rgba(7,36,31,.18))}
.hero-inner{position:relative;padding-top:60px}
.eyebrow{font-size:10px;letter-spacing:2.6px;font-weight:700;color:var(--gold);margin:0 0 18px}
.eyebrow.light{color:#E2C47D}
h1,h2{font-family:var(--serif);font-weight:400;line-height:1.07;margin:0}
h1{font-size:clamp(56px,7vw,88px);max-width:780px}
h1 em,h2 em{font-style:normal;color:var(--gold)}
.hero-copy{max-width:590px;font-size:17px;color:rgba(255,255,255,.87);margin:28px 0}
.hero-actions{display:flex;gap:26px;align-items:center}
.button{display:inline-block;padding:13px 20px;font-size:11px;letter-spacing:.6px;font-weight:700}
.button.gold{background:var(--gold);color:var(--green)}
.text-link{font-size:11px;font-weight:700;letter-spacing:.8px}
.text-link.light{color:white}

.value-strip{background:var(--green);color:white}
.value-grid{display:grid;grid-template-columns:repeat(4,1fr);padding:25px 0}
.value-grid div{padding:0 25px;border-right:1px solid rgba(255,255,255,.13)}
.value-grid div:first-child{padding-left:0}
.value-grid div:last-child{border-right:0}
.value-grid b{display:block;color:var(--gold);font:400 19px var(--serif)}
.value-grid span{font-size:10px;color:rgba(255,255,255,.65)}

.section{padding:100px 0}
.alt{background:var(--soft)}
.section-head{display:grid;grid-template-columns:1.2fr .8fr;gap:70px;align-items:end;margin-bottom:52px}
.section-head h2,.about h2,.mining h2,.contact h2{font-size:52px}
.section-head>p{margin:0;color:var(--muted);font-size:14px}

.service-grid{display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid var(--line);border-left:1px solid var(--line)}
.service-card{min-height:350px;padding:28px;border-right:1px solid var(--line);border-bottom:1px solid var(--line)}
.number,.industry-no{font-size:9px;letter-spacing:2px;color:var(--gold)}
.service-card h3,.industry-grid h3{font:400 27px/1.15 var(--serif);margin:46px 0 16px}
.service-card p{font-size:11px;color:#66716D;margin:0}
.service-card strong{color:var(--green)}
.service-card.featured{background:var(--ivory);color:var(--green)}
.service-card.featured p{color:#66716D}
.service-card.featured strong{color:var(--green)}

.industry-grid{display:grid;grid-template-columns:repeat(4,1fr)}
.industry-grid article{min-height:350px;padding:0;border:1px solid var(--line);border-right:0;overflow:hidden;background:var(--ivory)}
.industry-grid article:last-child{border-right:1px solid var(--line)}
.industry-photo{width:100%;height:170px;display:block;object-fit:cover}
.industry-body{padding:24px 28px 28px}
.industry-grid h3{font-size:24px;margin:12px 0 14px}
.industry-grid p{font-size:11px;color:#65706B;margin:0}
.industry-feature{background:var(--ivory)!important;color:var(--green)}
.industry-feature .industry-body{color:var(--green)}
.industry-feature .industry-body p{color:#65706B}

.mining{position:relative;min-height:610px;color:white;display:flex;align-items:center;overflow:hidden}
.mining-image{position:absolute;inset:0;background-image:url("https://images.unsplash.com/photo-1675794211730-96d449bcebf0?auto=format&fit=crop&fm=jpg&ixlib=rb-4.1.0&q=80&w=2400");background-size:cover;background-position:center}
.mining-overlay{position:absolute;inset:0;background:linear-gradient(90deg,rgba(6,31,27,.94),rgba(6,31,27,.78) 48%,rgba(6,31,27,.54))}
.mining-inner{position:relative;display:grid;grid-template-columns:1fr 1fr;gap:80px;align-items:center}
.mining-copy>p:not(.eyebrow){color:rgba(255,255,255,.76);max-width:590px}
.mining-list{border-top:1px solid rgba(255,255,255,.22)}
.mining-list div{padding:13px 0;border-bottom:1px solid rgba(255,255,255,.22);font-size:11px}
.mining-list div:before{content:"✓";color:var(--gold);margin-right:11px}

.about{background:#FBFAF7}
.about-inner{max-width:850px}
.about-lead{font:400 24px/1.45 var(--serif);color:var(--green)}
.principal{display:grid;grid-template-columns:1fr 1fr;gap:50px;margin-top:40px;padding-top:28px;border-top:1px solid var(--line);align-items:start}
.principal h3{font:400 28px var(--serif);margin:0 0 4px}
.principal span{text-transform:uppercase;font-size:9px;letter-spacing:2px;color:var(--gold);font-weight:700}
.principal p{margin:0;color:var(--muted);font-size:12px}

.contact{background:var(--green-2);color:white;padding:92px 0}
.contact-copy{max-width:620px;color:rgba(255,255,255,.75);margin:25px 0 30px}
.contact-row{display:flex;gap:28px;flex-wrap:wrap;margin-top:42px;font-size:11px}
.contact-row a:hover{color:var(--gold)}

footer{background:var(--ivory);color:var(--green);padding:42px 0;border-top:1px solid var(--line)}
.footer-grid{display:grid;grid-template-columns:1.2fr 1.5fr 1fr;gap:35px;align-items:center}
.footer-brand{display:flex;align-items:center;gap:24px}
.footer-brand>img:first-child{height:58px;width:auto;display:block}
.footer-mountain-mark{width:74px!important;height:auto!important;display:block}
.footer-services{font-size:9px;letter-spacing:.5px;color:#65706B}
footer small{text-align:right;color:#7A817D;font-size:9px}

@media(max-width:920px){
  .nav-links{display:none}
  .menu-button{display:block}
  .nav.open .nav-links{display:flex;position:absolute;top:88px;left:0;right:0;background:var(--ivory);padding:23px 24px;flex-direction:column;align-items:flex-start;border-bottom:1px solid var(--line)}
  .service-grid,.industry-grid{grid-template-columns:1fr 1fr}
  .section-head,.mining-inner{grid-template-columns:1fr;gap:38px}
  .value-grid{grid-template-columns:1fr 1fr}
  .value-grid div:nth-child(2){border-right:0}
  .footer-grid{grid-template-columns:1fr 1fr}
  footer small{text-align:left}
}
@media(max-width:600px){
  .wrap{width:calc(100% - 32px)}
  .nav{height:74px}
  .brand-logo{height:48px;width:auto}
  .nav.open .nav-links{top:74px}
  .hero{height:720px}
  .hero-image{background-position:62% center}
  h1{font-size:50px}
  .hero-copy{font-size:14px}
  .hero-actions{flex-direction:column;align-items:flex-start}
  .value-grid{grid-template-columns:1fr 1fr}
  .value-grid div{padding:14px 12px}
  .section{padding:72px 0}
  .section-head h2,.about h2,.mining h2,.contact h2{font-size:40px}
  .service-grid,.industry-grid{grid-template-columns:1fr}
  .service-card{min-height:auto}
  .industry-grid article{border-right:1px solid var(--line);border-bottom:0}
  .industry-grid article:last-child{border-bottom:1px solid var(--line)}
  .mining{min-height:720px}
  .mining-image{background-position:60% center}
  .principal{grid-template-columns:1fr;gap:15px}
  .contact-row{flex-direction:column;gap:9px}
  .footer-grid{grid-template-columns:1fr}
}

@media(max-width:920px){
  .brand-logo{height:54px;width:auto}
  }
@media(max-width:600px){
  .industry-photo{height:190px}
  .footer-brand{align-items:flex-start;gap:16px}
  .footer-brand>img:first-child{height:54px;width:auto}
  .footer-mountain-mark{width:60px!important}
}

.header-mountain-mark{
  width:76px;
  height:auto;
  display:block;
  opacity:.95;
}

.contact-layout{
  display:grid;
  grid-template-columns:.9fr 1.1fr;
  gap:72px;
  align-items:start;
}
.contact-copy-block{
  padding-top:8px;
}
.consultation-card{
  background:var(--ivory);
  color:var(--green);
  padding:34px;
  border:1px solid rgba(201,169,106,.25);
  box-shadow:0 18px 50px rgba(0,0,0,.14);
}
.consultation-card h3{
  font:400 32px/1.15 var(--serif);
  margin:0 0 8px;
}
.consultation-card>p{
  margin:0 0 26px;
  color:var(--muted);
  font-size:12px;
}
.consultation-form{
  display:grid;
  gap:17px;
}
.field-grid{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:16px;
}
.consultation-form label{
  display:grid;
  gap:7px;
}
.consultation-form label>span{
  font-size:9px;
  letter-spacing:1.2px;
  text-transform:uppercase;
  font-weight:700;
}
.consultation-form input,
.consultation-form select,
.consultation-form textarea{
  width:100%;
  border:1px solid rgba(15,47,42,.18);
  background:white;
  color:var(--text);
  padding:12px 13px;
  font:14px/1.4 var(--sans);
  border-radius:0;
  outline:none;
}
.consultation-form input:focus,
.consultation-form select:focus,
.consultation-form textarea:focus{
  border-color:var(--gold);
  box-shadow:0 0 0 2px rgba(201,169,106,.14);
}
.consultation-form textarea{
  resize:vertical;
  min-height:125px;
}
.privacy-note{
  margin:0;
  color:var(--muted);
  font-size:9px;
  line-height:1.55;
}
.form-submit{
  border:0;
  cursor:pointer;
  justify-self:start;
}
.form-status{
  min-height:20px;
  margin:0;
  font-size:10px;
  color:var(--muted);
}
@media(max-width:920px){
  .contact-layout{
    grid-template-columns:1fr;
    gap:45px;
  }
}
@media(max-width:600px){
  .field-grid{
    grid-template-columns:1fr;
  }
  .consultation-card{
    padding:24px;
  }
}

.service-card,
.industry-grid article{
  transition:transform .22s ease, box-shadow .22s ease, background-color .22s ease;
}
.service-card:hover,
.industry-grid article:hover{
  transform:translateY(-3px);
  box-shadow:0 10px 24px rgba(15,47,42,.08);
  background:#F3F1EB;
}
.industry-grid article:hover .industry-photo{
  transform:scale(1.025);
}
.industry-photo{
  transition:transform .28s ease;
}

.privacy-note a{
  color:var(--green);
  text-decoration:underline;
  text-underline-offset:2px;
}
.footer-middle{
  display:grid;
  gap:12px;
}
.footer-contact{
  display:flex;
  gap:14px;
  flex-wrap:wrap;
  font-size:9px;
  color:#65706B;
}
.footer-contact a:hover,
.footer-legal a:hover{
  color:var(--gold);
}
.footer-legal{
  display:grid;
  justify-items:end;
  gap:14px;
}
.footer-legal nav{
  display:flex;
  gap:14px;
  flex-wrap:wrap;
  justify-content:flex-end;
  font-size:9px;
}
.legal-main{
  padding:145px 0 90px;
  background:var(--ivory);
}
.legal-wrap{
  width:min(880px,calc(100% - 48px));
  margin:auto;
}
.legal-kicker{
  font-size:10px;
  letter-spacing:2.4px;
  text-transform:uppercase;
  font-weight:700;
  color:var(--gold);
  margin:0 0 16px;
}
.legal-main h1{
  font:400 56px/1.08 var(--serif);
  color:var(--green);
  margin:0 0 12px;
}
.legal-updated{
  color:var(--muted);
  font-size:11px;
  margin-bottom:42px;
}
.legal-main h2{
  font:400 27px/1.25 var(--serif);
  margin:38px 0 12px;
}
.legal-main p,
.legal-main li{
  color:#52605B;
  font-size:13px;
}
.legal-main ul{
  padding-left:20px;
}
.legal-callout{
  border-left:3px solid var(--gold);
  padding:14px 18px;
  background:#F1EFE9;
  margin:28px 0;
}
.legal-back{
  display:inline-block;
  margin-top:38px;
  font-size:11px;
  font-weight:700;
  color:var(--green);
}
@media(max-width:920px){
  .footer-legal{
    justify-items:start;
  }
  .footer-legal nav{
    justify-content:flex-start;
  }
}
@media(max-width:600px){
  .legal-main{
    padding:115px 0 70px;
  }
  .legal-wrap{
    width:calc(100% - 32px);
  }
  .legal-main h1{
    font-size:42px;
  }
  .footer-contact{
    flex-direction:column;
    gap:5px;
  }
}

.honeypot{
  position:absolute!important;
  left:-9999px!important;
  width:1px!important;
  height:1px!important;
  overflow:hidden!important;
}

.thank-you-main{
  min-height:76vh;
  padding:170px 0 100px;
  display:flex;
  align-items:center;
  background:var(--ivory);
}
.thank-you-card{
  max-width:760px;
}
.thank-you-card h1{
  font:400 56px/1.08 var(--serif);
  margin:0 0 22px;
  color:var(--green);
}
.thank-you-card>p:not(.eyebrow){
  max-width:640px;
  color:var(--muted);
  font-size:15px;
}
.thank-you-actions{
  display:flex;
  gap:24px;
  align-items:center;
  margin-top:28px;
}
.thank-you-contact{
  display:flex;
  gap:24px;
  flex-wrap:wrap;
  padding-top:38px;
  margin-top:38px;
  border-top:1px solid var(--line);
  font-size:11px;
  color:var(--muted);
}
@media(max-width:600px){
  .thank-you-main{
    padding:135px 0 75px;
  }
  .thank-you-card h1{
    font-size:42px;
  }
  .thank-you-actions{
    flex-direction:column;
    align-items:flex-start;
  }
  .thank-you-contact{
    flex-direction:column;
    gap:8px;
  }
}