:root{
  --navy-900:#060d1a;
  --navy-800:#0a1326;
  --navy-700:#0d1b30;
  --navy-600:#11233d;
  --navy-500:#16304f;
  --gold:#d4af37;
  --gold-light:#ecc862;
  --gold-bright:#f6dd8b;
  --gold-deep:#a87f24;
  --ink:#f4f1ea;
  --muted:#a9b8cc;
  --muted-dim:#7f90a6;
  --line:rgba(212,175,55,.18);
  --card:rgba(15,30,52,.72);
  --gold-grad:linear-gradient(135deg,#f6dd8b 0%,#d4af37 38%,#b8860b 70%,#e8c463 100%);
  --maxw:1200px;
  --ease:cubic-bezier(.22,.61,.36,1);
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:84px}
body{
  font-family:'Inter',system-ui,-apple-system,sans-serif;
  background:var(--navy-900);
  color:var(--ink);
  line-height:1.65;
  overflow-x:hidden;
  -webkit-font-smoothing:antialiased;
}
h1,h2,h3,h4{font-family:'Montserrat',sans-serif;line-height:1.12;letter-spacing:.01em}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
::selection{background:var(--gold);color:var(--navy-900)}

.wrap{max-width:var(--maxw);margin:0 auto;padding:0 28px}
.gold-text{
  background:var(--gold-grad);
  -webkit-background-clip:text;background-clip:text;
  -webkit-text-fill-color:transparent;color:transparent;
}
.serif-italic{font-family:'Playfair Display',serif;font-style:italic}
.eyebrow{
  font-family:'Montserrat',sans-serif;font-weight:700;
  text-transform:uppercase;letter-spacing:.32em;font-size:.72rem;
  color:var(--gold-light);margin-bottom:18px;display:inline-block;
}
.section{padding:116px 0;position:relative}
.section-title{font-size:clamp(1.9rem,4.2vw,3rem);font-weight:800;text-transform:uppercase;letter-spacing:.005em}
.section-sub{color:var(--muted);font-size:1.08rem;max-width:760px;margin-top:18px}
.divider{width:74px;height:3px;background:var(--gold-grad);border-radius:2px;margin:20px 0 0}

/* Buttons */
.btn{
  display:inline-flex;align-items:center;gap:10px;
  font-family:'Montserrat',sans-serif;font-weight:700;font-size:.86rem;
  letter-spacing:.08em;text-transform:uppercase;
  padding:15px 30px;border-radius:2px;cursor:pointer;border:none;
  transition:transform .3s var(--ease),box-shadow .3s var(--ease),background .3s;
  position:relative;
}
.btn-gold{background:var(--gold-grad);color:#1a1408;box-shadow:0 10px 30px -10px rgba(212,175,55,.55)}
.btn-gold:hover{transform:translateY(-3px);box-shadow:0 16px 40px -10px rgba(212,175,55,.7)}
.btn-ghost{background:transparent;color:var(--ink);border:1px solid var(--line)}
.btn-ghost:hover{border-color:var(--gold);color:var(--gold-light);transform:translateY(-3px)}
.btn svg{width:16px;height:16px}

/* Nav */
header.nav{
  position:fixed;top:0;left:0;right:0;z-index:1000;
  transition:background .4s var(--ease),box-shadow .4s,border-color .4s,padding .4s;
  padding:18px 0;border-bottom:1px solid transparent;
}
header.nav.scrolled{
  background:rgba(7,14,27,.86);backdrop-filter:blur(14px);
  border-bottom:1px solid var(--line);padding:11px 0;
  box-shadow:0 8px 30px rgba(0,0,0,.45);
}
.nav-inner{display:flex;align-items:center;justify-content:space-between;max-width:var(--maxw);margin:0 auto;padding:0 28px}
.brand{display:flex;align-items:center;gap:13px}
.brand img{height:38px;width:auto;filter:drop-shadow(0 2px 8px rgba(212,175,55,.4))}
.brand-name{font-family:'Montserrat',sans-serif;font-weight:800;font-size:1.15rem;letter-spacing:.14em;color:#fff}
.brand-name span{color:var(--gold-light)}
.nav-links{display:flex;align-items:center;gap:30px}
.nav-links a.link{
  font-family:'Montserrat',sans-serif;font-weight:500;font-size:.82rem;
  letter-spacing:.06em;text-transform:uppercase;color:var(--muted);
  transition:color .25s;position:relative;padding:4px 0;
}
.nav-links a.link::after{content:"";position:absolute;left:0;bottom:-2px;width:0;height:2px;background:var(--gold);transition:width .3s var(--ease)}
.nav-links a.link:hover{color:var(--ink)}
.nav-links a.link:hover::after{width:100%}
.nav-cta{padding:11px 22px;font-size:.78rem}
.menu-toggle{display:none;background:none;border:none;cursor:pointer;flex-direction:column;gap:5px;padding:6px}
.menu-toggle span{width:26px;height:2px;background:var(--gold-light);transition:.3s}

/* Hero */
.hero{
  min-height:100vh;display:flex;align-items:center;justify-content:center;
  text-align:center;position:relative;overflow:hidden;padding:130px 0 80px;
  background:radial-gradient(120% 80% at 50% 18%, #16335a 0%, #0c1c34 38%, #070f1f 72%, #04080f 100%);
}
.hero::before{
  content:"";position:absolute;top:-30%;right:-5%;width:70%;height:160%;
  background:linear-gradient(207deg, rgba(246,221,139,.16) 0%, rgba(212,175,55,.05) 30%, transparent 60%);
  transform:rotate(8deg);filter:blur(6px);pointer-events:none;
}
.hero::after{
  content:"";position:absolute;left:0;right:0;bottom:0;height:40%;
  background:linear-gradient(to top, var(--navy-900), transparent);pointer-events:none;
}
.particles{position:absolute;inset:0;pointer-events:none;z-index:1}
.particles i{
  position:absolute;border-radius:50%;
  background:radial-gradient(circle,rgba(246,221,139,.9),rgba(212,175,55,.1));
  filter:blur(.3px);animation:float linear infinite;opacity:.4;
}
@keyframes float{
  0%{transform:translateY(0) translateX(0);opacity:0}
  10%{opacity:.6}
  90%{opacity:.5}
  100%{transform:translateY(-120px) translateX(24px);opacity:0}
}
.hero-inner{position:relative;z-index:3;max-width:920px;padding:0 24px}
.hero-logo{
  width:min(340px,62vw);margin:0 auto 4px;
  filter:drop-shadow(0 0 32px rgba(212,175,55,.4)) drop-shadow(0 10px 30px rgba(0,0,0,.5));
  animation:logoIn 1.5s var(--ease) both, logoFloat 7s ease-in-out 1.5s infinite;
  will-change:transform,filter;
}
@keyframes logoIn{from{opacity:0;transform:translateY(-26px) scale(.92)}to{opacity:1;transform:none}}
@keyframes logoFloat{
  0%,100%{transform:translateY(0);filter:drop-shadow(0 0 28px rgba(212,175,55,.32)) drop-shadow(0 10px 30px rgba(0,0,0,.5))}
  50%{transform:translateY(-9px);filter:drop-shadow(0 0 48px rgba(212,175,55,.52)) drop-shadow(0 16px 34px rgba(0,0,0,.55))}
}
.hero h1{
  font-size:clamp(3rem,11vw,7rem);font-weight:900;letter-spacing:.04em;color:#fff;
  text-shadow:0 4px 24px rgba(0,0,0,.5);margin-bottom:6px;
}
.hero .tag{
  font-family:'Montserrat',sans-serif;font-weight:600;
  font-size:clamp(1rem,2.7vw,1.5rem);letter-spacing:.03em;margin-bottom:26px;
}
.hero .pills{display:flex;flex-wrap:wrap;gap:10px 14px;justify-content:center;margin-bottom:14px}
.hero .pills span{
  font-family:'Montserrat',sans-serif;font-weight:600;font-size:.78rem;letter-spacing:.16em;
  text-transform:uppercase;color:var(--muted);border:1px solid var(--line);
  padding:7px 16px;border-radius:40px;
}
.hero .motto{font-size:clamp(1.05rem,2.6vw,1.35rem);color:var(--gold-light);margin:8px 0 34px}
.hero-ctas{display:flex;gap:16px;justify-content:center;flex-wrap:wrap}
.scroll-cue{
  position:absolute;bottom:26px;left:50%;transform:translateX(-50%);z-index:3;
  color:var(--muted-dim);font-size:.7rem;letter-spacing:.3em;text-transform:uppercase;
  display:flex;flex-direction:column;align-items:center;gap:8px;animation:bob 2.4s ease-in-out infinite;
}
@keyframes bob{0%,100%{transform:translateX(-50%) translateY(0)}50%{transform:translateX(-50%) translateY(8px)}}
.scroll-cue .dot{width:1px;height:34px;background:linear-gradient(var(--gold),transparent)}

/* Stat strip */
.statstrip{background:linear-gradient(180deg,var(--navy-800),var(--navy-900));border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.statstrip .grid{display:grid;grid-template-columns:repeat(4,1fr);gap:0}
.statstrip .cell{padding:46px 22px;text-align:center;border-right:1px solid rgba(212,175,55,.12)}
.statstrip .cell:last-child{border-right:none}
.stat-num{font-family:'Montserrat',sans-serif;font-weight:800;font-size:clamp(2.2rem,5vw,3.2rem);line-height:1}
.stat-label{font-family:'Montserrat',sans-serif;font-weight:600;font-size:.72rem;letter-spacing:.18em;text-transform:uppercase;color:var(--muted);margin-top:12px}

/* Section backgrounds */
.bg-a{background:var(--navy-900)}
.bg-b{background:linear-gradient(180deg,var(--navy-800) 0%,var(--navy-900) 100%)}
.bg-c{background:radial-gradient(110% 90% at 80% 0%, #112543 0%, #0a1428 45%, #060d1a 100%)}

.head-center{text-align:center;max-width:820px;margin:0 auto 60px}
.head-center .divider{margin:20px auto 0}
.head-center .section-sub{margin-left:auto;margin-right:auto}

/* Pillars */
.pillars{display:grid;grid-template-columns:repeat(2,1fr);gap:24px}
.pillar{
  background:var(--card);border:1px solid var(--line);border-left:3px solid var(--gold);
  padding:32px 30px;border-radius:6px;transition:transform .35s var(--ease),border-color .35s,background .35s;
}
.pillar:hover{transform:translateY(-5px);background:rgba(20,40,68,.8);border-left-color:var(--gold-light)}
.pillar h3{font-size:1.18rem;font-weight:700;color:#fff;margin-bottom:10px}
.pillar p{color:var(--muted);font-size:.97rem}
.pillar .k{color:var(--gold-light);font-weight:600}

.principle{
  margin-top:42px;background:linear-gradient(135deg,rgba(20,42,72,.7),rgba(10,20,40,.5));
  border:1px solid var(--line);border-radius:8px;padding:40px 42px;position:relative;overflow:hidden;
}
.principle::before{content:"";position:absolute;left:0;top:0;bottom:0;width:4px;background:var(--gold-grad)}
.principle .eyebrow{margin-bottom:12px}
.principle p{font-size:1.25rem;color:var(--ink);font-weight:300;max-width:880px}
.principle p b{font-weight:600;color:var(--gold-light)}

.flow{display:flex;align-items:center;flex-wrap:wrap;gap:14px;justify-content:center;margin-top:46px}
.flow .chip{
  background:var(--navy-700);border:1px solid var(--line);border-radius:4px;
  padding:16px 22px;font-family:'Montserrat',sans-serif;font-weight:600;font-size:.86rem;
  color:var(--ink);text-align:center;letter-spacing:.02em;min-width:150px;
}
.flow .chip small{display:block;color:var(--muted-dim);font-weight:400;font-size:.72rem;margin-top:3px;letter-spacing:.04em}
.flow .arrow{color:var(--gold);font-size:1.3rem;font-weight:700}

/* Problem journey */
.twocol{display:grid;grid-template-columns:1.05fr .95fr;gap:54px;align-items:center}
.journey{display:flex;flex-direction:column;gap:6px}
.stage{display:flex;align-items:center;gap:20px;padding:16px 0;border-bottom:1px dashed rgba(212,175,55,.18)}
.stage:last-child{border-bottom:none}
.stage .n{font-family:'Montserrat',sans-serif;font-weight:800;font-size:1.7rem;min-width:54px;background:var(--gold-grad);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}
.stage .t b{display:block;font-family:'Montserrat',sans-serif;font-weight:700;color:#fff;font-size:1.02rem}
.stage .t span{color:var(--muted);font-size:.9rem}
.riskbars{display:flex;flex-direction:column;gap:20px}
.riskbar{background:var(--card);border:1px solid var(--line);border-radius:6px;padding:24px 26px;display:flex;align-items:center;gap:22px}
.riskbar .big{font-family:'Montserrat',sans-serif;font-weight:800;font-size:2.6rem;line-height:1;min-width:120px}
.riskbar p{color:var(--muted);font-size:.95rem}

.scale{display:grid;grid-template-columns:repeat(5,1fr);gap:18px;margin-top:54px}
.scaleitem{background:var(--card);border:1px solid var(--line);border-radius:6px;padding:26px 18px;text-align:center;transition:transform .3s var(--ease)}
.scaleitem:hover{transform:translateY(-5px)}
.scaleitem .dot{margin:0 auto 18px;border-radius:50%;background:radial-gradient(circle at 35% 30%,var(--gold-bright),var(--gold-deep));box-shadow:0 0 18px rgba(212,175,55,.28)}
.scaleitem .micron{font-family:'Montserrat',sans-serif;font-weight:800;font-size:1.5rem}
.scaleitem .nm{font-weight:600;color:#fff;font-size:.86rem;margin-top:8px}
.scaleitem .desc{color:var(--muted-dim);font-size:.74rem;margin-top:5px}

/* ISO comparison */
.iso{display:grid;grid-template-columns:1fr auto 1fr;gap:30px;align-items:center;margin-top:20px}
.iso .panel{background:var(--card);border:1px solid var(--line);border-radius:8px;padding:42px 30px;text-align:center}
.iso .panel .lab{font-family:'Montserrat',sans-serif;font-weight:700;letter-spacing:.14em;text-transform:uppercase;font-size:.78rem;color:var(--gold-light)}
.iso .panel .v{font-family:'Montserrat',sans-serif;font-weight:800;font-size:clamp(2.4rem,6vw,3.6rem);color:#fff;margin:14px 0 4px}
.iso .panel .u{color:var(--muted);font-size:.9rem}
.iso .seal{
  width:150px;height:150px;border-radius:50%;display:flex;flex-direction:column;align-items:center;justify-content:center;
  background:var(--gold-grad);color:#3a2c08;font-family:'Montserrat',sans-serif;text-align:center;
  box-shadow:0 0 34px rgba(212,175,55,.32);border:4px solid rgba(255,255,255,.22);
}
.iso .seal b{font-size:1.9rem;font-weight:900;line-height:1}
.iso .seal small{font-weight:700;letter-spacing:.1em;font-size:.7rem;text-transform:uppercase}
.iso-foot{text-align:center;margin-top:34px;color:var(--muted);font-size:1.02rem;max-width:820px;margin-left:auto;margin-right:auto}
.iso-foot b{color:var(--gold-light)}
.loadrow{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin-top:48px}
.loadcard{border:2px solid var(--gold-deep);border-radius:6px;padding:30px 26px;text-align:center;background:rgba(10,20,40,.6)}
.loadcard.bad{border-color:#7d2b2b;background:linear-gradient(180deg,rgba(75,20,20,.45),rgba(20,10,12,.5))}
.loadcard.good{border-color:var(--gold);box-shadow:0 0 40px rgba(212,175,55,.25)}
.loadcard .lv{font-family:'Montserrat',sans-serif;font-weight:800;font-size:2.4rem}
.loadcard.bad .lv{color:#e8806b}
.loadcard .iso-code{font-weight:700;color:#fff;margin-top:6px;letter-spacing:.04em}
.loadcard .note{color:var(--muted-dim);font-size:.82rem;margin-top:8px}

/* Solution */
.sol{display:grid;grid-template-columns:1fr 1.05fr;gap:54px;align-items:center}
.sol-img{border-radius:10px;overflow:hidden;border:1px solid var(--line);box-shadow:0 30px 60px -20px rgba(0,0,0,.7)}
.feat{list-style:none;display:flex;flex-direction:column;gap:16px;margin-top:8px}
.feat li{display:flex;gap:16px;align-items:flex-start;color:var(--muted);font-size:1.02rem}
.feat li b{color:var(--ink);font-weight:600}
.feat .ck{flex:none;width:26px;height:26px;border-radius:50%;background:var(--gold-grad);display:flex;align-items:center;justify-content:center;margin-top:2px}
.feat .ck svg{width:14px;height:14px}

.ba{display:grid;grid-template-columns:1fr 1fr;gap:30px;margin-top:20px}
.ba figure{border-radius:10px;overflow:hidden;border:1px solid var(--line);position:relative}
.ba figure img{width:100%;height:300px;object-fit:cover}
.ba figcaption{position:absolute;top:0;left:0;right:0;padding:12px;text-align:center;font-family:'Montserrat',sans-serif;font-weight:700;letter-spacing:.12em;text-transform:uppercase;font-size:.82rem;background:linear-gradient(180deg,rgba(7,14,27,.9),transparent);color:#fff}
.ba figure.clean figcaption{color:var(--gold-light)}
.ba-note{text-align:center;color:var(--muted);max-width:820px;margin:34px auto 0;font-size:1.02rem}

/* Outcomes */
.outcomes{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.oc{background:var(--card);border:1px solid var(--line);border-radius:8px;padding:34px 28px;transition:transform .35s var(--ease),border-color .35s}
.oc:hover{transform:translateY(-6px);border-color:var(--gold)}
.oc .v{font-family:'Montserrat',sans-serif;font-weight:800;font-size:2.5rem;line-height:1}
.oc .l{font-weight:600;color:#fff;margin-top:10px;font-size:1.02rem}
.oc .d{color:var(--muted);font-size:.9rem;margin-top:6px}

.finance{margin-top:54px;display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.finance .fc{background:linear-gradient(180deg,rgba(20,42,72,.7),rgba(8,16,32,.6));border:1px solid var(--gold-deep);border-radius:8px;padding:34px 24px;text-align:center}
.finance .fc .cap{font-family:'Montserrat',sans-serif;font-weight:700;letter-spacing:.1em;text-transform:uppercase;font-size:.72rem;color:var(--gold-light)}
.finance .fc .num{font-family:'Montserrat',sans-serif;font-weight:900;font-size:clamp(2.2rem,5vw,3rem);color:#fff;margin-top:10px}
.finance-note{text-align:center;margin-top:34px;font-family:'Montserrat',sans-serif;font-weight:600;color:var(--gold-light);font-size:1.1rem}

/* OEM */
.oem{display:grid;grid-template-columns:repeat(4,1fr);gap:22px}
.oemcard{background:var(--card);border:1px solid var(--line);border-radius:8px;padding:28px 24px;transition:transform .35s var(--ease),box-shadow .35s}
.oemcard:hover{transform:translateY(-5px);box-shadow:0 0 36px rgba(212,175,55,.2)}
.oemcard h3{font-size:1.3rem;font-weight:700;color:var(--gold-light);margin-bottom:18px}
.oemcard .row{display:flex;justify-content:space-between;font-size:.86rem;margin-bottom:6px}
.oemcard .row span{color:var(--muted)}
.oemcard .row b{color:#fff;font-family:'Montserrat',sans-serif}
.oemcard .bar{height:7px;border-radius:4px;background:rgba(255,255,255,.08);overflow:hidden;margin-bottom:16px}
.oemcard .bar i{display:block;height:100%;background:var(--gold-grad);border-radius:4px}
.oemcard .note{color:var(--muted-dim);font-size:.8rem;border-top:1px solid var(--line);padding-top:14px}
.oem-banner{margin-top:42px;text-align:center;background:var(--gold-grad);color:#2a2008;border-radius:8px;padding:30px;font-family:'Montserrat',sans-serif;font-weight:800;font-size:clamp(1.3rem,3.5vw,1.9rem);text-transform:uppercase;letter-spacing:.02em}
.oem-sub{text-align:center;color:var(--muted);margin-top:22px;max-width:840px;margin-left:auto;margin-right:auto}

/* Case studies */
.cases{display:grid;grid-template-columns:repeat(2,1fr);gap:24px}
.case{background:var(--card);border:1px solid var(--line);border-radius:8px;padding:30px 30px;position:relative;border-top:3px solid var(--gold)}
.case .quote-mark{position:absolute;top:18px;right:26px;font-family:'Playfair Display',serif;font-style:italic;font-size:3.4rem;color:rgba(212,175,55,.22);line-height:1}
.case .head{display:flex;align-items:center;gap:14px;margin-bottom:16px}
.case .badge{width:48px;height:48px;border-radius:50%;background:var(--gold-grad);color:#2a2008;display:flex;align-items:center;justify-content:center;font-family:'Montserrat',sans-serif;font-weight:800;font-size:.95rem;flex:none}
.case .head b{display:block;font-family:'Montserrat',sans-serif;font-weight:700;color:#fff;font-size:1.04rem}
.case .head span{color:var(--muted-dim);font-size:.82rem}
.case p.q{color:var(--muted);font-size:.95rem;font-style:normal}
.case .res{margin-top:16px;display:inline-flex;align-items:center;gap:8px;background:rgba(212,175,55,.12);border:1px solid var(--line);color:var(--gold-light);font-family:'Montserrat',sans-serif;font-weight:600;font-size:.82rem;padding:8px 14px;border-radius:40px}

.resulttable{margin-top:42px;border:1px solid var(--line);border-radius:8px;overflow:hidden;background:var(--card)}
table{width:100%;border-collapse:collapse}
thead th{background:var(--navy-700);text-align:left;font-family:'Montserrat',sans-serif;font-weight:700;letter-spacing:.1em;text-transform:uppercase;font-size:.72rem;color:var(--gold-light);padding:16px 22px}
tbody td{padding:15px 22px;border-top:1px solid rgba(212,175,55,.1);font-size:.92rem;color:var(--muted)}
tbody td:first-child{color:#fff;font-weight:600}
tbody td:last-child{color:var(--gold-light);font-family:'Montserrat',sans-serif;font-weight:600;text-align:right}
tbody tr:hover{background:rgba(212,175,55,.05)}

/* Footprint */
.footprint{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.fp{background:var(--card);border:1px solid var(--line);border-radius:8px;padding:32px 28px;border-bottom:3px solid var(--gold)}
.fp .flag{font-size:1.4rem}
.fp h3{font-size:1.15rem;font-weight:700;color:#fff;margin:14px 0 4px}
.fp .role{font-family:'Montserrat',sans-serif;font-weight:600;font-size:.72rem;letter-spacing:.14em;text-transform:uppercase;color:var(--gold-light);margin-bottom:14px}
.fp p{color:var(--muted);font-size:.92rem}
.gov{margin-top:42px;background:linear-gradient(135deg,rgba(20,42,72,.6),rgba(8,16,32,.5));border:1px solid var(--line);border-left:4px solid var(--gold);border-radius:8px;padding:36px 40px}
.gov .eyebrow{margin-bottom:10px}
.gov p{color:var(--muted);font-size:1.02rem;max-width:900px}

/* Contact */
.contact-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:54px;align-items:start}
.contact-info h2{font-size:clamp(1.9rem,4vw,2.8rem);font-weight:800;text-transform:uppercase}
.contact-info p.lead{color:var(--muted);font-size:1.05rem;margin-top:18px;max-width:460px}
.ci-list{margin-top:34px;display:flex;flex-direction:column;gap:20px}
.ci{display:flex;gap:16px;align-items:center}
.ci .ico{width:46px;height:46px;border-radius:8px;border:1px solid var(--line);background:rgba(212,175,55,.08);display:flex;align-items:center;justify-content:center;flex:none}
.ci .ico svg{width:20px;height:20px;color:var(--gold-light)}
.ci .lab{font-size:.74rem;letter-spacing:.14em;text-transform:uppercase;color:var(--muted-dim);font-family:'Montserrat',sans-serif;font-weight:600}
.ci a,.ci .val{color:#fff;font-weight:500;font-size:1.02rem}
.ci a:hover{color:var(--gold-light)}
.locs{margin-top:30px;display:flex;gap:10px;flex-wrap:wrap}
.locs span{font-family:'Montserrat',sans-serif;font-weight:600;font-size:.74rem;letter-spacing:.12em;text-transform:uppercase;color:var(--muted);border:1px solid var(--line);padding:8px 14px;border-radius:40px}

form.assess{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:38px;box-shadow:0 30px 70px -30px rgba(0,0,0,.8)}
form.assess .frow{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.field{margin-bottom:18px;display:flex;flex-direction:column}
.field label{font-family:'Montserrat',sans-serif;font-weight:600;font-size:.74rem;letter-spacing:.1em;text-transform:uppercase;color:var(--muted);margin-bottom:8px}
.field label .req{color:var(--gold-light)}
.field input,.field select,.field textarea{
  background:var(--navy-800);border:1px solid rgba(212,175,55,.2);border-radius:5px;
  padding:13px 15px;color:var(--ink);font-family:'Inter',sans-serif;font-size:.95rem;transition:border-color .25s,box-shadow .25s;
}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--gold);box-shadow:0 0 0 3px rgba(212,175,55,.14)}
.field textarea{resize:vertical;min-height:110px}
.field select{appearance:none;cursor:pointer}
.field.invalid input,.field.invalid select,.field.invalid textarea{border-color:#d9534f}
.field .err{color:#e8806b;font-size:.76rem;margin-top:6px;display:none}
.field.invalid .err{display:block}
form.assess .submit{width:100%;justify-content:center;margin-top:6px}
.form-foot{text-align:center;color:var(--muted-dim);font-size:.8rem;margin-top:16px}
.form-success{display:none;text-align:center;padding:20px;background:rgba(212,175,55,.1);border:1px solid var(--line);border-radius:8px;color:var(--gold-light);margin-top:18px;font-size:.92rem}

/* Cinematic panorama band */
.panorama{
  position:relative;min-height:480px;display:flex;align-items:center;justify-content:center;text-align:center;
  background-image:linear-gradient(rgba(6,13,26,.62),rgba(6,13,26,.86)),url('mining_panorama.jpg');
  background-size:cover;background-position:center;background-attachment:fixed;
  border-top:1px solid var(--line);border-bottom:1px solid var(--line);
}
.panorama .pan-inner{max-width:900px;padding:90px 28px;position:relative;z-index:2}
.panorama .eyebrow{margin-bottom:20px}
.panorama h2{font-size:clamp(1.5rem,3.6vw,2.4rem);font-weight:800;color:#fff;line-height:1.25;text-transform:uppercase;letter-spacing:.01em}
.panorama h2 span{display:block;margin-top:6px}
.panorama .pq{font-family:'Playfair Display',serif;font-style:italic;font-size:clamp(1.15rem,2.8vw,1.6rem);color:var(--gold-light);max-width:820px;margin:26px auto 0;line-height:1.5}

/* Footer */
footer.site{background:var(--navy-900);border-top:1px solid var(--line);padding:60px 0 34px;text-align:center}
footer .f-logo{height:54px;margin:0 auto 18px;filter:drop-shadow(0 0 20px rgba(212,175,55,.4))}
footer .f-name{font-family:'Montserrat',sans-serif;font-weight:800;letter-spacing:.2em;font-size:1.2rem;color:#fff}
footer .f-motto{font-size:1.15rem;color:var(--gold-light);margin:10px 0 6px}
footer .f-desc{color:var(--muted-dim);font-family:'Montserrat',sans-serif;font-weight:500;letter-spacing:.18em;text-transform:uppercase;font-size:.72rem;margin-bottom:26px}
footer .f-links{display:flex;gap:26px;justify-content:center;flex-wrap:wrap;margin-bottom:26px}
footer .f-links a{color:var(--muted);font-family:'Montserrat',sans-serif;font-weight:500;font-size:.8rem;letter-spacing:.06em;text-transform:uppercase;transition:color .25s}
footer .f-links a:hover{color:var(--gold-light)}
footer .copy{color:var(--muted-dim);font-size:.78rem;border-top:1px solid rgba(212,175,55,.12);padding-top:22px;max-width:var(--maxw);margin:0 auto;padding-left:28px;padding-right:28px}

/* reveal animation */
.reveal{opacity:0;transform:translateY(34px);transition:opacity .8s var(--ease),transform .8s var(--ease)}
.reveal.in{opacity:1;transform:none}

/* Premium atmosphere: slow drifting light on dark sections */
.bg-a,.bg-c{overflow:hidden}
.bg-a::before,.bg-c::before{
  content:"";position:absolute;inset:-25%;z-index:0;pointer-events:none;
  background:
    radial-gradient(26% 22% at 28% 18%, rgba(212,175,55,.055), transparent 70%),
    radial-gradient(24% 20% at 76% 82%, rgba(150,185,235,.045), transparent 72%);
  animation:atmosphere 34s ease-in-out infinite alternate;
}
@keyframes atmosphere{0%{transform:translate3d(0,0,0)}100%{transform:translate3d(2.5%,-3.5%,0)}}
.section.bg-a > .wrap,.section.bg-c > .wrap{position:relative;z-index:1}

/* Unified premium card hover: subtle lift, gold border glow, soft shadow */
.pillar,.oc,.oemcard,.scaleitem,.fp,.case,.finance .fc,.loadcard{
  transition:transform .4s var(--ease),box-shadow .4s var(--ease),border-color .4s var(--ease),background .4s var(--ease);
}
.pillar:hover,.oc:hover,.oemcard:hover,.scaleitem:hover,.fp:hover,.case:hover,.finance .fc:hover{
  transform:translateY(-6px);
  border-color:rgba(212,175,55,.5);
  box-shadow:0 18px 42px -22px rgba(0,0,0,.75), 0 0 0 1px rgba(212,175,55,.16), 0 0 24px -8px rgba(212,175,55,.2);
}
.loadcard:hover{transform:translateY(-6px);box-shadow:0 18px 42px -22px rgba(0,0,0,.75), 0 0 22px -8px rgba(212,175,55,.18)}

/* Responsive */
@media(max-width:980px){
  .nav-links{
    position:fixed;top:0;right:0;height:100vh;width:min(320px,82vw);
    flex-direction:column;align-items:flex-start;justify-content:center;gap:26px;
    background:rgba(7,13,24,.97);backdrop-filter:blur(14px);padding:60px 44px;
    transform:translateX(100%);transition:transform .4s var(--ease);border-left:1px solid var(--line);
  }
  .nav-links.open{transform:none}
  .menu-toggle{display:flex}
  .menu-toggle.open span:nth-child(1){transform:translateY(7px) rotate(45deg)}
  .menu-toggle.open span:nth-child(2){opacity:0}
  .menu-toggle.open span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}
  .twocol,.sol,.contact-grid{grid-template-columns:1fr;gap:38px}
  .statstrip .grid{grid-template-columns:repeat(2,1fr)}
  .statstrip .cell:nth-child(2){border-right:none}
  .statstrip .cell:nth-child(1),.statstrip .cell:nth-child(2){border-bottom:1px solid rgba(212,175,55,.12)}
  .scale{grid-template-columns:repeat(2,1fr)}
  .outcomes,.oem,.footprint,.loadrow,.finance,.iso{grid-template-columns:1fr}
  .iso .seal{margin:6px auto}
  .pillars,.cases{grid-template-columns:1fr}
  .sol-rev{order:-1}
  .panorama{background-attachment:scroll}
}
@media(max-width:560px){
  .section{padding:74px 0}
  .wrap{padding:0 20px}
  form.assess{padding:26px}
  form.assess .frow{grid-template-columns:1fr}
  .ba{grid-template-columns:1fr}
  .scale{grid-template-columns:1fr}
  .flow{flex-direction:column}
  .flow .arrow{transform:rotate(90deg)}
  .hero .pills span{font-size:.68rem;padding:6px 12px}
}
@media(prefers-reduced-motion:reduce){
  *{animation:none!important}
  .reveal{opacity:1;transform:none}
  html{scroll-behavior:auto}
}