:root{--graphite:#111820;--graphite-deep:#0b1118;--navy:#0a2342;--blue:#1677ff;--cyan:#00c7d9;--silver:#c7ced8;--panel:#151f2a;--panel2:#192737;--line:#2a3a4c;--text:#f7f9fc;--muted:#aebac8;--light:#f4f7fb;--dark:#111820;--max:1180px}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--graphite);color:var(--text);font:16px/1.65 Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
button,a{touch-action:manipulation}
.wrap{width:min(var(--max),calc(100% - 40px));margin:auto}
.site-header{position:sticky;top:0;z-index:20;background:rgba(17,24,32,.9);border-bottom:1px solid rgba(199,206,216,.14);backdrop-filter:blur(18px)}
.site-header:before{content:"";position:absolute;inset:0 0 auto;height:2px;background:linear-gradient(90deg,var(--blue),var(--cyan),transparent 72%)}
.nav{min-height:76px;display:flex;align-items:center;justify-content:space-between;gap:24px}
.brand{display:flex;align-items:center;gap:12px;font-weight:800;letter-spacing:-.02em}
.mark{position:relative;width:36px;height:36px;border:1px solid rgba(0,199,217,.7);background:linear-gradient(145deg,var(--navy),var(--graphite-deep));display:grid;place-items:center;transform:rotate(45deg);border-radius:7px;box-shadow:0 0 22px rgba(22,119,255,.18)}
.mark:before,.mark:after{content:"";position:absolute;border:2px solid var(--blue);width:17px;height:10px;border-left-width:4px}
.mark:before{transform:translate(-2px,-5px)}
.mark:after{border-color:var(--cyan);transform:translate(3px,5px);opacity:.82}
.mark span{position:relative;z-index:1;transform:rotate(-45deg);color:transparent;font-size:0}
.nav-links{display:flex;align-items:center;gap:28px;color:var(--silver);font-size:14px}
.nav-links a{position:relative}
.nav-links a:hover,.nav-links a[aria-current=page]{color:#fff}
.nav-links a[aria-current=page]:after{content:"";position:absolute;left:0;right:0;bottom:-9px;height:2px;background:linear-gradient(90deg,var(--blue),var(--cyan))}
.nav-cta,.button{display:inline-flex;align-items:center;justify-content:center;gap:10px;min-height:46px;padding:0 20px;border:1px solid var(--blue);background:#0b63d9;color:#fff;font-weight:750;border-radius:5px;box-shadow:0 10px 28px rgba(22,119,255,.16);transition:.2s}
.nav-cta{min-height:40px;padding:0 16px}
.button:hover,.nav-cta:hover{background:#0f6fef;border-color:#348aff;transform:translateY(-1px);box-shadow:0 12px 32px rgba(22,119,255,.28)}
.button.secondary{background:transparent;color:var(--text);border-color:#56677a;box-shadow:none}
.button.secondary:hover{border-color:var(--cyan);color:#fff;background:rgba(0,199,217,.06)}
.eyebrow{font-size:12px;text-transform:uppercase;letter-spacing:.2em;color:var(--cyan);font-weight:800}
.hero{min-height:680px;display:grid;align-items:end;position:relative;isolation:isolate;overflow:hidden}
.hero:before{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(11,17,24,.99) 0%,rgba(10,35,66,.88) 40%,rgba(10,35,66,.2) 75%),linear-gradient(0deg,var(--graphite),transparent 38%);z-index:-1}
.hero:after{content:"";position:absolute;inset:0;background:url('/assets/field-operations.png') center/cover no-repeat;z-index:-2;filter:saturate(.62) contrast(1.08) hue-rotate(168deg)}
.hero-content{padding:110px 0 96px;max-width:720px}
.hero h1,.page-hero h1{font-family:Georgia,"Times New Roman",serif;font-weight:500;letter-spacing:-.045em;line-height:.98;margin:18px 0 25px;font-size:clamp(3.4rem,7vw,6.6rem)}
.hero h1{background:linear-gradient(100deg,#fff 18%,var(--silver) 74%,var(--cyan));-webkit-background-clip:text;background-clip:text;color:transparent}
.hero p{font-size:clamp(1.05rem,2vw,1.28rem);color:#c8d2de;max-width:610px}
.actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:34px}
.proofbar{border-top:1px solid var(--line);border-bottom:1px solid var(--line);background:#0d1722}
.proofgrid{display:grid;grid-template-columns:repeat(3,1fr)}
.proof{padding:30px;border-left:1px solid var(--line)}
.proof:first-child{border-left:0}
.proof b{display:block;color:#fff;margin-bottom:4px}
.proof span{color:var(--muted);font-size:14px}
.section{padding:110px 0}
.section.light{background:var(--light);color:var(--dark);box-shadow:inset 0 1px #fff}
.light .eyebrow{color:#075fcf}
.section-head{display:grid;grid-template-columns:.7fr 1.3fr;gap:60px;align-items:start;margin-bottom:56px}
.section h2{font:500 clamp(2.2rem,4.5vw,4.3rem)/1.05 Georgia,"Times New Roman",serif;letter-spacing:-.035em;margin:8px 0}
.lead{font-size:1.15rem;color:#bcc7d3;max-width:680px}
.light .lead{color:#526173}
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.card{border:1px solid var(--line);background:linear-gradient(150deg,var(--panel2),#101923);padding:32px;min-height:260px;box-shadow:inset 0 1px rgba(255,255,255,.03)}
.card .num{font:700 2.4rem/1 Inter,ui-sans-serif,sans-serif;color:var(--blue);margin-bottom:54px}
.card:nth-child(2) .num{color:#3695ff}
.card:nth-child(3) .num{color:var(--cyan)}
.card h3{font-size:1.15rem;margin:0 0 10px}
.card p{color:var(--muted);margin:0}
.flow{display:grid;grid-template-columns:repeat(4,1fr);border:1px solid #cad4df;box-shadow:0 18px 48px rgba(10,35,66,.08)}
.step{padding:28px;border-left:1px solid #cad4df;background:rgba(255,255,255,.62)}
.step:first-child{border-left:0}
.step small{color:#075fcf;font-weight:800;letter-spacing:.1em}
.step h3{margin:18px 0 8px}
.step p{font-size:14px;color:#586575}
.cta-band{display:grid;grid-template-columns:1.4fr .6fr;gap:40px;align-items:center;padding:54px;border:1px solid #315172;background:linear-gradient(120deg,var(--navy),var(--panel));position:relative;overflow:hidden}
.cta-band:after{content:"";position:absolute;width:240px;height:240px;right:-90px;top:-130px;border-radius:50%;background:radial-gradient(circle,rgba(0,199,217,.18),transparent 66%);pointer-events:none}
.cta-band h2{margin:0;font-size:clamp(2rem,4vw,3.3rem)}
.cta-band p{color:var(--muted)}
.page-hero{padding:130px 0 90px;border-bottom:1px solid var(--line);background:radial-gradient(circle at 86% 8%,rgba(0,199,217,.12),transparent 28%),radial-gradient(circle at 72% 20%,rgba(22,119,255,.18),transparent 38%),var(--graphite)}
.page-hero h1{font-size:clamp(3rem,6vw,5.8rem);max-width:900px}
.page-hero p{font-size:1.2rem;color:var(--muted);max-width:720px}
.content-grid{display:grid;grid-template-columns:.65fr 1.35fr;gap:70px}
.content-grid aside{color:var(--cyan);font-size:13px;text-transform:uppercase;letter-spacing:.16em;font-weight:800}
.prose{max-width:760px}
.prose h2{font-size:2.2rem;margin:0 0 18px}
.prose h3{margin-top:38px}
.prose p,.prose li{color:#c2ccd7}
.prose a{color:#56a2ff;text-decoration:underline;text-underline-offset:4px}
.info-list{display:grid;gap:1px;background:var(--line);border:1px solid var(--line)}
.info-row{display:grid;grid-template-columns:180px 1fr;gap:20px;background:var(--panel);padding:20px}
.info-row b{color:var(--cyan)}
.site-footer{border-top:1px solid var(--line);padding:54px 0 30px;background:var(--graphite-deep)}
.footer-grid{display:grid;grid-template-columns:1.2fr .8fr .8fr;gap:40px}
.footer-brand p{color:var(--muted);max-width:390px}
.footer-col b{display:block;margin-bottom:12px}
.footer-col a{display:block;color:var(--muted);margin:6px 0}
.footer-col a:hover{color:#fff}
.legal{display:flex;justify-content:space-between;gap:20px;margin-top:44px;padding-top:22px;border-top:1px solid var(--line);color:#77889a;font-size:13px}
.menu{display:none;background:none;border:0;color:white;font-size:26px}
.status{display:inline-flex;align-items:center;gap:8px;color:#d7dfe8;font-size:14px}
.status i{width:8px;height:8px;background:var(--cyan);border-radius:50%;box-shadow:0 0 12px rgba(0,199,217,.6)}
@media(max-width:820px){.menu{display:block}
.nav-links{display:none;position:absolute;left:0;right:0;top:76px;padding:24px;background:#0d1722;border-bottom:1px solid var(--line);flex-direction:column;align-items:flex-start}
.nav-links.open{display:flex}
.nav-links a[aria-current=page]:after{bottom:-5px}
.nav-cta{display:none}
.hero{min-height:650px}
.hero:before{background:linear-gradient(90deg,rgba(11,17,24,.97),rgba(10,35,66,.62)),linear-gradient(0deg,var(--graphite),transparent)}
.proofgrid,.cards,.flow,.footer-grid,.section-head,.content-grid,.cta-band{grid-template-columns:1fr}
.proof{border-left:0;border-top:1px solid var(--line)}
.proof:first-child{border-top:0}
.section{padding:78px 0}
.step{border-left:0;border-top:1px solid #cad4df}
.step:first-child{border-top:0}
.info-row{grid-template-columns:1fr;gap:5px}
.legal{flex-direction:column}
.page-hero{padding:90px 0 64px}
}
@media(max-width:440px){.wrap{width:min(var(--max),calc(100% - 28px))}
.hero h1,.page-hero h1{font-size:clamp(2.8rem,15vw,4rem)}
.hero-content{padding-bottom:72px}
.actions .button{width:100%}
.cta-band{padding:34px 24px}
}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}
.button,.nav-cta{transition:none}
}