/* ==========================================================================
   WENEXXUS — shared stylesheet
   Clean corporate / technical theme for a utility & grid-infrastructure
   advisory. Dark slate/navy base, teal-green accent, sharp sans-serif type.
   ========================================================================== */

:root{
  --navy-950:#070d14;
  --navy-900:#0a121c;
  --navy-800:#0f1a26;
  --navy-700:#152435;
  --navy-600:#1e3348;
  --slate-400:#7c8ea3;
  --slate-300:#a7b6c7;
  --slate-100:#e7edf3;
  --white:#ffffff;
  --teal-400:#3fd6b0;
  --teal-500:#22b894;
  --teal-600:#149478;
  --amber-400:#e8b34f;
  --line:rgba(167,182,199,0.14);
  --maxw:1180px;
  --radius:2px;
  --shadow-lg: 0 24px 60px -20px rgba(0,0,0,0.55);
}

*,*::before,*::after{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;
  font-family:'Inter',-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,Helvetica,Arial,sans-serif;
  background:var(--navy-950);
  color:var(--slate-100);
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
}

img{max-width:100%;display:block;}
a{color:inherit;text-decoration:none;}
ul{margin:0;padding:0;list-style:none;}
h1,h2,h3,h4{font-weight:650;letter-spacing:-0.01em;margin:0 0 0.5em;color:var(--white);}
p{margin:0 0 1em;color:var(--slate-300);}

.container{max-width:var(--maxw);margin:0 auto;padding:0 32px;}
.eyebrow{
  display:inline-flex;align-items:center;gap:10px;
  font-size:12.5px;font-weight:700;letter-spacing:0.14em;text-transform:uppercase;
  color:var(--teal-400);margin-bottom:16px;
}
.eyebrow::before{content:"";width:22px;height:1px;background:var(--teal-400);}

/* ---------- header / nav ---------- */
.site-header{
  position:sticky;top:0;z-index:100;
  background:rgba(7,13,20,0.86);
  backdrop-filter:blur(10px);
  border-bottom:1px solid var(--line);
}
.nav{
  display:flex;align-items:center;justify-content:space-between;
  padding:20px 0;
}
.brand{display:flex;align-items:center;gap:10px;font-size:19px;font-weight:750;color:var(--white);letter-spacing:0.02em;}
.brand .mark{
  width:30px;height:30px;border:1px solid var(--teal-500);border-radius:1px;
  display:flex;align-items:center;justify-content:center;
  position:relative;flex:none;
}
.brand .mark::before{
  content:"";width:10px;height:10px;background:var(--teal-400);
  clip-path:polygon(50% 0%, 100% 100%, 0% 100%);
}
.nav-links{display:flex;align-items:center;gap:36px;}
.nav-links a{
  font-size:14.5px;font-weight:550;color:var(--slate-300);
  padding:6px 0;border-bottom:1px solid transparent;transition:color .15s,border-color .15s;
}
.nav-links a:hover,.nav-links a.active{color:var(--white);border-color:var(--teal-400);}
.nav-cta{
  font-size:13.5px;font-weight:650;color:var(--navy-950)!important;
  background:var(--teal-400);padding:10px 20px;border-radius:2px;
  border-bottom:none!important;
}
.nav-cta:hover{background:var(--teal-500);color:var(--navy-950)!important;}

/* ---------- buttons ---------- */
.btn{
  display:inline-flex;align-items:center;gap:10px;
  font-size:14.5px;font-weight:650;padding:14px 26px;border-radius:2px;
  border:1px solid transparent;cursor:pointer;transition:all .15s;
}
.btn-primary{background:var(--teal-400);color:var(--navy-950);}
.btn-primary:hover{background:var(--teal-500);}
.btn-ghost{background:transparent;border-color:var(--line);color:var(--slate-100);}
.btn-ghost:hover{border-color:var(--teal-400);color:var(--teal-400);}
.btn-arrow::after{content:"→";transition:transform .15s;}
.btn-arrow:hover::after{transform:translateX(3px);}

/* ---------- hero ---------- */
.hero{
  position:relative;overflow:hidden;
  padding:96px 0 84px;
  background:
    radial-gradient(1100px 480px at 82% -10%, rgba(63,214,176,0.14), transparent 60%),
    linear-gradient(180deg, var(--navy-950), var(--navy-900));
  border-bottom:1px solid var(--line);
}
.hero-grid{
  position:absolute;inset:0;opacity:0.5;
  background-image:
    linear-gradient(var(--line) 1px, transparent 1px),
    linear-gradient(90deg, var(--line) 1px, transparent 1px);
  background-size:64px 64px;
  mask-image:radial-gradient(700px 400px at 75% 20%, black, transparent 75%);
}
.hero-inner{position:relative;max-width:760px;}
.hero h1{font-size:clamp(34px,4.6vw,54px);line-height:1.08;margin-bottom:22px;}
.hero h1 .accent{color:var(--teal-400);}
.hero p.lead{font-size:18px;max-width:600px;margin-bottom:34px;}
.hero-actions{display:flex;gap:16px;flex-wrap:wrap;margin-bottom:48px;}
.hero-stats{display:grid;grid-template-columns:repeat(3,auto);gap:44px;padding-top:32px;border-top:1px solid var(--line);max-width:640px;}
.hero-stats .stat-num{font-size:26px;font-weight:750;color:var(--white);}
.hero-stats .stat-label{font-size:12.5px;color:var(--slate-400);text-transform:uppercase;letter-spacing:0.06em;margin-top:4px;}

/* ---------- section shells ---------- */
section{padding:88px 0;}
.section-alt{background:var(--navy-900);border-top:1px solid var(--line);border-bottom:1px solid var(--line);}
.section-head{max-width:640px;margin-bottom:52px;}
.section-head h2{font-size:clamp(26px,3vw,36px);}
.section-head p{font-size:16.5px;}

/* ---------- cards / grids ---------- */
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:28px;}
.grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:28px;}
.card{
  background:var(--navy-800);border:1px solid var(--line);border-radius:2px;
  padding:32px;transition:border-color .15s,transform .15s;
}
.card:hover{border-color:var(--teal-600);}
.card .num{font-size:13px;font-weight:750;color:var(--teal-400);letter-spacing:0.08em;margin-bottom:16px;display:block;}
.card h3{font-size:19px;margin-bottom:10px;}
.card p{font-size:14.5px;margin-bottom:0;}
.card a.learn{display:inline-flex;align-items:center;gap:6px;margin-top:16px;font-size:13.5px;font-weight:650;color:var(--teal-400);}

/* ---------- logo / client strip ---------- */
.client-strip{
  display:flex;flex-wrap:wrap;gap:14px 40px;align-items:center;
  padding:28px 0;border-top:1px solid var(--line);
}
.client-strip span{font-size:14px;font-weight:650;color:var(--slate-400);letter-spacing:0.02em;}

/* ---------- CTA band ---------- */
.cta-band{
  background:linear-gradient(120deg,var(--navy-800),var(--navy-700));
  border:1px solid var(--line);border-radius:2px;
  padding:56px;display:flex;align-items:center;justify-content:space-between;gap:40px;flex-wrap:wrap;
}
.cta-band h3{font-size:26px;margin-bottom:8px;}
.cta-band p{margin-bottom:0;}

/* ---------- footer ---------- */
.site-footer{border-top:1px solid var(--line);padding:56px 0 32px;background:var(--navy-950);}
.footer-top{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:32px;margin-bottom:40px;}
.footer-top h4{font-size:13px;text-transform:uppercase;letter-spacing:0.08em;color:var(--slate-400);margin-bottom:16px;}
.footer-top a,.footer-top p{font-size:14px;color:var(--slate-300);margin-bottom:10px;}
.footer-top a:hover{color:var(--teal-400);}
.footer-bottom{
  display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:12px;
  padding-top:24px;border-top:1px solid var(--line);font-size:13px;color:var(--slate-400);
}

/* ---------- page hero (interior pages) ---------- */
.page-hero{
  padding:64px 0 56px;
  background:linear-gradient(180deg,var(--navy-950),var(--navy-900));
  border-bottom:1px solid var(--line);
}
.page-hero h1{font-size:clamp(30px,4vw,44px);max-width:760px;}
.page-hero p.lead{font-size:17px;max-width:620px;}
.breadcrumb{font-size:13px;color:var(--slate-400);margin-bottom:18px;}
.breadcrumb a:hover{color:var(--teal-400);}

/* ---------- service detail rows ---------- */
.service-row{
  display:grid;grid-template-columns:220px 1fr;gap:40px;
  padding:44px 0;border-top:1px solid var(--line);
}
.service-row:last-child{border-bottom:1px solid var(--line);}
.service-row .tag{
  font-size:12.5px;font-weight:700;letter-spacing:0.08em;text-transform:uppercase;color:var(--teal-400);
}
.service-row h3{font-size:22px;margin:8px 0 12px;}
.service-row .capabilities{margin-top:18px;display:flex;flex-wrap:wrap;gap:10px;}
.service-row .capabilities span{
  font-size:12.5px;color:var(--slate-300);border:1px solid var(--line);
  padding:6px 12px;border-radius:2px;
}

/* ---------- case studies ---------- */
.case{
  border:1px solid var(--line);border-radius:2px;background:var(--navy-800);
  padding:36px;margin-bottom:24px;
}
.case-head{display:flex;justify-content:space-between;align-items:flex-start;gap:24px;flex-wrap:wrap;margin-bottom:16px;}
.case-head h3{font-size:21px;margin-bottom:6px;}
.case-meta{font-size:13px;color:var(--slate-400);}
.case-badge{
  font-size:12px;font-weight:650;color:var(--teal-400);border:1px solid var(--teal-600);
  padding:5px 12px;border-radius:20px;white-space:nowrap;
}

/* ---------- founder bio ---------- */
.bio-layout{display:grid;grid-template-columns:320px 1fr;gap:56px;align-items:start;}
.bio-photo{
  aspect-ratio:4/5;background:var(--navy-800);border:1px solid var(--line);
  border-radius:2px;display:flex;align-items:center;justify-content:center;
  color:var(--slate-400);font-size:13px;
  width:100%;object-fit:cover;object-position:top center;
}
.bio-facts{margin-top:24px;border-top:1px solid var(--line);padding-top:24px;}
.bio-facts dt{font-size:12px;text-transform:uppercase;letter-spacing:0.06em;color:var(--slate-400);margin-bottom:4px;}
.bio-facts dd{margin:0 0 18px;font-size:14.5px;color:var(--slate-100);}
.timeline{border-left:2px solid var(--navy-600);margin-left:6px;}
.timeline-item{position:relative;padding:0 0 32px 28px;}
.timeline-item::before{
  content:"";position:absolute;left:-7px;top:2px;width:12px;height:12px;
  background:var(--navy-950);border:2px solid var(--teal-400);border-radius:50%;
}
.timeline-item .yr{font-size:13px;font-weight:700;color:var(--teal-400);margin-bottom:6px;}
.timeline-item h4{font-size:17px;margin-bottom:6px;}
.timeline-item p{font-size:14.5px;}

/* ---------- contact ---------- */
.contact-layout{display:grid;grid-template-columns:1fr 1fr;gap:56px;}
.field{margin-bottom:20px;}
.field label{display:block;font-size:13px;font-weight:650;color:var(--slate-300);margin-bottom:8px;}
.field input,.field select,.field textarea{
  width:100%;background:var(--navy-800);border:1px solid var(--line);border-radius:2px;
  padding:13px 14px;font-size:14.5px;color:var(--white);font-family:inherit;
}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--teal-500);}
.field textarea{resize:vertical;min-height:120px;}
.contact-info-block{margin-bottom:32px;}
.contact-info-block h4{font-size:13px;text-transform:uppercase;letter-spacing:0.06em;color:var(--slate-400);margin-bottom:10px;}
.contact-info-block .val{font-size:17px;color:var(--white);font-weight:600;}

/* ---------- utility ---------- */
.mt-0{margin-top:0;}
.text-center{text-align:center;}
.divider{height:1px;background:var(--line);margin:64px 0;}

@media (max-width: 900px){
  .nav-links{display:none;}
  .grid-3,.grid-2,.bio-layout,.contact-layout,.footer-top{grid-template-columns:1fr;}
  .service-row{grid-template-columns:1fr;gap:14px;}
  .hero-stats{grid-template-columns:1fr 1fr;}
  .