/* ============================================================
   OVERNECT — design tokens
   ============================================================ */
:root{
  --bg: #0B0F12;
  --bg-elev: #121A1F;
  --bg-elev-2: #17222A;
  --ink: #E7EDEF;
  --ink-dim: #8FA1A8;
  --ink-faint: #56666C;
  --accent: #3FE0C5;
  --accent-dim: #22403C;
  --alert: #FF6B4A;
  --line: #1F2C33;
  --line-bright: #2C3D46;

  --font-display: "Space Grotesk", "IBM Plex Mono", sans-serif;
  --font-body: "Inter", -apple-system, "Segoe UI", sans-serif;
  --font-mono: "IBM Plex Mono", ui-monospace, "SFMono-Regular", monospace;

  --container: 1180px;
  --radius: 3px;
}

*{ box-sizing:border-box; margin:0; padding:0; }
html{ scroll-behavior:smooth; }
body{
  background:var(--bg);
  color:var(--ink);
  font-family:var(--font-body);
  font-size:16px;
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
  min-height:100vh;
  display:flex;
  flex-direction:column;
  position:relative;
}

/* faint schematic grid over the whole page */
body::before{
  content:"";
  position:fixed;
  inset:0;
  pointer-events:none;
  z-index:0;
  background-image:
    linear-gradient(var(--line) 1px, transparent 1px),
    linear-gradient(90deg, var(--line) 1px, transparent 1px);
  background-size:64px 64px;
  opacity:.22;
  mask-image:radial-gradient(ellipse 80% 60% at 50% 0%, #000 40%, transparent 90%);
}

a{ color:inherit; text-decoration:none; }
ul{ list-style:none; }
img{ max-width:100%; display:block; }
button{ font-family:inherit; cursor:pointer; }

.wrap{
  width:100%;
  max-width:var(--container);
  margin:0 auto;
  padding:0 28px;
  position:relative;
  z-index:1;
}

::selection{ background:var(--accent); color:#02100D; }
:focus-visible{ outline:2px solid var(--accent); outline-offset:3px; }

.mono{ font-family:var(--font-mono); }
.eyebrow{
  font-family:var(--font-mono);
  font-size:12.5px;
  letter-spacing:.14em;
  text-transform:uppercase;
  color:var(--accent);
  display:flex;
  align-items:center;
  gap:8px;
}
.eyebrow::before{
  content:"";
  width:7px; height:7px;
  background:var(--accent);
  border-radius:50%;
  box-shadow:0 0 8px 1px var(--accent);
  flex-shrink:0;
}

/* ============================================================
   HEADER / NAV
   ============================================================ */
.site-header{
  position:sticky; top:0; z-index:50;
  background:rgba(11,15,18,.86);
  backdrop-filter:blur(10px);
  border-bottom:1px solid var(--line);
}
.site-header .wrap{
  display:flex;
  align-items:center;
  justify-content:space-between;
  height:74px;
}
.logo{
  font-family:var(--font-display);
  font-weight:700;
  font-size:21px;
  letter-spacing:-.01em;
  display:flex;
  align-items:baseline;
  gap:3px;
}
.logo .dot{ color:var(--accent); }
.logo .tag{
  font-family:var(--font-mono);
  font-size:10px;
  color:var(--ink-faint);
  letter-spacing:.12em;
  margin-left:10px;
  border:1px solid var(--line-bright);
  padding:3px 6px;
  border-radius:2px;
  text-transform:uppercase;
}

.nav-links{
  display:flex;
  align-items:center;
  gap:6px;
}
.nav-links a{
  font-family:var(--font-mono);
  font-size:13px;
  letter-spacing:.03em;
  color:var(--ink-dim);
  padding:9px 14px;
  border-radius:var(--radius);
  transition:color .15s ease, background .15s ease;
  position:relative;
}
.nav-links a:hover{ color:var(--ink); background:var(--bg-elev); }
.nav-links a.is-active{ color:var(--accent); }
.nav-links a.is-active::after{
  content:"";
  position:absolute;
  left:14px; right:14px; bottom:3px;
  height:1px;
  background:var(--accent);
}
.nav-links a.nav-cta{
  color:var(--bg);
  background:var(--accent);
  font-weight:600;
  margin-left:8px;
}
.nav-links a.nav-cta:hover{ background:#5CEEDA; }

.nav-toggle{
  display:none;
  background:none; border:1px solid var(--line-bright);
  color:var(--ink); width:40px; height:40px; border-radius:var(--radius);
  align-items:center; justify-content:center;
}
.nav-toggle span, .nav-toggle span::before, .nav-toggle span::after{
  content:""; display:block; width:18px; height:1.5px; background:var(--ink);
  position:relative; transition:transform .2s ease, opacity .2s ease;
}
.nav-toggle span::before{ position:absolute; top:-6px; }
.nav-toggle span::after{ position:absolute; top:6px; }

@media (max-width: 860px){
  .nav-toggle{ display:flex; }
  .nav-links{
    position:fixed; inset:74px 0 0 0;
    background:var(--bg);
    flex-direction:column;
    align-items:stretch;
    padding:18px;
    gap:2px;
    transform:translateY(-8px);
    opacity:0;
    pointer-events:none;
    transition:opacity .18s ease, transform .18s ease;
    border-top:1px solid var(--line);
  }
  .nav-links.is-open{ opacity:1; transform:none; pointer-events:auto; }
  .nav-links a{ padding:14px 12px; font-size:15px; border-bottom:1px solid var(--line); border-radius:0; }
  .nav-links a.nav-cta{ margin-top:10px; text-align:center; border-radius:var(--radius); }
}

/* ============================================================
   BUTTONS
   ============================================================ */
.btn{
  display:inline-flex; align-items:center; gap:10px;
  font-family:var(--font-mono);
  font-size:13.5px; letter-spacing:.03em;
  padding:13px 22px;
  border-radius:var(--radius);
  border:1px solid var(--line-bright);
  transition:all .15s ease;
}
.btn-primary{
  background:var(--accent); color:#02120F; border-color:var(--accent); font-weight:600;
}
.btn-primary:hover{ background:#5CEEDA; transform:translateY(-1px); }
.btn-ghost{ color:var(--ink); }
.btn-ghost:hover{ border-color:var(--accent); color:var(--accent); }
.btn-arrow::after{ content:"→"; transition:transform .15s ease; }
.btn-arrow:hover::after{ transform:translateX(3px); }

/* ============================================================
   HERO
   ============================================================ */
.hero{
  padding:88px 0 76px;
  border-bottom:1px solid var(--line);
  position:relative;
  overflow:hidden;
}
.hero-grid{
  display:grid;
  grid-template-columns:1.15fr .85fr;
  gap:56px;
  align-items:center;
}
.hero h1{
  font-family:var(--font-display);
  font-size:clamp(34px, 5vw, 58px);
  line-height:1.06;
  letter-spacing:-.02em;
  margin:18px 0 22px;
  font-weight:700;
}
.hero h1 em{
  font-style:normal;
  color:var(--accent);
}
.hero p.lead{
  color:var(--ink-dim);
  font-size:17px;
  max-width:52ch;
  margin-bottom:34px;
}
.hero-actions{ display:flex; gap:14px; flex-wrap:wrap; }

/* scan panel — signature element */
.scan-panel{
  background:var(--bg-elev);
  border:1px solid var(--line-bright);
  border-radius:6px;
  padding:22px;
  position:relative;
  overflow:hidden;
  font-family:var(--font-mono);
}
.scan-panel-head{
  display:flex; justify-content:space-between; align-items:center;
  font-size:11px; color:var(--ink-faint); letter-spacing:.1em; text-transform:uppercase;
  margin-bottom:16px; padding-bottom:14px; border-bottom:1px solid var(--line);
}
.scan-panel-head .dots{ display:flex; gap:6px; }
.scan-panel-head .dots i{ width:7px; height:7px; border-radius:50%; background:var(--line-bright); display:block; }
.scan-row{
  display:flex; justify-content:space-between; align-items:center;
  padding:10px 0; border-bottom:1px dashed var(--line);
  font-size:13px;
}
.scan-row:last-child{ border-bottom:none; }
.scan-row .label{ color:var(--ink-dim); }
.scan-row .val{ color:var(--ink); }
.scan-row .val.ok{ color:var(--accent); }
.scan-line{
  position:absolute; left:0; right:0; height:2px;
  background:linear-gradient(90deg, transparent, var(--accent), transparent);
  box-shadow:0 0 14px 2px var(--accent);
  animation:scan 3.2s ease-in-out infinite;
  opacity:.85;
}
@keyframes scan{
  0%{ top:6%; }
  50%{ top:94%; }
  100%{ top:6%; }
}
.scan-footer{
  margin-top:16px; padding-top:14px; border-top:1px solid var(--line);
  font-size:11px; color:var(--ink-faint); display:flex; justify-content:space-between;
}

@media (max-width:920px){
  .hero-grid{ grid-template-columns:1fr; }
}

/* ============================================================
   SECTIONS
   ============================================================ */
section{ padding:74px 0; border-bottom:1px solid var(--line); position:relative; }
.section-head{ max-width:640px; margin-bottom:44px; }
.section-head h2{
  font-family:var(--font-display);
  font-size:clamp(26px,3vw,36px);
  margin-top:14px;
  letter-spacing:-.01em;
}
.section-head p{ color:var(--ink-dim); margin-top:12px; font-size:15.5px; }

/* stats strip */
.stats{
  display:grid; grid-template-columns:repeat(4,1fr); gap:1px;
  background:var(--line);
  border:1px solid var(--line);
}
.stat{ background:var(--bg); padding:26px 22px; }
.stat .num{ font-family:var(--font-display); font-size:32px; color:var(--accent); font-weight:700; }
.stat .lbl{ font-family:var(--font-mono); font-size:11.5px; color:var(--ink-dim); text-transform:uppercase; letter-spacing:.08em; margin-top:6px; }
@media (max-width:760px){ .stats{ grid-template-columns:repeat(2,1fr); } }

/* card grid */
.card-grid{ display:grid; grid-template-columns:repeat(3,1fr); gap:1px; background:var(--line); border:1px solid var(--line); }
.card{
  background:var(--bg); padding:30px 26px;
  transition:background .15s ease;
}
.card:hover{ background:var(--bg-elev); }
.card .code{ font-family:var(--font-mono); font-size:11.5px; color:var(--ink-faint); letter-spacing:.08em; }
.card h3{ font-family:var(--font-display); font-size:19px; margin:12px 0 10px; }
.card p{ color:var(--ink-dim); font-size:14.5px; }
.card .meta{ margin-top:16px; padding-top:14px; border-top:1px solid var(--line); font-family:var(--font-mono); font-size:12px; color:var(--accent); }
@media (max-width:920px){ .card-grid{ grid-template-columns:repeat(2,1fr); } }
@media (max-width:640px){ .card-grid{ grid-template-columns:1fr; } }

/* two-col text block */
.split{ display:grid; grid-template-columns:.9fr 1.1fr; gap:56px; align-items:start; }
@media (max-width:860px){ .split{ grid-template-columns:1fr; } }

.list-check{ margin-top:18px; }
.list-check li{
  display:flex; gap:12px; padding:12px 0; border-bottom:1px solid var(--line);
  font-size:14.5px; color:var(--ink-dim);
}
.list-check li::before{ content:"›"; color:var(--accent); font-family:var(--font-mono); font-weight:700; }
.list-check li:last-child{ border-bottom:none; }

/* logos / clients strip */
.strip{
  display:flex; justify-content:space-between; flex-wrap:wrap; gap:24px;
  font-family:var(--font-mono); font-size:12.5px; color:var(--ink-faint); letter-spacing:.06em; text-transform:uppercase;
}

/* CTA band */
.cta-band{
  background:var(--bg-elev);
  border:1px solid var(--line-bright);
  border-radius:6px;
  padding:48px 44px;
  display:flex; justify-content:space-between; align-items:center; gap:30px; flex-wrap:wrap;
}
.cta-band h3{ font-family:var(--font-display); font-size:26px; max-width:26ch; }
.cta-band p{ color:var(--ink-dim); margin-top:8px; }

/* ============================================================
   FOOTER
   ============================================================ */
.site-footer{ padding:52px 0 34px; margin-top:auto; }
.footer-grid{ display:grid; grid-template-columns:1.4fr 1fr 1fr 1fr; gap:36px; padding-bottom:36px; border-bottom:1px solid var(--line); }
.footer-grid h4{ font-family:var(--font-mono); font-size:11.5px; text-transform:uppercase; letter-spacing:.1em; color:var(--ink-faint); margin-bottom:14px; }
.footer-grid p{ color:var(--ink-dim); font-size:14px; max-width:34ch; }
.footer-grid a{ display:block; color:var(--ink-dim); font-size:14px; padding:5px 0; transition:color .15s; }
.footer-grid a:hover{ color:var(--accent); }
.footer-bottom{ display:flex; justify-content:space-between; align-items:center; padding-top:24px; flex-wrap:wrap; gap:12px; font-family:var(--font-mono); font-size:12px; color:var(--ink-faint); }
@media (max-width:860px){ .footer-grid{ grid-template-columns:1fr 1fr; } }
@media (max-width:520px){ .footer-grid{ grid-template-columns:1fr; } }

/* ============================================================
   GENERIC PAGE HEADER (inner pages)
   ============================================================ */
.page-hero{ padding:64px 0 48px; border-bottom:1px solid var(--line); }
.page-hero h1{ font-family:var(--font-display); font-size:clamp(30px,4.2vw,46px); margin-top:16px; letter-spacing:-.02em; }
.page-hero p{ color:var(--ink-dim); margin-top:14px; max-width:60ch; font-size:16px; }
.breadcrumb{ font-family:var(--font-mono); font-size:12px; color:var(--ink-faint); }
.breadcrumb .accent{ color:var(--accent); }

/* service detail rows */
.svc-row{ display:grid; grid-template-columns:120px 1fr 220px; gap:28px; padding:28px 0; border-bottom:1px solid var(--line); align-items:start; }
.svc-row .code{ font-family:var(--font-mono); color:var(--accent); font-size:13px; padding-top:4px; }
.svc-row h3{ font-family:var(--font-display); font-size:20px; margin-bottom:8px; }
.svc-row p{ color:var(--ink-dim); font-size:14.5px; }
.svc-row .tags{ display:flex; flex-wrap:wrap; gap:6px; align-content:flex-start; }
.svc-row .tags span{ font-family:var(--font-mono); font-size:11px; border:1px solid var(--line-bright); color:var(--ink-dim); padding:5px 8px; border-radius:2px; }
@media (max-width:760px){ .svc-row{ grid-template-columns:1fr; gap:10px; } }

/* process timeline (genuine sequence) */
.timeline{ counter-reset:step; }
.tl-step{ display:grid; grid-template-columns:64px 1fr; gap:22px; padding:22px 0; border-bottom:1px solid var(--line); }
.tl-step:last-child{ border-bottom:none; }
.tl-step .idx{ font-family:var(--font-mono); color:var(--accent); font-size:13px; padding-top:3px; }
.tl-step h4{ font-family:var(--font-display); font-size:18px; margin-bottom:6px; }
.tl-step p{ color:var(--ink-dim); font-size:14.5px; }

/* about page */
.value-grid{ display:grid; grid-template-columns:repeat(2,1fr); gap:28px; margin-top:8px; }
@media (max-width:700px){ .value-grid{ grid-template-columns:1fr; } }
.value-item{ padding:22px 0; border-top:1px solid var(--line); }
.value-item h4{ font-family:var(--font-display); font-size:17px; margin-bottom:8px; }
.value-item p{ color:var(--ink-dim); font-size:14.5px; }

/* team / cert badges */
.badge-row{ display:flex; flex-wrap:wrap; gap:12px; margin-top:20px; }
.badge{
  font-family:var(--font-mono); font-size:12px; color:var(--ink-dim);
  border:1px solid var(--line-bright); padding:9px 14px; border-radius:2px;
  display:flex; align-items:center; gap:8px;
}
.badge::before{ content:"✓"; color:var(--accent); }

/* ============================================================
   CONTACTS PAGE
   ============================================================ */
.contact-grid{ display:grid; grid-template-columns:.9fr 1.1fr; gap:56px; }
@media (max-width:860px){ .contact-grid{ grid-template-columns:1fr; } }
.contact-card{ padding:20px 0; border-top:1px solid var(--line); }
.contact-card .lbl{ font-family:var(--font-mono); font-size:11.5px; color:var(--ink-faint); text-transform:uppercase; letter-spacing:.08em; }
.contact-card .val{ font-size:16px; margin-top:6px; }
.contact-card .val a:hover{ color:var(--accent); }

.form-field{ margin-bottom:18px; }
.form-field label{ display:block; font-family:var(--font-mono); font-size:12px; color:var(--ink-dim); margin-bottom:8px; text-transform:uppercase; letter-spacing:.06em; }
.form-field input, .form-field textarea, .form-field select{
  width:100%; background:var(--bg-elev); border:1px solid var(--line-bright);
  color:var(--ink); padding:13px 14px; border-radius:var(--radius); font-family:var(--font-body); font-size:14.5px;
  transition:border-color .15s ease;
}
.form-field input:focus, .form-field textarea:focus, .form-field select:focus{ border-color:var(--accent); outline:none; }
.form-field textarea{ resize:vertical; min-height:120px; }
.form-note{ font-size:12.5px; color:var(--ink-faint); margin-top:14px; font-family:var(--font-mono); }
.form-success{
  display:none; margin-top:16px; padding:14px 16px; border:1px solid var(--alert);
  background:rgba(255,107,74,.1); color:var(--alert); font-family:var(--font-mono); font-size:13px; border-radius:var(--radius);
}
.form-success.is-visible{ display:block; }

/* ============================================================
   ADMIN LOGIN
   ============================================================ */
.auth-shell{
  flex:1; display:flex; align-items:center; justify-content:center;
  padding:60px 20px; position:relative; z-index:1;
}
.auth-card{
  width:100%; max-width:420px;
  background:var(--bg-elev);
  border:1px solid var(--line-bright);
  border-radius:6px;
  padding:38px 36px;
  position:relative;
}
.auth-card .eyebrow{ margin-bottom:18px; }
.auth-card h1{ font-family:var(--font-display); font-size:26px; margin-bottom:8px; }
.auth-card > p{ color:var(--ink-dim); font-size:14px; margin-bottom:28px; }
.auth-error{
  display:none; background:rgba(255,107,74,.1); border:1px solid var(--alert); color:var(--alert);
  font-family:var(--font-mono); font-size:12.5px; padding:11px 14px; border-radius:var(--radius); margin-bottom:18px;
}
.auth-error.is-visible{ display:block; }
.auth-card .btn-primary{ width:100%; justify-content:center; margin-top:6px; }
.auth-hint{
  margin-top:22px; padding-top:18px; border-top:1px dashed var(--line-bright);
  font-family:var(--font-mono); font-size:11.5px; color:var(--ink-faint); line-height:1.7;
}
.auth-hint b{ color:var(--ink-dim); }
.auth-back{ display:block; text-align:center; margin-top:18px; font-family:var(--font-mono); font-size:12.5px; color:var(--ink-dim); }
.auth-back:hover{ color:var(--accent); }

.shake{ animation:shake .4s ease; }
@keyframes shake{
  10%,90%{ transform:translateX(-2px); }
  20%,80%{ transform:translateX(4px); }
  30%,50%,70%{ transform:translateX(-7px); }
  40%,60%{ transform:translateX(7px); }
}

/* ============================================================
   ADMIN STUB PAGE
   ============================================================ */
.admin-shell{ flex:1; display:flex; align-items:center; justify-content:center; padding:60px 20px; }
.admin-card{ max-width:560px; text-align:center; }
.admin-icon{
  width:64px; height:64px; margin:0 auto 26px; border:1px solid var(--line-bright); border-radius:50%;
  display:flex; align-items:center; justify-content:center; position:relative;
}
.admin-icon::before{
  content:""; width:10px; height:10px; background:var(--alert); border-radius:50%;
  box-shadow:0 0 0 0 rgba(255,107,74,.5); animation:pulse 2s infinite;
}
@keyframes pulse{
  0%{ box-shadow:0 0 0 0 rgba(255,107,74,.45); }
  70%{ box-shadow:0 0 0 14px rgba(255,107,74,0); }
  100%{ box-shadow:0 0 0 0 rgba(255,107,74,0); }
}
.admin-card h1{ font-family:var(--font-display); font-size:28px; margin-bottom:14px; }
.admin-card p{ color:var(--ink-dim); margin-bottom:8px; }
.admin-progress{ width:100%; height:4px; background:var(--line); border-radius:2px; margin:28px 0; overflow:hidden; }
.admin-progress i{ display:block; height:100%; width:37%; background:var(--accent); border-radius:2px; }
.admin-meta{ font-family:var(--font-mono); font-size:12px; color:var(--ink-faint); display:flex; justify-content:space-between; margin-bottom:6px; }
.admin-actions{ margin-top:30px; display:flex; gap:12px; justify-content:center; flex-wrap:wrap; }

/* reduced motion */
@media (prefers-reduced-motion: reduce){
  .scan-line, .admin-icon::before{ animation:none; }
  html{ scroll-behavior:auto; }
}

/* ============================================================
   LEGAL / PROSE PAGES
   ============================================================ */
.legal{ max-width:760px; }
.legal .updated{
  font-family:var(--font-mono); font-size:12px; color:var(--ink-faint);
  margin-bottom:36px; padding-bottom:20px; border-bottom:1px solid var(--line);
}
.legal h2{
  font-family:var(--font-display); font-size:21px; margin:38px 0 14px;
  letter-spacing:-.01em;
}
.legal h2:first-of-type{ margin-top:0; }
.legal p{ color:var(--ink-dim); font-size:15px; margin-bottom:14px; }
.legal ul, .legal ol{ margin:0 0 14px 0; padding-left:0; }
.legal li{
  list-style:none; color:var(--ink-dim); font-size:15px; padding:9px 0 9px 22px;
  border-bottom:1px solid var(--line); position:relative;
}
.legal li:last-child{ border-bottom:none; }
.legal li::before{ content:"›"; position:absolute; left:0; color:var(--accent); font-family:var(--font-mono); font-weight:700; }
.legal strong{ color:var(--ink); font-weight:600; }
.legal a{ color:var(--accent); border-bottom:1px solid transparent; }
.legal a:hover{ border-bottom-color:var(--accent); }