/* =========================================================
   TECHSECURZ SOLUTIONS LLP — Shared Stylesheet
   "An eye that never blinks"
   ========================================================= */

@import url('https://fonts.googleapis.com/css2?family=Space+Grotesk:wght@400;500;600;700&family=Inter:wght@400;500;600;700&family=IBM+Plex+Mono:wght@400;500&display=swap');

:root{
  --blue:        #2BA6DE;
  --blue-dark:   #157DAE;
  --navy:        #0E2A3F;
  --navy-2:      #123449;
  --navy-3:      #0A1E2E;
  --green:       #7AC143;
  --green-dark:  #598F2C;
  --ice:         #F4F9FB;
  --white:       #FFFFFF;
  --slate:       #5A7383;
  --slate-light: #8FA6B2;
  --border:      #DCE8EE;
  --shadow:      0 20px 45px -20px rgba(14,42,63,0.25);
  --radius:      14px;
  --maxw:        1200px;
}

*,*::before,*::after{ box-sizing:border-box; }
html{ scroll-behavior:smooth; }
body{
  margin:0;
  font-family:'Inter',sans-serif;
  color:var(--navy);
  background:var(--white);
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
}
h1,h2,h3,h4{
  font-family:'Space Grotesk',sans-serif;
  margin:0 0 .5em;
  line-height:1.15;
  letter-spacing:-0.01em;
  color:var(--navy);
}
p{ margin:0 0 1em; color:var(--slate); }
a{ color:inherit; text-decoration:none; }
img{ max-width:100%; display:block; border:5px; border-radius:10px;}
ul{ margin:0; padding:0; list-style:none; }
.container{ max-width:var(--maxw); margin:0 auto; padding:0 28px; }
.mono{ font-family:'IBM Plex Mono',monospace; }

section{ padding:88px 0; }
@media (max-width:720px){ section{ padding:56px 0; } }

/* ---------- Eyebrow / labels ---------- */
.eyebrow{
  font-family:'IBM Plex Mono',monospace;
  font-size:12.5px;
  letter-spacing:.14em;
  text-transform:uppercase;
  color:var(--blue-dark);
  display:flex;
  align-items:center;
  gap:10px;
  margin-bottom:14px;
  font-weight:500;
}
.eyebrow::before{
  content:"";
  width:8px;height:8px;border-radius:50%;
  background:var(--green);
  box-shadow:0 0 0 4px rgba(122,193,67,.18);
}
.eyebrow.on-dark{ color:#BFE7F7; }

/* ---------- Status bar (signature) ---------- */
.statusbar{
  background:var(--navy-3);
  color:#9FC6D8;
  font-family:'IBM Plex Mono',monospace;
  font-size:11.5px;
  letter-spacing:.08em;
}
.statusbar .container{
  display:flex; align-items:center; justify-content:space-between;
  padding-top:8px; padding-bottom:8px;
}
.statusbar .pulse-dot{
  width:7px;height:7px;border-radius:50%;
  background:var(--green);
  display:inline-block;
  margin-right:8px;
  animation:pulse 2.2s infinite;
  box-shadow:0 0 0 0 rgba(122,193,67,.6);
}
@keyframes pulse{
  0%{ box-shadow:0 0 0 0 rgba(122,193,67,.55); }
  70%{ box-shadow:0 0 0 7px rgba(122,193,67,0); }
  100%{ box-shadow:0 0 0 0 rgba(122,193,67,0); }
}
.statusbar .status-right{ display:flex; gap:22px; }
.statusbar .status-right span{ opacity:.85; }
@media (max-width:640px){
  .statusbar .status-right span:nth-child(2){ display:none; }
}

/* ---------- Header / Nav ---------- */
header.site-header{
  position:sticky; top:0; z-index:50;
  background:rgba(255,255,255,.92);
  backdrop-filter:blur(10px);
  border-bottom:1px solid var(--border);
}
.nav-row{
  display:flex; align-items:center; justify-content:space-between;
  padding:14px 0;
}
.brand{ display:flex; align-items:center; gap:12px; }
.brand-mark{ width:42px; height:42px; flex:none; }
.brand-text{ display:flex; flex-direction:column; line-height:1.05; }
.brand-text b{
  font-family:'Space Grotesk',sans-serif; font-weight:700;
  font-size:19px; color:var(--navy); letter-spacing:.01em;
}
.brand-text small{
  font-family:'IBM Plex Mono',monospace; font-size:10px;
  letter-spacing:.10em; color:var(--green-dark); text-transform:uppercase;
}
nav.primary-nav{ display:flex; align-items:center; gap:30px; }
nav.primary-nav a{
  font-size:14.5px; font-weight:500; color:var(--navy);
  position:relative; padding:6px 0;
}
nav.primary-nav a.active,
nav.primary-nav a:hover{ color:var(--blue-dark); }
nav.primary-nav a.active::after{
  content:""; position:absolute; left:0; right:0; bottom:-3px; height:2px;
  background:var(--green);
}
.nav-cta{ display:flex; align-items:center; gap:14px; }
.nav-phone{
  font-family:'IBM Plex Mono',monospace; font-size:13px; color:var(--navy);
  display:flex; align-items:center; gap:6px;
}
.menu-toggle{ display:none; }

.btn{
  display:inline-flex; align-items:center; justify-content:center; gap:8px;
  padding:13px 26px; border-radius:9px; font-weight:600; font-size:14.5px;
  cursor:pointer; border:1px solid transparent; transition:transform .15s ease, box-shadow .2s ease, background .2s ease;
  white-space:nowrap;
}
.btn:hover{ transform:translateY(-1px); }
.btn-primary{ background:var(--blue); color:#fff; }
.btn-primary:hover{ background:var(--blue-dark); box-shadow:0 10px 24px -10px rgba(43,166,222,.55); }
.btn-accent{ background:var(--green); color:#08240a; }
.btn-accent:hover{ background:var(--green-dark); color:#fff; box-shadow:0 10px 24px -10px rgba(122,193,67,.55); }
.btn-outline{ background:transparent; border-color:rgba(255,255,255,.4); color:#fff; }
.btn-outline:hover{ background:rgba(255,255,255,.12); }
.btn-outline-dark{ background:transparent; border-color:var(--navy); color:var(--navy); }
.btn-outline-dark:hover{ background:var(--navy); color:#fff; }
.btn-sm{ padding:9px 18px; font-size:13px; }

/* ---------- Hero ---------- */
.hero{
  position:relative; overflow:hidden;
  background:
    radial-gradient(1100px 480px at 82% -10%, rgba(43,166,222,.20), transparent 60%),
    radial-gradient(900px 500px at 8% 110%, rgba(122,193,67,.16), transparent 60%),
    var(--navy);
  color:#fff;
  padding:96px 0 70px;
}
.hero .grid-lines{
  position:absolute; inset:0; opacity:.35; pointer-events:none;
  background-image:
    linear-gradient(rgba(255,255,255,.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.06) 1px, transparent 1px);
  background-size:46px 46px;
  mask-image:linear-gradient(180deg, transparent, #000 20%, #000 75%, transparent);
}
.hero-inner{
  position:relative; display:grid; grid-template-columns:1.1fr .9fr; gap:56px; align-items:center;
}
.hero h1{ color:#fff; font-size:clamp(34px,4.6vw,54px); margin-bottom:20px; }
.hero h1 em{ font-style:normal; color:var(--green); }
.hero p.lead{ color:#C9DCE6; font-size:17.5px; max-width:52ch; margin-bottom:32px; }
.hero-ctas{ display:flex; gap:14px; flex-wrap:wrap; margin-bottom:38px; }
.hero-stats{ display:flex; gap:34px; flex-wrap:wrap; }
.hero-stats div b{ font-family:'Space Grotesk',sans-serif; font-size:26px; color:#fff; display:block; }
.hero-stats div span{ font-size:12.5px; color:#9FC6D8; text-transform:uppercase; letter-spacing:.06em; font-family:'IBM Plex Mono',monospace; }

/* Eye/radar visual */
.eye-visual{ position:relative; width:100%; aspect-ratio:1/1; max-width:420px; margin:0 auto; }
.eye-visual svg{ width:100%; height:100%; }
.scan-line{
  transform-origin:210px 210px;
  animation:sweep 4.5s linear infinite;
}
@keyframes sweep{ from{ transform:rotate(0deg);} to{ transform:rotate(360deg);} }
.blip{ animation:blip 2.4s ease-in-out infinite; }
@keyframes blip{ 0%,100%{ opacity:.35 } 50%{ opacity:1 } }

@media (max-width:900px){
  .hero-inner{ grid-template-columns:1fr; }
  .eye-visual{ order:-1; max-width:260px; }
}

/* ---------- Section headers ---------- */
.section-head{ max-width:640px; margin-bottom:48px; }
.section-head.center{ margin-left:auto; margin-right:auto; text-align:center; }
.section-head h2{ font-size:clamp(26px,3.4vw,38px); }

/* ---------- Cards / Modules ---------- */
.grid{ display:grid; gap:24px; }
.grid-3{ grid-template-columns:repeat(3,1fr); }
.grid-4{ grid-template-columns:repeat(4,1fr); }
.grid-2{ grid-template-columns:repeat(2,1fr); }
@media (max-width:960px){ .grid-3,.grid-4{ grid-template-columns:repeat(2,1fr); } }
@media (max-width:640px){ .grid-3,.grid-4,.grid-2{ grid-template-columns:1fr; } }

.module-card{
  position:relative;
  background:var(--white);
  border:1px solid var(--border);
  border-radius:var(--radius);
  padding:30px 26px;
  transition:transform .2s ease, box-shadow .2s ease, border-color .2s ease;
}
.module-card:hover{ transform:translateY(-4px); box-shadow:var(--shadow); border-color:transparent; }
.module-card::before, .module-card::after{
  content:""; position:absolute; width:16px; height:16px; opacity:0; transition:opacity .2s ease;
}
.module-card::before{ top:8px; left:8px; border-top:2px solid var(--green); border-left:2px solid var(--green); }
.module-card::after{ bottom:8px; right:8px; border-bottom:2px solid var(--green); border-right:2px solid var(--green); }
.module-card:hover::before,.module-card:hover::after{ opacity:1; }
.module-id{
  font-family:'IBM Plex Mono',monospace; font-size:11.5px; color:var(--slate-light);
  letter-spacing:.1em; margin-bottom:14px; display:block;
}
.module-icon{
  width:52px; height:52px; border-radius:12px;
  background:linear-gradient(140deg, rgba(43,166,222,.12), rgba(122,193,67,.14));
  display:flex; align-items:center; justify-content:center;
  margin-bottom:18px;
}
.module-icon svg{ width:26px; height:26px; }
.module-card h3{ font-size:18.5px; margin-bottom:8px; }
.module-card p{ font-size:14.5px; margin-bottom:16px; }
.module-link{ font-size:13.5px; font-weight:600; color:var(--blue-dark); display:inline-flex; align-items:center; gap:6px; }
.module-link:hover{ color:var(--green-dark); }

/* ---------- Feature rows (why choose us) ---------- */
.feature-row{ display:flex; gap:16px; align-items:flex-start; }
.feature-row .ico{
  width:44px; height:44px; border-radius:10px; flex:none;
  background:var(--ice); border:1px solid var(--border);
  display:flex; align-items:center; justify-content:center;
}
.feature-row .ico svg{ width:22px; height:22px; }
.feature-row h4{ font-size:16px; margin-bottom:4px; }
.feature-row p{ font-size:14px; margin:0; }

/* ---------- Split section ---------- */
.split{ display:grid; grid-template-columns:1fr 1fr; gap:56px; align-items:center; }
@media (max-width:900px){ .split{ grid-template-columns:1fr; } }
.split img{ border-radius:var(--radius); box-shadow:var(--shadow); }

/* ---------- Panels (mission/vision) ---------- */
.panel{
  padding:34px 30px; border-radius:var(--radius); background:var(--ice); border:1px solid var(--border);
}
.panel.dark{ background:var(--navy); color:#fff; }
.panel.dark h3{ color:#fff; }
.panel.dark p{ color:#B9D2DD; }
.panel .tag{
  display:inline-block; font-family:'IBM Plex Mono',monospace; font-size:11px; letter-spacing:.1em;
  color:var(--green-dark); text-transform:uppercase; margin-bottom:10px;
}

/* ---------- Stats strip ---------- */
.stats-strip{ background:var(--ice); border-top:1px solid var(--border); border-bottom:1px solid var(--border); }
.stats-strip .grid{ grid-template-columns:repeat(4,1fr); text-align:center; }
.stats-strip b{ font-family:'Space Grotesk',sans-serif; font-size:32px; color:var(--navy); display:block; }
.stats-strip span{ font-size:12.5px; color:var(--slate); text-transform:uppercase; letter-spacing:.05em; font-family:'IBM Plex Mono',monospace; }
@media (max-width:640px){ .stats-strip .grid{ grid-template-columns:repeat(2,1fr); gap:30px; } }

/* ---------- Industries chips ---------- */
.chip-row{ display:flex; flex-wrap:wrap; gap:12px; }
.chip{
  padding:10px 18px; border-radius:999px; border:1px solid var(--border);
  font-size:13.5px; font-weight:500; background:#fff; display:flex; align-items:center; gap:8px;
}
.chip svg{ width:16px; height:16px; color:var(--blue-dark); }

/* ---------- CTA banner ---------- */
.cta-banner{
  background:linear-gradient(120deg, var(--navy) 0%, var(--navy-2) 60%, #0F3550 100%);
  color:#fff; border-radius:20px; padding:52px 44px;
  display:flex; align-items:center; justify-content:space-between; gap:30px; flex-wrap:wrap;
  position:relative; overflow:hidden;
}
.cta-banner::after{
  content:""; position:absolute; right:-60px; top:-60px; width:220px; height:220px; border-radius:50%;
  background:radial-gradient(circle, rgba(122,193,67,.28), transparent 65%);
}
.cta-banner h3{ color:#fff; font-size:26px; margin-bottom:6px; }
.cta-banner p{ color:#BFDCE8; margin:0; }

/* ---------- Footer ---------- */
footer.site-footer{ background:var(--navy-3); color:#9FB7C4; padding:64px 0 24px; }
.footer-grid{ display:grid; grid-template-columns:1.4fr 1fr 1fr 1.2fr; gap:40px; margin-bottom:44px; }
@media (max-width:900px){ .footer-grid{ grid-template-columns:1fr 1fr; } }
@media (max-width:560px){ .footer-grid{ grid-template-columns:1fr; } }
.footer-grid h4{ color:#fff; font-size:14px; text-transform:uppercase; letter-spacing:.08em; font-family:'IBM Plex Mono',monospace; margin-bottom:16px; }
.footer-grid li{ margin-bottom:10px; font-size:14px; }
.footer-grid a:hover{ color:#fff; }
.footer-brand p{ color:#7E97A4; font-size:14px; max-width:32ch; }
.footer-bottom{
  border-top:1px solid rgba(255,255,255,.08); padding-top:22px;
  display:flex; justify-content:space-between; flex-wrap:wrap; gap:10px;
  font-size:12.5px; color:#6C8895;
}

/* ---------- Page hero (inner pages) ---------- */
.page-hero{
  background:var(--navy); color:#fff; padding:70px 0 54px; position:relative; overflow:hidden;
}
.page-hero .container{ position:relative; }
.breadcrumb{ font-family:'IBM Plex Mono',monospace; font-size:12px; color:#8FB7C8; margin-bottom:16px; display:flex; gap:8px; align-items:center; }
.breadcrumb a:hover{ color:#fff; }
.page-hero h1{ color:#fff; font-size:clamp(28px,4vw,44px); max-width:18ch; }
.page-hero p{ color:#C9DCE6; max-width:60ch; font-size:16.5px; }

/* ---------- Service detail specifics ---------- */
.spec-list li{
  display:flex; gap:12px; padding:14px 0; border-bottom:1px solid var(--border); font-size:15px; color:var(--navy);
}
.spec-list li svg{ width:18px; height:18px; flex:none; margin-top:2px; color:var(--green-dark); }
.related-grid{ display:grid; grid-template-columns:repeat(3,1fr); gap:20px; }
@media (max-width:900px){ .related-grid{ grid-template-columns:1fr 1fr; } }
@media (max-width:600px){ .related-grid{ grid-template-columns:1fr; } }
.related-card{
  border:1px solid var(--border); border-radius:12px; padding:20px; font-size:14px; font-weight:600;
  display:flex; align-items:center; justify-content:space-between;
}
.related-card:hover{ border-color:var(--blue); color:var(--blue-dark); }

/* ---------- Contact page ---------- */
.contact-grid{ display:grid; grid-template-columns:.9fr 1.1fr; gap:48px; }
@media (max-width:900px){ .contact-grid{ grid-template-columns:1fr; } }
.contact-card{ display:flex; gap:16px; padding:20px 0; border-bottom:1px solid var(--border); }
.contact-card:last-child{ border-bottom:none; }
.contact-card .ico{ width:46px; height:46px; border-radius:11px; background:var(--ice); border:1px solid var(--border); display:flex; align-items:center; justify-content:center; flex:none; }
.contact-card .ico svg{ width:22px; height:22px; color:var(--blue-dark); }
.contact-card h4{ font-size:15.5px; margin-bottom:2px; }
.contact-card p, .contact-card a{ font-size:14.5px; margin:0; color:var(--slate); }
.contact-card a:hover{ color:var(--blue-dark); }

form.contact-form{ display:grid; gap:16px; }
form.contact-form .row-2{ display:grid; grid-template-columns:1fr 1fr; gap:16px; }
@media (max-width:560px){ form.contact-form .row-2{ grid-template-columns:1fr; } }
form.contact-form label{ font-size:13px; font-weight:600; color:var(--navy); margin-bottom:6px; display:block; }
form.contact-form input, form.contact-form select, form.contact-form textarea{
  width:100%; padding:13px 14px; border-radius:9px; border:1px solid var(--border);
  font-family:'Inter',sans-serif; font-size:14.5px; color:var(--navy); background:#fff;
}
form.contact-form input:focus, form.contact-form select:focus, form.contact-form textarea:focus{
  outline:none; border-color:var(--blue); box-shadow:0 0 0 3px rgba(43,166,222,.15);
}
form.contact-form textarea{ resize:vertical; min-height:120px; }

/* ---------- Utility ---------- */
.mt-0{ margin-top:0; } .mb-0{ margin-bottom:0; }
.bg-ice{ background:var(--ice); }
.center-text{ text-align:center; }
.tag-list{ display:flex; flex-wrap:wrap; gap:8px; margin-top:14px; }
.tag-pill{ font-size:12px; font-family:'IBM Plex Mono',monospace; padding:5px 10px; border-radius:999px; background:var(--ice); border:1px solid var(--border); color:var(--slate); }

/* Focus visibility */
a:focus-visible, button:focus-visible, input:focus-visible, textarea:focus-visible{
  outline:2px solid var(--blue); outline-offset:2px;
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce){
  .scan-line{ animation:none; }
  .pulse-dot, .blip{ animation:none; }
}

/* ---------- Mobile nav ---------- */
@media (max-width:900px){
  nav.primary-nav{
    position:fixed; inset:64px 0 0 0; background:#fff; flex-direction:column; align-items:flex-start;
    padding:28px; gap:6px; transform:translateX(100%); transition:transform .25s ease; overflow-y:auto;
  }
  nav.primary-nav.open{ transform:translateX(0); }
  nav.primary-nav a{ padding:14px 0; width:100%; border-bottom:1px solid var(--border); font-size:16px; }
  .menu-toggle{
    display:flex; align-items:center; justify-content:center; width:40px; height:40px;
    border-radius:8px; border:1px solid var(--border); background:#fff; cursor:pointer;
  }
  .nav-phone{ display:none; }
}