/* =========================================================
   Integrated Technology Solutions — Design tokens
   Colour: Primary #0A4D8C · Dark #083B6F · Light Blue #3FA9F5
           Accent #00C2FF · Grey #F5F7FA · Text #222222
   Type: Poppins (display) / Inter (body)
   ========================================================= */

:root{
  --primary:#0A4D8C;
  --primary-dark:#083B6F;
  --light-blue:#3FA9F5;
  --accent:#00C2FF;
  --white:#FFFFFF;
  --grey:#F5F7FA;
  --text:#222222;
  --text-soft:#5A6472;

  --font-head:'Poppins', sans-serif;
  --font-body:'Inter', sans-serif;

  --radius-sm:10px;
  --radius-md:16px;
  --radius-lg:26px;

  --shadow-card:0 10px 30px -14px rgba(10,77,140,.25);
  --shadow-hover:0 20px 40px -14px rgba(10,77,140,.35);

  --ease:cubic-bezier(.22,1,.36,1);
}

*{box-sizing:border-box;}
html{scroll-behavior:smooth; scroll-padding-top:100px;}
@media (prefers-reduced-motion: reduce){
  html{scroll-behavior:auto;}
  *{animation-duration:.001ms !important; animation-iteration-count:1 !important; transition-duration:.001ms !important;}
}

body{
  margin:0;
  font-family:var(--font-body);
  color:var(--text);
  background:linear-gradient(180deg, #f8fbff 0%, var(--white) 100%);
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
}

h1,h2,h3,h4{
  font-family:var(--font-head);
  font-weight:700;
  line-height:1.15;
  margin:0 0 .5em;
  color:var(--primary-dark);
}

p{margin:0 0 1em;}
a{color:inherit; text-decoration:none;}
img{max-width:100%; display:block;}
ul{list-style:none; margin:0; padding:0;}
button{font-family:inherit;}

.container{
  max-width:1180px;
  margin:0 auto;
  padding:0 24px;
}

:focus-visible{
  outline:3px solid var(--accent);
  outline-offset:2px;
}

/* ---------- Buttons ---------- */
.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:8px;
  padding:14px 28px;
  border-radius:999px;
  font-weight:600;
  font-size:.98rem;
  border:2px solid transparent;
  cursor:pointer;
  transition:transform .25s var(--ease), box-shadow .25s var(--ease), background .25s var(--ease), color .25s var(--ease);
}
.btn-primary{
  background:linear-gradient(135deg, var(--light-blue), var(--primary));
  color:var(--white);
  box-shadow:var(--shadow-card);
}
.btn-primary:hover{
  transform:translateY(-2px);
  box-shadow:var(--shadow-hover);
}
.btn-ghost{
  background:transparent;
  border-color:rgba(255,255,255,.55);
  color:var(--white);
}
.btn-ghost:hover{
  background:rgba(255,255,255,.12);
  transform:translateY(-2px);
}
.btn-block{width:100%;}

/* ---------- Header / Nav ---------- */
.site-header{
  position:fixed;
  top:0; left:0; right:0;
  z-index:100;
  padding:16px 0;
  transition:background .3s var(--ease), padding .3s var(--ease), box-shadow .3s var(--ease);
}
.site-header.scrolled{
  background:rgba(255,255,255,.92);
  backdrop-filter:blur(10px);
  padding:10px 0;
  box-shadow:0 6px 24px -10px rgba(10,20,40,.15);
}
.nav-wrap{
  max-width:1180px;
  margin:0 auto;
  padding:0 24px;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:20px;
}
.brand{
  display:flex;
  align-items:center;
  gap:12px;
  color:var(--white);
  transition:color .3s var(--ease);
  padding:6px 10px;
  border-radius:999px;
}
.site-header.scrolled .brand{color:var(--primary-dark);}
.brand-mark{
  color:var(--accent);
  display:flex;
  align-items:center;
  justify-content:center;
  flex-shrink:0;
  width:72px;
  height:72px;
  padding:10px;
  border-radius:50%;
  background:rgba(255,255,255,.95);
  box-shadow:0 12px 28px rgba(0,0,0,.16);
}
.brand-mark img{
  width:100%;
  height:100%;
  object-fit:contain;
  display:block;
}
.brand-text{
  font-family:var(--font-head);
  font-weight:700;
  font-size:1.15rem;
  letter-spacing:.5px;
  display:flex;
  flex-direction:column;
  line-height:1.15;
  text-shadow:0 2px 8px rgba(0,0,0,.2);
}
.brand-text em{
  font-style:normal;
  font-family:var(--font-body);
  font-weight:500;
  font-size:.6rem;
  letter-spacing:.6px;
  text-transform:uppercase;
  opacity:.75;
}
.main-nav{
  display:flex;
  align-items:center;
  gap:28px;
}
.main-nav a{
  color:var(--white);
  font-size:.94rem;
  font-weight:500;
  position:relative;
  padding:6px 2px;
  transition:color .3s var(--ease);
}
.site-header.scrolled .main-nav a{color:var(--text);}
.main-nav a:not(.nav-cta)::after{
  content:'';
  position:absolute;
  left:0; bottom:0;
  width:0; height:2px;
  background:var(--accent);
  transition:width .25s var(--ease);
}
.main-nav a:not(.nav-cta):hover::after{width:100%;}
.nav-cta{
  background:var(--accent);
  color:var(--primary-dark) !important;
  padding:10px 20px;
  border-radius:999px;
  font-weight:600;
}
.nav-cta:hover{background:var(--white);}

.nav-toggle{
  display:none;
  flex-direction:column;
  gap:5px;
  background:none;
  border:none;
  cursor:pointer;
  padding:6px;
}
.nav-toggle span{
  width:24px; height:2px;
  background:var(--white);
  transition:.3s var(--ease);
}
.site-header.scrolled .nav-toggle span{background:var(--primary-dark);}

/* ---------- Hero ---------- */
.hero{
  position:relative;
  min-height:100vh;
  display:flex;
  align-items:center;
  background:linear-gradient(135deg, #062a4f 0%, var(--primary-dark) 38%, var(--primary) 100%);
  overflow:hidden;
  padding:140px 0 80px;
}
.hero::before,
.hero::after{
  content:'';
  position:absolute;
  inset:auto;
  border-radius:50%;
  filter:blur(8px);
  opacity:.28;
  pointer-events:none;
}
.hero::before{
  width:440px;
  height:440px;
  right:-120px;
  top:-120px;
  background:radial-gradient(circle, var(--accent) 0%, transparent 72%);
}
.hero::after{
  width:320px;
  height:320px;
  left:-110px;
  bottom:-90px;
  background:radial-gradient(circle, #3FA9F5 0%, transparent 72%);
}
#networkCanvas{
  position:absolute;
  inset:0;
  width:100%;
  height:100%;
  opacity:.55;
}
.hero-inner{
  position:relative;
  z-index:2;
  max-width:820px;
  margin:0 auto;
  padding:0 24px;
  text-align:center;
  color:var(--white);
}
.eyebrow{
  display:inline-block;
  font-size:.78rem;
  font-weight:600;
  letter-spacing:1.6px;
  text-transform:uppercase;
  color:var(--accent);
  margin-bottom:18px;
}
.eyebrow-dark{color:var(--primary);}
.hero h1{
  color:var(--white);
  font-size:clamp(2.1rem, 5vw, 3.6rem);
  margin-bottom:22px;
  letter-spacing:-.5px;
  text-shadow:0 12px 40px rgba(0,0,0,.16);
}
.hero-lead{
  font-size:1.1rem;
  color:rgba(255,255,255,.86);
  max-width:680px;
  margin:0 auto 34px;
}
.hero-actions{
  display:flex;
  gap:16px;
  justify-content:center;
  flex-wrap:wrap;
  margin-bottom:24px;
}
.hero-badges{
  display:flex;
  justify-content:center;
  gap:12px;
  flex-wrap:wrap;
  margin-bottom:28px;
}
.hero-badges span{
  padding:8px 14px;
  border:1px solid rgba(255,255,255,.22);
  border-radius:999px;
  background:rgba(255,255,255,.08);
  backdrop-filter:blur(10px);
  font-size:.84rem;
  color:rgba(255,255,255,.9);
}
.hero-stats{
  display:flex;
  justify-content:center;
  gap:42px;
  flex-wrap:wrap;
  border-top:1px solid rgba(255,255,255,.18);
  padding-top:30px;
}
.stat{display:flex; flex-direction:column;}
.stat-num{
  font-family:var(--font-head);
  font-weight:700;
  font-size:2.2rem;
  color:var(--white);
}
.stat-label{
  font-size:.82rem;
  color:rgba(255,255,255,.7);
  margin-top:4px;
}

/* ---------- Sections ---------- */
.section{padding:96px 0;}
.section-alt{background:var(--grey);}
.section-dark{
  background:linear-gradient(160deg, var(--primary-dark), var(--primary));
  color:rgba(255,255,255,.9);
}
.section-dark h2, .section-dark h3{color:var(--white);}
.section-head{
  max-width:640px;
  margin:0 auto 56px;
  text-align:center;
}
.section-sub{color:var(--text-soft);}
.section-dark .section-sub{color:rgba(255,255,255,.75);}
.section h2{font-size:clamp(1.8rem, 3.4vw, 2.4rem);}

/* reveal on scroll */
.reveal{
  opacity:0;
  transform:translateY(28px);
  transition:opacity .7s var(--ease), transform .7s var(--ease);
}
.reveal.is-visible{opacity:1; transform:none;}

/* ---------- About ---------- */
.about-grid{
  display:grid;
  grid-template-columns:1.3fr 1fr;
  gap:60px;
  align-items:start;
}
.mvv{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:20px;
  margin-top:28px;
}
.mvv-card{
  background:var(--grey);
  border-radius:var(--radius-md);
  padding:22px;
}
.mvv-card h3{font-size:1rem; margin-bottom:8px;}
.mvv-card p{font-size:.92rem; color:var(--text-soft); margin:0;}

.values-panel{
  background:linear-gradient(160deg, var(--primary-dark), var(--primary));
  border-radius:var(--radius-lg);
  padding:36px 32px;
  color:var(--white);
}
.values-panel h3{color:var(--white); margin-bottom:18px;}
.values-list li{
  display:flex;
  align-items:center;
  gap:12px;
  padding:12px 0;
  border-bottom:1px solid rgba(255,255,255,.14);
  font-weight:500;
}
.values-list li:last-child{border-bottom:none;}
.check{
  width:26px; height:26px;
  border-radius:50%;
  background:var(--accent);
  color:var(--primary-dark);
  display:flex; align-items:center; justify-content:center;
  font-size:.8rem;
  flex-shrink:0;
}

/* ---------- Services ---------- */
.services-grid{
  display:grid;
  grid-template-columns:repeat(3, 1fr);
  gap:24px;
}
.service-card{
  background:var(--white);
  border-radius:var(--radius-md);
  padding:30px 26px;
  box-shadow:var(--shadow-card);
  transition:transform .3s var(--ease), box-shadow .3s var(--ease);
}
.service-card:hover{
  transform:translateY(-6px);
  box-shadow:var(--shadow-hover);
}
.service-card:hover .service-icon{
  transform:scale(1.05);
}
.service-icon{
  width:52px; height:52px;
  border-radius:14px;
  background:linear-gradient(135deg, var(--light-blue), var(--primary));
  color:var(--white);
  display:flex; align-items:center; justify-content:center;
  margin-bottom:18px;
}
.service-icon svg{width:26px; height:26px;}
.service-card h3{font-size:1.05rem; margin-bottom:8px;}
.service-card p{font-size:.92rem; color:var(--text-soft); margin:0;}

.specialty-strip{
  margin-top:56px;
  text-align:center;
}
.specialty-lead{
  font-weight:600;
  color:var(--primary-dark);
  margin-bottom:18px;
}
.specialty-tags{
  display:flex;
  flex-wrap:wrap;
  justify-content:center;
  gap:12px;
}
.specialty-tags span{
  background:var(--white);
  border:1px solid #dfe6ee;
  padding:9px 18px;
  border-radius:999px;
  font-size:.86rem;
  color:var(--primary-dark);
  font-weight:500;
}

/* ---------- Why choose ---------- */
.why-grid{
  display:grid;
  grid-template-columns:repeat(4, 1fr);
  gap:22px;
}
.why-card{
  padding:30px 24px;
  border-radius:var(--radius-md);
  background:var(--grey);
  text-align:center;
  transition:transform .3s var(--ease), background .3s var(--ease);
}
.why-card:hover{
  transform:translateY(-6px);
  background:linear-gradient(160deg, var(--primary-dark), var(--primary));
}
.why-card:hover .why-num, .why-card:hover p{color:var(--white);}
.why-num{
  display:block;
  font-family:var(--font-head);
  font-weight:700;
  font-size:1.2rem;
  color:var(--primary);
  margin-bottom:10px;
  transition:color .3s var(--ease);
}
.why-card p{
  font-size:.9rem;
  color:var(--text-soft);
  margin:0;
  transition:color .3s var(--ease);
}

/* ---------- Process ---------- */
.process-track{
  display:grid;
  grid-template-columns:repeat(5, 1fr);
  gap:20px;
  position:relative;
}
.process-track::before{
  content:'';
  position:absolute;
  top:26px; left:8%; right:8%;
  height:2px;
  background:repeating-linear-gradient(90deg, var(--light-blue) 0 8px, transparent 8px 16px);
  z-index:0;
}
.process-step{
  position:relative;
  z-index:1;
  text-align:center;
}
.step-index{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  width:52px; height:52px;
  border-radius:50%;
  background:var(--white);
  border:2px solid var(--primary);
  color:var(--primary);
  font-family:var(--font-head);
  font-weight:700;
  margin-bottom:16px;
}
.process-step h3{font-size:1.02rem; margin-bottom:6px;}
.process-step p{font-size:.86rem; color:var(--text-soft);}

/* ---------- Portfolio ---------- */
.portfolio-grid{
  display:grid;
  grid-template-columns:repeat(3, 1fr);
  gap:24px;
}
.portfolio-card{
  border-radius:var(--radius-md);
  overflow:hidden;
  background:var(--white);
  box-shadow:var(--shadow-card);
  transition:transform .3s var(--ease);
}
.portfolio-card:hover{transform:translateY(-6px);}
.portfolio-thumb{
  height:170px;
  background-size:cover;
  background-position:center;
  display:flex;
  align-items:center;
  justify-content:center;
  padding:20px;
  position:relative;
  overflow:hidden;
}
.portfolio-thumb::before{
  content:'';
  position:absolute;
  inset:0;
  background:linear-gradient(135deg, rgba(255,255,255,.12), rgba(255,255,255,0));
  pointer-events:none;
}
.thumb-1{background:linear-gradient(135deg,#a3bfd2,#8cb7df);}
.thumb-2{background:linear-gradient(135deg,#00C2FF,#083B6F);}
.thumb-3{background:linear-gradient(135deg,#0A4D8C,#00C2FF);}
.thumb-4{background:linear-gradient(135deg,#083B6F,#3FA9F5);}
.thumb-5{background:linear-gradient(135deg,#3FA9F5,#00C2FF);}
.thumb-6{background:linear-gradient(135deg,#0A4D8C,#083B6F);}
.portfolio-card h3{font-size:1rem; margin:18px 22px 6px;}
.portfolio-card p{font-size:.85rem; color:var(--text-soft); margin:0 22px 12px;}
.portfolio-link{
  display:inline-flex;
  align-items:center;
  margin:0 22px 20px;
  font-size:.82rem;
  font-weight:600;
  color:var(--primary);
}
.portfolio-link:hover{color:var(--accent);}

/* ---------- Testimonials ---------- */
.testimonial-grid{
  display:grid;
  grid-template-columns:repeat(3, 1fr);
  gap:24px;
}
.testimonial-card{
  background:rgba(255,255,255,.08);
  border:1px solid rgba(255,255,255,.15);
  border-radius:var(--radius-md);
  padding:28px 26px;
}
.stars{color:var(--accent); letter-spacing:2px; margin-bottom:14px;}
.testimonial-card p{font-size:1.02rem; color:var(--white);}
.testimonial-name{font-size:.85rem; color:rgba(255,255,255,.65);}

/* ---------- Pricing ---------- */
.pricing-panel{
  max-width:700px;
  margin:0 auto;
  text-align:center;
  background:linear-gradient(135deg, var(--grey) 0%, #edf5ff 100%);
  border:1px solid #dfe8f2;
  border-radius:var(--radius-lg);
  padding:56px 40px;
  box-shadow:var(--shadow-card);
}
.pricing-panel p{color:var(--text-soft); max-width:440px; margin-left:auto; margin-right:auto;}

/* ---------- FAQ ---------- */
.faq-list{max-width:760px; margin:0 auto;}
.faq-item{
  border-bottom:1px solid #dfe6ee;
}
.faq-q{
  width:100%;
  display:flex;
  align-items:center;
  justify-content:space-between;
  background:none;
  border:none;
  text-align:left;
  padding:22px 4px;
  font-size:1.02rem;
  font-weight:600;
  color:var(--primary-dark);
  cursor:pointer;
}
.faq-icon{
  font-size:1.3rem;
  color:var(--primary);
  transition:transform .3s var(--ease);
}
.faq-item.open .faq-icon{transform:rotate(45deg);}
.faq-a{
  max-height:0;
  overflow:hidden;
  transition:max-height .35s var(--ease);
}
.faq-a p{padding:0 4px 20px; color:var(--text-soft);}
.faq-item.open .faq-a{max-height:200px;}

/* ---------- Contact ---------- */
.contact-grid{
  display:grid;
  grid-template-columns:1fr 1.1fr;
  gap:56px;
}
.contact-info h2{color:var(--white);}
.contact-info p{color:rgba(255,255,255,.78);}
.contact-details{margin:28px 0;}
.contact-details li{
  display:flex;
  flex-direction:column;
  gap:2px;
  padding:14px 0;
  border-bottom:1px solid rgba(255,255,255,.15);
}
.contact-details li strong{
  font-size:.76rem;
  text-transform:uppercase;
  letter-spacing:1px;
  color:var(--accent);
}
.contact-details li a, .contact-details li span{color:var(--white); font-weight:500;}
.social-row{display:flex; gap:12px;}
.social-row a{
  width:40px; height:40px;
  border-radius:50%;
  border:1px solid rgba(255,255,255,.3);
  display:flex; align-items:center; justify-content:center;
  color:var(--white);
  transition:.25s var(--ease);
}
.social-row a:hover{background:var(--accent); color:var(--primary-dark); border-color:var(--accent);}
.social-row svg{
  width:18px;
  height:18px;
  display:block;
  fill:currentColor;
}

.contact-form{
  background:var(--white);
  border-radius:var(--radius-lg);
  padding:36px;
  color:var(--text);
}
.form-row{margin-bottom:18px; display:flex; flex-direction:column;}
.form-row label{font-size:.85rem; font-weight:600; margin-bottom:6px; color:var(--primary-dark);}
.form-row input, .form-row textarea{
  border:1.5px solid #dfe6ee;
  border-radius:var(--radius-sm);
  padding:12px 14px;
  font-family:var(--font-body);
  font-size:.96rem;
  resize:vertical;
  transition:border-color .25s var(--ease), box-shadow .25s var(--ease);
}
.form-row input:focus, .form-row textarea:focus{
  border-color:var(--primary);
  box-shadow:0 0 0 3px rgba(10,77,140,.12);
  outline:none;
}
.form-error{
  display:none;
  color:#c0392b;
  font-size:.78rem;
  margin-top:5px;
}
.form-row.invalid input, .form-row.invalid textarea{border-color:#c0392b;}
.form-row.invalid .form-error{display:block;}
.form-success{
  display:none;
  margin:16px 0 0;
  padding:12px 14px;
  border-radius:var(--radius-sm);
  background:#e7f6ec;
  color:#1e7a44;
  font-size:.9rem;
  text-align:center;
}
.form-success.show{display:block;}

/* ---------- Footer ---------- */
.site-footer{
  background:#062a4f;
  color:rgba(255,255,255,.75);
  padding:64px 0 0;
}
.footer-grid{
  display:grid;
  grid-template-columns:1.5fr 1fr 1fr;
  gap:40px;
  padding-bottom:48px;
}
.footer-brand{color:var(--white); font-size:1.1rem;}
.footer-grid p{font-size:.88rem; margin-top:10px;}
.footer-grid h4{color:var(--white); font-size:.85rem; text-transform:uppercase; letter-spacing:1px; margin-bottom:14px;}
.footer-grid a{display:block; font-size:.9rem; padding:5px 0; transition:color .25s var(--ease);}
.footer-grid a:hover{color:var(--accent);}
.footer-bottom{
  border-top:1px solid rgba(255,255,255,.1);
  padding:22px 24px;
  text-align:center;
  font-size:.82rem;
}

/* ---------- WhatsApp float ---------- */
.whatsapp-float{
  position:fixed;
  bottom:26px; right:26px;
  width:58px; height:58px;
  border-radius:50%;
  background:#25D366;
  color:var(--white);
  display:flex; align-items:center; justify-content:center;
  box-shadow:0 10px 24px -6px rgba(0,0,0,.35);
  z-index:90;
  animation:pulse 2.6s ease-in-out infinite;
}
@keyframes pulse{
  0%,100%{transform:scale(1);}
  50%{transform:scale(1.08);}
}

/* ---------- Responsive ---------- */
@media (max-width: 980px){
  .about-grid, .contact-grid{grid-template-columns:1fr;}
  .services-grid{grid-template-columns:repeat(2, 1fr);}
  .why-grid{grid-template-columns:repeat(2, 1fr);}
  .process-track{grid-template-columns:repeat(5, 1fr);}
  .portfolio-grid, .testimonial-grid{grid-template-columns:repeat(2, 1fr);}
  .footer-grid{grid-template-columns:1fr 1fr;}
}

@media (max-width: 760px){
  .main-nav{
    position:fixed;
    top:0; right:0;
    height:100vh;
    width:78%;
    max-width:320px;
    background:var(--white);
    flex-direction:column;
    align-items:flex-start;
    justify-content:flex-start;
    gap:0;
    padding:100px 32px 32px;
    transform:translateX(100%);
    transition:transform .35s var(--ease);
    box-shadow:-10px 0 30px rgba(0,0,0,.15);
  }
  .main-nav.open{transform:translateX(0);}
  .main-nav a{color:var(--text); width:100%; padding:14px 0; border-bottom:1px solid #eef1f5;}
  .nav-cta{margin-top:16px; text-align:center;}
  .nav-toggle{display:flex;}

  .services-grid, .why-grid, .portfolio-grid, .testimonial-grid{grid-template-columns:1fr;}
  .process-track{grid-template-columns:1fr; gap:34px;}
  .process-track::before{display:none;}
  .mvv{grid-template-columns:1fr;}
  .footer-grid{grid-template-columns:1fr; text-align:left;}
  .hero-stats{gap:30px;}
}