:root{
  --bg:#0b1220;
  --text:#e9eefc;
  --muted:#a9b3d1;
  --accent:#6ea8fe;
  --accent2:#7cf3d0;
  --border: rgba(255,255,255,.08);
  --shadow: 0 20px 60px rgba(0,0,0,.45);
  --radius:18px;
}

/* Reset */
*{ box-sizing:border-box; }
html{ scroll-behavior:smooth; }
img{ max-width:100%; height:auto; display:block; }

body{
  margin:0;
  font-family: system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;

  /* Gradients + base color */
  background:
    radial-gradient(1100px 650px at 10% 0%, rgba(110,168,254,.12), transparent),
    radial-gradient(900px 550px at 90% 10%, rgba(124,243,208,.08), transparent),
    var(--bg);

  color: var(--text);
}

/* Background image layer (LESS BLUR + slightly brighter) */
body::before{
  content:"";
  position: fixed;
  inset: 0;
  background: url("assets/background.jpg") center/cover no-repeat;
  filter: blur(3px) brightness(1.06);
  transform: scale(1.03);
  z-index:-2;
}

/* Overlay layer (LESS DARK) */
body::after{
  content:"";
  position: fixed;
  inset: 0;
  background: rgba(10,15,28,.55);
  z-index:-1;
}

.container{
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 40px;
}

/* Typography */
h1,h2,h3{ margin:0 0 12px; line-height:1.15; }
h1{ font-size: clamp(2.1rem, 4vw, 3.2rem); }
h2{ font-size: clamp(1.6rem, 3vw, 2.2rem); }
p{ margin: 10px 0; }
.lead{ color: var(--muted); max-width: 70ch; font-size: 1.05rem; }
.muted{ color: var(--muted); }
a{ color: inherit; }

/* Header */
.header{
  position: sticky;
  top:0;
  z-index: 100;
  backdrop-filter: blur(16px);
  background: rgba(10,18,35,.78);
  border-bottom: 1px solid rgba(255,255,255,.06);
}
.header-inner{
  display:flex;
  align-items:center;
  justify-content: space-between;
  gap: 12px;
  padding: 18px 0;
}

.brand{
  display:flex;
  align-items:center;
  gap:14px;
  text-decoration:none;
  font-weight:900;
  font-size:1.75rem;
  letter-spacing:.4px;
  white-space: nowrap;
}
.logo{ height:56px; width:auto; border-radius:12px; }

/* Desktop nav */
.nav{
  display:flex;
  align-items:center;
  gap:28px;
  margin-left:auto;
}
.nav a{
  text-decoration:none;
  color: var(--muted);
  font-weight:800;
  font-size:1rem;
  transition:.2s ease;
  position:relative;
  padding: 4px 0;
}
.nav a:hover{ color: var(--text); }
.nav a.active{ color: var(--text); }
.nav a::after{
  content:"";
  position:absolute;
  left:0;
  bottom:-6px;
  height:2px;
  width:0%;
  background: linear-gradient(90deg,var(--accent),var(--accent2));
  transition:.25s ease;
}
.nav a:hover::after{ width:100%; }

/* Hamburger */
.nav-toggle{
  display:none;
  border:1px solid var(--border);
  background: rgba(255,255,255,.05);
  color: var(--text);
  border-radius:12px;
  padding:8px 12px;
  cursor:pointer;
  flex: 0 0 auto;
}

/* Mobile menu */
.nav-mobile{
  display:none;
  padding: 0 0 14px;
}
.nav-mobile.open{ display:block; }
.nav-mobile a{
  display:block;
  padding:12px 0;
  text-decoration:none;
  color: var(--muted);
  font-weight:800;
  border-top:1px solid rgba(255,255,255,.06);
}
.nav-mobile a.active{ color: var(--text); }

/* Hero / page hero */
.hero{ padding: 78px 0 52px; }
.hero-actions{ display:flex; gap:16px; margin-top:20px; flex-wrap:wrap; }

.page-hero{
  padding: 56px 0 20px;
  border-bottom: 1px solid rgba(255,255,255,.06);
}

/* Buttons */
.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  padding:14px 20px;
  border-radius:14px;
  text-decoration:none;
  font-weight:900;
  background: linear-gradient(90deg,var(--accent),var(--accent2));
  color:#081022;
  box-shadow: var(--shadow);
  transition:.2s ease;
  border:none;
}
.btn:hover{ transform: translateY(-2px); }
.btn-ghost{
  background: transparent;
  color: var(--text);
  border:1px solid var(--border);
  box-shadow:none;
}
.btn-ghost:hover{ background: rgba(255,255,255,.06); }

/* Highlights */
.highlights{
  display:grid;
  grid-template-columns: repeat(3, minmax(0,1fr));
  gap: 14px;
  margin-top: 24px;
}
.highlight{
  border:1px solid var(--border);
  background: rgba(18,26,43,.56);
  border-radius: var(--radius);
  padding: 16px;
  backdrop-filter: blur(10px);
}
.highlight-title{ font-weight: 900; margin-bottom: 6px; }

/* Sections */
.section{ padding: 70px 0; }
.section.alt{
  background: rgba(255,255,255,.03);
  border-top:1px solid rgba(255,255,255,.05);
  border-bottom:1px solid rgba(255,255,255,.05);
}

/* Cards */
.cards{
  display:grid;
  grid-template-columns: repeat(3, minmax(0,1fr));
  gap:20px;
  margin-top:30px;
}
.card{
  background: rgba(18,26,43,.66);
  border:1px solid var(--border);
  border-radius: var(--radius);
  padding:20px;
  backdrop-filter: blur(10px);
  transition:.25s ease;
}
.card:hover{
  transform: translateY(-6px);
  box-shadow: 0 25px 60px rgba(0,0,0,.45);
}

/* Service images (consistent crop + alignment) */
.service-img{
  width:100%;
  height:180px;
  object-fit:cover;
  object-position:center;
  border-radius:14px;
  margin-bottom:16px;
  border:1px solid rgba(255,255,255,.08);
  box-shadow: 0 10px 25px rgba(0,0,0,.30);
}

/* Optional database crop tweak (keep it mild) */
.db-img{
  object-position: center 40%;
}

/* Two column layout */
.two-col{
  display:grid;
  grid-template-columns: 1fr 1fr;
  gap:24px;
}

/* Lists */
.list{ margin: 10px 0 0; padding-left: 18px; color: var(--muted); }
.list li{ margin: 6px 0; }

.divider{ height:1px; background: rgba(255,255,255,.08); margin: 16px 0; }

/* Contact form grid layout */
.form{
  display:grid;
  grid-template-columns: 1fr 1fr;
  gap:18px;
}
.form label{
  display:block;
  color: var(--muted);
  font-weight:800;
}
.form input,
.form select,
.form textarea{
  width:100%;
  margin-top:6px;
  padding:10px 12px;
  border-radius:12px;
  border:1px solid var(--border);
  background: rgba(0,0,0,.22);
  color: var(--text);
  outline:none;
}
.form input:focus,
.form select:focus,
.form textarea:focus{
  border-color: rgba(124,243,208,.55);
}
.form .full{ grid-column: 1 / -1; }
.form textarea{ min-height: 160px; resize: vertical; }
.form button{ justify-self: start; }

/* CTA */
.cta{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap: 14px;
  flex-wrap:wrap;
}
.cta-actions{ display:flex; gap: 10px; flex-wrap:wrap; }

/* Footer */
.footer{
  background: rgba(0,0,0,.32);
  border-top:1px solid rgba(255,255,255,.06);
  padding-top:40px;
}
.footer-inner{
  display:flex;
  justify-content:space-between;
  flex-wrap:wrap;
  gap:20px;
}
.footer-links{
  display:flex;
  gap:20px;
  flex-wrap: wrap;
}
.footer-links a{
  text-decoration:none;
  color: var(--muted);
  font-weight:800;
}
.footer-links a:hover{ color: var(--text); }
.footer-bottom{
  padding:20px 0 30px;
  font-size:.9rem;
  color: var(--muted);
}

/* Responsive */
@media (max-width: 1050px){
  .container{ padding: 0 28px; }
  .cards{ grid-template-columns: repeat(2, minmax(0,1fr)); }
  .highlights{ grid-template-columns: 1fr; }
}

@media (max-width: 760px){
  .container{ padding: 0 18px; }

  /* lighter blur on phones */
  body::before{
    filter: blur(2px) brightness(1.06);
  }
  body::after{
    background: rgba(10,15,28,.52);
  }

  /* nav switches to hamburger */
  .nav{ display:none; }
  .nav-toggle{ display:inline-flex; }

  .header-inner{ padding: 14px 0; }
  .brand{ font-size: 1.35rem; gap: 10px; }
  .logo{ height: 44px; }

  .hero{ padding: 56px 0 34px; }
  .lead{ font-size: 1rem; }

  .cards{ grid-template-columns: 1fr; gap: 16px; }
  .two-col{ grid-template-columns: 1fr; gap: 16px; }

  .service-img{ height: 170px; }

  /* stack form on mobile */
  .form{ grid-template-columns: 1fr; }
  .form button{ justify-self: stretch; }
}

@media (max-width: 380px){
  .brand{ font-size: 1.2rem; }
  .logo{ height: 40px; }
  .hero{ padding: 48px 0 28px; }
}