:root{
  --bg:#070b14;
  --panel: rgba(255,255,255,.06);
  --text:#eaf0ff;
  --muted: rgba(234,240,255,.72);
  --line: rgba(255,255,255,.14);
  --brand1:#7c3aed;
  --brand2:#22d3ee;
  --brand3:#34d399;
  --shadow: 0 18px 50px rgba(0,0,0,.45);
  --radius: 18px;
  --radius2: 26px;
  --max: 1160px;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth; background-color: var(--bg);}
body{
  margin:0;
  font-family: Inter, system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  color:var(--text);
  background-color: var(--bg); /* ensures consistent color on mobile */
  background:
    radial-gradient(1200px 600px at 15% 10%, rgba(124,58,237,.35), transparent 60%),
    radial-gradient(900px 520px at 85% 20%, rgba(34,211,238,.22), transparent 55%),
    radial-gradient(800px 520px at 70% 85%, rgba(52,211,153,.16), transparent 55%),
    linear-gradient(180deg, #050813, #060816 35%, #040714);
  overflow-x:hidden;
}

a{color:inherit; text-decoration:none}
img{max-width:100%; display:block}

.wrap{max-width:var(--max); margin:0 auto; padding:0 20px}

/* Buttons */
.btn{
  display:inline-flex; align-items:center; justify-content:center; gap:10px;
  border:1px solid var(--line);
  padding:12px 16px;
  border-radius: 14px;
  background: rgba(255,255,255,.04);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  transition: transform .15s ease, background .2s ease, border-color .2s ease, filter .2s ease;
  user-select:none;
  cursor:pointer;
  font-weight:600;
}
.btn:hover{transform: translateY(-1px); background: rgba(255,255,255,.07); border-color: rgba(255,255,255,.22)}
.btn.primary{
  border:0;
  background: linear-gradient(135deg, var(--brand1), var(--brand2));
  box-shadow: 0 14px 40px rgba(124,58,237,.25);
}
.btn.primary:hover{filter: brightness(1.05)}

/* Pills */
.pill{
  display:inline-flex; align-items:center; gap:10px;
  padding:8px 12px;
  border-radius:999px;
  border:1px solid var(--line);
  background: rgba(255,255,255,.04);
  color: var(--muted);
  font-weight:600;
  font-size: 13px;
}

/* Top bar */
header{
  position: sticky; top:0; z-index: 50;
  background: rgba(7,11,20,.80); /* stronger base = consistent mobile colors */
  border-bottom: 1px solid rgba(255,255,255,.10);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
}
@supports not ((backdrop-filter: blur(1px)) or (-webkit-backdrop-filter: blur(1px))) {
  header { background: #070b14; }
}

.topbar{
  display:flex; align-items:center; justify-content:space-between;
  padding: 14px 0;
  gap: 14px;
}
.brand{
  display:flex; align-items:center; gap:12px;
  min-width: 210px;
}
.logo{
  width: 38px; height: 38px; border-radius: 12px;
  background: linear-gradient(135deg, var(--brand1), var(--brand2));
  box-shadow: 0 14px 30px rgba(34,211,238,.12);
  position:relative; overflow:hidden;
}
.logo:after{
  content:"";
  position:absolute; inset:-40%;
  background: radial-gradient(circle at 30% 30%, rgba(255,255,255,.35), transparent 55%);
  transform: rotate(18deg);
}
.siteTitle{ margin:0; font-size: 15px; letter-spacing:.2px; line-height: 1.1; }
.brand small{display:block; color:var(--muted); font-weight:600; font-size:12px; margin-top:2px}

nav{ display:flex; align-items:center; gap: 14px; }
nav a{
  color: var(--muted);
  font-weight: 600;
  font-size: 14px;
  padding: 10px 10px;
  border-radius: 12px;
  transition: background .2s ease, color .2s ease;
  white-space:nowrap;
}
nav a:hover{background: rgba(255,255,255,.06); color: var(--text)}
.nav-actions{display:flex; align-items:center; gap:10px}

/* Mobile nav */
.burger{display:none}
#menuToggle{display:none}
@media (max-width: 920px){
  nav{display:none}
  .burger{display:inline-flex}
  #menuToggle:checked ~ .mobileNav{display:block}
}
.mobileNav{
  display:none;
  padding: 0 0 14px;
}
.mobileNav a{
  display:block;
  padding: 12px 14px;
  border-radius: 14px;
  margin-top:8px;
  background: rgba(255,255,255,.04);
  border: 1px solid rgba(255,255,255,.10);
  color: var(--text);
  font-weight: 700;
}

/* Hero */
.hero{ padding: 56px 0 24px; position:relative; }
.heroGrid{
  display:grid;
  grid-template-columns: 1.25fr .75fr;
  gap: 22px;
  align-items: stretch;
}
@media (max-width: 920px){
  .heroGrid{grid-template-columns: 1fr; gap: 14px}
}

.heroCard{
  border: 1px solid rgba(255,255,255,.12);
  background: linear-gradient(180deg, rgba(255,255,255,.06), rgba(255,255,255,.03));
  border-radius: var(--radius2);
  padding: 28px;
  box-shadow: var(--shadow);
  position:relative; overflow:hidden;
}
.heroCard:before{
  content:"";
  position:absolute; inset:-1px;
  background:
    radial-gradient(700px 240px at 20% 0%, rgba(124,58,237,.25), transparent 60%),
    radial-gradient(520px 260px at 90% 10%, rgba(34,211,238,.20), transparent 55%);
  pointer-events:none;
}
.heroCard > *{position:relative}
.heroTitle{
  margin: 14px 0 10px;
  font-size: clamp(30px, 4.4vw, 52px);
  line-height: 1.06;
  letter-spacing: -0.02em;
}
.heroSub{
  margin: 0 0 18px;
  color: var(--muted);
  font-size: 16px;
  line-height: 1.6;
  max-width: 62ch;
}
.heroBtns{display:flex; flex-wrap:wrap; gap:12px; margin-top: 18px}

.metrics{
  margin-top: 22px;
  display:grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
}
.metric{
  padding: 14px;
  border-radius: 16px;
  background: rgba(255,255,255,.04);
  border: 1px solid rgba(255,255,255,.10);
}
.metric b{display:block; font-size: 18px}
.metric span{color: var(--muted); font-size: 13px; font-weight:600}

/* Side card */
.sideCard{
  border: 1px solid rgba(255,255,255,.12);
  background: rgba(255,255,255,.04);
  border-radius: var(--radius2);
  padding: 22px;
  box-shadow: var(--shadow);
  overflow:hidden;
  position:relative;
}
.sideCard:before{
  content:"";
  position:absolute; inset:-40%;
  background: radial-gradient(circle at 20% 30%, rgba(52,211,153,.16), transparent 55%);
  transform: rotate(12deg);
  pointer-events:none;
}
.sideCard > *{position:relative}
.sideCard h3{margin: 0 0 10px; font-size: 16px}
.sideCard p{margin: 0 0 14px; color: var(--muted); line-height: 1.65}
.badgeGrid{ display:grid; grid-template-columns: 1fr; gap: 10px; margin-top: 10px; }
.badge{
  display:flex; gap:12px; align-items:flex-start;
  padding: 12px;
  border-radius: 16px;
  background: rgba(255,255,255,.04);
  border: 1px solid rgba(255,255,255,.10);
}
.icon{
  width: 34px; height: 34px; border-radius: 12px;
  background: linear-gradient(135deg, rgba(124,58,237,.35), rgba(34,211,238,.22));
  border: 1px solid rgba(255,255,255,.14);
  display:grid; place-items:center;
  flex: 0 0 auto;
}
.badge b{display:block; font-size: 14px}
.badge span{display:block; color: var(--muted); font-size: 12.5px; margin-top:4px; line-height: 1.45}

.sideActions{ margin-top:14px; display:flex; flex-wrap:wrap; gap:10px; }

/* Sections */
section{padding: 46px 0}
.sectionHead{
  display:flex; align-items:flex-end; justify-content:space-between; gap: 16px;
  margin-bottom: 16px;
}
.sectionHead h2{
  margin: 0;
  font-size: clamp(22px, 2.4vw, 30px);
  letter-spacing: -0.01em;
}
.sectionHead p{margin:0; color: var(--muted); max-width: 60ch; line-height: 1.6}

.grid3{
  display:grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}
.grid3.mt{ margin-top:14px; }

@media (max-width: 920px){
  .grid3{grid-template-columns: 1fr}
}

.card{
  border: 1px solid rgba(255,255,255,.12);
  background: rgba(255,255,255,.04);
  border-radius: var(--radius);
  padding: 18px;
  box-shadow: 0 10px 30px rgba(0,0,0,.25);
  height: 100%;
}
.card h3{margin: 10px 0 6px; font-size: 16px}
.card p{margin: 0; color: var(--muted); line-height:1.6; font-size: 14px}
.cardTop{ display:flex; align-items:center; justify-content:space-between; gap:12px; }
.miniTag{
  font-size: 12px; font-weight:800; letter-spacing:.02em;
  color: rgba(234,240,255,.9);
  padding: 6px 10px;
  border-radius: 999px;
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.12);
}

/* Lists */
.list{ margin: 0; padding-left: 18px; color: var(--muted); line-height: 1.75; font-weight: 600; }

/* Case studies */
.caseGrid{ display:grid; grid-template-columns: 1fr 1fr; gap: 14px; }
@media (max-width: 920px){ .caseGrid{grid-template-columns: 1fr} }
.case .titleRow{ display:flex; justify-content:space-between; align-items:flex-start; gap: 12px; margin-bottom: 8px; }
.case h3{margin: 0; font-size: 16px}
.case p{margin: 0 0 10px; color: var(--muted); line-height: 1.65; font-size: 14px}
.chips{display:flex; flex-wrap:wrap; gap: 8px; margin-top: 10px}
.chip{
  font-size: 12px; font-weight: 800;
  padding: 7px 10px;
  border-radius: 999px;
  border: 1px solid rgba(255,255,255,.12);
  background: rgba(255,255,255,.05);
  color: rgba(234,240,255,.9);
}

/* Contact */
.contactGrid{
  display:grid;
  grid-template-columns: 1.1fr .9fr;
  gap: 14px;
  align-items: stretch;
}
@media (max-width: 920px){ .contactGrid{grid-template-columns: 1fr} }
.contactCard{
  border-radius: var(--radius2);
  padding: 22px;
  border: 1px solid rgba(255,255,255,.12);
  background: linear-gradient(180deg, rgba(255,255,255,.06), rgba(255,255,255,.03));
  box-shadow: var(--shadow);
}
.contactCard h3{margin: 0 0 10px}
.contactLine{
  display:flex; gap:12px; align-items:flex-start;
  padding: 12px;
  border-radius: 16px;
  border: 1px solid rgba(255,255,255,.10);
  background: rgba(255,255,255,.04);
  margin-top: 10px;
}
.contactLine b{display:block}
.contactLine span{display:block; color: var(--muted); margin-top:4px; line-height:1.45}
.contactLine a{color: var(--text); text-decoration: underline; text-decoration-color: rgba(234,240,255,.35)}
.note{color: var(--muted); font-size: 12.5px; line-height:1.55; margin-top: 10px}
.ctaStack{ display:grid; gap:10px; margin-top:12px; }

/* Footer */
footer{
  padding: 28px 0 40px;
  border-top: 1px solid rgba(255,255,255,.10);
  color: var(--muted);
}
.foot{
  display:flex; align-items:center; justify-content:space-between; gap: 12px;
  flex-wrap: wrap;
}
.footLinks{ display:flex; gap:14px; flex-wrap:wrap; }
.foot a{color: rgba(234,240,255,.85); text-decoration: underline; text-decoration-color: rgba(234,240,255,.28)}

/* Mobile polish + reduce "color shift" */
@media (max-width: 768px){
  body{
    background:
      radial-gradient(900px 500px at 20% 10%, rgba(124,58,237,.26), transparent 60%),
      radial-gradient(700px 420px at 85% 20%, rgba(34,211,238,.16), transparent 55%),
      linear-gradient(180deg, #050813, #060816 35%, #040714);
  }
}
@media (max-width: 920px){
  .hero{ padding: 28px 0 16px; }
  .heroCard{ padding: 18px; border-radius: 20px; }
  .sideCard{ padding: 16px; border-radius: 20px; }
  .heroBtns .btn{ width: 100%; }
  .metrics{ grid-template-columns: 1fr; }
  .sideActions .btn{ width: 100%; }
}