:root {
  --bg: #0b0f19; /* base */
  --panel: #111827; /* panels */
  --muted: #9CA3AF; /* text muted */
  --text: #E5E7EB; /* text */
  --brand: #7c3aed; /* primary */
  --brand-2: #06b6d4; /* accent */
  --ring: rgba(124,58,237,.35);
  --card: #0f1629;
  --shadow: 0 10px 30px rgba(0,0,0,.35);
  --radius: 16px;
  --radius-lg: 22px;
}
* { box-sizing: border-box; }
html, body { height: 100%; }
body {
  margin: 0;
  font-family: 'Inter', system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial, 'Apple Color Emoji', 'Segoe UI Emoji';
  background: radial-gradient(1000px 600px at 80% -10%, rgba(124,58,237,.20), transparent 60%),
              radial-gradient(800px 500px at -10% 10%, rgba(6,182,212,.15), transparent 55%),
              var(--bg);
  color: var(--text);
  line-height: 1.6;
}
a { color: inherit; text-decoration: none; }
.container { width: min(1100px, 92%); margin: 0 auto; }

/* Nav */
header { position: sticky; top: 0; z-index: 50; backdrop-filter: saturate(140%) blur(8px); background: rgba(11,15,25,.6); border-bottom: 1px solid rgba(255,255,255,.05); }
.nav { display: flex; align-items: center; justify-content: space-between; padding: 14px 0; }
.brand { display: flex; align-items: center; gap: 12px; font-weight: 800; letter-spacing: .3px; }

/* Logo image dynamic resizing */
.logo-img {
  max-height: 50px;   /* fits nicely in corner on desktop */
  width: auto;
  height: auto;
  display: block;
}
@media (max-width: 680px) {
  .logo-img {
    max-height: 40px; /* smaller on mobile */
  }
}

nav ul { display: flex; gap: 24px; list-style: none; padding: 0; margin: 0; }
.nav a { color: var(--text); opacity: .9; }
.nav a:hover { opacity: 1; }
.btn { display: inline-flex; align-items: center; gap: 10px; padding: 10px 16px; border-radius: 999px; font-weight: 700; }
.btn-primary { background: linear-gradient(135deg, var(--brand), var(--brand-2)); color: #fff; box-shadow: var(--shadow); }
.btn-outline { border: 1px solid rgba(255,255,255,.15); color: var(--text); }
.menu { display: none; }

/* Hero */
.hero { padding: 84px 0 78px; display: grid; grid-template-columns: 1.1fr .9fr; gap: 36px; align-items: center; }
.kicker { color: var(--brand-2); font-weight: 700; text-transform: uppercase; letter-spacing: .12em; font-size: 12px; }
h1 { font-size: clamp(32px, 5vw, 58px); line-height: 1.05; margin: 10px 0 16px; }
.lead { color: var(--muted); font-size: clamp(16px, 2vw, 18px); max-width: 62ch; }
.cta { margin-top: 26px; display: flex; gap: 12px; flex-wrap: wrap; }
.hero-card { background: linear-gradient(180deg, rgba(255,255,255,.06), rgba(255,255,255,.04)); border: 1px solid rgba(255,255,255,.08); border-radius: var(--radius-lg); padding: 22px; box-shadow: var(--shadow); }
.hero-media { aspect-ratio: 4/3; border-radius: var(--radius-lg); background: radial-gradient(120% 120% at 100% 0, rgba(124,58,237,.35), rgba(6,182,212,.2) 40%, transparent 70%), var(--card); display: grid; place-items: center; overflow: hidden; position: relative; }
.glow { position: absolute; inset: -20%; background: radial-gradient(500px 300px at 20% 60%, rgba(124,58,237,.35), transparent 60%), radial-gradient(400px 260px at 80% 20%, rgba(6,182,212,.3), transparent 55%); filter: blur(18px); opacity: .8; pointer-events: none; }
.hero-note { margin:14px 0 0;color:#9fb0c7 }
.chips { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 14px; }
.chip { padding: 6px 10px; border-radius: 999px; background: rgba(255,255,255,.06); border: 1px solid rgba(255,255,255,.08); font-size: 12px; color: #cbd5e1; }

/* Sections */
section { padding: 72px 0; }
.section-title { font-size: clamp(26px, 4vw, 38px); margin: 0 0 10px; }
.section-sub { color: var(--muted); margin: 0 0 28px; }

/* Services */
.grid { display: grid; gap: 18px; grid-template-columns: repeat(3, 1fr); }
.card { background: linear-gradient(180deg, rgba(255,255,255,.06), rgba(255,255,255,.03)); border: 1px solid rgba(255,255,255,.08); border-radius: var(--radius); padding: 22px; box-shadow: var(--shadow); }
.card h3 { margin: 0 0 6px; font-size: 18px; }
.card p { margin: 0; color: var(--muted); font-size: 15px; }

/* Work */
.work { grid-template-columns: repeat(3, 1fr); }
.work .item { position: relative; border-radius: var(--radius); overflow: hidden; background: #0c1222; border: 1px solid rgba(255,255,255,.08); }
.work img { width: 100%; height: 240px; object-fit: cover; display: block; filter: saturate(1.05) contrast(1.05); }
.work .cap { position: absolute; inset: auto 0 0; padding: 14px; background: linear-gradient(180deg, transparent, rgba(0,0,0,.6)); font-weight: 600; }

/* About */
.about { display: grid; grid-template-columns: .9fr 1.1fr; gap: 28px; }
.about .panel { background: linear-gradient(180deg, rgba(255,255,255,.06), rgba(255,255,255,.035)); border: 1px solid rgba(255,255,255,.08); border-radius: var(--radius); padding: 22px; }
.about ul { margin: 0; padding-left: 18px; color: var(--muted); }

/* CTA banner */
.banner { margin-top: 10px; background: linear-gradient(135deg, rgba(124,58,237,.25), rgba(6,182,212,.25)); border: 1px solid rgba(255,255,255,.08); border-radius: var(--radius-lg); padding: 26px; text-align: center; box-shadow: var(--shadow); }

/* Footer */
footer { padding: 42px 0 56px; color: #a7b0c0; }
.foot { display: grid; grid-template-columns: 1.2fr .8fr; gap: 24px; }
.foot small { color: #94a3b8; }

/* Forms */
input, textarea { width: 100%; padding: 12px 14px; border-radius: 12px; background: rgba(255,255,255,.04); border: 1px solid rgba(255,255,255,.08); color: var(--text); }
input::placeholder, textarea::placeholder { color: #7c8aa0; }
label { color: #c7d2fe; font-weight: 600; font-size: 13px; }
input:focus, textarea:focus { outline: none; border-color: rgba(124,58,237,.45); box-shadow: 0 0 0 3px var(--ring); }
.form-row { display:grid; gap:14px; grid-template-columns: 1fr 1fr; margin-top:14px; }
.form-actions { display:flex; gap:10px; margin-top:16px; align-items:center; }

/* Responsive */
@media (max-width: 980px) {
  .hero { grid-template-columns: 1fr; padding-top: 64px; }
  .about { grid-template-columns: 1fr; }
  .grid, .work { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 680px) {
  nav ul { display: none; }
  .menu { display: inline-flex; }
  .grid, .work { grid-template-columns: 1fr; }
  .foot { grid-template-columns: 1fr; }
}

/* Focus styles */
:is(a, button, .btn, .card, .item) { outline: none; }
:is(a, button, .btn, .card, .item):focus-visible { box-shadow: 0 0 0 3px var(--ring); border-radius: 12px; }