:root{
  --bg:#05060b;
  --panel:#0b0f1f;
  --text:#e9f2ff;
  --muted:#b8c7e6;
  --cyan:#39d5ff;
  --cyan2:#00b7ff;
  --purple:#b14cff;
  --purple2:#6a2bff;
  --border:rgba(110, 140, 255, .22);
  --shadow:0 14px 50px rgba(0,0,0,.55);
}

*{box-sizing:border-box}
html,body{height:100%}
body{
  margin:0;
  font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial, "Apple Color Emoji","Segoe UI Emoji";
  background: radial-gradient(1200px 600px at 55% 30%, rgba(177,76,255,.18), transparent 55%),
              radial-gradient(900px 500px at 35% 40%, rgba(57,213,255,.16), transparent 60%),
              linear-gradient(180deg, #03040a, var(--bg));
  color:var(--text);
}


body::before{
  content:"";
  position:fixed;
  inset:0;
  background-image:url("./assets/digital_vortex_watermark.png");
  background-repeat:no-repeat;
  background-position:center;
  background-size: min(1400px, 92vw);
  opacity:.10;
  pointer-events:none;
  z-index:0;
  filter: blur(.0px);
  transform: translateZ(0);
}
/* ensure page content stays above watermark */
body > *{ position:relative; z-index:1; }


a{color:inherit}
.container{
  max-width:1100px;
  margin:0 auto;
  padding:24px;
}

.header{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:16px;
  padding:18px 22px;
  background:linear-gradient(180deg, rgba(11,15,31,.88), rgba(11,15,31,.58));
  border:1px solid var(--border);
  border-radius:18px;
  box-shadow:var(--shadow);
  backdrop-filter: blur(10px);
}

.brand{
  display:flex;
  align-items:center;
  gap:14px;
  min-width:220px;
}
.brand img{
  width:54px;
  height:54px;
  border-radius:14px;
  border:1px solid rgba(57,213,255,.35);
  box-shadow:0 10px 34px rgba(57,213,255,.08);
  object-fit:cover;
}
.brand .title{
  display:flex;
  flex-direction:column;
  line-height:1.05;
}
.brand .title strong{
  font-size:18px;
  letter-spacing:.4px;
}
.brand .title span{
  font-size:12px;
  color:var(--muted);
}

.nav{
  display:flex;
  flex-wrap:wrap;
  gap:10px;
  align-items:center;
  justify-content:flex-end;
}

.nav a{
  text-decoration:none;
  padding:10px 12px;
  border-radius:12px;
  border:1px solid rgba(110,140,255,.18);
  background:rgba(6,9,20,.35);
  transition:transform .12s ease, border-color .12s ease, background .12s ease;
  font-size:14px;
}
.nav a:hover{
  transform:translateY(-1px);
  border-color:rgba(57,213,255,.38);
  background:rgba(6,9,20,.55);
}
.nav a.primary{
  border-color:rgba(177,76,255,.45);
  background:linear-gradient(135deg, rgba(57,213,255,.14), rgba(177,76,255,.18));
}
.nav a.primary:hover{
  border-color:rgba(177,76,255,.65);
}

.hero{
  margin-top:22px;
  padding:34px 26px;
  border-radius:22px;
  border:1px solid var(--border);
  background:linear-gradient(180deg, rgba(11,15,31,.70), rgba(11,15,31,.40));
  box-shadow:var(--shadow);
}

.kicker{
  display:inline-flex;
  gap:8px;
  align-items:center;
  padding:8px 12px;
  border-radius:999px;
  border:1px solid rgba(57,213,255,.32);
  color:var(--muted);
  background:rgba(6,9,20,.35);
  font-size:13px;
}

h1{
  margin:14px 0 12px;
  font-size:44px;
  letter-spacing:-.8px;
  line-height:1.05;
}
.gradient{
  background:linear-gradient(90deg, var(--cyan), var(--purple));
  -webkit-background-clip:text;
  background-clip:text;
  color:transparent;
}

.lead{
  margin:0;
  max-width:820px;
  color:var(--muted);
  font-size:16px;
  line-height:1.6;
}

.grid{
  display:grid;
  grid-template-columns:repeat(12, 1fr);
  gap:16px;
  margin-top:18px;
}

.card{
  grid-column:span 4;
  padding:18px 18px;
  border-radius:18px;
  border:1px solid rgba(110,140,255,.18);
  background:rgba(6,9,20,.35);
}
.card h3{
  margin:0 0 10px;
  font-size:16px;
}
.card p{
  margin:0;
  color:var(--muted);
  line-height:1.55;
  font-size:14px;
}

@media (max-width: 860px){
  h1{font-size:36px}
  .card{grid-column:span 12}
  .header{flex-direction:column; align-items:flex-start}
  .nav{justify-content:flex-start}
}

.footer{
  margin:22px 0 10px;
  color:rgba(233,242,255,.65);
  font-size:12px;
  display:flex;
  justify-content:space-between;
  gap:12px;
  flex-wrap:wrap;
}
.footer a{color:rgba(233,242,255,.75)}
.footer a:hover{color:var(--cyan)}

/* Contact Form */
.contact-section{
  margin-top:28px;
  padding:28px;
  border-radius:18px;
  border:1px solid var(--border);
  background:linear-gradient(180deg, rgba(11,15,31,.70), rgba(11,15,31,.40));
}
.contact-section h2{
  margin:0 0 8px;
  font-size:28px;
}
.contact-section > p{
  margin:0 0 20px;
  color:var(--muted);
  font-size:15px;
}
.contact-form{
  display:flex;
  flex-direction:column;
  gap:14px;
  max-width:600px;
}
.contact-form .form-row{
  display:flex;
  gap:14px;
}
.contact-form input,
.contact-form textarea{
  flex:1;
  padding:14px 16px;
  border-radius:12px;
  border:1px solid rgba(110,140,255,.22);
  background:rgba(6,9,20,.55);
  color:var(--text);
  font-size:14px;
  font-family:inherit;
  transition:border-color .15s ease;
}
.contact-form input:focus,
.contact-form textarea:focus{
  outline:none;
  border-color:var(--cyan);
}
.contact-form input::placeholder,
.contact-form textarea::placeholder{
  color:rgba(184,199,230,.5);
}
.contact-form textarea{
  resize:vertical;
  min-height:100px;
}
.contact-form button{
  align-self:flex-start;
  padding:14px 28px;
  border-radius:12px;
  border:1px solid rgba(177,76,255,.45);
  background:linear-gradient(135deg, rgba(57,213,255,.18), rgba(177,76,255,.22));
  color:var(--text);
  font-size:15px;
  font-weight:600;
  cursor:pointer;
  transition:all .15s ease;
}
.contact-form button:hover{
  border-color:rgba(177,76,255,.7);
  transform:translateY(-2px);
  box-shadow:0 8px 24px rgba(177,76,255,.2);
}
.contact-form button:disabled{
  opacity:.6;
  cursor:not-allowed;
  transform:none;
}
.success-message{
  padding:20px;
  text-align:center;
  color:var(--cyan);
  font-size:16px;
}
@media (max-width: 600px){
  .contact-form .form-row{flex-direction:column}
}