<style>
* {
  margin:0;
  padding:0;
  box-sizing:border-box;
}

body {
  font-family: 'Segoe UI', sans-serif;
  background:#020617;
  color:white;
}

/* NAVBAR */
header {
  position:fixed;
  width:100%;
  background:rgba(2,6,23,0.85);
  backdrop-filter:blur(12px);
  z-index:1000;
  border-bottom:1px solid rgba(255,255,255,0.05);
}

.nav {
  width:90%;
  margin:auto;
  display:flex;
  justify-content:space-between;
  align-items:center;
  padding:18px 0;
}

.brand {
  display:flex;
  align-items:center;
  gap:12px;
  font-weight:bold;
}

.brand img {
  width:45px;
}

nav a {
  margin-left:25px;
  text-decoration:none;
  color:#cbd5f5;
  font-weight:500;
}

nav a:hover {
  color:#3b82f6;
}

/* HERO */
.hero {
  height:100vh;
  background: linear-gradient(135deg, #0a0f2c, #1a2a6c);
  position:relative;
}

.overlay {
  position:absolute;
  width:100%;
  height:100%;
  background:linear-gradient(to bottom, rgba(2,6,23,0.8), rgba(2,6,23,1));
}

.hero-content {
  position:relative;
  text-align:center;
  top:50%;
  transform:translateY(-50%);
}

.hero h1 {
  font-size:64px;
  letter-spacing:2px;
}

.hero p {
  margin-top:15px;
  color:#94a3b8;
}

/* BUTTON */
.btn {
  display:inline-block;
  margin-top:30px;
  padding:14px 35px;
  background:linear-gradient(135deg,#2563eb,#1e40af);
  border-radius:6px;
  text-decoration:none;
  color:white;
  font-weight:bold;
  transition:0.3s;
}

.btn:hover {
  transform:translateY(-3px);
  box-shadow:0 10px 25px rgba(37,99,235,0.5);
}

/* SECTIONS */
section {
  padding:100px 20px;
  text-align:center;
}

.about p {
  max-width:700px;
  margin:20px auto;
  color:#94a3b8;
}

/* SERVICES */
.grid {
  margin-top:50px;
  display:grid;
  grid-template-columns:repeat(auto-fit,minmax(250px,1fr));
  gap:30px;
}

.card {
  background:#0f172a;
  padding:30px;
  border-radius:12px;
  transition:0.4s;
  border:1px solid rgba(255,255,255,0.05);
}

.card:hover {
  transform:translateY(-12px);
  box-shadow:0 0 30px rgba(59,130,246,0.4);
}

/* CTA */
.cta {
  background:linear-gradient(135deg,#020617,#1e3a8a);
}

/* FORM */
.form-box {
  max-width:550px;
  margin:auto;
  background:#0f172a;
  padding:40px;
  border-radius:12px;
}

form input, form textarea, form select {
  width:100%;
  margin:12px 0;
  padding:14px;
  border:none;
  border-radius:6px;
  background:#020617;
  color:white;
}

button {
  width:100%;
  padding:14px;
  background:#2563eb;
  border:none;
  color:white;
  font-weight:bold;
  cursor:pointer;
}

/* CONTACT */
#contact {
  background:#020617;
}

.contact-box {
  max-width:500px;
  margin:auto;
  background:#0f172a;
  padding:30px;
  border-radius:12px;
}

.contact-box a {
  color:#60a5fa;
}

/* CALL BUTTON */
.call-btn {
  position:fixed;
  bottom:25px;
  right:25px;
  background:#22c55e;
  color:white;
  padding:16px 22px;
  border-radius:50px;
  font-weight:bold;
  text-decoration:none;
  animation:pulse 2s infinite;
}

@keyframes pulse {
  0% { box-shadow:0 0 0 0 rgba(34,197,94,0.7); }
  70% { box-shadow:0 0 0 20px rgba(34,197,94,0); }
  100% { box-shadow:0 0 0 0 rgba(34,197,94,0); }
}.upload-label {
  display:block;
  margin-top:15px;
  text-align:left;
  font-size:14px;
  color:#94a3b8;
}

input[type="file"] {
  width:100%;
  margin-top:8px;
  padding:10px;
  background:#020617;
  border-radius:6px;
  color:#94a3b8;
  cursor:pointer;
.gallery {
  display:flex;
  gap:15px;
  margin-top:20px;
  flex-wrap:wrap;
}

.gallery-img {
  width:250px;
  border-radius:10px;
}
</style>