:root {
  --primary: #6a5cff;
  --secondary: #00d2ff;
  --dark: #0f172a;
  --light: #f8fafc;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: 'Poppins', sans-serif;
}

body {
  background: var(--dark);
  color: var(--light);
}

/* ================= NAVBAR ================= */
    nav {
      position: fixed;
      width: 100%;
      top: 0;
      z-index: 1000;
      background: rgba(15, 23, 42, 0.6);
      backdrop-filter: blur(12px);
    }

    .nav-container {
      max-width: 1200px;
      margin: auto;
      display: flex;
      justify-content: space-between;
      align-items: center;
      padding: 16px 24px;
    }

    .logo {
      font-size: 22px;
      font-weight: 700;
      color: white;
    }

    .nav-links a {
      color: #cbd5f5;
      margin-left: 24px;
      text-decoration: none;
      font-weight: 500;
      transition: 0.3s;
    }

    .nav-links a:hover {
      color: white;
    }


/* HERO */
.contact-hero {
  min-height: 60vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  background:
    radial-gradient(circle at top left, #1e1b4b, transparent 60%),
    radial-gradient(circle at bottom right, #0ea5e9, transparent 55%);
}

.hero-content {
  max-width: 760px;
  animation: fadeUp 1s ease;
}

.tag {
  display: inline-block;
  padding: 8px 18px;
  border-radius: 20px;
  background: rgba(255,255,255,0.12);
  margin-bottom: 16px;
}

.hero-content h1 {
  font-size: 48px;
  margin-bottom: 12px;
}

.hero-content h1 span {
  background: linear-gradient(90deg, var(--secondary), var(--primary));
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-content p {
  color: #cbd5f5;
}

/* CONTACT SECTION */
.contact-section {
  padding: 100px 8%;
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 50px;
}

/* INFO */
.contact-info h2 {
  font-size: 32px;
  margin-bottom: 24px;
}

.info-box {
  background: rgba(255,255,255,0.08);
  padding: 24px;
  border-radius: 20px;
  margin-bottom: 20px;
}

/* FORM */
.contact-form-box {
  background: rgba(255,255,255,0.08);
  padding: 40px;
  border-radius: 30px;
}

.contact-form-box h2 {
  font-size: 32px;
  margin-bottom: 24px;
}

.input-group {
  position: relative;
  margin-bottom: 26px;
}

.input-group input,
.input-group textarea,
.input-group select {
  width: 100%;
  padding: 14px 14px;
  background: transparent;
  border: 1px solid rgba(255,255,255,0.25);
  border-radius: 12px;
  color: var(--light);
  outline: none;
  font-size: 15px;
}

.input-group label {
  position: absolute;
  top: 50%;
  left: 14px;
  transform: translateY(-50%);
  color: #abb4d1;
  pointer-events: none;
  transition: 0.3s;
  background: var(--dark);
  padding: 0 6px;
}

.input-group textarea + label {
  top: 18px;
  transform: none;
}

.input-group input:focus + label,
.input-group input:valid + label,
.input-group textarea:focus + label,
.input-group textarea:valid + label,
.input-group select:focus + label,
.input-group select:valid + label {
  top: -8px;
  font-size: 12px;
  color: var(--secondary);
}

/* BUTTON */
.contact-form-box button {
  width: 100%;
  padding: 16px;
  border-radius: 16px;
  border: none;
  font-size: 16px;
  font-weight: 600;
  cursor: pointer;
  background: linear-gradient(90deg, var(--secondary), var(--primary));
}

/* ================= FOOTER ================= */
    footer {
      background: #020617;
      padding: 40px 80px;
      text-align: center;
      color: #94a3b8;
    }
    footer a:hover {
    color: #00d2ff;
    transform: translateY(-2px);
    transition: 0.3s;
    }
    .footer-social a:hover {
      color: #00d2ff; 
      transform: translateY(-3px);
    }
    

/* ANIMATION */
@keyframes fadeUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* RESPONSIVE */
@media(max-width: 900px) {
  .contact-section {
    grid-template-columns: 1fr;
  }

  .hero-content h1 {
    font-size: 36px;
  }
}

/* ================= GLOBAL FIX ================= */
body {
  padding-top: 80px; /* fixes fixed navbar overlap */
}

/* ---------- LARGE TABLETS ---------- */
@media (max-width: 1024px) {

  .contact-section {
    padding: 80px 6%;
    gap: 40px;
  }

  .hero-content h1 {
    font-size: 40px;
  }

  footer {
    padding: 40px;
  }
}

/* ---------- TABLETS ---------- */
@media (max-width: 900px) {

  /* NAVBAR */
  .nav-container {
    padding: 14px 20px;
  }

  .contact-section {
    grid-template-columns: 1fr;
  }

  .contact-form-box {
    padding: 32px;
  }
}

/* ---------- MOBILE ---------- */
@media (max-width: 768px) {

  /* NAVBAR STACK */
  .nav-container {
    flex-direction: column;
    gap: 12px;
  }

  .nav-links {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 14px;
  }

  .nav-links a {
    margin-left: 0;
    font-size: 14px;
  }

  /* HERO */
  .contact-hero {
    min-height: auto;
    padding: 80px 16px 60px;
  }

  .hero-content h1 {
    font-size: 30px;
    line-height: 1.3;
  }

  .hero-content p {
    font-size: 14px;
  }

  .tag {
    font-size: 13px;
  }

  /* CONTACT SECTION */
  .contact-section {
    padding: 60px 16px;
    gap: 32px;
  }

  .contact-info h2,
  .contact-form-box h2 {
    font-size: 26px;
  }

  .info-box {
    padding: 20px;
  }

  /* FORM */
  .contact-form-box {
    padding: 24px;
    border-radius: 22px;
  }

  .input-group input,
  .input-group textarea,
  .input-group select {
    padding: 12px;
    font-size: 14px;
  }

  /* BUTTON */
  .contact-form-box button {
    padding: 14px;
    font-size: 15px;
  }

  /* FOOTER */
  footer {
    padding: 30px 20px;
    font-size: 14px;
  }
}

/* ---------- SMALL PHONES ---------- */
@media (max-width: 480px) {

  .logo {
    font-size: 20px;
  }

  .hero-content h1 {
    font-size: 24px;
  }

  .hero-content p {
    font-size: 13px;
  }

  .contact-info h2,
  .contact-form-box h2 {
    font-size: 22px;
  }

  footer {
    font-size: 13px;
  }
}