:root {
      --primary: #6a5cff;
      --secondary: #00d2ff;
      --dark: #0f172a;
      --light: #f8fafc;
      --glass: rgba(255, 255, 255, 0.15);
    }

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

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

    /* ================= 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 {
  display: flex;
  align-items: center;
  gap: 24px;
  white-space: nowrap;
}

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

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

    /* Dropdown container */
.dropdown {
  position: relative;
}

/* Dropdown toggle */
.dropdown-toggle {
  display: flex;
  align-items: center;
  gap: 6px;
  cursor: pointer;
}

/* Dropdown menu */
.dropdown-menu {
  position: absolute;
  top: 100%;
  left: 0;
  background: #ffffff;
  min-width: 420px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  padding: 20px;
  border-radius: 12px;
  box-shadow: 0 20px 40px rgba(0,0,0,0.15);
  opacity: 0;
  visibility: hidden;
  transform: translateY(10px);
  transition: all 0.3s ease;
  z-index: 999;
}

/* Show on hover */
.dropdown:hover .dropdown-menu {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

/* Column heading */
.dropdown-column h4 {
  font-size: 14px;
  font-weight: 600;
  color: #4f46e5;
  margin-bottom: 10px;
}

/* Links */
.dropdown-column a {
  display: block;
  font-size: 14px;
  color: #334155;
  padding: 6px 0;
  text-decoration: none;
  transition: color 0.2s ease;
}

.dropdown-column a:hover {
  color: #4f46e5;
}

    /* ================= HERO SECTION ================= */
    .hero {
      min-height: 100vh;
      display: grid;
      grid-template-columns: 1.1fr 0.9fr;
      align-items: center;
      padding: 140px 80px 80px;
      background: radial-gradient(circle at top left, #1e1b4b, transparent 60%),
                  radial-gradient(circle at bottom right, #0ea5e9, transparent 55%);
    }

    .hero-content h1 {
      font-size: 54px;
      line-height: 1.15;
      margin-bottom: 20px;
    }

    .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 {
      font-size: 18px;
      max-width: 520px;
      color: #cbd5f5;
      margin-bottom: 32px;
    }

    .hero-buttons {
      display: flex;
      gap: 16px;
    }

    .btn {
      padding: 14px 28px;
      border-radius: 12px;
      border: none;
      font-size: 16px;
      cursor: pointer;
      transition: 0.3s;
    }

    .btn-primary {
      background: linear-gradient(90deg, var(--secondary), var(--primary));
      color: #000;
      font-weight: 600;
    }

    .btn-primary:hover {
      opacity: 0.85;
    }

    .btn-outline {
      background: transparent;
      color: white;
      border: 1px solid rgba(255,255,255,0.3);
    }

    .btn-outline:hover {
      background: rgba(255,255,255,0.1);
    }

    /* ================= HERO VISUAL ================= */
    .hero-visual {
      position: relative;
      display: flex;
      justify-content: center;
      align-items: center;
    }

    .glass-card {
      background: var(--glass);
      backdrop-filter: blur(18px);
      border-radius: 24px;
      padding: 28px;
      width: 360px;
      box-shadow: 0 30px 80px rgba(0,0,0,0.4);
      animation: float 6s ease-in-out infinite;
    }

    .glass-card h3 {
      margin-bottom: 8px;
    }

    .stat {
      margin-top: 14px;
      font-size: 15px;
      color: #e2e8f0;
    }

    @keyframes float {
      0% { transform: translateY(0px); }
      50% { transform: translateY(-12px); }
      100% { transform: translateY(0px); }
    }

    /* ================= SECTIONS ================= */
    section {
      padding: 100px 80px;
    }

    .section-title {
      font-size: 36px;
      margin-bottom: 12px;
    }

    .section-subtitle {
      color: #cbd5f5;
      max-width: 600px;
      margin-bottom: 48px;
    }

    .cards {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
      gap: 24px;
    }

    .card {
      background: rgba(255,255,255,0.05);
      padding: 28px;
      border-radius: 20px;
      transition: 0.3s;
    }

    .card:hover {
      transform: translateY(-6px);
      background: rgba(255,255,255,0.08);
    }

    .card h4 {
      margin-bottom: 10px;
    }

    .card p {
      font-size: 15px;
      color: #cbd5f5;
    }

/* ==========================
   NURSING SECTION
   ========================== */

.nursing-section {
  padding: 100px 20px 120px;
  background: linear-gradient(180deg, #020617, #0f172a);
  padding-left: 78px;
}

    
   /* ================= 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);
    }




    /* ================= RESPONSIVE ================= */
    @media(max-width: 900px) {
      .hero {
        grid-template-columns: 1fr;
        text-align: center;
      }

      .hero-content p {
        margin: auto auto 32px;
      }

      .hero-buttons {
        justify-content: center;
      }

      .hero-visual {
        margin-top: 60px;
      }
    }
 
    /* ================= GLOBAL FIX ================= */
body {
  padding-top: 80px; /* prevents navbar overlap */
}

/* ================= TABLET ================= */
@media (max-width: 1024px) {

  .hero {
    padding: 120px 40px 80px;
  }

  section {
    padding: 80px 40px;
  }

  .nursing-section {
    padding-left: 40px;
  }
}

/* ================= MOBILE NAVBAR ================= */
@media (max-width: 900px) {

  nav {
    backdrop-filter: blur(16px);
  }

  .nav-container {
    flex-direction: column;
    align-items: center;
    gap: 12px;
  }

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

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

  /* Disable hover dropdown on mobile */
  .dropdown:hover .dropdown-menu {
    opacity: 0;
    visibility: hidden;
    transform: translateY(10px);
  }

  /* Stack dropdown menu */
  .dropdown-menu {
    position: static;
    min-width: 100%;
    grid-template-columns: 1fr;
    margin-top: 10px;
  }
}

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

  .hero {
    padding: 110px 20px 60px;
    min-height: auto;
  }

  .hero-content h1 {
    font-size: 32px;
    line-height: 1.25;
  }

  .hero-content p {
    font-size: 15px;
  }

  .hero-buttons {
    flex-direction: column;
    gap: 12px;
  }

  .btn {
    width: 100%;
  }

  .hero-visual {
    margin-top: 40px;
  }

  .glass-card {
    width: 100%;
    max-width: 320px;
  }
}

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

  .logo {
    font-size: 20px;
  }

  .hero-content h1 {
    font-size: 26px;
  }

  .section-title {
    font-size: 26px;
  }

  .section-subtitle {
    font-size: 14px;
  }

  section {
    padding: 60px 20px;
  }

  .nursing-section {
    padding-left: 20px;
  }

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