:root {
      --primary: #0d6efd;
      --primary-dark: #0a58ca;
      --accent: #00bcd4;
      --text: #f8fafc;
      --text-light: #cbd5e1;
      --bg-dark: #0f172a;
      --bg-light: #1e293b;
      --border: #334155;
      --card-bg: rgba(30, 41, 59, 0.8);
      --shadow: 0 10px 25px -5px rgba(0, 0, 0, 0.3);
    }
.logo{
        width: 214px;
        max-height: 90px;
}
    * {
      box-sizing: border-box;
      margin: 0;
      padding: 0;
    }

    body {
      font-family: "Poppins", sans-serif;
      background: var(--bg-dark);
      color: var(--text);
      padding-top: var(--navbar-height, 80px);
      overflow-x: hidden;
    }

    /* ---------- Loader ---------- */
    #loader {
      position: fixed;
      top: 0;
      left: 0;
      width: 100%;
      height: 100vh;
      background: var(--bg-dark);
      display: flex;
      align-items: center;
      justify-content: center;
      z-index: 3000;
      transition: opacity 0.6s ease;
    }

    .spinner {
      width: 60px;
      height: 60px;
      border: 5px solid rgba(255, 255, 255, 0.1);
      border-top: 5px solid var(--primary);
      border-radius: 50%;
      animation: spin 1s linear infinite;
    }

    @keyframes spin {
      to {
        transform: rotate(360deg);
      }
    }


/* === Fix Navbar Overlap Automatically === */

.navbar {
  --navbar-height: 80px; /* Default height for desktop */
}

/* Adjust for smaller screens */
@media (max-width: 991px) {
  .navbar {
    --navbar-height: 70px;
  }
  body {
    padding-top: var(--navbar-height);
  }
}

    /* ---------- Navbar ---------- */
    .navbar {
      background: rgba(15, 23, 42, 0.95);
      backdrop-filter: blur(10px);
      padding: 1rem 0;
      border-bottom: 1px solid var(--border);
      transition: all 0.3s ease;
    }

    .navbar.scrolled {
      box-shadow: var(--shadow);
    }

    .navbar-brand {
      font-weight: 700;
      font-size: 1.8rem;
      color: var(--primary);
      display: flex;
      align-items: center;
      font-family: "Poppins", sans-serif;
    }

    .navbar-brand span {
      color: var(--text);
      margin-left: 3px;
    }

    .navbar-toggler {
      border: none;
      color: var(--text);
    }

    .nav-link {
      color: var(--text-light);
      margin: 0 10px;
      transition: 0.3s;
      font-weight: 500;
    }

    .nav-link:hover,
    .nav-link.active {
      color: var(--primary);
    }

    .btn-login {
      background: transparent;
      border: 1.5px solid var(--primary);
      color: var(--primary);
      padding: 7px 20px;
      border-radius: 8px;
      transition: 0.3s;
      font-weight: 600;
    }

    .btn-login:hover {
      background: var(--primary);
      color: #fff;
    }

    .btn-signup {
      background: linear-gradient(135deg, var(--primary), var(--accent));
      color: #fff;
      padding: 8px 22px;
      border: none;
      border-radius: 8px;
      font-weight: 600;
      transition: 0.3s;
      box-shadow: var(--shadow);
    }

    .btn-signup:hover {
      transform: translateY(-2px);
    }

    /* ---------- Mobile Slide Menu ---------- */
    .offcanvas-menu {
      position: fixed;
      top: 0;
      left: -280px;
      width: 260px;
      height: 100vh;
      background-color: rgba(15, 23, 42, 0.98);
      box-shadow: 2px 0 10px rgba(0, 0, 0, 0.5);
      transition: left 0.4s ease;
      z-index: 2000;
      padding: 20px;
      overflow-y: auto;
      border-right: 1px solid var(--border);
    }

    .offcanvas-menu.open {
      left: 0;
    }

    .offcanvas-header {
      display: flex;
      justify-content: space-between;
      align-items: center;
      border-bottom: 1px solid var(--border);
      padding-bottom: 10px;
    }

    .offcanvas-title {
      color: var(--primary);
      font-family: "Poppins", sans-serif;
      font-weight: 700;
    }

    .offcanvas-menu .nav-link {
      color: var(--text-light);
      margin: 12px 0;
      font-size: 1.1rem;
      transition: 0.3s;
    }

    .offcanvas-menu .nav-link:hover {
      color: var(--primary);
      padding-left: 8px;
    }

    .menu-overlay {
      display: none;
      position: fixed;
      top: 0;
      left: 0;
      width: 100%;
      height: 100vh;
      background: rgba(0, 0, 0, 0.6);
      backdrop-filter: blur(5px);
      z-index: 1500;
      transition: opacity 0.4s ease;
    }

    .menu-overlay.active {
      display: block;
      opacity: 1;
    }

    body.menu-open {
      overflow: hidden;
    }

    /* ---------- Hero ---------- */
    .hero {
      padding: 160px 0 120px;
      text-align: center;
      background: linear-gradient(135deg, #0f172a 0%, #1e293b 100%);
    }

    .hero h1 {
      font-size: 3rem;
      font-weight: 700;
      color: var(--text);
      margin-bottom: 1rem;
    }

    .hero p {
      color: var(--text-light);
      font-size: 1.1rem;
      max-width: 700px;
      margin: 0 auto 2rem;
    }

    .hero .btn {
      margin: 0 8px;
    }

    /* ---------- Banner Contact Section ---------- */
    .banner-section {
      background: linear-gradient(135deg, var(--primary-dark), var(--accent));
      color: #fff;
      padding: 100px 0;
      position: relative;
      overflow: hidden;
    }

    .banner-section::before {
      content: "";
      position: absolute;
      top: -50px;
      left: -50px;
      width: 200%;
      height: 200%;
      background: radial-gradient(circle at top left, rgba(255, 255, 255, 0.15), transparent 60%);
      transform: rotate(25deg);
    }

    .banner-content {
      position: relative;
      z-index: 2;
    }

    .banner-content h2 {
      font-size: 2.5rem;
      font-weight: 700;
      margin-bottom: 1rem;
    }

    .banner-content p {
      font-size: 1.1rem;
      margin-bottom: 2rem;
      opacity: 0.9;
    }

    .contact-card {
      background: var(--card-bg);
      backdrop-filter: blur(12px);
      border: 1px solid rgba(255, 255, 255, 0.2);
      border-radius: 16px;
      padding: 30px;
      box-shadow: var(--shadow);
    }

    .form-control {
      background: rgba(255, 255, 255, 0.05);
      border: 1px solid rgba(255, 255, 255, 0.2);
      color: #fff;
      border-radius: 8px;
      padding: 12px 15px;
    }

    .form-control:focus {
      border-color: var(--accent);
      box-shadow: 0 0 0 0.2rem rgba(0, 188, 212, 0.25);
    }

    .btn-submit {
      background: linear-gradient(135deg, var(--accent), var(--primary));
      color: #fff;
      border: none;
      padding: 12px 25px;
      border-radius: 8px;
      font-weight: 600;
      transition: 0.3s;
      width: 100%;
    }

    .btn-submit:hover {
      transform: translateY(-2px);
    }

    @media (max-width: 768px) {
      .hero h1 {
        font-size: 2.2rem;
      }

      .banner-content {
        text-align: center;
        margin-bottom: 2rem;
      }
    }
    
/* Footer Start */

.custom-footer {
  position: relative;
  color: #e5e7eb;
  background: linear-gradient(180deg, #0b173d 0%, #000000 100%);
  padding-top: 0;
  overflow: hidden;
}

.custom-footer .wave {
  position: relative;
  display: block;
  width: 100%;
  height: auto;
  margin-bottom: -5px;
}

.footer-content {
  padding: 40px 0;
}

.footer-brand {
  font-weight: 700;
  color: #ffffff;
  margin-bottom: 10px;
}

.footer-links a {
  color: #e5e7eb;
  text-decoration: none;
  font-weight: 500;
  margin: 0 10px;
  transition: 0.3s;
}

.footer-links a:hover {
  color: #00b4ff;
}

.footer-bottom {
  background-color: #000;
  padding: 15px 0;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-bottom p {
  color: #aaa;
  font-size: 0.9rem;
  margin: 0;
}

.social-icons a {
  color: #e5e7eb;
  font-size: 1.2rem;
  margin: 0 8px;
  transition: 0.3s;
}

.social-icons a:hover {
  color: #00b4ff;
}

@media (max-width: 768px) {
  .footer-links {
    display: block;
    text-align: center;
  }
  .footer-links li {
    display: block;
    margin: 5px 0;
  }
}