:root {
      --bg: #020617;
      --bg-card: rgba(15, 23, 42, 0.6);
      --primary: #3b82f6;
      --primary-glow: rgba(59, 130, 246, 0.4);
      --secondary: #6366f1;
      --text: #f8fafc;
      --text-muted: #94a3b8;
      --border: rgba(255, 255, 255, 0.08);
      --glass: rgba(15, 23, 42, 0.8);
    }

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

    body {
      background-color: var(--bg);
      color: var(--text);
      line-height: 1.6;
      overflow-x: hidden;
    }

    .container {
      max-width: 1200px;
      margin: 0 auto;
      padding: 0 2rem;
    }

    header {
      position: fixed;
      top: 0;
      width: 100%;
      padding: 1.25rem 0;
      z-index: 2000;
      background: var(--glass);
      backdrop-filter: blur(15px);
      border-bottom: 1px solid var(--border);
    }

    .navbar {
      display: flex;
      justify-content: space-between;
      align-items: center;
    }

    .logo {
      font-size: 1.6rem;
      font-weight: 800;
      text-decoration: none;
      color: #fff;
      display: flex;
      align-items: center;
      gap: 0.75rem;
      letter-spacing: -0.5px;
    }

    .logo i {
      color: var(--primary);
      filter: drop-shadow(0 0 10px var(--primary-glow));
    }

    .nav-menu {
      display: flex;
      gap: 2.5rem;
      align-items: center;
    }

    .nav-link {
      color: var(--text-muted);
      text-decoration: none;
      font-weight: 600;
      font-size: 0.95rem;
      transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
      position: relative;
    }

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

    .nav-link::after {
      content: '';
      position: absolute;
      width: 0;
      height: 2px;
      bottom: -5px;
      left: 0;
      background: var(--primary);
      transition: 0.3s;
    }

    .nav-link:hover::after {
      width: 100%;
    }

    .hamburger {
      display: none;
      cursor: pointer;
      z-index: 3000;
      background: none;
      border: none;
      color: #fff;
      font-size: 1.5rem;
    }

    .hero {
      padding: 180px 0 100px;
      background: radial-gradient(circle at 50% -20%, rgba(59, 130, 246, 0.2), transparent 70%);
      text-align: center;
    }

    .hero-title {
      font-size: clamp(2.5rem, 7vw, 4.5rem);
      font-weight: 800;
      line-height: 1.1;
      margin-bottom: 1.5rem;
      background: linear-gradient(to bottom, #fff 40%, #94a3b8);
      -webkit-background-clip: text;
      -webkit-text-fill-color: transparent;
    }

    .btn-main {
      background: linear-gradient(135deg, var(--primary), var(--secondary));
      color: white;
      padding: 1rem 2.5rem;
      border-radius: 14px;
      font-weight: 700;
      text-decoration: none;
      display: inline-block;
      box-shadow: 0 10px 25px -5px rgba(59, 130, 246, 0.5);
      transition: 0.4s;
      border: none;
      cursor: pointer;
    }

    .btn-main:hover:not(:disabled) {
      transform: translateY(-3px) scale(1.02);
      box-shadow: 0 20px 40px -10px rgba(59, 130, 246, 0.7);
    }

    .btn-main:disabled {
      opacity: 0.7;
      cursor: not-allowed;
    }

    .about-section {
      padding: 100px 0;
    }

    .about-grid {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 4rem;
      align-items: center;
    }

    .about-content h3 {
      font-size: 2.2rem;
      font-weight: 800;
      margin-bottom: 1.5rem;
      color: #fff;
      line-height: 1.2;
    }

    .about-content p {
      color: var(--text-muted);
      font-size: 1.1rem;
      margin-bottom: 1.5rem;
      line-height: 1.8;
    }

    .about-content strong {
      color: #fff;
      font-weight: 700;
      background: rgba(59, 130, 246, 0.15);
      padding: 0.2rem 0.6rem;
      border-radius: 6px;
      border: 1px solid rgba(59, 130, 246, 0.3);
    }

    .about-stats {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 1.5rem;
    }

    .stat-box {
      background: var(--bg-card);
      padding: 2rem 1.5rem;
      border-radius: 24px;
      border: 1px solid var(--border);
      text-align: center;
      transition: 0.4s;
      position: relative;
      overflow: hidden;
    }

    .stat-box::before {
      content: '';
      position: absolute;
      top: 0;
      left: 0;
      width: 100%;
      height: 100%;
      background: radial-gradient(circle at 50% 0%, rgba(59, 130, 246, 0.1), transparent 70%);
      opacity: 0;
      transition: 0.4s;
    }

    .stat-box:hover::before {
      opacity: 1;
    }

    .stat-box:hover {
      transform: translateY(-5px);
      border-color: var(--primary);
      background: rgba(15, 23, 42, 0.9);
      box-shadow: 0 15px 30px -10px rgba(59, 130, 246, 0.3);
    }

    .stat-box h4 {
      font-size: 2.2rem;
      font-weight: 800;
      margin-bottom: 0.5rem;
      background: linear-gradient(135deg, var(--primary), var(--secondary));
      -webkit-background-clip: text;
      -webkit-text-fill-color: transparent;
      position: relative;
    }

    .stat-box p {
      color: var(--text-muted);
      font-size: 0.95rem;
      font-weight: 600;
      position: relative;
    }

    .services-section {
      padding: 100px 0;
    }

    .section-head {
      text-align: center;
      margin-bottom: 4rem;
    }

    .section-head h2 {
      font-size: 2.8rem;
      font-weight: 800;
      margin-bottom: 1rem;
    }

    .section-head p {
      color: var(--text-muted);
      font-size: 1.1rem;
      max-width: 600px;
      margin: 0 auto;
    }

    .services-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
      gap: 2rem;
    }

    .service-box {
      background: var(--bg-card);
      padding: 3rem 2rem;
      border-radius: 30px;
      border: 1px solid var(--border);
      transition: 0.4s;
      position: relative;
      overflow: hidden;
    }

    .service-box:hover {
      transform: translateY(-10px);
      border-color: var(--primary);
      background: rgba(15, 23, 42, 0.9);
      box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.5);
    }

    .service-box i {
      font-size: 2.5rem;
      margin-bottom: 1.5rem;
      background: linear-gradient(135deg, var(--primary), var(--secondary));
      -webkit-background-clip: text;
      -webkit-text-fill-color: transparent;
    }

    .service-box h3 {
      font-size: 1.5rem;
      margin-bottom: 1rem;
      font-weight: 700;
    }

    .service-box p {
      color: var(--text-muted);
      font-size: 1rem;
    }

    /* --- CONTACT FORM STYLES --- */
    .contact-section {
      padding: 100px 0;
    }

    .contact-wrapper {
      max-width: 800px;
      margin: 0 auto;
      background: var(--bg-card);
      padding: 3rem;
      border-radius: 30px;
      border: 1px solid var(--border);
      box-shadow: 0 10px 30px rgba(0,0,0,0.3);
    }

    .form-row {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 1.5rem;
    }

    .form-group {
      margin-bottom: 1.5rem;
    }

    .form-group label {
      display: block;
      margin-bottom: 0.5rem;
      color: var(--text-muted);
      font-weight: 600;
      font-size: 0.95rem;
    }

    .form-control {
      width: 100%;
      padding: 0.9rem 1.2rem;
      background: rgba(0, 0, 0, 0.2);
      border: 1px solid var(--border);
      border-radius: 12px;
      color: var(--text);
      font-size: 1rem;
      transition: 0.3s;
      outline: none;
    }

    .form-control::placeholder {
      color: rgba(148, 163, 184, 0.5);
    }

    .form-control:focus {
      border-color: var(--primary);
      box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.2);
      background: rgba(15, 23, 42, 0.8);
    }

    textarea.form-control {
      resize: vertical;
      min-height: 150px;
    }

    .form-status {
      margin-top: 1.5rem;
      text-align: center;
      font-weight: 600;
      display: none;
      padding: 1rem;
      border-radius: 10px;
    }

    .form-status.success {
      display: block;
      background: rgba(74, 222, 128, 0.1);
      color: #4ade80;
      border: 1px solid rgba(74, 222, 128, 0.3);
    }

    .form-status.error {
      display: block;
      background: rgba(248, 113, 113, 0.1);
      color: #f87171;
      border: 1px solid rgba(248, 113, 113, 0.3);
    }

    footer {
      background: #010409;
      padding: 100px 0 40px;
      border-top: 1px solid var(--border);
    }

    .footer-wrap {
      display: grid;
      grid-template-columns: 1.5fr 1fr 1fr 1.5fr;
      gap: 4rem;
    }

    .footer-col h4 {
      font-size: 1.1rem;
      font-weight: 700;
      margin-bottom: 1.5rem;
      color: #fff;
    }

    .footer-col ul {
      list-style: none;
    }

    .footer-col li {
      margin-bottom: 0.75rem;
    }

    .footer-col a {
      color: var(--text-muted);
      text-decoration: none;
      transition: 0.3s;
    }

    .footer-col a:hover {
      color: var(--primary);
    }

    .socials {
      display: flex;
      gap: 1rem;
      margin-top: 1.5rem;
    }

    .socials a {
      width: 45px;
      height: 45px;
      border-radius: 12px;
      background: rgba(255,255,255,0.05);
      display: flex;
      align-items: center;
      justify-content: center;
      color: white;
      transition: 0.3s;
    }

    .socials a:hover {
      background: var(--primary);
      transform: translateY(-3px);
    }

    @media (max-width: 992px) {
      .about-grid {
        grid-template-columns: 1fr;
        gap: 3rem;
      }
      
      .footer-wrap {
        grid-template-columns: 1fr 1fr;
      }
    }

    @media (max-width: 768px) {
      .hamburger {
        display: block;
      }

      .nav-menu {
        position: fixed;
        top: 0;
        right: -100%;
        height: 100vh;
        width: 80%;
        background: var(--glass);
        backdrop-filter: blur(25px);
        flex-direction: column;
        justify-content: center;
        transition: 0.5s cubic-bezier(0.4, 0, 0.2, 1);
        box-shadow: -10px 0 30px rgba(0,0,0,0.5);
      }

      .nav-menu.active {
        right: 0;
      }

      .about-stats {
        grid-template-columns: 1fr;
      }

      .services-grid {
        grid-template-columns: 1fr;
      }

      .form-row {
        grid-template-columns: 1fr;
      }

      .footer-wrap {
        grid-template-columns: 1fr;
        gap: 3rem;
      }
      
      .contact-wrapper {
        padding: 2rem;
      }
    }