:root {
      --primary: #e91e63;
      --primary-dark: #c2185b;
      --accent: #9c27b0;
      --dark: #111827;
      --gray: #4b5563;
      --light: #f9fafb;
      --white: #ffffff;
    }

    * { margin:0; padding:0; box-sizing:border-box; }
    body {
      font-family: 'Inter', system-ui, sans-serif;
      background: var(--light);
      color: var(--dark);
      line-height: 1.6;
    }
    .container { max-width: 1180px; margin: 0 auto; padding: 0 24px; }

    header {
      background: white;
      border-bottom: 1px solid #e5e7eb;
      padding: 20px 0;
      position: sticky;
      top: 0;
      z-index: 100;
    }
    nav {
      display: flex;
      justify-content: space-between;
      align-items: center;
    }
    .logo {
      font-size: 1.9rem;
      font-weight: 700;
      background: linear-gradient(90deg, var(--primary), var(--accent));
      -webkit-background-clip: text;
      -webkit-text-fill-color: transparent;
    }
    .nav-links a {
      color: var(--dark);
      text-decoration: none;
      margin-left: 32px;
      font-weight: 500;
    }
    .nav-links a:hover { color: var(--primary); }

    .hero {
      text-align: center;
      padding: 110px 0 90px;
      background: linear-gradient(to bottom, #ffffff, #f3e8ff);
    }
    .hero h1 {
      font-size: 3.1rem;
      margin-bottom: 24px;
      line-height: 1.2;
    }
    .hero p {
      font-size: 1.3rem;
      max-width: 680px;
      margin: 0 auto 40px;
      color: var(--gray);
    }
    .btn {
      display: inline-block;
      background: var(--primary);
      color: white;
      font-weight: 600;
      padding: 16px 36px;
      border-radius: 50px;
      text-decoration: none;
      font-size: 1.1rem;
      transition: all 0.25s;
    }
    .btn:hover {
      background: var(--primary-dark);
      transform: translateY(-2px);
    }
    .btn-outline {
      background: transparent;
      border: 2px solid var(--primary);
      color: var(--primary);
      margin-left: 16px;
    }
    .btn-outline:hover { background: rgba(233,30,99,0.08); }

    section { padding: 90px 0; }
    h2 {
      font-size: 2.5rem;
      text-align: center;
      margin-bottom: 50px;
    }

    .features {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
      gap: 40px;
    }
    .feature {
      text-align: center;
      padding: 32px;
      background: white;
      border-radius: 16px;
      box-shadow: 0 4px 20px rgba(0,0,0,0.06);
    }
    .feature h3 { font-size: 1.45rem; margin: 20px 0 12px; }
    .feature p { color: var(--gray); }

    .how-it-works {
      background: var(--dark);
      color: white;
    }
    .steps {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
      gap: 40px;
      text-align: center;
    }
    .step-number {
      background: var(--primary);
      width: 64px;
      height: 64px;
      border-radius: 50%;
      display: flex;
      align-items: center;
      justify-content: center;
      font-size: 1.6rem;
      font-weight: bold;
      margin: 0 auto 24px;
    }

    .cta {
      text-align: center;
      padding: 100px 0;
      background: white;
    }
    .cta p { font-size: 1.25rem; max-width: 680px; margin: 0 auto 40px; color: var(--gray); }

    .contact-form {
      max-width: 520px;
      margin: 40px auto 0;
      background: #f9fafb;
      padding: 40px;
      border-radius: 16px;
      box-shadow: 0 4px 24px rgba(0,0,0,0.08);
    }
    .form-group {
      margin-bottom: 24px;
    }
    label {
      display: block;
      margin-bottom: 8px;
      font-weight: 500;
      color: var(--dark);
    }
    input[type="text"],
    input[type="tel"] {
      width: 100%;
      padding: 14px 16px;
      border: 1px solid #d1d5db;
      border-radius: 8px;
      font-size: 1rem;
    }
    input:focus {
      outline: none;
      border-color: var(--primary);
      box-shadow: 0 0 0 3px rgba(233,30,99,0.15);
    }
    .submit-btn {
      background: var(--primary);
      color: white;
      border: none;
      width: 100%;
      padding: 16px;
      font-size: 1.1rem;
      font-weight: 600;
      border-radius: 50px;
      cursor: pointer;
      transition: all 0.25s;
    }
    .submit-btn:hover {
      background: var(--primary-dark);
    }

    footer {
      background: var(--dark);
      color: #9ca3af;
      text-align: center;
      padding: 60px 0 40px;
    }

    @media (max-width: 768px) {
      .hero h1 { font-size: 2.5rem; padding: 0 16px; }
      .hero { padding: 80px 0 60px; }
      .nav-links { display: none; }
      .contact-form { padding: 28px; }
    }