:root {
       --primary-black: #0a0a0a;
       --secondary-black: #1a1a1a;
       --gold: #d4af37;
       --light-gold: #f4e8c1;
       --white: #ffffff;
       --light-gray: #f5f5f5;
       --dark-gray: #333333;
   }

   * {
       margin: 0;
       padding: 0;
       box-sizing: border-box;
   }

   body {
       font-family: 'Montserrat', sans-serif;
       color: var(--charcoal);
       line-height: 1.6;
   }

   h1,
   h2,
   h3,
   h4 {
       font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
       font-weight: 600;
       margin-bottom: 1rem;
   }

   .container {
       width: 100%;
       max-width: 1200px;
       margin: 0 auto;
       padding: 0 20px;
   }



   /* Sections General Styling */
   section {
       padding: 50px 0;
   }

   .section-title {
       text-align: center;
       margin-bottom: 60px;
       position: relative;
   }

   .section-title h2 {
       font-size: 2.5rem;
       color: var(--primary-black);
       display: inline-block;
       padding-bottom: 15px;
   }

   .section-title h2::after {
       content: '';
       position: absolute;
       bottom: 0;
       left: 50%;
       transform: translateX(-50%);
       width: 80px;
       height: 4px;
       background: var(--gold);
   }


   /* Why Choose Us Section */

   /* CTA Section */
   .cta {
       background: linear-gradient(rgba(10, 10, 10, 0.9), rgba(10, 10, 10, 0.9)), url('https://images.unsplash.com/photo-1589391886085-8b6b0ac72a1a?ixlib=rb-1.2.1&auto=format&fit=crop&w=1950&q=80') no-repeat center center/cover;
       color: var(--white);
       text-align: center;
       padding: 120px 0;
   }

   .cta h2 {
       font-size: 2.8rem;
       margin-bottom: 20px;
       color: var(--white);
   }

   .cta p {
       font-size: 1.3rem;
       margin-bottom: 40px;
       max-width: 700px;
       margin-left: auto;
       margin-right: auto;
       color: #ddd;
   }

   .btn-whatsapp-large {
       display: inline-block;
       background: linear-gradient(135deg, #25D366, #128C7E);
       color: white;
       padding: 22px 50px;
       font-size: 1.4rem;
       font-weight: 600;
       text-decoration: none;
       border-radius: 4px;
       transition: all 0.3s ease;
       box-shadow: 0 5px 15px rgba(37, 211, 102, 0.3);
       letter-spacing: 1px;
   }

   .btn-whatsapp-large:hover {
       transform: translateY(-3px);
       box-shadow: 0 8px 25px rgba(37, 211, 102, 0.5);
   }

   .btn-whatsapp-large i {
       margin-right: 10px;
       font-size: 1.5rem;
   }




   /* Responsive Design */
   @media (max-width: 992px) {
       .hero h1 {
           font-size: 2.8rem;
       }

       .hero-subtitle {
           font-size: 1.5rem;
       }

       section {
           padding: 80px 0;
       }

       .section-title h2 {
           font-size: 2.2rem;
       }
   }

   @media (max-width: 768px) {
       .hero {
           padding: 80px 0;
           min-height: 90vh;
       }

       .hero h1 {
           font-size: 2.2rem;
       }

       .hero-subtitle {
           font-size: 1.3rem;
       }

       .btn-whatsapp,
       .btn-whatsapp-large {
           padding: 15px 30px;
           font-size: 1.1rem;
       }

       .cta h2 {
           font-size: 2.2rem;
       }

       .cta p {
           font-size: 1.1rem;
       }
   }

   @media (max-width: 576px) {
       .hero h1 {
           font-size: 1.8rem;
       }

       .hero-subtitle {
           font-size: 1.1rem;
       }

       .section-title h2 {
           font-size: 1.8rem;
       }

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