/* section1 */
  @media (max-width: 768px) {
            .section1-nav {
                padding: 15px 20px;
                flex-direction: column;
                gap: 15px;
            }

            .section1-nav-left, .section1-nav-right {
                gap: 20px;
            }

            .section1-product-grid {
                width: 400px;
                height: 400px;
            }

            .section1-title {
                font-size: clamp(60px, 15vw, 120px);
            }

            .section1-footer {
                padding: 15px 20px;
                flex-direction: column;
                gap: 10px;
                text-align: center;
            }
        }
/* section2 */
  @media (max-width: 768px) {
            .section2-stats {
                flex-direction: column;
                gap: 40px;
            }

            .section2-footer {
                flex-direction: column;
                gap: 30px;
                padding: 0;
                width: 100%;
            }

            .section2-footer-left,
            .section2-footer-right {
                gap: 25px;
                justify-content: center;
            }

            .section2-footer-center {
                margin: 0;
            }

            .section2-star {
                font-size: 40px;
            }

            .section2-title {
                font-size: 6rem;
            }

            .section2-stats {
                gap: 40px;
            }
        }
/* section3 */
 @media (max-width: 768px) {
       .section3-container {
           padding: 0 20px;
       }

       .section3-header {
           top: 60px;
           font-size: 12px;
       }

       .section3-selected,
       .section3-projects {
           font-size: clamp(60px, 15vw, 120px);
       }

       .section3-year,
       .section3-number {
           bottom: 40px;
           font-size: 12px;
       }

       .section3-year {
           left: 20px;
       }

       .section3-number {
           right: 20px;
       }
   }

   @media (max-width: 480px) {

       .section3-selected,
       .section3-projects {
           font-size: clamp(45px, 18vw, 80px);
           letter-spacing: -1px;
       }
   }
/* section4 */
 @media (max-width: 768px) {
       .services-grid {
           flex-direction: column;
           gap: 20px;
       }

       .service-card {
           padding: 30px 25px;
           max-width: none;
           flex: 1;
       }

       .service-main-title {
           font-size: 3rem;
       }
   }

   @media (max-width: 480px) {
       .service-main-title {
           font-size: 2.5rem;
       }

       .service-container {
           padding: 20px 15px;
       }
   }
/* section5 */
   @media (max-width: 768px) {
            .section5-asterisk {
                font-size: 2.5rem;
            }

            .section5-main-text {
                margin-bottom: 2rem;
            }

            .section5-cta-text {
                position: static;
                margin-top: 2rem;
                text-align: center;
                font-size: 1rem;
            }
        }

        @media (max-width: 480px) {
            body {
                padding: 15px;
            }

            .section5-asterisk {
                font-size: 2rem;
            }

            .section5-subtitle {
                font-size: 0.9rem;
            }
        }
   
/* footer */

   @media (max-width: 768px) {
       .footer-content {
           grid-template-columns: 1fr;
           gap: 40px;
       }

       .footer-top {
           flex-direction: column;
           gap: 30px;
           align-items: flex-start;
       }

       .footer-bottom {
           flex-direction: column;
           gap: 20px;
           align-items: flex-start;
       }

       .footer-credits {
           flex-direction: column;
           gap: 10px;
       }

       .footer-arrow {
           justify-self: center;
           margin-top: 20px;
       }
   }