@media screen and (max-width: 1200px) {
    .nav-link {
        font-size: 16px;
        margin: 0px 5px;
    }

}

@media screen and (max-width: 768px) {
    .hero h1 {
        font-size: 2rem;
    }

    .hero {
        padding: 100px 0;
    }

    .platform-fee-rate {
        font-size: 2rem;
    }
}

@media screen and (max-width: 575px) {
    .hero h1 {
        font-size: 26px;
        line-height: normal;
    }

    .hero p {
        font-size: 16px;
        line-height: 30px;
    }

    .product-price {
        font-size: 1.6rem;
    }


    .cta-section {
        padding: 15px;
    }

    .super-affiliate-system {
        padding: 20px;
    }

    .platform-fee-rate {
        font-size: 25px;
    }

    .feature-card {
        padding: 15px;
    }

    .calculator-section {
        padding: 20px;
    }

    .commission-card {
        padding: 20px;
    }

}


@media screen and (max-width: 450px) {
    .product-price {
        font-size: 1.4rem;
    }



}