.simulation-page{

    padding: 180px 0 120px;

    background: #f8f9fa;

}

.simulation-header{

    margin-bottom: 80px;

}

.simulation-header h1{

    font-size: 64px;
    font-weight: 800;

    color: #1D3557;

    margin: 20px 0;

}

.calculator-card,
.amortization-card,
.compare-card,
.advantage-card{

    background: #fff;

    border-radius: 35px;

    padding: 40px;

    box-shadow: 0 15px 60px rgba(0,0,0,0.08);

}

.calculator-card h2,
.amortization-card h2{

    margin-bottom: 35px;

    font-size: 36px;
    font-weight: 800;

    color: #1D3557;

}

.form-group-custom{
    margin-bottom: 28px;
}

.form-group-custom label{
    display: block;
    margin-bottom: 10px;
    font-weight: 700;
    color: #1D3557;
    font-size: 14px;
    letter-spacing: -0.01em;
}

.form-control-custom{
    width: 100%;
    height: 54px;
    border-radius: 16px;
    border: 2px solid rgba(29,53,87,0.12);
    padding: 0 18px;
    outline: none;
    transition: 0.3s cubic-bezier(0.2, 0.9, 0.2, 1);
    background: linear-gradient(135deg, #fff 0%, #f8f9fb 100%);
    color: #1D3557;
    font-size: 15px;
    font-weight: 600;
}

.form-control-custom:hover{
    border-color: rgba(247,232,139,0.4);
}

.form-control-custom:focus{
    border-color: #F7E887;
    background: linear-gradient(135deg, #fff 0%, #fffbf0 100%);
    box-shadow: 0 0 0 4px rgba(247,232,139,0.15);
}

.form-control-custom::placeholder{
    color: rgba(29,53,87,0.45);
}



.results-box{

    background: #f8f9fa;

    border-radius: 25px;

    padding: 30px;

    margin: 30px 0;

}

.result-line{

    display: flex;
    justify-content: space-between;

    margin-bottom: 18px;

}

.btn-simulate{

    display: inline-flex;
    align-items: center;
    justify-content: center;

    width: 100%;
    height: 60px;

    border-radius: 60px;

    background:
    linear-gradient(
        135deg,
        #F7E887,
        #1D3557
    );

    color: #fff;

    font-weight: 700;

}

.comparison-section,
.advantages-section{

    padding-top: 120px;

}

.compare-card h3,
.advantage-card h3{

    font-size: 32px;
    font-weight: 800;

    color: #1D3557;

    margin-bottom: 20px;

}

.advantage-card{

    text-align: center;

}

@media(max-width:768px){

    .simulation-header h1{
        font-size: 42px;
    }

}