.gemc-calculator{
    max-width: 560px;
    margin: 20px auto;
    padding: 24px;
    border-radius: 22px;
    background: linear-gradient(135deg, rgba(8,16,32,0.92), rgba(18,30,56,0.92));
    border: 1px solid rgba(97, 160, 255, 0.22);
    box-shadow: 0 18px 50px rgba(0,0,0,0.28), inset 0 1px 0 rgba(255,255,255,0.06);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
}

.gemc-calculator h2{
    margin: 0 0 18px;
    color: #ffffff;
    font-size: 28px;
    font-weight: 700;
    text-align: center;
    letter-spacing: 0.4px;
}

.gemc-calculator input,
.gemc-calculator select{
    width: 100%;
    margin-bottom: 14px;
    padding: 14px 16px;
    border-radius: 14px;
    border: 1px solid rgba(106, 154, 255, 0.22);
    background: rgba(255,255,255,0.06);
    color: #ffffff;
    outline: none;
    box-sizing: border-box;
    font-size: 15px;
}

.gemc-calculator input::placeholder{
    color: rgba(222,232,255,0.70);
}

.gemc-calculator select option{
    color: #111;
}

#gemc_calculate{
    width: 100%;
    padding: 15px 18px;
    border: none;
    border-radius: 14px;
    background: linear-gradient(135deg, #19c2ff, #5b5fff, #9f4dff);
    color: #fff;
    font-size: 16px;
    font-weight: 700;
    cursor: pointer;
    box-shadow: 0 10px 26px rgba(60, 120, 255, 0.35);
    transition: all 0.25s ease;
    margin-bottom: 18px;
}

#gemc_calculate:hover{
    transform: translateY(-2px);
    box-shadow: 0 14px 30px rgba(60, 120, 255, 0.42);
}

#gemc_result{
    margin-top: 14px;
    padding: 18px;
    border-radius: 18px;
    background: rgba(255,255,255,0.05);
    border: 1px solid rgba(110, 170, 255, 0.18);
    color: #eaf2ff;
}

#gemc_result p{
    margin: 10px 0;
    font-size: 15px;
    line-height: 1.6;
}

.gemc-premium-section{
    margin-top: 22px;
}

.gemc-premium-tools{
    margin-top: 10px;
}

.gemc-action-grid{
    display: grid;
    grid-template-columns: 1fr;
    gap: 14px;
    margin-bottom: 18px;
}

.gemc-action-btn,
.gemc-email-btn,
.gemc-whatsapp-btn,
.gemc-pdf-btn{
    width: 100%;
    padding: 15px 18px;
    border: 1px solid rgba(108, 164, 255, 0.22);
    border-radius: 16px;
    background: linear-gradient(135deg, rgba(24,38,70,0.95), rgba(17,28,54,0.95));
    color: #ffffff;
    font-size: 15px;
    font-weight: 700;
    cursor: pointer;
    box-shadow: 0 10px 30px rgba(0,0,0,0.22), inset 0 1px 0 rgba(255,255,255,0.05);
    transition: all 0.25s ease;
}

.gemc-action-btn:hover,
.gemc-email-btn:hover,
.gemc-whatsapp-btn:hover,
.gemc-pdf-btn:hover{
    transform: translateY(-2px);
    border-color: rgba(80, 180, 255, 0.55);
    box-shadow: 0 0 0 1px rgba(80,180,255,0.18), 0 14px 34px rgba(27,112,255,0.24);
}

.gemc-hidden-panel{
    margin-top: 14px;
    padding: 18px;
    border-radius: 18px;
    background: linear-gradient(135deg, rgba(255,255,255,0.05), rgba(255,255,255,0.03));
    border: 1px solid rgba(108, 164, 255, 0.18);
    box-shadow: inset 0 1px 0 rgba(255,255,255,0.05);
}

.gemc-hidden-panel button{
    margin-top: 6px;
}

.gemc-cta{
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 14px;
    margin-top: 18px;
}

.gemc-apply-btn,
.gemc-know-btn{
    display: inline-block;
    text-align: center;
    padding: 14px 16px;
    border-radius: 14px;
    text-decoration: none;
    color: #ffffff;
    font-weight: 700;
    transition: all 0.25s ease;
}

.gemc-apply-btn{
    background: linear-gradient(135deg, #00c6ff, #0072ff);
    box-shadow: 0 10px 24px rgba(0,114,255,0.28);
}

.gemc-know-btn{
    background: linear-gradient(135deg, #8e44ff, #5b2eff);
    box-shadow: 0 10px 24px rgba(111,66,255,0.28);
}

.gemc-apply-btn:hover,
.gemc-know-btn:hover{
    transform: translateY(-2px);
}

.gemc-upgrade-box{
    margin-top: 20px;
    padding: 22px;
    border-radius: 18px;
    background: linear-gradient(135deg, #0b1220, #14203c);
    color: #fff;
    text-align: center;
    border: 1px solid rgba(86, 155, 255, 0.18);
}

.gemc-upgrade-btn{
    display: inline-block;
    margin-top: 12px;
    padding: 12px 22px;
    background: linear-gradient(45deg,#00c6ff,#0072ff);
    color: #fff;
    text-decoration: none;
    border-radius: 12px;
    font-weight: 700;
}

@media (max-width: 767px){
    .gemc-calculator{
        padding: 18px;
        border-radius: 18px;
    }

    .gemc-cta{
        grid-template-columns: 1fr;
    }
}