.main_section {
    width: 100%;
    height: 100vh;
    position: relative;
}


.main_section .bg_image {
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
}

.main_section .bg_image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}


.main_section .main_box {
    position: relative;
    z-index: 2;
    width: 100%;
    height: 100%;
    display: flex;
    justify-content: flex-end;
    align-items: center;
    padding-right: 12vw; 
}


.main_section .info_box {
    width: 35vw;
}


.main_section .form_box {
    padding: 2vw;
    border-radius: 1.2vw;
    background: rgba(0, 0, 0, 0.3);
    backdrop-filter: blur(10px);
    border: 0.1vw solid rgba(255,255,255,0.2);
    color: white;
    display: flex;
    flex-direction: column;
    gap: .8vw;
}


.main_section .subtitle {
    color: #ff8c00;
    font-size: 1.2vw;
    font-weight: 600;
}


.main_section .form_box h1 {
    font-size: 3vw;
    font-weight: 700;
}


.main_section .desc {
    font-size: 1.2vw;
    line-height: 1.4;
}


.main_section .form_row {
    display: flex;
    gap: 1vw;
}


.main_section .input_item {
    width: 100%;
    display: flex;
    flex-direction: column;
}


.main_section .input_item label {
    font-size: 1vw;
    opacity: 1;
}

select option {
  background: var(--blue);
  color: white;
  padding: 2vw 1vw;
  font-size: 1vw;
}


.main_section input,
.main_section select,
.main_section textarea {
    background: transparent;
    border: none;
    border-bottom: 0.08vw solid rgba(255,255,255,0.4);
    padding: 0.8vw 0;
    color: white;
    font-size: 1.2vw;
    outline: none;
}


.main_section textarea {
    height: 2vw;
    resize: none;
}


.main_section select {
    appearance: none;
    cursor: pointer;
}


.main_section .btn_submit {
    display: inline-flex;
    align-items: center;
    gap: 0.6vw; 
    margin-top: 1vw; 
    padding: 0.4vw 0.5vw 0.4vw 0.9vw; 
    border-radius: 2vw;
    border: none;
    background: #F07C2D;
    color: white;
    font-size: 0.75vw; 
    cursor: pointer;
    transition: 0.3s;
}


.main_section .btn_submit span {
    white-space: nowrap;
}

.main_section .btn_icon {
    width: 1.5vw; 
    height: 1.5vw;
    background: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}


.main_section .btn_icon i {
    color: #F07C2D;
    font-size: 0.8vw; 
}

.main_section .btn_submit:hover {
    transform: translateY(-0.15vw);
    box-shadow: 0 0.4vw 0.8vw rgba(0,0,0,0.3);
}


.main_section .select_box {
    position: relative;
}

.main_section .select_box select {
    width: 100%;
    padding-right: 2vw;
    cursor: pointer;
}

.main_section .icon_select {
    position: absolute;
    right: 0.5vw;
    top: 50%;
    transform: translateY(-50%);
    font-size: 1.6vw;
    color: #ffffff;

    pointer-events: none;
}

@media (max-width: 996px) {
    select option {
        font-size: 1vw;
    }

    .main_section{
        height: auto;
    }

    .main_section .icon_select {
        font-size: 3.6vw;
    }
    

    .main_section .main_box {
        position: relative;
    }

    .main_section .main_box {
        justify-content: center;
        align-items: center;
        padding: 6vw;
    }

 
   .main_section  .info_box {
        width: 100%;
        margin: 0 auto;
    }

   
    .main_section .form_box {
        width: 100%;
        padding: 6vw;
        border-radius: 5vw;
        background: rgba(0, 0, 0, 0.35);
        backdrop-filter: blur(12px);
        border: 0.3vw solid rgba(255,255,255,0.2);
        gap: 2vw;
    }

    
    .main_section .subtitle {
        font-size: 3.5vw

    }

    .main_section .form_box h1 {
        font-size: 6vw;
        font-weight: 700;
    }

    .main_section .desc {
        font-size: 3.5vw;
        line-height: 1.5;
    }

    /* INPUTS EN COLUMNA */
    .main_section .form_row {
        flex-direction: column;
        gap: 2vw;
    }

    .main_section .input_item label {
        font-size: 3vw;
    }

    .main_section input,
    .main_section select,
    .main_section textarea {
        font-size: 4vw;
        padding: 2vw 0;
        border-bottom: 0.3vw solid rgba(255,255,255,0.5);
    }

   .main_section  textarea {
        height: 22vw;
    }
 .main_section select {
    font-size: 3vw;
    }


    /* BOTÓN */
    .main_section .btn_submit {
        width: auto;
        font-size: 4vw;
        padding: 3vw 5vw;
        border-radius: 10vw;
        margin-top: 5vw;
    }

    .main_section .btn_icon {
        width: 8vw;
        height: 8vw;
    }

    .main_section .btn_icon i {
        font-size: 4vw;
    }
}