/* GENERAL ---------------------------------------------------------------------------------------- */
* {
    padding: 0;
    margin: 0;
    box-sizing: border-box;
    font-size: 16px;
    line-height: normal;
    font-family: sans-serif;
    font-weight: 400;
}
body {
    margin: 0;                                    
    padding: 0;
}

/* Header (m)-------------------------------------------*/
.header1 {
    grid-area: header1;
}

/* CONTACT US PAGE ------------------------------------- */
#contactus  {
    height: 100vh;                                                                                  
    background-color: white;
    display: grid;                                                                                  
    grid-template-columns: 1fr 1fr 1fr 1fr 1fr 1fr;                                         
    grid-template-rows: 1fr 1fr 1fr;              
    grid-template-areas: 
        "header1 header1 header1 header1 header1 header1"
        "mainarea-cu mainarea-cu mainarea-cu mainarea-cu mainarea-cu mainarea-cu"
        "footer footer footer footer footer footer";
}
#mainarea-cu {
    background: #757575;
    grid-area: mainarea-cu;
    background-image: url('../images/contactus/darktech7.jpg');
    background-size: cover;
    background-repeat: no-repeat;
    background-position: center center;
    background-attachment: fixed;
    margin: 0;
    padding: 0;
    width: 100%;
    height: 100%;
}
.contact-cu {
    width: 100%;
    height: 100%;
    padding: 50px 100px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}
.contact-cu .content-cu {
    max-width: 50%;
    text-align: center;
}
.contact-cu .content-cu h2 {
    font-size:  2.5rem;
    font-weight: 500;
    color: #fff;
}
.contact-cu .content-cu p {
    color: #999a9b;
    font-size: 1rem;
    font-weight: 400;
    width: 100%;
    text-align: justify;
    text-justify: inter-word;
}
.container-cu {
    width: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
    margin-top:  30px;
}
.container-cu .contactInfo-cu {
    width: 40%;
    display: flex;
    flex-direction: column;
}
.container-cu .contactInfo-cu .box {
    position: relative;
    padding: 20px 0;
    display: flex;
}
.container-cu .contactInfo-cu .box .icon {
    min-width: 60px;
    height: 60px;
    background: #fff;
    display: flex;
    justify-content: center;
    align-items: center;
    border-radius: 50%;
    font-size: 22px;
}
.container-cu .contactInfo-cu .box .text {
    display: flex;
    margin-left: 20px;
    font-size: 16px;
    color: #fff;
    flex-direction: column;
    font-weight: 300;
}
.container-cu .contactInfo-cu .box .text h3 {
    font-weight: 500;
    color: #fafafa;
}
.contactForm-cu {
    width: 40%;
    padding: 40px;
    background: #fff;
}
.contactForm-cu h2 {
    font-size: 1.7rem;
    color: #333;
    font-weight: 500;
    margin-bottom: 1rem;
}
/* .contactForm-cu #radioblockcf legend {
    background-color: #000;
    color: #fff;
    padding: 3px 6px;
} */
/* .contactForm-cu #radioblockcf .output {
    font: 1rem 'Fira Sans', sans-serif;
} */
/* .contactForm-cu #radioblockcf .radiocf {
  -webkit-appearance: none;
  -moz-appearance: none;
  appearance: none;
  border-radius: 50%;
  width: 16px;
  height: 16px;
  border: 2px solid #999;
  transition: 0.2s all linear;
  margin-right: 5px;
  position: relative;
  top: 4px;
} */
/* .contactForm-cu #radioblockcf .radiocf:checked {
    border: 6px solid black;
} */
/* .contactForm-cu #radioblockcf label {
    margin-right: 1rem;
    line-height: 2rem;
} */
.contactForm-cu .inputBox {
    position: relative;
    width: 100%;
    margin-top: 10px;
}
.contactForm-cu .inputBox input,
.contactForm-cu .inputBox textarea {
    width: 100%;
    padding: 5px 0;
    font-size: 16px;
    margin: 10px 0;
    border: none;
    border-bottom: 2px solid #333;
    outline: none;
    resize: none;
}
.contactForm-cu .inputBox span {
    position: absolute;
    left: 0;
    padding: 5px 0;
    font-size: 16px;
    margin: 10px 0;
    pointer-events: none;
    transition: 0.5s;
    color: #666;
}
.contactForm-cu .inputBox input:focus ~ span,
.contactForm-cu .inputBox input:valid ~ span,
.contactForm-cu .inputBox textarea:focus ~ span,
.contactForm-cu .inputBox textarea:valid ~ span {
    color: #e91e63;
    font-size: 12px;
    transform: translateY(-20px);
}
.contactForm-cu .inputBox input[type="submit"] {
    /* width: 150px;
    background: #00bcd4;
    color: #fff;
    border: none;
    cursor: pointer;
    padding: 10px;
    font-size: 18px; */
    color: white;
    background-color: black;
    padding: 5px 10px;
    border-radius: 0;
    border: 0;
    font-size: 16px;
    cursor: pointer;
    width: 150px;
}
.contactForm-cu .inputBox input[type="submit"]:hover {
    color: #999;
}
.optioncf {
    left: 0;
    top: 0;
    line-height: 40px;
    width: 100%;
    border-radius: 6px;
    padding: 0 10px;
    color: #555;      
    outline: none;
    overflow: hidden;
}
.option option  {
    font-size: 20px;
}

/* Footer (m) -------------------------------------------*/
.footer {
    grid-area: footer;
}

/* ------------------------  RESPONSIVE DESIGN ------------------------------------------------------------------------ */

/* Large devices (desktops, less than 1200px) ----------------------- */
@media (max-width: 1199.98px) {
    /* ... */
}

/* Medium devices (tablets, less than 992px) ------------------------ */
@media (max-width: 991.98px) {
    /* ... */
    .contact-cu {
        padding: 50px;
    }
    .container-cu {
        flex-direction: column;
    }
    .container-cu .contactInfo-cu {
        margin-bottom: 40px;
    }
    .container-cu .contactInfo-cu,
    .contactForm-cu {
        width: 100%;
    }
}

/* Small devices (landscape phones, less than 768px)  */
@media (max-width: 767.98px) {
    /* ... */
}