
<style>
a.call-cls {
    background-color: #ff0008;
}
a.call-cls {
    background-color: #ff0008;
}
img.brand-cls
{
    background-color: #fff;
    border-radius: 50%;
}
.call-now {
  position: fixed;
  top:95%;
  margin-left: 10px;
      z-index: 1;
  -webkit-transform: translateY(-50%);
  -ms-transform: translateY(-50%);
  transform: translateY(-50%);
}

.call-now a {
  display: block;
  text-align: center;
  border-radius: 10px;
  padding: 7px 17px 7px 17px;
  transition: all 0.3s ease;
  color: white;
  font-size: 20px;
  
}

.call-now a:hover {
  background-color: #000;
}
img.img-ban-cls {
    width: 50%;
    padding-left: 0px; 
}
h2.ban-head-cls {
    color: #fff;
    font-size: 37px;
}
div#ban {
    text-align: center;
}
form
{
padding-left:0px;
}
h4.cnt-ttl {
    font-size: 25px;
    font-weight: 700;
    color: #333;
}
input.w3-input.w3-border {
    border-radius: 4px;
    width: 79%;
    border: 1px #fff;
    height: 40px;
    color: #333;
    padding: 6px 12px;
}
button.btncls {
    color: #fff;
    border-color: #000;
    background-color: #000;
    margin-top: 10px;
    margin-bottom: 10px;
    border-radius: 50px;
    padding-top: 5px;
    padding-right: 25px;
    padding-bottom: 5px;
    padding-left: 25px;
}
.modal-content {
    position: relative;
    background-color: #ffbb04;
    background-clip: padding-box;
    border: 1px solid #999;
    border: 1px solid rgba(0,0,0,.2);
    border-radius: 6px;
    -webkit-box-shadow: 0 3px 9px rgb(0 0 0 / 50%);
    box-shadow: 0 3px 9px rgb(0 0 0 / 50%);
    outline: 0;
}
.modal {
    position: fixed;
    text-align: center;
    width: 50%;
    margin-left: 320px;
    top: 50px;
    right: 0;
    bottom: 0;
    left: 0;
    z-index: 1050;
    display: none;
    overflow: hidden;
    -webkit-overflow-scrolling: touch;
    outline: 0;
}
.select-clss
{
    display: block;
    margin-left: 69px;
    height: 40px;
    width: 79%;   
    padding: 6px 12px; 
    font-size: 14px;
    line-height: 1.42857143;
    color: #555;
    background-color: #fff;
    background-image: none;
    border: 1px solid #ccc;
    border-radius: 4px;
    -webkit-box-shadow: inset 0 1px 1px rgb(0 0 0 / 8%);
    box-shadow: inset 0 1px 1px rgb(0 0 0 / 8%);
}
.close {
    opacity: .7;
    margin-top:10px;
    margin-right:10px;
}
<style>		
.column {
  float: left;
  width: 50%;
  padding: 10px;
  background-color: #fff; 
}
.column a {
  float: none;
  color: black; 
  text-decoration: none;
  display: block;
  text-align: left;
}

.column a:hover {
  background-color: #ddd;
}
.dropdown-content a:hover {
    background-color: #ddd;
}
.dropdown-content {
    min-width: 450px;
}
@media only screen and (max-width: 600px)
{
    .dropdown-content {
    min-width: 250px;
}
.select-cls 
{
    margin-left: 32px !important;
}
}

div#ban-cls {
    text-align: center;
}
h3.ban-h3-cls {
    font-weight: 900;
    font-size: 40px;
    text-shadow: 0 1px 2px rgb(0 0 0 / 60%);
    color: #ffb400;
}
img.dell-cls {
    width: 45%;
    border-radius: 50%;
    background-color: #fff;
}
.bannercls {
    background-size: cover;
    background-image: url(images/banner-img.webp);
    background-position: bottom;
    color: #fff;
    padding-top: 60px;
    padding-bottom: 30px;
}
.contact-form {
    background-color: #ffb400;
    background-position: center;
    background-size: cover;
    border-radius: 50px;
    text-align:center;
    box-shadow: 5px 10px 20px 10px #888888;
}
h4.cnt-ttl {
    font-size: 25px;
    font-weight: 700;
    color: #333;
}
input.w3-input.w3-border {
    border-radius: 4px;
    width: 79%;
    border: 1px #fff;
    height: 40px;
    color:#333;
    padding: 6px 12px; 
}
.select-cls
{
    display: block;
    margin-left: 48px;
    height: 40px;
    width: 79%;   
    padding: 6px 12px; 
    font-size: 14px;
    line-height: 1.42857143;
    color: #555;
    background-color: #fff;
    background-image: none;
    border: 1px solid #ccc;
    border-radius: 4px;
    -webkit-box-shadow: inset 0 1px 1px rgb(0 0 0 / 8%);
    box-shadow: inset 0 1px 1px rgb(0 0 0 / 8%);
}
button.btncls {
    color: #fff;
    border-color: #000;
    background-color: #000;
    margin-top: 10px;
    margin-bottom: 10px;
    border-radius: 50px;
    padding-top: 5px;
    padding-right: 25px;
    padding-bottom: 5px;
    padding-left: 25px;
}
h3.dell-head-cls {
    font-size: 32px;
    font-weight: 900;
    text-align: center;
    margin-top: -20px;
}
p.abt-cls {
    line-height: 1.7em;
    font-size: 17px;
    padding-top: 20px;
}
p.ser-para-cls {
    text-align: center;
    font-size: 16px;
}
img.ser-img-cls {
    width: 100%;
}
div#war-cls {
    padding-top: 50px;
    padding-bottom: 60px;
}

@media only screen and (max-width: 600px)
{
.select-clss
{
    margin-left: 34px;
}
.modal {
    padding-left: 10px;
    padding-right: 10px;
    margin-left: 0px;
    width:100%;
}
h4.cnt-ttl {
    font-size: 20px;
}
}
@media only screen and (min-width: 601px) and (max-width: 800px)
{
form#popform {
    padding-left: 10px !important;
}
.modal {
    padding-top: 150px;
    margin-left: 187px;
}
.select-clss {
    display: block;
    margin-left: 40px;
}
}
@media only screen and (min-width: 801px) and (max-width: 1250px)
{
.select-clss {
    margin-left: 48px;
}
}
</style>