/* Extra small devices (portrait phones, less than 576px) */
@media (max-width: 575.98px) {
         /* header start  */
    header {
    padding: 5px 0;
}
.logo {
    width: 180px;
}
    .menu ul li a {
    padding: 0 10px 5px !important;
}
    /* banner start  */
    .banner {
    padding-bottom: 60px;
}
    .b_text {
    text-align: center;
}
.h1 {
    margin: 10px 0px 20px;
    font-size: 35px;
    line-height: 50px;
}
.p2 {
    margin: 0;
    line-height: 30px;
}
    .b_img {
    margin: 0 0px 30px;
}
/* feature start  */
.c_p {
    margin-bottom: 60px;
}
.f_img {
    width: 55px;
    height: 61px;
}
/* course start  */
.c_h1{
  font-size: 25px;
 }
  .co_item {
    margin: 30px 0 0;
    padding: 20px 15px 25px;
}
.co_h2 {
    font-size: 20px;
}
.co_icon {
    width: 20px;
}
.coli:not(:last-child) {
    margin-right: 0;
} 
.co_span {
    font-size: 14px;
}
/* testimonial start  */
.t_item {
    margin-top: 30px;
}
.t_img {
    padding: 0 30px 20px;
}
.t_text {
    text-align: center;
}
/* footer_top  */
.footer_top {
    padding: 55px 0 20px;
    text-align: center;
}
.ft_details {
    margin-bottom: 35px;
    padding-right: 0;
}
.ft_links {
    margin-bottom: 35px;
}
/* footer start  */
footer {
    padding: 0px 0 30px;
}
}

/* Small devices (landscape phones, 576px and up) */
@media (min-width: 576px) and (max-width: 767.98px) {
       /* header start  */
    header {
    padding: 10px 0;
}
.logo {
    width: 190px;
}
    .menu ul li a {
    padding: 0 10px 5px !important;
}
    /* banner start  */
    .banner {
    padding-bottom: 60px;
}
    .b_text {
    text-align: center;
}
.h1 {
    margin: 10px 90px 20px;
    font-size: 35px;
    line-height: 50px;
}
.p2 {
    margin: 0 50px;
    line-height: 30px;
}
    .b_img {
    margin: 0 30px 30px;
}
/* feature start  */
.c_p {
    margin-bottom: 60px;
}
.f_img {
    width: 55px;
    height: 61px;
}
/* course start  */
.c_h1{
  font-size: 25px;
 }
 /* course start  */
 .co_item {
    margin: 30px 50px 0;
}
/* testimonial start  */
.t_item {
    margin-top: 30px;
}
.t_img {
    padding: 0 120px 20px;
}
.t_text {
    text-align: center;
}
/* footer_top */
.footer_top {
    text-align: center;
}
.ft_details {
    margin-bottom: 40px;
    padding-left: 70px;
    padding-right: 70px;
}
}

/* Medium devices (tablets, 768px and up) */
@media (min-width: 768px) and (max-width: 991.98px) {
    /* header start  */
    header {
    padding: 10px 0;
}
    .menu ul li a {
    padding: 0 10px 5px !important;
}
    /* banner start  */
    .b_text {
    text-align: center;
}
.h1 {
    margin: 10px 130px 20px;
    font-size: 40px;
    line-height: 55px;
}
.p2 {
    margin: 0 90px;
    line-height: 33px;
}
    .b_img {
    margin: 0 50px 30px;
}
/* feature start  */
.c_p {
    margin-bottom: 80px;
}
/* course start  */
.c_h1{
  font-size: 30px;
 }
 /* course start  */
 .co_item {
    margin: 40px 100px 0;
}
/* testimonial start  */
.t_item {
    margin-top: 40px;
}
/* footer_top */
.footer_top {
    text-align: center;
}
.ft_details {
    margin-bottom: 40px;
    padding-left: 80px;
    padding-right: 80px;
}
}

/* Large devices (desktops, 992px and up) */
@media (min-width: 992px) and (max-width: 1199.98px) {
   /* banner start  */
    .h1 {
    margin: 10px 27px 20px 0;
}
/* feature start  */
.f_img {
    width: 55px;
    height: 61px;
}
/* course start  */
.co_item {
    padding: 20px 15px 25px;
}
.co_icon {
    width: 22px;
}
.coli:not(:last-child) {
    margin-right: 0;
} 
.co_span {
    font-size: 15px;
}
}
/* Extra large devices (large desktops, 1200px and up) */
@media (min-width: 1200px) and (max-width: 1399.98px) {
    
}

/* Extra extra large devices (large desktops, 1400px and up) */
@media (min-width: 1400px) {
    /* banner start  */
    .h1 {
    margin: 10px 97px 20px 0;
}
/* footer_top */
.ft_details {
    padding-right: 130px;
}
}