:root {
  --primary: #0102f9;
  --secondary: #ffffff;
  --black: #000000;
}

@media only screen and (min-width: 991px) and (max-width: 1400px) {
  .container {
    padding: 0px 40px;
  }
  .hero {
    height: 100%;
    padding: 40px 0px;
    background: linear-gradient(0deg, transparent, var(--primary)),
      url("../images/hero image.webp");
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
  }

  .hero_container {
    flex-direction: column;
  }
  .hero_left,
  .hero_right {
    width: 100%;
  }
  .hero_left {
    margin-left: 0px;
  }
  .social_container {
    flex-direction: row;
    justify-content: center;
    column-gap: 30px;
  }
  .hero_right {
    text-align: center;
  }
  .hero_right p {
    padding: 0px 20px;
  }

  .hero_time {
    flex-direction: column;
    justify-content: center;
    margin-top: -20px;
  }
  .right_container h1 {
    font-size: 40px;
    line-height: 3rem;
  }
  .btn_yellow:hover {
    margin-left: 0px;
  }
  .service_container ul {
    flex-flow: row wrap;
    padding: 0px 50px;
    row-gap: 40px;
  }
  .service_container ul li {
    width: 50%;
  }
  .border_right {
    border-right: none;
  }
  .service_item {
    padding: 0px 20px;
  }
  .contact_info {
    flex-direction: column;
    text-align: center;
  }
  .contact_title {
    font-size: 40px;
    text-align: center;
    line-height: 3rem;
  }
  .contact_left,
  .contact_right,
  .form_left,
  .form_right {
    width: 100%;
  }
  .contact_des {
    padding: 0px 40px;
  }
  .contact_area {
    flex-direction: column;
  }
  .form_left img {
    width: 100%;
  }
  .contact_area {
    padding: 0px 50px;
  }
  .form_right {
    margin-top: 40px;
  }
  .doctor_info h2 {
    font-size: 40px;
    text-align: center;
    line-height: 3rem;
  }
  .doctor_left ul li,
  .doctor_right ul li {
    width: 50%;
    height: 50%;
    margin-bottom: 40px;
  }
  .doctor_info p {
    padding: 0 100px;
  }
  .gallery_left {
    width: 100%;
  }
  .gallery_container {
    flex-direction: column;
    gap: 0;
  }
  .gallery_left {
    width: 100%;
    text-align: center;
  }
  .sbuttons {
    justify-content: center;
    margin-top: 20px;
  }
  .gallery_title {
    font-size: 50px;
  }
  .gallery_right {
    padding: 40px 20px 0px;
  }
  .gallery_img {
    width: 100%;
  }
  .article {
    padding: 0px 30px;
  }
  .article_container {
    text-align: center;
  }
  .article_title {
    font-size: 40px;
    line-height: 3rem;
  }
  .footer_container,
  .footer_area {
    flex-direction: column;
  }
  .footer_area {
    width: 100%;
    padding: 10px;
    text-align: center;
  }
  .footer_des {
    margin-top: 20px;
  }
  .footer_menu {
    margin-top: 40px;
    margin-bottom: 40px;
  }
}

@media screen and (max-width: 991px) {
  .container {
    padding: 0px 40px;
  }
  .hamburger {
    display: block;
    cursor: pointer;
    margin-right: 20px;
  }
  .hamburger .line {
    width: 30px;
    height: 3px;
    background: var(--primary);
    margin: 6px 0;
  }
  .logo_container img {
    width: 70px;
    height: 50px;
  }
  header {
    padding: 20px 0 20px;
  }
  .nav_container {
    height: 30px;
  }
  .menu_container {
    display: flex;
    height: 0;
    position: absolute;
    top: 65px;
    left: 0;
    right: 0;
    width: 100vw;
    background: linear-gradient(90deg, 30%, var(--primary) 100%);
    backdrop-filter: blur(8px);
    overflow: hidden;
    transition: 0.4s;
  }
  .menu_container.active {
    height: 300px;
  }
  .menu_container ul {
    display: flex;
    width: fit-content;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    margin: auto;
    gap: 30px;
  }
  .menu_container ul li a {
    color: var(--secondary);
  }
  .menu_container ul li a:hover {
    color: var(--black);
  }

  .menu_container button {
    background-color: var(--secondary);
    color: var(--primary);
  }

  .hero {
    height: 100%;
    padding: 40px 0px;
    background: linear-gradient(0deg, transparent, var(--primary)),
      url("../images/hero image.webp");
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
  }

  .hero_container {
    flex-direction: column;
  }
  .hero_left,
  .hero_right {
    width: 100%;
  }
  .hero_left {
    margin-left: 0px;
  }
  .social_container {
    flex-direction: row;
    justify-content: center;
    column-gap: 30px;
  }
  .hero_right {
    text-align: center;
  }
  .hero_right p {
    padding: 0px 20px;
  }

  .hero_time {
    flex-direction: column;
    justify-content: center;
    margin-top: -20px;
  }
  .right_container h1 {
    font-size: 40px;
    line-height: 3rem;
  }
  .btn_yellow:hover {
    margin-left: 0px;
  }
  .service_container ul {
    flex-flow: row wrap;
    padding: 0px 50px;
    row-gap: 40px;
  }
  .service_container ul li {
    width: 50%;
  }
  .border_right {
    border-right: none;
  }
  .service_item {
    padding: 0px 20px;
  }
  .contact_info {
    flex-direction: column;
    text-align: center;
  }
  .contact_title {
    font-size: 40px;
    text-align: center;
    line-height: 3rem;
  }
  .contact_left,
  .contact_right,
  .form_left,
  .form_right {
    width: 100%;
  }
  .contact_des {
    padding: 0px 40px;
  }
  .contact_area {
    flex-direction: column;
  }
  .form_left img {
    width: 100%;
  }
  .contact_area {
    padding: 0px 50px;
  }
  .form_right {
    margin-top: 40px;
  }
  .doctor_info h2 {
    font-size: 40px;
    text-align: center;
    line-height: 3rem;
  }
  .doctor_left ul li,
  .doctor_right ul li {
    width: 50%;
    height: 50%;
    margin-bottom: 40px;
  }
  .doctor_info p {
    padding: 0 100px;
  }
  .gallery_left {
    width: 100%;
  }
  .gallery_container {
    flex-direction: column;
    gap: 0;
  }
  .gallery_left {
    width: 100%;
    text-align: center;
  }
  .sbuttons {
    justify-content: center;
    margin-top: 20px;
  }
  .gallery_title {
    font-size: 50px;
  }
  .gallery_right {
    padding: 40px 20px 0px;
  }
  .gallery_img {
    width: 100%;
  }
  .article {
    padding: 0px 30px;
  }
  .article_container {
    text-align: center;
  }
  .article_title {
    font-size: 40px;
    line-height: 3rem;
  }
  .footer_container,
  .footer_area {
    flex-direction: column;
  }
  .footer_area {
    width: 100%;
    padding: 10px;
    text-align: center;
  }
  .footer_des {
    margin-top: 20px;
  }
  .footer_menu {
    margin-top: 40px;
    margin-bottom: 40px;
  }

}

/* ********************** */

@media (max-width: 551px) {
  .padding {
    padding: 60px 0px;
  }
  .service_container ul {
    flex-direction: column;
    row-gap: 50px;
    padding: 0px 20px;
  }
  .border_right {
    border-right: none;
  }
  .border_bottom {
    border-bottom: 2px solid var(--yellow);
  }
  .service_container ul li {
    padding-bottom: 20px;
    width: 100%;
  }

  .contact_container,
  .contact_info,
  .contact_area {
    flex-direction: column;
  }
  .contact_title {
    font-size: 30px;
    text-align: center;
    line-height: 3rem;
  }
  .contact_left,
  .contact_right,
  .form_left,
  .form_right {
    width: 100%;
  }
  .contact_des {
    text-align: center;
    padding: 0px 0px;
  }

  .form_left img {
    width: 100%;
  }
  .form_right {
    padding: 30px 10px 0px;
    margin-top: 0;
  }
  .contact_area {
    padding: 0px 0px;
  }
  .doctor_container {
    text-align: center;
  }
  .doctor_info h2 {
    font-size: 30px;
  }
  .doctor_info p {
    padding: 0 10px;
  }
  .doctor_left ul li,
  .doctor_right ul li {
    width: 100%;
    height: 100%;
    margin-bottom: 40px;
  }
  .gallery_container {
    flex-direction: column;
  }
  .gallery_title {
    font-size: 40px;
  }
  .sbuttons {
    margin-top: 20px;
  }
  .gallery_right {
    padding: 0px 20px;
  }
  .sbuttons {
    justify-content: center;
  }
  .gallery_img {
    width: 100%;
  }
  .article_container {
    text-align: center;
  }
  .article_title {
    font-size: 30px;
  }
  .article {
    padding: 0px 10px;
  }

  .footer_container,
  .footer_area {
    flex-direction: column;
  }
  .footer_area {
    width: 100%;
    padding: 10px;
    text-align: center;
  }
  .footer_des {
    margin-top: 20px;
  }
  .footer_menu {
    margin-top: 40px;
    margin-bottom: 40px;
  }

  .gallery_left {
    flex-direction: column;
  }
  .gallery_section .heading {
    text-align: center;
  }
  .btn_yellow a {
    font-size: 14px;
  }
 .container {
    padding: 0px 10px;
}

}