@media (max-width: 991px) {
  .text_md_end {
    text-align: start;
  }
  .main_box .container {
    max-width: 900px;
    width: 100%;
}
  .main_box .banner_img img {
    max-width: 400px;
  }
  .main_box .navbar .nav_ul a {
    font-size: 2rem;
  }
  .main_box .intro h1 {
    font-size: 4rem;
    margin-bottom: 1rem;
  }
  .main_box .intro p {
    font-size: 1.7rem;
  }
  .main_box .grid_2x2 .row .box h3 {
    font-size: 1.7rem;
  }
  .main_box .grid_2x2 .row .box .flex img {
    width: 100px;
  }
  .main_box .grid_2x2 .row .box p {
    font-size: 1.3rem;
  }
  .main_box .book_now h2 {
    font-size: 3.3rem;
  }
  .main_box .book_now a {
    font-size: 2.5rem;
  }
  .main_box .wrap_grid_3x3 .wrap_text p {
    font-size: 1.7rem;
  }
  .grid_3x3 .new_img {
    width: 150px;
  }
  .footer {
    padding: 3rem;
    padding-top: 5rem;
    padding-bottom: 1.8rem;
}
}

@media (max-width: 780px) {
  .main_box .container {
    max-width: 900px;
    width: 100%;
}
  .main_box .banner_img img {
    max-width: 350px;
  }
  .main_box .navbar .nav_ul {
    gap: 1rem;
}
  .main_box .navbar .nav_ul a {
    font-size: 1.6rem;
  }
  .main_box .intro h1 {
    font-size: 3.5rem;
    margin-bottom: 1rem;
  }
  .main_box .intro h1 > br{
    display: none !important;
  }
  .main_box .intro p {
    font-size: 1.5rem;
  }
  .main_box .grid_2x2 .row {
    gap: 5%;
}
  .main_box .grid_2x2 .row .box h3 {
    font-size: 1.5rem;
    margin-bottom: 5px;
  }
  .main_box .grid_2x2 .row .box .flex img {
    width: 80px;
  }
  .main_box .grid_2x2 .row .box p {
    font-size: 1.1rem;
  }
  .main_box .book_now h2 {
    font-size: 3rem;
  }
  .main_box .book_now a {
    font-size: 2rem;
  }
  .main_box .wrap_grid_3x3 .wrap_text p {
    font-size: 1.5rem;
  }
  .grid_3x3 .new_img {
    width: 110px;
    margin-top: -70px;
  }
  .footer {
    padding: 0;
    padding-top: 4rem;
    padding-bottom: 1.8rem;
}
}

@media (max-width: 660px) {
  .main_box .banner_img img {
    max-width: 320px;
  }
  .main_box .navbar .nav_ul {
    gap: .5rem;
}
  .main_box .navbar .nav_ul a {
    font-size: 1.4rem;
    padding: 20px;
    padding-bottom: 15px;
  }
  .main_box .intro h1 {
    font-size: 3rem;
    margin-bottom: 1rem;
  }
  .main_box .intro h1 > br{
    display: none !important;
  }
  .main_box .intro p {
    font-size: 1.3rem;
  }
  .main_box .intro {
    padding-bottom: 2rem;
}
.main_box .grid_2x2 {
    padding-bottom: 3rem;
}
  .main_box .grid_2x2 .row {
    gap: 2rem;
    flex-direction: column;
}
  .main_box .grid_2x2 .row .box h3 {
    font-size: 1.5rem;
    margin-bottom: 5px;
  }
  .main_box .grid_2x2 .row .box .flex img {
    width: 80px;
  }
  .main_box .grid_2x2 .row .box p {
    font-size: 1.1rem;
  }
  .main_box .book_now h2 {
    font-size: 2.5rem;
  }
  .main_box .book_now a {
    font-size: 1.6rem;
  }
  .main_box .wrap_grid_3x3 .wrap_text p {
    font-size: 1.2rem;
  }
  .grid_3x3 .new_img {
    width: 80px;
    margin-top: -50px;
  }
  .grid_3x3 .row {
    flex-wrap: wrap;
    justify-content: space-between;
}

.grid_3x3 .row .box {
  width: 48%;
  flex: none;
}
  .footer {
    padding: 0;
    padding-top: 4rem;
    padding-bottom: 1.8rem;
}
}

@media (max-width: 576px) {
  .main_box .banner_img img {
    max-width: 300px;
  }
  .main_box .navbar {
    border-width: 6px;
  }
  .main_box .navbar .nav_ul {
    gap: .5rem;
}
  .main_box .navbar .nav_ul a {
    font-size: 1rem;
  }
  .main_box .intro h1 {
    font-size: 2.6rem;
    margin-bottom: 1rem;
  }
  .main_box .intro h1 > br{
    display: none !important;
  }
  .main_box .intro p {
    font-size: 1.1rem;
  }
  .main_box .intro {
    padding-top: 3rem;
    padding-bottom: 1.5rem;
}
.main_box .grid_2x2 {
    padding-bottom: 3rem;
}
  .main_box .grid_2x2 .row {
    gap: 2rem;
    flex-direction: column;
}
  .main_box .grid_2x2 .row .box h3 {
    font-size: 1.3rem;
    margin-bottom: 5px;
  }
  .main_box .grid_2x2 .row .box .flex img {
    width: 60px;
  }
  .main_box .grid_2x2 .row .box p {
    font-size: 1rem;
  }
  .main_box .book_now {
    border-width: 6px;
  }
  .main_box .book_now h2 {
    font-size: 2.3rem;
  }
  .main_box .book_now a {
    font-size: 1.3rem;
    border-width: 6px;
  }
  .main_box .login_img {
    width: 190px;
}
  .main_box .wrap_grid_3x3 .wrap_text p {
    font-size: 1.2rem;
  }
  .grid_3x3 .new_img {
    width: 80px;
    margin-top: -50px;
  }
  .grid_3x3 .row {
    flex-wrap: wrap;
    justify-content: center;
}

.grid_3x3 .row .box {
  width: 80%;
  flex: none;
}
  .footer {
    padding: 0;
    padding-top: 4rem;
    padding-bottom: 1.8rem;
}
.footer .f_social_links{
  justify-content: center;
}
}

@media (max-width: 480px) {
  .main_box .banner_img img {
    max-width: 260px;
  }
  .main_box .navbar {
    border-width: 3px;
  }
  .main_box .navbar .nav_ul {
    gap: .5rem;
}
  .main_box .navbar .nav_ul a {
    font-size: .9rem;
    padding: 10px;
    padding-top: 12px;
  }
  .main_box .intro h1 {
    font-size: 2.2rem;
    margin-bottom: 1rem;
  }
  .main_box .intro h1 > br{
    display: none !important;
  }
  .main_box .intro p {
    font-size: 1rem;
  }
  .main_box .intro {
    padding-top: 2.5rem;
    padding-bottom: 1rem;
}
.main_box .grid_2x2 {
    padding-bottom: 2.5rem;
}
  .main_box .grid_2x2 .row {
    gap: 2rem;
    flex-direction: column;
}
  .main_box .grid_2x2 .mb_20 {
    margin-bottom: 15px;
}
  .main_box .grid_2x2 .row .box h3 {
    font-size: 1.1rem;
    margin-bottom: 5px;
  }
  .main_box .grid_2x2 .row .box .flex img {
    width: 50px;
  }
  .main_box .grid_2x2 .row .box p {
    font-size: .9rem;
  }
  .main_box .book_now {
    border-width: 3px;
  }
  .main_box .book_now h2 {
    font-size: 2rem;
  }
  .main_box .book_now a {
    font-size: 1rem;
    border-width: 3px;
  }
  .main_box .login_img {
    width: 170px;
}
.main_box .login_form .form_box label {
    font-size: 1.6rem;
}
.main_box .login_form button {
    font-size: 1.7rem;
}
  .main_box .wrap_grid_3x3 .wrap_text p {
    font-size: 1rem;
  }
  .grid_3x3 .new_img {
    width: 70px;
    margin-top: -50px;
  }
  .grid_3x3 .row {
    flex-wrap: wrap;
    justify-content: center;
}

.grid_3x3 .row .box {
  width: 80%;
  flex: none;
}
  .footer {
    padding: 0;
    padding-top: 3rem;
    padding-bottom: 1.5rem;
}
.footer .f_social_links a img{
  height: 30px;
}
}

@media (max-width: 400px) {
  .main_box .banner_img img {
    max-width: 200px;
  }
  .main_box .navbar {
    border-width: 3px;
  }
  .main_box .navbar .nav_ul {
    gap: .5rem;
}
  .main_box .navbar .nav_ul a {
    font-size: .7rem;
    padding: 10px;
    padding-top: 12px;
  }
  .main_box .intro h1 {
    font-size: 2rem;
    margin-bottom: .8rem;
  }
  .main_box .intro h1 > br{
    display: none !important;
  }
  .main_box .intro p {
    font-size: 1rem;
  }
  .main_box .intro {
    padding-top: 2.5rem;
    padding-bottom: 0;
}
.main_box .grid_2x2 {
    padding-bottom: 2.5rem;
}
  .main_box .grid_2x2 .row {
    gap: 2rem;
    flex-direction: column;
}
  .main_box .grid_2x2 .mb_20 {
    margin-bottom: 15px;
}
  .main_box .grid_2x2 .row .box h3 {
    font-size: 1rem;
    margin-bottom: 4px;
  }
  .main_box .grid_2x2 .row .box .flex img {
    width: 50px;
  }
  .main_box .grid_2x2 .row .box p {
    font-size: .9rem;
  }
  .main_box .book_now {
    border-width: 3px;
  }
  .main_box .book_now h2 {
    font-size: 1.8rem;
  }
  .main_box .login_form .form_box:nth-child(2) {
    margin-bottom: 2.5rem;
}
  .main_box .book_now a {
    font-size: 1rem;
    border-width: 3px;
  }
  .main_box .login_img {
    width: 150px;
}
.main_box .login_form .form_box input {
  color: var(--yellow);
  font-size: 1.2rem;
}
.main_box .login_form .form_box label {
    font-size: 1.4rem;
}
.main_box .login_form button {
    font-size: 1.4rem;
}
.main_box .login_form {
    max-width: 400px;
    width: 100%;
    margin: auto;
    background: url("../img/login-bg.png") no-repeat;
    background-size: 100% 100%;
    background-clip: padding-box;
    padding: 20px 45px;
}
  .main_box .wrap_grid_3x3 .wrap_text p {
    font-size: 1rem;
  }
  .grid_3x3 .new_img {
    width: 50px;
    margin-top: -30px;
  }
  .grid_3x3 .row {
    flex-wrap: wrap;
    justify-content: center;
}

.grid_3x3 .row .box {
  width: 80%;
  flex: none;
}
  .footer {
    padding: 0;
    padding-top: 3rem;
    padding-bottom: 1.5rem;
}
.footer .f_social_links a img{
  height: 30px;
}
}