/*=============== GOOGLE FONTS ===============*/
@import url("https://fonts.googleapis.com/css2?family=Lalezar&family=Protest+Strike&display=swap");
@import url("https://fonts.googleapis.com/css2?family=Cairo:wght@200..1000&family=Lalezar&family=Protest+Strike&display=swap");

/*=============== VARIABLES CSS ===============*/
:root {
  --header-height: 3.5rem;
  /*========== Colors ==========*/

  /* --white-color: hsl(0, 0%, 100%);
  --title-color: #3e2522;
  --text-color: #8c6e63;
  --first-color: #d3a376;
  --container-color: #ffe0b2;
  --body-color: #fff2df; */
  --white-color: hsl(0, 0%, 100%);
  --title-color: #008ae7;
  --text-color: #1d242c;
  --first-color: #b3e8ff;
  --container-color: #ebebeb;
  --body-color: #ffffff;
  /*========== Font and typography ==========*/
  /*.5rem = 8px | 1rem = 16px ...*/
  --body-font: "Cairo", sans-serif;
  --second-font: "Lalezar", system-ui;
  --biggest-font-size: 2rem;
  --h1-font-size: 1.5rem;
  --h2-font-size: 1.25rem;
  --h3-font-size: 1rem;
  --normal-font-size: 0.938rem;
  --small-font-size: 0.813rem;
  --smaller-font-size: 0.75rem;
  /*========== Font weight ==========*/
  --font-regular: 400;
  --font-medium: 500;
  --font-semi-bold: 600;
  /*========== z index ==========*/
  --z-tooltip: 10;
  --z-fixed: 100;
}

/*========== Responsive typography ==========*/
@media screen and (min-width: 1150px) {
  :root {
    --biggest-font-size: 3.5rem;
    --h1-font-size: 2.25rem;
    --h2-font-size: 1.5rem;
    --h3-font-size: 1.25rem;
    --normal-font-size: 1rem;
    --small-font-size: 0.875rem;
    --smaller-font-size: 0.813rem;
  }
}

/*=============== BASE ===============*/
* {
  box-sizing: border-box;
  padding: 0;
  margin: 0;
}

html {
  scroll-behavior: smooth;
}

body,
input,
button {
  font-family: var(--body-font);
  font-size: var(--normal-font-size);
}

body {
  background-color: var(--body-color);
  color: var(--text-color);
  transition: background-color 0.4s;
  padding: 0;
}

input,
button {
  border: none;
  outline: none;
}

h1,
h2,
h3,
h4 {
  color: var(--title-color);
  font-family: var(--second-font);
  font-weight: var(--font-medium);
}

P {
  color: var(--text-color);
  font-family: var(--body-font);
  font-weight: 600;
  font-size: 15px;
}

ul {
  list-style: none;
}

a {
  text-decoration: none;
  color: var(--title-color);
}

img {
  display: block;
  max-width: 100%;
  height: auto;
}

mark {
  background-color: var(--text-color);
  color: var(--container-color);
  padding: 2px;
}

::-webkit-scrollbar {
  background-color: var(--container-color);
  width: 20px;
}

::-webkit-scrollbar-thumb {
  background-color: var(--first-color);
}

/*=============== THEME ===============*/
/*========== Variables Dark theme ==========*/
body.dark-theme {
  --white-color: hsl(0, 0%, 100%);
  --title-color: hsl(230, 48%, 85%);
  --text-color: hsl(230, 16%, 70%);
  --first-color: hsl(230, 12%, 18%);
  --body-color: hsl(230, 12%, 8%);
  --container-color: hsl(230, 12%, 12%);
}

/*========== 	Color changes in some parts of 	the website, in dark theme==========*/
.dark-theme .search {
  background-color: hsl(230, 12%, 8%, 0.6);
}

.dark-theme .login {
  background-color: hsl(230, 12%, 8%, 0.6);
}

.dark-theme::-webkit-scrollbar {
  background-color: hsl(230, 12%, 18%);
}

.dark-theme::-webkit-scrollbar-thumb {
  background-color: rgb(67, 69, 79);
}

.dark-theme .scroll-header {
  box-shadow: 0 2px 45px rgb(255 255 255);
}

.dark-theme .scrollup {
  box-shadow: 0 0px 10px rgb(255 255 255);
}

.dark-theme .hotel__card__img {
  border-radius: 1.5rem;
  background: var(--text-color);
}

/*=============== REUSABLE CSS CLASSES ===============*/
.container {
  max-width: 1220px;
  margin-inline: auto;
}

@media screen and (max-width: 1300px) {
  .container {
    max-width: 85%;
    margin-inline: auto;
  }
}

.grid {
  display: grid;
  gap: 1.5rem;
}

.section {
  padding-block: 5rem 3rem;
}

.section__title {
  text-align: center;
  font-size: var(--h1-font-size);
  font-family: var(--second-font);
  margin-bottom: 2rem;
}

.main {
  overflow: hidden;
  /* For animation ScrollReveal */
}

.sectin__titel {
  text-transform: uppercase;
  font-size: 35px;
  width: fit-content;
  position: relative;
  z-index: 1;
  margin: 2rem 0;
  padding: 2rem 3rem;
  border-radius: 0px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 600;
  line-height: 21px;
  clip-path: polygon(100% 0, 100% 40%, 90% 100%, 0% 100%, 0 60%, 10% 0);
  margin-inline: auto;
  transition: 0.4s;
}

.sectin__titel::after {
  content: "";
  width: 40%;
  height: 10px;
  background-color: var(--first-color);
  position: absolute;
  top: 0;
  right: 0;
  transform: translateY(0);
  transition: 0.6s;
  z-index: -10;
}

.sectin__titel::before {
  content: "";
  width: 40%;
  height: 10px;
  background-color: var(--first-color);
  position: absolute;
  top: 100%;
  left: 0;
  transform: translateY(-100%);
  transition: 0.4s;
  z-index: -15;
}

.sectin__titel:hover {
  color: var(--title-color);
}

.sectin__titel:hover.sectin__titel::after {
  width: 100%;
  height: 100%;
  top: 0;
  right: 0;
}

.sectin__titel:hover.sectin__titel::before {
  width: 100%;
  height: 100%;
  top: 100%;
  left: 0;
  background-color: var(--title-color);
}

.btn {
  display: block;
  font-size: 20px;
  font-weight: bold;
  padding: 1rem 3rem;
  background: var(--first-color);
  border-radius: 20px;
  color: var(--title-color);
  width: fit-content;
  margin-block: 1.5rem;
  margin-inline: auto;
  transition: 0.5s;
}

.btn:hover {
  transform: scale(1.1);
  color: var(--first-color);
  background-color: var(--title-color);
}

.scrollup {
  position: fixed;
  right: -10rem;
  bottom: -10rem;
  background-color: var(--title-color);
  box-shadow: 0 4px 12px hsla(0, 0%, 20%, 0.1);
  display: inline-flex;
  padding: 1rem;
  z-index: var(--z-tooltip);
  color: var(--first-color);
  font-size: 25px;
  font-weight: bolder;
  transition: 0.5s;
  border-radius: 50rem;
}

.show-scroll {
  right: 2rem;
  bottom: 3rem;
}

/*==========================================*/

/*==========================================*/
.header {
  position: fixed;
  width: 100%;
  top: 0;
  left: 0;
  background-color: var(--body-color);
  z-index: 10000000;
  transition: box-shadow 0.4s;
}

.nav {
  position: relative;
  height: var(--header-height);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.nav__logo_img {
  width: 100px;
}

.nav__actions {
  display: flex;
  gap: 1rem;
  align-items: center;
}

.icon {
  font-size: 30px;
  color: var(--title-color);
  cursor: pointer;
}

.nav__button {
  padding-inline: 20px;
  padding-block: 10px;
  border-radius: 10px;
  cursor: pointer;
  background: var(--first-color);
  color: var(--title-color);
  font-size: 20px;
}

.scroll-header {
  box-shadow: 0 4px 15px hsla(22, 100%, 8%, 0.2);
}

.nav {
  height: calc(var(--header-height) + 2rem);
}

.nav__button {
  display: none;
}

.nav__button-login {
  display: block;
}

/*==========================================*/
/*==========================================*/
/*==========================================*/
/*==========================================*/
.home {
  height: 80vh;
  display: flex;
  align-items: center;
}

.home__container {
  display: block;
  text-align: center;
  gap: 4rem;
}

.home__container__text_titel {
  font-size: 2rem;
}

.home__container__text_mt {
  font-size: 0.7rem;
}

.home__container__text_titel span {
  color: var(--first-color);
}

.home__container__imgs_img {
  width: 600px;
  margin-inline: auto;
}

/*==========================================*/
/*==========================================*/
/*==========================================*/
.filter {
  display: flex;
  margin-bottom: 20px;
  gap: 3rem;
  font-size: 20px;
  font-family: "Lalezar";
  background: var(--first-color);
  width: fit-content;
  margin-inline: auto;
  padding: 2rem;
}

.filter select {
  border: none;
  outline: none;
  padding: 20px;
  width: 200px;
  background: var(--container-color);
  color: var(--title-color);
  font-size: 20px;
  font-family: "Lalezar";
}

.select-div {
  display: grid;
}

.cards {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 20px;
  cursor: pointer;
}

.card {
  width: 400px;
  background-color: var(--container-color);
  border-radius: 10px;
  box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
  padding: 20px;
  text-align: center;
  cursor: pointer;
}

.card img {
  width: 100%;
  height: 300px;
  object-fit: cover;
  border-radius: 10px;
  margin-bottom: 10px;
  cursor: pointer;
}

.card h3 {
  color: var(--title-color);
  cursor: pointer;
}

.card p {
  color: var(--text-color);
  cursor: pointer;
}



/*==========================================*/
/*==========================================*/
/*==========================================*/
.courses__card {
  width: fit-content;
  display: block;
}

.courses__card-img img {
  border-radius: 10px;
  margin-inline: auto;
}

.courses__card_text {
  text-align: center;
  background: var(--container-color);
  border-radius: 10px;
  padding: 1rem;
}

.courses__card_text-my {
  max-height: 150px;
  overflow: hidden;
  margin-bottom: 1rem;
}

.card__content {
  margin-inline: 1.75rem;
  border-radius: 1.25rem;
  overflow: hidden;
}

.card__article {
  width: 400px;
  /* Remove after adding swiper js */
  border-radius: 1.25rem;
  overflow: hidden;
}

/* Swiper class */
.swiper-button-prev:after,
.swiper-button-next:after {
  content: "";
}

.swiper-button-prev,
.swiper-button-next {
  width: initial;
  height: initial;
  font-size: 3rem;
  color: var(--title-color);
  display: none;
}

.swiper-button-prev {
  left: 0;
}

.swiper-button-next {
  right: 0;
}

.swiper-pagination-bullet {
  background-color: var(--title-color);
  opacity: 1;
}

.swiper-pagination-bullet-active {
  background-color: var(--title-color);
}

/*=============== BREAKPOINTS ===============*/
/* For small devices */
@media screen and (max-width: 320px) {
  .card__data {
    padding: 1rem;
  }
}

/* For medium devices */
@media screen and (min-width: 768px) {
  .card__content {
    margin-inline: 3rem;
  }

  .swiper-button-next,
  .swiper-button-prev {
    display: block;
  }
}

/* For large devices */
@media screen and (min-width: 1120px) {
  .swiper-button-prev {
    left: -1rem;
  }

  .swiper-button-next {
    right: -1rem;
  }
}

.card__container {
  max-width: 100%;
}

/*==========================================*/
/*==========================================*/
.materials__container {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.materials__btnscon {
  display: grid;
  gap: 2rem;
}

.materials__btn {
  display: block;
  font-size: 20px;
  font-weight: bold;
  padding: 1rem 3rem;
  background: transparent;
  color: var(--title-color);
  width: fit-content;
  margin-inline: auto;
  position: relative;
  overflow: hidden;
  transition: 0.5s;
}

.materials__btn::after {
  content: "";
  position: absolute;
  width: 100%;
  height: 4px;
  bottom: 0;
  left: 0;
  background: var(--first-color);
  transition: 0.5s;
}

.active.materials__btn::after {
  height: 100%;
  z-index: -110;
}

.materials__card-card {
  padding: 3rem;
  text-align: center;
  background: var(--container-color);
  border-radius: 80px 40px;
}

.show {
  display: block;
}

.hide {
  display: none;
}

/*==========================================*/
/*==========================================*/
/*==========================================*/
/*==========================================*/

.why__con-cards {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 40px;
}

.why__con-cards-card {
  padding: 1rem;
  background: var(--container-color);
  border-radius: 10px;
  text-align: center;
  display: grid;
  gap: 2rem;
}

.why__con-cards-card-icon img {
  margin-inline: auto;
}

/*==========================================*/
/*==========================================*/


.join__container-card {
  display: flex;
  gap: 2rem;
  height: 100%;
  width: 100%;
  padding: 2rem;
  background: var(--title-color);
  border-radius: 20px;
}

.join__container-card-text-titel,
.join__container-card-text-mt {
  color: var(--container-color);
}

.join__container-card-text-titel span {
  color: var(--first-color);
}

.join__container-card-text .btn {
  margin-inline: 0;
}

/*==========================================*/
/*==========================================*/
.footer {
  background: var(--container-color);
  border-radius: 5rem 5rem 0 0;
  padding: 3rem;
}

.footer__container {
  row-gap: 2rem;
  padding-bottom: 3rem;
  text-align: center;
  display: grid;
  gap: 40px;
  margin-inline: auto;
}

.footer__title {
  font-size: var(--h2-font-size);
  margin-bottom: var(--mb-1-5);
}

.footer__container img {
  width: 300px;
  margin-inline: auto;
  margin-block: -73px;
}


.footer__copy {
  display: block;
  text-align: center;
}

.tetshers__container {
  text-align: center;
}

/*==========================================*/
/*==========================================*/
/*==========================================*/

/*==========================================*/
/*==========================================*/
/*==========================================*/

@media screen and (max-width: 1150px) {}

@media screen and (max-width: 800px) {
  .home {
    padding-top: 10rem;
  }

  ::-webkit-scrollbar {
    display: none;
  }

  .sectin__titel {
    font-size: 25px;
  }

  .sectin__titel::after {
    height: 5px;
  }

  .sectin__titel::before {
    height: 5px;
  }

  .filter select {
    width: auto;
  }

  .card {
    width: 90%;
    cursor:pointer;
  }

  .filter {
    display: grid;
  }



  .materials__container {
    display: grid;
    text-align: center;
    gap: 2rem;
    justify-content: center;
  }

  .join__container-card {
    display: grid;
    text-align: center;
    gap: 2rem;
  }

  .join__container-card-text .btn {
    margin-inline: auto;
  }

  .join__container-card-img img {
    margin-inline: auto;
  }
}

@media screen and (max-width: 500px) {
  .sectin__titel {
    font-size: 20px;
  }
}

/* For large devices */
@media screen and (min-width: 1150px) {
  .home__container {
    display: flex;
    align-items: center;
    text-align: right;
    gap: 4rem;
  }

  .home__container__text_titel {
    font-size: 3rem;
  }

  .home__container__text_mt {
    font-size: 1rem;
  }

  .home__container__imgs_img {
    width: 1300px;
  }

  .nav__button {
    display: block;
  }

  .nav__button-login {
    display: none;
  }
}

@media screen and (max-width: 440px) {}

@media screen and (max-width: 400px) {}

@media screen and (max-width: 360px) {}



.dropdown {
  display: none;
  position: absolute;
  width: fit-content;
  background: var(--body-color);
  padding-block: 3rem;
  box-shadow: 0px 10px 10px -9px;
  top: 100%;
  left: 0;
}

.dropdown-active {
  animation: dropdown-active .3s;
  display: block;
}

@keyframes dropdown-active {
  from {
    top: 200%;
    left: 0;
    opacity: 0;
    filter: blur(20);
  }

  to {
    top: 100%;
    left: 0;
    opacity: 1;
    filter: blur(0);
  }

}



.dropdown ul {
  display: grid;
  gap: 3rem;
}

.dropdown ul li {
  display: flex;
  gap: 1rem;
  align-items: center;
  width: 100%;
  padding-inline: 4rem;
  padding-bottom: 1rem;
  transition: .5s;
}

.dropdown ul li:hover {
  transform: translateY(-1rem);
  box-shadow: 0px 10px 8px -8px;
}

.dropdown ul li span {
  font-size: 25px;
  color: var(--title-color);
}