li {
  list-style-type: none;
}

a {
  text-decoration: none;
}

p {
  font-family: 'Lato', sans-serif;
  font-style: normal;
  font-weight: 400;
  font-size: 20px;
  line-height: 28px;
  text-align: center;
  color: #172b4d;
  padding: 10px;
}

body {
  font-family: 'Lato', sans-serif;
  background-color: #f8f8f8;
  max-width: 100%;
  overflow-x: hidden;
}

.primary-color {
  color: #ec5242;
}

.flex {
  display: flex;
}

.justify-center {
  justify-content: center;
}

.justify-between {
  justify-content: space-between;
}

.justify-around {
  justify-content: space-around;
}

.justify-end {
  justify-content: end;
}

.items-center {
  align-items: center;
}

.text-center {
  text-align: center;
}

.bottomline {
  border-top: 3px solid #ec5242;
  border-radius: 5px;
  width: 50px;
  margin: 20px 0 20px 0;
}

.divider {
  border-top: 1px solid gray;
  border-radius: 5px;
  width: 100%;
  margin: 0 0 20px 0;
}

@media screen and (min-width: 768px) {
  .mobile {
    display: none;
  }

  .desktop-nav {
    position: fixed;
    top: 40px;
    background-color: white;
    width: 100%;
    box-shadow: 0 0 50px gray;
    z-index: 1;
  }

  .home {
    background-image: url('./assets/white.jpg');
    padding: 100px 0 100px 195px;
  }

  .home-text-1 {
    font-size: 35px;
    margin-top: 35px;
  }

  .home-text-3 {
    margin-top: 25px;
    padding: 25px;
    border: 3px solid white;
    background-color: #f7f7f7;
    color: #555;
    width: 600px;
  }

  .card-container {
    width: 1200px;
    padding: 10px;
    flex-wrap: wrap;
  }

  .card {
    height: 260px;
    width: 200px;
    margin-bottom: 20px;
    padding: 20px;
    background-color: hsla(0, 0%, 100%, 0.272);
    display: grid;
    grid-template-rows: 40% 50%;
    cursor: pointer;
  }

  .card .icon {
    height: 50px;
    padding: 20px;
  }

  .teachers .bg {
    width: 90%;
  }

  .teacher-card {
    width: 45%;
    height: 200px;
    margin: 20px;
  }

  .partners {
    background-color: #414246;
    height: 220px;
  }

  .crd {
    width: 80%;
  }

  .about-crd {
    background-color: #2e2e2e;
    color: white;
    padding: 0 10% 1.5% 10%;
  }

  .about .bg {
    width: 70%;
  }

  .about .main {
    padding: 50px;
    border: 2px solid gray;
    border-radius: 5px;
    line-height: 40px;
    margin-bottom: 50px;
  }

  .about .contact {
    line-height: 0px;
  }
}

@media screen and (max-width: 768px) {
  .desktop {
    display: none;
  }

  .home {
    background-image: url('./assets/white.jpg');
    padding: 100px 20px 100px 20px;
  }

  .home-text-1 {
    font-size: 35px;
  }

  .home-text-3 {
    margin-top: 25px;
    padding: 25px;
    border: 3px solid white;
    background-color: #f7f7f7;
    color: #555;
  }

  .card-container {
    width: 350px;
    padding: 10px;
    flex-wrap: wrap;
  }

  .card {
    display: flex;
    align-items: center;
    justify-content: space-around;
    height: 130px;
    width: 350px;
    padding: 10px;
    margin-bottom: 20px;
    background-color: hsla(0, 0%, 100%, 0.272);
    cursor: pointer;
  }

  .card .icon {
    height: 40px;
    padding: 10px;
  }

  .card-info {
    display: flex;
    align-items: center;
  }

  .teacher-card {
    height: 200px;
    margin: 20px;
  }

  .partners {
    background-color: #414246;
    height: 420px;
  }

  .about .bg {
    width: 90%;
  }

  .about .main {
    padding: 10px;
    border: 2px solid gray;
    border-radius: 5px;
    line-height: 40px;
    margin-bottom: 50px;
  }

  .about .contact {
    line-height: 30px;
  }

  .about-crd {
    background-color: #2e2e2e;
    color: white;
    padding: 0 3% 1.5% 3%;
  }
}

.black-nav {
  background-color: black;
  height: 40px;
  width: 100%;
  position: fixed;
  top: 0;
  z-index: 1;
}

.black-nav ul {
  width: 400px;
  margin-right: 100px;
  color: white;
}

.home-text-2 {
  font-size: 55px;
  font-weight: 800;
  line-height: 70px;
  margin-top: 25px;
}

.home-text-4 {
  margin-top: 25px;
  font-size: 35px;
  font-weight: 800;
  color: #555;
}

.home-text-5 {
  margin-top: 25px;
  font-size: 25px;
  font-weight: 400;
  color: #555;
}

.program {
  padding-top: 50px;
  background-image: url('./assets/black.jpg');
}

.program header {
  font-size: 30px;
  color: white;
}

.card:hover {
  border: 3px solid white;
}

.card .title {
  font-size: 20px;
  font-weight: bold;
  margin-bottom: 10px;
}

.card .content {
  padding-left: 10px;
  font-size: 14px;
  color: white;
}

.underline {
  text-decoration: underline;
  color: white;
  margin: 25px 0 50px 0;
  cursor: pointer;
}

.teachers {
  margin-top: 50px;
}

.teachers header {
  font-size: 30px;
}

.wrap {
  flex-wrap: wrap;
}

.teachers .name {
  font-size: 20px;
  font-weight: bold;
  margin: 0 0 8px 20px;
}

.teachers .title {
  font-style: italic;
  margin: 0 0 8px 20px;
}

.teachers .bio {
  margin: 0 0 8px 20px;
}

.about {
  padding-top: 100px;
  background-image: url('./assets/white.jpg');
}

.about nav {
  position: absolute;
  right: 100px;
  top: 150px;
  width: 150px;
}

.about header {
  font-weight: bold;
  font-size: 55px;
  margin: 80px 0 30px 0;
}

.about p {
  text-decoration: underline;
  font-weight: bold;
  margin-bottom: 100px;
}

/* menu */

.desktop-nav h1 a {
  color: black;
}

.desktop-nav ul {
  display: flex;
  justify-content: space-around;
  align-items: center;
  width: 800px;
}

.desktop-nav button {
  padding: 10px;
  color: #ec5242;
  border: 4px solid #ec5242;
}

.topNav {
  position: fixed;
  width: 100%;
  height: 3rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-radius: 5px;
}

.ham {
  position: absolute;
  top: 25px;
  left: 25px;
  background: none;
  border: none;
  cursor: pointer;
  color: black;
}

.ham:hover {
  border-radius: 5px;
  background-color: white;
  opacity: 0.75;
}

.ham img {
  height: 35px;
}

.menuX {
  position: absolute;
  top: 2rem;
  right: 2rem;
  width: 40px;
  height: 40px;
  background: none;
  border: none;
  cursor: pointer;
}

.menuX:hover {
  padding: 0;
  border-radius: 5px;
  background-color: white;
  opacity: 0.75;
}

.sideNav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 101;
  background: white;
  width: 100%;
  height: 100vh;

  /* hide the menu above the screen by default */
  transform: translateX(-100%);
  transition: transform 0.2s ease;
}

.showNav {
  transform: translateX(0);
}

.sideNav ul {
  width: 100%;
  height: 100%;
  padding-top: 50px;
}

.sideNav ul li a {
  display: block;
  color: #3a4a42;
  padding: 10px;
  width: 0;
  margin-top: 1rem;
  text-decoration: none;
  font-family: 'Open Sans', sans-serif;
}

.desktop-nav ul li a {
  color: rgb(45, 42, 42);
  font-size: 15px;
}

.sideNav ul li a:hover,
.sideNav ul li a:focus {
  color: #ec5242;
}

.desktop-nav ul li a:hover {
  color: #ec5242;
}

/* menu-end */

.crd-div {
  display: flex;
  justify-content: start;
}

.crd-div div {
  padding-left: 10px;
}

.logo {
  width: 70%;
}

.logo img {
  width: 60%;
  margin: 25px 0 25px 0;
}

.past {
  width: 90%;
}

.past img {
  width: 40%;
  margin: 25px 0 25px 0;
}

@media screen and (min-width: 768px) {
  .raya {
    position: relative;
    height: 300px;
    width: 300px;
    padding: 100px 0 0 100px;
    color: white;
  }

  .raya img {
    position: absolute;
    top: 0;
    left: 0;
    z-index: -1;
    width: 500px;
  }
}

@media screen and (max-width: 768px) {
  .raya {
    position: relative;
    height: 200px;
    padding: 50px 0 0 0;
    color: white;
  }

  .raya img {
    position: absolute;
    top: 0;
    left: -55px;
    z-index: -1;
    width: 330px;
  }
}