.lets-know {
  display: flex;
  color: darkblue;
  position: relative;
  margin: auto;
  justify-content: center;
  font-size: 1rem;
  text-transform: uppercase;
  word-spacing: 0.6rem;
}
.wwa-heading {
  height: 90vh;
  display: flex;
  justify-content: center;
  align-items: center;
  background-image: url("./ismart-images/office_employees_image.jpg");
  background-size: cover;
}
.wwa-heading p {
  display: inline-block;
  font-size: 2rem;
  font-weight: 800;
  letter-spacing: 1rem;
  color: #060281;
  top: 50%;
  left: 40%;
  z-index: 999;
  opacity: 0;
  transition: opacity 0.5s ease;
}
.wwa-heading:hover p {
  opacity: 1;
}
.letter {
  display: inline-block;
  opacity: 1;
  transition: opacity 800ms linear;
}

.wwa-content {
  position: relative;
  top: -50px;
  background-color: white;
  width: 70%;
  margin: 0 auto;
  box-shadow: 0px 0px 18px 0 black;
  padding: 20px;
  text-align: justify;
  display: flex;
  flex-direction: column;
}
.wwa-content:hover {
  box-shadow: inherit;
}
.wwa-content p {
  line-height: 1.7rem;
  font-size: 1rem;
  color: black;
}
.wwa-content h3 {
  color: darkblue;
  font-weight: 700;
  font-size: 1rem;
  margin: 10px 0;
}
.wwa-content h4 {
  color: white;
  background-color: darkblue;
  display: inline-block;
  align-self: center;
  margin: 10px 0;
  padding: 10px;
  font-size: 1rem;
}
.wwa-content h4 a {
  color: inherit;
}
.mission-vision {
  display: flex;
  flex-direction: row;
  text-align: justify;
  margin: 0 5%;
}
.mission-vision-content {
  margin-left: 2rem;
  flex: 1;
  background-color: lightgrey;
  padding: 15px;
  border-radius: 5px;
}

.mission-vision-content:hover {
  background-color: lightyellow;
  box-shadow: 0px 0px 18px 0 black;
}
.mission-vision-content h2 {
  font-size: 1.3rem;
  margin-bottom: 10px;
  color: crimson;
}
.mission-vision-content p {
  color: #2c3e50;
  font-size: 1rem;
  text-align: left;
  line-height: 1.9rem;
}
.our-expertise {
  display: flex;
  flex-direction: column;
}
.our-expertise h2 {
  display: inline-block;
  align-self: center;
  margin: 20px 0;
  color: #ddd;
  background-color: #060281;
  border-radius: 0.3rem;
  font-size: 1rem;
}
.employee-details {
  margin: 0 5%;
}
.employee-des {
  margin: 0 5%;
  width: 70%;
  text-align: justify;
  align-self: last baseline;
}
.employee-des p {
  margin: 15px 0;
  font-size: 1rem;
  line-height: 1.5rem;
  color: #2c3e50;
}
.employee-des h3 {
  background: linear-gradient(to right, #ff8300, #ffae42, #ffd280);
  display: inline-block;
  color: white;
  font-size: 1rem;
  padding: 10px;
  text-align: left;
}
.employee-des h4 {
  color: darkblue;
  font-size: 1rem;
  margin-top: 10px;
  text-align: left;
}

.employee-details2 img {
  position: relative;
  right: 20px;
  top: 20px;
}
.employee-details1 {
  display: flex;
  flex-direction: row;
  margin: 50px 0;
}
.employee-details2 {
  display: flex;
  flex-direction: row;
  margin: 50px 0;
}
.emp-img {
  width: 300px;
  height: 300px;
  border: 8px solid #ff8300;
}

.emp-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.employee-details1 img {
  position: relative;
  left: 20px;
  top: 20px;
}
.employee-details1 .emp-img:hover img {
  position: relative;
  left: 0px;
  top: 0px;
}
.employee-details2 .emp-img:hover img {
  position: relative;
  right: 0px;
  top: 0px;
}

/* responsive code */

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: "Rubik", sans-serif;
}

body {
  background-color: #f4f8ff;
  color: #0053bc;
  scroll-behavior: smooth;
}

header {
  position: fixed;
  width: 100%;
  top: 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 10px 50px;
  background-color: #ddd;
  color: #ef7f1a;
  z-index: 1000;
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
  border-bottom: 3px solid #d3d3d3;
}

header nav {
  display: flex;
  align-items: center;
}

header .hamburger {
  display: none;
  font-size: 1.5rem;
  background: none;
  border: none;
  cursor: pointer;
  color: #060281;
}

.close-btn {
  position: absolute;
  top: 5px;
  right: 5px;
  font-size: 1.5rem;
  background: none;
  border: none;
  display: none;
  cursor: pointer;
  color: #060281;
}

header .logo {
  font-size: 28px;
  font-weight: bold;
  letter-spacing: 1.5px;
}

header nav a {
  color: #060281;
  text-decoration: none;
  margin-left: 20px;
  font-size: 1rem;
  font-weight: 400;
  text-transform: uppercase;
  transition: color 0.3s, border-bottom 0.3s;
}

header nav a:hover {
  color: #0053bc;
}

header nav a.active {
  color: #ef7f1a;
  border-bottom: 2px solid #ef7f1a;
}

.dropdown {
  position: relative;
  display: inline-block;
}

.has-submenu::after {
  content: "▼";
  font-size: 0.8rem;
  margin-left: 5px;
  color: #060281;
  transition: transform 0.3s;
}

.dropdown:hover .has-submenu::after {
  transform: rotate(180deg);
}

.dropdown-content {
  padding-top: 10px;
  display: none;
  position: absolute;
  top: 20px;
  left: 20px;
  background-color: #ddd;
  min-width: 170px;
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
  z-index: 1;
}

.dropdown-content a {
  color: #060281;
  padding: 5px 5px;
  text-decoration: none;
  display: block;
  text-transform: uppercase;
  font-size: 0.9rem;
  font-weight: 400;
  transition: color 0.3s, background-color 0.3s;
}

.dropdown-content a:hover {
  background-color: #0053bc;
  color: #fff;
}

.dropdown:hover .dropdown-content {
  display: block;
}

header nav a,
.dropdown > a {
  margin-right: 1.5rem;
}

.contact {
  background-color: #f4f8ff;
  padding: 1px 20px;
  border-radius: 12px;
  box-shadow: 0 8px 16px rgba(0, 0, 0, 0.1);
  text-align: center;
  transition: transform 0.3s;
}

.heading {
  color: #ddd;
  background-color: #060281;
  border-radius: 0.3rem;
  font-size: 1rem;
  margin-bottom: 30px;
  text-transform: uppercase;
  width: fit-content;
  text-align: center;
  display: inline-block;
  padding: 0.5rem 1rem;
}

footer {
  background-color: #060281;
  color: #fff;
  text-align: center;
  padding: 20px 0;
  font-family: Arial, sans-serif;
}

footer p {
  margin: 0;
  font-size: 0.9rem;
}

footer .social-media {
  margin-top: 10px;
}

footer .social-media a {
  color: #fff;
  font-size: 1rem;
  margin: 0 10px;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  transition: color 0.3s ease;
}

footer .social-media a:hover {
  color: #ef7f1a;
}

footer .social-media i {
  margin-right: 8px;
  font-size: 1.3em;
}

.logo {
  position: relative;
  left: -100px;
}

.logo img {
  height: 50px;
  width: auto;
  transition: all 0.3s ease;
}

.logo img:hover {
  transform: scale(1.1);
}

@media (max-width: 768px) {
  .form-container {
    grid-template-columns: 1fr;
  }
}

@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(10px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.contact {
  background-color: #f8f9fa;
  padding: 10px 20px;
  text-align: center;
  font-family: Arial, sans-serif;
  color: #333;
}

.contact .contact-details p {
  font-size: 1.1em;
  line-height: 1.6;
  margin: 10px 0;
}

.contact .contact-details p strong {
  color: #ef7f1a;
}

.contact .contact-details a {
  color: #2c3e50;
  text-decoration: none;
  font-weight: 600;
  transition: color 0.3s ease;
}

.contact .contact-details a:hover {
  text-decoration: underline;
}

#navbar.show {
  right: 0;
}

.ai-teacher-section {
  background: linear-gradient(to right, #e0f7fa, #e0f7fa, #ffffff);
  padding: 40px 20px;
  max-width: 1200px;
  margin: 2rem auto;
  border-radius: 10px;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
  font-family: Arial, sans-serif;
  color: #333;
}

.ai-teacher-section-heading {
  width: fit-content;
  margin: auto;
}

.ai-teacher-section h3 {
  font-size: 1.2rem;
  color: #004d40;
  font-weight: 600;
  text-align: center;
  margin-bottom: 20px;
}

.ai-teacher-section p {
  font-size: 1rem;
  line-height: 1.6;
  text-align: left;
  margin: 10px 0;
}

.ai-teacher-section .highlight {
  color: #d32f2f;
  font-weight: bold;
  font-style: italic;
  background-color: #ffebee;
  padding: 2px 5px;
  border-radius: 3px;
}

.ai-teacher-section p:last-of-type {
  font-weight: 500;
  color: #004d40;
}

/* media quaries */

@media screen and (max-width: 1200px) {
  .contact {
    margin-left: 10px;
    margin-right: 10px;
  }

  header nav {
    display: none;
  }

  header .hamburger {
    display: block;
  }

  #navbar {
    position: fixed;
    top: 0;
    right: -200px;
    width: 200px;
    height: fit-content;
    padding: 20px 10px;
    background-color: #ddd;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    transition: right 0.3s ease;
    z-index: 1001;
  }

  #navbar a {
    margin-top: 15px;
  }

  .dropdown {
    margin-top: 15px;
  }

  .dropdown-content a {
    padding: 5px 5px;
    text-decoration: none;
    display: block;
    text-transform: uppercase;
    font-size: 0.9rem;
    font-weight: 400;
    transition: color 0.3s, background-color 0.3s;
  }
}

@media screen and (max-width: 991px) {
  html {
    font-size: 90%;
  }

  .wwa-content {
    width: 75%;
  }

  .mission-vision {
    display: flex;
    flex-direction: column;
  }

  .mission-vision-content {
    margin-left: 0;
    margin-top: 2rem;
  }
}

@media screen and (max-width: 768px) {
  html {
    font-size: 85%;
  }

  .wwa-content {
    width: 80%;
  }
}

@media screen and (max-width: 650px) {
  html {
    font-size: 80%;
  }

  section:hover {
    transform: none;
  }

  .logo img {
    height: 30px;
  }

  .wwa-content {
    width: 85%;
  }

  .wwa-heading {
    height: 35vh;
  }

  .employee-details1 {
    display: flex;
    flex-direction: column;
    margin: 0;
    padding-top: 5px;
  }

  .employee-details2 {
    display: flex;
    flex-direction: column;
    margin: 0;
    margin-bottom: 30px;
    padding-top: 5px;
  }

  .employee-des {
    width: 95%;
  }

  .employee-details1 .employee-des {
    margin-top: 20px;
  }

  .emp-img {
    width: 150px;
    height: 150px;
    border: 5px solid #ff8300;
  }

  .ai-teacher-section {
    margin-left: 20px;
    margin-right: 20px;
  }
}

@media screen and (max-width: 550px) {
}

@media screen and (max-width: 450px) {
  html {
    font-size: 80%;
  }

  footer {
    font-size: 50%;
  }

  .wwa-content {
    width: 95%;
  }
}

@media screen and (max-width: 386px) {
    footer .social-media a {
      font-size: 0.7rem;
    }
  }