/* General styles */
body {
    font-family: Arial, sans-serif;
    margin: 0;
    padding: 0;
    cursor:default;
  }
  .rajni-nav {
    background: #007bff;
    color: #fff;
    /* padding: 10px 20px; */
    /* display: flex; */
    justify-content: space-between;
    align-items: center;
  }
  .navbar-rajni{
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 20px;
    background-color: #007bff;
  }
  .navbar-rajni ul{
    display: flex;
    list-style: none;
    margin: 0;
    padding: 0;
  }
  .navbar-rajni ul li{
    margin-right: 20px;
  }
  .navbar-rajni ul li a{
    text-decoration: none;
    color: #141313;
  }
  nav h1 {
    margin: 0;
    /* display: flex; */
  }
  nav ul {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    gap: 20px;
  }
  nav ul li a, nav .demo-btn {
    color: #fff;
    text-decoration: none;
    padding: 5px 10px;
    border-radius: 5px;
  }
  nav .demo-btn {
    background: #83b300;
  }
  nav .demo-btn:hover {
    background: #003d80;
  }
  /* .container {
    text-align: center;
    padding: 20px;
  }
  .container img {
    max-width: 100%;
    height: auto;
  } */
  .courses, .form-section {
    padding: 20px;
    /* text-align: center; */
  }
  footer {
    background: #333;
    color: #fff;
    text-align: center;
    padding: 10px;
  }
  footer .social-icons a {
    color: #fff;
    margin: 0 10px;
    text-decoration: none;
  }

  /* Overlay styles */
  .overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.7);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1000;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease, visibility 0.3s ease;
  }
  .overlay.active {
    opacity: 1;
    visibility: visible;
  }

  /* Popup styles */
  .popup {
    background: #fff;
    padding: 20px;
    border-radius: 8px;
    width: 90%;
    max-width: 400px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
    text-align: center;
    position: relative;
  }
  .popup h2 {
    margin-bottom: 15px;
  }
  .popup form {
    display: flex;
    flex-direction: column;
    gap: 15px;
  }
  .popup input, .popup button {
    padding: 10px;
    font-size: 16px;
    border-radius: 4px;
    
  }
  .popup button {
    background: #007bff;
    color: #fff;
    border: none;
  }
  .popup button:hover {
    background: #0056b3;
  }

  /* Close button (circular) styles */
  .close-btn {
    position: absolute;
    top: 10px;
    right: 10px;
    background: #fff;
    border: 2px solid #007bff;
    color: #007bff;
    font-size: 24px;
    width: 35px;
    height: 35px;
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    cursor: pointer;
    font-weight: bold;
  }
  .close-btn:hover {
    background-color: #007bff;
    color: white;
  }

  /* Thank you popup styles */
  .thank-you-popup {
    background: #fff;
    padding: 20px;
    border-radius: 8px;
    max-width: 400px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
    text-align: center;
  }
  .thank-you-popup button {
    background: #007bff;
    color: #fff;
    padding: 10px 20px;
    border-radius: 4px;
    cursor: pointer;
    font-size: 16px;
  }
  .thank-you-popup button:hover {
    background: #0056b3;
  }


  /* Original CSS>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> */

  body {
    font-family: 'Arial', sans-serif;
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    background: linear-gradient(to bottom, #f0f8ff, #e6f7ff);
}
.hero {
    width: 100%;
    height: 550px;
    margin-top: 7rem;
}

nav {
    background-color: #004aad;
    color: white;
    padding: 1rem 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
}

nav h1 {
    font-size: 1.5rem;
}

nav ul {
    list-style: none;
    display: flex;
    gap: 1.5rem;
    justify-content: center;
}

nav ul li a {
    color: white;
    text-decoration: none;
    font-size: 1rem;
    transition: color 0.3s;
}

nav ul li a:hover {
    color: #ffdd57;
}

nav .demo-btn {
    background-color:  #6de445;
    color: #010203;
    padding: 0.5rem 1rem;
    border-radius: 5px;
    text-decoration: none;
    font-size: 1rem;
    transition: background-color 0.3s;
    /* margin-left: 1400px; */
}

nav .demo-btn:hover {
    background-color: #179b12;
}
/* =========================================
*/


.img-fluid{
    width: 100%;
    height: auto;
       
}

/* .container h1 {
    font-size: 2rem;
    font-weight: bold;
    margin-bottom: 2rem;
}

.container img {
    width: 100%;
    height: auto;
    border-radius: 10px;
} */

.courses {
    text-align: center;
    padding: 3rem 1rem;
    font-size: 24px;
    margin-top: 20px;
}

.courses h2 {
    font-weight: bold ;
    color: #04070c;
   
    font-style: italic;
    
}

.courses p {
    font-size: 1.2rem;
    color: #333;
    max-width: 800px;
    margin: 0 auto;
}

.form-section {
    margin: 3rem auto;
    max-width: 500px;
    background: white;
    padding: 2rem;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
    border-radius: 10px;
}

.form-section h3 {
    color: #004aad;
    margin-bottom: 1rem;
    font-size: 1.5rem;
}

.form-section label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: bold;
}

.form-section input, .form-section textarea {
    width: 100%;
    padding: 0.8rem;
    margin-bottom: 1rem;
    border: 1px solid #ddd;
    border-radius: 5px;
}

.form-section button {
    width: 100%;
    padding: 1rem;
    background-color: #004aad;
    color: white;
    border: none;
    border-radius: 5px;
    font-size: 1rem;
    cursor: pointer;
    transition: background-color 0.3s;
}

.form-section button:hover {
    background-color: #00327a;
}

footer {
    background-color: #004aad;
    color: white;
    text-align: center;
    padding: 2rem 1rem;
}

footer .social-icons {
    margin-top: 1rem;
    display: flex;
    justify-content: center;
    gap: 1rem;
}

footer .social-icons a {
    color: white;
    font-size: 1.5rem;
    text-decoration: none;
    transition: color 0.3s;
}

footer .social-icons a:hover {
    color: #ffdd57;
}


/* >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> */


.rajni-nav {
  background-color: #d8e3f0;
  padding: 10px 0;
  
}

.navbar-brand h1 {
  margin: 0;
  font-size: 24px;
  font-weight: bold;
  color: #161010;
}
.navbar-nav .nav-item {
  padding: 0 10px;
  
}
/* .a .demo-btn {
  background-color: #eec264;
  color: rgb(156, 11, 11);
  padding: 8px 15px;
  border-radius: 5px;
  text-decoration: none;
} */
.demo-btn:hover {
  background-color: #0056b3;
}

.logonavi{
  padding-right: 40px;
  width: 300px;
}
.h1 {
  font-size: 24px;
  margin-top: 20px;
  justify-content: center;
}
.h1 span {
  color: orange;
  font-style: italic;
  justify-content: center;

}
.cards-wrapper {
  display: flex;
  justify-content: center;
  gap: 20px;
  flex-wrap: wrap;
  padding: 20px;
}
.card {
  width: 100%;
  background: white;
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
  border-radius: 10px;
  overflow: hidden;
  text-align: left;
  margin-top: 15px;
}

.card img {
  width: 100%;
  height: auto;
  object-fit: cover;
}
.card-content {
  padding: 15px;
}
.card h2 {
  font-size: 18px;
  margin: 0 0 10px;
}
.card p {
  font-size: 14px;
  color: #555;
  margin-bottom: 15px;
}
.button {
  display: inline-block;
  background: orange;
  color: white;
  padding: 10px 15px;
  text-decoration: none;
  border-radius: 5px;
  font-weight: bold;
}
        /* contactus */

        :root {
          --primary-color: #010712;
          --secondary-color: #818386;
          --bg-color: #FCFDFD;
          --button-color: #3B3636;
          --h1-color: #3F444C;
        }
        
        [data-theme="dark"] {
          --primary-color: #FCFDFD;
          --secondary-color: #818386;
          --bg-color: #010712;
          --button-color: #818386;
          --h1-color: #FCFDFD;
        }
        
        * {
          margin: 0;
          box-sizing: border-box;
          transition: all 0.3s ease-in-out;
        }
        
        .contact-container {
          /* display: flex;
          width: 100vw;
          height: 100vh; */
          /* background: var(--bg-color); */
          margin-bottom: 50px;
          padding: 0;
        }
    
        
        .left-col {
          width: 100%;
          /* height: auto; */
          /* background-image: url("assets/cards/chat\ 1.webp"); */
          /* background-size: cover; */
          /* background-repeat: no-repeat; */
        }
        
        .logo {
          width: 100%;
          /* padding: 1.5rem; */
        }
        
        .right-col {
          background: var(--bg-color);
          width: 100%;
          height: auto;
          padding: 5rem 3.5rem;
        }
        
        h1, label, button, .description {
          font-family: 'Jost', sans-serif;
          font-weight: 400;
          letter-spacing: 0.1rem;
        }
        
        h1 {
          color:var(--h1-color);
          text-transform: uppercase;
          font-size: 2.5rem;
          letter-spacing: 0.5rem;
          font-weight: 300;
        }
        
        p {
          /* color: var(--secondary-color); */
          font-size: 0.9rem;
          letter-spacing: 0.01rem;
          /* width: 40vw; */
          margin: 0.25rem 0;
        }
        
        label, .description {
          color: var(--secondary-color);
          text-transform: uppercase;
          font-size: 0.625rem;
        }
        
        form {
          /* width: 31.25rem; */
          position: relative;
          margin-top: 2rem;
          padding: 1rem 0;
        }
        
        input, textarea, label {
          width: 100%;
          display: block;
        }
        
        p, placeholder, input, textarea {
          font-family: 'Helvetica Neue', sans-serif;
        }
        
        input::placeholder, textarea::placeholder {
          color: var(--primary-color);
        }
        
        input, textarea {
          color: var(--primary-color);
          font-weight: 500;
          background: var(--bg-color);
          border: none;
          border-bottom: 1px solid var(--secondary-color);
          padding: 0.5rem 0;
          margin-bottom: 1rem;
          outline: none;
        }
        
        textarea {
          resize: none;
        }
        
        button {
          text-transform: uppercase;
          font-weight: 300;
          background: var(--button-color);
          color: var(--bg-color);
          width: 10rem;
          height: 2.25rem;
          border: none;
          border-radius: 2px;
          outline: none;
          cursor: pointer;
          margin-top: 50px;
        }
        .aaa{
          padding: 0 !important;
        }
        input:hover, textarea:hover, button:hover {
          opacity: 0.5;
        }
        .cbtn{
          margin-top: 10px;
        }
        button:active {
          opacity: 0.8;
        }
        
        /* Toggle Switch */
        
        .theme-switch-wrapper {
          display: flex;
          align-items: center;
          text-align: center;
          width: 160px;
          position: absolute;
          top: 0.5rem;
          right: 0;
        }
        
        .description {
            margin-left: 1.25rem;
          }
        
        .theme-switch {
          display: inline-block;
          height: 34px;
          position: relative;
          width: 60px;
        }
        
        .theme-switch input {
          display:none;
        }
        
        .slider {
          background-color: #ccc;
          bottom: 0;
          cursor: pointer;
          left: 0;
          position: absolute;
          right: 0;
          top: 0;
          transition: .4s;
        }
        
        .slider:before {
          background-color: #fff;
          bottom: 0.25rem;
          content: "";
          width: 26px;
          height: 26px;
          left: 0.25rem;
          position: absolute;
          transition: .4s;
        }
        
        input:checked + .slider {
          background-color: var(--button-color);
        }
        
        input:checked + .slider:before {
          transform: translateX(26px);
        }
        
        .slider.round {
          border-radius: 34px;
        }
        
        .slider.round:before {
          border-radius: 50%;
        }
        
        #error, #success-msg {
          width: 40vw;
          margin: 0.125rem 0;
          font-size: 0.75rem;
          text-transform: uppercase;
          font-family: 'Jost';
          color: var(--secondary-color);
          }
        
        
          #success-msg {
          transition-delay: 3s;
          }
        
        @media only screen and (max-width: 950px) {
          .logo {
            width: 100%;
          }
          .logonavi{
            width: 250px;
          }
          h1 {
            font-size: 1.75rem;
          }
          p {
            font-size: 0.7rem;
          }
          input, textarea, button {
            font-size: 0.65rem;
          }
          .description {
            font-size: 0.3rem;
            margin-left: 0.4rem;
          }
          button {
            width: 7rem;
          }
          .theme-switch-wrapper {
            width: 120px;
          }
          .theme-switch {
          height: 28px;
          width: 50px;
        }
        
        .theme-switch input {
          display:none;
        }
        
        .slider:before {
          background-color: #fff;
          bottom: 0.25rem;
          content: "";
          width: 20px;
          height: 20px;
          left: 0.25rem;
          position: absolute;
          transition: .4s;
        }
          input:checked + .slider:before {
          transform: translateX(16px);
        }
        
        .slider.round {
          border-radius: 15px;
        }
        
        .slider.round:before {
          border-radius: 50%;
        }
        
        }

        .knocol-lg-6{
          padding: 0;
        }
        .marquee-container {
          width: 100%;
          overflow: hidden;
          white-space: nowrap;
          padding: 10px 0;
          border-radius: 8px;
          box-shadow: 0px 4px 8px rgba(0, 0, 0, 0.2);
        }
      
        .marquee-text {
          display: inline-block;
          font-size: 20px;
          font-weight: bold;
          color: #82c2db;
          text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
          animation: marquee 10s linear infinite, colorChange 5s infinite alternate;
        }
      
        @keyframes marquee {
          from { transform: translateX(100%); }
          to { transform: translateX(-100%); }
        }
      
        @keyframes colorChange {
          0% { color: #ffffff; }
          25% { color: #ffeb00; }
          50% { color: #ff7300; }
          75% { color: #47ff00; }
          100% { color: #00ffb7; }
        }