/* Google Font CDN Link */
@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@400;500;600;700&family=Ubuntu:wght@400;500;700&display=swap');
*{
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  text-decoration: none;
  scroll-behavior: smooth;
}
/* Custom Scroll Bar CSS */
::-webkit-scrollbar {
    width: 10px;
}
::-webkit-scrollbar-track {
    background: #f1f1f1;
}
::-webkit-scrollbar-thumb {
    background: #6e93f7;
    border-radius: 12px;
    transition: all 0.3s ease;
}
::-webkit-scrollbar-thumb:hover {
    background: #4070f4;
}
/* navbar styling */
nav{
  position: fixed;
  width: 100%;
  padding: 20px 0;
  z-index: 998;
  transition: all 0.3s ease;
  font-family: 'Ubuntu', sans-serif;
}
nav.sticky{
  background: #4070f4;
  padding: 13px 0;
}
nav .navbar{
  width: 90%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin: auto;
}
nav .navbar .logo a{
  font-weight: 500;
  font-size: 35px;
  color: #4070f4;
}
nav.sticky .navbar .logo a{
  color: #fff;
}
nav .navbar .menu{
  display: flex;
  position: relative;
}
nav .navbar .menu li{
  list-style: none;
  margin: 0 8px;
}
.navbar .menu a{
  font-size: 18px;
  font-weight: 500;
  color: #0E2431;
  padding: 6px 0;
  transition: all 0.4s ease;
}
.navbar .menu a:hover{
  color: #4070f4;
}
nav.sticky .menu a{
  color: #FFF;
}
nav.sticky .menu a:hover{
  color: #0E2431;
}
.navbar .media-icons a{
  color: #4070f4;
  font-size: 18px;
  margin: 0 6px;
}
nav.sticky .media-icons a{
  color: #FFF;
}
/* Side Navigation Menu Button CSS */
nav .menu-btn,
.navbar .menu .cancel-btn{
  position: absolute;
  color: #fff;
  right: 30px;
  top: 20px;
  font-size: 20px;
  cursor: pointer;
  transition: all 0.3s ease;
  display: none;
}
nav .menu-btn{
  color: #4070f4;
}
nav.sticky .menu-btn{
  color: #FFF;
}
.navbar .menu .menu-btn{
  color: #fff;
}
/* home section styling */
.home{
  height: 100vh;
  width: 100%;
  background: url("background.jpg") no-repeat;
  background-size: cover;
  background-position: center;
  background-attachment: fixed;
  font-family: 'Ubuntu', sans-serif;
}
.home .home-content{
  width: 90%;
  height: 100%;
  margin: auto;
  display: flex;
  flex-direction: column;
  justify-content: center;
}
.home .text-one{
  font-size: 25px;
  color: #0E2431;
}
.home .text-two{
  color: #0E2431;
  font-size: 75px;
  font-weight: 600;
  margin-left: -3px;
}
.home .text-three{
  font-size: 40px;
  margin: 5px 0;
  color: #4070f4;
}
.home .text-four{
  font-size: 23px;
  margin: 5px 0;
  color: #0E2431;
}
.home .button{
  margin: 14px 0;
}
.home .button button{
  outline: none;
  padding: 8px 16px;
  border-radius: 6px;
  font-size: 25px;
  font-weight: 400;
  background: #4070f4;
  color: #fff;
  cursor: pointer;
  border: 2px solid transparent;
  transition: all 0.4s ease;
}
.home .button button:hover{
  border-color: #4070f4;
  background-color: #fff;
  color: #4070f4;
}
/* About Section Styling */
/* Those Elements Where We Have Apply Same CSS,
 I'm Selecting Directly 'Section Tag' and 'Class'  */
section{
  padding-top: 40px;
}
section .content{
  width: 80%;
  margin: 40px auto;
  font-family: 'Poppins', sans-serif;
}
.about .about-details{
  display: flex;
  justify-content: space-between;
  align-items: center;
}
section .title{
  display: flex;
  justify-content: center;
  margin-bottom: 40px;
}
section .title span{
  color: #0E2431;
  font-size: 30px;
  font-weight: 600;
  position: relative;
  padding-bottom: 8px;
}
section .title span::before,
section .title span::after{
  content: '';
  position: absolute;
  height: 3px;
  width: 100%;
  background: #4070f4;
  left: 0;
  bottom: 0;
}
section .title span::after{
  bottom: -7px;
  width: 70%;
  left: 50%;
  transform: translateX(-50%);
}
.about .about-details .left{
  width: 45%;
}
.about .left img{
  height: 400px;
  width: 400px;
  object-fit: cover;
  border-radius: 12px;
}
.about-details .right{
  width: 55%;
}
section  .topic{
  color: #0E2431;
  font-size: 25px;
  font-weight: 500;
  margin-bottom: 10px;
}
.about-details .right p{
  text-align: justify;
  color: #0E2431;
}
section .button{
  margin: 16px 0;
}
section .button button{
  outline: none;
  padding: 8px 16px;
  border-radius: 4px;
  font-size: 25px;
  font-weight: 400;
  background: #4070f4;
  color: #fff;
  border: 2px solid transparent;
  cursor: pointer;
  transition: all 0.4s ease;
}
section .button button:hover{
  border-color: #4070f4;
  background-color: #fff;
  color: #4070f4;
}
 /* My Skills CSS */
 .skills{
   background: #F0F8FF;
 }
 .skills .content{
   padding: 40px 0;
 }
 .skills .skills-details{
   display: flex;
   justify-content: space-between;
   align-items: center;
 }
 .skills-details .text{
   width: 50%;
 }
 .skills-details p{
   color: #0E2431;
   text-align: justify;
 }
.skills .skills-details .experience{
  display: flex;
  align-items: center;
  margin: 0 10px;
}
.skills-details .experience .num{
  color: #0E2431;
  font-size: 80px;
}
.skills-details .experience .exp{
  color: #0E2431;
  margin-left: 20px;
  font-size: 18px;
  font-weight: 500;
  margin: 0 6px;
}
.skills-details .boxes{
  width: 45%;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
}
.skills-details .box{
  width: calc(100% / 2 - 20px);
  margin: 20px 0;
}
.skills-details .boxes .topic{
  font-size: 20px;
  color: #4070f4;
}
.skills-details .boxes .per{
  font-size: 60px;
  color: #4070f4;
}
/* My Services CSS */
.services .boxes{
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
}
.services .boxes .box{
  margin: 20px 0;
  width: calc(100% / 3 - 20px);
  text-align: center;
  border-radius: 12px;
  padding: 30px 10px;
  box-shadow: 0 5px 10px rgba(0, 0, 0, 0.12);
  cursor: default;
  transition: all 0.4s ease;
}
.services .boxes .box:hover{
  background: #4070f4;
  color: #fff;
}
.services .boxes .box .icon{
  height: 50px;
  width: 50px;
  background: #4070f4;
  border-radius: 50%;
  text-align: center;
  line-height: 50px;
  font-size: 18px;
  color: #fff;
  margin: 0 auto 10px auto;
  transition: all 0.4s ease;
}
.boxes .box:hover .icon{
  background-color: #fff;
  color: #4070f4;
}
.services .boxes .box:hover .topic,
.services .boxes .box:hover p{
  color: #0E2431;
  transition: all 0.4s ease;
}
.services .boxes .box:hover .topic,
.services .boxes .box:hover p{
  color: #fff;
}
/* Contact Me CSS */
.contact{
  background: #F0F8FF;
}
.contact .content{
  margin: 0 auto;
  padding: 30px 0;
}
.contact .text{
  width: 80%;
  text-align: center;
  margin: auto;
}
/* Footer CSS */
footer{
  background: #4070f4;
  padding: 15px 0;
  text-align: center;
  font-family: 'Poppins', sans-serif;
}
footer .text span{
  font-size: 17px;
  font-weight: 400;
  color: #fff;
}
footer .text span a{
  font-weight: 500;
  color: #FFF;
}
footer .text span a:hover{
  text-decoration: underline;
}
/* Scroll TO Top Button CSS */
.scroll-button a{
  position: fixed;
  bottom: 20px;
  right: 20px;
  color: #fff;
  background: #4070f4;
  padding: 7px 12px;;
  font-size: 18px;
  border-radius: 6px;
  box-shadow: rgba(0, 0, 0, 0.15);
  display: none;
}
/* Responsive Media Query */
@media (max-width: 1190px) {
  section .content{
    width: 85%;
  }
}
@media (max-width: 1000px) {
  .about .about-details{
    justify-content: center;
    flex-direction: column;
  }
  .about .about-details .left{
    display: flex;
    justify-content: center;
    width: 100%;
  }
  .about-details .right{
    width: 90%;
    margin: 40px 0;
  }
  .services .boxes .box{
    margin: 20px 0;
    width: calc(100% / 2 - 20px);
  }
}
@media (max-width: 900px) {
  .about .left img{
    height: 350px;
    width: 350px;
  }
}
@media (max-width: 750px) {
  nav .navbar{
    width: 90%;
  }
  nav .navbar .menu{
    position: fixed;
    left: -100%;
    top: 0;
    background: #0E2431;
    height: 100vh;
    max-width: 400px;
    width: 100%;
    padding-top: 60px;
    flex-direction: column;
    align-items: center;
    transition: all 0.5s ease;
  }
  .navbar.active .menu{
    left: 0;
  }
  nav .navbar .menu a{
    font-size: 23px;
    display: block;
    color: #fff;
    margin: 10px 0;
  }
  nav.sticky .menu a:hover{
    color: #4070f4;
  }
  nav .navbar .media-icons{
    display: none;
  }
  nav .menu-btn,
  .navbar .menu .cancel-btn{
    display: block;
  }
  .home .text-two{
    font-size: 65px;
  }
  .home .text-three{
    font-size: 35px;
  }
  .skills .skills-details{
    align-items: center;
    justify-content: center;
    flex-direction: column;
  }
  .skills-details .text{
    width: 100%;
    margin-bottom: 50px;
  }
  .skills-details .boxes{
    justify-content: center;
    align-items: center;
    width: 100%;
  }
  .services .boxes .box{
    margin: 20px 0;
    width: 100%;
  }
  .contact .text{
    width: 100%;
}
}
@media (max-width: 500px){
  .home .text-two{
    font-size: 55px;
  }
  .home .text-three{
    font-size: 33px;
  }
  .skills-details .boxes .per{
    font-size: 50px;
    color: #4070f4;
  }
}

*{
      box-sizing: border-box;
    }

    body {
      margin: 0;
      padding: 0;
      font-family: Arial, sans-serif;
      overflow-x: hidden;
      background: #fff;
    }

    .video-section {
      padding: 3rem 1rem;
      background: #f0f4ff;
      border-radius: 12px;
      margin: 2rem auto;
      max-width: 1200px;
      box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
    }

    .section-title {
      text-align: center;
      font-size: 2rem;
      margin-bottom: 1rem;
      color: #4b0082;
      font-weight: bold;
    }

    .channel-link {
      text-align: center;
      margin-bottom: 2rem;
    }

    .channel-link a {
      text-decoration: none;
      color: #4b0082;
      font-size: 1.2rem;
      font-weight: bold;
      border: 2px solid #4b0082;
      padding: 0.5rem 1rem;
      border-radius: 8px;
      transition: background-color 0.3s, color 0.3s;
    }

    .channel-link a:hover {
      background-color: #4b0082;
      color: #fff;
    }

    .video-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
      gap: 1rem;
    }

    .video-box {
      position: relative;
      width: 100%;
      padding-bottom: 56.25%; /* 16:9 Aspect Ratio */
      border-radius: 10px;
      overflow: hidden;
      box-shadow: 0 2px 10px rgba(0,0,0,0.2);
      background: #000;
    }

    .video-box iframe {
      position: absolute;
      top: 0;
      left: 0;
      width: 100%;
      height: 100%;
      border: 0;
    }

    /* Small Screen Tweaks */
    @media (max-width: 600px) {
      .section-title {
        font-size: 1.5rem;
      }
    }
    /* Full-screen loader */
#preloader {
  position: fixed;
  top: 0; left: 0;
  width: 100vw; height: 100vh;
  background-color: #fefefe;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  z-index: 9999;
  font-family: 'Segoe UI', sans-serif;
}

/* Circular animation */
.spinner {
  width: 60px;
  height: 60px;
  border: 6px solid #e0e0e0;
  border-top: 6px solid #007BFF; /* Match your primary theme color */
  border-radius: 50%;
  animation: spin 1s linear infinite;
  margin-bottom: 15px;
}

@keyframes spin {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}

/* Optional text style */
#preloader p {
  font-size: 1rem;
  color: #333;
}