/* Reset and Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    scroll-behavior: smooth;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  }
  
  body {
    background-color: #0e1217;
    color: white;
    overflow-x: hidden;
  }
  
  /* Background Video */
  .back-vid {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    z-index: -1;
    opacity: 0.2;
  }
  
  /* Navigation */
  nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 25px 10%;
    /* background-color: rgba(0, 0, 0, 0.6); */
    backdrop-filter: blur(10px);
    position: fixed;
    top: 0;
    z-index: 100;
    width: 100%;
  }
  
  nav h1 {
    font-size: 32px;
    font-weight: 700;
  }
  
  .nav-links {
    list-style: none;
    display: flex;
    gap: 30px;
  }
  
  .nav-links a {
    text-decoration: none;
    color: white;
    font-weight: 500;
    transition: color 0.3s ease;
  }
  
  .nav-links a:hover,
  .nav-links a.active {
    color: #4acfee;
  }
  
  /* Hero Section */
  .hero {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 100px 10%;
    flex-wrap: wrap;
  }
  
  .hero-info {
    flex: 1;
    min-width: 300px;
  }
  
  .hero-info h1 {
    font-size: 50px;
    color: #4acfee;
  }
  
  .hero-info h2 {
    font-size: 30px;
    margin: 15px 0;
    color: #ffffff;
  }
  
  .hero-info p {
    max-width: 600px;
    line-height: 1.6;
    margin-bottom: 25px;
    font-size: 18px;
  }
  
  .buttons {
    display: flex;
    align-items: center;
    gap: 20px;
    flex-wrap: wrap;
  }
  
  .btn {
    padding: 12px 30px;
    border: none;
    background-color: #4acfee;
    color: black;
    font-weight: bold;
    border-radius: 30px;
    cursor: pointer;
    transition: 0.3s ease;
  }
  
  .btn:hover {
    background-color: white;
    color: #4acfee;
  }
  
  .ul-icons {
    list-style: none;
    display: flex;
    gap: 15px;
  }
  
  .ul-icons i {
    font-size: 26px;
    color: white;
    transition: color 0.3s ease;
  }
  
  .ul-icons i:hover {
    color: #4acfee;
  }
  
  /* Hero Image */
  .hero-img {
    flex: 1;
    min-width: 300px;
    display: flex;
    justify-content: center;
  }
  
  .hero-img img {
    max-width: 350px;
    border-radius: 50%;
    border: 5px solid #4acfee;
    background-color: white;
    padding: 10px;
  }
  
  /* Info Cards */
  .info-sec {
    display: flex;
    justify-content: space-around;
    flex-wrap: wrap;
    margin: 60px 10%;
    gap: 20px;
  }
  
  .info-card {
    background-color: rgba(255, 255, 255, 0.05);
    padding: 25px 35px;
    border-radius: 20px;
    text-align: center;
    flex: 1 1 180px;
    border: 1px solid #4acfee;
  }
  
  .info-card h1 {
    font-size: 36px;
    color: #4acfee;
    margin-bottom: 10px;
  }
  
  .info-card p {
    font-size: 16px;
    font-weight: 500;
  }
  
  /* Section Templates */
  .about-section,
  .projects-section,
  .skills-section,
  .contact-section {
    padding: 60px 10%;
    background-color: rgba(0, 0, 0, 0.6);
    margin: 50px auto;
    border-radius: 30px;
    color: white;
  }
  
  .about-section h2,
  .projects-section h2,
  .skills-section h2,
  .contact-section h2 {
    font-size: 36px;
    margin-bottom: 20px;
    color: #4acfee;
    text-align: center;
  }
  
  .about-section p,
  .projects-section p {
    font-size: 18px;
    line-height: 1.6;
    text-align: center;
  }
  
  /* Skills List */
  .skills-section ul {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 20px;
    list-style: none;
    padding: 0;
  }
  
  .skills-section li {
    background-color: #0e1217;
    padding: 15px 25px;
    border-radius: 20px;
    font-weight: bold;
    border: 2px solid #4acfee;
    transition: 0.3s ease;
  }
  
  .skills-section li:hover {
    background-color: #4acfee;
    color: #0e1217;
    transform: scale(1.05);
  }
  
  /* Contact Form */
  .contact-section .content {
    max-width: 600px;
    margin: auto;
  }
  
  .contact-section .form-group {
    margin-bottom: 20px;
  }
  
  .contact-section label {
    display: block;
    margin-bottom: 8px;
    font-weight: 500;
  }
  
  .contact-section input,
  .contact-section textarea {
    width: 100%;
    padding: 12px 15px;
    border: none;
    border-radius: 10px;
    background-color: #1c1f26;
    color: white;
  }
  
  .btn-submit {
    background-color: #4acfee;
    border: none;
    padding: 12px 30px;
    color: black;
    font-weight: bold;
    border-radius: 30px;
    cursor: pointer;
    transition: 0.3s ease;
  }
  
  .btn-submit:hover {
    background-color: white;
    color: #4acfee;
  }
  
  /* Responsive */
  @media screen and (max-width: 768px) {
    .hero {
      flex-direction: column;
      align-items: center;
      text-align: center;
    }
  
    .info-sec {
      flex-direction: column;
      gap: 15px;
      align-items: center;
    }
  
    .nav-links {
      gap: 15px;
    }
  
    .hero-img img {
      max-width: 250px;
    }
  
    nav {
      flex-direction: column;
      gap: 10px;
    }
  }
  .projects-section {
    padding: 60px 10%;
    text-align: center;
    color: white;
    background-color: rgba(0, 0, 0, 0.6);
    backdrop-filter: blur(8px);
    border-radius: 30px;
    margin-top: 40px;
  }
  
  .projects-section h2 {
    font-size: 36px;
    margin-bottom: 30px;
    background: linear-gradient(to right, #4acfee, #53f8c9);
    background-clip: text;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
  }
  
  .projects-container {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 30px;
  }
  
  .project-card {
    background-color: rgba(255, 255, 255, 0.05);
    border: 2px solid #4acfee;
    border-radius: 20px;
    padding: 20px;
    width: 300px;
    transition: 0.3s ease-in-out;
    box-shadow: 0 0 15px rgba(74, 207, 238, 0.2);
  }
  
  .project-card h3 {
    color: #4acfee;
    margin-bottom: 10px;
    font-size: 24px;
  }
  
  .project-card p {
    font-size: 16px;
    margin-bottom: 15px;
  }
  
  .project-card a {
    color: white;
    font-weight: bold;
    text-decoration: none;
    background-color: #4acfee;
    padding: 10px 20px;
    border-radius: 30px;
    transition: 0.3s;
  }
  
  .project-card a:hover {
    background-color: transparent;
    border: 2px solid #4acfee;
    color: #4acfee;
  }
  
  .certificates-section {
    padding: 60px 10%;
    text-align: center;
    color: white;
    background-color: rgba(0, 0, 0, 0.6);
    backdrop-filter: blur(8px);
    border-radius: 30px;
    margin-top: 40px;
  }
  
  .certificates-section h2 {
    font-size: 36px;
    margin-bottom: 30px;
    background: linear-gradient(to right, #4acfee, #53f8c9);
    background-clip: text;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
  }
  
  .certificates-container {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 30px;
  }
  
  .certificate-card {
    background-color: rgba(255, 255, 255, 0.05);
    border: 2px solid #4acfee;
    border-radius: 20px;
    padding: 20px;
    width: 300px;
    transition: 0.3s ease-in-out;
    box-shadow: 0 0 15px rgba(74, 207, 238, 0.2);
  }
  
  .certificate-card h3 {
    color: #4acfee;
    font-size: 22px;
    margin-bottom: 10px;
  }
  
  .certificate-card p {
    font-size: 15px;
    margin-bottom: 12px;
    color: #ddd;
  }
  
  .certificate-card a {
    color: white;
    font-weight: bold;
    text-decoration: none;
    background-color: #4acfee;
    padding: 8px 16px;
    border-radius: 25px;
    transition: 0.3s;
  }
  
  .certificate-card a:hover {
    background-color: transparent;
    border: 2px solid #4acfee;
    color: #4acfee;
  }