* {
    margin: 0; padding: 0; box-sizing: border-box;
  }

  body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background: #121212;
    color: #e0e0e0;
    line-height: 1.6;
    scroll-behavior: smooth;
  }

  a {
    color: #1abc9c;
    text-decoration: none;
  }

  a:hover {
    text-decoration: underline;
  }

  /* Container */
  .container {
    width: 90%;
    max-width: 1100px;
    margin: 0 auto;
  }

  /* Header / Nav */
  header {
    position: sticky;
    width: 100%;
    top: 0;
    left: 0;
    padding: 1rem 0;
    z-index: 1000;
    background: rgba(0, 0, 0, 0.95);
    backdrop-filter: blur(10px);
  }

  nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
  }

  nav .logo {
    font-size: 24px;
    font-weight: 600;
    text-decoration: none;
    color: #fff;
    font-family: 'arial';
  }

  nav ul {
    display: flex;
    list-style: none;
    margin: 0;
    padding: 0;
    gap: 2rem;
  }

  nav ul li {
    margin: 0;
    padding: 0;
  }

  nav ul li a {
    display: block;
    text-decoration: none;
    color: #fff;
    font-weight: 500;
    font-size: 16px;
    transition: 0.3s;
    font-family: 'Poppins', sans-serif;
    padding: 0.5rem 1rem;
    border-radius: 5px;
  }

  nav ul li a:hover {
    color: rgb(175, 219, 63);
    background: rgba(255, 255, 255, 0.1);
    text-decoration: none;
  }

  nav ul li a.active {
    color: rgb(175, 219, 63);
    font-weight: 600;
    background: rgba(175, 219, 63, 0.1);
  }

  /* Main content adjustment */
  .main-content {
    margin-left: 0;
  }

  /* Hero Section */
  #hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    background: linear-gradient(135deg, #313938 0%, #1f6658 100%);
    color: #fff;
    position: relative;
    overflow: hidden;
    padding-top: 6rem;
  }

  #hero .hero-content {
    display: flex;
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
  }

  #hero .hero-left {
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: center;
    text-align: left;
    padding-right: 2rem;
  }

  #hero .hero-right {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
  }

  #hero .welcome-text {
    font-size: 2.5rem;
    font-weight: 300;
    margin-bottom: 0.5rem;
    animation: fadeInDown 1s ease forwards;
    opacity: 0;
  }

  
    #hero .position-text {
      display: inline-block;
      font-size: 2rem;
      white-space: nowrap;
      overflow: hidden;
      border-right: 2px solid #000;
      width: 17ch;
      animation: 
  typing 1s steps(14) forwards,
  bounce 0.6s ease 3s infinite alternate;
    }
@keyframes typing {
  from {
    width: 0;
  }
  to {
    width: 17ch;
  }
}
/* @keyframes bounce {
  from {
    transform: translateY(0);
  }
  to {
    transform: translateY(-8px);
  } */
/* } */

  #hero .summary {
    font-size: 1.2rem;
    line-height: 1.8;
    margin-bottom: 2rem;
    color: rgba(255, 255, 255, 0.9);
    max-width: 500px;
    animation: fadeInUp 1s ease forwards;
    animation-delay: 0.4s;
    opacity: 0;

  }

  #hero .hero-actions {
    display: flex;
    align-items: center;
    gap: 2rem;
    animation: fadeInUp 1s ease forwards;
    animation-delay: 0.6s;
    opacity: 0;
  }

  #hero .download-cv {
    display: inline-block;
    padding: 1rem 2rem;
    background: #fff;
    color: #16a085;
    font-weight: 700;
    border-radius: 50px;
    box-shadow: 0 4px 15px rgba(0,0,0,0.2);
    transition: all 0.3s ease;
    text-decoration: none;
  }

  #hero .download-cv:hover {
    background: #16a085;
    color: #fff;
    transform: translateY(-3px);
    box-shadow: 0 6px 20px rgba(0,0,0,0.3);
  }

  #hero .social-icons {
    display: flex;
    gap: 1rem;
  }

  #hero .social-icon {
    width: 45px;
    height: 45px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(187, 161, 161, 0.474);
    color: #fff;
    font-size: 1.2rem;
    transition: all 0.3s ease;
    text-decoration: none;
    border: 2px solid rgba(255, 255, 255, 0.2);
  }

  #hero .social-icon:hover {
    background: #fff;
    color: #16a085;
    transform: translateY(-3px);
    box-shadow: 0 4px 15px rgba(0,0,0,0.2);
    border-color: #fff;
  }

  #hero .social-icon i {
    font-size: 1.3rem;
  }

  /* Triangle decorations */
  #hero .triangle {
    position: absolute;
    border-style: solid;
    opacity: 0.3;
    pointer-events: none;
  }

  #hero .triangle-1 {
    width: 0;
    height: 0;
    border-left: 80px solid transparent;
    border-right: 80px solid transparent;
    border-bottom: 140px solid #e74c3c;
    top: 20%;
    right: 15%;
    transform: rotate(15deg);
    animation: float 6s ease-in-out infinite;
  }

  #hero .triangle-2 {
    width: 0;
    height: 0;
    border-top: 100px solid transparent;
    border-bottom: 100px solid transparent;
    border-right: 120px solid #f39c12;
    top: 60%;
    right: 25%;
    transform: rotate(-25deg);
    animation: float 8s ease-in-out infinite reverse;
  }

  #hero .triangle-3 {
    width: 0;
    height: 0;
    border-top: 70px solid #9b59b6;
    border-left: 40px solid transparent;
    border-right: 40px solid transparent;
    top: 30%;
    right: 60%;
    transform: rotate(45deg);
    animation: float 7s ease-in-out infinite;
  }

  @keyframes float {
    0%, 100% { transform: translateY(0px) rotate(var(--rotation)); }
    50% { transform: translateY(-20px) rotate(var(--rotation)); }
  }

  /* Animations */
  @keyframes fadeInDown {
    0% { opacity: 0; transform: translateY(-30px); }
    100% { opacity: 1; transform: translateY(0); }
  }

  @keyframes fadeInUp {
    0% { opacity: 0; transform: translateY(30px); }
    100% { opacity: 1; transform: translateY(0); }
  }

  /* Sections */
  section {
    padding: 5rem 0;
  }

  section h2 {
    text-align: center;
    font-size: 2.8rem;
    margin-bottom: 3rem;
    position: relative;
  }

  section h2::after {
    content: '';
    width: 80px;
    height: 4px;
    background: #1abc9c;
    display: block;
    margin: 0.5rem auto 0;
    border-radius: 2px;
  }

  /* About */
  #about p {
    max-width: 700px;
    margin: 0 auto;
    font-size: 1.25rem;
    color: #bbb;
    opacity: 0;
    animation: fadeInUp 1s ease forwards;
    animation-delay: 0.2s;
  }

  /* Skills */
  #skills .skills-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.5rem;
    max-width: 1100px;
    margin: 0 auto;
  }

  #skills .skill {
    background: #1e1e1e;
    padding: 1.5rem;
    border-radius: 15px;
    box-shadow: 0 4px 15px rgba(0,0,0,0.3);
    transition: all 0.3s ease;
    text-align: center;
    border: 1px solid #333;
  }

  #skills .skill:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 25px rgba(26,188,156,0.2);
    border-color: #1abc9c;
  }

  #skills .skill-icon {
    width: 60px;
    height: 60px;
    margin: 0 auto 1rem;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2.5rem;
    border-radius: 12px;
    background: rgba(26, 188, 156, 0.1);
    color: #1abc9c;
  }

  #skills .skill-name {
    font-weight: 600;
    color: #fff;
    font-size: 1rem;
    margin: 0;
  }

  /* Projects */
  #projects .grid {
    display: grid;
    grid-template-columns: repeat(auto-fit,minmax(280px,1fr));
    gap: 2rem;
    max-width: 1100px;
    margin: 0 auto;
  }

  #projects .project-card {
    background: #1e1e1e;
    border-radius: 10px;
    box-shadow: 0 4px 10px rgba(0,0,0,0.4);
    overflow: hidden;
    cursor: pointer;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    position: relative;
  }

  #projects .project-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 8px 20px rgba(26,188,156,0.6);
  }

  #projects .project-image {
    width: 100%;
    height: 180px;
    object-fit: cover;
    display: block;
  }

  #projects .project-info {
    padding: 1.5rem;
  }

  #projects .project-info h3 {
    margin-bottom: 0.5rem;
    color: #1abc9c;
  }

  #projects .project-info p {
    color: #ccc;
    font-size: 0.95rem;
  }

  /* Contact */
  #contact form {
    max-width: 600px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 1.2rem;
  }

  #contact label {
    font-weight: 600;
    margin-bottom: 0.3rem;
  }

  #contact input,
  #contact textarea {
    padding: 0.8rem 1rem;
    border: none;
    border-radius: 8px;
    background: #222;
    color: #eee;
    font-size: 1rem;
    resize: vertical;
    transition: background 0.3s ease;
  }

  #contact input:focus,
  #contact textarea:focus {
    outline: none;
    background: #333;
  }

  #contact button {
    background: #1abc9c;
    color: #121212;
    font-weight: 700;
    padding: 1rem 0;
    border: none;
    border-radius: 50px;
    font-size: 1.2rem;
    cursor: pointer;
    transition: background 0.3s ease;
  }

  #contact button:hover {
    background: #16a085;
  }

  /* Volunteering and Activities */

  #volunteering .activities-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    max-width: 1100px;
    margin: 0 auto;
  }

  #volunteering .activity-card {
    background: #1e1e1e;
    padding: 2rem;
    border-radius: 15px;
    box-shadow: 0 8px 25px rgba(0,0,0,0.3);
    border: 1px solid #333;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
  }

  #volunteering .activity-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(26,188,156,0.1), transparent);
    transition: left 0.5s ease;
  }

  #volunteering .activity-card:hover::before {
    left: 100%;
  }

  #volunteering .activity-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 35px rgba(26,188,156,0.2);
    border-color: #1abc9c;
  }

  #volunteering .activity-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, #1abc9c, #16a085);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
    font-size: 1.5rem;
    color: white;
    box-shadow: 0 4px 15px rgba(26,188,156,0.3);
  }

  #volunteering .activity-title {
    font-size: 1.3rem;
    font-weight: 700;
    color: #1abc9c;
    margin-bottom: 0.5rem;
  }

  #volunteering .activity-role {
    font-size: 1rem;
    color: #bbb;
    font-weight: 500;
    margin-bottom: 1rem;
  }

  #volunteering .activity-description {
    color: #ccc;
    font-size: 0.95rem;
    line-height: 1.6;
  }

  /* Experience Section */
  

  #experience .experience-card {
    background: #1e1e1e;
    padding: 2.5rem;
    border-radius: 15px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.4);
    border: 1px solid #333;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
    margin-bottom: 2rem;
  }

  #experience .experience-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(26,188,156,0.1), transparent);
    transition: left 0.5s ease;
  }

  #experience .experience-card:hover::before {
    left: 100%;
  }

  #experience .experience-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 40px rgba(26,188,156,0.15);
    border-color: #1abc9c;
  }

  #experience .experience-header {
    display: flex;
    align-items: center;
    margin-bottom: 1.5rem;
  }

  #experience .experience-icon {
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, #1abc9c, #16a085);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-right: 1.5rem;
    font-size: 2rem;
    color: white;
    box-shadow: 0 6px 20px rgba(26,188,156,0.3);
    flex-shrink: 0;
  }

  #experience .experience-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: #1abc9c;
    margin-bottom: 0.3rem;
  }

  #experience .experience-company {
    font-size: 1.1rem;
    color: #bbb;
    font-weight: 500;
    margin-bottom: 0.2rem;
  }

  #experience .experience-date {
    font-size: 0.95rem;
    color: #888;
    font-style: italic;
  }

  #experience .experience-description {
    color: #ccc;
    font-size: 1rem;
    line-height: 1.7;
    margin-top: 1rem;
  }

  #experience .experience-list {
    list-style: none;
    margin-top: 1.5rem;
  }

  #experience .experience-list li {
    color: #ccc;
    font-size: 0.95rem;
    line-height: 1.6;
    margin-bottom: 0.8rem;
    padding-left: 1.5rem;
    position: relative;
  }

  #experience .experience-list li::before {
    content: '▸';
    color: #1abc9c;
    font-weight: bold;
    position: absolute;
    left: 0;
    top: 0;
  }

  /* Footer */
  footer {
    background: #111;
    text-align: center;
    padding: 1rem 0;
    font-size: 0.9rem;
    color: #555;
  }

  /* Responsive adjustments */
  @media (max-width: 768px) {
    nav {
      flex-direction: column;
      gap: 1rem;
      padding: 1rem;
    }
    
    nav ul {
      flex-wrap: wrap;
      justify-content: center;
      gap: 1rem;
    }
    
    nav ul li a {
      font-size: 14px;
      padding: 0.4rem 0.8rem;
    }
    
    .main-content {
      width: 100%;
    }
    
    #hero .hero-content {
      flex-direction: column;
      text-align: center;
      padding: 0 1rem;
      width: 100%;
    }
    
    #hero .hero-left {
      padding-right: 0;
      margin-bottom: 2rem;
      width: 100%;
    }
    
    #hero .welcome-text {
      font-size: 2rem;
    }
    
    #hero .position-text {
      font-size: 2.8rem;
    }
    
    #hero .summary {
      font-size: 1rem;
      text-align: center;
      max-width: 100%;
    }
    
    #hero .hero-actions {
      justify-content: center;
      flex-wrap: wrap;
      gap: 1rem;
      width: 100%;
    }
    
    #hero .triangle-1,
    #hero .triangle-2,
    #hero .triangle-3 {
      display: none;
    }
    
         #skills .skills-grid {
       grid-template-columns: repeat(3, 1fr);
       gap: 1rem;
     }
  }

               @media (max-width: 480px) {
    nav ul {
      gap: 0.5rem;
    }
    
    nav ul li a {
      font-size: 12px;
      padding: 0.3rem 0.6rem;
    }
    
    #hero .welcome-text {
      font-size: 1.8rem;
    }
    
    #hero .position-text {
      font-size: 2.2rem;
    }
    
    #hero .summary {
      font-size: 0.9rem;
    }
    
    #skills .skills-grid {
      grid-template-columns: repeat(2, 1fr);
      gap: 1rem;
    }
    #skills .skill {
      padding: 1rem;
    }
   #volunteering .activities-grid {
     grid-template-columns: 1fr;
     gap: 1.5rem;
   }
   #volunteering .activity-card {
     padding: 1.5rem;
   }
  }