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

      html {
        scroll-behavior: smooth;
        font-size: 62.5%;
      }

      body {
        font-family: "Poppins", sans-serif;
        background-color: #0f0f1a;
        color: #e0e0f0;
        line-height: 1.7;
        overflow-x: hidden;
      }

      .container {
        max-width: 1100px;
        margin: 0 auto;
        padding: 0 2rem;
      }

      section {
        padding: 8rem 0;
      }

      h1,
      h2,
      h3 {
        color: #ffffff;
        margin-bottom: 1.5rem;
        line-height: 1.3;
        font-weight: 600;
      }

      h1 {
        font-size: clamp(4rem, 8vw, 6.5rem);
        letter-spacing: -1px;
      }
      h2 {
        font-size: clamp(3rem, 5vw, 4rem);
        text-align: center;
        margin-bottom: 5rem;
        position: relative;
      }
      h2::after {
        content: "";
        position: absolute;
        bottom: -10px;
        left: 50%;
        transform: translateX(-50%);
        width: 60px;
        height: 3px;
        background: #00ffff;
        border-radius: 2px;
      }

      h3 {
        font-size: 2.2rem;
      }

      p {
        font-size: 1.7rem;
        margin-bottom: 1.5rem;
        color: #c0c0d0;
        max-width: 70ch;
      }
      section p {
        text-align: center;
        margin-left: auto;
        margin-right: auto;
      }

      a {
        color: #00ffff;
        text-decoration: none;
        transition: color 0.3s ease;
      }
      a:hover {
        color: #7fffff;
      }

      img {
        max-width: 100%;
        height: auto;
        display: block;
      }

      .hero {
        height: 100vh;
        min-height: 600px;
        display: flex;
        align-items: center;
        justify-content: center;
        text-align: center;
        position: relative;
        color: #ffffff;
        overflow: hidden;
        padding: 0 2rem;
      }

      #vanta-hero-bg {
        position: absolute;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        z-index: -1;
      }

      .hero-content {
        position: relative;
        z-index: 1;
        max-width: 800px;
      }

      .hero h1 {
        text-shadow: 0 2px 15px rgba(0, 0, 0, 0.4);
      }
      .hero h1 span {
        color: #00ffff;
      }

      .hero .tagline {
        font-size: clamp(1.8rem, 3vw, 2.4rem);
        margin-bottom: 3rem;
        color: #e0e0f0;
        opacity: 0.9;
        font-weight: 300;
      }

      .cta-button {
        display: inline-block;
        background: #00ffff;
        color: #0f0f1a;
        padding: 1.4rem 3.5rem;
        border-radius: 50px;
        font-size: 1.7rem;
        font-weight: 600;
        transition: all 0.3s ease;
        box-shadow: 0 5px 20px rgba(0, 255, 255, 0.3);
        border: none;
        cursor: pointer;
        position: relative;
        overflow: hidden;
        z-index: 1;
      }

      .cta-button:hover {
        transform: translateY(-4px);
        box-shadow: 0 8px 25px rgba(0, 255, 255, 0.4);
        background-color: #33ffff;
        color: #0f0f1a;
      }

      #about {
        background-color: #141421;
      }
      #about .container {
        max-width: 800px;
      }
      #about p {
        font-size: 1.8rem;
      }

      .projects-grid {
        display: grid;
        grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
        gap: 3rem;
      }

      .project-card {
        background: #1a1a2e;
        border-radius: 10px;
        overflow: hidden;
        box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
        transition: transform 0.3s ease, box-shadow 0.3s ease;
        border: 1px solid rgba(0, 255, 255, 0.1);
        display: flex;
        flex-direction: column;
      }

      .project-card:hover {
        transform: translateY(-8px);
        box-shadow: 0 10px 25px rgba(0, 0, 0, 0.4);
      }

      .project-image {
        height: 220px;
        background-color: #333;
        display: flex;
        align-items: center;
        justify-content: center;
        color: #888;
        font-size: 1.6rem;
      }
      .project-image img {
        width: 100%;
        height: 100%;
        object-fit: cover;
      }

      .project-content {
        padding: 2.5rem;
        flex-grow: 1;
        display: flex;
        flex-direction: column;
      }

      .project-content h3 {
        margin-bottom: 1rem;
        color: #00ffff;
      }

      .project-content p {
        font-size: 1.5rem;
        margin-bottom: 2rem;
        text-align: left;
        flex-grow: 1;
      }

      .project-links a {
        font-size: 1.4rem;
        margin-right: 1.5rem;
        font-weight: 600;
        display: inline-block;
        padding: 0.5rem 0;
        border-bottom: 2px solid transparent;
        transition: border-color 0.3s ease;
      }
      .project-links a:hover {
        border-bottom-color: #7fffff;
      }

      .project-links i {
        margin-right: 0.5rem;
      }

      #skills ul {
        list-style: none;
        padding: 0;
        display: flex;
        flex-wrap: wrap;
        justify-content: center;
        gap: 1.5rem;
        margin-top: 3rem;
        cursor: pointer;
      }

      #skills li {
        background-color: #1a1a2e;
        padding: 1rem 2rem;
        border-radius: 20px;
        font-size: 1.6rem;
        font-weight: 400;
        border: 1px solid rgba(0, 255, 255, 0.2);
        transition: background-color 0.3s, color 0.3s;
      }
      #skills li:hover {
        background-color: #00ffff;
        color: #0f0f1a;
      }

      #contact {
        background-color: #141421;
      }
      #contact p {
        font-size: 1.8rem;
        margin-bottom: 2.5rem;
      }
      #contact .email-link {
        display: block;
        max-width: 300px;
        margin: 0 auto;
        text-align: center;
        font-size: 1.6rem;
        font-weight: 600;
        padding: 1rem 2rem;
        border: 2px solid #00ffff;
        border-radius: 30px;
        word-wrap: break-word;
        overflow-wrap: break-word;
        transition: background-color 0.3s, color 0.3s;
      }

      footer {
        padding: 4rem 0 3rem;
        text-align: center;
        border-top: 1px solid rgba(255, 255, 255, 0.1);
        display: flex;
        flex-direction: column;
        align-items: center;
        justify-content: center;
      }
      footer .container {
        display: flex;
        flex-direction: column;
        align-items: center;
        justify-content: center;
      }
      footer p {
        margin-top: 2rem;
        font-size: 1.4rem;
        color: #a0a0b0;
        text-align: center;
      }

      .social-icons {
        display: flex;
        flex-direction: row;
        justify-content: center;
        align-items: center;
        gap: 3rem;
        margin-top: 0;
        margin-bottom: 0;
      }
      .social-icons a {
        color: #c0c0d0;
        font-size: 2.8rem;
        transition: color 0.3s ease, transform 0.3s ease;
        display: inline-block;
      }
      .social-icons a:hover {
        color: #00ffff;
        transform: translateY(-3px);
      }

      .profile-pic {
        width: 200px;
        padding: 5px;
        margin: 0 auto;
        border-radius: 15px;
        box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
        transition: transform 0.3s ease, box-shadow 0.3s ease-in-out;
        backdrop-filter: blur(12px);
        max-width: 90vw;
      }

      .profile-pic:hover {
        transform: scale(1.08);
      }

      .profile-pic img {
        width: 100%;
        height: auto;
        display: block;
        border-radius: 18px;
      }

      #loader {
        position: fixed;
        top: 0;
        left: 0;
        width: 100vw;
        height: 100vh;
        background: #0f0f1a;
        display: flex;
        align-items: center;
        justify-content: center;
        z-index: 9999;
        transition: opacity 0.5s;
      }
      .loader-content {
        display: flex;
        flex-direction: column;
        align-items: center;
      }
      .loader-spinner {
        border: 6px solid #22223a;
        border-top: 6px solid #00ffff;
        border-radius: 50%;
        width: 60px;
        height: 60px;
        animation: spin 1s linear infinite;
        margin-bottom: 2rem;
      }
      @keyframes spin {
        0% {
          transform: rotate(0deg);
        }
        100% {
          transform: rotate(360deg);
        }
      }
      .loader-text {
        color: #00ffff;
        font-size: 2rem;
        font-weight: 600;
        letter-spacing: 1px;
        text-align: center;
      }

      @media (max-width: 768px) {
        h1 {
          font-size: clamp(3.5rem, 10vw, 5rem);
        }
        h2 {
          font-size: clamp(2.8rem, 7vw, 3.5rem);
        }
        section {
          padding: 6rem 0;
        }
        .projects-grid {
          grid-template-columns: 1fr;
        }
        .hero {
          padding: 0 1.5rem;
        }
      }