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

      a{
        text-decoration: none;
      }

      body {
        font-family: "Segoe UI", Tahoma, Geneva, Verdana, sans-serif;
        overflow-x: hidden;
        background: #050505;
        /* background: linear-gradient(135deg, #667eea 0%, #764ba2 100%); */
        color: #ffffff;
      }

      /* Smooth scrolling */
      html {
        scroll-behavior: smooth;
      }

        /* Hamburger button */
    .hamburger-btn {
      position: fixed;
      top: 16px;
      left: 16px;
      width: 44px;
      height: 44px;
      border-radius: 50%;
      background-color: #e6e4df;
      border: none;
      cursor: pointer;
      display: flex;
      align-items: center;
      justify-content: center;
      z-index: 1001;
      transition: background-color 0.3s ease;
    }
    .hamburger-btn:hover,
    .hamburger-btn:focus {
      background-color: #d4d3ca;
      outline: none;
    }
    /* Hamburger icon lines */
    .hamburger-icon,
    .hamburger-icon::before,
    .hamburger-icon::after {
      display: block;
      background-color: #0a0a0a;
      height: 2.8px;
      width: 20px;
      border-radius: 1.5px;
      position: relative;
      transition: all 0.3s ease;
    }
    .hamburger-icon::before,
    .hamburger-icon::after {
      content: "";
      position: absolute;
      left: 0;
    }
    .hamburger-icon::before {
      top: -7px;
    }
    .hamburger-icon::after {
      top: 7px;
    }
    /* Menu overlay */
    .menu-overlay {
      position: fixed;
      top: 0;
      left: 0;
      width: 100vw;
      height: 100vh;
      background-color: rgba(10, 10, 10, 0.95);
      backdrop-filter: blur(12px);
      -webkit-backdrop-filter: blur(12px);
      display: flex;
      align-items: center;
      justify-content: center;
      padding: 0 2rem;
      z-index: 1000;
      opacity: 0;
      pointer-events: none;
      transition: opacity 0.3s ease;
    }
    .menu-overlay.active {
      opacity: 1;
      pointer-events: auto;
    }
    /* Menu container */
    .menu-container {
      max-width: 360px;
      width: 100%;
      display: flex;
      flex-direction: column;
      gap: 2rem;
      position: relative;
    }
    .menu-container ul li a{
      color: white;
    }
    /* Navigation links */
    nav ul {
      list-style: none;
      padding: 0;
      margin: 0;
    }
    nav ul li {
      font-size: 3.6rem;
      line-height: 1.05;
      font-weight: 900;
      letter-spacing: -0.03em;
      text-transform: uppercase;
      cursor: pointer;
      user-select: none;
      font-family: "Segoe UI", Tahoma, Geneva, Verdana, sans-serif;
    }
    nav ul li + li {
      margin-top: 0.3rem;
    }
    nav ul li:hover,
    nav ul li:focus {
      text-decoration: underline;
      outline: none;
    }
    /* Contact info */
    .contact-info {
      font-size: 0.9rem;
      font-weight: 600;
      text-transform: uppercase;
      color: #b2b2aa;
      margin-top: 1rem;
      letter-spacing: 0.03em;
      font-family: Arial, monospace;
    }
    .contact-info .email {
      font-weight: 400;
      text-transform: none;
      font-size: 1rem;
      margin-bottom: 1.8rem;
      color: #e6e4df;
      font-family: monospace;
      word-break: break-word;
      user-select: text;
    }
    /* Social links text */
    .contact-info .social {
      font-weight: 400;
      font-family: monospace;
      letter-spacing: normal;
      text-transform: none;
      color: #d1d1c7;
      user-select: text;
    }
    /* Close button */
    .close-btn {
      position: absolute;
      top: 16px;
      right: -60px;
      width: 56px;
      height: 56px;
      background-color: #e6e4df;
      border-radius: 50%;
      border: none;
      cursor: pointer;
      display: flex;
      align-items: center;
      justify-content: center;
      transition: background-color 0.3s ease;
      filter: drop-shadow(0 0 6px rgba(0,0,0,0.23));
    }
    .close-btn:hover,
    .close-btn:focus {
      background-color: #d4d3ca;
      outline: none;
    }
    .close-btn svg {
      width: 24px;
      height: 24px;
      stroke: #0a0a0a;
      stroke-width: 2.5;
      stroke-linecap: round;
      stroke-linejoin: round;
    }
    /* Responsive note: center menu content horizontally and vertically on smaller widths */
    @media (max-width: 450px) {
      .menu-container {
        max-width: 100%;
        padding: 0 1rem;
        text-align: left;
      }
      nav ul li {
        font-size: 2.8rem;
      }
      .close-btn {
        right: 16px;
        top: 16px;
      }
    }
    .hamburger-menu {
    display: none; /* Hidden by default */
}
.hamburger-menu.open {
    display: block; /* Shown when class is added */
}

      /* Hero Section */
      .hero-section {
        position: relative;
        height: 100vh;
        display: flex;
        align-items: center;
        justify-content: center;
        overflow: hidden;
        background: linear-gradient(
          135deg,
          #0a0a0a 0%,
          #1a1a2e 50%,
          #16213e 100%
        );
      }

      /* Animated Background */
      .hero-bg {
        position: absolute;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        background: radial-gradient(
            circle at 20% 30%,
            rgba(120, 119, 198, 0.1) 0%,
            transparent 50%
          ),
          radial-gradient(
            circle at 80% 70%,
            rgba(255, 119, 198, 0.1) 0%,
            transparent 50%
          ),
          radial-gradient(
            circle at 40% 80%,
            rgba(119, 255, 198, 0.1) 0%,
            transparent 50%
          );
        animation: bgMove 20s ease-in-out infinite;
      }

      @keyframes bgMove {
        0%,
        100% {
          transform: translateY(0px) rotate(0deg);
        }
        50% {
          transform: translateY(-20px) rotate(1deg);
        }
      }

      /* Floating Particles */
      .particles {
        position: absolute;
        width: 100%;
        height: 100%;
        overflow: hidden;
      }

      .particle {
        position: absolute;
        width: 2px;
        height: 2px;
        background: rgba(255, 255, 255, 0.5);
        border-radius: 50%;
        animation: float 6s ease-in-out infinite;
      }

      .particle:nth-child(1) {
        left: 10%;
        animation-delay: 0s;
      }
      .particle:nth-child(2) {
        left: 20%;
        animation-delay: 1s;
      }
      .particle:nth-child(3) {
        left: 30%;
        animation-delay: 2s;
      }
      .particle:nth-child(4) {
        left: 40%;
        animation-delay: 3s;
      }
      .particle:nth-child(5) {
        left: 50%;
        animation-delay: 4s;
      }
      .particle:nth-child(6) {
        left: 60%;
        animation-delay: 5s;
      }
      .particle:nth-child(7) {
        left: 70%;
        animation-delay: 0.5s;
      }
      .particle:nth-child(8) {
        left: 80%;
        animation-delay: 1.5s;
      }
      .particle:nth-child(9) {
        left: 90%;
        animation-delay: 2.5s;
      }

      @keyframes float {
        0%,
        100% {
          transform: translateY(100vh) scale(0);
        }
        10% {
          transform: translateY(90vh) scale(1);
        }
        90% {
          transform: translateY(10vh) scale(1);
        }
        100% {
          transform: translateY(0vh) scale(0);
        }
      }

      /* Main Name Text */
      .hero-name {
        position: sticky;
        top: 0;
        z-index: 10;
        font-size: clamp(4rem, 12vw, 12rem);
        font-weight: 900;
        letter-spacing: -0.05em;
        line-height: 0.9;
        text-align: center;
        background: linear-gradient(
          135deg,
          #ffffff 0%,
          #a78bfa 50%,
          #ec4899 100%
        );
        -webkit-background-clip: text;
        -webkit-text-fill-color: transparent;
        background-clip: text;
        opacity: 1;
        transition: opacity 0.3s ease;
        text-shadow: 0 0 40px rgba(167, 139, 250, 0.3);
      }

      /* Subtitle */
      .hero-subtitle {
        position: absolute;
        bottom: 20%;
        left: 50%;
        transform: translateX(-50%);
        font-size: clamp(1.2rem, 3vw, 2rem);
        font-weight: 300;
        letter-spacing: 0.1em;
        opacity: 0.8;
        animation: fadeInUp 1s ease 0.5s both;
      }

      @keyframes fadeInUp {
        from {
          opacity: 0;
          transform: translateX(-50%) translateY(30px);
        }
        to {
          opacity: 0.8;
          transform: translateX(-50%) translateY(0);
        }
      }

      /* Scroll Indicator */
      .scroll-indicator {
        position: absolute;
        bottom: 30px;
        left: 50%;
        transform: translateX(-50%);
        display: flex;
        flex-direction: column;
        align-items: center;
        gap: 10px;
        opacity: 0.7;
        animation: bounce 2s infinite;
      }

      .scroll-text {
        font-size: 0.9rem;
        font-weight: 400;
        letter-spacing: 0.1em;
        text-transform: uppercase;
      }

      .scroll-line {
        width: 1px;
        height: 30px;
        background: linear-gradient(
          to bottom,
          transparent,
          #ffffff,
          transparent
        );
      }

      @keyframes bounce {
        0%,
        20%,
        50%,
        80%,
        100% {
          transform: translateX(-50%) translateY(0);
        }
        40% {
          transform: translateX(-50%) translateY(-10px);
        }
        60% {
          transform: translateX(-50%) translateY(-5px);
        }
      }

      /* Next Section */
      .next-section {
        position: relative;
        min-height: 100vh;
        /* background: linear-gradient(135deg, #ffffff 0%, #f8fafc 100%);
        color: #1a1a2e; */
        background: linear-gradient(
          135deg,
          #0a0a0a 0%,
          #1a1a2e 50%,
          #16213e 100%
        );
        color: #ffffff;
        display: flex;
        align-items: center;
        justify-content: center;
        z-index: 20;
        padding: 80px 20px;
      }

      .next-content {
        max-width: 800px;
        text-align: center;
      }

      .next-content h2 {
        font-size: clamp(2.5rem, 6vw, 4rem);
        font-weight: 700;
        margin-bottom: 30px;
        /* background: linear-gradient(135deg, #1a1a2e 0%, #16213e 100%);
        -webkit-background-clip: text;
        -webkit-text-fill-color: transparent;
        background-clip: text; */

        background: linear-gradient(
          135deg,
          #ffffff 0%,
          #a78bfa 50%,
          #ec4899 100%
        );
        -webkit-background-clip: text;
        -webkit-text-fill-color: transparent;
        background-clip: text;
        opacity: 0;
        transform: translateY(50px);
      }

      .next-content p {
        font-size: clamp(1.1rem, 2.5vw, 1.3rem);
        line-height: 1.6;
        /* opacity: 0; */
        margin-bottom: 40px;
        transform: translateY(30px);

        color: rgba(255, 255, 255, 0.8);
      }

      /* Split text animation styles */
      .split-text {
        display: inline-block;
        opacity: 0;
        transform: translateY(100px);
      }

      .char {
        display: inline-block;
        transform: translateY(100px);
        opacity: 0;
      }

      .word {
        display: inline-block;
        overflow: hidden;
        margin-right: 0.3em;
      }

      .line {
        display: block;
        overflow: hidden;
      }

      .cta-button {
        display: inline-block;
        padding: 15px 40px;
        /* background: linear-gradient(135deg, #a78bfa 0%, #ec4899 100%);
        color: white;
        box-shadow: 0 10px 30px rgba(167, 139, 250, 0.3); */

        background: linear-gradient(135deg, #a78bfa 0%, #ec4899 100%);
        color: #ffffff;
        box-shadow: 0 10px 30px rgba(167, 139, 250, 0.3);
        border: none;
        position: relative;
        overflow: hidden;

        text-decoration: none;
        border-radius: 50px;
        font-weight: 600;
        font-size: 1.1rem;
        transition: all 0.3s ease;
        opacity: 0;
        transform: translateY(30px);
      }

      .cta-button:hover {
        transform: translateY(-2px);
        box-shadow: 0 15px 40px rgba(167, 139, 250, 0.4);
      }

      .cta-button::before {
        content: "";
        position: absolute;
        top: 0;
        left: -100%;
        width: 100%;
        height: 100%;
        background: linear-gradient(
          90deg,
          transparent,
          rgba(255, 255, 255, 0.2),
          transparent
        );
        transition: left 0.5s ease;
      }

      .cta-button:hover::before {
        left: 100%;
      }

      /* Responsive Design */
      @media (max-width: 768px) {
        .hero-name {
          font-size: clamp(3rem, 15vw, 8rem);
        }

        .hero-subtitle {
          font-size: clamp(1rem, 4vw, 1.5rem);
          padding: 0 20px;
        }

        .next-content {
          padding: 0 20px;
        }
      }

      .animate-title {
        color: black;
      }

      .sector {
        position: relative;
        height: 100vh;
        width: 100%;
        display: flex;
        flex-direction: column;
        justify-content: center;
        overflow: hidden;
        background: radial-gradient(
          ellipse at 50% -20%,
          rgba(30, 30, 30, 0.95) 0%,
          #050505 80%
        );
      }

      .sector-content {
        display: flex;
        height: 80vh;
        align-items: center;
        will-change: transform;
      }

      .panel {
        width: 80vw;
        height: 75vh;
        flex-shrink: 0;
        margin-right: 5vw;
        padding: 4rem;
        border-radius: 24px;
        /* background: rgba(255, 255, 255, 0.05); */

        background: linear-gradient(135deg, #a78bfa 0%, #ec4899 100%);
        box-shadow: 0 4px 20px rgba(167, 139, 250, 0.3);

        backdrop-filter: blur(12px);
        -webkit-backdrop-filter: blur(12px);
        border: 1px solid rgba(255, 255, 255, 0.1);
        transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
        transform-origin: center;
        display: flex;
        flex-direction: column;
        justify-content: center;
      }

      .panel:hover {
        transform: scale(1.02);
        background: rgba(255, 255, 255, 0.08);
      }

      .panel:nth-child(even) {
        margin-top: 8vh;
      }

      .panel:nth-child(odd) {
        margin-bottom: 8vh;
      }

      .title-t {
        font-size: clamp(2rem, 5vw, 3.5rem);
        font-weight: 700;
        margin-bottom: 1.5rem;
        line-height: 1.2;
        background: linear-gradient(90deg, #fff 0%, #aaa 100%);
        -webkit-background-clip: text;
        -webkit-text-fill-color: transparent;
        opacity: 0;
        transform: translateY(40px);
      }

      .text-t {
        font-size: 1.1rem;
        line-height: 1.6;
        color: rgba(255, 255, 255, 0.7);
        margin-bottom: 2.5rem;
        max-width: 80%;
        opacity: 0;
        clip-path: polygon(0 0, 100% 0, 100% 0, 0 0);
      }

      .cta-button {
        align-self: flex-start;
        padding: 0.8rem 1.8rem;
        border-radius: 50px;
        /* background: linear-gradient(90deg, #4361ee 0%, #3a0ca3 100%); */

        background: linear-gradient(135deg, #a78bfa 0%, #ec4899 100%);
        box-shadow: 0 4px 20px rgba(167, 139, 250, 0.3);

        color: white;
        text-decoration: none;
        font-weight: 500;
        transition: all 0.3s ease;
        transform: scale(0.95);
        opacity: 0;
        box-shadow: 0 4px 20px rgba(67, 97, 238, 0.3);
      }

      /* .cta-button:hover {
        transform: scale(1) translateY(-2px);
        box-shadow: 0 8px 25px rgba(67, 97, 238, 0.4);
      } */
      .cta-button:hover {
        transform: translateY(-2px);
        box-shadow: 0 15px 40px rgba(167, 139, 250, 0.4);
      }

      .deco-circle {
        position: absolute;
        border-radius: 100%;
        filter: blur(60px);
        opacity: 0.3;
        z-index: -1;
      }

      .circle-1 {
        width: 300px;
        height: 300px;
        /* background: #4361ee; */
        background: #a78bfa;
        top: 10%;
        left: 10%;
      }

      .circle-2 {
        width: 400px;
        height: 400px;
        /* background: #3a0ca3; */
        background: #ec4899;
        bottom: 10%;
        right: 10%;
      }

      .panel .cta-button:hover {
        box-shadow: 0 8px 25px rgba(167, 139, 250, 0.4);
      }

      @media (max-width: 768px) {
        .panel {
          width: 85vw;
          margin-right: 5vw;
          padding: 2rem;
          height: auto;
        }

        .panel:nth-child(even),
        .panel:nth-child(odd) {
          margin-top: 0;
          margin-bottom: 0;
        }

        .text-t {
          max-width: 100%;
        }
      }

      /* Container for the whole section */
      .skills-section {
        display: flex;
        width: 100%;
        max-width: 1200px;
        gap: 5rem;
        flex-wrap: wrap;
        position: relative;
      }

      /* Large left side text container */
      .titles-left {
        flex: 1 1 300px;
        display: flex;
        flex-direction: column;
        justify-content: flex-start;
        font-weight: 900;
        font-size: clamp(3.5rem, 8vw, 7.5rem);
        line-height: 1;
        letter-spacing: -0.05em;
        user-select: none;
      }

      .titles-left span {
        display: block;
        margin-bottom: 0.3em;
      }

      /* Right side container */
      .skills-right {
        flex: 1 1 400px;
        display: flex;
        flex-direction: column;
        gap: 1.5rem;
        position: relative;
      }

      /* Top heading "Skills" */
      .skills-heading {
        font-size: clamp(2rem, 4vw, 4rem);
        font-weight: 900;
        align-self: flex-end;
        margin-bottom: 3rem;
        user-select: none;
      }

      /* Hamburger menu circle at top-right */
      .menu-button {
        position: absolute;
        top: 0;
        right: 0;
        width: 3.5rem;
        height: 3.5rem;
        border-radius: 50%;
        /* background-color: #cdcac1; */
        background: linear-gradient(135deg, #a78bfa 0%, #ec4899 100%);
        box-shadow: 0 4px 20px rgba(167, 139, 250, 0.3);
        display: flex;
        justify-content: center;
        align-items: center;
        cursor: pointer;
        box-shadow: 0 0 6px rgba(255 255 255 / 0.15);
        transition: background-color 0.3s ease;
        user-select: none;
      }
      .menu-button:hover {
        /* background-color: #a9a499; */
        background: linear-gradient(135deg, #ec4899 0%, #a78bfa 100%);
        box-shadow: 0 8px 25px rgba(167, 139, 250, 0.4);
      }

      /* Hamburger icon */
      .menu-button span {
        position: relative;
        width: 20px;
        height: 2px;
        background: rgba(255, 255, 255, 0.05);
        border-radius: 1px;
        box-shadow: 0 -6px 0 0 #080807, 0 6px 0 0 #080807;
        display: inline-block;
      }

      /* Skills lists container */
      .skills-lists {
        display: flex;
        justify-content: space-between;
        gap: 2rem;
        font-weight: 600;
        font-size: 1rem;
        line-height: 1.5;
        letter-spacing: -0.02em;
        user-select: none;
      }

      /* Each category column */
      .skills-category {
        display: flex;
        flex-direction: column;
        gap: 1rem;
        min-width: 100px;
      }

      .skills-category strong {
        font-size: 1.1rem;
        font-weight: 700;
        color: #cdcac188; /* Slightly less opaque for category heading */
        white-space: pre-line;
        /* to handle the break after & */
      }

      /* Skill items styling */
      .skills-category ul {
        list-style: none;
        padding-left: 0;
        font-weight: 300;
        color: #a9a8a3;
      }
      .skills-category ul li {
        text-align: center;
        margin-bottom: 0.3rem;
        font-family: "Courier New", Courier, monospace;
        font-weight: 400;
        letter-spacing: 0.02em;
        cursor: default;
        transition: color 0.3s ease;
      }
      /* .skills-category ul li:hover {
        color: #cdcac1;
      } */

      /* Responsive adjustments */
      @media (max-width: 900px) {
        .skills-section {
          flex-direction: column;
          gap: 3rem;
          align-items: center;
        }
        .titles-left {
          text-align: center;
          font-size: clamp(2.5rem, 8vw, 5.5rem);
        }
        .skills-right {
          width: 100%;
          position: static;
        }
        .skills-heading {
          align-self: center;
          margin-bottom: 1.5rem;
        }
        .menu-button {
          position: static;
          margin: 0 auto 1.5rem auto;
        }
        .skills-lists {
          flex-direction: column;
          gap: 2rem;
          align-items: center;
        }
        .skills-category {
          min-width: auto;
          text-align: center;
        }
        .skills-category strong {
          display: inline-block;
        }
      }

      .container {
        width: 100%;
        height: auto;
      }

      /* Projects Section */
      .projects-section {
        color: #fff;
        padding: 100px 0;
        min-height: 100vh;
        position: relative;
      }

      .projects-title {
        text-align: center;
        font-size: 5rem;
        font-weight: 900;
        margin-bottom: 100px;
        text-transform: uppercase;
        letter-spacing: 0.1em;
        position: relative;
        overflow: hidden;
      }

      .projects-title .char {
        display: inline-block;
        transform: translateY(100%);
        opacity: 0;
      }

      .projects-container {
        max-width: 1400px;
        margin: 0 auto;
        padding: 0 50px;
      }

      .project-item {
        display: flex;
        min-height: 100vh;
        align-items: flex-start;
        margin-top: 60px;
        /* margin-bottom: 20px; */
        /* padding-bottom: 400px; */
        position: relative;
        border-bottom: #333 solid;
      }

      .project-number {
        width: 20%;
        position: sticky;
        top: 20vh;
        z-index: 10;
        padding-right: 50px;
      }

      .project-number .number {
        font-size: 8rem;
        font-weight: 900;
        color: #333;
        text-shadow: 2px 2px 0 #fff;
        transition: all 0.3s ease;
        opacity: 0;
        transform: translateX(-50px);
        /* padding-bottom: 40px; */
        margin-bottom: 50px;
      }

      .project-number.active .number {
        color: #fff;
        /* text-shadow: 2px 2px 0 #4361ee; */
        text-shadow: 2px 2px 0 #a78bfa;
        opacity: 1;
        transform: translateX(0);
      }

      .project-details {
        width: 80%;
        padding: 50px;
        background: linear-gradient(135deg, #1a1a1a 0%, #2d2d2d 100%);
        border-radius: 20px;
        margin-left: 50px;
        position: relative;
        overflow: hidden;
        box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
        opacity: 0;
        transform: translateY(100px);
      }

      .project-details::before {
        content: "";
        position: absolute;
        top: 0;
        left: -100%;
        width: 100%;
        height: 100%;
        background: linear-gradient(
          90deg,
          transparent,
          rgba(255, 255, 255, 0.1),
          transparent
        );
        transition: left 0.5s ease;
      }

      .project-details:hover::before {
        left: 100%;
      }

      .project-image {
        width: 100%;
        height: 300px;
        border-radius: 15px;
        overflow: hidden;
        margin-bottom: 30px;
        position: relative;
      }

      .project-image img {
        width: 100%;
        height: 100%;
        object-fit: cover;
        transition: transform 0.5s ease;
      }

      .project-image:hover img {
        transform: scale(1.1);
      }

      .project-title {
        font-size: 2.5rem;
        font-weight: 700;
        margin-bottom: 20px;
        color: #fff;
        text-transform: uppercase;
        letter-spacing: 0.05em;
      }

      .project-description {
        font-size: 1.2rem;
        line-height: 1.6;
        color: #ccc;
        margin-bottom: 30px;
      }

      .project-tech {
        display: flex;
        flex-wrap: wrap;
        gap: 15px;
        margin-bottom: 30px;
      }

      .tech-tag {
        /* background: #ff6b6b; */

        background: rgba(167, 139, 250, 0.3);
        transform: translateY(-2px);
        color: #fff;
        padding: 8px 20px;
        border-radius: 25px;
        font-size: 0.9rem;
        font-weight: 600;
        text-transform: uppercase;
        letter-spacing: 0.05em;
      }

      .project-link {
        display: inline-block;
        /* background: linear-gradient(45deg, #ff6b6b, #ff8e8e); */

        background: linear-gradient(135deg, #a78bfa 0%, #ec4899 100%);

        color: #fff;
        padding: 15px 30px;
        text-decoration: none;
        border-radius: 30px;
        font-weight: 600;
        text-transform: uppercase;
        letter-spacing: 0.05em;
        transition: all 0.3s ease;
        position: relative;
        overflow: hidden;
      }

      .project-link::before {
        content: "";
        position: absolute;
        top: 0;
        left: -100%;
        width: 100%;
        height: 100%;
        /* background: linear-gradient(45deg, #ff8e8e, #ff6b6b); */

        background: linear-gradient(
          90deg,
          transparent,
          rgba(255, 255, 255, 0.2),
          transparent
        );

        transition: left 0.3s ease;
        z-index: -1;
      }

      .project-link:hover::before {
        /* left: 0; */
        left: 100%;
      }

      .project-link:hover {
        transform: translateY(-2px);
        /* box-shadow: 0 10px 30px rgba(255, 107, 107, 0.3); */

        box-shadow: 0 15px 40px rgba(167, 139, 250, 0.4);
      }

      /* Responsive */
      @media (max-width: 768px) {
        .projects-title {
          font-size: 3rem;
        }

        .project-item {
          flex-direction: column;
          min-height: auto;
        }

        .project-number {
          width: 100%;
          position: static;
          text-align: center;
          padding-right: 0;
          margin-bottom: 30px;
        }

        .project-number .number {
          font-size: 4rem;
        }

        .project-details {
          width: 100%;
          margin-left: 0;
          padding: 30px;
        }

        .projects-container {
          padding: 0 20px;
        }
      }

      /* Certificate Section */
      .certificates-section {
        position: relative;
        min-height: 100vh;
        padding: 100px 0;
        background: linear-gradient(
          135deg,
          #0a0a0a 0%,
          #1a1a2e 50%,
          #16213e 100%
        );
        overflow: hidden;
      }

      /* Floating background elements */
      .cert-bg-elements {
        position: absolute;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        pointer-events: none;
        z-index: 1;
      }

      .floating-shape {
        position: absolute;
        border-radius: 50%;
        filter: blur(100px);
        opacity: 0.1;
        animation: float 15s ease-in-out infinite;
      }

      .shape-1 {
        width: 400px;
        height: 400px;
        /* background: linear-gradient(45deg, #4361ee, #3a0ca3); */
        background: linear-gradient(45deg, #a78bfa, #ec4899);
        top: 10%;
        left: 10%;
        animation-delay: 0s;
      }

      .shape-2 {
        width: 300px;
        height: 300px;
        /* background: linear-gradient(45deg, #ff6b6b, #ff8e8e); */
        background: linear-gradient(45deg, #ec4899, #a78bfa);
        top: 60%;
        right: 15%;
        animation-delay: 5s;
      }

      .shape-3 {
        width: 200px;
        height: 200px;
        /* background: linear-gradient(45deg, #a78bfa, #ec4899); */
        background: linear-gradient(45deg, #a78bfa, #ec4899);
        bottom: 20%;
        left: 20%;
        animation-delay: 10s;
      }

      @keyframes float {
        0%,
        100% {
          transform: translateY(0px) rotate(0deg);
        }
        33% {
          transform: translateY(-30px) rotate(120deg);
        }
        66% {
          transform: translateY(15px) rotate(240deg);
        }
      }

      .certificates-container {
        position: relative;
        z-index: 2;
        max-width: 1400px;
        margin: 0 auto;
        padding: 0 50px;
      }

      /* Section Title */
      .certificates-title {
        text-align: center;
        font-size: clamp(3rem, 8vw, 6rem);
        font-weight: 900;
        margin-bottom: 80px;
        text-transform: uppercase;
        letter-spacing: 0.05em;
        position: relative;
        overflow: hidden;
      }

      .certificates-title .char {
        display: inline-block;
        transform: translateY(100%);
        opacity: 0;
      }

      .certificates-title::after {
        content: "";
        position: absolute;
        bottom: -10px;
        left: 50%;
        transform: translateX(-50%);
        width: 100px;
        height: 4px;
        background: linear-gradient(90deg, #4361ee, #ff6b6b);
        border-radius: 2px;
        opacity: 0;
      }

      /* Certificate Grid */
      .certificates-grid {
        display: grid;
        grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
        gap: 40px;
        margin-bottom: 80px;
      }

      .certificate-card {
        position: relative;
        background: rgba(255, 255, 255, 0.05);
        backdrop-filter: blur(20px);
        -webkit-backdrop-filter: blur(20px);
        border: 1px solid rgba(255, 255, 255, 0.1);
        border-radius: 20px;
        padding: 40px;
        transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
        opacity: 0;
        transform: translateY(60px);
        overflow: hidden;
        cursor: pointer;
      }

      .certificate-card::before {
        content: "";
        position: absolute;
        top: 0;
        left: -100%;
        width: 100%;
        height: 100%;
        background: linear-gradient(
          90deg,
          transparent,
          rgba(255, 255, 255, 0.1),
          transparent
        );
        transition: left 0.6s ease;
      }

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

      .certificate-card:hover {
        transform: translateY(-10px) scale(1.02);
        background: rgba(255, 255, 255, 0.08);
        /* border-color: rgba(255, 255, 255, 0.2);
        box-shadow: 0 25px 50px rgba(0, 0, 0, 0.3); */
        border-color: rgba(167, 139, 250, 0.3);
        box-shadow: 0 25px 50px rgba(167, 139, 250, 0.1);
      }

      /* Certificate Icon */
      .cert-icon {
        width: 80px;
        height: 80px;
        /* background: linear-gradient(135deg, #4361ee, #3a0ca3); */
        background: linear-gradient(135deg, #a78bfa 0%, #ec4899 100%);
        border-radius: 50%;
        display: flex;
        align-items: center;
        justify-content: center;
        margin-bottom: 30px;
        position: relative;
        overflow: hidden;
      }

      .cert-icon::before {
        content: "🏆";
        font-size: 2.5rem;
        position: relative;
        z-index: 2;
      }

      .cert-icon::after {
        content: "";
        position: absolute;
        top: 50%;
        left: 50%;
        transform: translate(-50%, -50%);
        width: 100%;
        height: 100%;
        background: linear-gradient(
          45deg,
          transparent,
          rgba(255, 255, 255, 0.3),
          transparent
        );
        border-radius: 50%;
        opacity: 0;
        transition: opacity 0.3s ease;
      }

      .certificate-card:hover .cert-icon::after {
        opacity: 1;
        animation: shimmer 1.5s ease infinite;
      }

      @keyframes shimmer {
        0% {
          transform: translate(-50%, -50%) rotate(0deg);
        }
        100% {
          transform: translate(-50%, -50%) rotate(360deg);
        }
      }

      /* Certificate Content */
      .cert-title {
        font-size: 1.8rem;
        font-weight: 700;
        margin-bottom: 15px;
        color: #ffffff;
        line-height: 1.3;
      }

      .cert-issuer {
        font-size: 1.2rem;
        font-weight: 600;
        color: #a78bfa;
        margin-bottom: 10px;
      }

      .cert-date {
        font-size: 1rem;
        color: rgba(255, 255, 255, 0.6);
        margin-bottom: 20px;
      }

      .cert-description {
        font-size: 1rem;
        line-height: 1.6;
        color: rgba(255, 255, 255, 0.8);
        margin-bottom: 25px;
      }

      .cert-skills {
        display: flex;
        flex-wrap: wrap;
        gap: 10px;
        margin-bottom: 25px;
      }

      .skill-tag {
        /* background: rgba(67, 97, 238, 0.2);
        color: #4361ee;
        border: 1px solid rgba(67, 97, 238, 0.3); */
        background: rgba(167, 139, 250, 0.2);
        color: #a78bfa;
        border: 1px solid rgba(167, 139, 250, 0.3);
        padding: 6px 12px;
        border-radius: 20px;
        font-size: 0.85rem;
        font-weight: 500;
        transition: all 0.3s ease;
      }

      .skill-tag:hover {
        /* background: rgba(67, 97, 238, 0.3); */
        background: rgba(167, 139, 250, 0.3);
        transform: translateY(-2px);
      }

      .pint:hover {
        background-color: white;
        color: black;
        border-radius: 20px;
        padding: auto;
      }

      .cert-actions {
        display: flex;
        gap: 15px;
        align-items: center;
      }

      .cert-button {
        display: inline-flex;
        align-items: center;
        gap: 8px;
        padding: 12px 20px;
        /* background: linear-gradient(135deg, #4361ee, #3a0ca3); */

        background: linear-gradient(135deg, #a78bfa 0%, #ec4899 100%);
        box-shadow: 0 10px 30px rgba(167, 139, 250, 0.3);

        color: #ffffff;
        text-decoration: none;
        border-radius: 30px;
        font-weight: 600;
        font-size: 0.9rem;
        transition: all 0.3s ease;
        position: relative;
        overflow: hidden;
      }

      .cert-button::before {
        content: "";
        position: absolute;
        top: 0;
        left: -100%;
        width: 100%;
        height: 100%;
        background: linear-gradient(
          90deg,
          transparent,
          rgba(255, 255, 255, 0.2),
          transparent
        );
        transition: left 0.5s ease;
      }

      .cert-button:hover::before {
        left: 100%;
      }

      .cert-button:hover {
        transform: translateY(-2px);
        /* box-shadow: 0 10px 30px rgba(67, 97, 238, 0.4); */
        box-shadow: 0 15px 40px rgba(167, 139, 250, 0.4);
      }

      .cert-button.secondary {
        background: transparent;
        border: 2px solid rgba(255, 255, 255, 0.2);
        color: rgba(255, 255, 255, 0.8);
      }

      .cert-button.secondary:hover {
        background: rgba(255, 255, 255, 0.1);
        border-color: rgba(255, 255, 255, 0.3);
        color: #ffffff;
      }

      /* Certificate Stats */
      .cert-stats {
        display: flex;
        justify-content: center;
        gap: 60px;
        margin-top: 80px;
        padding: 60px 0;
        background: rgba(255, 255, 255, 0.03);
        border-radius: 20px;
        backdrop-filter: blur(10px);
        border: 1px solid rgba(255, 255, 255, 0.05);
      }

      .stat-item {
        text-align: center;
        opacity: 0;
        transform: translateY(30px);
      }

      .stat-number {
        font-size: 3rem;
        font-weight: 900;
        color: #a78bfa;
        display: block;
        margin-bottom: 10px;
      }

      .stat-label {
        font-size: 1.1rem;
        color: rgba(255, 255, 255, 0.7);
        text-transform: uppercase;
        letter-spacing: 0.1em;
      }

      /* Modal for certificate details */
      .cert-modal {
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        background: rgba(0, 0, 0, 0.8);
        backdrop-filter: blur(10px);
        z-index: 1000;
        display: flex;
        align-items: center;
        justify-content: center;
        opacity: 0;
        visibility: hidden;
        transition: all 0.3s ease;
      }

      .cert-modal.active {
        opacity: 1;
        visibility: visible;
      }

      .modal-content {
        background: rgba(255, 255, 255, 0.1);
        backdrop-filter: blur(20px);
        border: 1px solid rgba(255, 255, 255, 0.2);
        border-radius: 20px;
        padding: 40px;
        max-width: 600px;
        width: 90%;
        transform: scale(0.8);
        transition: transform 0.3s ease;
      }

      .cert-modal.active .modal-content {
        transform: scale(1);
      }

      .close-modal {
        position: absolute;
        top: 20px;
        right: 20px;
        background: none;
        border: none;
        color: #ffffff;
        font-size: 2rem;
        cursor: pointer;
        transition: color 0.3s ease;
      }

      .close-modal:hover {
        color: #ff6b6b;
      }

      /* Responsive Design */
      @media (max-width: 768px) {
        .certificates-container {
          padding: 0 20px;
        }

        .certificates-grid {
          grid-template-columns: 1fr;
          gap: 30px;
        }

        .certificate-card {
          padding: 30px;
        }

        .cert-stats {
          flex-direction: column;
          gap: 30px;
        }

        .certificates-title {
          font-size: clamp(2.5rem, 10vw, 4rem);
          margin-bottom: 60px;
        }
      }

      /* Scroll Progress Bar */
      .scroll-progress {
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        height: 4px;
        background: rgba(255, 255, 255, 0.1);
        z-index: 1001;
      }

      .scroll-progress-bar {
        height: 100%;
        /* background: linear-gradient(90deg, #4361ee, #ff6b6b); */
        background: linear-gradient(90deg, #a78bfa, #ec4899);
        width: 0%;
        transition: width 0.1s ease;
      }

      .contact-section {
        min-height: 100vh;
        display: flex;
        align-items: center;
        justify-content: center;
        padding: 80px 20px;
        position: relative;
        /* background: linear-gradient(135deg, #667eea 0%, #764ba2 100%); */
        background: linear-gradient(
          135deg,
          #0a0a0a 0%,
          #1a1a2e 50%,
          #16213e 100%
        );
      }

      .background-shapes {
        position: absolute;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        overflow: hidden;
        z-index: 1;
      }

      .shape {
        position: absolute;
        background: rgba(255, 255, 255, 0.1);
        border-radius: 50%;
        animation: float 6s ease-in-out infinite;
      }

      .shape:nth-child(1) {
        width: 80px;
        height: 80px;
        top: 10%;
        left: 10%;
        animation-delay: 0s;
      }

      .shape:nth-child(2) {
        width: 60px;
        height: 60px;
        top: 70%;
        right: 10%;
        animation-delay: 2s;
      }

      .shape:nth-child(3) {
        width: 40px;
        height: 40px;
        top: 30%;
        right: 20%;
        animation-delay: 4s;
      }

      @keyframes float {
        0%,
        100% {
          transform: translateY(0px) rotate(0deg);
        }
        50% {
          transform: translateY(-20px) rotate(180deg);
        }
      }

      .github-section {
        background:linear-gradient(
          360deg,
          #0a0a0a 0%,
          #1a1a2e 50%,
          #16213e 100%
        );
        color: #fff;
        padding: 100px 50px;
        display: flex;
        align-items: center;
        justify-content: center;
        flex-direction: column;
        /* min-height: 100vh; */
        position: relative;
        overflow: hidden;
        border-top:#333 solid ;
        border-bottom: #333 solid;
      }

      .github-container {
        max-width: 1000px;
        width: 100%;
        text-align: center;
      }

      .github-heading {
        font-size: 3rem;
        margin-bottom: 40px;
        color: #a78bfa;
        text-transform: uppercase;
        opacity: 0;
        transform: translateY(50px);
      }

      .github-graph-wrapper {
        overflow: hidden;
      }

      #github-graph {
        width: 100%;
        max-width: 100%;
        transform: scale(0.8);
        opacity: 0;
      }

      @media (max-width: 768px) {
        .github-heading {
          font-size: 2rem;
        }
        #github-graph {
          transform: scale(0.9);
        }
      }

      .container {
        /* max-width: 1200px; */
        width: 100%;
        position: relative;
        z-index: 2;
      }

      .contact-content {
        display: grid;
        grid-template-columns: 1fr 1fr;
        gap: 60px;
        align-items: center;

        width: 100%;
        max-width: 1200px; /* never grow wider than this */
        margin: 0 auto; /* center it */
        padding: 0 20px; /* give it horizontal breathing room */
      }

      .contact-info {
        width: auto;
        opacity: 0;
        transform: translateX(-50px);
      }

      .contact-info h2 {
        font-size: 3.5rem;
        font-weight: 700;
        color: white;
        margin-bottom: 20px;
        line-height: 1.2;
      }

      .contact-info p {
        font-size: 1.2rem;
        color: rgba(255, 255, 255, 0.8);
        margin-bottom: 40px;
        line-height: 1.6;
      }

      .social-links {
        display: flex;
        gap: 20px;
        margin-bottom: 40px;
      }

      .social-link {
        display: flex;
        align-items: center;
        justify-content: center;
        width: 60px;
        height: 60px;
        background: rgba(255, 255, 255, 0.1);
        backdrop-filter: blur(20px);
        border: 1px solid rgba(255, 255, 255, 0.2);
        border-radius: 20px;
        color: white;
        font-size: 1.5rem;
        text-decoration: none;
        transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
        position: relative;
        overflow: hidden;
      }

      .social-link::before {
        content: "";
        position: absolute;
        top: 0;
        left: -100%;
        width: 100%;
        height: 100%;
        background: linear-gradient(
          90deg,
          transparent,
          rgba(255, 255, 255, 0.2),
          transparent
        );
        transition: left 0.5s;
      }

      .social-link:hover::before {
        left: 100%;
      }

      .social-link:hover {
        transform: translateY(-5px);
        /* box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
            background: rgba(255, 255, 255, 0.2); */
        background: rgba(167, 139, 250, 0.2);
        border-color: rgba(167, 139, 250, 0.4);
        box-shadow: 0 10px 30px rgba(167, 139, 250, 0.2);
      }

      .contact-details {
        display: flex;
        flex-direction: column;
        gap: 20px;
      }

      .contact-item {
        display: flex;
        align-items: center;
        gap: 15px;
        color: white;
        font-size: 1.1rem;
      }

      .contact-item i {
        width: 20px;
        color: rgba(255, 255, 255, 0.7);
      }

      .contact-form-container {
        background: rgba(255, 255, 255, 0.1);
        backdrop-filter: blur(20px);
        border: 1px solid rgba(255, 255, 255, 0.2);
        border-radius: 30px;
        padding: 50px;
        opacity: 0;
        transform: translateX(50px);
      }

      .form-group {
        margin-bottom: 30px;
        position: relative;
      }

      .form-group label {
        display: block;
        color: white;
        font-weight: 500;
        margin-bottom: 8px;
        font-size: 1rem;
      }

      .form-group input,
      .form-group textarea {
        width: 100%;
        padding: 18px 20px;
        background: rgba(255, 255, 255, 0.1);
        border: 1px solid rgba(255, 255, 255, 0.2);
        border-radius: 15px;
        color: white;
        font-size: 1rem;
        transition: all 0.3s ease;
        backdrop-filter: blur(10px);
      }

      .form-group input::placeholder,
      .form-group textarea::placeholder {
        color: rgba(255, 255, 255, 0.6);
      }

      .form-group input:focus,
      .form-group textarea:focus {
        outline: none;
        /* border-color: rgba(255, 255, 255, 0.5);
            box-shadow: 0 8px 25px rgba(0, 0, 0, 0.2); */
        border-color: rgba(167, 139, 250, 0.5);
        box-shadow: 0 8px 25px rgba(167, 139, 250, 0.2);
        background: rgba(255, 255, 255, 0.15);
        transform: translateY(-2px);
      }

      .form-group textarea {
        resize: vertical;
        min-height: 120px;
      }

      .submit-btn {
        width: 100%;
        padding: 18px;
        /* background: linear-gradient(135deg, #ff6b6b, #ee5a24); */
        background: linear-gradient(135deg, #a78bfa 0%, #ec4899 100%);
        box-shadow: 0 10px 30px rgba(167, 139, 250, 0.3);
        border: none;
        border-radius: 15px;
        color: white;
        font-size: 1.1rem;
        font-weight: 600;
        cursor: pointer;
        transition: all 0.3s ease;
        position: relative;
        overflow: hidden;
      }

      .submit-btn::before {
        content: "";
        position: absolute;
        top: 0;
        left: -100%;
        width: 100%;
        height: 100%;
        background: linear-gradient(
          90deg,
          transparent,
          rgba(255, 255, 255, 0.2),
          transparent
        );
        transition: left 0.5s;
      }

      .submit-btn:hover::before {
        left: 100%;
      }

      .submit-btn:hover {
        transform: translateY(-3px);
        /* box-shadow: 0 10px 30px rgba(238, 90, 36, 0.4); */
        box-shadow: 0 15px 40px rgba(167, 139, 250, 0.4);
      }

      .success-message {
        display: none;
        /* background: rgba(46, 204, 113, 0.2);
            border: 1px solid rgba(46, 204, 113, 0.3);
            color: #2ecc71; */
        background: rgba(167, 139, 250, 0.2);
        border: 1px solid rgba(167, 139, 250, 0.3);
        color: #a78bfa;
        padding: 15px;
        border-radius: 15px;
        margin-top: 20px;
        text-align: center;
        backdrop-filter: blur(10px);
      }

      /* Responsive Design */
      @media (max-width: 768px) {
        .contact-content {
          grid-template-columns: 1fr; /* full‑width single column */
          gap: 40px;
          text-align: center;
          padding: 0 20px; /* ensure you keep side padding */
        }
        .contact-info {
          width: 300px;
        }

        .contact-info h2 {
          font-size: 2.5rem;
        }

        .contact-form-container {
          width: fit-content;
          padding: 30px;
        }

        .social-links {
          justify-content: center;
        }
      }

      @media (max-width: 480px) {
        .contact-section {
          padding: 40px 15px;
        }

        .contact-info h2 {
          font-size: 2rem;
        }

        .contact-form-container {
          width: fit-content;
          padding: 25px;
        }

        .social-link {
          width: 50px;
          height: 50px;
          font-size: 1.2rem;
        }
      }

      .success-message {
  display: none;
  margin-top: 20px;
  color: #2ecc71;
}
.submit-btn[disabled] {
  opacity: 0.6;
  cursor: not-allowed;
}
    


/* The circle cursor */
  .circle-cursor {
    pointer-events: none;
    position: fixed;
    top: 0; left: 0;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    border: 2px solid rgba(200, 200, 255, 0.6);
    background-color: rgba(200, 200, 255, 0.15);
    backdrop-filter: blur(6px);
    transform: translate(-50%, -50%) scale(1);
    transition: width 0.3s ease, height 0.3s ease, background-color 0.3s ease, border-color 0.3s ease;
    mix-blend-mode: difference;
    z-index: 10000;
  }

/* Expanded state */
  .circle-cursor.expand {
    display: flex;
    justify-content: center;
    align-items: center;
    width: 120px;
    height: 120px;
    background-color: rgba(200, 200, 255, 0.3);
    border-color: rgba(200, 200, 255, 0.9);
    color: #fff;
  }

  /* Additional descriptive text */
  .instructions {
    max-width: 600px;
    margin: 20px auto;
    font-size: 1.1rem;
    line-height: 1.5;
    text-align: center;
    color: #aaa;
  }


  @media (max-width: 480px){
    .circle-cursor {
      display: none;
    }
    .circle-cursor.expand {
      width: 80px;
      height: 80px;
    }
    .instructions {
      font-size: 1rem;
    }
  }