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

    :root {
      --bg: #0a0a0a;
      --bg2: #111111;
      --bg3: #161616;
      --border: #222;
      --accent: #00ff87;
      --accent2: #00c46a;
      --text: #e8e8e8;
      --muted: #666;
      --card-bg: #131313;
    }
    html { scroll-behavior: smooth; }

    body {
      font-family: 'Syne', sans-serif;
      background: var(--bg);
      color: var(--text);
      overflow-x: hidden;
    }

    /* NOISE OVERLAY */
    body::before {
      content: '';
      position: fixed;
      inset: 0;
      background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)' opacity='0.03'/%3E%3C/svg%3E");
      pointer-events: none;
      z-index: 9999;
      opacity: 0.4;
    }

    /* ---- NAV ---- */
    header {
      position: fixed;
      top: 0; left: 0; right: 0;
      z-index: 100;
      display: flex;
      align-items: center;
      justify-content: space-between;
      padding: 20px 60px;
      background: rgba(10,10,10,0.85);
      backdrop-filter: blur(12px);
      border-bottom: 1px solid var(--border);
    }

    .logo {
      font-family: 'Space Mono', monospace;
      font-size: 1rem;
      color: var(--accent);
      letter-spacing: 0.05em;
    }
    .logo span { color: var(--muted); }

    nav a {
      font-family: 'Space Mono', monospace;
      font-size: 0.75rem;
      color: var(--muted);
      text-decoration: none;
      margin-left: 36px;
      letter-spacing: 0.1em;
      text-transform: uppercase;
      transition: color 0.2s;
    }
    nav a:hover { color: var(--accent); }

    /* ---- HERO ---- */
    .hero {
      min-height: 100vh;
      display: flex;
      align-items: center;
      padding: 120px 60px 80px;
      position: relative;
      overflow: hidden;
    }

    .hero-grid {
      position: absolute;
      inset: 0;
      background-image:
        linear-gradient(var(--border) 1px, transparent 1px),
        linear-gradient(90deg, var(--border) 1px, transparent 1px);
      background-size: 60px 60px;
      opacity: 0.3;
      mask-image: radial-gradient(ellipse 80% 80% at 50% 50%, black 30%, transparent 100%);
    }

    .hero-glow {
      position: absolute;
      width: 600px; height: 600px;
      background: radial-gradient(circle, rgba(0,255,135,0.08) 0%, transparent 70%);
      top: 50%; left: 50%;
      transform: translate(-50%, -50%);
      pointer-events: none;
    }

    .hero-content {
      position: relative;
      max-width: 860px;
    }

    .hero-tag {
      font-family: 'Space Mono', monospace;
      font-size: 0.75rem;
      color: var(--accent);
      letter-spacing: 0.15em;
      text-transform: uppercase;
      margin-bottom: 28px;
      display: flex;
      align-items: center;
      gap: 12px;
    }
    .hero-tag::before {
      content: '';
      display: inline-block;
      width: 32px; height: 1px;
      background: var(--accent);
    }

    .hero h1 {
      font-size: clamp(3rem, 8vw, 7rem);
      font-weight: 800;
      line-height: 0.95;
      letter-spacing: -0.03em;
      margin-bottom: 32px;
    }

    .hero h1 .name-highlight {
      color: var(--accent);
      display: block;
    }

    .hero-desc {
      font-family: 'Space Mono', monospace;
      font-size: 0.9rem;
      color: var(--muted);
      line-height: 1.8;
      max-width: 480px;
      margin-bottom: 48px;
    }

    .hero-actions {
      display: flex;
      gap: 16px;
      align-items: center;
      flex-wrap: wrap;
    }

    .btn-primary {
      background: var(--accent);
      color: #000;
      font-family: 'Space Mono', monospace;
      font-size: 0.8rem;
      font-weight: 700;
      padding: 14px 32px;
      border: none;
      cursor: pointer;
      text-decoration: none;
      letter-spacing: 0.08em;
      text-transform: uppercase;
      transition: all 0.2s;
      display: inline-block;
    }
    .btn-primary:hover {
      background: var(--accent2);
      transform: translateY(-2px);
    }

    .btn-outline {
      border: 1px solid var(--border);
      color: var(--muted);
      font-family: 'Space Mono', monospace;
      font-size: 0.8rem;
      padding: 14px 32px;
      cursor: pointer;
      text-decoration: none;
      letter-spacing: 0.08em;
      text-transform: uppercase;
      transition: all 0.2s;
      display: inline-block;
    }
    .btn-outline:hover {
      border-color: var(--accent);
      color: var(--accent);
    }

    .hero-socials {
      position: absolute;
      right: 60px;
      top: 50%;
      transform: translateY(-50%);
      display: flex;
      flex-direction: column;
      gap: 20px;
      align-items: center;
    }

    .hero-socials::before, .hero-socials::after {
      content: '';
      width: 1px; height: 60px;
      background: var(--border);
    }

    .hero-socials a {
      color: var(--muted);
      font-size: 1rem;
      transition: color 0.2s, transform 0.2s;
    }
    .hero-socials a:hover { color: var(--accent); transform: scale(1.2); }

    /* ---- SECTION BASE ---- */
    section {
      padding: 100px 60px;
    }

    .section-label {
      font-family: 'Space Mono', monospace;
      font-size: 0.7rem;
      letter-spacing: 0.2em;
      text-transform: uppercase;
      color: var(--accent);
      margin-bottom: 12px;
      display: flex;
      align-items: center;
      gap: 12px;
    }
    .section-label::before {
      content: '';
      width: 24px; height: 1px;
      background: var(--accent);
    }

    .section-title {
      font-size: clamp(2rem, 4vw, 3.5rem);
      font-weight: 800;
      letter-spacing: -0.03em;
      line-height: 1;
      margin-bottom: 64px;
    }

    /* ---- SERVICES ---- */
    #services {
      background: var(--bg2);
      border-top: 1px solid var(--border);
      border-bottom: 1px solid var(--border);
    }

    .services-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
      gap: 1px;
      background: var(--border);
      border: 1px solid var(--border);
    }

    .service-card {
      background: var(--card-bg);
      padding: 48px 40px;
      transition: background 0.3s;
      position: relative;
      overflow: hidden;
    }

    .service-card::after {
      content: '';
      position: absolute;
      bottom: 0; left: 0;
      height: 2px; width: 0;
      background: var(--accent);
      transition: width 0.4s ease;
    }

    .service-card:hover { background: var(--bg3); }
    .service-card:hover::after { width: 100%; }

    .service-num {
      font-family: 'Space Mono', monospace;
      font-size: 0.65rem;
      color: var(--muted);
      letter-spacing: 0.1em;
      margin-bottom: 32px;
    }

    .service-icon {
      font-size: 1.8rem;
      color: var(--accent);
      margin-bottom: 24px;
    }

    .service-name {
      font-size: 1.25rem;
      font-weight: 700;
      margin-bottom: 16px;
      letter-spacing: -0.01em;
    }

    .service-desc {
      font-family: 'Space Mono', monospace;
      font-size: 0.75rem;
      color: var(--muted);
      line-height: 1.9;
    }

    /* ---- PROJECTS ---- */
    #projects { background: var(--bg); }

    .projects-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
      gap: 24px;
    }

    .project-card {
      border: 1px solid var(--border);
      background: var(--card-bg);
      overflow: hidden;
      cursor: pointer;
      transition: border-color 0.3s, transform 0.3s;
      position: relative;
    }

    .project-card:hover {
      border-color: var(--accent);
      transform: translateY(-4px);
    }

    .project-img-wrap {
      width: 100%;
      height: 200px;
      overflow: hidden;
      background: var(--bg3);
      display: flex;
      align-items: center;
      justify-content: center;
      position: relative;
    }

    .project-img-wrap img {
      width: 100%;
      height: 100%;
      object-fit: cover;
      transition: transform 0.4s;
      filter: grayscale(20%);
    }

    .project-card:hover .project-img-wrap img {
      transform: scale(1.05);
      filter: grayscale(0%);
    }

    .project-img-placeholder {
      font-size: 3rem;
      color: var(--border);
    }

    .project-overlay {
      position: absolute;
      inset: 0;
      background: rgba(0,255,135,0.08);
      opacity: 0;
      transition: opacity 0.3s;
      display: flex;
      align-items: center;
      justify-content: center;
    }
    .project-card:hover .project-overlay { opacity: 1; }

    .project-overlay span {
      font-family: 'Space Mono', monospace;
      font-size: 0.75rem;
      color: var(--accent);
      border: 1px solid var(--accent);
      padding: 8px 20px;
      letter-spacing: 0.1em;
      text-transform: uppercase;
    }

    .project-info {
      padding: 24px;
    }

    .project-tag {
      font-family: 'Space Mono', monospace;
      font-size: 0.65rem;
      color: var(--accent);
      letter-spacing: 0.12em;
      text-transform: uppercase;
      margin-bottom: 8px;
    }

    .project-name {
      font-size: 1.1rem;
      font-weight: 700;
      margin-bottom: 8px;
      letter-spacing: -0.01em;
    }

    .project-desc {
      font-family: 'Space Mono', monospace;
      font-size: 0.72rem;
      color: var(--muted);
      line-height: 1.7;
    }

    /* ---- MODAL ---- */
    .modal {
      display: none;
      position: fixed;
      inset: 0;
      z-index: 1000;
      background: rgba(0,0,0,0.92);
      backdrop-filter: blur(8px);
      align-items: center;
      justify-content: center;
    }
    .modal.open { display: flex; }

    .modal-inner {
      position: relative;
      max-width: 800px;
      width: 90%;
    }

    .modal-inner img {
      width: 100%;
      max-height: 70vh;
      object-fit: contain;
      border: 1px solid var(--border);
    }

    .modal-caption {
      font-family: 'Space Mono', monospace;
      font-size: 0.8rem;
      color: var(--muted);
      text-align: center;
      margin-top: 16px;
    }

    .modal-close {
      position: absolute;
      top: -48px; right: 0;
      background: none;
      border: none;
      color: var(--muted);
      font-size: 1.5rem;
      cursor: pointer;
      transition: color 0.2s;
    }
    .modal-close:hover { color: var(--accent); }

    .modal-nav {
      position: absolute;
      top: 50%;
      transform: translateY(-50%);
      background: rgba(0,0,0,0.7);
      border: 1px solid var(--border);
      color: var(--muted);
      font-size: 1.2rem;
      width: 44px; height: 44px;
      display: flex; align-items: center; justify-content: center;
      cursor: pointer;
      transition: all 0.2s;
    }
    .modal-nav:hover { border-color: var(--accent); color: var(--accent); }
    .modal-prev { left: -56px; }
    .modal-next { right: -56px; }

    /* ---- CONTACT ---- */
    #contact {
      background: var(--bg2);
      border-top: 1px solid var(--border);
    }

    .contact-grid {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 80px;
      align-items: start;
    }

    .contact-left p {
      font-family: 'Space Mono', monospace;
      font-size: 0.85rem;
      color: var(--muted);
      line-height: 1.9;
      margin-bottom: 40px;
    }

    .contact-items {
      display: flex;
      flex-direction: column;
      gap: 0;
      border: 1px solid var(--border);
    }

    .contact-item {
      display: flex;
      align-items: center;
      gap: 20px;
      padding: 24px 28px;
      border-bottom: 1px solid var(--border);
      transition: background 0.2s;
    }
    .contact-item:last-child { border-bottom: none; }
    .contact-item:hover { background: var(--bg3); }

    .contact-item i {
      color: var(--accent);
      font-size: 1rem;
      width: 20px;
      flex-shrink: 0;
    }

    .contact-item-content {
      display: flex;
      flex-direction: column;
      gap: 2px;
    }

    .contact-item-label {
      font-family: 'Space Mono', monospace;
      font-size: 0.65rem;
      color: var(--muted);
      letter-spacing: 0.12em;
      text-transform: uppercase;
    }

    .contact-item-value {
      font-family: 'Space Mono', monospace;
      font-size: 0.85rem;
      color: var(--text);
    }

    .contact-right {
      display: flex;
      flex-direction: column;
      gap: 16px;
    }

    .contact-right h3 {
      font-size: 1.5rem;
      font-weight: 800;
      letter-spacing: -0.02em;
      margin-bottom: 8px;
    }

    .input-group {
      display: flex;
      flex-direction: column;
      gap: 8px;
    }

    .input-group label {
      font-family: 'Space Mono', monospace;
      font-size: 0.65rem;
      color: var(--muted);
      letter-spacing: 0.12em;
      text-transform: uppercase;
    }

    .input-group input,
    .input-group textarea {
      background: var(--bg);
      border: 1px solid var(--border);
      color: var(--text);
      font-family: 'Space Mono', monospace;
      font-size: 0.82rem;
      padding: 12px 16px;
      outline: none;
      transition: border-color 0.2s;
      resize: none;
    }

    .input-group input:focus,
    .input-group textarea:focus {
      border-color: var(--accent);
    }

    .input-group textarea { min-height: 120px; }

    /* ---- FOOTER ---- */
    footer {
      border-top: 1px solid var(--border);
      padding: 32px 60px;
      display: flex;
      align-items: center;
      justify-content: space-between;
    }

    footer p {
      font-family: 'Space Mono', monospace;
      font-size: 0.72rem;
      color: var(--muted);
    }

    footer p span { color: var(--accent); }

    .footer-socials {
      display: flex;
      gap: 20px;
    }

    .footer-socials a {
      color: var(--muted);
      font-size: 0.9rem;
      transition: color 0.2s, transform 0.2s;
    }
    .footer-socials a:hover { color: var(--accent); transform: translateY(-2px); }

    /* ---- SCROLL ANIMATION ---- */
    .reveal {
      opacity: 0;
      transform: translateY(30px);
      transition: opacity 0.6s ease, transform 0.6s ease;
    }
    .reveal.visible {
      opacity: 1;
      transform: translateY(0);
    }

    /* ---- RESPONSIVE ---- */
    @media (max-width: 768px) {
      header { padding: 16px 24px; }
      .hero { padding: 90px 20px 50px; }
        .hero h1 {
            font-size:1.5rem}
      section { padding: 72px 24px; }
      footer { padding: 24px; flex-direction: column; gap: 16px; text-align: center; }
      .hero-socials { display: none; }
      .contact-grid { grid-template-columns: 1fr; gap: 48px; }
      .modal-prev { left: -12px; }
      .modal-next { right: -12px; }
    }