:root {
      --bg: #0a0a0f;
      --bg2: #111118;
      --bg3: #16161f;
      --accent: #00ff87;
      --accent-rgb: 0, 255, 135;
      --accent2: #00d4ff;
      --accent3: #ff6b35;
      --text: #e8e8f0;
      --text-muted: #9595a8;
      --text-dim: #6e6e84;
      --border: rgba(255, 255, 255, 0.08);
      --border-accent: rgba(0, 255, 135, 0.25);
      --ff-display: 'Syne', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
      --ff-mono: 'Space Mono', SFMono-Regular, Menlo, Monaco, Consolas, monospace;
      --ff-body: 'DM Sans', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
      --ease-out-expo: cubic-bezier(0.16, 1, 0.3, 1);
      --ease-smooth: cubic-bezier(0.4, 0, 0.2, 1);
    }

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

    html {
      scroll-behavior: smooth;
      scrollbar-gutter: stable;
      -webkit-text-size-adjust: 100%;
    }

    body {
      background: var(--bg);
      color: var(--text);
      font-family: var(--ff-body);
      overflow-x: hidden;
      line-height: 1.65;
      -webkit-font-smoothing: antialiased;
      -moz-osx-font-smoothing: grayscale;
      text-rendering: optimizeLegibility;
    }

    /* Accessibility Skip Link */
    .skip-link {
      position: fixed;
      top: -80px;
      left: 20px;
      background: var(--accent);
      color: var(--bg);
      padding: 12px 20px;
      font-family: var(--ff-mono);
      font-weight: 700;
      font-size: 0.85rem;
      z-index: 10000;
      border-radius: 6px;
      text-decoration: none;
      box-shadow: 0 8px 24px rgba(0,255,135,0.4);
      transition: top 0.25s var(--ease-out-expo);
    }
    .skip-link:focus {
      top: 20px;
      outline: 2px solid #fff;
      outline-offset: 2px;
    }

    /* Focus styling for keyboard accessibility */
    :focus-visible {
      outline: 2px solid var(--accent);
      outline-offset: 3px;
      border-radius: 4px;
    }

    /* Scrollbar */
    ::-webkit-scrollbar { width: 6px; }
    ::-webkit-scrollbar-track { background: var(--bg); }
    ::-webkit-scrollbar-thumb { background: rgba(0,255,135,0.3); border-radius: 3px; }
    ::-webkit-scrollbar-thumb:hover { background: var(--accent); }

    /* Custom cursor (Enabled only for fine pointer/mouse users) */
    #cursor, #cursor-ring {
      display: none;
    }

    @media (pointer: fine) and (hover: hover) {
      body {
        cursor: none;
      }
      a, button, input, select, textarea, label {
        cursor: none;
      }
      #cursor {
        display: block;
        width: 10px;
        height: 10px;
        background: var(--accent);
        border-radius: 50%;
        position: fixed;
        top: 0;
        left: 0;
        z-index: 9999;
        pointer-events: none;
        mix-blend-mode: difference;
        will-change: transform;
        transform: translate3d(-50%, -50%, 0);
        transition: transform 0.15s var(--ease-smooth), opacity 0.2s ease;
      }
      #cursor-ring {
        display: block;
        width: 36px;
        height: 36px;
        border: 1.5px solid rgba(0, 255, 135, 0.6);
        border-radius: 50%;
        position: fixed;
        top: 0;
        left: 0;
        z-index: 9998;
        pointer-events: none;
        will-change: transform;
        transform: translate3d(-50%, -50%, 0);
        transition: width 0.2s ease, height 0.2s ease, border-color 0.2s ease, opacity 0.2s ease;
      }
      body.cursor-hover #cursor {
        transform: translate3d(-50%, -50%, 0) scale(0.4);
      }
      body.cursor-hover #cursor-ring {
        width: 48px;
        height: 48px;
        border-color: var(--accent);
        background: rgba(0, 255, 135, 0.06);
      }
    }

    /* Grid Background */
    .grid-bg {
      position: fixed;
      inset: 0;
      z-index: 0;
      background-image:
        linear-gradient(rgba(0, 255, 135, 0.025) 1px, transparent 1px),
        linear-gradient(90deg, rgba(0, 255, 135, 0.025) 1px, transparent 1px);
      background-size: 60px 60px;
      pointer-events: none;
      contain: strict;
    }

    /* Subtle Noise Overlay */
    .noise {
      position: fixed;
      inset: 0;
      z-index: 0;
      pointer-events: none;
      opacity: 0.025;
      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)'/%3E%3C/svg%3E");
      background-repeat: repeat;
      background-size: 200px 200px;
      contain: strict;
    }

    /* Keyframe Animations */
    @keyframes fadeUp {
      from { opacity: 0; transform: translateY(32px); }
      to { opacity: 1; transform: translateY(0); }
    }
    @keyframes fadeIn {
      from { opacity: 0; }
      to { opacity: 1; }
    }
    @keyframes floatOrb1 {
      0%, 100% { transform: translate(0, 0); }
      50% { transform: translate(20px, -25px); }
    }
    @keyframes floatOrb2 {
      0%, 100% { transform: translate(0, 0); }
      50% { transform: translate(-25px, 20px); }
    }
    @keyframes blink {
      0%, 100% { opacity: 1; }
      50% { opacity: 0; }
    }
    @keyframes rotateOrbit {
      from { transform: translate(-50%, -50%) rotate(0deg); }
      to { transform: translate(-50%, -50%) rotate(360deg); }
    }
    @keyframes rotateOrbitReverse {
      from { transform: translate(-50%, -50%) rotate(360deg); }
      to { transform: translate(-50%, -50%) rotate(0deg); }
    }
    @keyframes pulseBeacon {
      0% { transform: scale(0.8); opacity: 1; }
      100% { transform: scale(2.2); opacity: 0; }
    }

    .a1 { animation: fadeUp 0.7s var(--ease-out-expo) 0.15s both; }
    .a2 { animation: fadeUp 0.7s var(--ease-out-expo) 0.3s both; }
    .a3 { animation: fadeUp 0.7s var(--ease-out-expo) 0.45s both; }
    .a4 { animation: fadeUp 0.7s var(--ease-out-expo) 0.6s both; }
    .a5 { animation: fadeUp 0.7s var(--ease-out-expo) 0.75s both; }
    .a6 { animation: fadeUp 0.7s var(--ease-out-expo) 0.9s both; }

    /* Reveal on Scroll */
    .reveal {
      opacity: 0;
      transform: translateY(28px);
      transition: opacity 0.65s var(--ease-out-expo), transform 0.65s var(--ease-out-expo);
      will-change: opacity, transform;
    }
    .reveal.visible {
      opacity: 1;
      transform: translateY(0);
    }
    .reveal.d1 { transition-delay: 0.08s; }
    .reveal.d2 { transition-delay: 0.16s; }
    .reveal.d3 { transition-delay: 0.24s; }
    .reveal.d4 { transition-delay: 0.32s; }

    /* Layout & Containment */
    .container {
      max-width: 1200px;
      margin: 0 auto;
      padding: 0 5%;
    }
    section {
      position: relative;
      z-index: 1;
      content-visibility: auto;
      contain-intrinsic-size: 500px;
    }

    /* NAV */
    header {
      position: fixed;
      top: 0;
      left: 0;
      right: 0;
      z-index: 1000;
    }
    nav {
      padding: 18px 5%;
      display: flex;
      align-items: center;
      justify-content: space-between;
      background: rgba(10, 10, 15, 0.85);
      backdrop-filter: blur(20px);
      -webkit-backdrop-filter: blur(20px);
      border-bottom: 1px solid var(--border);
      transition: padding 0.3s ease, background 0.3s ease;
    }
    .nav-scrolled nav {
      padding: 14px 5%;
      background: rgba(10, 10, 15, 0.95);
    }
    .nav-logo {
      font-family: var(--ff-display);
      font-weight: 800;
      font-size: 1.4rem;
      color: var(--text);
      text-decoration: none;
      display: inline-flex;
      align-items: baseline;
      letter-spacing: -0.02em;
    }
    .nav-logo span {
      color: var(--accent);
    }
    .nav-links {
      display: flex;
      gap: 32px;
      list-style: none;
      align-items: center;
    }
    .nav-links a {
      color: var(--text-muted);
      text-decoration: none;
      font-size: 0.88rem;
      font-family: var(--ff-mono);
      letter-spacing: 0.04em;
      transition: color 0.25s ease;
      position: relative;
      padding: 6px 0;
    }
    .nav-links a::after {
      content: '';
      position: absolute;
      bottom: 0;
      left: 0;
      right: 0;
      height: 2px;
      background: var(--accent);
      transform: scaleX(0);
      transform-origin: right;
      transition: transform 0.3s var(--ease-out-expo);
    }
    .nav-links a:hover,
    .nav-links a.active-page {
      color: var(--accent);
    }
    .nav-links a:hover::after,
    .nav-links a.active-page::after {
      transform: scaleX(1);
      transform-origin: left;
    }
    .nav-cta {
      border: 1px solid var(--accent) !important;
      color: var(--accent) !important;
      padding: 8px 20px !important;
      border-radius: 6px;
      transition: all 0.3s var(--ease-out-expo) !important;
    }
    .nav-cta::after {
      display: none !important;
    }
    .nav-cta:hover,
    .nav-cta.active-page {
      background: var(--accent) !important;
      color: var(--bg) !important;
      box-shadow: 0 4px 18px rgba(0, 255, 135, 0.25);
    }

    /* HERO */
    .hero {
      min-height: 100vh;
      display: flex;
      align-items: center;
      padding: 140px 5% 90px;
      position: relative;
      overflow: hidden;
    }
    .hero-container {
      max-width: 1240px;
      margin: 0 auto;
      width: 100%;
      display: grid;
      grid-template-columns: 1.15fr 0.85fr;
      gap: 50px;
      align-items: center;
      position: relative;
      z-index: 2;
    }
    .hero-content {
      position: relative;
      z-index: 2;
    }
    .hero-orb {
      position: absolute;
      border-radius: 50%;
      filter: blur(80px);
      pointer-events: none;
      z-index: 0;
      will-change: transform;
    }
    .hero-orb-1 {
      width: 650px;
      height: 650px;
      background: radial-gradient(circle, rgba(0,255,135,0.08) 0%, transparent 70%);
      top: -150px;
      right: -150px;
      animation: floatOrb1 12s ease-in-out infinite;
    }
    .hero-orb-2 {
      width: 500px;
      height: 500px;
      background: radial-gradient(circle, rgba(0,212,255,0.06) 0%, transparent 70%);
      bottom: -120px;
      left: -120px;
      animation: floatOrb2 15s ease-in-out infinite alternate;
    }
    .hero-tag {
      font-family: var(--ff-mono);
      font-size: 0.78rem;
      color: var(--accent);
      letter-spacing: 0.2em;
      text-transform: uppercase;
      display: flex;
      align-items: center;
      gap: 12px;
      margin-bottom: 20px;
    }
    .hero-tag::before {
      content: '';
      width: 36px;
      height: 1.5px;
      background: var(--accent);
    }
    .hero-name {
      font-family: var(--ff-display);
      font-size: clamp(3.2rem, 8.5vw, 7.2rem);
      font-weight: 800;
      line-height: 0.94;
      letter-spacing: -0.03em;
      margin-bottom: 18px;
      text-wrap: balance;
    }
    .hero-name .acc {
      color: var(--accent);
    }

    /* Typed role */
    .hero-role {
      font-family: var(--ff-mono);
      font-size: clamp(0.95rem, 2vw, 1.25rem);
      color: var(--text-muted);
      margin-bottom: 28px;
      display: flex;
      align-items: center;
      gap: 14px;
      flex-wrap: wrap;
    }
    .typed-wrap {
      color: var(--accent);
      min-width: 240px;
      display: inline-flex;
      align-items: center;
      font-weight: 700;
    }
    .cursor-blink {
      display: inline-block;
      width: 2px;
      height: 1.15em;
      background: var(--accent);
      margin-left: 4px;
      animation: blink 1s step-end infinite;
    }
    .role-sep {
      color: var(--border-accent);
      font-size: 1.3rem;
      user-select: none;
    }

    .hero-desc {
      font-size: 1.08rem;
      color: var(--text-muted);
      max-width: 580px;
      line-height: 1.85;
      margin-bottom: 44px;
      text-wrap: pretty;
    }
    .hero-actions {
      display: flex;
      gap: 16px;
      flex-wrap: wrap;
      margin-bottom: 56px;
    }

    /* Buttons */
    .btn-primary {
      display: inline-flex;
      align-items: center;
      gap: 10px;
      background: var(--accent);
      color: var(--bg);
      padding: 14px 30px;
      border-radius: 6px;
      font-weight: 700;
      font-size: 0.95rem;
      text-decoration: none;
      transition: transform 0.25s var(--ease-out-expo), box-shadow 0.25s var(--ease-out-expo), background-color 0.25s;
      border: 1px solid var(--accent);
      font-family: var(--ff-body);
    }
    .btn-primary:hover {
      transform: translateY(-2px);
      box-shadow: 0 10px 28px rgba(0, 255, 135, 0.35);
      background: #1aff94;
    }
    .btn-primary:active {
      transform: translateY(0);
    }
    .btn-secondary {
      display: inline-flex;
      align-items: center;
      gap: 10px;
      background: rgba(255,255,255,0.02);
      color: var(--text);
      padding: 14px 30px;
      border-radius: 6px;
      font-weight: 500;
      font-size: 0.95rem;
      text-decoration: none;
      transition: border-color 0.25s, color 0.25s, transform 0.25s var(--ease-out-expo), background 0.25s;
      border: 1px solid var(--border);
    }
    .btn-secondary:hover {
      border-color: var(--accent);
      color: var(--accent);
      transform: translateY(-2px);
      background: rgba(0, 255, 135, 0.04);
    }
    .btn-secondary:active {
      transform: translateY(0);
    }

    /* Stats */
    .stats-bar {
      display: flex;
      gap: 48px;
      flex-wrap: wrap;
    }
    .stat-num {
      font-family: var(--ff-display);
      font-size: 2.2rem;
      font-weight: 800;
      color: var(--accent);
      line-height: 1;
    }
    .stat-label {
      font-family: var(--ff-mono);
      font-size: 0.72rem;
      color: var(--text-muted);
      letter-spacing: 0.08em;
      text-transform: uppercase;
      margin-top: 6px;
    }

    /* Frameless Cinematic Hero Visual */
    .hero-visual {
      position: relative;
      display: flex;
      justify-content: center;
      align-items: flex-end;
      min-height: 540px;
    }
    .hero-glow-core {
      position: absolute;
      width: 480px;
      height: 480px;
      top: 10%;
      left: 50%;
      transform: translateX(-50%);
      background: radial-gradient(circle, rgba(0, 255, 135, 0.22) 0%, rgba(0, 255, 135, 0.05) 50%, transparent 70%);
      filter: blur(50px);
      z-index: 1;
      pointer-events: none;
    }
    .hero-glow-cyan {
      position: absolute;
      width: 400px;
      height: 400px;
      bottom: 10%;
      right: 5%;
      background: radial-gradient(circle, rgba(0, 212, 255, 0.16) 0%, transparent 65%);
      filter: blur(45px);
      z-index: 1;
      pointer-events: none;
    }

    /* Cyber Orbit & Geometric HUD Rings */
    .hero-cyber-orbit {
      position: absolute;
      border-radius: 50%;
      pointer-events: none;
      z-index: 2;
    }
    .orbit-1 {
      width: 440px;
      height: 440px;
      top: 50%;
      left: 50%;
      transform: translate(-50%, -50%);
      border: 1px dashed rgba(0, 255, 135, 0.22);
      animation: rotateOrbit 30s linear infinite;
    }
    .orbit-1::after {
      content: '';
      position: absolute;
      top: -4px;
      left: 50%;
      width: 8px;
      height: 8px;
      background: var(--accent);
      border-radius: 50%;
      box-shadow: 0 0 12px var(--accent);
    }
    .orbit-2 {
      width: 360px;
      height: 360px;
      top: 50%;
      left: 50%;
      transform: translate(-50%, -50%);
      border: 1px solid rgba(0, 212, 255, 0.15);
      border-left: 2px solid rgba(0, 212, 255, 0.6);
      border-right: 2px solid rgba(0, 255, 135, 0.6);
      animation: rotateOrbitReverse 24s linear infinite;
    }

    /* Cinematic Figure with Feathered Oval Blend (No Box) */
    .hero-figure {
      position: relative;
      z-index: 3;
      width: 100%;
      max-width: 440px;
      display: flex;
      justify-content: center;
      filter: drop-shadow(0 20px 40px rgba(0,0,0,0.85));
    }
    .hero-figure picture {
      width: 100%;
      display: flex;
      justify-content: center;
    }
    .hero-figure-img {
      width: 100%;
      height: auto;
      max-height: 560px;
      object-fit: contain;
      object-position: center bottom;
      display: block;
      -webkit-mask-image: radial-gradient(ellipse 78% 85% at 50% 45%, black 48%, transparent 98%);
      mask-image: radial-gradient(ellipse 78% 85% at 50% 45%, black 48%, transparent 98%);
      transition: transform 0.5s var(--ease-out-expo), filter 0.5s ease;
    }
    .hero-visual:hover .hero-figure-img {
      transform: scale(1.02);
      filter: brightness(1.04);
    }

    /* Floating HUD Cards */
    .hud-card {
      position: absolute;
      background: rgba(17, 17, 24, 0.82);
      backdrop-filter: blur(16px);
      -webkit-backdrop-filter: blur(16px);
      border: 1px solid rgba(255, 255, 255, 0.08);
      border-radius: 12px;
      padding: 10px 16px;
      display: flex;
      align-items: center;
      gap: 12px;
      z-index: 4;
      box-shadow: 0 14px 32px rgba(0, 0, 0, 0.6);
      transition: transform 0.3s var(--ease-out-expo), border-color 0.3s ease;
    }
    .hud-card:hover {
      transform: translateY(-3px);
      border-color: rgba(0, 255, 135, 0.35);
      background: rgba(17, 17, 24, 0.92);
    }
    .hud-top-right {
      top: 30px;
      right: -10px;
      border-left: 2px solid var(--accent);
    }
    .hud-bottom-left {
      bottom: 60px;
      left: -20px;
      border-left: 2px solid var(--accent2);
    }
    .hud-icon {
      color: var(--accent);
      display: flex;
      align-items: center;
    }
    .hud-icon-accent {
      color: var(--accent2);
      display: flex;
      align-items: center;
    }
    .hud-text {
      display: flex;
      flex-direction: column;
    }
    .hud-label {
      font-family: var(--ff-mono);
      font-size: 0.64rem;
      color: var(--text-dim);
      text-transform: uppercase;
      letter-spacing: 0.08em;
    }
    .hud-value {
      font-family: var(--ff-body);
      font-size: 0.84rem;
      font-weight: 700;
      color: var(--text);
    }

    /* Floating Status Pill */
    .hud-pill {
      position: absolute;
      bottom: 8px;
      left: 50%;
      transform: translateX(-50%);
      background: rgba(10, 10, 15, 0.88);
      backdrop-filter: blur(14px);
      -webkit-backdrop-filter: blur(14px);
      border: 1px solid rgba(0, 255, 135, 0.28);
      border-radius: 30px;
      padding: 8px 18px;
      display: flex;
      align-items: center;
      gap: 10px;
      z-index: 4;
      white-space: nowrap;
      box-shadow: 0 10px 28px rgba(0, 0, 0, 0.6), 0 0 20px rgba(0, 255, 135, 0.15);
    }
    .hud-status-text {
      font-family: var(--ff-mono);
      font-size: 0.74rem;
      color: var(--text);
      letter-spacing: 0.03em;
    }
    .status-dot-pulse {
      width: 8px;
      height: 8px;
      background: var(--accent);
      border-radius: 50%;
      box-shadow: 0 0 10px var(--accent);
      position: relative;
    }
    .status-dot-pulse::after {
      content: '';
      position: absolute;
      inset: -3px;
      border-radius: 50%;
      border: 1.5px solid var(--accent);
      animation: pulseBeacon 2s infinite ease-out;
    }

    /* Section tags & headers */
    .s-tag {
      font-family: var(--ff-mono);
      font-size: 0.74rem;
      color: var(--accent);
      letter-spacing: 0.2em;
      text-transform: uppercase;
      display: flex;
      align-items: center;
      gap: 10px;
      margin-bottom: 14px;
    }
    .s-tag::before {
      content: '';
      width: 26px;
      height: 1.5px;
      background: var(--accent);
    }
    .s-title {
      font-family: var(--ff-display);
      font-size: clamp(1.9rem, 4vw, 2.9rem);
      font-weight: 800;
      line-height: 1.12;
      letter-spacing: -0.02em;
      text-wrap: balance;
    }
    .s-title .hl {
      color: var(--accent);
    }
    .s-desc {
      color: var(--text-muted);
      font-size: 1.02rem;
      line-height: 1.85;
      max-width: 600px;
      margin-top: 14px;
      text-wrap: pretty;
    }

    /* Cards */
    .card {
      background: var(--bg3);
      border: 1px solid var(--border);
      border-radius: 14px;
      padding: 30px;
      transition: border-color 0.35s ease, transform 0.35s var(--ease-out-expo), box-shadow 0.35s ease;
      position: relative;
      overflow: hidden;
    }
    .card::before {
      content: '';
      position: absolute;
      top: 0;
      left: 0;
      right: 0;
      height: 2px;
      background: linear-gradient(90deg, var(--accent), var(--accent2));
      transform: scaleX(0);
      transform-origin: left;
      transition: transform 0.4s var(--ease-out-expo);
    }
    .card:hover {
      border-color: rgba(0, 255, 135, 0.28);
      transform: translateY(-5px);
      box-shadow: 0 20px 40px rgba(0, 0, 0, 0.45);
    }
    .card:hover::before {
      transform: scaleX(1);
    }

    /* Minimalist Vector Icon Boxes */
    .icon-box {
      width: 46px;
      height: 46px;
      background: rgba(0, 255, 135, 0.06);
      border: 1px solid rgba(0, 255, 135, 0.18);
      border-radius: 11px;
      display: inline-flex;
      align-items: center;
      justify-content: center;
      color: var(--accent);
      margin-bottom: 20px;
      transition: all 0.3s var(--ease-out-expo);
      flex-shrink: 0;
    }
    .skill-card:hover .icon-box,
    .service-card:hover .icon-box,
    .card:hover .icon-box {
      background: rgba(0, 255, 135, 0.14);
      border-color: var(--accent);
      color: #ffffff;
      transform: translateY(-2px);
      box-shadow: 0 8px 20px rgba(0, 255, 135, 0.2);
    }

    /* Tags */
    .tag {
      font-family: var(--ff-mono);
      font-size: 0.7rem;
      padding: 4px 11px;
      border-radius: 20px;
      border: 1px solid rgba(0, 255, 135, 0.2);
      color: var(--accent);
      background: rgba(0, 255, 135, 0.05);
      letter-spacing: 0.03em;
    }
    .tags {
      display: flex;
      flex-wrap: wrap;
      gap: 8px;
      margin-top: 16px;
    }

    /* Terminal */
    .terminal {
      background: #0c0c14;
      border: 1px solid rgba(0, 255, 135, 0.15);
      border-radius: 12px;
      overflow: hidden;
      font-family: var(--ff-mono);
      box-shadow: 0 16px 36px rgba(0,0,0,0.4);
    }
    .terminal-header {
      background: rgba(255, 255, 255, 0.03);
      padding: 12px 18px;
      display: flex;
      align-items: center;
      gap: 8px;
      border-bottom: 1px solid rgba(0, 255, 135, 0.09);
    }
    .tdot {
      width: 11px;
      height: 11px;
      border-radius: 50%;
    }
    .tdot:nth-child(1) { background: #ff5f57; }
    .tdot:nth-child(2) { background: #febc2e; }
    .tdot:nth-child(3) { background: #28c840; }
    .terminal-body {
      padding: 22px;
      font-size: 0.84rem;
      line-height: 2.1;
      color: #9effbf;
    }
    .tc { color: #6e768e; }
    .tp { color: var(--accent2); font-weight: 700; }
    .to { color: #8c94a8; }

    /* Skills grid */
    .skills-grid {
      display: grid;
      grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
      gap: 22px;
    }
    .skill-card {
      background: var(--bg3);
      border: 1px solid var(--border);
      border-radius: 14px;
      padding: 28px;
      transition: border-color 0.35s ease, transform 0.35s var(--ease-out-expo), box-shadow 0.35s ease;
    }
    .skill-card:hover {
      border-color: rgba(0, 255, 135, 0.25);
      transform: translateY(-4px);
      box-shadow: 0 16px 36px rgba(0,0,0,0.35);
    }
    .skill-card h3 {
      font-family: var(--ff-display);
      font-size: 1.15rem;
      font-weight: 700;
      margin-bottom: 10px;
    }
    .skill-card p {
      font-size: 0.92rem;
      color: var(--text-muted);
      line-height: 1.75;
    }

    /* Tools grid */
    .tools-grid {
      display: grid;
      grid-template-columns: repeat(auto-fill, minmax(130px, 1fr));
      gap: 16px;
    }
    .tool-item {
      background: var(--bg3);
      border: 1px solid var(--border);
      border-radius: 12px;
      padding: 22px 14px 18px;
      text-align: center;
      display: flex;
      flex-direction: column;
      align-items: center;
      gap: 12px;
      transition: border-color 0.3s, transform 0.3s var(--ease-out-expo), background 0.3s, box-shadow 0.3s;
    }
    .tool-item:hover {
      border-color: rgba(0, 255, 135, 0.35);
      transform: translateY(-4px);
      background: rgba(0, 255, 135, 0.05);
      box-shadow: 0 12px 24px rgba(0, 0, 0, 0.3);
    }
    .tool-item .t-icon {
      color: var(--accent);
      display: flex;
      align-items: center;
      justify-content: center;
      transition: transform 0.3s var(--ease-out-expo), color 0.3s;
    }
    .tool-item:hover .t-icon {
      transform: scale(1.12);
      color: #ffffff;
    }
    .t-name {
      font-family: var(--ff-mono);
      font-size: 0.75rem;
      color: var(--text-muted);
      letter-spacing: 0.02em;
    }

    /* Progress bars */
    .prog-wrap {
      margin-bottom: 20px;
    }
    .prog-label {
      display: flex;
      justify-content: space-between;
      margin-bottom: 8px;
      font-size: 0.9rem;
    }
    .prog-pct {
      font-family: var(--ff-mono);
      font-size: 0.76rem;
      color: var(--accent);
      font-weight: 700;
    }
    .prog-bar {
      height: 4px;
      background: rgba(255,255,255,0.06);
      border-radius: 3px;
      overflow: hidden;
    }
    .prog-fill {
      height: 100%;
      border-radius: 3px;
      background: linear-gradient(90deg, var(--accent), var(--accent2));
      width: 0;
      transition: width 1.3s cubic-bezier(0.16, 1, 0.3, 1);
    }

    /* Timeline */
    .timeline {
      position: relative;
      padding-left: 30px;
    }
    .timeline::before {
      content: '';
      position: absolute;
      left: 0;
      top: 6px;
      bottom: 0;
      width: 2px;
      background: linear-gradient(to bottom, var(--accent), rgba(0,255,135,0.05));
    }
    .tl-item {
      position: relative;
      margin-bottom: 38px;
    }
    .tl-dot {
      position: absolute;
      left: -35px;
      top: 6px;
      width: 12px;
      height: 12px;
      border-radius: 50%;
      background: var(--accent);
      box-shadow: 0 0 12px var(--accent);
    }
    .tl-date {
      font-family: var(--ff-mono);
      font-size: 0.72rem;
      color: var(--accent);
      letter-spacing: 0.1em;
      text-transform: uppercase;
      margin-bottom: 6px;
    }
    .tl-title {
      font-family: var(--ff-display);
      font-size: 1.15rem;
      font-weight: 700;
      margin-bottom: 6px;
    }
    .tl-desc {
      font-size: 0.92rem;
      color: var(--text-muted);
      line-height: 1.8;
    }

    /* Service cards */
    .services-grid {
      display: grid;
      grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
      gap: 24px;
    }
    .service-card {
      background: var(--bg3);
      border: 1px solid var(--border);
      border-radius: 16px;
      padding: 34px;
      position: relative;
      overflow: hidden;
      transition: border-color 0.35s, transform 0.35s var(--ease-out-expo), box-shadow 0.35s;
    }
    .service-card::after {
      content: '';
      position: absolute;
      bottom: 0;
      left: 0;
      right: 0;
      height: 200px;
      background: radial-gradient(ellipse at 50% 100%, rgba(0, 255, 135, 0.08) 0%, transparent 70%);
      opacity: 0;
      transition: opacity 0.4s ease;
      pointer-events: none;
    }
    .service-card:hover {
      border-color: rgba(0, 255, 135, 0.3);
      transform: translateY(-6px);
      box-shadow: 0 24px 48px rgba(0, 0, 0, 0.4);
    }
    .service-card:hover::after {
      opacity: 1;
    }
    .svc-num {
      font-family: var(--ff-display);
      font-size: 2.6rem;
      font-weight: 800;
      color: rgba(0, 255, 135, 0.12);
      line-height: 1;
      margin-bottom: 16px;
    }
    .service-card h3 {
      font-family: var(--ff-display);
      font-size: 1.25rem;
      font-weight: 700;
      margin-bottom: 12px;
      line-height: 1.3;
    }
    .service-card p {
      font-size: 0.92rem;
      color: var(--text-muted);
      line-height: 1.8;
      margin-bottom: 20px;
    }
    .svc-list {
      list-style: none;
      display: flex;
      flex-direction: column;
      gap: 9px;
    }
    .svc-list li {
      font-size: 0.85rem;
      color: var(--text-muted);
      display: flex;
      align-items: flex-start;
      gap: 10px;
      line-height: 1.5;
    }
    .svc-list li::before {
      content: '→';
      color: var(--accent);
      font-family: var(--ff-mono);
      font-weight: 700;
    }

    /* Nav pages */
    .page-wrapper {
      display: block;
      animation: fadeIn 0.4s var(--ease-out-expo);
    }

    /* CTA section */
    .cta-section {
      padding: 120px 0;
      text-align: center;
      position: relative;
      overflow: hidden;
    }
    .cta-section::before {
      content: '';
      position: absolute;
      inset: 0;
      background: radial-gradient(ellipse at center, rgba(0, 255, 135, 0.05) 0%, transparent 70%);
      pointer-events: none;
    }
    .cta-title {
      font-family: var(--ff-display);
      font-size: clamp(2.2rem, 5vw, 3.6rem);
      font-weight: 800;
      line-height: 1.12;
      letter-spacing: -0.02em;
      margin-bottom: 18px;
      text-wrap: balance;
    }

    /* Contact form */
    .form-group {
      display: flex;
      flex-direction: column;
      gap: 8px;
    }
    .form-group label {
      font-family: var(--ff-mono);
      font-size: 0.74rem;
      letter-spacing: 0.1em;
      color: var(--text-muted);
      text-transform: uppercase;
    }
    .form-group input,
    .form-group textarea,
    .form-group select {
      background: var(--bg3);
      border: 1px solid var(--border);
      border-radius: 8px;
      padding: 14px 16px;
      color: var(--text);
      font-family: var(--ff-body);
      font-size: 0.98rem;
      outline: none;
      transition: border-color 0.25s, box-shadow 0.25s;
      resize: vertical;
      accent-color: var(--accent);
    }
    .form-group input:focus,
    .form-group textarea:focus,
    .form-group select:focus {
      border-color: var(--accent);
      box-shadow: 0 0 0 3px rgba(0, 255, 135, 0.12);
    }
    .form-group select option {
      background: var(--bg2);
      color: var(--text);
    }
    .form-row {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 18px;
    }

    /* Footer */
    footer {
      background: var(--bg2);
      border-top: 1px solid var(--border);
      padding: 44px 5%;
      display: flex;
      align-items: center;
      justify-content: space-between;
      flex-wrap: wrap;
      gap: 20px;
      position: relative;
      z-index: 10;
    }
    .footer-logo {
      font-family: var(--ff-display);
      font-weight: 800;
      font-size: 1.25rem;
      color: var(--text);
      text-decoration: none;
    }
    .footer-logo span {
      color: var(--accent);
    }
    .footer-links {
      display: flex;
      gap: 28px;
      list-style: none;
      flex-wrap: wrap;
    }
    .footer-links a {
      color: var(--text-muted);
      text-decoration: none;
      font-size: 0.88rem;
      transition: color 0.25s;
    }
    .footer-links a:hover {
      color: var(--accent);
    }
    .footer-copy {
      font-family: var(--ff-mono);
      font-size: 0.74rem;
      color: var(--text-dim);
    }

    /* Page hero */
    .page-hero {
      padding: 150px 5% 70px;
      position: relative;
      overflow: hidden;
    }
    .page-hero-bg {
      position: absolute;
      inset: 0;
      background: radial-gradient(ellipse at 70% 40%, rgba(0,255,135,0.05) 0%, transparent 60%);
      pointer-events: none;
    }
    .page-title {
      font-family: var(--ff-display);
      font-size: clamp(2.5rem, 6vw, 5rem);
      font-weight: 800;
      letter-spacing: -0.02em;
      line-height: 1.05;
      margin-bottom: 18px;
      text-wrap: balance;
    }
    .page-subtitle {
      font-size: 1.08rem;
      color: var(--text-muted);
      max-width: 620px;
      line-height: 1.85;
      text-wrap: pretty;
    }

    /* Mobile Hamburger */
    .hamburger {
      display: none;
      flex-direction: column;
      gap: 5px;
      background: transparent;
      border: 1px solid var(--border);
      border-radius: 6px;
      padding: 10px;
      cursor: pointer;
      z-index: 1001;
    }
    .hamburger span {
      width: 22px;
      height: 2px;
      background: var(--text);
      border-radius: 2px;
      display: block;
      transition: transform 0.3s ease, opacity 0.3s ease;
    }
    .hamburger[aria-expanded="true"] span:nth-child(1) {
      transform: translateY(7px) rotate(45deg);
    }
    .hamburger[aria-expanded="true"] span:nth-child(2) {
      opacity: 0;
    }
    .hamburger[aria-expanded="true"] span:nth-child(3) {
      transform: translateY(-7px) rotate(-45deg);
    }

    /* Mobile backdrop */
    .nav-backdrop {
      display: none;
      position: fixed;
      inset: 0;
      background: rgba(0,0,0,0.6);
      backdrop-filter: blur(4px);
      z-index: 998;
      opacity: 0;
      transition: opacity 0.3s ease;
    }
    .nav-backdrop.open {
      display: block;
      opacity: 1;
    }

    @media (max-width: 960px) {
      .hero-container {
        grid-template-columns: 1fr;
        gap: 40px;
      }
      .hero-visual {
        order: -1;
        min-height: 420px;
        max-width: 340px;
        margin: 0 auto;
      }
      .hud-top-right {
        top: 10px;
        right: 0;
      }
      .hud-bottom-left {
        bottom: 35px;
        left: 0;
      }
      .orbit-1 {
        width: 320px;
        height: 320px;
      }
      .orbit-2 {
        width: 260px;
        height: 260px;
      }
      .hero {
        padding: 120px 5% 60px;
      }
    }

    @media (max-width: 900px) {
      .hamburger {
        display: flex;
      }
      .nav-links {
        position: fixed;
        top: 0;
        right: -100%;
        width: min(300px, 80vw);
        height: 100vh;
        background: var(--bg2);
        flex-direction: column;
        align-items: flex-start;
        padding: 100px 36px 40px;
        gap: 22px;
        transition: right 0.35s var(--ease-out-expo);
        border-left: 1px solid var(--border);
        z-index: 999;
        box-shadow: -10px 0 30px rgba(0,0,0,0.5);
      }
      .nav-links.open {
        right: 0;
      }
      .nav-links a {
        font-size: 1.05rem;
      }
      .hero-name {
        font-size: clamp(2.8rem, 12vw, 5rem);
      }
      .stats-bar {
        gap: 30px;
      }
      .form-row {
        grid-template-columns: 1fr;
      }
    }

    @media (max-width: 768px) {
      .split-2 {
        grid-template-columns: 1fr !important;
      }
      .skills-grid {
        grid-template-columns: 1fr;
      }
    }

    /* Reduced Motion Accessibility */
    @media (prefers-reduced-motion: reduce) {
      *, *::before, *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
      }
      .reveal {
        opacity: 1 !important;
        transform: none !important;
      }
      .hero-orb {
        animation: none !important;
      }
      .prog-fill {
        transition: none !important;
      }
      .cursor-blink {
        animation: none !important;
      }
      .orbit-1, .orbit-2 {
        animation: none !important;
      }
      .status-dot-pulse::after {
        animation: none !important;
      }
    }

    /* Print Stylesheet */
    @media print {
      header, #cursor, #cursor-ring, .grid-bg, .noise, .hero-orb, .hamburger, footer, .cta-section, .nav-backdrop, .hero-visual, .hud-card, .hud-pill, .hero-cyber-orbit {
        display: none !important;
      }
      body {
        background: #ffffff !important;
        color: #111111 !important;
        cursor: auto !important;
      }
      .page-wrapper {
        display: block !important;
        break-after: page;
      }
      .card, .skill-card, .service-card, .terminal {
        border: 1px solid #ddd !important;
        background: #ffffff !important;
        color: #111111 !important;
        box-shadow: none !important;
        break-inside: avoid;
      }
      .s-title, .hero-name, .page-title, h1, h2, h3 {
        color: #000000 !important;
      }
      .s-title .hl, .hero-name .acc, .acc {
        color: #008744 !important;
      }
      p, .s-desc, .hero-desc, .tl-desc, .footer-copy {
        color: #444444 !important;
      }
      .prog-bar {
        background: #eeeeee !important;
        border: 1px solid #cccccc !important;
      }
      .prog-fill {
        background: #008744 !important;
      }
    }
  
    /* Category-Based Business Plan */
    .biz-plan-grid {
      display: grid;
      grid-template-columns: repeat(2, 1fr);
      gap: 24px;
      margin-bottom: 40px;
    }
    .biz-plan-card {
      background: var(--bg3);
      border: 1px solid var(--border);
      border-radius: 16px;
      padding: 34px;
      position: relative;
      overflow: hidden;
      display: flex;
      flex-direction: column;
      justify-content: space-between;
      transition: border-color 0.35s ease, transform 0.35s var(--ease-out-expo), box-shadow 0.35s ease;
    }
    .biz-plan-card::before {
      content: '';
      position: absolute;
      top: 0;
      left: 0;
      right: 0;
      height: 2px;
      background: linear-gradient(90deg, var(--accent), var(--accent2));
      transform: scaleX(0);
      transform-origin: left;
      transition: transform 0.4s var(--ease-out-expo);
    }
    .biz-plan-card:hover {
      border-color: rgba(0, 255, 135, 0.3);
      transform: translateY(-5px);
      box-shadow: 0 20px 45px rgba(0, 0, 0, 0.5);
    }
    .biz-plan-card:hover::before {
      transform: scaleX(1);
    }
    .biz-card-header {
      display: flex;
      align-items: flex-start;
      justify-content: space-between;
      gap: 16px;
      margin-bottom: 20px;
    }
    .biz-pillar-tag {
      font-family: var(--ff-mono);
      font-size: 0.68rem;
      color: var(--accent);
      background: rgba(0, 255, 135, 0.08);
      border: 1px solid rgba(0, 255, 135, 0.2);
      border-radius: 20px;
      padding: 4px 12px;
      letter-spacing: 0.06em;
      text-transform: uppercase;
    }
    .biz-plan-card h3 {
      font-family: var(--ff-display);
      font-size: 1.3rem;
      font-weight: 700;
      margin-bottom: 12px;
      line-height: 1.25;
    }
    .biz-plan-card p {
      color: var(--text-muted);
      font-size: 0.94rem;
      line-height: 1.8;
      margin-bottom: 22px;
    }
    .biz-deliverables {
      list-style: none;
      display: flex;
      flex-direction: column;
      gap: 10px;
      margin-bottom: 24px;
    }
    .biz-deliverables li {
      font-size: 0.88rem;
      color: var(--text);
      display: flex;
      align-items: flex-start;
      gap: 10px;
      line-height: 1.5;
    }
    .biz-deliverables li::before {
      content: '✓';
      color: var(--accent);
      font-family: var(--ff-mono);
      font-weight: 700;
    }
    .biz-roi-badge {
      background: rgba(0, 255, 135, 0.05);
      border: 1px dashed rgba(0, 255, 135, 0.25);
      border-radius: 10px;
      padding: 12px 16px;
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 12px;
    }
    .biz-roi-label {
      font-family: var(--ff-mono);
      font-size: 0.72rem;
      color: var(--text-muted);
      text-transform: uppercase;
      letter-spacing: 0.05em;
    }
    .biz-roi-value {
      font-family: var(--ff-mono);
      font-size: 0.82rem;
      font-weight: 700;
      color: var(--accent);
    }
    .biz-process-bar {
      display: grid;
      grid-template-columns: repeat(4, 1fr);
      gap: 16px;
      background: var(--bg3);
      border: 1px solid var(--border);
      border-radius: 14px;
      padding: 24px;
    }
    .biz-process-step {
      display: flex;
      flex-direction: column;
      gap: 6px;
    }
    .biz-step-num {
      font-family: var(--ff-mono);
      font-size: 0.75rem;
      color: var(--accent);
      font-weight: 700;
    }
    .biz-step-title {
      font-family: var(--ff-display);
      font-size: 0.95rem;
      font-weight: 700;
      color: var(--text);
    }
    .biz-step-desc {
      font-size: 0.82rem;
      color: var(--text-muted);
      line-height: 1.5;
    }

    @media (max-width: 900px) {
      .biz-plan-grid {
        grid-template-columns: 1fr;
      }
      .biz-process-bar {
        grid-template-columns: 1fr 1fr;
        gap: 20px;
      }
    }
    @media (max-width: 600px) {
      .biz-process-bar {
        grid-template-columns: 1fr;
      }
    }