/* --- VARIABILI & RESET --- */
  :root {
      --bg-color: #050507;
      --surface-color: #0f0f13;
      --surface-accent: #16161e;
      --primary-color: #00f0ff;
      /* Cyber Cyan */
      --secondary-color: #7000ff;
      /* Electric Purple */
      --accent-green: #00ff9d;
      /* Success/Open Source hint */
      --text-main: #ffffff;
      --text-muted: #a0a0b0;
      --font-main: "Inter", sans-serif;
      --font-mono: "Space Mono", monospace;
      --container-width: 1200px;
  }

  * {
      margin: 0;
      padding: 0;
      box-sizing: border-box;
      cursor: none;
      /* Custom cursor */
  }

  body {
      background-color: var(--bg-color);
      color: var(--text-main);
      font-family: var(--font-main);
      overflow-x: hidden;
      line-height: 1.6;
  }

  /* --- CURSORE CUSTOM --- */
  .cursor-dot,
  .cursor-outline {
      position: fixed;
      top: 0;
      left: 0;
      transform: translate(-50%, -50%);
      border-radius: 50%;
      z-index: 9999;
      pointer-events: none;
  }

  .cursor-dot {
      width: 8px;
      height: 8px;
      background-color: var(--primary-color);
  }

  .cursor-outline {
      width: 40px;
      height: 40px;
      border: 1px solid rgba(255, 255, 255, 0.5);
      transition: width 0.2s, height 0.2s, background-color 0.2s;
  }

  body.hovering .cursor-outline {
      width: 70px;
      height: 70px;
      background-color: rgba(0, 240, 255, 0.1);
      border-color: var(--primary-color);
      mix-blend-mode: screen;
  }

  /* --- UTILITIES --- */
  .container {
      max-width: var(--container-width);
      margin: 0 auto;
      padding: 0 20px;
      position: relative;
      z-index: 2;
  }

  .mono {
      font-family: var(--font-mono);
      text-transform: uppercase;
      font-size: 0.85rem;
      letter-spacing: 0.1em;
      color: var(--primary-color);
  }

  .mono-block {
      display: block;
      margin-bottom: 20px;
  }

  .mono-small {
      font-size: 0.7rem;
      color: #555;
  }

  .gradient-text {
      background: linear-gradient(90deg, var(--text-main), var(--primary-color));
      -webkit-background-clip: text;
      -webkit-text-fill-color: transparent;
  }

  .section-padding {
      padding: 120px 0;
  }

  .text-center {
      text-align: center;
  }

  .flex-center {
      display: flex;
      justify-content: center;
      align-items: center;
  }

  /* --- ANIMAZIONI --- */
  @keyframes float {
      0% {
          transform: translateY(0px);
      }

      50% {
          transform: translateY(-15px);
      }

      100% {
          transform: translateY(0px);
      }
  }

  @keyframes scrollGradient {
      0% {
          background-position: 0% 50%;
      }

      50% {
          background-position: 100% 50%;
      }

      100% {
          background-position: 0% 50%;
      }
  }

  @keyframes pulse-green {
      0% {
          box-shadow: 0 0 0 0 rgba(0, 255, 157, 0.7);
      }

      70% {
          box-shadow: 0 0 0 10px rgba(0, 255, 157, 0);
      }

      100% {
          box-shadow: 0 0 0 0 rgba(0, 255, 157, 0);
      }
  }

  @keyframes blink {
      0% {
          opacity: 1;
      }

      50% {
          opacity: 0.5;
      }

      100% {
          opacity: 1;
      }
  }

  .reveal {
      opacity: 0;
      transform: translateY(50px);
      transition: all 0.8s cubic-bezier(0.5, 0, 0, 1);
  }

  .reveal.active {
      opacity: 1;
      transform: translateY(0);
  }
.abstract-visual {
  width: 100%;
  height: 400px;
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.05) 0%, rgba(255, 255, 255, 0.01) 100%);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 4px;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.abstract-visual-code {
  position: absolute;
  font-family: var(--font-mono);
  color: white;
  opacity: 0.7;
}

.orb {
    width: 150px;
    height: 150px;
    background: linear-gradient(45deg, var(--primary-color), var(--secondary-color));
    border-radius: 50%;
    filter: blur(40px);
    animation: pulse 4s infinite alternate;
}
  /* --- HEADER --- */
  header {
      position: fixed;
      top: 0;
      width: 100%;
      padding: 25px 0;
      z-index: 1000;
      transition: background 0.3s;
      backdrop-filter: blur(12px);
      border-bottom: 1px solid rgba(255, 255, 255, 0.05);
  }

  nav {
      display: flex;
      justify-content: space-between;
      align-items: center;
  }

  .logo {
      font-size: 1.5rem;
      font-weight: 900;
      color: var(--text-main);
      text-decoration: none;
  }

  .logo span {
      color: var(--primary-color);
  }

  .logo-cursor {
      color: white !important;
      animation: blink 1s infinite;
  }

  .nav-links {
      display: flex;
      gap: 40px;
      list-style: none;
  }

  .nav-links a {
      color: var(--text-main);
      text-decoration: none;
      font-size: 0.9rem;
      font-weight: 500;
      transition: 0.3s;
      position: relative;
  }

  .nav-links a:hover {
      color: var(--primary-color);
  }

  .nav-links a::after {
      content: "";
      position: absolute;
      bottom: -5px;
      left: 0;
      width: 0;
      height: 1px;
      background: var(--primary-color);
      transition: width 0.3s;
  }

  .nav-links a:hover::after {
      width: 100%;
  }

  /* --- HERO --- */
  .hero {
      height: 100vh;
      display: flex;
      align-items: center;
      justify-content: center;
      position: relative;
      overflow: hidden;
  }

  .hero-bg {
      position: absolute;
      top: 0;
      left: 0;
      width: 100%;
      height: 100%;
      z-index: 0;
      background: radial-gradient(circle at 15% 50%, rgba(112, 0, 255, 0.15), transparent 25%), radial-gradient(circle at 85% 30%, rgba(0, 240, 255, 0.1), transparent 25%);
  }

  .hero-grid {
      position: absolute;
      width: 200%;
      height: 200%;
      background-image: linear-gradient(rgba(255, 255, 255, 0.03) 1px, transparent 1px), linear-gradient(90deg, rgba(255, 255, 255, 0.03) 1px, transparent 1px);
      background-size: 50px 50px;
      transform: perspective(500px) rotateX(60deg);
      top: -20%;
      left: -50%;
      animation: gridMove 20s linear infinite;
      z-index: 1;
  }

  @keyframes gridMove {
      0% {
          transform: perspective(500px) rotateX(60deg) translateY(0);
      }

      100% {
          transform: perspective(500px) rotateX(60deg) translateY(50px);
      }
  }

  .brand-section {
      background-color: var(--surface-color);
      position: relative;
  }
  .hero-content {
      text-align: center;
      z-index: 2;
      max-width: 900px;
  }

  .hero h1 {
      font-size: 4.5rem;
      line-height: 1.1;
      margin-bottom: 25px;
      text-transform: uppercase;
      letter-spacing: -2px;
  }

  .hero p {
      font-size: 1.2rem;
      color: var(--text-muted);
      margin-bottom: 40px;
      max-width: 650px;
      margin-left: auto;
      margin-right: auto;
  }

  .cta-button {
      display: inline-block;
      padding: 18px 45px;
      background: transparent;
      color: var(--primary-color);
      border: 1px solid var(--primary-color);
      font-family: var(--font-mono);
      font-weight: 700;
      text-decoration: none;
      text-transform: uppercase;
      position: relative;
      overflow: hidden;
      transition: all 0.3s;
  }

  .cta-button::before {
      content: "";
      position: absolute;
      top: 0;
      left: -100%;
      width: 100%;
      height: 100%;
      background: var(--primary-color);
      transition: transform 0.3s ease;
      z-index: -1;
  }

  .cta-button:hover {
      color: #000;
  }

  .cta-button:hover::before {
      transform: translateX(100%);
  }

  /* --- PHILOSOPHY --- */
  .philosophy-section {
      background-color: #0a0a0e;
      position: relative;
  }

  .timeline-visual {
      display: flex;
      align-items: center;
      justify-content: space-between;
      margin-bottom: 40px;
      opacity: 0.5;
      border-top: 1px dashed rgba(255, 255, 255, 0.2);
      padding-top: 20px;
  }

  .timeline-point {
      text-align: center;
      font-family: var(--font-mono);
      font-size: 0.8rem;
      color: var(--text-muted);
  }

  .timeline-point.active {
      color: var(--primary-color);
      font-weight: bold;
      opacity: 1;
      transform: scale(1.1);
  }

  .manifesto-grid {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 60px;
      align-items: center;
  }
  .manifesto-grid-full {
      display: grid;
      
      gap: 60px;
      align-items: center;
  }

  .manifesto-text h2 {
      font-size: 3rem;
      margin-bottom: 30px;
      line-height: 1.2;
  }

  .section-title-large {
      font-size: 3rem;
      margin-top: 10px;
  }

  .section-title-medium {
      font-size: 2.5rem;
      margin-top: 10px;
  }

  .vision-title {
      font-size: 2.5rem;
      margin: 20px 0;
  }

  .manifesto-text p {
      margin-bottom: 20px;
      color: var(--text-muted);
      font-size: 1.1rem;
  }

  .highlight-box {
      border-left: 3px solid var(--secondary-color);
      padding-left: 20px;
      margin: 30px 0;
      background: linear-gradient(90deg, rgba(112, 0, 255, 0.05), transparent);
  }

  .highlight-box p {
      margin: 0;
      font-style: italic;
      color: #fff;
  }

  /* --- SOLIDITY & OPEN SOURCE --- */
  .pillars-section {
      background-color: var(--bg-color);
      position: relative;
  }

  .pillars-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
      gap: 40px;
      margin-top: 60px;
  }

  .pillar-card {
      background: var(--surface-accent);
      padding: 40px;
      border: 1px solid rgba(255, 255, 255, 0.05);
      transition: 0.4s;
      position: relative;
  }

  .pillar-card:hover {
      border-color: var(--accent-green);
      transform: translateY(-5px);
  }

  .pillar-icon {
      font-size: 2.5rem;
      margin-bottom: 20px;
      color: var(--accent-green);
      display: block;
  }

  .pillar-card h3 {
      font-size: 1.4rem;
      margin-bottom: 15px;
      color: #fff;
  }

  .pillar-card p {
      color: var(--text-muted);
      font-size: 0.95rem;
  }

  .tag {
      display: inline-block;
      font-size: 0.7rem;
      font-family: var(--font-mono);
      background: rgba(0, 255, 157, 0.1);
      color: var(--accent-green);
      padding: 4px 8px;
      margin-bottom: 15px;
      border-radius: 2px;
  }

  /* --- SERVICES --- */
  .services-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
      gap: 30px;
      margin-top: 60px;
  }

  .service-card {
      background: rgba(255, 255, 255, 0.02);
      border: 1px solid rgba(255, 255, 255, 0.05);
      padding: 40px;
      transition: 0.3s;
      position: relative;
      overflow: hidden;
  }

  .service-card:hover {
      border-color: var(--primary-color);
      box-shadow: 0 10px 40px rgba(0, 240, 255, 0.05);
  }

  .service-card::after {
      content: "";
      position: absolute;
      bottom: 0;
      left: 0;
      width: 0%;
      height: 2px;
      background: var(--primary-color);
      transition: width 0.3s;
  }

  .service-card:hover::after {
      width: 100%;
  }

  .service-icon {
      font-size: 2rem;
      margin-bottom: 20px;
      color: var(--secondary-color);
  }

  .service-card h3 {
      font-size: 1.5rem;
      margin-bottom: 15px;
  }

  .service-card p {
      color: var(--text-muted);
      font-size: 0.95rem;
  }

  /* --- TECH STACK --- */
  .tech-stack {
      padding: 80px 0;
      border-top: 1px solid rgba(255, 255, 255, 0.05);
      border-bottom: 1px solid rgba(255, 255, 255, 0.05);
      background: var(--bg-color);
      overflow: hidden;
  }

  .marquee-content {
      display: flex;
      gap: 60px;
      animation: marquee 25s linear infinite;
      width: max-content;
  }

  .tech-item {
      font-family: var(--font-mono);
      font-size: 1.2rem;
      color: var(--text-muted);
      white-space: nowrap;
  }

  @keyframes marquee {
      0% {
          transform: translateX(0);
      }

      100% {
          transform: translateX(-50%);
      }
  }

  /* --- VISION --- */
  .vision-section {
      text-align: center;
      background: radial-gradient(circle at center, #1a1a20 0%, var(--bg-color) 70%);
      padding: 150px 0;
  }

  .vision-box {
      border: 1px solid var(--primary-color);
      padding: 80px;
      display: inline-block;
      position: relative;
      background: rgba(0, 0, 0, 0.4);
      backdrop-filter: blur(5px);
  }

  .vision-description {
      margin-bottom: 30px;
      color: var(--text-muted);
  }

  .vision-box::before {
      content: "";
      position: absolute;
      top: -5px;
      left: -5px;
      right: -5px;
      bottom: -5px;
      border: 1px solid rgba(0, 240, 255, 0.2);
      z-index: -1;
  }

  /* --- MONITORING (KUMA INTEGRATION) --- */
  .monitoring-section {
      padding: 60px 0;
      border-top: 1px dashed rgba(255, 255, 255, 0.1);
      background: #000;
  }

  .monitoring-footer {
      text-align: center;
      margin-top: 10px;
  }

  .monitoring-wrapper {
      display: flex;
      justify-content: space-between;
      align-items: center;
      background: rgba(255, 255, 255, 0.03);
      border: 1px solid var(--accent-green);
      padding: 20px 40px;
      border-radius: 4px;
  }

  .status-indicator {
      display: flex;
      align-items: center;
      gap: 15px;
  }

  .led {
      width: 12px;
      height: 12px;
      background-color: var(--accent-green);
      border-radius: 50%;
      animation: pulse-green 2s infinite;
  }

  .status-text {
      font-family: var(--font-mono);
      font-size: 0.9rem;
      font-weight: 700;
      color: var(--accent-green);
  }

  .monitoring-link {
      color: var(--text-muted);
      font-size: 0.85rem;
      text-decoration: none;
      font-family: var(--font-mono);
      border-bottom: 1px solid transparent;
      transition: 0.3s;
      display: flex;
      align-items: center;
      gap: 8px;
  }

  .monitoring-link span {
      font-size: 1.2em;
  }

  .monitoring-link:hover {
      color: #fff;
      border-bottom: 1px solid #fff;
  }

  /* --- FOOTER --- */
  footer {
      padding: 100px 0;
      border-top: 1px solid rgba(255, 255, 255, 0.1);
      font-size: 0.9rem;
      background: linear-gradient(to top, #000, var(--bg-color));
  }

  .footer-content {
      display: flex;
      flex-direction: column;
      align-items: center;
      text-align: center;
  }

  .footer-brand {
      margin-bottom: 30px;
  }

  .footer-logo {
      font-size: 2rem;
  }

  .anti-marketing-statement {
      margin: 30px 0;
      padding: 20px;
      border: 1px solid rgba(255, 255, 255, 0.1);
      background: rgba(255, 255, 255, 0.02);
      max-width: 600px;
  }

  .anti-marketing-statement h4 {
      font-size: 1.1rem;
      color: #fff;
      margin-bottom: 10px;
      font-weight: 700;
      letter-spacing: 0.05em;
  }

  .anti-marketing-statement p {
      color: var(--text-muted);
      font-size: 0.85rem;
      margin: 0;
  }

  .github-link {
      margin-top: 30px;
      display: inline-block;
      font-size: 1.2rem;
      color: var(--text-main);
      text-decoration: none;
      border: 1px solid var(--text-muted);
      padding: 10px 20px;
      border-radius: 4px;
      transition: all 0.3s;
      font-family: var(--font-mono);
  }

  .github-link:hover {
      color: #000;
      background: #fff;
      border-color: #fff;
  }

  .copyright {
      margin-top: 60px;
      font-size: 0.7rem;
      color: #555;
  }

  /* --- RESPONSIVE --- */
  @media (max-width: 768px) {
      .hero h1 {
          font-size: 3rem;
      }

      .manifesto-grid {
          grid-template-columns: 1fr;
      }

      .services-grid {
          grid-template-columns: 1fr;
      }

      .nav-links {
          display: none;
      }

      .cursor-dot,
      .cursor-outline {
          display: none;
      }

      * {
          cursor: auto;
      }

      .monitoring-wrapper {
          flex-direction: column;
          gap: 15px;
          text-align: center;
      }
  }

  @media (min-width: 769px) and (max-width: 1200px) {
      .services-grid {
          grid-template-columns: repeat(3, 1fr);
      }
  }

  @media (min-width: 1201px) and (max-width: 1400px) {
      .services-grid {
          grid-template-columns: repeat(4, 1fr);
      }
  }