:root {
      --bg-primary: #08090d;
      --bg-secondary: #0f121a;
      --bg-card: rgba(18, 22, 32, 0.75);
      --bg-card-hover: rgba(26, 32, 46, 0.9);
      
      --triarii-crimson: #84141d;
      --triarii-crimson-bright: #a81c27;
      --triarii-crimson-glow: rgba(168, 28, 39, 0.35);
      
      --triarii-gold: #c59b48;
      --triarii-gold-light: #dfb76c;
      --triarii-gold-dim: rgba(197, 155, 72, 0.2);
      
      --text-main: #f0f3f8;
      --text-muted: #8e99a8;
      --border-subtle: rgba(197, 155, 72, 0.22);
      --border-focus: rgba(223, 183, 108, 0.6);
      
      --font-sans: 'Inter', system-ui, -apple-system, sans-serif;
      --font-mono: 'Space Mono', monospace;
      --brand-logo: url("brand-logo.png");
    }

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

    html {
      scroll-behavior: smooth;
      background-color: var(--bg-primary);
      color: var(--text-main);
      font-family: var(--font-sans);
    }

    body {
      overflow-x: hidden;
      line-height: 1.6;
    }

    /* Ambient Cyber Background Grid */
    .cyber-grid-overlay {
      position: fixed;
      top: 0;
      left: 0;
      width: 100vw;
      height: 100vh;
      background-image: 
        linear-gradient(to right, rgba(255, 255, 255, 0.02) 1px, transparent 1px),
        linear-gradient(to bottom, rgba(255, 255, 255, 0.02) 1px, transparent 1px);
      background-size: 55px 55px;
      pointer-events: none;
      z-index: 0;
    }

    .ambient-glow {
      position: fixed;
      width: 650px;
      height: 650px;
      background: radial-gradient(circle, var(--triarii-crimson-glow) 0%, transparent 70%);
      top: -150px;
      right: -100px;
      pointer-events: none;
      z-index: 0;
      filter: blur(80px);
    }

    /* Navigation Bar */
    header {
      position: sticky;
      top: 0;
      width: 100%;
      background: rgba(8, 9, 13, 0.85);
      backdrop-filter: blur(14px);
      -webkit-backdrop-filter: blur(14px);
      border-bottom: 1px solid var(--border-subtle);
      z-index: 1000;
    }

    .nav-container {
      max-width: 1240px;
      margin: 0 auto;
      padding: 1rem 2rem;
      display: flex;
      justify-content: space-between;
      align-items: center;
    }

    .brand-logo {
      display: flex;
      align-items: center;
      text-decoration: none;
      color: var(--text-main);
    }

    .brand-image {
      display: block;
      width: 120px;
      height: 104px;
      flex: none;
      background: transparent var(--brand-logo) center / 133% auto no-repeat;
      border: 0;
      border-radius: 0;
      transition: transform 0.3s ease;
    }

    .brand-logo:hover .brand-image {
      transform: scale(1.05);
    }

    nav ul {
      display: flex;
      gap: 2.2rem;
      list-style: none;
      align-items: center;
    }

    nav a {
      color: var(--text-muted);
      text-decoration: none;
      font-size: 0.9rem;
      font-weight: 500;
      transition: all 0.25s ease;
    }

    nav a:hover {
      color: var(--triarii-gold-light);
    }

    .nav-cta {
      border: 1px solid var(--triarii-gold);
      padding: 0.45rem 1.1rem;
      border-radius: 4px;
      color: var(--triarii-gold-light);
      background: rgba(197, 155, 72, 0.08);
      font-family: var(--font-mono);
      font-size: 0.8rem;
    }

    .nav-cta:hover {
      background: var(--triarii-gold);
      color: #000;
      box-shadow: 0 0 15px var(--triarii-gold-dim);
    }

    /* Container */
    .container {
      max-width: 1240px;
      margin: 0 auto;
      padding: 5rem 2rem;
      position: relative;
      z-index: 10;
    }

    /* Hero Section */
    .hero {
      display: grid;
      grid-template-columns: 1.15fr 0.85fr;
      gap: 4rem;
      align-items: center;
      padding: 6.5rem 2rem 5rem 2rem;
      min-height: 85vh;
    }

    .status-badge {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      padding: 5px 14px;
      background: rgba(132, 20, 29, 0.18);
      border: 1px solid rgba(168, 28, 39, 0.4);
      border-radius: 20px;
      font-family: var(--font-mono);
      font-size: 0.75rem;
      color: #f7727d;
      margin-bottom: 1.5rem;
    }

    .status-dot {
      width: 7px;
      height: 7px;
      background-color: #38ef7d;
      border-radius: 50%;
      box-shadow: 0 0 8px #38ef7d;
      animation: pulse 2s infinite;
    }

    @keyframes pulse {
      0% { opacity: 1; transform: scale(1); }
      50% { opacity: 0.4; transform: scale(0.85); }
      100% { opacity: 1; transform: scale(1); }
    }

    .hero h1 {
      font-size: 3.4rem;
      font-weight: 800;
      line-height: 1.15;
      margin-bottom: 1.5rem;
      letter-spacing: -0.02em;
    }

    .hero h1 span.gold {
      color: var(--triarii-gold-light);
    }

    .hero p {
      font-size: 1.12rem;
      color: var(--text-muted);
      margin-bottom: 2.4rem;
      max-width: 580px;
    }

    .hero-actions {
      display: flex;
      gap: 1.2rem;
      align-items: center;
    }

    .btn-primary {
      background: linear-gradient(135deg, var(--triarii-crimson) 0%, #a81c27 100%);
      color: #fff;
      padding: 0.85rem 1.8rem;
      border-radius: 4px;
      text-decoration: none;
      font-weight: 600;
      font-size: 0.95rem;
      border: 1px solid rgba(255, 255, 255, 0.15);
      transition: all 0.3s ease;
      display: inline-flex;
      align-items: center;
      gap: 8px;
    }

    .btn-primary:hover {
      box-shadow: 0 0 25px var(--triarii-crimson-glow);
      transform: translateY(-2px);
    }

    .btn-secondary {
      background: transparent;
      color: var(--text-main);
      padding: 0.85rem 1.8rem;
      border-radius: 4px;
      text-decoration: none;
      font-weight: 500;
      font-size: 0.95rem;
      border: 1px solid var(--border-subtle);
      font-family: var(--font-mono);
      transition: all 0.3s ease;
    }

    .btn-secondary:hover {
      border-color: var(--triarii-gold);
      color: var(--triarii-gold);
      background: rgba(197, 155, 72, 0.05);
    }

    /* Simulated Interactive Cyber Console */
    .terminal-window {
      background: #090c12;
      border: 1px solid rgba(197, 155, 72, 0.3);
      border-radius: 8px;
      box-shadow: 0 20px 50px rgba(0, 0, 0, 0.8);
      font-family: var(--font-mono);
      overflow: hidden;
    }

    .terminal-header {
      background: #111520;
      padding: 10px 16px;
      display: flex;
      align-items: center;
      justify-content: space-between;
      border-bottom: 1px solid rgba(255, 255, 255, 0.06);
    }

    .terminal-dots {
      display: flex;
      gap: 6px;
    }

    .terminal-dots span {
      width: 10px;
      height: 10px;
      border-radius: 50%;
      background: #252b3b;
    }

    .terminal-dots span:nth-child(1) { background: #ff5f56; }
    .terminal-dots span:nth-child(2) { background: #ffbd2e; }
    .terminal-dots span:nth-child(3) { background: #27c93f; }

    .terminal-title {
      font-size: 0.75rem;
      color: var(--text-muted);
    }

    .terminal-body {
      padding: 1.4rem;
      font-size: 0.82rem;
      min-height: 280px;
      line-height: 1.7;
    }

    .term-line {
      display: block;
      margin-bottom: 4px;
    }

    .term-prompt { color: var(--triarii-gold); }
    .term-ok { color: #38ef7d; }
    .term-crit { color: #ff5f56; font-weight: 700; }
    .term-dim { color: #586376; }

    /* Section Headings */
    .section-head {
      text-align: center;
      margin-bottom: 4.5rem;
    }

    .section-subtitle {
      font-family: var(--font-mono);
      font-size: 0.8rem;
      color: var(--triarii-gold);
      letter-spacing: 0.2em;
      text-transform: uppercase;
      margin-bottom: 0.6rem;
      display: block;
    }

    .section-title {
      font-size: 2.3rem;
      font-weight: 800;
      letter-spacing: -0.01em;
    }

    /* Services Section */
    .services-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
      gap: 2rem;
    }

    .service-card {
      background: var(--bg-card);
      border: 1px solid var(--border-subtle);
      border-radius: 8px;
      padding: 2.4rem;
      transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
      position: relative;
      display: flex;
      flex-direction: column;
      justify-content: space-between;
    }

    .service-card:hover {
      background: var(--bg-card-hover);
      border-color: var(--border-focus);
      transform: translateY(-6px);
      box-shadow: 0 16px 36px rgba(0, 0, 0, 0.6);
    }

    .tier-badge {
      font-family: var(--font-mono);
      font-size: 0.72rem;
      padding: 3px 9px;
      border-radius: 3px;
      background: rgba(197, 155, 72, 0.12);
      color: var(--triarii-gold-light);
      border: 1px solid rgba(197, 155, 72, 0.3);
      display: inline-block;
      margin-bottom: 1.2rem;
      width: fit-content;
    }

    .service-card h3 {
      font-size: 1.45rem;
      font-weight: 700;
      margin-bottom: 0.8rem;
    }

    .service-card p {
      color: var(--text-muted);
      font-size: 0.92rem;
      margin-bottom: 1.8rem;
    }

    .service-features {
      list-style: none;
      margin-bottom: 2rem;
      border-top: 1px solid rgba(255, 255, 255, 0.06);
      padding-top: 1.4rem;
    }

    .service-features li {
      font-size: 0.88rem;
      color: #b7c1d1;
      margin-bottom: 0.65rem;
      display: flex;
      align-items: center;
      gap: 9px;
    }

    .service-features li::before {
      content: "▹";
      color: var(--triarii-gold);
      font-weight: bold;
    }

    /* Team Section */
    .team-section {
      scroll-margin-top: 160px;
    }

    .team-toggle {
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 1.5rem;
      cursor: pointer;
      list-style: none;
      border-bottom: 1px solid var(--border-subtle);
      padding-bottom: 1.5rem;
    }

    .team-toggle::-webkit-details-marker { display: none; }
    .team-toggle .section-title { margin-bottom: 0; }
    .team-toggle:hover .team-toggle-action,
    .team-toggle:focus-visible .team-toggle-action { color: var(--triarii-gold-light); }
    .team-toggle:focus-visible { outline: 2px solid var(--triarii-gold); outline-offset: 6px; }

    .team-toggle-action {
      color: var(--triarii-gold);
      font-family: var(--font-mono);
      font-size: 0.85rem;
      white-space: nowrap;
    }

    .team-toggle-action .hide-label,
    .team-section[open] .team-toggle-action .view-label { display: none; }
    .team-section[open] .team-toggle-action .hide-label { display: inline; }
    .team-toggle-action::after { content: ' +'; font-size: 1.25rem; }
    .team-section[open] .team-toggle-action::after { content: ' −'; }

    .team-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
      gap: 2.2rem;
      padding-top: 2.2rem;
    }

    .team-card {
      background: var(--bg-card);
      border: 1px solid var(--border-subtle);
      border-radius: 8px;
      padding: 2.2rem;
      text-align: center;
      position: relative;
      transition: all 0.3s ease;
    }

    .team-card:hover {
      border-color: var(--triarii-gold);
      transform: translateY(-4px);
    }

    .avatar-hex {
      width: 80px;
      height: 80px;
      margin: 0 auto 1.4rem auto;
      border-radius: 50%;
      background: linear-gradient(135deg, var(--triarii-crimson) 0%, #151922 100%);
      border: 2px solid var(--triarii-gold);
      display: flex;
      align-items: center;
      justify-content: center;
      font-size: 1.6rem;
      font-weight: 700;
      color: var(--triarii-gold-light);
      font-family: var(--font-mono);
    }

    .team-card h4 {
      font-size: 1.25rem;
      font-weight: 700;
      margin-bottom: 0.2rem;
    }

    .team-role {
      font-family: var(--font-mono);
      font-size: 0.8rem;
      color: var(--triarii-gold-light);
      text-transform: uppercase;
      letter-spacing: 0.08em;
      margin-bottom: 1rem;
      display: block;
    }

    .team-desc {
      font-size: 0.88rem;
      color: var(--text-muted);
    }

    /* Contact Section */
    .contact-wrapper {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 3.5rem;
      background: var(--bg-card);
      border: 1px solid var(--border-subtle);
      border-radius: 12px;
      padding: 3.5rem;
    }

    .contact-info h3 {
      font-size: 1.8rem;
      margin-bottom: 1rem;
    }

    .contact-details {
      margin-top: 2rem;
      display: flex;
      flex-direction: column;
      gap: 1.4rem;
    }

    .contact-item {
      display: flex;
      align-items: center;
      gap: 16px;
    }

    .contact-icon {
      width: 44px;
      height: 44px;
      background: rgba(197, 155, 72, 0.08);
      border: 1px solid var(--border-subtle);
      border-radius: 6px;
      display: flex;
      align-items: center;
      justify-content: center;
      color: var(--triarii-gold-light);
    }

    .contact-text label {
      display: block;
      font-family: var(--font-mono);
      font-size: 0.72rem;
      color: var(--text-muted);
      text-transform: uppercase;
    }

    .contact-text a, .contact-text span {
      color: var(--text-main);
      text-decoration: none;
      font-weight: 600;
      font-size: 1rem;
      transition: color 0.2s;
    }

    .contact-text a:hover {
      color: var(--triarii-gold-light);
    }

    .contact-form form {
      display: flex;
      flex-direction: column;
      gap: 1.2rem;
    }

    .input-group label {
      display: block;
      font-family: var(--font-mono);
      font-size: 0.75rem;
      color: var(--text-muted);
      margin-bottom: 0.4rem;
    }

    .input-group input, 
    .input-group select, 
    .input-group textarea {
      width: 100%;
      background: #090c13;
      border: 1px solid rgba(255, 255, 255, 0.1);
      border-radius: 4px;
      padding: 0.75rem 1rem;
      color: #fff;
      font-family: var(--font-sans);
      font-size: 0.9rem;
      outline: none;
      transition: border 0.2s ease;
    }

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

    /* Cyber Footer */
    footer {
      background: #050608;
      border-top: 1px solid var(--border-subtle);
      padding: 4.5rem 2rem 2.5rem 2rem;
      position: relative;
      overflow: hidden;
    }

    #footerCanvas {
      position: absolute;
      top: 0;
      left: 0;
      width: 100%;
      height: 100%;
      opacity: 0.12;
      pointer-events: none;
    }

    .footer-content {
      max-width: 1240px;
      margin: 0 auto;
      position: relative;
      z-index: 10;
      margin-bottom: 3.5rem;
    }

    .footer-brand .brand-image { width: 148px; height: 128px; }

    .footer-brand p {
      color: var(--text-muted);
      font-size: 0.9rem;
      margin-top: 1rem;
      max-width: 400px;
    }

    .footer-bottom {
      max-width: 1240px;
      margin: 0 auto;
      padding-top: 2rem;
      border-top: 1px solid rgba(255, 255, 255, 0.05);
      display: flex;
      justify-content: space-between;
      align-items: center;
      font-family: var(--font-mono);
      font-size: 0.78rem;
      color: #606d80;
      position: relative;
      z-index: 10;
    }

    /* Responsive */
    @media (max-width: 960px) {
      .hero { grid-template-columns: 1fr; gap: 3rem; padding-top: 4rem; }
      .contact-wrapper { grid-template-columns: 1fr; }
      .nav-container { flex-wrap: wrap; gap: 0.75rem; }
      nav { width: 100%; }
      nav ul { gap: 1.2rem; overflow-x: auto; white-space: nowrap; padding-bottom: 0.3rem; }
    }

    @media (max-width: 600px) {
      .nav-container { padding: 0.6rem 1.25rem; }
      nav ul { gap: 0.85rem; }
      .brand-image { width: 100px; height: 87px; }
      .team-toggle { align-items: flex-start; flex-direction: column; }
      .contact-wrapper { padding: 2rem 1.25rem; }
      .footer-bottom { align-items: flex-start; flex-direction: column; gap: 1rem; }
    }

    .service-note { margin-top: 1.8rem; text-align: center; color: var(--text-muted); font-size: 0.88rem; }
    .form-note { color: var(--text-muted); font-size: 0.78rem; line-height: 1.6; }
    .form-feedback { font-size: 0.85rem; color: var(--triarii-gold-light); }
    .form-feedback.is-error { color: #f3a5aa; }
    .form-trap { position: absolute; width: 1px; height: 1px; overflow: hidden; clip-path: inset(50%); }
    [hidden] { display: none !important; }
    button { font-family: inherit; cursor: pointer; }
    button:disabled { cursor: wait; opacity: 0.65; }
    .hero > *, .contact-wrapper > *, .contact-text { min-width: 0; }
    .contact-text { overflow-wrap: anywhere; }
    .contact-icon { flex: none; }
    .terminal-header { gap: 0.75rem; }
    .terminal-title { text-align: right; line-height: 1.4; }
    .terminal-body { overflow-wrap: anywhere; }
    section[id] { scroll-margin-top: 165px; }
    @media (max-width: 600px) {
      .container { padding: 3rem 1.25rem; }
      .hero h1 { font-size: clamp(2.1rem, 8vw, 3rem); }
      .hero-actions { flex-direction: column; align-items: stretch; }
      .hero-actions a { text-align: center; justify-content: center; }
      .services-grid, .team-grid { grid-template-columns: minmax(0, 1fr); }
      .service-card, .team-card { padding: 1.6rem; }
      .section-title { font-size: 1.9rem; }
    }