:root {
    --void: #191127;
    --deep: #23133a;
    --panel: #1f1232;
    --surface: #1f1232;
    --accent-cyan: #883CF0;
    --accent-green: #7c3aed;
    --accent-amber: #b29dce;
    --accent-red: #af62c8;
    --text-primary: #e0f7ff;
    --text-muted: #d6d6d6;
    --glow-cyan: 0 0 20px rgba(102, 0, 255, 0.4), 0 0 40 rgba(111, 0, 255, 0.15);
    --glow-green: 0 0 20px rgba(165, 20, 255, 0.4);
    --border-subtle: #3a1c63;
  }

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

  html { scroll-behavior: smooth; }

  body {
    background: var(--void);
    color: var(--text-primary);
    font-family: 'Rajdhani', sans-serif;
    overflow-x: hidden;
    cursor: default;
  }

  /* ── GRID OVERLAY ── */
  body::before {
    content: '';
    position: fixed;
    inset: 0;
    background-image:
      linear-gradient(rgba(128, 0, 255, 0.055) 1px, transparent 1px),
      linear-gradient(90deg, rgba(166, 0, 255, 0.076) 1px, transparent 1px);
    background-size: 60px 60px;
    pointer-events: none;
    z-index: 0;
  }

  /* ── SCAN LINE ── */
  body::after {
    content: '';
    position: fixed;
    top: -100%;
    left: 0; right: 0;
    height: 3px;
    background: linear-gradient(90deg, transparent, var(--accent-cyan), transparent);
    animation: scanline 8s linear infinite;
    pointer-events: none;
    z-index: 9999;
    opacity: 0.4;
  }
  @keyframes scanline { to { top: 200%; } }

  /* ── NAVIGATION ── */
  nav {
    position: fixed;
    top: 0; left: 0; right: 0;
    z-index: 100;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 16px 48px;
    background: #180f26;
    backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border-subtle);
  }

  .nav-logo {
    font-family: 'Orbitron', monospace;
    font-size: 1.1rem;
    font-weight: 900;
    color: var(--accent-cyan);
    text-shadow: var(--glow-cyan);
    letter-spacing: 3px;
    text-transform: uppercase;
  }

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

  .nav-links { display: flex; gap: 32px; }
  .nav-links a {
    font-family: 'Share Tech Mono', monospace;
    font-size: 0.8rem;
    color: var(--text-muted);
    text-decoration: none;
    letter-spacing: 2px;
    text-transform: uppercase;
    transition: color 0.2s;
    position: relative;
  }
  .nav-links a::after {
    content: '';
    position: absolute;
    bottom: -4px; left: 0; right: 100%;
    height: 1px;
    background: var(--accent-cyan);
    transition: right 0.3s;
  }
  .nav-links a:hover { color: var(--accent-cyan); }
  .nav-links a:hover::after { right: 0; }

  /* ── HERO ── */
  #hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    text-align: center;
    padding: 120px 24px 80px;
    overflow: hidden;
  }

  .hero-orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    pointer-events: none;
  }
  .orb-1 { width: 600px; height: 600px; background: radial-gradient(circle, rgba(102, 0, 255, 0.08), transparent 70%); top: -200px; left: -200px; }
  .orb-2 { width: 400px; height: 400px; background: radial-gradient(circle, rgba(141, 20, 255, 0.06), transparent 70%); bottom: -100px; right: -100px; }

  .hero-badge {
    font-family: 'Share Tech Mono', monospace;
    font-size: 0.7rem;
    letter-spacing: 4px;
    color: var(--accent-green);
    text-shadow: var(--glow-green);
    border: 1px solid #3a1c63;
    padding: 6px 16px;
    margin-bottom: 28px;
    display: inline-block;
    animation: pulse-badge 3s ease-in-out infinite;
  }
  @keyframes pulse-badge {
    0%, 100% { box-shadow: 0 0 8px rgba(149, 20, 255, 0.2); }
    50% { box-shadow: 0 0 20px rgba(157, 20, 255, 0.5); }
  }

  .hero-title {
    font-family: 'Orbitron', monospace;
    font-size: clamp(2.5rem, 7vw, 5.5rem);
    font-weight: 900;
    line-height: 1.05;
    letter-spacing: -1px;
    margin-bottom: 12px;
  }
  .hero-title .line-1 { color: var(--text-primary); display: block; }
  .hero-title .line-2 {
    display: block;
    color:#883CF0;
    /* -webkit-background-clip: text; */
    /* -webkit-text-fill-color: transparent; */
    text-shadow: none;
    filter: drop-shadow(0 0 30px rgba(132, 0, 255, 0.4));
  }

  .hero-sub {
    font-size: 1.2rem;
    font-weight: 300;
    color: var(--text-muted);
    max-width: 560px;
    line-height: 1.6;
    margin: 20px auto 40px;
    letter-spacing: 0.5px;
  }

  .hero-cta {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
  }

  .btn-primary {
    font-family: 'Orbitron', monospace;
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 2px;
    padding: 14px 32px;
    background: var(--accent-cyan);
    color: var(--void);
    border: none;
    cursor: pointer;
    text-transform: uppercase;
    clip-path: polygon(12px 0%, 100% 0%, calc(100% - 12px) 100%, 0% 100%);
    transition: all 0.2s;
  }
  .btn-primary:hover {
    background: #883cf0e0;
    box-shadow: var(--glow-cyan);
    transform: translateY(-2px);
  }

  .btn-outline {
    font-family: 'Share Tech Mono', monospace;
    font-size: 0.75rem;
    letter-spacing: 2px;
    padding: 13px 28px;
    background: transparent;
    color: var(--accent-cyan);
    border: 1px solid #3a1c63;
    cursor: pointer;
    text-transform: uppercase;
    transition: all 0.2s;
  }
  .btn-outline:hover {
    background: #1f12323d;
    border-color: var(--accent-cyan);
  }

  /* LIVE STATUS BAR */
  .status-bar {
    position: absolute;
    bottom: 32px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 32px;
    align-items: center;
    font-family: 'Share Tech Mono', monospace;
    font-size: 0.7rem;
    color: var(--text-muted);
    letter-spacing: 1px;
  }
  .status-item { display: flex; align-items: center; gap: 8px; }
  .dot {
    width: 7px; height: 7px; border-radius: 50%;
    background: var(--accent-green);
    animation: blink 2s ease-in-out infinite;
  }
  .dot.amber { background: var(--accent-amber); animation-delay: 0.7s; }
  @keyframes blink { 0%, 100% { opacity: 1; } 50% { opacity: 0.2; } }

  /* ── SECTIONS ── */
  section {
    position: relative;
    z-index: 1;
    padding: 100px 48px;
    max-width: 1200px;
    margin: 0 auto;
  }

  .section-label {
    font-family: 'Share Tech Mono', monospace;
    font-size: 0.7rem;
    letter-spacing: 4px;
    color: var(--accent-cyan);
    text-transform: uppercase;
    margin-bottom: 12px;
    opacity: 0.8;
  }

  .section-title {
    font-family: 'Orbitron', monospace;
    font-size: clamp(1.6rem, 3vw, 2.4rem);
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 48px;
    position: relative;
  }
  .section-title::after {
    content: '';
    display: block;
    width: 60px;
    height: 2px;
    background: var(--accent-cyan);
    margin-top: 16px;
    box-shadow: var(--glow-cyan);
  }

  /* ── WHAT IS PAM ── */
  #about {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
  }

  .about-visual {
    position: relative;
    height: 360px;
  }

  .shield-graphic {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
  }

  .shield-outer {
    width: 240px;
    height: 280px;
    border: 2px solid #3a1c63;
    clip-path: polygon(50% 0%, 100% 20%, 100% 70%, 50% 100%, 0% 70%, 0% 20%);
    background: linear-gradient(180deg, rgba(102, 0, 255, 0.05) 0%, rgba(102, 0, 255, 0.02) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    animation: shield-glow 4s ease-in-out infinite;
  }
  @keyframes shield-glow {
    0%, 100% { box-shadow: inset 0 0 40px rgba(149, 0, 255, 0.05), 0 0 60px rgba(115, 0, 255, 0.1); }
    50% { box-shadow: inset 0 0 60px rgba(106, 0, 255, 0.12), 0 0 100px rgba(123, 0, 255, 0.2); }
  }

  .shield-inner {
    font-family: 'Orbitron', monospace;
    font-size: 0.6rem;
    letter-spacing: 3px;
    color: var(--accent-cyan);
    text-align: center;
    line-height: 2;
    opacity: 0.7;
  }

  .orbit-ring {
    position: absolute;
    border-radius: 50%;
    border: 1px solid;
    top: 50%; left: 50%;
    transform: translate(-50%, -50%);
  }
  .orbit-1 { width: 300px; height: 300px; border-color: #3a1c63; animation: spin 20s linear infinite; }
  .orbit-2 { width: 380px; height: 380px; border-color: #3a1c63; animation: spin 30s linear infinite reverse; }

  .orbit-dot {
    position: absolute;
    width: 8px; height: 8px;
    border-radius: 50%;
    top: -4px; left: 50%;
    margin-left: -4px;
  }
  .orbit-dot.c { background: var(--accent-cyan); box-shadow: var(--glow-cyan); }
  .orbit-dot.g { background: var(--accent-green); box-shadow: var(--glow-green); }

  @keyframes spin { to { transform: translate(-50%, -50%) rotate(360deg); } }

  .about-text p {
    font-size: 1.05rem;
    font-weight: 300;
    color: #e8f1f6;
    line-height: 1.8;
    margin-bottom: 20px;
  }

  .about-text strong { color: var(--accent-cyan); font-weight: 600; }

  /* ── PILLARS (FEATURES) ── */
  #pillars { padding-bottom: 60px; }

  .pillars-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 2px;
  }

  .pillar-card {
    background: var(--deep);
    border: 1px solid var(--border-subtle);
    padding: 36px 28px;
    position: relative;
    overflow: hidden;
    cursor: pointer;
    transition: transform 0.3s, border-color 0.3s;
  }
  .pillar-card::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--card-accent, var(--accent-cyan)), transparent);
    transform: scaleX(0);
    transition: transform 0.4s;
  }
  .pillar-card:hover { transform: translateY(-4px); border-color: #3a1c63; }
  .pillar-card:hover::before { transform: scaleX(1); }

  .pillar-card[data-accent="green"] { --card-accent: var(--accent-green); }
  .pillar-card[data-accent="amber"] { --card-accent: var(--accent-amber); }
  .pillar-card[data-accent="cyan"] { --card-accent: var(--accent-cyan); }

  .pillar-icon {
    font-size: 2rem;
    margin-bottom: 16px;
    display: block;
  }

  .pillar-num {
    position: absolute;
    top: 20px; right: 24px;
    font-family: 'Orbitron', monospace;
    font-size: 3rem;
    font-weight: 900;
    color: rgb(123 0 255 / 14%);
    line-height: 1;
  }

  .pillar-card h3 {
    font-family: 'Orbitron', monospace;
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--text-primary);
    letter-spacing: 1px;
    margin-bottom: 12px;
  }

  .pillar-card p {
    font-size: 0.95rem;
    font-weight: 300;
    color: var(--text-muted);
    line-height: 1.7;
  }

  /* ── PAM WORKFLOW INTERACTIVE ── */
  #workflow { padding: 100px 48px; max-width: 1200px; margin: 0 auto; }

  .workflow-container {
    display: grid;
    grid-template-columns: 240px 1fr;
    gap: 0;
    border: 1px solid var(--border-subtle);
    background: var(--deep);
    min-height: 400px;
  }

  .workflow-tabs {
    border-right: 1px solid var(--border-subtle);
  }

  .workflow-tab {
    padding: 20px 24px;
    border-bottom: 1px solid var(--border-subtle);
    cursor: pointer;
    font-family: 'Share Tech Mono', monospace;
    font-size: 0.75rem;
    letter-spacing: 1px;
    color: var(--text-muted);
    text-transform: uppercase;
    transition: all 0.2s;
    display: flex;
    align-items: center;
    gap: 12px;
    position: relative;
  }
  .workflow-tab::before {
    content: '';
    position: absolute;
    left: 0; top: 0; bottom: 0;
    width: 2px;
    background: var(--accent-cyan);
    transform: scaleY(0);
    transition: transform 0.2s;
  }
  .workflow-tab:hover { color: var(--text-primary); background: #1f1232; }
  .workflow-tab.active {
    color: var(--accent-cyan);
    background: #1f1232;
  }
  .workflow-tab.active::before { transform: scaleY(1); }

  .tab-icon { font-size: 1.1rem; flex-shrink: 0; }

  .workflow-content {
    padding: 40px 48px;
    display: none;
  }
  .workflow-content.active { display: block; }

  .workflow-content h3 {
    font-family: 'Orbitron', monospace;
    font-size: 1.1rem;
    color: var(--accent-cyan);
    margin-bottom: 16px;
    letter-spacing: 1px;
  }

  .workflow-content p {
    color: #d4e0e6;
    font-size: 1rem;
    line-height: 1.8;
    margin-bottom: 20px;
    font-weight: 300;
  }

  .feature-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 10px;
  }
  .feature-list li {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    font-family: 'Share Tech Mono', monospace;
    font-size: 0.8rem;
    color: var(--text-muted);
    letter-spacing: 0.5px;
  }
  .feature-list li::before {
    content: '▶';
    color: var(--accent-green);
    font-size: 0.6rem;
    margin-top: 2px;
    flex-shrink: 0;
  }

  /* ── SURVIVAL TIPS ── */
  #tips { max-width: 1200px; margin: 0 auto; padding: 60px 48px 100px; }

  .tips-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
  }

  .tip-card {
    background: linear-gradient(135deg, var(--deep) 0%, #2a1647 100%);
    border: 1px solid var(--border-subtle);
    padding: 28px 24px;
    position: relative;
    transition: border-color 0.3s, transform 0.3s;
  }
  .tip-card:hover {
    border-color: #5e309d;
    transform: translateY(-3px);
  }

  .tip-number {
    font-family: 'Orbitron', monospace;
    font-size: 0.6rem;
    letter-spacing: 3px;
    color: var(--accent-amber);
    margin-bottom: 10px;
  }

  .tip-card h4 {
    font-family: 'Rajdhani', sans-serif;
    font-weight: 600;
    font-size: 1rem;
    color: var(--text-primary);
    margin-bottom: 10px;
  }

  .tip-card p {
    font-size: 0.9rem;
    color: var(--text-muted);
    line-height: 1.6;
    font-weight: 300;
  }

  /* ── THREAT METER ── */
  #threat { max-width: 1200px; margin: 0 auto; padding: 0 48px 100px; }

  .threat-board {
    background: var(--deep);
    border: 1px solid var(--border-subtle);
    padding: 40px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 48px;
    align-items: center;
  }

  .threat-title {
    font-family: 'Orbitron', monospace;
    font-size: 0.7rem;
    letter-spacing: 3px;
    color: var(--text-muted);
    text-transform: uppercase;
    margin-bottom: 24px;
  }

  .threat-bars { display: flex; flex-direction: column; gap: 16px; }

  .threat-row { display: flex; flex-direction: column; gap: 6px; }

  .threat-label {
    display: flex;
    justify-content: space-between;
    font-family: 'Share Tech Mono', monospace;
    font-size: 0.72rem;
    color: var(--text-muted);
    letter-spacing: 0.5px;
  }
  .threat-label .pct { color: var(--accent-cyan); }

  .threat-track {
    height: 4px;
    background: rgba(255,255,255,0.06);
    position: relative;
    overflow: visible;
  }

  .threat-fill {
    height: 100%;
    width: 0%;
    transition: width 1.5s cubic-bezier(0.25, 1, 0.5, 1);
    position: relative;
  }
  .threat-fill::after {
    content: '';
    position: absolute;
    right: -3px; top: -3px;
    width: 10px; height: 10px;
    border-radius: 50%;
    background: inherit;
    filter: brightness(1.5);
  }
  .tf-c { background: linear-gradient(90deg, rgba(0,229,255,0.3), var(--accent-cyan)); box-shadow: 0 0 8px rgba(0,229,255,0.4); }
  .tf-g { background: linear-gradient(90deg, rgba(57,255,20,0.3), var(--accent-green)); box-shadow: 0 0 8px rgba(57,255,20,0.4); }
  .tf-a { background: linear-gradient(90deg, rgba(255,179,0,0.3), var(--accent-amber)); box-shadow: 0 0 8px rgba(255,179,0,0.4); }
  .tf-r { background: linear-gradient(90deg, rgba(255,23,68,0.3), var(--accent-red)); box-shadow: 0 0 8px rgba(255,23,68,0.4); }

  .threat-stat-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2px;
  }

  .stat-cell {
    background: #1f1232;
    border: 1px solid var(--border-subtle);
    padding: 24px 20px;
    text-align: center;
  }

  .stat-value {
    font-family: 'Orbitron', monospace;
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--accent-cyan);
    text-shadow: var(--glow-cyan);
    display: block;
    line-height: 1;
    margin-bottom: 8px;
  }
  .stat-value.green { color: var(--accent-green); text-shadow: var(--glow-green); }
  .stat-value.amber { color: var(--accent-amber); }

  .stat-label {
    font-family: 'Share Tech Mono', monospace;
    font-size: 0.65rem;
    letter-spacing: 1.5px;
    color: var(--text-muted);
    text-transform: uppercase;
  }

  /* ── ABOUT BERT ── */
  #bert { max-width: 1200px; margin: 0 auto; padding: 0 48px 100px; }

  .bert-grid {
    display: grid;
    grid-template-columns: 280px 1fr;
    gap: 60px;
    align-items: start;
  }

  .bert-card {
    background: var(--deep);
    border: 1px solid var(--border-subtle);
    padding: 32px;
    text-align: center;
    position: sticky;
    top: 100px;
  }

  .bert-avatar {
    width: 120px; height: 120px;
    border-radius: 50%;
    background: linear-gradient(135deg, #3a1c63, #684895);
    border: 2px solid #5e309d;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    font-size: 3.5rem;
    box-shadow: 0 0 40px rgba(136, 0, 255, 0.15);
  }

  .bert-name {
    font-family: 'Orbitron', monospace;
    font-size: 0.9rem;
    font-weight: 700;
    color: var(--text-primary);
    letter-spacing: 2px;
    margin-bottom: 6px;
  }

  .bert-role {
    font-family: 'Share Tech Mono', monospace;
    font-size: 0.65rem;
    letter-spacing: 2px;
    color: var(--accent-cyan);
    margin-bottom: 24px;
  }

  .bert-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    justify-content: center;
  }

  .tag {
    font-family: 'Share Tech Mono', monospace;
    font-size: 0.6rem;
    letter-spacing: 1px;
    padding: 4px 10px;
    border: 1px solid #3a1c63;
    color: var(--text-muted);
    text-transform: uppercase;
  }

  .bert-bio p {
    font-size: 1rem;
    font-weight: 300;
    color: #d2dee5;
    line-height: 1.9;
    margin-bottom: 20px;
  }

  /* ── FOOTER CTA ── */
  #contact {
    background: var(--deep);
    border-top: 1px solid var(--border-subtle);
    padding: 80px 48px;
    text-align: center;
  }

  .cta-eyebrow {
    font-family: 'Share Tech Mono', monospace;
    font-size: 0.7rem;
    letter-spacing: 4px;
    color: var(--accent-green);
    margin-bottom: 20px;
    text-transform: uppercase;
  }

  .cta-title {
    font-family: 'Orbitron', monospace;
    font-size: clamp(1.6rem, 3vw, 2.8rem);
    font-weight: 900;
    color: var(--text-primary);
    margin-bottom: 20px;
  }

  .cta-sub {
    font-size: 1rem;
    color: var(--text-muted);
    margin-bottom: 40px;
    font-weight: 300;
  }

  .contact-grid {
    display: flex;
    justify-content: center;
    gap: 24px;
    flex-wrap: wrap;
    margin-bottom: 48px;
  }

  .contact-item {
    background: var(--panel);
    border: 1px solid var(--border-subtle);
    padding: 20px 28px;
    display: flex;
    align-items: center;
    gap: 14px;
    text-decoration: none;
    transition: border-color 0.2s, transform 0.2s;
    min-width: 200px;
  }
  .contact-item:hover {
    border-color: #5e309d;
    transform: translateY(-3px);
  }

  .contact-icon { font-size: 1.4rem; }

  .contact-text { text-align: left; }
  .contact-type {
    font-family: 'Share Tech Mono', monospace;
    font-size: 0.6rem;
    letter-spacing: 2px;
    color: var(--text-muted);
    text-transform: uppercase;
    margin-bottom: 2px;
  }
  .contact-val {
    font-family: 'Rajdhani', sans-serif;
    font-weight: 600;
    font-size: 0.95rem;
    color: var(--text-primary);
  }

  footer {
    text-align: center;
    padding: 24px;
    border-top: 1px solid var(--border-subtle);
    font-family: 'Share Tech Mono', monospace;
    font-size: 0.65rem;
    letter-spacing: 2px;
    color: var(--text-muted);
  }
  footer span { color: var(--accent-cyan); }

  /* ── DIVIDER ── */
  .divider {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 48px;
  }
  .divider hr {
    border: none;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--border-subtle), transparent);
  }

  /* ── ANIMATE ON SCROLL ── */
  .fade-up {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s, transform 0.6s;
  }
  .fade-up.visible {
    opacity: 1;
    transform: translateY(0);
  }

  @media (max-width: 768px) {
    nav { padding: 14px 20px; }
    .nav-links { display: none; }
    section, #workflow, #tips, #threat, #bert { padding-left: 20px; padding-right: 20px; }
    #about { grid-template-columns: 1fr; }
    .about-visual { display: none; }
    .workflow-container { grid-template-columns: 1fr; }
    .workflow-tabs { display: flex; overflow-x: auto; border-right: none; border-bottom: 1px solid var(--border-subtle); }
    .workflow-tab { border-bottom: none; white-space: nowrap; }
    .tips-grid { grid-template-columns: 1fr; }
    .threat-board { grid-template-columns: 1fr; }
    .bert-grid { grid-template-columns: 1fr; }
    .bert-card { position: static; }
    .status-bar { flex-direction: column; gap: 12px; font-size: 0.65rem; }
  }