@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800;900&display=swap');

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

    :root {
      --primary: #0f2b46;
      --primary-light: #1a4a7a;
      --accent: #2ea3f2;
      --accent-glow: #47b5ff;
      --gold: #f0a500;
      --success: #10b981;
      --danger: #ef4444;
      --warning: #f59e0b;
      --bg: #f4f7fb;
      --card-bg: #ffffff;
      --text: #1e293b;
      --text-light: #64748b;
      --border: #e2e8f0;
      --shadow: 0 1px 3px rgba(0,0,0,0.08), 0 4px 12px rgba(0,0,0,0.04);
      --shadow-lg: 0 4px 16px rgba(0,0,0,0.1), 0 12px 40px rgba(0,0,0,0.06);
    }

    body {
      font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
      font-size: 15px;
      color: var(--text);
      background: var(--bg);
      line-height: 1.6;
      -webkit-font-smoothing: antialiased;
    }

    .container { max-width: 1080px; margin: 0 auto; padding: 0 20px; }

    /* ============ HERO ============ */
    .hero {
      background: linear-gradient(135deg, var(--primary) 0%, #0a1929 40%, #0d2137 100%);
      color: #fff;
      padding: 0;
      position: relative;
      overflow: hidden;
    }
    .hero::before {
      content: '';
      position: absolute;
      top: -50%;
      right: -20%;
      width: 600px;
      height: 600px;
      background: radial-gradient(circle, rgba(46,163,242,0.12) 0%, transparent 70%);
      border-radius: 50%;
    }
    .hero::after {
      content: '';
      position: absolute;
      bottom: -30%;
      left: -10%;
      width: 400px;
      height: 400px;
      background: radial-gradient(circle, rgba(240,165,0,0.08) 0%, transparent 70%);
      border-radius: 50%;
    }
    .hero-inner {
      position: relative;
      z-index: 2;
      padding: 48px 0 52px;
    }
    .hero-lang {
      position: absolute;
      top: 48px;
      right: 0;
      z-index: 10;
    }
    .hero-partners {
      display: flex;
      align-items: center;
      gap: 16px;
      margin-bottom: 28px;
      flex-wrap: wrap;
    }
    .partner-badge {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      background: rgba(255,255,255,0.08);
      border: 1px solid rgba(255,255,255,0.15);
      border-radius: 8px;
      padding: 8px 16px;
      font-size: 13px;
      color: rgba(255,255,255,0.9);
      backdrop-filter: blur(10px);
    }
    .partner-badge .logo-text {
      font-weight: 700;
      font-size: 14px;
      color: #fff;
    }
    .partner-badge .xari { color: var(--accent); }
    .partner-badge .pw { color: var(--gold); }
    .partner-sep { color: rgba(255,255,255,0.3); font-size: 18px; }
    .hero h1 {
      font-size: 42px;
      font-weight: 800;
      line-height: 1.15;
      margin-bottom: 8px;
      letter-spacing: -0.5px;
    }
    .hero h1 .accent { color: var(--accent); }
    .hero h1 .gold { color: var(--gold); }
    .hero-sub {
      font-size: 18px;
      color: rgba(255,255,255,0.75);
      font-weight: 400;
      margin-bottom: 24px;
      max-width: 700px;
    }
    .hero-client {
      display: inline-flex;
      align-items: center;
      gap: 10px;
      background: rgba(46,163,242,0.1);
      border: 1px solid rgba(46,163,242,0.25);
      border-radius: 8px;
      padding: 10px 20px;
      margin-bottom: 24px;
    }
    .hero-client span { color: rgba(255,255,255,0.6); font-size: 13px; }
    .hero-client strong { color: var(--accent); font-size: 15px; }
    .hero-stats {
      display: flex;
      gap: 32px;
      margin-top: 8px;
      flex-wrap: wrap;
    }
    .hero-stat {
      text-align: center;
    }
    .hero-stat .num {
      font-size: 32px;
      font-weight: 800;
      color: var(--accent);
      display: block;
      line-height: 1.1;
    }
    .hero-stat .label {
      font-size: 11px;
      text-transform: uppercase;
      letter-spacing: 1.2px;
      color: rgba(255,255,255,0.5);
      font-weight: 600;
    }

    /* ============ STICKY NAV ============ */
    .nav {
      position: sticky;
      top: 0;
      z-index: 100;
      background: var(--primary);
      border-bottom: 1px solid rgba(255,255,255,0.1);
      padding: 0;
      overflow-x: auto;
    }
    .nav-inner {
      display: flex;
      gap: 0;
    }
    .nav a {
      color: rgba(255,255,255,0.65);
      text-decoration: none;
      font-size: 12.5px;
      font-weight: 600;
      text-transform: uppercase;
      letter-spacing: 0.8px;
      padding: 14px 12px;
      white-space: nowrap;
      transition: all 0.2s;
      border-bottom: 2px solid transparent;
    }
    .nav a:hover {
      color: #fff;
      background: rgba(255,255,255,0.05);
      border-bottom-color: var(--accent);
    }

    /* ============ SECTIONS ============ */
    .section { padding: 48px 0; }
    .section:nth-child(even) { background: #fff; }

    .section-tag {
      display: inline-block;
      background: rgba(46,163,242,0.1);
      color: var(--accent);
      font-size: 11px;
      font-weight: 700;
      text-transform: uppercase;
      letter-spacing: 1.5px;
      padding: 4px 12px;
      border-radius: 4px;
      margin-bottom: 12px;
    }

    h2.sec-title {
      font-size: 28px;
      font-weight: 800;
      color: var(--primary);
      margin-bottom: 8px;
      letter-spacing: -0.3px;
    }
    .sec-desc {
      color: var(--text-light);
      font-size: 16px;
      margin-bottom: 32px;
      max-width: 680px;
    }

    /* ============ PILLARS ============ */
    .pillars-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
      gap: 16px;
      margin-bottom: 28px;
    }
    .pillar-card {
      background: var(--card-bg);
      border: 1px solid var(--border);
      border-radius: 12px;
      padding: 24px 20px;
      box-shadow: var(--shadow);
      transition: transform 0.2s, box-shadow 0.2s;
      position: relative;
      overflow: hidden;
    }
    .pillar-card:hover {
      transform: translateY(-2px);
      box-shadow: var(--shadow-lg);
    }
    .pillar-card::before {
      content: '';
      position: absolute;
      top: 0;
      left: 0;
      right: 0;
      height: 3px;
    }
    .pillar-card:nth-child(1)::before { background: var(--accent); }
    .pillar-card:nth-child(2)::before { background: var(--gold); }
    .pillar-card:nth-child(3)::before { background: var(--success); }
    .pillar-card:nth-child(4)::before { background: #8b5cf6; }
    .pillar-card:nth-child(5)::before { background: #ec4899; }
    .pillar-card:nth-child(6)::before { background: #f97316; }
    .pillar-card:nth-child(7)::before { background: #06b6d4; }
    .pillar-icon {
      width: 44px;
      height: 44px;
      border-radius: 10px;
      display: flex;
      align-items: center;
      justify-content: center;
      font-size: 22px;
      margin-bottom: 14px;
    }
    .pillar-card:nth-child(1) .pillar-icon { background: rgba(46,163,242,0.1); }
    .pillar-card:nth-child(2) .pillar-icon { background: rgba(240,165,0,0.1); }
    .pillar-card:nth-child(3) .pillar-icon { background: rgba(16,185,129,0.1); }
    .pillar-card:nth-child(4) .pillar-icon { background: rgba(139,92,246,0.1); }
    .pillar-card:nth-child(5) .pillar-icon { background: rgba(236,72,153,0.1); }
    .pillar-card:nth-child(6) .pillar-icon { background: rgba(249,115,22,0.1); }
    .pillar-card:nth-child(7) .pillar-icon { background: rgba(6,182,212,0.1); }
    .pillar-card h3 { font-size: 15px; font-weight: 700; color: var(--primary); margin-bottom: 6px; }
    .pillar-card p { font-size: 13px; color: var(--text-light); line-height: 1.5; }

    /* ============ 3 LAYERS ============ */
    .layers-flow {
      display: flex;
      align-items: stretch;
      gap: 0;
      margin: 32px 0;
      flex-wrap: wrap;
    }
    .layer-box {
      flex: 1;
      min-width: 240px;
      padding: 28px 24px;
      position: relative;
      border: 1px solid var(--border);
    }
    .layer-box:first-child { border-radius: 12px 0 0 12px; }
    .layer-box:last-child { border-radius: 0 12px 12px 0; }
    .layer-num {
      position: absolute;
      top: -14px;
      left: 20px;
      background: var(--primary);
      color: #fff;
      font-size: 11px;
      font-weight: 700;
      padding: 4px 12px;
      border-radius: 12px;
      letter-spacing: 1px;
    }
    .layer-box h3 { font-size: 16px; font-weight: 700; color: var(--primary); margin: 8px 0 4px; }
    .layer-box .layer-desc { font-size: 13px; color: var(--text-light); margin-bottom: 12px; }
    .layer-list { list-style: none; padding: 0; }
    .layer-list li {
      font-size: 13px;
      padding: 4px 0;
      padding-left: 18px;
      position: relative;
      color: var(--text);
    }
    .layer-list li::before {
      content: '';
      position: absolute;
      left: 0;
      top: 11px;
      width: 8px;
      height: 8px;
      border-radius: 50%;
    }
    .layer-box:nth-child(1) { background: rgba(46,163,242,0.03); }
    .layer-box:nth-child(1) .layer-num { background: var(--accent); }
    .layer-box:nth-child(1) .layer-list li::before { background: var(--accent); }
    .layer-box:nth-child(2) { background: rgba(240,165,0,0.03); }
    .layer-box:nth-child(2) .layer-num { background: var(--gold); }
    .layer-box:nth-child(2) .layer-list li::before { background: var(--gold); }
    .layer-box:nth-child(3) { background: rgba(16,185,129,0.03); }
    .layer-box:nth-child(3) .layer-num { background: var(--success); }
    .layer-box:nth-child(3) .layer-list li::before { background: var(--success); }
    .layer-box:nth-child(5) { background: rgba(139,92,246,0.03); }
    .layer-box:nth-child(5) .layer-num { background: #8b5cf6; }
    .layer-box:nth-child(5) .layer-list li::before { background: #8b5cf6; }
    .layer-arrow {
      display: flex;
      align-items: center;
      font-size: 24px;
      color: var(--text-light);
      padding: 0 4px;
    }

    /* ============ SECURITY ============ */
    .security-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
      gap: 16px;
    }
    .sec-card {
      background: var(--card-bg);
      border: 1px solid var(--border);
      border-radius: 10px;
      padding: 20px;
      display: flex;
      gap: 14px;
      align-items: flex-start;
      box-shadow: var(--shadow);
    }
    .sec-card .sec-icon {
      width: 40px;
      height: 40px;
      min-width: 40px;
      border-radius: 8px;
      background: rgba(16,185,129,0.1);
      display: flex;
      align-items: center;
      justify-content: center;
      font-size: 20px;
    }
    .sec-card h4 { font-size: 14px; font-weight: 700; color: var(--primary); margin-bottom: 4px; }
    .sec-card p { font-size: 12.5px; color: var(--text-light); line-height: 1.5; }

    /* ============ DPO SCORE ============ */
    .score-demo {
      background: var(--primary);
      border-radius: 16px;
      padding: 36px;
      color: #fff;
      box-shadow: var(--shadow-lg);
    }
    .score-header {
      display: flex;
      justify-content: space-between;
      align-items: flex-start;
      margin-bottom: 28px;
      flex-wrap: wrap;
      gap: 16px;
    }
    .score-header h3 { font-size: 18px; font-weight: 700; }
    .score-header .score-label { font-size: 12px; color: rgba(255,255,255,0.5); text-transform: uppercase; letter-spacing: 1px; }
    .score-big {
      font-size: 64px;
      font-weight: 900;
      line-height: 1;
    }
    .score-big.optimal { color: var(--success); }
    .score-big.healthy { color: #22d3ee; }
    .score-big.atrisk { color: var(--warning); }
    .score-big.degraded { color: #f97316; }
    .score-big.critical { color: var(--danger); }
    .score-status {
      display: inline-block;
      padding: 3px 12px;
      border-radius: 6px;
      font-size: 12px;
      font-weight: 700;
      letter-spacing: 1px;
      text-transform: uppercase;
    }
    .score-status.atrisk { background: rgba(245,158,11,0.2); color: var(--warning); }
    .score-bars { margin-top: 12px; }
    .score-bar-row {
      display: flex;
      align-items: center;
      gap: 12px;
      margin-bottom: 10px;
    }
    .score-bar-label {
      font-size: 12px;
      color: rgba(255,255,255,0.6);
      width: 180px;
      min-width: 180px;
    }
    .score-bar-track {
      flex: 1;
      height: 8px;
      background: rgba(255,255,255,0.1);
      border-radius: 4px;
      overflow: hidden;
    }
    .score-bar-fill {
      height: 100%;
      border-radius: 4px;
      transition: width 1s ease;
    }
    .score-bar-val {
      font-size: 13px;
      font-weight: 700;
      width: 32px;
      min-width: 32px;
      text-align: right;
    }

    /* ============ TIMELINE ============ */
    .timeline {
      position: relative;
      padding: 20px 0;
    }
    .timeline::before {
      content: '';
      position: absolute;
      left: 28px;
      top: 0;
      bottom: 0;
      width: 3px;
      background: linear-gradient(to bottom, var(--accent), var(--gold), var(--success));
      border-radius: 3px;
    }
    .tl-item {
      position: relative;
      padding-left: 72px;
      margin-bottom: 32px;
    }
    .tl-dot {
      position: absolute;
      left: 18px;
      top: 4px;
      width: 24px;
      height: 24px;
      border-radius: 50%;
      border: 3px solid var(--accent);
      background: #fff;
      display: flex;
      align-items: center;
      justify-content: center;
      font-size: 10px;
      font-weight: 800;
      color: var(--primary);
      z-index: 2;
    }
    .tl-item:nth-child(1) .tl-dot { border-color: var(--accent); background: var(--accent); color: #fff; }
    .tl-item:nth-child(2) .tl-dot { border-color: var(--accent); }
    .tl-item:nth-child(3) .tl-dot { border-color: #8b5cf6; }
    .tl-item:nth-child(4) .tl-dot { border-color: var(--gold); }
    .tl-item:nth-child(5) .tl-dot { border-color: #f97316; }
    .tl-item:nth-child(6) .tl-dot { border-color: var(--success); }
    .tl-item:nth-child(7) .tl-dot { border-color: #06b6d4; }
    .tl-card {
      background: var(--card-bg);
      border: 1px solid var(--border);
      border-radius: 12px;
      padding: 20px 24px;
      box-shadow: var(--shadow);
    }
    .tl-card .tl-week {
      font-size: 11px;
      font-weight: 700;
      text-transform: uppercase;
      letter-spacing: 1px;
      color: var(--accent);
      margin-bottom: 4px;
    }
    .tl-card h3 { font-size: 16px; font-weight: 700; color: var(--primary); margin-bottom: 6px; }
    .tl-card p { font-size: 13px; color: var(--text-light); margin-bottom: 8px; }
    .tl-tasks {
      display: flex;
      flex-wrap: wrap;
      gap: 6px;
    }
    .tl-task {
      display: inline-block;
      background: rgba(46,163,242,0.08);
      color: var(--primary);
      font-size: 11.5px;
      font-weight: 500;
      padding: 3px 10px;
      border-radius: 4px;
    }
    .tl-deliverable {
      margin-top: 8px;
      padding-top: 8px;
      border-top: 1px dashed var(--border);
      font-size: 12px;
      color: var(--success);
      font-weight: 600;
    }

    /* ============ IQP ============ */
    .iqp-features {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
      gap: 16px;
    }
    .iqp-card {
      background: var(--card-bg);
      border: 1px solid var(--border);
      border-radius: 10px;
      padding: 20px;
      box-shadow: var(--shadow);
    }
    .iqp-card h4 {
      font-size: 14px;
      font-weight: 700;
      color: var(--primary);
      margin-bottom: 6px;
    }
    .iqp-card p { font-size: 13px; color: var(--text-light); line-height: 1.5; }
    .iqp-tag {
      display: inline-block;
      font-size: 11px;
      font-weight: 700;
      padding: 2px 8px;
      border-radius: 4px;
      margin-top: 8px;
    }
    .iqp-tag.high { background: rgba(239,68,68,0.1); color: var(--danger); }
    .iqp-tag.medium { background: rgba(245,158,11,0.1); color: var(--warning); }

    /* ============ AI LEVELS ============ */
    .ai-levels {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
      gap: 16px;
    }
    .ai-level {
      background: var(--card-bg);
      border: 1px solid var(--border);
      border-radius: 12px;
      padding: 24px 20px;
      box-shadow: var(--shadow);
      text-align: center;
      position: relative;
    }
    .ai-level-num {
      position: absolute;
      top: -12px;
      left: 50%;
      transform: translateX(-50%);
      background: var(--primary);
      color: #fff;
      font-size: 11px;
      font-weight: 700;
      padding: 3px 14px;
      border-radius: 10px;
      letter-spacing: 0.5px;
    }
    .ai-level h4 {
      font-size: 14px;
      font-weight: 700;
      color: var(--primary);
      margin: 8px 0 8px;
    }
    .ai-level p { font-size: 12.5px; color: var(--text-light); line-height: 1.5; }
    .ai-example {
      margin-top: 12px;
      background: #f8fafc;
      border-radius: 8px;
      padding: 12px;
      font-size: 12px;
      color: var(--text);
      text-align: left;
      font-style: italic;
      border-left: 3px solid var(--accent);
    }

    /* ============ DELIVERABLES ============ */
    .del-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
      gap: 16px;
    }
    .del-card {
      background: var(--card-bg);
      border: 1px solid var(--border);
      border-radius: 10px;
      padding: 20px;
      box-shadow: var(--shadow);
    }
    .del-card .del-num {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      width: 28px;
      height: 28px;
      background: var(--accent);
      color: #fff;
      font-size: 13px;
      font-weight: 800;
      border-radius: 6px;
      margin-bottom: 10px;
    }
    .del-card h4 { font-size: 14px; font-weight: 700; color: var(--primary); margin-bottom: 6px; }
    .del-card p { font-size: 12.5px; color: var(--text-light); line-height: 1.5; }

    /* ============ COMPARISON TABLE ============ */
    .comp-table {
      width: 100%;
      border-collapse: collapse;
      font-size: 13.5px;
      margin: 16px 0;
      box-shadow: var(--shadow);
      border-radius: 12px;
      overflow: hidden;
    }
    .comp-table thead tr { background: var(--primary); color: #fff; }
    .comp-table th { padding: 12px 16px; text-align: left; font-weight: 600; font-size: 12.5px; text-transform: uppercase; letter-spacing: 0.5px; }
    .comp-table td { padding: 11px 16px; border-bottom: 1px solid var(--border); }
    .comp-table tbody tr { background: #fff; }
    .comp-table tbody tr:nth-child(even) { background: #f8fafc; }
    .comp-table tbody tr:hover { background: #eef5ff; }
    .check { color: var(--success); font-weight: 700; }
    .cross { color: #cbd5e1; }
    .partial { color: var(--warning); font-weight: 600; }

    /* ============ EVOLUTION ============ */
    .evo-track {
      display: flex;
      gap: 0;
      margin: 24px 0;
      flex-wrap: wrap;
    }
    .evo-phase {
      flex: 1;
      min-width: 240px;
      padding: 28px 24px;
      border: 1px solid var(--border);
      background: var(--card-bg);
      position: relative;
    }
    .evo-phase:first-child { border-radius: 12px 0 0 12px; }
    .evo-phase:last-child { border-radius: 0 12px 12px 0; }
    .evo-phase.active {
      background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
      color: #fff;
      border-color: var(--primary);
    }
    .evo-phase.active h4 { color: var(--accent); }
    .evo-phase.active p { color: rgba(255,255,255,0.7); }
    .evo-phase.active .evo-tag { background: rgba(46,163,242,0.2); color: var(--accent-glow); }
    .evo-tag {
      display: inline-block;
      font-size: 10px;
      font-weight: 700;
      text-transform: uppercase;
      letter-spacing: 1px;
      padding: 3px 10px;
      border-radius: 4px;
      background: rgba(46,163,242,0.1);
      color: var(--accent);
      margin-bottom: 12px;
    }
    .evo-phase h4 { font-size: 16px; font-weight: 700; color: var(--primary); margin-bottom: 6px; }
    .evo-phase p { font-size: 12.5px; color: var(--text-light); line-height: 1.5; }
    .evo-list {
      list-style: none;
      padding: 0;
      margin-top: 10px;
    }
    .evo-list li {
      font-size: 12.5px;
      padding: 3px 0;
      padding-left: 16px;
      position: relative;
    }
    .evo-list li::before {
      content: '\2713';
      position: absolute;
      left: 0;
      color: var(--success);
      font-weight: 700;
    }
    .evo-phase.active .evo-list li::before { color: var(--accent-glow); }

    /* ============ CTA ============ */
    .cta-section {
      background: linear-gradient(135deg, var(--primary) 0%, #0a1929 100%);
      padding: 48px 0;
      text-align: center;
      color: #fff;
    }
    .cta-section h2 { font-size: 28px; font-weight: 800; margin-bottom: 10px; }
    .cta-section p { color: rgba(255,255,255,0.6); font-size: 16px; margin-bottom: 24px; }
    .cta-btn {
      display: inline-block;
      background: var(--accent);
      color: #fff;
      font-size: 15px;
      font-weight: 700;
      padding: 14px 36px;
      border-radius: 8px;
      text-decoration: none;
      letter-spacing: 0.3px;
      box-shadow: 0 4px 20px rgba(46,163,242,0.35);
      transition: transform 0.2s, box-shadow 0.2s;
    }
    .cta-btn:hover { transform: translateY(-2px); box-shadow: 0 6px 28px rgba(46,163,242,0.5); }

    /* ============ FOOTER ============ */
    .footer {
      background: #0a1220;
      color: rgba(255,255,255,0.4);
      padding: 28px 0;
      text-align: center;
      font-size: 12px;
    }
    .footer-logos {
      display: flex;
      justify-content: center;
      gap: 32px;
      margin-bottom: 12px;
      flex-wrap: wrap;
    }
    .footer-logo {
      font-weight: 700;
      font-size: 14px;
    }
    .footer-logo .xari { color: var(--accent); }
    .footer-logo .pw { color: var(--gold); }
    .footer-logo .diag { color: rgba(255,255,255,0.6); }

    /* ============ DATA TABLE ============ */
    .data-cols {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 24px;
      margin: 20px 0;
    }
    .data-col { }
    .data-col h4 {
      font-size: 13px;
      font-weight: 700;
      text-transform: uppercase;
      letter-spacing: 1px;
      padding: 8px 12px;
      border-radius: 6px;
      margin-bottom: 8px;
    }
    .data-col.yes h4 { background: rgba(16,185,129,0.1); color: var(--success); }
    .data-col.no h4 { background: rgba(239,68,68,0.1); color: var(--danger); }
    .data-col ul { list-style: none; padding: 0; }
    .data-col ul li { font-size: 13px; padding: 4px 0; padding-left: 16px; position: relative; color: var(--text); }
    .data-col.yes ul li::before { content: '\2713'; position: absolute; left: 0; color: var(--success); font-weight: 700; }
    .data-col.no ul li::before { content: '\2717'; position: absolute; left: 0; color: var(--danger); font-weight: 700; }

    /* ============ QUOTE BOX ============ */
    .quote-box {
      background: linear-gradient(135deg, rgba(46,163,242,0.05) 0%, rgba(240,165,0,0.05) 100%);
      border-left: 4px solid var(--accent);
      border-radius: 0 8px 8px 0;
      padding: 20px 24px;
      margin: 20px 0;
      font-size: 16px;
      font-style: italic;
      color: var(--primary);
      font-weight: 500;
    }

    /* ============ GLOBAL MAP ============ */
    .region-grid {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 16px;
      margin: 20px 0;
    }
    .region-card {
      background: var(--card-bg);
      border: 1px solid var(--border);
      border-radius: 12px;
      padding: 24px;
      text-align: center;
      box-shadow: var(--shadow);
    }
    .region-card .region-emoji { font-size: 32px; margin-bottom: 8px; display: block; }
    .region-card h4 { font-size: 15px; font-weight: 700; color: var(--primary); margin-bottom: 4px; }
    .region-card .region-detail { font-size: 12px; color: var(--text-light); }

    /* ============ INFO BOX ============ */
    .info-box {
      padding: 16px 20px;
      border-radius: 8px;
      font-size: 13.5px;
      margin: 16px 0;
    }
    .info-box.blue { background: rgba(46,163,242,0.08); border-left: 4px solid var(--accent); }
    .info-box.green { background: rgba(16,185,129,0.08); border-left: 4px solid var(--success); }
    .info-box.gold { background: rgba(240,165,0,0.08); border-left: 4px solid var(--gold); }
    .info-box strong { color: var(--primary); }

    /* ============ PORTAL ============ */
    .portal-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
      gap: 16px;
      margin-bottom: 28px;
    }
    .portal-card {
      background: var(--card-bg);
      border: 1px solid var(--border);
      border-radius: 12px;
      padding: 24px 20px;
      box-shadow: var(--shadow);
      transition: transform 0.2s, box-shadow 0.2s;
      position: relative;
      overflow: hidden;
    }
    .portal-card:hover {
      transform: translateY(-2px);
      box-shadow: var(--shadow-lg);
    }
    .portal-card::before {
      content: '';
      position: absolute;
      top: 0;
      left: 0;
      right: 0;
      height: 3px;
      background: var(--accent);
    }
    .portal-card:nth-child(2)::before { background: var(--gold); }
    .portal-card:nth-child(3)::before { background: var(--success); }
    .portal-card:nth-child(4)::before { background: #8b5cf6; }
    .portal-card:nth-child(5)::before { background: #ec4899; }
    .portal-card:nth-child(6)::before { background: #f97316; }
    .portal-card:nth-child(7)::before { background: #06b6d4; }
    .portal-card:nth-child(8)::before { background: #14b8a6; }
    .portal-card:nth-child(9)::before { background: #a855f7; }
    .portal-card .portal-icon {
      width: 44px;
      height: 44px;
      border-radius: 10px;
      display: flex;
      align-items: center;
      justify-content: center;
      font-size: 22px;
      margin-bottom: 14px;
    }
    .portal-card:nth-child(1) .portal-icon { background: rgba(46,163,242,0.1); }
    .portal-card:nth-child(2) .portal-icon { background: rgba(240,165,0,0.1); }
    .portal-card:nth-child(3) .portal-icon { background: rgba(16,185,129,0.1); }
    .portal-card:nth-child(4) .portal-icon { background: rgba(139,92,246,0.1); }
    .portal-card:nth-child(5) .portal-icon { background: rgba(236,72,153,0.1); }
    .portal-card:nth-child(6) .portal-icon { background: rgba(249,115,22,0.1); }
    .portal-card:nth-child(7) .portal-icon { background: rgba(6,182,212,0.1); }
    .portal-card:nth-child(8) .portal-icon { background: rgba(20,184,166,0.1); }
    .portal-card:nth-child(9) .portal-icon { background: rgba(168,85,247,0.1); }
    .portal-card h3 { font-size: 15px; font-weight: 700; color: var(--primary); margin-bottom: 6px; }
    .portal-card p { font-size: 13px; color: var(--text-light); line-height: 1.5; }
    .tech-badges { display: flex; flex-wrap: wrap; gap: 12px; justify-content: center; margin-top: 24px; }
    .tech-badge { display: inline-flex; align-items: center; gap: 6px; background: rgba(46,163,242,0.08); border: 1px solid rgba(46,163,242,0.2); border-radius: 20px; padding: 6px 16px; font-size: 13px; font-weight: 600; color: var(--accent); }
    .portal-highlight { background: linear-gradient(135deg, rgba(46,163,242,0.08), rgba(240,165,0,0.05)); border: 1px solid rgba(46,163,242,0.2); border-radius: 12px; padding: 20px 28px; margin-top: 28px; text-align: center; font-size: 14px; color: var(--text-light); }
    .portal-highlight strong { color: var(--accent); }

    /* ============ LANG TOGGLE ============ */
    .lang-toggle {
      display: flex;
      align-items: center;
      gap: 0;
      margin-left: auto;
      background: rgba(255,255,255,0.08);
      border: 1px solid rgba(255,255,255,0.15);
      border-radius: 6px;
      overflow: hidden;
      flex-shrink: 0;
    }
    .lang-btn {
      padding: 8px 14px;
      font-size: 12px;
      font-weight: 700;
      letter-spacing: 0.5px;
      color: rgba(255,255,255,0.5);
      cursor: pointer;
      border: none;
      background: none;
      transition: all 0.25s;
      text-transform: uppercase;
    }
    .lang-btn:hover { color: rgba(255,255,255,0.8); }
    .lang-btn.active {
      background: var(--accent);
      color: #fff;
      box-shadow: 0 2px 8px rgba(46,163,242,0.3);
    }
    .client-only { /* shown only when client is configured */ }
    body.no-client .client-only { display: none !important; }

    /* ============ FLOATING SIDE TABS ============ */
    .side-tabs {
      position: fixed;
      right: 0;
      top: 50%;
      transform: translateY(-50%);
      z-index: 200;
      display: flex;
      flex-direction: column;
      gap: 4px;
    }
    .side-tab {
      writing-mode: vertical-rl;
      text-orientation: mixed;
      background: var(--primary);
      color: #fff;
      border: none;
      padding: 18px 10px;
      font-size: 12px;
      font-weight: 700;
      letter-spacing: 1px;
      text-transform: uppercase;
      cursor: pointer;
      border-radius: 8px 0 0 8px;
      transition: all 0.3s;
      box-shadow: -2px 2px 10px rgba(0,0,0,0.15);
      position: relative;
    }
    .side-tab:hover { padding-right: 14px; }
    .side-tab.tab-models { background: linear-gradient(180deg, var(--accent), #1a8fd4); }
    .side-tab.tab-exec { background: linear-gradient(180deg, var(--gold), #d48a00); }
    .side-tab.tab-demo { background: linear-gradient(180deg, var(--success), #0a9060); }
    .side-tab .tab-icon { display: block; font-size: 18px; margin-bottom: 8px; writing-mode: horizontal-tb; }

    /* Slide Panel */
    .slide-overlay {
      position: fixed;
      inset: 0;
      background: rgba(10,25,41,0.6);
      backdrop-filter: blur(4px);
      z-index: 300;
      opacity: 0;
      pointer-events: none;
      transition: opacity 0.35s;
    }
    .slide-overlay.open { opacity: 1; pointer-events: all; }

    .slide-panel {
      position: fixed;
      top: 0;
      right: -640px;
      width: 620px;
      max-width: 92vw;
      height: 100vh;
      background: #fff;
      z-index: 310;
      overflow-y: auto;
      box-shadow: -8px 0 40px rgba(0,0,0,0.25);
      transition: right 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    }
    .slide-panel.open { right: 0; }

    .panel-header {
      position: sticky;
      top: 0;
      background: var(--primary);
      color: #fff;
      padding: 28px 32px 24px;
      z-index: 5;
    }
    .panel-header h2 { font-size: 22px; font-weight: 800; margin-bottom: 4px; }
    .panel-header p { font-size: 14px; color: rgba(255,255,255,0.6); }
    .panel-close {
      position: absolute;
      top: 20px;
      right: 20px;
      background: rgba(255,255,255,0.1);
      border: 1px solid rgba(255,255,255,0.2);
      color: #fff;
      width: 36px;
      height: 36px;
      border-radius: 50%;
      font-size: 20px;
      cursor: pointer;
      display: flex;
      align-items: center;
      justify-content: center;
      transition: background 0.2s;
    }
    .panel-close:hover { background: rgba(255,255,255,0.2); }
    .panel-body { padding: 32px; }

    /* Tier Cards */
    .tier-card {
      border: 2px solid var(--border);
      border-radius: 16px;
      margin-bottom: 24px;
      overflow: hidden;
      transition: transform 0.2s, box-shadow 0.2s;
    }
    .tier-card:hover { transform: translateY(-2px); box-shadow: var(--shadow-lg); }
    .tier-head {
      padding: 20px 24px;
      color: #fff;
      position: relative;
    }
    .tier-card:nth-child(2) .tier-head { background: linear-gradient(135deg, var(--accent), #1a8fd4); }
    .tier-card:nth-child(3) .tier-head { background: linear-gradient(135deg, var(--primary), var(--primary-light)); }
    .tier-head h3 { font-size: 18px; font-weight: 800; }
    .tier-head .tier-badge {
      position: absolute;
      top: 16px;
      right: 20px;
      background: rgba(255,255,255,0.2);
      border: 1px solid rgba(255,255,255,0.3);
      padding: 3px 12px;
      border-radius: 12px;
      font-size: 11px;
      font-weight: 700;
      text-transform: uppercase;
      letter-spacing: 0.5px;
    }
    .tier-head .tier-sub { font-size: 13px; color: rgba(255,255,255,0.8); margin-top: 4px; }
    .tier-body { padding: 20px 24px; }
    .tier-body h4 { font-size: 13px; font-weight: 700; color: var(--primary); text-transform: uppercase; letter-spacing: 0.8px; margin-bottom: 10px; }
    .tier-list { list-style: none; padding: 0; margin: 0 0 16px; }
    .tier-list li {
      font-size: 13.5px;
      padding: 5px 0 5px 22px;
      position: relative;
      color: var(--text);
    }
    .tier-list li::before {
      content: '\2713';
      position: absolute;
      left: 0;
      color: var(--success);
      font-weight: 700;
    }
    .tier-pricing {
      background: #f8fafc;
      border-radius: 8px;
      padding: 12px 16px;
      font-size: 13px;
      color: var(--text);
      border-left: 3px solid var(--accent);
    }
    .tier-pricing strong { color: var(--primary); }
    .tier-card:nth-child(3) .tier-pricing { border-left-color: var(--primary); }

    /* Exec Summary */
    .exec-section { margin-bottom: 28px; }
    .exec-section h3 {
      font-size: 15px;
      font-weight: 700;
      color: var(--primary);
      margin-bottom: 10px;
      padding-bottom: 6px;
      border-bottom: 2px solid var(--accent);
      display: inline-block;
    }
    .exec-kpi-row {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 12px;
      margin-bottom: 16px;
    }
    .exec-kpi {
      text-align: center;
      padding: 16px 12px;
      background: linear-gradient(135deg, rgba(46,163,242,0.06), rgba(240,165,0,0.04));
      border: 1px solid var(--border);
      border-radius: 10px;
    }
    .exec-kpi .kpi-num { font-size: 28px; font-weight: 900; color: var(--accent); display: block; line-height: 1.1; }
    .exec-kpi .kpi-label { font-size: 11px; text-transform: uppercase; letter-spacing: 0.8px; color: var(--text-light); font-weight: 600; }
    .exec-bullet { font-size: 13.5px; color: var(--text); padding: 4px 0 4px 18px; position: relative; }
    .exec-bullet::before { content: '\25B8'; position: absolute; left: 0; color: var(--accent); font-weight: 700; }

    /* Screenshots Gallery */
    .screenshot-card {
      margin-bottom: 24px;
      border: 1px solid var(--border);
      border-radius: 12px;
      overflow: hidden;
      box-shadow: var(--shadow);
    }
    .screenshot-card .ss-img {
      width: 100%;
      height: 220px;
      background: linear-gradient(135deg, var(--primary) 0%, #0d2137 100%);
      display: flex;
      align-items: center;
      justify-content: center;
      position: relative;
      overflow: hidden;
    }
    .screenshot-card .ss-img img {
      width: 100%;
      height: 100%;
      object-fit: cover;
      object-position: top;
      cursor: pointer;
      transition: transform 0.3s;
    }
    .screenshot-card .ss-img img:hover { transform: scale(1.03); }

    /* Lightbox */
    .dpo-lightbox {
      position: fixed;
      inset: 0;
      background: rgba(0,0,0,0.85);
      z-index: 400;
      display: flex;
      align-items: center;
      justify-content: center;
      opacity: 0;
      pointer-events: none;
      transition: opacity 0.3s;
      cursor: zoom-out;
    }
    .dpo-lightbox.open { opacity: 1; pointer-events: all; }
    .dpo-lightbox img {
      max-width: 92vw;
      max-height: 90vh;
      border-radius: 12px;
      box-shadow: 0 8px 60px rgba(0,0,0,0.5);
    }
    .dpo-lightbox-close {
      position: absolute;
      top: 20px;
      right: 24px;
      background: rgba(255,255,255,0.15);
      border: 1px solid rgba(255,255,255,0.25);
      color: #fff;
      width: 40px;
      height: 40px;
      border-radius: 50%;
      font-size: 22px;
      cursor: pointer;
      display: flex;
      align-items: center;
      justify-content: center;
      transition: background 0.2s;
    }
    .dpo-lightbox-close:hover { background: rgba(255,255,255,0.3); }
    .dpo-lightbox-caption {
      position: absolute;
      bottom: 24px;
      left: 50%;
      transform: translateX(-50%);
      color: rgba(255,255,255,0.8);
      font-size: 14px;
      font-weight: 600;
      background: rgba(0,0,0,0.5);
      padding: 8px 20px;
      border-radius: 8px;
      backdrop-filter: blur(8px);
    }
    .ss-placeholder {
      color: rgba(255,255,255,0.3);
      font-size: 48px;
    }
    .screenshot-card .ss-info { padding: 16px 20px; }
    .screenshot-card .ss-info h4 { font-size: 14px; font-weight: 700; color: var(--primary); margin-bottom: 4px; }
    .screenshot-card .ss-info p { font-size: 12.5px; color: var(--text-light); line-height: 1.5; }

    /* ============ KILLER FEATURE ============ */
    .killer-stat .num {
      color: var(--gold) !important;
      text-shadow: 0 0 12px rgba(240,165,0,0.4);
    }
    .killer-box {
      display: flex;
      gap: 20px;
      align-items: flex-start;
      background: linear-gradient(135deg, rgba(240,165,0,0.08) 0%, rgba(46,163,242,0.06) 100%);
      border: 2px solid var(--gold);
      border-radius: 14px;
      padding: 24px 28px;
      margin: 24px 0;
      box-shadow: 0 4px 20px rgba(240,165,0,0.1);
      position: relative;
      overflow: hidden;
    }
    .killer-box::before {
      content: '';
      position: absolute;
      top: 0;
      left: 0;
      right: 0;
      height: 4px;
      background: linear-gradient(90deg, var(--gold), var(--accent), var(--gold));
    }
    .killer-icon {
      font-size: 36px;
      min-width: 48px;
      text-align: center;
      line-height: 1;
      padding-top: 4px;
    }
    .killer-content h3 {
      font-size: 17px;
      font-weight: 800;
      color: var(--primary);
      margin-bottom: 8px;
    }
    .killer-content p {
      font-size: 14px;
      color: var(--text);
      line-height: 1.6;
    }
    .killer-content strong {
      color: var(--primary);
    }

    /* ============ PRINT ============ */
    @media print {
      body { background: #fff; font-size: 12px; }
      .nav, .cta-section, .side-tabs, .slide-overlay, .slide-panel { display: none; }
      .hero { padding: 24px 0; }
      .section { padding: 24px 0; }
      .pillar-card, .sec-card, .del-card, .ai-level, .iqp-card { break-inside: avoid; }
    }

    /* ============ RESPONSIVE ============ */
    @media (max-width: 768px) {
      .hero h1 { font-size: 28px; }
      .hero-sub { font-size: 15px; }
      .hero-stats { gap: 20px; }
      .hero-stat .num { font-size: 24px; }
      .layers-flow { flex-direction: column; }
      .layer-box { border-radius: 8px !important; }
      .layer-arrow { justify-content: center; transform: rotate(90deg); }
      .region-grid { grid-template-columns: 1fr; }
      .data-cols { grid-template-columns: 1fr; }
      .evo-track { flex-direction: column; }
      .evo-phase { border-radius: 8px !important; }
      .score-big { font-size: 48px; }
      .side-tabs { display: none; }
      .exec-kpi-row { grid-template-columns: 1fr; }
    }