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

    :root {
      --bg-primary: #09090b;
      --bg-secondary: #0f0f13;
      --bg-card: rgba(255, 255, 255, 0.03);
      --bg-card-hover: rgba(255, 255, 255, 0.06);
      --border: rgba(255, 255, 255, 0.08);
      --border-hover: rgba(255, 255, 255, 0.15);
      --text-primary: #f0f0f5;
      --text-secondary: #a0a0b0;
      --text-muted: #65657a;
      --accent: #6366f1;
      --accent-light: #818cf8;
      --accent-glow: rgba(99, 102, 241, 0.25);
      --cyan: #22d3ee;
      --cyan-glow: rgba(34, 211, 238, 0.2);
      --green: #34d399;
      --green-glow: rgba(52, 211, 153, 0.15);
      --amber: #fbbf24;
      --red: #f87171;
      --gradient-text: linear-gradient(135deg, #818cf8, #22d3ee);
      --gradient-accent: linear-gradient(135deg, #6366f1, #22d3ee);
      --gradient-card: linear-gradient(135deg, rgba(99, 102, 241, 0.08), rgba(34, 211, 238, 0.04));
    }

    html {
      scroll-behavior: smooth;
      font-size: 16px;
    }

    body {
      font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
      color: var(--text-secondary);
      line-height: 1.7;
      background: var(--bg-primary);
      -webkit-font-smoothing: antialiased;
    }

    a {
      color: var(--accent-light);
      text-decoration: none;
      transition: 0.2s;
    }

    a:hover {
      color: var(--cyan);
    }

    .container {
      max-width: 1200px;
      margin: 0 auto;
      padding: 0 24px;
    }

    .section {
      padding: 100px 0;
      position: relative;
    }

    .section-label {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      font-size: 0.8rem;
      font-weight: 600;
      text-transform: uppercase;
      letter-spacing: 0.1em;
      color: var(--accent-light);
      background: rgba(99, 102, 241, 0.1);
      border: 1px solid rgba(99, 102, 241, 0.2);
      padding: 6px 16px;
      border-radius: 50px;
      margin-bottom: 20px;
    }

    .section-label .dot {
      width: 6px;
      height: 6px;
      border-radius: 50%;
      background: var(--accent-light);
      box-shadow: 0 0 8px var(--accent-glow);
    }

    h1,
    h2,
    h3,
    h4 {
      color: var(--text-primary);
      line-height: 1.2;
      font-weight: 700;
    }

    h2.section-title {
      font-size: 2.5rem;
      text-align: center;
      margin-bottom: 16px;
    }

    .gradient-text {
      background: var(--gradient-text);
      -webkit-background-clip: text;
      -webkit-text-fill-color: transparent;
      background-clip: text;
    }

    .section-subtitle {
      text-align: center;
      color: var(--text-muted);
      font-size: 1.1rem;
      max-width: 600px;
      margin: 0 auto 56px;
    }

    /* Glow line dividers */
    .glow-line {
      height: 1px;
      border: none;
      background: linear-gradient(90deg, transparent, rgba(99, 102, 241, 0.3), rgba(34, 211, 238, 0.3), transparent);
    }

    /* Glass card base */
    .glass {
      background: var(--bg-card);
      border: 1px solid var(--border);
      border-radius: 16px;
      backdrop-filter: blur(12px);
      transition: all 0.3s;
    }

    .glass:hover {
      background: var(--bg-card-hover);
      border-color: var(--border-hover);
    }

    /* ══════════ NAV ══════════ */
    .nav {
      position: fixed;
      top: 0;
      left: 0;
      right: 0;
      z-index: 1000;
      background: rgba(9, 9, 11, 0.85);
      backdrop-filter: blur(20px);
      border-bottom: 1px solid var(--border);
    }

    .nav-inner {
      max-width: 1200px;
      margin: 0 auto;
      padding: 0 24px;
      display: flex;
      align-items: center;
      justify-content: space-between;
      height: 72px;
    }

    .nav-logo {
      display: flex;
      align-items: center;
      gap: 10px;
      font-size: 1.15rem;
      font-weight: 800;
      color: var(--text-primary);
      letter-spacing: -0.02em;
    }

    .nav-logo .logo-mark {
      width: 36px;
      height: 36px;
      border-radius: 10px;
      background: var(--gradient-accent);
      display: flex;
      align-items: center;
      justify-content: center;
      font-size: 0.75rem;
      font-weight: 900;
      color: white;
      box-shadow: 0 0 20px var(--accent-glow);
    }

    .nav-links {
      display: flex;
      align-items: center;
      gap: 32px;
      list-style: none;
    }

    .nav-links a {
      font-size: 0.88rem;
      font-weight: 500;
      color: var(--text-muted);
    }

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

    .nav-cta {
      background: var(--accent);
      color: white !important;
      padding: 9px 22px;
      border-radius: 8px;
      font-weight: 600;
      font-size: 0.88rem;
      box-shadow: 0 0 20px var(--accent-glow);
      transition: all 0.2s;
    }

    .nav-cta:hover {
      background: var(--accent-light);
      box-shadow: 0 0 30px var(--accent-glow);
      transform: translateY(-1px);
      color: white !important;
    }

    .nav-toggle {
      display: none;
      background: none;
      border: none;
      cursor: pointer;
      padding: 8px;
    }

    .nav-toggle span {
      display: block;
      width: 22px;
      height: 2px;
      background: var(--text-secondary);
      margin: 5px 0;
      transition: 0.3s;
      border-radius: 2px;
    }

    /* ══════════ HERO ══════════ */
    .hero {
      padding: 160px 0 120px;
      position: relative;
      overflow: hidden;
    }

    .hero::before {
      content: '';
      position: absolute;
      top: -200px;
      left: 50%;
      transform: translateX(-50%);
      width: 800px;
      height: 800px;
      background: radial-gradient(circle, rgba(99, 102, 241, 0.12) 0%, rgba(34, 211, 238, 0.05) 40%, transparent 70%);
      pointer-events: none;
    }

    .hero::after {
      content: '';
      position: absolute;
      top: 0;
      left: 0;
      right: 0;
      bottom: 0;
      background: url("data:image/svg+xml,%3Csvg width='60' height='60' xmlns='http://www.w3.org/2000/svg'%3E%3Ccircle cx='1' cy='1' r='0.6' fill='rgba(255,255,255,0.03)'/%3E%3C/svg%3E");
      pointer-events: none;
    }

    .hero-inner {
      max-width: 1200px;
      margin: 0 auto;
      padding: 0 24px;
      display: grid;
      grid-template-columns: 1.1fr 0.9fr;
      gap: 60px;
      align-items: center;
      position: relative;
      z-index: 1;
    }

    .hero-badge {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      padding: 6px 16px;
      background: rgba(34, 211, 238, 0.08);
      border: 1px solid rgba(34, 211, 238, 0.2);
      border-radius: 50px;
      font-size: 0.8rem;
      font-weight: 600;
      color: var(--cyan);
      margin-bottom: 24px;
    }

    .hero-badge .pulse {
      width: 8px;
      height: 8px;
      border-radius: 50%;
      background: var(--cyan);
      animation: pulse 2s ease-in-out infinite;
    }

    @keyframes pulse {

      0%,
      100% {
        opacity: 1;
        box-shadow: 0 0 0 0 rgba(34, 211, 238, 0.4);
      }

      50% {
        opacity: 0.7;
        box-shadow: 0 0 0 8px rgba(34, 211, 238, 0);
      }
    }

    .hero h1 {
      font-size: 3.5rem;
      font-weight: 900;
      letter-spacing: -0.03em;
      margin-bottom: 24px;
      line-height: 1.1;
    }

    .hero h1 .highlight {
      background: var(--gradient-text);
      -webkit-background-clip: text;
      -webkit-text-fill-color: transparent;
      background-clip: text;
    }

    .hero-text {
      font-size: 1.1rem;
      color: var(--text-muted);
      margin-bottom: 36px;
      max-width: 520px;
      line-height: 1.8;
    }

    .hero-buttons {
      display: flex;
      gap: 14px;
      flex-wrap: wrap;
      margin-bottom: 48px;
    }

    .btn {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      padding: 14px 28px;
      border-radius: 10px;
      font-weight: 600;
      font-size: 0.95rem;
      cursor: pointer;
      border: none;
      transition: all 0.25s;
    }

    .btn-primary {
      background: var(--gradient-accent);
      color: white;
      box-shadow: 0 0 30px var(--accent-glow);
    }

    .btn-primary:hover {
      box-shadow: 0 0 40px rgba(99, 102, 241, 0.4);
      transform: translateY(-2px);
      color: white;
    }

    .btn-ghost {
      background: rgba(255, 255, 255, 0.05);
      color: var(--text-primary);
      border: 1px solid var(--border);
    }

    .btn-ghost:hover {
      background: rgba(255, 255, 255, 0.08);
      border-color: var(--border-hover);
      color: var(--text-primary);
    }

    .hero-trust {
      display: flex;
      align-items: center;
      gap: 20px;
      font-size: 0.85rem;
      color: var(--text-muted);
    }

    .hero-trust .divider {
      width: 1px;
      height: 20px;
      background: var(--border);
    }

    /* Hero stats panel */
    .hero-panel {
      background: rgba(255, 255, 255, 0.02);
      border: 1px solid var(--border);
      border-radius: 20px;
      padding: 32px;
      backdrop-filter: blur(12px);
      position: relative;
    }

    .hero-panel::before {
      content: '';
      position: absolute;
      top: -1px;
      left: 20%;
      right: 20%;
      height: 1px;
      background: linear-gradient(90deg, transparent, rgba(99, 102, 241, 0.5), rgba(34, 211, 238, 0.5), transparent);
    }

    .panel-grid {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 20px;
    }

    .panel-stat {
      background: rgba(255, 255, 255, 0.03);
      border: 1px solid var(--border);
      border-radius: 14px;
      padding: 24px;
      text-align: center;
      transition: all 0.3s;
    }

    .panel-stat:hover {
      border-color: rgba(99, 102, 241, 0.3);
      background: rgba(99, 102, 241, 0.05);
    }

    .panel-stat .number {
      font-size: 2.2rem;
      font-weight: 800;
      margin-bottom: 4px;
      letter-spacing: -0.02em;
    }

    .panel-stat .number.accent {
      color: var(--accent-light);
    }

    .panel-stat .number.cyan {
      color: var(--cyan);
    }

    .panel-stat .number.green {
      color: var(--green);
    }

    .panel-stat .number.white {
      color: var(--text-primary);
    }

    .panel-stat .label {
      font-size: 0.82rem;
      color: var(--text-muted);
    }

    /* ══════════ PROBLEM ══════════ */
    .problem-grid {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 24px;
    }

    .problem-card {
      padding: 32px;
      position: relative;
      overflow: hidden;
    }

    .problem-card::before {
      content: '';
      position: absolute;
      top: 0;
      left: 0;
      right: 0;
      height: 2px;
    }

    .problem-card.red::before {
      background: linear-gradient(90deg, var(--red), transparent);
    }

    .problem-card.amber::before {
      background: linear-gradient(90deg, var(--amber), transparent);
    }

    .problem-card.blue::before {
      background: linear-gradient(90deg, var(--accent-light), transparent);
    }

    .problem-icon {
      width: 48px;
      height: 48px;
      border-radius: 12px;
      display: flex;
      align-items: center;
      justify-content: center;
      font-size: 1.3rem;
      margin-bottom: 20px;
    }

    .problem-icon.red {
      background: rgba(248, 113, 113, 0.1);
      border: 1px solid rgba(248, 113, 113, 0.2);
    }

    .problem-icon.amber {
      background: rgba(251, 191, 36, 0.1);
      border: 1px solid rgba(251, 191, 36, 0.2);
    }

    .problem-icon.blue {
      background: rgba(99, 102, 241, 0.1);
      border: 1px solid rgba(99, 102, 241, 0.15);
    }

    .problem-card h3 {
      font-size: 1.1rem;
      font-weight: 700;
      margin-bottom: 10px;
    }

    .problem-card p {
      font-size: 0.92rem;
      color: var(--text-muted);
      line-height: 1.65;
    }

    /* ══════════ TECHNOLOGY ══════════ */
    .tech-layout {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 48px;
      align-items: center;
    }

    .tech-content h2 {
      font-size: 2.2rem;
      text-align: left;
      margin-bottom: 20px;
    }

    .tech-content p {
      margin-bottom: 24px;
      color: var(--text-muted);
      font-size: 1rem;
      line-height: 1.7;
    }

    .tech-features {
      display: grid;
      gap: 16px;
    }

    .tech-feature {
      display: flex;
      gap: 16px;
      padding: 20px;
      border-radius: 14px;
      background: var(--bg-card);
      border: 1px solid var(--border);
      transition: all 0.3s;
    }

    .tech-feature:hover {
      border-color: rgba(99, 102, 241, 0.3);
      background: rgba(99, 102, 241, 0.04);
    }

    .tech-feature .icon {
      width: 44px;
      height: 44px;
      border-radius: 10px;
      flex-shrink: 0;
      display: flex;
      align-items: center;
      justify-content: center;
      font-size: 1.2rem;
      background: rgba(99, 102, 241, 0.1);
      border: 1px solid rgba(99, 102, 241, 0.15);
    }

    .tech-feature h4 {
      font-size: 0.95rem;
      font-weight: 600;
      margin-bottom: 4px;
    }

    .tech-feature p {
      font-size: 0.85rem;
      color: var(--text-muted);
      margin: 0;
      line-height: 1.5;
    }

    .tech-visual {
      position: relative;
    }

    .tech-card-stack {
      display: grid;
      gap: 16px;
    }

    .tech-stack-card {
      padding: 24px;
      border-radius: 16px;
      background: var(--bg-card);
      border: 1px solid var(--border);
      position: relative;
      overflow: hidden;
    }

    .tech-stack-card::before {
      content: '';
      position: absolute;
      top: -50%;
      right: -50%;
      width: 200px;
      height: 200px;
      background: radial-gradient(circle, rgba(99, 102, 241, 0.06), transparent 70%);
      pointer-events: none;
    }

    .tech-metric {
      display: flex;
      align-items: baseline;
      gap: 8px;
      margin-bottom: 8px;
    }

    .tech-metric .big {
      font-size: 2rem;
      font-weight: 800;
      color: var(--cyan);
    }

    .tech-metric .unit {
      font-size: 0.9rem;
      color: var(--text-muted);
    }

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

    .tech-bar {
      height: 4px;
      border-radius: 4px;
      background: rgba(255, 255, 255, 0.05);
      margin-top: 12px;
      overflow: hidden;
    }

    .tech-bar .fill {
      height: 100%;
      border-radius: 4px;
      background: var(--gradient-accent);
    }

    /* ══════════ HOW IT WORKS ══════════ */
    .steps {
      display: grid;
      grid-template-columns: repeat(4, 1fr);
      gap: 24px;
      position: relative;
    }

    .steps::before {
      content: '';
      position: absolute;
      top: 44px;
      left: 12.5%;
      right: 12.5%;
      height: 1px;
      background: linear-gradient(90deg, transparent, rgba(99, 102, 241, 0.3), rgba(34, 211, 238, 0.3), transparent);
    }

    .step {
      text-align: center;
      position: relative;
      z-index: 1;
      padding: 28px 16px;
      border-radius: 16px;
      background: var(--bg-card);
      border: 1px solid var(--border);
      transition: all 0.3s;
    }

    .step:hover {
      border-color: rgba(99, 102, 241, 0.3);
      background: rgba(99, 102, 241, 0.04);
    }

    .step-number {
      width: 56px;
      height: 56px;
      border-radius: 50%;
      margin: 0 auto 18px;
      display: flex;
      align-items: center;
      justify-content: center;
      font-size: 1.15rem;
      font-weight: 800;
      background: var(--gradient-accent);
      color: white;
      box-shadow: 0 0 24px var(--accent-glow);
    }

    .step h3 {
      font-size: 1rem;
      font-weight: 700;
      margin-bottom: 8px;
    }

    .step p {
      font-size: 0.88rem;
      color: var(--text-muted);
      line-height: 1.55;
    }

    /* ══════════ PRICING ══════════ */
    .pricing-grid {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 24px;
    }

    .pricing-card {
      padding: 36px 28px;
      text-align: center;
      position: relative;
      background: var(--bg-card);
      border: 1px solid var(--border);
      border-radius: 20px;
      transition: all 0.3s;
    }

    .pricing-card:hover {
      border-color: var(--border-hover);
      background: var(--bg-card-hover);
    }

    .pricing-card.featured {
      border-color: rgba(99, 102, 241, 0.4);
      background: rgba(99, 102, 241, 0.05);
      box-shadow: 0 0 40px rgba(99, 102, 241, 0.08);
    }

    .pricing-card.featured::before {
      content: 'Most Popular';
      position: absolute;
      top: -13px;
      left: 50%;
      transform: translateX(-50%);
      background: var(--gradient-accent);
      color: white;
      padding: 5px 20px;
      border-radius: 50px;
      font-size: 0.75rem;
      font-weight: 700;
      letter-spacing: 0.02em;
    }

    .pricing-tier {
      font-size: 0.78rem;
      font-weight: 700;
      text-transform: uppercase;
      letter-spacing: 0.08em;
      color: var(--accent-light);
      margin-bottom: 6px;
    }

    .pricing-name {
      font-size: 1.2rem;
      font-weight: 700;
      margin-bottom: 20px;
    }

    .pricing-price {
      font-size: 3.2rem;
      font-weight: 900;
      letter-spacing: -0.03em;
      margin-bottom: 4px;
    }

    .pricing-card.featured .pricing-price {
      background: var(--gradient-text);
      -webkit-background-clip: text;
      -webkit-text-fill-color: transparent;
      background-clip: text;
    }

    .pricing-price span {
      font-size: 1rem;
      font-weight: 400;
      color: var(--text-muted);
      -webkit-text-fill-color: var(--text-muted);
    }

    .pricing-desc {
      font-size: 0.88rem;
      color: var(--text-muted);
      margin-bottom: 28px;
      padding-bottom: 28px;
      border-bottom: 1px solid var(--border);
    }

    .pricing-features {
      list-style: none;
      text-align: left;
      margin-bottom: 28px;
    }

    .pricing-features li {
      font-size: 0.88rem;
      color: var(--text-secondary);
      padding: 7px 0;
      display: flex;
      align-items: flex-start;
      gap: 10px;
    }

    .pricing-features .check {
      color: var(--green);
      font-weight: 700;
      flex-shrink: 0;
    }

    .btn-pricing {
      display: block;
      width: 100%;
      padding: 13px;
      border-radius: 10px;
      font-weight: 600;
      font-size: 0.92rem;
      text-align: center;
      cursor: pointer;
      border: 1px solid rgba(99, 102, 241, 0.3);
      color: var(--accent-light);
      background: rgba(99, 102, 241, 0.05);
      transition: all 0.2s;
    }

    .btn-pricing:hover {
      background: var(--accent);
      color: white;
      border-color: var(--accent);
      box-shadow: 0 0 20px var(--accent-glow);
    }

    .pricing-card.featured .btn-pricing {
      background: var(--gradient-accent);
      color: white;
      border: none;
      box-shadow: 0 0 24px var(--accent-glow);
    }

    .pricing-card.featured .btn-pricing:hover {
      box-shadow: 0 0 36px rgba(99, 102, 241, 0.4);
    }

    /* ══════════ ASSESSMENT ══════════ */
    .assessment-wrap {
      max-width: 720px;
      margin: 0 auto;
      background: var(--bg-card);
      border: 1px solid var(--border);
      border-radius: 20px;
      padding: 48px;
      position: relative;
      overflow: hidden;
    }

    .assessment-wrap::before {
      content: '';
      position: absolute;
      top: -1px;
      left: 15%;
      right: 15%;
      height: 1px;
      background: linear-gradient(90deg, transparent, rgba(99, 102, 241, 0.5), rgba(34, 211, 238, 0.5), transparent);
    }

    .assessment-progress {
      display: flex;
      gap: 8px;
      margin-bottom: 32px;
    }

    .assessment-progress .bar {
      flex: 1;
      height: 3px;
      background: rgba(255, 255, 255, 0.06);
      border-radius: 3px;
    }

    .assessment-progress .bar.active {
      background: var(--accent);
      box-shadow: 0 0 8px var(--accent-glow);
    }

    .assessment-progress .bar.completed {
      background: var(--green);
      box-shadow: 0 0 8px var(--green-glow);
    }

    .assessment-step {
      display: none;
    }

    .assessment-step.active {
      display: block;
    }

    .assessment-step h3 {
      font-size: 1.15rem;
      margin-bottom: 8px;
    }

    .assessment-step>p {
      font-size: 0.92rem;
      color: var(--text-muted);
      margin-bottom: 24px;
    }

    .option-grid {
      display: grid;
      gap: 10px;
    }

    .option-btn {
      display: flex;
      align-items: center;
      gap: 14px;
      padding: 16px 20px;
      border: 1px solid var(--border);
      border-radius: 12px;
      background: var(--bg-card);
      cursor: pointer;
      transition: all 0.2s;
      text-align: left;
    }

    .option-btn:hover {
      border-color: rgba(99, 102, 241, 0.3);
      background: rgba(99, 102, 241, 0.04);
    }

    .option-btn.selected {
      border-color: var(--accent);
      background: rgba(99, 102, 241, 0.08);
      box-shadow: 0 0 16px rgba(99, 102, 241, 0.1);
    }

    .option-btn .icon {
      font-size: 1.3rem;
      flex-shrink: 0;
    }

    .option-btn .label {
      font-weight: 600;
      color: var(--text-primary);
      font-size: 0.92rem;
    }

    .option-btn .desc {
      font-size: 0.82rem;
      color: var(--text-muted);
      margin-top: 2px;
    }

    .assessment-nav {
      display: flex;
      justify-content: space-between;
      margin-top: 28px;
    }

    .btn-back {
      padding: 11px 22px;
      border: 1px solid var(--border);
      border-radius: 10px;
      background: transparent;
      color: var(--text-secondary);
      font-weight: 600;
      cursor: pointer;
      transition: all 0.2s;
      font-size: 0.92rem;
    }

    .btn-back:hover {
      border-color: var(--border-hover);
    }

    .btn-next {
      padding: 11px 28px;
      border: none;
      border-radius: 10px;
      background: var(--gradient-accent);
      color: white;
      font-weight: 600;
      cursor: pointer;
      transition: all 0.2s;
      font-size: 0.92rem;
      box-shadow: 0 0 16px var(--accent-glow);
    }

    .btn-next:hover {
      box-shadow: 0 0 28px var(--accent-glow);
    }

    .btn-next:disabled {
      background: rgba(255, 255, 255, 0.05);
      color: var(--text-muted);
      box-shadow: none;
      cursor: not-allowed;
    }

    .result-card {
      border-radius: 14px;
      padding: 28px;
      margin-bottom: 16px;
    }

    .result-card.strong {
      background: rgba(52, 211, 153, 0.06);
      border: 1px solid rgba(52, 211, 153, 0.2);
    }

    .result-card.moderate {
      background: rgba(251, 191, 36, 0.06);
      border: 1px solid rgba(251, 191, 36, 0.2);
    }

    .result-card.weak {
      background: rgba(248, 113, 113, 0.06);
      border: 1px solid rgba(248, 113, 113, 0.2);
    }

    .result-card h4 {
      font-size: 1.05rem;
      margin-bottom: 8px;
    }

    .result-card.strong h4 {
      color: var(--green);
    }

    .result-card.moderate h4 {
      color: var(--amber);
    }

    .result-card.weak h4 {
      color: var(--red);
    }

    .result-card p {
      font-size: 0.92rem;
      color: var(--text-secondary);
    }

    .result-recommend {
      background: rgba(99, 102, 241, 0.05);
      border: 1px solid rgba(99, 102, 241, 0.15);
      border-radius: 12px;
      padding: 24px;
      margin-top: 16px;
    }

    .result-recommend h4 {
      font-size: 0.95rem;
      margin-bottom: 8px;
      color: var(--accent-light);
    }

    .result-recommend p {
      font-size: 0.88rem;
      color: var(--text-secondary);
    }

    /* ══════════ FAQ ══════════ */
    .faq-list {
      max-width: 800px;
      margin: 0 auto;
    }

    .faq-item {
      border-bottom: 1px solid var(--border);
      padding: 20px 0;
    }

    .faq-question {
      display: flex;
      justify-content: space-between;
      align-items: center;
      cursor: pointer;
      gap: 16px;
    }

    .faq-question h3 {
      font-size: 1rem;
      font-weight: 600;
      flex: 1;
    }

    .faq-toggle {
      width: 30px;
      height: 30px;
      border-radius: 50%;
      border: 1px solid var(--border);
      display: flex;
      align-items: center;
      justify-content: center;
      font-size: 1.1rem;
      color: var(--text-muted);
      flex-shrink: 0;
      transition: all 0.2s;
    }

    .faq-item.open .faq-toggle {
      transform: rotate(45deg);
      border-color: var(--accent);
      color: var(--accent-light);
    }

    .faq-answer {
      max-height: 0;
      overflow: hidden;
      transition: max-height 0.3s ease;
    }

    .faq-answer-inner {
      padding-top: 14px;
      font-size: 0.92rem;
      color: var(--text-muted);
      line-height: 1.7;
    }

    .faq-item.open .faq-answer {
      max-height: 500px;
    }

    /* ══════════ CONTACT ══════════ */
    .contact-grid {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 48px;
    }

    .contact-info h3 {
      font-size: 1.2rem;
      margin-bottom: 16px;
    }

    .contact-info>p {
      margin-bottom: 28px;
      color: var(--text-muted);
      font-size: 0.95rem;
    }

    .contact-detail {
      display: flex;
      align-items: center;
      gap: 14px;
      padding: 12px 0;
    }

    .contact-detail .icon {
      width: 42px;
      height: 42px;
      border-radius: 10px;
      background: rgba(99, 102, 241, 0.08);
      border: 1px solid rgba(99, 102, 241, 0.15);
      display: flex;
      align-items: center;
      justify-content: center;
      font-size: 1.1rem;
    }

    .contact-detail .text {
      font-size: 0.95rem;
      color: var(--text-primary);
    }

    .contact-detail .label {
      font-size: 0.78rem;
      color: var(--text-muted);
    }

    .contact-form-wrap {
      background: var(--bg-card);
      border: 1px solid var(--border);
      border-radius: 16px;
      padding: 32px;
    }

    .form-group {
      margin-bottom: 18px;
    }

    .form-group label {
      display: block;
      font-size: 0.85rem;
      font-weight: 600;
      color: var(--text-secondary);
      margin-bottom: 6px;
    }

    .form-group input,
    .form-group textarea,
    .form-group select {
      width: 100%;
      padding: 12px 16px;
      border: 1px solid var(--border);
      border-radius: 10px;
      font-size: 0.92rem;
      font-family: 'Inter', sans-serif;
      color: var(--text-primary);
      background: rgba(255, 255, 255, 0.03);
      transition: border-color 0.2s;
    }

    .form-group input:focus,
    .form-group textarea:focus,
    .form-group select:focus {
      outline: none;
      border-color: var(--accent);
      box-shadow: 0 0 0 3px var(--accent-glow);
    }

    .form-group textarea {
      resize: vertical;
      min-height: 90px;
    }

    .form-group select option {
      background: var(--bg-primary);
      color: var(--text-primary);
    }

    .btn-submit {
      width: 100%;
      padding: 14px;
      border: none;
      border-radius: 10px;
      background: var(--gradient-accent);
      color: white;
      font-weight: 600;
      font-size: 0.95rem;
      cursor: pointer;
      transition: all 0.2s;
      box-shadow: 0 0 20px var(--accent-glow);
    }

    .btn-submit:hover {
      box-shadow: 0 0 32px var(--accent-glow);
      transform: translateY(-1px);
    }

    /* ══════════ FOOTER ══════════ */
    .footer {
      background: var(--bg-secondary);
      border-top: 1px solid var(--border);
      padding: 48px 0 32px;
    }

    .footer-inner {
      display: flex;
      justify-content: space-between;
      flex-wrap: wrap;
      gap: 32px;
      margin-bottom: 32px;
    }

    .footer-brand {
      max-width: 320px;
    }

    .footer-brand .logo {
      font-size: 1.15rem;
      font-weight: 800;
      color: var(--text-primary);
      margin-bottom: 12px;
    }

    .footer-brand p {
      font-size: 0.88rem;
      color: var(--text-muted);
    }

    .footer-links h4 {
      font-size: 0.78rem;
      font-weight: 700;
      text-transform: uppercase;
      letter-spacing: 0.08em;
      color: var(--text-secondary);
      margin-bottom: 16px;
    }

    .footer-links ul {
      list-style: none;
    }

    .footer-links li {
      margin-bottom: 10px;
    }

    .footer-links a {
      color: var(--text-muted);
      font-size: 0.88rem;
    }

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

    .footer-bottom {
      border-top: 1px solid var(--border);
      padding-top: 24px;
      font-size: 0.82rem;
      color: var(--text-muted);
    }

    .footer-disclaimer {
      font-size: 0.78rem;
      color: var(--text-muted);
      max-width: 800px;
      line-height: 1.6;
      margin-top: 12px;
      opacity: 0.7;
    }

    /* ══════════ RESPONSIVE ══════════ */
    @media (max-width: 1024px) {
      .hero-inner {
        grid-template-columns: 1fr;
        text-align: center;
      }

      .hero-text {
        margin: 0 auto 36px;
      }

      .hero-buttons {
        justify-content: center;
      }

      .hero-trust {
        justify-content: center;
      }

      .hero-panel {
        max-width: 500px;
        margin: 48px auto 0;
      }

      .tech-layout {
        grid-template-columns: 1fr;
      }

      .tech-content h2 {
        text-align: center;
      }

      .problem-grid {
        grid-template-columns: 1fr;
        max-width: 480px;
        margin: 0 auto;
      }

      .steps {
        grid-template-columns: repeat(2, 1fr);
      }

      .steps::before {
        display: none;
      }

      .pricing-grid {
        grid-template-columns: 1fr;
        max-width: 420px;
        margin: 0 auto;
      }

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

    @media (max-width: 768px) {
      .hero {
        padding: 130px 0 80px;
      }

      .hero h1 {
        font-size: 2.4rem;
      }

      h2.section-title {
        font-size: 1.85rem;
      }

      .section {
        padding: 72px 0;
      }

      .nav-links {
        display: none;
      }

      .nav-toggle {
        display: block;
      }

      .nav-links.open {
        display: flex;
        flex-direction: column;
        position: absolute;
        top: 72px;
        left: 0;
        right: 0;
        background: rgba(9, 9, 11, 0.97);
        backdrop-filter: blur(20px);
        padding: 24px;
        gap: 16px;
        border-bottom: 1px solid var(--border);
      }

      .steps {
        grid-template-columns: 1fr;
        max-width: 380px;
        margin: 0 auto;
      }

      .assessment-wrap {
        padding: 28px 20px;
      }

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

    /* =============================================
       BLOG STYLES - Dark Glassmorphism Theme
       ============================================= */

    /* Blog Archive Grid */
    .blog-posts {
      display: grid;
      grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
      gap: 24px;
      margin-bottom: 60px;
    }

    /* Blog Post Card */
    .blog-card {
      background: var(--bg-card);
      border: 1px solid var(--border);
      border-radius: 12px;
      padding: 24px;
      backdrop-filter: blur(12px);
      transition: all 0.3s ease;
      display: flex;
      flex-direction: column;
      height: 100%;
    }

    .blog-card:hover {
      background: var(--bg-card-hover);
      border-color: var(--border-hover);
      transform: translateY(-4px);
    }

    .blog-card-image {
      width: 100%;
      height: 160px;
      background: linear-gradient(135deg, rgba(99, 102, 241, 0.15), rgba(34, 211, 238, 0.1));
      border-radius: 8px;
      margin-bottom: 16px;
      overflow: hidden;
    }

    .blog-card-image img {
      width: 100%;
      height: 100%;
      object-fit: cover;
    }

    .blog-card-category {
      display: inline-flex;
      align-items: center;
      gap: 6px;
      font-size: 0.75rem;
      font-weight: 600;
      text-transform: uppercase;
      letter-spacing: 0.05em;
      color: var(--accent-light);
      background: rgba(99, 102, 241, 0.1);
      border: 1px solid rgba(99, 102, 241, 0.2);
      padding: 4px 12px;
      border-radius: 20px;
      margin-bottom: 12px;
      width: fit-content;
    }

    .blog-card-title {
      font-size: 1.15rem;
      font-weight: 600;
      margin-bottom: 12px;
      color: var(--text-primary);
      line-height: 1.4;
    }

    .blog-card-title a {
      color: inherit;
    }

    .blog-card-title a:hover {
      background: var(--gradient-text);
      -webkit-background-clip: text;
      -webkit-text-fill-color: transparent;
      background-clip: text;
    }

    .blog-card-excerpt {
      color: var(--text-secondary);
      font-size: 0.9rem;
      line-height: 1.5;
      margin-bottom: 16px;
      flex-grow: 1;
    }

    .blog-card-meta {
      display: flex;
      align-items: center;
      gap: 16px;
      font-size: 0.8rem;
      color: var(--text-muted);
      padding-top: 16px;
      border-top: 1px solid var(--border);
    }

    .blog-card-meta .date::before {
      content: "📅 ";
    }

    .blog-card-meta .reading-time::before {
      content: "⏱ ";
    }

    /* Single Post Page */
    .single-post-container {
      max-width: 800px;
      margin: 0 auto;
      background: var(--bg-card);
      border: 1px solid var(--border);
      border-radius: 12px;
      padding: 48px;
      backdrop-filter: blur(12px);
    }

    .single-post-header {
      margin-bottom: 48px;
      padding-bottom: 32px;
      border-bottom: 1px solid var(--border);
    }

    .single-post-category {
      display: inline-flex;
      align-items: center;
      gap: 6px;
      font-size: 0.75rem;
      font-weight: 600;
      text-transform: uppercase;
      letter-spacing: 0.05em;
      color: var(--accent-light);
      background: rgba(99, 102, 241, 0.1);
      border: 1px solid rgba(99, 102, 241, 0.2);
      padding: 4px 12px;
      border-radius: 20px;
      margin-bottom: 16px;
    }

    .single-post-title {
      font-size: 2.2rem;
      font-weight: 700;
      margin-bottom: 20px;
      color: var(--text-primary);
      line-height: 1.2;
      background: var(--gradient-text);
      -webkit-background-clip: text;
      -webkit-text-fill-color: transparent;
      background-clip: text;
    }

    .single-post-meta {
      display: flex;
      flex-wrap: wrap;
      gap: 24px;
      color: var(--text-muted);
      font-size: 0.9rem;
    }

    .single-post-meta-item {
      display: flex;
      align-items: center;
      gap: 8px;
    }

    .single-post-content {
      color: var(--text-secondary);
      line-height: 1.8;
      font-size: 1rem;
    }

    .single-post-content h2,
    .single-post-content h3 {
      color: var(--text-primary);
      margin-top: 32px;
      margin-bottom: 16px;
      font-weight: 600;
    }

    .single-post-content h2 {
      font-size: 1.6rem;
    }

    .single-post-content h3 {
      font-size: 1.3rem;
    }

    .single-post-content p {
      margin-bottom: 20px;
    }

    .single-post-content ul,
    .single-post-content ol {
      margin-left: 24px;
      margin-bottom: 20px;
    }

    .single-post-content li {
      margin-bottom: 12px;
    }

    .single-post-content a {
      color: var(--accent-light);
      text-decoration: underline;
    }

    .single-post-content a:hover {
      color: var(--cyan);
    }

    /* Featured Image for Single Post */
    .single-post-featured {
      margin-bottom: 32px;
      border-radius: 8px;
      overflow: hidden;
    }

    .single-post-featured img {
      width: 100%;
      height: auto;
      display: block;
    }

    /* Post CTA Box */
    .post-cta-box {
      background: linear-gradient(135deg, rgba(99, 102, 241, 0.1), rgba(34, 211, 238, 0.05));
      border: 1px solid var(--border);
      border-radius: 12px;
      padding: 32px;
      margin: 48px 0;
      text-align: center;
    }

    .post-cta-box h3 {
      color: var(--text-primary);
      margin-bottom: 16px;
    }

    .post-cta-box p {
      color: var(--text-secondary);
      margin-bottom: 24px;
    }

    /* Related Posts */
    .related-posts {
      margin-top: 60px;
      padding-top: 60px;
      border-top: 1px solid var(--border);
    }

    .related-posts-title {
      font-size: 1.6rem;
      font-weight: 600;
      color: var(--text-primary);
      margin-bottom: 32px;
    }

    .related-posts-grid {
      display: grid;
      grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
      gap: 24px;
    }

    /* Blog Sidebar */
    .blog-sidebar {
      display: flex;
      flex-direction: column;
      gap: 24px;
    }

    .widget-item {
      background: var(--bg-card);
      border: 1px solid var(--border);
      border-radius: 12px;
      padding: 24px;
      backdrop-filter: blur(12px);
    }

    .widget-title {
      font-size: 1.1rem;
      font-weight: 600;
      color: var(--text-primary);
      margin-bottom: 16px;
      padding-bottom: 12px;
      border-bottom: 1px solid var(--border);
    }

    .widget-item ul {
      list-style: none;
      padding: 0;
      margin: 0;
    }

    .widget-item li {
      margin-bottom: 12px;
    }

    .widget-item a {
      color: var(--accent-light);
      transition: 0.2s;
    }

    .widget-item a:hover {
      color: var(--cyan);
    }

    /* Pagination */
    .pagination {
      display: flex;
      gap: 8px;
      justify-content: center;
      margin-top: 40px;
      flex-wrap: wrap;
    }

    .pagination a,
    .pagination span {
      display: flex;
      align-items: center;
      justify-content: center;
      min-width: 40px;
      height: 40px;
      padding: 0 8px;
      background: var(--bg-card);
      border: 1px solid var(--border);
      border-radius: 6px;
      color: var(--accent-light);
      text-decoration: none;
      transition: all 0.2s ease;
      font-weight: 500;
      font-size: 0.9rem;
    }

    .pagination a:hover {
      background: var(--bg-card-hover);
      border-color: var(--border-hover);
      color: var(--cyan);
    }

    .pagination .current {
      background: rgba(99, 102, 241, 0.2);
      border-color: var(--accent-light);
      color: var(--accent-light);
    }

    /* 404 Page */
    .page-404 {
      display: flex;
      align-items: center;
      justify-content: center;
      min-height: 600px;
      text-align: center;
    }

    .page-404-content {
      max-width: 600px;
    }

    .page-404-number {
      font-size: 6rem;
      font-weight: 900;
      background: var(--gradient-text);
      -webkit-background-clip: text;
      -webkit-text-fill-color: transparent;
      background-clip: text;
      line-height: 1;
      margin-bottom: 16px;
    }

    .page-404-title {
      font-size: 2rem;
      color: var(--text-primary);
      margin-bottom: 16px;
    }

    .page-404-message {
      color: var(--text-secondary);
      margin-bottom: 32px;
    }

    .page-404-links {
      display: flex;
      gap: 16px;
      justify-content: center;
      flex-wrap: wrap;
    }

    /* Responsive Blog Grid */
    @media (max-width: 768px) {
      .blog-posts {
        grid-template-columns: 1fr;
      }

      .single-post-container {
        padding: 28px 20px;
      }

      .single-post-title {
        font-size: 1.8rem;
      }

      .related-posts-grid {
        grid-template-columns: 1fr;
      }

      .blog-sidebar {
        margin-top: 40px;
      }
    }