/* ── Reset & Base ── */
    *,
    *::before,
    *::after {
      box-sizing: border-box;
      margin: 0;
      padding: 0
    }

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

    body {
      font-family: 'Inter', sans-serif;
      background: #07111F;
      color: #E2EAF4;
      line-height: 1.6;
      overflow-x: hidden
    }

    img {
      max-width: 100%;
      display: block
    }

    a {
      color: inherit;
      text-decoration: none
    }

    /* ── Tokens ── */
    :root {
      --navy: #07111F;
      --navy2: #0D1E31;
      --navy3: #122540;
      --blue: #0078D4;
      --blue2: #106EBE;
      --teal: #00B4D8;
      --gold: #FFB900;
      --white: #FFFFFF;
      --text1: #E2EAF4;
      --text2: #8EA8C3;
      --text3: #4D6880;
      --border: rgba(255, 255, 255, 0.07);
      --glow: 0 0 40px rgba(0, 120, 212, 0.18);
      --radius: 10px;
      --code-bg: #0A1929;
    }

    /* ── Typography ── */
    .display {
      font-family: 'Space Grotesk', sans-serif;
      font-weight: 700;
      line-height: 1.1;
      letter-spacing: -0.02em
    }

    .mono {
      font-family: 'JetBrains Mono', monospace
    }

    h2 {
      font-family: 'Space Grotesk', sans-serif;
      font-weight: 600;
      font-size: clamp(1.6rem, 3vw, 2.2rem);
      line-height: 1.2;
      color: var(--white)
    }

    h3 {
      font-family: 'Space Grotesk', sans-serif;
      font-weight: 600;
      font-size: 1.1rem;
      color: var(--white)
    }

    /* ── Layout ── */
    .container {
      max-width: 1060px;
      margin: 0 auto;
      padding: 0 24px
    }

    section {
      padding: 80px 0
    }

    /* ── NAV ── */
    nav {
      position: fixed;
      top: 0;
      left: 0;
      right: 0;
      z-index: 100;
      background: rgba(7, 17, 31, 0.85);
      backdrop-filter: blur(12px);
      border-bottom: 1px solid var(--border)
    }

    .nav-inner {
      display: flex;
      align-items: center;
      justify-content: space-between;
      padding: 16px 24px;
      max-width: 1060px;
      margin: 0 auto
    }

    .nav-logo {
      font-family: 'Space Grotesk', sans-serif;
      font-weight: 700;
      font-size: 1rem;
      color: var(--white);
      display: flex;
      align-items: center;
      gap: 8px
    }

    .nav-logo span {
      color: var(--teal)
    }

    .nav-cta {
      background: var(--blue);
      color: #fff;
      padding: 9px 20px;
      border-radius: var(--radius);
      font-size: 0.875rem;
      font-weight: 600;
      transition: background 0.2s
    }

    .nav-cta:hover {
      background: var(--blue2)
    }

    /* ── HERO ── */
    .hero {
      padding: 160px 0 80px;
      position: relative;
      overflow: hidden
    }

    .hero::before {
      content: '';
      position: absolute;
      top: -200px;
      left: 50%;
      transform: translateX(-50%);
      width: 700px;
      height: 700px;
      background: radial-gradient(circle, rgba(0, 120, 212, 0.12) 0%, transparent 70%);
      pointer-events: none
    }

    .hero-eyebrow {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      background: rgba(0, 180, 216, 0.1);
      border: 1px solid rgba(0, 180, 216, 0.25);
      border-radius: 100px;
      padding: 6px 14px;
      font-size: 0.8rem;
      font-weight: 500;
      color: var(--teal);
      margin-bottom: 24px
    }

    .hero-eyebrow::before {
      content: '';
      width: 6px;
      height: 6px;
      border-radius: 50%;
      background: var(--teal);
      animation: pulse 2s infinite
    }

    @keyframes pulse {

      0%,
      100% {
        opacity: 1
      }

      50% {
        opacity: 0.4
      }
    }

    .hero h1 {
      font-size: clamp(2.4rem, 5.5vw, 4rem);
      color: var(--white);
      margin-bottom: 12px
    }

    .hero h1 em {
      font-style: normal;
      color: var(--teal)
    }

    .hero-sub {
      font-size: 1.15rem;
      color: var(--text2);
      max-width: 560px;
      margin-bottom: 36px;
      line-height: 1.7
    }

    .hero-actions {
      display: flex;
      align-items: center;
      gap: 16px;
      flex-wrap: wrap;
      margin-bottom: 48px
    }

    .btn-primary {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      background: var(--blue);
      color: #fff;
      padding: 14px 28px;
      border-radius: var(--radius);
      font-weight: 600;
      font-size: 1rem;
      transition: all 0.2s;
      box-shadow: 0 4px 20px rgba(0, 120, 212, 0.35)
    }

    .btn-primary:hover {
      background: var(--blue2);
      transform: translateY(-1px);
      box-shadow: 0 6px 28px rgba(0, 120, 212, 0.5)
    }

    .btn-secondary {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      border: 1px solid var(--border);
      color: var(--text1);
      padding: 14px 28px;
      border-radius: var(--radius);
      font-weight: 500;
      font-size: 1rem;
      transition: all 0.2s
    }

    .btn-secondary:hover {
      border-color: var(--text2);
      color: var(--white)
    }

    .hero-social-proof {
      display: flex;
      align-items: center;
      gap: 20px;
      color: var(--text2);
      font-size: 0.875rem;
      flex-wrap: wrap
    }

    .hero-social-proof strong {
      color: var(--white)
    }

    /* ── CODE PREVIEW ── */
    .code-preview {
      background: var(--code-bg);
      border: 1px solid var(--border);
      border-radius: 14px;
      overflow: hidden;
      box-shadow: var(--glow);
      max-width: 640px
    }

    .code-header {
      display: flex;
      align-items: center;
      gap: 8px;
      padding: 12px 16px;
      border-bottom: 1px solid var(--border);
      background: rgba(255, 255, 255, 0.02)
    }

    .dot {
      width: 12px;
      height: 12px;
      border-radius: 50%
    }

    .dot.r {
      background: #FF5F56
    }

    .dot.y {
      background: #FFBD2E
    }

    .dot.g {
      background: #27C93F
    }

    .code-file {
      font-size: 0.75rem;
      color: var(--text3);
      margin-left: 8px;
      font-family: 'JetBrains Mono', monospace
    }

    .code-body {
      padding: 20px 22px;
      font-size: 0.82rem;
      line-height: 1.7;
      font-family: 'JetBrains Mono', monospace;
      overflow-x: auto
    }

    .ck {
      color: #79B8FF
    }

    .cs {
      color: #9ECBFF
    }

    .cc {
      color: #6A9955
    }

    .ct {
      color: #B392F0
    }

    .cf {
      color: #FFAB70
    }

    .cn {
      color: #E2EAF4
    }

    /* ── HERO LAYOUT ── */
    .hero-grid {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 60px;
      align-items: center
    }

    @media(max-width:768px) {
      .hero-grid {
        grid-template-columns: 1fr
      }
    }

    /* ── STATS STRIP ── */
    .stats-strip {
      background: var(--navy2);
      border-top: 1px solid var(--border);
      border-bottom: 1px solid var(--border);
      padding: 32px 0
    }

    .stats-grid {
      display: grid;
      grid-template-columns: repeat(4, 1fr);
      gap: 24px;
      text-align: center
    }

    @media(max-width:600px) {
      .stats-grid {
        grid-template-columns: repeat(2, 1fr)
      }
    }

    .stat-num {
      font-family: 'Space Grotesk', sans-serif;
      font-size: 2rem;
      font-weight: 700;
      color: var(--white)
    }

    .stat-num span {
      color: var(--teal)
    }

    .stat-label {
      font-size: 0.8rem;
      color: var(--text2);
      margin-top: 2px
    }

    /* ── PROBLEM / SOLUTION ── */
    .problem-grid {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 24px;
      margin-top: 48px
    }

    @media(max-width:640px) {
      .problem-grid {
        grid-template-columns: 1fr
      }
    }

    .problem-card {
      background: var(--navy2);
      border: 1px solid var(--border);
      border-radius: 14px;
      padding: 28px
    }

    .problem-card.solution {
      border-color: rgba(0, 120, 212, 0.3);
      background: rgba(0, 120, 212, 0.05)
    }

    .card-label {
      font-size: 0.75rem;
      font-weight: 600;
      letter-spacing: 0.08em;
      text-transform: uppercase;
      margin-bottom: 16px
    }

    .card-label.red {
      color: #FF4C4C
    }

    .card-label.blue {
      color: var(--teal)
    }

    .problem-item {
      display: flex;
      gap: 10px;
      margin-bottom: 12px;
      font-size: 0.9rem;
      color: var(--text2);
      align-items: flex-start
    }

    .problem-item .ico {
      flex-shrink: 0;
      margin-top: 2px;
      font-size: 1rem
    }

    /* ── WHAT'S INSIDE ── */
    .inside-section {
      background: var(--navy2)
    }

    .chapter-grid {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 16px;
      margin-top: 48px
    }

    @media(max-width:700px) {
      .chapter-grid {
        grid-template-columns: 1fr
      }
    }

    .chapter-card {
      background: var(--navy3);
      border: 1px solid var(--border);
      border-radius: 12px;
      padding: 22px;
      transition: border-color 0.2s
    }

    .chapter-card:hover {
      border-color: rgba(0, 120, 212, 0.4)
    }

    .chapter-num {
      font-size: 0.72rem;
      font-weight: 600;
      letter-spacing: 0.1em;
      text-transform: uppercase;
      color: var(--white);
      margin-bottom: 8px;
      font-family: 'JetBrains Mono', monospace
    }

    .chapter-title {
      font-size: 0.95rem;
      font-weight: 600;
      color: var(--white);
      margin-bottom: 6px;
      font-family: 'Space Grotesk', sans-serif
    }

    .chapter-desc {
      font-size: 0.82rem;
      color: var(--text2);
      line-height: 1.5
    }

    /* ── PROJECTS ── */
    .projects-grid {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 20px;
      margin-top: 48px
    }

    @media(max-width:640px) {
      .projects-grid {
        grid-template-columns: 1fr
      }
    }

    .project-card {
      background: var(--navy2);
      border: 1px solid var(--border);
      border-radius: 12px;
      padding: 22px;
      display: flex;
      gap: 16px
    }

    .project-icon {
      width: 44px;
      height: 44px;
      border-radius: 10px;
      background: rgba(0, 120, 212, 0.15);
      border: 1px solid rgba(0, 120, 212, 0.25);
      display: flex;
      align-items: center;
      justify-content: center;
      font-size: 1.3rem;
      flex-shrink: 0
    }

    .project-name {
      font-weight: 600;
      color: var(--white);
      font-size: 0.95rem;
      margin-bottom: 4px;
      font-family: 'Space Grotesk', sans-serif
    }

    .project-desc {
      font-size: 0.82rem;
      color: var(--text2);
      line-height: 1.5
    }

    .project-tag {
      display: inline-block;
      font-size: 0.7rem;
      font-weight: 500;
      background: rgba(0, 180, 216, 0.1);
      border: 1px solid rgba(0, 180, 216, 0.2);
      color: var(--teal);
      border-radius: 4px;
      padding: 2px 8px;
      margin-top: 8px
    }

    /* ── WHO IT'S FOR ── */
    .audience-grid {
      display: grid;
      grid-template-columns: repeat(2, 1fr);
      gap: 16px;
      margin-top: 48px
    }

    @media(max-width:600px) {
      .audience-grid {
        grid-template-columns: 1fr
      }
    }

    .audience-card {
      display: flex;
      gap: 14px;
      padding: 20px;
      border: 1px solid var(--border);
      border-radius: 12px;
      background: var(--navy2)
    }

    .audience-icon {
      font-size: 1.6rem;
      flex-shrink: 0
    }

    .audience-title {
      font-weight: 600;
      color: var(--white);
      font-size: 0.9rem;
      font-family: 'Space Grotesk', sans-serif
    }

    .audience-desc {
      font-size: 0.82rem;
      color: var(--text2);
      margin-top: 4px;
      line-height: 1.5
    }

    /* ── PRICING ── */
    .pricing-section {
      text-align: center
    }

    .pricing-card {
      max-width: 480px;
      margin: 48px auto 0;
      background: var(--navy2);
      border: 1px solid rgba(0, 120, 212, 0.3);
      border-radius: 18px;
      overflow: hidden;
      box-shadow: 0 0 60px rgba(0, 120, 212, 0.1)
    }

    .pricing-top {
      background: linear-gradient(135deg, #0D1E31 0%, #122540 100%);
      padding: 36px 36px 28px;
      border-bottom: 1px solid var(--border)
    }

    .pricing-badge {
      display: inline-block;
      background: var(--gold);
      color: #1a0e00;
      font-size: 0.75rem;
      font-weight: 700;
      padding: 4px 12px;
      border-radius: 100px;
      margin-bottom: 16px;
      letter-spacing: 0.05em
    }

    .price-original {
      font-size: 1rem;
      color: var(--text3);
      text-decoration: line-through;
      margin-bottom: 4px
    }

    .price-current {
      font-family: 'Space Grotesk', sans-serif;
      font-size: 3.5rem;
      font-weight: 700;
      color: var(--white);
      line-height: 1
    }

    .price-current sup {
      font-size: 1.5rem;
      vertical-align: top;
      margin-top: 10px
    }

    .price-desc {
      color: var(--text2);
      font-size: 0.875rem;
      margin-top: 8px
    }

    .pricing-body {
      padding: 28px 36px 36px
    }

    .include-list {
      text-align: left;
      margin-bottom: 28px
    }

    .include-item {
      display: flex;
      align-items: center;
      gap: 10px;
      padding: 8px 0;
      border-bottom: 1px solid var(--border);
      font-size: 0.875rem;
      color: var(--text1)
    }

    .include-item:last-child {
      border-bottom: none
    }

    .include-item .check {
      color: #27C93F;
      font-size: 1.1rem;
      flex-shrink: 0
    }

    .btn-buy {
      display: block;
      width: 100%;
      background: var(--blue);
      color: #fff;
      padding: 16px;
      border-radius: var(--radius);
      font-weight: 700;
      font-size: 1rem;
      text-align: center;
      border: none;
      cursor: pointer;
      transition: all 0.2s;
      box-shadow: 0 4px 20px rgba(0, 120, 212, 0.35)
    }

    .btn-buy:hover {
      background: var(--blue2);
      transform: translateY(-1px)
    }

    .guarantee {
      margin-top: 16px;
      font-size: 0.8rem;
      color: var(--text2);
      text-align: center
    }

    /* ── FAQ ── */
    .faq-list {
      max-width: 680px;
      margin: 48px auto 0
    }

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

    .faq-q {
      font-weight: 600;
      color: var(--white);
      font-size: 0.95rem;
      cursor: pointer;
      display: flex;
      justify-content: space-between;
      align-items: center;
      font-family: 'Space Grotesk', sans-serif
    }

    .faq-a {
      color: var(--text2);
      font-size: 0.875rem;
      line-height: 1.7;
      margin-top: 12px
    }

    /* ── FOOTER ── */
    footer {
      background: var(--navy2);
      border-top: 1px solid var(--border);
      padding: 40px 0;
      text-align: center
    }

    .footer-logo {
      font-family: 'Space Grotesk', sans-serif;
      font-weight: 700;
      font-size: 1.1rem;
      color: var(--white);
      margin-bottom: 12px
    }

    .footer-sub {
      color: var(--text2);
      font-size: 0.8rem
    }

    /* ── Section headers ── */
    .section-eyebrow {
      font-size: 0.75rem;
      font-weight: 600;
      letter-spacing: 0.1em;
      text-transform: uppercase;
      color: var(--teal);
      margin-bottom: 12px;
      font-family: 'JetBrains Mono', monospace
    }

    .section-desc {
      color: var(--text2);
      font-size: 1rem;
      margin-top: 12px;
      max-width: 520px
    }

    /* ── Divider ── */
    .divider {
      height: 1px;
      background: linear-gradient(90deg, transparent, var(--border), transparent);
      margin: 0
    }