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

    @media (max-width: 768px) {
    .slide { padding: 40px 32px; }
    .two-col { grid-template-columns: 1fr; gap: 32px; }
    .ask-grid { grid-template-columns: 1fr; }
    .rev-row { grid-template-columns: 2fr 1fr 1.2fr; }
    .rev-row .hide-mob { display: none; }
  }
  
  body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    background: #0a0a0a;
    color: #fff;
    overflow: hidden;
  }

  .deck { width: 100vw; height: 100vh; position: relative; }

  .slide {
    display: none;
    width: 100%;
    height: 100vh;
    padding: 60px 80px;
    flex-direction: column;
    justify-content: center;
    position: absolute;
    top: 0; left: 0;
  }
  .slide.active { display: flex; }

  /* Slide themes */
  .slide-dark    { background: #0a0a0a; }
  .slide-brand   { background: linear-gradient(135deg, #0f0f1a 0%, #1a0a2e 100%); }
  .slide-accent  { background: linear-gradient(135deg, #0a1628 0%, #0d2137 100%); }
  .slide-teal    { background: linear-gradient(135deg, #041c1c 0%, #082e2e 60%, #0a3535 100%); }
  .slide-emerald { background: linear-gradient(135deg, #031a0a 0%, #062d12 60%, #083818 100%); }
  .slide-violet  { background: linear-gradient(135deg, #0d0820 0%, #1a0a38 60%, #200a42 100%); }
  .slide-red     { background: linear-gradient(135deg, #1a0a0a 0%, #2d0a0a 100%); }
  .slide-green   { background: linear-gradient(135deg, #0a1a0a 0%, #0a2d0a 100%); }

  /* Typography */
  .label {
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 3px;
    text-transform: uppercase;
    opacity: 0.5;
    margin-bottom: 20px;
  }

  h1 { font-size: clamp(40px, 6vw, 72px); font-weight: 800; line-height: 1.05; }
  h2 { font-size: clamp(28px, 4vw, 48px); font-weight: 700; line-height: 1.1; margin-bottom: 32px; }
  h3 { font-size: 22px; font-weight: 600; margin-bottom: 12px; }
  p  { font-size: 18px; line-height: 1.7; opacity: 0.85; }

  .tagline {
    font-size: clamp(18px, 2.5vw, 26px);
    opacity: 0.7;
    margin-top: 20px;
    font-weight: 400;
    line-height: 1.5;
    max-width: 700px;
  }

  /* Highlight */
  .hl  { color: #6c63ff; }
  .hl2 { color: #00d4aa; }
  .hl3 { color: #ff6b6b; }

  /* Stats row */
  .stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 24px;
    margin-top: 40px;
  }
  .stat-card {
    background: rgba(255,255,255,0.06);
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: 16px;
    padding: 28px 24px;
  }
  .stat-num {
    font-size: 42px;
    font-weight: 800;
    color: #6c63ff;
    line-height: 1;
    margin-bottom: 8px;
  }
  .stat-label { font-size: 13px; opacity: 0.6; line-height: 1.4; }

  /* Cards */
  .cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 20px;
    margin-top: 32px;
  }
  .card {
    background: rgba(255,255,255,0.05);
    border: 1px solid rgba(255,255,255,0.08);
    border-radius: 16px;
    padding: 28px;
  }
  .card-icon { font-size: 32px; margin-bottom: 14px; }
  .card h3 { font-size: 18px; margin-bottom: 8px; }
  .card p  { font-size: 14px; opacity: 0.7; line-height: 1.6; }

  /* Table */
  table { width: 100%; border-collapse: collapse; margin-top: 28px; }
  th {
    text-align: left;
    font-size: 11px;
    letter-spacing: 2px;
    text-transform: uppercase;
    opacity: 0.5;
    padding: 10px 16px;
    border-bottom: 1px solid rgba(255,255,255,0.1);
  }
  td {
    padding: 14px 16px;
    font-size: 15px;
    border-bottom: 1px solid rgba(255,255,255,0.05);
    line-height: 1.5;
  }
  tr:last-child td { border-bottom: none; }
  .badge {
    display: inline-block;
    padding: 3px 10px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 600;
  }
  .badge-red    { background: rgba(239,68,68,0.15);  color: #f87171; }
  .badge-green  { background: rgba(16,185,129,0.15); color: #34d399; }
  .badge-yellow { background: rgba(245,158,11,0.15); color: #fbbf24; }

  /* UX mockup */
  .mockup {
    background: rgba(255,255,255,0.04);
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: 20px;
    padding: 28px;
    max-width: 520px;
  }
  .mockup-header {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 16px;
  }
  .avatar {
    width: 40px; height: 40px;
    border-radius: 50%;
    background: linear-gradient(135deg, #6c63ff, #00d4aa);
  }
  .mockup-name { font-size: 15px; font-weight: 600; }
  .mockup-time { font-size: 12px; opacity: 0.4; }
  .mockup-body { font-size: 15px; opacity: 0.85; line-height: 1.6; margin-bottom: 16px; }
  .score-bar {
    background: rgba(255,255,255,0.06);
    border: 1px solid rgba(108,99,255,0.3);
    border-radius: 12px;
    padding: 16px 20px;
  }
  .score-title {
    font-size: 12px;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    opacity: 0.5;
    margin-bottom: 8px;
  }
  .score-value {
    font-size: 28px;
    font-weight: 800;
    color: #ff6b6b;
    margin-bottom: 6px;
  }
  .score-value.ok { color: #34d399; }
  .score-detail { font-size: 13px; opacity: 0.6; line-height: 1.6; }

  /* Timeline */
  .timeline { margin-top: 32px; }
  .timeline-item {
    display: flex;
    gap: 24px;
    margin-bottom: 28px;
    align-items: flex-start;
  }
  .timeline-dot {
    width: 44px; height: 44px; min-width: 44px;
    border-radius: 50%;
    background: linear-gradient(135deg, #6c63ff, #00d4aa);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 800;
    font-size: 16px;
  }
  .timeline-content h3 { font-size: 18px; margin-bottom: 4px; }
  .timeline-content p  { font-size: 14px; opacity: 0.65; line-height: 1.5; }

  /* Revenue table */
  .rev-row {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr 1.2fr;
    gap: 8px;
    padding: 14px 0;
    border-bottom: 1px solid rgba(255,255,255,0.06);
    align-items: center;
    font-size: 15px;
  }
  .rev-row.header { font-size: 12px; letter-spacing: 1px; text-transform: uppercase; opacity: 0.4; }
  .rev-row:last-child { border: none; }
  .hl-num { color: #00d4aa; font-weight: 700; }

  /* Ask boxes */
  .ask-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
    margin-top: 32px;
  }
  .ask-card {
    background: rgba(108,99,255,0.08);
    border: 1px solid rgba(108,99,255,0.25);
    border-radius: 16px;
    padding: 28px;
  }
  .ask-amount {
    font-size: 36px;
    font-weight: 800;
    color: #6c63ff;
    margin-bottom: 8px;
  }
  .ask-title { font-size: 16px; font-weight: 600; margin-bottom: 10px; }
  .ask-detail { font-size: 14px; opacity: 0.65; line-height: 1.6; }

  /* Nav */
  .nav {
    position: fixed;
    bottom: 32px;
    right: 40px;
    display: flex;
    align-items: center;
    gap: 16px;
    z-index: 100;
    background: rgba(0,0,0,0.45);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid rgba(255,255,255,0.12);
    border-radius: 40px;
    padding: 8px 16px;
  }
  .nav-btn {
    width: 36px; height: 36px;
    border-radius: 50%;
    background: rgba(255,255,255,0.12);
    border: 1px solid rgba(255,255,255,0.2);
    color: #fff;
    font-size: 16px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background 0.2s;
  }
  .nav-btn:hover { background: rgba(108,99,255,0.55); border-color: rgba(108,99,255,0.6); }
  .nav-counter {
    font-size: 13px;
    color: rgba(255,255,255,0.7);
    min-width: 50px;
    text-align: center;
    font-weight: 500;
  }

  /* Progress bar */
  .progress {
    position: fixed;
    top: 0; left: 0;
    height: 3px;
    background: linear-gradient(90deg, #6c63ff, #00d4aa);
    transition: width 0.3s ease;
    z-index: 100;
  }

  /* Two-col layout */
  .two-col {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
  }

  /* Quote */
  .quote {
    font-size: clamp(22px, 3.5vw, 38px);
    font-weight: 700;
    line-height: 1.3;
    border-left: 4px solid #6c63ff;
    padding-left: 28px;
    max-width: 800px;
  }
  .quote-attr { font-size: 15px; opacity: 0.5; margin-top: 16px; padding-left: 32px; }

  /* Checklist */
  .checklist { margin-top: 24px; }
  .check-item {
    display: flex;
    align-items: flex-start;
    gap: 14px;
    margin-bottom: 16px;
    font-size: 17px;
    line-height: 1.5;
  }
  .check-icon { font-size: 20px; min-width: 24px; }