/* pitchdeck.css */

    :root {
      --bg-dark: #0a0e17;
      --bg-light: #f8fafc;
      --accent-emerald: #10b981;
      --accent-slate: #64748b;
      --text-light: #f1f5f9;
      --text-dark: #0f172a;
      --muted-light: #94a3b8;
      --muted-dark: #475569;
      --card-dark: #1e293b;
      --card-light: #ffffff;
      --border-dark: #334155;
      --border-light: #e2e8f0;
      --shadow-soft-dark: 0 25px 50px rgba(0,0,0,0.4);
      --shadow-soft-light: 0 10px 30px rgba(0,0,0,0.1);
      --radius-lg: 20px;
      --radius-md: 16px;
      --radius-sm: 12px;
    }

    * { box-sizing: border-box; margin: 0; padding: 0; }
    body { 
      font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
      background: var(--bg-dark);
      color: var(--text-light);
      line-height: 1.6;
      overflow-x: hidden;
    }

    .deck-container { min-height: 100vh; display: flex; flex-direction: column; }

    /* HERO HEADER - Distinguished Layout */
    .hero-header {
      position: relative;
      height: 100vh;
      display: flex;
      flex-direction: column;
      justify-content: center;
      align-items: center;
      text-align: center;
      background: 
        radial-gradient(circle at 20% 20%, rgba(16,185,129,0.15) 0%, transparent 50%),
        radial-gradient(circle at 80% 80%, rgba(100,116,139,0.1) 0%, transparent 50%),
        linear-gradient(135deg, #0a0e17 0%, #1e293b 100%);
      border-bottom: 1px solid rgba(52,65,85,0.5);
      overflow: hidden;
    }

    .hero-header::before {
      content: '';
      position: absolute;
      top: 0;
      left: 0;
      right: 0;
      bottom: 0;
      background: 
        radial-gradient(circle at 30% 10%, rgba(16,185,129,0.1) 0%, transparent 70%),
        radial-gradient(circle at 70% 90%, rgba(16,185,129,0.08) 0%, transparent 70%);
      animation: heroPulse 6s ease-in-out infinite alternate;
    }

    @keyframes heroPulse {
      0%, 100% { opacity: 0.6; transform: scale(1); }
      50% { opacity: 1; transform: scale(1.05); }
    }

    .hero-content {
      position: relative;
      z-index: 2;
      max-width: 1200px;
      padding: 0 clamp(2rem, 5vw, 6rem);
    }

    .hero-badge {
      display: inline-flex;
      align-items: center;
      gap: 0.75rem;
      background: rgba(16,185,129,0.15);
      backdrop-filter: blur(10px);
      padding: 0.75rem 1.5rem;
      border: 1px solid rgba(16,185,129,0.3);
      border-radius: 50px;
      font-size: clamp(0.875rem, 1.5vw, 1rem);
      font-weight: 600;
      color: var(--accent-emerald);
      letter-spacing: 0.05em;
      margin-bottom: 2rem;
      animation: slideInUp 1s ease-out;
    }

    .hero-badge::before {
      content: '';
      width: 8px;
      height: 8px;
      background: var(--accent-emerald);
      border-radius: 50%;
      box-shadow: 0 0 0 2px rgba(16,185,129,0.3);
    }

    .hero-title {
      font-size: clamp(3rem, 8vw, 6rem);
      font-weight: 900;
      line-height: 1;
      margin-bottom: 1.5rem;
      letter-spacing: -0.025em;
      background: linear-gradient(135deg, #f1f5f9 0%, var(--accent-emerald) 50%, #059669 100%);
      -webkit-background-clip: text;
      -webkit-text-fill-color: transparent;
      background-clip: text;
      animation: slideInUp 1s ease-out 0.2s both;
    }

    .hero-subtitle {
      font-size: clamp(1.25rem, 3vw, 2rem);
      color: var(--accent-emerald);
      font-weight: 700;
      margin-bottom: 2rem;
      letter-spacing: 0.025em;
      animation: slideInUp 1s ease-out 0.4s both;
      opacity: 0;
      animation-fill-mode: forwards;
    }

    .hero-tagline {
      font-size: clamp(1.125rem, 2.5vw, 1.5rem);
      color: var(--muted-light);
      max-width: 700px;
      margin: 0 auto 3rem;
      line-height: 1.6;
      animation: slideInUp 1s ease-out 0.6s both;
      opacity: 0;
      animation-fill-mode: forwards;
    }

    .meta-bar {
      position: absolute;
      bottom: 0;
      left: 0;
      right: 0;
      background: rgba(30,41,59,0.95);
      backdrop-filter: blur(20px);
      border-top: 1px solid rgba(52,65,85,0.6);
      padding: 1.5rem clamp(2rem, 5vw, 4rem);
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
      gap: 2rem;
      font-size: clamp(0.875rem, 1.2vw, 1rem);
    }

    .meta-item {
      display: flex;
      flex-direction: column;
      gap: 0.25rem;
    }

    .meta-label {
      font-weight: 600;
      color: var(--accent-emerald);
      text-transform: uppercase;
      letter-spacing: 0.05em;
      font-size: 0.85em;
    }

    .meta-value { color: var(--text-light); }

    /* CAROUSEL */
    .carousel-container {
      flex: 1;
      position: relative;
      /* overflow: hidden; */
      overflow: visible; /* not hidden */
      padding-bottom: 1rem; /* give breathing room */
    }

    .pitch-carousel {
      display: flex;
      height: 100vh;
      transition: transform 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    }

    .pitch-slide {
      min-width: 100%;
      height: 100vh;
      padding: clamp(4rem, 8vw, 10rem);
      display: flex;
      flex-direction: column;
      justify-content: center;
      align-items: center;
      text-align: center;
      position: relative;
      background: linear-gradient(135deg, rgba(30,41,59,0.8) 0%, var(--bg-dark) 100%);
    }

    .pitch-slide.skip-this { display: none !important; }

    .slide-number {
      position: absolute;
      top: clamp(2rem, 4vw, 3rem);
      right: clamp(2rem, 4vw, 4rem);
      font-size: clamp(1rem, 2vw, 1.25rem);
      color: var(--muted-light);
      font-weight: 700;
      letter-spacing: 0.1em;
      background: rgba(30,41,59,0.9);
      padding: 0.75rem 1.5rem;
      border-radius: 25px;
      backdrop-filter: blur(12px);
      border: 1px solid rgba(16,185,129,0.2);
    }

    .slide-title {
      font-size: clamp(2.5rem, 7vw, 5.5rem);
      font-weight: 900;
      line-height: 1.1;
      margin-bottom: 2rem;
      letter-spacing: -0.02em;
      max-width: 90%;
    }

    .slide-subtitle {
      font-size: clamp(1.5rem, 4vw, 2.5rem);
      background: linear-gradient(135deg, var(--accent-emerald), #059669);
      -webkit-background-clip: text;
      -webkit-text-fill-color: transparent;
      font-weight: 700;
      margin-bottom: 4rem;
      letter-spacing: 0.02em;
      max-width: 85%;
    }

    .slide-bullets {
      display: flex;
      flex-direction: column;
      gap: 1.5rem;
      max-width: 800px;
      font-size: clamp(1.125rem, 2.5vw, 1.375rem);
      line-height: 1.6;
      text-align: left;
    }

    .slide-bullets li {
      position: relative;
      padding-left: 3rem;
      opacity: 0.95;
    }

    .slide-bullets li::before {
      content: '→';
      position: absolute;
      left: 0;
      top: 0.1em;
      color: var(--accent-emerald);
      font-weight: 900;
      font-size: 1.75rem;
    }

    .data-table {
      display: grid;
      gap: 1px;
      background: rgba(52,65,85,0.6);
      margin-top: 3rem;
      max-width: 900px;
      width: 100%;
      border-radius: var(--radius-lg);
      /* overflow: hidden; */
      clip-path: inset(0 round var(--radius-lg));
      grid-auto-rows: min-content; /* allows full row height */
    }

    .data-row {
      display: grid;
      grid-template-columns: 2fr 1fr 2fr;
      background: var(--card-dark);
      padding: 2rem;
      gap: 1.5rem;
      align-items: center;
      transition: background 0.3s ease;
    }

    .data-row:hover { background: rgba(16,185,129,0.1); }
    .data-row:nth-child(even) { background: rgba(30,41,59,0.8); }

    .metric-badge {
      font-size: clamp(1.25rem, 3vw, 1.75rem);
      font-weight: 900;
      color: var(--accent-emerald);
      text-align: center;
    }

    /* NAVIGATION */
    .carousel-nav {
      position: absolute;
      bottom: clamp(2.5rem, 6vw, 4rem);
      left: 50%;
      transform: translateX(-50%);
      display: flex;
      gap: 1.25rem;
      z-index: 100;
    }

    .nav-dot {
      width: clamp(14px, 3vw, 16px);
      height: clamp(14px, 3vw, 16px);
      border-radius: 50%;
      background: rgba(148,163,184,0.4);
      cursor: pointer;
      transition: all 0.4s ease;
      border: 2px solid transparent;
    }

    .nav-dot.active {
      background: var(--accent-emerald);
      transform: scale(1.5);
      box-shadow: 0 0 0 4px rgba(16,185,129,0.3);
    }

    .nav-arrow {
      position: absolute;
      top: 50%;
      transform: translateY(-50%);
      background: rgba(15,23,42,0.95);
      border: 2px solid rgba(52,65,85,0.6);
      width: clamp(50px, 12vw, 64px);
      height: clamp(50px, 12vw, 64px);
      border-radius: 50%;
      color: var(--text-light);
      font-size: clamp(1.25rem, 3.5vw, 1.5rem);
      font-weight: 700;
      cursor: pointer;
      transition: all 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94);
      backdrop-filter: blur(20px);
      z-index: 100;
    }

    .nav-arrow:hover {
      background: var(--accent-emerald);
      border-color: var(--accent-emerald);
      color: white;
      transform: translateY(-50%) scale(1.1);
      box-shadow: 0 12px 40px rgba(16,185,129,0.4);
    }

    .nav-prev { left: clamp(2rem, 5vw, 4rem); }
    .nav-next { right: clamp(2rem, 5vw, 4rem); }

    .progress-bar {
      position: absolute;
      bottom: clamp(1rem, 3vw, 1.25rem);
      left: clamp(2rem, 5vw, 4rem);
      right: clamp(2rem, 5vw, 4rem);
      height: 4px;
      background: rgba(52,65,85,0.6);
      border-radius: 2px;
      overflow: hidden;
    }

    .progress-fill {
      height: 100%;
      background: linear-gradient(90deg, var(--accent-emerald), #059669);
      width: 0%;
      transition: width 0.8s ease;
      border-radius: 2px;
      box-shadow: 0 0 10px rgba(16,185,129,0.4);
    }

    .ask-highlight {
      font-size: clamp(3.5rem, 10vw, 7rem);
      font-weight: 900;
      background: linear-gradient(135deg, var(--accent-emerald), #059669);
      -webkit-background-clip: text;
      -webkit-text-fill-color: transparent;
      margin: 2.5rem 0;
      letter-spacing: -0.04em;
    }

    @media (max-width: 768px) {
      .data-row { 
        grid-template-columns: 1fr; 
        text-align: center; 
        gap: 1rem;
        padding: 1.5rem;
      }
      
      .meta-bar {
        grid-template-columns: 1fr;
        gap: 1rem;
        padding: 1.25rem 2rem;
      }
      
      .pitch-slide { padding: clamp(3rem, 12vw, 6rem); }
    }

    /* APPENDIX-SPECIFIC STYLES - Compact 3-column layout */
    .pitch-slide.appendix-slide {
    padding: clamp(2rem, 6vw, 4rem) !important;
    justify-content: flex-start !important;
    gap: 2rem;
    }

    .appendix-table {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 0.75rem;
    background: rgba(52,65,85,0.6);
    padding: 1.5rem;
    border-radius: var(--radius-lg);
    overflow: hidden;
    max-width: 100%;
    width: 100%;
    margin-top: 1rem;
    font-size: clamp(0.85rem, 1.8vw, 0.95rem);
    line-height: 1.4;
    }

    .appendix-row {
    display: grid;
    grid-template-columns: 1.2fr 1.8fr 2fr;
    background: var(--card-dark);
    padding: clamp(0.75rem, 1.5vw, 1rem) clamp(1rem, 2vw, 1.25rem);
    gap: 0.75rem;
    align-items: center;
    border-radius: var(--radius-sm);
    transition: background 0.2s ease;
    font-weight: 500;
    }

    .appendix-row:hover {
    background: rgba(16,185,129,0.15);
    }

    .appendix-row:nth-child(even) {
    background: rgba(30,41,59,0.9);
    }

    .appendix-term {
    font-weight: 700;
    color: var(--accent-emerald);
    font-size: clamp(0.85rem, 1.8vw, 0.975rem);
    text-transform: uppercase;
    letter-spacing: 0.03em;
    }

    .appendix-fullform {
    font-weight: 600;
    color: var(--text-light);
    }

    .appendix-desc {
    color: var(--muted-light);
    font-size: clamp(0.8rem, 1.6vw, 0.9rem);
    }

    .appendix-header {
    background: linear-gradient(135deg, var(--accent-emerald), #059669);
    color: white;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    }

    .appendix-footer {
    margin-top: 2rem;
    padding: 1.5rem;
    background: rgba(30,41,59,0.6);
    border-radius: var(--radius-md);
    text-align: center;
    font-size: clamp(0.875rem, 1.5vw, 1rem);
    color: var(--muted-light);
    }

    @media (max-width: 768px) {
    .appendix-table {
        grid-template-columns: 1fr;
        gap: 0.5rem;
        padding: 1rem;
        font-size: clamp(0.8rem, 3vw, 0.9rem);
    }
    
    .appendix-row {
        grid-template-columns: 1fr;
        gap: 0.5rem;
        padding: 1rem;
    }
    
    .appendix-term { order: 1; }
    .appendix-fullform { order: 2; }
    .appendix-desc { order: 3; }
    }    


    /* COMPETITOR RESEARCH - 3-COLUMN WITH WEBSITES */
    .pitch-slide.competitor-slide {
    padding: clamp(1.5rem, 5vw, 3rem) !important;
    justify-content: flex-start !important;
    gap: 1.5rem;
    }

    .competitor-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 0.75rem;
    background: rgba(52,65,85,0.6);
    padding: 1.25rem;
    border-radius: var(--radius-lg);
    overflow: hidden;
    max-width: 100%;
    width: 100%;
    margin-top: 1rem;
    font-size: clamp(0.8rem, 1.6vw, 0.9rem);
    line-height: 1.35;
    }

    .competitor-item {
    display: grid;
    grid-template-columns: 1.3fr 1.7fr 1.8fr;
    background: var(--card-dark);
    padding: clamp(0.6rem, 1.2vw, 0.875rem) clamp(0.875rem, 1.8vw, 1.125rem);
    gap: 0.5rem;
    align-items: start;
    border-radius: var(--radius-sm);
    transition: background 0.2s ease;
    border-left: 3px solid transparent;
    }

    .competitor-item:hover {
    background: rgba(16,185,129,0.12);
    border-left-color: var(--accent-emerald);
    transform: translateX(4px);
    }

    .competitor-item:nth-child(even) {
    background: rgba(30,41,59,0.85);
    }

    .competitor-name {
    font-weight: 800;
    color: var(--accent-emerald);
    font-size: clamp(0.85rem, 1.7vw, 0.95rem);
    text-transform: uppercase;
    letter-spacing: 0.04em;
    }

    .competitor-focus {
    color: var(--text-light);
    font-weight: 500;
    font-size: clamp(0.78rem, 1.5vw, 0.875rem);
    }

    .competitor-website {
    color: var(--accent-emerald);
    font-size: clamp(0.75rem, 1.4vw, 0.82rem);
    font-weight: 600;
    word-break: break-all;
    }

    .competitor-edge {
    color: var(--muted-light);
    font-size: clamp(0.72rem, 1.3vw, 0.8rem);
    font-style: italic;
    }

    .competitor-header {
    background: linear-gradient(135deg, var(--accent-emerald), #059669);
    color: white;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    }

    .competitor-footer {
    margin-top: 1.5rem;
    padding: 1.25rem;
    background: rgba(30,41,59,0.7);
    border-radius: var(--radius-md);
    text-align: center;
    font-size: clamp(0.85rem, 1.4vw, 0.95rem);
    color: var(--muted-light);
    }

    @media (max-width: 768px) {
    .competitor-grid {
        grid-template-columns: 1fr;
        gap: 0.5rem;
        padding: 1rem;
        font-size: clamp(0.8rem, 2.8vw, 0.875rem);
    }
    
    .competitor-item {
        grid-template-columns: 1fr;
        gap: 0.4rem;
        padding: 0.875rem;
    }
    }

    /* ELEVATOR-SPECIFIC ADDITIONS */
    .elevator-slide {
      padding: clamp(3rem, 10vw, 8rem) !important;
    }
    
    .elevator-slide .slide-bullets {
      gap: 1.25rem;
      max-width: 700px;
    }
    
    .elevator-slide .slide-title {
      font-size: clamp(2.25rem, 9vw, 5rem) !important;
    }
    
    @media (max-width: 768px) {
      .elevator-slide { padding: clamp(2.5rem, 14vw, 6rem) !important; }
      .elevator-slide .data-table { max-width: 95%; }
    }