700;900&family=Barlow:wght@300;400;500;600&display=swap');
  *{margin:0;padding:0;box-sizing:border-box;}
  :root{--red:#DC2626;--red-glow:rgba(220,38,38,0.22);--red-soft:rgba(220,38,38,0.12);--dark:#0C0C0F;--panel:#141418;--border:rgba(255,255,255,0.07);--white:#FFFFFF;--muted:rgba(255,255,255,0.45);--dim:rgba(255,255,255,0.22);--green:#4CAF50;--blue:#42A5F5;--amber:#FFA726;}
  html,body{width:1100px;height:620px;overflow:hidden;background:var(--dark);color:var(--white);font-family:Arial,Helvetica,sans-serif;}
  .bg-grid{position:absolute;inset:0;background-image:linear-gradient(rgba(220,38,38,0.04) 1px,transparent 1px),linear-gradient(90deg,rgba(220,38,38,0.04) 1px,transparent 1px);background-size:48px 48px;}
  .bg-glow{position:absolute;inset:0;background:radial-gradient(ellipse 900px 500px at 50% 110%,rgba(220,38,38,0.07) 0%,transparent 65%);}
  .corner{position:absolute;width:56px;height:56px;}
  .corner-tl{top:0;left:0;border-top:2px solid var(--red);border-left:2px solid var(--red);}
  .corner-tr{top:0;right:0;border-top:2px solid var(--red);border-right:2px solid var(--red);}
  .corner-bl{bottom:52px;left:0;border-bottom:2px solid var(--red);border-left:2px solid var(--red);}
  .corner-br{bottom:52px;right:0;border-bottom:2px solid var(--red);border-right:2px solid var(--red);}
  .slide{position:absolute;inset:0;bottom:52px;display:flex;flex-direction:column;align-items:center;justify-content:center;padding:36px 64px 16px;opacity:0;pointer-events:none;transition:opacity 0.65s ease;}
  .slide.active{opacity:1;pointer-events:all;}
  .progress-track{position:absolute;bottom:0;left:0;right:0;height:52px;background:rgba(0,0,0,0.6);border-top:1px solid var(--border);display:flex;align-items:center;justify-content:space-between;padding:0 18px;z-index:100;}
  .progress-bar-wrap{position:absolute;bottom:52px;left:0;right:0;height:3px;background:rgba(255,255,255,0.06);}
  .progress-bar{height:100%;background:linear-gradient(90deg,var(--red),#B91C1C);width:0%;box-shadow:0 0 12px var(--red);transition:width 0.5s ease;}
  .slide-counter{font-size:20px;font-weight:600;color:var(--dim);letter-spacing:2.5px;font-family:Arial,Helvetica,sans-serif;min-width:60px;}
  .nav-dots{display:flex;gap:8px;align-items:center;}
  .dot{width:7px;height:7px;border-radius:50%;background:rgba(255,255,255,0.18);cursor:pointer;transition:all 0.3s;}
  .dot.active{background:var(--red);box-shadow:0 0 8px var(--red);width:24px;border-radius:3px;}
  .nav-btns{display:flex;gap:8px;align-items:center;}
  .btn{background:rgba(255,255,255,0.06);border:1px solid rgba(255,255,255,0.1);color:var(--white);padding:6px 16px;border-radius:20px;cursor:pointer;font-size:20px;font-family:Arial,Helvetica,sans-serif;transition:all 0.2s;}
  .btn:hover{background:var(--red-soft);border-color:var(--red);}
  .menu-btn{background:rgba(255,255,255,0.06);border:1px solid rgba(255,255,255,0.1);color:var(--white);padding:6px 14px;border-radius:20px;cursor:pointer;font-size:20px;font-family:Arial,Helvetica,sans-serif;font-weight:700;letter-spacing:1px;transition:all 0.2s;}
  .menu-btn:hover{background:var(--red-soft);border-color:var(--red);}
  #pauseBtn{background:var(--red-soft);border:2px solid var(--red);color:#ff696e;font-weight:700;font-size:20px;padding:5px 18px;box-shadow:0 0 14px var(--red-glow);font-family:Arial,Helvetica,sans-serif;letter-spacing:1px;}
  #pauseBtn.playing{background:rgba(255,255,255,0.05);border-color:rgba(255,255,255,0.18);color:rgba(255,255,255,0.6);box-shadow:none;}
  .nav-overlay{position:absolute;inset:0;background:rgba(0,0,0,0.88);backdrop-filter:blur(10px);z-index:300;display:flex;align-items:center;justify-content:center;opacity:0;pointer-events:none;transition:opacity 0.3s;}
  .nav-overlay.open{opacity:1;pointer-events:all;}
  .nav-menu{background:#141418;border:1px solid rgba(220,38,38,0.35);border-radius:20px;padding:28px 30px;width:700px;}
  .nav-menu-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:20px;padding-bottom:16px;border-bottom:1px solid rgba(255,255,255,0.07);}
  .nav-menu-logo{font-family:Arial,Helvetica,sans-serif;font-size:28.0px;font-weight:900;letter-spacing:1px;}
  .nav-menu-logo .red{color:#ff696e;}
  .nav-menu-sub{font-size:20px;color:var(--dim);letter-spacing:2px;font-family:Arial,Helvetica,sans-serif;margin-top:2px;}
  .nav-close-btn{background:rgba(255,255,255,0.07);border:1px solid rgba(255,255,255,0.12);color:white;width:32px;height:32px;border-radius:50%;cursor:pointer;font-size:22.0px;display:flex;align-items:center;justify-content:center;}
  .nav-items-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px;}
  .nav-link{display:flex;align-items:center;gap:12px;padding:13px 16px;background:rgba(255,255,255,0.03);border:1px solid rgba(255,255,255,0.07);border-radius:12px;text-decoration:none;color:rgba(255,255,255,0.65);transition:all 0.2s;}
  .nav-link:hover{background:rgba(220,38,38,0.1);border-color:rgba(220,38,38,0.3);color:white;}
  .nav-link.current{background:rgba(220,38,38,0.12);border-color:rgba(220,38,38,0.45);color:white;}
  .nav-num{font-family:Arial,Helvetica,sans-serif;font-size:20px;font-weight:900;color:#ff696e;width:22px;flex-shrink:0;}
  .nav-title{font-size:20px;font-weight:500;flex:1;}
  .nav-icon{font-size:21.0px;flex-shrink:0;}
  @keyframes fadeUp{from{opacity:0;transform:translateY(24px)}to{opacity:1;transform:translateY(0)}}
  @keyframes scaleIn{from{opacity:0;transform:scale(0.87)}to{opacity:1;transform:scale(1)}}
  @keyframes slideLeft{from{opacity:0;transform:translateX(-24px)}to{opacity:1;transform:translateX(0)}}
  @keyframes slideRight{from{opacity:0;transform:translateX(24px)}to{opacity:1;transform:translateX(0)}}
  @keyframes glow{0%,100%{opacity:0.6;transform:scale(1)}50%{opacity:1;transform:scale(1.05)}}
  .slide.active .a1{animation:fadeUp 0.65s 0.05s ease both}
  .slide.active .a2{animation:fadeUp 0.65s 0.2s ease both}
  .slide.active .a3{animation:fadeUp 0.65s 0.35s ease both}
  .slide.active .a4{animation:fadeUp 0.65s 0.5s ease both}
  .slide.active .a5{animation:fadeUp 0.65s 0.65s ease both}
  .slide.active .ai1{animation:scaleIn 0.6s 0.1s ease both}
  .slide.active .ai2{animation:scaleIn 0.6s 0.28s ease both}
  .slide.active .ai3{animation:scaleIn 0.6s 0.46s ease both}
  .slide.active .ai4{animation:scaleIn 0.6s 0.64s ease both}
  .slide.active .sl1{animation:slideLeft 0.55s 0.1s ease both}
  .slide.active .sl2{animation:slideLeft 0.55s 0.25s ease both}
  .slide.active .sl3{animation:slideLeft 0.55s 0.4s ease both}
  .slide.active .sl4{animation:slideLeft 0.55s 0.55s ease both}
  .slide.active .sr1{animation:slideRight 0.55s 0.15s ease both}
  .slide.active .sr2{animation:slideRight 0.55s 0.3s ease both}
  .eyebrow{font-family:Arial,Helvetica,sans-serif;font-size:20px;font-weight:700;letter-spacing:4px;color:#ff696e;text-transform:uppercase;margin-bottom:12px;}
  .hero-title{font-family:Arial,Helvetica,sans-serif;font-size:82.0px;font-weight:900;line-height:0.9;text-align:center;letter-spacing:-1px;}
  .hero-title .red{color:#ff696e;}
  .section-title{font-family:Arial,Helvetica,sans-serif;font-size:51.0px;font-weight:900;text-align:center;letter-spacing:-0.5px;line-height:1.05;}
  .section-title .red{color:#ff696e;}
  .body-text{font-size:22.0px;color:var(--muted);text-align:center;max-width:680px;line-height:1.68;}
  .divider{width:70px;height:2px;background:linear-gradient(90deg,transparent,var(--red),transparent);margin:14px auto;}
  .app-frame{background:#0D0D0F;border:1px solid rgba(255,255,255,0.1);border-radius:12px;overflow:hidden;box-shadow:0 16px 50px rgba(0,0,0,0.55);}
  .app-frame::before{content:'';display:block;height:5px;background:linear-gradient(90deg,var(--red),#B91C1C);}
  .app-frame img{width:100%;display:block;object-fit:cover;object-position:top;}
  .split{display:grid;grid-template-columns:1fr 1.7fr;gap:22px;width:100%;margin-top:16px;align-items:start;}
  .split-r{display:grid;grid-template-columns:1.7fr 1fr;gap:22px;width:100%;margin-top:16px;align-items:start;}
  .points{display:flex;flex-direction:column;gap:12px;}
  .pt{display:flex;align-items:flex-start;gap:12px;background:var(--panel);border:1px solid var(--border);border-radius:12px;padding:14px 16px;}
  .pt-icon{font-size:28.0px;flex-shrink:0;}
  .pt-title{font-family:Arial,Helvetica,sans-serif;font-size:21.0px;font-weight:700;margin-bottom:3px;}
  .pt-desc{font-size:20px;color:var(--muted);line-height:1.4;}
  .tab-row{display:flex;gap:8px;margin-bottom:14px;flex-wrap:wrap;}
  .tab-pill{padding:6px 16px;border-radius:20px;font-family:Arial,Helvetica,sans-serif;font-size:20px;font-weight:700;letter-spacing:0.5px;}
  .tab-pill.active{background:var(--red);color:white;}
  .tab-pill.inactive{background:rgba(255,255,255,0.07);color:var(--muted);}
  .closing-glow{position:absolute;width:700px;height:700px;border-radius:50%;background:radial-gradient(circle,rgba(220,38,38,0.1) 0%,transparent 65%);pointer-events:none;animation:glow 6s ease-in-out infinite;top:50%;left:50%;transform:translate(-50%,-50%);}
  .closing-title{font-family:Arial,Helvetica,sans-serif;font-size:77.0px;font-weight:900;text-align:center;line-height:0.92;position:relative;}
  .closing-title .red{color:#ff696e;}
  .closing-cta{position:relative;display:inline-flex;align-items:center;gap:10px;background:var(--red);color:white;padding:11px 30px;border-radius:30px;font-family:Arial,Helvetica,sans-serif;font-size:23.0px;font-weight:700;letter-spacing:1px;margin-top:24px;box-shadow:0 0 30px rgba(220,38,38,0.4);}
  .feature-badges{display:flex;flex-wrap:wrap;gap:10px;margin-top:16px;justify-content:center;}
  .badge{display:flex;align-items:center;gap:8px;padding:10px 18px;background:var(--panel);border:1px solid var(--border);border-radius:30px;font-size:20px;}

  /* Branding */
  .logo-badge{position:absolute;top:10px;right:68px;border-radius:10px;padding:5px 10px;z-index:50;box-shadow:0 2px 12px rgba(0,0,0,0.4);}
  .logo-badge img{height:125px;width:auto;display:block;}