:root{--bg-primary: #f9f9f9;--bg-surface: #ffffff;--bg-surface-hover: #f1f1f1;--border-color: #e5e5e5;--border-color-hover: #d1d1d1;--text-primary: #0f0f0f;--text-secondary: #606060;--text-muted: #909090;--app-accent: #ff0000;--app-accent-glow: rgba(255, 0, 0, .05);--app-border: #e5e5e5;--app-border-hover: rgba(255, 0, 0, .2);--max-width: 1360px}body{background-color:var(--bg-primary)!important;color:var(--text-primary)!important}.ambient-glow{position:fixed;top:0;left:0;width:100vw;height:100vh;background:radial-gradient(circle,rgba(255,0,0,.03) 0%,rgba(255,0,0,.005) 50%,transparent 100%)!important;filter:blur(60px);z-index:-1;pointer-events:none}.app-header{border-bottom:1px solid var(--border-color);background-color:#fffc!important;backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);position:sticky;top:0;z-index:100}.app-header-container{max-width:var(--max-width);margin:0 auto;padding:1rem 2rem;display:flex;align-items:center;justify-content:space-between}.app-brand{display:flex;align-items:center;gap:1.5rem}.back-link{font-size:.9rem;font-weight:500;color:var(--text-secondary)!important;border:1px solid var(--border-color);padding:.4rem .8rem;border-radius:6px;background:#fff;transition:all .2s;text-decoration:none}.back-link:hover{color:var(--text-primary)!important;border-color:var(--text-secondary);background:#f9f9f9}.app-title-main{font-size:1.35rem;font-weight:700;letter-spacing:-.02em;color:var(--text-primary)!important;display:flex;align-items:center}.youtube-logo-svg{display:inline-block;vertical-align:middle;margin-right:8px;width:24px;height:24px}.app-accent-gray{font-size:.95rem;font-weight:400;color:var(--text-secondary);margin-left:6px}.hero-calc-grid{max-width:var(--max-width);margin:3rem auto;padding:0 2rem;display:grid;grid-template-columns:1.1fr .9fr;gap:4rem;align-items:start}.hero-left{display:flex;flex-direction:column;gap:1.5rem;padding-top:1rem}.product-badge{font-family:var(--font-mono);font-size:.75rem;color:red;text-transform:uppercase;letter-spacing:.1em;font-weight:600}.hero-title-main{font-size:clamp(2rem,1.5rem + 3vw,2.75rem);font-weight:800;line-height:1.15;letter-spacing:-.03em;color:var(--text-primary)}.gradient-text-red{background:linear-gradient(135deg,red,#c00);-webkit-background-clip:text;-webkit-text-fill-color:transparent}.hero-desc{font-size:.98rem;color:var(--text-secondary);line-height:1.6}.download-section{display:flex;flex-direction:column;gap:.75rem;margin-top:1rem}.build-buttons-row{display:flex;gap:1rem}.btn-download-hero{flex:1;display:flex;align-items:center;justify-content:center;gap:.5rem;font-size:.9rem;font-weight:600;padding:.85rem 1.25rem;border-radius:8px;cursor:pointer;transition:all .2s;text-decoration:none}.btn-red{background:var(--app-accent);color:#fff;border:1px solid var(--app-accent);box-shadow:0 4px 10px #ff000026}.btn-red:hover{background:transparent;color:var(--app-accent);box-shadow:0 6px 15px #f003}.btn-secondary{background:#f2f2f2;color:var(--text-secondary);border:1px solid var(--border-color)}.btn-secondary:hover{background:#e5e5e5;color:var(--text-primary)}.download-badge-hero{text-align:left;margin-top:.25rem}.download-badge-hero span{font-family:var(--font-mono);font-size:.72rem;color:var(--text-muted)}.workspace-card{border-radius:12px;border:1px solid var(--border-color);background:var(--bg-surface);padding:2rem;display:flex;flex-direction:column;gap:1.25rem;position:relative;overflow:hidden;box-shadow:0 4px 12px #00000008}.workspace-card:before{content:"";position:absolute;top:0;left:0;width:100%;height:2px;background:linear-gradient(90deg,transparent,rgba(255,0,0,.2),transparent)}.card-title{font-size:1.2rem;font-weight:600;border-bottom:1px solid var(--border-color);padding-bottom:.75rem;color:var(--text-primary)}.card-subtitle{font-size:.9rem;color:var(--text-secondary);margin-top:-.5rem}.calculator-slider-box{background:var(--bg-primary);border:1px solid var(--border-color);border-radius:8px;padding:1.5rem;display:flex;flex-direction:column;gap:1rem}.slider-header{display:flex;justify-content:space-between;align-items:center;font-size:.95rem;color:var(--text-secondary)}.slider-header strong{color:var(--text-primary);font-size:1.1rem;font-family:var(--font-mono)}.custom-slider{-webkit-appearance:none;width:100%;height:6px;border-radius:3px;background:#e5e5e5;outline:none;cursor:pointer}.custom-slider::-webkit-slider-thumb{-webkit-appearance:none;-moz-appearance:none;appearance:none;width:20px;height:20px;border-radius:50%;background:var(--app-accent);cursor:pointer;box-shadow:0 2px 6px #ff00004d;transition:transform .1s}.custom-slider::-webkit-slider-thumb:hover{transform:scale(1.2)}.custom-slider::-moz-range-thumb{width:20px;height:20px;border:none;border-radius:50%;background:var(--app-accent);cursor:pointer;box-shadow:0 2px 6px #ff00004d;transition:transform .1s}.custom-slider::-moz-range-thumb:hover{transform:scale(1.2)}.slider-ticks{display:flex;justify-content:space-between;font-size:.75rem;color:var(--text-muted)}.calculator-stats-grid{display:grid;grid-template-columns:1fr 1fr;gap:1.5rem}.calc-stat-box{background:var(--bg-primary);border:1px solid var(--border-color);border-radius:8px;padding:1.25rem;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;transition:border-color .2s}.calc-stat-box:hover{border-color:var(--border-color-hover)}.calc-stat-label{font-size:.75rem;text-transform:uppercase;color:var(--text-muted);letter-spacing:.05em;font-weight:600;margin-bottom:.25rem}.calc-stat-value{font-size:2.25rem;font-weight:700;line-height:1.1;font-family:var(--font-mono);color:var(--text-primary)}.calc-stat-sub{font-size:.8rem;color:var(--text-secondary);margin-top:.25rem}.pricing-explanation{background:#ff000005;border:1px dashed rgba(255,0,0,.15);border-radius:8px;padding:1rem;display:flex;gap:.75rem;align-items:flex-start}.explanation-icon{font-size:1.2rem;line-height:1}.explanation-text{font-size:.85rem;color:var(--text-secondary);line-height:1.5}.explanation-text strong{color:var(--text-primary)}.transcripts-showcase-container{max-width:var(--max-width);margin:4rem auto 6rem;padding:0 2rem;display:grid;grid-template-columns:.85fr 1.15fr;gap:4rem;position:relative}.showcase-scroll-column{display:flex;flex-direction:column}.feature-scroll-block{min-height:70vh;display:flex;flex-direction:column;justify-content:center;align-items:flex-start;gap:1.25rem;padding:4rem 0;border-bottom:1px solid var(--border-color);transition:opacity .5s ease}.feature-scroll-block:not(.active){opacity:.3}.feature-scroll-num{font-family:var(--font-mono);font-size:.85rem;color:var(--app-accent);letter-spacing:.05em;font-weight:600}.feature-scroll-title{font-size:1.85rem;font-weight:700;letter-spacing:-.03em;color:var(--text-primary)}.feature-scroll-desc{font-size:.95rem;color:var(--text-secondary);line-height:1.7}.mobile-screenshot-fallback{display:none;width:100%;margin-top:1.5rem;border-radius:8px;border:1px solid var(--border-color);overflow:hidden;box-shadow:0 10px 25px #0000000a}.mobile-screenshot-fallback img{display:block;width:100%;height:auto}.showcase-sticky-column{position:sticky;top:120px;height:calc(100vh - 180px);display:flex;align-items:center;justify-content:center}.sticky-mockup-wrapper{display:flex;align-items:center;gap:2.5rem;position:relative;width:100%}.desktop-frame{flex-grow:1;background:#fff;border:1px solid var(--border-color);border-radius:8px;overflow:hidden;box-shadow:0 20px 50px #0000000f,0 0 1px #0000001a inset}.desktop-titlebar{background:#f2f2f2;height:28px;display:flex;align-items:center;padding:0 10px;border-bottom:1px solid var(--border-color);position:relative}.control-dot{width:9px;height:9px;border-radius:50%;margin-right:6px;display:inline-block}.close-dot{background-color:#ff5f56}.min-dot{background-color:#ffbd2e}.max-dot{background-color:#27c93f}.frame-title{position:absolute;left:50%;transform:translate(-50%);font-size:.72rem;font-weight:600;color:var(--text-secondary);font-family:var(--font-sans);pointer-events:none}.desktop-body{padding:0;background:#fff;position:relative}.app-screenshot{display:block;width:100%;height:auto;transition:opacity .2s ease-in-out}.showcase-indicator-dots{display:flex;flex-direction:column;gap:1.25rem}.showcase-indicator-dots .dot{width:8px;height:8px;border-radius:50%;background:var(--text-muted);cursor:pointer;transition:all .3s cubic-bezier(.16,1,.3,1)}.showcase-indicator-dots .dot:hover{background:var(--text-secondary)}.showcase-indicator-dots .dot.active{background:var(--app-accent);box-shadow:0 0 12px #ff00004d;transform:scale(1.5)}.text-green{color:#15803d!important}.red-text{color:var(--app-accent)!important}.btn-icon{flex-shrink:0}.refill-packages-section{margin-top:1rem}.refill-title{font-size:.95rem;font-weight:700;color:var(--text-primary);margin-bottom:.75rem;text-transform:uppercase;letter-spacing:.05em}.refill-grid{display:flex;flex-direction:column;gap:.6rem}.refill-item{display:flex;justify-content:space-between;align-items:center;padding:.75rem 1rem;background:var(--bg-primary);border:1px solid var(--border-color);border-radius:8px;transition:all .2s ease}.refill-item:hover{border-color:var(--border-color-hover);background:var(--bg-surface-hover)}.refill-item.popular{background:#15803d03;border:1px solid rgba(21,128,61,.12)}.refill-item.popular:hover{background:#15803d08;border-color:#15803d40}.refill-item.best-value{background:#ff000003;border:1px solid rgba(255,0,0,.12)}.refill-item.best-value:hover{background:#ff000008;border-color:#ff000040}.refill-details{display:flex;flex-direction:column;gap:.15rem;text-align:left}.refill-name{font-size:.92rem;font-weight:700;color:var(--text-primary);display:flex;align-items:center}.refill-desc{font-size:.78rem;color:var(--text-secondary)}.refill-price{font-size:1.1rem;font-weight:700;color:var(--text-primary);font-family:var(--font-mono)}.badge-tag{font-size:.65rem;font-weight:700;padding:.1rem .35rem;border-radius:4px;margin-left:.4rem;text-transform:uppercase;letter-spacing:.02em}.badge-popular{background:#15803d14;color:#15803d;border:1px solid rgba(21,128,61,.15)}.badge-best{background:#ff000014;color:red;border:1px solid rgba(255,0,0,.15)}.refill-bonus{color:#15803d;font-weight:600}.best-value .refill-bonus{color:red}@media (max-width: 900px){.hero-calc-grid{grid-template-columns:1fr;gap:3rem;margin:1.5rem auto;padding:0 1.25rem}.build-buttons-row{flex-direction:column;gap:.75rem}.btn-download-hero{width:100%}.transcripts-showcase-container{grid-template-columns:1fr;gap:3rem;margin:2rem auto 4rem;padding:0 1.25rem}.showcase-sticky-column{display:none}.mobile-screenshot-fallback{display:block}.feature-scroll-block{min-height:auto;padding:2.5rem 0;opacity:1!important}.workspace-card{padding:1.5rem}.calc-stat-value{font-size:1.85rem}}