:root{--bg-page:#fff;--text-primary:#111827;--text-secondary:#4b5563;--text-muted:#6b7280;--border-default:#e5e7eb;--border-soft:#e5e7eb80;--surface-default:#fff;--surface-soft:#f9fafb;--positive-bg:#f0fdf4;--positive-border:#bbf7d0;--positive-text:#166534;--negative-bg:#fef2f2;--negative-border:#fecaca;--negative-text:#991b1b;--danger-bg:#fef2f2;--danger-border:#fecaca;--danger-text:#b91c1c;--btn-primary-bg:#111827;--btn-primary-bg-hover:#1f2937;--btn-primary-text:#fff;--shadow-sm:0 1px 2px #0000000f;--radius-lg:.75rem;--radius-2xl:1rem;--radius-3xl:1.5rem}*{box-sizing:border-box}html,body{color:var(--text-primary);-webkit-font-smoothing:antialiased;text-rendering:optimizelegibility;background:#d6dbdc linear-gradient(#0000,#fff);margin:0;padding:0;font-family:Space Grotesk,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif}.page{background:var(--bg-page);min-height:100vh}.hero{position:relative;overflow:hidden}.blur-orb{filter:blur(48px);pointer-events:none;background:#0000000d;border-radius:9999px;position:absolute}.blur-orb.top-left{width:18rem;height:18rem;top:-7rem;left:-6rem}.blur-orb.bottom-right{width:24rem;height:24rem;bottom:-8rem;right:-6rem}.container{z-index:1;width:100%;max-width:72rem;margin:0 auto;padding:3rem 1.5rem 4rem;position:relative}:root{--nav-bg:#fffc;--nav-border:#e5e7eb80;--nav-text:#374151;--nav-hover-bg:#f3f4f6}.navbar{z-index:50;background:var(--nav-bg);-webkit-backdrop-filter:blur(12px);border-bottom:1px solid var(--nav-border);position:sticky;top:0}.navbar-inner{max-width:80rem;margin:0 auto;padding:1rem}.navbar-grid{grid-template-columns:1fr 1fr 1fr;align-items:center;display:grid}.navbar-brand{align-items:center;gap:.75rem;text-decoration:none;display:flex}.navbar-brand-logo{object-fit:contain;transition:transform .2s}.navbar-brand:hover .navbar-brand-logo{transform:scale(1.05)}.navbar-links{justify-content:center;align-items:center;gap:.25rem;display:none}.navbar-link{color:var(--nav-text);white-space:nowrap;border-radius:.5rem;padding:.5rem 1rem;font-size:.875rem;font-weight:500;text-decoration:none;transition:background-color .2s,color .2s}.navbar-link:hover{background:var(--nav-hover-bg)}.navbar-actions{justify-content:flex-end;display:flex}.navbar-menu-btn{color:var(--nav-text);cursor:pointer;background:0 0;border:0;border-radius:.5rem;justify-content:center;align-items:center;padding:.5rem;transition:background-color .2s;display:inline-flex}.navbar-menu-btn:hover{background:var(--nav-hover-bg)}.navbar-menu{gap:.5rem;margin-top:1rem;padding-bottom:1rem;display:grid}.navbar-menu-link{color:var(--nav-text);border-radius:.5rem;padding:.75rem 1rem;font-size:.875rem;font-weight:500;text-decoration:none;transition:background-color .2s,color .2s;display:block}.navbar-menu-link:hover{background:var(--nav-hover-bg)}@media (width>=640px){.navbar-inner{padding-left:1.5rem;padding-right:1.5rem}}@media (width>=1024px){.navbar-links{display:flex}.navbar-menu-btn,.navbar-menu{display:none}}.title{letter-spacing:-.02em;margin:1rem 0 0;font-size:clamp(2.2rem,6vw,3rem);font-weight:600;line-height:1.1}.subtitle{color:#6b7280;display:block}.card{border:1px solid var(--border-default);border-radius:var(--radius-3xl);background:var(--surface-default);box-shadow:var(--shadow-sm);padding:1.5rem}.card-soft{border:1px solid var(--border-default);border-radius:var(--radius-2xl);background:var(--surface-soft)}.section-title{margin:0;font-size:.875rem;font-weight:600}.section-copy{color:var(--text-secondary);margin-top:.5rem;font-size:.875rem}.row{flex-wrap:wrap;align-items:center;gap:.75rem;display:flex}.muted-text{color:var(--text-muted);font-size:.875rem}.btn-primary{appearance:none;border-radius:var(--radius-lg);background:var(--btn-primary-bg);color:var(--btn-primary-text);cursor:pointer;border:0;padding:.65rem 1rem;font-size:.875rem;font-weight:500;line-height:1;transition:background-color .15s ease-in-out,opacity .15s ease-in-out}.btn-primary:hover{background:var(--btn-primary-bg-hover)}.btn-primary:disabled{opacity:.5;cursor:not-allowed}.w-full{width:100%}.hidden{display:none}.divider{border-top:1px solid var(--border-default);margin-top:1.5rem;padding-top:1.5rem}.video-placeholder{border-radius:var(--radius-2xl);background:var(--surface-soft);min-height:280px;color:var(--text-muted);border:1px dashed #d1d5db;place-items:center;font-size:.875rem;display:grid}.video-player{border-radius:var(--radius-2xl);border:1px solid var(--border-default);background:var(--surface-soft);width:100%;max-height:420px}.error-box{border:1px solid var(--danger-border);background:var(--danger-bg);color:var(--danger-text);border-radius:var(--radius-lg);margin-top:1rem;padding:.75rem;font-size:.875rem}.result-stack{gap:1.5rem;margin-top:2rem;display:grid}.summary-kicker{letter-spacing:.16em;text-transform:uppercase;color:var(--text-muted);margin:0;font-size:.75rem}.summary-text{color:#1f2937;margin-top:.75rem;line-height:1.6}.meta-text{color:var(--text-muted);margin-top:1rem;font-size:.75rem}.sentiment-grid{grid-template-columns:1fr;gap:1.5rem;display:grid}.positive-card{border:1px solid var(--positive-border);border-radius:var(--radius-3xl);background:var(--positive-bg);padding:1.5rem}.negative-card{border:1px solid var(--negative-border);border-radius:var(--radius-3xl);background:var(--negative-bg);padding:1.5rem}.positive-title,.negative-title{margin:0;font-size:.875rem;font-weight:600}.positive-title{color:#166534}.negative-title{color:#991b1b}.positive-copy,.negative-copy{margin-top:.5rem;font-size:.875rem;line-height:1.5}.positive-copy{color:#14532d}.negative-copy{color:#7f1d1d}.list{margin:.75rem 0 0;padding-left:1.25rem;font-size:.875rem;line-height:1.5}.transcript-card{border:1px solid var(--border-default);border-radius:var(--radius-3xl);background:var(--surface-default);box-shadow:var(--shadow-sm);padding:1.5rem}.transcript-summary{cursor:pointer;font-size:.875rem;font-weight:600}.transcript-body{color:#374151;white-space:pre-wrap;margin-top:1rem;font-size:.875rem;line-height:1.6}@media (width>=640px){.container{padding-left:2rem;padding-right:2rem}}@media (width>=768px){.sentiment-grid{grid-template-columns:1fr 1fr}}@media (width>=1024px){.container{padding-top:4rem}}