:root{--bg-body:#fff;--bg-alt:#f5f5f7;--bg-glass:rgba(255,255,255,.72);--text-primary:#1d1d1f;--text-secondary:#86868b;--accent:#2e8b57;--accent-hover:#1e6b3e;--radius-s:12px;--radius-m:20px;--radius-l:32px;--shadow-subtle:0 4px 24px rgba(0,0,0,.04);--shadow-float:0 20px 40px rgba(0,0,0,.08);--font-main:system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif}*{margin:0;padding:0;box-sizing:border-box;-webkit-font-smoothing:antialiased}body{font-family:var(--font-main);background-color:var(--bg-body);color:var(--text-primary);line-height:1.5;overflow-x:hidden;min-height:100vh}img,video{display:block;max-width:100%;height:auto}a{text-decoration:none;color:inherit;transition:opacity .2s ease}header{position:sticky;top:0;z-index:1000;background:var(--bg-glass);backdrop-filter:blur(20px)saturate(180%);-webkit-backdrop-filter:blur(20px)saturate(180%);border-bottom:1px solid rgba(0,0,0,.05);padding:0 1rem;height:64px;display:flex;align-items:center}nav{width:100%;max-width:1200px;margin:0 auto;display:flex;justify-content:space-between;align-items:center}.logo{font-size:1.3rem;font-weight:600;color:var(--text-primary)}.btn-login{font-size:.85rem;background:var(--text-primary);color:#fff;padding:8px 16px;border-radius:var(--radius-s);font-weight:500;cursor:pointer;border:none}.excel-bg{background:var(--bg-body);padding:2rem 1rem 2rem}.hero{max-width:980px;margin:0 auto;text-align:center}.hero h1{font-size:clamp(2.5rem,5vw,4.5rem);line-height:1.05;font-weight:700;margin-bottom:1.5rem;color:var(--text-primary)}.hero h1 span.gradient-text{color:var(--accent)}.hero p{font-size:clamp(1rem,2vw,1.25rem);color:var(--text-secondary);max-width:600px;margin:0 auto 2rem;line-height:1.6}.btn{display:inline-flex;justify-content:center;align-items:center;border-radius:var(--radius-s);font-weight:500;transition:all .3s cubic-bezier(.25,1,.5,1);cursor:pointer;border:none;width:auto;min-width:140px;padding:12px 24px;font-size:1rem;margin:.5rem}.btn-primary{background:var(--text-primary);color:#fff}.btn-secondary{background:transparent;color:var(--text-primary);border:1.5px solid var(--text-primary)}.button-container{display:flex;flex-direction:column;align-items:center;gap:.5rem;margin:2rem 0}.features{display:flex;justify-content:center;flex-wrap:wrap;gap:1rem;margin-top:2rem}.feature-pill{background:transparent;border:none;font-size:.9rem;color:var(--text-primary);font-weight:500;padding:0;white-space:nowrap}.hero-video-wrapper{position:relative;padding-bottom:56.25%;margin:2rem auto 0;border-radius:var(--radius-m);overflow:hidden;box-shadow:var(--shadow-float);background:#000;max-width:100%}.hero-video-wrapper.video-subtle{box-shadow:var(--shadow-subtle);margin:0}.image-aspect-container{aspect-ratio:1200/800;position:relative}.image-aspect-container img{position:absolute;top:0;left:0;width:100%;height:100%;object-fit:cover;border-radius:var(--radius-m)}.hero-video-wrapper video{position:absolute;top:0;left:0;width:100%;height:100%;object-fit:cover}section{padding:3rem 1rem;max-width:1200px;margin:0 auto}strong,b{font-weight:600;color:var(--text-primary)}em{font-style:italic}.visually-hidden{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.fonts-loaded body{font-family:'Inter',var(--font-main)}.btn-login:hover{opacity:.8}.btn-primary:hover{background:var(--accent);transform:scale(1.02);box-shadow:0 10px 20px rgba(0,0,0,.1)}.btn-secondary:hover{background:var(--text-primary);color:#fff;transform:scale(1.02)}@media (min-width:768px){.excel-bg{padding:4rem 2rem 4rem}.hero p{margin-bottom:3rem}.hero-video-wrapper{margin:4rem auto 0;max-width:1000px}.features{gap:2rem;margin-top:3rem}.feature-pill{font-size:.95rem}section{padding:6rem 2rem}.button-container{flex-direction:row;justify-content:center;gap:1rem}.btn{width:auto;min-width:160px;margin:0 .5rem}.btn-primary,.btn-secondary{padding:16px 32px}}.media-section{display:flex;flex-direction:column;gap:2rem;align-items:center;margin:2rem auto}.media-section img,.media-section video{border-radius:var(--radius-m);box-shadow:var(--shadow-subtle);width:100%;height:auto}@media (min-width:768px){.media-section{display:grid;grid-template-columns:1fr 1fr;gap:4rem;margin:4rem auto}}@media (min-width:1024px){.media-section{gap:6rem}}.media-section .content-first{order:1}.media-section .video-second{order:2}@media (min-width:768px){.media-section .content-first,.media-section .video-second{order:initial}}.section-no-top-padding{padding-top:0}.features-section{background:var(--bg-alt);border-radius:var(--radius-l);margin:1rem;padding:3rem 1.5rem;max-width:calc(100% - 2rem)}@media (min-width:768px){.features-section{margin:2rem;padding:6rem 4rem;max-width:calc(100% - 4rem)}}.features-grid{display:grid;grid-template-columns:1fr;gap:1.5rem;margin-top:1.5rem}@media (min-width:768px){.features-grid{grid-template-columns:repeat(auto-fit,minmax(350px,1fr));gap:2rem}}.feature-card{background:var(--bg-body);padding:2rem;border-radius:var(--radius-m);box-shadow:0 2px 10px rgba(0,0,0,.02);border:none;transition:transform .3s ease}@media (min-width:768px){.feature-card{padding:3rem}}.feature-card:hover{transform:scale(1.02)}.feature-icon svg{width:32px;height:32px}.how-it-works{padding:3rem 1rem}@media (min-width:768px){.how-it-works{padding:6rem 2rem}}.steps{display:grid;grid-template-columns:1fr;gap:2rem;margin-top:2rem}@media (min-width:768px){.steps{grid-template-columns:repeat(3,1fr);gap:4rem;margin-top:4rem}}.step{text-align:left;background:transparent;box-shadow:none;border:none;padding:0}.step-number{font-size:3rem;font-weight:800;color:#e5e5e5;margin-bottom:-10px;display:block;text-align:left}@media (min-width:768px){.step-number{font-size:4rem;margin-bottom:-20px}}.pricing{text-align:center;padding:3rem 1rem}@media (min-width:768px){.pricing{padding:6rem 2rem}}.pricing-grid{display:flex;flex-direction:column;align-items:center;gap:1.5rem;margin-top:2rem}@media (min-width:768px){.pricing-grid{flex-direction:row;gap:2rem;margin-top:4rem}}.pricing-card{background:var(--bg-alt);padding:2rem 1.5rem;border-radius:var(--radius-m);border:none;width:100%;max-width:380px;text-align:left;display:flex;flex-direction:column}.pricing-card.featured{background:var(--text-primary);color:#fff;box-shadow:var(--shadow-float)}@media (min-width:768px){.pricing-card.featured{transform:scale(1.05)}}.pricing-card.featured h3,.pricing-card.featured .pricing-price,.pricing-card.featured .pricing-checks{color:#fff}.pricing-interval{font-size:.85rem;font-weight:600;text-transform:uppercase;letter-spacing:.05em;margin-bottom:1rem;display:block}.pricing-price{font-size:2.5rem;letter-spacing:-.05em;font-weight:600;margin-bottom:.5rem}.pricing-price-annual{font-size:.9rem;color:var(--text-secondary);text-decoration:line-through;margin-bottom:.25rem}@media (min-width:768px){.pricing-price{font-size:3.5rem}}.pricing-checks{margin:1rem 0 1.5rem 0;flex-grow:1;font-size:.95rem}.pricing-card .btn{width:100%;margin-top:auto;max-width:100%;margin:0}.pricing-card:not(.featured) .btn{background:var(--text-primary);color:#fff;border:1px solid transparent}.pricing-card.featured .btn{background:#fff;color:var(--text-primary)}.faq{max-width:800px;margin:0 auto;padding:3rem 1rem}@media (min-width:768px){.faq{padding:6rem 2rem}}.faq-item{border-bottom:1px solid rgba(0,0,0,.1);background:transparent;box-shadow:none;border-radius:0;border-top:none;border-left:none;border-right:none}.faq-question{padding:1.25rem 0;font-size:1.1rem;cursor:pointer;display:flex;justify-content:space-between;align-items:center}.faq-question:hover{background:transparent;color:var(--accent)}.faq-answer{padding:0 0 1.25rem 0;font-size:1rem;min-height:0;transition:min-height .3s ease}.faq-item.active .faq-answer{min-height:50px}.final-cta{background:var(--bg-alt);margin:1rem;border-radius:var(--radius-l);text-align:center;padding:3rem 1.5rem;max-width:calc(100% - 2rem)}@media (min-width:768px){.final-cta{margin:2rem;padding:6rem 4rem;max-width:calc(100% - 4rem)}}.final-cta h2{font-size:clamp(1.75rem,4vw,3rem);margin-bottom:1rem}.final-cta p{margin-bottom:2rem;font-size:clamp(1rem,2vw,1.25rem)}.final-cta .btn-primary{padding:16px 32px;font-size:1.1rem;max-width:300px;margin:0 auto;display:block}.section-header{margin-bottom:2rem;text-align:center}h2,h3,h4,h5,h6{font-weight:600;letter-spacing:-.025em;color:var(--text-primary)}h2{font-size:clamp(1.75rem,4vw,3rem);margin-bottom:1rem}h3{font-size:clamp(1.25rem,2vw,1.5rem);margin-bottom:.5rem}p{font-size:clamp(1rem,2vw,1.25rem);color:var(--text-secondary);font-weight:400;line-height:1.6;letter-spacing:-.01em;margin-bottom:1rem}.content-block{margin:2rem 0;padding:1.5rem;background:var(--bg-alt);border-radius:var(--radius-m)}@media (min-width:768px){.content-block{padding:2rem;margin:3rem 0}}.dense-content{padding:1.5rem;background:var(--bg-alt);border-radius:var(--radius-m);margin:2rem 0}.text-heavy{font-size:1.125rem;line-height:1.7}ul,ol{margin:1rem 0 1rem 1.5rem;color:var(--text-secondary)}ul li,ol li{margin-bottom:.5rem;line-height:1.6}aside{background:var(--bg-alt);padding:1.5rem;border-radius:var(--radius-m);margin:2rem 0;border-left:4px solid var(--accent)}@media (min-width:768px){aside{margin:3rem 0;padding:2rem}}details{background:var(--bg-alt);border-radius:var(--radius-s);padding:1rem;margin:1rem 0;border:1px solid rgba(0,0,0,.1)}@media (min-width:768px){details{padding:1.5rem;margin:1.5rem 0}}details[open]{padding-bottom:1.5rem}summary{font-weight:600;cursor:pointer;color:var(--text-primary)}summary:hover{color:var(--accent)}cite{font-style:italic;color:var(--text-secondary);display:block;margin-top:.5rem;font-size:.9rem}blockquote{border-left:4px solid var(--accent);padding-left:1.5rem;margin:2rem 0;font-style:italic;color:var(--text-secondary)}.link-indicator{color:var(--accent);font-weight:500;margin-top:1rem;font-size:.95rem}footer{background:var(--bg-body);border-top:1px solid rgba(0,0,0,.06);padding:2rem 1rem 1rem;text-align:center}@media (min-width:768px){footer{padding:4rem 2rem 2rem}}.footer-content{max-width:980px;margin:0 auto}.footer-social-links{display:flex;justify-content:center;align-items:center;gap:24px;margin-bottom:30px}@media (min-width:768px){.footer-social-links{gap:32px;margin-bottom:40px}}.social-icon-link{display:flex;align-items:center;justify-content:center;background:transparent;color:var(--text-primary);opacity:.6;transition:all .2s ease;border:none;padding:0;cursor:pointer}.social-icon-link:hover{opacity:1;transform:scale(1.1)}.social-icon-link svg{width:20px;height:20px;fill:currentColor}@media (min-width:768px){.social-icon-link svg{width:22px;height:22px}}.footer-bottom{font-size:.75rem;color:#86868b;margin-top:1.5rem;padding-top:1.5rem;border-top:1px solid rgba(0,0,0,.06)}.footer-legal-links{display:flex;gap:15px;justify-content:center;margin-top:1rem;flex-wrap:wrap}.footer-legal-links a{color:#515154;font-size:.75rem}.footer-legal-links a:hover{text-decoration:underline}