:root{--bg-color: #0a0a1a;--text-color: #e8e0f0;--primary-color: #0a0a1a;--secondary-color: #7a8fa8;--accent-color: #b8a8c8;--font-heading: "Playfair Display", serif;--font-body: "Outfit", sans-serif;--transition-speed: .3s}*{box-sizing:border-box;margin:0;padding:0;cursor:url(/cursors/Normal.cur),auto}body{font-family:var(--font-body);background-color:var(--bg-color);color:var(--text-color);overflow-x:hidden}a,button,.piano-hover,.key,input[type=submit],.mute-btn{cursor:url(/cursors/Link.cur),pointer}h1,h2,h3{font-family:var(--font-heading);font-weight:700}.section-title{font-size:2rem;margin-bottom:2rem;text-align:center;background:linear-gradient(45deg,#e8e0f0,#b8a8c8);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}.hidden{display:none!important}.container{max-width:1200px;margin:0 auto;padding:0 1rem}.section{min-height:100vh;padding:2rem 0;display:flex;flex-direction:column;justify-content:center;position:relative;content-visibility:auto;contain-intrinsic-size:auto 100vh}.hero{content-visibility:visible;contain-intrinsic-size:none;align-items:center;text-align:center;overflow:hidden}.hero-logo{position:absolute;top:.2rem;left:50%;transform:translate(-50%);width:120px;height:auto;z-index:100;pointer-events:auto}.piano-visuals{position:absolute;top:45%;left:50%;transform:translate(-50%,-50%) perspective(1000px) rotateX(20deg);display:flex;justify-content:center;align-items:flex-start;opacity:.3;z-index:0;width:105%}.key{width:13.5vw;height:50vh;margin:0 1px;border-radius:0 0 8px 8px;box-shadow:inset 0 -5px 10px #0003}.key.white{background:#f0f0f0;height:50vh;border:1px solid #ddd}.key.black{background:#000;width:9vw;height:32vh;margin-left:-4.5vw;margin-right:-4.5vw;z-index:5;border:1px solid #333;border-bottom:4px solid #333}.key.active,.key:active{background:#b8a8c8!important;box-shadow:0 0 20px #b8a8c899}.hero-content{z-index:10;position:relative;mix-blend-mode:normal;pointer-events:none}.hero-content a,.hero-content button,.hero-logo{pointer-events:auto}.headline{font-size:2.5rem;line-height:1.1;margin-bottom:.75rem}.headline .highlight{color:#a64dff;text-shadow:none}.subheadline{font-size:1.1rem;margin-bottom:1.5rem;opacity:.8}.btn-primary{padding:.9rem 2rem;font-size:1rem;background:linear-gradient(135deg,#1a1a98,#d038ff,#8728b6);color:#fff;border:none;border-radius:50px;font-family:var(--font-body);font-weight:700;text-transform:uppercase;letter-spacing:2px;transition:transform .2s,box-shadow .2s,background .3s;position:relative;overflow:hidden;box-shadow:0 4px 20px #d038ff66}.btn-primary:hover{background:linear-gradient(135deg,#7a5a8a,#a87ab8,#8a6a9a);box-shadow:0 6px 30px #a87ab899;transform:translateY(-2px)}.btn-primary:active{filter:brightness(.9)}.scroll-indicator{position:absolute;bottom:1.5rem;left:50%;transform:translate(-50%);display:flex;flex-direction:column;align-items:center;gap:.5rem;opacity:1}.scroll-indicator .line{width:4px;height:40px;background:#fff;border-radius:2px;box-shadow:0 0 10px #ffffff80;animation:scrollLine 2s infinite}@keyframes scrollLine{0%{transform:scaleY(0);transform-origin:top}50%{transform:scaleY(1);transform-origin:top}51%{transform:scaleY(1);transform-origin:bottom}to{transform:scaleY(0);transform-origin:bottom}}.benefit-title{font-size:2rem;font-family:var(--font-heading);text-align:center;margin-bottom:1.5rem;background:linear-gradient(135deg,#fff,#d4c4e8,#b8a8c8);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.benefits-grid{display:grid;grid-template-columns:1fr;gap:.75rem;align-items:stretch;opacity:0}.benefits-video-overlay{width:100%;max-width:400px;margin:0 auto 1.5rem;background:transparent}.benefits-video-overlay img,.benefits-video-overlay video{width:100%;display:block}.benefit-card{background:#ffffff0d;padding:1.25rem;border-radius:16px;border:1px solid rgba(255,255,255,.1);transition:background .3s ease,border-color .3s ease;display:flex;flex-direction:column;box-sizing:border-box}.benefit-card:hover{background:#ffffff1a;border-color:var(--secondary-color)}.benefit-card h3{font-size:1.2rem;margin-bottom:.5rem;color:var(--secondary-color)}.benefit-card p{flex-grow:1;margin-bottom:.75rem;font-size:.9rem}.read-more-btn{background:transparent;border:1px solid rgba(255,255,255,.25);color:var(--accent-color);padding:.6rem 1.4rem;border-radius:8px;cursor:pointer;font-family:var(--font-body);font-size:.85rem;margin-top:auto;align-self:flex-start;transition:all .3s ease;letter-spacing:.02em;min-height:44px;display:flex;align-items:center}.read-more-btn:hover{background:var(--accent-color);color:#1a1a2e;border-color:var(--accent-color)}.benefit-modal{display:none;position:fixed;top:0;left:0;width:100%;height:100%;background:#000000d9;z-index:9999;justify-content:center;align-items:center;padding:1rem}.benefit-modal.active{display:flex}.benefit-modal-content{background:linear-gradient(135deg,#1a1a2e,#2a2a4e);padding:2rem 1.5rem;border-radius:20px;max-width:500px;width:100%;position:relative;border:1px solid var(--accent-color);box-shadow:0 0 40px #b8a8c833;animation:modalFadeIn .3s ease;max-height:80vh;overflow-y:auto}@keyframes modalFadeIn{0%{opacity:0;transform:scale(.9)}to{opacity:1;transform:scale(1)}}.modal-close{position:absolute;top:.75rem;right:.75rem;background:none;border:none;color:var(--accent-color);font-size:2rem;cursor:pointer;line-height:1;min-width:44px;min-height:44px;display:flex;align-items:center;justify-content:center}.modal-close:hover{color:#fff}#modal-title{font-family:var(--font-heading);font-size:1.5rem;color:var(--accent-color);margin-bottom:.75rem}#modal-body{font-family:var(--font-body);font-size:.95rem;color:var(--text-color);line-height:1.6}.methodology{background-color:#fff;color:#000;position:relative;z-index:10}.methodology .section-title{background:none;-webkit-text-fill-color:initial;color:#0a0a1a}.methodology .steps{display:grid;grid-template-columns:1fr;gap:.75rem;align-items:stretch}.step{text-align:center;padding:1.5rem 1.25rem;background:#0000000a;border-radius:16px;border:1px solid rgba(0,0,0,.08);display:flex;flex-direction:column;box-sizing:border-box;transition:background .3s ease,border-color .3s ease}.step:hover{background:#00000012;border-color:#00000026}.step p{flex-grow:1;margin-bottom:.75rem;font-size:.9rem}.step-number{display:block;font-size:2.5rem;font-weight:700;color:#b8a8c8;margin-bottom:.5rem;font-family:var(--font-heading);line-height:1}.step h3{margin-bottom:.5rem;color:#0a0a1a}.step .read-more-btn{background:#0a0a1a;border-color:#0a0a1a;color:#fff;align-self:center;cursor:pointer}.mute-btn{position:fixed;bottom:1.5rem;right:1rem;width:44px;height:44px;border-radius:50%;background:#ffffff1a;border:1px solid rgba(255,255,255,.2);color:#fff;display:flex;justify-content:center;align-items:center;z-index:100;transition:all .3s}.mute-btn:hover{background:var(--primary-color);transform:scale(1.1)}.video-container{width:100%;max-width:800px;margin:0 auto 2rem;aspect-ratio:16/9;border-radius:12px;overflow:hidden;box-shadow:0 10px 30px #0003;border:2px solid #000}.contact-bg-video{position:absolute;top:0;left:0;width:100%;height:100%;z-index:1;pointer-events:none;overflow:hidden}.contact-bg-video video{position:absolute;top:50%;left:50%;width:100%;height:100%;transform:translate(-50%,-50%);object-fit:cover;z-index:0;pointer-events:none;opacity:.5}.contact-overlay{position:absolute;top:0;left:0;width:100%;height:100%;background:linear-gradient(to top,#000,#0009,#000);z-index:2}.contact-box{-webkit-backdrop-filter:blur(5px);backdrop-filter:blur(5px);background:#00000080;border:1px solid rgba(255,255,255,.1)}.promo-banner{background-color:#a13333!important;padding:.75rem 0;width:100%;margin:0;text-align:center;position:relative;z-index:10;display:block}.promo-content{display:flex;flex-direction:column;justify-content:center;align-items:center;gap:.5rem;flex-wrap:wrap;color:#fff}.promo-text{font-size:.85rem;font-weight:700;color:#fff;text-transform:uppercase;letter-spacing:.05em;font-family:var(--font-body)}.promo-timer{font-size:1.2rem;font-weight:800;background:#fff;color:var(--primary-color);padding:.2rem .8rem;border-radius:4px;font-variant-numeric:tabular-nums;box-shadow:0 4px 10px #0003;animation:pulse-red 1s infinite;display:inline-block}@keyframes pulse-red{0%,to{transform:scale(1)}50%{transform:scale(1.05)}}.instructors{background:#0a0a1a}.instructor-photo{width:100px;height:100px;margin:0 auto 1rem;border-radius:50%;background:linear-gradient(135deg,#8a2be2,#d038ff);display:flex;align-items:center;justify-content:center;border:3px solid rgba(255,255,255,.2);overflow:hidden}.instructors-grid{display:flex;flex-direction:column;justify-content:center;align-items:center;gap:1.5rem;margin-top:1.5rem}.instructor-card{background:#ffffff0d;padding:1.5rem;border-radius:20px;border:1px solid rgba(255,255,255,.1);text-align:center;width:100%;max-width:320px;transition:transform .3s ease}.instructor-card:hover{transform:translateY(-5px);border-color:var(--secondary-color);background:#ffffff1a}.photo-placeholder{font-size:3rem}.instructor-name{font-family:var(--font-heading);font-size:1.3rem;color:var(--secondary-color);margin-bottom:.4rem}.instructor-title{color:var(--accent-color);font-size:.9rem;margin-bottom:1rem;font-weight:500}.instructor-credentials{list-style:none;padding:0;margin:0;text-align:left}.instructor-credentials li{padding:.5rem 0;border-bottom:1px solid rgba(255,255,255,.05);font-size:.9rem;color:var(--text-color);opacity:.9}.instructor-credentials li:last-child{border-bottom:none}.faq .container{width:100%}.faq-grid{max-width:800px;width:100%;margin:0 auto}.faq-item{background:#ffffff08;border:1px solid rgba(255,255,255,.05);border-radius:12px;box-sizing:border-box;overflow:hidden;margin-bottom:.75rem;transition:background .3s ease,border-color .3s ease}.faq-item:last-child{margin-bottom:0}.faq-item:hover{background:#ffffff0f;border-color:#ffffff1a}.faq-item[open]{background:#ffffff14;border-color:var(--primary-color)}.faq-item summary{font-family:Playfair Display,serif;font-size:1rem;font-weight:500;color:var(--text-color);list-style:none;display:flex;justify-content:space-between;align-items:center;gap:.75rem;padding:1rem 1.25rem;cursor:pointer;-webkit-user-select:none;user-select:none;min-height:44px}.faq-item summary::-webkit-details-marker{display:none}.faq-item summary:after{content:"+";font-size:1.5rem;font-weight:300;transition:transform .3s ease;color:var(--primary-color);flex-shrink:0}.faq-item[open] summary:after{transform:rotate(45deg)}.faq-item p{margin:0;font-size:.9rem;line-height:1.6;color:#fffc;border-top:1px solid rgba(255,255,255,.1);padding:.75rem 1.25rem 1.25rem}@keyframes fadeIn{0%{opacity:0;transform:translateY(-5px)}to{opacity:1;transform:translateY(0)}}.pricing-section{position:relative;z-index:2;width:100%;padding:1.5rem .75rem}.pricing-grid{display:grid;grid-template-columns:1fr;gap:1.5rem;max-width:1000px;margin:0 auto;width:100%}.pricing-card{position:relative;border-radius:1rem;transition:all .5s ease;background:#0a0a1acc;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border:1px solid rgba(255,255,255,.05);display:flex;flex-direction:column;padding:1.75rem;height:100%;text-align:left;box-sizing:border-box;overflow:hidden}.discount-badge{position:absolute;top:.75rem;right:.75rem;background:#d038ff;color:#fff;font-size:.6rem;font-weight:700;text-transform:uppercase;padding:.25rem .5rem;border-radius:5px;letter-spacing:.05em;box-shadow:0 2px 10px #d038ff4d;z-index:10;pointer-events:none}.pricing-card:hover{border-color:#ffffff1a;box-shadow:0 8px 40px -12px #0000004d}.pricing-card.pricing-card-highlighted{background:#5c2a9d4d!important;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border:2px solid #b8a8c8;box-shadow:0 0 30px #a64dff4d;overflow:visible}.pricing-card-title{font-size:1rem;text-transform:uppercase;letter-spacing:.05em;font-weight:500;margin-bottom:.75rem;color:var(--text-color)}.pricing-card.pricing-card-highlighted .pricing-card-title{color:#fff}.pricing-card-price-container{display:flex;align-items:baseline;gap:.4rem;margin-bottom:.75rem;flex-wrap:wrap}.pricing-card-price{font-size:2rem;font-weight:300;color:var(--text-color)}.pricing-card.pricing-card-highlighted .pricing-card-price{color:#fff;font-size:2.2rem;font-weight:700}.pricing-card-monthly-equiv{display:block;font-size:.9rem;color:#25d366;margin-top:-8px;margin-bottom:10px;font-weight:700;letter-spacing:.3px}.pricing-card-interval{font-size:.6rem;color:#ffffff80;white-space:nowrap}.pricing-card.pricing-card-highlighted .pricing-card-interval{color:#fff6}.pricing-card-desc{font-size:.85rem;padding-bottom:1.25rem;border-bottom:1px solid rgba(255,255,255,.1);color:#fff9;line-height:1.5;min-height:40px}.price-saving{color:#4ade80;font-weight:600;margin-left:4px}.pricing-card.pricing-card-highlighted .pricing-card-desc{border-color:#ffffff0d}.pricing-features{margin-top:1.5rem;display:flex;flex-direction:column;gap:.75rem;flex-grow:1}.feature-item{display:flex;align-items:center;gap:.6rem;font-size:.85rem;color:#ffffffb3}.pricing-card.pricing-card-highlighted .feature-item{color:#fff}.pricing-card.pricing-card-highlighted .feature-item span{color:#fff!important}.feature-icon{flex-shrink:0;width:20px;height:20px;border-radius:50%;display:flex;align-items:center;justify-content:center;color:var(--text-color)}.pricing-card.pricing-card-highlighted .feature-icon{background:var(--accent-color);color:#0a0a1a}.pricing-cta-container{margin-top:auto;padding-top:1.5rem;width:100%}.pricing-cta{display:inline-flex;align-items:center;justify-content:center;gap:.5rem;width:100%;height:3rem;border-radius:.375rem;font-size:.875rem;font-weight:500;letter-spacing:.025em;transition:all .3s ease;text-decoration:none;cursor:pointer;box-sizing:border-box}.pricing-cta-whatsapp{background-color:#25d366;color:#fff;border:none}.pricing-cta-whatsapp:hover{opacity:.9}.pricing-card.pricing-card-highlighted .pricing-cta-whatsapp{border-color:#ffffff4d}.pricing-cta:hover{opacity:.9;transform:translateY(-1px)}.pricing-cta svg{transition:transform .3s ease}.pricing-cta:hover svg.arrow-icon{transform:translate(4px)}.feature-icon svg{width:14px;height:14px}.footer-logo{width:120px;height:auto;opacity:.8;transition:opacity .3s}.footer-logo:hover{opacity:1}@media (min-width: 768px){.container{padding:0 2rem}.section{padding:4rem 0}.section-title{font-size:2.5rem;margin-bottom:2.5rem}.hero-logo{width:150px}.headline{font-size:4rem}.subheadline{font-size:1.3rem;margin-bottom:2rem}.btn-primary{padding:1rem 2.5rem;font-size:1.1rem}.scroll-indicator .line{height:60px}.benefit-title{font-size:2.5rem}.benefits-grid{grid-template-columns:repeat(2,1fr);gap:1rem}.benefits-video-overlay{max-width:500px}.benefit-card{padding:1.5rem}.methodology .steps{grid-template-columns:repeat(3,1fr);gap:1.25rem}.step{padding:2rem 1.5rem}.step-number{font-size:3.5rem}.step p{font-size:1rem}.mute-btn{width:50px;height:50px;bottom:2rem;right:2rem}.video-container{border-radius:20px;margin-bottom:3rem}.promo-content{flex-direction:row;gap:1rem}.promo-text{font-size:1.1rem}.promo-timer{font-size:1.5rem}.instructor-photo{width:120px;height:120px;margin-bottom:1.5rem}.instructors-grid{flex-direction:row;gap:2rem;margin-top:2rem}.instructor-card{padding:2rem;width:300px}.instructor-card:hover{transform:translateY(-10px)}.instructor-name{font-size:1.5rem}.faq-item summary{font-size:1.1rem;padding:1.2rem 1.5rem}.faq-item p{font-size:.95rem;padding:1rem 1.5rem 1.5rem}.pricing-grid{grid-template-columns:repeat(2,1fr);gap:2rem}.pricing-card{padding:2.5rem}.pricing-card.pricing-card-highlighted{transform:scale(1.05);transform-origin:bottom;padding-bottom:calc(2.5rem / 1.05);box-shadow:0 0 50px #a64dff66}.pricing-card-title{font-size:1.125rem}.pricing-card-price{font-size:2.5rem}.pricing-card.pricing-card-highlighted .pricing-card-price{font-size:2.8rem}.footer-logo{width:170px}#modal-title{font-size:1.8rem}.benefit-modal-content{padding:2.5rem}}@media (min-width: 1024px){.section-title{font-size:3rem;margin-bottom:3rem}.hero-logo{width:170px}.piano-visuals{width:120%;top:50%}.key{width:6vw;height:40vh;margin:0 2px;border-radius:0 0 10px 10px;box-shadow:0 10px 30px #00000080}.key.white{height:50vh;border:none}.key.black{width:4vw;height:30vh;margin-left:-2vw;margin-right:-2vw;z-index:1;border-bottom:5px solid #222;background:#111}.headline{font-size:5rem;margin-bottom:1rem}.subheadline{font-size:1.5rem}.btn-primary{padding:1rem 3rem;font-size:1.2rem}.benefit-title{font-size:3rem;margin-bottom:2rem}.benefits-grid{grid-template-columns:repeat(4,1fr);gap:1.25rem}.benefits-video-overlay{max-width:600px;margin-bottom:2rem}.benefit-card h3{font-size:1.3rem}.benefit-card p{font-size:1rem}.promo-text{font-size:1.2rem}.pricing-section{padding:2rem 1rem}}