:root{--primary: #003A70;--primary-light: #1E3A5F;--accent: #007BFF;--accent-light: #0084D1;--success: #00B894;--success-hover: #1DD1A1;--white: #FFFFFF;--bg-light: #F5F7FA;--text-main: #1a1a1a;--text-sec: #636e72;--shadow: 0 4px 20px rgba(0, 0, 0, .08);--shadow-hover: 0 10px 30px rgba(0, 0, 0, .12);--radius: 12px;--transition: all .3s cubic-bezier(.4, 0, .2, 1)}*{margin:0;padding:0;box-sizing:border-box}html{scroll-behavior:smooth}body{font-family:Inter,sans-serif;color:var(--text-main);line-height:1.6;overflow-x:hidden;background-color:var(--white);font-size:16px}h1,h2,h3,h4{font-family:Poppins,sans-serif;font-weight:700}a{text-decoration:none;color:inherit;transition:var(--transition)}ul{list-style:none}img{max-width:100%;height:auto;display:block;object-fit:cover}.video-container{width:100%;aspect-ratio:16 / 9;overflow:hidden;border-radius:12px;margin:20px 0;box-shadow:20px 20px 60px #0000004d;border:1px solid rgba(255,255,255,.1)}video{width:100%;height:100%;object-fit:cover;display:block}.container{max-width:1200px;margin:0 auto;padding:0 20px}.section-padding{padding:80px 0}.text-center{text-align:center}.mt-4{margin-top:2rem}.bg-light{background-color:var(--bg-light)}.bg-primary{background-color:var(--primary)}.text-white{color:var(--white)}.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:40px}.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:30px}.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:30px}.align-center{align-items:center}.btn{display:inline-flex;align-items:center;justify-content:center;padding:14px 28px;border-radius:var(--radius);font-weight:700;cursor:pointer;border:none;gap:10px;font-size:1rem}.btn-primary{background-color:var(--accent);color:var(--white)}.btn-primary:hover{background-color:var(--accent-light);transform:translateY(-2px);box-shadow:0 4px 15px #007bff4d}.btn-secondary{background-color:transparent;color:var(--white);border:2px solid var(--white)}.btn-secondary:hover{background-color:var(--white);color:var(--primary)}.btn-success{background-color:var(--success);color:var(--white)}.btn-success:hover{background-color:var(--success-hover);transform:translateY(-2px)}.btn-outline-white{border:2px solid var(--white);color:var(--white)}.btn-outline-white:hover{background-color:var(--white);color:var(--primary)}.btn-lg{padding:18px 36px;font-size:1.1rem}header{position:fixed;top:0;left:0;width:100%;z-index:1000;background-color:#fffc;backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);box-shadow:0 4px 30px #00000008;height:80px;display:flex;align-items:center;border-bottom:1px solid rgba(255,255,255,.3)}header nav{display:flex;justify-content:space-between;align-items:center;width:100%}.logo-text{font-family:Poppins,sans-serif;font-weight:700;font-size:1.5rem;color:var(--primary)}.nav-links{display:flex;align-items:center;gap:30px}.nav-links a:not(.btn){font-weight:600;color:var(--primary)}.nav-links a:not(.btn):hover{color:var(--accent)}.mobile-menu-btn{display:none;flex-direction:column;gap:6px;background:none;border:none;cursor:pointer}.mobile-menu-btn span{width:30px;height:3px;background-color:var(--primary);border-radius:3px;transition:var(--transition)}.hero{height:100vh;min-height:600px;background:linear-gradient(135deg,var(--primary) 0%,var(--primary-light) 100%);display:flex;align-items:center;color:var(--white);padding-top:80px}.hero-content{display:grid;grid-template-columns:1.2fr .8fr;gap:60px;align-items:center}.hero-text h1{font-size:3.5rem;line-height:1.2;margin-bottom:20px}.text-gradient{background:linear-gradient(90deg,#fff,#00b894);-webkit-background-clip:text;-webkit-text-fill-color:transparent}.hero-text p{font-size:1.2rem;margin-bottom:40px;opacity:.9}.hero-img-main{width:100%;border-radius:var(--radius);box-shadow:20px 20px 60px #0000004d;border:1px solid rgba(255,255,255,.1)}.hero-btns{display:flex;gap:20px}.hero-video-placeholder{width:100%;aspect-ratio:16/9;background-color:#ffffff1a;border:1px solid rgba(255,255,255,.2);border-radius:var(--radius);display:flex;align-items:center;justify-content:center;font-size:3rem}.features{margin-top:-60px;position:relative;z-index:10}.feature-card{background:var(--white);padding:40px;border-radius:var(--radius);box-shadow:var(--shadow);text-align:center;transition:var(--transition)}.feature-card:hover{transform:translateY(-10px);box-shadow:var(--shadow-hover)}.icon-box{width:80px;height:80px;background-color:var(--bg-light);color:var(--accent);display:flex;align-items:center;justify-content:center;border-radius:20px;margin:0 auto 20px;font-size:1.5rem;overflow:hidden}.icon-box img{width:100%;height:100%;object-fit:cover}.section-header{margin-bottom:60px}.section-header h2{font-size:2.5rem;margin-bottom:15px}.badge{display:inline-block;padding:6px 16px;background-color:#007bff1a;color:var(--accent);border-radius:20px;font-weight:700;font-size:.8rem;text-transform:uppercase;margin-bottom:10px}.step-card{position:relative;padding:40px;background-color:var(--white);border-radius:var(--radius);box-shadow:var(--shadow);text-align:center}.step-image{width:100%;height:200px;border-radius:var(--radius);overflow:hidden;margin-bottom:20px}.step-image img{width:100%;height:100%;object-fit:cover}.step-card h3{position:relative;z-index:1;margin-top:20px;margin-bottom:15px}.placeholder-img{background-color:#e2e8f0;width:100%;height:400px;display:flex;align-items:center;justify-content:center;border-radius:var(--radius);color:var(--text-sec);font-weight:700}.placeholder-img.sm{height:250px}.benefits-list{margin:30px 0}.benefits-list li{display:flex;align-items:center;gap:15px;margin-bottom:15px}.benefits-list i{color:var(--success);font-size:1.2rem}.results-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.result-card{overflow:hidden;border-radius:var(--radius);transition:var(--transition)}.result-card:hover{transform:scale(1.03)}.testimonial-card{max-width:800px;margin:0 auto;text-align:center;padding:40px}.stars{margin-bottom:20px;font-size:1.5rem}.testimonial-card p{font-size:1.5rem;font-style:italic;margin-bottom:30px;line-height:1.4}.patient-name{display:block;font-weight:700;font-size:1.2rem}.treatment-type{display:block;opacity:.7;font-size:.9rem}.faq-accordion{max-width:800px;margin:0 auto}.faq-item{background-color:var(--white);margin-bottom:15px;border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow)}.faq-question{width:100%;padding:20px 30px;background:none;border:none;display:flex;justify-content:space-between;align-items:center;font-size:1.1rem;font-weight:700;cursor:pointer;color:var(--primary);text-align:left}.faq-answer{padding:0 30px;max-height:0;overflow:hidden;transition:var(--transition);background-color:#fafafa}.faq-item.active .faq-answer{padding:20px 30px;max-height:200px}.faq-item.active i{transform:rotate(180deg)}.final-cta{background:linear-gradient(135deg,var(--primary) 0%,var(--primary-light) 100%)}.final-cta h2{font-size:2.5rem;margin-bottom:20px}.final-cta p{font-size:1.2rem;margin-bottom:40px;opacity:.9}.cta-btns{display:flex;justify-content:center;gap:20px}footer{background-color:#0d1b2a;color:#fffc;padding:80px 0 40px}footer h4{color:var(--white);margin-bottom:25px}footer ul li{margin-bottom:12px}footer .logo-text{color:var(--white);margin-bottom:20px;display:block}.social-links{display:flex;gap:15px}.social-links a{width:40px;height:40px;background-color:#ffffff1a;display:flex;align-items:center;justify-content:center;border-radius:50%;font-size:1.2rem;color:var(--white)}.footer-bottom{margin-top:60px;padding-top:30px;border-top:1px solid rgba(255,255,255,.1);font-size:.9rem}.whatsapp-float{position:fixed;bottom:30px;right:30px;width:60px;height:60px;background-color:#25d366;color:#fff;border-radius:50%;text-align:center;font-size:30px;box-shadow:2px 2px 10px #0003;z-index:100;display:flex;align-items:center;justify-content:center;transition:var(--transition)}.whatsapp-float:hover{transform:scale(1.1);background-color:#128c7e}@media (max-width: 1024px){.hero-text h1{font-size:2.8rem}.grid-4{grid-template-columns:repeat(2,1fr)}}@media (max-width: 768px){.section-padding{padding:60px 0}.grid-2,.grid-3{grid-template-columns:1fr}.hero{height:auto;padding:120px 0 80px;text-align:center}.hero-content{grid-template-columns:1fr}.hero-btns{justify-content:center}.mobile-menu-btn{display:flex}.nav-links{position:fixed;top:80px;left:-100%;width:100%;height:calc(100vh - 80px);background-color:var(--white);flex-direction:column;padding:40px;transition:var(--transition)}.nav-links.active{left:0}.hero-text h1{font-size:2.2rem}.reverse-mobile{display:flex;flex-direction:column-reverse}.cta-btns{flex-direction:column}.results-grid{grid-template-columns:1fr}.video-container{margin-top:20px;margin-bottom:0}}@media (min-width: 601px) and (max-width: 991px){.results-grid{grid-template-columns:repeat(2,1fr)}}