:root{--primary-blue: #2563eb;--dark-blue: #1e40af;--light-blue: #eff6ff;--accent-cyan: #06b6d4;--white: #ffffff;--text-dark: #1f2937;--text-gray: #6b7280;--success: #10b981;--shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, .05);--shadow-md: 0 4px 6px -1px rgba(0, 0, 0, .1), 0 2px 4px -1px rgba(0, 0, 0, .06);--shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, .1), 0 4px 6px -2px rgba(0, 0, 0, .05);--radius: 12px;--transition: all .3s ease}*{margin:0;padding:0;box-sizing:border-box}body{font-family:Poppins,sans-serif;color:var(--text-dark);background-color:var(--white);line-height:1.6;overflow-x:hidden}a{text-decoration:none;color:inherit}ul{list-style:none}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.animate-spin{animation:spin 1s linear infinite}@keyframes float{0%{transform:translateY(0)}50%{transform:translateY(-15px)}to{transform:translateY(0)}}.reveal{opacity:0;transform:translateY(30px);transition:all .8s ease-out}.reveal.active{opacity:1;transform:translateY(0)}.navbar{display:flex;justify-content:space-between;align-items:center;padding:1.5rem 5%;background-color:#fffffff2;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);position:sticky;top:0;z-index:1000;box-shadow:var(--shadow-sm)}.logo{font-size:1.5rem;font-weight:700;color:var(--primary-blue);display:flex;align-items:center;gap:.5rem}.nav-links{display:flex;gap:2rem;align-items:center}.nav-link,.nav-link-btn{font-size:1rem;font-weight:500;color:var(--text-dark);transition:var(--transition);background:none;border:none;cursor:pointer;padding:.5rem;font-family:inherit}.nav-link:hover,.nav-link-btn:hover{color:var(--primary-blue)}.btn-primary{background-color:var(--primary-blue);color:var(--white);padding:.75rem 1.5rem;border-radius:50px;font-weight:600;transition:var(--transition);border:none;cursor:pointer;display:inline-flex;align-items:center;justify-content:center;gap:.5rem}.btn-primary:hover{background-color:var(--dark-blue);transform:translateY(-2px);box-shadow:var(--shadow-md)}.hero{display:flex;align-items:center;justify-content:center;padding:8rem 5% 6rem;min-height:80vh;background:radial-gradient(circle at 15% 50%,rgba(37,99,235,.08),transparent 25%),radial-gradient(circle at 85% 30%,rgba(6,182,212,.08),transparent 25%),var(--white);position:relative;overflow:hidden;text-align:center}.hero:before{content:"";position:absolute;width:100%;height:100%;background-image:radial-gradient(#cbd5e1 1px,transparent 1px);background-size:30px 30px;opacity:.3;z-index:1;mask-image:linear-gradient(to bottom,black 60%,transparent 100%);-webkit-mask-image:linear-gradient(to bottom,black 60%,transparent 100%)}.hero-content{width:100%;max-width:900px;z-index:2}.hero h1{font-size:4.5rem;line-height:1.1;margin-bottom:1.5rem;color:var(--text-dark);font-weight:800;letter-spacing:-.02em}.hero h1 span{background:linear-gradient(135deg,var(--primary-blue) 0%,var(--accent-cyan) 100%);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;display:inline-block}.hero p{font-size:1.35rem;color:var(--text-gray);margin-bottom:3.5rem;max-width:650px;margin-left:auto;margin-right:auto;line-height:1.7}.hero p span{font-size:1.35rem;font-weight:600;color:var(--primary-blue);margin-bottom:3.5rem;max-width:650px;margin-left:auto;margin-right:auto;line-height:1.7}.hero-signup{display:flex;gap:.75rem;width:100%;max-width:520px;margin:0 auto;padding:0;background:transparent;border:none;box-shadow:none}.hero-signup input{flex:1;padding:1rem 1.5rem;border:1px solid #e2e8f0;border-radius:50px;font-family:inherit;font-size:1rem;outline:none;background:#fff;box-shadow:0 4px 6px -1px #0000000d}.hero-signup button{padding:.8rem 2rem;font-size:1rem;border-radius:var(--radius);height:fit-content}.hero-signup .phone-input-container{flex:1}.features{padding:2rem 5%;margin-top:10rem;background-color:var(--white);scroll-margin-top:80px}.subtitle-something{margin-top:10rem;font-size:1.5rem}.subtitle-something h2 span{background:linear-gradient(135deg,var(--primary-blue) 0%,var(--accent-cyan) 100%);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;display:inline-block}.section-header h2{font-size:2rem;margin-bottom:.75rem;font-weight:700;letter-spacing:-.02em}.request-demo{text-align:center;margin-top:5rem}.request-demo span{background:linear-gradient(135deg,var(--primary-blue) 0%,var(--accent-cyan) 100%);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;display:inline-block}.request-demo h1{font-size:1.75rem;line-height:1.1;margin-bottom:1.5rem;color:var(--text-dark);font-weight:800;letter-spacing:-.02em}.section-header p{font-size:1rem;color:var(--text-gray);max-width:600px;margin:0 auto}.features-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1rem}.section-header{text-align:center}.section-header h2{font-size:2.2rem;margin-bottom:1rem;font-weight:700;letter-spacing:-.02em}.section-header h2 span{background:linear-gradient(135deg,var(--primary-blue) 0%,var(--accent-cyan) 100%);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;display:inline-block}.request-demo h1{font-size:2.2rem;line-height:1.1;margin-bottom:2rem;color:var(--text-dark);font-weight:800;letter-spacing:-.02em}.section-header p{font-size:1.15rem;color:var(--text-gray);max-width:600px;margin:0 auto}.features-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1.5rem}@media(max-width:1200px){.features-grid{grid-template-columns:repeat(auto-fit,minmax(300px,1fr))}}.feature-card{background:var(--white);border:1px solid #f1f5f9;border-radius:24px;padding:1.5rem;transition:var(--transition);position:relative;overflow:hidden;display:flex;flex-direction:column;align-items:center;text-align:center}.feature-card:hover{transform:translateY(-8px);box-shadow:0 20px 25px -5px #0000001a,0 8px 10px -6px #00000003;border-color:#2563eb33}.feature-header{display:flex;align-items:center;gap:1rem;margin-bottom:1rem}.icon-box{width:48px;height:48px;background-color:var(--light-blue);border-radius:16px;display:flex;align-items:center;justify-content:center;color:var(--primary-blue);transition:var(--transition);flex-shrink:0}.feature-card:hover .icon-box{background:linear-gradient(135deg,var(--primary-blue) 0%,var(--accent-cyan) 100%);color:var(--white);transform:scale(1.05);box-shadow:0 10px 20px #2563eb33}.feature-card h3{margin-top:10px;margin-bottom:10px;font-size:1.15rem;font-weight:700;flex:1}.feature-subtitle{font-size:.95rem;font-weight:600;color:var(--primary-blue);margin-bottom:.5rem;line-height:1.4}.feature-card p{color:var(--text-gray);font-size:.9rem;line-height:1.7}.demo-section{padding:8rem 5%;background-color:var(--light-blue);position:relative;overflow:hidden;scroll-margin-top:100px}.demo-section:before{content:"";position:absolute;top:-50%;left:-20%;width:200%;height:200%;background:radial-gradient(circle,rgba(255,255,255,.8) 0%,transparent 60%);pointer-events:none}.demo-container{display:flex;flex-direction:column;align-items:center;max-width:1000px;margin:0 auto;position:relative;z-index:2}.app-interface{background:var(--white);width:100%;max-width:900px;height:550px;border-radius:24px;box-shadow:0 25px 50px -12px #00000040,0 0 0 12px #1e293b;overflow:hidden;display:flex;margin-bottom:3rem;position:relative;border:none}.app-interface:after{content:"";position:absolute;inset:0;border-radius:24px;box-shadow:inset 0 0 20px #0000000d;pointer-events:none}.app-sidebar{width:80px;background:#f8fafc;border-right:1px solid #e2e8f0;display:flex;flex-direction:column;padding:1.5rem .5rem;align-items:center;gap:1.5rem}.app-nav-item{padding:.8rem;border-radius:12px;cursor:pointer;color:var(--text-gray);display:flex;align-items:center;justify-content:center;transition:var(--transition);width:48px;height:48px}.app-nav-item:hover,.app-nav-item.active{background:#eff6ff;color:var(--primary-blue);box-shadow:0 4px 6px -1px #0000000d}.app-main{flex:1;padding:2.5rem;position:relative;background:#fff}.app-screen{position:absolute;top:0;left:0;width:100%;height:100%;padding:2.5rem;opacity:0;transform:translate(20px);transition:all .5s cubic-bezier(.4,0,.2,1);pointer-events:none;display:flex;flex-direction:column}.app-screen.active{opacity:1;transform:translate(0);pointer-events:all}.screen-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:2.5rem;border-bottom:1px solid #f1f5f9;padding-bottom:1.5rem}.screen-title{font-weight:700;font-size:1.35rem}.stat-row{display:flex;gap:1.5rem;margin-bottom:2rem}.stat-card{flex:1;background:#eff6ff;padding:1.5rem;border-radius:16px;transition:var(--transition)}.stat-card:hover{transform:translateY(-2px);box-shadow:var(--shadow-sm)}.stat-val{font-size:1.75rem;font-weight:800;color:var(--primary-blue);margin-bottom:.25rem}.stat-label{font-size:.85rem;color:var(--text-gray);font-weight:500}.controls{display:flex;gap:1rem;flex-wrap:wrap;justify-content:center;background:#fffc;padding:1rem;border-radius:100px;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);box-shadow:var(--shadow-sm)}.control-btn{background:transparent;border:none;padding:.75rem 1.25rem;border-radius:30px;cursor:pointer;font-weight:600;color:var(--text-gray);transition:var(--transition);display:flex;align-items:center;gap:.5rem;font-size:.9rem}.control-btn:hover{background:#2563eb0d;color:var(--primary-blue)}.control-btn.active{background:var(--primary-blue);color:var(--white);box-shadow:0 4px 12px #2563eb4d}.contact-section{padding:8rem 5%;background-color:var(--light-blue);scroll-margin-top:100px}.contact-container{display:flex;flex-wrap:wrap;gap:4rem;max-width:1100px;margin:0 auto;align-items:center}.contact-info{flex:1;min-width:300px}.contact-info h3{font-size:2.5rem;margin-bottom:1.5rem;color:var(--text-dark);font-weight:700;letter-spacing:-.02em}.contact-item{display:flex;align-items:center;gap:1.25rem;margin-bottom:2rem;font-size:1.1rem;color:var(--text-gray)}.contact-icon-box{width:56px;height:56px;background:var(--light-blue);border-radius:50%;display:flex;align-items:center;justify-content:center;color:var(--primary-blue);transition:var(--transition);flex-shrink:0}.contact-item:hover .contact-icon-box{background:var(--primary-blue);color:var(--white);transform:scale(1.1)}.contact-form-wrapper{flex:1.5;min-width:340px;background:var(--white);padding:3rem;border-radius:24px;box-shadow:0 4px 6px -1px #0000000d,0 10px 15px -3px #0000000d;border:1px solid #f1f5f9}.form-group input,.form-group textarea{width:100%;padding:.8rem 1.25rem;border:1px solid #e2e8f0;border-radius:12px;font-family:inherit;font-size:.95rem;outline:none;transition:var(--transition);background:#f8fafc;color:var(--text-dark)}.form-group input:focus,.form-group textarea:focus{border-color:var(--primary-blue);background:var(--white);box-shadow:0 0 0 4px #2563eb1a}.form-group label{font-weight:600;font-size:.95rem;margin-bottom:.6rem;color:#4b5563}.form-btn{width:100%;padding:1rem;font-size:1.1rem;border-radius:12px;margin-top:1rem}.security-section{padding:8rem 5%;background:linear-gradient(135deg,var(--dark-blue) 0%,#0f172a 100%);color:var(--white);text-align:center;position:relative;overflow:hidden;scroll-margin-top:100px}.security-section:before{content:"";position:absolute;top:0;left:0;width:100%;height:100%;background-image:radial-gradient(circle at 50% 0%,rgba(6,182,212,.15),transparent 70%);pointer-events:none}.security-content{max-width:800px;margin:0 auto;position:relative;z-index:1;display:flex;flex-direction:column;align-items:center}.security-icon-wrapper{width:100px;height:100px;background:#ffffff0d;border:1px solid rgba(255,255,255,.1);border-radius:50%;display:flex;align-items:center;justify-content:center;margin-bottom:2.5rem;color:var(--accent-cyan);box-shadow:0 0 40px #06b6d433;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);transition:var(--transition)}.security-icon-wrapper:hover{transform:scale(1.05);box-shadow:0 0 60px #06b6d466;border-color:var(--accent-cyan)}.security-content h2{font-size:3rem;margin-bottom:1.5rem;font-weight:800;letter-spacing:-1px;background:linear-gradient(to right,#fff,#93c5fd);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.security-content p{font-size:1.25rem;line-height:1.8;color:#94a3b8;max-width:650px}footer{background-color:#f8fafc;padding:2rem 5%;border-top:1px solid #e2e8f0}.footer-bottom{text-align:center;color:var(--text-gray);font-size:.9rem}.toast{position:fixed;bottom:2rem;right:2rem;background:var(--white);border-left:5px solid var(--success);padding:1rem 1.5rem;border-radius:4px;box-shadow:var(--shadow-lg);display:flex;align-items:center;gap:1rem;transform:translate(200%);transition:transform .5s cubic-bezier(.68,-.55,.27,1.55);z-index:2000}.toast.show{transform:translate(0)}.calendar-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1rem}.calendar-item{background:#f9fafb;padding:1rem;border-radius:6px;border-left:3px solid var(--accent-cyan)}.time{font-size:.8rem;color:var(--text-gray)}.pat-name{font-weight:600;font-size:.9rem}@media(max-width:900px){.nav-links{display:none}.hero{flex-direction:column;text-align:center;padding-top:6rem;padding-bottom:2rem;min-height:auto}.hero-content{padding-right:0;margin-bottom:2rem}.hero h1{font-size:2.5rem}.hero-signup{flex-direction:column;margin:0 auto;background:transparent;border:none;box-shadow:none;padding:0;gap:1rem;border-radius:0}.hero-signup input{width:100%;background:#fff;border:1px solid #e2e8f0;border-radius:50px;padding:1rem 1.5rem;box-shadow:0 4px 6px -1px #0000001a}.hero-signup button{width:100%;box-shadow:0 4px 6px -1px #2563eb4d}.app-interface{flex-direction:column;height:auto;border-radius:16px}.app-sidebar{width:100%;flex-direction:row;padding:1rem;border-right:none;border-bottom:1px solid #e2e8f0;justify-content:center;gap:1.5rem}.app-main{flex:none;height:600px;padding:1rem}.app-screen{padding:1rem}.stat-row{flex-direction:column;gap:1rem}.invoice-item{flex-direction:column;align-items:flex-start!important;gap:.75rem}.calendar-grid{grid-template-columns:1fr}}