:root{--primary: #4CAF50;--primary-dark: #388E3C;--primary-light: #C8E6C9;--text-dark: #1f2937;--text-medium: #4b5563;--text-light: #6b7280;--background: #ffffff;--background-light: #f9fafb;--border: #e5e7eb;--shadow: 0 4px 6px -1px rgba(0, 0, 0, .1), 0 2px 4px -1px rgba(0, 0, 0, .06);--shadow-large: 0 20px 25px -5px rgba(0, 0, 0, .1), 0 10px 10px -5px rgba(0, 0, 0, .04);--shadow-hover: 0 10px 15px -3px rgba(0, 0, 0, .1), 0 4px 6px -2px rgba(0, 0, 0, .05)}html{scroll-behavior:smooth}body{font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;color:var(--text-dark);line-height:1.6;background:var(--background);font-size:16px}.container{max-width:1200px;margin:0 auto;padding:0 24px}.hero{background:linear-gradient(135deg,#f0f9ff,#e0f2fe,#f0fff4);padding-top:0}.nav-container{max-width:1200px;margin:0 auto;padding:20px 24px;display:flex;justify-content:space-between;align-items:center}.logo{display:flex;align-items:center;gap:8px;font-weight:700;font-size:1.25rem;color:var(--text-dark)}.logo-icon{font-size:1.75rem}.btn-primary{background:var(--primary);color:#fff;padding:12px 28px;border-radius:12px;font-weight:600;text-decoration:none;display:inline-flex;align-items:center;gap:8px;transition:all .2s;border:none;font-size:1rem;cursor:pointer;box-shadow:var(--shadow)}.btn-primary:hover{background:var(--primary-dark);transform:translateY(-2px);box-shadow:var(--shadow-large)}.btn-secondary{background:#fff;color:var(--text-dark);padding:12px 28px;border-radius:12px;font-weight:600;text-decoration:none;display:inline-flex;align-items:center;gap:8px;transition:all .2s;border:2px solid var(--border)}.btn-secondary:hover{border-color:var(--primary);transform:translateY(-2px);box-shadow:var(--shadow)}.btn-large{padding:16px 32px;font-size:1.1rem}.arrow{font-size:1.25rem}.hero-content{max-width:1200px;margin:0 auto;padding:60px 24px 80px;display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:center}.hero-text h1{font-size:3rem;font-weight:700;line-height:1.2;margin-bottom:24px;color:var(--text-dark)}.hero-subtitle{font-size:1.25rem;color:var(--text-medium);margin-bottom:32px;line-height:1.6}.hero-buttons{display:flex;gap:16px;margin-bottom:24px}.hero-note{color:var(--text-light);font-size:.95rem}.hero-image{position:relative}.hero-image img{width:100%;height:auto;border-radius:24px;box-shadow:var(--shadow-large);object-fit:cover}.problem-section{padding:80px 0;background:#fff}.problem-section h2{text-align:center;font-size:2.5rem;margin-bottom:60px;color:var(--text-dark)}.problem-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:32px}.problem-card{background:var(--background-light);padding:32px;border-radius:16px;text-align:center;transition:transform .3s ease,box-shadow .3s ease}.problem-card:hover{transform:translateY(-5px);box-shadow:var(--shadow-large)}.problem-icon{font-size:3rem;margin-bottom:16px;display:block}.problem-card h3{font-size:1.25rem;margin-bottom:12px;color:var(--text-dark)}.problem-card p{color:var(--text-medium);line-height:1.6}.solution-section{padding:80px 0;background:var(--background-light)}.solution-content{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:center}.solution-text h2{font-size:2.5rem;margin-bottom:24px;color:var(--text-dark)}.solution-intro{font-size:1.15rem;color:var(--text-medium);margin-bottom:32px}.feature-list{display:flex;flex-direction:column;gap:24px}.feature-item{display:flex;gap:16px}.check{color:var(--primary);font-size:1.5rem;font-weight:700;flex-shrink:0}.feature-item h4{font-size:1.15rem;margin-bottom:4px;color:var(--text-dark)}.feature-item p{color:var(--text-medium)}.solution-image img{width:100%;border-radius:16px;box-shadow:var(--shadow-large)}.app-showcase{padding:100px 0;background:#fff;position:relative}.app-showcase:before{content:"";position:absolute;top:0;left:0;right:0;height:4px;background:linear-gradient(90deg,transparent,var(--primary),transparent)}.app-showcase h2{text-align:center;font-size:2.5rem;margin-bottom:16px;color:var(--text-dark)}.section-subtitle{text-align:center;font-size:1.15rem;color:var(--text-medium);margin-bottom:60px}.showcase-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:40px}.showcase-card{background:#fff;border-radius:16px;overflow:hidden;box-shadow:var(--shadow);transition:transform .3s ease,box-shadow .3s ease;border:1px solid var(--border)}.showcase-card:hover{transform:translateY(-10px);box-shadow:var(--shadow-large)}.screenshot-container{border-radius:12px;overflow:hidden;border:2px solid var(--border);box-shadow:0 4px 6px -1px #0000001a;background:#f8f9fa;padding:16px}.screenshot-container img{width:100%;height:auto;display:block;border-radius:8px;transition:transform .3s ease}.showcase-card:hover .screenshot-container img{transform:scale(1.02)}.showcase-card h3{margin:24px 24px 12px;font-size:1.25rem;color:var(--text-dark);font-weight:600}.showcase-card p{margin:0 24px 24px;color:var(--text-medium);line-height:1.6;font-size:.95rem}.how-it-works{padding:80px 0;background:#fff}.how-it-works h2{text-align:center;font-size:2.5rem;margin-bottom:16px;color:var(--text-dark)}.steps-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:40px}.step-card{text-align:center;position:relative;padding:32px;background:var(--background-light);border-radius:16px;transition:transform .3s ease}.step-card:hover{transform:translateY(-5px)}.step-number{width:60px;height:60px;background:var(--primary);color:#fff;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:1.5rem;font-weight:700;margin:0 auto 24px;box-shadow:0 4px 6px #4caf504d}.step-card h3{font-size:1.25rem;margin-bottom:12px;color:var(--text-dark)}.step-card p{color:var(--text-medium)}.privacy-section{padding:80px 0;background:linear-gradient(135deg,#dcfce7,#d1fae5);position:relative;overflow:hidden}.privacy-section:before{content:"";position:absolute;top:-50%;right:-20%;width:400px;height:400px;background:radial-gradient(circle,rgba(76,175,80,.1) 0%,transparent 70%);border-radius:50%}.privacy-content{text-align:center;max-width:900px;margin:0 auto;position:relative;z-index:1}.privacy-badge{margin-bottom:24px}.lock-icon{font-size:4rem}.privacy-section h2{font-size:2.5rem;margin-bottom:24px;color:var(--text-dark)}.privacy-intro{font-size:1.15rem;color:var(--text-medium);margin-bottom:48px}.privacy-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:32px;text-align:left}.privacy-item{background:#fff;padding:24px;border-radius:12px;box-shadow:var(--shadow);transition:transform .3s ease}.privacy-item:hover{transform:translateY(-3px)}.privacy-item h4{font-size:1.15rem;margin-bottom:8px;color:var(--text-dark)}.privacy-item p{color:var(--text-medium)}.who-section{padding:80px 0;background:#fff}.who-section h2{text-align:center;font-size:2.5rem;margin-bottom:60px;color:var(--text-dark)}.who-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:32px}.who-card{background:var(--background-light);padding:32px;border-radius:16px;text-align:center;transition:transform .3s ease}.who-card:hover{transform:translateY(-5px)}.who-icon{font-size:3rem;margin-bottom:16px;display:block}.who-card h3{font-size:1.25rem;margin-bottom:12px;color:var(--text-dark)}.who-card p{color:var(--text-medium)}.testimonial-section{padding:80px 0;background:var(--background-light);position:relative}.testimonial{max-width:800px;margin:0 auto;text-align:center;background:#fff;padding:48px;border-radius:16px;box-shadow:var(--shadow-large);position:relative}.testimonial:before{content:'"';position:absolute;top:-20px;left:20px;font-size:6rem;color:var(--primary-light);font-family:serif;line-height:1}.testimonial-text{font-size:1.5rem;font-style:italic;color:var(--text-medium);margin-bottom:24px;line-height:1.6;position:relative;z-index:1}.testimonial-author{font-weight:600;color:var(--text-dark);position:relative;z-index:1}.cta-section{padding:100px 0;background:linear-gradient(135deg,#4caf50,#388e3c);text-align:center;color:#fff;position:relative;overflow:hidden}.cta-section:before{content:"";position:absolute;top:0;left:0;right:0;bottom:0;background:radial-gradient(circle at center,rgba(255,255,255,.1) 0%,transparent 70%)}.cta-section h2{font-size:2.5rem;margin-bottom:16px;color:#fff;position:relative;z-index:1}.cta-subtitle{font-size:1.25rem;margin-bottom:40px;opacity:.95;position:relative;z-index:1}.cta-section .btn-primary{background:#fff;color:var(--primary);font-size:1.2rem;padding:18px 40px;position:relative;z-index:1}.cta-section .btn-primary:hover{background:var(--background-light)}.cta-note{margin-top:24px;opacity:.9;position:relative;z-index:1}.footer{background:var(--text-dark);color:#fff;padding:60px 0 32px}.footer-content{display:grid;grid-template-columns:2fr 3fr;gap:60px;margin-bottom:48px}.footer-brand{max-width:300px}.footer-brand .logo{color:#fff;margin-bottom:16px}.footer-brand p{color:#ffffffb3}.footer-links{display:grid;grid-template-columns:repeat(3,1fr);gap:40px}.footer-column h4{margin-bottom:16px;font-size:1rem;color:#fff}.footer-column a{color:#ffffffb3;text-decoration:none;display:block;margin-bottom:12px;transition:color .2s}.footer-column a:hover{color:#fff}.footer-text{color:#ffffffb3;font-size:.9rem}.footer-text a{color:var(--primary-light);text-decoration:none}.footer-text a:hover{text-decoration:underline}.footer-bottom{padding-top:32px;border-top:1px solid rgba(255,255,255,.1);text-align:center;color:#fff9;font-size:.9rem}@keyframes fadeInUp{0%{opacity:0;transform:translateY(30px)}to{opacity:1;transform:translateY(0)}}@keyframes pulse{0%,to{transform:scale(1)}50%{transform:scale(1.05)}}@media (max-width: 968px){.hero-content,.solution-content{grid-template-columns:1fr;gap:40px}.hero-image{order:-1}.steps-grid,.problem-grid,.privacy-grid,.who-grid{grid-template-columns:1fr}.footer-content{grid-template-columns:1fr;gap:40px}.footer-links{grid-template-columns:repeat(2,1fr)}.app-showcase h2,.how-it-works h2,.problem-section h2,.solution-text h2,.privacy-section h2,.who-section h2{font-size:2rem}}@media (max-width: 768px){.showcase-grid{grid-template-columns:1fr}}@media (max-width: 640px){.hero-text h1{font-size:2rem}.hero-subtitle{font-size:1.1rem}.hero-buttons{flex-direction:column}.btn-large{width:100%;justify-content:center}.problem-section h2,.solution-text h2,.how-it-works h2,.privacy-section h2,.who-section h2,.cta-section h2{font-size:1.75rem}.footer-links{grid-template-columns:1fr}.step-card,.problem-card,.who-card,.privacy-item{padding:24px}}*{margin:0;padding:0;box-sizing:border-box}:root{--primary: #4CAF50;--primary-dark: #388E3C;--primary-light: #C8E6C9;--success: #16a34a;--warning: #FF9800;--danger: #dc2626;--gray-100: #f3f4f6;--gray-200: #e5e7eb;--gray-300: #d1d5db;--gray-600: #4b5563;--gray-800: #1f2937;--white: #ffffff}html{font-size:18px}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,sans-serif;background-color:var(--gray-100);color:var(--gray-800);line-height:1.5;min-height:100vh;-webkit-font-smoothing:antialiased}#root{min-height:100vh;display:flex;flex-direction:column}button{font-family:inherit;font-size:inherit;cursor:pointer;border:none;border-radius:12px;padding:16px 24px;min-height:60px;font-weight:600;transition:all .2s ease}button:active{transform:scale(.98)}button:disabled{opacity:.5;cursor:not-allowed}.btn-primary{background-color:var(--primary);color:var(--white)}.btn-primary:hover:not(:disabled){background-color:var(--primary-dark)}.btn-secondary{background-color:var(--white);color:var(--gray-800);border:2px solid var(--gray-300)}.btn-secondary:hover:not(:disabled){background-color:var(--gray-100)}.btn-success{background-color:var(--success);color:var(--white)}.btn-danger{background-color:var(--danger);color:var(--white)}.btn-large{width:100%;font-size:1.2rem;padding:20px 24px;min-height:70px}.btn-icon{display:flex;align-items:center;justify-content:center;gap:12px}input[type=text],input[type=time],input[type=number],textarea{font-family:inherit;font-size:1rem;padding:16px;border:2px solid var(--gray-300);border-radius:12px;width:100%;background:var(--white)}input:focus,textarea:focus{outline:none;border-color:var(--primary)}textarea{min-height:120px;resize:vertical}.container{max-width:500px;margin:0 auto;padding:20px;width:100%}.card{background:var(--white);border-radius:16px;padding:24px;box-shadow:0 2px 8px #00000014;margin-bottom:16px}.page-title{font-size:1.8rem;font-weight:700;text-align:center;margin-bottom:24px;color:var(--gray-800)}.section-title{font-size:1.3rem;font-weight:600;margin-bottom:16px;color:var(--gray-800)}.progress-bar{width:100%;height:8px;background:var(--gray-200);border-radius:4px;margin-bottom:16px;overflow:hidden}.progress-fill{height:100%;background:var(--primary);border-radius:4px;transition:width .3s ease}.progress-text{text-align:center;color:var(--gray-600);margin-bottom:24px;font-size:1rem}.button-group{display:flex;gap:12px;margin-top:24px}.button-group button{flex:1}.checkbox-item{display:flex;align-items:center;gap:16px;padding:16px;background:var(--gray-100);border-radius:12px;margin-bottom:12px;cursor:pointer;transition:background .2s}.checkbox-item:hover{background:var(--gray-200)}.checkbox-item input[type=checkbox]{width:28px;height:28px;cursor:pointer;accent-color:var(--primary)}.checkbox-item label{flex:1;cursor:pointer;font-size:1.1rem}.toggle-switch{position:relative;width:60px;height:34px;flex-shrink:0}.toggle-switch input{opacity:0;width:0;height:0}.toggle-slider{position:absolute;cursor:pointer;top:0;left:0;right:0;bottom:0;background-color:var(--gray-300);transition:.3s;border-radius:34px}.toggle-slider:before{position:absolute;content:"";height:26px;width:26px;left:4px;bottom:4px;background-color:#fff;transition:.3s;border-radius:50%}.toggle-switch input:checked+.toggle-slider{background-color:var(--success)}.toggle-switch input:checked+.toggle-slider:before{transform:translate(26px)}.emoji-button{font-size:2.5rem;background:var(--gray-100);border:3px solid transparent;border-radius:16px;padding:16px;min-width:80px;min-height:80px;display:flex;align-items:center;justify-content:center;transition:all .2s}.emoji-button.selected{border-color:var(--primary);background:var(--primary-light)}.emoji-button:hover{background:var(--gray-200)}.level-button{flex:1;padding:20px 16px;font-size:1.1rem;background:var(--gray-100);border:3px solid transparent;text-align:center}.level-button.selected{border-color:var(--primary);background:var(--primary-light);color:var(--primary-dark)}.level-button.low.selected{background:#dcfce7;border-color:var(--success);color:var(--success)}.level-button.medium.selected{background:#fef3c7;border-color:var(--warning);color:var(--warning)}.level-button.high.selected{background:#fee2e2;border-color:var(--danger);color:var(--danger)}.glass-container{display:flex;flex-wrap:wrap;gap:12px;justify-content:center;padding:16px}.glass-icon{font-size:2.5rem;cursor:pointer;transition:all .2s;opacity:.3;filter:grayscale(1)}.glass-icon.filled{opacity:1;filter:grayscale(0)}.glass-icon:hover{transform:scale(1.1)}.water-count{text-align:center;font-size:1.5rem;font-weight:600;margin-top:16px;color:var(--primary)}.status-indicator{display:inline-flex;align-items:center;gap:8px;padding:8px 16px;border-radius:20px;font-weight:600}.status-complete{background:#dcfce7;color:var(--success)}.status-incomplete{background:#fef3c7;color:var(--warning)}.day-item{display:flex;align-items:center;justify-content:space-between;padding:16px;background:var(--white);border-radius:12px;margin-bottom:8px;border:2px solid var(--gray-200)}.day-item.today{border-color:var(--primary)}.summary-section{margin-bottom:24px}.summary-item{padding:12px 0;border-bottom:1px solid var(--gray-200)}.summary-item:last-child{border-bottom:none}.summary-label{font-weight:600;color:var(--gray-600);font-size:.9rem;margin-bottom:4px}.summary-value{font-size:1.1rem}.medication-item{display:flex;align-items:center;gap:16px;padding:16px;background:var(--gray-100);border-radius:12px;margin-bottom:12px}.medication-info{flex:1}.medication-name{font-weight:600;font-size:1.1rem}.medication-details{color:var(--gray-600);font-size:.9rem}.nav-buttons{display:flex;gap:12px;margin-top:32px;padding-bottom:20px}.nav-buttons button{flex:1}@keyframes pulse-recording{0%,to{box-shadow:0 0 #dc262666}50%{box-shadow:0 0 0 12px #dc262600}}.btn-secondary.listening{animation:pulse-recording 1.5s ease-in-out infinite}.card.accordion-card{padding:0;overflow:hidden}.accordion-header{width:100%;display:flex;align-items:center;justify-content:space-between;padding:20px;background:transparent;border:none;cursor:pointer;min-height:80px;transition:all .2s;text-align:left}.accordion-header:hover{background:var(--gray-100)}.accordion-card+.accordion-card{margin-top:8px}.accordion-header:after{content:"▼";font-size:1rem;color:var(--gray-600);transition:transform .3s}.accordion-header.expanded:after{transform:rotate(180deg)}.accordion-content{padding:0 20px 20px}.daily-header{position:sticky;top:0;background:var(--white);z-index:10;padding:16px 20px;border-bottom:2px solid var(--gray-200);margin:-20px -20px 20px;box-shadow:0 2px 4px #0000000d}.daily-date{font-size:1.5rem;font-weight:700;text-align:center;color:var(--gray-800)}.daily-recipient{text-align:center;color:var(--gray-600);font-size:1rem;margin-top:4px}.preset-button{padding:8px 14px;font-size:.9rem;background:var(--gray-100);border:2px solid transparent;border-radius:20px;white-space:nowrap}.preset-button.selected{background:var(--primary-light);border-color:var(--primary);color:var(--primary-dark)}.photo-thumbnail{width:100%;max-height:200px;object-fit:cover;border-radius:8px;margin-top:12px}.completed-badge{display:inline-flex;align-items:center;gap:4px;background:#dcfce7;color:#16a34a;padding:2px 10px;border-radius:12px;font-size:.75rem;font-weight:600}.copy-yesterday-btn{background:linear-gradient(135deg,#f0fff4,#c6f6d5);border:2px dashed var(--primary);color:var(--primary)}.copy-yesterday-btn:hover{background:linear-gradient(135deg,#c6f6d5,#9ae6b4)}.section-status{display:flex;align-items:center;gap:8px;font-size:.85rem;font-weight:600}.section-status.completed{color:var(--success)}.section-status.in-progress{color:var(--warning)}.section-status.not-started{color:var(--gray-600)}.section-icon{font-size:1.2rem}.save-indicator{position:fixed;bottom:20px;right:20px;background:var(--success);color:var(--white);padding:12px 20px;border-radius:30px;font-size:.9rem;font-weight:600;box-shadow:0 4px 12px #00000026;display:flex;align-items:center;gap:8px;z-index:100;animation:slideInUp .3s ease}@keyframes slideInUp{0%{transform:translateY(100px);opacity:0}to{transform:translateY(0);opacity:1}}.save-indicator.saving{background:var(--warning)}.toast{position:fixed;top:20px;left:50%;transform:translate(-50%);background:var(--gray-800);color:var(--white);padding:16px 24px;border-radius:12px;box-shadow:0 4px 12px #0003;z-index:1000;animation:slideInDown .3s ease;max-width:90%;text-align:center}.toast.success{background:var(--success)}.toast.error{background:var(--danger)}@keyframes slideInDown{0%{transform:translate(-50%,-100px);opacity:0}to{transform:translate(-50%);opacity:1}}.empty-state{text-align:center;padding:40px 20px;color:var(--gray-600)}.empty-state-icon{font-size:3rem;opacity:.5;margin-bottom:12px}.empty-state-text{font-size:1.1rem;margin-bottom:8px}.empty-state-hint{font-size:.9rem;color:var(--gray-500)}.section-header-with-emoji{display:flex;align-items:center;gap:12px;font-size:1.3rem;font-weight:600}.section-emoji{font-size:1.8rem;line-height:1}.progress-dots{display:flex;gap:8px;justify-content:center;align-items:center;margin:16px 0}.progress-dot{width:12px;height:12px;border-radius:50%;background:var(--gray-300);transition:all .3s}.progress-dot.filled{background:var(--success);transform:scale(1.2)}.progress-summary{text-align:center;font-size:.9rem;color:var(--gray-600);margin-top:8px}@media (max-width: 400px){html{font-size:16px}.container{padding:16px}.emoji-button{min-width:70px;min-height:70px;font-size:2rem}}