:root{--pure-white:#fff;--light-sage:#e2e8de;--mint-green:#d4ead7;--sky-blue:#ddebfa;--ocean-blue:#c7e1ed;--light-cream:#faf9f6;--text-dark:#2c3e50;--text-light:#6c7a89;--glass-bg:#ffffffb3;--glass-border:#ffffff80;--shadow-soft:0 10px 30px #d4ead766}*{box-sizing:border-box;margin:0;padding:0}body{background-color:var(--light-cream);color:var(--text-dark);font-family:Inter,sans-serif;line-height:1.6;overflow-x:hidden}#app{flex-direction:column;min-height:100vh;display:flex}h1{letter-spacing:-1px;color:var(--text-dark);margin-bottom:1rem;font-size:4rem;font-weight:600}h2{margin-bottom:1.5rem;font-size:2.5rem;font-weight:500}h3{margin-bottom:1rem;font-size:1.5rem;font-weight:500}p{color:var(--text-light);font-size:1.1rem}button{cursor:pointer;border:none;border-radius:50px;padding:12px 28px;font-family:Inter,sans-serif;font-size:1rem;font-weight:500;transition:all .3s}.btn-primary{background-color:var(--text-dark);color:var(--pure-white);box-shadow:0 4px 15px #2c3e5033}.btn-primary:hover{transform:translateY(-2px);box-shadow:0 6px 20px #2c3e504d}.btn-secondary{background-color:var(--light-sage);color:var(--text-dark)}.btn-secondary:hover{background-color:var(--mint-green);transform:translateY(-2px)}.navbar{background:var(--glass-bg);-webkit-backdrop-filter:blur(10px);z-index:100;border-bottom:1px solid var(--glass-border);justify-content:space-between;align-items:center;padding:1.5rem 5%;display:flex;position:sticky;top:0}.logo{letter-spacing:-.5px;font-size:1.5rem;font-weight:600}.nav-links a{color:var(--text-dark);margin:0 1.5rem;font-weight:400;text-decoration:none;transition:color .3s}.nav-links a:hover{color:var(--text-light)}.hero{background:linear-gradient(135deg, var(--light-cream) 0%, var(--sky-blue) 100%);justify-content:space-between;align-items:center;padding:6rem 5%;display:flex;position:relative;overflow:hidden}.hero:before{content:"";background:radial-gradient(circle, var(--mint-green) 0%, #fff0 70%);opacity:.5;z-index:0;border-radius:50%;width:600px;height:600px;position:absolute;top:-100px;right:-100px}.hero-content{z-index:1;flex:1;max-width:600px;animation:1s ease-out fadeUp}.hero-content p{margin-bottom:2rem;font-size:1.2rem}.cta-group{gap:1rem;display:flex}.hero-image{z-index:1;flex:1;justify-content:center;animation:6s ease-in-out infinite float;display:flex}.glass-card{background:var(--glass-bg);-webkit-backdrop-filter:blur(20px);border:1px solid var(--glass-border);box-shadow:var(--shadow-soft);border-radius:30px;width:320px;padding:2rem}.mockup{flex-direction:column;gap:1.5rem;display:flex}.mockup-header{justify-content:space-between;align-items:center;display:flex}.greeting{font-size:1.1rem;font-weight:500}.avatar{background-color:var(--ocean-blue);border-radius:50%;width:40px;height:40px}.mood-selector{flex-wrap:wrap;gap:.5rem;display:flex}.mood{background:var(--pure-white);color:var(--text-light);cursor:pointer;border-radius:20px;padding:6px 12px;font-size:.9rem;transition:all .3s}.mood.active{background:var(--light-sage);color:var(--text-dark);font-weight:500}.task-container{flex-direction:column;gap:1rem;display:flex}.task-card{background:var(--pure-white);border-radius:15px;align-items:center;gap:1rem;padding:1rem;transition:transform .3s;display:flex;box-shadow:0 4px 10px #00000008}.task-card:hover{transform:translate(5px)}.task-circle{border:2px solid var(--mint-green);border-radius:50%;width:20px;height:20px}.features-section{text-align:center;background-color:var(--pure-white);padding:6rem 5%}.section-title{margin-bottom:4rem}.feature-grid{grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:2rem;display:grid}.feature-card{background:var(--light-cream);border:1px solid #0000;border-radius:24px;padding:2.5rem;transition:all .4s}.feature-card:hover{background:var(--pure-white);border-color:var(--light-sage);box-shadow:var(--shadow-soft);transform:translateY(-10px)}.footer{background-color:var(--text-dark);color:var(--pure-white);padding:4rem 5% 2rem}.footer-content{border-bottom:1px solid #ffffff1a;justify-content:space-between;align-items:center;margin-bottom:2rem;padding-bottom:2rem;display:flex}.footer-logo{font-size:1.5rem;font-weight:600}.footer-links a{color:var(--pure-white);opacity:.8;margin-left:1.5rem;text-decoration:none;transition:opacity .3s}.footer-links a:hover{opacity:1}.copyright{text-align:center;color:#fff9;font-size:.9rem}@keyframes float{0%{transform:translateY(0)}50%{transform:translateY(-20px)}to{transform:translateY(0)}}@keyframes fadeUp{0%{opacity:0;transform:translateY(30px)}to{opacity:1;transform:translateY(0)}}@media (width<=768px){.hero{text-align:center;flex-direction:column;padding:4rem 5%}.hero-content{margin-bottom:3rem}.cta-group{justify-content:center}h1{font-size:3rem}.nav-links{display:none}}