*{margin:0;padding:0;box-sizing:border-box}html{font-size:16px;scroll-behavior:smooth}body,html{overflow-x:hidden}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Open Sans,Helvetica Neue,sans-serif;color:#333;line-height:1.5;background-color:#ffffff}.landing-page{width:100%;overflow-x:hidden}.landing-section{min-height:100vh;justify-content:center;padding:120px 0 60px;overflow:hidden}.landing-section,.section-container{width:100%;display:flex;flex-direction:column;position:relative}.section-container{max-width:1200px;margin:0 auto;padding:0 2rem;gap:4rem}h1,h2,h3,h4,h5,h6{line-height:1.2;color:#000;font-weight:700}h1,h2,h3,h4,h5,h6,p{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Open Sans,Helvetica Neue,sans-serif}p{line-height:1.6}.section-title{font-size:3.5rem;margin-bottom:1.5rem;position:relative}.section-title:after{content:"";position:absolute;bottom:-10px;left:0;width:60px;height:4px;background-color:#000}.hero-section{background-color:#fff;overflow:hidden;position:relative}.hero-section .section-container{flex-direction:row;align-items:center;justify-content:space-between;height:100%}.hero-content{max-width:550px;flex:1}.hero-title{font-size:4.5rem;margin-bottom:1.5rem;line-height:1.1;background:linear-gradient(45deg,#000,#444);-webkit-background-clip:text;background-clip:text;color:transparent}.hero-subtitle{font-size:1.5rem;color:#555;margin-bottom:2.5rem}.hero-cta{padding:1rem 2rem;font-size:1.1rem;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Open Sans,Helvetica Neue,sans-serif;font-weight:700;background-color:#000;color:#fff;border:none;border-radius:30px;cursor:pointer;transition:all .3s ease}.hero-visual{flex:1;display:flex;justify-content:center;align-items:center}.phone-mockup{position:relative;width:350px;height:auto;max-height:700px}.mockup-image{width:100%;height:auto;object-fit:contain}.scroll-indicator{position:absolute;bottom:40px;left:50%;transform:translateX(-50%);display:flex;flex-direction:column;align-items:center;gap:10px;color:#888;font-size:.9rem;cursor:pointer}.scroll-arrow{font-size:1.2rem}.mission-section{background-color:#f8f8f8;position:relative}.mission-content{text-align:center;max-width:800px;margin:0 auto}.mission-text{font-size:1.3rem;margin-bottom:3rem;color:#444}.mission-features{display:flex;justify-content:space-between;flex-wrap:wrap;gap:2rem;margin-top:3rem}.mission-feature{flex:1;min-width:250px;background-color:#fff;border-radius:20px;padding:2rem;box-shadow:0 5px 15px rgba(0,0,0,.05);text-align:center;transition:transform .3s ease,box-shadow .3s ease}.mission-feature:hover{transform:translateY(-10px);box-shadow:0 10px 25px rgba(0,0,0,.1)}.feature-icon{width:70px;height:70px;margin:0 auto 1.5rem;background-color:#f0f0f0;border-radius:50%;display:flex;align-items:center;justify-content:center}.mission-feature h3{font-size:1.5rem;margin-bottom:1rem}.mission-feature p{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Open Sans,Helvetica Neue,sans-serif;font-weight:300;color:#666}.brand-showcase,.product-showcase{margin-top:4rem}.showcase-title{font-size:2rem;margin-bottom:2rem;text-align:center}.product-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:2rem;place-items:center}.brand-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:1.5rem;place-items:center;margin-top:2rem}.app-section{background:linear-gradient(135deg,#fff,#f9f9f9)}.app-section .section-container{flex-direction:row;align-items:center;justify-content:space-between}.app-content{flex:1;max-width:550px}.app-description{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Open Sans,Helvetica Neue,sans-serif;font-size:1.3rem;margin-bottom:2rem;color:#444}.app-store-container{margin-bottom:3rem;cursor:pointer}.app-store-button{transition:transform .3s ease}.app-features{display:flex;flex-direction:column;gap:2rem}.app-feature{display:flex;gap:1.5rem;align-items:flex-start}.feature-number{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Open Sans,Helvetica Neue,sans-serif;font-weight:700;font-size:2rem;color:rgba(0,0,0,.1);margin-top:-.5rem}.app-feature h3{font-size:1.3rem;margin-bottom:.5rem}.app-feature p{color:#666}.app-visual{flex:1;display:flex;justify-content:center;align-items:center}.phone-display-container{position:relative;width:350px;height:auto}.app-mockup{width:100%;height:auto;object-fit:contain}@media (max-width:1024px){.section-title{font-size:3rem}.hero-title{font-size:3.5rem}.app-description,.hero-subtitle,.mission-text{font-size:1.2rem}.phone-display-container,.phone-mockup{width:300px}.product-grid{grid-template-columns:repeat(auto-fill,minmax(240px,1fr))}}@media (max-width:768px){.landing-section{padding:100px 0 40px}.section-container{padding:0 1.5rem}.app-section .section-container,.hero-section .section-container{flex-direction:column;text-align:center;gap:3rem}.app-content,.hero-content{max-width:100%}.section-title{font-size:2.5rem}.section-title:after{left:50%;transform:translateX(-50%)}.hero-title{font-size:3rem}.mission-features{flex-direction:column;align-items:center}.mission-feature{width:100%;max-width:350px}.app-feature{flex-direction:column;align-items:center;text-align:center}.feature-number{margin-top:0;margin-bottom:.5rem}.product-grid{grid-template-columns:repeat(auto-fill,minmax(220px,1fr))}.brand-grid{grid-template-columns:repeat(auto-fill,minmax(130px,1fr))}}@media (max-width:480px){.landing-section{padding:80px 0 30px}.section-container{padding:0 1rem;gap:2.5rem}.section-title{font-size:2.2rem}.hero-title{font-size:2.5rem}.app-description,.hero-cta,.hero-subtitle,.mission-text{font-size:1rem}.hero-cta{padding:.8rem 1.5rem}.phone-display-container,.phone-mockup{width:260px}.product-grid{grid-template-columns:repeat(auto-fill,minmax(180px,1fr));gap:1.5rem}.brand-grid{grid-template-columns:repeat(auto-fill,minmax(110px,1fr));gap:1rem}}