:root{--bg-color: #050505;--surface-color: #0f0f0f;--text-primary: #ffffff;--text-secondary: #a0a0a0;--accent-color: #00b894;--accent-soft: rgba(0, 184, 148, .1);--border-color: #1a1a1a;--font-main: "Inter", system-ui, -apple-system, sans-serif;--max-width: 1100px}*{margin:0;padding:0;box-sizing:border-box}body{background-color:var(--bg-color);color:var(--text-primary);font-family:var(--font-main);line-height:1.6;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;overflow-x:hidden}h1,h2,h3{font-weight:700;letter-spacing:-.02em}a{text-decoration:none;color:inherit}.container{max-width:var(--max-width);margin:0 auto;padding:0 1.5rem}section{padding:8rem 0}.btn-primary{background-color:var(--text-primary);color:var(--bg-color);padding:1rem 2rem;border-radius:4px;font-weight:600;display:inline-block;transition:all .3s ease;cursor:pointer;border:none}.btn-primary:hover{transform:translateY(-2px);box-shadow:0 4px 20px #ffffff1a}.text-gradient{background:linear-gradient(180deg,#fff,#ffffffb3);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:4rem;align-items:center}.grid-3{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:2rem}.hero-title{font-size:4.5rem;line-height:1;margin-bottom:1.5rem;max-width:800px}.hero-description{color:var(--text-secondary);font-size:1.5rem;margin-bottom:3rem;max-width:600px}.section-title{font-size:2.5rem;margin-bottom:2rem}.section-subtitle{font-size:1.25rem;color:var(--text-secondary);margin-bottom:2rem}@media(max-width:768px){section{padding:4rem 0}.container{padding:0 1rem}.grid-2{grid-template-columns:1fr;gap:3rem}.hero-title{font-size:2.5rem;line-height:1.1;text-align:center;margin-left:auto;margin-right:auto}.hero-description{font-size:1.1rem;margin-bottom:2rem;text-align:center;margin-left:auto;margin-right:auto}.hero .container{text-align:center!important}.section-title{font-size:1.8rem;margin-bottom:1.5rem;text-align:center}.section-subtitle{font-size:1.1rem;text-align:center}.hero-bg{width:100%!important;opacity:.2!important}.problem .container>div,.solution .container>div:first-child{margin-left:auto;margin-right:auto;text-align:center}ul{text-align:left;display:inline-block}}.fade-in{opacity:0;transform:translateY(20px);animation:fadeIn .8s forwards}@keyframes fadeIn{to{opacity:1;transform:translateY(0)}}.solution-item{border-left:2px solid transparent;padding-left:1.5rem}.mockup-container{width:100%;max-width:450px;margin:0 auto}@media(max-width:768px){.solution-item{padding-left:0;border-left:none;border-bottom:2px solid transparent;padding-bottom:1rem;text-align:center}.solution-item.active{border-left:none}.mockup-container{padding-top:100%!important}}