.landing-page{background:var(--bg);color:var(--ink);overflow-x:hidden;font-family:Poppins,sans-serif}.landing-nav{position:fixed;top:0;left:0;right:0;display:flex;justify-content:space-between;align-items:center;min-height:76px;padding:14px 40px;background:rgba(14,17,22,.8);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);z-index:100;border-bottom:1px solid var(--line)}.landing-brand-link{display:flex;align-items:center;flex:0 0 auto}.landing-brand-logo{display:block;width:clamp(190px,15vw,250px);height:auto;object-fit:contain;filter:drop-shadow(0 5px 16px rgba(0,0,0,.28))}.landing-nav .nav-actions{display:flex;gap:12px}.hero-section{min-height:100vh;display:flex;flex-direction:column;justify-content:center;align-items:center;text-align:center;padding:120px 20px 60px;position:relative;overflow:hidden}.hero-bg-blur{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:60vw;height:60vw;background:radial-gradient(circle,rgba(22,196,95,.15) 0,transparent 70%);z-index:-1;pointer-events:none}.hero-title{font-size:clamp(40px,8vw,80px);font-weight:900;line-height:1.1;max-width:1000px;margin-bottom:24px;background:linear-gradient(135deg,#ffffff,#a3a6ad);-webkit-background-clip:text;-webkit-text-fill-color:transparent}.hero-title span{color:var(--primary);background:none;-webkit-text-fill-color:var(--primary)}.hero-subtitle{font-size:clamp(16px,2vw,20px);color:var(--muted);max-width:600px;margin-bottom:40px}.hero-btn{font-size:18px;padding:0 32px;height:56px;border-radius:28px;background:var(--primary);color:var(--bg);font-weight:700;transition:transform .2s,box-shadow .2s;box-shadow:0 4px 20px rgba(22,196,95,.3);text-decoration:none;display:inline-flex;align-items:center;justify-content:center}.hero-btn:hover{transform:translateY(-2px);box-shadow:0 6px 24px rgba(22,196,95,.5)}.features-section{padding:100px 20px;max-width:1200px;margin:0 auto}.section-title{font-size:clamp(32px,5vw,48px);font-weight:800;text-align:center;margin-bottom:60px}.feature-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));grid-gap:32px;gap:32px}.feature-card{background:var(--surface);border:1px solid var(--line);border-radius:24px;padding:40px 32px;text-align:center;transition:transform .3s,border-color .3s}.feature-card:hover{transform:translateY(-10px);border-color:var(--primary)}.feature-icon{width:64px;height:64px;border-radius:16px;background:rgba(22,196,95,.1);color:var(--primary);display:flex;align-items:center;justify-content:center;margin:0 auto 24px}.feature-icon svg{width:32px;height:32px}.feature-card h3{font-size:24px;margin-bottom:16px;color:var(--ink)}.feature-card p{color:var(--muted);line-height:1.6}.showcase-section{padding:100px 20px;background:var(--surface);border-top:1px solid var(--line);border-bottom:1px solid var(--line);overflow:hidden}.showcase-container{max-width:1200px;margin:0 auto;display:flex;align-items:center;gap:60px}.showcase-container.reverse{flex-direction:row-reverse}.showcase-content{flex:1 1}.showcase-content h2{font-size:clamp(32px,4vw,48px);font-weight:800;margin-bottom:24px;color:var(--ink)}.showcase-content p{font-size:18px;color:var(--muted);line-height:1.6;margin-bottom:32px}.showcase-visual{flex:1 1;position:relative;height:400px;border-radius:24px;background:linear-gradient(135deg,var(--surface-hover),var(--bg));border:1px solid var(--line);display:flex;align-items:center;justify-content:center;box-shadow:var(--shadow)}.showcase-visual .visual-icon{color:var(--primary);opacity:.8;width:120px;height:120px}.landing-footer{padding:60px 20px;text-align:center;color:var(--muted)}.landing-footer p{margin:0;font-size:14px}@media (max-width:768px){.landing-nav{min-height:68px;padding:12px 18px}.landing-brand-logo{width:clamp(150px,48vw,190px)}.showcase-container,.showcase-container.reverse{flex-direction:column;text-align:center}.showcase-visual{width:100%;height:300px}}