:root{--bg-dark: #09090b;--bg-card: rgba(255, 255, 255, .05);--text-main: #f8fafc;--neon-brand: #a855f7;--neon-secondary: #06b6d4}*{box-sizing:border-box;margin:0;padding:0;touch-action:manipulation}body{background:var(--bg-dark);color:var(--text-main);font-family:Outfit,sans-serif;-webkit-tap-highlight-color:transparent}.mobile-app{max-width:480px;margin:0 auto;min-height:100vh;position:relative;padding-bottom:80px}.hero-header{padding:40px 20px 20px;background:linear-gradient(180deg,rgba(168,85,247,.2) 0%,transparent 100%);text-align:center}.hero-title{font-size:2.5rem;font-weight:800;background:linear-gradient(to right,var(--neon-brand),var(--neon-secondary));-webkit-background-clip:text;-webkit-text-fill-color:transparent;margin-bottom:5px}.hero-subtitle{color:#888;font-size:1rem}.scroll-categories{display:flex;overflow-x:auto;gap:10px;padding:0 20px 20px;margin-top:20px}.scroll-categories::-webkit-scrollbar{display:none}.chip{background:var(--bg-card);color:#ccc;border-radius:20px;padding:8px 16px;white-space:nowrap;font-weight:600;cursor:pointer;transition:.2s;border:1px solid transparent}.chip.active{background:#a855f726;color:var(--neon-brand);border-color:var(--neon-brand)}.menu-list{padding:0 20px;display:flex;flex-direction:column;gap:15px}.menu-item{background:var(--bg-card);border-radius:16px;padding:15px;display:flex;gap:15px;align-items:center;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}.img-placeholder{width:80px;height:80px;background:#00000080;border-radius:12px}.item-details{flex:1}.item-title{font-size:1.2rem;font-weight:700;margin-bottom:5px}.item-desc{color:#888;font-size:.85rem;line-height:1.2;margin-bottom:8px}.item-price{color:var(--neon-brand);font-weight:800;font-size:1.1rem}.add-btn{background:var(--neon-brand);color:#fff;width:36px;height:36px;border-radius:50%;display:flex;align-items:center;justify-content:center;border:none;cursor:pointer;font-size:1.2rem;font-weight:700;box-shadow:0 0 10px #a855f766}.add-btn:active{transform:scale(.9)}.floating-cart{position:fixed;bottom:20px;left:20px;right:20px;max-width:440px;margin:0 auto;background:var(--neon-brand);color:#fff;border-radius:20px;padding:16px 24px;display:flex;justify-content:space-between;align-items:center;box-shadow:0 10px 30px #a855f766;z-index:50}