.app{min-height:100vh;display:flex;flex-direction:column}.navbar{position:sticky;top:0;z-index:100;display:flex;align-items:center;justify-content:space-between;padding:0 40px;height:72px;background:rgba(10,10,15,.9);backdrop-filter:blur(20px);border-bottom:1px solid var(--border-subtle)}.navbar-brand{display:flex;align-items:center;gap:12px;text-decoration:none}.navbar-logo{font-size:28px;animation:float 3s ease-in-out infinite}.navbar-name{font-family:var(--font-display);font-size:1.5rem;font-weight:900;background:linear-gradient(135deg,var(--accent-gold),var(--accent-amber));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;letter-spacing:-.5px}.navbar-tagline{font-family:var(--font-mono);font-size:.65rem;color:var(--text-muted);letter-spacing:2px;text-transform:uppercase;display:block;margin-top:-4px}.navbar-right{display:flex;align-items:center;gap:16px}.wallet-badge{display:flex;align-items:center;gap:8px;padding:8px 16px;background:var(--bg-glass);border:1px solid var(--border-subtle);border-radius:100px;font-size:.8rem;font-family:var(--font-mono)}.wallet-dot{width:8px;height:8px;border-radius:50%;background:var(--accent-teal);animation:pulse-ring 2s infinite}.wallet-dot.disconnected{background:var(--text-muted);animation:none}.wallet-addr{color:var(--text-secondary);max-width:140px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.cart-btn{position:relative;background:var(--bg-glass);border:1px solid var(--border-subtle);border-radius:100px;padding:8px 20px;color:var(--text-primary);font-size:.9rem;display:flex;align-items:center;gap:8px;transition:all .2s}.cart-btn:hover{background:var(--bg-glass-hover);border-color:var(--accent-gold);color:var(--accent-gold)}.cart-count{background:var(--accent-gold);color:var(--bg-deep);border-radius:50%;width:20px;height:20px;display:flex;align-items:center;justify-content:center;font-size:.7rem;font-weight:700}.hero{position:relative;overflow:hidden;padding:80px 40px 60px;text-align:center;animation:fadeUp .8s ease both}.hero:before{content:"";position:absolute;top:-50%;left:50%;transform:translate(-50%);width:600px;height:600px;background:radial-gradient(circle,rgba(212,168,67,.08) 0%,transparent 70%);pointer-events:none}.hero-eyebrow{font-family:var(--font-mono);font-size:.75rem;color:var(--accent-gold);letter-spacing:4px;text-transform:uppercase;margin-bottom:16px;display:block}.hero-title{font-family:var(--font-display);font-size:clamp(3rem,8vw,6rem);font-weight:900;line-height:1;letter-spacing:-2px;margin-bottom:20px}.hero-title span{background:linear-gradient(135deg,var(--accent-gold) 0%,var(--accent-amber) 50%,var(--accent-rose) 100%);background-size:200% auto;-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;animation:shimmer 4s linear infinite}.hero-subtitle{font-size:1.1rem;color:var(--text-secondary);max-width:560px;margin:0 auto 40px;font-weight:300}.hero-stats{display:flex;justify-content:center;gap:48px;margin-top:40px}.stat-item{text-align:center}.stat-value{font-family:var(--font-display);font-size:2rem;font-weight:700;color:var(--accent-gold)}.stat-label{font-size:.75rem;color:var(--text-muted);text-transform:uppercase;letter-spacing:2px}.category-section{padding:0 40px 20px;animation:fadeUp .8s .1s ease both}.category-label{font-family:var(--font-mono);font-size:.7rem;color:var(--text-muted);letter-spacing:3px;text-transform:uppercase;margin-bottom:16px}.category-tabs{display:flex;gap:10px;flex-wrap:wrap}.cat-tab{display:flex;align-items:center;gap:8px;padding:10px 20px;background:var(--bg-glass);border:1px solid var(--border-card);border-radius:100px;color:var(--text-secondary);font-size:.9rem;font-weight:500;transition:all .25s;white-space:nowrap}.cat-tab:hover{background:var(--bg-glass-hover);color:var(--text-primary);border-color:var(--border-subtle)}.cat-tab.active{background:linear-gradient(135deg,var(--accent-gold),var(--accent-amber));border-color:transparent;color:var(--bg-deep);font-weight:600}.cat-tab-emoji{font-size:1.1rem}.beverages-section{padding:30px 40px;flex:1}.section-header{display:flex;align-items:baseline;justify-content:space-between;margin-bottom:24px}.section-title{font-family:var(--font-display);font-size:1.8rem;font-weight:700}.section-count{font-family:var(--font-mono);font-size:.75rem;color:var(--text-muted)}.beverages-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:20px}.bev-card{background:var(--bg-card);border:1px solid var(--border-card);border-radius:20px;overflow:hidden;transition:all .3s;cursor:pointer;position:relative;animation:fadeUp .5s ease both}.bev-card:hover{transform:translateY(-6px);border-color:var(--border-subtle);box-shadow:var(--shadow-card),var(--shadow-glow)}.bev-card.in-cart{border-color:var(--accent-gold)}.bev-card-emoji{font-size:4rem;text-align:center;padding:28px 20px 16px;display:block;background:linear-gradient(180deg,rgba(212,168,67,.05) 0%,transparent 100%);animation:float 3s ease-in-out infinite}.bev-card-body{padding:0 16px 20px}.bev-card-name{font-family:var(--font-display);font-size:1.1rem;font-weight:700;margin-bottom:4px}.bev-card-desc{font-size:.8rem;color:var(--text-secondary);line-height:1.4;margin-bottom:14px}.bev-card-footer{display:flex;align-items:center;justify-content:space-between}.bev-price{font-family:var(--font-mono);font-size:.85rem;color:var(--accent-gold);font-weight:700}.bev-add-btn{width:32px;height:32px;border-radius:50%;background:var(--bg-glass);border:1px solid var(--border-subtle);color:var(--text-primary);font-size:1.1rem;display:flex;align-items:center;justify-content:center;transition:all .2s;line-height:1}.bev-add-btn:hover{background:var(--accent-gold);color:var(--bg-deep);border-color:transparent;transform:scale(1.1)}.bev-add-btn.added{background:var(--accent-gold);color:var(--bg-deep);border-color:transparent}.bev-badge{position:absolute;top:12px;right:12px;padding:3px 8px;border-radius:100px;font-size:.65rem;font-weight:700;letter-spacing:1px;text-transform:uppercase;font-family:var(--font-mono)}.badge-popular{background:rgba(212,168,67,.2);color:var(--accent-gold);border:1px solid rgba(212,168,67,.3)}.badge-new{background:rgba(45,212,192,.2);color:var(--accent-teal);border:1px solid rgba(45,212,192,.3)}.cart-overlay{position:fixed;inset:0;background:rgba(0,0,0,.6);backdrop-filter:blur(4px);z-index:200;animation:fadeIn .2s ease}.cart-sidebar{position:fixed;top:0;right:0;bottom:0;width:420px;background:var(--bg-card);border-left:1px solid var(--border-card);z-index:201;display:flex;flex-direction:column;animation:slideIn .3s ease}@keyframes slideIn{0%{transform:translate(100%)}to{transform:translate(0)}}.cart-header{display:flex;align-items:center;justify-content:space-between;padding:24px;border-bottom:1px solid var(--border-card)}.cart-title{font-family:var(--font-display);font-size:1.4rem;font-weight:700}.cart-close{background:var(--bg-glass);border:1px solid var(--border-card);color:var(--text-secondary);width:36px;height:36px;border-radius:50%;font-size:1.1rem;display:flex;align-items:center;justify-content:center;transition:all .2s}.cart-close:hover{background:var(--bg-glass-hover);color:var(--text-primary)}.cart-items{flex:1;overflow-y:auto;padding:20px 24px;display:flex;flex-direction:column;gap:12px}.cart-empty{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;color:var(--text-muted);gap:12px;padding:40px;text-align:center}.cart-empty-icon{font-size:3rem}.cart-empty-text{font-size:.9rem}.cart-item{display:flex;align-items:center;gap:12px;padding:12px;background:var(--bg-glass);border:1px solid var(--border-card);border-radius:12px}.cart-item-emoji{font-size:1.8rem}.cart-item-info{flex:1}.cart-item-name{font-weight:600;font-size:.9rem;margin-bottom:2px}.cart-item-price{font-family:var(--font-mono);font-size:.75rem;color:var(--accent-gold)}.cart-item-remove{background:none;border:none;color:var(--text-muted);font-size:1rem;padding:4px;transition:color .2s}.cart-item-remove:hover{color:var(--accent-rose)}.cart-footer{padding:24px;border-top:1px solid var(--border-card)}.cart-total{display:flex;justify-content:space-between;align-items:center;margin-bottom:20px}.cart-total-label{color:var(--text-secondary);font-size:.9rem}.cart-total-amount{font-family:var(--font-mono);font-size:1.2rem;font-weight:700;color:var(--accent-gold)}.checkout-section{padding:0 0 12px}.checkout-label{font-size:.75rem;color:var(--text-muted);text-transform:uppercase;letter-spacing:2px;font-family:var(--font-mono);margin-bottom:12px;display:block}.input-group{position:relative;margin-bottom:14px}.form-input{width:100%;padding:12px 16px;background:var(--bg-glass);border:1px solid var(--border-card);border-radius:10px;color:var(--text-primary);font-size:.9rem;outline:none;transition:border-color .2s}.form-input::placeholder{color:var(--text-muted)}.form-input:focus{border-color:var(--accent-gold);background:var(--bg-glass-hover)}.pay-btn{width:100%;padding:16px;background:linear-gradient(135deg,var(--accent-gold),var(--accent-amber));border:none;border-radius:12px;color:var(--bg-deep);font-size:1rem;font-weight:700;letter-spacing:.5px;display:flex;align-items:center;justify-content:center;gap:10px;transition:all .25s;margin-top:16px}.pay-btn:hover:not(:disabled){transform:translateY(-2px);box-shadow:0 8px 24px #d4a8434d}.pay-btn:disabled{opacity:.5;cursor:not-allowed}.pay-btn .spinner{width:18px;height:18px;border:2px solid rgba(10,10,15,.3);border-top-color:var(--bg-deep);border-radius:50%;animation:spin .8s linear infinite}.toast{position:fixed;bottom:32px;left:50%;transform:translate(-50%);z-index:999;padding:16px 28px;border-radius:16px;font-weight:600;font-size:.95rem;display:flex;align-items:center;gap:12px;animation:fadeUp .4s ease;max-width:500px;width:90vw;backdrop-filter:blur(20px);box-shadow:0 8px 32px #0006}.toast.success{background:rgba(45,212,192,.15);border:1px solid rgba(45,212,192,.4);color:var(--accent-teal)}.toast.error{background:rgba(244,114,182,.15);border:1px solid rgba(244,114,182,.4);color:var(--accent-rose)}.toast.pending{background:rgba(212,168,67,.15);border:1px solid rgba(212,168,67,.4);color:var(--accent-gold)}.toast-icon{font-size:1.3rem}.memos-section{padding:40px 40px 60px;border-top:1px solid var(--border-card);background:rgba(255,255,255,.01)}.memos-header{display:flex;align-items:center;gap:16px;margin-bottom:28px}.memos-title{font-family:var(--font-display);font-size:1.8rem;font-weight:700}.memos-chain-badge{display:flex;align-items:center;gap:6px;padding:4px 12px;background:rgba(45,212,192,.1);border:1px solid rgba(45,212,192,.2);border-radius:100px;font-size:.7rem;font-family:var(--font-mono);color:var(--accent-teal);letter-spacing:1px}.memos-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:16px}.memo-card{background:var(--bg-card);border:1px solid var(--border-card);border-radius:16px;padding:20px;transition:all .2s;animation:fadeUp .5s ease both}.memo-card:hover{border-color:var(--border-subtle);transform:translateY(-2px)}.memo-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:12px}.memo-name{font-weight:700;font-size:1rem;display:flex;align-items:center;gap:8px}.memo-avatar{width:32px;height:32px;border-radius:50%;background:linear-gradient(135deg,var(--accent-gold),var(--accent-amber));display:flex;align-items:center;justify-content:center;font-size:.75rem;font-weight:700;color:var(--bg-deep)}.memo-time{font-family:var(--font-mono);font-size:.68rem;color:var(--text-muted)}.memo-message{color:var(--text-secondary);font-size:.9rem;line-height:1.5;margin-bottom:14px}.memo-address{font-family:var(--font-mono);font-size:.65rem;color:var(--text-muted);padding:4px 8px;background:var(--bg-glass);border-radius:6px;display:inline-block}.memos-empty{text-align:center;padding:60px;color:var(--text-muted)}.memos-empty-icon{font-size:3rem;margin-bottom:12px}.footer{padding:24px 40px;border-top:1px solid var(--border-card);display:flex;align-items:center;justify-content:space-between;font-size:.8rem;color:var(--text-muted)}.footer-brand{font-family:var(--font-display);color:var(--accent-gold);font-weight:700}.footer-eth{display:flex;align-items:center;gap:6px;font-family:var(--font-mono)}@media (max-width: 768px){.navbar{padding:0 20px}.hero{padding:60px 20px 40px}.category-section{padding:0 20px 20px}.beverages-section{padding:20px}.hero-stats{gap:24px}.cart-sidebar{width:100%}.memos-section{padding:40px 20px}.footer{flex-direction:column;gap:8px;text-align:center}}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}:root{--bg-deep: #0a0a0f;--bg-card: #111118;--bg-glass: rgba(255,255,255,.04);--bg-glass-hover: rgba(255,255,255,.08);--accent-gold: #d4a843;--accent-amber: #e8852a;--accent-teal: #2dd4c0;--accent-rose: #f472b6;--accent-violet: #a78bfa;--text-primary: #f5f0e8;--text-secondary: #9a9080;--text-muted: #5a5048;--border-subtle: rgba(212,168,67,.15);--border-card: rgba(255,255,255,.07);--shadow-glow: 0 0 40px rgba(212,168,67,.12);--shadow-card: 0 8px 32px rgba(0,0,0,.5);--font-display: "Playfair Display", serif;--font-body: "DM Sans", sans-serif;--font-mono: "Space Mono", monospace}html{scroll-behavior:smooth}body{font-family:var(--font-body);background:var(--bg-deep);color:var(--text-primary);line-height:1.6;min-height:100vh;overflow-x:hidden}body:before{content:"";position:fixed;top:0;left:0;right:0;bottom:0;background:radial-gradient(ellipse 60% 40% at 20% 10%,rgba(212,168,67,.06) 0%,transparent 60%),radial-gradient(ellipse 40% 50% at 80% 80%,rgba(45,212,192,.04) 0%,transparent 60%),radial-gradient(ellipse 50% 30% at 60% 30%,rgba(164,139,250,.03) 0%,transparent 50%);pointer-events:none;z-index:0}#root{position:relative;z-index:1}::-webkit-scrollbar{width:6px}::-webkit-scrollbar-track{background:var(--bg-deep)}::-webkit-scrollbar-thumb{background:var(--accent-gold);border-radius:3px}button{cursor:pointer;font-family:var(--font-body)}input,textarea{font-family:var(--font-body)}@keyframes fadeUp{0%{opacity:0;transform:translateY(24px)}to{opacity:1;transform:translateY(0)}}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes shimmer{0%{background-position:-200% center}to{background-position:200% center}}@keyframes float{0%,to{transform:translateY(0)}50%{transform:translateY(-8px)}}@keyframes pulse-ring{0%{box-shadow:0 0 #d4a84366}70%{box-shadow:0 0 0 12px #d4a84300}to{box-shadow:0 0 #d4a84300}}@keyframes spin{to{transform:rotate(360deg)}}@keyframes slideIn{0%{opacity:0;transform:translate(-20px)}to{opacity:1;transform:translate(0)}}