:root{--bg:#d3cabb;--bg-card:#e4ddcf;--bg-card-hover:#ebe5db;--border:#2f1b0b1a;--border-hover:#2f1b0b38;--primary:#4a3320;--primary-light:#6a4f3a;--primary-dark:#2f1b0b;--primary-glow:#4a33202e;--text:#2f1b0b;--text-muted:#574435;--text-subtle:#806b5a;--success:#3c7a3c;--success-bg:#3c7a3c1f;--danger:#b04a3b;--danger-bg:#b04a3b1f;--warning:#b3852e;--warning-bg:#b3852e1f;--info:#3b7694;--info-bg:#3b76941f;--radius:12px;--radius-sm:8px;--radius-lg:20px;--shadow:0 4px 24px #00000080;--shadow-lg:0 8px 48px #000000b3;--transition:.2s ease}*,:before,:after{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth}body{background:var(--bg);color:var(--text);-webkit-font-smoothing:antialiased;min-height:100vh;font-family:Inter,sans-serif;line-height:1.6}img{max-width:100%;display:block}a{color:inherit;text-decoration:none}button{cursor:pointer;background:0 0;border:none;font-family:inherit}input,select,textarea{font-family:inherit}.container{max-width:1100px;margin:0 auto;padding:0 24px}.container-sm{max-width:600px;margin:0 auto;padding:0 24px}.serif{font-family:Playfair Display,serif}.card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);transition:border-color var(--transition),background var(--transition);padding:24px}.card:hover{border-color:var(--border-hover);background:var(--bg-card-hover)}.btn{border-radius:var(--radius-sm);transition:all var(--transition);cursor:pointer;align-items:center;gap:8px;padding:12px 24px;font-size:.9rem;font-weight:500;display:inline-flex}.btn-primary{background:var(--primary);color:#f0ebdd;border:1px solid #0000}.btn-primary:hover{background:var(--primary-light);box-shadow:0 4px 20px var(--primary-glow);transform:translateY(-1px)}.btn-outline{color:var(--primary);border:1px solid var(--primary);background:0 0}.btn-outline:hover{background:var(--primary-glow)}.btn-ghost{color:var(--text-muted);border:1px solid var(--border);background:0 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var(--border);overflow-x:auto}table{border-collapse:collapse;width:100%}th{background:var(--bg-card);text-align:left;color:var(--text-muted);text-transform:uppercase;letter-spacing:.05em;border-bottom:1px solid var(--border);white-space:nowrap;padding:12px 16px;font-size:.8rem}td{border-bottom:1px solid var(--border);vertical-align:middle;padding:14px 16px;font-size:.9rem}tr:last-child td{border-bottom:none}tr:hover td{background:var(--bg-card-hover)}.empty-state{text-align:center;color:var(--text-muted);padding:60px 24px}.empty-state .empty-icon{opacity:.4;margin-bottom:16px;font-size:3rem}.empty-state p{font-size:.9rem}.landing-page{background:radial-gradient(ellipse at 50% 0%,#c9a96e14 0%,transparent 70%),var(--bg);flex-direction:column;justify-content:center;align-items:center;min-height:100vh;padding:40px 24px;display:flex}.landing-content{flex-direction:column;align-items:center;gap:32px;width:100%;max-width:520px;animation:.6s fadeInUp;display:flex}.landing-logo{filter:brightness(1.2);width:140px}.landing-card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-lg);width:100%;box-shadow:var(--shadow-lg);padding:40px}.landing-tag{background:var(--primary-glow);color:var(--primary);border:1px solid var(--primary-dark);text-transform:uppercase;letter-spacing:.1em;border-radius:100px;margin-bottom:16px;padding:4px 14px;font-size:.75rem;font-weight:600;display:inline-block}.landing-title{color:var(--text);margin-bottom:16px;font-family:Playfair Display,serif;font-size:1.9rem;line-height:1.3}.landing-message{color:var(--text-muted);margin-bottom:28px;font-size:1rem;line-height:1.7}.landing-message strong{color:var(--primary)}.landing-form{flex-direction:column;gap:18px;display:flex}.landing-footer{text-align:center;color:var(--text-subtle);font-size:.78rem}.success-page{text-align:center;background:radial-gradient(ellipse at 50% 0%,#4caf6e0f 0%,transparent 70%),var(--bg);flex-direction:column;justify-content:center;align-items:center;min-height:100vh;padding:40px 24px;display:flex}.success-icon{background:var(--success-bg);border:1px solid var(--success);border-radius:50%;justify-content:center;align-items:center;width:80px;height:80px;margin:0 auto 24px;font-size:2rem;animation:.4s scaleIn;display:flex}.admin-layout{min-height:100vh;display:flex}.admin-sidebar{background:var(--bg-card);border-right:1px solid var(--border);z-index:100;flex-direction:column;width:240px;display:flex;position:fixed;top:0;bottom:0;left:0}.sidebar-logo{border-bottom:1px solid var(--border);padding:24px 20px}.sidebar-logo img{width:90px}.sidebar-tag{color:var(--text-subtle);text-transform:uppercase;letter-spacing:.1em;margin-top:4px;font-size:.65rem}.sidebar-nav{flex-direction:column;flex:1;gap:4px;padding:16px 12px;display:flex}.sidebar-nav a{border-radius:var(--radius-sm);color:var(--text-muted);transition:all var(--transition);align-items:center;gap:10px;padding:10px 12px;font-size:.88rem;display:flex}.sidebar-nav a:hover{background:var(--bg-card-hover);color:var(--text)}.sidebar-nav a.active{background:var(--primary-glow);color:var(--primary);font-weight:500}.sidebar-footer{border-top:1px solid var(--border);padding:16px 12px}.admin-main{flex-direction:column;flex:1;margin-left:240px;display:flex}.admin-topbar{background:var(--bg-card);border-bottom:1px solid var(--border);z-index:10;justify-content:space-between;align-items:center;padding:16px 32px;display:flex;position:sticky;top:0}.admin-topbar h1{font-size:1.1rem;font-weight:600}.admin-content{flex:1;padding:32px}.login-page{background:radial-gradient(ellipse at 50% 0%,#c9a96e0f 0%,transparent 70%),var(--bg);justify-content:center;align-items:center;min-height:100vh;padding:24px;display:flex}.login-box{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-lg);width:100%;max-width:420px;box-shadow:var(--shadow-lg);padding:40px}.login-logo{width:100px;margin:0 auto 24px}.cliente-header{background:var(--bg-card);border-bottom:1px solid var(--border);justify-content:space-between;align-items:center;padding:20px 32px;display:flex}.cliente-content{padding:32px}.modal-overlay{z-index:1000;background:#000000b3;justify-content:center;align-items:center;padding:24px;animation:.2s fadeIn;display:flex;position:fixed;inset:0}.modal{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-lg);width:100%;max-width:500px;box-shadow:var(--shadow-lg);padding:32px;animation:.2s scaleIn}.modal-title{margin-bottom:20px;font-size:1.2rem;font-weight:600}@keyframes fadeInUp{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes scaleIn{0%{opacity:0;transform:scale(.9)}to{opacity:1;transform:scale(1)}}@media 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