:root{--xcb-primary:#01696f;--xcb-primary-h:#0c4e54;--xcb-primary-hl:#cedcd8;--xcb-success:#437a22;--xcb-error:#a12c7b;--xcb-surface:#fff;--xcb-surface-2:#f3f0ec;--xcb-border:rgba(40,37,29,.12);--xcb-text:#28251d;--xcb-muted:#7a7974;--xcb-radius:.75rem;--xcb-radius-sm:.375rem;--xcb-shadow:0 4px 20px rgba(1,105,111,.1);--xcb-trans:180ms cubic-bezier(.16,1,.3,1);--xcb-font:-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif}
.xcb-wrapper{font-family:var(--xcb-font);background:var(--xcb-surface);border:1px solid var(--xcb-border);border-radius:var(--xcb-radius);box-shadow:var(--xcb-shadow);padding:2rem;max-width:820px;margin:2rem auto;position:relative;overflow:hidden}
.xcb-progress{position:absolute;top:0;left:0;right:0;height:4px;background:var(--xcb-surface-2)}.xcb-progress-bar{height:100%;background:linear-gradient(90deg,var(--xcb-primary),#4f98a3);transition:width .4s}
.xcb-step{display:none;animation:xcbIn .3s ease}.xcb-step.active{display:block}
@keyframes xcbIn{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}
.xcb-step-title{font-size:1.25rem;font-weight:700;margin-bottom:1.5rem;padding-bottom:.75rem;border-bottom:1px solid var(--xcb-border)}
.xcb-services-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:1rem;margin-bottom:1.5rem}
.xcb-service-card{border:2px solid var(--xcb-border);border-radius:var(--xcb-radius);padding:1.25rem;cursor:pointer;transition:all var(--xcb-trans);position:relative;overflow:hidden}
.xcb-service-card::before{content:'';position:absolute;top:0;left:0;right:0;height:3px;background:var(--svc-color,var(--xcb-primary))}
.xcb-service-card:hover{border-color:var(--svc-color,var(--xcb-primary));transform:translateY(-2px)}
.xcb-service-card.selected{border-color:var(--svc-color,var(--xcb-primary));background:rgba(1,105,111,.06)}
.xcb-svc-dot{width:10px;height:10px;background:var(--svc-color,var(--xcb-primary));border-radius:50%;margin-bottom:.5rem}
.xcb-service-card h3{font-size:1rem;font-weight:700;margin-bottom:.25rem}.xcb-service-card p{font-size:.875rem;color:var(--xcb-muted);margin-bottom:.5rem}
.xcb-svc-meta{display:flex;justify-content:space-between;font-size:.875rem}.xcb-cat-badge{display:inline-block;padding:2px 8px;border-radius:99px;font-size:.75rem;background:var(--xcb-surface-2);color:var(--xcb-muted);margin-bottom:.5rem}
.xcb-duration{color:var(--xcb-muted)}.xcb-price{font-weight:700;color:var(--xcb-primary)}
.xcb-field{margin-bottom:1rem}.xcb-field label{display:block;font-size:.875rem;font-weight:600;margin-bottom:.35rem}
.xcb-field-row{display:grid;grid-template-columns:1fr 1fr;gap:1rem;margin-bottom:1rem}
.xcb-date-input,.xcb-field input,.xcb-field select,.xcb-field textarea{width:100%;padding:.65rem .9rem;border:1px solid var(--xcb-border);border-radius:var(--xcb-radius-sm);font-size:1rem;font-family:var(--xcb-font);color:var(--xcb-text);background:var(--xcb-surface);transition:border-color var(--xcb-trans),box-shadow var(--xcb-trans)}
.xcb-date-input{margin-bottom:1.5rem}
.xcb-field input:focus,.xcb-field select:focus,.xcb-field textarea:focus,.xcb-date-input:focus{outline:none;border-color:var(--xcb-primary);box-shadow:0 0 0 3px rgba(1,105,111,.12)}
.xcb-field input.xcb-error,.xcb-field select.xcb-error{border-color:var(--xcb-error)}
.xcb-slots-title{font-size:1rem;font-weight:600;margin-bottom:.75rem;color:var(--xcb-muted)}
.xcb-slots-list{display:flex;flex-wrap:wrap;gap:.5rem;margin-bottom:1.5rem}
.xcb-slot-btn{padding:.5rem 1rem;border:1.5px solid var(--xcb-border);border-radius:var(--xcb-radius-sm);background:var(--xcb-surface);font-size:.875rem;cursor:pointer;transition:all var(--xcb-trans)}
.xcb-slot-btn:hover{border-color:var(--xcb-primary);color:var(--xcb-primary);background:var(--xcb-primary-hl)}
.xcb-slot-btn.selected{border-color:var(--xcb-primary);background:var(--xcb-primary);color:#fff}
.xcb-summary{background:var(--xcb-surface-2);border:1px solid var(--xcb-border);border-radius:var(--xcb-radius-sm);padding:1.25rem;margin-bottom:1.5rem}
.xcb-summary-row{display:flex;justify-content:space-between;padding:.35rem 0;font-size:.9375rem;border-bottom:1px solid var(--xcb-border)}
.xcb-summary-row:last-child{border-bottom:none;font-weight:700;color:var(--xcb-primary)}.xcb-summary-label{color:var(--xcb-muted)}
.xcb-payment-section h3{font-size:1rem;font-weight:700;margin-bottom:.75rem}
.xcb-payment-methods{display:flex;flex-wrap:wrap;gap:.75rem;margin-bottom:1.25rem}
.xcb-pay-btn{padding:.6rem 1.2rem;border:2px solid var(--xcb-border);border-radius:var(--xcb-radius-sm);background:var(--xcb-surface);cursor:pointer;font-size:.9rem;font-weight:600;transition:all var(--xcb-trans)}
.xcb-pay-btn.active{border-color:var(--xcb-primary);background:var(--xcb-primary);color:#fff}
.xcb-card-element{padding:.75rem 1rem;border:1px solid var(--xcb-border);border-radius:var(--xcb-radius-sm);margin-bottom:.75rem}
.xcb-card-errors{color:var(--xcb-error);font-size:.875rem;margin-bottom:.75rem}
.xcb-bank-info{background:var(--xcb-surface-2);border:1px solid var(--xcb-border);border-radius:var(--xcb-radius-sm);padding:1rem 1.25rem;margin-bottom:1rem;line-height:1.8}
.xcb-bank-info code{font-family:monospace;background:rgba(40,37,29,.08);padding:1px 5px;border-radius:3px}
.xcb-notice-small{font-size:.8125rem;color:var(--xcb-muted)}
.xcb-btn{display:inline-flex;align-items:center;gap:.4rem;padding:.65rem 1.5rem;border-radius:var(--xcb-radius-sm);font-size:.9375rem;font-weight:600;cursor:pointer;border:none;transition:all var(--xcb-trans)}
.xcb-btn-primary{background:var(--xcb-primary);color:#fff}.xcb-btn-primary:hover{background:var(--xcb-primary-h)}.xcb-btn-primary:disabled{background:#ccc;cursor:not-allowed}
.xcb-btn-ghost{background:transparent;color:var(--xcb-muted);border:1px solid var(--xcb-border)}
.xcb-btn-confirm{background:var(--xcb-success);color:#fff;font-size:1rem;padding:.75rem 2rem}.xcb-btn-confirm:hover{background:#2e5c10}
.xcb-step-nav{display:flex;justify-content:space-between;align-items:center;margin-top:1.25rem;gap:1rem}
.xcb-success-wrap{text-align:center;padding:2rem 1rem}
.xcb-success-icon{width:72px;height:72px;border-radius:50%;background:var(--xcb-success);color:#fff;font-size:2rem;display:flex;align-items:center;justify-content:center;margin:0 auto 1.25rem;animation:xcbPop .5s cubic-bezier(.16,1,.3,1)}
@keyframes xcbPop{from{transform:scale(0);opacity:0}to{transform:scale(1);opacity:1}}
.xcb-success-wrap h2{font-size:1.5rem;margin-bottom:.5rem}.xcb-success-wrap p{color:var(--xcb-muted);margin-bottom:1.25rem}
.xcb-loader-overlay{position:absolute;inset:0;background:rgba(247,246,242,.88);display:flex;align-items:center;justify-content:center;z-index:100}
.xcb-spinner{width:40px;height:40px;border:3px solid var(--xcb-border);border-top-color:var(--xcb-primary);border-radius:50%;animation:xcbSpin .7s linear infinite}
@keyframes xcbSpin{to{transform:rotate(360deg)}}
@media(max-width:600px){.xcb-wrapper{padding:1.25rem;margin:1rem}.xcb-field-row{grid-template-columns:1fr}.xcb-services-grid{grid-template-columns:1fr}.xcb-step-nav{flex-direction:column-reverse}.xcb-btn{width:100%;justify-content:center}}