.book-app{min-height:100vh;background:var(--bg-primary)}.hidden{display:none!important}.book-nav{background:var(--bg-white);border-bottom:1px solid var(--border);padding:0 clamp(16px,4vw,32px)}.book-nav-inner{display:flex;align-items:center;justify-content:space-between;height:64px;max-width:1140px;margin:0 auto}.book-nav-logo{display:flex;align-items:center;gap:8px;font-family:var(--font-serif);font-size:1.15rem;font-weight:500;color:var(--text-heading);text-decoration:none}.book-nav-logo .logo-mark{color:var(--sage);font-size:1.2rem}.book-nav-right{display:flex;align-items:center;gap:12px}.book-progress{background:var(--bg-white);border-bottom:1px solid var(--border);padding:16px clamp(16px,4vw,32px)}.book-progress-inner{display:flex;align-items:center;justify-content:center;gap:0;max-width:560px;margin:0 auto}.progress-step{display:flex;align-items:center;gap:8px;opacity:.35;transition:opacity .4s ease}.progress-step.active{opacity:1}.progress-step.completed .progress-num{background:var(--sage);color:#fff}.progress-num{width:28px;height:28px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:.78rem;font-weight:500;background:var(--bg-cream);color:var(--text-secondary);transition:all .3s ease;flex-shrink:0}.progress-step.active .progress-num{background:var(--sage);color:#fff}.progress-label{font-size:.82rem;color:var(--text-secondary);white-space:nowrap}.progress-step.active .progress-label{color:var(--text-heading);font-weight:400}.progress-line{width:40px;height:2px;background:var(--border);margin:0 12px;transition:background .4s ease;flex-shrink:0}.progress-line.active{background:var(--sage)}.book-step{padding:40px clamp(16px,4vw,32px) 60px}.book-container{max-width:900px;margin:0 auto}.book-heading{font-family:var(--font-serif);font-size:clamp(1.5rem,3vw,2rem);font-weight:400;color:var(--text-heading);text-align:center;margin-bottom:8px}.book-subheading{font-size:.92rem;color:var(--text-secondary);text-align:center;max-width:560px;margin:0 auto 32px;line-height:1.6}.back-btn{background:none;border:none;color:var(--sage);font-family:var(--font-sans);font-size:.88rem;cursor:pointer;padding:8px 0;margin-bottom:24px;display:inline-flex;align-items:center;gap:4px;transition:color .3s}.back-btn:hover{color:#4e6f55}.book-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;max-width:960px;margin:0 auto}.book-card{background:var(--bg-white);border:1px solid var(--border);border-radius:14px;padding:0;text-align:center;cursor:pointer;transition:all .35s cubic-bezier(.16,1,.3,1);overflow:hidden;display:flex;flex-direction:column}.book-card:hover{border-color:var(--border-hover);box-shadow:0 8px 32px #0000001a;transform:translateY(-4px)}.tc-avatar-wrap{width:100%;aspect-ratio:4 / 5;max-height:240px;overflow:hidden;background:var(--bg-cream)}.tc-avatar{width:100%;height:100%;object-fit:cover;transition:transform .5s cubic-bezier(.16,1,.3,1)}.book-card:hover .tc-avatar{transform:scale(1.05)}.tc-info{padding:16px 14px 20px;flex:1;display:flex;flex-direction:column}.tc-name{font-family:var(--font-serif);font-size:1.05rem;font-weight:500;color:var(--text-heading);margin-bottom:2px}.tc-title{font-size:.78rem;color:var(--sage);margin-bottom:10px;font-weight:400}.tc-specialty{font-size:.72rem;color:var(--text-secondary);margin-bottom:4px;line-height:1.4;letter-spacing:.01em}.tc-location{font-size:.7rem;color:var(--text-muted);margin-top:auto;padding-top:6px}.selected-therapist{margin-bottom:32px}.si-row{display:flex;align-items:center;gap:16px;padding:16px 20px;background:var(--bg-white);border:1px solid var(--border);border-radius:12px}.si-avatar{width:56px;height:56px;border-radius:50%;object-fit:cover;border:2px solid var(--sage-pale)}.si-name{font-family:var(--font-serif);font-size:1.15rem;font-weight:500;color:var(--text-heading);margin-bottom:2px}.si-title{font-size:.82rem;color:var(--sage);margin-bottom:2px}.si-location{font-size:.78rem;color:var(--text-muted)}.calendar-section{background:var(--bg-white);border:1px solid var(--border);border-radius:12px;padding:24px;margin-bottom:24px}.calendar-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:20px}.cal-month{font-family:var(--font-serif);font-size:1.2rem;font-weight:400;color:var(--text-heading)}.cal-nav-btn{width:36px;height:36px;border-radius:8px;border:1px solid var(--border);background:var(--bg-primary);color:var(--text-secondary);font-size:1rem;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:all .25s ease}.cal-nav-btn:hover{border-color:var(--sage);color:var(--sage);background:var(--sage-pale)}.cal-weekdays{display:grid;grid-template-columns:repeat(7,1fr);gap:4px;margin-bottom:8px}.cal-weekdays span{text-align:center;font-size:.72rem;font-weight:500;color:var(--text-muted);text-transform:uppercase;letter-spacing:.06em;padding:4px 0}.cal-days{display:grid;grid-template-columns:repeat(7,1fr);gap:4px}.cal-day{text-align:center;padding:10px 4px;border-radius:8px;font-size:.88rem;color:var(--text-body);cursor:pointer;transition:all .2s ease}.cal-day:hover:not(.empty):not(.past){background:var(--sage-pale);color:var(--sage)}.cal-day.empty{cursor:default}.cal-day.past{color:var(--text-faint);cursor:not-allowed}.cal-day.today{font-weight:500;border:1px solid var(--sage);color:var(--sage)}.cal-day.selected{background:var(--sage);color:#fff;font-weight:500}.cal-day.selected.today{border-color:var(--sage)}.timeslots-section{background:var(--bg-white);border:1px solid var(--border);border-radius:12px;padding:24px}.timeslots-heading{font-family:var(--font-serif);font-size:1.1rem;font-weight:400;color:var(--text-heading);margin-bottom:4px}.timezone-note{font-size:.78rem;color:var(--text-muted);margin-bottom:16px}.timeslots-list{display:flex;flex-direction:column;gap:8px;max-width:400px}.slot-btn{display:flex;align-items:center;justify-content:space-between;padding:16px 20px;border:1px solid var(--border);border-radius:10px;background:var(--bg-white);color:var(--text-body);font-family:var(--font-sans);cursor:pointer;transition:all .25s ease;text-align:left;width:100%}.slot-btn:hover{border-color:var(--sage);background:var(--sage-pale);box-shadow:var(--shadow-sm)}.slot-local-time{font-size:1.05rem;font-weight:500;color:var(--text-heading)}.slot-btn:hover .slot-local-time{color:var(--sage)}.slot-therapist-time{font-size:.78rem;color:var(--text-muted)}.slot-booked{opacity:.45;cursor:default;background:var(--bg-primary)!important;border-style:dashed!important}.slot-booked .slot-local-time{text-decoration:line-through;color:var(--text-muted)!important;font-weight:400!important}.slot-booked-label{font-size:.72rem;color:var(--text-muted);font-style:italic}.slot-booked:hover{border-color:var(--border)!important;background:var(--bg-primary)!important;box-shadow:none!important}.slots-loading,.slots-empty{text-align:center;font-size:.88rem;color:var(--text-muted);padding:24px}.confirm-card{max-width:520px;margin:0 auto;background:var(--bg-white);border:1px solid var(--border);border-radius:16px;padding:40px 32px;text-align:center}.confirm-icon{width:48px;height:48px;border-radius:50%;background:var(--sage-pale);color:var(--sage);font-size:1.2rem;display:flex;align-items:center;justify-content:center;margin:0 auto 16px}.confirm-heading{font-family:var(--font-serif);font-size:1.4rem;font-weight:400;color:var(--text-heading);margin-bottom:24px}.confirm-details{text-align:left;margin-bottom:32px;border:1px solid var(--border);border-radius:10px;overflow:hidden}.cd-row{display:flex;align-items:center;gap:14px;padding:16px;background:var(--bg-cream);border-bottom:1px solid var(--border)}.cd-avatar{width:44px;height:44px;border-radius:50%;object-fit:cover;border:2px solid var(--sage-pale)}.cd-detail{padding:12px 16px;border-bottom:1px solid var(--border)}.cd-detail:last-child{border-bottom:none}.cd-label{font-size:.72rem;color:var(--text-muted);text-transform:uppercase;letter-spacing:.06em;margin-bottom:2px}.cd-value{font-size:.92rem;color:var(--text-heading);font-weight:400}.confirm-actions{display:flex;flex-direction:column;gap:12px;align-items:stretch}.confirm-pay-btn,.confirm-sub-btn{width:100%}.confirm-divider{display:flex;align-items:center;gap:12px;color:var(--text-muted);font-size:.82rem;margin:4px 0}.confirm-divider:before,.confirm-divider:after{content:"";flex:1;height:1px;background:var(--border)}.confirm-note{font-size:.75rem;color:var(--text-muted);margin-top:8px}@media(max-width:960px){.book-grid{grid-template-columns:repeat(3,1fr);gap:14px}}@media(max-width:700px){.book-grid{grid-template-columns:repeat(2,1fr);gap:12px}.progress-label{display:none}.progress-line{width:24px}.confirm-card{padding:28px 20px}}@media(max-width:480px){.book-grid{grid-template-columns:repeat(2,1fr);gap:12px}.book-card{padding:16px 12px}.tc-avatar-wrap{width:64px;height:64px}.tc-name{font-size:.92rem}.calendar-section,.timeslots-section{padding:16px}}