.bk-page [hidden]{display:none!important}.bk-page{min-height:70vh;padding:clamp(1.5rem,4vw,3.5rem) 0 clamp(3rem,6vw,5rem)}.bk-wrap{width:min(1060px,calc(100% - 2rem));margin:0 auto}.bk-card{display:grid;grid-template-columns:300px 1fr;background:var(--surface-strong);border:1px solid var(--line);border-radius:var(--radius-lg);box-shadow:var(--shadow-soft);overflow:hidden;min-height:560px}.bk-info{padding:2rem 1.75rem;border-right:1px solid var(--line);background:linear-gradient(180deg,#ffffff 0%,var(--bg) 100%)}.bk-info__header{width:100%;height:auto;border-radius:var(--radius-md);margin-bottom:1.25rem}.bk-info__logo{width:7.5rem;height:auto;margin-bottom:1.5rem}.bk-info__host{font-size:.9rem;font-weight:700;color:var(--muted);margin-bottom:.35rem}.bk-info__name{font-size:1.55rem;letter-spacing:-.03em;line-height:1.15;max-width:none;margin-bottom:1rem}.bk-info__meta{display:flex;flex-wrap:wrap;gap:.5rem;margin-bottom:1.25rem}.bk-info__chip{display:inline-flex;align-items:center;gap:.3rem;font-size:.8rem;font-weight:700;color:var(--muted-strong);background:var(--bg-soft);border:1px solid var(--line);border-radius:var(--radius-pill);padding:.3rem .75rem}.bk-info__desc{font-size:.92rem;line-height:1.6}.bk-info__selection{margin-top:1.5rem;padding:.9rem 1rem;background:var(--accent-soft);border:1px solid rgba(14,165,233,.25);border-radius:var(--radius-md)}.bk-info__selection-label{font-size:.72rem;font-weight:800;letter-spacing:.12em;text-transform:uppercase;color:var(--accent-deep);margin-bottom:.2rem}.bk-info__selection-value{font-size:.95rem;font-weight:700;color:var(--text)}.bk-main{padding:2rem 1.75rem;display:flex;flex-direction:column}.bk-picker{display:grid;grid-template-columns:1fr;gap:2rem}.bk-picker--split{grid-template-columns:1fr 220px}.bk-cal{max-width:380px}.bk-calnav{display:flex;align-items:center;justify-content:space-between;margin-bottom:1rem}.bk-calnav__title{font-size:1rem;font-weight:800;color:var(--text);letter-spacing:-.01em}.bk-calnav__btn{display:inline-flex;align-items:center;justify-content:center;width:2rem;height:2rem;border-radius:50%;border:1px solid var(--line-strong);background:#fff;color:var(--accent-deep);cursor:pointer;transition:border-color .16s ease,background .16s ease}.bk-calnav__btn:hover:not(:disabled){border-color:var(--accent);background:var(--accent-soft)}.bk-calnav__btn:disabled{opacity:.3;cursor:default}.bk-grid{display:grid;grid-template-columns:repeat(7,1fr);gap:4px}.bk-grid--dow{margin-bottom:6px}.bk-grid--dow span{text-align:center;font-size:.68rem;font-weight:800;letter-spacing:.08em;color:var(--muted);padding:.3rem 0}.bk-day{aspect-ratio:1;display:inline-flex;align-items:center;justify-content:center;border:none;border-radius:50%;background:transparent;font-family:var(--font-sans);font-size:.9rem;font-weight:600;color:var(--muted);cursor:default;transition:background .14s ease,color .14s ease,transform .14s ease}.bk-day--blank{background:transparent}.bk-day--available{color:var(--accent-deep);font-weight:800;background:var(--accent-soft);cursor:pointer}.bk-day--available:hover{background:#0ea5e92e;transform:scale(1.06)}.bk-day--selected,.bk-day--selected:hover{background:var(--accent);color:#fff;transform:none}.bk-status{margin-top:.9rem;font-size:.85rem;color:var(--muted);text-align:center}.bk-times__date{font-size:.95rem;font-weight:800;color:var(--text);margin-bottom:.9rem}.bk-times__list{display:flex;flex-direction:column;gap:.5rem;max-height:340px;overflow-y:auto;padding-right:2px}.bk-slot{width:100%;padding:.65rem 1rem;border:1px solid rgba(14,165,233,.45);border-radius:10px;background:#fff;color:var(--accent-deep);font-family:var(--font-sans);font-size:.92rem;font-weight:800;cursor:pointer;transition:background .14s ease,color .14s ease,border-color .14s ease}.bk-slot:hover{background:var(--accent);border-color:var(--accent);color:#fff}.bk-times__tz{margin-top:.9rem;background:none;border:none;padding:0;font-family:var(--font-sans);font-size:.78rem;color:var(--muted);cursor:pointer;text-align:left}.bk-times__tz:hover{color:var(--accent-deep)}.bk-back{display:inline-flex;align-items:center;gap:.35rem;background:none;border:none;padding:0;margin-bottom:1rem;font-family:var(--font-sans);font-size:.88rem;font-weight:700;color:var(--accent-deep);cursor:pointer}.bk-back:hover{text-decoration:underline}.bk-form__title{font-size:1.3rem;max-width:none;margin-bottom:1.25rem}.bk-field-row{display:grid;grid-template-columns:1fr 1fr;gap:.9rem}.bk-field{margin-bottom:.9rem}.bk-field label{display:block;font-size:.85rem;font-weight:700;color:var(--muted-strong);margin-bottom:.35rem}.bk-field label em{color:var(--accent-deep);font-style:normal}.bk-field input,.bk-field select,.bk-field textarea{width:100%;padding:.7rem .85rem;border:1px solid var(--line-strong);border-radius:10px;font-family:var(--font-sans);font-size:.95rem;color:var(--text);background:#fff;transition:border-color .14s ease,box-shadow .14s ease}.bk-field input:focus,.bk-field select:focus,.bk-field textarea:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-soft)}.bk-field textarea{resize:vertical}.bk-form__error{font-size:.88rem;font-weight:600;color:#b91c1c;background:#fef2f2;border:1px solid #fecaca;border-radius:10px;padding:.65rem .85rem;margin-bottom:.9rem}.bk-submit{width:100%;cursor:pointer}.bk-submit:disabled{opacity:.6;cursor:default}.bk-state{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:1rem;text-align:center}.bk-state__title{font-size:1.1rem;font-weight:800;color:var(--text)}.bk-state__msg{font-size:.9rem}.bk-spinner{width:36px;height:36px;border:3px solid var(--accent-soft);border-top-color:var(--accent);border-radius:50%;animation:bk-spin .8s linear infinite}@keyframes bk-spin{to{transform:rotate(360deg)}}@media(max-width:900px){.bk-card{grid-template-columns:1fr}.bk-info{border-right:none;border-bottom:1px solid var(--line);padding-bottom:1.5rem}.bk-info__desc{display:none}}@media(max-width:640px){.bk-picker--split{grid-template-columns:1fr}.bk-cal{max-width:none}.bk-field-row{grid-template-columns:1fr}.bk-main,.bk-info{padding:1.5rem 1.25rem}}