/* Pensjonat Zofia — okno rezerwacji */
.bk-modal{position:fixed;inset:0;z-index:170;display:grid;place-items:center;padding:clamp(0px,3vw,36px)}
.bk-modal[hidden]{display:none}
.bk-backdrop{position:absolute;inset:0;background:rgba(20,8,10,.62);-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);opacity:0;transition:opacity .45s var(--ease)}
.bk-modal.on .bk-backdrop{opacity:1}
.bk-panel{position:relative;z-index:2;width:min(1120px,100%);max-height:min(940px,100%);background:var(--ivory);border-radius:8px;display:flex;flex-direction:column;overflow:hidden;box-shadow:0 40px 120px rgba(20,8,10,.45);opacity:0;transform:translateY(30px) scale(.98);transition:opacity .55s var(--ease),transform .7s var(--ease)}
.bk-modal.on .bk-panel{opacity:1;transform:none}
.bk-head{display:flex;align-items:flex-start;justify-content:space-between;gap:18px;padding:clamp(20px,3vw,30px) clamp(18px,3.4vw,40px) clamp(14px,2vw,20px);border-bottom:1px solid var(--line);background:#fff}
.bk-head .eyebrow{margin-bottom:8px;font-size:.66rem}
.bk-head .h3{margin:0;font-size:clamp(1.6rem,3.4vw,2.3rem)}
.bk-modal-x{width:48px;height:48px;flex:none;border-radius:50%;border:1px solid var(--line);background:none;cursor:pointer;font-size:1.7rem;line-height:1;color:var(--ink);transition:background .3s,color .3s,transform .5s var(--ease)}
.bk-modal-x:hover{background:var(--wine);color:var(--ivory);transform:rotate(90deg)}
.bk-modal-body{overflow-y:auto;-webkit-overflow-scrolling:touch;overscroll-behavior:contain;padding:clamp(18px,3vw,30px) clamp(16px,3.4vw,40px) clamp(28px,4vw,40px)}
body.bk-open{overflow:hidden}
@media (max-width:980px){
  .bk-modal{padding:0}
  .bk-panel{width:100%;height:100%;max-height:100%;border-radius:0}
  .bk-head{padding-top:max(16px,env(safe-area-inset-top))}
  .bk-modal-body{padding-bottom:calc(36px + env(safe-area-inset-bottom))}
}

.bk{color:var(--ink)}
.bk-step{display:flex;align-items:center;gap:12px;margin:6px 0 14px;font-size:.72rem;font-weight:700;letter-spacing:.2em;text-transform:uppercase;color:var(--ink);transition:opacity .4s}
.bk-step.dim,.bk-form.dim{opacity:.5}
.bk-step:not(:first-child){margin-top:30px}
.bk-n{display:grid;place-items:center;width:28px;height:28px;border-radius:50%;background:var(--wine);color:var(--gold);font-family:var(--display);font-size:1rem;letter-spacing:0}
.bk-clear{margin-left:auto;background:none;border:0;cursor:pointer;font-size:.72rem;letter-spacing:.12em;text-transform:uppercase;color:var(--claret);text-decoration:underline;text-underline-offset:3px;padding:8px 0}

.bk-types{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}
.bk-type{position:relative;display:grid;gap:3px;text-align:left;padding:16px 18px;border:1px solid var(--line);border-radius:6px;background:#fff;cursor:pointer;transition:border-color .3s,box-shadow .4s var(--ease),transform .4s var(--ease)}
.bk-type:hover{border-color:var(--gold);transform:translateY(-2px)}
.bk-type b{font-family:var(--display);font-size:1.35rem;font-weight:600;line-height:1.15}
.bk-type small{font-size:.8rem;color:var(--muted)}
.bk-type span{font-size:.8rem;color:var(--body);margin-top:6px}
.bk-type span em{font-style:normal;font-family:var(--display);font-size:1.25rem;font-weight:600;color:var(--claret)}
.bk-type.on{border-color:var(--wine);box-shadow:0 0 0 1px var(--wine),0 18px 40px -22px rgba(58,22,27,.55)}
.bk-type.on::after{content:"";position:absolute;top:14px;right:14px;width:20px;height:20px;border-radius:50%;background:var(--wine) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23c9a46a' stroke-width='3'%3E%3Cpath d='M6 12l4 4 8-8'/%3E%3C/svg%3E") center/12px no-repeat}
@media (max-width:640px){.bk-types{grid-template-columns:1fr;gap:8px}.bk-type{grid-template-columns:1fr auto;align-items:center;padding:13px 50px 13px 16px}.bk-type b{font-size:1.2rem}.bk-type small{grid-column:1}.bk-type span{grid-column:2;grid-row:1/3;margin:0;text-align:right;line-height:1.2}.bk-type.on::after{top:50%;margin-top:-10px}}

.bk-grid{display:grid;grid-template-columns:1fr minmax(300px,.72fr);gap:clamp(16px,2.6vw,30px);align-items:start}
.bk-cal,.bk-side{background:#fff;border:1px solid var(--line);border-radius:6px;padding:clamp(14px,2.2vw,24px)}
.bk-nav{display:flex;align-items:center;justify-content:space-between;margin-bottom:14px}
.bk-nav b{font-family:var(--display);font-size:1.25rem;font-weight:600;text-transform:capitalize}
.bk-nav button{width:42px;height:42px;border-radius:50%;border:1px solid var(--line);background:none;cursor:pointer;display:grid;place-items:center;color:var(--ink);transition:background .3s,color .3s}
.bk-nav button:hover:not(:disabled){background:var(--wine);color:var(--ivory)}
.bk-nav button:disabled{opacity:.3;cursor:default}
.bk-nav svg{width:16px;height:16px;stroke-width:1.8}
.bk-months{display:grid;grid-template-columns:1fr 1fr;gap:clamp(14px,2.4vw,30px)}
.bk-month h4{margin:0 0 10px;text-align:center;font-size:1.1rem;font-weight:600;text-transform:capitalize}
.bk-dow,.bk-days{display:grid;grid-template-columns:repeat(7,1fr);gap:2px 0}
.bk-dow span{text-align:center;font-size:.6rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--muted);padding-bottom:6px}
.bk-day{position:relative;aspect-ratio:1;display:grid;place-items:center;font:inherit;font-size:.9rem;border:0;background:none;padding:0;border-radius:50%;color:var(--ink);transition:background .2s,color .2s;-webkit-tap-highlight-color:transparent}
.bk-day.empty{visibility:hidden}
.bk-day.off{color:#c2b5a4;cursor:default;text-decoration:line-through;text-decoration-thickness:1px}
.bk-day.free{cursor:pointer}
@media (hover:hover){.bk-day.free:hover{background:var(--cream)}}
.bk-day.mid{background:var(--cream);border-radius:0}
.bk-day.edge{background:var(--wine);color:var(--ivory);font-weight:600}
.bk-day.today::after{content:"";position:absolute;bottom:4px;width:4px;height:4px;border-radius:50%;background:var(--gold)}
.bk-legend{display:flex;flex-wrap:wrap;gap:16px;margin-top:14px;padding-top:12px;border-top:1px solid var(--line);font-size:.74rem;color:var(--muted)}
.bk-legend i{display:inline-block;width:11px;height:11px;border-radius:50%;margin-right:6px;vertical-align:-1px}
.bk-legend .i-free{border:1px solid var(--line);background:#fff}
.bk-legend .i-sel{background:var(--wine)}
.bk-legend .i-off{background:#e6dccd}

.bk-side{position:sticky;top:0}
.bk-dates{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-bottom:8px}
.bk-slot{border:1px solid var(--line);border-radius:6px;padding:10px 14px;min-height:62px;transition:border-color .3s}
.bk-slot small{display:block;font-size:.6rem;font-weight:700;letter-spacing:.16em;text-transform:uppercase;color:var(--muted);margin-bottom:4px}
.bk-slot b{font-family:var(--display);font-size:1.2rem;font-weight:600}
.bk-slot.on{border-color:var(--gold)}
.bk-row{display:flex;align-items:center;justify-content:space-between;gap:14px;padding:12px 0;border-bottom:1px solid var(--line);font-size:.92rem}
.bk-row b{font-family:var(--display);font-size:1.2rem;font-weight:600}
.bk-row small{display:block;font-size:.74rem;color:var(--muted)}
.bk-stepper{display:flex;align-items:center;gap:6px}
.bk-stepper b{min-width:26px;text-align:center}
.bk-stepper button{width:38px;height:38px;border-radius:50%;border:1px solid var(--line);background:none;cursor:pointer;font-size:1.2rem;line-height:1;color:var(--ink)}
.bk-stepper button:hover:not(:disabled){border-color:var(--wine)}
.bk-stepper button:disabled{opacity:.3;cursor:default}
.bk-switch{cursor:pointer;position:relative}
.bk-switch input{position:absolute;opacity:0;width:1px;height:1px}
.bk-switch i{flex:none;width:46px;height:26px;border-radius:999px;background:#e6dccd;position:relative;transition:background .3s}
.bk-switch i::after{content:"";position:absolute;top:3px;left:3px;width:20px;height:20px;border-radius:50%;background:#fff;box-shadow:0 2px 6px rgba(0,0,0,.2);transition:transform .35s var(--ease)}
.bk-switch input:checked + i{background:var(--wine)}
.bk-switch input:checked + i::after{transform:translateX(20px)}
.bk-switch input:focus-visible + i{outline:2px solid var(--gold);outline-offset:2px}
.bk-total{display:flex;align-items:baseline;justify-content:space-between;margin-top:6px;padding-top:14px}
.bk-total span{font-size:.68rem;font-weight:700;letter-spacing:.18em;text-transform:uppercase;color:var(--muted)}
.bk-total b{font-family:var(--display);font-size:clamp(1.9rem,3.4vw,2.4rem);font-weight:600;color:var(--wine)}
.bk-msg{font-size:.86rem;line-height:1.55;padding:12px 14px;border-radius:6px;margin-top:12px}
.bk-msg.warn{background:#f6eee2;color:#7a5a3a}
.bk-msg.err{background:#f8e7e5;color:#8c2f25}
.bk-msg.ok{background:#eef0e6;color:#4a5a32}
.bk-loading{display:flex;justify-content:center;gap:8px;padding:50px 0}
.bk-loading.sm{padding:16px 0 4px}
.bk-loading span{width:9px;height:9px;border-radius:50%;background:var(--gold);animation:bkdot 1s var(--ease) infinite}
.bk-loading span:nth-child(2){animation-delay:.15s}.bk-loading span:nth-child(3){animation-delay:.3s}
@keyframes bkdot{0%,100%{opacity:.25;transform:translateY(0)}50%{opacity:1;transform:translateY(-6px)}}

.bk-form{display:grid;gap:12px;background:#fff;border:1px solid var(--line);border-radius:6px;padding:clamp(16px,2.4vw,26px);transition:opacity .4s}
.bk-form label{display:block}
.bk-form small.lbl{display:block;font-size:.62rem;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--muted);margin-bottom:6px}
.bk-form input,.bk-form textarea{width:100%;font:inherit;font-size:16px;color:var(--ink);background:var(--ivory);border:1px solid var(--line);border-radius:6px;padding:12px 14px;min-height:50px;transition:border-color .3s,background .3s,box-shadow .3s;-webkit-appearance:none;appearance:none}
.bk-form textarea{min-height:84px;resize:vertical}
.bk-form input:focus,.bk-form textarea:focus{outline:none;border-color:var(--gold);background:#fff;box-shadow:0 0 0 3px rgba(201,164,106,.18)}
.bk-form .bad{border-color:#b33a2c!important;box-shadow:0 0 0 3px rgba(179,58,44,.15)!important;animation:shake .4s}
@keyframes shake{25%{transform:translateX(-5px)}75%{transform:translateX(5px)}}
.bk-two{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.bk-consent{display:flex!important;gap:11px;align-items:flex-start;font-size:.88rem;line-height:1.55;margin-top:4px;cursor:pointer}
.bk-consent input{width:22px;height:22px;min-height:0;flex:none;margin:1px 0 0;padding:0;-webkit-appearance:auto;appearance:auto;accent-color:var(--wine)}
.bk-consent a{text-decoration:underline;text-underline-offset:2px;color:var(--claret)}
.bk-form .btn{width:100%;margin-top:6px;border-radius:6px}
.bk-note{font-size:.8rem;line-height:1.55;color:var(--muted);margin:2px 0 0;text-align:center}
.bk-hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}

.bk-done{text-align:center;padding:clamp(30px,6vw,70px) 0;display:grid;justify-items:center}
.bk-check{width:76px;height:76px;color:var(--wine);stroke-width:2;margin-bottom:18px}
.bk-check circle{stroke:var(--gold);stroke-dasharray:160;stroke-dashoffset:160;animation:draw .9s var(--ease) forwards}
.bk-check path{stroke-dasharray:40;stroke-dashoffset:40;animation:draw .6s var(--ease) .6s forwards}
.bk-done .ref{font-family:var(--display);font-size:clamp(2rem,5vw,2.8rem);font-weight:600;letter-spacing:.1em;margin:4px 0 16px;color:var(--wine)}
.bk-done p{max-width:48ch;margin:0 auto 24px}
.bk-done .eyebrow{margin:8px 0 0}

@media (max-width:980px){
  .bk-grid{grid-template-columns:1fr}
  .bk-side{position:static}
}
@media (max-width:640px){
  .bk-months{grid-template-columns:1fr}
  .bk-month + .bk-month{margin-top:16px}
  .bk-day{font-size:.95rem}
  .bk-two{grid-template-columns:1fr}
}