/* ============ REZERVÁCIA – kalendár a rezervačná karta ============ */

.booking{background:linear-gradient(180deg,var(--bg-2),var(--bg))}
.booking-grid{display:grid;grid-template-columns:1fr 1fr;gap:clamp(24px,3vw,40px);margin-top:26px}
.booking-single{max-width:680px;margin:26px auto 0}
.bk-card{
  background:#fff;border-radius:var(--r-lg);border:1px solid var(--line);
  box-shadow:var(--shadow-1);padding:clamp(24px,3vw,38px);
}
.bk-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:22px;gap:12px;flex-wrap:wrap}
.bk-head h3{font-size:22px;font-weight:800;display:flex;align-items:center;gap:12px}
.bk-num{
  width:44px;height:44px;border-radius:14px;background:var(--pine);color:#FFC177;
  display:grid;place-items:center;font-family:var(--font-h);font-weight:800;font-size:16px;
}
.bk-cap{font-size:13px;color:var(--muted);background:var(--bg);border:1px solid var(--line);border-radius:999px;padding:7px 14px;white-space:nowrap}

/* calendar */
.cal{border:1px solid var(--line);border-radius:var(--r-md);overflow:hidden;margin-bottom:8px}
.cal-top{
  display:flex;align-items:center;justify-content:space-between;
  background:var(--pine);color:#fff;padding:14px 16px;
}
.cal-top b{font-family:var(--font-h);font-weight:700;font-size:15px;text-transform:capitalize}
.cal-nav{width:36px;height:36px;border-radius:10px;border:0;background:rgba(255,255,255,.12);color:#fff;display:grid;place-items:center;transition:background .25s}
.cal-nav:hover{background:rgba(255,255,255,.28)}
.cal-days,.cal-grid{display:grid;grid-template-columns:repeat(7,1fr)}
.cal-days{background:var(--bg-2);font-family:var(--font-h);font-weight:700;font-size:11px;letter-spacing:.08em;color:var(--muted);text-transform:uppercase}
.cal-days div{padding:10px 0;text-align:center}
.cal-grid button{
  aspect-ratio:1.15/1;border:0;background:#fff;font-size:14px;font-weight:500;color:var(--ink);
  position:relative;transition:background .2s;border-top:1px solid var(--bg-2);
}
.cal-grid button:not(:disabled):not(.sel-start):not(.sel-end):not(.in-range):hover{background:var(--amber-soft)}
.cal-grid button:disabled{color:#C9C2B4;cursor:default;background:#FBFAF7}
.cal-grid button.busy{background:#F6E3DE;color:#B2503C;text-decoration:line-through;cursor:not-allowed}
.cal-grid button.co,
.cal-grid button.ci{color:var(--pine);font-weight:600}
.cal-grid button.co{background:linear-gradient(to bottom right,#F6E3DE 0%,#F6E3DE calc(50% - 1px),#C8A297 calc(50% - 1px),#C8A297 calc(50% + 1px),#FFFFFF calc(50% + 1px),#FFFFFF 100%)}
.cal-grid button.ci{background:linear-gradient(to bottom right,#FFFFFF 0%,#FFFFFF calc(50% - 1px),#C8A297 calc(50% - 1px),#C8A297 calc(50% + 1px),#F6E3DE calc(50% + 1px),#F6E3DE 100%)}
.cal-grid button.co:not(.sel-start):not(.sel-end):hover:not(:disabled){background:linear-gradient(to bottom right,#F6E3DE 0%,#F6E3DE calc(50% - 1px),var(--amber-d) calc(50% - 1px),var(--amber-d) calc(50% + 1px),var(--amber-soft) calc(50% + 1px),var(--amber-soft) 100%)}
.cal-grid button.ci:not(.sel-start):not(.sel-end):hover:not(:disabled){background:linear-gradient(to bottom right,var(--amber-soft) 0%,var(--amber-soft) calc(50% - 1px),var(--amber-d) calc(50% - 1px),var(--amber-d) calc(50% + 1px),#F6E3DE calc(50% + 1px),#F6E3DE 100%)}
/* stred rozsahu: plne obsadené vami */
.cal-grid button.in-range{background:var(--amber);color:#fff;font-weight:700}
/* váš deň PRÍCHODU – ráno voľné, poobede vy */
.cal-grid button.sel-start,
.cal-grid button.sel-end{color:var(--pine);font-weight:800;text-shadow:0 0 3px rgba(255,255,255,.75),0 0 6px rgba(255,255,255,.55)}
.cal-grid button.sel-start{background:linear-gradient(to bottom right,#FFFFFF 0%,#FFFFFF calc(50% - 1px),var(--amber-d) calc(50% - 1px),var(--amber-d) calc(50% + 1px),var(--amber) calc(50% + 1px),var(--amber) 100%)}
/* váš deň ODCHODU – ráno vy, poobede voľné */
.cal-grid button.sel-end{background:linear-gradient(to bottom right,var(--amber) 0%,var(--amber) calc(50% - 1px),var(--amber-d) calc(50% - 1px),var(--amber-d) calc(50% + 1px),#FFFFFF calc(50% + 1px),#FFFFFF 100%)}
/* váš príchod v deň odchodu inej rezervácie – ráno cudzí odchod (červená), poobede vy (jantár) */
.cal-grid button.sel-start.co{background:linear-gradient(to bottom right,#F6E3DE 0%,#F6E3DE calc(50% - 1px),var(--amber-d) calc(50% - 1px),var(--amber-d) calc(50% + 1px),var(--amber) calc(50% + 1px),var(--amber) 100%)}
/* váš odchod v deň príchodu inej rezervácie – ráno vy, poobede cudzí príchod */
.cal-grid button.sel-end.ci{background:linear-gradient(to bottom right,var(--amber) 0%,var(--amber) calc(50% - 1px),var(--amber-d) calc(50% - 1px),var(--amber-d) calc(50% + 1px),#F6E3DE calc(50% + 1px),#F6E3DE 100%)}
.cal-legend{display:flex;flex-wrap:wrap;gap:10px 18px;font-size:12.5px;color:var(--muted);margin:12px 2px 14px}
.cal-legend span{display:inline-flex;align-items:center;gap:8px}
.cal-legend i{width:14px;height:14px;border-radius:4px;display:inline-block;flex:0 0 14px}
.cal-legend .lg-free i{background:#fff;border:1px solid var(--line)}
.cal-legend .lg-busy i{background:#F6E3DE;border:1px solid #E6B9AE}
.cal-legend .lg-co i{background:linear-gradient(to bottom right,#F6E3DE 49.5%,#C8A297 49.5%,#C8A297 50.5%,#FFFFFF 50.5%);border:1px solid #E6B9AE}
.cal-legend .lg-ci i{background:linear-gradient(to bottom right,#FFFFFF 49.5%,#C8A297 49.5%,#C8A297 50.5%,#F6E3DE 50.5%);border:1px solid #E6B9AE}
.cal-legend .lg-sel i{background:linear-gradient(to bottom right,#FFFFFF 49.5%,var(--amber-d) 49.5%,var(--amber-d) 50.5%,var(--amber) 50.5%);border:1px solid var(--amber-d)}
.cal-error{margin:-4px 2px 16px;padding:11px 14px;border-radius:10px;background:#F9E7E2;color:#A03A26;border:1px solid #EBC0B4;font-size:13.5px;line-height:1.45}
.cal-error[hidden]{display:none}
/* stav výberu: hint / warn / ok */
.nights-info{margin:4px 2px 14px;padding:13px 16px;border-radius:10px;font-size:14px;line-height:1.5;transition:background .3s,color .3s,border-color .3s}
.nights-info b{font-weight:700}
.nights-info-hint{background:var(--bg-2);color:var(--muted);border:1px solid var(--line)}
.nights-info-ok{background:var(--pine-soft);color:var(--pine);border:1px solid #C6D8CE}
/* formulárové polia sa vyrolujú až po platnom výbere termínu */
.form-details[hidden]{display:none}
.form-details:not([hidden]){animation:form-slide-in .5s cubic-bezier(.2,.8,.25,1)}
@keyframes form-slide-in{
  from{opacity:0;transform:translateY(-14px)}
  to{opacity:1;transform:translateY(0)}
}
.cal-hint{font-size:13px;color:var(--pine-2);background:var(--pine-soft);border-radius:10px;padding:10px 14px;margin-bottom:20px;display:flex;gap:9px;align-items:center}

/* form */
.bk-card .btn{width:100%;margin-top:18px}

/* ============ DVOJSTĹPCOVÁ REZERVÁCIA ============ */
.booking-wrap{margin-top:26px}
.bk-card--split{padding:0;overflow:hidden}
.bk-card--split .bk-head{padding:clamp(22px,2.4vw,30px) clamp(24px,2.8vw,38px);
  margin:0;border-bottom:1px solid var(--line);background:var(--bg)}
.bk-split{display:grid;grid-template-columns:1.02fr 1fr;align-items:start}
.bk-pane{padding:clamp(24px,2.8vw,36px)}
.bk-pane-form{display:flex;flex-direction:column}
.bk-pane-cal{background:var(--bg);border-right:1px solid var(--line);align-self:stretch}
.bk-card--split .cal{margin-top:0}
.bk-card--split .cal-legend{margin-bottom:0}

/* Ľavý stĺpec nesmie zívať, kým je formulár skrytý – drží ho zoznam výhod,
   ktorý sa schová až v momente, keď sa formulár vysunie. */
.bk-perks{list-style:none;margin:20px 0 0;padding:18px 0 0;border-top:1px solid var(--line);
  display:flex;flex-direction:column;gap:8px}
.bk-perks li{display:flex;align-items:flex-start;gap:9px;font-size:14px;
  line-height:1.45;color:var(--muted)}
.bk-perks li>span{flex:1}
.bk-perks li b{color:var(--pine);font-weight:600}
.bk-perks svg{flex:none;margin-top:2px;color:var(--amber-d)}
.bk-perks[hidden]{display:none}

@media(max-width:980px){
  .bk-split{grid-template-columns:1fr}
  .bk-pane-cal{border-right:0;border-bottom:1px solid var(--line);background:#fff}
  .bk-pane{padding:clamp(20px,4vw,28px)}
}

/* ============ DOPYTOVANÉ TERMÍNY ============
   Niekto o termín už požiadal, ale dopyt sa naň poslať dá – dni preto
   ostávajú klikateľné. Pieskový odtieň, tlmenejší než obsadené. */
.cal-grid button.opt{background:#F2E9D7;color:#8A6D33;font-weight:600}
.cal-grid button.opt-co{background:linear-gradient(to bottom right,#F2E9D7 0%,#F2E9D7 calc(50% - 1px),#CBB183 calc(50% - 1px),#CBB183 calc(50% + 1px),#FFFFFF calc(50% + 1px),#FFFFFF 100%);color:var(--pine);font-weight:600}
.cal-grid button.opt-ci{background:linear-gradient(to bottom right,#FFFFFF 0%,#FFFFFF calc(50% - 1px),#CBB183 calc(50% - 1px),#CBB183 calc(50% + 1px),#F2E9D7 calc(50% + 1px),#F2E9D7 100%);color:var(--pine);font-weight:600}
.cal-grid button.opt:not(.sel-start):not(.sel-end):hover,
.cal-grid button.opt-co:not(.sel-start):not(.sel-end):hover,
.cal-grid button.opt-ci:not(.sel-start):not(.sel-end):hover{filter:brightness(.96)}
.cal-legend .lg-opt i{background:#F2E9D7;border:1px solid #CBB183}

.cal-loading{margin-top:10px;padding:9px 13px;border-radius:8px;background:var(--bg-2);
  color:var(--muted);font-size:13px;text-align:center}