/* ============================================================
   RESERVE — an application, not a page. Minimal chrome, one job.
   ============================================================ */
body.reserve{background:var(--ivory)}
.rsv-main{max-width:1100px;margin:0 auto;padding:calc(72px + var(--sec-tight)) var(--gutter) var(--sec-tight)}
.rsv-head{display:grid;gap:1rem;max-width:44rem;margin-bottom:2.6rem}
.rsv-head h1{font-size:clamp(2rem,4vw,3.2rem)}

.rsv-form{border:1px solid var(--travertine);background:#fff;display:grid;
  grid-template-columns:1fr 1fr 1fr auto;border-radius:4px;overflow:hidden}
.rsv-form label{display:grid;gap:.35rem;padding:1.1rem 1.4rem;border-left:1px solid var(--travertine);
  font-family:var(--mono);font-size:.6rem;letter-spacing:.22em;text-transform:uppercase;color:var(--charcoal-soft)}
.rsv-form label:first-child{border-left:none}
.rsv-form input,.rsv-form select{border:none;background:transparent;font-family:var(--sans);
  font-size:.98rem;color:var(--charcoal);outline-offset:2px}
.rsv-form .go{background:var(--deep);color:var(--ivory);border:none;padding:0 2.2rem;cursor:pointer;
  font-family:var(--sans);font-weight:600;font-size:.74rem;letter-spacing:.22em;text-transform:uppercase;transition:background .4s}
.rsv-form .go:hover{background:var(--abyss)}
@media(max-width:760px){.rsv-form{grid-template-columns:1fr}
  .rsv-form label{border-left:none;border-top:1px solid var(--travertine)}
  .rsv-form label:first-child{border-top:none}.rsv-form .go{padding:1.1rem}}

.rsv-meta{display:flex;gap:.8rem;align-items:center;flex-wrap:wrap;margin:1.1rem 0 2.4rem}
.rsv-nights{font-family:var(--mono);font-size:.74rem;color:var(--deep)}

.rsv-grid{display:grid;grid-template-columns:1fr 1fr;gap:1.2rem}
.rsv-unit{border:1px solid var(--travertine);border-radius:4px;background:#fff;overflow:hidden;
  display:grid;grid-template-columns:150px 1fr;transition:border-color .35s,box-shadow .35s}
.rsv-unit:hover{border-color:var(--lagoon)}
.rsv-unit.selected{border-color:var(--deep);box-shadow:0 0 0 1px var(--deep)}
.rsv-unit img{width:100%;height:100%;object-fit:cover;min-height:120px}
.rsv-unit .in{padding:1rem 1.2rem;display:grid;gap:.35rem;align-content:start}
.rsv-unit .in b{font-family:var(--serif);font-weight:400;font-size:1.08rem}
.rsv-unit .in .no{font-family:var(--mono);font-size:.66rem;color:var(--driftwood)}
.rsv-unit .in .st{font-family:var(--mono);font-size:.66rem;letter-spacing:.1em}
.rsv-unit .st.ok{color:var(--deep)}
.rsv-unit .st.no{color:#A0522D}
.rsv-unit .st.unknown{color:var(--driftwood)}
.rsv-unit button{margin-top:.5rem;justify-self:start;background:none;border:1px solid var(--travertine);
  border-radius:999px;padding:.4rem 1rem;font-family:var(--sans);font-size:.66rem;font-weight:600;
  letter-spacing:.16em;text-transform:uppercase;cursor:pointer;color:var(--charcoal)}
.rsv-unit button:hover{border-color:var(--deep)}
.rsv-unit[data-disabled="true"]{opacity:.55}
@media(max-width:820px){.rsv-grid{grid-template-columns:1fr}}

.rsv-summary{position:sticky;bottom:0;margin-top:2.4rem;background:var(--abyss);color:var(--ivory);
  border-radius:6px;padding:1.4rem 1.8rem;display:flex;gap:1.4rem;align-items:center;justify-content:space-between;flex-wrap:wrap}
.rsv-summary .sel{font-family:var(--serif);font-size:1.1rem}
.rsv-summary .quote{font-family:var(--mono);font-size:.74rem;color:var(--shallow)}
.rsv-trust{margin-top:2.6rem;display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--travertine);border:1px solid var(--travertine)}
.rsv-trust div{background:var(--ivory);padding:1.4rem 1.5rem;font-size:.86rem;color:var(--charcoal-soft)}
.rsv-trust b{display:block;font-family:var(--sans);font-weight:600;color:var(--charcoal);margin-bottom:.3rem;font-size:.9rem}
@media(max-width:760px){.rsv-trust{grid-template-columns:1fr}}

/* M2 — availability calendar + pricing */
.rsv-cal-wrap{margin:0 0 2.2rem;border:1px solid var(--travertine);border-radius:6px;background:#fff;padding:1.4rem 1.5rem}
.rsv-cal-head{display:flex;justify-content:space-between;gap:1rem;flex-wrap:wrap;align-items:baseline;margin-bottom:1.1rem}
.rsv-legend{display:flex;gap:1.2rem;font-family:var(--mono);font-size:.62rem;letter-spacing:.1em;color:var(--charcoal-soft)}
.rsv-legend span{display:inline-flex;align-items:center;gap:.45rem}
.rsv-legend i{width:10px;height:10px;border-radius:2px;display:inline-block}
.rsv-legend i.ok{background:var(--shallow)}
.rsv-legend i.no{background:var(--travertine)}
.rsv-legend i.sel{background:var(--deep)}
.rsv-cal{display:grid;grid-template-columns:1fr 1fr;gap:1.6rem}
.rsv-month .mh{font-family:var(--serif);font-size:1.05rem;margin-bottom:.7rem}
.rsv-month .days{display:grid;grid-template-columns:repeat(7,1fr);gap:4px}
.rsv-month .dow{font-family:var(--mono);font-size:.56rem;letter-spacing:.08em;color:var(--driftwood);text-align:center;padding-bottom:.3rem}
.rsv-day{aspect-ratio:1;border:none;border-radius:4px;background:var(--shallow);
  font-family:var(--mono);font-size:.68rem;color:var(--abyss);cursor:pointer;
  transition:transform .25s var(--ease),box-shadow .25s var(--ease),background .25s}
.rsv-day:hover{transform:translateY(-1px);box-shadow:0 6px 14px -8px rgba(14,78,92,.5)}
.rsv-day.blank{background:transparent;pointer-events:none}
.rsv-day.unavail{background:var(--travertine);color:var(--driftwood);cursor:not-allowed}
.rsv-day.unavail:hover{transform:none;box-shadow:none}
.rsv-day.in-range{background:var(--lagoon);color:var(--ivory)}
.rsv-day.edge{background:var(--deep);color:var(--ivory)}
@media(max-width:720px){.rsv-cal{grid-template-columns:1fr}}

.rsv-pricing{margin-top:2rem;border:1px solid var(--travertine);border-radius:6px;background:#fff;overflow:hidden}
.rsv-pricing>div{display:flex;justify-content:space-between;gap:1rem;padding:.95rem 1.4rem;
  border-top:1px solid var(--travertine);font-size:.9rem;color:var(--charcoal-soft)}
.rsv-pricing>div:first-child{border-top:none}
.rsv-pricing .tot{background:var(--sand);color:var(--charcoal);font-weight:500}

/* M2.5 — Selection system (category · filters · availability counter) */
.rsv-toolbar{display:flex;align-items:center;gap:1.4rem;flex-wrap:wrap;margin-bottom:1.3rem}
.rsv-cat{display:inline-flex;gap:.35rem;border:1px solid var(--travertine);border-radius:999px;padding:.28rem;background:#fff}
.rsv-cat button{border:none;background:transparent;border-radius:999px;padding:.55rem 1.2rem;cursor:pointer;
  font-family:var(--sans);font-size:.7rem;font-weight:600;letter-spacing:.16em;text-transform:uppercase;
  color:var(--charcoal-soft);transition:background .4s var(--ease),color .4s}
.rsv-cat button[aria-selected="true"]{background:var(--deep);color:var(--ivory)}
.rsv-filters{display:flex;align-items:center;gap:.5rem;flex-wrap:wrap}
.rsv-filters .fl-label{font-family:var(--mono);font-size:.6rem;letter-spacing:.2em;color:var(--driftwood);margin:0 .2rem 0 .6rem}
.chip{border:1px solid var(--travertine);background:#fff;border-radius:999px;padding:.42rem .95rem;cursor:pointer;
  font-family:var(--mono);font-size:.66rem;letter-spacing:.08em;color:var(--charcoal-soft);
  transition:border-color .35s,color .35s,background .35s}
.chip:hover{border-color:var(--lagoon)}
.chip.on{background:var(--shallow);border-color:var(--lagoon);color:var(--abyss)}
.rsv-count{margin-left:auto;letter-spacing:.14em}
@media(max-width:760px){.rsv-count{margin-left:0}}

/* combination cards */
.rsv-combo{border:1px solid var(--travertine);border-radius:4px;background:#fff;padding:1.3rem 1.4rem;display:grid;gap:.5rem}
.rsv-combo b{font-family:var(--serif);font-weight:400;font-size:1.15rem}
.rsv-combo .lb{font-family:var(--mono);font-size:.64rem;letter-spacing:.18em;color:var(--lagoon);text-transform:uppercase}
.rsv-combo p{font-size:.86rem;color:var(--charcoal-soft)}

/* M2.5 — Unit detail overlay (Book · Share · Panorama · plan · similar) */
.rsv-detail{position:fixed;inset:0;z-index:960;background:rgba(11,62,74,.5);
  backdrop-filter:blur(6px);display:flex;align-items:flex-end;justify-content:center;padding:1rem}
.rsv-detail-in{position:relative;width:min(1060px,100%);max-height:92svh;overflow:auto;background:var(--ivory);
  border-radius:10px 10px 0 0;display:grid;grid-template-columns:1.05fr .95fr;gap:0;
  animation:d-up .6s var(--ease)}
@keyframes d-up{from{transform:translateY(6%);opacity:0}to{transform:none;opacity:1}}
.d-close{position:absolute;top:1rem;right:1rem;z-index:2;border:1px solid var(--travertine);background:var(--ivory);
  border-radius:999px;padding:.5rem 1rem;cursor:pointer;font-family:var(--sans);font-size:.68rem;
  font-weight:600;letter-spacing:.14em;text-transform:uppercase}
.d-gallery{position:sticky;top:0;align-self:start}
.d-frame{aspect-ratio:4/3;background:var(--travertine)}
.d-frame img{width:100%;height:100%;object-fit:cover}
.d-gnav{display:flex;align-items:center;justify-content:center;gap:1.2rem;padding:.8rem}
.d-gnav button{border:1px solid var(--travertine);background:#fff;border-radius:999px;width:34px;height:34px;cursor:pointer;
  transition:border-color .3s}
.d-gnav button:hover{border-color:var(--deep)}
.d-body{padding:2.2rem 2.2rem 2.4rem;display:grid;gap:1rem;align-content:start}
.d-body h2{font-size:clamp(1.5rem,2.6vw,2.1rem)}
.d-spec{color:var(--deep)}
.d-actions{display:flex;gap:.8rem;flex-wrap:wrap;align-items:center;margin-top:.3rem}
.d-plan{margin-top:.6rem;display:grid;gap:.6rem}
.d-plan-frame{border:1px dashed var(--driftwood);border-radius:4px;aspect-ratio:16/6;
  display:flex;align-items:center;justify-content:center;color:var(--driftwood)}
.d-similar{margin-top:.6rem;display:grid;gap:.6rem}
.d-similar #d-sim{display:grid;gap:.5rem}
.d-similar button{display:flex;justify-content:space-between;gap:1rem;border:1px solid var(--travertine);
  background:#fff;border-radius:4px;padding:.8rem 1rem;cursor:pointer;font-family:var(--sans);font-size:.85rem;
  color:var(--charcoal);transition:border-color .35s;text-align:left}
.d-similar button:hover{border-color:var(--lagoon)}
.d-similar button .fact{font-size:.68rem}
@media(max-width:860px){.rsv-detail-in{grid-template-columns:1fr}.d-gallery{position:static}}
@media(prefers-reduced-motion:reduce){.rsv-detail-in{animation:none}}