:root{
  --bg:#f5f2ec; --paper:#fffdf9; --ink:#1e2622; --muted:#6b736e; --line:#e3ddd2;
  --green:#2f4a3e; --green-2:#3d6152; --gold:#b08d57; --gold-soft:#f1e7d6; --red:#9a3b3b;
  --radius:14px; --shadow:0 10px 30px rgba(30,38,34,.08);
  font-family:Inter,system-ui,-apple-system,Segoe UI,sans-serif;
}
*{box-sizing:border-box}
html,body{margin:0;background:var(--bg);color:var(--ink);font-size:15px;line-height:1.5}
a{color:var(--green);text-decoration:none}
h1,h2,h3{font-family:"Cormorant Garamond",Georgia,serif;font-weight:600;margin:0 0 .35em;line-height:1.15}
h1{font-size:2.3rem}h2{font-size:1.75rem}h3{font-size:1.25rem}
.lead{color:var(--muted);margin:0 0 1.4rem;max-width:62ch}
button{font:inherit;cursor:pointer}
img{max-width:100%;display:block}

.top{display:flex;justify-content:space-between;align-items:center;padding:14px 28px;background:var(--paper);border-bottom:1px solid var(--line);position:sticky;top:0;z-index:20}
.brand{display:flex;align-items:center;gap:12px;color:var(--ink)}
.brand-mark{width:40px;height:40px;border-radius:50%;background:var(--green);color:#fff;display:grid;place-items:center;font-size:1.3rem}
.brand small{display:block;color:var(--muted);font-size:.78rem}
.topnav a{margin-left:22px;font-weight:500;color:var(--ink)}
.topnav a:hover{color:var(--green)}

.stepper{display:flex;gap:6px;padding:16px 28px 0;overflow-x:auto;background:var(--bg)}
.step{display:flex;align-items:center;gap:8px;padding:8px 14px;border-radius:999px;background:transparent;border:1px solid transparent;color:var(--muted);white-space:nowrap;font-size:.86rem}
.step .n{width:22px;height:22px;border-radius:50%;background:var(--line);display:grid;place-items:center;font-size:.72rem;font-weight:600}
.step.done{color:var(--ink);cursor:pointer}.step.done .n{background:var(--gold);color:#fff}
.step.active{background:var(--paper);border-color:var(--line);color:var(--ink);font-weight:600}.step.active .n{background:var(--green);color:#fff}

.layout{display:grid;grid-template-columns:minmax(0,1fr) 340px;gap:28px;padding:22px 28px 60px;max-width:1400px;margin:0 auto}
.content{min-width:0}
.summary{position:sticky;top:84px;align-self:start}

.card-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(230px,1fr));gap:18px}
.card-grid.big{grid-template-columns:repeat(auto-fill,minmax(270px,1fr))}
.card{background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;text-align:left;padding:0;transition:transform .15s,box-shadow .15s,border-color .15s;display:flex;flex-direction:column;position:relative}
.card:hover{transform:translateY(-3px);box-shadow:var(--shadow);border-color:#d6cbb8}
.card.selected{border-color:var(--green);box-shadow:0 0 0 2px var(--green)}
.card .ph{aspect-ratio:4/3;background:#ece7de;overflow:hidden}
.card .ph img{width:100%;height:100%;object-fit:cover;transition:transform .4s}
.card:hover .ph img{transform:scale(1.04)}
.card .ph.icon{display:grid;place-items:center;font-size:3.2rem;color:var(--green);background:linear-gradient(135deg,#eef2ee,#e2e8e1)}
.card .body{padding:14px 16px 16px;display:flex;flex-direction:column;gap:6px;flex:1}
.card .title{font-family:"Cormorant Garamond",serif;font-size:1.3rem;font-weight:600}
.card .sub{color:var(--muted);font-size:.86rem}
.card .price{margin-top:auto;font-weight:600;font-size:1.05rem}
.card .price small{font-weight:400;color:var(--muted);font-size:.8rem}
.card ul{margin:4px 0 0;padding-left:16px;font-size:.84rem;color:#3f4844}
.card .badge{position:absolute;top:10px;left:10px;background:var(--gold);color:#fff;font-size:.72rem;padding:3px 9px;border-radius:999px;font-weight:600;letter-spacing:.02em}
.card .badge.soon{background:#8b8b8b}
.card.disabled{opacity:.55;cursor:not-allowed}.card.disabled:hover{transform:none;box-shadow:none}
.dots{display:flex;gap:5px;flex-wrap:wrap}
.dot{width:16px;height:16px;border-radius:50%;border:1px solid rgba(0,0,0,.15)}
.dot.soon{opacity:.35;border-style:dashed}

.filters{display:flex;flex-wrap:wrap;gap:10px 18px;align-items:center;background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);padding:12px 16px;margin-bottom:18px;font-size:.88rem}
.filters label{display:flex;align-items:center;gap:8px}
.filters input[type=range]{accent-color:var(--green);width:180px}
.chips{display:flex;gap:6px;flex-wrap:wrap}
.chip{border:1px solid var(--line);background:var(--paper);border-radius:999px;padding:4px 11px;font-size:.82rem;color:var(--ink)}
.chip.on{background:var(--green);color:#fff;border-color:var(--green)}
.chip .dot{display:inline-block;vertical-align:-3px;margin-right:5px;width:12px;height:12px}

.panel{background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);padding:18px 20px;margin-bottom:16px}
.panel h3{margin-bottom:10px}
.opt-list{display:grid;gap:8px}
.opt{display:flex;align-items:center;gap:12px;padding:10px 12px;border:1px solid var(--line);border-radius:10px;cursor:pointer;background:#fff}
.opt:hover{border-color:#cdbfa6}
.opt.on{border-color:var(--green);background:#f2f6f3}
.opt input{accent-color:var(--green);width:18px;height:18px;margin:0}
.opt .lbl{flex:1}
.opt .sur{font-weight:600;white-space:nowrap}
.opt .sur.zero{color:var(--muted);font-weight:400}
.opt.set-opt{align-items:flex-start}
.opt.set-opt .thumb{width:72px;height:54px;object-fit:cover;border-radius:6px;background:#ece7de}

.swatches{display:grid;grid-template-columns:repeat(auto-fill,minmax(64px,1fr));gap:8px}
.sw{border:2px solid var(--line);border-radius:8px;padding:8px 4px;text-align:center;font-weight:600;background:#fff;font-size:.85rem}
.sw.on{border-color:var(--green);background:#f2f6f3}
.sw-cat{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:10px;margin-top:12px}
.sw-cat img{border-radius:8px;border:1px solid var(--line);cursor:zoom-in}

.actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:22px}
.btn{border:1px solid var(--green);background:var(--green);color:#fff;padding:12px 22px;border-radius:10px;font-weight:600;display:inline-flex;align-items:center;gap:8px}
.btn:hover{background:var(--green-2)}
.btn.ghost{background:transparent;color:var(--green)}
.btn.gold{background:var(--gold);border-color:var(--gold)}
.btn.big{font-size:1.05rem;padding:15px 26px}

.sum-card{background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow)}
.sum-card .ph{aspect-ratio:4/3;background:#ece7de;cursor:zoom-in}
.sum-card .ph img{width:100%;height:100%;object-fit:cover}
.sum-card .body{padding:16px 18px}
.sum-card h3{margin-bottom:2px}
.sum-line{display:flex;justify-content:space-between;gap:12px;padding:6px 0;border-bottom:1px dashed var(--line);font-size:.88rem}
.sum-line span:last-child{white-space:nowrap;font-weight:500}
.sum-total{display:flex;justify-content:space-between;align-items:baseline;padding:14px 0 4px;font-weight:600;font-size:1.25rem}
.sum-total small{color:var(--muted);font-weight:400;font-size:.78rem}
.sum-empty{padding:26px 18px;color:var(--muted);font-size:.9rem}
.summary:has(.sum-empty){display:none}
@media (min-width:961px){.summary:has(.sum-empty){display:block}}
.sum-meta{font-size:.8rem;color:var(--muted);margin-top:8px}
.avail{display:inline-block;font-size:.76rem;padding:2px 8px;border-radius:999px;background:#e6f0e9;color:var(--green);font-weight:600}
.avail.no{background:#f6e3e3;color:var(--red)}

.gallery{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:10px;margin:12px 0 20px}
.gallery img{aspect-ratio:1;object-fit:cover;border-radius:10px;border:1px solid var(--line);cursor:zoom-in;background:#ece7de}
.final{display:grid;grid-template-columns:1.2fr 1fr;gap:26px}
.final>div{min-width:0}
.gallery{max-width:100%}
html,body{overflow-x:hidden}
.final .hero{border-radius:var(--radius);overflow:hidden;border:1px solid var(--line);background:#ece7de;cursor:zoom-in}
.final .hero img{width:100%;aspect-ratio:4/3;object-fit:cover}
.spec{display:grid;grid-template-columns:auto 1fr;gap:6px 16px;font-size:.9rem;margin:10px 0 16px}
.spec dt{color:var(--muted)}.spec dd{margin:0}
.note{background:var(--gold-soft);border-radius:10px;padding:12px 14px;font-size:.86rem;margin-top:14px;position:relative}
.spot-overlay{position:fixed;inset:0;background:rgba(20,24,22,.62);z-index:40;animation:spotIn .5s ease;pointer-events:none}
.spot-overlay.out{animation:spotOut .6s ease forwards}
.note.spot{z-index:41;box-shadow:0 0 0 4px var(--gold),0 20px 50px rgba(0,0,0,.35);transform:scale(1.02);transition:transform .4s,box-shadow .4s}
.note.pulse{animation:notePulse 1.6s ease-in-out 4}
@keyframes spotIn{from{opacity:0}to{opacity:1}}
@keyframes spotOut{to{opacity:0}}
@keyframes notePulse{0%,100%{box-shadow:0 0 0 0 rgba(176,141,87,.0)}50%{box-shadow:0 0 0 6px rgba(176,141,87,.45)}}
@media (prefers-reduced-motion:reduce){.spot-overlay,.note.pulse{animation:none}.spot-overlay{display:none}}
.acc-group{margin-bottom:26px}
.acc-row{display:flex;gap:14px;align-items:center;background:var(--paper);border:1px solid var(--line);border-radius:12px;padding:10px 12px;margin-bottom:8px}
.acc-row img{width:70px;height:70px;object-fit:cover;border-radius:8px;background:#ece7de}
.acc-row .t{flex:1}.acc-row .t small{display:block;color:var(--muted)}
.acc-row .p{font-weight:600;white-space:nowrap}

.lightbox[hidden]{display:none}
.lightbox{position:fixed;inset:0;background:rgba(20,24,22,.92);z-index:50;display:grid;place-items:center}
.lightbox img{max-width:92vw;max-height:88vh;object-fit:contain;border-radius:8px}
.lb-close{position:absolute;top:14px;right:18px;background:none;border:0;color:#fff;font-size:2.4rem}
.lb-nav{position:absolute;inset:0;display:flex;justify-content:space-between;align-items:center;pointer-events:none}
.lb-nav button{pointer-events:auto;background:rgba(255,255,255,.12);border:0;color:#fff;font-size:2.4rem;width:56px;height:80px;margin:0 10px;border-radius:8px}
.loading{padding:60px;text-align:center;color:var(--muted)}
.foot{max-width:1400px;margin:0 auto;padding:20px 28px 40px;color:var(--muted);font-size:.8rem}

@media (max-width:960px){
  .layout{grid-template-columns:1fr;padding:16px}
  .summary{position:fixed;left:0;right:0;bottom:0;top:auto;z-index:30}
  .sum-card{border-radius:14px 14px 0 0;display:grid;grid-template-columns:110px 1fr}
  .sum-card .ph{aspect-ratio:1}
  .sum-card .body{padding:10px 14px}.sum-line,.sum-meta,.sum-card h3{display:none}
  .sum-total{padding:4px 0}
  .final{grid-template-columns:1fr}
  .top,.stepper{padding-left:16px;padding-right:16px}
  .topnav a{margin-left:12px;font-size:.85rem}
  body{padding-bottom:110px}
  h1{font-size:1.7rem}
  .final .hero img{aspect-ratio:16/10;max-height:240px}
  .gallery{display:flex;gap:8px;overflow-x:auto;scroll-snap-type:x mandatory;padding-bottom:6px;margin:10px 0 14px;-webkit-overflow-scrolling:touch;scrollbar-width:thin}
  .gallery img{flex:0 0 78px;width:78px;height:78px;scroll-snap-align:start}
  .spec{grid-template-columns:1fr;gap:2px}.spec dt{font-size:.78rem}.spec dd{margin-bottom:6px}
  .actions .btn.big{width:100%;justify-content:center}
  .card-grid,.card-grid.big{grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:12px}
  .card .body{padding:10px 12px 12px}.card .title{font-size:1.1rem}.card ul{display:none}
  .filters input[type=range]{width:130px}
  .opt.set-opt{flex-wrap:wrap}.opt.set-opt .thumb{width:56px;height:42px}.opt.set-opt .sur{margin-left:auto}
  .opt{padding:9px 10px;gap:9px}
  .lead{font-size:.92rem}
}