:root{
  --green:#123f2e;
  --green2:#0b2d21;
  --gold:#b88a3b;
  --gold2:#d4ae63;
  --cream:#f6efe3;
  --paper:#fffaf1;
  --ink:#26362e;
  --muted:#786f62;
  --shadow:0 18px 55px rgba(35,27,15,.12);
  --radius:22px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--cream);color:var(--ink);font-family:Inter,system-ui,-apple-system,Segoe UI,Arial,sans-serif}
button,a{font:inherit}
a{text-decoration:none;color:inherit}
.site{min-height:100vh}
.topbar{position:sticky;top:0;z-index:30;background:rgba(18,63,46,.96);backdrop-filter:blur(12px);border-bottom:1px solid rgba(212,174,99,.35)}
.topbar-inner{max-width:1280px;margin:auto;padding:14px 22px;display:flex;align-items:center;gap:22px}
.brand{display:flex;align-items:center;gap:10px;color:#fff;white-space:nowrap}
.brand-mark{width:38px;height:38px;border:1px solid var(--gold2);border-radius:50%;display:grid;place-items:center;color:var(--gold2);font-size:18px}
.brand strong{font-family:Georgia,serif;letter-spacing:2px;font-size:17px}
.brand small{display:block;color:#d8c29b;letter-spacing:2px;font-size:9px}
.nav{margin-left:auto;display:flex;gap:7px;flex-wrap:wrap}
.nav button{border:1px solid rgba(255,255,255,.12);background:transparent;color:#f8f2e9;padding:9px 13px;border-radius:999px;cursor:pointer}
.nav button.active,.nav button:hover{background:var(--gold);color:#fff;border-color:var(--gold)}
.hero{max-width:1280px;margin:0 auto;padding:30px 22px 8px}
.hero-card{position:relative;overflow:hidden;border-radius:28px;min-height:430px;background:#153c2c;box-shadow:var(--shadow);display:flex;align-items:center}
.hero-card:before{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(10,40,29,.88) 0%,rgba(10,40,29,.65) 42%,rgba(10,40,29,.08) 80%),url('assets/a_warm_spa_themed_advertisement_catalog_cover_col.png') center/cover}
.hero-content{position:relative;z-index:1;max-width:650px;padding:58px;color:#fff}
.kicker{letter-spacing:4px;text-transform:uppercase;color:var(--gold2);font-size:12px}
.hero h1{font:normal 62px/1.02 Georgia,serif;margin:10px 0 16px}
.hero p{font-size:18px;line-height:1.65;color:#f4eadc;max-width:570px}
.hero-cta{display:inline-flex;align-items:center;gap:10px;background:var(--gold);color:white;padding:14px 20px;border-radius:999px;font-weight:700;margin-top:10px}
.section{max-width:1280px;margin:0 auto;padding:26px 22px 65px}
.section-head{display:flex;justify-content:space-between;align-items:end;gap:20px;margin-bottom:18px}
.section h2{font:normal 36px Georgia,serif;margin:0;color:var(--green)}
.section-head p{margin:4px 0 0;color:var(--muted)}
.count{color:var(--muted);font-size:14px}
.carousel-wrap{position:relative}
.carousel{display:flex;gap:18px;overflow-x:auto;scroll-snap-type:x mandatory;padding:4px 6vw 18px;scrollbar-width:thin}
.carousel::-webkit-scrollbar{height:8px}
.carousel::-webkit-scrollbar-thumb{background:#d0c2ac;border-radius:10px}
.card{flex:0 0 min(360px,88vw);scroll-snap-align:start;background:var(--paper);border:1px solid rgba(184,138,59,.22);border-radius:20px;overflow:hidden;box-shadow:0 8px 30px rgba(50,40,25,.08);transition:.2s}
.card:hover{transform:translateY(-3px);box-shadow:var(--shadow)}
.card-img{aspect-ratio:1/1;overflow:hidden;background:#e8dece}
.card-img img{width:100%;height:100%;object-fit:cover;display:block}
.card-body{padding:17px}
.tag{display:inline-block;font-size:11px;letter-spacing:1.4px;text-transform:uppercase;color:var(--gold);font-weight:800}
.card h3{font:normal 25px Georgia,serif;margin:7px 0 5px;color:var(--green)}
.card p{margin:0 0 12px;color:var(--muted);font-size:14px;line-height:1.45;min-height:40px}
.meta{display:flex;justify-content:space-between;gap:10px;align-items:end}
.price{font-weight:800;color:var(--green);font-size:20px}
.old{display:block;color:#9a8d7b;text-decoration:line-through;font-size:12px;font-weight:500}
.duration{font-size:12px;color:var(--muted)}
.card-actions{display:flex;gap:8px;margin-top:14px}
.btn{flex:1;border:0;border-radius:999px;padding:11px 13px;cursor:pointer;font-weight:700}
.btn-primary{background:var(--green);color:#fff}
.btn-secondary{background:#eee5d8;color:var(--green)}
.arrow{position:absolute;top:43%;transform:translateY(-50%);width:44px;height:44px;border-radius:50%;border:1px solid rgba(184,138,59,.35);background:rgba(255,250,241,.96);color:var(--green);font-size:25px;cursor:pointer;z-index:5;box-shadow:0 8px 20px rgba(0,0,0,.1)}
.arrow.left{left:-12px}.arrow.right{right:-12px}
.empty{padding:35px;text-align:center;color:var(--muted);display:none}
.footer{background:var(--green);color:#fff;padding:42px 22px}
.footer-inner{max-width:1280px;margin:auto;display:flex;justify-content:space-between;gap:30px;flex-wrap:wrap}
.footer h3{font:normal 25px Georgia,serif;margin:0 0 8px;color:#e4c77f}
.footer p{margin:5px 0;color:#dfe6df}

/* MODAL */
.overlay{
  position:fixed;
  inset:0;
  background:rgba(15,22,18,.72);
  z-index:60;
  display:none;
  overflow:hidden;
  padding:18px;
}
.overlay.open{
  display:flex;
  align-items:center;
  justify-content:center;
}
.modal{
  width:min(1180px,calc(100vw - 36px));
  height:min(860px,calc(100vh - 36px));
  margin:0;
  background:var(--paper);
  border-radius:26px;
  overflow:hidden;
  box-shadow:0 30px 90px rgba(0,0,0,.3);
  position:relative;
}
.close{position:absolute;right:16px;top:16px;width:42px;height:42px;border-radius:50%;border:0;background:rgba(18,63,46,.92);color:#fff;font-size:25px;cursor:pointer;z-index:3}
.detail{
  display:grid;
  grid-template-columns:minmax(0,46%) minmax(0,54%);
  height:100%;
  min-height:0;
}
.detail-media{
  min-width:0;
  min-height:0;
  height:100%;
  background:#f2eadf;
  display:flex;
  align-items:center;
  justify-content:center;
  overflow:hidden;
  padding:0;
}
.detail-media img{
  display:block;
  width:100%;
  height:100%;
  max-width:100%;
  max-height:100%;
  object-fit:contain;
  object-position:center center;
}
.detail-body{
  min-width:0;
  min-height:0;
  height:100%;
  overflow-y:auto;
  overflow-x:hidden;
  padding:46px 40px;
}
.detail-body .tag{margin-top:20px}
.detail-body h2{font:normal 46px/1.08 Georgia,serif;color:var(--green);margin:9px 0 8px}
.detail-sub{font-size:18px;color:var(--muted);line-height:1.5}
.detail-price{font-size:34px;color:var(--green);font-weight:800;margin:18px 0}
.detail-duration{color:var(--gold);font-weight:800}
.detail-body h4{font:normal 23px Georgia,serif;color:var(--green);margin:28px 0 10px}
.includes{display:grid;gap:9px;margin:0;padding:0;list-style:none}
.includes li{padding-left:23px;position:relative;line-height:1.45}
.includes li:before{content:"✓";position:absolute;left:0;color:var(--gold);font-weight:900}
.detail-note{background:#f0e7da;border-left:3px solid var(--gold);padding:13px 15px;border-radius:10px;color:#5f584e;line-height:1.5}
.whatsapp{display:flex;align-items:center;justify-content:center;background:var(--green);color:#fff;border-radius:999px;padding:14px 20px;margin-top:24px;font-weight:800}
.filter-note{font-size:13px;color:var(--muted)}

@media(max-width:820px){
  .topbar-inner{align-items:flex-start;flex-direction:column;gap:12px}
  .nav{margin:0;width:100%;overflow:auto;flex-wrap:nowrap;padding-bottom:2px}
  .nav button{white-space:nowrap}
  .hero-card{min-height:520px}
  .hero-content{padding:36px 28px}
  .hero h1{font-size:46px}
  .hero p{font-size:16px}
  .overlay{overflow:auto;padding:10px;display:none}
  .overlay.open{display:block}
  .modal{width:100%;height:auto;min-height:0;margin:10px auto}
  .detail{grid-template-columns:1fr;height:auto}
  .detail-media{height:auto;min-height:0}
  .detail-media img{width:100%;height:auto;max-height:none;object-fit:contain;object-position:center top}
  .detail-body{height:auto;overflow:visible;padding:30px 24px 36px}
  .detail-body h2{font-size:38px}
  .arrow{display:none}
}
@media(max-width:600px){
  .carousel{gap:14px;padding-left:8px;padding-right:8px}
  .card{flex:0 0 calc(100vw - 48px);max-width:calc(100vw - 48px)}
}