/* Cabalgando los Andes — estilos sobre Bootstrap 5.3 */
:root{
  --ink:#23302a; --ink-2:#4a5a52; --sand:#f6f1e7; --sand-2:#ece3d0;
  --accent:#b5561b; --accent-2:#94430f; --gold:#c7ad55;
  --radius:14px;
  --bs-body-font-family:"Inter",system-ui,-apple-system,"Segoe UI",sans-serif;
  --bs-body-color:var(--ink);
  --bs-link-color-rgb:181,86,27; --bs-link-hover-color-rgb:148,67,15;
}
body{background:#fff}
h1,h2,h3,.brand-font,.section-title{font-family:"Bitter",Georgia,serif;letter-spacing:-.01em}
.text-accent{color:var(--accent)!important}
.bg-sand{background:var(--sand)}
.bg-accent{background:var(--accent)!important}
.link-accent{color:var(--accent);font-weight:600;text-decoration:none}
.btn-accent{--bs-btn-color:#fff;--bs-btn-bg:var(--accent);--bs-btn-border-color:var(--accent);--bs-btn-hover-color:#fff;--bs-btn-hover-bg:var(--accent-2);--bs-btn-hover-border-color:var(--accent-2);--bs-btn-active-bg:var(--accent-2);--bs-btn-focus-shadow-rgb:181,86,27;border-radius:999px;font-weight:600}
.section-title{font-size:clamp(1.4rem,2.5vw,1.9rem);margin-bottom:1rem}

/* Header */
.site-header{background:rgba(35,48,42,.97);backdrop-filter:saturate(1.2) blur(6px)}
.site-header .navbar-brand{color:#fff}
.brand-text{font-family:"Bitter",serif;font-weight:700;line-height:1;color:#fff;font-size:1.05rem}
.brand-text small{font-size:.8rem;color:var(--gold);font-weight:600}
.site-header .nav-link{color:rgba(255,255,255,.85);font-weight:500}
.site-header .nav-link:hover,.site-header .nav-link.active{color:#fff}
.site-header .nav-link.active{box-shadow:inset 0 -2px 0 var(--gold)}
.navbar-toggler{color:#fff;border-color:rgba(255,255,255,.3);font-size:1.5rem}

/* Hero */
.hero{position:relative;color:#fff;padding:clamp(4rem,12vw,8rem) 0 clamp(3rem,8vw,5rem);
  background:linear-gradient(180deg,rgba(20,26,22,.35),rgba(20,26,22,.75)),var(--hero) center/cover no-repeat}
@media (max-width:768px){.hero{background-image:linear-gradient(180deg,rgba(20,26,22,.4),rgba(20,26,22,.8)),var(--hero-sm)}}
.hero-kicker{text-transform:uppercase;letter-spacing:.12em;font-size:.8rem;color:var(--gold);font-weight:600;margin-bottom:.5rem}
.hero-title{font-size:clamp(2rem,5vw,3.4rem);font-weight:700;max-width:16ch;margin-bottom:.75rem}
.hero-sub{font-size:1.1rem;max-width:52ch;opacity:.92}
.filtros-hero{background:rgba(255,255,255,.97);color:var(--ink);padding:1rem;border-radius:var(--radius);box-shadow:0 10px 30px rgba(0,0,0,.25);max-width:980px}

/* Listados */
.page-head{background:var(--sand);padding:2rem 0 1.5rem;margin-bottom:1.5rem}
.page-head .breadcrumb a{color:var(--ink-2)}
.filtros-wrap{margin-top:-.25rem}
.chip{display:inline-block;padding:.35rem .9rem;border-radius:999px;border:1px solid var(--sand-2);background:#fff;color:var(--ink);text-decoration:none;font-size:.9rem}
.chip:hover{border-color:var(--accent)}
.chip.active{background:var(--ink);border-color:var(--ink);color:#fff}
.month-title{font-size:1.25rem;border-bottom:2px solid var(--sand-2);padding-bottom:.5rem;margin:2rem 0 1.25rem}
.month-title i{color:var(--accent)}

.card-prog{border:0;border-radius:var(--radius);overflow:hidden;box-shadow:0 2px 14px rgba(35,48,42,.1);transition:transform .15s,box-shadow .15s;position:relative}
.card-prog:hover{transform:translateY(-3px);box-shadow:0 8px 24px rgba(35,48,42,.16)}
.card-prog img{width:100%;height:100%;object-fit:cover}
.card-prog .card-title a{color:var(--ink);text-decoration:none}
.card-prog .card-title a:hover{color:var(--accent)}
.card-kicker{font-size:.75rem;text-transform:uppercase;letter-spacing:.08em;color:var(--accent);font-weight:600}
.date-badge{position:absolute;top:.75rem;left:.75rem;background:#fff;border-radius:10px;text-align:center;padding:.3rem .55rem;line-height:1;box-shadow:0 2px 8px rgba(0,0,0,.2)}
.date-badge .d{display:block;font-family:"Bitter",serif;font-weight:700;font-size:1.3rem}
.date-badge .m{display:block;font-size:.7rem;text-transform:uppercase;color:var(--ink-2)}

.dest-tile{position:relative;display:block;border-radius:var(--radius);overflow:hidden;aspect-ratio:4/3}
.dest-tile img{width:100%;height:100%;object-fit:cover;transition:transform .3s}
.dest-tile:hover img{transform:scale(1.05)}
.dest-tile span{position:absolute;inset:auto 0 0 0;padding:.75rem;color:#fff;font-weight:600;background:linear-gradient(transparent,rgba(0,0,0,.7))}
.feature-ico{font-size:2rem;color:var(--accent)}

/* Ficha */
.prog-hero{color:#fff;padding:clamp(5rem,14vw,9rem) 0 2rem;margin-bottom:2rem;
  background:linear-gradient(180deg,rgba(20,26,22,.1),rgba(20,26,22,.85)),var(--img) center/cover no-repeat}
.prog-hero .breadcrumb a,.prog-hero .breadcrumb-item+.breadcrumb-item::before{color:rgba(255,255,255,.8)}
.prog-title{font-size:clamp(1.8rem,4vw,2.8rem);font-weight:700;max-width:24ch}
.prog-sub{font-size:1.1rem;max-width:60ch;opacity:.92;margin:0}
.facts{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:.75rem;margin-bottom:1.5rem}
.facts li{background:var(--sand);border-radius:12px;padding:.75rem;display:grid;grid-template-columns:auto 1fr;column-gap:.5rem}
.facts i{grid-row:span 2;color:var(--accent);font-size:1.3rem}
.facts span{font-size:.75rem;color:var(--ink-2);text-transform:uppercase;letter-spacing:.05em}
.toc{display:flex;flex-wrap:wrap;gap:.5rem;padding:.75rem 0;border-block:1px solid var(--sand-2);margin-bottom:1.5rem;position:sticky;top:64px;background:#fff;z-index:5}
.toc a{font-size:.85rem;text-decoration:none;color:var(--ink-2);padding:.2rem .6rem;border-radius:999px}
.toc a:hover{background:var(--sand);color:var(--ink)}
.prog-sec{padding:1rem 0 1.5rem;scroll-margin-top:120px}
.cms img{max-width:100%;height:auto;border-radius:8px}
.cms table{width:100%;max-width:100%;display:block;overflow-x:auto}
.cms iframe{max-width:100%}
.cms div[style*="background:#eeeeee"],.cms div[style*="background:#eee"]{background:var(--sand)!important;border:0!important;border-radius:8px;padding:.5rem .9rem!important;margin:1rem 0 .5rem}
.book-box{background:#fff;border-radius:var(--radius);box-shadow:0 4px 24px rgba(35,48,42,.12);padding:1.25rem;margin-top:-4rem;position:relative;z-index:4}
@media (min-width:992px){.book-box.sticky-lg-top{top:84px}}
@media (max-width:991px){.book-box{margin-top:0}.prog-hero{margin-bottom:1rem}}
.dates-list li a{display:flex;justify-content:space-between;gap:.5rem;padding:.5rem .6rem;border-radius:8px;color:var(--ink);text-decoration:none}
.dates-list li a:hover{background:var(--sand)}
.dates-list li.current a{background:var(--sand);font-weight:600;box-shadow:inset 3px 0 0 var(--accent)}
.price{font-family:"Bitter",serif;font-size:1.6rem;font-weight:700}
.gal{display:grid;grid-template-columns:repeat(auto-fill,minmax(160px,1fr));gap:.5rem}
.gal-item{display:block;aspect-ratio:1;border-radius:10px;overflow:hidden}
.gal-item img{width:100%;height:100%;object-fit:cover;transition:transform .3s}
.gal-item:hover img{transform:scale(1.06)}
#lightbox img{max-height:80vh;object-fit:contain}
.form-box{background:var(--sand);border-radius:var(--radius);padding:clamp(1.25rem,4vw,2.5rem);scroll-margin-top:90px}

/* Footer */
.site-footer{background:var(--ink);color:rgba(255,255,255,.75)}
.site-footer a{color:rgba(255,255,255,.85);text-decoration:none}
.site-footer a:hover{color:#fff}
.wa-float{position:fixed;right:18px;bottom:18px;width:56px;height:56px;border-radius:50%;background:#25d366;color:#fff;display:grid;place-items:center;font-size:1.7rem;box-shadow:0 6px 18px rgba(0,0,0,.25);z-index:1030}
.wa-float:hover{color:#fff;transform:scale(1.05)}