:root {
  --negro:    #0F0F0F;
  --carbón:   #1C1C1C;
  --grafito:  #2E2E2E;
  --oro:      #B8966E;
  --oro-claro:#D4B896;
  --crema:    #F7F3EE;
  --blanco:   #FFFFFF;
  --gris-med: #7A7670;
  --gris-cla: #C8C4BE;
  --borde:    rgba(184,150,110,0.25);
}

*, *::before, *::after { margin:0; padding:0; box-sizing:border-box; }
html { scroll-behavior:smooth; font-size:16px; }

body {
  font-family:'Montserrat', sans-serif;
  background: var(--blanco);
  color: var(--grafito);
  overflow-x: hidden;
}

/* ══ NAV ══ */
nav {
  position: fixed; top:0; width:100%; z-index:1000;
  padding: 0 6%;
  height: 80px;
  display: flex; align-items:center; justify-content:space-between;
  background: var(--negro);
  border-bottom: 1px solid var(--borde);
}
.logo { display:flex; flex-direction:column; font-family:'Cormorant Garamond', serif; }
.logo-main { font-size:1.35rem; font-weight:600; color:var(--blanco); letter-spacing:.04em; }
.logo-sub  { font-size:.6rem; font-weight:400; letter-spacing:.28em; text-transform:uppercase; color:var(--oro); margin-top:.1rem; }
.nav-links { display:flex; align-items:center; gap:2.5rem; list-style:none; }
.nav-links a { font-size:.68rem; letter-spacing:.2em; text-transform:uppercase; font-weight:500; color:rgba(255,255,255,.7); text-decoration:none; transition:color .2s; }
.nav-links a:hover { color:var(--oro); }
.nav-cta { color:var(--oro) !important; border:1px solid var(--borde); padding:.45rem 1.2rem; transition: background .2s, color .2s !important; }
.nav-cta:hover { background:var(--oro) !important; color:var(--negro) !important; }
.hamburger { display:none; flex-direction:column; gap:5px; cursor:pointer; }
.hamburger span { width:22px; height:1px; background:var(--blanco); transition:.3s; }

/* ══ HERO ══ */
#inicio { height:100vh; min-height:600px; position:relative; overflow:hidden; display:flex; align-items:center; justify-content:center; }
.hero-bg { position:absolute; inset:0; background: url('img/hotelPrincipal.jpg') center/cover no-repeat; animation: heroZoom 18s ease-in-out infinite alternate; }
.hero-overlay { position:absolute; inset:0; background: linear-gradient(to bottom, rgba(10,10,10,.55) 0%, rgba(10,10,10,.4) 50%, rgba(10,10,10,.75) 100%); }
.hero-content { position:relative; z-index:2; text-align:center; color:var(--blanco); padding:0 2rem; animation: fadeUp .9s .3s both; }
.hero-rule { display:flex; align-items:center; justify-content:center; gap:1rem; margin-bottom:2rem; }
.hero-rule::before, .hero-rule::after { content:''; flex:1; max-width:80px; height:1px; background:var(--oro); opacity:.7; }
.hero-rule span { font-size:.58rem; letter-spacing:.3em; text-transform:uppercase; color:var(--oro); font-weight:500; }
.hero-title { font-family:'Cormorant Garamond', serif; font-size: clamp(3rem,7vw,6.5rem); font-weight:300; line-height:1.05; letter-spacing:.02em; text-shadow:0 2px 30px rgba(0,0,0,.4); margin-bottom:1.8rem; }
.hero-title em { font-style:italic; color:var(--oro-claro); }
.hero-location { font-size:.68rem; letter-spacing:.3em; text-transform:uppercase; color:rgba(255,255,255,.6); margin-bottom:3rem; }
.hero-btn { display:inline-block; padding:.9rem 2.8rem; border:1px solid var(--oro); color:var(--blanco); font-size:.65rem; letter-spacing:.25em; text-transform:uppercase; font-weight:600; text-decoration:none; transition: all .3s; background:transparent; }
.hero-btn:hover { background:var(--oro); color:var(--negro); }
.hero-btn + .hero-btn { margin-left:1rem; background:rgba(255,255,255,.08); border-color:rgba(255,255,255,.3); }
.hero-btn + .hero-btn:hover { background:rgba(255,255,255,.18); }
.hero-bottom { position:absolute; bottom:2.5rem; width:100%; display:flex; justify-content:center; z-index:2; }
.scroll-indicator { display:flex; flex-direction:column; align-items:center; gap:.6rem; font-size:.58rem; letter-spacing:.2em; text-transform:uppercase; color:rgba(255,255,255,.45); }
.scroll-line { width:1px; height:48px; background:linear-gradient(to bottom,var(--oro),transparent); animation:scrollPulse 2s ease-in-out infinite; }

/* ══ SECCIONES ══ */
section { padding:7rem 6%; }
.eyebrow { font-size:.6rem; letter-spacing:.3em; text-transform:uppercase; font-weight:600; color:var(--oro); margin-bottom:1rem; display:flex; align-items:center; gap:.8rem; }
.eyebrow::before { content:''; display:block; width:30px; height:1px; background:var(--oro); }
.heading { font-family:'Cormorant Garamond', serif; font-size: clamp(2rem,4vw,3.4rem); font-weight:300; line-height:1.2; color:var(--negro); margin-bottom:1.5rem; }
.heading em { font-style:italic; }
.body-text { font-size:.9rem; line-height:1.9; color:var(--gris-med); font-weight:300; max-width:520px; }

/* ══ NOSOTROS ══ */
#nosotros { background:var(--crema); display:grid; grid-template-columns:1fr 1fr; gap:7rem; align-items:center; }
.about-visual { position:relative; }
.about-img-main { width:100%; aspect-ratio:3/4; object-fit:cover; display:block; }
.about-img-accent { position:absolute; width:48%; aspect-ratio:1; object-fit:cover; bottom:-2.5rem; right:-2.5rem; border:5px solid var(--crema); box-shadow:0 8px 40px rgba(0,0,0,.15); }
.about-counter { position:absolute; top:2rem; left:-2rem; background:var(--negro); color:var(--blanco); padding:1.2rem 1.5rem; text-align:center; }
.about-counter strong { display:block; font-family:'Cormorant Garamond',serif; font-size:2.4rem; font-weight:300; color:var(--oro); line-height:1; }
.about-counter span { font-size:.55rem; letter-spacing:.18em; text-transform:uppercase; opacity:.7; }
.about-quote { margin-top:2rem; padding:1.5rem 0 1.5rem 1.5rem; border-left:1px solid var(--oro); font-family:'Cormorant Garamond',serif; font-style:italic; font-size:1.25rem; font-weight:300; color:var(--negro); line-height:1.6; }

/* ══ AMENIDADES ══ */
#amenidades { background:var(--negro); color:var(--blanco); }
#amenidades .heading { color:var(--blanco); }
#amenidades .body-text { color:rgba(255,255,255,.5); }
.amenidades-layout { margin-top:4rem; display:grid; grid-template-columns:1fr 1fr; gap:0; }
.amenidad-row { display:flex; align-items:center; padding:1.8rem 2rem; border:1px solid rgba(255,255,255,.07); gap:1.5rem; transition:background .25s; cursor:default; }
.amenidad-row:hover { background:rgba(184,150,110,.07); }
.amen-num { font-family:'Cormorant Garamond',serif; font-size:2rem; font-weight:300; color:rgba(184,150,110,.25); line-height:1; min-width:2.5rem; }
.amen-name { font-size:.8rem; letter-spacing:.12em; text-transform:uppercase; font-weight:500; color:var(--blanco); }
.amen-desc { font-size:.78rem; color:rgba(255,255,255,.4); margin-top:.3rem; font-weight:300; }

/* ══ HABITACIONES ══ */
#habitaciones { background:var(--blanco); }
.hab-intro { display: flex; flex-direction: column; align-items: flex-start; text-align: left; gap: 1rem; margin-bottom: 4rem; }
.hab-grid { display:grid; grid-template-columns:repeat(3,1fr); gap:1.5px; background:var(--gris-cla); }
.hab-card { background:var(--blanco); overflow:hidden; }
.hab-img { height:240px; overflow:hidden; }
.hab-img img { width:100%; height:100%; object-fit:cover; transition:transform .6s cubic-bezier(.25,.46,.45,.94); }
.hab-card:hover .hab-img img { transform:scale(1.06); }
.hab-body { padding:1.8rem 1.5rem 2rem; }
.hab-cat { font-size:.58rem; letter-spacing:.25em; text-transform:uppercase; color:var(--oro); font-weight:600; margin-bottom:.6rem; }
.hab-name { font-family:'Cormorant Garamond',serif; font-size:1.4rem; font-weight:400; color:var(--negro); margin-bottom:.8rem; }
.hab-desc { font-size:.8rem; color:var(--gris-med); line-height:1.8; font-weight:300; }
.hab-features { display:flex; flex-wrap:wrap; gap:.4rem; margin-top:1.2rem; }
.hab-feat { font-size:.65rem; letter-spacing:.08em; padding:.3rem .8rem; border:1px solid var(--gris-cla); color:var(--gris-med); }

/* ══ CATERING ══ */
#catering { background:var(--crema); display:grid; grid-template-columns:1fr 1fr; gap:7rem; align-items:center; }
#catering .about-img-main { aspect-ratio:4/3; }

/* ══ GALERÍA ══ */
#galeria { background:var(--crema); padding-bottom:0; }
.galeria-masonry { display:grid; grid-template-columns:repeat(4,1fr); gap:4px; margin-top:3rem; }
.gal-item { overflow:hidden; }
.gal-item img { width:100%; height:100%; object-fit:cover; display:block; transition:transform .5s ease; min-height:200px; }
.gal-item:hover img { transform:scale(1.04); }
.gal-item:nth-child(1) { grid-column:span 2; grid-row:span 2; }
.gal-item:nth-child(1) img { min-height:420px; }
.gal-item:nth-child(4) { grid-column:span 2; }

/* ══ CONTACTO ══ */
#contacto { background:var(--negro); display:grid; grid-template-columns:1fr 1fr; gap:6rem; align-items:start; }
#contacto .heading { color:var(--blanco); }
#contacto .body-text { color:rgba(255,255,255,.45); }
.contact-list { margin-top:3rem; display:flex; flex-direction:column; gap:.4rem; }
.contact-item { display:grid; grid-template-columns:auto 1fr; align-items:start; gap:1.5rem; padding:1.5rem 0; border-bottom:1px solid rgba(255,255,255,.07); }
.contact-label { font-size:.58rem; letter-spacing:.22em; text-transform:uppercase; color:var(--oro); margin-bottom:.4rem; font-weight:600; }
.contact-value { font-size:.9rem; color:rgba(255,255,255,.8); font-weight:300; line-height:1.7; }
.social-row { display:flex; gap:.8rem; margin-top:1.5rem; }
.soc-btn { font-size:.62rem; letter-spacing:.18em; text-transform:uppercase; color:rgba(255,255,255,.6); border:1px solid rgba(255,255,255,.12); padding:.5rem 1.1rem; text-decoration:none; transition:all .2s; }
.soc-btn:hover { color:var(--oro); border-color:var(--borde); }

/* ══ FORMULARIO ══ */
.cotizacion-form { margin-top:3rem; display:flex; flex-direction:column; gap:1.2rem; }
.form-title { font-family:'Cormorant Garamond', serif; font-size:1.4rem; font-weight:300; color:var(--blanco); margin-bottom:.5rem; }
.form-group { display:flex; flex-direction:column; gap:.4rem; }
.form-row { display:grid; grid-template-columns:1fr 1fr; gap:1rem; }
.form-group label { font-size:.62rem; letter-spacing:.18em; text-transform:uppercase; color:var(--oro); font-weight:600; }
.form-group input,
.form-group select,
.form-group textarea { background:rgba(255,255,255,.05); border:1px solid rgba(255,255,255,.12); color:var(--blanco); padding:.75rem 1rem; font-family:'Montserrat', sans-serif; font-size:.85rem; font-weight:300; outline:none; transition:border-color .2s; width:100%; }
.form-group textarea { resize: vertical; }
.form-group input::placeholder,
.form-group textarea::placeholder { color:rgba(255,255,255,.25); }
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus { border-color:var(--oro); }
.form-group select option { background:var(--negro); }
.form-btn { margin-top:.5rem; padding:.9rem; background:transparent; border:1px solid var(--oro); color:var(--oro); font-family:'Montserrat', sans-serif; font-size:.65rem; letter-spacing:.25em; text-transform:uppercase; font-weight:600; cursor:pointer; transition:all .3s; }
.form-btn:hover { background:var(--oro); color:var(--negro); }

/* ══ FOOTER ══ */
footer { background:var(--carbón); border-top:1px solid rgba(255,255,255,.06); padding:2.5rem 6%; display:flex; align-items:center; justify-content:space-between; flex-wrap:wrap; gap:1rem; }
.footer-logo { font-family:'Cormorant Garamond',serif; font-size:1rem; font-weight:400; color:rgba(255,255,255,.5); letter-spacing:.04em; }
.footer-copy { font-size:.65rem; color:rgba(255,255,255,.25); letter-spacing:.1em; }
.footer-gold { color:var(--oro); font-size:.62rem; letter-spacing:.12em; }

/* ══ ANIMACIONES ══ */
@keyframes heroZoom { from { transform:scale(1.05); } to { transform:scale(1); } }
@keyframes fadeUp { from { opacity:0; transform:translateY(24px); } to { opacity:1; transform:none; } }
@keyframes scrollPulse { 0%,100% { opacity:.8; } 50% { opacity:.2; } }
.reveal { opacity:0; transform:translateY(20px); transition:opacity .75s ease, transform .75s ease; }
.reveal.visible { opacity:1; transform:none; }
.reveal-left { opacity:0; transform:translateX(-24px); transition:opacity .75s ease, transform .75s ease; }
.reveal-left.visible { opacity:1; transform:none; }
.reveal-right { opacity:0; transform:translateX(24px); transition:opacity .75s ease, transform .75s ease; }
.reveal-right.visible { opacity:1; transform:none; }

/* ══ RESPONSIVE 900px ══ */
@media(max-width:900px){
  #nosotros,
  #catering,
  #contacto { grid-template-columns:1fr; gap:3rem; }
  #catering .about-img-main { aspect-ratio:16/7; max-height:260px; }
  .hab-intro { grid-template-columns:1fr; }
  .hab-grid { grid-template-columns:1fr 1fr; }
  .amenidades-layout { grid-template-columns:1fr; }
  .galeria-masonry { grid-template-columns:1fr 1fr; }
  .gal-item:nth-child(1) { grid-column:span 2; }
  .gal-item:nth-child(4) { grid-column:span 1; }
  .about-img-accent { display:none; }
  .about-counter { left:.5rem; }
}

/* ══ RESPONSIVE 640px ══ */
@media(max-width:640px){
  nav { padding:0 5%; }
  .nav-links { display:none; flex-direction:column; position:absolute; top:80px; left:0; width:100%; background:var(--negro); padding:2rem 5%; gap:1.5rem; border-top:1px solid var(--borde); }
  .nav-links.open { display:flex; }
  .hamburger { display:flex; }
  .hab-grid { grid-template-columns:1fr; }
  .form-row { grid-template-columns:1fr; }
  section { padding:5rem 5%; }
  footer { flex-direction:column; text-align:center; }
  #catering .about-img-main { aspect-ratio:16/7; max-height:200px; }
}

@media(max-width:1200px){
  .nav-links { gap:1rem; }
  .nav-links a { font-size:.58rem; letter-spacing:.08em; }
  .logo-main { font-size:1rem; }
  .logo-sub { display:none; }
}

@media(max-width:1000px){
  .logo-main { font-size:.9rem; }
  .nav-links { gap:.7rem; }
  .nav-links a { font-size:.55rem; }
}

@media(max-width:860px){
  .nav-links { display:none; flex-direction:column; position:absolute; top:80px; left:0; width:100%; background:var(--negro); padding:2rem 5%; gap:1.5rem; border-top:1px solid var(--borde); }
  .nav-links.open { display:flex; }
  .hamburger { display:flex; }
}