/* Hotel Siroco — estética romántica cálida */
:root{
  --bg:#0d0708; --bg2:#140b0d; --card:#1a0f12;
  --wine:#8e1f38; --wine-d:#5e1425; --rose:#e2728a; --gold:#d9b98a; --cream:#f3e7d3;
  --muted:#b89e86; --line:#33202a; --radius:22px;
  --f-s:'Cormorant Garamond',Georgia,serif; --f-b:'Jost',system-ui,Arial,sans-serif;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--cream);font-family:var(--f-b);font-weight:300;font-size:16px;line-height:1.7;overflow-x:hidden}
img{max-width:100%}
a{color:inherit}
.wrap{max-width:1120px;margin:0 auto;padding:0 24px}
::selection{background:var(--wine);color:#fff}

/* gate */
.gate{position:fixed;inset:0;z-index:150;background:rgba(8,4,5,.96);display:flex;align-items:center;justify-content:center;padding:20px}
.gate.hide{display:none}
.gate-card{max-width:400px;text-align:center;background:linear-gradient(180deg,#1e1114,#0f080a);border:1px solid #4a2431;border-radius:26px;padding:40px 34px}
.gate-card img{width:210px;margin-bottom:10px}
.gate-card p{color:var(--muted);letter-spacing:1px}
.gate-out{display:block;margin-top:14px;font-size:.85rem;color:var(--muted)}

/* botones */
.btn{display:inline-block;padding:15px 32px;border-radius:999px;text-decoration:none;font-weight:500;letter-spacing:2px;text-transform:uppercase;font-size:.76rem;border:1px solid transparent;transition:.3s;cursor:pointer;font-family:var(--f-b)}
.btn-wine{background:linear-gradient(135deg,var(--wine),var(--wine-d));color:#fdf3e7;box-shadow:0 12px 34px rgba(142,31,56,.4)}
.btn-wine:hover{transform:translateY(-2px);box-shadow:0 18px 46px rgba(142,31,56,.55)}
.btn-line{border-color:#5c3a44;color:var(--cream);background:rgba(255,255,255,.02)}
.btn-line:hover{border-color:var(--gold);color:#fff}
.btn-sm{padding:12px 26px}

/* header — solo logo, grande */
.site-header{position:fixed;top:0;left:0;right:0;z-index:90;transition:.35s}
.navbar{display:flex;align-items:center;justify-content:space-between;padding:10px 24px;transition:.35s}
.site-header.scrolled .navbar{background:rgba(13,7,8,.92);backdrop-filter:blur(14px);border-bottom:1px solid var(--line)}
.site-header:not(.scrolled) .navbar{background:linear-gradient(180deg,rgba(0,0,0,.5),transparent)}
.brand img{height:84px;width:auto;display:block;transition:.35s}
.site-header.scrolled .brand img{height:64px}
.mainnav{display:flex;gap:18px}
.mainnav a{text-decoration:none;font-size:.78rem;font-weight:400;letter-spacing:2px;text-transform:uppercase;color:#ecdcC4;white-space:nowrap}
.mainnav a:hover{color:var(--gold)}
.nav-cta{display:flex;align-items:center;gap:10px}
.burger{display:none;background:none;border:1px solid var(--line);color:#fff;border-radius:10px;font-size:1.2rem;padding:7px 13px;cursor:pointer}

/* hero romántico */
.hero{position:relative;min-height:78vh;display:flex;align-items:center;padding:150px 0 80px;overflow:hidden;text-align:center}
.hero-bg{position:absolute;inset:0}
.hero-video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:center;opacity:.55}
.hero-veil{position:absolute;inset:0;background:linear-gradient(180deg,rgba(13,7,8,.78),rgba(13,7,8,.42) 45%,rgba(13,7,8,.92))}
.candle{position:absolute;border-radius:50%;filter:blur(100px)}
.c1{width:640px;height:640px;left:50%;top:-220px;transform:translateX(-50%);background:radial-gradient(circle,rgba(142,31,56,.55),transparent 70%)}
.c2{width:480px;height:480px;left:-140px;bottom:-140px;background:radial-gradient(circle,rgba(217,185,138,.22),transparent 70%)}
.c3{width:480px;height:480px;right:-140px;bottom:-120px;background:radial-gradient(circle,rgba(94,20,37,.6),transparent 70%)}
.grain{position:absolute;inset:0;opacity:.06;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='140' height='140'%3E%3Cfilter id='n'%3E%3CfeTurbulence baseFrequency='0.85'/%3E%3C/filter%3E%3Crect width='140' height='140' filter='url(%23n)'/%3E%3C/svg%3E")}
.hero-inner{position:relative;max-width:760px}
.hero-logo{width:300px;max-width:70vw;margin-bottom:10px;filter:drop-shadow(0 18px 50px rgba(142,31,56,.45))}
.kicker{display:flex;align-items:center;justify-content:center;gap:14px;color:var(--gold);letter-spacing:4px;font-size:.75rem;text-transform:uppercase}
.kicker span{display:inline-block;width:44px;height:1px;background:linear-gradient(90deg,transparent,var(--gold))}
.kicker span:last-child{background:linear-gradient(90deg,var(--gold),transparent)}
.hero h1{font-family:var(--f-s);font-weight:500;font-size:clamp(2.8rem,6.5vw,5rem);line-height:1.08;margin:.3em 0;color:#fdf6ea}
.hero h1 em{font-style:italic;color:var(--rose)}
.lead{color:#d9c2a4;max-width:600px;margin:0 auto;font-size:1.08rem}
.hero-cta{display:flex;gap:14px;justify-content:center;flex-wrap:wrap;margin-top:30px}
.scrolldown{position:absolute;bottom:20px;left:50%;transform:translateX(-50%);text-decoration:none}
.mouse{width:26px;height:42px;border:2px solid var(--muted);border-radius:15px;display:flex;justify-content:center;padding-top:8px;transition:border-color .3s}
.scrolldown:hover .mouse{border-color:var(--gold)}
.wheel{width:4px;height:8px;border-radius:4px;background:var(--gold);animation:wheel 1.8s ease-in-out infinite}
@keyframes wheel{0%{transform:translateY(0);opacity:1}70%{transform:translateY(12px);opacity:0}100%{transform:translateY(0);opacity:0}}
/* botón subir */
.to-top{position:fixed;left:20px;bottom:22px;z-index:95;width:52px;height:52px;border-radius:50%;border:1px solid rgba(201,162,110,.4);background:rgba(20,8,10,.85);color:var(--gold);cursor:pointer;display:flex;align-items:center;justify-content:center;box-shadow:0 14px 36px rgba(0,0,0,.5);backdrop-filter:blur(6px);opacity:0;pointer-events:none;transform:translateY(12px);transition:.3s}
.to-top svg{width:22px;height:22px}
.to-top.show{opacity:1;pointer-events:auto;transform:none}
.to-top:hover{border-color:var(--gold);color:#e6c78a}
@media(prefers-reduced-motion:reduce){.wheel{animation:none}.btn-cta::before,.btn-cta::after{animation:none}}

/* secciones */
.section{padding:90px 0}
.sec-head{text-align:center;margin-bottom:44px}
.sec-head h2{font-family:var(--f-s);font-weight:500;font-size:clamp(1.9rem,3.8vw,2.9rem);margin:.3em 0;color:#fdf6ea}
.sub{color:var(--muted);max-width:560px;margin:0 auto}

/* promo temporal 19/11 */
.promo19{text-align:center;background:linear-gradient(180deg,#241318,#120a0d);border:1px solid var(--gold);border-radius:var(--radius);padding:44px 34px;box-shadow:0 24px 70px rgba(142,31,56,.35)}
.promo19 h2{font-family:var(--f-s);font-weight:500;font-size:clamp(1.9rem,3.8vw,2.9rem);margin:.3em 0;color:#fdf6ea}
.promo19 p{color:#d9c2a4;max-width:600px;margin:0 auto 16px}
.promo19 .fine{font-size:.82rem;color:var(--muted)}
.promo19.alt{border-color:var(--rose);box-shadow:0 24px 70px rgba(226,114,138,.28)}
.promo19.alt .kicker{color:var(--rose)}
.promo19.alt .kicker span{background:linear-gradient(90deg,transparent,var(--rose))}
.promo19.alt .kicker span:last-child{background:linear-gradient(90deg,var(--rose),transparent)}
.promo19.dom{border-color:var(--cream);box-shadow:0 24px 70px rgba(243,231,211,.22)}
.promo19.dom .kicker{color:var(--cream)}
.promo19.dom .kicker span{background:linear-gradient(90deg,transparent,var(--cream))}
.promo19.dom .kicker span:last-child{background:linear-gradient(90deg,var(--cream),transparent)}
.btn.is-disabled{opacity:.55;cursor:not-allowed;pointer-events:none}
.pending-note{font-size:.85rem;color:var(--muted);margin-top:16px}
.pending-note a{color:var(--gold)}
/* CTA espectacular: anillo pulsante + brillo */
.btn-cta{position:relative;overflow:hidden;isolation:isolate}
.btn-cta::before{content:"";position:absolute;inset:-2px;border-radius:inherit;border:2px solid var(--gold);animation:cta-ping 1.8s ease-out infinite;pointer-events:none}
@keyframes cta-ping{0%{transform:scale(1);opacity:.9}80%,100%{transform:scale(1.22);opacity:0}}
.btn-cta::after{content:"";position:absolute;top:0;left:-70%;width:45%;height:100%;background:linear-gradient(105deg,transparent,rgba(255,240,220,.55),transparent);transform:skewX(-18deg);animation:cta-shine 2.6s ease-in-out infinite;pointer-events:none}
@keyframes cta-shine{0%{left:-70%}55%,100%{left:140%}}
.btn-cta:hover{transform:translateY(-2px) scale(1.03)}
.event-name{font-family:var(--f-s);font-style:italic;font-weight:600;font-size:1.18em;color:var(--gold);text-shadow:0 0 26px rgba(217,185,138,.4)}

/* habitaciones */
.room{display:grid;grid-template-columns:1fr 1fr;background:var(--card);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;margin-bottom:30px}
.room:nth-child(odd) .room-art{order:2}
.room-art{position:relative;min-height:400px;overflow:hidden;background:#0b0607}
.room-art .room-photo{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:center;z-index:2;transition:transform 1s}
.room:hover .room-art .room-photo{transform:scale(1.05)}
/* miniaturas de galería */
.thumbs{position:absolute;bottom:14px;right:14px;z-index:4;display:flex;gap:8px}
.thumb{width:54px;height:40px;border-radius:8px;overflow:hidden;border:2px solid rgba(255,255,255,.25);padding:0;cursor:pointer;background:#000;transition:border-color .25s,transform .25s}
.thumb img{width:100%;height:100%;object-fit:cover;display:block}
.thumb:hover{transform:translateY(-2px)}
.thumb.on{border-color:var(--gold)}
/* efecto brillo suave */
.shine{position:absolute;top:0;left:-80%;width:55%;height:100%;background:linear-gradient(105deg,transparent,rgba(255,240,220,.32),transparent);transform:skewX(-18deg);pointer-events:none;z-index:3}
.room:hover .shine{left:135%;transition:left 1.1s ease}
.room-art::before{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 45%,rgba(10,5,6,.7));z-index:3;pointer-events:none}
.art-siroco{background:radial-gradient(500px 260px at 50% 0%,rgba(142,31,56,.55),transparent),linear-gradient(165deg,#220e14,#0b0607)}
.art-sahara{background:radial-gradient(500px 260px at 50% 0%,rgba(190,120,60,.4),transparent),linear-gradient(165deg,#221209,#0b0607)}
.art-inter{background:radial-gradient(500px 260px at 50% 0%,rgba(150,90,110,.35),transparent),linear-gradient(165deg,#1a0f16,#0b0607)}
.art-basica{background:radial-gradient(500px 260px at 50% 0%,rgba(217,185,138,.3),transparent),linear-gradient(165deg,#1c1410,#0b0607)}
.room-tag{position:absolute;bottom:20px;left:24px;z-index:4;font-size:.7rem;letter-spacing:3px;text-transform:uppercase;color:#f6e3c2;background:rgba(20,8,10,.55);border:1px solid rgba(217,185,138,.4);padding:8px 16px;border-radius:999px;backdrop-filter:blur(6px)}
.art-mono{position:absolute;inset:0;z-index:1;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:6px;pointer-events:none}
.art-mono b{font-family:var(--f-s);font-weight:500;font-size:7rem;line-height:1;color:rgba(246,227,194,.28);text-shadow:0 0 60px rgba(142,31,56,.5)}
.art-mono span{font-size:.68rem;letter-spacing:4px;text-transform:uppercase;color:rgba(217,185,138,.75)}
.room-body{padding:44px 42px;display:flex;flex-direction:column;justify-content:center}
.room-body h3{font-family:var(--f-s);font-weight:500;font-size:2.6rem;margin:0;color:#fdf6ea}
.tiers{display:flex;gap:12px;margin:20px 0}
.tiers div{flex:1;text-align:center;border:1px solid var(--line);border-radius:14px;padding:12px 6px;background:rgba(255,255,255,.02)}
.tiers b{font-family:var(--f-s);font-size:1.4rem;color:var(--gold);font-weight:600}
.tiers-4{display:grid;grid-template-columns:repeat(4,1fr)}
.tiers-4 div{flex:none}
.tiers span{display:block;font-size:.64rem;letter-spacing:1.5px;line-height:1.45;text-transform:uppercase;color:var(--muted);margin-bottom:6px;min-height:2.9em}
.tiers .free b{font-size:1.05rem}
.fine{font-size:.82rem;color:var(--muted)}
.room-body .fine a{display:inline-block;margin-top:12px;padding:11px 24px;border:1px solid rgba(201,162,110,.55);border-radius:999px;color:var(--gold);text-decoration:none;font-size:.72rem;font-weight:500;letter-spacing:2px;text-transform:uppercase;transition:.3s}
.room-body .fine a:hover{background:rgba(201,162,110,.14);border-color:var(--gold);box-shadow:0 10px 26px rgba(142,31,56,.4);transform:translateY(-1px)}
/* tabla nocturna finde */
.finde{max-width:640px;margin:0 auto 22px;background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:34px 30px;text-align:center}
.finde h3{font-family:var(--f-s);font-weight:600;font-size:1.6rem;margin:0 0 8px;color:#fdf6ea}
.finde-sub{color:var(--muted);font-size:.9rem;max-width:520px;margin:0 auto 18px}
/* subtítulo separador dentro de sección */
.sub-head{text-align:center;margin:36px 0 22px}
.sub-head h3{font-family:var(--f-s);font-weight:500;font-size:clamp(1.6rem,3vw,2.2rem);margin:.3em 0 0;color:#fdf6ea}
/* trío de promos: 3 tarjetas por fila */
.promo-trio{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;align-items:stretch}
.promo-trio .promo19{padding:30px 24px;display:flex;flex-direction:column}
.promo-trio .promo19 h2{font-size:1.55rem}
.promo-trio .promo19 p{font-size:.95rem}
.promo-trio .promo19 .btn-cta{margin-top:auto;align-self:center}
.promo-trio .promo19 .fine{margin-bottom:18px}
.finde-rows{border:1px solid var(--line);border-radius:14px;overflow:hidden}
.finde-row{display:grid;grid-template-columns:1.4fr 1fr 1fr;padding:12px 18px;font-size:.92rem;color:var(--cream);background:rgba(255,255,255,.02);align-items:center}
.finde-row:nth-child(even){background:rgba(255,255,255,.045)}
.finde-head{background:rgba(142,31,56,.25);font-size:.72rem;letter-spacing:2px;text-transform:uppercase;color:var(--gold)}
.finde-row span:nth-child(n+2){font-family:var(--f-s);font-size:1.25rem;color:var(--gold)}
.finde-head span:nth-child(n+2){font-family:var(--f-b);font-size:.72rem}
.room-cta{display:flex;gap:12px;flex-wrap:wrap;margin-top:8px}

/* bloque instagram */
.ig{background:linear-gradient(180deg,#150b0e,#0d0708);border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:90px 0;text-align:center}
.ig-inner h2{font-family:var(--f-s);font-weight:500;font-size:clamp(1.9rem,3.8vw,2.9rem);color:#fdf6ea;margin:.3em 0}
.ig-cta{display:flex;gap:14px;justify-content:center;flex-wrap:wrap;margin-top:28px}

/* preguntas frecuentes */
.faq{max-width:720px;margin:0 auto;display:grid;gap:12px;text-align:left}
.faq details{background:var(--card);border:1px solid var(--line);border-radius:16px;padding:18px 22px;transition:border-color .3s}
.faq details[open]{border-color:rgba(201,162,110,.5)}
.faq summary{cursor:pointer;font-family:var(--f-s);font-size:1.3rem;color:#fdf6ea;list-style:none}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";float:right;color:var(--gold);font-family:var(--f-b)}
.faq details[open] summary::after{content:"–"}
.faq details p{color:var(--muted);margin:12px 0 0}

/* contacto */
.contact-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:22px}
.map{border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;min-height:420px}
.map iframe{width:100%;height:100%;min-height:420px;border:0;filter:sepia(.25) saturate(.9)}
.map-fallback{display:flex;align-items:center;justify-content:center;min-height:420px;text-decoration:none;font-size:.8rem;letter-spacing:3px;text-transform:uppercase;color:var(--gold);border:1px dashed #5c3a44;border-radius:var(--radius)}
.contact-card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:40px 36px;text-align:center}
.contact-card img{width:190px}
.addr{font-family:var(--f-s);font-size:1.5rem;margin:14px 0 4px}
.tel a{font-size:1.2rem;letter-spacing:2px;color:var(--gold);text-decoration:none}
.stack{display:grid;gap:10px;margin-top:22px}

/* footer */
.footer{border-top:1px solid var(--line);padding:50px 0 110px;background:#0a0506}
.foot-inner{text-align:center}
.foot-inner img{width:170px}
.foot-inner p{color:var(--muted);font-size:.88rem}
.copy{font-size:.75rem}

/* flotante */
.wa-float{position:fixed;right:20px;bottom:22px;z-index:95;background:#3f7d4e;color:#fff;text-decoration:none;font-size:.75rem;letter-spacing:2px;text-transform:uppercase;padding:14px 22px;border-radius:999px;box-shadow:0 14px 36px rgba(0,0,0,.5)}
.wa-float:hover{background:#4c9460}

/* reveal */
.reveal{opacity:0;transform:translateY(26px);transition:opacity .8s,transform .8s}
.reveal.in{opacity:1;transform:none}
.reveal.d1{transition-delay:.12s}.reveal.d2{transition-delay:.24s}

@media(max-width:1100px){
  .mainnav{gap:12px}
  .mainnav a{font-size:.7rem;letter-spacing:1.5px}
}
@media(max-width:920px){
  .promo-trio{grid-template-columns:1fr}
  .room{grid-template-columns:1fr}.room:nth-child(odd) .room-art{order:0}.room-art{min-height:280px}
  .tiers-4{grid-template-columns:repeat(2,1fr)}
  .contact-grid{grid-template-columns:1fr}
  .mainnav{position:fixed;top:0;right:-100%;width:72%;height:100vh;background:#120a0d;flex-direction:column;justify-content:center;align-items:center;transition:.3s;gap:26px}
  .mainnav.open{right:0}
  .burger{display:block}
  .brand img{height:64px}
  .hero{padding-top:140px}
  .hero-video{display:none}
  .hero-logo{width:220px}
  /* botones mobile: pila centrada ancho completo */
  .btn{text-align:center;text-wrap:balance}
  .hero-cta,.ig-cta{flex-direction:column;align-items:stretch}
  .hero-cta .btn,.ig-cta .btn{width:100%}
  .room-cta{flex-direction:column;align-items:stretch}
  .room-cta .btn{width:100%}
  .room-body .fine{text-align:center}
  .promo-trio .promo19{padding:28px 20px}
  .promo-trio .promo19 .btn-cta{width:100%}
  .finde{padding:24px 16px}
  .finde-row{padding:10px 8px;font-size:.8rem}
  .finde-row span:nth-child(n+2){font-size:1.02rem}
  .wa-float{right:12px;bottom:14px;padding:12px 18px;font-size:.68rem}
  .to-top{left:12px;bottom:14px;width:46px;height:46px}
  .room-tag{top:12px;left:12px;bottom:auto;font-size:.62rem;padding:7px 13px}
  .thumbs{left:8px;right:8px;justify-content:center;bottom:10px}
  .thumb{width:46px;height:34px}
  .footer{padding-bottom:130px}
}