/* ===========================================================
   Casa de Descanso · Tequisquiapan — landing inmobiliaria
   Estética: retiro natural · verde pino + arena + miel
   =========================================================== */

:root{
  --pine:#2a3d30;
  --pine-deep:#1b2720;
  --sand:#f1eadd;
  --cream:#faf6ef;
  --paper:#ffffff;
  --ink:#23271f;
  --muted:#6e695d;
  --honey:#b4833a;
  --honey-soft:#d2a768;
  --line:rgba(35,39,31,.14);
  --line-soft:rgba(35,39,31,.08);
  --wa:#25a65b;
  --wa-dark:#1c8a4a;
  --shadow:0 24px 60px -30px rgba(27,39,32,.5);
  --shadow-sm:0 10px 30px -18px rgba(27,39,32,.35);
  --radius:14px;
  --maxw:1200px;
  --serif:'Fraunces',Georgia,serif;
  --sans:'Inter',system-ui,-apple-system,sans-serif;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;font-family:var(--sans);color:var(--ink);background:var(--cream);
  font-size:16px;line-height:1.65;-webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
button{font-family:inherit;cursor:pointer;border:none;background:none}
h1,h2,h3{font-family:var(--serif);font-weight:400;line-height:1.1;margin:0;letter-spacing:-.01em}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 clamp(18px,5vw,40px)}
section{position:relative}

@media(prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important;scroll-behavior:auto!important}}

/* reveal on scroll */
.reveal{opacity:0;transform:translateY(26px);transition:opacity .9s cubic-bezier(.2,.7,.2,1),transform .9s cubic-bezier(.2,.7,.2,1)}
.reveal.in{opacity:1;transform:none}

/* ---------- nav ---------- */
.nav{
  position:fixed;top:0;left:0;right:0;z-index:50;
  display:flex;align-items:center;justify-content:space-between;
  padding:18px clamp(18px,5vw,40px);transition:background .35s,padding .35s,box-shadow .35s;
}
.nav.solid{background:rgba(250,246,239,.92);backdrop-filter:blur(12px);padding:12px clamp(18px,5vw,40px);box-shadow:0 1px 0 var(--line)}
.nav__brand{display:flex;align-items:center;gap:.6rem;color:#fff;transition:color .35s}
.nav.solid .nav__brand{color:var(--ink)}
.nav__brand .leaf{width:30px;height:30px;flex:0 0 auto}
.nav__brand b{font-family:var(--serif);font-size:1.15rem;letter-spacing:.01em}
.nav__brand small{display:block;font-family:var(--sans);font-size:.56rem;letter-spacing:.3em;text-transform:uppercase;opacity:.8;margin-top:1px}
.nav__links{display:flex;align-items:center;gap:1.8rem}
.nav__links a{color:#fff;font-size:.86rem;opacity:.9;transition:opacity .2s,color .35s}
.nav.solid .nav__links a{color:var(--ink)}
.nav__links a:hover{opacity:1}
.nav__cta{
  background:var(--honey);color:#fff!important;padding:9px 20px;border-radius:40px;
  font-size:.82rem;font-weight:600;opacity:1!important;transition:background .2s,transform .12s;
}
.nav__cta:hover{background:#9c6f2d}
.nav__cta:active{transform:translateY(1px)}
@media(max-width:760px){.nav__links a:not(.nav__cta){display:none}}

/* ---------- hero ---------- */
.hero{
  min-height:100svh;display:flex;align-items:flex-end;position:relative;color:#fff;
  background:#1b2720;overflow:hidden;
}
.hero__img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:0;
  animation:slowzoom 18s ease-out forwards}
@keyframes slowzoom{from{transform:scale(1.08)}to{transform:scale(1)}}
.hero::after{
  content:"";position:absolute;inset:0;z-index:1;
  background:linear-gradient(180deg,rgba(20,28,22,.55) 0%,rgba(20,28,22,.15) 35%,rgba(20,28,22,.82) 100%);
}
.hero__inner{position:relative;z-index:2;width:100%;max-width:var(--maxw);margin:0 auto;
  padding:0 clamp(18px,5vw,40px) clamp(48px,7vw,86px)}
.hero__eyebrow{display:inline-flex;align-items:center;gap:.5rem;font-size:.74rem;letter-spacing:.24em;
  text-transform:uppercase;color:var(--honey-soft);margin-bottom:1.1rem;font-weight:500}
.hero h1{font-size:clamp(2.5rem,6.4vw,4.7rem);max-width:16ch;text-shadow:0 2px 30px rgba(0,0,0,.3)}
.hero h1 em{font-style:italic;color:var(--honey-soft)}
.hero__sub{margin:1.3rem 0 2rem;max-width:46ch;font-size:1.08rem;color:rgba(255,255,255,.9)}
.hero__cta{display:flex;flex-wrap:wrap;gap:.8rem;align-items:center}
.hero__stats{display:flex;flex-wrap:wrap;gap:0;margin-top:2.6rem;border-top:1px solid rgba(255,255,255,.22);padding-top:1.4rem}
.hero__stats .stat{padding-right:2rem;margin-right:2rem;border-right:1px solid rgba(255,255,255,.2)}
.hero__stats .stat:last-child{border:none;margin:0;padding:0}
.hero__stats b{font-family:var(--serif);font-size:1.7rem;display:block;line-height:1}
.hero__stats span{font-size:.74rem;letter-spacing:.08em;text-transform:uppercase;color:rgba(255,255,255,.75)}
.scrolldown{position:absolute;bottom:22px;left:50%;transform:translateX(-50%);z-index:2;color:rgba(255,255,255,.7);animation:bob 2s ease-in-out infinite}
@keyframes bob{0%,100%{transform:translate(-50%,0)}50%{transform:translate(-50%,8px)}}

/* ---------- botones ---------- */
.btn{display:inline-flex;align-items:center;gap:.6rem;padding:15px 30px;border-radius:40px;
  font-size:.92rem;font-weight:600;letter-spacing:.01em;transition:transform .14s,background .2s,color .2s,border-color .2s}
.btn:active{transform:translateY(1px)}
.btn svg{width:19px;height:19px}
.btn--wa{background:var(--wa);color:#fff;box-shadow:0 12px 30px -12px rgba(37,166,91,.7)}
.btn--wa:hover{background:var(--wa-dark)}
.btn--ghost{border:1.5px solid rgba(255,255,255,.6);color:#fff}
.btn--ghost:hover{background:#fff;color:var(--pine)}
.btn--pine{background:var(--pine);color:#fff}
.btn--pine:hover{background:var(--pine-deep)}

/* ---------- encabezado de sección ---------- */
.eyebrow{display:inline-flex;align-items:center;gap:.5rem;font-size:.74rem;letter-spacing:.22em;
  text-transform:uppercase;color:var(--honey);font-weight:600;margin-bottom:.9rem}
.eyebrow::before{content:"";width:26px;height:1.5px;background:var(--honey)}
.sec-title{font-size:clamp(1.9rem,4.2vw,3rem);color:var(--pine);max-width:20ch}
.sec-lead{color:var(--muted);font-size:1.05rem;max-width:58ch;margin-top:1rem}

/* ---------- intro / lifestyle ---------- */
.intro{padding:clamp(70px,9vw,120px) 0}
.intro__grid{display:grid;grid-template-columns:1fr 1fr;gap:clamp(28px,5vw,64px);align-items:center}
.intro__media{position:relative;border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow);aspect-ratio:4/5}
.intro__media img{width:100%;height:100%;object-fit:cover}
.intro__media .tag{position:absolute;left:18px;bottom:18px;background:rgba(250,246,239,.94);color:var(--pine);
  padding:8px 16px;border-radius:40px;font-size:.78rem;font-weight:600;backdrop-filter:blur(4px)}
.intro p{color:var(--muted);font-size:1.08rem;margin:1.2rem 0 0}
.intro p strong{color:var(--ink)}

/* ---------- features ---------- */
.features{background:var(--sand);padding:clamp(70px,9vw,120px) 0}
.features__head{text-align:center;display:flex;flex-direction:column;align-items:center;margin-bottom:3rem}
.features__grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.feature{background:var(--paper);border:1px solid var(--line-soft);border-radius:var(--radius);
  padding:30px 26px;transition:transform .3s,box-shadow .3s}
.feature:hover{transform:translateY(-5px);box-shadow:var(--shadow-sm)}
.feature__ic{width:52px;height:52px;border-radius:14px;background:var(--sand);display:grid;place-items:center;margin-bottom:16px}
.feature__ic svg{width:26px;height:26px;color:var(--pine)}
.feature h3{font-size:1.22rem;color:var(--ink);margin-bottom:6px}
.feature p{color:var(--muted);font-size:.9rem;margin:0}

/* ---------- galería ---------- */
.gallery{padding:clamp(70px,9vw,120px) 0}
.gallery__head{text-align:center;display:flex;flex-direction:column;align-items:center;margin-bottom:2.6rem}
.gallery__grid{display:grid;grid-template-columns:repeat(4,1fr);grid-auto-rows:220px;gap:12px}
.gi{position:relative;overflow:hidden;border-radius:10px;cursor:pointer;background:var(--sand)}
.gi img{width:100%;height:100%;object-fit:cover;transition:transform .7s cubic-bezier(.2,.6,.2,1)}
.gi:hover img{transform:scale(1.07)}
.gi::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 55%,rgba(27,39,32,.45));opacity:0;transition:opacity .3s}
.gi:hover::after{opacity:1}
.gi__cap{position:absolute;left:14px;bottom:12px;color:#fff;font-size:.82rem;font-weight:500;opacity:0;transform:translateY(6px);transition:all .3s;z-index:2}
.gi:hover .gi__cap{opacity:1;transform:none}
.gi--big{grid-column:span 2;grid-row:span 2}
.gi--wide{grid-column:span 2}

/* lightbox */
.lb{position:fixed;inset:0;background:rgba(18,26,20,.94);z-index:120;display:flex;align-items:center;justify-content:center;
  opacity:0;visibility:hidden;transition:opacity .3s,visibility .3s}
.lb.open{opacity:1;visibility:visible}
.lb img{max-width:92vw;max-height:84vh;border-radius:8px;box-shadow:0 30px 80px rgba(0,0,0,.6)}
.lb__close,.lb__nav{position:absolute;background:rgba(255,255,255,.12);color:#fff;border-radius:50%;display:grid;place-items:center;transition:background .2s}
.lb__close:hover,.lb__nav:hover{background:rgba(255,255,255,.25)}
.lb__close{top:22px;right:22px;width:46px;height:46px}
.lb__close svg{width:24px;height:24px}
.lb__nav{top:50%;transform:translateY(-50%);width:52px;height:52px}
.lb__nav svg{width:26px;height:26px}
.lb__prev{left:18px}.lb__next{right:18px}
.lb__count{position:absolute;bottom:22px;left:50%;transform:translateX(-50%);color:rgba(255,255,255,.8);font-size:.85rem;letter-spacing:.05em}

/* ---------- ideal / banda ---------- */
.ideal{background:var(--pine);color:#fff;padding:clamp(70px,9vw,120px) 0}
.ideal .eyebrow{color:var(--honey-soft)}.ideal .eyebrow::before{background:var(--honey-soft)}
.ideal .sec-title{color:#fff}
.ideal__grid{display:grid;grid-template-columns:1fr 1fr;gap:clamp(30px,5vw,70px);align-items:center;margin-top:1rem}
.ideal__list{list-style:none;margin:1.6rem 0 0;padding:0;display:flex;flex-direction:column;gap:1.1rem}
.ideal__list li{display:flex;gap:1rem;align-items:flex-start;font-size:1.05rem;color:rgba(255,255,255,.92)}
.ideal__list .chk{flex:0 0 auto;width:26px;height:26px;border-radius:50%;background:rgba(210,167,104,.2);display:grid;place-items:center;margin-top:3px}
.ideal__list .chk svg{width:15px;height:15px;color:var(--honey-soft)}
.ideal__media{border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow);aspect-ratio:3/4}
.ideal__media img{width:100%;height:100%;object-fit:cover}

/* frase emocional */
.quote{padding:clamp(60px,8vw,100px) 0;text-align:center;background:var(--cream)}
.quote blockquote{max-width:46ch;margin:0 auto;font-family:var(--serif);font-size:clamp(1.5rem,3.4vw,2.3rem);
  line-height:1.3;color:var(--pine);font-style:italic}
.quote .leaf-sep{color:var(--honey);font-size:1.4rem;margin-bottom:1.2rem}

/* ---------- ubicación ---------- */
.location{padding:clamp(70px,9vw,120px) 0;background:var(--sand)}
.location__grid{display:grid;grid-template-columns:1fr 1fr;gap:clamp(28px,5vw,56px);align-items:center}
.location__info .poi{display:flex;flex-direction:column;gap:14px;margin-top:1.6rem}
.location__info .poi div{display:flex;gap:.8rem;align-items:flex-start}
.location__info .poi svg{width:22px;height:22px;color:var(--honey);flex:0 0 auto;margin-top:3px}
.location__info .poi b{color:var(--ink);display:block;font-size:.98rem}
.location__info .poi span{color:var(--muted);font-size:.88rem}
.map-wrap{border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow-sm);border:1px solid var(--line);min-height:360px}
.map-wrap iframe{width:100%;height:100%;min-height:360px;border:0;display:block;filter:saturate(.9)}

/* ---------- contacto / agendar ---------- */
.contact{padding:clamp(70px,9vw,120px) 0;background:var(--pine-deep);color:#fff;position:relative;overflow:hidden}
.contact__card{max-width:620px;margin:0 auto;text-align:center;position:relative;z-index:2}
.contact .eyebrow{color:var(--honey-soft);justify-content:center}.contact .eyebrow::before{background:var(--honey-soft)}
.contact h2{color:#fff;font-size:clamp(2rem,4.6vw,3.1rem);margin-bottom:1rem}
.contact p{color:rgba(255,255,255,.82);max-width:48ch;margin:0 auto 2rem}
.scheduler{background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.14);border-radius:var(--radius);
  padding:clamp(22px,4vw,34px);backdrop-filter:blur(4px)}
.scheduler label{display:block;text-align:left;font-size:.78rem;letter-spacing:.1em;text-transform:uppercase;
  color:var(--honey-soft);margin-bottom:10px;font-weight:600}
.date-field{position:relative;margin-bottom:20px}
.date-field input[type=date]{
  width:100%;padding:16px 18px;border-radius:12px;border:1.5px solid rgba(255,255,255,.2);
  background:rgba(255,255,255,.97);color:var(--ink);font-family:var(--sans);font-size:1.05rem;
  outline:none;transition:border-color .2s;-webkit-appearance:none;appearance:none;
}
.date-field input[type=date]:focus{border-color:var(--honey-soft)}
.date-field input::-webkit-calendar-picker-indicator{cursor:pointer;opacity:.6}
.scheduler .btn--wa{width:100%;justify-content:center;padding:17px;font-size:1rem}
.scheduler .hint{margin-top:14px;font-size:.78rem;color:rgba(255,255,255,.6)}
.contact__leaf{position:absolute;right:-40px;bottom:-40px;width:320px;opacity:.06;z-index:1;color:#fff}

/* ---------- footer ---------- */
.footer{background:#11180f;color:rgba(255,255,255,.65);padding:54px 0 30px}
.footer__grid{display:flex;justify-content:space-between;flex-wrap:wrap;gap:30px}
.footer__brand{max-width:36ch}
.footer__brand .nav__brand{color:#fff;margin-bottom:12px}
.footer__brand p{font-size:.86rem;line-height:1.6;margin:0}
.footer__col h4{font-family:var(--serif);color:#fff;font-size:1.05rem;margin:0 0 .9rem;font-weight:400}
.footer__col a,.footer__col p{display:block;font-size:.86rem;color:rgba(255,255,255,.65);margin-bottom:.55rem;transition:color .2s}
.footer__col a:hover{color:var(--honey-soft)}
.footer__bottom{border-top:1px solid rgba(255,255,255,.12);margin-top:38px;padding-top:22px;font-size:.76rem;color:rgba(255,255,255,.45);display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px}

/* FAB whatsapp */
.fab{position:fixed;right:20px;bottom:20px;z-index:60;width:58px;height:58px;border-radius:50%;background:var(--wa);
  color:#fff;display:grid;place-items:center;box-shadow:0 12px 30px -8px rgba(37,166,91,.7);transition:transform .2s}
.fab:hover{transform:scale(1.08)}
.fab svg{width:30px;height:30px}

/* ---------- responsive ---------- */
@media(max-width:900px){
  .intro__grid,.ideal__grid,.location__grid{grid-template-columns:1fr}
  .intro__media{aspect-ratio:16/11;order:-1}
  .ideal__media{aspect-ratio:16/11}
  .features__grid{grid-template-columns:repeat(2,1fr)}
  .gallery__grid{grid-template-columns:repeat(2,1fr);grid-auto-rows:180px}
  .gi--big{grid-column:span 2;grid-row:span 2}
  .gi--wide{grid-column:span 2}
}
@media(max-width:540px){
  .features__grid{grid-template-columns:1fr}
  .gallery__grid{grid-template-columns:repeat(2,1fr);grid-auto-rows:140px}
  .hero__stats .stat{padding-right:1.1rem;margin-right:1.1rem}
  .hero__stats b{font-size:1.35rem}
  .btn{padding:14px 24px}
  .lb__nav{width:42px;height:42px}
}