/* Espacio Lumen — sistema compartido. Refs: Antara Spa (Awwwards), True Kind, Susanne Kaufmann.
   Neutros cálidos + verde bosque único, sans aireada, ritmo lento. Motion: emil framework. */
:root{
  --niebla:#F6F3EE; --papel:#FDFCFA; --carbon:#26302B; --piedra:#75807A;
  --bosque:#42553F; --bosque-claro:#5B7355; --salvia:#E8ECE4;
  --oro:#B9975B;
  --linea:#E4DFD6;
  --f-display:"Sora",system-ui,sans-serif; --f-body:"Figtree",system-ui,sans-serif;
  --ease-out:cubic-bezier(0.23,1,0.32,1);
  --ease-in-out:cubic-bezier(0.77,0,0.175,1);
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{background:var(--niebla);color:var(--carbon);font-family:var(--f-body);font-size:16.5px;line-height:1.7;-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
::selection{background:var(--bosque);color:#fff}
:focus-visible{outline:2px solid var(--bosque);outline-offset:3px;border-radius:4px}

/* ── Nav ── */
.nav{position:fixed;top:0;left:0;right:0;z-index:50;display:flex;align-items:center;justify-content:space-between;padding:22px clamp(20px,5vw,72px);transition:background .3s var(--ease-out),box-shadow .3s ease,padding .3s var(--ease-out)}
.nav.scrolled{background:rgba(246,243,238,.94);backdrop-filter:blur(10px);box-shadow:0 1px 0 var(--linea);padding-top:14px;padding-bottom:14px}
.nav__brand{font-family:var(--f-display);font-weight:600;font-size:19px;letter-spacing:.22em;text-transform:uppercase}
.nav__brand span{color:var(--bosque)}
.nav__links{display:flex;gap:34px;font-size:14.5px;font-weight:500;color:var(--piedra);letter-spacing:.02em}
.nav__links a{position:relative;transition:color .2s ease}
.nav__links a::after{content:"";position:absolute;left:0;right:100%;bottom:-6px;height:1px;background:var(--bosque);transition:right .3s var(--ease-out)}
.nav__links a:hover,.nav__links a[aria-current]{color:var(--carbon)}
.nav__links a:hover::after,.nav__links a[aria-current]::after{right:0}
.nav__cta{border:1.5px solid var(--bosque);color:var(--bosque);padding:11px 26px;border-radius:999px;font-size:14.5px;font-weight:600;letter-spacing:.03em;transition:background .25s ease,color .25s ease,transform .16s var(--ease-out)}
.nav__cta:hover{background:var(--bosque);color:#fff}
.nav__cta:active{transform:scale(.97)}
@media(max-width:860px){.nav__links{display:none}}

/* ── Nav mobile (menú hamburguesa) ── */
.nav__burger{display:none;position:relative;width:34px;height:34px;border:0;background:none;padding:0;cursor:pointer;z-index:51}
.nav__burger span{position:absolute;left:5px;right:5px;height:2px;border-radius:2px;background:var(--carbon);transition:transform .35s var(--ease-out),opacity .2s ease,top .35s var(--ease-out)}
.nav__burger span:nth-child(1){top:12px}
.nav__burger span:nth-child(2){top:17px}
.nav__burger span:nth-child(3){top:22px}
.nav__burger[aria-expanded="true"] span:nth-child(1){top:17px;transform:rotate(45deg)}
.nav__burger[aria-expanded="true"] span:nth-child(2){opacity:0}
.nav__burger[aria-expanded="true"] span:nth-child(3){top:17px;transform:rotate(-45deg)}
.nav-mobile{position:fixed;inset:0;z-index:49;display:none;align-items:center;justify-content:center;background:rgba(246,243,238,.98);backdrop-filter:blur(6px);opacity:0;pointer-events:none;transition:opacity .35s var(--ease-out)}
.nav-mobile.open{opacity:1;pointer-events:auto}
.nav-mobile__links{display:flex;flex-direction:column;align-items:center;gap:26px}
.nav-mobile__links a{font-family:var(--f-display);font-size:clamp(24px,6.5vw,30px);font-weight:600;letter-spacing:.04em;color:var(--carbon);opacity:0;transform:translateY(16px);transition:opacity .4s var(--ease-out),transform .4s var(--ease-out)}
.nav-mobile__links a[aria-current]{color:var(--bosque)}
.nav-mobile.open .nav-mobile__links a:nth-child(1){transition-delay:.08s}
.nav-mobile.open .nav-mobile__links a:nth-child(2){transition-delay:.15s}
.nav-mobile.open .nav-mobile__links a:nth-child(3){transition-delay:.22s}
.nav-mobile.open .nav-mobile__links a:nth-child(4){transition-delay:.29s}
.nav-mobile.open .nav-mobile__links a{opacity:1;transform:translateY(0)}
.nav-mobile__cta{margin-top:10px;border:1.5px solid var(--bosque);background:var(--bosque);color:#fff!important;padding:14px 34px;border-radius:999px;font-size:15px!important;font-weight:600}
@media(max-width:860px){
  .nav__cta{display:none}
  .nav__burger{display:block}
  .nav-mobile{display:flex}
}
@media(prefers-reduced-motion:reduce){
  .nav__burger span,.nav-mobile,.nav-mobile__links a{transition:none!important}
  .nav-mobile.open .nav-mobile__links a{opacity:1;transform:none}
}

/* ── Hero atmosférico ── */
.hero{position:relative;min-height:100dvh;display:grid;place-items:center;text-align:center;padding:120px clamp(20px,5vw,72px) 80px;isolation:isolate;overflow:hidden}
.hero__photo{position:absolute;inset:0;z-index:-1}
.hero__photo img{width:100%;height:100%;object-fit:cover;animation:heroZoom 2.6s var(--ease-out) both}
@keyframes heroZoom{from{transform:scale(1.06)}to{transform:scale(1)}}
.hero__photo::after{content:"";position:absolute;inset:0;background:linear-gradient(to bottom,rgba(246,243,238,.55),rgba(246,243,238,.30) 45%,var(--niebla) 96%)}
.hero__eyebrow{font-size:13px;letter-spacing:.34em;text-transform:uppercase;color:var(--bosque);font-weight:600;margin-bottom:26px;animation:riseIn .7s var(--ease-out) .2s both}
.hero h1{font-family:var(--f-display);font-weight:600;font-size:clamp(38px,5.6vw,74px);line-height:1.08;letter-spacing:-.02em;max-width:17ch;margin:0 auto}
.hero__mask{display:block;overflow:hidden;padding-bottom:.1em;margin-bottom:-.1em}
.hero__mask>span{display:block;transform:translateY(112%);animation:lineUp .9s var(--ease-out) both}
.hero__mask:nth-child(1)>span{animation-delay:.3s}
.hero__mask:nth-child(2)>span{animation-delay:.44s}
@keyframes lineUp{to{transform:translateY(0)}}
@keyframes riseIn{from{opacity:0;transform:translateY(14px)}to{opacity:1;transform:none}}
.hero__sub{color:var(--carbon);opacity:.75;font-size:17.5px;max-width:46ch;margin:24px auto 36px;animation:riseIn .8s var(--ease-out) .7s both}
.hero__acciones{display:flex;justify-content:center;align-items:center;gap:20px;flex-wrap:wrap;animation:riseIn .8s var(--ease-out) .85s both}
.hero__scroll{position:absolute;bottom:28px;left:50%;transform:translateX(-50%);font-size:12px;letter-spacing:.3em;text-transform:uppercase;color:var(--piedra);animation:riseInCentered 1s var(--ease-out) 1.2s both}
@keyframes riseInCentered{from{opacity:0;transform:translate(-50%,14px)}to{opacity:1;transform:translateX(-50%)}}
.hero__scroll::after{content:"";display:block;width:1px;height:34px;background:var(--bosque);margin:10px auto 0;animation:gotear 2.2s var(--ease-in-out) infinite}
@keyframes gotear{0%{transform:scaleY(0);transform-origin:top}45%{transform:scaleY(1);transform-origin:top}55%{transform:scaleY(1);transform-origin:bottom}100%{transform:scaleY(0);transform-origin:bottom}}

/* ── Botones ── */
.btn{display:inline-flex;align-items:center;gap:10px;background:var(--bosque);color:#fff;font-weight:600;font-size:15px;letter-spacing:.02em;padding:15px 32px;border-radius:999px;transition:background .25s ease,transform .16s var(--ease-out),box-shadow .3s ease}
.btn:hover{background:var(--bosque-claro);transform:translateY(-1px);box-shadow:0 14px 30px -16px rgba(66,85,63,.5)}
.btn:active{transform:scale(.97)}
.link{font-weight:600;font-size:15px;color:var(--bosque);border-bottom:1px solid var(--bosque);padding-bottom:3px;transition:opacity .2s ease}
.link:hover{opacity:.7}

/* ── Secciones ── */
section{padding:clamp(72px,10vw,130px) clamp(20px,5vw,72px)}
.wrap{max-width:1120px;margin:0 auto}
.kicker{display:inline-block;font-size:12.5px;letter-spacing:.3em;text-transform:uppercase;font-weight:600;color:var(--bosque);margin-bottom:16px}
.titulo{font-family:var(--f-display);font-weight:600;font-size:clamp(28px,3.6vw,44px);line-height:1.15;letter-spacing:-.015em}
.titulo em{font-style:normal;color:var(--bosque)}
.lead{color:var(--piedra);margin-top:16px;max-width:54ch}
.page-head{padding:clamp(130px,17vh,180px) clamp(20px,5vw,72px) clamp(30px,4vw,54px);max-width:1120px;margin:0 auto;text-align:center}
.page-head .titulo{font-size:clamp(34px,5vw,58px)}
.page-head .lead{margin-left:auto;margin-right:auto}

/* ── Frase editorial ── */
.frase{background:var(--papel);border-top:1px solid var(--linea);border-bottom:1px solid var(--linea);text-align:center}
.frase p{font-family:var(--f-display);font-weight:400;font-size:clamp(22px,2.8vw,32px);line-height:1.4;letter-spacing:-.01em;max-width:30ch;margin:0 auto;color:var(--carbon)}
.frase p em{font-style:normal;color:var(--bosque)}

/* ── Tratamientos por categoría ── */
.cats{display:grid;gap:clamp(40px,6vw,72px);margin-top:52px}
.cat{display:grid;grid-template-columns:.9fr 1.1fr;gap:clamp(24px,4vw,64px);align-items:center}
.cat:nth-child(even){grid-template-columns:1.1fr .9fr}
.cat:nth-child(even) .cat__foto{order:2}
.cat__foto{overflow:hidden;border-radius:200px 200px 18px 18px}
.cat:nth-child(even) .cat__foto{border-radius:18px 18px 200px 200px}
.cat__foto img{width:100%;aspect-ratio:4/4.6;object-fit:cover;transition:transform .7s var(--ease-out)}
@media(hover:hover) and (pointer:fine){.cat:hover .cat__foto img{transform:scale(1.035)}}
.cat h3{font-family:var(--f-display);font-weight:600;font-size:clamp(23px,2.6vw,30px);letter-spacing:-.01em;margin-bottom:8px}
.cat__desc{color:var(--piedra);max-width:44ch;margin-bottom:22px}
.cat__lista{list-style:none;border-top:1px solid var(--linea)}
.cat__item{display:flex;justify-content:space-between;align-items:baseline;gap:14px;padding:14px 0;border-bottom:1px solid var(--linea);font-size:15.5px;transition:padding-left .25s var(--ease-out)}
@media(hover:hover) and (pointer:fine){.cat__item:hover{padding-left:8px}}
.cat__item small{display:block;color:var(--piedra);font-size:13.5px}
.cat__precio{font-family:var(--f-display);font-weight:600;color:var(--bosque);white-space:nowrap;font-size:15.5px;font-variant-numeric:tabular-nums}
@media(max-width:860px){.cat,.cat:nth-child(even){grid-template-columns:1fr}.cat:nth-child(even) .cat__foto{order:0}}

/* ── El ritual (3 pasos lentos) ── */
.ritual{background:var(--carbon);color:#EFEBE3}
.ritual .kicker{color:#A9BFA2}
.ritual .titulo{color:#fff}
.ritual__pasos{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(24px,4vw,56px);margin-top:56px}
.ritual__paso{border-top:1px solid rgba(255,255,255,.18);padding-top:24px}
.ritual__n{font-family:var(--f-display);font-weight:300;font-size:52px;color:#A9BFA2;line-height:1;display:block;margin-bottom:14px}
.ritual__paso b{display:block;font-family:var(--f-display);font-weight:600;font-size:19px;margin-bottom:8px;color:#fff}
.ritual__paso p{color:#B9C0B6;font-size:15px;max-width:34ch}
@media(max-width:860px){.ritual__pasos{grid-template-columns:1fr}}

/* ── Quién te recibe ── */
.persona{padding-left:0;padding-right:0}
.persona .wrap{padding:0 clamp(20px,5vw,72px)}
.persona__grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:clamp(28px,5vw,64px);align-items:center}
.persona__foto{overflow:hidden;border-radius:200px 200px 18px 18px}
.persona__foto img{width:100%;aspect-ratio:4/4.6;object-fit:cover}
.persona__rol{font-family:var(--f-display);font-weight:600;color:var(--bosque);font-size:13px;letter-spacing:.1em;text-transform:uppercase;margin-top:12px}
.persona__linea{color:var(--piedra);margin-top:18px;max-width:38ch;font-size:16.5px}
@media(max-width:860px){.persona__grid{grid-template-columns:1fr}.persona__foto{max-width:280px;margin:0 auto}}

/* ── Reseñas (tipográfico, sin cards) ── */
.resenas{background:var(--papel);border-top:1px solid var(--linea);border-bottom:1px solid var(--linea)}
.resenas__meta{text-align:center;font-size:13px;letter-spacing:.06em;color:var(--piedra);margin-bottom:36px}
.resenas__grid{display:grid;grid-template-columns:1fr 1fr;gap:clamp(32px,5vw,64px);text-align:center}
.resenas__estrellas{display:flex;gap:3px;justify-content:center;margin-bottom:14px;color:var(--oro)}
.resenas__estrellas svg{width:14px;height:14px}
.resenas__cita{font-family:var(--f-display);font-weight:400;font-size:clamp(19px,2.2vw,25px);line-height:1.4;letter-spacing:-.01em;color:var(--carbon)}
.resenas__cita::before{content:"\201C"}
.resenas__cita::after{content:"\201D"}
.resenas__autor{display:block;margin-top:18px;font-size:14px;letter-spacing:.04em;color:var(--bosque);font-weight:600}
@media(max-width:760px){.resenas__grid{grid-template-columns:1fr;gap:40px}}

/* ── Cómo llegar ── */
.donde{border-top:1px solid var(--linea)}
.donde__datos{color:var(--piedra);margin-top:18px;font-size:16px}

/* ── El espacio (galería) ── */
.espacio{padding-left:0;padding-right:0}
.espacio__head{text-align:center;margin-bottom:44px;padding:0 clamp(20px,5vw,72px)}
.espacio__grid{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;padding:0 clamp(10px,2vw,24px)}
.espacio__grid figure{overflow:hidden;border-radius:14px;margin:0}
.espacio__grid img{width:100%;height:100%;aspect-ratio:3/3.6;object-fit:cover;transition:transform .7s var(--ease-out)}
@media(hover:hover) and (pointer:fine){.espacio__grid figure:hover img{transform:scale(1.04)}}
@media(max-width:860px){.espacio__grid{grid-template-columns:1fr 1fr}}

/* ── FAQ ── */
.faq__lista{max-width:720px;margin:40px auto 0}
.faq__lista details{border-bottom:1px solid var(--linea);padding:4px 0}
.faq__lista summary{cursor:pointer;list-style:none;display:flex;justify-content:space-between;align-items:center;gap:16px;font-family:var(--f-display);font-weight:600;font-size:16.5px;padding:18px 0}
.faq__lista summary::-webkit-details-marker{display:none}
.faq__lista summary::after{content:"+";font-size:20px;color:var(--bosque);transition:transform .25s var(--ease-out)}
.faq__lista details[open] summary::after{transform:rotate(45deg)}
.faq__lista details p{color:var(--piedra);padding:0 0 18px;max-width:60ch;font-size:15.5px}

/* ── CTA final + footer ── */
.final{text-align:center;background:var(--papel);border-top:1px solid var(--linea)}
.final p{color:var(--piedra);margin:16px auto 32px;max-width:44ch}
.footer{padding:34px clamp(20px,5vw,72px);display:flex;justify-content:space-between;align-items:center;gap:16px;flex-wrap:wrap;font-size:13.5px;color:var(--piedra);border-top:1px solid var(--linea)}
.footer a:hover{color:var(--bosque)}

/* ── Reveals ── */
.reveal{opacity:0;transform:translateY(26px);transition:opacity .7s var(--ease-out),transform .7s var(--ease-out);transition-delay:var(--d,0ms)}
.reveal.in{opacity:1;transform:none}
/* clip en el HIJO img (no en el elemento observado): clip-path en el propio target
   reporta intersección 0 en Chromium y el observer nunca dispara */
.img-reveal>img{clip-path:inset(0 0 100% 0)}
.img-reveal.in>img{clip-path:inset(0 0 0 0);transition:clip-path 1s var(--ease-in-out)}

@media(prefers-reduced-motion:reduce){
  .hero__photo img{animation:none}
  .hero__mask>span{animation:none;transform:none}
  .hero__eyebrow,.hero__sub,.hero__acciones,.hero__scroll{animation:none;opacity:1}
  .hero__scroll::after{animation:none}
  .reveal{transform:none;transition:opacity .3s ease}
  .img-reveal>img{clip-path:none}
  html{scroll-behavior:auto}
}