/* ============================================================
   Terapias Alternativas Aloha — demo de renovación
   Concepto: "Selva cálida" — verde palmera + crema arena + verde hoja
   Tipografía: Fraunces (display) + Work Sans (texto)
   ============================================================ */

:root{
  /* Paleta 60-30-10: crema/arena (60) · verde profundo (30) · verde hoja (10) */
  --crema:#f4efe6;
  --arena:#e9e0cf;
  --papel:#fbf8f1;
  --tinta:#22352a;
  --tinta-2:#55624f;
  --verde-950:#14281c;
  --verde-800:#1f4530;
  --verde-700:#26563a;
  --acento:#2c6e49;
  --acento-hover:#255e3e;
  --oro:#8a6b2b;

  --font-display:"Fraunces",Georgia,"Times New Roman",serif;
  --font-body:"Work Sans",system-ui,-apple-system,"Segoe UI",Arial,sans-serif;

  --maxw:1180px;
  --radio:16px;
  --radio-sm:10px;
  --sombra:0 14px 34px rgba(20,40,28,.14);
  --sombra-suave:0 6px 18px rgba(20,40,28,.08);
  --trans:220ms cubic-bezier(.4,0,.2,1);
}

*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation:none!important;transition:none!important}
}
body{
  margin:0;
  font-family:var(--font-body);
  font-size:1.0625rem;
  line-height:1.65;
  color:var(--tinta);
  background:var(--crema);
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;height:auto;display:block}
a{color:var(--acento)}
a:hover{color:var(--verde-800)}
:focus-visible{outline:3px solid var(--acento);outline-offset:3px;border-radius:4px}
h1,h2,h3,h4{font-family:var(--font-display);font-weight:600;line-height:1.12;margin:0 0 .5em;letter-spacing:-.01em}
p{margin:0 0 1em}
ul{margin:0;padding:0;list-style:none}

.contenedor{max-width:var(--maxw);margin-inline:auto;padding-inline:clamp(1.15rem,4vw,2.5rem)}
.banda{width:100%}
.centrado{text-align:center}

/* Ola — motivo de marca */
.ola{display:inline-block;color:var(--acento);vertical-align:middle}
.ola--clara{color:var(--arena)}

/* Etiqueta superior de sección */
.eyebrow{
  display:inline-flex;align-items:center;gap:.55rem;
  font-size:.78rem;font-weight:600;letter-spacing:.18em;text-transform:uppercase;
  color:var(--tinta-2);margin:0 0 1rem;
}
.eyebrow--clara{color:var(--arena)}
.eyebrow--verde{color:#cfe0d2}

/* ---------- Botones ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:.5rem;
  min-height:48px;padding:.75rem 1.7rem;
  background:var(--acento);color:#fff;
  font-family:var(--font-body);font-weight:600;font-size:1rem;
  border:2px solid var(--acento);border-radius:999px;
  text-decoration:none;cursor:pointer;
  transition:background var(--trans),border-color var(--trans),transform var(--trans);
}
.btn:hover{background:var(--acento-hover);border-color:var(--acento-hover);color:#fff}
.btn:active{transform:scale(.98)}
.btn--borde{background:transparent;color:var(--acento)}
.btn--borde:hover{background:var(--acento);color:#fff}
.btn--clara{background:var(--crema);border-color:var(--crema);color:var(--verde-950)}
.btn--clara:hover{background:#fff;border-color:#fff;color:var(--verde-950)}
.btn--borde-clara{background:transparent;border-color:var(--arena);color:var(--crema)}
.btn--borde-clara:hover{background:var(--arena);border-color:var(--arena);color:var(--verde-950)}

/* ---------- Cabecera ---------- */
.cabecera{
  position:sticky;top:0;z-index:50;
  background:rgba(244,239,230,.94);backdrop-filter:blur(6px);
  border-bottom:1px solid rgba(34,53,42,.12);
}
.cabecera__inner{
  display:flex;align-items:center;justify-content:space-between;gap:1rem;
  min-height:72px;
}
.marca{
  display:flex;align-items:center;gap:.6rem;
  font-family:var(--font-display);font-weight:700;font-size:1.22rem;
  color:var(--verde-950);text-decoration:none;line-height:1.1;
}
.marca svg{flex:none}
.marca em{font-style:italic;font-weight:600;color:var(--acento)}
.nav{display:flex;align-items:center;gap:1.4rem}
.nav a{color:var(--tinta);text-decoration:none;font-weight:500;font-size:.98rem;padding:.35rem 0;border-bottom:2px solid transparent}
.nav a:hover{border-bottom-color:var(--acento)}
.nav a[aria-current="page"]{border-bottom-color:var(--acento);color:var(--verde-800);font-weight:600}
.cabecera__tel{white-space:nowrap}
.nav-toggle{
  display:none;align-items:center;justify-content:center;
  width:48px;height:48px;border:1px solid rgba(34,53,42,.25);border-radius:10px;
  background:transparent;cursor:pointer;color:var(--verde-950);
}
@media (max-width:820px){
  .nav-toggle{display:inline-flex}
  .nav{
    display:none;position:absolute;left:0;right:0;top:100%;
    flex-direction:column;align-items:stretch;gap:0;
    background:var(--crema);border-bottom:1px solid rgba(34,53,42,.15);
    padding:.6rem 1.2rem 1.2rem;box-shadow:var(--sombra-suave);
  }
  .nav.abierta{display:flex}
  .nav a{padding:.85rem .25rem;border-bottom:1px solid rgba(34,53,42,.08);font-size:1.05rem}
  .nav .cabecera__tel{border-bottom:none;margin-top:.6rem}
}

/* ---------- Hero (split editorial) ---------- */
.hero{background:var(--crema)}
.hero__grid{
  display:grid;grid-template-columns:1.05fr .95fr;
  align-items:stretch;min-height:min(88vh,780px);
}
.hero__texto{
  display:flex;flex-direction:column;justify-content:center;
  padding:clamp(2.5rem,6vw,5rem) clamp(1.15rem,4vw,4rem);
}
.hero__texto h1{
  font-size:clamp(2.5rem,5.6vw,4.4rem);
  margin-bottom:.45em;
}
.hero__texto h1 em{font-style:italic;color:var(--acento);font-weight:500}
.hero__claim{
  font-size:clamp(1.05rem,1.6vw,1.2rem);color:var(--tinta-2);
  max-width:34em;margin-bottom:1.6rem;
}
.hero__acciones{display:flex;flex-wrap:wrap;gap:.9rem;align-items:center}
.hero__micro{margin-top:1.1rem;font-size:.92rem;color:var(--tinta-2)}
.hero__foto{position:relative;overflow:hidden}
.hero__foto img{width:100%;height:100%;object-fit:cover;position:absolute;inset:0}
.hero__foto::after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(to right, rgba(20,40,28,.22), rgba(20,40,28,0) 40%);
}
@media (max-width:820px){
  .hero__grid{grid-template-columns:1fr;min-height:0}
  .hero__texto{padding:2.6rem 1.15rem 2.2rem}
  .hero__foto{min-height:52vh}
  .hero__foto img{position:static;height:52vh}
  .hero__foto::after{background:linear-gradient(to top, rgba(20,40,28,.30), rgba(20,40,28,0) 45%)}
}

/* ---------- Banda de sellos de confianza ---------- */
.sellos{background:var(--verde-950);color:var(--crema)}
.sellos__grid{
  display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(1.2rem,3vw,3rem);
  padding-block:clamp(2.2rem,5vw,3.4rem);
}
.sellos li{display:flex;gap:.9rem;align-items:flex-start}
.sellos svg{flex:none;margin-top:.15rem}
.sellos strong{display:block;font-size:1.02rem;font-weight:600;color:#fff;margin-bottom:.15rem}
.sellos span{font-size:.92rem;color:#cfe0d2;line-height:1.5}
@media (max-width:760px){
  .sellos__grid{grid-template-columns:1fr;gap:1.1rem}
}

/* ---------- Banda texto/foto genérica ---------- */
.banda-valor{background:var(--arena)}
.duo{
  display:grid;grid-template-columns:1fr 1fr;gap:clamp(1.6rem,4vw,4rem);
  align-items:center;padding-block:clamp(2.8rem,6vw,5rem);
}
.duo__foto img{
  width:100%;aspect-ratio:9/8;object-fit:cover;border-radius:var(--radio);
  box-shadow:var(--sombra);
}
.duo__texto h2{font-size:clamp(1.7rem,3.2vw,2.5rem)}
.duo__texto p{color:var(--tinta-2);max-width:38em}
@media (max-width:820px){
  .duo{grid-template-columns:1fr;padding-block:2.4rem}
  .duo__foto{order:-1}
}

/* ---------- Carrusel horizontal de servicios (scroll-snap) ---------- */
.destacados{background:var(--crema);padding-block:clamp(3rem,7vw,5.5rem)}
.destacados__cab{display:flex;align-items:flex-end;justify-content:space-between;gap:1.5rem;margin-bottom:2rem;flex-wrap:wrap}
.destacados__cab h2{font-size:clamp(1.8rem,3.4vw,2.7rem);margin:0}
.destacados__cab p{margin:0;color:var(--tinta-2);max-width:30em}
.rail{
  display:grid;grid-auto-flow:column;grid-auto-columns:clamp(240px,26vw,300px);
  gap:1.2rem;overflow-x:auto;
  scroll-snap-type:x mandatory;
  padding:.4rem .25rem 1.4rem;margin-inline:calc(50% - 50vw);
  padding-inline:max(clamp(1.15rem,4vw,2.5rem),calc(50vw - var(--maxw)/2 + .25rem));
  scrollbar-width:thin;scrollbar-color:var(--verde-700) transparent;
}
.rail::-webkit-scrollbar{height:8px}
.rail::-webkit-scrollbar-thumb{background:var(--verde-700);border-radius:99px}
.tarjeta{
  scroll-snap-align:start;
  background:var(--papel);border-radius:var(--radio);overflow:hidden;
  box-shadow:var(--sombra-suave);text-decoration:none;color:inherit;
  display:flex;flex-direction:column;
  transition:transform var(--trans),box-shadow var(--trans);
}
.tarjeta:hover{transform:translateY(-4px);box-shadow:var(--sombra)}
.tarjeta img{aspect-ratio:9/8;object-fit:cover;width:100%}
.tarjeta__cuerpo{padding:1rem 1.1rem 1.2rem;display:flex;flex-direction:column;gap:.3rem;flex:1}
.tarjeta h3{font-size:1.18rem;margin:0}
.tarjeta p{font-size:.92rem;color:var(--tinta-2);margin:0}
.tarjeta__mas{margin-top:auto;padding-top:.6rem;font-size:.86rem;font-weight:600;color:var(--acento)}
.destacados__nota{text-align:center;color:var(--tinta-2);font-size:.95rem;margin-top:.4rem}

/* ---------- CTA ancho ---------- */
.cta{background:var(--verde-800);color:var(--crema);text-align:center}
.cta__inner{padding-block:clamp(3rem,7vw,5.5rem);max-width:760px;margin-inline:auto}
.cta h2{font-size:clamp(1.9rem,4vw,3rem);color:#fff}
.cta p{color:#dce8dd;font-size:1.08rem}
.cta__acciones{display:flex;flex-wrap:wrap;gap:.9rem;justify-content:center;margin-top:1.6rem}

/* ---------- Testimonios ---------- */
.testimonios{background:var(--crema);padding-block:clamp(3rem,7vw,5.5rem)}
.testimonios h2{font-size:clamp(1.8rem,3.4vw,2.6rem);text-align:center}
.testimonios__grid{
  display:grid;grid-template-columns:repeat(3,1fr);gap:1.3rem;margin-top:2.2rem;
}
.testimonio{
  background:var(--papel);border-radius:var(--radio);padding:1.6rem 1.5rem;
  box-shadow:var(--sombra-suave);display:flex;flex-direction:column;gap:.8rem;
}
.testimonio svg{color:var(--oro)}
.testimonio p{margin:0;font-size:.98rem;color:var(--tinta)}
.testimonio footer{font-size:.88rem;color:var(--tinta-2);font-weight:600}
@media (max-width:760px){.testimonios__grid{grid-template-columns:1fr}}

/* ---------- Galería mosaico ---------- */
.galeria{background:var(--arena);padding-block:clamp(3rem,7vw,5.5rem)}
.galeria h2{font-size:clamp(1.8rem,3.4vw,2.6rem)}
.galeria__grid{
  display:grid;grid-template-columns:repeat(3,1fr);grid-auto-rows:clamp(160px,22vw,240px);
  gap:1rem;margin-top:2rem;
}
.galeria figure{margin:0;position:relative;overflow:hidden;border-radius:var(--radio-sm)}
.galeria img{width:100%;height:100%;object-fit:cover;transition:transform .5s ease}
.galeria figure:hover img{transform:scale(1.04)}
.galeria figcaption{
  position:absolute;inset-inline:0;bottom:0;
  padding:.7rem 1rem .6rem;font-size:.86rem;font-weight:500;color:#fff;
  background:linear-gradient(to top, rgba(20,40,28,.88), rgba(20,40,28,0));
}
.galeria figure:first-child{grid-column:span 2}
.galeria figure:last-child{grid-column:span 2}
@media (max-width:640px){
  .galeria__grid{grid-template-columns:1fr 1fr;grid-auto-rows:38vw}
  .galeria figure:first-child,.galeria figure:last-child{grid-column:span 2}
}

/* ---------- Pie de página ---------- */
.pie{background:var(--verde-950);color:#cfe0d2}
.pie__grid{
  display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:2.4rem;
  padding-block:clamp(2.6rem,6vw,4rem);
}
.pie h3{font-size:1.05rem;color:#fff;margin-bottom:.7rem;font-family:var(--font-body);font-weight:600;letter-spacing:.04em}
.pie a{color:#dce8dd;text-decoration:none}
.pie a:hover{color:#fff;text-decoration:underline}
.pie__marca{font-family:var(--font-display);font-size:1.5rem;color:#fff;margin-bottom:.5rem}
.pie__marca em{font-style:italic;color:#9dc3a4}
.pie address{font-style:normal;line-height:1.7}
.pie li{margin-bottom:.45rem}
.pie__legal{
  border-top:1px solid rgba(220,232,221,.18);
  padding-block:1.1rem;display:flex;flex-wrap:wrap;gap:.4rem 1.5rem;justify-content:space-between;
  font-size:.82rem;color:#9db8a3;
}
@media (max-width:820px){.pie__grid{grid-template-columns:1fr;gap:1.8rem}}

/* ---------- Página de servicios: bandas alternas ---------- */
.pagina-hero{background:var(--verde-950);color:var(--crema)}
.pagina-hero__inner{padding-block:clamp(3rem,8vw,6rem);max-width:820px;margin-inline:auto}
.pagina-hero h1{font-size:clamp(2.2rem,5vw,3.6rem);color:#fff}
.pagina-hero p{color:#dce8dd;font-size:1.08rem;max-width:38em;margin-bottom:0}
.pagina-hero .eyebrow{color:#9dc3a4}

.indice-servicios{background:var(--crema);border-bottom:1px solid rgba(34,53,42,.1)}
.indice-servicios ul{
  display:flex;flex-wrap:wrap;gap:.5rem;
  padding-block:1.1rem;
}
.indice-servicios a{
  display:inline-block;padding:.42rem .95rem;min-height:36px;
  border:1px solid rgba(34,53,42,.22);border-radius:999px;
  font-size:.86rem;font-weight:500;color:var(--tinta);text-decoration:none;
  transition:background var(--trans),color var(--trans),border-color var(--trans);
}
.indice-servicios a:hover{background:var(--acento);border-color:var(--acento);color:#fff}

.lista-servicios{background:var(--crema)}
.banda-serv{content-visibility:auto;contain-intrinsic-size:auto 620px}
.banda-serv__grid{
  display:grid;grid-template-columns:1fr 1fr;gap:clamp(1.5rem,4vw,4.5rem);
  align-items:center;
  padding-block:clamp(2.2rem,5vw,4rem);
}
.banda-serv__grid + .banda-serv__grid{border-top:1px solid rgba(34,53,42,.10)}
@media (min-width:821px){
  /* Bandas pares: foto a la izquierda (alternancia texto/foto en escritorio) */
  .banda-serv:nth-of-type(even) .banda-serv__grid .banda-serv__foto{order:-1}
}
.banda-serv__num{
  font-family:var(--font-display);font-size:1rem;font-weight:500;
  color:var(--acento);letter-spacing:.14em;margin-bottom:.5rem;display:block;
}
.banda-serv__texto h2{font-size:clamp(1.55rem,2.8vw,2.3rem)}
.banda-serv__texto p{color:var(--tinta-2);max-width:36em;margin-bottom:.8rem}
.banda-serv__texto .banda-serv__cta{font-weight:600;font-size:.95rem;text-decoration:none;color:var(--acento)}
.banda-serv__texto .banda-serv__cta:hover{text-decoration:underline}
.banda-serv__foto img{
  width:100%;aspect-ratio:9/8;object-fit:cover;border-radius:var(--radio);
  box-shadow:var(--sombra);
}
@media (max-width:820px){
  .banda-serv__grid{grid-template-columns:1fr;gap:1.1rem;padding-block:1.9rem}
  /* En móvil: impares foto arriba, pares foto abajo (se mantiene el alternado) */
  .banda-serv:nth-of-type(odd) .banda-serv__foto{order:-1}
  .banda-serv__foto img{aspect-ratio:16/11}
}

/* ---------- Página de contacto ---------- */
.contacto-grid{
  display:grid;grid-template-columns:1.15fr .85fr;gap:clamp(1.8rem,4vw,4rem);
  padding-block:clamp(2.6rem,6vw,4.5rem);align-items:start;
}
@media (max-width:880px){.contacto-grid{grid-template-columns:1fr}}
.form-card{
  background:var(--papel);border-radius:var(--radio);box-shadow:var(--sombra-suave);
  padding:clamp(1.4rem,3.5vw,2.4rem);
}
.form-card h2{font-size:clamp(1.5rem,2.6vw,2rem)}
.form-card > p{color:var(--tinta-2)}
.campo{margin-bottom:1.1rem}
.campo label{display:block;font-weight:600;font-size:.95rem;margin-bottom:.35rem}
.campo .ayuda{font-weight:400;color:var(--tinta-2)}
.campo input,.campo select,.campo textarea{
  width:100%;padding:.8rem 1rem;min-height:48px;
  font-family:var(--font-body);font-size:1rem;color:var(--tinta);
  background:#fff;border:1.5px solid rgba(34,53,42,.28);border-radius:var(--radio-sm);
  transition:border-color var(--trans);
}
.campo textarea{min-height:130px;resize:vertical}
.campo input:focus,.campo select:focus,.campo textarea:focus{outline:none;border-color:var(--acento);box-shadow:0 0 0 3px rgba(44,110,73,.18)}
.form-nota{font-size:.88rem;color:var(--tinta-2);margin:.9rem 0 0}
.form-ok{
  display:none;background:#e4efe2;border:1.5px solid var(--acento);border-radius:var(--radio-sm);
  padding:1.2rem 1.3rem;color:var(--verde-800);
}
.form-ok.visible{display:block}
aside.datos{
  background:var(--verde-950);color:#dce8dd;border-radius:var(--radio);
  padding:clamp(1.5rem,3vw,2.2rem);
}
.datos h2{font-size:clamp(1.5rem,2.6vw,2rem);color:#fff}
.datos ul{display:grid;gap:1.05rem}
.datos li{display:flex;gap:.85rem;align-items:flex-start}
.datos svg{flex:none;margin-top:.2rem}
.datos a{color:#dce8dd;text-decoration:none;font-weight:600}
.datos a:hover{color:#fff;text-decoration:underline}
.datos .dato__etiqueta{display:block;font-size:.8rem;letter-spacing:.1em;text-transform:uppercase;color:#9dc3a4;margin-bottom:.1rem}
.datos .dato__texto{color:#cfe0d2}

/* ---------- Barra CTA sticky móvil ---------- */
.cta-movil{
  position:fixed;left:0;right:0;bottom:0;z-index:60;
  display:none;grid-template-columns:1fr 1fr;gap:1px;
  background:var(--verde-950);
  box-shadow:0 -6px 18px rgba(20,40,28,.25);
}
.cta-movil a{
  display:flex;align-items:center;justify-content:center;gap:.5rem;
  min-height:56px;padding:.6rem;font-weight:600;font-size:1rem;text-decoration:none;
}
.cta-movil .cta-movil__llamar{background:var(--verde-950);color:#fff}
.cta-movil .cta-movil__reservar{background:var(--acento);color:#fff}
@media (max-width:820px){
  .cta-movil{display:grid}
  body{padding-bottom:56px}
}

/* ---------- Animaciones de scroll (reveal) ---------- */
.reveal{opacity:0;transform:translateY(26px);transition:opacity .7s ease,transform .7s ease}
.reveal.visible{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){
  .reveal{opacity:1;transform:none;transition:none}
}

/* Utilidades */
.sin-margin{margin:0}
.mt-2{margin-top:1rem}