/* ==========================================================================
   WHIP · Sistema de diseño para la red de estética
   CSS modular propio: 0 dependencias, 0 JS de render, sin FOUC.
   Paleta y tipografías tomadas del sitio madre whipanama.com
   ========================================================================== */
:root{
  --violeta:#8f42b8;      /* color de marca WHIP */
  --violeta-osc:#6d2f8f;
  --violeta-cla:#b985d4;
  --lavanda:#f4ecf9;
  --lavanda-2:#ede1f5;
  --tinta:#1e1a22;
  --tinta-2:#4a4551;
  --gris:#6c757d;
  --linea:#e7e0ec;
  --papel:#ffffff;
  --hueso:#faf8fc;
  --ok:#0dc176;
  --sombra:0 1px 2px rgba(30,26,34,.04),0 8px 28px rgba(143,66,184,.07);
  --sombra-alta:0 18px 60px rgba(143,66,184,.16);
  --radio:14px;
  --radio-sm:9px;
  --ancho:1180px;
  --titulo:"Lato",-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
  --texto:"Roboto",-apple-system,BlinkMacSystemFont,"Segoe UI",Helvetica,Arial,sans-serif;
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}
  *,*::before,*::after{animation-duration:.01ms!important;transition-duration:.01ms!important}}
body{margin:0;font-family:var(--texto);font-size:17px;line-height:1.65;color:var(--tinta-2);
  background:var(--papel);-webkit-font-smoothing:antialiased}
img{max-width:100%;height:auto;display:block}
a{color:var(--violeta);text-decoration:none}
h1,h2,h3,h4{font-family:var(--titulo);color:var(--tinta);line-height:1.15;margin:0 0 .5em;
  letter-spacing:-.02em;font-weight:900}
h1{font-size:clamp(2.1rem,5.4vw,3.6rem)}
h2{font-size:clamp(1.65rem,3.4vw,2.5rem)}
h3{font-size:clamp(1.15rem,2vw,1.4rem);font-weight:700}
p{margin:0 0 1.1em}
.env{width:100%;max-width:var(--ancho);margin-inline:auto;padding-inline:22px}
.sec{padding:clamp(56px,8vw,104px) 0}
.sec--hueso{background:var(--hueso)}
.sec--lavanda{background:linear-gradient(180deg,var(--lavanda) 0%,#fff 100%)}
.centro{text-align:center}
.eyebrow{font-family:var(--titulo);font-weight:900;font-size:.76rem;letter-spacing:.16em;
  text-transform:uppercase;color:var(--violeta);margin:0 0 14px}
.plomo{color:var(--gris)}
.intro{font-size:1.12rem;max-width:64ch}
.centro .intro{margin-inline:auto}

/* ---------- botones ---------- */
.btn{display:inline-flex;align-items:center;gap:9px;font-family:var(--titulo);font-weight:700;
  font-size:1rem;padding:15px 28px;border-radius:999px;border:1.5px solid transparent;cursor:pointer;
  transition:transform .18s ease,box-shadow .18s ease,background .18s ease,color .18s ease;
  text-align:center;justify-content:center;line-height:1.2}
.btn:hover{transform:translateY(-2px)}
.btn--pri{background:var(--violeta);color:#fff;box-shadow:0 10px 26px rgba(143,66,184,.28)}
.btn--pri:hover{background:var(--violeta-osc);box-shadow:0 16px 34px rgba(143,66,184,.34)}
.btn--wa{background:#25d366;color:#fff;box-shadow:0 10px 26px rgba(37,211,102,.28)}
.btn--wa:hover{background:#1da851}
.btn--fan{background:transparent;color:var(--violeta);border-color:var(--violeta-cla)}
.btn--fan:hover{background:var(--lavanda);border-color:var(--violeta)}
.btn--blanco{background:#fff;color:var(--violeta)}
.btn svg{width:19px;height:19px;flex:none}

/* ---------- cabecera y navegación ---------- */
.cab{position:sticky;top:0;z-index:60;background:rgba(255,255,255,.94);
  backdrop-filter:saturate(180%) blur(12px);border-bottom:1px solid var(--linea)}
.cab__in{display:flex;align-items:center;gap:22px;min-height:74px}
.cab__logo img{width:164px;height:37px}
.cab__logo{margin-right:auto;display:flex;align-items:center}
.nav{display:flex;align-items:center;gap:4px}
.nav__item{position:relative}
.nav__link{display:flex;align-items:center;gap:6px;padding:10px 14px;border-radius:var(--radio-sm);
  font-family:var(--titulo);font-weight:700;font-size:.96rem;color:var(--tinta);
  background:none;border:0;cursor:pointer;font-family:var(--titulo)}
.nav__link:hover,.nav__item--abierto>.nav__link{background:var(--lavanda);color:var(--violeta)}
.nav__link svg{width:13px;height:13px;transition:transform .2s}
.nav__item--abierto>.nav__link svg{transform:rotate(180deg)}
.sub{position:absolute;top:calc(100% + 8px);left:0;min-width:290px;background:#fff;
  border:1px solid var(--linea);border-radius:var(--radio);box-shadow:var(--sombra-alta);
  padding:10px;opacity:0;visibility:hidden;transform:translateY(-8px);
  transition:opacity .18s,transform .18s,visibility .18s}
.nav__item--abierto .sub{opacity:1;visibility:visible;transform:none}
.sub a{display:block;padding:11px 14px;border-radius:var(--radio-sm);color:var(--tinta);font-size:.94rem}
.sub a:hover{background:var(--lavanda);color:var(--violeta)}
.sub a b{display:block;font-family:var(--titulo);font-weight:700;font-size:.97rem}
.sub a span{font-size:.83rem;color:var(--gris)}
.cab__cta{display:flex;gap:10px}
.cab__cta .btn{padding:11px 20px;font-size:.92rem}
.burger{display:none;background:none;border:1px solid var(--linea);border-radius:var(--radio-sm);
  width:44px;height:44px;cursor:pointer;align-items:center;justify-content:center}
.burger span{display:block;width:19px;height:2px;background:var(--tinta);position:relative}
.burger span::before,.burger span::after{content:"";position:absolute;left:0;width:19px;height:2px;
  background:var(--tinta);transition:transform .2s}
.burger span::before{top:-6px}.burger span::after{top:6px}
@media (max-width:1000px){
  .burger{display:flex}
  .nav{position:fixed;inset:74px 0 auto;background:#fff;flex-direction:column;align-items:stretch;
    padding:14px 22px 26px;border-bottom:1px solid var(--linea);gap:2px;
    max-height:calc(100dvh - 74px);overflow-y:auto;display:none}
  .nav--abierto{display:flex}
  .nav__link{width:100%;justify-content:space-between;padding:14px 12px}
  .sub{position:static;opacity:1;visibility:visible;transform:none;box-shadow:none;border:0;
    padding:0 0 6px 12px;display:none;min-width:0}
  .nav__item--abierto .sub{display:block}
  .cab__cta{display:none}
}

/* ---------- héroe ---------- */
.hero{position:relative;overflow:hidden;background:
  radial-gradient(1100px 480px at 78% -12%,var(--lavanda-2) 0%,transparent 62%),
  linear-gradient(180deg,#fff 0%,var(--hueso) 100%)}
.hero__in{display:grid;grid-template-columns:1.05fr .95fr;gap:56px;align-items:center;
  padding:clamp(48px,7vw,90px) 0 clamp(52px,7vw,96px)}
.hero h1{margin-bottom:.42em}
.hero h1 em{font-style:normal;color:var(--violeta)}
.hero__acc{display:flex;gap:12px;flex-wrap:wrap;margin-top:26px}
.hero__nota{display:flex;align-items:center;gap:9px;margin-top:22px;font-size:.93rem;color:var(--gris)}
.hero__nota svg{width:17px;height:17px;color:var(--ok);flex:none}
.hero__fig{position:relative;border-radius:24px;overflow:hidden;box-shadow:var(--sombra-alta);
  aspect-ratio:4/5;background:linear-gradient(145deg,var(--lavanda) 0%,var(--violeta-cla) 100%)}
.hero__fig img{width:100%;height:100%;object-fit:cover}
@media (max-width:900px){.hero__in{grid-template-columns:1fr;gap:34px}
  .hero__fig{aspect-ratio:16/11;order:-1}}

/* ---------- barra de confianza ---------- */
.confianza{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--linea);
  border:1px solid var(--linea);border-radius:var(--radio);overflow:hidden}
.confianza div{background:#fff;padding:26px 20px;text-align:center}
.confianza b{display:block;font-family:var(--titulo);font-weight:900;font-size:clamp(1.6rem,3vw,2.2rem);
  color:var(--violeta);line-height:1}
.confianza span{display:block;margin-top:8px;font-size:.86rem;color:var(--gris)}
@media (max-width:760px){.confianza{grid-template-columns:repeat(2,1fr)}}

/* ---------- rejilla de tarjetas ---------- */
.rejilla{display:grid;gap:22px;grid-template-columns:repeat(auto-fit,minmax(275px,1fr))}
.tarjeta{background:#fff;border:1px solid var(--linea);border-radius:var(--radio);padding:30px 26px;
  box-shadow:var(--sombra);transition:transform .22s ease,box-shadow .22s ease,border-color .22s}
.tarjeta:hover{transform:translateY(-4px);box-shadow:var(--sombra-alta);border-color:var(--violeta-cla)}
.tarjeta__ico{width:48px;height:48px;border-radius:12px;background:var(--lavanda);color:var(--violeta);
  display:flex;align-items:center;justify-content:center;margin-bottom:18px}
.tarjeta__ico svg{width:24px;height:24px}
.tarjeta h3{margin-bottom:.45em}
.tarjeta p{font-size:.97rem;margin:0}
.tarjeta__pie{margin-top:18px;padding-top:16px;border-top:1px solid var(--linea);
  font-family:var(--titulo);font-weight:700;font-size:.9rem;color:var(--violeta);
  display:flex;align-items:center;gap:7px}

/* ---------- pestañas de contenido ---------- */
.pest__nav{display:flex;gap:8px;flex-wrap:wrap;justify-content:center;margin-bottom:34px}
.pest__b{font-family:var(--titulo);font-weight:700;font-size:.95rem;padding:12px 22px;
  border-radius:999px;border:1.5px solid var(--linea);background:#fff;color:var(--tinta-2);cursor:pointer;
  transition:all .2s}
.pest__b:hover{border-color:var(--violeta-cla);color:var(--violeta)}
.pest__b[aria-selected="true"]{background:var(--violeta);border-color:var(--violeta);color:#fff}
.pest__p[hidden]{display:none}
.pest__caja{display:grid;grid-template-columns:1fr 1fr;gap:44px;align-items:center;
  background:#fff;border:1px solid var(--linea);border-radius:var(--radio);padding:38px;
  box-shadow:var(--sombra)}
.pest__caja ul{margin:0;padding-left:20px}
.pest__caja li{margin-bottom:9px}
.pest__fig{border-radius:var(--radio);overflow:hidden;aspect-ratio:1/1;
  background:linear-gradient(145deg,var(--lavanda),var(--violeta-cla))}
.pest__fig img{width:100%;height:100%;object-fit:cover}
@media (max-width:860px){.pest__caja{grid-template-columns:1fr;gap:26px;padding:26px}
  .pest__fig{aspect-ratio:16/10}}

/* ---------- proceso ---------- */
.pasos{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:24px;counter-reset:p}
.paso{position:relative;padding-top:56px}
.paso::before{counter-increment:p;content:counter(p,decimal-leading-zero);position:absolute;top:0;left:0;
  font-family:var(--titulo);font-weight:900;font-size:2.4rem;color:var(--violeta-cla);line-height:1}
.paso h3{font-size:1.08rem}
.paso p{font-size:.95rem;margin:0}

/* ---------- carrusel ---------- */
.slider{position:relative}
.slider__pista{display:grid;grid-auto-flow:column;grid-auto-columns:minmax(0,300px);gap:20px;
  overflow-x:auto;scroll-snap-type:x mandatory;padding-bottom:12px;scrollbar-width:thin}
.slider__pista::-webkit-scrollbar{height:5px}
.slider__pista::-webkit-scrollbar-thumb{background:var(--violeta-cla);border-radius:99px}
.slide{scroll-snap-align:start;border-radius:var(--radio);overflow:hidden;background:#fff;
  border:1px solid var(--linea);box-shadow:var(--sombra)}
.slide__fig{aspect-ratio:4/5;background:linear-gradient(145deg,var(--lavanda),var(--violeta-cla))}
.slide__fig img{width:100%;height:100%;object-fit:cover}
.slide__pie{padding:18px 20px}
.slide__pie b{display:block;font-family:var(--titulo);font-size:1rem}
.slide__pie span{font-size:.88rem;color:var(--gris)}
.slider__nav{display:flex;gap:8px;justify-content:flex-end;margin-bottom:16px}
.slider__nav button{width:42px;height:42px;border-radius:999px;border:1.5px solid var(--linea);
  background:#fff;cursor:pointer;color:var(--tinta);font-size:19px;line-height:1;transition:all .2s}
.slider__nav button:hover:not(:disabled){border-color:var(--violeta);color:var(--violeta)}
.slider__nav button:disabled{opacity:.3;cursor:default}
@media (max-width:620px){.slider__pista{grid-auto-columns:minmax(0,82%)}}

/* ---------- acordeón ---------- */
.faq{max-width:820px;margin-inline:auto}
.faq__it{border-bottom:1px solid var(--linea)}
.faq__b{width:100%;display:flex;justify-content:space-between;align-items:flex-start;gap:18px;
  background:none;border:0;padding:24px 0;text-align:left;cursor:pointer;
  font-family:var(--titulo);font-weight:700;font-size:1.06rem;color:var(--tinta)}
.faq__b:hover{color:var(--violeta)}
.faq__b i{flex:none;width:26px;height:26px;border-radius:999px;background:var(--lavanda);
  color:var(--violeta);display:flex;align-items:center;justify-content:center;font-style:normal;
  font-size:17px;transition:transform .22s,background .22s}
.faq__b[aria-expanded="true"] i{transform:rotate(45deg);background:var(--violeta);color:#fff}
.faq__p{overflow:hidden;height:0;transition:height .26s ease}
.faq__p>div{padding:0 0 24px;color:var(--tinta-2)}
.faq__p p:last-child{margin:0}

/* ---------- formulario ---------- */
.contacto{display:grid;grid-template-columns:.95fr 1.05fr;gap:48px;align-items:start}
@media (max-width:900px){.contacto{grid-template-columns:1fr;gap:30px}}
.form{background:#fff;border:1px solid var(--linea);border-radius:var(--radio);padding:32px;
  box-shadow:var(--sombra)}
.campo{margin-bottom:16px}
.campo label{display:block;font-family:var(--titulo);font-weight:700;font-size:.88rem;
  margin-bottom:6px;color:var(--tinta)}
.campo input,.campo select,.campo textarea{width:100%;padding:13px 15px;border:1.5px solid var(--linea);
  border-radius:var(--radio-sm);font:inherit;font-size:.98rem;color:var(--tinta);background:#fff;
  transition:border-color .18s,box-shadow .18s}
.campo input:focus,.campo select:focus,.campo textarea:focus{outline:0;border-color:var(--violeta);
  box-shadow:0 0 0 3px rgba(143,66,184,.13)}
.campo textarea{min-height:104px;resize:vertical}
.form .btn{width:100%}
.privacidad{font-size:.83rem;color:var(--gris);margin:14px 0 0;text-align:center}
.datos li{display:flex;gap:14px;align-items:flex-start;margin-bottom:20px;list-style:none}
.datos{padding:0;margin:0 0 26px}
.datos svg{width:21px;height:21px;color:var(--violeta);flex:none;margin-top:3px}
.datos b{display:block;font-family:var(--titulo);color:var(--tinta)}

/* ---------- red de sitios ---------- */
.red{display:grid;grid-template-columns:repeat(auto-fit,minmax(215px,1fr));gap:16px}
.red a{display:block;padding:22px;border:1px solid var(--linea);border-radius:var(--radio);
  background:#fff;transition:all .2s}
.red a:hover{border-color:var(--violeta);transform:translateY(-3px);box-shadow:var(--sombra)}
.red b{display:block;font-family:var(--titulo);font-weight:900;color:var(--tinta);font-size:1rem}
.red span{font-size:.87rem;color:var(--gris)}
.red a[aria-current]{background:var(--lavanda);border-color:var(--violeta)}

/* ---------- pie ---------- */
.pie{background:var(--tinta);color:#c9c2d0;padding:60px 0 30px;font-size:.93rem}
.pie h4{color:#fff;font-size:.98rem;margin-bottom:14px}
.pie a{color:#c9c2d0}
.pie a:hover{color:#fff}
.pie__cols{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:36px;margin-bottom:40px}
@media (max-width:860px){.pie__cols{grid-template-columns:1fr 1fr;gap:28px}}
@media (max-width:520px){.pie__cols{grid-template-columns:1fr}}
.pie ul{list-style:none;padding:0;margin:0}
.pie li{margin-bottom:9px}
.pie__logo{filter:brightness(0) invert(1);opacity:.92;width:150px;margin-bottom:16px}
.pie__legal{border-top:1px solid #383040;padding-top:22px;display:flex;justify-content:space-between;
  gap:16px;flex-wrap:wrap;font-size:.85rem;color:#8e8697}

/* ---------- WhatsApp flotante ---------- */
.wa-flota{position:fixed;right:18px;bottom:18px;z-index:70;width:58px;height:58px;border-radius:999px;
  background:#25d366;display:flex;align-items:center;justify-content:center;
  box-shadow:0 10px 30px rgba(37,211,102,.42);transition:transform .2s}
.wa-flota:hover{transform:scale(1.07)}
.wa-flota svg{width:30px;height:30px;color:#fff}

/* ---------- aparición al desplazar ---------- */
.js .rev{opacity:0;transform:translateY(18px);transition:opacity .55s ease,transform .55s ease}
.js .rev.on{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){.js .rev{opacity:1;transform:none}}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}

/* ==========================================================================
   v2 · fondo con más carácter, páginas de tratamiento y blog
   ========================================================================== */

/* ---------- malla tecnológica de fondo ---------- */
.malla{position:absolute;inset:0;pointer-events:none;overflow:hidden;z-index:0}
.malla::before{content:"";position:absolute;inset:0;
  background-image:linear-gradient(rgba(143,66,184,.055) 1px,transparent 1px),
                   linear-gradient(90deg,rgba(143,66,184,.055) 1px,transparent 1px);
  background-size:46px 46px;
  -webkit-mask-image:radial-gradient(120% 90% at 50% 0%,#000 12%,transparent 72%);
  mask-image:radial-gradient(120% 90% at 50% 0%,#000 12%,transparent 72%)}
.orbe{position:absolute;border-radius:50%;filter:blur(72px);opacity:.5;animation:flota 19s ease-in-out infinite}
.orbe--1{width:460px;height:460px;top:-140px;right:-90px;background:radial-gradient(circle,#c98fe4 0%,transparent 68%)}
.orbe--2{width:380px;height:380px;bottom:-150px;left:-110px;background:radial-gradient(circle,#8f42b8 0%,transparent 68%);opacity:.26;animation-delay:-7s}
.orbe--3{width:280px;height:280px;top:38%;left:46%;background:radial-gradient(circle,#e9d4f5 0%,transparent 70%);animation-delay:-13s}
@keyframes flota{0%,100%{transform:translate(0,0) scale(1)}
  33%{transform:translate(26px,-22px) scale(1.07)}66%{transform:translate(-20px,18px) scale(.95)}}
@media (prefers-reduced-motion:reduce){.orbe{animation:none}}
.hero{background:linear-gradient(180deg,#fff 0%,var(--hueso) 100%)}
.hero__in,.hero .env{position:relative;z-index:1}

/* línea de pulso decorativa */
.pulso{position:absolute;left:0;right:0;bottom:0;height:120px;z-index:0;opacity:.5}
.pulso path{fill:none;stroke:var(--violeta-cla);stroke-width:1.4;
  stroke-dasharray:180 3000;stroke-dashoffset:3180;animation:recorre 11s linear infinite}
@keyframes recorre{to{stroke-dashoffset:0}}
@media (prefers-reduced-motion:reduce){.pulso path{animation:none;stroke-dasharray:none}}

/* ---------- cristal ---------- */
.tarjeta,.form,.pest__caja{background:rgba(255,255,255,.82);backdrop-filter:blur(9px)}
.hero__fig{position:relative}
.hero__fig::after{content:"";position:absolute;inset:0;
  background:linear-gradient(180deg,transparent 52%,rgba(143,66,184,.16) 100%)}

/* ---------- migas ---------- */
.migas{font-size:.86rem;color:var(--gris);padding:18px 0 0}
.migas a{color:var(--gris)}
.migas a:hover{color:var(--violeta)}
.migas span{margin:0 7px;opacity:.5}

/* ---------- cabecera de página interna ---------- */
.pcab{position:relative;overflow:hidden;background:linear-gradient(180deg,var(--lavanda) 0%,#fff 100%);
  padding:clamp(30px,5vw,54px) 0 clamp(40px,6vw,68px)}
.pcab__in{position:relative;z-index:1;display:grid;grid-template-columns:1.1fr .9fr;gap:48px;align-items:center}
.pcab h1{font-size:clamp(1.9rem,4.4vw,3rem)}
.pcab__fig{border-radius:20px;overflow:hidden;aspect-ratio:1/1;box-shadow:var(--sombra-alta);
  background:linear-gradient(145deg,var(--lavanda),var(--violeta-cla))}
.pcab__fig img{width:100%;height:100%;object-fit:cover}
@media (max-width:880px){.pcab__in{grid-template-columns:1fr;gap:26px}
  .pcab__fig{aspect-ratio:16/10;order:-1}}

/* ---------- cuerpo de artículo ---------- */
.art{display:grid;grid-template-columns:minmax(0,1fr) 320px;gap:54px;align-items:start}
@media (max-width:960px){.art{grid-template-columns:1fr;gap:34px}}
.art__cuerpo{max-width:72ch}
.art__cuerpo h2{margin-top:1.9em}
.art__cuerpo h2:first-child{margin-top:0}
.art__cuerpo h3{margin-top:1.5em;color:var(--violeta-osc)}
.art__cuerpo ul,.art__cuerpo ol{padding-left:22px;margin-bottom:1.2em}
.art__cuerpo li{margin-bottom:.5em}
.art__cuerpo figure{margin:2em 0;border-radius:var(--radio);overflow:hidden;box-shadow:var(--sombra)}
.art__cuerpo figcaption{font-size:.86rem;color:var(--gris);padding:12px 16px;background:var(--hueso)}
.dato{border-left:3px solid var(--violeta);background:var(--lavanda);padding:18px 22px;
  border-radius:0 var(--radio-sm) var(--radio-sm) 0;margin:1.8em 0}
.dato p:last-child{margin:0}
.dato b{color:var(--violeta-osc)}
.lateral{position:sticky;top:96px;display:grid;gap:18px}
.lateral__caja{background:#fff;border:1px solid var(--linea);border-radius:var(--radio);padding:24px;
  box-shadow:var(--sombra)}
.lateral__caja h3{font-size:1.02rem}
.lateral__caja .btn{width:100%;margin-top:6px}
.lateral ul{list-style:none;padding:0;margin:0}
.lateral li{border-bottom:1px solid var(--linea)}
.lateral li:last-child{border:0}
.lateral li a{display:block;padding:11px 0;font-size:.93rem;color:var(--tinta)}
.lateral li a:hover{color:var(--violeta)}
.lateral li a[aria-current]{color:var(--violeta);font-weight:600}
@media (max-width:960px){.lateral{position:static}}

/* ---------- blog ---------- */
.posts{display:grid;gap:26px;grid-template-columns:repeat(auto-fit,minmax(290px,1fr))}
.post{background:#fff;border:1px solid var(--linea);border-radius:var(--radio);overflow:hidden;
  box-shadow:var(--sombra);transition:transform .22s,box-shadow .22s;display:flex;flex-direction:column}
.post:hover{transform:translateY(-4px);box-shadow:var(--sombra-alta)}
.post__fig{aspect-ratio:16/10;background:linear-gradient(145deg,var(--lavanda),var(--violeta-cla))}
.post__fig img{width:100%;height:100%;object-fit:cover}
.post__c{padding:24px;display:flex;flex-direction:column;flex:1}
.post__et{font-family:var(--titulo);font-weight:700;font-size:.74rem;letter-spacing:.1em;
  text-transform:uppercase;color:var(--violeta);margin-bottom:10px}
.post h3{font-size:1.14rem;margin-bottom:.5em}
.post p{font-size:.95rem;margin:0 0 16px}
.post__mas{margin-top:auto;font-family:var(--titulo);font-weight:700;font-size:.9rem;color:var(--violeta);
  display:flex;align-items:center;gap:7px}
.post__mas svg{width:16px;height:16px}

/* ---------- WhatsApp: logo oficial ---------- */
.wa-flota{background:#25d366}
.wa-flota svg{width:32px;height:32px}
.wa-eti{position:fixed;right:88px;bottom:32px;z-index:69;background:#fff;border:1px solid var(--linea);
  border-radius:999px;padding:9px 16px;font-family:var(--titulo);font-weight:700;font-size:.86rem;
  box-shadow:var(--sombra);color:var(--tinta);opacity:0;transform:translateX(8px);
  transition:opacity .25s,transform .25s;pointer-events:none;white-space:nowrap}
.wa-flota:hover+.wa-eti,.wa-eti--on{opacity:1;transform:none}
@media (max-width:620px){.wa-eti{display:none}}

/* ==========================================================================
   v3 · enlace de tarjeta animado y más vida al desplazar
   ========================================================================== */

/* ---------- flecha que corre dentro del círculo ---------- */
.tarjeta__pie,.post__mas{align-items:center;justify-content:space-between;gap:14px}
.tarjeta__txt{position:relative;display:inline-block}
.tarjeta__txt::after{content:"";position:absolute;left:0;right:100%;bottom:-3px;height:2px;
  background:var(--violeta);border-radius:2px;transition:right .42s cubic-bezier(.2,.8,.2,1)}
.tarjeta:hover .tarjeta__txt::after,.post:hover .tarjeta__txt::after{right:0}

.flecha{flex:none;width:40px;height:40px;border-radius:999px;background:var(--lavanda);
  color:var(--violeta);display:flex;align-items:center;justify-content:center;overflow:hidden;
  position:relative;font-style:normal;
  transition:background .34s cubic-bezier(.2,.8,.2,1),color .34s,transform .34s,
             box-shadow .34s,width .34s}
.flecha svg{width:18px;height:18px;flex:none;transition:transform .42s cubic-bezier(.2,.8,.2,1)}
.flecha svg:first-child{margin-left:0}
.flecha svg:last-child{position:absolute;left:-22px}
.tarjeta:hover .flecha,.post:hover .flecha,
.tarjeta:focus-visible .flecha,.post:focus-visible .flecha{
  background:var(--violeta);color:#fff;transform:translateX(4px);
  box-shadow:0 8px 22px rgba(143,66,184,.42)}
.tarjeta:hover .flecha svg:first-child,.post:hover .flecha svg:first-child{transform:translateX(30px)}
.tarjeta:hover .flecha svg:last-child,.post:hover .flecha svg:last-child{transform:translateX(30px)}

/* ---------- brillo que barre la tarjeta ---------- */
.tarjeta,.post{position:relative;overflow:hidden;isolation:isolate}
.tarjeta::before,.post::before{content:"";position:absolute;inset:0;z-index:-1;
  background:linear-gradient(115deg,transparent 38%,rgba(255,255,255,.72) 50%,transparent 62%);
  transform:translateX(-120%);transition:transform .85s cubic-bezier(.2,.8,.2,1)}
.tarjeta:hover::before,.post:hover::before{transform:translateX(120%)}
.tarjeta::after,.post::after{content:"";position:absolute;left:0;right:0;top:0;height:3px;z-index:1;
  background:linear-gradient(90deg,var(--violeta),var(--violeta-cla));
  transform:scaleX(0);transform-origin:left;transition:transform .42s cubic-bezier(.2,.8,.2,1)}
.tarjeta:hover::after,.post:hover::after{transform:scaleX(1)}
a.tarjeta{color:inherit;display:flex;flex-direction:column}
a.tarjeta p{flex:1}

/* la foto del artículo hace un leve zoom */
.post__fig{overflow:hidden}
.post__fig img{transition:transform .7s cubic-bezier(.2,.8,.2,1)}
.post:hover .post__fig img{transform:scale(1.06)}
.slide__fig{overflow:hidden}
.slide__fig img{transition:transform .7s cubic-bezier(.2,.8,.2,1)}
.slide:hover .slide__fig img{transform:scale(1.06)}
a.slide{color:inherit;display:block}

/* ---------- aparición escalonada ---------- */
.js .rejilla>.rev:nth-child(1),.js .posts>.rev:nth-child(1){transition-delay:0s}
.js .rejilla>.rev:nth-child(2),.js .posts>.rev:nth-child(2){transition-delay:.09s}
.js .rejilla>.rev:nth-child(3),.js .posts>.rev:nth-child(3){transition-delay:.18s}
.js .rejilla>.rev:nth-child(4),.js .posts>.rev:nth-child(4){transition-delay:.27s}
.js .paso{opacity:0;transform:translateY(16px);transition:opacity .5s ease,transform .5s ease}
.js .paso.on{opacity:1;transform:none}
.js .pasos .paso:nth-child(2){transition-delay:.1s}
.js .pasos .paso:nth-child(3){transition-delay:.2s}
.js .pasos .paso:nth-child(4){transition-delay:.3s}
.paso::before{transition:color .3s,transform .5s cubic-bezier(.2,.8,.2,1)}
.paso:hover::before{color:var(--violeta);transform:scale(1.12)}

/* las cifras de confianza suben al aparecer */
.js .confianza div{opacity:0;transform:translateY(12px);transition:opacity .5s,transform .5s}
.js .confianza.on div{opacity:1;transform:none}
.js .confianza.on div:nth-child(2){transition-delay:.08s}
.js .confianza.on div:nth-child(3){transition-delay:.16s}
.js .confianza.on div:nth-child(4){transition-delay:.24s}

@media (prefers-reduced-motion:reduce){
  .tarjeta::before,.post::before,.flecha svg,.post__fig img,.slide__fig img{transition:none}
  .js .paso,.js .confianza div{opacity:1;transform:none}
}

/* ==========================================================================
   v4 · mapa interactivo, especialistas, barra móvil, test y contadores
   ========================================================================== */

/* ---------- mapa interactivo ---------- */
.mapa{display:grid;grid-template-columns:.85fr 1.15fr;gap:52px;align-items:center}
@media (max-width:900px){.mapa{grid-template-columns:1fr;gap:30px}}
.mapa__fig{position:relative;max-width:390px;margin-inline:auto;width:100%}
.mapa__svg{width:100%;height:auto;display:block;filter:drop-shadow(0 14px 40px rgba(143,66,184,.16))}
.punto{position:absolute;width:34px;height:34px;margin:-17px 0 0 -17px;border-radius:999px;
  border:0;padding:0;cursor:pointer;background:var(--violeta);color:#fff;
  display:flex;align-items:center;justify-content:center;font:700 13px var(--titulo);
  box-shadow:0 6px 18px rgba(143,66,184,.42);transition:transform .28s cubic-bezier(.2,.8,.2,1),background .28s}
.punto::after{content:"";position:absolute;inset:-8px;border-radius:999px;border:2px solid var(--violeta);
  opacity:.5;animation:late 2.6s ease-out infinite}
@keyframes late{0%{transform:scale(.72);opacity:.6}70%,100%{transform:scale(1.5);opacity:0}}
.punto:hover,.punto[aria-pressed="true"]{transform:scale(1.22);background:var(--violeta-osc)}
.punto[aria-pressed="true"]::after{animation:none;opacity:1;border-width:3px}
@media (prefers-reduced-motion:reduce){.punto::after{animation:none}}
.mapa__info{min-height:200px}
.mapa__info h3{color:var(--violeta-osc);margin-bottom:.35em}
.mapa__eti{display:inline-flex;align-items:center;gap:8px;background:var(--lavanda);color:var(--violeta-osc);
  font:700 .78rem/1 var(--titulo);letter-spacing:.09em;text-transform:uppercase;
  padding:8px 15px;border-radius:999px;margin-bottom:16px}
.mapa__p{opacity:0;transform:translateY(10px);transition:opacity .3s,transform .3s;position:absolute;pointer-events:none}
.mapa__p--on{opacity:1;transform:none;position:static;pointer-events:auto}
.mapa__caja{position:relative}

/* ---------- selector por síntoma ---------- */
.sintomas{display:grid;gap:14px;grid-template-columns:repeat(auto-fit,minmax(250px,1fr))}
.sintoma{display:block;text-align:left;background:#fff;border:1.6px solid var(--linea);
  border-radius:var(--radio);padding:24px;cursor:pointer;transition:all .26s cubic-bezier(.2,.8,.2,1);
  font:inherit;color:inherit;position:relative;overflow:hidden}
.sintoma b{display:block;font-family:var(--titulo);font-size:1.06rem;color:var(--tinta);margin-bottom:7px}
.sintoma span{font-size:.94rem;color:var(--gris)}
.sintoma:hover{border-color:var(--violeta);transform:translateY(-4px);box-shadow:var(--sombra-alta)}
.sintoma::after{content:"";position:absolute;left:0;top:0;bottom:0;width:4px;background:var(--violeta);
  transform:scaleY(0);transform-origin:top;transition:transform .3s}
.sintoma:hover::after{transform:scaleY(1)}

/* ---------- especialistas ---------- */
.medicos{display:grid;gap:24px;grid-template-columns:repeat(auto-fit,minmax(260px,1fr))}
.medico{background:#fff;border:1px solid var(--linea);border-radius:var(--radio);overflow:hidden;
  box-shadow:var(--sombra);transition:transform .24s,box-shadow .24s}
.medico:hover{transform:translateY(-4px);box-shadow:var(--sombra-alta)}
.medico__fig{aspect-ratio:1/1;overflow:hidden;background:var(--lavanda)}
.medico__fig img{width:100%;height:100%;object-fit:cover;transition:transform .6s cubic-bezier(.2,.8,.2,1)}
.medico:hover .medico__fig img{transform:scale(1.05)}
.medico__c{padding:24px}
.medico__c h3{font-size:1.1rem;margin-bottom:.25em}
.medico__rol{font:700 .8rem/1.3 var(--titulo);letter-spacing:.06em;text-transform:uppercase;
  color:var(--violeta);margin-bottom:12px}
.medico__c p{font-size:.93rem;margin:0 0 14px}
.medico__c a{font-family:var(--titulo);font-weight:700;font-size:.9rem;display:inline-flex;gap:6px;align-items:center}
.medico__c a svg{width:15px;height:15px;transition:transform .28s}
.medico__c a:hover svg{transform:translateX(4px)}

/* ---------- barra fija en móvil ---------- */
.barra{position:fixed;left:0;right:0;bottom:0;z-index:75;display:none;
  background:rgba(255,255,255,.97);backdrop-filter:blur(12px);border-top:1px solid var(--linea);
  padding:9px 10px calc(9px + env(safe-area-inset-bottom));gap:8px;
  box-shadow:0 -6px 24px rgba(30,26,34,.08)}
.barra a{flex:1;display:flex;flex-direction:column;align-items:center;gap:4px;padding:8px 4px;
  border-radius:12px;font:700 .72rem var(--titulo);color:var(--tinta);text-align:center}
.barra a svg{width:21px;height:21px}
.barra a.barra--wa{background:#25d366;color:#fff}
.barra a.barra--pri{background:var(--violeta);color:#fff}
@media (max-width:820px){.barra{display:flex}
  body{padding-bottom:78px}
  .wa-flota{bottom:88px;width:52px;height:52px}
  .wa-flota svg{width:27px;height:27px}}

/* ---------- test de orientación ---------- */
.test{background:#fff;border:1px solid var(--linea);border-radius:var(--radio);padding:34px;
  box-shadow:var(--sombra);max-width:760px;margin-inline:auto}
.test__barra{height:5px;background:var(--lavanda);border-radius:99px;overflow:hidden;margin-bottom:26px}
.test__barra i{display:block;height:100%;background:linear-gradient(90deg,var(--violeta),var(--violeta-cla));
  width:33%;transition:width .45s cubic-bezier(.2,.8,.2,1)}
.test__p{display:none}.test__p--on{display:block;animation:entra .4s ease}
@keyframes entra{from{opacity:0;transform:translateX(14px)}to{opacity:1;transform:none}}
.test h3{margin-bottom:20px}
.test__ops{display:grid;gap:10px}
.test__op{text-align:left;background:var(--hueso);border:1.6px solid var(--linea);border-radius:var(--radio-sm);
  padding:15px 18px;cursor:pointer;font:inherit;color:var(--tinta);transition:all .22s}
.test__op:hover{border-color:var(--violeta);background:var(--lavanda);transform:translateX(4px)}
.test__fin{text-align:center}
.test__fin .btn{margin-top:14px}

/* ---------- contadores y progreso de lectura ---------- */
.progreso{position:fixed;top:0;left:0;height:3px;z-index:80;width:0;
  background:linear-gradient(90deg,var(--violeta),var(--violeta-cla));transition:width .1s linear}
.confianza b{font-variant-numeric:tabular-nums}

/* ==========================================================================
   v5 · comparador antes/después y zona de reels
   ========================================================================== */
.comparador{display:grid;grid-template-columns:1fr 1fr;gap:26px}
@media (max-width:820px){.comparador{grid-template-columns:1fr}}
.comp{position:relative;border-radius:var(--radio);overflow:hidden;box-shadow:var(--sombra);
  border:1px solid var(--linea);aspect-ratio:1/1;background:var(--lavanda);cursor:ew-resize;
  touch-action:none;user-select:none}
.comp img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;pointer-events:none}
.comp__despues{clip-path:inset(0 0 0 50%)}
.comp__linea{position:absolute;top:0;bottom:0;left:50%;width:3px;background:#fff;
  box-shadow:0 0 0 1px rgba(143,66,184,.35),0 0 22px rgba(0,0,0,.28);pointer-events:none}
.comp__tira{position:absolute;top:50%;left:50%;width:46px;height:46px;margin:-23px 0 0 -23px;
  border-radius:999px;background:#fff;box-shadow:0 6px 20px rgba(30,26,34,.28);
  display:flex;align-items:center;justify-content:center;gap:2px;pointer-events:none}
.comp__tira svg{width:15px;height:15px;color:var(--violeta)}
.comp__et{position:absolute;top:12px;padding:6px 13px;border-radius:999px;font:700 .74rem var(--titulo);
  letter-spacing:.07em;text-transform:uppercase;background:rgba(30,26,34,.72);color:#fff;pointer-events:none}
.comp__et--a{left:12px}.comp__et--d{right:12px;background:rgba(143,66,184,.9)}
.comp__pie{margin-top:12px;font-size:.92rem;color:var(--gris)}
.aviso-demo{border-left:3px solid #d97706;background:#fff8ed;padding:16px 20px;
  border-radius:0 var(--radio-sm) var(--radio-sm) 0;margin-bottom:28px;font-size:.94rem}
.aviso-demo b{color:#b45309}

/* ---------- reels ---------- */
.reels{display:grid;grid-auto-flow:column;grid-auto-columns:minmax(0,238px);gap:18px;
  overflow-x:auto;scroll-snap-type:x mandatory;padding-bottom:12px;scrollbar-width:thin}
.reels::-webkit-scrollbar{height:5px}
.reels::-webkit-scrollbar-thumb{background:var(--violeta-cla);border-radius:99px}
@media (max-width:620px){.reels{grid-auto-columns:minmax(0,72%)}}
.reel{scroll-snap-align:start;position:relative;border-radius:var(--radio);overflow:hidden;
  aspect-ratio:9/16;background:linear-gradient(150deg,var(--lavanda),var(--violeta-cla));
  box-shadow:var(--sombra);display:block;transition:transform .26s,box-shadow .26s}
.reel:hover{transform:translateY(-5px);box-shadow:var(--sombra-alta)}
.reel img{width:100%;height:100%;object-fit:cover;transition:transform .7s cubic-bezier(.2,.8,.2,1)}
.reel:hover img{transform:scale(1.07)}
.reel__capa{position:absolute;inset:0;background:linear-gradient(180deg,rgba(30,26,34,.05) 40%,rgba(30,26,34,.78));
  display:flex;flex-direction:column;justify-content:flex-end;padding:16px;color:#fff}
.reel__play{position:absolute;top:50%;left:50%;width:54px;height:54px;margin:-27px 0 0 -27px;
  border-radius:999px;background:rgba(255,255,255,.24);backdrop-filter:blur(4px);
  border:1.6px solid rgba(255,255,255,.6);display:flex;align-items:center;justify-content:center;
  transition:transform .26s,background .26s}
.reel:hover .reel__play{background:var(--violeta);border-color:var(--violeta);transform:scale(1.1)}
.reel__play svg{width:19px;height:19px;margin-left:3px;color:#fff}
.reel__capa b{font-family:var(--titulo);font-size:.96rem;line-height:1.3;display:block}
.reel__capa span{font-size:.8rem;opacity:.82;margin-top:4px;display:block}
.ig-cab{display:flex;align-items:center;gap:14px;margin-bottom:24px;flex-wrap:wrap}
.ig-cab__av{width:56px;height:56px;border-radius:999px;flex:none;
  background:linear-gradient(45deg,#f09433,#e6683c,#dc2743,#cc2366,#bc1888);padding:2.5px}
.ig-cab__av span{display:flex;width:100%;height:100%;border-radius:999px;background:#fff;
  align-items:center;justify-content:center;font:900 17px var(--titulo);color:var(--violeta)}
.ig-cab b{font-family:var(--titulo);font-size:1.06rem;display:block}
.ig-cab small{color:var(--gris);font-size:.88rem}