/* =============================================================================
   RETO DE TRANSFORMACIÓN 21 DÍAS — The Wellness Network
   Paleta y tipografías tomadas del landing original (Canva "Neo Classical").
   ========================================================================== */

:root{
  /* --- Paleta original --- */
  --brown-deep:#3B2A21;   /* texto/acento más oscuro */
  --brown:#665440;        /* marrón de marca — botones, títulos */
  --brown-soft:#7A6650;
  --tan:#BEA376;          /* tono medio / marco */
  --gold:#DDC38A;         /* dorado — acento sobre fondo oscuro */
  --gold-strong:#C9A961;  /* dorado para CTA (más contraste) */
  --sand:#E8DEC6;         /* fondo cálido claro */
  --cream:#F6F3EE;        /* fondo más claro */
  --ink:#2C2118;
  --near-black:#0F1015;   /* footer */
  --white:#ffffff;

  --font-display:"Playfair Display", Georgia, "Times New Roman", serif;
  --font-body:"Poppins", -apple-system, "Segoe UI", Helvetica, Arial, sans-serif;

  --maxw:1140px;
  --radius:14px;
  --radius-pill:999px;
  --shadow-sm:0 4px 18px rgba(59,42,33,.08);
  --shadow-md:0 18px 50px rgba(59,42,33,.14);
  --ease:cubic-bezier(.22,.61,.36,1);
}

/* --------------------------------- Reset --------------------------------- */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
[hidden]{display:none!important}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  font-family:var(--font-body);
  color:var(--ink);
  background:var(--cream);
  line-height:1.65;
  font-size:clamp(15px,1vw + 12px,17px);
  overflow-x:hidden;
}
img,svg{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
strong{font-weight:600}

h1,h2,h3{font-family:var(--font-display);font-weight:700;line-height:1.12;color:var(--brown-deep)}
h2{font-size:clamp(1.7rem,1rem + 2.6vw,2.9rem);letter-spacing:-.01em}
h3{font-size:1.15rem;font-weight:600;color:var(--brown-deep)}

.wrap{max-width:var(--maxw);margin:0 auto;padding:0 clamp(20px,5vw,44px)}
.narrow{max-width:820px}
.center{text-align:center}
.section{padding:clamp(60px,9vw,120px) 0}

/* ------------------------------ Accesibilidad --------------------------- */
.skip-link{position:absolute;left:-999px;top:0;background:var(--brown);color:#fff;padding:10px 16px;z-index:200}
.skip-link:focus{left:8px;top:8px}
:focus-visible{outline:3px solid var(--gold-strong);outline-offset:3px;border-radius:4px}

/* --------------------------------- Botones ------------------------------ */
.btn{
  --btn-bg:var(--brown);--btn-fg:var(--cream);
  display:inline-flex;align-items:center;justify-content:center;gap:.5em;
  background:var(--btn-bg);color:var(--btn-fg);
  font-family:var(--font-body);font-weight:600;letter-spacing:.02em;
  padding:.85em 1.7em;border:0;border-radius:var(--radius-pill);
  cursor:pointer;text-align:center;
  transition:transform .18s var(--ease),box-shadow .18s var(--ease),background .18s;
  box-shadow:0 10px 24px rgba(102,84,64,.28);
}
.btn:hover{transform:translateY(-2px);box-shadow:0 16px 34px rgba(102,84,64,.34);background:var(--brown-deep)}
.btn:active{transform:translateY(0)}
.btn-sm{padding:.6em 1.2em;font-size:.86rem}
.btn-lg{padding:.95em 2.1em;font-size:1.02rem}
.btn-xl{padding:1.1em 2.6em;font-size:1.1rem}
.btn-block{display:flex;width:100%}
.btn-gold{--btn-bg:var(--gold-strong);--btn-fg:var(--brown-deep);box-shadow:0 12px 28px rgba(201,169,97,.4)}
.btn-gold:hover{background:#b89a55}

/* --------------------------------- Header ------------------------------- */
.site-header{
  position:sticky;top:0;z-index:100;
  background:rgba(246,243,238,.86);backdrop-filter:blur(10px);
  border-bottom:1px solid rgba(190,163,118,.35);
  transition:box-shadow .2s;
}
.site-header.scrolled{box-shadow:var(--shadow-sm)}
.header-inner{display:flex;align-items:center;gap:clamp(12px,3vw,32px);height:66px}
.brand{display:flex;align-items:center;color:var(--brown);font-weight:600;flex-shrink:0}
.brand-logo{height:60px;width:auto;display:block}
.header-nav{display:flex;gap:26px;margin-left:auto;font-size:.92rem;font-weight:500}
.header-nav a{color:var(--brown-soft);transition:color .15s}
.header-nav a:hover{color:var(--brown-deep)}
.site-header .btn{flex-shrink:0}
.header-nav + .btn{margin-left:22px}

@media (max-width:860px){
  .header-nav{display:none}
  .header-inner .btn{margin-left:auto}
}

/* ---------------------------------- Hero -------------------------------- */
.hero{
  position:relative;
  background:
    radial-gradient(1200px 600px at 15% -10%, rgba(221,195,138,.35), transparent 60%),
    linear-gradient(180deg,var(--sand) 0%, var(--cream) 100%);
  padding:clamp(40px,7vw,90px) 0 clamp(56px,8vw,110px);
  overflow:hidden;
}
.hero::after{
  content:"";position:absolute;inset:0;pointer-events:none;
  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 type='fractalNoise' baseFrequency='.9' numOctaves='2'/%3E%3C/filter%3E%3Crect width='140' height='140' filter='url(%23n)' opacity='.035'/%3E%3C/svg%3E");
}
.hero-grid{
  position:relative;z-index:1;
  display:grid;grid-template-columns:.92fr 1.18fr;gap:clamp(28px,5vw,56px);align-items:center;
}
.eyebrow{
  text-transform:uppercase;letter-spacing:.32em;font-size:.74rem;font-weight:600;
  color:var(--brown-soft);margin-bottom:1.1rem;
}
.hero-title{
  font-size:clamp(2.6rem,1.4rem + 6vw,5rem);font-weight:800;letter-spacing:-.02em;
  color:var(--brown-deep);
}
.hero-title .accent{color:var(--tan)}
.hero-kicker{
  font-family:var(--font-display);font-style:italic;font-weight:600;
  font-size:clamp(1.25rem,.95rem + 1.6vw,1.85rem);
  color:var(--brown-soft);margin:1.4rem 0 0;
}
.hero-lead{max-width:38ch;color:var(--brown-soft);font-size:1.03rem;margin-top:1.1rem}
.hero-actions{margin-top:2rem;display:flex;flex-direction:column;align-items:flex-start;gap:.8rem}
.hero-note{font-size:.82rem;color:var(--brown-soft);letter-spacing:.02em}

/* Video */
.hero-media{position:relative}
.video-frame{
  background:var(--white);padding:8px;border-radius:calc(var(--radius) + 6px);
  box-shadow:var(--shadow-md);border:1px solid rgba(190,163,118,.4);
  transform:rotate(.4deg);
}
.video-embed{
  position:relative;aspect-ratio:16/9;border-radius:var(--radius);overflow:hidden;
  background:linear-gradient(135deg,var(--brown) 0%,var(--brown-deep) 100%);
  cursor:pointer;
}
.video-embed img,.video-embed iframe{position:absolute;inset:0;width:100%;height:100%;border:0;object-fit:cover}
.video-play{
  position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);
  background:none;border:0;padding:0;
  width:76px;height:54px;display:flex;align-items:center;justify-content:center;cursor:pointer;
  filter:drop-shadow(0 6px 16px rgba(0,0,0,.35));
  transition:transform .2s var(--ease);
}
.video-embed:hover .video-play{transform:translate(-50%,-50%) scale(1.08)}
.video-caption{
  text-align:center;font-size:.8rem;letter-spacing:.14em;text-transform:uppercase;
  color:var(--brown-soft);margin-top:12px;
}

@media (max-width:860px){
  .hero-grid{grid-template-columns:1fr}
  .hero-actions{align-items:stretch}
  .hero-actions .btn{width:100%}
  .hero-lead{max-width:none}
  .video-frame{transform:none}
}

/* ------------------------------- Quote band ---------------------------- */
.quote-band{
  position:relative;padding:clamp(44px,7vw,84px) 0;
  background:
    linear-gradient(rgba(59,42,33,.93),rgba(59,42,33,.93)),
    url("../img/mujer-meditando02.jpg") center/cover no-repeat;
}
.quote{
  font-family:var(--font-display);font-style:italic;font-weight:600;
  font-size:clamp(1.35rem,.9rem + 2.4vw,2.4rem);line-height:1.35;color:var(--gold);
  text-align:center;max-width:22ch;margin:0 auto;
}

/* ------------------------------- Propósito ---------------------------- */
.propósito{background:var(--cream)}
.lead{font-size:clamp(1.02rem,.9rem + .6vw,1.22rem);color:var(--brown-soft);margin:1.2rem 0 2rem}
.lead strong{color:var(--brown-deep)}
.propósito .btn,.guarantee .btn,.cta-band .btn{margin-top:.4rem}
.proposito-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:clamp(32px,5vw,64px);align-items:center}
.proposito-media img{
  width:100%;aspect-ratio:3/4;object-fit:cover;
  border-radius:calc(var(--radius) + 6px);box-shadow:var(--shadow-md);
  border:1px solid rgba(190,163,118,.35);
}
@media (max-width:780px){
  .proposito-grid{grid-template-columns:1fr}
  .proposito-media{order:-1;max-width:360px;margin:0 auto}
}

/* ------------------------------ Cómo funciona ------------------------- */
.how{background:linear-gradient(180deg,var(--sand),var(--cream))}
.how-grid{
  display:grid;grid-template-columns:repeat(2,1fr);gap:clamp(18px,3vw,32px);
  margin:2.6rem 0;
}
.how-sub{
  font-family:var(--font-display);font-style:italic;font-weight:600;
  font-size:clamp(1.4rem,1.1rem + 1vw,1.75rem);color:var(--brown);
  margin-top:1.4rem;
}
.how-card{
  background:var(--white);border:1px solid rgba(190,163,118,.35);
  border-radius:var(--radius);padding:clamp(24px,3vw,36px);
  box-shadow:var(--shadow-sm);
}
.how-video-wrap{
  aspect-ratio:4/3;border-radius:var(--radius);overflow:hidden;
  box-shadow:var(--shadow-sm);background:var(--sand);margin-bottom:1.2rem;
}
.how-video{width:100%;height:100%;object-fit:cover;display:block;pointer-events:none}
.how-icon{
  display:inline-flex;align-items:center;justify-content:center;
  width:52px;height:52px;border-radius:var(--radius-pill);
  background:var(--sand);color:var(--brown);margin-bottom:1rem;
}
.how-card h3{margin-bottom:.5rem}
.how-card p{color:var(--brown-soft);font-size:.98rem}
@media (max-width:680px){.how-grid{grid-template-columns:1fr}}

/* --------------------------------- Oferta ---------------------------- */
.offer{background:var(--cream)}
.offer-card{
  background:linear-gradient(180deg,#fff, #fbf9f5);
  border:1px solid rgba(190,163,118,.5);border-radius:calc(var(--radius) + 8px);
  padding:clamp(30px,5vw,56px);text-align:center;box-shadow:var(--shadow-md);
  position:relative;overflow:hidden;
}
.offer-card::before{
  content:"";position:absolute;inset:0 0 auto 0;height:5px;
  background:linear-gradient(90deg,var(--tan),var(--gold),var(--tan));
}
.offer-flag{
  display:inline-block;background:var(--sand);color:var(--brown-deep);
  font-size:.8rem;font-weight:600;letter-spacing:.04em;
  padding:.4em 1em;border-radius:var(--radius-pill);margin-bottom:1.4rem;
}
.offer-prices{display:flex;flex-direction:column;align-items:center;gap:.2rem}
.price-before{color:var(--brown-soft);font-size:1rem}
.price-before s{opacity:.7}
.price-now{font-size:1.1rem;color:var(--brown-soft)}
.price-now strong{
  font-family:var(--font-display);font-size:clamp(2.6rem,1.5rem + 4vw,4rem);
  color:var(--brown-deep);display:block;line-height:1;margin-top:.1rem;
}
.offer-sub{color:var(--brown-soft);margin:1rem 0 1.4rem;font-weight:500}
.offer-line{font-family:var(--font-display);font-size:clamp(1.1rem,.9rem + 1vw,1.5rem);color:var(--brown);margin:1.6rem 0 1.4rem}
.offer-line strong{color:var(--brown-deep)}
.offer-line-big{
  display:block;margin-top:.3rem;
  font-size:clamp(1.55rem,1.1rem + 2.2vw,2.4rem);
}
.offer-cta{font-size:clamp(1.1rem,.95rem + .7vw,1.35rem);font-weight:700;letter-spacing:.01em;padding:1.15em 2.2em}
.offer-guarantee{
  display:flex;align-items:center;justify-content:center;gap:.5em;
  color:var(--brown-soft);font-size:.86rem;margin-top:1.1rem;
}

/* Countdown */
.countdown{display:flex;justify-content:center;gap:12px;margin:1.6rem 0 .4rem}
.countdown div{
  background:var(--brown);color:var(--gold);border-radius:12px;
  padding:.7rem .55rem;min-width:64px;
}
.countdown span{
  font-family:var(--font-display);font-weight:700;font-size:1.7rem;display:block;line-height:1;color:#fff;
}
.countdown small{font-size:.66rem;text-transform:uppercase;letter-spacing:.12em;opacity:.85}

/* -------------------------------- Galería ---------------------------- */
.gallery{background:var(--cream)}
.gallery-grid{
  display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(12px,2vw,20px);
  margin-top:2.4rem;
}
.gallery-item{
  border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow-sm);
  aspect-ratio:3/4;border:1px solid rgba(190,163,118,.35);
}
.gallery-item img{
  width:100%;height:100%;object-fit:cover;display:block;
  transition:transform .5s var(--ease);
}
.gallery-item:hover img{transform:scale(1.05)}
@media (max-width:680px){.gallery-grid{grid-template-columns:repeat(2,1fr)}}

/* ------------------------------ Prueba social ------------------------ */
.proof{background:var(--brown);color:var(--sand)}
.proof-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(20px,3vw,36px)}
.proof-grid .proof-card:nth-child(1){transition-delay:0s}
.proof-grid .proof-card:nth-child(2){transition-delay:.16s}
.proof-grid .proof-card:nth-child(3){transition-delay:.32s}
.proof-card{
  border:1px solid rgba(221,195,138,.28);border-radius:var(--radius);
  padding:clamp(24px,3vw,34px);background:rgba(255,255,255,.03);
}
.proof-num{
  font-family:var(--font-display);font-weight:800;font-size:clamp(2.4rem,1.5rem + 3vw,3.4rem);
  color:var(--gold);line-height:1;
}
.proof-label{
  font-family:var(--font-display);font-style:italic;font-size:1.15rem;color:#fff;margin:.1rem 0 .7rem;
}
.proof-text{font-size:.95rem;color:var(--sand)}
.proof-text span{display:block;margin-top:.5rem;font-size:.82rem;opacity:.75}
@media (max-width:780px){.proof-grid{grid-template-columns:1fr}}

/* -------------------------------- Garantía -------------------------- */
.guarantee{background:var(--sand)}
.seal{color:var(--brown);display:inline-block;margin-bottom:1.2rem}

/* -------------------------------- CTA band -------------------------- */
.cta-band{
  background:
    radial-gradient(800px 400px at 50% 0%, rgba(221,195,138,.4), transparent 60%),
    var(--cream);
}

/* ---------------------------------- FAQ ---------------------------- */
.faq{background:var(--cream)}
.faq h2{margin-bottom:2.4rem}
.faq-item{
  background:var(--white);border:1px solid rgba(190,163,118,.35);
  border-radius:12px;margin-bottom:.9rem;overflow:hidden;
}
.faq-item summary{
  list-style:none;cursor:pointer;padding:1.15rem 1.4rem;
  font-weight:600;color:var(--brown-deep);display:flex;justify-content:space-between;align-items:center;gap:1rem;
}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary::after{
  content:"+";font-family:var(--font-display);font-size:1.5rem;color:var(--tan);
  transition:transform .2s var(--ease);line-height:1;
}
.faq-item[open] summary::after{transform:rotate(45deg)}
.faq-body{padding:0 1.4rem 1.3rem;color:var(--brown-soft);font-size:.98rem}

/* -------------------------------- Footer -------------------------- */
.site-footer{background:var(--near-black);color:#cfc7ba;padding:clamp(40px,6vw,64px) 0 90px}
.footer-inner{
  display:flex;flex-wrap:wrap;align-items:center;gap:24px 40px;justify-content:space-between;
}
.footer-brand{display:flex;align-items:center;gap:12px}
.footer-logo{height:34px}
.footer-contact{display:flex;align-items:center;gap:22px;font-size:.92rem}
.footer-contact a{display:inline-flex;align-items:center;gap:8px}
.footer-contact a:hover{color:#fff}
.footer-legal{display:flex;gap:22px;font-size:.86rem}
.footer-legal a{color:#a49a8c}
.footer-legal a:hover{color:#fff}
.footer-copy{
  max-width:var(--maxw);margin:26px auto 0;padding:20px clamp(20px,5vw,44px) 0;
  border-top:1px solid rgba(255,255,255,.08);font-size:.8rem;color:#8a8072;
}
@media (max-width:640px){
  .footer-inner{flex-direction:column;align-items:flex-start;gap:18px}
}

/* ---------------------------- CTA móvil fijo --------------------- */
.mobile-cta{
  position:fixed;left:0;right:0;bottom:0;z-index:120;
  display:none;align-items:center;justify-content:space-between;gap:12px;
  padding:10px 16px;background:rgba(246,243,238,.97);
  border-top:1px solid rgba(190,163,118,.5);backdrop-filter:blur(8px);
  box-shadow:0 -8px 24px rgba(59,42,33,.14);
}
.mobile-cta-price{font-size:.9rem;color:var(--brown-deep);font-weight:600}
.mobile-cta-price s{color:var(--brown-soft);font-weight:400;margin-right:2px}
.mobile-cta .btn{flex:1;max-width:60%;padding:.8em 1em;font-size:.95rem}
@media (max-width:860px){
  .mobile-cta{display:flex}
  .site-footer{padding-bottom:96px}
}

/* ---------------------------- Reveal on scroll ------------------- */
.reveal{opacity:0;transform:translateY(24px);transition:opacity .7s var(--ease),transform .7s var(--ease);animation:revealFailsafe .01s linear 3s forwards}
.reveal.in{opacity:1;transform:none;animation:none}
@keyframes revealFailsafe{to{opacity:1;transform:none}}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.001ms!important;transition-duration:.001ms!important;scroll-behavior:auto!important}
  .reveal{opacity:1;transform:none}
}