/* ============================================================
   AGNÉS NUTRICIÓN — Landing de ventas 1:1
   Paleta de marca:
     Rosa principal:   #E6C1C1
     Crema/fondo:      #F4EFEA
     Topo/marrón:      #8B6F6A  (títulos, autoridad)
     Verde salvia:     #9FB5A2  (acentos científicos)
     Gris texto:       #4A4A4A
     Blanco roto:      #FDFAF7
     Verde WhatsApp:   #25D366
   Tipografía:
     Títulos:  Cormorant Garamond
     Cuerpo:   Nunito
   ============================================================ */


/* ---- RESET & BASE ----------------------------------------- */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

:root {
  --color-rosa:        #E6C1C1;
  --color-crema:       #F4EFEA;
  --color-topo:        #8B6F6A;
  --color-salvia:      #9FB5A2;
  --color-texto:       #4A4A4A;
  --color-blanco-roto: #FDFAF7;
  --color-rosa-oscuro: #d4a5a5;
  --color-wa:          #25D366;
  --color-wa-dark:     #1da851;

  --space-xs:  0.5rem;
  --space-sm:  1rem;
  --space-md:  1.5rem;
  --space-lg:  2.5rem;
  --space-xl:  4rem;
  --space-2xl: 6rem;

  --font-titulo: 'Cormorant Garamond', Georgia, serif;
  --font-cuerpo: 'Nunito', system-ui, sans-serif;

  --radius-sm:   8px;
  --radius-md:   16px;
  --radius-lg:   24px;
  --radius-pill: 9999px;

  --shadow-sm: 0 2px 8px rgba(139, 111, 106, 0.08);
  --shadow-md: 0 8px 24px rgba(139, 111, 106, 0.12);
  --shadow-lg: 0 20px 48px rgba(139, 111, 106, 0.16);
  --shadow-wa: 0 8px 24px rgba(37, 211, 102, 0.35);

  /* Altura del header fijo */
  --header-h: 56px;

  --transition: 0.3s ease;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: var(--header-h);
  -webkit-text-size-adjust: 100%;
  overflow-x: hidden;
  max-width: 100%;
}

body {
  font-family: var(--font-cuerpo);
  font-size: 1rem;
  line-height: 1.7;
  color: var(--color-texto);
  background-color: var(--color-blanco-roto);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
  max-width: 100%;
}

img { max-width: 100%; height: auto; display: block; }
ul  { list-style: none; }
a   { color: inherit; text-decoration: none; }


/* ---- UTILIDADES ------------------------------------------- */

.container {
  width: 100%;
  max-width: 1100px;
  margin-inline: auto;
  padding-inline: var(--space-md);
  box-sizing: border-box;
}

@media (max-width: 768px) {
  .container {
    width: 100%;
    max-width: 100%;
    padding-left: 16px;
    padding-right: 16px;
    box-sizing: border-box;
  }
}

.section-title {
  font-family: var(--font-titulo);
  font-size: clamp(1.85rem, 4vw, 2.7rem);
  font-weight: 500;
  color: var(--color-topo);
  line-height: 1.2;
  margin-bottom: var(--space-sm);
  text-align: center;
}

.section-title--left { text-align: left; }

.section-sub {
  font-size: 1.05rem;
  color: var(--color-texto);
  opacity: 0.85;
  max-width: 580px;
  margin-inline: auto;
  text-align: center;
  margin-bottom: var(--space-lg);
}

/* ---- BOTONES ---------------------------------------------- */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.85rem 1.8rem;
  border-radius: var(--radius-pill);
  font-family: var(--font-cuerpo);
  font-size: 1rem;
  font-weight: 700;
  cursor: pointer;
  border: none;
  transition: all var(--transition);
  text-decoration: none;
  white-space: normal;
  overflow-wrap: anywhere;
  word-break: break-word;
  max-width: 100%;
  min-height: 48px; /* accesibilidad táctil */
}

/* Botón WhatsApp — color verde de marca */
.btn--whatsapp {
  background-color: var(--color-wa);
  color: #fff;
  box-shadow: var(--shadow-wa);
}

/* En mobile todos los botones son full-width con wrap seguro —
   sin esto el texto largo desborda el viewport en iOS/Chrome */
@media (max-width: 768px) {
  .btn,
  .btn--whatsapp,
  .btn--whatsapp--lg,
  .hero__cta {
    display: flex;
    width: 100%;
    max-width: 100%;
    min-width: 0;
    white-space: normal;
    overflow-wrap: anywhere;
    word-break: break-word;
    text-align: center;
    box-sizing: border-box;
    padding: 14px 12px;
  }
}

.btn--whatsapp:hover,
.btn--whatsapp:focus-visible {
  background-color: var(--color-wa-dark);
  transform: translateY(-2px);
  box-shadow: 0 12px 32px rgba(37, 211, 102, 0.4);
  color: #fff;
}

.btn--whatsapp--lg {
  padding: 1rem 2.2rem;
  font-size: 1.05rem;
}

.btn__wa-icon {
  flex-shrink: 0;
}

/* ---- ANIMACIONES DE SCROLL -------------------------------- */

.fade-in {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

/* Los elementos del hero están above-the-fold — no deben esperar
   al IntersectionObserver. Se muestran inmediatamente. */
.hero .fade-in {
  opacity: 1;
  transform: none;
  transition: none;
}

.fade-in.is-visible {
  opacity: 1;
  transform: none;      /* 'none' en lugar de translateY(0) para salir de la capa GPU */
  will-change: auto;    /* libera la capa de composición tras la animación */
}

.fade-in--delay-1 { transition-delay: 0.15s; }
.fade-in--delay-2 { transition-delay: 0.3s;  }
.fade-in--delay-3 { transition-delay: 0.45s; }

@media (prefers-reduced-motion: reduce) {
  .fade-in { opacity: 1; transform: none; transition: none; }
}


/* ============================================================
   SECCIÓN 1: STICKY HEADER
   ============================================================ */

.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 200;
  width: 100%;
  max-width: 100%;
  box-sizing: border-box;
  height: var(--header-h);
  background-color: rgba(253, 250, 247, 0.96);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border-bottom: 1px solid rgba(230, 193, 193, 0.3);
  box-shadow: 0 2px 16px rgba(139, 111, 106, 0.07);
  transition: transform var(--transition);
}

/* En mobile el header se oculta al inicio y aparece al hacer scroll */
@media (max-width: 639px) {
  .site-header {
    transform: translateY(-100%);
  }
  .site-header.is-visible {
    transform: translateY(0);
  }
}

.site-header__inner {
  height: 100%;
  width: 100%;
  max-width: 100%;
  box-sizing: border-box;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-sm);
}

.site-header__logo {
  height: 36px;
  width: auto;
  object-fit: contain;
}

@media (max-width: 639px) {
  .site-header__logo {
    height: 28px;
  }
}

.site-header__logo-link:focus-visible {
  outline: 2px solid var(--color-topo);
  outline-offset: 4px;
  border-radius: 4px;
}

.site-header__ig {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  color: var(--color-topo);
  opacity: 0.7;
  transition: opacity var(--transition), color var(--transition);
  border-radius: 4px;
  min-width: 0;
  flex-shrink: 1;
  max-width: 100%;
}

.site-header__ig:hover,
.site-header__ig:focus-visible {
  opacity: 1;
  color: var(--color-topo);
  outline: 2px solid var(--color-topo);
  outline-offset: 4px;
}

.header-instagram-label {
  font-family: var(--font-cuerpo);
  font-size: 0.85rem;
  font-weight: 500;
  color: inherit;
  line-height: 1;
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

@media (max-width: 768px) {
  .header-instagram-label { display: none; }
}

/* Altura del header en mobile */
@media (max-width: 639px) {
  :root { --header-h: 48px; }
}

/* Compensa el header fijo en desktop */
@media (min-width: 640px) {
  body {
    padding-top: var(--header-h);
  }
}


/* ============================================================
   SECCIÓN 2: HERO + VSL
   ============================================================ */

.hero {
  position: relative;
  background-color: var(--color-rosa);
  background-image:
    radial-gradient(ellipse at 80% 0%, rgba(255,255,255,0.3) 0%, transparent 55%),
    radial-gradient(ellipse at 0% 100%, rgba(139,111,106,0.07) 0%, transparent 50%);
  overflow: hidden;
  width: 100%;
  box-sizing: border-box;
  padding-top: var(--space-xl);
  padding-bottom: 80px;
}

.hero__inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-xl);
  align-items: start;
  width: 100%;
  box-sizing: border-box;
}

/* ---- HERO MOBILE (≤768px) ---------------------------------- */
@media (max-width: 768px) {

  /* overflow-x:clip corta el desbordamiento sin crear scroll horizontal;
     overflow-y:visible permite que la ola SVG salga por abajo si es necesario */
  .hero {
    overflow-x: clip;
    overflow-y: visible;
    padding-top: var(--space-lg);
    /* Sin padding lateral: lo gestiona .hero .container para evitar doble sangría */
    box-sizing: border-box;
  }

  /* El .container del hero toma el padding horizontal */
  .hero .container {
    padding-left: 16px;
    padding-right: 16px;
  }

  /* El inner ya está dentro del container: sin padding extra */
  .hero .hero__inner {
    padding-left: 0;
    padding-right: 0;
  }

  .hero__inner {
    display: flex;
    flex-direction: column;
    width: 100%;
    max-width: 100%;
    min-width: 0;
    gap: var(--space-md);
    box-sizing: border-box;
  }

  .hero__text,
  .hero__vsl {
    width: 100%;
    max-width: 100%;
    min-width: 0;
    box-sizing: border-box;
  }

  /* Pill eyebrow */
  .hero__eyebrow {
    display: block;
    white-space: normal;
    overflow-wrap: anywhere;
    word-break: break-word;
    text-align: center;
    max-width: 100%;
    box-sizing: border-box;
  }

  /* Headline */
  .hero__headline {
    font-size: clamp(1.6rem, 5vw, 2rem);
    line-height: 1.2;
    width: 100%;
    max-width: 100%;
    min-width: 0;
    overflow-wrap: anywhere;
    word-break: break-word;
    box-sizing: border-box;
    margin-bottom: var(--space-sm);
  }

  /* Subheadline */
  .hero__sub {
    font-size: clamp(1rem, 4vw, 1.3rem);
    width: 100%;
    max-width: 100%;
    min-width: 0;
    overflow-wrap: anywhere;
    word-break: break-word;
    box-sizing: border-box;
    margin-bottom: var(--space-md);
  }

  /* VSL embed: ancho completo, 16:9 responsivo */
  .vsl-embed {
    width: 100%;
    max-width: 100%;
    min-width: 0;
    box-sizing: border-box;
  }

  /* Bullets bajo el VSL: texto largo sin desbordamiento */
  .vsl-bullets {
    width: 100%;
    max-width: 100%;
    min-width: 0;
    box-sizing: border-box;
    padding: var(--space-sm);
  }

  .vsl-bullets li {
    min-width: 0;
    overflow-wrap: anywhere;
    word-break: break-word;
  }
}

/* ---- HERO DESKTOP (≥860px) — dos columnas ----------------- */
@media (min-width: 860px) {
  .hero__inner {
    display: grid;
    grid-template-columns: 1.05fr 0.95fr;
    gap: var(--space-lg);
    align-items: center;
  }
}

.hero__eyebrow {
  display: inline-block;
  background-color: rgba(255,255,255,0.5);
  color: var(--color-topo);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 0.3rem 1rem;
  border-radius: var(--radius-pill);
  margin-bottom: var(--space-sm);
  backdrop-filter: blur(4px);
}

.hero__headline {
  font-family: var(--font-titulo);
  font-size: clamp(2.2rem, 5.5vw, 3.5rem);
  font-weight: 500;
  color: var(--color-topo);
  line-height: 1.15;
  margin-bottom: var(--space-md);
}

.hero__headline em {
  font-style: italic;
  font-weight: 400;
}

.hero__sub {
  font-size: 1.05rem;
  color: var(--color-topo);
  opacity: 0.88;
  max-width: 520px;
  margin-bottom: var(--space-lg);
  line-height: 1.8;
}

.hero__sub strong {
  color: var(--color-topo);
  opacity: 1;
}

.hero__cta {
  font-size: 1rem;
  margin-bottom: var(--space-xs);
}

.hero__cta-meta {
  font-size: 0.82rem;
  color: var(--color-topo);
  opacity: 0.7;
  text-align: center;
  width: 100%;
}

/* Iframe embed */
.vsl-embed {
  position: relative;
  width: 100%;
  max-width: 100%;
  aspect-ratio: 16 / 9;
  margin-bottom: 32px;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}

.vsl-embed iframe {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  display: block;
  border: none;
}

/* Bullets bajo el VSL — el intro (<p>) está encima como hermano */
.vsl-bullets {
  margin-top: 0;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  padding: 0.5rem var(--space-md) var(--space-md);
  background-color: rgba(255,255,255,0.45);
  border-radius: 0 0 var(--radius-md) var(--radius-md);
  backdrop-filter: blur(4px);
}

.vsl-bullets__intro {
  font-weight: 700;
  font-size: 0.85rem;
  color: var(--color-topo);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding: var(--space-md) var(--space-md) 0;
  background-color: rgba(255,255,255,0.45);
  border-radius: var(--radius-md) var(--radius-md) 0 0;
  backdrop-filter: blur(4px);
}

.vsl-bullets li {
  display: flex;
  align-items: flex-start;
  gap: 0.5rem;
  font-size: 0.92rem;
  color: var(--color-topo);
  line-height: 1.5;
}

.vsl-bullets__dot {
  color: var(--color-topo);
  font-size: 0.8rem;
  flex-shrink: 0;
  margin-top: 2px;
}

/* Ola del hero */
.hero__wave {
  position: absolute;
  bottom: 0; left: 0;
  width: 100%;
  line-height: 0;
}

.hero__wave svg {
  width: 100%;
  height: 80px;
}


/* ============================================================
   SECCIÓN 3: PROOF BAR
   ============================================================ */

.proof-bar {
  background-color: var(--color-crema);
  padding-block: var(--space-lg);
  border-bottom: 1px solid rgba(230, 193, 193, 0.4);
}

.proof-bar__list {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm) var(--space-lg);
}

.proof-bar__item {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 2px;
}

.proof-bar__num {
  font-family: var(--font-titulo);
  font-size: 1.7rem;
  font-weight: 600;
  color: var(--color-topo);
  line-height: 1;
}

.proof-bar__label {
  font-size: 0.82rem;
  color: var(--color-texto);
  opacity: 0.7;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.proof-bar__sep {
  color: var(--color-rosa);
  font-size: 1.5rem;
  line-height: 1;
  opacity: 0.6;
}

@media (max-width: 479px) {
  .proof-bar__sep { display: none; }
  .proof-bar__list { gap: var(--space-md); }
}


/* ============================================================
   SECCIÓN 4: BLOQUE DE DOLOR
   ============================================================ */

.pain {
  background-color: var(--color-blanco-roto);
  padding-block: var(--space-2xl);
}

.pain__intro {
  text-align: center;
  margin-bottom: var(--space-xl);
}

.pain__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-sm);
  margin-bottom: var(--space-xl);
}

@media (min-width: 560px) {
  .pain__grid { grid-template-columns: 1fr 1fr; }
}

@media (min-width: 860px) {
  .pain__grid { grid-template-columns: repeat(4, 1fr); }
}

.pain__card {
  background-color: var(--color-crema);
  border-radius: var(--radius-md);
  padding: var(--space-md);
  display: flex;
  gap: var(--space-sm);
  align-items: flex-start;
  box-shadow: var(--shadow-sm);
  border-left: 3px solid var(--color-rosa);
  transition: transform var(--transition), box-shadow var(--transition);
}

.pain__card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
}

.pain__icon {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: rgba(230, 193, 193, 0.25);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.pain__card strong {
  display: block;
  color: var(--color-topo);
  font-size: 0.95rem;
  margin-bottom: 0.25rem;
}

.pain__card p {
  font-size: 0.88rem;
  line-height: 1.6;
  opacity: 0.85;
}

/* Cierre empático */
.pain__close {
  text-align: center;
  padding: var(--space-lg) var(--space-md);
  background: linear-gradient(135deg, var(--color-rosa) 0%, #f0d0d0 100%);
  border-radius: var(--radius-lg);
  font-size: 1.1rem;
  line-height: 1.8;
  color: var(--color-topo);
}

.pain__close strong {
  display: block;
  font-family: var(--font-titulo);
  font-size: 1.4rem;
  font-weight: 500;
  margin-top: 0.3rem;
}


/* ============================================================
   SECCIÓN 5: COSTE DE NO ACTUAR
   ============================================================ */

.cost {
  background-color: var(--color-crema);
  padding-block: var(--space-2xl);
}

.cost__inner {
  max-width: 760px;
  margin-inline: auto;
}

.cost__body p {
  font-size: 1rem;
  line-height: 1.85;
  margin-bottom: var(--space-md);
}

.cost__body p strong {
  color: var(--color-topo);
}

.cost__highlight {
  font-family: var(--font-titulo);
  font-size: 1.4rem !important;
  font-style: italic;
  color: var(--color-topo) !important;
  background-color: rgba(230, 193, 193, 0.3);
  border-left: 3px solid var(--color-rosa-oscuro);
  padding: var(--space-sm) var(--space-md) !important;
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  margin-bottom: 0 !important;
}


/* ============================================================
   SECCIÓN 6: SOLUCIÓN / PROGRAMA
   ============================================================ */

.solution {
  background-color: var(--color-blanco-roto);
  padding-block: var(--space-2xl);
}

.solution__intro {
  text-align: center;
  margin-bottom: var(--space-xl);
}

.solution__eyebrow {
  display: inline-block;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-salvia);
  margin-bottom: 0.5rem;
}

/* Pilares del método */
.pillars {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-md);
  margin-bottom: var(--space-xl);
}

@media (min-width: 540px) {
  .pillars { grid-template-columns: 1fr 1fr; }
}

@media (min-width: 860px) {
  .pillars { grid-template-columns: repeat(4, 1fr); }
}

.pillar {
  background-color: var(--color-crema);
  border-radius: var(--radius-lg);
  padding: var(--space-lg) var(--space-md);
  text-align: center;
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition), box-shadow var(--transition);
}

.pillar:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.pillar__icon {
  width: 68px;
  height: 68px;
  background-color: var(--color-blanco-roto);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-inline: auto;
  margin-bottom: var(--space-md);
  box-shadow: var(--shadow-sm);
}

.pillar h3 {
  font-family: var(--font-titulo);
  font-size: 1.2rem;
  font-weight: 500;
  color: var(--color-topo);
  margin-bottom: 0.5rem;
}

.pillar p {
  font-size: 0.9rem;
  line-height: 1.7;
}

/* Diferenciador */
.solution__diff {
  max-width: 760px;
  margin-inline: auto;
  padding: var(--space-lg) var(--space-lg);
  background-color: var(--color-crema);
  border-radius: var(--radius-lg);
  border-left: 4px solid var(--color-topo);
}

.solution__diff p {
  font-size: 1rem;
  line-height: 1.85;
}

.solution__diff strong {
  color: var(--color-topo);
}


/* ============================================================
   SECCIÓN 7: PARA QUIÉN ES / NO ES
   ============================================================ */

.fit {
  background-color: var(--color-crema);
  padding-block: var(--space-2xl);
}

.fit__intro {
  text-align: center;
  margin-bottom: var(--space-xl);
}

.fit__cols {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-md);
  margin-bottom: var(--space-xl);
}

@media (min-width: 700px) {
  .fit__cols { grid-template-columns: 1fr 1fr; }
}

.fit__col {
  border-radius: var(--radius-lg);
  padding: var(--space-lg) var(--space-md);
  box-shadow: var(--shadow-sm);
}

.fit__col--yes {
  background-color: rgba(159, 181, 162, 0.12);
  border: 1.5px solid rgba(159, 181, 162, 0.5);
}

.fit__col--no {
  background-color: rgba(253, 250, 247, 0.9);
  border: 1.5px solid rgba(230, 193, 193, 0.5);
}

.fit__col-header {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-md);
}

.fit__col-icon {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  font-weight: 700;
  flex-shrink: 0;
}

.fit__col--yes .fit__col-icon {
  background-color: rgba(159, 181, 162, 0.3);
  color: #4a7a5a;
}

.fit__col--no .fit__col-icon {
  background-color: rgba(230, 193, 193, 0.4);
  color: var(--color-topo);
}

.fit__col-header h3 {
  font-family: var(--font-titulo);
  font-size: 1.2rem;
  font-weight: 500;
  color: var(--color-topo);
}

.fit__list {
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}

.fit__list li {
  display: flex;
  align-items: flex-start;
  gap: 0.6rem;
  font-size: 0.92rem;
  line-height: 1.55;
}

.fit__check {
  font-size: 0.9rem;
  font-weight: 700;
  flex-shrink: 0;
  margin-top: 2px;
}

.fit__check--yes { color: #4a7a5a; }
.fit__check--no  { color: var(--color-rosa-oscuro); }


/* CTA del bloque fit */
.fit__tagline {
  text-align: center;
  font-family: var(--font-titulo);
  font-size: 1.3rem;
  font-style: italic;
  color: var(--color-topo);
  margin-top: var(--space-xl);
}


/* ============================================================
   SECCIÓN 8: CÓMO FUNCIONA (3 pasos)
   ============================================================ */

.process {
  background-color: var(--color-blanco-roto);
  padding-block: var(--space-2xl);
}

.process__intro {
  text-align: center;
  margin-bottom: var(--space-xl);
}

.process__steps {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0;
  max-width: 680px;
  margin-inline: auto;
  margin-bottom: var(--space-xl);
}

@media (min-width: 700px) {
  .process__steps {
    flex-direction: row;
    align-items: flex-start;
  }
}

.step {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  flex: 1;
  padding: var(--space-md);
}

.step__num {
  width: 52px;
  height: 52px;
  border-radius: 50%;
  background-color: var(--color-topo);
  color: #fff;
  font-family: var(--font-titulo);
  font-size: 1.5rem;
  font-weight: 500;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space-sm);
  flex-shrink: 0;
  box-shadow: 0 4px 16px rgba(139, 111, 106, 0.3);
}

.step__content h3 {
  font-family: var(--font-titulo);
  font-size: 1.15rem;
  font-weight: 500;
  color: var(--color-topo);
  margin-bottom: 0.4rem;
  line-height: 1.3;
}

.step__content p {
  font-size: 0.9rem;
  line-height: 1.7;
}

.step__content strong {
  color: var(--color-topo);
}

/* Conector entre pasos */
.step__connector {
  width: 2px;
  height: 40px;
  background: linear-gradient(to bottom, var(--color-topo), var(--color-rosa));
  flex-shrink: 0;
}

@media (min-width: 700px) {
  .step__connector {
    width: 40px;
    height: 2px;
    background: linear-gradient(to right, var(--color-topo), var(--color-rosa));
    margin-top: 26px; /* alinea con el centro del número */
    align-self: flex-start;
  }
}

.process__cta {
  text-align: center;
}

.process__cta-meta {
  font-size: 0.85rem;
  color: var(--color-texto);
  opacity: 0.6;
  margin-top: var(--space-xs);
}


/* ============================================================
   SECCIÓN 9: SOBRE LA NUTRICIONISTA
   ============================================================ */

.about {
  background-color: var(--color-crema);
  padding-block: var(--space-2xl);
}

.about__inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-xl);
  align-items: center;
}

@media (min-width: 768px) {
  .about__inner { grid-template-columns: 1fr 1.4fr; }
}

.about__photo-wrap {
  position: relative;
  display: flex;
  justify-content: center;
}

/* Fix capa GPU: libera la capa de composición tras terminar la animación fade-in */
.about__photo-wrap.is-visible {
  will-change: auto;
  transform: none;
  transition-property: none; /* elimina la transition residual del .fade-in post-animación */
}

.about__photo-frame {
  position: relative;
  width: 100%;
  max-width: 440px;
  /* Sin aspect-ratio fijo: el contenedor se adapta a la altura natural de la foto */
  border-radius: 24px 24px var(--radius-lg) var(--radius-lg);
  /* Reemplaza 50% 50%: el arco de 50% ocupaba la mitad del alto y cortaba
     la cara asimétricamente. 24px es redondeado pero no intrusivo. */
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  background: linear-gradient(135deg, #f0d8d8, #e0c8c0);
}

.about__photo {
  width: 100%;
  height: auto;
  display: block;
  object-fit: cover;
  object-position: center 15%;
  image-rendering: -webkit-optimize-contrast;
  image-rendering: crisp-edges;
  transform: translateZ(0);       /* promueve el img a su propia capa GPU, aislado del parent */
  backface-visibility: hidden;    /* evita artefactos de antialiasing en la capa */
}

.about__photo-frame--placeholder::after {
  content: "📸 Foto de Agnés";
  font-size: 0.85rem;
  color: var(--color-topo);
  opacity: 0.5;
  display: flex;
  align-items: center;
  justify-content: center;
  height: 100%;
}

.about__photo-deco {
  position: absolute;
  width: 100%;
  max-width: 440px;
  height: 100%;         /* sigue al alto real del frame */
  border-radius: 24px 24px var(--radius-lg) var(--radius-lg); /* sincronizado con el frame */
  background-color: var(--color-rosa);
  top: 12px;
  left: 12px;
  z-index: -1;
}

@media (max-width: 767px) {
  .about__photo-deco { display: none; }
}

.about__eyebrow {
  display: inline-block;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-salvia);
  margin-bottom: 0.5rem;
}

.about__text .section-title {
  margin-bottom: var(--space-md);
}

.about__text p {
  font-size: 0.97rem;
  line-height: 1.85;
  margin-bottom: var(--space-sm);
}

.about__text p em {
  font-style: italic;
  font-family: var(--font-titulo);
  font-size: 1.05rem;
  color: var(--color-topo);
}

.about__credentials {
  margin-top: var(--space-md);
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

.about__credentials li {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.9rem;
}

.about__credentials svg { flex-shrink: 0; }


/* ============================================================
   SECCIÓN 10: TESTIMONIOS
   ============================================================ */

.testimonials {
  background-color: var(--color-blanco-roto);
  padding-block: var(--space-2xl);
}

.testimonials__intro {
  text-align: center;
  margin-bottom: var(--space-xl);
}

.testimonials__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-md);
}

@media (min-width: 640px) {
  .testimonials__grid { grid-template-columns: repeat(3, 1fr); }
}

.testimonial-card {
  background-color: var(--color-crema);
  border-radius: var(--radius-lg);
  padding: var(--space-lg) var(--space-md);
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
  position: relative;
  transition: transform var(--transition), box-shadow var(--transition);
}

.testimonial-card::before {
  content: '\201C';
  position: absolute;
  top: 0.8rem;
  right: 1.2rem;
  font-family: var(--font-titulo);
  font-size: 5rem;
  color: var(--color-rosa);
  line-height: 1;
  opacity: 0.55;
  pointer-events: none;
}

.testimonial-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.testimonial-card__stars {
  color: var(--color-rosa-oscuro);
  font-size: 0.95rem;
  letter-spacing: 2px;
}

/* Resultado concreto — titular del testimonio */
.testimonial-card__result {
  font-family: var(--font-titulo);
  font-size: 1.1rem;
  font-weight: 500;
  color: var(--color-topo);
  line-height: 1.3;
}

.testimonial-card__quote {
  font-style: normal;
  font-size: 0.9rem;
  line-height: 1.75;
  flex: 1;
}

.testimonial-card__author {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  border-top: 1px solid rgba(230, 193, 193, 0.5);
  padding-top: var(--space-sm);
}

.testimonial__avatar {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--color-rosa), var(--color-topo));
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-titulo);
  font-size: 1.4rem;
  font-weight: 600;
  color: white;
  letter-spacing: 0.05em;
  flex-shrink: 0;
  box-shadow: 0 4px 16px rgba(0,0,0,0.12);
}

.testimonial-card__name {
  display: block;
  font-size: 0.92rem;
  color: var(--color-topo);
}

.testimonial-card__detail {
  font-size: 0.78rem;
  opacity: 0.65;
}


/* ============================================================
   SECCIÓN 11: FAQ
   ============================================================ */

.faq {
  background-color: var(--color-crema);
  padding-block: var(--space-2xl);
}

.faq__intro {
  text-align: center;
  margin-bottom: var(--space-xl);
}

.faq__list {
  max-width: 740px;
  margin-inline: auto;
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.faq__item {
  background-color: var(--color-blanco-roto);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.faq__question {
  width: 100%;
  background: none;
  border: none;
  padding: var(--space-md);
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--space-sm);
  font-family: var(--font-cuerpo);
  font-size: 0.97rem;
  font-weight: 600;
  color: var(--color-topo);
  cursor: pointer;
  text-align: left;
  transition: background-color var(--transition);
  min-height: 56px;
}

.faq__question:hover {
  background-color: rgba(230, 193, 193, 0.2);
}

.faq__question[aria-expanded="true"] {
  background-color: rgba(230, 193, 193, 0.15);
}

.faq__icon {
  font-size: 1.4rem;
  font-weight: 300;
  color: var(--color-topo);
  flex-shrink: 0;
  transition: transform var(--transition);
  line-height: 1;
}

.faq__question[aria-expanded="true"] .faq__icon {
  transform: rotate(45deg);
}

.faq__answer {
  padding: 0 var(--space-md) var(--space-md);
  font-size: 0.95rem;
  line-height: 1.75;
  animation: fadeSlide 0.3s ease;
}

.faq__answer[hidden] { display: none; }

@keyframes fadeSlide {
  from { opacity: 0; transform: translateY(-6px); }
  to   { opacity: 1; transform: translateY(0); }
}


/* ============================================================
   SECCIÓN 12: CTA FINAL
   ============================================================ */

.cta-final {
  background: linear-gradient(140deg, var(--color-topo) 0%, #9a7070 50%, var(--color-rosa-oscuro) 100%);
  padding-block: var(--space-2xl);
  position: relative;
  overflow: hidden;
}

.cta-final::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse at 0% 100%, rgba(159,181,162,0.12) 0%, transparent 50%),
    radial-gradient(ellipse at 100% 0%, rgba(255,255,255,0.06) 0%, transparent 50%);
  pointer-events: none;
}

.cta-final__inner {
  text-align: center;
  max-width: 720px;
  margin-inline: auto;
  position: relative;
  z-index: 1;
}

/* Bloque de urgencia (opcional) */
.cta-final__urgency {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background-color: rgba(255,255,255,0.15);
  color: rgba(255,255,255,0.9);
  font-size: 0.85rem;
  font-weight: 600;
  padding: 0.4rem 1rem;
  border-radius: var(--radius-pill);
  margin-bottom: var(--space-md);
}

.cta-final__headline {
  font-family: var(--font-titulo);
  font-size: clamp(2rem, 4.5vw, 3.2rem);
  font-weight: 500;
  color: #fff;
  line-height: 1.2;
  margin-bottom: var(--space-md);
}

.cta-final__headline em {
  font-style: italic;
  font-weight: 400;
  color: var(--color-rosa);
}

.cta-final__sub {
  font-size: 1.05rem;
  color: rgba(255,255,255,0.82);
  margin-bottom: var(--space-xl);
  line-height: 1.75;
}

/* Bloque humanizado: foto + CTA */
.cta-final__action {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: var(--space-xs);
}


.cta-final__microcopy {
  font-size: 0.82rem;
  color: rgba(255,255,255,0.6);
  text-align: center;
  width: 100%;
}


/* ============================================================
   FOOTER
   ============================================================ */

.footer {
  background-color: var(--color-texto);
  padding-block: var(--space-lg);
}

.footer__inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-md);
  text-align: center;
}

@media (min-width: 640px) {
  .footer__inner {
    flex-direction: row;
    justify-content: space-between;
    text-align: left;
    flex-wrap: wrap;
    gap: var(--space-sm);
  }
}

.footer__logo {
  height: 34px;
  width: auto;
  margin-bottom: 0.3rem;
  filter: brightness(0) invert(1);
  opacity: 0.8;
}

.footer__copy {
  font-size: 0.8rem;
  color: rgba(255,255,255,0.45);
}

.footer__links {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
  justify-content: center;
}

.footer__link {
  font-size: 0.8rem;
  color: rgba(255,255,255,0.5);
  transition: color var(--transition);
}

.footer__link:hover { color: var(--color-rosa); }

.footer__social {
  display: flex;
  gap: var(--space-sm);
  align-items: center;
}

.footer__social-link {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background-color: rgba(255,255,255,0.1);
  color: rgba(255,255,255,0.65);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background-color var(--transition), color var(--transition);
}

.footer__social-link:hover {
  background-color: var(--color-rosa);
  color: var(--color-topo);
}


/* ============================================================
   BOTÓN FLOTANTE WHATSAPP
   ============================================================ */

.wa-float {
  position: fixed;
  bottom: 1.5rem;
  right: 1.5rem;
  z-index: 300;
  display: flex;
  align-items: center;
  gap: 0.6rem;
  background-color: var(--color-wa);
  color: #fff;
  border-radius: var(--radius-pill);
  padding: 0.7rem 1.2rem 0.7rem 0.9rem;
  font-family: var(--font-cuerpo);
  font-size: 0.88rem;
  font-weight: 700;
  text-decoration: none;
  box-shadow: var(--shadow-wa), 0 4px 20px rgba(0,0,0,0.15);
  transition: all var(--transition);
  min-height: 52px;

  /* Animación de entrada */
  animation: waEntrance 0.5s 1.5s ease both;
}

@keyframes waEntrance {
  from { opacity: 0; transform: translateY(20px) scale(0.9); }
  to   { opacity: 1; transform: translateY(0) scale(1); }
}

.wa-float:hover,
.wa-float:focus-visible {
  background-color: var(--color-wa-dark);
  transform: translateY(-3px) scale(1.03);
  box-shadow: 0 12px 36px rgba(37, 211, 102, 0.45), 0 4px 16px rgba(0,0,0,0.18);
  color: #fff;
}

/* En mobile: solo icono (más pequeño para no tapar contenido) */
@media (max-width: 479px) {
  .wa-float {
    padding: 0.75rem;
    border-radius: 50%;
    bottom: 1.2rem;
    right: 1.2rem;
  }
  .wa-float__label { display: none; }
}

/* Efecto pulso para llamar la atención */
.wa-float::after {
  content: '';
  position: absolute;
  inset: -4px;
  border-radius: inherit;
  border: 2px solid var(--color-wa);
  opacity: 0;
  animation: waPulse 2.5s 2s infinite;
}

@keyframes waPulse {
  0%   { opacity: 0.6; transform: scale(1); }
  100% { opacity: 0;   transform: scale(1.18); }
}