/* 
  JP Terapias Corporais — Premium Spa Aesthetics
  ==============================================
  MOBILE-FIRST Design System
  
  Strategy:
  - Base styles target mobile (320px+)
  - Scale UP with @media (min-width: ...) 
  - Breakpoints: 640px | 768px | 1024px | 1280px | 1536px
  - Units: rem, em, %, vw, vh, clamp()
  - Layout: CSS Grid (structure) + Flexbox (alignment)
  - Touch targets: min 44×44px on mobile
  - Typography: 16px base, clamp() fluid scaling
*/

/* =========================================
   0. FONTS
   ========================================= */
@font-face {
  font-family: 'TT Ramillas Medium Italic';
  src: url('../fonts/TT-Ramillas-Medium-Italic.ttf') format('truetype');
  font-weight: 500;
  font-style: italic;
  font-display: swap;
}

@font-face {
  font-family: 'Bradley Hand ITC TT Bold';
  src: url('../fonts/bradley-hand-bold.ttf') format('truetype');
  font-weight: bold;
  font-style: normal;
  font-display: swap;
}

/* =========================================
   1. DESIGN TOKENS (CSS Custom Properties)
   ========================================= */
:root {
  /* --- Color Palette --- */
  --fondo-claro: #e4c99a;
  --primario-oscuro: #552608;
  --secundario-oscuro: #3d2b1f;
  --accent: #a67c52;
  --apoyo: #7a533e;
  --white: #ffffff;

  /* --- Typography --- */
  --font-title: 'TT Ramillas Medium Italic', 'Playfair Display', serif;
  --font-body: 'Poppins', 'Inter', sans-serif;
  --font-brand: 'Bradley Hand ITC TT Bold', 'Bradley Hand ITC', 'Bradley Hand', 'Caveat', cursive;

  /* --- Elevation / Shadows --- */
  --shadow-soft: 0 0.625rem 1.875rem rgba(85, 38, 8, 0.08);
  --shadow-hover: 0 1.25rem 2.5rem rgba(166, 124, 82, 0.15);

  /* --- Border Radius --- */
  --radius-card: 1rem;
  --radius-btn: 3.125rem;

  /* --- Spacing (mobile base, scales with breakpoints) --- */
  --spacing-section-y: 4rem;
  --container-padding: 1.25rem;

  /* --- Transition --- */
  --transition: all 0.4s cubic-bezier(0.25, 0.8, 0.25, 1);
}

/* =========================================
   2. RESET & BASE (Mobile-first)
   ========================================= */
*,
*::before,
*::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  /* Base font-size: 16px — never smaller for accessibility */
  font-size: 100%;
}

body {
  font-family: var(--font-body);
  color: var(--secundario-oscuro);
  background-color: var(--white);
  line-height: 1.7;
  overflow-x: hidden;
  overflow-wrap: break-word; /* Responsive safety net */
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* Prevent body scroll when mobile menu is open */
body.no-scroll {
  overflow: hidden;
}

/* =========================================
   3. TYPOGRAPHY — Fluid with clamp()
   ========================================= */
h1, h2, h3, h4 {
  font-family: var(--font-title);
  font-style: italic;
  font-weight: 500;
  color: var(--primario-oscuro);
  text-wrap: balance; /* Premium line balancing */
}

.title-h1 {
  font-size: clamp(1.8rem, 5vw + 1rem, 4.2rem); /* Strictly reduced max size for absolute safety on 1650px+ */
  line-height: 1.05;
  color: var(--white);
  margin-bottom: 2rem;
  max-width: 100%; /* Safety first: never overflow parent */
}

.title-h1 span {
  display: block;
  white-space: normal; /* Allow wrapping on mobile */
}

@media (min-width: 64em) {
  .title-h1 span {
    white-space: nowrap; /* Forces 2-line layout on desktop */
  }
}

/* Section H2: 1.8rem → 3.2rem */
.title-h2 {
  font-size: clamp(1.8rem, 3vw + 0.5rem, 3.2rem);
  line-height: 1.2;
  margin-bottom: 1.25rem;
}

/* Card H3: 1.4rem → 1.8rem */
.title-h3 {
  font-size: clamp(1.4rem, 1.5vw + 0.5rem, 1.8rem);
  margin-bottom: 0.75rem;
}

.micro-text {
  display: block;
  font-family: var(--font-body);
  color: var(--accent);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 0.25rem; /* Tight spacing to title */
}

p {
  margin-bottom: 1.25rem;
  font-size: clamp(1rem, 0.3vw + 0.9rem, 1.15rem);
}

.text-center {
  text-align: center !important;
}

.m-text-center {
  text-align: center;
}

/* =========================================
   4. IMAGES — Responsive by default
   ========================================= */
img {
  max-width: 100%;
  height: auto;
  border-radius: var(--radius-card);
  object-fit: cover;
  display: block;
}

a {
  text-decoration: none;
  transition: var(--transition);
}

/* =========================================
   5. LAYOUT UTILITIES (Mobile-first base)
   ========================================= */
.container {
  width: 100%;
  max-width: 75rem; /* 1200px */
  margin: 0 auto;
  padding: 0 var(--container-padding);
}

.max-w-narrow {
  max-width: 44rem; /* 700px */
  margin-inline: auto;
}

.section {
  padding: var(--spacing-section-y) 0;
}

.bg-claro {
  background-color: var(--fondo-claro);
}

.bg-dark {
  background-color: var(--primario-oscuro);
  color: var(--white);
}

.bg-dark h2 {
  color: var(--fondo-claro);
}

.text-center {
  text-align: center;
}

.brand-text {
  font-family: var(--font-brand);
  font-size: clamp(1.1rem, 1.5vw + 0.5rem, 1.3rem); /* Fluid scale for footer brand */
  text-transform: none;
  letter-spacing: -0.07em;
  font-style: normal;
}

/* Grid: stacks on mobile, 2-col on tablet+ */
.grid-2-col {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2.5rem;
  align-items: center;
}

/* =========================================
   6. BUTTONS — 44×44px min touch target
   ========================================= */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 1rem 2rem;
  border-radius: var(--radius-btn);
  font-family: var(--font-body);
  font-weight: 500;
  letter-spacing: 0.0625rem;
  text-transform: uppercase;
  font-size: 0.9rem;
  cursor: pointer;
  white-space: nowrap;
  flex-shrink: 0; /* Prevents text wrapping due to container squeeze */
  min-height: 2.75rem; /* 44px touch target */
  min-width: 2.75rem;
  transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
  border: 1px solid transparent;
}

.btn:active {
  transform: scale(0.95);
}

.btn-primary {
  background-color: var(--primario-oscuro);
  color: var(--white);
  border-color: var(--primario-oscuro);
}

.btn-primary:hover {
  background-color: var(--accent);
  border-color: var(--accent);
  transform: translateY(-2px);
  color: var(--white);
}

/* Mejora de contraste para botones en fondos oscuros (y header cuando se hace scroll) */
.bg-dark .btn-primary,
.main-header.scrolled .btn-primary {
  background-color: var(--fondo-claro);
  color: var(--primario-oscuro);
  border-color: var(--fondo-claro);
}

.bg-dark .btn-primary:hover,
.main-header.scrolled .btn-primary:hover {
  background-color: var(--white);
  border-color: var(--white);
  color: var(--primario-oscuro);
}

.btn-secondary {
  background-color: transparent;
  color: var(--fondo-claro);
  border-color: var(--fondo-claro);
}

.btn-secondary:hover {
  background-color: var(--fondo-claro);
  color: var(--primario-oscuro);
}

/* Button with dark outline for light backgrounds */
.btn-outline {
  background-color: transparent;
  color: var(--primario-oscuro);
  border-color: var(--primario-oscuro);
}

.btn-outline:hover {
  background-color: var(--primario-oscuro);
  color: var(--white);
}

.btn svg {
  margin-right: 0.625rem;
  width: 1.125rem;
  height: 1.125rem;
  stroke-width: 2.5;
}

/* On small mobile: full-width stacked buttons */
.cta-group {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  align-items: center;
}

.cta-group .btn {
  width: 100%;
}

/* Link CTA (arrow links) */
.link-cta {
  color: var(--accent);
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 1rem;
  min-height: 2.75rem; /* 44px touch target */
}

.link-cta svg {
  width: 1.125rem;
  height: 1.125rem;
  transition: var(--transition);
}

.link-cta:hover {
  color: var(--primario-oscuro);
}

.link-cta:hover svg {
  transform: translateX(0.3125rem);
}

/* =========================================
   7. HEADER / NAVBAR (Mobile-first)
   ========================================= */
.main-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  padding: 0.75rem 0;
  transition: var(--transition);
}

/* Scrolled state: solid background */
.main-header.scrolled {
  background-color: rgba(61, 43, 31, 0.96);
  backdrop-filter: blur(0.625rem);
  -webkit-backdrop-filter: blur(0.625rem);
  padding: 0.4rem 0;
  box-shadow: 0 0.25rem 1.25rem rgba(0, 0, 0, 0.2);
}

.header-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

/* Logo: smaller on mobile */
.header-logo img {
  height: 4rem; /* 64px on mobile */
  width: auto;
  transition: var(--transition);
}

.main-header.scrolled .header-logo img {
  height: 3rem; /* 48px when scrolled on mobile */
}

/* --- Mobile Menu (slide-in drawer) --- */
.header-nav {
  position: fixed;
  top: 0;
  right: 0;
  width: min(18.75rem, 85vw); /* 300px or 85% of viewport */
  height: 100vh;
  height: 100dvh; /* dynamic viewport height for mobile browsers */
  background-color: var(--secundario-oscuro);
  display: flex;
  flex-direction: column;
  padding: 6rem 2rem 2rem;
  gap: 2.5rem;
  transform: translateX(100%);
  transition: transform 0.4s cubic-bezier(0.77, 0.2, 0.05, 1.0);
  box-shadow: -0.625rem 0 1.875rem rgba(0, 0, 0, 0.5);
  align-items: center;
  text-align: center;
  z-index: 1050;
}

.header-nav.active {
  transform: translateX(0);
}

.nav-list {
  display: flex;
  flex-direction: column;
  list-style: none;
  gap: 2rem;
  width: 100%;
}

.nav-list a {
  font-family: var(--font-body);
  color: var(--white);
  font-weight: 500;
  font-size: 1.125rem;
  position: relative;
  /* 44px minimum touch target */
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 2.75rem;
  padding: 0.5rem 1rem;
}

.nav-list a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 0;
  height: 2px;
  background-color: var(--accent);
  transition: var(--transition);
}

.nav-list a:hover::after {
  width: 60%;
}

.nav-list a:hover {
  color: var(--fondo-claro);
}

.nav-list a.active {
  color: var(--accent) !important;
}

.nav-list a.active::after {
  width: 60%;
}

/* Language Selector in Header */
.lang-selector-header {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  padding: 0.5rem;
  margin-top: 1.5rem;
}

.lang-selector-header .world-icon {
  width: 1.15rem;
  height: 1.15rem;
  color: var(--accent);
  stroke-width: 1.5;
  flex-shrink: 0;
}

.lang-selector-header a {
  font-family: var(--font-body);
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--white);
  padding: 0.1rem 0;
  transition: var(--transition);
  opacity: 0.7;
  min-height: auto !important; /* Reset for small nav links */
}

.lang-selector-header a:hover {
  opacity: 1;
  color: var(--fondo-claro);
}

.lang-selector-header a.active {
  opacity: 1;
  font-weight: 600;
  border-bottom: 2px solid var(--accent);
}

.lang-selector-header .separator {
  color: var(--white);
  opacity: 0.3;
  font-size: 0.8rem;
  user-select: none;
}

/* Hamburger Toggle — visible on mobile */
.nav-toggle {
  display: flex;
  flex-direction: column;
  cursor: pointer;
  z-index: 1100;
  background: none;
  border: none;
  padding: 0.625rem;
  /* 44×44px touch area */
  min-width: 2.75rem;
  min-height: 2.75rem;
  align-items: center;
  justify-content: center;
}

.nav-toggle span {
  display: block;
  width: 1.75rem;
  height: 2px;
  background-color: var(--white);
  margin: 0.1875rem 0;
  transition: var(--transition);
  border-radius: 1px;
}

/* Hamburger → X animation */
.nav-toggle.active span:nth-child(1) {
  transform: translateY(0.5rem) rotate(45deg);
}

.nav-toggle.active span:nth-child(2) {
  opacity: 0;
}

.nav-toggle.active span:nth-child(3) {
  transform: translateY(-0.5rem) rotate(-45deg);
}

/* =========================================
   8. HERO SECTION (Mobile-first)
   ========================================= */
.hero {
  position: relative;
  min-height: 100vh;
  min-height: 100dvh;
  display: flex;
  align-items: center;
  width: 100%;
  overflow: hidden;
}

.page-hero {
  position: relative;
  min-height: auto; /* La altura la define la imagen */
  width: 100%;
  overflow: hidden;
  background-color: #f8f5f0; /* Fondo sutil por si la imagen demora en cargar */
}

.page-hero .hero-img {
  position: relative; /* Cambiado de absolute para que ocupe espacio y defina la altura */
  width: 100%;
  height: auto;
  display: block;
  object-fit: contain; /* Mostrar imagen completa */
  animation: none !important;
  z-index: 1;
}

.page-hero .hero-overlay {
  z-index: 2;
  background: linear-gradient(
    to bottom,
    rgba(61, 43, 31, 0.85) 0%,
    rgba(61, 43, 31, 0.7) 50%,
    rgba(61, 43, 31, 0.5) 100%
  ); /* Sincronizado con el efecto de la homepage para legibilidad perfecta */
}

.page-hero .container {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  z-index: 3;
  width: 100%;
  text-align: center;
}

.page-hero .hero-content {
  padding-top: 0; /* Ya no es necesario el clamp de padding-top */
  margin: 0 auto;
}

.hero-img {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 0;
  z-index: 1;
  /* Ken Burns animation restored */
  animation: kenBurnsHero 15s ease-out forwards;
}

@keyframes kenBurnsHero {
  from { transform: scale(1.15); }
  to { transform: scale(1); }
}

.hero-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  /* Mobile: stronger overlay for readability on small screens */
  background: linear-gradient(
    to bottom,
    rgba(61, 43, 31, 0.85) 0%,
    rgba(61, 43, 31, 0.7) 50%,
    rgba(61, 43, 31, 0.5) 100%
  );
  z-index: 2;
}

.hero .container {
  position: relative;
  z-index: 3;
}

.hero-content {
  max-width: 50rem;
  color: var(--white);
  padding-top: clamp(9rem, 15vh, 12rem); /* increased to prevent header overlap */
  padding-bottom: 2rem;
  text-align: center; /* centered on mobile */
}

.hero-top-label {
  display: inline-block;
  font-family: var(--font-brand);
  /* Unified fluid scale: 1.5rem (min) to 2.8rem (max) */
  font-size: clamp(1.5rem, 3.5vw + 0.5rem, 2.8rem);
  letter-spacing: -0.07em;
  font-style: normal;
  text-transform: none;
  color: var(--fondo-claro);
  margin-bottom: 0.75rem;
}

.hero-subtitle {
  font-size: clamp(1.1rem, 1.5vw + 0.5rem, 1.4rem);
  font-weight: 300;
  margin-bottom: 1rem;
}

.hero-microcopy {
  font-family: var(--font-body); /* restored to Poppins */
  font-size: clamp(0.95rem, 0.4vw + 0.85rem, 1.15rem);
  font-weight: 400;
  font-style: normal;
  opacity: 0.85;
  margin-bottom: 2rem;
  max-width: 31.25rem;
  margin-left: auto;
  margin-right: auto;
}

/* Mobile Reordering Utilities (max-width: 767px) */
@media (max-width: 47.9375em) {
  .mobile-title-first {
    display: flex !important;
    flex-direction: column !important;
  }
  
  .m-order-1 { order: 1; }
  .m-order-2 { order: 2; }
  .m-order-3 { order: 3; }
  .m-order-4 { order: 4; }
  .m-order-5 { order: 5; }
  
  .m-text-center {
    text-align: center !important;
  }
  
  .btn {
    padding: 1.15rem 2.5rem !important; /* Standard premium size for mobile */
    font-size: 1rem !important;
    max-width: 100%;
  }
  
  .mobile-contents {
    display: contents !important;
  }
}

/* Desktop Reversal Utility for Z-Pattern consistency */
@media (min-width: 48em) {
  .grid-desktop-img-left > div:first-child {
    order: 2;
  }
  .grid-desktop-img-left > div:last-child {
    order: 1;
  }
}

/* =========================================
   8b. SECTION: SOBRE MIM (Responsive Layout)
   ========================================= */
.grid-sobre-mim {
  display: flex;
  flex-direction: column;
  gap: 2rem;
  text-align: left;
}

.sobre-mim-header {
  order: 1;
}

.sobre-mim-image {
  order: 2;
}

.sobre-mim-body {
  order: 3;
}

.sobre-mim-img {
  width: 100%;
  aspect-ratio: 3 / 4;
  object-fit: cover;
  object-position: center 20%; /* Preserves face better on mobile */
  border-radius: var(--radius-card);
  box-shadow: var(--shadow-soft);
}

.micro-text {
  display: block;
  font-family: var(--font-body);
  font-size: 0.85rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--apoyo);
  margin-bottom: 0.5rem;
  font-weight: 500;
}

@media (min-width: 48em) { /* 768px */
  .grid-sobre-mim {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    grid-template-rows: auto 1fr;
    grid-template-areas: 
      "image header"
      "image body";
    gap: 2rem 4rem;
    align-items: start;
    text-align: left;
  }

  .sobre-mim-header {
    grid-area: header;
  }

  .sobre-mim-image {
    grid-area: image;
  }

  .sobre-mim-body {
    grid-area: body;
  }
}

/* =========================================
   9. SECTION 2: CONEXÃO
   ========================================= */
#conexao .container {
  max-width: 43.75rem;
}

#conexao p {
  font-size: clamp(1.05rem, 0.5vw + 0.9rem, 1.25rem);
  color: var(--primario-oscuro);
}

/* =========================================
  10. SECTION 3: SOBRE A TERAPIA
   ========================================= */
.terapia-img {
  width: 100%;
  height: auto; /* Dynamic height */
  box-shadow: var(--shadow-soft);
}

/* =========================================
  11. SECTION 4: SERVIÇOS
   ========================================= */
.cards-2-col {
  display: grid;
  grid-template-columns: 1fr; /* single col mobile */
  gap: 1.5rem;
  margin-top: 2.5rem;
}

.card-servico {
  background-color: var(--white);
  padding: 2.5rem 2rem;
  border-radius: var(--radius-card);
  box-shadow: var(--shadow-soft);
  transition: var(--transition);
  border-top: 4px solid transparent;
  display: flex;
  flex-direction: column;
}

.card-featured {
  background-color: var(--primario-oscuro);
  color: var(--fondo-claro);
  border-top: 4px solid var(--accent);
}

.card-servico:hover {
  border-top-color: var(--accent);
  background-color: #faf6f0;
  transform: translateY(-0.5rem);
  box-shadow: var(--shadow-hover);
}

.card-featured:hover {
  background-color: var(--secundario-oscuro);
}

.cards-auto-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
}

.bullet-list {
  list-style: none;
  padding: 0;
  margin-bottom: auto; /* Empuja el botón hacia abajo */
}

.bullet-list li {
  position: relative;
  padding-left: 1.5rem;
  margin-bottom: 0.5rem;
  font-size: 0.95rem;
  color: var(--secundario-oscuro);
}

.bullet-list li::before {
  content: '•';
  color: var(--accent);
  position: absolute;
  left: 0;
  font-size: 1.2rem;
  line-height: 1;
}

.premium-list li::before {
  content: '✓';
  color: var(--primario-oscuro);
  font-weight: bold;
  font-size: 1.1rem;
}

.card-featured .bullet-list li {
  color: var(--white);
}

/* =========================================
  12. SECTION 5: BENEFÍCIOS
   ========================================= */
.beneficio-item-clean {
  padding: 1.5rem 1rem;
}

.premium-icon {
  margin: 0 auto 1.2rem auto;
  width: 4rem;
  height: 4rem;
  border-radius: 50%;
  background-color: var(--fondo-claro);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
}

.premium-icon svg {
  width: 2rem;
  height: 2rem;
  color: var(--primario-oscuro);
}

.beneficio-item-clean:hover .premium-icon {
  transform: translateY(-0.25rem) scale(1.05);
  background-color: var(--accent);
}

.beneficio-item-clean:hover .premium-icon svg {
  color: var(--white);
}

.beneficios-grid {
  display: grid;
  grid-template-columns: 1fr; /* single col mobile */
  gap: 1.5rem;
  margin-top: 2.5rem;
}

.card-beneficio {
  background-color: #fcfbfa;
  padding: 2.5rem 2rem;
  border-radius: 0.75rem;
  text-align: center;
  box-shadow: var(--shadow-soft);
  transition: var(--transition);
}

.card-beneficio:hover {
  transform: translateY(-0.5rem);
  background-color: var(--accent);
}

.card-beneficio:hover * {
  color: var(--white) !important;
}

.card-icon {
  margin-bottom: 1.5rem;
}

.card-icon svg {
  width: 2.75rem;
  height: 2.75rem;
  color: var(--accent);
  stroke-width: 1.5;
  transition: var(--transition);
}

.icon-grid-3 {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
}

.card-beneficio-light {
  background-color: transparent;
  padding: 2rem 1.5rem;
  border-radius: 0.75rem;
  text-align: center;
  border: 1px solid rgba(85, 38, 8, 0.08);
  transition: var(--transition);
  background-color: var(--white);
}

.card-beneficio-light:hover {
  border-color: var(--accent);
  box-shadow: var(--shadow-soft);
  transform: translateY(-5px);
}

.card-beneficio-light .beneficio-text {
  font-size: 1.05rem;
  font-weight: 500;
  color: var(--primario-oscuro);
  margin-bottom: 0;
}

/* =========================================
  13. SECTION 6: SOBRE MIM
   ========================================= */
.sobre-mim-img {
  width: 100%;
  height: 20rem; /* 320px on mobile */
  box-shadow: var(--shadow-soft);
  aspect-ratio: 3 / 4;
}

.micro-text {
  display: block;
  font-family: var(--font-body); /* restored to Poppins */
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.15rem;
  color: var(--accent);
  margin-bottom: 0.75rem;
}

/* =========================================
  13.b SECTION: FORMAÇÃO (Lists & Icons)
   ========================================= */
.formacao-list {
  list-style: none;
  padding: 0;
  margin-top: 1.5rem;
}

.formacao-list li {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  margin-bottom: 1rem;
  font-size: clamp(1rem, 0.3vw + 0.9rem, 1.15rem);
}

.formacao-list li svg {
  width: 1.5rem;
  height: 1.5rem;
  color: var(--accent);
  flex-shrink: 0;
  margin-top: 0.2rem;
}

.quote-block {
  border-left: 4px solid var(--accent);
  padding-left: 1.5rem;
  margin: 2rem 0;
  font-family: var(--font-title);
  font-style: italic;
  font-size: clamp(1.2rem, 1vw + 1rem, 1.5rem);
  color: var(--primario-oscuro);
}

/* =========================================
  14. SECTION 7: PROVA SOCIAL (Marquee)
   ========================================= */
.marquee-section {
  padding-bottom: var(--spacing-section-y);
  overflow: hidden;
}

.reviews-marquee {
  width: 100%;
  overflow: hidden;
  position: relative;
  padding: 1.5rem 0;
}

.reviews-track {
  display: flex;
  gap: 1.25rem;
  width: max-content;
  animation: scrollMarquee 35s linear infinite;
}

.reviews-track:hover {
  animation-play-state: paused;
}

@keyframes scrollMarquee {
  0% { transform: translateX(0); }
  100% { transform: translateX(calc(-50% - 0.625rem)); }
}

.review-card {
  background-color: var(--white);
  padding: 2rem 1.5rem;
  border-radius: var(--radius-card);
  box-shadow: var(--shadow-soft);
  width: min(20rem, 85vw); /* 320px or 85vw */
  flex-shrink: 0;
  display: flex;
  flex-direction: column;
  transition: var(--transition);
  border: 1px solid rgba(0, 0, 0, 0.03);
}

.review-card:hover {
  box-shadow: var(--shadow-hover);
  transform: translateY(-0.3125rem);
}

.review-header {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 1rem;
  position: relative;
}

.reviewer-img {
  width: 2.75rem;
  height: 2.75rem;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid var(--fondo-claro);
}

.reviewer-info {
  display: flex;
  flex-direction: column;
}

.reviewer-info strong {
  color: var(--primario-oscuro);
  font-size: 0.95rem;
}

.review-source {
  font-size: 0.75rem;
  color: var(--apoyo);
  opacity: 0.8;
}

.google-badge {
  margin-left: auto;
  opacity: 0.9;
}

.review-stars {
  color: #f59e0b;
  margin-bottom: 0.875rem;
  font-size: 1rem;
  letter-spacing: 2px;
}

.review-text {
  font-size: 0.95rem;
  line-height: 1.7;
  color: var(--secundario-oscuro);
  font-style: italic;
  margin-bottom: 0;
}

/* =========================================
  15. SECTION 8: CTA FINAL
   ========================================= */
.cta-final p {
  font-size: clamp(1.1rem, 1vw + 0.8rem, 1.4rem);
  margin-bottom: 2rem;
}

/* =========================================
  16. CONTACT PAGE
   ========================================= */
.contact-grid {
  display: flex;
  flex-direction: column;
  gap: 3rem;
}

.contact-info {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.contact-info address {
  font-style: normal;
  line-height: 1.6;
  color: var(--secundario-oscuro);
  font-size: 1.1rem;
}

.contact-map-frame {
  width: 100%;
  border-radius: var(--radius-card);
  overflow: hidden;
  box-shadow: var(--shadow-soft);
  height: min(25rem, 60vh);
}

.contact-map-frame iframe {
  width: 100%;
  height: 100%;
  border: 0;
  display: block;
}

/* =========================================
  17. MODERN CONTACT FORM UI
   ========================================= */
.modern-input {
  padding: 1rem 1rem 1rem 2.5rem;
  border: 1px solid rgba(0,0,0,0.1);
  border-radius: 8px;
  font-family: inherit;
  font-size: 1rem;
  background-color: #faf8f5;
  transition: all 0.3s ease;
  width: 100%;
}

.modern-input:focus {
  outline: none;
  border-color: var(--primario-oscuro);
  background-color: #ffffff;
  box-shadow: 0 0 0 3px rgba(85, 38, 8, 0.1);
}

.modern-submit-btn {
  background-color: var(--secundario-oscuro);
  color: var(--fondo-claro);
  border: none;
  border-radius: 8px;
  padding: 1.2rem;
  font-size: 1.15rem;
  font-weight: 600;
  cursor: pointer;
  margin-top: 0.5rem;
  transition: all 0.3s ease;
  width: 100%;
}

.modern-submit-btn:hover {
  background-color: var(--accent);
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(85, 38, 8, 0.2);
}

.modern-submit-btn:active {
  transform: translateY(0);
}

.input-icon-wrapper {
  position: relative;
  display: flex;
  align-items: center;
}

.input-icon-wrapper svg {
  position: absolute;
  left: 0.8rem;
  color: var(--secundario-oscuro);
  opacity: 0.6;
  pointer-events: none;
  transition: color 0.3s ease, opacity 0.3s ease;
}

.input-icon-wrapper:focus-within svg {
  color: var(--primario-oscuro);
  opacity: 1;
}

/* =========================================
  18. FOOTER (Mobile-first)
   ========================================= */
.footer {
  background-color: var(--secundario-oscuro);
  color: var(--white);
  padding: 4rem 0 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1fr; /* single col on mobile */
  gap: 3rem;
  margin-bottom: 3rem;
  text-align: center;
}

.footer-col {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.footer .footer-logo {
  height: 6.5rem; /* ~100px on mobile */
  width: auto;
  margin: 1rem 0;
  transition: var(--transition);
}

.footer p {
  font-size: 0.9rem;
  line-height: 1.6;
  opacity: 0.7;
  max-width: 23.75rem;
  color: var(--white);
  margin: 0 auto;
}

.footer-col h4 {
  color: var(--fondo-claro);
  font-family: var(--font-body);
  font-style: normal;
  font-weight: 700;
  text-transform: none;
  font-size: 1.25rem;
  margin-bottom: 1.25rem;
}

/* Footer Links */
.footer-links-list {
  list-style: none;
  padding: 0;
  margin-bottom: 1.5rem;
}

.footer-links-list li {
  margin-bottom: 0.625rem;
}

.footer-links-list a {
  color: var(--white);
  opacity: 0.7;
  font-weight: 500;
  transition: var(--transition);
  /* 44px touch target */
  display: inline-flex;
  align-items: center;
  min-height: 2.75rem;
  padding: 0.25rem 0;
}

.footer-links-list a:hover {
  opacity: 1;
  color: var(--accent);
}

/* Social Boxes */
.social-icons {
  display: flex;
  gap: 0.75rem;
  justify-content: center;
}

.social-box {
  width: 3rem; /* 48px */
  height: 3rem;
  background-color: rgba(255, 255, 255, 0.05);
  color: var(--fondo-claro);
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 0.75rem;
  border: 1px solid rgba(255, 255, 255, 0.1);
  transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.social-box:hover {
  background-color: var(--accent);
  border-color: var(--accent);
  color: var(--primario-oscuro);
  transform: translateY(-0.3125rem);
  box-shadow: 0 0.625rem 1.25rem rgba(228, 201, 154, 0.2);
}

.social-box svg {
  width: 1.25rem;
  height: 1.25rem;
  fill: currentColor;
}

/* Map */
.footer-map-frame {
  width: 100%;
  max-width: 18.75rem;
  height: 11.25rem;
  border-radius: 0.25rem;
  overflow: hidden;
  margin-top: 1rem;
  border: 1px solid rgba(0, 0, 0, 0.1);
}

.footer-map-frame iframe {
  width: 100%;
  height: 100%;
  border: 0;
}

.footer address {
  font-style: normal;
  font-size: 0.9rem;
  line-height: 1.6;
  color: var(--white);
  opacity: 0.7;
}

/* Sub-footer */
.subfooter {
  background-color: var(--primario-oscuro);
  color: var(--white);
  padding: 2rem 0.75rem;
  text-align: center;
}

.subfooter p {
  font-size: clamp(0.55rem, 2.8vw, 0.85rem);
  opacity: 0.8;
  margin-bottom: 0.375rem;
  white-space: nowrap;
}

.wimbi-credit {
  font-size: 0.7rem;
  letter-spacing: 0.0625rem;
  opacity: 0.6;
}

/* =========================================
  17. WHATSAPP FAB (Mobile-first)
   ========================================= */
.whatsapp-fab {
  position: fixed;
  bottom: 1.25rem;
  right: 1.25rem;
  z-index: 9999;
  display: flex;
  align-items: center;
  text-decoration: none;
  transition: all 0.5s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.whatsapp-icon-box {
  width: 3.4375rem; /* 55px mobile */
  height: 3.4375rem;
  background: linear-gradient(135deg, #25D366 0%, #128C7E 100%);
  color: white;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 0.625rem 1.5625rem rgba(37, 211, 102, 0.3);
  position: relative;
  z-index: 2;
  transition: transform 0.3s ease;
  animation: fabPulse 2s infinite;
}

@keyframes fabPulse {
  0% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.4); }
  70% { box-shadow: 0 0 0 0.9375rem rgba(37, 211, 102, 0); }
  100% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0); }
}

/* Text label hidden on mobile */
.whatsapp-text {
  display: none;
}

.whatsapp-fab:hover .whatsapp-icon-box {
  transform: scale(1.1) rotate(5deg);
}

/* =========================================
  18. ANIMATIONS & DYNAMIC EFFECTS
   ========================================= */

/* Scroll Reveal Base */
.animate-fade-up {
  opacity: 0;
  transform: translateY(2.5rem);
  transition: opacity 1s cubic-bezier(0.215, 0.61, 0.355, 1),
              transform 1s cubic-bezier(0.215, 0.61, 0.355, 1);
  will-change: opacity, transform;
}

.animate-fade-up.visible {
  opacity: 1;
  transform: translateY(0);
}

/* Staggered Delays */
.delay-100 { transition-delay: 0.1s; }
.delay-200 { transition-delay: 0.2s; }
.delay-300 { transition-delay: 0.3s; }
.delay-400 { transition-delay: 0.4s; }
.delay-500 { transition-delay: 0.5s; }

/* Enhanced Hover Interactions */
.card-servico,
.card-beneficio,
.review-card {
  transition: transform 0.5s cubic-bezier(0.34, 1.56, 0.64, 1),
              box-shadow 0.5s ease,
              background-color 0.4s ease,
              border-color 0.4s ease;
}

/* Image Hover Zoom */
.animate-zoom-container {
  overflow: hidden;
  border-radius: var(--radius-card);
}

.animate-zoom-container:hover img {
  transform: scale(1.05);
}

.terapia-img,
.sobre-mim-img {
  transition: transform 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}


/* =============================================
   19. RESPONSIVE BREAKPOINTS — SCALE UP
   ============================================= */

/* ----- ≥ 480px: Large phones ----- */
@media (min-width: 30em) {
  /* 
     480px: Buttons go side-by-side, slightly more padding
  */
  /* .hero-top-label override removed to favor global fluid scaling */

  /* .hero-top-label override removed to favor global fluid scaling */
}

/* ----- ≥ 640px: Small tablets ----- */
@media (min-width: 40em) {
  /*
     640px: 2-col grids for benefits cards, more breathing room
  */
  :root {
    --spacing-section-y: 5rem;
    --container-padding: 1.5rem;
  }

  /* Reset mobile text-center on larger screens */
  .m-text-center {
    text-align: left;
  }

  .beneficios-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
  }

  .cards-2-col {
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
  }

  /* Buttons go side-by-side on small tablets */
  .cta-group {
    flex-direction: row;
    flex-wrap: wrap;
    justify-content: center;
  }

  .cta-group .btn {
    width: auto;
  }

  .card-servico {
    padding: 3rem 2.5rem;
  }

  .card-beneficio {
    padding: 3rem 2rem;
  }

  /* Hero overlay shifts to directional gradient */
  .hero-overlay,
  .page-hero .hero-overlay {
    background: linear-gradient(
      to right,
      rgba(61, 43, 31, 0.92) 10%,
      rgba(61, 43, 31, 0.4) 100%
    );
  }

  .hero-content {
    text-align: left;
  }

  .hero-microcopy {
    margin-left: 0;
  }

  .cta-group {
    /* Centered by default from 30em query */
  }

  .hero .cta-group {
    justify-content: flex-start;
  }

  .terapia-img {
    height: 25rem;
  }

  .sobre-mim-img {
    height: 28rem;
  }

  /* Review cards slightly wider */
  .review-card {
    width: 22rem;
    padding: 2.25rem 2rem;
  }

  /* Footer: 2-col */
  .footer-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 2.5rem;
  }

  .footer-col:first-child {
    grid-column: span 2;
  }
}

/* ----- ≥ 768px: Tablets ----- */
@media (min-width: 48em) {
  /*
     768px: Desktop nav revealed, 2-col grids, larger spacing
  */
  :root {
    --spacing-section-y: 6rem;
    --container-padding: 2rem;
  }

  /* --- NAVBAR BECOMES DESKTOP --- */
  .nav-toggle {
    display: none;
  }

  .contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: stretch;
  }

  .header-nav {
    position: static;
    width: auto;
    height: auto;
    background-color: transparent;
    flex-direction: row;
    padding: 0;
    gap: 1rem; /* Reduced from 2rem to accommodate links on smaller desktops */
    transform: none;
    box-shadow: none;
    align-items: center;
    text-align: left;
    flex-shrink: 0;
  }

  .nav-list {
    flex-direction: row;
    gap: 1.5rem;
  }

  .nav-list a {
    font-size: 0.9rem;
    padding: 0.25rem 0;
  }

  .nav-list a::after {
    left: 0;
    transform: none;
  }

  .nav-list a:hover::after {
    width: 100%;
  }

  .header-cta .btn {
    width: auto;
    padding: 0.5rem 1.25rem !important;
    min-height: 0 !important;
    font-size: 0.8rem !important;
    display: inline-flex !important;
    align-items: center;
    justify-content: center;
  }

  .lang-selector-header {
    margin-top: 0;
    margin-left: 0.5rem;
    padding: 0;
    gap: 0.5rem;
  }

  .lang-selector-header a {
    font-size: 0.8rem;
  }

  /* Logo sizes */
  .header-logo img {
    height: 5rem; /* 80px */
  }

  .main-header.scrolled .header-logo img {
    height: 3.5rem; /* 56px */
  }

  /* Grid: 2-col */
  .grid-2-col {
    grid-template-columns: 1fr 1fr;
    gap: 3.5rem;
  }

  /* Beneficios: 3-col */
  .beneficios-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
  }
  
  .cards-auto-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .icon-grid-3 {
    grid-template-columns: repeat(2, 1fr);
  }

  .hero-content {
    padding-top: 5rem;
  }

  .footer .footer-logo {
    height: 8rem;
  }
}

/* ----- ≥ 1024px: Laptops ----- */
@media (min-width: 64em) {
  /*
     1024px: Comfortable desktop layout, more white space
  */
  :root {
    --spacing-section-y: 7rem;
  }

  .nav-list {
    gap: 2rem;
  }

  .nav-list a {
    font-size: 0.95rem;
  }

  .header-nav {
    gap: 2.5rem;
  }

  .header-logo img {
    height: 5.5rem;
  }

  .main-header.scrolled .header-logo img {
    height: 4rem;
  }

  .grid-2-col {
    gap: 4rem;
  }

  .beneficios-grid {
    gap: 2.5rem;
  }

  .cards-2-col {
    gap: 3rem;
    margin-top: 3.5rem;
  }

  .card-servico {
    padding: 3.5rem;
  }

  .beneficio-item-clean {
    padding: 2.5rem 1.5rem;
  }

  .premium-icon {
    width: 5rem;
    height: 5rem;
    margin: 0 auto 1.5rem auto;
  }

  .premium-icon svg {
    width: 2.3rem;
    height: 2.3rem;
  }

  .card-beneficio {
    padding: 3.5rem 2.5rem;
  }

  .cards-auto-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .icon-grid-3 {
    grid-template-columns: repeat(3, 1fr);
    gap: 2.5rem;
  }

  .terapia-img {
    height: 31.25rem; /* 500px */
  }

  .sobre-mim-img {
    height: 37.5rem; /* 600px */
  }

  /* Footer: 3-col */
  .footer-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 3rem;
  }

  .footer-col:first-child {
    grid-column: span 1;
  }

  .footer .footer-logo {
    height: 8.75rem;
  }

  .footer-col h4 {
    font-size: 1.4rem;
  }

  .review-card {
    width: 23.75rem; /* 380px */
    padding: 2.5rem;
  }

  .reviews-track {
    gap: 2rem;
    animation-duration: 45s;
  }

  /* Enhanced card hover on desktop with pointer */
  .card-servico:hover,
  .card-beneficio:hover,
  .review-card:hover {
    transform: translateY(-0.75rem) scale(1.02);
    box-shadow: 0 1.5625rem 3.125rem rgba(85, 38, 8, 0.12);
  }

  .card-icon svg {
    width: 3.125rem;
    height: 3.125rem;
  }
}

/* ----- ≥ 1280px: Large desktops ----- */
@media (min-width: 80em) {
  /*
     1280px: wider container, more generous whitespace
  */
  :root {
    --spacing-section-y: 8rem;
  }

  .container {
    max-width: 78.125rem; /* 1250px */
  }

  .header-logo img {
    height: 6.25rem; /* 100px */
  }

  .main-header.scrolled .header-logo img {
    height: 4.375rem; /* 70px */
  }

  .nav-list {
    gap: 2.5rem;
  }

  .header-nav {
    gap: 3rem;
  }

  .pt-reverse-order {
    order: 2; /* Para desktop invertimos el orden y que el texto quede un lado diferente */
  }

  .terapia-img {
    height: 37.5rem; /* 600px exactos para encajar con el texto del lado izquierdo */
    object-position: center; /* Vuelve a centrar los cortes para pantallas grandes */
  }

  .sobre-mim-img {
    height: 40.625rem; /* 650px exactos */
  }

  /* Whatsapp FAB: show text on larger screens */
  .whatsapp-fab {
    bottom: 1.875rem;
    right: 1.875rem;
  }

  .whatsapp-icon-box {
    width: 4.0625rem; /* 65px */
    height: 4.0625rem;
  }

  .whatsapp-text {
    display: block;
    background-color: var(--secundario-oscuro);
    color: var(--fondo-claro);
    padding: 0.75rem 1.5625rem 0.75rem 0.9375rem;
    border-radius: 1.875rem 0 0 1.875rem;
    font-weight: 600;
    font-size: 0.95rem;
    margin-right: -1.5625rem;
    opacity: 0;
    transform: translateX(1.25rem);
    transition: all 0.4s ease;
    pointer-events: none;
    box-shadow: 0 0.3125rem 0.9375rem rgba(0, 0, 0, 0.1);
    white-space: nowrap;
  }

  .whatsapp-fab:hover .whatsapp-text {
    opacity: 1;
    transform: translateX(0);
  }
}

/* ----- ≥ 1536px: Ultra-wide / 4K ----- */
@media (min-width: 96em) {
  /*
     1536px+: Scale for large monitors and 4K displays
     Container still capped, but increase inner spacing and font sizes
  */
  :root {
    --spacing-section-y: 10rem;
  }

  .container {
    max-width: 87.5rem; /* 1400px */
  }

  .hero-content {
    padding-top: clamp(8rem, 12vh, 12rem); /* Improved vertical balance for 1050px height */
    max-width: 80rem; /* Increased to allow 2-line titles to fit on high-res */
    padding-right: 5vw; /* Forced safety margin */
    min-width: 0; /* Flexbox robustness */
  }

  .hero-top-label {
    /* Refined for ultra-wide to prevent excessive growth, keeping the brand elegant */
    font-size: 2.5rem;
    letter-spacing: -0.07em;
    padding: 0.25rem 1rem;
  }

  .card-servico {
    padding: 4rem;
  }

  .card-beneficio {
    padding: 4rem 3rem;
  }

  .grid-2-col {
    gap: 5rem;
  }

  .beneficios-grid {
    gap: 3rem;
  }

  .footer-grid {
    gap: 4rem;
  }

  .review-card {
    width: 26.25rem; /* 420px */
  }
}

/* =============================================
   20. ACCESSIBILITY ENHANCEMENTS
   ============================================= */

/* Focus styles for keyboard navigation */
a:focus-visible,
button:focus-visible,
.btn:focus-visible {
  outline: 3px solid var(--accent);
  outline-offset: 3px;
  border-radius: 4px;
}

/* Reduced motion preference */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }

  .hero-img {
    animation: none !important;
    transform: scale(1) !important;
  }

  .animate-fade-up {
    opacity: 1;
    transform: none;
  }

  .reviews-track {
    animation: none !important;
  }
}

/* High contrast adjustments */
@media (prefers-contrast: high) {
  :root {
    --shadow-soft: 0 0 0 2px var(--secundario-oscuro);
    --shadow-hover: 0 0 0 3px var(--primario-oscuro);
  }

  .nav-list a::after {
    height: 3px;
  }
}

/* =========================================
   17. SCREEN-SPECIFIC OPTIMIZATIONS
   ========================================= */

/* Optimization for standard laptops (e.g., 1366x768) */
@media (min-width: 1024px) and (max-height: 800px) {
  .hero-content {
    padding-top: 6.5rem; /* reduced space to fit content vertically */
  }

  .title-h1 {
    font-size: clamp(2rem, 3.5vw + 1rem, 3.2rem) !important;
    margin-bottom: 0.75rem;
  }

  /* hero-top-label override removed to favor global fluid scaling in laptops */

  .hero-microcopy {
    font-size: 0.95rem;
    margin-bottom: 1.25rem;
  }

  .cta-group {
    gap: 0.75rem;
  }
}

/* =========================================
   21. ACCORDION (FAQ)
   ========================================= */
.accordion {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.accordion-item {
  background-color: var(--white);
  border: 1px solid rgba(0, 0, 0, 0.05);
  border-radius: var(--radius-card);
  overflow: hidden;
  transition: box-shadow var(--transition-normal);
}

.accordion-item:hover, .accordion-item.active {
  box-shadow: var(--shadow-soft);
}

.accordion-header {
  width: 100%;
  text-align: left;
  background: none;
  border: none;
  padding: 1.5rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  cursor: pointer;
  color: var(--primario-oscuro);
  font-family: var(--font-heading);
  font-size: 1.15rem;
  font-weight: 500;
  transition: color var(--transition-short);
}

.accordion-header:hover {
  color: var(--accent);
}

.accordion-icon {
  position: relative;
  width: 24px;
  height: 24px;
  flex-shrink: 0;
  margin-left: 1rem;
}

.accordion-icon::before,
.accordion-icon::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 14px;
  height: 2px;
  background-color: currentColor;
  transform: translate(-50%, -50%);
  transition: transform var(--transition-normal);
}

.accordion-icon::after {
  transform: translate(-50%, -50%) rotate(90deg);
}

/* When active, rotate the vertical line to horizontal (forming a minus sign) */
.accordion-item.active .accordion-icon::after {
  transform: translate(-50%, -50%) rotate(0deg);
}

.accordion-body {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease-out;
}

.accordion-content {
  padding: 0 1.5rem 1.5rem 1.5rem;
  color: var(--texto);
  line-height: 1.6;
}

/* =========================================
   22. FORM MESSAGES & NOTIFICATIONS
   ========================================= */
.form-notification {
  display: none; /* Hidden by default */
  padding: 2rem;
  border-radius: var(--radius-card);
  background-color: var(--fondo-claro);
  color: var(--primario-oscuro);
  text-align: center;
  margin-top: 1rem;
  animation: slideUpFade 0.5s ease-out forwards;
  box-shadow: var(--shadow-soft);
}

.form-notification.active {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 1rem;
}

.form-notification h3 {
  margin-bottom: 0.5rem;
  font-family: var(--font-title);
  font-style: italic;
}

.form-notification .success-icon {
  width: 3.5rem;
  height: 3.5rem;
  background-color: var(--primario-oscuro);
  color: var(--white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1rem;
  font-size: 1.5rem;
}

@keyframes slideUpFade {
  from {
    opacity: 0;
    transform: translateY(1rem);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Form loading state */
.btn-loading {
  position: relative;
  color: transparent !important;
  pointer-events: none;
}

.btn-loading::after {
  content: "";
  position: absolute;
  width: 1.25rem;
  height: 1.25rem;
  top: calc(50% - 0.625rem);
  left: calc(50% - 0.625rem);
  border: 2px solid rgba(255,255,255,0.3);
  border-radius: 50%;
  border-top-color: var(--white);
  animation: spin 0.8s linear infinite;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}