/* ==========================================================================
   CARINA SAMPÓ — SYSTEM DESIGN & PREMIUM STYLES (style.css)
   ========================================================================== */

/* --- TOKENS & VARIABLES --- */
:root {
  /* Brand Colors */
  --color-bg-primary: #ffffff;
  --color-bg-secondary: #f2f2f2;
  --color-text-primary: #4a4a4a;
  --color-text-secondary: #6c6c6c;
  --color-text-light: #9a9a9a;
  
  /* Accents */
  --color-teal: #61b6c4;
  --color-teal-hover: #4ea4b1;
  --color-teal-light: rgba(97, 182, 196, 0.06);
  --color-teal-border: rgba(97, 182, 196, 0.2);

  --color-coral: #f48b81;
  --color-coral-hover: #e0776d;
  --color-coral-light: rgba(244, 139, 129, 0.06);
  --color-coral-border: rgba(244, 139, 129, 0.2);

  /* Shared Neutrals */
  --color-white: #ffffff;
  --color-border: #e8e8e8;
  --color-overlay: rgba(74, 74, 74, 0.25);
  --color-overlay-blur: rgba(255, 255, 255, 0.95);

  /* Fonts */
  --font-serif: 'Merriweather', Georgia, serif;
  --font-sans: 'Poppins', system-ui, -apple-system, sans-serif;

  /* Font Sizes */
  --fs-xs: 0.75rem;     /* 12px */
  --fs-sm: 0.875rem;    /* 14px */
  --fs-base: 1rem;      /* 16px */
  --fs-md: 1.125rem;    /* 18px */
  --fs-lg: 1.25rem;     /* 20px */
  --fs-xl: 1.5rem;      /* 24px */
  --fs-2xl: 2rem;       /* 32px */
  --fs-3xl: 2.75rem;    /* 44px */
  --fs-4xl: 3.5rem;     /* 56px */

  /* Font Weights */
  --fw-light: 300;
  --fw-regular: 400;
  --fw-medium: 500;
  --fw-semibold: 600;
  --fw-bold: 700;

  /* Spacing */
  --space-xs: 0.5rem;
  --space-sm: 1rem;
  --space-md: 1.5rem;
  --space-lg: 2rem;
  --space-xl: 3rem;
  --space-2xl: 5rem;
  --space-3xl: 7.5rem;

  /* Border Radii */
  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 24px;
  --radius-round: 50%;
  --radius-pill: 9999px;

  /* Shadows */
  --shadow-sm: 0 4px 12px rgba(74, 74, 74, 0.02);
  --shadow-md: 0 12px 30px rgba(74, 74, 74, 0.04);
  --shadow-lg: 0 24px 50px rgba(74, 74, 74, 0.07);

  /* Transitions */
  --transition-fast: 0.2s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-normal: 0.4s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-slow: 0.8s cubic-bezier(0.16, 1, 0.3, 1);

  /* Layout Constraints */
  --max-width: 1200px;
  --header-height: 88px;
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
  background-color: var(--color-bg-primary);
  color: var(--color-text-primary);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: var(--font-sans);
  line-height: 1.7;
  font-weight: var(--fw-light);
  overflow-x: hidden;
  background-color: var(--color-bg-primary);
}

/* Custom Scrollbar */
::-webkit-scrollbar {
  width: 8px;
}
::-webkit-scrollbar-track {
  background: var(--color-bg-primary);
}
::-webkit-scrollbar-thumb {
  background: #dbdbdb;
  border-radius: var(--radius-pill);
}
::-webkit-scrollbar-thumb:hover {
  background: var(--color-teal);
}

/* --- TYPOGRAPHY --- */
h1, h2, h3, h4 {
  font-family: var(--font-serif);
  font-weight: var(--fw-light);
  line-height: 1.25;
  color: var(--color-text-primary);
}

p {
  color: var(--color-text-secondary);
}

strong {
  font-weight: var(--fw-semibold);
  color: var(--color-text-primary);
}

.text-highlight {
  color: var(--color-teal);
  font-style: italic;
  font-weight: var(--fw-regular);
}

.text-uppercase-label {
  font-family: var(--font-sans);
  font-size: var(--fs-xs);
  font-weight: var(--fw-semibold);
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--color-teal);
  display: inline-block;
  margin-bottom: var(--space-sm);
}

/* --- REUSABLE LAYOUTS & COMPONENTS --- */
.container {
  width: 100%;
  max-width: var(--max-width);
  margin-left: auto;
  margin-right: auto;
  padding-left: var(--space-md);
  padding-right: var(--space-md);
}

@media (min-width: 768px) {
  .container {
    padding-left: var(--space-xl);
    padding-right: var(--space-xl);
  }
}

.section {
  padding-top: var(--space-2xl);
  padding-bottom: var(--space-2xl);
  position: relative;
}

@media (min-width: 1024px) {
  .section {
    padding-top: var(--space-3xl);
    padding-bottom: var(--space-3xl);
  }
}

.section-bg-secondary {
  background-color: var(--color-bg-secondary);
}

.section-header {
  max-width: 800px;
  margin: 0 auto var(--space-xl) auto;
}

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

.section-title {
  font-size: var(--fs-2xl);
  line-height: 1.2;
  margin-bottom: var(--space-sm);
}

@media (min-width: 768px) {
  .section-title {
    font-size: var(--fs-3xl);
  }
}

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

.section-subtitle {
  font-size: var(--fs-md);
  color: var(--color-text-secondary);
  font-weight: var(--fw-light);
  line-height: 1.6;
}

.section-subtitle.narrow {
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

.section-paragraph {
  font-size: var(--fs-base);
  color: var(--color-text-secondary);
  margin-bottom: var(--space-md);
}

.text-subtitle-italic {
  font-family: var(--font-serif);
  font-size: var(--fs-lg);
  font-style: italic;
  color: var(--color-coral);
  display: block;
}

.space-top {
  margin-top: var(--space-xl);
}
.space-top-sm {
  margin-top: var(--space-sm);
}

/* --- BUTTONS --- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-xs);
  padding: 0.9rem 2.2rem;
  font-family: var(--font-sans);
  font-size: var(--fs-sm);
  font-weight: var(--fw-medium);
  text-decoration: none;
  border-radius: var(--radius-pill);
  transition: var(--transition-normal);
  cursor: pointer;
  border: 1px solid transparent;
  outline: none;
}

.btn-primary {
  background-color: var(--color-teal);
  color: var(--color-white);
  box-shadow: 0 4px 14px rgba(97, 182, 196, 0.15);
}

.btn-primary:hover {
  background-color: var(--color-teal-hover);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(97, 182, 196, 0.25);
}

.btn-outline {
  background-color: transparent;
  color: var(--color-text-primary);
  border-color: var(--color-text-primary);
}

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

.btn-sm {
  padding: 0.6rem 1.4rem;
  font-size: var(--fs-xs);
}

.btn-disabled {
  background-color: #dcdcdc;
  color: #7f7f7f;
  cursor: not-allowed;
  pointer-events: none;
  font-family: var(--font-sans);
  font-size: var(--fs-sm);
  font-weight: var(--fw-medium);
  text-decoration: none;
  border-radius: var(--radius-pill);
  padding: 0.9rem 2.2rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: none;
  outline: none;
}

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

.w-full {
  width: 100%;
}

/* --- HEADER & NAVIGATION --- */
.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: var(--header-height);
  z-index: 1000;
  transition: var(--transition-normal);
  border-bottom: 1px solid transparent;
}

.header.scrolled {
  background-color: var(--color-overlay-blur);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--color-border);
  height: 72px;
  box-shadow: var(--shadow-sm);
}

.header-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 100%;
}

.logo {
  text-decoration: none;
  display: flex;
  align-items: center;
}

.logo-img {
  height: 48px;
  width: auto;
  object-fit: contain;
  display: block;
  transition: var(--transition-normal);
}

.header.scrolled .logo-img {
  height: 40px;
}

/* Desktop Navigation (Airy and Spaced Out) */
.nav {
  display: none;
}

@media (min-width: 1024px) {
  .nav {
    display: block;
  }
}

.nav-list {
  display: flex;
  list-style: none;
  gap: 2.2rem; /* Clean, spacious, despegoteado */
  align-items: center;
}

.nav-link {
  font-family: var(--font-sans);
  font-size: 0.85rem; /* Slightly smaller for premium look */
  font-weight: var(--fw-medium);
  letter-spacing: 0.04em;
  color: var(--color-text-secondary);
  text-decoration: none;
  transition: var(--transition-fast);
  padding: 6px 0;
  position: relative;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 1px;
  background-color: var(--color-teal);
  transform: scaleX(0);
  transform-origin: right;
  transition: transform var(--transition-fast);
}

.nav-link:hover {
  color: var(--color-text-primary);
}

.nav-link:hover::after {
  transform: scaleX(1);
  transform-origin: left;
}

.nav-link.active {
  color: var(--color-teal);
}

.nav-link.active::after {
  transform: scaleX(1);
}

/* Mobile Toggle */
.menu-toggle {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  width: 22px;
  height: 15px;
  background: transparent;
  border: none;
  cursor: pointer;
  z-index: 1001;
}

.menu-toggle span {
  display: block;
  width: 100%;
  height: 1.5px;
  background-color: var(--color-text-primary);
  transition: var(--transition-fast);
}

@media (min-width: 1024px) {
  .menu-toggle {
    display: none;
  }
}

.menu-toggle.open span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}
.menu-toggle.open span:nth-child(2) {
  opacity: 0;
}
.menu-toggle.open span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* Mobile Drawer */
.mobile-nav {
  position: fixed;
  top: 0;
  right: -100%;
  width: 85%;
  max-width: 320px;
  height: 100vh;
  background-color: var(--color-bg-primary);
  z-index: 999;
  padding: 100px var(--space-md) var(--space-md) var(--space-md);
  box-shadow: var(--shadow-lg);
  display: flex;
  flex-direction: column;
  gap: var(--space-lg);
  transition: var(--transition-normal);
}

.mobile-nav.open {
  right: 0;
}

.mobile-nav-list {
  display: flex;
  flex-direction: column;
  list-style: none;
  gap: var(--space-sm);
}

.mobile-nav-link {
  font-family: var(--font-serif);
  font-size: var(--fs-lg);
  color: var(--color-text-primary);
  text-decoration: none;
  transition: var(--transition-fast);
}

.mobile-nav-link:hover, .mobile-nav-link.active {
  color: var(--color-teal);
  padding-left: var(--space-xs);
}

/* --- HERO SECTION --- */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding-top: calc(var(--header-height) + var(--space-lg));
  padding-bottom: var(--space-xl);
  overflow: hidden;
  background: radial-gradient(circle at 85% 15%, var(--color-teal-light) 0%, transparent 45%);
}

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

@media (min-width: 1024px) {
  .hero-grid {
    grid-template-columns: 1.1fr 0.9fr;
  }
}

.hero-content {
  max-width: 600px;
}

.hero-title {
  font-size: var(--fs-3xl);
  margin-bottom: var(--space-md);
  color: var(--color-text-primary);
}

@media (min-width: 768px) {
  .hero-title {
    font-size: var(--fs-4xl);
  }
}

.hero-description {
  font-size: var(--fs-md);
  margin-bottom: var(--space-lg);
  color: var(--color-text-secondary);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
}

.hero-image-wrapper {
  display: flex;
  justify-content: center;
  position: relative;
}

.hero-image-frame {
  position: relative;
  width: 100%;
  max-width: 440px;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--color-border);
}

.hero-image-frame::after {
  content: '';
  position: absolute;
  inset: 0;
  box-shadow: inset 0 0 40px rgba(255,255,255,0.05);
}

.hero-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  aspect-ratio: 1 / 1;
}

/* --- CINCO MOVIMIENTOS --- */
.movements-container {
  max-width: 1000px;
  margin: 0 auto;
}

.movements-intro {
  text-align: center;
  max-width: 720px;
  margin: 0 auto var(--space-xl) auto;
  font-size: var(--fs-md);
}

.movements-flow {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
  margin-bottom: var(--space-xl);
}

@media (min-width: 1024px) {
  .movements-flow {
    flex-direction: row;
    align-items: flex-start;
    justify-content: space-between;
    gap: var(--space-xs);
  }
}

.movement-step {
  flex: 1;
  background-color: var(--color-white);
  padding: var(--space-md);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--color-border);
  text-align: center;
  transition: var(--transition-normal);
}

.movement-step:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
  border-color: var(--color-teal-border);
}

.step-num {
  width: 36px;
  height: 36px;
  background-color: var(--color-teal-light);
  color: var(--color-teal);
  border: 1px solid var(--color-teal-border);
  border-radius: var(--radius-round);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-sans);
  font-size: var(--fs-sm);
  font-weight: var(--fw-semibold);
  margin-bottom: var(--space-sm);
}

.step-title {
  font-size: var(--fs-base);
  font-weight: var(--fw-medium);
  margin-bottom: var(--space-xs);
  font-family: var(--font-sans);
}

.step-desc {
  font-size: var(--fs-xs);
  color: var(--color-text-secondary);
  line-height: 1.5;
}

.movement-arrow {
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-text-light);
  font-size: var(--fs-xl);
  transform: rotate(90deg);
  margin: var(--space-xs) 0;
}

@media (min-width: 1024px) {
  .movement-arrow {
    transform: rotate(0deg);
    margin: var(--space-md) var(--space-xs) 0 var(--space-xs);
  }
}

.movements-highlight {
  text-align: center;
  max-width: 800px;
  margin: 0 auto;
  padding: var(--space-lg);
  border-radius: var(--radius-md);
  background-color: var(--color-white);
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-sm);
}

.movements-highlight blockquote {
  font-family: var(--font-serif);
  font-size: var(--fs-md);
  line-height: 1.6;
  font-style: italic;
  color: var(--color-text-primary);
}

@media (min-width: 768px) {
  .movements-highlight blockquote {
    font-size: var(--fs-lg);
  }
}

/* --- SPLIT GRID SYSTEM --- */
.split-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-xl);
  align-items: center;
}

@media (min-width: 1024px) {
  .split-grid {
    grid-template-columns: 1fr 1fr;
  }
  .split-grid.reverse {
    direction: rtl;
  }
  .split-grid.reverse .split-content {
    direction: ltr;
  }
  .split-grid.reverse .split-image-wrapper {
    direction: ltr;
  }
}

.split-content {
  max-width: 550px;
}

.highlight-box {
  padding: var(--space-md) var(--space-lg);
  border-radius: var(--radius-md);
  margin-top: var(--space-md);
  border-left: 3px solid;
}

.highlight-box.accent-personal {
  background-color: var(--color-teal-light);
  border-left-color: var(--color-teal);
}

.highlight-text {
  font-family: var(--font-serif);
  font-style: italic;
  color: var(--color-text-primary);
  font-size: var(--fs-md);
}

.split-image-wrapper {
  display: flex;
  justify-content: center;
}

.split-image-frame {
  width: 100%;
  max-width: 480px;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  border: 1px solid var(--color-border);
}

.split-image {
  width: 100%;
  height: auto;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  display: block;
}

/* --- CARDS GRID (Acompañamiento) --- */
.cards-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-md);
  margin-top: var(--space-lg);
}

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

@media (min-width: 1200px) {
  .cards-grid {
    grid-template-columns: 1fr 1fr 1fr 1fr;
  }
}

.premium-card {
  background-color: var(--color-white);
  padding: var(--space-lg);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--color-border);
  display: flex;
  flex-direction: column;
  transition: var(--transition-normal);
  position: relative;
  overflow: hidden;
}

.premium-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 3px;
  transition: var(--transition-fast);
}

.premium-card.accent-personal::before {
  background-color: var(--color-teal);
}

.premium-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg);
}

.card-header-box {
  margin-bottom: var(--space-sm);
}

.card-badge {
  font-size: 10px;
  font-weight: var(--fw-semibold);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  padding: 3px 8px;
  border-radius: var(--radius-pill);
  display: inline-block;
  margin-bottom: var(--space-xs);
  background-color: var(--color-teal-light);
  color: var(--color-teal);
}

.card-title {
  font-size: var(--fs-md);
  font-weight: var(--fw-regular);
  color: var(--color-text-primary);
  line-height: 1.3;
}

.card-desc {
  font-size: var(--fs-sm);
  color: var(--color-text-secondary);
  margin-bottom: var(--space-md);
  flex-grow: 1;
}

.card-quote {
  padding: var(--space-xs) 0 var(--space-xs) var(--space-sm);
  border-left: 2px solid var(--color-teal);
  margin-bottom: var(--space-md);
}

.quote-icon {
  font-size: var(--fs-lg);
  color: var(--color-teal);
  line-height: 1;
  display: block;
}

.quote-text {
  font-style: italic;
  font-size: var(--fs-xs);
  color: var(--color-text-secondary);
}

.card-meta {
  font-size: var(--fs-xs);
  color: var(--color-text-light);
  font-weight: var(--fw-medium);
  margin-bottom: var(--space-md);
  border-top: 1px solid var(--color-border);
  padding-top: var(--space-xs);
}

.card-footer-action {
  width: 100%;
}
.card-footer-action .btn {
  width: 100%;
}

/* --- FORMATION GRIDS (Formación) --- */
.formation-options-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-lg);
}

@media (min-width: 1024px) {
  .formation-options-grid {
    grid-template-columns: 1.1fr 0.9fr;
  }
}

.formation-big-card {
  background-color: var(--color-white);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-sm);
  padding: var(--space-lg);
  position: relative;
  display: flex;
  flex-direction: column;
  transition: var(--transition-normal);
}

@media (min-width: 768px) {
  .formation-big-card {
    padding: var(--space-xl);
  }
}

.formation-big-card:hover {
  box-shadow: var(--shadow-lg);
}

.card-accent-tag {
  position: absolute;
  top: var(--space-sm);
  right: var(--space-md);
  background-color: var(--color-coral-light);
  color: var(--color-coral);
  font-size: 10px;
  font-weight: var(--fw-semibold);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 4px 10px;
  border-radius: var(--radius-pill);
}

.card-accent-tag.secondary {
  background-color: var(--color-bg-secondary);
  color: var(--color-text-secondary);
}

.formation-card-content {
  display: flex;
  flex-direction: column;
  height: 100%;
}

.formation-card-title {
  font-size: var(--fs-xl);
  color: var(--color-text-primary);
  margin-bottom: var(--space-xs);
}

.formation-card-subtitle {
  font-family: var(--font-sans);
  font-size: var(--fs-sm);
  font-weight: var(--fw-medium);
  color: var(--color-coral);
  margin-bottom: var(--space-md);
}

.formation-card-desc {
  font-size: var(--fs-base);
  color: var(--color-text-secondary);
  line-height: 1.6;
}

.formation-card-meta {
  font-size: var(--fs-sm);
  color: var(--color-text-light);
  font-weight: var(--fw-medium);
  margin-bottom: var(--space-lg);
  border-top: 1px solid var(--color-border);
  padding-top: var(--space-sm);
}

.formation-card-action .btn {
  width: 100%;
}

@media (min-width: 768px) {
  .formation-card-action .btn {
    width: auto;
  }
}

/* --- SOBRE MÍ --- */
.about-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-xl);
  align-items: center;
}

@media (min-width: 1024px) {
  .about-grid {
    grid-template-columns: 0.9fr 1.1fr;
  }
}

.about-images {
  position: relative;
  display: flex;
  justify-content: center;
  height: 480px;
}

.about-img-frame {
  position: absolute;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  border: 1px solid var(--color-border);
  transition: var(--transition-normal);
}

.about-img-frame.main-frame {
  width: 75%;
  height: 80%;
  left: 0;
  top: 0;
  z-index: 2;
}

.about-img-frame.decoration-frame {
  width: 55%;
  height: 60%;
  right: 0;
  bottom: 0;
  z-index: 1;
}

.about-img-frame:hover {
  transform: scale(1.02);
  z-index: 3;
}

.about-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.about-content {
  max-width: 600px;
}

.about-name {
  font-size: var(--fs-2xl);
  margin-bottom: var(--space-sm);
  color: var(--color-text-primary);
}

/* Credentials Paragraph in Bold with pipes (As requested) */
.about-credentials-paragraph {
  font-family: var(--font-sans);
  font-size: 0.85rem;
  line-height: 1.8;
  margin-top: var(--space-sm);
  margin-bottom: var(--space-lg);
}

.about-credentials-paragraph strong {
  font-weight: var(--fw-semibold);
  color: var(--color-text-primary);
  display: inline-block;
}

.about-credentials-paragraph .pipe {
  color: var(--color-teal);
  font-weight: var(--fw-light);
  margin: 0 10px;
  opacity: 0.65;
  display: inline-block;
}

.about-bio-text {
  font-size: var(--fs-sm);
  line-height: 1.75;
}

.about-bio-text p {
  margin-bottom: var(--space-sm);
}

.about-actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
  margin-top: var(--space-md);
}

/* --- CTA FINAL SECTION --- */
.cta-cards-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-lg);
  margin-bottom: var(--space-xl);
}

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

.cta-card {
  background-color: var(--color-white);
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--color-border);
  display: flex;
  flex-direction: column;
  transition: var(--transition-normal);
  position: relative;
}

.cta-card::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
}

.cta-card.accent-personal::after {
  background-color: var(--color-teal);
}

.cta-card.accent-formacion::after {
  background-color: var(--color-coral);
}

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

.cta-card-title {
  font-family: var(--font-sans);
  font-size: var(--fs-md);
  font-weight: var(--fw-medium);
  margin-bottom: var(--space-sm);
  line-height: 1.4;
  color: var(--color-text-primary);
}

.cta-card-text {
  font-size: var(--fs-sm);
  color: var(--color-text-secondary);
  margin-bottom: var(--space-lg);
  flex-grow: 1;
}

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

.cta-general-contact {
  background-color: var(--color-white);
  border-radius: var(--radius-lg);
  padding: var(--space-lg) var(--space-md);
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-sm);
  max-width: 700px;
  margin: 0 auto;
}

.cta-general-title {
  font-size: var(--fs-md);
  font-weight: var(--fw-regular);
  margin-bottom: var(--space-md);
  text-align: center;
}

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

/* --- FOOTER --- */
.footer {
  background-color: var(--color-white);
  border-top: 1px solid var(--color-border);
  padding: var(--space-xl) 0 var(--space-lg) 0;
}

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

@media (min-width: 768px) {
  .footer-grid {
    grid-template-columns: 1.5fr 1fr 1fr;
  }
}

.footer-brand {
  max-width: 320px;
}

.footer-logo-img-element {
  height: 40px;
  width: auto;
}

.footer-title {
  font-family: var(--font-sans);
  font-size: var(--fs-xs);
  font-weight: var(--fw-semibold);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: var(--space-md);
  color: var(--color-text-primary);
}

.footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.footer-link {
  font-size: var(--fs-xs);
  color: var(--color-text-secondary);
  text-decoration: none;
  transition: var(--transition-fast);
}

.footer-link:hover {
  color: var(--color-teal);
}

.footer-links-info {
  list-style: none;
  font-size: var(--fs-xs);
  color: var(--color-text-secondary);
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.footer-links-info a {
  color: var(--color-text-primary);
  text-decoration: none;
  transition: var(--transition-fast);
}

.footer-links-info a:hover {
  color: var(--color-teal);
}

.footer-bottom {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
  border-top: 1px solid var(--color-border);
  padding-top: var(--space-md);
  font-size: var(--fs-xs);
  color: var(--color-text-light);
  align-items: center;
}

@media (min-width: 992px) {
  .footer-bottom {
    flex-direction: row;
    justify-content: space-between;
  }
}

.footer-bottom-left {
  display: flex;
  flex-direction: column;
  gap: 6px;
  align-items: center;
}

@media (min-width: 768px) {
  .footer-bottom-left {
    flex-direction: row;
    gap: var(--space-md);
  }
}

.footer-bottom-links {
  display: flex;
  gap: 8px;
  align-items: center;
  flex-wrap: wrap;
  justify-content: center;
}

.footer-link-sub {
  font-size: var(--fs-xs);
  color: var(--color-text-light);
  text-decoration: none;
  transition: var(--transition-fast);
}

.footer-link-sub:hover {
  color: var(--color-teal);
}

.separator {
  color: var(--color-border);
  font-size: 10px;
}

.footer-socials {
  display: flex;
  gap: var(--space-md);
}

.footer-social-link {
  color: var(--color-text-secondary);
  text-decoration: none;
  transition: var(--transition-fast);
}

.footer-social-link:hover {
  color: var(--color-teal);
}

/* --- FLOATING WHATSAPP --- */
.whatsapp-float {
  position: fixed;
  bottom: 24px;
  right: 24px;
  width: 50px;
  height: 50px;
  background-color: #25d366;
  border-radius: var(--radius-round);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 12px rgba(37, 211, 102, 0.3);
  z-index: 99;
  transition: var(--transition-normal);
  color: var(--color-white);
  text-decoration: none;
}

.whatsapp-float svg {
  width: 26px;
  height: 26px;
  fill: currentColor;
}

.whatsapp-float:hover {
  transform: scale(1.1) rotate(5deg);
  box-shadow: 0 6px 18px rgba(37, 211, 102, 0.4);
}

/* --- SCROLL REVEAL ANIMATIONS (Subtle Premium Motion) --- */
.reveal {
  opacity: 0;
  transform: translateY(20px) scale(0.98);
  filter: blur(2px);
  transition: opacity 1.2s cubic-bezier(0.16, 1, 0.3, 1),
              transform 1.2s cubic-bezier(0.16, 1, 0.3, 1),
              filter 1.2s cubic-bezier(0.16, 1, 0.3, 1);
}

.reveal.reveal-delay-1 {
  transition-delay: 0.1s;
}
.reveal.reveal-delay-2 {
  transition-delay: 0.2s;
}
.reveal.reveal-delay-3 {
  transition-delay: 0.3s;
}

.reveal.active {
  opacity: 1;
  transform: translateY(0) scale(1);
  filter: blur(0);
}

/* Quad Grid (4 items on same line on desktop) */
.grid-quad {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-sm);
}

@media (min-width: 576px) {
  .grid-quad {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 992px) {
  .grid-quad {
    grid-template-columns: repeat(4, 1fr);
  }
}

/* Accent Grupal (Coral theme for group therapy) */
.premium-card.accent-grupal::before {
  background-color: var(--color-coral);
}
.premium-card.accent-grupal .card-badge {
  background-color: var(--color-coral-light);
  color: var(--color-coral);
}
.premium-card.accent-grupal .card-quote {
  border-left-color: var(--color-coral);
}
.premium-card.accent-grupal .btn-primary {
  background-color: var(--color-coral);
  border-color: transparent;
  box-shadow: 0 4px 14px rgba(244, 139, 129, 0.15);
}
.premium-card.accent-grupal .btn-primary:hover {
  background-color: var(--color-coral-hover);
  box-shadow: 0 6px 20px rgba(244, 139, 129, 0.25);
}
.highlight-box.accent-grupal {
  background-color: var(--color-coral-light);
  border-left-color: var(--color-coral);
}

/* Theme Grupal page override (El Viaje de la Heroína page) */
body.theme-grupal {
  --color-teal: var(--color-coral);
  --color-teal-hover: var(--color-coral-hover);
  --color-teal-light: var(--color-coral-light);
  --color-teal-border: var(--color-coral-border);
}

/* Keep header, mobile navigation, and footer in standard teal */
body.theme-grupal .header,
body.theme-grupal .mobile-nav,
body.theme-grupal .footer {
  --color-teal: #61b6c4;
  --color-teal-hover: #4ea4b1;
  --color-teal-light: rgba(97, 182, 196, 0.06);
  --color-teal-border: rgba(97, 182, 196, 0.2);
}

/* Success Button (Verde Check) */
.btn-success {
  background-color: #2bba56;
  color: var(--color-white);
  box-shadow: 0 4px 14px rgba(43, 186, 86, 0.15);
  border-color: transparent;
}

.btn-success:hover {
  background-color: #239845;
  color: var(--color-white);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(43, 186, 86, 0.25);
}

/* Sintomas Grid & Cards (El momento del cambio y dinámica) */
.grid-triple {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-md);
}

@media (min-width: 768px) {
  .grid-triple {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 992px) {
  .grid-triple {
    grid-template-columns: repeat(3, 1fr);
  }
}

.sintoma-card {
  transition: transform var(--transition-fast), box-shadow var(--transition-fast) !important;
}

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