/*
Theme Name: FLUCONIA
Theme URI: https://fluconia.com
Author: FLUCONIA Team
Author URI: https://fluconia.com
Description: Tema premium para FLUCONIA - Taller estratégico
Version: 1.0.0
License: GPL v2 or later
Text Domain: fluconia
*/

/* ============================================
   FLUCONIA DESIGN TOKENS
   ============================================ */

:root {
  /* COLORS - Light Mode */
  --color-bg-primary: #FFFFFF;
  --color-bg-secondary: #F8F9FA;
  --color-bg-tertiary: #F3F4F6;
  --color-bg-elevated: #FFFFFF;
  
  --color-text-primary: #111827;
  --color-text-secondary: #4B5563;
  --color-text-tertiary: #9CA3AF;
  --color-text-muted: #6B7280;
  --color-text-inverse: #FFFFFF;
  
  --color-brand-50: #EEF2FF;
  --color-brand-100: #E0E7FF;
  --color-brand-200: #C7D2FE;
  --color-brand-500: #6366F1;
  --color-brand-600: #4F46E5;
  --color-brand-700: #4338CA;
  --color-brand-800: #3730A3;
  
  --color-success: #10B981;
  --color-warning: #F59E0B;
  --color-error: #EF4444;
  
  --color-border: #E5E7EB;
  --color-border-strong: #D1D5DB;
  
  /* SPACING */
  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-5: 1.25rem;
  --space-6: 1.5rem;
  --space-8: 2rem;
  --space-10: 2.5rem;
  --space-12: 3rem;
  --space-16: 4rem;
  --space-20: 5rem;
  --space-24: 6rem;
  --space-32: 8rem;
  
  /* TYPOGRAPHY */
  --font-family-base: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  
  --text-xs: 0.75rem;
  --text-sm: 0.875rem;
  --text-base: 1rem;
  --text-lg: 1.125rem;
  --text-xl: 1.25rem;
  --text-2xl: 1.5rem;
  --text-3xl: 1.875rem;
  --text-4xl: 2.25rem;
  --text-5xl: 3rem;
  --text-6xl: 3.75rem;
  
  --font-normal: 400;
  --font-medium: 500;
  --font-semibold: 600;
  --font-bold: 700;
  
  --leading-none: 1;
  --leading-tight: 1.25;
  --leading-normal: 1.5;
  --leading-relaxed: 1.625;
  
  --tracking-tight: -0.025em;
  --tracking-wide: 0.025em;
  --tracking-wider: 0.05em;
  
  /* RADIUS */
  --radius-sm: 0.25rem;
  --radius-md: 0.5rem;
  --radius-lg: 0.75rem;
  --radius-xl: 1rem;
  --radius-2xl: 1.5rem;
  --radius-full: 9999px;
  
  /* SHADOWS */
  --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -2px rgba(0, 0, 0, 0.1);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -4px rgba(0, 0, 0, 0.1);
  --shadow-brand: 0 4px 14px 0 rgba(79, 70, 229, 0.39);
  
  /* TRANSITIONS */
  --transition-fast: 150ms ease;
  --transition-base: 200ms ease;
  --transition-slow: 300ms ease;
  
  /* LAYOUT */
  --wrapper-max: 1280px;
  --wrapper-narrow: 720px;
  --header-height: 72px;
  --section-padding-y: var(--space-24);
}

/* DARK MODE */
[data-theme="dark"] {
  --color-bg-primary: #0F172A;
  --color-bg-secondary: #1E293B;
  --color-bg-tertiary: #334155;
  --color-bg-elevated: #1E293B;
  
  --color-text-primary: #F8FAFC;
  --color-text-secondary: #CBD5E1;
  --color-text-tertiary: #94A3B8;
  --color-text-muted: #64748B;
  --color-text-inverse: #0F172A;
  
  --color-brand-500: #818CF8;
  --color-brand-600: #6366F1;
  --color-brand-700: #4F46E5;
  
  --color-border: #334155;
  --color-border-strong: #475569;
  
  --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.3);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.4);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.5);
}

/* ============================================
   RESET & BASE
   ============================================ */

*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: var(--font-family-base);
  font-size: var(--text-base);
  line-height: var(--leading-normal);
  color: var(--color-text-primary);
  background-color: var(--color-bg-primary);
  transition: background-color var(--transition-slow), color var(--transition-slow);
}

ul, ol { list-style: none; }
a { color: inherit; text-decoration: none; }
img, svg { display: block; max-width: 100%; height: auto; }
button { cursor: pointer; background: none; border: none; font: inherit; }
input, textarea, select { font: inherit; color: inherit; }

:focus-visible {
  outline: 2px solid var(--color-brand-600);
  outline-offset: 2px;
}

::selection {
  background-color: var(--color-brand-100);
  color: var(--color-brand-800);
}

[data-theme="dark"] ::selection {
  background-color: var(--color-brand-800);
  color: var(--color-brand-100);
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border-width: 0;
}

/* ============================================
   TYPOGRAPHY
   ============================================ */

h1, h2, h3, h4, h5, h6 {
  font-weight: var(--font-bold);
  line-height: var(--leading-tight);
  letter-spacing: var(--tracking-tight);
  color: var(--color-text-primary);
}

h1 { font-size: var(--text-5xl); line-height: var(--leading-none); }
h2 { font-size: var(--text-4xl); }
h3 { font-size: var(--text-2xl); font-weight: var(--font-semibold); }
h4 { font-size: var(--text-xl); font-weight: var(--font-semibold); }

p {
  margin-bottom: var(--space-4);
  color: var(--color-text-secondary);
}

p:last-child { margin-bottom: 0; }

.fluconia-lead {
  font-size: var(--text-xl);
  line-height: var(--leading-relaxed);
  color: var(--color-text-secondary);
}

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

/* ============================================
   LAYOUT
   ============================================ */

.fluconia-wrapper {
  width: 100%;
  max-width: var(--wrapper-max);
  margin-left: auto;
  margin-right: auto;
  padding-left: var(--space-6);
  padding-right: var(--space-6);
}

.fluconia-wrapper--narrow { max-width: var(--wrapper-narrow); }

.fluconia-section {
  padding-top: var(--section-padding-y);
  padding-bottom: var(--section-padding-y);
}

.fluconia-section--hero {
  padding-top: calc(var(--header-height) + var(--space-16));
  padding-bottom: var(--space-24);
  min-height: 100vh;
  display: flex;
  align-items: center;
}

.fluconia-grid {
  display: grid;
  gap: var(--space-8);
}

.fluconia-grid--2col { grid-template-columns: repeat(2, 1fr); }
.fluconia-grid--3col { grid-template-columns: repeat(3, 1fr); }
.fluconia-grid--4col { grid-template-columns: repeat(4, 1fr); }

.fluconia-section__title { margin-bottom: var(--space-6); }
.fluconia-section__title--centered { text-align: center; }

.fluconia-section__subtitle {
  font-size: var(--text-lg);
  color: var(--color-text-muted);
  margin-bottom: var(--space-12);
}

.fluconia-section__subtitle--centered {
  text-align: center;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

.fluconia-section__cta {
  margin-top: var(--space-12);
  text-align: center;
}

/* ============================================
   BUTTONS
   ============================================ */

.fluconia-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: var(--space-3) var(--space-6);
  font-size: var(--text-base);
  font-weight: var(--font-semibold);
  line-height: var(--leading-none);
  border-radius: var(--radius-lg);
  transition: all var(--transition-base);
  cursor: pointer;
  white-space: nowrap;
}

.fluconia-button--primary {
  background-color: var(--color-brand-600);
  color: var(--color-text-inverse);
  box-shadow: var(--shadow-brand);
}

.fluconia-button--primary:hover {
  background-color: var(--color-brand-700);
  transform: translateY(-1px);
  box-shadow: 0 6px 20px rgba(79, 70, 229, 0.23);
}

.fluconia-button--secondary {
  background-color: transparent;
  color: var(--color-text-primary);
  border: 1.5px solid var(--color-border);
}

.fluconia-button--secondary:hover {
  background-color: var(--color-bg-secondary);
  border-color: var(--color-border-strong);
}

.fluconia-button--tertiary {
  background-color: transparent;
  color: var(--color-brand-600);
  padding: var(--space-2) 0;
}

.fluconia-button--tertiary:hover {
  color: var(--color-brand-700);
  text-decoration: underline;
  text-underline-offset: 4px;
}

.fluconia-button--white {
  background-color: #FFFFFF;
  color: var(--color-brand-600);
}

.fluconia-button--white:hover {
  background-color: #F9FAFB;
  transform: translateY(-1px);
}

.fluconia-button--small { padding: var(--space-2) var(--space-4); font-size: var(--text-sm); }
.fluconia-button--large { padding: var(--space-4) var(--space-8); font-size: var(--text-lg); }
.fluconia-button--xlarge { padding: var(--space-5) var(--space-10); font-size: var(--text-xl); }

/* ============================================
   HEADER
   ============================================ */

.fluconia-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: var(--header-height);
  background-color: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--color-border);
  z-index: 100;
  transition: all var(--transition-base);
}

[data-theme="dark"] .fluconia-header {
  background-color: rgba(15, 23, 42, 0.9);
}

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

.fluconia-logo {
  font-weight: var(--font-bold);
  font-size: var(--text-xl);
  color: var(--color-text-primary);
}

.fluconia-nav__list {
  display: flex;
  align-items: center;
  gap: var(--space-8);
}

.fluconia-nav__link {
  font-size: var(--text-sm);
  font-weight: var(--font-medium);
  color: var(--color-text-secondary);
  transition: color var(--transition-fast);
}

.fluconia-nav__link:hover { color: var(--color-text-primary); }

.fluconia-header__controls {
  display: flex;
  align-items: center;
  gap: var(--space-4);
}

.fluconia-language-switcher {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-sm);
  font-weight: var(--font-semibold);
}

.fluconia-language-switcher__btn {
  padding: var(--space-1) var(--space-2);
  color: var(--color-text-tertiary);
  transition: all var(--transition-fast);
}

.fluconia-language-switcher__btn--active {
  color: var(--color-brand-600);
}

.fluconia-theme-toggle {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-full);
  color: var(--color-text-secondary);
  transition: all var(--transition-fast);
}

.fluconia-theme-toggle:hover {
  background-color: var(--color-bg-secondary);
  color: var(--color-text-primary);
}

.fluconia-mobile-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: var(--space-2);
}

.fluconia-mobile-toggle__bar {
  width: 24px;
  height: 2px;
  background-color: var(--color-text-primary);
}

/* ============================================
   HERO
   ============================================ */

.fluconia-hero__content {
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.fluconia-hero__title {
  font-size: var(--text-6xl);
  line-height: var(--leading-none);
  margin-bottom: var(--space-6);
  background: linear-gradient(135deg, var(--color-text-primary) 0%, var(--color-brand-600) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.fluconia-hero__subtitle {
  font-size: var(--text-xl);
  line-height: var(--leading-relaxed);
  margin-bottom: var(--space-8);
  max-width: 540px;
}

.fluconia-hero__ctas {
  display: flex;
  gap: var(--space-4);
  margin-bottom: var(--space-8);
}

.fluconia-hero__meta {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  font-size: var(--text-sm);
  color: var(--color-text-muted);
}

.fluconia-hero__visual {
  display: flex;
  align-items: center;
  justify-content: center;
}

.fluconia-hero__illustration {
  width: 100%;
  max-width: 400px;
}

.fluconia-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-4);
  background-color: var(--color-brand-50);
  color: var(--color-brand-700);
  font-size: var(--text-xs);
  font-weight: var(--font-bold);
  text-transform: uppercase;
  letter-spacing: var(--tracking-wider);
  border-radius: var(--radius-full);
  margin-bottom: var(--space-6);
}

[data-theme="dark"] .fluconia-badge {
  background-color: rgba(99, 102, 241, 0.2);
  color: var(--color-brand-500);
}

/* ============================================
   CARDS
   ============================================ */

.fluconia-card {
  background-color: var(--color-bg-elevated);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: var(--space-6);
  transition: all var(--transition-base);
}

.fluconia-card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-2px);
}

.fluconia-card--benefit {
  display: flex;
  align-items: flex-start;
  gap: var(--space-4);
  border: none;
  background-color: var(--color-bg-secondary);
}

.fluconia-card__check {
  flex-shrink: 0;
  width: 28px;
  height: 28px;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: var(--color-success);
  color: white;
  border-radius: var(--radius-full);
  font-size: var(--text-sm);
}

.fluconia-card--bonus {
  margin-top: var(--space-8);
  background-color: var(--color-brand-50);
  border: 1px solid var(--color-brand-200);
  text-align: center;
}

.fluconia-card__badge {
  display: inline-block;
  padding: var(--space-1) var(--space-3);
  background-color: var(--color-brand-600);
  color: white;
  font-size: var(--text-xs);
  font-weight: var(--font-bold);
  text-transform: uppercase;
  letter-spacing: var(--tracking-wider);
  border-radius: var(--radius-full);
  margin-bottom: var(--space-4);
}

/* ============================================
   PROBLEM SECTION
   ============================================ */

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

.fluconia-card--problem {
  text-align: center;
  padding: var(--space-8);
}

.fluconia-card--problem .fluconia-card__icon {
  font-size: var(--text-4xl);
  margin-bottom: var(--space-4);
}

.fluconia-card--problem h3 {
  font-size: var(--text-lg);
  color: var(--color-text-primary);
}

/* ============================================
   IDEA SECTION
   ============================================ */

.fluconia-quote {
  margin-top: var(--space-12);
  text-align: center;
}

.fluconia-quote__highlight {
  font-size: var(--text-2xl);
  font-weight: var(--font-medium);
  line-height: var(--leading-relaxed);
  color: var(--color-brand-600);
  margin-bottom: var(--space-12);
  padding: var(--space-8);
  background-color: var(--color-brand-50);
  border-radius: var(--radius-xl);
  border-left: 4px solid var(--color-brand-600);
}

.fluconia-quote__block {
  max-width: 600px;
  margin: 0 auto;
  border-left: none;
  padding: 0;
  font-style: italic;
  font-size: var(--text-lg);
  color: var(--color-text-secondary);
}

.fluconia-quote__block cite {
  display: block;
  margin-top: var(--space-4);
  font-style: normal;
  font-weight: var(--font-semibold);
  color: var(--color-text-primary);
}

/* ============================================
   FEATURE LIST
   ============================================ */

.fluconia-feature-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-6);
  max-width: 480px;
}

.fluconia-feature-list__item {
  display: flex;
  align-items: flex-start;
  gap: var(--space-4);
}

.fluconia-feature-list__icon {
  flex-shrink: 0;
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: var(--color-brand-50);
  border-radius: var(--radius-full);
  font-size: var(--text-lg);
}

.fluconia-feature-list__item strong {
  display: block;
  color: var(--color-text-primary);
  margin-bottom: var(--space-1);
}

.fluconia-feature-list__item span {
  color: var(--color-text-muted);
  font-size: var(--text-sm);
}

/* ============================================
   BENEFITS SECTION
   ============================================ */

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

/* ============================================
   AUDIENCE SECTION
   ============================================ */

.fluconia-audience-box {
  border-radius: var(--radius-xl);
  padding: var(--space-8);
}

.fluconia-audience-box--positive {
  background-color: #F0FDF4;
  border: 1px solid #BBF7D0;
}

.fluconia-audience-box--negative {
  background-color: #FEF2F2;
  border: 1px solid #FECACA;
}

.fluconia-audience-box h3 {
  margin-bottom: var(--space-6);
}

.fluconia-checklist {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.fluconia-checklist li {
  position: relative;
  padding-left: var(--space-8);
  color: var(--color-text-secondary);
}

.fluconia-checklist--positive li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--color-success);
  font-weight: var(--font-bold);
}

.fluconia-checklist--negative li::before {
  content: '✗';
  position: absolute;
  left: 0;
  color: var(--color-error);
  font-weight: var(--font-bold);
}

/* ============================================
   FAQ
   ============================================ */

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

.fluconia-faq-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  max-width: 800px;
  margin: 0 auto;
}

.fluconia-faq-item {
  background-color: var(--color-bg-elevated);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.fluconia-faq-item__question {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  padding: var(--space-5) var(--space-6);
  font-size: var(--text-lg);
  font-weight: var(--font-semibold);
  color: var(--color-text-primary);
  cursor: pointer;
  list-style: none;
  transition: background-color var(--transition-base);
}

.fluconia-faq-item__question:hover {
  background-color: var(--color-bg-secondary);
}

.fluconia-faq-item__question::-webkit-details-marker {
  display: none;
}

.fluconia-faq-item__answer {
  padding: 0 var(--space-6) var(--space-6);
  color: var(--color-text-secondary);
  line-height: var(--leading-relaxed);
}

/* ============================================
   CTA FINAL
   ============================================ */

.fluconia-section--cta-final {
  background: linear-gradient(135deg, var(--color-brand-600) 0%, #7C3AED 100%);
  color: white;
  text-align: center;
}

.fluconia-section--cta-final h2,
.fluconia-section--cta-final p {
  color: white;
}

.fluconia-price {
  font-size: var(--text-3xl);
  font-weight: var(--font-bold);
  margin-bottom: var(--space-6);
  color: white;
}

.fluconia-includes {
  display: inline-flex;
  flex-direction: column;
  gap: var(--space-3);
  text-align: left;
  margin-bottom: var(--space-8);
  opacity: 0.9;
  list-style: none;
}

.fluconia-includes li {
  color: rgba(255, 255, 255, 0.9);
}

.fluconia-urgency {
  font-weight: var(--font-semibold);
  margin-bottom: var(--space-8);
  opacity: 0.95;
  color: white;
}

.fluconia-guarantee {
  margin-top: var(--space-6);
  font-size: var(--text-sm);
  opacity: 0.9;
  color: rgba(255, 255, 255, 0.8);
}

/* ============================================
   CTA SECONDARY
   ============================================ */

.fluconia-section--cta-secondary {
  background-color: var(--color-bg-secondary);
  text-align: center;
}

.fluconia-microcopy {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  margin-top: var(--space-4);
}

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

.fluconia-footer {
  padding: var(--space-16) 0 var(--space-8);
  background-color: var(--color-bg-secondary);
  border-top: 1px solid var(--color-border);
}

.fluconia-footer__grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: var(--space-12);
  margin-bottom: var(--space-12);
}

.fluconia-footer__tagline {
  margin-top: var(--space-4);
  color: var(--color-text-muted);
}

.fluconia-footer__list {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.fluconia-footer__list a {
  color: var(--color-text-secondary);
  transition: color var(--transition-fast);
}

.fluconia-footer__list a:hover {
  color: var(--color-text-primary);
}

.fluconia-footer__social {
  display: flex;
  gap: var(--space-4);
}

.fluconia-footer__social a {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: var(--color-bg-tertiary);
  border-radius: var(--radius-full);
  color: var(--color-text-secondary);
  font-weight: var(--font-bold);
  transition: all var(--transition-fast);
}

.fluconia-footer__social a:hover {
  background-color: var(--color-brand-600);
  color: white;
}

.fluconia-footer__bottom {
  padding-top: var(--space-8);
  border-top: 1px solid var(--color-border);
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: var(--text-sm);
  color: var(--color-text-muted);
}

/* ============================================
   TEST FORM
   ============================================ */

.fluconia-section--test-intro,
.fluconia-section--test-form {
  padding-top: calc(var(--header-height) + var(--space-16));
  min-height: 100vh;
}

.fluconia-test-benefits {
  margin: var(--space-8) 0;
  padding: var(--space-6);
  background-color: var(--color-bg-secondary);
  border-radius: var(--radius-lg);
}

.fluconia-test-benefits ul {
  margin-top: var(--space-4);
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.fluconia-test-benefits li {
  color: var(--color-text-secondary);
  padding-left: var(--space-6);
  position: relative;
}

.fluconia-test-benefits li::before {
  content: '→';
  position: absolute;
  left: 0;
  color: var(--color-brand-600);
}

.fluconia-progress {
  margin-bottom: var(--space-8);
}

.fluconia-progress__text {
  display: block;
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  margin-bottom: var(--space-2);
}

.fluconia-progress__bar {
  height: 8px;
  background-color: var(--color-bg-tertiary);
  border-radius: var(--radius-full);
  overflow: hidden;
}

.fluconia-progress__fill {
  height: 100%;
  background-color: var(--color-brand-600);
  border-radius: var(--radius-full);
  transition: width var(--transition-slow);
}

.fluconia-question-card {
  background-color: var(--color-bg-secondary);
  border-radius: var(--radius-xl);
  padding: var(--space-8);
  margin-bottom: var(--space-8);
}

.fluconia-question-card__title {
  font-size: var(--text-xl);
  margin-bottom: var(--space-3);
}

.fluconia-question-card__hint {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  margin-bottom: var(--space-6);
}

.fluconia-question-nav {
  display: flex;
  justify-content: space-between;
}

.fluconia-radio-group {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.fluconia-radio {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-4);
  background-color: var(--color-bg-primary);
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-lg);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.fluconia-radio:hover {
  border-color: var(--color-brand-600);
}

.fluconia-radio input[type="radio"] {
  width: 20px;
  height: 20px;
  accent-color: var(--color-brand-600);
}

/* ============================================
   FORMS
   ============================================ */

.fluconia-input {
  width: 100%;
  padding: var(--space-3) var(--space-4);
  background-color: var(--color-bg-primary);
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-lg);
  font-size: var(--text-base);
  color: var(--color-text-primary);
  transition: all var(--transition-base);
}

.fluconia-input:hover {
  border-color: var(--color-border-strong);
}

.fluconia-input:focus {
  outline: none;
  border-color: var(--color-brand-600);
  box-shadow: 0 0 0 3px var(--color-brand-100);
}

.fluconia-input::placeholder {
  color: var(--color-text-tertiary);
}

.fluconia-input--textarea {
  min-height: 120px;
  resize: vertical;
}

.fluconia-form__checkbox {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  cursor: pointer;
}

.fluconia-form__checkbox input[type="checkbox"] {
  width: 18px;
  height: 18px;
  accent-color: var(--color-brand-600);
}

.fluconia-mt-4 { margin-top: var(--space-4); }

/* ============================================
   CHECKOUT
   ============================================ */

.fluconia-section--checkout {
  padding-top: calc(var(--header-height) + var(--space-12));
  min-height: 100vh;
}

.fluconia-checkout__form {
  max-width: 480px;
}

.fluconia-order-summary {
  background-color: var(--color-bg-secondary);
  border-radius: var(--radius-xl);
  padding: var(--space-8);
  position: sticky;
  top: calc(var(--header-height) + var(--space-8));
}

.fluconia-order-summary__item {
  display: flex;
  justify-content: space-between;
  padding-bottom: var(--space-4);
  margin-bottom: var(--space-4);
  border-bottom: 1px solid var(--color-border);
  font-weight: var(--font-semibold);
  color: var(--color-text-primary);
}

.fluconia-order-summary__features {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  margin-bottom: var(--space-6);
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
  list-style: none;
}

.fluconia-order-summary__total {
  display: flex;
  justify-content: space-between;
  font-size: var(--text-xl);
  font-weight: var(--font-bold);
  padding-top: var(--space-4);
  border-top: 2px solid var(--color-border);
  color: var(--color-text-primary);
}

.fluconia-trust-badges {
  margin-top: var(--space-6);
  padding-top: var(--space-6);
  border-top: 1px solid var(--color-border);
  font-size: var(--text-sm);
  color: var(--color-text-muted);
}

/* ============================================
   CONFIRMATION
   ============================================ */

.fluconia-section--confirmation {
  padding-top: calc(var(--header-height) + var(--space-16));
  min-height: 100vh;
}

.fluconia-confirmation {
  text-align: center;
  margin-bottom: var(--space-12);
}

.fluconia-confirmation__icon {
  font-size: var(--text-6xl);
  margin-bottom: var(--space-6);
  display: block;
}

.fluconia-confirmation__title {
  font-size: var(--text-4xl);
  margin-bottom: var(--space-4);
}

.fluconia-next-steps {
  background-color: var(--color-bg-secondary);
  border-radius: var(--radius-xl);
  padding: var(--space-8);
  margin-bottom: var(--space-8);
}

.fluconia-next-steps h2 {
  margin-bottom: var(--space-6);
}

.fluconia-next-steps ol {
  list-style: decimal;
  padding-left: var(--space-6);
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.fluconia-next-steps li {
  color: var(--color-text-secondary);
  padding-left: var(--space-2);
}

.fluconia-confirmation__ctas {
  display: flex;
  gap: var(--space-4);
  justify-content: center;
  margin-bottom: var(--space-12);
  flex-wrap: wrap;
}

.fluconia-share {
  text-align: center;
  margin-bottom: var(--space-12);
}

.fluconia-share__buttons {
  display: flex;
  gap: var(--space-4);
  justify-content: center;
  margin-top: var(--space-4);
}

/* ============================================
   DIAGNOSIS
   ============================================ */

.fluconia-section--service-hero {
  padding-top: calc(var(--header-height) + var(--space-16));
  text-align: center;
}

.fluconia-section--service-hero h1 {
  font-size: var(--text-5xl);
  margin-bottom: var(--space-6);
}

.fluconia-price--large {
  font-size: var(--text-4xl);
  margin: var(--space-8) 0 var(--space-4);
  color: var(--color-text-primary);
}

.fluconia-availability {
  margin-top: var(--space-6);
  font-size: var(--text-sm);
  color: var(--color-warning);
}

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

.fluconia-testimonial {
  max-width: 700px;
  margin: 0 auto;
  text-align: center;
  border-left: none;
  padding: 0;
}

.fluconia-testimonial p {
  font-size: var(--text-xl);
  font-style: italic;
  color: var(--color-text-secondary);
  line-height: var(--leading-relaxed);
  margin-bottom: var(--space-6);
}

.fluconia-testimonial cite {
  font-style: normal;
  font-weight: var(--font-semibold);
  color: var(--color-text-primary);
}

.fluconia-section--cta-alternative {
  background-color: var(--color-bg-primary);
}

/* ============================================
   RESPONSIVE
   ============================================ */

@media (max-width: 1024px) {
  .fluconia-grid--4col {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .fluconia-footer__grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 768px) {
  :root {
    --section-padding-y: var(--space-16);
  }
  
  h1 { font-size: var(--text-4xl); }
  h2 { font-size: var(--text-3xl); }
  
  .fluconia-wrapper {
    padding-left: var(--space-4);
    padding-right: var(--space-4);
  }
  
  .fluconia-grid--2col,
  .fluconia-grid--3col,
  .fluconia-grid--4col {
    grid-template-columns: 1fr;
  }
  
  .fluconia-nav {
    display: none;
  }
  
  .fluconia-mobile-toggle {
    display: flex;
  }
  
  .fluconia-hero__title {
    font-size: var(--text-4xl);
  }
  
  .fluconia-hero__ctas {
    flex-direction: column;
  }
  
  .fluconia-hero__visual {
    display: none;
  }
  
  .fluconia-footer__grid {
    grid-template-columns: 1fr;
    gap: var(--space-8);
  }
  
  .fluconia-footer__bottom {
    flex-direction: column;
    gap: var(--space-4);
    text-align: center;
  }
  
  .fluconia-confirmation__ctas {
    flex-direction: column;
  }
  
  .fluconia-question-card {
    padding: var(--space-6);
  }
}

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