/* ===================================
   MENURA - Landing Page Styles
   Mobile-first responsive design
   =================================== */

/* --- CSS Variables --- */
:root {
  /* Colors */
  --color-primary: #E85D04;
  --color-primary-dark: #D45203;
  --color-primary-light: #F48C42;
  --color-secondary: #1A1A2E;
  --color-accent: #FFB703;
  
  --color-bg: #FAFAFA;
  --color-bg-alt: #F5F5F5;
  --color-bg-dark: #1A1A2E;
  
  --color-text: #333333;
  --color-text-light: #666666;
  --color-text-muted: #999999;
  --color-text-inverse: #FFFFFF;
  
  --color-border: #E0E0E0;
  --color-border-light: #F0F0F0;
  
  --color-success: #10B981;
  --color-whatsapp: #25D366;
  
  /* Typography */
  --font-primary: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-display: 'Playfair Display', Georgia, 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;
  
  /* Spacing */
  --space-xs: 0.25rem;
  --space-sm: 0.5rem;
  --space-md: 1rem;
  --space-lg: 1.5rem;
  --space-xl: 2rem;
  --space-2xl: 3rem;
  --space-3xl: 4rem;
  --space-4xl: 6rem;
  
  /* Layout */
  --container-max: 1200px;
  --container-padding: 1rem;
  
  /* Border Radius */
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 12px;
  --radius-xl: 16px;
  --radius-full: 9999px;
  
  /* Shadows */
  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.07);
  --shadow-lg: 0 10px 15px rgba(0, 0, 0, 0.1);
  --shadow-xl: 0 20px 25px rgba(0, 0, 0, 0.15);
  
  /* Transitions */
  --transition-fast: 150ms ease;
  --transition-base: 250ms ease;
  --transition-slow: 350ms ease;
  
  /* Z-index */
  --z-dropdown: 100;
  --z-sticky: 200;
  --z-fixed: 300;
  --z-modal: 400;
  --z-tooltip: 500;
}

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

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-primary);
  font-size: var(--text-base);
  line-height: 1.6;
  color: var(--color-text);
  background-color: var(--color-bg);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

a {
  color: inherit;
  text-decoration: none;
}

ul, ol {
  list-style: none;
}

button {
  font-family: inherit;
  font-size: inherit;
  cursor: pointer;
  border: none;
  background: none;
}

input, textarea, select {
  font-family: inherit;
  font-size: inherit;
}

/* --- Accessibility --- */
.skip-link {
  position: absolute;
  top: -40px;
  left: 0;
  background: var(--color-primary);
  color: var(--color-text-inverse);
  padding: var(--space-sm) var(--space-md);
  z-index: var(--z-tooltip);
  transition: top var(--transition-fast);
}

.skip-link:focus {
  top: 0;
}

/* --- Utilities --- */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--container-padding);
}

.text-accent {
  color: var(--color-primary);
}

.icon {
  flex-shrink: 0;
}

.icon-check {
  width: 20px;
  height: 20px;
  stroke: var(--color-success);
  stroke-width: 2.5;
  fill: none;
  flex-shrink: 0;
}

/* --- Buttons --- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  padding: 0.75rem 1.5rem;
  font-weight: 600;
  font-size: var(--text-sm);
  border-radius: var(--radius-md);
  transition: all var(--transition-base);
  white-space: nowrap;
}

.btn--primary {
  background: var(--color-primary);
  color: var(--color-text-inverse);
}

.btn--primary:hover {
  background: var(--color-primary-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.btn--outline {
  background: transparent;
  color: var(--color-text);
  border: 2px solid var(--color-border);
}

.btn--outline:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
}

.btn--whatsapp {
  background: var(--color-whatsapp);
  color: var(--color-text-inverse);
}

.btn--whatsapp:hover {
  background: #20BD5A;
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.btn--block {
  width: 100%;
}

.btn--large {
  padding: 1rem 2rem;
  font-size: var(--text-base);
}

/* --- Section Styles --- */
.section-label {
  display: block;
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-primary);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: var(--space-sm);
}

.section-title {
  font-family: var(--font-display);
  font-size: var(--text-3xl);
  font-weight: 700;
  color: var(--color-secondary);
  margin-bottom: var(--space-md);
  line-height: 1.2;
}

.section-subtitle {
  font-size: var(--text-lg);
  color: var(--color-text-light);
  max-width: 600px;
}

/* --- Header --- */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  z-index: var(--z-sticky);
  border-bottom: 1px solid var(--color-border-light);
}

.header__container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 70px;
}

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

.header__logo-icon {
  height: 38px;
  width: auto;
}

.logo-text {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 700;
  color: var(--color-secondary);
  letter-spacing: 0.05em;
}

.header__nav {
  display: none;
}

.nav__list {
  display: flex;
  gap: var(--space-xl);
}

.nav__link {
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--color-text-light);
  transition: color var(--transition-fast);
  position: relative;
}

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

.nav__link::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--color-primary);
  transition: width var(--transition-base);
}

.nav__link:hover::after {
  width: 100%;
}

.header__cta {
  display: none;
}

.header__menu-toggle {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  width: 40px;
  height: 40px;
  padding: var(--space-sm);
}

.hamburger {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--color-secondary);
  position: relative;
  transition: background var(--transition-fast);
}

.hamburger::before,
.hamburger::after {
  content: '';
  position: absolute;
  width: 24px;
  height: 2px;
  background: var(--color-secondary);
  left: 0;
  transition: transform var(--transition-base);
}

.hamburger::before {
  top: -7px;
}

.hamburger::after {
  bottom: -7px;
}

.header__menu-toggle[aria-expanded="true"] .hamburger {
  background: transparent;
}

.header__menu-toggle[aria-expanded="true"] .hamburger::before {
  transform: translateY(7px) rotate(45deg);
}

.header__menu-toggle[aria-expanded="true"] .hamburger::after {
  transform: translateY(-7px) rotate(-45deg);
}

/* Mobile Nav */
.header__nav.is-open {
  display: block;
  position: absolute;
  top: 70px;
  left: 0;
  right: 0;
  background: white;
  border-bottom: 1px solid var(--color-border);
  padding: var(--space-lg);
  box-shadow: var(--shadow-lg);
}

.header__nav.is-open .nav__list {
  flex-direction: column;
  gap: var(--space-md);
}

.header__nav.is-open .nav__link {
  display: block;
  padding: var(--space-sm) 0;
  font-size: var(--text-base);
}

/* --- Hero --- */
.hero {
  padding: calc(70px + var(--space-3xl)) 0 var(--space-3xl);
  background: linear-gradient(135deg, var(--color-bg) 0%, var(--color-bg-alt) 100%);
}

.hero__container {
  display: flex;
  flex-direction: column;
  gap: var(--space-2xl);
}

.hero__content {
  text-align: center;
}

.hero__title {
  font-family: var(--font-display);
  font-size: var(--text-4xl);
  font-weight: 700;
  color: var(--color-secondary);
  line-height: 1.1;
  margin-bottom: var(--space-lg);
}

.hero__subtitle {
  font-size: var(--text-lg);
  color: var(--color-text-light);
  margin-bottom: var(--space-xl);
  max-width: 500px;
  margin-left: auto;
  margin-right: auto;
}

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

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

.trust-item {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  font-size: var(--text-sm);
  color: var(--color-text-light);
}

.trust-item .icon {
  color: var(--color-primary);
}

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

.hero__image {
  max-width: 100%;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-xl);
}

/* --- Quote Banner --- */
.quote-banner {
  padding: var(--space-lg) 0;
  background: transparent;
}

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

.quote-banner__text {
  color: var(--color-text);
  font-size: var(--text-base);
  margin: 0;
}

.quote-banner__content .btn {
  background: white;
  color: var(--color-primary);
  border: 2px solid var(--color-primary);
  flex-shrink: 0;
}

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

@media (min-width: 768px) {
  .quote-banner__content {
    flex-direction: row;
    justify-content: space-between;
    text-align: left;
  }
  
  .quote-banner__text {
    flex: 1;
  }
}

/* --- Why MENURA Section --- */
.why-menura {
  padding: var(--space-3xl) 0;
  background: var(--color-bg-alt);
}

.why-menura .section-title {
  text-align: center;
  margin-bottom: var(--space-2xl);
}

.why-menura__grid {
  display: grid;
  gap: var(--space-xl);
  margin-bottom: var(--space-xl);
}

.why-menura__problems,
.why-menura__benefits {
  background: white;
  border-radius: var(--radius-lg);
  padding: var(--space-xl);
  box-shadow: var(--shadow-sm);
}

.why-menura__label {
  display: inline-block;
  font-size: var(--text-sm);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: var(--space-xs) var(--space-md);
  border-radius: var(--radius-full);
  margin-bottom: var(--space-lg);
}

.why-menura__label--problems {
  background: #fef2f2;
  color: #dc2626;
}

.why-menura__label--benefits {
  background: #f0fdf4;
  color: #16a34a;
}

.why-menura__list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.why-menura__item {
  display: flex;
  gap: var(--space-md);
  padding: var(--space-md);
  border-radius: var(--radius-md);
  transition: background var(--transition-fast);
}

.why-menura__item:hover {
  background: var(--color-bg-alt);
}

.why-menura__icon {
  font-size: 1.5rem;
  flex-shrink: 0;
}

.why-menura__item strong {
  display: block;
  font-size: var(--text-base);
  color: var(--color-secondary);
  margin-bottom: var(--space-xs);
}

.why-menura__item p {
  font-size: var(--text-sm);
  color: var(--color-text-light);
  margin: 0;
}

.why-menura__item--problem {
  border-left: 3px solid #fecaca;
}

.why-menura__item--benefit {
  border-left: 3px solid #bbf7d0;
}

.why-menura__data {
  background: linear-gradient(135deg, var(--color-secondary) 0%, #1a1a2e 100%);
  border-radius: var(--radius-lg);
  padding: var(--space-xl);
  text-align: center;
}

.why-menura__data-title {
  font-size: var(--text-lg);
  font-weight: 600;
  color: white;
  margin-bottom: var(--space-sm);
}

.why-menura__data-text {
  font-size: var(--text-base);
  color: rgba(255, 255, 255, 0.8);
  max-width: 700px;
  margin: 0 auto;
  line-height: 1.6;
}

.why-menura__data-text em {
  color: var(--color-primary-light);
  font-style: normal;
  font-weight: 600;
}

/* Agency Badge */
.agency-badge {
  display: inline-block;
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  color: var(--color-secondary);
  font-size: var(--text-xs);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  padding: 0.4em 1em;
  border-radius: 50px;
  margin-bottom: var(--space-sm);
  animation: pulseGlow 2s ease-in-out infinite;
}

@keyframes pulseGlow {
  0%, 100% { box-shadow: 0 0 5px rgba(255, 199, 0, 0.3); }
  50% { box-shadow: 0 0 20px rgba(255, 199, 0, 0.6); }
}

/* Text Highlight Animation */
.text-highlight {
  color: var(--color-primary);
  font-weight: 600;
  position: relative;
  cursor: default;
  transition: all 0.3s ease;
}

.text-highlight::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 100%;
  height: 2px;
  background: var(--color-primary);
  transform: scaleX(0);
  transform-origin: right;
  transition: transform 0.3s ease;
}

.text-highlight:hover::after {
  transform: scaleX(1);
  transform-origin: left;
}

.text-highlight:hover {
  color: var(--color-primary-light);
}

/* Agency Tagline */
.agency-tagline {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  margin: var(--space-lg) 0;
  padding: var(--space-md) 0;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.tagline-icon {
  color: var(--color-primary);
  font-size: var(--text-lg);
  animation: starSpin 3s linear infinite;
}

@keyframes starSpin {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

.tagline-text {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 700;
  font-style: italic;
  background: linear-gradient(90deg, var(--color-primary), #fff, var(--color-primary));
  background-size: 200% auto;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  animation: shimmerText 3s linear infinite;
}

@keyframes shimmerText {
  to { background-position: 200% center; }
}

/* Agency CTA */
.agency-cta {
  margin-top: var(--space-md);
}

.agency-cta strong {
  color: var(--color-primary);
  position: relative;
}

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

/* --- Services --- */
.services {
  padding: var(--space-3xl) 0;
  background: var(--color-bg);
}

.services .section-label,
.services .section-title {
  text-align: center;
}

.services .section-title {
  margin-bottom: var(--space-2xl);
}

/* Service Hero - Main featured service */
.service-hero {
  background: linear-gradient(135deg, var(--color-secondary) 0%, #1a1a2e 100%);
  border-radius: var(--radius-xl);
  padding: var(--space-xl);
  margin-bottom: var(--space-xl);
  display: grid;
  gap: var(--space-xl);
  position: relative;
  overflow: hidden;
}

.service-hero::before {
  content: '';
  position: absolute;
  top: 0;
  right: 0;
  width: 300px;
  height: 300px;
  background: radial-gradient(circle, rgba(234, 88, 12, 0.15) 0%, transparent 70%);
  pointer-events: none;
}

.service-hero__badge {
  display: inline-block;
  background: var(--color-primary);
  color: white;
  font-size: var(--text-xs);
  font-weight: 600;
  padding: var(--space-xs) var(--space-md);
  border-radius: var(--radius-full);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: var(--space-md);
}

.service-hero__title {
  font-family: var(--font-display);
  font-size: var(--text-3xl);
  font-weight: 700;
  color: white;
  margin-bottom: var(--space-sm);
}

.service-hero__subtitle {
  font-size: var(--text-base);
  color: rgba(255, 255, 255, 0.7);
  margin-bottom: var(--space-lg);
}

.service-hero__price {
  margin-bottom: var(--space-lg);
}

.service-hero__price-tag {
  display: inline-block;
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(10px);
  color: var(--color-primary-light);
  font-size: var(--text-lg);
  font-weight: 600;
  padding: var(--space-sm) var(--space-lg);
  border-radius: var(--radius-full);
  border: 1px solid rgba(255, 255, 255, 0.2);
}

.service-hero__price-note {
  display: block;
  font-size: var(--text-xs);
  color: rgba(255, 255, 255, 0.5);
  margin-top: var(--space-sm);
  line-height: 1.4;
}

.service-hero__description {
  font-size: var(--text-base);
  color: rgba(255, 255, 255, 0.8);
  line-height: 1.6;
}

.service-hero__features ul {
  list-style: none;
  padding: 0;
  margin: 0 0 var(--space-lg) 0;
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.service-hero__features li {
  font-size: var(--text-sm);
  color: rgba(255, 255, 255, 0.9);
  padding-left: var(--space-lg);
  position: relative;
}

.service-hero__features li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--color-primary-light);
  font-weight: 600;
}

@media (min-width: 768px) {
  .service-hero {
    grid-template-columns: 1.2fr 1fr;
    padding: var(--space-2xl);
    align-items: center;
  }
  
  .service-hero__title {
    font-size: var(--text-4xl);
  }
}

/* Secondary services grid */
.services__grid {
  display: grid;
  gap: var(--space-lg);
  width: 100%;
  box-sizing: border-box;
}

@media (min-width: 768px) {
  .services__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-xl);
    width: 100%;
  }
}

.service-card {
  background: white;
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--color-border-light);
  text-align: center;
  transition: all var(--transition-base);
}

.service-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: var(--color-primary-light);
}

.service-card__title {
  font-size: var(--text-lg);
  font-weight: 700;
  color: var(--color-secondary);
  margin-bottom: var(--space-xs);
}

.service-card__subtitle {
  display: inline-block;
  font-size: var(--text-xs);
  color: var(--color-primary);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  background: rgba(234, 88, 12, 0.08);
  padding: var(--space-xs) var(--space-sm);
  border-radius: var(--radius-full);
  margin-bottom: var(--space-md);
}

.service-card__description {
  font-size: var(--text-sm);
  color: var(--color-text-light);
  margin-bottom: var(--space-lg);
  line-height: 1.6;
}

.service-card__features {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
  text-align: left;
}

.service-card__features li {
  font-size: var(--text-sm);
  color: var(--color-text);
  padding-left: var(--space-lg);
  position: relative;
}

.service-card__features li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--color-primary);
  font-weight: 700;
}

/* --- Before/After --- */
.before-after {
  padding: var(--space-3xl) 0;
  background: var(--color-bg);
}

.before-after .section-label,
.before-after .section-title,
.before-after .section-subtitle {
  text-align: center;
}

.before-after .section-subtitle {
  margin: 0 auto var(--space-2xl);
}

.gallery {
  display: grid;
  gap: var(--space-lg);
  max-width: 1100px;
  margin: 0 auto;
}

.gallery__item {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  background: white;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

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

.comparison {
  position: relative;
  overflow: hidden;
  background: white;
  aspect-ratio: 4/3;
}

.comparison__before,
.comparison__after {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: contain;
  background: white;
}

.comparison__after {
  clip-path: inset(0 0 0 50%);
}

.comparison::before,
.comparison::after {
  position: absolute;
  top: var(--space-sm);
  padding: 4px 10px;
  font-size: var(--text-xs);
  font-weight: 600;
  border-radius: var(--radius-full);
  z-index: 5;
  pointer-events: none;
  opacity: 0;
  transition: opacity 0.3s ease;
}

.comparison::before {
  content: 'Antes';
  left: var(--space-sm);
  background: rgba(0,0,0,0.6);
  color: white;
}

.comparison::after {
  content: 'Después';
  right: var(--space-sm);
  background: var(--color-primary);
  color: var(--color-secondary);
}

.gallery__item:hover .comparison::before,
.gallery__item:hover .comparison::after {
  opacity: 1;
}

.comparison__slider {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  opacity: 0;
  cursor: ew-resize;
  z-index: 10;
}

.comparison__handle {
  position: absolute;
  top: 0;
  left: 50%;
  width: 4px;
  height: 100%;
  background: white;
  transform: translateX(-50%);
  pointer-events: none;
  box-shadow: 0 0 10px rgba(0, 0, 0, 0.3);
}

.comparison__handle::before {
  content: '⟷';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 40px;
  height: 40px;
  background: white;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--text-lg);
  color: var(--color-secondary);
  box-shadow: var(--shadow-md);
}

/* --- Pricing --- */
.pricing {
  padding: var(--space-3xl) 0;
  background: var(--color-bg-alt);
}

.pricing .section-label,
.pricing .section-title,
.pricing .section-subtitle {
  text-align: center;
}

.pricing .section-subtitle {
  margin: 0 auto var(--space-2xl);
}

.pricing__grid {
  display: grid;
  gap: var(--space-lg);
}

.pricing-card {
  background: white;
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--color-border-light);
  position: relative;
  text-align: center;
}

.pricing-card--featured {
  border-color: var(--color-primary);
  border-width: 2px;
  transform: scale(1.02);
}

.pricing-card__badge {
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--color-primary);
  color: var(--color-text-inverse);
  font-size: var(--text-xs);
  font-weight: 600;
  padding: var(--space-xs) var(--space-md);
  border-radius: var(--radius-full);
}

.pricing-card__name {
  font-size: var(--text-xl);
  font-weight: 700;
  color: var(--color-secondary);
  margin-bottom: var(--space-xs);
}

.pricing-card__target {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  margin-bottom: var(--space-lg);
}

.pricing-card__price {
  margin-bottom: var(--space-lg);
}

.pricing-card__price .price {
  font-size: var(--text-2xl);
  font-weight: 700;
  color: var(--color-secondary);
}

.pricing-card__price .period {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
}

.pricing-card__features {
  text-align: left;
  margin-bottom: var(--space-xl);
}

.pricing-card__features li {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  font-size: var(--text-sm);
  color: var(--color-text);
  padding: var(--space-sm) 0;
  border-bottom: 1px solid var(--color-border-light);
}

.pricing-card__features li:last-child {
  border-bottom: none;
}

.pricing__note {
  text-align: center;
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  margin-top: var(--space-xl);
}

.pricing__custom {
  text-align: center;
  font-size: var(--text-base);
  color: var(--color-text);
  margin-top: var(--space-md);
}

.pricing__custom a {
  color: var(--color-primary);
  transition: color var(--transition-fast);
}

.pricing__custom a:hover {
  color: var(--color-primary-dark);
}

/* --- Process Timeline --- */
.process {
  padding: var(--space-3xl) 0;
  background: var(--color-bg-dark);
  color: var(--color-text-inverse);
}

.process .section-label {
  text-align: center;
  color: var(--color-primary-light);
}

.process .section-title {
  text-align: center;
  color: var(--color-text-inverse);
  margin-bottom: var(--space-2xl);
}

.process-timeline {
  max-width: 900px;
  margin: 0 auto;
}

/* Progress Bar */
.process-timeline__progress {
  height: 4px;
  background: rgba(255, 255, 255, 0.2);
  border-radius: 2px;
  margin-bottom: var(--space-lg);
  overflow: hidden;
}

.process-timeline__progress-bar {
  height: 100%;
  background: var(--color-primary);
  width: 20%;
  border-radius: 2px;
  transition: width 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Steps Navigation */
.process-timeline__nav {
  display: flex;
  justify-content: space-between;
  margin-bottom: var(--space-xl);
  position: relative;
}

.process-timeline__step {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-xs);
  background: none;
  border: none;
  cursor: pointer;
  padding: var(--space-sm);
  transition: all var(--transition-base);
  flex: 1;
}

.process-timeline__step-number {
  width: 44px;
  height: 44px;
  background: rgba(255, 255, 255, 0.1);
  border: 2px solid rgba(255, 255, 255, 0.3);
  color: rgba(255, 255, 255, 0.5);
  font-size: var(--text-lg);
  font-weight: 700;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition-base);
}

.process-timeline__step-label {
  font-size: var(--text-xs);
  color: rgba(255, 255, 255, 0.5);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  transition: color var(--transition-base);
}

.process-timeline__step:hover .process-timeline__step-number {
  border-color: var(--color-primary);
  color: var(--color-primary);
}

.process-timeline__step:hover .process-timeline__step-label {
  color: rgba(255, 255, 255, 0.8);
}

.process-timeline__step.active .process-timeline__step-number {
  background: var(--color-primary);
  border-color: var(--color-primary);
  color: white;
  transform: scale(1.1);
  box-shadow: 0 0 20px rgba(255, 107, 53, 0.4);
}

.process-timeline__step.active .process-timeline__step-label {
  color: white;
  font-weight: 600;
}

.process-timeline__step.completed .process-timeline__step-number {
  background: var(--color-primary-dark);
  border-color: var(--color-primary-dark);
  color: white;
}

/* Panels */
.process-timeline__panels {
  position: relative;
  min-height: 200px;
}

.process-timeline__panel {
  display: none;
  animation: fadeSlideIn 0.4s ease-out;
}

.process-timeline__panel.active {
  display: block;
}

@keyframes fadeSlideIn {
  from {
    opacity: 0;
    transform: translateY(10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.process-panel {
  display: flex;
  gap: var(--space-xl);
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-lg);
  padding: var(--space-xl);
}

.process-panel__icon {
  width: 80px;
  height: 80px;
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  flex-shrink: 0;
}

.process-panel__content {
  flex: 1;
}

.process-panel__title {
  font-size: var(--text-xl);
  font-weight: 600;
  margin-bottom: var(--space-sm);
  color: white;
}

.process-panel__text {
  font-size: var(--text-base);
  color: rgba(255, 255, 255, 0.7);
  margin-bottom: var(--space-md);
  line-height: 1.6;
}

.process-panel__list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm) var(--space-lg);
}

.process-panel__list li {
  font-size: var(--text-sm);
  color: var(--color-primary-light);
  display: flex;
  align-items: center;
  gap: var(--space-xs);
}

.process-panel__list li::before {
  content: '✓';
  color: var(--color-primary);
  font-weight: 700;
}

/* Navigation Arrows */
.process-timeline__arrows {
  display: flex;
  justify-content: center;
  gap: var(--space-md);
  margin-top: var(--space-xl);
}

.process-timeline__arrow {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.2);
  color: white;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition-fast);
}

.process-timeline__arrow:hover:not(:disabled) {
  background: var(--color-primary);
  border-color: var(--color-primary);
  transform: scale(1.1);
}

.process-timeline__arrow:disabled {
  opacity: 0.3;
  cursor: not-allowed;
}

/* Mobile adjustments */
@media (max-width: 767px) {
  .process-timeline__step-label {
    display: none;
  }
  
  .process-timeline__step-number {
    width: 36px;
    height: 36px;
    font-size: var(--text-base);
  }
  
  .process-panel {
    flex-direction: column;
    text-align: center;
  }
  
  .process-panel__icon {
    margin: 0 auto;
    width: 64px;
    height: 64px;
  }
  
  .process-panel__list {
    justify-content: center;
  }
}

/* --- Demo / Probadita Section --- */
.demo-section {
  padding: var(--space-3xl) 0;
  background: linear-gradient(180deg, var(--color-bg) 0%, var(--color-bg-alt) 100%);
}

.demo-section .section-label,
.demo-section .section-title,
.demo-section .section-subtitle {
  text-align: center;
}

.demo-section .section-subtitle {
  margin-bottom: var(--space-2xl);
}

.probadita-grid {
  display: grid;
  gap: var(--space-lg);
  margin-bottom: var(--space-2xl);
}

.probadita-step {
  background: white;
  border-radius: var(--radius-lg);
  padding: var(--space-xl);
  display: flex;
  gap: var(--space-lg);
  align-items: flex-start;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--color-border-light);
  transition: all var(--transition-base);
}

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

.probadita-step--highlight {
  border-color: var(--color-primary);
  background: linear-gradient(135deg, #fff9f5 0%, white 100%);
}

.probadita-step__number {
  width: 48px;
  height: 48px;
  background: var(--color-bg-alt);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--text-xl);
  font-weight: 700;
  color: var(--color-primary);
  flex-shrink: 0;
}

.probadita-step--highlight .probadita-step__number {
  background: var(--color-primary);
  color: white;
}

.probadita-step__content {
  flex: 1;
}

.probadita-step__title {
  font-size: var(--text-lg);
  font-weight: 600;
  color: var(--color-secondary);
  margin-bottom: var(--space-xs);
}

.probadita-step__text {
  font-size: var(--text-sm);
  color: var(--color-text-light);
  line-height: 1.6;
  margin-bottom: var(--space-sm);
}

.probadita-step__tag {
  display: inline-block;
  font-size: var(--text-xs);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: var(--space-xs) var(--space-sm);
  background: var(--color-bg-alt);
  color: var(--color-primary);
  border-radius: var(--radius-full);
}

.probadita-step--highlight .probadita-step__tag {
  background: var(--color-primary);
  color: white;
}

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

.btn--lg {
  padding: var(--space-md) var(--space-xl);
  font-size: var(--text-lg);
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
}

@media (min-width: 768px) {
  .probadita-grid {
    grid-template-columns: repeat(3, 1fr);
  }
  
  .probadita-step {
    flex-direction: column;
    text-align: center;
  }
  
  .probadita-step__number {
    margin: 0 auto var(--space-md);
  }
}

/* --- Testimonials --- */
.testimonials {
  padding: var(--space-3xl) 0;
  background: var(--color-bg-alt);
}

.testimonials .section-label,
.testimonials .section-title {
  text-align: center;
}

.testimonials .section-title {
  margin-bottom: var(--space-2xl);
}

.testimonials__grid {
  display: grid;
  gap: var(--space-lg);
  margin-bottom: var(--space-2xl);
}

.testimonial-card {
  background: white;
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--color-border-light);
}

.testimonial-card__stars {
  color: var(--color-accent);
  font-size: var(--text-lg);
  margin-bottom: var(--space-md);
}

.testimonial-card__quote {
  font-size: var(--text-base);
  color: var(--color-text);
  font-style: italic;
  margin-bottom: var(--space-lg);
  line-height: 1.7;
}

.testimonial-card__author {
  display: flex;
  align-items: center;
  gap: var(--space-md);
}

.author-info strong {
  display: block;
  font-size: var(--text-sm);
  color: var(--color-secondary);
}

.author-info span {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
}

.testimonial-card__note {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  font-style: italic;
  margin-top: var(--space-md);
  padding-top: var(--space-md);
  border-top: 1px dashed var(--color-border);
}

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

.logos-section__title {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  margin-bottom: var(--space-lg);
}

.logos-grid {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  gap: var(--space-xl);
  opacity: 0.5;
}

.logos-grid img {
  height: 30px;
  width: auto;
}

/* --- FAQ --- */
.faq {
  padding: var(--space-3xl) 0;
  background: var(--color-bg);
}

.faq .section-label,
.faq .section-title {
  text-align: center;
}

.faq .section-title {
  margin-bottom: var(--space-2xl);
}

.faq__list {
  max-width: 800px;
  margin: 0 auto;
}

.faq-item {
  background: white;
  border-radius: var(--radius-md);
  margin-bottom: var(--space-md);
  border: 1px solid var(--color-border-light);
  overflow: hidden;
}

.faq-item__question {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  padding: var(--space-lg);
  font-size: var(--text-base);
  font-weight: 600;
  color: var(--color-secondary);
  cursor: pointer;
  list-style: none;
}

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

.faq-item__question::after {
  content: '+';
  font-size: var(--text-xl);
  font-weight: 400;
  color: var(--color-primary);
  transition: transform var(--transition-base);
}

.faq-item[open] .faq-item__question::after {
  transform: rotate(45deg);
}

.faq-item__answer {
  padding: 0 var(--space-lg) var(--space-lg);
}

.faq-item__answer p {
  font-size: var(--text-sm);
  color: var(--color-text);
  line-height: 1.7;
}

/* --- Contact --- */
.contact {
  padding: var(--space-3xl) 0;
  background: var(--color-bg-alt);
}

.contact__grid {
  display: grid;
  gap: var(--space-2xl);
}

.contact__info {
  text-align: center;
}

.contact__text {
  color: var(--color-text-light);
  margin-bottom: var(--space-xl);
}

.contact__divider {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  margin-top: var(--space-lg);
}

.contact__form-wrapper {
  background: white;
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: var(--space-lg);
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.form-row {
  display: grid;
  gap: var(--space-lg);
}

.form-label {
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--color-secondary);
}

.form-input {
  padding: 0.75rem 1rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
  background: white;
}

.form-input:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(232, 93, 4, 0.1);
}

.form-textarea {
  resize: vertical;
  min-height: 100px;
}

.form-note {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  text-align: center;
}

/* Form Loading */
.form-loading {
  text-align: center;
  padding: var(--space-3xl) var(--space-xl);
  animation: fadeInUp 0.3s ease-out;
}

.form-loading__spinner {
  width: 48px;
  height: 48px;
  border: 4px solid rgba(234, 88, 12, 0.15);
  border-top-color: var(--color-primary);
  border-radius: 50%;
  margin: 0 auto var(--space-lg);
  animation: spin 0.8s linear infinite;
}

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

.form-loading__text {
  font-size: var(--text-base);
  color: var(--color-text-light);
  font-weight: 500;
}

/* Form Success Message */
.form-success {
  text-align: center;
  padding: var(--space-3xl) var(--space-xl);
  animation: fadeInUp 0.5s ease-out;
}

.form-success__check {
  width: 80px;
  height: 80px;
  margin: 0 auto var(--space-lg);
}

.form-success__check-svg {
  width: 80px;
  height: 80px;
}

.form-success__check-circle {
  stroke: var(--color-primary);
  stroke-width: 2;
  stroke-dasharray: 166;
  stroke-dashoffset: 166;
  animation: circleDraw 0.6s ease-out forwards;
}

.form-success__check-path {
  stroke: var(--color-primary);
  stroke-width: 3;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-dasharray: 48;
  stroke-dashoffset: 48;
  animation: checkDraw 0.4s ease-out 0.5s forwards;
}

@keyframes circleDraw {
  to { stroke-dashoffset: 0; }
}

@keyframes checkDraw {
  to { stroke-dashoffset: 0; }
}

.form-success__title {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  font-weight: 700;
  color: var(--color-secondary);
  margin-bottom: var(--space-sm);
  animation: fadeInUp 0.4s ease-out 0.7s both;
}

.form-success__text {
  font-size: var(--text-base);
  color: var(--color-text-light);
  line-height: 1.6;
  margin-bottom: var(--space-lg);
  animation: fadeInUp 0.4s ease-out 0.9s both;
}

.form-success__btn {
  animation: fadeInUp 0.4s ease-out 1.1s both;
  font-size: var(--text-sm);
}

/* --- Footer --- */
.footer {
  background: var(--color-bg-dark);
  color: var(--color-text-inverse);
  padding: var(--space-3xl) 0 var(--space-xl);
}

.footer__grid {
  display: grid;
  gap: var(--space-2xl);
  margin-bottom: var(--space-2xl);
}

.footer__brand .logo-text {
  color: var(--color-text-inverse);
  font-size: var(--text-2xl);
  margin-bottom: var(--space-md);
  display: block;
}

.footer__tagline {
  font-size: var(--text-sm);
  color: rgba(255, 255, 255, 0.7);
}

.footer__tagline-es {
  font-size: var(--text-sm);
  color: rgba(255, 255, 255, 0.5);
}

.footer__nav-title {
  font-size: var(--text-sm);
  font-weight: 600;
  margin-bottom: var(--space-md);
  color: var(--color-text-inverse);
}

.footer__links {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.footer__links a {
  font-size: var(--text-sm);
  color: rgba(255, 255, 255, 0.7);
  transition: color var(--transition-fast);
}

.footer__links a:hover {
  color: var(--color-primary-light);
}

.footer__contact p {
  font-size: var(--text-sm);
  color: rgba(255, 255, 255, 0.7);
  margin-bottom: var(--space-sm);
}

.footer__contact a {
  color: rgba(255, 255, 255, 0.7);
  transition: color var(--transition-fast);
}

.footer__contact a:hover {
  color: var(--color-primary-light);
}

.footer__bottom {
  padding-top: var(--space-xl);
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  text-align: center;
}

.footer__copyright {
  font-size: var(--text-sm);
  color: rgba(255, 255, 255, 0.5);
  margin-bottom: var(--space-xs);
}

.footer__legal {
  font-size: var(--text-xs);
  color: rgba(255, 255, 255, 0.3);
}

/* --- WhatsApp Floating Button --- */
.whatsapp-float {
  position: fixed;
  bottom: 20px;
  right: 20px;
  width: 60px;
  height: 60px;
  background: var(--color-whatsapp);
  color: var(--color-text-inverse);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-lg);
  z-index: var(--z-fixed);
  transition: transform var(--transition-base), box-shadow var(--transition-base);
}

.whatsapp-float:hover {
  transform: scale(1.1);
  box-shadow: var(--shadow-xl);
}

/* --- Pageclip Overrides --- */
.pageclip-form__submit::after {
  display: none !important;
}

.pageclip-form--success {
  background: var(--color-success) !important;
}

/* ===================================
   RESPONSIVE - Tablet (768px+)
   =================================== */
@media (min-width: 768px) {
  :root {
    --container-padding: 2rem;
  }

  .section-title {
    font-size: var(--text-4xl);
  }

  /* Header */
  .header__nav {
    display: block;
  }

  .header__cta {
    display: inline-flex;
  }

  .header__menu-toggle {
    display: none;
  }

  /* Hero */
  .hero {
    padding: calc(70px + var(--space-4xl)) 0 var(--space-4xl);
  }

  .hero__title {
    font-size: var(--text-5xl);
  }

  .hero__ctas {
    flex-direction: row;
    justify-content: center;
  }

  /* Impact carousel stays single-card on all sizes */

  /* Services */
  .services__grid {
    grid-template-columns: repeat(3, 1fr);
  }

  /* Gallery */
  .gallery {
    grid-template-columns: repeat(2, 1fr);
  }

  /* Pricing */
  .pricing__grid {
    grid-template-columns: repeat(3, 1fr);
    align-items: start;
  }

  /* Process - handled by component styles */

  /* Demo */
  .demo-card {
    flex-direction: row;
    align-items: center;
    padding: var(--space-2xl);
  }

  .demo-card__content {
    flex: 1;
  }

  .demo-card__visual {
    flex: 0 0 300px;
  }

  /* Testimonials */
  .testimonials__grid {
    grid-template-columns: repeat(3, 1fr);
  }

  /* Contact */
  .contact__grid {
    grid-template-columns: 1fr 1.5fr;
    align-items: start;
  }

  .contact__info {
    text-align: left;
  }

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

  /* Footer */
  .footer__grid {
    grid-template-columns: 2fr 1fr 1fr;
  }
}

/* ===================================
   RESPONSIVE - Desktop (1024px+)
   =================================== */
@media (min-width: 1024px) {
  /* Hero */
  .hero__container {
    flex-direction: row;
    align-items: center;
  }

  .hero__content {
    text-align: left;
    flex: 1;
  }

  .hero__subtitle {
    margin-left: 0;
    margin-right: 0;
  }

  .hero__ctas {
    justify-content: flex-start;
  }

  .hero__trust {
    justify-content: flex-start;
  }

  .hero__visual {
    flex: 0 0 45%;
  }

  /* Impact - already 3 columns from tablet */

  /* Services - keep 3 columns to match cards */
  .services__grid {
    grid-template-columns: repeat(3, 1fr);
  }

  /* Gallery */
  .gallery {
    grid-template-columns: repeat(3, 1fr);
  }

  /* Process - handled by component styles */
}

/* ===================================
   ANIMATIONS
   =================================== */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes pulse {
  0%, 100% {
    transform: scale(1);
  }
  50% {
    transform: scale(1.05);
  }
}

.animate-fadeInUp {
  animation: fadeInUp 0.6s ease forwards;
}

.whatsapp-float {
  animation: pulse 2s infinite;
}

/* 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;
  }
  
  html {
    scroll-behavior: auto;
  }
}