/* ==========================================================================
   LABORATORIO DE ANÁLISIS CLÍNICOS - CARINA BELTRAMINO
   Modern, Premium Responsive Stylesheet
   ========================================================================== */

:root {
  /* Brand Color Palette */
  --primary: #007A72;
  --primary-dark: #005F59;
  --primary-light: #7ED6D2;
  --primary-subtle: #E6F7F6;
  --petrol: #0D4D5C;
  --navy: #0B1D33;
  --navy-light: #162B48;
  --accent: #FF9F1C;
  --accent-light: #FFF5E6;
  
  /* Neutral Colors */
  --bg-main: #F8FAFC;
  --bg-card: #FFFFFF;
  --text-main: #1E293B;
  --text-muted: #566579;
  --text-light: #94A3B8;
  --border-subtle: #E2E8F0;
  --border-focus: #00A99D;

  /* Typography */
  --font-heading: 'Montserrat', system-ui, -apple-system, sans-serif;
  --font-body: 'Inter', system-ui, -apple-system, sans-serif;

  /* Elevation & Shadows */
  --shadow-sm: 0 2px 10px rgba(13, 77, 92, 0.04);
  --shadow-md: 0 10px 30px -5px rgba(13, 77, 92, 0.08);
  --shadow-lg: 0 20px 45px -10px rgba(11, 29, 51, 0.12);
  --shadow-glow: 0 0 25px rgba(0, 169, 157, 0.25);

  /* Borders & Radius */
  --radius-sm: 8px;
  --radius-md: 16px;
  --radius-lg: 24px;
  --radius-full: 9999px;

  /* Transitions */
  --transition-fast: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-normal: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
}

body {
  font-family: var(--font-body);
  background-color: var(--bg-main);
  color: var(--text-main);
  line-height: 1.6;
  overflow-wrap: anywhere;
}

[hidden] {
  display: none !important;
}

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

.skip-link {
  position: fixed;
  top: 0.75rem;
  left: 0.75rem;
  z-index: 10000;
  padding: 0.75rem 1rem;
  border-radius: var(--radius-sm);
  background: var(--navy);
  color: #FFFFFF;
  transform: translateY(-150%);
}

.skip-link:focus {
  transform: translateY(0);
}

:where(a, button, input, [tabindex]):focus-visible {
  outline: 3px solid var(--accent);
  outline-offset: 3px;
}

section[id] {
  scroll-margin-top: 105px;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  color: var(--navy);
  line-height: 1.25;
  font-weight: 700;
}

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

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

.container {
  width: 100%;
  max-width: 1240px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

.section-padding {
  padding: 5rem 0;
}

/* Component: Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  padding: 0.9rem 2rem;
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.95rem;
  border-radius: var(--radius-full);
  transition: var(--transition-normal);
  cursor: pointer;
  border: 2px solid transparent;
  box-shadow: var(--shadow-sm);
  text-align: center;
}

.btn-primary {
  background-color: var(--primary);
  color: #FFFFFF;
}

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

.btn-whatsapp {
  background-color: #137333;
  color: #FFFFFF;
}

.btn-whatsapp:hover {
  background-color: #0F5F2A;
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(37, 211, 102, 0.3);
}

.btn-sm {
  padding: 0.7rem 1.25rem;
  font-size: 0.88rem;
}

.btn-block {
  width: 100%;
}

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

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

/* Badge & Section Header */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.4rem 1rem;
  background-color: var(--primary-subtle);
  color: var(--primary-dark);
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.85rem;
  border-radius: var(--radius-full);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 1rem;
}

.section-header {
  text-align: center;
  max-width: 750px;
  margin: 0 auto 3.5rem;
}

.section-header h2 {
  font-size: clamp(2rem, 3.5vw, 2.75rem);
  margin-bottom: 1rem;
  letter-spacing: -0.5px;
}

.section-header p {
  color: var(--text-muted);
  font-size: 1.1rem;
}

/* Header & Navigation */
.header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background-color: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border-subtle);
  transition: var(--transition-normal);
}

.header-scrolled {
  background-color: rgba(255, 255, 255, 0.98);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
}

.navbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 90px;
}

.nav-brand img {
  height: 52px;
  width: auto;
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 2rem;
  list-style: none;
}

.nav-link {
  font-family: var(--font-heading);
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--navy);
  transition: var(--transition-fast);
  position: relative;
}

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

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

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

.nav-actions {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.menu-toggle {
  display: none;
  background: none;
  border: none;
  font-size: 1.5rem;
  color: var(--navy);
  cursor: pointer;
}

/* Hero Section */
.hero {
  position: relative;
  padding: 4rem 0 6rem;
  background: linear-gradient(135deg, #F0FAF9 0%, #F8FAFC 60%, #E6F7F6 100%);
  overflow: hidden;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 3.5rem;
  align-items: center;
}

.hero-content h1 {
  font-size: clamp(2.4rem, 4.5vw, 3.5rem);
  color: var(--navy);
  margin-bottom: 1.25rem;
  line-height: 1.15;
  letter-spacing: -1px;
}

.hero-content h1 span {
  color: var(--primary);
  display: inline-block;
}

.hero-description {
  font-size: 1.2rem;
  color: var(--text-muted);
  margin-bottom: 2rem;
  line-height: 1.6;
}

.hero-ctas {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-bottom: 2.5rem;
}

.hero-highlights {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
  border-top: 1px solid var(--border-subtle);
  padding-top: 2rem;
}

.highlight-item {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
}

.highlight-icon {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background-color: var(--primary-subtle);
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  flex-shrink: 0;
}

.highlight-text strong {
  display: block;
  font-family: var(--font-heading);
  color: var(--navy);
  font-weight: 700;
  font-size: 0.9rem;
  margin-bottom: 0.2rem;
}

.highlight-text p {
  font-size: 0.8rem;
  color: var(--text-muted);
}

.hero-media {
  position: relative;
}

.hero-image-wrapper {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}

.hero-image-wrapper img {
  width: 100%;
  height: 480px;
  object-fit: cover;
  object-position: 52% 62%;
}

.hero-card-float {
  position: absolute;
  bottom: -20px;
  left: -20px;
  background-color: #FFFFFF;
  padding: 1.25rem 1.5rem;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
  display: flex;
  align-items: center;
  gap: 1rem;
  max-width: 280px;
  border: 1px solid var(--border-subtle);
}

.hero-card-float .icon-badge {
  width: 48px;
  height: 48px;
  background-color: var(--primary);
  color: white;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
}

.hero-card-title {
  display: block;
  color: var(--navy);
  font-size: 0.95rem;
}

.hero-card-copy {
  color: var(--text-muted);
  font-size: 0.85rem;
}

/* Feature Grid: Antes de Venir (Preparación) */
.preparacion {
  background-color: #FFFFFF;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--border-subtle);
  padding: 3rem 2rem;
}

.prep-tabs {
  display: flex;
  justify-content: center;
  gap: 1rem;
  flex-wrap: wrap;
  margin-bottom: 2.5rem;
}

.prep-tab-btn {
  padding: 0.8rem 1.6rem;
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.95rem;
  background-color: var(--bg-main);
  color: var(--text-muted);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-full);
  cursor: pointer;
  transition: var(--transition-normal);
}

.prep-tab-btn.active, .prep-tab-btn:hover {
  background-color: var(--primary);
  color: #FFFFFF;
  border-color: var(--primary);
  box-shadow: var(--shadow-glow);
}

.prep-tab-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2.5rem;
  align-items: center;
  margin-top: 2.5rem;
}

.js .prep-tab-content:not(.active) {
  display: none;
}

.prep-media {
  aspect-ratio: 3 / 2;
  text-align: center;
}

.prep-image {
  width: 100%;
  height: 100%;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
  object-fit: cover;
}

.prep-info h3 {
  font-size: 1.6rem;
  margin-bottom: 1rem;
}

.prep-info ul {
  list-style: none;
  margin-bottom: 1.5rem;
}

.prep-info li {
  position: relative;
  padding-left: 2rem;
  margin-bottom: 0.8rem;
  color: var(--text-main);
  font-size: 1rem;
}

.prep-info li::before {
  content: '\f00c';
  font-family: 'Font Awesome 6 Free';
  font-weight: 900;
  position: absolute;
  left: 0;
  top: 2px;
  color: var(--primary);
  font-size: 0.9rem;
}

/* Services Grid */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 320px), 1fr));
  gap: 2rem;
}

.section-muted {
  background-color: #F1F5F9;
}

.section-soft {
  background-color: #F8FAFC;
}

.badge-dark {
  background-color: rgba(126, 214, 210, 0.18);
  color: #B8EFEC;
}

.service-card {
  background-color: #FFFFFF;
  border-radius: var(--radius-md);
  padding: 2.5rem 2rem;
  border: 1px solid var(--border-subtle);
  box-shadow: var(--shadow-sm);
  transition: var(--transition-normal);
  position: relative;
  overflow: hidden;
}

.service-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background: linear-gradient(90deg, var(--primary), var(--primary-light));
  opacity: 0;
  transition: var(--transition-normal);
}

.service-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-md);
  border-color: var(--primary-light);
}

.service-card:hover::before {
  opacity: 1;
}

.service-icon {
  width: 60px;
  height: 60px;
  border-radius: var(--radius-sm);
  background-color: var(--primary-subtle);
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.75rem;
  margin-bottom: 1.5rem;
}

.service-card h3 {
  font-size: 1.35rem;
  margin-bottom: 0.75rem;
}

.service-card p {
  color: var(--text-muted);
  font-size: 0.95rem;
  margin-bottom: 1.25rem;
}

.service-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.service-tag {
  font-size: 0.78rem;
  font-weight: 600;
  padding: 0.25rem 0.65rem;
  background-color: var(--bg-main);
  color: var(--text-muted);
  border-radius: var(--radius-sm);
}

/* Why Choose Us / Differential */
.differential {
  background: linear-gradient(135deg, var(--navy) 0%, var(--petrol) 100%);
  color: #FFFFFF;
  border-radius: var(--radius-lg);
  padding: 4rem 3rem;
  overflow: hidden;
  position: relative;
}

.differential-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3.5rem;
  align-items: center;
}

.differential-content h2 {
  color: #FFFFFF;
  font-size: 2.25rem;
  margin-bottom: 1.25rem;
}

.differential-content p {
  color: rgba(255, 255, 255, 0.85);
  font-size: 1.1rem;
  margin-bottom: 2rem;
}

.diff-list {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
}

.diff-item {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
}

.diff-icon {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background-color: rgba(0, 169, 157, 0.2);
  color: var(--primary-light);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  flex-shrink: 0;
}

.diff-text strong {
  display: block;
  font-family: var(--font-heading);
  color: #FFFFFF;
  font-weight: 700;
  font-size: 1.05rem;
  margin-bottom: 0.25rem;
}

.diff-text p {
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.88rem;
  margin: 0;
}

.differential-image img {
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  max-height: 420px;
  width: 100%;
  object-fit: cover;
}

/* Obras Sociales Section */
.obras-sociales-container {
  background-color: #FFFFFF;
  border-radius: var(--radius-lg);
  padding: 3rem 2rem;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--border-subtle);
}

.os-search-box {
  max-width: 500px;
  margin: 0 auto 2.5rem;
  position: relative;
}

.os-search-box input {
  width: 100%;
  padding: 1rem 1.5rem 1rem 3rem;
  font-size: 1rem;
  border: 2px solid var(--border-subtle);
  border-radius: var(--radius-full);
  outline: none;
  transition: var(--transition-fast);
}

.os-search-box input:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 4px var(--primary-subtle);
}

.os-search-box i {
  position: absolute;
  left: 1.25rem;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-muted);
  font-size: 1.1rem;
}

.os-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: 1.25rem;

}

.os-card {
  background-color: var(--bg-main);
  padding: 1.25rem 1rem;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-subtle);
  text-align: center;
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--navy);
  transition: var(--transition-fast);
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 70px;
}

.os-card:hover {
  background-color: #FFFFFF;
  border-color: var(--primary);
  color: var(--primary);
  transform: translateY(-2px);
  box-shadow: var(--shadow-sm);
}

.os-no-results {
  padding: 2rem 0;
  color: var(--text-muted);
  text-align: center;
}

.os-no-results p {
  margin-bottom: 1rem;
  font-size: 1.1rem;
}

/* FAQ Accordion */
.faq-list {
  max-width: 800px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.faq-item {
  background-color: #FFFFFF;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-subtle);
  overflow: hidden;
  transition: var(--transition-fast);
}

.faq-question {
  padding: 1.5rem;
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: none;
  border: none;
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 1.05rem;
  color: var(--navy);
  text-align: left;
  cursor: pointer;
}

.faq-question i {
  color: var(--primary);
  transition: transform 0.3s ease;
}

.faq-item.active .faq-question i {
  transform: rotate(180deg);
}

.faq-answer {
  padding: 0 1.5rem 1.5rem;
  color: var(--text-muted);
  font-size: 0.98rem;
  line-height: 1.6;
}

/* Contact & Location Section */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
}

.contact-info-card {
  background-color: #FFFFFF;
  border-radius: var(--radius-lg);
  padding: 3rem 2.5rem;
  border: 1px solid var(--border-subtle);
  box-shadow: var(--shadow-sm);
}

address.contact-info-card {
  font-style: normal;
}

.contact-link {
  color: var(--primary-dark);
  font-weight: 700;
  text-decoration: underline;
  text-underline-offset: 3px;
}

.contact-info-card h3 {
  font-size: 1.75rem;
  margin-bottom: 1.5rem;
}

.contact-details {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  margin-bottom: 2.5rem;
}

.contact-item {
  display: flex;
  align-items: flex-start;
  gap: 1.25rem;
}

.contact-icon {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background-color: var(--primary-subtle);
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
  flex-shrink: 0;
}

.contact-text h4 {
  font-size: 1.05rem;
  margin-bottom: 0.2rem;
}

.contact-text p {
  color: var(--text-muted);
  font-size: 0.95rem;
}

.map-container {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--border-subtle);
  min-height: 400px;
  background-color: #E2E8F0;
}

.map-container iframe {
  width: 100%;
  height: 100%;
  min-height: 400px;
  border: 0;
}

/* Floating WhatsApp Widget */
.whatsapp-float {
  position: fixed;
  bottom: 30px;
  right: 30px;
  z-index: 9999;
  width: 62px;
  height: 62px;
  background-color: #137333;
  color: #FFFFFF;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2.2rem;
  box-shadow: 0 10px 25px rgba(37, 211, 102, 0.4);
  transition: var(--transition-normal);
  animation: pulse-ring 2s infinite;
}

.whatsapp-float.is-hidden {
  opacity: 0;
  pointer-events: none;
  transform: translateY(12px);
}

.whatsapp-float:hover {
  transform: scale(1.1);
  background-color: #0F5F2A;
}

.footer-list-icon {
  margin-right: 6px;
  color: var(--primary-light);
}

@keyframes pulse-ring {
  0% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.5); }
  70% { box-shadow: 0 0 0 18px rgba(37, 211, 102, 0); }
  100% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0); }
}

/* Footer */
.footer {
  background-color: var(--navy);
  color: rgba(255, 255, 255, 0.8);
  padding: 4rem 0 2rem;
  border-top: 4px solid var(--primary);
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 3rem;
  margin-bottom: 3rem;
}

.footer-brand img {
  width: auto;
  height: 48px;
  margin-bottom: 1.25rem;
  filter: brightness(0) invert(1);
}

.footer-brand p {
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.95rem;
  max-width: 400px;
}

.footer-links h4 {
  color: #FFFFFF;
  font-size: 1.1rem;
  margin-bottom: 1.25rem;
}

.footer-links ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.footer-links a {
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.92rem;
  transition: var(--transition-fast);
}

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

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: 2rem;
  text-align: center;
  font-size: 0.88rem;
  color: rgba(255, 255, 255, 0.5);
}

/* Responsive Media Queries */
@media (max-width: 992px) {
  .hero-grid, .prep-tab-content, .differential-grid, .contact-grid {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }
  
  .hero-media {
    order: -1;
  }
  
  .hero-image-wrapper img {
    height: 380px;
  }
  
  .diff-list {
    grid-template-columns: 1fr;
  }
  
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
}

@media (max-width: 768px) {
  .navbar {
    min-height: 75px;
    height: auto;
    flex-wrap: wrap;
  }

  .js .navbar {
    height: 75px;
    flex-wrap: nowrap;
  }
  
  .nav-menu {
    width: 100%;
    flex-direction: column;
    align-items: flex-start;
    gap: 1rem;
    padding: 1rem 0;
  }

  .js .nav-menu {
    position: fixed;
    top: 75px;
    left: -100%;
    width: 100%;
    height: calc(100dvh - 75px);
    background-color: #FFFFFF;
    flex-direction: column;
    align-items: center;
    padding: 3rem 2rem;
    gap: 1.75rem;
    transition: left 0.3s ease;
    box-shadow: var(--shadow-lg);
    overflow-y: auto;
  }
  
  .nav-menu.active {
    left: 0;
  }
  
  .js .menu-toggle {
    display: block;
  }

  body.menu-open {
    overflow: hidden;
  }

  .hero-highlights {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 480px) {
  .container {
    padding: 0 1rem;
  }

  .section-padding {
    padding: 3.5rem 0;
  }

  .nav-brand img {
    width: min(185px, 46vw);
    height: auto;
  }

  .hero {
    padding: 2rem 0 4rem;
  }

  .hero-image-wrapper img {
    height: 300px;
  }

  .hero-card-float {
    position: relative;
    bottom: auto;
    left: auto;
    max-width: none;
    margin-top: 1rem;
  }

  .hero-ctas .btn,
  .prep-info .btn {
    width: 100%;
  }

  .preparacion,
  .obras-sociales-container,
  .contact-info-card {
    padding: 2rem 1rem;
  }

  .differential {
    padding: 2.5rem 1.25rem;
  }

  .service-card {
    padding: 2rem 1.25rem;
  }

  .whatsapp-float {
    right: 16px;
    bottom: 16px;
    width: 54px;
    height: 54px;
    font-size: 1.8rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *, *::before, *::after {
    scroll-behavior: auto !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}