/* ==========================================================================
   VPS SEGUROS & SAÚDE - LANDING PAGE STYLES (MOBILE-FIRST, HIGH CONVERSION)
   Palette:
     - Primary Purple: #6A1B9A
     - Primary Purple Light: #8E24AA
     - Secondary / CTA Orange: #F5900B
     - Secondary CTA Hover: #D97E02
     - Main Background: #FFFFFF
     - Alt Background: #F7F5FA
     - Body Text: #2B2632
     - Border Neutral: #E5E0EB
   ========================================================================== */

/* 1. RESET & BASE VARIABLES */
:root {
  --color-primary: #6A1B9A;
  --color-primary-hover: #5A1584;
  --color-primary-light: #F1E6F7;
  --color-secondary: #F5900B;
  --color-secondary-hover: #D97E02;
  --color-bg-main: #FFFFFF;
  --color-bg-alt: #F7F5FA;
  --color-text-main: #2B2632;
  --color-text-muted: #665D70;
  --color-border: #E5E0EB;
  --color-whatsapp: #25D366;
  --color-whatsapp-hover: #20BA5A;

  --font-heading: 'Sora', 'Poppins', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;

  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  --radius-pill: 9999px;

  --shadow-sm: 0 2px 8px rgba(106, 27, 154, 0.05);
  --shadow-md: 0 6px 20px rgba(106, 27, 154, 0.08);
  --shadow-lg: 0 12px 32px rgba(106, 27, 154, 0.12);
  --shadow-cta: 0 8px 24px rgba(245, 144, 11, 0.35);

  --transition-fast: 0.2s ease;
  --transition-normal: 0.3s ease;
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-body);
  color: var(--color-text-main);
  background-color: var(--color-bg-main);
  line-height: 1.6;
  overflow-x: hidden;
  width: 100%;
  -webkit-font-smoothing: antialiased;
}

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

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

ul, ol {
  list-style: none;
}

/* 2. LAYOUT & CONTAINERS */
.container {
  width: 100%;
  max-width: 1200px;
  margin-left: auto;
  margin-right: auto;
  padding-left: 1rem;
  padding-right: 1rem;
}

@media (min-width: 480px) {
  .container {
    padding-left: 1.25rem;
    padding-right: 1.25rem;
  }
}

.container-narrow {
  max-width: 800px;
}

.section {
  padding-top: 3rem;
  padding-bottom: 3rem;
}

@media (min-width: 768px) {
  .section {
    padding-top: 4.5rem;
    padding-bottom: 4.5rem;
  }
}

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

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

.mt-lg { margin-top: 1.5rem; }
.mt-xl { margin-top: 2.5rem; }

@media (min-width: 768px) {
  .mt-lg { margin-top: 2rem; }
  .mt-xl { margin-top: 3rem; }
}

/* Grid utilities - Single column by default on mobile */
.grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.25rem;
}

.gap-lg { gap: 1.5rem; }
.gap-xl { gap: 2rem; }
.items-center { align-items: center; }

@media (min-width: 768px) {
  .gap-lg { gap: 2rem; }
  .gap-xl { gap: 3rem; }
  .grid-2 { grid-template-columns: repeat(2, 1fr); }
  .grid-3 { grid-template-columns: repeat(3, 1fr); }
}

/* 3. TYPOGRAPHY & HEADINGS */
h1, h2, h3, h4 {
  font-family: var(--font-heading);
  color: var(--color-text-main);
  line-height: 1.25;
  font-weight: 800;
  overflow-wrap: break-word;
}

.section-header {
  margin-bottom: 2rem;
}

@media (min-width: 768px) {
  .section-header {
    margin-bottom: 3rem;
  }
}

.section-subtitle {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 800;
  color: var(--color-secondary);
  text-transform: uppercase;
  letter-spacing: 1.2px;
  margin-bottom: 0.375rem;
}

@media (min-width: 480px) {
  .section-subtitle {
    font-size: 0.8125rem;
    letter-spacing: 1.5px;
  }
}

.section-title {
  font-size: clamp(1.5rem, 4vw + 0.25rem, 2.375rem);
  color: var(--color-primary);
  margin-bottom: 0.625rem;
}

.section-desc {
  font-size: 0.9375rem;
  color: var(--color-text-muted);
  max-width: 680px;
  margin-left: auto;
  margin-right: auto;
}

@media (min-width: 480px) {
  .section-desc {
    font-size: 1.0625rem;
  }
}

.highlight-purple {
  color: var(--color-primary);
}

/* 4. BUTTONS & CTAs (Strict Min Touch Target 44x44px) */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 0.9375rem;
  min-height: 48px; /* Guaranteed >= 44px touch area */
  padding: 0.75rem 1.25rem;
  border-radius: var(--radius-pill);
  border: 2px solid transparent;
  cursor: pointer;
  transition: all var(--transition-fast);
  text-align: center;
  touch-action: manipulation;
  max-width: 100%;
}

@media (min-width: 480px) {
  .btn {
    font-size: 1rem;
    padding: 0.875rem 1.75rem;
  }
}

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

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

.btn-secondary {
  background-color: var(--color-secondary);
  color: #FFFFFF;
  box-shadow: var(--shadow-cta);
}

.btn-secondary:hover, .btn-secondary:active {
  background-color: var(--color-secondary-hover);
  transform: translateY(-2px);
  box-shadow: 0 10px 28px rgba(245, 144, 11, 0.45);
}

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

.btn-whatsapp:hover, .btn-whatsapp:active {
  background-color: var(--color-whatsapp-hover);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(37, 211, 102, 0.35);
}

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

.btn-outline-whatsapp:hover, .btn-outline-whatsapp:active {
  background-color: var(--color-whatsapp);
  color: #FFFFFF;
}

.btn-outline-light {
  background-color: transparent;
  border-color: #FFFFFF;
  color: #FFFFFF;
}

.btn-outline-light:hover, .btn-outline-light:active {
  background-color: #FFFFFF;
  color: var(--color-primary);
}

.btn-lg {
  min-height: 52px;
  padding: 0.875rem 1.5rem;
  font-size: 1rem;
}

@media (min-width: 480px) {
  .btn-lg {
    padding: 1rem 2rem;
    font-size: 1.0625rem;
  }
}

.btn-xl {
  min-height: 56px;
  padding: 1rem 1.75rem;
  font-size: 1.0625rem;
}

@media (min-width: 480px) {
  .btn-xl {
    padding: 1.125rem 2.5rem;
    font-size: 1.1875rem;
  }
}

.btn-block {
  width: 100%;
}

.icon {
  width: 1.25rem;
  height: 1.25rem;
  flex-shrink: 0;
}

.icon-whatsapp {
  width: 1.375rem;
  height: 1.375rem;
}

/* 5. HEADER FIXO (Compact height on mobile) */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  background-color: rgba(255, 255, 255, 0.96);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--color-border);
  transition: all var(--transition-normal);
}

.header-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 62px; /* Reduced fixed height on mobile */
}

@media (min-width: 992px) {
  .header-container {
    height: 76px;
  }
}

.logo-img {
  height: 38px; /* Compact height on mobile */
  width: auto;
  object-fit: contain;
}

@media (min-width: 992px) {
  .logo-img {
    height: 48px;
  }
}

.main-nav {
  display: none;
}

@media (min-width: 992px) {
  .main-nav {
    display: block;
  }
  .nav-list {
    display: flex;
    align-items: center;
    gap: 1.5rem;
  }
  .nav-link {
    font-size: 0.9375rem;
    font-weight: 600;
    color: var(--color-text-main);
    transition: color var(--transition-fast);
  }
  .nav-link:hover {
    color: var(--color-primary);
  }
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.header-phone {
  display: none;
  align-items: center;
  gap: 0.375rem;
  font-weight: 700;
  font-size: 0.875rem;
  color: var(--color-primary);
}

@media (min-width: 640px) {
  .header-phone { display: inline-flex; }
}

.header-cta {
  min-height: 44px;
  padding: 0.5rem 1rem;
  font-size: 0.8125rem;
}

@media (min-width: 390px) {
  .header-cta {
    font-size: 0.875rem;
    padding: 0.5rem 1.125rem;
  }
}

/* 6. HERO SECTION */
.hero-section {
  padding-top: 5.5rem;
  padding-bottom: 2.5rem;
  background: linear-gradient(180deg, #F7F5FA 0%, #FFFFFF 100%);
}

@media (min-width: 768px) {
  .hero-section {
    padding-top: 7rem;
    padding-bottom: 4rem;
  }
}

.hero-container {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
}

@media (min-width: 992px) {
  .hero-container {
    grid-template-columns: 1fr 1fr;
    align-items: center;
    gap: 2.5rem;
  }
}

.badge-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background-color: var(--color-primary-light);
  color: var(--color-primary);
  padding: 0.375rem 0.75rem;
  border-radius: var(--radius-pill);
  font-size: 0.75rem;
  font-weight: 700;
  margin-bottom: 1rem;
  max-width: 100%;
}

@media (min-width: 390px) {
  .badge-tag {
    font-size: 0.8125rem;
    padding: 0.375rem 0.875rem;
  }
}

.badge-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background-color: var(--color-secondary);
  animation: pulseDot 2s infinite;
  flex-shrink: 0;
}

@keyframes pulseDot {
  0% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(245, 144, 11, 0.7); }
  70% { transform: scale(1); box-shadow: 0 0 0 8px rgba(245, 144, 11, 0); }
  100% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(245, 144, 11, 0); }
}

.hero-title {
  font-size: clamp(1.75rem, 5vw + 0.5rem, 2.75rem);
  margin-bottom: 1rem;
  letter-spacing: -0.5px;
}

.hero-subtitle {
  font-size: 0.9375rem;
  color: var(--color-text-muted);
  margin-bottom: 1.5rem;
  line-height: 1.6;
}

@media (min-width: 480px) {
  .hero-subtitle {
    font-size: 1.0625rem;
    margin-bottom: 2rem;
  }
}

.hero-cta-group {
  display: flex;
  flex-direction: column;
  gap: 0.875rem;
  margin-bottom: 1.5rem;
  width: 100%;
}

@media (min-width: 480px) {
  .hero-cta-group {
    flex-direction: row;
    flex-wrap: wrap;
    gap: 1rem;
  }
}

.hero-trust-bar {
  display: flex;
  flex-direction: column;
  gap: 0.625rem;
  padding-top: 1rem;
  border-top: 1px solid var(--color-border);
}

@media (min-width: 390px) {
  .hero-trust-bar {
    flex-direction: row;
    flex-wrap: wrap;
    gap: 0.875rem 1.25rem;
  }
}

.trust-item {
  display: flex;
  align-items: center;
  gap: 0.375rem;
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--color-text-muted);
}

@media (min-width: 480px) {
  .trust-item {
    font-size: 0.875rem;
  }
}

.trust-icon {
  color: var(--color-secondary);
  font-weight: 900;
}

.hero-visual {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  width: 100%;
}

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

@media (min-width: 768px) {
  .hero-image-wrapper {
    border-radius: var(--radius-lg);
  }
}

.hero-img {
  width: 100%;
  height: auto;
  object-fit: cover;
}

.hero-form-card {
  background-color: var(--color-bg-main);
  border: 2px solid var(--color-primary-light);
  border-radius: var(--radius-md);
  padding: 1.25rem;
  box-shadow: var(--shadow-lg);
  width: 100%;
}

@media (min-width: 480px) {
  .hero-form-card {
    border-radius: var(--radius-lg);
    padding: 1.75rem;
  }
}

.form-header {
  margin-bottom: 1rem;
}

.form-title {
  font-size: 1.125rem;
  color: var(--color-primary);
  margin-bottom: 0.25rem;
}

@media (min-width: 480px) {
  .form-title {
    font-size: 1.25rem;
  }
}

.form-desc {
  font-size: 0.8125rem;
  color: var(--color-text-muted);
}

.quote-form {
  display: flex;
  flex-direction: column;
  gap: 0.875rem;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.375rem;
  text-align: left;
}

.form-group label {
  font-size: 0.8125rem;
  font-weight: 700;
  color: var(--color-text-main);
}

.form-control {
  width: 100%;
  min-height: 44px; /* Touch friendly input height */
  padding: 0.625rem 0.875rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  font-family: var(--font-body);
  font-size: 0.9375rem;
  color: var(--color-text-main);
  background-color: #FFFFFF;
  transition: border-color var(--transition-fast);
}

.form-control:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(106, 27, 154, 0.15);
}

.form-security-note {
  font-size: 0.75rem;
  color: var(--color-text-muted);
  text-align: center;
  margin-top: 0.25rem;
}

/* 7. CARDS & BENEFÍCIOS (Single Column Stack on Mobile) */
.card {
  background-color: var(--color-bg-main);
  border-radius: var(--radius-md);
  padding: 1.25rem;
  border: 1px solid var(--color-border);
  transition: all var(--transition-normal);
  width: 100%;
}

@media (min-width: 480px) {
  .card {
    padding: 1.75rem;
  }
}

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

.card-icon-wrapper {
  width: 3rem;
  height: 3rem;
  border-radius: var(--radius-sm);
  background-color: var(--color-primary-light);
  color: var(--color-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1rem;
}

.card-icon {
  width: 1.5rem;
  height: 1.5rem;
}

.card-title {
  font-size: 1.125rem;
  margin-bottom: 0.5rem;
  color: var(--color-text-main);
}

@media (min-width: 480px) {
  .card-title {
    font-size: 1.25rem;
  }
}

.card-text {
  font-size: 0.875rem;
  color: var(--color-text-muted);
  line-height: 1.55;
}

@media (min-width: 480px) {
  .card-text {
    font-size: 0.9375rem;
  }
}

/* 8. COMO FUNCIONA (Stacked on Mobile) */
.steps-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.25rem;
}

@media (min-width: 640px) {
  .steps-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (min-width: 1024px) {
  .steps-grid { grid-template-columns: repeat(4, 1fr); }
}

.step-card {
  background-color: var(--color-bg-main);
  padding: 1.5rem 1.25rem;
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border);
  position: relative;
  text-align: center;
  width: 100%;
}

.step-number {
  width: 2.75rem;
  height: 2.75rem;
  border-radius: 50%;
  background-color: var(--color-secondary);
  color: #FFFFFF;
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: 1.125rem;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1rem auto;
  box-shadow: 0 4px 12px rgba(245, 144, 11, 0.3);
}

.step-title {
  font-size: 1.0625rem;
  margin-bottom: 0.375rem;
  color: var(--color-primary);
}

.step-desc {
  font-size: 0.875rem;
  color: var(--color-text-muted);
}

/* 9. OPERADORAS PARCEIRAS (Marquee infinito) */
.operators-marquee {
  position: relative;
  overflow-x: hidden;
  margin-bottom: 2rem;
  padding: 0.25rem 0 0.75rem;
  -webkit-mask-image: linear-gradient(90deg, transparent 0%, #000 8%, #000 92%, transparent 100%);
  mask-image: linear-gradient(90deg, transparent 0%, #000 8%, #000 92%, transparent 100%);
}

.operators-track {
  display: flex;
  width: max-content;
  gap: 1rem;
  animation: partners-marquee 32s linear infinite;
  will-change: transform;
}

.operators-group {
  display: flex;
  align-items: center;
  gap: 1rem;
  flex-shrink: 0;
}

.operator-item {
  background-color: #FFFFFF;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 1rem 1.25rem;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition-fast);
  min-height: 92px;
  min-width: 176px;
  flex-shrink: 0;
}

.operator-item:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-sm);
  border-color: var(--color-primary-light);
}

.operator-item img {
  max-height: 58px;
  width: auto;
  object-fit: contain;
}

@keyframes partners-marquee {
  from {
    transform: translateX(0);
  }
  to {
    transform: translateX(-50%);
  }
}

@media (min-width: 640px) {
  .operators-marquee {
    padding: 0.5rem 0 1rem;
  }

  .operator-item {
    min-width: 192px;
    min-height: 96px;
  }
}

@media (hover: hover) and (pointer: fine) {
  .operators-marquee:hover .operators-track {
    animation-play-state: paused;
  }
}

@media (hover: none) and (pointer: coarse) {
  .operators-marquee:active .operators-track {
    animation-play-state: paused;
  }
}

.hospital-highlights {
  background-color: var(--color-bg-alt);
  border-radius: var(--radius-md);
  padding: 1.25rem 1rem;
}

@media (min-width: 480px) {
  .hospital-highlights {
    padding: 1.75rem;
  }
}

.hospital-title {
  font-weight: 700;
  font-size: 0.9375rem;
  color: var(--color-primary);
  margin-bottom: 0.875rem;
}

.hospital-tags {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.5rem;
}

.hospital-badge {
  background-color: #FFFFFF;
  color: var(--color-text-main);
  font-size: 0.75rem;
  font-weight: 600;
  padding: 0.375rem 0.75rem;
  border-radius: var(--radius-pill);
  border: 1px solid var(--color-border);
}

@media (min-width: 480px) {
  .hospital-badge {
    font-size: 0.8125rem;
    padding: 0.375rem 0.875rem;
  }
}

/* 10. HOSPITAIS CREDENCIADOS (Layout flex-wrap centralizado) */
.hospitals-section {
  padding-top: 1rem;
}

.hospitals-masonry {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 1rem;
}

.hospital-card {
  flex: 0 0 260px;
  width: 260px;
  border-radius: 1rem;
  overflow: hidden;
  background: #FFFFFF;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--color-border);
  transition: transform var(--transition-normal), box-shadow var(--transition-normal);
}

.hospital-card:nth-child(odd) {
  transform: translateY(0);
}

.hospital-card:nth-child(even) {
  transform: translateY(20px);
}

.hospital-card:hover {
  transform: translateY(-3px) scale(1.02);
  box-shadow: var(--shadow-md);
}

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

@media (min-width: 640px) {
  .hospitals-masonry {
    gap: 1.25rem;
  }

  .hospital-card {
    flex: 0 0 220px;
    width: 220px;
  }
}

@media (min-width: 900px) {
  .hospitals-masonry {
    gap: 1.5rem;
  }

  .hospital-card {
    flex: 0 0 240px;
    width: 240px;
  }
}

/* 11. DIFERENCIAIS */
.differentials-visual .rounded-img {
  border-radius: var(--radius-md);
  width: 100%;
}

@media (min-width: 768px) {
  .differentials-visual .rounded-img {
    border-radius: var(--radius-lg);
  }
}

.differentials-list {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  margin-top: 1.25rem;
}

.differentials-list li {
  display: flex;
  gap: 0.875rem;
  align-items: flex-start;
}

.list-check {
  width: 1.5rem;
  height: 1.5rem;
  border-radius: 50%;
  background-color: var(--color-secondary);
  color: #FFFFFF;
  font-weight: 900;
  font-size: 0.8125rem;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.differentials-list strong {
  color: var(--color-primary);
  display: block;
  font-size: 0.9375rem;
}

.differentials-list p {
  font-size: 0.84375rem;
  color: var(--color-text-muted);
}

/* 11. DEPOIMENTOS & STATS */
.testimonial-card {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.stars {
  color: #FFB300;
  font-size: 1.125rem;
  letter-spacing: 2px;
  margin-bottom: 0.75rem;
}

.testimonial-quote {
  font-size: 0.875rem;
  color: var(--color-text-main);
  font-style: italic;
  line-height: 1.6;
  margin-bottom: 1.25rem;
}

@media (min-width: 480px) {
  .testimonial-quote {
    font-size: 0.9375rem;
  }
}

.testimonial-author strong {
  display: block;
  font-family: var(--font-heading);
  font-size: 0.875rem;
  color: var(--color-primary);
}

.testimonial-author span {
  font-size: 0.78125rem;
  color: var(--color-text-muted);
}

.stats-counter-bar {
  margin-top: 2.5rem;
  background: linear-gradient(135deg, var(--color-primary) 0%, #4A148C 100%);
  border-radius: var(--radius-md);
  padding: 1.75rem 1rem;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.25rem;
  text-align: center;
  color: #FFFFFF;
}

@media (min-width: 768px) {
  .stats-counter-bar {
    margin-top: 4rem;
    border-radius: var(--radius-lg);
    padding: 2.5rem 1.5rem;
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
  }
}

.stat-number {
  display: block;
  font-family: var(--font-heading);
  font-size: 1.75rem;
  font-weight: 900;
  color: var(--color-secondary);
}

@media (min-width: 480px) {
  .stat-number {
    font-size: 2.25rem;
  }
}

.stat-label {
  font-size: 0.78125rem;
  opacity: 0.9;
  font-weight: 500;
}

@media (min-width: 480px) {
  .stat-label {
    font-size: 0.875rem;
  }
}

/* 12. FAQ ACCORDION */
.faq-accordion {
  display: flex;
  flex-direction: column;
  gap: 0.875rem;
}

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

.faq-item.active {
  border-color: var(--color-primary);
}

.faq-trigger {
  width: 100%;
  min-height: 48px;
  padding: 1rem 1.25rem;
  background: none;
  border: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  text-align: left;
  font-family: var(--font-heading);
  font-size: 0.9375rem;
  font-weight: 700;
  color: var(--color-text-main);
  cursor: pointer;
  transition: color var(--transition-fast);
  touch-action: manipulation;
}

@media (min-width: 480px) {
  .faq-trigger {
    font-size: 1.0625rem;
    padding: 1.25rem 1.5rem;
  }
}

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

.faq-icon {
  font-size: 1.5rem;
  font-weight: 400;
  color: var(--color-primary);
  transition: transform var(--transition-fast);
  line-height: 1;
  flex-shrink: 0;
}

.faq-item.active .faq-icon {
  transform: rotate(45deg);
}

.faq-panel {
  padding: 0 1.25rem 1rem 1.25rem;
}

@media (min-width: 480px) {
  .faq-panel {
    padding: 0 1.5rem 1.25rem 1.5rem;
  }
}

.faq-content {
  font-size: 0.875rem;
  color: var(--color-text-muted);
  line-height: 1.6;
  border-top: 1px solid var(--color-bg-alt);
  padding-top: 0.875rem;
}

@media (min-width: 480px) {
  .faq-content {
    font-size: 0.9375rem;
    padding-top: 1rem;
  }
}

/* 13. CTA FINAL */
.final-cta-section {
  background: linear-gradient(135deg, var(--color-primary) 0%, #380E60 100%);
  color: #FFFFFF;
}

.final-cta-card {
  max-width: 800px;
  margin: 0 auto;
}

.final-cta-title {
  color: #FFFFFF;
  font-size: clamp(1.625rem, 4vw + 0.25rem, 2.25rem);
  margin-bottom: 1rem;
}

.final-cta-desc {
  font-size: 0.9375rem;
  opacity: 0.92;
  margin-bottom: 1.75rem;
}

@media (min-width: 480px) {
  .final-cta-desc {
    font-size: 1.125rem;
    margin-bottom: 2.5rem;
  }
}

.final-cta-buttons {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 1rem;
  width: 100%;
}

@media (min-width: 640px) {
  .final-cta-buttons {
    flex-direction: row;
    gap: 1.25rem;
  }
}

.final-cta-subtext {
  font-size: 0.8125rem;
  margin-top: 1.5rem;
  opacity: 0.85;
}

/* 14. RODAPÉ (FOOTER) */
.site-footer {
  background-color: #1E1A24;
  color: #BDB9C5;
  padding-top: 3rem;
  font-size: 0.84375rem;
}

.footer-container {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
  padding-bottom: 2rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

@media (min-width: 768px) {
  .footer-container {
    grid-template-columns: 2fr 1fr 2fr;
    gap: 2.5rem;
    padding-bottom: 3rem;
  }
}

.footer-logo {
  height: 40px;
  width: auto;
  margin-bottom: 1rem;
}

.footer-desc {
  line-height: 1.6;
  margin-bottom: 0.875rem;
}

.footer-ans {
  font-size: 0.75rem;
  color: var(--color-secondary);
  font-weight: 600;
}

.footer-heading {
  color: #FFFFFF;
  font-size: 1rem;
  margin-bottom: 1rem;
}

.footer-links ul {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.footer-links a {
  display: inline-block;
  padding: 0.25rem 0; /* Expanded touch zone */
}

.footer-links a:hover {
  color: #FFFFFF;
  text-decoration: underline;
}

.contact-info {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.contact-info li {
  display: flex;
  align-items: flex-start;
  gap: 0.625rem;
}

.contact-info .icon {
  color: var(--color-secondary);
  margin-top: 0.125rem;
}

.footer-bottom {
  padding: 1.25rem 0;
  font-size: 0.78125rem;
}

.footer-bottom-container {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.75rem;
  text-align: center;
}

@media (min-width: 640px) {
  .footer-bottom-container {
    flex-direction: row;
    justify-content: space-between;
  }
}

.footer-policy-links {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.policy-btn {
  background: none;
  border: none;
  color: inherit;
  font-size: inherit;
  cursor: pointer;
  padding: 0.375rem;
  touch-action: manipulation;
}

.policy-btn:hover {
  color: #FFFFFF;
  text-decoration: underline;
}

/* 15. FLOATING WHATSAPP (Mobile optimized min 44px) */
.floating-whatsapp {
  position: fixed;
  bottom: 1.25rem;
  right: 1.25rem;
  width: 3.5rem;  /* 56px > 44px */
  height: 3.5rem;
  background-color: var(--color-whatsapp);
  color: #FFFFFF;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 8px 24px rgba(37, 211, 102, 0.45);
  z-index: 999;
  transition: transform var(--transition-fast);
  animation: pulseWhatsapp 2.5s infinite;
  touch-action: manipulation;
}

.floating-whatsapp:hover, .floating-whatsapp:active {
  transform: scale(1.1);
}

.whatsapp-float-icon {
  width: 2rem;
  height: 2rem;
}

.whatsapp-badge {
  position: absolute;
  top: -2px;
  right: -2px;
  background-color: var(--color-secondary);
  color: #FFFFFF;
  font-size: 0.6875rem;
  font-weight: 800;
  width: 1.125rem;
  height: 1.125rem;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 2px solid #FFFFFF;
}

.whatsapp-tooltip {
  display: none;
}

@media (min-width: 768px) {
  .whatsapp-tooltip {
    display: block;
    position: absolute;
    right: 4.25rem;
    background-color: var(--color-text-main);
    color: #FFFFFF;
    font-size: 0.8125rem;
    font-weight: 600;
    padding: 0.375rem 0.75rem;
    border-radius: var(--radius-sm);
    white-space: nowrap;
    opacity: 0;
    pointer-events: none;
    transition: opacity var(--transition-fast);
  }

  .floating-whatsapp:hover .whatsapp-tooltip {
    opacity: 1;
  }
}

@keyframes pulseWhatsapp {
  0% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.7); }
  70% { box-shadow: 0 0 0 16px rgba(37, 211, 102, 0); }
  100% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0); }
}

/* 16. MODAL SYSTEM */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.6);
  backdrop-filter: blur(4px);
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1rem;
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-normal);
}

.modal-overlay.open {
  opacity: 1;
  visibility: visible;
}

.modal-card {
  background-color: #FFFFFF;
  width: 100%;
  max-width: 700px;
  max-height: 85vh;
  border-radius: var(--radius-md);
  padding: 1.5rem;
  position: relative;
  overflow-y: auto;
  box-shadow: var(--shadow-lg);
}

@media (min-width: 480px) {
  .modal-card {
    border-radius: var(--radius-lg);
    padding: 2rem;
  }
}

.modal-close {
  position: absolute;
  top: 0.75rem;
  right: 1rem;
  background: none;
  border: none;
  font-size: 1.875rem;
  color: var(--color-text-muted);
  cursor: pointer;
  min-width: 44px;
  min-height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.modal-body h2 {
  font-size: 1.25rem;
  color: var(--color-primary);
  margin-bottom: 0.875rem;
}

@media (min-width: 480px) {
  .modal-body h2 {
    font-size: 1.5rem;
  }
}

.modal-body p {
  margin-bottom: 0.875rem;
  font-size: 0.875rem;
  color: var(--color-text-muted);
}