/* Estilos para a Landing Page Bankko (Estilo Alokium) */

/* Fontes */
@import url('https://fonts.googleapis.com/css2?family=Montserrat:wght@400;500;600;700&family=Inter:wght@300;400;500&display=swap');

/* Variáveis */
:root {
  /* Cores principais */
  --primary: #0B2559;
  --secondary: #1F3B73;
  --accent: #F9A825;
  --alert: #C62828;
  
  /* Cores complementares */
  --blue: #1976D2;
  --turquoise: #00BCD4;
  --pink: #E91E63;
  --orange: #FF5722;
  
  /* Cores de UI */
  --bg-light: #FFFFFF;
  --card-bg: #F8F9FA;
  --text-dark: #212121;
  --text-medium: #616161;
  --text-light: #9E9E9E;
  
  /* Espaçamento */
  --spacing-xs: 8px;
  --spacing-sm: 16px;
  --spacing-md: 24px;
  --spacing-lg: 40px;
  --spacing-xl: 80px;
  
  /* Bordas */
  --border-radius-sm: 8px;
  --border-radius-md: 16px;
  --border-radius-lg: 30px;
  --border-radius-full: 50%;
  
  /* Sombras */
  --shadow-sm: 0 2px 10px rgba(0, 0, 0, 0.05);
  --shadow-md: 0 5px 20px rgba(0, 0, 0, 0.1);
  --shadow-lg: 0 10px 30px rgba(0, 0, 0, 0.15);
  
  /* Transições */
  --transition-fast: 0.2s ease;
  --transition-normal: 0.3s ease;
  --transition-slow: 0.5s ease;
}

/* Reset e Estilos Básicos */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Inter', sans-serif;
  font-size: 16px;
  line-height: 1.5;
  color: var(--text-dark);
  background-color: var(--bg-light);
  overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: var(--spacing-md);
}

h1 {
  font-size: 48px;
}

h2 {
  font-size: 36px;
}

h3 {
  font-size: 24px;
}

p {
  margin-bottom: var(--spacing-md);
}

a {
  text-decoration: none;
  color: var(--primary);
  transition: var(--transition-normal);
}

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

.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--spacing-md);
}

.section {
  padding: var(--spacing-xl) 0;
}

/* Utilitários */
.text-center {
  text-align: center;
}

.mb-sm {
  margin-bottom: var(--spacing-sm);
}

.mb-md {
  margin-bottom: var(--spacing-md);
}

.mb-lg {
  margin-bottom: var(--spacing-lg);
}

.mt-sm {
  margin-top: var(--spacing-sm);
}

.mt-md {
  margin-top: var(--spacing-md);
}

.mt-lg {
  margin-top: var(--spacing-lg);
}

/* Gradientes */
.gradient-primary {
  background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
}

.gradient-secondary {
  background: linear-gradient(135deg, var(--secondary) 0%, var(--primary) 100%);
}

.gradient-light {
  background: linear-gradient(135deg, #F5F7FA 0%, #E4E7EB 100%);
}

/* Botões */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px 32px;
  border-radius: var(--border-radius-lg);
  font-family: 'Montserrat', sans-serif;
  font-weight: 600;
  font-size: 18px;
  text-align: center;
  cursor: pointer;
  transition: var(--transition-normal);
  border: none;
  outline: none;
}

.btn:hover {
  transform: scale(1.05);
  box-shadow: var(--shadow-lg);
}

.btn:active {
  transform: scale(0.98);
}

.btn-primary {
  background-color: var(--accent);
  color: white;
  box-shadow: 0 4px 10px rgba(249, 168, 37, 0.3);
}

.btn-secondary {
  background-color: var(--primary);
  color: white;
  box-shadow: 0 4px 10px rgba(58, 12, 124, 0.3);
}

.btn-large {
  padding: 16px 40px;
  font-size: 20px;
}

.btn-full {
  width: 100%;
}

.btn i {
  margin-right: var(--spacing-sm);
}

/* Header e Navegação */
.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  background-color: var(--primary);
  box-shadow: var(--shadow-sm);
  color: white;
  transition: var(--transition-normal);
}

.header.scrolled {
  box-shadow: var(--shadow-md);
  background-color: var(--primary);
}

.navbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--spacing-sm) 0;
}

.logo {
  height: 50px;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
}

.nav-link {
  position: relative;
  padding: 8px 16px;
  font-family: 'Montserrat', sans-serif;
  font-weight: 600;
  transition: var(--transition-normal);
  border-radius: var(--border-radius-md);
}

.nav-link.blue {
  color: var(--blue);
  border: 2px solid var(--blue);
}

.nav-link.orange {
  color: var(--orange);
  border: 2px solid var(--orange);
}

.nav-link.purple {
  color: var(--primary);
  border: 2px solid var(--primary);
}

.nav-link.green {
  color: var(--secondary);
  border: 2px solid var(--secondary);
}

.nav-link.turquoise {
  color: var(--turquoise);
  border: 2px solid var(--turquoise);
}

.nav-link.pink {
  color: var(--pink);
  border: 2px solid var(--pink);
}

.nav-link:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-sm);
}

.hamburger {
  display: none;
  cursor: pointer;
}

/* Hero Section */
.hero {
  padding: 160px 0 100px;
  position: relative;
  overflow: hidden;
  color: white;
}

.hero-content {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.hero-text {
  flex: 1;
  max-width: 600px;
}

.hero-title {
  font-size: 48px;
  margin-bottom: var(--spacing-md);
  opacity: 0;
  transform: translateY(30px);
  animation: fadeInUp 0.8s forwards 0.2s;
}

.hero-subtitle {
  font-size: 20px;
  margin-bottom: var(--spacing-lg);
  opacity: 0;
  transform: translateY(30px);
  animation: fadeInUp 0.8s forwards 0.4s;
}

.hero-buttons {
  display: flex;
  gap: var(--spacing-md);
  margin-bottom: var(--spacing-md);
  opacity: 0;
  transform: translateY(30px);
  animation: fadeInUp 0.8s forwards 0.6s;
}

.hero-trust {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  font-size: 14px;
  opacity: 0.8;
  opacity: 0;
  transform: translateY(30px);
  animation: fadeInUp 0.8s forwards 0.8s;
}

.hero-image {
  flex: 1;
  max-width: 500px;
  position: relative;
  opacity: 0;
  transform: scale(0.9);
  animation: fadeInScale 1s forwards 0.5s;
}

.hero-mockup {
  transform: perspective(1000px) rotateY(-15deg) rotateX(5deg);
  box-shadow: var(--shadow-lg);
  border-radius: 30px;
  animation: float 6s ease-in-out infinite;
}

/* Features Section */
.features {
  padding: var(--spacing-xl) 0;
  background-color: var(--bg-light);
}

.features-title {
  text-align: center;
  margin-bottom: var(--spacing-xl);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-sm);
}

.features-title i {
  font-size: 40px;
  color: var(--primary);
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--spacing-lg);
}

.feature-card {
  background-color: white;
  border-radius: var(--border-radius-lg);
  padding: var(--spacing-lg);
  box-shadow: var(--shadow-md);
  transition: var(--transition-normal);
  text-align: center;
  opacity: 0;
  transform: translateY(30px);
}

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

.feature-icon {
  width: 80px;
  height: 80px;
  margin: 0 auto var(--spacing-md);
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--border-radius-full);
  background: linear-gradient(135deg, var(--primary) 0%, var(--blue) 100%);
  color: white;
  font-size: 36px;
}

.feature-card:nth-child(2) .feature-icon {
  background: linear-gradient(135deg, var(--pink) 0%, var(--primary) 100%);
}

.feature-card:nth-child(3) .feature-icon {
  background: linear-gradient(135deg, var(--turquoise) 0%, var(--blue) 100%);
}

.feature-card:nth-child(4) .feature-icon {
  background: linear-gradient(135deg, var(--secondary) 0%, var(--accent) 100%);
}

.feature-title {
  margin-bottom: var(--spacing-sm);
  font-size: 24px;
}

.feature-description {
  color: var(--text-medium);
}

/* Product Section */
.product {
  padding: var(--spacing-xl) 0;
  background-color: #f5f7fa;
}

.product-item {
  display: flex;
  align-items: center;
  margin-bottom: var(--spacing-xl);
  opacity: 0;
  transform: translateY(30px);
}

.product-item:nth-child(even) {
  flex-direction: row-reverse;
}

.product-image {
  flex: 1;
  padding: var(--spacing-md);
}

.product-image img {
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow-lg);
  transform: perspective(1000px) rotateY(-5deg) rotateX(5deg);
  transition: var(--transition-normal);
}

.product-item:nth-child(even) .product-image img {
  transform: perspective(1000px) rotateY(5deg) rotateX(5deg);
}

.product-content {
  flex: 1;
  padding: var(--spacing-lg);
}

.product-title {
  margin-bottom: var(--spacing-md);
  font-size: 36px;
}

.product-description {
  margin-bottom: var(--spacing-md);
  color: var(--text-medium);
}

.product-features {
  list-style: none;
}

.product-feature {
  display: flex;
  align-items: center;
  margin-bottom: var(--spacing-sm);
}

.product-feature i {
  width: 30px;
  height: 30px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--border-radius-full);
  background-color: var(--primary);
  color: white;
  margin-right: var(--spacing-sm);
  font-size: 14px;
}

/* Testimonials Section */
.testimonials {
  padding: var(--spacing-xl) 0;
  background-color: var(--bg-light);
}

.testimonials-title {
  text-align: center;
  margin-bottom: var(--spacing-xl);
}

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--spacing-lg);
}

.testimonial-card {
  background-color: white;
  border-radius: var(--border-radius-lg);
  padding: var(--spacing-lg);
  box-shadow: var(--shadow-md);
  transition: var(--transition-normal);
  text-align: center;
  opacity: 0;
  transform: translateY(30px);
}

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

.testimonial-avatar {
  width: 80px;
  height: 80px;
  border-radius: var(--border-radius-full);
  margin: 0 auto var(--spacing-md);
  overflow: hidden;
  border: 3px solid var(--primary);
}

.testimonial-avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.testimonial-name {
  margin-bottom: var(--spacing-xs);
  font-size: 20px;
}

.testimonial-role {
  color: var(--text-medium);
  margin-bottom: var(--spacing-md);
  font-size: 14px;
}

.testimonial-text {
  font-style: italic;
  color: var(--text-medium);
  position: relative;
}

.testimonial-text::before,
.testimonial-text::after {
  content: '"';
  font-size: 30px;
  color: var(--primary);
  opacity: 0.3;
}

/* Pricing Section */
.pricing {
  padding: var(--spacing-xl) 0;
  background: linear-gradient(135deg, #f5f7fa 0%, #e4e7eb 100%);
}

.pricing-title {
  text-align: center;
  margin-bottom: var(--spacing-xl);
}

.pricing-tabs {
  display: flex;
  justify-content: center;
  margin-bottom: var(--spacing-lg);
}

.pricing-tab {
  padding: var(--spacing-sm) var(--spacing-md);
  border-radius: var(--border-radius-md);
  font-family: 'Montserrat', sans-serif;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition-normal);
}

.pricing-tab.active {
  background-color: var(--primary);
  color: white;
}

.pricing-cards {
  display: flex;
  justify-content: center;
  gap: var(--spacing-lg);
  flex-wrap: wrap;
}

.pricing-card {
  background-color: white;
  border-radius: var(--border-radius-lg);
  padding: var(--spacing-lg);
  box-shadow: var(--shadow-md);
  transition: var(--transition-normal);
  text-align: center;
  max-width: 350px;
  width: 100%;
  opacity: 0;
  transform: translateY(30px);
}

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

.pricing-card.premium {
  background: linear-gradient(135deg, var(--primary) 0%, var(--blue) 100%);
  color: white;
}

.pricing-name {
  margin-bottom: var(--spacing-sm);
  font-size: 24px;
}

.pricing-price {
  font-size: 48px;
  font-weight: 700;
  margin-bottom: var(--spacing-xs);
}

.pricing-period {
  color: var(--text-medium);
  margin-bottom: var(--spacing-md);
}

.pricing-card.premium .pricing-period {
  color: rgba(255, 255, 255, 0.8);
}

.pricing-features {
  list-style: none;
  margin-bottom: var(--spacing-lg);
  text-align: left;
}

.pricing-feature {
  display: flex;
  align-items: center;
  margin-bottom: var(--spacing-sm);
}

.pricing-feature i {
  color: var(--secondary);
  margin-right: var(--spacing-sm);
}

.pricing-card.premium .pricing-feature i {
  color: var(--accent);
}

/* FAQ Section */
.faq {
  padding: var(--spacing-xl) 0;
  background-color: var(--bg-light);
}

.faq-title {
  text-align: center;
  margin-bottom: var(--spacing-xl);
}

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

.faq-item {
  margin-bottom: var(--spacing-md);
  border-radius: var(--border-radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  opacity: 0;
  transform: translateY(30px);
}

.faq-question {
  padding: var(--spacing-md);
  background-color: white;
  display: flex;
  align-items: center;
  justify-content: space-between;
  cursor: pointer;
  font-family: 'Montserrat', sans-serif;
  font-weight: 600;
  transition: var(--transition-normal);
}

.faq-question:hover {
  background-color: #f5f7fa;
}

.faq-question i {
  transition: var(--transition-normal);
}

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

.faq-answer {
  padding: 0 var(--spacing-md);
  max-height: 0;
  overflow: hidden;
  transition: var(--transition-normal);
  background-color: white;
}

.faq-item.active .faq-answer {
  padding: var(--spacing-md);
  max-height: 500px;
}

.faq-item:nth-child(odd) .faq-question {
  background-color: #f5f7fa;
}

.faq-item:nth-child(odd) .faq-question:hover {
  background-color: #e4e7eb;
}

.faq-item:nth-child(odd) .faq-answer {
  background-color: #f5f7fa;
}

/* CTA Section */
.cta {
  padding: var(--spacing-xl) 0;
  color: white;
  text-align: center;
}

.cta-title {
  margin-bottom: var(--spacing-md);
  font-size: 36px;
}

.cta-subtitle {
  margin-bottom: var(--spacing-lg);
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

.cta-button {
  animation: pulse 2s infinite;
}

/* Footer */
.footer {
  padding: var(--spacing-xl) 0 var(--spacing-md);
  background-color: #212121;
  color: white;
}

.footer-content {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--spacing-lg);
  margin-bottom: var(--spacing-lg);
}

.footer-logo {
  margin-bottom: var(--spacing-md);
}

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

.footer-description {
  color: rgba(255, 255, 255, 0.7);
  margin-bottom: var(--spacing-md);
}

.footer-title {
  font-size: 18px;
  margin-bottom: var(--spacing-md);
  color: white;
}

.footer-links {
  list-style: none;
}

.footer-link {
  margin-bottom: var(--spacing-sm);
}

.footer-link a {
  color: rgba(255, 255, 255, 0.7);
  transition: var(--transition-normal);
}

.footer-link a:hover {
  color: white;
}

.social-links {
  display: flex;
  gap: var(--spacing-sm);
}

.social-link {
  width: 40px;
  height: 40px;
  border-radius: var(--border-radius-full);
  background-color: rgba(255, 255, 255, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition-normal);
}

.social-link:hover {
  background-color: var(--primary);
  transform: translateY(-3px);
}

.footer-bottom {
  text-align: center;
  padding-top: var(--spacing-md);
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  color: rgba(255, 255, 255, 0.5);
  font-size: 14px;
}

/* Animações */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fadeInScale {
  from {
    opacity: 0;
    transform: scale(0.9);
  }
  to {
    opacity: 1;
    transform: scale(1);
  }
}

@keyframes float {
  0% {
    transform: perspective(1000px) rotateY(-15deg) rotateX(5deg) translateY(0px);
  }
  50% {
    transform: perspective(1000px) rotateY(-15deg) rotateX(5deg) translateY(-15px);
  }
  100% {
    transform: perspective(1000px) rotateY(-15deg) rotateX(5deg) translateY(0px);
  }
}

@keyframes pulse {
  0% {
    transform: scale(1);
    box-shadow: 0 4px 10px rgba(249, 168, 37, 0.3);
  }
  50% {
    transform: scale(1.05);
    box-shadow: 0 10px 20px rgba(249, 168, 37, 0.5);
  }
  100% {
    transform: scale(1);
    box-shadow: 0 4px 10px rgba(249, 168, 37, 0.3);
  }
}

/* Media Queries */
@media (max-width: 992px) {
  h1 {
    font-size: 36px;
  }
  
  h2 {
    font-size: 30px;
  }
  
  .hero {
    padding: 140px 0 80px;
  }
  
  .hero-content {
    flex-direction: column;
    text-align: center;
  }
  
  .hero-text {
    margin-bottom: var(--spacing-lg);
  }
  
  .hero-buttons {
    justify-content: center;
  }
  
  .hero-trust {
    justify-content: center;
  }
  
  .product-item {
    flex-direction: column !important;
  }
  
  .product-image {
    margin-bottom: var(--spacing-lg);
  }
}

@media (max-width: 768px) {
  .nav-links {
    display: none;
  }
  
  .nav-links.active {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 100%;
    left: 0;
    width: 100%;
    background-color: white;
    padding: var(--spacing-md);
    box-shadow: var(--shadow-md);
  }
  
  .hamburger {
    display: block;
  }
  
  .hero-buttons {
    flex-direction: column;
    gap: var(--spacing-sm);
  }
  
  .pricing-cards {
    flex-direction: column;
    align-items: center;
  }
}

/* Utilitários para animações de entrada */
.fade-in {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

.fade-in.active {
  opacity: 1;
  transform: translateY(0);
}

.stagger-item {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.5s ease, transform 0.5s ease;
}

.stagger-delay-1 {
  transition-delay: 0.1s;
}

.stagger-delay-2 {
  transition-delay: 0.2s;
}

.stagger-delay-3 {
  transition-delay: 0.3s;
}

.stagger-delay-4 {
  transition-delay: 0.4s;
}

.stagger-item.active {
  opacity: 1;
  transform: translateY(0);
}




/* 1) define a largura “padrão” para cada botão  */
.hero-buttons a{
  /* 160 px cabe o badge da Apple (≈158 px @48 px de altura)   */
  flex: 0 0 160px;            /* não encolhe nem estica */
  display: inline-flex;
  align-items: center;
  justify-content: center;    /* centraliza o badge dentro do link */
}

/* 2) garante altura idêntica e proporção intacta               */
.hero-buttons img{
  height: 48px;               /* ≥40 px = compliant */
  width: auto;                /* mantém a proporção */
  display: block;             /* tira o whitespace inline */
}

.hero-buttons .google-play img{
  height: 63px;               /* ≥40 px = compliant */
  width: auto;                /* mantém a proporção */
  display: block;             /* tira o whitespace inline */
}

/* 3) espaçamento mínimo (clear-space) entre eles               */
.hero-buttons{
  display: flex;
  gap: 12px;                  /* ¼ da altura → 48 ÷ 4  */
  flex-wrap: wrap;
}


.cta-buttons {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 20px;
  margin-top: var(--spacing-lg);
}

.cta-buttons img{
  height: 48px;               /* ≥40 px = compliant */
  width: auto;                /* mantém a proporção */
  display: block;             /* tira o whitespace inline */
}

.cta-buttons .google-play img{
  height: 63px;               /* ≥40 px = compliant */
  width: auto;                /* mantém a proporção */
  display: block;             /* tira o whitespace inline */
}

/* 3) espaçamento mínimo (clear-space) entre eles               */
.cta-buttons{
  display: flex;
  gap: 12px;                  /* ¼ da altura → 48 ÷ 4  */
  flex-wrap: wrap;
}