@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@300;400;500;600;700;800&display=swap');
@import url('https://fonts.googleapis.com/css2?family=Caveat:wght@600;700&display=swap');

:root {
  --primary-dark: #075E3D;
  --primary: #10b981;
  --primary-light: #e6f4ea;
  --text-main: #1f2937;
  --text-muted: #4b5563;
  --bg-color: #ffffff;
  --white: #ffffff;
  --border: #e5e7eb;
  --shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
  --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
}

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

body {
  font-family: 'Poppins', sans-serif;
  background-color: var(--bg-color);
  color: var(--text-main);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  padding-bottom: 70px; /* Space for bottom nav */
  position: relative;
  overflow-x: hidden;
}

/* Background Leaves Decoration */
.leaf-bg {
  position: fixed;
  z-index: -1;
  opacity: 0.8;
  pointer-events: none;
}
.leaf-top-left { top: -20px; left: -20px; width: 100px; transform: rotate(45deg); }
.leaf-top-right { top: 50px; right: -30px; width: 80px; transform: rotate(-45deg); }
.leaf-bottom-left { bottom: 80px; left: -20px; width: 120px; transform: rotate(15deg); }
.leaf-bottom-right { bottom: 20px; right: -20px; width: 90px; transform: rotate(-25deg); }

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

/* Header */
.app-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem 1.5rem;
  background-color: var(--white);
  position: sticky;
  top: 0;
  z-index: 50;
}

.logo-container {
  display: flex;
  align-items: center;
}

.logo-container img {
  height: 40px;
  object-fit: contain;
}

.menu-btn {
  background: none;
  border: none;
  font-size: 1.8rem;
  color: var(--text-main);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* Bottom Navigation */
.bottom-nav {
  position: fixed;
  bottom: 0;
  left: 0;
  width: 100%;
  background-color: var(--white);
  display: flex;
  justify-content: space-around;
  padding: 0.5rem 0;
  box-shadow: 0 -2px 10px rgba(0,0,0,0.05);
  z-index: 50;
  border-top: 1px solid var(--border);
}

.nav-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.2rem;
  color: #9ca3af;
  font-size: 0.65rem;
  font-weight: 500;
  transition: all 0.2s ease;
  flex: 1;
}

.nav-item i {
  font-size: 1.4rem;
}

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

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

/* Layout Container */
.container {
  max-width: 600px;
  margin: 0 auto;
  padding: 0 1.5rem 1.5rem 1.5rem;
  flex-grow: 1;
  width: 100%;
  position: relative;
}

/* Desktop Responsive Adjustments */
@media (min-width: 768px) {
  body {
    padding-bottom: 0;
    padding-top: 70px;
  }
  
  .app-header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    box-shadow: 0 2px 10px rgba(0,0,0,0.05);
  }

  .bottom-nav {
    display: none;
  }

  .desktop-nav {
    display: flex;
    gap: 2rem;
  }
  
  .desktop-nav .nav-item {
    flex-direction: row;
    font-size: 1rem;
    gap: 0.5rem;
  }

  .container {
    max-width: 800px;
    padding: 2rem;
  }

  .menu-btn {
    display: none;
  }
}

@media (max-width: 767px) {
  .desktop-nav {
    display: none;
  }
}

/* Typography & Utils */
.text-center { text-align: center; }
.font-bold { font-weight: 700; }
.font-semibold { font-weight: 600; }
.text-primary { color: var(--primary); }
.text-dark { color: var(--primary-dark); }
.mb-1 { margin-bottom: 0.25rem; }
.mb-2 { margin-bottom: 0.5rem; }
.mb-4 { margin-bottom: 1rem; }
.mb-6 { margin-bottom: 1.5rem; }
.mt-4 { margin-top: 1rem; }
.mt-6 { margin-top: 1.5rem; }
.p-4 { padding: 1rem; }
.w-full { width: 100%; }

/* Mobile Menu Overlay */
.mobile-menu {
  position: fixed;
  top: 0;
  right: -100%;
  width: 80%;
  max-width: 300px;
  height: 100vh;
  background-color: var(--white);
  box-shadow: -5px 0 15px rgba(0,0,0,0.1);
  z-index: 100;
  transition: right 0.3s ease;
  padding: 2rem;
  display: flex;
  flex-direction: column;
}

.mobile-menu.open {
  right: 0;
}

.menu-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100vh;
  background-color: rgba(0,0,0,0.5);
  z-index: 90;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
}

.menu-overlay.open {
  opacity: 1;
  pointer-events: all;
}

.close-menu {
  align-self: flex-end;
  background: none;
  border: none;
  font-size: 1.5rem;
  color: var(--text-main);
  cursor: pointer;
  margin-bottom: 2rem;
}

.mobile-nav-links {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.mobile-nav-links a {
  font-size: 1.1rem;
  font-weight: 500;
  display: flex;
  align-items: center;
  gap: 1rem;
  color: var(--text-main);
}

.mobile-nav-links a.active {
  color: var(--primary);
}

/* Page 1 - Início */
.hero-section {
  display: flex;
  flex-direction: column;
  position: relative;
}

.handwritten-container {
  display: flex;
  justify-content: flex-end;
  align-items: center;
  gap: 0.5rem;
  margin: 1rem 0;
}

.handwritten-text {
  font-family: 'Caveat', cursive;
  font-size: 1.5rem;
  color: var(--text-main);
  transform: rotate(-5deg);
  text-align: right;
  line-height: 1.1;
}

.heart-icon {
  font-size: 1.5rem;
  color: var(--text-main);
}

.hero-title-main {
  font-size: 2.5rem;
  line-height: 1.1;
  color: var(--primary-dark);
  font-weight: 800;
  margin-bottom: 0.5rem;
}

.hero-subtitle {
  font-size: 0.9rem;
  color: var(--text-main);
  line-height: 1.4;
  margin-bottom: 1.5rem;
  font-weight: 500;
}

.bag-image-container {
  position: relative;
  width: calc(100% + 3rem); /* Negative margins to stretch */
  margin-left: -1.5rem;
  margin-bottom: 1rem;
}

.bag-image-container img {
  width: 100%;
  height: auto;
  display: block;
}

.bag-overlay-text {
  position: absolute;
  bottom: 20%;
  left: 50%;
  transform: translateX(-50%) rotate(-5deg);
  width: 100%;
  text-align: center;
  font-family: 'Caveat', cursive;
  font-size: 1.8rem;
  color: #4a3018;
  font-weight: 700;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0.5rem;
  margin-top: 1rem;
  margin-bottom: 2rem;
}

.feature-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  font-size: 0.6rem;
  color: var(--text-main);
  font-weight: 500;
}

.feature-icon {
  width: 40px;
  height: 40px;
  background-color: var(--primary-light);
  color: var(--primary-dark);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
  margin-bottom: 0.4rem;
}

.bottom-action-area {
  background: var(--primary-dark);
  margin-left: -1.5rem;
  margin-right: -1.5rem;
  padding: 1.5rem;
  padding-bottom: 3rem; /* extra padding to account for safe area and nav */
  text-align: center;
  border-top-left-radius: 1rem;
  border-top-right-radius: 1rem;
  position: relative;
}

.btn-primary {
  background-color: #22c55e;
  color: var(--white);
  border: none;
  border-radius: 2rem;
  padding: 0.8rem 1rem;
  font-size: 1rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  cursor: pointer;
  transition: all 0.3s ease;
  box-shadow: 0 4px 15px rgba(34, 197, 94, 0.4);
  width: 100%;
}

.btn-primary:hover {
  background-color: #16a34a;
  transform: translateY(-2px);
}

.footer-text {
  font-family: 'Caveat', cursive;
  text-align: center;
  font-size: 1.5rem;
  color: var(--white);
  margin-top: 1rem;
}

/* Page 2 - Comprar */
.page-title {
  font-size: 1.6rem;
  font-weight: 800;
  color: var(--text-main);
  text-align: center;
  margin-bottom: 0.5rem;
}

.page-subtitle {
  text-align: center;
  color: var(--text-muted);
  margin-bottom: 2rem;
  font-size: 0.95rem;
  padding: 0 1rem;
}

.action-card {
  background-color: #16a34a;
  color: var(--white);
  border-radius: 0.8rem;
  padding: 1.2rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1rem;
  cursor: pointer;
  box-shadow: var(--shadow);
}

.action-card-light {
  background-color: var(--white);
  color: var(--text-main);
  border: 1px solid #22c55e;
  box-shadow: none;
}

.action-content {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.action-icon {
  font-size: 2.2rem;
}

.action-text h3 {
  font-size: 1rem;
  font-weight: 800;
  margin-bottom: 0.2rem;
}

.action-text p {
  font-size: 0.8rem;
  font-weight: 400;
}

.action-card-light .action-text p {
  color: var(--text-muted);
}

.info-banner {
  background-color: var(--primary-light);
  border-radius: 2rem;
  padding: 0.8rem 1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  margin: 1.5rem 0;
  color: var(--text-main);
  font-weight: 500;
  font-size: 0.85rem;
  text-align: center;
}

.info-banner i {
  font-size: 1.5rem;
  color: var(--primary-dark);
}

.cart-and-benefits {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 1rem;
}

.cart-image {
  width: 45%;
  object-fit: contain;
}

.benefits-list {
  display: flex;
  flex-direction: column;
  gap: 0.8rem;
  width: 50%;
}

.benefit-item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-weight: 500;
  font-size: 0.75rem;
  color: var(--text-main);
}

.benefit-item i {
  color: var(--white);
  background-color: #22c55e;
  border-radius: 50%;
  font-size: 1rem;
  padding: 2px;
}

/* Page 3 - Como Funciona */
.steps-container {
  display: flex;
  flex-direction: column;
  gap: 1.2rem;
  margin-top: 1.5rem;
}

.step-item {
  display: flex;
  align-items: center;
  gap: 1rem;
  background-color: var(--white);
  padding: 1rem;
  border-radius: 0.8rem;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--border);
}

.step-number {
  background-color: #16a34a;
  color: var(--white);
  width: 32px;
  height: 32px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 1.2rem;
  flex-shrink: 0;
}

.step-image {
  width: 50px;
  height: 50px;
  object-fit: cover;
  border-radius: 0.5rem;
  flex-shrink: 0;
}

.step-text h4 {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--text-main);
  margin-bottom: 0.2rem;
}

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

.location-banner {
  background-color: var(--primary-light);
  border-radius: 0.8rem;
  padding: 1rem;
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-top: 2rem;
}

.location-banner i {
  font-size: 2rem;
  color: var(--primary-dark);
}

.location-text strong {
  font-size: 0.9rem;
  color: var(--text-main);
}

.location-text span {
  font-size: 0.75rem;
  color: var(--text-muted);
}

/* Page 4 - Mercados */
.markets-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.5rem;
  margin: 1.5rem 0;
}

.market-card {
  background-color: var(--white);
  padding: 1rem 0.5rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.market-card i {
  font-size: 2rem;
  margin-bottom: 0.5rem;
}

.market-card h4 {
  font-size: 0.75rem;
  font-weight: 800;
  color: var(--primary-dark);
  margin-bottom: 0.1rem;
}

.market-card span {
  font-size: 0.5rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.disclaimer-text {
  text-align: center;
  font-size: 0.75rem;
  color: var(--text-muted);
  margin-bottom: 2rem;
  padding: 0 1rem;
}

.why-us-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
  margin-bottom: 2rem;
}

.why-us-item {
  background-color: var(--white);
  border: 1px solid var(--border);
  border-radius: 0.8rem;
  padding: 1rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  box-shadow: var(--shadow-sm);
}

.why-us-icon {
  width: 40px;
  height: 40px;
  background-color: var(--primary-dark);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  color: var(--white);
  margin-bottom: 0.5rem;
}

.why-us-icon.green-light {
  background-color: var(--primary);
}

.why-us-item h5 {
  font-size: 0.85rem;
  font-weight: 700;
  margin-bottom: 0.2rem;
}

.why-us-item p {
  font-size: 0.7rem;
  color: var(--text-muted);
}

.whatsapp-btn-dark {
  background-color: var(--primary-dark);
  color: var(--white);
  border-radius: 2rem;
  padding: 1rem 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  border: none;
  cursor: pointer;
}

.whatsapp-btn-content {
  display: flex;
  align-items: center;
  gap: 1rem;
  text-align: left;
}

.whatsapp-btn-dark i {
  font-size: 2.2rem;
  color: var(--primary);
}

.whatsapp-btn-dark h4 {
  font-size: 0.95rem;
  font-weight: 700;
  margin-bottom: 0;
}

.whatsapp-btn-dark p {
  font-size: 0.75rem;
  opacity: 0.9;
}