:root {
  --primary: #e91e63;
  --primary-dark: #c2185b;
  --primary-light: #f8bbd0;
  --primary-bg: #fff5f8;
  --secondary: #9c27b0;
  --accent: #ff4081;
  --bg: #ffffff;
  --bg-light: #f8f9fa;
  --bg-card: #ffffff;
  --text: #1a1a1a;
  --text-muted: #6b7280;
  --text-light: #9ca3af;
  --border: #e5e7eb;
  --border-light: #f3f4f6;
  --success: #10b981;
  --warning: #f59e0b;
  --shadow: rgba(0, 0, 0, 0.08);
  --shadow-md: rgba(0, 0, 0, 0.12);
  --shadow-lg: rgba(0, 0, 0, 0.16);
}

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

body {
  font-family: 'Inter', system-ui, -apple-system, sans-serif;
  background: linear-gradient(135deg, #ffffff 0%, #fff5f8 50%, #ffffff 100%);
  background-attachment: fixed;
  color: var(--text);
  line-height: 1.6;
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

.checkout-wrapper {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0;
}

/* Hero Section */
.hero-section {
  position: relative;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  padding: 3rem 2rem;
  background: linear-gradient(135deg, #ffffff 0%, #fff5f8 100%);
  border-bottom: 1px solid var(--border);
  overflow: hidden;
}

.hero-section::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -10%;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(233, 30, 99, 0.08) 0%, transparent 70%);
  border-radius: 50%;
  pointer-events: none;
}

.hero-image {
  position: relative;
  border-radius: 20px;
  overflow: hidden;
  box-shadow: 0 20px 60px rgba(233, 30, 99, 0.15), 0 0 0 1px rgba(233, 30, 99, 0.1);
  transform: translateY(0);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.hero-image:hover {
  transform: translateY(-5px);
  box-shadow: 0 25px 70px rgba(233, 30, 99, 0.2), 0 0 0 1px rgba(233, 30, 99, 0.15);
}

.hero-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  min-height: 400px;
  display: block;
  transition: opacity 0.3s ease;
}

.hero-content {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 2rem;
}

.main-title {
  font-size: 3.5rem;
  font-weight: 800;
  margin-bottom: 1.5rem;
  background: linear-gradient(135deg, var(--primary) 0%, var(--accent) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1.1;
  letter-spacing: -0.02em;
  position: relative;
}

.main-subtitle {
  font-size: 1.25rem;
  color: var(--text-muted);
  margin-bottom: 2rem;
  line-height: 1.7;
  font-weight: 400;
  max-width: 90%;
}

.warning-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  padding: 1rem 1.75rem;
  background: linear-gradient(135deg, #fef3c7 0%, #fde68a 100%);
  border: 2px solid var(--warning);
  border-radius: 12px;
  font-weight: 600;
  color: #92400e;
  font-size: 0.95rem;
  box-shadow: 0 4px 12px rgba(245, 158, 11, 0.15);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
  max-width: 100%;
}

.warning-icon {
  font-size: 1.25rem;
  flex-shrink: 0;
}

.warning-badge:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 16px rgba(245, 158, 11, 0.2);
}

/* Packages Section */
.packages-section {
  padding: 4rem 1rem;
  position: relative;
}

.main-layout {
  display: grid;
  grid-template-columns: 1fr 380px;
  gap: 3rem;
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 1rem;
}

.packages-content {
  min-width: 0; /* Previne overflow */
  width: 100%;
}

.container {
  max-width: 100%;
  margin: 0;
  padding: 0;
  position: relative;
}

.section-title {
  font-size: 2.75rem;
  font-weight: 800;
  text-align: center;
  margin-bottom: 1rem;
  color: var(--text);
  letter-spacing: -0.02em;
  position: relative;
  display: inline-block;
  width: 100%;
}

.section-title::after {
  content: '';
  position: absolute;
  bottom: -10px;
  left: 50%;
  transform: translateX(-50%);
  width: 60px;
  height: 4px;
  background: linear-gradient(90deg, var(--primary) 0%, var(--accent) 100%);
  border-radius: 2px;
}

.section-subtitle {
  text-align: center;
  color: var(--text-muted);
  margin-bottom: 3rem;
  font-size: 1.15rem;
  font-weight: 400;
  margin-top: 2rem;
  line-height: 1.6;
}

.package-quantity {
  color: var(--text);
}

.packages-grid {
  display: flex;
  flex-direction: column;
  gap: 3rem;
}

.package-category {
  background: var(--bg-card);
  padding: 2.5rem;
  border-radius: 24px;
  box-shadow: 0 4px 24px rgba(0, 0, 0, 0.06), 0 0 0 1px rgba(0, 0, 0, 0.04);
  border: 1px solid var(--border);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  position: relative;
  overflow: hidden;
}

.package-category::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--primary) 0%, var(--accent) 100%);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.3s ease;
}

.package-category:hover::before {
  transform: scaleX(1);
}

.category-title {
  font-size: 1.875rem;
  font-weight: 700;
  margin-bottom: 2rem;
  color: var(--text);
  display: flex;
  align-items: center;
  gap: 0.75rem;
  letter-spacing: -0.01em;
}

.packages-row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 1.5rem;
}

.package-card {
  position: relative;
  background: var(--bg-card);
  border: 2px solid var(--border);
  border-radius: 16px;
  padding: 2rem 1.5rem;
  cursor: pointer;
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  overflow: hidden;
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.04), 0 0 0 1px rgba(0, 0, 0, 0.02);
}

.package-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(233, 30, 99, 0.08), transparent);
  transition: left 0.6s cubic-bezier(0.4, 0, 0.2, 1);
  z-index: 0;
}

.package-card:hover::before {
  left: 100%;
}

.package-card > * {
  position: relative;
  z-index: 1;
}

.package-card:hover {
  transform: translateY(-8px) scale(1.02);
  border-color: var(--primary);
  box-shadow: 0 20px 40px rgba(233, 30, 99, 0.15), 0 0 0 1px rgba(233, 30, 99, 0.1);
  background: linear-gradient(135deg, var(--primary-bg) 0%, #ffffff 100%);
}

.package-card-featured {
  border-color: var(--primary);
  background: linear-gradient(135deg, var(--primary-bg) 0%, #ffeef5 100%);
}

.package-card.selected {
  border-color: var(--primary);
  background: linear-gradient(135deg, var(--primary-bg) 0%, #ffeef5 100%);
  box-shadow: 0 10px 30px rgba(233, 30, 99, 0.3);
}

.package-checkbox {
  position: absolute;
  top: 1rem;
  right: 1rem;
}

.package-checkbox input[type="checkbox"] {
  width: 24px;
  height: 24px;
  cursor: pointer;
  accent-color: var(--primary);
}

.package-content {
  margin-top: 0.5rem;
}

.package-badge {
  display: inline-block;
  padding: 0.375rem 0.875rem;
  background: linear-gradient(135deg, var(--primary) 0%, var(--accent) 100%);
  color: white;
  border-radius: 20px;
  font-size: 0.7rem;
  font-weight: 700;
  margin-bottom: 1rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  box-shadow: 0 2px 8px rgba(233, 30, 99, 0.3);
}

.package-quantity {
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: 0.75rem;
  color: var(--text);
  letter-spacing: -0.01em;
}

.package-price {
  font-size: 2.25rem;
  font-weight: 800;
  color: var(--primary);
  margin-bottom: 0.75rem;
  letter-spacing: -0.02em;
  background: linear-gradient(135deg, var(--primary) 0%, var(--accent) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.package-savings {
  font-size: 0.875rem;
  color: var(--success);
  font-weight: 600;
  margin-bottom: 0.75rem;
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
}

.package-savings::before {
  content: '💰';
  font-size: 0.9rem;
}

.package-description {
  font-size: 0.9rem;
  color: var(--text-muted);
  margin-top: 0.5rem;
}

.category-title {
  color: var(--text);
}

/* Checkout Summary Desktop */
.checkout-summary-desktop {
  position: sticky;
  top: 2rem;
  height: fit-content;
  max-height: calc(100vh - 4rem);
  background: var(--bg-card);
  border: 2px solid var(--primary);
  border-radius: 24px;
  padding: 2rem;
  box-shadow: 0 20px 60px rgba(233, 30, 99, 0.12), 0 0 0 1px rgba(233, 30, 99, 0.1);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  backdrop-filter: blur(10px);
}

/* Checkout Summary Mobile - Drawer */
.checkout-summary-mobile {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 1000;
  pointer-events: none;
  opacity: 0;
  transition: opacity 0.3s ease;
  touch-action: none; /* Previne gestos de toque indesejados */
}

.checkout-summary-mobile.active {
  pointer-events: all;
  opacity: 1;
}

.drawer-overlay {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.7);
  backdrop-filter: blur(5px);
}

.drawer-content {
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  width: 85%;
  max-width: 400px;
  background: var(--bg-card);
  border-left: 3px solid var(--primary);
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  transform: translateX(100%);
  transition: transform 0.3s ease;
  overflow-y: auto;
  overflow-x: hidden;
  box-shadow: -5px 0 30px var(--shadow-lg);
  -webkit-overflow-scrolling: touch; /* Scroll suave no iOS */
}

.checkout-summary-mobile.active .drawer-content {
  transform: translateX(0);
  touch-action: pan-y; /* Permite scroll vertical dentro do drawer */
}

.drawer-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1.5rem;
  padding-bottom: 1rem;
  border-bottom: 2px solid var(--primary);
}

.drawer-header h3 {
  font-size: 1.5rem;
  font-weight: 700;
  margin: 0;
}

.drawer-close {
  background: transparent;
  border: none;
  color: var(--text);
  font-size: 2rem;
  cursor: pointer;
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  transition: all 0.3s ease;
}

.drawer-close:hover {
  background: var(--bg-light);
  color: var(--primary);
}

/* Botão flutuante mobile */
.floating-cart-btn {
  position: fixed;
  bottom: 2rem;
  right: 1rem;
  z-index: 999;
  background: linear-gradient(135deg, var(--primary) 0%, var(--accent) 100%);
  color: white;
  border: none;
  border-radius: 50px;
  padding: 1.125rem 1.75rem;
  font-size: 1rem;
  font-weight: 700;
  cursor: pointer;
  box-shadow: 0 10px 40px rgba(233, 30, 99, 0.35), 0 0 0 0 rgba(233, 30, 99, 0.4);
  display: flex;
  align-items: center;
  gap: 0.75rem;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  animation: pulse-cart 2s ease-in-out infinite;
}

@keyframes pulse-cart {
  0%, 100% { 
    transform: scale(1);
    box-shadow: 0 10px 40px rgba(233, 30, 99, 0.35), 0 0 0 0 rgba(233, 30, 99, 0.4);
  }
  50% { 
    transform: scale(1.05);
    box-shadow: 0 10px 40px rgba(233, 30, 99, 0.4), 0 0 0 8px rgba(233, 30, 99, 0);
  }
}

.floating-cart-btn:hover {
  transform: translateY(-4px) scale(1.05);
  box-shadow: 0 15px 50px rgba(233, 30, 99, 0.45);
}

.cart-icon {
  font-size: 1.5rem;
}

.cart-count {
  background: white;
  color: var(--primary);
  border-radius: 50%;
  width: 24px;
  height: 24px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.85rem;
  font-weight: 800;
}

.cart-total {
  font-size: 1.1rem;
}

.summary-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1rem;
}

.summary-header h3 {
  font-size: 1.625rem;
  font-weight: 700;
  color: var(--text);
  letter-spacing: -0.01em;
}

.btn-clear {
  background: transparent;
  border: 1px solid var(--border);
  color: var(--text-muted);
  padding: 0.5rem 1rem;
  border-radius: 6px;
  cursor: pointer;
  font-size: 0.9rem;
  transition: all 0.3s ease;
}

.btn-clear:hover {
  border-color: var(--primary);
  color: var(--primary);
  background: var(--primary-bg);
}

.summary-items {
  margin-bottom: 1rem;
  max-height: 300px;
  overflow-y: auto;
  overflow-x: hidden;
  flex: 1;
  -webkit-overflow-scrolling: touch; /* Scroll suave no iOS */
}

.checkout-summary-desktop .summary-items {
  max-height: 400px;
}

.summary-item {
  display: flex;
  justify-content: space-between;
  padding: 0.5rem 0;
  border-bottom: 1px solid var(--border);
  font-size: 0.9rem;
  color: var(--text);
}

.summary-total {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem 0;
  border-top: 2px solid var(--primary);
  margin-top: 1rem;
}

.total-label {
  font-size: 1.25rem;
  font-weight: 600;
}

.total-value {
  font-size: 2.25rem;
  font-weight: 800;
  background: linear-gradient(135deg, var(--primary) 0%, var(--accent) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  letter-spacing: -0.02em;
}

.btn-checkout {
  width: 100%;
  padding: 1rem 2rem;
  background: linear-gradient(135deg, var(--primary) 0%, var(--accent) 100%);
  color: white;
  border: none;
  border-radius: 8px;
  font-size: 1.1rem;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.3s ease;
  margin-top: 1rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  position: relative;
  overflow: hidden;
  z-index: 1;
}

.btn-checkout > * {
  position: relative;
  z-index: 2;
}

.btn-clear-mobile {
  width: 100%;
  padding: 0.75rem;
  background: transparent;
  border: 2px solid var(--border);
  color: var(--text-muted);
  border-radius: 8px;
  font-size: 0.9rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
  margin-top: 1rem;
}

.btn-clear-mobile:hover {
  border-color: var(--primary);
  color: var(--primary);
  background: var(--primary-bg);
}

.btn-checkout::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 0;
  height: 0;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.3);
  transform: translate(-50%, -50%);
  transition: width 0.6s, height 0.6s;
}

.btn-checkout:hover:not(:disabled)::before {
  width: 300px;
  height: 300px;
}

.btn-checkout:hover:not(:disabled) {
  transform: translateY(-2px);
  box-shadow: 0 10px 30px rgba(233, 30, 99, 0.4);
}

.btn-checkout:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

/* Payment Modal */
.payment-modal {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2rem;
}

.modal-overlay {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.8);
  backdrop-filter: blur(5px);
}

.modal-content {
  position: relative;
  background: var(--bg-card);
  border-radius: 24px;
  padding: 2.5rem;
  max-width: 600px;
  width: 100%;
  max-height: 90vh;
  overflow-y: auto;
  box-shadow: 0 25px 80px rgba(0, 0, 0, 0.15), 0 0 0 1px rgba(233, 30, 99, 0.1);
  border: 2px solid var(--primary);
  backdrop-filter: blur(10px);
}

.modal-close {
  position: absolute;
  top: 1rem;
  right: 1rem;
  background: transparent;
  border: none;
  color: var(--text);
  font-size: 2rem;
  cursor: pointer;
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  transition: all 0.3s ease;
}

.modal-close:hover {
  background: rgba(255, 255, 255, 0.1);
  color: var(--primary);
}

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

.modal-header h2 {
  font-size: 2.25rem;
  font-weight: 800;
  margin-bottom: 0.75rem;
  letter-spacing: -0.02em;
  color: var(--text);
}

.modal-header p {
  color: var(--text-muted);
}

.form-group {
  margin-bottom: 1.5rem;
}

.form-group label {
  display: block;
  margin-bottom: 0.5rem;
  font-weight: 600;
  color: var(--text);
}

.form-group input {
  width: 100%;
  padding: 0.75rem;
  background: var(--bg);
  border: 2px solid var(--border);
  border-radius: 8px;
  color: var(--text);
  font-size: 1rem;
  transition: all 0.3s ease;
}

.form-group input:focus {
  outline: none;
  border-color: var(--primary);
  background: var(--bg);
  box-shadow: 0 0 0 3px rgba(233, 30, 99, 0.1);
}

.form-group small {
  display: block;
  margin-top: 0.25rem;
  color: var(--text-muted);
  font-size: 0.85rem;
}

.order-summary-modal {
  background: var(--bg-light);
  padding: 1.5rem;
  border-radius: 8px;
  margin: 1.5rem 0;
  border: 1px solid var(--border);
}

.summary-title {
  font-weight: 700;
  margin-bottom: 1rem;
  font-size: 1.1rem;
}

#modalSummaryItems {
  margin-bottom: 1rem;
}

.summary-total-modal {
  display: flex;
  justify-content: space-between;
  padding-top: 1rem;
  border-top: 2px solid var(--primary);
  font-size: 1.25rem;
}

.summary-total-modal strong {
  color: var(--primary);
  font-size: 1.5rem;
}

.btn-generate-pix {
  width: 100%;
  padding: 1.125rem 2rem;
  background: linear-gradient(135deg, var(--primary) 0%, var(--accent) 100%);
  color: white;
  border: none;
  border-radius: 12px;
  font-size: 1.1rem;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  box-shadow: 0 4px 16px rgba(233, 30, 99, 0.3);
  position: relative;
  overflow: hidden;
}

.btn-generate-pix::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 0;
  height: 0;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.25);
  transform: translate(-50%, -50%);
  transition: width 0.6s, height 0.6s;
}

.btn-generate-pix:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(233, 30, 99, 0.4);
}

.btn-generate-pix:hover::before {
  width: 300px;
  height: 300px;
}

.btn-generate-pix:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

/* PIX Payment Section */
.pix-payment-section {
  margin-top: 2rem;
  padding-top: 2rem;
  border-top: 2px solid var(--primary);
}

.pix-header {
  text-align: center;
  margin-bottom: 2rem;
}

.pix-header h3 {
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
}

.pix-amount {
  font-size: 1.25rem;
  color: var(--text-muted);
}

.pix-amount strong {
  color: var(--primary);
  font-size: 1.5rem;
}

.pix-qr-container {
  text-align: center;
  margin-bottom: 1.5rem;
  padding: 1.5rem;
  background: white;
  border-radius: 16px;
  display: inline-block;
  width: 100%;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.08);
  border: 1px solid var(--border);
}

.pix-qr-container img {
  max-width: 100%;
  height: auto;
  border-radius: 8px;
}

.pix-code-container {
  margin-bottom: 1.5rem;
}

.pix-code {
  background: var(--bg-light);
  border: 2px solid var(--border);
  border-radius: 8px;
  padding: 1rem;
  font-family: monospace;
  font-size: 0.9rem;
  word-break: break-all;
  margin-bottom: 1rem;
  color: var(--text);
}

.btn-copy-pix {
  width: 100%;
  padding: 0.875rem;
  background: linear-gradient(135deg, var(--secondary) 0%, var(--primary) 100%);
  color: white;
  border: none;
  border-radius: 10px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  box-shadow: 0 2px 8px rgba(156, 39, 176, 0.3);
}

.btn-copy-pix:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(156, 39, 176, 0.4);
}

.pix-instructions {
  background: #d1fae5;
  border: 1px solid var(--success);
  border-radius: 8px;
  padding: 1rem;
  margin-bottom: 1.5rem;
}

.pix-instructions p {
  margin: 0.5rem 0;
  color: #065f46;
  font-weight: 500;
}

.payment-status {
  text-align: center;
  padding: 1rem;
}

.status-loading {
  color: var(--warning);
  font-weight: 600;
}

.status-success {
  color: var(--success);
  font-weight: 700;
  font-size: 1.1rem;
}

/* Responsive */
@media (max-width: 1024px) {
  .main-layout {
    grid-template-columns: 1fr;
  }

  .checkout-summary-desktop {
    display: none !important;
  }

  .floating-cart-btn {
    display: flex !important;
  }
}

@media (max-width: 968px) {
  .hero-section {
    grid-template-columns: 1fr;
    padding: 1.5rem;
    gap: 1.5rem;
  }

  .hero-image {
    min-height: 300px;
    border-radius: 8px;
  }

  .hero-content {
    padding: 0;
  }

  .main-title {
    font-size: 2rem;
  }

  .main-subtitle {
    font-size: 1.1rem;
  }

  .packages-section {
    padding: 1.5rem 0.5rem;
  }

  .packages-row {
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 1rem;
  }

  .package-card {
    padding: 1.25rem;
  }

  .package-price {
    font-size: 1.75rem;
  }
}

@media (max-width: 640px) {
  .hero-section {
    padding: 1rem;
  }

  .hero-image {
    min-height: 250px;
  }

  .main-title {
    font-size: 1.75rem;
  }

  .main-subtitle {
    font-size: 1rem;
  }

  .warning-badge {
    font-size: 0.85rem;
    padding: 0.5rem 1rem;
  }

  .packages-section {
    padding: 1rem 0.5rem;
  }

  .section-title {
    font-size: 2rem;
  }

  .section-subtitle {
    font-size: 1rem;
  }

  .package-category {
    padding: 1rem;
  }

  .category-title {
    font-size: 1.5rem;
  }

  .packages-row {
    grid-template-columns: 1fr;
    gap: 1rem;
  }

  .package-card {
    padding: 1rem;
  }

  .package-quantity {
    font-size: 1.25rem;
  }

  .package-price {
    font-size: 1.5rem;
  }

  .modal-content {
    padding: 1.5rem;
    margin: 1rem;
  }

  .floating-cart-btn {
    bottom: 1rem;
    right: 1rem;
    padding: 0.75rem 1.25rem;
    font-size: 0.9rem;
  }

  .drawer-content {
    width: 90%;
    padding: 1rem;
  }
}

@media (max-width: 480px) {
  .main-title {
    font-size: 1.5rem;
  }

  .package-price {
    font-size: 1.25rem;
  }

  .floating-cart-btn {
    padding: 0.625rem 1rem;
    font-size: 0.85rem;
  }

  .cart-total {
    font-size: 0.95rem;
  }
}