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

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  background: #1a1a1a;
  color: #f5f5f5;
  line-height: 1.6;
}

/* Header */
header {
  background: rgba(20, 20, 20, 0.95);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(239, 68, 68, 0.2);
  padding: 1.5rem 2rem;
  position: sticky;
  top: 0;
  z-index: 100;
}

nav {
  max-width: 1400px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.nav-links {
  display: flex;
  gap: 2rem;
  align-items: center;
}

.nav-item {
  position: relative;
}

.nav-link {
  color: #f5f5f5;
  text-decoration: none;
  font-size: 0.95rem;
  transition: color 0.3s;
  display: flex;
  align-items: center;
  gap: 0.3rem;
}

.nav-link:hover {
  color: #ef4444;
}

.arrow {
  font-size: 0.7rem;
  transition: transform 0.3s;
}

.dropdown:hover .arrow {
  transform: rotate(180deg);
}

/* Dropdown Menu */
.dropdown-content {
  position: absolute;
  top: 100%;
  left: 0;
  background: rgba(20, 20, 20, 0.98);
  border: 1px solid rgba(239, 68, 68, 0.3);
  border-radius: 12px;
  padding: 1rem;
  min-width: 280px;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-10px);
  transition: all 0.3s;
  z-index: 1000;
  margin-top: 1rem;
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.5);
}

.dropdown:hover .dropdown-content {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.dropdown-content a {
  display: block;
  padding: 0.8rem;
  color: #f5f5f5;
  text-decoration: none;
  border-radius: 8px;
  transition: all 0.3s;
  margin-bottom: 0.5rem;
}

.dropdown-content a:hover {
  background: rgba(239, 68, 68, 0.1);
  border-left: 3px solid #ef4444;
  padding-left: 1rem;
}

.dropdown-content a strong {
  display: block;
  color: #ef4444;
  margin-bottom: 0.2rem;
}

.dropdown-content a span {
  display: block;
  font-size: 0.85rem;
  color: #a0a0a0;
}

.logo {
  font-size: 1.8rem;
  font-weight: bold;
}

.logo-text-receipt {
  background: linear-gradient(135deg, #ef4444, #f87171);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.logo-text-web {
  color: #ffffff;
}

.nav-buttons {
  display: flex;
  gap: 1rem;
}

.btn {
  padding: 0.7rem 1.8rem;
  border: none;
  border-radius: 10px;
  font-size: 0.95rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s;
  text-decoration: none;
  display: inline-block;
}

.btn-primary {
  background: linear-gradient(135deg, #ef4444, #dc2626);
  color: white;
  box-shadow: 0 4px 15px rgba(239, 68, 68, 0.3);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 25px rgba(239, 68, 68, 0.5);
}

.btn-secondary {
  background: transparent;
  color: #f5f5f5;
  border: 1px solid rgba(255, 255, 255, 0.2);
}

.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.05);
  border-color: rgba(255, 255, 255, 0.3);
}

.btn-large {
  padding: 1rem 2.5rem;
  font-size: 1.1rem;
}

.btn-outline {
  background: transparent;
  color: #f5f5f5;
  border: 2px solid rgba(239, 68, 68, 0.3);
}

.btn-outline:hover {
  border-color: #ef4444;
  background: rgba(239, 68, 68, 0.1);
}

.btn-pro {
  background: linear-gradient(135deg, #6b7280, #4b5563);
  color: white;
  font-weight: bold;
  box-shadow: 0 4px 15px rgba(107, 114, 128, 0.3);
}

.btn-pro:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 25px rgba(107, 114, 128, 0.5);
}

/* Hero */
.hero {
  max-width: 1400px;
  margin: 0 auto;
  padding: 6rem 2rem;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.hero-content h1 {
  font-size: 3.5rem;
  line-height: 1.2;
  margin-bottom: 1.5rem;
  background: linear-gradient(135deg, #ffffff, #d0d0d0);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-content p {
  font-size: 1.3rem;
  color: #a0a0a0;
  margin-bottom: 2rem;
}

.hero-cta {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  align-items: flex-start;
}

.hero-note {
  color: #808080;
  font-size: 0.9rem;
}

/* Screenshot Preview */
.screenshot-preview {
  background: rgba(30, 30, 30, 0.95);
  border: 1px solid rgba(239, 68, 68, 0.3);
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 20px 60px rgba(239, 68, 68, 0.2);
}

.screenshot-header {
  background: rgba(20, 20, 20, 0.9);
  padding: 1rem;
  display: flex;
  align-items: center;
  gap: 1rem;
  border-bottom: 1px solid rgba(239, 68, 68, 0.2);
}

.dots {
  display: flex;
  gap: 0.5rem;
}

.dots span {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: #ef4444;
}

.dots span:nth-child(2) {
  background: rgba(239, 68, 68, 0.6);
}

.dots span:nth-child(3) {
  background: rgba(239, 68, 68, 0.3);
}

.screenshot-title {
  color: #808080;
  font-size: 0.9rem;
}

.screenshot-content {
  padding: 2rem;
}

.preview-card {
  background: rgba(30, 30, 30, 0.8);
  border: 1px solid rgba(239, 68, 68, 0.3);
  border-radius: 12px;
  padding: 1.5rem;
  box-shadow: 0 4px 15px rgba(239, 68, 68, 0.1);
}

.preview-header {
  color: #ef4444;
  font-weight: bold;
  font-size: 1.2rem;
  margin-bottom: 1rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid rgba(239, 68, 68, 0.2);
}

.preview-row {
  display: flex;
  justify-content: space-between;
  padding: 0.8rem 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.preview-row span:first-child {
  color: #a0a0a0;
}

.amount {
  color: #ef4444;
  font-weight: bold;
  font-size: 1.1rem;
}

.status-paid {
  background: rgba(34, 197, 94, 0.2);
  color: #22c55e;
  padding: 0.3rem 0.8rem;
  border-radius: 6px;
  font-size: 0.85rem;
}

/* Features Visual */
.features-visual {
  max-width: 1400px;
  margin: 4rem auto;
  padding: 0 2rem;
}

.feature-block {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
  margin-bottom: 6rem;
}

.feature-block.reverse {
  direction: rtl;
}

.feature-block.reverse > * {
  direction: ltr;
}

.feature-text h2 {
  font-size: 2.5rem;
  margin-bottom: 1rem;
  color: #ffffff;
}

.feature-text p {
  font-size: 1.2rem;
  color: #a0a0a0;
  margin-bottom: 1.5rem;
}

.feature-list {
  list-style: none;
  font-size: 1.1rem;
}

.feature-list li {
  padding: 0.5rem 0;
  color: #d0d0d0;
}

/* Mock UI Elements */
.mock-form {
  background: rgba(30, 30, 30, 0.95);
  border: 1px solid rgba(239, 68, 68, 0.3);
  border-radius: 16px;
  padding: 2rem;
  box-shadow: 0 10px 30px rgba(239, 68, 68, 0.15);
}

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

.label {
  color: #a0a0a0;
  font-size: 0.9rem;
  margin-bottom: 0.5rem;
}

.input {
  background: rgba(20, 20, 20, 0.8);
  border: 1px solid rgba(239, 68, 68, 0.3);
  border-radius: 8px;
  padding: 0.8rem;
  color: #f5f5f5;
  margin-top: 0.3rem;
}

.input.red {
  color: #ef4444;
  font-weight: bold;
  font-size: 1.1rem;
}

.form-button {
  background: linear-gradient(135deg, #ef4444, #dc2626);
  color: white;
  padding: 1rem;
  border-radius: 8px;
  text-align: center;
  font-weight: bold;
  margin-top: 1rem;
  box-shadow: 0 4px 15px rgba(239, 68, 68, 0.3);
}

.mock-table {
  background: rgba(30, 30, 30, 0.95);
  border: 1px solid rgba(239, 68, 68, 0.3);
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 10px 30px rgba(239, 68, 68, 0.15);
}

.table-row {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  padding: 1rem 1.5rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.table-row.header {
  background: rgba(20, 20, 20, 0.9);
  color: #ef4444;
  font-weight: bold;
  font-size: 0.9rem;
}

.table-row .red {
  color: #ef4444;
  font-weight: bold;
}

/* Mock Templates */
.mock-templates {
  background: rgba(30, 30, 30, 0.95);
  border: 1px solid rgba(239, 68, 68, 0.3);
  border-radius: 16px;
  padding: 1rem;
  box-shadow: 0 10px 30px rgba(239, 68, 68, 0.15);
}

.template-item {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 1rem;
  background: rgba(20, 20, 20, 0.6);
  border: 1px solid rgba(239, 68, 68, 0.2);
  border-radius: 12px;
  margin-bottom: 0.8rem;
  transition: all 0.3s;
}

.template-item:hover {
  border-color: #ef4444;
  background: rgba(20, 20, 20, 0.8);
}

.template-icon {
  font-size: 2rem;
  filter: grayscale(0.5);
}

.template-info {
  flex-grow: 1;
}

.template-name {
  color: #f5f5f5;
  font-weight: bold;
  margin-bottom: 0.3rem;
}

.template-meta {
  color: #808080;
  font-size: 0.85rem;
}

.template-action {
  background: linear-gradient(135deg, #ef4444, #dc2626);
  color: white;
  padding: 0.5rem 1.2rem;
  border-radius: 8px;
  font-size: 0.9rem;
  font-weight: bold;
  cursor: pointer;
  transition: all 0.3s;
}

.template-action:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 15px rgba(239, 68, 68, 0.4);
}

/* Mock Receipt */
.mock-receipt {
  background: rgba(30, 30, 30, 0.95);
  border: 1px solid rgba(239, 68, 68, 0.3);
  border-radius: 16px;
  padding: 2rem;
  box-shadow: 0 10px 30px rgba(239, 68, 68, 0.15);
}

.receipt-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-bottom: 1.5rem;
  border-bottom: 2px solid rgba(239, 68, 68, 0.3);
  margin-bottom: 1.5rem;
}

.company-logo {
  background: rgba(239, 68, 68, 0.2);
  border: 1px solid rgba(239, 68, 68, 0.4);
  padding: 1rem 1.5rem;
  border-radius: 8px;
  color: #ef4444;
  font-weight: bold;
}

.receipt-title {
  font-size: 1.8rem;
  font-weight: bold;
  color: #ef4444;
}

.receipt-info {
  margin-bottom: 1.5rem;
}

.info-row {
  display: flex;
  justify-content: space-between;
  padding: 0.5rem 0;
  color: #d0d0d0;
}

.info-row span:first-child {
  color: #a0a0a0;
}

.receipt-items {
  margin: 1.5rem 0;
}

.item-row {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  padding: 0.8rem 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.item-row.header {
  color: #ef4444;
  font-weight: bold;
  border-bottom: 2px solid rgba(239, 68, 68, 0.3);
}

.receipt-total {
  margin-top: 1.5rem;
  padding-top: 1rem;
  border-top: 2px solid rgba(239, 68, 68, 0.3);
}

.total-row {
  display: flex;
  justify-content: space-between;
  padding: 0.5rem 0;
  font-size: 1rem;
}

.total-row.final {
  font-size: 1.3rem;
  font-weight: bold;
  color: #ef4444;
  margin-top: 0.5rem;
  padding-top: 0.5rem;
  border-top: 1px solid rgba(239, 68, 68, 0.2);
}

.receipt-qr {
  margin-top: 2rem;
  text-align: center;
  padding-top: 1.5rem;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.qr-code {
  width: 120px;
  height: 120px;
  margin: 0 auto 1rem;
  background: white;
  border-radius: 8px;
  padding: 0.5rem;
  position: relative;
}

.qr-pattern {
  width: 100%;
  height: 100%;
  background: 
    linear-gradient(90deg, #000 2px, transparent 2px),
    linear-gradient(0deg, #000 2px, transparent 2px);
  background-size: 10px 10px;
  background-position: 0 0, 0 0;
}

.qr-label {
  color: #a0a0a0;
  font-size: 0.9rem;
}

/* Offer specific styles */
.mock-receipt.offer .receipt-title.offer-title {
  color: #9ca3af;
}

.mock-receipt.offer .item-row.header {
  color: #9ca3af;
  border-bottom-color: rgba(156, 163, 175, 0.3);
}

.mock-receipt.offer .receipt-header {
  border-bottom-color: rgba(156, 163, 175, 0.3);
}

.offer-total {
  color: #9ca3af !important;
}

.offer-actions {
  margin-top: 1.5rem;
  padding-top: 1.5rem;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.offer-status {
  background: rgba(156, 163, 175, 0.2);
  color: #9ca3af;
  padding: 0.5rem 1rem;
  border-radius: 8px;
  font-size: 0.9rem;
  font-weight: bold;
}

.offer-convert {
  background: linear-gradient(135deg, #6b7280, #4b5563);
  color: white;
  padding: 0.6rem 1.2rem;
  border-radius: 8px;
  font-size: 0.9rem;
  font-weight: bold;
  cursor: pointer;
  transition: all 0.3s;
}

.offer-convert:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 15px rgba(107, 114, 128, 0.4);
}

/* Support Section */
.support-section {
  max-width: 1400px;
  margin: 6rem auto;
  padding: 0 2rem;
}

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

.support-content h2 {
  font-size: 3rem;
  margin-bottom: 1rem;
}

.support-content > p {
  font-size: 1.3rem;
  color: #a0a0a0;
  margin-bottom: 3rem;
}

.support-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2rem;
  margin-bottom: 3rem;
}

.support-card {
  background: rgba(30, 30, 30, 0.8);
  border: 1px solid rgba(239, 68, 68, 0.3);
  border-radius: 12px;
  padding: 2rem;
  transition: all 0.3s;
  text-align: center;
}

.support-card:hover {
  border-color: #ef4444;
  transform: translateY(-5px);
  box-shadow: 0 10px 30px rgba(239, 68, 68, 0.2);
}

.support-icon {
  font-size: 3rem;
  margin-bottom: 1rem;
}

.support-card h3 {
  color: #ef4444;
  margin-bottom: 0.5rem;
  font-size: 1.2rem;
}

.support-card p {
  color: #a0a0a0;
  line-height: 1.6;
}

.support-cta {
  background: rgba(239, 68, 68, 0.05);
  border: 1px solid rgba(239, 68, 68, 0.2);
  border-radius: 16px;
  padding: 2rem;
  margin-top: 3rem;
}

.support-cta p {
  font-size: 1.2rem;
  margin-bottom: 1.5rem;
  color: #f5f5f5;
}

/* Contact Modal */
.modal {
  display: none;
  position: fixed;
  z-index: 1000;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.8);
  align-items: center;
  justify-content: center;
}

.modal-content {
  background: rgba(30, 30, 30, 0.98);
  border: 1px solid rgba(239, 68, 68, 0.3);
  border-radius: 16px;
  padding: 2.5rem;
  max-width: 500px;
  width: 90%;
  position: relative;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
}

.close {
  position: absolute;
  right: 1.5rem;
  top: 1.5rem;
  font-size: 2rem;
  color: #a0a0a0;
  cursor: pointer;
  transition: color 0.3s;
}

.close:hover {
  color: #ef4444;
}

.modal-content h2 {
  color: #ef4444;
  margin-bottom: 0.5rem;
}

.modal-content > p {
  color: #a0a0a0;
  margin-bottom: 2rem;
}

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

.form-group label {
  display: block;
  color: #a0a0a0;
  margin-bottom: 0.5rem;
  font-size: 0.9rem;
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 0.8rem;
  background: rgba(20, 20, 20, 0.8);
  border: 1px solid rgba(239, 68, 68, 0.3);
  border-radius: 8px;
  color: #f5f5f5;
  font-size: 1rem;
  font-family: inherit;
  transition: all 0.3s;
}

.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: #ef4444;
  box-shadow: 0 0 0 3px rgba(239, 68, 68, 0.1);
}

.form-group textarea {
  resize: vertical;
}

.success-message {
  background: rgba(239, 68, 68, 0.1);
  border: 1px solid rgba(239, 68, 68, 0.3);
  color: #ef4444;
  padding: 1.5rem;
  border-radius: 8px;
  text-align: center;
  font-size: 1.1rem;
}

/* Pricing */
.pricing-section {
  max-width: 1400px;
  margin: 6rem auto;
  padding: 0 2rem;
  text-align: center;
}

.pricing-section h2 {
  font-size: 3rem;
  margin-bottom: 2rem;
}

/* Billing Toggle */
.billing-toggle {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  margin-bottom: 3rem;
}

.toggle-label {
  font-size: 1.1rem;
  color: #a0a0a0;
  transition: color 0.3s;
}

.toggle-label.active {
  color: #f5f5f5;
  font-weight: bold;
}

.save-badge {
  background: linear-gradient(135deg, #ef4444, #dc2626);
  color: white;
  padding: 0.3rem 0.8rem;
  border-radius: 12px;
  font-size: 0.8rem;
  font-weight: bold;
  margin-left: 0.5rem;
}

/* Toggle Switch */
.switch {
  position: relative;
  display: inline-block;
  width: 60px;
  height: 30px;
}

.switch input {
  opacity: 0;
  width: 0;
  height: 0;
}

.slider {
  position: absolute;
  cursor: pointer;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: rgba(239, 68, 68, 0.3);
  transition: 0.4s;
  border-radius: 30px;
}

.slider:before {
  position: absolute;
  content: "";
  height: 22px;
  width: 22px;
  left: 4px;
  bottom: 4px;
  background-color: #ef4444;
  transition: 0.4s;
  border-radius: 50%;
}

input:checked + .slider {
  background-color: rgba(239, 68, 68, 0.3);
}

input:checked + .slider:before {
  transform: translateX(30px);
  background-color: #ef4444;
}

.pricing-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.price-card {
  background: rgba(30, 30, 30, 0.8);
  border: 1px solid rgba(239, 68, 68, 0.3);
  border-radius: 16px;
  padding: 2.5rem;
  position: relative;
  transition: all 0.3s;
  display: flex;
  flex-direction: column;
}

.price-card:hover {
  transform: translateY(-5px);
  border-color: #ef4444;
  box-shadow: 0 10px 30px rgba(239, 68, 68, 0.3);
}

.price-card.featured {
  border: 2px solid #ef4444;
  transform: scale(1);
}

.price-card.pro {
  border: 2px solid #6b7280;
  transform: scale(1);
}

.price-card.featured h3 {
  color: #ef4444;
}

.price-card.pro h3 {
  color: #9ca3af;
}

.badge {
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background: linear-gradient(135deg, #ef4444, #dc2626);
  color: white;
  padding: 0.4rem 1rem;
  border-radius: 20px;
  font-size: 0.85rem;
  font-weight: bold;
}

.badge-pro {
  background: linear-gradient(135deg, #6b7280, #4b5563);
}

.price-card h3 {
  color: #ef4444;
  font-size: 1.5rem;
  margin-bottom: 1rem;
}

.price {
  font-size: 3rem;
  font-weight: bold;
  margin: 1rem 0;
  display: flex;
  align-items: baseline;
  gap: 0.3rem;
}

.price-amount {
  font-size: 3rem;
  transition: all 0.3s;
}

.price-period {
  font-size: 1.2rem;
  color: #a0a0a0;
  transition: all 0.3s;
}

.price-note {
  color: #808080;
  font-size: 0.85rem;
  margin-bottom: 1rem;
  min-height: 1.5rem;
}

.price-card ul {
  list-style: none;
  margin: 2rem 0;
  text-align: left;
  flex-grow: 1;
}

.price-card li {
  padding: 0.7rem 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.price-card .btn {
  width: 100%;
  margin-top: auto;
}

/* CTA Section */
.cta-section {
  max-width: 800px;
  margin: 6rem auto;
  padding: 4rem 2rem;
  text-align: center;
  background: rgba(239, 68, 68, 0.05);
  border: 1px solid rgba(239, 68, 68, 0.2);
  border-radius: 20px;
}

.cta-section h2 {
  font-size: 2.5rem;
  margin-bottom: 1rem;
}

.cta-section p {
  font-size: 1.2rem;
  color: #a0a0a0;
  margin-bottom: 2rem;
}

/* Footer */
footer {
  background: rgba(20, 20, 20, 0.95);
  border-top: 1px solid rgba(239, 68, 68, 0.2);
  padding: 2rem;
  text-align: center;
  color: #808080;
  margin-top: 4rem;
}

footer a {
  color: #ef4444;
  text-decoration: none;
}

footer a:hover {
  text-decoration: underline;
}

/* Responsive */
@media (max-width: 1024px) {
  .hero, .feature-block {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .pricing-cards {
    grid-template-columns: 1fr;
    max-width: 500px;
    margin: 0 auto;
  }

  .price-card.featured {
    transform: scale(1);
  }

  .hero-content h1 {
    font-size: 2.5rem;
  }

  .feature-screenshot {
    max-width: 100%;
  }
}

@media (max-width: 768px) {
  /* Header */
  header {
    padding: 1rem;
  }

  nav {
    flex-direction: column;
    gap: 1rem;
    align-items: center;
  }

  .logo {
    font-size: 1.3rem;
    text-align: center;
  }

  .nav-links {
    flex-direction: row;
    gap: 0.8rem;
    width: 100%;
    justify-content: center;
    flex-wrap: wrap;
  }

  .nav-links .btn {
    padding: 0.5rem 1rem;
    font-size: 0.85rem;
    flex: 0 0 auto;
  }

  .dropdown-content {
    position: static;
    opacity: 1;
    visibility: visible;
    transform: none;
    margin-top: 0.5rem;
    display: none;
  }

  .dropdown:hover .dropdown-content,
  .dropdown:focus-within .dropdown-content {
    display: block;
  }

  /* Hero */
  .hero {
    padding: 2rem 1rem;
    text-align: center;
  }

  .hero-content {
    display: flex;
    flex-direction: column;
    align-items: center;
  }

  .hero-content h1 {
    font-size: 1.8rem;
    line-height: 1.2;
  }

  .hero-content p {
    font-size: 0.95rem;
  }

  .cta-buttons {
    flex-direction: column;
    gap: 0.8rem;
    align-items: center;
    width: 100%;
  }

  .btn-large {
    width: 100%;
    max-width: 300px;
    text-align: center;
    padding: 0.9rem 1.5rem;
    font-size: 0.95rem;
    display: block;
  }

  /* Features */
  .feature-block {
    padding: 2rem 1rem;
    text-align: center;
    flex-direction: column !important;
  }
  
  .feature-block.reverse {
    direction: ltr !important;
    flex-direction: column !important;
  }

  .feature-text {
    text-align: center;
    max-width: 600px;
    margin: 0 auto;
  }

  .feature-text h2 {
    font-size: 1.6rem;
    text-align: center;
  }

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

  .feature-list {
    font-size: 0.9rem;
    text-align: left;
    display: inline-block;
  }

  .feature-screenshot {
    max-width: 90%;
    margin: 0 auto;
  }

  .mock-form, .mock-table, .mock-receipt, .mock-offer, .mock-templates {
    font-size: 0.8rem;
    padding: 1rem;
  }

  .mock-form .form-row {
    grid-template-columns: 1fr;
  }

  /* Examples section */
  .examples-grid {
    grid-template-columns: 1fr;
    gap: 1rem;
    max-width: 300px;
    margin: 0 auto;
  }

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

  /* Pricing */
  .pricing-section {
    padding: 3rem 1rem;
    text-align: center;
  }

  .pricing-section h2 {
    font-size: 1.8rem;
  }

  .billing-toggle {
    flex-direction: column;
    gap: 0.8rem;
    align-items: center;
  }

  .price-card {
    padding: 2rem 1.5rem;
  }

  .price-card .btn {
    width: 100%;
    text-align: center;
  }

  .price-amount {
    font-size: 2.2rem;
  }

  /* Support Section */
  .support-section {
    padding: 3rem 1rem;
    text-align: center;
  }

  .support-grid {
    grid-template-columns: 1fr;
  }

  /* CTA */
  .cta-section {
    padding: 3rem 1rem;
    text-align: center;
  }

  .cta-section h2 {
    font-size: 1.8rem;
  }

  .cta-section p {
    font-size: 1rem;
  }

  .cta-section .btn-large {
    margin: 0 auto;
  }

  /* Modal */
  .modal-content {
    width: 95%;
    padding: 1.5rem;
  }

  .modal-content h2 {
    font-size: 1.4rem;
  }

  .modal-content form input,
  .modal-content form textarea {
    font-size: 0.9rem;
  }
}

@media (max-width: 480px) {
  .hero-content h1 {
    font-size: 1.5rem;
  }

  .hero-content p {
    font-size: 0.9rem;
  }

  .btn {
    padding: 0.7rem 1rem;
    font-size: 0.85rem;
  }

  .btn-large {
    padding: 0.8rem 1.2rem;
    font-size: 0.9rem;
  }

  .nav-links .btn {
    padding: 0.5rem 0.8rem;
    font-size: 0.8rem;
  }

  .feature-text h2 {
    font-size: 1.4rem;
  }

  .feature-screenshot {
    max-width: 95%;
  }

  .mock-form, .mock-table, .mock-receipt, .mock-offer {
    font-size: 0.75rem;
    padding: 0.8rem;
  }

  .pricing-section h2 {
    font-size: 1.6rem;
  }

  .price-card {
    padding: 1.5rem 1rem;
  }

  .price-amount {
    font-size: 1.8rem;
  }

  .price-card ul {
    font-size: 0.85rem;
  }

  .cta-section h2 {
    font-size: 1.6rem;
  }

  .cta-section p {
    font-size: 0.95rem;
  }
}