/* Hero Section */
.hero-section {
  background: linear-gradient(135deg, #f0f9ff 0%, #f9fafb 100%);
  padding: 120px 0;
  text-align: center;
  color: #111827;
}

.hero-content {
  max-width: 800px;
  margin: 0 auto;
}

.hero-title {
  font-size: 48px;
  font-weight: 700;
  margin-bottom: 20px;
  line-height: 1.2;
}

.hero-subtitle {
  font-size: 20px;
  margin-bottom: 40px;
  color: #4b5563;
}

.hero-buttons {
  display: flex;
  gap: 20px;
  justify-content: center;
  flex-wrap: wrap;
}

.btn {
  padding: 12px 20px;
  font-size: 16px;
  font-weight: 600;
  border-radius: 8px;
  text-decoration: none;
  display: inline-block;
  transition: all 0.2s ease-in-out;
  border: 1px solid transparent;
}

/* 상품 카드 내 버튼 패딩 조정 */
.product-card .btn {
  padding: 10px 16px;
  font-size: 14px;
}

.btn-primary {
  background-color: #3b82f6;
  color: white;
}

.btn-primary:hover {
  background-color: #1d4ed8;
  transform: translateY(-2px);
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
}

.btn-secondary {
  background-color: white;
  color: #2563eb;
  border: 1px solid #e5e7eb;
}

.btn-secondary:hover {
  background-color: #f3f4f6;
  transform: translateY(-2px);
  box-shadow: 0 10px 25px rgba(0,0,0,0.1);
}

.btn-outline {
  background-color: transparent;
  color: #2563eb;
  border: 1px solid #e5e7eb;
}

.btn-outline:hover {
  background-color: #f3f4f6;
  color: #1d4ed8;
  border-color: #2563eb;
}

.btn-white {
  background-color: white;
  color: #2563eb;
  box-shadow: 0 4px 6px rgba(0,0,0,0.1);
}

.btn-outline-white {
  background-color: transparent;
  color: white;
  border: 1px solid white;
}

.btn-outline-white:hover {
  background-color: white;
  color: #2563eb;
}

/* Process Section */
.process-section {
  padding: 80px 0;
  background-color: #f9fafb;
}

.section-title {
  font-size: 36px;
  font-weight: 700;
  text-align: center;
  margin-bottom: 60px;
  color: #111827;
}

.process-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 40px;
  max-width: 1000px;
  margin: 0 auto;
}

.process-item {
  text-align: center;
  padding: 40px 20px;
  background: white;
  border-radius: 16px;
  border: 1px solid #f3f4f6;
  box-shadow: 0 4px 6px rgba(0,0,0,0.05);
  transition: all 0.2s ease-in-out;
}

.process-item:hover {
  transform: translateY(-5px);
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
  border-color: #e5e7eb;
}

.process-number {
  font-size: 48px;
  font-weight: 700;
  color: #0DC8AF;
  margin-bottom: 20px;
}

.process-item h3 {
  font-size: 24px;
  margin-bottom: 15px;
  color: #111827;
}

.process-item p {
  color: #4b5563;
  line-height: 1.6;
}

/* Features Section */
.features-section {
  padding: 80px 0;
  background: white;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 40px;
  max-width: 1200px;
  margin: 0 auto;
}

.feature-item {
  text-align: center;
  padding: 30px;
}

.feature-icon {
  width: 80px;
  height: 80px;
  margin: 0 auto 20px;
  background: linear-gradient(135deg, #f0f9ff 0%, #e0f2fe 100%);
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #2563eb;
}

.feature-item h3 {
  font-size: 22px;
  margin-bottom: 15px;
  color: #111827;
}

.feature-item p {
  color: #4b5563;
  line-height: 1.6;
}

/* Scenarios Section */
.scenarios-section {
  padding: 80px 0;
  background-color: #f9fafb;
}

.scenarios-tabs {
  max-width: 800px;
  margin: 0 auto;
}

.tab-buttons {
  display: flex;
  justify-content: center;
  gap: 10px;
  margin-bottom: 40px;
  flex-wrap: wrap;
}

.tab-btn {
  padding: 12px 24px;
  background-color: white;
  border: 1px solid #e5e7eb;
  border-radius: 8px;
  font-size: 16px;
  font-weight: 600;
  color: #4b5563;
  cursor: pointer;
  transition: all 0.2s ease-in-out;
}

.tab-btn:hover {
  background-color: #f3f4f6;
}

.tab-btn.active {
  background-color: #2563eb;
  color: white;
  border-color: #2563eb;
}

.tab-content {
  background: white;
  padding: 40px;
  border-radius: 16px;
  border: 1px solid #f3f4f6;
  box-shadow: 0 4px 6px rgba(0,0,0,0.05);
}

.tab-panel {
  display: none;
}

.tab-panel.active {
  display: block;
}

.tab-panel h3 {
  font-size: 24px;
  margin-bottom: 20px;
  color: #111827;
}

.scenario-list {
  list-style: none;
  padding: 0;
}

.scenario-list li {
  padding: 12px 0;
  padding-left: 30px;
  position: relative;
  color: #4b5563;
  line-height: 1.6;
}

.scenario-list li:before {
  content: "✓";
  position: absolute;
  left: 0;
  color: #0DC8AF;
  font-weight: bold;
}

/* Pricing Section */
.pricing-section {
  padding: 80px 0;
  background: white;
}

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 30px;
  max-width: 1200px;
  margin: 0 auto;
}

.pricing-card {
  padding: 30px;
  border: 1px solid #f3f4f6;
  border-radius: 16px;
  text-align: center;
  position: relative;
  background: white;
  transition: all 0.2s ease-in-out;
}

.pricing-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
  border-color: #e5e7eb;
}

.pricing-card.featured {
  border-color: #2563eb;
  box-shadow: 0 25px 50px -12px rgba(37, 99, 235, 0.25);
  background: linear-gradient(135deg, #f0f9ff 0%, #ffffff 100%);
}

.badge {
  position: absolute;
  top: -15px;
  left: 50%;
  transform: translateX(-50%);
  background: #0DC8AF;
  color: white;
  padding: 5px 20px;
  border-radius: 20px;
  font-size: 14px;
  font-weight: 600;
}

.pricing-card h3 {
  font-size: 24px;
  margin-bottom: 20px;
  color: #111827;
}

.price {
  margin-bottom: 30px;
}

.currency {
  font-size: 24px;
  color: #4b5563;
}

.amount {
  font-size: 48px;
  font-weight: 700;
  color: #111827;
}

.period {
  font-size: 18px;
  color: #4b5563;
}

.pricing-features {
  list-style: none;
  padding: 0;
  margin-bottom: 30px;
}

.pricing-features li {
  padding: 10px 0;
  color: #4b5563;
  border-bottom: 1px solid #f3f4f6;
}

.pricing-features li:last-child {
  border-bottom: none;
}

/* CTA Section */
.cta-section {
  padding: 100px 0;
  background: linear-gradient(135deg, #2563eb 0%, #1d4ed8 100%);
  color: white;
  text-align: center;
}

.cta-section h2 {
  font-size: 40px;
  font-weight: 700;
  margin-bottom: 20px;
}

.cta-section p {
  font-size: 20px;
  margin-bottom: 40px;
  opacity: 0.95;
}

.cta-buttons {
  display: flex;
  gap: 20px;
  justify-content: center;
  flex-wrap: wrap;
}

/* Container */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

/* Responsive Design */
@media (max-width: 1200px) {
  .pricing-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .hero-title {
    font-size: 36px;
  }

  .hero-subtitle {
    font-size: 18px;
  }

  .section-title {
    font-size: 28px;
  }

  .process-grid,
  .features-grid,
  .pricing-grid {
    grid-template-columns: 1fr;
  }

  .hero-buttons,
  .cta-buttons {
    flex-direction: column;
    align-items: center;
  }

  .btn {
    width: 100%;
    max-width: 280px;
  }

  .tab-buttons {
    flex-direction: column;
  }

  .tab-btn {
    width: 100%;
  }
}

/* View All Products Button */
.view-all-products {
  text-align: center;
  margin-top: 60px;
}

/* Product Image Hover */
.product-card .product-image {
  display: block;
  transition: transform 0.2s ease-in-out;
}

.product-card .product-image:hover {
  transform: scale(1.05);
}

.product-card .product-image img {
  width: 100%;
  height: auto;
}