:root {
  --orange-50: #fff7ed;
  --orange-100: #ffedd5;
  --orange-500: #f97316;
  --orange-600: #ea580c;
  --yellow-100: #fef9c3;
  --yellow-500: #eab308;
  --gray-600: #4b5563;
  --gray-800: #1f2937;
  --white: #ffffff;
}

body {
  background: linear-gradient(135deg, var(--orange-50), var(--yellow-100));
  color: var(--gray-800);
  line-height: 1.6;
  font-family: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto,
    Oxygen, Ubuntu, Cantarell, "Open Sans", "Helvetica Neue", sans-serif;
}

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

section {
  padding: 80px 0;
}

h1,
h2,
h3,
h4 {
  font-weight: 700;
  line-height: 1.3;
  margin-bottom: 1rem;
}

h1 {
  font-size: 2.5rem;
}

@media (min-width: 768px) {
  h1 {
    font-size: 3rem;
  }
}

h2 {
  font-size: 2rem;
}

@media (min-width: 768px) {
  h2 {
    font-size: 2.5rem;
  }
}

h3 {
  font-size: 1.5rem;
}

p {
  margin-bottom: 1.5rem;
  font-size: 1.125rem;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 16px 32px;
  font-weight: 600;
  border-radius: 12px;
  text-decoration: none;
  transition: all 0.3s ease;
  cursor: pointer;
  border: none;
  font-size: 1rem;
}

.btn-primary {
  background: linear-gradient(to right, var(--orange-500), var(--yellow-500));
  color: var(--white);
  box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
}

.btn-primary:hover {
  background: linear-gradient(to right, var(--orange-600), var(--yellow-500));
  transform: scale(1.05);
  box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1);
}

.btn-secondary {
  background: var(--white);
  color: var(--orange-600);
  border: 1px solid var(--orange-500);
  box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
}

.btn-secondary:hover {
  background: var(--orange-50);
  transform: scale(1.05);
  box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1);
}

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

.mb-4 {
  margin-bottom: 1rem;
}

.mb-6 {
  margin-bottom: 1.5rem;
}

.mb-8 {
  margin-bottom: 2rem;
}

.mb-12 {
  margin-bottom: 1.9rem;
}

.mb-16 {
  margin-bottom: 1rem;
}

.mx-auto {
  margin-left: auto;
  margin-right: auto;
}

/* Hero Section */
.hero {
  padding-top: 120px;
  padding-bottom: 60px;
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 1s ease, transform 1s ease;
}

.hero.visible {
  opacity: 1;
  transform: translateY(0);
}

.hero-title {
  font-size: 2.5rem;
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: 1.5rem;
}

@media (min-width: 768px) {
  .hero-title {
    font-size: 3.5rem;
  }
}

.text-gradient {
  background: linear-gradient(to right, var(--orange-500), var(--yellow-500));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.hero-description {
  font-size: 1.125rem;
  color: var(--gray-600);
  max-width: 800px;
  margin: 0 auto 2rem;
}

@media (min-width: 768px) {
  .hero-description {
    font-size: 1.25rem;
  }
}

.hero-actions {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  justify-content: center;
  margin-top: 2rem;
}

@media (min-width: 640px) {
  .hero-actions {
    flex-direction: row;
  }
}

/* Pillars Section */
.pillars-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
}

@media (min-width: 768px) {
  .pillars-grid {
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
  }
}

.pillar-card {
  background: var(--white);
  border-radius: 16px;
  padding: 2rem;
  box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
  transition: all 0.3s ease;
}

.pillar-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.15);
}

.pillar-title {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--orange-600);
  margin-bottom: 1rem;
}

.pillar-description {
  color: var(--gray-600);
}

/* Process Section */
.process-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
}

@media (min-width: 768px) {
  .process-grid {
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
  }
}

.process-card {
  background: linear-gradient(135deg, var(--yellow-100), var(--orange-50));
  border-radius: 16px;
  padding: 1.5rem;
  text-align: center;
  transition: all 0.3s ease;
}

.process-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
}

.process-number {
  font-size: 3rem;
  font-weight: 700;
  color: var(--orange-500);
  margin-bottom: 1rem;
}

.process-text {
  font-weight: 600;
  font-size: 1.125rem;
}

/* Insight Section */
.insight-section {
  background: var(--white);
  border-radius: 16px;
  padding: 2rem;
  box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
}

.insight-title {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--orange-600);
  margin-bottom: 1rem;
}

.insight-text {
  color: var(--gray-600);
  margin-bottom: 1rem;
}

/* CTA Section */
.cta-section {
  background: linear-gradient(to right, var(--orange-500), var(--yellow-500));
  border-radius: 16px;
  padding: 3rem 2rem;
  color: var(--white);
  text-align: center;
  box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1);
}

.cta-title {
  font-size: 2rem;
  font-weight: 700;
  margin-bottom: 1rem;
}

@media (min-width: 768px) {
  .cta-title {
    font-size: 2.5rem;
  }
}

.cta-subtitle {
  font-size: 1.5rem;
  font-weight: 600;
  margin-bottom: 1rem;
}

.cta-description {
  font-size: 1.125rem;
  margin-bottom: 2rem;
  opacity: 0.9;
}

/* Animations */
.animate-fadeIn {
  animation: fadeIn 0.6s ease-out forwards;
}

@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(20px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.delay-100 {
  animation-delay: 0.1s;
}

.delay-200 {
  animation-delay: 0.2s;
}

.delay-300 {
  animation-delay: 0.3s;
}

.delay-400 {
  animation-delay: 0.4s;
}

.delay-500 {
  animation-delay: 0.5s;
}