/* Reset and Base Styles */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', 'Oxygen',
    'Ubuntu', 'Cantarell', 'Fira Sans', 'Droid Sans', 'Helvetica Neue',
    sans-serif;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  color: #1f2937;
  background-color: #ffffff;
  line-height: 1.6;
}

/* Container */
.container {
  max-width: 56rem;
  margin: 0 auto;
  padding: 0 1rem;
}
a {
  color: #6299f1;
}
a:hover {
  color: #29529c;
}
/* Header / Hero Section */
header {
  position: relative;
  width: 100%;
  height: 24rem;
  overflow: hidden;
}

header img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.header-overlay {
  position: absolute;
  inset: 0;
  background-color: rgba(0, 0, 0, 0.4);
  display: flex;
  align-items: flex-end;
}

.header-content {
  width: 100%;
  padding: 2rem;
  color: white;
}

@media (min-width: 768px) {
  header {
    height: 24rem;
  }

  .header-content {
    padding: 3rem;
  }
}

.header-content h1 {
  font-size: 2.25rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
  line-height: 1.2;
}

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

.header-content p {
  font-size: 1.25rem;
  font-weight: 300;
}

@media (min-width: 768px) {
  .header-content p {
    font-size: 1.5rem;
  }
}

/* Main Content */
main {
  flex: 1;
  width: 100%;
}

/* Sections */
section {
  padding: 4rem 0;
}

@media (min-width: 768px) {
  section {
    padding: 5rem 0;
  }
}

section.white {
  background-color: #ffffff;
}

section.gray {
  background-color: #f8fafc;
}

/* Section Headings */
section h2 {
  font-size: 1.875rem;
  font-weight: 700;
  margin-bottom: 1.5rem;
  color: #1f2937;
}

@media (min-width: 768px) {
  section h2 {
    font-size: 2.25rem;
  }
}

/* About Section */
.about-text {
  margin-bottom: 3rem;
}

.about-text p {
  font-size: 1.125rem;
  color: #6b7280;
  line-height: 1.75;
  margin-bottom: 1rem;
}

/* Cards Grid */
.cards-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 1.5rem;
  margin-bottom: 3rem;
}

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

.card {
  padding: 1.5rem;
  border-left: 4px solid;
  background-color: #ffffff;
  border-radius: 0.5rem;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
  transition: transform 0.2s, box-shadow 0.2s;
}

.card:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

.card.blue {
  border-left-color: #3b82f6;
}

.card.green {
  border-left-color: #10b981;
}

.card.purple {
  border-left-color: #a855f7;
}

.card.orange {
  border-left-color: #f97316;
}

.card-content {
  display: flex;
  gap: 1rem;
}

.card-icon {
  width: 1.5rem;
  height: 1.5rem;
  flex-shrink: 0;
  margin-top: 0.25rem;
}

.card-icon.blue {
  color: #3b82f6;
}

.card-icon.green {
  color: #10b981;
}

.card-icon.purple {
  color: #a855f7;
}

.card-icon.orange {
  color: #f97316;
}

.card h3 {
  font-weight: 600;
  font-size: 1.125rem;
  margin-bottom: 0.5rem;
}

.card p {
  color: #6b7280;
  font-size: 0.95rem;
}

.card p.mono {
  font-family: 'Courier New', monospace;
  font-weight: 500;
}

/* Contact Section */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
}

@media (min-width: 768px) {
  .contact-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.contact-item {
  display: flex;
  gap: 1rem;
}

.contact-item-icon {
  width: 1.5rem;
  height: 1.5rem;
  flex-shrink: 0;
  margin-top: 0.25rem;
}

.contact-item-icon.blue {
  color: #3b82f6;
}

.contact-item-icon.green {
  color: #10b981;
}

.contact-item-icon.purple {
  color: #a855f7;
}

.contact-item-icon.orange {
  color: #f97316;
}

.contact-item h3 {
  font-weight: 600;
  font-size: 1.125rem;
  margin-bottom: 0.25rem;
}

.contact-item p {
  color: #6b7280;
  font-size: 0.95rem;
  line-height: 1.6;
}

/* Management Section */
.management-list {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.management-row {
  display: flex;
  flex-wrap: wrap;
  gap: 2rem;
}

.management-item {
  border-left: 4px solid;
  padding-left: 1.5rem;
  padding-top: 1rem;
  padding-bottom: 1rem;
}

.management-item.blue {
  border-left-color: #3b82f6;
}

.management-item.green {
  border-left-color: #10b981;
}

.management-item.purple {
  border-left-color: #a855f7;
}

.management-item h3 {
  font-size: 1.25rem;
  font-weight: 600;
  margin-bottom: 0.5rem;
}

.management-item p {
  color: #6b7280;
  margin-bottom: 0.25rem;
}

.management-item p strong {
  color: #1f2937;
  font-weight: 600;
}

.management-item p.small {
  font-size: 0.875rem;
  color: #9ca3af;
}

/* Footer */
footer {
  background-color: #0f172a;
  color: #ffffff;
  padding: 3rem 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 2rem;
  margin-bottom: 2rem;
}

footer h3 {
  font-weight: 600;
  margin-bottom: 1rem;
}

footer p {
  color: #cbd5e1;
  font-size: 0.875rem;
  line-height: 1.6;
}

.footer-divider {
  border-top: 1px solid #334155;
  padding-top: 2rem;
  text-align: center;
  color: #cbd5e1;
  font-size: 0.875rem;
}

/* Responsive */
@media (max-width: 640px) {
  section {
    padding: 2rem 0;
  }

  section h2 {
    font-size: 1.5rem;
  }

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

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