:root {
  --primary-color: oklab(66% -0.13 0.03);
  --primary-darker-color: oklab(50% -0.1 0.02);
  --text-color: #000000;
  --heading-color: #000000;
  --primary-body: #fff;
  --secondary-body: #f6f6f6;
  --yellow-100: #fef08a66;
  --yellow-500: #fde04788;
  --shadow-color: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
  --transition-duration: 0.15s;
  --container-max-width: 1200px;
}

@media (prefers-color-scheme: dark) {
  :root {
    --text-color: #fff;
    --heading-color: #fff;
    --primary-body: #000;
    --secondary-body: #111111;
    --shadow-color: 0 4px 6px -1px rgba(255, 255, 255, 0.2), 0 2px 4px -1px rgba(255, 255, 255, 0.06);
  }
  .flip {
    filter: invert();
  }
}

body {
  background-color: var(--primary-body);
  color: var(--text-color);
  font-family: 'Inter', sans-serif;
  margin: 0;
}

a {
  color: var(--primary-color);
}

a:hover {
  color: var(--primary-darker-color);
}

.container {
  max-width: var(--container-max-width);
  margin: 0 auto;
  padding-left: 2rem;
  padding-right: 2rem;
}

.header {
  background-color: var(--primary-body);
  padding-top: 1rem;
  padding-bottom: 1rem;
}

.header-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.header-logo {
  font-size: 1.5rem;
  line-height: 1.75rem;
  font-weight: 700;
  color: var(--heading-color);
  text-decoration: none;
  display: flex;
  align-items: center;
}
.header-logo img {
  width: 2rem;
  height: 2rem;
  margin-right: 0.2rem;
}
@media (max-width: 768px) {
  .nav {
    display: none;
  }
}

.nav ul {
  display: flex;
  margin-left: 1.5rem;
  list-style: none;
}

.nav li {
  margin-left: 1.5rem;
}

.nav a {
  color: var(--text-color);
  transition-property: color;
  transition-duration: var(--transition-duration);
  transition-timing-function: ease-in-out;
  text-decoration: none;
}

.nav a:hover {
  color: var(--primary-color);
}

.warning-container {
  display: flex;
  margin-bottom: 2rem;
}

.warning {
  background-color: var(--yellow-100);
  border: 2px solid var(--yellow-500);
  color: black;
  padding: 1rem 1.5rem;
  margin: auto;
  display: inline-flex;
  border-radius: 0.5rem;
  align-items: center;
}

.warning img {
  height: 1.5rem;
  width: 1.5rem;
  margin-right: 0.5rem;
}

.warning span {
  font-weight: 700;
}

.section-jumbotron {
  background-image: linear-gradient(to bottom, var(--primary-color), var(--primary-darker-color));
  padding-top: 3rem;
  padding-bottom: 6rem;
}

.jumbotron-container {
  display: flex;
  flex-direction: column;
  align-items: center;
}

@media (min-width: 768px) {
  .jumbotron-container {
    flex-direction: row-reverse;
    align-items: flex-start;
    text-align: left;
  }
}

.jumbotron-image-wrapper {
  margin-bottom: 2rem;
  width: 100%;
}

@media (min-width: 768px) {
  .jumbotron-image-wrapper {
    width: 50%;
    margin-bottom: 0;
    margin-left: 2rem;
  }
}

.jumbotron-image {
  border-radius: 1.2rem;
  object-fit: cover;
  width: 100%;
}

.jumbotron-content {
  width: 100%;
}
 @media (min-width: 768px) {
  .jumbotron-content{
       width: 50%;
  }
 }

.jumbotron-title {
  font-size: 2.25rem;
  line-height: 2.5rem;
  font-weight: 700;
  color: var(--heading-color);
  margin-bottom: 1rem;
}

@media (min-width: 640px) {
  .jumbotron-title {
    font-size: 3rem;
    line-height: 1;
  }
}

@media (min-width: 768px) {
  .jumbotron-title {
    font-size: 3.75rem;
    line-height: 1;
  }
}

.jumbotron-text {
  font-size: 1.5rem;
  line-height: 1.75rem;
  color: var(--text-color);
  margin-bottom: 2rem;
}

.jumbotron-button {
  display: inline-block;
  background-color: black;
  color: white;
  padding: 1rem 2rem;
  border-radius: 3rem;
  font-size: 1.2rem;
  transition: all var(--transition-duration) ease;
  text-decoration: none;
  font-weight: 800;
  margin-bottom: 0.5rem;
}

.jumbotron-button:hover {
  transform: scale(1.2);
  background-color: #00e3af;
  color: black;
}

.section-features {
  padding-top: 2rem;
  padding-bottom: 4rem;
}

.features-title {
  font-size: 1.875rem;
  line-height: 2.25rem;
  font-weight: 700;
  color: var(--heading-color);
  margin-bottom: 3rem;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(1, minmax(0, 1fr));
  gap: 2.5rem;
}

@media (min-width: 768px) {
  .features-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 1024px) {
  .features-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

.feature-card {
  background-color: var(--secondary-body);
  border-radius: 0.5rem;
  box-shadow: var(--shadow-color);
  padding: 1.5rem;
}

.feature-icon {
  width: 2rem;
  height: 2rem;
  background-color: rgba(255,255,255, 0.3);
  padding: 0.75rem;
  border-radius: 3rem;
  margin-right: 1rem;
}

.feature-title {
  font-size: 1.25rem;
  line-height: 1.75rem;
  font-weight: 600;
  color: var(--heading-color);
  margin: 0;
  margin-bottom: 0.5rem;
  display: flex;
  align-items: center;
}

.feature-text {
  color: var(--text-color);
  margin: 0;
}

.section-who-is-for {
  padding-bottom: 4rem;
}

.who-is-for-title {
  font-size: 1.875rem;
  line-height: 2.25rem;
  font-weight: 700;
  color: var(--heading-color);
  margin-bottom: 3rem;
}

.who-is-for-grid {
  display: grid;
  grid-template-columns: repeat(1, minmax(0, 1fr));
  gap: 2rem;
}

@media (min-width: 768px) {
  .who-is-for-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 1024px) {
  .who-is-for-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

.who-is-for-card {
  background-color: var(--secondary-body);
  border-radius: 0.5rem;
  box-shadow: var(--shadow-color);
  padding: 1.5rem;
}

.who-is-for-card h3 {
  font-size: 1.25rem;
  line-height: 1.75rem;
  font-weight: 600;
  color: var(--heading-color);
  margin: 0;
  margin-bottom: 0.5rem;
}

.who-is-for-card p {
  margin: 0;
}

.section-community {
  padding-bottom: 2rem;
}

.community-title {
  font-size: 1.875rem;
  line-height: 2.25rem;
  font-weight: 700;
  color: var(--heading-color);
  margin-bottom: 3rem;
}

.community-links {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
}

.community-link {
  color: var(--text-color);
  transition-property: color;
  transition-duration: var(--transition-duration);
  transition-timing-function: ease-in-out;
  display: flex;
  align-items: center;
  text-decoration: none;
  font-size: 1.5rem;
  margin-right: 1.5rem;
}

.community-link:hover {
  color: var(--primary-color);
}

.community-link img {
  width: 3rem;
  height: 3rem;
  margin-right: 0.5rem;
}
footer {
  background-color: #1e293b;
  padding-top: 1.5rem;
  padding-bottom: 1.5rem;
  margin-top: 4rem;
}
footer p{
  color: #d1d5db;
  text-align: center;
}
footer a {
  color: #fff;
  text-decoration: none;
}
footer a:hover {
  text-decoration: underline;
}