/* Import required fonts */
@import url('https://fonts.googleapis.com/css2?family=Montserrat:wght@400;500;600;700&family=Open+Sans:wght@400;600&display=swap');

/* Variables */
:root {
  --primary-color: #57DBA2;    /* RGB 87, 219, 162 */
  --primary-dark: #0b895f;     /* RGB 11, 137, 95 */
  --text-color: #484848;       /* RGB 72, 72, 72 */
  --background-light: #F4F4F4;
  --white: #FFFFFF;
  --shadow: rgba(0, 0, 0, 0.1);
}

/* Base Styles */
body {
  font-family: 'Open Sans', sans-serif;
  margin: 0;
  padding: 0;
  line-height: 1.6;
  color: var(--text-color);
  background-color: var(--background-light);
}

/* Header */
header {
  background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
  color: var(--text-color);
  padding: 2rem;
  text-align: center;
}

header h1 {
  font-family: 'Montserrat', sans-serif;
  margin: 0;
  font-size: 2.5em;
  text-shadow: 1px 1px 2px var(--shadow);
}

header p {
  margin: 0.625rem 0 0;
  font-size: 1.2em;
}

/* Main Content */
main {
  padding: 1.25rem;
  max-width: 56.25rem;
  margin: 0 auto;
  background: var(--white);
  border-radius: 0.5rem;
  box-shadow: 0 0.25rem 0.375rem var(--shadow);
}

/* Sections */
section {
  margin-bottom: 2.5rem;
}

section h2 {
  font-family: 'Montserrat', sans-serif;
  color: var(--primary-dark);
  margin-bottom: 0.625rem;
  font-size: 1.8em;
  border-bottom: 0.125rem solid var(--primary-color);
  display: inline-block;
  padding-bottom: 0.3125rem;
}

/* Lists */
ul {
  list-style: none;
  padding: 0;
}

ul li {
  margin: 0.625rem 0;
  padding-left: 1.25rem;
  position: relative;
}

ul li::before {
  content: "✔";
  color: var(--primary-dark);
  position: absolute;
  left: 0;
}

/* Product Highlights */
.highlight {
  color: var(--primary-color);
}

/* Call to Action */
.cta {
  text-align: center;
  margin: 1.875rem 0;
}

.cta a {
  display: inline-block;
  padding: 0.625rem 1.25rem;
  font-size: 1.2em;
  color: var(--text-color);
  background: var(--primary-color);
  text-decoration: none;
  border-radius: 0.3125rem;
  transition: background 0.3s, transform 0.2s;
}

.cta a:hover {
  background: var(--primary-dark);
  transform: translateY(-2px);
}

/* Footer */
footer {
  text-align: center;
  padding: 0.625rem 1.25rem;
  font-size: 0.9em;
  background: linear-gradient(135deg, var(--primary-dark), var(--primary-color));
  color: var(--text-color);
  border-radius: 0 0 0.5rem 0.5rem;
}