/* Global variables for consistent styling */
:root {
  /* fonts */
  --font-family-inter: "Inter", sans-serif;
  --font-size-heading: 1.5rem;
  --font-size-subheading: 0.875rem;
  /* spacing */
  --spacing-xs: 0.5rem;
  --spacing-sm: 0.75rem;
  --spacing-md: 1rem;
  --spacing-lg: 1.25rem;
  --spacing-xl: 2.5rem;
  /* colors */
  --color-dark: #141414;
  --color-medium-dark: #1f1f1f;
  --color-gray: #333;
  --color-white: #fff;
  --color-green: #c4f82a;
}

/* Base styles for body and layout */
body {
  background: var(--color-dark);
  min-height: 100vh;
  display: flex;
  justify-content: center;
  align-items: center;
}

main {
  display: flex;
  justify-content: center;
  align-items: center;
  width: 100%;
  height: 100%;
}

/* Card container */
.card {
  width: auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: var(--spacing-xl);
  border-radius: 0.75rem;
  background: var(--color-medium-dark);
  text-align: center;
}

/* Profile image styling */
.card-header figure {
  margin-bottom: var(--spacing-lg);
}

.card-header img {
  border-radius: 50%;
}

/* Header styles */
.card-header h1 {
  margin-bottom: var(--spacing-xs);
  color: var(--color-white);
  font-family: var(--font-family-inter);
  font-size: var(--font-size-heading);
  font-weight: 600;
}

.location {
  margin-bottom: var(--spacing-lg);
  color: var(--color-green);
  font-family: var(--font-family-inter);
  font-size: var(--font-size-subheading);
  font-weight: 700;
}

/* Quote section */

.quote {
  margin-bottom: 1.5rem;
}

q {
  color: var(--color-white);
  font-family: var(--font-family-inter);
  font-size: var(--font-size-subheading);
  font-weight: 400;
  margin-bottom: var(--spacing-lg);
}

/* Links container */
.links {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--spacing-md);
  width: 100%;
  padding: 0;
}

.links li {
  list-style: none;
}

/* Button styles */
.link-button {
  display: inline-block;
  width: 19rem;
  color: var(--color-white);
  font-family: var(--font-family-inter);
  font-size: var(--font-size-subheading);
  font-weight: 700;
  line-height: 150%;
  text-decoration: none;
  text-align: center;
  border-radius: 0.5rem;
  background: var(--color-gray);
  padding: var(--spacing-sm) 0;
  transition: background 0.3s, transform 0.2s;
}

/* Button hover and focus effects */
.link-button:hover {
  color: var(--color-gray);
  background: var(--color-green);
  transform: scale(1.05);
}

.link-button:focus {
  outline: 2px solid var(--color-green);
  outline-offset: 2px;
}

/* Responsive adjustments */
@media (max-width: 480px) {
  body {
    padding: var(--spacing-xs);
  }

  .card {
    padding: var(--spacing-lg);
  }

  .link-button {
    width: 100%;
    max-width: 19rem;
  }
}