/* Base styles */
:root {
  --primary-color: #e50914;
  --light-bg: #fff;
  --dark-bg: #141414;
  --text-light: #e5e5e5;
  --text-dark: #111;
  --transition: 0.3s ease;
}

body {
  font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif;
  background-color: var(--light-bg);
  color: var(--text-dark);
  margin: 0;
  padding: 0;
  line-height: 1.7;
  transition: background-color var(--transition), color var(--transition);
}

header {
  background-color: #f8f8f8;
  padding: 1rem 2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  box-shadow: 0 1px 4px rgba(0, 0, 0, 0.05);
}

header nav {
  display: flex;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
}

.logo {
  font-size: 1.7rem;
  font-weight: bold;
  color: var(--primary-color);
}

nav a {
  color: var(--primary-color);
  text-decoration: none;
  font-weight: 500;
  transition: color var(--transition);
}

nav a:hover {
  text-decoration: underline;
  color: #b20710;
}

a {
  color: var(--primary-color);
  text-decoration: none;
}

section {
  max-width: 900px;
  margin: 2rem auto;
  padding: 0 1.5rem;
}

h1, h2 {
  color: var(--primary-color);
  font-weight: 600;
  margin-top: 2rem;
  margin-bottom: 0.8rem;
}

p {
  margin-bottom: 1rem;
}

/* Buttons */
.btn {
  background-color: var(--primary-color);
  color: #fff;
  padding: 0.5rem 1.1rem;
  border: none;
  cursor: pointer;
  border-radius: 4px;
  font-size: 1rem;
  transition: background-color var(--transition);
}

.btn:hover {
  background-color: #b20710;
}

.toggle-dark {
  position: relative;
  width: 50px;
  height: 26px;
  background-color: #ccc;
  border-radius: 50px;
  border: none;
  cursor: pointer;
  outline: none;
  transition: background-color 0.3s ease;
}

.toggle-dark::before {
  content: "";
  position: absolute;
  top: 3px;
  left: 3px;
  width: 20px;
  height: 20px;
  background-color: white;
  border-radius: 50%;
  transition: transform 0.3s ease;
}

/* When dark mode is active */
body.dark-mode .toggle-dark {
  background-color: #e50914;
}

body.dark-mode .toggle-dark::before {
  transform: translateX(24px);
}
.print-btn {
  background-color: var(--primary-color, #e50914);
  color: #fff;
  padding: 10px 20px;
  font-size: 0.95rem;
  font-weight: 600;
  border: none;
  border-radius: 5px;
  cursor: pointer;
  margin: 1rem 0;
  float: right;
  transition: background-color 0.3s ease;
}

.print-btn:hover {
  background-color: #b20710;
}


/* Scroll to top */
.scroll-to-top {
  position: fixed;
  bottom: 1.5rem;
  right: 1.5rem;
  background-color: var(--primary-color);
  color: #fff;
  border: none;
  padding: 0.6rem;
  border-radius: 50%;
  cursor: pointer;
  font-size: 1.2rem;
  display: none;
  z-index: 1000;
  box-shadow: 0 2px 6px rgba(0,0,0,0.2);
}

/* Dark mode */
body.dark-mode {
  background-color: var(--dark-bg);
  color: var(--text-light);
}

body.dark-mode a {
  color: var(--primary-color);
}

body.dark-mode header,
body.dark-mode footer {
  background-color: #000;
}

body.dark-mode .btn,
body.dark-mode .toggle-dark {
  background-color: var(--primary-color);
  color: #fff;
}

body.dark-mode nav a {
  color: var(--text-light);
}

/* Footer */
footer {
  background-color: #f2f2f2;
  padding: 2rem 1.5rem;
  text-align: center;
  color: #555;
  font-size: 0.9rem;
}

body.dark-mode footer {
  background-color: #000;
  color: #999;
}

/* Responsive layout */
@media (max-width: 600px) {
  header {
    flex-direction: column;
    align-items: flex-start;
  }

  header nav {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.5rem;
    margin-top: 1rem;
  }

  .toggle-dark {
    margin-left: 0;
    margin-top: 0.5rem;
  }

  .btn {
    width: 100%;
    text-align: center;
  }
}