:root {
  --primary-color: #5b7a9d;
  --secondary-color: #a3c1e0;
  --accent-color: #e0a87d;
  --light-color: #f8f5f2;
  --dark-color: #2c3e50;
  --shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
  --border-radius: 12px;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: "Segoe UI", Tahoma, Geneva, Verdana, sans-serif;
  line-height: 1.7;
  color: var(--dark-color);
  background: linear-gradient(135deg, #f5f7fa 0%, #e4efe9 100%);
  min-height: 100vh;
  padding: 20px;
}

.container {
  max-width: 800px;
  margin: 0 auto;
  background-color: rgba(255, 255, 255, 0.95);
  border-radius: var(--border-radius);
  box-shadow: var(--shadow);
  overflow: hidden;
  position: relative;
}

header {
  background: linear-gradient(
    to right,
    var(--primary-color),
    var(--secondary-color)
  );
  color: white;
  padding: 30px 20px;
  text-align: center;
}

h1 {
  margin: 0;
  font-size: 2.2rem;
  font-weight: 300;
  letter-spacing: 1px;
}

.navbar {
  display: flex;
  justify-content: center;
  background-color: var(--primary-color); /* Matches header background */
  padding: 10px 0;
  box-shadow: var(--shadow);
  border-bottom-left-radius: var(--border-radius);
  border-bottom-right-radius: var(--border-radius);
}

.navbar a {
  color: white;
  text-decoration: none;
  padding: 10px 20px;
  font-size: 1.1rem;
  font-weight: 500;
  transition: background-color 0.3s ease, transform 0.2s ease;
  border-radius: 8px;
  margin: 0 10px;
}

.navbar a:hover {
  background-color: var(--secondary-color);
  transform: translateY(-2px);
}

.navbar a.active {
  background-color: var(--accent-color);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
  transform: translateY(-1px);
}

.content {
  padding: 30px;
}

h2 {
  color: var(--primary-color);
  margin-bottom: 20px;
  font-weight: 500;
  font-size: 1.8rem;
  border-bottom: 2px solid var(--secondary-color);
  padding-bottom: 10px;
  position: relative;
}

h2:after {
  content: "";
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 40%;
  height: 2px;
  background-color: var(--accent-color);
}

.section {
  margin-bottom: 25px;
  padding: 0 10px;
}

.section-title {
  font-weight: 600;
  margin-bottom: 10px;
  color: var(--primary-color);
  font-size: 1.1rem;
  display: flex;
  align-items: center;
}

.section-title:before {
  content: "•";
  margin-right: 8px;
  color: var(--accent-color);
  font-size: 1.5rem;
}

.card {
  background-color: var(--light-color);
  border-radius: var(--border-radius);
  padding: 25px;
  margin: 20px 0;
  box-shadow: var(--shadow);
  border-left: 5px solid var(--accent-color);
  position: relative;
}

.card:before {
  content: "✦";
  position: absolute;
  top: -15px;
  left: 20px;
  background: var(--accent-color);
  color: white;
  width: 30px;
  height: 30px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
}

.mantra-container {
  background: linear-gradient(
    to right,
    var(--primary-color),
    var(--secondary-color)
  );
  margin: 30px 0;
  padding: 5px;
  border-radius: var(--border-radius);
}

.mantra {
  background-color: white;
  border-radius: calc(var(--border-radius) - 2px);
  padding: 25px;
  font-style: italic;
  color: var(--dark-color);
  font-weight: 400;
  text-align: center;
  font-size: 1.2rem;
  position: relative;
  line-height: 1.8;
}

.mantra:before,
.mantra:after {
  content: "";
  font-size: 4rem;
  position: absolute;
  opacity: 0.1;
  font-family: Georgia, serif;
}

.mantra:before {
  top: -20px;
  left: 10px;
}

.mantra:after {
  content: "";
  bottom: -45px;
  right: 10px;
}

button {
  background: linear-gradient(
    to right,
    var(--primary-color),
    var(--secondary-color)
  );
  color: white;
  border: none;
  padding: 15px 30px;
  font-size: 1rem;
  cursor: pointer;
  border-radius: 50px;
  display: block;
  margin: 30px auto;
  transition: all 0.3s ease;
  box-shadow: var(--shadow);
  font-weight: 500;
  letter-spacing: 0.5px;
  position: relative;
  overflow: hidden;
}

button:hover {
  transform: translateY(-3px);
  box-shadow: 0 7px 20px rgba(0, 0, 0, 0.2);
}

button:active {
  transform: translateY(1px);
  box-shadow: 0 3px 10px rgba(0, 0, 0, 0.2);
}

button:after {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: white;
  opacity: 0.2;
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.3s ease;
}

button:hover:after {
  transform: scaleX(1);
}

footer {
  text-align: center;
  padding: 20px;
  color: var(--primary-color);
  font-size: 0.9rem;
  opacity: 0.8;
}

footer a {
  color: var(--primary-color);
  text-decoration: none;
  transition: color 0.3s ease;
  font-weight: 900;
}

@media (max-width: 600px) {
  body {
    padding: 10px;
  }

  .content {
    padding: 20px;
  }

  h1 {
    font-size: 1.8rem;
  }

  h2 {
    font-size: 1.5rem;
  }

  .mantra {
    font-size: 1.1rem;
  }

  button {
    width: 100%;
  }
}