/* styles.css */
body {
  margin: 0;
  font-family: 'Segoe UI', Arial, sans-serif;
  background-color: #f3f3f3;
  color: #222;
  transition: background 0.3s, color 0.3s;
}

.container {
  max-width: 900px;
  margin: auto;
  padding: 30px 20px;
}

header h1 {
  font-size: 2.5em;
  margin-bottom: 0.2em;
}

header p {
  font-size: 1.2em;
  margin-bottom: 1em;
}

header button {
  padding: 10px 20px;
  margin-right: 1em;
  border: none;
  background: #138a60;
  color: #fff;
  border-radius: 6px;
  cursor: pointer;
}

header button:hover {
  background: #0b6042;
}

.how-it-works h2 {
  margin-top: 2em;
  font-size: 2em;
}

.how-it-works span {
  text-decoration: underline;
}

.steps {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
  margin-top: 1.5em;
}

.step {
  background: #fff;
  flex: 1 1 190px;
  padding: 15px;
  border-radius: 8px;
  box-shadow: 0 2px 8px rgba(0,0,0,0.04);
}

.step h3 {
  font-size: 1.1em;
  margin-bottom: 0.6em;
}

.expert-guidance {
  margin-top: 3em;
}

.expert-content {
  display: flex;
  align-items: center;
  gap: 30px;
}

.expert-info h3 {
  margin-bottom: 0.6em;
}

.expert-info ul {
  padding-left: 20px;
  margin-bottom: 1em;
}

.expert-info li {
  margin-bottom: 0.5em;
}

.expert-info button {
  background: #138a60;
  color: #fff;
  border: none;
  padding: 10px 18px;
  border-radius: 6px;
  cursor: pointer;
}

.expert-info button:hover {
  background: #0b6042;
}

.expert-image img {
  max-width: 200px;
  border-radius: 10px;
  box-shadow: 0 2px 8px rgba(0,0,0,0.08);
}

.theme-switcher {
  margin-top: 2em;
  text-align: center;
}

#themeBtn {
  padding: 10px 25px;
  background: #fff;
  color: #222;
  border: 2px solid #138a60;
  border-radius: 6px;
  cursor: pointer;
  font-size: 1em;
}

#themeBtn:hover {
  background: #138a60;
  color: #fff;
}

/* Dark theme styling */
body.dark-theme {
  background-color: #181a1b;
  color: #e0e0e0;
}

body.dark-theme .step {
  background: #262727;
}

body.dark-theme header button,
body.dark-theme .expert-info button {
  background: #222;
  color: #fff;
}

body.dark-theme #themeBtn {
  background: #262727;
  color: #fff;
  border-color: #3bc482;
}