body {
font-family: 'Segoe UI', sans-serif;
background-color: #ffffff;
color: #222;
margin: 0;
padding: 0 16px;
line-height: 1.6;
}

h1,
h2,
h3 {
color: #111;
font-weight: 700;
margin-top: 1.5em;
margin-bottom: 0.5em;
}

h1 {
font-size: 2rem;
border-bottom: 2px solid #e0e0e0;
padding-bottom: 10px;
}

h2 {
font-size: 1.5rem;
}

h3 {
font-size: 1.2rem;
}

img {
max-width: 100%;
height: auto;
border-radius: 12px;
margin: 16px 0;
}

ul {
padding-left: 20px;
margin: 1em 0;
}

li {
margin-bottom: 8px;
}

section {
margin-bottom: 32px;
}

strong {
color: #000;
}

header {
text-align: center;
margin-top: 24px;
margin-bottom: 32px;
}

details.faq-item {
margin: 16px 0;
border: 1px solid #ddd;
border-radius: 6px;
padding: 10px 12px;
background-color: #f9f9f9;
}

summary.faq-question {
font-weight: 600;
cursor: pointer;
color: #333;
}

.faq-answer {
margin-top: 10px;
padding-left: 10px;
}

@media screen and (max-width: 600px) {
body {
    padding: 0 10px;
}

h1 {
    font-size: 1.5rem;
}

h2 {
    font-size: 1.2rem;
}

h3 {
    font-size: 1rem;
}
}