body {
    font-family: "Helvetica Neue", sans-serif;
    margin: 0;
    padding: 0;
    line-height: 1.6;
    color: #333;
    background: #f9f9f9;
}
header {
    background: #fff;
    padding: 1rem 2rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    border-bottom: 1px solid #ccc;
}
.logo {
    display: flex;
    align-items: center;
}
.logo img {
    height: 40px;
}
.nav {
    font-size: 0.95rem;
}
.nav a {
    color: #0073e6;
    text-decoration: none;
    padding: 0.5rem 1rem;
    border: 1px solid #0073e6;
    border-radius: 4px;
    transition: 0.2s;
}
.nav a:hover {
    background-color: #0073e6;
    color: #fff;
}
.hero {
    background: linear-gradient(to right, #f4f6fa, #e6ecf3);
    color: #004080;
    padding: 3rem 2rem;
    text-align: center;
}
.hero h1 {
    font-size: 2rem;
    margin-bottom: 0.5rem;
}
.hero p {
    font-size: 1.2rem;
}
.section {
    padding: 2rem;
    background: white;
    margin: 1rem auto;
    max-width: 960px;
    border-radius: 8px;
    box-shadow: 0 2px 6px rgba(0,0,0,0.1);
}
.highlight {
    background: #e0f0ff;
    padding: 1rem;
    border-left: 5px solid #0073e6;
}
.cta {
    text-align: center;
    margin-top: 2rem;
}
.cta button {
    background: #0073e6;
    color: white;
    padding: 1rem 2rem;
    border: none;
    border-radius: 4px;
    font-size: 1.1rem;
    cursor: pointer;
}
.cta a {
    text-decoration: none;
}
img {
    max-width: 100%;
    margin-top: 1rem;
    border-radius: 4px;
}
ul {
    padding-left: 1.2rem;
}
li {
    margin-bottom: 0.5rem;
}
.improvement {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    margin-top: 1rem;
}
.improvement img {
    width: 180px;
    border-radius: 4px;
    flex-shrink: 0;
}
.improvement .text {
    flex-grow: 1;
}
.compare-table {
    width: 100%;
    border-collapse: collapse;
    margin-top: 1rem;
    border: 1px solid #ccc;
}
.compare-table th {
    background-color: #e8edf3;
    color: #000;
    padding: 1rem;
    text-align: left;
    font-weight: bold;
    border: 1px solid #ccc;
}
.compare-table td {
    border: 1px solid #ccc;
    padding: 1rem;
    text-align: left;
}
.faq .qa {
  margin-bottom: 1.5rem;
}
.faq .qa p {
  margin: 0.2rem 0;
}
.faq .qa strong {
  display: block;
  margin-bottom: 0.2rem;
}