body {
    margin: 0;
    padding: 0;
    font-family: Arial, sans-serif;
    background: linear-gradient(to right, #E3F4EE, #EDE3FB); /* Matching the background gradient from the image */
    color: #333;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
}

.container {
    max-width: 1200px;
    margin-top: 40px;
    margin-bottom: 100px;
    padding: 0 20px;
    width: 100%;
}

.container .i-p {
    text-align: center;
    margin-top: 40px;
}

.logo-title {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 15px; /* Adjust the spacing between the logo and title as needed */
}

.logo img {
    width: 60px; /* Adjust as necessary */
    margin-bottom: 0; /* Align with the text */
}

h1 {
    font-size: 2em;
    margin: 0;
    color: #333;
}

p {
    font-size: 1.2em;
    margin-top: 10px;
    color: #333;
}

/* 商店按钮样式 */
.store-buttons {
    display: flex;
    justify-content: center;
    gap: 20px;
    margin-top: 70px;
    margin-bottom: 30px;
}

.store-button {
    display: inline-block;
    padding: 12px 24px;
    border-radius: 30px;
    text-decoration: none;
    font-weight: bold;
    transition: all 0.3s ease;
    color: white;
    text-align: center;
    min-width: 150px;
}

.chrome-button {
    background-color: #222;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);
}

.edge-button {
    background-color: #0078d7;
    box-shadow: 0 4px 10px rgba(0, 120, 215, 0.2);
}

.store-button:hover {
    transform: translateY(-3px);
    box-shadow: 0 6px 12px rgba(0, 0, 0, 0.25);
}

.chrome-button:hover {
    background-color: #333;
}

.edge-button:hover {
    background-color: #0086f0;
}

@media (max-width: 480px) {
    .store-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .store-button {
        width: 80%;
    }
}

.footer {
    background-color: #333;
    width: 100%;
    text-align: center;
    padding: 10px;
    position: fixed;
    bottom: 0;
}

.footer a {
    color: white;
    margin: 0 10px;
    text-decoration: none;
    font-weight: bold;
}

.footer a:hover {
    text-decoration: underline;
}

/* 功能卡片容器样式 */
#features-container {
    width: 100%;
    max-width: 1200px;
    margin: 40px auto;
    padding: 0 20px;
}

.features-title {
    text-align: center;
    margin-bottom: 30px;
    font-size: 28px;
    color: #333;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 25px;
    margin-bottom: 40px;
}

.feature-card {
    background-color: #fff;
    border-radius: 10px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
    overflow: hidden;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    height: 100%;
}

.feature-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.15);
}

.feature-card a {
    display: block;
    padding: 20px;
    text-decoration: none;
    color: inherit;
    height: 100%;
}

.feature-logo {
    display: flex;
    justify-content: center;
    margin-bottom: 15px;
}

.feature-logo img {
    width: 60px;
    height: auto;
}

.feature-card h3 {
    font-size: 18px;
    margin: 0 0 10px;
    text-align: center;
    color: #333;
}

.feature-card p {
    font-size: 14px;
    color: #666;
    margin: 0;
    text-align: center;
}

/* 移动端响应式布局 */
@media (max-width: 768px) {
    .features-grid {
        grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    }
}

@media (max-width: 480px) {
    .features-grid {
        grid-template-columns: 1fr;
    }
}