:root {
    --primary-color: #2c7be5;
    --secondary-color: #6c757d;
    --success-color: #00d97e;
    --danger-color: #e63757;
    --light-color: #f8f9fa;
    --dark-color: #12263f;
    --border-radius: 0.375rem;
}

body {
    font-family: 'Segoe UI', 'Microsoft YaHei', sans-serif;
    line-height: 1.6;
    color: #495057;
    background-color: #f5f7fa;
}

.container2 {
    max-width: 1360px;
    margin: 0 auto;
    padding: 0 15px;
    margin-top: 80px;
}


.breadcrumb {
    font-size: 0.875rem;
    color: var(--secondary-color);
    margin-bottom: 20px;
}

.breadcrumb a {
    color: var(--primary-color);
    text-decoration: none;
}

.software-header {
    background-color: white;
    border-radius: var(--border-radius);
    box-shadow: 0 0.125rem 0.625rem rgba(18, 38, 63, 0.1);
    padding: 20px;
    margin-bottom: 20px;
    display: flex;
    align-items: center;
}

.software-icon {
    width: 80px;
    height: 80px;
    margin-right: 20px;
    border-radius: 12px;
    box-shadow: 0 0.125rem 0.25rem rgba(0, 0, 0, 0.075);
}

.software-title {
    flex: 1;
}

.software-title h1 {
    font-size: 1.75rem;
    font-weight: 600;
    color: var(--dark-color);
    margin: 0 0 5px 0;
}

.software-subtitle {
    color: var(--secondary-color);
    font-size: 1rem;
    margin-bottom: 10px;
}

.rating {
    color: #ffc107;
    font-size: 0.9rem;
    margin-right: 10px;
}

.download-count {
    color: var(--secondary-color);
    font-size: 0.9rem;
}

.software-content {
    display: flex;
    gap: 20px;
    margin-bottom: 30px;
}

.main-content2 {
    flex: 1;
    background-color: white;
    border-radius: var(--border-radius);
    box-shadow: 0 0.125rem 0.625rem rgba(18, 38, 63, 0.1);
    padding: 20px;
}
.main-content2 p{
    font-size: 15px;
    text-indent: 2em;
    line-height: 30px;
    color: #3c3c3c;
}
.main-content2 img{
    display: block;
    margin:0 auto;
    max-width: 500px;
}
/*.sidebar2 {*/
/*    width: 300px;*/
/*}*/

.download-box {
    background-color: white;
    border-radius: var(--border-radius);
    box-shadow: 0 0.125rem 0.625rem rgba(18, 38, 63, 0.1);
    padding: 20px;
    margin-bottom: 20px;
}

.download-btn {
    display: block;
    background-color: var(--primary-color);
    color: white;
    text-align: center;
    padding: 12px;
    border-radius: var(--border-radius);
    font-weight: 600;
    text-decoration: none;
    margin-bottom: 15px;
    transition: all 0.2s;
    cursor:pointer
}

.download-btn:hover {
    background-color: #1a68d1;
    transform: translateY(-2px);
}

.version-select {
    width: 100%;
    padding: 8px 12px;
    border: 1px solid #ced4da;
    border-radius: var(--border-radius);
    margin-bottom: 15px;
}

.info-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.info-list li {
    padding: 8px 0;
    border-bottom: 1px solid #e9ecef;
    display: flex;
}

.info-list li:last-child {
    border-bottom: none;
}

.info-label {
    width: 100px;
    color: var(--secondary-color);
}

.info-value {
    flex: 1;
}

.section-title {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--dark-color);
    margin: 20px 0 15px 0;
    padding-bottom: 10px;
    border-bottom: 1px solid #e9ecef;
}

.screenshots {
    margin-bottom: 20px;
}

.screenshot-container {
    position: relative;
    overflow: hidden;
    border-radius: var(--border-radius);
    margin-bottom: 15px;
}

.screenshot-slider {
    display: flex;
    transition: transform 0.3s ease;
}

.screenshot {
    min-width: 100%;
    /*height: 400px;*/
    background-color: #f8f9fa;
    display: flex;
    align-items: center;
    justify-content: center;
}

.screenshot-nav {
    display: flex;
    justify-content: center;
    gap: 10px;
}

.screenshot-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background-color: #dee2e6;
    cursor: pointer;
}

.screenshot-dot.active  {
    background-color: var(--primary-color);
}

.feature-list {
    list-style: none;
    padding: 0;
    margin: 0 0 20px 0;
}

.feature-list li {
    padding: 8px 0;
    position: relative;
    padding-left: 25px;
}

.feature-list li:before {
    content: "\f00c";
    font-family: "Font Awesome 6 Free";
    font-weight: 900;
    color: var(--success-color);
    position: absolute;
    left: 0;
}

.tab-nav {
    display: flex;
    border-bottom: 1px solid #e9ecef;
    margin-bottom: 20px;
}

.tab-link {
    padding: 10px 20px;
    color: var(--secondary-color);
    text-decoration: none;
    font-weight: 600;
    border-bottom: 2px solid transparent;
    margin-bottom: -1px;
}

.tab-link.active  {
    color: var(--primary-color);
    border-bottom-color: var(--primary-color);
}

.tab-content {
    display: none;
}

.tab-content.active  {
    display: block;
}

.related-software {
    background-color: white;
    border-radius: var(--border-radius);
    box-shadow: 0 0.125rem 0.625rem rgba(18, 38, 63, 0.1);
    padding: 20px;
}

.related-item {
    display: flex;
    align-items: center;
    padding: 10px 0;
    border-bottom: 1px solid #e9ecef;
}

.related-item:last-child {
    border-bottom: none;
}

.related-icon {
    width: 40px;
    height: 40px;
    margin-right: 15px;
    border-radius: 8px;
}

.related-title {
    flex: 1;
    font-weight: 500;
    margin-left:10px;
}

@media (max-width: 768px) {
    .software-content {
        flex-direction: column;
    }

    .sidebar {
        width: 100%;
    }

    .screenshot {
        height: 250px;
    }

    .main-content2 img{
        display: block;
        margin:0 auto;
        width: 80%;
    }
}