body {
    margin: 0;
    font-family: 'Microsoft YaHei', Arial, sans-serif;
    background: #fff;
    color: #222;
}
.header {
    background: #fff;
    border-bottom: 1px solid #eee;
}
.top-bar {
    background: #222;
    color: #fff;
    padding: 5px 20px;
    font-size: 14px;
}
.navbar ul {
    display: flex;
    list-style: none;
    margin: 0;
    padding: 10px 20px;
    background: #fff;
    justify-content: flex-end;
}
.navbar li {
    margin-left: 30px;
    cursor: pointer;
}
.hero {
    position: relative;
    background: #f7f7f7;
    text-align: center;
    padding: 60px 20px 40px 20px;
}
.hero-content h2 {
    color: #ff9900;
    font-size: 22px;
    margin-bottom: 10px;
}
.hero-content h1 {
    font-size: 38px;
    color: #222;
    margin-bottom: 10px;
}
.hero-content p {
    color: #ff9900;
    letter-spacing: 2px;
}
.certs img {
    height: 40px;
    margin: 0 10px;
}
.product-center {
    background: #fff;
    padding: 40px 0;
    text-align: center;
}
.product-icons {
    display: flex;
    justify-content: center;
    gap: 20px;
    margin-top: 20px;
}
.icon {
    background: #eee;
    padding: 20px;
    border-radius: 8px;
    min-width: 80px;
}
.about-us {
    background: #fafafa;
    padding: 40px 0;
}
.about-content {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 40px;
    max-width: 900px;
    margin: 0 auto;
}
.about-img img {
    width: 300px;
    border-radius: 8px;
}
.gallery {
    background: #fff;
    padding: 40px 0;
}
.gallery-row {
    display: flex;
    gap: 20px;
    justify-content: center;
}
.gallery-row img {
    width: 200px;
    border-radius: 8px;
}
.honor {
    background: #222;
    color: #fff;
    padding: 40px 0;
    text-align: center;
}
.certificates img {
    height: 120px;
    margin: 0 10px;
}
.application {
    background: #f7f7f7;
    padding: 40px 0;
    text-align: center;
}
.application-row {
    display: flex;
    justify-content: center;
    gap: 20px;
}
.app-item {
    background: #fff;
    padding: 30px 20px;
    border-radius: 8px;
    min-width: 120px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.05);
}
.news-center {
    background: #fff;
    padding: 40px 0;
    text-align: center;
}
.news-main {
    display: flex;
    justify-content: center;
    gap: 40px;
    align-items: flex-start;
    max-width: 900px;
    margin: 0 auto;
}
.news-main img {
    width: 300px;
    border-radius: 8px;
}
.news-list {
    text-align: left;
}
.news-item {
    margin-bottom: 15px;
    border-bottom: 1px solid #eee;
    padding-bottom: 10px;
}
.footer {
    background: #222;
    color: #fff;
    padding: 40px 0 0 0;
}
.footer-content {
    display: flex;
    justify-content: space-between;
    max-width: 1100px;
    margin: 0 auto;
    padding-bottom: 20px;
}
.footer-links {
    display: flex;
    gap: 40px;
}
.footer-qr img {
    width: 100px;
}
.footer-bottom {
    background: #111;
    text-align: center;
    padding: 10px 0;
    font-size: 14px;
}

/* Add or update in style.css */

.navbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 40px;
    background: #fff;
    border-bottom: 1px solid #eee;
    height: 70px;
}

.navbar-left {
    display: flex;
    align-items: center;
}

.navbar-logo {
    height: 48px;
    margin-right: 14px;
}

.navbar-title {
    display: flex;
    flex-direction: column;
    justify-content: center;
    line-height: 1.1;
}

.navbar-cn {
    font-size: 22px;
    font-weight: bold;
    color: #222;
    letter-spacing: 2px;
}

.navbar-cn span {
    color: #ff9900;
    font-weight: bold;
}

.navbar-en {
    font-size: 12px;
    color: #888;
    letter-spacing: 1px;
    margin-top: 2px;
}

.navbar-menu {
    display: flex;
    align-items: center;
    list-style: none;
    margin: 0;
    padding: 0;
    height: 60px;
}

.navbar-menu li {
    font-size: 16px;
    color: #222;
    padding: 0 22px;
    position: relative;
    cursor: pointer;
    display: flex;
    align-items: center;
    height: 100%;   /* keep li height equal to parent navbar */
}

.navbar-menu li:not(:last-child)::after {
    content: "";
    display: block;
    width: 1px;
    height: 50%;   /* reduce separator height */
    background: #ccc;
    position: absolute;
    right: 0;
    top: 25%;
}