/* Common Styles for all pages */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: "Microsoft YaHei", "SimHei", sans-serif;
    color: #fff;
    background-color: #505050;
    line-height: 1.6;
    overflow-x: hidden;
}

a {
    text-decoration: none;
    color: inherit;
    transition: all 0.3s ease;
}

ul, ol {
    list-style: none;
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0;
}

/* Header styles */
header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
}

/* Top header row */
.top-header {
    background-color: #505050;
    padding: 10px 0;
    color: #fff;
    width: 100%;
}

.company-info {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 14px;
}

.company-name {
    text-align: center;
    flex: 1;
}

.company-contact {
    display: flex;
    justify-content: flex-end;
}

.company-contact span {
    margin-left: 20px;
}

/* Main header row */
.main-header {
    background-color: #000;
    padding: 0;
    width: 100%;
}

.header-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 20px;
    max-width: 1200px;
    margin: 0 auto;
}

.logo {
    font-size: 24px;
    font-weight: bold;
    margin: 5px;
}

.logo img {
    height: 40px;
    width: auto;
}

.nav-menu {
    display: flex;
    align-items: flex-end;
    height: 100%;
    padding-bottom: 5px;
}

.nav-menu li {
    margin-left: 60px;
    position: relative;
    display: flex;
    align-items: flex-end;
}

.nav-menu li span {
    font-size: 13px;
}

.nav-menu a {
    font-size: 13px;
    position: relative;
    color: #fff;
    padding-bottom: 0px;
}

.nav-menu a:after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background-color: #fff;
    transition: width 0.3s ease;
}

.nav-menu a:hover:after,
.nav-menu a.active:after {
    width: 100%;
}

.language-selector {
    position: relative;
    margin-left: 30px;
    cursor: pointer;
}

.language-dropdown {
    position: absolute;
    top: 100%;
    right: 0;
    background-color: #000;
    border-radius: 5px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
    padding: 5px 0;
    min-width: 100px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(10px);
    transition: all 0.3s ease;
    z-index: 10;
}

.language-selector:hover .language-dropdown {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.language-dropdown li {
    padding: 8px 20px;
    margin: 0;
    transition: background-color 0.3s ease;
}

.language-dropdown li:hover {
    background-color: #333;
}

.mobile-menu-toggle {
    display: none;
    cursor: pointer;
    color: #fff;
    padding: 10px;
    z-index: 1001;
    font-size: 20px;
    transition: all 0.3s ease;
}

.mobile-menu-toggle:hover {
    color: #ccc;
}

/* Section styles */
section {
    padding: 0;
    position: relative;
}

/* Section title container */
.section-title-container {
    padding: 0;
    margin: 0;
    background-color: #505050;
    width: 100%;
}

.seasonal-title {
    width: 100%;
    text-align: left;
    padding: 15px 0;
    color: #fff;
    font-size: 19px;
    margin: 0 auto;
    max-width: 1200px;
}

/* Section divider */
.section-divider-line {
    height: 50px;
    background-color: #505050;
    margin: 0;
    width: 100%;
}

/* Footer */
footer {
    background-color: #505050;
    color: white;
    padding: 0;
    width: 100%;
    position: relative;
}

footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 3px;
    background-color: #fff;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 30px;
    margin-bottom: 40px;
    padding-top: 40px;
    max-width: 1200px;
    margin: 0 auto;
}

.footer-column h3 {
    font-size: 18px;
    margin-bottom: 20px;
    color: #fff;
}

.footer-column ul li {
    margin-bottom: 10px;
}

.footer-column ul li a {
    color: #fff;
}

.footer-column ul li a:hover {
    color: #ddd;
}

.social-links {
    display: flex;
    gap: 15px;
    margin-top: 20px;
}

.social-links a {
    color: #fff;
    font-size: 20px;
    transition: color 0.3s ease;
}

.social-links a:hover {
    color: #ddd;
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.3);
    padding: 20px 0;
    text-align: center;
    color: #fff;
    font-size: 14px;
    max-width: 1200px;
    margin: 0 auto;
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 12px 30px;
    background-color: #fff;
    color: #000;
    border-radius: 30px;
    font-weight: 500;
    transition: all 0.3s ease;
}

.btn:hover {
    background-color: #ccc;
    transform: translateY(-3px);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
}

/* Responsive styles */
@media (max-width: 1240px) {
    .container {
        width: 95%;
        max-width: 1200px;
    }
}

@media (max-width: 992px) {
    .company-info {
        flex-wrap: wrap;
        justify-content: center;
    }

    .company-name {
        width: 100%;
        text-align: center;
        margin-bottom: 10px;
    }

    .company-contact {
        justify-content: center;
    }

    .company-contact span {
        margin-left: 0;
        margin-right: 10px;
    }

    .nav-menu {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        width: 100%;
        background-color: #000;
        box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
        padding: 20px 0;
        flex-direction: column;
        align-items: center;
        z-index: 1000;
    }

    .nav-menu.active {
        display: flex;
    }

    .nav-menu li {
        margin: 15px 0;
        width: 100%;
        text-align: center;
    }

    .nav-menu a {
        display: block;
        padding: 10px 0;
        font-size: 16px;
    }

    .mobile-menu-toggle {
        display: block;
    }
}

@media (max-width: 768px) {
    .top-header {
        display: none;
    }

    .footer-content {
        grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    }
}

@media (max-width: 576px) {
    .btn {
        padding: 10px 20px;
    }
}