/* General Body Styles */
body {
    font-family: 'Arial', sans-serif;
    margin: 0;
    padding: 0;
    background-color: #f4f7f6;
    color: #333;
    line-height: 1.6;
}

/* Container for responsive layout */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 15px;
}

/* Header Styles */
.main-header {
    background-color: #fff;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
    position: relative;
    z-index: 1000;
}

.header-top-bar {
    background-color: #007bff;
    color: #fff;
    padding: 10px 0;
    font-size: 0.9em;
}

.top-bar-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.top-bar-content .contact-info span {
    margin-right: 20px;
}

.top-bar-content .social-media a {
    color: #fff;
    margin-left: 15px;
    text-decoration: none;
}

.header-main-nav {
    padding: 15px 0;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.navbar-brand .logo {
    display: block;
}

.navbar-brand .logo img {
    height: auto;
    display: block;
}

.main-navigation .nav-menu {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
}

.main-navigation .nav-menu li {
    position: relative;
    margin-left: 30px;
}

.main-navigation .nav-menu li a {
    text-decoration: none;
    color: #333;
    padding: 10px 0;
    display: block;
    transition: color 0.3s ease;
}

.main-navigation .nav-menu li a:hover,
.main-navigation .nav-menu li.current-menu-item > a {
    color: #007bff;
}

.main-navigation .sub-menu {
    display: none;
    position: absolute;
    background-color: #fff;
    box-shadow: 0 4px 8px rgba(0,0,0,0.1);
    list-style: none;
    padding: 10px 0;
    margin: 0;
    min-width: 200px;
    top: 100%;
    left: 0;
}

.main-navigation .menu-item-has-children:hover > .sub-menu {
    display: block;
}

.main-navigation .sub-menu li {
    margin: 0;
}

.main-navigation .sub-menu li a {
    padding: 10px 20px;
    white-space: nowrap;
}

.menu-toggle {
    display: none; /* Hidden on desktop */
    background: none;
    border: none;
    font-size: 1.5em;
    color: #333;
    cursor: pointer;
}

.header-actions {
    display: flex;
    align-items: center;
}

.search-box {
    position: relative;
    margin-right: 20px;
}

.search-box input {
    border: 1px solid #ddd;
    padding: 8px 12px;
    border-radius: 5px;
    transition: border-color 0.3s ease;
}

.search-box input:focus {
    border-color: #007bff;
    outline: none;
}

.search-box button {
    background: none;
    border: none;
    position: absolute;
    right: 10px;
    top: 50%;
    transform: translateY(-50%);
    cursor: pointer;
    color: #777;
}

/* Hero Section */
.hero-section {
    background: linear-gradient(rgba(0, 0, 0, 0.6), rgba(0, 0, 0, 0.6)), url('/assets/images/hero-bg.jpg') no-repeat center center/cover;
    color: #fff;
    text-align: center;
    padding: 100px 0;
}

.hero-section h1 {
    font-size: 3em;
    margin-bottom: 20px;
}

.hero-section p {
    font-size: 1.2em;
    margin-bottom: 30px;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 10px 25px;
    border-radius: 5px;
    text-decoration: none;
    font-weight: bold;
    transition: background-color 0.3s ease, color 0.3s ease;
}

.btn-primary {
    background-color: #007bff;
    color: #fff;
    border: 1px solid #007bff;
}

.btn-primary:hover {
    background-color: #0056b3;
    border-color: #0056b3;
}

.btn-secondary {
    background-color: #28a745;
    color: #fff;
    border: 1px solid #28a745;
    margin-left: 15px;
}

.btn-secondary:hover {
    background-color: #218838;
    border-color: #218838;
}

/* Footer Styles */
.main-footer {
    background-color: #222;
    color: #eee;
    padding: 50px 0 20px;
    font-size: 0.9em;
}

.footer-widgets {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    margin-bottom: 30px;
}

.footer-widget {
    flex: 1;
    min-width: 250px;
    margin-bottom: 30px;
    padding-right: 20px;
}

.footer-widget:last-child {
    padding-right: 0;
}

.footer-widget .widget-title {
    color: #fff;
    font-size: 1.2em;
    margin-bottom: 20px;
    border-bottom: 1px solid rgba(255,255,255,0.1);
    padding-bottom: 10px;
}

.footer-widget p {
    margin-bottom: 10px;
}

.footer-widget ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.footer-widget ul li {
    margin-bottom: 8px;
}

.footer-widget ul li a {
    color: #ccc;
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-widget ul li a:hover {
    color: #007bff;
}

.footer-widget .social-icons a {
    color: #fff;
    font-size: 1.2em;
    margin-right: 15px;
    transition: color 0.3s ease;
}

.footer-widget .social-icons a:hover {
    color: #007bff;
}

.footer-bottom {
    border-top: 1px solid rgba(255,255,255,0.1);
    padding-top: 20px;
    text-align: center;
    font-size: 0.85em;
    color: #aaa;
}

.footer-bottom p {
    margin: 5px 0;
}

.heart-icon {
    color: #dc3545; /* Red heart */
}

/* Responsive adjustments */
@media (max-width: 992px) {
    .main-navigation .nav-menu {
        display: none;
        flex-direction: column;
        width: 100%;
        background-color: #fff;
        position: absolute;
        top: 100%;
        left: 0;
        box-shadow: 0 4px 8px rgba(0,0,0,0.1);
    }

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

    .main-navigation .nav-menu li {
        margin: 0;
        border-bottom: 1px solid #eee;
    }

    .main-navigation .nav-menu li a {
        padding: 15px 20px;
    }

    .main-navigation .sub-menu {
        position: static;
        box-shadow: none;
        background-color: #f8f8f8;
        padding-left: 20px;
    }

    .menu-toggle {
        display: block;
    }

    .header-main-nav .container {
        justify-content: space-between;
    }

    .header-actions {
        display: none; /* Hide actions on smaller screens for simplicity */
    }

    .hero-section {
        padding: 80px 0;
    }

    .hero-section h1 {
        font-size: 2.5em;
    }
}

@media (max-width: 768px) {
    .top-bar-content {
        flex-direction: column;
        text-align: center;
    }
    .top-bar-content .contact-info span {
        margin: 0 10px 5px;
    }
    .top-bar-content .social-media {
        margin-top: 10px;
    }

    .footer-widgets {
        flex-direction: column;
    }

    .footer-widget {
        min-width: unset;
        padding-right: 0;
        text-align: center;
    }

    .footer-widget ul {
        display: inline-block; /* For centering lists */
        text-align: left;
    }
}
/* 移动端内容区防溢出（系统追加，请勿删除） */
@media (max-width: 768px) {
  .page-content img {
    max-width: 100% !important;
    height: auto !important;
    display: block;
  }
  .page-content {
    overflow-x: hidden;
    max-width: 100%;
  }
  body {
    overflow-x: hidden;
  }
}