/* 全局样式 */
:root {
    --primary-color: #3a8238;
    --secondary-color: #f8f9fa;
    --accent-color: #ff7f00;
    --text-color: #333;
    --light-color: #fff;
    --border-color: #e1e1e1;
    --shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

body {
    font-family: "PingFang SC", "SF Pro SC", "SF Pro Text", "SF Pro Icons", "Helvetica Neue", "Helvetica", "Arial", sans-serif;
    color: var(--text-color);
    line-height: 1.6;
    overflow-x: hidden;
}

a {
    color: var(--primary-color);
    text-decoration: none;
    transition: all 0.3s ease;
}

a:hover {
    color: #2c6329;
}

.section-title {
    font-size: 2.2rem;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 2rem;
    position: relative;
}

.btn-primary {
    background-color: var(--primary-color);
    border-color: var(--primary-color);
}

.btn-primary:hover {
    background-color: #2c6329;
    border-color: #2c6329;
}

.btn-success {
    background-color: var(--primary-color);
    border-color: var(--primary-color);
}

.btn-success:hover {
    background-color: #2c6329;
    border-color: #2c6329;
}

.btn-outline-success {
    color: var(--primary-color);
    border-color: var(--primary-color);
}

.btn-outline-success:hover {
    background-color: var(--primary-color);
    border-color: var(--primary-color);
    color: white;
}

/* 导航栏样式 */
.navbar {
    padding: 0.5rem 0;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.navbar .nav-link {
    font-size: 1.1rem;
    font-weight: 500;
    padding: 1rem 1.2rem;
    color: var(--text-color);
}

.navbar .nav-link:hover,
.navbar .nav-link.active {
    color: var(--primary-color);
}

.navbar-brand {
    display: flex;
    align-items: center;
    font-weight: 700;
    font-size: 1.2rem;
}

.weather {
    display: flex;
    align-items: center;
    font-size: 0.9rem;
}

.weather i {
    margin-right: 0.3rem;
    color: var(--accent-color);
}

.search-box {
    position: relative;
    width: 200px;
}

.search-box input {
    padding-right: 2rem;
    border-radius: 20px;
}

.search-box i {
    position: absolute;
    right: 10px;
    top: 50%;
    transform: translateY(-50%);
    color: #999;
}

.user-center {
    display: flex;
    align-items: center;
    font-size: 0.9rem;
}

.user-center i {
    margin-right: 0.3rem;
    font-size: 1.2rem;
}

/* 主视觉区域 */
.hero-section {
    background-image: linear-gradient(rgba(0, 0, 0, 0.5), rgba(0, 0, 0, 0.5)), url(../images/hero-bg.jpg);
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    height: 80vh;
    display: flex;
    justify-content: center;
    align-items: center;
    text-align: center;
    padding-top: 70px;
}

.hero-content {
    color: white;
    max-width: 800px;
    padding: 0 20px;
}

.hero-content h1 {
    font-size: 3.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
}

.hero-content p {
    font-size: 1.2rem;
    margin-bottom: 2rem;
    text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.5);
}

/* 特色小镇 */
.features {
    padding: 5rem 0;
    background-color: var(--secondary-color);
}

.feature-card {
    background-color: white;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: var(--shadow);
    margin-bottom: 2rem;
    transition: transform 0.3s ease;
}

.feature-card:hover {
    transform: translateY(-5px);
}

.feature-card img {
    width: 100%;
    height: 300px;
    object-fit: cover;
}

.feature-content {
    padding: 1.5rem;
}

.feature-content h3 {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 0.8rem;
    color: var(--primary-color);
}

.feature-content p {
    margin-bottom: 1.2rem;
    color: #666;
}

/* 最新活动 */
.activities {
    padding: 5rem 0;
}

.activity-card {
    background-color: white;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: var(--shadow);
    margin-bottom: 2rem;
    height: 100%;
    transition: transform 0.3s ease;
}

.activity-card:hover {
    transform: translateY(-5px);
}

.activity-card img {
    width: 100%;
    height: 200px;
    object-fit: cover;
}

.activity-content {
    padding: 1.2rem;
}

.activity-content h4 {
    font-size: 1.3rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
    color: var(--primary-color);
}

.activity-content p {
    margin-bottom: 1rem;
    color: #666;
    font-size: 0.9rem;
}

.price {
    font-weight: 700;
    color: var(--accent-color);
}

/* 航拍VR区域 */
.vr-section {
    padding: 5rem 0;
    background-color: var(--secondary-color);
}

.vr-content {
    background-color: white;
    border-radius: 10px;
    padding: 2rem;
    box-shadow: var(--shadow);
}

/* 底部导航 */
footer {
    background-color: #333;
    color: white;
    padding: 4rem 0 2rem;
}

footer h3 {
    font-size: 1.5rem;
    margin-bottom: 1.5rem;
    color: var(--accent-color);
}

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

.contact-info li {
    margin-bottom: 0.8rem;
    display: flex;
    align-items: center;
}

.contact-info li i {
    margin-right: 0.8rem;
    font-size: 1.2rem;
    color: var(--accent-color);
}

.social-links a {
    display: inline-block;
    width: 40px;
    height: 40px;
    background-color: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    text-align: center;
    line-height: 40px;
    margin-right: 0.8rem;
    color: white;
    font-size: 1.2rem;
    transition: all 0.3s ease;
}

.social-links a:hover {
    background-color: var(--accent-color);
    transform: translateY(-3px);
}

.copyright {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 1.5rem;
    color: #aaa;
}

/* 响应式调整 */
@media (max-width: 991px) {
    .navbar-nav {
        margin: 1rem 0;
    }
    
    .hero-content h1 {
        font-size: 2.5rem;
    }
    
    .hero-content p {
        font-size: 1rem;
    }
}

@media (max-width: 767px) {
    .section-title {
        font-size: 1.8rem;
    }
    
    .hero-section {
        height: 60vh;
    }
    
    .feature-card img,
    .activity-card img {
        height: 180px;
    }
}

/* 地图导航页样式 */
.map-container {
    height: 70vh;
    margin-bottom: 2rem;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: var(--shadow);
}

.poi-list {
    max-height: 70vh;
    overflow-y: auto;
}

.poi-item {
    padding: 1rem;
    border-bottom: 1px solid var(--border-color);
    cursor: pointer;
    transition: background-color 0.3s ease;
}

.poi-item:hover {
    background-color: rgba(58, 130, 56, 0.1);
}

.poi-item.active {
    background-color: rgba(58, 130, 56, 0.2);
    border-left: 3px solid var(--primary-color);
}

.poi-item h4 {
    margin-bottom: 0.3rem;
    color: var(--primary-color);
}

.poi-item p {
    margin-bottom: 0;
    font-size: 0.9rem;
    color: #666;
}

/* 景区介绍页样式 */
.attraction-card {
    margin-bottom: 3rem;
}

.attraction-card img {
    border-radius: 10px;
    box-shadow: var(--shadow);
    margin-bottom: 1.5rem;
}

.attraction-card h3 {
    font-size: 1.8rem;
    color: var(--primary-color);
    margin-bottom: 1rem;
}

/* 订购服务页样式 */
.booking-tabs {
    margin-bottom: 2rem;
}

.booking-tabs .nav-link {
    color: var(--text-color);
    font-weight: 500;
    padding: 1rem 1.5rem;
}

.booking-tabs .nav-link.active {
    color: var(--primary-color);
    border-bottom: 3px solid var(--primary-color);
}

.room-card {
    border: 1px solid var(--border-color);
    border-radius: 10px;
    overflow: hidden;
    margin-bottom: 2rem;
    box-shadow: var(--shadow);
}

.room-card img {
    width: 100%;
    height: 250px;
    object-fit: cover;
}

.room-card-body {
    padding: 1.5rem;
}

.room-card-body h4 {
    color: var(--primary-color);
    margin-bottom: 0.8rem;
}

.room-amenities {
    display: flex;
    flex-wrap: wrap;
    margin-bottom: 1rem;
}

.room-amenities span {
    background-color: rgba(58, 130, 56, 0.1);
    color: var(--primary-color);
    padding: 0.3rem 0.8rem;
    border-radius: 20px;
    font-size: 0.8rem;
    margin-right: 0.5rem;
    margin-bottom: 0.5rem;
}

.room-price {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--accent-color);
    margin-bottom: 1rem;
}

/* 活动体验页样式 */
.experience-card {
    margin-bottom: 4rem;
}

.experience-image {
    border-radius: 10px;
    overflow: hidden;
    box-shadow: var(--shadow);
}

.experience-details h3 {
    font-size: 1.8rem;
    color: var(--primary-color);
    margin-bottom: 1rem;
}

.experience-meta {
    display: flex;
    margin-bottom: 1.5rem;
}

.experience-meta-item {
    margin-right: 2rem;
    display: flex;
    align-items: center;
}

.experience-meta-item i {
    margin-right: 0.5rem;
    color: var(--primary-color);
}

.experience-cta {
    background-color: var(--secondary-color);
    border-radius: 10px;
    padding: 1.5rem;
    margin-top: 2rem;
}

.experience-price {
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--accent-color);
    margin-bottom: 1rem;
}

/* 表单样式 */
.form-container {
    background-color: white;
    border-radius: 10px;
    padding: 2rem;
    box-shadow: var(--shadow);
}

.form-label {
    font-weight: 500;
}

.form-control:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 0.25rem rgba(58, 130, 56, 0.25);
}

/* VR全景页样式 */
.vr-gallery {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 1.5rem;
    margin-bottom: 3rem;
}

.vr-item {
    border-radius: 10px;
    overflow: hidden;
    box-shadow: var(--shadow);
    cursor: pointer;
    transition: transform 0.3s ease;
}

.vr-item:hover {
    transform: translateY(-5px);
}

.vr-item img {
    width: 100%;
    height: 200px;
    object-fit: cover;
}

.vr-item-content {
    padding: 1.2rem;
    background-color: white;
}

.vr-item-content h4 {
    color: var(--primary-color);
    margin-bottom: 0.5rem;
}

.vr-panorama-container {
    height: 85vh;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: var(--shadow);
}

/* 订购服务页面样式 */
.hero-banner {
    height: 70vh;
    display: flex;
    align-items: center;
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    position: relative;
    color: white;
}

.hero-banner::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to bottom, rgba(0,0,0,0.4), rgba(0,0,0,0.7));
    z-index: 0;
}

.hero-banner .container {
    position: relative;
    z-index: 1;
}

.room-card, .activity-card {
    position: relative;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0,0,0,0.05);
    transition: all 0.3s ease;
    border: none;
}

.room-card:hover, .activity-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 30px rgba(0,0,0,0.1);
}

.room-card img, .activity-card img {
    height: 220px;
    object-fit: cover;
    transition: all 0.5s ease;
}

.room-card:hover img, .activity-card:hover img {
    transform: scale(1.05);
}

.room-price, .activity-price {
    font-weight: 600;
    color: var(--primary-color);
}

.room-features, .activity-features {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.activity-tag {
    position: absolute;
    top: 10px;
    right: 10px;
    background: var(--accent-color);
    color: white;
    padding: 0.3rem 0.8rem;
    font-size: 0.8rem;
    border-radius: 20px;
    z-index: 1;
}

.booking-form, .activity-booking-form, .restaurant-booking-form {
    transition: all 0.3s ease;
}

.selected-room, .selected-activity {
    border-left: 4px solid var(--primary-color);
}

.form-check-input:checked {
    background-color: var(--primary-color);
    border-color: var(--primary-color);
}

.menu-category-title {
    color: var(--primary-color);
    border-bottom: 2px solid var(--primary-color);
    padding-bottom: 0.5rem;
    margin-bottom: 1rem;
}

.menu-item {
    padding: 0.8rem 0;
    border-bottom: 1px dashed var(--border-color);
}

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

.restaurant-features {
    color: var(--text-color);
}

/* 条款模态框样式 */
.modal-content {
    border: none;
    border-radius: 15px;
}

.modal-header {
    border-bottom: none;
    padding: 1.5rem 1.5rem 0.5rem;
}

.modal-body {
    padding: 1rem 1.5rem;
}

.modal-footer {
    border-top: none;
    padding: 0.5rem 1.5rem 1.5rem;
}

/* 预订确认信息样式 */
.booking-confirmation, .restaurant-confirmation {
    transition: all 0.3s ease;
}

/* 日期选择器自定义样式 */
input[type="date"] {
    cursor: pointer;
}

/* 响应式调整 */
@media (max-width: 767px) {
    .hero-banner {
        height: 60vh;
    }
    
    .hero-banner h1 {
        font-size: 2rem;
    }
    
    .room-card, .activity-card {
        margin-bottom: 1.5rem;
    }
    
    .room-features, .activity-features {
        flex-direction: column;
        align-items: flex-start;
    }
    
    .room-features .badge, .activity-features .badge {
        margin-bottom: 0.3rem;
    }
}