/* 基礎樣式 */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Noto Sans TC', sans-serif;
    line-height: 1.6;
    color: #333;
    overflow-x: hidden;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* 導航欄 */
.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    z-index: 1000;
    padding: 1rem 0;
    transition: all 0.3s ease;
    background-image: url('../images/headerbg.png');
    background-size: fill;
    background-position: right;
    background-repeat: no-repeat;
}

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

.nav-logo h2 {
    color: #FFFFFF;
    font-weight: 700;
    background-color: green;
    padding: 10px 20px;
    border-radius: 0 1em 0 1em;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 2rem;
}

.nav-menu a {
    text-decoration: none;
    color: #FFFFFF;
    font-weight: 500;
    transition: color 0.3s ease;
    background-color: #b16720;
    padding: 10px 20px;
    border-radius: 0 1em 0 1em;
}

.nav-menu a:hover {
    color: #4a7c59;
}

.hamburger {
    display: none;
    flex-direction: column;
    cursor: pointer;
}

.hamburger span {
    width: 25px;
    height: 3px;
    background: #333;
    margin: 3px 0;
    transition: 0.3s;
}
.bgimg{
    background-size: 20% auto;
    }

/* 主視覺區域 */
.hero {
    width: 100%;
    margin-top: 80px; /* 為固定導航欄留出空間 */
    position: relative;
    overflow: hidden;
}

.hero-image-container {
    width: 100%;
    position: relative;
    display: block;
}

.hero-image {
    width: 100%;
    height: auto;
    display: block;
    object-fit: contain; /* 改為 contain 以保持同比例縮放 */
    /* 移除高度限制，讓圖片自然縮放 */
}

.btn {
    padding: 12px 30px;
    border: none;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
    cursor: pointer;
    display: inline-block;
}

.btn-primary {
    background: #4a7c59;
    color: white;
}

.btn-primary:hover {
    background: #3d6b4a;
    transform: translateY(-2px);
}

.btn-secondary {
    background: transparent;
    color: white;
    border: 2px solid white;
}

.btn-secondary:hover {
    background: white;
    color: #4a7c59;
}

/* 關於活動 */
.about {
    padding: 50px 0;
    background: #f8fffe;
}

.about h2 {
    text-align: left;
    font-size: 2rem;
    color: #ffffff;
    margin-bottom: 3rem;
    background-color: #b16720;
    padding: 10px 20px;
    border-radius: 0 1em 0 1em;
    display: inline-block;
    width: auto;
}

.about-text {
    max-width: 1200px;
    margin: 0 auto;
    text-align: left;
}
.about-image { width: 100%;}

.about-text p {
    font-size: 1.2rem;
    margin-bottom: 3rem;
    color: #555;
}

.features {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.feature {
    background: white;
    padding: 2rem;
    border-radius: 15px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
    transition: transform 0.3s ease;
}

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

.feature h3 {
    font-size: 1.3rem;
    margin-bottom: 1rem;
    color: #2d5016;
}

/* 綠色住宿 */
.accommodations {
    padding: 50px 0;
    background: white;
}

.accommodations h2 {
    text-align: left;
    font-size: 2rem;
    color: #ffffff;
    margin-bottom: 1rem;
    background-color: #b16720;
    padding: 10px 20px;
    border-radius: 0 1em 0 1em;
    display: inline-block;
    width: auto;
}

.section-subtitle {
    text-align: left;
    font-size: 1.1rem;
    color: #666;
    margin-bottom: 3rem;
}

.accommodation-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.accommodation-card {
    background: white;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
    transition: transform 0.3s ease;
}

.accommodation-card:hover {
    transform: translateY(-10px);
}

.card-image {
    width: 100%;
    height: 200px;
    object-fit: cover;
    object-position: center;
    display: block;
}

.card-content {
    padding: 1.5rem;
    text-align: center;
}

.card-content h3 {
    font-size: 1.3rem;
    color: #c00909;
    margin-bottom: 0.5rem;
}

.card-content p {
    color: #666;
    margin-bottom: 1rem;
    line-height: 1.6;
}

.card-features {
    text-align: center;
}

.feature-tag {
    background: #e8f5e8;
    color: #2d5016;
    padding: 0.3rem 0.8rem;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 500;
}

/* 活動內容 */
.activities {
    padding: 100px 0;
    background: #f8fffe;
}

.activities h2 {
    text-align: center;
    font-size: 2.5rem;
    color: #2d5016;
    margin-bottom: 3rem;
}

.activities-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.activity-card {
    background: white;
    padding: 2rem;
    border-radius: 15px;
    text-align: center;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
    transition: transform 0.3s ease;
}

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

.activity-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.activity-card h3 {
    font-size: 1.3rem;
    color: #2d5016;
    margin-bottom: 1rem;
}

.activity-card p {
    color: #666;
    margin-bottom: 1rem;
}

.activity-date {
    background: #4a7c59;
    color: white;
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-size: 0.9rem;
    font-weight: 500;
}

/* 特別活動 */
.special-event {
    padding: 30px 0;
    background: linear-gradient(135deg, #eec768, #eec768);
    color: white;
    text-align: center;
}

.event-content h2 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.event-content p {
    font-size: 1.2rem;
    margin-bottom: 1rem;
}

.btn-halloween {
    background: #2d5016;
    color: white;
    margin-top: 1rem;
}

.btn-halloween:hover {
    background: #1a2f0c;
}

/* 聯絡我們 */
.contact {
    padding: 100px 0;
    background: white;
}

.contact h2 {
    text-align: center;
    font-size: 2.5rem;
    color: #2d5016;
    margin-bottom: 3rem;
}

.contact-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    max-width: 1000px;
    margin: 0 auto;
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.contact-item h3 {
    color: #2d5016;
    margin-bottom: 0.5rem;
    font-size: 1.2rem;
}

.contact-item p {
    color: #666;
    font-size: 1.1rem;
}

.contact-form {
    background: #f8fffe;
    padding: 2rem;
    border-radius: 15px;
}

.contact-form input,
.contact-form textarea {
    width: 100%;
    padding: 1rem;
    margin-bottom: 1rem;
    border: 1px solid #ddd;
    border-radius: 8px;
    font-family: inherit;
    font-size: 1rem;
}

.contact-form input:focus,
.contact-form textarea:focus {
    outline: none;
    border-color: #4a7c59;
}

/* 頁尾 */
.footer {
    background: #2d5016;
    color: white;
    padding: 3rem 0 1rem;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-bottom: 2rem;
}

.footer-section h3,
.footer-section h4 {
    margin-bottom: 1rem;
    color: #a8e6cf;
}

.footer-section ul {
    list-style: none;
}

.footer-section ul li {
    margin-bottom: 0.5rem;
}

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

.footer-section a:hover {
    color: #a8e6cf;
}

.social-links {
    display: flex;
    gap: 1rem;
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid #4a7c59;
    color: #ccc;
}

/* 響應式設計 */

/* 平板版本 (768px - 1024px) */
@media (max-width: 1024px) and (min-width: 769px) {
    .container {
        padding: 0 30px;
    }
    
    .accommodation-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 1.5rem;
    }
    
    .nav-menu {
        gap: 1.5rem;
    }
    
    .nav-menu a {
        padding: 8px 16px;
        font-size: 0.9rem;
    }
    
    .about h2, .accommodations h2 {
        font-size: 1.8rem;
    }
    
    .about-text p {
        font-size: 1.1rem;
    }
    
    .contact-content {
        gap: 2rem;
    }
    .bgimg{
    background-size: 30% auto;
    }
}

/* 手機版本 (最大768px) */
@media (max-width: 768px) {
    .container {
        padding: 0 15px;
    }
    
    .hamburger {
        display: flex;
        z-index: 1001;
    }
    
    .nav-menu {
        display: none;
        position: fixed;
        left: -100%;
        top: 70px;
        flex-direction: column;
        background-color: rgba(255, 255, 255, 0.98);
        backdrop-filter: blur(10px);
        width: 100%;
        text-align: center;
        transition: 0.3s ease;
        box-shadow: 0 10px 27px rgba(0, 0, 0, 0.1);
        padding: 1rem 0;
        z-index: 1000;
        max-height: calc(100vh - 70px);
        overflow-y: auto;
    }
    
    .nav-menu.active {
        display: flex;
        left: 0;
    }
    
    .nav-menu li {
        margin: 0.5rem 0;
    }
    
    .nav-menu a {
        padding: 15px 20px;
        font-size: 1rem;
        display: block;
        width: 90%;
        margin: 0 auto;
        border-radius: 8px;
        transition: all 0.3s ease;
        text-align: center;
        min-height: 48px; /* 確保觸控目標足夠大 */
        display: flex;
        align-items: center;
        justify-content: center;
    }
    
    .nav-menu a:hover,
     .nav-menu a:active {
         background-color: rgba(177, 103, 32, 0.1);
         transform: scale(1.02);
     }
     
     .nav-menu a.active-section {
         background-color: rgba(177, 103, 32, 0.2);
         color: #2d5016;
         font-weight: 600;
     }
    
    .hero {
        margin-top: 70px;
    }
    
    .hero-image {
        /* 移除高度限制，保持自然比例縮放 */
    }
    
    .accommodation-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .accommodation-card {
        margin: 0;
        max-width: 100%;
    }
    
    .activities-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .contact-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .features {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 2rem;
    }
    
    .social-links {
        justify-content: center;
    }
        
    .about h2, .accommodations h2 {
        font-size: 1.4rem;
        padding: 12px 20px;
        margin-bottom: 2rem;
    }
    
    .about-text p {
        font-size: 1rem;
        line-height: 1.7;
        margin-bottom: 2rem;
    }
    
    .section-subtitle {
        font-size: 1rem;
        line-height: 1.6;
        margin-bottom: 2rem;
    }
    
    .btn-group {
        flex-direction: column !important;
        gap: 1rem;
        align-items: center;
        margin-top: 2rem;
    }
    
    .btn {
        width: 100%;
        max-width: 280px;
        text-align: center;
        padding: 15px 20px;
        font-size: 1rem;
    }
    
    .special-event {
        padding: 40px 0;
    }
    
    .event-content h2 {
        font-size: 2rem;
    }
    
    .event-content p {
        font-size: 1rem;
    }
    
    .contact {
        padding: 60px 0;
    }
    
    .contact h2 {
        font-size: 2rem;
    }
    
    .contact-form {
        padding: 1.5rem;
    }
    
    .contact-form input,
    .contact-form textarea {
        padding: 15px;
        font-size: 16px; /* 防止iOS縮放 */
    }
    .bgimg{
    background-size: 50% auto;
    }
}

/* 小螢幕手機 (最大480px) */
@media (max-width: 480px) {
    .container {
        padding: 0 10px;
    }
    
    .hero {
        margin-top: 85px;
    }
    
    .hero-image {
        /* 小螢幕也保持自然比例縮放 */
    }
    
    .nav-logo h2 {
        font-size: 1rem;
        padding: 8px 15px;
    }
    
    .nav-menu a {
        font-size: 0.9rem;
        padding: 10px 20px;
    }
    
    .about h2, .accommodations h2 {
        font-size: 1.2rem;
        padding: 10px 15px;
    }
    
    .about-text p {
        font-size: 0.95rem;
    }
    
    .section-subtitle {
        font-size: 0.95rem;
    }
    
    .accommodation-card {
        margin: 0 5px;
    }
    
    .card-content {
        padding: 1.2rem;
    }
    
    .card-content h3 {
        font-size: 1.1rem;
    }
    
    .card-content p {
        font-size: 0.9rem;
    }
    
    .feature-tag {
        font-size: 0.75rem;
        padding: 0.25rem 0.6rem;
    }
    
    .btn {
        padding: 12px 16px;
        font-size: 0.9rem;
    }
    
    .special-event {
        padding: 30px 0;
    }
    
    .event-content h2 {
        font-size: 1.6rem;
    }
    
    .event-content p {
        font-size: 0.9rem;
    }
    
    .contact-item h3 {
        font-size: 1rem;
    }
    
    .contact-item p {
        font-size: 0.95rem;
    }
    
    .footer {
        padding: 2rem 0 1rem;
    }
    
    .footer-section h3,
    .footer-section h4 {
        font-size: 1.1rem;
    }
}

/* 觸控優化 */
@media (hover: none) and (pointer: coarse) {
    .accommodation-card:hover,
    .activity-card:hover,
    .feature:hover {
        transform: none;
    }
    
    .accommodation-card:active,
    .activity-card:active,
    .feature:active {
        transform: scale(0.98);
        transition: transform 0.1s ease;
    }
    
    .btn:hover {
        transform: none;
    }
    
    .btn:active {
        transform: scale(0.95);
        transition: transform 0.1s ease;
    }
}

/* 滾動動畫 */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.fade-in-up {
    animation: fadeInUp 0.6s ease-out;
}

/* 平滑滾動 */
html {
    scroll-behavior: smooth;
}