/* 全域樣式 */
* {
    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;
}

/* 導覽列 */
.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    z-index: 1000;
    transition: all 0.3s ease;
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 70px;
}

.nav-logo h2 {
    color: #2c5530;
    font-weight: 700;
    font-size: 1.5rem;
}

.logo-img {
    height: 50px;
    width: auto;
    transition: transform 0.3s ease;
}

.logo-img:hover {
    transform: scale(1.05);
}

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

.nav-link {
    text-decoration: none;
    color: #333;
    font-weight: 500;
    transition: color 0.3s ease;
}

.nav-link:hover {
    color: #2c5530;
}

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

.bar {
    width: 25px;
    height: 3px;
    background: #333;
    margin: 3px 0;
    transition: 0.3s;
}

/* 主視覺區 */
.hero {
    height: 100vh;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #2c5530 0%, #4a7c59 100%);
    overflow: hidden;
}

.hero-video {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url('https://images.unsplash.com/photo-1441974231531-c6227db76b6e?w=1920&h=1080&fit=crop') center/cover;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(44, 85, 48, 0.6);
}

.hero-content {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    z-index: 2;
    text-align: center;
    color: white;
    max-width: 800px;
    padding: 0 20px;
    width: 100%;
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
    line-height: 1.2;
}

.hero-subtitle {
    font-size: 1.3rem;
    margin-bottom: 2rem;
    opacity: 0.9;
}

.hero-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
    margin-top: 2rem;
}

/* 按鈕樣式 */
.btn {
    display: inline-block;
    padding: 12px 30px;
    text-decoration: none;
    border-radius: 50px;
    font-weight: 500;
    transition: all 0.3s ease;
    border: 2px solid transparent;
}

.btn-primary {
    background: #2c5530;
    color: white;
    border-color: #2c5530;
}

.btn-primary:hover {
    background: #1e3a21;
    transform: translateY(-2px);
}

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

.btn-secondary:hover {
    background: white;
    color: #2c5530;
}

.btn-outline {
    background: transparent;
    color: #2c5530;
    border-color: #2c5530;
}

.btn-outline:hover {
    background: #2c5530;
    color: white;
}

/* 理念闡述區 */
.philosophy {
    padding: 80px 0;
    background: #f8f9fa;
}

.philosophy-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: 3rem;
    max-width: 1000px;
    margin: 0 auto;
}

.philosophy-card {
    text-align: center;
    padding: 2rem;
    background: white;
    border-radius: 15px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease;
}

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

.philosophy-icon {
    font-size: 3rem;
    color: #2c5530;
    margin-bottom: 1rem;
}

.philosophy-card h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: #2c5530;
}

.philosophy-card p {
    color: #666;
    line-height: 1.8;
}

/* 區塊標題 */
.section-title {
    font-size: 2.5rem;
    text-align: center;
    margin-bottom: 3rem;
    color: #2c5530;
    font-weight: 700;
}

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

/* 品牌誌精選 */
.featured-journal {
    padding: 80px 0;
    background: white;
}

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

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

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

.journal-image {
    height: 200px;
    overflow: hidden;
}

.journal-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.journal-card:hover .journal-image img {
    transform: scale(1.05);
}

.journal-content {
    padding: 1.5rem;
}

.journal-category {
    background: #2c5530;
    color: white;
    padding: 0.3rem 0.8rem;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 500;
}

.journal-content h3 {
    margin: 1rem 0 0.5rem;
    color: #333;
    font-size: 1.3rem;
}

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

.journal-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.journal-date {
    color: #999;
    font-size: 0.9rem;
}

.journal-link {
    color: #2c5530;
    text-decoration: none;
    font-weight: 500;
}

.journal-link:hover {
    text-decoration: underline;
}

/* 社群牆預覽 */
.community-preview {
    padding: 80px 0;
    background: #f8f9fa;
}

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

.community-post {
    position: relative;
    height: 250px;
    border-radius: 15px;
    overflow: hidden;
    cursor: pointer;
    transition: transform 0.3s ease;
}

.community-post:hover {
    transform: scale(1.05);
}

.community-post img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.post-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(transparent, rgba(0, 0, 0, 0.8));
    color: white;
    padding: 1rem;
    transform: translateY(100%);
    transition: transform 0.3s ease;
}

.community-post:hover .post-overlay {
    transform: translateY(0);
}

.post-hashtag {
    color: #4a7c59;
    font-weight: 500;
}

.community-cta {
    text-align: center;
}

/* 商品推薦 */
.featured-products {
    padding: 80px 0;
    background: white;
}

.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
}

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

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

.product-image {
    height: 250px;
    overflow: hidden;
}

.product-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.product-card:hover .product-image img {
    transform: scale(1.05);
}

.product-content {
    padding: 1.5rem;
}

.product-content h3 {
    font-size: 1.2rem;
    margin-bottom: 0.5rem;
    color: #333;
}

.product-description {
    color: #666;
    margin-bottom: 1rem;
    font-size: 0.9rem;
}

.product-price {
    font-size: 1.3rem;
    font-weight: 700;
    color: #2c5530;
    margin-bottom: 1rem;
}

/* 品牌故事 */
.brand-story {
    padding: 80px 0;
    background: #f8f9fa;
}

.story-content {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
}

.story-text {
    margin-bottom: 3rem;
}

.story-text h3 {
    font-size: 1.5rem;
    color: #2c5530;
    margin-bottom: 1rem;
}

.story-text p {
    color: #666;
    line-height: 1.8;
    margin-bottom: 1rem;
}

/* 我們的承諾 */
.our-commitment {
    padding: 80px 0;
    background: white;
}

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

.commitment-card {
    text-align: center;
    padding: 2rem;
    background: #f8f9fa;
    border-radius: 15px;
    transition: transform 0.3s ease;
}

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

.commitment-icon {
    font-size: 3rem;
    color: #2c5530;
    margin-bottom: 1rem;
}

.commitment-card h3 {
    font-size: 1.3rem;
    margin-bottom: 1rem;
    color: #2c5530;
}

.commitment-card p {
    color: #666;
    line-height: 1.8;
}

/* 頁尾 */
.footer {
    background: #2c5530;
    color: white;
    padding: 60px 0 20px;
}

.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: white;
}

.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: white;
}

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

.social-links a {
    display: inline-block;
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    text-align: center;
    line-height: 40px;
    transition: background 0.3s ease;
}

.social-links a:hover {
    background: rgba(255, 255, 255, 0.2);
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    color: #ccc;
}

/* 響應式設計 */
@media (max-width: 768px) {
    .hamburger {
        display: flex;
    }

    .nav-menu {
        position: fixed;
        left: -100%;
        top: 70px;
        flex-direction: column;
        background-color: white;
        width: 100%;
        text-align: center;
        transition: 0.3s;
        box-shadow: 0 10px 27px rgba(0, 0, 0, 0.05);
        padding: 2rem 0;
    }

    .nav-menu.active {
        left: 0;
    }

    .nav-menu li {
        margin: 1rem 0;
    }

    .hero-title {
        font-size: 2.5rem;
    }

    .hero-buttons {
        flex-direction: column;
        align-items: center;
    }

    .philosophy-grid {
        grid-template-columns: 1fr;
    }

    .journal-grid {
        grid-template-columns: 1fr;
    }

    .community-grid {
        grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    }

    .products-grid {
        grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    }

    .commitment-grid {
        grid-template-columns: 1fr;
    }

    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 2rem;
    }

    .section-title {
        font-size: 2rem;
    }

    .philosophy-grid {
        grid-template-columns: 1fr;
    }

    .journal-grid {
        grid-template-columns: 1fr;
    }

    .community-grid {
        grid-template-columns: 1fr;
    }

    .products-grid {
        grid-template-columns: 1fr;
    }
}

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

/* 頁面標題 */
.page-header {
    padding: 120px 0 80px;
    background: linear-gradient(135deg, #2c5530 0%, #4a7c59 100%);
    color: white;
    text-align: center;
}

.page-header h1 {
    font-size: 3rem;
    margin-bottom: 1rem;
    font-weight: 700;
}

.page-header p {
    font-size: 1.2rem;
    opacity: 0.9;
}

/* 品牌誌頁面樣式 */
.journal-filters {
    padding: 40px 0;
    background: #f8f9fa;
}

.filter-tabs {
    display: flex;
    justify-content: center;
    gap: 1rem;
    margin-bottom: 2rem;
    flex-wrap: wrap;
}

.filter-btn {
    padding: 10px 20px;
    border: 2px solid #2c5530;
    background: transparent;
    color: #2c5530;
    border-radius: 25px;
    cursor: pointer;
    transition: all 0.3s ease;
    font-weight: 500;
}

.filter-btn.active,
.filter-btn:hover {
    background: #2c5530;
    color: white;
}

.search-box {
    position: relative;
    max-width: 400px;
    margin: 0 auto;
}

.search-box input {
    width: 100%;
    padding: 12px 40px 12px 20px;
    border: 2px solid #ddd;
    border-radius: 25px;
    font-size: 1rem;
}

.search-box i {
    position: absolute;
    right: 15px;
    top: 50%;
    transform: translateY(-50%);
    color: #999;
}

.journal-articles {
    padding: 60px 0;
}

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

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

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

.article-image {
    height: 200px;
    overflow: hidden;
}

.article-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.journal-article:hover .article-image img {
    transform: scale(1.05);
}

.article-content {
    padding: 1.5rem;
}

.article-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1rem;
}

.article-category {
    padding: 0.3rem 0.8rem;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 500;
}

.article-category.go {
    background: #2c5530;
    color: white;
}

.article-category.do {
    background: #4a7c59;
    color: white;
}

.article-date {
    color: #999;
    font-size: 0.9rem;
}

.article-content h3 {
    font-size: 1.3rem;
    margin-bottom: 0.5rem;
    color: #333;
}

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

.article-tags {
    display: flex;
    gap: 0.5rem;
    margin-bottom: 1rem;
    flex-wrap: wrap;
}

.tag {
    background: #f0f0f0;
    color: #666;
    padding: 0.2rem 0.6rem;
    border-radius: 15px;
    font-size: 0.8rem;
}

.read-more {
    color: #2c5530;
    text-decoration: none;
    font-weight: 500;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.read-more:hover {
    text-decoration: underline;
}

.load-more {
    text-align: center;
}

/* 社群牆頁面樣式 */
.community-intro {
    padding: 60px 0;
    background: #f8f9fa;
}

.intro-content {
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
}

.intro-content h2 {
    font-size: 2.5rem;
    color: #2c5530;
    margin-bottom: 1rem;
}

.intro-content p {
    font-size: 1.1rem;
    color: #666;
    margin-bottom: 2rem;
    line-height: 1.8;
}

.intro-actions {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

.featured-posts {
    padding: 60px 0;
    background: white;
}

.featured-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: 2rem;
}

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

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

.post-image {
    height: 250px;
    overflow: hidden;
}

.post-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.post-content {
    padding: 1.5rem;
}

.post-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 1rem;
}

.user-info {
    display: flex;
    align-items: center;
    gap: 0.8rem;
}

.user-avatar {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    object-fit: cover;
}

.user-details h4 {
    font-size: 1rem;
    color: #333;
    margin-bottom: 0.2rem;
}

.post-date {
    color: #999;
    font-size: 0.8rem;
}

.post-actions {
    display: flex;
    gap: 1rem;
}

.action-btn {
    background: none;
    border: none;
    color: #999;
    cursor: pointer;
    transition: color 0.3s ease;
}

.action-btn:hover {
    color: #2c5530;
}

.post-text {
    margin-bottom: 1rem;
}

.post-text p {
    color: #333;
    line-height: 1.6;
}

.post-hashtags {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
}

.hashtag {
    color: #2c5530;
    font-weight: 500;
}

.community-wall {
    padding: 60px 0;
    background: #f8f9fa;
}

.wall-filters {
    display: flex;
    justify-content: center;
    gap: 1rem;
    margin-bottom: 3rem;
    flex-wrap: wrap;
}

.wall-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 1.5rem;
    margin-bottom: 3rem;
}

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

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

.share-story {
    padding: 60px 0;
    background: white;
}

.share-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.share-instructions h3 {
    font-size: 1.8rem;
    color: #2c5530;
    margin-bottom: 2rem;
}

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

.step {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
}

.step-number {
    width: 40px;
    height: 40px;
    background: #2c5530;
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    flex-shrink: 0;
}

.step-content h4 {
    font-size: 1.2rem;
    color: #333;
    margin-bottom: 0.5rem;
}

.step-content p {
    color: #666;
    line-height: 1.6;
}

.share-cta {
    text-align: center;
    padding: 2rem;
    background: #f8f9fa;
    border-radius: 15px;
}

.share-cta h3 {
    font-size: 1.5rem;
    color: #2c5530;
    margin-bottom: 1rem;
}

.share-cta p {
    color: #666;
    margin-bottom: 2rem;
}

/* 商品頁面樣式 */
.shop-filters {
    padding: 40px 0;
    background: #f8f9fa;
}

.filter-options {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 2rem;
    flex-wrap: wrap;
    gap: 1rem;
}

.sort-options select {
    padding: 8px 15px;
    border: 2px solid #ddd;
    border-radius: 25px;
    background: white;
    color: #333;
}

.products-section {
    padding: 60px 0;
}

.product-badge {
    position: absolute;
    top: 10px;
    left: 10px;
    background: #2c5530;
    color: white;
    padding: 0.3rem 0.8rem;
    border-radius: 15px;
    font-size: 0.8rem;
    font-weight: 500;
}

.product-badge.new {
    background: #e74c3c;
}

.product-actions {
    position: absolute;
    top: 10px;
    right: 10px;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.product-card:hover .product-actions {
    opacity: 1;
}

.product-features {
    display: flex;
    gap: 0.5rem;
    margin-bottom: 1rem;
    flex-wrap: wrap;
}

.feature-tag {
    background: #f0f0f0;
    color: #666;
    padding: 0.2rem 0.6rem;
    border-radius: 15px;
    font-size: 0.8rem;
}

.product-eco-info {
    display: flex;
    align-items: flex-start;
    gap: 0.5rem;
    margin-bottom: 1rem;
    padding: 0.8rem;
    background: #f8f9fa;
    border-radius: 8px;
    font-size: 0.9rem;
    color: #666;
}

.product-eco-info i {
    color: #2c5530;
    margin-top: 0.2rem;
}

/* 購物車樣式 */
.cart-sidebar {
    position: fixed;
    top: 0;
    right: -400px;
    width: 400px;
    height: 100vh;
    background: white;
    box-shadow: -5px 0 15px rgba(0, 0, 0, 0.1);
    z-index: 1001;
    transition: right 0.3s ease;
    display: flex;
    flex-direction: column;
}

.cart-sidebar.active {
    right: 0;
}

.cart-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.5rem;
    border-bottom: 1px solid #eee;
}

.close-cart {
    background: none;
    border: none;
    font-size: 1.2rem;
    cursor: pointer;
    color: #999;
}

.cart-items {
    flex: 1;
    padding: 1rem;
    overflow-y: auto;
}

.cart-item {
    display: flex;
    gap: 1rem;
    padding: 1rem 0;
    border-bottom: 1px solid #eee;
}

.cart-item-image {
    width: 60px;
    height: 60px;
    border-radius: 8px;
    overflow: hidden;
}

.cart-item-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.cart-item-details {
    flex: 1;
}

.cart-item-details h4 {
    font-size: 0.9rem;
    margin-bottom: 0.5rem;
    color: #333;
}

.cart-item-price {
    color: #2c5530;
    font-weight: 500;
    margin-bottom: 0.5rem;
}

.cart-item-quantity {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.quantity-btn {
    width: 25px;
    height: 25px;
    border: 1px solid #ddd;
    background: white;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.8rem;
}

.remove-item {
    background: none;
    border: none;
    color: #e74c3c;
    cursor: pointer;
    padding: 0.5rem;
}

.cart-footer {
    padding: 1.5rem;
    border-top: 1px solid #eee;
}

.cart-total {
    display: flex;
    justify-content: space-between;
    margin-bottom: 1rem;
    font-size: 1.2rem;
    font-weight: 700;
    color: #333;
}

.cart-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    z-index: 1000;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
}

.cart-overlay.active {
    opacity: 1;
    visibility: visible;
}

/* 承諾頁面樣式 */
.commitment-section {
    padding: 80px 0;
    background: white;
}

.commitment-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.commitment-text h2 {
    font-size: 2.5rem;
    color: #2c5530;
    margin-bottom: 1rem;
}

.commitment-text p {
    font-size: 1.1rem;
    color: #666;
    margin-bottom: 2rem;
    line-height: 1.8;
}

.commitment-details {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.detail-item {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
}

.detail-icon {
    width: 50px;
    height: 50px;
    background: #2c5530;
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    flex-shrink: 0;
}

.detail-content h3 {
    font-size: 1.3rem;
    color: #333;
    margin-bottom: 0.5rem;
}

.detail-content ul {
    list-style: none;
    padding: 0;
}

.detail-content li {
    color: #666;
    margin-bottom: 0.3rem;
    position: relative;
    padding-left: 1rem;
}

.detail-content li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: #2c5530;
    font-weight: bold;
}

.commitment-image img {
    width: 100%;
    height: 400px;
    object-fit: cover;
    border-radius: 15px;
}

.partnership-section {
    padding: 80px 0;
    background: #f8f9fa;
}

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

.partnership-card {
    background: white;
    padding: 2rem;
    border-radius: 15px;
    text-align: center;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease;
}

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

.partnership-logo {
    width: 80px;
    height: 80px;
    margin: 0 auto 1rem;
    border-radius: 50%;
    overflow: hidden;
}

.partnership-logo img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.partnership-card h3 {
    font-size: 1.3rem;
    color: #2c5530;
    margin-bottom: 1rem;
}

.partnership-card p {
    color: #666;
    margin-bottom: 1.5rem;
    line-height: 1.6;
}

.partnership-stats {
    display: flex;
    justify-content: space-around;
    gap: 1rem;
}

.stat {
    text-align: center;
}

.stat-number {
    display: block;
    font-size: 1.5rem;
    font-weight: 700;
    color: #2c5530;
}

.stat-label {
    font-size: 0.8rem;
    color: #666;
}

.impact-section {
    padding: 80px 0;
    background: white;
}

.impact-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-bottom: 4rem;
}

.impact-card {
    background: #f8f9fa;
    padding: 2rem;
    border-radius: 15px;
    text-align: center;
    transition: transform 0.3s ease;
}

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

.impact-icon {
    width: 60px;
    height: 60px;
    background: #2c5530;
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    margin: 0 auto 1rem;
}

.impact-content h3 {
    font-size: 1.1rem;
    color: #333;
    margin-bottom: 0.5rem;
}

.impact-number {
    font-size: 2rem;
    font-weight: 700;
    color: #2c5530;
    margin-bottom: 0.5rem;
}

.impact-content p {
    color: #666;
    font-size: 0.9rem;
}

.annual-goals {
    background: #f8f9fa;
    padding: 2rem;
    border-radius: 15px;
    margin-top: 3rem;
}

.annual-goals h3 {
    font-size: 1.5rem;
    color: #2c5530;
    margin-bottom: 2rem;
    text-align: center;
}

.goals-grid {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.goal-item {
    background: white;
    padding: 1.5rem;
    border-radius: 10px;
}

.goal-progress {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.progress-bar {
    flex: 1;
    height: 8px;
    background: #e0e0e0;
    border-radius: 4px;
    overflow: hidden;
}

.progress-fill {
    height: 100%;
    background: linear-gradient(90deg, #2c5530, #4a7c59);
    border-radius: 4px;
    transition: width 0.3s ease;
}

.goal-text {
    font-weight: 500;
    color: #333;
    min-width: 150px;
}

.certifications-section {
    padding: 80px 0;
    background: #f8f9fa;
}

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

.certification-item {
    background: white;
    padding: 2rem;
    border-radius: 15px;
    text-align: center;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease;
}

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

.cert-logo {
    width: 60px;
    height: 60px;
    background: #2c5530;
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    margin: 0 auto 1rem;
}

.certification-item h3 {
    font-size: 1.2rem;
    color: #2c5530;
    margin-bottom: 1rem;
}

.certification-item p {
    color: #666;
    line-height: 1.6;
}

.cta-section {
    padding: 80px 0;
    background: linear-gradient(135deg, #2c5530 0%, #4a7c59 100%);
    color: white;
    text-align: center;
}

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

.cta-content p {
    font-size: 1.2rem;
    margin-bottom: 2rem;
    opacity: 0.9;
}

.cta-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

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

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

/* 懸停效果 */
.hover-lift {
    transition: transform 0.3s ease;
}

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

/* 文章頁面樣式 */
.article-header {
    padding: 120px 0 60px;
    background: linear-gradient(135deg, #2c5530 0%, #4a7c59 100%);
    color: white;
    text-align: center;
}

.article-meta {
    display: flex;
    justify-content: center;
    gap: 1rem;
    margin-bottom: 1rem;
    flex-wrap: wrap;
}

.article-category {
    padding: 0.3rem 0.8rem;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 500;
}

.article-category.go {
    background: #2c5530;
    color: white;
}

.article-category.do {
    background: #4a7c59;
    color: white;
}

.article-date {
    color: rgba(255, 255, 255, 0.8);
    font-size: 0.9rem;
}

.article-header h1 {
    font-size: 3rem;
    margin-bottom: 1rem;
    font-weight: 700;
}

.article-subtitle {
    font-size: 1.2rem;
    opacity: 0.9;
    max-width: 600px;
    margin: 0 auto;
}

.article-content {
    padding: 60px 0;
    background: white;
}

.article-body {
    max-width: 800px;
    margin: 0 auto;
    line-height: 1.8;
}

.article-body h2 {
    font-size: 2rem;
    color: #2c5530;
    margin: 2rem 0 1rem;
    font-weight: 700;
}

.article-body h3 {
    font-size: 1.5rem;
    color: #333;
    margin: 1.5rem 0 1rem;
    font-weight: 600;
}

.article-body p {
    margin-bottom: 1.5rem;
    color: #666;
    font-size: 1.1rem;
}

.article-body ul, .article-body ol {
    margin-bottom: 1.5rem;
    padding-left: 2rem;
}

.article-body li {
    margin-bottom: 0.5rem;
    color: #666;
}

.article-body strong {
    color: #2c5530;
    font-weight: 600;
}

.article-image {
    margin: 2rem 0;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.article-image img {
    width: 100%;
    height: auto;
    display: block;
}

.article-tags {
    display: flex;
    gap: 0.5rem;
    margin-top: 3rem;
    flex-wrap: wrap;
}

.article-tags .tag {
    background: #f0f0f0;
    color: #666;
    padding: 0.3rem 0.8rem;
    border-radius: 15px;
    font-size: 0.9rem;
}

.related-articles {
    padding: 60px 0;
    background: #f8f9fa;
}

.related-articles h3 {
    font-size: 2rem;
    color: #2c5530;
    text-align: center;
    margin-bottom: 3rem;
    font-weight: 700;
}

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

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

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

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

.related-card h4 {
    font-size: 1.2rem;
    color: #333;
    margin: 1rem 1.5rem 0.5rem;
    font-weight: 600;
}

.related-card p {
    color: #666;
    margin: 0 1.5rem 1rem;
    font-size: 0.9rem;
    line-height: 1.6;
}

.related-card .read-more {
    display: block;
    margin: 0 1.5rem 1.5rem;
    color: #2c5530;
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s ease;
}

.related-card .read-more:hover {
    color: #4a7c59;
    text-decoration: underline;
}

/* 社群牆專用樣式 */
.page-header {
    background: linear-gradient(135deg, #2c5530 0%, #4a7c59 100%);
    color: white;
    padding: 120px 0 80px;
    text-align: center;
}

.page-header h1 {
    font-size: 3rem;
    font-weight: 700;
    margin-bottom: 1rem;
}

.page-header p {
    font-size: 1.2rem;
    opacity: 0.9;
}

/* 社群平台篩選 */
.social-filters {
    background: #f8f9fa;
    padding: 2rem 0;
    border-bottom: 1px solid #e9ecef;
}

.filter-tabs {
    display: flex;
    justify-content: center;
    gap: 1rem;
    margin-bottom: 1rem;
}

.filter-btn {
    background: white;
    border: 2px solid #e9ecef;
    color: #6c757d;
    padding: 0.75rem 1.5rem;
    border-radius: 25px;
    cursor: pointer;
    transition: all 0.3s ease;
    font-weight: 500;
}

.filter-btn:hover,
.filter-btn.active {
    background: #2c5530;
    color: white;
    border-color: #2c5530;
}

.filter-options {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 1rem;
}

.sort-options select {
    padding: 0.5rem 1rem;
    border: 1px solid #ddd;
    border-radius: 5px;
    background: white;
    color: #333;
}

/* 社群貼文展示 */
.social-posts {
    padding: 3rem 0;
    background: #f8f9fa;
}

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

.social-post {
    background: white;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
    animation: fadeInUp 0.6s ease-out;
}

.social-post:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.15);
}

.post-header {
    display: flex;
    align-items: center;
    padding: 1rem;
    border-bottom: 1px solid #f0f0f0;
}

.platform-icon {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-right: 1rem;
    font-size: 1.2rem;
}

.facebook .platform-icon {
    background: #1877f2;
    color: white;
}

.instagram .platform-icon {
    background: linear-gradient(45deg, #f09433 0%, #e6683c 25%, #dc2743 50%, #cc2366 75%, #bc1888 100%);
    color: white;
}

.post-meta h3 {
    font-size: 1rem;
    font-weight: 600;
    color: #333;
    margin-bottom: 0.25rem;
}

.post-date {
    font-size: 0.875rem;
    color: #6c757d;
}

.post-actions {
    margin-left: auto;
    display: flex;
    gap: 0.5rem;
}

.action-btn {
    background: none;
    border: none;
    color: #6c757d;
    cursor: pointer;
    padding: 0.5rem;
    border-radius: 5px;
    transition: all 0.3s ease;
    font-size: 0.875rem;
}

.action-btn:hover {
    background: #f8f9fa;
    color: #2c5530;
}

.post-image {
    width: 100%;
    height: 250px;
    overflow: hidden;
}

.post-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.social-post:hover .post-image img {
    transform: scale(1.05);
}

.post-content {
    padding: 1.5rem;
}

.post-content p {
    color: #333;
    line-height: 1.6;
    margin-bottom: 1rem;
}

.post-hashtags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.hashtag {
    background: #e8f5e8;
    color: #2c5530;
    padding: 0.25rem 0.75rem;
    border-radius: 15px;
    font-size: 0.875rem;
    font-weight: 500;
}

.load-more-section {
    text-align: center;
    margin-top: 3rem;
}

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

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

/* 語言切換器樣式 */
.language-switcher {
    position: relative;
    margin-left: 1rem;
}

.current-language {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 8px 12px;
    background: rgba(44, 85, 48, 0.1);
    border: 1px solid #2c5530;
    border-radius: 20px;
    cursor: pointer;
    font-size: 0.9rem;
    color: #2c5530;
    transition: all 0.3s ease;
}

.current-language:hover {
    background: #2c5530;
    color: white;
}

.current-language i {
    font-size: 0.8rem;
    transition: transform 0.3s ease;
}

.language-switcher:hover .current-language i {
    transform: rotate(180deg);
}

.language-dropdown {
    position: absolute;
    top: 100%;
    right: 0;
    margin-top: 5px;
    background: white;
    border: 1px solid #ddd;
    border-radius: 10px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: all 0.3s ease;
    z-index: 1000;
    min-width: 120px;
}

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

.lang-switch {
    display: block;
    width: 100%;
    padding: 10px 15px;
    border: none;
    background: none;
    color: #333;
    font-size: 0.9rem;
    cursor: pointer;
    transition: background 0.3s ease;
    text-align: left;
}

.lang-switch:hover {
    background: #f8f9fa;
}

.lang-switch.active {
    background: #2c5530;
    color: white;
}

.lang-switch:first-child {
    border-radius: 10px 10px 0 0;
}

.lang-switch:last-child {
    border-radius: 0 0 10px 10px;
}

/* 字體設定 */
.font-english {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
}

.font-chinese {
    font-family: 'Noto Sans TC', -apple-system, BlinkMacSystemFont, 'PingFang TC', 'Microsoft JhengHei', sans-serif;
}

.font-french {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
}

/* RTL 支援（預留） */
[dir="rtl"] .language-switcher {
    margin-right: 1rem;
    margin-left: 0;
}

[dir="rtl"] .language-dropdown {
    left: 0;
    right: auto;
}

/* 社群牆響應式設計 */
@media (max-width: 768px) {
    .page-header h1 {
        font-size: 2rem;
    }

    .page-header p {
        font-size: 1rem;
    }

    .filter-tabs {
        flex-wrap: wrap;
        gap: 0.5rem;
    }

    .filter-btn {
        padding: 0.5rem 1rem;
        font-size: 0.875rem;
    }

    .posts-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    .social-post {
        margin: 0 1rem;
    }

    /* 移動端語言切換器 */
    .language-switcher {
        margin-left: 0.5rem;
    }
    
    .current-language {
        padding: 6px 10px;
        font-size: 0.8rem;
    }
    
    .language-dropdown {
        min-width: 100px;
    }
    
    .lang-switch {
        padding: 8px 12px;
        font-size: 0.8rem;
    }
}