/* ============================================
   RESET & GENERAL STYLES
   ============================================ */

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Georgia', 'Garamond', serif;
    line-height: 1.8;
    color: #4A3728;
    background-color: #F5F5DC;
}

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

a {
    color: #38761D;
    text-decoration: none;
    transition: color 0.3s ease;
}

a:hover {
    color: #6AA84F;
}

/* ============================================
   NAVIGATION STYLES
   ============================================ */

.navbar {
    background: linear-gradient(135deg, #38761D 0%, #6AA84F 100%);
    padding: 20px 0;
    position: sticky;
    top: 0;
    z-index: 100;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.navbar .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.nav-brand h1 {
    font-size: 1.8rem;
    color: white;
    font-weight: 700;
    letter-spacing: 1px;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 30px;
}

.nav-menu a {
    color: white;
    font-size: 1rem;
    font-weight: 500;
    transition: color 0.3s ease;
}

.nav-menu a:hover,
.nav-menu a.active {
    color: #F5F5DC;
    border-bottom: 2px solid #F5F5DC;
    padding-bottom: 5px;
}

/* ============================================
   HERO SECTION
   ============================================ */

.hero {
    background: linear-gradient(135deg, rgba(56, 118, 29, 0.8) 0%, rgba(106, 168, 79, 0.8) 100%), url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1200 600"><rect fill="%234A3728" width="1200" height="600"/><circle cx="100" cy="100" r="80" fill="%2338761D" opacity="0.1"/><circle cx="1100" cy="500" r="150" fill="%2338761D" opacity="0.1"/></svg>');
    background-size: cover;
    background-position: center;
    min-height: 500px;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    color: white;
}

.hero-content h2 {
    font-size: 3.5rem;
    margin-bottom: 20px;
    font-weight: 700;
    line-height: 1.2;
}

.hero-content p {
    font-size: 1.3rem;
    margin-bottom: 30px;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.cta-button {
    display: inline-block;
    padding: 15px 40px;
    background-color: white;
    color: #38761D;
    font-weight: 700;
    border-radius: 4px;
    transition: all 0.3s ease;
    text-transform: uppercase;
    letter-spacing: 1px;
    font-size: 0.95rem;
}

.cta-button:hover {
    background-color: #F5F5DC;
    transform: translateY(-2px);
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.2);
}

/* ============================================
   PAGE HEADER STYLES
   ============================================ */

.page-header {
    background: linear-gradient(135deg, #4A3728 0%, #5D4037 100%);
    color: white;
    padding: 60px 20px;
    text-align: center;
}

.page-header h1 {
    font-size: 3rem;
    margin-bottom: 15px;
    font-weight: 700;
}

.page-header p {
    font-size: 1.2rem;
    max-width: 600px;
    margin: 0 auto;
}

/* ============================================
   MISSION SECTION
   ============================================ */

.mission {
    padding: 80px 20px;
    background-color: white;
}

.mission-content {
    max-width: 800px;
    margin: 0 auto;
}

.mission-content h2 {
    font-size: 2.5rem;
    color: #38761D;
    margin-bottom: 30px;
    text-align: center;
}

.mission-content p {
    font-size: 1.05rem;
    line-height: 1.9;
    margin-bottom: 20px;
    color: #4A3728;
}

/* ============================================
   FEATURED ARTICLES SECTION
   ============================================ */

.featured-articles {
    padding: 80px 20px;
    background-color: #F5F5DC;
}

.featured-articles h2 {
    font-size: 2.5rem;
    color: #38761D;
    margin-bottom: 50px;
    text-align: center;
}

.articles-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 40px;
    margin-bottom: 50px;
}

.article-card {
    background: white;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.article-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
}

.article-image {
    width: 100%;
    height: 250px;
    overflow: hidden;
    background-color: #e0e0e0;
}

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

.article-content {
    padding: 30px;
}

.article-content h3 {
    font-size: 1.5rem;
    color: #38761D;
    margin-bottom: 10px;
    line-height: 1.4;
}

.article-meta {
    font-size: 0.9rem;
    color: #B5996E;
    margin-bottom: 15px;
}

.article-content p {
    font-size: 0.95rem;
    color: #4A3728;
    margin-bottom: 20px;
    line-height: 1.8;
}

.read-more {
    color: #38761D;
    font-weight: 600;
    transition: color 0.3s ease;
}

.read-more:hover {
    color: #6AA84F;
}

.view-all {
    text-align: center;
}

/* ============================================
   BLOG SECTION
   ============================================ */

.blog-section {
    padding: 60px 20px;
    background-color: white;
}

.articles-list {
    display: flex;
    flex-direction: column;
    gap: 50px;
}

.blog-article {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    align-items: start;
    padding-bottom: 50px;
    border-bottom: 2px solid #F5F5DC;
}

.blog-article:last-child {
    border-bottom: none;
}

.article-image {
    width: 100%;
    height: 300px;
    overflow: hidden;
    border-radius: 8px;
    background-color: #e0e0e0;
}

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

.article-details h2 {
    font-size: 2rem;
    color: #38761D;
    margin-bottom: 10px;
    line-height: 1.4;
}

.article-details h2 a {
    color: #38761D;
    transition: color 0.3s ease;
}

.article-details h2 a:hover {
    color: #6AA84F;
}

.article-excerpt {
    font-size: 1rem;
    color: #4A3728;
    margin-bottom: 20px;
    line-height: 1.8;
}

/* ============================================
   WHY NATURE SECTION
   ============================================ */

.why-nature {
    padding: 80px 20px;
    background: linear-gradient(135deg, #4A3728 0%, #5D4037 100%);
    color: white;
}

.why-nature h2 {
    font-size: 2.5rem;
    margin-bottom: 50px;
    text-align: center;
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
}

.benefit-card {
    background: rgba(255, 255, 255, 0.1);
    padding: 30px;
    border-radius: 8px;
    border-left: 4px solid #6AA84F;
    transition: transform 0.3s ease;
}

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

.benefit-card h3 {
    font-size: 1.3rem;
    color: #6AA84F;
    margin-bottom: 15px;
}

.benefit-card p {
    font-size: 0.95rem;
    line-height: 1.8;
    color: rgba(255, 255, 255, 0.9);
}

/* ============================================
   ARTICLE CONTENT SECTION
   ============================================ */

.article-header {
    background: linear-gradient(135deg, #4A3728 0%, #5D4037 100%);
    color: white;
    padding: 60px 20px;
    text-align: center;
}

.article-header h1 {
    font-size: 2.8rem;
    margin-bottom: 15px;
    font-weight: 700;
}

.article-featured-image {
    width: 100%;
    max-height: 500px;
    overflow: hidden;
}

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

.article-content {
    padding: 60px 20px;
    background-color: white;
}

.article-body {
    max-width: 800px;
    margin: 0 auto 60px;
    font-size: 1.05rem;
    line-height: 1.9;
    color: #4A3728;
}

.article-body h2 {
    font-size: 2rem;
    color: #38761D;
    margin: 40px 0 20px;
    line-height: 1.4;
}

.article-body h3 {
    font-size: 1.5rem;
    color: #4A3728;
    margin: 30px 0 15px;
}

.article-body p {
    margin-bottom: 20px;
}

.article-image-inline {
    margin: 40px 0;
    text-align: center;
}

.article-image-inline img {
    max-width: 100%;
    height: auto;
    border-radius: 8px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
}

.image-caption {
    font-size: 0.9rem;
    color: #B5996E;
    margin-top: 10px;
    font-style: italic;
}

.article-list {
    list-style: none;
    margin: 20px 0;
    padding-left: 0;
}

.article-list li {
    padding-left: 25px;
    margin-bottom: 10px;
    position: relative;
}

.article-list li:before {
    content: "✓";
    position: absolute;
    left: 0;
    color: #38761D;
    font-weight: bold;
}

/* ============================================
   RELATED ARTICLES SECTION
   ============================================ */

.related-articles {
    max-width: 800px;
    margin: 60px auto;
    padding: 60px 0;
    border-top: 2px solid #F5F5DC;
}

.related-articles h2 {
    font-size: 2rem;
    color: #38761D;
    margin-bottom: 40px;
    text-align: center;
}

.related-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 30px;
}

.related-card {
    background: white;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 4px 15px 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 h3 {
    font-size: 1.1rem;
    color: #38761D;
    padding: 20px 15px 10px;
    line-height: 1.4;
}

.related-card p {
    font-size: 0.9rem;
    color: #4A3728;
    padding: 0 15px 15px;
}

.back-to-blog {
    text-align: center;
    margin-top: 40px;
}

/* ============================================
   NEWSLETTER SECTION
   ============================================ */

.newsletter {
    padding: 60px 20px;
    background: linear-gradient(135deg, #38761D 0%, #6AA84F 100%);
    color: white;
    text-align: center;
}

.newsletter h2 {
    font-size: 2.2rem;
    margin-bottom: 20px;
}

.newsletter p {
    font-size: 1.1rem;
    margin-bottom: 30px;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.newsletter-form {
    display: flex;
    gap: 10px;
    max-width: 500px;
    margin: 0 auto;
    flex-wrap: wrap;
    justify-content: center;
}

.newsletter-form input {
    flex: 1;
    min-width: 250px;
    padding: 15px 20px;
    border: none;
    border-radius: 4px;
    font-size: 1rem;
}

.newsletter-form button {
    padding: 15px 30px;
    background-color: white;
    color: #38761D;
    border: none;
    border-radius: 4px;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.3s ease;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.newsletter-form button:hover {
    background-color: #F5F5DC;
    transform: translateY(-2px);
}

/* ============================================
   FOOTER STYLES
   ============================================ */

.footer {
    background-color: #4A3728;
    color: #B5996E;
    text-align: center;
    padding: 30px 20px;
    font-size: 0.95rem;
}

/* ============================================
   RESPONSIVE DESIGN
   ============================================ */

@media (max-width: 768px) {
    .nav-menu {
        gap: 15px;
    }

    .nav-menu a {
        font-size: 0.9rem;
    }

    .hero-content h2 {
        font-size: 2.2rem;
    }

    .hero-content p {
        font-size: 1rem;
    }

    .page-header h1 {
        font-size: 2rem;
    }

    .mission-content h2 {
        font-size: 2rem;
    }

    .featured-articles h2 {
        font-size: 2rem;
    }

    .blog-article {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .article-details h2 {
        font-size: 1.5rem;
    }

    .why-nature h2 {
        font-size: 2rem;
    }

    .article-header h1 {
        font-size: 2rem;
    }

    .article-body h2 {
        font-size: 1.5rem;
    }

    .related-articles h2 {
        font-size: 1.5rem;
    }

    .newsletter-form {
        flex-direction: column;
    }

    .newsletter-form input {
        min-width: 100%;
    }

    .newsletter-form button {
        width: 100%;
    }
}

@media (max-width: 480px) {
    .nav-brand h1 {
        font-size: 1.3rem;
    }

    .nav-menu {
        gap: 10px;
        font-size: 0.85rem;
    }

    .hero-content h2 {
        font-size: 1.8rem;
    }

    .hero-content p {
        font-size: 0.95rem;
    }

    .page-header h1 {
        font-size: 1.5rem;
    }

    .featured-articles h2 {
        font-size: 1.5rem;
    }

    .article-card {
        margin-bottom: 20px;
    }

    .article-details h2 {
        font-size: 1.3rem;
    }

    .article-body {
        font-size: 0.95rem;
    }

    .article-body h2 {
        font-size: 1.3rem;
    }
}