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

:root {
    --primary-color: #2c3e50;
    --secondary-color: #3498db;
    --accent-color: #e74c3c;
    --text-color: #333;
    --light-gray: #f8f9fa;
    --medium-gray: #e9ecef;
    --dark-gray: #6c757d;
    --white: #ffffff;
    --success-color: #27ae60;
    --shadow: 0 2px 10px rgba(0,0,0,0.1);
    --shadow-hover: 0 4px 20px rgba(0,0,0,0.15);
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    line-height: 1.6;
    color: var(--text-color);
    background-color: var(--light-gray);
}

.main-header {
    background-color: var(--white);
    box-shadow: var(--shadow);
    position: sticky;
    top: 0;
    z-index: 1000;
}

.header-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 1rem 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo-section {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.site-logo {
    border-radius: 50%;
    object-fit: cover;
}

.site-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary-color);
}

.main-navigation {
    display: flex;
}

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

.nav-link {
    text-decoration: none;
    color: var(--text-color);
    font-weight: 500;
    transition: color 0.3s ease;
    padding: 0.5rem 0;
}

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

.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    gap: 4px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.5rem;
}

.mobile-menu-toggle span {
    width: 25px;
    height: 3px;
    background-color: var(--primary-color);
    transition: all 0.3s ease;
}

.main-content {
    max-width: 1200px;
    margin: 2rem auto;
    padding: 0 2rem;
}

.hero-section {
    position: relative;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    border-radius: 15px;
    overflow: hidden;
    margin-bottom: 3rem;
    min-height: 400px;
    display: flex;
    align-items: center;
}

.hero-content {
    position: relative;
    z-index: 2;
    color: var(--white);
    padding: 3rem;
    max-width: 600px;
}

.hero-title {
    font-size: 2.5rem;
    margin-bottom: 1rem;
    font-weight: 700;
}

.hero-subtitle {
    font-size: 1.2rem;
    opacity: 0.95;
}

.hero-image {
    position: absolute;
    right: 0;
    top: 0;
    width: 50%;
    height: 100%;
    object-fit: cover;
    opacity: 0.3;
}

.tip-of-day {
    background-color: var(--white);
    border-radius: 10px;
    padding: 2rem;
    margin-bottom: 3rem;
    box-shadow: var(--shadow);
}

.tip-container {
    display: flex;
    gap: 1.5rem;
    align-items: flex-start;
}

.tip-icon {
    font-size: 3rem;
    flex-shrink: 0;
}

.tip-title {
    color: var(--secondary-color);
    margin-bottom: 0.5rem;
    font-size: 1.5rem;
}

.tip-text {
    color: var(--text-color);
    line-height: 1.7;
}

.blog-posts {
    margin-bottom: 3rem;
}

.section-header {
    text-align: center;
    margin-bottom: 3rem;
}

.section-title {
    font-size: 2.5rem;
    color: var(--primary-color);
    margin-bottom: 1rem;
}

.section-description {
    font-size: 1.1rem;
    color: var(--dark-gray);
}

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

.post-card {
    background-color: var(--white);
    border-radius: 10px;
    overflow: hidden;
    box-shadow: var(--shadow);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.post-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-hover);
}

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

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

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

.post-category {
    position: absolute;
    top: 1rem;
    left: 1rem;
    background-color: var(--secondary-color);
    color: var(--white);
    padding: 0.5rem 1rem;
    border-radius: 5px;
    font-size: 0.85rem;
    font-weight: 600;
}

.post-content {
    padding: 1.5rem;
}

.post-title {
    font-size: 1.3rem;
    color: var(--primary-color);
    margin-bottom: 1rem;
    line-height: 1.4;
}

.post-excerpt {
    color: var(--dark-gray);
    margin-bottom: 1rem;
    line-height: 1.6;
}

.post-meta {
    display: flex;
    gap: 1.5rem;
    margin-bottom: 1rem;
    font-size: 0.9rem;
    color: var(--dark-gray);
}

.read-more {
    display: inline-block;
    color: var(--secondary-color);
    text-decoration: none;
    font-weight: 600;
    transition: color 0.3s ease;
}

.read-more:hover {
    color: var(--primary-color);
}

.glossary-section {
    background-color: var(--white);
    border-radius: 10px;
    padding: 3rem 2rem;
    margin-bottom: 3rem;
    box-shadow: var(--shadow);
}

.glossary-container {
    max-width: 1000px;
    margin: 0 auto;
}

.glossary-title {
    font-size: 2rem;
    color: var(--primary-color);
    text-align: center;
    margin-bottom: 2rem;
}

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

.glossary-item {
    padding: 1.5rem;
    background-color: var(--light-gray);
    border-radius: 8px;
    border-left: 4px solid var(--secondary-color);
}

.glossary-term {
    color: var(--primary-color);
    margin-bottom: 0.5rem;
    font-size: 1.2rem;
}

.glossary-definition {
    color: var(--dark-gray);
    line-height: 1.6;
}

.info-contact-section {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: var(--white);
    border-radius: 10px;
    padding: 3rem 2rem;
    margin-bottom: 3rem;
}

.info-contact-title {
    font-size: 2rem;
    text-align: center;
    margin-bottom: 2rem;
}

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

.info-contact-item {
    text-align: center;
}

.info-icon {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.info-contact-item h3 {
    margin-bottom: 0.5rem;
    font-size: 1.2rem;
}

.info-contact-item p {
    opacity: 0.9;
}

.main-footer {
    background-color: var(--primary-color);
    color: var(--white);
    padding: 3rem 2rem 1rem;
    margin-top: 4rem;
}

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

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

.footer-heading {
    margin-bottom: 1rem;
    font-size: 1.2rem;
}

.footer-text {
    opacity: 0.9;
    line-height: 1.6;
    margin-bottom: 0.5rem;
}

.footer-links {
    list-style: none;
}

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

.footer-links a {
    color: var(--white);
    text-decoration: none;
    opacity: 0.9;
    transition: opacity 0.3s ease;
}

.footer-links a:hover {
    opacity: 1;
}

.footer-contact {
    list-style: none;
}

.footer-contact li {
    margin-bottom: 0.5rem;
    opacity: 0.9;
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid rgba(255,255,255,0.1);
    opacity: 0.8;
}

.cookie-consent {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background-color: var(--white);
    box-shadow: 0 -2px 10px rgba(0,0,0,0.1);
    padding: 1.5rem;
    z-index: 2000;
    display: none;
}

.cookie-consent.show {
    display: block;
}

.cookie-content {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 2rem;
}

.cookie-text h3 {
    margin-bottom: 0.5rem;
    color: var(--primary-color);
}

.cookie-text p {
    color: var(--dark-gray);
    line-height: 1.6;
}

.cookie-text a {
    color: var(--secondary-color);
    text-decoration: none;
}

.cookie-buttons {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.cookie-btn {
    padding: 0.75rem 1.5rem;
    border: none;
    border-radius: 5px;
    cursor: pointer;
    font-weight: 600;
    transition: all 0.3s ease;
}

.cookie-accept {
    background-color: var(--success-color);
    color: var(--white);
}

.cookie-accept:hover {
    background-color: #229954;
}

.cookie-settings {
    background-color: var(--secondary-color);
    color: var(--white);
}

.cookie-settings:hover {
    background-color: #2980b9;
}

.cookie-decline {
    background-color: var(--medium-gray);
    color: var(--text-color);
}

.cookie-decline:hover {
    background-color: var(--dark-gray);
    color: var(--white);
}

.cookie-settings-modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0,0,0,0.5);
    z-index: 3000;
    align-items: center;
    justify-content: center;
}

.cookie-settings-modal.show {
    display: flex;
}

.cookie-modal-content {
    background-color: var(--white);
    padding: 2rem;
    border-radius: 10px;
    max-width: 500px;
    width: 90%;
}

.cookie-modal-content h3 {
    color: var(--primary-color);
    margin-bottom: 1.5rem;
}

.cookie-option {
    margin-bottom: 1.5rem;
}

.cookie-option label {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
    cursor: pointer;
}

.cookie-option p {
    color: var(--dark-gray);
    font-size: 0.9rem;
    margin-left: 1.5rem;
}

.cookie-modal-buttons {
    display: flex;
    gap: 1rem;
    margin-top: 2rem;
}

.blog-article {
    background-color: var(--white);
    border-radius: 10px;
    box-shadow: var(--shadow);
    overflow: hidden;
    margin-bottom: 3rem;
}

.article-header {
    padding: 2rem 2rem 0;
}

.article-meta-top {
    display: flex;
    gap: 1.5rem;
    margin-bottom: 1rem;
    font-size: 0.9rem;
    color: var(--dark-gray);
    flex-wrap: wrap;
}

.article-category {
    background-color: var(--secondary-color);
    color: var(--white);
    padding: 0.3rem 0.8rem;
    border-radius: 5px;
    font-weight: 600;
}

.article-title {
    font-size: 2.5rem;
    color: var(--primary-color);
    margin-bottom: 1.5rem;
    line-height: 1.3;
}

.article-hero-image {
    width: 100%;
    height: auto;
    max-height: 500px;
    object-fit: cover;
}

.article-content {
    padding: 2rem;
}

.article-intro {
    font-size: 1.1rem;
    color: var(--text-color);
    line-height: 1.8;
    margin-bottom: 2rem;
}

.article-intro p {
    margin-bottom: 1rem;
}

.article-section {
    margin-bottom: 2.5rem;
}

.article-section h2 {
    font-size: 1.8rem;
    color: var(--primary-color);
    margin-bottom: 1rem;
    margin-top: 1.5rem;
}

.article-section p {
    margin-bottom: 1rem;
    line-height: 1.8;
    color: var(--text-color);
}

.article-footer {
    padding: 2rem;
    border-top: 1px solid var(--medium-gray);
}

.article-tags {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
    margin-bottom: 1.5rem;
}

.tag {
    background-color: var(--light-gray);
    color: var(--text-color);
    padding: 0.5rem 1rem;
    border-radius: 5px;
    font-size: 0.9rem;
}

.article-navigation {
    text-align: center;
}

.back-to-blog {
    display: inline-block;
    color: var(--secondary-color);
    text-decoration: none;
    font-weight: 600;
    padding: 0.75rem 1.5rem;
    border: 2px solid var(--secondary-color);
    border-radius: 5px;
    transition: all 0.3s ease;
}

.back-to-blog:hover {
    background-color: var(--secondary-color);
    color: var(--white);
}

.page-content {
    background-color: var(--white);
    border-radius: 10px;
    padding: 3rem;
    box-shadow: var(--shadow);
}

.page-title {
    font-size: 2.5rem;
    color: var(--primary-color);
    margin-bottom: 1.5rem;
}

.page-section {
    margin-bottom: 2.5rem;
}

.page-section h2 {
    font-size: 1.8rem;
    color: var(--primary-color);
    margin-bottom: 1rem;
}

.page-section h3 {
    font-size: 1.4rem;
    color: var(--text-color);
    margin-bottom: 0.75rem;
    margin-top: 1.5rem;
}

.page-section p,
.page-section li {
    line-height: 1.8;
    color: var(--text-color);
    margin-bottom: 1rem;
}

.page-section ul {
    margin-left: 2rem;
}

.contact-form {
    max-width: 700px;
    margin: 2rem auto;
    background-color: var(--light-gray);
    padding: 2rem;
    border-radius: 10px;
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 600;
    color: var(--text-color);
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 0.75rem;
    border: 1px solid var(--medium-gray);
    border-radius: 5px;
    font-family: inherit;
    font-size: 1rem;
}

.form-group textarea {
    resize: vertical;
    min-height: 150px;
}

.submit-btn {
    width: 100%;
    padding: 1rem;
    background-color: var(--secondary-color);
    color: var(--white);
    border: none;
    border-radius: 5px;
    font-size: 1.1rem;
    font-weight: 600;
    cursor: pointer;
    transition: background-color 0.3s ease;
}

.submit-btn:hover {
    background-color: #2980b9;
}

@media (max-width: 768px) {
    .header-container {
        padding: 1rem;
    }

    .main-navigation {
        position: fixed;
        top: 70px;
        left: -100%;
        width: 100%;
        background-color: var(--white);
        box-shadow: var(--shadow);
        transition: left 0.3s ease;
        padding: 1rem;
    }

    .main-navigation.active {
        left: 0;
    }

    .nav-menu {
        flex-direction: column;
        gap: 0;
    }

    .nav-link {
        padding: 1rem;
        border-bottom: 1px solid var(--medium-gray);
    }

    .mobile-menu-toggle {
        display: flex;
    }

    .hero-section {
        min-height: 300px;
    }

    .hero-content {
        padding: 2rem 1.5rem;
    }

    .hero-title {
        font-size: 1.8rem;
    }

    .hero-subtitle {
        font-size: 1rem;
    }

    .hero-image {
        width: 100%;
        opacity: 0.2;
    }

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

    .cookie-content {
        flex-direction: column;
        align-items: flex-start;
    }

    .cookie-buttons {
        width: 100%;
    }

    .cookie-btn {
        flex: 1;
    }

    .article-title {
        font-size: 1.8rem;
    }

    .page-content {
        padding: 2rem 1.5rem;
    }

    .page-title {
        font-size: 1.8rem;
    }

    .main-content {
        padding: 0 1rem;
    }
}

@media (max-width: 480px) {
    .site-title {
        font-size: 1.2rem;
    }

    .site-logo {
        width: 50px;
        height: 50px;
    }

    .section-title {
        font-size: 1.8rem;
    }

    .glossary-grid,
    .info-contact-grid {
        grid-template-columns: 1fr;
    }

    .article-meta-top {
        font-size: 0.85rem;
    }

    .cookie-buttons {
        flex-direction: column;
    }

    .cookie-btn {
        width: 100%;
    }
}