/* ============================================
   CULINARY TALES - FOOD BLOG STYLESHEET
   ============================================ */

/* ============================================
   1. ROOT VARIABLES & GLOBAL STYLES
   ============================================ */

:root {
    /* Color Palette */
    --primary-warm: #D4643C;     /* Warm terracotta/rust */
    --primary-dark: #8B4513;     /* Dark brown */
    --secondary-orange: #E89B5C; /* Warm orange */
    --secondary-green: #7BA28C;  /* Soft sage green */
    --accent-gold: #C99A41;      /* Golden accent */
    
    /* Neutrals */
    --bg-light: #FFF9F5;         /* Cream/off-white */
    --bg-white: #FFFFFF;
    --text-dark: #2C2C2C;
    --text-light: #5A5A5A;
    --border-light: #E8DCD2;
    
    /* Typography */
    --font-display: 'Playfair Display', serif;
    --font-body: 'Open Sans', sans-serif;
    
    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 1.5rem;
    --spacing-lg: 2rem;
    --spacing-xl: 3rem;
    --spacing-2xl: 4rem;
    
    /* Shadows */
    --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.1);
    --shadow-md: 0 4px 8px rgba(0, 0, 0, 0.12);
    --shadow-lg: 0 8px 16px rgba(0, 0, 0, 0.15);
    --shadow-xl: 0 12px 24px rgba(0, 0, 0, 0.18);
    
    /* Transitions */
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-body);
    color: var(--text-dark);
    background-color: var(--bg-light);
    line-height: 1.6;
}

/* ============================================
   2. CONTAINER & LAYOUT
   ============================================ */

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

/* ============================================
   3. TYPOGRAPHY
   ============================================ */

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-display);
    font-weight: 700;
    line-height: 1.3;
    color: var(--text-dark);
    margin-bottom: var(--spacing-md);
}

h1 {
    font-size: 3rem;
}

h2 {
    font-size: 2.2rem;
    color: var(--primary-dark);
}

h3 {
    font-size: 1.5rem;
}

p {
    margin-bottom: var(--spacing-md);
    color: var(--text-light);
    font-size: 1rem;
}

a {
    color: var(--primary-warm);
    text-decoration: none;
    transition: var(--transition);
}

a:hover {
    color: var(--primary-dark);
}

/* ============================================
   4. BUTTONS
   ============================================ */

.btn {
    display: inline-block;
    padding: var(--spacing-sm) var(--spacing-lg);
    border: none;
    border-radius: 50px;
    font-family: var(--font-body);
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    text-align: center;
}

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

.btn-primary:hover {
    background-color: var(--primary-dark);
    box-shadow: var(--shadow-md);
    transform: translateY(-2px);
}

.btn-outline {
    background-color: transparent;
    color: var(--primary-warm);
    border: 2px solid var(--primary-warm);
}

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

/* ============================================
   5. NAVIGATION BAR
   ============================================ */

.navbar {
    background-color: var(--bg-white);
    padding: var(--spacing-md) 0;
    box-shadow: var(--shadow-sm);
    position: sticky;
    top: 0;
    z-index: 1000;
}

.nav-wrapper {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo h1 {
    margin: 0;
    font-size: 1.8rem;
    color: var(--primary-warm);
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.logo i {
    color: var(--secondary-green);
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: var(--spacing-xl);
}

.nav-menu a {
    font-weight: 600;
    color: var(--text-dark);
    position: relative;
}

.nav-menu a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--primary-warm);
    transition: var(--transition);
}

.nav-menu a:hover::after,
.nav-menu a.active::after {
    width: 100%;
}

.menu-toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    flex-direction: column;
    gap: 5px;
}

.menu-toggle span {
    width: 25px;
    height: 3px;
    background-color: var(--text-dark);
    border-radius: 2px;
    transition: var(--transition);
}

/* ============================================
   6. HERO SECTION
   ============================================ */

.hero {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-2xl);
    align-items: center;
    padding: var(--spacing-2xl) 0;
    background: linear-gradient(135deg, var(--bg-light) 0%, rgba(212, 100, 60, 0.05) 100%);
}

.hero-content h2 {
    font-size: 2.8rem;
    margin-bottom: var(--spacing-md);
}

.hero-content p {
    font-size: 1.2rem;
    margin-bottom: var(--spacing-lg);
    color: var(--text-light);
}

.hero-image {
    display: flex;
    justify-content: center;
    align-items: center;
}

.hero-placeholder,
.image-placeholder,
.image-placeholder-large {
    width: 100%;
    aspect-ratio: 1;
    background: linear-gradient(135deg, var(--secondary-orange) 0%, var(--secondary-green) 100%);
    border-radius: 20px;
    display: flex;
    justify-content: center;
    align-items: center;
    color: white;
    font-size: 4rem;
    opacity: 0.8;
    box-shadow: var(--shadow-lg);
}

.image-placeholder-large {
    aspect-ratio: 16/9;
    border-radius: 15px;
}

/* ============================================
   7. SEARCH SECTION
   ============================================ */

.search-section {
    padding: var(--spacing-xl) 0;
    background-color: var(--bg-white);
}

.search-box {
    display: flex;
    gap: 0;
    border: 2px solid var(--border-light);
    border-radius: 50px;
    overflow: hidden;
    box-shadow: var(--shadow-md);
}

.search-box input {
    flex: 1;
    padding: var(--spacing-md);
    border: none;
    background: transparent;
    font-family: var(--font-body);
    font-size: 1rem;
}

.search-box input::placeholder {
    color: var(--text-light);
}

.search-box button {
    padding: 0 var(--spacing-lg);
    border: none;
    background-color: var(--primary-warm);
    color: white;
    cursor: pointer;
    transition: var(--transition);
}

.search-box button:hover {
    background-color: var(--primary-dark);
}

/* ============================================
   8. FEATURED POSTS / RECIPES SECTION
   ============================================ */

.featured-posts,
.recipes-section {
    padding: var(--spacing-2xl) 0;
}

.section-title {
    text-align: center;
    font-size: 2.2rem;
    margin-bottom: var(--spacing-2xl);
    color: var(--primary-dark);
}

.posts-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: var(--spacing-lg);
}

.post-card {
    background-color: var(--bg-white);
    border-radius: 15px;
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: var(--transition);
}

.post-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-xl);
}

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

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

.post-image .image-placeholder {
    margin: 0;
}

.recipe-tag {
    position: absolute;
    top: var(--spacing-md);
    right: var(--spacing-md);
    background-color: var(--primary-warm);
    color: white;
    padding: var(--spacing-xs) var(--spacing-md);
    border-radius: 50px;
    font-size: 0.85rem;
    font-weight: 600;
}

.post-content {
    padding: var(--spacing-lg);
}

.post-content h3 {
    color: var(--primary-dark);
    margin-bottom: var(--spacing-sm);
}

.post-meta {
    font-size: 0.9rem;
    color: var(--text-light);
    margin-bottom: var(--spacing-md);
}

.post-meta i {
    margin-right: 5px;
    color: var(--primary-warm);
}

.post-excerpt {
    color: var(--text-light);
    margin-bottom: var(--spacing-md);
}

.post-tags {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-xs);
    margin-bottom: var(--spacing-md);
}

.tag {
    display: inline-block;
    background-color: rgba(212, 100, 60, 0.1);
    color: var(--primary-warm);
    padding: 4px var(--spacing-md);
    border-radius: 20px;
    font-size: 0.85rem;
}

/* ============================================
   9. PAGE HEADER
   ============================================ */

.page-header {
    background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary-warm) 100%);
    color: white;
    padding: var(--spacing-2xl) 0;
    text-align: center;
}

.page-header h1 {
    color: white;
    margin-bottom: var(--spacing-md);
}

.page-header p {
    color: rgba(255, 255, 255, 0.9);
    font-size: 1.1rem;
}

/* ============================================
   10. CATEGORIES FILTER
   ============================================ */

.categories-section {
    padding: var(--spacing-xl) 0;
    background-color: var(--bg-white);
}

.categories-section h2 {
    margin-bottom: var(--spacing-lg);
    text-align: center;
}

.categories-filter {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-md);
    justify-content: center;
}

.category-btn {
    padding: var(--spacing-sm) var(--spacing-lg);
    border: 2px solid var(--primary-warm);
    background-color: transparent;
    color: var(--primary-warm);
    border-radius: 50px;
    cursor: pointer;
    font-family: var(--font-body);
    font-weight: 600;
    transition: var(--transition);
}

.category-btn:hover,
.category-btn.active {
    background-color: var(--primary-warm);
    color: white;
}

/* ============================================
   11. BLOG POST PAGE
   ============================================ */

.blog-post {
    padding: var(--spacing-2xl) 0;
}

.post-header {
    margin-bottom: var(--spacing-xl);
}

.post-header h1 {
    color: var(--primary-dark);
    margin-bottom: var(--spacing-md);
}

.post-meta-info {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-lg);
    color: var(--text-light);
    margin-bottom: var(--spacing-md);
    font-size: 0.95rem;
}

.post-meta-info i {
    color: var(--primary-warm);
    margin-right: 5px;
}

.post-featured-image {
    margin-bottom: var(--spacing-xl);
}

.post-body {
    display: grid;
    grid-template-columns: 1fr 300px;
    gap: var(--spacing-xl);
}

.post-section {
    margin-bottom: var(--spacing-xl);
}

.post-section h2 {
    font-size: 1.8rem;
    margin-bottom: var(--spacing-md);
    color: var(--primary-dark);
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.post-section i {
    color: var(--primary-warm);
}

.ingredients-list {
    display: grid;
    gap: var(--spacing-sm);
}

.ingredients-list li {
    padding-left: var(--spacing-md);
    color: var(--text-light);
}

.instructions-list {
    display: grid;
    gap: var(--spacing-md);
    padding-left: var(--spacing-lg);
}

.instructions-list li {
    color: var(--text-light);
}

.tips-list {
    display: grid;
    gap: var(--spacing-md);
}

.tip-item {
    padding: var(--spacing-md);
    background-color: rgba(123, 162, 140, 0.1);
    border-left: 4px solid var(--secondary-green);
    border-radius: 5px;
}

.post-sidebar {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
}

.info-box,
.share-box {
    background-color: var(--bg-white);
    padding: var(--spacing-lg);
    border-radius: 10px;
    border: 1px solid var(--border-light);
    box-shadow: var(--shadow-sm);
}

.info-box h3,
.share-box h3 {
    margin-bottom: var(--spacing-md);
    color: var(--primary-dark);
}

.info-box ul {
    list-style: none;
}

.info-box li {
    padding: var(--spacing-sm) 0;
    border-bottom: 1px solid var(--border-light);
    color: var(--text-light);
}

.info-box li:last-child {
    border-bottom: none;
}

.share-buttons {
    display: flex;
    gap: var(--spacing-md);
    flex-wrap: wrap;
}

.share-btn {
    display: inline-flex;
    justify-content: center;
    align-items: center;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    color: white;
    font-size: 1.2rem;
    transition: var(--transition);
}

.share-btn.facebook {
    background-color: #3B5998;
}

.share-btn.twitter {
    background-color: #1DA1F2;
}

.share-btn.pinterest {
    background-color: #E60023;
}

.share-btn.email {
    background-color: var(--primary-warm);
}

.share-btn:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-md);
}

.post-actions {
    margin-top: var(--spacing-xl);
}

/* ============================================
   12. COMMENTS SECTION
   ============================================ */

.comments-section {
    padding: var(--spacing-2xl) 0;
    background-color: var(--bg-white);
    border-top: 2px solid var(--border-light);
}

.comment-form-wrapper {
    background-color: var(--bg-light);
    padding: var(--spacing-xl);
    border-radius: 10px;
    margin-bottom: var(--spacing-xl);
}

.comment-form-wrapper h3 {
    color: var(--primary-dark);
    margin-bottom: var(--spacing-lg);
}

.comment-form {
    display: grid;
    gap: var(--spacing-md);
}

.comment-form input,
.comment-form textarea {
    padding: var(--spacing-md);
    border: 1px solid var(--border-light);
    border-radius: 5px;
    font-family: var(--font-body);
    font-size: 1rem;
}

.comment-form textarea {
    resize: vertical;
}

.comments-list {
    display: grid;
    gap: var(--spacing-lg);
}

.comment {
    padding: var(--spacing-lg);
    background-color: var(--bg-light);
    border-radius: 10px;
    border-left: 4px solid var(--primary-warm);
}

.comment-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--spacing-md);
}

.comment-date {
    font-size: 0.85rem;
    color: var(--text-light);
}

.comment p {
    margin: 0;
    color: var(--text-light);
}

/* ============================================
   13. RELATED POSTS
   ============================================ */

.related-posts {
    padding: var(--spacing-2xl) 0;
}

.related-posts h2 {
    text-align: center;
    margin-bottom: var(--spacing-xl);
}

/* ============================================
   14. ABOUT PAGE
   ============================================ */

.about-section {
    padding: var(--spacing-2xl) 0;
}

.about-intro {
    margin-bottom: var(--spacing-2xl);
    text-align: center;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.about-intro p {
    font-size: 1.1rem;
    color: var(--text-light);
}

.mission-section {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-xl);
    margin-bottom: var(--spacing-2xl);
}

.mission-card {
    background-color: var(--bg-white);
    padding: var(--spacing-xl);
    border-radius: 10px;
    text-align: center;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
}

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

.mission-card .icon {
    font-size: 3rem;
    color: var(--primary-warm);
    margin-bottom: var(--spacing-md);
}

.mission-card h3 {
    color: var(--primary-dark);
    margin-bottom: var(--spacing-md);
}

/* Team Section */

.team-section {
    margin: var(--spacing-2xl) 0;
}

.team-section h2 {
    text-align: center;
    margin-bottom: var(--spacing-xl);
}

.team-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-xl);
}

.team-member {
    background-color: var(--bg-white);
    padding: var(--spacing-xl);
    border-radius: 10px;
    text-align: center;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
}

.team-member:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.member-image {
    margin-bottom: var(--spacing-md);
}

.team-member h3 {
    color: var(--primary-dark);
    margin-bottom: var(--spacing-xs);
}

.team-member .role {
    color: var(--primary-warm);
    font-weight: 600;
    margin-bottom: var(--spacing-md);
}

.team-member p {
    font-size: 0.95rem;
}

/* Why Choose Us */

.why-choose-us {
    margin: var(--spacing-2xl) 0;
    background-color: var(--bg-white);
    padding: var(--spacing-xl);
    border-radius: 10px;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-lg);
}

.feature {
    text-align: center;
}

.feature-icon {
    font-size: 2.5rem;
    color: var(--secondary-green);
    margin-bottom: var(--spacing-md);
}

.feature h3 {
    color: var(--primary-dark);
    margin-bottom: var(--spacing-sm);
}

/* ============================================
   15. CONTACT PAGE
   ============================================ */

.contact-section {
    padding: var(--spacing-2xl) 0;
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-2xl);
}

.contact-form-wrapper h2,
.contact-info-wrapper h2 {
    color: var(--primary-dark);
    margin-bottom: var(--spacing-lg);
}

.contact-form {
    display: grid;
    gap: var(--spacing-md);
}

.form-group {
    display: flex;
    flex-direction: column;
}

.form-group label {
    margin-bottom: var(--spacing-xs);
    color: var(--text-dark);
    font-weight: 600;
}

.form-group input,
.form-group select,
.form-group textarea {
    padding: var(--spacing-md);
    border: 1px solid var(--border-light);
    border-radius: 5px;
    font-family: var(--font-body);
    font-size: 1rem;
}

.form-note {
    font-size: 0.85rem;
    color: var(--text-light);
    margin-top: var(--spacing-sm);
}

.contact-info-item {
    display: flex;
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-xl);
    padding-bottom: var(--spacing-xl);
    border-bottom: 1px solid var(--border-light);
}

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

.info-icon {
    font-size: 2rem;
    color: var(--primary-warm);
    min-width: 50px;
}

.info-content h3 {
    color: var(--primary-dark);
    margin-bottom: var(--spacing-sm);
}

.info-note {
    font-size: 0.9rem;
    color: var(--text-light);
    margin: 0;
}

.contact-social {
    background-color: var(--bg-white);
    padding: var(--spacing-lg);
    border-radius: 10px;
    margin-bottom: var(--spacing-lg);
}

.contact-social h3 {
    color: var(--primary-dark);
    margin-bottom: var(--spacing-md);
}

.contact-social .social-links {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-md);
}

.social-link {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-xs);
    text-decoration: none;
    color: var(--text-dark);
    transition: var(--transition);
}

.social-link i {
    font-size: 1.5rem;
    color: var(--primary-warm);
}

.social-link:hover i {
    color: var(--primary-dark);
    transform: scale(1.2);
}

.business-hours {
    background-color: rgba(212, 100, 60, 0.1);
    padding: var(--spacing-lg);
    border-radius: 10px;
    border-left: 4px solid var(--primary-warm);
}

.business-hours h3 {
    color: var(--primary-dark);
    margin-bottom: var(--spacing-md);
}

.business-hours ul {
    list-style: none;
    color: var(--text-light);
}

.business-hours li {
    padding: var(--spacing-xs) 0;
}

/* FAQ Section */

.faq-section {
    padding: var(--spacing-2xl) 0;
    background-color: var(--bg-white);
}

.faq-section h2 {
    text-align: center;
    margin-bottom: var(--spacing-xl);
}

.faq-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-lg);
}

.faq-item {
    background-color: var(--bg-light);
    padding: var(--spacing-lg);
    border-radius: 10px;
    border-left: 4px solid var(--secondary-green);
}

.faq-item h3 {
    color: var(--primary-dark);
    margin-bottom: var(--spacing-md);
    font-size: 1.1rem;
}

.faq-item p {
    color: var(--text-light);
    margin: 0;
}

/* ============================================
   16. NEWSLETTER SECTION
   ============================================ */

.newsletter {
    background: linear-gradient(135deg, var(--primary-warm) 0%, var(--secondary-orange) 100%);
    color: white;
    padding: var(--spacing-2xl) 0;
}

.newsletter-content {
    text-align: center;
}

.newsletter-content h2 {
    color: white;
    margin-bottom: var(--spacing-md);
}

.newsletter-content p {
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: var(--spacing-lg);
}

.newsletter-form {
    display: flex;
    gap: 0;
    justify-content: center;
    max-width: 500px;
    margin: 0 auto;
    background-color: white;
    border-radius: 50px;
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

.newsletter-form input {
    flex: 1;
    padding: var(--spacing-md) var(--spacing-lg);
    border: none;
    background: transparent;
    font-family: var(--font-body);
    font-size: 1rem;
}

.newsletter-form button {
    padding: 0 var(--spacing-lg);
    border: none;
    background-color: var(--primary-warm);
    color: white;
    cursor: pointer;
    font-weight: 600;
    transition: var(--transition);
}

.newsletter-form button:hover {
    background-color: var(--primary-dark);
}

/* ============================================
   17. FOOTER
   ============================================ */

.footer {
    background-color: var(--primary-dark);
    color: rgba(255, 255, 255, 0.85);
    padding: var(--spacing-2xl) 0 var(--spacing-lg);
}

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

.footer-column h4 {
    color: white;
    margin-bottom: var(--spacing-md);
}

.footer-column p {
    color: rgba(255, 255, 255, 0.85);
    margin: 0;
}

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

.footer-column li {
    margin-bottom: var(--spacing-sm);
}

.footer-column a {
    color: rgba(255, 255, 255, 0.85);
    transition: var(--transition);
}

.footer-column a:hover {
    color: white;
}

.social-links {
    display: flex;
    gap: var(--spacing-md);
}

.social-links a {
    display: inline-flex;
    justify-content: center;
    align-items: center;
    width: 35px;
    height: 35px;
    border-radius: 50%;
    background-color: rgba(255, 255, 255, 0.2);
    color: white;
    transition: var(--transition);
}

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

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.2);
    padding-top: var(--spacing-lg);
    text-align: center;
    color: rgba(255, 255, 255, 0.7);
}

.footer-bottom i {
    color: var(--secondary-orange);
}

/* ============================================
   18. RESPONSIVE DESIGN
   ============================================ */

@media (max-width: 768px) {
    /* Navigation */
    .menu-toggle {
        display: flex;
    }

    .nav-menu {
        position: absolute;
        top: 60px;
        left: 0;
        right: 0;
        background-color: var(--bg-white);
        flex-direction: column;
        gap: 0;
        padding: var(--spacing-md);
        box-shadow: var(--shadow-md);
        display: none;
    }

    .nav-menu.active {
        display: flex;
    }

    .nav-menu li {
        border-bottom: 1px solid var(--border-light);
        padding: var(--spacing-md) 0;
    }

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

    /* Hero */
    .hero {
        grid-template-columns: 1fr;
        padding: var(--spacing-lg) 0;
    }

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

    /* Typography */
    h1 {
        font-size: 2rem;
    }

    h2 {
        font-size: 1.8rem;
    }

    /* Posts Grid */
    .posts-grid {
        grid-template-columns: 1fr;
    }

    /* Blog Post */
    .post-body {
        grid-template-columns: 1fr;
    }

    .post-sidebar {
        display: flex;
        flex-direction: column;
    }

    /* Contact */
    .contact-grid {
        grid-template-columns: 1fr;
    }

    /* Newsletter */
    .newsletter-form {
        flex-direction: column;
    }

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

    .newsletter-form button {
        border-radius: 0;
    }

    /* Categories Filter */
    .categories-filter {
        justify-content: flex-start;
        overflow-x: auto;
        padding-bottom: var(--spacing-sm);
    }

    .category-btn {
        white-space: nowrap;
    }
}

@media (max-width: 600px) {
    :root {
        --spacing-xl: 2rem;
        --spacing-2xl: 2.5rem;
    }

    h1 {
        font-size: 1.5rem;
    }

    h2 {
        font-size: 1.4rem;
    }

    .logo h1 {
        font-size: 1.3rem;
    }

    .hero-content h2 {
        font-size: 1.5rem;
    }

    .section-title {
        font-size: 1.6rem;
    }

    .team-grid,
    .features-grid,
    .faq-grid {
        grid-template-columns: 1fr;
    }

    .search-box {
        flex-direction: column;
    }

    .search-box input {
        border-bottom: 2px solid var(--border-light);
        border-radius: 50px 50px 0 0;
    }

    .search-box button {
        border-radius: 0 0 50px 50px;
    }

    .mission-section {
        grid-template-columns: 1fr;
    }
}

/* ============================================
   19. ANIMATIONS & TRANSITIONS
   ============================================ */

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes slideInLeft {
    from {
        opacity: 0;
        transform: translateX(-30px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

.post-card,
.mission-card,
.team-member,
.feature {
    animation: fadeInUp 0.6s ease-out;
}

/* ============================================
   20. UTILITY CLASSES
   ============================================ */

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

.mt-lg {
    margin-top: var(--spacing-lg);
}

.mb-lg {
    margin-bottom: var(--spacing-lg);
}

.p-lg {
    padding: var(--spacing-lg);
}