/* Main Styles for CryptoInsight */

/* 
========================================
Table of Contents:
1. Base Styles & Typography
2. Layout & Grid
3. Header & Navigation
4. Hero Sections
5. Cards & Containers
6. Buttons & Forms
7. Blog Specific Styles
8. Footer
9. Cookie Consent
10. Modal Windows
11. Utility Classes
12. Media Queries
========================================
*/

/* 1. Base Styles & Typography */
:root {
    --primary-color: #4864e6;
    --primary-dark: #3a50c2;
    --primary-light: #6a80eb;
    --secondary-color: #6d31ed;
    --accent-color: #61dafb;
    --dark-bg: #121825;
    --medium-dark-bg: #1c243a;
    --card-bg: #232b42;
    --light-text: #f8f9fa;
    --muted-text: #a1a8c1;
    --border-color: #343e5c;
    --success-color: #28a745;
    --warning-color: #ffc107;
    --danger-color: #dc3545;
    --info-color: #17a2b8;
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.15);
    --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.2);
    --shadow-lg: 0 8px 24px rgba(0, 0, 0, 0.25);
    --transition-normal: all 0.3s ease;
    --transition-slow: all 0.5s ease;
    --border-radius-sm: 4px;
    --border-radius-md: 8px;
    --border-radius-lg: 16px;
    --font-main: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, 'Open Sans', 'Helvetica Neue', sans-serif;
    --font-heading: 'Montserrat', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, 'Open Sans', 'Helvetica Neue', sans-serif;
    --font-mono: 'IBM Plex Mono', monospace;
    --max-width-container: 1200px;
}

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Montserrat:wght@500;600;700;800&family=IBM+Plex+Mono:wght@400;500&display=swap');

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

html {
    font-size: 16px;
    scroll-behavior: smooth;
}

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

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 700;
    line-height: 1.3;
    margin-bottom: 1rem;
    color: var(--light-text);
}

h1 {
    font-size: 3rem;
    font-weight: 800;
    margin-bottom: 1.5rem;
}

h2 {
    font-size: 2.25rem;
    margin-bottom: 1.25rem;
}

h3 {
    font-size: 1.75rem;
    margin-bottom: 1rem;
}

h4 {
    font-size: 1.4rem;
    margin-bottom: 0.75rem;
}

p {
    margin-bottom: 1.5rem;
    color: var(--muted-text);
}

a {
    color: var(--accent-color);
    text-decoration: none;
    transition: var(--transition-normal);
}

a:hover {
    color: var(--primary-light);
    text-decoration: underline;
}

ul, ol {
    margin-bottom: 1.5rem;
    margin-left: 1.25rem;
}

li {
    margin-bottom: 0.5rem;
}

img {
    max-width: 100%;
    height: auto;
    display: block;
    border-radius: var(--border-radius-md);
}

code {
    font-family: var(--font-mono);
    background-color: rgba(255, 255, 255, 0.1);
    padding: 0.1em 0.3em;
    border-radius: var(--border-radius-sm);
    font-size: 0.9em;
}

blockquote {
    border-left: 4px solid var(--primary-color);
    padding-left: 1.5rem;
    margin: 2rem 0;
    color: var(--muted-text);
    font-style: italic;
}

hr {
    border: 0;
    height: 1px;
    background-color: var(--border-color);
    margin: 2.5rem 0;
}

/* 2. Layout & Grid */
.container {
    width: 100%;
    max-width: var(--max-width-container);
    margin: 0 auto;
    padding: 0 1.5rem;
}

section {
    padding: 5rem 0;
}

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

.section-title h2 {
    position: relative;
    display: inline-block;
    margin-bottom: 1rem;
}

.section-title h2:after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 3px;
    background-color: var(--primary-color);
}

.section-title p {
    max-width: 700px;
    margin: 0 auto 1.5rem;
    color: var(--muted-text);
}

.grid {
    display: grid;
    grid-template-columns: repeat(12, 1fr);
    gap: 2rem;
}

/* 3. Header & Navigation */
header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background-color: rgba(18, 24, 37, 0.9);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    z-index: 1000;
    transition: var(--transition-normal);
    box-shadow: var(--shadow-sm);
}

.header-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 1.5rem;
    max-width: var(--max-width-container);
    margin: 0 auto;
}

.logo a {
    display: flex;
    align-items: center;
    color: var(--light-text);
    text-decoration: none;
    font-family: var(--font-heading);
    font-weight: 700;
}

.logo img {
    height: 40px;
    width: auto;
    margin-right: 0.75rem;
    border-radius: var(--border-radius-sm);
}

.logo span {
    font-size: 1.6rem;
    background: linear-gradient(to right, var(--primary-color), var(--accent-color));
    -webkit-background-clip: text;
    color: transparent;
}

nav ul {
    display: flex;
    list-style: none;
    margin: 0;
}

nav ul li {
    margin: 0 0.5rem;
}

nav ul li a {
    display: block;
    padding: 0.6rem 1.2rem;
    color: var(--light-text);
    font-weight: 500;
    border-radius: var(--border-radius-md);
    transition: var(--transition-normal);
}

nav ul li a:hover {
    background-color: rgba(255, 255, 255, 0.1);
    color: var(--accent-color);
    text-decoration: none;
}

nav ul li a.active {
    background-color: var(--primary-color);
    color: white;
}

.mobile-toggle {
    display: none;
    font-size: 1.5rem;
    cursor: pointer;
    color: var(--light-text);
}

/* 4. Hero Sections */
.hero {
    position: relative;
    height: 90vh;
    min-height: 600px;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    margin-top: 70px;
    overflow: hidden;
}

.parallax-section {
    background-image: url('images/1.jpg');
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
}

.overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to bottom, rgba(18, 24, 37, 0.8), rgba(18, 24, 37, 0.95));
    z-index: 1;
}

.hero-content {
    position: relative;
    z-index: 2;
    max-width: 800px;
    padding: 2rem;
}

.hero-content h1 {
    font-size: 4rem;
    margin-bottom: 1.5rem;
    color: white;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
}

.hero-content p {
    font-size: 1.5rem;
    margin-bottom: 2rem;
    color: var(--light-text);
}

.blog-hero {
    height: 50vh;
    min-height: 400px;
}

.about-hero, .contact-hero {
    height: 40vh;
    min-height: 300px;
}

/* 5. Cards & Containers */
.post-grid, .team-grid, .values-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 2rem;
    margin-bottom: 3rem;
}

.post-card {
    background-color: var(--card-bg);
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: var(--transition-normal);
    height: 100%;
    display: flex;
    flex-direction: column;
}

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

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

.post-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition-normal);
}

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

.post-content {
    padding: 1.5rem;
    display: flex;
    flex-direction: column;
    flex-grow: 1;
}

.post-content h3 {
    margin-bottom: 0.75rem;
    font-size: 1.4rem;
}

.post-meta {
    color: var(--muted-text);
    font-size: 0.9rem;
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
}

.post-meta span {
    color: var(--accent-color);
    margin-left: 0.5rem;
}

.read-more {
    margin-top: auto;
    display: inline-flex;
    align-items: center;
    color: var(--accent-color);
    font-weight: 600;
}

.read-more:hover {
    text-decoration: none;
}

.read-more:after {
    content: '\f061';
    font-family: 'Font Awesome 5 Free';
    font-weight: 900;
    margin-left: 0.5rem;
    font-size: 0.8rem;
    transition: var(--transition-normal);
}

.read-more:hover:after {
    transform: translateX(5px);
}

.value-card {
    background-color: var(--card-bg);
    border-radius: var(--border-radius-lg);
    padding: 2rem;
    text-align: center;
    box-shadow: var(--shadow-md);
    transition: var(--transition-normal);
}

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

.value-icon {
    width: 80px;
    height: 80px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    border-radius: 50%;
    color: white;
    font-size: 2rem;
}

.team-card {
    background-color: var(--card-bg);
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    text-align: center;
    transition: var(--transition-normal);
}

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

.team-image {
    height: 300px;
    overflow: hidden;
}

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

.team-card h3 {
    margin: 1.5rem 0 0.5rem;
}

.position {
    color: var(--accent-color);
    font-weight: 600;
    margin-bottom: 1rem;
}

.bio {
    padding: 0 1.5rem;
    margin-bottom: 1.5rem;
}

.team-social {
    display: flex;
    justify-content: center;
    gap: 1rem;
    padding-bottom: 1.5rem;
}

.team-social a {
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    color: var(--light-text);
    transition: var(--transition-normal);
}

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

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

.testimonial-card {
    background-color: var(--card-bg);
    border-radius: var(--border-radius-lg);
    padding: 2rem;
    box-shadow: var(--shadow-md);
    position: relative;
}

.quote-icon {
    font-size: 2rem;
    color: var(--primary-light);
    opacity: 0.3;
    margin-bottom: 1rem;
}

.testimonial-text {
    font-style: italic;
    margin-bottom: 1.5rem;
}

.testimonial-author {
    display: flex;
    flex-direction: column;
}

.testimonial-author .name {
    font-weight: 600;
    color: var(--light-text);
    margin-bottom: 0.2rem;
}

.testimonial-author .title {
    color: var(--muted-text);
    font-size: 0.9rem;
}

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

.contact-card {
    background-color: var(--card-bg);
    border-radius: var(--border-radius-lg);
    padding: 2rem;
    text-align: center;
    box-shadow: var(--shadow-md);
    transition: var(--transition-normal);
}

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

.contact-icon {
    width: 70px;
    height: 70px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    border-radius: 50%;
    color: white;
    font-size: 1.75rem;
}

.contact-card h3 {
    margin-bottom: 1rem;
}

.contact-card p {
    margin-bottom: 0.5rem;
}

.social-icons {
    display: flex;
    justify-content: center;
    gap: 1rem;
    margin-top: 1rem;
}

.social-icons a {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    color: var(--light-text);
    transition: var(--transition-normal);
}

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

/* 6. Buttons & Forms */
.btn {
    display: inline-block;
    padding: 0.8rem 1.8rem;
    background-color: var(--primary-color);
    color: white;
    border: none;
    border-radius: var(--border-radius-md);
    font-weight: 600;
    text-transform: uppercase;
    cursor: pointer;
    transition: var(--transition-normal);
    text-decoration: none;
    font-size: 0.9rem;
    letter-spacing: 0.5px;
    text-align: center;
}

.btn:hover {
    background-color: var(--primary-dark);
    color: white;
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
    text-decoration: none;
}

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

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

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

.btn-accept:hover {
    background-color: #218838;
}

.btn-customize {
    background-color: var(--info-color);
}

.btn-customize:hover {
    background-color: #138496;
}

.btn-decline {
    background-color: transparent;
    border: 1px solid var(--muted-text);
    color: var(--muted-text);
}

.btn-decline:hover {
    background-color: rgba(255, 255, 255, 0.1);
    color: var(--light-text);
}

.newsletter {
    background-color: var(--medium-dark-bg);
    text-align: center;
    padding: 4rem 0;
}

.newsletter-form {
    display: flex;
    max-width: 600px;
    margin: 0 auto;
}

.newsletter-form input {
    flex-grow: 1;
    padding: 0.8rem 1.5rem;
    border: none;
    border-radius: var(--border-radius-md) 0 0 var(--border-radius-md);
    font-size: 1rem;
    background-color: rgba(255, 255, 255, 0.1);
    color: var(--light-text);
}

.newsletter-form input:focus {
    outline: none;
    background-color: rgba(255, 255, 255, 0.2);
}

.newsletter-form .btn {
    border-radius: 0 var(--border-radius-md) var(--border-radius-md) 0;
}

.contact-form-section {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    margin-bottom: 3rem;
}

.form-container {
    background-color: var(--card-bg);
    padding: 2.5rem;
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-md);
}

.form-header {
    margin-bottom: 2rem;
}

.contact-form {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
}

.form-group {
    margin-bottom: 1rem;
}

.form-group.full-width {
    grid-column: span 2;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 500;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 0.8rem 1rem;
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-md);
    background-color: rgba(255, 255, 255, 0.05);
    color: var(--light-text);
    font-family: var(--font-main);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-color);
    background-color: rgba(255, 255, 255, 0.1);
}

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

.checkbox-group {
    display: flex;
    align-items: flex-start;
    gap: 0.8rem;
}

.checkbox-group input {
    width: auto;
    margin-top: 0.25rem;
}

.checkbox-group label {
    margin-bottom: 0;
    font-weight: normal;
    color: var(--muted-text);
}

.map-container {
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
}

.map-container iframe {
    display: block;
    width: 100%;
    height: 100%;
}

.faq-section {
    background-color: var(--medium-dark-bg);
    padding: 5rem 0;
}

.faq-container {
    margin-top: 3rem;
}

.faq-item {
    background-color: var(--card-bg);
    border-radius: var(--border-radius-md);
    margin-bottom: 1.5rem;
    overflow: hidden;
}

.faq-question {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.5rem;
    cursor: pointer;
}

.faq-question h3 {
    margin-bottom: 0;
    font-size: 1.2rem;
}

.faq-toggle {
    color: var(--accent-color);
    transition: var(--transition-normal);
}

.faq-answer {
    padding: 0 1.5rem 1.5rem;
    display: none;
}

.faq-item.active .faq-toggle {
    transform: rotate(45deg);
}

.faq-item.active .faq-answer {
    display: block;
}

/* 7. Blog Specific Styles */
.blog-posts {
    margin-top: 2rem;
}

.filter-bar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 3rem;
    flex-wrap: wrap;
    gap: 1.5rem;
}

.search-box {
    display: flex;
    position: relative;
}

.search-box input {
    padding: 0.8rem 1rem;
    padding-right: 3rem;
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-md);
    background-color: rgba(255, 255, 255, 0.05);
    color: var(--light-text);
    width: 300px;
}

.search-box button {
    position: absolute;
    right: 0;
    top: 0;
    height: 100%;
    width: 50px;
    background: none;
    border: none;
    color: var(--muted-text);
    cursor: pointer;
    transition: var(--transition-normal);
}

.search-box button:hover {
    color: var(--accent-color);
}

.categories {
    display: flex;
    align-items: center;
    gap: 1rem;
    flex-wrap: wrap;
}

.categories span {
    color: var(--muted-text);
}

.categories a {
    padding: 0.5rem 1rem;
    border-radius: var(--border-radius-md);
    color: var(--light-text);
    background-color: rgba(255, 255, 255, 0.05);
    transition: var(--transition-normal);
}

.categories a:hover {
    background-color: rgba(255, 255, 255, 0.1);
    text-decoration: none;
}

.categories a.active {
    background-color: var(--primary-color);
    color: white;
}

.pagination {
    display: flex;
    justify-content: center;
    gap: 0.5rem;
    margin-top: 3rem;
}

.pagination a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: var(--border-radius-md);
    background-color: var(--card-bg);
    color: var(--light-text);
    transition: var(--transition-normal);
}

.pagination a.next {
    width: auto;
    padding: 0 1rem;
}

.pagination a:hover {
    background-color: var(--primary-light);
    color: white;
    text-decoration: none;
}

.pagination a.active {
    background-color: var(--primary-color);
    color: white;
}

.post-header {
    margin-bottom: 2.5rem;
}

.post-header .post-meta {
    display: flex;
    gap: 1.5rem;
    margin-bottom: 1rem;
}

.post-social {
    display: flex;
    gap: 1rem;
    margin-top: 1.5rem;
}

.post-social a {
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    color: var(--light-text);
    transition: var(--transition-normal);
}

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

.post-featured-image {
    margin-bottom: 2.5rem;
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
}

.post-featured-image img {
    width: 100%;
    border-radius: 0;
}

.post-content {
    margin-bottom: 3rem;
}

.post-content h2 {
    margin-top: 2.5rem;
    margin-bottom: 1.5rem;
    font-size: 2rem;
}

.post-content h3 {
    margin-top: 2rem;
    margin-bottom: 1rem;
    font-size: 1.5rem;
}

.post-content p {
    margin-bottom: 1.5rem;
    line-height: 1.8;
}

.post-content ul, .post-content ol {
    margin-bottom: 1.5rem;
    padding-left: 1.5rem;
}

.post-content li {
    margin-bottom: 0.75rem;
}

.post-chart {
    margin: 2.5rem 0;
    text-align: center;
}

.chart-caption, .image-caption {
    color: var(--muted-text);
    font-style: italic;
    margin-top: 1rem;
    font-size: 0.9rem;
}

.post-image-gallery {
    margin: 2.5rem 0;
    text-align: center;
}

.post-note {
    background-color: rgba(97, 218, 251, 0.1);
    border-left: 4px solid var(--accent-color);
    padding: 1.5rem;
    margin: 2.5rem 0;
    border-radius: 0 var(--border-radius-md) var(--border-radius-md) 0;
}

.post-note p:last-child {
    margin-bottom: 0;
}

.expert-quote {
    margin: 2.5rem 0;
    padding: 2rem;
    background-color: var(--card-bg);
    border-radius: var(--border-radius-lg);
    position: relative;
}

.expert-quote p {
    font-style: italic;
    margin-bottom: 1rem;
    position: relative;
    padding-left: 2rem;
}

.expert-quote p:before {
    content: '\f10d';
    font-family: 'Font Awesome 5 Free';
    font-weight: 900;
    position: absolute;
    left: 0;
    top: 0;
    color: var(--primary-light);
    opacity: 0.5;
}

.expert-quote cite {
    display: block;
    color: var(--accent-color);
    font-style: normal;
    font-weight: 600;
    text-align: right;
}

.tech-comparison {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin: 2.5rem 0;
}

.tech-card {
    background-color: var(--card-bg);
    border-radius: var(--border-radius-lg);
    padding: 2rem;
    box-shadow: var(--shadow-md);
}

.tech-card h4 {
    color: var(--accent-color);
    margin-bottom: 1rem;
}

.post-tags {
    margin-top: 3rem;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.75rem;
}

.post-tags span {
    color: var(--muted-text);
}

.post-tags a {
    display: inline-block;
    padding: 0.5rem 1rem;
    background-color: rgba(255, 255, 255, 0.05);
    border-radius: var(--border-radius-md);
    color: var(--light-text);
    transition: var(--transition-normal);
}

.post-tags a:hover {
    background-color: var(--primary-color);
    color: white;
    text-decoration: none;
}

.author-bio {
    display: flex;
    gap: 2rem;
    background-color: var(--card-bg);
    border-radius: var(--border-radius-lg);
    padding: 2rem;
    margin-bottom: 3rem;
}

.author-image {
    width: 100px;
    height: 100px;
    border-radius: 50%;
    overflow: hidden;
    flex-shrink: 0;
}

.author-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 50%;
}

.author-info h3 {
    font-size: 1rem;
    color: var(--muted-text);
    margin-bottom: 0.5rem;
}

.author-info h4 {
    font-size: 1.4rem;
    margin-bottom: 1rem;
}

.author-info p {
    margin-bottom: 1.5rem;
}

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

.author-social a {
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    color: var(--light-text);
    transition: var(--transition-normal);
}

.author-social a:hover {
    background-color: var(--primary-color);
    color: white;
}

.post-navigation {
    margin-bottom: 4rem;
}

.nav-links {
    display: flex;
    justify-content: space-between;
    background-color: var(--card-bg);
    border-radius: var(--border-radius-lg);
    overflow: hidden;
}

.nav-previous, .nav-next {
    flex: 1;
}

.nav-previous a, .nav-next a {
    display: block;
    padding: 1.5rem;
    color: var(--light-text);
    transition: var(--transition-normal);
}

.nav-previous a {
    text-align: left;
    border-right: 1px solid var(--border-color);
}

.nav-next a {
    text-align: right;
}

.nav-previous a:hover, .nav-next a:hover {
    background-color: rgba(255, 255, 255, 0.05);
    text-decoration: none;
}

.nav-label {
    display: block;
    color: var(--accent-color);
    font-size: 0.9rem;
    margin-bottom: 0.5rem;
}

.nav-title {
    font-weight: 600;
}

.related-posts {
    margin-bottom: 4rem;
}

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

.related-card {
    background-color: var(--card-bg);
    border-radius: var(--border-radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: var(--transition-normal);
}

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

.related-image {
    height: 180px;
    overflow: hidden;
}

.related-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition-normal);
}

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

.related-card h4 {
    padding: 1.25rem;
    padding-bottom: 0.5rem;
    font-size: 1.1rem;
}

.related-card .read-more {
    padding: 0 1.25rem 1.25rem;
    display: inline-block;
}

.comments-section {
    margin-bottom: 4rem;
}

.comment-form {
    background-color: var(--card-bg);
    padding: 2rem;
    border-radius: var(--border-radius-lg);
    margin-bottom: 3rem;
}

.comment-form h4 {
    margin-bottom: 1.5rem;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
    margin-bottom: 1.5rem;
}

.comment-list {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.comment {
    display: flex;
    gap: 1.5rem;
    background-color: var(--card-bg);
    padding: 1.5rem;
    border-radius: var(--border-radius-lg);
}

.comment-avatar {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    overflow: hidden;
    flex-shrink: 0;
}

.comment-avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 50%;
}

.comment-content {
    flex-grow: 1;
}

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

.comment-meta h4 {
    margin-bottom: 0;
    font-size: 1.1rem;
}

.comment-date {
    font-size: 0.9rem;
    color: var(--muted-text);
}

.comment-content p {
    margin-bottom: 1rem;
}

.reply-link {
    color: var(--accent-color);
    font-weight: 600;
    font-size: 0.9rem;
}

.view-all {
    text-align: center;
    margin-top: 2rem;
}

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

.our-story .container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: center;
}

.story-content h2 {
    margin-top: 0;
}

.story-image {
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
}

.cta-section {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    padding: 5rem 0;
    text-align: center;
    color: white;
}

.cta-section h2 {
    color: white;
}

.cta-section p {
    color: rgba(255, 255, 255, 0.9);
    max-width: 700px;
    margin: 0 auto 2rem;
}

.cta-buttons {
    display: flex;
    justify-content: center;
    gap: 1.5rem;
}

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

.cta-buttons .btn-primary:hover {
    background-color: rgba(255, 255, 255, 0.9);
}

.cta-buttons .btn-secondary {
    border-color: white;
    color: white;
}

.cta-buttons .btn-secondary:hover {
    background-color: white;
    color: var(--primary-color);
}

/* 8. Footer */
footer {
    background-color: var(--medium-dark-bg);
    padding-top: 5rem;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 3rem;
    max-width: var(--max-width-container);
    margin: 0 auto;
    padding: 0 1.5rem;
}

.footer-logo {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}

.footer-logo img {
    height: 50px;
    width: auto;
    margin-bottom: 1rem;
}

.footer-logo h3 {
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
}

.footer-logo p {
    margin-bottom: 1.5rem;
}

.footer-links h4, .footer-contact h4 {
    color: var(--light-text);
    margin-bottom: 1.5rem;
    position: relative;
}

.footer-links h4:after, .footer-contact h4:after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 0;
    width: 40px;
    height: 2px;
    background-color: var(--primary-color);
}

.footer-links ul {
    list-style: none;
    margin: 0;
    padding: 0;
}

.footer-links ul li {
    margin-bottom: 0.75rem;
}

.footer-links ul li a {
    color: var(--muted-text);
    transition: var(--transition-normal);
}

.footer-links ul li a:hover {
    color: var(--accent-color);
    text-decoration: none;
}

.footer-contact p {
    display: flex;
    align-items: flex-start;
    margin-bottom: 1rem;
}

.footer-contact p i {
    margin-right: 1rem;
    margin-top: 5px;
    color: var(--accent-color);
}

.footer-bottom {
    text-align: center;
    padding: 2rem 0;
    margin-top: 3rem;
    border-top: 1px solid var(--border-color);
}

/* 9. Cookie Consent */
.cookie-consent {
    position: fixed;
    bottom: 20px;
    left: 50%;
    transform: translateX(-50%);
    width: 90%;
    max-width: 1000px;
    background-color: var(--card-bg);
    border-radius: var(--border-radius-lg);
    padding: 1.5rem;
    box-shadow: var(--shadow-lg);
    z-index: 1000;
    display: none;
}

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

.cookie-content p {
    margin-bottom: 1.5rem;
}

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

.cookie-consent a {
    font-size: 0.9rem;
}

/* 10. Modal Windows */
.modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.7);
    z-index: 2000;
    align-items: center;
    justify-content: center;
    padding: 1.5rem;
}

.modal-content {
    background-color: var(--card-bg);
    border-radius: var(--border-radius-lg);
    max-width: 500px;
    width: 100%;
    padding: 3rem 2rem;
    position: relative;
    text-align: center;
    box-shadow: var(--shadow-lg);
}

.close-modal {
    position: absolute;
    top: 15px;
    right: 15px;
    font-size: 1.5rem;
    cursor: pointer;
    color: var(--muted-text);
    transition: var(--transition-normal);
}

.close-modal:hover {
    color: var(--light-text);
}

.success-icon {
    font-size: 4rem;
    color: var(--success-color);
    margin-bottom: 1.5rem;
}

.modal-content h3 {
    margin-bottom: 1rem;
}

.modal-content p {
    margin-bottom: 2rem;
}

.btn-modal-close {
    background-color: var(--primary-color);
}

/* 11. Utility Classes */
.text-center {
    text-align: center;
}

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

.mt-0 {
    margin-top: 0;
}

.mt-1 {
    margin-top: 0.5rem;
}

.mt-2 {
    margin-top: 1rem;
}

.mt-3 {
    margin-top: 1.5rem;
}

.mt-4 {
    margin-top: 2rem;
}

.mt-5 {
    margin-top: 3rem;
}

.mb-0 {
    margin-bottom: 0;
}

.mb-1 {
    margin-bottom: 0.5rem;
}

.mb-2 {
    margin-bottom: 1rem;
}

.mb-3 {
    margin-bottom: 1.5rem;
}

.mb-4 {
    margin-bottom: 2rem;
}

.mb-5 {
    margin-bottom: 3rem;
}

/* 12. Media Queries */
@media screen and (max-width: 1200px) {
    h1 {
        font-size: 2.8rem;
    }
    
    h2 {
        font-size: 2rem;
    }
    
    .hero-content h1 {
        font-size: 3.5rem;
    }
}

@media screen and (max-width: 992px) {
    .hero-content h1 {
        font-size: 3rem;
    }
    
    .hero-content p {
        font-size: 1.3rem;
    }
    
    .contact-form-section {
        grid-template-columns: 1fr;
    }
    
    .map-container {
        height: 400px;
    }
    
    .our-story .container {
        grid-template-columns: 1fr;
    }
    
    .story-image {
        order: -1;
    }
}

@media screen and (max-width: 768px) {
    h1 {
        font-size: 2.5rem;
    }
    
    h2 {
        font-size: 1.8rem;
    }
    
    h3 {
        font-size: 1.5rem;
    }
    
    .hero-content h1 {
        font-size: 2.5rem;
    }
    
    .hero-content p {
        font-size: 1.1rem;
    }
    
    .mobile-toggle {
        display: block;
    }
    
    nav {
        position: fixed;
        top: 70px;
        left: 0;
        width: 100%;
        background-color: var(--medium-dark-bg);
        padding: 1rem 0;
        box-shadow: var(--shadow-md);
        transform: translateY(-100%);
        opacity: 0;
        visibility: hidden;
        transition: var(--transition-normal);
        z-index: 999;
    }
    
    nav.active {
        transform: translateY(0);
        opacity: 1;
        visibility: visible;
    }
    
    nav ul {
        flex-direction: column;
        align-items: center;
    }
    
    nav ul li {
        margin: 0.5rem 0;
        width: 100%;
        text-align: center;
    }
    
    nav ul li a {
        padding: 1rem 2rem;
    }
    
    .filter-bar {
        flex-direction: column;
        align-items: flex-start;
    }
    
    .search-box {
        width: 100%;
    }
    
    .search-box input {
        width: 100%;
    }
    
    .categories {
        width: 100%;
        justify-content: flex-start;
    }
    
    .form-row {
        grid-template-columns: 1fr;
    }
    
    .author-bio {
        flex-direction: column;
        align-items: center;
        text-align: center;
    }
    
    .author-social {
        justify-content: center;
    }
    
    .nav-links {
        flex-direction: column;
    }
    
    .nav-previous a {
        border-right: none;
        border-bottom: 1px solid var(--border-color);
    }
}

@media screen and (max-width: 576px) {
    .hero {
        min-height: 500px;
    }
    
    .post-header .post-meta {
        flex-direction: column;
        gap: 0.5rem;
    }
    
    .comment {
        flex-direction: column;
        align-items: center;
        text-align: center;
    }
    
    .comment-meta {
        flex-direction: column;
        gap: 0.5rem;
    }
    
    .comment-meta h4 {
        margin-bottom: 0.25rem;
    }
    
    .newsletter-form {
        flex-direction: column;
    }
    
    .newsletter-form input {
        border-radius: var(--border-radius-md);
        margin-bottom: 1rem;
    }
    
    .newsletter-form .btn {
        border-radius: var(--border-radius-md);
        width: 100%;
    }
    
    .cookie-buttons {
        flex-direction: column;
    }
}

/* Animations */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.fadeIn {
    animation: fadeIn 0.5s ease forwards;
}

@keyframes slideInRight {
    from {
        opacity: 0;
        transform: translateX(50px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

.slideInRight {
    animation: slideInRight 0.5s ease forwards;
}