/*
Theme Name: Alke Theme
Description: Custom WordPress theme for Alke Tech blog matching the main site design
Version: 1.0.0
Author: Alke Tech
*/

/* Modern CSS Reset */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

/* Modern Variables - matching main site */
:root {
    /* Nouvelle palette de couleurs plus claire et moderne */
    --color-primary: #00d4a0;          /* Cyan principal (légèrement atténué) */
    --color-primary-light: #4eeec4;    /* Cyan clair */
    --color-primary-dark: #00a17c;     /* Cyan foncé */

    --color-background: #ffffff;       /* Fond blanc */
    --color-background-alt: #f8fafb;   /* Fond alternatif très légèrement bleuté */
    --color-background-dark: #f0f5f5;  /* Fond un peu plus foncé pour contraste */

    --color-text: #2d3748;             /* Texte principal presque noir avec nuance bleue */
    --color-text-light: #4a5568;       /* Texte secondaire */
    --color-text-lighter: #718096;     /* Texte tertiaire */

    --color-accent: #3b82f6;           /* Accent bleu */
    --color-accent-alt: #8b5cf6;       /* Accent violet */

    --font-main: Inter, ui-sans-serif, system-ui, -apple-system, "Segoe UI",
                 Roboto, "Helvetica Neue", Arial, "Noto Sans", sans-serif;
    --shadow-sm: 0 1px 3px rgba(0,0,0,0.1), 0 1px 2px rgba(0,0,0,0.06);
    --shadow-md: 0 4px 6px rgba(0,0,0,0.05), 0 2px 4px rgba(0,0,0,0.06);
    --shadow-lg: 0 10px 15px rgba(0,0,0,0.04), 0 4px 6px rgba(0,0,0,0.05);

    --transition-normal: all 0.3s ease;
    --border-radius: 8px;
}

/* Base Styles */
body {
    font-family: var(--font-main);
    line-height: 1.7;
    color: var(--color-text);
    background-color: var(--color-background);
    overflow-x: hidden;
}

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

p {
    margin-bottom: 1.5rem;
}

a {
    color: var(--color-primary-dark);
    text-decoration: none;
    transition: var(--transition-normal);
    position: relative;
}

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

/* Layout */
.container {
    width: 90%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 15px;
}

.container.full-width {
    max-width: none;
    width: 100%;
    padding: 0 2rem;
}

@media (max-width: 768px) {
    .container.full-width {
        padding: 0 1rem;
    }
}


section {
    padding: 80px 0;
}

/* Header - matching main site */
header {
    background-color: var(--color-background);
    box-shadow: var(--shadow-sm);
    padding: 15px 0;
}

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

.logo img {
    height: 40px;
    width: auto;
}

nav ul {
    display: flex;
    list-style: none;
    margin: 0;
    padding: 0;
    gap: .8rem;
}

nav a {
    color: var(--color-text);
    font-weight: 500;
    text-decoration: none;
    transition: var(--transition-normal);
    position: relative;
}

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

nav a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--color-primary);
    transition: width 0.3s ease;
}

nav a:hover::after {
    width: 100%;
}

/* Main Content */
main {
    min-height: calc(100vh - 200px);
    padding: 2rem 0;
}

.blog-header {
    text-align: center;
    padding: 4rem 0 2rem;
    background: linear-gradient(135deg, var(--color-background-alt) 0%, var(--color-background-dark) 100%);
    margin-bottom: 3rem;
}

.blog-header h1 {
    font-size: 3rem;
    color: var(--color-text);
    margin-bottom: 1rem;
}

.blog-description {
    font-size: 1.2rem;
    color: var(--color-text-light);
    max-width: 600px;
    margin: 0 auto;
}

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

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

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

.post-thumbnail {
    width: 100%;
    height: 200px;
    object-fit: cover;
}

.post-content {
    padding: 1.5rem;
}

.post-meta {
    color: var(--color-text-lighter);
    font-size: 0.9rem;
    margin-bottom: 0.5rem;
}

.post-title {
    font-size: 1.5rem;
    color: var(--color-text);
    margin-bottom: 1rem;
}

.post-excerpt {
    color: var(--color-text-light);
    line-height: 1.6;
    margin-bottom: 1.5rem;
}

.read-more {
    color: var(--color-primary);
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    transition: var(--transition-normal);
}

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

/* Single Post */
.single-post {
    max-width: none;
    width: 100%;
}

.post-header {
    text-align: center;
    margin: 0 auto 3rem;
    padding-bottom: 2rem;
    border-bottom: 1px solid var(--color-background-dark);
    max-width: 1200px;
}

.post-header h1 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.featured-image {
    margin: 2rem 0;
}

.featured-image img {
    width: 100%;
    height: auto;
    border-radius: var(--border-radius);
}

.post-body {
    font-size: 1.1rem;
    line-height: 1.8;
    max-width: 1200px;
    margin: 0 auto;
    color: var(--color-text);
}

/* Article headings with accent colors */
.post-body h1 {
    font-size: 2.5rem;
    color: var(--color-text);
    margin: 3rem 0 1.5rem;
    font-weight: 700;
    line-height: 1.3;
}

/* Enhanced heading hierarchy with Alke Tech colors */
.post-body h1, .post-body h2, .post-body h3, .post-body h4, .post-body h5, .post-body h6 {
    line-height: 1.3;
    font-weight: 700;
    margin-bottom: 1rem;
}

.post-body h2 {
    font-size: 2rem;
    margin: 2.5rem 0 1.2rem;
    color: var(--color-primary-dark);
}

.post-body h3 {
    font-size: 1.5rem;
    margin: 2rem 0 1rem;
    font-weight: 600;
    color: var(--color-primary);
}

.post-body h4 {
    font-size: 1.3rem;
    margin: 1.8rem 0 0.8rem;
    font-weight: 600;
    color: var(--color-accent);
}

.post-body h5 {
    font-size: 1.1rem;
    margin: 1.5rem 0 0.8rem;
    font-weight: 600;
    color: var(--color-text);
}

.post-body h6 {
    font-size: 1rem;
    margin: 1.2rem 0 0.5rem;
    font-weight: 600;
    color: var(--color-text-light);
}

/* Paragraph styling */
.post-body p {
    margin-bottom: 1.5rem;
    line-height: 1.8;
}

.post-body p:first-child {
    font-size: 1.2rem;
    color: var(--color-text-light);
    font-style: italic;
    margin-bottom: 2rem;
}

/* Lists styling matching main site */
.post-body ul,
.post-body ol {
    list-style-type: disc;
    margin: 1rem 0 1.5rem 1.5rem;
}

.post-body ul li,
.post-body ol li {
    margin-bottom: 0.5rem;
    color: var(--color-text-light);
}

.post-body ol {
    list-style-type: decimal;
}

/* Nested lists */
.post-body ul ul,
.post-body ol ol {
    margin: 0.5rem 0;
    padding-left: 1.5rem;
}

/* Images */
.post-body img {
    max-width: 100%;
    height: auto;
    border-radius: var(--border-radius);
    margin: 2rem 0;
    box-shadow: var(--shadow-md);
}

/* Emphasis and strong text */
.post-body em {
    font-style: italic;
    color: var(--color-text-light);
}

.post-body strong {
    font-weight: 600;
    color: var(--color-text);
}

/* Links in content */
.post-body a {
    color: var(--color-primary-dark);
    text-decoration: underline;
    text-decoration-color: var(--color-primary);
    text-underline-offset: 2px;
    transition: var(--transition-normal);
}

.post-body a:hover {
    color: var(--color-primary);
    text-decoration-thickness: 2px;
}

/* Blockquotes matching main site */
.post-body blockquote {
    border-left: 4px solid var(--color-primary);
    padding: 20px 30px;
    margin: 30px 0;
    background-color: rgba(0, 212, 160, 0.05);
    border-radius: 0 var(--border-radius) var(--border-radius) 0;
}

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

/* Code blocks matching main site */
.post-body pre {
    background: var(--color-text);
    color: var(--color-background);
    padding: 1.5rem;
    border-radius: var(--border-radius);
    overflow-x: auto;
    margin: 2rem 0;
    font-family: 'Monaco', 'Consolas', 'Courier New', monospace;
    font-size: 0.9rem;
    line-height: 1.4;
}

.post-body code {
    background: var(--color-background-dark);
    padding: 0.2rem 0.4rem;
    border-radius: 3px;
    font-family: 'Monaco', 'Consolas', 'Courier New', monospace;
    font-size: 0.9rem;
}

.post-body pre code {
    background: transparent;
    padding: 0;
    color: inherit;
}

/* Tables matching main site */
.post-body table {
    width: 100%;
    border-collapse: collapse;
    margin: 40px 0;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-md);
    overflow: hidden;
}

.post-body th,
.post-body td {
    padding: 15px;
    text-align: left;
    border-bottom: 1px solid #e2e8f0;
}

.post-body th {
    background-color: var(--color-background-dark);
    color: var(--color-text);
    font-weight: 600;
}

.post-body tbody tr:hover {
    background-color: var(--color-background-alt);
}

/* Horizontal rules */
.post-body hr {
    margin: 3rem 0;
    border: none;
    height: 2px;
    background: linear-gradient(to right, transparent, var(--color-primary), transparent);
    opacity: 0.6;
}

.post-navigation {
    max-width: 1200px;
    margin: 3rem auto 0;
    padding-top: 2rem;
    border-top: 1px solid var(--color-background-dark);
}

.back-to-blog {
    max-width: 1200px;
    margin: 0 auto;
}

.nav-links {
    display: flex;
    justify-content: space-between;
    gap: 2rem;
}

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

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

.post-tags {
    max-width: 1200px;
    margin: 2rem auto;
    padding-top: 2rem;
    border-top: 1px solid var(--color-background-dark);
}

/* Author Bio Section for E-A-T */
.author-bio {
    max-width: 1200px;
    margin: 3rem auto;
    padding: 2rem;
    background: var(--color-background-alt);
    border-radius: var(--border-radius);
    border: 1px solid var(--color-background-dark);
}

.author-bio-header {
    display: flex;
    gap: 1.5rem;
    align-items: flex-start;
    margin-bottom: 1.5rem;
}

.author-avatar {
    flex-shrink: 0;
}

.author-avatar-img {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    border: 3px solid var(--color-primary);
    padding: 2px;
    background: white;
}

.author-info {
    flex: 1;
}

.author-name {
    margin: 0 0 0.5rem;
    font-size: 1.5rem;
    color: var(--color-text);
    font-weight: 600;
}

.author-meta {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
    color: var(--color-text-light);
    font-size: 0.9rem;
}

.author-posts-count {
    color: var(--color-text-lighter);
}

.author-website a {
    color: var(--color-primary-dark);
    text-decoration: none;
    font-weight: 500;
}

.author-website a:hover {
    color: var(--color-primary);
    text-decoration: underline;
}

.author-description {
    margin: 1.5rem 0;
    line-height: 1.6;
}

.author-description p {
    margin: 0;
    color: var(--color-text-light);
    font-size: 1rem;
}

.author-social {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
    margin-top: 1.5rem;
    padding-top: 1.5rem;
    border-top: 1px solid var(--color-background-dark);
}

.author-social-link {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1rem;
    background: white;
    color: var(--color-text);
    text-decoration: none;
    border-radius: calc(var(--border-radius) / 2);
    border: 1px solid var(--color-background-dark);
    font-size: 0.9rem;
    font-weight: 500;
    transition: var(--transition-normal);
}

.author-social-link:hover {
    background: var(--color-primary);
    color: white;
    border-color: var(--color-primary);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

/* Responsive design for author bio */
@media (max-width: 768px) {
    .author-bio {
        margin: 2rem auto;
        padding: 1.5rem;
    }

    .author-bio-header {
        flex-direction: column;
        align-items: center;
        text-align: center;
        gap: 1rem;
    }

    .author-avatar-img {
        width: 60px;
        height: 60px;
    }

    .author-name {
        font-size: 1.3rem;
    }

    .author-social {
        justify-content: center;
    }

    .author-social-link {
        font-size: 0.8rem;
        padding: 0.4rem 0.8rem;
    }
}

/* Pagination */
.pagination {
    display: flex;
    justify-content: center;
    gap: 1rem;
    margin-top: 3rem;
}

.pagination a, .pagination span {
    padding: 0.75rem 1rem;
    border-radius: var(--border-radius);
    border: 1px solid var(--color-background-dark);
    color: var(--color-text);
    transition: var(--transition-normal);
}

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

.pagination .current {
    background-color: var(--color-primary);
    color: white;
    border-color: var(--color-primary);
}

/* Footer - matching main site */
footer {
    background-color: var(--color-background-dark);
    padding: 2rem 0;
    text-align: center;
    border-top: 1px solid var(--color-background-dark);
}

footer p {
    color: var(--color-text-light);
    margin-bottom: 0;
}

footer a {
    color: var(--color-primary-dark);
    text-decoration: underline;
}

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

/* Breadcrumb Navigation */
.breadcrumb {
    background-color: var(--color-background-alt);
    padding: 15px 0;
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
    margin-bottom: 2rem;
}

.breadcrumb ol {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-wrap: wrap;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.breadcrumb li {
    display: flex;
    align-items: center;
    margin: 0;
    font-size: 0.9rem;
    color: var(--color-text-lighter);
}

.breadcrumb li:not(:last-child)::after {
    content: '/';
    margin: 0 10px;
    color: var(--color-text-lighter);
    font-weight: normal;
}

.breadcrumb a {
    color: var(--color-text-light);
    text-decoration: none;
    transition: var(--transition-normal);
}

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

.breadcrumb span[aria-current="page"] {
    color: var(--color-text);
    font-weight: 500;
}

/* Responsive Design */
@media (max-width: 768px) {
    header .container {
        flex-direction: column;
        gap: 1rem;
    }

    nav ul {
        flex-wrap: wrap;
        justify-content: center;
        gap: 1rem;
    }

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

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

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

    section {
        padding: 40px 0;
    }
}

/* WordPress specific styles */
.wp-block-image {
    margin: 2rem 0;
}

.wp-block-quote {
    border-left: 4px solid var(--color-primary);
    padding-left: 1.5rem;
    margin: 2rem 0;
    font-style: italic;
    color: var(--color-text-light);
}

.wp-block-code {
    background-color: var(--color-background-dark);
    padding: 1rem;
    border-radius: var(--border-radius);
    font-family: 'Courier New', monospace;
    margin: 2rem 0;
}