/*
Theme Name: Aniss Belmouaz Blog
Theme URI: https://blog.anissbelmouaz.com
Author: Aniss Belmouaz
Author URI: https://anissbelmouaz.com
Description: Thème WordPress minimaliste pour le blog d'Aniss Belmouaz
Version: 1.0.0
License: GNU General Public License v2 or later
License URI: http://www.gnu.org/licenses/gpl-2.0.html
Text Domain: aniss-blog
*/

/* ==========================================================================
   Variables & Reset
   ========================================================================== */

:root {
    --color-bg: #0a0a0a;
    --color-accent: #00D67F;
    --color-text: #ffffff;
    --color-text-muted: #a0a0a0;
    --color-border: #1a1a1a;
    --font-family: 'Inter', system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --max-width: 720px;
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 4rem;
    --spacing-xl: 6rem;
}

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

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

body {
    font-family: var(--font-family);
    background-color: var(--color-bg);
    color: var(--color-text);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* ==========================================================================
   Typography
   ========================================================================== */

h1, h2, h3, h4, h5, h6 {
    font-weight: 600;
    line-height: 1.3;
    letter-spacing: -0.02em;
}

h1 {
    font-size: 2.5rem;
}

h2 {
    font-size: 1.75rem;
}

h3 {
    font-size: 1.25rem;
}

p {
    margin-bottom: var(--spacing-sm);
}

a {
    color: var(--color-text);
    text-decoration: none;
    transition: color 0.2s ease;
}

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

/* ==========================================================================
   Layout
   ========================================================================== */

.container {
    width: 100%;
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

.site {
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}

.site-content {
    flex: 1;
    padding: var(--spacing-lg) 0;
}

/* ==========================================================================
   Header
   ========================================================================== */

.site-header {
    padding: var(--spacing-md) 0;
    border-bottom: 1px solid var(--color-border);
}

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

.site-title {
    font-size: 1.125rem;
    font-weight: 600;
    letter-spacing: -0.01em;
}

.site-title a {
    color: var(--color-text);
}

.site-title a:hover {
    color: var(--color-accent);
}

.back-link {
    font-size: 0.875rem;
    color: var(--color-text-muted);
}

.back-link:hover {
    color: var(--color-accent);
}

/* ==========================================================================
   Homepage - Intro
   ========================================================================== */

.intro {
    padding-bottom: var(--spacing-lg);
    border-bottom: 1px solid var(--color-border);
    margin-bottom: var(--spacing-lg);
}

.intro-text {
    font-size: 1.125rem;
    color: var(--color-text-muted);
    line-height: 1.7;
    max-width: 600px;
}

.intro-text a {
    color: var(--color-accent);
}

.intro-text a:hover {
    text-decoration: underline;
}

/* ==========================================================================
   Posts List
   ========================================================================== */

.posts-section-title {
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--color-text-muted);
    margin-bottom: var(--spacing-md);
}

.posts-list {
    list-style: none;
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-md);
}

.post-item {
    border-radius: 12px;
    overflow: hidden;
}

.post-link {
    display: block;
    color: inherit;
    height: 100%;
}

.post-link:hover {
    color: inherit;
}

.post-card {
    position: relative;
    height: 100%;
    display: flex;
    flex-direction: column;
}

/* === Posts WITH thumbnail === */
.post-item.has-thumbnail .post-card {
    min-height: 280px;
}

.post-item.has-thumbnail .post-thumbnail {
    position: absolute;
    inset: 0;
    z-index: 1;
}

.post-item.has-thumbnail .post-thumbnail img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.4s ease, filter 0.4s ease;
}

.post-item.has-thumbnail .post-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(
        to top,
        rgba(0, 0, 0, 0.9) 0%,
        rgba(0, 0, 0, 0.6) 40%,
        rgba(0, 0, 0, 0.2) 70%,
        rgba(0, 0, 0, 0.1) 100%
    );
    transition: background 0.3s ease;
}

.post-item.has-thumbnail .post-content-wrapper {
    position: relative;
    z-index: 2;
    margin-top: auto;
    padding: var(--spacing-md);
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
}

/* Hover effects for thumbnail posts */
.post-item.has-thumbnail:hover .post-thumbnail img {
    transform: scale(1.05);
    filter: brightness(0.8);
}

.post-item.has-thumbnail:hover .post-overlay {
    background: linear-gradient(
        to top,
        rgba(0, 0, 0, 0.95) 0%,
        rgba(0, 0, 0, 0.7) 50%,
        rgba(0, 0, 0, 0.3) 100%
    );
}

/* === Posts WITHOUT thumbnail === */
.post-item.no-thumbnail {
    background-color: #111111;
    border: 1px solid var(--color-border);
    transition: border-color 0.2s ease, transform 0.2s ease;
}

.post-item.no-thumbnail:hover {
    border-color: #2a2a2a;
    transform: translateY(-2px);
}

.post-item.no-thumbnail .post-content-wrapper {
    padding: var(--spacing-md);
    height: 100%;
    display: flex;
    flex-direction: column;
}

/* === Shared content styles === */
.post-meta {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    font-size: 0.8125rem;
    margin-bottom: var(--spacing-xs);
}

.post-category {
    color: var(--color-accent);
    font-weight: 600;
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.post-date {
    color: var(--color-text-muted);
    font-variant-numeric: tabular-nums;
}

.post-category::after {
    content: "·";
    margin-left: var(--spacing-xs);
    color: var(--color-text-muted);
}

.post-title {
    font-size: 1.25rem;
    font-weight: 600;
    line-height: 1.3;
    margin-bottom: var(--spacing-xs);
    color: var(--color-text);
    transition: color 0.2s ease;
}

.post-item:hover .post-title {
    color: var(--color-accent);
}

.post-excerpt {
    color: var(--color-text-muted);
    font-size: 0.875rem;
    line-height: 1.5;
    margin-bottom: 0;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.post-item.has-thumbnail .post-excerpt {
    opacity: 0;
    transform: translateY(10px);
    transition: opacity 0.3s ease, transform 0.3s ease;
}

.post-item.has-thumbnail:hover .post-excerpt {
    opacity: 1;
    transform: translateY(0);
}

/* === Responsive === */
@media (max-width: 768px) {
    .posts-list {
        grid-template-columns: 1fr;
        gap: var(--spacing-sm);
    }

    .post-item.has-thumbnail .post-card {
        min-height: 240px;
    }

    .post-title {
        font-size: 1.125rem;
    }

    .post-item.has-thumbnail .post-excerpt {
        opacity: 1;
        transform: translateY(0);
    }
}

@media (max-width: 480px) {
    .post-item.has-thumbnail .post-card {
        min-height: 200px;
    }

    .post-content-wrapper {
        padding: var(--spacing-sm) !important;
    }

    .post-title {
        font-size: 1rem;
    }

    .post-excerpt {
        font-size: 0.8125rem;
        -webkit-line-clamp: 2;
    }
}

/* ==========================================================================
   Single Post
   ========================================================================== */

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

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

.post-header .post-title {
    font-size: 2.25rem;
    margin-bottom: 0;
}

.post-content {
    font-size: 1.0625rem;
    line-height: 1.8;
    color: var(--color-text);
}

.post-content h2 {
    margin-top: var(--spacing-lg);
    margin-bottom: var(--spacing-sm);
}

.post-content h3 {
    margin-top: var(--spacing-md);
    margin-bottom: var(--spacing-xs);
}

.post-content p {
    margin-bottom: var(--spacing-md);
}

.post-content a {
    color: var(--color-accent);
    text-decoration: underline;
    text-underline-offset: 2px;
}

.post-content a:hover {
    text-decoration: none;
}

.post-content ul,
.post-content ol {
    margin-bottom: var(--spacing-md);
    padding-left: var(--spacing-md);
}

.post-content li {
    margin-bottom: var(--spacing-xs);
}

.post-content blockquote {
    border-left: 3px solid var(--color-accent);
    padding-left: var(--spacing-md);
    margin: var(--spacing-md) 0;
    color: var(--color-text-muted);
    font-style: italic;
}

.post-content pre {
    background-color: #111111;
    border: 1px solid var(--color-border);
    border-radius: 6px;
    padding: var(--spacing-sm);
    overflow-x: auto;
    margin-bottom: var(--spacing-md);
    font-size: 0.875rem;
}

.post-content code {
    font-family: 'SF Mono', 'Fira Code', monospace;
    font-size: 0.875em;
}

.post-content p code {
    background-color: #111111;
    padding: 0.2em 0.4em;
    border-radius: 4px;
}

.post-content img {
    max-width: 100%;
    height: auto;
    border-radius: 6px;
    margin: var(--spacing-md) 0;
}

.post-content figure {
    margin: var(--spacing-md) 0;
}

.post-content figcaption {
    font-size: 0.875rem;
    color: var(--color-text-muted);
    text-align: center;
    margin-top: var(--spacing-xs);
}

/* ==========================================================================
   Footer
   ========================================================================== */

.site-footer {
    padding: var(--spacing-md) 0;
    border-top: 1px solid var(--color-border);
}

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

.footer-text {
    font-size: 0.875rem;
    color: var(--color-text-muted);
}

.footer-links {
    display: flex;
    gap: var(--spacing-sm);
}

.footer-links a {
    font-size: 0.875rem;
    color: var(--color-text-muted);
}

.footer-links a:hover {
    color: var(--color-accent);
}

/* ==========================================================================
   Pagination
   ========================================================================== */

.pagination {
    display: flex;
    justify-content: center;
    gap: var(--spacing-sm);
    margin-top: var(--spacing-lg);
    padding-top: var(--spacing-md);
    border-top: 1px solid var(--color-border);
}

.pagination a,
.pagination span {
    padding: var(--spacing-xs) var(--spacing-sm);
    font-size: 0.875rem;
    color: var(--color-text-muted);
}

.pagination a:hover {
    color: var(--color-accent);
}

.pagination .current {
    color: var(--color-accent);
}

/* ==========================================================================
   No Posts
   ========================================================================== */

.no-posts {
    text-align: center;
    padding: var(--spacing-xl) 0;
    color: var(--color-text-muted);
}

/* ==========================================================================
   Responsive
   ========================================================================== */

@media (max-width: 640px) {
    :root {
        --spacing-lg: 3rem;
        --spacing-xl: 4rem;
    }

    html {
        font-size: 15px;
    }

    .container {
        padding: 0 var(--spacing-sm);
    }

    h1 {
        font-size: 2rem;
    }

    .post-header .post-title {
        font-size: 1.75rem;
    }

    .site-footer .container {
        flex-direction: column;
        gap: var(--spacing-sm);
        text-align: center;
    }
}

/* ==========================================================================
   WordPress Core Styles
   ========================================================================== */

.alignleft {
    float: left;
    margin-right: var(--spacing-md);
    margin-bottom: var(--spacing-sm);
}

.alignright {
    float: right;
    margin-left: var(--spacing-md);
    margin-bottom: var(--spacing-sm);
}

.aligncenter {
    display: block;
    margin-left: auto;
    margin-right: auto;
}

.wp-caption {
    max-width: 100%;
}

.wp-caption-text {
    font-size: 0.875rem;
    color: var(--color-text-muted);
    text-align: center;
    margin-top: var(--spacing-xs);
}

.screen-reader-text {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}