@import url('https://fonts.googleapis.com/css2?family=Montserrat:wght@700;900&family=Lora:wght@400;500&display=swap');

:root {
    /* COULEURS */
    --color-primary: #76c893;
    --color-secondary: #f0fff4;
    --color-accent: #2a3a33;
    --color-background: #1c2522;
    --color-text: #e8f5e9;
    --color-muted: #3c5248;
    --color-border: #a5d6a7;
    --color-light: #f0fff4;

    /* BACKGROUNDS CATEGORIES */
    --bg-category-1: linear-gradient(135deg, #2a3a33, #1c2522);
    --bg-category-2: linear-gradient(135deg, #3c5248, #2a3a33);
    --bg-category-3: linear-gradient(135deg, #52b788, #2d6a4f);
    --bg-category-4: linear-gradient(135deg, #1b4332, #081c15);
    --bg-category-5: linear-gradient(135deg, #76c893, #52b788);

    /* Typographie */
    --font-headline: 'Montserrat', sans-serif;
    --font-body: 'Lora', serif;

    /* Espacements et Rayons */
    --spacing-sm: 8px;
    --spacing-md: 16px;
    --spacing-lg: 32px;
    --border-radius: 4px;
}

/* --- Le reste du CSS est identique à celui que nous avons créé pour Metropolis --- */

/* --- Base --- */
body {
    font-family: var(--font-body);
    background-color: var(--color-background);
    color: var(--color-text);
    margin: 0;
}

.container {
    max-width: 1400px;
    margin: 0 auto;
    padding: var(--spacing-lg);
}

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

a:hover {
    opacity: 0.8;
}

/* --- HEADER --- */
.main-header {
    padding: var(--spacing-md) 0;
    border-bottom: 1px solid var(--color-muted);
}

.header-content {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 var(--spacing-lg);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    font-family: var(--font-headline);
    font-weight: 900;
    font-size: 1.8rem;
    color: var(--color-light);
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.logo-image {
    height: 40px;
    width: auto;
}

.main-nav {
    display: flex;
    gap: var(--spacing-lg);
    font-family: var(--font-headline);
    font-weight: 700;
}

.main-nav a {
    color: var(--color-border);
}

.main-nav a:hover {
    color: var(--color-light);
    opacity: 1;
}

.user-actions {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

.button {
    font-family: var(--font-headline);
    font-weight: 700;
    padding: var(--spacing-sm) var(--spacing-lg);
    border: 2px solid;
    cursor: pointer;
    font-size: 0.9rem;
    text-align: center;
}

.button-primary {
    background-color: var(--color-primary);
    color: var(--color-background);
    border-color: var(--color-primary);
}

.button-primary:hover {
    background-color: var(--color-light);
    border-color: var(--color-light);
    color: var(--color-background);
}

.button-secondary {
    background-color: transparent;
    color: var(--color-primary);
    border-color: var(--color-primary);
}

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

.user-profile-menu {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

.profile-link {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    color: var(--color-light);
    font-family: var(--font-headline);
    font-weight: 700;
}

.header-avatar {
    width: 32px;
    height: 32px;
    border-radius: 50%;
}

.logout-link {
    font-size: 0.8rem;
    color: var(--color-border);
}

.logout-link:hover {
    color: var(--color-primary);
}

/* --- BANNIÈRE --- */
.hero-banner {
    margin: var(--spacing-lg) 0;
    width: 100%;
    height: 200px;
    overflow: hidden;
}

.hero-banner img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* --- GRILLE ÉDITORIALE (HOME) --- */
.editorial-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    grid-template-rows: auto 250px 250px 250px auto;
    grid-template-areas: "header header header header" "main main secondary-1 secondary-1" "main main secondary-2 tertiary-1" "fifth-cat fifth-cat fifth-cat fifth-cat" "footer footer footer footer";
    gap: var(--spacing-md);
}

.grid-item {
    border: 1px solid var(--color-muted);
    padding: var(--spacing-md);
    position: relative;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    color: var(--color-light);
    overflow: hidden;
}

.item-header h1 {
    font-family: var(--font-headline);
    font-size: 4rem;
    margin: 0;
    color: var(--color-light);
}

.item-header p {
    font-family: var(--font-body);
    color: var(--color-border);
    font-size: 1.2rem;
}

.grid-item-deco {
    position: absolute;
    bottom: -20px;
    right: 10px;
    font-family: var(--font-headline);
    font-weight: 900;
    font-size: 180px;
    line-height: 1;
    color: rgba(255, 255, 255, 0.05);
    z-index: 1;
    pointer-events: none;
}

.grid-item>* {
    position: relative;
    z-index: 2;
}

.grid-item::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(0, 0, 0, 0.6);
    opacity: 0;
    transition: opacity 0.3s ease-in-out;
    z-index: 1;
}

a.grid-item:hover::after {
    opacity: 1;
}

.item-header {
    grid-area: header;
    background-color: transparent;
    border: none;
    padding: 0;
}

.item-main-feature {
    grid-area: main;
    background: var(--bg-category-1);
}

.item-secondary-1 {
    grid-area: secondary-1;
    background: var(--bg-category-2);
}

.item-secondary-2 {
    grid-area: secondary-2;
    background: var(--bg-category-3);
}

.item-tertiary-1 {
    grid-area: tertiary-1;
    background: var(--bg-category-4);
}

.item-fifth-cat {
    grid-area: fifth-cat;
    background: var(--bg-category-5);
}

.item-title {
    font-family: var(--font-headline);
    font-size: 1.8rem;
    margin: 0 0 var(--spacing-sm) 0;
    line-height: 1.2;
    color: var(--color-light);
}

.item-main-feature .item-title {
    font-size: 2.8rem;
}

.item-subtitle {
    font-family: var(--font-body);
    font-size: 1rem;
    color: var(--color-border);
}

/* --- LISTES DES CATÉGORIES & THREADS --- */
.category-listings {
    margin-top: calc(var(--spacing-lg) * 2);
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
}

.category-block {
    background-color: var(--color-accent);
    border: 1px solid var(--color-muted);
    padding: var(--spacing-lg);
}

.category-block-header {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    border-bottom: 1px solid var(--color-muted);
    padding-bottom: var(--spacing-md);
    margin-bottom: var(--spacing-sm);
}

.category-block-header h2 {
    font-family: var(--font-headline);
    font-size: 1.5rem;
    color: var(--color-light);
    margin: 0;
}

.category-block-header a {
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--color-primary);
}

.thread-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.thread-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    padding: var(--spacing-md) 0;
    border-top: 1px solid var(--color-muted);
}

.thread-list li:first-child {
    border-top: none;
}

.thread-author-info {
    flex-shrink: 0;
    flex-basis: 250px;
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

.author-avatar-small {
    width: 40px;
    height: 40px;
    border-radius: 50%;
}

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

.author-name-thread {
    font-family: var(--font-headline);
    font-size: 0.9rem;
}

.author-name-thread a {
    color: var(--color-text);
}

.author-name-thread a:hover {
    color: var(--color-primary);
}

.last-message-date {
    font-size: 0.8rem;
    color: var(--color-border);
}

.thread-title-info {
    flex-grow: 1;
}

.thread-link {
    font-family: var(--font-body);
    font-size: 1.1rem;
    font-weight: 500;
    color: var(--color-text);
}

a.thread-link:hover {
    color: var(--color-primary);
    opacity: 1;
}

.thread-stats {
    flex-shrink: 0;
    flex-basis: 100px;
    text-align: right;
    font-size: 0.9rem;
    color: var(--color-border);
}

.clickable-block {
    cursor: pointer;
    transition: transform 0.2s ease-in-out, box-shadow 0.2s ease-in-out;
}

.clickable-block:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.2);
}

/* --- PAGE DE SUJET (THREAD) --- */
.thread-header {
    text-align: center;
    padding: var(--spacing-lg) 0;
    border-bottom: 1px solid var(--color-muted);
    margin-bottom: var(--spacing-lg);
}

.thread-title {
    font-family: var(--font-headline);
    font-size: 3rem;
    line-height: 1.1;
    color: var(--color-light);
    margin: 0;
}

.thread-author {
    font-family: var(--font-body);
    color: var(--color-border);
    margin-top: var(--spacing-md);
    font-size: 1rem;
}

.thread-author a {
    color: var(--color-primary);
    font-weight: 500;
}

.post {
    display: grid;
    grid-template-columns: 150px 1fr;
    gap: var(--spacing-lg);
    padding: var(--spacing-lg) 0;
    border-bottom: 1px solid var(--color-muted);
}

.thread-content>.post:first-child {
    background-color: rgba(255, 255, 255, 0.02);
    border-left: 3px solid var(--color-primary);
    padding: var(--spacing-lg);
    margin: 0 calc(var(--spacing-lg) * -1);
}

.post-author {
    text-align: center;
    font-family: var(--font-headline);
}

.author-avatar {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    margin-bottom: var(--spacing-sm);
}

.author-name {
    font-weight: 700;
    color: var(--color-light);
    font-size: 1rem;
}

.author-name a {
    color: var(--color-light);
}

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

.post-meta {
    font-size: 0.8rem;
    color: var(--color-border);
    margin-bottom: var(--spacing-md);
}

.post-content p {
    margin-top: 0;
    font-size: 1.1rem;
    line-height: 1.8;
}

.reply-section {
    background-color: var(--color-accent);
    border: 1px solid var(--color-muted);
    padding: var(--spacing-lg);
    margin-top: var(--spacing-lg);
}

.reply-section h2 {
    font-family: var(--font-headline);
    margin-top: 0;
    color: var(--color-light);
}

.reply-textarea {
    width: 100%;
    min-height: 150px;
    background-color: var(--color-background);
    border: 1px solid var(--color-muted);
    color: var(--color-text);
    font-family: var(--font-body);
    font-size: 1rem;
    padding: var(--spacing-md);
    resize: vertical;
    margin-bottom: var(--spacing-md);
    box-sizing: border-box;
}

.button-reply {
    background-color: var(--color-primary);
    color: var(--color-background);
    font-family: var(--font-headline);
    font-weight: 700;
    padding: var(--spacing-sm) var(--spacing-lg);
    border: none;
    cursor: pointer;
    font-size: 1rem;
}

.button-reply:hover {
    background-color: var(--color-light);
}

/* --- PAGE DE CATÉGORIE --- */
.category-page-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid var(--color-muted);
    padding: var(--spacing-lg) 0;
    margin: var(--spacing-lg) 0;
}

.category-page-header h1 {
    font-family: var(--font-headline);
    font-size: 2.5rem;
    color: var(--color-light);
    margin: 0 0 var(--spacing-sm) 0;
    line-height: 1.1;
}

.category-page-header p {
    font-family: var(--font-body);
    color: var(--color-border);
    margin: 0;
    font-size: 1.1rem;
}

.button-new-topic {
    background-color: var(--color-primary);
    color: var(--color-background);
    font-family: var(--font-headline);
    font-weight: 700;
    padding: var(--spacing-sm) var(--spacing-lg);
    border: none;
    cursor: pointer;
    font-size: 1rem;
    white-space: nowrap;
}

.button-new-topic:hover {
    background-color: var(--color-light);
    opacity: 1;
}

.thread-list-container {
    background-color: var(--color-accent);
    border: 1px solid var(--color-muted);
    padding: 0 var(--spacing-lg);
}

/* --- PAGINATION --- */
.pagination {
    display: flex;
    justify-content: center;
    gap: var(--spacing-sm);
    margin-top: var(--spacing-lg);
}

.pagination-link {
    font-family: var(--font-headline);
    font-weight: 700;
    color: var(--color-border);
    background-color: var(--color-accent);
    border: 1px solid var(--color-muted);
    padding: var(--spacing-sm) var(--spacing-md);
    min-width: 20px;
    text-align: center;
}

.pagination-link:hover {
    color: var(--color-background);
    background-color: var(--color-primary);
    border-color: var(--color-primary);
    opacity: 1;
}

.pagination-link.active {
    color: var(--color-background);
    background-color: var(--color-primary);
    border-color: var(--color-primary);
    pointer-events: none;
}

/* --- PAGE PROFIL UTILISATEUR --- */
.breadcrumb {
    font-family: var(--font-headline);
    font-size: 0.9rem;
    padding-bottom: var(--spacing-md);
    margin-top: var(--spacing-lg);
}

.breadcrumb ul {
    display: flex;
    gap: var(--spacing-sm);
    list-style: none;
    margin: 0;
    padding: 0;
}

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

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

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

.breadcrumb-separator {
    color: var(--color-border);
}

.profile-page-header {
    display: flex;
    align-items: center;
    gap: var(--spacing-lg);
    border-bottom: 1px solid var(--color-muted);
    padding-bottom: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
}

.profile-avatar {
    width: 120px;
    height: 120px;
    border-radius: 50%;
}

.profile-name {
    font-family: var(--font-headline);
    font-size: 3rem;
    color: var(--color-light);
    margin: 0;
}

.profile-since {
    font-family: var(--font-body);
    color: var(--color-border);
    font-size: 1.1rem;
    margin: var(--spacing-sm) 0 0 0;
}

.profile-main-content {
    display: grid;
    grid-template-columns: 320px 1fr;
    gap: var(--spacing-lg);
}

.profile-sidebar .info-block {
    background-color: var(--color-accent);
    border: 1px solid var(--color-muted);
    padding: var(--spacing-lg);
    margin-bottom: var(--spacing-md);
}

.profile-sidebar h2 {
    font-family: var(--font-headline);
    font-size: 1.5rem;
    margin: 0 0 var(--spacing-md) 0;
    color: var(--color-light);
}

.info-list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.info-list li {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    color: var(--color-border);
    border-bottom: 1px solid var(--color-muted);
    padding-bottom: var(--spacing-md);
}

.info-list li strong {
    font-family: var(--font-headline);
    color: var(--color-light);
    font-size: 1.1rem;
}

.profile-activity {
    background-color: var(--color-accent);
    border: 1px solid var(--color-muted);
    padding: var(--spacing-lg);
}

.profile-activity h2 {
    font-family: var(--font-headline);
    font-size: 1.5rem;
    margin: 0 0 var(--spacing-md) 0;
    color: var(--color-light);
}

.activity-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.activity-list li {
    padding: var(--spacing-md) 0;
    border-bottom: 1px solid var(--color-muted);
}

.activity-list li:last-child {
    border-bottom: none;
}

.activity-list a {
    font-size: 1.1rem;
    font-weight: 500;
    color: var(--color-text);
}

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

.button-edit-profile {
    display: block;
    width: 100%;
    background-color: var(--color-primary);
    color: var(--color-background);
    font-family: var(--font-headline);
    font-weight: 700;
    padding: var(--spacing-sm) var(--spacing-lg);
    border: none;
    text-align: center;
    cursor: pointer;
    font-size: 1rem;
    box-sizing: border-box;
}

.button-edit-profile:hover {
    background-color: var(--color-light);
}

/* --- PAGE TOUTES LES CATÉGORIES --- */
.category-list-container {
    background-color: var(--color-accent);
    border: 1px solid var(--color-muted);
}

.category-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.category-list-header,
.category-list-item {
    display: grid;
    grid-template-columns: 2fr 1fr 1.5fr;
    gap: var(--spacing-md);
    align-items: center;
    padding: var(--spacing-md) var(--spacing-lg);
}

.category-list-header {
    font-family: var(--font-headline);
    font-size: 0.8rem;
    color: var(--color-border);
    text-transform: uppercase;
    border-bottom: 1px solid var(--color-muted);
}

.category-list-item {
    border-top: 1px solid var(--color-muted);
}

.category-item-title {
    margin: 0 0 var(--spacing-sm) 0;
    font-family: var(--font-headline);
    font-size: 1.2rem;
}

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

.category-item-title a:hover {
    color: var(--color-primary);
}

.category-item-desc {
    margin: 0;
    font-size: 0.9rem;
    color: var(--color-border);
}

.category-item-stats {
    display: flex;
    flex-direction: column;
    font-size: 0.9rem;
    color: var(--color-border);
}

.category-item-stats strong {
    font-family: var(--font-headline);
    color: var(--color-text);
}

.category-item-lastpost {
    display: flex;
    flex-direction: column;
    font-size: 0.9rem;
    line-height: 1.5;
}

.category-item-lastpost>a {
    color: var(--color-text);
    font-weight: 500;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.category-item-lastpost>a:hover {
    color: var(--color-primary);
}

.category-item-lastpost span {
    color: var(--color-border);
}

.category-item-lastpost .lastpost-date {
    font-size: 0.8rem;
}

/* --- PAGES FORMULAIRE (CONNEXION / INSCRIPTION) --- */
.form-page {
    display: flex;
    justify-content: center;
    align-items: center;
    padding: var(--spacing-lg) 0;
}

.form-container {
    background-color: var(--color-accent);
    border: 1px solid var(--color-muted);
    padding: var(--spacing-lg);
    width: 100%;
    max-width: 450px;
}

.form-title {
    font-family: var(--font-headline);
    text-align: center;
    font-size: 2rem;
    margin: 0 0 var(--spacing-lg) 0;
    color: var(--color-light);
}

.form-group {
    margin-bottom: var(--spacing-md);
}

.form-group label {
    display: block;
    font-family: var(--font-headline);
    font-size: 0.9rem;
    color: var(--color-border);
    margin-bottom: var(--spacing-sm);
}

.form-input {
    width: 100%;
    padding: var(--spacing-sm) var(--spacing-md);
    background-color: var(--color-background);
    border: 1px solid var(--color-muted);
    color: var(--color-text);
    font-family: var(--font-body);
    font-size: 1rem;
    box-sizing: border-box;
}

.form-input:focus {
    outline: none;
    border-color: var(--color-primary);
}

.form-button {
    width: 100%;
    background-color: var(--color-primary);
    color: var(--color-background);
    font-family: var(--font-headline);
    font-weight: 700;
    padding: var(--spacing-md) var(--spacing-lg);
    border: none;
    cursor: pointer;
    font-size: 1rem;
    margin-top: var(--spacing-md);
}

.form-button:hover {
    background-color: var(--color-light);
}

.form-switch-link {
    text-align: center;
    font-size: 0.9rem;
    color: var(--color-border);
    margin-top: var(--spacing-lg);
    margin-bottom: 0;
}

/* --- FOOTER --- */
.main-footer {
    background-color: var(--color-accent);
    border-top: 1px solid var(--color-muted);
    padding: var(--spacing-lg) 0;
    margin-top: calc(var(--spacing-lg) * 2);
    font-size: 0.9rem;
    color: var(--color-border);
}

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

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

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

.footer-links a:hover {
    color: var(--color-light);
    opacity: 1;
}

/* --- Responsive --- */
@media (max-width: 768px) {
    .editorial-grid {
        grid-template-columns: 1fr;
        grid-template-rows: auto;
        grid-template-areas: "header" "main" "secondary-1" "secondary-2" "tertiary-1" "fifth-cat" "footer";
    }

    .grid-item-deco {
        font-size: 120px;
    }

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

    .post-author {
        display: flex;
        align-items: center;
        gap: var(--spacing-md);
        text-align: left;
        padding-bottom: var(--spacing-md);
        border-bottom: 1px solid var(--color-muted);
        margin-bottom: var(--spacing-md);
    }

    .author-avatar {
        width: 40px;
        height: 40px;
        margin-bottom: 0;
    }

    .thread-title {
        font-size: 2rem;
    }

    .profile-main-content {
        grid-template-columns: 1fr;
    }

    .category-list-header {
        display: none;
    }

    .category-list-item {
        grid-template-columns: 1fr;
        gap: var(--spacing-sm);
    }

    .category-item-stats,
    .category-item-lastpost {
        display: none;
    }
}


.post-body a,
.post-content a,
.activity-snippet a,
.comment a {
    color: var(--color-accent); 
    
    text-decoration: none; 
    font-weight: 600;
    
    background-image: linear-gradient(var(--color-accent), var(--color-accent));
    background-position: 0% 100%;
    background-repeat: no-repeat;
    background-size: 0% 2px;
    transition: background-size 0.3s ease;
}

.post-body a:hover,
.post-content a:hover,
.activity-snippet a:hover,
.comment a:hover {
    background-size: 100% 2px;
}

/* .forum-item {
    display: grid;
    grid-template-columns: 48px minmax(0, 3fr) minmax(0, 1.5fr) minmax(0, 1fr) minmax(0, 1.5fr);
    gap: 16px;
    align-items: center;
    padding: 16px;
}

.forum-item:first-of-type {
    border-top-left-radius: 8px;
    border-top-right-radius: 8px;
}
.forum-item:last-of-type {
    border-bottom-left-radius: 8px;
    border-bottom-right-radius: 8px;
    margin-bottom: 0;
}
.forum-item:only-of-type {
    border-radius: 8px;
} */

.forum-avatar {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    display: block;
}

/* .forum-subject {
    font-size: 1.1rem;
    font-weight: 700;
    text-decoration: none;
    line-height: 1.4;
}
.forum-subject:hover {
    text-decoration: underline;
}

.forum-author,
.forum-messages,
.forum-last-message {
    font-size: 0.9rem;
}

.forum-author a {
    font-weight: 600;
    text-decoration: none;
}
.forum-author a:hover {
    text-decoration: underline;
}

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

.forum-last-message {
    text-align: right;
    white-space: nowrap;
} */