.header-back {
    font-size: 13px;
    font-weight: 600;
    color: var(--text-dim);
    text-decoration: none;
    padding: 6px 14px;
    border: 1px solid var(--border2);
    border-radius: 999px;
    transition: color .15s, border-color .15s, background .15s;
}
.header-back:hover {
    color: var(--accent);
    border-color: var(--accent);
    background: rgba(29, 155, 240, .06);
}

main {
    max-width: 900px;
    margin: 0 auto;
}

.ex-hero {
    padding: 44px 0 28px;
    border-bottom: 1px solid var(--border);
    margin-bottom: 28px;
    background-image: url('../../../assets/image/pattern-bg.svg');
    background-repeat: repeat;
}
.ex-hero-eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 10px;
    font-weight: 700;
    letter-spacing: 2.5px;
    text-transform: uppercase;
    color: var(--accent);
    padding: 4px 10px;
    border-radius: 999px;
    background: rgba(29, 155, 240, .08);
    border: 1px solid rgba(29, 155, 240, .2);
    margin-bottom: 16px;
}
.ex-hero h1 {
    font-family: 'Unbounded', sans-serif;
    font-size: clamp(26px, 4vw, 38px);
    font-weight: 900;
    color: var(--text);
    letter-spacing: -1.5px;
    margin-bottom: 12px;
    line-height: 1.1;
}
.ex-hero h1 em {
    font-style: normal;
    color: var(--accent);
}
.ex-hero p {
    font-size: 13px;
    color: var(--text-dim);
    max-width: 640px;
    line-height: 1.75;
}
.art-counter {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    margin-top: 14px;
    font-size: 11.5px;
    color: var(--text-dim);
}
.art-counter strong {
    color: var(--accent);
}

.art-list {
    display: flex;
    flex-direction: column;
    gap: 24px;
    padding-bottom: 40px;
}

.art-card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 14px;
    overflow: hidden;
    scroll-margin-top: 72px;
    transition: border-color .2s, box-shadow .2s;
}
.art-card:hover {
    border-color: var(--border2);
    box-shadow: 0 4px 18px rgba(0, 0, 0, .05);
}

.art-cover {
    display: block;
    background: var(--surface3);
    border-bottom: 1px solid var(--border);
}
.art-cover img {
    display: block;
    width: 100%;
    object-fit: cover;
}

.art-body {
    padding: 20px clamp(16px, 3vw, 28px) 22px;
}

.art-meta {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 10.5px;
    letter-spacing: 1px;
    text-transform: uppercase;
    color: var(--text-dimmer);
    margin-bottom: 8px;
}

.art-title {
    font-family: 'Unbounded', sans-serif;
    font-size: clamp(16px, 2.5vw, 21px);
    font-weight: 900;
    letter-spacing: -.5px;
    line-height: 1.25;
    margin: 0 0 10px;
    padding: 0;
    border: none;
    display: block;
}
.art-title::before {
    display: none;
}
.art-title a {
    color: var(--text);
    text-decoration: none;
    transition: color .15s;
}
.art-title a:hover {
    color: var(--accent);
}

.art-resume {
    font-size: 12.5px;
    color: var(--text-dim);
    line-height: 1.75;
    margin-bottom: 14px;
}

.art-details > summary {
    cursor: pointer;
    list-style: none;
    user-select: none;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 12px;
    font-weight: 600;
    color: var(--accent);
    padding: 8px 16px;
    border: 1px solid rgba(29, 155, 240, .35);
    border-radius: 999px;
    background: rgba(29, 155, 240, .06);
    transition: background .15s, border-color .15s;
}
.art-details > summary::-webkit-details-marker {
    display: none;
}
.art-details > summary::before {
    content: "\203A"; /* › */
    display: inline-block;
    font-size: 16px;
    line-height: 1;
    transform: rotate(90deg);
    transition: transform .2s ease;
}
.art-details[open] > summary::before {
    transform: rotate(-90deg);
}
.art-details > summary:hover {
    background: rgba(29, 155, 240, .12);
    border-color: var(--accent);
}
.art-details .art-less { display: none; }
.art-details[open] .art-more { display: none; }
.art-details[open] .art-less { display: inline; }

.art-content {
    margin-top: 18px;
    padding-top: 18px;
    border-top: 1px dashed var(--border2);
    font-size: 12.5px;
    line-height: 1.85;
    color: var(--text);
}
.art-content p {
    margin-bottom: 14px;
}
.art-content h3 {
    font-family: 'Unbounded', sans-serif;
    font-size: 13px;
    font-weight: 700;
    letter-spacing: -.3px;
    margin: 22px 0 10px;
    color: var(--text);
}
.art-content ul,
.art-content ol {
    margin: 0 0 14px;
    padding-left: 22px;
}
.art-content li {
    margin-bottom: 6px;
}
.art-content a {
    color: var(--accent);
    text-decoration: underline;
    text-underline-offset: 2px;
}
.art-content a:hover {
    color: var(--accent5);
}
.art-content img {
    display: block;
    max-width: 100%;
    height: auto;
    border-radius: 10px;
    border: 1px solid var(--border);
    margin: 16px 0;
}
.art-content code {
    background: var(--surface3);
    border: 1px solid var(--border);
    border-radius: 5px;
    padding: 1px 6px;
    font-size: 11.5px;
}
.art-content blockquote {
    border-left: 3px solid var(--accent);
    background: rgba(29, 155, 240, .05);
    padding: 10px 16px;
    border-radius: 0 8px 8px 0;
    margin: 0 0 14px;
    color: var(--text-dim);
}

@media (max-width: 640px) {
    .art-body {
        padding: 16px 14px 18px;
    }
    .art-cover img {
        max-height: 220px;
    }
}

:root {
    --fn-color: #7856ff;
    --type-color: #ff7a00;
    --op-color: #ff7a00;
    --number: #7856ff;
    --debug-color: #e53935;
}
.art-content .code-wrap {
    position: relative;
    margin: 16px 0;
}
.art-content pre.code-block {
    background: #f0f4f8;
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 16px 18px;
    font-size: clamp(11px, 1.5vw, 11.5px);
    line-height: 1.85;
    white-space: pre;
    overflow-x: auto;
    margin: 0;
    display: block;
    color: var(--text);
    -webkit-overflow-scrolling: touch;
}
.art-content .code-copy {
    position: absolute;
    top: 8px;
    right: 8px;
    display: inline-flex;
    align-items: center;
    gap: 5px;
    font-family: inherit;
    font-size: 10.5px;
    font-weight: 600;
    color: var(--text-dim);
    background: var(--surface);
    border: 1px solid var(--border2);
    border-radius: 999px;
    padding: 4px 10px;
    cursor: pointer;
    transition: color .15s, border-color .15s, background .15s;
}
.art-content .code-copy:hover {
    color: var(--accent);
    border-color: var(--accent);
    background: rgba(29, 155, 240, .06);
}

.art-share {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    margin-left: auto;
    font-family: inherit;
    font-size: 10px;
    font-weight: 600;
    letter-spacing: .5px;
    text-transform: none;
    color: var(--text-dim);
    background: transparent;
    border: 1px solid var(--border2);
    border-radius: 999px;
    padding: 3px 10px;
    cursor: pointer;
    transition: color .15s, border-color .15s, background .15s;
}
.art-share:hover {
    color: var(--accent);
    border-color: var(--accent);
    background: rgba(29, 155, 240, .06);
}

.art-toolbar {
    margin-bottom: 22px;
}
.ex-search {
    position: relative;
    display: flex;
    align-items: center;
}
.ex-search-icon {
    position: absolute;
    left: 14px;
    font-size: 20px;
    color: var(--text-dim);
    pointer-events: none;
}
.ex-search-input {
    width: 100%;
    box-sizing: border-box;
    padding: 12px 44px 12px 44px;
    font-family: inherit;
    font-size: 14px;
    color: var(--text);
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 12px;
    outline: none;
    transition: border-color .15s, box-shadow .15s;
}
.ex-search-input::placeholder {
    color: var(--text-dim);
}
.ex-search-input:focus {
    border-color: var(--accent);
    box-shadow: 0 0 0 3px rgba(29, 155, 240, .18);
}
.ex-search-clear {
    position: absolute;
    right: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 30px;
    height: 30px;
    padding: 0;
    background: none;
    border: none;
    border-radius: 8px;
    color: var(--text-dim);
    cursor: pointer;
    transition: background .15s, color .15s;
}
.ex-search-clear:hover {
    background: var(--border);
    color: var(--text);
}
.art-search-count {
    margin-top: 10px;
    font-size: 11px;
    color: var(--text-dim);
}
.art-search-count strong {
    color: var(--accent);
}

.art-hidden {
    display: none;
}
.art-loader {
    display: flex;
    justify-content: center;
    gap: 8px;
    padding: 26px 0 40px;
}
.art-loader-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--accent);
    opacity: .35;
    animation: artPulse 1.2s ease-in-out infinite;
}
.art-loader-dot:nth-child(2) { animation-delay: .2s; }
.art-loader-dot:nth-child(3) { animation-delay: .4s; }
@keyframes artPulse {
    0%, 100% { opacity: .25; transform: scale(.85); }
    50%      { opacity: 1;   transform: scale(1.1); }
}
.art-noresult {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 40px 10px 60px;
    font-size: 12.5px;
    color: var(--text-dimmer);
}

.art-loader[hidden],
.art-noresult[hidden],
.art-search-count[hidden],
.ex-search-clear[hidden] {
    display: none !important;
}

.art-toolbar { display: flex; flex-wrap: wrap; align-items: center; gap: 12px; }
.art-toolbar .ex-search { flex: 1 1 300px; min-width: 0; }
.art-toolbar .art-search-count { flex: 1 0 100%; margin: 0; }

.art-toolbar .art-catbox { flex: 0 0 auto; min-width: 240px; }
.art-toolbar .ex-search-input { height: 44px; flex: 1 1 auto; min-width: 0; }
.art-catbtn {
    display: flex;
    align-items: center;
    gap: 8px;
    padding-right: 14px;
    cursor: pointer;
    user-select: none;
    white-space: nowrap;
}
.art-catbtn .art-catbtn-label {
    margin-right: auto;
    overflow: hidden;
    text-overflow: ellipsis;
}
.art-catbtn .art-catbtn-n {
    font-size: 10.5px;
    font-variant-numeric: tabular-nums;
    color: var(--text-dim);
    background: var(--surface3);
    border-radius: 999px;
    padding: 2px 8px;
}
.art-catbtn .art-catbtn-chev {
    font-size: 18px;
    line-height: 1;
    color: var(--text-dim);
    transition: transform .18s ease;
}
.art-catbtn:hover { border-color: var(--border2); }
/* Ouverture : même mise en avant que le focus de la recherche */
.art-catbtn[aria-expanded="true"] {
    border-color: var(--accent);
    box-shadow: 0 0 0 3px rgba(29, 155, 240, .18);
}
.art-catbtn[aria-expanded="true"] .art-catbtn-chev { transform: rotate(180deg); }
.art-catbox.is-filtered .ex-search-icon { color: var(--accent); }
.art-catbox.is-filtered .art-catbtn-n {
    color: var(--accent);
    background: rgba(29, 155, 240, .12);
}

.art-catmenu {
    position: absolute;
    z-index: 40;
    top: calc(100% + 6px);
    left: 0;
    min-width: 100%;
    width: max-content;
    max-width: min(320px, 88vw);
    list-style: none;
    margin: 0;
    padding: 6px;
    background: var(--surface);
    border: 1px solid var(--border2);
    border-radius: 12px;
    box-shadow: 0 8px 26px rgba(0, 0, 0, .10);
}
.art-catmenu[hidden] { display: none; }
.art-catopt {
    display: flex;
    align-items: center;
    gap: 9px;
    padding: 9px 11px;
    border-radius: 8px;
    font-size: 13px;
    color: var(--text);
    cursor: pointer;
    transition: background .12s, color .12s;
}
.art-catopt:hover, .art-catopt:focus-visible { background: var(--surface3); outline: none; }
.art-catopt .art-catopt-label { margin-right: auto; white-space: nowrap; }
.art-catopt .art-catopt-n {
    font-size: 10.5px;
    font-variant-numeric: tabular-nums;
    color: var(--text-dim);
}
.art-catopt .art-catdot {
    width: 9px;
    height: 9px;
    border-radius: 50%;
    flex: 0 0 auto;
    background: var(--text-dimmer);
}
.art-catopt[data-cat="articles"]   .art-catdot { background: #1d9bf0; }
.art-catopt[data-cat="actualites"] .art-catdot { background: #f91880; }
.art-catopt[data-cat="nouveautes"] .art-catdot { background: #00ba7c; }
.art-catopt[aria-selected="true"] { color: var(--accent); background: rgba(29, 155, 240, .06); }
.art-catopt[aria-selected="true"]::after {
    content: "\2713";
    font-size: 12px;
    font-weight: 700;
    color: var(--accent);
}
.art-catopt[aria-disabled="true"] { opacity: .4; cursor: default; }
.art-catopt[aria-disabled="true"]:hover { background: transparent; }
.art-catsep { height: 1px; margin: 5px 4px; background: var(--border); }

.art-cat {
    display: inline-flex; align-items: center;
    font-size: 10px; font-weight: 700; letter-spacing: 1px; text-transform: uppercase;
    border-radius: 999px; padding: 3px 9px; border: 1px solid transparent;
    text-decoration: none;
}
.art-cat[data-cat="articles"]   { color: #1187d8; background: rgba(29,155,240,.10); border-color: rgba(29,155,240,.30); }
.art-cat[data-cat="actualites"] { color: #d1176b; background: rgba(249,24,128,.09); border-color: rgba(249,24,128,.28); }
.art-cat[data-cat="nouveautes"] { color: #009a67; background: rgba(0,186,124,.10); border-color: rgba(0,186,124,.28); }
.art-meta .art-share { margin-left: auto; }
@media (max-width: 560px) {
    .art-toolbar .art-catbox { width: 100%; min-width: 0; }
    .art-catmenu { max-width: 100%; }
}

.art-pagination {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    align-items: center;
    gap: 8px;
    margin: 28px 0 8px;
}
.art-page {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 4px;
    min-width: 40px;
    height: 40px;
    padding: 0 13px;
    font-size: 13px;
    font-weight: 600;
    color: var(--text);
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 12px;
    text-decoration: none;
    transition: background .15s, border-color .15s, color .15s, box-shadow .15s;
}
a.art-page:hover {
    background: var(--surface3);
    border-color: var(--border2);
}
a.art-page:focus-visible {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 0 3px rgba(29, 155, 240, .18);
}
.art-page.is-active {
    background: var(--accent);
    border-color: var(--accent);
    color: #fff;
    cursor: default;
}
.art-page-nav .mdi { font-size: 17px; }

@media (max-width: 480px) {
    .art-page-nav span { display: none; }
    .art-page-nav { padding: 0 9px; }
}

a.ex-search-clear {
    color: var(--text-dim);
    text-decoration: none;
}