/* ═══════════════════════════════════════
           news-article.html additions
        ═══════════════════════════════════════ */

        .article-wrap {
            flex: 1;
            max-width: 760px;
            margin: 0 auto;
            width: 100%;
            padding: 3.5rem 1.5rem 4.5rem;
            position: relative;
            z-index: 5;
            animation: fade-up 0.65s cubic-bezier(0.22,1,0.36,1) both;
        }
        @keyframes fade-up {
            from { opacity: 0; transform: translateY(18px); }
            to   { opacity: 1; transform: translateY(0); }
        }

        /* ── Back link ── */
        .article-back {
            display: inline-flex; align-items: center; gap: 6px;
            font-size: 0.75rem; font-weight: 700; text-transform: uppercase;
            letter-spacing: 0.09em; color: var(--subtext0); text-decoration: none;
            margin-bottom: 2rem; transition: color 0.2s;
        }
        .article-back:hover { color: var(--mauve); }
        .article-back svg { transition: transform 0.2s; }
        .article-back:hover svg { transform: translateX(-3px); }

        /* ── Article card ── */
        .article-card {
            background: var(--glass-bg);
            backdrop-filter: var(--glass-blur);
            -webkit-backdrop-filter: var(--glass-blur);
            border: 1px solid var(--glass-border);
            border-radius: 20px;
            box-shadow: 0 24px 64px rgba(0,0,0,0.45);
            overflow: hidden;
        }

        /* Colored top bar by tag */
        .article-tag-bar {
            height: 4px; width: 100%;
        }
        .article-tag-bar.bar-update       { background: linear-gradient(90deg, var(--blue), var(--teal)); }
        .article-tag-bar.bar-maintenance  { background: linear-gradient(90deg, var(--yellow), var(--red)); }
        .article-tag-bar.bar-event        { background: linear-gradient(90deg, var(--green), var(--teal)); }
        .article-tag-bar.bar-announcement { background: linear-gradient(90deg, var(--mauve), var(--blue)); }
        .article-tag-bar.bar-hotfix       { background: linear-gradient(90deg, var(--red), var(--mauve)); }
        .article-tag-bar.bar-default      { background: linear-gradient(90deg, var(--mauve), var(--blue)); }

        /* ── Header section ── */
        .article-header {
            padding: 2.5rem 2.5rem 0;
        }

        .article-tag-pill {
            display: inline-block; font-size: 0.65rem; font-weight: 800;
            text-transform: uppercase; letter-spacing: 0.1em;
            padding: 4px 12px; border-radius: 20px; margin-bottom: 1rem;
        }
        .news-tag-update       { background: rgba(137,180,250,0.12); color: var(--blue);   border: 1px solid rgba(137,180,250,0.25); }
        .news-tag-maintenance  { background: rgba(249,226,175,0.10); color: var(--yellow); border: 1px solid rgba(249,226,175,0.25); }
        .news-tag-event        { background: rgba(166,227,161,0.12); color: var(--green);  border: 1px solid rgba(166,227,161,0.25); }
        .news-tag-announcement { background: rgba(203,166,247,0.12); color: var(--mauve);  border: 1px solid rgba(203,166,247,0.25); }
        .news-tag-hotfix       { background: rgba(243,139,168,0.10); color: var(--red);    border: 1px solid rgba(243,139,168,0.25); }
        .news-tag-default      { background: rgba(137,180,250,0.12); color: var(--blue);   border: 1px solid rgba(137,180,250,0.25); }

        .article-title {
            font-size: 1.9rem; font-weight: 900; color: var(--text);
            line-height: 1.2; margin-bottom: 0.8rem;
            text-shadow: 0 2px 8px rgba(0,0,0,0.35);
        }

        .article-meta {
            display: flex; align-items: center; gap: 1rem;
            font-size: 0.75rem; color: var(--subtext0); font-weight: 600;
            padding-bottom: 1.75rem;
            border-bottom: 1px solid var(--surface0);
        }
        .article-meta-item {
            display: flex; align-items: center; gap: 5px;
        }
        .article-meta-item svg { opacity: 0.6; }

        /* ── Body content ── */
        .article-body {
            padding: 2rem 2.5rem 2.5rem;
            font-size: 0.93rem;
            color: var(--text);
            line-height: 1.8;
        }

        .article-body p {
            margin-bottom: 1.1rem;
            color: var(--subtext0);
        }
        .article-body p:last-child { margin-bottom: 0; }

        .article-body strong { color: var(--text); font-weight: 700; }
        .article-body em     { color: var(--mauve); font-style: italic; }

        .article-body h3 {
            font-size: 1rem; font-weight: 800; color: var(--text);
            margin: 1.6rem 0 0.75rem;
            display: flex; align-items: center; gap: 8px;
        }
        .article-body h3::before {
            content: '';
            width: 3px; height: 1em; border-radius: 2px;
            background: var(--mauve);
            display: inline-block; flex-shrink: 0;
        }

        .article-body ul {
            list-style: none; padding: 0; margin: 0 0 1.1rem;
            display: flex; flex-direction: column; gap: 0.5rem;
        }
        .article-body ul li {
            display: flex; align-items: flex-start; gap: 9px;
            color: var(--subtext0); font-size: 0.88rem;
        }
        .article-body ul li::before {
            content: '';
            width: 6px; height: 6px; border-radius: 50%;
            background: var(--mauve); margin-top: 0.55em; flex-shrink: 0;
        }

        .article-rule {
            border: none; height: 1px; margin: 1.5rem 0;
            background: linear-gradient(90deg, transparent, var(--surface1), transparent);
            opacity: 0.5;
        }

        /* ── Navigation footer ── */
        .article-nav {
            padding: 1.25rem 2.5rem;
            border-top: 1px solid var(--surface0);
            display: flex; justify-content: space-between; align-items: center;
            gap: 1rem;
        }

        .article-nav-btn {
            display: inline-flex; align-items: center; gap: 7px;
            font-size: 0.75rem; font-weight: 700; text-transform: uppercase;
            letter-spacing: 0.08em; text-decoration: none;
            padding: 9px 18px; border-radius: 10px;
            border: 1px solid var(--surface0);
            background: rgba(17,17,27,0.4); color: var(--subtext0);
            transition: border-color 0.2s, color 0.2s, background 0.2s, transform 0.2s;
        }
        .article-nav-btn:hover {
            border-color: var(--mauve); color: var(--mauve);
            background: rgba(203,166,247,0.07); transform: translateY(-1px);
        }
        .article-nav-btn.is-prev svg { transition: transform 0.2s; }
        .article-nav-btn.is-next svg { transition: transform 0.2s; }
        .article-nav-btn.is-prev:hover svg { transform: translateX(-3px); }
        .article-nav-btn.is-next:hover svg { transform: translateX(3px); }
        .article-nav-btn.is-disabled { opacity: 0.3; pointer-events: none; }

        /* ── Not found state ── */
        .article-not-found {
            text-align: center; padding: 4rem 2rem;
            color: var(--subtext0);
        }
        .article-not-found svg { margin-bottom: 1rem; opacity: 0.35; }
        .article-not-found h2 { color: var(--text); margin-bottom: 0.5rem; }
        .article-not-found a {
            color: var(--mauve); text-decoration: none; font-weight: 700;
        }

        /* ── Responsive ── */
        @media (max-width: 600px) {
            .article-header,
            .article-body,
            .article-nav { padding-left: 1.25rem; padding-right: 1.25rem; }
            .article-title { font-size: 1.45rem; }
            .article-meta { flex-wrap: wrap; gap: 0.6rem; }
        }