/* =========================================================
   NBI TEMPLATE — Artikel, Listen, Typografie, Komponenten
   ========================================================= */

/* ── Typografie ──────────────────────────────────────────── */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--nbi-font-heading);
    font-weight: 700;
    line-height: 1.25;
    color: var(--nbi-color-text);
}
h1 { font-size: clamp(1.5rem, 3vw, 2.25rem); }
h2 { font-size: clamp(1.25rem, 2.5vw, 1.75rem); }
h3 { font-size: 1.25rem; }
h4 { font-size: 1.0625rem; }

p { margin-bottom: 1rem; }
ul, ol { padding-left: 1.5rem; margin-bottom: 1rem; }

/* ── Artikel-Karte (Blog-View) ───────────────────────────── */
.nbi-card {
    background: var(--nbi-color-white);
    border: 1px solid var(--nbi-color-border);
    border-radius: var(--nbi-radius);
    overflow: hidden;
    box-shadow: var(--nbi-shadow);
    display: flex;
    flex-direction: column;
    transition: box-shadow .2s, transform .2s;
}
.nbi-card:hover {
    box-shadow: 0 4px 16px rgba(0,0,0,.12);
    transform: translateY(-2px);
}
.nbi-card__image img { width: 100%; aspect-ratio: 16/9; object-fit: cover; }
.nbi-card__body { padding: 1.25rem; flex: 1; display: flex; flex-direction: column; }
.nbi-card__category {
    font-size: .75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: .06em;
    color: var(--nbi-color-accent);
    margin-bottom: .5rem;
}
.nbi-card__title {
    font-size: 1.0625rem;
    font-weight: 700;
    margin-bottom: .5rem;
    line-height: 1.35;
}
.nbi-card__title a { color: var(--nbi-color-text); }
.nbi-card__title a:hover { color: var(--nbi-color-primary); text-decoration: none; }
.nbi-card__intro { font-size: .9375rem; color: var(--nbi-color-muted); flex: 1; }
.nbi-card__meta {
    display: flex;
    align-items: center;
    gap: .75rem;
    margin-top: 1rem;
    font-size: .8125rem;
    color: var(--nbi-color-muted);
}
.nbi-card__meta time::before { content: '📅 '; }

/* ── Blog-Grid (com_content Blog-View) ──────────────────── */
.nbi-blog-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: var(--nbi-gap);
}
.nbi-blog-lead { grid-column: 1 / -1; }
.nbi-blog-lead .nbi-card { flex-direction: row; }
.nbi-blog-lead .nbi-card__image { flex: 0 0 40%; }

/* ── Einzelartikel ───────────────────────────────────────── */
.nbi-article {
    background: var(--nbi-color-white);
    border: 1px solid var(--nbi-color-border);
    border-radius: var(--nbi-radius);
    padding: 2rem;
    box-shadow: var(--nbi-shadow);
}
.nbi-article__header { margin-bottom: 1.5rem; }
.nbi-article__category {
    font-size: .75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: .06em;
    color: var(--nbi-color-accent);
    margin-bottom: .5rem;
}
.nbi-article__title { font-size: clamp(1.5rem, 3vw, 2rem); margin-bottom: .75rem; }
.nbi-article__meta {
    display: flex;
    flex-wrap: wrap;
    gap: .75rem;
    font-size: .875rem;
    color: var(--nbi-color-muted);
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--nbi-color-border);
}
.nbi-article__image { margin-bottom: 1.5rem; border-radius: var(--nbi-radius); overflow: hidden; }
.nbi-article__image img { width: 100%; }
.nbi-article__body { font-size: 1rem; line-height: 1.75; }
.nbi-article__body h2,
.nbi-article__body h3 { margin-top: 1.75rem; margin-bottom: .75rem; }
.nbi-article__body blockquote {
    border-left: 4px solid var(--nbi-color-primary);
    padding: .75rem 1.25rem;
    background: var(--nbi-color-bg);
    border-radius: 0 var(--nbi-radius) var(--nbi-radius) 0;
    margin: 1.5rem 0;
    font-style: italic;
}
.nbi-article__tags { margin-top: 2rem; padding-top: 1rem; border-top: 1px solid var(--nbi-color-border); }
.nbi-article__tags .label { font-size: .8125rem; font-weight: 600; margin-right: .5rem; }

/* ── Tags ───────────────────────────────────────────────── */
.nbi-tags { display: flex; flex-wrap: wrap; gap: .375rem; }
.nbi-tag {
    display: inline-block;
    padding: .25rem .625rem;
    background: var(--nbi-color-bg);
    border: 1px solid var(--nbi-color-border);
    border-radius: 100px;
    font-size: .75rem;
    font-weight: 500;
    color: var(--nbi-color-text);
    transition: background .15s, border-color .15s;
}
.nbi-tag:hover {
    background: var(--nbi-color-primary);
    border-color: var(--nbi-color-primary);
    color: var(--nbi-color-white);
    text-decoration: none;
}

/* ── Pagination ──────────────────────────────────────────── */
.nbi-pagination,
.pagination { display: flex; align-items: center; justify-content: center; gap: 4px; margin-top: 28px; flex-wrap: wrap; }
.nbi-pagination a,
.nbi-pagination span,
.pagination .page-link {
    display: flex; align-items: center; justify-content: center;
    width: 34px; height: 34px; padding: 0;
    border: 1px solid var(--nbi-color-border);
    border-radius: 4px;
    font-size: 13px; font-weight: 600;
    background: var(--nbi-color-white);
    color: var(--nbi-color-text);
    text-decoration: none;
    transition: all .15s;
}
.nbi-pagination a:hover,
.pagination .page-item:not(.active) .page-link:hover {
    background: var(--nbi-color-bg);
    color: var(--nbi-color-primary);
    border-color: var(--nbi-color-primary);
    text-decoration: none;
}
.nbi-pagination .active,
.pagination .page-item.active .page-link {
    background: var(--nbi-color-primary);
    color: var(--nbi-color-white);
    border-color: var(--nbi-color-primary);
    box-shadow: 0 2px 8px rgba(10,61,107,.25);
}
.pagination .page-item.disabled .page-link { opacity: .4; cursor: default; }

/* ── Breadcrumb ──────────────────────────────────────────── */
.nbi-breadcrumb {
    font-size: .8125rem;
    color: var(--nbi-color-muted);
    margin-bottom: 1rem;
    display: flex;
    flex-wrap: wrap;
    gap: .375rem;
    align-items: center;
}
.nbi-breadcrumb a { color: var(--nbi-color-muted); }
.nbi-breadcrumb a:hover { color: var(--nbi-color-primary); }
.nbi-breadcrumb li + li::before { content: '/'; margin-right: .375rem; }
.nbi-breadcrumb ol { display: flex; flex-wrap: wrap; gap: .375rem; list-style: none; padding: 0; }

/* ── Marktdaten-Widget (Sidebar) ─────────────────────────── */
.nbi-market-widget { font-size: .875rem; }
.nbi-market-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: .375rem 0;
    border-bottom: 1px solid var(--nbi-color-border);
}
.nbi-market-row:last-child { border-bottom: none; }
.nbi-market-label { color: var(--nbi-color-muted); }
.nbi-market-value { font-weight: 700; }
.nbi-market-up { color: #16a34a; }
.nbi-market-down { color: #dc2626; }

/* ── Buttons ─────────────────────────────────────────────── */
.nbi-btn {
    display: inline-flex;
    align-items: center;
    gap: .375rem;
    padding: .5rem 1.25rem;
    border-radius: var(--nbi-radius);
    font-size: .9375rem;
    font-weight: 600;
    border: 2px solid transparent;
    cursor: pointer;
    transition: background .15s, color .15s, border-color .15s;
    text-decoration: none;
}
.nbi-btn--primary {
    background: var(--nbi-color-primary);
    color: var(--nbi-color-white);
}
.nbi-btn--primary:hover {
    background: #002d5c;
    color: var(--nbi-color-white);
    text-decoration: none;
}
.nbi-btn--outline {
    background: transparent;
    border-color: var(--nbi-color-primary);
    color: var(--nbi-color-primary);
}
.nbi-btn--outline:hover {
    background: var(--nbi-color-primary);
    color: var(--nbi-color-white);
}

/* ── Formulare (Suche etc.) ──────────────────────────────── */
.nbi-search-form { display: flex; gap: .5rem; }
.nbi-search-form input[type="text"] {
    flex: 1;
    padding: .5rem .875rem;
    border: 1px solid var(--nbi-color-border);
    border-radius: var(--nbi-radius);
    font-size: .9375rem;
    outline: none;
    transition: border-color .15s;
}
.nbi-search-form input[type="text"]:focus { border-color: var(--nbi-color-primary); }

/* ── Nachrichten / Alerts ────────────────────────────────── */
.nbi-message {
    padding: .875rem 1.25rem;
    border-radius: var(--nbi-radius);
    margin-bottom: 1rem;
    border: 1px solid transparent;
}
.nbi-message--success { background: #f0fdf4; border-color: #86efac; color: #166534; }
.nbi-message--warning { background: #fffbeb; border-color: #fcd34d; color: #92400e; }
.nbi-message--error   { background: #fef2f2; border-color: #fca5a5; color: #991b1b; }
.nbi-message--info    { background: #eff6ff; border-color: #93c5fd; color: #1e40af; }

/* ── Responsive Artikel ──────────────────────────────────── */
@media (max-width: 768px) {
    .nbi-blog-lead .nbi-card { flex-direction: column; }
    .nbi-blog-lead .nbi-card__image { flex: none; }
    .nbi-article { padding: 1.25rem; }
}