/* ═══════════════════════════════════════════════════
   Robus Umzüge – Blog Article (Premium UX)
   ═══════════════════════════════════════════════════ */

.blog-article { overflow-x: hidden; }

.blog-read-progress {
    position: fixed;
    top: 0;
    left: 0;
    height: 3px;
    width: 0;
    background: linear-gradient(90deg, #40916c, #c9a227);
    z-index: 9999;
    transition: width 0.1s linear;
}

/* ─── HERO ─── */
.blog-hero {
    position: relative;
    min-height: 62vh;
    display: flex;
    align-items: flex-end;
    overflow: hidden;
}

.blog-hero-bg {
    position: absolute;
    inset: 0;
    background-size: cover;
    background-position: center;
    transform: scale(1.06);
    animation: blogKenBurns 18s ease-in-out infinite alternate;
}

@keyframes blogKenBurns {
    from { transform: scale(1.06); }
    to { transform: scale(1.12); }
}

.blog-hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, rgba(10, 28, 20, 0.55) 0%, rgba(15, 35, 24, 0.92) 75%, rgba(15, 35, 24, 0.98) 100%);
}

.blog-hero-inner {
    position: relative;
    z-index: 2;
    padding: 7rem 1rem 3.5rem;
    max-width: 900px;
}

.blog-breadcrumb {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 0.5rem;
    font-size: 0.85rem;
    margin-bottom: 1.25rem;
    opacity: 0.85;
}
.blog-breadcrumb a { color: rgba(255,255,255,0.9); text-decoration: none; }
.blog-breadcrumb a:hover { color: #e8d48b; }
.blog-breadcrumb span:last-child { color: #e8d48b; }

.blog-hero-badge {
    display: inline-block;
    padding: 0.35rem 0.9rem;
    background: rgba(201, 162, 39, 0.2);
    border: 1px solid rgba(201, 162, 39, 0.45);
    border-radius: 999px;
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: #e8d48b;
    margin-bottom: 1rem;
}

.blog-hero h1 {
    font-family: 'Playfair Display', serif;
    font-size: clamp(2rem, 4.5vw, 3.2rem);
    color: #fff;
    line-height: 1.15;
    margin-bottom: 1rem;
}

.blog-hero-meta {
    display: flex;
    align-items: center;
    gap: 0.65rem;
    flex-wrap: wrap;
    color: rgba(255,255,255,0.75);
    font-size: 0.9rem;
}

/* ─── BODY GRID ─── */
.blog-body-section {
    margin-top: -2rem;
    position: relative;
    z-index: 3;
}

.blog-body-grid {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 320px;
    gap: 2rem;
    align-items: start;
}

.blog-lead-card {
    background: linear-gradient(135deg, #1b4332 0%, #2d6a4f 100%);
    color: #fff;
    border-radius: 20px;
    padding: 1.75rem 2rem;
    margin-bottom: 1.5rem;
    box-shadow: 0 20px 50px rgba(27, 67, 50, 0.25);
    border: 1px solid rgba(201, 162, 39, 0.25);
}

.blog-lead-label {
    display: inline-block;
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: #e8d48b;
    margin-bottom: 0.75rem;
}

.blog-lead-card p {
    margin: 0;
    font-size: 1.1rem;
    line-height: 1.7;
    opacity: 0.95;
}

.blog-content-card {
    background: #fff;
    border-radius: 24px;
    padding: 2.5rem 2.75rem;
    box-shadow: 0 16px 60px rgba(15, 35, 24, 0.08);
    border: 1px solid rgba(45, 106, 79, 0.08);
}

.blog-content-card h2 {
    font-family: 'Playfair Display', serif;
    color: #1b4332;
    margin-top: 2.5rem;
    margin-bottom: 1rem;
    padding-bottom: 0.5rem;
    border-bottom: 2px solid rgba(201, 162, 39, 0.35);
}

.blog-content-card h2:first-child { margin-top: 0; }

.blog-content-card h3 {
    color: #2d6a4f;
    margin-top: 1.75rem;
    margin-bottom: 0.75rem;
}

.blog-content-card p,
.blog-content-card li {
    line-height: 1.75;
    color: #3d4f47;
}

.blog-content-card ul,
.blog-content-card ol {
    padding-left: 1.25rem;
    margin: 1rem 0;
}

.blog-content-card blockquote {
    margin: 1.5rem 0;
    padding: 1.25rem 1.5rem;
    border-left: 4px solid #c9a227;
    background: rgba(201, 162, 39, 0.08);
    border-radius: 0 12px 12px 0;
    font-style: italic;
    color: #1b4332;
}

.blog-inline-cta {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1.5rem;
    flex-wrap: wrap;
    margin-top: 2rem;
    padding: 1.75rem 2rem;
    background: linear-gradient(135deg, rgba(27, 67, 50, 0.06) 0%, rgba(201, 162, 39, 0.1) 100%);
    border-radius: 20px;
    border: 1px solid rgba(45, 106, 79, 0.12);
}

.blog-inline-cta-text strong {
    display: block;
    font-size: 1.15rem;
    color: #1b4332;
    margin-bottom: 0.25rem;
}

.blog-inline-cta-text span {
    font-size: 0.88rem;
    color: #5a6b63;
}

/* ─── SIDEBAR ─── */
.blog-aside {
    position: sticky;
    top: 6rem;
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}

.blog-aside-card {
    background: #fff;
    border-radius: 20px;
    padding: 1.5rem;
    box-shadow: 0 12px 40px rgba(15, 35, 24, 0.07);
    border: 1px solid rgba(45, 106, 79, 0.08);
}

.blog-aside-card h3 {
    font-size: 0.95rem;
    font-weight: 700;
    color: #1b4332;
    margin-bottom: 1rem;
    text-transform: uppercase;
    letter-spacing: 0.06em;
}

.blog-toc {
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
}

.blog-toc a {
    display: block;
    padding: 0.45rem 0.65rem;
    border-radius: 8px;
    font-size: 0.88rem;
    color: #3d4f47;
    text-decoration: none;
    transition: background 0.2s, color 0.2s;
    border-left: 2px solid transparent;
}

.blog-toc a:hover,
.blog-toc a.active {
    background: rgba(45, 106, 79, 0.08);
    color: #1b4332;
    border-left-color: #c9a227;
}

.blog-toc a.level-3 { padding-left: 1.25rem; font-size: 0.82rem; }

.blog-trust-card ul {
    list-style: none;
    padding: 0;
    margin: 0 0 1rem;
}

.blog-trust-card li {
    position: relative;
    padding: 0.4rem 0 0.4rem 1.4rem;
    font-size: 0.88rem;
    color: #3d4f47;
}

.blog-trust-card li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: #40916c;
    font-weight: 700;
}

.btn-block { width: 100%; text-align: center; }

.blog-related-item {
    display: grid;
    grid-template-columns: 72px 1fr;
    gap: 0.75rem;
    align-items: center;
    padding: 0.65rem 0;
    border-bottom: 1px solid rgba(45, 106, 79, 0.08);
    text-decoration: none;
    transition: transform 0.2s;
}

.blog-related-item:last-child { border-bottom: none; }
.blog-related-item:hover { transform: translateX(4px); }

.blog-related-item img {
    width: 72px;
    height: 54px;
    object-fit: cover;
    border-radius: 10px;
}

.blog-related-item strong {
    display: block;
    font-size: 0.85rem;
    color: #1b4332;
    line-height: 1.35;
    margin-bottom: 0.2rem;
}

.blog-related-item span {
    font-size: 0.75rem;
    color: #7a8b83;
}

/* ─── RESPONSIVE ─── */
@media (max-width: 1024px) {
    .blog-body-grid { grid-template-columns: 1fr; }
    .blog-aside { position: static; }
    .blog-toc-card { order: -1; }
}

@media (max-width: 768px) {
    .blog-hero { min-height: 55vh; }
    .blog-content-card { padding: 1.5rem 1.25rem; }
    .blog-inline-cta { flex-direction: column; text-align: center; }
}