.archive-container {
    max-width: 1100px;
    margin: 0 auto;
    padding: 50px 20px;
}

/* ===== BREADCRUMB ===== */
.archive-breadcrumb {
    font-size: 14px;
    margin-bottom: 25px;
    color: var(--muted);
}
.archive-breadcrumb a { text-decoration: none; color: var(--muted); transition: color 0.2s; }
.archive-breadcrumb a:hover { color: var(--accent); }
.archive-breadcrumb .sep { margin: 0 8px; opacity: 0.5; }
.archive-breadcrumb .current { color: var(--primary); font-weight: 500; }

/* ===== HEADER ===== */
.page-title {
    font-size: 32px;
    font-weight: 600;
    color: var(--primary);
    margin-bottom: 12px;
}
.header-line { width: 60px; height: 3px; background: var(--accent); }

/* ===== ACTION BAR ===== */
.action-bar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid var(--border);
    padding-bottom: 20px;
    gap: 20px;
}
.section-subtitle { font-size: 22px; margin: 0; }

.search-bar-container {
    display: flex;
    align-items: center;
    background: #fff;
    padding: 8px 16px;
    border-radius: 10px;
    border: 1px solid var(--border);
    max-width: 400px;
    width: 100%;
}
.search-main { display: flex; align-items: center; flex-grow: 1; gap: 10px; }
.search-main input { border: none; outline: none; width: 100%; font-size: 14px; background: transparent; }
.search-main i { color: var(--muted); }

/* ===== INVENTORY CARDS ===== */
.inventories-grid {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.inventory-card-wrapper {
    background: white;
    border: 1px solid var(--border);
    border-radius: 12px;
    overflow: hidden;
    transition: all 0.3s ease;
}

.inventory-card-wrapper:hover {
    border-color: var(--accent);
    box-shadow: 0 10px 20px rgba(0,0,0,0.04);
}

.inventory-card {
    display: flex;
    align-items: center;
    padding: 24px 30px;
    text-decoration: none;
    color: inherit;
    border-bottom: 1px solid transparent;
}

.inv-badge {
    background: #f1f5f9;
    color: var(--primary);
    padding: 6px 12px;
    border-radius: 6px;
    font-weight: 700;
    font-size: 13px;
    min-width: 70px;
    text-align: center;
    margin-right: 25px;
    border: 1px solid var(--border);
}

.inv-body { flex-grow: 1; }
.inv-title {
    font-size: 18px;
    font-weight: 600;
    margin: 0 0 8px 0;
    color: var(--primary);
}

.inv-meta { display: flex; gap: 20px; color: var(--muted); font-size: 14px; }
.meta-item { display: flex; align-items: center; gap: 6px; }
.meta-item i { color: var(--accent); }

.inv-arrow { color: #cbd5e1; font-size: 18px; transition: 0.3s; }
.inventory-card:hover .inv-arrow { color: var(--accent); transform: translateX(3px); }

/* ===== FILE STRIP (PDF) ===== */
.file-strip {
    background: #f8fafc;
    border-top: 1px solid var(--border);
    padding: 10px 30px;
}

.pdf-link {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 13px;
    color: var(--muted);
    text-decoration: none;
    font-weight: 500;
    transition: 0.2s;
}

.pdf-link i.bi-file-earmark-pdf-fill {
    color: var(--pdf-red);
    font-size: 16px;
}

.pdf-link:hover { color: var(--primary); }
.pdf-link:hover span { text-decoration: underline; }

/* ===== RESPONSIVE ===== */
@media (max-width: 768px) {
    .action-bar { flex-direction: column; align-items: flex-start; }
    .search-bar-container { max-width: 100%; }
    .inventory-card { flex-direction: column; align-items: flex-start; padding: 20px; }
    .inv-badge { margin-bottom: 15px; }
    .inv-meta { flex-direction: column; gap: 10px; }
    .inv-arrow { display: none; }
    .file-strip { padding: 12px 20px; }
}