/* ========================================
   NordSAR – Equipment CSS
======================================== */

.equipment-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.75rem;
}

.equipment-card {
    background: var(--bg-white);
    border-radius: var(--radius-lg);
    padding: 1.75rem;
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--border-light);
    transition: all var(--transition);
    position: relative;
    overflow: hidden;
}
.equipment-card::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--primary), var(--accent));
    transform: scaleX(0);
    transform-origin: left;
    transition: transform var(--transition);
}
.equipment-card:hover::before { transform: scaleX(1); }
.equipment-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-md);
}

.equipment-icon {
    width: 64px; height: 64px;
    background: linear-gradient(135deg, var(--primary), var(--primary-light));
    border-radius: var(--radius-md);
    display: flex; align-items: center; justify-content: center;
    font-size: 1.6rem;
    color: #fff;
    margin-bottom: 1.25rem;
    box-shadow: 0 6px 18px rgba(10,61,107,0.2);
}

.equipment-category {
    font-size: 0.72rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--primary-light);
    margin-bottom: 0.4rem;
}

.equipment-card h3 {
    font-size: 1.1rem;
    font-weight: 800;
    color: var(--primary);
    margin-bottom: 0.6rem;
}
.equipment-card p {
    font-size: 0.87rem;
    color: var(--text-muted);
    line-height: 1.65;
    margin-bottom: 1rem;
}

.equipment-specs {
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
}
.equipment-spec {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.82rem;
    color: var(--text-muted);
}
.equipment-spec i { color: var(--primary-light); font-size: 0.75rem; width: 14px; }

/* Category tabs */
.equipment-tabs {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
    margin-bottom: 2.5rem;
}
.equipment-tab {
    padding: 0.55rem 1.2rem;
    border-radius: 20px;
    border: 2px solid var(--border);
    background: var(--bg-white);
    color: var(--text-muted);
    font-size: 0.85rem;
    font-weight: 600;
    cursor: pointer;
    transition: all var(--transition);
}
.equipment-tab:hover,
.equipment-tab.active {
    background: var(--primary);
    border-color: var(--primary);
    color: #fff;
}

/* Highlight item */
.equipment-card.highlight {
    background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary) 100%);
    color: #fff;
    border-color: transparent;
}
.equipment-card.highlight .equipment-category { color: var(--accent); }
.equipment-card.highlight h3 { color: #fff; }
.equipment-card.highlight p  { color: rgba(255,255,255,0.75); }
.equipment-card.highlight .equipment-spec { color: rgba(255,255,255,0.7); }
.equipment-card.highlight .equipment-spec i { color: var(--accent); }

@media (max-width: 900px) {
    .equipment-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 560px) {
    .equipment-grid { grid-template-columns: 1fr; }
    .equipment-card { padding: 1.4rem; }
    .equipment-icon { width: 52px; height: 52px; font-size: 1.3rem; margin-bottom: 1rem; }
    .equipment-tabs { gap: 0.4rem; }
    .equipment-tab { font-size: 0.8rem; padding: 0.45rem 0.9rem; }
}