/* ==========================================================================
   EXTERNAL COMMUNICATION NODES - social profile directory page
   ========================================================================== */

h1 {
    text-transform: uppercase;
    color: var(--dark-teal);
    font-weight: 900;
}

.intro-text {
    text-align: left;
    margin-bottom: 40px;
    color: var(--text-main);
    font-size: 1.1rem;
}

.node-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 20px;
    margin-bottom: 60px;
}

.node-card {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    text-align: left;
    background: #fff;
    border: 1px solid var(--border-color);
    border-radius: 6px;
    padding: 25px;
    text-decoration: none;
    transition: all 0.25s ease;
    box-shadow: 0 6px 20px rgba(0,0,0,0.03);
}

.node-card:hover {
    border-color: var(--brand-blue);
    transform: translateY(-4px);
    box-shadow: 0 12px 28px rgba(0,0,0,0.08);
}

.node-card-icon {
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid var(--border-color);
    border-radius: 50%;
    margin-bottom: 15px;
    transition: border-color 0.25s ease;
}

.node-card-icon svg { width: 20px; height: 20px; fill: var(--mid-sepia); transition: fill 0.25s ease; }
.node-card:hover .node-card-icon { border-color: var(--brand-blue); }
.node-card:hover .node-card-icon svg { fill: var(--brand-blue); }

.node-card-platform {
    font-family: var(--font-code);
    font-weight: 900;
    font-size: 1rem;
    color: var(--dark-teal);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.node-card-handle {
    font-family: var(--font-code);
    font-size: 0.85rem;
    color: var(--brand-orange);
    margin: 4px 0 10px;
    word-break: break-all;
}

.node-card-desc {
    font-size: 0.9rem;
    color: var(--text-dim);
    line-height: 1.5;
    margin-bottom: 15px;
}

.node-card-cta {
    margin-top: auto;
    font-family: var(--font-code);
    font-size: 0.8rem;
    font-weight: 700;
    color: var(--brand-blue);
}

/* (homepage widget label link styles live in base.css — loaded site-wide) */