/* ============================================
   VOLUNTEER PAGE — Ektai.org
   ============================================ */

.opportunities-section {
    padding: 6rem 0;
}

.opportunities-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.opportunity-card {
    padding: 2.5rem;
    background: var(--bg-glass);
    border: 1px solid var(--border-glass);
    border-radius: var(--radius-xl);
    transition: all var(--transition-smooth);
    position: relative;
    overflow: hidden;
}

.opportunity-card::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 3px;
    opacity: 0;
    transition: opacity var(--transition-smooth);
}

.opportunity-card:nth-child(1)::after {
    background: var(--gradient-gold);
}

.opportunity-card:nth-child(2)::after {
    background: var(--gradient-teal);
}

.opportunity-card:nth-child(3)::after {
    background: var(--gradient-violet);
}

.opportunity-card:nth-child(4)::after {
    background: var(--gradient-aurora);
}

.opportunity-card:nth-child(5)::after {
    background: linear-gradient(135deg, var(--coral), var(--rose));
}

.opportunity-card:nth-child(6)::after {
    background: linear-gradient(135deg, var(--cyan), var(--teal));
}

.opportunity-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-card);
}

.opportunity-card:hover::after {
    opacity: 1;
}

.opp-icon {
    font-size: 2.5rem;
    margin-bottom: 1.25rem;
}

.opportunity-card h3 {
    font-size: 1.2rem;
    margin-bottom: 0.75rem;
}

.opportunity-card p {
    font-size: 0.9rem;
    color: var(--text-muted);
    margin-bottom: 1.25rem;
}

.opp-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-bottom: 1.5rem;
}

/* Why Volunteer */
.why-volunteer-section {
    background: var(--bg-deep);
    padding: 6rem 0;
}

.why-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.5rem;
}

.why-card {
    text-align: center;
    padding: 2.5rem 1.5rem;
    background: var(--bg-glass);
    border: 1px solid var(--border-glass);
    border-radius: var(--radius-lg);
    transition: all var(--transition-smooth);
}

.why-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-card);
}

.why-card .why-icon {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.why-card h4 {
    margin-bottom: 0.5rem;
}

.why-card p {
    font-size: 0.85rem;
    color: var(--text-muted);
}

/* Sign-up Form */
.volunteer-form-section {
    padding: 6rem 0;
}

.volunteer-form-card {
    max-width: 700px;
    margin: 0 auto;
    padding: 3rem;
    background: var(--bg-glass);
    border: 1px solid var(--border-glass);
    border-radius: var(--radius-xl);
}

.volunteer-form-card .form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
}

/* ---------- Responsive ---------- */
@media (max-width: 1024px) {
    .why-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .opportunities-grid {
        grid-template-columns: 1fr;
    }

    .why-grid {
        grid-template-columns: 1fr;
    }

    .volunteer-form-card {
        margin: 0 1rem;
        padding: 2rem;
    }

    .volunteer-form-card .form-row {
        grid-template-columns: 1fr;
    }
}