/* ══════════════════════════════════════════════════════════════
   SBEHUB — Hackathons Page Styles v2
   ══════════════════════════════════════════════════════════════ */

/* ── Problem Solving Timeline ── */
.ps-timeline {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 0;
    position: relative;
}

.ps-timeline::before {
    content: '';
    position: absolute;
    top: 28px;
    left: 10%;
    right: 10%;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--border-strong), transparent);
}

.ps-step {
    text-align: center;
    padding: 0 32px;
    position: relative;
}

.ps-num {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 56px;
    height: 56px;
    border-radius: 50%;
    background: var(--bg-secondary);
    border: 1.5px solid var(--border-strong);
    font-family: var(--font-display);
    font-size: 1.1rem;
    font-weight: 800;
    color: var(--text-muted);
    margin-bottom: 28px;
    position: relative;
    z-index: 1;
    transition: var(--transition-base);
}

.ps-step:hover .ps-num {
    border-color: var(--brand);
    color: var(--brand-light);
    box-shadow: 0 0 24px rgba(4, 92, 180, 0.2);
}

.ps-line { display: none; }

.ps-step h3 {
    font-size: 1.15rem;
    font-weight: 700;
    margin-bottom: 10px;
}

.ps-step:hover h3 { color: var(--brand-light); }

.ps-step p {
    font-size: 0.88rem;
    color: var(--text-secondary);
    line-height: 1.7;
}

/* ── Capability Bento ── */
.cap-bg { background: var(--bg-secondary); }

.cap-bento {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2px;
    background: var(--border);
    border-radius: var(--radius-lg);
    overflow: hidden;
}

.cap-cell {
    padding: 48px 36px;
    background: var(--bg-primary);
    transition: var(--transition-base);
}

.cap-cell:hover { background: rgba(6, 9, 15, 0.6); }

.cap-emoji {
    font-size: 2.2rem;
    margin-bottom: 20px;
}

.cap-cell h3 {
    font-size: 1.15rem;
    font-weight: 700;
    margin-bottom: 10px;
}

.cap-cell:hover h3 { color: var(--brand-light); }

.cap-cell p {
    font-size: 0.88rem;
    color: var(--text-secondary);
    line-height: 1.8;
}

/* ── Team Growth List ── */
.team-list {
    max-width: 800px;
    display: flex;
    flex-direction: column;
}

.team-row {
    display: flex;
    gap: 24px;
    align-items: flex-start;
    padding: 28px 0;
    border-bottom: 1px solid var(--border);
    transition: var(--transition-base);
    position: relative;
}

.team-row:last-child { border-bottom: none; }

.team-row:hover { padding-left: 16px; }

.team-accent {
    width: 4px;
    height: 100%;
    min-height: 40px;
    background: var(--ta);
    border-radius: 4px;
    flex-shrink: 0;
    opacity: 0.3;
    transition: var(--transition-base);
}

.team-row:hover .team-accent { opacity: 1; }

.team-row h3 {
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: 6px;
}

.team-row:hover h3 { color: var(--brand-light); }

.team-row p {
    font-size: 0.88rem;
    color: var(--text-secondary);
    line-height: 1.7;
}

/* ── Responsive ── */
@media (max-width: 768px) {
    .ps-timeline { grid-template-columns: 1fr; gap: 36px; }
    .ps-timeline::before { display: none; }
    .ps-step { text-align: left; padding: 0; display: flex; gap: 20px; align-items: flex-start; }
    .ps-num { margin-bottom: 0; flex-shrink: 0; }
    .cap-bento { grid-template-columns: 1fr; }
}