/* ============================================================
   Social.Web — About Page Styles
   ============================================================ */

.story-grid {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: var(--space-10);
    align-items: center;
}
@media (max-width: 1024px) { .story-grid { grid-template-columns: 1fr; } }

.story-text h2 { margin-bottom: var(--space-4); }
.story-text p { margin-bottom: var(--space-3); font-size: 1.02rem; line-height: 1.75; }

.story-visual { border-radius: var(--radius-lg); overflow: hidden; }

.values-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--space-4);
}
@media (max-width: 1024px) { .values-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 600px)  { .values-grid { grid-template-columns: 1fr; } }

.values-grid .card h3 { font-size: 1.05rem; margin-bottom: var(--space-2); }
.values-grid .card p { font-size: .9rem; }

/* 时间线 */
.timeline {
    max-width: 760px;
    margin: 0 auto;
    position: relative;
    padding: var(--space-4) 0;
}
.timeline::before {
    content: "";
    position: absolute;
    left: 120px;
    top: 0; bottom: 0;
    width: 2px;
    background: var(--border-glass);
}
@media (max-width: 600px) {
    .timeline::before { left: 8px; }
}

.timeline-item {
    display: flex;
    gap: var(--space-5);
    margin-bottom: var(--space-5);
    position: relative;
}
.timeline-item::before {
    content: "";
    position: absolute;
    left: 113px;
    top: 14px;
    width: 16px;
    height: 16px;
    border-radius: 50%;
    background: var(--bg-elev-2);
    border: 3px solid var(--border-glass-strong);
    z-index: 1;
}
.timeline-item.current::before {
    background: var(--accent);
    border-color: var(--accent-glow);
    box-shadow: 0 0 0 6px rgba(255, 107, 107, .15);
    animation: pulse 2s var(--ease) infinite;
}
@media (max-width: 600px) {
    .timeline-item::before { left: 1px; }
}

.timeline-date {
    width: 100px;
    text-align: right;
    color: var(--accent);
    font-weight: 700;
    font-size: .92rem;
    flex-shrink: 0;
    padding-top: var(--space-2);
    font-family: var(--font-mono);
}
@media (max-width: 600px) {
    .timeline-date { width: auto; text-align: left; padding-left: 28px; }
    .timeline-item { flex-direction: column; gap: var(--space-2); }
}

.timeline-card {
    flex: 1;
    background: var(--bg-glass);
    border: 1px solid var(--border-glass);
    border-radius: var(--radius);
    padding: var(--space-4);
    margin-left: var(--space-2);
    transition: all .25s var(--ease);
}
.timeline-item:hover .timeline-card {
    transform: translateX(6px);
    border-color: var(--accent);
}
.timeline-card h4 { font-size: 1rem; margin-bottom: 4px; }
.timeline-card p { font-size: .9rem; }

/* Press / Careers / Contact 三栏 */
.info-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-4);
}
@media (max-width: 768px) { .info-grid { grid-template-columns: 1fr; } }

.info-card {
    background: var(--bg-elev-1);
    border: 1px solid var(--border-glass);
    border-radius: var(--radius-lg);
    padding: var(--space-6);
    transition: all .25s var(--ease);
}
.info-card:hover {
    transform: translateY(-4px);
    border-color: var(--accent);
}
.info-card > i {
    font-size: 2rem;
    color: var(--accent);
    margin-bottom: var(--space-3);
    display: block;
}
.info-card h3 { font-size: 1.1rem; margin-bottom: var(--space-2); }
.info-card p { font-size: .9rem; margin-bottom: var(--space-3); }
.info-card a {
    color: var(--accent);
    font-weight: 600;
    font-size: .92rem;
    display: inline-flex;
    align-items: center;
    gap: 6px;
}
.info-card a:hover .fa-arrow-right { transform: translateX(4px); }