/**
 * 关于我们页专属样式
 */

/* ===== 机构理念 ===== */
.edu-values {
    display: grid; grid-template-columns: repeat(2, 1fr); gap: 20px;
}
.edu-value-card {
    padding: 32px 24px; background: #fff; border-radius: var(--edu-radius);
    box-shadow: var(--edu-shadow); text-align: center; transition: all 0.3s;
    border-top: 3px solid var(--edu-gold);
}
.edu-value-card:hover { transform: translateY(-4px); box-shadow: var(--edu-shadow-hover); }
.edu-value-card__icon {
    font-size: 2rem; margin-bottom: 12px; color: var(--edu-gold);
}
.edu-value-card__title { font-size: 1.1rem; font-weight: 600; margin-bottom: 8px; }
.edu-value-card__desc { font-size: 0.85rem; color: var(--edu-text-muted); line-height: 1.6; }

/* ===== 发展历程时间轴 ===== */
.edu-history-timeline {
    max-width: 680px; margin: 0 auto; position: relative; padding: 0 24px;
}
.edu-history-timeline::before {
    content: ''; position: absolute; left: 60px; top: 0; bottom: 0;
    width: 2px; background: linear-gradient(to bottom, var(--edu-gold), var(--edu-tech-blue));
    opacity: 0.3;
}
.edu-history-item {
    display: flex; gap: 24px; align-items: flex-start; padding-bottom: 32px;
    position: relative;
}
.edu-history-item__year {
    flex-shrink: 0; width: 72px; text-align: right; font-weight: 800;
    font-size: 1rem; color: var(--edu-gold);
}
.edu-history-item__dot {
    position: absolute; left: 54px; top: 4px; width: 14px; height: 14px;
    border-radius: 50%; background: var(--edu-gold); border: 2px solid #fff;
    box-shadow: 0 0 10px rgba(201,168,76,0.3);
}
.edu-history-item__content { padding-left: 24px; }
.edu-history-item__title { font-weight: 600; margin-bottom: 4px; }
.edu-history-item__desc { font-size: 0.85rem; color: var(--edu-text-muted); line-height: 1.6; }

/* ===== 教学点卡片 ===== */
.edu-campuses {
    display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px;
}
.edu-campus-card {
    background: #fff; border-radius: var(--edu-radius); padding: 24px;
    box-shadow: var(--edu-shadow); transition: all 0.3s;
    border-left: 4px solid var(--edu-tech-blue);
}
.edu-campus-card:hover { transform: translateY(-4px); box-shadow: var(--edu-shadow-hover); }
.edu-campus-card__name { font-weight: 600; margin-bottom: 12px; font-size: 1.05rem; }
.edu-campus-card__info { list-style: none; padding: 0; }
.edu-campus-card__info li {
    display: flex; align-items: center; gap: 8px; padding: 4px 0;
    font-size: 0.85rem; color: var(--edu-text-muted);
}
.edu-campus-card__info li svg { color: var(--edu-gold); flex-shrink: 0; width: 16px; height: 16px; }

/* ===== 媒体报导 ===== */
.edu-media-list { max-width: 640px; margin: 0 auto; }
.edu-media-item {
    display: flex; align-items: center; gap: 16px; padding: 16px 0;
    border-bottom: 1px solid var(--edu-bg-light);
}
.edu-media-item__source {
    flex-shrink: 0; padding: 4px 12px; background: rgba(0,102,255,0.08);
    color: var(--edu-cta); border-radius: 4px; font-size: 0.8rem; font-weight: 500;
}
.edu-media-item__title {
    flex: 1; font-size: 0.95rem; color: var(--edu-primary);
}
.edu-media-item__date { font-size: 0.8rem; color: var(--edu-text-muted); }

@media (max-width: 768px) {
    .edu-values { grid-template-columns: 1fr; }
    .edu-history-timeline::before { left: 32px; }
    .edu-history-item__year { width: 48px; font-size: 0.85rem; }
    .edu-history-item__dot { left: 26px; }
    .edu-history-item__content { padding-left: 12px; }
    .edu-campuses { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 480px) {
    .edu-values { grid-template-columns: 1fr; }
    .edu-campuses { grid-template-columns: 1fr; }
    .edu-media-item { flex-wrap: wrap; }
}