/* ===== 关于我们页面样式 ===== */
.about-intro {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    margin: 60px 0;
    align-items: center;
}

.intro-text h2 {
    font-size: 2.2rem;
    color: #C5A059;
    margin-bottom: 25px;
    font-weight: 500;
}

.intro-text p {
    font-size: 1.1rem;
    color: #B0C9E0;
    margin-bottom: 25px;
    line-height: 1.8;
}

.intro-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    margin-top: 40px;
}

.intro-image {
    background: linear-gradient(145deg, #1C3A5A, #0A1F35);
    border-radius: 20px;
    padding: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid rgba(197, 160, 89, 0.2);
}

.intro-image i {
    font-size: 12rem;
    color: #C5A059;
    opacity: 0.8;
}

.timeline-section {
    margin: 100px 0;
}

.timeline {
    position: relative;
    max-width: 1000px;
    margin: 0 auto;
}

.timeline::before {
    content: '';
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    width: 2px;
    height: 100%;
    background: linear-gradient(to bottom, transparent, #C5A059, #C5A059, transparent);
}

.timeline-item {
    display: flex;
    justify-content: space-between;
    margin: 60px 0;
    position: relative;
    align-items: flex-start;
}

.timeline-item:nth-child(even) {
    flex-direction: row-reverse;
}

.timeline-year {
    width: 120px;
    text-align: center;
    font-size: 2rem;
    font-weight: 700;
    color: #C5A059;
    font-family: 'Noto Serif SC', serif;
    background: rgba(10, 26, 47, 0.8);
    padding: 10px;
    border: 1px solid rgba(197, 160, 89, 0.3);
    border-radius: 50px;
    z-index: 2;
}

.timeline-content {
    width: calc(50% - 80px);
    padding: 30px;
    background: rgba(20, 44, 70, 0.3);
    backdrop-filter: blur(5px);
    border: 1px solid rgba(197, 160, 89, 0.1);
    border-radius: 10px;
    position: relative;
    z-index: 2;
}

.timeline-content::before {
    content: '';
    position: absolute;
    top: 30px;
    width: 30px;
    height: 2px;
    background: #C5A059;
}

.timeline-item:nth-child(odd) .timeline-content::before {
    left: -30px;
}

.timeline-item:nth-child(even) .timeline-content::before {
    right: -30px;
}

.timeline-content h3 {
    font-size: 1.5rem;
    color: #ffffff;
    margin-bottom: 10px;
}

.timeline-content p {
    color: #B0C9E0;
    font-size: 1rem;
}

.advantages-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    margin: 60px 0;
}

.advantage-card {
    background: rgba(20, 44, 70, 0.3);
    backdrop-filter: blur(5px);
    border: 1px solid rgba(197, 160, 89, 0.1);
    padding: 40px 30px;
    text-align: center;
    transition: 0.3s;
}

.advantage-card:hover {
    border-color: #C5A059;
    transform: translateY(-10px);
}

.advantage-icon {
    font-size: 3rem;
    color: #C5A059;
    margin-bottom: 20px;
}

.advantage-card h3 {
    font-size: 1.5rem;
    color: #ffffff;
    margin-bottom: 15px;
}

.advantage-card p {
    color: #B0C9E0;
    font-size: 0.95rem;
    line-height: 1.7;
}

.team-section {
    margin: 100px 0;
}

.team-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
    margin-top: 50px;
}

.team-card {
    background: rgba(20, 44, 70, 0.3);
    backdrop-filter: blur(5px);
    border: 1px solid rgba(197, 160, 89, 0.1);
    padding: 30px 20px;
    text-align: center;
    transition: 0.3s;
}

.team-card:hover {
    border-color: #C5A059;
    transform: translateY(-5px);
}

.team-avatar {
    width: 120px;
    height: 120px;
    border-radius: 50%;
    background: #1C3A5A;
    margin: 0 auto 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 3px solid #C5A059;
}

.team-avatar img{
    width: 100%;
    border-radius: 50%;
}

.team-avatar i {
    font-size: 3.5rem;
    color: #C5A059;
}

.team-card h4 {
    font-size: 1.3rem;
    color: #ffffff;
    margin-bottom: 5px;
}

.team-card .title {
    color: #C5A059;
    font-size: 0.9rem;
    margin-bottom: 15px;
    font-family: 'Noto Serif SC', serif;
}

.team-card .bio {
    color: #B0C9E0;
    font-size: 0.9rem;
    line-height: 1.6;
}

.honor-section {
    margin: 100px 0;
    text-align: center;
}

.honor-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
    margin-top: 50px;
}

.honor-card {
    background: rgba(20, 44, 70, 0.3);
    backdrop-filter: blur(5px);
    border: 1px solid rgba(197, 160, 89, 0.1);
    padding: 30px;
    transition: 0.3s;
}

.honor-card:hover {
    border-color: #C5A059;
}

.honor-card i {
    font-size: 3rem;
    color: #C5A059;
    margin-bottom: 15px;
}

.honor-card h4 {
    font-size: 1.2rem;
    color: #ffffff;
    margin-bottom: 10px;
}

.honor-card p {
    color: #B0C9E0;
    font-size: 0.9rem;
}

.values-section {
    margin: 100px 0;
}

.values-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    margin-top: 50px;
}

.value-card {
    background: linear-gradient(145deg, #0C2640, #0A1F35);
    border: 1px solid #C5A059;
    padding: 40px 30px;
    text-align: center;
}

.value-card i {
    font-size: 3rem;
    color: #C5A059;
    margin-bottom: 20px;
}

.value-card h3 {
    font-size: 1.5rem;
    color: #ffffff;
    margin-bottom: 15px;
}

.value-card p {
    color: #B0C9E0;
    font-size: 0.95rem;
    line-height: 1.7;
}