/* ========== About页面独有样式 ========== */
.about-hero {
    background: linear-gradient(135deg, #0A2647 0%, #1E3A5F 100%);
    color: white;
    padding: 100px 0 100px;
    position: relative;
    overflow: hidden;
}

.about-hero .hero-content {
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
    position: relative;
    z-index: 2;
}

.about-hero h1 {
    font-size: 3.2rem;
    font-weight: 700;
    margin-bottom: 20px;
}

.about-hero p {
    font-size: 1.2rem;
    opacity: 0.9;
}

.about-hero .gold {
    color: #D4AF37;
}

/* 公司概况卡片 */
.about-grid {
    display: flex;
    gap: 48px;
    align-items: center;
    flex-wrap: wrap;
}

.about-text {
    flex: 1;
}

.about-text p {
    margin-bottom: 20px;
    color: #334155;
    line-height: 1.6;
}

.about-stats {
    flex: 1;
    display: flex;
    flex-wrap: wrap;
    gap: 32px;
    justify-content: center;
}

.stat-badge {
    background: white;
    border-radius: 32px;
    padding: 28px 20px;
    text-align: center;
    min-width: 160px;
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.02);
    border: 1px solid #eef2ff;
}

.stat-badge i {
    font-size: 2.2rem;
    color: #D4AF37;
    margin-bottom: 12px;
}

.stat-badge .number {
    font-size: 2rem;
    font-weight: 800;
    color: #0A2647;
}

/* 核心价值观三列卡片 */
.values-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 32px;
}

.value-card {
    background: white;
    border-radius: 32px;
    padding: 32px 24px;
    text-align: center;
    transition: 0.3s;
    border: 1px solid #eef2ff;
    box-shadow: 0 10px 25px -5px rgba(0, 0, 0, 0.02);
}

.value-card:hover {
    transform: translateY(-8px);
    border-color: #D4AF37;
    box-shadow: 0 20px 35px -12px rgba(0, 0, 0, 0.1);
}

.value-icon {
    font-size: 3rem;
    color: #D4AF37;
    margin-bottom: 20px;
}

.value-card h3 {
    font-size: 1.5rem;
    margin-bottom: 12px;
}

/* 全球布局网格 */
.global-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 28px;
    margin-top: 20px;
}

.global-card {
    background: white;
    border-radius: 28px;
    padding: 28px 20px;
    text-align: center;
    transition: all 0.3s;
    border: 1px solid #eef2ff;
}

.global-card:hover {
    transform: translateY(-6px);
    border-color: #D4AF37;
    box-shadow: 0 15px 30px -10px rgba(0, 0, 0, 0.1);
}

.global-card i {
    font-size: 2.2rem;
    color: #D4AF37;
    margin-bottom: 15px;
}

/* 合规承诺区块 */
.compliance-block {
    background: #F1F5F9;
    border-radius: 48px;
    padding: 48px;
    text-align: center;
}

.compliance-grid {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 48px;
    margin-top: 32px;
}

.compliance-item {
    flex: 1;
    min-width: 200px;
}

.compliance-item i {
    font-size: 2.5rem;
    color: #D4AF37;
    margin-bottom: 16px;
}

.compliance-item h4 {
    font-weight: 700;
    margin-bottom: 8px;
}

/* 使命宣言区块 */
.mission-block {
    background: white;
    border-radius: 48px;
    padding: 56px 48px;
    text-align: center;
    box-shadow: 0 20px 35px -12px rgba(0, 0, 0, 0.05);
}

.mission-block h2 {
    font-size: 2rem;
    margin-bottom: 24px;
    color: #0A2647;
}

.mission-block p {
    max-width: 800px;
    margin: 0 auto;
    font-size: 1.2rem;
    color: #334155;
}

@media (max-width: 768px) {
    .compliance-block, .mission-block {
        padding: 32px 24px;
    }
    .mission-block h2 {
        font-size: 1.6rem;
    }
}