/* About Page Specific Styles */

/* About Hero Section */
.about-hero {
    background: linear-gradient(135deg, #0a192f 0%, #0d1b2a 100%);
    padding: 180px 0 140px;
    position: relative;
    overflow: hidden;
    color: white;
}

/* 粒子背景 */
.hero-particles {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0.3;
}

.about-hero-content {
    position: relative;
    z-index: 2;
    max-width: 1000px;
    margin: 0 auto;
    text-align: center;
    padding: 0 20px;
}

/* 徽章样式 */
.hero-badge {
    background: rgba(255, 107, 74, 0.1);
    color: #ff6b4a;
    padding: 8px 20px;
    border-radius: 25px;
    font-size: 1rem;
    font-weight: 500;
    display: inline-block;
    margin-bottom: 30px;
    border: 1px solid rgba(255, 107, 74, 0.3);
    animation: fadeInDown 0.6s ease-out;
}

/* 标题样式 */
.about-hero h1 {
    font-size: 4.5rem;
    line-height: 1.2;
    margin-bottom: 30px;
    font-family: Cardo, serif;
    animation: fadeInUp 0.8s ease-out;
}

.gradient-text {
    background: linear-gradient(to right, #ff6b4a, #ff8f70);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    color: transparent;
}

/* 描述文本 */
.hero-description {
    font-size: 1.25rem;
    line-height: 1.8;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 50px;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
    animation: fadeInUp 1s ease-out;
}

/* 统计数据 */
.hero-stats {
    display: flex;
    justify-content: center;
    gap: 60px;
    margin-top: 60px;
    animation: fadeInUp 1.2s ease-out;
}

.stat-item {
    text-align: center;
}

.stat-number {
    display: block;
    font-size: 2.5rem;
    font-weight: bold;
    color: #ff6b4a;
    margin-bottom: 8px;
}

.stat-label {
    font-size: 1rem;
    color: rgba(255, 255, 255, 0.8);
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* 底部装饰形状 */
.hero-shape {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 120px;
    background: linear-gradient(to right top, #fff 49.5%, transparent 50%);
}

/* 动画关键帧 */
@keyframes fadeInDown {
    from {
        opacity: 0;
        transform: translateY(-20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* 响应式调整 */
@media (max-width: 992px) {
    .about-hero {
        padding: 140px 0 100px;
    }

    .about-hero h1 {
        font-size: 3.5rem;
    }

    .hero-stats {
        gap: 40px;
    }
}

@media (max-width: 768px) {
    .about-hero h1 {
        font-size: 2.8rem;
    }

    .hero-description {
        font-size: 1.1rem;
    }

    .hero-stats {
        flex-direction: column;
        gap: 30px;
    }

    .stat-item {
        padding: 20px;
        background: rgba(255, 255, 255, 0.05);
        border-radius: 10px;
    }
}

@media (max-width: 576px) {
    .about-hero {
        padding: 120px 0 80px;
    }

    .about-hero h1 {
        font-size: 2.2rem;
    }

    .hero-badge {
        font-size: 0.9rem;
    }
}

/* Company Overview */
.about-overview {
    padding: 100px 0;
    background-color: white;
}

.overview-content {
    max-width: 800px;
    margin: 0 auto;
}

.overview-content h2 {
    font-family: Cardo, serif;
    font-size: 2.5rem;
    font-weight: normal;
    color: #333;
    text-align: center;
    margin-bottom: 40px;
}

/* 新增文本容器 */
.overview-text {
    max-width: 680px;  /* 稍微收窄一点文本宽度，提高可读性 */
    margin: 0 auto;
    padding: 0 20px;
}

.overview-content p {
    text-align: left;
    margin-bottom: 25px;
    line-height: 1.8;  /* 增加行高，提高可读性 */
    font-size: 1.1rem;
    color: #444;
}

/* 最后一段底部间距清零 */
.overview-content p:last-child {
    margin-bottom: 0;
}

/* Core Values Section */
.core-values {
    padding: 100px 0;
    background-color: #f8f9fa;
}

.core-values h2 {
    font-family: Cardo, serif;
    font-size: 2.5rem;
    font-weight: normal;
    color: #333;
    text-align: center;
    margin-bottom: 40px;
}

.values-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
    max-width: 1200px;
    margin: 0 auto;
}

.value-card {
    background: white;
    padding: 40px;
    border-radius: 15px;
    text-align: center;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.value-card:hover {
    transform: translateY(-5px);
}

.value-icon {
    margin-bottom: 25px;
    width: 80px;  /* 固定图标容器大小 */
    height: 80px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.value-icon img {
    width: 60px;
    height: 60px;
    border-radius: 5px;
}

.value-card h3 {
    color: #333;
    font-size: 1.5rem;
    margin-bottom: 20px;
    font-family: Cardo, serif;
}

/* 新增文本容器 */
.value-text {
    max-width: 280px;  /* 控制文本宽度 */
    margin: 0 auto;
}

.value-card p {
    color: #666;
    font-size: 1rem;
    line-height: 1.6;
    text-align: center;  /* 改为居中对齐 */
    margin: 0;
}

/* Leadership Team Styles */
/* Leadership Team Styles */
.leadership {
    padding: 100px 0;
    background-color: white;
}

.leadership h2 {
    font-family: Cardo, serif;
    font-size: 2.5rem;
    font-weight: normal;
    color: #333;
    text-align: center;
    margin-bottom: 60px;
}

.team-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
    max-width: 1200px;
    margin: 0 auto;
}

.team-member {
    background: white;
    padding: 30px;
    border-radius: 15px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.team-member:hover {
    transform: translateY(-5px);
}

.member-photo {
    width: 180px;  /* 稍微调小一点 */
    height: 180px;
    margin-bottom: 25px;
    border-radius: 50%;
    overflow: hidden;
    border: 4px solid #ff6b4a;
}

.member-photo img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.team-member:hover .member-photo img {
    transform: scale(1.1);
}

/* 新增文本容器 */
.member-info {
    text-align: center;
    max-width: 280px;  /* 控制文本宽度 */
    margin: 0 auto;
}

.member-info h3 {
    color: #333;
    font-size: 1.5rem;
    margin-bottom: 8px;
    font-family: Cardo, serif;
}

.member-info .title {
    display: block;
    color: #ff6b4a;
    font-weight: 500;
    font-size: 1rem;
    margin-bottom: 15px;
}

.member-info p {
    color: #666;
    font-size: 0.95rem;
    line-height: 1.6;
    margin: 0;
    text-align: center;  /* 改为居中对齐 */
}

/* Journey Timeline */
.journey {
    padding: 100px 0;
    background-color: #f8f9fa;
}

.journey h2 {
    font-family: Cardo, serif;
    font-size: 2.5rem;
    font-weight: normal;
    color: #333;
    text-align: center;
    margin-bottom: 60px;
}

.timeline {
    max-width: 800px;
    margin: 0 auto;
    position: relative;
    padding: 20px 0;
}

/* 中轴线 */
.timeline::before {
    content: '';
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    width: 2px;
    height: calc(100% - 40px);
    background: linear-gradient(to bottom, 
        rgba(255, 107, 74, 0.2),
        rgba(255, 107, 74, 0.6),
        rgba(255, 107, 74, 0.2)
    );
}

.timeline-item {
    margin-bottom: 60px;
    position: relative;
    opacity: 0.9;
    transition: all 0.3s ease;
}

.timeline-item:hover {
    opacity: 1;
    transform: scale(1.02);
}

.timeline-content {
    background: white;
    padding: 30px;
    border-radius: 15px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    width: calc(50% - 30px);
    position: relative;
    transition: all 0.3s ease;
}

/* 添加连接点 */
.timeline-content::before {
    content: '';
    position: absolute;
    width: 20px;
    height: 20px;
    background: #ff6b4a;
    border-radius: 50%;
    top: 50%;
    transform: translateY(-50%);
    box-shadow: 0 0 0 4px rgba(255, 107, 74, 0.2);
    transition: all 0.3s ease;
}

/* 左右交错布局 */
.timeline-item:nth-child(odd) .timeline-content {
    margin-left: auto;
}

.timeline-item:nth-child(odd) .timeline-content::before {
    left: -40px;
}

.timeline-item:nth-child(even) .timeline-content::before {
    right: -40px;
}

/* 悬停效果 */
.timeline-item:hover .timeline-content::before {
    box-shadow: 0 0 0 8px rgba(255, 107, 74, 0.2);
    background: #e85a3a;
}

/* 年份样式 */
.year {
    color: #ff6b4a;
    font-size: 1.4rem;
    font-weight: bold;
    margin-bottom: 12px;
    display: block;
    font-family: 'Arial', sans-serif;
    letter-spacing: 1px;
}

/* 标题样式 */
.timeline-content h3 {
    color: #333;
    font-size: 1.3rem;
    margin-bottom: 15px;
    font-family: Cardo, serif;
    font-weight: normal;
}

/* 描述文本样式 */
.timeline-content p {
    color: #666;
    font-size: 0.95rem;
    line-height: 1.6;
    margin: 0;
}

/* 添加动画效果 */
@keyframes fadeInScale {
    from {
        opacity: 0;
        transform: scale(0.9);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

.timeline-item {
    animation: fadeInScale 0.5s ease forwards;
    animation-delay: calc(var(--item-index) * 0.2s);
}

/* Partners Grid Section */
.partners {
    padding: 100px 0;
    background-color: #fff;
    position: relative;
}

/* 标题样式 */
.partners h2 {
    text-align: center;  /* 改为居中对齐 */
    margin-bottom: 60px;
    font-family: Cardo, serif;
    font-size: 2.5rem;
    color: #333;
    position: relative;
}

/* 网格布局 */
.partners-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
    margin-bottom: 50px;
    max-width: 1200px;
    margin: 0 auto 50px;
    padding: 0 20px;
}

/* 合作伙伴卡片 */
.partner-logo {
    background: white;
    padding: 35px;
    border-radius: 15px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
    text-align: center;
    transition: all 0.3s ease;
    border: 1px solid rgba(0, 0, 0, 0.05);
    display: flex;
    flex-direction: column;
    align-items: center;  /* 确保所有内容水平居中 */
    justify-content: space-between;
    height: 100%;
}

/* 图片容器 */
.partner-logo .img-wrapper {
    width: 100%;
    height: 100px;
    display: flex;
    align-items: center;     /* 垂直居中 */
    justify-content: center; /* 水平居中 */
    margin-bottom: 25px;
}

.partner-logo img {
    max-width: 120px;
    max-height: 60px;
    width: auto;
    height: auto;
    object-fit: contain;    /* 保持图片比例 */
    filter: grayscale(100%) opacity(0.7);
    transition: all 0.4s ease;
}

.partner-logo:hover img {
    filter: grayscale(0%) opacity(1);
    transform: scale(1.05);
}

/* 合作伙伴名称 */
.partner-name {
    display: block;
    font-size: 1.2rem;
    font-weight: 600;
    color: #333;
    margin-bottom: 12px;
    transition: color 0.3s ease;
}

.partner-logo:hover .partner-name {
    color: #ff6b4a;
}

/* 描述文本 */
.partner-logo p {
    color: #666;
    font-size: 0.95rem;
    line-height: 1.6;
    margin-bottom: 20px;
    text-align: center;  /* 改为居中对齐 */
}

/* 链接按钮 */
.partner-link {
    display: inline-block;
    color: #ff6b4a;
    text-decoration: none;
    font-weight: 500;
    font-size: 0.9rem;
    padding: 8px 20px;
    border: 1px solid #ff6b4a;
    border-radius: 25px;
    transition: all 0.3s ease;
}

.partner-link:hover {
    background-color: #ff6b4a;
    color: white;
    transform: translateY(-2px);
}

/* 底部描述文本 */
.partners > .container > p {
    text-align: center;  /* 改为居中对齐 */
    color: #666;
    font-size: 1.1rem;
    max-width: 800px;
    margin: 40px auto 0;
    line-height: 1.6;
}

/* Join Us Section */
.join-us {
    padding: 80px 0;
    background-color: #f8f9fa;
    text-align: center;
}

.join-us .container {
    max-width: 800px;
    margin: 0 auto;
}

.join-us h2 {
    font-size: 2.5rem;
    color: #333;
    margin-bottom: 25px;
    font-family: Cardo, serif;
}

.join-us p {
    font-size: 1.2rem;
    color: #666;
    margin-bottom: 40px;
    line-height: 1.6;
}

.join-us .cta-buttons {
    display: flex;
    gap: 20px;
    justify-content: center;
}

/* Bottom CTA Section */
.bottom-cta {
    padding: 100px 0;
    background-color: #0a192f;
    color: white;
    text-align: center;
}

.bottom-cta .container {
    max-width: 800px;
    margin: 0 auto;
}

.bottom-cta h2 {
    font-size: 2.5rem;
    margin-bottom: 25px;
    font-family: Cardo, serif;
}

.bottom-cta p {
    font-size: 1.2rem;
    margin-bottom: 40px;
    opacity: 0.9;
    line-height: 1.6;
}

.bottom-cta .cta-buttons {
    display: flex;
    gap: 20px;
    justify-content: center;
}

/* 按钮样式（如果在全局样式中没有定义） */
.btn {
    display: inline-block;
    padding: 12px 30px;
    border-radius: 5px;
    text-decoration: none;
    font-weight: 500;
    transition: all 0.3s ease;
}

.btn-primary {
    background-color: #ff6b4a;
    color: white;
    border: none;
}

.btn-primary:hover {
    background-color: #e85a3a;
    transform: translateY(-2px);
}

.btn-secondary {
    background-color: transparent;
    color: white;
    border: 1px solid white;
}

.btn-secondary:hover {
    background-color: rgba(255, 255, 255, 0.1);
    transform: translateY(-2px);
}

.btn-outline {
    background-color: transparent;
    color: #ff6b4a;
    border: 1px solid #ff6b4a;
}

.btn-outline:hover {
    background-color: #ff6b4a;
    color: white;
    transform: translateY(-2px);
}



/* 响应式调整 */
@media (max-width: 1024px) {
    .team-grid {
        grid-template-columns: repeat(2, 1fr);
        max-width: 800px;
    }
}

/* Responsive Styles */
@media (max-width: 1200px) {
    .partners-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: 25px;
    }
}

@media (max-width: 992px) {
    .partners-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
    }
    
    .partner-logo {
        padding: 30px;
    }
    .values-grid {
        grid-template-columns: repeat(2, 1fr);
        max-width: 800px;
    }
}
/* Responsive Styles */
@media (max-width: 768px) {
    .team-grid {
        grid-template-columns: 1fr;
        max-width: 400px;
    }

    .member-info {
        max-width: 100%;
    }

    .member-photo {
        width: 160px;
        height: 160px;
    }

    .member-info h3 {
        font-size: 1.3rem;
    }

    .member-info p {
        font-size: 0.9rem;
    }
    
    .values-grid,
    .team-grid,
    .partners-grid {
        grid-template-columns: 1fr;
    }

    .values-grid {
        grid-template-columns: 1fr;
        max-width: 400px;
    }
    
    .value-text {
        max-width: 100%;  /* 移动端允许更宽的文本区域 */
    }

    .timeline::before {
        left: 20px;
    }

    .timeline-content {
        width: calc(100% - 60px);
        margin-left: 60px !important;
    }

    .timeline-content::before {
        left: -40px !important;
    }

    .timeline-item {
        margin-bottom: 40px;
    }

    .year {
        font-size: 1.2rem;
    }

    .timeline-content h3 {
        font-size: 1.1rem;
    }

    .timeline-content p {
        font-size: 0.9rem;
    }

    .partners {
        padding: 70px 0;
    }

    .partners h2 {
        font-size: 2rem;
        margin-bottom: 40px;
    }


    .join-us,
    .bottom-cta {
        padding: 60px 0;
    }

    .join-us h2,
    .bottom-cta h2 {
        font-size: 2rem;
    }

    .join-us p,
    .bottom-cta p {
        font-size: 1.1rem;
    }

    .cta-buttons {
        flex-direction: column;
        gap: 15px;
    }

    .btn {
        width: 100%;
        max-width: 300px;
        margin: 0 auto;
    }
}

@media (max-width: 576px) {
    .partners-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .partner-logo {
        padding: 25px;
    }

    .partner-logo .img-container {
        height: 80px;
    }

    .partner-logo img {
        height: 50px;
    }

    .partner-name {
        font-size: 1.1rem;
    }

    .partner-logo p {
        font-size: 0.9rem;
    }
}