.hid {
    display: block !important
}

.modal-overlay {
    position: fixed;
    top: 80px;
    left: 50px;
    /*width: 100%;*/
    /*height: 100%;*/
    /*background: rgba(0, 0, 0, 0.7);*/
    display: flex;
    justify-content: center;
    justify-content: left;
    align-items: center;
    visibility: hidden;
    opacity: 0;
    transition: visibility 0s, opacity 0.5s linear;
    z-index: 999;

}

.modal-overlay.active {
    visibility: visible;
    opacity: 1;
}

.modal-content {
    background: #fff;
    padding: 20px 0;
    border-radius: 5px;

    width: 260px;
    background: #FF6A00;
    opacity: 0.6;
    /*border: 1px solid #FF6A00;*/
    box-shadow: 5px 5px 10px 0px rgba(0, 0, 0, 0.5);
    height: 520px;
    overflow-y: auto;
}

.modal-content .tit {
    text-align: center;
    color: #fff;
}

.modal-content .tips {
    font-size: 12px;
    margin: 8px 20px;
    color: #fff;
    line-height: 12px;

}

.game-area {
    padding: 0 20px;
    margin: 0px 10px;
    z-index: 999;
}

.game-area p span {
    font-size: 16px;
}

.game-area .game-title {
    text-align: center
}

.game-area li {
    float: left;
    width: 200px;
    border: 1px #CCCCCC solid;
    border-radius: 5px;;
    margin-top: 8px;
}

.game-area li p {

    font-size: 18px;
    font-weight: 400;
    color: #fff;
    line-height: 18px;
    margin: 10px 20px;

}

.but a {
    display: inline-block;
    text-align: center;
    cursor: pointer;
    bottom: -20px;
    min-height: 47px;
    height: 11.4%;
    width: 100%;
    line-height: 47px;
    text-align: center;
    color: #FF6A00;
    background: #fff;
    outline: 1px solid #CCCCCC;
    border-bottom-left-radius: 5px;
    border-bottom-right-radius: 5px;
}

/* 只包含必要样式，避免冲突 */
.tech-leaders-section {
    padding: 40px 0;
    max-width: 1200px;
    margin: 0 auto;
}

.section-title {
    text-align: center;
    font-size: 2rem;
    color: #2c3e50;
    margin-bottom: 10px;
}

.section-description {
    text-align: center;
    color: #7f8c8d;
    margin-bottom: 40px;
    font-size: 1.1rem;
}

.tech-leaders-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 25px;
}

.tech-leader-card {
    background: #fff;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 3px 10px rgba(0,0,0,0.08);
    transition: transform 0.3s ease;
    border: 1px solid #eee;
}

.tech-leader-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
}

.tech-leader-image {
    width: 100%;
    height: 200px;
    object-fit: cover;
    border-bottom: 1px solid #f0f0f0;
}

.tech-leader-content {
    padding: 18px;
}

.tech-leader-name {
    font-size: 1.2rem;
    margin: 0 0 5px;
    color: #333;
}

.tech-leader-title {
    color: #666;
    font-size: 0.85rem;
    margin-bottom: 12px;
    line-height: 1.4;
}

.tech-leader-bio {
    font-size: 0.9rem;
    color: #555;
    line-height: 1.6;
    margin-bottom: 15px;
    display: -webkit-box;
    -webkit-line-clamp: 4;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.tech-leader-quote {
    font-style: italic;
    padding: 12px;
    background: #f8fafc;
    border-left: 3px solid #4285f4;
    font-size: 0.85rem;
    color: #444;
    line-height: 1.5;
}

/* 响应式设计 */
@media (max-width: 1024px) {
    .tech-leaders-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 768px) {
    .tech-leaders-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 480px) {
    .tech-leaders-grid {
        grid-template-columns: 1fr;
    }

    .tech-leader-image {
        height: 160px;
    }
}


/* 基础样式 */
.minimal-footer {
    background: linear-gradient(135deg, #1a2a3a 0%, #0d1a26 100%);
    color: rgba(255,255,255,0.9);
    padding: 60px 0 40px;
    font-family: 'Helvetica Neue', Arial, sans-serif;
}

.footer-content {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* 品牌标志区 */
.brand-section {
    text-align: center;
    margin-bottom: 40px;
}

.logo-wrapper {
    display: inline-flex;
    align-items: center;
    margin-bottom: 15px;
}

.brand-logo {
    width: 40px;
    height: 40px;
    margin-right: 12px;
}

.brand-name {
    font-size: 1.8rem;
    font-weight: 700;
    letter-spacing: 1px;
}

.brand-slogan {
    font-size: 1.1rem;
    letter-spacing: 0.5px;
    opacity: 0.8;
}

/* 分隔线 */
.divider-line {
    height: 1px;
    background: rgba(255,255,255,0.1);
    width: 80%;
    margin: 0 auto 40px;
}

/* 联系信息 */
.contact-section {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 40px;
    margin-bottom: 50px;
}

.contact-method {
    display: flex;
    align-items: center;
    font-size: 1.05rem;
}

.contact-icon {
    width: 20px;
    height: 20px;
    fill: currentColor;
    margin-right: 12px;
    opacity: 0.8;
}

/* 版权信息 */
.legal-section {
    text-align: center;
}

.legal-section p {
    margin-bottom: 20px;
    font-size: 0.9rem;
    opacity: 0.7;
}

.social-icons {
    display: flex;
    justify-content: center;
    gap: 20px;
}

.social-icon {
    width: 24px;
    height: 24px;
    fill: currentColor;
    opacity: 0.7;
    transition: all 0.3s ease;
}

.social-icon:hover {
    opacity: 1;
    transform: translateY(-2px);
}

/* 响应式设计 */
@media (max-width: 768px) {
    .contact-section {
        flex-direction: column;
        align-items: center;
        gap: 20px;
    }

    .brand-name {
        font-size: 1.5rem;
    }

    .brand-slogan {
        font-size: 1rem;
    }
}


/* 聊天侧边栏样式 */
/* 聊天侧边栏样式 */
.chat-sidebar {
    position: fixed;
    right: 0;
    top: 50%;
    transform: translateY(-50%);
    z-index: 9999;
}

.chat-icons {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
}

.chat-icon-container {
    position: relative;
    display: flex;
    align-items: center;
    margin-bottom: 10px;
}

.chat-icon {
    width: 50px;
    height: 50px;
    background: #fff;
    border-radius: 50% 0 0 50%;
    box-shadow: -2px 2px 10px rgba(0,0,0,0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.3s ease;
    z-index: 2;
}

.chat-icon img {
    width: 30px;
    height: 30px;
}

.chat-tool {
    position: absolute;
    right: 60px;
    top: 0;
    width: 0;
    overflow: hidden;
    background: #fff;
    border-radius: 10px 0 0 10px;
    box-shadow: -2px 2px 10px rgba(0,0,0,0.1);
    transition: all 0.3s ease;
    opacity: 0;
    z-index: 1;
}

.chat-tool-content {
    padding: 15px;
    min-width: 200px;
}

/* 不同聊天工具的颜色区分 */
.chat-icon.whatsapp { background: #25D366; }
.chat-icon.telegram { background: #0088cc; }
.chat-icon.wechat { background: #07C160; }
.chat-icon.qq { background: #12B7F5; }
.chat-icon.skype { background: #00AFF0; }


.chat-tool a {
    display: block;
    padding: 8px 12px;
    background: #FF6A00;
    color: white;
    text-align: center;
    border-radius: 5px;
    text-decoration: none;
    font-size: 14px;
    transition: all 0.3s;
    margin-top: 10px;
    border: 1px solid transparent;
}

.chat-tool a:hover {
    background: #fff;
    color: #FF6A00;
    border: 1px solid #FF6A00;
}

/* 聊天工具面板样式 */
.chat-tool-content {
    padding: 15px;
    min-width: 200px;
}

.chat-tool h3 {
    margin-top: 0;
    color: #333;
    font-size: 16px;
}

.chat-tool p {
    margin-bottom: 10px;
    color: #666;
    font-size: 12px; /* 调小字号 */
    line-height: 1.4;
}




/* Telegram专属按钮样式 */
.chat-tool .telegram-link {
    background: #0088cc;
}

.chat-tool .telegram-link:hover {
    background: #fff;
    color: #0088cc;
    border-color: #0088cc;
}

/* WhatsApp专属按钮样式 */
.chat-tool .whatsapp-link {
    background: #25D366;
}

.chat-tool .whatsapp-link:hover {
    background: #fff;
    color: #25D366;
    border-color: #25D366;
}