/* 功能模块 */
.module-card {
    background: #f9f9f9;
    border-radius: 15px;
    padding: 20px;
    margin-bottom: 40px;
    border: 1px solid rgba(0, 0, 0, 0.1);
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
}

.module-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.1);
}

.module-header {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 30px;
    padding-bottom: 15px;
    border-bottom: 1px solid rgba(0, 0, 0, 0.1);
}

.module-icon {
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, #dea7c4 0%, #f9e270 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    color: white;
}

.module-title {
    font-size: 32px;
    font-weight: 600;
    color: #333;
}

.module-description {
    opacity: 0.8;
    margin-bottom: 20px;
    color: #666;
}

/* 创投对接 */
.investment-tabs {
    margin-top: 20px;
}

.investment-card {
    background: #fff;
    padding: 25px 5px;
    margin-bottom: 20px;
}

.investment-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
}

.investment-title {
    font-size: 22px;
    font-weight: 600;
    color: #00c9ff;
}

/* 公司列表样式 */
.companies-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
    margin-top: 30px;
    margin-bottom: 30px;
}

.company-card {
    background: white;
    border-radius: 12px;
    padding: 20px;
    text-align: center;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.company-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.12);
}

.company-logo {
    margin-bottom: 15px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
}
.company-logo img {
    max-width: 120px;
    max-height: 60px;
}

.company-name {
    font-weight: 600;
    margin-bottom: 15px;
    font-size: 16px;
    flex-grow: 1;
}

.appointment-btn {
    background: linear-gradient(135deg, #dea7c4 0%, #f9e270 100%);
    color: white;
    border: none;
    padding: 8px 15px;
    border-radius: 20px;
    cursor: pointer;
    transition: all 0.3s ease;
    font-size: 14px;
    width: 100%;
}

.appointment-btn:hover {
    opacity: 0.9;
    transform: translateY(-2px);
}

/* 对话框样式修复 */
.fixed-dialog {
    position: fixed;
    z-index: 2000;
}

.v-modal {
    position: fixed;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    opacity: 0.5;
    background: #000;
    z-index: 1999;
}



.section-title {
    font-weight: bold;
    font-size: 20px;
    color: #1a237e;
    margin-bottom: 20px;
    padding-left: 10px;
    border-left: 4px solid #1a237e;
}

.upload-tip {
    font-size: 12px;
    color: #909399;
    margin-top: 7px;
}
.submit-btn-group {
    text-align: center;
    margin-top: 30px;
}
.el-form-item {
    margin-bottom: 22px;
}


@media (max-width: 768px) {


    .nav-menu {
        margin: 20px 0;
        flex-wrap: wrap;
        justify-content: center;
    }
    .companies-grid {
        grid-template-columns: 1fr;
    }

    .module-card {
        background: #f9f9f9;
        border-radius: 15px;
        padding: 10px 0;
        border: 1px solid rgba(0, 0, 0, 0.1);
        transition: all 0.3s ease;
    }
    .module-header{
        width: 93%;
        padding: 10px 20px;
    }
    .module-title{
        font-size: 24px;
    }
    .investment-tabs {
        width: 100%;
    }
    .investment-card {
        width: 96%;
        margin-bottom: 20px;
    }
    .companies-grid {
        width: 100%;
        padding: 0;
        display: flex;
        flex-direction: column;
        align-items: center;
    }
    .company-card {
        width: 90%;
        margin: 0 auto;
        background: white;
        border-radius: 12px;
        padding: 20px;
        text-align: center;
        box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
        transition: all 0.3s ease;
        display: flex;
        flex-direction: column;
        align-items: center;
    }
    .signup-container {
        display: flex;
        flex-direction: column;
        width: 100%;
    }
    .module-description {
        width: 90%;
        padding: 0 20px;
        opacity: 0.8;
        margin-bottom: 20px;
        color: #666;
    }

}