/* ---------------------------------ABOUT-US-START--------------------------------------- */
main section:nth-child(2) .container {
  flex-direction: row-reverse;
}
/* ---------------------------------ABOUT-US-END--------------------------------------- */

/* ---------------------------------PROJECTS-START--------------------------------------- */
main section:nth-child(3) .container {
  flex-direction: row;
}
/* ---------------------------------PROJECTS-END--------------------------------------- */

/* ---------------------------------COOPERATION-START--------------------------------------- */
main section:nth-child(4) .container {
  flex-direction: row-reverse;
}
/* ---------------------------------COOPERATION-END--------------------------------------- */

/* ----------------------------------CONTACT-START--------------------------------------- */
main section:nth-child(5) .container {
  flex-direction: row;
}
/* ---------------------------------CONTACT-END--------------------------------------- */