/*main-title*/
h4.main-title {
    border: 1px solid black;
    width: fit-content;
    z-index: 1;
}

h4.main-title::before,
h4.main-title::after {
    content: "";
    background-color: #2196f3;
    height: 12px;
    width: 12px;
    border-radius: 50%;
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
}

h4.main-title::before {
    left: -18%;
}
/* section-2 */
.section-2 .href-youtube:hover{
  background-color: var(--second-main-color) !important;
}
/* section-2 */
h4.main-title::after {
    right: -18%;
}

h4.main-title:hover:before {
    animation: left-to-right 0.7s linear forwards;
}

@keyframes left-to-right {
    50% {
        left: 0;
        height: 12px;
        width: 12px;
    }

    100% {
        left: 0;
        height: 100%;
        width: 50%;
        border-radius: 0;
        z-index: -1;
    }
}

h4.main-title:hover {
    color: white;
    border: 1px white solid;
    transition-delay: 0.7s;
}

h4.main-title:hover::after {
    animation: right-to-left 0.7s linear forwards;
}

@keyframes right-to-left {
    50% {
        right: 0;
        height: 12px;
        width: 12px;
    }

    100% {
        right: 0;
        height: 100%;
        width: 50%;
        border-radius: 0;
        z-index: -1;
    }
}

/*main-title*/


nav.navbar ul li a.active-4 {
  color: var(--yallow-color) !important;
}

/* section-1 */
.section-1 {
  margin-top: 6rem;
}
.section-1 ::marker {
  font-size: 24px;
  font-weight: bold;
}
.section-1 hr:not([size]) {
  height: 1px;
  color: #cbc3c3;
  margin-bottom: -5px;
}
.section-1 li {
  margin-bottom: 4rem;
}
.section-1 .p-7 {
  font-size: 15px;
  color: #545454;
}
/* section-1 */

/* Communication */
.Communication .fb-img img {
    position: fixed;
    bottom: 70px;
    left: 35px;
    width: 40px;
    z-index: 100000;
  }
  .Communication .what-img img {
    position: fixed;
    bottom: 20px;
    left: 35px;
    width: 40px;
    z-index: 100000;
  } /* Communication */