.about-call-us-block {
  padding: 80px 0;
  background: var(--color-second);
}

.about-call-us-block h2 {
  color: #fff;
  margin-top: 0;
  margin-bottom: 10px;
  font-size: 48px;
  line-height: 1;
  font-weight: 700;
}


@media (max-width: 767px) {
 
}


@media (max-width: 1280px) {
  .about-call-us-block h2 {
    font-size: 36px;
  }
}
@media (max-width: 967px) {
  .about-call-us-block h2 {
    font-size: 28px;
    text-align: center;
  }
  
  .about-call-us-block {
  padding: 40px 0;
}
  
}

@media (max-width: 767px) {
  .about-call-us-block h2 {
    font-size: 24px;
    line-height: 40px;
    margin-bottom: 15px;
  }
}
.about-call-us-block .right-view .phone-num-big {
  color: #ffffff;
}
.about-call-us-block .right-view .phone-num-big .icon-img {
  width: 38px;
  height: 48px;
  margin: 0 auto;
}
.about-call-us-block .right-view .phone-num-big .icon-img .iconfont {
  font-size: 38px;
  color: #fff;
}
@media (max-width: 767px) {
  .about-call-us-block .right-view .phone-num-big .icon-img {
    width: 28px;
    height: 38px;
   
  }
}
.about-call-us-block .right-view .phone-num-big .pnb-text {
  display: block;
  font-size: 12px;
  margin-top: 5px;
  letter-spacing: 5px;
}
.about-call-us-block .right-view .phone-num-big .pnb-num {
  display: block;
  font-size: 36px;
  font-weight: bold;
  margin: 2px 0 12px 0;
}
@media (max-width: 1179px) {
  .about-call-us-block .right-view .phone-num-big .pnb-num {
    font-size: 26px;
  }
}
@media (max-width: 767px) {
  .about-call-us-block .right-view .phone-num-big .pnb-num {
    font-size: 16px;
  }
  .text-sm-center {
    text-align: center !important;
}
}
.about-call-us-block .right-view .btn-main {
  background: var(--color-primary);
  display: inline-block;
  text-align: center;
  color: #fff;
  outline: 0;
  font-weight: 600;
  text-decoration: none;
  padding: 4px 30px;
  font-size: 14px;
  border: none;
  border-radius: 5px;
  transition: 0.5s;
  line-height: 27px;
  border-radius: var(--button-radius);
    border: 1px solid var(--color-primary);
}
.about-call-us-block .right-view .btn-main:hover {
 color: var(--color-primary);
    border: 1px solid var(--color-primary);
    background: none;
}