* {
  margin: 0px;
  padding: 0px;
  box-sizing: border-box;
}

.ro {
  background: url(..//images/domestic-water-filration-bg-title-img202193.jpg);
  height: 50vh;
  max-height: 100%;
  background-size: cover;
  background-position: bottom;
  display: flex;
  justify-content: center;
  align-items: center;
  text-align: center;
}

/* animation */

/* animation */
.ro-head {
  font-size: 48px;
  font-family: serif;
  font-weight: 800;
  color: #fffd;
}

/* centoeixwesd ist para */
.ro-paraf {
  font-size: 35px;
  font-family: serif;
  font-weight: 800;
  opacity: 0.6;
  display: flex;
  justify-content: center;
  align-items: center;
  color: rgba(196, 196, 196, 0.867);
}

/* centoeixwesd ist para */

.small-para2 {
  font-size: 20px;
  color: #000;
  font-weight: 500;
}

.small-para2 span {
  color: #000;
  font-size: 16px;
  font-weight: 400;
  opacity: .6;

}

.section-last {
  background: #0affad;
}

.button-1 {
  padding: 10px 34px;
  border: none;
  background: #455c90;
  border-radius: 20px;
  color: #fff;
  font-size: 20px;
  white-space: nowrap;
}

/*