/* content */
.hero {
  background: var(--dark-blue-1);
  overflow: hidden;
}
.main-hero {
  max-width: 1440px;
  height: 800px;
  color: var(--white);
  display: flex;
  position: relative;
  transition: height 0.3s ease;
  margin: auto;
  /* overflow: hidden; */
  
}

.hero-inner {
  position: absolute;
  left: 50%;
  top: calc(50% + 40px);
  transform: translate(-50%, -50%);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  align-items: center;
  width: 723px;
  transition: all 0.3s ease;
  z-index: 2;
}

/* buttons */
.btn-component.hero {
  position: relative;
  color: var(--white);
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 14px 16px;
  border-bottom: 1.5px solid transparent;
  transition: background-color 0.3 ease;
}
.btn-component.hero::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  height: 1.5px;
  width: 100%;
  background-color: var(--blue-1);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.2s ease-in-out;
}
.btn-component.hero:hover::after {
  transform: scaleX(1);
}
.icon-arrow {
  bottom: 16px;
  right: 0;
  height: 15px;
  width: 18px;
  transition: transform 0.2s ease;
}
.icon-arrow-hover {
  height: 15px;
  width: 18px;
}
.icon-arrow-hover {
  display: none;
}
.btn-component:hover .icon-arrow {
  transform: rotate(45deg);
}
.hero-btn-cont {
  display: flex;
  margin-top: 30px;
  justify-content: center;
  gap: 16px;
  height: 52px;
}

/* inner conntent in Hero */
.students-cont {
  padding-bottom: 20px;
  display: flex;
  flex: 0;
  gap: 12px;
  align-items: center;
}

.students-cont-l,
.students-cont-l img {
  width: 78px;
  height: 30px;
}
.hero-title {
  display: flex;
  flex-wrap: wrap;
  padding-bottom: 16px;
  text-align: center;
}
.hero-lower-text {
  text-align: center;
}

/* circle img */
.small-image-wrapper {
  position: absolute;
  bottom: -20%;
  width: 575px;
  height: 575px;
  left: 0;
  /* transform: translateX(-40%); */
  transition: width 0.3s ease, height 0.3s ease;
  pointer-events: none;
}
.small-image-wrapper img {
  overflow: hidden;
}

.hero-logo {
  transform-origin: center center;
  transition: transform 0.1s linear;
}

.big-image-wrapper {
  position: absolute;
  width: 1294px;
  height: 1338px;
  top: -550px;
  right: min(-600px, -40vw);
  transition: width 0.2s ease, height 0.2s ease;
}

.big-hero-logo {
  transform-origin: center center;
  transition: transform 0.1s linear;
  width: 100%;
  height: 100%;
  transform: rotate(25deg);
}

.hero-mobile-circle-wrapper {
  display: none;
}
/* Responsive */
@media (max-width: 1250px) {
  .hero-lower-text {
    max-width: 650px;
  }
}
@media (max-width: 1180px) {
  .hero-lower-text {
    max-width: 600px;
  }
}
@media (max-width: 1080px) {
  .hero-lower-text {
    max-width: 550px;
  }
}
@media (max-width: 1020px) {
  .hero-lower-text {
    max-width: 500px;
  }
}
@media (max-width: 767px) {
  .main-hero {
    height: 764px;
  }
  .hero-inner {
    top: 50%;
    width: 100%;
    height: unset;
  }
  .hero-title {
    padding: 0 20px;
    margin-bottom: 16px;
  }
  .hero-lower-text {
    padding: 0 20px;
  }
  .small-image-wrapper {
    height: 285px;
    width: 285px;
    z-index: 100;
    bottom: -110px;
    left: 5%;
  }
  .big-image-wrapper {
    display: none;
  }

  .hero-mobile-circle-wrapper {
    display: block;
    /* position: relative; */
    position: absolute;
    height: 500px;
    width: 500px;
    top: -30%;
    transition: width 0.2s ease height 0.2s ease;
    left: min(340px, 40vw);
    transform: translate(0%, 0%);
    pointer-events: none;    
    overflow: hidden;
  }

  .hero-mobile-circle-logo {
    transform-origin: center center;
    transition: transform 0.1s linear;
    height: 500px;
    width: 500px;
    transform: rotate(-10deg);
    
  }

  .students-cont-l,
  .students-cont-l img {
    width: 68px;
    height: 26px;
  }

  .students-cont {
    padding-bottom: 20px;
    display: flex;
    flex: 0;
    gap: 12px;
  }
}