.background {
  position: relative;
  min-height: 100vh;
  background-image: 
    linear-gradient(rgba(0,0,0, 0.2), rgba(0,0,0, 0.2)),
    linear-gradient(to bottom right, var(--color-purple-900) 0%, var(--color-purple-800) 50%, var(--color-indigo-900) 100%);
  overflow: hidden;
}

.circle-shadow {
  position: absolute;
  width: 38rem;
  height: 38rem;
  border-radius: 50%;
  filter: blur(36px);
  mix-blend-mode: multiply;
  animation: pulseOpacity 2s cubic-bezier(0.4, 0, 0.6, 1) infinite;
  transition-delay: 1000ms;
  /* animation: pulseOpacity 2s infinite alternate; */
  /* animation: pulseOpacity 1s infinite alternate; */
  /* animation-delay: 0.5s; */
}

.circle-shadow-top {
  top: -6rem;
  right: -6rem;
  background-color: var(--color-purple-800);
  opacity: 0.2;
}

.circle-shadow-bottom {
  bottom: -6rem;
  left: -6rem;
  background-color: var(--color-indigo-900);
  opacity: 0.2;
}

@keyframes pulseOpacity {
  /* 0% { opacity: 0.2; } */
  50% { opacity: 0; }
  /* 100% { opacity: 0.2; } */
  /* 50% { opacity: 0.5; } */
}

.hero {
  min-height: 100vh;
  position: relative;
  padding-top: 8rem;
  padding-bottom: 8rem;
  padding-inline: 1.6rem;
  z-index: 1;
  overflow: hidden;
  margin: 0 auto;
}
@media (min-width: 640px) {
  .hero {
    padding-bottom: 0;
    padding-inline: 2.4rem;
  }
}

.hero::before {
  content: '';
  position: absolute;
  width: 100%;
  height: 100%;
  top: 0;
  left: 0;
  background-image: url('../assets/img/1.webp');
  background-repeat: no-repeat;
  background-position: center;
  background-size: cover;
  filter: opacity(0.2);
  z-index: -1;
}

.logo-header {
  width: 25rem;
  margin-bottom: 3.2rem;
}
@media (min-width: 768px) {
  .logo-header {
    width: 33rem;
    height: 4.8rem;
  }
}

.slogan {
  font-size: 4.8rem;
  color: #fff;
  font-weight: bold;
  width: 100%;
  margin-bottom: 2.4rem;
  line-height: 1.3;
}
@media (min-width: 768px) {
  .slogan {
    font-size: 7.2rem;
    width: 70rem;
    line-height: 1;
  }
}

.slogan span {
  background-image: linear-gradient(to right, var(--color-purple-400), var(--color-pink-400));
  background-clip: text;
  color: transparent;
}

.motivational-text {
  color: var(--color-purple-100);
  font-size: 2rem;
  font-weight: 300;
  line-height: 1.6;
  margin-bottom: 3.2rem;
}
@media (min-width: 768px) {
  .motivational-text {
    font-size: 2.4rem;
    font-weight: 400;
  }
}

.summary {
  color: var(--color-purple-200);
  font-size: 1.8rem;
  font-weight: 300;
  width: 100%;
  margin-bottom: 4.8rem;
  letter-spacing: -0.25px;
  line-height: 1.6;
}
@media (min-width: 768px) {
  .summary {
    width: 65rem;
  }
}

.btns-cta {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}
@media (min-width: 640px) {
  .btns-cta {
    flex-direction: row;
  }
}

.btn-cta-1 {
  padding: 1.8rem 3.2rem;
  background-color: var(--color-purple-600);
  border: none;
  color: #fff;
  font-size: 1.6rem;
  font-weight: 400;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  cursor: pointer;
  transition: all 150ms ease-in;
}
.btn-cta-1:hover {
  transform: scale(1.05);
  background-color: var(--color-purple-700);
}

.btn-cta-1 > span {
  display: block;
  width: 2rem;
  height: 2rem;
  background: url('../assets/icons/arrow-right.svg') no-repeat center / 20px;
  transition: transform 150ms ease-out;
}
.btn-cta-1:hover > span {
  transform: translateX(4px);
}

.btn-cta-2 {
  border: 2px solid rgb(255 255 255 / 0.3);
  border-radius: 12px;
  color: #fff;
  font-size: 16px;
  font-weight: 400;
  background-color: transparent;
  backdrop-filter: blur(4px);
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 8px;
  cursor: pointer;
  padding: 1.8rem 3.2rem;

  transition: border 300ms ease-out;
}

.btn-cta-2 > span {
  display: block;
  width: 2rem;
  height: 2rem;
  background: url('../assets/icons/play.svg') no-repeat center / 20px;
}

.btn-cta-2:hover {
  border: 2px solid rgb(255 255 255 / 0.7);
}

.scroll-arrow-down {
  position: absolute;
  bottom: .5rem;
  left: calc(50% - 1.5rem);
  width: 4rem;
  height: 3rem;
  background: url('../assets/icons/chevron-down.svg') no-repeat center / 4rem;
  opacity: 0.4;
  animation: scrollUpDown 500ms infinite alternate-reverse;
}

@keyframes scrollUpDown {
  0% { bottom: .5rem; }
  100% { bottom: .7rem; }
}