html,
body {
  width: 100%;
  min-height: 100%;
  margin: 0;
}

body {
  overflow-x: hidden;
  background: #07182b;
  color: #fff;
  font-family:
    Inter,
    Arial,
    Helvetica,
    sans-serif;
}

.marble-front-document {
  min-height: 100vh;
}

.marble-front {
  position: relative;
  display: flex;
  min-height: 100vh;
  overflow: hidden;
  align-items: center;
  justify-content: center;
  padding: 48px 24px 100px;
  box-sizing: border-box;
  background:
    radial-gradient(
      circle at 18% 15%,
      rgba(27, 128, 214, .28),
      transparent 34%
    ),
    radial-gradient(
      circle at 82% 85%,
      rgba(0, 193, 255, .12),
      transparent 30%
    ),
    linear-gradient(
      145deg,
      #061629 0%,
      #0a2948 54%,
      #103d65 100%
    );
}

.marble-front__background {
  position: absolute;
  inset: 0;
  overflow: hidden;
  pointer-events: none;
}

.marble-front__grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(
      rgba(255, 255, 255, .026) 1px,
      transparent 1px
    ),
    linear-gradient(
      90deg,
      rgba(255, 255, 255, .026) 1px,
      transparent 1px
    );
  background-size: 52px 52px;
  mask-image:
    linear-gradient(
      to bottom,
      rgba(0, 0, 0, .85),
      transparent 90%
    );
}

.marble-front__orb {
  position: absolute;
  display: block;
  border-radius: 50%;
}

.marble-front__orb--one {
  top: -210px;
  right: -130px;
  width: 560px;
  height: 560px;
  background: rgba(22, 129, 219, .14);
}

.marble-front__orb--two {
  bottom: -270px;
  left: -160px;
  width: 620px;
  height: 620px;
  background: rgba(0, 192, 255, .08);
}

.marble-front__content {
  position: relative;
  z-index: 1;
  width: 100%;
  max-width: 720px;
  text-align: center;
}

.marble-front__logo {
  position: relative;
  display: flex;
  width: 94px;
  height: 108px;
  align-items: center;
  justify-content: center;
  margin: 0 auto 28px;
  box-sizing: border-box;
  clip-path: polygon(
    50% 0,
    94% 25%,
    94% 74%,
    50% 100%,
    6% 74%,
    6% 25%
  );
  background:
    linear-gradient(
      145deg,
      #fff,
      #9bc9eb
    );
  filter:
    drop-shadow(
      0 14px 30px rgba(0, 0, 0, .22)
    );
}

.marble-front__logo::before {
  position: absolute;
  inset: 4px;
  clip-path: inherit;
  background:
    linear-gradient(
      145deg,
      #0b2a48,
      #0d395f
    );
  content: "";
}

.marble-front__logo span {
  position: relative;
  z-index: 1;
  color: #fff;
  font-size: 50px;
  font-weight: 300;
  line-height: 1;
}

.marble-front__brand {
  margin-bottom: 13px;
  color: #fff;
  font-size: 18px;
  font-weight: 800;
  letter-spacing: .18em;
}

.marble-front__title {
  margin: 0;
  color: #fff;
  font-size: clamp(36px, 6vw, 62px);
  font-weight: 800;
  letter-spacing: -.035em;
  line-height: 1.08;
}

.marble-front__description {
  max-width: 650px;
  margin: 26px auto 0;
  color: #c8d8e7;
  font-size: 18px;
  line-height: 1.65;
}

.marble-front__button {
  display: inline-flex;
  min-height: 58px;
  align-items: center;
  justify-content: center;
  gap: 13px;
  margin-top: 38px;
  padding: 0 30px;
  border: 1px solid rgba(255, 255, 255, .25);
  border-radius: 10px;
  background:
    linear-gradient(
      135deg,
      #0865c7,
      #0788df
    );
  box-shadow:
    0 14px 30px rgba(0, 91, 188, .3);
  color: #fff;
  font-size: 17px;
  font-weight: 800;
  text-decoration: none;
  transition:
    transform .16s ease,
    box-shadow .16s ease,
    background .16s ease;
}

.marble-front__button:hover,
.marble-front__button:focus-visible {
  background:
    linear-gradient(
      135deg,
      #0870d5,
      #0795ed
    );
  box-shadow:
    0 18px 36px rgba(0, 91, 188, .4);
  color: #fff;
  text-decoration: none;
  transform: translateY(-2px);
}

.marble-front__button:active {
  transform: translateY(0);
}

.marble-front__status {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  margin-top: 26px;
  color: #9eb7cc;
  font-size: 13px;
}

.marble-front__status-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #39d98a;
  box-shadow:
    0 0 0 5px rgba(57, 217, 138, .1);
}

.marble-front__footer {
  position: absolute;
  right: 28px;
  bottom: 24px;
  left: 28px;
  z-index: 1;
  display: flex;
  justify-content: space-between;
  gap: 20px;
  color: #7794ad;
  font-size: 12px;
}

@media (max-width: 640px) {
  .marble-front {
    align-items: flex-start;
    padding: 70px 20px 110px;
  }

  .marble-front__logo {
    width: 76px;
    height: 88px;
  }

  .marble-front__logo span {
    font-size: 40px;
  }

  .marble-front__brand {
    font-size: 15px;
  }

  .marble-front__description {
    font-size: 16px;
  }

  .marble-front__button {
    width: 100%;
    max-width: 330px;
    box-sizing: border-box;
  }

  .marble-front__footer {
    display: block;
    text-align: center;
  }

  .marble-front__footer span {
    display: block;
  }

  .marble-front__footer span + span {
    margin-top: 5px;
  }
}