* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  width: 100%;
  height: 100%;
  overflow: hidden;
  font-family: Arial, Helvetica, sans-serif;
}

body {
  background: #f7b267;
}

.scene {
  position: relative;
  width: 100vw;
  height: 100vh;
  overflow: hidden;

background:
    linear-gradient(
      to bottom,
      #547aa5 0%,
      #7ea8c9 28%,
      #f1a17a 60%,
      #ffd18a 72%
    );
}

/* SUN */

.sun {
  position: absolute;
  top: 18%;
  left: 50%;

width: 105px;
  height: 105px;

transform: translateX(-50%);

border-radius: 50%;

background: #ffe7a1;

box-shadow:
    0 0 30px rgba(255, 226, 156, 0.8),
    0 0 70px rgba(255, 193, 110, 0.55),
    0 0 130px rgba(255, 170, 90, 0.35);
}

/* CLOUDS */

.cloud {
  position: absolute;

width: 120px;
  height: 32px;

background: rgba(255, 255, 255, 0.55);

border-radius: 50px;

filter: blur(0.3px);

animation: drift linear infinite;
}

.cloud::before,
.cloud::after {
  content: "";

position: absolute;

background: inherit;

border-radius: 50%;
}

.cloud::before {
  width: 55px;
  height: 55px;

left: 18px;
  bottom: 5px;
}

.cloud::after {
  width: 70px;
  height: 70px;

right: 15px;
  bottom: 2px;
}

.cloud-1 {
  top: 16%;
  left: -160px;

opacity: 0.65;

animation-duration: 34s;
}

.cloud-2 {
  top: 29%;
  left: -200px;

transform: scale(0.65);

opacity: 0.45;

animation-duration: 45s;
  animation-delay: -15s;
}

@keyframes drift {
  from {
    left: -220px;
  }

to {
    left: calc(100% + 220px);
  }
}

/* BOAT */

.boat {
  position: absolute;

left: 63%;
  top: 56%;

width: 150px;
  height: 110px;

z-index: 5;

animation: boatFloat 4s ease-in-out infinite;
}

.mast {
  position: absolute;

left: 72px;
  top: 2px;

width: 4px;
  height: 78px;

background: #46362d;

border-radius: 4px;
}

.sail {
  position: absolute;

left: 24px;
  top: 5px;

width: 46px;
  height: 65px;

background: rgba(255, 244, 221, 0.95);

clip-path: polygon(
    100% 0,
    100% 100%,
    0 85%
  );

filter:
    drop-shadow(
      2px 3px 2px
      rgba(0, 0, 0, 0.15)
    );
}

.hull {
  position: absolute;

left: 25px;
  top: 72px;

width: 105px;
  height: 27px;

background: #4a3027;

border-radius:
    5px 5px 45px 45px;

transform: skewX(-8deg);

box-shadow:
    inset 0 -5px 0
    rgba(0, 0, 0, 0.18);
}

@keyframes boatFloat {
  0%,
  100% {
    transform:
      translateY(0)
      rotate(-1deg);
  }

50% {
    transform:
      translateY(-8px)
      rotate(2deg);
  }
}

/* OCEAN */

.ocean {
  position: absolute;

left: 0;
  bottom: 0;

width: 100%;
  height: 40%;

overflow: hidden;

background:
    linear-gradient(
      to bottom,
      #2f7fa3,
      #205c7d 45%,
      #143f5b
    );
}

/* LIGHT REFLECTION */

.ocean::before {
  content: "";

position: absolute;

top: 0;
  left: 50%;

width: 240px;
  height: 100%;

transform:
    translateX(-50%)
    perspective(300px)
    rotateX(55deg);

transform-origin: top;

background:
    repeating-linear-gradient(
      to bottom,
      rgba(255, 222, 155, 0.6) 0,
      rgba(255, 222, 155, 0.6) 3px,
      transparent 4px,
      transparent 14px
    );

opacity: 0.42;

filter: blur(1px);
}

/* WAVES */

.wave {
  position: absolute;

left: -50%;

width: 200%;
  height: 150px;

border-radius: 50%;

animation:
    waveMove linear infinite;
}

/* back wave */

.wave-back {
  top: -65px;

background: rgba(
    81,
    159,
    188,
    0.7
  );

animation-duration: 13s;
}

/* middle wave */

.wave-mid {
  top: -30px;

background: rgba(
    45,
    124,
    157,
    0.8
  );

animation-duration: 9s;

animation-direction: reverse;
}

/* front wave */

.wave-front {
  top: 10px;

background: rgba(
    28,
    91,
    124,
    0.95
  );

animation-duration: 7s;
}

@keyframes waveMove {
  0% {
    transform:
      translateX(0)
      rotate(0deg);
  }

50% {
    transform:
      translateX(7%)
      rotate(1deg);
  }

100% {
    transform:
      translateX(0)
      rotate(0deg);
  }
}

/* SMALL RIPPLE DETAILS */

.ocean::after {
  content: "";

position: absolute;

inset: 0;

background:
    repeating-radial-gradient(
      ellipse at center,
      transparent 0,
      transparent 18px,
      rgba(255, 255, 255, 0.035) 19px,
      transparent 22px
    );

animation:
    rippleMove 9s linear infinite;
}

@keyframes rippleMove {
  from {
    transform:
      translateX(-20px);
  }

to {
    transform:
      translateX(20px);
  }
}

/* RESPONSIVE */

@media (max-width: 700px) {
  .sun {
    width: 80px;
    height: 80px;
  }

.boat {
    left: 58%;
    transform: scale(0.8);
  }

.ocean {
    height: 43%;
  }
}

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