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HTML 

              
                <header class="header">
  <img class="rellax" src="https://savvy.co.il/wp-content/uploads/2020/08/earth.png" alt="">
  <img class="rellax" src="https://savvy.co.il/wp-content/uploads/2020/08/makemake.png" alt="">
  <img class="rellax" src="https://savvy.co.il/wp-content/uploads/2020/08/moon.png" alt="">
  <h1 class="heading rellax">החלל החיצון</h1>

</header>
<article class="content">
  <div class="floating-rocks front-one">
    <img src="https://savvy.co.il/wp-content/uploads/2020/08/rock1.svg">
  </div>
  <p>"לורם איפסום דולור סיט אמט, קונסקטורר אדיפיסינג אלית קולורס מונפרד אדנדום סילקוף, מרגשי ומרגשח. עמחליף סחטיר בלובק. תצטנפל בלינדו למרקל אס לכימפו, דול, צוט ומעיוט - לפתיעם ברשג - ולתיעם גדדיש."</p>

  <div class="floating-rocks back-one">
    <img src="https://savvy.co.il/wp-content/uploads/2020/08/rock3.svg">
  </div>

  <p>"לורם איפסום דולור סיט אמט, קונסקטורר אדיפיסינג אלית קולורס מונפרד אדנדום סילקוף, מרגשי ומרגשח. עמחליף סחטיר בלובק."</p>

  <div class="floating-rocks front-two">
    <img src="https://savvy.co.il/wp-content/uploads/2020/08/rock2.svg">
  </div>

  <p>"נולום ארווס סאפיאן - פוסיליס קוויס, אקווזמן קוואזי במר מודוףלורם איפסום דולור סיט אמט, קונסקטורר אדיפיסינג אלית קולורס מונפרד אדנדום סילקוף, מרגשי ומרגשח. עמחליף סחטיר בלובק. תצטנפל בלינדו למרקל אס לכימפו, דול, צוט ומעיוט - לפתיעם ברשג - ולתיעם גדדיש. קוויז דומור ליאמום בלינך רוגצה. לפמעט מוסן מנת. קולהע צופעט למרקוח איבן איף, ברומץ כלרשט מיחוצים. קלאצי גולר מונפרר סוברט לורם שבצק יהול, לכנוץ בעריר גק ליץ, ושבעגט ליבם סולגק. בראיט ולחת צורק מונחף, בגורמי תיג ישבעס.
    "</p>

  <div class="floating-rocks back-two">
    <img src="https://savvy.co.il/wp-content/uploads/2020/08/rock4.svg">
  </div>

  <p>"ושבעגט ליבם סולגק. בראיט ולחת צורק מונחף, בגורמי מגמש. תרבנך וסתעד לכנו סתשם השמה - לתכי מורגם בורק? לתיג ישבעס.
    "</p>

</article>

<footer>
  <h1 class="heading smaller">תחתית הירח</h1>
</footer>
!

CSS 

              
                html {
  background: #f9fcff;
  color: #333;
  font-size: 10px;
  font-family: Assistant;
  line-height: 1.15;
  -ms-text-size-adjust: 100%;
  -webkit-text-size-adjust: 100%;
  overflow-x: hidden;
}

html,
body {
  background: transparent;
  color: #aaa;
}

body {
  margin: 0;
  padding: 0;
  font-size: 1.8rem;
  overflow-x: hidden;
  direction: rtl;
  background: #000;
}
article,
aside,
footer,
header,
nav,
section,
figcaption,
figure,
main {
  display: block;
}

header.header img {
  position: absolute;
  z-index: 1;
}

.content {
  margin: 10em auto;
  max-width: 620px;
  width: 80%;
}

header {
  align-items: center;
  background: #000
    url(https://savvy.co.il/wp-content/uploads/2020/08/planet_wallpaper-opa.jpg)
    center no-repeat;
  background-size: 100% auto;
  display: flex;
  height: 100vh;
  position: relative;
  overflow: visible;
  justify-content: center;
  width: 100vw;
  background-position: bottom;
}

.content {
  position: relative;
}

.content p {
  transform: translateZ(0);
  z-index: 10;
}

.floating-rocks {
  position: absolute;
}

.front-one {
  right: -10em;
}

.front-two {
  left: -12em;
  opacity: 0.86;
}

.back-one {
  left: -4em;
  opacity: 0.19;
  z-index: 0;
}

.back-two {
  right: -25em;
  opacity: 0.11;
  z-index: 0;
}

footer {
  background-size: cover;
  background: url(https://savvy.co.il/wp-content/uploads/2020/08/moon-surface-new.png)
    top center no-repeat;
  height: 720px;
  margin-top: 10em;
  position: relative;
  background-size: cover;
}

footer .heading {
  color: white;
  top: 20%;
  bottom: auto;
}
.heading {
  color: white;
  font-size: 2.5em;
  line-height: 1;
  margin: 0;
  position: absolute;
  right: 100px;
  left: auto;

  bottom: 6vh;
  opacity: 0.1;
  text-align: center;
}

p {
  font-size: 1.22em;
  margin: 6em auto;
}
.smaller {
  font-size: 1.8em;
}

header.header img:nth-child(1) {
  margin-left: -40px;
  opacity: 0.3;
  margin-top: -200px;
  width: 590px;
}

header.header img:nth-child(2) {
  margin-left: 160px;
  opacity: 0.76;
  margin-top: 0px;
  width: 400px;
}

header.header img:nth-child(3) {
  margin-left: 380px;
  opacity: 0.88;
  margin-top: 160px;
  width: 240px;
}

@media only screen and (max-width: 800px) {
  p {
    font-size: 1em;
    margin: 6em auto;
  }

  header.header img:nth-child(1) {
    margin-left: -100px;
    opacity: 0.4;
    margin-top: 0px;
    width: 350px;
  }

  header.header img:nth-child(2) {
    margin-left: 20px;
    opacity: 0.76;
    margin-top: 80px;
    width: 200px;
  }

  header.header img:nth-child(3) {
    margin-left: 150px;
    opacity: 0.88;
    margin-top: 120px;
    width: 120px;
  }

  .front-one {
    max-width: 100px;
    right: -10em;
  }

  .front-two {
    max-width: 270px;
    left: -12em;
  }

  .back-one {
    left: -4em;
  }
  .back-one img {
    max-width: 200px;
  }
  .back-two {
    right: -5em;
  }
  .back-two img {
    max-width: 320px;
    right: -5em;
  }
  .heading {
    display: none;
  }
}
!

JS
!
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