style.css

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

@media screen and (max-width: 900px) {
  body {
    font-family: Raleway;
    font-size: 16px;
    background-color: #121212;
    color: white;
    min-width: 680px;
  }

  #floating-button {
    right: 1.25rem;
  }

  .background {
    background-image: url(images/SpaceJoy-mobile.jpg);
  }

  .header {
    padding-top: 1.5rem;
    background-color: #121212;
  }
}

body {
  font-family: Raleway;
  font-size: 16px;
  background-color: #121212;
  color: white;
  min-width: 900px;
}

#floating-button {
  z-index: 3;
  position: fixed;
  right: 2.5rem;
  bottom: 1.25rem;
  width: 12rem;
  height: 3.75rem;
  border-radius: 40px;
  background-color: #c19a6c;
  box-shadow: 2px 2px 3px #956c3e;
  text-decoration: none;
  transition: 0.2s ease-in-out 0s;
}

#floating-button:hover {
  transform: scale(1.05);
}

.floating-button-content {
  display: flex;
  justify-content: center;
  align-items: center;
  height: 100%;
  width: 100%;
}

.floating-button-content span {
  padding-left: 0.5rem;
  font-weight: bold;
  color: white;
}

.parallax {
  perspective: 1px;
  height: 100vh;
  overflow-x: hidden;
  overflow-y: auto;
}

.parallax-layer {
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
}

.parallax-layer-back {
  transform: translateZ(-3px) scale(4);
}

.parallax-layer-base {
  transform: translateZ(0);
}

.background {
  background-image: url(images/SpaceJoy.jpg);
  background-size: cover;
  height: 100vh;
  width: 100%;
}

.overlay {
  width: 100%;
  height: 100%;
  background-color: rgba(57, 57, 57, 0.5);
}

header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 10vh;
  padding: 0 2.5rem;
}

.top-title {
  font-size: 1.125rem;
  font-weight: bold;
}

nav {
  display: flex;
  justify-content: right;
  align-items: center;
  list-style: none;
}

nav a {
  padding: 0 1.25rem;
  color: white;
  text-decoration: none;
}

.navigation-list li a:hover {
  color: #c19a6c;
}

.active {
  color: #956c3e;
}

/* #main section */

#main {
  display: flex;
  justify-content: center;
  align-items: center;
  height: 90vh;
  width: 100%;
  margin-bottom: 10vh;
}

.socials {
  position: absolute;
  left: 0;
}

.socials ul {
  justify-content: center;
  align-items: start;
  margin-top: -10vh;
  list-style: none;
}

.socials ul li {
  padding: 0 1rem;
  color: #c19a6c;
}

#facebook,
#twitter,
#instagram {
  transition: 0.2s ease-in-out 0s;
  margin-right: 1rem;
  cursor: pointer;
}

#facebook:hover,
#twitter:hover,
#instagram:hover {
  transform: scale(1.2);
}

.title {
  font-size: 3.75rem;
  font-weight: bold;
  text-align: center;
  margin-top: -10vh;
  margin-bottom: 1.5rem;
}

.tagline {
  font-size: 1.875rem;
  font-weight: bold;
  text-align: center;
}

.content-bg {
  background-color: #121212;
  padding: 6vh 8vh 0;
}

/* #services section */
/* #about section */

.full-width-tile {
  display: flex;
  justify-content: center;
  align-items: center;
  padding: 2rem;
  margin: 3rem 0 2rem 0;
}

h3 {
  font-size: 2.5rem;
  font-weight: bold;
}

.main-container {
  flex-flow: row wrap;
}

.horizontal-items {
  display: flex;
  list-style: none;
}

.child-container {
  display: flex;
  flex-direction: column;
  flex-wrap: wrap;
  flex: 1;
  flex-basis: 15rem;
  align-items: center;
  text-align: center;
  padding: 3rem;
  min-width: 15rem;
  border: 2px solid #956c3e;
}

.list {
  list-style-type: disc;
  margin-right: 0.5rem;
}

.image-container {
  flex-basis: 47.5rem;
  padding: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 50%;
  max-width: 100%;
  border: 2px solid #956c3e;
}

.image-container img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.content-container {
  display: block;
  flex-basis: 47.5rem;
  text-align: start;
  width: 50%;
  padding: 6rem;
  border: 2px solid #956c3e;
}

.content-title {
  font-size: 2.125rem;
  font-weight: bolder;
}

.content-tagline {
  font-size: 1.75rem;
  font-weight: bold;
  margin-top: 1rem;
}

.content-text {
  margin: 2.5rem;
  text-align: justify;
  text-justify: inter-word;
  line-height: 2;
}

.button {
  background-color: #c19a6c;
  border: none;
  height: 3rem;
  width: 23rem;
  margin: 2rem 0;
  cursor: pointer;
  transition: 0.2s ease-in-out 0s;
}

.button:hover {
  transform: scale(1.05);
}

#view-services,
#view-projects {
  margin: 1rem 2.5rem 0;
  float: right;
}

/* #testimonies section */

.square-tile {
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: #c19a6c;
}

.testimony-container {
  flex-basis: 22.5rem;
  min-width: 22.5rem;
  position: relative;
}

.testimony {
  line-height: 2;
  text-align: justify;
  text-justify: inter-word;
  overflow: hidden;
  margin-bottom: 2.5rem;
}

.testimony::before,
.testimony::after {
  content: '"';
  font-weight: bold;
}

.testimonial {
  position: absolute;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%);
  font-size: 1.5rem;
  font-weight: bolder;
  color: #c19a6c;
}

.testimonial::before {
  content: "— ";
}

/* #projects section */

.project-container {
  position: relative;
  border: 2px solid #956c3e;
  padding: 2rem 2rem 0;
}

.two-image-container {
  flex: 1;
  flex-basis: 16rem;
  display: flex;
  align-items: start;
  justify-content: start;
  margin-right: 2rem;
  padding: 0;
  border: none;
  width: 25%;
  min-width: 16rem;
  max-width: 100%;
}

.two-image-container div:nth-child(2) {
  margin: 3rem 0 3rem 0;
}

.two-image-container img,
.one-image-container img {
  width: 100%;
}

.one-image-container {
  flex: 2;
  flex-basis: 32rem;
  display: flex;
  align-items: start;
  justify-content: start;
  margin-bottom: 3rem;
  padding: 0;
  border: none;
  width: 25%;
  min-width: 16rem;
  max-width: 100%;
}

.project-tile-container img,
.project-preview-container img {
  width: 100%;
}

#all-projects {
  z-index: 2;
  position: absolute;
  bottom: -3.5rem;
  left: 50%;
  transform: translateX(-50%);
  transition: bottom 0.2s ease-in-out 0s;
}

#all-projects:hover {
  bottom: -3rem;
}

/* #contact section */

.contact-container {
  width: 100%;
  display: flex;
}

.contact-left-container {
  flex: 35%;
  min-width: 22.5rem;
  min-height: 16vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  background-color: #956c3e;
  padding: 2.25vh 3.5vw;
}

.vertical-items {
  list-style: none;
  margin: 2rem 0 0 1rem;
}

.vertical-items li {
  margin-bottom: 1rem;
  display: flex;
  align-items: center;
  justify-content: start;
  position: relative;
  left: 0;
  transition: left 0.2s ease-in-out 0s;
  cursor: pointer;
}

.vertical-items li img {
  margin-right: 0.5rem;
}

.vertical-items li:hover {
  left: 0.5rem;
}

.vertical-items li:nth-child(4):hover {
  left: 0;
}

.contact-right-container {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  flex: 65%;
  min-height: 16vh;
  margin: 0 auto;
  padding: 2.25vh 3.5vw;
}

form {
  display: flex;
  flex-wrap: wrap;
  justify-content: start;
  margin: 2rem 0 0;
  padding: 2rem;
  width: 65%;
  min-width: 23rem;
}

form div {
  float: left;
  width: 48%;
}

form div:nth-child(2) {
  margin-left: auto;
}

label {
  display: block;
  margin-bottom: 0.25rem;
}

input {
  margin-bottom: 1rem;
  width: 100%;
  appearance: none;
  font: inherit;
  border: 1px solid white;
  line-height: 1.75rem;
  padding: 0 0.5rem;
}

input:focus,
input:active {
  outline: none;
  border-color: white;
}

#submit {
  width: 100%;
}

footer {
  width: 30rem;
  position: relative;
  bottom: 0;
  left: 0;
  margin: 3rem auto 0;
  padding: 1rem 0 0.33rem;
  background-color: white;
  color: black;
  border-top-left-radius: 3rem;
  border-top-right-radius: 3rem;
}

/* serives.html */

#services-details,
#projects-details {
  padding-top: 0;
}

.content-text p:nth-of-type(2) {
  margin-top: 0.75rem;
}

/* projects.html */

.project-name {
  margin: 5rem 3rem 1rem;
  font-size: 3rem;
  font-weight: bold;
}

.project-name p {
  padding: 0.5rem 1rem;
}

.center {
  align-items: center;
  justify-content: center;
}

.preview-container {
  flex-basis: 35rem;
  border: none;
  padding: 0.5rem;
  min-width: 35rem;
  max-width: 35rem;
}

.preview-container img {
  width: 100%;
  transition: 0.2s ease-in-out 0s;
}

.preview-container img:hover {
  transform: scale(1.05);
}

#one {
  background-color: white;
  color: black;
}

#two {
  background-image: url(images/Project2/pattern.jpg);
  background-size: cover;
}

#three {
  background-image: url(images/Project3/pattern.jpg);
  background-size: cover;
  color: black;
}