styles.css

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

html {
  font-size: 16px;
}

body {
  background: #010101;
  font-family: 'Oswald', sans-serif;
  font-weight: 400;
  line-height: 1.75;
  text-align:center;
  color: #fffefd;
}

figcaption {
  margin-bottom: 1.5rem;
  font-family: Montserrat, sans-serif;
  font-size:30px;
}

h1,
h2,
h3,
h4
  {
  font-family: 'Oswald', sans-serif;
  font-weight: 600;
  line-height: 1.3;
}

h1 {
  margin-top: 3.5vw;
  font-size: 11.5vw;
  padding:3rem;
}

h2 {
  font-size: 6.832vw;
  padding: 5rem 0;
  
}

h3 {
  margin: 1.5rem 0 0.5rem;
  line-height:8vw;
  font-size: 4.24vw;
}

.turquoise{
  color:#4F7DFB;
  border:2px dashed orangered;
  padding:2rem ;
}

h4 {
  margin-top: 0.3rem;
  font-size: 2vw;
  color:#4F7DFB;
  padding-top:1rem;
  text-transform: uppercase;
  
}

.to-white {
  color:#fffefd;
}

.flexbox-centering {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  height: auto;
}


.torino {
  margin-top: 1rem;
  font-size: clamp(1rem, 2rem, 2vw);
  text-align: center;
}

a {
  color: inherit;
  text-decoration: none;
}

a:visited {
  color: inherit;
}

.adenosine {
  text-align: justify;
}

.header{
    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction:column;
    height:100vh;
}

/* Benvenuto! */

.welcome {
    display: flex;
    padding:0 3rem !;
    justify-content: center;
    align-items: center;
    flex-direction:column;
    height:100vh;

  }


  .end-welcome{
    margin-bottom: 50vh;
  }

  .story{
    font-style:italic;
    font-weight: 400;
    color: #fffefd;
  }


.benvenuto {
  color:orangered;
  color:#4F7DFB;
  padding:2rem;


}


/* -----------------------------Sticky---------------------------- */

figure {
  height: 100vh;
  width: auto;
}

#img {
  display: block;
  max-width: 100%;
  height: auto;
}

img {
  display: block;
}

.column {
  min-width: 100%;
  margin: 0 auto;

}

.row {
  display: flex;

}

.heading-content {
  flex-grow: 1;
  width: 20%
}

.heading-content h4 {
  padding-left: 16px;
  position: sticky;
  top: 0;
}


/* -------------------Image overlay on hover------------------------ */
/* https://www.30secondsofcode.org/css/s/image-overlay-hover */

.hover-img {

  background-color: #000203;
  color: #fffefd;
  display: inline-block;
  margin: 8px;
  overflow: hidden;
  position: relative;
  text-align: center;
  width: 100%;
  height: auto;
}

.hover-img * {
  box-sizing: border-box;
  transition: all 0.45s ease;
}

.hover-img:before,
.hover-img:after {
  background-color: rgba(0, 0, 0, 0.55);
  position: absolute;
  top: 0;
  bottom: 0;
  left: 0;
  right: 0;
  content: '';
  transition: all 0.3s ease;
  z-index: 1;
  opacity: 0;
  transform: scaleY(2);
}

.hover-img img {
  vertical-align: top;
  max-width: 100%;
  backface-visibility: hidden;
}

.hover-img figcaption {
  position: absolute;
  top: 0;
  bottom: 0;
  left: 0;
  right: 0;
  align-items: center;
  z-index: 1;
  display: flex;
  flex-direction: column;
  justify-content: center;
  line-height: 1.25em;
  opacity: 0;
  z-index: 2;
  transition-delay: 0.1s;
  font-size: 1.5vw;
  font-family: Montserrat, sans-serif;
  font-weight: 400;
  letter-spacing: 1px;

}

.hover-img:hover:before,
.hover-img:hover:after {
  transform: scale(1);
  opacity: 1;
}

.hover-img:hover>img {
  opacity: 0.7;
}

.hover-img:hover figcaption {
  opacity: 1;
}




/* -----------------------------Hidden-Links--------------------------------------------------- */
/* https://www.30secondsofcode.org/css/s/image-hover-menu */
.hover-menu {
  margin-left: 12vw;
  position: relative;
  overflow: hidden;
  width: 35%;
  height: auto;
  text-align: center;
}

.hover-menu img {
  position: relative;
  max-width: 100%;
  top: 0;
  right: 0;
  opacity: 1;
  transition: 0.3s ease-in-out;
}

.hover-menu div {
  position: absolute;
  top: 0;
  left: -120px;
  width: 120px;
  height: 100%;
  padding: 8px 4px;
  background: #010101;
  transition: 0.3s ease-in-out;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.hover-menu div a {
  display: block;
  font-size: 1.2rem;
  color: #4F7DFB;
  text-decoration: none;
  /* opacity: 0.8; */
  padding: 5px 15px;
  position: relative;
  transition: 0.3s ease-in-out;
}

.hover-menu div a:hover {
  text-decoration: underline;
}

.hover-menu:hover img {
  opacity: 0.5;
  right: -120px;
}

.hover-menu:hover div {
  left: 0;
  opacity: 1;
}

.hover-underline {
  display: inline-block;
  position: relative;
}

.hover-underline:after {
  content: '';
  position: absolute;
  width: 100%;
  transform: scaleX(0);
  height: 2px;
  bottom: 0;
  left: 0;
  background-color: orangered;
  transform-origin: bottom right;
  transition: transform 0.25s ease-out;
}

.hover-underline:hover:after {
  transform: scaleX(1);
  transform-origin: bottom left;
}


/* -----------footer-------------- */

footer{
  height:15vh;
  display: flex;
  justify-content: center;
  align-items: center;
}