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

@font-face {
    font-family: 'Caveat';
    src: url('./fonts/Caveat-Regular.woff2') format('woff2');
    font-weight: normal;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: 'Marck Script';
    src: url('./fonts/MarckScript-Regular.woff2') format('woff2');
    font-weight: normal;
    font-style: normal;
    font-display: swap;
}

.marck {
  font-family: 'Marck Script';
  font-weight: 400;
}

.caveat {
  font-family: 'Caveat';
  font-weight: 400;
}

body {
  font-family: 'Caveat', Arial, sans-serif;
  background-color: #ccffff;
  line-height: 1.6;
  color: #05285b;
}

header {
/*  background-color: rgb(16, 90, 218);*/
  padding-top: 30px;
  padding-left: 100px;
  padding-right: 100px;
  display: flex;
  justify-content: center;
  flex-direction: column;
}

.logo {
  width: 100%;
}

hr {
  color: #05275b6b;
  filter: drop-shadow(0px 5px 2px rgba(11, 5, 47, 0.636));
}

main {
  display: flex;
  padding-right: 100px;
  padding-left: 100px;
  justify-content: space-around;
}

nav {
  width: 30%;
  font-size: xx-large;
  font-weight: 400;
  text-decoration: none;
  filter: drop-shadow(0px 5px 2px rgba(11, 5, 47, 0.9));
  padding-right: 100px;
/*  background-color: aqua;*/
  justify-content: right;
}
.item {
/*  background-color: #ccffff;*/
  padding: 10px;
  margin: 10px;
  font-size: 40px;
  text-align: right;
  transition: transform 1s;
}
.item:hover {
  transform: perspective(100px) rotateY(-6deg);
}
/*
nav:hover {
  transform: scale(2);
  transform: translateX(100px);
  filter: drop-shadow(0px 8px 3px rgba(11, 5, 47, 0.9));
  }
*/

article {
  width: 70%;
  justify-content: center;
}
h1 {
  text-align: center;
}
.string {
  width: 100%;
  cursor: grab;
}
/* --- Контент --- 
.container {
  width: 80%;
  margin: 0 auto;
}
*/





p {
  font-size: 150%;
  text-align: justify;
}
.shadow {
  color: #2a1264;
  filter: drop-shadow(0px 5px 2px rgba(11, 5, 47, 0.9));
  transition: transform 2s, rotate 2s, filter 2s;
  
}
.shadow:hover {
  filter: drop-shadow(0px 8px 3px rgba(11, 5, 47, 0.9));
  transform: scale(1.01);
/*  rotate: -21deg; */
}
.element {
  transition: all 2s;
}
.element:hover {
  transform: perspective(400px) rotateY(-30deg);
}



a {
  text-decoration: none;
  color: #05285b;
  
}
/*
a:hover {
  transform: rotate -2deg;
  transform: translateX(100px);
}
*/


.str_sound {
    display: none; /* изначально скрыто */
  }
  svg:hover .str_sound {
    display: inline; /* появляется при наведении на SVG */
    fill: #05285b;
    
  }

.str_silence {
    display: inline; /* изначально скрыто */
    fill: #05285b;
  }
  svg:hover .str_silence {
    display: none; /* появляется при наведении на SVG */
  }