body {
  background: #c5ebef;
  color: #204950;
  font-family: "Arimo", sans-serif;
  text-decoration: none;
}
.logo {
  margin-top: 10px;
  margin-left: 20px;
}
a {
  font-family: "Arimo", sans-serif;
  text-decoration: none;
  color: #204950;
  margin-left: 50px;
  opacity: 0;
}
nav {
  display: flex;
  justify-content: space-between;
}
.menu {
  margin-right: 50px;
  margin-top: 30px;
  display: flex;
  justify-content: space-between;
  font-size: 20px;
}
#main {
  display: flex;
  justify-content: space-evenly;
  margin-left: 50px;
}
h1 {
  margin-top: 30px;
  margin-bottom: 30px;
  font-family: "Arimo", sans-serif;
  font-size: 80px;
  text-shadow: rgb(128, 120, 120) 3px 0 1px;
  opacity: 0;
  max-width: max-content;
}
p {
  margin: 60px 40px 0px 30px;
  font-family: "Arimo", sans-serif;
  text-align: center;
  font-size: 36px;
}
.fish {
  box-shadow: rgb(128, 120, 120) 20px 20px 5px -5px;
  margin-top: auto;
  margin-bottom: auto;
}
.order {
  display: flex;
  flex-direction: column;
  align-items: center;
}
.btn {
  background-color: #204950;
  padding: 30px;
  color: white;
  font-family: "Arimo", sans-serif;
  font-size: 32px;
  border: none;
  width: 450px;
  margin-top: 150px;
  margin-bottom: 20px;
}
.bott {
  margin: 200px 0px 0px 0px;
  height: 150px;
  width: 100%;
  align-self: center;
}
#container {
  display: flex;
  flex-direction: column;
}
/* мобильная адаптация */
@media all and (max-width: 1370px){
  p {
    width: 600px;
  }
  #main {
    margin: 0;
  }
  .bott {
margin-top: 300px;
}
}
@media all and (max-width: 1280px){
 .menu {
  font-size: 24px;
 }
}
@media all and (max-width: 1180px){   /*empty*/

}
@media all and (max-width: 1115px){   /*empty*/

}
@media all and (max-width: 1025px){
  .order {
    width: 600px;
  }
  .fish {
    width: 380px;
  }
  p {
    width: 550px;
  }
  .bott {
    margin-top: 350px;
    height: auto;
  }
  .menu {
    font-size: 20px;
  }
  .btn {
    margin-bottom: 30px;
    margin-top: 140px;
  }
}
@media all and (max-width: 920px){
  .fish {
    width: 350px;
  }
  .order {
    width: 500px;
  }
  p {
    width: 450px;
  }
  .btn {
    margin-top: 100px;
  }
    /* .text {
margin-left: 50px;
    }
    .logo {
        width: 180px;
    }
    input, .message {
        margin-left: 0px;
    }
    .form, label {
        margin-left: 90px;
    } */
}
@media all and (max-width: 914px) and (min-height: 1300px){
    .menu {
        font-size: 25px;
    }
    .bott {
        height: auto;
        margin-top: 480px;
    }
}
@media all and (max-width: 855px){
  .menu {
    font-size: 20px;
  }
.fish {
  width: 300px;
}
.order {
  width: 450px;
}
p {
  width: 400px;
  font-size: 30px;
  margin-top: 40px;
}
.btn {
  margin-top: 80px;
  font-size: 28px;
  padding: 20px;
}
.bott {
  height: auto;
  margin-top: 490px;
}
}
@media all and (max-width: 820px){ /*ready*/
h1 {
  font-size: 70px;
}
.bott {
  height: auto;
}
}
@media all and (max-width: 820px) and (min-height: 1200px){ /*ready*/
  .bott {
    margin-top: 510px;
  }
}
@media all and (max-width: 768px){
.order {
  width: 400px;
}
p {
  width: 370px;
  margin: 30px 30px 0 20px;
}
.btn {
  width: 370px;
}
.bott {
  height: auto;
}
}
@media all and (max-width: 765px){    /*empty*/

}
@media all and (max-width: 740px){    /*empty*/

}
@media all and (max-width: 720px){ /*ready*/
  h1 {
  font-size: 68px;
  }
  .fish {
    width: 280px;
  }
  .btn {
    margin: 65px 0 0;
  }
  .bott {
    height: auto;
    margin-top: 370px;
  }
}
@media all and (max-width: 670px){
  h1 {
    font-size: 65px;
  }
  .fish {
    width: 260px;
  }
  .order {
    width: 350px;
  }
  p {
    width: 330px;
    margin: 20px 20px 0 10px;
  }
  .btn {
    width: 330px;
  }
  .bott {
    height: 110px;
  }
}
@media all and (max-width: 655px){ /*ready*/
  .menu {
    margin-right: 20px;
  }
  a {
    margin: 0 0 0 20px;
  }
  h1 {
    font-size: 60px;
  }
  .bott {
    height: auto;
  }
  .btn {
    margin-top: 50px;
  }
}
@media all and (max-width: 540px){
  nav {
    justify-content: space-evenly;
  }
  .logo {
    width: 150px;
  }
  .menu {
    flex-direction: column;
    justify-content: space-around;
    margin-top: 20px;
  }
  a {
    margin-left: 10px;
  }
  h1 {
    font-size: 50px;
    margin-left: -10px;
  }
 .fish {
  width: 300px;
 }
 #main {
  flex-direction: column;
  align-items: center;
 }
 .order {
  width: 320px;
 }
 .btn {
  width: 280px;
  margin-top: 50px;
  font-size: 22px;
  padding: 15px;
 }
 p {
  width: 270px;
  margin-left: 20px;
  margin-top: 50px;
  font-size: 22px;
 }
 .bott {
  margin-top: 50px;
 }
}
@media all and (max-width: 512px){/*ready*/
  h1 {
    font-size: 45px;
    margin-left: -40px;
  }
  .menu {
    margin-top: 10px;
  }
  .bott {
    height: auto;
    margin-top: 35px;
  }
  .btn {
    margin-top: 20px;
  }  
}
@media all and (max-width: 430px) {
    h1 {
    margin-left: -60px;
  }
}
@media all and (max-width: 411px) {
    h1 {
    margin-left: -20px;
  }
}
@media all and (max-width: 400px){
  h1 {
    margin-left: 0;
    transform: translate(-250px, 0px);
  }
}
@media all and (max-width: 375px){ /* ready */
  #main {
    width: 360px;
  }
  .btn {
    width: 330px;
  }
  .menu {
    flex-direction: column;
    font-size: 18px;
  }
  .bott {
    height: auto;
  }
  .fish {
    width: 270px;
  }

}
@media all and (max-width: 375px) and (min-height: 800px){
  #main {
      width: 340px;
  }
  .bott {
    width: 330px;
    margin-top: 45px;
  }
  .btn {
    width: 320px;
  }
  h1 {
    margin-left: -10px;
  }
}
@media all and (max-width: 330px){
  .menu {
    font-size: 16px;
  }
  h1 {
    font-size: 30px;
    transform: translateX(-170px);
  }
  #main {
    width: 320px;
  }
  .btn {
    width: 320px;
  }
}
@media all and (max-width: 280px){
.logo {
  width: 100px;
}
h1 {
  font-size: 35px;
}
#main {
  width: 270px;
}
.fish {
  width: 250px;
}
.order {
  width: 250px;
}
p {
  width: 240px;
  margin: 50px 5px 0 5px ;
}
.btn {
  width: 230px;
}
.bott {
  height: 50px;
}
}
@media all and (max-width: 240px) { /* ready */
    .logo {
        width: 90px;
    }
    .menu {
      font-size: 12px;
    }
    h1 {
      font-size: 25px;
      margin: 10px 0;
    }
    .fish {
      width: 150px;
    }
    p {
      font-size: 14px;
      width: 200px;
      margin-top: 15px;
    }
    .btn {
      font-size: 14px;
      padding: 8px;
      width: 150px;
    }
    #main, .order {
      width: 240px;
    }
    form {
        width: 220px;
    }
    .bott {
        width: 235px;
        height: auto;
    }
}