<div class="guitar">
  <div class="top"></div>
  <div class="hole"></div>
  <div class="neck">
    <div></div>
    <div></div>
    <div></div>
    <div></div>
    <div></div>
    <div></div>
    <div></div>
    <div></div>
    <div></div>
    <div></div>
    <div></div>
    <div></div>
  </div>
  <div class="headstock"></div>
</div>

* {
  margin: 0;
}

:root {
  --background: #218c74;
  --guitar: rgb(253, 207, 0);
  --hole: rgb(48, 96, 132);
  --hole-border: rgb(212, 142, 56);
  --neck: rgb(144, 112, 74);
  --fret: rgb(241, 228, 219);
  --headstock: rgb(241, 177, 0);
}

body {
  width: 100%;
  height: 100vh;
  background: var(--background);
  display: flex;
  justify-content: center;
  align-items: center;
  position: relative;
}

.guitar {
  margin: 20vw 10vw 0 0;
  width: 18vw;
  height: 15vw;
  background: var(--guitar);
  border-radius: 15vw;
  position: relative;
  display: flex;
  justify-content: center;
  z-index: 2;
  transform: rotate(30deg);
}

.top {
  width: 15vw;
  height: 12vw;
  background: var(--guitar);
  border-radius: 12vw;
  position: absolute;
  top: -10.5vw;
  z-index: 1;
}

.top::before,
.top::after {
  content: "";
  position: absolute;
  width: 7.35vw;
  height: 6.75vw;
  top: 7.5vw;
}

.top::before {
  border-radius: 0 7.35vw 0 0;
  transform: rotate(54deg);
  left: -5.1vw;
  box-shadow: 2.25vw -2.25vw var(--guitar);
}

.top::after {
  right: -5.1vw;
  border-radius: 7.35vw 0 0 0;
  transform: rotate(-54deg);
  box-shadow: -2.25vw -2.25vw var(--guitar);
}

.hole {
  position: absolute;
  width: 6vw;
  height: 6vw;
  border-radius: 50%;
  background: var(--hole);
  border: 1vw solid var(--hole-border);
  z-index: 4;
}

.hole::before {
  content: "";
  position: absolute;
  bottom: -3vw;
  width: 6vw;
  height: 1vw;
  background: var(--neck);
}

.hole::after {
  content: "";
  position: absolute;
  left: -2vw;
  top: -2vw;
  border-radius: 50%;
  width: 8vw;
  height: 8vw;
  border: 1vw solid var(--guitar);
  background: transparent;
}

.neck {
  width: 3.5vw;
  height: 20vw;
  background: var(--neck);
  position: absolute;
  z-index: 4;
  bottom: 16vw;
  clip-path: polygon(5% 0, 95% 0, 100% 100%, 0 100%);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: space-around;
  padding: 0.5vw 0;
}

.neck div {
  background: var(--fret);
  width: 80%;
  height: 0.4vw;
  border-radius: 0.4vw;
}

.headstock {
  position: absolute;
  top: -29vw;
  background: var(--guitar);
  width: 4.25vw;
  height: 7vw;
  z-index: 5;
  border-radius: 1.5vw 1.5vw 0.5vw 0.5vw;
  clip-path: polygon(5% 0, 95% 0, 100% 100%, 0 100%);
}

.headstock::before,
.headstock::after {
  content: "";
  position: absolute;
  background: var(--headstock);
  width: 0.75vw;
  height: 5vw;
  top: 1vw;
  border-radius: 1vw;
}

.headstock::before {
  left: 0.8vw;
  transform: rotate(2.5deg);
}

.headstock::after {
  right: 0.8vw;
  transform: rotate(-2.5deg);
}