body {
  margin: 0;
  padding: 0 160px; /* desktop padding for checkerboard */
  font-family: Arial, Helvetica, sans-serif;
  background: #f5f5f5;
  color: #111;
  line-height: 1.6;
  box-sizing: border-box;
}

@media (max-width: 768px) {
  body {
    padding: 0 20px; /* smaller padding on mobile */
  }
}

/* Checkerboard side panels */
.content {
  position: relative;
  display: block; 
  z-index: 0; /* on top of squares */
  max-width: 1100px;
  margin: 0 auto;
  padding: 60px 20px;
  box-sizing: border-box;
}

.checkerboard {
  position: fixed;
  top: 0;
  bottom: 0;
  width: 160px; /* 4 squares * 40px */
  z-index: 0;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  grid-auto-rows: 40px;
}

/* Left diagonal stripes */
.checkerboard.left {
  left: 0;
  background: linear-gradient(
    45deg,
    #111 25%, #f5f5f5 25%,
    #f5f5f5 50%, #111 50%,
    #111 75%, #f5f5f5 75%, #f5f5f5
  );
  background-size: 40px 40px;
}

/* Right diagonal stripes perpendicular */
.checkerboard.right {
  right: 0;
  background: linear-gradient(
    135deg,
    #111 25%, #f5f5f5 25%,
    #f5f5f5 50%, #111 50%,
    #111 75%, #f5f5f5 75%, #f5f5f5
  );
  background-size: 40px 40px;
}
.checkerboard div {
  position: absolute;
  width: 40px;
  height: 40px;
  background-color: transparent;
  cursor: pointer;
}

/* Square styling with trail */

/* Hide on mobile */
@media (max-width: 1023px) {
  .checkerboard { display: none; }
}

/* Existing styles */
section {
  padding: 80px 20px;
  margin: 0 auto;
  max-width: 1100px;
  margin: auto;
}

.hero {
  text-align: center;
  margin: 0 auto;
  padding-top: 40px;
}

h1 {
  font-size: 3rem;
  margin-bottom: 10px;
}

h2 {
  font-size: 2rem;
  margin-bottom: 20px;
}

p {
  color: #555;
}

.button {
  display: inline-block;
  margin-top: 25px;
  background: #111;
  color: white;
  padding: 14px 28px;
  border-radius: 14px;
  text-decoration: none;
}

.logo {
  display: block;       /* makes the image respect auto margins */
  margin: 0 auto 20px;  /* top 0, left/right auto (centers), bottom 20px */
  width: 200px;
  height: auto;
  z-index: 2;           /* stays above checkerboard */
}

#music h2 {
  text-align: center;
}

.catalog {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 20px;
}

.about {
  text-align: center; /* centers everything inside the section */
}

.about p {
  font-size: 1.2rem; /* keeps your larger font */
}

.track {
  background: white;
  padding: 24px;
  border-radius: 18px;
  box-shadow: 0 2px 6px rgba(0,0,0,0.05);
}

.track h3 {
  margin: 0 0 6px;
}

audio {
  width: 100%;
  margin-top: 10px;
}

.services li {
  margin-bottom: 8px;
}

.contact {
  background: #111;
  color: white;
  text-align: center;
  border-radius: 20px;
}

.contact p {
  color: #ccc;
}