.pinboard {
  width: 100%;
  max-width: 1400px;
  margin: 0 auto;
  padding: 2em;
  box-sizing: border-box;
}

.pinboard__surface {
  position: relative;
  min-height: 42rem;
  padding: 1.2rem;
  border-radius: 1.2rem;
  overflow: hidden;
  background:
    radial-gradient(circle at 20% 10%, rgba(255, 255, 255, 0.25), transparent 42%),
    radial-gradient(circle at 80% 90%, rgba(50, 30, 10, 0.2), transparent 36%),
    repeating-linear-gradient(35deg, rgba(75, 40, 15, 0.18), rgba(75, 40, 15, 0.18) 3px, rgba(93, 52, 23, 0.12) 3px, rgba(93, 52, 23, 0.12) 9px),
    linear-gradient(145deg, #b77944 0%, #a66a38 45%, #8d552a 100%);
  box-shadow: inset 0 0 0 1px rgba(65, 33, 12, 0.25), inset 0 0 18px rgba(45, 22, 8, 0.35);
}

.pin-note {
  position: absolute;
  width: clamp(220px, 26vw, 320px);
  min-height: 230px;
  padding: 1.5em;
  box-sizing: border-box;
  overflow: visible;
}

.pin-note__inner {
  position: relative;
  min-height: 190px;
  padding: 1rem 1rem 1.25rem;
  border-radius: 0.3rem;
  background: linear-gradient(160deg, #fff8a8 0%, #f5eb85 100%);
  color: #2a241c;
  box-shadow: 0 10px 22px rgba(20, 10, 5, 0.34);
  cursor: pointer;
  user-select: none;
  touch-action: auto;
  transform: translate(0, 0) rotate(0deg);
  transition: box-shadow 160ms ease;
}

.pin-note__inner::before {
  content: '';
  position: absolute;
  top: -9px;
  left: 50%;
  width: 18px;
  height: 18px;
  transform: translateX(-50%);
  border-radius: 50%;
  background: radial-gradient(circle at 35% 35%, #f2f2f2, #979797 68%, #707070 100%);
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.35);
}

.pin-note.is-highlighted .pin-note__inner {
  background: linear-gradient(160deg, #ffd99b 0%, #f7c46f 100%);
}

.pin-note.is-front .pin-note__inner {
  box-shadow: 0 18px 34px rgba(20, 10, 5, 0.46);
}

.pin-note__image-wrap {
  margin: 0 0 0.7rem;
}

.pin-note__image {
  display: block;
  width: 100%;
  height: auto;
  border-radius: 0.25rem;
}

.pin-note__headline {
  margin: 0 0 0.5rem;
  font-size: 1.1rem;
  line-height: 1.25;
}

.pin-note__text {
  font-size: 0.96rem;
  line-height: 1.45;
  max-height: 14rem;
  overflow: hidden;
}

.pin-note__link-wrap {
  margin: 0.8rem 0 0;
}

.pin-note__link {
  color: inherit;
  font-weight: 600;
}

.pinboard__empty {
  margin: 0;
  padding: 1.5rem;
  color: #fff;
  font-weight: 600;
}

@media (max-width: 768px) {
  .pinboard {
    padding: 2em;
  }

  .pinboard__surface {
    min-height: 36rem;
  }

  .pin-note {
    width: min(84vw, 290px);
  }
}