.ptn-pop {
  position: fixed;
  inset: 0;
  z-index: 90;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 16px;
  background: rgba(3, 7, 20, .72);
  touch-action: none;
}

.ptn-pop-card {
  position: relative;
  width: min(420px, 100%);
  max-height: calc(100vh - 32px);
  overflow: auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  padding: 26px 18px 18px;
  border-radius: 16px;
  border: 1px solid var(--panel-edge);
  background: linear-gradient(180deg, #16294f, #0a1430);
  box-shadow: 0 18px 60px rgba(0, 0, 0, .6);
  animation: ptnPopIn .16s ease-out;
}
@keyframes ptnPopIn { from { transform: translateY(8px); } to { transform: none; } }

.ptn-pop-card .ptn-chip {
  position: absolute; top: 7px; left: 7px; right: auto;
  z-index: 1;
  font-family: var(--display);
  font-size: 9px;
  line-height: 1.6;
  letter-spacing: .8px;
  padding: 2px 7px 1px;
  border-radius: 6px;
  color: #0a1226;
  background: linear-gradient(180deg, #6fd6ff, #2aa6e0);
}
.ptn-pop-card .ptn-erid {
  align-self: flex-end;
  max-width: 100%;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  font-size: 10px;
  line-height: 1.8;
  padding: 0 8px;
  border-radius: 8px;
  color: rgba(226, 240, 255, .82);
  background: rgba(5, 9, 26, .6);

  pointer-events: none;
}

.ptn-pop-close {
  position: absolute; top: 6px; right: 6px;
  width: 34px; height: 34px;
  border-radius: 50%;
  border: 1px solid var(--panel-edge);
  background: rgba(10, 22, 52, .8);
  color: #cfe9ff;
  font-size: 15px;
  cursor: pointer;
}

.ptn-pop-media { width: 100%; line-height: 0; }
.ptn-pop-img {
  display: block;
  width: 100%;
  height: auto;
  max-height: 52vh;
  object-fit: contain;
  border-radius: 10px;
  user-select: none;
  -webkit-user-drag: none;
}

.ptn-pop-title {
  font-family: var(--display);
  font-size: 19px;
  line-height: 1.25;
  color: #fff;
  text-align: center;
}
.ptn-pop-cta { width: 100%; text-align: center; }

.ptn-pop-close:focus-visible,
.ptn-pop-cta:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: 2px;
}

body.ptn-locked { overflow: hidden; }

@media (prefers-reduced-motion: reduce) {
  .ptn-pop-card { animation: none; }
}