body {
  margin: 0;
  font-family: Georgia, serif;
  background:
    radial-gradient(circle at top, rgba(88,50,124,.55), transparent 35%)
    #090511;
  color: #f5e8ff;
  background-image: url("https://64.media.tumblr.com/3e0fc8e8fbd9766f156d9d23fd34082a/eed3670e5d89cc39-79/s250x400/0f8aedf0e24aa0545caa1a5ca562d9ad90edc418.gif");
}

#wrapper {
  max-width: 1200px;
  margin: 0 auto;
  padding: 20px;
}

.layout {
  display: grid;
  grid-template-columns: 170px 1fr 250px;
  gap: 18px;
  align-items: start;
}

.left-column,
.right-column {
  display: flex;
  flex-direction: column;
  gap: 18px;
  position: sticky;
  top: 20px;
}

.frame {
  border: 3px double #cfa9ff;
  background: rgba(20, 11, 35, 0.92);
  box-shadow: 0 0 18px rgba(180, 122, 255, 0.25);
}

.side-card {
  padding: 12px;
  text-align: center;
  font-size: 13px;
  line-height: 1.6;
}

.moon {
  font-size: 52px;
  margin: 8px 0;
  text-shadow: 0 0 14px #fff0b8;
}

.stamp {
  display: block;
  margin: 8px auto;
  max-width: 100%;
  border: 1px solid #9b7fd1;
}

.center {
  overflow: hidden;
}

.hero {
  position: relative;
  min-height: 320px;
  background:
    linear-gradient(rgba(11,5,24,.45), rgba(11,5,24,.8)),
    url('') center/cover;
  border-bottom: 3px double #cfa9ff;
  display: flex;
  align-items: end;
}

.hero-text {
  padding: 32px;
  max-width: 500px;
}

.hero h1 {
  margin: 0;
  font-size: 68px;
  line-height: .9;
  font-style: italic;
  color: #ffe7fb;
  text-shadow: 0 0 10px #ffb6e6, 0 0 28px #9163ff;
}

.hero p {
  margin-top: 14px;
  font-size: 16px;
  letter-spacing: 2px;
  text-transform: lowercase;
  color: #f0d5ff;
}

.floating-nav {
  position: absolute;
  right: 22px;
  top: 22px;
  width: 140px;
  background: rgba(18, 10, 30, 0.88);
  border: 2px solid #d9b8ff;
  padding: 10px;
  text-align: center;
}

.floating-nav a {
  display: block;
  margin: 8px 0;
  padding: 6px;
  color: #ffe8b5;
  text-decoration: none;
  border: 1px solid #7d5ab4;
  background: rgba(90, 57, 132, .3);
  font-size: 13px;
}

.floating-nav a:hover {
  background: rgba(143, 98, 194, .55);
}

.content-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
  padding: 18px;
}

.panel {
  border: 2px solid #b594ea;
  background: rgba(33, 18, 54, .75);
  min-height: 180px;
}

.panel.wide {
  grid-column: span 2;
}

.panel-title {
  padding: 10px 14px;
  background: linear-gradient(to right, #42275f, #7047a8);
  border-bottom: 1px solid #cfa9ff;
  font-size: 18px;
  color: #ffeab7;
  letter-spacing: 1px;
}

.panel-body {
  padding: 16px;
  font-size: 14px;
  line-height: 1.8;
}

.gallery {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
}

.gallery div {
  aspect-ratio: 1 / 1;
  border: 1px solid #cfa9ff;
  background: linear-gradient(rgba(24,12,40,.3), rgba(24,12,40,.3)), #1d1031;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #dbc6ff;
  font-size: 13px;
  text-align: center;
  padding: 8px;
}

.quote {
  font-style: italic;
  color: #f3d4f9;
  border-left: 2px solid #cfa9ff;
  padding-left: 10px;
}

.blink {
  animation: blink 1s step-end infinite;
}

@keyframes blink {
  50% { opacity: 0; }
}

footer {
  text-align: center;
  margin-top: 18px;
  padding: 12px;
  color: #cab5ef;
  font-size: 12px;
}

@media (max-width: 900px) {
  .layout {
    grid-template-columns: 1fr;
  }

  .left-column,
  .right-column {
    position: static;
  }

  .content-grid {
    grid-template-columns: 1fr;
  }

  .panel.wide {
    grid-column: span 1;
  }

  .gallery {
    grid-template-columns: 1fr 1fr;
  }

  .floating-nav {
    position: static;
    width: auto;
    margin: 20px;
  }

  .hero h1 {
    font-size: 48px;
  }
}