body {
  background-color: #000;
  border: 0;
  margin: 0;
  font-size: 100%;
  font-family: Helvetica, Arial, sans-serif;
  font-weight: 300;
  text-align: left;
  position: relative;
  min-height: 100vh;
}

/* メイン領域 */
#main-containts {
  padding: clamp(18px, 4vw, 44px);
}

#toph {
  max-width: 980px;
}

/* タイトル */
#toph h1 {
  color: rgba(255, 255, 255, 0.92);
  font-size: 15.5px;
  font-weight: 300;
  letter-spacing: 0.18em;
  margin: 0 0 14px 0;
}

/* リンク列 */
.links {
  display: inline-flex;
  flex-wrap: wrap;
  gap: 10px 18px;
  align-items: baseline;
}

.links a {
  display: inline-block;
  position: relative;
  letter-spacing: 0.06em;
  font-size: 13px;
  text-decoration: none;
  color: rgba(200, 113, 158, 0.92);
  font-weight: 300;
  padding: 2px 0;
  transition: color 200ms ease;
}

.links a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -2px;
  width: 100%;
  height: 1px;
  background: currentColor;
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 220ms ease;
  opacity: 0.9;
}

.links a:hover {
  color: rgba(255, 255, 255, 0.92);
}

.links a:hover::after {
  transform: scaleX(1);
}

/* DVDロゴ（JSで生成） */
.dvd-logo {
  position: fixed;
  z-index: 10000;
  width: 80px;
  height: auto;
  pointer-events: auto;
}

/* フッター */
footer {
  color: rgba(255,255,255,.6);
  font-size: 10px;
  text-align: right;
  position: absolute;
  bottom: 0;
  right: 0;
  padding: 1em;
  font-family: Helvetica, Arial, sans-serif;
  font-weight: 300;
}

/* Selected Works dropdown (PC hover) */
.links .dropdown{
  position: relative;
  display: inline-block;
  padding-bottom: 8px;
}

.dropdown-trigger{
  display: inline-block;
  /* .links a に合わせた見た目 */
}

.dropdown-menu{
  position: absolute;
  left: 0;
  top: 100%;
  min-width: 190px;

  background: transparent;
  border: 0;
  padding: 8px 0;

  opacity: 0;
  transform: translateY(-6px);
  pointer-events: none;
  transition: opacity 180ms ease, transform 220ms ease;

  z-index: 50;
}

.dropdown-menu a{
  display: block;
  padding: 8px 8px;
  color: rgba(200, 113, 158, 0.92);
  text-decoration: none;
  font-size: 13px;
  font-weight: 300;
  letter-spacing: 0.06em;
}

.dropdown-menu a::after{
  display: none;
}

.dropdown-menu a:hover{
  color: rgba(255,255,255,.92);
  background: transparent;
}

@media (min-width: 761px){
  .links .dropdown[data-open="true"] .dropdown-menu{
    opacity: 1;
    transform: translateY(0);
    pointer-events: auto;
  }

  .links .dropdown[data-open="true"] .dropdown-trigger{
    color: rgba(255, 255, 255, 0.92);
  }

  .links .dropdown[data-open="true"] .dropdown-trigger::after{
    transform: scaleX(1);
  }
}

@media (max-width: 760px){
  .dropdown-menu{
    display: none;
  }
}