/* トラックはl-containerの外に置いて画面幅いっぱいまで伸ばし、
   左側だけl-containerの内側の余白位置に揃える(右端は画面端まで見せる)。
   常時自動でゆっくり流れ続け、クリック長押しで早送りできる(modules/carousel.js)。 */
.p-carousel__track {
  display: flex;
  align-items: center;
  gap: 24px;
  width: 100%;
  overflow-x: auto;
  cursor: grab;
  padding-block: 24px;
  padding-left: calc(max(0px, (100vw - 1120px) / 2) + 24px);
  padding-right: 24px;
  scrollbar-width: none;
}

.p-carousel__track::-webkit-scrollbar {
  display: none;
}

.p-carousel__track:active {
  cursor: grabbing;
}

@media (min-width: 1440px) {
  .p-carousel__track {
    padding-left: calc(max(0px, (100vw - 1280px) / 2) + 40px);
  }
}

@media (min-width: 1800px) {
  .p-carousel__track {
    padding-left: calc(max(0px, (100vw - 1480px) / 2) + 48px);
  }
}

.p-carousel__item {
  flex: 0 0 clamp(260px, 32vw, 340px);
  height: 300px;
  user-select: none;
}

/* --focusはmodules/carousel.jsが毎フレーム0〜1で更新する
   (トラック中央に近いカードほど1に近づく)。中央のカードだけ
   浮き上がって光り、両端に流れていくカードは沈んで見えるようにする。 */
.p-service-tile {
  --focus: 0;
  position: relative;
  display: flex;
  flex-direction: column;
  height: 100%;
  overflow: hidden;
  border-radius: 18px;
  border: 1px solid var(--color-border);
  background-color: var(--color-bg-elevated);
  padding: 28px 26px;
  transform: scale(calc(0.92 + var(--focus) * 0.08)) translateY(calc((1 - var(--focus)) * 6px));
  opacity: calc(0.5 + var(--focus) * 0.5);
  filter: saturate(calc(0.6 + var(--focus) * 0.4));
  box-shadow:
    0 0 0 1px rgba(108, 199, 255, calc(var(--focus) * 0.5)),
    0 30px 60px -30px rgba(47, 150, 224, calc(var(--focus) * 0.6));
  will-change: transform, opacity;
}

.p-service-tile__index {
  position: absolute;
  right: 12px;
  bottom: -6px;
  font-family: var(--font-family-mono);
  font-size: 5.5rem;
  font-weight: 700;
  line-height: 1;
  color: var(--color-text);
  opacity: 0.05;
  pointer-events: none;
}

.p-service-tile__icon {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  border-radius: 12px;
  background-color: rgba(255, 255, 255, 0.06);
  border: 1px solid var(--color-border);
  color: var(--color-accent-bright);
  transition: background-color 0.25s ease, color 0.25s ease, border-color 0.25s ease;
}

.p-service-tile__icon svg {
  width: 24px;
  height: 24px;
}

.p-service-tile:hover .p-service-tile__icon {
  background: linear-gradient(135deg, var(--color-accent), var(--color-primary));
  color: #ffffff;
  border-color: transparent;
}

.p-service-tile__tag {
  position: relative;
  display: inline-block;
  margin-top: 16px;
  font-family: var(--font-family-mono);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  color: var(--color-accent-bright);
}

.p-service-tile__title {
  position: relative;
  margin-top: 8px;
  font-size: 1.08rem;
  color: var(--color-text);
}

.p-service-tile__text {
  position: relative;
  margin-top: 10px;
  font-size: 0.88rem;
  color: var(--color-text-muted);
  line-height: 1.75;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.p-service-tile__arrow {
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-top: auto;
  padding-top: 16px;
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--color-accent);
  transition: gap 0.25s ease;
}

.p-service-tile:hover .p-service-tile__arrow {
  gap: 10px;
}

@media (prefers-reduced-motion: reduce) {
  .p-service-tile {
    transform: none;
    opacity: 1;
    filter: none;
  }
}

@media (max-width: 640px) {
  .p-carousel__item {
    flex-basis: min(78vw, 300px);
    height: 300px;
  }
}