/* =========================================================
   Hero Visual Carousel Effects
   首頁主視覺：3～4 張店內照輪播 + hover 微放大 + 點擊大圖
   檔名建議：
   images/main-visual.jpg
   images/main-visual-02.jpg
   images/main-visual-03.jpg
   images/main-visual-04.jpg

   可直接覆蓋舊版：
   css/hero-visual-effects.css
   ========================================================= */

.visual.hero-visual-trigger {
  appearance: none;
  -webkit-appearance: none;
  display: block;
  width: 100%;
  min-height: 520px;
  padding: 0;
  overflow: hidden;
  position: relative;
  cursor: zoom-in;
  text-align: left;
  color: var(--text);
  background:
    linear-gradient(180deg, rgba(255,255,255,.08), rgba(255,255,255,.02));
  border: 1px solid rgba(232, 201, 129, 0.22);
  border-radius: 38px;
  box-shadow:
    0 24px 72px rgba(0, 0, 0, 0.38),
    inset 0 1px 0 rgba(255, 255, 255, 0.07);
}

/* 關掉原本 style.css 的提示字 */
.visual.hero-visual-trigger::after,
.visual.hero-visual-trigger::before {
  display: none;
}

.hero-visual-slides {
  position: absolute;
  inset: 0;
  z-index: 0;
  overflow: hidden;
  border-radius: inherit;
  background:
    radial-gradient(circle at 30% 20%, rgba(242, 167, 198, 0.12), transparent 42%),
    rgba(8, 7, 13, 0.88);
}

.hero-visual-slide {
  position: absolute;
  inset: 0;
  opacity: 0;
  transform: scale(1.015);
  transition:
    opacity 0.9s ease,
    transform 1.2s cubic-bezier(0.16, 1, 0.3, 1),
    filter 0.78s cubic-bezier(0.16, 1, 0.3, 1);
  will-change: opacity, transform, filter;
}

.hero-visual-slide.is-active {
  opacity: 1;
  transform: scale(1);
  z-index: 1;
}

.hero-visual-slide img {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
  filter: brightness(0.96) saturate(1.02);
}

.hero-visual-slide::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(8, 7, 13, 0.02), rgba(8, 7, 13, 0.26)),
    radial-gradient(circle at 18% 0%, rgba(232, 201, 129, 0.08), transparent 38%);
  pointer-events: none;
}

.hero-visual-glow {
  position: absolute;
  inset: 0;
  z-index: 2;
  border-radius: inherit;
  pointer-events: none;
  background:
    radial-gradient(circle at 20% 0%, rgba(232, 201, 129, 0.12), transparent 38%),
    radial-gradient(circle at 88% 92%, rgba(242, 167, 198, 0.12), transparent 42%);
  opacity: 0.72;
  transition: opacity 0.45s ease;
}

.hero-visual-caption {
  position: absolute;
  left: 22px;
  right: 22px;
  bottom: 22px;
  z-index: 4;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 15px 18px;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 24px;
  color: rgba(255, 255, 255, 0.82);
  background: rgba(8, 7, 13, 0.48);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  font-size: 14px;
  letter-spacing: 0.04em;
  transition:
    transform 0.32s ease,
    border-color 0.32s ease,
    background 0.32s ease,
    color 0.32s ease;
}

.hero-visual-caption::after {
  content: "VIEW";
  color: var(--gold);
  letter-spacing: 0.16em;
  font-size: 12px;
}

.hero-visual-dots {
  position: absolute;
  left: 22px;
  right: 22px;
  bottom: 92px;
  z-index: 5;
  display: flex;
  align-items: center;
  gap: 8px;
  pointer-events: auto;
}

.hero-visual-dot {
  width: 30px;
  height: 8px;
  padding: 0;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.18);
  cursor: pointer;
  opacity: 0.72;
  transition:
    width 0.22s ease,
    opacity 0.22s ease,
    background 0.22s ease,
    border-color 0.22s ease;
}

.hero-visual-dot:hover,
.hero-visual-dot.is-active {
  width: 42px;
  opacity: 1;
  border-color: rgba(232, 201, 129, 0.42);
  background: linear-gradient(135deg, rgba(232, 201, 129, 0.82), rgba(242, 167, 198, 0.72));
}

.visual.hero-visual-trigger:hover,
.visual.hero-visual-trigger:focus-visible {
  border-color: rgba(232, 201, 129, 0.46);
  box-shadow:
    0 28px 84px rgba(0, 0, 0, 0.46),
    0 0 0 1px rgba(232, 201, 129, 0.08),
    inset 0 1px 0 rgba(255, 255, 255, 0.08);
}

.visual.hero-visual-trigger:hover .hero-visual-slide.is-active,
.visual.hero-visual-trigger:focus-visible .hero-visual-slide.is-active {
  transform: scale(1.045);
  filter: brightness(1.08) saturate(1.05);
}

.visual.hero-visual-trigger:hover .hero-visual-glow,
.visual.hero-visual-trigger:focus-visible .hero-visual-glow {
  opacity: 1;
}

.visual.hero-visual-trigger:hover .hero-visual-caption,
.visual.hero-visual-trigger:focus-visible .hero-visual-caption {
  transform: translateY(-2px);
  border-color: rgba(232, 201, 129, 0.34);
  background: rgba(8, 7, 13, 0.58);
  color: #fff8f2;
}

/* 懸浮大圖 */
body.hero-visual-modal-open {
  overflow: hidden;
}

.hero-visual-modal {
  position: fixed;
  inset: 0;
  z-index: 1200;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 28px;
  background: rgba(3, 3, 8, 0.76);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
}

.hero-visual-modal.show {
  display: flex;
}

.hero-visual-dialog {
  position: relative;
  width: min(1080px, 94vw);
  max-height: 88vh;
  overflow: hidden;
  border: 1px solid rgba(232, 201, 129, 0.28);
  border-radius: 34px;
  background:
    radial-gradient(circle at 18% 12%, rgba(242, 167, 198, 0.15), transparent 28%),
    linear-gradient(180deg, rgba(22, 18, 31, 0.98), rgba(9, 8, 15, 0.98));
  box-shadow: 0 34px 110px rgba(0, 0, 0, 0.68);
  animation: heroVisualModalIn 0.28s cubic-bezier(0.16, 1, 0.3, 1) both;
}

.hero-visual-modal-img {
  width: 100%;
  max-height: 78vh;
  display: block;
  object-fit: contain;
  background: rgba(8, 7, 13, 0.92);
}

.hero-visual-modal-caption {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  padding: 16px 22px 18px;
  color: var(--muted);
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.hero-visual-modal-caption strong {
  color: var(--gold);
  letter-spacing: 0.08em;
}

.hero-visual-close {
  position: absolute;
  top: 16px;
  right: 18px;
  z-index: 2;
  width: 42px;
  height: 42px;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 999px;
  background: rgba(0, 0, 0, 0.40);
  color: var(--text);
  font-size: 28px;
  line-height: 1;
  cursor: pointer;
}

.hero-visual-close:hover {
  border-color: rgba(232, 201, 129, 0.55);
  color: var(--gold);
}

@keyframes heroVisualModalIn {
  from {
    opacity: 0;
    transform: translateY(10px) scale(0.985);
  }
  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

@media (max-width: 900px) {
  .visual.hero-visual-trigger {
    min-height: 420px;
  }
}

@media (max-width: 680px) {
  .hero-visual-modal {
    padding: 14px;
  }

  .hero-visual-dialog {
    border-radius: 26px;
  }

  .hero-visual-caption {
    left: 16px;
    right: 16px;
    bottom: 16px;
    padding: 13px 15px;
  }

  .hero-visual-dots {
    left: 16px;
    right: 16px;
    bottom: 82px;
  }

  .hero-visual-modal-caption {
    display: block;
    padding: 14px 18px 16px;
  }

  .hero-visual-modal-caption span {
    display: block;
    margin-top: 4px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .visual.hero-visual-trigger,
  .visual.hero-visual-trigger *,
  .hero-visual-dialog {
    transition: none !important;
    animation: none !important;
  }
}