/* ===== Section gallery slider ===== */
.gallery-block {
  margin-top   : 28px;
  padding      : 24px;
  border-radius: 28px;
  background   : linear-gradient(135deg, rgba(255, 255, 255, .42), rgba(255, 255, 255, .22));
  border       : 1px solid rgba(18, 18, 18, .08);
  box-shadow   : var(--shadow);
}

.gallery-head {
  display      : grid;
  gap          : 10px;
  margin-bottom: 18px;
}

.gallery-title {
  margin     : 0;
  font-family: "Noto Serif TC", serif;
  font-size  : 30px;
  line-height: 1.2;
}

.gallery-intro {
  color      : var(--ink-soft);
  font-size  : 15px;
  line-height: 1.8;
}

.gallery-shell {
  position: relative;
}

.slider-frame {
  display              : grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  gap                  : 14px;
  align-items          : center;
}

.slider-nav {
  width        : 48px;
  height       : 48px;
  border-radius: 999px;
  border       : 1px solid rgba(18, 18, 18, .12);
  background   : rgba(255, 255, 255, .66);
  color        : var(--ink);
  font-size    : 28px;
  line-height  : 1;
  display      : inline-grid;
  place-items  : center;
  cursor       : pointer;
  transition   : transform var(--transition), background var(--transition);
}

.slider-nav:hover {
  transform : translateY(-2px);
  background: rgba(158, 47, 47, .12);
}

.slider-main {
  min-width: 0;
  display  : grid;
  gap      : 12px;
}

.slider-stage {
  position  : relative;
  min-height: 0;
}

.slide-card {
  display              : none;
  grid-template-columns: minmax(0, 1.08fr) minmax(280px, .92fr);
  gap                  : 18px;
  align-items          : stretch;
}

.slide-card.is-active {
  display: grid;
}

.slide-media {
  position     : relative;
  display      : block;
  width        : 100%;
  border       : none;
  padding      : 0;
  background   : transparent;
  cursor       : zoom-in;
  border-radius: 22px;
  overflow     : hidden;
  aspect-ratio : 16 / 9;
}

.slide-media img {
  width     : 100%;
  height    : 100%;
  object-fit: cover;
  display   : block;
  background: linear-gradient(135deg, #ded2c0, #b7a791);
}

.slide-media::after {
  content       : "點擊放大";
  position      : absolute;
  right         : 14px;
  bottom        : 14px;
  padding       : 8px 10px;
  border-radius : 999px;
  background    : rgba(18, 18, 18, .72);
  color         : #fff;
  font-size     : 11px;
  letter-spacing: .18em;
  text-transform: uppercase;
}

.slide-copy {
  display      : grid;
  gap          : 12px;
  padding      : 18px;
  border-radius: 22px;
  background   : rgba(255, 255, 255, .48);
  border       : 1px solid rgba(18, 18, 18, .08);
}

.slide-kicker {
  width         : fit-content;
  padding       : 7px 10px;
  border-radius : 999px;
  background    : rgba(158, 47, 47, .1);
  color         : var(--accent);
  font-size     : 11px;
  letter-spacing: .16em;
  text-transform: uppercase;
  font-weight   : 800;
}

.slide-title {
  margin     : 0;
  font-family: "Noto Serif TC", serif;
  font-size  : 26px;
  line-height: 1.22;
}

.slide-caption {
  color      : var(--ink-soft);
  font-size  : 15px;
  line-height: 1.9;
}

.slider-toolbar {
  display        : flex;
  justify-content: space-between;
  align-items    : center;
  gap            : 12px;
  flex-wrap      : wrap;
}

.slider-dots {
  display  : flex;
  flex-wrap: wrap;
  gap      : 8px;
}

.slider-dot {
  width        : 12px;
  height       : 12px;
  border-radius: 999px;
  border       : none;
  padding      : 0;
  background   : rgba(18, 18, 18, .18);
  cursor       : pointer;
  transition   : transform var(--transition), background var(--transition);
}

.slider-dot.is-active {
  background: var(--accent);
  transform : scale(1.1);
}

.slider-meta {
  display       : inline-flex;
  align-items   : center;
  gap           : 10px;
  color         : var(--muted);
  font-size     : 13px;
  letter-spacing: .08em;
}

.slider-count {
  font-weight: 800;
  color      : var(--ink);
}

.slider-note {
  color    : var(--muted);
  font-size: 13px;
}

/* ===== Fullscreen lightbox ===== */
.lightbox {
  position       : fixed;
  inset          : 0;
  z-index        : 140;
  display        : grid;
  place-items    : center;
  padding        : max(18px, env(safe-area-inset-top)) max(18px, env(safe-area-inset-right)) max(18px, env(safe-area-inset-bottom)) max(18px, env(safe-area-inset-left));
  background     : rgba(8, 8, 8, .82);
  backdrop-filter: blur(12px);
  opacity        : 0;
  visibility     : hidden;
  transition     : opacity var(--transition), visibility var(--transition);
}

.lightbox.is-open {
  opacity   : 1;
  visibility: visible;
}

.lightbox-panel {
  width                : min(1200px, 100%);
  display              : grid;
  grid-template-columns: minmax(0, 1.3fr) minmax(280px, .7fr);
  gap                  : 18px;
  align-items          : stretch;
}

.lightbox-media-wrap {
  border-radius: 28px;
  overflow     : hidden;
  background   : rgba(255, 255, 255, .06);
  border       : 1px solid rgba(255, 255, 255, .1);
  min-height   : 0;
  display      : grid;
}

.lightbox-image {
  width     : 100%;
  height    : 100%;
  max-height: 78vh;
  object-fit: contain;
  background: linear-gradient(135deg, #d7c7b0, #ab9983);
}

.lightbox-caption-box {
  padding      : 22px;
  border-radius: 28px;
  background   : rgba(255, 255, 255, .92);
  border       : 1px solid rgba(18, 18, 18, .08);
  display      : grid;
  align-content: start;
  gap          : 12px;
  max-height   : 78vh;
  overflow     : auto;
}

.lightbox-title {
  margin     : 0;
  font-family: "Noto Serif TC", serif;
  font-size  : 34px;
  line-height: 1.15;
}

.lightbox-caption {
  color      : var(--ink-soft);
  font-size  : 15px;
  line-height: 1.9;
}

.lightbox-counter {
  font-size     : 13px;
  color         : var(--muted);
  letter-spacing: .08em;
}

.lightbox-close,
.lightbox-nav {
  position     : fixed;
  z-index      : 2;
  width        : 52px;
  height       : 52px;
  border-radius: 999px;
  border       : 1px solid rgba(255, 255, 255, .18);
  background   : rgba(255, 255, 255, .12);
  color        : #fff;
  font-size    : 34px;
  line-height  : 1;
  display      : grid;
  place-items  : center;
  cursor       : pointer;
}

.lightbox-close {
  top  : max(18px, env(safe-area-inset-top));
  right: max(18px, env(safe-area-inset-right));
}

.lightbox-prev {
  left     : max(18px, env(safe-area-inset-left));
  top      : 50%;
  transform: translateY(-50%);
}

.lightbox-next {
  right    : max(18px, env(safe-area-inset-right));
  top      : 50%;
  transform: translateY(-50%);
}

/* ===== Modal / Lightbox safe responsive patch ===== */
/* ===== 修正 modal / lightbox 在 1024 以下的溢出 ===== */
.modal,
.lightbox {
  position: fixed;
  inset: 0;
  z-index: 9999;
  display: grid;
  place-items: center;
  padding: 16px;
  background: rgba(0, 0, 0, 0.55);
  backdrop-filter: blur(8px);
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  overflow: hidden;
  width: 100%;
  max-width: 100dvw;
}

.modal.is-open,
.lightbox.is-open {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
}

.modal *,
.lightbox * {
  box-sizing: border-box;
  min-width: 0;
}

.modal-panel,
.lightbox-panel {
  width: min(1700px, calc(100dvw - 32px));
  max-width: 100%;
  max-height: calc(100dvh - 32px);
  overflow: auto;
}

.lightbox-panel {
  position: relative;
  display: grid;
  grid-template-columns:minmax(0, 1fr) minmax(0, 580px);
  gap: 20px;
  align-items: center;
  background: #f7f1e5;
  border-radius: 28px;
  border: 1px solid rgba(18, 18, 18, 0.08);
  box-shadow: 0 40px 120px rgba(0, 0, 0, 0.25);
  padding: 24px;
  overflow: hidden;
}

.modal-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 280px);
  gap: 20px;
  align-items: start;
}

.lightbox-media-wrap,
.lightbox-caption-box,
.modal-grid > div,
.modal-meta {
  min-width: 0;
}

.lightbox-image {
  display: block;
  max-width: 100%;
  max-height: calc(100dvh - 140px);
  width: auto;
  height: auto;
  object-fit: contain;
  border-radius: 18px;
}

.lightbox-close,
.modal-close {
  position: absolute;
  top: 16px;
  right: 16px;
  z-index: 3;
}

.lightbox-nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 44px;
  height: 44px;
  border: 1px solid rgba(18, 18, 18, 0.12);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.92);
  display: grid;
  place-items: center;
  cursor: pointer;
  z-index: 3;
}

.lightbox-prev {
  left: 16px;
}

.lightbox-next {
  right: 16px;
}

@media (max-width: 1024px) {
  .modal,
  .lightbox {
    padding: 14px;
  }

  .modal-panel,
  .lightbox-panel {
    width: min(100%, calc(100dvw - 28px));
    max-width: calc(100dvw - 28px);
    max-height: calc(100dvh - 28px);
    padding: 20px;
  }

  .modal-grid,
  .lightbox-panel {
    grid-template-columns: 1fr;
  }

  .lightbox-image {
    max-height: 56dvh;
  }

  .lightbox-nav {
    top: auto;
    bottom: 16px;
    transform: none;
  }

  .lightbox-prev {
    left: 16px;
  }

  .lightbox-next {
    right: 16px;
  }
}



.slide-card,
.slide-copy,
.slide-media,
.slider-main,
.slider-stage {
  min-width: 0;
}



@media (max-width: 860px) {
  .slide-card {
    grid-template-columns: 1fr;
    gap: 14px;
  }

  .slide-copy {
    padding: 16px;
  }

  .slide-title {
    font-size: 22px;
  }

  .slide-caption {
    font-size: 14px;
    line-height: 1.8;
  }
}



@media (max-width: 640px) {
  .modal,
  .lightbox {
    padding: 10px;
  }

  .modal-panel,
  .lightbox-panel {
    width: min(100%, calc(100dvw - 20px));
    max-width: calc(100dvw - 20px);
    max-height: calc(100dvh - 20px);
    padding: 16px;
    border-radius: 20px;
  }

  .lightbox-image {
    max-height: 48dvh;
  }

  .lightbox-close,
  .modal-close,
  .lightbox-nav {
    width: 40px;
    height: 40px;
  }
}




@media (max-width: 560px) {
  .gallery-block {
    padding: 18px;
    border-radius: 22px;
  }

  .gallery-title {
    font-size: 24px;
  }

  .gallery-intro {
    font-size: 14px;
    line-height: 1.75;
  }

  .slider-frame {
    grid-template-columns: 40px minmax(0, 1fr) 40px;
    gap: 8px;
    align-items: center;
  }

  .slider-nav {
    width: 40px;
    height: 40px;
    font-size: 22px;
  }

  .slide-card {
    grid-template-columns: 1fr;
    gap: 12px;
  }

  .slide-media {
    aspect-ratio: 4 / 3;
    border-radius: 18px;
  }

  .slide-copy {
    padding: 14px;
    border-radius: 18px;
  }

  .slide-title {
    font-size: 20px;
    line-height: 1.25;
  }

  .slide-caption {
    font-size: 14px;
    line-height: 1.75;
  }

  .slider-toolbar {
    gap: 10px;
  }

  .slider-meta {
    font-size: 12px;
    letter-spacing: 0.04em;
    flex-wrap: wrap;
  }

  .slider-note {
    font-size: 12px;
  }
}

@media (max-width: 425px) {
  .slider-frame {
    grid-template-columns: 36px minmax(0, 1fr) 36px;
    gap: 6px;
  }

  .slider-nav {
    width: 36px;
    height: 36px;
    font-size: 20px;
  }

  .slide-card {
    grid-template-columns: 1fr;
  }

  .slide-media {
    width: 100%;
    min-height: 180px;
    aspect-ratio: 4 / 3;
  }

  .slide-media img {
    width: 100%;
    height: 100%;
    object-fit: cover;
  }

  .slide-copy {
    width: 100%;
    padding: 12px;
  }

  .slide-kicker {
    font-size: 10px;
    letter-spacing: 0.12em;
  }

  .slide-title {
    font-size: 18px;
  }

  .slide-caption {
    font-size: 13px;
    line-height: 1.7;
  }
}