/* V179 — 永恆生命私人美術館選品互動層
   Product artwork remains the original 1492 × 1054 transparent source.
   The six views use background positioning only: no colour filter, flip or distortion. */

.v179-edition {
  --v179-ivory: #fbf8f1;
  --v179-porcelain: #fffdfa;
  --v179-linen: #f4ede2;
  --v179-champagne: #b5874d;
  --v179-champagne-deep: #8e6538;
  --v179-gold-line: rgba(181, 135, 77, .28);
  --v179-ink: #342b23;
  --v179-muted: #716459;
  --v179-shadow: 0 28px 80px rgba(118, 85, 48, .14);
  --v179-soft-shadow: 0 14px 38px rgba(118, 85, 48, .1);
}

.v179-edition [data-v179-selector],
.v179-edition [data-v179-home-selector] {
  position: relative;
  isolation: isolate;
  color: var(--v179-ink);
  background:
    radial-gradient(circle at 74% 14%, rgba(213, 181, 136, .18), transparent 33%),
    linear-gradient(145deg, var(--v179-porcelain), var(--v179-ivory) 55%, #f7f0e6);
  border: 1px solid var(--v179-gold-line);
  border-radius: 38px;
  box-shadow: var(--v179-shadow);
  overflow: hidden;
}

.v179-edition [data-v179-selector]::before,
.v179-edition [data-v179-home-selector]::before {
  content: "";
  position: absolute;
  z-index: -1;
  width: min(42vw, 560px);
  aspect-ratio: 1;
  inset: -34% -10% auto auto;
  border: 1px solid rgba(181, 135, 77, .16);
  border-radius: 50%;
  box-shadow: 0 0 0 42px rgba(181, 135, 77, .035), 0 0 0 84px rgba(181, 135, 77, .025);
  pointer-events: none;
}

.v179-selector,
.v179-private-gallery {
  padding: clamp(30px, 5vw, 74px);
}

.v179-selector__layout,
.v179-gallery__layout {
  display: grid;
  grid-template-columns: minmax(320px, .96fr) minmax(380px, 1.04fr);
  gap: clamp(34px, 6vw, 84px);
  align-items: center;
}

.v179-selector__stage,
.v179-gallery__stage,
[data-v179-art-stage] {
  position: relative;
  display: grid;
  place-items: center;
  min-width: 0;
  min-height: 520px;
  padding: clamp(24px, 4vw, 52px);
  border: 1px solid rgba(181, 135, 77, .18);
  border-radius: 30px;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, .84), rgba(248, 241, 231, .76)),
    repeating-linear-gradient(90deg, transparent 0 96px, rgba(181, 135, 77, .045) 97px);
  box-shadow: inset 0 1px rgba(255, 255, 255, .92), var(--v179-soft-shadow);
  overflow: hidden;
}

.v179-selector__stage::after,
.v179-gallery__stage::after,
[data-v179-art-stage]::after {
  content: "";
  position: absolute;
  left: 12%;
  right: 12%;
  bottom: 9%;
  height: 7%;
  border-radius: 50%;
  background: rgba(112, 79, 42, .12);
  box-shadow: 0 16px 32px rgba(112, 79, 42, .08);
  transform: scaleY(.42);
  pointer-events: none;
}

/* 1492 / (1054 × 1.5) = 0.944: exact aspect ratio of one 3 × 2 sprite cell. */
.v179-edition [data-v179-urn-art],
.v179-urn-sprite {
  position: relative;
  z-index: 1;
  display: block;
  width: min(100%, 480px);
  max-width: 480px;
  aspect-ratio: 1492 / 1581;
  margin-inline: auto;
  background-image: url("../images/eternal/urn-collection-cutout.webp");
  background-repeat: no-repeat;
  background-size: 300% 200%;
  background-position: 0 0;
  transition: opacity .2s ease;
}

.v179-edition [data-v179-urn-art].is-changing {
  opacity: .35;
}

.v179-edition [data-v179-urn-art][data-urn="pearl"],
.v179-urn-sprite[data-urn="pearl"] { background-position: 0% 0%; }
.v179-edition [data-v179-urn-art][data-urn="white-gold"],
.v179-urn-sprite[data-urn="white-gold"] { background-position: 50% 0%; }
.v179-edition [data-v179-urn-art][data-urn="jade-glow"],
.v179-urn-sprite[data-urn="jade-glow"] { background-position: 100% 0%; }
.v179-edition [data-v179-urn-art][data-urn="ivory"],
.v179-urn-sprite[data-urn="ivory"] { background-position: 0% 100%; }
.v179-edition [data-v179-urn-art][data-urn="celadon"],
.v179-urn-sprite[data-urn="celadon"] { background-position: 50% 100%; }
.v179-edition [data-v179-urn-art][data-urn="amber"],
.v179-urn-sprite[data-urn="amber"] { background-position: 100% 100%; }

.v179-selector__content,
.v179-gallery__content,
#v179-urn-panel {
  width: 100%;
  min-width: 0;
}

.v179-selector__eyebrow,
.v179-gallery__eyebrow {
  display: flex;
  align-items: center;
  gap: 12px;
  margin: 0 0 18px;
  color: var(--v179-champagne-deep);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .22em;
  text-transform: uppercase;
}

.v179-selector__eyebrow::before,
.v179-gallery__eyebrow::before {
  content: "";
  width: 40px;
  height: 1px;
  background: var(--v179-champagne);
}

.v179-edition [data-v179-title] {
  margin: 0;
  color: var(--v179-ink);
  font-family: "Noto Serif TC", "Songti TC", serif;
  font-size: clamp(32px, 4.4vw, 62px);
  font-weight: 500;
  letter-spacing: .035em;
  line-height: 1.16;
}

.v179-edition [data-v179-subtitle] {
  display: block;
  margin-top: 12px;
  color: var(--v179-champagne-deep);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .24em;
  line-height: 1.5;
}

.v179-edition [data-v179-guidance] {
  max-width: 36em;
  margin: 24px 0 0;
  color: var(--v179-muted);
  font-size: clamp(15px, 1.4vw, 17px);
  line-height: 1.95;
}

.v179-selector__facts,
.v179-gallery__facts {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
  margin: 28px 0 0;
}

.v179-selector__fact,
.v179-gallery__fact {
  min-width: 0;
  padding: 18px 20px;
  border: 1px solid rgba(181, 135, 77, .18);
  border-radius: 18px;
  background: rgba(255, 255, 255, .58);
}

.v179-selector__fact small,
.v179-gallery__fact small {
  display: block;
  margin-bottom: 7px;
  color: var(--v179-champagne-deep);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: .14em;
}

.v179-edition [data-v179-fact-tone],
.v179-edition [data-v179-fact-detail] {
  display: block;
  color: var(--v179-ink);
  font-size: 14px;
  font-weight: 600;
  line-height: 1.65;
}

.v179-selector__tabs,
.v179-gallery__tabs,
[data-v179-tablist] {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 8px;
  margin-top: 28px;
}

.v179-edition [data-v179-tab] {
  min-width: 0;
  min-height: 48px;
  padding: 10px 12px;
  border: 1px solid rgba(181, 135, 77, .22);
  border-radius: 14px;
  color: var(--v179-muted);
  background: rgba(255, 255, 255, .58);
  font: inherit;
  font-size: 13px;
  font-weight: 650;
  line-height: 1.35;
  cursor: pointer;
  transition: border-color .18s ease, color .18s ease, background .18s ease, box-shadow .18s ease, transform .18s ease;
}

.v179-edition [data-v179-tab]:hover {
  border-color: rgba(181, 135, 77, .58);
  color: var(--v179-champagne-deep);
  background: var(--v179-porcelain);
  transform: translateY(-1px);
}

.v179-edition [data-v179-tab][aria-selected="true"] {
  border-color: var(--v179-champagne);
  color: var(--v179-ink);
  background: linear-gradient(135deg, #fffdfa, #f4e8d5);
  box-shadow: inset 0 0 0 1px rgba(181, 135, 77, .16), 0 8px 22px rgba(118, 85, 48, .1);
}

.v179-edition [data-v179-tab]:focus-visible,
.v179-edition [data-v179-compare-add]:focus-visible,
.v179-edition [data-v179-compare-clear]:focus-visible,
.v179-edition [data-v179-compare-cta]:focus-visible,
.v179-edition .v179-compare-chip:focus-visible {
  outline: 3px solid rgba(181, 135, 77, .42);
  outline-offset: 3px;
}

.v179-selector__actions,
.v179-gallery__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 26px;
}

.v179-edition [data-v179-compare-add],
.v179-edition [data-v179-compare-cta],
.v179-edition [data-v179-compare-clear] {
  min-height: 48px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  padding: 12px 20px;
  border-radius: 999px;
  font: inherit;
  font-size: 14px;
  font-weight: 700;
  line-height: 1.35;
  text-decoration: none;
  cursor: pointer;
  transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease, background .18s ease, color .18s ease;
}

.v179-edition [data-v179-compare-add],
.v179-edition [data-v179-compare-cta] {
  border: 1px solid var(--v179-champagne-deep);
  color: #fffdf8;
  background: linear-gradient(135deg, #a97b44, #8e6538);
  box-shadow: 0 12px 26px rgba(126, 88, 47, .18);
}

.v179-edition [data-v179-compare-clear] {
  border: 1px solid rgba(181, 135, 77, .28);
  color: var(--v179-champagne-deep);
  background: rgba(255, 255, 255, .72);
}

.v179-edition [data-v179-compare-add]:hover:not(:disabled),
.v179-edition [data-v179-compare-cta]:hover,
.v179-edition [data-v179-compare-clear]:hover:not(:disabled) {
  transform: translateY(-2px);
  box-shadow: 0 15px 30px rgba(126, 88, 47, .2);
}

.v179-edition [data-v179-compare-add]:disabled,
.v179-edition [data-v179-compare-clear]:disabled {
  cursor: not-allowed;
  opacity: .54;
  box-shadow: none;
}

.v179-compare {
  margin-top: clamp(24px, 4vw, 42px);
  padding: clamp(20px, 3vw, 30px);
  border: 1px solid rgba(181, 135, 77, .2);
  border-radius: 24px;
  background: rgba(255, 255, 255, .68);
  box-shadow: inset 0 1px rgba(255, 255, 255, .9);
}

.v179-compare__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 14px;
}

.v179-compare__head strong {
  color: var(--v179-ink);
  font-family: "Noto Serif TC", "Songti TC", serif;
  font-size: 19px;
  font-weight: 600;
}

.v179-edition [data-v179-compare-count] {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 58px;
  min-height: 32px;
  padding: 5px 11px;
  border-radius: 999px;
  color: var(--v179-champagne-deep);
  background: #f5ead9;
  font-size: 12px;
  font-weight: 800;
  letter-spacing: .08em;
}

.v179-edition [data-v179-compare-list] {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  min-height: 46px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.v179-compare-chip {
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  gap: 9px;
  padding: 9px 14px;
  border: 1px solid rgba(181, 135, 77, .28);
  border-radius: 999px;
  color: var(--v179-ink);
  background: var(--v179-porcelain);
  font: inherit;
  font-size: 13px;
  font-weight: 650;
  cursor: pointer;
}

.v179-compare-chip::after {
  content: "×";
  color: var(--v179-champagne-deep);
  font-size: 18px;
  font-weight: 400;
  line-height: 1;
}

.v179-compare__empty {
  align-self: center;
  color: var(--v179-muted);
  font-size: 13px;
  line-height: 1.7;
}

.v179-compare__notice,
.v179-edition [data-v179-compare-note] {
  margin: 14px 0 0;
  color: var(--v179-muted);
  font-size: 12px;
  line-height: 1.7;
}

.v179-compare__notice::before,
.v179-edition [data-v179-compare-note]::before {
  content: "重要說明｜";
  color: var(--v179-champagne-deep);
  font-weight: 800;
}

.v179-compare__footer {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-top: 20px;
}

.v179-edition [data-v179-compare-status] {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* Homepage: a deliberately compact tasting of the full private salon. */
.v179-edition [data-v179-home-selector] {
  padding: clamp(24px, 4vw, 44px);
  border-radius: 30px;
}

.v179-edition [data-v179-home-selector] .v179-selector__layout,
.v179-edition [data-v179-home-selector] .v179-gallery__layout {
  grid-template-columns: minmax(250px, .8fr) minmax(360px, 1.2fr);
  gap: clamp(26px, 4vw, 54px);
}

.v179-edition [data-v179-home-selector] .v179-selector__stage,
.v179-edition [data-v179-home-selector] .v179-gallery__stage,
.v179-edition [data-v179-home-selector] [data-v179-art-stage] {
  min-height: 390px;
}

.v179-edition [data-v179-home-selector] [data-v179-urn-art] {
  width: min(100%, 350px);
}

.v179-edition [data-v179-home-selector] [data-v179-title] {
  font-size: clamp(28px, 3.5vw, 46px);
}

@media (max-width: 1120px) {
  .v179-selector__layout,
  .v179-gallery__layout {
    gap: clamp(28px, 4vw, 50px);
  }

  .v179-selector__stage,
  .v179-gallery__stage,
  [data-v179-art-stage] {
    min-height: 460px;
  }
}

@media (max-width: 900px) {
  .v179-selector__layout,
  .v179-gallery__layout,
  .v179-edition [data-v179-home-selector] .v179-selector__layout,
  .v179-edition [data-v179-home-selector] .v179-gallery__layout {
    grid-template-columns: minmax(0, 1fr);
  }

  .v179-selector__stage,
  .v179-gallery__stage,
  [data-v179-art-stage],
  .v179-edition [data-v179-home-selector] .v179-selector__stage,
  .v179-edition [data-v179-home-selector] .v179-gallery__stage,
  .v179-edition [data-v179-home-selector] [data-v179-art-stage] {
    min-height: min(72vw, 560px);
  }

  .v179-edition [data-v179-home-selector] [data-v179-urn-art] {
    width: min(100%, 420px);
  }
}

@media (max-width: 760px) {
  .v179-edition [data-v179-selector],
  .v179-edition [data-v179-home-selector] {
    border-radius: 26px;
  }

  .v179-selector,
  .v179-private-gallery {
    padding: 24px;
  }

  .v179-selector__tabs,
  .v179-gallery__tabs,
  [data-v179-tablist] {
    display: flex;
    overflow-x: auto;
    scroll-snap-type: x proximity;
    scrollbar-width: thin;
    margin-inline: -4px;
    padding: 4px 4px 10px;
  }

  .v179-edition [data-v179-tab] {
    flex: 0 0 min(42vw, 150px);
    scroll-snap-align: start;
  }
}

@media (max-width: 620px) {
  .v179-selector__stage,
  .v179-gallery__stage,
  [data-v179-art-stage],
  .v179-edition [data-v179-home-selector] .v179-selector__stage,
  .v179-edition [data-v179-home-selector] .v179-gallery__stage,
  .v179-edition [data-v179-home-selector] [data-v179-art-stage] {
    min-height: 0;
    padding: 20px;
    border-radius: 22px;
  }

  .v179-selector__facts,
  .v179-gallery__facts {
    grid-template-columns: minmax(0, 1fr);
  }

  .v179-compare__head,
  .v179-compare__footer {
    align-items: flex-start;
  }

  .v179-compare__footer,
  .v179-selector__actions,
  .v179-gallery__actions {
    flex-direction: column;
  }

  .v179-edition [data-v179-compare-add],
  .v179-edition [data-v179-compare-cta],
  .v179-edition [data-v179-compare-clear] {
    width: 100%;
  }
}

@media (max-width: 430px) {
  .v179-edition [data-v179-selector],
  .v179-edition [data-v179-home-selector] {
    border-radius: 20px;
  }

  .v179-selector,
  .v179-private-gallery,
  .v179-edition [data-v179-home-selector] {
    padding: 18px;
  }

  .v179-edition [data-v179-title],
  .v179-edition [data-v179-home-selector] [data-v179-title] {
    font-size: 30px;
  }

  .v179-edition [data-v179-tab] {
    flex-basis: 132px;
  }

  .v179-compare {
    padding: 18px;
    border-radius: 20px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .v179-edition [data-v179-urn-art],
  .v179-edition [data-v179-tab],
  .v179-edition [data-v179-compare-add],
  .v179-edition [data-v179-compare-cta],
  .v179-edition [data-v179-compare-clear] {
    scroll-behavior: auto;
    transition: none;
  }
}

@media print {
  .v179-edition [data-v179-selector],
  .v179-edition [data-v179-home-selector],
  .v179-compare {
    box-shadow: none;
    background: #fffdfa;
  }

  .v179-edition [data-v179-compare-add],
  .v179-edition [data-v179-compare-clear] {
    display: none;
  }
}

/* --------------------------------------------------------------------------
   V179 page composition — private salon, homepage gateway and evidence flow
   -------------------------------------------------------------------------- */

.v179-edition {
  --v179-shell: min(1240px, calc(100% - 48px));
  overflow-wrap: anywhere;
}

.v179-edition :where(.v179-salon-hero, .v179-section, .v179-closing) * {
  box-sizing: border-box;
  min-width: 0;
}

.v179-section {
  position: relative;
  padding-block: clamp(92px, 9vw, 144px);
  scroll-margin-top: 100px;
}

.v179-kicker {
  margin: 0 0 18px;
  color: var(--v179-champagne-deep);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .22em;
}

.v179-edition .hero .hero-grid::before,
.v179-edition.grand-atelier-edition .hero .hero-grid::before,
.v179-edition.haute-collection-edition .hero-grid::before,
.v179-edition .page-hero::after,
.v179-edition.grand-atelier-edition .page-hero::after,
.v179-edition.haute-collection-edition .page-hero::after {
  content: "ETERNAL LIFE · PRIVATE GALLERY" !important;
}

.v179-edition .flagship-concierge__inner::before,
.v179-edition.grand-atelier-edition .flagship-concierge__inner::before,
.v179-edition.haute-collection-edition .flagship-concierge__inner::before,
.v179-edition footer::before,
.v179-edition.haute-collection-edition footer::before {
  content: "ETERNAL LIFE · PRIVATE GALLERY" !important;
}

.v179-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px;
}

.v179-disclaimer {
  max-width: 66em;
  color: var(--v179-muted);
  font-size: 12px;
  line-height: 1.8;
}

.v179-heading {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(300px, .65fr);
  align-items: end;
  gap: clamp(30px, 6vw, 88px);
  margin-bottom: clamp(42px, 6vw, 78px);
}

.v179-heading h2,
.v179-salon-hero h1,
.v179-compare__intro h2,
.v179-visit__copy h2,
.v179-closing h2 {
  margin: 0;
  color: var(--v179-ink);
  font-family: "Noto Serif TC", "Songti TC", serif;
  font-weight: 500;
  letter-spacing: .025em;
  line-height: 1.38;
}

.v179-heading h2,
.v179-compare__intro h2,
.v179-visit__copy h2 {
  font-size: clamp(34px, 4.4vw, 60px);
}

.v179-heading h2 em,
.v179-salon-hero h1 em,
.v179-compare__intro h2 em,
.v179-visit__copy h2 em,
.v179-closing h2 em {
  color: var(--v179-champagne-deep);
  font-style: normal;
}

.v179-heading > p,
.v179-compare__intro > p,
.v179-visit__copy > p {
  margin: 0;
  color: var(--v179-muted);
  font-size: 15px;
  line-height: 1.95;
}

.v179-heading--center {
  grid-template-columns: 1fr;
  max-width: 860px;
  margin-inline: auto;
  text-align: center;
}

.v179-heading--center .eyebrow {
  justify-content: center;
}

/* Hero */
.v179-salon-hero {
  position: relative;
  padding: clamp(74px, 8vw, 128px) 0 clamp(58px, 7vw, 96px);
  color: var(--v179-ink);
  background:
    radial-gradient(circle at 76% 22%, rgba(226, 202, 166, .3), transparent 26%),
    linear-gradient(142deg, #fffefa 0 44%, #f5ecdf 100%);
  overflow: hidden;
}

.v179-salon-hero::before {
  content: "";
  position: absolute;
  width: min(56vw, 760px);
  aspect-ratio: 1;
  inset: -35% -8% auto auto;
  border: 1px solid rgba(181, 135, 77, .16);
  border-radius: 50%;
  box-shadow: 0 0 0 58px rgba(181, 135, 77, .035), 0 0 0 116px rgba(181, 135, 77, .022);
  pointer-events: none;
}

.v179-salon-hero__layout {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(0, .88fr) minmax(430px, 1.12fr);
  align-items: center;
  gap: clamp(52px, 7vw, 112px);
}

.v179-salon-hero h1 {
  font-size: clamp(44px, 5.7vw, 80px);
}

.v179-salon-hero__copy > p:not(.v179-kicker):not(.eyebrow):not(.v179-disclaimer) {
  max-width: 42em;
  margin: 25px 0 0;
  color: var(--v179-muted);
  font-size: clamp(15px, 1.4vw, 18px);
  line-height: 2;
}

.v179-salon-hero__copy .v179-actions {
  margin-top: 30px;
}

.v179-salon-hero__copy .v179-disclaimer {
  margin-top: 20px;
}

.v179-salon-hero__art {
  position: relative;
  min-height: clamp(490px, 47vw, 650px);
  display: grid;
  place-items: center;
  margin: 0;
  padding: clamp(28px, 4vw, 52px);
  border: 1px solid rgba(181, 135, 77, .25);
  border-radius: 300px 300px 34px 34px;
  background: radial-gradient(circle at 50% 43%, #fff 0 23%, rgba(255,255,255,.68) 43%, transparent 68%), linear-gradient(150deg, #fffefa, #ead8bf);
  box-shadow: var(--v179-shadow);
  overflow: hidden;
}

.v179-salon-hero__art > span {
  position: absolute;
  top: 27px;
  left: 50%;
  color: var(--v179-champagne-deep);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: .25em;
  transform: translateX(-50%);
  white-space: nowrap;
}

.v179-salon-hero__art img {
  display: block;
  width: min(100%, 720px);
  max-width: 100%;
  height: auto;
  object-fit: contain;
}

.v179-salon-hero__art figcaption {
  position: absolute;
  left: clamp(22px, 4vw, 48px);
  right: clamp(22px, 4vw, 48px);
  bottom: 22px;
  display: flex;
  justify-content: space-between;
  gap: 18px;
  padding-top: 14px;
  border-top: 1px solid rgba(181, 135, 77, .22);
}

.v179-salon-hero__art figcaption small,
.v179-salon-hero__art figcaption strong {
  color: var(--v179-champagne-deep);
  font-size: 10px;
  letter-spacing: .14em;
}

.v179-salon-proof {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1px;
  margin-top: clamp(42px, 5vw, 70px);
  border: 1px solid rgba(181, 135, 77, .2);
  border-radius: 22px;
  background: rgba(181, 135, 77, .18);
  overflow: hidden;
}

.v179-salon-proof > div {
  display: flex;
  align-items: center;
  gap: 15px;
  min-height: 92px;
  padding: 18px 22px;
  background: rgba(255, 254, 250, .9);
}

.v179-salon-proof b {
  color: var(--v179-champagne);
  font-family: "Cormorant Garamond", serif;
  font-size: 28px;
}

.v179-salon-proof span,
.v179-salon-proof small {
  display: block;
}

.v179-salon-proof span {
  color: var(--v179-ink);
  font-size: 14px;
  font-weight: 650;
  line-height: 1.6;
}

.v179-salon-proof small {
  color: var(--v179-muted);
  font-size: 11px;
  font-weight: 400;
}

.v179-rail {
  top: 72px;
}

/* Selector */
.v179-gallery.v179-section {
  padding: clamp(92px, 9vw, 144px) 0;
  border: 0;
  border-radius: 0;
  background: linear-gradient(180deg, #fffefa, #f9f3ea);
  box-shadow: none;
  overflow: visible;
}

.v179-gallery.v179-section::before {
  display: none;
}

.v179-gallery .v179-selector__layout {
  align-items: start;
}

.v179-gallery .v179-selector__stage {
  position: sticky;
  top: 112px;
  min-height: 620px;
  padding: 0;
  border: 0;
  border-radius: 0;
  background: transparent;
  box-shadow: none;
  overflow: visible;
}

.v179-gallery .v179-selector__stage::after {
  display: none;
}

.v179-product-window {
  position: relative;
  width: 100%;
  min-height: 590px;
  display: grid;
  place-items: center;
  padding: 54px 28px;
  border: 1px solid rgba(181, 135, 77, .3);
  border-radius: 280px 280px 32px 32px;
  background: radial-gradient(circle at 50% 43%, #fff 0 24%, rgba(255,255,255,.64) 45%, transparent 68%), linear-gradient(150deg, #fffefa, #e8d3b6);
  box-shadow: var(--v179-shadow);
  overflow: hidden;
}

.v179-product-window::after {
  content: "";
  position: absolute;
  width: 52%;
  height: 22px;
  left: 24%;
  bottom: 15%;
  border-radius: 50%;
  background: rgba(112, 79, 42, .11);
  box-shadow: 0 12px 24px rgba(112, 79, 42, .07);
}

.v179-product-window__note {
  position: absolute;
  left: 50%;
  bottom: 25px;
  z-index: 2;
  color: var(--v179-champagne-deep);
  font-size: 9px;
  font-weight: 700;
  letter-spacing: .19em;
  transform: translateX(-50%);
  white-space: nowrap;
}

.v179-stage-caption {
  margin: 17px auto 0;
  color: var(--v179-muted);
  font-size: 12px;
  line-height: 1.7;
  text-align: center;
}

.v179-tablist {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
  margin-bottom: 34px;
}

.v179-tab {
  display: flex;
  align-items: center;
  gap: 12px;
  text-align: left;
}

.v179-tab > span,
.v179-tab small {
  display: block;
}

.v179-tab > span {
  color: inherit;
  font-family: "Cormorant Garamond", "Noto Serif TC", serif;
  font-size: 20px;
  line-height: 1.05;
}

.v179-tab small {
  margin-top: 5px;
  font-family: "Noto Sans TC", sans-serif;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: .08em;
}

.v179-chip {
  flex: 0 0 30px;
  width: 30px;
  height: 30px;
  border: 1px solid rgba(110, 78, 43, .2);
  border-radius: 50%;
  box-shadow: inset 0 0 0 4px rgba(255,255,255,.54);
}

.v179-chip--pearl { background: linear-gradient(135deg, #eef0e6, #d8d6bb); }
.v179-chip--white-gold { background: radial-gradient(circle at 68% 34%, #ad793b 0 12%, transparent 13%), #f3f1e9; }
.v179-chip--jade-glow { background: linear-gradient(135deg, #edf0bd, #bdc77b); }
.v179-chip--ivory { background: linear-gradient(135deg, #f4ebcf, #d9c69a); }
.v179-chip--celadon { background: linear-gradient(135deg, #e4e8bb, #bcc783); }
.v179-chip--amber { background: linear-gradient(135deg, #e9b45c, #bb7731); }

.v179-panel {
  padding: clamp(28px, 4vw, 52px);
  border: 1px solid rgba(181, 135, 77, .2);
  border-radius: 28px;
  background: rgba(255, 255, 255, .74);
  box-shadow: var(--v179-soft-shadow);
}

.v179-panel__number {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  margin: 0 0 18px;
  color: var(--v179-champagne-deep);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: .17em;
}

.v179-panel h3 {
  margin: 0;
}

.v179-panel__subtitle {
  margin: 12px 0 0;
}

.v179-panel > p:not(.v179-panel__number):not(.v179-panel__subtitle):not(.v179-panel__note) {
  margin: 22px 0 0;
  color: var(--v179-muted);
  font-size: 15px;
  line-height: 1.95;
}

.v179-panel .v179-selector__facts > div {
  min-width: 0;
  padding: 17px 18px;
  border: 1px solid rgba(181, 135, 77, .17);
  border-radius: 16px;
  background: rgba(255, 253, 250, .78);
}

.v179-panel .v179-selector__facts small,
.v179-panel .v179-selector__facts strong {
  display: block;
}

.v179-panel .v179-selector__facts small {
  margin-bottom: 6px;
  color: var(--v179-champagne-deep);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: .09em;
}

.v179-panel .v179-selector__facts strong {
  color: var(--v179-ink);
  font-size: 13px;
  line-height: 1.65;
}

.v179-panel__actions {
  margin-top: 28px;
}

.v179-panel__note {
  margin: 17px 0 0;
  color: var(--v179-muted);
  font-size: 12px;
  line-height: 1.75;
}

/* Comparison board */
.v179-compare.v179-section {
  margin: 0;
  padding: clamp(92px, 9vw, 144px) 0;
  border: 0;
  border-radius: 0;
  background: linear-gradient(145deg, #f4eadc, #fffefa 74%);
  box-shadow: none;
}

.v179-compare__layout {
  display: grid;
  grid-template-columns: minmax(280px, .62fr) minmax(0, 1.38fr);
  gap: clamp(38px, 7vw, 96px);
  align-items: start;
}

.v179-compare__intro h2,
.v179-visit__copy h2 {
  margin-top: 10px;
}

.v179-compare__intro > p {
  margin-top: 24px;
}

.v179-compare__count {
  display: flex;
  align-items: center;
  gap: 15px;
  margin-top: 32px;
}

.v179-compare__count strong {
  color: var(--v179-champagne-deep);
  font-family: "Cormorant Garamond", serif;
  font-size: 58px;
  font-weight: 500;
  line-height: 1;
}

.v179-compare__count span,
.v179-compare__count small {
  display: block;
  color: var(--v179-muted);
  font-size: 12px;
  line-height: 1.5;
}

.v179-compare__board {
  padding: clamp(28px, 4vw, 48px);
  border: 1px solid rgba(181, 135, 77, .24);
  border-radius: 30px;
  background: rgba(255,255,255,.78);
  box-shadow: var(--v179-shadow);
}

.v179-compare__list {
  min-height: 150px !important;
  align-content: center;
  padding: 18px !important;
  border: 1px dashed rgba(181, 135, 77, .3);
  border-radius: 20px;
  background: rgba(255, 253, 249, .7);
}

.v179-compare__empty b,
.v179-compare__empty span {
  display: block;
}

.v179-compare__empty b {
  margin-bottom: 5px;
  color: var(--v179-ink);
  font-size: 15px;
}

.v179-compare__actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-top: 22px;
}

.v179-clear {
  min-height: 44px;
  border: 0;
  color: var(--v179-champagne-deep);
  background: transparent;
  font: inherit;
  font-size: 13px;
  font-weight: 650;
  cursor: pointer;
}

.v179-clear:disabled {
  opacity: .45;
  cursor: not-allowed;
}

.v179-compare__board > p {
  margin: 18px 0 0;
  padding-top: 18px;
  border-top: 1px solid rgba(181, 135, 77, .16);
  color: var(--v179-muted);
  font-size: 12px;
  line-height: 1.8;
}

/* Four standards */
.v179-standards {
  background: #fffefa;
}

.v179-standard-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
}

.v179-standard-grid article {
  min-height: 330px;
  padding: clamp(25px, 3vw, 38px);
  border: 1px solid rgba(181, 135, 77, .2);
  border-radius: 190px 190px 24px 24px;
  background: linear-gradient(180deg, #fff, #faf4eb);
  box-shadow: var(--v179-soft-shadow);
}

.v179-standard-grid b,
.v179-standard-grid small {
  display: block;
  color: var(--v179-champagne-deep);
}

.v179-standard-grid b {
  font-family: "Cormorant Garamond", serif;
  font-size: 34px;
  font-weight: 500;
}

.v179-standard-grid small {
  margin-top: 16px;
  font-size: 9px;
  font-weight: 700;
  letter-spacing: .15em;
}

.v179-standard-grid h3 {
  margin: 34px 0 0;
  color: var(--v179-ink);
  font-family: "Noto Serif TC", serif;
  font-size: 21px;
  font-weight: 600;
}

.v179-standard-grid p {
  margin: 16px 0 0;
  color: var(--v179-muted);
  font-size: 14px;
  line-height: 1.85;
}

/* Visit journey */
.v179-visit {
  background: linear-gradient(145deg, #f8f1e8, #fffefa);
}

.v179-visit__layout {
  display: grid;
  grid-template-columns: minmax(280px, .72fr) minmax(0, 1.28fr);
  gap: clamp(42px, 8vw, 112px);
  align-items: start;
}

.v179-visit__copy {
  position: sticky;
  top: 120px;
}

.v179-visit__copy > p {
  margin-top: 24px;
}

.v179-visit__copy .button {
  margin-top: 28px;
}

.v179-visit__steps {
  margin: 0;
  padding: 0;
  list-style: none;
}

.v179-visit__steps li {
  display: grid;
  grid-template-columns: 70px minmax(0, 1fr);
  gap: 24px;
  padding: 32px 0;
  border-bottom: 1px solid rgba(181, 135, 77, .2);
}

.v179-visit__steps li:first-child {
  padding-top: 0;
}

.v179-visit__steps b {
  color: var(--v179-champagne);
  font-family: "Cormorant Garamond", serif;
  font-size: 42px;
  font-weight: 500;
}

.v179-visit__steps small {
  color: var(--v179-champagne-deep);
  font-size: 9px;
  font-weight: 700;
  letter-spacing: .17em;
}

.v179-visit__steps h3 {
  margin: 8px 0 0;
  color: var(--v179-ink);
  font-family: "Noto Serif TC", serif;
  font-size: 23px;
  font-weight: 600;
}

.v179-visit__steps p {
  margin: 12px 0 0;
  color: var(--v179-muted);
  font-size: 14px;
  line-height: 1.8;
}

/* Showroom */
.v179-showroom {
  background: #fffefa;
}

.v179-showroom__grid {
  display: grid;
  grid-template-columns: 1.4fr .6fr;
  grid-template-rows: repeat(2, minmax(260px, 1fr));
  gap: 12px;
}

.v179-showroom__grid figure {
  position: relative;
  min-height: 0;
  margin: 0;
  border-radius: 26px;
  overflow: hidden;
}

.v179-showroom__lead {
  grid-row: 1 / span 2;
}

.v179-showroom__grid img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.v179-showroom__grid figcaption {
  position: absolute;
  left: 22px;
  right: 22px;
  bottom: 20px;
  display: flex;
  justify-content: space-between;
  gap: 18px;
  padding: 16px 18px;
  border: 1px solid rgba(255,255,255,.5);
  border-radius: 14px;
  color: var(--v179-ink);
  background: rgba(255, 253, 249, .88);
  backdrop-filter: blur(10px);
}

.v179-showroom__grid figcaption small,
.v179-showroom__grid figcaption strong {
  font-size: 11px;
  letter-spacing: .1em;
}

.v179-showroom__contact {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
  margin-top: 20px;
  padding: 24px 28px;
  border: 1px solid rgba(181, 135, 77, .2);
  border-radius: 22px;
  background: #faf4eb;
}

.v179-showroom__contact small,
.v179-showroom__contact strong,
.v179-showroom__contact span {
  display: block;
}

.v179-showroom__contact small {
  color: var(--v179-champagne-deep);
  font-size: 9px;
  font-weight: 700;
  letter-spacing: .16em;
}

.v179-showroom__contact strong {
  margin-top: 6px;
  color: var(--v179-ink);
  font-family: "Noto Serif TC", serif;
  font-size: 20px;
}

.v179-showroom__contact span {
  margin-top: 5px;
  color: var(--v179-muted);
  font-size: 12px;
}

/* Homepage compact gallery */
.home-museum-page.v179-edition .v179-home-gallery {
  margin: clamp(26px, 4vw, 60px) auto;
  padding: 0;
  border: 0;
  border-radius: 0;
  background: linear-gradient(145deg, #fffefa, #f5ebde);
  box-shadow: none;
}

.v179-home-gallery__layout {
  display: grid;
  grid-template-columns: minmax(320px, .82fr) minmax(0, 1.18fr);
  align-items: center;
  gap: clamp(42px, 7vw, 96px);
  padding-block: clamp(82px, 8vw, 122px);
}

.v179-home-gallery__stage {
  position: relative;
  min-height: 530px;
  display: grid;
  place-items: center;
  margin: 0;
  padding: 54px 28px 76px;
  border: 1px solid rgba(181, 135, 77, .28);
  border-radius: 250px 250px 30px 30px;
  background: radial-gradient(circle at 50% 43%, #fff 0 24%, rgba(255,255,255,.68) 46%, transparent 68%), linear-gradient(150deg, #fffefa, #e8d3b6);
  box-shadow: var(--v179-shadow);
  overflow: hidden;
}

.v179-home-gallery__window {
  width: min(100%, 400px);
}

.v179-home-gallery__stage .home-curation__chapter {
  position: absolute;
  top: 28px;
  left: 50%;
  transform: translateX(-50%);
  white-space: nowrap;
}

.v179-home-gallery__stage figcaption {
  position: absolute;
  left: 28px;
  right: 28px;
  bottom: 24px;
  display: flex;
  justify-content: space-between;
  gap: 16px;
  padding-top: 14px;
  border-top: 1px solid rgba(181, 135, 77, .2);
}

.v179-home-gallery__stage figcaption small,
.v179-home-gallery__stage figcaption strong {
  color: var(--v179-champagne-deep);
  font-size: 10px;
  letter-spacing: .1em;
}

.v179-home-gallery__content h2 {
  margin: 0;
  color: var(--v179-ink);
  font-family: "Noto Serif TC", serif;
  font-size: clamp(38px, 4.5vw, 62px);
  font-weight: 500;
  line-height: 1.38;
}

.v179-home-gallery__content h2 em {
  color: var(--v179-champagne-deep);
  font-style: normal;
}

.v179-home-gallery__content > p:not(.eyebrow):not(.v179-home-gallery__note) {
  margin: 22px 0 0;
  color: var(--v179-muted);
  font-size: 15px;
  line-height: 1.95;
}

.v179-home-tabs {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 8px;
  margin-top: 28px;
}

.v179-home-tabs [data-v179-tab] {
  display: flex;
  align-items: center;
  gap: 8px;
  text-align: left;
}

.v179-home-tabs .v179-chip {
  flex-basis: 22px;
  width: 22px;
  height: 22px;
}

.v179-home-gallery__facts {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 8px;
  margin-top: 22px;
}

.v179-home-gallery__facts > div {
  display: flex;
  align-items: center;
  gap: 10px;
  min-height: 64px;
  padding: 12px;
  border: 1px solid rgba(181, 135, 77, .17);
  border-radius: 14px;
  background: rgba(255,255,255,.62);
}

.v179-home-gallery__facts b {
  color: var(--v179-champagne-deep);
  font-family: "Cormorant Garamond", serif;
  font-size: 20px;
}

.v179-home-gallery__facts span,
.v179-home-gallery__facts small {
  display: block;
}

.v179-home-gallery__facts span {
  color: var(--v179-ink);
  font-size: 12px;
  font-weight: 650;
  line-height: 1.45;
}

.v179-home-gallery__facts small {
  color: var(--v179-muted);
  font-size: 10px;
  font-weight: 400;
}

.v179-home-gallery__note {
  margin: 15px 0 0;
  color: var(--v179-muted);
  font-size: 11px;
  line-height: 1.7;
}

.v179-home-gallery__content .home-curation__actions {
  margin-top: 26px;
}

/* Closing */
.v179-closing {
  padding-block: clamp(78px, 8vw, 116px);
  background: linear-gradient(145deg, #f1e4d4, #fffefa);
}

.v179-closing__inner {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: clamp(36px, 7vw, 92px);
}

.v179-closing p {
  margin: 0 0 12px;
  color: var(--v179-champagne-deep);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: .2em;
}

.v179-closing h2 {
  font-size: clamp(36px, 4.6vw, 64px);
}

.v179-closing span {
  display: block;
  margin-top: 13px;
  color: var(--v179-muted);
  font-size: 12px;
}

@media (max-width: 1120px) {
  .v179-salon-hero__layout {
    grid-template-columns: minmax(0, .88fr) minmax(390px, 1.02fr);
    gap: 48px;
  }

  .v179-standard-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .v179-standard-grid article {
    min-height: 280px;
  }
}

@media (max-width: 900px) {
  .v179-edition {
    --v179-shell: min(100% - 36px, 1240px);
  }

  .v179-salon-hero__layout,
  .v179-heading,
  .v179-compare__layout,
  .v179-visit__layout,
  .v179-home-gallery__layout {
    grid-template-columns: minmax(0, 1fr);
  }

  .v179-salon-hero__copy {
    max-width: 720px;
  }

  .v179-salon-hero__art {
    min-height: clamp(500px, 76vw, 620px);
  }

  .v179-salon-proof {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .v179-gallery .v179-selector__stage,
  .v179-visit__copy {
    position: static;
  }

  .v179-product-window {
    min-height: clamp(500px, 76vw, 620px);
  }

  .v179-selector__content {
    max-width: 720px;
    margin-inline: auto;
  }

  .v179-showroom__grid {
    grid-template-columns: 1fr 1fr;
    grid-template-rows: auto auto;
  }

  .v179-showroom__lead {
    grid-column: 1 / -1;
    grid-row: auto;
    min-height: 520px !important;
  }

  .v179-home-gallery__stage {
    width: min(100%, 640px);
    margin-inline: auto;
  }
}

@media (max-width: 760px) {
  .v179-section {
    padding-block: 82px;
  }

  .v179-tablist,
  .v179-home-tabs {
    display: flex;
    max-width: 100%;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    overscroll-behavior-x: contain;
    scrollbar-width: none;
    padding: 4px 2px 10px;
  }

  .v179-tablist::-webkit-scrollbar,
  .v179-home-tabs::-webkit-scrollbar {
    display: none;
  }

  .v179-tablist [data-v179-tab],
  .v179-home-tabs [data-v179-tab] {
    flex: 0 0 min(58vw, 210px);
    min-height: 58px;
    scroll-snap-align: start;
  }

  .v179-showroom__contact,
  .v179-closing__inner {
    align-items: stretch;
    flex-direction: column;
  }
}

@media (max-width: 620px) {
  .v179-edition {
    --v179-shell: min(100% - 30px, 1240px);
  }

  .v179-salon-hero {
    padding-top: 58px;
  }

  .v179-salon-hero h1 {
    font-size: clamp(38px, 11vw, 52px);
  }

  .v179-salon-hero__art {
    min-height: 450px;
    padding: 30px 16px 70px;
    border-radius: 210px 210px 26px 26px;
  }

  .v179-salon-hero__art figcaption,
  .v179-home-gallery__stage figcaption {
    display: block;
  }

  .v179-salon-proof,
  .v179-standard-grid,
  .v179-home-gallery__facts {
    grid-template-columns: minmax(0, 1fr);
  }

  .v179-salon-proof > div {
    min-height: 76px;
  }

  .v179-heading {
    margin-bottom: 44px;
  }

  .v179-heading h2,
  .v179-compare__intro h2,
  .v179-visit__copy h2 {
    font-size: clamp(32px, 9vw, 46px);
  }

  .v179-gallery .v179-selector__stage {
    min-height: auto;
  }

  .v179-product-window {
    min-height: 450px;
    padding: 42px 12px;
    border-radius: 210px 210px 26px 26px;
  }

  .v179-edition [data-v179-urn-art] {
    width: min(84%, 380px);
  }

  .v179-panel,
  .v179-compare__board {
    padding: 24px 18px;
    border-radius: 22px;
  }

  .v179-panel .v179-selector__facts {
    grid-template-columns: minmax(0, 1fr);
  }

  .v179-actions,
  .v179-compare__actions {
    display: grid;
    grid-template-columns: minmax(0, 1fr);
  }

  .v179-actions .button,
  .v179-compare__actions .button,
  .v179-compare__actions button {
    width: 100%;
  }

  .v179-visit__steps li {
    grid-template-columns: 50px minmax(0, 1fr);
    gap: 16px;
  }

  .v179-showroom__grid {
    display: grid;
    grid-template-columns: minmax(0, 1fr);
  }

  .v179-showroom__lead {
    grid-column: auto;
    min-height: 390px !important;
  }

  .v179-showroom__grid figure:not(.v179-showroom__lead) {
    min-height: 300px;
  }

  .v179-home-gallery__layout {
    padding-block: 68px;
  }

  .v179-home-gallery__stage {
    min-height: 450px;
    padding-inline: 14px;
    border-radius: 210px 210px 26px 26px;
  }

  .v179-home-gallery__content h2 {
    font-size: clamp(34px, 9vw, 46px);
  }

  .v179-closing__inner .v179-actions {
    width: 100%;
  }

  .v179-edition .flagship-concierge::before {
    display: none !important;
  }

  .v179-edition .flagship-concierge,
  .v179-edition .flagship-concierge__inner,
  .v179-edition .flagship-concierge__copy,
  .v179-edition .flagship-concierge__visual {
    max-width: 100%;
    min-width: 0;
    overflow: clip;
  }

  .v179-edition .flagship-concierge__visual img {
    display: block;
    width: 100% !important;
    max-width: 100% !important;
    height: auto !important;
    object-fit: contain !important;
  }
}

@media (max-width: 430px) {
  .v179-salon-hero__art,
  .v179-product-window,
  .v179-home-gallery__stage {
    min-height: 410px;
    border-radius: 185px 185px 22px 22px;
  }

  .v179-edition [data-v179-urn-art] {
    width: 88%;
  }

  .v179-tablist [data-v179-tab],
  .v179-home-tabs [data-v179-tab] {
    flex-basis: min(70vw, 210px);
  }
}

@media (prefers-reduced-motion: reduce) {
  .v179-edition *,
  .v179-edition *::before,
  .v179-edition *::after {
    scroll-behavior: auto !important;
  }
}