.vp {
  background: var(--vierlot-bg);
  padding: 24px 0 64px;
  font-family: var(--vierlot-font);
  color: var(--vierlot-text);
}

.vp__container {
  width: 100%;
}

.vp__breadcrumb {
  display: flex;
  align-items: center;
  flex-wrap: nowrap;
  font-size: 12px;
  color: var(--vierlot-text-light);
  margin-bottom: 24px;
  letter-spacing: 0.02em;
}
.vp__breadcrumb a {
  color: var(--vierlot-text-light);
  text-decoration: none;
  white-space: nowrap;
}
.vp__breadcrumb a:hover {
  color: var(--vierlot-text);
}
.vp__breadcrumb-sep {
  margin: 0 8px;
  color: var(--vierlot-text-muted);
}

.vp__row {
  display: flex;
  gap: 40px;
  align-items: flex-start;
}

.vp__gallery {
  flex: 0 0 70%;
  max-width: 70%;
  display: flex;
  gap: 16px;
  align-items: flex-start;
}
.vp__thumb-rail {
  width: 80px;
  flex-shrink: 0;
  display: flex;
  flex-direction: column;
  gap: 8px;
  position: sticky;
  top: 86px;
  align-self: flex-start;
  max-height: calc(100vh - 102px);
  overflow-y: auto;
  scrollbar-width: none;
}
.vp__thumb-rail::-webkit-scrollbar {
  display: none;
}
.vp__thumb {
  width: 80px;
  height: 80px;
  padding: 0;
  background: transparent;
  border: 1px solid transparent;
  cursor: pointer;
  display: block;
  overflow: hidden;
  flex-shrink: 0;
}
.vp__thumb.is-active {
  border-color: var(--vierlot-text);
}
.vp__thumb-img,
.vp__thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.vp__stage {
  flex: 1;
  min-width: 0;
  position: relative;
}
.vp__media-col {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.vp__media {
  background: #fff;
  aspect-ratio: 1 / 1;
  overflow: hidden;
  cursor: zoom-in;
  border: 1px solid var(--vierlot-line);
}
.vp__media-img,
.vp__media img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  display: block;
}
.vp__media--placeholder {
  cursor: default;
}
.vp__dots {
  display: none;
}
.vp__zoom-btn {
  display: none;
}
.vp__mnav {
  display: none;
}

.vp__info {
  flex: 0 0 30%;
  max-width: 30%;
  position: sticky;
  top: 86px;
  align-self: flex-start;
}
.vp__title {
  font-size: 24px;
  font-weight: 500;
  line-height: 1.3;
  margin: 0 0 8px;
  color: var(--vierlot-text);
}
.vp__price {
  font-size: 32px;
  font-weight: 600;
  line-height: 1.2;
  margin-bottom: 12px;
}
.vp__price--sale {
  display: flex;
  align-items: baseline;
  flex-wrap: wrap;
  gap: 12px;
}
.vp__price-now {
  color: var(--vierlot-text);
}
.vp__price-was {
  font-size: 18px;
  font-weight: 400;
  color: var(--vierlot-text-muted);
  text-decoration: line-through;
}
.vp__price-save {
  font-size: 13px;
  font-weight: 500;
  color: var(--vierlot-heart-active);
  letter-spacing: 0.04em;
  align-self: center;
}
.vp__shipping {
  display: inline-block;
  font-size: 14px;
  color: var(--vierlot-text-light);
  text-decoration: underline;
  cursor: pointer;
  background: transparent;
  border: none;
  padding: 0;
  margin: 0 0 6px;
  font-family: inherit;
  text-align: left;
}
.vp__remote-tip {
  font-size: 12px;
  color: var(--vierlot-text-muted);
  margin-bottom: 6px;
}
.vp__stock {
  font-size: 14px;
  color: var(--vierlot-text);
  margin-bottom: 16px;
}

.vp__btn-group {
  display: flex;
  gap: 12px;
  margin-bottom: 16px;
  align-items: stretch;
}
.vp__btn {
  height: 50px;
  font-size: 16px;
  font-weight: 500;
  letter-spacing: 0.02em;
  cursor: pointer;
  font-family: inherit;
  border: 1px solid var(--vierlot-text);
}
.vp__btn--buy {
  flex: 2;
  background: var(--vierlot-text);
  color: var(--vierlot-bg);
}
.vp__btn--buy:hover:not([disabled]) {
  background: #1f1f1f;
}
.vp__btn--cart {
  flex: 1;
  background: transparent;
  color: var(--vierlot-text);
}
.vp__btn--cart:hover:not([disabled]) {
  background: var(--vierlot-text);
  color: var(--vierlot-bg);
}
.vp__btn[disabled] {
  cursor: not-allowed;
  opacity: 0.5;
}
.vp__wishlist {
  width: 50px;
  height: 50px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: transparent;
  border: 1px solid var(--vierlot-text);
  cursor: pointer;
  color: var(--vierlot-text);
  flex-shrink: 0;
}
.vp__wishlist-icon {
  display: block;
  fill: none;
  stroke: currentColor;
}
.vp__wishlist[aria-pressed="true"] .vp__wishlist-icon {
  fill: var(--vierlot-heart-active, #8C2F39);
  stroke: var(--vierlot-heart-active, #8C2F39);
}

.vp__final-sale {
  background: #F0EBE4;
  padding: 10px 12px;
  font-size: 12px;
  color: var(--vierlot-text-light);
  line-height: 1.6;
  margin-bottom: 12px;
}
.vp__final-link {
  background: transparent;
  border: none;
  color: var(--vierlot-text);
  text-decoration: underline;
  cursor: pointer;
  font-size: 12px;
  font-family: inherit;
  padding: 0;
  margin-left: 4px;
}

.vp__pay-tip {
  font-size: 11px;
  color: var(--vierlot-text-muted);
  margin-bottom: 16px;
}
.vp__trust {
  font-size: 12px;
  color: var(--vierlot-text-light);
  line-height: 1.6;
  margin-bottom: 24px;
}

.vp__condition {
  margin-bottom: 24px;
}
.vp__condition-head {
  display: flex;
  align-items: baseline;
  gap: 10px;
  margin-bottom: 10px;
}
.vp__condition-title {
  font-size: 16px;
  font-weight: 500;
}
.vp__condition-ref {
  font-size: 10px;
  color: var(--vierlot-text-muted);
  font-weight: 400;
}
.vp__condition-bar {
  display: flex;
  justify-content: space-between;
  font-size: 10px;
  color: var(--vierlot-text-muted);
  padding-bottom: 8px;
  border-bottom: 1px solid var(--vierlot-line);
  letter-spacing: 0.04em;
}
.vp__condition-bar span {
  padding: 4px 6px;
  text-transform: uppercase;
}
.vp__condition-bar span.is-active {
  color: var(--vierlot-text);
  font-weight: 500;
  border-bottom: 2px solid var(--vierlot-text);
}
.vp__condition-link {
  display: inline-block;
  margin-top: 8px;
  font-size: 12px;
  color: var(--vierlot-text-light);
  text-decoration: underline;
  cursor: pointer;
  background: transparent;
  border: none;
  padding: 0;
  font-family: inherit;
}
.vp__condition-notes {
  margin-top: 16px;
  border-top: 1px solid var(--vierlot-line);
  padding-top: 14px;
}
.vp__condition-notes h1,
.vp__condition-notes h2,
.vp__condition-notes h3,
.vp__condition-notes h4 {
  font-size: 14px;
  font-weight: 500;
  margin: 16px 0 8px;
  color: var(--vierlot-text);
}
.vp__condition-notes > h1:first-child,
.vp__condition-notes > h2:first-child,
.vp__condition-notes > h3:first-child,
.vp__condition-notes > h4:first-child {
  margin-top: 0;
}
.vp__condition-notes div,
.vp__condition-notes li {
  font-size: 13px;
  line-height: 1.7;
  color: var(--vierlot-text-light);
}
.vp__condition-notes ul {
  margin: 8px 0;
  padding-left: 18px;
}
.vp__condition-notes strong {
  color: var(--vierlot-text);
  font-weight: 500;
}

.vp__flaws {
  font-size: 14px;
  color: var(--vierlot-text-light);
  line-height: 1.7;
  margin-bottom: 6px;
}
.vp__flaws p,
.vp__attrs p {
  margin: 0;
}
.vp__photo-note {
  font-size: 12px;
  color: var(--vierlot-text-muted);
  margin-bottom: 14px;
}
.vp__attrs {
  font-size: 14px;
  color: var(--vierlot-text-light);
  line-height: 1.8;
  margin-bottom: 10px;
}
.vp__eco {
  font-size: 12px;
  color: var(--vierlot-text-light);
  margin-bottom: 20px;
}

.vp__fold {
  border-top: 1px solid var(--vierlot-line);
  padding-top: 14px;
}
.vp__fold summary {
  font-size: 16px;
  font-weight: 500;
  cursor: pointer;
  list-style: none;
  padding: 4px 0;
  position: relative;
}
.vp__fold summary::after {
  content: "+";
  position: absolute;
  right: 0;
  top: 4px;
  font-weight: 400;
}
.vp__fold[open] summary::after {
  content: "−";
}
.vp__fold-body {
  font-size: 14px;
  color: var(--vierlot-text-light);
  line-height: 1.7;
  padding: 12px 0 4px;
}
.vp__fold-body p {
  margin: 0 0 6px;
}

.vp__modal {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.4);
  z-index: 1100;
  align-items: center;
  justify-content: center;
  padding: 20px;
}
.vp__modal.is-open {
  display: flex;
}
.vp__modal-box {
  background: var(--vierlot-bg);
  max-width: 480px;
  width: 100%;
  padding: 28px 24px 24px;
  position: relative;
  border: 1px solid var(--vierlot-line);
}
.vp__modal-close {
  position: absolute;
  top: 8px;
  right: 12px;
  background: transparent;
  border: none;
  font-size: 24px;
  cursor: pointer;
  line-height: 1;
  color: var(--vierlot-text);
}
.vp__modal-title {
  font-size: 18px;
  font-weight: 500;
  margin: 0 0 12px;
}
.vp__modal-body {
  font-size: 14px;
  color: var(--vierlot-text-light);
  line-height: 1.7;
}
.vp__modal-body p {
  margin: 0 0 8px;
}

.vp__lightbox {
  position: fixed;
  inset: 0;
  background: rgba(245, 242, 237, 0.97);
  z-index: 1200;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 64px 24px 96px;
}
.vp__lb-img {
  max-width: 92vw;
  max-height: 84vh;
  object-fit: contain;
  display: block;
  cursor: zoom-in;
  transition: transform 0.15s ease;
  will-change: transform;
}
.vp__lightbox.is-zoomed .vp__lb-img {
  transition: none;
}
.vp__lb-counter {
  position: absolute;
  bottom: 88px;
  left: 50%;
  transform: translateX(-50%);
  color: var(--vierlot-text);
  font-size: 12px;
  letter-spacing: 0.1em;
  background: rgba(255, 255, 255, 0.82);
  border: 1px solid var(--vierlot-line);
  padding: 5px 14px;
  border-radius: 999px;
  backdrop-filter: blur(2px);
}
.vp__lb-close {
  position: absolute;
  top: 12px;
  right: 16px;
  width: 40px;
  height: 40px;
  background: transparent;
  border: none;
  color: var(--vierlot-text);
  font-size: 28px;
  line-height: 1;
  cursor: pointer;
}
.vp__lb-nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(51, 51, 51, 0.08);
  border: none;
  border-radius: 50%;
  color: var(--vierlot-text);
  font-size: 24px;
  line-height: 1;
  cursor: pointer;
  transition: background 0.2s ease;
}
.vp__lb-nav:hover {
  background: rgba(51, 51, 51, 0.16);
}
.vp__lb-prev {
  left: 16px;
}
.vp__lb-next {
  right: 16px;
}
.vp__lb-strip {
  position: absolute;
  bottom: 16px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 8px;
  max-width: 92vw;
  overflow-x: auto;
  padding: 4px;
  scrollbar-width: none;
}
.vp__lb-strip::-webkit-scrollbar {
  display: none;
}
.vp__lb-thumb {
  width: 56px;
  height: 56px;
  flex-shrink: 0;
  padding: 0;
  border: 1px solid transparent;
  background: transparent;
  cursor: pointer;
  overflow: hidden;
  opacity: 0.5;
  transition: opacity 0.2s ease;
}
.vp__lb-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.vp__lb-thumb.is-active {
  opacity: 1;
  border-color: var(--vierlot-text);
}

@media (max-width: 768px) {
  .vp__lightbox {
    background: rgba(245, 242, 237, 0.99);
    padding: 56px 0 100px;
  }
  .vp__lb-img {
    max-width: 100vw;
    max-height: 76vh;
  }
  .vp__lb-nav {
    display: none;
  }
  .vp__lb-close {
    top: 14px;
    right: 14px;
    width: 44px;
    height: 44px;
    font-size: 30px;
  }
  .vp__lb-counter {
    bottom: 92px;
  }
  .vp__lb-strip {
    bottom: 18px;
    gap: 6px;
    padding: 4px 12px;
    max-width: 100vw;
  }
  .vp__lb-thumb {
    width: 52px;
    height: 52px;
  }
}

.vp__mobile-bar {
  display: none;
}

@media (max-width: 768px) {
  .vp {
    padding: 16px 0 96px;
  }
  .vp__row {
    flex-direction: column;
    gap: 24px;
  }
  .vp__gallery {
    flex: 1 1 100%;
    max-width: 100%;
    flex-direction: column;
    gap: 0;
  }
  .vp__thumb-rail {
    display: none;
  }
  .vp__stage {
    width: 100%;
  }
  .vp__mnav {
    display: none;
    align-items: center;
    justify-content: center;
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 36px;
    height: 36px;
    background: rgba(245, 242, 237, 0.85);
    border: none;
    color: var(--vierlot-text);
    font-size: 22px;
    line-height: 1;
    cursor: pointer;
    z-index: 3;
  }
  .vp__mnav--prev {
    left: 8px;
  }
  .vp__mnav--next {
    right: 8px;
  }
  .vp__media-col {
    flex-direction: row;
    flex-wrap: nowrap;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    gap: 0;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
  }
  .vp__media-col::-webkit-scrollbar {
    display: none;
  }
  .vp__media {
    flex: 0 0 100%;
    scroll-snap-align: center;
    cursor: default;
    aspect-ratio: 4 / 5;
  }
  .vp__dots {
    display: flex;
    gap: 6px;
    justify-content: center;
    margin: 12px 0 0;
  }
  .vp__dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: rgba(51, 51, 51, 0.3);
    transition: background 0.2s ease;
  }
  .vp__dot.is-active {
    background: var(--vierlot-text);
  }
  .vp__zoom-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    position: absolute;
    bottom: 8px;
    right: 8px;
    width: 36px;
    height: 36px;
    background: rgba(245, 242, 237, 0.85);
    border: none;
    color: var(--vierlot-text);
    font-size: 18px;
    line-height: 1;
    cursor: pointer;
    z-index: 2;
  }
  .vp__info {
    flex: 1 1 100%;
    max-width: 100%;
    position: static;
  }
  .vp__title {
    font-size: 20px;
  }
  .vp__price {
    font-size: 26px;
  }
  .vp__mobile-bar {
    display: flex;
    gap: 10px;
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 12px 16px calc(12px + env(safe-area-inset-bottom));
    background: var(--vierlot-bg);
    border-top: 1px solid var(--vierlot-line);
    z-index: 900;
  }
  body.vh-cart-open .vp__mobile-bar {
    display: none;
  }
  .vp__mbar-cart {
    flex: 1;
  }
  .vp__modal-box {
    max-width: calc(100vw - 32px);
  }
}

.vp__card {
  background: #FFFFFF;
  border: 1px solid var(--vierlot-line);
  border-radius: 2px;
  padding: 18px 18px;
  margin-bottom: 16px;
}
.vp__card--head {
  border: none;
  background: transparent;
  padding: 0;
  margin-bottom: 18px;
}
.vp__brand {
  font-size: 12px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--vierlot-text-light);
  margin-bottom: 6px;
}
.vp__card-title {
  display: block;
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--vierlot-text);
  margin: 0 0 14px;
}

.vp__btn--cart {
  flex: 1;
  background: var(--vierlot-text);
  color: var(--vierlot-bg);
}
.vp__btn--cart:hover:not([disabled]) {
  background: #1f1f1f;
  color: var(--vierlot-bg);
}

.vp__trust-boxes {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-bottom: 18px;
}
.vp__trust-box {
  background: #2A2722;
  color: #F5F2ED;
  border-radius: 2px;
  overflow: hidden;
}
.vp__trust-summary {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 16px;
  cursor: pointer;
  list-style: none;
}
.vp__trust-summary::-webkit-details-marker { display: none; }
.vp__trust-ico {
  display: inline-flex;
  color: #C9A86A;
  flex: 0 0 auto;
}
.vp__trust-label {
  font-size: 14px;
  font-weight: 500;
  letter-spacing: 0.03em;
  flex: 1;
}
.vp__trust-arrow {
  font-size: 20px;
  line-height: 1;
  color: #C9A86A;
  transition: transform 0.25s ease;
}
.vp__trust-box[open] .vp__trust-arrow { transform: rotate(90deg); }
.vp__trust-body {
  padding: 0 16px 16px;
  font-size: 13px;
  line-height: 1.7;
  color: #D8D2C7;
}
.vp__trust-body p { margin: 0 0 10px; }
.vp__trust-lead {
  color: #F5F2ED;
  font-weight: 500;
}
.vp__trust-body a.vp__trust-more {
  display: inline-block;
  margin-top: 6px;
  padding: 8px 16px;
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: #F5F2ED;
  text-decoration: none;
  border: 1px solid #C9A86A;
  border-radius: 2px;
  transition: background 0.25s ease, color 0.25s ease;
}
.vp__trust-body a.vp__trust-more:hover {
  background: #C9A86A;
  color: #2A2722;
}

.vp__share {
  display: flex;
  align-items: center;
  gap: 8px;
  position: relative;
}
.vp__share-label {
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--vierlot-text-light);
  margin-right: 4px;
}
.vp__share-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  border: 1px solid var(--vierlot-line);
  background: transparent;
  color: var(--vierlot-text);
  cursor: pointer;
  border-radius: 50%;
  text-decoration: none;
  transition: background 0.2s ease, color 0.2s ease;
}
.vp__share-btn:hover {
  background: var(--vierlot-text);
  color: var(--vierlot-bg);
}
.vp__share-toast {
  position: absolute;
  right: 0;
  top: -28px;
  font-size: 12px;
  color: var(--vierlot-text);
  background: var(--vierlot-bg);
  border: 1px solid var(--vierlot-line);
  padding: 3px 10px;
  border-radius: 4px;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.2s ease;
}
.vp__share-toast.is-visible {
  opacity: 1;
}
.vp__actions {
  display: flex;
  flex-direction: column;
  gap: 14px;
  margin-bottom: 20px;
}
.vp__actions .vp__btn-group {
  margin-bottom: 0;
}

.vp__condition-details {
  font-size: 13px;
  line-height: 1.7;
  color: var(--vierlot-text-light);
  margin-top: 12px;
}
.vp__condition-details-key {
  font-weight: 500;
  color: var(--vierlot-text);
}
.vp__condition-details-val p { display: inline; margin: 0; }

.vp__card[hidden],
details.vp__card[hidden] { display: none; }

.vp__spec-desc {
  font-size: 13px;
  line-height: 1.7;
  color: var(--vierlot-text-light);
}
.vp__spec-desc h1,
.vp__spec-desc h2,
.vp__spec-desc h3 {
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--vierlot-text);
  margin: 16px 0 8px;
}
.vp__spec-desc h1:first-child,
.vp__spec-desc h2:first-child,
.vp__spec-desc h3:first-child { margin-top: 0; }
.vp__spec-desc p { margin: 0 0 8px; }
.vp__spec-desc ul { margin: 0 0 8px; padding-left: 18px; }
.vp__spec-desc li { margin: 0 0 3px; }
.vp__spec-desc strong { color: var(--vierlot-text); font-weight: 500; }
.vp__spec-desc img { margin: 8px 0; }
.vp__spec-desc table {
  width: 100%;
  border-collapse: collapse;
  table-layout: fixed;
  margin: 0 0 8px;
}
.vp__spec-desc th,
.vp__spec-desc td {
  text-align: left;
  vertical-align: top;
  padding: 8px 0;
  border-bottom: 1px solid var(--vierlot-line);
  word-break: normal;
  overflow-wrap: anywhere;
}
.vp__spec-desc tr:last-child th,
.vp__spec-desc tr:last-child td {
  border-bottom: none;
}
.vp__spec-desc th:first-child,
.vp__spec-desc td:first-child {
  width: 42%;
  padding-right: 14px;
  color: var(--vierlot-text);
  font-weight: 500;
}
.vp__spec-desc th:last-child,
.vp__spec-desc td:last-child {
  color: var(--vierlot-text-light);
}

.vp__ringsize-note {
  font-size: 12px;
  color: var(--vierlot-text-light);
  line-height: 1.6;
  margin: 0;
}

.vp__spec-list {
  display: flex;
  flex-direction: column;
}
.vp__spec-row {
  display: flex;
  gap: 14px;
  padding: 8px 0;
  border-bottom: 1px solid var(--vierlot-line);
  font-size: 13px;
  line-height: 1.5;
}
.vp__spec-row:last-child { border-bottom: none; }
.vp__spec-key {
  flex: 0 0 40%;
  color: var(--vierlot-text-muted);
}
.vp__spec-val {
  flex: 1;
  color: var(--vierlot-text);
}
.vp__spec-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 4px 8px;
}
.vp__chip { white-space: nowrap; }
.vp__chip:not(:last-child)::after { content: "·"; margin-left: 8px; color: var(--vierlot-text-muted); }
.vp__spec-fallback {
  font-size: 14px;
  color: var(--vierlot-text-light);
  line-height: 1.8;
}
.vp__spec-fallback p { margin: 0 0 4px; }

.vp__sku {
  display: flex;
  align-items: center;
  gap: 10px;
  position: relative;
  margin-top: 14px;
  padding-top: 14px;
  border-top: 1px solid var(--vierlot-line);
  font-size: 13px;
}
.vp__sku-key { color: var(--vierlot-text-muted); }
.vp__sku-val {
  font-family: monospace;
  letter-spacing: 0.04em;
  color: var(--vierlot-text);
}
.vp__sku-copy {
  margin-left: auto;
  padding: 4px 12px;
  border: 1px solid var(--vierlot-line);
  background: var(--vierlot-bg);
  color: var(--vierlot-text-light);
  font-family: inherit;
  font-size: 11px;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  cursor: pointer;
}
.vp__sku-copy:hover { background: #EFEAE1; color: var(--vierlot-text); }
.vp__sku-toast {
  position: absolute;
  top: -8px;
  right: 12px;
  padding: 4px 9px;
  background: var(--vierlot-text);
  color: #fff;
  font-size: 11px;
  border-radius: 2px;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.2s ease;
}
.vp__sku-toast.is-visible { opacity: 1; }
.vp__spec-note {
  font-size: 11px;
  color: var(--vierlot-text-muted);
  margin: 12px 0 0;
}

.vp__ringsize-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 12px;
}
.vp__ringsize-head .vp__card-title { margin: 0; }
.vp__ringsize-link {
  font-size: 12px;
  color: var(--vierlot-text-light);
  text-decoration: underline;
  background: transparent;
  border: none;
  cursor: pointer;
  font-family: inherit;
}
.vp__ringsize-current {
  display: flex;
  align-items: stretch;
  padding: 0;
  background: #2A2722;
  border: 1px solid #2A2722;
  overflow: hidden;
  border-radius: 2px;
}
.vp__ringsize-cell {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  padding: 10px 6px;
  text-align: center;
}
.vp__ringsize-cell + .vp__ringsize-cell {
  border-left: 1px solid rgba(245, 242, 237, 0.12);
}
.vp__ringsize-k {
  font-size: 10px;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: #C9A86A;
}
.vp__ringsize-v {
  font-size: 16px;
  font-weight: 600;
  color: #F5F2ED;
}

.vp__care-summary,
.vp__service-summary,
.vp__returns-summary,
.vp__faq-summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  cursor: pointer;
  list-style: none;
}
.vp__care-summary::-webkit-details-marker,
.vp__service-summary::-webkit-details-marker,
.vp__returns-summary::-webkit-details-marker,
.vp__faq-summary::-webkit-details-marker { display: none; }
.vp__care .vp__card-title,
.vp__service .vp__card-title,
.vp__returns .vp__card-title,
.vp__faq .vp__card-title { margin: 0; }
.vp__fold-ico {
  position: relative;
  width: 14px;
  height: 14px;
  flex: 0 0 auto;
}
.vp__fold-ico::before,
.vp__fold-ico::after {
  content: "";
  position: absolute;
  background: var(--vierlot-text);
  transition: opacity 0.2s ease;
}
.vp__fold-ico::before { left: 0; top: 6px; width: 14px; height: 2px; }
.vp__fold-ico::after { left: 6px; top: 0; width: 2px; height: 14px; }
.vp__care[open] .vp__fold-ico::after,
.vp__service[open] .vp__fold-ico::after,
.vp__returns[open] .vp__fold-ico::after,
.vp__faq[open] .vp__fold-ico::after { opacity: 0; }

.vp__care-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
  margin-top: 16px;
}
.vp__care-item {
  display: flex;
  flex-direction: column;
  gap: 3px;
  font-size: 12px;
  line-height: 1.5;
}
.vp__care-ico {
  display: inline-flex;
  color: var(--vierlot-text-light);
  margin-bottom: 4px;
}
.vp__care-item strong {
  font-weight: 500;
  color: var(--vierlot-text);
}
.vp__care-item span { color: var(--vierlot-text-light); }

.vp__disclaimer {
  font-size: 11px;
  color: var(--vierlot-text-muted);
  line-height: 1.6;
  margin: 0 0 16px;
}

.vp__service-body { margin-top: 16px; }
.vp__service-sub {
  padding: 14px 0;
  border-top: 1px solid var(--vierlot-line);
}
.vp__service-sub:first-child {
  border-top: none;
  padding-top: 0;
}
.vp__service-sub-title {
  font-size: 14px;
  font-weight: 500;
  margin: 0 0 8px;
}
.vp__service-sub-text {
  font-size: 13px;
  color: var(--vierlot-text-light);
  line-height: 1.7;
}
.vp__service-sub-text p { margin: 0 0 8px; }

.vp__returns-body,
.vp__faq-body { margin-top: 16px; }
.vp__returns-body {
  font-size: 13px;
  color: var(--vierlot-text-light);
  line-height: 1.7;
}
.vp__returns-body p { margin: 0 0 10px; }

.vp__faq-item {
  padding: 10px 0;
  border-bottom: 1px solid var(--vierlot-line);
}
.vp__faq-q {
  font-size: 13px;
  font-weight: 500;
  margin: 0 0 4px;
  color: var(--vierlot-text);
}
.vp__faq-a {
  font-size: 13px;
  color: var(--vierlot-text-light);
  line-height: 1.6;
  margin: 0;
}

.vp__modal-box--wide { max-width: 640px; }
.vp__ringchart-ref {
  font-size: 13px;
  margin: 0 0 12px;
}
.vp__ringchart-wrap {
  max-height: 50vh;
  overflow: auto;
}
.vp__ringchart {
  width: 100%;
  border-collapse: collapse;
  font-size: 12px;
}
.vp__ringchart th,
.vp__ringchart td {
  padding: 6px 8px;
  border: 1px solid var(--vierlot-line);
  text-align: center;
  white-space: nowrap;
}
.vp__ringchart th {
  background: var(--vierlot-bg);
  font-weight: 500;
  position: sticky;
  top: 0;
}
.vp__ringchart tr.is-active td {
  background: #2A2722;
  color: #F5F2ED;
  font-weight: 600;
}
.vp__ringchart-note {
  font-size: 11px;
  color: var(--vierlot-text-muted);
  margin: 12px 0 0;
}

@media (max-width: 768px) {
  .vp__care-grid { grid-template-columns: 1fr; }
}