/* 匠金台 · 滚动进度返回顶部 */
.jjt-scroll-top {
  position: fixed;
  right: clamp(1rem, 3vw, 2rem);
  bottom: clamp(1.25rem, 3vw, 2rem);
  z-index: 999;
  opacity: 0;
  visibility: hidden;
  transform: translateY(12px);
  transition: opacity 0.3s ease, visibility 0.3s ease, transform 0.3s ease;
}

.jjt-scroll-top.is-visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.jjt-scroll-top__btn {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 52px;
  height: 52px;
  padding: 0;
  border: 1px solid rgba(200, 150, 46, 0.35);
  border-radius: 50%;
  background: #fff;
  color: var(--jjt-ink);
  cursor: pointer;
  box-shadow: 0 8px 28px rgba(26, 20, 16, 0.12);
  transition: transform 0.22s ease, box-shadow 0.22s ease, background 0.22s ease;
}

.jjt-scroll-top__btn:hover {
  background: var(--jjt-cream);
  transform: translateY(-3px);
  box-shadow: 0 12px 32px rgba(200, 150, 46, 0.2);
}

.jjt-scroll-top__ring {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  transform: rotate(-90deg);
}

.jjt-scroll-top__track {
  stroke: rgba(250, 246, 240, 0.15);
  stroke-width: 2.5;
}

.jjt-scroll-top__progress {
  stroke: url(#jjt-scroll-gradient);
  stroke-width: 2.5;
  stroke-linecap: round;
  transition: stroke-dashoffset 0.12s linear;
}

.jjt-scroll-top__btn::before {
  content: "";
  position: absolute;
  inset: 3px;
  border-radius: 50%;
  border: 1px solid rgba(200, 150, 46, 0.2);
  pointer-events: none;
}

.jjt-scroll-top__arrow {
  position: relative;
  z-index: 1;
}

/* SVG gradient fallback via stroke color */
.jjt-scroll-top__progress {
  stroke: var(--jjt-amber);
}

@media (max-width: 575px) {
  .jjt-scroll-top__btn {
    width: 46px;
    height: 46px;
  }
}

/* ===== 首页 · 关于我们 ===== */
.jjt-home-about {
  padding-top: clamp(4rem, 8vw, 7rem);
  padding-bottom: clamp(3rem, 6vw, 5rem);
}

.jjt-home-about .about__thumb-wrapper-8 {
  padding-right: 0 !important;
  padding-bottom: 0 !important;
}

.jjt-home-about .about__thumb-8 img {
  border-radius: var(--jjt-radius);
  box-shadow: var(--jjt-shadow);
}

.jjt-home-about .about__thumb-8-right {
  border-radius: var(--jjt-radius);
  overflow: hidden;
  box-shadow: 0 16px 48px rgba(26, 20, 16, 0.2);
}

.jjt-home-about__brand {
  display: block;
  font-size: 0.85rem;
  color: rgba(26, 20, 16, 0.55);
  margin: 0.5rem 0 0;
  letter-spacing: 0.04em;
}

.jjt-home-about .section__title-wrapper-8 {
  margin-bottom: 1.25rem;
}

.jjt-home-about .section__title-pre-8 {
  display: inline-block;
  margin-right: 0.5rem;
  margin-bottom: 0.5rem;
}

.jjt-home-about .section__title-8 {
  font-family: var(--jjt-font-serif);
  font-size: clamp(2rem, 4vw, 3rem);
  line-height: 1.2;
  color: var(--jjt-ink) !important;
  margin: 0;
}

.jjt-home-about .section__title-highlight-8 {
  display: block;
  font-size: clamp(1.5rem, 3vw, 2.25rem);
  color: rgba(26, 20, 16, 0.35) !important;
  font-weight: 500;
  margin-top: 0.25rem;
}

.jjt-home-about .section__title-highlight-8 svg {
  display: none;
}

.jjt-home-about .about-wrapper-8-paragraph {
  font-family: var(--jjt-font-serif);
  font-size: 1.15rem;
  color: var(--jjt-amber) !important;
  font-weight: 600;
  margin-bottom: 1rem;
}

.jjt-home-about .about__wrapper-8 > p {
  color: rgba(26, 20, 16, 0.78) !important;
  line-height: 1.85;
  font-size: 0.95rem;
}

.jjt-home-about .about__call-8 {
  margin-top: 1.75rem;
  margin-bottom: 1.75rem !important;
  padding: 1.25rem 1.5rem;
  background: #fff;
  border-radius: var(--jjt-radius);
  border: 1px solid rgba(200, 150, 46, 0.2);
  box-shadow: var(--jjt-shadow);
}

.jjt-home-about .about__call-content-8 h4 {
  font-size: 0.8rem;
  color: rgba(26, 20, 16, 0.55);
  margin-bottom: 0.25rem;
}

.jjt-home-about .about__call-content-8 p a {
  font-family: var(--jjt-font-serif);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--jjt-accent) !important;
}

.jjt-home-about .tp-btn-border-8 {
  border-color: var(--jjt-amber) !important;
  color: var(--jjt-ink) !important;
  border-radius: 999px;
  padding: 0.75rem 1.75rem;
  transition: all 0.22s ease;
}

.jjt-home-about .tp-btn-border-8:hover {
  background: var(--jjt-amber) !important;
  color: #fff !important;
  border-color: var(--jjt-amber) !important;
}

.jjt-home-about .about-play-btn-2 {
  color: var(--jjt-ink) !important;
}

.jjt-home-about .about-play-btn-2 span {
  background: linear-gradient(135deg, var(--jjt-accent), var(--jjt-amber)) !important;
}

/* ===== 首页 · 数据（浅色调） ===== */
.jjt-home-stats {
  background: #fff;
  padding: clamp(2.5rem, 5vw, 3.5rem) 0;
  border-top: 1px solid rgba(200, 150, 46, 0.12);
  border-bottom: 1px solid rgba(200, 150, 46, 0.12);
}

.jjt-home-stats .row {
  --bs-gutter-x: 0;
}

.jjt-home-stats__item {
  position: relative;
  text-align: center;
  padding: 1.5rem 1rem;
}

.jjt-home-stats__item:not(:last-child)::after {
  content: "";
  position: absolute;
  top: 20%;
  right: 0;
  width: 1px;
  height: 60%;
  background: rgba(200, 150, 46, 0.2);
}

.jjt-home-stats__num {
  display: block;
  font-family: var(--jjt-font-serif);
  font-size: clamp(2rem, 4.5vw, 3rem);
  font-weight: 700;
  color: var(--jjt-ink);
  line-height: 1.1;
  margin-bottom: 0.35rem;
}

.jjt-home-stats__num em {
  font-style: normal;
  font-size: 0.55em;
  color: var(--jjt-amber);
  margin-left: 0.1em;
}

.jjt-home-stats__label {
  display: block;
  font-size: 0.85rem;
  letter-spacing: 0.12em;
  color: rgba(26, 20, 16, 0.55);
}

@media (max-width: 767px) {
  .jjt-home-stats__item:not(:last-child)::after {
    display: none;
  }

  .jjt-home-stats__item {
    border-bottom: 1px solid rgba(200, 150, 46, 0.12);
  }

  .jjt-home-stats__item:last-child {
    border-bottom: none;
  }
}

/* ===== 首页 · 产品展示（Editorial Showcase） ===== */
.jjt-home-products {
  padding: clamp(4rem, 7vw, 6rem) 0;
  background: linear-gradient(180deg, #fff 0%, var(--jjt-cream) 100%);
  overflow: hidden;
}

.jjt-product-showcase__header {
  margin-bottom: clamp(2rem, 4vw, 3rem);
}

.jjt-product-showcase {
  position: relative;
}

.jjt-product-showcase__main {
  margin-bottom: 1.75rem;
  overflow: visible;
}

.jjt-product-showcase__panel {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
  gap: 0;
  min-height: clamp(380px, 42vw, 520px);
  background: #fff;
  border-radius: calc(var(--jjt-radius) + 4px);
  border: 1px solid rgba(200, 150, 46, 0.14);
  box-shadow: 0 24px 64px rgba(26, 20, 16, 0.08);
  overflow: hidden;
}

.jjt-product-showcase__visual {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: clamp(1.5rem, 4vw, 2.5rem);
  background: linear-gradient(145deg, #fff 0%, var(--jjt-cream) 100%);
  overflow: hidden;
}

.jjt-product-showcase__visual-bg {
  position: absolute;
  width: min(420px, 85%);
  aspect-ratio: 1;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(200, 150, 46, 0.14) 0%, rgba(200, 150, 46, 0) 70%);
  pointer-events: none;
}

.jjt-product-showcase__img-link {
  position: relative;
  z-index: 1;
  display: block;
  width: min(320px, 78%);
  transition: transform 0.45s ease;
}

.jjt-product-showcase__visual img {
  width: 100%;
  height: auto;
  max-height: min(420px, 52vh);
  object-fit: contain;
  display: block;
  filter: drop-shadow(0 20px 40px rgba(26, 20, 16, 0.15));
}

.swiper-slide-active .jjt-product-showcase__img-link {
  transform: scale(1.02);
}

.jjt-product-showcase__content {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: clamp(2rem, 4vw, 3rem) clamp(2rem, 4vw, 3.5rem);
  border-left: 1px solid rgba(200, 150, 46, 0.12);
}

.jjt-product-showcase__slogan {
  margin: 0 0 0.75rem;
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--jjt-copper);
}

.jjt-product-showcase__title {
  font-family: var(--jjt-font-serif);
  font-size: clamp(1.5rem, 3vw, 2.25rem);
  line-height: 1.35;
  margin: 0 0 1rem;
}

.jjt-product-showcase__title a {
  color: var(--jjt-ink);
  text-decoration: none;
  transition: color 0.2s ease;
}

.jjt-product-showcase__title a:hover {
  color: var(--jjt-amber);
}

.jjt-product-showcase__price {
  margin: 0 0 1.75rem;
  font-size: 0.9rem;
  color: rgba(26, 20, 16, 0.55);
}

.jjt-product-showcase__price strong {
  display: block;
  margin-top: 0.35rem;
  font-family: var(--jjt-font-serif);
  font-size: clamp(1.5rem, 2.5vw, 2rem);
  font-weight: 700;
  color: var(--jjt-accent);
}

.jjt-product-showcase__cta {
  align-self: flex-start;
  display: inline-flex;
  align-items: center;
  padding: 0.75rem 1.75rem;
  font-size: 0.9rem;
  font-weight: 600;
  color: #fff;
  text-decoration: none;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--jjt-accent), var(--jjt-amber));
  box-shadow: 0 8px 24px rgba(255, 90, 27, 0.25);
  transition: transform 0.22s ease, box-shadow 0.22s ease;
}

.jjt-product-showcase__cta:hover {
  color: #fff;
  transform: translateY(-2px);
  box-shadow: 0 12px 32px rgba(255, 90, 27, 0.35);
}

.jjt-product-showcase__toolbar {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.jjt-product-showcase__arrow {
  flex-shrink: 0;
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0;
  border: 1px solid rgba(200, 150, 46, 0.35);
  border-radius: 50%;
  background: #fff;
  color: var(--jjt-ink);
  cursor: pointer;
  transition: background 0.2s ease, border-color 0.2s ease, color 0.2s ease;
}

.jjt-product-showcase__arrow:hover {
  background: var(--jjt-amber);
  border-color: var(--jjt-amber);
  color: #fff;
}

.jjt-product-showcase__thumbs {
  flex: 1;
  min-width: 0;
  padding: 0.25rem 0;
}

.jjt-product-showcase__thumb {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.45rem;
  width: 100%;
  padding: 0.55rem;
  border: 2px solid transparent;
  border-radius: 10px;
  background: #fff;
  cursor: pointer;
  transition: border-color 0.22s ease, box-shadow 0.22s ease, transform 0.22s ease;
}

.jjt-product-showcase__thumb img {
  width: 56px;
  height: 56px;
  object-fit: contain;
  display: block;
}

.jjt-product-showcase__thumb span {
  width: 100%;
  font-size: 0.68rem;
  line-height: 1.35;
  color: rgba(26, 20, 16, 0.55);
  text-align: center;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.jjt-product-showcase__thumbs .swiper-slide {
  width: 108px;
}

.jjt-product-showcase__thumbs .swiper-slide-thumb-active .jjt-product-showcase__thumb {
  border-color: var(--jjt-amber);
  box-shadow: 0 6px 20px rgba(200, 150, 46, 0.2);
  transform: translateY(-2px);
}

.jjt-product-showcase__thumbs .swiper-slide-thumb-active .jjt-product-showcase__thumb span {
  color: var(--jjt-ink);
  font-weight: 600;
}

.jjt-product-showcase__footer {
  margin-top: 2rem;
}

.jjt-product-showcase__all {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--jjt-ink);
  text-decoration: none;
  padding: 0.65rem 1.25rem;
  border: 1px solid rgba(200, 150, 46, 0.35);
  border-radius: 999px;
  background: #fff;
  transition: all 0.22s ease;
}

.jjt-product-showcase__all:hover {
  color: #fff;
  background: var(--jjt-amber);
  border-color: var(--jjt-amber);
}

@media (max-width: 991px) {
  .jjt-product-showcase__panel {
    grid-template-columns: 1fr;
    min-height: auto;
  }

  .jjt-product-showcase__content {
    border-left: none;
    border-top: 1px solid rgba(200, 150, 46, 0.12);
    padding: 1.75rem 1.5rem 2rem;
  }

  .jjt-product-showcase__visual {
    min-height: 280px;
  }
}

@media (max-width: 575px) {
  .jjt-product-showcase__toolbar {
    flex-wrap: wrap;
    justify-content: center;
  }

  .jjt-product-showcase__thumbs {
    order: 3;
    width: 100%;
  }

  .jjt-product-showcase__thumb span {
    display: none;
  }

  .jjt-product-showcase__thumbs .swiper-slide {
    width: 72px;
  }
}

/* ===== 首页 · 服务（浅色调） ===== */
.jjt-home-services {
  background: #fff;
  padding: clamp(4rem, 7vw, 5.5rem) 0;
  border-top: 1px solid rgba(200, 150, 46, 0.1);
}

.jjt-home-services .section__title-pre-8 {
  color: var(--jjt-copper) !important;
  letter-spacing: 0.16em;
  font-size: 0.8rem;
}

.jjt-home-services .section__title-8 {
  font-family: var(--jjt-font-serif);
  font-size: clamp(1.75rem, 3.5vw, 2.5rem);
  color: var(--jjt-ink) !important;
}

.jjt-home-services .section__title-highlight-8 {
  color: var(--jjt-ink) !important;
}

.jjt-home-services .section__title-highlight-8 svg {
  display: none;
}

.jjt-home-services .section__title-highlight-8::after {
  content: "";
  display: block;
  width: 48px;
  height: 3px;
  margin: 0.5rem auto 0;
  background: linear-gradient(90deg, var(--jjt-accent), var(--jjt-amber));
  border-radius: 999px;
}

.jjt-service-card {
  display: flex;
  gap: 1.25rem;
  padding: 1.75rem;
  height: 100%;
  background: var(--jjt-cream);
  border: 1px solid rgba(200, 150, 46, 0.15);
  border-radius: var(--jjt-radius);
  box-shadow: var(--jjt-shadow);
  transition: border-color 0.25s ease, transform 0.25s ease, box-shadow 0.25s ease;
}

.jjt-service-card:hover {
  border-color: rgba(200, 150, 46, 0.45);
  transform: translateY(-4px);
  box-shadow: 0 16px 40px rgba(26, 20, 16, 0.08);
}

.jjt-service-card__icon {
  flex-shrink: 0;
  width: 56px;
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 12px;
  background: rgba(200, 150, 46, 0.12);
  border: 1px solid rgba(200, 150, 46, 0.25);
}

.jjt-service-card__icon img {
  width: 28px;
  height: 28px;
  object-fit: contain;
}

.jjt-service-card__title {
  font-family: var(--jjt-font-serif);
  font-size: 1.2rem;
  color: var(--jjt-ink);
  margin: 0 0 0.5rem;
}

.jjt-service-card__title a {
  color: inherit;
  text-decoration: none;
}

.jjt-service-card__title a:hover {
  color: var(--jjt-amber);
}

.jjt-service-card__desc {
  margin: 0;
  font-size: 0.9rem;
  line-height: 1.7;
  color: rgba(26, 20, 16, 0.65);
}

.jjt-home-services .services__shape,
.jjt-home-services .services-border-2 {
  display: none !important;
}

/* ===== 首页 · 新闻（浅色调） ===== */
.jjt-home-news {
  background: var(--jjt-cream);
  padding: clamp(4rem, 7vw, 5.5rem) 0;
}

.jjt-home-news .section__title-pre-8 {
  color: var(--jjt-copper) !important;
}

.jjt-home-news .section__title-wrapper-8 p {
  color: rgba(26, 20, 16, 0.65);
}

.jjt-home-news .section__title-8 {
  font-family: var(--jjt-font-serif);
  font-size: clamp(1.75rem, 3.5vw, 2.5rem);
  color: var(--jjt-ink) !important;
}

.jjt-home-news .section__title-highlight-8 {
  color: var(--jjt-ink) !important;
}

.jjt-home-news .section__title-highlight-8 svg {
  display: none;
}

.jjt-home-news .tp-btn-border-7 {
  border-color: rgba(200, 150, 46, 0.45) !important;
  color: var(--jjt-ink) !important;
  border-radius: 999px;
  padding: 0.65rem 1.5rem;
  transition: all 0.22s ease;
}

.jjt-home-news .tp-btn-border-7:hover {
  background: var(--jjt-amber) !important;
  border-color: var(--jjt-amber) !important;
  color: #fff !important;
}

.jjt-home-news .blog__item-8 {
  border-radius: var(--jjt-radius);
  overflow: hidden;
  min-height: 360px;
  border: 1px solid rgba(200, 150, 46, 0.12);
  box-shadow: var(--jjt-shadow);
}

.jjt-home-news .blog__thumb-8 {
  transform: scale(1.02);
  transition: transform 0.5s ease;
}

.jjt-home-news .blog__item-8:hover .blog__thumb-8 {
  transform: scale(1.06);
}

.jjt-home-news .blog__content-8 {
  background: linear-gradient(0deg, rgba(26, 20, 16, 0.88) 0%, rgba(26, 20, 16, 0.35) 55%, transparent 100%);
  padding: 2rem 1.75rem 1.75rem;
}

.jjt-home-news .blog__meta-8 {
  font-size: 0.78rem;
  color: rgba(250, 246, 240, 0.7);
  margin-bottom: 0.75rem;
}

.jjt-home-news .blog__title-8 {
  font-family: var(--jjt-font-serif);
  font-size: 1.15rem;
  line-height: 1.5;
}

.jjt-home-news .blog__title-8 a {
  color: #fff;
  text-decoration: none;
  transition: color 0.2s ease;
}

.jjt-home-news .blog__title-8 a:hover {
  color: var(--jjt-amber);
}

.jjt-home-news .blog-slider-dot-8 .swiper-pagination-bullet {
  width: 8px;
  height: 8px;
  background: rgba(26, 20, 16, 0.2);
  opacity: 1;
  border-radius: 999px;
  transition: width 0.25s ease, background 0.25s ease;
}

.jjt-home-news .blog-slider-dot-8 .swiper-pagination-bullet-active {
  width: 28px;
  background: linear-gradient(90deg, var(--jjt-accent), var(--jjt-amber));
}

/* ===== 页脚（浅色调） ===== */
.jjt-footer {
  background: #fff;
  color: rgba(26, 20, 16, 0.72);
  border-top: 1px solid rgba(200, 150, 46, 0.15);
}

.jjt-footer__main {
  padding: clamp(3rem, 6vw, 4.5rem) 0 clamp(2rem, 4vw, 2.5rem);
  border-bottom: 1px solid rgba(200, 150, 46, 0.12);
}

.jjt-footer__logo img {
  height: 42px;
  width: auto;
  margin-bottom: 0.65rem;
}

.jjt-footer__brand-name {
  font-family: var(--jjt-font-serif);
  font-size: 0.92rem;
  font-weight: 600;
  color: var(--jjt-ink);
  margin: 0 0 0.35rem;
  letter-spacing: 0.02em;
}

.jjt-footer__tagline {
  font-size: 0.9rem;
  line-height: 1.8;
  color: rgba(26, 20, 16, 0.68);
  margin: 0 0 1.25rem;
}

.jjt-footer__hotline {
  display: inline-flex;
  flex-direction: column;
  gap: 0.15rem;
  padding: 0.85rem 1.25rem;
  background: var(--jjt-cream);
  border: 1px solid rgba(200, 150, 46, 0.25);
  border-radius: var(--jjt-radius);
  color: var(--jjt-ink);
  text-decoration: none;
  font-family: var(--jjt-font-serif);
  font-size: 1.35rem;
  font-weight: 700;
  transition: background 0.22s ease, border-color 0.22s ease;
}

.jjt-footer__hotline span {
  font-family: system-ui, sans-serif;
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  color: var(--jjt-copper);
}

.jjt-footer__hotline:hover {
  background: rgba(200, 150, 46, 0.1);
  border-color: var(--jjt-amber);
  color: var(--jjt-ink);
}

.jjt-footer__heading {
  font-family: var(--jjt-font-serif);
  font-size: 1.05rem;
  color: var(--jjt-ink);
  margin: 0 0 1.25rem;
  padding-bottom: 0.75rem;
  border-bottom: 2px solid rgba(200, 150, 46, 0.35);
  display: inline-block;
}

.jjt-footer__links {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.55rem 1rem;
}

.jjt-footer__links a {
  color: rgba(26, 20, 16, 0.62);
  text-decoration: none;
  font-size: 0.9rem;
  transition: color 0.2s ease, padding-left 0.2s ease;
}

.jjt-footer__links a:hover {
  color: var(--jjt-amber);
  padding-left: 4px;
}

.jjt-footer__contact {
  list-style: none;
  padding: 0;
  margin: 0;
}

.jjt-footer__contact li {
  display: flex;
  gap: 0.75rem;
  align-items: flex-start;
  margin-bottom: 0.85rem;
  font-size: 0.9rem;
  line-height: 1.65;
}

.jjt-footer__contact i {
  color: var(--jjt-amber);
  margin-top: 0.2rem;
  flex-shrink: 0;
}

.jjt-footer__contact a {
  color: rgba(26, 20, 16, 0.72);
  text-decoration: none;
}

.jjt-footer__contact a:hover {
  color: var(--jjt-amber);
}

.jjt-footer__bottom {
  padding: 1.25rem 0 1.5rem;
  background: var(--jjt-cream);
}

.jjt-footer__copyright p {
  margin: 0;
  font-size: 0.78rem;
  line-height: 1.8;
  color: rgba(26, 20, 16, 0.45);
  text-align: center;
}

.jjt-footer__copyright a {
  color: rgba(26, 20, 16, 0.55);
  text-decoration: none;
}

.jjt-footer__copyright a:hover {
  color: var(--jjt-amber);
}

.jjt-footer__copyright img {
  vertical-align: middle;
  margin-right: 0.25rem;
}

@media (max-width: 767px) {
  .jjt-home-about .about__wrapper-8 {
    padding-left: 0 !important;
    padding-top: 2rem !important;
  }

  .jjt-footer__links {
    grid-template-columns: 1fr;
  }
}