/* 匠金台 · 内页 Banner 系统 */

.jjt-page-banner {
  --jjt-banner-fg: var(--jjt-ink);
  --jjt-banner-muted: rgba(26, 20, 16, 0.62);
  --jjt-banner-tag: var(--jjt-copper);
  --jjt-banner-crumb: rgba(26, 20, 16, 0.55);
  --jjt-banner-crumb-link: var(--jjt-copper);
  --jjt-banner-crumb-active: var(--jjt-ink);
  position: relative;
  padding: calc(var(--jjt-header-offset, 88px) + 2.75rem) 0 3.25rem;
  overflow: hidden;
  background: var(--jjt-cream);
}

.jjt-page-banner-media {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  transform: scale(1.02);
}

.jjt-page-banner-overlay {
  position: absolute;
  inset: 0;
  pointer-events: none;
}

.jjt-page-banner-deco {
  position: absolute;
  inset: 0;
  pointer-events: none;
  opacity: 0.55;
}

.jjt-page-banner-accent {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 3px;
  z-index: 2;
  background: linear-gradient(90deg, transparent, var(--jjt-amber), var(--jjt-accent), transparent);
}

.jjt-page-banner-content {
  position: relative;
  z-index: 3;
  text-align: center;
  max-width: 820px;
  margin: 0 auto;
}

.jjt-page-banner-tag {
  display: inline-block;
  margin-bottom: 0.75rem;
  padding: 0.35em 1em;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--jjt-banner-tag);
  background: rgba(200, 150, 46, 0.1);
  border: 1px solid rgba(200, 150, 46, 0.28);
  border-radius: 999px;
}

.jjt-page-banner-title {
  font-family: var(--jjt-font-serif);
  font-size: clamp(1.85rem, 4.2vw, 2.85rem);
  font-weight: 600;
  line-height: 1.2;
  color: var(--jjt-banner-fg);
  margin: 0 0 0.75rem;
}

.jjt-page-banner-sub {
  font-size: clamp(0.95rem, 1.6vw, 1.05rem);
  line-height: 1.7;
  color: var(--jjt-banner-muted);
  margin: 0;
}

.jjt-page-banner--align-left .jjt-page-banner-content {
  text-align: left;
  margin-left: 0;
  max-width: 640px;
}

.jjt-page-banner--align-left .jjt-breadcrumb ol {
  justify-content: flex-start;
}

/* 深色 Banner 文字 */
.jjt-page-banner--brew,
.jjt-page-banner--maotai,
.jjt-page-banner--join,
.jjt-page-banner--product-detail {
  --jjt-banner-fg: var(--jjt-cream);
  --jjt-banner-muted: rgba(250, 246, 240, 0.82);
  --jjt-banner-tag: var(--jjt-amber);
  --jjt-banner-crumb: rgba(250, 246, 240, 0.65);
  --jjt-banner-crumb-link: rgba(250, 246, 240, 0.85);
  --jjt-banner-crumb-active: #fff;
}

.jjt-breadcrumb { margin-bottom: 1.25rem; }
.jjt-breadcrumb ol {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  list-style: none;
  padding: 0;
  margin: 0;
  font-size: 0.875rem;
}
.jjt-breadcrumb li {
  display: inline-flex;
  align-items: center;
  color: var(--jjt-banner-crumb);
}
.jjt-breadcrumb li + li::before {
  content: '›';
  margin: 0 0.5rem;
  color: var(--jjt-amber);
  font-weight: 600;
}
.jjt-breadcrumb a {
  color: var(--jjt-banner-crumb-link);
  text-decoration: none;
}
.jjt-breadcrumb a:hover { color: var(--jjt-amber); }
.jjt-breadcrumb li:last-child {
  color: var(--jjt-banner-crumb-active);
  font-weight: 500;
}

/* ===== 各页面特色 Banner ===== */

/* 企业简介 */
.jjt-page-banner--about .jjt-page-banner-media {
  background-image: url('../image/topbanner_about.jpg');
  background-position: center 40%;
  opacity: 0.42;
}
.jjt-page-banner--about .jjt-page-banner-overlay {
  background: linear-gradient(105deg, rgba(250, 246, 240, 0.94) 0%, rgba(250, 246, 240, 0.78) 45%, rgba(243, 235, 224, 0.55) 100%);
}
.jjt-page-banner--about .jjt-page-banner-deco::after {
  content: '27';
  position: absolute;
  right: clamp(1rem, 8vw, 6rem);
  top: 50%;
  transform: translateY(-50%);
  font-family: var(--jjt-font-serif);
  font-size: clamp(4rem, 12vw, 8rem);
  font-weight: 700;
  color: rgba(200, 150, 46, 0.08);
  line-height: 1;
}

/* 经营理念 */
.jjt-page-banner--idea .jjt-page-banner-media {
  background-image: url('../image/idea_slider02.jpg');
  background-position: center;
  opacity: 0.28;
}
.jjt-page-banner--idea .jjt-page-banner-overlay {
  background: linear-gradient(180deg, #fff 0%, rgba(250, 246, 240, 0.92) 55%, rgba(200, 150, 46, 0.12) 100%);
}
.jjt-page-banner--idea .jjt-page-banner-deco {
  background: radial-gradient(circle at 15% 50%, rgba(200, 150, 46, 0.15), transparent 45%);
}

/* 酿造工艺 */
.jjt-page-banner--brew .jjt-page-banner-media {
  background-image: url('../image/brew_top_img.jpg');
  opacity: 0.55;
}
.jjt-page-banner--brew .jjt-page-banner-overlay {
  background: linear-gradient(118deg, rgba(26, 20, 16, 0.88) 0%, rgba(26, 20, 16, 0.62) 50%, rgba(42, 31, 24, 0.75) 100%);
}
.jjt-page-banner--brew .jjt-page-banner-accent {
  background: linear-gradient(90deg, var(--jjt-amber), var(--jjt-accent), transparent);
  height: 4px;
}

/* 酱酒产区 */
.jjt-page-banner--maotai .jjt-page-banner-media {
  background-image: url('../image/maotaitown_top.jpg');
  opacity: 0.5;
}
.jjt-page-banner--maotai .jjt-page-banner-overlay {
  background: linear-gradient(115deg, rgba(26, 20, 16, 0.82) 0%, rgba(26, 20, 16, 0.45) 55%, rgba(60, 80, 70, 0.35) 100%);
}
.jjt-page-banner--maotai .jjt-page-banner-tag {
  background: rgba(200, 150, 46, 0.18);
  border-color: rgba(200, 150, 46, 0.45);
}

/* 招商加盟 */
.jjt-page-banner--join .jjt-page-banner-media {
  background-image: url('../image/index_slider05.jpg');
  background-position: center 30%;
  opacity: 0.35;
}
.jjt-page-banner--join .jjt-page-banner-overlay {
  background: linear-gradient(135deg, rgba(90, 20, 10, 0.88) 0%, rgba(26, 20, 16, 0.75) 45%, rgba(200, 150, 46, 0.25) 100%);
}
.jjt-page-banner--join .jjt-page-banner-deco {
  background: repeating-linear-gradient(
    -45deg,
    transparent,
    transparent 12px,
    rgba(255, 255, 255, 0.03) 12px,
    rgba(255, 255, 255, 0.03) 24px
  );
}

/* 联系我们 */
.jjt-page-banner--contact .jjt-page-banner-media {
  background-image: url('../image/contact/contact-bg.png');
  background-size: 420px auto;
  background-position: 92% 60%;
  background-repeat: no-repeat;
  opacity: 0.35;
}
.jjt-page-banner--contact .jjt-page-banner-overlay {
  background: linear-gradient(180deg, #fff 0%, var(--jjt-cream) 100%);
}

/* 产品中心 */
.jjt-page-banner--product .jjt-page-banner-media {
  background-image: url('../image/productimg.jpg');
  background-position: center 20%;
  opacity: 0.22;
}
.jjt-page-banner--product .jjt-page-banner-overlay {
  background: linear-gradient(165deg, #fff 0%, var(--jjt-cream) 40%, rgba(255, 90, 27, 0.06) 100%);
}
.jjt-page-banner--product .jjt-page-banner-deco {
  background: radial-gradient(ellipse 50% 80% at 100% 0%, rgba(200, 150, 46, 0.18), transparent);
}

/* 产品详情 */
.jjt-page-banner--product-detail .jjt-page-banner-media {
  background-image: url('../image/index_slider02.jpg');
  opacity: 0.4;
}
.jjt-page-banner--product-detail .jjt-page-banner-overlay {
  background: linear-gradient(118deg, rgba(26, 20, 16, 0.85) 0%, rgba(26, 20, 16, 0.55) 100%);
}

/* 公司新闻 */
.jjt-page-banner--news .jjt-page-banner-media {
  background-image: url('../image/topbanner_news.jpg');
  opacity: 0.3;
}
.jjt-page-banner--news .jjt-page-banner-overlay {
  background: linear-gradient(180deg, rgba(250, 246, 240, 0.95) 0%, rgba(243, 235, 224, 0.88) 100%);
}
.jjt-page-banner--news .jjt-page-banner-deco::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 4px;
  background: linear-gradient(180deg, var(--jjt-accent), var(--jjt-amber));
}

/* 行业资讯 */
.jjt-page-banner--news-industry .jjt-page-banner-media {
  background-image: url('../image/topbanner_news.jpg');
  filter: sepia(0.15) hue-rotate(160deg);
  opacity: 0.28;
}
.jjt-page-banner--news-industry .jjt-page-banner-overlay {
  background: linear-gradient(135deg, rgba(240, 248, 245, 0.96) 0%, rgba(250, 246, 240, 0.9) 100%);
}
.jjt-page-banner--news-industry .jjt-page-banner-tag {
  color: #3a6b5a;
  border-color: rgba(58, 107, 90, 0.35);
  background: rgba(58, 107, 90, 0.08);
}

/* 文章详情 */
.jjt-page-banner--article .jjt-page-banner-media {
  background-image: url('../image/about_videobg.jpg');
  opacity: 0.25;
}
.jjt-page-banner--article .jjt-page-banner-overlay {
  background: linear-gradient(180deg, #fff 0%, var(--jjt-cream) 70%);
}
.jjt-page-banner--article .jjt-page-banner-title {
  font-size: clamp(1.5rem, 3.5vw, 2.25rem);
}

/* 默认 */
.jjt-page-banner--default .jjt-page-banner-overlay {
  background: linear-gradient(165deg, var(--jjt-cream) 0%, #f3ebe0 45%, rgba(200, 150, 46, 0.08) 100%);
}
.jjt-page-banner--default .jjt-page-banner-deco {
  background: radial-gradient(ellipse 60% 50% at 90% 10%, rgba(200, 150, 46, 0.12), transparent);
}

.jjt-contact-form .contact__input-2 input:focus,
.jjt-contact-form .contact__input-2 textarea:focus {
  border-color: var(--jjt-amber);
  box-shadow: 0 0 0 3px rgba(200, 150, 46, 0.15);
  outline: none;
}

@media (max-width: 767px) {
  :root { --jjt-header-offset: 72px; }

  .jjt-page-banner {
    padding: calc(var(--jjt-header-offset) + 1.75rem) 0 2.5rem;
  }

  .jjt-page-banner--about .jjt-page-banner-deco::after,
  .jjt-page-banner--contact .jjt-page-banner-content::after {
    display: none;
  }

  .jjt-page-banner--align-left .jjt-page-banner-content,
  .jjt-page-banner--align-left .jjt-breadcrumb ol {
    text-align: center;
    justify-content: center;
    margin-left: auto;
    margin-right: auto;
  }

  .breadcrumb__area.pt-180,
  .breadcrumb__area.pt-130,
  .breadcrumb__area.pt-120 {
    padding-top: calc(var(--jjt-header-offset) + 2rem) !important;
  }
}