/* 匠金台 · 经营理念页 */

.jjt-idea-showcase {
  padding: clamp(2.5rem, 5vw, 3.5rem) 0 clamp(4rem, 7vw, 5rem);
  background: var(--jjt-cream);
}

.jjt-idea-showcase__header {
  text-align: center;
  max-width: 640px;
  margin: 0 auto clamp(2rem, 4vw, 2.75rem);
}

.jjt-idea-showcase__stage {
  position: relative;
  max-width: 1140px;
  margin: 0 auto;
}

.jjt-idea-showcase__main {
  border-radius: calc(var(--jjt-radius) + 4px);
  overflow: hidden;
  box-shadow: 0 24px 64px rgba(26, 20, 16, 0.1);
}

.jjt-idea-showcase__slide {
  position: relative;
  min-height: clamp(360px, 52vw, 520px);
  display: flex;
  align-items: center;
  padding: clamp(2rem, 5vw, 3.5rem);
  overflow: hidden;
}

.jjt-idea-showcase__slide--1 {
  background: linear-gradient(125deg, #fff 0%, var(--jjt-cream) 55%, rgba(200, 150, 46, 0.12) 100%);
}

.jjt-idea-showcase__slide--2 {
  background: linear-gradient(125deg, rgba(255, 90, 27, 0.88) 0%, rgba(200, 150, 46, 0.75) 100%);
}

.jjt-idea-showcase__slide--3 {
  background: linear-gradient(125deg, var(--jjt-ink) 0%, #3d2e24 55%, rgba(200, 150, 46, 0.35) 100%);
}

.jjt-idea-showcase__media {
  position: relative;
  z-index: 2;
  flex: 0 0 clamp(220px, 32%, 340px);
  margin-right: clamp(1.5rem, 4vw, 3rem);
}

.jjt-idea-showcase__media img {
  width: 100%;
  height: auto;
  max-height: 420px;
  object-fit: cover;
  border-radius: calc(var(--jjt-radius) + 2px);
  box-shadow: 0 20px 48px rgba(26, 20, 16, 0.18);
}

.jjt-idea-showcase__content {
  position: relative;
  z-index: 2;
  flex: 1;
  min-width: 0;
}

.jjt-idea-showcase__index {
  display: inline-block;
  margin-bottom: 0.75rem;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  color: rgba(26, 20, 16, 0.35);
}

.jjt-idea-showcase__slide--2 .jjt-idea-showcase__index,
.jjt-idea-showcase__slide--3 .jjt-idea-showcase__index {
  color: rgba(255, 255, 255, 0.55);
}

.jjt-idea-showcase__title {
  margin: 0;
  font-family: var(--jjt-font-serif);
  font-size: clamp(1.75rem, 4vw, 2.75rem);
  font-weight: 600;
  line-height: 1.25;
  color: var(--jjt-ink);
}

.jjt-idea-showcase__slide--2 .jjt-idea-showcase__title,
.jjt-idea-showcase__slide--3 .jjt-idea-showcase__title {
  color: #fff;
  text-shadow: 0 2px 20px rgba(26, 20, 16, 0.25);
}

.jjt-idea-showcase__deco {
  position: absolute;
  right: -5%;
  top: 50%;
  transform: translateY(-50%);
  width: min(280px, 40%);
  opacity: 0.08;
  pointer-events: none;
}

.jjt-idea-showcase__toolbar {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1.25rem;
  margin-top: 1.25rem;
}

.jjt-idea-showcase__arrow {
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  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, color 0.2s ease, border-color 0.2s ease;
}

.jjt-idea-showcase__arrow:hover {
  background: linear-gradient(135deg, var(--jjt-accent), var(--jjt-amber));
  border-color: transparent;
  color: #fff;
}

.jjt-idea-showcase__fraction {
  font-size: 0.88rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  color: rgba(26, 20, 16, 0.45);
  min-width: 3.5rem;
  text-align: center;
}

.jjt-idea-showcase__thumbs {
  margin-top: 1rem;
}

.jjt-idea-showcase__thumbs .swiper-slide {
  width: auto;
}

.jjt-idea-showcase__thumb {
  display: block;
  width: 88px;
  height: 56px;
  padding: 0;
  border: 2px solid rgba(200, 150, 46, 0.2);
  border-radius: 8px;
  overflow: hidden;
  background: #fff;
  cursor: pointer;
  opacity: 0.65;
  transition: opacity 0.2s ease, border-color 0.2s ease, transform 0.2s ease;
}

.jjt-idea-showcase__thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.jjt-idea-showcase__thumbs .swiper-slide-thumb-active .jjt-idea-showcase__thumb {
  opacity: 1;
  border-color: var(--jjt-amber);
  transform: translateY(-2px);
}

@media (max-width: 767px) {
  .jjt-idea-showcase__slide {
    flex-direction: column;
    text-align: center;
    min-height: 0;
  }

  .jjt-idea-showcase__media {
    flex: none;
    width: min(260px, 72%);
    margin: 0 auto 1.25rem;
  }
}