:root {
  --text-primary: #333333;
  --text-secondary: #666666;
  --text-muted: #999999;
  --accent: #f05a4f;
  --accent-hover: #e04a3f;
  --accent-active: #c93f35;
  --btn-bg: #fff0ee;
  --btn-bg-hover: #ffe4e0;
  --border-light: #dddddd;
  --border-thumb-active: #222222;
  --shadow-hero: 0 18px 36px rgba(0, 0, 0, 0.1);
  --font: "Roboto", "Helvetica Neue", Arial, sans-serif;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  padding: 0;
  background: #ffffff;
  color: var(--text-primary);
  font-family: var(--font);
  -webkit-font-smoothing: antialiased;
}

.product-page {
  display: flex;
  align-items: flex-start;
  gap: 48px;
  max-width: 1280px;
  margin: 0 auto;
  padding: 80px 0 60px;
}
.component-text-block span.cur {
    padding-bottom: 12px; font-size: 28px
}
 .title {
    border-bottom: 1px solid #dddddd;padding-bottom: 12px;
}
.title span:after {
    position: absolute;
    
    left: 100%;
    top: 13px;
    height: 1px;
    background: #e3e3e3;
    margin-left: 20px;
    content: '';  width: 10px;
    height: 2px;
}
 .title span.cur {
    border-bottom: 3px solid #333333;
    color: #333333;
}
/* —— Gallery —— */
.product-gallery {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: flex-start;
  gap: 28px;
  flex-shrink: 0;
}

.hero.is-zooming {
  z-index: 30;
}

.thumbs {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.thumb {
  display: block;
  width: 90px;
  height: 90px;
  padding: 0;
  border: 1px solid var(--border-light);
  border-radius: 2px;
  background: #fff;
  cursor: pointer;
  overflow: hidden;
  transition:
    border-color 0.2s ease,
    border-width 0.2s ease,
    box-shadow 0.2s ease,
    transform 0.15s ease;
}

.thumb img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: contain;
  pointer-events: none;
}

.thumb:hover {
  border-color: #bbbbbb;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
}

.thumb:active {
  transform: scale(0.97);
}

.thumb.is-active {
  border: 1px solid var(--border-thumb-active);
}

.thumb:focus-visible {
  outline: 1px solid var(--accent);
  outline-offset: 2px;
}

.hero {
  position: relative;
  margin: 0;
  width: 520px;
  flex-shrink: 0;
}

.hero-viewport {
  position: relative;
  width: 520px;
  height: 520px;
  overflow: hidden;
  background: #fff;border: 1px solid #ebebeb;
}
.liisi ul{ display: flex;}
.liisi ul li{  list-style: none; margin: 5% 0% 5% 0; line-height: 1;color: #6C6C6C; display: flex;align-items:center; justify-content: flex-start }
.liisi ul li img{ width:100%; margin-bottom: 10px; }
.liisi ul li span{ width: 30%; margin-right: 2%}

.hero-viewport.is-zoomable {
  cursor: crosshair;
}

.hero-viewport img#main-product-image {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: contain;
  object-position: center;
  filter: drop-shadow(var(--shadow-hero));
  transition: opacity 0.25s ease;
  pointer-events: none;
}

.hero-viewport img#main-product-image.is-fading {
  opacity: 0;
}

/* magnifier lens */
.zoom-lens {
  position: absolute;
  top: 0;
  left: 0;
  border: 1px solid rgba(0, 0, 0, 0.12);
  background: rgba(255, 255, 255, 0.35);
  box-shadow: 0 0 0 1px rgba(255, 255, 255, 0.6) inset;
  pointer-events: none;
  z-index: 2;
  will-change: transform;
}

/* flyout preview (Ueeshop-style, right of main image) */
.zoom-flyout {
  position: absolute;
  left: calc(100% + 16px);
  top: 0;
  width: 480px;
  height: 480px;
  overflow: hidden;
  border: 1px solid var(--border-light);
  background: #fff;
  box-shadow: 0 8px 28px rgba(0, 0, 0, 0.12);
  z-index: 20;
  pointer-events: none;
}

.zoom-flyout-img {
  position: absolute;
  top: 0;
  left: 0;
  max-width: none;
  filter: none;
  will-change: transform;
}

.hero.is-zooming .hero-viewport img#main-product-image {
  opacity: 0.92;
}

/* —— Product info —— */
.product-info {
  flex: 1;
  min-width: 280px;
  padding-top: 8px;
}

.product-title {
  margin: 0 0 10px;
  font-size: 28px;
  font-weight: 500;
  line-height: 1.25;
  color: #000;
  letter-spacing: -0.01em;
}

.product-sku {
  margin: 20px 0 0px!important;
  font-size: 15px;
  font-weight: 500;
  color: var(--text-secondary);
}

.product-sku .label {
  font-weight: 500;
}

.product-specs {
  margin: 0 0 32px;
  padding: 0;
  list-style: none;
  font-size: 14px;
  line-height: 1.85;
  color: var(--text-muted);
}

.product-specs li {
  margin: 0;
}

.spec-label {
  color: var(--text-muted);
}

/* —— CTA button —— */
.btn-inquiry {
  display: block;
  width: 48%;
  max-width: 220px;
  padding: 14px 24px;
  border: 1px solid #000;
 
  background: #fff;
  color: #000;
  font-family: var(--font);
  font-size: 16px;
  font-weight:normal;
  letter-spacing: 0.01em;
  cursor: pointer;
  transition:
    background-color 0.2s ease,
    border-color 0.2s ease,
    color 0.2s ease,
    transform 0.12s ease,
    box-shadow 0.2s ease; float: left; margin-right: 2%
}

.btn-inquiry:hover {
  background: #000;
  border-color: #000;
  color: #fff;
  box-shadow: 0 2px 8px rgba(240, 90, 79, 0.15);
}

.btn-inquiry:active {
  background: #ffd8d3;
  border-color: var(--accent-active);
  color: var(--accent-active);
  transform: translateY(1px) scale(0.99);
  box-shadow: none;
}

.btn-inquiry:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
}

@media (max-width: 900px) {
  .product-page {
    flex-direction: column;
    align-items: center;
    gap: 32px;
  }

  .product-gallery {
    flex-direction: column-reverse;
    align-items: center;
  }

  .thumbs {
    flex-direction: row;
  }

  .hero,
  .hero-viewport {
    width: 100%;
    max-width: 520px;
    height: auto;
    aspect-ratio: 520 / 480; border: 1px #bbbbbb solid
  }

  .hero-viewport {
    height: auto;
    min-height: 280px;
  }

  .zoom-flyout,
  .zoom-lens {
    display: none !important;
  }

  .product-info {
    width: 100%;
    max-width: 420px;
  }

  .btn-inquiry {
    max-width: none;
  }
}