/* News detail layout; shared header and footer are styled in common.css. */
:root{--ink:#254333;--blue:#38644a;--azure:#c77840;--mist:#f5f5ec;--line:#dfe5d6;--muted:#78846f;--deep:#20422f;--serif:Georgia,'Times New Roman',serif;--sans:Arial,'Helvetica Neue',sans-serif}
*{box-sizing:border-box}
body{margin:0;font:16px/1.5 var(--sans)}
img{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
.shell{width:min(100%,1440px);margin-inline:auto;padding-inline:40px}
.page-news_detail .hero{color:#fff}
.page-news_detail .hero .shell{padding-block:44px 40px}
.page-news_detail .crumbs{display:flex;flex-wrap:wrap;gap:10px;margin:0 0 22px;color:#d9e5d6;font-size:13px}
.page-news_detail .crumbs a:hover{text-decoration:underline;text-underline-offset:3px}
.page-news_detail .hero h1{max-width:1050px;margin:0;font:500 clamp(30px,3.6vw,48px)/1.22 var(--serif);letter-spacing:-.5px;overflow-wrap:anywhere}
.page-news_detail .article-meta{flex-wrap:wrap;gap:12px 24px;margin-top:24px;color:#d9e5d6;font-size:13px}
.page-news_detail .article-section{background:#f5f5ec;padding-block:40px 56px}
.page-news_detail .content-grid{display:grid;grid-template-columns:minmax(0,1fr) 320px;gap:28px;align-items:start}
.page-news_detail .panel{min-width:0;border:1px solid #dfe5d6;border-radius:12px;background:#fff;box-shadow:0 7px 24px #24482e06}
.page-news_detail .article{padding:36px 40px}
.page-news_detail .lead-image{width:100%;height:auto;max-height:520px;object-fit:contain;margin:0 auto 30px;border-radius:8px;background:#f8f9f2}
.page-news_detail .rich-content{color:#374b3c;font:16px/1.9 var(--sans);overflow-wrap:anywhere}
.page-news_detail .rich-content p{display:block;margin:0 0 1.4em;color:inherit;font:inherit}
.page-news_detail .rich-content h1,.page-news_detail .rich-content h2,.page-news_detail .rich-content h3,.page-news_detail .rich-content h4{margin:1.6em 0 .7em;color:#254333;line-height:1.4}
.page-news_detail .rich-content h1{font-size:28px}
.page-news_detail .rich-content h2{font-size:24px}
.page-news_detail .rich-content h3{font-size:20px}
.page-news_detail .rich-content h4{font-size:18px}
.page-news_detail .rich-content>:first-child{margin-top:0}
.page-news_detail .rich-content>:last-child{margin-bottom:0}
.page-news_detail .rich-content img,.page-news_detail .rich-content video{max-width:100%;height:auto;margin:24px auto;border-radius:6px}
.page-news_detail .rich-content ul,.page-news_detail .rich-content ol{padding-left:1.6em;margin:0 0 1.4em}
.page-news_detail .rich-content li+li{margin-top:.4em}
.page-news_detail .rich-content a{color:#38644a;text-decoration:underline;text-underline-offset:3px}
.page-news_detail .rich-content blockquote{margin:24px 0;padding:16px 20px;border-left:3px solid #38644a;background:#f5f7ef}
.page-news_detail .rich-content table{display:block;width:100%;max-width:100%;overflow-x:auto;border-collapse:collapse;margin:24px 0;font-size:14px}
.page-news_detail .rich-content th,.page-news_detail .rich-content td{padding:10px 14px;border:1px solid #dfe5d6;text-align:left}
.page-news_detail .rich-content th{background:#f5f7ef}
.page-news_detail .news-tags{margin-top:32px;padding-top:24px;border-top:1px solid #dfe5d6}
.page-news_detail .news-tags a{max-width:100%;color:#486b43;font-size:12px;overflow-wrap:anywhere;background:#f8f9f2}
.page-news_detail .sidebar{display:grid;grid-template-columns:minmax(0,1fr);gap:24px;min-width:0;position:static}
.page-news_detail .side-section{padding:22px}
.page-news_detail .side-section h2{margin:0 0 20px;font:500 25px/1.2 var(--serif)}
.page-news_detail .related-list,.page-news_detail .product-list{display:grid;gap:18px}
.page-news_detail .related-news{display:grid;grid-template-columns:76px minmax(0,1fr);align-items:start;gap:12px;min-width:0}
.page-news_detail .related-news+.related-news{border-top:1px solid #e5eadf;padding-top:18px}
.page-news_detail .related-news img{width:76px;height:66px;object-fit:cover;border-radius:6px}
.page-news_detail .related-news h3{display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden;margin:0;font:600 14px/1.5 var(--sans);overflow-wrap:anywhere}
.page-news_detail .related-news a:hover{color:#38644a;text-decoration:underline}
.page-news_detail .related-news time{display:block;margin-top:6px;color:#78846f;font-size:12px}
.page-news_detail .product-list .product-image{height:160px;aspect-ratio:auto;padding:12px;background:#f8f9f2}
.page-news_detail .product-list .product-image img{object-fit:contain}
.page-news_detail .product-list .product-info{padding:14px}
.page-news_detail .product-list h3{margin:0 0 10px;font-size:14px;overflow-wrap:anywhere}
.page-news_detail .product-list .price{margin:0;font-size:14px}
.page-news_detail .product-list .min-order{margin:6px 0;color:#78846f;font-size:12px}
.page-news_detail .product-list .inquiry-btn{font-size:13px}
.page-news_detail .inquiry-section{background:#fffef9}
.page-news_detail .inquiry-layout{display:grid;grid-template-columns:minmax(0,.75fr) minmax(0,1.25fr);align-items:start;gap:48px}
.page-news_detail .inquiry-copy h2{margin:0 0 18px;font:500 38px/1.2 var(--serif)}
.page-news_detail .inquiry-copy p{max-width:360px;color:#64745e;line-height:1.8}
.page-news_detail .inquiry-panel .inquiry-form{padding:28px}
.page-news_detail .inquiry-panel .inquiry-form>.inquiry-field{margin-bottom:20px}
.page-news_detail .inquiry-panel select{width:100%;min-width:0;padding:12px;border:1px solid #d6dfd2;border-radius:8px;background:#fff;color:#24382c;font:inherit}
.page-news_detail .inquiry-field{min-width:0}
.page-news_detail .inquiry-field label{font-size:13px;font-weight:600}
.page-news_detail .inquiry-field textarea{resize:vertical}
@media(max-width:1100px){
  .page-news_detail .content-grid{grid-template-columns:minmax(0,1fr) 280px;gap:22px}
  .page-news_detail .article{padding:28px}
  .page-news_detail .side-section{padding:18px}
}
@media(max-width:900px){
  .page-news_detail .content-grid{grid-template-columns:minmax(0,1fr)}
  .page-news_detail .sidebar{grid-template-columns:repeat(2,minmax(0,1fr));align-items:start}
  .page-news_detail .inquiry-layout{grid-template-columns:minmax(0,1fr);gap:24px}
  .page-news_detail .inquiry-copy p{max-width:none}
}
@media(max-width:600px){
  .page-news_detail .hero .shell{padding-block:30px}
  .page-news_detail .hero h1{font-size:30px}
  .page-news_detail .article-section{padding-block:24px 36px}
  .page-news_detail .article{padding:22px 18px}
  .page-news_detail .rich-content{font-size:16px;line-height:1.85}
  .page-news_detail .sidebar{grid-template-columns:minmax(0,1fr)}
  .page-news_detail .lead-image{margin-bottom:24px}
  .page-news_detail .inquiry-panel .inquiry-form{padding:20px}
  .page-news_detail .inquiry-fields{grid-template-columns:minmax(0,1fr)}
  .page-news_detail .inquiry-copy h2{font-size:30px}
}