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/* About overview: chemical industry theme. 横图已内置标题文字，不再用 CSS 叠加 */
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.nymenu{position:relative;z-index:5;background:rgba(255,255,255,.96);box-shadow:0 18px 40px rgba(6,56,95,.1)}
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.xy-about-overview{--chem-navy:#06385f;--chem-blue:#0b6fa4;--chem-green:#2f9e64;--chem-mint:#dff3f0;--chem-bg:#f3f8fb;--chem-text:#334155;--chem-amber:#d9902f;color:var(--chem-text)}
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/* 关于我们页：所有栏目标题（eyebrow + h2）居中 */
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.xy-about-overview .xy-about-honors__actions{justify-content:center}
/* 全站内页统一：页面标题 + 区块标题居中（不含卡片内子标题、产品名、CTA 横幅、DCS hero） */
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.xy-section-head,.xy-section-head--split,.xy-map-head{margin-left:auto;margin-right:auto;text-align:center}
.xy-section-head--split{justify-content:center;align-items:center}
.xy-culture-head{grid-template-columns:1fr;justify-items:center;text-align:center;margin-left:auto;margin-right:auto;max-width:860px}
.xy-culture-head span{margin-left:auto;margin-right:auto}
.xy-content-section h2,.xy-block-title,.xy-inquiry-panel h2{text-align:center}
.xy-case-block__title,.xy-ba-block__title,.xy-pd-sections__title,.xy-pd-related__title{display:block;width:fit-content;margin-left:auto;margin-right:auto}
/* 技术页（非 DCS hero）区块标题沿用居中 */
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.xy-about-culture{padding:44px;background:linear-gradient(135deg,#06385f 0%,#0a527e 58%,#0b6f8e 100%);color:#fff}.xy-about-culture .xy-about-section__head span,.xy-about-culture .xy-about-section__head h2{color:#fff}.xy-about-culture__grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}.xy-about-culture__grid article{min-height:200px;padding:26px 22px;background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.18);border-top:4px solid var(--chem-green);backdrop-filter:blur(6px)}.xy-about-culture__grid h3{color:#fff;font-size:21px;font-weight:bold}.xy-about-culture__grid p{margin-top:14px;color:rgba(255,255,255,.78);font-size:15px;line-height:1.85}.xy-about-process{position:relative;display:grid;grid-template-columns:repeat(5,1fr);gap:14px;margin-top:26px}.xy-about-process:before{content:'';position:absolute;left:7%;right:7%;top:27px;height:2px;background:rgba(223,243,240,.4)}.xy-about-process article{position:relative;z-index:1;padding:0 12px 18px;text-align:center}.xy-about-process i{display:inline-flex;align-items:center;justify-content:center;width:54px;height:54px;border-radius:50%;background:var(--chem-mint);color:var(--chem-navy);font-style:normal;font-weight:bold;box-shadow:0 10px 24px rgba(0,0,0,.12)}.xy-about-process strong{display:block;margin-top:12px;color:#fff;font-weight:bold}.xy-about-culture .xy-about-more{background:#fff;color:var(--chem-navy)}.xy-about-culture .xy-about-more:hover{color:#fff;background:var(--chem-green)}
.xy-about-history{padding:40px;background:var(--chem-bg);border:1px solid #dbeaf0}.xy-about-timeline{position:relative;display:grid;grid-template-columns:repeat(5,1fr);gap:0;margin-top:12px;padding:22px 0 8px}.xy-about-timeline:before{content:'';position:absolute;left:8%;right:8%;top:77px;height:3px;background:#cfe5eb}.xy-about-timeline article{position:relative;padding:0 14px;text-align:center}.xy-about-timeline__year{color:var(--chem-navy);font-size:24px;font-weight:bold}.xy-about-timeline__dot{position:relative;z-index:1;width:20px;height:20px;margin:22px auto;border:5px solid var(--chem-mint);border-radius:50%;background:var(--chem-blue);box-shadow:0 0 0 5px rgba(11,111,164,.12)}.xy-about-timeline article:nth-child(3) .xy-about-timeline__dot{background:var(--chem-amber);box-shadow:0 0 0 5px rgba(217,144,47,.14)}.xy-about-timeline p{color:#526173;font-size:15px;line-height:1.8}
.xy-about-honors{padding:40px;background:#fff;border:1px solid #dbeaf0;box-shadow:0 18px 42px rgba(6,56,95,.07)}.xy-about-honors__actions{display:flex;gap:12px;flex-wrap:wrap}.xy-about-honors__actions a{padding:11px 20px;border:1px solid #cfe1e8;border-radius:999px;color:var(--chem-navy);font-weight:bold}.xy-about-honors__actions a:hover{color:#fff;background:var(--chem-navy);border-color:var(--chem-navy)}.xy-about-cert-group{margin-top:26px}.xy-about-cert-group h3{position:relative;margin-bottom:16px;padding-left:18px;color:var(--chem-navy);font-size:22px;font-weight:bold}.xy-about-cert-group h3:before{content:'';position:absolute;left:0;top:5px;width:5px;height:22px;background:var(--chem-green);border-radius:3px}.xy-about-cert-grid{display:grid;grid-template-columns:repeat(6,1fr);gap:16px}.xy-about-cert-grid button{padding:0;overflow:hidden;background:#fff;border:1px solid #dbeaf0;cursor:pointer;text-align:left;box-shadow:0 12px 28px rgba(6,56,95,.06);transition:all .25s ease}.xy-about-cert-grid button:hover{transform:translateY(-4px);border-color:rgba(47,158,100,.5);box-shadow:0 18px 36px rgba(6,56,95,.12)}.xy-about-cert-grid img{width:100%;height:168px;object-fit:cover;background:#eef5f8}.xy-about-cert-grid span{display:block;min-height:50px;padding:11px 12px;color:#334155;font-size:13px;line-height:1.45}.xy-about-cert-empty{text-align:center;padding:48px 20px;color:#586b80;background:#fff;border:1px dashed #cfe1e8;border-radius:8px}.xy-about-cert-empty p{margin:14px 0 20px;font-size:15px;line-height:1.7}.xy-about-cert-empty .xy-more{display:inline-block}
.xy-about-org{padding:42px;background:linear-gradient(135deg,#f3f8fb,#fff);border:1px solid #dbeaf0}.xy-about-org-chart{position:relative;margin-top:12px}.xy-about-org-chart__root{position:relative;z-index:2;width:240px;margin:0 auto 58px;padding:20px 24px;text-align:center;color:#fff;background:linear-gradient(135deg,var(--chem-navy),var(--chem-blue));border-top:5px solid var(--chem-green);font-size:22px;font-weight:bold;box-shadow:0 16px 34px rgba(6,56,95,.18)}.xy-about-org-chart:before{content:'';position:absolute;left:50%;top:67px;width:2px;height:50px;background:#bad9e1}.xy-about-org-chart__nodes{position:relative;display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.xy-about-org-chart__nodes:before{content:'';position:absolute;left:16.6%;right:16.6%;top:-30px;height:2px;background:#bad9e1}.xy-about-org-chart__nodes article{position:relative;padding:24px 22px;background:#fff;border:1px solid #d5e7ee;border-top:4px solid var(--chem-green);box-shadow:0 14px 32px rgba(6,56,95,.07)}.xy-about-org-chart__nodes article:before{content:'';position:absolute;left:50%;top:-30px;width:2px;height:30px;background:#bad9e1}.xy-about-org-chart__nodes h3{color:var(--chem-navy);font-size:20px;font-weight:bold}.xy-about-org-chart__nodes p{margin-top:10px;color:#526173;font-size:15px;line-height:1.75}
.xy-cert-lightbox{position:fixed;inset:0;z-index:9999;display:none;align-items:center;justify-content:center;padding:40px;background:rgba(6,24,38,.82)}.xy-cert-lightbox.is-open{display:flex}.xy-cert-lightbox figure{max-width:min(86vw,980px);max-height:88vh;margin:0;text-align:center}.xy-cert-lightbox img{max-width:100%;max-height:78vh;object-fit:contain;background:#fff;box-shadow:0 24px 70px rgba(0,0,0,.4)}.xy-cert-lightbox figcaption{margin-top:14px;color:#fff;font-size:16px}.xy-cert-lightbox__close,.xy-cert-lightbox__nav{position:absolute;border:0;color:#fff;background:rgba(255,255,255,.12);cursor:pointer}.xy-cert-lightbox__close{right:30px;top:24px;width:46px;height:46px;border-radius:50%;font-size:34px;line-height:42px}.xy-cert-lightbox__nav{top:50%;width:54px;height:72px;margin-top:-36px;font-size:52px;line-height:68px}.xy-cert-lightbox__nav--prev{left:32px}.xy-cert-lightbox__nav--next{right:32px}.xy-cert-lightbox__close:hover,.xy-cert-lightbox__nav:hover{background:#0b6fa4}
@media screen and (max-width:1200px){.xy-about-product-grid,.xy-about-culture__grid{grid-template-columns:repeat(2,1fr)}.xy-about-cert-grid{grid-template-columns:repeat(3,1fr)}.xy-about-timeline{grid-template-columns:1fr}.xy-about-timeline:before{left:10px;right:auto;top:0;bottom:0;width:3px;height:auto}.xy-about-timeline article{display:grid;grid-template-columns:120px 40px minmax(0,1fr);align-items:center;text-align:left;padding:12px 0}.xy-about-timeline__dot{margin:0 auto}.xy-about-org-chart__nodes{grid-template-columns:repeat(2,1fr)}}
@media screen and (max-width:1024px){.nymenu_mid ul{flex-wrap:wrap}.xy-about-profile,.xy-about-section__head,.xy-about-section__head--split{grid-template-columns:1fr}.xy-about-profile__media{min-height:320px}.xy-about-stat-grid,.xy-about-process{grid-template-columns:repeat(2,1fr)}.xy-about-process:before,.xy-about-org-chart:before,.xy-about-org-chart__nodes:before,.xy-about-org-chart__nodes article:before{display:none}.xy-about-honors__actions{margin-top:16px}}
@media screen and (max-width:768px){.nymenu_mid ul{display:grid;grid-template-columns:repeat(2,1fr);gap:10px;padding:12px 0}.nymenu_mid ul li{min-width:0}.nymenu_mid ul li a{padding:11px 8px;font-size:14px;text-align:center}.xy-about-overview .ny_title{font-size:30px}.xy-about-profile,.xy-about-business,.xy-about-culture,.xy-about-history,.xy-about-honors,.xy-about-org{padding:24px}.xy-about-profile__copy h1,.xy-about-section__head h2{font-size:27px}.xy-about-lead{font-size:16px}.xy-about-stat-grid,.xy-about-product-grid,.xy-about-culture__grid,.xy-about-process,.xy-about-cert-grid,.xy-about-org-chart__nodes{grid-template-columns:1fr}.xy-about-timeline article{grid-template-columns:92px 34px minmax(0,1fr)}.xy-about-timeline__year{font-size:19px}.xy-about-org-chart__root{width:auto;margin-bottom:22px}.xy-cert-lightbox{padding:20px}.xy-cert-lightbox__nav{width:42px;height:58px;font-size:42px}.xy-cert-lightbox__nav--prev{left:10px}.xy-cert-lightbox__nav--next{right:10px}.xy-cert-lightbox__close{right:14px;top:12px}}
.xy-product-list{max-width:1400px;margin:60px auto;padding:0 20px}
.xy-product-list .ny_title{margin-bottom:28px;color:#06385f}
.xy-product-toolbar{display:grid;grid-template-columns:minmax(0,420px) 1fr;gap:24px;align-items:center;margin-bottom:28px;padding-bottom:24px;border-bottom:1px solid #e2ebf6}
.xy-product-search{display:flex;gap:10px}
.xy-product-search__input{flex:1;height:48px;padding:0 18px;border:1px solid #cdd9e7;border-radius:999px;background:#fff;color:#26384c;font-size:15px;outline:none;transition:border-color .2s ease,box-shadow .2s ease}
.xy-product-search__input:focus{border-color:#0b6fa4;box-shadow:0 0 0 3px rgba(11,111,164,.15)}
.xy-product-search__btn{height:48px;padding:0 26px;border:0;border-radius:999px;background:linear-gradient(135deg,#06385f,#0b6fa4);color:#fff;font-size:15px;font-weight:bold;cursor:pointer;transition:filter .2s ease}
.xy-product-search__btn:hover{filter:brightness(1.1)}
.xy-product-cats{display:flex;flex-wrap:wrap;gap:10px;justify-content:flex-end}
.xy-product-cat{padding:10px 20px;border:1px solid #d5e7ee;border-radius:999px;background:#fff;color:#334155;font-size:15px;font-weight:bold;box-shadow:0 8px 20px rgba(6,56,95,.05);transition:all .25s ease}
.xy-product-cat:hover,.xy-product-cat.is-active{color:#fff;background:#06385f;border-color:#06385f;box-shadow:0 12px 28px rgba(6,56,95,.2);transform:translateY(-2px)}
.xy-product-cat.is-active{position:relative}
.xy-product-cat.is-active:after{content:'';display:block;width:28px;height:3px;margin:7px auto 0;border-radius:3px;background:#2f9e64}
.xy-product-result-info{margin-bottom:20px;padding:14px 20px;background:#dff3f0;border-left:4px solid #2f9e64;color:#06385f;font-size:15px;border-radius:8px}
.xy-product-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:28px;margin-bottom:36px}
.xy-product-card{display:flex;flex-direction:column;background:#fff;border:1px solid #e2ebf6;border-radius:16px;overflow:hidden;box-shadow:0 10px 24px rgba(25,76,135,.06);transition:transform .25s ease,box-shadow .25s ease,border-color .25s ease}
.xy-product-card:hover{transform:translateY(-6px);border-color:rgba(47,158,100,.4);box-shadow:0 18px 38px rgba(6,56,95,.14)}
.xy-product-card__media{display:block;height:200px;overflow:hidden;background:#f3f8fb}
.xy-product-card__media img{width:100%;height:100%;object-fit:contain;transition:transform .4s ease}
.xy-product-card:hover .xy-product-card__media img{transform:scale(1.06)}
.xy-product-card__body{flex:1;display:flex;flex-direction:column;padding:20px 18px}
.xy-product-card__name{margin:0 0 6px;font-size:18px;font-weight:bold;color:#06385f;line-height:1.35}
.xy-product-card__name a{color:inherit}
.xy-product-card__name a:hover{color:#0b6fa4}
.xy-product-card__en{margin:0 0 10px;font-size:13px;color:#7a8a9d;line-height:1.4;min-height:18px}
.xy-product-card__cas{align-self:flex-start;margin-bottom:10px;padding:4px 12px;background:#dff3f0;color:#06385f;border-radius:999px;font-size:12px;font-weight:bold;letter-spacing:.02em}
.xy-product-card__spec{align-self:flex-start;margin-bottom:10px;padding:4px 12px;background:#fff4e0;color:#8a5a00;border-radius:999px;font-size:12px;font-weight:bold;letter-spacing:.02em}
.xy-product-card__summary{margin:0 0 16px;font-size:14px;line-height:1.7;color:#586b80;display:-webkit-box;-webkit-box-orient:vertical;-webkit-line-clamp:2;overflow:hidden}
.xy-product-card__link{margin-top:auto;display:inline-flex;align-items:center;gap:10px;color:#0b6fa4;font-size:15px;font-weight:bold}
.xy-product-card__link span{width:30px;height:30px;display:inline-flex;align-items:center;justify-content:center;border-radius:50%;background:rgba(11,111,164,.1);transition:background .25s ease,transform .25s ease}
.xy-product-card:hover .xy-product-card__link span{background:#2f9e64;color:#fff;transform:translateX(4px)}
.xy-product-pagination{display:flex;justify-content:center;align-items:center;flex-wrap:wrap;gap:8px;margin:30px 0 14px}
.xy-page-num,.xy-page-prev,.xy-page-next{min-width:40px;height:40px;display:inline-flex;align-items:center;justify-content:center;padding:0 14px;border:1px solid #d5e7ee;border-radius:10px;background:#fff;color:#334155;font-size:15px;font-weight:bold;transition:all .2s ease}
.xy-page-num:hover,.xy-page-prev:hover,.xy-page-next:hover{border-color:#0b6fa4;color:#0b6fa4}
.xy-page-num.is-current{border-color:#06385f;background:#06385f;color:#fff}
.xy-product-count{text-align:center;color:#7a8a9d;font-size:14px;margin-bottom:30px}
.xy-product-empty{text-align:center;padding:80px 20px;color:#586b80}
.xy-product-empty .xy-more{margin-top:20px}
.xy-product-empty__badge{display:inline-block;margin-bottom:18px;padding:8px 22px;background:linear-gradient(90deg,#0b6fa4,#17a2b8);color:#fff;border-radius:999px;font-size:15px;font-weight:bold;letter-spacing:.06em;box-shadow:0 10px 24px rgba(11,111,164,.25)}
.xy-product-detail{max-width:1400px;margin:40px auto 60px;padding:0 20px}
.xy-breadcrumb{display:flex;align-items:center;flex-wrap:wrap;gap:8px;margin-bottom:24px;color:#7a8a9d;font-size:14px}
.xy-breadcrumb a{color:#0b6fa4}
.xy-breadcrumb a:hover{text-decoration:underline}
.xy-breadcrumb__sep{color:#b6c2d0}
.xy-breadcrumb__current{color:#06385f;font-weight:bold}
.xy-pd-main{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.1fr);gap:48px;align-items:start;margin-bottom:48px}
.xy-pd-gallery{position:sticky;top:20px}
.xy-pd-gallery__main{display:flex;align-items:center;justify-content:center;min-height:380px;padding:24px;background:#fff;border:1px solid #e2ebf6;border-radius:18px;box-shadow:0 14px 34px rgba(6,56,95,.08)}
.xy-pd-gallery__main img{max-width:100%;max-height:380px;object-fit:contain}
.xy-pd-info__cat{display:inline-block;margin-bottom:14px;padding:5px 14px;background:#dff3f0;color:#06385f;border-radius:999px;font-size:13px;font-weight:bold}
.xy-pd-info__title{margin:0 0 10px;font-size:32px;line-height:1.25;color:#06385f;font-weight:bold}
.xy-pd-info__en{margin:0 0 22px;font-size:17px;color:#7a8a9d;line-height:1.5}
.xy-pd-specs{margin:0 0 24px;padding:0;border-top:1px solid #e2ebf6}
.xy-pd-specs__row{display:grid;grid-template-columns:140px 1fr;border-bottom:1px solid #e2ebf6;padding:14px 0}
.xy-pd-specs__row dt{color:#7a8a9d;font-size:14px;font-weight:bold}
.xy-pd-specs__row dd{margin:0;color:#26384c;font-size:15px;line-height:1.6}
.xy-pd-info__summary{margin:0 0 24px;font-size:15px;line-height:1.9;color:#586b80}
.xy-pd-cta{display:inline-block;padding:14px 36px;border-radius:999px;background:linear-gradient(135deg,#06385f,#0b6fa4);color:#fff;font-size:16px;font-weight:bold;box-shadow:0 14px 28px rgba(6,56,95,.18);transition:filter .2s ease,transform .2s ease}
.xy-pd-cta:hover{color:#fff;filter:brightness(1.1);transform:translateY(-2px)}
.xy-pd-sections{margin-bottom:48px}
.xy-pd-sections__title{margin:0 0 24px;font-size:26px;color:#06385f;font-weight:bold;padding-bottom:14px;border-bottom:2px solid #06385f;display:inline-block}
.xy-pd-sections__grid{display:grid;grid-template-columns:repeat(2,1fr);gap:20px}
.xy-pd-section{padding:26px 28px;background:#fff;border:1px solid #e2ebf6;border-left:4px solid #0b6fa4;border-radius:12px;box-shadow:0 10px 26px rgba(25,76,135,.06)}
.xy-pd-section--usage{border-left-color:#2f9e64}
.xy-pd-section--packaging{border-left-color:#0b6fa4}
.xy-pd-section--storage{border-left-color:#d9902f}
.xy-pd-section--safety{border-left-color:#c0392b}
.xy-pd-section--specs{border-left-color:#06385f}
.xy-pd-section h3{margin:0 0 14px;font-size:18px;color:#06385f;font-weight:bold}
.xy-pd-section p{margin:0 0 8px;font-size:15px;line-height:1.85;color:#4e6074}
.xy-pd-section p:last-child{margin-bottom:0}
.xy-pd-related{margin-bottom:48px}
.xy-pd-related__title{margin:0 0 22px;font-size:22px;color:#06385f;font-weight:bold}
.xy-pd-related__grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.xy-pd-related__card{display:flex;flex-direction:column;background:#fff;border:1px solid #e2ebf6;border-radius:14px;overflow:hidden;box-shadow:0 8px 20px rgba(25,76,135,.05);transition:transform .25s ease,box-shadow .25s ease}
.xy-pd-related__card:hover{transform:translateY(-4px);box-shadow:0 14px 30px rgba(6,56,95,.12)}
.xy-pd-related__img{height:130px;background:#f3f8fb;overflow:hidden}
.xy-pd-related__img img{width:100%;height:100%;object-fit:contain;transition:transform .4s ease}
.xy-pd-related__card:hover .xy-pd-related__img img{transform:scale(1.06)}
.xy-pd-related__text{padding:12px 14px}
.xy-pd-related__text strong{display:block;font-size:15px;color:#06385f;line-height:1.4;margin-bottom:4px}
.xy-pd-related__text span{font-size:12px;color:#7a8a9d}
.xy-product-detail .xy-inquiry-panel{margin-top:48px}
.xy-product-detail .fanhui{margin-top:30px}
@media screen and (max-width:1200px){.xy-product-grid{grid-template-columns:repeat(2,1fr)}.xy-pd-related__grid{grid-template-columns:repeat(3,1fr)}}
@media screen and (max-width:1024px){.xy-product-grid{grid-template-columns:repeat(2,1fr)}.xy-product-toolbar{grid-template-columns:1fr}.xy-product-cats{justify-content:flex-start}.xy-pd-main{grid-template-columns:1fr}.xy-pd-gallery{position:static}.xy-pd-sections__grid{grid-template-columns:1fr}.xy-pd-related__grid{grid-template-columns:repeat(2,1fr)}}
@media screen and (max-width:768px){.xy-product-list{margin:36px auto}.xy-product-grid{grid-template-columns:1fr;gap:18px}.xy-product-card__media{height:180px}.xy-pd-info__title{font-size:26px}.xy-pd-gallery__main{min-height:280px}.xy-pd-gallery__main img{max-height:280px}.xy-pd-specs__row{grid-template-columns:110px 1fr}.xy-pd-related__grid{grid-template-columns:repeat(2,1fr)}.xy-product-search__btn{padding:0 20px}}
.xy-job-hr-mail{margin-top:14px;font-size:15px;color:#1e64c9}.xy-job-hr-mail a{color:#1e64c9;font-weight:bold}
.xy-case-block{margin:46px 0 0}
.xy-case-block__title{font-size:26px;color:#06385f;font-weight:bold;margin-bottom:8px;padding-bottom:14px;border-bottom:2px solid #06385f;display:inline-block}
.xy-case-list{display:grid;gap:30px;margin-top:30px}
.xy-case-item{display:grid;grid-template-columns:minmax(0,.95fr) minmax(0,1.05fr);gap:0;align-items:stretch;background:#fff;border:1px solid #e2ebf6;border-radius:18px;overflow:hidden;box-shadow:0 14px 36px rgba(6,56,95,.08);transition:transform .25s ease,box-shadow .25s ease,border-color .25s ease}
.xy-case-item:hover{transform:translateY(-4px);border-color:rgba(47,158,100,.4);box-shadow:0 20px 46px rgba(6,56,95,.14)}
.xy-case-item__media{position:relative;min-height:200px;overflow:hidden;background:#06385f}
.xy-case-item__media img{width:100%;height:100%;object-fit:cover;transition:transform .4s ease}
.xy-case-item:hover .xy-case-item__media img{transform:scale(1.05)}
.xy-case-item__body{display:flex;flex-direction:column;justify-content:center;padding:24px 28px}
.xy-case-item__head{display:flex;align-items:center;flex-wrap:wrap;gap:10px;margin-bottom:12px}
.xy-case-item__tag{display:inline-block;padding:4px 12px;background:#dff3f0;color:#06385f;border-radius:999px;font-size:12px;font-weight:bold;letter-spacing:.02em}
.xy-case-item__industry{display:inline-block;padding:4px 12px;background:#eaf2fb;color:#0b6fa4;border:1px solid #cfe1ee;border-radius:999px;font-size:12px;font-weight:bold;letter-spacing:.02em}
.xy-case-item__body h3{margin:0 0 14px;color:#06385f;font-size:19px;line-height:1.35;font-weight:bold}
.xy-case-item__body p{margin:0;color:#586b80;font-size:14px;line-height:1.85;text-align:justify}
/* 三段式故事结构（挑战/方案/成果） */
.xy-case-item__story{display:grid;gap:10px;margin-bottom:14px}
.xy-case-step{position:relative;padding:10px 12px 10px 16px;border-radius:8px;background:#f7fafd;font-size:13px;line-height:1.65;color:#44566a}
.xy-case-step:before{content:'';position:absolute;left:0;top:12px;bottom:12px;width:3px;border-radius:3px}
.xy-case-step--challenge{background:#fbf3f0}
.xy-case-step--challenge:before{background:#b45341}
.xy-case-step--solution{background:#f3f8fb}
.xy-case-step--solution:before{background:#0b6fa4}
.xy-case-step--result{background:#eaf7ef}
.xy-case-step--result:before{background:#2f9e64}
.xy-case-step__label{display:inline-block;margin-bottom:2px;font-size:11px;font-weight:bold;letter-spacing:.08em;text-transform:uppercase}
.xy-case-step--challenge .xy-case-step__label{color:#b45341}
.xy-case-step--solution .xy-case-step__label{color:#0b6fa4}
.xy-case-step--result .xy-case-step__label{color:#2f9e64}
.xy-case-step p{margin:0;font-size:13px;line-height:1.6;color:#44566a}
/* 量化指标条 */
.xy-case-metrics{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-top:auto;padding-top:14px;border-top:1px dashed #dbe5ee}
.xy-case-metric{padding:9px 8px;background:linear-gradient(135deg,#06385f,#0b6fa4);border-radius:8px;text-align:center;box-shadow:0 6px 14px rgba(6,56,95,.14)}
.xy-case-metric strong{display:block;color:#fff;font-size:18px;font-weight:bold;line-height:1.1}
.xy-case-metric span{display:block;margin-top:3px;color:rgba(255,255,255,.78);font-size:11px;letter-spacing:.02em}
.xy-case-item.is-reverse .xy-case-item__media{order:2}
.xy-case-item.is-reverse .xy-case-item__body{order:1}
@media screen and (max-width:1024px){.xy-case-item{grid-template-columns:1fr}.xy-case-item__media{min-height:180px}.xy-case-item.is-reverse .xy-case-item__media{order:0}.xy-case-item.is-reverse .xy-case-item__body{order:0}}
@media screen and (max-width:768px){.xy-case-list{gap:18px}.xy-case-item__media{min-height:150px}.xy-case-item__body{padding:18px 16px}.xy-case-item__body h3{font-size:17px}.xy-case-block__title{font-size:21px}.xy-case-metrics{grid-template-columns:repeat(3,1fr);gap:6px}.xy-case-metric strong{font-size:15px}}

/* Before & After 对比模块：左侧痛点（冷灰）vs 右侧解法（亮彩），中间竖线+箭头分割 */
.xy-ba-block{margin:46px 0 0}
.xy-ba-block__title{font-size:26px;color:#06385f;font-weight:bold;margin-bottom:8px;padding-bottom:14px;border-bottom:2px solid #06385f;display:inline-block}
.xy-ba-block__intro{margin:0 0 28px;color:#586b80;font-size:15px;line-height:1.85}
.xy-ba-list{display:grid;gap:34px}
.xy-ba-pair{display:grid;grid-template-columns:minmax(0,1fr) 40px minmax(0,1fr);gap:0;align-items:stretch;padding:24px;background:#fff;border:1px solid #e2ebf6;border-radius:18px;box-shadow:0 14px 36px rgba(6,56,95,.08);transition:transform .25s ease,box-shadow .25s ease,border-color .25s ease}
.xy-ba-pair:hover{transform:translateY(-4px);border-color:rgba(47,158,100,.4);box-shadow:0 20px 46px rgba(6,56,95,.14)}
.xy-ba-side{display:flex;flex-direction:column;padding:18px;border-radius:12px}
.xy-ba-side--before{background:#f1f3f5}
.xy-ba-side--after{background:#eaf7ef}
.xy-ba-side__label{align-self:flex-start;margin-bottom:12px;padding:5px 14px;border-radius:999px;font-size:13px;font-weight:bold;letter-spacing:.02em}
.xy-ba-side--before .xy-ba-side__label{background:#fff;color:#b45341;border:1px solid #e7c9c2}
.xy-ba-side--after .xy-ba-side__label{background:#fff;color:#2f9e64;border:1px solid #b9e3c7}
.xy-ba-side__media{height:280px;border-radius:10px;overflow:hidden;background:#fff;margin-bottom:14px}
.xy-ba-side__media img{width:100%;height:100%;object-fit:cover;transition:transform .4s ease}
.xy-ba-side--before .xy-ba-side__media img{filter:grayscale(.55) brightness(.92)}
.xy-ba-pair:hover .xy-ba-side__media img{transform:scale(1.04)}
.xy-ba-side__title{margin:0 0 12px;font-size:18px;font-weight:bold;line-height:1.4}
.xy-ba-side--before .xy-ba-side__title{color:#526173}
.xy-ba-side--after .xy-ba-side__title{color:#06385f}
.xy-ba-side__points{margin:0;padding:0;list-style:none;display:grid;gap:8px}
.xy-ba-side__points li{position:relative;padding-left:22px;font-size:14px;line-height:1.7;color:#3d4d5e}
.xy-ba-side--before .xy-ba-side__points li:before{content:'✗';position:absolute;left:0;top:0;color:#b45341;font-weight:bold}
.xy-ba-side--after .xy-ba-side__points li:before{content:'✓';position:absolute;left:0;top:0;color:#2f9e64;font-weight:bold}
.xy-ba-divider{position:relative;display:flex;align-items:center;justify-content:center}
.xy-ba-divider:before{content:'';position:absolute;top:10%;bottom:10%;left:50%;width:2px;background:linear-gradient(180deg,transparent,#cbd5e1 20%,#cbd5e1 80%,transparent);transform:translateX(-50%)}
.xy-ba-divider span{position:relative;z-index:1;display:flex;align-items:center;justify-content:center;width:38px;height:38px;border-radius:50%;background:#06385f;color:#fff;font-size:20px;font-weight:bold;box-shadow:0 6px 16px rgba(6,56,95,.25)}
.xy-ba-summary{grid-column:1 / -1;margin:18px 0 0;padding:14px 18px;background:#f3f8fb;border-left:4px solid #06385f;border-radius:8px;color:#17476f;font-size:14px;line-height:1.8}
@media screen and (max-width:1024px){.xy-ba-pair{grid-template-columns:1fr;gap:0;padding:18px}.xy-ba-side__media{height:240px}.xy-ba-divider{height:40px;margin:6px 0}.xy-ba-divider:before{top:50%;bottom:auto;left:10%;right:10%;width:auto;height:2px;background:linear-gradient(90deg,transparent,#cbd5e1 20%,#cbd5e1 80%,transparent);transform:translateY(-50%)}.xy-ba-divider span{transform:rotate(90deg)}}
@media screen and (max-width:768px){.xy-ba-list{gap:22px}.xy-ba-side{padding:14px}.xy-ba-side__media{height:200px}.xy-ba-side__title{font-size:16px}.xy-ba-block__title{font-size:23px}}

.ny_news_empty{padding:60px 0;text-align:center;color:#9aa3ad;font-size:16px}
.news_ny{font-size:16px;line-height:2;color:#3a3a3a}.news_ny p{margin:0 0 16px}
.news_pagenav{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:18px;margin:46px 0 20px;padding:24px 0;border-top:1px solid #e5e5e5;border-bottom:1px solid #e5e5e5}
.news_pagenav_prev,.news_pagenav_next{flex:1;min-width:200px;line-height:1.7}
.news_pagenav_next{text-align:right}
.news_pagenav_back{text-align:center}
.news_pagenav_label{display:block;font-size:13px;color:#9aa3ad;margin-bottom:4px}
.news_pagenav_prev a,.news_pagenav_next a{display:inline-block;color:#1e64c9;font-size:15px;font-weight:bold;max-width:100%;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.news_pagenav_back a{display:inline-block;padding:9px 26px;border:1px solid #1e64c9;border-radius:999px;color:#1e64c9;font-size:15px;font-weight:bold;transition:all .2s}
.news_pagenav_back a:hover{background:#1e64c9;color:#fff}
@media screen and (max-width:768px){.news_pagenav_prev,.news_pagenav_next{flex:1 1 100%;text-align:left}.news_pagenav_next{text-align:left}.news_pagenav_back{flex:1 1 100%;text-align:center;margin-top:6px}}

/* Technology inner pages: research / production / patents / quality */
.xy-tech-page{color:#334155}.xy-tech-page .ny_title{margin-bottom:34px;color:#06385f;letter-spacing:.08em}
.xy-tech-hero{margin-bottom:46px}
.xy-tech-blocks{display:grid;gap:26px}
.xy-tech-section{padding:38px;background:#fff;border:1px solid #dbeaf0;box-shadow:0 18px 42px rgba(6,56,95,.07)}
.xy-tech-section .xy-about-section__head{margin-bottom:24px}
.xy-tech-split{display:grid;grid-template-columns:minmax(300px,.82fr) minmax(420px,1fr);gap:36px;align-items:center}
.xy-blank-page--tech_rd .xy-tech-split,.xy-blank-page--tech_dcs .xy-tech-split{grid-template-rows:280px}
.xy-tech-section--reverse .xy-tech-split{grid-template-columns:minmax(420px,1fr) minmax(300px,.82fr)}
.xy-tech-section--reverse .xy-tech-split__media{order:2}
.xy-tech-split__media{position:relative;min-height:280px;overflow:hidden;border-radius:14px;background:#06385f;box-shadow:0 16px 38px rgba(6,56,95,.16)}
.xy-blank-page--tech_rd .xy-tech-split__media,.xy-blank-page--tech_dcs .xy-tech-split__media{height:100%;min-height:0}
.xy-blank-page--tech_rd .xy-tech-split__copy,.xy-blank-page--tech_dcs .xy-tech-split__copy{display:flex;flex-direction:column;justify-content:center;min-width:0}
.xy-tech-split__copy{display:flex;flex-direction:column;justify-content:center;min-width:0}
.xy-tech-split__media:after{content:'';position:absolute;inset:14px;border:1px solid rgba(255,255,255,.55);pointer-events:none}
.xy-tech-split__media img{width:100%;height:100%;object-fit:cover;transition:transform .5s ease}
.xy-tech-split__media:hover img{transform:scale(1.04)}
.xy-tech-split__copy p{color:#526173;font-size:16px;line-height:2;text-align:justify;margin:0}
.xy-tech-tags{display:flex;flex-wrap:wrap;gap:10px;margin-top:22px;padding:0;list-style:none}
.xy-tech-tags li{padding:7px 16px;background:#dff3f0;color:#06385f;border-radius:999px;font-size:14px;font-weight:bold;border:1px solid rgba(47,158,100,.28)}
.xy-tech-capabilities{margin-top:54px}
.xy-tech-certwall{margin-top:54px}
.xy-tech-gallery{margin-top:54px}
.xy-tech-gallery-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.xy-tech-gallery-grid figure{margin:0;height:200px;overflow:hidden;border-radius:12px;background:#eef5f8;box-shadow:0 12px 28px rgba(6,56,95,.08);position:relative}
.xy-tech-gallery-grid figure:after{content:'';position:absolute;inset:10px;border:1px solid rgba(255,255,255,.45);pointer-events:none;border-radius:6px}
.xy-tech-gallery-grid img{width:100%;height:100%;object-fit:cover;transition:transform .5s ease}
.xy-tech-gallery-grid figure:hover img{transform:scale(1.06)}
.xy-tech-products{margin-top:54px}
.xy-tech-products .xy-about-more{margin-top:26px}
.xy-tech-cta{margin-top:54px}
.xy-tech-cta__inner{display:flex;align-items:center;justify-content:space-between;gap:28px;padding:38px 42px;background:linear-gradient(135deg,#06385f 0%,#0a527e 58%,#0b6f8e 100%);border-radius:18px;color:#fff;box-shadow:0 22px 50px rgba(6,56,95,.22)}
.xy-tech-cta__inner h2{color:#fff;font-size:26px;font-weight:bold;margin:0 0 10px}
.xy-tech-cta__inner p{color:rgba(255,255,255,.82);font-size:16px;line-height:1.85;margin:0;max-width:640px}
.xy-tech-cta__inner .xy-about-more{margin:0;background:#fff;color:#06385f}
.xy-tech-cta__inner .xy-about-more:hover{color:#fff;background:#2f9e64}
.xy-tech-flow-section{margin-top:8px}
.xy-blank-page--tech_rd .xy-about-stat-grid{grid-template-columns:repeat(3,1fr);gap:18px}
.xy-blank-page--tech_rd .xy-about-stat-grid strong{font-size:36px;letter-spacing:.02em}
.xy-blank-page--tech_rd .xy-about-stat-grid strong .num-suffix,.xy-blank-page--tech_rd .xy-about-stat-grid strong[data-target] sub{font-size:.55em;font-weight:600;margin-left:2px;vertical-align:baseline}
.xy-blank-page--tech_rd .xy-about-culture__grid{grid-template-columns:repeat(3,1fr);gap:18px}
.xy-blank-page--tech_rd .xy-tech-capabilities{margin-top:54px}
.xy-blank-page--tech_rd .xy-about-culture__grid article{background:#fff;border:1px solid #dbeaf0;border-top:4px solid var(--chem-green);box-shadow:0 12px 28px rgba(6,56,95,.06);backdrop-filter:none}
.xy-blank-page--tech_rd .xy-about-culture__grid h3{color:var(--chem-navy)}
.xy-blank-page--tech_rd .xy-about-culture__grid p{color:var(--chem-text)}
.xy-blank-page--tech_dcs .xy-about-culture__grid{grid-template-columns:repeat(3,1fr);gap:18px}
.xy-blank-page--tech_dcs .xy-tech-capabilities{margin-top:54px}
.xy-blank-page--tech_dcs .xy-about-culture__grid article{background:#fff;border:1px solid #dbeaf0;border-top:4px solid var(--chem-green);box-shadow:0 12px 28px rgba(6,56,95,.06);backdrop-filter:none}
.xy-blank-page--tech_dcs .xy-about-culture__grid h3{color:var(--chem-navy)}
.xy-blank-page--tech_dcs .xy-about-culture__grid p{color:var(--chem-text)}
.xy-blank-page--tech_rd .xy-tech-cta__inner{background:linear-gradient(135deg,#dff3f0 0%,#eaf4fb 58%,#f3f8fb 100%);box-shadow:0 18px 40px rgba(6,56,95,.10)}
.xy-blank-page--tech_rd .xy-tech-cta__inner h2{color:var(--chem-navy)}
.xy-blank-page--tech_rd .xy-tech-cta__inner p{color:#3b556a}
@media screen and (max-width:1024px){.xy-tech-split,.xy-tech-section--reverse .xy-tech-split{grid-template-columns:1fr}.xy-blank-page--tech_rd .xy-tech-split,.xy-blank-page--tech_dcs .xy-tech-split,.xy-blank-page--tech_rd .xy-tech-section--reverse .xy-tech-split,.xy-blank-page--tech_dcs .xy-tech-section--reverse .xy-tech-split{grid-template-rows:auto}.xy-tech-section--reverse .xy-tech-split__media{order:0}.xy-tech-split__media{min-height:240px}.xy-blank-page--tech_rd .xy-tech-split__media,.xy-blank-page--tech_dcs .xy-tech-split__media{height:auto}.xy-tech-gallery-grid{grid-template-columns:repeat(2,1fr)}.xy-tech-cta__inner{flex-direction:column;align-items:flex-start;padding:28px}.xy-blank-page--tech_rd .xy-about-stat-grid,.xy-blank-page--tech_rd .xy-about-culture__grid,.xy-blank-page--tech_dcs .xy-about-culture__grid{grid-template-columns:repeat(2,1fr)}}
@media screen and (max-width:768px){.xy-tech-section,.xy-tech-cta__inner{padding:24px}.xy-tech-section .xy-about-section__head h2,.xy-tech-cta__inner h2{font-size:23px}.xy-tech-split__copy p{font-size:15px;line-height:1.85}.xy-tech-gallery-grid{grid-template-columns:1fr}.xy-tech-tags li{font-size:13px;padding:6px 12px}}
.xy-job-list{display:grid;gap:18px;margin:32px 0}
.xy-job-card{background:#fff;border:1px solid #e2ebf6;border-radius:16px;box-shadow:0 10px 26px rgba(25,76,135,.06);overflow:hidden}
.xy-job-card__head{display:flex;align-items:center;justify-content:space-between;gap:18px;padding:24px 28px;cursor:pointer;transition:background .2s ease}
.xy-job-card__head:hover{background:#f5f9ff}
.xy-job-card__main h3{margin:0 0 10px;font-size:21px;color:#15395f;font-weight:bold}
.xy-job-card__meta{list-style:none;margin:0;padding:0;display:flex;flex-wrap:wrap;gap:6px 26px}
.xy-job-card__meta li{font-size:14px;color:#586b80;line-height:1.7}
.xy-job-card__meta li span{color:#7a8a9d;margin-right:4px}
.xy-job-toggle{flex:0 0 auto;width:40px;height:40px;border-radius:50%;border:1px solid #cdd9e7;background:#fff;color:#1e64c9;font-size:22px;font-weight:bold;line-height:1;cursor:pointer;transition:all .2s ease}
.xy-job-toggle:hover{background:#1e64c9;color:#fff;border-color:#1e64c9}
.xy-job-card__body{display:none;padding:0 28px 26px;border-top:1px solid #eef3fa}
.xy-job-card.is-open .xy-job-card__body{display:block;padding-top:22px}
.xy-job-card__summary{margin:0 0 16px;font-size:15px;line-height:1.85;color:#4e6074}
.xy-job-card__requirements{padding:20px 22px;background:#f7fbff;border-radius:12px;margin-bottom:18px}
.xy-job-card__requirements-title{font-size:16px;font-weight:bold;color:#15395f;margin-bottom:12px;padding-left:10px;border-left:3px solid #36a852}
.xy-job-card__requirements p{margin:0 0 6px;font-size:15px;line-height:1.85;color:#4e6074}
.xy-job-apply{margin-top:6px}
.xy-form-grid select{height:46px;padding:0 14px;border:1px solid #cdd9e7;border-radius:8px;background:#fff;font-size:15px;color:#26384c}
.xy-form-grid select.is-wide{grid-column:1 / -1}
@media screen and (max-width:768px){.xy-job-card__head{padding:18px 20px}.xy-job-card__meta{gap:6px 18px}.xy-job-card__body{padding:0 20px 22px}.xy-job-card.is-open .xy-job-card__body{padding-top:18px}}

/* News detail: centered article reading layout */
.xy-news-detail{max-width:1400px;margin:40px auto 60px;padding:0 20px}
.xy-news-detail .xy-breadcrumb{margin-bottom:24px}
.xy-news-article{max-width:880px;margin:0 auto;background:#fff;border:1px solid #e2ebf6;border-radius:18px;box-shadow:0 14px 38px rgba(6,56,95,.08);overflow:hidden}
.xy-news-article__head{padding:44px 56px 28px;text-align:center;border-bottom:1px solid #eef3fa}
.xy-news-article__cat{display:inline-block;margin-bottom:16px;padding:5px 16px;background:#dff3f0;color:#06385f;border-radius:999px;font-size:13px;font-weight:bold;letter-spacing:.04em}
.xy-news-article__head h1{margin:0;font-size:30px;line-height:1.4;color:#06385f;font-weight:bold}
.xy-news-article__meta{display:flex;align-items:center;justify-content:center;flex-wrap:wrap;gap:10px 26px;margin-top:20px;color:#7a8a9d;font-size:14px}
.xy-news-article__date{position:relative;padding-left:20px}
.xy-news-article__date .xy-news-icon-date{position:absolute;left:0;top:50%;width:14px;height:14px;margin-top:-7px;border-radius:50%;border:2px solid #0b6fa4}
.xy-news-article__body{padding:40px 56px;font-size:16px;line-height:2;color:#3a3a3a;text-align:justify}
.xy-news-article__body p{margin:0 0 18px}
.xy-news-article__body h2,.xy-news-article__body h3,.xy-news-article__body h4{margin:30px 0 14px;color:#06385f;font-weight:bold;line-height:1.4}
.xy-news-article__body h2{font-size:22px}
.xy-news-article__body h3{font-size:19px}
.xy-news-article__body img{display:block;max-width:100%;height:auto;margin:24px auto;border-radius:10px}
.xy-news-article__body ul,.xy-news-article__body ol{margin:0 0 18px;padding-left:26px;line-height:2}
.xy-news-article__body a{color:#0b6fa4;text-decoration:underline}
.xy-news-article__body table{width:100%;margin:20px 0;border-collapse:collapse;font-size:15px}
.xy-news-article__body table th,.xy-news-article__body table td{padding:10px 12px;border:1px solid #e2ebf6;text-align:left}
.xy-news-article__body table th{background:#f3f8fb;color:#06385f;font-weight:bold}
.xy-news-article__cover{padding:0 56px;margin-top:8px}
.xy-news-article__cover img{display:block;width:100%;max-height:420px;object-fit:cover;border-radius:14px}
.xy-news-pagenav{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:18px;margin:0;padding:28px 56px 40px;border-top:1px solid #eef3fa}
.xy-news-pagenav_prev,.xy-news-pagenav_next{flex:1;min-width:200px;line-height:1.7}
.xy-news-pagenav_next{text-align:right}
.xy-news-pagenav_label{display:block;font-size:13px;color:#9aa3ad;margin-bottom:4px}
.xy-news-pagenav_none{display:inline-block;color:#c2cad4;font-size:18px}
.xy-news-pagenav_prev a,.xy-news-pagenav_next a{display:inline-block;color:#1e64c9;font-size:15px;font-weight:bold;max-width:100%;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.xy-news-pagenav_prev a:hover,.xy-news-pagenav_next a:hover{color:#0b6fa4;text-decoration:underline}
.xy-news-pagenav_back{display:inline-block;padding:9px 26px;border:1px solid #1e64c9;border-radius:999px;color:#1e64c9;font-size:15px;font-weight:bold;transition:all .2s}
.xy-news-pagenav_back:hover{background:#1e64c9;color:#fff}
@media screen and (max-width:768px){.xy-news-detail{margin:24px auto 40px}.xy-news-article__head{padding:30px 22px 22px}.xy-news-article__head h1{font-size:23px}.xy-news-article__meta{gap:8px 18px}.xy-news-article__body{padding:26px 22px;font-size:15px;line-height:1.9}.xy-news-article__cover{padding:0 22px}.xy-news-pagenav{padding:22px}.xy-news-pagenav_prev,.xy-news-pagenav_next{flex:1 1 100%;text-align:left}.xy-news-pagenav_next{text-align:left}.xy-news-pagenav_back{flex:1 1 100%;text-align:center;margin-top:6px}}
.xy-more--dialog{font:inherit;border:none}.xy-email-dialog{position:fixed;inset:0;z-index:1000;display:none}.xy-email-dialog.is-open{display:block}.xy-email-dialog__overlay{position:absolute;inset:0;background:rgba(13,38,66,.55)}.xy-email-dialog__panel{position:relative;width:760px;max-width:94vw;margin:4vh auto 0;background:#fff;border-radius:18px;box-shadow:0 24px 60px rgba(13,38,66,.28);padding:38px 44px 40px;max-height:92vh;overflow:auto;box-sizing:border-box}.xy-email-dialog__close{position:absolute;top:16px;right:18px;width:36px;height:36px;border:none;background:transparent;font-size:26px;line-height:1;color:#7a8a9c;cursor:pointer;border-radius:50%}.xy-email-dialog__close:hover{background:#eef4fb;color:#1e64c9}.xy-email-dialog__head h2{font-size:26px;color:#14345b;font-weight:bold;margin-bottom:10px}.xy-email-dialog__head p{font-size:15px;line-height:1.75;color:#53677d;margin-bottom:26px}.xy-email-dialog .xy-form-grid{gap:18px;margin-bottom:24px}.xy-email-dialog .xy-form-grid input,.xy-email-dialog .xy-form-grid select{height:50px;font-size:15px}.xy-email-dialog .xy-form-grid textarea{min-height:120px}.xy-email-dialog__panel form>button{display:inline-block;padding:14px 32px;background:#1e64c9;color:#fff;border:none;border-radius:999px;font-size:16px;cursor:pointer}.xy-email-dialog__panel form>button:hover{background:#004a99}@media screen and (max-width:768px){.xy-email-dialog__panel{margin:2vh auto 0;width:auto;max-width:94vw;padding:26px 20px}}
.xy-contact-wrap{width:2080px;max-width:calc(100% - 48px);margin:0 auto}
.xy-contact-person{padding:84px 0;background:linear-gradient(180deg,#fff,#f4f8fa)}
.xy-section-head span{display:block;margin-bottom:14px;color:#77c8ef;font-size:13px;font-weight:800;letter-spacing:.18em;text-transform:uppercase}
.xy-section-head{max-width:760px;margin-bottom:42px}
.xy-section-head h2{margin:0;color:#07345d;font-size:40px;line-height:1.22;font-weight:900}
.xy-section-head p{margin:16px 0 0;color:#657684;font-size:16px;line-height:1.85}
.xy-contact-person__grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px}
.xy-contact-person__card{position:relative;padding:34px 30px;background:#fff;border:1px solid rgba(7,52,93,.1);box-shadow:0 16px 40px rgba(7,52,93,.06);transition:transform .28s ease,box-shadow .28s ease,border-color .28s ease}
.xy-contact-person__card:before{content:"";position:absolute;left:30px;right:30px;top:0;height:4px;background:#0b78b6;transition:background .28s ease}
.xy-contact-person__card:hover{transform:translateY(-6px);border-color:rgba(11,120,182,.35);box-shadow:0 26px 56px rgba(7,52,93,.14)}
.xy-contact-person__card:hover:before{background:#36a852}
.xy-contact-person__dept{display:inline-block;margin-bottom:20px;padding:6px 16px;border-radius:50px;color:#fff;font-size:13px;font-weight:800;letter-spacing:.06em}
.xy-contact-person__dept--sales{background:#0b78b6}
.xy-contact-person__dept--tech{background:#36a852}
.xy-contact-person__dept--purchase{background:#e08b1f}
.xy-contact-person__dept--other{background:#526475}
.xy-contact-person__card h3{margin:0 0 6px;color:#07345d;font-size:24px;font-weight:900}
.xy-contact-person__card>p{margin:0 0 22px;color:#657684;font-size:15px}
.xy-contact-person__meta{border-top:1px solid rgba(7,52,93,.08);padding-top:18px}
.xy-contact-person__row{display:grid;grid-template-columns:auto 1fr;align-items:center;gap:12px;padding:6px 0}
.xy-contact-person__row em{font-style:normal;color:#9aa7b5;font-size:13px;min-width:48px}
.xy-contact-person__row strong{color:#243244;font-size:15px;font-weight:700}
.xy-contact-person__row strong a{color:#0b78b6}
.xy-contact-person__row strong a:hover{color:#36a852}
@media (max-width:1080px){.xy-contact-wrap{max-width:calc(100% - 32px)}.xy-contact-person__grid{grid-template-columns:repeat(2,minmax(0,1fr))}.xy-contact-person{padding:60px 0}}
@media (max-width:640px){.xy-contact-wrap{max-width:calc(100% - 24px)}.xy-section-head h2{font-size:28px}.xy-contact-person__grid{grid-template-columns:1fr}.xy-contact-person{padding:50px 0}}

/* ===== 联系方式 / 地图 / 询盘 增强样式（联系我们二级菜单） ===== */
/* 地图块（紧凑位置卡片：左侧位置信息，右侧导航按钮；有 AK 时叠加小尺寸实时地图） */
.xy-map-block{margin:30px 0;padding:32px;background:#fff;border:1px solid #e4edf7;border-radius:18px;box-shadow:0 14px 38px rgba(21,79,150,.08)}
.xy-map-head{max-width:760px;margin-bottom:22px}
.xy-map-head span{display:block;margin-bottom:10px;color:#1e64c9;font-size:13px;font-weight:800;letter-spacing:.16em;text-transform:uppercase}
.xy-map-head h2{margin:0 0 12px;color:#14345b;font-size:28px;font-weight:bold}
.xy-map-head p{margin:0;color:#53677d;font-size:16px;line-height:1.8}
.xy-map-card{display:flex;flex-wrap:wrap;gap:24px;align-items:stretch}
.xy-map-card__map{flex:1 1 360px;min-height:240px;max-height:320px;border-radius:14px;overflow:hidden;background:#eef3f8;border:1px solid #dce6f2;box-shadow:0 12px 30px rgba(20,73,134,.10)}
.xy-map-card__map img[BMap]>img{border:none}
.xy-map-card__info{flex:1 1 300px;min-width:280px;display:flex;flex-direction:column;gap:16px;padding:24px;background:linear-gradient(135deg,#f5f9ff,#fff);border:1px solid #e4edf7;border-radius:14px}
.xy-map-card__icon{width:44px;height:44px;flex:0 0 44px;border-radius:12px;background:#1e64c9;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath fill='%23fff' d='M12 2C8.1 2 5 5.1 5 9c0 5.2 7 13 7 13s7-7.8 7-13c0-3.9-3.1-7-7-7zm0 9.5c-1.4 0-2.5-1.1-2.5-2.5s1.1-2.5 2.5-2.5 2.5 1.1 2.5 2.5-1.1 2.5-2.5 2.5z'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:center;background-size:24px 24px;box-shadow:0 8px 18px rgba(30,100,201,.25)}
.xy-map-card__body{flex:1}
.xy-map-card__body h3{margin:0 0 10px;font-size:20px;color:#14345b;font-weight:bold;line-height:1.35}
.xy-map-card__address{margin:0 0 8px;font-size:15px;line-height:1.75;color:#3e526a}
.xy-map-card__coord{margin:0;font-size:13px;color:#7a8a9d;letter-spacing:.02em}
.xy-map-card__actions{display:flex;flex-wrap:wrap;gap:12px;padding-top:6px;border-top:1px dashed #d7e3f3}
.xy-map-card__actions .xy-more{margin:0}
@media screen and (max-width:768px){.xy-map-block{padding:22px}.xy-map-card__map{flex-basis:100%;min-height:200px;max-height:240px}.xy-map-card__info{flex-basis:100%;min-width:0;padding:20px}.xy-map-head h2{font-size:22px}}

/* 联系方式信息面板（contact.html） */
.xy-contact-info-grid{display:grid;grid-template-columns:1fr 1fr;gap:26px;margin:30px 0;align-items:start}
.xy-contact-info-panel{padding:34px;background:#fff;border:1px solid #e4edf7;border-radius:18px;box-shadow:0 14px 38px rgba(21,79,150,.08)}
.xy-contact-info-panel>h2{margin:0 0 24px;font-size:24px;color:#14345b;font-weight:bold;padding-bottom:16px;border-bottom:1px solid #eef3fa}
.xy-contact-info-list{list-style:none;margin:0;padding:0;display:grid;gap:16px}
.xy-contact-info-item{display:grid;grid-template-columns:42px 1fr;gap:14px;align-items:center;padding:14px 16px;background:#f7fbff;border-radius:12px;border:1px solid #eaf1fb;transition:border-color .2s ease,background .2s ease}
.xy-contact-info-item:hover{border-color:#bcd6f2;background:#f1f7ff}
.xy-contact-info-item__icon{width:42px;height:42px;border-radius:50%;background:#1e64c9;display:flex;align-items:center;justify-content:center;position:relative;flex-shrink:0}
.xy-contact-info-item__icon:after{content:"";position:absolute;inset:0;background-repeat:no-repeat;background-position:center;background-size:20px 20px}
.xy-contact-info-item--tel .xy-contact-info-item__icon,.xy-contact-info-item--fax .xy-contact-info-item__icon{background:#0b78b6}
.xy-contact-info-item--mail .xy-contact-info-item__icon{background:#36a852}
.xy-contact-info-item--location .xy-contact-info-item__icon{background:#e08b1f}
.xy-contact-info-item--company .xy-contact-info-item__icon,.xy-contact-info-item--web .xy-contact-info-item__icon,.xy-contact-info-item--tax .xy-contact-info-item__icon,.xy-contact-info-item--team .xy-contact-info-item__icon{background:#526475}
.xy-contact-info-item--tel .xy-contact-info-item__icon:after{background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath fill='%23fff' d='M6.6 10.8c1.4 2.8 3.8 5.1 6.6 6.6l2.2-2.2c.3-.3.7-.4 1-.2 1.1.4 2.3.6 3.6.6.6 0 1 .4 1 1V20c0 .6-.4 1-1 1C10.6 21 3 13.4 3 4c0-.6.4-1 1-1h3.4c.6 0 1 .4 1 1 0 1.2.2 2.4.6 3.6.1.4 0 .8-.3 1l-2.1 2.2z'/%3E%3C/svg%3E")}
.xy-contact-info-item--fax .xy-contact-info-item__icon:after{background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath fill='%23fff' d='M19 9h-1V4H8v2h8v3H7c-1.7 0-3 1.3-3 3v5H2v3h13v-3H8v-2h11c1.1 0 2-.9 2-2v-3c0-1.1-.9-2-2-2zm-1 5H8v-2h10v2z'/%3E%3C/svg%3E")}
.xy-contact-info-item--mail .xy-contact-info-item__icon:after{background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath fill='%23fff' d='M20 4H4c-1.1 0-2 .9-2 2v12c0 1.1.9 2 2 2h16c1.1 0 2-.9 2-2V6c0-1.1-.9-2-2-2zm0 4l-8 5-8-5V6l8 5 8-5v2z'/%3E%3C/svg%3E")}
.xy-contact-info-item--location .xy-contact-info-item__icon:after{background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath fill='%23fff' d='M12 2C8.1 2 5 5.1 5 9c0 5.2 7 13 7 13s7-7.8 7-13c0-3.9-3.1-7-7-7zm0 9.5c-1.4 0-2.5-1.1-2.5-2.5s1.1-2.5 2.5-2.5 2.5 1.1 2.5 2.5-1.1 2.5-2.5 2.5z'/%3E%3C/svg%3E")}
.xy-contact-info-item--company .xy-contact-info-item__icon:after{background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath fill='%23fff' d='M12 7V3H2v18h20V7H12zM6 19H4v-2h2v2zm0-4H4v-2h2v2zm0-4H4V9h2v2zm0-4H4V5h2v2zm4 12H8v-2h2v2zm0-4H8v-2h2v2zm0-4H8V9h2v2zm0-4H8V5h2v2zm10 12h-8v-2h2v-2h-2v-2h2v-2h-2V9h8v10zm-2-8h-2v2h2v-2zm0 4h-2v2h2v-2z'/%3E%3C/svg%3E")}
.xy-contact-info-item--web .xy-contact-info-item__icon:after{background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath fill='%23fff' d='M12 2C6.5 2 2 6.5 2 12s4.5 10 10 10 10-4.5 10-10S17.5 2 12 2zm6.9 6h-2.6c-.3-1.2-.7-2.4-1.3-3.5 1.7.6 3.1 1.9 3.9 3.5zM12 4c.8 1.1 1.4 2.4 1.8 4h-3.6c.4-1.6 1-2.9 1.8-4zM4.3 14C4.1 13.4 4 12.7 4 12s.1-1.4.3-2h3c-.1.7-.1 1.3-.1 2s0 1.3.1 2h-3zm.8 2h2.6c.3 1.2.7 2.4 1.3 3.5C7.3 19 5.9 17.6 5.1 16zM7.7 8H5.1c.8-1.6 2.2-2.9 3.9-3.5C8.4 5.6 8 6.8 7.7 8zM12 20c-.8-1.1-1.4-2.4-1.8-4h3.6c-.4 1.6-1 2.9-1.8 4zm2.2-6H9.8c-.1-.7-.1-1.3-.1-2s0-1.3.1-2h4.4c.1.7.1 1.3.1 2s0 1.3-.1 2zm.3 5.5c.5-1.1 1-2.3 1.3-3.5h2.6c-.8 1.6-2.2 2.9-3.9 3.5zm1.6-5.5c.1-.7.1-1.3.1-2s0-1.3-.1-2h3c.2.6.3 1.3.3 2s-.1 1.4-.3 2h-3z'/%3E%3C/svg%3E")}
.xy-contact-info-item--tax .xy-contact-info-item__icon:after{background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath fill='%23fff' d='M19 3H5c-1.1 0-2 .9-2 2v14c0 1.1.9 2 2 2h14c1.1 0 2-.9 2-2V5c0-1.1-.9-2-2-2zm-7 3.5c1.4 0 2.5 1.1 2.5 2.5S13.4 11.5 12 11.5 9.5 10.4 9.5 9s1.1-2.5 2.5-2.5zM17 17H7v-1.2c0-1.7 3.3-2.6 5-2.6s5 .9 5 2.6V17z'/%3E%3C/svg%3E")}
.xy-contact-info-item--team .xy-contact-info-item__icon:after{background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath fill='%23fff' d='M16 11c1.7 0 3-1.3 3-3s-1.3-3-3-3-3 1.3-3 3 1.3 3 3 3zm-8 0c1.7 0 3-1.3 3-3s-1.3-3-3-3-3 1.3-3 3 1.3 3 3 3zm0 2c-2.3 0-7 1.2-7 3.5V19h14v-2.5C15 14.2 10.3 13 8 13zm8 0c-.3 0-.6 0-1 .1 1.1.8 1.9 1.9 1.9 3.4V19h6v-2.5C23 14.2 18.3 13 16 13z'/%3E%3C/svg%3E")}
.xy-contact-info-item__body{display:flex;flex-direction:column;gap:2px;min-width:0}
.xy-contact-info-item__body em{font-style:normal;font-size:13px;color:#9aa7b5;letter-spacing:.02em}
.xy-contact-info-item__body strong{font-size:16px;color:#243244;font-weight:700;line-height:1.5;word-break:break-word}
.xy-contact-info-item__body strong a{color:#0b78b6}
.xy-contact-info-item__body strong a:hover{color:#36a852}
.xy-contact-info-actions{display:flex;flex-wrap:wrap;gap:14px;margin-top:26px}
.xy-contact-info-actions .xy-more{margin-top:0}
.xy-more--ghost{background:transparent;color:#1e64c9;border:1px solid #1e64c9}
.xy-more--ghost:hover{background:#1e64c9;color:#fff}
.xy-contact-map-side{min-width:0}
.xy-contact-map-side .xy-map-block{margin:0}

/* 联系我们：仅展示联系方式时全宽排版 */
.xy-contact-info-grid--full{grid-template-columns:1fr;margin:30px 0}
.xy-contact-info-grid--full .xy-contact-info-panel{padding:38px 42px}
.xy-contact-info-grid--full .xy-contact-info-panel>h2{text-align:center;margin-bottom:28px}
.xy-contact-info-grid--full .xy-contact-info-list{grid-template-columns:repeat(2,1fr);gap:18px}
.xy-contact-info-grid--full .xy-contact-info-actions{justify-content:center;margin-top:32px}
.xy-contact-info-grid--full .xy-contact-info-actions .xy-more{margin-top:0}
@media screen and (max-width:768px){.xy-contact-info-grid--full .xy-contact-info-panel{padding:26px 22px}.xy-contact-info-grid--full .xy-contact-info-list{grid-template-columns:1fr}}

/* 询盘页：表单 + 侧边快速联系双栏 */
.xy-inquiry-layout{display:grid;grid-template-columns:1fr;gap:26px;margin:30px 0;align-items:start}
.xy-inquiry-layout--with-side{grid-template-columns:340px 1fr}
.xy-inquiry-layout .xy-inquiry-panel{margin:0}
.xy-quick-contacts--side{position:sticky;top:20px}
.xy-quick-contacts__inner{display:grid;gap:14px;padding:26px;background:linear-gradient(160deg,#0d4d96,#1e75d6);border-radius:18px;color:#fff;box-shadow:0 16px 40px rgba(13,77,150,.18)}
.xy-quick-contacts__item{display:flex;flex-direction:column;gap:4px;padding:16px 18px;background:rgba(255,255,255,.10);border:1px solid rgba(255,255,255,.16);border-radius:12px;text-decoration:none;color:#fff;transition:background .2s ease,transform .2s ease}
.xy-quick-contacts__item:hover{background:rgba(255,255,255,.18);transform:translateX(2px)}
.xy-quick-contacts__label{font-size:12px;letter-spacing:.1em;text-transform:uppercase;color:#bcd6f2;display:flex;align-items:center;gap:8px}
.xy-quick-contacts__label:before{content:"";width:14px;height:14px;background-repeat:no-repeat;background-position:center;background-size:contain;opacity:.9}
.xy-quick-contacts__item--tel .xy-quick-contacts__label:before{background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath fill='%23bcd6f2' d='M6.6 10.8c1.4 2.8 3.8 5.1 6.6 6.6l2.2-2.2c.3-.3.7-.4 1-.2 1.1.4 2.3.6 3.6.6.6 0 1 .4 1 1V20c0 .6-.4 1-1 1C10.6 21 3 13.4 3 4c0-.6.4-1 1-1h3.4c.6 0 1 .4 1 1 0 1.2.2 2.4.6 3.6.1.4 0 .8-.3 1l-2.1 2.2z'/%3E%3C/svg%3E")}
.xy-quick-contacts__item--mail .xy-quick-contacts__label:before{background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath fill='%23bcd6f2' d='M20 4H4c-1.1 0-2 .9-2 2v12c0 1.1.9 2 2 2h16c1.1 0 2-.9 2-2V6c0-1.1-.9-2-2-2zm0 4l-8 5-8-5V6l8 5 8-5v2z'/%3E%3C/svg%3E")}
.xy-quick-contacts__item--location .xy-quick-contacts__label:before{background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath fill='%23bcd6f2' d='M12 2C8.1 2 5 5.1 5 9c0 5.2 7 13 7 13s7-7.8 7-13c0-3.9-3.1-7-7-7zm0 9.5c-1.4 0-2.5-1.1-2.5-2.5s1.1-2.5 2.5-2.5 2.5 1.1 2.5 2.5-1.1 2.5-2.5 2.5z'/%3E%3C/svg%3E")}
.xy-quick-contacts__item--team .xy-quick-contacts__label:before{background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath fill='%23bcd6f2' d='M16 11c1.7 0 3-1.3 3-3s-1.3-3-3-3-3 1.3-3 3 1.3 3 3 3zm-8 0c1.7 0 3-1.3 3-3s-1.3-3-3-3-3 1.3-3 3 1.3 3 3 3z'/%3E%3C/svg%3E")}
.xy-quick-contacts__value{font-size:17px;font-weight:700;color:#fff;line-height:1.4;word-break:break-word}

/* 询盘页/业务页：横向快速联系条（无侧栏时） */
.xy-quick-contacts:not(.xy-quick-contacts--side) .xy-quick-contacts__inner{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;padding:0;background:transparent}
.xy-quick-contacts:not(.xy-quick-contacts--side) .xy-quick-contacts__item{background:#fff;border:1px solid #e4edf7;color:#243244;box-shadow:0 12px 30px rgba(21,79,150,.07)}
.xy-quick-contacts:not(.xy-quick-contacts--side) .xy-quick-contacts__item:hover{background:#f7fbff;transform:translateY(-3px);border-color:#bcd6f2}
.xy-quick-contacts:not(.xy-quick-contacts--side) .xy-quick-contacts__label{color:#1e64c9}
.xy-quick-contacts:not(.xy-quick-contacts--side) .xy-quick-contacts__label:before{display:none}
.xy-quick-contacts:not(.xy-quick-contacts--side) .xy-quick-contacts__value{color:#243244}
.xy-quick-contacts:not(.xy-quick-contacts--side) .xy-quick-contacts__item:hover .xy-quick-contacts__value{color:#1e64c9}

@media screen and (max-width:1024px){.xy-contact-info-grid{grid-template-columns:1fr}.xy-inquiry-layout--with-side{grid-template-columns:1fr}.xy-quick-contacts--side{position:static}.xy-quick-contacts:not(.xy-quick-contacts--side) .xy-quick-contacts__inner{grid-template-columns:repeat(3,1fr)}}
@media screen and (max-width:768px){.xy-contact-info-panel{padding:24px}.xy-quick-contacts:not(.xy-quick-contacts--side) .xy-quick-contacts__inner{grid-template-columns:1fr}.xy-contact-info-actions{flex-direction:column;align-items:stretch}.xy-contact-info-actions .xy-more{text-align:center}}

/* 业务联系页：数据条与部门卡片居中、左右对称（3 列等宽） */
.xy-blank-page--business .xy-stat-grid,
.xy-blank-page--business .xy-card-grid{grid-template-columns:repeat(3,minmax(0,1fr));max-width:1080px;margin-left:auto;margin-right:auto}
.xy-blank-page--business .xy-stat-card{text-align:center}
.xy-blank-page--business .xy-info-card{display:flex;flex-direction:column;height:100%;text-align:center;align-items:center;justify-content:flex-start}
.xy-blank-page--business .xy-info-card h3{margin-bottom:10px}
.xy-blank-page--business .xy-info-card p{margin:0}
@media screen and (max-width:768px){.xy-blank-page--business .xy-stat-grid,.xy-blank-page--business .xy-card-grid{grid-template-columns:1fr}}

/* 询盘页：三张卖点卡片置于填写提示之上，并居中对称展示（3 列等宽） */
.xy-blank-page--inquiry .xy-card-grid{grid-template-columns:repeat(3,minmax(0,1fr));max-width:1080px;margin-left:auto;margin-right:auto}
.xy-blank-page--inquiry .xy-info-card{display:flex;flex-direction:column;height:100%;text-align:center;align-items:center;justify-content:flex-start}
.xy-blank-page--inquiry .xy-info-card h3{margin-bottom:10px}
.xy-blank-page--inquiry .xy-info-card p{margin:0}
@media screen and (max-width:768px){.xy-blank-page--inquiry .xy-card-grid{grid-template-columns:1fr}}

/* 组织架构页：分支树形架构图（总经理 → 副经理/财务 → 业务·行政·仓库·物流 → 后勤·人事） */
.xy-org-tree-wrap{width:100%;margin:18px auto 8px;padding:0 10px}
.xy-org-tree__lead{max-width:860px;margin:0 auto 30px;text-align:center;font-size:16px;line-height:1.9;color:#53677d}
.xy-org-tree{display:flex;justify-content:center;padding:8px 0 24px}
.xy-org-tree__node{display:flex;flex-direction:column;align-items:center;position:relative}
/* 卡片 */
.xy-org-tree__card{position:relative;z-index:2;width:200px;min-height:104px;padding:18px 18px 20px;background:#fff;border:1px solid #e2ebf6;border-top:4px solid #1e75d6;border-radius:14px;box-shadow:0 12px 30px rgba(25,76,135,.08);text-align:center;transition:.25s}
.xy-org-tree__card:hover{transform:translateY(-4px);box-shadow:0 18px 38px rgba(25,76,135,.14)}
.xy-org-tree__label{display:inline-block;padding:3px 12px;margin-bottom:9px;font-size:11px;letter-spacing:.13em;color:#1e64c9;background:#eef5ff;border-radius:999px}
.xy-org-tree__card h3{font-size:17px;color:#15395f;font-weight:bold;margin-bottom:8px}
.xy-org-tree__card p{font-size:13px;line-height:1.65;color:#586b80}
/* 根节点：总经理 - 深色实心 */
.xy-org-tree__node--root>.xy-org-tree__card{width:240px;background:linear-gradient(135deg,#0d4d96,#1e75d6);border-color:transparent}
.xy-org-tree__node--root>.xy-org-tree__card .xy-org-tree__label{color:#fff;background:rgba(255,255,255,.18)}
.xy-org-tree__node--root>.xy-org-tree__card h3{color:#fff}
.xy-org-tree__node--root>.xy-org-tree__card p{color:#e8f2ff}
/* 叶子节点：略窄 */
.xy-org-tree__node--leaf>.xy-org-tree__card{border-top-color:#6aa6e6;min-height:88px}
.xy-org-tree__node--leaf>.xy-org-tree__card .xy-org-tree__label{color:#2b7ad3;background:#f2f7ff}
/* 连接线：子层水平干线（::before）+ 每个子节点向上竖线（child::before）+ 父节点向下竖线（parent::after） */
.xy-org-tree__children{display:flex;justify-content:center;gap:28px;padding-top:38px;position:relative}
.xy-org-tree__children::before{content:'';position:absolute;top:19px;left:0;right:0;height:2px;background:#b7d4f0}
.xy-org-tree__children>.xy-org-tree__node::before{content:'';position:absolute;top:-19px;left:50%;width:2px;height:19px;background:#b7d4f0;transform:translateX(-50%)}
.xy-org-tree__node--root::after{content:'';position:absolute;left:50%;width:2px;height:19px;background:#b7d4f0;transform:translateX(-50%);top:100%}
.xy-org-tree__node--branch::after{content:'';position:absolute;left:50%;width:2px;height:19px;background:#b7d4f0;transform:translateX(-50%);top:100%}
/* 仅一个子节点时不画水平干线 */
.xy-org-tree__children:has(>.xy-org-tree__node:only-child)::before{display:none}
.xy-org-tree__children:has(>.xy-org-tree__node:only-child)>.xy-org-tree__node::before{display:none}
@media screen and (max-width:768px){.xy-org-tree__children{flex-direction:column;align-items:center;gap:14px;padding-top:14px}.xy-org-tree__children::before,.xy-org-tree__children>.xy-org-tree__node::before,.xy-org-tree__node--branch::after,.xy-org-tree__node--root::after{display:none}.xy-org-tree__card{width:100%;min-width:220px}}

/* ============================================================
   生产装备页（tech_dcs）沉浸式图片主导版式
   仅作用于 .xy-blank-page--tech_dcs，不影响其他 tech 页
   ============================================================ */

/* 沉浸式 Hero：全宽 break-out 到视口 */
.xy-blank-page--tech_dcs{overflow-x:hidden}
.xy-blank-page--tech_dcs .ny_title{display:none}

.xy-dcs-hero{position:relative;margin:0 calc(50% - 50vw) 38px;height:540px;overflow:hidden;background:#eef3f7}
.xy-dcs-hero__bg{position:absolute;inset:0;background-size:cover;background-position:center;transform:scale(1.04);transition:transform 1.2s ease}
.xy-dcs-hero__overlay{position:absolute;inset:0;background:linear-gradient(180deg,rgba(255,255,255,.25) 0%,rgba(255,255,255,.15) 38%,rgba(238,243,247,.78) 100%)}
.xy-dcs-hero__inner{position:absolute;left:50%;bottom:96px;transform:translateX(-50%);width:100%;max-width:1280px;padding:0 32px;color:#06385f;z-index:2}
.xy-dcs-hero__kicker{display:inline-block;font-size:13px;letter-spacing:.18em;text-transform:uppercase;color:#fff;background:rgba(6,56,95,.85);padding:6px 14px;border-radius:999px;font-weight:bold}
.xy-dcs-hero__title{margin:14px 0 12px;font-size:42px;line-height:1.18;font-weight:bold;letter-spacing:.04em;color:#06385f;text-shadow:0 2px 12px rgba(255,255,255,.55)}
.xy-dcs-hero__lead{max-width:760px;margin:0;font-size:16px;line-height:1.9;color:rgba(6,56,95,.82)}

/* Hero 数字能力条：贴在底部、覆盖在图上 */
.xy-dcs-hero__stats{position:absolute;left:50%;bottom:42px;transform:translateX(-50%);width:100%;max-width:1280px;padding:0 32px;display:flex;flex-wrap:wrap;gap:0;margin:0;list-style:none;z-index:2;counter-reset:hs}
.xy-dcs-hero__stats li{flex:1 1 25%;min-width:140px;padding:14px 18px;color:#06385f;border-left:1px solid rgba(6,56,95,.18)}
.xy-dcs-hero__stats li:first-child{border-left:none}
.xy-dcs-hero__stats strong{display:block;font-size:30px;line-height:1.05;font-weight:bold;color:#06385f;letter-spacing:-.01em}
.xy-dcs-hero__stats strong em{font-style:normal;font-size:14px;font-weight:600;margin-left:3px;color:#2f9e64}
.xy-dcs-hero__stats span{display:block;margin-top:6px;font-size:13px;color:rgba(6,56,95,.7);letter-spacing:.04em}

/* Hero 流程细横条：沉在最底部，作为视觉收口 */
.xy-dcs-hero__flow{position:absolute;left:0;right:0;bottom:0;display:flex;justify-content:center;gap:0;margin:0;padding:0;list-style:none;background:linear-gradient(90deg,rgba(6,56,95,.92),rgba(11,111,142,.92));z-index:2}
.xy-dcs-hero__flow li{display:flex;align-items:center;gap:8px;padding:10px 18px;color:rgba(255,255,255,.92);font-size:13px;letter-spacing:.04em}
.xy-dcs-hero__flow li i{display:inline-flex;align-items:center;justify-content:center;width:20px;height:20px;border-radius:50%;background:#2f9e64;color:#fff;font-style:normal;font-size:11px;font-weight:bold}
.xy-dcs-hero__flow li + li:before{content:"›";margin-right:6px;color:rgba(255,255,255,.4);font-size:16px}

/* 让首页 stats 段与 Hero 之间留白（Hero 已含数字，但仍保留通用 stats 段作为补充） */
.xy-blank-page--tech_dcs .xy-about-stat-grid{margin-top:-12px}

/* tech_dcs 专属：放大 sectionBlock 图片，图片为主、文案为辅 */
.xy-blank-page--tech_dcs .xy-tech-blocks{gap:30px}
.xy-blank-page--tech_dcs .xy-tech-section{padding:30px}
.xy-blank-page--tech_dcs .xy-tech-split{grid-template-columns:1.05fr .95fr !important;grid-template-rows:none !important;gap:32px}
.xy-blank-page--tech_dcs .xy-tech-section--reverse .xy-tech-split{grid-template-columns:.95fr 1.05fr !important}
.xy-blank-page--tech_dcs .xy-tech-split__media{min-height:440px !important;height:440px !important}
.xy-blank-page--tech_dcs .xy-tech-split__media img{transition:transform .8s ease}
.xy-blank-page--tech_dcs .xy-tech-split__media:hover img{transform:scale(1.06)}
.xy-blank-page--tech_dcs .xy-tech-section__head h2{font-size:26px}

/* 全宽车间长图：break-out 到视口，副标题压字 */
.xy-dcs-showcase{position:relative;margin:54px calc(50% - 50vw) 8px;min-height:380px;overflow:hidden;background:#06385f;display:flex;align-items:center;justify-content:center}
.xy-dcs-showcase__bg{position:absolute;inset:0;background-size:cover;background-position:center;transform:scale(1.03);transition:transform 1s ease}
.xy-dcs-showcase__overlay{position:absolute;inset:0;background:linear-gradient(180deg,rgba(6,56,95,.45) 0%,rgba(6,56,95,.35) 50%,rgba(6,56,95,.7) 100%)}
.xy-dcs-showcase__inner{position:relative;z-index:2;max-width:880px;margin:0 auto;padding:0 32px;text-align:center;color:#fff}
.xy-dcs-showcase__eyebrow{display:inline-block;font-size:13px;letter-spacing:.18em;text-transform:uppercase;color:#dff3f0;font-weight:bold;margin-bottom:14px}
.xy-dcs-showcase__title{font-size:36px;line-height:1.25;font-weight:bold;letter-spacing:.04em;text-shadow:0 4px 24px rgba(0,0,0,.4);margin-bottom:14px}
.xy-dcs-showcase__subtitle{margin:0 auto;max-width:680px;font-size:16px;line-height:1.85;color:rgba(255,255,255,.9)}

/* 生产装备 Masonry 图集 + 灯箱 */
.xy-blank-page--tech_dcs .xy-tech-gallery{margin-top:54px}
.xy-dcs-gallery-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin-top:8px}
.xy-dcs-gallery-grid figure{position:relative;margin:0;border-radius:12px;overflow:hidden;background:#eef5f8;box-shadow:0 10px 24px rgba(6,56,95,.1);cursor:pointer;aspect-ratio:4/3}
.xy-dcs-gallery-grid button{display:block;width:100%;height:100%;padding:0;border:none;background:none;cursor:pointer}
.xy-dcs-gallery-grid button:after{content:'+';position:absolute;right:10px;top:8px;z-index:2;display:flex;align-items:center;justify-content:center;width:26px;height:26px;border-radius:50%;background:rgba(6,56,95,.55);color:#fff;font-size:18px;line-height:1;font-weight:300;opacity:0;transform:scale(.7);transition:opacity .35s ease,transform .35s ease;pointer-events:none}
.xy-dcs-gallery-grid figure:hover button:after{opacity:1;transform:scale(1)}
.xy-dcs-gallery-grid img{display:block;width:100%;height:100%;object-fit:cover;transition:transform .6s ease}
.xy-dcs-gallery-grid figure:hover img{transform:scale(1.06)}
.xy-dcs-gallery-grid figcaption{position:absolute;left:0;right:0;bottom:0;padding:14px 16px 12px;color:#fff;font-size:14px;font-weight:bold;letter-spacing:.04em;background:linear-gradient(180deg,rgba(6,56,95,0) 0%,rgba(6,56,95,.85) 100%);transform:translateY(8px);opacity:0;transition:opacity .35s ease,transform .35s ease}
.xy-dcs-gallery-grid figure:hover figcaption{transform:translateY(0);opacity:1}
.xy-dcs-gallery-grid figure:after{content:'';position:absolute;inset:0;border:1px solid rgba(255,255,255,.35);pointer-events:none;border-radius:12px;z-index:1}

/* tech_dcs 响应式 */
@media screen and (max-width:1200px){
  .xy-dcs-hero{height:480px}
  .xy-dcs-hero__title{font-size:36px}
  .xy-dcs-gallery-grid{grid-template-columns:repeat(3,1fr)}
}
@media screen and (max-width:1024px){
  .xy-dcs-hero{height:420px}
  .xy-dcs-hero__title{font-size:30px}
  .xy-dcs-hero__inner{bottom:88px}
  .xy-dcs-hero__stats{bottom:36px}
  .xy-dcs-hero__stats li{flex:1 1 33%}
  .xy-dcs-hero__flow li{padding:8px 12px;font-size:12px}
  .xy-blank-page--tech_dcs .xy-tech-split,.xy-blank-page--tech_dcs .xy-tech-section--reverse .xy-tech-split{grid-template-columns:1fr !important}
  .xy-blank-page--tech_dcs .xy-tech-split__media{min-height:300px !important;height:300px !important}
  .xy-dcs-showcase{min-height:300px}
  .xy-dcs-showcase__title{font-size:28px}
  .xy-dcs-gallery-grid{grid-template-columns:repeat(2,1fr)}
}
@media screen and (max-width:768px){
  .xy-dcs-hero{height:360px}
  .xy-dcs-hero__inner{bottom:120px;padding:0 18px}
  .xy-dcs-hero__title{font-size:26px}
  .xy-dcs-hero__lead{font-size:14px}
  .xy-dcs-hero__stats{bottom:30px;padding:0 18px}
  .xy-dcs-hero__stats li{flex:1 1 50%;min-width:0;padding:10px 12px}
  .xy-dcs-hero__stats strong{font-size:24px}
  .xy-dcs-hero__flow{flex-wrap:wrap;justify-content:center;padding:6px 0}
  .xy-dcs-hero__flow li{padding:4px 10px}
  .xy-blank-page--tech_dcs .xy-tech-section{padding:20px}
  .xy-blank-page--tech_dcs .xy-tech-split__media{min-height:240px !important;height:240px !important}
  .xy-dcs-showcase{min-height:240px}
  .xy-dcs-showcase__title{font-size:23px}
  .xy-dcs-showcase__subtitle{font-size:14px}
  .xy-dcs-gallery-grid{grid-template-columns:repeat(2,1fr);gap:12px}
}

/* 原料采购内容项（hualun/purchase.html） */
.purchase-intro{margin:0 0 28px;color:#536678;font-size:16px;line-height:1.9;text-align:center}
.purchase-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px;margin-top:8px}
.purchase-card{position:relative;padding:30px 28px 28px;background:#fff;border:1px solid rgba(7,52,93,.1);box-shadow:0 16px 40px rgba(7,52,93,.06);transition:transform .28s ease,box-shadow .28s ease,border-color .28s ease}
.purchase-card:before{content:"";position:absolute;left:28px;right:28px;top:0;height:4px;background:#0b78b6;transition:background .28s ease}
.purchase-card:hover{transform:translateY(-6px);border-color:rgba(11,120,182,.35);box-shadow:0 26px 56px rgba(7,52,93,.14)}
.purchase-card:hover:before{background:#36a852}
.purchase-card__title{margin:0 0 18px;color:#07345d;font-size:21px;font-weight:900;line-height:1.35}
.purchase-card__body{border-top:1px solid rgba(7,52,93,.08);padding-top:16px}
.purchase-card__row{display:grid;grid-template-columns:auto 1fr;align-items:baseline;gap:12px;padding:6px 0}
.purchase-card__row em{font-style:normal;color:#9aa7b5;font-size:13px;min-width:64px}
.purchase-card__row span{color:#243244;font-size:15px;font-weight:700}
.purchase-card__remark{margin:14px 0 0;color:#526678;font-size:14px;line-height:1.8}
.purchase-empty{padding:80px 20px;text-align:center}
.purchase-empty__text{display:inline-block;padding:14px 36px;border:1px dashed #c3d2e0;border-radius:50px;color:#9aa7b5;font-size:20px;letter-spacing:.08em}
@media (max-width:1080px){.purchase-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:768px){.purchase-grid{grid-template-columns:1fr}.purchase-intro{font-size:15px;text-align:left}.purchase-empty{padding:50px 16px}.purchase-empty__text{font-size:17px;padding:12px 26px}}
/* job.html 投递按钮：CTA 区块强调 + 卡片内按钮统一加图标 */
.xy-cta__btn{display:inline-flex;align-items:center;gap:8px;margin:0 !important;padding:15px 34px !important;background:#fff;color:#0d4d96 !important;border:none;border-radius:999px;font-size:17px;font-weight:bold;letter-spacing:.02em;cursor:pointer;box-shadow:0 10px 24px rgba(7,32,66,.22);transition:transform .2s ease,box-shadow .2s ease,background .2s ease}
.xy-cta__btn:hover{background:#e8f2ff !important;color:#0d4d96 !important;transform:translateY(-2px);box-shadow:0 16px 30px rgba(7,32,66,.3)}
.xy-cta__btn:active{transform:translateY(0);box-shadow:0 8px 18px rgba(7,32,66,.24)}
.xy-cta__btn-icon{width:20px;height:20px;fill:currentColor;flex:0 0 auto;transition:transform .2s ease}
.xy-cta__btn:hover .xy-cta__btn-icon{transform:translateY(-2px)}
.xy-btn-icon{width:16px;height:16px;fill:currentColor;flex:0 0 auto;margin-right:2px;vertical-align:-3px}
.xy-job-apply{display:inline-flex !important;align-items:center;gap:6px}
@media screen and (max-width:768px){.xy-cta__btn{width:100%;justify-content:center;padding:14px 24px !important;font-size:16px}}