/* 天津隆泽晟贸易发展有限公司 — 工业清洁设备
   基于 /28552/ 空调环保净化工程模板还原：
   灰顶条+Logo行+文字导航([ ]括号hover) / fade轮播 / 四色业绩条 / 3列分类卡
   深底案例方向遮罩 / 左文+右浅绿品牌盒 / 灰底新闻区 / 深色页脚 */
* { margin: 0; padding: 0; box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  color: #3d3d3d; font-size: 14px; font-family: "Microsoft YaHei", "微软雅黑", "PingFang SC", sans-serif;
  background: #fff; word-wrap: break-word; line-height: 1.6;
}
a { color: #3d3d3d; text-decoration: none; transition: color .2s; }
a:hover { color: #ca0000; }
img { border: none; max-width: 100%; vertical-align: middle; }
ul, li, dl, dt, dd, form, p { list-style: none; }
.w1200 { width: 1200px; max-width: 96%; margin: 0 auto; }
.clear::after { content: ""; display: block; clear: both; }

/* 滚动淡入（html.js-on 门控，JS 兜底 5s 全显） */
.wow { opacity: 1; }
html.js-on .wow { opacity: 0; transform: translateY(24px); transition: opacity .7s ease, transform .7s ease; }
html.js-on .wow.on { opacity: 1; transform: none; }

/* ── 顶部 topbox：lotbox 信息条 + logobox + menubox 导航 ── */
.topbox { width: 100%; }
.lotbox { width: 100%; background: #e9e9e9; padding: 5px 0; overflow: hidden; }
.lotbox ul { display: block; color: #888; overflow: hidden; width: 1200px; max-width: 96%; margin: 0 auto; }
.lotbox ul li { float: right; margin: 5px 10px; font-size: 12px; display: flex; align-items: center; gap: 5px; }
.lotbox ul li i { width: 15px; height: 15px; display: inline-flex; color: #777; }
.lotbox ul li i svg { width: 100%; height: 100%; }
.lotbox ul li a { color: #777; }
.lotbox ul li a:hover { color: #47aa42; }
.logobox { width: 1200px; max-width: 96%; margin: 0 auto; padding: 18px 0 12px; overflow: hidden; }
.web_logo { display: flex; align-items: center; gap: 12px; float: left; }
.logo-svg { width: 52px; height: 52px; flex: none; }
.logo-txt { display: flex; flex-direction: column; }
.logo-txt b { font-size: 26px; font-weight: bold; color: #3d3d3d; letter-spacing: 2px; line-height: 1.2; }
.logo-txt b em { font-style: normal; color: #48c000; }
.logo-txt i { font-style: normal; font-size: 12px; color: #48c000; letter-spacing: 4px; text-transform: uppercase; padding-top: 3px; }
.lotbox-tel { float: right; text-align: right; padding-top: 4px; }
.lotbox-tel p { font-size: 12px; color: #888; letter-spacing: 1px; }
.lotbox-tel b { display: flex; align-items: center; justify-content: flex-end; gap: 7px; font-size: 22px; color: #48c000; padding-top: 2px; }
.lotbox-tel b i { width: 20px; height: 20px; color: #48c000; }
.lotbox-tel b i svg { width: 100%; height: 100%; }
.menubox { border-top: 1px solid #e9e9e9; }
.menubox .menu { width: 1200px; max-width: 96%; margin: 0 auto; }
.menubox .menu > ul { display: flex; }
.menubox .menu > ul > li { flex: 1; text-align: center; }
.menubox .menu > ul > li > a {
  display: block; font-size: 16px; color: #525252; line-height: 46px; position: relative;
}
.menubox .menu > ul > li > a::before, .menubox .menu > ul > li > a::after {
  display: inline-block; opacity: 0; transition: transform .3s ease 0s, opacity .2s ease 0s; color: #47aa42; font-weight: bold;
}
.menubox .menu > ul > li > a::after { content: "]"; margin-left: 4px; transform: translateX(-6px); }
.menubox .menu > ul > li > a::before { content: "["; margin-right: 4px; transform: translateX(6px); }
.menubox .menu > ul > li > a:hover::before, .menubox .menu > ul > li > a:hover::after,
.menubox .menu > ul > li > a:focus::before, .menubox .menu > ul > li > a:focus::after { opacity: 1; transform: translateX(0); }
.menubox .menu > ul > li > a:hover, .menubox .menu > ul > li > a.on { color: #47aa42; }
.nav-toggle { display: none; }

/* ── 轮播 ── */
.ind_banner { width: 100%; position: relative; overflow: hidden; background: #222; }
.ban-list { position: relative; height: 500px; }
.ban-list li { position: absolute; inset: 0; opacity: 0; transition: opacity .9s ease; z-index: 1; }
.ban-list li.on { opacity: 1; z-index: 2; }
.ban-list li img { width: 100%; height: 100%; object-fit: cover; display: block; }
.ban-mask { position: absolute; inset: 0; background: linear-gradient(180deg, rgba(10,26,10,.18), rgba(10,26,10,.46)); }
.ban-word { position: absolute; inset: 0; display: flex; flex-direction: column; align-items: center; justify-content: center; text-align: center; color: #fff; z-index: 3; padding: 0 6%; }
.ban-word p { font-size: 15px; letter-spacing: 6px; color: #cfe8c2; }
.ban-word i { font-style: normal; font-size: 44px; font-weight: bold; letter-spacing: 4px; padding: 10px 0 8px; text-shadow: 0 2px 10px rgba(0,0,0,.35); }
.ban-word span { font-size: 14px; letter-spacing: 3px; color: #e9f5e3; border-top: 1px solid rgba(255,255,255,.5); padding-top: 12px; margin-top: 6px; }
.ban-dots { position: absolute; left: 0; right: 0; bottom: 16px; text-align: center; z-index: 5; }
.ban-dots i { display: inline-block; width: 11px; height: 11px; border-radius: 50%; background: rgba(255,255,255,.75); margin: 0 5px; cursor: pointer; transition: background .25s; }
.ban-dots i.on, .ban-dots i:hover { background: #b10000; }
.ban-prev, .ban-next {
  position: absolute; top: 50%; transform: translateY(-50%); z-index: 5; width: 42px; height: 43px;
  background: #cc0000; color: #fff; border: none; cursor: pointer; font-size: 22px; line-height: 43px;
  box-shadow: 0 0 10px rgba(0,0,0,.3); transition: background .2s;
}
.ban-prev:hover, .ban-next:hover { background: #b10000; }
.ban-prev { left: 1%; }
.ban-next { right: 1%; }

/* ── 业绩统计条 ── */
.chengji { width: 100%; background: #ededed; padding: 40px 0; }
.chengji > ul { width: 1200px; max-width: 96%; margin: 0 auto; overflow: hidden; display: flex; justify-content: center; gap: 12px; }
.chengji > ul > li { flex: 1; max-width: 290px; color: #fff; padding: 18px 0 24px; text-align: center; }
.cj-yellow { background: #eac02e; }
.cj-red { background: #ff7171; }
.cj-blue { background: #56a5c1; }
.cj-green { background: #5ebd24; }
.jumbo { font-size: 40px; line-height: 68px; font-weight: bold; font-family: Arial, sans-serif; }
.chengji ul li b { font-size: 24px; display: block; }
.chengji ul li p { font-size: 14px; padding-top: 8px; opacity: .92; }

/* ── 区块标题 ── */
.ind_can { text-align: center; padding: 48px 0 16px; margin-bottom: 34px; background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='46' height='6'%3E%3Crect x='18' y='0' width='10' height='6' fill='%2348c000'/%3E%3Crect x='0' y='0' width='10' height='6' fill='%235ebd24' opacity='.45'/%3E%3Crect x='36' y='0' width='10' height='6' fill='%235ebd24' opacity='.45'/%3E%3C/svg%3E") no-repeat center bottom; }
.ind_can b { font-size: 32px; color: #3d3d3d; display: block; line-height: 1.3; }
.ind_can p { font-size: 15px; color: #888; letter-spacing: 5px; text-transform: uppercase; padding-top: 4px; }

/* ── 产品分类卡（3列） ── */
.ind_fl { border-bottom: 10px solid #f0f0f0; padding-bottom: 46px; }
.ind_fl ul { width: 1200px; max-width: 96%; margin: 0 auto; overflow: hidden; display: flex; gap: 16px; }
.ind_fl ul li { flex: 1; position: relative; text-align: center; background: #fff; }
.ind_fl ul li a.fl-mask { display: none; position: absolute; inset: 0; background: rgba(24,34,24,.52); z-index: 2; align-items: center; justify-content: center; }
.ind_fl ul li a.fl-mask svg { width: 49px; height: 56px; color: #fff; filter: drop-shadow(0 3px 6px rgba(0,0,0,.3)); }
.ind_fl ul li:hover a.fl-mask { display: flex; }
.ind_fl_n img, .ind_fl_n b, .ind_fl_n p { display: block; }
.ind_fl_n img { width: 100%; aspect-ratio: 367/179; object-fit: cover; }
.ind_fl_n b { font-size: 18px; padding: 15px 0 6px; color: #474747; }
.ind_fl_n p { font-size: 14px; color: #818181; text-align: left; line-height: 26px; padding: 0 6px 8px; }

/* ── 促销通栏 ── */
.ind_gg { width: 1200px; max-width: 96%; margin: 46px auto 0; }
.ind_gg img { width: 100%; display: block; }

/* ── 案例展示（深底 + 方向感知遮罩） ── */
.ind_anli { margin-top: 46px; background: #23282a url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='120' height='120'%3E%3Cg fill='none' stroke='%23333d40' stroke-width='1'%3E%3Cpath d='M0 60h120M60 0v120M0 0l120 120M120 0L0 120'/%3E%3Ccircle cx='60' cy='60' r='26'/%3E%3C/g%3E%3C/svg%3E"); padding-bottom: 54px; }
.ind_anli_hd { width: 1200px; max-width: 96%; margin: 0 auto; display: flex; align-items: flex-end; justify-content: space-between; padding-top: 44px; }
.ind_anli_bt { text-align: left; background: none; padding: 0 0 14px; margin: 0; }
.ind_anli_bt b { font-size: 32px; color: #fff; display: block; line-height: 1.3; }
.ind_anli_bt p { font-size: 15px; color: #ffff00; letter-spacing: 5px; text-transform: uppercase; padding-top: 4px; }
.ind_anli_ck { padding-bottom: 14px; }
.ind_anli_ck a { display: flex; align-items: center; gap: 8px; }
.ind_anli_ck a p { color: #a7a7a7; font-size: 14px; }
.ind_anli_ck a:hover p { color: #fff; }
.ind_anli_ck a i { width: 18px; height: 18px; color: #a7a7a7; }
.ind_anli_ck a:hover i { color: #ffff00; }
.ind_anli_ck a i svg { width: 100%; height: 100%; }
.da-thumbs { width: 1200px; max-width: 96%; margin: 10px auto 0; overflow: hidden; display: flex; flex-wrap: wrap; gap: 30px 0; }
.da-thumbs li { width: 33.3333%; padding: 0 15px 30px; position: relative; }
.da-thumbs li a { display: block; position: relative; overflow: hidden; }
.da-thumbs li a img { width: 100%; aspect-ratio: 360/223; object-fit: cover; box-shadow: 0 1px 5px rgba(0,0,0,.45); transition: transform .5s; }
.da-thumbs li:hover a img { transform: scale(1.04); }
.da-thumbs li a .ov { position: absolute; inset: 0; background: rgba(15,22,16,.62); transform: translateY(101%); transition: transform .32s ease; }
.da-thumbs li.dt a .ov { transform: translateY(-101%); }
.da-thumbs li.dr a .ov { transform: translateX(101%); }
.da-thumbs li.dl a .ov { transform: translateX(-101%); }
.da-thumbs li:hover a .ov { transform: translate(0, 0); }
.da-thumbs li a .ov span { display: flex; flex-direction: column; align-items: center; justify-content: center; height: 100%; padding: 0 22px; }
.da-thumbs li a .ov h2 { font-size: 20px; font-weight: bold; color: #fff; padding: 8px 0 12px; margin-bottom: 12px; border-bottom: 1px solid rgba(255,255,255,.62); box-shadow: 0 1px 0 rgba(255,255,255,.28), 0 12px 0 -11px rgba(255,255,255,.28); text-align: center; width: 100%; }
.da-thumbs li a .ov p { display: block; width: 160px; height: 44px; border: 1px solid #fff; text-align: center; line-height: 44px; margin: 6px auto 0; color: #fff; font-size: 15px; }

/* ── 关于我们（左文 + 右浅绿品牌盒） ── */
.ind_about { width: 1200px; max-width: 96%; margin: 0 auto 10px; overflow: hidden; display: flex; gap: 55px; }
.ind_jj { flex: 1; border-top: 31px solid #f0f0f0; padding-top: 34px; color: #626161; font-size: 15px; line-height: 30px; }
.ind_jj p { padding: 7px 8px; text-indent: 2em; }
.ind_jj .jj-more { display: inline-block; margin: 16px 8px 10px; text-indent: 0; background: #48c000; color: #fff; font-size: 14px; padding: 9px 26px; border-radius: 3px; }
.ind_jj .jj-more:hover { background: #3da200; color: #fff; }
.ind_fuwu { width: 410px; flex: none; background: #d5f6ba; padding: 22px 15px 16px; }
.ind_fuwu_bt { font-size: 20px; font-weight: bold; color: #5a5a5a; padding: 0 0 4px 26px; position: relative; }
.ind_fuwu_bt::before { content: ""; position: absolute; left: 0; top: 4px; width: 16px; height: 16px; background: #48c000; border-radius: 3px; }
.ind_fuwu_nr { overflow: hidden; }
.ind_fuwu_nr ul { overflow: hidden; padding-top: 8px; }
.ind_fuwu_nr ul li { float: left; width: 46%; margin: 22px 2% 6px; text-align: center; }
.brand-tile { display: flex; flex-direction: column; align-items: center; gap: 8px; background: #fff; border-radius: 5px; padding: 16px 6px 12px; box-shadow: 0 1px 4px rgba(72,160,60,.18); }
.brand-tile i { width: 52px; height: 36px; border-radius: 4px; display: flex; align-items: center; justify-content: center; color: #fff; font-style: normal; font-weight: bold; font-size: 20px; }
.ind_fuwu_nr ul li p { text-align: center; font-size: 15px; line-height: 24px; color: #555; }

/* ── 新闻区（灰底：左3列表 + 右大图绿标题条） ── */
.ind_news_bg { background: #f0f0f0; padding-bottom: 44px; margin-top: 54px; }
.ind_news { width: 1200px; max-width: 96%; margin: 0 auto; overflow: hidden; display: flex; gap: 62px; }
.ind_news_left { flex: 1; }
.ind_news_list ul li { border-bottom: 1px dashed #b1b1b1; padding: 0 10px 15px 0; margin-top: 26px; overflow: hidden; }
.ind_news_list ul li:first-child { margin-top: 6px; }
.ind_news_list ul li a { display: block; overflow: hidden; }
.ind_news_list ul li a img { width: 150px; height: 96px; float: left; object-fit: cover; border-radius: 3px; }
.ind_news_list ul li a h3 { display: block; margin-left: 172px; font-weight: normal; font-size: 16px; line-height: 1.45; color: #3a3a3a; }
.ind_news_list ul li a time { display: block; margin-left: 172px; color: #959595; font-size: 13px; padding: 7px 0; }
.ind_news_list ul li a p { display: block; margin-left: 172px; color: #575757; font-size: 13px; line-height: 22px; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.ind_news_list ul li a:hover h3 { color: #48c000; }
.ind_news_right { width: 398px; flex: none; padding-top: 6px; }
.ind_news_right a { display: block; }
.ind_news_right a img { width: 100%; aspect-ratio: 398/256; object-fit: cover; display: block; border-radius: 3px; }
.ind_news_right a h3 { display: block; width: 100%; height: 50px; line-height: 50px; background: #48c000; color: #fff; margin-top: 16px; padding: 0 14px; font-size: 15px; font-weight: normal; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.ind_news_right a:hover h3 { background: #3da200; }

/* ── 页脚 ── */
.footer_bg { background: #262626; padding: 10px 0 0; }
.fqlj { width: 1200px; max-width: 96%; margin: 0 auto; padding: 20px 5px; border-bottom: 1px solid #333; font-weight: bold; color: #ccc; font-size: 14px; }
.fqlj a { color: #999; font-weight: normal; font-size: 13px; margin: 0 5px; }
.fqlj a:hover { color: #ff0; }
.footer { width: 1200px; max-width: 96%; margin: 0 auto; overflow: hidden; display: flex; gap: 5%; padding: 26px 0 30px; }
.footer_left { width: 58%; }
.footer_nav { font-size: 14px; color: #c7c7c7; padding-bottom: 6px; }
.footer_nav a { color: #c7c7c7; }
.footer_nav span { color: #555; margin: 0 8px; }
.footer_nav a:hover { color: #ff0; }
.footer_logo { margin: 22px 0; }
.footer_logo .web_logo { float: none; }
.footer_logo .logo-txt b { color: #fff; font-size: 22px; }
.footer_guanzhu { overflow: hidden; display: flex; align-items: center; gap: 12px; }
.footer_guanzhu img { width: 97px; height: 97px; border: 3px solid #3d3d3d; }
.footer_guanzhu p { border-bottom: 1px solid #444; width: 130px; padding: 18px 0 18px 34px; font-size: 15px; color: #efefef; position: relative; }
.footer_guanzhu p::before { content: ""; position: absolute; left: 2px; top: 50%; transform: translateY(-50%); width: 20px; height: 20px; border: 2px solid #48c000; border-radius: 50%; }
.footer_guanzhu p::after { content: ""; position: absolute; left: 7px; top: 50%; transform: translateY(-50%); width: 10px; height: 10px; background: #48c000; border-radius: 50%; }
.footer_right { width: 37%; }
.footer_con_bt { font-size: 20px; font-weight: bold; color: #fff; padding: 6px 0 4px 26px; position: relative; }
.footer_con_bt::before { content: ""; position: absolute; left: 0; top: 12px; width: 16px; height: 16px; background: #48c000; border-radius: 3px; }
.footer_lx { margin-top: 18px; }
.footer_lx ul li { display: flex; align-items: flex-start; gap: 9px; color: #bcbcbc; font-size: 13px; line-height: 32px; }
.footer_lx ul li i { width: 15px; height: 15px; color: #48c000; flex: none; margin-top: 8px; }
.footer_lx ul li i svg { width: 100%; height: 100%; }
.footer_lx ul li a { color: #bcbcbc; }
.footer_lx ul li a:hover { color: #ff0; }
.footer_bq { background: #404040; padding: 15px 10px; text-align: center; font-size: 13px; color: #c2c2c2; }
.footer_bq a { color: #c7c7c7; }
.footer_bq a:hover { color: #ff0; border-bottom: 1px solid #ff0; }

/* ── 右侧浮动栏 ── */
.float-bar { position: fixed; right: 12px; bottom: 24px; z-index: 9999; display: flex; flex-direction: column; gap: 10px; }
.float-bar a { width: 46px; height: 46px; border-radius: 50%; background: #48c000; color: #fff; display: flex; align-items: center; justify-content: center; box-shadow: 0 2px 8px rgba(0,0,0,.22); transition: background .2s, transform .2s; }
.float-bar a:hover { background: #3da200; color: #fff; transform: translateY(-3px); }
.float-bar a i { width: 21px; height: 21px; }
.float-bar a i svg { width: 100%; height: 100%; }
.float-top { cursor: pointer; }

/* ── 内页 banner + 面包屑 ── */
.n-banner { width: 100%; position: relative; overflow: hidden; }
.n-banner img { width: 100%; height: 300px; object-fit: cover; display: block; }
.n-banner .n-mask { position: absolute; inset: 0; background: linear-gradient(180deg, rgba(8,20,10,.24), rgba(8,20,10,.5)); }
.n-banner .n-word { position: absolute; inset: 0; display: flex; flex-direction: column; align-items: center; justify-content: center; color: #fff; }
.n-banner .n-word p { font-size: 15px; letter-spacing: 5px; color: #cfe8c2; }
.n-banner .n-word i { font-style: normal; font-size: 32px; font-weight: bold; letter-spacing: 4px; padding-top: 8px; text-shadow: 0 2px 10px rgba(0,0,0,.35); }
.about_dq { width: 100%; background: #1c1c1c; }
.about_dq > div { width: 1200px; max-width: 96%; margin: 0 auto; display: flex; align-items: center; gap: 9px; padding: 11px 8px; }
.about_dq > div i { width: 16px; height: 16px; color: #48c000; flex: none; }
.about_dq > div i svg { width: 100%; height: 100%; }
.about_dq p { color: #fff; font-size: 13px; }
.about_dq p a { color: #fff; }
.about_dq p a:hover { color: #ff0; border-bottom: 1px solid #ff0; }
.about_dq p span { color: #ddd; }

/* ── 内页分类芯片 ── */
.about_fl { width: 100%; background: #f5f5f5; padding: 26px 0; }
.about_fl ul { width: 1200px; max-width: 96%; margin: 0 auto; overflow: hidden; display: flex; justify-content: center; gap: 42px; }
.about_fl ul li { padding: 12px 34px; text-align: center; background: #fff; border: 1px solid #e6e6e6; border-radius: 3px; transition: all .2s; }
.about_fl ul li a b { font-size: 16px; color: #555; font-weight: normal; }
.about_fl ul li.on, .about_fl ul li:hover { background: #e0efd7; border-color: #9ed487; }
.about_fl ul li.on a b, .about_fl ul li:hover a b { color: #2f7d18; }

/* ── 内页正文容器 ── */
.about_main { width: 1200px; max-width: 96%; margin: 0 auto; padding: 6px 0 60px; }
.about_main p { font-size: 15px; color: #5c5c5c; line-height: 30px; padding: 7px 0; text-indent: 2em; }
.about_main p.no-indent { text-indent: 0; }
.about_main img { display: block; margin: 18px auto; border-radius: 4px; }
.about_main h3 { font-size: 20px; color: #3d3d3d; padding: 22px 0 8px; }
.about_main h3 span { color: #48c000; margin-right: 8px; }

/* 详情标题 */
.xq_bt { width: 1200px; max-width: 96%; margin: 40px auto 34px; text-align: center; border-bottom: 1px solid #c9c9c9; padding-bottom: 20px; }
.xq_bt h3 { display: block; font-size: 24px; color: #525252; line-height: 1.4; }
.xq_bt time { display: block; padding-top: 14px; font-size: 14px; color: #707070; }

/* 产品详情 */
.prod-info { display: flex; gap: 40px; align-items: flex-start; margin: 10px 0 24px; }
.prod-info > img { width: 460px; flex: none; border-radius: 5px; box-shadow: 0 2px 10px rgba(0,0,0,.1); }
.prod-info-body { flex: 1; }
.prod-info-body .p-name { font-size: 24px; color: #3d3d3d; padding-bottom: 8px; }
.prod-info-body .p-model { color: #48c000; font-size: 15px; padding-bottom: 14px; }
.prod-info-body .p-brief { font-size: 14px; color: #666; line-height: 26px; border-left: 3px solid #48c000; padding-left: 12px; margin-bottom: 16px; }
.param-table { width: 100%; border-collapse: collapse; margin: 8px 0 6px; }
.param-table th, .param-table td { border: 1px solid #e3e3e3; padding: 9px 12px; font-size: 14px; text-align: left; font-weight: normal; }
.param-table th { background: #f5f5f5; color: #555; width: 130px; }
.param-table td { color: #666; }
.feat-list { overflow: hidden; margin-top: 8px; }
.feat-list li { float: left; width: 48%; margin: 0 2% 14px 0; background: #f7fbf4; border: 1px solid #e2f0d9; border-radius: 4px; padding: 12px 14px; display: flex; gap: 10px; align-items: flex-start; }
.feat-list li i { width: 20px; height: 20px; color: #48c000; flex: none; margin-top: 2px; }
.feat-list li i svg { width: 100%; height: 100%; }
.feat-list li b { display: block; font-size: 15px; color: #3d3d3d; }
.feat-list li p { font-size: 13px; color: #777; line-height: 20px; padding-top: 2px; text-indent: 0; }

/* 新闻列表（灰卡 hover 整卡变绿） */
.news_main { width: 100%; }
.news_list { width: 1200px; max-width: 96%; margin: 0 auto; overflow: hidden; }
.news_list ul { overflow: hidden; display: flex; flex-wrap: wrap; gap: 30px 0; padding-top: 6px; }
.news_list ul li { width: 33.3333%; padding: 0 22px 30px; }
.news_list ul li a { display: block; background: #f2f2f2; padding: 10px; border-radius: 3px; transition: background .25s; }
.news_list ul li a img, .news_list ul li a h3, .news_list ul li a time, .news_list ul li a p, .news_list ul li a b { display: block; }
.news_list ul li a img { width: 100%; aspect-ratio: 335/216; object-fit: cover; padding-bottom: 10px; }
.news_list ul li a h3 { font-size: 15px; color: #3d3d3d; line-height: 1.5; min-height: 44px; }
.news_list ul li a time { font-size: 13px; color: #959595; padding: 6px 0; }
.news_list ul li a p { color: #575757; line-height: 24px; font-size: 13px; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.news_list ul li a b { color: #48c000; font-weight: normal; font-size: 14px; padding-top: 8px; }
.news_list ul li a:hover { background: #48c000; }
.news_list ul li a:hover h3 { color: #ffff00; }
.news_list ul li a:hover time, .news_list ul li a:hover p { color: #fff; }
.news_list ul li a:hover b { color: #ffff00; }

/* 分页 */
.fy { padding: 10px 8px 56px; text-align: center; line-height: 30px; font-size: 14px; color: #3d3d3d; }
.fy strong { color: #48c000; font-weight: normal; padding: 0 3px; }

/* 上下篇 */
.pn-nav { width: 1200px; max-width: 96%; margin: 0 auto; border-top: 1px dashed #d9d9d9; padding: 16px 0 46px; }
.pn-nav ul li { line-height: 30px; font-size: 14px; }
.pn-nav ul li em { font-style: normal; color: #999; padding-right: 6px; }
.pn-nav ul li a { color: #555; }
.pn-nav ul li a:hover { color: #48c000; }

/* 关于页：历程 / 文化 / 团队 */
.tl-list { position: relative; margin: 16px 0 10px; padding: 6px 0 0; }
.tl-list::before { content: ""; position: absolute; left: 89px; top: 10px; bottom: 10px; width: 3px; background: #d7ecc9; border-radius: 2px; }
.tl-list li { display: flex; gap: 26px; padding: 0 0 26px; position: relative; }
.tl-list li b { width: 62px; flex: none; text-align: right; font-size: 20px; color: #48c000; font-family: Arial, sans-serif; line-height: 40px; }
.tl-list li .tl-dot { flex: none; width: 40px; height: 40px; border-radius: 50%; background: #fff; border: 3px solid #48c000; color: #48c000; display: flex; align-items: center; justify-content: center; font-size: 15px; font-weight: bold; z-index: 1; }
.tl-list li .tl-card { flex: 1; background: #f7fbf4; border: 1px solid #e2f0d9; border-radius: 5px; padding: 12px 16px; }
.tl-list li .tl-card h4 { font-size: 16px; color: #3d3d3d; padding-bottom: 3px; }
.tl-list li .tl-card p { font-size: 13px; color: #777; line-height: 22px; text-indent: 0; padding: 0; }
.culture-list { overflow: hidden; display: flex; gap: 26px; margin: 14px 0 8px; }
.culture-list li { flex: 1; background: #f7fbf4; border: 1px solid #e2f0d9; border-top: 4px solid #48c000; border-radius: 5px; padding: 26px 22px; text-align: center; }
.culture-list li i { width: 56px; height: 56px; margin: 0 auto; border-radius: 50%; background: #48c000; color: #fff; display: flex; align-items: center; justify-content: center; }
.culture-list li i svg { width: 30px; height: 30px; }
.culture-list li b { display: block; font-size: 18px; color: #3d3d3d; padding: 12px 0 6px; }
.culture-list li p { font-size: 14px; color: #777; line-height: 24px; text-indent: 0; padding: 0; }
.team-list { overflow: hidden; display: flex; gap: 22px; margin: 14px 0 8px; }
.team-list li { flex: 1; background: #fff; border: 1px solid #ececec; border-radius: 5px; text-align: center; padding: 18px 10px 16px; transition: box-shadow .25s, transform .25s; }
.team-list li:hover { box-shadow: 0 6px 18px rgba(72,160,60,.16); transform: translateY(-4px); }
.team-list li img { width: 104px; height: 104px; border-radius: 50%; object-fit: cover; margin: 0 auto; display: block; border:  3px solid #e2f0d9; }
.team-list li b { display: block; font-size: 17px; color: #3d3d3d; padding-top: 10px; }
.team-list li i { display: block; font-style: normal; font-size: 13px; color: #48c000; padding-top: 3px; }

/* 联系页 */
.lxwm_main { width: 1200px; max-width: 96%; margin: 0 auto; overflow: hidden; display: flex; gap: 8%; padding: 4px 0 30px; }
.lxwm_nr { width: 40%; }
.lxwm_nr p { font-size: 15px; color: #3d3d3d; line-height: 32px; padding: 3px 0; }
.lxwm_nr p strong { color: #48c000; }
.lxwm_nr img { width: 100%; border-radius: 5px; margin-top: 14px; }
.lxwm_ly { width: 52%; }
.lxwm_ly > p { font-size: 15px; color: #148d00; line-height: 26px; padding-bottom: 16px; }
.lxwm_lynr li { background: #e7fbe3; border: 1px solid #c5efbe; border-radius: 3px; padding: 11px 12px; margin-bottom: 14px; font-size: 14px; color: #616161; }
.lxwm_lynr li span { color: #de0000; padding-right: 4px; }
.lxwm_lynr li input, .lxwm_lynr li textarea { border: none; height: 34px; width: 72%; font-size: 14px; color: #009a00; background: #e7fbe3; outline: none; font-family: inherit; }
.lxwm_lynr li textarea { height: 96px; max-width: 100%; min-width: 100%; resize: vertical; }
.lxwm_lytj { background: #009a00; width: 130px; height: 42px; border: none; border-radius: 3px; color: #fff; font-size: 16px; font-family: inherit; cursor: pointer; transition: background .2s; }
.lxwm_lytj:hover { background: #007d00; }
.lxwm_map { width: 1200px; max-width: 96%; margin: 0 auto; padding: 0 10px 60px; }
.lxwm_map img { width: 100%; height: 340px; object-fit: cover; border-radius: 5px; }
.lxwm_map p { text-align: center; font-size: 13px; color: #999; padding-top: 10px; }

/* 图片兜底 */
.img-fallback { color: #fff; font-size: 14px; border-radius: 4px; }

/* ───────── 响应式（媒体查询统一置尾） ───────── */
@media (max-width: 1099px) {
  .ind_jj { flex: none; width: 100%; }
  .ind_fuwu { width: 100%; }
  .ind_about { flex-wrap: wrap; gap: 20px; }
  .ind_news { flex-wrap: wrap; gap: 20px; }
  .ind_news_left, .ind_news_right { width: 100%; flex: none; }
  .prod-info { flex-wrap: wrap; }
  .prod-info > img { width: 100%; }
  .lxwm_main { flex-wrap: wrap; }
  .lxwm_nr, .lxwm_ly { width: 100%; }
  .da-thumbs li, .news_list ul li { width: 50%; }
  .culture-list, .team-list { flex-wrap: wrap; }
  .culture-list li, .team-list li { min-width: 30%; }
  .footer { flex-wrap: wrap; gap: 18px; }
  .footer_left, .footer_right { width: 100%; }
}
@media (max-width: 767px) {
  .logobox { padding: 12px 0 8px; position: relative; }
  .lotbox-tel { display: none; }
  .logo-svg { width: 42px; height: 42px; }
  .logo-txt b { font-size: 21px; }
  .lotbox ul li { margin: 4px 6px; }
  .nav-toggle {
    display: flex; flex-direction: column; justify-content: center; gap: 5px;
    position: absolute; right: 2px; top: 14px; width: 42px; height: 42px;
    background: #5ebd24; border-radius: 4px; padding: 10px; cursor: pointer; z-index: 200;
    align-items: center;
  }
  .nav-toggle span { display: block; width: 100%; height: 3px; background: #fff; border-radius: 2px; transition: transform .25s, opacity .25s; }
  body.menu-open .nav-toggle span:nth-child(1) { transform: translateY(8px) rotate(45deg); }
  body.menu-open .nav-toggle span:nth-child(2) { opacity: 0; }
  body.menu-open .nav-toggle span:nth-child(3) { transform: translateY(-8px) rotate(-45deg); }
  .menubox { border: none; }
  .menubox .menu { max-width: 100%; }
  .menubox .menu > ul { display: none; }
  body.menu-open .menubox .menu > ul { display: block; }
  .menubox .menu > ul > li { border-top: 1px solid #399600; border-bottom: 1px solid #69d428; background: #5ebd24; }
  .menubox .menu > ul > li > a { color: #fff; font-size: 15px; font-weight: bold; line-height: 44px; }
  .menubox .menu > ul > li > a:hover, .menubox .menu > ul > li > a.on { color: #ff0; }
  .menubox .menu > ul > li > a::before, .menubox .menu > ul > li > a::after { display: none; }
  .ban-list { height: 250px; }
  .ban-word i { font-size: 26px; }
  .ban-word p { font-size: 12px; letter-spacing: 3px; }
  .ban-word span { font-size: 12px; letter-spacing: 1px; }
  .ban-prev, .ban-next { display: none; }
  .chengji > ul { flex-wrap: wrap; }
  .chengji > ul > li { flex: none; width: 46%; max-width: none; margin: 6px 2%; padding: 12px 0 18px; }
  .jumbo { font-size: 32px; line-height: 48px; }
  .ind_fl ul { flex-wrap: wrap; }
  .ind_fl ul li { flex: none; width: 100%; margin-bottom: 18px; }
  .da-thumbs li, .news_list ul li { width: 100%; }
  .ind_news_list ul li a img { width: 104px; height: 70px; }
  .ind_news_list ul li a h3, .ind_news_list ul li a time, .ind_news_list ul li a p { margin-left: 120px; }
  .about_fl ul { flex-wrap: wrap; gap: 10px; }
  .about_fl ul li { flex: none; width: 46%; padding: 10px 0; }
  .n-banner img { height: 170px; }
  .n-banner .n-word i { font-size: 24px; }
  .n-banner .n-word p { font-size: 12px; }
  .culture-list li, .team-list li { min-width: 100%; }
  .tl-list::before { left: 62px; }
  .tl-list li { gap: 12px; }
  .tl-list li b { width: 44px; font-size: 15px; }
  .tl-list li .tl-dot { width: 32px; height: 32px; font-size: 12px; }
  .feat-list li { width: 100%; }
  .footer { padding: 20px 0; }
  .footer_guanzhu p { width: 100px; font-size: 13px; }
  .float-bar { right: 8px; bottom: 14px; }
  .float-bar a { width: 40px; height: 40px; }
  .xq_bt h3 { font-size: 19px; }
  .prod-info-body .p-name { font-size: 20px; }
}