/* entry */
* { box-sizing:border-box;margin:0;padding:0 }

html, body { width: 100%; height: 100%; font-family: "Microsoft YaHei", "PingFang SC", Arial, sans-serif; color: #333; background: #fff; }

/* entry */
img { max-width:100% }

/* entry */
a { text-decoration:none }

ul { list-style: none; }

.aa { display: block; }

.center { width: 1200px; max-width: 92%; margin: 0 auto; }

/* layout */
.layout { display: flex; flex-direction: column; min-height: 100vh; }

.header { height: 90px; background: #fff; position: relative; z-index: 50; border-bottom: 1px solid #eee; }

.header .center { height: 100%; display: flex; align-items: center; justify-content: space-between; }

.logo_link { display: flex; align-items: center; }

.logo { height: 60px; width: auto; }

.ffr { display: flex; align-items: center; }

.phone { margin-left: 40px; background: url(../images/phone.png) left center no-repeat; padding-left: 35px; line-height: 1.25; }

.phone h2 { font-size: 14px; color: #999; font-weight: normal; }

.phone h3 { font-size: 20px; color: #5ab431; font-weight: bold; }

.m4 { display: none; cursor: pointer; }

.m4 img { width: 28px; }

.main_nav { height: 70px; background-image: linear-gradient(to bottom, rgb(0, 153, 0), #004105); }

.main_nav .center { height: 100%; display: flex; align-items: stretch; justify-content: space-around; }

.main_nav li { flex: 1; border-left: 1px solid rgba(0, 0, 0, 0.2); border-right: 1px solid rgba(255, 255, 255, 0.2); color: #fff; transition: all 0.3s; }

.main_nav li:first-child { border-left: 1px solid rgba(255, 255, 255, 0.2); }

.main_nav li:hover { background: #237c00; }

.main_nav li.active { background-image: linear-gradient(to bottom, #1a3c53, #4b616e); }

.main_nav li a { font-size: 20px; height: 100%; width: 100%; color: #fff; display: flex; align-items: center; justify-content: center; }

.main { flex: 1; background: #fff; }

.footer { padding: 40px 0; background: #222; color: #fff; text-align: center; font-size: 14px; line-height: 2; }

.footer a { color: rgb(255, 239, 15); }

/* sub_header */
.sub_header .img { height: 400px; background-repeat: no-repeat; background-position: center center; background-size: cover; border-bottom: 1px solid #237c00; display: flex; align-items: flex-end; }

.sub_header .center .subtit { border-radius: 10px 10px 0 0; background: #237c00; display: inline-flex; align-items: flex-end; color: #fff; padding: 20px 30px; }

.sub_header .subtit h1 { font-size: 40px; line-height: 1; }

.sub_header .subtit h2 { margin-left: 0.5em; color: #ccc; font-size: 22px; font-weight: normal; }

/* sub_header_detail */
.sub_header_detail { width: 100%; height: 160px; background: url(../images/m.jpg) center top no-repeat #fff; background-size: cover; position: relative; }

.sub_header_detail .m2 { position: absolute; right: 10%; bottom: 0; width: 120px; animation: zoom1 4.5s infinite ease-in-out both; }


@keyframes zoom1 { 0% { opacity: 1; transform: scale(0.8) rotate(0); } 50% { opacity: 1; transform: scale(1.3) rotate(15deg); } 100% { opacity: 1; transform: scale(0.8) rotate(0); } }

/* slideBox */
.slideBox { width: 100%; position: relative; height: 60vh; overflow: hidden; background: #efe; }

.slideBox .bd { position: relative; height: 60vh; }

.slideBox .slide_list { position: relative; height: 60vh; margin: 0; padding: 0; }

.slideBox .slide_list li { position: absolute; inset: 0; list-style: none; background-repeat: no-repeat; background-position: center; background-size: cover; height: 60vh; opacity: 0; transition: opacity 0.5s; pointer-events: none; }

.slideBox .slide_list li.on { opacity: 1; pointer-events: auto; }

.slideBox .hd { position: absolute; left: 50%; bottom: 40px; transform: translateX(-50%); z-index: 10; }

.slideBox .hd ul { display: flex; margin: 0; padding: 0; }

.slideBox .hd li { list-style: none; width: 30px; height: 30px; display: flex; align-items: center; justify-content: center; background: #004105; border-radius: 50%; color: #fff; font-size: 12px; cursor: pointer; margin-left: 10px; transition: background 0.3s; }

.slideBox .hd li:first-child { margin-left: 0; }

.slideBox .hd li.on, .slideBox .hd li:hover { background: #5ab431; }

.slideBox .prev, .slideBox .next { position: absolute; top: 50%; transform: translateY(-50%); width: 40px; height: 60px; background: rgba(0, 0, 0, 0.3); z-index: 10; cursor: pointer; }

.slideBox .prev:hover, .slideBox .next:hover { background: rgba(0, 0, 0, 0.5); }

.slideBox .prev:before, .slideBox .next:before { content: ''; position: absolute; top: 50%; left: 50%; width: 12px; height: 12px; border: 2px solid #fff; border-top: none; border-right: none; }

.slideBox .prev { left: 20px; }

.slideBox .prev:before { transform: translate(-30%, -50%) rotate(45deg); }

.slideBox .next { right: 20px; }

.slideBox .next:before { transform: translate(-70%, -50%) rotate(-135deg); }

.tit2 { text-align: center; margin: 90px 0 30px; }

.tit2 h2 { color: #5ab431; font-size: 40px; margin-bottom: 0.5em; }

.tit2 h3 { color: #999; font-size: 24px; }

/* entry */
/* product_list */
.product_list { display:grid;grid-template-columns:repeat(4,1fr);grid-gap:2px }

/* entry */
.product_list .item { align-items:center;background-color:#fff;background-size:cover;display:flex;justify-content:center;padding:10px }

.product_list .item img.pic { width: 100%; height: 240px; object-fit: contain; background: #fff; transition: transform 0.3s; }

.product_list .item img.pic:hover { transform: scale(1.05); }

/* adv */
.sec2 { background: url(../images/about_cr.jpg) 0 bottom no-repeat; padding-bottom: 80px; }

.adv_list { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0; }

.adv_list li { height: 300px; background-size: cover; background-repeat: no-repeat; background-position: right bottom; padding: 40px; }

.adv_list li h2 { margin-bottom: 1em; font-size: 22px; }

.adv_list li h3 { font-size: 15px; line-height: 1.8; color: #555; }

.adv_list li:nth-child(2), .adv_list li:nth-child(4), .adv_list li:nth-child(6) { background-color: #5ab431; }

.adv_list li:nth-child(2) h2, .adv_list li:nth-child(2) h3, .adv_list li:nth-child(4) h2, .adv_list li:nth-child(4) h3, .adv_list li:nth-child(6) h2, .adv_list li:nth-child(6) h3 { color: #fff; }

/* entry */
/* detail (infos / news detail) */
.detail { background-color:#fff;box-shadow:3px 3px 10px #ccc;min-height:600px;padding:100px;position:relative }

/* entry */
.detail article { line-height:200%;padding:0 20px }

/* entry */
.detail article p { font-size:16px }

.detail article img { max-width: 100%; cursor: pointer; transition: transform 0.3s; margin: 15px 0; }

.detail article img:hover { transform: scale(1.02); }

/* entry */
.detail .art_tit { align-items:center;border-bottom:1px solid #ccc;display:flex;justify-content:space-between;margin-bottom:30px;padding-bottom:10px }

.detail .art_tit .ffl h1 { font-size: 28px; color: #004105; }

.detail .art_tit .ffl h2 { font-size: 14px; color: #999; margin-top: 8px; font-weight: normal; }

.detail .art_tit .btn { cursor: pointer; color: #5ab431; border: 1px solid #5ab431; padding: 8px 16px; border-radius: 4px; transition: all 0.3s; white-space: nowrap; }

.detail .art_tit .btn:hover { background: #5ab431; color: #fff; }

/* entry */
.detail .focus { text-align:center }

.detail .focus img { max-width: 100%; margin: 0 auto; }

/* entry */
/* detail_history (粉丝历史) */
.detail_history { background:url(../images/bg1.jpg) 100% 100% no-repeat #fff;padding-bottom:150px;padding-right:380px }

.detail_history article { font-size: 17px; line-height: 2.2; color: #333; text-align: justify; }

.detail_history article p { text-indent: 2em; margin: 18px 0; }

/* entry */
/* news list */
.news_list { display:grid;grid-template-columns:repeat(2,1fr);width:100%;grid-gap:20px }

/* entry */
.news_list li { border-bottom:1px solid #ccc;padding:20px 5px;transition:all .1s }

/* entry */
.news_list li:hover { border-bottom:2px solid #5ab431 }

.news_list li a { display: block; padding: 20px 10px; }

.news_list .tit { display: flex; align-items: baseline; justify-content: space-between; }

.news_list .tit h2 { font-size: 20px; color: #333; transition: color 0.3s; }

.news_list li a:hover .tit h2 { color: #5ab431; }

.news_list .time { color: #999; font-size: 14px; white-space: nowrap; margin-left: 15px; }

.news_list .desc { color: #888; font-size: 14px; margin-top: 8px; line-height: 1.7; }

/* entry */
/* list_pic (图文列表) */
.list_pic { display:grid;grid-template-columns:repeat(2,1fr);grid-gap:20px;padding:0 }

/* entry */
.list_pic li a { display:block }

/* entry */
.list_pic li img { width:100% }

/* page box */
.page_box { display: flex; align-items: center; justify-content: center; gap: 20px; margin: 30px 0; }

.page_box .btn { cursor: pointer; color: #5ab431; border: 1px solid #5ab431; padding: 8px 18px; border-radius: 4px; transition: all 0.3s; }

.page_box .btn:hover { background: #5ab431; color: #fff; }

.h50 { height: 50px; }

.h30 { height: 30px; }

/* empty */
.empty { width: 100%; min-height: 500px; display: flex; align-items: center; justify-content: center; }

.empty .cc { font-size: 24px; text-align: center; }

.empty .cc img { width: 300px; margin: 0 auto; }

.empty .cc h4 { color: #999; margin-top: 15px; }

/* PhotoSlider lightbox */
.ps_mask { position: fixed; inset: 0; background: rgba(0,0,0,.92); z-index: 99999; display: flex; align-items: center; justify-content: center; }

.ps_mask .ps_img { max-width: 92%; max-height: 86%; object-fit: contain; -webkit-user-select: none; user-select: none; }

.ps_mask .ps_close { position: absolute; top: 18px; right: 24px; width: 44px; height: 44px; line-height: 44px; text-align: center; color: #fff; font-size: 34px; cursor: pointer; }

.ps_mask .ps_prev, .ps_mask .ps_next { position: absolute; top: 50%; transform: translateY(-50%); width: 50px; height: 70px; color: #fff; font-size: 30px; line-height: 70px; text-align: center; cursor: pointer; background: rgba(255,255,255,.12); -webkit-user-select: none; user-select: none; }

.ps_mask .ps_prev { left: 20px; }

.ps_mask .ps_next { right: 20px; }

.ps_mask .ps_count { position: absolute; bottom: 18px; left: 50%; transform: translateX(-50%); color: #fff; font-size: 14px; }

/* responsive: one breakpoint at 980px */
@media (max-width: 980px) { .layout { padding-top: 50px; }
  .header { position: fixed; top: 0; left: 0; width: 100%; height: 50px; z-index: 999; }
  .header .center { padding: 0 10px; }
  .logo { height: 36px; }
  .ffr { display: none; }
  .m4 { display: block; width: 28px; }
  .main_nav { display: none; position: fixed; top: 50px; left: 0; width: 100%; height: auto; background: #004105; z-index: 999; }
  .main_nav.show { display: block; }
  .main_nav .center { display: block; }
  .main_nav li { flex: none; padding: 1em 0; border-left: none; border-right: none; border-bottom: 1px solid #ccc; }
  .main_nav li a { font-size: 16px; font-weight: normal; }
  .sub_header .img { height: 20vh; }
  .sub_header .subtit { padding: 10px 20px; border-radius: 0 10px 0 0; }
  .sub_header .subtit h1 { font-size: 18px; }
  .sub_header .subtit h2 { font-size: 14px; }
  .sub_header_detail { height: 120px; }
  .slideBox, .slideBox .bd, .slideBox .slide_list, .slideBox .slide_list li { height: 30vh; }
  .slideBox .hd { bottom: 20px; }
  .slideBox .hd li { width: 20px; height: 20px; }
  .slideBox .prev, .slideBox .next { width: 30px; height: 40px; }
  .slideBox .prev { left: 10px; }
  .slideBox .next { right: 10px; }
  .tit2 { margin: 2em 0; }
  .tit2 h2 { font-size: 18px; }
  .tit2 h3 { font-size: 10px; }
  .product_list { grid-template-columns: repeat(2, 1fr); }
  .product_list .item img.pic { height: 150px; }
  .sec2 { background: none; padding-bottom: 0; }
  .adv_list { grid-template-columns: repeat(2, 1fr); gap: 2px; }
  .adv_list li { height: 30vh; padding: 20px; }
  .adv_list li h2 { font-size: 14px; margin-bottom: 0.5em; }
  .adv_list li h3 { font-size: 12px; }
  .footer { font-size: 12px; padding: 20px; line-height: 2; }
  .center { width: auto; max-width: 94%; }
  .detail { padding: 15px 0; }
  .detail article { font-size: 14px; }
  .detail_history { padding-right: 0; padding-bottom: 30px; }
  .news_list { grid-template-columns: 1fr; gap: 10px; }
  .list_pic { grid-template-columns: 1fr; }
  .ps_mask .ps_prev, .ps_mask .ps_next { width: 38px; height: 54px; font-size: 22px; line-height: 54px; }
  .ps_mask .ps_prev { left: 6px; }
  .ps_mask .ps_next { right: 6px; }
  .ps_mask .ps_close { top: 10px; right: 12px; width: 36px; height: 36px; line-height: 36px; font-size: 26px; }
  .ps_mask .ps_img { max-width: 96%; max-height: 80%; } }