/* ===== 87-绿源环保板材 - style.css ===== */
:root{
  --lime:#8bc34a;
  --cream:#f6faf0;
  --deepgreen:#33691e;
  --leaf:#689f38;
  --leaf-light:#aed581;
  --font: "Microsoft YaHei","PingFang SC",sans-serif;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  font-family:var(--font);
  color:#4a5a3a;
  background:var(--cream);
  line-height:1.7;
  overflow-x:hidden;
}
img{max-width:100%;display:block}
a{text-decoration:none;color:inherit}
ul{list-style:none}
.container{width:min(1180px,92%);margin:0 auto}

/* ===== 顶部导航 ===== */
.header{
  position:fixed;top:0;left:0;right:0;z-index:100;
  background:rgba(246,250,240,.94);
  border-bottom:2px solid rgba(139,195,74,.35);
  backdrop-filter:blur(10px);
  transition:box-shadow .35s ease;
}
.header.scrolled{box-shadow:0 6px 26px rgba(51,105,30,.15)}
.header-inner{max-width:1320px;margin:0 auto;padding:0 24px;display:flex;align-items:center;justify-content:space-between;height:74px}
.logo{display:flex;align-items:center;gap:12px}
.logo-leaf{
  width:30px;height:30px;position:relative;flex:none;
}
.logo-leaf::before{
  content:"";position:absolute;inset:0;border-radius:100% 0 100% 0;
  background:linear-gradient(135deg,var(--lime),var(--deepgreen));
  transform:rotate(45deg);
  box-shadow:0 3px 10px rgba(139,195,74,.45);
}
.logo-leaf::after{content:"";position:absolute;left:50%;top:4px;bottom:4px;width:2px;background:rgba(255,255,255,.7);border-radius:2px}
.logo-text .logo-main{display:block;font-size:19px;font-weight:700;color:var(--deepgreen);letter-spacing:2px}
.logo-text .logo-sub{display:block;font-size:10px;color:var(--leaf);letter-spacing:4px;text-transform:uppercase}
.nav{display:flex;gap:6px}
.nav a{
  padding:9px 18px;font-size:15px;color:#5a6a4a;letter-spacing:1px;
  border-radius:24px;position:relative;transition:all .3s ease;
}
.nav a:hover,.nav a.active{color:#fff;background:linear-gradient(135deg,var(--lime),var(--leaf));box-shadow:0 5px 16px rgba(139,195,74,.4)}
.hamburger{display:none;flex-direction:column;gap:5px;cursor:pointer;padding:6px}
.hamburger span{width:26px;height:3px;background:var(--deepgreen);border-radius:3px;transition:all .3s}
.hamburger.active span:nth-child(1){transform:translateY(8px) rotate(45deg)}
.hamburger.active span:nth-child(2){opacity:0}
.hamburger.active span:nth-child(3){transform:translateY(-8px) rotate(-45deg)}

/* ===== Hero 飘落叶片 ===== */
.hero{
  position:relative;min-height:100vh;
  display:flex;align-items:center;justify-content:center;text-align:center;
  overflow:hidden;
  background:linear-gradient(160deg,#f6faf0 0%,#eef5e3 45%,#dcebc8 100%);
  padding:120px 20px 80px;
}
.hero .leaves{position:absolute;inset:0;overflow:hidden;pointer-events:none}
.leaf{
  position:absolute;top:-40px;width:26px;height:26px;
  background:linear-gradient(135deg,var(--lime),var(--leaf));
  border-radius:100% 0 100% 0;
  opacity:.5;animation:fall linear infinite;
}
.leaf::after{content:"";position:absolute;left:50%;top:3px;bottom:3px;width:2px;background:rgba(255,255,255,.7)}
.leaf.l1{left:8%;animation-duration:11s;animation-delay:0s}
.leaf.l2{left:22%;animation-duration:14s;animation-delay:2s;transform:rotate(30deg)}
.leaf.l3{left:38%;animation-duration:10s;animation-delay:4.5s}
.leaf.l4{left:55%;animation-duration:16s;animation-delay:1s;transform:rotate(-25deg)}
.leaf.l5{left:70%;animation-duration:12s;animation-delay:6s}
.leaf.l6{left:84%;animation-duration:15s;animation-delay:3s;transform:rotate(45deg)}
@keyframes fall{
  0%{transform:translateY(-10vh) rotate(0deg);opacity:0}
  10%{opacity:.6}
  100%{transform:translateY(110vh) rotate(360deg);opacity:.2}
}
.hero-badge{
  display:inline-block;padding:7px 24px;font-size:13px;letter-spacing:3px;
  color:var(--deepgreen);background:#fff;border-radius:30px;
  box-shadow:0 4px 18px rgba(139,195,74,.3);margin-bottom:26px;
}
.hero h1{font-size:clamp(40px,7vw,78px);font-weight:900;color:var(--deepgreen);line-height:1.15;letter-spacing:4px}
.hero h1 span{color:var(--lime)}
.hero p{max-width:620px;margin:22px auto 38px;font-size:17px;color:#7a8a6a;letter-spacing:2px}
.hero-btns{display:flex;gap:16px;justify-content:center;flex-wrap:wrap}
.btn{
  display:inline-block;padding:14px 38px;font-size:15px;letter-spacing:2px;
  border-radius:30px;transition:all .3s ease;
}
.btn-green{background:linear-gradient(135deg,var(--lime),var(--leaf));color:#fff;box-shadow:0 8px 24px rgba(139,195,74,.4)}
.btn-green:hover{transform:translateY(-3px);box-shadow:0 14px 34px rgba(139,195,74,.5)}
.btn-outline{border:2px solid var(--lime);color:var(--deepgreen)}
.btn-outline:hover{background:rgba(139,195,74,.12)}
.hero-scroll{position:absolute;bottom:32px;left:50%;transform:translateX(-50%);text-align:center;font-size:12px;letter-spacing:3px;color:#7a8a6a}
.hero-scroll .arrow{display:block;font-size:22px;color:var(--lime);animation:bounce 1.6s infinite}
@keyframes bounce{0%,100%{transform:translateY(0)}50%{transform:translateY(8px)}}

/* ===== Section 交替背景 ===== */
.section{padding:90px 0}
.section.alt{background:linear-gradient(180deg,#eef5e3,#e2eecf)}
.section.green-bg{background:linear-gradient(180deg,#dcebc8,#cfe2b6)}
.section-title{font-size:clamp(28px,4vw,40px);font-weight:800;text-align:center;letter-spacing:4px;color:var(--deepgreen)}
.section-title::after{content:"";display:block;width:70px;height:3px;margin:16px auto 0;background:linear-gradient(90deg,var(--lime),var(--leaf-light));border-radius:3px}
.section-subtitle{text-align:center;color:#8a9a7a;letter-spacing:3px;font-size:14px;margin-top:12px}

/* ===== 环保理念 ===== */
.eco-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:26px;margin-top:52px}
.eco-card{
  position:relative;padding:44px 30px 34px;text-align:center;
  background:#fff;border-radius:0 34px 0 34px;
  box-shadow:0 8px 30px rgba(51,105,30,.08);
  border-top:4px solid var(--lime);
  transition:transform .35s ease,box-shadow .35s;
}
.eco-card:hover{transform:translateY(-8px);box-shadow:0 18px 44px rgba(51,105,30,.16)}
.eco-icon{width:74px;height:74px;margin:0 auto 20px;position:relative}
.eco-icon::before{
  content:"";position:absolute;inset:0;border-radius:100% 0 100% 0;
  background:linear-gradient(135deg,#dcebc8,#aed581);transform:rotate(45deg);
  display:flex;align-items:center;justify-content:center;
}
.eco-icon i{position:relative;z-index:1;font-style:normal;font-size:28px;line-height:74px;color:var(--deepgreen)}
.eco-card h3{font-size:19px;letter-spacing:2px;color:var(--deepgreen);margin-bottom:12px}
.eco-card p{font-size:14px;color:#7a8a6a;letter-spacing:1px}

/* ===== 产品卡片 叶形圆角 ===== */
.products-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:26px;margin-top:52px}
.product-card{
  position:relative;background:#fff;border-radius:0 40px 0 40px;overflow:hidden;
  box-shadow:0 8px 30px rgba(51,105,30,.08);
  transition:transform .35s ease,box-shadow .35s;
}
.product-card::after{content:"";position:absolute;top:0;left:0;width:0;height:0;border-style:solid;border-width:0 46px 46px 0;border-color:transparent #e2eecf transparent transparent}
.product-card:hover{transform:translateY(-8px);box-shadow:0 18px 44px rgba(51,105,30,.18)}
.product-media{position:relative;height:200px;overflow:hidden;background:linear-gradient(160deg,#dcebc8,#b9d492)}
.product-media .leaf-img{
  position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);
  width:92px;height:92px;background:linear-gradient(135deg,var(--lime),var(--deepgreen));
  border-radius:100% 0 100% 0;
  box-shadow:0 10px 26px rgba(51,105,30,.35);
}
.product-media .leaf-img::after{content:"";position:absolute;left:50%;top:8px;bottom:8px;width:3px;background:rgba(255,255,255,.7);border-radius:2px}
.product-info{padding:22px 20px 24px}
.product-info h3{font-size:17px;letter-spacing:2px;color:var(--deepgreen);margin-bottom:8px}
.product-info h3 a{color:inherit;text-decoration:none}
.product-info .p-en{font-size:11px;color:var(--leaf);letter-spacing:3px;text-transform:uppercase;display:block;margin-bottom:10px}
.product-info p{font-size:13px;color:#7a8a6a;line-height:1.8}
.product-tags{display:flex;gap:8px;margin-top:14px;flex-wrap:wrap}
.product-tags span{font-size:11px;padding:3px 12px;color:#fff;background:var(--leaf);border-radius:14px}
.product-tags span.eco{background:var(--deepgreen)}
.product-price{font-size:15px;font-weight:800;color:#d9732a;letter-spacing:1px;margin-top:12px}
.product-card[data-type]{transition:transform .35s,box-shadow .35s,opacity .3s}

/* ===== 认证 ===== */
.cert-wrap{padding:60px 40px;border-radius:0 60px 0 60px;background:linear-gradient(135deg,#fff,#f0f6e6);box-shadow:0 10px 40px rgba(51,105,30,.1);margin-top:50px;position:relative;overflow:hidden}
.cert-wrap::before{content:"";position:absolute;width:220px;height:220px;right:-70px;top:-70px;border-radius:100% 0 100% 0;background:linear-gradient(135deg,rgba(139,195,74,.25),rgba(139,195,74,.05));transform:rotate(45deg)}
.cert-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:26px;position:relative}
.cert-item{text-align:center;padding:30px 20px;background:#fff;border:2px solid var(--lime);border-radius:0 28px 0 28px;transition:transform .3s}
.cert-item:hover{transform:translateY(-6px) rotate(-1deg)}
.cert-item .badge{width:66px;height:66px;margin:0 auto 14px;border-radius:50%;background:linear-gradient(135deg,var(--lime),var(--deepgreen));color:#fff;font-size:30px;line-height:66px;font-weight:700}
.cert-item h4{color:var(--deepgreen);font-size:16px;letter-spacing:1px;margin-bottom:6px}
.cert-item p{font-size:12px;color:#8a9a7a}

/* ===== 案例 ===== */
.cases-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:26px;margin-top:52px}
.case-card{background:#fff;border-radius:0 32px 0 32px;overflow:hidden;box-shadow:0 8px 30px rgba(51,105,30,.08);transition:transform .35s,box-shadow .35s}
.case-card:hover{transform:translateY(-8px);box-shadow:0 18px 44px rgba(51,105,30,.16)}
.case-img{height:250px;background-size:cover;background-position:center;position:relative}
.case-img::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent,rgba(51,105,30,.45))}
.case-body{padding:22px 20px}
.case-body h3{font-size:17px;letter-spacing:2px;color:var(--deepgreen);margin-bottom:8px}
.case-body p{font-size:13px;color:#7a8a6a}
.case-body .tag{display:inline-block;font-size:11px;background:#e2eecf;color:var(--deepgreen);padding:3px 12px;border-radius:14px;margin-top:10px}

/* ===== 动态 ===== */
.news-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:26px;margin-top:52px}
.news-card{background:#fff;border-radius:0 30px 0 30px;overflow:hidden;box-shadow:0 8px 30px rgba(51,105,30,.08);transition:transform .35s,box-shadow .35s}
.news-card:hover{transform:translateY(-8px);box-shadow:0 16px 40px rgba(51,105,30,.16)}
.news-img{height:210px;background-size:cover;background-position:center}
.news-card img{width:100%;height:210px;object-fit:cover;transition:.5s}
.news-card:hover img{transform:scale(1.04)}
.news-body{padding:22px 20px}
.news-date{font-size:12px;color:var(--leaf);letter-spacing:2px;margin-bottom:8px}
.news-body h3{font-size:16px;color:var(--deepgreen);letter-spacing:1px;line-height:1.6;margin-bottom:10px}
.news-body h3 a{color:inherit;text-decoration:none}
.news-body h3 a:hover{color:var(--leaf)}
.news-body p{font-size:13px;color:#7a8a6a;line-height:1.8}
.news-card .n-more{display:inline-block;margin-top:10px;font-size:12px;color:var(--leaf);letter-spacing:1px}

/* ===== 数据 ===== */
.stats{background:linear-gradient(135deg,var(--deepgreen),#4d8a2e);padding:70px 0}
.stats-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:30px;text-align:center}
.stat-item{color:#fff;position:relative}
.stat-item::after{content:"";position:absolute;right:0;top:10%;bottom:10%;width:1px;background:rgba(255,255,255,.25)}
.stat-item:last-child::after{display:none}
.stat-number{font-size:46px;font-weight:900;color:#fff;font-family:Georgia,serif}
.stat-number::after{content:"+";color:var(--lime)}
.stat-label{margin-top:8px;font-size:14px;letter-spacing:3px;color:#e2eecf}

/* ===== 联系横幅 ===== */
.cta{text-align:center;padding:90px 20px;background:linear-gradient(160deg,#dcebc8,#cfe2b6);position:relative;overflow:hidden}
.cta::before,.cta::after{content:"";position:absolute;width:140px;height:140px;border-radius:100% 0 100% 0;background:rgba(139,195,74,.25)}
.cta::before{left:-40px;top:-40px}
.cta::after{right:-40px;bottom:-40px;transform:rotate(180deg)}
.cta h2{font-size:clamp(26px,4vw,38px);color:var(--deepgreen);letter-spacing:3px;margin-bottom:16px}
.cta p{color:#6f805f;letter-spacing:2px;margin-bottom:34px}

/* ===== 页脚 ===== */
.footer{background:var(--deepgreen);color:#e2eecf;padding:70px 0 0}
.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1.4fr;gap:40px;padding-bottom:46px}
.footer h4{color:#fff;font-size:16px;letter-spacing:3px;margin-bottom:18px}
.footer-about .logo-text .logo-main{color:#fff}
.footer-about p{font-size:13px;color:#c9dcb8;margin-top:16px;line-height:1.9}
.footer-links li{margin-bottom:10px}
.footer-links a{font-size:13px;color:#c9dcb8;transition:color .3s,padding-left .3s}
.footer-links a:hover{color:var(--lime);padding-left:6px}
.footer-contact li{font-size:13px;color:#c9dcb8;margin-bottom:10px;letter-spacing:1px}
.footer-bottom{border-top:1px solid rgba(255,255,255,.15);padding:22px 0;text-align:center}
.footer-bottom p{font-size:12px;color:#a9c498}

/* ===== 页面头 ===== */
.page-hero{
  padding:150px 20px 90px;text-align:center;position:relative;overflow:hidden;
  background:linear-gradient(160deg,#f6faf0,#dcebc8);
}
.page-hero::before,.page-hero::after{content:"";position:absolute;width:110px;height:110px;border-radius:100% 0 100% 0;background:rgba(139,195,74,.2)}
.page-hero::before{left:6%;top:28%;transform:rotate(30deg)}
.page-hero::after{right:8%;bottom:20%;transform:rotate(210deg)}
.page-hero h1{font-size:clamp(30px,5vw,48px);letter-spacing:8px;color:var(--deepgreen);font-weight:900}
.page-hero p{color:#7a8a6a;letter-spacing:3px;margin-top:14px;font-size:14px}
.breadcrumb{margin-top:16px;font-size:12px;color:#8a9a7a;letter-spacing:2px}
.breadcrumb a{color:var(--leaf)}

/* ===== 关于页 ===== */
.about-intro .split{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:center}
.about-intro .img-wrap{position:relative;border-radius:0 60px 0 60px;overflow:hidden;box-shadow:0 16px 50px rgba(51,105,30,.2)}
.about-intro .img-frame{height:420px;background:url('images/hero.jpg') center/cover no-repeat}
.about-intro .img-frame img{width:100%;height:100%;object-fit:cover}
.about-intro .img-wrap::after{content:"";position:absolute;inset:0;border:4px solid rgba(139,195,74,.6);border-radius:0 60px 0 60px;margin:16px;pointer-events:none}
.about-intro h2{font-size:30px;letter-spacing:4px;color:var(--deepgreen);margin-bottom:22px}
.about-intro h2 em{font-style:normal;color:var(--lime)}
.about-intro p{color:#6f805f;font-size:14px;margin-bottom:16px;line-height:2}
.about-intro .leaf-line{margin:26px 0;display:flex;align-items:center;gap:10px;color:var(--leaf);font-size:14px;letter-spacing:2px}
.about-intro .leaf-line .mini{width:18px;height:18px;background:linear-gradient(135deg,var(--lime),var(--leaf));border-radius:100% 0 100% 0;transform:rotate(45deg)}

/* ===== 价值观 ===== */
.values{background:linear-gradient(180deg,#eef5e3,#e2eecf)}
.values-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;margin-top:52px}
.value-item{text-align:center;padding:36px 20px;background:#fff;border-radius:0 26px 0 26px;box-shadow:0 8px 26px rgba(51,105,30,.08)}
.value-item .big{font-size:40px;font-weight:900;color:var(--lime);font-family:Georgia,serif}
.value-item h4{color:var(--deepgreen);font-size:17px;letter-spacing:2px;margin:10px 0 8px}
.value-item p{font-size:13px;color:#7a8a6a}

/* ===== 发展路径 ===== */
.road-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;margin-top:52px}
.road-card{position:relative;background:#fff;border-radius:0 24px 0 24px;padding:28px 22px;box-shadow:0 8px 26px rgba(51,105,30,.08);border-bottom:4px solid var(--lime)}
.road-card::after{content:"→";position:absolute;right:-18px;top:50%;transform:translateY(-50%);color:var(--lime);font-size:22px;font-weight:900}
.road-card:last-child::after{display:none}
.road-card b{display:inline-block;background:linear-gradient(135deg,var(--lime),var(--leaf));color:#fff;font-size:14px;font-weight:700;padding:5px 16px;border-radius:18px;margin-bottom:12px;letter-spacing:1px}
.road-card h4{font-size:17px;color:var(--deepgreen);letter-spacing:2px;margin-bottom:8px}
.road-card p{font-size:13px;color:#7a8a6a;line-height:1.8}

/* ===== 团队 ===== */
.team-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:26px;margin-top:52px}
.team-card{background:#fff;border-radius:0 32px 0 32px;overflow:hidden;box-shadow:0 8px 30px rgba(51,105,30,.08);transition:transform .35s,box-shadow .35s}
.team-card:hover{transform:translateY(-8px);box-shadow:0 18px 44px rgba(51,105,30,.16)}
.team-card img{width:100%;height:240px;object-fit:cover}
.team-placeholder{width:100%;height:240px;display:flex;align-items:center;justify-content:center;background:linear-gradient(160deg,#dcebc8,#b9d492);color:var(--deepgreen);font-size:4rem;font-weight:900}
.team-card .t-body{padding:20px}
.team-card h4{font-size:16px;color:var(--deepgreen);letter-spacing:1px;margin-bottom:6px}
.team-card .t-title{display:inline-block;font-size:11px;background:#e2eecf;color:var(--deepgreen);padding:2px 12px;border-radius:14px;margin-bottom:8px;letter-spacing:1px}
.team-card p{font-size:13px;color:#7a8a6a;line-height:1.8}

/* ===== 荣誉资质 ===== */
.honor-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:26px;margin-top:52px}
.honor-card{background:#fff;border-radius:0 32px 0 32px;overflow:hidden;box-shadow:0 8px 30px rgba(51,105,30,.08);border:2px solid var(--lime);transition:transform .3s,box-shadow .3s}
.honor-card:hover{transform:translateY(-6px);box-shadow:0 16px 40px rgba(51,105,30,.16)}
.honor-card img{width:100%;height:200px;object-fit:cover}
.honor-placeholder{width:100%;height:200px;display:flex;align-items:center;justify-content:center;background:linear-gradient(160deg,#dcebc8,#b9d492);color:var(--deepgreen);font-size:5rem;font-weight:900}
.honor-card .h-body{padding:22px 20px}
.honor-card .h-date{display:inline-block;font-size:12px;color:var(--leaf);letter-spacing:2px;background:#eef5e3;padding:3px 14px;border-radius:14px;margin-bottom:10px}
.honor-card h3{font-size:16px;color:var(--deepgreen);letter-spacing:1px;margin-bottom:8px}
.honor-card p{font-size:13px;color:#7a8a6a;line-height:1.8}

/* ===== 产品页 ===== */
.filter-bar{display:flex;justify-content:center;gap:10px;flex-wrap:wrap;margin-top:40px}
.filter-btn{
  padding:9px 26px;font-size:13px;letter-spacing:2px;color:var(--deepgreen);
  border:2px solid var(--lime);border-radius:24px;background:#fff;cursor:pointer;
  transition:all .3s;font-family:var(--font);
}
.filter-btn:hover,.filter-btn.active{background:linear-gradient(135deg,var(--lime),var(--leaf));border-color:transparent;color:#fff;box-shadow:0 6px 18px rgba(139,195,74,.4)}
.product-page-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:26px;margin-top:44px}
.cat-tabs{display:flex;justify-content:center;gap:10px;flex-wrap:wrap;margin-top:40px}
.cat-tab{
  padding:9px 26px;font-size:13px;letter-spacing:2px;color:var(--deepgreen);
  border:2px solid var(--lime);border-radius:24px;background:#fff;cursor:pointer;
  transition:all .3s;font-family:var(--font);
}
.cat-tab:hover,.cat-tab.active{background:linear-gradient(135deg,var(--lime),var(--leaf));border-color:transparent;color:#fff;box-shadow:0 6px 18px rgba(139,195,74,.4)}
.product-media img{width:100%;height:100%;object-fit:cover}
.product-media .product-media-bg{position:absolute;inset:0;background-size:cover;background-position:center}

/* ===== 新闻页 ===== */
.news-feature{display:grid;grid-template-columns:1.2fr 1fr;gap:40px;align-items:center;margin-top:44px;background:#fff;border-radius:0 40px 0 40px;overflow:hidden;box-shadow:0 10px 40px rgba(51,105,30,.1)}
.news-feature .img{height:340px;background-size:cover;background-position:center}
.news-feature .feat-body{padding:40px}
.news-feature .feat-body .date{color:var(--leaf);font-size:13px;letter-spacing:2px;margin-bottom:10px}
.news-feature .feat-body h2{font-size:26px;letter-spacing:2px;color:var(--deepgreen);margin-bottom:16px;line-height:1.5}
.news-feature .feat-body h2 a{color:inherit;text-decoration:none}
.news-feature .feat-body h2 a:hover{color:var(--leaf)}
.news-feature .feat-body p{color:#7a8a6a;font-size:14px;line-height:2;margin-bottom:20px}
.news-list{display:grid;grid-template-columns:repeat(2,1fr);gap:26px;margin-top:40px}
.news-row{display:flex;gap:18px;padding:20px;background:#fff;border-radius:0 24px 0 24px;box-shadow:0 6px 24px rgba(51,105,30,.08);transition:transform .3s}
.news-row:hover{transform:translateY(-5px)}
.news-row .n-img{width:160px;height:110px;flex:none;background-size:cover;background-position:center;border-radius:0 18px 0 18px}
.news-row h3{font-size:16px;color:var(--deepgreen);letter-spacing:1px;margin-bottom:8px;line-height:1.6}
.news-row h3 a{color:inherit;text-decoration:none}
.news-row h3 a:hover{color:var(--leaf)}
.news-row p{font-size:12px;color:#7a8a6a;line-height:1.8}
.news-row .date{color:var(--leaf);font-size:12px;margin-bottom:6px;letter-spacing:1px}

/* ===== 联系页 ===== */
.contact-grid{display:grid;grid-template-columns:1.1fr 1fr;gap:46px;margin-top:50px}
.info-list .info-item{display:flex;gap:18px;padding:22px;background:#fff;border-radius:0 24px 0 24px;margin-bottom:16px;box-shadow:0 6px 24px rgba(51,105,30,.08);transition:transform .3s}
.info-item:hover{transform:translateX(6px)}
.info-item .ico{width:54px;height:54px;flex:none;background:linear-gradient(135deg,#e2eecf,#b9d492);border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:20px;color:var(--deepgreen)}
.info-item h4{color:var(--deepgreen);font-size:15px;letter-spacing:2px;margin-bottom:6px}
.info-item p{color:#7a8a6a;font-size:13px;line-height:1.7}
.form-main{padding:38px 34px;background:#fff;border-radius:0 40px 0 40px;box-shadow:0 10px 40px rgba(51,105,30,.1);border-top:5px solid var(--lime)}
.form-main h3{color:var(--deepgreen);font-size:20px;letter-spacing:3px;margin-bottom:26px}
.form-group{margin-bottom:20px}
.form-group label{display:block;font-size:13px;color:#7a8a6a;letter-spacing:2px;margin-bottom:8px}
.form-group input,.form-group textarea,.form-group select{
  width:100%;padding:13px 16px;background:#f6faf0;border:2px solid #dcebc8;border-radius:0 14px 0 14px;
  color:var(--deepgreen);font-family:var(--font);font-size:14px;transition:border-color .3s;
}
.form-group input:focus,.form-group textarea:focus,.form-group select:focus{outline:none;border-color:var(--lime)}
.form-group textarea{height:130px;resize:vertical}
.btn-submit{
  width:100%;padding:16px;font-size:15px;letter-spacing:4px;border:none;color:#fff;cursor:pointer;
  font-family:var(--font);border-radius:30px;background:linear-gradient(135deg,var(--lime),var(--leaf));
  box-shadow:0 8px 24px rgba(139,195,74,.4);transition:box-shadow .3s,transform .3s;
}
.btn-submit:hover{box-shadow:0 14px 34px rgba(139,195,74,.55);transform:translateY(-2px)}
.map-box{margin-top:50px;height:340px;border-radius:0 40px 0 40px;overflow:hidden;background:linear-gradient(135deg,#dcebc8,#b9d492);position:relative}
.map-box .map-lines{position:absolute;inset:0;background:repeating-linear-gradient(0deg,transparent 0 39px,rgba(51,105,30,.1) 39px 40px),repeating-linear-gradient(90deg,transparent 0 39px,rgba(51,105,30,.1) 39px 40px)}
.map-box .pin{position:absolute;left:50%;top:50%;width:24px;height:24px;background:var(--deepgreen);border-radius:50% 50% 50% 0;transform:translate(-50%,-100%) rotate(-45deg)}
.map-box .pin::after{content:"";position:absolute;inset:6px;border-radius:50%;background:var(--lime)}
.map-box .map-label{position:absolute;left:50%;top:calc(50% + 18px);transform:translateX(-50%);background:var(--deepgreen);color:#fff;padding:8px 18px;border-radius:20px;font-size:13px;letter-spacing:2px}
.map-embed{margin-top:50px;height:340px;border-radius:0 40px 0 40px;overflow:hidden;background:linear-gradient(135deg,#dcebc8,#b9d492);position:relative}
.map-embed iframe{width:100%;height:100%;border:0;display:block}
.map-embed-note{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);text-align:center;color:var(--deepgreen);letter-spacing:2px;font-size:13px}

/* ===== 动画 ===== */
.reveal{opacity:0;transform:translateY(34px);transition:opacity .7s ease,transform .7s ease}
.reveal.in-view{opacity:1;transform:translateY(0)}
.reveal.visible{opacity:1;transform:translateY(0)}
.fade-in{opacity:0;transform:translateY(34px);transition:opacity .7s ease,transform .7s ease}
.fade-in.visible{opacity:1;transform:translateY(0)}
.delay-1{transition-delay:.12s}
.delay-2{transition-delay:.24s}
.delay-3{transition-delay:.36s}

/* ===== CMS 适配 ===== */
.cms-section{padding:90px 0}
.cms-detail{max-width:900px;margin:0 auto}
.cms-detail>img{border-radius:0 30px 0 30px;margin:0 auto 12px;max-width:100%}
.cms-detail h1{font-size:2rem;margin:18px 0;color:var(--deepgreen)}
.cms-detail .lead{color:#7a8a6a;margin-bottom:20px;font-size:1.05rem;line-height:1.9}
.cms-detail .news-date-label{display:inline-block;background:linear-gradient(135deg,var(--lime),var(--leaf));color:#fff;font-size:.82rem;font-weight:800;padding:5px 16px;border-radius:20px}
.cms-content h2{font-size:1.5rem;margin:24px 0 12px;color:var(--deepgreen)}
.cms-content h3{font-size:1.25rem;margin:20px 0 10px;color:var(--deepgreen)}
.cms-content p,.cms-content ul,.cms-content li{color:#5a6a4a;margin-bottom:15px;line-height:1.9}
.cms-content ul{padding-left:18px;list-style:disc}
.cms-content img{border-radius:0 20px 0 20px}
.cms-back{display:inline-block;color:var(--leaf);font-size:.9rem;font-weight:700;margin-bottom:20px}
.cms-back:hover{text-decoration:underline}
.spec-list{list-style:none;padding:0;margin:0}
.spec-list li{color:#5a6a4a;padding:10px 0;border-bottom:2px dashed #dcebc8;font-size:.9rem}
.spec-list li b{color:var(--leaf)}
.cms-pager{padding:30px 0;text-align:center}
.cms-pager .pagination{display:flex;gap:8px;justify-content:center;flex-wrap:wrap;list-style:none;padding:0;margin:0}
.cms-pager .page-link{padding:10px 16px;border:2px solid var(--lime);border-radius:20px;background:#fff;color:var(--deepgreen);font-size:14px;transition:.3s;display:inline-block}
.cms-pager .page-link:hover{border-color:var(--leaf);color:var(--leaf)}
.cms-pager .page-item.active .page-link{background:linear-gradient(135deg,var(--lime),var(--leaf));border-color:transparent;color:#fff}
.cms-pager .page-item.disabled .page-link{opacity:.5;pointer-events:none}
.cms-pager span[aria-disabled="true"] a.page-link{opacity:.5;pointer-events:none}
.form-alert-err{background:#fdecea;border:1px solid #f3c6c0;color:#b23b35;padding:14px 18px;border-radius:12px;margin-bottom:18px}
.form-alert-err li{color:#b23b35}
.form-success{display:none;background:#e8f7ee;border:1px solid #a5e0bd;color:#1e7a44;padding:14px 18px;border-radius:12px;margin-bottom:18px;font-size:.9rem}
.form-success.show{display:block}
.btn-submit{width:100%;color:#fff}

/* ===== 响应式 ===== */
@media(max-width:1024px){
  .products-grid,.product-page-grid{grid-template-columns:repeat(2,1fr)}
  .eco-grid,.values-grid{grid-template-columns:1fr 1fr}
  .road-grid,.team-grid{grid-template-columns:repeat(2,1fr)}
  .footer-grid{grid-template-columns:1fr 1fr}
  .about-intro .split{grid-template-columns:1fr;gap:30px}
  .contact-grid{grid-template-columns:1fr}
  .news-feature{grid-template-columns:1fr}
  .honor-grid{grid-template-columns:repeat(2,1fr)}
}
@media(max-width:768px){
  .nav{
    position:fixed;top:74px;left:0;right:0;flex-direction:column;
    background:rgba(246,250,240,.98);padding:18px 24px;gap:6px;
    transform:translateY(-120%);transition:transform .4s ease;border-bottom:2px solid rgba(139,195,74,.3);
  }
  .nav.active{transform:translateY(0)}
  .nav a{padding:12px 16px;border-radius:20px}
  .hamburger{display:flex}
  .products-grid,.product-page-grid,.eco-grid,.values-grid,.cases-grid,.news-grid,.news-list,.stats-grid,.road-grid,.team-grid,.honor-grid{grid-template-columns:1fr}
  .stats-grid .stat-item::after{display:none}
  .footer-grid{grid-template-columns:1fr}
  .hero{padding-top:110px}
  .news-row{flex-direction:column}
  .news-row .n-img{width:100%;height:160px}
  .road-card::after{display:none}
}

/* ===== CMS global link-color reset (fixes default blue/underline) ===== */
a:has(h1), a:has(h2), a:has(h3), a:has(h4), a:has(img),
a.logo, a.logo *, .logo, .logo *,
a.news-thumb, a.news-thumb *, a.prod-thumb, a.prod-thumb *,
a.img-wrap, a.img-wrap *, a.thumb, a.thumb *, a.cover, a.cover *,
a[style*='background-image'], a[style*='background'],
a.card, a.card *, a.work-card, a.work-card *, a.product-card, a.product-card *,
a.news-card, a.news-card *, a.news-item, a.news-item *, a.case-card, a.case-card *,
a.service-card, a.service-card *, a.svc-card, a.svc-card *, a.item-card, a.item-card * {
  color: inherit !important;
  text-decoration: none !important;
}
a:has(h1):hover, a:has(h2):hover, a:has(h3):hover, a:has(h4):hover,
a.logo:hover, .logo:hover, a.card:hover, a.card *:hover,
a.news-thumb:hover, a.prod-thumb:hover, a.work-card:hover, a.product-card:hover,
a.news-card:hover, a.news-item:hover, a.case-card:hover, a.service-card:hover { color: inherit !important; }
a.prod-img-link, a.prod-img-link *,
a.img-link, a.img-link *, a.thumb-link, a.thumb-link *,
a.cover-link, a.cover-link *, a.media-link, a.media-link *,
a[class*='-thumb'], a[class*='-img'], a[class*='-cover'],
a[class*='thumb-'], a[class*='img-'],
a.img-side, a.img-side *, a.pic, a.pic *, a.pic-link, a.pic-link * {
  color: inherit !important;
  text-decoration: none !important;
}
/* ===== CMS heading-link reset (anchor inside heading) ===== */
h1 a, h2 a, h3 a, h4 a, h5 a {
  color: inherit !important;
  text-decoration: none !important;
}
h1 a:hover, h2 a:hover, h3 a:hover, h4 a:hover, h5 a:hover { color: inherit !important; }