:root{
  --red-900:#a3000c;
  --red-700:#c5000e;
  --red-600:#e50011;
  --red-050:#fef3f4;
  --ink:#333333;
  --muted:#666666;
  --light:#999999;
  --line:#ececec;
  --bg:#fafafa;
  --radius-lg:18px;
  --radius-md:14px;
  --shadow-sm:0 6px 20px rgba(229,0,17,.06);
  --shadow-md:0 16px 40px rgba(229,0,17,.13);
}
#brand{display:none;}
.appx .nav-link,.appx .plain,.appx .tool-btn{color:#333;}
.appx button.burger{color:#333;}

/* ============ 首屏 Hero ============ */
.hero{
  position:relative;
  overflow:hidden;
  color:#333;
  padding:120px 0 120px;
  background:url(/template/pc/skin/css/../images/about_corporate.jpg) no-repeat;
  background-size:cover;
}
.hero::after{
  content:"";
  position:absolute;
  inset:0;
  background-image:
    linear-gradient(rgba(255,255,255,.055) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.055) 1px, transparent 1px);
  background-size:58px 58px;
  pointer-events:none;
}
.hero .container{position:relative;z-index:1;}

.hero-grid{
  display:grid;
  grid-template-columns:1.3fr 1fr;
  gap:60px;
  align-items:center;
}

.hero-badge{
  display:inline-block;
  margin-bottom:24px;
  padding:7px 22px;
  font-size:13.5px;
  letter-spacing:1.2px;
  color:#333;
  background:rgba(0,0,0,.14);
  border:1px solid rgba(0,0,0,.3);
  border-radius:999px;
  backdrop-filter:blur(6px);
}
.hero h1{
  font-size:clamp(28px,3.6vw,42px);
  font-weight:700;
  letter-spacing:2px;
  line-height:1.4;
  margin-bottom:22px;
  animation:fadeUp .8s ease both;
}
.hero-lead{
  margin:0 0 34px;
  font-size:16px;
  max-width:720px;
  line-height:2.05;
  color:rgba(0,0,0,.93);
  animation:fadeUp .8s .12s ease both;
}
.hero-actions{
  display:flex;
  flex-wrap:wrap;
  gap:14px;
  animation:fadeUp .8s .24s ease both;
}

/* 右侧文化词条面板 */
.hero-panel{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:14px;
  animation:fadeUp .8s .3s ease both;
}
.hero-panel-item{
  padding:24px 18px;
  text-align:center;
  background:rgba(255,255,255,.4);
  border:1px solid rgba(255,255,255,.6);
  border-radius:var(--radius-md);
  backdrop-filter:blur(6px);
  transition:all .3s ease;
}
.hero-panel-item:hover{
  background:rgba(255,255,255,.18);
  transform:translateY(-4px);
}
.hero-panel-item em{
  display:block;
  margin-bottom:10px;
  font-size:26px;
  color:#333;
}
.hero-panel-item strong{
  display:block;
  font-size:16.5px;
  font-weight:700;
  letter-spacing:1px;
  color:#333;
}

/* ============ 按钮 ============ */
.btn{
  display:inline-block;
  padding:14px 36px;
  font-size:15.5px;
  font-weight:600;
  letter-spacing:1px;
  border-radius:999px;
  border:2px solid transparent;
  transition:all .3s ease;
}
.btn-primary{background:#fff;color:var(--red-600);}
.btn-primary:hover{transform:translateY(-3px);}
.btn-ghost{border-color:rgba(229,0,17,.8);color:#e50011;}
.btn-ghost:hover{background:#e50011;color:#fff;transform:translateY(-3px);}

/* ============ 区块通用 ============ */
.section{padding:82px 0;}
.section-white{background:#f0f0f0;}
.section-tint{background:var(--bg);}
.section-tint#sect_pz{background:url(/template/pc/skin/css/../images/about_pzbg.jpg);}

.section-head{
  max-width:860px;
  margin:0 auto 54px;
  text-align:center;
}
.section-title{
  position:relative;
  display:inline-block;
  padding-bottom:16px;
  font-size:clamp(22px,2.6vw,30px);
  font-weight:700;
  letter-spacing:1.2px;
  color:var(--ink);
}
.section-title::after{
  content:"";
  position:absolute;
  left:50%;
  bottom:0;
  transform:translateX(-50%);
  width:64px;
  height:4px;
  border-radius:3px;
  background:linear-gradient(90deg,var(--red-900),var(--red-600));
}
.section-sub{
  margin-top:18px;
  font-size:15.5px;
  color:var(--muted);
}

.section-tint#sect_pz .section-title,
.section-tint#sect_pz .section-sub{color:#fff;}

/* ============ 使命愿景价值观（三栏大卡） ============ */
.mvv-grid{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:26px;
}
.mvv-card{
  position:relative;
  padding:46px 34px 38px;
  background:#fff;
  border:1px solid var(--line);
  overflow:hidden;
  transition:all .35s ease;
}
.mvv-card::before{
  content:"";
  position:absolute;
  top:0;left:0;right:0;
  height:4px;
  background:linear-gradient(90deg,var(--red-900),var(--red-600));
  transform:scaleX(0);
  transform-origin:left center;
  transition:transform .35s ease;
}
.mvv-card:hover{
  transform:translateY(-8px);
  border-color:#f5d5d8;
}
.mvv-card:hover::before{transform:scaleX(1);}

.mvv-icon{
  display:flex;
  align-items:center;
  justify-content:center;
  width:64px;
  height:64px;
  margin-bottom:22px;
  border-radius:18px;
  color:#fff;
  background:linear-gradient(135deg,var(--red-900),var(--red-600));
  transition:transform .35s ease;
}
.mvv-card:hover .mvv-icon{transform:scale(1.08) rotate(-5deg);}
.mvv-icon em{font-size:26px;}

.mvv-card h3{
  margin-bottom:6px;
  font-size:22px;
  font-weight:700;
  letter-spacing:1.5px;
  color:var(--ink);
}
.mvv-card .mvv-en{
  display:block;
  margin-bottom:16px;
  font-size:12.5px;
  letter-spacing:2px;
  text-transform:uppercase;
  color:var(--light);
}
.mvv-card p{
  font-size:15px;
  line-height:1.95;
  color:var(--muted);
}

/* ============ 核心价值观（六宫格） ============ */
.value-grid{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:24px;
}
.value-card{
  position:relative;
  padding:36px 28px 32px;
  background:#fff;
  border:1px solid var(--line);
  transition:all .35s ease;
  overflow:hidden;
}
.value-card:hover{
  transform:translateY(-6px);
  border-color:#f5d5d8;
}

.value-num{
  position:absolute;
  right:22px;
  top:14px;
  font-size:52px;
  font-weight:800;
  line-height:1;
  color:rgba(229,0,17,.07);
  letter-spacing:-2px;
  pointer-events:none;
}

.value-icon{
  display:flex;
  align-items:center;
  justify-content:center;
  width:52px;
  height:52px;
  margin-bottom:18px;
  border-radius:14px;
  color:var(--red-600);
  background:linear-gradient(135deg,#fde7e8,#fbd2d5);
  transition:transform .3s ease;
}
.value-card:hover .value-icon{transform:scale(1.06) rotate(-4deg);}
.value-icon em{font-size:22px;}

.value-card h3{
  margin-bottom:10px;
  font-size:18px;
  font-weight:700;
  letter-spacing:.6px;
  color:var(--ink);
}
.value-card p{
  font-size:14.5px;
  line-height:1.85;
  color:var(--muted);
}

/* ============ 企业精神（横向条目） ============ */
.spirit-list{
  display:grid;
  grid-template-columns:repeat(2,1fr);
  gap:22px;
}
.spirit-item{
  display:flex;
  gap:20px;
  align-items:flex-start;
  padding:28px 30px;
  background:#fff;
  border:1px solid var(--line);
  transition:all .3s ease;
}
.spirit-item:hover{
  transform:translateX(6px);
  border-color:#f5d5d8;
}

.spirit-icon{
  flex-shrink:0;
  display:flex;
  align-items:center;
  justify-content:center;
  width:48px;
  height:48px;
  border-radius:12px;
  color:#fff;
  background:linear-gradient(135deg,var(--red-900),var(--red-600));
}
.spirit-icon em{font-size:20px;}

.spirit-body h3{
  margin-bottom:8px;
  font-size:17.5px;
  font-weight:700;
  letter-spacing:.5px;
  color:var(--ink);
}
.spirit-body p{
  font-size:14.5px;
  line-height:1.85;
  color:var(--muted);
}

/* ============ 团队文化（左文右图） ============ */
.team-layout{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:50px;
  align-items:center;
}

.team-body h3{
  margin-bottom:16px;
  font-size:22px;
  font-weight:700;
  letter-spacing:.6px;
  color:#fff;
}
.team-body > p{
  margin-bottom:26px;
  font-size:15.5px;
  line-height:1.95;
  color:#fff;
}

.team-points{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:16px;
}
.team-point{
  display:flex;
  align-items:center;
  gap:12px;
  padding:16px 18px;
  background:var(--red-050);
  border:1px solid #f8d8da;
  transition:all .3s ease;
}
.team-point:hover{
  background:#fff;
  transform:translateY(-3px);
}
.team-point em{
  flex-shrink:0;
  font-size:18px;
  color:var(--red-600);
}
.team-point span{
  font-size:14.5px;
  font-weight:600;
  color:var(--ink);
}

.team-media{
  padding:24px;
  border:1px dashed rgba(255,255,255,.2);
  background:rgba(255,255,255,.1);
  backdrop-filter: blur(16px);
}
.team-media:hover{
  border-color:var(--red-600);
}
.team-media img{display:block;width:100%;height:100%;}

/* ============ 社会责任（四列） ============ */
.duty-grid{
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:22px;
}
.duty-card{
  padding:34px 24px;
  text-align:center;
  background:#fff;
  border:1px solid var(--line);
  transition:all .35s ease;
}
.duty-card:hover{
  transform:translateY(-6px);
  border-color:#f5d5d8;
}
.duty-icon{
  display:flex;
  align-items:center;
  justify-content:center;
  width:60px;
  height:60px;
  margin:0 auto 18px;
  border-radius:50%;
  color:#fff;
  background:linear-gradient(135deg,var(--red-900),var(--red-600));
  transition:transform .35s ease;
}
.duty-card:hover .duty-icon{transform:scale(1.08) rotate(-5deg);}
.duty-icon em{font-size:24px;}

.duty-card h3{
  margin-bottom:10px;
  font-size:16.5px;
  font-weight:700;
  letter-spacing:.4px;
  color:var(--ink);
}
.duty-card p{
  font-size:14px;
  line-height:1.8;
  color:var(--muted);
}

/* ============ 底部 CTA ============ */
.cta{
  position:relative;
  overflow:hidden;
  padding:86px 0;
  text-align:center;
  color:#fff;
  background:
    radial-gradient(circle at 80% 10%, rgba(255,90,100,.4), transparent 50%),
    linear-gradient(135deg,#5c0006,#e50011);
}
.cta h2{
  font-size:clamp(22px,2.8vw,30px);
  letter-spacing:1.2px;
  margin-bottom:14px;
}
.cta p{
  max-width:840px;
  margin:0 auto 34px;
  font-size:17px;
  color:rgba(255,255,255,.92);
}
.cta .btn-primary{
  padding:16px 46px;
  font-size:18px;
  font-weight:700;
  color:var(--red-600);
}
.cta .btn-primary:hover{
  box-shadow:0 16px 34px rgba(0,0,0,.28);
}

/* ============ 响应式 ============ */
@media (max-width:1380px){
  .hero{padding:120px 0 72px;}
  .hero-grid{gap:48px;grid-template-columns:1.35fr 1fr;}
  .section{padding:76px 0;}
  .mvv-card{padding:40px 30px 34px;}
  .value-card{padding:32px 24px 28px;}
  .duty-card{padding:30px 22px;}
}

@media (max-width:1280px){
  .hero{padding:82px 0 68px;}
  .hero-grid{gap:40px;}
  .hero h1{letter-spacing:1.5px;}
  .hero-panel{gap:12px;}
  .hero-panel-item{padding:20px 14px;}
  .section{padding:70px 0;}
  .section-head{margin-bottom:46px;}
  .mvv-grid{gap:22px;}
  .mvv-card{padding:36px 26px 32px;}
  .value-grid{gap:20px;}
  .value-card{padding:30px 22px 26px;}
  .spirit-list{gap:18px;}
  .spirit-item{padding:24px 24px;}
  .duty-grid{gap:18px;}
  .team-layout{gap:40px;}
}


@media (max-width:1024px){
  .hero-grid{grid-template-columns:1fr;gap:44px;}
  .hero-panel{max-width:520px;}
  .mvv-grid{grid-template-columns:1fr;gap:20px;}
  .value-grid{grid-template-columns:1fr 1fr;}
  .duty-grid{grid-template-columns:1fr 1fr;gap:18px;}
  .team-layout{grid-template-columns:1fr;gap:36px;}
}

@media (max-width:900px){
  .section{padding:62px 0;}
  .section-head{margin-bottom:40px;}

  .hero{
    padding:76px 0 82px;
    background:url(/template/pc/skin/css/../images/about_corporate_phone.jpg) no-repeat;
    background-size:100%;
  }
  .hero-grid{grid-template-columns:1fr;gap:38px;}
  .hero h1{letter-spacing:1px;margin-bottom:18px;}
  .hero-lead{line-height:1.85;margin-bottom:26px;}
  .hero-actions{gap:12px;}
  .hero-panel{max-width:100%;gap:12px;}
  .hero-panel-item{padding:20px 14px;}
  .hero-panel-item em{font-size:23px;}
  .hero-panel-item strong{font-size:15.5px;}

  .value-grid{grid-template-columns:1fr 1fr;gap:18px;}
  .value-card{padding:28px 22px 24px;}

  .spirit-list{grid-template-columns:1fr;gap:16px;}
  .spirit-item{padding:24px 22px;}

  .team-layout{grid-template-columns:1fr;gap:30px;}
  .team-media{min-height:220px;}

  .duty-grid{grid-template-columns:1fr 1fr;gap:16px;}

  .cta{padding:66px 0;}
  .cta p{font-size:15.5px;margin-bottom:28px;}
}


@media (max-width:640px){
  .value-grid{grid-template-columns:1fr;}
  .duty-grid{grid-template-columns:1fr;}
  .team-points{grid-template-columns:1fr;}
}

@media (max-width:560px){
  body{font-size:15px;}
  .container{padding:0 18px;}
  .hero{padding:80px 0 65%;}
  .hero h1{font-size:clamp(20px,3.6vw,42px);}
  .hero-lead{font-size:13px;line-height:1.55}
  .hero-panel{gap:10px;}
  .hero-panel-item{padding:18px 12px;}
  .hero-panel-item strong{font-size:15px;}
  .hero-panel-item em{font-size:22px;}
  .hero-actions{gap:10px;}
  .btn{padding:12px 24px;font-size:14.5px;}
  .cta .btn-primary{padding:14px 34px;font-size:16px;}
  .mvv-card{padding:36px 26px 30px;}
  .mvv-card h3{font-size:19px;}
  .mvv-icon{width:56px;height:56px;}
  .mvv-icon em{font-size:22px;}
  .value-card{padding:28px 22px 26px;}
  .value-num{font-size:42px;}
  .spirit-item{padding:22px 22px;gap:16px;}
  .spirit-icon{width:42px;height:42px;}
  .spirit-icon em{font-size:18px;}
  .spirit-body h3{font-size:16px;}
  .duty-card{padding:28px 20px;}
  .duty-icon{width:52px;height:52px;}
  .duty-icon em{font-size:21px;}
  .team-body h3{font-size:19px;}
}