/* =========================================================
   万村乐数字乡村 产品介绍页（差异化布局：政务科技蓝绿）
   主蓝 #0E6BFF + 深绿 #0FA968，沉稳大气，无紫
   ========================================================= */
:root{
  --wcl-blue:#0E6BFF;
  --wcl-blue-2:#3B8CFF;
  --wcl-green:#0FA968;
  --wcl-green-2:#34D399;
  --wcl-ink:#0B1B2E;
  --wcl-text:#1F3349;
  --wcl-muted:#5A6B7E;
  --wcl-grad:linear-gradient(135deg,var(--wcl-blue) 0%,var(--wcl-green) 100%);
  --wcl-grad-soft:linear-gradient(135deg,rgba(14,107,255,.07),rgba(15,169,104,.09));
  --wcl-r:20px;
}

/* ---------- 通用 ---------- */
.section{padding:90px 0;position:relative}
.wrap{max-width:1200px;margin:0 auto;padding:0 24px}
.wcl-sec-head{text-align:center;max-width:780px;margin:0 auto 56px}
.wcl-sec-head__k{display:inline-block;font-size:12px;letter-spacing:3px;font-weight:700;color:var(--wcl-green);margin-bottom:14px}
.wcl-sec-head h2{font-size:clamp(26px,3.2vw,38px);color:var(--wcl-ink);font-weight:800;letter-spacing:-.5px}
.wcl-sec-head p{margin-top:16px;font-size:16px;line-height:1.8;color:var(--wcl-muted)}
.wcl-sec-head--light .wcl-sec-head__k{color:var(--wcl-green-2)}
.wcl-sec-head--light h2,.wcl-sec-head--light p{color:#fff}

/* ---------- Hero（左右布局 + 六端方阵） ---------- */
.wcl-hero{position:relative;overflow:hidden;padding:100px 0 60px;background:
  radial-gradient(700px 500px at 90% 10%,rgba(15,169,104,.16),transparent 60%),
  radial-gradient(700px 520px at 5% 0%,rgba(14,107,255,.20),transparent 60%),
  linear-gradient(180deg,#E9F3FF 0%,#EAFBF2 100%);}
.wcl-hero__bg{position:absolute;inset:0;opacity:.55;pointer-events:none;
  background-image:linear-gradient(rgba(14,107,255,.05) 1px,transparent 1px),
    linear-gradient(90deg,rgba(15,169,104,.05) 1px,transparent 1px);
  background-size:48px 48px;
  -webkit-mask-image:radial-gradient(circle at 50% 20%,#000,transparent 80%);
          mask-image:radial-gradient(circle at 50% 20%,#000,transparent 80%);}
.wcl-hero__grid{display:grid;grid-template-columns:1fr 420px;gap:40px;align-items:center}
.wcl-tag{display:inline-block;padding:7px 16px;border-radius:999px;
  background:rgba(14,107,255,.10);color:var(--wcl-blue);font-weight:700;font-size:13px;letter-spacing:.5px;margin-bottom:22px}
.wcl-hero__left{}
.wcl-hero__left h1{font-size:clamp(34px,4.6vw,58px);line-height:1.12;color:var(--wcl-ink);font-weight:800;letter-spacing:-.5px}
.wcl-hero__left h1 span{display:block;font-size:.5em;margin-top:12px;background:var(--wcl-grad);-webkit-background-clip:text;background-clip:text;color:transparent;font-weight:700}
.wcl-hero__lead{margin-top:22px;font-size:17px;line-height:1.85;color:var(--wcl-muted);max-width:640px}
.wcl-hero__btns{display:flex;gap:14px;margin-top:30px;flex-wrap:wrap}
.wcl-btn{display:inline-flex;align-items:center;justify-content:center;padding:14px 30px;border-radius:999px;font-weight:700;font-size:15px;transition:.25s;cursor:pointer}
.wcl-btn--primary{background:var(--wcl-grad);color:#fff;box-shadow:0 14px 30px -10px rgba(14,120,120,.5)}
.wcl-btn--primary:hover{transform:translateY(-2px);box-shadow:0 20px 38px -12px rgba(14,120,120,.6)}
.wcl-btn--ghost{background:rgba(255,255,255,.7);color:var(--wcl-ink);border:1px solid rgba(14,107,255,.3)}
.wcl-btn--ghost:hover{background:#fff;border-color:var(--wcl-blue)}

/* 六端方阵（Hero 底部一排） */
.wcl-ends{display:grid;grid-template-columns:repeat(6,1fr);gap:16px;margin-top:48px}
.wcl-ends__item{background:rgba(255,255,255,.8);backdrop-filter:blur(8px);border:1px solid rgba(14,107,255,.12);
  border-radius:var(--wcl-r);padding:22px 12px;text-align:center;transition:.25s}
.wcl-ends__item:hover{transform:translateY(-6px);box-shadow:0 18px 40px -18px rgba(14,80,60,.35);border-color:var(--wcl-green)}
.wcl-ends__ic{width:54px;height:54px;margin:0 auto 12px;border-radius:16px;background:var(--wcl-grad-soft);display:grid;place-items:center}
.wcl-ends__ic svg{width:28px;height:28px;color:var(--wcl-blue)}
.wcl-ends__item span{font-size:14px;font-weight:600;color:var(--wcl-text)}

/* Hero 右侧：图片 + 悬浮卡片 */
.wcl-hero__right{position:relative;display:flex;justify-content:center;align-items:flex-start;margin-top:-12px}
.wcl-hero__img{max-width:100%;max-height:460px;width:auto;height:auto;object-fit:contain;z-index:1;position:relative}
.wcl-hero__float{position:absolute;background:#fff;border:1px solid rgba(14,107,255,.14);border-radius:16px;padding:14px 18px;box-shadow:0 16px 40px -22px rgba(14,80,60,.35);z-index:2;font-size:14px;font-weight:800;color:var(--wcl-ink);line-height:1.55;text-align:center;white-space:nowrap;animation:wcl-float 4s ease-in-out infinite}
.wcl-hero__float--1{top:-8px;left:-24px;background:linear-gradient(135deg,#E9F3FF,#EFFBF4)}
.wcl-hero__float--2{bottom:20%;right:-32px;animation-delay:1.3s;background:linear-gradient(135deg,#FFF8EB,#FFEFD9)}
.wcl-hero__float--3{bottom:-4px;left:10%;animation-delay:2.6s;background:linear-gradient(135deg,#E9FFF5,#D7FFEC)}
@keyframes wcl-float{
  0%,100%{transform:translateY(0)}
  50%{transform:translateY(-10px)}
}

/* ---------- 价值三栏 ---------- */
.wcl-value{background:#fff}
.wcl-value__grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.wcl-value__card{background:var(--wcl-grad-soft);border-radius:var(--wcl-r);padding:34px 30px;transition:.3s;text-align:center}
.wcl-value__card:hover{transform:translateY(-6px);box-shadow:0 18px 40px -18px rgba(14,107,255,.3)}
.wcl-value__ic{display:inline-block;font-weight:800;font-size:18px;color:#fff;background:var(--wcl-grad);padding:10px 18px;border-radius:12px;margin-bottom:16px}
.wcl-value__card p{font-size:15px;line-height:1.8;color:var(--wcl-muted)}

/* ---------- 系统分层（竖向堆叠架构） ---------- */
.wcl-system{background:linear-gradient(180deg,#F4F9FF 0%,#EFFBF4 100%)}
.wcl-arch{display:grid;grid-template-columns:300px 1fr;gap:36px;align-items:stretch}
.wcl-arch__side{background:linear-gradient(160deg,#0E6BFF,#0FA968);color:#fff;border-radius:22px;
  padding:34px 30px;display:flex;flex-direction:column;justify-content:center}
.wcl-arch__k{font-size:12px;letter-spacing:2px;font-weight:800;opacity:.9;display:block;margin-bottom:14px}
.wcl-arch__side h3{font-size:28px;font-weight:800;line-height:1.25;margin-bottom:14px}
.wcl-arch__side p{font-size:15px;line-height:1.7;opacity:.92}
.wcl-arch__flow{margin-top:22px;display:flex;align-items:center;gap:8px;flex-wrap:wrap;font-size:14px;font-weight:700}
.wcl-arch__flow span{background:rgba(255,255,255,.16);padding:6px 12px;border-radius:8px}
.wcl-arch__flow i{opacity:.7;font-style:normal}
.wcl-arch__cards{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.wcl-arch__card{background:#fff;border-radius:20px;padding:26px 24px;display:flex;flex-direction:column;
  border:1px solid rgba(14,107,255,.10);box-shadow:0 18px 44px -28px rgba(14,80,60,.30);transition:.3s}
.wcl-arch__card:hover{transform:translateY(-6px);box-shadow:0 26px 50px -28px rgba(14,80,60,.42)}
.wcl-arch__card--b{border-top:4px solid #0E6BFF}
.wcl-arch__card--m{border-top:4px solid #0FA968}
.wcl-arch__card--t{border-top:4px solid #3B8CFF}
.wcl-arch__no{font-size:13px;letter-spacing:2px;font-weight:700;color:var(--wcl-green);display:block;margin-bottom:10px}
.wcl-arch__card h3{font-size:21px;color:var(--wcl-ink);font-weight:800;margin-bottom:10px}
.wcl-arch__card p{font-size:14px;line-height:1.7;color:var(--wcl-muted);margin-bottom:16px}
.wcl-arch__chips{display:flex;flex-wrap:wrap;gap:8px;margin-top:auto}
.wcl-arch__chips span{background:var(--wcl-grad-soft);border:1px solid rgba(14,107,255,.12);color:var(--wcl-blue);
  border-radius:999px;padding:6px 12px;font-size:13px;font-weight:600}

/* ---------- 大数据（深色） ---------- */
.wcl-data{background:linear-gradient(135deg,#0B1B2E 0%,#09303F 60%,#08402E 100%);position:relative;overflow:hidden}
.wcl-data::before{content:"";position:absolute;inset:0;
  background-image:linear-gradient(rgba(52,211,153,.06) 1px,transparent 1px),linear-gradient(90deg,rgba(59,140,255,.06) 1px,transparent 1px);
  background-size:44px 44px}
.wcl-data__grid{display:grid;grid-template-columns:repeat(6,1fr);gap:18px;position:relative}
.wcl-data__stat{background:rgba(255,255,255,.06);border:1px solid rgba(52,211,153,.2);border-radius:16px;padding:24px 16px;text-align:center;backdrop-filter:blur(4px)}
.wcl-data__stat b{display:block;font-size:24px;color:#fff;font-weight:800;margin-bottom:6px;background:linear-gradient(90deg,var(--wcl-blue-2),var(--wcl-green-2));-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}
.wcl-data__stat span{font-size:13px;color:rgba(255,255,255,.7)}
.wcl-data__note{position:relative;margin-top:28px;text-align:center;font-size:14px;color:rgba(255,255,255,.75)}

/* ---------- 硬件四卡 ---------- */
.wcl-hardware{background:#fff}
.wcl-hard__grid{display:grid;grid-template-columns:repeat(4,1fr);gap:22px}
.wcl-hard__card{background:var(--wcl-grad-soft);border-radius:var(--wcl-r);padding:30px 26px;transition:.3s;border:1px solid rgba(14,107,255,.10)}
.wcl-hard__card:hover{transform:translateY(-6px);box-shadow:0 20px 44px -18px rgba(14,107,255,.3)}
.wcl-hard__ic{width:56px;height:56px;border-radius:16px;background:var(--wcl-grad);display:grid;place-items:center;margin-bottom:18px}
.wcl-hard__ic svg{width:28px;height:28px;color:#fff}
.wcl-hard__card h3{font-size:19px;color:var(--wcl-ink);font-weight:700;margin-bottom:10px}
.wcl-hard__card p{font-size:14px;line-height:1.7;color:var(--wcl-muted);margin-bottom:14px}
.wcl-hard__price{display:inline-block;font-weight:800;color:var(--wcl-green);background:rgba(15,169,104,.12);padding:6px 14px;border-radius:999px;font-size:14px}

/* ---------- 八优势 ---------- */
.wcl-adv{background:linear-gradient(180deg,#EFFBF4 0%,#F4F9FF 100%)}
.wcl-adv__grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.wcl-adv__item{background:#fff;border-radius:var(--wcl-r);padding:28px 26px;box-shadow:0 8px 24px -14px rgba(14,80,60,.2);transition:.3s;border-left:4px solid var(--wcl-blue)}
.wcl-adv__item:hover{transform:translateY(-6px);border-left-color:var(--wcl-green)}
.wcl-adv__item b{font-size:34px;font-weight:800;background:var(--wcl-grad);-webkit-background-clip:text;background-clip:text;color:transparent;line-height:1}
.wcl-adv__item h3{font-size:18px;color:var(--wcl-ink);font-weight:700;margin:12px 0 8px}
.wcl-adv__item p{font-size:14px;line-height:1.7;color:var(--wcl-muted)}

/* ---------- 版本双栏 ---------- */
.wcl-version{background:#fff}
.wcl-ver__row{display:grid;grid-template-columns:1fr 1fr;gap:28px;max-width:880px;margin:0 auto}
.wcl-ver__col{background:var(--wcl-grad-soft);border-radius:var(--wcl-r);padding:36px 34px;border:1px solid rgba(14,107,255,.12);transition:.3s}
.wcl-ver__col--hot{background:var(--wcl-grad);color:#fff;border:none;box-shadow:0 24px 60px -24px rgba(14,107,255,.5)}
.wcl-ver__col h3{font-size:24px;font-weight:800;margin-bottom:20px}
.wcl-ver__col ul{list-style:none;margin:0;padding:0}
.wcl-ver__col li{position:relative;padding-left:26px;margin-bottom:12px;font-size:15px;line-height:1.6}
.wcl-ver__col li::before{content:"";position:absolute;left:0;top:8px;width:8px;height:8px;border-radius:50%;background:var(--wcl-green)}
.wcl-ver__col--hot li::before{background:#fff}
.wcl-ver__from{display:inline-block;margin-top:8px;font-weight:800;font-size:18px;color:var(--wcl-blue);background:#fff;padding:8px 16px;border-radius:999px}
.wcl-ver__col--hot .wcl-ver__from{color:var(--wcl-green)}

/* ---------- 四大痛点 ---------- */
.wcl-pain{background:#fff}
.wcl-pain__grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.wcl-pain__item{position:relative;background:var(--wcl-grad-soft);border:1px solid rgba(14,107,255,.12);border-radius:var(--wcl-r);padding:28px 24px 26px;overflow:hidden;transition:.3s}
.wcl-pain__item:hover{transform:translateY(-6px);border-color:var(--wcl-green);box-shadow:0 18px 42px -22px rgba(14,80,60,.35)}
.wcl-pain__no{font-size:40px;font-weight:800;line-height:1;background:var(--wcl-grad);-webkit-background-clip:text;background-clip:text;color:transparent;opacity:.9}
.wcl-pain__body h3{font-size:20px;color:var(--wcl-ink);font-weight:800;margin:10px 0 12px}
.wcl-pain__q{font-size:14px;line-height:1.7;color:var(--wcl-muted);margin-bottom:14px}
.wcl-pain__a{font-size:14px;line-height:1.7;color:var(--wcl-green);font-weight:600}
.wcl-pain__a i{display:inline-block;font-style:normal;font-size:11px;font-weight:800;letter-spacing:.5px;background:rgba(15,169,104,.14);color:var(--wcl-green);padding:2px 8px;border-radius:6px;margin-right:6px}

/* ---------- 功能矩阵 ---------- */
.wcl-func{background:linear-gradient(180deg,#F4F9FF 0%,#EFFBF4 100%)}
.wcl-func__grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.wcl-func__col{background:#fff;border:1px solid rgba(14,107,255,.10);border-radius:var(--wcl-r);padding:26px 24px;transition:.3s}
.wcl-func__col:hover{transform:translateY(-6px);box-shadow:0 18px 44px -26px rgba(14,80,60,.32)}
.wcl-func__col h3{display:flex;align-items:center;gap:10px;font-size:18px;color:var(--wcl-ink);font-weight:800;margin-bottom:16px}
.wcl-func__col h3 span{flex:none;width:30px;height:30px;border-radius:9px;background:var(--wcl-grad);color:#fff;display:grid;place-items:center;font-size:15px}
.wcl-func__tags{display:flex;flex-wrap:wrap;gap:8px}
.wcl-func__tags span{background:var(--wcl-grad-soft);border:1px solid rgba(14,107,255,.12);color:var(--wcl-blue);border-radius:999px;padding:6px 12px;font-size:13px;font-weight:600}

/* ---------- 资质 + 演示 ---------- */
.wcl-cred{background:#fff}
.wcl-cred__grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin-bottom:36px}
.wcl-cred__item{background:var(--wcl-grad-soft);border:1px solid rgba(14,107,255,.12);border-radius:var(--wcl-r);padding:24px 22px;text-align:center;transition:.3s}
.wcl-cred__item:hover{transform:translateY(-4px);border-color:var(--wcl-green)}
.wcl-cred__item b{display:block;font-size:17px;color:var(--wcl-ink);font-weight:800;margin-bottom:6px}
.wcl-cred__item span{font-size:13px;color:var(--wcl-muted)}
.wcl-cred__demo{display:flex;align-items:center;justify-content:space-between;gap:24px;flex-wrap:wrap;
  background:var(--wcl-grad);border-radius:var(--wcl-r);padding:30px 34px;color:#fff}
.wcl-cred__demo-txt h3{font-size:22px;font-weight:800;margin-bottom:8px}
.wcl-cred__demo-txt p{font-size:15px;opacity:.92;max-width:680px;line-height:1.7}
.wcl-cred__demo .wcl-btn--primary{background:#fff;color:var(--wcl-blue);white-space:nowrap}

/* ---------- CTA（真通栏，与 tid=15 一致） ---------- */
.wcl-cta{background:transparent;padding:0 !important;margin-top:-70px;margin-bottom:30px}
.wcl-cta__box{position:relative;text-align:center;padding:28px 24px;overflow:hidden;color:#fff;
  background:linear-gradient(135deg,var(--wcl-blue) 0%,var(--wcl-green) 100%)}
.wcl-cta__box h2{font-size:clamp(26px,3vw,38px);font-weight:800}
.wcl-cta__box p{margin-top:14px;font-size:16px;opacity:.92}
.wcl-cta__btns{margin-top:30px;display:flex;gap:14px;justify-content:center;flex-wrap:wrap}
.wcl-cta__btns .wcl-btn--primary{background:#fff;color:var(--wcl-blue)}
.wcl-cta__btns .wcl-btn--ghost{background:transparent;color:#fff;border:1px solid rgba(255,255,255,.6)}

/* ---------- 兜底可见 ---------- */
.wcl-value__card,.wcl-arch__card,.wcl-pain__item,.wcl-func__col,.wcl-cred__item,.wcl-data__stat,.wcl-hard__card,.wcl-adv__item,.wcl-cta__box{opacity:1!important;visibility:visible!important;transform:none!important}

/* ---------- 响应式 ---------- */
@media(max-width:980px){
  .wcl-hero__grid{grid-template-columns:1fr;gap:30px}
  .wcl-hero__right{text-align:center}
  .wcl-hero__float{display:none}
  .wcl-ends{grid-template-columns:repeat(3,1fr)}
  .wcl-value__grid{grid-template-columns:1fr}
  .wcl-pain__grid{grid-template-columns:repeat(2,1fr)}
  .wcl-func__grid{grid-template-columns:repeat(2,1fr)}
  .wcl-cred__grid{grid-template-columns:repeat(2,1fr)}
  .wcl-arch{grid-template-columns:1fr}
  .wcl-arch__cards{grid-template-columns:1fr}
  .wcl-data__grid{grid-template-columns:repeat(3,1fr)}
  .wcl-hard__grid{grid-template-columns:repeat(2,1fr)}
  .wcl-adv__grid{grid-template-columns:repeat(2,1fr)}
  .wcl-ver__row{grid-template-columns:1fr}
}
@media(max-width:600px){
  .section{padding:64px 0}
  .wcl-hero{padding:70px 0 40px}
  .wcl-ends{grid-template-columns:repeat(2,1fr)}
  .wcl-pain__grid,.wcl-func__grid,.wcl-cred__grid{grid-template-columns:1fr}
  .wcl-data__grid,.wcl-hard__grid,.wcl-adv__grid{grid-template-columns:1fr}
}