/*
Theme Name: POWERUN 亨润科技
Theme URI: https://www.powerrun.cn/
Author: 深圳市亨润科技有限公司
Author URI: https://www.powerrun.cn/
Description: 深圳市亨润科技有限公司（POWERUN）高精度压电阀官方企业主题。简约大气、大留白、响应式；内置「产品」「新闻动态」自定义文章类型与在线留言表单，联系方式 / ICP / 地图坐标均可在「外观 - 自定义」中可视化编辑。
Version: 1.0.0
Requires at least: 5.8
Tested up to: 6.5
Requires PHP: 7.4
License: GNU General Public License v2 or later
License URI: http://www.gnu.org/licenses/gpl-2.0.html
Text Domain: powerun
Tags: business, corporate, custom-menu, featured-images, responsive-layout, translation-ready
*/

/* ============================================================
   POWERUN 亨润科技 · 企业官网设计系统
   简约大气 · 大留白 · 清晰视觉层次 · 响应式
   ============================================================ */

:root{
  --navy:#0a2540;
  --navy-2:#12345a;
  --ink:#1a2b42;
  --slate:#5a6b82;
  --muted:#8a98ab;
  --line:#e6ecf3;
  --bg:#ffffff;
  --bg-soft:#f6f9fc;
  --bg-soft-2:#eef4fa;
  --accent:#00a8e8;
  --accent-2:#00d4ff;
  --accent-deep:#0077b6;
  --white:#ffffff;
  --radius:16px;
  --radius-sm:10px;
  --shadow-sm:0 2px 10px rgba(10,37,64,.05);
  --shadow:0 12px 40px rgba(10,37,64,.10);
  --shadow-lg:0 24px 70px rgba(10,37,64,.16);
  --maxw:1200px;
  --gutter:clamp(20px,5vw,64px);
  --ease:cubic-bezier(.22,1,.36,1);
}

*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:"Noto Sans SC","PingFang SC","Microsoft YaHei",system-ui,-apple-system,sans-serif;
  color:var(--ink);
  background:var(--bg);
  line-height:1.7;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
ul{list-style:none}

/* ---------- 布局工具 ---------- */
.container{max-width:var(--maxw);margin:0 auto;padding:0 var(--gutter)}
.section{padding:clamp(64px,9vw,130px) 0}
.section-soft{background:var(--bg-soft)}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  font-size:13px;font-weight:600;letter-spacing:.16em;text-transform:uppercase;
  color:var(--accent-deep);margin-bottom:18px;
}
.eyebrow::before{content:"";width:26px;height:2px;background:var(--accent)}
.section-title{
  font-size:clamp(26px,4vw,42px);font-weight:800;line-height:1.25;
  color:var(--navy);letter-spacing:-.02em;
}
.section-title .hl{color:var(--accent-deep)}
.section-lead{
  margin-top:18px;max-width:620px;color:var(--slate);font-size:clamp(15px,1.6vw,17px);
}
.center{text-align:center}
.center .section-lead{margin-left:auto;margin-right:auto}

/* ---------- 按钮 ---------- */
.btn{
  display:inline-flex;align-items:center;gap:9px;
  padding:14px 30px;border-radius:999px;font-weight:600;font-size:15px;
  border:1.5px solid transparent;cursor:pointer;transition:all .35s var(--ease);
  white-space:nowrap;
}
.btn svg{width:17px;height:17px;transition:transform .35s var(--ease)}
.btn:hover svg{transform:translateX(4px)}
.btn-primary{
  background:linear-gradient(120deg,var(--accent-deep),var(--accent));
  color:#fff;box-shadow:0 10px 26px rgba(0,168,232,.32);
}
.btn-primary:hover{transform:translateY(-3px);box-shadow:0 16px 34px rgba(0,168,232,.42)}
.btn-ghost{border-color:var(--line);color:var(--navy);background:#fff}
.btn-ghost:hover{border-color:var(--accent);color:var(--accent-deep);transform:translateY(-3px)}
.btn-light{background:rgba(255,255,255,.14);color:#fff;border-color:rgba(255,255,255,.35);backdrop-filter:blur(6px)}
.btn-light:hover{background:rgba(255,255,255,.24);transform:translateY(-3px)}

/* ---------- 导航栏 ---------- */
.nav{
  position:fixed;top:0;left:0;right:0;z-index:1000;
  transition:all .4s var(--ease);
}
.nav-inner{
  max-width:var(--maxw);margin:0 auto;padding:18px var(--gutter);
  display:flex;align-items:center;justify-content:space-between;
}
.nav-scrolled{background:rgba(255,255,255,.86);backdrop-filter:saturate(180%) blur(14px);box-shadow:var(--shadow-sm)}
.nav-scrolled .nav-inner{padding:12px var(--gutter)}
.brand{display:flex;align-items:center;gap:12px;font-weight:800;font-size:20px;color:var(--navy);letter-spacing:.02em}
.brand .logo{width:40px;height:40px;flex:0 0 auto}
/* 后台上传的注册商标：套深蓝渐变圆角容器，统一视觉且不改商标图形 */
.brand .logo-box{display:inline-flex;align-items:center;justify-content:center;width:42px;height:42px;flex:0 0 auto;border-radius:11px;background:linear-gradient(135deg,var(--navy) 0%,var(--navy-2) 100%);box-shadow:0 2px 8px rgba(10,37,64,.18)}
.brand .logo-img{width:32px;height:32px;object-fit:contain;display:block}
.brand small{display:block;font-size:10px;font-weight:600;letter-spacing:.32em;color:var(--accent-deep);margin-top:2px}
.brand .b-txt{line-height:1.05}
.nav-links{display:flex;align-items:center;gap:6px}
.nav-links a{
  padding:9px 16px;border-radius:999px;font-size:15px;font-weight:500;color:var(--ink);
  transition:all .3s var(--ease);position:relative;
}
.nav-links a:hover{color:var(--accent-deep)}
.nav-links a.active,
.nav-links li.current-menu-item>a,
.nav-links li.current_page_item>a{color:var(--accent-deep);font-weight:600}
.nav-links a.active::after,
.nav-links li.current-menu-item>a::after,
.nav-links li.current_page_item>a::after{
  content:"";position:absolute;left:16px;right:16px;bottom:2px;height:2px;
  background:var(--accent);border-radius:2px;
}
.nav-cta{margin-left:10px}
/* 让 WP 菜单 <ul>/<li> 表现与静态版一致 */
.nav-links ul{display:flex;align-items:center;gap:6px;list-style:none;margin:0;padding:0}
.nav-links li{position:relative;list-style:none}
/* nav on dark hero (home) */
.nav-transparent:not(.nav-scrolled) .brand,
.nav-transparent:not(.nav-scrolled) .nav-links a{color:#fff}
.nav-transparent:not(.nav-scrolled) .brand small{color:var(--accent-2)}
.nav-transparent:not(.nav-scrolled) .nav-links a.active,
.nav-transparent:not(.nav-scrolled) .nav-links li.current-menu-item>a,
.nav-transparent:not(.nav-scrolled) .nav-links li.current_page_item>a{color:#fff}
.nav-transparent:not(.nav-scrolled) .burger span{background:#fff}

.burger{display:none;flex-direction:column;gap:5px;background:none;border:0;cursor:pointer;padding:8px}
.burger span{width:24px;height:2px;background:var(--navy);border-radius:2px;transition:all .3s var(--ease)}
.burger.open span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.burger.open span:nth-child(2){opacity:0}
.burger.open span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

/* WordPress 管理工具条偏移，避免遮住固定导航 */
body.admin-bar .nav{top:32px}
@media screen and (max-width:782px){body.admin-bar .nav{top:46px}}

/* ---------- 通用页头(内页) ---------- */
.page-hero{
  position:relative;padding:clamp(130px,18vw,190px) 0 clamp(56px,8vw,90px);
  background:linear-gradient(120deg,var(--navy) 0%,var(--navy-2) 55%,var(--navy-2) 100%);
  color:#fff;overflow:hidden;
}
.page-hero::after{
  content:"";position:absolute;inset:0;
  background:
    radial-gradient(600px 300px at 85% 10%,rgba(0,212,255,.22),transparent 60%),
    radial-gradient(500px 300px at 5% 90%,rgba(0,168,232,.18),transparent 60%);
}
.page-hero .container{position:relative;z-index:2}
.page-hero .eyebrow{color:var(--accent-2)}
.page-hero .eyebrow::before{background:var(--accent-2)}
.page-hero h1{font-size:clamp(32px,5.5vw,56px);font-weight:800;letter-spacing:-.02em;line-height:1.15}
.page-hero p{margin-top:18px;max-width:640px;color:rgba(255,255,255,.82);font-size:clamp(15px,1.7vw,18px)}
.crumb{display:flex;gap:8px;align-items:center;font-size:13px;color:rgba(255,255,255,.6);margin-bottom:22px}
.crumb a:hover{color:#fff}
.grid-overlay{
  position:absolute;inset:0;opacity:.5;z-index:1;
  background-image:linear-gradient(rgba(255,255,255,.05) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.05) 1px,transparent 1px);
  background-size:56px 56px;
  -webkit-mask-image:radial-gradient(circle at 70% 30%,#000,transparent 75%);
          mask-image:radial-gradient(circle at 70% 30%,#000,transparent 75%);
}

/* ---------- 卡片 ---------- */
.card{
  background:#fff;border:1px solid var(--line);border-radius:var(--radius);
  padding:34px 30px;transition:all .4s var(--ease);position:relative;overflow:hidden;
}
.card:hover{transform:translateY(-8px);box-shadow:var(--shadow);border-color:transparent}
.card .ic{
  width:56px;height:56px;border-radius:14px;display:grid;place-items:center;margin-bottom:22px;
  background:linear-gradient(135deg,var(--bg-soft-2),#fff);color:var(--accent-deep);
  border:1px solid var(--line);
}
.card .ic svg{width:26px;height:26px}
.card h3{font-size:20px;font-weight:700;color:var(--navy);margin-bottom:10px}
.card p{color:var(--slate);font-size:15px}

/* ---------- 页脚 ---------- */
.footer{background:var(--navy);color:rgba(255,255,255,.72);padding:70px 0 30px;position:relative;overflow:hidden}
.footer::before{content:"";position:absolute;top:0;left:0;right:0;height:3px;background:linear-gradient(90deg,var(--accent-deep),var(--accent-2),var(--accent-deep))}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.2fr;gap:40px}
.footer h4{color:#fff;font-size:15px;font-weight:700;margin-bottom:18px;letter-spacing:.04em}
.footer .f-brand{display:flex;align-items:center;gap:12px;margin-bottom:18px;font-weight:800;font-size:20px;color:#fff}
.footer .f-brand .logo{width:38px;height:38px}
/* 页脚深蓝底：容器改为透明+科技青描边，更透气 */
.footer .f-brand .logo-box{width:40px;height:40px;background:rgba(0,212,255,.12);border:1px solid rgba(0,212,255,.45);box-shadow:none}
.footer .f-brand .logo-img{width:30px;height:30px}
.footer p{font-size:14px;line-height:1.9;color:rgba(255,255,255,.6)}
.footer a{font-size:14px;color:rgba(255,255,255,.7);transition:color .3s;display:inline-block;padding:5px 0}
.footer a:hover{color:var(--accent-2)}
.footer .f-contact li{display:flex;gap:12px;font-size:14px;margin-bottom:12px;color:rgba(255,255,255,.7)}
.footer .f-contact svg{width:18px;height:18px;flex:0 0 auto;color:var(--accent-2);margin-top:3px}
.footer-bottom{
  margin-top:50px;padding-top:24px;border-top:1px solid rgba(255,255,255,.1);
  display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px;font-size:13px;color:rgba(255,255,255,.5)
}
.footer-bottom a{padding:0}

/* ---------- 动效 ---------- */
.reveal{opacity:0;transform:translateY(34px);transition:opacity .8s var(--ease),transform .8s var(--ease)}
.reveal.in{opacity:1;transform:none}
.reveal.d1{transition-delay:.1s}.reveal.d2{transition-delay:.2s}
.reveal.d3{transition-delay:.3s}.reveal.d4{transition-delay:.4s}

/* ---------- 数据条 ---------- */
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:24px}
.stat{text-align:center}
.stat .num{font-size:clamp(32px,4.4vw,52px);font-weight:800;color:var(--navy);letter-spacing:-.02em;line-height:1}
.stat .num .u{font-size:.5em;color:var(--accent-deep);margin-left:2px}
.stat .lb{margin-top:10px;color:var(--slate);font-size:14px}

/* ============================================================
   页面级样式：首页 / 关于 / 产品 / 联系
   ============================================================ */

/* ---------- 首页 Hero ---------- */
.hero{
  position:relative;min-height:100vh;display:flex;align-items:center;
  background:linear-gradient(120deg,var(--navy) 0%,var(--navy-2) 60%,var(--navy-2) 100%);
  color:#fff;overflow:hidden;padding:120px 0 60px;
}
.hero::after{
  content:"";position:absolute;inset:0;z-index:1;
  background:
    radial-gradient(700px 380px at 82% 22%,rgba(0,212,255,.28),transparent 60%),
    radial-gradient(560px 360px at 10% 88%,rgba(0,168,232,.20),transparent 62%);
}
.hero .grid-overlay{opacity:.55}
.hero .container{position:relative;z-index:3;display:grid;grid-template-columns:1.05fr .95fr;gap:56px;align-items:center;width:100%}
.hero .eyebrow{color:var(--accent-2)}
.hero .eyebrow::before{background:var(--accent-2)}
.hero h1{font-size:clamp(34px,5.4vw,62px);font-weight:800;line-height:1.12;letter-spacing:-.02em}
.hero h1 .grad{background:linear-gradient(100deg,var(--accent-2),#7ee8ff);-webkit-background-clip:text;background-clip:text;color:transparent}
.hero p{margin-top:22px;max-width:520px;color:rgba(255,255,255,.82);font-size:clamp(15px,1.8vw,18px)}
.hero-actions{margin-top:34px;display:flex;gap:14px;flex-wrap:wrap}
.hero-mini{margin-top:46px;display:flex;gap:34px;flex-wrap:wrap}
.hero-mini .m{display:flex;flex-direction:column}
.hero-mini .m b{font-size:26px;font-weight:800;color:#fff}
.hero-mini .m span{font-size:13px;color:rgba(255,255,255,.6)}

/* Hero 视觉：压电阀喷射示意图 */
.hero-visual{position:relative;aspect-ratio:1/1;max-width:460px;margin-left:auto;width:100%}
.hero-visual .ring{position:absolute;inset:0;border-radius:50%;border:1px solid rgba(0,212,255,.22)}
.hero-visual .ring.r2{inset:12%;border-color:rgba(0,212,255,.14)}
.hero-visual .ring.r3{inset:24%;border-color:rgba(0,212,255,.10)}
.hero-visual .rot{position:absolute;inset:0;animation:spin 26s linear infinite}
.hero-visual .rot::before{content:"";position:absolute;top:-4px;left:50%;width:9px;height:9px;border-radius:50%;background:var(--accent-2);box-shadow:0 0 16px var(--accent-2);transform:translateX(-50%)}
@keyframes spin{to{transform:rotate(360deg)}}
.hero-visual .core{
  position:absolute;inset:30%;border-radius:24px;display:grid;place-items:center;
  background:linear-gradient(160deg,rgba(255,255,255,.10),rgba(255,255,255,.02));
  border:1px solid rgba(255,255,255,.16);backdrop-filter:blur(6px);
}
.hero-visual .core svg{width:46%;height:46%;color:var(--accent-2)}
.hero-visual .drop{position:absolute;width:10px;height:10px;border-radius:50% 50% 50% 0;background:var(--accent-2);transform:rotate(45deg);opacity:0;filter:drop-shadow(0 0 8px var(--accent-2))}
.hero-visual .drop.d1{left:50%;bottom:6%;animation:drop 2.6s var(--ease) infinite}
.hero-visual .drop.d2{left:42%;bottom:6%;animation:drop 2.6s var(--ease) .8s infinite}
.hero-visual .drop.d3{left:58%;bottom:6%;animation:drop 2.6s var(--ease) 1.6s infinite}
@keyframes drop{0%{opacity:0;transform:rotate(45deg) translateY(-40px) scale(.5)}30%{opacity:1}100%{opacity:0;transform:rotate(45deg) translateY(30px) scale(1)}}
.scroll-hint{position:absolute;bottom:26px;left:50%;transform:translateX(-50%);z-index:3;color:rgba(255,255,255,.6);font-size:12px;letter-spacing:.2em;display:flex;flex-direction:column;align-items:center;gap:8px}
.scroll-hint .mouse{width:22px;height:34px;border:1.5px solid rgba(255,255,255,.5);border-radius:12px;position:relative}
.scroll-hint .mouse::after{content:"";position:absolute;top:6px;left:50%;width:3px;height:6px;background:#fff;border-radius:2px;transform:translateX(-50%);animation:wheel 1.6s infinite}
@keyframes wheel{0%{opacity:0;transform:translate(-50%,0)}40%{opacity:1}100%{opacity:0;transform:translate(-50%,10px)}}

/* ---------- 简介图文 ---------- */
.split{display:grid;grid-template-columns:1fr 1fr;gap:clamp(36px,6vw,80px);align-items:center}
.intro-figure{
  position:relative;border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow);
  aspect-ratio:4/3;background:linear-gradient(150deg,var(--navy),var(--navy-2));
}
.intro-figure img{width:100%;height:100%;object-fit:cover}
.intro-figure .badge{
  position:absolute;left:24px;bottom:24px;background:rgba(255,255,255,.92);backdrop-filter:blur(8px);
  border-radius:14px;padding:16px 22px;box-shadow:var(--shadow);
}
.intro-figure .badge b{display:block;font-size:28px;color:var(--navy);font-weight:800;line-height:1}
.intro-figure .badge span{font-size:13px;color:var(--slate)}
.check-list{margin-top:26px;display:grid;gap:14px}
.check-list li{display:flex;gap:12px;align-items:flex-start;color:var(--ink);font-size:15px}
.check-list .ck{flex:0 0 auto;width:24px;height:24px;border-radius:50%;display:grid;place-items:center;background:var(--bg-soft-2);color:var(--accent-deep)}
.check-list .ck svg{width:14px;height:14px}

/* ---------- 核心业务卡片网格 ---------- */
.cards-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:26px;margin-top:56px}
.card .card-num{position:absolute;top:22px;right:26px;font-size:52px;font-weight:800;color:var(--bg-soft-2);line-height:1;z-index:0}
.card>*{position:relative;z-index:1}
.card .card-link{display:inline-flex;align-items:center;gap:6px;margin-top:18px;color:var(--accent-deep);font-weight:600;font-size:14px}
.card .card-link svg{width:16px;height:16px;transition:transform .3s var(--ease)}
.card:hover .card-link svg{transform:translateX(4px)}
.card::after{content:"";position:absolute;left:0;top:0;height:3px;width:0;background:linear-gradient(90deg,var(--accent-deep),var(--accent-2));transition:width .45s var(--ease)}
.card:hover::after{width:100%}

/* ---------- 应用领域 ---------- */
.apps{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;margin-top:52px}
.app{
  border-radius:var(--radius);overflow:hidden;position:relative;aspect-ratio:3/4;color:#fff;
  display:flex;align-items:flex-end;box-shadow:var(--shadow-sm);transition:transform .4s var(--ease),box-shadow .4s var(--ease)
}
.app:hover{transform:translateY(-6px);box-shadow:var(--shadow)}
.app img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transition:transform .8s var(--ease)}
.app:hover img{transform:scale(1.08)}
.app::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 30%,rgba(7,20,36,.85))}
.app .app-txt{position:relative;z-index:2;padding:22px}
.app .app-txt b{font-size:18px;font-weight:700;display:block}
.app .app-txt span{font-size:13px;color:rgba(255,255,255,.75)}

/* ---------- 轮播（新闻/动态） ---------- */
.carousel{position:relative;margin-top:52px;border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow)}
.car-viewport{overflow:hidden}
.car-track{display:flex;transition:transform .7s var(--ease)}
.car-slide{min-width:100%;display:grid;grid-template-columns:1.1fr 1fr}
.car-media{position:relative;min-height:340px;background:linear-gradient(140deg,var(--navy),#1a4a78);overflow:hidden}
.car-media img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.car-media .tag{position:absolute;top:20px;left:20px;z-index:2;background:var(--accent-deep);color:#fff;font-size:12px;font-weight:600;padding:6px 14px;border-radius:999px}
.car-body{padding:clamp(28px,4vw,52px);display:flex;flex-direction:column;justify-content:center;background:#fff}
.car-body .date{font-size:13px;color:var(--muted);letter-spacing:.05em;margin-bottom:14px}
.car-body h3{font-size:clamp(20px,2.6vw,28px);font-weight:800;color:var(--navy);line-height:1.35}
.car-body p{margin-top:16px;color:var(--slate);font-size:15px}
.car-body .card-link{margin-top:22px;display:inline-flex;align-items:center;gap:6px;color:var(--accent-deep);font-weight:600}
.car-body .card-link svg{width:16px;height:16px}
.car-btn{
  position:absolute;top:50%;transform:translateY(-50%);z-index:5;width:46px;height:46px;border-radius:50%;
  background:rgba(255,255,255,.92);border:1px solid var(--line);color:var(--navy);cursor:pointer;
  display:grid;place-items:center;box-shadow:var(--shadow-sm);transition:all .3s var(--ease)
}
.car-btn:hover{background:var(--accent-deep);color:#fff;border-color:transparent}
.car-btn svg{width:20px;height:20px}
.car-prev{left:18px}.car-next{right:18px}
.car-dots{position:absolute;bottom:18px;left:50%;transform:translateX(-50%);z-index:5;display:flex;gap:8px}
.car-dot{width:9px;height:9px;border-radius:999px;border:0;background:rgba(10,37,64,.25);cursor:pointer;transition:all .3s var(--ease)}
.car-dot.on{width:26px;background:var(--accent-deep)}

/* ---------- CTA 区块 ---------- */
.cta{position:relative;background:linear-gradient(120deg,var(--navy),#123a63);color:#fff;border-radius:24px;padding:clamp(40px,6vw,72px);overflow:hidden;text-align:center}
.cta::after{content:"";position:absolute;inset:0;background:radial-gradient(500px 300px at 80% 0,rgba(0,212,255,.28),transparent 60%)}
.cta>*{position:relative;z-index:2}
.cta h2{font-size:clamp(24px,3.6vw,38px);font-weight:800}
.cta p{margin:16px auto 30px;max-width:560px;color:rgba(255,255,255,.82)}
.cta .hero-actions{justify-content:center}

/* ---------- 关于：时间线 ---------- */
.timeline{position:relative;margin-top:56px;padding-left:8px}
.timeline::before{content:"";position:absolute;left:calc(140px + 16px);top:6px;bottom:6px;width:2px;background:var(--line)}
.tl-item{display:grid;grid-template-columns:140px 40px 1fr;gap:0;align-items:start;padding-bottom:38px;position:relative}
.tl-year{font-size:24px;font-weight:800;color:var(--accent-deep);text-align:right;padding-right:18px;line-height:1.2}
.tl-dot{position:relative;display:grid;place-items:center}
.tl-dot i{width:16px;height:16px;border-radius:50%;background:#fff;border:3px solid var(--accent);box-shadow:0 0 0 5px rgba(0,168,232,.12);z-index:2}
.tl-body{padding-left:14px}
.tl-body h3{font-size:19px;font-weight:700;color:var(--navy);margin-bottom:6px}
.tl-body p{color:var(--slate);font-size:15px}

/* ---------- 关于：文化卡 ---------- */
.values{display:grid;grid-template-columns:repeat(3,1fr);gap:26px;margin-top:52px}
.value{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:34px 30px;transition:all .4s var(--ease)}
.value:hover{transform:translateY(-6px);box-shadow:var(--shadow);border-color:transparent}
.value .ic{width:54px;height:54px;border-radius:14px;display:grid;place-items:center;margin-bottom:20px;background:linear-gradient(135deg,var(--accent-deep),var(--accent));color:#fff}
.value .ic svg{width:26px;height:26px}
.value h3{font-size:19px;font-weight:700;color:var(--navy);margin-bottom:10px}
.value p{color:var(--slate);font-size:15px}

/* ---------- 关于：团队 ---------- */
.team{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;margin-top:52px}
.member{background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;transition:all .4s var(--ease)}
.member:hover{transform:translateY(-6px);box-shadow:var(--shadow);border-color:transparent}
.member .ph{aspect-ratio:4/3;background:linear-gradient(150deg,var(--bg-soft-2),#dbe8f5);display:grid;place-items:center;position:relative;overflow:hidden}
.member .ph img{width:100%;height:100%;object-fit:cover}
.member .ph .init{font-size:44px;font-weight:800;color:var(--accent-deep);opacity:.65}
.member .mb{padding:22px}
.member .mb b{font-size:17px;color:var(--navy);display:block}
.member .mb .role{font-size:13px;color:var(--accent-deep);font-weight:600;margin:4px 0 10px}
.member .mb p{font-size:13.5px;color:var(--slate)}

/* ---------- 产品页 ---------- */
.filter-bar{display:flex;gap:10px;flex-wrap:wrap;justify-content:center;margin-top:44px}
.filter-bar button{
  padding:10px 22px;border-radius:999px;border:1.5px solid var(--line);background:#fff;color:var(--slate);
  font-size:14px;font-weight:600;cursor:pointer;transition:all .3s var(--ease)
}
.filter-bar button.on,.filter-bar button:hover{background:var(--navy);color:#fff;border-color:var(--navy)}

.product{
  display:grid;grid-template-columns:1fr 1fr;gap:clamp(30px,5vw,64px);align-items:center;
  padding:clamp(40px,6vw,72px) 0;border-bottom:1px solid var(--line)
}
.product:last-child{border-bottom:0}
.product.rev .p-media{order:2}
.p-media{position:relative;border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow);aspect-ratio:4/3;background:linear-gradient(150deg,#0a2540,#1a4a78)}
.p-media img{width:100%;height:100%;object-fit:cover}
.p-media .p-badge{position:absolute;top:18px;left:18px;background:rgba(255,255,255,.92);color:var(--accent-deep);font-size:12px;font-weight:700;padding:6px 14px;border-radius:999px}
.p-info .kicker{font-size:13px;font-weight:600;letter-spacing:.14em;text-transform:uppercase;color:var(--accent-deep);margin-bottom:12px}
.p-info h3{font-size:clamp(22px,3vw,32px);font-weight:800;color:var(--navy);line-height:1.25}
.p-info .desc{margin-top:16px;color:var(--slate);font-size:15.5px}
.p-specs{margin-top:24px;display:grid;grid-template-columns:1fr 1fr;gap:14px}
.p-specs .sp{background:var(--bg-soft);border:1px solid var(--line);border-radius:12px;padding:14px 16px}
.p-specs .sp b{display:block;font-size:20px;color:var(--navy);font-weight:800;line-height:1}
.p-specs .sp span{font-size:12.5px;color:var(--muted);margin-top:6px;display:block}
.p-tags{margin-top:22px;display:flex;gap:10px;flex-wrap:wrap}
.p-tags span{font-size:12.5px;color:var(--slate);background:var(--bg-soft-2);padding:6px 14px;border-radius:999px}
.p-info .btn{margin-top:26px}

/* 流程 */
.flow{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;margin-top:52px;counter-reset:step}
.flow .step{position:relative;background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:30px 26px;transition:all .4s var(--ease)}
.flow .step:hover{transform:translateY(-6px);box-shadow:var(--shadow);border-color:transparent}
.flow .step::before{counter-increment:step;content:"0" counter(step);font-size:15px;font-weight:800;color:#fff;background:linear-gradient(135deg,var(--accent-deep),var(--accent));width:40px;height:40px;border-radius:12px;display:grid;place-items:center;margin-bottom:18px}
.flow .step h4{font-size:17px;font-weight:700;color:var(--navy);margin-bottom:8px}
.flow .step p{font-size:14px;color:var(--slate)}

/* ---------- 联系页 ---------- */
.contact-grid{display:grid;grid-template-columns:1fr 1.1fr;gap:clamp(30px,5vw,56px);align-items:start}
.contact-cards{display:grid;gap:18px}
.c-card{display:flex;gap:18px;align-items:flex-start;background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:24px 26px;transition:all .4s var(--ease)}
.c-card:hover{transform:translateY(-4px);box-shadow:var(--shadow);border-color:transparent}
.c-card .ic{flex:0 0 auto;width:50px;height:50px;border-radius:14px;display:grid;place-items:center;background:linear-gradient(135deg,var(--accent-deep),var(--accent));color:#fff}
.c-card .ic svg{width:24px;height:24px}
.c-card .ct b{display:block;font-size:16px;color:var(--navy);margin-bottom:4px}
.c-card .ct p{font-size:14.5px;color:var(--slate);line-height:1.7}

.form-wrap{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:clamp(28px,4vw,44px);box-shadow:var(--shadow-sm)}
.form-wrap h3{font-size:22px;font-weight:800;color:var(--navy)}
.form-wrap .sub{color:var(--slate);font-size:14.5px;margin:8px 0 26px}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.field{margin-bottom:18px;position:relative}
.field label{display:block;font-size:13.5px;font-weight:600;color:var(--ink);margin-bottom:8px}
.field label .req{color:#e5484d}
.field input,.field textarea,.field select{
  width:100%;padding:13px 16px;border:1.5px solid var(--line);border-radius:12px;font-size:15px;
  font-family:inherit;color:var(--ink);background:var(--bg-soft);transition:all .3s var(--ease)
}
.field textarea{resize:vertical;min-height:130px}
.field input:focus,.field textarea:focus,.field select:focus{outline:none;border-color:var(--accent);background:#fff;box-shadow:0 0 0 4px rgba(0,168,232,.10)}
.field.err input,.field.err textarea,.field.err select{border-color:#e5484d;background:#fff5f5}
.form-msg{display:none;margin-top:16px;padding:13px 18px;border-radius:12px;font-size:14px}
.form-msg.show{display:block}
.form-msg.ok{background:#e7f8ef;color:#12784a;border:1px solid #b7e6cd}
.form-msg.err{background:#fdecec;color:#c62b30;border:1px solid #f3c4c6}
.form-wrap button[type=submit]{width:100%;justify-content:center;margin-top:6px}

.map-embed{margin-top:56px;border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow);border:1px solid var(--line)}
.map-embed iframe{width:100%;height:420px;border:0;display:block;filter:grayscale(.15)}
.map-fallback{height:420px;background:linear-gradient(140deg,#e8f1fa,#d4e6f5);display:grid;place-items:center;text-align:center;color:var(--slate);position:relative}
.map-fallback svg{width:48px;height:48px;color:var(--accent-deep);margin-bottom:12px}

/* ---------- 文章正文（single 通用排版） ---------- */
.article-body{max-width:820px;margin:0 auto}
.article-body p{margin:0 0 18px;color:var(--ink);font-size:16px;line-height:1.9}
.article-body h2{font-size:26px;font-weight:800;color:var(--navy);margin:38px 0 14px}
.article-body h3{font-size:20px;font-weight:700;color:var(--navy);margin:28px 0 12px}
.article-body img{border-radius:var(--radius);margin:22px 0}
.article-body ul,.article-body ol{margin:0 0 18px 22px}
.article-body ul li{list-style:disc;margin-bottom:8px}
.article-body ol li{list-style:decimal;margin-bottom:8px}
.article-body blockquote{border-left:4px solid var(--accent);padding:8px 20px;color:var(--slate);background:var(--bg-soft);border-radius:0 12px 12px 0;margin:22px 0}
.article-meta{color:var(--muted);font-size:14px;margin-bottom:18px}

/* 新闻/产品归档网格 */
.arch-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:26px;margin-top:52px}
.arch-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;transition:all .4s var(--ease);display:flex;flex-direction:column}
.arch-card:hover{transform:translateY(-6px);box-shadow:var(--shadow);border-color:transparent}
.arch-card .thumb{aspect-ratio:16/10;overflow:hidden;background:linear-gradient(150deg,var(--navy),#1a4a78)}
.arch-card .thumb img{width:100%;height:100%;object-fit:cover;transition:transform .6s var(--ease)}
.arch-card:hover .thumb img{transform:scale(1.06)}
.arch-card .bd{padding:24px;display:flex;flex-direction:column;flex:1}
.arch-card .date{font-size:13px;color:var(--muted);margin-bottom:10px}
.arch-card h3{font-size:18px;font-weight:700;color:var(--navy);line-height:1.4}
.arch-card p{margin-top:10px;color:var(--slate);font-size:14px;flex:1}
.arch-card .card-link{display:inline-flex;align-items:center;gap:6px;margin-top:16px;color:var(--accent-deep);font-weight:600;font-size:14px}
.arch-card .card-link svg{width:16px;height:16px}

/* 分页 */
.pagination{display:flex;justify-content:center;gap:8px;margin-top:56px;flex-wrap:wrap}
.pagination .page-numbers{display:grid;place-items:center;min-width:42px;height:42px;padding:0 12px;border:1px solid var(--line);border-radius:10px;color:var(--ink);font-weight:600;background:#fff;transition:all .3s var(--ease)}
.pagination .page-numbers.current,.pagination .page-numbers:hover{background:var(--navy);color:#fff;border-color:var(--navy)}

/* WordPress 核心工具类 */
.screen-reader-text{position:absolute!important;clip:rect(1px,1px,1px,1px);width:1px;height:1px;overflow:hidden}
.alignleft{float:left;margin:6px 24px 12px 0}
.alignright{float:right;margin:6px 0 12px 24px}
.aligncenter{display:block;margin-left:auto;margin-right:auto}
.wp-caption{max-width:100%}
.wp-caption-text{font-size:13px;color:var(--muted);text-align:center;margin-top:8px}
.sticky,.gallery-caption,.bypostauthor{display:block}

/* ---------- 响应式覆盖 ---------- */
@media (max-width:960px){
  .footer-grid{grid-template-columns:1fr 1fr}
  .stats{grid-template-columns:repeat(2,1fr);gap:34px}
  .hero .container{grid-template-columns:1fr;gap:40px}
  .hero-visual{max-width:360px;margin:0 auto}
  .split{grid-template-columns:1fr}
  .cards-grid{grid-template-columns:1fr 1fr}
  .apps{grid-template-columns:1fr 1fr}
  .values{grid-template-columns:1fr}
  .team{grid-template-columns:1fr 1fr}
  .flow{grid-template-columns:1fr 1fr}
  .car-slide{grid-template-columns:1fr}
  .car-media{min-height:240px}
  .product,.product.rev{grid-template-columns:1fr}
  .product.rev .p-media{order:0}
  .contact-grid{grid-template-columns:1fr}
  .timeline::before{left:calc(90px + 16px)}
  .tl-item{grid-template-columns:90px 40px 1fr}
  .tl-year{font-size:20px}
  .arch-grid{grid-template-columns:1fr 1fr}
}
@media (max-width:768px){
  .burger{display:flex}
  .nav-links{
    position:fixed;top:0;right:0;height:100vh;width:min(78vw,320px);
    flex-direction:column;align-items:flex-start;justify-content:center;gap:8px;
    background:#fff;padding:40px;box-shadow:var(--shadow-lg);
    transform:translateX(100%);transition:transform .45s var(--ease);
  }
  .nav-links.open{transform:none}
  .nav-links ul{flex-direction:column;align-items:flex-start;gap:8px;width:100%}
  .nav-links li{width:100%}
  .nav-links a{width:100%;font-size:18px;padding:12px 8px;color:var(--ink)!important}
  .nav-links a.active::after,
  .nav-links li.current-menu-item>a::after,
  .nav-links li.current_page_item>a::after{display:none}
  .nav-links .nav-cta{margin:14px 0 0}
  .nav-transparent:not(.nav-scrolled) .nav-links a{color:var(--ink)!important}
}
@media (max-width:560px){
  .footer-grid{grid-template-columns:1fr}
  .stats{grid-template-columns:1fr 1fr;gap:26px}
  .btn{padding:13px 24px}
  .cards-grid{grid-template-columns:1fr}
  .apps{grid-template-columns:1fr 1fr}
  .team{grid-template-columns:1fr}
  .flow{grid-template-columns:1fr}
  .form-row{grid-template-columns:1fr}
  .p-specs{grid-template-columns:1fr 1fr}
  .hero-mini{gap:24px}
  .arch-grid{grid-template-columns:1fr}
}