/* ============================================================
   慕宸办公 · 共享设计系统（首页设计语言复刻 + 二级页组件）
   适用于 about / services / cases / news / support 等二级页
   ============================================================ */
:root{
  --red:#A31B1F; --red-d:#841317; --red-soft:#FAEBEB;
  --ink:#1d1d1f; --muted:#86868b; --line:#e8e8ed;
  --bg:#FFFFFF; --bg-2:#f5f5f7;
  --shadow:0 12px 40px rgba(0,0,0,.08);
  --r:20px;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{font-family:'Noto Sans SC',-apple-system,'PingFang SC','Microsoft YaHei',sans-serif;color:var(--ink);background:var(--bg);line-height:1.7;-webkit-font-smoothing:antialiased;letter-spacing:.2px;font-size:clamp(14px,1vw,15px)}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
ul{list-style:none}
.wrap{max-width:1200px;margin:0 auto;padding:0 24px}
section{padding:clamp(56px,9vw,100px) 0}

/* ---------- 导航 ---------- */
.progress{position:fixed;top:0;left:0;height:3px;width:0;background:var(--red);z-index:200;transition:width .1s}
.nav{position:fixed;top:0;left:0;right:0;z-index:100;background:rgba(255,255,255,.85);backdrop-filter:blur(14px);transition:.3s;border-bottom:1px solid transparent}
.nav.scrolled{box-shadow:0 4px 24px rgba(0,0,0,.06);border-bottom-color:var(--line)}
.nav .wrap{display:flex;align-items:center;justify-content:space-between;height:74px}
.brand{display:flex;align-items:center}
.brand-logo{height:42px;width:auto;display:block}
.menu{display:flex;gap:30px;font-size:15px;font-weight:500}
.menu a{color:var(--ink);position:relative;padding:6px 0;transition:.25s}
.menu a::after{content:'';position:absolute;left:0;bottom:0;width:0;height:2px;background:var(--red);transition:.3s}
.menu a:hover::after,.menu a.active::after{width:100%}
.menu a:hover,.menu a.active{color:var(--red)}
.nav-right{display:flex;align-items:center;gap:18px}
.nav-phone{font-weight:800;color:var(--red);font-size:16px}
.nav-phone.hotline{display:inline-flex;align-items:center;gap:10px;text-decoration:none;white-space:nowrap}
.hl-ic{color:var(--red);flex:none}
.hl-body{display:flex;flex-direction:column;line-height:1.2;text-align:left}
.hl-label{font-size:11px;color:var(--red);font-weight:700;letter-spacing:2px}
.hl-nums{display:flex;align-items:center;gap:9px;font-size:15.5px;font-weight:800;color:var(--ink);letter-spacing:.2px}
.hl-nums i{width:1px;height:11px;background:var(--line);display:inline-block}
.hotline:hover .hl-ic{transform:rotate(-8deg);transition:.3s}
.hl-ic{transition:.3s}
.nav-cta{background:var(--red);color:#fff;padding:10px 22px;border-radius:999px;font-size:14px;font-weight:700;transition:.25s;border:none;cursor:pointer}
.nav-cta:hover{background:var(--red-d)}
.burger{display:none;flex-direction:column;gap:5px;cursor:pointer;background:none;border:none;padding:6px}
.burger span{width:26px;height:2px;background:var(--ink);transition:.3s}

/* ---------- 通用按钮 ---------- */
.btn{display:inline-flex;align-items:center;gap:8px;padding:15px 34px;border-radius:999px;font-weight:700;font-size:15px;cursor:pointer;border:none;transition:.25s}
.btn-red{background:var(--red);color:#fff;box-shadow:0 10px 26px rgba(163,27,31,.28)}
.btn-red:hover{background:var(--red-d);transform:translateY(-2px)}
.btn-line{background:#fff;color:var(--ink);border:1.5px solid #ddd}
.btn-line:hover{border-color:var(--red);color:var(--red)}

/* ---------- 通用标题 ---------- */
.sec-head{text-align:left;max-width:780px;margin:0 0 clamp(36px,5vw,56px)}
.sec-head .eyebrow{justify-content:flex-start}
.eyebrow{display:inline-flex;align-items:center;gap:12px;font-size:clamp(13px,1.2vw,15px);font-weight:600;color:var(--red);letter-spacing:2px;margin-bottom:26px}
.eyebrow::before{content:'';width:28px;height:2px;background:var(--red)}
.sec-head h2{font-size:clamp(28px,3.6vw,40px);font-weight:700;color:var(--ink);line-height:1.25;letter-spacing:-.3px}
.sec-head p{color:var(--muted);margin-top:14px;font-size:clamp(14px,1.1vw,15.5px);line-height:1.8;max-width:640px}
.center .sec-head{margin-left:auto;margin-right:auto;text-align:center}
.center .eyebrow{justify-content:center}
.sec-head.center{text-align:center}
.sec-head.center .eyebrow{justify-content:center}
.sec-head.center p{margin-left:auto;margin-right:auto}

/* ---------- 数据 ---------- */
.stats{background:var(--bg-2);padding:70px 0}
.stats .wrap{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.stat{text-align:center}
.stat .num{font-size:clamp(36px,5vw,50px);font-weight:700;color:var(--red);line-height:1;letter-spacing:-.5px}
.stat .num span{font-size:22px}
.stat .lab{margin-top:12px;color:var(--muted);font-size:14px}

/* ---------- 服务优势（复用） ---------- */
.adv-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:22px}
.adv{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:32px 28px;transition:.4s}
.adv:hover{box-shadow:0 18px 46px rgba(0,0,0,.08);transform:translateY(-6px)}
.adv .ic{width:52px;height:52px;border-radius:13px;background:var(--red-soft);color:var(--red);display:grid;place-items:center;margin-bottom:18px}
.adv h3{font-size:18.5px;font-weight:800;margin-bottom:8px;letter-spacing:.3px}
.adv p{font-size:14px;color:var(--muted);line-height:1.85}

/* ---------- 品牌 ---------- */
.brands{padding:50px 0;border-top:1px solid var(--line)}
.brands .wrap{display:flex;flex-wrap:wrap;justify-content:center;gap:36px}
.brand-item{font-size:18px;font-weight:800;color:#BCBCB6;letter-spacing:1.5px;transition:.35s;cursor:default}
.brand-item:hover{color:var(--red);transform:scale(1.06)}

/* ---------- 大标语/CTA（复用 mission） ---------- */
.mission{background:linear-gradient(135deg,#841317 0%,#A31B1F 55%,#b8262b 100%);color:#fff;text-align:center;padding:clamp(70px,10vw,120px) 0;position:relative;overflow:hidden}
.mission::before{content:'';position:absolute;left:-100px;bottom:-100px;width:400px;height:400px;border-radius:50%;background:rgba(255,255,255,.06)}
.mission::after{content:'';position:absolute;right:-120px;top:-80px;width:360px;height:360px;border-radius:50%;background:rgba(255,255,255,.05)}
.mission h2{font-size:clamp(28px,4vw,42px);font-weight:700;line-height:1.3;letter-spacing:.3px}
.mission p{max-width:680px;margin:20px auto 0;font-size:16px;color:rgba(255,255,255,.88);line-height:1.9}
.mission .btn-line{background:transparent;color:#fff;border-color:rgba(255,255,255,.5)}
.mission .btn-line:hover{border-color:#fff;color:#fff}
.values{display:flex;justify-content:center;gap:40px;margin-top:42px;flex-wrap:wrap}
.value{font-size:15px;font-weight:700;letter-spacing:2.5px;opacity:.95}
.value::before{content:'·';margin-right:14px;opacity:.6}

/* ---------- 页脚（浅色精致版） ---------- */
footer{background:#fafafa;color:var(--ink);font-size:14px;border-top:1px solid var(--line)}
.foot-cta{background:#fff;border-bottom:1px solid var(--line);padding:26px 0}
.cta-inner{max-width:1160px;margin:0 auto;padding:0 24px;display:flex;justify-content:space-between;align-items:center;gap:22px;flex-wrap:wrap}
.cta-txt b{display:block;color:var(--ink);font-size:18px;margin-bottom:4px;font-weight:800}
.cta-txt span{display:block;color:var(--muted);font-size:14px}
.cta-actions{display:flex;align-items:center;gap:16px;flex-wrap:wrap}
.cta-call{color:var(--red);font-size:18px;font-weight:800;text-decoration:none;white-space:nowrap}
.cta-call:hover{color:var(--red-d)}
.cta-btn{background:var(--red);color:#fff;padding:11px 24px;border-radius:30px;font-weight:800;text-decoration:none;transition:.22s;white-space:nowrap}
.cta-btn:hover{background:var(--red-d);transform:translateY(-1px)}
footer .wrap{padding-top:48px}
.foot-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1.25fr;gap:0;align-items:start;margin-bottom:30px}
.foot-grid>div:not(:first-child){padding-left:36px;border-left:1px solid var(--line)}
footer .brand{margin-bottom:16px}
footer .brand-logo{height:42px}
footer .brand+p{max-width:300px;line-height:1.95;color:var(--muted);font-size:13.5px}
footer h5{color:var(--ink);font-size:15px;margin-bottom:18px;font-weight:800;position:relative;display:inline-block}
footer h5::after{content:'';display:block;width:26px;height:3px;background:var(--red);border-radius:2px;margin-top:8px}
.foot-links{list-style:none;padding:0}
.foot-links li{margin-bottom:11px}
.foot-links a{color:#666;font-size:14px;text-decoration:none;transition:.2s;position:relative;display:inline-block}
.foot-links a::before{content:'›';position:absolute;left:-14px;opacity:0;color:var(--red);transition:.2s}
.foot-links a:hover{color:var(--red);padding-left:14px}
.foot-links a:hover::before{opacity:1;left:0}

/* 联系方式（带图标，红色） */
.contact-list{list-style:none;padding:0}
.contact-list li{position:relative;padding-left:26px;margin-bottom:14px;line-height:1.5}
.contact-list li::before{content:'';position:absolute;left:0;top:2px;width:16px;height:16px;background-repeat:no-repeat;background-position:left center;background-size:16px}
.ci-tel::before{background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23A31B1F' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M22 16.92v3a2 2 0 0 1-2.18 2 19.79 19.79 0 0 1-8.63-3.07 19.5 19.5 0 0 1-6-6 19.79 19.79 0 0 1-3.07-8.67A2 2 0 0 1 4.11 2h3a2 2 0 0 1 2 1.72c.13.96.36 1.9.7 2.81a2 2 0 0 1-.45 2.11L8.09 9.91a16 16 0 0 0 6 6l1.27-1.27a2 2 0 0 1 2.11-.45c.91.34 1.85.57 2.81.7A2 2 0 0 1 22 16.92z'/%3E%3C/svg%3E")}
.ci-addr::before{background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23A31B1F' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M21 10c0 7-9 13-9 13s-9-6-9-13a9 9 0 0 1 18 0z'/%3E%3Ccircle cx='12' cy='10' r='3'/%3E%3C/svg%3E")}
.ci-cert::before{background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23A31B1F' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M12 22s8-4 8-10V5l-8-3-8 3v7c0 6 8 10 8 10z'/%3E%3Cpath d='M9 12l2 2 4-4'/%3E%3C/svg%3E")}
.ci-mail::before{background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23A31B1F' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Crect x='2' y='4' width='20' height='16' rx='2'/%3E%3Cpath d='M22 6l-10 7L2 6'/%3E%3C/svg%3E")}
.contact-list strong{display:block;color:var(--ink);font-size:12px;font-weight:700;margin-bottom:1px;letter-spacing:.5px}
.contact-list span{color:var(--muted);font-size:13.5px}

/* 底部版权行 */
.foot-bottom{display:flex;justify-content:space-between;align-items:center;border-top:1px solid var(--line);padding-top:20px;gap:18px;flex-wrap:wrap}
.copyright{font-size:13px;color:var(--muted)}
.foot-legal{font-size:13px;color:var(--muted)}
.foot-legal a{color:var(--muted);text-decoration:underline;transition:.2s}
.foot-legal a:hover{color:var(--red)}

/* ============================================================
   二级页专用组件
   ============================================================ */

/* 内页头图 */
.subhero{position:relative;padding:150px 0 72px;background:linear-gradient(135deg,#841317 0%,#A31B1F 58%,#b8262b 100%);color:#fff;overflow:hidden}
.subhero::before{content:'';position:absolute;left:-90px;bottom:-120px;width:380px;height:380px;border-radius:50%;background:rgba(255,255,255,.06)}
.subhero::after{content:'';position:absolute;right:-110px;top:-90px;width:340px;height:340px;border-radius:50%;background:rgba(255,255,255,.05)}
.subhero .eyebrow{color:rgba(255,255,255,.85)}
.subhero .eyebrow::before{background:rgba(255,255,255,.7)}
.subhero h1{font-size:clamp(30px,4.4vw,46px);font-weight:700;margin:12px 0;letter-spacing:-.3px;line-height:1.2}
.subhero p{color:rgba(255,255,255,.86);max-width:640px;font-size:15.5px;line-height:1.85}
.subhero .crumb-inline{margin-top:22px;font-size:13.5px;color:rgba(255,255,255,.7)}
.subhero .crumb-inline a:hover{color:#fff}

/* 面包屑 */
.crumb{padding:18px 0;border-bottom:1px solid var(--line);font-size:13.5px;color:var(--muted)}
.crumb a:hover{color:var(--red)}
.crumb span{margin:0 9px;color:#ccc}

/* 发展历程 timeline */
.timeline{position:relative;max-width:920px;margin:0 auto}
.timeline::before{content:'';position:absolute;left:128px;top:6px;bottom:6px;width:2px;background:var(--line)}
.tl-item{position:relative;display:grid;grid-template-columns:128px 1fr;gap:46px;padding:20px 0}
.tl-year{font-weight:800;color:var(--red);font-size:19px;text-align:right;padding-top:2px}
.tl-body{position:relative;padding-left:38px}
.tl-body::before{content:'';position:absolute;left:0;top:7px;width:15px;height:15px;border-radius:50%;background:#fff;border:3px solid var(--red);box-shadow:0 0 0 4px var(--red-soft)}
.tl-body h4{font-size:16.5px;font-weight:800;margin-bottom:6px}
.tl-body p{color:var(--muted);font-size:14px;line-height:1.85}

/* 资质荣誉（复用 certs） */
.certs{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:18px}
.cert{background:#f5f5f7;border-radius:16px;padding:14px;transition:.4s}
.cert:hover{transform:translateY(-6px);box-shadow:0 16px 40px rgba(0,0,0,.12);background:#fff}
.cert img{width:100%;height:200px;object-fit:contain;object-position:center;border-radius:8px;display:block;background:#fff;padding:6px}

/* ---------- 客户品牌墙 ---------- */
.clients-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(188px,1fr));gap:16px;margin-top:44px}
.client{background:#f5f5f7;border-radius:16px;display:flex;align-items:center;justify-content:center;padding:22px 18px;height:clamp(138px,13vw,168px);transition:.4s}
.client img{max-width:90%;max-height:86px;object-fit:contain;transition:.4s}
.client:hover{background:#fff;box-shadow:0 16px 36px rgba(0,0,0,.1);transform:translateY(-4px)}
.client:hover img{transform:scale(1.06)}

/* 业务详情交替行 */
.svc{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center;padding:clamp(40px,5vw,64px) 0;border-bottom:1px solid var(--line)}
.svc:last-child{border-bottom:none}
.svc:nth-child(even) .svc-img{order:2}
.svc-img{border-radius:var(--r);overflow:hidden;box-shadow:var(--shadow)}
.svc-img img{width:100%;height:340px;object-fit:cover}
.svc-txt .tag{font-size:12px;color:var(--red);font-weight:700;letter-spacing:1.5px}
.svc-txt h2{font-size:clamp(24px,3vw,32px);font-weight:800;margin:10px 0 14px;letter-spacing:.2px}
.svc-txt>p{color:var(--muted);line-height:1.9;margin-bottom:18px}
.svc-txt ul{margin-top:6px}
.svc-txt li{position:relative;padding-left:24px;margin-bottom:10px;color:#444;font-size:14.5px;line-height:1.7}
.svc-txt li::before{content:'';position:absolute;left:0;top:9px;width:8px;height:8px;border-radius:2px;background:var(--red)}
.svc-txt .more{display:inline-flex;align-items:center;gap:6px;margin-top:18px;font-size:14px;font-weight:700;color:var(--red)}

/* 案例卡 */
.case-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(320px,1fr));gap:24px}
.case{background:#fff;border:1px solid var(--line);border-radius:var(--r);overflow:hidden;transition:.4s;display:flex;flex-direction:column}
.case:hover{box-shadow:0 20px 46px rgba(0,0,0,.1);transform:translateY(-6px)}
.case .ch{height:188px;overflow:hidden}
.case .ch img{width:100%;height:100%;object-fit:cover;transition:.5s}
.case:hover .ch img{transform:scale(1.05)}
.case .cb{padding:24px;display:flex;flex-direction:column;flex:1}
.case .tag{font-size:12px;color:var(--red);font-weight:700;letter-spacing:1px}
.case h3{font-size:18px;font-weight:800;margin:8px 0 10px}
.case p{font-size:14px;color:var(--muted);line-height:1.85;flex:1}
.case .meta{margin-top:14px;display:flex;gap:18px;font-size:13px;color:#aaa;border-top:1px dashed var(--line);padding-top:14px}

/* 新闻列表 */
.news-list{display:flex;flex-direction:column}
.news-item{display:grid;grid-template-columns:118px 1fr;gap:30px;padding:30px 0;border-bottom:1px solid var(--line);transition:.3s}
.news-item:hover{background:var(--bg-2)}
.news-date{text-align:center;align-self:start}
.news-date .d{font-size:32px;font-weight:800;color:var(--red);line-height:1}
.news-date .y{font-size:13px;color:var(--muted);margin-top:4px;display:block}
.news-body h3{font-size:18px;font-weight:800;margin-bottom:8px;line-height:1.5}
.news-body h3:hover{color:var(--red);cursor:pointer}
.news-body p{color:var(--muted);font-size:14px;line-height:1.85;margin-bottom:10px}
.news-tag{display:inline-block;font-size:12px;color:var(--red);background:var(--red-soft);padding:3px 11px;border-radius:999px;font-weight:700;margin-right:8px}

/* 服务流程 steps */
.steps{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:20px}
.step{position:relative;background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:30px 24px;transition:.4s}
.step:hover{transform:translateY(-6px);box-shadow:0 18px 40px rgba(0,0,0,.08)}
.step .n{width:46px;height:46px;border-radius:12px;background:var(--red);color:#fff;display:grid;place-items:center;font-weight:800;font-size:18px;margin-bottom:16px}
.step h4{font-size:16.5px;font-weight:800;margin-bottom:8px}
.step p{font-size:13.5px;color:var(--muted);line-height:1.8}

/* 常见问题 FAQ */
.faq{max-width:880px;margin:0 auto}
.faq-item{border:1px solid var(--line);border-radius:14px;margin-bottom:14px;overflow:hidden;background:#fff;transition:.3s}
.faq-item:hover{border-color:#d9b9bb}
.faq-q{width:100%;text-align:left;background:none;border:none;padding:20px 24px;font-size:16px;font-weight:700;cursor:pointer;display:flex;justify-content:space-between;align-items:center;gap:16px;color:var(--ink);font-family:inherit}
.faq-q .plus{color:var(--red);font-size:22px;transition:.3s;flex:none;line-height:1}
.faq-item.open .plus{transform:rotate(45deg)}
.faq-a{max-height:0;overflow:hidden;transition:max-height .35s ease}
.faq-a p{padding:0 24px 22px;color:var(--muted);font-size:14px;line-height:1.9}

/* 联系方式条（内页） */
.cinfo-row{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:20px}
.cinfo{display:flex;gap:16px;align-items:center;background:#fff;border:1px solid var(--line);border-radius:16px;padding:22px}
.cinfo .ic{width:46px;height:46px;border-radius:12px;background:var(--red);color:#fff;display:grid;place-items:center;flex-shrink:0}
.cinfo b{display:block;font-size:15px;margin-bottom:2px}
.cinfo span{font-size:13.5px;color:var(--muted)}

/* 通用栅格卡 */
.pgrid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:22px}
.pcard{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:30px 26px;transition:.4s}
.pcard:hover{transform:translateY(-6px);box-shadow:0 18px 44px rgba(0,0,0,.08)}
.pcard .ic{width:50px;height:50px;border-radius:13px;background:var(--red-soft);color:var(--red);display:grid;place-items:center;margin-bottom:16px}
.pcard h3{font-size:17.5px;font-weight:800;margin-bottom:8px}
.pcard p{font-size:14px;color:var(--muted);line-height:1.85}

/* 工具 */
.totop{position:fixed;right:26px;bottom:26px;width:48px;height:48px;border-radius:50%;background:var(--red);color:#fff;border:none;cursor:pointer;font-size:18px;opacity:0;pointer-events:none;transition:.3s;z-index:90;box-shadow:var(--shadow)}
.totop.show{opacity:1;pointer-events:auto}
.toast{position:fixed;left:50%;bottom:36px;transform:translateX(-50%) translateY(20px);background:var(--ink);color:#fff;padding:14px 28px;border-radius:999px;font-size:14px;font-weight:600;opacity:0;transition:.35s;z-index:200}
.toast.show{opacity:1;transform:translateX(-50%) translateY(0)}
.reveal{opacity:0;transform:translateY(48px) scale(.985);transition:opacity 1.1s cubic-bezier(.16,1,.3,1),transform 1.1s cubic-bezier(.16,1,.3,1);will-change:opacity,transform}
.reveal.in{opacity:1;transform:none}

/* ---------- 表单（招聘/咨询） ---------- */
.form-card{background:#fff;border-radius:22px;padding:40px;box-shadow:0 20px 50px rgba(0,0,0,.08)}
.form-card h3{font-size:21px;font-weight:900;margin-bottom:4px;letter-spacing:.3px}
.form-card .fh{color:var(--muted);font-size:13.5px;margin-bottom:24px}
.frow{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.fld{margin-bottom:16px}
.fld label{display:block;font-size:13.5px;font-weight:700;color:#444;margin-bottom:7px}
.fld input,.fld select,.fld textarea{width:100%;padding:12px 14px;border:1.5px solid var(--line);border-radius:10px;font-size:14px;font-family:inherit;background:var(--bg-2);transition:.2s}
.fld input:focus,.fld select:focus,.fld textarea:focus{outline:none;border-color:var(--red);background:#fff}
.fld textarea{resize:vertical;min-height:84px}
.submit-btn{display:inline-flex;align-items:center;justify-content:center;width:100%;padding:15px 34px;border-radius:999px;font-weight:800;font-size:15px;cursor:pointer;border:none;background:var(--red);color:#fff;box-shadow:0 10px 26px rgba(163,27,31,.28);transition:.25s;margin-top:8px;font-family:inherit}
.submit-btn:hover{background:var(--red-d);transform:translateY(-2px)}

/* ---------- 招聘岗位列表 ---------- */
.role-list{display:flex;flex-direction:column;gap:14px;max-width:880px}
.role{display:flex;justify-content:space-between;align-items:center;gap:24px;background:#fff;border:1px solid var(--line);border-radius:16px;padding:22px 26px;transition:.3s}
.role:hover{box-shadow:0 16px 40px rgba(0,0,0,.07);transform:translateY(-4px);border-color:#d9b9bb}
.role-main h3{font-size:17px;font-weight:800;margin-bottom:6px}
.role-main p{font-size:13.5px;color:var(--muted);line-height:1.8}
.role-meta{display:flex;flex-direction:column;align-items:flex-end;gap:8px;white-space:nowrap;color:var(--muted);font-size:13.5px;flex-shrink:0}
.role-tag{background:var(--red-soft);color:var(--red);font-weight:800;font-size:12px;padding:4px 11px;border-radius:999px}

/* ---------- 响应式 ---------- */
@media(max-width:960px){
  .menu{position:fixed;top:0;right:-100%;width:78%;max-width:300px;height:100vh;background:#fff;flex-direction:column;padding:90px 34px;gap:20px;transition:.35s;z-index:99;box-shadow:-10px 0 40px rgba(0,0,0,.1);overflow-y:auto}
  .menu.open{right:0}
  .burger{display:flex;z-index:100}
  .nav-phone,.nav-phone.hotline,.nav-cta{display:none}
  .stats .wrap{grid-template-columns:repeat(2,1fr);gap:30px 0}
  .adv-grid{grid-template-columns:1fr}
  .foot-grid{grid-template-columns:1fr 1fr;gap:32px 28px}
  .foot-grid>div:not(:first-child){border-left:none;padding-left:0}
  .svc{grid-template-columns:1fr;gap:28px}
  .svc:nth-child(even) .svc-img{order:0}
  .svc-img img{height:240px}
  .tl-item{grid-template-columns:84px 1fr;gap:24px}
  .timeline::before{left:84px}
  .news-item{grid-template-columns:1fr;gap:10px}
  .news-date{display:flex;align-items:baseline;gap:8px;text-align:left}
  .news-date .y{margin-top:0}
}
@media(max-width:560px){
  .stats .wrap{grid-template-columns:repeat(2,1fr)}
  .frow,.cinfo-row{grid-template-columns:1fr}
  .foot-grid{grid-template-columns:1fr;gap:28px}
  .foot-bottom{flex-direction:column;gap:10px;text-align:center;justify-content:center;padding-top:18px}
  footer{padding:40px 0 20px}
  .hero h1{font-size:30px}
  section{padding:60px 0}
  .subhero{padding:120px 0 56px}
  .role{flex-direction:column;align-items:flex-start;gap:14px}
  .role-meta{flex-direction:row;align-items:center}
}
@media(prefers-reduced-motion:reduce){*{transition:none!important}.reveal{opacity:1;transform:none}}

.agree{display:flex;align-items:center;gap:8px;font-size:14px;color:#567;margin:10px 0 4px;cursor:pointer;user-select:none;line-height:1.5}
.agree input{width:16px;height:16px;margin:0;accent-color:#A31B1F;flex:0 0 auto;cursor:pointer}
.agree a{color:#A31B1F;text-decoration:underline}
.policy{max-width:860px;margin:0 auto}
.policy h2{font-size:20px;margin:30px 0 12px;color:#1a1a1a;font-weight:700}
.policy h2:first-child{margin-top:0}
.policy p,.policy li{font-size:15px;line-height:1.85;color:#444}
.policy ul{margin:8px 0 8px 22px;list-style:disc}
.policy strong{color:#A31B1F}
.policy .updated{color:#888;font-size:14px;margin-bottom:8px}