/* ============================================================
   LANDPACK 英文站样式（2026-10-14）
   命名前缀 en*，与中文站零冲突；PC 区依赖 v4pc.css 基础组件（#pcv4 作用域）
   ============================================================ */
:root{
  --i0:#FFFFFF; --i25:#FAFDFF; --i50:#F3F9FE; --i100:#E9F4FC; --i150:#DDEBF8;
  --i200:#C9E2F4; --i300:#A3CEEE; --i400:#6FB0E0; --i500:#2F8CD0; --i600:#1B6FB4;
  --i700:#11598F; --i800:#0C4269; --i900:#082F4C;
  --ink:#0A2A44; --body:#45647E; --mut:#7C94A9; --line:#E3EFF9;
  --sh1:0 1px 2px rgba(12,66,105,.04), 0 4px 14px rgba(12,66,105,.05);
  --sh2:0 24px 48px -28px rgba(12,66,105,.22);
  --sh3:0 44px 88px -52px rgba(12,66,105,.38);
}

/* ---------- PC 顶条 ---------- */
.etb{background:linear-gradient(90deg,#0B3A5E,#11598F);color:rgba(255,255,255,.92);font-size:12.5px}
.etb .in{width:1280px;margin:0 auto;padding:0 20px;height:42px;display:flex;align-items:center;justify-content:space-between}
.etb .sub{display:inline-flex;align-items:center;gap:8px}
.etb .dot{width:6px;height:6px;border-radius:50%;background:#6FB0E0}
.etb .r{display:flex;align-items:center;gap:16px}
.etb .tel{display:inline-flex;align-items:center;gap:7px;font-weight:700;color:#fff;background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.22);border-radius:99px;padding:4px 14px}
.etb .lang{display:inline-flex;align-items:center;gap:7px;font-weight:700}
.etb .lang a{opacity:.66;font-weight:600}
.etb .lang a:hover{opacity:1}
.etb .lang i{font-style:normal;opacity:.4}
.etb .lang b{color:#fff;background:rgba(255,255,255,.2);border-radius:5px;padding:2px 8px;font-size:11.5px}
.etb .quote{color:#fff;font-weight:700;border-bottom:1px solid rgba(255,255,255,.4);padding-bottom:1px}

/* ---------- PC 导航 ---------- */
.enav{height:74px;display:flex;align-items:center;padding:0 56px;border-bottom:1px solid var(--line);background:rgba(255,255,255,.98);position:relative;z-index:60}
.enav .lg img{height:34px;width:auto;display:block}
.enav .mn{display:flex;align-items:center;gap:6px;margin:0 auto}
.enav .mn a{padding:9px 15px;border-radius:9px;font-size:14.5px;color:#2E4B66;font-weight:600}
.enav .mn a:hover{color:var(--i700);background:var(--i50)}
.enav .mn a.on{color:var(--i700);background:var(--i50);font-weight:800}
.enav .cta{margin-left:auto;display:inline-flex;align-items:center;justify-content:center;height:42px;padding:0 20px;border-radius:10px;font-size:13.5px;font-weight:700;background:linear-gradient(180deg,#2E8AD0,var(--i700));color:#fff;box-shadow:0 12px 26px -13px rgba(17,89,143,.6)}

/* ---------- 首页 Hero ---------- */
#pcv4 .enhero{position:relative;overflow:hidden;background:radial-gradient(1000px 460px at 86% -10%, rgba(111,176,224,.32), transparent 62%),linear-gradient(180deg,#EDF6FD,#FAFDFF 82%,#fff)}
#pcv4 .enhero .in{width:1280px;margin:0 auto;padding:62px 20px 0;display:grid;grid-template-columns:1.02fr .98fr;gap:44px;align-items:center}
#pcv4 .enhero .hn{display:inline-flex;align-items:center;gap:9px;font-size:12.5px;color:var(--i600);font-weight:800;letter-spacing:1.6px;background:rgba(255,255,255,.8);border:1px solid var(--i150);border-radius:99px;padding:5px 14px}
#pcv4 .enhero .hn i{width:6px;height:6px;border-radius:50%;background:var(--i500);font-style:normal}
#pcv4 .enhero h1{font-size:50px;line-height:1.16;color:var(--ink);font-weight:900;letter-spacing:-.6px;margin-top:22px}
#pcv4 .enhero h1 b{color:var(--i600)}
#pcv4 .enhero .hsub{font-size:15px;line-height:1.95;color:#3B5B76;margin-top:20px;max-width:560px}
#pcv4 .enhero .hsub b{color:var(--i700)}
#pcv4 .enhero .hbtns{display:flex;gap:14px;margin-top:30px}
#pcv4 .enhero .hbtns a{display:inline-flex;align-items:center;justify-content:center;gap:8px;height:46px;padding:0 24px;border-radius:10px;font-size:14px;font-weight:700}
#pcv4 .enhero .b-p{background:linear-gradient(180deg,#2E8AD0,var(--i700));color:#fff;box-shadow:0 12px 26px -13px rgba(17,89,143,.6)}
#pcv4 .enhero .b-o{border:1px solid var(--i200);color:var(--i700);background:#fff}
#pcv4 .enhero .htrust{display:flex;gap:20px;margin-top:24px;flex-wrap:wrap}
#pcv4 .enhero .htrust span{display:inline-flex;align-items:center;gap:7px;font-size:13px;color:#31506C;font-weight:600}
#pcv4 .enhero .htrust svg{color:var(--i500);flex:none}
#pcv4 .enhero .hvis{position:relative;padding-bottom:34px}
#pcv4 .enhero .main{border-radius:20px;overflow:hidden;box-shadow:var(--sh3);border:1px solid #fff}
#pcv4 .enhero .main img{width:100%;height:392px;object-fit:cover;display:block}
#pcv4 .enhero .fab{position:absolute;right:-14px;top:-16px;display:flex;align-items:center;gap:10px;background:linear-gradient(150deg,#2E8AD0,#155A93);color:#fff;border-radius:12px;padding:11px 16px;box-shadow:var(--sh2)}
#pcv4 .enhero .fab b{font-size:12.5px;font-weight:800;display:block}
#pcv4 .enhero .fab span{font-size:10.5px;opacity:.85}
#pcv4 .enhero .fab .ci2{width:30px;height:30px;border-radius:50%;background:rgba(255,255,255,.2);display:inline-flex;align-items:center;justify-content:center;flex:none}
#pcv4 .enhero .fcard{position:absolute;left:-26px;bottom:56px;background:rgba(255,255,255,.97);border:1px solid var(--line);border-radius:14px;box-shadow:var(--sh2);padding:16px 20px;width:300px}
#pcv4 .enhero .fcard .fc-t{font-size:11px;color:var(--mut);letter-spacing:1.2px;font-weight:800}
#pcv4 .enhero .fcard .fc-n{font-size:14.5px;color:var(--ink);font-weight:800;margin:6px 0 10px}
#pcv4 .enhero .fcard .fc-row{display:flex;gap:18px}
#pcv4 .enhero .fcard .fc-row b{display:block;font-size:16px;color:var(--i700);font-weight:900}
#pcv4 .enhero .fcard .fc-row span{font-size:10.5px;color:var(--mut)}
#pcv4 .enhero .hstats{grid-column:1/-1;margin-top:26px;background:#fff;border:1px solid var(--line);border-radius:16px;box-shadow:var(--sh1);display:grid;grid-template-columns:repeat(4,1fr);padding:22px 0}
#pcv4 .enhero .st{text-align:center;border-right:1px solid var(--line);padding:0 10px}
#pcv4 .enhero .st:last-child{border-right:0}
#pcv4 .enhero .st b{font-size:34px;color:var(--ink);font-weight:900;letter-spacing:-.5px}
#pcv4 .enhero .st b i{font-style:normal;font-size:15px;color:var(--i500);font-weight:800;margin-left:2px}
#pcv4 .enhero .st span{display:block;font-size:12.5px;color:var(--mut);margin-top:3px}

/* ---------- 通用 section ---------- */
#pcv4 .ensec{padding:84px 0}
#pcv4 .ensec.alt{background:linear-gradient(180deg,var(--i25),var(--i50) 40%,var(--i25))}
#pcv4 .enwrap{width:1280px;margin:0 auto;padding:0 20px}
#pcv4 .en-eyebrow{display:inline-flex;align-items:center;gap:10px;font-size:12.5px;color:var(--i600);font-weight:800;letter-spacing:2px;text-transform:uppercase}
#pcv4 .en-eyebrow:before{content:"";width:26px;height:2px;background:linear-gradient(90deg,var(--i400),var(--i500));border-radius:2px}
#pcv4 .en-h2{font-size:33px;line-height:1.3;color:var(--ink);font-weight:800;letter-spacing:-.3px;margin-top:12px}
#pcv4 .en-sub{font-size:14px;color:var(--mut);margin-top:12px}

/* ---------- 系列矩阵 ---------- */
#pcv4 .enser-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-top:34px}
#pcv4 .enser{border:1px solid var(--line);border-radius:14px;padding:20px 20px 16px;background:#fff;transition:.2s;display:block}
#pcv4 .enser:hover{border-color:var(--i300);box-shadow:var(--sh2);transform:translateY(-2px)}
#pcv4 .enser .n{font-size:11px;color:var(--i500);font-weight:900;letter-spacing:1px}
#pcv4 .enser b{display:block;font-size:15px;color:var(--ink);font-weight:800;margin-top:8px;line-height:1.4}
#pcv4 .enser p{font-size:12px;color:var(--mut);margin-top:6px}
#pcv4 .enser .go{font-size:12px;color:var(--i600);font-weight:700;margin-top:10px;display:inline-block}

/* ---------- 明星机型 ---------- */
#pcv4 .enfeat{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:34px}
#pcv4 .enf{border:1px solid var(--line);border-radius:16px;overflow:hidden;background:#fff;box-shadow:var(--sh1);display:block}
#pcv4 .enf .ph{height:196px;overflow:hidden;background:#F4F8FC}
#pcv4 .enf .ph img{width:100%;height:100%;object-fit:cover}
#pcv4 .enf .pb{padding:18px 20px 20px}
#pcv4 .enf .cat{font-size:11px;color:var(--i600);font-weight:800;letter-spacing:1px}
#pcv4 .enf h4{font-size:16px;color:var(--ink);font-weight:800;margin-top:6px}
#pcv4 .enf .sp{display:flex;gap:16px;margin-top:12px;border-top:1px dashed var(--i150);padding-top:12px}
#pcv4 .enf .sp b{display:block;font-size:14.5px;color:var(--i700);font-weight:900}
#pcv4 .enf .sp span{font-size:10.5px;color:var(--mut)}

/* ---------- 按物料 ---------- */
#pcv4 .enmats{display:grid;grid-template-columns:repeat(5,1fr);gap:14px;margin-top:34px}
#pcv4 .enmat{border:1px solid var(--line);border-radius:14px;padding:22px 18px;background:linear-gradient(180deg,#fff,var(--i25));transition:.2s;display:block}
#pcv4 .enmat:hover{box-shadow:var(--sh2);border-color:var(--i300);transform:translateY(-2px)}
#pcv4 .enmat .mi{width:46px;height:46px;border-radius:12px;background:var(--i50);border:1px solid var(--i100);display:flex;align-items:center;justify-content:center}
#pcv4 .enmat h5{font-size:15px;color:var(--ink);font-weight:800;margin-top:14px}
#pcv4 .enmat p{font-size:11.5px;color:var(--mut);line-height:1.8;margin-top:8px;min-height:60px}
#pcv4 .enmat .mm{font-size:12px;color:var(--i600);font-weight:800;margin-top:10px;display:flex;align-items:center;gap:5px}

/* ---------- 深色整线带 ---------- */
#pcv4 .endark{background:linear-gradient(150deg,#0A2E4B,#0C4269 55%,#11598F);color:#fff;position:relative;overflow:hidden}
#pcv4 .endark:before{content:"";position:absolute;right:-120px;top:-140px;width:460px;height:460px;border-radius:50%;background:radial-gradient(circle,rgba(111,176,224,.28),transparent 68%)}
#pcv4 .endark .en-h2{color:#fff}
#pcv4 .endark .en-eyebrow{color:#8FC6EC}
#pcv4 .endark .en-sub{color:rgba(255,255,255,.78);max-width:680px;line-height:1.9}
#pcv4 .enflow{display:grid;grid-template-columns:repeat(6,1fr);gap:12px;margin-top:40px;position:relative}
#pcv4 .enflow:before{content:"";position:absolute;left:26px;right:26px;top:23px;height:2px;background:linear-gradient(90deg,rgba(143,198,236,.2),rgba(143,198,236,.55),rgba(143,198,236,.2))}
#pcv4 .enfstep{position:relative;z-index:1;text-align:center}
#pcv4 .enfstep .fn{display:inline-flex;align-items:center;justify-content:center;width:46px;height:46px;border-radius:50%;background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.28);color:#CFE6F8;font-weight:900;font-size:14px}
#pcv4 .enfstep b{display:block;font-size:13.5px;color:#fff;font-weight:800;margin-top:12px}
#pcv4 .enfstep p{font-size:11px;color:rgba(255,255,255,.6);margin-top:5px;line-height:1.6}
#pcv4 .endcta{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-top:44px;background:rgba(255,255,255,.07);border:1px solid rgba(255,255,255,.16);border-radius:16px;padding:22px 28px;flex-wrap:wrap}
#pcv4 .endcta b{color:#fff;font-size:16.5px;font-weight:800}
#pcv4 .endcta p{font-size:12.5px;color:rgba(255,255,255,.7);margin-top:4px}
#pcv4 .endcta a{display:inline-flex;align-items:center;justify-content:center;height:44px;padding:0 22px;border-radius:10px;font-size:13.5px;font-weight:700;background:#fff;color:var(--i700)}

/* ---------- 工厂 / 新闻 / CTA ---------- */
#pcv4 .enfac{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-top:34px}
#pcv4 .enfac .fig{height:190px;border-radius:14px;overflow:hidden;position:relative;border:1px solid var(--line)}
#pcv4 .enfac .fig img{width:100%;height:100%;object-fit:cover}
#pcv4 .enfac .cap{position:absolute;left:0;right:0;bottom:0;padding:30px 14px 10px;background:linear-gradient(180deg,transparent,rgba(8,42,68,.66));color:#fff;font-size:12px;font-weight:600}
#pcv4 .enfastats{display:flex;gap:40px;margin-top:30px;flex-wrap:wrap;align-items:center}
#pcv4 .enfastats .fs b{font-size:28px;color:var(--i700);font-weight:900}
#pcv4 .enfastats .fs b i{font-style:normal;font-size:14px;color:var(--i500)}
#pcv4 .enfastats .fs span{display:block;font-size:12px;color:var(--mut)}
#pcv4 .encerts{display:flex;gap:9px;flex-wrap:wrap;margin-left:auto}
#pcv4 .encert{display:inline-flex;align-items:center;gap:6px;padding:6px 13px;border-radius:99px;background:#fff;border:1px solid var(--i200);color:var(--i700);font-size:12px;font-weight:800}
#pcv4 .encta-band{background:linear-gradient(150deg,#2E8AD0,#155A93);border-radius:18px;color:#fff;padding:34px 40px;display:flex;align-items:center;justify-content:space-between;gap:22px;flex-wrap:wrap;position:relative;overflow:hidden}
#pcv4 .encta-band:before{content:"";position:absolute;width:260px;height:260px;right:-100px;top:-120px;border-radius:50%;background:radial-gradient(circle,rgba(255,255,255,.22),transparent 62%)}
#pcv4 .encta-band b{font-size:21px;font-weight:900}
#pcv4 .encta-band p{font-size:13px;color:rgba(255,255,255,.85);margin-top:6px}
#pcv4 .encta-band .bs{display:flex;gap:12px;position:relative;z-index:1}
#pcv4 .encta-band .bs a{display:inline-flex;align-items:center;justify-content:center;height:44px;padding:0 22px;border-radius:10px;font-size:13.5px;font-weight:700;background:#fff;color:var(--i700)}
#pcv4 .encta-band .bs .g{background:rgba(255,255,255,.14);border:1px solid rgba(255,255,255,.35);color:#fff}

/* ---------- 面包屑 / 页头 ---------- */
#pcv4 .encrumb{font-size:12.5px;color:var(--mut);padding:26px 0 0}
#pcv4 .encrumb b{color:var(--i700)}
#pcv4 .encrumb a:hover{color:var(--i600)}
#pcv4 .enpghd{padding:10px 0 30px;display:flex;align-items:flex-end;justify-content:space-between;gap:20px}
#pcv4 .enpghd h1{font-size:34px;color:var(--ink);font-weight:900;letter-spacing:-.4px;line-height:1.25}
#pcv4 .enpghd .sub{font-size:14px;color:var(--mut);margin-top:8px}
#pcv4 .enpghd .side{font-size:12.5px;color:var(--mut);white-space:nowrap;padding-bottom:6px}

/* ---------- 系列页 ---------- */
#pcv4 .enseries-lay{display:flex;gap:30px;align-items:flex-start;padding-bottom:70px}
#pcv4 .encat-side{width:268px;flex:none;display:flex;flex-direction:column;gap:16px}
#pcv4 .encs-box{border:1px solid var(--line);border-radius:14px;padding:16px 18px;background:#fff;box-shadow:var(--sh1)}
#pcv4 .encs-t{font-size:13px;color:var(--ink);font-weight:800;padding-bottom:10px;border-bottom:1px solid var(--line);margin-bottom:4px}
#pcv4 .encs-l{list-style:none;margin-top:6px}
#pcv4 .encs-l li{padding:6px 8px;border-radius:8px}
#pcv4 .encs-l a{display:flex;justify-content:space-between;font-size:13px;color:#31506C}
#pcv4 .encs-l a .n{color:var(--mut);font-size:12px}
#pcv4 .encs-l li:hover{background:var(--i25)}
#pcv4 .encs-l li.on{background:var(--i50)}
#pcv4 .encs-l li.on a{color:var(--i700);font-weight:800}
#pcv4 .enchip{display:inline-flex;align-items:center;padding:4px 12px;border-radius:99px;background:#fff;border:1px solid var(--i200);color:#31506C;font-size:12.5px;font-weight:600;cursor:pointer}
#pcv4 .enchip.on{background:linear-gradient(180deg,#2E8AD0,var(--i700));border-color:transparent;color:#fff;font-weight:800}
#pcv4 .enchips{display:flex;flex-wrap:wrap;gap:8px;padding:10px 0 6px}
#pcv4 .enparea{flex:1;min-width:0}
#pcv4 .enfltbar{display:flex;align-items:center;gap:12px;background:var(--i50);border:1px solid var(--i150);border-radius:11px;padding:10px 16px;font-size:13px;color:#31506C;margin-bottom:16px}
#pcv4 .enfltbar b{color:var(--i700)}
#pcv4 .enfltbar a{margin-left:auto;color:var(--i600);font-weight:700;font-size:12.5px}
#pcv4 .enpgrid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
#pcv4 .enpcard{border:1px solid var(--line);border-radius:14px;overflow:hidden;background:#fff;box-shadow:var(--sh1);transition:.2s;display:block}
#pcv4 .enpcard:hover{box-shadow:var(--sh2);border-color:var(--i300);transform:translateY(-2px)}
#pcv4 .enpcard .ph{height:196px;background:#F4F8FC;display:flex;align-items:center;justify-content:center;overflow:hidden}
#pcv4 .enpcard .ph img{width:100%;height:100%;object-fit:cover}
#pcv4 .enpcard .pb{padding:15px 18px 16px}
#pcv4 .enpcard .cat{font-size:10.5px;color:var(--i600);font-weight:800;letter-spacing:1px}
#pcv4 .enpcard h4{font-size:14.5px;color:var(--ink);font-weight:800;margin-top:5px;line-height:1.5}
#pcv4 .enpcard .kw{font-size:12px;color:var(--mut);margin-top:6px;line-height:1.7;min-height:40px}
#pcv4 .enpcard .bf{display:flex;justify-content:space-between;align-items:center;margin-top:10px;border-top:1px dashed var(--i150);padding-top:10px}
#pcv4 .enpcard .mo{font-size:11px;color:var(--i600);font-weight:800;background:var(--i50);border-radius:5px;padding:2px 9px}
#pcv4 .enpcard .ask{font-size:12px;color:var(--i600);font-weight:800}
#pcv4 .enflt-empty{grid-column:1/-1;text-align:center;padding:60px 20px;background:var(--i25);border:1px dashed var(--i150);border-radius:14px}
#pcv4 .enflt-empty b{font-size:16px;color:var(--ink);font-weight:800;display:block}
#pcv4 .enflt-empty p{font-size:13px;color:var(--mut);margin-top:8px}
#pcv4 .enflt-empty .btn2{display:inline-flex;align-items:center;height:42px;padding:0 22px;border-radius:10px;font-size:13px;font-weight:700;background:linear-gradient(180deg,#2E8AD0,var(--i700));color:#fff;margin-top:16px}
#pcv4 .enpager{display:flex;gap:8px;align-items:center;justify-content:center;margin-top:30px}
#pcv4 .enpager a{min-width:38px;height:38px;border-radius:9px;border:1px solid var(--line);background:#fff;display:inline-flex;align-items:center;justify-content:center;font-size:13.5px;font-weight:700;color:#31506C}
#pcv4 .enpager a.on{background:linear-gradient(180deg,#2E8AD0,var(--i700));border-color:transparent;color:#fff}
#pcv4 .enpager span{font-size:12.5px;color:var(--mut)}

/* ---------- 产品总览网格 ---------- */
#pcv4 .enhub-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;padding-bottom:60px}

/* ---------- 页脚 ---------- */
.enft{background:#0A2E4B;color:rgba(255,255,255,.75);margin-top:84px}
.enft .in{width:1280px;margin:0 auto;padding:40px 20px 26px;display:grid;grid-template-columns:1.3fr .7fr .7fr 1fr;gap:30px;font-size:12.5px}
.enft .flg{height:30px;width:auto;filter:brightness(0) invert(1);opacity:.95}
.enft .fdesc{margin-top:14px;line-height:2}
.enft h6{color:#fff;font-size:13px;font-weight:800;letter-spacing:1px;margin-bottom:12px}
.enft a{display:block;margin:5px 0}
.enft a:hover{color:#fff}
.enft .faddr{line-height:2}
.enft .fct{margin-top:8px;line-height:2}
.enft .bottom{border-top:1px solid rgba(255,255,255,.12);text-align:center;font-size:11.5px;color:rgba(255,255,255,.45);padding:16px 0}
.enft .bottom b{color:rgba(255,255,255,.8)}
.enft .bottom a{display:inline;color:inherit}

/* ---------- 移动端（EN） ---------- */
#mobile .enm-tb{background:linear-gradient(90deg,#0B3A5E,#11598F);color:#fff;font-size:10px;padding:6px 14px;display:flex;justify-content:space-between;align-items:center}
#mobile .enm-tb a{color:#8FC6EC;font-weight:800}
#mobile .enm-hero{padding:16px 14px 14px;background:linear-gradient(180deg,#EDF6FD,#fff 70%)}
#mobile .enm-hero h1{font-size:24px;line-height:1.28;color:var(--ink);font-weight:900;letter-spacing:-.3px}
#mobile .enm-hero h1 b{color:var(--i600)}
#mobile .enm-hero .sub{font-size:12px;color:#3B5B76;line-height:1.85;margin-top:10px}
#mobile .enm-btns{display:flex;gap:8px;margin-top:14px}
#mobile .enm-btns a{flex:1;height:42px;border-radius:10px;display:flex;align-items:center;justify-content:center;font-size:13px;font-weight:800}
#mobile .enm-btns .p{background:linear-gradient(180deg,#2E8AD0,#155A93);color:#fff}
#mobile .enm-btns .o{background:#fff;border:1px solid var(--i200);color:var(--i700)}
#mobile .enm-stats{display:grid;grid-template-columns:1fr 1fr;gap:8px;padding:12px 14px 4px}
#mobile .enm-stats div{background:#fff;border:1px solid var(--i100);border-radius:11px;padding:10px 12px}
#mobile .enm-stats b{display:block;font-size:18px;color:var(--ink);font-weight:900}
#mobile .enm-stats b i{font-style:normal;font-size:11px;color:var(--i500)}
#mobile .enm-stats span{font-size:10px;color:var(--mut)}
#mobile .enm-sec{font-size:14px;color:var(--ink);font-weight:800;margin:16px 0 8px;padding:0 14px;display:flex;justify-content:space-between;align-items:center}
#mobile .enm-sec a{font-size:11px;color:var(--i600);font-weight:700}
#mobile .enm-ser{margin:0 14px;display:flex;flex-direction:column;gap:8px}
#mobile .enm-ser a{display:flex;align-items:center;justify-content:space-between;background:#fff;border:1px solid var(--line);border-radius:10px;padding:11px 13px;font-size:12px;color:var(--ink);font-weight:700}
#mobile .enm-ser a span{font-size:10.5px;color:var(--mut);font-weight:600}
#mobile .enm-mats{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin:0 14px}
#mobile .enm-mats a{background:#fff;border:1px solid var(--line);border-radius:10px;padding:11px 13px;font-size:11.5px;color:var(--ink);font-weight:700}
#mobile .enm-mats a span{display:block;font-size:9.5px;color:var(--mut);font-weight:600;margin-top:2px}
#mobile .enm-prods{padding:6px 14px 10px;display:flex;flex-direction:column;gap:9px}
#mobile .enm-prod{display:flex;gap:10px;border:1px solid var(--line);border-radius:12px;overflow:hidden;background:#fff;padding:8px}
#mobile .enm-prod .ph{width:104px;height:86px;border-radius:8px;overflow:hidden;flex:none;background:#F4F8FC;display:flex;align-items:center;justify-content:center}
#mobile .enm-prod .ph img{max-width:100%;max-height:100%;object-fit:contain}
#mobile .enm-prod b{font-size:12px;color:var(--ink);font-weight:800;display:block;line-height:1.45}
#mobile .enm-prod p{font-size:10px;color:var(--mut);margin-top:4px;line-height:1.6}
#mobile .enm-prod .go{font-size:10.5px;color:var(--i600);font-weight:800;margin-top:5px;display:inline-block}
#mobile .enm-chips{display:flex;gap:6px;padding:10px 14px 4px;overflow:hidden}
#mobile .enm-chips span{flex:none;font-size:10.5px;border:1px solid var(--i200);border-radius:99px;padding:3px 11px;color:#31506C;font-weight:600;background:#fff;cursor:pointer}
#mobile .enm-chips span.on{background:var(--i700);color:#fff;border-color:transparent;font-weight:800}

/* ---------- 双端包裹 ---------- */
#mobile .env4wrap{background:#fff;min-height:100vh;display:flex;flex-direction:column;padding-bottom:70px}
@media (min-width:1237px){#pc .enav{position:relative}}

/* ---------- EN About 扩充节（2026-10-15 · 对齐 CN about-v4） ---------- */
#pcv4 .engal{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}
#pcv4 .engal .g{border-radius:12px;overflow:hidden;border:1px solid var(--line);background:#F3F9FE;position:relative;aspect-ratio:4/3}
#pcv4 .engal .g img{width:100%;height:100%;object-fit:cover;display:block;transition:.3s}
#pcv4 .engal .g:hover img{transform:scale(1.04)}
#pcv4 .engal .g.wide{grid-column:span 2;aspect-ratio:2.05/1}
#pcv4 .ensteps{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;counter-reset:enstep}
#pcv4 .enstep{border:1px solid var(--line);border-radius:14px;background:#fff;padding:20px 20px 16px;box-shadow:var(--sh1);position:relative}
#pcv4 .enstep .fn{display:inline-flex;align-items:center;justify-content:center;width:30px;height:30px;border-radius:9px;background:linear-gradient(180deg,#2E8AD0,var(--i700));color:#fff;font-size:13px;font-weight:900}
#pcv4 .enstep b{display:block;font-size:15px;color:var(--ink);font-weight:800;margin-top:12px}
#pcv4 .enstep p{font-size:12.5px;color:var(--mut);margin-top:7px;line-height:1.8}
#pcv4 .envisits{display:grid;grid-template-columns:repeat(5,1fr);gap:10px}
#pcv4 .envisits .g{border-radius:10px;overflow:hidden;border:1px solid var(--line);background:#F3F9FE;aspect-ratio:4/3}
#pcv4 .envisits .g img{width:100%;height:100%;object-fit:cover;display:block;transition:.3s}
#pcv4 .envisits .g:hover img{transform:scale(1.05)}
#pcv4 .entl7{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
#pcv4 .entml{border:1px solid var(--line);border-radius:14px;background:#fff;padding:20px;box-shadow:var(--sh1)}
#pcv4 .entml .yr{font-size:19px;color:var(--i600);font-weight:900;letter-spacing:.5px}
#pcv4 .entml b{display:block;font-size:14.5px;color:var(--ink);font-weight:800;margin-top:8px}
#pcv4 .entml p{font-size:12.5px;color:var(--mut);margin-top:7px;line-height:1.8}
#pcv4 .enqual{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
#pcv4 .enqcard{border:1px solid var(--line);border-radius:14px;background:#fff;padding:22px;box-shadow:var(--sh1);text-align:center}
#pcv4 .enqcard b{display:block;font-size:17px;color:var(--i700);font-weight:900}
#pcv4 .enqcard span{display:block;font-size:12px;color:var(--mut);margin-top:7px;line-height:1.7}
#pcv4 .enexpo{display:grid;grid-template-columns:repeat(5,1fr);gap:10px}
#pcv4 .enexpo span{display:flex;align-items:center;justify-content:center;height:52px;border:1px solid var(--i150);border-radius:10px;background:#fff;font-size:12.5px;color:var(--i700);font-weight:800}
#pcv4 .enworld{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}
#pcv4 .enworld .g{border-radius:12px;overflow:hidden;border:1px solid var(--line);aspect-ratio:4/3;background:#F3F9FE}
#pcv4 .enworld .g img{width:100%;height:100%;object-fit:cover;display:block}
#pcv4 .enteam{display:grid;grid-template-columns:1.15fr 1fr;gap:14px;align-items:stretch}
#pcv4 .enteam .fig{border-radius:14px;overflow:hidden;border:1px solid var(--line);position:relative;background:#F3F9FE}
#pcv4 .enteam .fig img{width:100%;height:100%;object-fit:cover;display:block}
#pcv4 .enteam .cap{position:absolute;left:0;right:0;bottom:0;padding:26px 14px 10px;background:linear-gradient(180deg,transparent,rgba(8,42,68,.62));color:#fff;font-size:11.5px;font-weight:600}
#pcv4 .enshipts{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}
#pcv4 .enshipts .g{border-radius:12px;overflow:hidden;border:1px solid var(--line);aspect-ratio:4/3;background:#F3F9FE}
#pcv4 .enshipts .g img{width:100%;height:100%;object-fit:cover;display:block}
#pcv4 .encap-l{font-size:11px;color:var(--i500);font-weight:800;letter-spacing:2px;text-transform:uppercase}
@media (max-width:1236px){
#pcv4 .engal{grid-template-columns:repeat(2,1fr)}
#pcv4 .ensteps{grid-template-columns:1fr}
#pcv4 .envisits{grid-template-columns:repeat(3,1fr)}
#pcv4 .entl7{grid-template-columns:1fr}
#pcv4 .enqual{grid-template-columns:1fr}
#pcv4 .enexpo{grid-template-columns:repeat(2,1fr)}
#pcv4 .enworld{grid-template-columns:repeat(2,1fr)}
#pcv4 .enteam{grid-template-columns:1fr}
#pcv4 .enshipts{grid-template-columns:1fr}
}