/* =========================================================
   鲸漫科技 · 官网 V2 改版样式（蓝白灰调）
   仅作为 style.css 的覆盖层，加载顺序在其后
   ========================================================= */

:root{
  --v2-blue:#1a6cff;
  --v2-blue-d:#0a4fd6;
  --v2-sky:#d8e9fc;
  --v2-ink:#0d1b2c;
  --v2-muted:#5f7189;
  --v2-soft:#dcecfb;
  --v2-line:#d2e2f4;
  --v2-deep-1:#104580;
  --v2-deep-2:#0b2d58;

  /* 覆盖原调色板：从近黑改为蓝白灰 */
  --navy-900:#0b2d58;
  --navy-800:#104580;
  --navy-700:#134a86;
  --blue:#1a6cff;
  --blue-600:#0a4fd6;
  --blue-100:#d7e7fc;
  --ink:#0d1b2c;
  --ink-2:#26364c;
  --muted:#5f7189;
  --line:#d2e2f4;
  --bg-soft:#f4f7fb;
}

body{font-size:16.5px}

/* ---------------- Header：始终白底 ---------------- */
.site-header{
  background:rgba(255,255,255,.94);
  backdrop-filter:saturate(170%) blur(14px);
  -webkit-backdrop-filter:saturate(170%) blur(14px);
  border-bottom-color:rgba(13,27,44,.06);
}
.site-header.scrolled{
  background:rgba(255,255,255,.92);
  box-shadow:0 10px 30px -24px rgba(13,27,44,.5);
}
.brand{color:var(--ink)}
.brand-mark .lm-white{opacity:0}
.brand-mark .lm-color{opacity:1}
.nav-link{color:var(--ink-2)}
.nav-link:hover{color:var(--blue);background:var(--blue-100)}
.nav-link.active{color:var(--blue)}
.nav-toggle{border-color:rgba(13,27,44,.12);background:#f1f5fc}
.nav-toggle span{background:var(--ink)}

/* ---------------- 导航下拉 ---------------- */
.nav-drop{position:relative}
.nav-drop-btn{
  display:inline-flex;align-items:center;gap:6px;
  background:none;border:0;cursor:pointer;font-family:inherit;
}
.nav-drop-btn svg{width:12px;height:12px;opacity:.6;transition:transform .3s var(--ease)}
.nav-drop.is-open .nav-drop-btn svg{transform:rotate(180deg)}
.nav-drop.is-open>.nav-drop-btn{color:var(--blue);background:var(--blue-100)}
.nav-drop-menu{
  position:absolute;top:calc(100% + 10px);left:50%;transform:translate(-50%,8px);
  min-width:186px;padding:8px;border-radius:16px;
  background:#fff;border:1px solid var(--v2-line);
  box-shadow:0 24px 50px -28px rgba(10,32,63,.4), 0 2px 8px rgba(10,32,63,.05);
  opacity:0;visibility:hidden;transition:opacity .22s var(--ease),transform .22s var(--ease),visibility .22s;
  z-index:120;
}
.nav-drop.is-open .nav-drop-menu{opacity:1;visibility:visible;transform:translate(-50%,0)}
.nav-drop-menu a{
  display:flex;align-items:center;justify-content:space-between;gap:10px;
  padding:10px 12px;border-radius:10px;
  font-size:14px;font-weight:600;color:var(--ink-2);white-space:nowrap;
  transition:background .2s,color .2s;
}
.nav-drop-menu a:hover{background:var(--blue-100);color:var(--blue)}
.nav-drop-menu a.is-active{color:var(--blue);background:#f1f6ff}
.nav-drop-menu a span.tag-mini{
  font-size:10px;font-weight:800;letter-spacing:.06em;color:#8aa0bd;
  border:1px solid var(--v2-line);border-radius:5px;padding:1px 5px;
}
.nav-lang .nav-drop-menu{min-width:160px}
.nav-lang .nav-drop-btn{font-size:14px;padding:9px 11px}
.nav-lang .nav-drop-menu a.is-disabled{color:#9aa9bd;cursor:default}
.nav-lang .nav-drop-menu a.is-disabled:hover{background:#f7f9fc;color:#9aa9bd}

/* ---------------- 首页：Banner 轮播 ---------------- */
.jm-banner{position:relative;margin-top:76px;background:#0b3a6d}
.jm-slides{position:relative;height:clamp(280px,34vw,640px);overflow:hidden}
.jm-slide{
  position:absolute;inset:0;opacity:0;
  transition:opacity 1s var(--ease);
}
.jm-slide.is-active{opacity:1}
.jm-slide img{width:100%;height:100%;object-fit:cover;object-position:center 50%}
/* 竖版海报轮播页：模糊背景铺满 + 原图完整居中（不裁切海报文字） */
.jm-slide-poster .poster-bg{
  position:absolute;inset:0;width:100%;height:100%;
  object-fit:cover;object-position:center;
  filter:blur(30px) saturate(1.15) brightness(.92);
  transform:scale(1.18);
}
.jm-slide-poster .poster-fg{
  position:absolute;inset:0;width:100%;height:100%;
  object-fit:contain;object-position:center 42%;
}
.jm-slide::after{
  content:"";position:absolute;inset:auto 0 0 0;height:46%;
  background:linear-gradient(180deg,rgba(6,26,52,0),rgba(6,26,52,.55));
  pointer-events:none;
}
.jm-cap{
  position:absolute;left:0;right:0;bottom:0;z-index:2;
  padding:0 0 26px;pointer-events:none;
}
.jm-cap-inner{display:flex;align-items:flex-end;justify-content:flex-end;gap:24px}
.jm-cap-txt{color:#fff;text-shadow:0 2px 18px rgba(4,20,40,.5)}
.jm-cap-txt b{display:block;font-size:clamp(17px,1.6vw,22px);font-weight:800;letter-spacing:.01em}
.jm-cap-txt span{display:block;margin-top:5px;font-size:12.5px;letter-spacing:.14em;color:rgba(226,240,255,.82)}
.jm-ctrl{display:flex;align-items:center;gap:14px;pointer-events:auto}
.jm-dots{display:flex;align-items:center;gap:8px}
.jm-dot{
  width:26px;height:3px;border-radius:3px;padding:0;border:0;cursor:pointer;
  background:rgba(255,255,255,.4);transition:background .3s,width .3s var(--ease);
}
.jm-dot.is-active{width:46px;background:#fff}
.jm-arrow{
  width:40px;height:40px;border-radius:50%;padding:0;cursor:pointer;
  display:grid;place-items:center;
  border:1px solid rgba(255,255,255,.38);background:rgba(255,255,255,.14);
  color:#fff;backdrop-filter:blur(6px);
  transition:background .3s,border-color .3s,transform .3s var(--ease);
}
.jm-arrow:hover{background:rgba(255,255,255,.26);border-color:rgba(255,255,255,.7);transform:translateY(-1px)}
.jm-arrow svg{width:17px;height:17px}

/* ---------------- 首页：标题区（天空蓝渐变 + 蓝色光晕，呼应横幅） ---------------- */
.jm-hero{
  position:relative;
  background:
    radial-gradient(1100px 540px at 82% -14%,rgba(26,108,255,.22),transparent 68%),
    radial-gradient(920px 480px at -8% 2%,rgba(64,156,255,.18),transparent 64%),
    radial-gradient(680px 360px at 46% 116%,rgba(55,214,255,.14),transparent 70%),
    linear-gradient(180deg,#c9e2fb 0%,#d9ecfb 34%,#eff7fe 68%,#ffffff 100%);
  padding:64px 0 0;
  overflow:hidden;
}
.jm-hero::before{
  content:"";position:absolute;pointer-events:none;z-index:0;
  width:560px;height:560px;right:-160px;top:-180px;border-radius:50%;
  background:radial-gradient(circle at 40% 40%,rgba(90,170,255,.30),rgba(90,170,255,0) 68%);
  filter:blur(8px);
}
.jm-hero::after{
  content:"";position:absolute;pointer-events:none;z-index:0;
  width:420px;height:420px;left:-140px;bottom:-160px;border-radius:50%;
  background:radial-gradient(circle at 55% 45%,rgba(55,214,255,.20),rgba(55,214,255,0) 70%);
  filter:blur(10px);
}
.jm-hero-grid,.jm-stats{position:relative;z-index:1}
.jm-hero-grid{
  display:grid;grid-template-columns:1.3fr .7fr;gap:52px;align-items:center;
}
.jm-hero-copy .eyebrow{
  display:inline-flex;align-items:center;gap:9px;
  padding:7px 14px;border-radius:999px;
  background:#fff;border:1px solid var(--v2-line);
  font-size:12px;font-weight:700;letter-spacing:.1em;color:#3c5a80;
  box-shadow:0 8px 20px -18px rgba(10,32,63,.45);
}
.eyebrow-dot{background:var(--v2-blue);box-shadow:0 0 0 4px rgba(26,108,255,.14)}
.jm-hero-title{
  margin-top:22px;
  font-size:clamp(34px,4.4vw,58px);
  line-height:1.16;letter-spacing:-.035em;color:var(--v2-ink);
}
.jm-hero-title .grad{
  background:linear-gradient(100deg,#1866ff 0%,#1ba6f0 92%);
  -webkit-background-clip:text;background-clip:text;color:transparent;
}
.jm-hero-sub{
  margin-top:16px;font-size:clamp(17px,1.6vw,21px);
  font-weight:700;color:#26456d;letter-spacing:.01em;
}
.jm-hero-desc{margin-top:18px;max-width:640px;font-size:16px;line-height:1.95;color:var(--v2-muted)}
.jm-hero-desc b{color:#12365f;font-weight:800}
.jm-hero-actions{display:flex;gap:14px;margin-top:32px;flex-wrap:wrap}
.jm-hero-actions .btn-ghost{
  color:var(--v2-blue-d);border-color:rgba(26,108,255,.28);background:#fff;
}
.jm-hero-actions .btn-ghost:hover{background:#f2f7ff;border-color:rgba(26,108,255,.5)}
.jm-hero-pills{display:flex;flex-wrap:wrap;gap:9px;margin-top:30px}
.jm-hero-pills span{
  padding:6px 13px;border-radius:999px;font-size:12.5px;font-weight:600;
  color:#44617f;background:#eef4fc;border:1px solid #e0eaf7;
}

/* 右侧闭环卡（浅色） */
.jm-panel{
  position:relative;padding:26px 26px 22px;border-radius:24px;
  background:#fff;border:1px solid var(--v2-line);
  box-shadow:0 30px 60px -44px rgba(10,32,63,.5), 0 2px 6px rgba(10,32,63,.03);
}
.jm-panel-head{
  display:flex;align-items:center;gap:8px;
  font-size:11.5px;font-weight:800;letter-spacing:.14em;color:#6b83a3;
  padding-bottom:16px;border-bottom:1px solid var(--v2-line);
}
.live-dot{width:7px;height:7px;border-radius:50%;background:#18b98a;box-shadow:0 0 0 4px rgba(24,185,138,.14);animation:pulse 2.4s ease-in-out infinite}
.jm-panel ol{margin-top:6px}
.jm-panel li{
  display:flex;gap:14px;align-items:flex-start;padding:15px 0;
}
.jm-panel li+li{border-top:1px solid #f0f4fa}
.jm-panel .n{
  flex:0 0 auto;width:30px;height:30px;border-radius:9px;display:grid;place-items:center;
  background:#eef4ff;color:var(--v2-blue);font-size:11.5px;font-weight:900;letter-spacing:.04em;
}
.jm-panel h3{font-size:15.5px;color:var(--v2-ink)}
.jm-panel p{margin-top:4px;font-size:12.8px;line-height:1.7;color:var(--v2-muted)}
.jm-panel-foot{
  display:flex;align-items:center;justify-content:center;gap:10px;
  margin-top:8px;padding-top:16px;border-top:1px solid var(--v2-line);
  font-size:12px;font-weight:700;color:#7b90ab;letter-spacing:.04em;
}
.jm-panel-foot i{display:block;width:34px;height:1px;background:linear-gradient(90deg,#c9d8ec,#1a6cff)}

/* 数据条 */
.jm-stats{margin-top:52px;border-top:1px solid var(--v2-line)}
.jm-stats .stats-inner{display:grid;grid-template-columns:repeat(4,1fr);gap:0}
.jm-stats .stat{padding:26px 8px 30px;position:relative}
.jm-stats .stat+.stat{padding-left:34px}
.jm-stats .stat+.stat::before{content:"";position:absolute;left:0;top:32px;bottom:34px;width:1px;background:var(--v2-line)}
.jm-stats .stat strong{
  display:flex;align-items:baseline;gap:2px;
  font-size:38px;font-weight:900;letter-spacing:-.03em;color:var(--v2-ink);line-height:1;
}
.jm-stats .stat strong span{font-size:14px;font-weight:800;color:var(--v2-blue);letter-spacing:0}
.jm-stats .stat p{margin-top:9px;font-size:12.8px;color:var(--v2-muted);letter-spacing:.02em}

/* 跑马灯改浅 */
.marquee{background:#fff;border-top:1px solid var(--v2-line);border-bottom:1px solid var(--v2-line)}
.marquee-track span{color:#7b90ab}
.marquee::before{background:linear-gradient(90deg,#fff,transparent)}
.marquee::after{background:linear-gradient(270deg,#fff,transparent)}

/* ---------------- 章节（浅色体系） ---------------- */
.section{padding:96px 0}
.section-soft{background:var(--v2-soft)}
.section-soft::before{display:none}
.sec-head.center{margin:0 auto}
.sec-label{color:var(--v2-blue)}
.sec-title{color:var(--v2-ink);letter-spacing:-.032em}
.sec-lead{color:var(--v2-muted)}

/* ---------------- 鲸漫科技（原「我们是谁」） ---------------- */
.about-grid{grid-template-columns:1.15fr .85fr;gap:52px}
.about-copy .sec-title{font-size:clamp(30px,3.8vw,46px)}
.about-lead{
  margin-top:18px;font-size:17.5px;line-height:1.9;color:#26456d;font-weight:600;
  padding-left:18px;border-left:3px solid var(--v2-blue);
}
.body-text{font-size:17px;line-height:2;margin-top:22px;color:#31445c}
.body-text strong{color:var(--v2-blue)}
.body-text b{color:var(--v2-ink)}
.tag-row{margin-top:26px}
.tag{background:#fff;border:1px solid var(--v2-line);color:#45617f;box-shadow:0 6px 16px -14px rgba(10,32,63,.5)}

/* 视频卡 */
.jm-video-card{position:sticky;top:100px;display:flex;flex-direction:column;gap:14px}
.jm-video-head h3{font-size:20px;color:var(--v2-ink);margin-top:10px}
.jm-video-head p{margin-top:8px;font-size:13px;line-height:1.8;color:var(--v2-muted)}
.jm-video{
  position:relative;border-radius:22px;overflow:hidden;
  background:#0b1f39;border:1px solid rgba(12,40,72,.08);
  box-shadow:0 34px 60px -44px rgba(10,32,63,.65);
}
.jm-video video{display:block;width:100%;aspect-ratio:16/9;object-fit:cover;background:#0b1f39}
.jm-video .play{
  position:absolute;inset:0;display:grid;place-items:center;cursor:pointer;
  background:linear-gradient(180deg,rgba(6,26,52,.05),rgba(6,26,52,.34));
  border:0;padding:0;transition:opacity .35s var(--ease);
}
.jm-video .play span{
  width:64px;height:64px;border-radius:50%;display:grid;place-items:center;
  background:rgba(255,255,255,.94);color:var(--v2-blue);
  box-shadow:0 14px 30px -12px rgba(6,26,52,.7);
  transition:transform .35s var(--ease);
}
.jm-video .play:hover span{transform:scale(1.07)}
.jm-video .play svg{width:22px;height:22px;margin-left:3px}
.jm-video.is-playing .play{opacity:0;pointer-events:none}
.jm-video.is-paused .play{background:transparent;pointer-events:none;opacity:1}
.jm-video.is-paused .play span{pointer-events:auto;cursor:pointer;background:rgba(255,255,255,.88);width:56px;height:56px}
.jm-video.is-paused .play svg{margin-left:2px}
.jm-video-meta{
  display:flex;align-items:center;justify-content:space-between;gap:12px;
  font-size:12px;color:#8aa0bd;padding:0 2px;
}

/* ---------------- 使命 / 愿景 / 价值观 ---------------- */
.mvv{margin-top:64px;gap:18px}
.mvv-card{background:#fff;border:1px solid var(--v2-line);box-shadow:0 18px 40px -36px rgba(10,32,63,.6)}
.mvv-icon{background:#eef4ff;color:var(--v2-blue)}
.mvv-card p{color:#31445c;font-size:15px;line-height:1.9}
/* 使命/愿景/价值观标签：加大 + 红色（需求 3，2026-11-09 二次加大） */
.mvv-label{color:#d8261f;font-size:20px;letter-spacing:.08em;font-weight:900}
.mvv-label .mvv-cn{font-size:21px}
@media (max-width:820px){.mvv-label{font-size:18px}}

/* 标题断行更均衡：避免中文/日文出现孤字（如「ー」独占一行） */
h1,h2,h3{text-wrap:balance}

/* ---------------- 蓝白灰调统一：弱化暖色点缀（需求 1） ---------------- */
.stage-tag.amber{color:#0a4fd6;background:rgba(26,108,255,.1)}
.pill-note{background:#f0f6ff;border-color:rgba(26,108,255,.22)}
.pill-note svg{color:#1a6cff}

/* ---------------- 产业生态（浅色带 + 大楼图） ---------------- */
.eco-band{
  position:relative;margin-top:52px;min-height:440px;
  border-radius:26px;overflow:hidden;
  background:#dceaf9;border:1px solid var(--v2-line);
  box-shadow:0 40px 70px -58px rgba(10,32,63,.7);
}
.eco-band::after{
  content:"";position:absolute;inset:0;z-index:1;pointer-events:none;
  background:linear-gradient(96deg,#ffffff 0%,rgba(255,255,255,.97) 34%,rgba(255,255,255,.86) 52%,rgba(255,255,255,.42) 76%,rgba(255,255,255,.12) 100%);
}
.eco-band-body{position:relative;z-index:2;padding:44px 46px;max-width:60%}
.eco-band-body h3{margin-top:12px;font-size:clamp(22px,2.2vw,28px);color:var(--v2-ink);letter-spacing:-.02em}
.eco-band-body p{margin-top:16px;font-size:14.6px;line-height:2;color:#41556e}
.eco-band-chips{display:flex;flex-wrap:wrap;gap:8px;margin-top:24px}
.eco-band-chips span{
  padding:7px 13px;border-radius:999px;font-size:12.5px;font-weight:600;
  color:#2b5b96;background:#eef4fd;border:1px solid #dde9f8;
}
.eco-band-media{position:absolute;inset:0;z-index:0;margin:0;background:#dceaf9}
.eco-band-media img{width:100%;height:100%;object-fit:cover;object-position:center 44%}
.eco-band-media figcaption{
  position:absolute;right:20px;bottom:18px;z-index:3;
  padding:6px 12px;border-radius:999px;
  background:rgba(255,255,255,.9);color:#1f4b7d;
  font-size:11.5px;font-weight:700;letter-spacing:.06em;backdrop-filter:blur(6px);
}
.why-grid{margin-top:44px}
.why-card{background:#fff;border:1px solid var(--v2-line);box-shadow:0 16px 40px -36px rgba(10,32,63,.6)}
.why-no{color:var(--v2-blue);opacity:.55}
.why-card h3{color:var(--v2-ink)}
.why-card p{color:var(--v2-muted)}
.why-card:hover{transform:translateY(-5px);border-color:rgba(26,108,255,.3);box-shadow:0 26px 50px -40px rgba(10,32,63,.7)}

/* ---------------- 核心业务：四张能力卡（可外链） ---------------- */
.cap-card{position:relative;background:#fff;border:1px solid var(--v2-line);transition:transform .4s var(--ease),box-shadow .4s var(--ease),border-color .4s}
.cap-card h3{color:var(--v2-ink)}
.cap-card p{color:var(--v2-muted)}
.cap-link{
  display:inline-flex;align-items:center;gap:7px;margin-top:16px;
  font-size:12.5px;font-weight:800;color:var(--v2-blue);letter-spacing:.02em;
}
.cap-link svg{width:14px;height:14px;transition:transform .3s var(--ease)}
a.cap-card:hover .cap-link svg{transform:translate(3px,-3px)}
a.cap-card:hover{border-color:rgba(26,108,255,.28)}
.cap-badge{
  position:absolute;right:16px;top:16px;
  font-size:10px;font-weight:800;letter-spacing:.1em;color:#7b90ab;
  border:1px solid var(--v2-line);border-radius:6px;padding:2px 6px;background:#fbfdff;
}

/* ---------------- 业务产品：3980 / 39800 左右两栏 ---------------- */
.prod-duo{
  display:grid;grid-template-columns:1fr 1fr;gap:20px;
  margin-top:46px;align-items:stretch;
}
.prod-duo .product{
  display:flex;flex-direction:column;
  padding:32px 30px 28px;
}
.prod-duo .product-head{flex-direction:column;gap:14px;align-items:flex-start}
.prod-duo .price .num{font-size:34px}
.prod-duo .product-body{grid-template-columns:1fr;gap:12px;margin-top:22px}
.prod-duo .stage-arrow{display:none}
.prod-duo .stage{padding:20px}
.prod-duo .steps-4{grid-template-columns:1fr 1fr;gap:12px;margin-top:20px}
.prod-duo .step{padding:20px 18px}
.prod-duo .fit-row.fit-2,.prod-duo .fit-row.fit-4{grid-template-columns:1fr;gap:12px}
.prod-duo .product-foot{margin-top:auto;padding-top:22px}
.prod-duo .course-quote{margin-top:18px}
.prod-duo .gain-strip{margin-top:18px}
.prod-duo .pill-note{margin-top:14px}
.prod-duo .product-no{position:absolute;top:26px;right:28px;margin:0}
.prod-duo .product{position:relative}

/* 生态链接卡（保留） */
.product-eco{
  margin-top:20px;
  background:linear-gradient(160deg,#144e8d,#0b2d58);
  border:1px solid rgba(120,180,255,.18);
}
.eco-node{background:rgba(255,255,255,.06);border-color:rgba(150,190,255,.2)}

/* ---------------- 服务体系 ---------------- */
.approach-item{background:#fff;border:1px solid var(--v2-line);box-shadow:0 16px 36px -34px rgba(10,32,63,.6)}
.flow li span{color:var(--v2-blue)}
.sol-card{background:#fff;border:1px solid var(--v2-line)}

/* ---------------- 品牌优势团队 ---------------- */
.team-card{background:#fff;border:1px solid var(--v2-line);box-shadow:0 16px 36px -34px rgba(10,32,63,.6)}
.team-info h4{color:var(--v2-ink)}
.team-card-cta{background:linear-gradient(160deg,#144e8d,#061c36);border-color:rgba(120,180,255,.2)}
.coop{background:#fff;border:1px solid var(--v2-line)}
.coop-card{background:#f7faff;border:1px solid #e6eefb}

/* 实训足迹 */
.track-card{background:#fff;border:1px solid var(--v2-line);box-shadow:0 14px 30px -30px rgba(10,32,63,.6)}
.track-card.track-more{background:linear-gradient(160deg,#144e8d,#061c36);border-color:rgba(120,180,255,.2)}

/* 案例卡 */
.case{background:#fff;border:1px solid var(--v2-line);box-shadow:0 34px 64px -56px rgba(10,32,63,.75)}
.case-left{background:linear-gradient(160deg,#144e8d,#0b2d58)}

/* ---------------- 资讯 ---------------- */
.news-card{background:#fff;border:1px solid var(--v2-line);box-shadow:0 18px 40px -38px rgba(10,32,63,.7)}

/* 资讯「查看全部」 */
.news-more{display:flex;justify-content:center;margin-top:44px}
.news-more .btn-ghost{color:var(--v2-blue-d);border-color:rgba(26,108,255,.26);background:#fff}
.news-more .btn-ghost:hover{background:#f2f7ff;border-color:rgba(26,108,255,.5);color:var(--v2-blue-d)}
.news-more .btn-ghost svg{width:16px;height:16px}

/* 案例信息 3 列（去掉合同金额） */
.case-meta.case-meta-3{grid-template-columns:repeat(3,1fr)}

/* ---------------- 联系我们（无表单版） ---------------- */
.contact-lite{
  position:relative;overflow:hidden;
  background:linear-gradient(160deg,#144e8d 0%,#082a52 52%,#061c36 100%);
  color:#fff;padding:92px 0;
}
.contact-lite::before{
  content:"";position:absolute;inset:0;pointer-events:none;
  background:
    radial-gradient(640px 320px at 88% 0%,rgba(55,150,255,.28),transparent 70%),
    radial-gradient(520px 320px at 6% 100%,rgba(26,108,255,.22),transparent 72%);
}
.contact-lite .container{position:relative;z-index:2}
.contact-lite-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:56px;align-items:center}
.contact-lite h2{font-size:clamp(28px,3.4vw,42px);letter-spacing:-.03em;line-height:1.24}
.contact-lite .desc{margin-top:18px;max-width:520px;font-size:14.5px;line-height:1.95;color:rgba(206,224,246,.78)}
.contact-lite .sec-label{color:#8fc0ff}
.contact-lite .sec-idx{background:rgba(140,190,255,.16);color:#bfe0ff}
.contact-items{margin-top:32px;display:grid;grid-template-columns:1fr 1fr;gap:12px}
.contact-item{background:rgba(255,255,255,.06);border:1px solid rgba(150,190,255,.16)}
.contact-item-wide{grid-column:1/-1}
.contact-item:hover{background:rgba(255,255,255,.1)}
.contact-side{
  padding:30px;border-radius:24px;
  background:rgba(255,255,255,.07);border:1px solid rgba(150,190,255,.2);
  backdrop-filter:blur(8px);
}
.contact-side h3{font-size:18px}
/* 联系面板：直接展示联系方式 */
.cs-list{margin-top:22px;display:flex;flex-direction:column;gap:12px}
.cs-row{
  display:block;padding:13px 16px;border-radius:14px;
  background:rgba(255,255,255,.08);border:1px solid rgba(150,190,255,.22);
  color:#fff;text-decoration:none;transition:background .3s var(--ease);
}
.cs-row:hover{background:rgba(255,255,255,.14)}
.cs-row em{display:block;font-style:normal;font-size:12px;color:#9fb6d9}
.cs-row strong{display:block;margin-top:4px;font-size:17px;color:#fff}
.cs-row small{display:block;margin-top:4px;font-size:11.5px;color:#8aa0bd}
.contact-side p{margin-top:10px;font-size:13px;line-height:1.85;color:rgba(200,222,248,.75)}
.qr-row{margin-top:22px}
.qr-box{border-color:rgba(150,190,255,.3);background:rgba(255,255,255,.08)}
.contact-side .btn{margin-top:24px}
.contact-side .btn-ghost{background:rgba(255,255,255,.1)}

/* ---------------- Footer ---------------- */
.site-footer{background:#08203c;border-top:1px solid rgba(140,190,255,.12);padding:56px 0 26px}
.footer-links h5{color:#8fc0ff}

/* ---------------- 二级页页头：改蓝调 ---------------- */
.article-hero{
  background:linear-gradient(168deg,#144e8d 0%,#104580 54%,#0e3968 100%);
  padding:132px 0 92px;
}
.page-hero{padding:128px 0 64px}
.article-hero .hero-grid{opacity:.5}
.page-lead{color:rgba(206,226,250,.8);font-size:16px}

/* 深色区块统一为蓝色调 + 提升正文对比 */
.section-dark{background:linear-gradient(170deg,#144e8d 0%,#104580 56%,#0e3968 100%)}
.section-dark .sec-lead{color:rgba(214,232,252,.82)}
.section-dark .why-card{background:rgba(255,255,255,.09);border:1px solid rgba(150,195,255,.3);box-shadow:none}
.section-dark .why-card h3{color:#fff}
.section-dark .why-card:hover{background:rgba(255,255,255,.13)}
.section-dark .why-card p{color:rgba(219,234,252,.86)}
.section-dark .why-no{color:#7fc0ff;opacity:1}
.section-dark .eco-panel{background:rgba(255,255,255,.05);border:1px solid rgba(150,195,255,.2)}
.section-dark .eco-panel p{color:rgba(219,234,252,.86)}
.section-dark .eco-chip{color:#d7e8ff;background:rgba(255,255,255,.1);border-color:rgba(150,195,255,.35)}
.product-eco .product-sub{color:rgba(190,215,245,.75)}

/* ---------------- 响应式 ---------------- */
@media (max-width:1180px){
  .jm-hero-grid{grid-template-columns:1fr;gap:36px}
  .jm-panel{max-width:560px}
  .eco-band{min-height:0}
  .eco-band-body{max-width:100%;padding:34px 28px;background:linear-gradient(180deg,#fff 0%,#fbfdff 58%,#f4f9ff 100%)}
  .eco-band-media{position:relative;inset:auto;width:100%;height:auto;aspect-ratio:16/10;max-height:min(56vw,520px)}
  .eco-band-media img{object-position:58% 46%}
  /* 窄屏上下堆叠：横向遮罩不再适用，否则整张图被纯白盖住 */
  .eco-band::after{display:none}
  .eco-band-media::after{
    content:"";position:absolute;left:0;right:0;bottom:0;height:56px;z-index:1;pointer-events:none;
    background:linear-gradient(180deg,rgba(255,255,255,0),rgba(255,255,255,.85) 70%,#fff 100%);
  }
  .eco-band-media figcaption{bottom:14px;right:14px;font-size:11px}
  .contact-lite-grid{grid-template-columns:1fr;gap:36px}
  .prod-duo{grid-template-columns:1fr}
}
@media (max-width:960px){
  .jm-banner{margin-top:76px}
  .jm-slides{height:clamp(220px,48vw,420px)}
  .about-grid{grid-template-columns:1fr;gap:40px}
  .jm-video-card{position:static;max-width:620px}
  .jm-stats .stats-inner{grid-template-columns:1fr 1fr}
  .jm-stats .stat:nth-child(3),.jm-stats .stat:nth-child(4){border-top:1px solid var(--v2-line)}
  .jm-stats .stat+.stat{padding-left:8px}
  .jm-stats .stat:nth-child(odd)::before{display:none}
  .eco-band-body{padding:32px 26px}
  .contact-items{grid-template-columns:1fr}
}
@media (max-width:820px){
  .nav{background:#fff}
  .nav-link.active::after{display:none}
  .nav-drop{width:100%}
  .nav-drop-btn{width:100%;justify-content:space-between;padding:13px 14px;border-radius:10px;color:var(--ink-2)!important;font-size:15px}
  .nav-drop-menu{
    position:static;transform:none;opacity:1;visibility:visible;
    box-shadow:none;border:0;border-radius:0;min-width:0;
    padding:0 0 4px 12px;display:none;background:transparent;
  }
  .nav-drop.is-open .nav-drop-menu{display:block;transform:none}
  .nav-drop-menu a{padding:11px 14px}
  .jm-hero{padding-top:40px}
  .jm-slide img{object-position:34% center}
  .jm-arrow{display:none}
  .jm-hero-copy .eyebrow{font-size:10.5px;letter-spacing:.06em;padding:6px 11px}
  .jm-hero-title{font-size:clamp(30px,7.6vw,40px)}
  .jm-cap{padding-bottom:18px}
  .jm-ctrl{gap:10px}
  .jm-arrow{width:34px;height:34px}
}
@media (max-width:560px){
  .jm-slides{height:210px}
  .jm-cap-txt b{font-size:15px}
  .jm-cap-txt span{font-size:11px;letter-spacing:.1em}
  .jm-dots{display:none}
  .prod-duo .product{padding:24px 20px}
  .prod-duo .steps-4{grid-template-columns:1fr}
  .contact-lite{padding:70px 0}
}

/* ============ 英文站微调（.lang-en） ============ */
.lang-en .prod-duo .product-head > div:first-child{padding-right:56px}
.lang-en .prod-duo .product-head h3{font-size:19px;line-height:1.4}
.lang-en .eco-band::after{
  background:linear-gradient(96deg,#ffffff 0%,#ffffff 42%,rgba(255,255,255,.96) 66%,rgba(255,255,255,.55) 86%,rgba(255,255,255,.12) 100%);
}
.lang-en .jm-hero-title{letter-spacing:-.025em}
.lang-en .brand-text strong{letter-spacing:.06em}
.lang-en .brand-text em{letter-spacing:.22em}
.lang-en .mvv-card p{line-height:1.9}
.lang-en .news-card h3{font-size:16.5px;line-height:1.45}

/* ============ 首页快速入口卡片（需求 2） ============ */
.entry-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:16px;margin-top:44px}
.entry-card{
  position:relative;display:flex;flex-direction:column;gap:10px;
  padding:28px 24px;border-radius:18px;background:#fff;
  border:1px solid var(--v2-line);
  box-shadow:0 18px 40px -36px rgba(10,32,63,.55);
  text-decoration:none;color:inherit;overflow:hidden;
  transition:transform .25s var(--ease, ease),box-shadow .25s var(--ease, ease),border-color .25s;
}
.entry-card::before{
  content:"";position:absolute;left:0;top:0;bottom:0;width:3px;
  background:linear-gradient(180deg,var(--v2-blue),#37d6ff);
  transform:scaleY(0);transform-origin:top;transition:transform .3s;
}
.entry-card:hover{transform:translateY(-4px);border-color:rgba(26,108,255,.25);box-shadow:var(--shadow-md,0 8px 30px rgba(10,32,63,.12))}
.entry-card:hover::before{transform:scaleY(1)}
.entry-no{font-size:12px;font-weight:800;letter-spacing:.14em;color:#9db2cc}
.entry-card h3{margin:0;font-size:18px;color:var(--v2-ink);letter-spacing:-.01em}
.entry-card p{margin:0;font-size:13px;line-height:1.75;color:var(--v2-muted)}
.entry-link{
  margin-top:auto;display:inline-flex;align-items:center;gap:6px;
  font-size:13px;font-weight:700;color:var(--v2-blue);
}
.entry-link svg{width:16px;height:16px;transition:transform .2s}
.entry-card:hover .entry-link svg{transform:translateX(3px)}
@media (max-width:1080px){.entry-grid{grid-template-columns:repeat(3,1fr)}}
@media (max-width:760px){.entry-grid{grid-template-columns:1fr 1fr}}
@media (max-width:520px){.entry-grid{grid-template-columns:1fr}}

/* ============ 产业生态页：实训足迹内嵌（置于全球卖家孵化中心之下） ============ */
.track-embedded{margin:0}
.track-embedded .coop-head h3{color:var(--v2-ink)}
.track-embedded .coop-head span{color:var(--v2-muted)}

/* ============ 实训足迹：卡片媒体区 + 灯箱 ============ */
.track-media{
  position:relative;display:block;aspect-ratio:16/9;overflow:hidden;
  border-radius:14px;cursor:pointer;background:#dceaf9;margin-bottom:16px;
  border:1px solid rgba(120,170,230,.35);
}
.track-media img{width:100%;height:100%;object-fit:cover;transition:transform .5s var(--ease)}
.track-card:hover .track-media img{transform:scale(1.045)}
.track-media::after{
  content:"";position:absolute;inset:0;pointer-events:none;
  background:linear-gradient(180deg,rgba(6,28,54,0) 58%,rgba(6,28,54,.32));
}
.track-play{
  position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);z-index:2;
  width:52px;height:52px;border-radius:50%;background:rgba(255,255,255,.92);
  display:flex;align-items:center;justify-content:center;
  box-shadow:0 10px 26px rgba(6,28,54,.38);transition:transform .3s var(--ease);
}
.track-media:hover .track-play{transform:translate(-50%,-50%) scale(1.1)}
.track-play svg{width:20px;height:20px;fill:#104277;margin-left:3px}
.track-count{
  position:absolute;right:10px;bottom:10px;z-index:2;
  font-size:11px;font-weight:800;letter-spacing:.05em;color:#fff;
  background:rgba(6,28,54,.6);padding:4px 10px;border-radius:999px;
  backdrop-filter:blur(4px);
}
.jm-lightbox{
  position:fixed;inset:0;z-index:9999;display:none;
  align-items:center;justify-content:center;padding:32px;
  background:rgba(6,20,38,.78);backdrop-filter:blur(6px);
}
.jm-lightbox.open{display:flex}
.jm-lb-panel{
  position:relative;max-width:880px;width:100%;max-height:88vh;overflow-y:auto;
  background:#fff;border-radius:18px;padding:26px 26px 30px;
  box-shadow:0 40px 90px rgba(0,0,0,.45);
}
.jm-lb-title{font-size:18px;font-weight:800;color:#0c2b52;margin:0 0 18px;padding-right:44px}
.jm-lb-close{
  position:absolute;top:14px;right:14px;width:36px;height:36px;border-radius:50%;
  border:none;background:#eef4fb;color:#0c2b52;font-size:18px;cursor:pointer;
  display:flex;align-items:center;justify-content:center;transition:background .25s;
}
.jm-lb-close:hover{background:#dbe8f7}
.jm-lb-item{margin-bottom:16px}
.jm-lb-item:last-child{margin-bottom:0}
.jm-lb-item video,.jm-lb-item img{
  display:block;width:100%;max-height:62vh;object-fit:contain;
  background:#0c1c30;border-radius:12px;
}
.jm-lb-item img{background:#e8f1fb}
@media (max-width:760px){
  .jm-lightbox{padding:16px}
  .jm-lb-panel{padding:18px 16px 22px}
  .track-play{width:44px;height:44px}
}

/* 联系我们页：左侧电话/地址纵向排列 */
.section-contact .contact-items{grid-template-columns:1fr;gap:12px;max-width:460px}

/* ============ 联系我们页：深蓝 → 天蓝色主题 ============ */
/* 页头 */
.contact-sky{background:linear-gradient(180deg,#c9e2fb 0%,#dff0ff 46%,#f4faff 100%);color:#0c2b52}
.contact-sky .article-hero-bg{opacity:.45}
.contact-sky .orb{opacity:.35}
.contact-sky .article-title{color:#0c2b52}
.contact-sky .page-lead{color:#3f6ea3}
.contact-sky .crumb{color:rgba(28,74,122,.62)}
.contact-sky .crumb a{color:#2a5e96}
.contact-sky .crumb a:hover{color:#1668d8}
.contact-sky .crumb em{color:#1668d8}
.contact-sky .article-tag{color:#1668d8;background:rgba(43,134,255,.1);border-color:rgba(43,134,255,.26)}

/* 主体区块 */
.section-contact.section-sky{background:linear-gradient(180deg,#e6f3ff 0%,#f1f8ff 46%,#f9fcff 100%)}
.section-contact.section-sky .dark-bg{opacity:.55}
.section-contact.section-sky .globe-lines{opacity:.14}
.section-contact.section-sky .sec-label{color:#2b7bd8}
.section-contact.section-sky .sec-idx{background:rgba(43,134,255,.12);color:#1668d8}
.section-contact.section-sky .contact-title{color:#0c2b52}
.section-contact.section-sky .contact-desc{color:#4a6b8f}

/* 左侧联系信息卡片 */
.section-contact.section-sky .contact-item{
  background:#fff;border-color:rgba(120,170,230,.3);
  box-shadow:0 16px 34px -28px rgba(10,60,120,.55);
}
.section-contact.section-sky a.contact-item:hover{
  background:#fff;border-color:rgba(43,134,255,.45);
  box-shadow:0 20px 38px -26px rgba(10,60,120,.5);
}
.section-contact.section-sky .ci-icon{color:#1668d8;background:#eaf3ff;border-color:rgba(43,134,255,.22)}
.section-contact.section-sky .contact-item em{color:#4f83c0}
.section-contact.section-sky .contact-item strong{color:#0c2b52}
.section-contact.section-sky .contact-item small{color:#7b93b0}

/* 右侧预约表单 */
.section-contact.section-sky .contact-form-wrap{
  background:#fff;border-color:rgba(120,170,230,.28);
  box-shadow:0 40px 80px -52px rgba(12,50,96,.55);
  backdrop-filter:none;-webkit-backdrop-filter:none;
}
.section-contact.section-sky .contact-form h3{color:#0c2b52}
.section-contact.section-sky .form-sub{color:#6b86a8}
.section-contact.section-sky .field label{color:#4a6b8f}
.section-contact.section-sky .field input,
.section-contact.section-sky .field select,
.section-contact.section-sky .field textarea{
  background:#f7fbff;border-color:rgba(120,170,230,.4);color:#0c2b52;
}
.section-contact.section-sky .field input::placeholder,
.section-contact.section-sky .field textarea::placeholder{color:#9db4cd}
.section-contact.section-sky .field input:focus,
.section-contact.section-sky .field select:focus,
.section-contact.section-sky .field textarea:focus{
  border-color:#2b86ff;background:#fff;box-shadow:0 0 0 4px rgba(43,134,255,.12);
}
.section-contact.section-sky .field select{
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%231668d8' stroke-width='2' stroke-linecap='round'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E")!important;
  background-repeat:no-repeat!important;
  background-position:right 14px center!important;
  background-size:16px!important;
  appearance:none;-webkit-appearance:none;
}
.section-contact.section-sky .form-tip{color:#1668d8}
.section-contact.section-sky .form-tip.err{color:#d8261f}
.section-contact.section-sky .form-legal{color:#8ba3bd}

/* 第二张轮播图（AI横幅）：超宽屏下顶部对齐，保证公司名完整显示 */
.jm-slide img.slide-top{object-position:center top}

/* contact-sky 页头：副标题与 meta 行加深（原为深蓝页头的浅色文字） */
.contact-sky .article-title span{color:#3f6ea3}
.contact-sky .article-meta{color:#4a6b8f;border-top-color:rgba(120,170,230,.35)}
.contact-sky .meta-item svg{color:#1668d8}