/* ════════════════════════════════════════════
   恩锡官网全站样式 — 改配色只改本变量区
   分区:变量 → 基础 → 组件 → 首页板块 → BACE板块 → 响应式补丁
   ════════════════════════════════════════════ */
:root{
  /* 深空蓝主视觉 */
  --bg-0:#070f22; --bg-1:#0c1b3a;          /* 页面底渐变 */
  --panel:#0d1d3e; --panel-2:#122a55;      /* 卡片面板 */
  --line:rgba(120,150,210,.16);            /* 描边 */
  --blue:#2f6bff; --cyan:#36d6ff;          /* 电光蓝/青光 */
  --gold:#c8a35f; --gold-2:#e0c389;        /* 鎏金/亮金 */
  --ink:#eaf1ff; --ink-2:#9fb0d0;          /* 主/次文字 */
  /* BACE 墨绿专区 */
  --green-0:#0c261c; --green-1:#16402f; --green-panel:#143226;
  --green-line:rgba(200,163,95,.22);
  --cream:#f7f4ec; --cream-2:#cfc9b4;
  /* 字体 */
  --sans:"PingFang SC","Microsoft YaHei","Source Han Sans SC","Noto Sans CJK SC",sans-serif;
  --serif:"Songti SC","STSong","SimSun",serif;
  --num:Georgia,"Times New Roman",serif;
  /* 节奏 */
  --w:1180px; --r:14px;
}

/* ── 基础 ── */
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{font-family:var(--sans);color:var(--ink);background:linear-gradient(180deg,var(--bg-0),var(--bg-1) 40%,var(--bg-0));font-size:16px;line-height:1.7;-webkit-font-smoothing:antialiased}
img,svg{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
ul,ol{list-style:none}
::selection{background:rgba(47,107,255,.4)}
.container{max-width:var(--w);margin:0 auto;padding:0 24px}
section{padding:96px 0;scroll-margin-top:76px}

/* 板块标题组 */
.sec-head{text-align:center;max-width:720px;margin:0 auto 56px}
.sec-head .kicker{font-family:var(--num);font-size:12px;letter-spacing:.35em;color:var(--cyan);text-transform:uppercase;margin-bottom:10px}
.sec-head h2{font-size:clamp(26px,3.6vw,40px);font-weight:700;line-height:1.3}
.sec-head .sub{color:var(--ink-2);margin-top:12px}

/* 按钮 */
.btn{display:inline-block;padding:13px 30px;border-radius:10px;font-size:15px;font-weight:600;transition:transform .25s,box-shadow .25s;cursor:pointer;border:0}
.btn:hover{transform:translateY(-2px)}
.btn-main{background:linear-gradient(135deg,var(--blue),var(--cyan));color:#fff;box-shadow:0 6px 24px rgba(47,140,255,.35)}
.btn-main:hover{box-shadow:0 10px 32px rgba(54,214,255,.5)}
.btn-gold{background:linear-gradient(135deg,#b08c45,var(--gold));color:#122418;box-shadow:0 6px 24px rgba(200,163,95,.3)}
.btn-ghost{background:transparent;border:1px solid rgba(143,180,255,.45);color:#cfe0ff}

/* 通用卡片 */
.card{background:linear-gradient(160deg,var(--panel),rgba(13,29,62,.55));border:1px solid var(--line);border-radius:var(--r);padding:28px;transition:transform .3s,border-color .3s,box-shadow .3s}
.card:hover{transform:translateY(-6px);border-color:rgba(54,214,255,.45);box-shadow:0 16px 40px rgba(0,10,40,.5),0 0 0 1px rgba(54,214,255,.15)}

/* ── 导航 ── */
.nav{position:fixed;inset:0 0 auto;z-index:100;transition:background .3s,box-shadow .3s,backdrop-filter .3s}
.nav-in{display:flex;align-items:center;justify-content:space-between;height:68px}
.nav.scrolled{background:rgba(7,15,34,.72);box-shadow:0 1px 0 var(--line)}
@supports (backdrop-filter:blur(2px)){.nav.scrolled{backdrop-filter:blur(14px) saturate(1.4)}}
@supports not (backdrop-filter:blur(2px)){.nav.scrolled{background:rgba(7,15,34,.94)}} /* 微信X5退化 */
.brand{font-weight:800;font-size:19px;letter-spacing:2px}
.brand span{color:var(--cyan)}
.menu{display:flex;align-items:center;gap:30px;font-size:15px}
.menu a:not(.nav-cta){color:var(--ink-2);transition:color .2s}
.menu a:not(.nav-cta):hover{color:#fff}
.nav-cta{padding:9px 20px;font-size:14px}
.burger{display:none;background:none;border:0;width:40px;height:40px;cursor:pointer}
.burger i{display:block;width:22px;height:2px;background:var(--ink);margin:5px auto;transition:.3s}
@media (max-width:900px){
  .burger{display:block}
  .menu{position:fixed;top:68px;left:0;right:0;flex-direction:column;gap:0;background:rgba(7,15,34,.97);padding:10px 0 22px;transform:translateY(-130%);transition:transform .35s;border-bottom:1px solid var(--line)}
  .menu.open{transform:none}
  .menu a{padding:13px 24px;width:100%;text-align:center}
  .nav-cta{width:auto;margin:10px auto 0}
}
/* BACE 页导航与页脚换墨绿底 */
.bace-page .nav.scrolled{background:rgba(12,38,28,.78)}
@supports not (backdrop-filter:blur(2px)){.bace-page .nav.scrolled{background:rgba(12,38,28,.95)}}
.bace-page .brand span{color:var(--gold)}
@media (max-width:900px){.bace-page .menu{background:rgba(12,38,28,.97)}}

/* ── 页脚 ── */
.foot{border-top:1px solid var(--line);padding:42px 0 48px;text-align:center;color:var(--ink-2);font-size:14px}
.foot-brand{font-weight:700;color:var(--ink);letter-spacing:2px;margin-bottom:8px}
.foot-icp{margin-top:6px;font-size:13px}
.foot-icp a{color:var(--ink-2);transition:color .2s}
.foot-icp a:hover{color:var(--ink)}
.bace-page .foot{border-color:var(--green-line);color:var(--cream-2)}
.bace-page .foot-brand{color:var(--cream)}

/* 滚动渐现 */
.rv{opacity:0;transform:translateY(26px);transition:opacity .7s cubic-bezier(.2,.7,.2,1),transform .7s cubic-bezier(.2,.7,.2,1)}
.rv.in{opacity:1;transform:none}

/* ════════ 首页板块 ════════ */

/* ── Hero ── */
.hero{position:relative;min-height:100svh;display:flex;align-items:center;padding:140px 0 80px;overflow:hidden}
#hero-canvas{position:absolute;inset:0;width:100%;height:100%}
.hero-glow{position:absolute;width:760px;height:760px;right:-180px;top:-220px;border-radius:50%;background:radial-gradient(circle,rgba(47,107,255,.28),transparent 65%);filter:blur(10px);animation:breath 7s ease-in-out infinite}
@keyframes breath{50%{opacity:.55;transform:scale(1.08)}}
.hero-in{position:relative}
.hero-kicker{font-size:14px;letter-spacing:.2em;color:var(--cyan);margin-bottom:18px}
.hero h1{font-size:clamp(38px,6.4vw,76px);line-height:1.18;font-weight:800;letter-spacing:1px}
.hero h1 em{font-style:normal;background:linear-gradient(92deg,var(--cyan),var(--blue) 60%,#7aa8ff);-webkit-background-clip:text;background-clip:text;color:transparent;filter:drop-shadow(0 0 22px rgba(54,180,255,.35))}
.hero-sub{margin:22px 0 34px;color:var(--ink-2);font-size:clamp(15px,1.6vw,19px);max-width:640px}
.hero-cta{display:flex;gap:16px;flex-wrap:wrap}
.stats{display:flex;gap:clamp(26px,5vw,64px);flex-wrap:wrap;margin-top:64px;border-top:1px solid var(--line);padding-top:30px}
.stat b{font-family:var(--num);font-size:clamp(28px,3.4vw,42px);font-weight:700;background:linear-gradient(90deg,#fff,#9fd2ff);-webkit-background-clip:text;background-clip:text;color:transparent}
.stat i{display:block;font-style:normal;color:var(--ink-2);font-size:13px;margin-top:4px;letter-spacing:1px}

/* ── 信任带 ── */
.trust{padding:30px 0 64px}
.trust-title{text-align:center;color:var(--ink-2);letter-spacing:.3em;font-size:14px;margin-bottom:26px}
.marquee{overflow:hidden;-webkit-mask-image:linear-gradient(90deg,transparent,#000 12%,#000 88%,transparent);mask-image:linear-gradient(90deg,transparent,#000 12%,#000 88%,transparent)}
.marquee-track{display:flex;gap:18px;width:max-content;animation:slide 26s linear infinite;padding-left:18px}
@keyframes slide{to{transform:translateX(-50%)}}
.bank-chip{flex:none;padding:14px 34px;border:1px solid var(--line);border-radius:99px;color:#cfe0ff;font-size:16px;letter-spacing:3px;background:linear-gradient(160deg,rgba(18,42,85,.5),rgba(13,29,62,.2))}

/* ── 三大业务闭环 ── */
.loop{padding-top:40px}
.loop-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:22px}
.loop-card{position:relative;display:block}
.loop-step{font-family:var(--num);font-size:42px;font-weight:700;background:linear-gradient(180deg,var(--cyan),rgba(54,214,255,.15));-webkit-background-clip:text;background-clip:text;color:transparent}
.loop-card h3{font-size:21px;margin:10px 0 8px}
.loop-card p{color:var(--ink-2);font-size:15px}
.loop-go{display:inline-block;margin-top:16px;color:var(--cyan);font-size:14px}
.loop-card:not(:last-child)::after{content:'→';position:absolute;right:-21px;top:50%;transform:translateY(-50%);color:rgba(54,214,255,.5);font-size:20px;z-index:1}
@media (max-width:900px){.loop-card:not(:last-child)::after{content:'↓';right:50%;top:auto;bottom:-22px;transform:translateX(50%)}}

/* ── 岗位培训 ── */
.pos-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:22px}
.mono{display:inline-flex;align-items:center;justify-content:center;width:46px;height:46px;border-radius:12px;font-size:20px;font-weight:700;color:var(--cyan);background:linear-gradient(160deg,rgba(54,214,255,.12),rgba(47,107,255,.06));border:1px solid rgba(54,214,255,.35);margin-bottom:16px}
.pos-card h3{font-size:20px;margin-bottom:12px}
.pos-card p{font-size:14px;color:var(--ink-2);margin-top:8px}
.pos-card p b{display:inline-block;font-weight:600;color:var(--gold-2);border:1px solid rgba(200,163,95,.4);border-radius:5px;font-size:12px;padding:0 7px;margin-right:8px;vertical-align:1px}
.pos-card .pain b{color:#ff9d9d;border-color:rgba(255,130,130,.35)}

/* ── 产能提升 ── */
.cap-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:22px}
.mono-gold{color:var(--gold-2);border-color:rgba(200,163,95,.4);background:linear-gradient(160deg,rgba(200,163,95,.12),rgba(200,163,95,.04))}
.cap-card h3{font-size:19px;margin-bottom:10px}
.cap-card p{font-size:14px;color:var(--ink-2)}

/* ── BACE 桥段(墨绿鎏金品牌时刻) ── */
.bridge{background:linear-gradient(160deg,var(--green-0),var(--green-1) 80%);border-top:1px solid var(--green-line);border-bottom:1px solid var(--green-line);color:var(--cream)}
.bridge-in{display:grid;grid-template-columns:auto 1fr;gap:clamp(30px,5vw,64px);align-items:center}
.octo{width:clamp(130px,17vw,190px);filter:drop-shadow(0 12px 32px rgba(200,163,95,.28));animation:float 5.5s ease-in-out infinite}
@keyframes float{50%{transform:translateY(-12px)}}
.bridge-kicker{font-family:var(--num);font-size:12px;letter-spacing:.18em;color:var(--gold)}
.bridge h2{font-family:var(--serif);font-size:clamp(26px,3.4vw,38px);margin:10px 0 14px}
.bridge-desc{color:var(--cream-2);max-width:580px}
.bridge-stats{display:flex;gap:clamp(20px,3.5vw,42px);flex-wrap:wrap;margin:26px 0 30px}
.bridge-stats b{display:block;font-family:var(--num);font-size:30px;color:var(--gold-2)}
.bridge-stats li{font-size:13px;color:var(--cream-2)}
@media (max-width:900px){.bridge-in{grid-template-columns:1fr;justify-items:center;text-align:center}}

/* ── 客户案例 ── */
.case-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:22px}
.case-bank{font-family:var(--num);color:var(--gold-2);font-size:13px;letter-spacing:2px;margin-bottom:6px}
.case-card h3{font-size:20px;margin-bottom:14px}
.case-card p{font-size:14px;color:var(--ink-2);margin-top:9px}
.case-card p b{display:inline-block;font-weight:600;color:var(--cyan);border:1px solid rgba(54,214,255,.35);border-radius:5px;font-size:12px;padding:0 7px;margin-right:8px}

/* ── 关于恩锡 ── */
.about-in{display:grid;grid-template-columns:1.4fr 1fr;gap:56px;align-items:center}
.about-txt>p{color:var(--ink-2)}
.belief{display:flex;gap:12px;flex-wrap:wrap;margin-top:22px}
.belief li{padding:9px 18px;border:1px solid rgba(200,163,95,.4);border-radius:99px;color:var(--gold-2);font-size:14px}
.about-nums{display:grid;gap:18px}
.about-nums li{border:1px solid var(--line);border-radius:var(--r);padding:20px 26px;background:linear-gradient(160deg,var(--panel),transparent)}
.about-nums b{display:block;font-family:var(--num);font-size:32px;background:linear-gradient(90deg,#fff,#9fd2ff);-webkit-background-clip:text;background-clip:text;color:transparent}
@media (max-width:900px){.about-in{grid-template-columns:1fr}}

/* ── 联系合作 ── */
.contact-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:18px}
.contact-item{text-align:center;padding:30px 20px}
.contact-item .mono{margin:0 auto 14px}
.contact-item h3{font-size:16px;color:var(--ink-2);font-weight:500}
.contact-item p{font-size:16px;margin-top:6px;font-weight:600;overflow-wrap:anywhere;text-align:center}
.qr-row{display:flex;gap:30px;justify-content:center;margin-top:42px;flex-wrap:wrap}
.qr-card{text-align:center;color:var(--ink-2);font-size:13px}
.qr-card img{width:138px;height:138px;object-fit:cover;border-radius:12px;margin:0 auto 10px;border:1px solid var(--line)}

/* ════════ BACE 板块 ════════ */

/* ── BACE 页基底 ── */
.bace-page{background:linear-gradient(180deg,var(--green-0),var(--green-1) 45%,var(--green-0));color:var(--cream)}
.bace-page .sec-head .kicker{color:var(--gold)}
.bace-page .sec-head h2{font-family:var(--serif);color:var(--cream)}
.bace-page .sec-head .sub{color:var(--cream-2)}
.gcard{background:linear-gradient(160deg,var(--green-panel),rgba(20,50,38,.45));border:1px solid var(--green-line);border-radius:var(--r);padding:28px;transition:transform .3s,border-color .3s,box-shadow .3s}
.gcard:hover{transform:translateY(-6px);border-color:rgba(224,195,137,.6);box-shadow:0 16px 40px rgba(0,20,10,.45)}
.gcard h3{font-size:19px;color:var(--cream);margin-bottom:10px}
.gcard p{font-size:14px;color:var(--cream-2);margin-top:8px}
.gtag{display:inline-block;font-size:12px;color:var(--gold-2);border:1px solid var(--green-line);border-radius:5px;padding:0 7px;margin-right:8px;font-weight:600}

/* ── BACE 开场 ── */
.bhero{min-height:92svh;display:flex;align-items:center;text-align:center;padding-top:120px}
.bhero-in{display:flex;flex-direction:column;align-items:center}
.bhero .octo{width:clamp(110px,14vw,160px);margin-bottom:34px}
.bhero h1{font-family:var(--serif);font-size:clamp(30px,5vw,56px);font-weight:700}
.bhero-en{font-family:var(--num);letter-spacing:.3em;color:var(--gold);font-size:clamp(10px,1.3vw,14px);margin:14px 0 10px}
.bhero-line{color:var(--cream-2);margin-bottom:34px}
.bghost{border-color:var(--green-line);color:var(--cream-2)}

/* ── 概述与三重应用 ── */
.lead{max-width:780px;margin:-20px auto 48px;text-align:center;color:var(--cream-2)}
.trio-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:22px}

/* ── 四大亮点 ── */
.hl-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:22px}
.hl ul{margin-top:6px}
.hl li{font-size:13.5px;color:var(--cream-2);padding:5px 0}
.hl li::before{content:'✓ ';color:var(--gold-2);font-weight:700}

/* ── 六维模型 ── */
.model-in{display:grid;grid-template-columns:380px 1fr;gap:56px;align-items:center}
#radar svg{width:100%;max-width:380px}
.dims li{padding:12px 0;border-bottom:1px solid var(--green-line);font-size:14px;color:var(--cream-2)}
.dims b{color:var(--cream);margin-right:12px;font-size:16px}
@media (max-width:900px){.model-in{grid-template-columns:1fr}}

/* ── 三级体系 ── */
.lv-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:22px}
.lv-tag{font-family:var(--num);font-weight:700;font-size:15px;margin-bottom:8px}
.lv-bar{display:block;height:8px;border-radius:99px;background:rgba(247,244,236,.12);overflow:hidden;margin-top:18px}
.lv-bar i{display:block;height:100%;width:0;border-radius:99px;background:linear-gradient(90deg,var(--gold),var(--gold-2));transition:width 1.2s ease .25s}
.lv.in .lv-bar i{width:var(--v)}

/* ── 15岗位矩阵 ── */
.mx-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(205px,1fr));gap:14px}
.mx{padding:20px}
.mx h3{font-size:17px}
.mx p{font-size:13px;margin:2px 0 10px}

/* ── 题库示例 ── */
.qrow{display:flex;align-items:center;gap:18px;padding:18px 22px;border-left:3px solid var(--gold);background:linear-gradient(90deg,rgba(20,50,38,.6),transparent);border-radius:0 10px 10px 0;margin-bottom:12px}
.qscene{flex:none;color:var(--gold-2);font-weight:600;font-size:14px}
.qrow p{flex:1;color:var(--cream-2);font-size:14px;font-style:italic}
.qlv{flex:none;font-family:var(--num);font-size:12px;font-weight:700}
@media (max-width:700px){.qrow{flex-direction:column;align-items:flex-start;gap:8px}}

/* ── 五大应用场景 ── */
.scene-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:16px}

/* ── 报告体系 ── */
.rpt-flow{display:flex;gap:10px;flex-wrap:wrap;justify-content:center;margin-bottom:40px}
.rpt-flow li{display:flex;align-items:center;gap:8px;padding:10px 16px;border:1px solid var(--green-line);border-radius:99px;font-size:13px;color:var(--cream-2)}
.rpt-flow b{font-family:var(--num);color:var(--gold-2)}
.rpt-grid{display:grid;grid-template-columns:1fr 1fr;gap:22px}
.rpt-grid ul{display:grid;grid-template-columns:1fr 1fr;gap:8px 18px;margin-top:16px}
.rpt-grid li{font-size:13.5px;color:var(--cream-2)}
.rpt-grid li::before{content:'✓ ';color:var(--gold-2);font-weight:700}
@media (max-width:900px){.rpt-grid{grid-template-columns:1fr}}

/* ── 交叉能力 ── */
.cross-sub{text-align:center;color:var(--gold);font-weight:600;margin:0 0 22px}
.xcap{display:flex;gap:12px;flex-wrap:wrap;justify-content:center}
.xcap li{padding:12px 26px;border:1px solid var(--green-line);border-radius:10px;background:rgba(20,50,38,.55);color:var(--gold-2);font-size:15px}

/* ── 对比表 ── */
.vs-wrap{overflow-x:auto}
.vs-table{width:100%;border-collapse:collapse;font-size:14px;min-width:640px}
.vs-table th{background:#0a2018;color:var(--cream);padding:14px 18px;text-align:left;font-size:15px}
.vs-table td{padding:13px 18px;border-bottom:1px solid var(--green-line);color:var(--cream-2)}
.vs-table td:first-child{color:var(--cream);font-weight:600;width:18%}
.vs-table td.no{color:#e08e8e}
.vs-table td.yes{color:#a8d8b8}
.vs-table tr:hover td{background:rgba(200,163,95,.06)}

/* ── 实施4步 ── */
.step-no{font-family:var(--num);font-size:34px;font-weight:700;color:var(--gold-2);line-height:1;margin-bottom:8px}
.step-list{margin-top:6px}
.step-list li{font-size:13.5px;color:var(--cream-2);padding:4px 0}
.step-list li::before{content:'· ';color:var(--gold-2)}
.step-dur{display:inline-block;margin-top:14px;padding:6px 18px;background:#0a2018;color:var(--gold-2);font-family:var(--num);font-weight:700;border-radius:6px;font-size:13px}

/* ── BACE 案例与诚邀体验 ── */
.bcase-card{max-width:840px;margin:0 auto}
.bcase-card .case-bank{color:var(--gold-2)}
.bcase-card h3{font-size:22px;margin-bottom:14px}
.invite{text-align:center;background:radial-gradient(60% 80% at 50% 100%,rgba(200,163,95,.12),transparent)}
.invite-h{font-family:var(--serif);font-size:clamp(30px,4.6vw,52px);color:var(--cream)}
.invite .octo{width:110px;margin-bottom:24px}

@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  .rv{opacity:1;transform:none;transition:none}
  *,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important}
  .marquee-track{animation:none;flex-wrap:wrap;justify-content:center;width:auto}
  .marquee{-webkit-mask-image:none;mask-image:none}
  .lv-bar i{transition:none}
  .lv .lv-bar i{width:var(--v)}
}

/* ════════ 响应式补丁 ════════ */
@media (max-width:900px){
  .loop-card:not(:last-child)::after{content:none} /* 两列布局下方向箭头易误导,改由步骤数字表达顺序 */
}
@media (max-width:700px){
  section{padding:72px 0}
  .sec-head{margin-bottom:40px}
  .stats{gap:22px 34px}
  .menu{font-size:16px}
}

/* ════════ 真实素材整合补充 ════════ */
/* 导航 logo 图 */
.brand-img img{height:38px;width:auto}
/* 双排银行跑马灯 */
.marquee-2{margin-top:14px}
.marquee-track.rev{animation-direction:reverse}
/* A+ 银行家横幅 */
.aplus{display:flex;gap:20px;align-items:center;border:1px solid rgba(200,163,95,.35);border-radius:var(--r);padding:20px 26px;margin-bottom:26px;background:linear-gradient(135deg,rgba(200,163,95,.1),rgba(200,163,95,.02))}
.aplus-badge{flex:none;font-family:var(--num);font-weight:800;font-size:28px;color:#122418;background:linear-gradient(135deg,var(--gold-2),var(--gold));border-radius:12px;padding:8px 14px;box-shadow:0 6px 20px rgba(200,163,95,.3)}
.aplus h3{font-size:18px}
.aplus p{color:var(--ink-2);font-size:13.5px;margin-top:4px}
@media (max-width:700px){.aplus{flex-direction:column;text-align:center}}
.about-fullname{color:var(--ink);font-weight:700}
/* 品牌标语 */
.slogan{margin-top:24px;font-family:var(--serif);font-size:19px;color:var(--gold-2)}
.slogan i{display:block;font-style:normal;font-family:var(--num);font-size:11px;letter-spacing:.18em;color:var(--ink-2);margin-top:4px}
.foot-slogan{font-family:var(--serif);color:var(--gold-2);font-size:15px;margin-bottom:10px}
/* 产品 chip 云与赋能生态卡 */
.pchips-label{text-align:center;color:var(--ink-2);font-size:13px;letter-spacing:.2em;margin:38px 0 16px}
.pchips{display:flex;flex-wrap:wrap;gap:10px;justify-content:center;max-width:980px;margin:0 auto}
.pchip{padding:8px 16px;border:1px solid var(--line);border-radius:99px;font-size:13.5px;color:#cfe0ff;background:rgba(18,42,85,.35);transition:border-color .25s,transform .25s}
.pchip:hover{border-color:rgba(54,214,255,.5);transform:translateY(-2px)}
.pchip-gold{border-color:rgba(200,163,95,.35);color:var(--gold-2);background:rgba(200,163,95,.06)}
.pchip-gold:hover{border-color:rgba(224,195,137,.6)}
.eco-card ul{margin-top:4px}
.eco-card li{font-size:13.5px;color:var(--ink-2);padding:4px 0}
.eco-card li::before{content:'✓ ';color:var(--cyan);font-weight:700}

/* 发展历程时间线 */
.timeline{display:grid;grid-template-columns:repeat(5,1fr);gap:18px;margin-top:64px;position:relative}
.timeline::before{content:'';position:absolute;top:7px;left:0;right:0;height:1px;background:linear-gradient(90deg,transparent,rgba(200,163,95,.55) 12%,rgba(200,163,95,.55) 88%,transparent)}
.timeline li{position:relative;padding-top:26px}
.timeline li::before{content:'';position:absolute;top:0;left:2px;width:14px;height:14px;border-radius:50%;background:linear-gradient(135deg,var(--gold-2),var(--gold));box-shadow:0 0 14px rgba(200,163,95,.6)}
.timeline b{font-family:var(--num);color:var(--gold-2);font-size:15px}
.timeline h4{margin:2px 0 6px;font-size:16px}
.timeline p{font-size:13px;color:var(--ink-2)}
@media (max-width:900px){
  .timeline{grid-template-columns:1fr;gap:28px}
  .timeline::before{top:0;bottom:0;left:8px;right:auto;width:1px;height:auto;background:linear-gradient(180deg,transparent,rgba(200,163,95,.55) 10%,rgba(200,163,95,.55) 90%,transparent)}
  .timeline li{padding-top:0;padding-left:32px}
  .timeline li::before{top:4px;left:2px}
}