/* 销帮官网 · 智能之城 —— 全站样式
 * 配色统一取城市夜景：深紫底 + 紫 / 蓝 / 琥珀三色光；各城区有自己的点缀色（--d）。 */
:root{
  --void:#05040d;
  --deep:#0a0818;
  --panel:rgba(14,11,32,.72);
  --line:rgba(160,140,255,.16);
  --line-2:rgba(160,140,255,.3);
  --ink:#ece9fb;
  --mute:#9a95b8;
  --faint:#6b6690;
  --violet:#b18cff;
  --blue:#7fd8ff;
  --amber:#ffcf6b;
  --d:var(--violet);
  --font:"PingFang SC","HarmonyOS Sans SC","Microsoft YaHei","Noto Sans SC","Source Han Sans SC",system-ui,-apple-system,sans-serif;
  --mono:ui-monospace,"SF Mono","JetBrains Mono",Menlo,Consolas,monospace;
  --wrap:1680px;   /* 1025 用户：大屏两边空太多 → 内容区随屏幕放宽，上限 1680，两侧留 4vw（16–96px） */
  --wrapw:min(var(--wrap),100vw - 2 * clamp(16px,4vw,96px));
  --r:14px;
  color-scheme:dark;
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{margin:0;background:var(--void);color:var(--ink);font-family:var(--font);font-size:16px;line-height:1.7;-webkit-font-smoothing:antialiased}
img,video,canvas{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
button,input,select,textarea{font:inherit;color:inherit}
:focus-visible{outline:2px solid var(--d);outline-offset:3px;border-radius:4px}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.wrap{width:min(var(--wrapw),100% - 32px);margin-inline:auto}
.eyebrow{font-family:var(--mono);font-size:12px;letter-spacing:.22em;text-transform:uppercase;color:var(--d)}
h1,h2,h3{font-weight:500;letter-spacing:.02em;line-height:1.25;margin:0}
h2{font-size:clamp(26px,3.4vw,40px)}
h3{font-size:20px}
p{margin:0}
.lead{font-size:clamp(16px,1.5vw,19px);color:var(--mute);max-width:40em}

/* ---------- 顶栏 ---------- */
.top{position:fixed;inset:0 0 auto;z-index:40;display:flex;align-items:center;gap:24px;padding:14px max(20px,env(safe-area-inset-right)) 14px max(20px,env(safe-area-inset-left));transition:background .3s,border-color .3s;border-bottom:1px solid transparent}
.top[data-solid="true"]{background:rgba(5,4,13,.82);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border-color:var(--line)}
.brand{display:flex;align-items:center;gap:10px;flex:none}
.brand img{width:34px;height:34px}
.brand b{font-weight:600;font-size:16px;letter-spacing:.04em;display:block;line-height:1.2}
.brand small{display:block;font-family:var(--mono);font-size:10px;letter-spacing:.18em;color:var(--mute);text-transform:uppercase}
.top nav{display:flex;gap:4px;margin-left:auto}
.top nav a{padding:8px 12px;border-radius:8px;font-size:14px;color:var(--mute);transition:color .2s,background .2s}
.top nav a:hover,.top nav a[aria-current="page"]{color:var(--ink);background:rgba(177,140,255,.08)}
.top .acts{display:flex;gap:8px;flex:none}
/* 产品登录下拉:企业正式版(生产)/产品体验版(测试)(1102) */
.login-pop{position:relative}
.login-pop .caret{width:6px;height:6px;border-right:1.5px solid currentColor;border-bottom:1.5px solid currentColor;transform:translateY(-2px) rotate(45deg);opacity:.7;transition:transform .2s}
.login-menu{position:absolute;right:0;top:calc(100% + 8px);min-width:220px;padding:6px;display:grid;gap:2px;background:rgba(10,8,24,.96);border:1px solid var(--line);border-radius:12px;backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);box-shadow:0 18px 40px rgba(0,0,0,.45);opacity:0;visibility:hidden;transform:translateY(-4px);transition:opacity .18s,transform .18s,visibility 0s .18s}
.login-menu::before{content:"";position:absolute;inset:-10px 0 auto;height:10px}
.login-pop:hover .login-menu,.login-pop:focus-within .login-menu{opacity:1;visibility:visible;transform:none;transition:opacity .18s,transform .18s}
.login-pop:hover .caret,.login-pop:focus-within .caret{transform:translateY(1px) rotate(225deg)}
.login-menu a{display:grid;gap:2px;padding:10px 14px;border-radius:8px;transition:background .2s}
.login-menu a:hover,.login-menu a:focus-visible{background:rgba(177,140,255,.1)}
.login-menu b{font-weight:600;font-size:14px;color:var(--ink)}
.login-menu small{font-size:12px;color:var(--mute)}
.login-menu .lm-prod b::after{content:"";display:inline-block;width:6px;height:6px;border-radius:50%;background:var(--d);margin-left:8px;vertical-align:middle}
.menu-btn{display:none;background:none;border:1px solid var(--line-2);border-radius:8px;width:40px;height:40px;cursor:pointer;place-items:center}
.menu-btn span,.menu-btn span::before,.menu-btn span::after{display:block;width:16px;height:1.5px;background:var(--ink);position:relative;content:""}
.menu-btn span::before{position:absolute;top:-5px}.menu-btn span::after{position:absolute;top:5px}
.drawer{position:fixed;inset:68px 12px auto;z-index:39;background:rgba(10,8,24,.96);border:1px solid var(--line);border-radius:var(--r);padding:12px;display:grid;gap:2px;backdrop-filter:blur(14px)}
.drawer[hidden]{display:none}
.drawer a{padding:12px 14px;border-radius:8px}
.drawer a:hover{background:rgba(177,140,255,.08)}

/* ---------- 按钮 ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:10px 18px;border-radius:999px;border:1px solid var(--line-2);background:rgba(255,255,255,.02);font-size:14px;cursor:pointer;transition:border-color .2s,background .2s,transform .2s;white-space:nowrap}
.btn:hover{border-color:var(--d);background:rgba(177,140,255,.08)}
.btn.primary{background:linear-gradient(135deg,#c7a8ff,#8f6bff);border-color:transparent;color:#120a2a;font-weight:600}
.btn.primary:hover{transform:translateY(-1px);box-shadow:0 8px 30px rgba(143,107,255,.35)}
.btn.lg{padding:14px 26px;font-size:16px}
.btn.sm{padding:7px 14px;font-size:13px}

/* ---------- 通用区块 ---------- */
.sec{padding:clamp(72px,10vw,128px) 0;position:relative}
.sec-head{display:grid;gap:14px;margin-bottom:clamp(32px,4vw,52px)}
.grid{display:grid;gap:16px}
.card{background:linear-gradient(180deg,rgba(24,19,52,.55),rgba(12,10,28,.55));border:1px solid var(--line);border-radius:var(--r);padding:24px;position:relative;overflow:hidden}
.card h3{margin-bottom:8px}
.card p{color:var(--mute);font-size:15px}
.tag{display:inline-block;font-size:12px;padding:3px 10px;border-radius:999px;border:1px solid var(--line-2);color:var(--mute)}
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--line);border:1px solid var(--line);border-radius:var(--r);overflow:hidden}
.stats div{background:var(--void);padding:22px 20px}
.stats b{display:block;font-size:clamp(28px,3.4vw,42px);font-weight:300;letter-spacing:.02em;font-variant-numeric:tabular-nums}
.stats span{font-size:13px;color:var(--mute)}

/* ---------- 子页头图（一页一个 3D 场景） ---------- */
.fx-hero{position:relative;min-height:100vh;min-height:100svh;display:flex;align-items:flex-end;overflow:hidden;padding:120px 0 64px}
.fx-hero .fx{position:absolute;inset:0;z-index:0}
.fx-hero .fx canvas{width:100%;height:100%}
.fx-hero::after{content:"";position:absolute;inset:auto 0 0;height:40%;background:linear-gradient(transparent,var(--void));z-index:1;pointer-events:none}
.fx-hero .wrap{position:relative;z-index:2;display:grid;gap:18px}

.fx-hero .fx-labels{z-index:1}
.fx-hero h1{font-size:clamp(34px,5.4vw,68px);font-weight:300;letter-spacing:.04em;text-wrap:balance}
.fx-hero h1 em{font-style:normal;color:var(--d)}
.crumbs{font-size:13px;color:var(--mute);display:flex;gap:8px;flex-wrap:wrap}
.crumbs a:hover{color:var(--ink)}

/* ---------- 视频位（有视频放视频，没有放文字占位） ---------- */
.player{position:relative;aspect-ratio:16/9;border-radius:var(--r);overflow:hidden;border:1px solid color-mix(in srgb,var(--d) 40%,transparent);background:radial-gradient(120% 90% at 20% 10%,color-mix(in srgb,var(--d) 20%,transparent),transparent 60%),#07061a}
.player video{width:100%;height:100%;object-fit:cover;background:#000}
.player .ph{position:absolute;inset:0;display:grid;place-content:center;justify-items:center;gap:10px;text-align:center;padding:20px}
.player .ph::before{content:"";position:absolute;inset:0;background:repeating-linear-gradient(0deg,rgba(255,255,255,.03) 0 1px,transparent 1px 3px);pointer-events:none}
.player .ph b{font-size:clamp(20px,2.4vw,28px);font-weight:400;letter-spacing:.06em}
.player .ph span{font-size:13px;color:var(--mute)}
.player .ph i{font-style:normal;font-family:var(--mono);font-size:11px;letter-spacing:.24em;color:var(--d);text-transform:uppercase}
.vtabs{display:flex;gap:8px;margin-bottom:12px}
.vtabs button{background:none;border:1px solid var(--line);border-radius:999px;padding:6px 14px;font-size:13px;color:var(--mute);cursor:pointer}
.vtabs button[aria-pressed="true"]{color:var(--ink);border-color:var(--d)}

/* ---------- 三步怎么用 ---------- */
.steps{list-style:none;margin:0;padding:0;display:grid;gap:14px;counter-reset:s}
.steps li{display:grid;grid-template-columns:36px 1fr;gap:14px;align-items:baseline;counter-increment:s;line-height:1.65}
.steps li::before{content:counter(s);font-family:var(--mono);font-size:13px;color:var(--d);border:1px solid color-mix(in srgb,var(--d) 50%,transparent);border-radius:50%;width:30px;height:30px;display:grid;place-items:center}

/* ---------- 舱页 ---------- */
.cabin-hero{padding:128px 0 48px;position:relative;overflow:hidden}
.cabin-hero::before{content:"";position:absolute;width:900px;height:900px;left:50%;top:-520px;transform:translateX(-50%);background:radial-gradient(closest-side,color-mix(in srgb,var(--d) 22%,transparent),transparent);pointer-events:none}
.cabin-hero .beam{position:absolute;left:50%;top:0;width:2px;height:100%;background:linear-gradient(var(--d),transparent);opacity:.35;transform:translateX(-50%)}
.cabin-hero .wrap{position:relative;display:grid;gap:16px}
.cabin-hero h1{font-size:clamp(38px,6vw,76px);font-weight:300;letter-spacing:.05em}
.cabin-hero .alias{font-family:var(--mono);font-size:13px;letter-spacing:.2em;color:var(--mute)}
.cabin-body{display:grid;grid-template-columns:1.25fr 1fr;gap:clamp(24px,4vw,56px);align-items:start;padding-bottom:72px}
.cabin-body .side{display:grid;gap:28px}
.outs{display:flex;flex-wrap:wrap;gap:8px}
.outs span{font-size:13px;padding:6px 12px;border-radius:999px;background:color-mix(in srgb,var(--d) 12%,transparent);border:1px solid color-mix(in srgb,var(--d) 30%,transparent)}
.staff{display:flex;gap:16px;align-items:center}
.staff img{width:72px;height:72px;border-radius:50%;object-fit:cover;object-position:top;border:1px solid var(--line-2)}
.staff .av{width:72px;height:72px;border-radius:50%;display:grid;place-items:center;border:1px solid var(--line-2);font-family:var(--mono);font-size:12px;color:var(--d);background:color-mix(in srgb,var(--d) 10%,transparent)}
.staff b{display:block;font-weight:500}
.staff span{font-size:13px;color:var(--mute)}
.draft-note{font-size:12px;color:var(--faint)}
.neighbors{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:12px}
.neighbors a{display:grid;gap:4px;padding:16px 18px;border:1px solid var(--line);border-radius:12px;transition:border-color .2s,background .2s}
.neighbors a:hover{border-color:var(--d);background:rgba(177,140,255,.05)}
.neighbors b{font-weight:500}
.neighbors span{font-size:13px;color:var(--mute)}

/* ---------- 城市目录（首页下方 + 无 3D 时的主入口） ---------- */
.dir{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.dir .dist{--d:var(--violet);border:1px solid var(--line);border-radius:var(--r);padding:22px;background:linear-gradient(180deg,color-mix(in srgb,var(--d) 7%,transparent),transparent 70%)}
.dir .dist header{display:flex;align-items:baseline;gap:10px;margin-bottom:6px}
.dir .dist header i{font-style:normal;font-family:var(--mono);font-size:12px;color:var(--d)}
.dir .dist header b{font-weight:500;font-size:18px}
.dir .dist p{font-size:13px;color:var(--mute);margin-bottom:14px}
.dir .dist ul{list-style:none;margin:0;padding:0;display:grid;gap:6px}
.dir .dist a{display:flex;justify-content:space-between;gap:12px;padding:8px 12px;border-radius:8px;background:rgba(255,255,255,.02);font-size:15px;transition:background .2s}
.dir .dist a:hover{background:color-mix(in srgb,var(--d) 14%,transparent)}
.dir .dist a small{color:var(--mute);font-size:12px}
.dir .dist.center{grid-column:1/-1;display:flex;gap:24px;align-items:center;flex-wrap:wrap}
.dir .dist.center p{margin:0;flex:1;min-width:240px}

/* ---------- 新闻 ---------- */
.news{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.news a{display:grid;grid-template-rows:auto 1fr;border:1px solid var(--line);border-radius:var(--r);overflow:hidden;transition:border-color .2s,transform .2s;background:var(--deep)}
.news a:hover{border-color:var(--amber);transform:translateY(-2px)}
.news img{aspect-ratio:16/9;object-fit:cover;width:100%;background:#120f26}
.news div{padding:16px 18px;display:grid;gap:8px;align-content:start}
.news b{font-weight:500;font-size:16px;line-height:1.5}
.news span{font-size:12px;color:var(--mute);font-family:var(--mono)}
.news .empty{grid-column:1/-1;color:var(--mute);font-size:14px}

/* ---------- 套餐 ---------- */
.plans{display:grid;grid-template-columns:repeat(5,1fr);gap:12px}
.plan{border:1px solid var(--line);border-radius:var(--r);padding:22px 18px;display:grid;gap:10px;align-content:start;background:var(--deep);position:relative}
.plan.hot{border-color:var(--violet);box-shadow:0 0 0 1px var(--violet),0 20px 60px rgba(143,107,255,.18)}
.plan .badge{position:absolute;top:-11px;left:18px;font-size:11px;padding:2px 10px;border-radius:999px;background:var(--violet);color:#120a2a;font-weight:600}
.plan h3{font-size:18px}
.plan small{color:var(--mute);font-size:13px}
.plan .price{font-size:30px;font-weight:300;letter-spacing:.01em}
.plan .price em{font-style:normal;font-size:14px;color:var(--mute);margin-left:4px}
.plan .btn{margin-top:6px}

/* ---------- 表单 ---------- */
.lead-box{display:grid;grid-template-columns:1fr 1fr;gap:clamp(24px,4vw,56px);align-items:center;border:1px solid var(--line);border-radius:calc(var(--r) + 6px);padding:clamp(24px,4vw,48px);background:radial-gradient(80% 120% at 0% 0%,rgba(143,107,255,.16),transparent 60%),var(--deep)}
.lead-form{display:grid;gap:12px}
.lead-form input{width:100%;padding:13px 16px;border-radius:10px;border:1px solid var(--line-2);background:rgba(5,4,13,.6);outline:none;transition:border-color .2s}
.lead-form input:focus{border-color:var(--violet)}
.lead-form .note{font-size:12px;color:var(--mute)}
.lead-form .done{color:#9dffcf}
.proof{display:flex;flex-wrap:wrap;gap:8px 16px;font-size:13px;color:var(--mute)}
.proof span::before{content:"✓ ";color:#9dffcf}

/* ---------- 页脚 ---------- */
.foot{border-top:1px solid var(--line);padding:48px 0 32px;color:var(--mute);font-size:14px}
.foot .cols{display:grid;grid-template-columns:1.4fr repeat(3,1fr);gap:24px;margin-bottom:32px}
.foot b{color:var(--ink);font-weight:500;display:block;margin-bottom:10px}
.foot ul{list-style:none;margin:0;padding:0;display:grid;gap:6px}
.foot a:hover{color:var(--ink)}
.foot .legal{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;font-size:12px;color:var(--faint);border-top:1px solid var(--line);padding-top:20px}

/* ---------- AI 客服浮窗（接口沿用 /api/rag/chat） ---------- */
.rag{position:fixed;right:max(14px,env(safe-area-inset-right));top:50%;margin-top:-53px;z-index:60}   /* 不用 transform 居中：手机上对话框是 fixed，祖先带 transform 会被困住 */
/* 1026 用户：客服按钮换成立体羽扇 logo（Blender 挤出渲的 36 帧序列图 logo/kf3d.webp），放右侧竖向居中，字常驻 */
.rag-launch{display:grid;justify-items:center;gap:6px;padding:0;border:0;background:none;cursor:pointer;color:var(--ink)}
.rag-launch .kf{position:relative;width:76px;height:76px;border-radius:50%;display:grid;place-items:center;
  background:radial-gradient(circle at 50% 38%,#2a2160 0%,#120d33 62%,#07051a 100%);border:1px solid rgba(240,185,87,.55);
  box-shadow:0 0 0 4px rgba(177,140,255,.10),0 0 26px rgba(177,140,255,.45),inset 0 2px 10px rgba(255,255,255,.12),0 12px 30px rgba(0,0,0,.55);transition:transform .25s,box-shadow .25s}
.rag-launch .kf::before{content:"";position:absolute;inset:-7px;border-radius:50%;border:1px solid rgba(177,140,255,.5);animation:kfRing 2.8s ease-out infinite}
.rag-launch .kf i{width:66px;height:66px;background:url(../logo/kf3d.webp) 0 0/2376px 66px no-repeat;animation:kfSpin 3.6s steps(36) infinite;filter:drop-shadow(0 3px 6px rgba(0,0,0,.5))}
.rag-launch .kf::after{content:"";position:absolute;right:4px;bottom:4px;width:12px;height:12px;border-radius:50%;background:#6cffb0;border:2px solid #0e0b20;box-shadow:0 0 8px #6cffb0}
.rag-launch b{font-size:12.5px;font-weight:500;line-height:1;padding:5px 10px;border-radius:999px;background:rgba(14,11,32,.88);border:1px solid var(--line-2);backdrop-filter:blur(10px);white-space:nowrap}
.rag-launch:hover .kf,.rag-launch:focus-visible .kf{transform:scale(1.07);box-shadow:0 0 0 4px rgba(177,140,255,.18),0 0 36px rgba(177,140,255,.7),inset 0 2px 10px rgba(255,255,255,.14),0 12px 30px rgba(0,0,0,.55)}
@keyframes kfSpin{to{background-position:-2376px 0}}
@keyframes kfSpinM{to{background-position:-1800px 0}}
@keyframes kfRing{0%{transform:scale(.92);opacity:.9}100%{transform:scale(1.25);opacity:0}}
@media (prefers-reduced-motion:reduce){.rag-launch .kf i,.rag-launch .kf::before{animation:none}}
.rag-panel{position:absolute;right:calc(100% + 14px);top:50%;transform:translateY(-50%);width:min(380px,calc(100vw - 130px));height:min(560px,calc(100vh - 120px));display:flex;flex-direction:column;background:rgba(10,8,24,.97);border:1px solid var(--line-2);border-radius:18px;overflow:hidden;box-shadow:0 30px 80px rgba(0,0,0,.6)}
.rag-panel[hidden]{display:none}
.rag-head{display:flex;align-items:center;gap:10px;padding:14px 16px;border-bottom:1px solid var(--line)}
.rag-head b{flex:1;font-weight:500}
.rag-head button{background:none;border:0;color:var(--mute);cursor:pointer;font-size:18px;padding:4px 8px;border-radius:6px}
.rag-head button:hover{color:var(--ink)}
.rag-kbs{padding:16px;display:grid;gap:10px;overflow:auto}
.rag-kbs button{text-align:left;padding:14px 16px;border-radius:12px;border:1px solid var(--line);background:rgba(255,255,255,.02);cursor:pointer;display:grid;gap:4px}
.rag-kbs button:hover{border-color:var(--violet)}
.rag-kbs button span{font-size:13px;color:var(--mute)}
.rag-msgs{flex:1;overflow:auto;padding:16px;display:grid;gap:12px;align-content:start}
.rag-msgs p{margin:0;padding:10px 14px;border-radius:12px;font-size:14px;line-height:1.65;max-width:88%;white-space:pre-wrap;background:rgba(177,140,255,.08)}
.rag-msgs p.me{justify-self:end;background:rgba(143,107,255,.3)}
.rag-msgs p.wait{color:var(--mute)}
.rag-sugs{display:flex;gap:6px;flex-wrap:wrap;padding:0 16px 10px}
.rag-sugs button{font-size:12px;padding:5px 10px;border-radius:999px;border:1px solid var(--line);background:none;color:var(--mute);cursor:pointer}
.rag-sugs button:hover{color:var(--ink);border-color:var(--violet)}
.rag-form{display:flex;gap:8px;padding:12px;border-top:1px solid var(--line)}
.rag-form textarea{flex:1;resize:none;border:1px solid var(--line-2);border-radius:10px;background:rgba(5,4,13,.6);padding:10px 12px;font-size:14px;outline:none;max-height:120px}
.rag-form button{border:0;border-radius:10px;padding:0 16px;background:var(--violet);color:#120a2a;font-weight:600;cursor:pointer}

/* ---------- 进场动画 ---------- */
[data-reveal]{opacity:0;transform:translateY(18px);transition:opacity .8s cubic-bezier(.2,.8,.2,1),transform .8s cubic-bezier(.2,.8,.2,1)}
[data-reveal].in{opacity:1;transform:none}

@media (max-width:980px){
  .top nav{display:none}
  .menu-btn{display:grid}
  .top .acts .btn:not(.primary),.top .acts .login-pop{display:none}
  .cabin-body,.lead-box{grid-template-columns:1fr}
  .dir,.news{grid-template-columns:1fr 1fr}
  .plans{grid-template-columns:1fr 1fr}
  .foot .cols{grid-template-columns:1fr 1fr}
}
@media (max-width:640px){
  body{font-size:15px}
  .brand small{display:none}
  .dir,.news,.plans{grid-template-columns:1fr}
  .stats{grid-template-columns:1fr 1fr}
  .foot .cols{grid-template-columns:1fr}
  .rag-launch .kf{width:58px;height:58px}.rag-launch .kf i{width:50px;height:50px;background-size:1800px 50px;animation-name:kfSpinM}
  .rag.open .rag-launch{visibility:hidden}
  .rag{right:10px;margin-top:-43px}
  .rag-launch b{font-size:11px;padding:4px 8px}
  .rag-panel{position:fixed;left:12px;right:12px;top:auto;bottom:max(12px,env(safe-area-inset-bottom));transform:none;width:auto;height:min(560px,calc(100vh - 100px))}
}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  [data-reveal]{opacity:1;transform:none;transition:none}
}

/* =================== 首页 · 智能之城 =================== */
.city-hero{position:relative;height:100vh;height:100svh;min-height:560px}
.city{position:absolute;inset:0;overflow:hidden;background:radial-gradient(80% 60% at 50% 60%,#120c2e,var(--void))}
.city canvas{position:absolute;inset:0;width:100%;height:100%}
.city::after{content:"";position:absolute;inset:auto 0 0;height:22%;background:linear-gradient(transparent,var(--void));pointer-events:none;z-index:1}
.city-labels{position:absolute;inset:0;pointer-events:none;z-index:2}
.clbl{position:absolute;left:0;top:0;pointer-events:auto;background:none;border:0;padding:0 0 0 12px;cursor:pointer;text-align:left;display:grid;line-height:1.25;transition:opacity .35s;will-change:transform;margin:-10px 0 0 -3px}
.clbl::before{content:"";position:absolute;left:0;top:6px;width:6px;height:6px;border-radius:50%;background:var(--d);box-shadow:0 0 10px var(--d)}
.clbl b{font-weight:500;font-size:13px;letter-spacing:.04em;text-shadow:0 0 10px #000,0 0 3px #000;white-space:nowrap}
.clbl small{font-size:10px;color:var(--mute);letter-spacing:.06em;white-space:nowrap;max-height:0;overflow:hidden;transition:max-height .25s}
.clbl.hot b{color:var(--d)}
.clbl.hot small,.clbl.main small,.clbl.place small{max-height:20px}
.clbl.main b{font-size:16px}
.clbl.place b{color:#f3ecff}
.dlbl{position:absolute;left:0;top:0;transform-origin:0 0;font-family:var(--mono);font-size:11px;letter-spacing:.22em;color:var(--d);white-space:nowrap;pointer-events:none;transition:opacity .35s;margin-left:-40px;text-shadow:0 0 8px #000}
.dlbl i{font-style:normal;opacity:.6;margin-right:6px}
.dlbl.kb{--d:#8fd0ff;pointer-events:auto;font-size:10px}
.hero-ui{position:absolute;inset:0;z-index:3;pointer-events:none;display:flex;flex-direction:column;justify-content:space-between;padding:110px max(20px,env(safe-area-inset-left)) 28px}
.hero-ui::before{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(90deg,rgba(5,4,13,.8),rgba(5,4,13,.4) 20%,transparent 32%);transition:opacity .4s;pointer-events:none}
html.city-focus .hero-ui::before{opacity:0}
.hero-copy{max-width:400px;display:grid;gap:12px;pointer-events:auto}
.hero-copy h1{font-size:clamp(24px,2.4vw,34px);font-weight:300;letter-spacing:.04em;line-height:1.3}
.hero-copy h1 span{display:block;white-space:nowrap}
.hero-copy h1 em{font-style:normal;background:linear-gradient(90deg,#c7a8ff,#7fd8ff 55%,#ffcf6b);-webkit-background-clip:text;background-clip:text;color:transparent}
.hero-copy p{color:var(--mute);font-size:14px;max-width:28em;text-shadow:0 0 12px #05040d}
.hero-acts{display:flex;gap:10px;flex-wrap:wrap}
.hint{align-self:center;font-family:var(--mono);font-size:11px;letter-spacing:.2em;color:var(--mute);white-space:nowrap}
html.city-focus .hero-copy,html.city-focus .hint{opacity:0;pointer-events:none}
.hero-copy,.hint{transition:opacity .4s}
.cpanel{position:absolute;top:0;right:0;bottom:0;z-index:5;width:min(480px,100%);padding:96px max(28px,env(safe-area-inset-right)) 32px 48px;background:linear-gradient(90deg,transparent,rgba(5,4,13,.88) 12%);overflow:auto;display:flex;flex-direction:column;gap:16px;opacity:0;transform:translateX(30px);transition:opacity .45s,transform .6s cubic-bezier(.2,.8,.2,1)}
.cpanel.on{opacity:1;transform:none}
@media (min-width:641px){.cpanel{padding-right:max(112px,env(safe-area-inset-right))}}   /* 1026 客服按钮挪到右侧居中，舱面板给它让出位置 */
.cpanel{padding-bottom:96px}
.cpanel[hidden]{display:none}
.cpanel .close{align-self:flex-start}
#cpBody{display:grid;gap:14px}
#cpBody h2{font-size:clamp(30px,3.6vw,44px);font-weight:300;letter-spacing:.06em}
#cpBody .alias{font-family:var(--mono);font-size:12px;letter-spacing:.16em;color:var(--mute);margin-top:-8px}
#cpBody .line{color:var(--ink);line-height:1.75}
#cpBody .mini{font-size:15px;color:var(--mute);font-weight:400;margin-top:4px}
#cpBody .steps li{font-size:14.5px}
#cpBody .acts{display:flex;gap:10px;flex-wrap:wrap;margin-top:6px}
#cpBody .next{background:none;border:0;color:var(--mute);cursor:pointer;text-align:left;padding:4px 0;font-size:13px}
#cpBody .next:hover{color:var(--ink)}
.mini-news{display:grid;gap:2px}
.mini-news a{display:grid;gap:2px;padding:10px 0;border-bottom:1px solid var(--line);font-size:14.5px;line-height:1.5}
.mini-news a:hover{color:var(--amber)}
.mini-news span{font-family:var(--mono);font-size:11px;color:var(--mute)}
.mini-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}
.mini-stats b{display:block;font-weight:400;font-size:20px}
.mini-stats span{font-size:12px;color:var(--mute)}
#cityOff{position:absolute;inset:0;z-index:4;display:grid;place-content:center;justify-items:center;gap:18px;text-align:center;padding:24px;color:var(--mute)}
html.city-off .hero-ui .hint{display:none}
#cityOff[hidden]{display:none}

/* 子页 3D 标签 */
.fx-labels{position:absolute;inset:0;pointer-events:none;z-index:1}
.fx-lbl{position:absolute;left:0;top:0;pointer-events:auto;display:grid;padding-left:12px;line-height:1.3;transition:opacity .3s;font-size:13px;text-shadow:0 0 10px #000}
.fx-lbl::before{content:"";position:absolute;left:0;top:7px;width:6px;height:6px;border-radius:50%;background:var(--d);box-shadow:0 0 10px var(--d)}
.fx-lbl.hot,.fx-lbl:hover{color:var(--d)}
.fx-lbl small{font-size:11px;color:var(--mute)}

/* 关于我们 · 深海下潜：3D 固定在背后，里程碑卡片滚过去 */









.pillars{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.photos{display:grid;grid-template-columns:repeat(6,1fr);gap:8px}
.photos img{aspect-ratio:1;object-fit:cover;border-radius:10px;width:100%}

/* 视频格 */






/* 公司介绍（纯文字） */
.profile{max-width:820px;padding-bottom:80px;display:grid;gap:18px}
.profile h1{font-size:clamp(28px,4vw,44px);font-weight:400}
.profile article{display:grid;gap:14px;color:#d6d2ea}
.profile article h2{font-size:22px;margin-top:22px;color:var(--ink)}
.profile article h3{font-size:17px;margin-top:8px}
.profile article ul{margin:0;padding-left:1.2em;display:grid;gap:8px}

@media (max-width:980px){
  .pillars{grid-template-columns:1fr}
  .photos{grid-template-columns:repeat(3,1fr)}
}
@media (max-width:720px){
  .hero-ui{padding-top:84px}
  .hero-ui::before{background:linear-gradient(180deg,rgba(5,4,13,.92),rgba(5,4,13,.6) 30%,transparent 45%)}
  .hero-copy{gap:12px}
  .hero-copy h1{font-size:28px}
  .hero-copy p{display:none}
  .hero-acts .btn.lg{padding:11px 20px;font-size:15px}
  .clbl:not(.main){opacity:0!important;pointer-events:none!important}
  .clbl small{display:none}
  .clbl b{font-size:11px}
  .clbl.main b{font-size:13px}
  .dlbl{font-size:9px;letter-spacing:.14em}
  .cpanel{top:auto;height:74%;width:100%;padding:28px 16px 24px;background:linear-gradient(180deg,transparent,rgba(5,4,13,.95) 8%);transform:translateY(30px)}
  
}

/* =================== 上线状态（与主项目同步） =================== */
.badge-soon,.badge-on,.badge-ext{display:inline-block;vertical-align:middle;font-size:12px;font-weight:500;letter-spacing:.04em;padding:3px 10px;border-radius:999px;margin-left:10px;line-height:1.5}
.badge-soon{color:#cfc9ee;border:1px dashed rgba(207,201,238,.55)}
.badge-on{color:#9dffcf;border:1px solid rgba(157,255,207,.45)}
.badge-ext{color:var(--d);border:1px solid color-mix(in srgb,var(--d) 50%,transparent)}
.cabin-hero h1 .badge-soon,.cabin-hero h1 .badge-on,.cabin-hero h1 .badge-ext{font-size:14px;transform:translateY(-.6em)}
#cpBody h2 .badge-soon,#cpBody h2 .badge-ext{font-size:13px;transform:translateY(-.5em)}
.cabin-hero.soon h1{color:#c9c4e4}
.cabin-hero.soon::before{opacity:.45}



.soon-note{padding:16px 18px;border:1px dashed var(--line-2);border-radius:12px;color:var(--mute);font-size:14px}
.clbl.soon b{color:#9a95b8;font-weight:400}
.clbl.soon::before{background:transparent;border:1px solid var(--d);box-shadow:none;width:5px;height:5px}
.clbl.soon small{color:var(--faint)}
.dir .dist header{flex-wrap:wrap}
.dir .dist header em{font-style:normal;margin-left:auto;font-size:12px;color:var(--mute);font-family:var(--mono)}
.dir .dist a.is-soon{color:var(--mute);background:transparent;border:1px dashed var(--line)}
small.soon{font-size:11px;color:var(--faint);border:1px dashed var(--line-2);border-radius:999px;padding:0 8px;margin-left:8px;font-weight:400}
.neighbors a.is-soon{border-style:dashed}
.neighbors a.is-soon b{color:var(--mute)}
.foot small{color:var(--faint)}
.dir{grid-template-columns:repeat(auto-fill,minmax(300px,1fr))}
.dir .dist.center p a{display:inline;padding:0;background:none;font-size:inherit;color:var(--ink);border-bottom:1px solid var(--line-2);border-radius:0}
.dir .dist.center p a:hover{background:none;border-color:var(--d)}

/* 开场跃迁时先不出标签 */
html.city-intro .clbl,html.city-intro .dlbl{opacity:0!important;pointer-events:none!important}

/* 星空背景上方压暗一条，导航不被星云冲淡 */
.city::after{content:"";position:absolute;left:0;right:0;top:0;height:140px;z-index:2;pointer-events:none;background:linear-gradient(rgba(5,4,13,.85),transparent)}

/* 套餐页（1023 去掉 3D 星环）：首屏直接看价格 */
.plain-hero{position:relative;padding:128px 0 40px;background:linear-gradient(180deg,rgba(5,4,13,.55),var(--void) 92%),url(../sky/sky.jpg) center 30%/cover no-repeat}
.plain-hero .wrap{display:grid;gap:18px}
.plain-hero h1{font-size:clamp(30px,4.4vw,54px);font-weight:300;letter-spacing:.04em;text-wrap:balance}
.plain-hero h1 em{font-style:normal;color:var(--d)}
.plain-hero .plans{margin-top:14px}
.trial-strip{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:12px 20px;border:1px dashed var(--line);border-radius:var(--r);padding:14px 18px;background:rgba(10,8,28,.6);margin-top:8px}
.trial-strip div{display:grid;gap:2px}.trial-strip span{color:var(--mute);font-size:13px}
.ptable-wrap{overflow-x:auto;border:1px solid var(--line);border-radius:var(--r);background:var(--deep)}
.ptable{width:100%;min-width:760px;border-collapse:collapse;font-size:14px}
.ptable th,.ptable td{padding:13px 14px;text-align:center;border-bottom:1px solid var(--line);vertical-align:middle}
.ptable tbody tr:last-child th,.ptable tbody tr:last-child td{border-bottom:0}
.ptable thead th{font-weight:500;font-size:15px}
.ptable thead th small{display:block;color:var(--mute);font-size:12px;font-weight:400;margin-top:2px}
.ptable tbody th{text-align:left;font-weight:400;color:var(--mute);position:sticky;left:0;background:var(--deep);white-space:nowrap}
.ptable .hot{background:rgba(143,107,255,.08)}
.ptable thead th.hot{color:var(--violet)}
.ptable i{font-style:normal}.ptable .ok{color:var(--d)}.ptable .no{color:#4a4566}.ptable .add{font-size:12px;color:var(--amber,#ffcf6b)}
.ptable b{font-weight:500}
.note{color:var(--mute);font-size:13px}
@media (max-width:720px){
  .plain-hero{padding-top:104px}
  .plain-hero .plans{grid-template-columns:1fr 1fr;gap:10px}
  .plain-hero .plan{padding:16px 14px;gap:6px}
  .plain-hero .plan .price{font-size:24px}
  .plain-hero .plan small{font-size:12px}
  .plain-hero .plan:last-child{grid-column:1/-1}
}
.plain-hero .plan small{min-height:2.7em}
@media (max-width:720px){
  .ptable{min-width:640px;font-size:13px}
  .ptable tbody th{white-space:normal;min-width:7.5em;padding-right:8px}
  .ptable-wrap::after{content:"← 左右滑动看全部版本 →";display:block;text-align:center;font-size:12px;color:var(--mute);padding:8px 0;position:sticky;left:0}
}

/* 舱页头图 3D（1023）：地标在右，文案在左下 */
.cabin-hero.has-fx{min-height:100vh;min-height:100svh;display:flex;align-items:flex-end;padding-bottom:56px}
.cabin-hero.has-fx::before{display:none}
.cabin-hero .fx{position:absolute;inset:0;z-index:0}
.cabin-hero .fx canvas{width:100%;height:100%;display:block}
.cabin-hero.has-fx::after{content:"";position:absolute;inset:0;z-index:1;pointer-events:none;background:linear-gradient(90deg,rgba(5,4,13,.82),rgba(5,4,13,.35) 42%,transparent 62%),linear-gradient(transparent 55%,var(--void))}
.cabin-hero.has-fx .wrap{z-index:2}
@media (max-width:900px){.cabin-hero.has-fx::after{background:linear-gradient(transparent 30%,rgba(5,4,13,.75) 62%,var(--void))}}

/* ---------- 行业会展中心（行业方案列表） ---------- */

.chips{display:flex;flex-wrap:wrap;gap:8px}
.chips button{border:1px solid var(--line-2);background:rgba(10,8,28,.6);border-radius:999px;padding:6px 14px;font-size:13px;cursor:pointer;color:var(--mute);transition:border-color .2s,color .2s,background .2s}
.chips button i{font-style:normal;font-family:var(--mono);font-size:11px;opacity:.7;margin-left:2px}
.chips button[aria-pressed="true"]{color:var(--ink);border-color:var(--d);background:color-mix(in srgb,var(--d) 16%,transparent)}
.sol-q input{width:min(320px,100%);border:1px solid var(--line-2);background:rgba(10,8,28,.7);border-radius:999px;padding:8px 16px;font-size:14px;outline:none}
.sol-q input:focus{border-color:var(--d)}
.sol-q{flex:0 1 320px;min-width:0}

















/* ---------- 新闻列表 / 正文 ---------- */
.news-all{grid-template-columns:repeat(3,1fr)}
.plain-hero .chips{margin-top:4px}
.wrap.narrow{width:min(780px,100% - 32px)}
.news-hero h1{font-size:clamp(24px,3.4vw,40px);font-weight:400;line-height:1.35}
.news-art{font-size:17px;line-height:1.95;color:#d9d5f0}
.news-art figure{margin:0 0 26px}.news-art figure img{border-radius:var(--r);border:1px solid var(--line);width:100%}
.news-art figcaption{display:none}
.news-art h2{font-size:22px;font-weight:500;margin:36px 0 12px;color:var(--ink);padding-left:12px;border-left:3px solid var(--d)}
.news-art h3{font-size:18px;margin:26px 0 10px}
.news-art p{margin:0 0 16px}
.news-art ol,.news-art ul{padding-left:1.4em;margin:0 0 16px}.news-art li{margin-bottom:8px}
.news-art a{color:var(--blue);text-decoration:underline;text-underline-offset:3px}
.news-art img{border-radius:10px;margin:14px 0}
.news-art hr{border:0;border-top:1px dashed var(--line-2);margin:30px 0 18px}
.news-art hr~p{font-size:13px;color:var(--faint);line-height:1.8}
.news-rel{margin-top:40px;display:grid;gap:16px}.news-rel h2{font-size:20px;font-weight:500}
@media (max-width:980px){.news-all{grid-template-columns:1fr 1fr}}
@media (max-width:640px){.news-all,.news-rel .news{grid-template-columns:1fr}.sol-q{flex:1 1 100%}.sol-q input{width:100%}.news-art{font-size:16px}}

/* ---------- 头图可点：文案层不挡 3D，按钮照常可点；点中后弹信息卡 ---------- */
.fx-hero .wrap{pointer-events:none}
.fx-hero .wrap a,.fx-hero .wrap button,.fx-hero .wrap input,.fx-hero .wrap label{pointer-events:auto}
.fx-card{position:absolute;z-index:4;top:112px;right:max(16px,calc((100% - var(--wrapw)) / 2));width:min(360px,calc(100% - 32px));display:grid;gap:10px;padding:20px 22px 18px;border:1px solid var(--line-2);border-radius:var(--r);background:rgba(10,8,26,.82);-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);box-shadow:0 24px 60px -24px rgba(0,0,0,.8),inset 0 1px 0 rgba(255,255,255,.05);opacity:0;transform:translateY(8px);transition:opacity .3s,transform .3s}
.fx-card.on{opacity:1;transform:none}
.fx-card .x{position:absolute;right:10px;top:8px;width:30px;height:30px;border:0;background:none;color:var(--mute);font-size:20px;cursor:pointer;border-radius:50%}
.fx-card .x:hover{color:var(--ink);background:rgba(255,255,255,.06)}
.fx-card .eyebrow{font-size:11px}
.fx-card h3{margin:0;font-size:22px;font-weight:500;letter-spacing:.04em}
.fx-card p{margin:0;color:var(--mute);font-size:14px;line-height:1.7}
.fx-card .outs{display:flex;flex-wrap:wrap;gap:6px}
.fx-card .outs span{font-size:12px;padding:3px 10px;border-radius:999px;border:1px solid var(--line-2);color:var(--ink)}
.fx-card .acts{display:flex;flex-wrap:wrap;gap:8px;margin-top:4px}
.fx-card .acts .btn{padding:8px 14px;font-size:13px}
.fx-card .log{list-style:none;margin:2px 0 0;padding:0;display:grid;gap:6px;counter-reset:s}
.fx-card .log li{display:grid;grid-template-columns:auto 1fr;gap:2px 10px;padding:8px 10px;border-radius:10px;border:1px solid var(--line);background:rgba(255,255,255,.02);font-size:13px;transition:border-color .3s,background .3s;counter-increment:s}
.fx-card .log li::before{content:counter(s,decimal-leading-zero);grid-row:span 2;font-family:var(--mono);font-size:11px;color:var(--faint);padding-top:2px}
.fx-card .log b{font-weight:500}.fx-card .log span{grid-column:2;color:var(--mute);font-size:12px}
.fx-card .log i{position:absolute;right:12px;font-style:normal;font-size:11px;color:var(--faint);font-family:var(--mono)}
.fx-card .log li{position:relative}
.fx-card .log li.done{border-color:color-mix(in srgb,var(--d) 55%,transparent);background:color-mix(in srgb,var(--d) 10%,transparent)}
.fx-card .log li.done i{color:var(--d)}
.fx-card .log li.soon i{color:var(--amber)}
/* 军师页：试一句指令 */
.cmd{display:flex;flex-wrap:wrap;align-items:center;gap:8px 10px;margin-top:4px}
.cmd>span{font-size:13px;color:var(--mute)}
.cmd button{border:1px solid var(--line-2);background:rgba(10,8,28,.65);border-radius:999px;padding:7px 14px;font-size:13px;cursor:pointer;color:var(--ink);transition:border-color .2s,background .2s}
.cmd button:hover{border-color:var(--d);background:color-mix(in srgb,var(--d) 14%,transparent)}
.cmd small{flex-basis:100%;font-size:12px;color:var(--faint)}
/* 知识库页：三类知识库卡片 ↔ 光网 */
.kb-card{text-align:left;cursor:pointer;color:inherit;font:inherit;display:grid;gap:8px;align-content:start;border-left:2px solid var(--d)}
.kb-card em{font-style:normal;font-size:12px;color:var(--d);opacity:.8}
.kb-card:hover{border-color:var(--d)}

@media (max-width:720px){
  .fx-hero{flex-wrap:wrap}
  .fx-card{position:relative;top:auto;right:auto;order:2;flex:0 0 calc(100% - 32px);width:auto;margin:14px 16px 0;padding:16px 16px 14px}
  .fx-card .log li{grid-template-columns:auto 1fr;padding:7px 10px}.fx-card .log span{display:none}
  .fx-card h3{font-size:19px}
  .cmd button{font-size:12px;padding:6px 12px}
}

/* ---------- 舱页视频：合集 + 功能短片 / 教程列表 ---------- */




.vt{display:grid;gap:6px;text-align:left;background:none;border:0;padding:0;color:var(--mute);cursor:pointer;font:inherit}
.vt .th{position:relative;display:block;aspect-ratio:16/9;border-radius:10px;border:1px solid var(--line);background:radial-gradient(90% 90% at 25% 15%,color-mix(in srgb,var(--d) 22%,transparent),transparent 65%),#0b0920 center/cover no-repeat;transition:border-color .2s,transform .2s}
.vt .th em{position:absolute;right:6px;bottom:5px;font-style:normal;font-family:var(--mono);font-size:10px;padding:1px 5px;border-radius:4px;background:rgba(0,0,0,.6);color:#fff}
.vt .th i{position:absolute;left:8px;top:6px;font-style:normal;font-size:10px;color:var(--faint)}
.vt b{font-weight:400;font-size:13px;line-height:1.35}
.vt:hover .th{border-color:color-mix(in srgb,var(--d) 60%,transparent);transform:translateY(-2px)}
.vt.cur .th{border-color:var(--d);box-shadow:0 0 0 1px var(--d),0 8px 24px -10px var(--d)}
.vt.cur b{color:var(--ink)}

.tut{display:grid;grid-template-columns:minmax(0,1fr) 220px;gap:16px;align-items:start}




.outs a{font-size:13px;padding:6px 12px;border-radius:999px;background:color-mix(in srgb,var(--d) 12%,transparent);border:1px solid color-mix(in srgb,var(--d) 30%,transparent);transition:background .2s,border-color .2s}
.outs a:hover{background:color-mix(in srgb,var(--d) 24%,transparent);border-color:var(--d)}
@media (max-width:720px){.tut{grid-template-columns:1fr}}
.vt{min-width:0}.vt b{overflow-wrap:anywhere}



.vt b{display:block;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.vt .th{background-size:cover!important;background-position:center!important}

/* 回到城市 + 首页面板里的视频切换 */
.back-city{display:inline-flex;align-items:center;gap:6px;width:max-content;margin-bottom:14px;padding:7px 14px;border-radius:999px;font-size:13px;color:var(--ink);border:1px solid color-mix(in srgb,var(--d,#b18cff) 50%,transparent);background:rgba(5,4,13,.55);backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);transition:background .2s,border-color .2s}
.back-city:hover{background:color-mix(in srgb,var(--d,#b18cff) 18%,rgba(5,4,13,.55));border-color:var(--d,#b18cff)}
.back-city+.crumbs{margin-top:0}
.pchips{display:flex;flex-wrap:wrap;gap:6px;margin-top:10px}
.pchips button{display:inline-flex;align-items:baseline;gap:5px;padding:4px 10px;border-radius:999px;border:1px solid var(--line);background:none;color:var(--mute);font:inherit;font-size:12px;cursor:pointer;transition:color .2s,border-color .2s}
.pchips button em{font-style:normal;font-family:var(--mono);font-size:10px;color:var(--faint)}
.pchips button:hover{color:var(--ink);border-color:color-mix(in srgb,var(--d) 55%,transparent)}
.pchips button.cur{color:var(--ink);border-color:var(--d);background:color-mix(in srgb,var(--d) 14%,transparent)}

/* 点全屏时按原比例完整显示(cover 会在非 16:9 屏上裁掉四边) */
video:fullscreen{object-fit:contain!important;max-height:none!important}
video:-webkit-full-screen{object-fit:contain!important;max-height:none!important}


/* =================== 首页 · 星际航母（1024） =================== */

.ship{position:sticky;top:0;height:100vh;height:100svh;min-height:520px;overflow:hidden;background:#020409}
.ship canvas{position:absolute;inset:0;width:100%;height:100%;display:block}

/* 舱名 / 区域名：HUD 标注——舱顶一个点，一根细引线往上，文字在线顶（1025 用户：名称显示要更合理，不要胶囊挤成一片） */
.slbl{position:absolute;left:0;top:0;width:0;height:0;margin:0;padding:0;border:0;background:none;cursor:pointer;pointer-events:none;transition:opacity .3s;will-change:transform;--c:#8fd0ff}
.slbl::before{content:"";position:absolute;left:-3px;top:-3px;width:6px;height:6px;border-radius:50%;background:var(--c);box-shadow:0 0 10px var(--c)}
.slbl::after{content:"";position:absolute;left:0;bottom:3px;width:1px;height:30px;background:linear-gradient(to top,var(--c),transparent);opacity:.8}
.slbl .tx{position:absolute;left:0;bottom:32px;transform:translateX(-50%);display:grid;justify-items:center;gap:1px;white-space:nowrap;pointer-events:auto;padding:2px 2px 3px;
  font:500 12px/1.2 var(--sans,system-ui);letter-spacing:.08em;color:#e6f0ff;text-shadow:0 0 6px #000,0 0 2px #000;border-bottom:1px solid transparent;transition:color .2s,text-shadow .2s,border-color .2s}
.slbl .tx small{font-size:10px;font-weight:400;letter-spacing:.1em;color:#8ea3c2}
.slbl.soon::before{background:#5a6c88;box-shadow:none}.slbl.soon .tx{color:#aab6cc}
.slbl.hot .tx{color:var(--c);text-shadow:0 0 14px var(--c),0 0 2px #000;border-bottom-color:var(--c)}
.slbl.hot::after{height:44px}.slbl.hot .tx{bottom:46px}
.slbl.main::after{height:40px}.slbl.main .tx{bottom:42px}.slbl.main .tx b{font-size:15px;letter-spacing:.14em}
.slbl:focus-visible .tx{outline:2px solid #8fd0ff;outline-offset:2px}
.dlbl.hud{margin:0;width:0;height:0;font-family:var(--mono);letter-spacing:.18em;color:var(--d)}
.dlbl.hud::before{content:"";position:absolute;left:-2px;top:-2px;width:4px;height:4px;background:var(--d);transform:rotate(45deg);box-shadow:0 0 8px var(--d)}
.dlbl.hud::after{content:"";position:absolute;left:0;top:0;width:28px;height:1px;background:linear-gradient(to right,var(--d),transparent);transform:rotate(-35deg);transform-origin:0 0}
.dlbl.hud .tx{position:absolute;left:24px;bottom:12px;display:grid;gap:2px;white-space:nowrap;font-size:12px;text-shadow:0 0 8px #000}
.dlbl.hud .tx i{font-style:normal;opacity:.55;font-size:10px}
.dlbl.hud .tx small{font-size:10px;letter-spacing:.2em;color:#8ea3c2}
.dlbl.hud.hot .tx{text-shadow:0 0 12px var(--d),0 0 2px #000}
.stag{position:absolute;left:0;top:0;margin:-64px 0 0 -60px;pointer-events:none;white-space:nowrap;padding:6px 12px;border-radius:10px;
  background:rgba(143,208,255,.16);border:1px solid rgba(143,208,255,.5);color:#e8f1ff;font-size:12px;box-shadow:0 0 18px rgba(143,208,255,.35)}
.ship-ui{position:absolute;inset:0;z-index:3;pointer-events:none}
.ship-copy{position:absolute;left:0;right:0;top:19%;padding:0 16px;text-align:center;display:grid;justify-items:center;gap:16px;pointer-events:auto;transition:opacity .6s,transform .8s}
html:not(.ship-p0) .ship-copy{opacity:0;transform:translateY(-24px);pointer-events:none}
.ship-copy .eyebrow{font-family:var(--mono);font-size:11px;letter-spacing:.42em;padding-left:.42em;color:#9fd4ff;text-transform:uppercase}
.ship-copy h1{margin:0;font-weight:200;font-size:clamp(34px,6.2vw,84px);letter-spacing:.32em;padding-left:.32em;line-height:1.1;color:#eef5ff;text-shadow:0 0 40px rgba(143,208,255,.25)}
.ship-copy p{margin:0;color:#a9bad6;font-size:clamp(14px,1.4vw,17px);letter-spacing:.14em;font-weight:300}




@keyframes shipPing{from{transform:scale(1);opacity:.7}to{transform:scale(1.9);opacity:0}}







.ship-station{position:absolute;left:max(24px,env(safe-area-inset-left));top:50%;transform:translateY(-44%);width:min(340px,38vw);max-height:70%;overflow:auto;padding:20px 20px 16px;
  border:1px solid rgba(143,208,255,.22);border-radius:16px;background:rgba(4,10,22,.62);-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);opacity:0;pointer-events:none;transition:opacity .4s,transform .5s}
.ship-station.on{opacity:1;pointer-events:auto;transform:translateY(-50%)}
.ship-station .no{font:500 11px var(--mono);letter-spacing:.24em;color:#9fd4ff}
.ship-station h3{margin:6px 0 2px;font-size:24px;font-weight:300;letter-spacing:.08em;color:#eef5ff}
.ship-station p{margin:0 0 10px;color:#8ea3c2;font-size:13px}
.ship-station ul{list-style:none;margin:0;padding:0;display:grid;gap:4px}
.ship-station li button{width:100%;text-align:left;display:grid;gap:2px;padding:8px 10px;border-radius:10px;border:1px solid transparent;background:none;color:#e8f1ff;cursor:pointer;font:inherit}
.ship-station li button:hover,.ship-station li button:focus-visible{border-color:rgba(143,208,255,.4);background:rgba(143,208,255,.08);outline:none}
.ship-station li b{font-weight:500;font-size:14px}.ship-station li em{font-style:normal;font-size:10px;color:#8ea3c2;margin-left:8px;border:1px dashed rgba(143,208,255,.3);border-radius:99px;padding:0 6px}
.ship-station li span{font-size:12px;color:#8ea3c2;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}




html.ship-p0 .home .top nav,html.ship-p0 body.home .top nav{opacity:0;pointer-events:none}
html.ship-p0 body.home .top .menu-btn{display:grid}
body.home .top nav{transition:opacity .4s}
html.ship-focus .ship-station{opacity:0;pointer-events:none}
.ship .cpanel{background:linear-gradient(90deg,transparent,rgba(2,6,14,.9) 12%)}
#cpBody .cmds{display:grid;gap:6px}
#cpBody .cmds button{text-align:left;padding:9px 12px;border-radius:10px;border:1px solid rgba(143,208,255,.25);background:rgba(143,208,255,.05);color:#e8f1ff;cursor:pointer;font:inherit;font-size:14px}
#cpBody .cmds button:hover,#cpBody .cmds button.cur{border-color:#8fd0ff;background:rgba(143,208,255,.14)}
#cpBody .dispatch{margin:0;padding-left:1.2em;display:grid;gap:6px;font-size:13.5px;color:#a9bad6}
#cpBody .dispatch b{color:#eef5ff;font-weight:500;margin-right:8px}
#cpBody .dispatch li.done{list-style:none;margin-left:-1.2em;color:#9fd4ff;letter-spacing:.06em}
.ship-off{position:absolute;inset:0;z-index:4;display:grid;place-content:center;justify-items:center;gap:16px;text-align:center;padding:16px;background:#020409 center/cover no-repeat}
.ship-off[hidden]{display:none}

@media (max-width:720px){
  .ship-station{left:12px;right:12px;width:auto;top:auto;bottom:14px;transform:translateY(12px);max-height:42%}
  .ship-station.on{transform:none}
  .ship-copy{top:16%}
  
  .ship-copy p{letter-spacing:.04em;font-size:14px}
  .ship-copy h1{letter-spacing:.22em;padding-left:.22em}
}

/* ---------- 视频卡片 + 弹层播放器（1025 视频中心改版） ---------- */
.vtile{all:unset;box-sizing:border-box;cursor:pointer;display:grid;gap:10px;min-width:0}
.vtile .pv{position:relative;aspect-ratio:16/9;border-radius:var(--r);overflow:hidden;border:1px solid var(--line);background:#0b0820}
.vtile .pv img{width:100%;height:100%;object-fit:cover;transition:transform .5s cubic-bezier(.2,.7,.2,1),filter .3s;filter:saturate(.9) brightness(.85)}
.vtile .pv::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 45%,rgba(5,4,13,.75))}
.vtile .pl{position:absolute;z-index:1;left:50%;top:50%;width:54px;height:54px;margin:-27px 0 0 -27px;border-radius:50%;display:grid;place-items:center;background:rgba(10,8,24,.55);border:1px solid rgba(255,255,255,.35);backdrop-filter:blur(6px);-webkit-backdrop-filter:blur(6px);transition:transform .3s,background .3s}
.vtile .pl::before{content:"";margin-left:4px;border-style:solid;border-width:9px 0 9px 15px;border-color:transparent transparent transparent #fff}
.vtile .du{position:absolute;z-index:1;right:10px;bottom:8px;font-family:var(--mono);font-size:12px;color:#fff}
.vtile .tg{position:absolute;z-index:1;left:10px;top:9px;font-size:11px;padding:2px 8px;border-radius:999px;background:rgba(5,4,13,.6);border:1px solid color-mix(in srgb,var(--d) 55%,transparent);color:var(--d)}
.vtile b{font-weight:500;font-size:15px;color:var(--ink)}.vtile small{display:block;color:var(--mute);font-size:13px;margin-top:2px}
.vtile:hover .pv,.vtile:focus-visible .pv{border-color:var(--d);box-shadow:0 0 0 1px var(--d),0 18px 50px color-mix(in srgb,var(--d) 25%,transparent)}
.vtile:hover .pv img,.vtile:focus-visible .pv img{transform:scale(1.05);filter:none}
.vtile:hover .pl,.vtile:focus-visible .pl{transform:scale(1.12);background:var(--d)}
.vrow{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:18px}
.vrow.lg{grid-template-columns:repeat(auto-fill,minmax(340px,1fr))}
.vgroup{display:grid;gap:14px;padding-top:8px}
.vgroup header{display:flex;align-items:baseline;gap:12px;flex-wrap:wrap}.vgroup header h3{font-size:18px;font-weight:500}.vgroup header a{font-size:13px;color:var(--d)}.vgroup header span{font-size:13px;color:var(--mute)}
.vbox{position:fixed;inset:0;z-index:200;background:rgba(3,2,10,.86);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);display:grid;place-items:center;padding:max(16px,env(safe-area-inset-top)) max(16px,env(safe-area-inset-right)) max(16px,env(safe-area-inset-bottom)) max(16px,env(safe-area-inset-left))}
.vbox-in{position:relative;width:min(1280px,100%);display:grid;gap:12px}
.vbox-stage{border-radius:16px;overflow:hidden;border:1px solid var(--line-2);background:#000;box-shadow:0 30px 120px rgba(127,92,255,.25)}
.vbox video{display:block;width:100%;max-height:calc(100vh - 160px);background:#000}
.vbox-bar{display:flex;align-items:center;gap:14px}.vbox-t{flex:1;min-width:0}.vbox-t b{font-weight:500;font-size:17px}.vbox-t small{display:block;color:var(--mute);font-size:13px}
.vbox-i{font-family:var(--mono);font-size:12px;color:var(--mute)}
.vbox-nav,.vbox-x{all:unset;cursor:pointer;width:42px;height:42px;border-radius:50%;display:grid;place-items:center;border:1px solid var(--line-2);color:var(--ink);font-size:24px;line-height:1}
.vbox-nav:hover,.vbox-x:hover{background:rgba(177,140,255,.18)}.vbox-nav:focus-visible,.vbox-x:focus-visible{outline:2px solid var(--violet)}
.vbox-x{position:absolute;right:0;top:-54px}
.vbox[hidden]{display:none}
html.vbox-open{overflow:hidden}


@media (prefers-reduced-motion:reduce){.vtile .pv img,.vtile .pl{transition:none}}

/* 静态图首屏升级成 3D（1025：新闻 / 套餐 / 公司介绍） */
.plain-hero.has-fx{background:var(--void);min-height:100vh;min-height:100svh;display:flex;align-items:flex-end;overflow:hidden;padding-bottom:56px}
.plain-hero.has-fx>.fx{position:absolute;inset:0;z-index:0}.plain-hero.has-fx>.fx canvas{width:100%;height:100%}
.plain-hero.has-fx::before{content:"";position:absolute;inset:0;z-index:1;pointer-events:none;background:linear-gradient(90deg,rgba(5,4,13,.82),rgba(5,4,13,.4) 42%,transparent 62%),linear-gradient(transparent 60%,var(--void))}
.plain-hero.has-fx>.wrap{position:relative;z-index:2;pointer-events:none}
.plain-hero.has-fx>.wrap a,.plain-hero.has-fx>.wrap button,.plain-hero.has-fx>.wrap input,.plain-hero.has-fx>.wrap .plans,.plain-hero.has-fx>.wrap .trial-strip,.plain-hero.has-fx>.wrap .chips{pointer-events:auto}
.plain-hero.has-fx .fx-labels{z-index:1}

/* ---- 1025 子页完善：套餐 / 关于我们 / 知识库 / 行业方案 / 公司介绍 ---- */
.plans-hero{padding-bottom:24px}
.plans-hero::before{content:"";position:absolute;inset:0;z-index:0;pointer-events:none;background:radial-gradient(900px 420px at 78% 10%,rgba(157,255,207,.08),transparent 65%),radial-gradient(700px 380px at 10% 0%,rgba(177,140,255,.10),transparent 60%)}
.plans-hero>.wrap{position:relative;z-index:1}
.plan .pl-pk{list-style:none;margin:2px 0 6px;padding:10px 0 0;border-top:1px dashed var(--line);display:grid;gap:6px;font-size:13px;color:var(--mute)}
.plan .pl-pk b{color:var(--ink);font-family:var(--mono);font-weight:500}





.pl-faq{display:grid;gap:10px}
.pl-faq details{border:1px solid var(--line);border-radius:var(--r);background:var(--deep);padding:0 20px}
.pl-faq summary{cursor:pointer;list-style:none;padding:18px 0;font-size:16px;display:flex;justify-content:space-between;gap:12px}
.pl-faq summary::-webkit-details-marker{display:none}
.pl-faq summary::after{content:"+";color:var(--d);font-family:var(--mono)}.pl-faq details[open] summary::after{content:"−"}
.pl-faq details p{margin:0 0 18px;color:var(--mute);line-height:1.8}
















.pillars .card{scroll-margin-top:100px}
.pillars .card.on{border-color:var(--d);box-shadow:0 0 0 1px var(--d),0 0 40px rgba(177,140,255,.18)}
.profile-grid{display:grid;grid-template-columns:220px minmax(0,1fr) 340px;gap:clamp(24px,3vw,56px);align-items:start;padding-bottom:80px}
.profile-grid .pf-toc{position:sticky;top:96px;display:grid;gap:4px;font-size:14px}
.profile-grid .pf-toc a{color:var(--mute);padding:6px 0 6px 14px;border-left:1px solid var(--line)}
.profile-grid .pf-toc a:hover,.profile-grid .pf-toc a.on{color:var(--ink);border-left-color:var(--d);text-decoration:none}
.profile-grid article{display:grid;gap:14px;color:#d6d2ea;max-width:860px;font-size:16px;line-height:1.9}
.profile-grid article h2{font-size:24px;margin-top:26px;color:var(--ink);scroll-margin-top:96px;font-weight:500}
.profile-grid article h2:first-child{margin-top:0}
.profile-grid article h3{font-size:18px;margin-top:8px}
.profile-grid article ul{margin:0;padding-left:1.2em;display:grid;gap:8px}


@media (max-width:1100px){.profile-grid{grid-template-columns:minmax(0,1fr)}.profile-grid .pf-toc{display:none}}


/* 放映厅（视频中心，1025 晚）：标题压在左上，正中弧形银幕，底部字幕条 + 全部银幕缩略条 */
.fx-hero.stage-hero{display:block;padding:0}
.fx-hero.stage-hero::before{background:linear-gradient(180deg,rgba(5,4,13,.8),transparent 30%)}
.stage-hero .fx{touch-action:pan-y;cursor:grab}.stage-hero .fx:active{cursor:grabbing}
.stage-hero .stage-head{position:absolute;top:calc(env(safe-area-inset-top,0px) + 92px);left:0;right:0;gap:10px;pointer-events:none}
.stage-hero .stage-head a{pointer-events:auto}
.stage-hero .stage-head h1{font-size:clamp(26px,2.6vw,40px)}
.stage-hero .stage-head .lead{max-width:34em;font-size:15px}
.stage-ui{position:absolute!important;left:0;right:0;bottom:26px;display:grid!important;gap:14px;justify-items:center}
.stage-cap{display:flex;align-items:center;gap:12px;background:rgba(10,8,26,.72);border:1px solid var(--line);border-radius:999px;padding:8px;backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);max-width:100%}
.stage-cap .nav{flex:0 0 auto;width:42px;height:42px;border-radius:50%;border:1px solid var(--line-2);background:transparent;color:var(--ink);font-size:22px;line-height:1;cursor:pointer;transition:border-color .2s,background .2s}
.stage-cap .nav:hover{border-color:var(--d);background:rgba(255,207,107,.08)}
.stage-cap .tx{display:grid;gap:2px;min-width:min(300px,40vw);text-align:center;padding:0 6px}
.stage-cap .tx .eyebrow{font-size:11px}
.stage-cap .tx b{font-size:17px;font-weight:500;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.stage-cap .tx small{color:var(--mute);font-size:12.5px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.stage-strip{display:flex;gap:8px;overflow-x:auto;max-width:100%;padding:4px;scrollbar-width:none}
.stage-strip::-webkit-scrollbar{display:none}
.stage-strip button{flex:0 0 auto;width:92px;height:52px;border-radius:8px;overflow:hidden;border:1px solid var(--line);padding:0;background:#0d0b22;opacity:.5;cursor:pointer;transition:opacity .2s,border-color .2s,box-shadow .2s}
.stage-strip button:hover{opacity:.85}
.stage-strip button img{width:100%;height:100%;object-fit:cover;display:block}
.stage-strip button[aria-selected=true]{opacity:1;border-color:var(--d);box-shadow:0 0 0 1px var(--d),0 0 18px rgba(255,207,107,.35)}
@media (max-width:720px){.stage-hero .stage-head{top:76px}.stage-hero .stage-head .lead{display:none}.stage-cap .tx{min-width:0;flex:1}.stage-cap .btn{padding-inline:12px}.stage-strip button{width:68px;height:40px}}
/* 1025 套餐页：六大服务 + Token 聚合 / 私有化定制 */
.pl-svc{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line);border:1px solid var(--line);border-radius:var(--r);overflow:hidden}
.pl-svc li{background:var(--deep);padding:22px 20px;display:grid;gap:8px;align-content:start}
.pl-svc li span{font-family:var(--mono);font-size:12px;color:var(--d);letter-spacing:.12em}
.pl-svc h3{margin:0;font-size:18px;font-weight:500}.pl-svc p{margin:0;color:var(--mute);font-size:14px;line-height:1.7}
.pl-svc li:last-child{background:linear-gradient(180deg,rgba(157,255,207,.06),transparent),var(--deep)}
.pl-ent{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.pl-ent .card{display:grid;gap:10px;align-content:start}
.pl-ent h3{margin:0;font-size:22px;font-weight:500}.pl-ent p{margin:0;color:var(--mute);line-height:1.75}
.pl-ent ul{list-style:none;margin:4px 0 6px;padding:12px 0 0;border-top:1px dashed var(--line);display:grid;gap:8px;font-size:14px}
.pl-ent li::before{content:"✓";color:var(--d);margin-right:8px}
.pl-ent .btn{justify-self:start}
@media (max-width:1100px){.pl-svc{grid-template-columns:1fr 1fr}}
@media (max-width:640px){.pl-svc,.pl-ent{grid-template-columns:1fr}}

/* 背景音乐开关（1026）：默认关，点了才响；开着时四根音柱跳动 */
.bgm-btn{display:inline-flex;align-items:flex-end;justify-content:center;gap:3px;width:40px;height:40px;padding:0 0 13px;border:1px solid var(--line-2);border-radius:8px;background:none;cursor:pointer;flex:none}
.bgm-btn i{display:block;width:3px;height:4px;border-radius:1px;background:var(--mute);transition:height .3s,background .3s}
.bgm-btn:hover i{background:#fff}
.bgm-btn[aria-pressed="true"] i{background:#b18cff;animation:bgmBar 1s ease-in-out infinite}
.bgm-btn[aria-pressed="true"] i:nth-child(2){animation-delay:-.35s}.bgm-btn[aria-pressed="true"] i:nth-child(3){animation-delay:-.7s}.bgm-btn[aria-pressed="true"] i:nth-child(4){animation-delay:-.15s}
@keyframes bgmBar{0%,100%{height:4px}50%{height:14px}}
@media (prefers-reduced-motion:reduce){.bgm-btn[aria-pressed="true"] i{animation:none;height:10px}}

/* ---------- 首页城市运行面板（1027：原来四个数字太素，每格配小动画；结构仍是 .stats） ---------- */
@property --hs-a{syntax:'<angle>';inherits:false;initial-value:0deg}


@keyframes hsSweep{to{--hs-a:360deg}}









/* 调度雷达 */
.hs-radar .orb{fill:none;stroke:rgba(177,140,255,.22);stroke-width:.6;stroke-dasharray:2 3}
.hs-radar .o2{stroke:rgba(255,207,107,.18)}

.hs-radar .dots circle{opacity:.9;transition:r .25s,opacity .25s;transform-box:fill-box;transform-origin:center}
.hs-radar .dots circle.off{opacity:.28}
.hs-radar .dots circle.hit{animation:hsHit .7s ease-out}
@keyframes hsHit{0%{transform:scale(1)}30%{transform:scale(2.1);filter:drop-shadow(0 0 4px currentColor)}100%{transform:scale(1)}}
.hs-radar .spin{transform-origin:100px 60px;animation:hsSpin 60s linear infinite}
@keyframes hsSpin{to{transform:rotate(360deg)}}
.hs-radar .core{fill:#07244E;stroke:#F0B957;stroke-width:1}

@keyframes hsBreath{0%,100%{transform:scale(1);opacity:.5}50%{transform:scale(1.5);opacity:0}}
.hs-radar .pulses circle{fill:#ffcf6b;filter:drop-shadow(0 0 3px #ffcf6b)}
/* 五区色环 */
.hs-ring .track{fill:none;stroke:rgba(160,140,255,.1);stroke-width:7}
.hs-ring .arc{fill:none;stroke-width:7;opacity:0;transition:opacity .5s calc(var(--i) * .15s),stroke-width .3s}

.hs-ring .arc.cur{opacity:1 !important;stroke-width:10;filter:drop-shadow(0 0 4px currentColor)}
.hs-ring .rname{fill:var(--ink);font-size:10px;letter-spacing:.06em;transition:opacity .3s}
/* 舱位点阵 */
.hs-grid{display:grid;grid-template-columns:repeat(5,14px);gap:6px;align-content:center}
.hs-grid i{width:14px;height:14px;border-radius:3px;display:block}
.hs-grid.on i{background:var(--c);opacity:.12;transform:scale(.6);transition:opacity .4s calc(var(--i) * 70ms),transform .4s calc(var(--i) * 70ms),box-shadow .3s}

.hs-grid.on i.run{opacity:1;box-shadow:0 0 0 2px rgba(255,255,255,.18),0 0 10px var(--c)}
.hs-grid.soon{position:relative}
.hs-grid.soon i{border:1px dashed rgba(160,140,255,.45);animation:hsWait 3s ease-in-out infinite;animation-delay:calc(var(--i) * .25s)}
@keyframes hsWait{0%,100%{background:transparent}50%{background:rgba(177,140,255,.16)}}
.hs-grid.soon::after{content:"";position:absolute;top:-6px;bottom:-6px;left:0;width:2px;background:linear-gradient(transparent,var(--blue),transparent);box-shadow:0 0 8px var(--blue);animation:hsScan 3.2s ease-in-out infinite alternate}
@keyframes hsScan{to{left:100%}}
@media (prefers-reduced-motion:reduce){
  .hs-radar .spin,.hs-grid.soon i,.hs-grid.soon::after{animation:none}
}

/* ---------- 关于我们 · 团队影像：原片全是 9:16 竖屏，按竖卡排（原来塞 16:9 框被裁掉上下） ---------- */



/* 宽屏：数字左、动画右，填满宽格 */






/* ---------- 首页首屏以下（1027 用户：除第一屏外太素、头重脚轻 → 接上首屏的星空 / 区域色光） ---------- */
.home-after{position:relative;isolation:isolate;overflow:hidden}
.ha-bg{position:absolute;inset:0;z-index:-1;pointer-events:none}
.ha-bg::before{content:"";position:absolute;inset:0 0 auto;height:320px;background:linear-gradient(180deg,rgba(40,26,92,.35),transparent)}
.ha-bg .neb{position:absolute;border-radius:50%;filter:blur(90px);opacity:.5}
.ha-bg .n1{width:720px;height:520px;left:-240px;top:-120px;background:radial-gradient(closest-side,rgba(143,107,255,.55),transparent)}
.ha-bg .n2{width:640px;height:560px;right:-220px;top:28%;background:radial-gradient(closest-side,rgba(64,170,255,.35),transparent)}
.ha-bg .stars{position:absolute;inset:0;opacity:.55;
  background-image:radial-gradient(1px 1px at 20px 30px,#fff,transparent),radial-gradient(1px 1px at 140px 90px,#cfc3ff,transparent),radial-gradient(1.4px 1.4px at 260px 40px,#fff,transparent),radial-gradient(1px 1px at 330px 210px,#9fdcff,transparent),radial-gradient(1px 1px at 90px 260px,#fff,transparent),radial-gradient(1.2px 1.2px at 210px 330px,#ffe3a6,transparent);
  background-size:380px 380px;-webkit-mask:linear-gradient(180deg,#000,rgba(0,0,0,.35) 60%,#000);mask:linear-gradient(180deg,#000,rgba(0,0,0,.35) 60%,#000);animation:haTw 6s ease-in-out infinite alternate}
.ha-bg .stars.s2{background-size:540px 540px;background-position:170px 120px;opacity:.35;animation-delay:-3s}
@keyframes haTw{from{opacity:.25}to{opacity:.6}}
.home-after .sec-head h2{background:linear-gradient(90deg,#fff,#d9ccff 60%,#a9e4ff);-webkit-background-clip:text;background-clip:text;color:transparent}
.home-after .sec-head .eyebrow{display:inline-flex;align-items:center;gap:10px}
.home-after .sec-head .eyebrow::before{content:"";width:28px;height:1px;background:currentColor;box-shadow:0 0 8px currentColor}

/* 城市目录：5 区一排，区域色顶光 + 大号区号水印 + 上线进度条 */
@media (min-width:1200px){.home .dir{grid-template-columns:repeat(5,1fr)}}
.home .dir .dist{position:relative;overflow:hidden;background:linear-gradient(180deg,color-mix(in srgb,var(--d) 12%,rgba(14,11,32,.85)),rgba(10,8,24,.7) 60%);backdrop-filter:blur(6px);-webkit-backdrop-filter:blur(6px);transition:opacity .8s cubic-bezier(.2,.8,.2,1),transform .8s cubic-bezier(.2,.8,.2,1),border-color .3s,box-shadow .3s}
.home .dir .dist::before{content:"";position:absolute;inset:0 0 auto;height:2px;background:linear-gradient(90deg,transparent,var(--d),transparent);box-shadow:0 0 18px var(--d)}
.home .dir .dist[data-no]::after{content:attr(data-no);position:absolute;right:10px;bottom:-22px;font-family:var(--mono);font-size:104px;font-weight:700;line-height:1;color:var(--d);opacity:.045;pointer-events:none}
.home .dir .dist:hover{border-color:color-mix(in srgb,var(--d) 55%,transparent);box-shadow:0 0 0 1px color-mix(in srgb,var(--d) 20%,transparent),0 18px 50px -20px var(--d)}
.home .dir .dist.center{background:radial-gradient(60% 160% at 0% 50%,rgba(217,204,255,.14),transparent 70%),rgba(14,11,32,.8)}
.home .dir .dist ul a{position:relative;z-index:1;border:1px solid transparent}
.home .dir .dist ul a:not(.is-soon):hover{border-color:color-mix(in srgb,var(--d) 40%,transparent)}
.home .dir .dist ul a:not(.is-soon)::before{content:"";width:5px;height:5px;border-radius:50%;background:var(--d);box-shadow:0 0 8px var(--d);align-self:center;flex:none;margin-right:-4px}
.home .dir .dist ul a:not(.is-soon){justify-content:flex-start}.home .dir .dist a small{margin-left:auto}




/* 新闻 + 留资：铺首屏同一张星云，压暗做底 */
.ha-sky{position:relative;isolation:isolate}
.ha-sky::before{content:"";position:absolute;inset:0;z-index:-1;background:url(../sky/sky.jpg) 70% 40%/cover no-repeat;opacity:.32;
  -webkit-mask:linear-gradient(180deg,transparent,#000 22%,#000 70%,transparent);mask:linear-gradient(180deg,transparent,#000 22%,#000 70%,transparent)}

/* 广场大屏：新闻放进一块「大屏」里 */
.plaza{position:relative;border:1px solid rgba(255,207,107,.22);border-radius:calc(var(--r) + 6px);padding:0 18px 18px;
  background:linear-gradient(180deg,rgba(28,20,52,.75),rgba(8,6,20,.82));box-shadow:0 0 0 6px rgba(255,255,255,.015),0 30px 80px -30px rgba(255,170,60,.25),inset 0 1px 0 rgba(255,220,150,.12);backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px)}
.plaza::after{content:"";position:absolute;inset:0;border-radius:inherit;pointer-events:none;background:repeating-linear-gradient(180deg,rgba(255,255,255,.018) 0 1px,transparent 1px 3px)}
.plaza-bar{display:flex;align-items:center;gap:16px;padding:12px 4px;margin-bottom:14px;border-bottom:1px solid rgba(255,207,107,.14);font-family:var(--mono);font-size:12px;letter-spacing:.12em;color:var(--mute);white-space:nowrap;overflow:hidden}
.plaza-bar .live{display:inline-flex;align-items:center;gap:6px;color:#ff8a7a;flex:none}
.plaza-bar .live i{width:7px;height:7px;border-radius:50%;background:#ff5f4f;box-shadow:0 0 10px #ff5f4f;animation:plLive 1.4s ease-in-out infinite}
@keyframes plLive{50%{opacity:.25}}
.plaza-bar .tick{flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;color:var(--amber);letter-spacing:.04em;font-family:var(--font)}
.plaza-bar .ch{flex:none;color:var(--faint)}
@media (max-width:640px){.plaza{padding:0 12px 12px}.plaza-bar .ch{display:none}}

/* 留资框：金紫双光 */
.home-after .lead-box{background:radial-gradient(70% 120% at 0% 0%,rgba(143,107,255,.24),transparent 60%),radial-gradient(60% 100% at 100% 100%,rgba(255,190,90,.12),transparent 60%),rgba(10,8,24,.86);border-color:var(--line-2);backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px)}

/* 新闻缩略图（全站）：配图比例从 0.8 到 1.78 都有 → 统一 16:10 框，横图铺满(偏上，保住标题字)，接近方/竖图整张放下 + 同图模糊垫底 */
.news .nimg{display:block;position:relative;aspect-ratio:16/10;overflow:hidden;background:#120f26}
.news .nimg::before{content:"";position:absolute;inset:-24px;background:var(--img) center/cover;filter:blur(22px) saturate(1.2) brightness(.55);opacity:0;transition:opacity .3s}
.news .nimg.fit::before{opacity:1}
.news .nimg img{position:absolute;inset:0;width:100%;height:100%;aspect-ratio:auto;object-fit:cover;object-position:50% 15%;background:none;transition:transform .5s cubic-bezier(.2,.8,.2,1)}
.news .nimg.fit img{object-fit:contain;object-position:50% 50%;filter:drop-shadow(0 6px 18px rgba(0,0,0,.5))}
.news a:hover .nimg img{transform:scale(1.04)}
.news a{grid-template-rows:auto 1fr}
.news .nimg+div span{color:var(--amber);opacity:.85}
@media (prefers-reduced-motion:reduce){.ha-bg .stars,.plaza-bar .live i{animation:none}}

/* ============ 1028 行业方案 v2：成果墙首屏 + 按行业找方案 + 产出画廊 + 子页回退条 ============ */
.swall-hero{position:relative;min-height:calc(100vh - 0px);min-height:100svh;display:grid;align-items:center;overflow:hidden;isolation:isolate;padding:110px 0 70px}
.swall{position:absolute;inset:-4% -2% -4% 34%;z-index:-2;display:grid;grid-template-columns:repeat(6,1fr);gap:14px;transform:rotate(-6deg) scale(1.08);transform-origin:60% 50%}
.wcol{overflow:hidden}
.wtrack{display:grid;gap:14px;animation:wUp calc(70s + var(--k) * 9s) linear infinite}
.wcol:nth-child(even) .wtrack{animation-name:wDown}
@keyframes wUp{to{transform:translateY(-50%)}}@keyframes wDown{from{transform:translateY(-50%)}to{transform:none}}
.swall:hover .wtrack{animation-play-state:paused}
.wt{position:relative;margin:0;border-radius:12px;overflow:hidden;box-shadow:0 20px 40px -18px rgba(0,0,0,.9),0 0 0 1px rgba(255,255,255,.06);background:#0d0b1f}
.wt img{width:100%;display:block}
.wt.l{aspect-ratio:9/16}.wt.l img{height:100%;object-fit:cover;object-position:top}
.wt.v{aspect-ratio:9/16}.wt.v img{height:100%;object-fit:cover}
.wt.v::after{content:"";position:absolute;right:10px;top:10px;width:26px;height:26px;border-radius:50%;background:rgba(5,4,13,.7) url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'><path d='M9 7l9 5-9 5z' fill='%23ffe3a8'/></svg>") center/14px no-repeat}
.wt figcaption{position:absolute;left:8px;bottom:8px;font-size:11px;padding:2px 8px;border-radius:999px;background:rgba(5,4,13,.72);color:#ece9fb;letter-spacing:.06em}
.swall-mask{position:absolute;inset:0;z-index:-1;pointer-events:none;background:
  linear-gradient(90deg,var(--void) 0%,var(--void) 30%,rgba(5,4,13,.86) 44%,rgba(5,4,13,.25) 66%,rgba(5,4,13,.35) 100%),
  linear-gradient(180deg,rgba(5,4,13,.85),transparent 16%,transparent 82%,var(--void))}
.swall-in{display:grid;gap:20px;align-content:center;max-width:var(--wrapw)}
.swall-in>*{max-width:620px}
.sh-crumbs{margin:0;font-size:13px}.sh-crumbs a{color:var(--mute);transition:color .2s}.sh-crumbs a:hover{color:var(--ink)}
.swall-in h1{margin:0;font-size:clamp(40px,5vw,76px);line-height:1.08;font-weight:700;letter-spacing:.02em}
.swall-in h1 em{display:block;margin-top:10px;font-style:normal;font-size:clamp(20px,2vw,30px);font-weight:500;background:linear-gradient(90deg,#ffe3a8,#ffb36b 45%,#b18cff);-webkit-background-clip:text;background-clip:text;color:transparent}
.sh-nums{display:flex;flex-wrap:wrap;gap:12px 28px;align-items:flex-end;padding:18px 0 4px;border-top:1px solid var(--line)}
.sh-nums div{display:grid;gap:2px}
.sh-nums b{font-family:var(--mono);font-size:34px;font-weight:500;line-height:1.05;color:#ece9fb}
.sh-nums .big b{font-size:clamp(48px,5vw,72px);color:#ffe3a8;text-shadow:0 0 40px rgba(255,207,107,.35)}
.sh-nums span{font-size:13px;color:var(--mute)}
.sh-nums small{display:inline-flex;align-items:center;gap:6px;margin-left:10px;font-size:12px;color:#9dffcf}
.sh-nums .dot{width:7px;height:7px;border-radius:50%;background:#9dffcf;box-shadow:0 0 0 0 rgba(157,255,207,.6);animation:shDot 1.8s ease-out infinite}
@keyframes shDot{to{box-shadow:0 0 0 9px rgba(157,255,207,0)}}
.sh-cta{display:flex;flex-wrap:wrap;gap:10px}
.sh-feat{position:absolute;right:max(16px,calc((100vw - var(--wrapw)) / 2));bottom:56px;width:300px;display:grid;gap:4px;padding:10px 10px 14px;border-radius:16px;background:rgba(10,8,24,.82);backdrop-filter:blur(12px);border:1px solid rgba(255,207,107,.35);box-shadow:0 30px 60px -24px rgba(0,0,0,.9);transition:opacity .35s,transform .35s}
.sh-feat.sw{opacity:0;transform:translateY(8px)}
.sh-feat img{width:100%;aspect-ratio:16/10;object-fit:cover;border-radius:10px;margin-bottom:6px}
.sh-feat .lb{position:absolute;left:18px;top:18px;font-size:11px;letter-spacing:.2em;padding:3px 10px;border-radius:999px;background:rgba(5,4,13,.8);color:var(--amber)}
.sh-feat b{font-size:17px;font-weight:500;padding:0 4px}.sh-feat small{font-size:12px;color:var(--mute);padding:0 4px}
.sh-feat .bar{position:absolute;left:14px;right:14px;bottom:6px;height:2px;background:rgba(255,255,255,.08);border-radius:2px;overflow:hidden}
.sh-feat .bar::after{content:"";position:absolute;inset:0;background:var(--amber);transform-origin:left;animation:shBar 5.2s linear infinite}
@keyframes shBar{from{transform:scaleX(0)}to{transform:scaleX(1)}}
/* 按行业找方案 */
.sdir-tools{position:sticky;top:calc(var(--toph,70px) + 10px);z-index:20;display:grid;gap:10px;padding:12px 14px;border:1px solid rgba(255,255,255,.1);border-radius:18px;background:rgba(18,14,40,.58);-webkit-backdrop-filter:blur(16px) saturate(1.3);backdrop-filter:blur(16px) saturate(1.3);box-shadow:0 18px 50px rgba(0,0,0,.35),inset 0 1px 0 rgba(255,255,255,.07)}
.sdir-row{display:flex;flex-wrap:nowrap;gap:10px 16px;align-items:center;justify-content:space-between;min-width:0}
.sdir-row .chips{flex:1 1 auto;min-width:0;flex-wrap:nowrap;overflow-x:auto;scrollbar-width:none;-webkit-mask-image:linear-gradient(90deg,#000 92%,transparent);mask-image:linear-gradient(90deg,#000 92%,transparent);padding-right:24px}
.sdir-row .chips button{flex:none}
.sdir-row .sol-q{flex:0 0 240px}
.sdir-tools .chips button{background:rgba(255,255,255,.03)}
.sdir-tools .chips button,.subs .sub{white-space:nowrap;display:inline-flex;align-items:center}
.sdir-tools .chips button i{margin-left:6px;opacity:.6}
.sdir-tools .chips button.plan{border-style:dashed;color:color-mix(in srgb,var(--mute) 70%,transparent)}
.sdir-tools .chips button.plan i{font-family:var(--sans,inherit);font-size:10px;color:var(--amber);opacity:.8}
.sdir-tools .sol-q input{background:rgba(255,255,255,.04);border-color:rgba(255,255,255,.12)}
.subs:has(.subrow:not([hidden])){border-top:1px solid rgba(255,255,255,.08);padding-top:10px}
.subrow{display:flex;flex-wrap:wrap;gap:6px;animation:subin .35s ease both}
.subrow[hidden]{display:none}
@keyframes subin{from{opacity:0;transform:translateY(-4px)}to{opacity:1;transform:none}}
.subs .sub{font-size:12px;line-height:1;padding:7px 12px;border-radius:999px;border:1px solid rgba(255,255,255,.14);background:transparent;color:var(--ink);cursor:pointer;text-decoration:none;transition:border-color .2s,background .2s}
.subs .sub:hover{border-color:var(--d)}
.subs .sub[aria-pressed="true"]{border-color:var(--d);background:color-mix(in srgb,var(--d) 18%,transparent)}
.subs .sub.plan{border-style:dashed;color:var(--mute)}
.subs .sub.plan small{margin-left:6px;font-size:10px;color:var(--amber);opacity:.85}
[data-groups] .scard[hidden]{display:none!important}
.sdir-tools,.sdir-row>*,.subs{min-width:0}
.scount{min-height:1em;margin:-6px 0 0;font-size:13px;color:var(--mute)}
.sempty{display:grid;justify-items:start;gap:10px;padding:26px 24px;border-radius:16px;border:1px dashed rgba(255,207,107,.4);background:linear-gradient(90deg,rgba(255,207,107,.07),transparent)}
.sempty[hidden]{display:none}.sempty b{font-size:18px;font-weight:500}.sempty span{color:var(--mute);font-size:14px}
.sgroups{display:grid;gap:30px}
.sgroup{display:grid;gap:14px}
.sgroup h3{display:flex;align-items:center;gap:10px;margin:0;font-size:17px;font-weight:500;color:var(--c)}
.sgroup h3 i{width:8px;height:8px;border-radius:2px;background:var(--c);box-shadow:0 0 12px var(--c)}
.sgroup h3 small{font-size:12px;color:var(--faint);font-weight:400}
.sgrid{display:grid;grid-template-columns:repeat(auto-fill,minmax(min(100%,232px),1fr));gap:16px}
.scard{--mx:50%;--my:50%;position:relative;display:grid;grid-template-rows:auto 1fr;border-radius:14px;overflow:hidden;border:1px solid var(--line);background:#0a0818;transition:transform .4s cubic-bezier(.2,.8,.2,1),border-color .3s,box-shadow .4s}
.scard::after{content:"";position:absolute;inset:0;pointer-events:none;opacity:0;transition:opacity .3s;background:radial-gradient(320px 200px at var(--mx) var(--my),color-mix(in srgb,var(--a) 24%,transparent),transparent 70%)}
.scard:hover{transform:translateY(-5px);border-color:color-mix(in srgb,var(--a) 70%,transparent);box-shadow:0 26px 50px -26px color-mix(in srgb,var(--a) 70%,transparent)}
.scard:hover::after{opacity:1}
.scard .cv{position:relative;aspect-ratio:16/10;overflow:hidden;background:#06050d}
.scard .cv img{width:100%;height:100%;object-fit:cover;transition:transform .8s cubic-bezier(.2,.8,.2,1)}
.scard:hover .cv img{transform:scale(1.05)}
.scard .shine{position:absolute;inset:0;background:linear-gradient(105deg,transparent 35%,rgba(255,255,255,.18) 48%,transparent 60%);transform:translateX(-100%);pointer-events:none}
.scard:hover .shine{transition:transform .9s ease;transform:translateX(100%)}
.scard .nw{position:absolute;right:10px;top:10px;font-size:11px;padding:3px 9px;border-radius:999px;background:var(--amber);color:#1a1206;font-weight:600;letter-spacing:.06em}
.scard .tx{position:relative;z-index:1;display:grid;gap:6px;padding:12px 14px 14px;align-content:start}
.scard h3{margin:0;font-size:18px;font-weight:500}
.scard .ct{justify-self:start;font-size:11px;letter-spacing:.12em;color:var(--c)}
.scard .tx p{margin:0;font-size:12.5px;color:var(--mute);line-height:1.55}
.scard .pe{font-size:12px;color:var(--mute)}.scard .pe b{font-family:var(--mono);font-weight:500;color:#ffe9c4}
.scard em{font-style:normal;font-size:13px;color:var(--a)}.scard em i{display:inline-block;font-style:normal;transition:transform .3s}.scard:hover em i{transform:translateX(5px)}
.scard.pop{animation:sPop .5s cubic-bezier(.2,.8,.2,1) both;animation-delay:calc(var(--i,0) * 40ms)}
@keyframes sPop{from{opacity:0;transform:translateY(14px) scale(.98)}to{opacity:1;transform:none}}
.sask{display:flex;flex-wrap:wrap;align-items:center;gap:8px 18px;padding:18px 22px;border-radius:14px;border:1px dashed rgba(255,207,107,.4);background:linear-gradient(90deg,rgba(255,207,107,.07),transparent)}
.sask b{font-size:17px;font-weight:500}.sask span{flex:1 1 320px;color:var(--mute);font-size:14px}.sask em{font-style:normal;color:var(--amber)}
.sask:hover{border-style:solid}
.dmore{justify-self:center}.dmore[hidden]{display:none}.dmore b{font-family:var(--mono);font-weight:500;color:var(--amber)}
/* 一份行业方案里有什么：流程图 */
.flowx{display:grid;gap:0;--ln:rgba(255,207,107,.5)}
.frow{display:grid;grid-template-columns:1fr 64px 1fr;align-items:stretch}
.frow.r3{grid-template-columns:1fr 48px 1fr 48px 1fr}
.fnode{position:relative;display:grid;gap:8px;align-content:start;padding:22px 24px;border-radius:16px;border:1px solid var(--line);background:linear-gradient(160deg,rgba(255,207,107,.07),rgba(10,8,28,.7) 55%)}
.fnode .no,.lane .no{font-family:var(--mono);font-size:12px;letter-spacing:.2em;color:var(--amber)}
.fnode h3,.lane h3{margin:0;font-size:19px;font-weight:500}
.fnode ul,.lane ul{margin:0;padding:0;list-style:none;display:grid;gap:6px}
.fnode li,.lane li{position:relative;padding-left:16px;font-size:13.5px;line-height:1.65;color:var(--mute)}
.fnode li::before,.lane li::before{content:"";position:absolute;left:2px;top:.72em;width:6px;height:6px;border-radius:2px;background:var(--amber);opacity:.7}
.pills{display:flex;flex-wrap:wrap;gap:6px;margin-top:4px}.pills span{font-size:12px;padding:3px 10px;border-radius:999px;border:1px solid rgba(255,207,107,.35);color:#ffe3a8}
.fh{position:relative;align-self:center;height:2px;margin:0 6px;background:linear-gradient(90deg,transparent,var(--ln),transparent);overflow:hidden}
.fh::after{content:"";position:absolute;top:-2px;left:-30%;width:30%;height:6px;border-radius:3px;background:radial-gradient(closest-side,#ffe3a8,transparent);animation:fRun 2.2s linear infinite}
@keyframes fRun{to{left:100%}}
.fsplit{display:block;width:100%;height:64px;overflow:visible}
.fsplit path{fill:none;stroke:var(--ln);stroke-width:1.5;vector-effect:non-scaling-stroke;stroke-dasharray:4 6;animation:fDash 1.4s linear infinite}
@keyframes fDash{to{stroke-dashoffset:-20}}
.lanes{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}
.lane{display:grid;grid-template-rows:auto auto 1fr;gap:14px;padding:20px;border-radius:18px;border:1px solid rgba(255,207,107,.28);background:radial-gradient(420px 220px at 50% 0%,rgba(255,207,107,.09),transparent 70%),#0a0818;transition-delay:calc(var(--k,0) * .1s)}
.lane header{display:flex;gap:12px;align-items:flex-start}.lane header p{margin:2px 0 0;font-size:13px;color:#ffe3a8}
.lv{position:relative;height:250px;border-radius:12px;border:1px solid var(--line);background:#07061a;overflow:hidden;padding:14px;display:grid;gap:10px;align-content:start}
/* 获客通道 */
.srcs{display:grid;grid-template-columns:1fr 1fr;gap:6px}.srcs span{font-size:12px;text-align:center;padding:6px 4px;border-radius:8px;background:rgba(127,216,255,.07);border:1px solid rgba(127,216,255,.25);color:#cdeeff}
.pipe{position:relative;height:26px}.pipe i{position:absolute;top:0;width:6px;height:6px;border-radius:50%;background:#7fd8ff;box-shadow:0 0 8px #7fd8ff;animation:fDrop 1.6s ease-in infinite}
.pipe i:nth-child(1){left:22%}.pipe i:nth-child(2){left:50%;animation-delay:.5s}.pipe i:nth-child(3){left:78%;animation-delay:1s}
@keyframes fDrop{0%{transform:translateY(0);opacity:0}20%{opacity:1}100%{transform:translateY(22px);opacity:0}}
.leads{position:relative;height:118px}
.leads .lead{position:absolute;inset:0;display:grid;gap:4px;align-content:start;padding:12px 14px;border-radius:10px;background:#f5eee2;color:#2a1a14;opacity:0;transform:translateY(10px) scale(.98);transition:opacity .5s,transform .5s}
.leads .lead.on{opacity:1;transform:none}
.leads .lead small{display:flex;justify-content:space-between;font-size:11px;color:#7b6a5e}.leads .lead small em{font-style:normal;color:#7a1f2b;font-weight:600}
.leads .lead b{font-size:16px;font-weight:700}.leads .lead span{font-size:12px;color:#5a4a40;background:#ede3d2;padding:4px 8px;border-radius:4px}
/* 长图通道 */
.lin span{display:inline-block;font-size:12px;padding:6px 12px;border-radius:8px;border:1px dashed rgba(255,207,107,.45);color:#ffe3a8}
.prog{display:grid;gap:4px}.prog i{height:4px;border-radius:4px;background:rgba(255,255,255,.07);position:relative;overflow:hidden}
.prog i::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,#ffb36b,#ffe3a8);transform-origin:left;animation:fProg 4s ease-in-out infinite}
@keyframes fProg{0%{transform:scaleX(0)}70%,100%{transform:scaleX(1)}}
.prog small{display:flex;justify-content:space-between;font-size:11px;color:var(--mute)}.prog em{font-style:normal;color:var(--amber)}
.lframe{height:150px;border-radius:8px;overflow:hidden;box-shadow:0 0 0 1px rgba(255,255,255,.08)}
.lframe img{width:100%;animation:fScroll 14s ease-in-out infinite alternate}
@keyframes fScroll{to{transform:translateY(calc(-100% + 150px))}}
/* 视频通道 */
.vstep{display:grid;grid-template-columns:1fr 26px 1fr;align-items:center;gap:4px}
.vstep figure{margin:0;display:grid;gap:4px}.vstep img,.vstep video{width:100%;aspect-ratio:9/13;object-fit:cover;border-radius:8px;display:block;background:#111}
.vstep figcaption{font-size:11px;color:var(--mute);text-align:center}.vstep .play{position:relative}
.vstep .play::after{content:"";position:absolute;inset:0 0 18px;border-radius:8px;box-shadow:inset 0 0 0 1px rgba(255,207,107,.6),0 0 24px rgba(255,207,107,.25);pointer-events:none}
.vstep .arr{font-style:normal;color:var(--amber);text-align:center;animation:fNudge 1.4s ease-in-out infinite}
@keyframes fNudge{50%{transform:translateX(4px)}}
.dhline{display:grid;gap:2px;padding:8px 10px;border-radius:8px;background:rgba(157,255,207,.06);border:1px solid rgba(157,255,207,.25)}.dhline b{font-size:12px;color:#9dffcf}.dhline span{font-size:11.5px;color:var(--mute)}
/* 方案从哪来：蒸馏图 */
.dstl{position:relative;display:grid;grid-template-columns:1fr 32px 1.1fr 32px 1fr 32px 1.15fr;align-items:stretch;padding-bottom:70px}
.dcol{position:relative;display:grid;gap:10px;align-content:start;padding:18px;border-radius:16px;border:1px solid var(--line);background:#0a0818;min-width:0}
.dcol h4{margin:0;font-size:16px;font-weight:500;display:grid;gap:2px}.dcol h4 small{font-size:11px;color:var(--faint);font-weight:400}
.d-src{min-height:300px;overflow:hidden;align-content:end;background:radial-gradient(260px 200px at 30% 40%,rgba(177,140,255,.12),transparent 70%),#0a0818}
.d-src canvas{position:absolute;inset:0;width:100%;height:100%}
.dlab{position:relative;display:grid;gap:2px}.dlab b{font-family:var(--mono);font-size:44px;font-weight:500;line-height:1;color:#ffe3a8;text-shadow:0 0 30px rgba(255,207,107,.4)}
.dlab span{font-size:14px}.dlab small{font-size:11.5px;color:var(--mute)}
.darr{position:relative;align-self:center;height:2px;background:linear-gradient(90deg,rgba(255,207,107,.15),rgba(255,207,107,.6))}
.darr::after{content:"";position:absolute;right:-1px;top:-4px;border:5px solid transparent;border-left:7px solid rgba(255,207,107,.8)}
.darr::before{content:"";position:absolute;top:-2px;left:0;width:8px;height:6px;border-radius:3px;background:#ffe3a8;box-shadow:0 0 8px #ffe3a8;animation:dRun 1.8s linear infinite}
@keyframes dRun{from{left:0;opacity:0}20%{opacity:1}to{left:100%;opacity:0}}
.dbars{list-style:none;margin:0;padding:0;display:grid;gap:7px}
.dbars li{display:grid;grid-template-columns:5.6em 1fr 2.2em;align-items:center;gap:8px;font-size:12px}
.dbars span{color:var(--ink);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.dbars b{font-family:var(--mono);font-weight:500;text-align:right;color:#ffe9c4}
.dbars i{height:6px;border-radius:4px;background:rgba(255,255,255,.05);position:relative;overflow:hidden}
.dbars i::before{content:"";position:absolute;inset:0;width:calc(var(--w) * 100%);background:linear-gradient(90deg,var(--c),color-mix(in srgb,var(--c) 40%,#fff));transform-origin:left;transform:scaleX(0);transition:transform 1.2s cubic-bezier(.2,.8,.2,1) calc(var(--k) * 80ms)}
.d-ind.in .dbars i::before{transform:none}
.drest{margin:0;font-size:12px;color:var(--mute)}
.dassets{list-style:none;margin:0;padding:0;display:grid;gap:8px}
.dassets li{display:grid;gap:1px;padding:8px 12px;border-radius:10px;border:1px solid rgba(255,207,107,.2);background:rgba(255,207,107,.04);animation:dGlow 5s ease-in-out infinite;animation-delay:calc(var(--k) * 1s)}
@keyframes dGlow{0%,15%,100%{border-color:rgba(255,207,107,.2);background:rgba(255,207,107,.04)}6%{border-color:rgba(255,207,107,.8);background:rgba(255,207,107,.14)}}
.dassets b{font-size:14px;font-weight:500;color:#ffe3a8}.dassets span{font-size:12px;color:var(--mute)}
.d-out{grid-template-rows:auto 1fr auto}.d-out .dcovers{align-self:center}
.dcovers{position:relative;aspect-ratio:16/12;margin-top:4px}
.dk{position:absolute;left:0;top:28%;width:80%;aspect-ratio:16/10;margin:0;border-radius:10px;overflow:hidden;background:#0d0b1f;
  transform:translate(calc(var(--p) * 10%),calc(var(--p) * -15%)) scale(calc(1 - var(--p) * .06));opacity:clamp(0,calc(1 - var(--p) * .22),1);z-index:calc(20 - var(--p));
  box-shadow:0 18px 34px -12px rgba(0,0,0,.95),0 0 0 1px rgba(255,255,255,.1);transition:transform .8s cubic-bezier(.2,.8,.2,1),opacity .8s}
.dk.out{transition:transform .5s ease-in,opacity .3s;opacity:0}
.dk img{width:100%;height:100%;object-fit:cover;display:block}
.dk figcaption{position:absolute;left:8px;bottom:8px;font-size:11px;padding:2px 8px;border-radius:999px;background:rgba(5,4,13,.78);color:#ece9fb}
.dk.ghost{display:grid;place-content:center;justify-items:center;gap:2px;border:1px dashed rgba(255,207,107,.55);background:linear-gradient(110deg,rgba(255,207,107,.05) 30%,rgba(255,207,107,.16) 50%,rgba(255,207,107,.05) 70%) 0 0/250% 100%,#0d0b1f;animation:dkShim 2.6s linear infinite}
@keyframes dkShim{from{background-position:120% 0,0 0}to{background-position:-120% 0,0 0}}
.dk.ghost span{font-family:var(--mono);font-size:26px;line-height:1;color:var(--amber)}.dk.ghost b{font-size:14px;font-weight:500;color:#ffe3a8}.dk.ghost small{font-size:11px;color:var(--mute)}
.dnote{position:relative;z-index:1;margin:0;display:flex;align-items:center;gap:8px;font-size:12.5px;color:#9dffcf}
.dnote i{width:7px;height:7px;border-radius:50%;background:#9dffcf;animation:shDot 1.8s ease-out infinite}
.dloop{position:absolute;left:6%;right:6%;bottom:8px;width:88%;height:60px;overflow:visible}
.dloop path{fill:none;stroke:rgba(157,255,207,.55);stroke-width:1.5;vector-effect:non-scaling-stroke;stroke-dasharray:5 7;animation:fDash 1.2s linear infinite reverse}
.dloop-lab{position:absolute;left:50%;bottom:0;transform:translateX(-50%);margin:0;display:flex;align-items:center;gap:8px;font-size:13px;color:#9dffcf;white-space:nowrap;background:var(--void);padding:0 12px}
.dloop-lab i{width:7px;height:7px;border-radius:50%;background:#9dffcf;animation:shDot 1.8s ease-out infinite}
.dsteps{list-style:none;margin:8px 0 0;padding:0;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:1px;background:var(--line);border:1px solid var(--line);border-radius:16px;overflow:hidden}
.dsteps li{display:grid;gap:8px;align-content:start;padding:22px 24px;background:#08061a;transition-delay:calc(var(--k) * 60ms)}
.dsteps span{font-family:var(--mono);font-size:26px;line-height:1;color:transparent;-webkit-text-stroke:1px var(--amber)}
.dsteps h3{margin:0;font-size:18px;font-weight:500}.dsteps p{margin:0;font-size:13.5px;line-height:1.75;color:var(--mute)}
@media (max-width:1100px){.frow,.frow.r3{grid-template-columns:1fr;gap:12px}.fh{width:2px;height:24px;justify-self:center;margin:0;background:linear-gradient(180deg,transparent,var(--ln),transparent)}.fh::after{display:none}
  .lanes{grid-template-columns:1fr}.fsplit{height:28px}.dstl{grid-template-columns:1fr;gap:12px;padding-bottom:60px}.darr{width:2px;height:22px;justify-self:center;background:linear-gradient(180deg,rgba(255,207,107,.15),rgba(255,207,107,.6))}
  .darr::after{right:-4px;top:auto;bottom:-6px;border:5px solid transparent;border-top:7px solid rgba(255,207,107,.8)}.darr::before{display:none}.d-src{min-height:220px}.dsteps{grid-template-columns:1fr 1fr}.dcovers{max-width:420px}}
@media (max-width:640px){.dsteps{grid-template-columns:1fr}.dloop{display:none}.dloop-lab{position:static;transform:none;justify-content:center;margin-top:4px;white-space:normal}.dstl{padding-bottom:0}}
@media (prefers-reduced-motion:reduce){.fh::after,.fsplit path,.pipe i,.prog i::after,.lframe img,.vstep .arr,.darr::before,.dassets li,.dloop path{animation:none}.prog i::after{transform:none}}
/* 1028：行业方案页模块间距收紧 + 复用首页「首屏以下」的星云 / 闪星 / 星空底，加一团琥珀星云 */
.solx .sec{padding:clamp(44px,5.5vw,76px) 0}
.solx .sec-head{margin-bottom:clamp(18px,2vw,28px)}
.solx-after .sec+.sec,.solx-after .ha-sky>.sec{padding-top:clamp(28px,3.5vw,48px)}
.solx-after .ha-bg .n3{width:760px;height:620px;left:30%;top:52%;background:radial-gradient(closest-side,rgba(255,190,90,.22),transparent)}
.solx-after .ha-bg .n2{top:18%}
.solx-after .sinside .lane,.solx-after .fnode,.solx-after .dcol,.solx-after .dsteps li,.solx-after .scard{backdrop-filter:blur(6px);-webkit-backdrop-filter:blur(6px)}
.solx-after .fnode,.solx-after .dcol{background-color:rgba(10,8,28,.72)}
.solx-after .lane{background-color:rgba(10,8,24,.78)}
.solx-after .dsteps li{background:rgba(8,6,26,.82)}
.solx-after .ha-sky::before{opacity:.26}
/* 方案子页回退条 */
.solbar{position:sticky;top:var(--toph,70px);z-index:35;background:rgba(10,8,22,.92);backdrop-filter:blur(12px);border-bottom:1px solid color-mix(in srgb,var(--a) 35%,transparent)}
.solbar-in{display:flex;align-items:center;gap:18px;min-height:52px}
.sb-back{display:inline-flex;align-items:center;gap:8px;font-size:14px;padding:6px 14px 6px 10px;border-radius:999px;border:1px solid var(--line-2);color:var(--ink);transition:border-color .2s,background .2s}
.sb-back i{font-style:normal;transition:transform .25s}.sb-back:hover{border-color:var(--a);background:color-mix(in srgb,var(--a) 12%,transparent)}.sb-back:hover i{transform:translateX(-3px)}
.sb-ind{display:flex;align-items:baseline;gap:12px;min-width:0}
.sb-ind b{font-size:16px;font-weight:600;white-space:nowrap}.sb-ind small{font-size:13px;color:#ffe9c4;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.sb-go{margin-left:auto;padding:7px 16px;font-size:13px}
@media (max-width:1100px){.swall-hero{display:flex;flex-direction:column;align-items:stretch;padding-bottom:0;min-height:0}.swall-in{order:1}.swall{order:2;position:relative;inset:auto;height:380px;width:124%;margin:28px -12% -40px;transform:rotate(-5deg)}.swall-mask{display:none}.swall{-webkit-mask-image:linear-gradient(180deg,transparent,#000 18%,#000 78%,transparent);mask-image:linear-gradient(180deg,transparent,#000 18%,#000 78%,transparent)}.sdir-row{flex-wrap:wrap}.sdir-row .sol-q{flex:1 1 100%}.sdir-tools .chips{flex-wrap:nowrap;overflow-x:auto;scrollbar-width:none;max-width:100%;width:100%}.subrow{flex-wrap:nowrap;overflow-x:auto;scrollbar-width:none}.subs .sub{flex:none}.sdir-tools .chips button{flex:none}.sdir-tools .sol-q{flex:1 1 100%}.sh-feat{display:none}}
@media (max-width:640px){.swall{grid-template-columns:repeat(4,1fr);height:46%}.swall .wcol:nth-child(n+5){display:none}.sh-nums b{font-size:26px}.sdir-tools{top:72px;padding:10px;border-radius:14px}.sb-ind small,.sb-back span{display:none}.solbar-in{gap:10px}.sgrid{grid-template-columns:1fr 1fr;gap:10px}.scard .tx p{display:none}.scard h3{font-size:15px}}
@media (prefers-reduced-motion:reduce){.wtrack,.sh-nums .dot,.sh-feat .bar::after{animation:none}}
.sask[hidden]{display:none}

/* =================== 1029 统一动效与细节（全站一套规格，参考站实测：时长四档、一条主曲线、错峰 40/120ms） =================== */
:root{--t1:.15s;--t2:.4s;--t3:.8s;--t4:1.2s;--eo:cubic-bezier(.22,1,.36,1);--eu:cubic-bezier(.4,0,.2,1);--toph:64px}
h1,h2,h3{text-wrap:balance}
.lead{text-wrap:pretty}
p,li{text-wrap:pretty}
img{height:auto}
/* 进场：块淡入上移（主曲线）；data-stagger 的直接子元素按 40ms 错峰 */
[data-reveal]{transition:opacity var(--t3) var(--eo),transform var(--t3) var(--eo)}
html.js [data-stagger]>*{opacity:0;transform:translateY(14px);transition:opacity var(--t3) var(--eo),transform var(--t3) var(--eo);transition-delay:calc(var(--i,0) * 40ms + 120ms)}
html.js [data-stagger].in>*{opacity:1;transform:none}
/* 标题按行从遮罩里升起（JS 把 h1 / 区块 h2 包一层 .rl） */
.rl{display:block;overflow:hidden;padding-bottom:.08em;margin-bottom:-.08em}
.rl>span{display:block;transform:translateY(105%);transition:transform var(--t4) var(--eo)}
.rl.in>span{transform:none}
/* 媒体模糊 → 清晰 */
.mz{filter:blur(14px);opacity:.001;transform:scale(1.03);transition:filter var(--t4) var(--eo),opacity var(--t3) var(--eo),transform var(--t4) var(--eo)}
.mz.in{filter:none;opacity:1;transform:none}
/* 页面切换：羽扇遮罩 ≤300ms */
.pt{position:fixed;inset:0;z-index:200;pointer-events:none;display:grid;place-items:center;background:var(--void);opacity:0;transition:opacity .26s var(--eu)}
.pt img{width:56px;height:56px;opacity:0;transform:scale(.85) rotate(-12deg);transition:opacity .26s var(--eu),transform .4s var(--eo)}
.pt.on{opacity:1;pointer-events:auto}.pt.on img{opacity:.9;transform:none}
/* 3D 加载：羽扇描边当进度，2.5 秒没起来就显示静帧，不让人对着黑屏 */
.fxl{position:absolute;inset:0;z-index:3;display:grid;place-items:center;align-content:center;gap:14px;pointer-events:none;background:radial-gradient(60% 50% at 50% 55%,rgba(26,18,64,.6),var(--void));transition:opacity .6s var(--eo)}
.fxl i{position:relative;width:72px;height:72px;display:grid;place-items:center}
.fxl i img{width:34px;height:34px;opacity:.85}
.fxl svg{position:absolute;inset:0;width:100%;height:100%;transform:rotate(-90deg)}
.fxl circle{fill:none;stroke-width:1.5}.fxl circle.bg{stroke:rgba(160,140,255,.16)}
.fxl circle.p{stroke:var(--amber);stroke-linecap:round;stroke-dasharray:213.6;stroke-dashoffset:calc(213.6 * (1 - var(--p,0)));transition:stroke-dashoffset .3s var(--eu)}
.fxl b{font:500 12px/1 var(--mono);letter-spacing:.22em;color:var(--mute)}
.fxl.done{opacity:0}
.fxl.still{background:var(--still) center/cover no-repeat,var(--void)}.fxl.still i,.fxl.still b{display:none}
/* 视频封面统一：悬停 400ms，播放钮放大 */
.vtile .pv img{filter:none}
/* 手机：AI 客服在首屏不压按钮，滚过首屏才出来 */
@media (max-width:640px){.rag{top:auto;bottom:max(14px,env(safe-area-inset-bottom));margin-top:0;transition:opacity var(--t2) var(--eu),transform var(--t2) var(--eo)}.rag.hide{opacity:0;transform:translateY(16px);pointer-events:none}.rag-launch b{display:none}}
/* 占位：任何还没做好的内容一律不出现在页面上（构建时也会过滤，这是兜底） */

@media (prefers-reduced-motion:reduce){
  [data-stagger]>*,.rl>span,.mz{opacity:1!important;transform:none!important;filter:none!important;transition:none!important}
  .pt,.pt img{transition:none}
  *,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}
}
/* 视频中心 · 短片按舱页签 */
.gtabs{display:flex;gap:8px;overflow-x:auto;scrollbar-width:none;padding:2px;margin-bottom:-6px}
.gtabs::-webkit-scrollbar{display:none}
.gtabs button{flex:0 0 auto;display:inline-flex;align-items:center;gap:8px;padding:9px 16px;border-radius:999px;border:1px solid var(--line);background:rgba(14,11,32,.6);color:var(--mute);cursor:pointer;transition:color var(--t2) var(--eu),border-color var(--t2) var(--eu),background var(--t2) var(--eu)}
.gtabs button small{font:500 11px/1 var(--mono);opacity:.7}
.gtabs button:hover{color:var(--ink);border-color:var(--line-2)}
.gtabs button[aria-selected=true]{color:#120a2a;background:var(--d);border-color:var(--d)}
/* 首页 · 首屏标题放大一档 + 「先看这三处」：83% 访客只看首页，把第二页的入口放进首屏 */
.hero-copy{max-width:460px}
.hero-copy h1{font-size:clamp(26px,2.8vw,42px)}
.hero-next{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin-top:6px}
.hero-next a{position:relative;display:grid;gap:4px;padding:12px 12px 12px 14px;border-radius:12px;border:1px solid var(--line);background:rgba(10,8,24,.55);backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);transition:border-color var(--t2) var(--eu),background var(--t2) var(--eu),transform var(--t2) var(--eo)}
.hero-next b{font:500 18px/1.1 var(--font);color:var(--amber);letter-spacing:.02em}
.hero-next span{font-size:12px;line-height:1.45;color:var(--mute)}
.hero-next i{position:absolute;right:10px;top:10px;font-style:normal;color:var(--faint);transition:transform var(--t2) var(--eo),color var(--t2) var(--eu)}
.hero-next a:hover{border-color:var(--line-2);background:rgba(20,15,46,.7);transform:translateY(-2px)}
.hero-next a:hover i{transform:translateX(3px);color:var(--amber)}
@media (max-width:720px){.hero-next{grid-template-columns:1fr 1fr 1fr;gap:6px}.hero-next a{padding:10px}.hero-next b{font-size:15px}.hero-next span{font-size:11px}.hero-next span br{display:none}.hero-next i{display:none}}
/* 关于我们 1029：历程 3 格、理念并进三大板块、照片 6 张错落、公司介绍折叠在页内 */

.ethos{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(3,1fr);gap:1px;border-radius:14px;overflow:hidden;background:var(--line)}
.ethos li{display:grid;gap:6px;padding:18px 20px;background:var(--deep)}
.ethos b{font-weight:500;font-size:16px}.ethos span{color:var(--mute);font-size:14px}
.photo-grid{display:grid;grid-template-columns:repeat(3,1fr);grid-auto-rows:clamp(150px,15vw,260px);gap:10px}
.photo-grid figure{position:relative;margin:0;border-radius:12px;overflow:hidden;background:#0d0b22}
.photo-grid figure:first-child{grid-column:span 2;grid-row:span 2}
.photo-grid img{width:100%;height:100%;object-fit:cover;transition:transform var(--t4) var(--eo),filter var(--t4) var(--eo),opacity var(--t3) var(--eo)}
.photo-grid figure:hover img.in{transform:scale(1.04)}
.photo-grid figcaption{position:absolute;left:10px;bottom:10px;font-size:12px;padding:4px 10px;border-radius:999px;background:rgba(5,4,13,.62);backdrop-filter:blur(6px);color:var(--ink);opacity:0;transform:translateY(6px);transition:opacity var(--t2) var(--eu),transform var(--t2) var(--eo)}
.photo-grid figure:hover figcaption{opacity:1;transform:none}


.pf-fold{border:1px solid var(--line);border-radius:16px;background:rgba(10,8,24,.6)}
.pf-fold summary{list-style:none;cursor:pointer;display:grid;grid-template-columns:auto 1fr auto auto;align-items:center;gap:16px;padding:20px 24px}
.pf-fold summary::-webkit-details-marker{display:none}
.pf-fold summary b{font-weight:500;font-size:18px}.pf-fold summary small{color:var(--mute);font-size:13px}
.pf-fold summary i{width:28px;height:28px;border-radius:50%;border:1px solid var(--line-2);position:relative;transition:transform var(--t2) var(--eo)}
.pf-fold summary i::before,.pf-fold summary i::after{content:"";position:absolute;left:8px;right:8px;top:13px;height:1px;background:var(--ink)}
.pf-fold summary i::after{transform:rotate(90deg);transition:transform var(--t2) var(--eo)}
.pf-fold[open] summary i::after{transform:none}
.pf-fold .profile-grid{grid-template-columns:200px minmax(0,1fr);padding:8px 24px 32px;border-top:1px solid var(--line)}
@media (max-width:900px){.ethos{grid-template-columns:1fr}.photo-grid{grid-template-columns:1fr 1fr;grid-auto-rows:150px}.pf-fold summary{grid-template-columns:1fr auto}.pf-fold summary .eyebrow,.pf-fold summary small{display:none}.pf-fold .profile-grid{grid-template-columns:1fr;padding:8px 16px 24px}.photo-grid figcaption{opacity:1;transform:none}}
.faq-steps{margin:0;padding:4px 0 0 1.4em;display:grid;gap:8px;color:var(--mute);font-size:14px}
.faq-steps b{color:var(--ink);font-weight:500;margin-right:8px}
.pl-faq details{transition:border-color var(--t2) var(--eu),background var(--t2) var(--eu)}
.more-row{display:flex;align-items:center;justify-content:center;gap:14px}.more-row small{color:var(--faint);font:12px var(--mono)}
.news .nimg img{transition:transform .5s var(--eo),filter var(--t4) var(--eo),opacity var(--t3) var(--eo)}
[hidden]{display:none!important}   /* 1029：带 display 的类会盖掉 hidden（1028 筛选失效就是这个），全站兜底 */
.stats b{white-space:nowrap;font-size:clamp(20px,2.2vw,32px)}
@media (max-width:900px){.photo-grid figure:first-child{grid-row:auto}.photo-grid figure:last-child{grid-column:span 2}}
h1 em,.sec-head h2 em{display:inline-block}   /* 1029：强调词整块换行，不拆成「从 / 一项…」 */
/* 舱页 1029：没片子的舱不放播放器，右栏内容居中成一栏；顺路卡带封面小图 */
.cabin-body.no-v{grid-template-columns:minmax(0,760px);justify-content:start}
.neighbors a{position:relative;overflow:hidden;align-content:start;transition:border-color var(--t2) var(--eu),background var(--t2) var(--eu),transform var(--t2) var(--eo)}
.neighbors a:hover{transform:translateY(-2px)}
.nb-pv{display:block;aspect-ratio:16/9;margin:-16px -18px 10px;background:#0d0b22 center/cover no-repeat;border-bottom:1px solid var(--line);transition:transform var(--t4) var(--eo)}
.neighbors a:hover .nb-pv{transform:scale(1.04)}
@media (max-width:640px){.neighbors{grid-auto-flow:column;grid-auto-columns:72%;grid-template-columns:none;overflow-x:auto;scroll-snap-type:x mandatory;padding-bottom:6px}.neighbors a{scroll-snap-align:start}}
.nf{min-height:72vh;display:grid;align-content:center}.nf .wrap{display:grid;gap:18px;max-width:760px}.nf-next{max-width:620px}
.nb-gen{position:relative;display:grid;place-items:center;background:radial-gradient(70% 90% at 30% 20%,color-mix(in srgb,var(--d) 34%,transparent),transparent 70%),radial-gradient(60% 80% at 85% 90%,color-mix(in srgb,var(--d) 18%,transparent),transparent 70%),#0b0920}
.nb-gen::after{content:"";position:absolute;inset:0;background:repeating-linear-gradient(90deg,rgba(255,255,255,.035) 0 1px,transparent 1px 22px),repeating-linear-gradient(0deg,rgba(255,255,255,.035) 0 1px,transparent 1px 22px)}
.nb-gen em{position:relative;z-index:1;font:500 11px/1.4 var(--mono);letter-spacing:.24em;color:color-mix(in srgb,var(--d) 80%,#fff);font-style:normal;text-align:center;padding:0 12px}
.neighbors a.is-soon .nb-pv{filter:grayscale(.6) brightness(.8)}

/* 1030 行业方案目录：每次只出一批，最后一格「叠卡」露出后面还没显示的方案封面并轮换 —— 让人感到还有更多 */
.sstack{all:unset;box-sizing:border-box;cursor:pointer;position:relative;overflow:hidden;display:grid;grid-template-rows:1fr auto;min-height:100%;border-radius:14px;border:1px dashed rgba(255,207,107,.38);background:radial-gradient(120% 80% at 50% 0%,rgba(255,207,107,.07),transparent 70%),#0a0818;transition:border-color .3s,transform .4s cubic-bezier(.2,.8,.2,1)}
.sstack[hidden]{display:none}
.sstack:hover,.sstack:focus-visible{border-style:solid;border-color:rgba(255,207,107,.7);transform:translateY(-5px)}
.sstack.pop{animation:sPop .5s cubic-bezier(.2,.8,.2,1) both;animation-delay:calc(var(--i,0) * 40ms)}
.sk-deck{position:relative;display:block;margin:14px 16px 0;aspect-ratio:16/11}
.sk-deck i{position:absolute;inset:16% 14% 0 0;border-radius:10px;background:#141127 center/cover no-repeat;border:1px solid rgba(255,255,255,.1);box-shadow:0 14px 30px -12px rgba(0,0,0,.7);transition:transform .55s cubic-bezier(.2,.8,.2,1),opacity .5s,filter .5s}
.sk-deck i:nth-child(1){z-index:3;transform:translate(0,0) rotate(0)}
.sk-deck i:nth-child(2){z-index:2;transform:translate(8%,-10%) rotate(2.5deg) scale(.96);filter:brightness(.6)}
.sk-deck i:nth-child(3){z-index:1;transform:translate(15%,-19%) rotate(5deg) scale(.92);filter:brightness(.38)}
.sstack:hover .sk-deck i:nth-child(1){transform:translate(-3%,3%) rotate(-2deg)}
.sstack:hover .sk-deck i:nth-child(2){transform:translate(9%,-8%) rotate(3.5deg) scale(.96);filter:brightness(.75)}
.sstack:hover .sk-deck i:nth-child(3){transform:translate(16%,-17%) rotate(7deg) scale(.92);filter:brightness(.55)}
.sstack.flip .sk-deck i:nth-child(1){transform:translate(-30%,10%) rotate(-10deg);opacity:0}
.sk-tx{display:grid;gap:4px;padding:16px 14px 14px}
.sk-tx b{font-size:18px;font-weight:500;color:#ffe3a8}
.sk-tx em{font-style:normal;font-size:13px;color:var(--amber)}.sk-tx em i{display:inline-block;font-style:normal;transition:transform .3s}.sstack:hover .sk-tx em i{transform:translateX(5px)}
@media (prefers-reduced-motion:reduce){.sk-deck i,.sstack{transition:none}}

/* 1104 关于我们 · 研发团队两条竖版视频：竖封面 + 章节（点了从该秒开播） */
.tech{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:clamp(16px,2.4vw,36px)}
.tk{display:grid;grid-template-columns:minmax(150px,240px) minmax(0,1fr);grid-template-rows:auto 1fr;column-gap:clamp(16px,2vw,28px);row-gap:14px;padding:clamp(14px,1.6vw,22px);border:1px solid var(--line);border-radius:var(--r);background:var(--deep)}
.tk>.vtile{grid-row:1/3;align-self:start}
.tk>.vtile .pv{aspect-ratio:9/16}
.tk>.vtile>span:last-child{display:none}
.tk-hd h3{margin:4px 0 6px;font-size:clamp(18px,1.5vw,22px);font-weight:600}
.tk-hd p{margin:0;color:var(--mute);font-size:14px}
.tk-ch{list-style:none;margin:0;padding:0;display:grid;align-content:start;border-top:1px solid var(--line)}
.tk-ch li{border-bottom:1px solid var(--line)}
.tk-ch button{all:unset;box-sizing:border-box;cursor:pointer;width:100%;display:grid;grid-template-columns:3.2em auto minmax(0,1fr);gap:10px;align-items:baseline;padding:8px 6px;border-radius:8px;transition:background var(--t1)}
.tk-ch time{font-family:var(--mono);font-size:12px;color:var(--d)}
.tk-ch b{font-weight:500;font-size:14px;white-space:nowrap}
.tk-ch span{color:var(--mute);font-size:13px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.tk-ch button:hover,.tk-ch button:focus-visible{background:color-mix(in srgb,var(--d) 12%,transparent)}
.tk-ch button:focus-visible{outline:1px solid var(--d)}
@media (max-width:1280px){.tech{grid-template-columns:1fr}.tk{grid-template-columns:220px minmax(0,1fr)}}
@media (max-width:620px){.tk{grid-template-columns:112px minmax(0,1fr);grid-template-rows:auto auto}.tk>.vtile{grid-row:1}.tk-ch{grid-column:1/-1}.tk-hd p{font-size:13px}.tk-ch span{white-space:normal}.tk-ch button{grid-template-columns:3em minmax(0,1fr);row-gap:0}.tk-ch span{grid-column:2}}

/* 1104 关于我们 · 发展历程改竖向：日期左栏、内容右栏，新三段带要点 */
.track.hist{gap:0;padding-left:28px}
.track.hist>li{grid-template-columns:120px minmax(0,1fr);column-gap:var(--s5);padding:0 0 var(--s6)}
.track.hist>li:last-child{padding-bottom:0}
.track.hist .t-when{height:auto;padding-top:5px;letter-spacing:.08em}
.track.hist .t-node{top:6px}
.track.hist .t-body{display:grid;gap:6px;max-width:760px}
.track.hist .t-body p{margin:0}
.t-pts{list-style:none;margin:6px 0 0;padding:0;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px 18px}
.t-pts li{position:relative;padding-left:16px;font-size:13.5px;line-height:1.6;color:color-mix(in srgb,var(--ink) 82%,var(--mute))}
.t-pts li::before{content:"";position:absolute;left:0;top:.62em;width:6px;height:6px;border-radius:2px;background:color-mix(in srgb,var(--d) 70%,transparent)}
@media (max-width:760px){.track.hist>li{grid-template-columns:1fr;row-gap:6px}.track.hist .t-when{padding-top:0}.t-pts{grid-template-columns:1fr}}
.track.hist>li>.t-when{align-self:start;display:block}
.track.hist .t-pts>li{display:block;padding:0 0 0 16px}
.track.hist .now p b{display:inline}
/* 1104 发展历程改竖向后变长：右侧数据卡放宽 + 吸顶跟随（ui.css 后加载，选择器加 .ab-hist 提权） */
.sec .ab-hist{grid-template-columns:minmax(0,1fr) 340px}
.ab-hist .stats.vert{position:sticky;top:calc(var(--toph) + 28px)}
.ab-hist .stats.vert div{padding:var(--s5) var(--s6) var(--s6)}
.ab-hist .stats.vert b{font-size:clamp(24px,2.1vw,31px)}
@media (max-width:1100px){.sec .ab-hist{grid-template-columns:1fr}.ab-hist .stats.vert{position:static}}
/* 1104 发展历程滚动进度：.sp 由 JS 加；竖线按 --p 伸长，没走到的站暗着，走到的点亮 */
.track.hist.sp::after,.track.hist.sp.in::after{transform:scaleY(var(--p,0));transition:transform .25s linear}
.track.hist.sp>li>*:not(.t-node){transition-delay:0s}
.track.hist.sp>li .t-node{transition-delay:0s;transition-duration:.35s}
.track.hist.sp.in>li:not(.on) .t-node{border-color:var(--edge-2);background:var(--surf-0);box-shadow:none}
.track.hist.sp>li h3,.track.hist.sp>li .t-when{transition:color .35s var(--eu)}
.track.hist.sp.in>li:not(.on) h3{color:color-mix(in srgb,var(--ink) 55%,transparent)}
.track.hist.sp.in>li:not(.on) .t-when{color:var(--faint)}
.track.hist.sp.in>li:not(.on) .t-body p,.track.hist.sp.in>li:not(.on) .t-pts{opacity:.55}
.track.hist.sp .t-body p,.track.hist.sp .t-pts{transition:opacity .35s var(--eu)}
.track.hist.sp.in>li.now:not(.on) .t-node{animation:none}
@media (prefers-reduced-motion:reduce){.track.hist.sp::after{transition:none}}
#yg400{scroll-margin-top:calc(var(--toph) + 40px)}