/* Oldlee — 前台样式。浅色、克制、动效顺滑。 */
@font-face{font-family:"Geist";src:url("fonts/Geist-Variable.woff2") format("woff2");font-weight:100 900;font-display:swap}
@font-face{font-family:"Archivo Wide";src:url("fonts/Archivo-Variable.woff2") format("woff2");font-weight:100 900;font-stretch:62% 125%;font-display:swap}
@font-face{font-family:"Geist Mono";src:url("fonts/GeistMono-Variable.woff2") format("woff2");font-weight:100 900;font-display:swap}

:root{
  --bg:#FFFFFF;--bg-2:#F6F6F7;--bg-3:#EFEFF1;
  --ink:#0B0B0C;--ink-2:#36363B;--mute:#686870;--line:#E7E7EB;--line-2:#D9D9DE;
  --a:#0B0B0C;--a-ink:#0B0B0C;--a-on:#FFFFFF;--a-50:#F6F6F7;--a-100:#EFEFF1;--a-200:#D9D9DE;--a-glow:#0B0B0C22;
  --r-lg:32px;--r-md:22px;--r-sm:14px;
  --ease:cubic-bezier(.2,.8,.2,1);--ease-out:cubic-bezier(.16,1,.3,1);
  --wrap:1200px;--gut:32px;
  --sans:"Geist",var(--font-local),system-ui,-apple-system,"Segoe UI",sans-serif;
  --mono:"Geist Mono",ui-monospace,SFMono-Regular,Menlo,monospace;
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;text-size-adjust:100%;scroll-padding-top:88px}
html.lenis,html.lenis body{height:auto}
.lenis.lenis-smooth{scroll-behavior:auto!important}
body{margin:0;background:var(--bg);color:var(--ink);font-family:var(--sans);font-size:16px;line-height:1.6;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;text-rendering:optimizeLegibility;overflow-x:clip}
img,video{display:block;max-width:100%}
a{color:inherit}
button{font:inherit;color:inherit}
:focus-visible{outline:2px solid var(--a-ink);outline-offset:3px;border-radius:6px}
::selection{background:var(--a-200);color:var(--ink)}
.wrap{max-width:var(--wrap);margin:0 auto;padding-left:var(--gut);padding-right:var(--gut)}
.skip{position:absolute;left:16px;top:-60px;z-index:100;background:var(--ink);color:#fff;padding:10px 14px;border-radius:10px;text-decoration:none}
.skip:focus{top:12px}
.muted{color:var(--mute)}
.fine{font-size:13px;color:var(--mute);margin:16px 0 0}
.kicker{font-family:var(--mono);font-size:12.5px;letter-spacing:.1em;color:var(--a-ink);margin:0 0 14px}
.display-1,.display-2,.display-3{margin:0;font-weight:680;letter-spacing:-.035em;line-height:1.1;text-wrap:balance}
.display-1{font-size:clamp(40px,6vw,80px)}
.display-2{font-size:clamp(32px,4.2vw,56px)}
.display-3{font-size:clamp(26px,2.8vw,36px);letter-spacing:-.025em;line-height:1.18}
.lead{font-size:clamp(16px,1.35vw,18px);line-height:1.75;color:var(--ink-2);margin:20px 0 0;max-width:46ch}
.section{padding-top:clamp(88px,11vw,140px)}
.section-tight{padding-top:24px}
.section-head{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:flex-end;gap:16px 24px;margin-bottom:40px}
.section-head.line{border-bottom:1px solid var(--ink);padding-bottom:20px;margin-bottom:0}
.section-head.center{justify-content:center;text-align:center}
.narrow{max-width:860px}
.pill{display:inline-flex;align-items:center;font-size:12px;font-weight:550;letter-spacing:.01em;color:var(--a-ink);background:var(--a-100);padding:3px 10px;border-radius:999px;vertical-align:middle;line-height:1.5}

/* ---------- Wordmark：只有文字，靠动效出彩 */
/* Oldlee 文字标志：Archivo 最宽最粗，再横向拉 1.4 倍（超宽黑体）。
   字母自然宽度约 3.9em，拉宽后多出 0.4×3.9≈1.56em，用 margin 补回占位。 */
.wm{--sx:1.4;--nat:3.9em;display:inline-flex;font-family:"Archivo Wide","Archivo",sans-serif;font-stretch:125%;font-weight:880;letter-spacing:-.03em;line-height:1;white-space:nowrap;overflow:clip;overflow-clip-margin:.14em;padding:.06em 0 .1em;transform:scaleX(var(--sx));transform-origin:left center;margin-right:calc(var(--nat) * (var(--sx) - 1))}
.wm-l{display:inline-block;font-variation-settings:"wght" var(--w,880),"wdth" 125}
.wm--nav{font-size:19px}
.brand{text-decoration:none;display:inline-flex;align-items:center;border-radius:8px}

.wm--hero{font-size:clamp(54px,14.5vw,196px);line-height:.9;padding:0 0 .06em;overflow:visible;transform-origin:center;margin:0 calc(var(--nat) * (var(--sx) - 1) / 2)}
.wm--hero .wm-l{
  --w:880;
  padding:0 .12em .04em;margin:0 -.12em;
  color:transparent;
  background:linear-gradient(100deg,var(--ink) 0 42%,#8C8C95 50%,var(--ink) 58% 100%);
  background-size:320% 100%;background-position:100% 0;
  -webkit-background-clip:text;background-clip:text;
  animation:heroIn 1.4s var(--ease-out) both,sheen 7s var(--ease) 2.2s infinite;
  animation-delay:calc(var(--i) * 85ms + .1s),calc(var(--i) * 90ms + 2.2s);
}
.hero-off .wm--hero .wm-l,.hero-off .media-type-word{animation-play-state:paused}
@keyframes heroIn{from{translate:0 38%;opacity:0;filter:blur(22px)}to{translate:0 0;opacity:1;filter:blur(0)}}
@keyframes sheen{0%{background-position:100% 0}35%,100%{background-position:0 0}}
.hero-mark{margin:0;font-size:inherit;font-weight:inherit;display:flex;justify-content:center;user-select:none;cursor:default}

.wm--footer{font-size:22px}
.wm--giant{font-size:clamp(70px,17vw,250px);line-height:.85;color:#ECECEF;overflow:visible;padding:0;transform-origin:center;margin:0 calc(var(--nat) * (var(--sx) - 1) / 2)}
.wm--giant .wm-l{transition:color .5s var(--ease),transform .8s var(--ease-out)}
.footer-giant .wm-l:hover{color:var(--ink)}
.footer-giant .wm-l{transform:translateY(calc((1 - var(--p,1)) * 40% + var(--i) * (1 - var(--p,1)) * 6%))}

/* ---------- 公告与页头 */
.announce{background:var(--ink);color:#E9E9EC;font-size:13px;text-align:center;padding:10px 16px;line-height:1.5}
.announce a{color:#fff;margin-left:8px;text-decoration:none;font-weight:550}
.announce a:hover{text-decoration:underline}
.site-header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.72);transition:transform .45s var(--ease-out),background .3s,box-shadow .3s;border-bottom:1px solid transparent}
@supports (backdrop-filter:blur(1px)){.site-header{backdrop-filter:saturate(160%) blur(14px);-webkit-backdrop-filter:saturate(160%) blur(14px)}}
.site-header.is-scrolled{border-bottom-color:var(--line);background:rgba(255,255,255,.8)}
.site-header.is-hidden{transform:translateY(-102%)}
.header-in{min-height:64px;display:flex;align-items:center;justify-content:space-between;gap:20px}
.nav{display:flex;gap:30px;font-size:14px}
.nav a{text-decoration:none;color:var(--ink-2);position:relative;padding:6px 0;transition:color .2s}
.nav a::after{content:"";position:absolute;left:0;right:0;bottom:0;height:1.5px;background:currentColor;transform:scaleX(0);transform-origin:right;transition:transform .35s var(--ease-out)}
.nav a:hover{color:var(--ink)}
.nav a:hover::after{transform:scaleX(1);transform-origin:left}
.header-actions{display:flex;align-items:center;gap:8px}
.menu-btn{display:none;width:44px;height:44px;border:0;background:none;border-radius:12px;cursor:pointer;position:relative}
.menu-btn span{position:absolute;left:13px;right:13px;height:1.6px;background:var(--ink);transition:transform .35s var(--ease-out)}
.menu-btn span:first-child{top:18px}.menu-btn span:last-child{top:25px}
.menu-open .menu-btn span:first-child{transform:translateY(3.5px) rotate(45deg)}
.menu-open .menu-btn span:last-child{transform:translateY(-3.5px) rotate(-45deg)}

/* 语言切换 */
.lang{position:relative}
.lang-btn{display:inline-flex;align-items:center;gap:7px;height:38px;padding:0 12px;border:1px solid transparent;background:none;border-radius:999px;font-size:13.5px;color:var(--ink-2);cursor:pointer;transition:background .2s,border-color .2s}
.lang-btn svg{width:17px;height:17px}
.lang-btn:hover,.lang.is-open .lang-btn{background:var(--bg-2)}
.lang-menu{position:absolute;right:0;top:calc(100% + 8px);min-width:200px;max-height:min(70vh,460px);overflow:auto;background:#fff;border:1px solid var(--line);border-radius:16px;box-shadow:0 24px 60px rgba(11,11,12,.12);padding:6px;display:grid;opacity:0;visibility:hidden;transform:translateY(-6px) scale(.98);transform-origin:top right;transition:opacity .2s,transform .25s var(--ease-out),visibility .2s}
.lang.is-open .lang-menu{opacity:1;visibility:visible;transform:none}
.lang-menu a{display:flex;align-items:center;justify-content:space-between;padding:9px 12px;border-radius:10px;text-decoration:none;font-size:14px;color:var(--ink-2)}
.lang-menu a:hover{background:var(--bg-2);color:var(--ink)}
.lang-menu a[aria-current]{color:var(--ink);font-weight:600}
.lang-menu a[aria-current]::after{content:"";width:6px;height:6px;border-radius:50%;background:var(--ink)}

/* ---------- 按钮 */
.btn{--bh:44px;position:relative;display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:var(--bh);padding:0 22px;border-radius:999px;border:1px solid transparent;font-size:15px;font-weight:550;letter-spacing:-.005em;text-decoration:none;cursor:pointer;white-space:nowrap;isolation:isolate;overflow:hidden;transition:transform .35s var(--ease-out),background .25s,color .25s,border-color .25s,box-shadow .35s}
.btn>span{position:relative;z-index:1}
.btn::after{content:"";position:absolute;inset:0;z-index:0;background:linear-gradient(110deg,transparent 30%,rgba(255,255,255,.35) 50%,transparent 70%);transform:translateX(-120%);transition:transform .7s var(--ease)}
.btn:hover::after{transform:translateX(120%)}
.btn:active{transform:scale(.97)}
.btn--sm{--bh:38px;padding:0 16px;font-size:14px}
.btn--lg{--bh:52px;padding:0 28px;font-size:16px}
.btn--dark{background:var(--ink);color:#fff}
.btn--dark:hover{box-shadow:0 10px 30px rgba(11,11,12,.22)}
.btn--accent{background:var(--a);color:var(--a-on)}
.btn--accent:hover{box-shadow:0 12px 34px var(--a-glow)}
.btn--ghost{background:transparent;color:var(--ink);border-color:var(--line-2)}
.btn--ghost:hover{border-color:var(--ink);background:#fff}
.btn--ghost::after,.btn--link::after{display:none}
.btn--link{color:var(--a-ink);padding:0 6px}
.btn--link:hover span:last-child{transform:translateX(3px)}
.btn--link span{transition:transform .3s var(--ease-out)}
.btn--invert{background:var(--a-on);color:var(--a)}
.btn-ext{width:14px;height:14px;position:relative;z-index:1;transition:transform .3s var(--ease-out)}
.btn:hover .btn-ext{transform:translate(2px,-2px)}
.btn-row{display:flex;flex-wrap:wrap;gap:10px;align-items:center;margin-top:32px}

/* ---------- 首页 Hero */
.hero{padding-top:clamp(56px,9vw,120px);padding-bottom:24px;text-align:center}
.hero-title{margin:clamp(20px,3vw,40px) auto 0;font-size:clamp(30px,4.4vw,58px);font-weight:660;letter-spacing:-.04em;line-height:1.12;max-width:16em}
.hero-sub{margin:24px auto 0;max-width:600px;font-size:clamp(16px,1.4vw,19px);line-height:1.7;color:var(--mute)}
.hero-cta{display:flex;flex-wrap:wrap;gap:12px;justify-content:center;margin-top:36px}
.dock-vp{margin:clamp(64px,8vw,104px) auto 0;position:relative}
.dock{list-style:none;padding:24px 0 6px;margin:0;display:flex;justify-content:center;align-items:flex-end;gap:clamp(18px,3vw,40px)}
.dock>li{flex:none}
/* 软件多了：整排横向循环滚动，两侧渐隐 */
.dock-vp.is-marquee{overflow:hidden;margin-top:calc(clamp(64px,8vw,104px) - 24px);margin-left:calc(var(--gut) * -1);margin-right:calc(var(--gut) * -1);-webkit-mask-image:linear-gradient(90deg,transparent,#000 9%,#000 91%,transparent);mask-image:linear-gradient(90deg,transparent,#000 9%,#000 91%,transparent)}
.is-marquee .dock{justify-content:flex-start;width:max-content;gap:0;padding-top:48px;padding-bottom:18px;will-change:transform;cursor:grab;touch-action:pan-y}
.is-marquee .dock>li{padding:0 clamp(9px,1.5vw,20px)}
.is-marquee .dock.is-drag{cursor:grabbing}
.is-marquee .dock.is-drag a{pointer-events:none}
.dock-vp.is-scroll{overflow-x:auto;scrollbar-width:none}
.dock-vp.is-scroll .dock{justify-content:flex-start;width:max-content;padding-inline:var(--gut)}
/* 挑选感：悬停的那个上浮、亮起，其他退后 */
.dock-app{position:relative;transition:transform .25s var(--ease-out),opacity .35s var(--ease-out)}
.dock:has(.dock-app:hover) .dock-app:not(:hover),.dock:has(.dock-app:focus-visible) .dock-app:not(:focus-visible){opacity:.42}
.dock-app::after{content:"";position:absolute;left:50%;bottom:-12px;width:5px;height:5px;margin-left:-2.5px;border-radius:50%;background:var(--a);opacity:0;transform:scale(.3);transition:opacity .25s,transform .35s var(--ease-out)}
.dock-app:hover::after,.dock-app:focus-visible::after{opacity:1;transform:scale(1)}
.dock-app:hover>span,.dock-app:focus-visible>span{color:var(--ink)}
.dock-app .app-icon{transition:box-shadow .3s,transform .35s var(--ease-out)}
.dock-app:hover .app-icon{transform:translateY(-4px) rotate(-2deg)}
.dock-app:active .app-icon{transform:translateY(-2px) scale(.96)}
.dock-app{display:flex;flex-direction:column;align-items:center;gap:12px;text-decoration:none;width:96px;transform-origin:bottom center;transform:scale(var(--ds,1)) translateY(calc((var(--ds,1) - 1) * -18px));-webkit-user-drag:none}
.dock-app>span{font-size:13.5px;font-weight:550;color:var(--ink-2)}
.dock-app .app-icon{box-shadow:0 1px 0 rgba(255,255,255,.4) inset,0 10px 24px -8px var(--a-glow);transition:box-shadow .3s}
.dock-app:hover .app-icon{box-shadow:0 18px 36px -10px var(--a)}

.app-icon{flex:none;display:block;object-fit:cover}
.app-icon--gen{position:relative;overflow:hidden;display:inline-flex;align-items:center;justify-content:center;font-family:"Geist",sans-serif;font-weight:650;letter-spacing:-.04em;line-height:1;background-image:linear-gradient(160deg,rgba(255,255,255,.22),transparent 55%)}

.app-icon img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;background:#fff}
.img-broken{display:none!important}
/* ---------- 光斑卡片 */
.spot{position:relative;isolation:isolate}
.spot::before{content:"";position:absolute;inset:0;border-radius:inherit;z-index:-1;pointer-events:none;background:radial-gradient(520px circle at var(--mx,50%) var(--my,50%),var(--a-glow),transparent 45%);opacity:0;transition:opacity .45s}
.spot:hover::before{opacity:1}

/* ---------- 主推产品 */
.feature-panel{display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);gap:clamp(32px,5vw,64px);align-items:center;background:var(--a-50);border-radius:var(--r-lg);padding:clamp(28px,5vw,72px);overflow:hidden}
.prod-id{display:inline-flex;align-items:center;gap:12px;font-size:18px;font-weight:620;letter-spacing:-.015em;text-decoration:none;margin-bottom:28px}
.prod-id em{font-style:normal;font-weight:450;color:var(--mute)}
.feature-copy .display-2{max-width:11em}
.feature-visual{perspective:1400px}
.window{background:#fff;border-radius:16px;border:1px solid color-mix(in srgb,var(--a) 14%,#E6E6EA);box-shadow:0 40px 90px -30px color-mix(in srgb,var(--a) 45%,transparent),0 2px 6px rgba(11,11,12,.04);overflow:hidden;transform:rotateX(var(--rx,0)) rotateY(var(--ry,0));transition:transform .6s var(--ease-out);transform-style:preserve-3d}
.window-bar{display:flex;align-items:center;gap:7px;height:38px;padding:0 16px;border-bottom:1px solid var(--line)}
.window-bar i{width:10px;height:10px;border-radius:50%;background:var(--bg-3)}
.window-bar span{margin-left:10px;font-family:var(--mono);font-size:12px;color:var(--mute)}
.window-body{aspect-ratio:16/10;background:var(--bg-2);overflow:hidden;position:relative}
.window-body img,.window-body video{width:100%;height:100%;object-fit:cover}
.media--type{display:flex;align-items:center;justify-content:center;background:radial-gradient(120% 90% at 30% 20%,var(--a-100),var(--a-50) 60%,#fff)}
.media-type-word{font-size:clamp(48px,9vw,128px);font-weight:700;letter-spacing:-.06em;color:var(--a-200);animation:drift 12s var(--ease) infinite alternate}
@keyframes drift{from{transform:translateX(-4%) scale(1)}to{transform:translateX(4%) scale(1.04)}}

/* ---------- 产品卡 */
.card-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,360px),1fr));gap:24px}
.prod-card{display:flex;flex-direction:column;min-height:440px;padding:clamp(28px,4vw,48px);background:var(--a-50);border-radius:var(--r-lg);text-decoration:none;overflow:hidden;transition:transform .5s var(--ease-out),box-shadow .5s var(--ease-out)}
.prod-card:hover{transform:translateY(-4px);box-shadow:0 30px 70px -30px var(--a-glow)}
.prod-card .display-3{max-width:12em}
.prod-card p{color:var(--ink-2);line-height:1.75;margin:16px 0 0;flex:1;max-width:44ch}
.prod-card-foot{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:12px;margin-top:28px}
.prod-card-foot .fine{margin:0}
.more{display:inline-flex;align-items:center;gap:6px;font-weight:600;color:var(--a-ink)}
.more span{transition:transform .35s var(--ease-out)}
.prod-card:hover .more span{transform:translateX(5px)}

/* ---------- 企业 */
.biz-panel{display:grid;grid-template-columns:minmax(0,1.05fr) minmax(0,1fr);border:1px solid var(--line);border-radius:var(--r-lg);overflow:hidden;background:#fff}
.biz-copy{padding:clamp(28px,4.5vw,60px)}
.biz-points{margin:0;padding:clamp(28px,4.5vw,60px);display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:32px 28px;align-content:center;background:var(--a-50)}
.biz-points dt{font-size:16px;font-weight:620;letter-spacing:-.01em}
.biz-points dd{margin:8px 0 0;font-size:14px;line-height:1.65;color:var(--mute)}

/* ---------- 即将推出 */
.soon-bar{display:flex;flex-wrap:wrap;align-items:center;gap:20px 28px;padding:clamp(24px,3.5vw,44px);border-radius:var(--r-lg);background:var(--a-50);text-decoration:none}
.soon-text{flex:1 1 380px;min-width:0;display:flex;flex-direction:column;gap:8px}
.soon-name{font-size:22px;font-weight:640;letter-spacing:-.02em;display:flex;align-items:center;gap:10px}
.soon-sum{color:var(--ink-2);line-height:1.7}
.soon-bar:hover .btn--ghost{border-color:var(--ink)}

/* ---------- 免费工具 */
.tools-sub{margin:0;max-width:30ch}
.tool-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(min(100%,260px),1fr));gap:16px}
.tool-card{display:flex;flex-direction:column;gap:8px;padding:26px;border:1px solid var(--line);border-radius:var(--r-md);background:#fff;text-decoration:none;overflow:hidden;transition:transform .5s var(--ease-out),border-color .3s,box-shadow .5s var(--ease-out)}
.tool-card:hover{transform:translateY(-4px);border-color:var(--a-200);box-shadow:0 26px 50px -30px var(--a-glow)}
.tool-top{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:12px}
.tool-name{font-size:20px;font-weight:640;letter-spacing:-.02em}
.tool-line{color:var(--ink-2);line-height:1.6;flex:1}
.tool-foot{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-top:16px}
.tool-foot .fine{margin:0}
.tool-card:hover .more span{transform:translateX(5px)}

/* ---------- 全部产品目录 */
.dir{list-style:none;margin:0;padding:0}
.dir-row{display:grid;grid-template-columns:40px minmax(150px,230px) minmax(0,1fr) minmax(0,260px) 190px;align-items:center;gap:16px 28px;padding:20px 12px;border-bottom:1px solid var(--line);text-decoration:none;position:relative;transition:padding .45s var(--ease-out)}
.dir-row::before{content:"";position:absolute;inset:0;background:var(--a-50);transform:scaleY(0);transform-origin:bottom;transition:transform .45s var(--ease-out);z-index:-1}
.dir-row:hover{padding-left:24px}
.dir-row:hover::before{transform:scaleY(1)}
.dir-name{font-size:17px;font-weight:620;letter-spacing:-.01em}
.dir-cat{color:var(--ink-2);font-size:15px}
.dir-plat{color:var(--mute);font-size:14px}
.dir-go{font-size:14px;font-weight:600;color:var(--a-ink);text-align:right;justify-self:end;white-space:nowrap}
.dir-plat{text-align:left;line-height:1.5}
.dir-name{display:flex;align-items:center;gap:8px;flex-wrap:wrap}

/* ---------- 最新动态 */
.news-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,300px),1fr));gap:24px}
.news-card{display:flex;flex-direction:column;border:1px solid var(--line);border-radius:24px;overflow:hidden;text-decoration:none;background:#fff;transition:transform .5s var(--ease-out),box-shadow .5s var(--ease-out)}
.news-card:hover{transform:translateY(-4px);box-shadow:0 30px 60px -30px rgba(11,11,12,.18)}
.news-art{aspect-ratio:16/8;background:var(--a-50);display:flex;align-items:flex-end;justify-content:space-between;padding:22px 24px;position:relative;overflow:hidden}
.news-ver{font-family:var(--mono);font-size:clamp(32px,4vw,48px);font-weight:500;letter-spacing:-.04em;color:var(--a-ink);transition:transform .6s var(--ease-out)}
.news-card:hover .news-ver{transform:translateX(6px)}
.news-body{padding:22px 24px 26px;display:flex;flex-direction:column;gap:8px}
.news-meta{font-size:13px;color:var(--mute)}
.news-title{font-size:18px;font-weight:620;line-height:1.45;letter-spacing:-.01em}

/* ---------- 产品详情 */
.p-hero{position:relative;padding-top:24px;overflow:clip}
.p-hero-bg{position:absolute;inset:-10% -10% 30% -10%;z-index:-1;background:radial-gradient(40% 50% at 15% 25%,var(--a-100),transparent 70%),radial-gradient(35% 45% at 85% 15%,var(--a-50),transparent 70%);animation:breathe 14s var(--ease) infinite alternate}
@keyframes breathe{from{transform:translate3d(0,0,0) scale(1)}to{transform:translate3d(2%,3%,0) scale(1.06)}}
.crumbs{display:flex;flex-wrap:wrap;gap:8px;font-size:13px;color:var(--mute);margin-bottom:clamp(40px,6vw,72px)}
.crumbs a{text-decoration:none}.crumbs a:hover{color:var(--ink)}
.p-hero-in{text-align:center;display:flex;flex-direction:column;align-items:center}
.p-id{display:flex;align-items:center;gap:16px;text-align:left}
.p-id .app-icon{box-shadow:0 18px 40px -14px var(--a)}
.p-name{margin:0;font-size:22px;font-weight:640;letter-spacing:-.02em}
.p-name em{font-style:normal;font-weight:450;color:var(--mute)}
.p-cat{margin:2px 0 0;font-size:14px;color:var(--mute)}
.p-tagline{margin:clamp(28px,4vw,44px) 0 0;font-size:clamp(40px,7vw,96px);font-weight:680;letter-spacing:-.05em;line-height:1.02;max-width:14em}
.p-summary{max-width:640px;margin-top:24px;font-size:clamp(16px,1.4vw,19px);line-height:1.75;color:var(--ink-2)}
.p-summary p{margin:0 0 .8em}
.p-hero-in .btn-row{justify-content:center;margin-top:28px}
.chips{list-style:none;padding:0;margin:20px 0 0;display:flex;flex-wrap:wrap;gap:8px;justify-content:center}
.chips li{font-size:13px;color:var(--ink-2);background:rgba(255,255,255,.7);border:1px solid var(--line);padding:5px 12px;border-radius:999px}
.p-stage{margin-top:clamp(48px,7vw,88px);perspective:1600px}
.p-stage .window{transform:rotateX(calc(var(--st,1) * 14deg)) scale(calc(1 - var(--st,1) * .08));transform-origin:center top;transition:none}
.window--lg{border-radius:20px}
.window--lg .window-bar{height:44px}

.stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,200px),1fr));gap:0;margin:clamp(48px,6vw,80px) 0 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.stats>div{padding:32px 28px;border-left:1px solid var(--line)}
.stats>div:first-child{border-left:0}
.stats dt{font-size:clamp(32px,4vw,48px);font-weight:650;letter-spacing:-.04em;color:var(--a-ink);font-variant-numeric:tabular-nums}
.stats dd{margin:6px 0 0;color:var(--mute);font-size:14px}

.feat{display:grid;grid-template-columns:minmax(0,.85fr) minmax(0,1.15fr);gap:clamp(32px,6vw,96px);align-items:center;padding:clamp(40px,6vw,72px) 0}
.feat--flip .feat-copy{order:2}
.feat-no{display:block;font-family:var(--mono);font-size:13px;color:var(--a-ink);margin-bottom:18px}
.feat-body{margin-top:18px;color:var(--ink-2);font-size:17px;line-height:1.8;max-width:42ch}
.feat-body p{margin:0 0 .9em}
.feat-img{border-radius:var(--r-md);overflow:hidden;background:var(--a-50);border:1px solid color-mix(in srgb,var(--a) 10%,var(--line));aspect-ratio:16/11}
.feat-img img{width:100%;height:100%;object-fit:cover;transition:transform 1.2s var(--ease-out)}
.feat:hover .feat-img img{transform:scale(1.025)}
.feat-img--type{display:flex;flex-direction:column;justify-content:space-between;padding:clamp(24px,3vw,40px);background:radial-gradient(90% 80% at 80% 10%,var(--a-100),var(--a-50) 60%)}
.feat-img--type span{font-family:var(--mono);font-size:clamp(64px,10vw,140px);font-weight:500;letter-spacing:-.06em;color:var(--a-200);line-height:1}
.feat-img--type em{font-style:normal;font-size:clamp(20px,2.4vw,30px);font-weight:640;letter-spacing:-.03em;color:var(--a-ink);max-width:12em}

.gallery-sec .section-head{margin-bottom:28px}
.gal-ctrl{display:flex;gap:8px}
.round{width:44px;height:44px;border-radius:50%;border:1px solid var(--line-2);background:#fff;font-size:22px;line-height:1;cursor:pointer;transition:border-color .2s,transform .3s var(--ease-out)}
.round:hover{border-color:var(--ink)}
.round:active{transform:scale(.94)}
.gallery{display:flex;gap:20px;overflow-x:auto;scroll-snap-type:x mandatory;padding:4px max(var(--gut),calc((100vw - var(--wrap)) / 2 + var(--gut))) 24px;scrollbar-width:none;cursor:grab;overscroll-behavior-x:contain}
.gallery::-webkit-scrollbar{display:none}
.gallery.is-drag{cursor:grabbing;scroll-snap-type:none}
.gallery.is-drag *{pointer-events:none}
.gal-item{flex:0 0 min(78vw,760px);margin:0;scroll-snap-align:center}
.gal-item button{display:block;width:100%;padding:0;border:1px solid var(--line);background:var(--bg-2);border-radius:var(--r-md);overflow:hidden;cursor:zoom-in;aspect-ratio:16/10}
.gal-item img{width:100%;height:100%;object-fit:cover;transition:transform .9s var(--ease-out)}
.gal-item button:hover img{transform:scale(1.03)}
.gal-item figcaption{margin-top:12px;font-size:14px;color:var(--mute)}

.spec-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,420px),1fr));gap:clamp(32px,5vw,64px);align-items:start}
.specs{margin:28px 0 0}
.specs>div{display:grid;grid-template-columns:minmax(100px,32%) 1fr;gap:16px;padding:16px 0;border-top:1px solid var(--line)}
.specs>div:last-child{border-bottom:1px solid var(--line)}
.specs dt{color:var(--mute);font-size:14px}
.specs dd{margin:0;font-size:15px}
.limits{background:var(--bg-2);border-radius:var(--r-md);padding:clamp(28px,3.5vw,40px)}
.limits .muted{margin:10px 0 0}
.limits ul{list-style:none;margin:24px 0 0;padding:0;display:grid;gap:14px}
.limits li{position:relative;padding-left:24px;line-height:1.7;color:var(--ink-2)}
.limits li::before{content:"";position:absolute;left:0;top:.8em;width:12px;height:1.5px;background:var(--ink)}

.plans{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,240px),1fr));gap:20px}
.plan{display:flex;flex-direction:column;border:1px solid var(--line);border-radius:var(--r-md);padding:32px 28px;background:#fff;overflow:hidden}
.plan h3{margin:0;font-size:18px;font-weight:640}
.plan-desc{margin:8px 0 0;font-size:14px;color:var(--mute);line-height:1.6;min-height:3.2em}
.plan-price{margin:24px 0 0;display:flex;align-items:baseline;gap:6px}
.plan-price strong{font-size:40px;font-weight:660;letter-spacing:-.04em}
.plan-price span{color:var(--mute);font-size:14px}
.plan ul{list-style:none;padding:0;margin:24px 0 0;display:grid;gap:10px;flex:1}
.plan li{position:relative;padding-left:22px;font-size:14px;line-height:1.6;color:var(--ink-2)}
.plan li::before{content:"";position:absolute;left:2px;top:.45em;width:9px;height:5px;border-left:1.6px solid var(--a-ink);border-bottom:1.6px solid var(--a-ink);transform:rotate(-45deg)}
.plan .btn{margin-top:28px;width:100%}
.plan--hot{border-color:var(--a);box-shadow:0 30px 60px -32px var(--a)}
.plan--hot h3::after{content:"";display:inline-block;width:8px;height:8px;border-radius:50%;background:var(--a);margin-left:10px;vertical-align:middle;animation:pulse 2s var(--ease) infinite}
@keyframes pulse{50%{opacity:.35;transform:scale(.8)}}
.plan-note{max-width:760px;margin:28px auto 0;font-size:14px;color:var(--mute);line-height:1.75;text-align:center}
.plan-note p{margin:0 0 .6em}

.faq{margin-top:28px;border-top:1px solid var(--line)}
.faq details{border-bottom:1px solid var(--line)}
.faq summary{list-style:none;display:flex;justify-content:space-between;align-items:center;gap:24px;padding:22px 0;cursor:pointer;font-size:17px;font-weight:580;letter-spacing:-.01em}
.faq summary::-webkit-details-marker{display:none}
.faq summary i{flex:none;width:14px;height:14px;position:relative}
.faq summary i::before,.faq summary i::after{content:"";position:absolute;left:0;right:0;top:6px;height:1.6px;background:var(--ink);transition:transform .4s var(--ease-out)}
.faq summary i::after{transform:rotate(90deg)}
.faq details[open] summary i::after{transform:rotate(0)}
.faq-a{overflow:hidden;color:var(--ink-2);line-height:1.8;padding-bottom:22px;max-width:62ch}
.faq-a p{margin:0 0 .8em}

.timeline{list-style:none;margin:32px 0 0;padding:0 0 0 28px;border-left:1px solid var(--line)}
.timeline li{position:relative;padding-bottom:36px}
.timeline li::before{content:"";position:absolute;left:-33px;top:7px;width:9px;height:9px;border-radius:50%;background:#fff;border:2px solid var(--a)}
.timeline li:first-child::before{background:var(--a)}
.tl-head{display:flex;flex-wrap:wrap;align-items:baseline;gap:12px}
.tl-ver{font-family:var(--mono);font-weight:550;font-size:15px}
.tl-head time{font-size:13px;color:var(--mute)}
.tl-title{margin:8px 0 0;font-size:17px;font-weight:600}
.timeline ul{margin:10px 0 0;padding-left:18px;color:var(--ink-2);line-height:1.75}

.cta-band{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:28px;padding:clamp(36px,5vw,72px);border-radius:var(--r-lg);background:var(--a);color:var(--a-on);margin-top:clamp(64px,8vw,120px);position:relative;overflow:hidden}
.cta-band::after{content:"";position:absolute;width:60%;aspect-ratio:1;right:-15%;top:-60%;border-radius:50%;background:radial-gradient(circle,rgba(255,255,255,.22),transparent 65%);animation:breathe 10s var(--ease) infinite alternate;pointer-events:none}
.cta-name{margin:0;font-size:15px;font-weight:550;opacity:.85}
.cta-line{margin:8px 0 0;font-size:clamp(28px,4vw,52px);font-weight:680;letter-spacing:-.04em;line-height:1.1}
.cta-band .btn-row{margin:0;position:relative;z-index:1}

.more-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,210px),1fr));gap:16px}
.more-card{display:flex;flex-direction:column;gap:6px;padding:24px;border-radius:var(--r-md);background:var(--a-50);text-decoration:none;overflow:hidden;transition:transform .5s var(--ease-out)}
.more-card:hover{transform:translateY(-4px)}
.more-card .app-icon{margin-bottom:14px}
.more-name{font-size:18px;font-weight:640;letter-spacing:-.015em}
.more-cat{font-size:14px;color:var(--mute)}

/* ---------- 文字页 / 404 */
.text-page{max-width:820px;padding-top:clamp(56px,8vw,112px)}
.prose{margin-top:40px;font-size:18px;line-height:1.9;color:var(--ink-2)}
.prose p{margin:0 0 1.1em}
.about-links{display:flex;flex-wrap:wrap;gap:10px;margin-top:40px}
.nf{min-height:60vh;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;gap:20px;padding-top:80px}
.nf-code{margin:0;font-family:var(--mono);font-size:clamp(80px,14vw,180px);font-weight:500;letter-spacing:-.06em;color:var(--bg-3);line-height:1}
.nf .lead{margin:0 auto 12px}

/* ---------- 页脚 */
.site-footer{margin-top:clamp(120px,14vw,180px);border-top:1px solid var(--line);background:var(--bg-2);overflow:hidden}
.footer-top{display:flex;flex-wrap:wrap;justify-content:space-between;gap:48px;padding-top:64px}
.footer-brand p{margin:12px 0 0;font-size:13.5px;color:var(--mute)}
.footer-brand a{text-decoration:none}
.footer-cols{display:grid;grid-auto-flow:column;grid-auto-columns:minmax(110px,1fr);gap:32px 44px}
.footer-cols h3{margin:0 0 12px;font-size:14px;font-weight:620}
.footer-cols a{display:block;font-size:14px;color:var(--ink-2);text-decoration:none;padding:5px 0;transition:color .2s,transform .3s var(--ease-out)}
.footer-cols a:hover{color:var(--ink);transform:translateX(3px)}
.footer-bottom{display:flex;flex-wrap:wrap;justify-content:space-between;gap:16px;margin-top:56px;padding:24px 0;border-top:1px solid var(--line-2);font-size:13px;color:var(--mute)}
.footer-social{display:flex;flex-wrap:wrap;gap:20px}
.footer-social a{text-decoration:none}.footer-social a:hover{color:var(--ink)}
.footer-giant{display:flex;justify-content:center;margin-bottom:-.18em;margin-top:8px;user-select:none}

/* ---------- 语言提示、灯箱 */
.lang-toast{position:fixed;left:20px;bottom:20px;z-index:60;display:flex;align-items:center;gap:12px;padding:10px 10px 10px 18px;background:#fff;border:1px solid var(--line);border-radius:999px;box-shadow:0 20px 50px rgba(11,11,12,.14);font-size:14px;animation:toastIn .6s var(--ease-out) both}
.lang-toast[hidden]{display:none}
.lang-toast-x{border:0;background:none;color:var(--mute);font-size:13px;cursor:pointer;padding:8px 10px;border-radius:999px}
.lang-toast-x:hover{background:var(--bg-2)}
@keyframes toastIn{from{opacity:0;transform:translateY(16px)}}
.lightbox{border:0;padding:0;margin:auto;width:min(94vw,1400px);max-height:92vh;background:transparent;overflow:visible}
.lightbox::backdrop{background:rgba(250,250,251,.92);backdrop-filter:blur(10px)}
.lightbox figure{margin:0;display:flex;flex-direction:column;align-items:center}
.lightbox img{max-height:82vh;width:auto;border-radius:16px;box-shadow:0 40px 100px rgba(11,11,12,.2)}
.lightbox figcaption{margin-top:14px;color:var(--mute);font-size:14px}
.lightbox[open]{animation:lbIn .45s var(--ease-out)}
@keyframes lbIn{from{opacity:0;transform:scale(.96)}}
.lb-close,.lb-nav{position:fixed;width:48px;height:48px;border-radius:50%;border:1px solid var(--line);background:#fff;font-size:24px;cursor:pointer;z-index:2}
.lb-close{top:20px;right:20px}
.lb-prev{left:20px;top:50%;transform:translateY(-50%)}
.lb-next{right:20px;top:50%;transform:translateY(-50%)}

/* ---------- 进场动画（只有 JS 可用时才先隐藏） */
.js [data-reveal]{opacity:0;translate:0 28px;transition:opacity .9s var(--ease-out),translate 1s var(--ease-out);transition-delay:var(--d,0s)}
.js [data-reveal].is-in{opacity:1;translate:0 0}
.split-c{display:inline-block;white-space:pre;opacity:0;translate:0 .5em;filter:blur(8px);animation:splitIn .9s var(--ease-out) forwards;animation-delay:calc(var(--ci) * 22ms + .15s)}
@keyframes splitIn{to{opacity:1;translate:0 0;filter:blur(0)}}

/* ---------- 页面切换（支持的浏览器） */
@view-transition{navigation:auto}
::view-transition-old(root){animation:vtOut .32s var(--ease) both}
::view-transition-new(root){animation:vtIn .5s var(--ease-out) both}
::view-transition-group(*){animation-duration:.55s;animation-timing-function:var(--ease-out)}
@keyframes vtOut{to{opacity:0;transform:translateY(-8px)}}
@keyframes vtIn{from{opacity:0;transform:translateY(12px)}}

/* ---------- 响应式 */
@media (max-width:980px){
  .feature-panel,.biz-panel{grid-template-columns:1fr}
  .feat,.feat--flip{grid-template-columns:1fr}
  .feat--flip .feat-copy{order:0}
  .dir-row{grid-template-columns:40px 1fr auto}
  .dir-cat,.dir-plat{display:none}
  .footer-cols{grid-auto-flow:row;grid-template-columns:repeat(2,minmax(120px,1fr))}
}
@media (max-width:820px){
  :root{--gut:20px}
  .nav{position:fixed;left:0;right:0;top:64px;flex-direction:column;gap:0;padding:8px var(--gut) 20px;background:rgba(255,255,255,.96);backdrop-filter:blur(18px);-webkit-backdrop-filter:blur(18px);border-bottom:1px solid var(--line);font-size:18px;transform:translateY(-12px);opacity:0;visibility:hidden;transition:opacity .25s,transform .35s var(--ease-out),visibility .25s}
  .nav a{padding:14px 0;border-bottom:1px solid var(--line)}
  .nav a::after{display:none}
  .menu-open .nav{opacity:1;visibility:visible;transform:none}
  .menu-btn{display:block}
  .header-actions .btn--dark{display:none}
  .lang-btn span{display:none}
  .lang-btn{width:44px;height:44px;padding:0;justify-content:center}
  .biz-points{grid-template-columns:1fr}
  .stats>div{border-left:0;border-top:1px solid var(--line)}
  .stats>div:first-child{border-top:0}
  .dock{gap:10px;flex-wrap:nowrap}
  .dock-app{width:62px}
  .dock-app>span{font-size:11.5px;white-space:nowrap}
  .dock-app .app-icon{width:54px!important;height:54px!important;font-size:24px!important}
  .lang-toast{left:12px;right:12px;border-radius:20px;flex-wrap:wrap}
  .lb-nav{display:none}
}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important;scroll-behavior:auto!important}
  .js [data-reveal]{opacity:1;translate:none}
  .split-c{opacity:1;translate:none;filter:none}
  .p-stage .window{transform:none}
  @view-transition{navigation:none}
}
@media print{.site-header,.announce,.site-footer,.lang-toast{display:none}}

/* =====================================================================
   页面、文章、帮助、招聘、服务状态
   ===================================================================== */
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.small{font-size:13px}
.footer-top{display:grid;grid-template-columns:minmax(200px,1fr) 3fr;gap:48px}
.footer-cols{grid-auto-flow:row;grid-template-columns:repeat(auto-fit,minmax(110px,1fr));gap:32px 28px}

/* 页头 */
.page-head{padding-top:clamp(48px,7vw,104px);max-width:var(--wrap)}
.page-head .display-1{max-width:16em}
.page-head .lead{max-width:40em}
.page-head .crumbs{margin-bottom:28px}
.page-head--legal{max-width:var(--wrap)}
.rss{display:inline-flex;align-items:center;gap:8px;margin-top:24px;font-size:14px;color:var(--mute);text-decoration:none}
.rss svg{width:15px;height:15px}
.rss:hover{color:var(--ink)}
.page-hero{padding:clamp(56px,8vw,120px) 0 0;position:relative;overflow:clip}
.page-hero::before{content:"";position:absolute;inset:-20% -10% auto auto;width:60%;aspect-ratio:1;border-radius:50%;background:radial-gradient(circle,#F1F1F4,transparent 65%);z-index:-1;animation:breathe 16s var(--ease) infinite alternate}
.page-title{margin:0;font-size:clamp(44px,8vw,112px);font-weight:700;letter-spacing:-.05em;line-height:1.02;max-width:12em}
.page-intro{margin-top:32px;max-width:36em;font-size:clamp(18px,1.6vw,22px);line-height:1.7;color:var(--ink-2)}
.page-intro p{margin:0 0 .6em}
.page-hero-img{margin-top:clamp(40px,6vw,80px)}
.page-hero-img img{width:100%;border-radius:var(--r-lg);aspect-ratio:21/9;object-fit:cover}
.company-body{padding-top:clamp(48px,6vw,88px)}
.company-body>*+*{margin-top:clamp(72px,9vw,128px)}
.company-body>p,.company-body>.b-list,.company-body>.b-h3{max-width:720px;margin-top:20px}
.company-body>.b-h2{margin-bottom:-40px}

/* 内容块：页面用 */
.b-lead p{font-size:clamp(24px,3vw,40px);line-height:1.4;font-weight:560;letter-spacing:-.025em;margin:0 0 .5em;max-width:24em;text-wrap:pretty}
.b-stats{margin:0}
.b-h2{font-size:clamp(28px,3.2vw,42px);font-weight:680;letter-spacing:-.035em;line-height:1.15;margin:0 0 32px;scroll-margin-top:96px}
.b-h3{font-size:22px;font-weight:640;letter-spacing:-.02em;margin:36px 0 12px;scroll-margin-top:96px}
.b-cards-grid{display:grid;gap:16px}
.b-cards-grid.cols-2{grid-template-columns:repeat(auto-fit,minmax(min(100%,380px),1fr))}
.b-cards-grid.cols-3{grid-template-columns:repeat(auto-fit,minmax(min(100%,280px),1fr))}
.b-cards-grid.cols-4{grid-template-columns:repeat(auto-fit,minmax(min(100%,220px),1fr))}
.b-card{display:flex;flex-direction:column;gap:12px;padding:32px 28px 30px;border-radius:var(--r-md);background:var(--bg-2);text-decoration:none;overflow:hidden;transition:transform .5s var(--ease-out),background .3s}
a.b-card:hover{transform:translateY(-4px);background:var(--bg-3)}
.b-card-k{font-family:var(--mono);font-size:12px;letter-spacing:.06em;color:var(--mute)}
.b-card-t{font-size:22px;font-weight:650;letter-spacing:-.02em;line-height:1.3;margin-top:24px}
.b-card-b{color:var(--ink-2);line-height:1.75;font-size:15.5px}
.b-card .more{margin-top:auto;padding-top:12px}
.b-timeline ol{list-style:none;margin:0;padding:0;border-top:1px solid var(--line)}
.b-timeline li{display:grid;grid-template-columns:minmax(120px,200px) 1fr;gap:16px 40px;padding:28px 0;border-bottom:1px solid var(--line)}
.tl-date{font-family:var(--mono);font-size:14px;color:var(--mute);padding-top:3px}
.tl-t{margin:0;font-size:19px;font-weight:620;letter-spacing:-.01em}
.b-timeline li p:not(.tl-t){margin:8px 0 0;color:var(--ink-2);line-height:1.75;max-width:40em}
.b-split{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:clamp(32px,6vw,96px);align-items:center}
.b-split--flip .b-split-copy{order:2}
.b-split-copy .b-h2{margin-bottom:24px}
.b-split-copy p:not(.kicker){color:var(--ink-2);font-size:17px;line-height:1.85;margin:0 0 1em;max-width:34em}
.b-split-media{border-radius:var(--r-lg);overflow:hidden;background:var(--bg-2);aspect-ratio:4/3;display:flex;align-items:center;justify-content:center}
.b-split-media img{width:100%;height:100%;object-fit:cover}
.b-split-word{font-size:clamp(56px,9vw,128px);font-weight:700;letter-spacing:-.06em;color:var(--bg-3);user-select:none}
.b-cta{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:24px;padding:clamp(32px,4vw,56px);border-radius:var(--r-lg);background:var(--ink);color:#fff;--a:#0B0B0C;--a-on:#FFFFFF}
.b-cta .btn--invert{background:#fff;color:var(--ink)}
.b-cta-t{margin:0;font-size:clamp(24px,2.8vw,36px);font-weight:660;letter-spacing:-.03em}
.b-cta-b{margin:8px 0 0;color:#C9C9CF;max-width:36em}
.b-contact .b-h2{margin-bottom:12px}
.b-contact p{color:var(--ink-2);max-width:36em}
.b-empty{padding:32px;border:1px dashed var(--line-2);border-radius:var(--r-md);color:var(--ink-2);line-height:1.8}
.b-empty p{margin:0 0 .6em}
.b-empty p:last-child{margin:0}
.b-empty a{color:var(--ink)}
.job-list{list-style:none;margin:0;padding:0;border-top:1px solid var(--line)}
.job-row{display:grid;grid-template-columns:1fr auto auto;gap:12px 32px;align-items:center;padding:24px 8px;border-bottom:1px solid var(--line);text-decoration:none;transition:padding .4s var(--ease-out),background .3s}
.job-row:hover{padding-left:20px;background:var(--bg-2)}
.job-t{font-size:19px;font-weight:620}
.job-m{color:var(--mute);font-size:14px}
.job-facts{margin:0 0 24px}
.job-facts div{padding:12px 0;border-bottom:1px solid var(--line)}
.job-facts dt{font-size:12.5px;color:var(--mute)}
.job-facts dd{margin:4px 0 0;font-size:15px}

/* 法律页 */
.legal-layout{display:grid;grid-template-columns:240px minmax(0,1fr);gap:clamp(32px,6vw,96px);margin-top:clamp(40px,6vw,72px)}
.legal-body{counter-reset:sec;max-width:760px}
.legal-body .b-h2{counter-increment:sec;font-size:24px;margin:56px 0 16px}
.legal-body .b-h2::before{content:counter(sec,decimal-leading-zero);font-family:var(--mono);font-size:13px;color:var(--mute);margin-right:14px;vertical-align:4px;letter-spacing:0}
.legal-body .b-h2:first-child{margin-top:0}

/* 文章 */
.read-progress{position:fixed;left:0;right:0;top:0;height:2px;z-index:70;pointer-events:none}
.read-progress span{display:block;height:100%;background:var(--a,var(--ink));transform-origin:left;transform:scaleX(var(--rp,0))}
.article-head{max-width:880px;padding-top:clamp(40px,6vw,88px);text-align:left}
.article-title{margin:0;font-size:clamp(36px,5.6vw,72px);font-weight:700;letter-spacing:-.045em;line-height:1.08;text-wrap:balance}
.article-dek{margin:24px 0 0;font-size:clamp(18px,1.7vw,22px);line-height:1.65;color:var(--ink-2);max-width:36em}
.article-byline{display:flex;align-items:center;gap:14px;margin-top:32px;font-size:14px;color:var(--mute);line-height:1.6}
.article-byline b{color:var(--ink);font-weight:600}
.avatar{width:44px;height:44px;border-radius:50%;background:var(--ink);color:#fff;display:inline-flex;align-items:center;justify-content:center;font-weight:650;flex:none}
.article-cover{margin-top:clamp(40px,5vw,64px)}
.article-cover img{width:100%;aspect-ratio:16/9;object-fit:cover;border-radius:var(--r-lg)}
.article-cover figcaption{margin-top:12px;font-size:13.5px;color:var(--mute)}
.article-layout{display:grid;grid-template-columns:220px minmax(0,1fr);gap:clamp(32px,6vw,96px);margin-top:clamp(48px,6vw,80px)}
.article-side{position:sticky;top:96px;align-self:start;display:flex;flex-direction:column;gap:32px}
.toc p,.share p{margin:0 0 12px;font-size:12.5px;font-family:var(--mono);letter-spacing:.06em;color:var(--mute);text-transform:uppercase}
.toc ol{list-style:none;margin:0;padding:0;border-left:1px solid var(--line)}
.toc a{display:block;padding:6px 0 6px 16px;margin-left:-1px;border-left:2px solid transparent;font-size:14px;line-height:1.5;color:var(--mute);text-decoration:none;transition:color .2s,border-color .2s}
.toc a:hover{color:var(--ink)}
.toc a.is-active{color:var(--ink);border-left-color:var(--a,var(--ink));font-weight:550}
.share{display:flex;flex-wrap:wrap;gap:8px;align-items:center}
.share p{width:100%}
.share a,.share button{font:inherit;font-size:13px;padding:7px 12px;border:1px solid var(--line);border-radius:999px;background:#fff;color:var(--ink-2);text-decoration:none;cursor:pointer;transition:border-color .2s}
.share a:hover,.share button:hover{border-color:var(--ink)}
.prose-blocks{max-width:720px;font-size:17.5px;line-height:1.9;color:var(--ink-2);min-width:0}
.prose-blocks>p{margin:0 0 1.15em}
.prose-blocks a{color:var(--ink);text-decoration:underline;text-decoration-color:var(--line-2);text-underline-offset:3px;transition:text-decoration-color .2s}
.prose-blocks a:hover{text-decoration-color:var(--ink)}
.prose-blocks strong{color:var(--ink);font-weight:620}
.prose-blocks code{font-family:var(--mono);font-size:.88em;background:var(--bg-2);border:1px solid var(--line);padding:1px 6px;border-radius:6px}
.prose-blocks .b-h2{font-size:clamp(24px,2.4vw,30px);margin:64px 0 18px;color:var(--ink)}
.prose-blocks .b-h3{color:var(--ink)}
.b-list{margin:0 0 1.3em;padding-left:1.3em}
.b-list li{margin:.4em 0;padding-left:.2em}
.b-list li::marker{color:var(--mute)}
.b-quote{margin:48px 0;padding:0 0 0 28px;border-left:2px solid var(--a,var(--ink))}
.b-quote blockquote{margin:0}
.b-quote p{font-size:clamp(20px,2vw,26px);line-height:1.55;color:var(--ink);font-weight:520;letter-spacing:-.015em;margin:0 0 .5em}
.b-quote figcaption{font-size:14px;color:var(--mute)}
.b-img{margin:44px 0}
.b-img .zoom{display:block;width:100%;padding:0;border:0;background:var(--bg-2);border-radius:var(--r-md);overflow:hidden;cursor:zoom-in}
.b-img img{width:100%;transition:transform .9s var(--ease-out)}
.b-img .zoom:hover img{transform:scale(1.015)}
.b-img figcaption,.b-gallery figcaption,.b-video figcaption,.b-table figcaption{margin-top:12px;font-size:13.5px;color:var(--mute);line-height:1.6}
.b-img--wide{margin-left:clamp(-120px,-8vw,0px);margin-right:clamp(-120px,-8vw,0px)}
.b-img--full{margin-left:calc(50% - 50vw + var(--gut));margin-right:calc(50% - 50vw + var(--gut))}
.legal-body .b-img--wide,.legal-body .b-img--full{margin-left:0;margin-right:0}
.b-gallery{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:12px;margin:44px 0}
.b-gallery figure{margin:0}
.b-gallery .zoom{display:block;width:100%;padding:0;border:0;border-radius:var(--r-sm);overflow:hidden;aspect-ratio:4/3;background:var(--bg-2);cursor:zoom-in}
.b-gallery img{width:100%;height:100%;object-fit:cover}
.b-video{margin:44px 0}
.b-video video{width:100%;border-radius:var(--r-md);background:#000}
.b-code{margin:32px 0;border-radius:var(--r-sm);overflow:hidden;background:#0E0F12;color:#E6E6EA}
.b-code-bar{display:flex;justify-content:space-between;align-items:center;padding:8px 14px;border-bottom:1px solid #22242A;font-family:var(--mono);font-size:12px;color:#8C8C96}
.b-code-bar button{font:inherit;background:none;border:1px solid #33353C;color:#C9C9CF;border-radius:6px;padding:3px 10px;cursor:pointer}
.b-code-bar button:hover{border-color:#8C8C96}
.b-code pre{margin:0;padding:18px 20px;overflow-x:auto;font-family:var(--mono);font-size:13.5px;line-height:1.7}
.b-code pre code{background:none;border:0;padding:0;font-size:inherit;color:inherit}
.b-callout{margin:32px 0;padding:20px 24px;border-radius:var(--r-sm);background:var(--bg-2);border:1px solid var(--line);font-size:16px;line-height:1.8}
.b-callout strong{display:block;margin-bottom:4px}
.b-callout p{margin:0 0 .5em}.b-callout p:last-child{margin:0}
.b-callout--tip{background:#EEF6F1;border-color:#CFE6D8}
.b-callout--warning{background:#FDF6E7;border-color:#F0DFB5}
.b-table{margin:36px 0}
.b-table-scroll{overflow-x:auto;border:1px solid var(--line);border-radius:var(--r-sm)}
.b-table table{width:100%;border-collapse:collapse;font-size:15px;line-height:1.6}
.b-table th{text-align:left;font-weight:600;color:var(--ink);background:var(--bg-2);padding:12px 16px;border-bottom:1px solid var(--line);white-space:nowrap}
.b-table td{padding:12px 16px;border-bottom:1px solid var(--line);vertical-align:top}
.b-table tr:last-child td{border-bottom:0}
.b-hr{border:0;height:1px;background:var(--line);margin:56px 0}
.tags{list-style:none;padding:0;margin:48px 0 0;display:flex;flex-wrap:wrap;gap:8px}
.tags li{font-size:13px;color:var(--mute);background:var(--bg-2);padding:4px 12px;border-radius:999px}

/* 动态列表 */
.news-hero{display:grid;grid-template-columns:minmax(0,1.25fr) minmax(0,1fr);border-radius:var(--r-lg);overflow:hidden;background:var(--bg-2);text-decoration:none;margin-top:40px;transition:transform .6s var(--ease-out)}
.news-hero:hover{transform:translateY(-4px)}
.news-hero-img{aspect-ratio:16/10;overflow:hidden;background:var(--bg-3)}
.news-hero-img img{width:100%;height:100%;object-fit:cover;transition:transform 1.2s var(--ease-out)}
.news-hero:hover .news-hero-img img{transform:scale(1.03)}
.news-hero-copy{padding:clamp(28px,4vw,56px);display:flex;flex-direction:column;gap:16px;justify-content:center}
.news-hero-t{font-size:clamp(28px,3.4vw,44px);font-weight:690;letter-spacing:-.035em;line-height:1.15}
.news-hero-x{color:var(--ink-2);line-height:1.75}
.news-meta{font-size:13px;color:var(--mute);display:flex;flex-wrap:wrap;gap:6px;align-items:center}
.cover-type{width:100%;height:100%;display:flex;align-items:flex-end;padding:24px;font-size:clamp(28px,4vw,56px);font-weight:700;letter-spacing:-.04em;color:var(--line-2);background:radial-gradient(100% 80% at 80% 0%,#fff,var(--bg-2) 70%)}
.filters{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:32px}
.filters button{font:inherit;font-size:14px;padding:9px 16px;border-radius:999px;border:1px solid var(--line);background:#fff;color:var(--ink-2);cursor:pointer;transition:all .25s}
.filters button:hover{border-color:var(--ink)}
.filters button[aria-selected="true"]{background:var(--ink);color:#fff;border-color:var(--ink)}
.article-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(min(100%,320px),1fr));gap:40px 24px}
.article-card{display:flex;flex-direction:column;gap:12px;text-decoration:none}
.article-card[hidden]{display:none}
.article-img{display:block;aspect-ratio:16/10;border-radius:var(--r-md);overflow:hidden;background:var(--bg-2);margin-bottom:6px}
.article-img img{width:100%;height:100%;object-fit:cover;transition:transform 1s var(--ease-out)}
.article-card:hover .article-img img{transform:scale(1.04)}
.article-t{font-size:21px;font-weight:650;letter-spacing:-.02em;line-height:1.35;transition:color .2s}
.article-card:hover .article-t{color:var(--mute)}
.article-x{color:var(--ink-2);font-size:15px;line-height:1.7;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}

/* 帮助中心 */
.help-hero{padding:clamp(56px,8vw,112px) 0 clamp(40px,5vw,64px);background:linear-gradient(var(--bg-2),var(--bg))}
.help-search{display:flex;align-items:center;gap:12px;max-width:640px;margin-top:36px;padding:0 20px;height:60px;border-radius:999px;background:#fff;border:1px solid var(--line);box-shadow:0 20px 50px -30px rgba(11,11,12,.25);transition:border-color .2s,box-shadow .3s}
.help-search:focus-within{border-color:var(--ink);box-shadow:0 24px 60px -28px rgba(11,11,12,.35)}
.help-search svg{width:20px;height:20px;color:var(--mute);flex:none}
.help-search input{flex:1;border:0;outline:0;font:inherit;font-size:16px;background:none;color:var(--ink);min-width:0}
.help-jump{display:flex;flex-wrap:wrap;gap:8px;margin-top:24px}
.help-jump a{font-size:14px;padding:7px 14px;border-radius:999px;background:#fff;border:1px solid var(--line);text-decoration:none;color:var(--ink-2)}
.help-jump a:hover{border-color:var(--ink);color:var(--ink)}
.help-group{margin-top:56px;scroll-margin-top:96px}
.help-group[hidden]{display:none}
.help-group-h{display:flex;align-items:center;gap:14px;margin-bottom:16px}
.help-group-h h2{margin:0;font-size:24px;font-weight:660;letter-spacing:-.02em}
.help-list{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(auto-fill,minmax(min(100%,360px),1fr));gap:12px}
.help-list li[hidden]{display:none}
.help-list a{display:flex;flex-direction:column;gap:8px;height:100%;padding:22px 24px;border:1px solid var(--line);border-radius:var(--r-sm);text-decoration:none;background:#fff;transition:border-color .2s,transform .4s var(--ease-out)}
.help-list a:hover{border-color:var(--a-200,var(--line-2));transform:translateY(-2px)}
.help-t{font-size:17px;font-weight:620;line-height:1.45}
.help-x{font-size:14.5px;color:var(--mute);line-height:1.65}
.help-list .pill{align-self:flex-start;margin-top:auto}
.section-tight>.b-cta{margin-top:72px}
.company-body+.b-cta{margin-top:72px}

/* 服务状态 */
.st-banner{display:flex;flex-wrap:wrap;align-items:center;gap:12px 16px;padding:24px 28px;border-radius:var(--r-md);background:#EAF6EF;color:#0E5A31;border:1px solid #CBE8D6;margin-top:32px}
.st-banner-t{font-size:20px;font-weight:650;letter-spacing:-.01em}
.st-banner-x{margin-left:auto;font-size:13px;opacity:.8}
.st-ico{width:14px;height:14px;border-radius:50%;background:currentColor;box-shadow:0 0 0 6px color-mix(in srgb,currentColor 18%,transparent);animation:pulse 2.4s var(--ease) infinite}
.st-degraded{background:#FDF5E2;color:#7A5200;border-color:#F0DDB0}
.st-outage{background:#FCEBEA;color:#9B1C12;border-color:#F3C7C3}
.st-nodata{background:var(--bg-2);color:var(--ink-2);border-color:var(--line)}
.st-group{margin-top:40px;border:1px solid var(--line);border-radius:var(--r-md);overflow:hidden}
.st-group-h{margin:0;padding:16px 24px;font-size:15px;font-weight:620;background:var(--bg-2);border-bottom:1px solid var(--line)}
.st-row{padding:22px 24px;border-bottom:1px solid var(--line)}
.st-row:last-child{border-bottom:0}
.st-row-h{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:baseline;gap:8px 16px;margin-bottom:14px}
.st-name{font-size:16px;font-weight:600}
.st-name small{display:block;font-weight:400;font-size:13px;color:var(--mute);margin-top:2px}
.st-cur{display:inline-flex;align-items:center;gap:8px;font-size:14px;font-weight:550}
.st-cur i{width:9px;height:9px;border-radius:50%;background:currentColor}
.st-cur small{font-weight:400;color:var(--mute);margin-left:4px}
.st-cur--up{color:#137A43}.st-cur--degraded{color:#946200}.st-cur--down{color:#B42318}.st-cur--unknown{color:var(--mute)}
.st-bars{display:grid;grid-template-columns:repeat(90,minmax(0,1fr));gap:2px;height:34px}
.st-bar{border-radius:2px;background:#D9D9DE;transition:transform .2s var(--ease-out),opacity .2s;transform-origin:bottom}
.st-bar:hover{transform:scaleY(1.15)}
.st-bar--up{background:#2FB36A}.st-bar--deg{background:#E3B341}.st-bar--down{background:#E5484D}.st-bar--none{background:#E7E7EB}
.st-foot{display:flex;justify-content:space-between;margin-top:8px;font-size:12px;color:var(--mute)}
.inc{margin-top:24px;padding:24px 28px;border-radius:var(--r-md);border:1px solid var(--line);background:#fff;scroll-margin-top:96px}
.inc--minor{border-color:#F0DDB0;background:#FFFCF4}.inc--major,.inc--critical{border-color:#F3C7C3;background:#FFF8F7}.inc--maintenance{border-color:#C9DBF5;background:#F6F9FE}
.inc--past{background:#fff;border-color:var(--line)}
.inc-h{display:flex;flex-wrap:wrap;align-items:center;gap:8px 14px}
.inc-h h2,.inc-h h3{margin:0;font-size:18px;font-weight:640;letter-spacing:-.01em}
.inc-h time{font-family:var(--mono);font-size:13px;color:var(--mute)}
.inc-updates{list-style:none;margin:16px 0 0;padding:0 0 0 18px;border-left:1px solid var(--line)}
.inc-updates li{padding:6px 0 10px;font-size:15px;line-height:1.7;color:var(--ink-2)}
.inc-updates b{color:var(--ink);margin-right:10px}
.inc-updates time{font-size:13px;color:var(--mute)}
.inc-updates p{margin:4px 0 0}
.st-note{margin-top:40px}

@media (max-width:980px){
  .legal-layout,.article-layout{grid-template-columns:1fr}
  .article-side{position:static;order:2}
  .news-hero{grid-template-columns:1fr}
  .b-split,.b-split--flip{grid-template-columns:1fr}
  .b-split--flip .b-split-copy{order:0}
  .footer-top{grid-template-columns:1fr}
  .b-img--wide{margin-left:0;margin-right:0}
}
@media (max-width:640px){
  .b-timeline li{grid-template-columns:1fr;gap:6px}
  .job-row{grid-template-columns:1fr}
  .st-bars{grid-template-columns:repeat(45,minmax(0,1fr))}
  .st-bars .st-bar:nth-child(-n+45){display:none}
  .st-banner-x{margin-left:0}
}

/* =====================================================================
   图片一律完整显示，不裁切（截图里的字不会被切掉）
   ===================================================================== */
.window-body.has-media{aspect-ratio:auto;background:var(--bg-2)}
.window-body.has-media img,.window-body.has-media video{width:100%;height:auto;max-height:min(80vh,900px);object-fit:contain;margin:0 auto}
.feat-img--real{aspect-ratio:auto;background:var(--bg-2)}
.feat-img--real img{height:auto;max-height:min(80vh,860px);object-fit:contain}
.gal-item img{object-fit:contain}
.page-hero-img img{aspect-ratio:auto;height:auto;max-height:85vh;object-fit:contain}
.b-split-media.has-img{aspect-ratio:auto;background:none}
.b-split-media.has-img img{height:auto;max-height:80vh;object-fit:contain;border-radius:var(--r-lg)}
.article-cover img{aspect-ratio:auto;height:auto;max-height:85vh;object-fit:contain;background:var(--bg-2)}
.b-gallery img{object-fit:contain}
.news-hero-img img,.article-img img{object-fit:contain}
.app-icon img{object-fit:contain}
.dock img{-webkit-user-drag:none;pointer-events:none}