/* Service page for Chinese self-service hardware exporters.
   Standalone on purpose: no Google Fonts, no analytics script, loads inside mainland China.
   Palette and Latin fonts match the main site (tailwind.config.js, /fonts). */

@font-face {
  font-family: "Archivo";
  font-style: normal;
  font-weight: 500 700;
  font-stretch: 62% 125%;
  font-display: swap;
  src: url("/fonts/archivo-latin.woff2") format("woff2");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: "IBM Plex Sans";
  font-style: normal;
  font-weight: 400 600;
  font-stretch: 100%;
  font-display: swap;
  src: url("/fonts/ibm-plex-sans-latin.woff2") format("woff2");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

:root{
  color-scheme:dark;
  --bg:#080E32; --surface:#101A42; --surface2:#16215A;
  --text:#F4F3FF; --dim:#BBC5E4; --line:rgba(214,222,255,.14); --line2:rgba(214,222,255,.26);
  --lav:#D2C8FF; --cyan:#85DDF5; --peach:#FFC8AC;
  --display:"Archivo","PingFang SC","Hiragino Sans GB","Microsoft YaHei","Noto Sans CJK SC",system-ui,sans-serif;
  --body:"IBM Plex Sans","PingFang SC","Hiragino Sans GB","Microsoft YaHei","Noto Sans CJK SC",system-ui,sans-serif;
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
body{margin:0;background:var(--bg);color:var(--text);font:17px/1.7 var(--body)}
:lang(zh) body, body:lang(zh){line-height:1.8}
a{color:var(--cyan)}
a:focus-visible,button:focus-visible,input:focus-visible,textarea:focus-visible{outline:2px solid var(--cyan);outline-offset:3px}
.wrap{max-width:1120px;margin:0 auto;padding-inline:20px}
@media (min-width:640px){.wrap{padding-inline:48px}}

/* header */
.top{position:sticky;top:0;z-index:10;background:rgba(8,14,50,.86);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.top .wrap{display:flex;align-items:center;gap:20px;height:60px}
.brand{font:600 17px var(--display);color:var(--text);text-decoration:none;letter-spacing:.01em;white-space:nowrap}
.brand span{color:var(--dim);font-weight:500}
.nav{display:none;gap:4px;margin-left:auto}
.nav a{color:var(--dim);text-decoration:none;font-size:14px;padding:8px 10px}
.nav a:hover{color:var(--text)}
.lang{margin-left:auto;font-size:14px;color:var(--dim);text-decoration:none;border:1px solid var(--line2);padding:6px 12px;border-radius:999px;white-space:nowrap}
.lang:hover{color:var(--text)}
@media (min-width:880px){.nav{display:flex}.lang{margin-left:12px}}

/* hero */
.hero{padding-block:72px 64px;border-bottom:1px solid var(--line);background:
  radial-gradient(60% 80% at 85% 10%, rgba(133,221,245,.10), transparent 70%),
  radial-gradient(50% 70% at 10% 100%, rgba(210,200,255,.08), transparent 70%)}
.eyebrow{font:500 13px var(--display);letter-spacing:.12em;text-transform:uppercase;color:var(--cyan)}
h1{font:600 clamp(32px,5.4vw,56px)/1.18 var(--display);margin:16px 0 20px;max-width:18em;text-wrap:balance;letter-spacing:-.005em}
.lede{font-size:clamp(17px,2vw,19px);color:var(--dim);max-width:38em;margin:0 0 32px}
.cta{display:flex;flex-wrap:wrap;gap:12px}
.btn{display:inline-flex;align-items:center;min-height:48px;padding:0 22px;border-radius:999px;font:500 16px var(--body);text-decoration:none;border:1px solid transparent;cursor:pointer}
.btn.primary{background:var(--text);color:var(--bg)}
.btn.primary:hover{background:var(--lav)}
.btn.ghost{border-color:var(--line2);color:var(--text)}
.btn.ghost:hover{border-color:var(--text)}
.proofline{margin-top:36px;display:flex;flex-wrap:wrap;gap:10px 28px;font-size:14px;color:var(--dim)}
.proofline b{color:var(--text);font:600 15px var(--display)}

/* sections */
section{padding-block:72px;border-bottom:1px solid var(--line)}
.kicker{font:500 13px var(--display);letter-spacing:.12em;text-transform:uppercase;color:var(--dim);margin-bottom:10px}
h2{font:600 clamp(26px,3.6vw,38px)/1.25 var(--display);margin:0 0 16px;max-width:22em;text-wrap:balance}
h3{font:600 20px/1.35 var(--display);margin:0 0 8px}
p{margin:0 0 14px;max-width:40em}
.muted{color:var(--dim)}
.grid3{display:grid;gap:1px;background:var(--line);border:1px solid var(--line);margin-top:32px}
@media (min-width:760px){.grid3{grid-template-columns:repeat(3,1fr)}}
.grid3 > div{background:var(--bg);padding:26px 24px}
.grid3 .tag{font:500 12px var(--display);letter-spacing:.1em;color:var(--peach);text-transform:uppercase;display:block;margin-bottom:10px}

.fit{display:grid;gap:24px;margin-top:28px}
@media (min-width:760px){.fit{grid-template-columns:1fr 1fr}}
.fit ul{margin:0;padding-left:20px}
.fit li{margin-bottom:8px}
.fit .no li{color:var(--dim)}
.chips{display:flex;flex-wrap:wrap;gap:8px;margin:18px 0 0}
.chips span{border:1px solid var(--line2);border-radius:999px;padding:6px 14px;font-size:14px}

/* pilot */
.pilot-head{display:grid;gap:28px;align-items:end}
@media (min-width:880px){.pilot-head{grid-template-columns:1.4fr 1fr}}
.price{border:1px solid var(--line2);border-radius:14px;padding:22px 24px;background:var(--surface)}
.price .amt{font:600 40px/1.1 var(--display);letter-spacing:-.01em}
.price .amt small{font-size:16px;color:var(--dim);font-weight:500;margin-left:6px}
.price ul{margin:12px 0 0;padding-left:18px;color:var(--dim);font-size:15px}
.price li{margin-bottom:4px}

.pilot-body{display:grid;gap:40px;margin-top:44px}
@media (min-width:960px){.pilot-body{grid-template-columns:1fr 1.05fr}}

/* the annotated product-page mock */
.mock{border:1px solid var(--line2);border-radius:14px;background:var(--surface);padding:16px;position:relative}
.mock .bar{display:flex;gap:6px;margin-bottom:12px}
.mock .bar i{width:9px;height:9px;border-radius:50%;background:var(--line2)}
.mock .url{flex:1;height:9px;border-radius:5px;background:var(--line);margin-left:8px}
.blk{border:1px dashed var(--line2);border-radius:8px;padding:10px 12px;margin-bottom:10px;position:relative;font-size:13px;color:var(--dim);line-height:1.5}
.blk b{display:block;color:var(--text);font:500 14px var(--display);margin-bottom:2px}
.blk .n{position:absolute;right:-10px;top:-10px;width:26px;height:26px;border-radius:50%;background:var(--cyan);color:var(--bg);font:600 13px/26px var(--display);text-align:center}
.blk.heroish{display:grid;grid-template-columns:1fr 84px;gap:10px;align-items:center}
.blk .img{height:62px;border-radius:6px;background:linear-gradient(135deg,rgba(133,221,245,.25),rgba(210,200,255,.15))}
.blk .rows{display:grid;grid-template-columns:1fr 1fr;gap:4px 12px;margin-top:6px}
.blk .rows span{height:6px;border-radius:3px;background:var(--line2)}
.blk.cta-blk{border-style:solid;border-color:var(--cyan)}
.mock .cap{font-size:13px;color:var(--dim);margin:6px 2px 0}

.incl{list-style:none;margin:0;padding:0;counter-reset:i}
.incl li{counter-increment:i;display:grid;grid-template-columns:34px 1fr;gap:4px 12px;padding:14px 0;border-top:1px solid var(--line)}
.incl li:first-child{border-top:0;padding-top:0}
.incl li::before{content:counter(i);width:26px;height:26px;border-radius:50%;border:1px solid var(--cyan);color:var(--cyan);font:600 13px/24px var(--display);text-align:center;margin-top:3px}
.incl li b{font:600 17px var(--display)}
.incl li span{grid-column:2;color:var(--dim);font-size:15px}

.split{display:grid;gap:24px;margin-top:40px}
@media (min-width:760px){.split{grid-template-columns:repeat(3,1fr)}}
.box{border:1px solid var(--line);border-radius:12px;padding:20px 22px}
.box h3{font-size:17px}
.box ul{margin:0;padding-left:18px;color:var(--dim);font-size:15px}
.box li{margin-bottom:6px}

/* retainer */
.ret{display:grid;gap:1px;background:var(--line);border:1px solid var(--line);margin-top:28px}
@media (min-width:760px){.ret{grid-template-columns:repeat(4,1fr)}}
.ret > div{background:var(--bg);padding:22px}
.ret .k{font:600 30px/1 var(--display);color:var(--lav)}
.ret .v{font-size:15px;color:var(--dim);margin-top:8px}

/* cases */
.cases{display:grid;gap:20px;margin-top:32px}
@media (min-width:880px){.cases{grid-template-columns:repeat(3,1fr)}}
.case{border:1px solid var(--line);border-radius:14px;overflow:hidden;background:var(--surface);display:flex;flex-direction:column}
.case img{width:100%;aspect-ratio:16/10;object-fit:cover;display:block;background:var(--surface2)}
.case .c{padding:20px 22px 22px;display:flex;flex-direction:column;gap:8px;flex:1}
.case .role{font:500 12px var(--display);letter-spacing:.1em;text-transform:uppercase;color:var(--peach)}
.case p{font-size:15px;color:var(--dim);margin:0}
.case a{margin-top:auto;font-size:15px;text-decoration:none}
.case a:hover{text-decoration:underline}

/* process */
.steps{list-style:none;margin:32px 0 0;padding:0;display:grid;gap:1px;background:var(--line);border:1px solid var(--line)}
@media (min-width:880px){.steps{grid-template-columns:repeat(5,1fr)}}
.steps li{background:var(--bg);padding:22px 20px}
.steps .d{font:500 13px var(--display);color:var(--cyan);letter-spacing:.06em}
.steps b{display:block;font:600 17px var(--display);margin:6px 0 4px}
.steps span{font-size:14px;color:var(--dim)}

/* faq */
.faq{margin-top:28px;border-top:1px solid var(--line)}
.faq details{border-bottom:1px solid var(--line);padding:18px 0}
.faq summary{cursor:pointer;font:500 18px var(--display);list-style:none;display:flex;justify-content:space-between;gap:16px}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";color:var(--cyan);font-size:22px;line-height:1}
.faq details[open] summary::after{content:"−"}
.faq details p{color:var(--dim);margin:10px 0 0}

/* contact */
.contact{display:grid;gap:40px}
@media (min-width:880px){.contact{grid-template-columns:1fr 1.1fr}}
.direct{list-style:none;padding:0;margin:20px 0 0}
.direct li{padding:12px 0;border-top:1px solid var(--line);display:flex;flex-wrap:wrap;gap:4px 16px;align-items:baseline}
.direct li span{font-size:13px;color:var(--dim);min-width:72px}
.direct li b{font-weight:500;user-select:all;word-break:break-all}
form{display:grid;gap:14px}
.row2{display:grid;gap:14px}
@media (min-width:560px){.row2{grid-template-columns:1fr 1fr}}
label{display:grid;gap:6px;font-size:14px;color:var(--dim)}
input,textarea,select{font:16px var(--body);color:var(--text);background:var(--surface);border:1px solid var(--line2);border-radius:10px;padding:12px 14px;width:100%}
textarea{min-height:110px;resize:vertical}
.hp{position:absolute;left:-9999px}
.form-note{font-size:13px;color:var(--dim);margin:0}
.status{font-size:15px;margin:0;min-height:1.5em}

footer{padding-block:36px 48px;font-size:14px;color:var(--dim)}
footer a{color:var(--dim)}

.mock{align-self:start}
@media (min-width:960px){.mock{position:sticky;top:84px}}
section{scroll-margin-top:60px}

h1,h2,h3,.brand,.eyebrow,.kicker,.price .amt,.ret .k,.steps .d,.steps b,.faq summary,.case .role,.grid3 .tag,.proofline b{font-stretch:112%}

.price .founding{margin:8px 0 0;font-size:15px;color:var(--peach)}

/* packages */
.pk{display:grid;gap:18px;margin-top:30px}
@media (min-width:880px){.pk{grid-template-columns:repeat(3,1fr)}}
.pkc{border:1px solid var(--line2);border-radius:14px;padding:22px 22px 18px;background:var(--bg);display:flex;flex-direction:column;gap:4px}
.pkc.hi{background:var(--surface);border-color:var(--cyan)}
.pkn{font:600 17px var(--display);font-stretch:112%;display:flex;gap:10px;align-items:center}
.rec{font:500 11px var(--body);letter-spacing:.06em;color:var(--bg);background:var(--cyan);border-radius:999px;padding:3px 9px}
.pkp{font:600 34px/1.15 var(--display);font-stretch:112%;margin-top:6px}
.pkf{font-size:14px;color:var(--peach)}
.pkl{font-size:14px;color:var(--dim);margin-bottom:8px}
.pkc ul{margin:6px 0 0;padding-left:18px;font-size:15px}
.pkc li{margin-bottom:6px}
.guar{margin-top:28px;border-top:1px solid var(--line);padding-top:24px}
.guar ul{margin:8px 0 14px;padding-left:20px}
.guar li{margin-bottom:10px;max-width:46em}
.small{font-size:14px}

/* reading list on the service page */
.reads{list-style:none;padding:0;margin:18px 0 12px;border-top:1px solid var(--line)}
.reads li{border-bottom:1px solid var(--line)}
.reads a{display:block;padding:16px 0;color:var(--text);text-decoration:none;font:500 18px/1.5 var(--display)}
.reads a:hover{color:var(--cyan)}

/* articles */
.art{padding-block:56px 40px}
.art .crumb{font-size:14px;color:var(--dim);margin-bottom:18px}
.art .crumb a{color:var(--dim)}
.art h1{font-size:clamp(28px,4.4vw,44px);max-width:22em}
.art .meta{font-size:14px;color:var(--dim);margin:-6px 0 34px}
.prose{max-width:42em}
.prose h2{font-size:clamp(22px,2.8vw,28px);margin:44px 0 12px}
.prose h3{font-size:19px;margin:28px 0 8px}
.prose p,.prose li{font-size:17px;line-height:1.9}
.prose ul,.prose ol{padding-left:22px;margin:0 0 18px}
.prose li{margin-bottom:8px}
.prose strong{color:var(--text);font-weight:600}
.prose .lead{font-size:19px;color:var(--dim)}
.prose table{border-collapse:collapse;width:100%;font-size:15px;margin:10px 0 22px}
.prose th,.prose td{border-bottom:1px solid var(--line);padding:10px 8px;text-align:left;vertical-align:top}
.prose th{color:var(--dim);font-weight:500;font-size:13px}
.tbl{overflow-x:auto}
.qlist{counter-reset:q;list-style:none;padding:0}
.qlist li{counter-increment:q;position:relative;padding-left:40px}
.qlist li::before{content:counter(q);position:absolute;left:0;top:3px;width:26px;height:26px;border-radius:50%;border:1px solid var(--cyan);color:var(--cyan);font:600 13px/24px var(--display);text-align:center}
.note{border-left:3px solid var(--cyan);background:var(--surface);padding:14px 18px;border-radius:0 10px 10px 0;margin:22px 0}
.note p:last-child{margin-bottom:0}
.cta-box{border:1px solid var(--line2);border-radius:14px;background:var(--surface);padding:24px 26px;margin:48px 0 10px;max-width:42em}
.cta-box h2{font-size:22px;margin:0 0 8px}
.cta-box p{color:var(--dim);margin-bottom:16px}
.alist{list-style:none;padding:0;margin:26px 0 0;border-top:1px solid var(--line)}
.alist li{border-bottom:1px solid var(--line);padding:20px 0}
.alist a{color:var(--text);text-decoration:none;font:600 20px/1.45 var(--display)}
.alist a:hover{color:var(--cyan)}
.alist p{color:var(--dim);margin:6px 0 0;font-size:15px}