:root{
    --primary:#1769e0;
    --primary-dark:#0f4fb4;
    --primary-soft:#eaf3ff;
    --teal:#0e9f8b;
    --orange:#f59e0b;
    --ink:#172033;
    --text:#334155;
    --muted:#64748b;
    --line:#e5ebf3;
    --soft:#f5f8fc;
    --soft-blue:#eef5ff;
    --white:#fff;
    --max:1200px;
    --shadow:0 18px 50px rgba(49,85,130,.10);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
    margin:0;
    font-family:"Microsoft YaHei","PingFang SC","Noto Sans CJK SC",system-ui,sans-serif;
    color:var(--text);
    background:#fff;
    line-height:1.75;
}
a{color:inherit;text-decoration:none}
img{max-width:100%}
code,pre{font-family:Consolas,"SFMono-Regular",monospace}
.container{width:min(var(--max),calc(100% - 40px));margin:auto}
.site-header{
    position:sticky;top:0;z-index:50;
    background:rgba(255,255,255,.94);
    backdrop-filter:blur(16px);
    border-bottom:1px solid rgba(229,235,243,.9)
}
.nav-wrap{min-height:76px;display:flex;align-items:center;justify-content:space-between;gap:24px}
.brand{display:flex;align-items:center;gap:11px;color:var(--ink)}
.brand-mark{
    width:38px;height:38px;border-radius:11px;display:grid;place-items:center;
    color:#fff;font-weight:900;background:linear-gradient(145deg,var(--primary),#55a4ff);
    box-shadow:0 10px 24px rgba(23,105,224,.24)
}
.brand span:last-child{display:grid;line-height:1.15}
.brand b{font-size:15px}
.brand small{font-size:8px;letter-spacing:.14em;color:#7d8da5;margin-top:4px}
.main-nav{display:flex;align-items:center;gap:22px;font-size:14px;color:#44546a}
.main-nav>a:hover{color:var(--primary)}
.nav-cta{padding:10px 17px!important;color:#fff!important;background:var(--primary);border-radius:10px;font-weight:700;box-shadow:0 8px 18px rgba(23,105,224,.16)}
.menu-button{display:none;border:0;background:transparent;font-size:24px;color:var(--ink)}

.hero{
    overflow:hidden;padding:96px 0 86px;
    background:
      radial-gradient(circle at 90% 10%,rgba(71,144,255,.18),transparent 30%),
      radial-gradient(circle at 5% 90%,rgba(14,159,139,.10),transparent 25%),
      linear-gradient(180deg,#f8fbff,#fff)
}
.hero-grid{display:grid;grid-template-columns:1.04fr .96fr;gap:68px;align-items:center}
.hero-kicker{display:flex;align-items:center;gap:9px;color:var(--primary);font-size:13px;font-weight:800;letter-spacing:.08em}
.hero-kicker span{width:28px;height:3px;background:var(--primary);border-radius:99px}
h1,h2,h3,p{margin-top:0}
h1{font-size:clamp(44px,6vw,72px);line-height:1.12;letter-spacing:-.045em;color:var(--ink);margin:22px 0}
h1 em{font-style:normal;color:var(--primary)}
h2{font-size:clamp(30px,4vw,44px);line-height:1.22;color:var(--ink);letter-spacing:-.025em}
h3{color:var(--ink)}
.lead{font-size:18px;color:var(--muted);max-width:700px}
.actions{display:flex;gap:14px;flex-wrap:wrap;margin-top:32px}
.button{
    min-height:48px;padding:0 22px;border-radius:11px;border:1px solid transparent;
    display:inline-flex;align-items:center;justify-content:center;font-weight:800;cursor:pointer
}
.button.primary{background:var(--primary);color:#fff;box-shadow:0 12px 24px rgba(23,105,224,.18)}
.button.primary:hover{background:var(--primary-dark)}
.button.ghost{background:#fff;border-color:#dfe7f1;color:var(--ink)}
.button.white{background:#fff;color:var(--primary);box-shadow:0 10px 24px rgba(0,0,0,.1)}
.button:disabled{opacity:.6;cursor:wait}
.hero-points{display:flex;gap:10px;flex-wrap:wrap;margin-top:30px}
.hero-points span{background:#fff;border:1px solid var(--line);padding:7px 12px;border-radius:99px;color:#637086;font-size:12px;box-shadow:0 6px 16px rgba(49,85,130,.05)}
.hero-visual{position:relative;min-height:470px}
.visual-card.main{
    position:absolute;inset:25px 12px 35px 12px;background:#fff;border:1px solid #e0e8f2;
    border-radius:24px;box-shadow:var(--shadow);padding:24px
}
.visual-head{display:flex;align-items:center;gap:7px;border-bottom:1px solid var(--line);padding-bottom:18px}
.visual-head b{font-size:14px;margin-left:7px;color:var(--ink)}
.dot{width:9px;height:9px;border-radius:50%}.dot.blue{background:#5597f5}.dot.green{background:#4fc3a4}.dot.orange{background:#f5b14c}
.dashboard-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-top:22px}
.dash-stat{position:relative;padding:18px;border-radius:16px;background:var(--soft)}
.dash-stat span{display:block;color:var(--muted);font-size:12px}.dash-stat b{display:block;color:var(--ink);margin-top:7px}.dash-stat i{position:absolute;right:12px;top:12px;font-style:normal;color:#9badc4;font-size:9px}
.flow-line{display:flex;align-items:center;justify-content:space-between;gap:8px;margin-top:24px;background:var(--primary-soft);border-radius:15px;padding:18px 14px;font-size:11px;color:#48627f}
.flow-line b{color:var(--primary)}
.float-card{position:absolute;background:#fff;border:1px solid var(--line);border-radius:14px;box-shadow:0 16px 34px rgba(43,80,126,.13);padding:14px 18px;display:grid}
.float-card b{font-size:13px;color:var(--ink)}.float-card span{font-size:10px;color:var(--muted);margin-top:3px}
.float-card.api{right:-18px;top:0}.float-card.data{left:-20px;bottom:8px}

.quick-nav{border-bottom:1px solid var(--line);background:#fff}
.quick-grid{display:grid;grid-template-columns:repeat(4,1fr)}
.quick-grid a{display:grid;grid-template-columns:auto 1fr auto;align-items:center;gap:13px;padding:24px 20px;border-right:1px solid var(--line)}
.quick-grid a:first-child{border-left:1px solid var(--line)}
.quick-grid b{color:#a8b5c5;font-size:12px}.quick-grid span{display:grid}.quick-grid strong{color:var(--ink);font-size:14px}.quick-grid small{color:var(--muted);font-size:11px;margin-top:3px}.quick-grid i{font-style:normal;color:var(--primary)}

.section{padding:92px 0}
.soft-section{background:var(--soft)}
.section-heading{margin-bottom:42px}
.section-heading.centered{text-align:center;max-width:760px;margin:0 auto 42px}
.section-heading p{color:var(--muted)}
.section-label{display:inline-block;color:var(--primary);font-size:11px;letter-spacing:.15em;font-weight:900;margin-bottom:10px}
.split-heading{display:grid;grid-template-columns:1fr .8fr;gap:50px;align-items:end}.split-heading p{margin-bottom:8px}
.feature-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.feature-card{border:1px solid var(--line);border-radius:18px;padding:28px;background:#fff;transition:.25s}
.feature-card:hover{transform:translateY(-5px);box-shadow:var(--shadow);border-color:#cfe0f6}
.feature-icon{width:46px;height:46px;border-radius:13px;display:grid;place-items:center;color:var(--primary);background:var(--primary-soft);font-weight:900;margin-bottom:20px}
.feature-card p,.feature-card li{color:var(--muted);font-size:13px}.feature-card ul{padding-left:18px;min-height:124px}.feature-card a{color:var(--primary);font-size:13px;font-weight:800}

.solution-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.solution-card{background:#fff;border:1px solid var(--line);border-radius:18px;padding:26px;transition:.25s}
.solution-card:hover{box-shadow:var(--shadow);transform:translateY(-3px)}
.solution-card>span{color:#9fb0c4;font-size:12px;font-weight:800}.solution-card h3{margin:12px 0}.solution-card p{color:var(--muted);font-size:14px}.solution-card div{border-top:1px solid var(--line);padding-top:14px;color:#718096;font-size:11px}
.module-cloud{display:flex;flex-wrap:wrap;gap:12px;justify-content:center}
.module-cloud span{background:#fff;border:1px solid var(--line);border-radius:12px;padding:13px 18px;color:#526177;box-shadow:0 7px 18px rgba(49,85,130,.04)}

.api-showcase{background:linear-gradient(135deg,#edf5ff,#f8fbff)}
.api-showcase-grid{display:grid;grid-template-columns:1fr .9fr;gap:60px;align-items:center}
.api-showcase p{color:var(--muted)}
.api-tags{display:flex;flex-wrap:wrap;gap:9px;margin:24px 0}.api-tags span{background:#fff;border:1px solid #d9e6f6;border-radius:99px;padding:7px 11px;font-size:11px;color:#5d6f85}
.code-window{background:#fff;border:1px solid #dbe5f0;border-radius:20px;box-shadow:var(--shadow);overflow:hidden}
.code-head{padding:15px 18px;border-bottom:1px solid var(--line);display:flex;align-items:center;gap:6px}
.code-head span{width:8px;height:8px;border-radius:50%;background:#cbd6e4}.code-head b{margin-left:8px;color:#7b8ba0;font-size:11px}
.code-window pre{margin:0;padding:26px;overflow:auto;color:#145ea6;background:#fbfdff;font-size:13px}

.process-list{display:grid;grid-template-columns:repeat(3,1fr);border:1px solid var(--line);border-radius:18px;overflow:hidden}
.process-list>div{display:flex;gap:15px;padding:26px;border-right:1px solid var(--line);border-bottom:1px solid var(--line)}
.process-list>div:nth-child(3n){border-right:0}.process-list>div:nth-last-child(-n+3){border-bottom:0}
.process-list b{color:var(--primary);font-size:12px}.process-list span{display:grid}.process-list strong{color:var(--ink)}.process-list small{color:var(--muted);margin-top:5px}
.article-preview{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.article-preview a{background:#fff;border:1px solid var(--line);border-radius:18px;padding:26px}
.article-preview small{color:var(--primary);font-weight:800}.article-preview h3{margin:12px 0}.article-preview p{color:var(--muted);font-size:13px}.article-preview span{color:var(--primary);font-size:12px;font-weight:800}
.faq-grid{display:grid;grid-template-columns:.65fr 1.35fr;gap:70px}
.faq-grid>div:first-child p{color:var(--muted)}
.faq-list details{border-bottom:1px solid var(--line);padding:18px 0}.faq-list summary{cursor:pointer;color:var(--ink);font-weight:800}.faq-list p{color:var(--muted);font-size:14px;margin:12px 0 0}
.cta-section{padding:30px 0 90px}.cta-box{background:linear-gradient(135deg,var(--primary),#438af0);border-radius:24px;padding:38px 44px;display:flex;align-items:center;justify-content:space-between;gap:30px;color:#fff}
.cta-box span{opacity:.78;font-size:12px}.cta-box h2{color:#fff;margin:7px 0 0;font-size:32px}

.page-hero{padding:78px 0 62px}.gradient-hero{background:linear-gradient(180deg,#f2f7ff,#fff);border-bottom:1px solid var(--line)}
.page-hero h1{font-size:clamp(40px,5vw,62px);max-width:920px}.page-hero p{font-size:17px;color:var(--muted);max-width:760px}
.page-hero-grid{display:grid;grid-template-columns:1fr auto;gap:40px;align-items:center}.hero-side-list{display:grid;grid-template-columns:1fr 1fr;gap:10px}.hero-side-list span{background:#fff;border:1px solid var(--line);border-radius:10px;padding:12px 16px;color:#5b6c82;font-size:12px}

.service-blocks{display:grid;gap:24px}.service-block{display:grid;grid-template-columns:100px 1fr;border:1px solid var(--line);border-radius:20px;background:#fff;overflow:hidden}
.service-number{background:var(--soft-blue);display:flex;align-items:flex-start;justify-content:center;padding-top:36px;color:var(--primary);font-size:18px;font-weight:900}
.service-content{padding:34px 40px}.service-content>span,.solution-detail>div:nth-child(2)>span{color:var(--primary);font-size:10px;font-weight:900;letter-spacing:.12em}.service-content>p{color:var(--muted)}
.service-columns,.detail-grid,.info-columns{display:grid;grid-template-columns:1fr 1fr;gap:30px;margin-top:24px}.service-columns>div,.detail-grid>div,.info-columns>div{background:var(--soft);border-radius:14px;padding:22px}.service-columns h3,.detail-grid h3,.info-columns h3{font-size:14px}.service-columns li,.detail-grid li,.info-columns li{color:var(--muted);font-size:13px}
.deliver-grid,.tech-grid,.principle-grid,.cooperation-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.deliver-grid>div,.tech-grid>div,.principle-grid>div,.cooperation-grid>div{background:#fff;border:1px solid var(--line);border-radius:16px;padding:24px}
.deliver-grid b,.principle-grid b{color:var(--primary);font-size:12px}.deliver-grid p,.tech-grid p,.principle-grid p,.cooperation-grid p{color:var(--muted);font-size:13px;margin-bottom:0}

.solution-detail-list{display:grid;gap:28px}.solution-detail{display:grid;grid-template-columns:90px 1fr;border-bottom:1px solid var(--line);padding-bottom:50px}
.solution-index{color:#bbcadc;font-size:28px;font-weight:900}.solution-detail h2{margin:10px 0}.solution-detail .intro{color:var(--muted)}
.flow-box{display:flex;align-items:center;justify-content:space-between;gap:8px;background:var(--primary-soft);border-radius:14px;padding:17px;margin:22px 0;color:#42627f;font-size:12px}.flow-box i{font-style:normal;color:var(--primary)}

.case-filter,.article-category-nav{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:28px}.case-filter span,.article-category-nav span{border:1px solid var(--line);border-radius:99px;padding:8px 14px;color:#617188;font-size:12px}.case-filter span:first-child,.article-category-nav span:first-child{background:var(--primary);border-color:var(--primary);color:#fff}
.case-large{border:1px solid var(--line);border-radius:22px;padding:34px;background:linear-gradient(135deg,#fff,#f7fbff);margin-bottom:22px}.case-meta{display:flex;justify-content:space-between;color:var(--primary);font-size:11px;font-weight:800}.case-meta i{font-style:normal;color:#8190a4}.case-large>p{color:var(--muted)}
.case-info-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.case-info-grid>div{background:#fff;border:1px solid var(--line);border-radius:14px;padding:20px}.case-info-grid b{color:var(--ink)}.case-info-grid li{color:var(--muted);font-size:12px}
.case-card-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:20px}.case-card-rich{border:1px solid var(--line);border-radius:18px;padding:26px;background:#fff}.case-card-rich>span{color:var(--primary);font-size:11px;font-weight:900}.case-card-rich p,.case-card-rich li{color:var(--muted);font-size:13px}

.featured-article{display:grid;grid-template-columns:1.2fr .8fr;gap:40px;background:linear-gradient(135deg,var(--primary-soft),#fff);border:1px solid #dce9f8;border-radius:22px;padding:38px;margin-bottom:28px}.featured-article>div>span{color:var(--primary);font-size:11px;font-weight:900}.featured-article p{color:var(--muted)}
.featured-outline{background:#fff;border:1px solid var(--line);border-radius:15px;padding:24px}.featured-outline ol{color:var(--muted);font-size:13px;padding-left:20px}
.article-grid-rich{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.article-grid-rich article{border:1px solid var(--line);border-radius:17px;padding:24px;background:#fff;transition:.2s}.article-grid-rich article:hover{box-shadow:var(--shadow);transform:translateY(-3px)}.article-grid-rich span{color:var(--primary);font-size:10px;font-weight:900}.article-grid-rich h3{font-size:17px;margin:10px 0}.article-grid-rich p{color:var(--muted);font-size:12px}.article-grid-rich small{color:#96a4b6}

.api-overview{border-bottom:1px solid var(--line)}.api-overview-grid{display:grid;grid-template-columns:repeat(5,1fr)}.api-overview-grid>div{text-align:center;padding:22px;border-right:1px solid var(--line)}.api-overview-grid>div:first-child{border-left:1px solid var(--line)}.api-overview-grid b{display:block;color:var(--primary)}.api-overview-grid span{font-size:11px;color:var(--muted)}
.api-layout{display:grid;grid-template-columns:230px 1fr;gap:34px;align-items:start}.api-sidebar{position:sticky;top:100px;display:grid;border:1px solid var(--line);border-radius:15px;padding:20px}.api-sidebar strong{color:var(--ink);margin-bottom:12px}.api-sidebar a{font-size:12px;color:var(--muted);padding:9px 0;border-bottom:1px solid var(--line)}.api-sidebar a:last-child{border:0}
.api-content{display:grid;gap:24px}.api-doc-card,.api-info-card{border:1px solid var(--line);border-radius:20px;padding:30px;background:#fff}.api-doc-head{display:flex;justify-content:space-between;gap:20px;align-items:flex-start}.api-doc-head>div{display:flex;align-items:center;gap:12px}.api-doc-head h2{font-size:26px;margin:0}.api-doc-head>code{color:var(--muted);font-size:12px}.api-doc-card>p,.api-info-card>p{color:var(--muted)}
.method{display:inline-flex;background:var(--teal);color:#fff;border-radius:6px;padding:4px 8px;font-size:10px;font-weight:900}
.param-table{border:1px solid var(--line);border-radius:12px;overflow:hidden;margin:22px 0}.table-row{display:grid;grid-template-columns:.7fr .6fr .5fr 2fr}.table-row>span,.table-row>code{padding:12px 14px;border-right:1px solid var(--line);border-bottom:1px solid var(--line);font-size:12px}.table-row>*:last-child{border-right:0}.table-row:last-child>*{border-bottom:0}.table-row.head{background:var(--soft);font-weight:800;color:var(--ink)}
.api-form{display:grid;grid-template-columns:1fr auto;gap:12px;align-items:end;margin:24px 0}.api-form label{display:grid;gap:8px;color:var(--ink);font-size:12px;font-weight:800}.api-form input{height:48px;border:1px solid #dce4ee;border-radius:10px;padding:0 14px;font-size:14px;outline:none}.api-form input:focus{border-color:var(--primary);box-shadow:0 0 0 3px rgba(23,105,224,.08)}
.result-title{font-size:11px;color:var(--muted);margin-bottom:7px}.result-box pre,.request-example pre{margin:0;background:#f7faff;border:1px solid #e3ebf5;border-radius:12px;padding:18px;overflow:auto;color:#155eaa;font-size:12px}.request-example{margin-top:20px}.request-example b{display:block;color:var(--ink);font-size:12px;margin-bottom:8px}
.upgrade-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.upgrade-grid>div{background:var(--soft);border-radius:13px;padding:18px}.upgrade-grid b{color:var(--ink)}.upgrade-grid p{color:var(--muted);font-size:12px;margin:6px 0 0}

.about-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:60px}.about-main p{color:var(--muted)}.about-tags{display:flex;flex-wrap:wrap;gap:9px}.about-tags span{background:var(--primary-soft);color:var(--primary);border-radius:99px;padding:7px 12px;font-size:11px}.about-values{display:grid;grid-template-columns:1fr 1fr;gap:16px}.about-values>div{border:1px solid var(--line);border-radius:16px;padding:22px}.about-values b{color:var(--ink)}.about-values p{color:var(--muted);font-size:12px;margin:7px 0 0}

.contact-layout{display:grid;grid-template-columns:1fr 360px;gap:44px;align-items:start}.requirement-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}.requirement-grid>div{border:1px solid var(--line);border-radius:15px;padding:22px}.requirement-grid b{color:var(--primary);font-size:11px}.requirement-grid p{color:var(--muted);font-size:12px;margin-bottom:0}.project-types{margin-top:46px}
.contact-panel{position:sticky;top:100px;background:linear-gradient(180deg,#eef5ff,#fff);border:1px solid #dce8f7;border-radius:20px;padding:28px}.contact-panel>span{color:var(--primary);font-size:10px;font-weight:900}.contact-panel p,.contact-panel li{color:var(--muted);font-size:13px}.qr-placeholder{margin:20px 0;border:1px dashed #bdd0e8;border-radius:15px;padding:24px;text-align:center;background:#fff}.qr-placeholder div{width:110px;height:110px;margin:0 auto 15px;background:repeating-linear-gradient(45deg,#dfe8f3 0 5px,#fff 5px 10px)}.qr-placeholder b{display:block;color:var(--ink)}.qr-placeholder small{color:var(--muted)}.privacy-note{border-top:1px solid #dce8f7;padding-top:14px}

.not-found{padding:130px 0;text-align:center}.not-found b{font-size:90px;color:var(--primary-soft);line-height:1}.not-found h1{font-size:42px}.not-found p{color:var(--muted)}

.site-footer{background:#f6f8fb;border-top:1px solid var(--line);padding:58px 0 22px}.footer-main{display:grid;grid-template-columns:1fr 1.2fr;gap:70px}.footer-brand p{color:var(--muted);font-size:13px;max-width:420px;margin-top:18px}.footer-columns{display:grid;grid-template-columns:repeat(3,1fr);gap:30px}.footer-columns>div{display:grid;gap:9px}.footer-columns strong{color:var(--ink);margin-bottom:5px}.footer-columns a{color:var(--muted);font-size:12px}.footer-bottom{border-top:1px solid var(--line);margin-top:36px;padding-top:20px;display:flex;justify-content:space-between;color:#8b98a9;font-size:11px}

@media(max-width:1000px){
    .main-nav{display:none;position:absolute;top:76px;left:0;right:0;background:#fff;border-bottom:1px solid var(--line);padding:20px;flex-direction:column;align-items:stretch}
    .main-nav.open{display:flex}.menu-button{display:block}
    .hero-grid,.api-showcase-grid,.about-grid,.contact-layout{grid-template-columns:1fr}
    .hero-visual{min-height:420px}
    .feature-grid{grid-template-columns:repeat(2,1fr)}
    .solution-grid,.article-grid-rich{grid-template-columns:repeat(2,1fr)}
    .quick-grid{grid-template-columns:repeat(2,1fr)}
    .process-list{grid-template-columns:repeat(2,1fr)}.process-list>div:nth-child(3n){border-right:1px solid var(--line)}.process-list>div:nth-child(2n){border-right:0}
    .process-list>div:nth-last-child(-n+3){border-bottom:1px solid var(--line)}.process-list>div:nth-last-child(-n+2){border-bottom:0}
    .api-layout{grid-template-columns:1fr}.api-sidebar{position:static}
    .contact-panel{position:static}
}
@media(max-width:720px){
    .container{width:min(var(--max),calc(100% - 26px))}
    h1{font-size:40px}.hero{padding-top:66px}
    .hero-visual{min-height:360px}.float-card{display:none}.visual-card.main{inset:0}.dashboard-grid{grid-template-columns:1fr 1fr}.flow-line{flex-wrap:wrap}
    .quick-grid,.feature-grid,.solution-grid,.article-preview,.article-grid-rich,.deliver-grid,.tech-grid,.principle-grid,.cooperation-grid,.case-card-grid,.requirement-grid,.upgrade-grid{grid-template-columns:1fr}
    .split-heading,.page-hero-grid,.featured-article,.faq-grid,.footer-main{grid-template-columns:1fr}
    .service-block{grid-template-columns:1fr}.service-number{justify-content:flex-start;padding:18px 24px}.service-content{padding:26px 22px}
    .service-columns,.detail-grid,.info-columns,.case-info-grid{grid-template-columns:1fr}
    .solution-detail{grid-template-columns:1fr}.solution-index{margin-bottom:10px}
    .flow-box{flex-wrap:wrap;justify-content:flex-start}
    .process-list{grid-template-columns:1fr}.process-list>div{border-right:0!important;border-bottom:1px solid var(--line)!important}.process-list>div:last-child{border-bottom:0!important}
    .api-overview-grid{grid-template-columns:1fr 1fr}.api-overview-grid>div{border-left:0!important}
    .api-doc-head{display:block}.api-doc-head>code{display:block;margin-top:12px}
    .table-row{grid-template-columns:1fr}.table-row>span,.table-row>code{border-right:0}
    .api-form{grid-template-columns:1fr}
    .about-values{grid-template-columns:1fr}
    .footer-columns{grid-template-columns:1fr 1fr}.footer-bottom{display:grid;gap:8px}
    .cta-box{display:grid;padding:30px 24px}.cta-box h2{font-size:26px}
}


.api-group-label{
    margin-top:16px;
    padding:8px 0 4px;
    color:#9aa8ba;
    font-size:9px;
    font-weight:900;
    letter-spacing:.13em;
}
.api-section-title{
    padding:22px 4px 4px;
}
.api-section-title span{
    color:var(--primary);
    font-size:10px;
    font-weight:900;
    letter-spacing:.13em;
}
.api-section-title h2{
    font-size:30px;
    margin:7px 0;
}
.api-section-title p{
    color:var(--muted);
    margin-bottom:0;
}
.method.blue{background:var(--primary)}
.method.purple{background:#7757d9}
.method.post{background:#d55b79}
.api-note{
    margin:18px 0;
    padding:13px 15px;
    border:1px solid #dce9f8;
    border-radius:10px;
    background:#f4f8ff;
    color:#58708d;
    font-size:12px;
}
.api-form.multi{
    grid-template-columns:1fr 180px auto;
}
.api-form.stacked{
    grid-template-columns:1fr;
}
.api-form.stacked .form-grid{
    display:grid;
    grid-template-columns:repeat(3,1fr);
    gap:12px;
}
.api-form select,
.api-form textarea{
    width:100%;
    border:1px solid #dce4ee;
    border-radius:10px;
    padding:12px 14px;
    color:var(--ink);
    background:#fff;
    font:inherit;
    outline:none;
}
.api-form select{
    height:48px;
    padding-top:0;
    padding-bottom:0;
}
.api-form textarea{
    resize:vertical;
    line-height:1.6;
    font-family:Consolas,"SFMono-Regular",monospace;
    font-size:13px;
}
.api-form select:focus,
.api-form textarea:focus{
    border-color:var(--primary);
    box-shadow:0 0 0 3px rgba(23,105,224,.08);
}
.api-form.json-form{
    grid-template-columns:1fr;
}
.api-form.json-form button{
    justify-self:start;
}
@media(max-width:720px){
    .api-form.multi,
    .api-form.stacked .form-grid{
        grid-template-columns:1fr;
    }
}


.nav-phone{
    color:var(--primary)!important;
    font-weight:800;
    white-space:nowrap;
}
.phone-button{
    background:#fff;
    color:var(--primary);
    border:1px solid #cfe0f6;
    box-shadow:0 8px 18px rgba(23,105,224,.08);
}
.phone-button:hover{
    background:var(--primary-soft);
}
.trust-strip{
    background:#fff;
    border-bottom:1px solid var(--line);
}
.trust-strip-grid{
    display:grid;
    grid-template-columns:repeat(4,1fr);
}
.trust-strip-grid>div{
    padding:26px 20px;
    text-align:center;
    border-right:1px solid var(--line);
}
.trust-strip-grid>div:first-child{
    border-left:1px solid var(--line);
}
.trust-strip-grid b{
    display:block;
    color:var(--primary);
    font-size:22px;
    margin-bottom:4px;
}
.trust-strip-grid span{
    color:var(--muted);
    font-size:12px;
}
.suitable-grid{
    display:grid;
    grid-template-columns:repeat(4,1fr);
    gap:18px;
}
.suitable-grid article{
    border:1px solid var(--line);
    border-radius:17px;
    padding:25px;
    background:#fff;
}
.suitable-grid article>span{
    color:var(--primary);
    font-size:11px;
    font-weight:900;
}
.suitable-grid h3{
    margin:12px 0 8px;
    font-size:17px;
}
.suitable-grid p{
    color:var(--muted);
    font-size:13px;
    margin-bottom:0;
}
.cta-actions{
    display:flex;
    align-items:center;
    gap:18px;
    flex-wrap:wrap;
}
.cta-phone-link{
    color:#fff;
    font-weight:800;
    white-space:nowrap;
}
.footer-phone{
    display:inline-flex;
    margin-top:4px;
    color:var(--primary);
    font-weight:800;
}
.floating-contact{
    position:fixed;
    right:22px;
    bottom:22px;
    z-index:60;
    display:grid;
    gap:9px;
    filter:drop-shadow(0 16px 28px rgba(35,75,125,.18));
}
.floating-contact a{
    border-radius:13px;
    text-align:center;
}
.floating-phone{
    display:grid;
    background:#fff;
    border:1px solid #dce7f5;
    padding:10px 16px;
}
.floating-phone span{
    color:var(--muted);
    font-size:10px;
}
.floating-phone b{
    color:var(--primary);
    font-size:14px;
}
.floating-message{
    background:var(--primary);
    color:#fff;
    padding:11px 16px;
    font-size:12px;
    font-weight:800;
}
.direct-contact{
    display:grid;
    margin:20px 0;
    padding:20px;
    border-radius:15px;
    background:#fff;
    border:1px solid #dce8f7;
}
.direct-contact small{
    color:var(--muted);
}
.direct-contact a{
    color:var(--primary);
    font-size:28px;
    font-weight:900;
    letter-spacing:.02em;
}
.direct-contact span{
    color:var(--muted);
    font-size:11px;
}
.contact-action-box{
    display:grid;
    gap:10px;
    margin:22px 0;
}
.button.full{
    width:100%;
}
.requirement-template{
    display:grid;
    grid-template-columns:.7fr 1.3fr;
    gap:50px;
    align-items:start;
}
.requirement-template>div:first-child p{
    color:var(--muted);
}
.template-box{
    border:1px solid var(--line);
    background:#fff;
    border-radius:18px;
    padding:26px;
}
.template-box pre{
    margin:0 0 20px;
    padding:20px;
    border-radius:13px;
    background:#f7faff;
    border:1px solid #e4edf7;
    color:#51667e;
    overflow:auto;
    line-height:1.9;
}
@media(max-width:1000px){
    .nav-phone{display:none}
    .suitable-grid{grid-template-columns:repeat(2,1fr)}
}
@media(max-width:720px){
    .trust-strip-grid{grid-template-columns:1fr 1fr}
    .trust-strip-grid>div{border-bottom:1px solid var(--line)}
    .suitable-grid{grid-template-columns:1fr}
    .requirement-template{grid-template-columns:1fr}
    .floating-contact{
        right:12px;
        bottom:12px;
    }
    .floating-phone{
        display:none;
    }
    .floating-message{
        padding:12px 16px;
    }
    .direct-contact a{
        font-size:23px;
    }
}