/* 91llq-connection.cloud - content-first responsive theme */
:root{
    --primary:#6F5AE8;
    --primary-soft:#9A8CF2;
    --dark:#242433;
    --bg:#F8F8FC;
    --soft:#F0EEFA;
    --text:#30303A;
    --muted:#70707D;
    --accent:#F29A4A;
    --white:#FFFFFF;
    --line:#E4E1F0;
    --radius:22px;
    --radius-sm:14px;
    --shadow:0 18px 55px rgba(36,36,51,.10);
    --container:min(1180px,calc(100% - 48px));
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Hiragino Sans GB","Microsoft YaHei",Arial,sans-serif;line-height:1.75;text-rendering:optimizeLegibility}
body.modal-open{overflow:hidden}
a{color:inherit;text-decoration:none}
a:hover{color:var(--primary)}
img{display:block;max-width:100%;height:auto}
button,input{font:inherit}
button{color:inherit}
.container{width:var(--container);margin:0 auto}
.skip-link{position:absolute;left:-9999px;top:auto;width:1px;height:1px;overflow:hidden}
.skip-link:focus{left:16px;top:12px;width:auto;height:auto;z-index:1000;background:var(--white);padding:10px 14px;border-radius:10px;box-shadow:var(--shadow)}
.site-header{position:sticky;top:0;z-index:50;background:rgba(248,248,252,.94);backdrop-filter:blur(16px);border-bottom:1px solid rgba(228,225,240,.9)}
.header-inner{min-height:76px;display:flex;align-items:center;gap:24px}
.brand{display:flex;align-items:center;gap:10px;min-width:max-content;font-weight:800;color:var(--dark)}
.brand img{width:42px;height:42px;object-fit:contain}
.site-nav{display:flex;align-items:center;gap:4px;margin-left:auto}
.nav-link{padding:9px 10px;border-radius:10px;font-size:14px;color:#4A4A57;white-space:nowrap}
.nav-link:hover,.nav-link.is-current{background:var(--soft);color:var(--primary)}
.search-trigger,.menu-toggle,.icon-button,.back-top{border:0;cursor:pointer}
.search-trigger{background:var(--dark);color:var(--white);padding:10px 15px;border-radius:11px;white-space:nowrap}
.search-trigger:hover{background:var(--primary)}
.menu-toggle{display:none;background:var(--soft);padding:9px 12px;border-radius:10px}
.breadcrumbs{padding-top:16px}
.breadcrumbs ol{display:flex;flex-wrap:wrap;gap:8px;align-items:center;list-style:none;padding:0;margin:0;font-size:13px;color:var(--muted)}
.breadcrumbs li:not(:last-child)::after{content:"/";margin-left:8px;color:#A2A1AE}
.breadcrumbs a:hover{text-decoration:underline}
.home-hero{padding:70px 0 58px;background:linear-gradient(180deg,#F4F2FD 0%,#F8F8FC 100%)}
.hero-grid{display:grid;grid-template-columns:1.04fr .96fr;gap:60px;align-items:center}
.eyebrow{display:inline-flex;align-items:center;gap:8px;color:var(--primary);font-size:13px;font-weight:800;letter-spacing:.12em;text-transform:uppercase;margin-bottom:14px}
.eyebrow::before{content:"";width:24px;height:2px;background:currentColor;border-radius:3px}
.eyebrow.light{color:#C9C0FF}
.hero-copy h1,.page-hero h1{margin:0;color:var(--dark);font-size:clamp(38px,5.1vw,70px);line-height:1.08;letter-spacing:-.04em;max-width:900px}
.page-hero h1{font-size:clamp(34px,4.4vw,58px)}
.hero-lead,.lead{font-size:18px;color:#5D5D6A;max-width:760px;margin:24px 0 0}
.action-row{display:flex;align-items:center;flex-wrap:wrap;gap:12px;margin-top:28px}
.button{display:inline-flex;align-items:center;justify-content:center;min-height:46px;padding:11px 18px;border-radius:12px;font-weight:800;border:1px solid transparent;transition:transform .18s ease,box-shadow .18s ease,background .18s ease}
.button:hover{transform:translateY(-1px);color:inherit}
.button.primary{background:var(--primary);color:var(--white);box-shadow:0 10px 24px rgba(111,90,232,.24)}
.button.primary:hover{background:#614CD9;color:var(--white)}
.button.secondary{background:var(--white);border-color:var(--line);color:var(--dark)}
.button.secondary:hover{border-color:var(--primary-soft);color:var(--primary)}
.button.accent{background:var(--accent);color:#2B241E;box-shadow:0 10px 24px rgba(242,154,74,.20)}
.button.light-button{background:var(--white);color:var(--dark)}
.button.wide{width:100%}
.text-link,.card-link{display:inline-flex;align-items:center;gap:7px;color:var(--primary);font-weight:800}
.text-link::after,.card-link::after{content:"→";transition:transform .18s ease}
.text-link:hover::after,.card-link:hover::after{transform:translateX(3px)}
.hero-notes{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin:34px 0 0}
.hero-notes div{border-top:1px solid var(--line);padding-top:14px}
.hero-notes dt{font-weight:800;color:var(--dark);font-size:14px}
.hero-notes dd{margin:2px 0 0;font-size:13px;color:var(--muted)}
.hero-media{position:relative}
.hero-media>img{width:100%;border-radius:32px;box-shadow:var(--shadow);object-fit:cover;aspect-ratio:1.12/1}
.floating-note{position:absolute;right:-12px;bottom:24px;width:min(280px,70%);background:rgba(255,255,255,.96);padding:16px 18px;border:1px solid rgba(255,255,255,.9);border-radius:16px;box-shadow:var(--shadow)}
.floating-note strong,.floating-note span{display:block}.floating-note strong{color:var(--dark)}.floating-note span{font-size:13px;color:var(--muted);margin-top:2px}
.section{padding:86px 0}
.section-heading{max-width:780px;margin-bottom:34px}
.section-heading h2,.editorial-copy h2,.story-copy h2,.two-column h2,.closing-card h2,.notice-panel h2,.timeline h2{margin:0;color:var(--dark);font-size:clamp(28px,3.2vw,44px);line-height:1.18;letter-spacing:-.025em}
.section-heading p,.editorial-copy p,.story-copy p,.two-column p,.notice-panel p{color:var(--muted);margin:15px 0 0}
.split-heading{max-width:none;display:grid;grid-template-columns:1fr .78fr;gap:48px;align-items:end}
.split-heading>p{margin:0}
.path-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.path-card{background:var(--white);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;display:flex;flex-direction:column;min-height:100%}
.path-card img{width:100%;aspect-ratio:1.5/1;object-fit:cover}
.path-card-body{padding:24px;display:flex;flex-direction:column;align-items:flex-start;flex:1}
.path-card h3,.guide-card h3,.faq-preview h3,.index-card h3,.search-results h2{font-size:20px;line-height:1.35;margin:0;color:var(--dark)}
.path-card p,.guide-card p,.faq-preview p,.index-card p,.search-results p{color:var(--muted);font-size:15px}
.path-card .card-link{margin-top:auto}
.soft-band{background:var(--soft)}
.editorial-grid{display:grid;grid-template-columns:.92fr 1.08fr;gap:64px;align-items:start}
.editorial-copy{position:sticky;top:112px}
.fact-list{display:grid;gap:12px}
.fact-item{background:rgba(255,255,255,.72);border:1px solid rgba(255,255,255,.9);padding:22px 24px;border-radius:16px}
.fact-item strong{font-size:18px;color:var(--dark)}
.fact-item p{margin:5px 0 0;color:var(--muted)}
.feature-story{display:grid;grid-template-columns:1.05fr .95fr;gap:54px;align-items:center}
.feature-story.reverse{grid-template-columns:.95fr 1.05fr}
.feature-story.reverse .story-media{order:2}
.story-media img{width:100%;aspect-ratio:1.35/1;object-fit:cover;border-radius:28px;box-shadow:var(--shadow)}
.story-copy p{font-size:16px}
.guide-grid{display:grid;grid-template-columns:1.05fr .95fr .95fr;gap:18px}
.guide-card{background:var(--white);border:1px solid var(--line);border-radius:20px;overflow:hidden}
.guide-card img{width:100%;aspect-ratio:1.55/1;object-fit:cover}
.guide-card>div{padding:22px}
.guide-card a{color:var(--primary);font-weight:800}
.dark-band{background:var(--dark);color:var(--white)}
.dark-band h2{color:var(--white)}
.dark-band p{color:#C9C8D3}
.two-column{display:grid;grid-template-columns:1fr 1fr;gap:70px;align-items:center}
.dark-list{display:grid;gap:12px}
.dark-list div{display:grid;grid-template-columns:130px 1fr;gap:20px;padding:18px 0;border-bottom:1px solid rgba(255,255,255,.12)}
.dark-list strong{color:#FFF}.dark-list span{color:#C9C8D3}
.faq-preview{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.faq-preview article{background:var(--white);border:1px solid var(--line);padding:24px;border-radius:18px}
.closing-section{padding-top:20px}
.closing-card{background:#ECE8FF;border:1px solid #DED8FF;border-radius:28px;padding:36px 40px;display:grid;grid-template-columns:1fr .9fr;gap:50px;align-items:center}
.closing-card p{color:var(--muted)}
.closing-links{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.closing-links a{background:var(--white);padding:15px 16px;border-radius:12px;font-weight:800;border:1px solid rgba(111,90,232,.12)}
.site-footer{background:#1E1E2A;color:#D3D2DC;margin-top:70px;padding:60px 0 26px}
.footer-grid{display:grid;grid-template-columns:1.45fr repeat(3,1fr);gap:40px}
.footer-brandline{display:flex;align-items:center;gap:10px;color:#FFF}.footer-brand p{max-width:420px;color:#A9A8B6}
.footer-grid h2{font-size:14px;letter-spacing:.08em;text-transform:uppercase;color:#FFF;margin:0 0 14px}
.footer-grid>div:not(.footer-brand){display:flex;flex-direction:column;align-items:flex-start;gap:8px}
.footer-grid a{font-size:14px;color:#C4C3CF}.footer-grid a:hover{color:#FFF}
.footer-bottom{margin-top:44px;padding-top:20px;border-top:1px solid rgba(255,255,255,.10);display:flex;justify-content:space-between;gap:20px;font-size:13px;color:#8F8E9B}
.footer-bottom p{margin:0}.footer-bottom a{color:#C4C3CF}
.page-main{min-height:55vh}
.page-hero{padding:64px 0 44px;background:linear-gradient(180deg,#F2F0FB 0%,var(--bg) 100%)}
.page-hero-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:52px;align-items:center}
.page-hero-media img{width:100%;aspect-ratio:1.45/1;object-fit:cover;border-radius:26px;box-shadow:var(--shadow)}
.content-grid{display:grid;grid-template-columns:minmax(0,1fr) 340px;gap:60px;align-items:start}
.prose{font-size:17px}.prose.narrow{max-width:840px}
.prose h2{font-size:30px;line-height:1.28;color:var(--dark);margin:44px 0 12px}.prose h2:first-child{margin-top:0}
.prose p{margin:0 0 18px}.prose ul,.prose ol{padding-left:1.25em}.prose li{margin:9px 0}.prose a{color:var(--primary);font-weight:750;text-decoration:underline;text-decoration-thickness:1px;text-underline-offset:3px}
.prose code{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:.88em;background:#ECEAF5;padding:2px 6px;border-radius:6px}
.side-panel{position:sticky;top:110px;background:var(--white);border:1px solid var(--line);border-radius:20px;padding:18px;box-shadow:0 10px 34px rgba(36,36,51,.05)}
.side-panel img{width:100%;aspect-ratio:1.45/1;object-fit:cover;border-radius:14px;margin-bottom:18px}
.side-panel h2{font-size:20px;margin:0 0 10px}.side-panel ul,.side-panel ol{padding-left:20px;color:var(--muted)}.side-panel li{margin:7px 0}
.step-list{list-style:none;padding:0!important;counter-reset:steps}.step-list li{display:grid;grid-template-columns:42px 1fr;gap:14px;margin:18px 0}.step-list li::before{counter-increment:steps;content:counter(steps);display:flex;align-items:center;justify-content:center;width:36px;height:36px;border-radius:50%;background:var(--soft);color:var(--primary);font-weight:900}.step-list strong,.step-list span{display:block}.step-list span{color:var(--muted);margin-top:2px}
.mini-cards{display:grid;gap:12px}.mini-cards div{background:rgba(255,255,255,.72);border:1px solid rgba(255,255,255,.9);padding:18px;border-radius:14px}.mini-cards strong,.mini-cards span{display:block}.mini-cards span{color:var(--muted);font-size:14px;margin-top:3px}
.download-steps{list-style:none;padding:0;margin:0;display:grid;grid-template-columns:repeat(5,1fr);gap:14px}.download-steps li{background:var(--white);border:1px solid var(--line);border-radius:18px;padding:20px}.step-number,.number-tag{display:inline-flex;align-items:center;justify-content:center;min-width:38px;height:30px;border-radius:999px;background:var(--soft);color:var(--primary);font-weight:900;font-size:13px}.download-steps h3{font-size:18px;margin:16px 0 6px}.download-steps p{color:var(--muted);font-size:14px;margin:0}
.compact-dl{display:grid;gap:0}.compact-dl div{display:grid;grid-template-columns:72px 1fr;gap:12px;padding:12px 0;border-top:1px solid var(--line)}.compact-dl dt{font-weight:900}.compact-dl dd{margin:0;color:var(--muted)}
.notice-panel{display:flex;justify-content:space-between;align-items:center;gap:40px;background:var(--white);border:1px solid var(--line);padding:30px 32px;border-radius:20px}.notice-panel>div:first-child{max-width:760px}.notice-panel h2{font-size:30px}.notice-panel .action-row{margin-top:0}
.guide-index-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}.index-card{background:var(--white);border:1px solid var(--line);border-radius:18px;padding:24px;transition:transform .18s ease,border-color .18s ease}.index-card:hover{transform:translateY(-2px);border-color:var(--primary-soft)}.index-card>span{display:inline-flex;color:var(--primary);font-weight:900;font-size:13px;margin-bottom:28px}
.timeline{display:grid;grid-template-columns:.8fr 1.2fr;gap:70px;align-items:start}.timeline ol{list-style:none;padding:0;margin:0;counter-reset:timeline}.timeline li{position:relative;padding:0 0 24px 50px;border-left:1px solid #CFC9E7}.timeline li:last-child{border-left-color:transparent}.timeline li::before{counter-increment:timeline;content:counter(timeline);position:absolute;left:-17px;top:0;width:32px;height:32px;border-radius:50%;display:flex;align-items:center;justify-content:center;background:var(--primary);color:#FFF;font-size:12px;font-weight:900}.timeline strong,.timeline span{display:block}.timeline span{color:var(--muted);margin-top:4px}
.checklist-panel{display:grid;grid-template-columns:.75fr 1.25fr;gap:52px;align-items:start}.check-links{display:grid;gap:10px}.check-links a{background:rgba(255,255,255,.78);border:1px solid #FFF;border-radius:14px;padding:17px 18px}.check-links strong,.check-links span{display:block}.check-links span{color:var(--muted);font-size:14px;margin-top:3px}
.table-wrap{overflow:auto;border:1px solid var(--line);border-radius:18px;background:var(--white)}table{width:100%;border-collapse:collapse;min-width:760px}th,td{text-align:left;padding:16px 18px;border-bottom:1px solid var(--line);vertical-align:top}th{background:#F4F2FB;color:var(--dark);font-size:14px}td{color:#555563}tbody tr:last-child td{border-bottom:0}
.feature-groups{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.feature-group{background:var(--white);border:1px solid var(--line);border-radius:20px;padding:26px}.feature-group h2{font-size:23px;margin:0 0 14px}.feature-group ul{padding-left:20px;color:var(--muted)}.feature-group li{margin:10px 0}
.dark-story .story-media img{box-shadow:none}.dark-story .story-copy h2{color:#FFF}
.security-grid,.feedback-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}.security-grid article,.feedback-grid article{background:var(--white);border:1px solid var(--line);border-radius:20px;padding:28px}.security-grid h2,.feedback-grid h2{font-size:22px;margin:18px 0 8px}.security-grid p,.feedback-grid p{color:var(--muted);margin:0}
.faq-list{max-width:920px;margin:0 auto}.faq-item{border-bottom:1px solid var(--line)}.faq-item h2{margin:0;font-size:20px}.faq-item h2 button{width:100%;display:flex;justify-content:space-between;align-items:center;gap:20px;text-align:left;border:0;background:transparent;padding:22px 0;cursor:pointer;font-weight:850}.faq-item h2 button span{font-size:24px;color:var(--primary);transition:transform .18s ease}.faq-item h2 button[aria-expanded="true"] span{transform:rotate(45deg)}.faq-answer{padding:0 36px 24px 0;color:var(--muted)}.faq-answer[hidden]{display:none!important}.faq-answer p{margin:0 0 10px}.faq-answer a{color:var(--primary);font-weight:800}
.search-modal[hidden]{display:none!important}.search-modal{position:fixed;inset:0;z-index:100}.search-backdrop{position:absolute;inset:0;background:rgba(20,20,29,.58);backdrop-filter:blur(5px)}.search-panel{position:relative;width:min(680px,calc(100% - 32px));margin:12vh auto 0;background:var(--white);border-radius:22px;padding:28px;box-shadow:0 32px 100px rgba(20,20,29,.28)}.search-panel-head{display:flex;justify-content:space-between;gap:24px}.search-panel-head h2{margin:0;font-size:30px}.icon-button{background:var(--soft);border-radius:10px;height:42px;padding:0 12px}.search-form label{display:block;font-size:14px;font-weight:800;margin:18px 0 8px}.search-field-row{display:flex;gap:10px}.search-field-row input{flex:1;min-width:0;border:1px solid var(--line);border-radius:12px;padding:12px 14px;background:#FCFCFE;color:var(--dark);outline:none}.search-field-row input:focus{border-color:var(--primary);box-shadow:0 0 0 3px rgba(111,90,232,.10)}.search-note{color:var(--muted);font-size:13px;margin-bottom:0}
.search-page{padding:70px 0 40px;max-width:900px}.search-page h1{font-size:clamp(34px,4.5vw,56px);line-height:1.1;margin:0;color:var(--dark)}.inline-search{margin-top:30px}.search-results{margin-top:40px}.result-count{color:var(--muted)}.search-results article{background:var(--white);border:1px solid var(--line);padding:24px;border-radius:18px;margin:14px 0}.search-results h2 a:hover{text-decoration:underline}.empty-state{margin-top:40px;background:var(--white);border:1px solid var(--line);border-radius:20px;padding:30px}.empty-state img{max-width:360px;border-radius:14px;margin-bottom:24px}.empty-state h2{font-size:28px;margin:0 0 8px}.empty-state p{color:var(--muted)}
.error-page{padding:110px 0;max-width:760px;text-align:center}.error-page .eyebrow{justify-content:center}.error-page h1{font-size:clamp(42px,6vw,72px);line-height:1.05;margin:0;color:var(--dark)}.error-page p{color:var(--muted);font-size:18px}.error-page .action-row{justify-content:center}
.back-top{position:fixed;right:18px;bottom:18px;z-index:45;background:var(--dark);color:#FFF;width:50px;height:50px;border-radius:50%;box-shadow:0 10px 30px rgba(36,36,51,.24)}.back-top:hover{background:var(--primary)}
@media (max-width:1100px){
    :root{--container:min(100% - 40px,1040px)}
    .header-inner{gap:14px}.nav-link{padding:8px 7px;font-size:13px}.hero-grid,.page-hero-grid{gap:36px}.download-steps{grid-template-columns:repeat(3,1fr)}.guide-index-grid{grid-template-columns:1fr 1fr}.footer-grid{grid-template-columns:1.2fr 1fr 1fr}.footer-grid>div:last-child{grid-column:2/4}.guide-grid{grid-template-columns:1fr 1fr}.guide-grid .guide-card:first-child{grid-column:1/3;display:grid;grid-template-columns:1fr 1fr}.feature-groups{grid-template-columns:1fr 1fr}.feature-groups .feature-group:last-child{grid-column:1/3}}
@media (max-width:900px){
    .menu-toggle{display:inline-flex;margin-left:auto}.search-trigger{display:none}.site-nav{position:absolute;left:20px;right:20px;top:68px;display:none;flex-direction:column;align-items:stretch;background:var(--white);border:1px solid var(--line);border-radius:16px;padding:10px;box-shadow:var(--shadow)}.site-nav.is-open{display:flex}.nav-link{padding:11px 12px;font-size:14px}
    .hero-grid,.page-hero-grid,.editorial-grid,.feature-story,.feature-story.reverse,.two-column,.closing-card,.timeline,.checklist-panel{grid-template-columns:1fr}.hero-media{max-width:720px}.floating-note{right:16px}.split-heading{grid-template-columns:1fr;gap:12px}.path-grid{grid-template-columns:1fr 1fr}.path-card:last-child{grid-column:1/3}.editorial-copy,.side-panel{position:static}.feature-story.reverse .story-media{order:0}.guide-grid{grid-template-columns:1fr 1fr}.content-grid{grid-template-columns:1fr}.side-panel{max-width:680px}.download-steps{grid-template-columns:1fr 1fr}.notice-panel{align-items:flex-start}.footer-grid{grid-template-columns:1fr 1fr}.footer-grid>div:last-child{grid-column:auto}.page-hero-media{max-width:760px}.security-grid,.feedback-grid{grid-template-columns:1fr 1fr}}
@media (max-width:680px){
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