:root{color-scheme:light;--ink:#142642;--muted:#596a82;--blue:#1459c5;--blue-dark:#1049a6;--line:#dae5f2;--pale:#f4f8fe;--white:#fff}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;color:var(--ink);background:var(--white);font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Microsoft YaHei",sans-serif;line-height:1.65}
a{color:inherit}
.container{width:min(1120px,calc(100% - 48px));margin-inline:auto}
.narrow{max-width:840px}
.skip-link{position:absolute;left:8px;top:-60px;z-index:100;padding:8px 12px;background:#fff}.skip-link:focus{top:8px}
.site-header{background:#fff;border-bottom:1px solid var(--line)}
.header-inner,.site-header nav,.brand,.hero-actions,.footer-inner,.site-footer .footer-inner>div{display:flex;align-items:center}
.header-inner{justify-content:space-between;min-height:76px;gap:24px}
.brand{text-decoration:none;gap:10px;font-size:20px;font-weight:750;white-space:nowrap;letter-spacing:-.02em}
.brand em{font-style:normal;color:var(--blue)}
.brand-mark{display:grid;place-items:center;width:34px;height:34px;border-radius:10px;background:var(--blue);color:white;font-size:18px}
.site-header nav{gap:30px;flex-wrap:wrap}
.site-header nav a{text-decoration:none;color:var(--muted);font-size:14px}.site-header nav a:hover,.site-header nav a:focus-visible{color:var(--blue)}
.hero{background:linear-gradient(135deg,#fff 0%,#f1f7ff 100%);overflow:hidden}
.hero-inner{min-height:550px;display:grid;grid-template-columns:1.05fr .95fr;align-items:center;gap:44px;padding-block:70px}
.eyebrow,.section-kicker{display:inline-block;color:var(--blue);font-size:13px;font-weight:750;letter-spacing:.12em}
h1,h2,h3,p{margin-top:0}
h1{margin:16px 0 2px;font-size:clamp(46px,6vw,76px);line-height:1.15;letter-spacing:-.045em}
h1 span{color:var(--blue)}
.hero-subtitle{font-size:clamp(22px,2.5vw,31px);font-weight:700;margin-bottom:16px}
.hero-description{font-size:18px;color:var(--muted);max-width:590px}
.hero-operator{font-size:14px;color:#435c7c;margin-bottom:0}
.hero-actions{gap:12px;flex-wrap:wrap;margin:30px 0 26px}
.button{min-height:46px;display:inline-flex;align-items:center;justify-content:center;padding:9px 20px;border-radius:8px;text-decoration:none;font-weight:700;font-size:14px}
.primary{background:var(--blue);color:#fff}.primary:hover{background:var(--blue-dark)}
.secondary{background:#fff;color:var(--blue);border:1px solid #bdd2ed}.secondary:hover{background:#f6faff}
.status-note{margin:0;color:#53657b;font-size:14px;padding-left:13px;border-left:3px solid #8db4e8}
.hero-visual{position:relative;height:350px;border:1px solid #d8e7f8;border-radius:25px;background:linear-gradient(155deg,#fff,#dbeafb);box-shadow:0 24px 56px rgba(28,78,142,.09);overflow:hidden}
.visual-grid{position:absolute;inset:0;background-image:linear-gradient(#c4d9f133 1px,transparent 1px),linear-gradient(90deg,#c4d9f133 1px,transparent 1px);background-size:36px 36px}
.visual-card{position:absolute;width:184px;min-height:100px;padding:17px 19px;background:#fff;border:1px solid #e2ecf8;border-radius:14px;box-shadow:0 14px 28px rgba(30,80,145,.1)}
.visual-card strong,.visual-card small{display:block}.visual-card strong{font-size:17px}.visual-card small{font-size:13px;color:var(--muted);margin-top:5px}.visual-dot{display:block;width:10px;height:10px;background:var(--blue);border-radius:50%;margin-bottom:8px}
.card-one{top:45px;left:13%}.card-two{top:116px;right:9%}.card-three{bottom:35px;left:25%}
.section{padding:84px 0;scroll-margin-top:30px}.section-tint{background:var(--pale)}
.section-kicker{margin-bottom:10px}
h2{font-size:clamp(27px,3.4vw,40px);line-height:1.3;letter-spacing:-.025em;margin-bottom:19px}
.lead{font-size:18px;color:#455770;line-height:1.9}.muted{color:var(--muted);font-size:14px}
.service-facts{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;margin-top:34px}
.service-facts div{min-height:116px;padding:18px 20px;border:1px solid var(--line);border-radius:12px;background:var(--pale)}
.service-facts strong,.service-facts span{display:block}.service-facts strong{font-size:13px;color:var(--blue);margin-bottom:8px}.service-facts span{font-size:15px;line-height:1.6}
.feature-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px;margin-top:32px}
.feature-card{position:relative;background:#fff;border:1px solid var(--line);border-radius:13px;padding:28px;min-height:204px}
.feature-number{font-size:13px;font-weight:750;color:var(--blue)}.feature-card h3{font-size:21px;margin:16px 0 10px}.feature-card p{color:var(--muted);margin:0}
.steps{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px;margin-top:30px}
.step{border-top:3px solid var(--blue);padding:23px 22px;background:var(--pale);border-radius:0 0 12px 12px}
.step>span{font-weight:750;color:var(--blue);font-size:13px}.step h3{font-size:19px;margin:12px 0 8px}.step p{margin:0;color:var(--muted);font-size:14px}
.about-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:60px;align-items:start}
.contact-card{border-top:2px solid var(--blue)}.contact-card>div{padding:18px 0;border-bottom:1px solid var(--line)}.contact-card span{font-size:13px;color:var(--muted)}.contact-card p{margin:7px 0 0}.contact-card a{color:var(--blue);overflow-wrap:anywhere}
.site-footer{background:#132944;color:#dbe7f5;font-size:13px}.footer-inner{justify-content:space-between;gap:20px;min-height:88px}.site-footer .footer-inner>div{gap:22px;flex-wrap:wrap}.site-footer a{text-decoration:none}.site-footer a:hover{text-decoration:underline}
.legal-page{min-height:calc(100vh - 165px);background:var(--pale);padding:48px 0 80px}.legal-article{max-width:830px;background:#fff;border:1px solid var(--line);border-radius:12px;padding:42px 50px;margin-inline:auto}.legal-article h1{font-size:32px;letter-spacing:0}.legal-article h2{font-size:20px;margin:32px 0 8px}.legal-article p{color:#40516a;line-height:1.85}.legal-article .meta{font-size:13px;color:var(--muted)}.legal-article a{color:var(--blue)}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
[hidden]{display:none!important}
button,input{font:inherit}
button{cursor:pointer}
.browse-controls{display:flex;align-items:center;justify-content:space-between;gap:20px;flex-wrap:wrap;margin:28px 0}
.tabs,.search-form{display:flex;align-items:center;gap:10px}
.tab{border:1px solid var(--line);border-radius:8px;background:#fff;color:var(--muted);padding:10px 16px;font-weight:700}
.tab.active{background:var(--blue);border-color:var(--blue);color:#fff}
.search-form input{width:min(300px,55vw)}
input{min-width:0;width:100%;padding:10px 12px;border:1px solid #bdd2e5;border-radius:7px;background:#fff;color:var(--ink)}
input:focus-visible,button:focus-visible,a:focus-visible{outline:3px solid #84b4f4;outline-offset:2px}
.feed-status{color:var(--muted);min-height:1.7em}
.empty-state{border:1px dashed #bdd2e5;border-radius:12px;background:#f7faff;padding:28px;color:var(--muted)}
.empty-state[hidden]{display:none}
.empty-state h3{margin:0 0 8px;color:var(--ink);font-size:18px}
.empty-state p{margin:0}
.error{color:#ae2631!important}
.post-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}
.post-card{border:1px solid var(--line);border-radius:12px;background:#fff;padding:22px;overflow-wrap:anywhere}
.post-card h3{font-size:19px;margin:0 0 9px}
.post-meta{font-size:13px;color:var(--muted);margin:0 0 10px}
.post-description{color:#40516a;white-space:pre-wrap;max-height:12em;overflow:auto}
.post-price{color:var(--blue);font-weight:700;margin-bottom:0}
.post-reference{color:var(--muted);font-size:12px;margin:8px 0 0}
.post-contact{display:inline-block;margin-top:2px;color:var(--blue);font-size:13px}
.load-more{margin-top:25px}
#service a{color:var(--blue)}
@media(max-width:760px){.container{width:min(100% - 32px,1120px)}.header-inner{align-items:flex-start;flex-direction:column;justify-content:center;padding:14px 0;gap:11px}.site-header nav{gap:10px 20px}.site-header nav a{font-size:12px}.hero-inner{grid-template-columns:1fr;gap:35px;min-height:0;padding-block:60px}.hero-visual{height:220px}.visual-card{width:145px;min-height:80px;padding:11px 13px}.visual-card strong{font-size:14px}.visual-card small{font-size:11px}.card-one{top:18px;left:5%}.card-two{top:56px;right:3%}.card-three{bottom:9px;left:23%}.section{padding:60px 0}.feature-grid,.steps,.service-facts,.about-grid,.post-grid{grid-template-columns:1fr;gap:18px}.feature-card{min-height:0}.service-facts div{min-height:0}.footer-inner{align-items:flex-start;flex-direction:column;padding:24px 0;min-height:0}.legal-page{padding:24px 0 50px}.legal-article{padding:27px 22px}.legal-article h1{font-size:27px}.search-form{width:100%}.search-form input{width:100%}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}