:root{--bg: #f4f7fb;--surface: #ffffff;--text: #1a2332;--muted: #5c6b7f;--primary: #1a4a9a;--primary-dark: #123a7a;--accent: #ff7a21;--border: #e2e8f0;--shadow: 0 12px 40px rgba(15, 35, 80, .08);--radius: 14px;--header-h: 68px}*,*:before,*:after{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Noto Sans SC,system-ui,-apple-system,sans-serif;color:var(--text);background:var(--bg);line-height:1.6}a{color:inherit;text-decoration:none}img{max-width:100%;display:block}.container{width:min(1120px,calc(100% - 40px));margin:0 auto}.site-header{position:sticky;top:0;z-index:50;height:var(--header-h);background:#ffffffeb;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-bottom:1px solid var(--border)}.header-inner{height:100%;display:flex;align-items:center;justify-content:space-between;gap:16px}.brand{display:flex;align-items:center;gap:10px;font-weight:700;font-size:1.05rem}.brand-logo{height:40px;width:auto;object-fit:contain}.brand-text{color:var(--primary)}.site-nav{display:flex;align-items:center;gap:22px;font-size:.95rem}.site-nav a{color:var(--muted);transition:color .2s}.site-nav a:hover,.site-nav a:focus-visible{color:var(--primary)}.nav-cta{padding:8px 16px;border-radius:999px;background:var(--primary);color:#fff!important}.nav-cta:hover{background:var(--primary-dark)}.nav-toggle{display:none;width:40px;height:40px;border:0;background:transparent;padding:0;cursor:pointer}.nav-toggle span{display:block;width:22px;height:2px;margin:5px auto;background:var(--text);border-radius:2px;transition:transform .2s,opacity .2s}.hero{padding:72px 0 56px;background:radial-gradient(circle at 85% 15%,rgba(26,74,154,.12),transparent 42%),radial-gradient(circle at 10% 80%,rgba(255,122,33,.1),transparent 38%),var(--bg)}.hero-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:40px;align-items:center}.eyebrow{display:inline-block;margin:0 0 12px;padding:6px 12px;border-radius:999px;background:#1a4a9a1a;color:var(--primary);font-size:.88rem;font-weight:600}.hero h1{margin:0 0 16px;font-size:clamp(2rem,4vw,3rem);line-height:1.15}.hero-desc{margin:0 0 24px;color:var(--muted);max-width:520px}.hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-bottom:28px}.btn{display:inline-flex;align-items:center;justify-content:center;padding:12px 22px;border-radius:10px;font-weight:600;border:1px solid transparent;cursor:pointer;transition:background .2s,color .2s,border-color .2s}.btn-primary{background:var(--primary);color:#fff}.btn-primary:hover{background:var(--primary-dark)}.btn-outline{background:transparent;border-color:var(--border);color:var(--text)}.btn-outline:hover{border-color:var(--primary);color:var(--primary)}.hero-stats{list-style:none;margin:0;padding:0;display:flex;flex-wrap:wrap;gap:24px}.hero-stats li{display:flex;flex-direction:column;gap:2px}.hero-stats strong{font-size:1.35rem}.hero-stats span{color:var(--muted);font-size:.88rem}.hero-visual{position:relative;min-height:320px}.visual-card{position:absolute;background:var(--surface);border-radius:var(--radius);box-shadow:var(--shadow);padding:20px}.main-card{top:24px;left:0;right:48px}.sub-card{right:0;bottom:24px;width:200px}.card-label{color:var(--muted);font-size:.85rem}.card-value{margin-top:6px;font-size:2rem;font-weight:700}.card-value.accent{color:var(--accent)}.card-bar{margin-top:14px;height:8px;background:#edf2f7;border-radius:999px;overflow:hidden}.card-bar span{display:block;height:100%;background:linear-gradient(90deg,var(--primary),var(--accent));border-radius:inherit}.route-line{position:absolute;inset:18% 12% auto 12%;height:2px;background:linear-gradient(90deg,transparent,rgba(29,92,255,.35),transparent)}.section{padding:72px 0}.section-alt{background:#eef3fa}.section-head{text-align:center;max-width:640px;margin:0 auto 40px}.section-head.align-left{text-align:left;margin-left:0}.section-head h2{margin:0 0 10px;font-size:clamp(1.6rem,3vw,2.1rem)}.section-head p{margin:0;color:var(--muted)}.card-grid{display:grid;gap:20px}.card-grid.three{grid-template-columns:repeat(3,minmax(0,1fr))}.card-grid.four{grid-template-columns:repeat(4,minmax(0,1fr))}.feature-card,.mini-card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:24px;box-shadow:var(--shadow)}.feature-card .icon{font-size:1.8rem;margin-bottom:12px}.feature-card h3,.mini-card h3{margin:0 0 8px}.feature-card p,.mini-card p{margin:0;color:var(--muted);font-size:.95rem}.process-steps{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px}.process-steps li{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:20px;display:flex;gap:14px}.process-steps span{font-size:1.4rem;font-weight:700;color:var(--primary);line-height:1}.process-steps h3{margin:0 0 4px;font-size:1rem}.process-steps p{margin:0;color:var(--muted);font-size:.9rem}.about-grid,.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:32px;align-items:start}.about-list,.contact-list{list-style:none;margin:20px 0 0;padding:0}.about-list li{padding:10px 0;border-bottom:1px dashed var(--border)}.about-list li:before{content:"✓ ";color:var(--accent);font-weight:700}.about-panel{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:24px;box-shadow:var(--shadow)}.panel-row{display:flex;flex-direction:column;gap:4px;padding:14px 0;border-bottom:1px solid var(--border)}.panel-row:last-child{border-bottom:0}.panel-row span{color:var(--muted);font-size:.88rem}.contact-list li{margin-bottom:16px}.contact-list span{display:block;color:var(--muted);font-size:.88rem;margin-bottom:4px}.contact-list a{color:var(--primary);font-weight:600}.contact-form{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:24px;box-shadow:var(--shadow)}.contact-form h3{margin:0 0 6px}.form-hint{margin:0 0 16px;color:var(--muted);font-size:.85rem}.contact-form label{display:block;margin-bottom:14px;font-size:.9rem}.contact-form input,.contact-form textarea{width:100%;margin-top:6px;padding:10px 12px;border:1px solid var(--border);border-radius:8px;font:inherit}.contact-form input:focus,.contact-form textarea:focus{outline:2px solid rgba(29,92,255,.25);border-color:var(--primary)}.site-footer{padding:28px 0 36px;background:#0f1b2d;color:#c5d0e0}.footer-inner{display:flex;justify-content:space-between;gap:20px;align-items:center}.footer-brand{font-weight:700;color:#fff;margin-bottom:4px}.footer-legal{margin:0 0 6px;font-size:.88rem;color:#9fb0c8}.footer-copy{margin:0;font-size:.82rem;line-height:1.5}.footer-links{display:flex;gap:18px;font-size:.92rem}.footer-links a:hover{color:#fff}.muted-link{opacity:.65}@media (max-width: 960px){.hero-grid,.about-grid,.contact-grid,.card-grid.three,.card-grid.four,.process-steps{grid-template-columns:1fr 1fr}.hero-visual{min-height:260px}}@media (max-width: 720px){.nav-toggle{display:block}.site-nav{position:fixed;top:var(--header-h);left:0;right:0;background:#fff;flex-direction:column;align-items:stretch;padding:16px 20px 20px;border-bottom:1px solid var(--border);transform:translateY(-120%);opacity:0;pointer-events:none;transition:transform .25s,opacity .25s}.site-nav.open{transform:translateY(0);opacity:1;pointer-events:auto}.site-nav a{padding:10px 0}.nav-cta{text-align:center}.hero-grid,.about-grid,.contact-grid,.card-grid.three,.card-grid.four,.process-steps{grid-template-columns:1fr}.hero{padding-top:48px}.hero-visual{order:-1;min-height:220px}.footer-inner{flex-direction:column;align-items:flex-start}}