:root{--navy:#1655a8;--navy-deep:#0b3a78;--gold:#3e86e8;--gold-dark:#1e63c4;--paper:#f7faff;--cream:#edf4fe;--white:#fff;--ink:#071634;--muted:#5a6b87;--line:#1655a826;--container:1240px;--gutter:clamp(18px, 4vw, 48px);--blue:#3e86e8;--blue-light:#d2e2fb;--font-display:"Noto Sans SC", "Source Han Sans SC", "PingFang SC", "Microsoft YaHei", sans-serif;--font-body:"Noto Sans SC", "PingFang SC", "Microsoft YaHei", sans-serif}*{box-sizing:border-box}html{scroll-behavior:smooth}body{background:var(--paper);color:var(--ink);font-family:var(--font-body);margin:0;line-height:1.65}h1,h2,h3,h4,p{margin-top:0}a{color:inherit;text-decoration:none}img{max-width:100%}button,input,select,textarea{font:inherit}.container{width:min(100% - var(--gutter) * 2, var(--container));margin-inline:auto}.narrow{width:min(100% - var(--gutter) * 2, 880px);margin-inline:auto}.topbar{background:var(--navy-deep);color:#ffffffb3;font-size:11px}.topbar .container{justify-content:space-between;padding:9px 0;display:flex}.topbar a{color:var(--gold)}.nav-shell{align-items:center;gap:30px;min-height:78px;display:flex}.site-header{z-index:40;border-bottom:1px solid var(--line);-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);background:#faf8f2f0;position:sticky;top:0}.brand{align-items:center;gap:12px;margin-right:auto;display:flex}.brand svg{border:1px solid var(--navy);width:44px;height:44px}.brand svg rect{fill:none;stroke:var(--navy)}.brand svg path{fill:none;stroke:var(--gold);stroke-width:2px}.brand svg text{fill:var(--navy);font:14px var(--font-display)}.brand svg .brand-v{fill:var(--gold);font-style:italic}.brand span{flex-direction:column;display:flex}.brand strong{color:var(--navy);font-size:16px}.brand small{color:var(--muted);letter-spacing:.12em;font-size:9px}.desktop-nav{align-items:center;gap:26px;font-size:14px;display:flex}.desktop-nav a:hover{color:var(--gold-dark)}.mobile-nav{display:none;position:relative}.mobile-nav summary{cursor:pointer;border:1px solid var(--line);padding:9px 12px;list-style:none}.mobile-nav div{background:var(--white);border:1px solid var(--line);gap:2px;width:220px;padding:12px;display:grid;position:absolute;top:calc(100% + 8px);right:0;box-shadow:0 20px 50px #0000001f}.mobile-nav a{padding:9px 10px}.button{border:1px solid #0000;border-radius:2px;justify-content:center;align-items:center;min-height:44px;padding:10px 20px;font-weight:700;transition:all .25s;display:inline-flex}.button-primary{background:var(--gold);color:var(--navy-deep);border-color:var(--gold)}.button-primary:hover{background:var(--gold-dark);color:var(--white)}.button-secondary{background:var(--navy);color:var(--white);border-color:var(--navy)}.button-ghost{color:var(--navy);border-color:var(--line);background:0 0}.home-banner{background:var(--blue-light);position:relative}.home-banner-link{aspect-ratio:2720/832;width:100%;display:block;position:relative}.home-banner-link img{object-fit:cover;object-position:left center}@media (max-width:720px){.home-banner-link{aspect-ratio:16/9}}.hero{background:linear-gradient(135deg,var(--navy-deep),var(--navy));color:var(--white);padding:clamp(70px,10vw,140px) 0;overflow:hidden}.hero-grid{grid-template-columns:minmax(0,1.2fr) minmax(320px,.7fr);align-items:center;gap:70px;display:grid}.eyebrow{letter-spacing:.16em;text-transform:uppercase;color:var(--gold);align-items:center;gap:10px;font-size:11px;display:inline-flex}.eyebrow:before{content:"";background:currentColor;width:24px;height:1px}.hero h1,.page-hero h1,.campaign-hero h1{font-family:var(--font-display);letter-spacing:-.035em;font-size:clamp(42px,6vw,78px);font-weight:800;line-height:1.08}.hero h1{max-width:900px;margin:20px 0 24px}.hero p{color:#ffffffc2;max-width:740px;font-size:clamp(17px,2vw,21px)}.hero-actions{flex-wrap:wrap;gap:12px;margin-top:34px;display:flex}.hero-card{background:#ffffff0f;border:1px solid #ffffff2e;padding:34px}.hero-card h2{font:28px var(--font-display)}.hero-card ul{color:#ffffffbf;padding-left:18px}.lp-points{color:#ffffffc7;gap:12px;margin:26px 0 0;padding-left:18px;display:grid}.lp-points strong{color:var(--gold)}.lp-back{margin-top:34px}.metrics{border:1px solid var(--line);background:var(--white);grid-template-columns:repeat(4,1fr);display:grid}.metrics div{border-right:1px solid var(--line);padding:28px}.metrics div:last-child{border-right:0}.metrics strong{color:var(--gold-dark);font:46px var(--font-display);display:block}.metrics span{color:var(--muted);font-size:13px}.section{padding:clamp(70px,9vw,120px) 0}.section-cream{background:var(--cream)}.section-heading{grid-template-columns:1.2fr .8fr;align-items:end;gap:48px;margin-bottom:42px;display:grid}.section-heading h2{color:var(--navy);font-weight:800;font:clamp(34px,4.2vw,56px)/1.15 var(--font-display);margin:14px 0 0}.section-heading p{color:var(--muted)}.card-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:22px;display:grid}.card{background:var(--white);border:1px solid var(--line);min-width:0;padding:28px}.card h3{color:var(--navy);font:25px/1.25 var(--font-display)}.card p{color:var(--muted)}.tag-list{flex-wrap:wrap;gap:7px;margin-top:20px;display:flex}.tag-list span{border:1px solid var(--line);color:var(--navy);border-radius:999px;padding:5px 9px;font-size:11px}.case-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:22px;display:grid}.case-card{background:var(--white);border:1px solid var(--line);flex-direction:column;min-width:0;display:flex}.case-cover{aspect-ratio:18/13;background:var(--cream);position:relative;overflow:hidden}.case-cover img{object-fit:cover}.case-card>:not(.case-cover){margin-inline:24px}.case-category{color:var(--gold-dark);letter-spacing:.12em;text-transform:uppercase;margin-top:22px;font-size:11px}.case-card h3{min-height:60px;color:var(--navy);font:23px/1.32 var(--font-display);margin-top:9px}.case-card p{color:var(--muted);flex:1;font-size:14px}.case-result{border-top:1px solid var(--line);grid-template-columns:1fr auto;gap:6px 16px;margin-bottom:24px;padding-top:16px;display:grid}.case-result span,.case-result small{color:var(--muted);font-size:11px}.case-result strong{color:var(--gold-dark);font:30px var(--font-display);grid-row:span 2}.case-result small{display:block}.filters{flex-wrap:wrap;gap:8px;margin-bottom:36px;display:flex}.filters button{border:1px solid var(--line);cursor:pointer;background:0 0;padding:9px 14px}.filters button.active{background:var(--navy);color:var(--white);border-color:var(--navy)}.page-hero{background:var(--cream);padding:clamp(58px,8vw,100px) 0}.page-hero p{max-width:780px;color:var(--muted);font-size:19px}.campaign-hero{background:var(--navy-deep);color:var(--white);padding:clamp(60px,9vw,120px) 0}.campaign-grid{grid-template-columns:1.15fr .85fr;align-items:start;gap:56px;display:grid}.campaign-hero p{color:#ffffffbf;font-size:19px}.campaign-form{background:var(--white);color:var(--ink);padding:30px}.lead-form{gap:16px;display:grid}.field-grid{grid-template-columns:1fr 1fr;gap:14px;display:grid}.lead-form label{color:var(--navy);gap:7px;font-size:13px;font-weight:700;display:grid}.lead-form input,.lead-form select,.lead-form textarea{border:1px solid var(--line);background:var(--white);width:100%;color:var(--ink);outline:none;padding:13px 14px}.lead-form input:focus,.lead-form select:focus,.lead-form textarea:focus{border-color:var(--gold)}.lead-form .consent{color:var(--muted);align-items:flex-start;gap:8px;font-weight:400;display:flex}.lead-form .consent input{width:auto}.lead-form .consent a{color:var(--gold-dark);text-decoration:underline}.lead-form button:disabled{opacity:.6;cursor:wait}.form-message{margin:0;font-size:13px}.form-message.success{color:green}.form-message.error{color:#a32020}.legal{gap:18px;display:grid}.legal h2{color:var(--navy);font:26px var(--font-display);margin:30px 0 0}.legal p,.legal li{color:var(--muted)}.team-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:22px;display:grid}.team-card{background:var(--white);border:1px solid var(--line)}.team-card img{aspect-ratio:1;object-fit:cover;width:100%}.team-card div{padding:24px}.team-card h3{color:var(--navy)}.site-footer{background:var(--navy-deep);color:#ffffffb8;padding:60px 0 24px}.site-footer h2,.site-footer h3{color:var(--white)}.footer-grid{grid-template-columns:1.3fr .7fr .7fr .8fr;gap:46px;display:grid}.footer-grid>div{flex-direction:column;align-items:flex-start;gap:9px;display:flex}.footer-bottom{border-top:1px solid #ffffff1f;justify-content:space-between;gap:20px;margin-top:46px;padding-top:18px;font-size:12px;display:flex}@media (max-width:980px){.desktop-nav,.nav-cta{display:none}.mobile-nav{display:block}.hero-grid,.campaign-grid,.section-heading{grid-template-columns:1fr}.card-grid,.case-grid,.team-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.metrics{grid-template-columns:1fr 1fr}.metrics div:nth-child(2){border-right:0}.metrics div:nth-child(-n+2){border-bottom:1px solid var(--line)}}@media (max-width:640px){.topbar .container span{white-space:nowrap;max-width:250px;overflow:hidden}.field-grid,.card-grid,.case-grid,.team-grid,.footer-grid{grid-template-columns:1fr}.hero h1,.page-hero h1,.campaign-hero h1{font-size:36px}.metrics{grid-template-columns:1fr 1fr}.metrics div{padding:18px}.footer-bottom{flex-direction:column}}