:root{--navy-950:#17344b;--navy-900:#234b66;--navy-800:#315d77;--ink:#17344b;--muted:#66798a;--ivory:#f7f3e9;--ivory-deep:#ebe3d4;--paper:#fffdf9;--gold:#c5953f;--gold-light:#e0bd72;--line:#17344b24;--shadow:0 24px 60px #17344b14;--max-width:1180px}*{box-sizing:border-box}html{scroll-behavior:smooth}section[id]{scroll-margin-top:96px}body{background:var(--paper);color:var(--ink);text-rendering:optimizelegibility;-webkit-font-smoothing:antialiased;margin:0;font-family:Segoe UI,PingFang SC,Microsoft YaHei,Arial,sans-serif;font-size:16px;line-height:1.65}a{color:inherit}button,a{-webkit-tap-highlight-color:transparent}:focus-visible{outline:3px solid var(--gold-light);outline-offset:4px}.skip-link{z-index:100;background:var(--paper);color:var(--navy-950);padding:10px 16px;position:fixed;top:12px;left:12px;transform:translateY(-160%)}.skip-link:focus{transform:translateY(0)}.site-header{z-index:20;color:#fff;background:#1b3d55f7;border-bottom:1px solid #ffffff1a;position:sticky;top:0}.header-inner,.section-inner,.footer-inner{width:min(calc(100% - 48px), var(--max-width));margin-inline:auto}.header-inner{align-items:center;gap:32px;min-height:88px;display:flex}.brand{flex:none;align-items:center;line-height:1;text-decoration:none;display:inline-flex}.brand-main{color:#fff;letter-spacing:.08em;white-space:nowrap;font-family:Georgia,Times New Roman,serif;font-size:clamp(1.55rem,2vw,1.9rem);font-weight:700}.desktop-nav{align-items:center;gap:26px;margin-left:auto;display:flex}.mobile-navigation{display:none;position:relative}.mobile-menu-button{color:#fff;cursor:pointer;background:0 0;border:1px solid #ffffff47;border-radius:50%;place-items:center;width:42px;height:42px;display:inline-grid}.mobile-menu-icon{gap:4px;width:18px;display:grid}.mobile-menu-icon span{background:currentColor;height:1px}.mobile-menu{background:var(--navy-950);border:1px solid #ffffff1f;border-radius:16px;width:min(260px,100vw - 32px);position:absolute;top:calc(100% + 14px);right:0;overflow:hidden;box-shadow:0 18px 40px #081a2757}.mobile-menu a{color:#fff;border-bottom:1px solid #ffffff1a;padding:15px 18px;font-weight:700;text-decoration:none;display:block}.mobile-menu a:last-child{border-bottom:0}.desktop-nav a{color:#ffffffc7;font-size:.9rem;text-decoration:none}.desktop-nav a:hover{color:#fff}.header-actions{align-items:center;gap:12px;display:flex}.language-link,.header-contact{border-radius:999px;justify-content:center;align-items:center;min-height:42px;font-size:.85rem;font-weight:700;text-decoration:none;display:inline-flex}.language-link{color:#fff;border:1px solid #ffffff47;min-width:52px}.header-contact{background:var(--gold);color:var(--navy-950);padding-inline:18px}.hero{background:linear-gradient(115deg, #234b66fc, #315d77f5), var(--navy-900);color:#fff;overflow:hidden}.hero .section-inner{grid-template-columns:minmax(0,1.6fr) minmax(260px,.4fr);align-items:center;gap:70px;min-height:650px;padding-block:92px;display:grid}.eyebrow,.section-label{color:var(--gold-light);letter-spacing:.18em;text-transform:uppercase;margin:0 0 18px;font-size:.82rem;font-weight:800}.hero h1,.section-heading,.contact-heading{letter-spacing:-.035em;margin:0;font-family:Georgia,Times New Roman,Songti SC,serif;font-weight:600}.hero h1{max-width:830px;font-size:clamp(3rem,4.25vw,4.55rem);line-height:1.08}[lang=zh-Hans] .hero h1{white-space:nowrap}.eyebrow{letter-spacing:.14em;font-size:1rem}.hero-divider{background:#e0bd729e;width:min(720px,100%);height:1px;margin-top:30px}.hero-intro{color:#ffffffc2;max-width:720px;margin:24px 0 0;font-size:clamp(1.02rem,1.5vw,1.18rem);line-height:1.85}.hero-actions{flex-wrap:wrap;gap:14px;margin-top:36px;display:flex}.button{border:1px solid #0000;border-radius:999px;justify-content:center;align-items:center;min-height:50px;padding:12px 23px;font-size:.94rem;font-weight:800;text-decoration:none;display:inline-flex}.button-primary{background:var(--gold);color:var(--navy-950)}.button-secondary{color:#fff;border-color:#ffffff4d}.hero-promise{color:#ffffffa3;margin:28px 0 0;font-size:.92rem}.hero-mark{aspect-ratio:1;border:1px solid #d7bc8273;border-radius:50%;place-items:center;display:grid;position:relative}.hero-mark:before,.hero-mark:after{content:"";border-radius:50%;position:absolute}.hero-mark:before{border:1px solid #ffffff26;inset:12%}.hero-mark:after{background:#d7bc823d;width:118%;height:1px}.hero-mark-copy{z-index:1;text-align:center;max-width:190px;position:relative}.hero-mark-copy strong,.hero-mark-copy span{display:block}.hero-mark-copy strong{letter-spacing:.04em;font-family:Georgia,Times New Roman,serif;font-size:1.35rem}.hero-mark-copy span{color:var(--gold-light);letter-spacing:.22em;text-transform:uppercase;margin-top:10px;font-size:.68rem;font-weight:800}.services,.about{padding-block:110px}.services{background:var(--paper)}.section-heading{max-width:760px;color:var(--navy-950);font-size:clamp(2.2rem,4.5vw,3.8rem);line-height:1.12}[lang=en] .about .section-heading{white-space:nowrap;max-width:none}.service-list{counter-reset:service;grid-template-columns:repeat(6,1fr);margin:58px 0 0;padding:0;list-style:none;display:grid}.service-item{border-top:1px solid var(--line);counter-increment:service;grid-column:span 2;min-height:220px;padding:28px 30px 26px 0}.service-item:nth-child(4),.service-item:nth-child(5){grid-column:span 3}.service-item:before{color:var(--gold);content:"0" counter(service);letter-spacing:.14em;margin-bottom:27px;font-size:1rem;font-weight:900;display:block}.service-item h3{color:var(--navy-950);margin:0;font-size:1.25rem;line-height:1.45}.service-item p{max-width:310px;color:var(--muted);margin:13px 0 0;font-size:.94rem;line-height:1.75}.direct-service{background:var(--ivory)}.direct-link{justify-content:space-between;align-items:center;gap:32px;min-height:150px;padding-block:35px;text-decoration:none;display:flex}.direct-copy strong,.direct-copy span{display:block}.direct-copy strong{color:var(--navy-950);font-family:Georgia,Times New Roman,Songti SC,serif;font-size:clamp(1.45rem,3vw,2.2rem);line-height:1.3}.direct-copy span{color:var(--muted);margin-top:9px;font-size:.94rem;font-weight:700}.direct-actions{flex:none;gap:12px;display:flex}.direct-action{min-height:46px;color:var(--navy-950);border:1px solid #17344b40;border-radius:999px;justify-content:center;align-items:center;padding:10px 18px;font-size:.86rem;font-weight:800;text-decoration:none;display:inline-flex}.direct-action-primary{border-color:var(--gold);background:var(--gold)}.about{background:#fff}.about-content{max-width:var(--max-width)}.about-text{max-width:900px;color:var(--muted);margin:30px 0 0;font-size:1.08rem;line-height:1.9}.founder{border-top:1px solid var(--line);max-width:900px;margin-top:34px;padding-top:24px}.founder strong{color:var(--navy-950);font-size:1rem}.founder span{color:var(--muted);margin-left:18px;font-size:.94rem}.contact{background:var(--navy-900);color:#fff;padding-block:76px}.contact-content{max-width:var(--max-width)}.contact-heading{white-space:nowrap;font-size:clamp(2.4rem,4.2vw,3.8rem);line-height:1.08}.contact-details{border-block:1px solid #ffffff2e;grid-template-columns:1.2fr 1.3fr .8fr;gap:0;margin:38px 0 0;display:grid}.contact-row{border-right:1px solid #ffffff2e;padding:22px 30px;display:block}.contact-row:first-child{padding-left:0}.contact-row:last-child{border-right:0}.contact-row dt{color:var(--gold-light);letter-spacing:.12em;text-transform:uppercase;font-size:.74rem;font-weight:800}.contact-row dd{color:#ffffffe0;margin:7px 0 0}.contact-row a{text-decoration:none}.contact-button{margin-top:28px}.site-footer{background:var(--navy-950);color:#ffffff9e}.footer-inner{justify-content:space-between;align-items:center;gap:28px;min-height:106px;font-size:.82rem;display:flex}.footer-brand strong,.footer-brand span{display:block}.footer-brand strong{color:#fff;letter-spacing:.08em}.footer-brand span{margin-top:4px}.copyright{text-align:right;margin:0}@media (width<=900px){.desktop-nav{display:none}.mobile-navigation{margin-left:auto;display:block}.header-actions{margin-left:0}.hero .section-inner{grid-template-columns:1fr;min-height:590px}.hero-mark{display:none}.hero h1,[lang=zh-Hans] .hero h1{white-space:normal}.contact-details{grid-template-columns:1fr}.contact-row,.contact-row:first-child{border-bottom:1px solid #ffffff24;border-right:0;padding:18px 0}.contact-row:last-child{border-bottom:0}}@media (width<=680px){html{scroll-behavior:auto}body{font-size:15px}.header-inner,.section-inner,.footer-inner{width:min(calc(100% - 32px), var(--max-width))}.header-inner{min-height:68px}.brand-main{letter-spacing:.055em;font-size:1.02rem}.header-actions{margin-left:auto}.header-contact{display:none}.language-link{min-width:48px;min-height:38px}.hero .section-inner{min-height:auto;padding-block:64px 68px}.eyebrow{letter-spacing:.13em;margin-bottom:14px;font-size:.78rem}.hero h1{white-space:normal;font-size:clamp(2.5rem,13vw,3.65rem);line-height:1.05}[lang=en] .hero h1{letter-spacing:-.025em;font-size:clamp(2rem,8.4vw,2.3rem);line-height:1.12}.hero-divider{margin-top:24px}.hero-intro{margin-top:20px;font-size:.96rem;line-height:1.75}.hero-actions{margin-top:28px}.button{width:100%}.button-secondary,.hero-promise{display:none}.services,.about{padding-block:68px}.section-label{margin-bottom:12px;font-size:.64rem}.section-heading{font-size:2.18rem}[lang=en] .about .section-heading{letter-spacing:-.045em;font-size:clamp(1.35rem,6.8vw,2.18rem)}.service-list{margin-top:36px;display:block}.service-item,.service-item:nth-child(4),.service-item:nth-child(5){border-top:1px solid var(--line);grid-template-columns:40px 1fr;align-items:center;min-height:auto;padding:18px 0;display:grid}.service-item:before{margin:0}.service-item h3{font-size:1rem}.service-item p{display:none}.direct-link{flex-direction:column;align-items:flex-start;gap:18px;min-height:128px}.direct-copy strong{font-size:1.35rem}.direct-copy span{font-size:.85rem}.direct-actions{width:100%}.direct-action{flex:1}.about-text{margin-top:22px;font-size:.98rem}.founder{margin-top:26px;padding-top:20px}.founder strong,.founder span{display:block}.founder span{margin:8px 0 0}.contact{padding-block:64px}.contact-heading{white-space:normal;font-size:2.55rem}.contact-row{padding-block:16px}.footer-inner{flex-direction:column;justify-content:center;align-items:flex-start;gap:15px;min-height:130px}.copyright{text-align:left}}@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}