:root{--ink:#182a3e;--muted:#526171;--red:#ba2033;--pale:#eef3f7;--line:#d5dee5;--white:#fff}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:110px}body{margin:0;color:var(--ink);font-family:Arial,Helvetica,sans-serif;font-size:16px;line-height:1.7;background:var(--white)}a{color:inherit;text-decoration:none}button,input,textarea{font:inherit}button,a,input,textarea,summary{-webkit-tap-highlight-color:transparent}a:focus-visible,button:focus-visible,summary:focus-visible{outline:3px solid #447faa;outline-offset:5px}input:focus,textarea:focus{outline:2px solid #447faa;outline-offset:2px}img{display:block;width:100%;height:auto}figure{margin:0}h1,h2,h3,p{margin-top:0}h1,h2{font-family:Georgia,'Times New Roman',serif;font-weight:400;letter-spacing:-.035em;line-height:1.12}h1{font-size:clamp(2.7rem,5.2vw,4.8rem)}h2{font-size:clamp(2rem,3.2vw,3rem);margin-bottom:25px}h3{font-size:1.4rem;line-height:1.3;letter-spacing:-.025em}p{margin-bottom:22px}p:last-child{margin-bottom:0}.wrap{width:min(1180px,calc(100% - 80px));margin-inline:auto}.eyebrow{display:block;color:var(--red);font-size:.75rem;font-weight:700;letter-spacing:.15em;margin-bottom:22px}.strong{font-weight:700}.skip{position:fixed;top:-100px;left:20px;z-index:100;background:#fff;padding:12px}.skip:focus{top:0}.topbar{background:var(--ink);color:#e6edf2;font-size:.8rem;padding:8px 0}.topbar .wrap{display:flex;justify-content:space-between;gap:20px}header{position:sticky;top:0;background:#fff;z-index:20;box-shadow:0 1px 0 #14283e18}.header-inner{min-height:100px;display:flex;align-items:center;justify-content:space-between;gap:28px}.brand{display:flex;align-items:center;gap:13px;flex-shrink:0}.brand img{width:54px;height:49px;object-fit:contain}.brand strong{display:block;font-family:Georgia,serif;font-size:1.55rem;line-height:1.2;font-weight:400}.brand small{display:block;letter-spacing:.17em;font-size:.62rem;margin-top:6px}#main-nav{display:flex;gap:32px;align-items:center}#main-nav a{font-size:.9rem;padding:12px 0;position:relative}#main-nav a:hover,#main-nav a[aria-current]{color:var(--red)}#main-nav a[aria-current]:after{content:'';height:2px;position:absolute;background:var(--red);bottom:4px;left:0;right:0}.menu-toggle{display:none}.button{display:inline-flex;gap:32px;align-items:center;justify-content:space-between;background:var(--red);color:#fff;padding:15px 24px;min-height:54px;border:1px solid var(--red);cursor:pointer;font-size:.9rem;font-weight:700;transition:background .2s}.button:hover{background:#921629;border-color:#921629}.button span{font-size:1.2rem}.text-link{display:inline-flex;align-items:center;gap:20px;font-size:.9rem;font-weight:700;border-bottom:1px solid var(--red);padding:0 0 7px}.text-link:hover{color:var(--red)}.hero{position:relative;background:var(--ink);color:#fff;overflow:hidden;min-height:640px}.hero-image{position:absolute;inset:0;object-fit:cover;height:100%;object-position:50% 45%;opacity:.42}.hero:after{content:'';position:absolute;inset:0;background:linear-gradient(90deg,#102238e8,#10223865 75%,#10223820)}.hero-content{position:relative;z-index:1;padding-top:76px;padding-bottom:74px}.hero .eyebrow{color:#f2c8ce}.hero h1{max-width:820px;margin-bottom:22px}.hero-lead{font-size:1.4rem;line-height:1.55;margin-bottom:18px}.hero-content>p:not(.hero-lead){max-width:500px;color:#e7edf4}.hero .button{margin-top:10px}.hero-foot{position:relative;z-index:1;display:flex;justify-content:space-between;border-top:1px solid #ffffff40;padding:20px 0;font-size:.8rem;color:#e4eaf0}.intro{display:grid;grid-template-columns:1.05fr 1fr;gap:70px;align-items:center;padding-block:100px}.intro p{color:var(--muted)}.intro p.strong{color:var(--ink)}.intro img{aspect-ratio:1.32;object-fit:cover}.intro figure{position:relative;padding-left:26px;border-left:3px solid var(--red)}figcaption{font-size:.85rem;color:var(--muted);margin-top:18px;line-height:1.6}.services-overview{padding:85px 0 95px;background:var(--pale)}.section-heading{display:flex;justify-content:space-between;align-items:end;gap:30px;margin-bottom:40px}.section-heading h2{margin:0}.section-heading .eyebrow{margin-bottom:12px}.section-heading .text-link{flex-shrink:0}.service-cards{display:grid;grid-template-columns:repeat(3,1fr);gap:25px}.service-card{background:#fff}.service-card>img{aspect-ratio:1.5;object-fit:cover}.service-card>div{padding:28px}.card-number{font-size:.8rem;color:var(--red);display:block;margin-bottom:15px}.service-card h3{min-height:58px;margin-bottom:16px}.service-card p{color:var(--muted);font-size:.95rem;min-height:105px}.faq{display:grid;grid-template-columns:1fr 1.8fr;gap:60px;padding-block:95px}.faq details{border-top:1px solid var(--line);padding:22px 0}.faq details:last-child{border-bottom:1px solid var(--line)}summary{cursor:pointer;display:flex;align-items:center;justify-content:space-between;gap:25px;font-weight:600;line-height:1.5;list-style:none}summary::-webkit-details-marker{display:none}summary span{color:var(--red);font-size:1.5rem;flex-shrink:0}details[open] summary span{transform:rotate(45deg)}details p{padding-top:20px;color:var(--muted);max-width:95%}.contact-section{padding:85px 0;background:var(--pale)}.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:90px}.contact-grid>div>p{color:var(--muted);max-width:430px}.contact-lines{padding:18px 0;border-top:1px solid var(--line);margin-top:28px}.contact-lines a{display:block;font-size:1.1rem;overflow-wrap:anywhere}.contact-lines a:first-child{font-size:1.4rem;font-weight:700}.contact-lines p{color:var(--muted);margin-top:17px}.social{display:flex;gap:30px;font-size:.9rem;font-weight:700}.social a:hover{color:var(--red)}.contact-form{background:#fff;padding:35px;align-self:start;border-top:3px solid var(--red)}.contact-form label{display:block;font-size:.875rem;font-weight:600;margin-bottom:20px}.contact-form label>span{color:var(--red)}input:not([type="hidden"]),textarea{width:100%;display:block;border:1px solid var(--line);border-radius:0;background:#fff;padding:10px 12px;margin-top:7px;color:var(--ink)}textarea{resize:vertical;min-height:140px}.contact-form .button{width:100%}.form-note{font-size:.8rem;color:var(--muted);line-height:1.6;margin-top:18px}.form-status{font-size:.875rem;margin-top:12px}.form-status:empty{display:none}.map-section{padding-block:85px}.map-section iframe{width:100%;height:350px;border:0;display:block;background:var(--pale)}.about-preview{padding:80px 0;background:#f5f7fa}.about-preview .wrap{max-width:850px}.about-preview p{color:var(--muted)}footer{background:var(--ink);color:#e6ecf1;padding-top:64px}.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1.1fr;gap:55px;padding-bottom:50px}.footer-brand>strong{font-family:Georgia,serif;font-size:2rem;font-weight:400}.footer-brand p{color:#bdc9d4;font-size:.9rem;margin-bottom:12px}footer h2{font-family:Arial,sans-serif;font-size:.85rem;letter-spacing:.04em;font-weight:700;color:#fff;margin-bottom:20px}footer a{display:block;color:#d0dbe5;font-size:.9rem;margin:6px 0;overflow-wrap:anywhere}footer a:hover{text-decoration:underline}footer p{font-size:.9rem;color:#bdc9d4}.footer-bottom{display:flex;justify-content:space-between;gap:24px;border-top:1px solid #ffffff24;padding:23px 0;font-size:.75rem;color:#bdc9d4}.page-banner{background:var(--ink);color:#fff;position:relative;overflow:hidden}.banner-image{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:.23}.page-banner .wrap{position:relative;padding-block:70px}.page-banner .eyebrow{color:#f2c8ce;margin-bottom:15px}.page-banner h1{margin-bottom:20px}.page-banner p{font-size:1.1rem;max-width:640px;color:#e0e8ee}.services-intro{padding-top:55px}.services-intro>p{font-size:1.1rem;color:var(--muted);max-width:750px}.service-index{display:flex;flex-wrap:wrap;gap:10px}.service-index a{padding:8px 15px;font-size:.8rem;border:1px solid var(--line)}.service-index a:hover{color:var(--red);border-color:var(--red)}.service-detail{display:grid;grid-template-columns:1fr 1.15fr;gap:75px;align-items:center;padding-block:70px;border-bottom:1px solid var(--line)}.service-detail figure img{aspect-ratio:.95;object-fit:cover}.service-detail.reverse figure{order:2}.service-detail.reverse{grid-template-columns:1.15fr 1fr}.service-detail h2{font-size:clamp(1.8rem,2.7vw,2.7rem)}.service-detail p{color:var(--muted);font-size:.95rem}.service-detail ul{padding-left:20px;margin:24px 0}.service-detail li{padding:4px 0;font-size:.95rem}.service-detail li::marker{color:var(--red)}.service-detail .eyebrow{margin-bottom:15px}.statement{background:var(--ink);color:#fff;padding:75px 0;margin-top:70px;text-align:center}.statement .eyebrow{color:#f2c8ce}.statement p{color:#d2dde7;margin-bottom:14px}.callout{padding:65px 0;display:flex;justify-content:space-between;align-items:center;gap:60px}.callout>div{max-width:760px}.callout .button{flex-shrink:0}.callout p{color:var(--muted)}.about-story{display:grid;grid-template-columns:1fr 1.3fr;gap:75px;padding-block:85px;align-items:start}.about-story figure img{aspect-ratio:.75;object-fit:cover}.about-story p{color:var(--muted)}.error-page{padding-block:100px}
@media(min-width:1450px){.hero h1{font-size:5rem}}
@media(max-width:1000px){.wrap{width:calc(100% - 48px)}#main-nav{gap:20px}.header-inner{gap:20px}.intro,.service-detail,.service-detail.reverse,.about-story{gap:40px}.contact-grid{gap:40px}.service-card>div{padding:22px}.service-card p{min-height:140px}.brand strong{font-size:1.3rem}.brand img{width:45px}.brand small{font-size:.57rem}.faq{gap:35px}.callout{gap:30px}}
@media(max-width:760px){html{scroll-padding-top:95px}.wrap{width:calc(100% - 40px)}.topbar{font-size:.7rem}.topbar span{max-width:180px}.header-inner{min-height:82px}.brand img{width:42px;height:42px}.brand strong{font-size:1.25rem}.brand small{font-size:.52rem}.menu-toggle{display:flex;align-items:center;gap:12px;background:#fff;border:1px solid var(--line);padding:7px 12px;font-size:.85rem;cursor:pointer}#main-nav{display:none;position:absolute;top:82px;left:0;right:0;background:#fff;border-top:1px solid var(--line);box-shadow:0 12px 15px #14283e12;padding:18px 25px;flex-direction:column;align-items:stretch;gap:0}#main-nav.open{display:flex}#main-nav a{padding:12px 4px}#main-nav a[aria-current]:after{right:auto;width:25px}.hero{min-height:580px}.hero-content{padding-top:58px;padding-bottom:48px}.hero h1{font-size:2.9rem}.hero-lead{font-size:1.2rem}.hero-content>p:not(.hero-lead){max-width:90%;font-size:.95rem}.hero-foot{gap:20px;font-size:.72rem}.hero-image{object-position:65% center;opacity:.3}.hero .eyebrow{font-size:.65rem;letter-spacing:.1em}.intro,.faq,.contact-grid,.service-detail,.service-detail.reverse,.about-story{grid-template-columns:1fr;gap:35px}.intro{padding-block:60px}.intro figure{padding-left:18px}.intro img{aspect-ratio:1.5}.services-overview{padding:60px 0}.section-heading{display:block}.section-heading>.text-link{margin-top:22px}.service-cards{grid-template-columns:1fr;gap:25px}.service-card{display:grid;grid-template-columns:1fr}.service-card>img{aspect-ratio:1.9}.service-card h3,.service-card p{min-height:0}.service-card>div{padding:25px}.faq{padding-block:60px}.faq h2 br{display:none}.faq details{padding:20px 0}.contact-section{padding:60px 0}.contact-form{padding:24px}.contact-lines a{font-size:1rem}.map-section{padding-block:60px}.map-section iframe{height:280px}.about-preview{padding:60px 0}.footer-grid{grid-template-columns:1fr 1fr;gap:35px}.footer-brand{grid-column:1/-1}.footer-bottom{display:block}.footer-bottom span{display:block;margin-bottom:8px}.page-banner .wrap{padding-block:50px}.page-banner h1{font-size:2.8rem}.page-banner p{font-size:1rem}.services-intro{padding-top:35px}.service-index{gap:8px}.service-index a{font-size:.75rem}.service-detail{padding-block:50px}.service-detail figure img{aspect-ratio:1.35}.service-detail.reverse figure{order:0}.service-detail h2{font-size:2.1rem}.statement{margin-top:40px;padding-block:55px}.callout{display:block;padding-block:55px}.callout .button{margin-top:25px}.about-story{padding-block:55px}.about-story figure img{aspect-ratio:1.2}.about-story figure{max-width:100%}h2{font-size:2.1rem}.eyebrow{font-size:.7rem}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important}}

/* Keep the requested headline in two balanced lines. */
.hero h1{max-width:none;font-size:clamp(1.35rem,5.1vw,4.7rem);line-height:1.15}.hero h1>span{display:block;white-space:nowrap}.hero h1>span+span{margin-top:.06em}.footer-bottom{align-items:center;flex-wrap:wrap}.footer-bottom>a{margin:0;font-size:.875rem;text-decoration:underline;text-underline-offset:4px}
@media(max-width:760px){.hero h1{font-size:clamp(1.15rem,5.8vw,2.65rem)}.footer-bottom>a{margin:12px 0}}

.social{flex-wrap:wrap;row-gap:12px}

.contact-form [hidden],.contact-form input[type="hidden"]{display:none!important}

/* Small accessibility improvements without changing the page layout. */
.breadcrumbs{padding-top:12px;padding-bottom:12px;font-size:.875rem}.breadcrumbs a{text-decoration:underline}
.contact-form input,.contact-form textarea{font-size:1rem}.menu-toggle{min-height:44px;min-width:44px}
@media(max-width:380px){.hero h1>span{white-space:normal}.footer-grid{grid-template-columns:1fr}}

.service-detail .service-image{display:block;min-height:1px}.service-detail .service-image img{display:block;visibility:visible;opacity:1}

/* Language selector: small, keyboard-accessible and consistent with the existing header. */
.lang-switch{display:flex;align-items:center;gap:9px;flex-shrink:0;margin-left:auto;font-size:.78rem;font-weight:700;letter-spacing:.04em;color:var(--muted)}
.lang-switch a{padding:7px 4px;border-bottom:2px solid transparent}
.lang-switch a:hover,.lang-switch a[aria-current="page"]{color:var(--red);border-bottom-color:var(--red)}
.lang-switch>span{color:var(--line);font-weight:400}
html[lang^="zh"] body{font-family:Arial,"Microsoft YaHei","Noto Sans SC",sans-serif}
html[lang^="zh"] h1,html[lang^="zh"] h2{font-family:"Noto Serif SC","Songti SC","SimSun",Georgia,serif;letter-spacing:0}
@media(max-width:760px){.lang-switch{margin-left:auto;margin-right:10px;font-size:.72rem;gap:5px}.lang-switch a{padding:6px 2px}.header-inner{gap:10px}}

/* Keep the language selector in the white header, directly below the phone bar. */
@media(min-width:761px){
  .header-inner{position:relative;min-height:112px;align-items:flex-end;padding-bottom:18px}
  .brand{align-self:center}
  .lang-switch{position:absolute;top:10px;right:0;margin:0;padding:2px 8px 3px;background:#fff;border:1px solid var(--line);box-shadow:0 3px 9px #14283e12}
  #main-nav{margin-left:auto}
}
@media(max-width:760px){
  .header-inner{min-height:82px;align-items:center;padding-bottom:0}
  .lang-switch{position:static;margin-left:auto;margin-right:10px;padding:0;border:0;box-shadow:none;background:transparent}
}

/* Newsletter subscription: same navy, red and white visual language as the footer. */
.newsletter-signup{border-bottom:1px solid #ffffff24;padding:0 0 56px;margin:0 0 55px}
.newsletter-inner{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:end}
.newsletter-signup .eyebrow{color:#f2c8ce;margin-bottom:16px}
.newsletter-signup h2{font-family:Georgia,'Times New Roman',serif;font-size:clamp(1.8rem,3vw,2.7rem);font-weight:400;letter-spacing:-.035em;line-height:1.12;color:#fff;margin:0 0 14px}
.newsletter-signup p{color:#bdc9d4;max-width:560px}
.newsletter-form{align-self:center;position:relative}
.newsletter-row{display:flex;gap:10px;align-items:stretch}
.newsletter-row input{flex:1;min-width:0;min-height:54px;margin-top:0;background:#fff;color:var(--ink);border-color:#ffffff55}
.newsletter-row .button{min-height:54px;white-space:nowrap}
.newsletter-note{font-size:.78rem!important;line-height:1.55;margin-top:12px!important;margin-bottom:0!important}
.newsletter-cancel{display:inline!important;text-decoration:underline!important;margin:0!important}
.newsletter-form .form-status{color:#f2c8ce;margin-top:10px}
.newsletter-frame{position:absolute;width:1px;height:1px;border:0;opacity:0;pointer-events:none}
.sr-only{position:absolute!important;width:1px!important;height:1px!important;padding:0!important;margin:-1px!important;overflow:hidden!important;clip:rect(0,0,0,0)!important;white-space:nowrap!important;border:0!important}
@media(max-width:760px){
  .newsletter-signup{padding-bottom:42px;margin-bottom:40px}
  .newsletter-inner{grid-template-columns:1fr;gap:24px;align-items:start}
  .newsletter-row{display:grid;grid-template-columns:1fr;gap:10px}
  .newsletter-row .button{width:100%}
}