@font-face {
  font-family: 'Manrope';
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url(assets/fonts/manrope-400.ttf) format('truetype');
}
@font-face {
  font-family: 'Manrope';
  font-style: normal;
  font-weight: 500;
  font-display: swap;
  src: url(assets/fonts/manrope-500.ttf) format('truetype');
}
@font-face {
  font-family: 'Manrope';
  font-style: normal;
  font-weight: 600;
  font-display: swap;
  src: url(assets/fonts/manrope-600.ttf) format('truetype');
}
@font-face {
  font-family: 'Manrope';
  font-style: normal;
  font-weight: 700;
  font-display: swap;
  src: url(assets/fonts/manrope-700.ttf) format('truetype');
}
@font-face {
  font-family: 'Rajdhani';
  font-style: normal;
  font-weight: 500;
  font-display: swap;
  src: url(assets/fonts/rajdhani-500.ttf) format('truetype');
}
@font-face {
  font-family: 'Rajdhani';
  font-style: normal;
  font-weight: 600;
  font-display: swap;
  src: url(assets/fonts/rajdhani-600.ttf) format('truetype');
}
@font-face {
  font-family: 'Rajdhani';
  font-style: normal;
  font-weight: 700;
  font-display: swap;
  src: url(assets/fonts/rajdhani-700.ttf) format('truetype');
}


:root{--bg:#faf9f6;--ink:#14211e;--muted:#56615c;--accent:#e4bc50;--line:#d8ddd8;--panel:#f0f2eb;--dark:#122b25;--on-dark:#f7f7ef;--radius:18px;--heading:Arial,Helvetica,sans-serif;--body:Arial,Helvetica,sans-serif;--page:1240px}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:115px}body{margin:0;background:var(--bg);color:var(--ink);font-family:var(--body);font-size:16px;line-height:1.65;-webkit-font-smoothing:antialiased}a{color:inherit;text-decoration:none}button,input,select,textarea{font:inherit}button,a,input,select,textarea,summary{-webkit-tap-highlight-color:transparent}button{cursor:pointer}img{display:block;max-width:100%;height:auto}h1,h2,h3,h4,p{margin:0}h1,h2,h3{font-family:var(--heading);font-weight:700;line-height:1.06;letter-spacing:-.045em;text-wrap:balance}h1{font-size:clamp(43px,6.3vw,87px)}h2{font-size:clamp(34px,4.1vw,56px)}h3{font-size:clamp(22px,2.1vw,28px)}p{max-width:65ch}p+p{margin-top:18px}ul{padding-left:20px;margin:18px 0}li+li{margin-top:8px}strong{font-weight:700}::selection{background:var(--accent);color:var(--ink)}:focus-visible{outline:3px solid currentColor;outline-offset:5px}.wrap{width:min(var(--page),calc(100% - 88px));margin:0 auto}.section{padding:100px 0}.section-sm{padding:62px 0}.section-line{border-top:1px solid var(--line)}.light-panel{background:var(--panel)}.dark{background:var(--dark);color:var(--on-dark);--muted:#bdc9c2;--line:#ffffff2a}.eyebrow{text-transform:uppercase;letter-spacing:.15em;font-size:11px;font-weight:700;line-height:1.5;margin-bottom:23px}.eyebrow .dot,.status-dot{display:inline-block;width:7px;height:7px;background:currentColor;border-radius:50%;margin-right:9px}.lede{font-size:18px;line-height:1.7;color:var(--muted);margin-top:25px;max-width:52ch}.actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:31px}.button{display:inline-flex;align-items:center;justify-content:space-between;gap:30px;min-height:52px;padding:14px 22px;border:1px solid transparent;border-radius:var(--radius);font-size:14px;font-weight:700;line-height:1.3;transition:background .18s,transform .18s}.button.primary{background:var(--accent);color:var(--ink)}.button.secondary{border-color:var(--line);background:transparent}.button.solid{background:var(--ink);color:var(--bg)}.button.text{border-radius:0;padding:14px 0;border-bottom:1px solid currentColor;gap:28px;min-height:46px}.button:hover{transform:translateY(-2px)}.button span{font-size:22px;font-weight:400}.icon{flex:none}.skip-link{position:fixed;left:12px;top:-80px;padding:12px 20px;background:var(--accent);color:var(--ink);z-index:1000}.skip-link:focus{top:12px}.site-header{position:sticky;top:0;z-index:90;background:var(--bg);border-bottom:1px solid var(--line)}.header-inner{display:flex;align-items:center;justify-content:space-between;gap:25px;min-height:96px}.brand{display:flex;align-items:center;gap:12px;line-height:1.1;font-weight:700;letter-spacing:-.03em;flex-shrink:0}.brand small{display:block;font-size:10px;letter-spacing:.14em;text-transform:uppercase;font-weight:500;margin-top:5px}.brand-logo{width:64px;height:64px;object-fit:contain}.brand-name{font-size:18px}.main-nav{display:flex;align-items:center;gap:30px}.main-nav>a{font-size:13px;font-weight:600;padding:13px 0}.main-nav>a:not(.button){border-bottom:1px solid transparent}.main-nav>a[aria-current=page]{border-bottom-color:currentColor}.main-nav .button{padding:12px 20px;min-height:46px;font-size:13px}.nav-toggle{display:none;border:1px solid var(--line);background:transparent;color:inherit;width:46px;height:46px;border-radius:8px;align-items:center;justify-content:center}.nav-toggle svg{width:22px;height:22px}.section-head{display:grid;grid-template-columns:1.05fr 1fr;gap:70px;margin-bottom:54px;align-items:end}.section-head>div:last-child{color:var(--muted);max-width:520px}.section-head .button{margin-top:12px;color:var(--ink)}.dark .section-head .button{color:var(--on-dark)}.grid2{display:grid;grid-template-columns:1fr 1fr;gap:50px}.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.card{padding:32px;border:1px solid var(--line);border-radius:var(--radius)}.card-icon{display:flex;align-items:center;justify-content:center;width:49px;height:49px;border-radius:12px;background:var(--accent);color:var(--ink);margin-bottom:42px}.card h3{margin-bottom:18px}.card p{color:var(--muted);font-size:15px}.card .button{margin-top:25px}.strip{padding:23px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.strip .wrap{display:flex;align-items:center;justify-content:space-between;gap:24px;flex-wrap:wrap;font-size:12px;letter-spacing:.1em;text-transform:uppercase}.strip span{display:flex;gap:9px;align-items:center}.strip .icon{width:18px;height:18px}.muted{color:var(--muted)}.small{font-size:13px}.large-copy{font-size:25px;line-height:1.5;letter-spacing:-.025em}.flow{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}.flow>div{border-top:1px solid var(--line);padding-top:24px}.flow .num{font-size:12px;color:var(--muted);display:block;margin-bottom:32px}.flow h3{margin-bottom:15px}.flow p{font-size:14px;color:var(--muted)}.feature-image{width:100%;aspect-ratio:1/1;object-fit:cover;border-radius:var(--radius)}.faq-list{border-top:1px solid var(--line)}details{border-bottom:1px solid var(--line)}summary{cursor:pointer;padding:24px 0;display:flex;align-items:center;justify-content:space-between;gap:22px;font-size:18px;font-weight:600;line-height:1.4;list-style:none}summary::-webkit-details-marker{display:none}summary>span{font-weight:400;font-size:24px;flex-shrink:0}details[open]>summary>span{transform:rotate(45deg)}.detail-body{padding:0 0 26px;color:var(--muted)}.detail-body p,.detail-body li{font-size:15px}.cta-band{padding:74px 0}.cta-band .wrap{display:flex;align-items:center;justify-content:space-between;gap:44px}.cta-band h2{max-width:800px}.cta-band .button{flex-shrink:0}.site-footer{background:var(--dark);color:var(--on-dark);padding:58px 0 25px}.footer-top{display:grid;grid-template-columns:1.3fr 1fr .7fr;gap:60px;margin-bottom:60px}.footer-top p{font-size:14px;max-width:33ch;margin-top:20px;color:#d0d7d3}.footer-top .brand{font-size:24px}.footer-links{display:flex;flex-direction:column;gap:13px;font-size:14px}.footer-label{font-size:10px;letter-spacing:.16em;text-transform:uppercase;margin-bottom:15px;color:#c4ccc8}.footer-bottom{border-top:1px solid #ffffff2a;padding-top:24px;display:flex;gap:20px;align-items:center;justify-content:space-between;font-size:11px;color:#c4ccc8}.footer-bottom button{border:0;background:transparent;color:inherit;padding:9px 0;font-size:11px}.page-hero{padding:74px 0 66px}.page-hero h1{max-width:930px;font-size:clamp(43px,5.8vw,78px)}.page-hero .lede{max-width:650px}.contact-grid{display:grid;grid-template-columns:.82fr 1.18fr;gap:90px}.contact-item{border-bottom:1px solid var(--line);padding:24px 0;display:flex;align-items:flex-start;gap:18px}.contact-item:first-of-type{border-top:1px solid var(--line);margin-top:35px}.contact-item b{display:block;font-size:12px;margin-bottom:7px}.contact-item a,.contact-item p{overflow-wrap:anywhere;font-size:16px}.contact-item .icon{margin-top:4px}.contact-photo{height:250px;width:100%;object-fit:cover;border-radius:var(--radius);margin-top:32px}.form-panel{border:1px solid var(--line);padding:36px;border-radius:var(--radius);background:var(--bg)}.form-panel h2{font-size:30px;margin-bottom:8px}.form-panel .intro{font-size:14px;color:var(--muted);margin-bottom:30px}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px}.field{display:flex;flex-direction:column;gap:8px;min-width:0}.field.full{grid-column:1/-1}.field label{font-size:13px;font-weight:600}.field input,.field select,.field textarea{width:100%;min-width:0;min-height:49px;border:1px solid var(--line);background:transparent;border-radius:6px;padding:12px;color:var(--ink);outline-offset:2px}.field textarea{resize:vertical;min-height:130px}.field input:focus,.field select:focus,.field textarea:focus{border-color:var(--ink)}.form-note{font-size:12px;color:var(--muted);margin:18px 0}.form-panel button.button{width:100%}.enquiry-result{margin-top:25px;border-top:1px solid var(--line);padding-top:25px}.enquiry-result h3{font-size:22px;margin-bottom:10px}.enquiry-result textarea{width:100%;height:170px;padding:12px;background:var(--panel);border:1px solid var(--line);resize:vertical;margin:12px 0;font:13px/1.6 monospace}.enquiry-result .actions{margin-top:10px}.enquiry-result .button{width:auto!important}.placeholder{border:1px dashed var(--line);padding:25px;border-radius:var(--radius);background:var(--panel);margin-top:24px}.placeholder-label{font:10px/1.4 monospace;text-transform:uppercase;letter-spacing:.15em;display:block;color:var(--muted);margin-bottom:10px}.placeholder h3{font-size:21px;margin-bottom:10px}.placeholder p{font-size:13px;color:var(--muted)}.preview-badge{position:fixed;bottom:12px;left:12px;z-index:95;background:#fff;color:#232323;box-shadow:0 4px 20px #0002;padding:9px 12px;border:1px solid #ddd;border-radius:99px;display:flex;align-items:center;gap:12px;font-size:10px;line-height:1.3}.preview-badge button{border:0;background:transparent;font-size:17px;color:#444;padding:0 3px;line-height:1}.legal-dialog{border:1px solid #ccc;border-radius:16px;background:var(--bg);color:var(--ink);width:min(540px,calc(100% - 36px));padding:32px}.legal-dialog::backdrop{background:#0009}.legal-dialog h2{font-size:30px;margin-bottom:20px}.legal-dialog p{font-size:15px}.legal-dialog .button{margin-top:25px}table{border-collapse:collapse;width:100%;font-size:14px}th,td{text-align:left;padding:12px;border-bottom:1px solid var(--line);vertical-align:top}th{font-size:12px;background:var(--panel)}.table-scroll{overflow-x:auto;margin:22px 0}.table-scroll table{min-width:360px}.section[id],div[id],h2[id]{scroll-margin-top:115px}[hidden]{display:none!important}.pill{display:inline-flex;align-items:center;gap:8px;padding:9px 13px;border:1px solid var(--line);border-radius:99px;font-size:11px;font-weight:600}.tabs{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:28px}.tabs button{border:1px solid var(--line);border-radius:99px;background:transparent;color:var(--ink);padding:11px 19px;font-size:13px;min-height:44px}.tabs button[aria-pressed=true]{background:var(--ink);color:var(--bg)}.notice{padding:18px 20px;background:var(--panel);border-left:3px solid var(--accent);font-size:13px;margin:24px 0}.ratio-wide{aspect-ratio:16/10;object-fit:cover;width:100%}.quote{font-size:23px;line-height:1.5;letter-spacing:-.02em}.quote cite{display:block;font-size:12px;font-style:normal;letter-spacing:.06em;margin-top:25px}.no-wrap{white-space:nowrap}
@media(min-width:1600px){:root{--page:1320px}}
@media(max-width:1050px){.wrap{width:calc(100% - 56px)}.main-nav{gap:18px}.section-head{gap:36px}.contact-grid{gap:42px}.cards .card{padding:24px}.footer-top{gap:30px}}
@media(max-width:760px){html{scroll-padding-top:100px}.wrap{width:calc(100% - 40px)}.section{padding:65px 0}.section-sm{padding:42px 0}.header-inner{min-height:80px;flex-wrap:wrap;gap:0}.brand-name{font-size:16px}.brand-logo{width:54px;height:54px}.nav-toggle{display:flex}.main-nav{width:100%;align-items:stretch;flex-direction:column;gap:2px;padding:10px 0 24px}.main-nav a{min-height:44px}.js .main-nav{display:none}.js .main-nav.is-open{display:flex}.section-head,.grid2,.contact-grid{grid-template-columns:1fr;gap:28px}.section-head{margin-bottom:34px}.cards{grid-template-columns:1fr}.grid3{grid-template-columns:1fr}.card-icon{margin-bottom:26px}.flow{grid-template-columns:1fr;gap:26px}.flow .num{margin-bottom:15px}.flow h3{font-size:26px}.strip .wrap{justify-content:center;gap:16px 24px;text-align:center;font-size:10px}.strip .icon{display:none}.cta-band{padding:50px 0}.cta-band .wrap{align-items:flex-start;flex-direction:column;gap:25px}.footer-top{grid-template-columns:1fr 1fr;gap:35px}.footer-top>div:first-child{grid-column:1/-1}.footer-bottom{align-items:flex-start;flex-direction:column;gap:10px}.page-hero{padding:50px 0}.contact-grid{gap:44px}.form-panel{padding:24px}.lede{font-size:16px}.large-copy{font-size:22px}.card h3{font-size:27px}.preview-badge{bottom:8px;left:8px;font-size:9px}.section[id],div[id],h2[id]{scroll-margin-top:100px}}
@media(max-width:390px){.wrap{width:calc(100% - 30px)}.brand small{font-size:8px}.brand-name{font-size:15px}.brand{gap:8px}.form-grid{grid-template-columns:1fr}.field.full{grid-column:auto}.button{gap:20px;padding:14px 18px}.form-panel{padding:20px}.footer-top{gap:28px}.actions{gap:10px}h1{font-size:43px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{animation:none!important;transition:none!important}.button:hover{transform:none}}


.thames{--bg:#f6f8fa;--ink:#0b1b2e;--dark:#070d1b;--on-dark:#f1f7ff;--panel:#eaf0f6;--muted:#5c6b7a;--line:#d6dfe8;--accent:#76c6f7;--radius:3px}.thames .site-header{background:var(--dark);color:white;--line:#ffffff30;border-bottom-color:#ffffff20}.thames .button.primary{color:#0b1b2e}.thames .button.solid{background:#0b1b2e;color:white}.shield-word{width:35px;height:41px;display:flex;align-items:center}.shield-word .icon{width:34px;height:40px;color:#7bc8f2}.thames .brand-name{letter-spacing:.06em;font-size:15px}.thames .brand-name small{font-size:9px;letter-spacing:.35em;color:#a6c3dc}.thames-hero{padding:60px 0 68px}.thames-hero>.wrap{display:grid;grid-template-columns:1.1fr 1fr;gap:42px;align-items:center}.thames-hero h1{font-weight:700;font-size:clamp(45px,5.9vw,82px)}.thames-hero h1>span,.blue{color:#76c6f7}.thames-hero .lede{font-size:17px;max-width:47ch}.thames .dark .lede{color:#b6c5d4}.thames-proof{display:flex;gap:27px;margin-top:38px;color:#a9bdcf;font-size:11px;border-top:1px solid #ffffff20;padding-top:25px;flex-wrap:wrap}.thames-proof span{display:flex;gap:10px;align-items:center}.thames-proof .icon{width:19px;height:19px;color:#76c6f7}.shield-stage{border:1px solid #73bdf22e;background:#030615;position:relative;overflow:hidden;min-height:540px;display:flex;flex-direction:column;justify-content:space-between}.shield-stage:before,.shield-stage:after{content:'';width:16px;height:16px;border:1px solid #76c6f7;position:absolute;top:0;left:0;border-right:0;border-bottom:0}.shield-stage:after{top:auto;left:auto;bottom:0;right:0;transform:rotate(180deg)}.shield-coordinates{display:flex;justify-content:space-between;gap:20px;padding:23px 22px;font:8px/1.5 monospace;letter-spacing:.14em;color:#b5c3d4;border-bottom:1px solid #ffffff1c;z-index:1}.shield-art{width:100%;height:400px;object-fit:contain;background:#030615}.shield-footer{display:flex;align-items:center;justify-content:space-between;border-top:1px solid #ffffff1c;padding:20px 24px;font:11px/1.5 monospace;letter-spacing:.06em;text-transform:uppercase}.shield-footer>span:last-child{font-size:33px;color:#76c6f7}.thames-strip{background:#101e31;color:#bed1e0;--line:#ffffff12}.thames-three{display:grid;grid-template-columns:repeat(3,1fr);gap:46px}.thames-three article{border-top:2px solid #9cacbc;padding-top:22px}.thames-three article>span{font:12px monospace;color:#506675;display:block;margin-bottom:35px}.thames-three p{margin-top:17px;font-size:15px;color:var(--muted)}.thames-services{background:#eaf0f6}.thames-service-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}.service-slab{padding:27px 23px;background:#f9fbfd;display:flex;flex-direction:column;min-height:315px;border:1px solid #d1dce6;transition:transform .2s}.service-slab:hover{transform:translateY(-5px)}.service-slab>div{display:flex;align-items:center;justify-content:space-between;margin-bottom:40px}.service-no{font:10px monospace;color:var(--muted)}.service-slab>div .icon{color:#25638d}.service-slab h3{font-size:27px}.service-slab>p{font-size:13px;margin-top:16px;color:var(--muted)}.service-link{font-size:12px;margin-top:auto;padding-top:30px;display:flex;justify-content:space-between;align-items:center}.service-link>span{font-size:24px}.thames-qualities{display:flex;flex-direction:column;gap:17px;margin:32px 0}.thames-qualities span{display:flex;align-items:center;gap:12px;font-size:14px}.thames-qualities .icon{width:18px;height:18px;color:#76c6f7}.thames-cta{background:#cde7f7}.thames-cta .button{background:#0b1b2e;color:white}.security-group{display:grid;grid-template-columns:.8fr 1.2fr;gap:55px;padding:55px 0;border-bottom:1px solid var(--line)}.security-group .group-heading>span{font:12px monospace;color:#456b86;display:block;margin-bottom:24px}.security-group h2{font-size:41px}.security-group summary{font-size:17px}.contact-logo{margin-top:32px;max-width:210px;border-radius:4px;overflow:hidden}.thames .footer-top{grid-template-columns:1fr .75fr 1.1fr}.thames .footer-links a{overflow-wrap:anywhere;font-size:13px}
@media(max-width:1000px){.thames-service-grid{grid-template-columns:1fr 1fr}.thames-hero>.wrap{gap:30px}.shield-stage{min-height:490px}.shield-art{height:350px}.shield-coordinates{font-size:7px}}
@media(max-width:760px){.thames-hero{padding:43px 0}.thames-hero>.wrap{grid-template-columns:1fr;gap:40px}.thames-hero h1{font-size:clamp(46px,10vw,76px)}.shield-stage{min-height:auto}.shield-art{height:335px}.shield-coordinates{font-size:8px}.thames-three{grid-template-columns:1fr;gap:30px}.thames-three article>span{margin-bottom:22px}.thames-service-grid{grid-template-columns:1fr 1fr}.service-slab{padding:23px 18px;min-height:285px}.service-slab h3{font-size:25px}.service-slab>div{margin-bottom:26px}.security-group{grid-template-columns:1fr;gap:28px;padding:39px 0}.security-group h2{font-size:36px}.thames .footer-top{grid-template-columns:1fr}.thames .footer-top>div:first-child{grid-column:auto}.contact-logo{max-width:180px}.thames .main-nav .button{font-size:13px}}
@media(max-width:410px){.thames-service-grid{grid-template-columns:1fr}.service-slab{min-height:255px}.thames .brand-name{font-size:13px}.shield-coordinates{font-size:7px}}

/* Allow long contact addresses to wrap inside narrow footer columns. */
.footer-top>div{min-width:0}.footer-links a{overflow-wrap:anywhere}.footer-top{grid-template-columns:1.3fr 1fr 1fr}@media(max-width:760px){.footer-top{grid-template-columns:minmax(0,1fr) minmax(0,1fr)}}

.thames .thames-cta .button.primary{background:#0b1b2e;color:#fff}

/* Company logo in the shared header and footer. */
.thames .site-header,.thames .site-footer{background:#000118}
.site-logo{display:block;width:112px;height:112px;object-fit:contain}
.thames .header-inner{min-height:128px}
.site-footer .site-logo{width:190px;height:190px}
.thames-hero>.wrap{grid-template-columns:minmax(0,1fr)}
.thames-hero .hero-copy{max-width:850px}
.thames-hero .lede{max-width:58ch}
@media(max-width:760px){.site-logo{width:88px;height:88px}.thames .header-inner{min-height:100px}.site-footer .site-logo{width:160px;height:160px}}

/* More open spacing and reserved photography areas. */
.thames .section{padding:128px 0}
.thames .section-sm{padding:80px 0}
.thames-hero{padding:96px 0 104px}
.thames-hero>.wrap{grid-template-columns:1.15fr 1fr;gap:80px}
.thames-hero h1{font-size:clamp(45px,5.5vw,76px);line-height:1.12}
.thames .section-head{gap:88px;margin-bottom:72px}
.thames .thames-three{gap:64px}
.thames .thames-service-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:28px}
.thames .service-slab{padding:38px;min-height:310px}
.thames .service-slab p{max-width:38ch;font-size:15px}
.thames .security-group{padding:76px 0;gap:88px}
.thames .cta-band{padding:96px 0}
.thames .site-footer{padding-top:80px}
.thames .button{justify-content:center}
.thames .actions{gap:16px;margin-top:38px}
.thames .form-panel{padding:44px}
.thames .form-grid{gap:26px}
.image-placeholder{margin:0;min-width:0;aspect-ratio:16/10;background:#e3ebf2;border:1px solid #cbd8e3;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:22px;padding:30px;text-align:center;color:#667d91}
.image-placeholder-mark{width:48px;height:48px;opacity:.6}
.image-placeholder-mark svg{display:block;width:100%;height:100%}
.image-placeholder figcaption{display:flex;flex-direction:column;gap:10px}
.image-placeholder figcaption span{font-size:10px;text-transform:uppercase;letter-spacing:.18em}
.image-placeholder figcaption strong{font-size:15px;font-weight:500;line-height:1.5}
.dark .image-placeholder{background:#101d2e;border-color:#26384b;color:#a4b8cc}
.hero-image{aspect-ratio:4/5;width:100%}
.approach-image{aspect-ratio:21/8;margin-bottom:72px}
.service-image,.contact-image{margin-top:36px}
@media(max-width:1050px){.thames-hero>.wrap{gap:40px}.thames .section-head,.thames .security-group{gap:44px}.thames .thames-three{gap:32px}}
@media(max-width:760px){.thames .section{padding:80px 0}.thames .section-sm{padding:56px 0}.thames-hero{padding:60px 0 72px}.thames-hero>.wrap{grid-template-columns:1fr;gap:48px}.hero-image{aspect-ratio:4/3}.thames .section-head{gap:28px;margin-bottom:44px}.approach-image{aspect-ratio:4/3;margin-bottom:44px}.thames .thames-service-grid{grid-template-columns:1fr;gap:22px}.thames .service-slab{padding:30px;min-height:280px}.thames .security-group{padding:48px 0;gap:32px}.thames .cta-band{padding:64px 0}.thames .form-panel{padding:24px}.thames .site-footer{padding-top:56px}}

/* Generated editorial service photography. */
.service-photograph{min-width:0;margin-left:0;margin-right:0;position:relative;overflow:hidden}
.service-photograph img{width:100%;height:100%;object-fit:cover}
.service-photograph.hero-image img{object-position:68% center}
.service-photograph.service-image,.service-photograph.contact-image{aspect-ratio:16/10}
.service-photograph figcaption{position:absolute;bottom:0;right:0;padding:5px 10px;background:#0009;color:#fff;font-size:9px;letter-spacing:.03em}

.thames .about-intro{margin-bottom:0}

/* Shield-inspired typography and interactive details. */
.thames{--heading:'Rajdhani',Arial,sans-serif;--body:'Manrope',Arial,sans-serif;--radius:2px}
.thames h1,.thames h2,.thames h3{letter-spacing:-.025em;font-weight:600;line-height:1.04}
.thames h1{font-weight:700}
.thames .eyebrow{font-size:11px;letter-spacing:.2em}
.thames .button{position:relative;border-radius:2px 2px 15px 2px;font-weight:700;letter-spacing:.025em;padding:17px 27px;transition:background .22s ease,box-shadow .22s ease,transform .22s ease,border-color .22s ease}
.thames .button.primary{background:linear-gradient(120deg,#a6dfff,#68b9ee);box-shadow:inset 0 1px 0 #ffffff70,0 4px 12px #0000000d;border-color:#a5dcfa}
.thames .button.primary:hover{background:linear-gradient(120deg,#c6edff,#82ccfa);box-shadow:0 8px 24px #49a9de35;transform:translateY(-3px)}
.thames .button.secondary{border-color:#7196b2;background:#ffffff05}
.thames .button.secondary:hover{background:#ffffff10;border-color:#a2d9fb;box-shadow:0 6px 24px #0002}
.thames .button.solid,.thames .thames-cta .button{background:linear-gradient(120deg,#183751,#0b1b2e);color:white;border-color:#294d68}
.thames .button.solid:hover,.thames .thames-cta .button:hover{background:#204666;box-shadow:0 8px 22px #0b1b2e26}
.thames .button.text{border-radius:0;padding:15px 0 10px;box-shadow:none;border:0;background:linear-gradient(currentColor,currentColor) left bottom/36px 2px no-repeat;transition:background-size .25s ease,color .25s ease}
.thames .button.text:hover{background-size:100% 2px;transform:none;color:#337ba6}
.thames .dark .button.text:hover{color:#a6dfff}
.thames .main-nav>a:not(.button){position:relative;border-bottom:0}
.thames .main-nav>a:not(.button)::after{content:'';position:absolute;bottom:5px;left:0;width:0;height:2px;background:#76c6f7;transition:width .25s ease}
.thames .main-nav>a:hover::after,.thames .main-nav>a[aria-current=page]::after{width:100%}
.thames .service-slab{position:relative;overflow:hidden;background:linear-gradient(140deg,#fff,#f1f6fa);border:1px solid #d2dfe9;border-radius:3px 3px 28px 3px;box-shadow:0 8px 24px #19344e06;transition:transform .25s ease,box-shadow .25s ease,border-color .25s ease}
.thames .service-slab::before{content:'';position:absolute;left:0;top:0;bottom:0;width:3px;background:#65b8e9;transform:scaleY(0);transform-origin:top;transition:transform .25s ease}
.thames .service-slab:hover{transform:translateY(-5px);border-color:#8bbad8;box-shadow:0 18px 40px #163e5914}
.thames .service-slab:hover::before{transform:scaleY(1)}
.thames .service-slab>div .icon{width:42px;height:42px;padding:9px;box-sizing:content-box;background:#dfedf7;border:1px solid #c4deef;border-radius:4px 4px 16px 4px;transition:background .25s ease,transform .25s ease}
.thames .service-slab:hover>div .icon{background:#cae8fa;transform:translateY(-2px)}
.thames .service-slab h3{font-size:34px}
.thames .service-link{font-weight:700;color:#245d83;letter-spacing:.02em}
.thames .service-link::after{content:'';height:2px;flex:1;max-width:32px;background:#94bfdc;margin-left:20px;transition:max-width .25s ease}
.thames .service-slab:hover .service-link::after{max-width:72px}
.thames summary{transition:color .2s ease;padding:27px 0}
.thames summary:hover,.thames details[open] summary{color:#2674a5}
.thames summary>span{width:30px;height:30px;display:grid;place-items:center;border:1px solid #bccfdd;border-radius:3px 3px 10px 3px;transition:transform .2s ease,background .2s ease}
.thames details[open] summary>span{background:#dceef9}
.thames .form-panel{border-top:3px solid #70bcea;border-radius:3px 3px 24px 3px;box-shadow:0 16px 40px #19344e08}
.thames .field input,.thames .field textarea,.thames .field select{background:#fbfdff;border-radius:3px 3px 10px 3px;transition:border-color .2s ease,box-shadow .2s ease}
.thames .field input:focus,.thames .field textarea:focus,.thames .field select:focus{border-color:#388bbf;box-shadow:0 0 0 3px #76c6f72b}
.thames .footer-links a{transition:color .2s ease;text-underline-offset:5px}
.thames .footer-links a:hover{color:#8fd5ff;text-decoration:underline}
.thames a:focus-visible,.thames button:focus-visible,.thames summary:focus-visible{outline:3px solid #398fc5;outline-offset:5px}
.thames .dark a:focus-visible,.thames .site-header a:focus-visible,.thames .site-footer a:focus-visible{outline-color:#a6dfff}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.thames *,.thames *::before,.thames *::after{transition:none!important;animation:none!important}.thames .button:hover,.thames .service-slab:hover{transform:none}}

/* London skyline backdrop with readable navy gradients. */
.thames .thames-hero,.thames .page-hero{background-color:#070d1b;background-image:linear-gradient(90deg,rgba(3,9,24,.96) 0%,rgba(3,9,24,.88) 35%,rgba(3,9,24,.44) 72%,rgba(3,9,24,.24) 100%),linear-gradient(0deg,rgba(3,9,24,.65),transparent 55%),url('/media.php?image=london-city-hero-hq.webp');background-size:cover;background-position:center,center,center 58%;background-repeat:no-repeat}
.thames .page-hero{padding:100px 0 104px}
.thames .thames-hero>.wrap{grid-template-columns:minmax(0,1fr)}
.thames .thames-hero .hero-copy{max-width:730px}
.thames .thames-hero .hero-image{display:none}
.thames .thames-hero .lede,.thames .page-hero .lede{color:#d4e0ec}
.thames .thames-proof{max-width:580px;color:#d4e0ec}
@media(max-width:760px){.thames .thames-hero,.thames .page-hero{background-image:linear-gradient(90deg,rgba(3,9,24,.93),rgba(3,9,24,.7)),url('/media.php?image=london-city-hero-hq.webp');background-position:center,65% center}.thames .page-hero{padding:68px 0 76px}}

/* Consistent inner-page hero geometry across About, Services and Contact. */
.thames .page-hero{padding:64px 0;min-height:510px;display:flex;align-items:center}
.thames .page-hero>.wrap{display:grid;grid-template-rows:18px minmax(150px,auto) minmax(62px,auto) 56px;row-gap:18px;align-content:center}
.thames .page-hero .eyebrow{margin:0;align-self:start}
.thames .page-hero h1{font-size:clamp(48px,5.2vw,72px);line-height:1.04;max-width:1000px;margin:0;align-self:center}
.thames .page-hero .lede{margin:0;max-width:650px;align-self:start}
.thames .page-hero .actions{margin:0;align-self:start}
.thames .page-hero .actions .button{min-height:56px}
@media(max-width:760px){.thames .page-hero{padding:44px 0;min-height:470px}.thames .page-hero>.wrap{grid-template-rows:18px minmax(116px,auto) minmax(82px,auto) 56px;row-gap:20px}.thames .page-hero h1{font-size:clamp(36px,7.1vw,54px);line-height:1.08}}

/* Navigation overlays the hero and gains a solid surface on scroll. */
.thames{--header-height:128px}
.thames .site-header{position:fixed;inset:0 0 auto;background:transparent;border-bottom-color:transparent;transition:background-color .25s ease,box-shadow .25s ease,border-color .25s ease}
.thames .site-header.is-scrolled,.thames .site-header:has(.main-nav.is-open){background:#000118;border-bottom-color:#ffffff18;box-shadow:0 6px 24px #00000020}
.thames .thames-hero{padding-top:calc(96px + var(--header-height))}
.thames .page-hero{padding-top:calc(64px + var(--header-height));min-height:calc(510px + var(--header-height))}
@media(max-width:760px){.thames{--header-height:100px}.thames .thames-hero{padding-top:calc(60px + var(--header-height))}.thames .page-hero{padding-top:calc(44px + var(--header-height));min-height:calc(470px + var(--header-height))}}

/* Consistent line icons for the service strip. */
.thames-strip .strip-icon{display:block;width:21px;height:21px;flex:none;color:#83c9f2}
.thames-strip .wrap>span{gap:12px}
@media(max-width:760px){.thames-strip .wrap{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:22px 16px;text-align:left}.thames-strip .wrap>span{gap:10px;line-height:1.5}.thames-strip .strip-icon{width:20px;height:20px}}

/* Service features: shared heading row and aligned photography/details. */
.thames .service-feature{display:block;padding:64px 0 72px;border-bottom:1px solid #cedbe5}
.thames .service-feature:first-child{padding-top:0}
.service-feature-heading{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center;margin-bottom:32px}
.service-title{display:flex;align-items:center;gap:20px;min-width:0}
.service-index{display:grid;place-items:center;flex:none;width:46px;height:52px;background:#dfeef8;border:1px solid #bdd8eb;border-radius:3px 3px 17px 3px;color:#316c93;font:600 19px var(--heading)}
.thames .service-title h2{font-size:clamp(30px,3.2vw,44px);line-height:1.1}
.service-feature-heading>p{font-size:15px;line-height:1.8;color:var(--muted);max-width:48ch}
.service-feature-body{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:56px;align-items:start}
.thames .service-feature .service-image{margin:0;aspect-ratio:4/3;border-radius:3px 3px 28px 3px;border:1px solid #cddae4;box-shadow:0 14px 36px #12334d0d}
.service-detail-panel{min-width:0}
.thames .service-feature .faq-list{border-top:0;display:grid;gap:12px}
.thames .service-feature details{border:1px solid #d3e0e9;border-radius:3px 3px 14px 3px;background:#fff;overflow:hidden;transition:border-color .2s ease,box-shadow .2s ease}
.thames .service-feature details[open]{border-color:#93bdd7;background:#f4f9fd;box-shadow:0 6px 20px #1b426a08}
.thames .service-feature summary{padding:20px 22px;font-size:15px;min-height:72px;gap:18px;line-height:1.5}
.thames .service-feature summary>span{flex:none;width:28px;height:28px;font-size:20px}
.thames .service-feature .detail-body{padding:0 22px 24px}
.thames .service-feature .detail-body p{font-size:14px;line-height:1.85}
.service-detail-panel>.button{margin-top:22px}
@media(max-width:1050px){.service-feature-heading,.service-feature-body{gap:32px}.service-title{gap:14px}.thames .service-feature summary{padding:18px;min-height:70px}}
@media(max-width:760px){.thames .service-feature{padding:44px 0 48px}.service-feature-heading{grid-template-columns:1fr;gap:18px;margin-bottom:26px}.service-feature-body{grid-template-columns:1fr;gap:26px}.thames .service-feature .service-image{aspect-ratio:16/10}.service-index{width:38px;height:44px}.thames .service-title h2{font-size:34px}.service-feature-heading>p{max-width:55ch}}

.thames .service-cta{gap:16px;padding:14px 22px;min-height:50px;background:#76c6f7;box-shadow:none}.thames .service-cta:hover{background:#9edaff;box-shadow:none}.service-cta svg{flex:none}

/* Progressive motion: content remains visible without script or motion support. */
html{background:#070d1b}
/* Native navigation snapshots avoid hiding the live page or flashing on reload. */
@view-transition{navigation:auto}
::view-transition-group(root){animation-duration:.24s}
::view-transition-old(root){animation:none;opacity:1;mix-blend-mode:normal}
::view-transition-new(root){animation:page-fade-in .24s ease-out both;mix-blend-mode:normal}
@media(prefers-reduced-motion:reduce){
 @view-transition{navigation:none}
 ::view-transition-group(root),::view-transition-old(root),::view-transition-new(root){animation:none}
}


@keyframes page-fade-in{from{opacity:0}to{opacity:1}}
/* Keep the fixed navigation steady during supported page transitions. */
.site-header{view-transition-name:none}
::view-transition-old(site-navigation),::view-transition-new(site-navigation){animation:none;mix-blend-mode:normal}
.reveal-ready{opacity:0;transform:translateY(14px);transition:opacity .55s ease,transform .55s ease}
.reveal-ready.is-visible{opacity:1;transform:none}
@media(max-width:760px){.reveal-ready{transform:translateY(8px);transition-duration:.4s}}
@media(prefers-reduced-motion:reduce){::view-transition-old(root),.reveal-ready{opacity:1;transform:none;transition:none}}

/* Minimal vector illustrations for the About page's three principles. */
.thames[data-page="about.html"] .thames-three{gap:48px}
.thames[data-page="about.html"] .thames-three article{border-top:1px solid #cedde8;padding-top:30px}
.about-illustration{width:160px;height:124px;margin-bottom:28px;color:#3479a5}
.about-illustration svg{display:block;width:100%;height:100%}
.illustration-wash{fill:#e5f0f8}
@media(max-width:760px){.thames[data-page="about.html"] .thames-three{gap:36px}.about-illustration{width:136px;height:106px;margin-bottom:22px}}

.service-planning-note{max-width:780px;margin-bottom:56px;padding-left:24px;border-left:2px solid #76c6f7}.service-planning-note .eyebrow{margin-bottom:12px}.service-planning-note p+p{margin-top:12px}.service-planning-note+.service-feature{padding-top:0}

/* Apply restored scroll header state immediately, without a coloured loading flash. */
.thames .site-header{transition:none}

/* Keep the canvas and top edge stable during navigation and refresh. */
html{min-height:100%;background:#070d1b;scroll-behavior:auto}
body.thames{margin:0;min-height:100vh}
.thames .site-header{top:0;margin:0}
.thames main{display:flow-root;margin:0}

/* Distinct hero imagery gives each page its own identity. */
.thames[data-page="about.html"] .page-hero{background-image:linear-gradient(90deg,rgba(3,9,24,.97) 0%,rgba(3,9,24,.88) 38%,rgba(3,9,24,.42) 100%),url('/media.php?image=corporate-security-hq.webp');background-position:center,center 40%}
.thames[data-page="services.html"] .page-hero{background-image:linear-gradient(90deg,rgba(3,9,24,.97) 0%,rgba(3,9,24,.86) 38%,rgba(3,9,24,.35) 100%),url('/media.php?image=event-security-hq.webp');background-position:center,center 43%}
.thames[data-page="contact.html"] .page-hero{background-image:radial-gradient(ellipse at 95% 15%,rgba(46,133,185,.35),transparent 62%),linear-gradient(115deg,#030918 10%,#0c2038 60%,#164866 100%);background-position:center}
@media(max-width:760px){.thames[data-page="about.html"] .page-hero{background-image:linear-gradient(90deg,rgba(3,9,24,.94),rgba(3,9,24,.74)),url('/media.php?image=corporate-security-hq.webp');background-position:center,55% center}.thames[data-page="services.html"] .page-hero{background-image:linear-gradient(90deg,rgba(3,9,24,.94),rgba(3,9,24,.72)),url('/media.php?image=event-security-hq.webp');background-position:center,70% center}}

/* Two-tone paired headings, adjusted for each section's background. */
.thames h1,.thames h2{color:var(--ink)}
.thames .heading-accent{color:#3986b1}
.thames .dark h1,.thames .dark h2{color:#f1f7ff}
.thames .dark .heading-accent{color:#8ed3fb}
.thames .thames-cta .heading-accent{color:#286c96}

/* Minimal contact strip and homepage direct contact links. */
.thames{--header-height:168px}
.contact-topbar{background:#000118;color:#d0deeb;border-bottom:1px solid #ffffff12;font-size:11px}
.contact-topbar>.wrap{min-height:40px;display:flex;align-items:center;justify-content:space-between;gap:20px}
.topbar-location{letter-spacing:.04em;color:#9fb4c9}
.contact-quicklinks{display:flex;align-items:center;flex-wrap:wrap;gap:26px}
.contact-quicklinks a{display:inline-flex;align-items:center;gap:9px;line-height:1.5}
.contact-quicklinks svg{flex:none;color:#8ed3fb}
.contact-quicklinks a:hover{color:#a9ddff}
.contact-topbar a{min-height:40px}
.hero-contact{margin-top:30px;font-size:13px;color:#d8e6f2;gap:16px 28px}
.hero-contact a{min-height:32px}
.thames .thames-proof{margin-top:26px}
html{scroll-padding-top:188px}
.thames .section[id],.thames section[id],.thames div[id],.thames h2[id]{scroll-margin-top:188px}
@media(max-width:760px){.thames{--header-height:144px}.contact-topbar>.wrap{min-height:44px;justify-content:center}.topbar-location{display:none}.contact-topbar .contact-quicklinks{width:100%;justify-content:space-between;gap:6px;font-size:10px}.contact-topbar a{min-height:44px;gap:6px}.contact-topbar svg{width:14px;height:14px}.hero-contact{align-items:flex-start;flex-direction:column;gap:4px;font-size:12px}.hero-contact a{min-height:44px}html{scroll-padding-top:160px}.thames .section[id],.thames section[id],.thames div[id],.thames h2[id]{scroll-margin-top:160px}}
@media(max-width:359px){.contact-topbar>.wrap{width:calc(100% - 20px)}.contact-topbar .contact-quicklinks{font-size:9px;gap:4px}.contact-topbar a{gap:4px}}

/* Light blue contact bar. */
.thames .contact-topbar{background:#a6dfff;color:#0b1b2e;border-bottom-color:#84c6ed}.thames .contact-topbar .topbar-location{color:#234661}.thames .contact-topbar svg{color:#174c70}.thames .contact-topbar a:hover{color:#174c70;text-decoration:underline;text-underline-offset:3px}.thames .site-header .contact-topbar a:focus-visible{outline-color:#174c70}

/* Reveal the fixed header on upward scrolling. */
.thames .site-header{transform:translateY(0);transition:transform .22s ease}.thames .site-header.is-hidden{transform:translateY(-100%);pointer-events:none}.thames .site-header:focus-within,.thames .site-header:has(.main-nav.is-open){transform:translateY(0);pointer-events:auto}@media(prefers-reduced-motion:reduce){.thames .site-header{transition:none}}

/* Stronger reading typography, with extra scale on larger displays. */
.thames{font-weight:500}
.thames .lede{font-weight:500}
@media(min-width:1000px){
.thames{font-size:17px;line-height:1.75}
.thames .main-nav>a,.thames .main-nav .button{font-size:15px;font-weight:600}
.thames .button{font-size:15px}
.thames .lede,.thames-hero .lede{font-size:19px;line-height:1.75}
.thames .thames-three p,.thames .service-slab p,.service-feature-heading>p,.thames .service-feature .detail-body p,.thames .detail-body p,.thames .detail-body li{font-size:16px;line-height:1.8}
.thames .service-feature summary,.thames .security-group summary{font-size:17px;font-weight:600}
.thames .field label,.thames .form-panel .intro,.thames .footer-links,.thames .footer-links a,.thames .footer-top p{font-size:15px}
.thames .field input,.thames .field select,.thames .field textarea{font-size:17px}
.thames .form-note,.thames .small,.thames .service-link,.thames .hero-contact,.thames .thames-qualities span{font-size:14px}
.thames .eyebrow,.thames .contact-topbar,.thames .footer-label{font-size:12px;font-weight:600}
.thames .thames-proof,.thames .footer-bottom,.thames .footer-bottom button{font-size:13px}
}
@media(min-width:1440px){.thames{font-size:18px}.thames .lede,.thames-hero .lede{font-size:20px}.thames .thames-three p,.thames .service-slab p,.service-feature-heading>p,.thames .service-feature .detail-body p{font-size:17px}}

/* A slower, softer header glide with scroll-direction hysteresis. */
.thames .site-header{transition:transform .42s cubic-bezier(.22,1,.36,1)}@media(prefers-reduced-motion:reduce){.thames .site-header{transition:none}}

/* Clean navigation states and a gentle mobile menu reveal. */
.thames .main-nav>a:not(.button)::after{content:none}
.thames .main-nav>a:not(.button){transition:color .18s ease}
.thames .main-nav>a:not(.button):hover,.thames .main-nav>a[aria-current=page]:not(.button){color:#a6dfff}
@media(max-width:760px){
.thames .header-inner{position:relative}
.thames .nav-toggle{border-color:#ffffff35;border-radius:5px;transition:background .18s ease,border-color .18s ease}
.thames .nav-toggle:hover,.thames .nav-toggle[aria-expanded=true]{background:#ffffff10;border-color:#8ed3fb}
.thames .nav-toggle svg{transition:transform .25s ease}
.thames .nav-toggle[aria-expanded=true] svg{transform:rotate(90deg)}
.thames.js .main-nav,.js .thames .main-nav{display:flex;position:absolute;top:100%;left:-20px;right:-20px;width:auto;padding:16px 20px 24px;gap:6px;background:#000118;border-bottom:1px solid #ffffff1a;box-shadow:0 16px 24px #0002;opacity:0;visibility:hidden;transform:translateY(-8px);pointer-events:none;transition:opacity .22s ease,transform .28s cubic-bezier(.22,1,.36,1),visibility 0s linear .28s;max-height:calc(100dvh - 144px);overflow-y:auto}
.js .thames .main-nav.is-open{opacity:1;visibility:visible;transform:translateY(0);pointer-events:auto;transition-delay:0s}
.thames .main-nav>a:not(.button){padding:13px 14px;border:0;border-radius:4px;font-size:16px}
.thames .main-nav>a:not(.button):hover,.thames .main-nav>a[aria-current=page]:not(.button){background:#ffffff08;color:#a6dfff}
.thames .main-nav .button{margin-top:10px;min-height:48px}
}
@media(max-width:390px){.js .thames .main-nav{left:-15px;right:-15px;padding-left:15px;padding-right:15px}}
@media(prefers-reduced-motion:reduce){.js .thames .main-nav,.thames .nav-toggle,.thames .nav-toggle svg{transition:none}}

.menu-close{display:none}.nav-toggle[aria-expanded=true] .menu-lines{display:none}.nav-toggle[aria-expanded=true] .menu-close{display:block}

/* October review: remove top contact bar and service numbers. */
.thames{--header-height:128px}
html{scroll-padding-top:148px}
.thames .section[id],.thames section[id],.thames div[id],.thames h2[id]{scroll-margin-top:148px}
@media(max-width:760px){.thames{--header-height:100px}.js .thames .main-nav{max-height:calc(100dvh - 100px)}html{scroll-padding-top:120px}.thames .section[id],.thames section[id],.thames div[id],.thames h2[id]{scroll-margin-top:120px}}

/* One discreet imagery disclosure in the footer. */
.thames .imagery-note{width:min(var(--page),calc(100% - 88px));max-width:none;margin:20px auto 0;font-size:12px;line-height:1.6;color:#a6b7c8}@media(max-width:1050px){.thames .imagery-note{width:calc(100% - 56px)}}@media(max-width:760px){.thames .imagery-note{width:calc(100% - 40px)}}@media(max-width:390px){.thames .imagery-note{width:calc(100% - 30px)}}

/* Quiet homepage photography crossfade, beneath a constant contrast overlay. */
.thames .thames-hero{position:relative;isolation:isolate;background-image:none;overflow:hidden}
.hero-slideshow{position:absolute;inset:0;z-index:0;pointer-events:none;overflow:hidden}
.hero-slide{position:absolute;inset:0;background-size:cover;background-position:center 58%;opacity:0;transition:opacity 1.8s ease-in-out;will-change:opacity;transform:translateZ(0);backface-visibility:hidden;-webkit-backface-visibility:hidden}
.hero-slide.is-active{opacity:1}
.thames .thames-hero::before{content:'';position:absolute;inset:0;z-index:1;pointer-events:none;background:linear-gradient(90deg,rgba(3,9,24,.97),rgba(3,9,24,.88) 38%,rgba(3,9,24,.4) 78%,rgba(3,9,24,.28)),linear-gradient(0deg,rgba(3,9,24,.65),transparent 55%)}
.thames .thames-hero>.wrap{position:relative;z-index:2}
.thames .footer-bottom a{text-decoration:underline;text-underline-offset:3px}.thames .footer-bottom a:hover{color:#a6dfff}
@media(max-width:760px){.hero-slide{background-position:65% center}.thames .thames-hero::before{background:linear-gradient(90deg,rgba(3,9,24,.94),rgba(3,9,24,.74))}}
@media(prefers-reduced-motion:reduce){.hero-slide{transition:none}}

/* Nationwide coverage, expressed as service locations rather than offices. */
.uk-coverage{background:#f6f8fa}.coverage-panel{display:grid;grid-template-columns:.8fr 1.2fr;gap:64px;border-top:1px solid #cbdbe7;padding-top:40px}.coverage-panel h3{font-size:32px}.coverage-panel p{margin-top:18px;color:var(--muted)}.coverage-panel .button{margin-top:26px}.coverage-cities{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:0 24px}.coverage-cities li{margin:0;padding:14px 0;border-bottom:1px solid #d6e2eb;font-weight:600;font-size:15px}.coverage-note{font-size:13px;line-height:1.7}@media(max-width:760px){.coverage-panel{grid-template-columns:1fr;gap:32px;padding-top:28px}.coverage-cities{grid-template-columns:repeat(2,minmax(0,1fr));gap:0 20px}}

/* Welcoming call-outs and consistent, restrained footer details. */
.thames .cta-band{background:radial-gradient(ellipse at 90% 10%,#d5edfc 0,transparent 60%),#edf5fa;padding:80px 0;border-top:1px solid #dce8ef}
.thames .cta-band>.wrap{display:grid;grid-template-columns:minmax(0,1.5fr) minmax(260px,1fr);gap:64px;align-items:center}
.cta-description{margin-top:24px;color:#465d70;max-width:49ch;font-size:17px;line-height:1.75}
.cta-invitation{display:flex;flex-direction:column;align-items:center;gap:20px;padding:12px 0}
.cta-symbol{display:grid;place-items:center;width:58px;height:58px;border:1px solid #bad5e7;border-radius:50%;color:#24688f;background:#ffffff70}
.cta-symbol .footer-icon{width:27px;height:27px}
.thames .cta-invitation .button{border-radius:6px;justify-content:center;padding:18px 26px;box-shadow:0 6px 16px #0b1b2e12}
.cta-phone{display:flex;align-items:center;gap:9px;color:#36556b;font-size:14px;font-weight:600}
.cta-phone:hover{color:#0b1b2e;text-decoration:underline;text-underline-offset:4px}
.footer-icon{width:18px;height:18px;flex:none}
.thames .footer-top{gap:56px;padding-bottom:48px}
.thames .footer-label{color:#91cdef;letter-spacing:.14em;margin-bottom:22px}
.thames .footer-links{gap:14px}
.thames .footer-links a,.footer-location{display:flex;align-items:center;gap:12px;line-height:1.65}
.thames .footer-links .footer-icon{color:#91cdef}
.thames .footer-top .company-number{font-size:12px;color:#93a6bb;margin-top:20px;letter-spacing:.025em}
.thames .footer-bottom{padding-top:24px;gap:20px}
@media(max-width:760px){.thames .cta-band{padding:56px 0}.thames .cta-band>.wrap{grid-template-columns:1fr;gap:28px}.cta-invitation{align-items:flex-start;gap:18px}.cta-symbol{display:none}.cta-description{font-size:16px}.thames .footer-top{gap:36px}.thames .cta-invitation .button{width:100%}.cta-phone{align-self:center}}

address{font-style:normal}.thames .office-address{margin-top:14px;font-size:13px;line-height:1.8;color:#b6c4d3}