/* SUNKING GROUP | refined responsive site */
:root{color-scheme:light;--green:#173d35;--green-2:#245449;--gold:#c88742;--gold-soft:#f3e5d1;--ink:#24342e;--muted:#5e6e65;--paper:#f5f3ed;--white:#fff;--line:#dfe4dc;--soft:#edf1eb;--shadow:0 16px 38px rgba(23,61,53,.08);--radius:16px;--max:1160px;--measure:72ch}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:92px}body{margin:0;background:var(--white);color:var(--ink);font-family:Inter,ui-sans-serif,system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif;font-size:16px;line-height:1.72;text-rendering:optimizeLegibility}img,svg{max-width:100%;height:auto}a{color:var(--green-2);text-underline-offset:.2em;text-decoration-thickness:1px}a:hover{color:#8b5b27}a:focus-visible,button:focus-visible,input:focus-visible,textarea:focus-visible,select:focus-visible{outline:3px solid #d49b56;outline-offset:3px}button,input,select,textarea{font:inherit}.container{width:min(calc(100% - 40px),var(--max));margin-inline:auto}.measure{max-width:var(--measure)}.muted{color:var(--muted)}.eyebrow,.kicker{display:inline-flex;align-items:center;gap:10px;color:#8b5b27;font-size:.76rem;letter-spacing:.14em;text-transform:uppercase;font-weight:800}.eyebrow:before{content:"";width:24px;height:2px;background:var(--gold);display:inline-block}.skip-link{position:absolute;left:-9999px;top:8px;background:var(--green);color:#fff;padding:10px 14px;border-radius:8px;z-index:1000}.skip-link:focus{left:12px}.site-header{position:sticky;top:0;z-index:100;background:rgba(255,255,255,.97);backdrop-filter:blur(12px);border-bottom:1px solid var(--line)}.header-inner{min-height:82px;display:flex;align-items:center;justify-content:space-between;gap:26px}.brand{display:inline-flex;align-items:center;gap:12px;text-decoration:none;color:var(--green);min-width:0}.brand img{width:44px;height:44px;flex:0 0 auto}.brand-text{display:flex;flex-direction:column;line-height:1.18}.brand-text strong{font-size:1.04rem;letter-spacing:.075em;font-weight:850}.brand-text small{margin-top:5px;color:var(--muted);font-size:.64rem;letter-spacing:.13em;font-weight:750}.nav{display:flex;align-items:center;gap:4px}.nav a{display:inline-flex;align-items:center;justify-content:center;min-height:42px;padding:9px 12px;border-radius:9px;text-decoration:none;color:#35453d;font-size:.91rem;font-weight:680;white-space:nowrap}.nav a:hover,.nav a[aria-current="page"]{background:var(--soft);color:var(--green)}.nav .nav-cta{margin-left:6px;padding-inline:18px;background:var(--green);color:white}.nav .nav-cta:hover{background:var(--green-2);color:white}.menu-toggle{display:none;border:1px solid var(--line);border-radius:10px;background:#fff;color:var(--green);padding:9px 12px;font-weight:750;cursor:pointer}.hero{overflow:hidden;background:var(--paper);border-bottom:1px solid var(--line)}.hero-grid{display:grid;grid-template-columns:minmax(0,1.12fr) minmax(310px,.88fr);align-items:center;gap:clamp(32px,6vw,88px);padding-block:clamp(58px,8vw,104px)}.hero h1{max-width:760px;margin:16px 0 22px;font-size:clamp(2.65rem,5.2vw,4.9rem);letter-spacing:-.052em;line-height:1.03;color:var(--green);font-weight:820}.hero h1 span{color:var(--gold)}.hero p{max-width:61ch;margin:0;color:#45584f;font-size:clamp(1rem,1.3vw,1.14rem);line-height:1.85}.actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:27px}.btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;min-height:48px;padding:12px 19px;border:1px solid transparent;border-radius:10px;background:var(--green);color:white;font-size:.94rem;font-weight:760;line-height:1.35;text-decoration:none;cursor:pointer;transition:background .18s ease,border-color .18s ease,transform .18s ease}.btn:hover{background:var(--green-2);color:#fff;transform:translateY(-1px)}.btn-secondary{border-color:#b9c6bb;background:transparent;color:var(--green)}.btn-secondary:hover{border-color:var(--green);background:#fff;color:var(--green)}.btn-gold{background:var(--gold);color:#1f2d25}.btn-gold:hover{background:#d79b56;color:#1f2d25}.hero-art{position:relative;min-height:340px;display:grid;place-items:center}.art-frame{position:relative;z-index:1;width:min(78%,310px);aspect-ratio:1/1;border:1px solid #c7d2c7;border-radius:36px;background:linear-gradient(145deg,#fff 0%,#e7ece5 100%);box-shadow:var(--shadow);display:grid;place-items:center;transform:rotate(-5deg)}.art-logo{width:116px;height:116px;border-radius:28px;background:var(--green);display:grid;place-items:center;box-shadow:0 14px 35px rgba(23,61,53,.16)}.art-logo img{width:88px;height:88px}.art-ring{position:absolute;width:min(95%,360px);aspect-ratio:1;border:1px solid #d8c6aa;border-radius:50%}.art-ring:before,.art-ring:after{content:"";position:absolute;inset:11%;border:1px solid #dfe4dc;border-radius:50%}.art-ring:after{inset:23%}.art-label{position:absolute;z-index:2;padding:9px 14px;border:1px solid var(--line);border-radius:10px;background:#fff;color:var(--green);font-size:.83rem;font-weight:750;box-shadow:0 8px 22px rgba(23,61,53,.06)}.art-label.one{top:12%;right:2%}.art-label.two{bottom:12%;left:0}.art-label.three{right:1%;bottom:17%;background:var(--gold-soft);border-color:#e7d1b3}.pill-row{display:flex;flex-wrap:wrap;gap:9px;margin-top:25px}.pill{display:inline-flex;align-items:center;padding:6px 11px;border:1px solid #d6ded5;border-radius:999px;color:#4c6157;font-size:.81rem;font-weight:650;background:rgba(255,255,255,.56)}.trust-strip{border-bottom:1px solid var(--line);background:#fff}.trust-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:28px;padding-block:25px}.trust-item{display:flex;align-items:flex-start;gap:13px}.trust-icon{width:38px;height:38px;flex:0 0 38px;border-radius:11px;background:var(--gold-soft);color:#81521f;display:grid;place-items:center;font-weight:850}.trust-item strong{display:block;color:var(--green);font-size:.95rem}.trust-item span:last-child{display:block;color:var(--muted);font-size:.87rem;line-height:1.5;margin-top:2px}.section{padding-block:clamp(54px,7.5vw,88px)}.section-soft{background:var(--paper)}.section-head{display:flex;align-items:end;justify-content:space-between;gap:30px;margin-bottom:30px}.section-head h2{margin:8px 0 0;color:var(--green);font-size:clamp(1.8rem,3.1vw,2.8rem);line-height:1.16;letter-spacing:-.035em}.section-head>p{max-width:55ch;margin:0;color:var(--muted)}h2,h3{line-height:1.28;letter-spacing:-.02em}h2{color:var(--green);font-size:clamp(1.55rem,2.6vw,2.2rem)}h3{color:var(--green);font-size:1.18rem}.cards{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}.card{height:100%;padding:26px;border:1px solid var(--line);border-radius:var(--radius);background:#fff;box-shadow:0 7px 20px rgba(23,61,53,.025)}.card:hover{border-color:#cbd8cd;box-shadow:var(--shadow)}.card-icon{display:grid;place-items:center;width:46px;height:46px;border-radius:13px;background:var(--soft);color:var(--green);font-size:1.3rem}.card h3{margin:18px 0 8px}.card p{margin:0;color:var(--muted);font-size:.96rem}.text-link{display:inline-flex;gap:8px;align-items:center;margin-top:18px;font-weight:760;text-decoration:none}.text-link:after{content:"→";font-size:1.1em}.split{display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);align-items:start;gap:clamp(30px,6vw,78px)}.feature-panel{padding:clamp(25px,4vw,42px);border-radius:var(--radius);background:var(--green);color:white}.feature-panel h2,.feature-panel h3{color:white}.feature-panel p{color:#e3ece4}.feature-panel .kicker{color:#f2c68e}.feature-panel .btn{background:#fff;color:var(--green)}.check-list{display:grid;gap:12px;padding:0;list-style:none}.check-list li{position:relative;padding-left:30px;color:#46584f}.check-list li:before{content:"✓";position:absolute;left:0;top:1px;width:21px;height:21px;border-radius:50%;display:grid;place-items:center;background:var(--soft);color:var(--green);font-size:.75rem;font-weight:900}.quote-box{padding:28px 32px;border-left:4px solid var(--gold);background:var(--paper);color:var(--green);font-size:clamp(1.15rem,2vw,1.55rem);font-weight:680;border-radius:0 12px 12px 0}.quote-box small{display:block;margin-top:10px;color:var(--muted);font-size:.9rem;font-weight:500}.cta-band{display:flex;align-items:center;justify-content:space-between;gap:24px;padding:clamp(25px,4vw,42px);border:1px solid #d3ddd3;border-radius:var(--radius);background:#fff}.cta-band h2{margin:0 0 8px}.cta-band p{margin:0;color:var(--muted)}.page-hero{padding-block:clamp(45px,6vw,72px);background:var(--paper);border-bottom:1px solid var(--line)}.page-hero h1{max-width:900px;margin:14px 0 13px;color:var(--green);font-size:clamp(2.2rem,4.2vw,3.8rem);letter-spacing:-.045em;line-height:1.09}.page-hero p{max-width:70ch;margin:0;color:#4f6258;font-size:1.08rem}.breadcrumbs{display:flex;flex-wrap:wrap;gap:8px;margin-top:20px;color:var(--muted);font-size:.87rem}.breadcrumbs a{color:var(--green-2)}.content-wrap{padding-block:clamp(42px,6vw,76px)}.prose{max-width:var(--measure)}.prose h2{margin:38px 0 12px;font-size:clamp(1.5rem,2.5vw,2rem)}.prose h2:first-child{margin-top:0}.prose h3{margin:27px 0 8px}.prose p{margin:0 0 17px;color:#46584f}.prose ul,.prose ol{padding-left:1.3rem;color:#46584f}.prose li{padding-left:3px;margin-block:7px}.prose a{font-weight:650}.values-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin:26px 0 36px}.value-item{border:1px solid var(--line);border-radius:13px;padding:19px;background:#fff}.value-item h3{margin:0 0 7px;font-size:1.04rem}.value-item p{margin:0;color:var(--muted);font-size:.93rem}.service-list{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px;padding:0;list-style:none}.service-list li{padding:18px 20px;border:1px solid var(--line);border-radius:12px;background:#fff}.service-list strong{display:block;color:var(--green);margin-bottom:3px}.service-list span{display:block;color:var(--muted);font-size:.94rem}.topic-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:13px}.topic{padding:18px;border:1px solid var(--line);border-radius:12px;background:#fff}.topic h3{font-size:1rem;margin:0 0 6px}.topic p{font-size:.9rem;color:var(--muted);margin:0}.programme-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}.programme-card{padding:24px;border:1px solid var(--line);border-radius:14px;background:#fff}.programme-card h2,.programme-card h3{margin:8px 0;font-size:1.16rem}.programme-card p{color:var(--muted);margin:0 0 12px}.programme-meta{display:flex;flex-wrap:wrap;gap:8px;margin:12px 0}.meta-pill{padding:4px 9px;border-radius:999px;background:var(--soft);color:#40594d;font-size:.78rem;font-weight:740}.notice{margin-block:26px;padding:17px 20px;border-left:4px solid var(--gold);border-radius:0 10px 10px 0;background:#fbf6ef;color:#5d4d3b;font-size:.93rem}.faq-list{display:grid;gap:10px}.faq-list details{padding:17px 19px;border:1px solid var(--line);border-radius:11px;background:#fff}.faq-list summary{cursor:pointer;color:var(--green);font-weight:760}.faq-list details p{margin:12px 0 0;color:var(--muted)}.leader-grid{display:grid;grid-template-columns:minmax(220px,.65fr) minmax(0,1.35fr);gap:clamp(28px,5vw,64px);align-items:start}.leader-card{position:sticky;top:110px;padding:25px;border:1px solid var(--line);border-radius:18px;background:var(--paper);text-align:center}.leader-monogram{display:grid;place-items:center;width:160px;aspect-ratio:1;margin:0 auto 18px;border-radius:50%;background:var(--green);color:var(--gold);font-size:3rem;letter-spacing:-.07em;font-weight:850;border:8px solid #e6ebe3}.leader-card h2{margin:10px 0 3px;font-size:1.2rem}.leader-card p{margin:0;color:var(--muted);font-size:.9rem}.badge-list{display:flex;flex-wrap:wrap;gap:8px;margin:18px 0}.soft-badge{padding:6px 10px;border-radius:999px;background:var(--soft);color:#3d594d;font-size:.82rem;font-weight:680}.contact-grid{display:grid;grid-template-columns:minmax(0,.75fr) minmax(0,1.25fr);gap:clamp(26px,5vw,62px);align-items:start}.contact-panel{padding:25px;border:1px solid var(--line);border-radius:15px;background:var(--paper)}.contact-panel h2{margin-top:0}.contact-panel p{color:var(--muted)}.contact-panel .btn{margin-top:8px}.form-card{padding:clamp(22px,3.5vw,34px);border:1px solid var(--line);border-radius:16px;background:#fff;box-shadow:var(--shadow)}.form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:17px}.field{min-width:0}.field.full{grid-column:1/-1}.field label{display:block;margin-bottom:6px;color:var(--green);font-size:.9rem;font-weight:740}.field input,.field select,.field textarea{width:100%;min-height:47px;padding:11px 12px;border:1px solid #cfd8cf;border-radius:9px;background:#fff;color:var(--ink)}.field textarea{min-height:150px;resize:vertical}.field input:focus,.field select:focus,.field textarea:focus{border-color:var(--green)}.form-status{margin:12px 0 0;color:var(--green);font-size:.93rem}.form-status.error{color:#8d3a25}.form-note{margin:13px 0 0;color:var(--muted);font-size:.84rem}.visually-hidden{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}.site-footer{background:#142f29;color:#e8eee8;padding-top:50px}.footer-grid{display:grid;grid-template-columns:1.25fr .75fr 1fr;gap:38px;padding-bottom:34px}.footer-brand .brand{color:#fff}.footer-brand .brand-text small{color:#c1cfc5}.footer-brand p{max-width:42ch;color:#c4d0c7;font-size:.92rem}.footer-heading{margin:0 0 15px;color:white;font-size:.96rem;letter-spacing:.03em}.footer-links{margin:0;padding:0;list-style:none;display:grid;gap:7px}.footer-links a,.footer-legal a{color:#d3ded5;text-decoration:none;font-size:.9rem}.footer-links a:hover,.footer-legal a:hover{color:#f0c68f;text-decoration:underline}.footer-contact p{margin:0 0 12px;color:#c4d0c7;font-size:.9rem}.footer-contact a{color:#f0c68f}.footer-contact .btn{margin-top:6px;background:#fff;color:var(--green)}.footer-bottom{display:flex;align-items:center;justify-content:space-between;gap:18px;padding-block:18px;border-top:1px solid rgba(255,255,255,.15);color:#c4d0c7;font-size:.83rem}.footer-legal{display:flex;flex-wrap:wrap;gap:17px}.back-to-top{display:inline-flex;margin-top:18px;color:#f0c68f;text-decoration:none;font-size:.88rem}.empty-state{padding:22px;border:1px dashed #bdcbbf;border-radius:12px;background:var(--paper);color:var(--muted)}
@media (max-width:980px){.header-inner{gap:14px}.menu-toggle{display:inline-flex;align-items:center;gap:8px}.nav{display:none;position:absolute;inset:calc(100% + 1px) 0 auto;padding:12px 20px 20px;background:#fff;border-bottom:1px solid var(--line);box-shadow:0 12px 24px rgba(23,61,53,.08);flex-direction:column;align-items:stretch;gap:3px}.nav.is-open{display:flex}.nav a{justify-content:flex-start;padding:11px 13px}.nav .nav-cta{margin:5px 0 0;justify-content:center}.hero-grid{grid-template-columns:minmax(0,1fr) minmax(260px,.8fr);gap:26px}.hero-art{min-height:280px}.cards,.topic-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.footer-grid{grid-template-columns:1fr 1fr}.footer-brand{grid-column:1/-1}.leader-card{position:static}}
@media (max-width:680px){body{font-size:15.5px}.container{width:min(calc(100% - 30px),var(--max))}.header-inner{min-height:72px}.brand img{width:39px;height:39px}.brand-text strong{font-size:.94rem}.brand-text small{font-size:.56rem;letter-spacing:.1em}.hero-grid{grid-template-columns:1fr;padding-block:52px 48px}.hero h1{font-size:clamp(2.45rem,11vw,3.65rem)}.hero-art{min-height:240px;margin-top:2px}.art-frame{width:220px;border-radius:26px}.art-logo{width:92px;height:92px;border-radius:22px}.art-logo img{width:70px;height:70px}.art-ring{width:280px}.art-label{font-size:.75rem;padding:7px 10px}.art-label.one{top:6%;right:0}.art-label.two{left:0;bottom:6%}.art-label.three{right:0;bottom:11%}.trust-grid{grid-template-columns:1fr;gap:18px;padding-block:22px}.section-head{display:block}.section-head>p{margin-top:14px}.cards,.topic-grid,.values-grid,.service-list,.programme-grid{grid-template-columns:1fr}.card{padding:22px}.split,.leader-grid,.contact-grid{grid-template-columns:1fr}.cta-band{align-items:flex-start;flex-direction:column}.footer-grid{grid-template-columns:1fr;gap:27px}.footer-brand{grid-column:auto}.footer-bottom{align-items:flex-start;flex-direction:column}.footer-legal{gap:13px}.form-grid{grid-template-columns:1fr}.field.full{grid-column:auto}.page-hero h1{font-size:clamp(2rem,9.5vw,3rem)}.page-hero p{font-size:1rem}.section{padding-block:48px}.prose h2{margin-top:30px}}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{transition:none!important;animation:none!important}}


/* Shared SUNKING GROUP brand asset used by the Jekyll header and footer includes. */
.site-header .brand { flex: 0 0 auto; min-width: 0; text-decoration: none; }
.brand-logo { display: block; width: auto; height: auto; max-width: min(220px, 32vw); max-height: 58px; object-fit: contain; object-position: left center; }
.site-footer .brand-logo { max-width: min(230px, 70vw); max-height: 66px; padding: 5px; border-radius: 8px; background: #fff; }
.site-header .nav a[aria-current="page"] { background: var(--soft); color: var(--green); }
.site-footer .footer-social { margin-top: 16px; }
.menu-toggle-label { display: inline; }
.art-logo { background: #fff; padding: 10px; }
.art-logo img { width: 100%; height: 100%; object-fit: contain; border-radius: 0; }
@media (max-width: 980px) {
  .brand-logo { max-width: min(205px, 46vw); max-height: 54px; }
  .site-footer .brand-logo { max-width: min(230px, 78vw); }
}
@media (max-width: 420px) {
  .brand-logo { max-width: min(176px, 48vw); max-height: 48px; }
  .menu-toggle { padding-inline: 10px; }
}

/* Override legacy square-logo sizing so the uploaded brand image keeps its natural ratio. */
.site-header .brand img.brand-logo, .site-footer .brand img.brand-logo { width: auto; height: auto; flex: 0 1 auto; }