:root{--ink:#081018;--navy:#101b27;--panel:#152331;--white:#f7f9fb;--muted:#aeb8c2;--copper:#d48b52;--sand:#e7c5a5;--line:rgba(255,255,255,.13)}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--ink);color:var(--white);font-family:Arial,Helvetica,sans-serif;line-height:1.65}img{display:block;max-width:100%}a{color:inherit}.site-header{position:absolute;z-index:10;top:0;left:0;right:0;display:flex;align-items:center;justify-content:space-between;padding:24px clamp(22px,5vw,82px);border-bottom:1px solid rgba(255,255,255,.16)}.regal-logo img{width:min(320px,48vw);height:auto}.back-link{text-decoration:none;text-transform:uppercase;letter-spacing:.16em;font-size:12px;font-weight:700;padding:12px 16px;border:1px solid rgba(255,255,255,.45);transition:.25s}.back-link:hover,.back-link:focus{background:var(--copper);border-color:var(--copper)}.hero{position:relative;min-height:100svh;display:grid;place-items:center;overflow:hidden}.hero-image,.hero-shade{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}.hero-shade{background:linear-gradient(90deg,rgba(3,8,12,.94) 0%,rgba(3,8,12,.72) 48%,rgba(3,8,12,.25) 100%),linear-gradient(0deg,rgba(3,8,12,.8),transparent 52%)}.hero-content{position:relative;z-index:2;width:min(1180px,88vw);padding-top:100px}.mosart-mark{width:clamp(90px,10vw,145px);max-height:145px;object-fit:contain;margin:18px 0 22px}.eyebrow{margin:0 0 14px;color:var(--copper);font-weight:700;font-size:12px;letter-spacing:.22em;text-transform:uppercase}.hero h1{font-size:clamp(42px,6vw,92px);line-height:.98;max-width:900px;margin:0;letter-spacing:-.035em}.hero-line{font-size:clamp(18px,2vw,29px);color:var(--sand);margin:22px 0 34px}.hero-action{display:inline-block;text-decoration:none;text-transform:uppercase;letter-spacing:.14em;font-size:12px;font-weight:700;border-bottom:2px solid var(--copper);padding:0 0 8px}.section{width:min(1240px,90vw);margin:auto;padding:clamp(70px,9vw,132px) 0}.intro{display:grid;grid-template-columns:1fr 1.25fr;gap:clamp(40px,7vw,100px);align-items:start}.section-heading h2,.feature-copy h2,.values h2{font-size:clamp(30px,4vw,55px);line-height:1.1;margin:0}.intro-copy{font-size:clamp(17px,1.5vw,21px);color:#d8dde2}.intro-copy p:first-child{margin-top:0}.image-feature{width:100%;padding:0;display:grid;grid-template-columns:1.15fr .85fr;background:var(--navy)}.feature-image-wrap{min-height:650px}.feature-image-wrap img{width:100%;height:100%;object-fit:cover}.feature-copy{padding:clamp(54px,7vw,110px);align-self:center}.feature-copy p:not(.eyebrow){color:#c6ced6;font-size:17px}.services .centered{text-align:center;max-width:850px;margin:0 auto 56px}.service-grid{display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid var(--line);border-left:1px solid var(--line)}.service-grid article{padding:42px 34px;min-height:260px;border-right:1px solid var(--line);border-bottom:1px solid var(--line);background:linear-gradient(145deg,rgba(255,255,255,.04),transparent)}.service-grid span{color:var(--copper);font-weight:700}.service-grid h3{font-size:22px;line-height:1.2;margin:24px 0 12px}.service-grid p{color:var(--muted);margin:0}.gallery{display:grid;grid-template-columns:1.35fr .65fr;gap:18px}.gallery figure{position:relative;margin:0;min-height:340px;overflow:hidden}.gallery .gallery-wide{grid-row:span 2;min-height:700px}.gallery img{width:100%;height:100%;object-fit:cover;transition:transform .5s}.gallery figure:hover img{transform:scale(1.025)}.gallery figcaption{position:absolute;left:0;right:0;bottom:0;padding:50px 24px 20px;background:linear-gradient(transparent,rgba(0,0,0,.84));font-size:14px}.values{display:grid;grid-template-columns:repeat(3,1fr);gap:28px}.values>div{background:var(--panel);padding:42px}.values h2{font-size:30px}.values p:last-child{color:#c3cbd3}footer{display:grid;justify-items:center;text-align:center;gap:18px;padding:60px 20px;background:#05090d;border-top:1px solid var(--line);color:var(--muted)}footer img{width:min(300px,70vw)}footer p{margin:0}footer a{text-decoration:none;color:var(--sand);border-bottom:1px solid var(--copper)}
@media(max-width:900px){.intro,.image-feature{grid-template-columns:1fr}.feature-image-wrap{min-height:440px}.service-grid{grid-template-columns:repeat(2,1fr)}.gallery{grid-template-columns:1fr 1fr}.gallery .gallery-wide{grid-column:1/-1;grid-row:auto;min-height:500px}.values{grid-template-columns:1fr}}
@media(max-width:620px){.site-header{padding:16px}.regal-logo img{width:210px}.back-link{font-size:0;padding:10px 12px}.back-link span{font-size:20px}.hero-content{padding-top:90px}.mosart-mark{width:90px}.hero h1{font-size:43px}.hero-shade{background:linear-gradient(90deg,rgba(3,8,12,.92),rgba(3,8,12,.48)),linear-gradient(0deg,rgba(3,8,12,.85),transparent)}.service-grid,.gallery{grid-template-columns:1fr}.service-grid article{min-height:0}.gallery .gallery-wide{grid-column:auto;min-height:360px}.gallery figure{min-height:300px}.feature-image-wrap{min-height:320px}.feature-copy{padding:54px 24px}.values>div{padding:34px 26px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.gallery img{transition:none}}
body{overflow-x:hidden}
@media(max-width:620px){.hero h1{max-width:310px;font-size:34px;line-height:1.08;white-space:normal;overflow-wrap:anywhere}.hero-line{max-width:300px;font-size:18px;white-space:normal}}
.regal-wordmark{display:inline-flex;align-items:baseline;gap:10px;text-decoration:none;color:#fff;letter-spacing:.15em}.regal-wordmark strong{font-size:30px;line-height:1}.regal-wordmark span{font-size:11px}.mosart-mark{width:clamp(190px,22vw,330px);max-height:none;border-radius:2px}.footer-wordmark{color:var(--white)}.footer-wordmark strong{font-size:34px}@media(max-width:620px){.regal-wordmark{gap:6px}.regal-wordmark strong{font-size:23px}.regal-wordmark span{font-size:8px}.mosart-mark{width:230px}}

/* Consistent, smaller company heading. */
.hero h1{font-size:clamp(26px,3vw,46px);line-height:1.2;letter-spacing:.02em;max-width:900px;overflow-wrap:normal;} 
@media(max-width:620px){.hero h1{font-size:26px;max-width:100%;}}

.contact-footer{padding:60px max(22px,5vw) 30px;gap:36px;text-align:left;}
.contact-layout{width:min(100%,1000px);display:grid;grid-template-columns:1fr minmax(260px,380px);gap:48px;align-items:center;}
.contact-details h2{color:var(--white);font-size:30px;line-height:1.2;margin:0 0 16px;}
.contact-details dl{margin:22px 0 0;}
.contact-details dt{color:var(--copper);font-size:12px;text-transform:uppercase;letter-spacing:.12em;margin-top:16px;}
.contact-details dd{margin:4px 0 0;overflow-wrap:anywhere;}
.contact-map{display:block;border:1px solid var(--line);border-radius:6px;overflow:hidden;background:var(--navy);}
.contact-map img{width:100%;height:auto;}
.contact-map span{display:block;padding:14px 16px;font-size:14px;}
.contact-map:hover,.contact-map:focus-visible{outline:2px solid var(--copper);outline-offset:4px;}
@media(max-width:620px){.contact-layout{grid-template-columns:1fr;gap:28px;}.contact-map{width:100%;max-width:380px;}.contact-footer{padding-top:42px;}}
/* MOSART-only navigation and transparent brand artwork. */
.mosart-header{gap:24px;background:rgba(5,9,13,.65);}
.mosart-nav{display:flex;align-items:center;flex-wrap:wrap;gap:12px 28px;}
.mosart-nav a{text-decoration:none;font-size:14px;font-weight:700;line-height:1.4;padding:12px 0;color:var(--white);}
.mosart-nav a:hover,.mosart-nav a:focus-visible{color:var(--copper);}
.mosart-header .back-link{white-space:nowrap;flex-shrink:0;}
.mosart-mark{width:clamp(150px,18vw,240px);height:auto;max-height:240px;object-fit:contain;background:transparent;border-radius:0;}
#company,#services,#values,#contact{scroll-margin-top:24px;}
@media(max-width:620px){.mosart-header{position:relative;flex-direction:column;align-items:stretch;gap:8px;padding:12px 18px;background:#080f16;}.mosart-nav{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:0 20px;}.mosart-nav a{font-size:14px;padding:10px 0;}.mosart-header .back-link{font-size:12px;align-self:flex-start;padding:10px 12px;}.mosart-header .back-link span{font-size:14px;}.hero-content{padding:38px 0 54px;}.hero{min-height:75svh;}.mosart-mark{width:170px;max-height:180px;}}
/* Compact spacing without removing content. */
.hero{min-height:0;}
.hero-content{padding-top:125px;padding-bottom:55px;}
.mosart-mark{width:clamp(130px,14vw,190px);max-height:190px;margin:0 0 16px;}
.hero-line{margin:16px 0 24px;}
.section{padding:clamp(40px,5vw,72px) 0;}
.intro{gap:clamp(28px,4vw,60px);}
.image-feature{padding:0;}
.feature-image-wrap{min-height:420px;}
.feature-copy{padding:clamp(32px,4vw,60px);}
.services .centered{margin-bottom:32px;}
.service-grid article{min-height:0;padding:28px 26px;}
.service-grid h3{margin:16px 0 10px;}
.gallery{gap:14px;}
.gallery figure{min-height:250px;}
.gallery .gallery-wide{min-height:514px;}
.values{gap:20px;}
.values>div{padding:28px;}
.contact-footer{padding:40px max(22px,5vw) 24px;gap:24px;}
@media(max-width:900px){.feature-image-wrap{min-height:320px;}.gallery .gallery-wide{min-height:360px;}}
@media(max-width:620px){.hero{min-height:0;}.hero-content{padding:28px 0 36px;}.mosart-mark{width:140px;max-height:150px;margin-bottom:14px;}.section{padding:36px 0;}.image-feature{padding:0;}.feature-image-wrap{min-height:240px;}.feature-copy{padding:30px 24px;}.gallery figure,.gallery .gallery-wide{min-height:240px;}.service-grid article{padding:24px;}.values>div{padding:26px;}.contact-footer{padding-top:32px;}}
/* Full hero photograph, left-aligned content, and quieter typography. */
.hero{background:#080f16;min-height:560px;}
.hero-image{object-fit:contain;object-position:center right;}
.hero-content{width:90%;max-width:none;margin:0 auto;padding:125px 0 45px;}
.hero h1{font-size:clamp(26px,2.4vw,40px);line-height:1.2;}
.hero-line{font-size:clamp(17px,1.5vw,24px);margin:16px 0 24px;}
.mosart-mark{width:150px;max-height:150px;}
.section{width:90%;max-width:1440px;}
.section-heading h2,.feature-copy h2{font-size:clamp(27px,2.5vw,40px);line-height:1.2;}
.intro{grid-template-columns:1fr 1.45fr;gap:clamp(28px,5vw,72px);}
.intro-copy{font-size:18px;line-height:1.75;}
.image-feature{width:100%;max-width:none;}
@media(max-width:900px){.intro{grid-template-columns:1fr;}}
@media(max-width:620px){
 .hero{display:flex;flex-direction:column;min-height:0;}
 .hero-image{position:relative;inset:auto;width:100%;height:auto;object-fit:contain;order:0;}
 .hero-shade{display:none;}
 .hero-content{order:1;width:90%;padding:24px 0 32px;}
 .mosart-mark{width:120px;max-height:130px;}
 .hero h1{font-size:26px;}
 .hero-line{font-size:18px;}
 .intro-copy{font-size:16px;line-height:1.75;}
}
/* Restore the edge-to-edge hero and compact About Us section. */
.hero{display:grid;min-height:0;}
.hero-image{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:center;}
.hero-shade{display:block;}
.hero-content{width:min(1180px,88vw);padding:125px 0 48px;}
#company{padding-top:36px;padding-bottom:36px;gap:36px;grid-template-columns:1fr 1.6fr;}
#company .section-heading h2{font-size:clamp(26px,2vw,34px);line-height:1.25;}
#company .intro-copy{font-size:17px;line-height:1.65;}
#company .intro-copy p{margin:0 0 16px;}
#company .intro-copy p:last-child{margin-bottom:0;}
@media(max-width:900px){#company{grid-template-columns:1fr;gap:24px;}}
@media(max-width:620px){.hero{display:grid;min-height:0;}.hero-content{padding:32px 0 38px;width:90%;}.hero-image{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;}.hero-shade{display:block;}#company{padding:30px 0;}#company .intro-copy{font-size:16px;}}
/* Header palette matched to the main MOSART section. */
.mosart-header{background:#080808;border-bottom:1px solid #795032;}
.mosart-nav a{color:#e8bb92;}
.mosart-nav a:hover,.mosart-nav a:focus-visible{color:#fff1df;text-decoration:underline;text-decoration-color:#ca8b5b;text-underline-offset:8px;}
.mosart-header .back-link{color:#e8bb92;border-color:#ca8b5b;border-radius:4px;}
.mosart-header .back-link:hover,.mosart-header .back-link:focus-visible{background:#a85d24;border-color:#ca8b5b;color:#fff;}
/* Logo and navigation arranged like the supplied header reference. */
.mosart-header{display:grid;grid-template-columns:210px 1fr auto;align-items:center;gap:28px;padding:10px 5%;min-height:88px;background:#080808;}
.header-brand{display:flex;align-items:center;width:180px;text-decoration:none;}
.header-brand img{width:auto;height:70px;max-width:180px;object-fit:contain;}
.mosart-nav{justify-content:center;gap:12px 30px;}
.mosart-nav a{font-size:13px;color:#f7f9fb;}

.header-contact{justify-self:end;padding:9px 16px;border:1px solid #ca8b5b;border-radius:5px;color:#e8bb92;text-decoration:none;font-weight:700;font-size:13px;white-space:nowrap;}
.header-contact:hover,.header-contact:focus-visible{background:#a85d24;color:white;}
.hero-content{padding-top:155px;padding-bottom:75px;}
@media(max-width:900px){.mosart-header{grid-template-columns:140px 1fr;gap:8px 16px;}.header-brand{width:140px;}.mosart-nav{grid-column:1/-1;grid-row:2;gap:10px 24px;}.header-contact{grid-column:2;grid-row:1;}.hero-content{padding-top:190px;}}
@media(max-width:620px){.mosart-header{position:relative;padding:10px 18px;}.header-brand img{height:62px;}.mosart-nav{display:flex;flex-wrap:wrap;justify-content:space-between;gap:0 12px;}.mosart-nav a{font-size:12px;padding:10px 0;}.header-contact{font-size:12px;padding:8px 12px;}.hero-content{padding:42px 0;}}/* Horizontal emblem and wordmark; navigation follows the visible section. */
.header-brand{width:230px;gap:10px;}
.header-emblem{display:block;position:relative;flex:0 0 60px;width:60px;height:56px;overflow:hidden;}
.header-brand .header-emblem img{position:absolute;width:86px;height:86px;max-width:none;left:-13px;top:-5px;object-fit:contain;}
.header-wordmark{display:flex;flex-direction:column;color:#e8bb92;line-height:1;}
.header-wordmark strong{font-family:Arial,Helvetica,sans-serif;font-size:30px;font-weight:800;letter-spacing:.02em;}
.header-wordmark>span{font-size:11px;font-weight:700;letter-spacing:.52em;margin-top:5px;padding-left:3px;}
.mosart-nav a{position:relative;border-bottom:0;color:#f7f9fb;text-decoration:none!important;}
.mosart-nav a::after{content:'';position:absolute;left:0;right:0;bottom:4px;height:2px;background:#ca8b5b;opacity:0;}
.mosart-nav a.is-active{color:#e8bb92;}
.mosart-nav a.is-active::after{opacity:1;}
@media(max-width:900px){.mosart-header{grid-template-columns:210px 1fr;}.header-brand{width:210px;}}
@media(max-width:620px){.mosart-header{grid-template-columns:minmax(0,1fr) auto;gap:8px;}.header-brand{width:auto;gap:6px;}.header-emblem{flex-basis:42px;width:42px;height:40px;}.header-brand .header-emblem img{width:61px;height:61px;left:-9px;top:-4px;}.header-wordmark strong{font-size:22px;}.header-wordmark>span{font-size:8px;}.header-contact{padding:8px;font-size:11px;}}
/* Use the original transparent artwork, including its original lettering. */
.header-brand{width:160px;display:flex;align-items:center;}
.header-brand img.original-header-logo{position:static;display:block;width:100px;height:100px;max-width:100%;object-fit:contain;}
@media(max-width:620px){.header-brand{width:auto;}.header-brand img.original-header-logo{width:82px;height:82px;}}
/* Balanced image framing and consistent space between sections. */
.mosart-header{position:relative;}
.hero{min-height:clamp(420px,38vw,600px);}
.hero-image{object-position:center 48%;}
.hero-shade{background:linear-gradient(90deg,rgba(3,8,12,.78),rgba(3,8,12,.42) 55%,rgba(3,8,12,.12));}
.hero-content{width:min(1280px,88%);padding:76px 0;}
.hero h1{max-width:760px;}
.hero-line{max-width:680px;}
.section{width:min(1280px,88%);padding:64px 0;}
#company{padding:64px 0;gap:64px;}
.image-feature{width:min(1280px,88%);margin:12px auto 28px;padding:28px;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:40px;align-items:center;border:1px solid var(--line);}
.feature-image-wrap{min-height:0;width:100%;}
.feature-image-wrap img{width:100%;height:auto;max-height:390px;object-fit:contain;}
.feature-copy{padding:12px 8px;}
.feature-copy h2{font-size:clamp(26px,2.2vw,34px);}
.feature-copy p:not(.eyebrow){font-size:16px;line-height:1.75;}
.service-grid{gap:18px;border:0;}
.service-grid article{border:1px solid var(--line);padding:30px;}
.gallery{gap:24px;}
.values{gap:24px;}
@media(max-width:900px){
 #company{gap:28px;}
 .image-feature{grid-template-columns:1fr;gap:24px;}
 .feature-image-wrap img{max-height:360px;}
 .feature-copy{padding:0 8px;}
}
@media(max-width:620px){
 .hero{min-height:360px;}
 .hero-content{padding:64px 0;width:88%;}
 .hero-image{object-position:60% center;}
 .hero h1{font-size:26px;}
 .hero-line{font-size:18px;}
 .section,#company{width:88%;padding:44px 0;}
 .image-feature{width:88%;padding:18px;margin:4px auto 20px;}
 .feature-copy{padding:0;}
 .feature-image-wrap img{max-height:260px;}
 .service-grid{gap:16px;}
 .service-grid article{padding:24px;}
}

/* Navigation feedback and a more open content layout. */
.mosart-nav a{transition:color .2s ease;}
.mosart-nav a::after{transform:scaleX(0);transform-origin:left;transition:transform .2s ease,opacity .2s ease;}
.mosart-nav a:hover,.mosart-nav a:focus-visible{color:#e8bb92;}
.mosart-nav a:hover::after,.mosart-nav a:focus-visible::after,.mosart-nav a.is-active::after{opacity:1;transform:scaleX(1);}
.hero-content{width:90%;max-width:none;margin-inline:auto;}
.image-feature{padding:40px;gap:64px;background:transparent;border:0;grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);}
.feature-image-wrap{padding:16px;}
.feature-image-wrap img{max-height:340px;}
.feature-copy{padding:16px 0;}
.feature-copy p:not(.eyebrow){margin-top:24px;}
@media(max-width:900px){.image-feature{grid-template-columns:1fr;padding:24px;gap:32px;}.feature-image-wrap{padding:0 16px;}.feature-copy{padding:0;}}
@media(max-width:620px){.hero-content{width:90%;}.image-feature{padding:16px 0;gap:28px;}.feature-image-wrap{padding:0 12px;}.feature-image-wrap img{max-height:260px;}}
@media(prefers-reduced-motion:reduce){.mosart-nav a,.mosart-nav a::after{transition:none;}}
/* Slightly larger procurement photograph, retaining the open layout. */
@media(min-width:901px){.image-feature{grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:56px;}.feature-image-wrap{padding:0;}.feature-image-wrap img{max-height:380px;}}
/* Expand the procurement row and reduce excess surrounding space. */
#company{padding-bottom:30px;}
.image-feature{width:90%;max-width:1480px;padding:20px 0 32px;margin:0 auto;gap:48px;grid-template-columns:minmax(0,1.15fr) minmax(0,1fr);}
.feature-image-wrap{padding:0;}
.feature-image-wrap img{width:100%;height:auto;max-height:none;}
.feature-copy{padding:0;}
@media(max-width:900px){.image-feature{grid-template-columns:1fr;gap:28px;width:88%;}.feature-image-wrap img{max-height:none;}}
@media(max-width:620px){#company{padding-bottom:24px;}.image-feature{padding:12px 0 28px;gap:24px;}}

/* MOSART copper typography, coordinated with the original brand reference. */
:root{--copper:#ca8b5b;--sand:#e8bb92;--muted:#d3b79f;--line:rgba(202,139,91,.24);}
body{color:#e8bb92;}
.hero h1,.section-heading h2,.feature-copy h2,.values h2,.service-grid h3,.contact-details h2{color:#dba16f;}
.hero-line,.intro-copy,.feature-copy p:not(.eyebrow),.service-grid p,.values p:last-child{color:#e8c4a4;}
.eyebrow,.service-grid span,.contact-details dt{color:#dca16c;}
.hero-action,.mosart-nav a,.contact-details>p{color:#e8bb92;}
.hero h1,.hero-line,.hero-action{text-shadow:0 2px 12px rgba(0,0,0,.65);}
.gallery figcaption{color:#f2d2b4;}
.contact-footer{color:#e0bfa1;}
.contact-footer a{color:#ecc39e;}
.mosart-nav a:hover,.mosart-nav a:focus-visible,.mosart-nav a.is-active{color:#ffe2c5;}
.header-contact:hover,.header-contact:focus-visible{color:#fff3e8;}
.service-grid article{background:linear-gradient(145deg,rgba(202,139,91,.065),transparent);}
.values>div{border-top:2px solid rgba(202,139,91,.65);}
a:focus-visible{outline:2px solid #e8bb92;outline-offset:5px;}

/* Balanced neutral typography with selective copper brand accents. */
body{color:#e5e8eb;}
.hero h1,.section-heading h2,.feature-copy h2,.values h2,.contact-details h2{color:#f5f6f7;}
.hero-line{color:#e8bb92;}
.intro-copy,.feature-copy p:not(.eyebrow){color:#d3d9df;}
.service-grid h3{color:#ead0b7;}
.service-grid p,.values p:last-child{color:#bdc7d0;}
.eyebrow,.service-grid span,.contact-details dt{color:#dca16c;}
.hero-action{color:#f5f6f7;}
.mosart-nav a{color:#eef0f2;}
.mosart-nav a:hover,.mosart-nav a:focus-visible,.mosart-nav a.is-active{color:#e8bb92;}
.gallery figcaption{color:#f1f3f5;}
.contact-footer{color:#c6ced5;}
.contact-details>p{color:#e8bb92;}
.contact-footer a{color:#e8bb92;}

/* Shared outer alignment for the introduction and procurement row. */
#company,.image-feature{width:90%;max-width:1480px;margin-inline:auto;}
.image-feature{align-items:center;}
@media(max-width:900px){#company,.image-feature{width:88%;}}

/* Align capabilities and gallery with the preceding content. */
.services.section,.gallery.section{width:90%;max-width:1480px;margin-inline:auto;}
.services.section{padding-bottom:28px;}
.gallery.section{padding-top:28px;}
@media(max-width:900px){.services.section,.gallery.section{width:88%;}}
@media(max-width:620px){.services.section{padding-bottom:20px;}.gallery.section{padding-top:20px;}}

/* Accessible floating return-to-top control. */
.back-to-top{position:fixed;right:24px;bottom:24px;z-index:100;display:grid;place-items:center;width:46px;height:46px;padding:0;border:1px solid #ca8b5b;border-radius:50%;background:#101820;color:#e8bb92;box-shadow:0 4px 18px rgba(0,0,0,.3);cursor:pointer;}
.back-to-top[hidden]{display:none;}
.back-to-top:hover{background:#a85d24;color:#fff;}
.back-to-top:focus-visible{outline:2px solid #e8bb92;outline-offset:4px;}
@media(max-width:620px){.back-to-top{right:16px;bottom:max(16px,env(safe-area-inset-bottom));width:44px;height:44px;}}

/* Branded three-column contact footer. */
.contact-footer{display:block;padding:60px 0 0;background:radial-gradient(ellipse at 80% 20%,rgba(202,139,91,.08),transparent 55%),linear-gradient(135deg,#101b25,#05090d 65%);border-top:1px solid rgba(202,139,91,.3);}
.contact-layout{width:90%;max-width:1480px;margin:0 auto 50px;grid-template-columns:.8fr 1.25fr 1fr;gap:48px;align-items:center;}
.footer-brand{padding-right:36px;border-right:1px solid rgba(202,139,91,.3);text-align:center;}
.footer-brand img{width:220px;height:220px;object-fit:contain;margin:auto;}
.footer-brand p{padding-top:18px;margin-top:10px;border-top:1px solid rgba(202,139,91,.3);font-size:14px;letter-spacing:.05em;color:#e8bb92;}
.contact-details h2{font-size:34px;margin-bottom:18px;}
.contact-details h2 span{color:#ca8b5b;}
.contact-details h2:after{content:'';display:block;width:48px;height:3px;background:#ca8b5b;margin-top:14px;}
.contact-details>p{font-size:13px;letter-spacing:.05em;}
.contact-details dt{font-weight:bold;}
.contact-details dd{font-size:15px;line-height:1.8;}
.contact-details dd a{display:inline-block;padding:10px 16px;margin-top:4px;border:1px solid rgba(202,139,91,.5);border-radius:8px;max-width:100%;}
.contact-details dd a:before{content:'\2709';margin-right:12px;}
.contact-map{width:100%;max-width:none;border-radius:12px;box-shadow:0 12px 30px rgba(0,0,0,.25);}
.contact-map img{width:100%;height:auto;}
.contact-map span{font-size:13px;padding:14px;}
.footer-bottom{display:flex;justify-content:space-between;align-items:center;gap:20px;width:100%;padding:22px 5%;border-top:1px solid rgba(202,139,91,.3);background:rgba(0,0,0,.25);font-size:13px;}
.footer-bottom a{border:0;margin-right:48px;}
@media(max-width:1100px){.contact-layout{gap:28px;grid-template-columns:.7fr 1.2fr 1fr;}.footer-brand{padding-right:24px;}.footer-brand img{width:160px;height:160px;}}
@media(max-width:900px){.contact-layout{grid-template-columns:1fr 1fr;}.footer-brand{grid-column:1/-1;border-right:0;padding:0;}.footer-brand p{max-width:340px;margin:10px auto 0;}.contact-footer{padding-top:40px;}}
@media(max-width:620px){.contact-layout{grid-template-columns:1fr;gap:32px;width:88%;margin-bottom:32px;}.footer-brand{grid-column:auto;}.contact-map{max-width:none;}.footer-bottom{flex-direction:column;align-items:flex-start;padding:20px 6% 28px;font-size:12px;}.contact-details h2{font-size:30px;}}

/* Prominent contact rows inspired by the supplied footer reference. */
.contact-details dl{position:relative;padding-left:64px;margin-top:24px;}
.contact-details dt{position:relative;font-size:14px;letter-spacing:.04em;}
.contact-details dt::before{position:absolute;left:-64px;top:0;display:grid;place-items:center;width:44px;height:44px;border-radius:50%;background:#b8753e;color:#fff3e8;font-size:23px;letter-spacing:0;}
.contact-details dt:first-of-type::before{content:'\2709';}
.contact-details dt:nth-of-type(2)::before{content:'\2316';}
.contact-details dd{margin:8px 0 0;}
.contact-details dd a{display:flex;align-items:center;justify-content:space-between;gap:12px;width:100%;padding:16px 18px;font-size:18px;font-weight:600;color:#fff1df;background:#081018;border:1px solid #ca8b5b;border-radius:10px;overflow-wrap:anywhere;}
.contact-details dd a::before{content:none;}
.contact-details dd a::after{content:'\2197';flex-shrink:0;color:#e8bb92;font-size:23px;}
.contact-details dt:nth-of-type(2){margin-top:28px;color:#e8bb92;font-size:17px;text-transform:none;}
.contact-details dd:last-child{font-size:16px;line-height:1.75;color:#edf0f3;}
.contact-details>p{display:none;}
@media(max-width:1100px){.contact-layout{grid-template-columns:.7fr 1.4fr 1fr;}.contact-details dd a{font-size:16px;padding:14px 12px;}.contact-details dl{padding-left:52px;}.contact-details dt::before{left:-52px;width:38px;height:38px;}}
@media(max-width:900px){.contact-layout{grid-template-columns:1fr 1fr;}}
@media(max-width:620px){.contact-layout{grid-template-columns:1fr;}.contact-details dd a{font-size:16px;}.contact-details h2{margin-bottom:24px;}}

/* Compact footer branding and discreet email action. */
.footer-brand img{width:145px;height:145px;}
.footer-brand p{font-size:13px;padding-top:12px;}
.contact-footer{padding-top:38px;}
.contact-layout{margin-bottom:32px;}
.contact-details dd a{display:inline-flex;width:auto;gap:14px;padding:8px 0;border:0;border-bottom:1px solid #ca8b5b;border-radius:0;background:transparent;font-size:16px;font-weight:500;}
.contact-details dd a::after{font-size:18px;}
.contact-details dl{padding-left:48px;}
.contact-details dt::before{left:-48px;width:32px;height:32px;font-size:18px;}
@media(max-width:620px){.footer-brand img{width:120px;height:120px;}.contact-details dd a{font-size:16px;}}

/* Phone and tablet layout: readable text, touch targets and natural images. */
@media(max-width:900px){
 .mosart-header{position:relative;}
 .intro>*,.image-feature>*,.contact-layout>*{min-width:0;}
 .gallery img{height:auto;}
 .gallery figure,.gallery .gallery-wide{min-height:0;}
 .gallery figcaption{position:relative;padding:14px 16px;background:#101b27;}
}
@media(max-width:620px){
 .mosart-header{padding:10px 6%;grid-template-columns:minmax(0,1fr) auto;}
 .header-brand img.original-header-logo{width:72px;height:72px;}
 .header-contact{min-height:44px;display:flex;align-items:center;font-size:12px;}
 .mosart-nav{display:grid;grid-template-columns:1fr 1fr;gap:0 16px;width:100%;}
 .mosart-nav a{display:flex;align-items:center;justify-content:center;min-height:44px;font-size:13px;padding:10px 4px;}
 .hero{min-height:340px;}
 .hero-content{width:88%;padding:52px 0;}
 .hero h1{font-size:clamp(24px,6.5vw,30px);max-width:100%;line-height:1.2;}
 .hero-line{font-size:18px;line-height:1.5;}
 .hero-action{min-height:44px;display:inline-flex;align-items:center;font-size:11px;}
 .section,#company,.image-feature,.services.section,.gallery.section,.values.section{width:88%;}
 #company{grid-template-columns:1fr;gap:24px;}
 .section-heading h2,#company .section-heading h2,.feature-copy h2,.values h2{font-size:27px;line-height:1.25;}
 .intro-copy,.feature-copy p:not(.eyebrow),.service-grid p,.values p:last-child{font-size:16px;line-height:1.7;}
 .service-grid,.gallery,.values{grid-template-columns:minmax(0,1fr);}
 .service-grid article,.values>div{padding:24px;}
 .service-grid h3{font-size:21px;}
 .gallery .gallery-wide{grid-row:auto;grid-column:auto;}
 .gallery img{width:100%;height:auto;}
 .contact-layout{grid-template-columns:minmax(0,1fr);gap:28px;}
 .contact-details dd{overflow-wrap:anywhere;}
 .contact-map span{display:flex;align-items:center;min-height:48px;}
 .contact-details dd a{min-height:44px;}
 .footer-bottom{padding-right:72px;}
}

/* Consistent card alignment and palette across capabilities and values. */
.values.section{width:90%;max-width:1480px;margin-inline:auto;padding-top:28px;}
.service-grid,.values{gap:20px;}
.service-grid article,.values>div{background:#101820;border:1px solid rgba(202,139,91,.3);border-top:2px solid #b87d50;padding:30px;}
.values h2{font-size:26px;line-height:1.25;color:#ead0b7;}
.values .eyebrow{margin-bottom:16px;}
.values p:last-child{font-size:16px;line-height:1.7;margin-bottom:0;}
.gallery.section{padding-bottom:28px;}
@media(max-width:900px){.values.section{width:88%;}.values{grid-template-columns:1fr;}}
@media(max-width:620px){.service-grid article,.values>div{padding:24px;}.values.section{padding-top:20px;}.gallery.section{padding-bottom:20px;}.values h2{font-size:25px;}}

/* Copper hover accents for headings, cards and links. */
h1,h2,h3,.hero-action,.contact-map span{transition:color .2s ease;}
@media(hover:hover){
 h1:hover,h2:hover,h3:hover,.hero-action:hover,
 .service-grid article:hover h3,.values>div:hover h2,
 .contact-map:hover span{color:#e8bb92;}
}
.hero-action:focus-visible,.contact-map:focus-visible span{color:#e8bb92;}
@media(prefers-reduced-motion:reduce){h1,h2,h3,.hero-action,.contact-map span{transition:none;}}