/* MMC Concrete : no framework, no external font or icon dependencies. */
:root {
  --ink: #161a22;
  --ink-muted: #555e6c;
  --blue: #5877ff;
  --blue-dark: #3454e9;
  --paper: #fff;
  --mist: #f4f6f9;
  --line: #e6e9ef;
  --night: #080a0e;
  --radius: 8px;
  --content: 1240px;
  --header-height: 78px;
  --shadow: 0 18px 45px rgba(17, 26, 47, .09);
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: var(--header-height); }
body { margin: 0; background: var(--paper); color: var(--ink); font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif; font-size: 16px; line-height: 1.65; -webkit-font-smoothing: antialiased; }
body.no-scroll { overflow: hidden; }
a { color: inherit; }
a:hover { color: var(--blue-dark); }
a:focus-visible, button:focus-visible { outline: 3px solid #98a9ff; outline-offset: 4px; }
button { font: inherit; cursor: pointer; }
img { max-width: 100%; height: auto; }
h1,h2,h3,p,figure { margin-top: 0; }
h1,h2,h3 { line-height: 1.14; letter-spacing: -.045em; }
h1 { font-size: clamp(2.55rem, 4.65vw, 4.75rem); font-weight: 800; }
h2 { font-size: clamp(2rem, 3.4vw, 3.2rem); font-weight: 800; }
h3 { font-size: 1.43rem; font-weight: 750; }
.container { width: min(var(--content), calc(100% - 72px)); margin-inline: auto; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0; }
.skip-link { position: fixed; left: 12px; top: -60px; z-index: 9999; color: var(--night); background: white; border-radius: 4px; padding: 10px 16px; }
.skip-link:focus { top: 12px; }
.eyebrow { display: inline-flex; align-items: center; gap: 11px; color: var(--blue-dark); font-size: .74rem; letter-spacing: .17em; text-transform: uppercase; font-weight: 800; line-height: 1.45; }
.eyebrow::before { content: ""; display: inline-block; width: 25px; height: 2px; background: var(--blue); flex: none; }
.eyebrow.light { color: #aebdff; }
.section-head { max-width: 730px; margin-bottom: 36px; }
.section-head h2 { margin: 13px 0 16px; }
.section-head p { max-width: 610px; color: var(--ink-muted); }
.button { display: inline-flex; align-items: center; justify-content: center; gap: 11px; text-align: center; padding: 13px 24px; border: 1px solid transparent; border-radius: 5px; font-size: .93rem; font-weight: 750; text-decoration: none; min-height: 52px; transition: background .2s ease, color .2s ease, transform .2s ease, border-color .2s ease; }
.button:hover { transform: translateY(-2px); }
.button--primary { background: var(--blue); color: white; box-shadow: 0 8px 24px rgba(88,119,255,.18); }
.button--primary:hover { background: var(--blue-dark); color: white; }
.button--outline { border-color: #cbd0da; background: white; color: var(--ink); }
.button--outline:hover { border-color: var(--blue); color: var(--blue-dark); }
.button--dark { background: white; color: var(--night); }
.button--dark:hover { background: #ecf0ff; color: var(--night); }
.arrow { font-size: 1.25rem; line-height: .7; display: inline-block; }
.button-icon { width: 19px; height: 19px; flex: none; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }

/* Navigation */
.site-header { position: sticky; top: 0; z-index: 30; background: var(--night); color: #fff; border-bottom: 1px solid #1d2028; }
.images-enabled .site-header { opacity: 0; visibility: hidden; }
.images-enabled .site-header.is-ready { opacity: 1; visibility: visible; transition: opacity .25s ease; }
.site-header img[data-image-state="ready"] { animation: none; }
.header-inner { min-height: 77px; display: grid; grid-template-columns: auto 1fr auto; align-items: center; gap: 18px; }
.logo-link { width: 100px; height: 77px; display: flex; align-items: center; flex-shrink: 0; }
.logo-link img { width: 86px; height: 70px; object-fit: contain; }
.site-nav { display: flex; align-items: center; justify-content: center; gap: 44px; }
.site-nav a { padding: 16px 3px; font-weight: 650; text-decoration: none; color: #cbd0db; letter-spacing: .015em; font-size: .95rem; position: relative; }
.site-nav a::after { content: ""; position: absolute; height: 2px; background: var(--blue); bottom: 7px; left: 2px; right: 100%; transition: right .2s ease; }
.site-nav a:hover, .site-nav a[aria-current="page"] { color: white; }
.site-nav a:hover::after, .site-nav a[aria-current="page"]::after { right: 2px; }
.social-links { display: flex; gap: 11px; align-items: center; }
.header-social { justify-self: end; }
.social-link { width: 39px; height: 39px; flex: none; display: grid; place-items: center; border-radius: 50%; border: 1px solid #44474d; color: white; background: transparent; transition: background .18s, border-color .18s, transform .18s; }
.social-link:hover { color: #fff; background: var(--blue); border-color: var(--blue); transform: translateY(-2px); }
.social-link svg { width: 16px; height: 16px; fill: currentColor; }

/* Home hero */
.hero { overflow: hidden; background: linear-gradient(105deg, #fff 49%, #f3f5fb 49%); }
.hero-inner { min-height: 625px; padding-block: 61px 75px; display: grid; grid-template-columns: .97fr 1.03fr; gap: clamp(40px, 5vw, 83px); align-items: center; }
.hero-copy { position: relative; z-index: 1; padding-top: 2px; }
.hero-copy h1 { max-width: 660px; margin: 24px 0 24px; }
.hero-copy h1 span { color: var(--blue-dark); }
.hero-copy p { color: var(--ink-muted); max-width: 500px; font-size: clamp(1rem, 1.12vw, 1.11rem); line-height: 1.86; margin-bottom: 32px; }
.hero-buttons { display: flex; flex-wrap: wrap; gap: 12px; align-items: center; }
.hero-side-note { display: inline-flex; align-items: center; flex-wrap: wrap; gap: 8px; margin-top: 30px; padding: 12px 17px; border-left: 3px solid var(--blue); background: #edf1ff; color: #2b438d; font-size: clamp(1.05rem, 1.3vw, 1.2rem); line-height: 1.5; font-weight: 750; }
.hero-frame { position: relative; isolation: isolate; height: clamp(360px, 38vw, 535px); border-radius: 5px; }
.hero-frame::before { content: ""; position: absolute; inset: -17px -17px 17px 17px; z-index: -1; border: 2px solid #dbe2ff; border-radius: 5px; }
.hero-slide { position: absolute; inset: 0; opacity: 0; pointer-events: none; transition: opacity 1.05s ease; }
.hero-slide.is-active { opacity: 1; pointer-events: auto; }
.hero-slide img { display: block; width: 100%; height: 100%; object-fit: cover; border-radius: 5px; }
.hero-image-shade { position: absolute; inset: 38% 0 0; background: linear-gradient(transparent, rgba(4,8,14,.46)); pointer-events: none; border-radius: 5px; }
.hero-overline { position: absolute; bottom: 25px; left: 25px; color: white; font-size: .76rem; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; text-shadow: 0 1px 9px rgba(0,0,0,.5); }
.hero-controls { display: flex; gap: 8px; position: absolute; z-index: 2; right: 19px; bottom: 20px; }
.hero-dot { width: 30px; height: 24px; border: 0; background: transparent; padding: 0; display: grid; place-items: center; }
.hero-dot::before { content:""; width: 25px; height: 3px; background: rgba(255,255,255,.53); border-radius: 2px; transition: background .2s, height .2s; }
.hero-dot.is-active::before { background: var(--blue); height: 4px; }

/* Content */
.about-band { padding: 77px 0; background: white; border-bottom: 1px solid var(--line); }
.about-inner { display: grid; grid-template-columns: .7fr 1.3fr; align-items: start; gap: clamp(50px, 8vw, 155px); }
.about-inner h2 { font-size: clamp(1.9rem, 2.8vw, 2.8rem); margin: 14px 0 0; }
.about-description p { max-width: 760px; font-size: 1.04rem; color: #48505d; margin-bottom: 16px; line-height: 1.95; }
.about-description p:last-child { margin-bottom: 0; }
.services { background: var(--mist); padding: 106px 0 112px; }
.services-heading { display: flex; align-items: center; justify-content: space-between; gap: 32px; margin-bottom: 36px; }
.services-heading .section-head { margin-bottom: 0; }
.services-heading .section-head p { margin-bottom: 0; }
.services-heading > .button { flex: none; min-height: 64px; padding: 18px 32px; font-size: 1.06rem; }
.services-heading > .button .button-icon { width: 23px; height: 23px; }
.service-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 22px; }
.service-card { min-width: 0; background: white; border: 1px solid #e9ebf0; overflow: hidden; border-radius: 6px; transition: transform .25s ease, box-shadow .25s ease; }
.service-card:hover { transform: translateY(-5px); box-shadow: var(--shadow); }
.service-photos { height: 222px; display: grid; grid-template-columns: 1.65fr 1fr; grid-template-rows: 1fr 1fr; gap: 3px; background: #d6d9df; overflow: hidden; }
.service-photos a:first-child { grid-column: 1; grid-row: span 2; }
.service-photos a { display:block; overflow: hidden; position: relative; }
.service-photos img { width: 100%; height: 100%; object-fit: cover; display:block; transition: transform .55s ease; }
.service-photos a:hover img { transform: scale(1.065); }
.service-card-copy { padding: 24px 26px 28px; }
.service-card h3 { margin: 0 0 10px; }
.service-card p { color: var(--ink-muted); font-size: .93rem; line-height: 1.75; margin: 0; }


.service-area { padding: 100px 0 72px; background: #fff; }
.service-area-heading { display: grid; grid-template-columns: 1fr 1fr; column-gap: clamp(36px, 6vw, 100px); align-items: end; }
.service-area-heading > .eyebrow { grid-column: 1 / -1; }
.service-area h2 { margin: 14px 0 18px; }
.service-area-heading h2 { margin-bottom: 0; }
.service-area-heading > p { font-size: 1.07rem; line-height: 1.8; }
.service-area p { color: var(--ink-muted); margin: 0; }
.service-map-wrap { margin: 32px auto; max-width: none; }
.service-map { display: block; width: 100%; height: auto; overflow: visible; }
.map-state { fill: #e1e9ff; stroke: #c5d3f5; stroke-width: 1; stroke-linejoin: round; }
.map-region { fill: #8da7f0; stroke: #8da7f0; stroke-width: .5; }
.map-pin { fill: var(--blue-dark); stroke: white; stroke-width: 1.5; stroke-linejoin: round; }
.map-pin-center { fill: white; stroke: none; }
.map-pulse { fill: var(--blue); opacity: .12; transform-box: fill-box; transform-origin: center; }
.in-view .map-pulse { animation: city-pulse 4.8s ease-out infinite; animation-delay: var(--city-delay); }
.service-area-foot { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(30px, 6vw, 90px); border-top: 1px solid var(--line); padding-top: 28px; }
.service-area-foot p { font-size: 1.02rem; line-height: 1.85; }
@keyframes city-pulse { 0%,100% { transform: scale(.8); opacity: .1; } 50% { transform: scale(1.45); opacity: .2; } }

/* CTA and footer */
.contact-band { background: #0c1017; color: white; overflow: hidden; }
.contact-inner { display: grid; grid-template-columns: 1.35fr .65fr; gap: 38px; align-items: center; padding: 66px 0; position: relative; }
.contact-inner::after { content: ""; position: absolute; top:-70px; right:-56px; width:410px; height:370px; border:1px solid rgba(88,119,255,.25); border-radius:50%; box-shadow:0 0 0 49px rgba(88,119,255,.04),0 0 0 101px rgba(88,119,255,.035); pointer-events: none; }
.contact-inner h2 { max-width: 660px; margin:14px 0 18px; font-size:clamp(2rem,3.1vw,3rem); }
.contact-inner p { color:#bec5d0; max-width:640px; margin:0; }
.contact-actions { z-index:1; justify-self:end; min-width:250px; }
.contact-actions .button { width:100%; }
@media (min-width:801px) {
  .contact-inner::after { content: none; }
  .contact-actions { position: relative; isolation: isolate; }
  .contact-actions::before { content: ""; position: absolute; z-index: -1; left: 50%; top: 50%; transform: translate(-50%, -50%); width: 410px; height: 410px; border: 1px solid rgba(88,119,255,.25); border-radius: 50%; box-shadow: 0 0 0 49px rgba(88,119,255,.04), 0 0 0 101px rgba(88,119,255,.035); pointer-events: none; }
}
.contact-email { display:block; color:#c3cbda; text-align:center; font-size:.9rem; margin-top:12px; text-decoration:underline; text-decoration-color:#576070; text-underline-offset:4px; }
.contact-email:hover { color:white; }
.site-footer { background:var(--night); color:#9da6b7; padding:38px 0 26px; }
.footer-main { display:grid; grid-template-columns:1.2fr .8fr .8fr; gap:34px; align-items:start; padding-bottom:30px; }
.footer-brand img { width:94px; height:80px; object-fit:contain; display:block; }
.footer-brand p { max-width:310px; color:#a9b1be; font-size:.88rem; margin: 8px 0 0; }
.footer-col { min-width: 0; }
.footer-col h3 { color:white; font-size:.9rem; letter-spacing:.08em; text-transform:uppercase; margin:8px 0 13px; }
.footer-col a, .footer-col span { color:#bec5d0; text-decoration:none; font-size:.91rem; display:block; margin-bottom:9px; width:fit-content; max-width:100%; overflow-wrap:anywhere; }
.footer-col a:hover { color:white; }
.footer-col .social-links a { display: grid; width: 39px; height: 39px; margin-bottom: 0; }
.footer-bottom { border-top:1px solid #242831; display:flex; align-items:center; justify-content:space-between; gap:16px; padding-top:20px; font-size:.81rem; color:#9ba2af; }
.footer-bottom a { color:#d0d5df; text-decoration:none; }
.footer-bottom a:hover { color:white; }

/* Gallery */
.gallery-intro { background:var(--mist); padding:65px 0; border-bottom:1px solid var(--line); }
.gallery-intro-inner { display:grid; grid-template-columns: 1fr 1fr; align-items:end; column-gap:clamp(36px, 6vw, 100px); }
.gallery-intro-inner > .eyebrow { grid-column: 1 / -1; }
.gallery-intro h1 { font-size:clamp(2.6rem,5vw,4.75rem); margin:19px 0 17px; }
.gallery-intro-inner h1 { margin-bottom: 0; }
.gallery-intro p { font-size:1.07rem; line-height:1.8; color:var(--ink-muted); margin:0; }
.gallery-section { padding:66px 0 110px; }
.gallery-note { display:flex; align-items:center; justify-content:space-between; flex-wrap:wrap; gap:15px; border-bottom:1px solid var(--line); padding-bottom:18px; margin-bottom:25px; color:#5a6473; font-size:.9rem; }
.gallery-note strong { color:var(--ink); font-size:1rem; }
.gallery-grid { display:grid; grid-template-columns:repeat(3,minmax(0,1fr)); gap:18px; }
.gallery-item { position:relative; border:0; text-decoration:none; display:block; overflow:hidden; background:#e8ebf0; aspect-ratio:4/3; border-radius:4px; }
.gallery-item img { width:100%; height:100%; object-fit:cover; display:block; transition:transform .6s ease; }
.gallery-item:hover img { transform:scale(1.045); }
.gallery-item::after { content:""; position:absolute; inset:0; background:linear-gradient(transparent 60%,rgba(0,0,0,.27)); opacity:0; transition:opacity .2s; }
.gallery-item:hover::after, .gallery-item:focus-visible::after { opacity:1; }
.gallery-zoom { position:absolute; z-index:2; bottom:15px; right:15px; display:grid; place-items:center; width:38px; height:38px; background:rgba(255,255,255,.96); color:#1d2634; border-radius:50%; font-size:1.3rem; opacity:0; transform:translateY(6px); transition:opacity .25s, transform .25s; }
.gallery-item:hover .gallery-zoom, .gallery-item:focus-visible .gallery-zoom { opacity:1; transform:translateY(0); }

/* Accessible gallery overlay */
.lightbox[hidden] { display:none; }
.lightbox { position:fixed; inset:0; z-index:100; display:grid; grid-template-rows:auto minmax(0,1fr) auto; background:rgba(4,6,9,.965); color:white; padding:15px; }
.lightbox-top { display:flex; justify-content:space-between; gap:12px; align-items:center; padding:0 5px; font-size:.86rem; letter-spacing:.05em; color:#c4cbd9; }
.lightbox-close { flex:none; border:1px solid #707683; width:43px; height:43px; padding:0; line-height:1; display:grid; place-items:center; border-radius:50%; background:transparent; color:white; }
.lightbox-close svg { display: block; width: 20px; height: 20px; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; }
.lightbox-close:hover { background:#2b3243; }
.lightbox-stage { min-height:0; position:relative; display:flex; align-items:center; justify-content:center; padding:5px 56px; }
.lightbox-stage img { max-height:100%; max-width:100%; width:auto; height:auto; display:block; object-fit:contain; box-shadow:0 14px 65px rgba(0,0,0,.22); }
.lightbox-arrow { position:absolute; top:50%; transform:translateY(-50%); border:1px solid rgba(255,255,255,.37); background:rgba(35,39,46,.69); color:white; height:44px; width:44px; border-radius:50%; display:grid; place-items:center; font-size:1.4rem; }
.lightbox-arrow:hover { background:#475371; }
.lightbox-prev { left:3px; }
.lightbox-next { right:3px; }
.lightbox-caption { text-align:center; padding:11px 6px 3px; color:#d2d9e6; font-size:.9rem; min-height:39px; width:fit-content; max-width:100%; justify-self:center; }

/* Animations: all content remains visible without JavaScript. */
.page-loading main > section > .container { opacity: 0; visibility: hidden; }
.images-enabled img:not([data-image-state]), img[data-image-state="loading"] { opacity: 0; }
img[data-image-state="ready"] { animation: image-in .3s ease both; }
img[data-image-state="error"] { opacity: 1; }
@keyframes image-in { from { opacity: 0; } to { opacity: 1; } }
@keyframes page-in { from { opacity: 0; } to { opacity: 1; } }
.page-enter > section > .container { animation: page-in .55s ease both; }
.motion-enabled .gallery-item.reveal { transform: none; transition: opacity .22s ease; }
.motion-enabled .gallery-item.reveal.in-view { transform: none; }
.motion-enabled .reveal { opacity:0; transform:translateY(17px); transition:opacity .6s ease, transform .6s ease; }
.motion-enabled .reveal.in-view { opacity:1; transform:translateY(0); }

@media (max-width:1100px) {
  .hero-inner { gap:40px; }
  .service-grid { grid-template-columns:repeat(2,minmax(0,1fr)); }
}
@media (max-width:800px) {
  .container { width: min(var(--content), calc(100% - 42px)); }
  .site-nav { gap:21px; }
  .hero { background:linear-gradient(180deg,#fff 54%,#f3f5fb 54%); }
  .hero-inner { padding-block:65px 75px; grid-template-columns:1fr; gap:38px; }
  .hero-copy h1 { max-width:680px; }
  .hero-copy p { max-width:660px; }
  .hero-frame { height:clamp(355px,65vw,510px); }
  .about-inner { grid-template-columns:1fr; gap:16px; }
  .about-band { padding:64px 0; }
  .services { padding:72px 0 80px; }
  .services-heading { align-items: start; flex-direction: column; gap: 20px; }
  .service-area { padding: 70px 0 55px; }
  .service-area-heading, .service-area-foot, .gallery-intro-inner { grid-template-columns: 1fr; gap: 16px; }
  .service-area-heading h2 { margin-top: 0; }
  .gallery-intro-inner h1 { margin-top: 0; }
  .contact-inner { grid-template-columns:1fr; gap:26px; }
  .contact-actions { justify-self:start; }
  .gallery-intro { padding:58px 0; }
  .gallery-grid { grid-template-columns:repeat(2,minmax(0,1fr)); gap:13px; }
  .gallery-section { padding:46px 0 75px; }
}
@media (max-width:560px) {
  :root { --header-height: 100px; }
  .container { width:calc(100% - 36px); }
  .header-inner { grid-template-columns:1fr auto; gap:0; }
  .logo-link { grid-column:1; grid-row:1; width:80px; height:60px; }
  .logo-link img { width:68px; height:56px; }
  .header-social { grid-column:2; grid-row:1; }
  .site-nav { grid-column:1/-1; grid-row:2; justify-content:center; gap:42px; border-top:1px solid #24262c; margin:0 -18px; min-height:39px; }
  .site-nav a { padding:5px 3px 7px; }
  .site-nav a::after { bottom:4px; }
  .hero-inner { padding:45px 0 56px; }
  .hero-copy h1 { font-size:clamp(2.48rem,11.7vw,3.3rem); margin:19px 0 17px; }
  .hero-copy p { margin-bottom:25px; font-size:1rem; line-height:1.76; }
  .hero-buttons { align-items:stretch; }
  .hero-buttons .button { flex:1 1 auto; padding-inline:16px; }
  .hero-frame { height:325px; }
  .hero-frame::before { inset:-9px -8px 10px 9px; }
  .hero-overline { left:16px; bottom:18px; font-size:.67rem; max-width:45%; }
  .hero-controls { right:11px; bottom:14px; }
  .hero-side-note { margin-top:22px; }
  .about-band { padding:55px 0; }
  .about-inner h2 { font-size:2rem; }
  .about-description p { font-size:.98rem; }
  .services { padding:59px 0 62px; }
  .service-area { padding: 60px 0 48px; }
  .service-map-wrap { margin-block: 20px; }
  .section-head { margin-bottom:25px; }
  .service-grid { grid-template-columns:1fr; gap:16px; }
  .service-photos { height:220px; }
  .contact-inner { padding:56px 0 60px; }
  .contact-actions, .contact-actions .button { width:100%; min-width:0; }
  .footer-main { grid-template-columns:1fr 1fr; gap:17px; }
  .footer-brand { grid-column:1/-1; }
  .footer-bottom { flex-direction:column; align-items:start; gap:6px; }
  .gallery-grid { gap:10px; }
  .gallery-zoom { width:32px; height:32px; bottom:8px; right:8px; opacity:1; transform:none; }
}
@media (max-width:800px), (max-height:500px) {
  .lightbox { gap: 12px; }
  .lightbox-stage { display: grid; grid-template-columns: 1fr 1fr; grid-template-rows: minmax(0, 1fr) 44px; gap: 18px 16px; padding: 0; }
  .lightbox-stage img { grid-column: 1 / -1; grid-row: 1; justify-self: center; align-self: center; min-height: 0; }
  .lightbox-arrow { position: static; transform: none; width: 44px; height: 44px; grid-row: 2; }
  .lightbox-prev { grid-column: 1; justify-self: end; }
  .lightbox-next { grid-column: 2; justify-self: start; }
  .lightbox-caption { padding-top: 0; min-height: 0; }
}
@media (max-width:340px) {
  .container { width:calc(100% - 28px); }
  .site-nav { margin-inline:-14px; }
  .hero-copy h1 { font-size:2.34rem; }
  .hero-buttons { flex-direction:column; }
}
@media (prefers-reduced-motion:reduce) {
  html { scroll-behavior:auto; }
  *,*::before,*::after { animation-duration:.01ms!important; transition-duration:.01ms!important; }
  .in-view .map-pulse { animation: none; }
  .motion-enabled .reveal { opacity:1; transform:none; }
}