/* =========================================================================
   MEP Engineering USA — modern stylesheet (HTML5 / CSS3, no framework)
   Design language: deep navy + engineering green, generous whitespace,
   layered depth, subtle motion, precise typography.
   ========================================================================= */

:root {
  /* palette */
  --navy-900:#0b1a33;
  --navy-800:#0f2445;
  --navy-700:#14284b;
  --navy-600:#1e3a63;
  --navy-500:#2b4c7e;
  --navy-100:#dbe6f5;
  --green-600:#3d8a25;
  --green-500:#4caf2f;
  --green-400:#66c94a;
  --green-300:#8fdd73;
  --ink:#131b26;
  --slate-700:#3c4658;
  --slate-500:#5b6883;
  --slate-400:#8a95a8;
  --line:#e6ebf2;
  --line-2:#eef2f8;
  --bg:#ffffff;
  --bg-soft:#f5f8fc;
  --bg-mesh-1:rgba(76,175,47,.10);
  --bg-mesh-2:rgba(43,76,126,.12);
  --white:#fff;

  /* system */
  --wrap:1180px;
  --wrap-wide:1320px;
  --r-sm:10px;
  --r:16px;
  --r-lg:24px;
  --r-xl:32px;
  --shadow-xs:0 1px 2px rgba(11,26,51,.06);
  --shadow-sm:0 4px 14px rgba(11,26,51,.08);
  --shadow-md:0 14px 40px rgba(11,26,51,.14);
  --shadow-lg:0 30px 70px rgba(11,26,51,.22);
  --shadow-green:0 12px 30px rgba(76,175,47,.32);
  --ease:cubic-bezier(.22,.61,.36,1);
  --ease-out:cubic-bezier(.16,1,.3,1);

  --f-body:"Inter","Segoe UI",system-ui,-apple-system,Roboto,Arial,sans-serif;
  --f-head:"Space Grotesk","Inter",system-ui,sans-serif;
  --f-mono:"Space Mono",ui-monospace,"SF Mono",Menlo,monospace;
}

/* ---------- reset ---------- */
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%;scroll-padding-top:96px}
body{
  margin:0;font-family:var(--f-body);color:var(--ink);background:var(--bg);
  line-height:1.7;font-size:16.5px;-webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
}
img{max-width:100%;height:auto;display:block}
a{color:var(--green-600);text-decoration:none;transition:color .2s var(--ease)}
ul{margin:0;padding:0}
button{font-family:inherit}

h1,h2,h3,h4{font-family:var(--f-head);color:var(--navy-800);line-height:1.06;margin:0 0 .5em;letter-spacing:-.02em;font-weight:700}
h1{font-size:clamp(2.4rem,5.4vw,4.2rem)}
h2{font-size:clamp(1.9rem,3.6vw,2.9rem)}
h3{font-size:clamp(1.2rem,1.9vw,1.5rem);letter-spacing:-.01em}
p{margin:0 0 1.1rem}

.wrap{width:min(100% - 2.6rem,var(--wrap));margin-inline:auto}
.wrap-wide{width:min(100% - 2.6rem,var(--wrap-wide));margin-inline:auto}
.section{padding:clamp(3.5rem,8vw,7rem) 0;position:relative}
.bg-soft{background:var(--bg-soft)}
.bg-navy{background:var(--navy-800);color:#e7eefb}
.center{text-align:center}
.lead{font-size:clamp(1.08rem,1.5vw,1.28rem);color:var(--slate-500);max-width:62ch;line-height:1.65}
.center .lead{margin-inline:auto}
.mt-s{margin-top:1.2rem}.mt-m{margin-top:2rem}

/* eyebrow */
.eyebrow{
  display:inline-flex;align-items:center;gap:.55rem;
  font-family:var(--f-mono);text-transform:uppercase;letter-spacing:.22em;
  font-weight:400;font-size:.74rem;color:var(--green-600);margin:0 0 1rem;
}
.eyebrow::before{content:"";width:26px;height:2px;background:var(--green-500);border-radius:2px}
.center .eyebrow{justify-content:center}
.eyebrow.on-dark{color:var(--green-300)}
.eyebrow.on-dark::before{background:var(--green-400)}

/* section heading block */
.head-block{max-width:60ch}
.center .head-block,.center.head-block{margin-inline:auto}

/* ---------- buttons ---------- */
.btn{
  --bg:var(--green-500);--fg:#fff;
  display:inline-flex;align-items:center;gap:.55rem;
  font-family:var(--f-head);font-weight:600;font-size:1rem;letter-spacing:-.01em;
  padding:.95rem 1.7rem;border-radius:50px;border:1.5px solid transparent;
  background:var(--bg);color:var(--fg);cursor:pointer;position:relative;
  transition:transform .25s var(--ease-out),box-shadow .25s var(--ease),background .25s var(--ease);
  white-space:nowrap;
}
.btn svg{width:18px;height:18px;transition:transform .25s var(--ease)}
.btn:hover{transform:translateY(-3px);text-decoration:none}
.btn:hover svg{transform:translateX(3px)}
.btn-green{--bg:var(--green-500);--fg:#fff;box-shadow:var(--shadow-green)}
.btn-green:hover{--bg:var(--green-600);box-shadow:0 18px 40px rgba(76,175,47,.4)}
.btn-navy{--bg:var(--navy-700);--fg:#fff;box-shadow:0 10px 26px rgba(20,40,75,.28)}
.btn-navy:hover{--bg:var(--navy-600)}
.btn-outline{--bg:transparent;--fg:var(--navy-700);border-color:var(--line)}
.btn-outline:hover{--bg:var(--navy-700);--fg:#fff;border-color:var(--navy-700)}
.btn-ghost{--bg:rgba(255,255,255,.08);--fg:#fff;border-color:rgba(255,255,255,.35);backdrop-filter:blur(6px)}
.btn-ghost:hover{--bg:#fff;--fg:var(--navy-800);border-color:#fff}
.btn-lg{padding:1.1rem 2.1rem;font-size:1.06rem}

/* =========================================================================
   HEADER
   ========================================================================= */
.topbar{background:var(--navy-900);color:#9fb3d4;font-size:.85rem}
.topbar .wrap-wide{display:flex;align-items:center;justify-content:space-between;gap:1rem;min-height:40px;flex-wrap:wrap}
.topbar a{color:#b9c9e4}
.topbar a:hover{color:#fff}
.topbar-contact{display:flex;gap:1.6rem;flex-wrap:wrap}
.topbar-contact span{display:inline-flex;align-items:center;gap:.45rem}
.topbar-contact svg{width:14px;height:14px;opacity:.8}
.topbar-social{display:flex;gap:.9rem;align-items:center}
.topbar-social a{display:grid;place-items:center}
.topbar-social svg{width:15px;height:15px}

html{overflow-x:hidden}
header{position:sticky;top:0;z-index:101}
.masthead{position:sticky;top:0;z-index:100;background:rgba(255,255,255,.82);backdrop-filter:blur(16px) saturate(1.4);border-bottom:1px solid transparent;transition:box-shadow .3s var(--ease),border-color .3s var(--ease),background .3s}
.masthead.scrolled{box-shadow:var(--shadow-sm);border-color:var(--line-2);background:rgba(255,255,255,.94)}
.masthead .wrap-wide{display:flex;align-items:center;justify-content:space-between;gap:1rem;min-height:82px}
.logo img{height:72px;width:auto;transition:transform .3s var(--ease)}
.logo:hover img{transform:scale(1.03)}

.nav-toggle{display:none;background:none;border:0;cursor:pointer;padding:.4rem;color:var(--navy-800);width:46px;height:46px}
.nav-toggle span{display:block;width:26px;height:2.4px;background:currentColor;border-radius:3px;margin:5px auto;transition:transform .3s var(--ease),opacity .2s}
.nav-toggle[aria-expanded="true"] span:nth-child(1){transform:translateY(7.4px) rotate(45deg)}
.nav-toggle[aria-expanded="true"] span:nth-child(2){opacity:0}
.nav-toggle[aria-expanded="true"] span:nth-child(3){transform:translateY(-7.4px) rotate(-45deg)}

.nav>ul{display:flex;align-items:center;gap:.15rem;list-style:none}
.nav a,.nav .navlabel{display:flex;align-items:center;gap:.3rem;padding:.65rem .95rem;font-family:var(--f-head);font-weight:500;font-size:.95rem;letter-spacing:-.01em;color:var(--navy-800);white-space:nowrap;cursor:pointer;border-radius:8px;position:relative;transition:color .2s var(--ease)}
.nav a::after{content:"";position:absolute;left:.95rem;right:.95rem;bottom:.35rem;height:2px;background:var(--green-500);border-radius:2px;transform:scaleX(0);transform-origin:left;transition:transform .28s var(--ease)}
.nav a:hover::after,.nav .current>a::after{transform:scaleX(1)}
.nav a:hover,.nav .navlabel:hover{color:var(--green-600)}
.nav .current>a{color:var(--green-600)}
.nav li{position:relative}
.nav .chev{width:14px;height:14px;transition:transform .25s var(--ease)}
.has-sub:hover .chev{transform:rotate(180deg)}

/* dropdown */
.submenu{position:absolute;top:calc(100% + 6px);left:0;background:#fff;border:1px solid var(--line-2);border-radius:var(--r);box-shadow:var(--shadow-md);min-width:290px;padding:.5rem;list-style:none;opacity:0;visibility:hidden;transform:translateY(10px) scale(.98);transform-origin:top;transition:opacity .22s var(--ease),transform .22s var(--ease-out),visibility .22s}
.has-sub:hover>.submenu,.has-sub:focus-within>.submenu{opacity:1;visibility:visible;transform:translateY(0) scale(1)}
.submenu a{padding:.7rem .85rem;font-size:.9rem;border-radius:9px;color:var(--slate-700);font-weight:500}
.submenu a::after{display:none}
.submenu a:hover{background:var(--bg-soft);color:var(--green-600);padding-left:1.1rem}
.submenu li+li{margin-top:1px}
.nav-cta{margin-left:.6rem}

/* =========================================================================
   HERO
   ========================================================================= */
.hero{position:relative;overflow:hidden;background:var(--navy-900);min-height:clamp(560px,86vh,860px);display:flex;align-items:center;isolation:isolate}
.hero-bg{position:absolute;inset:0;z-index:-3}
.hero-bg .slide{position:absolute;inset:0;background-size:cover;background-position:center;opacity:0;transform:scale(1.08);transition:opacity 1.4s var(--ease),transform 7s linear}
.hero-bg .slide.active{opacity:1;transform:scale(1)}
.hero::before{content:"";position:absolute;inset:0;z-index:-2;background:linear-gradient(115deg,rgba(11,26,51,.94) 0%,rgba(15,36,69,.82) 45%,rgba(11,26,51,.55) 100%)}
.hero::after{content:"";position:absolute;inset:0;z-index:-1;background:radial-gradient(120% 80% at 85% 20%,var(--bg-mesh-1),transparent 55%),radial-gradient(90% 70% at 10% 90%,var(--bg-mesh-2),transparent 50%);opacity:.9}
/* faint grid */
.hero-grid{position:absolute;inset:0;z-index:-1;background-image:linear-gradient(rgba(255,255,255,.04) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.04) 1px,transparent 1px);background-size:64px 64px;mask-image:radial-gradient(120% 100% at 70% 30%,#000,transparent 75%)}

.hero-inner{position:relative;color:#fff;padding:5rem 0;max-width:900px}
.hero-inner .eyebrow{color:var(--green-300)}
.hero-inner .eyebrow::before{background:var(--green-400)}
.hero h1{color:#fff;letter-spacing:-.03em}
.hero h1 .accent{background:linear-gradient(120deg,var(--green-400),var(--green-300));-webkit-background-clip:text;background-clip:text;color:transparent}
.hero-sub{font-size:clamp(1.1rem,1.6vw,1.4rem);color:#c6d4ec;max-width:56ch;margin:1.4rem 0 2.2rem;line-height:1.6}
.hero-actions{display:flex;gap:1rem;flex-wrap:wrap}
.hero-scroll{position:absolute;bottom:2rem;left:50%;transform:translateX(-50%);z-index:2;display:flex;flex-direction:column;align-items:center;gap:.5rem;color:#93a6c6;font-family:var(--f-mono);font-size:.66rem;letter-spacing:.2em;text-transform:uppercase}
.hero-scroll .mouse{width:24px;height:38px;border:2px solid rgba(255,255,255,.35);border-radius:14px;position:relative}
.hero-scroll .mouse::after{content:"";position:absolute;top:7px;left:50%;transform:translateX(-50%);width:4px;height:7px;border-radius:3px;background:#fff;animation:scrollwheel 1.8s infinite}
@keyframes scrollwheel{0%{opacity:0;transform:translate(-50%,0)}40%{opacity:1}80%{opacity:0;transform:translate(-50%,12px)}}

/* hero rotating word chips */
.hero-chips{display:flex;flex-wrap:wrap;gap:.5rem;margin-top:2.4rem}
.hero-chip{font-family:var(--f-mono);font-size:.72rem;letter-spacing:.08em;text-transform:uppercase;color:#bcccea;padding:.4rem .85rem;border:1px solid rgba(255,255,255,.16);border-radius:40px;background:rgba(255,255,255,.04);-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px)}

/* hero slide dots */
.hero-dots{position:absolute;bottom:2rem;right:max(2.6rem,calc((100vw - var(--wrap-wide))/2 + 1.3rem));z-index:3;display:flex;gap:.5rem}
.hero-dots button{width:34px;height:4px;border:0;border-radius:4px;background:rgba(255,255,255,.28);cursor:pointer;padding:0;transition:background .3s var(--ease)}
.hero-dots button.active{background:var(--green-400)}

/* =========================================================================
   MARQUEE BAND
   ========================================================================= */
.marquee{
  position:relative;z-index:3;overflow:hidden;
  background:linear-gradient(90deg,var(--navy-900),var(--navy-700) 50%,var(--navy-900));
  border-top:1px solid rgba(255,255,255,.06);
  border-bottom:1px solid rgba(255,255,255,.06);
}
/* fade the edges so items enter/exit softly (matches the reference) */
.marquee::before,.marquee::after{
  content:"";position:absolute;top:0;bottom:0;width:clamp(60px,10vw,160px);z-index:2;pointer-events:none;
}
.marquee::before{left:0;background:linear-gradient(90deg,var(--navy-900),transparent)}
.marquee::after{right:0;background:linear-gradient(270deg,var(--navy-900),transparent)}
.marquee-track{display:flex;width:max-content;animation:marquee 34s linear infinite}
.marquee:hover .marquee-track{animation-play-state:paused}
.marquee-group{display:flex;align-items:center;flex:none}
.mq-item{
  display:inline-flex;align-items:center;
  font-family:var(--f-head);font-weight:600;text-transform:uppercase;
  letter-spacing:.14em;font-size:clamp(.82rem,1.3vw,1rem);
  color:#eaf0fa;padding:1.05rem 2rem;white-space:nowrap;
}
.mq-dot{flex:none;width:7px;height:7px;border-radius:50%;background:var(--green-400);
  box-shadow:0 0 10px rgba(76,175,47,.7)}
@keyframes marquee{from{transform:translateX(0)}to{transform:translateX(-50%)}}
@media (prefers-reduced-motion:reduce){.marquee-track{animation:none}}


.stats{background:var(--navy-800);color:#fff;position:relative;z-index:2;padding:2.6rem 0 3.2rem}
.stats .wrap{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:rgba(255,255,255,.08);border-radius:var(--r-lg);overflow:hidden;transform:none;box-shadow:var(--shadow-lg)}
.stat{background:var(--navy-700);padding:1.8rem 1.6rem;text-align:center}
.stat .num{font-family:var(--f-head);font-size:clamp(2rem,3.5vw,2.9rem);font-weight:700;color:#fff;line-height:1;letter-spacing:-.03em}
.stat .num .plus{color:var(--green-400)}
.stat .lbl{font-size:.82rem;color:#a7b6d4;margin-top:.5rem;letter-spacing:.02em}
.stats-spacer{height:0}

/* =========================================================================
   INTRO + MAP
   ========================================================================= */
.intro-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:clamp(2.5rem,5vw,5rem);align-items:center}
.map-panel{position:relative}
.map-badge{display:inline-flex;align-items:center;gap:.5rem;background:linear-gradient(120deg,var(--green-500),var(--green-600));color:#fff;font-family:var(--f-head);font-weight:600;font-size:.9rem;padding:.55rem 1.15rem;border-radius:40px;margin-bottom:1.3rem;box-shadow:var(--shadow-green)}
.map-badge .dot{width:8px;height:8px;border-radius:50%;background:#fff;animation:pulse 2s infinite}
@keyframes pulse{0%,100%{opacity:1;transform:scale(1)}50%{opacity:.5;transform:scale(.7)}}
.us-map,.usmap{width:100%;position:relative}
.usmap-svg{width:100%;height:auto;overflow:visible;display:block}
.usmap .st{
  fill:url(#stateFill);stroke:#14284b;stroke-width:.75;stroke-linejoin:round;
  transition:fill .25s var(--ease),transform .3s var(--ease),filter .25s var(--ease);
  transform-origin:center;transform-box:fill-box;cursor:pointer;
}
.usmap:hover .st{fill:#d3e0f1}
.usmap .st:hover,.usmap .st.active{fill:url(#stateActive);stroke:#4caf2f;stroke-width:1.1}
/* subtle lift on the hovered state */
.usmap .st:hover{transform:translateY(-1px)}
/* animated draw-on-load: states fade+rise in a sweep (JS staggers via style) */
.usmap.animate .st{opacity:0;transform:translateY(10px)}
.usmap.animate.in .st{opacity:1;transform:translateY(0);transition:opacity .5s var(--ease-out),transform .5s var(--ease-out)}
/* floating tooltip */
.usmap-tip{
  position:absolute;pointer-events:none;z-index:5;
  background:var(--navy-900);color:#fff;font-family:var(--f-head);font-weight:600;
  font-size:.8rem;padding:.35rem .7rem;border-radius:8px;white-space:nowrap;
  transform:translate(-50%,-140%);box-shadow:var(--shadow-md);
  opacity:0;transition:opacity .15s var(--ease);
}
.usmap-tip::after{content:"";position:absolute;left:50%;top:100%;transform:translateX(-50%);
  border:5px solid transparent;border-top-color:var(--navy-900)}
.usmap-tip.show{opacity:1}
.map-caption{font-family:var(--f-mono);font-size:.72rem;letter-spacing:.12em;text-transform:uppercase;color:var(--slate-400);text-align:center;margin-top:1rem}

/* mini feature list under intro */
.intro-feats{display:grid;gap:1rem;margin-top:1.8rem}
.intro-feat{display:flex;gap:.9rem;align-items:flex-start}
.intro-feat .ck{flex:0 0 26px;height:26px;border-radius:8px;background:rgba(76,175,47,.14);color:var(--green-600);display:grid;place-items:center;margin-top:2px}
.intro-feat .ck svg{width:15px;height:15px}
.intro-feat p{margin:0;color:var(--slate-700);font-size:.98rem}
.intro-feat strong{color:var(--navy-800)}

/* =========================================================================
   PORTFOLIO GRID
   ========================================================================= */
.grid-cards{display:grid;gap:1.5rem;grid-template-columns:repeat(auto-fit,minmax(260px,1fr))}
.pf-card{position:relative;border-radius:var(--r-lg);overflow:hidden;box-shadow:var(--shadow-sm);background:var(--navy-800);aspect-ratio:3/3.4;display:block;isolation:isolate}
.pf-card img{width:100%;height:100%;object-fit:cover;opacity:.72;transition:transform .7s var(--ease-out),opacity .4s}
.pf-card::after{content:"";position:absolute;inset:0;z-index:1;background:linear-gradient(180deg,transparent 30%,rgba(11,26,51,.35) 55%,rgba(11,26,51,.9) 100%);transition:background .4s}
.pf-card:hover img{transform:scale(1.08);opacity:.5}
.pf-card .pf-body{position:absolute;inset:auto 0 0 0;z-index:2;padding:1.5rem}
.pf-card .pf-tag{font-family:var(--f-mono);font-size:.66rem;letter-spacing:.15em;text-transform:uppercase;color:var(--green-300);opacity:0;transform:translateY(8px);transition:opacity .35s var(--ease),transform .35s var(--ease)}
.pf-card h3{color:#fff;font-size:1.2rem;margin:0}
.pf-card .pf-arrow{position:absolute;top:1.2rem;right:1.2rem;z-index:2;width:40px;height:40px;border-radius:50%;background:rgba(255,255,255,.14);backdrop-filter:blur(6px);border:1px solid rgba(255,255,255,.2);display:grid;place-items:center;opacity:0;transform:scale(.8) rotate(-45deg);transition:all .35s var(--ease-out)}
.pf-card .pf-arrow svg{width:18px;height:18px;color:#fff}
.pf-card:hover .pf-tag{opacity:1;transform:translateY(0)}
.pf-card:hover .pf-arrow{opacity:1;transform:scale(1) rotate(0)}

/* =========================================================================
   FEATURES / WHY
   ========================================================================= */
.feature-grid{display:grid;gap:1.6rem;grid-template-columns:repeat(3,1fr)}
.feature{position:relative;background:#fff;border:1px solid var(--line-2);border-radius:var(--r-lg);padding:2.2rem 2rem;box-shadow:var(--shadow-xs);overflow:hidden;transition:transform .35s var(--ease-out),box-shadow .35s var(--ease),border-color .35s}
.feature::before{content:"";position:absolute;top:0;left:0;right:0;height:3px;background:linear-gradient(90deg,var(--green-500),var(--green-300));transform:scaleX(0);transform-origin:left;transition:transform .4s var(--ease)}
.feature:hover{transform:translateY(-6px);box-shadow:var(--shadow-md);border-color:transparent}
.feature:hover::before{transform:scaleX(1)}
.feature .ficon{width:60px;height:60px;border-radius:16px;display:grid;place-items:center;margin-bottom:1.3rem;background:linear-gradient(135deg,rgba(76,175,47,.16),rgba(76,175,47,.06));color:var(--green-600);position:relative}
.feature .ficon svg{width:30px;height:30px}
.feature .fnum{position:absolute;top:2rem;right:2rem;font-family:var(--f-mono);font-size:.8rem;color:var(--slate-400);letter-spacing:.05em}
.feature h3{margin-bottom:.6rem}
.feature p{color:var(--slate-500);margin:0;font-size:.98rem}

/* =========================================================================
   SERVICES GRID (home)
   ========================================================================= */
.svc-grid{display:grid;gap:1.4rem;grid-template-columns:repeat(3,1fr)}
.svc{position:relative;background:#fff;border:1px solid var(--line-2);border-radius:var(--r-lg);padding:2rem 1.9rem;box-shadow:var(--shadow-xs);display:flex;flex-direction:column;overflow:hidden;transition:transform .35s var(--ease-out),box-shadow .35s var(--ease)}
.svc:hover{transform:translateY(-6px);box-shadow:var(--shadow-md)}
.svc .svc-ic{width:52px;height:52px;border-radius:14px;background:var(--navy-800);color:var(--green-400);display:grid;place-items:center;margin-bottom:1.2rem;transition:background .35s var(--ease)}
.svc:hover .svc-ic{background:var(--green-500);color:#fff}
.svc .svc-ic svg{width:26px;height:26px}
.svc h3{margin-bottom:.55rem}
.svc p{color:var(--slate-500);font-size:.95rem;flex:1;margin-bottom:1.1rem}
.svc .more{font-family:var(--f-head);font-weight:600;font-size:.92rem;color:var(--green-600);display:inline-flex;align-items:center;gap:.4rem;transition:gap .25s var(--ease)}
.svc .more svg{width:16px;height:16px}
.svc:hover .more{gap:.7rem}

/* =========================================================================
   CTA STRIP
   ========================================================================= */
.cta{position:relative;overflow:hidden;background:linear-gradient(120deg,var(--navy-800),var(--navy-600));color:#fff;border-radius:var(--r-xl);padding:clamp(2.8rem,6vw,4.5rem);text-align:center;box-shadow:var(--shadow-lg)}
.cta::before{content:"";position:absolute;inset:0;background:radial-gradient(80% 120% at 80% 0%,var(--bg-mesh-1),transparent 55%),radial-gradient(70% 100% at 0% 100%,rgba(43,76,126,.5),transparent 50%)}
.cta::after{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.05) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.05) 1px,transparent 1px);background-size:48px 48px;mask-image:radial-gradient(100% 100% at 50% 0%,#000,transparent 70%)}
.cta>*{position:relative;z-index:1}
.cta h2{color:#fff}
.cta p{color:#cfdcf2;font-size:clamp(1.05rem,1.5vw,1.25rem);max-width:56ch;margin-inline:auto}
.cta .btn{margin-top:1.8rem}

/* =========================================================================
   INNER PAGE HERO
   ========================================================================= */
.page-hero{position:relative;overflow:hidden;background:var(--navy-900);color:#fff;padding:clamp(4rem,9vw,7rem) 0 clamp(3rem,6vw,5rem);isolation:isolate}
.page-hero::before{content:"";position:absolute;inset:0;z-index:-1;background:radial-gradient(90% 120% at 85% 10%,var(--bg-mesh-1),transparent 55%),radial-gradient(80% 100% at 5% 100%,var(--bg-mesh-2),transparent 55%)}
.page-hero .hero-grid{z-index:-1}
.page-hero h1{color:#fff}
.page-hero .lead{color:#c6d4ec;margin-top:.8rem}
.crumbs{font-family:var(--f-mono);font-size:.74rem;letter-spacing:.1em;text-transform:uppercase;color:#8ea3c6;margin-bottom:1.4rem;display:flex;gap:.5rem;align-items:center;flex-wrap:wrap}
.crumbs a{color:#b9c9e4}
.crumbs a:hover{color:#fff}
.crumbs .sep{opacity:.5}

/* =========================================================================
   PROSE / TWO-COL
   ========================================================================= */
.two-col{display:grid;grid-template-columns:1.15fr .85fr;gap:clamp(2.5rem,5vw,4.5rem);align-items:start}
.prose{max-width:70ch}
.prose h2{margin-top:2.4rem;position:relative;padding-left:1.1rem}
.prose h2::before{content:"";position:absolute;left:0;top:.15em;bottom:.15em;width:4px;border-radius:3px;background:linear-gradient(var(--green-500),var(--green-300))}
.prose h2:first-child{margin-top:0}
.prose h3{margin-top:1.8rem}
.prose p{color:var(--slate-700)}
.prose ul{padding-left:0;list-style:none}
.prose ul li{position:relative;padding-left:1.9rem;margin-bottom:.7rem;color:var(--slate-700)}
.prose ul li::before{content:"";position:absolute;left:0;top:.55em;width:18px;height:18px;background:rgba(76,175,47,.14);border-radius:6px}
.prose ul li::after{content:"";position:absolute;left:5px;top:.72em;width:5px;height:9px;border-right:2px solid var(--green-600);border-bottom:2px solid var(--green-600);transform:rotate(45deg)}

.info-card{background:var(--bg-soft);border:1px solid var(--line-2);border-radius:var(--r-lg);padding:2rem;position:sticky;top:110px}
.info-card+.info-card{margin-top:1.4rem}
.info-card h3{margin-top:0}
.info-card.dark{background:linear-gradient(135deg,var(--navy-800),var(--navy-600));color:#dfe8f6;border:0;box-shadow:var(--shadow-md)}
.info-card.dark h3{color:#fff}
.info-card.dark p{color:#c3d1ea}
.info-card.dark a.accent{color:var(--green-300);font-weight:600}

/* =========================================================================
   FORMS
   ========================================================================= */
.form-card{background:#fff;border:1px solid var(--line-2);border-radius:var(--r-lg);padding:clamp(1.8rem,3vw,2.6rem);box-shadow:var(--shadow-md)}
.field{margin-bottom:1.2rem}
.field label{display:block;font-family:var(--f-head);font-weight:600;margin-bottom:.4rem;font-size:.9rem;color:var(--navy-800)}
.field input,.field textarea,.field select{width:100%;padding:.9rem 1rem;font:inherit;color:var(--ink);border:1.5px solid var(--line);border-radius:12px;background:var(--bg-soft);transition:border-color .25s var(--ease),box-shadow .25s var(--ease),background .25s}
.field input:focus,.field textarea:focus,.field select:focus{outline:none;border-color:var(--green-500);background:#fff;box-shadow:0 0 0 4px rgba(76,175,47,.14)}
.field textarea{min-height:150px;resize:vertical}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:1.2rem}
.form-note{font-size:.82rem;color:var(--slate-400);margin-top:.4rem}
.alert{padding:1rem 1.2rem;border-radius:12px;margin-bottom:1.4rem;font-size:.95rem;display:flex;gap:.7rem;align-items:flex-start}
.alert svg{width:20px;height:20px;flex:0 0 20px;margin-top:1px}
.alert-ok{background:#e9f8e5;border:1px solid #b6e2ab;color:#24671a}
.alert-err{background:#fdecec;border:1px solid #f3c0c0;color:#a12626}
.recaptcha-note{font-size:.78rem;color:var(--slate-400);margin-top:1rem;line-height:1.5}
.recaptcha-note a{color:var(--green-600)}

.contact-meta{display:grid;gap:1.1rem}
.contact-row{display:flex;gap:1rem;align-items:flex-start}
.contact-row .ci{flex:0 0 46px;height:46px;border-radius:13px;display:grid;place-items:center;background:linear-gradient(135deg,var(--navy-800),var(--navy-600));color:var(--green-400)}
.contact-row .ci svg{width:20px;height:20px}
.contact-row strong{font-family:var(--f-head);color:var(--navy-800);display:block;margin-bottom:.1rem}
.contact-row span{color:var(--slate-500);font-size:.95rem}
.map-embed{border:0;width:100%;height:340px;border-radius:var(--r-lg);box-shadow:var(--shadow-sm);
  background:linear-gradient(135deg,#e8eef6,#d6e2f2);
  background-image:radial-gradient(circle at 30% 40%,rgba(76,175,47,.12),transparent 40%),radial-gradient(circle at 70% 70%,rgba(43,76,126,.12),transparent 45%),repeating-linear-gradient(0deg,rgba(11,26,51,.04) 0 1px,transparent 1px 26px),repeating-linear-gradient(90deg,rgba(11,26,51,.04) 0 1px,transparent 1px 26px);
  position:relative}

/* =========================================================================
   PRICING CALCULATOR
   ========================================================================= */
.calc{display:grid;grid-template-columns:1.15fr .85fr;gap:clamp(1.6rem,3vw,2.6rem);align-items:start}
.calc-form{background:#fff;border:1px solid var(--line-2);border-radius:var(--r-lg);padding:clamp(1.6rem,3vw,2.4rem);box-shadow:var(--shadow-sm)}
.calc-field{margin-bottom:1.6rem}
.calc-field:last-child{margin-bottom:0}
.calc-field>label,.calc-legend{display:block;font-family:var(--f-head);font-weight:600;font-size:.95rem;color:var(--navy-800);margin-bottom:.6rem}
.calc-unit{color:var(--slate-400);font-weight:500;font-size:.85rem}
.calc-field select,.calc-area input[type=number]{
  width:100%;padding:.85rem 1rem;font:inherit;color:var(--ink);
  border:1.5px solid var(--line);border-radius:12px;background:var(--bg-soft);
  transition:border-color .25s var(--ease),box-shadow .25s var(--ease),background .25s;
}
.calc-field select:focus,.calc-area input:focus{outline:none;border-color:var(--green-500);background:#fff;box-shadow:0 0 0 4px rgba(76,175,47,.14)}
.calc-area{display:flex;flex-direction:column;gap:.9rem}
.calc-area input[type=range]{width:100%;accent-color:var(--green-500);height:6px}

.calc-checks{display:grid;grid-template-columns:1fr 1fr;gap:.6rem}
.calc-check{display:flex;align-items:center;gap:.6rem;padding:.75rem .9rem;border:1.5px solid var(--line);border-radius:12px;cursor:pointer;background:var(--bg-soft);font-size:.92rem;transition:border-color .2s var(--ease),background .2s}
.calc-check:hover{border-color:var(--green-400)}
.calc-check input{accent-color:var(--green-500);width:17px;height:17px;flex:none}
.calc-check:has(input:checked){border-color:var(--green-500);background:rgba(76,175,47,.08)}

.calc-seg{display:grid;grid-template-columns:repeat(3,1fr);gap:.5rem;background:var(--bg-soft);border:1.5px solid var(--line);border-radius:14px;padding:.4rem}
.calc-segbtn{position:relative;text-align:center;cursor:pointer}
.calc-segbtn input{position:absolute;opacity:0;inset:0;cursor:pointer}
.calc-segbtn span{display:block;padding:.65rem .5rem;border-radius:10px;font-family:var(--f-head);font-weight:600;font-size:.92rem;color:var(--slate-500);transition:background .2s var(--ease),color .2s}
.calc-segbtn:has(input:checked) span{background:var(--navy-800);color:#fff;box-shadow:var(--shadow-sm)}

.calc-result{position:sticky;top:110px;background:linear-gradient(140deg,var(--navy-800),var(--navy-600));color:#dfe8f6;border-radius:var(--r-lg);padding:clamp(1.8rem,3vw,2.4rem);box-shadow:var(--shadow-lg);overflow:hidden;isolation:isolate}
.calc-result::before{content:"";position:absolute;inset:0;z-index:-1;background:radial-gradient(90% 80% at 90% 0%,var(--bg-mesh-1),transparent 55%)}
.calc-result-label{font-family:var(--f-mono);text-transform:uppercase;letter-spacing:.14em;font-size:.72rem;color:#9db4d8;margin:0 0 .5rem}
.calc-amount{font-family:var(--f-head);font-weight:700;font-size:clamp(1.9rem,4vw,2.7rem);color:#fff;line-height:1.05;letter-spacing:-.02em}
.calc-persqft{font-size:.9rem;color:#b9c9e4;margin:.5rem 0 0}
.calc-break{margin:1.4rem 0;border-top:1px solid rgba(255,255,255,.14);padding-top:1rem;display:grid;gap:.5rem}
.calc-row{display:flex;justify-content:space-between;gap:1rem;font-size:.92rem;color:#d3ddef}
.calc-row span:last-child{font-family:var(--f-head);font-weight:600;color:#fff}
.calc-row-add span:last-child{color:var(--green-300)}
.calc-row-note{color:#9db4d8;font-size:.82rem;font-style:italic}
.calc-row-note span:last-child{color:#9db4d8;font-style:normal}
.calc-cta{width:100%;justify-content:center;margin-top:.5rem}
.calc-note{font-size:.78rem;color:#9db4d8;line-height:1.55;margin:1rem 0 0}

@media (max-width:880px){
  .calc{grid-template-columns:1fr}
  .calc-result{position:static;order:-1}
}
@media (max-width:520px){
  .calc-checks{grid-template-columns:1fr}
}

/* form section legends + file upload */
.form-legend{font-family:var(--f-mono);text-transform:uppercase;letter-spacing:.14em;font-size:.72rem;color:var(--green-600);margin:0 0 1rem;padding-top:.3rem;border-top:1px solid var(--line-2)}
.form-legend:first-child{border-top:0;padding-top:0}
.file-label{display:flex;align-items:center;gap:.7rem;cursor:pointer;padding:1rem;border:1.5px dashed var(--line);border-radius:12px;background:var(--bg-soft);color:var(--slate-500);font-weight:500;font-size:.9rem;transition:border-color .2s var(--ease),background .2s}
.file-label:hover{border-color:var(--green-500);background:rgba(76,175,47,.05)}
.file-label svg{width:22px;height:22px;flex:none;color:var(--green-600)}
.file-label em{font-style:normal;color:var(--slate-400);font-size:.82rem}
.file-label input[type=file]{position:absolute;width:1px;height:1px;opacity:0;overflow:hidden}
.file-name{display:block;margin-top:.5rem;font-size:.85rem;color:var(--green-600);font-weight:600}

/* =========================================================================
   CONTACT QUICK CARDS
   ========================================================================= */
.contact-cards{display:grid;grid-template-columns:repeat(4,1fr);gap:1.2rem}
.cc{display:flex;flex-direction:column;gap:.35rem;background:#fff;border:1px solid var(--line-2);border-radius:var(--r-lg);padding:1.6rem;box-shadow:var(--shadow-xs);transition:transform .3s var(--ease-out),box-shadow .3s var(--ease),border-color .3s;text-decoration:none}
a.cc:hover{transform:translateY(-5px);box-shadow:var(--shadow-md);border-color:transparent;text-decoration:none}
.cc-ic{width:48px;height:48px;border-radius:13px;display:grid;place-items:center;background:linear-gradient(135deg,var(--navy-800),var(--navy-600));color:var(--green-400);margin-bottom:.5rem}
.cc-ic svg{width:23px;height:23px}
.cc-k{font-family:var(--f-mono);text-transform:uppercase;letter-spacing:.1em;font-size:.68rem;color:var(--slate-400)}
.cc-v{font-family:var(--f-head);font-weight:600;font-size:1.02rem;color:var(--navy-800);word-break:break-word}
@media (max-width:900px){.contact-cards{grid-template-columns:1fr 1fr}}
@media (max-width:520px){.contact-cards{grid-template-columns:1fr}}

/* =========================================================================
   FOOTER
   ========================================================================= */
.site-footer{background:linear-gradient(180deg,var(--navy-900),#060f1f);color:#9fb0cf;padding-top:clamp(3.5rem,6vw,5.5rem);position:relative;overflow:hidden}
.site-footer::before{content:"";position:absolute;top:0;left:0;right:0;height:1px;background:linear-gradient(90deg,transparent,var(--green-500),transparent);opacity:.6}
.site-footer::after{content:"";position:absolute;top:-40%;right:-10%;width:520px;height:520px;background:radial-gradient(circle,rgba(76,175,47,.10),transparent 68%);pointer-events:none}
.footer-grid{display:grid;grid-template-columns:1.7fr 1fr 1fr 1fr 1.3fr;gap:2.4rem 2rem;padding-bottom:3rem;position:relative;z-index:1}
.site-footer h4{color:#fff;font-size:.82rem;margin-bottom:1.35rem;font-family:var(--f-head);letter-spacing:.09em;text-transform:uppercase;position:relative;padding-bottom:.7rem}
.site-footer h4::after{content:"";position:absolute;left:0;bottom:0;width:26px;height:2px;background:var(--green-500);border-radius:2px}
.site-footer a{color:#a7b8d6;transition:color .2s var(--ease)}
.site-footer a:hover{color:#fff}
.footer-logo{background:#fff;padding:11px 16px;border-radius:14px;display:inline-block;margin-bottom:1.4rem;box-shadow:0 8px 24px rgba(0,0,0,.25)}
.footer-logo img{height:46px;display:block}
.footer-about{font-size:.92rem;line-height:1.75;max-width:40ch;color:#93a6c6}
.footer-social{display:flex;gap:.6rem;margin-top:1.4rem}
.footer-social a{width:38px;height:38px;border-radius:10px;display:inline-flex;align-items:center;justify-content:center;background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.09);transition:all .25s var(--ease)}
.footer-social a:hover{background:var(--green-500);border-color:var(--green-500);transform:translateY(-3px)}
.footer-social svg{width:17px;height:17px;color:#cdd9ee}
.footer-social a:hover svg{color:#fff}
.footer-links{list-style:none}
.footer-links li{margin-bottom:.72rem}
.footer-links a{display:inline-flex;align-items:center;gap:.55rem;font-size:.93rem}
.footer-links a::before{content:"";width:0;height:1px;background:var(--green-500);transition:width .28s var(--ease)}
.footer-links a:hover::before{width:12px}
.footer-contact{list-style:none}
.footer-contact li{display:flex;gap:.75rem;margin-bottom:1rem;font-size:.93rem;align-items:flex-start;color:#93a6c6}
.footer-contact svg{width:17px;height:17px;flex:0 0 17px;margin-top:3px;color:var(--green-400)}
.footer-contact a{color:#93a6c6}
.footer-contact a:hover{color:#fff}
.footer-bottom{border-top:1px solid rgba(255,255,255,.09);padding:1.5rem 0;font-size:.83rem;display:flex;justify-content:space-between;align-items:center;gap:.6rem 1.4rem;flex-wrap:wrap;color:#7a8dae;position:relative;z-index:1}
.footer-bottom a{color:#93a6c6}
.footer-legal-inline{display:flex;gap:1.2rem;flex-wrap:wrap}
.footer-legal-inline a{position:relative}
.footer-tagline{color:var(--green-400);font-family:var(--f-mono);font-size:.78rem;letter-spacing:.02em}

/* =========================================================================
   SCROLL REVEAL
   ========================================================================= */
.js [data-reveal]{opacity:0;transform:translateY(28px);transition:opacity .7s var(--ease-out),transform .7s var(--ease-out)}
.js [data-reveal].in{opacity:1;transform:none}
[data-reveal-delay="1"]{transition-delay:.08s}
[data-reveal-delay="2"]{transition-delay:.16s}
[data-reveal-delay="3"]{transition-delay:.24s}
[data-reveal-delay="4"]{transition-delay:.32s}
[data-reveal-delay="5"]{transition-delay:.4s}

/* =========================================================================
   RESPONSIVE
   ========================================================================= */
@media (max-width:1080px){
  .grid-cards{grid-template-columns:repeat(2,1fr)}
  .feature-grid,.svc-grid{grid-template-columns:repeat(2,1fr)}
  .footer-grid{grid-template-columns:1.5fr 1fr 1fr}
  .stats .wrap{grid-template-columns:repeat(2,1fr)}
}
@media (max-width:880px){
  .nav-toggle{display:block;z-index:110}
  .nav{position:fixed;inset:0 0 0 auto;width:min(88vw,380px);background:#fff;flex-direction:column;padding:6rem 1.4rem 2rem;box-shadow:var(--shadow-lg);transform:translateX(100%);transition:transform .4s var(--ease-out);overflow-y:auto;z-index:105}
  .nav.open{transform:translateX(0)}
  .nav>ul{flex-direction:column;align-items:stretch;gap:.2rem;width:100%}
  .nav a,.nav .navlabel{padding:.9rem .6rem;font-size:1.02rem;border-radius:10px}
  .nav a::after{display:none}
  .nav li{border-bottom:1px solid var(--line-2)}
  .submenu{position:static;opacity:1;visibility:visible;transform:none;box-shadow:none;border:0;min-width:0;max-height:0;overflow:hidden;padding:0;transition:max-height .35s var(--ease)}
  .has-sub.open>.submenu{max-height:640px;padding:.2rem 0 .6rem}
  .submenu a{padding-left:1.4rem;font-size:.92rem}
  .nav-cta{margin:1rem 0 0}
  .nav-cta .btn{width:100%;justify-content:center}
  .nav-backdrop{position:fixed;inset:0;background:rgba(11,26,51,.5);backdrop-filter:blur(3px);opacity:0;visibility:hidden;transition:opacity .35s;z-index:104}
  .nav-backdrop.show{opacity:1;visibility:visible}
  .intro-grid,.two-col{grid-template-columns:1fr}
  .info-card{position:static}
  .hero-dots{right:1.3rem}
}
@media (max-width:600px){
  .grid-cards{grid-template-columns:1fr 1fr}
  .feature-grid,.svc-grid{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr}
  .form-row{grid-template-columns:1fr}
  .stats .wrap{grid-template-columns:1fr 1fr;transform:translateY(-25%)}
  .topbar-social{display:none}
  .hero-inner{padding:3.5rem 0}
}
@media (max-width:400px){
  .grid-cards{grid-template-columns:1fr}
}

@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation:none!important;transition-duration:.01ms!important;scroll-behavior:auto}
  [data-reveal]{opacity:1;transform:none}
}
:focus-visible{outline:3px solid var(--green-500);outline-offset:3px;border-radius:6px}
::selection{background:var(--green-500);color:#fff}

/* =========================================================================
   REFERENCE-ONLY LAYOUT REFINEMENT — cleaner prose spacing & rhythm
   ========================================================================= */
.prose{max-width:78ch;margin-inline:0}
.prose h2{margin-top:2.6rem;margin-bottom:.9rem;font-size:clamp(1.35rem,2.4vw,1.75rem);line-height:1.25;padding-top:1.4rem;border-top:1px solid rgba(20,40,75,.08)}
.prose h2:first-child{margin-top:0;padding-top:0;border-top:0}
/* collapse the source's duplicate consecutive headings into one visual unit */
.prose h2 + h2{margin-top:.1rem;padding-top:0;border-top:0;opacity:0;height:0;margin:0;overflow:hidden}
.prose p{margin-bottom:1.15rem;line-height:1.75}
.prose ul{margin:0 0 1.4rem 1.2rem;display:flex;flex-direction:column;gap:.5rem}
.prose ul li{line-height:1.6}
.prose p:has(+ ul){margin-bottom:.6rem}
/* formula lines: give them a subtle mono treatment so they read as equations */
.prose p:only-child{font-family:inherit}
.section .wrap.two-col{grid-template-columns:1fr}
.page-hero{padding-block:clamp(3rem,6vw,5rem)}

/* Service page hero photo background */
.page-hero.has-photo{background:var(--navy-900)}
.page-hero .hero-photo{position:absolute;inset:0;z-index:-2;background-size:cover;background-position:center;background-repeat:no-repeat}
.page-hero.has-photo::before{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(90deg,rgba(11,26,51,.94) 0%,rgba(11,26,51,.80) 45%,rgba(11,26,51,.55) 100%)}
.page-hero.has-photo .hero-grid{opacity:.35}

/* =========================================================================
   MOBILE OVERFLOW FIX — clip on html ONLY (body untouched) so the sticky
   header keeps html as its scroll container and stays pinned.
   ========================================================================= */
.marquee,.marquee-wrap{overflow:hidden;max-width:100%}

/* =========================================================================
   VISUAL POLISH PASS — cohesive refinement layer (styling only, no content)
   Builds on existing navy + engineering-green language. Nothing here changes
   markup or text; it refines typography, depth, motion, and rhythm.
   ========================================================================= */

/* --- Typography refinement: tighter, more confident headings --- */
h1{letter-spacing:-.025em;line-height:1.05}
h2{letter-spacing:-.02em}
.prose h2{font-weight:600}
.prose p{color:var(--slate-700);font-size:1.035rem}
.prose ul li{color:var(--slate-700)}
.prose ul li::marker{color:var(--green-500)}
.lead,.hero-sub{letter-spacing:-.01em}

/* --- Hero polish: richer overlay + subtle text lift --- */
.page-hero.has-photo h1{text-shadow:0 2px 30px rgba(0,0,0,.35)}
.page-hero .eyebrow.on-dark{color:var(--green-300);letter-spacing:.16em}
.page-hero .crumbs{opacity:.85}

/* --- Cards: refined depth, smoother hover lift --- */
.pf-card,.svc-card,.info-card,.grid-cards>*{transition:transform .45s var(--ease-out),box-shadow .45s var(--ease-out)}
.pf-card{border-radius:var(--r-lg);box-shadow:var(--shadow-sm)}
.pf-card:hover{transform:translateY(-6px);box-shadow:var(--shadow-md)}
.pf-card img{transition:transform .7s var(--ease-out)}
.pf-card:hover img{transform:scale(1.05)}
.pf-card .pf-body{background:linear-gradient(to top,rgba(11,26,51,.92) 10%,rgba(11,26,51,.55) 55%,transparent);padding-top:3.5rem}

/* --- Buttons: crisper, more tactile --- */
.btn{transition:transform .2s var(--ease),box-shadow .3s var(--ease),background .3s var(--ease)}
.btn:hover{transform:translateY(-2px)}
.btn:active{transform:translateY(0)}
.btn-primary,.nav-cta .btn{box-shadow:var(--shadow-green)}

/* --- Links: refined underline motion in body prose --- */
.prose a{color:var(--green-600);background-image:linear-gradient(var(--green-500),var(--green-500));background-size:0% 2px;background-position:0 100%;background-repeat:no-repeat;transition:background-size .3s var(--ease)}
.prose a:hover{background-size:100% 2px}

/* --- Section rhythm: more generous, consistent breathing room --- */
.section{padding-block:clamp(3.5rem,6vw,5.5rem)}
.section + .section{padding-top:0}
.head-block{margin-bottom:2.5rem}

/* --- Focus states: visible, on-brand (accessibility) --- */
a:focus-visible,button:focus-visible,input:focus-visible,textarea:focus-visible,select:focus-visible{outline:2.5px solid var(--green-500);outline-offset:2px;border-radius:4px}

/* --- Dividers & subtle detail --- */
.prose h2{position:relative}
.prose h2::before{content:"";position:absolute;left:-1.1rem;top:.15em;bottom:.15em;width:3px;background:linear-gradient(var(--green-500),var(--green-400));border-radius:3px;opacity:0;transform:scaleY(.4);transform-origin:top;transition:opacity .4s,transform .4s}
.js [data-reveal].in .prose h2::before,.prose h2:hover::before{opacity:1;transform:scaleY(1)}

/* --- Selection colour on-brand --- */
::selection{background:var(--green-500);color:#fff}

/* --- Image rendering crispness --- */
img{image-rendering:auto}
.pf-card,.hero-photo{overflow:hidden}

/* --- Smoother scroll-reveal easing for a more premium feel --- */
.js [data-reveal]{transition:opacity .8s var(--ease-out),transform .8s var(--ease-out)}

/* =========================================================================
   INLINE MID-CONTENT MEDIA — matches live site structure (image after intro),
   modernized: scroll-reveal, subtle parallax, hover zoom, clean framing.
   ========================================================================= */
.inline-media{margin:2.8rem 0 2.4rem;max-width:100%}
.inline-media-frame{position:relative;border-radius:var(--r-lg);overflow:hidden;box-shadow:var(--shadow-md);aspect-ratio:16/9;background:var(--navy-800)}
.inline-media-frame::after{content:"";position:absolute;inset:0;background:linear-gradient(115deg,rgba(11,26,51,.18),transparent 45%);pointer-events:none;z-index:2}
.inline-media-frame img{width:100%;height:118%;object-fit:cover;display:block;position:absolute;top:-9%;left:0;will-change:transform;transform:translateY(var(--py,0px)) scale(var(--s,1));transition:transform .5s var(--ease-out)}
.inline-media-frame:hover img{--s:1.06}
/* thin engineering-green accent bar under the image */
.inline-media::after{content:"";display:block;width:64px;height:3px;margin-top:1.1rem;background:linear-gradient(90deg,var(--green-500),var(--green-300));border-radius:3px;transform:scaleX(0);transform-origin:left;transition:transform .7s var(--ease-out) .2s}
.js [data-reveal].in.inline-media::after,.inline-media.in::after{transform:scaleX(1)}

/* =========================================================================
   PORTFOLIO ICON CARDS — modern take on the live site's illustrated grid.
   White rounded cards, modern duotone icons, animated hover lift.
   ========================================================================= */
.pf-icon-grid{grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:1.6rem}
.pf-icon-card{position:relative;display:flex;flex-direction:column;align-items:center;text-align:center;
  background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);padding:2.4rem 1.5rem 1.8rem;
  box-shadow:var(--shadow-sm);overflow:visible;transition:transform .4s var(--ease-out),box-shadow .4s var(--ease-out),border-color .3s}
.pf-icon-card::before{content:"";position:absolute;inset:0;border-radius:var(--r-lg);
  background:linear-gradient(160deg,rgba(76,175,47,.06),transparent 55%);opacity:0;transition:opacity .4s}
.pf-icon-card:hover{transform:translateY(-8px);box-shadow:var(--shadow-md);border-color:rgba(76,175,47,.4)}
.pf-icon-card:hover::before{opacity:1}
.pf-icon{display:grid;place-items:center;width:96px;height:96px;margin-bottom:1.3rem;transition:transform .5s var(--ease-out),filter .4s;filter:drop-shadow(0 8px 18px rgba(11,26,51,.18))}
.pf-icon svg{width:96px;height:96px;transition:transform .5s var(--ease-out)}
.pf-icon-card:hover .pf-icon{transform:scale(1.08) rotate(-3deg);filter:drop-shadow(0 14px 28px rgba(11,26,51,.26))}
.pf-icon-card:hover .pf-icon svg{transform:scale(1.05)}
.pf-icon-card .pf-body{position:static;padding:0;background:none;display:flex;flex-direction:column;align-items:center;gap:.35rem}
.pf-icon-card .pf-tag{display:inline-block;font-family:var(--f-mono);font-size:.66rem;letter-spacing:.16em;
  text-transform:uppercase;color:var(--green-600);background:rgba(76,175,47,.08);padding:.2rem .6rem;border-radius:20px}
.pf-icon-card h3{color:var(--navy-800);font-size:1.05rem;line-height:1.25;margin:0}
.pf-icon-arrow{position:absolute;top:1rem;right:1rem;width:30px;height:30px;display:grid;place-items:center;
  border-radius:50%;background:var(--bg-soft);color:var(--slate-400);opacity:0;transform:translate(4px,-4px);
  transition:opacity .35s,transform .35s,background .3s,color .3s}
.pf-icon-arrow svg{width:15px;height:15px}
.pf-icon-card:hover .pf-icon-arrow{opacity:1;transform:none;background:var(--green-500);color:#fff}
@media(max-width:600px){.pf-icon-grid{grid-template-columns:1fr 1fr;gap:1rem}.pf-icon{width:84px;height:84px}.pf-icon svg{width:46px;height:46px}}

/* Override base .pf-card (photo) styling for icon cards — clean white, no dark overlay */
.pf-icon-card.pf-card{background:#fff;aspect-ratio:auto;overflow:visible}
.pf-icon-card.pf-card::after{display:none}
.pf-icon-card.pf-card h3{color:var(--navy-800);font-size:1.05rem}
.pf-icon-card.pf-card .pf-tag{opacity:1;transform:none;color:var(--green-600)}

/* Blueprint interior hero — tuned overlay so title reads over the light blueprint image */
.page-hero.has-photo .hero-blueprint{filter:saturate(1.05)}
.page-hero.has-photo::before{background:linear-gradient(100deg,rgba(11,26,51,.90) 0%,rgba(11,26,51,.72) 42%,rgba(15,36,69,.48) 100%)}

/* =========================================================================
   MODERN TYPOGRAPHY SYSTEM — refined scale, rhythm, and detail (no content).
   ========================================================================= */
/* Kerning, ligatures, optical sizing across the board */
html{-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;text-rendering:optimizeLegibility}
body{font-feature-settings:"kern" 1,"liga" 1,"calt" 1;letter-spacing:-.006em}

/* Headings: confident tracking, balanced wrapping (no orphan words), tighter leading */
h1,h2,h3,h4{font-feature-settings:"kern" 1,"liga" 1,"ss01" 1;text-wrap:balance}
h1{font-size:clamp(2.6rem,5.6vw,4.4rem);line-height:1.02;letter-spacing:-.032em;font-weight:700}
h2{font-size:clamp(1.95rem,3.7vw,3rem);line-height:1.08;letter-spacing:-.026em;font-weight:600}
h3{font-size:clamp(1.22rem,1.95vw,1.55rem);line-height:1.22;letter-spacing:-.015em;font-weight:600}
h4{letter-spacing:-.012em;font-weight:600}

/* Lead / intro copy: airy, readable measure */
.lead{font-size:clamp(1.1rem,1.5vw,1.3rem);line-height:1.62;color:var(--slate-500);max-width:60ch;letter-spacing:-.008em;text-wrap:pretty}

/* Body prose: optimal measure, comfortable rhythm, refined paragraph spacing */
.prose{font-size:1.05rem;line-height:1.78;color:var(--slate-700);letter-spacing:-.003em}
.prose p{margin:0 0 1.25rem;max-width:70ch;text-wrap:pretty}
.prose h2{margin-top:2.8rem}
.prose h3{margin-top:2rem;margin-bottom:.7rem;color:var(--navy-800)}
.prose ul li{line-height:1.68;margin-bottom:.55rem}
.prose strong{font-weight:600;color:var(--navy-800)}

/* Micro-labels (eyebrows, tags, crumbs): crisp, wide, uppercase mono */
.eyebrow,.pf-tag,.crumbs,.map-caption,.hero-chip{font-feature-settings:"kern" 1;font-variant-numeric:tabular-nums}
.eyebrow{letter-spacing:.2em}

/* Numerals align in stats/data */
.stat .num,.calc-result *{font-variant-numeric:tabular-nums lining-nums}

/* Links in running text: refined underline offset */
.prose a{text-underline-offset:3px}

/* Better default paragraph color/leading site-wide */
p{text-wrap:pretty}

/* =========================================================================
   PORTFOLIO TWO-COLUMN INTRO — text left, image right (matches live layout).
   ========================================================================= */
.pf-intro-2col{display:grid;grid-template-columns:1.05fr .95fr;gap:clamp(2rem,4.5vw,4rem);align-items:start}
.pf-intro-text .head-block{text-align:left;max-width:none}
.pf-intro-text h2{margin-bottom:1.1rem}
.pf-intro-text .lead{margin:0 0 1.1rem;max-width:56ch;color:var(--slate-600)}
.pf-intro-text .lead:last-child{margin-bottom:0}
.pf-intro-media{margin:0;position:sticky;top:100px}
.pf-intro-frame{position:relative;border-radius:var(--r-lg);overflow:hidden;aspect-ratio:4/3;
  box-shadow:var(--shadow-md);background:var(--navy-800)}
.pf-intro-frame::after{content:"";position:absolute;inset:0;
  background:linear-gradient(130deg,rgba(11,26,51,.14),transparent 50%);pointer-events:none;z-index:2}
.pf-intro-frame img{width:100%;height:112%;object-fit:cover;position:absolute;top:-6%;left:0;
  transform:translateY(var(--py,0px)) scale(var(--s,1));transition:transform .6s var(--ease-out)}
.pf-intro-frame:hover img{--s:1.05}
@media(max-width:820px){.pf-intro-2col{grid-template-columns:1fr;gap:2rem}.pf-intro-media{order:-1}}

/* =========================================================================
   ARTICLE INTRO TWO-COLUMN — intro text left + image right; sections below.
   ========================================================================= */
.intro-2col{display:grid;grid-template-columns:1.02fr .98fr;gap:clamp(2rem,4vw,3.5rem);align-items:start;margin-bottom:2.6rem}
.intro-2col-text{min-width:0}
.intro-2col-text > h2:first-child{margin-top:0}
.intro-2col-text p{max-width:54ch}
.intro-2col .inline-media{margin:0}
.intro-2col .inline-media-frame{aspect-ratio:4/3}
.intro-2col .inline-media::after{display:none}
@media(max-width:840px){.intro-2col{grid-template-columns:1fr;gap:1.8rem}.intro-2col .inline-media{order:-1}}
/* After the two-column intro, the long-form sections read in a comfortable column */
.prose > .intro-2col ~ h2,.prose > .intro-2col ~ p,.prose > .intro-2col ~ ul{max-width:74ch}

/* Portfolio closing CTA line — full-width, tasteful (was an oversized heading) */
.pf-cta-line{margin:2.8rem 0 0;padding:1.9rem 2.2rem;border-radius:var(--r-lg);
  background:linear-gradient(120deg,var(--navy-900),var(--navy-800));position:relative;overflow:hidden}
.pf-cta-line::before{content:"";position:absolute;top:0;left:0;bottom:0;width:4px;background:linear-gradient(var(--green-500),var(--green-400))}
.pf-cta-line p{margin:0;color:#eaf1fb;font-family:var(--f-head);font-weight:500;font-size:clamp(1.15rem,1.8vw,1.5rem);line-height:1.4;letter-spacing:-.015em;max-width:none}

/* Portfolio intro: a heading that follows paragraphs is a closing CTA sentence,
   not a display heading — render it at a calmer size so it doesn't tower. (CSS-only) */
.pf-intro-text .head-block p ~ h2{
  font-size:clamp(1.2rem,1.9vw,1.6rem);line-height:1.4;font-weight:500;
  color:var(--navy-700);letter-spacing:-.012em;margin-top:1.6rem;text-wrap:pretty;max-width:52ch}

/* =========================================================================
   v8 ADDITIONS — mobile overflow hardening, legal pages, advanced UI.
   All additive: no existing rule is modified and no page text is affected.
   ========================================================================= */

/* --- Mobile horizontal-overflow hardening ---------------------------------
   The off-canvas nav drawer (position:fixed, slid off-screen with translateX
   when closed) extended the document scroll region to ~733px on phones.
   html{overflow-x:hidden} cannot contain a *fixed* descendant, so clip the body
   too. overflow-x:clip is preferred (no scroll-container side-effects, keeps the
   sticky header intact); hidden is the broad-support fallback. */
body{overflow-x:hidden}
@supports (overflow-x:clip){html,body{overflow-x:clip}}

/* --- Map: soft tint so a slow/blocked embed never flashes white ----------- */
.map-embed{background:linear-gradient(135deg,var(--bg-soft),#eef3fa)}

/* =========================================================================
   LEGAL PAGES (Privacy Notice / Terms & Conditions)
   ========================================================================= */
.legal .legal-wrap{max-width:820px}
.legal-updated{font-family:var(--f-mono);font-size:.78rem;letter-spacing:.08em;text-transform:uppercase;color:var(--slate-400);margin:0 0 1.4rem}
.legal-note{display:flex;gap:.85rem;align-items:flex-start;background:linear-gradient(120deg,rgba(76,175,47,.08),rgba(43,76,126,.06));border:1px solid var(--line);border-left:4px solid var(--green-500);border-radius:var(--r);padding:1.1rem 1.3rem;color:var(--slate-700);font-size:.98rem;line-height:1.6;margin:0 0 2.2rem}
.legal-note strong{color:var(--navy-800)}
.legal-toc{background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);padding:1.4rem 1.6rem;box-shadow:var(--shadow-xs);margin:0 0 2.6rem}
.legal-toc-title{font-family:var(--f-mono);font-size:.72rem;letter-spacing:.16em;text-transform:uppercase;color:var(--green-600);margin:0 0 .8rem}
.legal-toc ul{list-style:none;display:grid;grid-template-columns:1fr 1fr;gap:.35rem .9rem}
.legal-toc a{display:inline-flex;align-items:center;gap:.45rem;font-size:.94rem;color:var(--slate-700);padding:.15rem 0;border-radius:6px}
.legal-toc a::before{content:"";width:6px;height:6px;border-radius:2px;background:var(--green-400);flex:none;transition:transform .2s var(--ease)}
.legal-toc a:hover{color:var(--green-600)}
.legal-toc a:hover::before{transform:scale(1.5)}
.legal-section{scroll-margin-top:110px;padding:1.6rem 0;border-top:1px solid var(--line-2)}
.legal-section:first-child{border-top:0;padding-top:.4rem}
.legal-section h2{font-size:clamp(1.3rem,2.2vw,1.7rem);margin:0 0 .7rem;color:var(--navy-800)}
.legal-section p{color:var(--slate-700);line-height:1.75;max-width:70ch;margin:0 0 .9rem}
.legal-section p:last-child{margin-bottom:0}
@media(max-width:600px){.legal-toc ul{grid-template-columns:1fr}}

/* =========================================================================
   SCROLL PROGRESS BAR (injected via JS)
   ========================================================================= */
.scroll-progress{position:fixed;top:0;left:0;height:3px;width:0;z-index:200;background:linear-gradient(90deg,var(--green-500),var(--green-300));box-shadow:0 0 10px rgba(76,175,47,.5);transition:width .1s linear;pointer-events:none}

/* =========================================================================
   BACK-TO-TOP BUTTON (injected via JS)
   ========================================================================= */
.to-top{position:fixed;right:clamp(1rem,3vw,2rem);bottom:clamp(1rem,3vw,2rem);z-index:150;width:48px;height:48px;display:grid;place-items:center;border:0;cursor:pointer;border-radius:50%;background:var(--navy-700);color:#fff;box-shadow:var(--shadow-md);opacity:0;visibility:hidden;transform:translateY(12px) scale(.9);transition:opacity .3s var(--ease),transform .3s var(--ease-out),background .25s,visibility .3s}
.to-top.show{opacity:1;visibility:visible;transform:none}
.to-top:hover{background:var(--green-500);transform:translateY(-3px)}
.to-top:focus-visible{outline:3px solid var(--green-300);outline-offset:2px}
.to-top svg{width:20px;height:20px}
@media(max-width:880px){.to-top{bottom:calc(66px + env(safe-area-inset-bottom,0px))}}

/* =========================================================================
   STICKY MOBILE ACTION BAR (injected via JS, phones only)
   ========================================================================= */
.mobile-cta-bar{position:fixed;left:0;right:0;bottom:0;z-index:140;display:none;grid-template-columns:1fr 1.35fr;gap:.6rem;padding:.6rem .8rem calc(.6rem + env(safe-area-inset-bottom,0px));background:rgba(255,255,255,.93);backdrop-filter:blur(14px) saturate(1.3);border-top:1px solid var(--line);box-shadow:0 -8px 30px rgba(11,26,51,.12);transform:translateY(115%);transition:transform .35s var(--ease-out)}
.mobile-cta-bar.show{transform:none}
.mobile-cta-bar a{display:inline-flex;align-items:center;justify-content:center;gap:.5rem;font-family:var(--f-head);font-weight:600;font-size:.98rem;padding:.85rem 1rem;border-radius:12px;text-decoration:none;white-space:nowrap}
.mobile-cta-bar .mc-call{background:var(--navy-100);color:var(--navy-800)}
.mobile-cta-bar .mc-call:active{background:#cddcf1}
.mobile-cta-bar .mc-quote{background:var(--green-500);color:#fff;box-shadow:var(--shadow-green)}
.mobile-cta-bar svg{width:18px;height:18px;flex:none}
@media(max-width:880px){.mobile-cta-bar{display:grid}body.has-mcta{padding-bottom:calc(60px + env(safe-area-inset-bottom,0px))}}

/* Respect reduced-motion for injected UI */
@media (prefers-reduced-motion: reduce){
  .scroll-progress,.to-top,.mobile-cta-bar{transition:none}
}

/* --- Mobile overflow: keep the drawer inside the viewport ------------------
   Overriding the body-clip approach (which broke the sticky header). The drawer
   stays at right:0 (no rightward translate, so no 733px scroll region) and is
   revealed with a clip-path wipe. Sticky header stays intact. */
body{overflow-x:visible}
@supports (overflow-x:clip){html,body{overflow-x:visible}}
html{overflow-x:hidden}
@media (max-width:880px){
  .nav{transform:none;right:0;left:auto;opacity:0;visibility:hidden;
       clip-path:inset(0 0 0 100%);
       transition:clip-path .42s var(--ease-out),opacity .3s var(--ease),visibility .42s}
  .nav.open{transform:none;opacity:1;visibility:visible;clip-path:inset(0 0 0 0)}
}
@media (prefers-reduced-motion: reduce){
  .nav{transition:opacity .2s,visibility .2s}
}

/* =========================================================================
   v9 — service/inner-page section cards + homepage hover recolor.
   Cards are built at runtime by JS (no HTML/text change). CSS only styles them.
   ========================================================================= */

/* --- Numbered section cards on service / NYC / why-choose-us / inner pages --- */
.prose .svc-card{position:relative;margin:2.2rem 0;border-radius:var(--r-lg);overflow:hidden;
  background:#fff;border:1px solid var(--line);box-shadow:var(--shadow-sm);
  transition:transform .4s var(--ease-out),box-shadow .4s var(--ease-out),border-color .35s}
.prose .svc-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-md);border-color:rgba(76,175,47,.4)}
.prose .svc-card-head{position:relative;padding:1.5rem 1.8rem;color:#eaf1fb;
  background:linear-gradient(120deg,var(--navy-900),var(--navy-700));overflow:hidden;
  transition:background .4s var(--ease)}
.prose .svc-card:hover .svc-card-head{background:linear-gradient(120deg,#0d2a4d,#155e46)}
.prose .svc-card-head::before{content:"";position:absolute;top:0;left:0;bottom:0;width:5px;
  background:linear-gradient(var(--green-500),var(--green-400))}
.prose .svc-card-head::after{content:"";position:absolute;inset:0;pointer-events:none;opacity:.5;
  background-image:linear-gradient(rgba(255,255,255,.05) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.05) 1px,transparent 1px);
  background-size:26px 26px;mask-image:linear-gradient(120deg,#000,transparent 70%)}
.prose .svc-card-head h2{margin:0;color:#fff;font-size:clamp(1.2rem,2vw,1.55rem);display:flex;align-items:baseline;gap:.7rem}
.prose .svc-num{font-family:var(--f-mono);font-weight:700;font-size:1rem;color:var(--green-300);
  background:rgba(76,175,47,.16);border:1px solid rgba(76,175,47,.35);border-radius:9px;
  padding:.15rem .55rem;line-height:1;flex:none}
.prose .svc-card-body{padding:1.4rem 1.8rem 1.6rem}
.prose .svc-card-body > *:first-child{margin-top:0}
.prose .svc-card-body p{color:var(--slate-700);max-width:none}
.prose .svc-card-body p:last-child{margin-bottom:0}

/* chevron bullet lists inside cards + throughout prose */
.prose .svc-card-body ul{list-style:none;display:grid;gap:.55rem;margin:.4rem 0 0}
.prose .svc-card-body ul li{position:relative;padding-left:2rem;line-height:1.6;color:var(--slate-700)}
.prose .svc-card-body ul li::before{content:"";position:absolute;left:0;top:.15em;width:20px;height:20px;
  background:no-repeat center/contain url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%234caf2f' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Ccircle cx='12' cy='12' r='10' fill='%234caf2f' fill-opacity='.12'/%3E%3Cpath d='m10 8 4 4-4 4'/%3E%3C/svg%3E")}

/* Lists that sit directly in prose (outside a card) get the same chevron treatment */
.prose > ul{list-style:none;display:grid;gap:.5rem;margin:.6rem 0 1.4rem}
.prose > ul li{position:relative;padding-left:1.9rem;line-height:1.6}
.prose > ul li::before{content:"";position:absolute;left:0;top:.18em;width:18px;height:18px;
  background:no-repeat center/contain url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%233d8a25' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m9 6 6 6-6 6'/%3E%3C/svg%3E")}

/* Plain (non-numbered) section headings in prose get a subtle accent tick */
.prose > h2{position:relative;padding-left:1rem;margin-top:2.6rem}
.prose > h2::before{content:"";position:absolute;left:0;top:.15em;bottom:.15em;width:4px;border-radius:3px;
  background:linear-gradient(var(--green-500),var(--green-400))}
.prose .intro-2col h2::before,.prose .svc-card h2::before{display:none}
.prose .intro-2col h2{padding-left:0}

/* Closing CTA pair (the two trailing headings) → calm callout, not giant text */
.prose .svc-closing{margin-top:2.6rem;padding:2rem 2.2rem;border-radius:var(--r-lg);
  background:linear-gradient(120deg,var(--bg-soft),#eaf2fb);border:1px solid var(--line)}
.prose .svc-closing h2{margin:0 0 .4rem;padding-left:0;font-size:clamp(1.3rem,2.1vw,1.7rem);color:var(--navy-800)}
.prose .svc-closing h2::before{display:none}
.prose .svc-closing h2+h2{font-size:clamp(1.05rem,1.6vw,1.25rem);font-weight:500;color:var(--slate-600);margin:0}

/* =========================================================================
   HOMEPAGE — richer hover: color-shift on sector + feature + service cards
   ========================================================================= */
.pf-icon-card{transition:transform .4s var(--ease-out),box-shadow .4s var(--ease-out),border-color .35s,background .4s var(--ease)}
.pf-icon-card:hover{background:linear-gradient(160deg,#fff,#eef7ea);border-color:rgba(76,175,47,.5)}
.pf-icon-card:hover h3{color:var(--green-600)}
.pf-icon-card .pf-icon svg rect:first-of-type{transition:transform .5s var(--ease-out)}

.feature{transition:transform .35s var(--ease-out),box-shadow .35s var(--ease),border-color .35s,background .4s var(--ease)}
.feature::after{content:"";position:absolute;left:0;right:0;bottom:0;height:3px;transform:scaleX(0);transform-origin:left;
  background:linear-gradient(90deg,var(--green-500),var(--green-300));transition:transform .4s var(--ease-out)}
.feature:hover{transform:translateY(-6px);box-shadow:var(--shadow-md);border-color:rgba(76,175,47,.4);
  background:linear-gradient(160deg,#fff,#f1f8ee)}
.feature:hover::after{transform:scaleX(1)}
.feature:hover .fnum{color:var(--green-500)}
.feature:hover .ficon{background:var(--green-500);color:#fff;transform:rotate(-4deg) scale(1.05)}
.feature .ficon{transition:background .35s var(--ease),color .35s,transform .5s var(--ease-out)}

.svc{transition:transform .35s var(--ease-out),box-shadow .35s var(--ease),border-color .35s,background .4s var(--ease)}
.svc:hover{transform:translateY(-6px);box-shadow:var(--shadow-md);border-color:rgba(76,175,47,.45);
  background:linear-gradient(160deg,#fff,#f1f8ee)}
.svc:hover h3{color:var(--green-600)}
.svc:hover .svc-icon{background:var(--green-500);color:#fff;transform:scale(1.06)}
.svc .svc-icon{transition:background .35s var(--ease),color .35s,transform .45s var(--ease-out)}

@media (prefers-reduced-motion: reduce){
  .prose .svc-card,.feature,.svc,.pf-icon-card{transition:none}
}

/* =========================================================================
   v10 — service / inner long-form layout: center the column, use full width,
   place the section cards in a balanced 2-up grid. (CSS only, no text change)
   ========================================================================= */
/* The .prose block was pinned hard-left (max-width:78ch;margin-inline:0),
   leaving the right half of the page empty. Center it and widen it. */
.section > .wrap > .prose{max-width:none;margin-inline:auto}

/* Intro two-column: comfortable, centered, image balanced with the text */
.prose > .intro-2col{grid-template-columns:1.05fr .95fr;gap:clamp(2rem,4vw,3.6rem);align-items:center;max-width:1120px;margin:0 auto 2.8rem}
.prose > .intro-2col .intro-2col-text p{max-width:60ch}
.prose > .intro-2col .inline-media-frame{aspect-ratio:4/3;box-shadow:var(--shadow-md)}

/* Plain paragraphs / headings that live directly in prose read in a centered measure */
.prose > h2,.prose > p{max-width:74ch;margin-left:auto;margin-right:auto}
.prose > .intro-2col ~ h2,.prose > .intro-2col ~ p,.prose > .intro-2col ~ ul{max-width:74ch;margin-left:auto;margin-right:auto}
.prose > h2{padding-left:0;text-align:center}
.prose > h2::before{display:none}
.prose > p{text-align:center}

/* Section cards: put them in a 2-column grid so they fill the page width */
.prose .svc-deck{display:grid;grid-template-columns:1fr 1fr;gap:1.6rem;max-width:1180px;margin:2rem auto}
.prose .svc-deck .svc-card{margin:0;height:100%;display:flex;flex-direction:column}
.prose .svc-deck .svc-card-body{flex:1}
@media(max-width:820px){.prose .svc-deck{grid-template-columns:1fr;gap:1.2rem}}

/* Closing callout spans the centered width */
.prose .svc-closing{max-width:1180px;margin-left:auto;margin-right:auto;text-align:center}
.prose .svc-closing h2{padding-left:0}

/* Chevron lists inside cards read left (natural for lists), text stays left in cards */
.prose .svc-card-head h2,.prose .svc-card-body p,.prose .svc-card-body ul li{text-align:left}

/* full-width intro heading (the duplicated title) centered like the rest */
.prose > .intro-2col .intro-2col-text{text-align:left}

/* =========================================================================
   v11 — batch polish for long-form pages (services, why-choose-us, NYC MEP).
   Alternating image/text rhythm, tighter margins, aligned width. CSS only.
   ========================================================================= */
.section > .wrap > .prose{max-width:1120px}
.prose > h2{margin-top:3rem;margin-bottom:1rem}
.prose > h2:first-child{margin-top:0}
.prose > p{margin-bottom:1.3rem;color:var(--slate-600)}
.prose > .intro-2col{margin-bottom:3.4rem}
.prose .svc-deck{margin:2.4rem auto 2.4rem}
.prose .svc-card-head{padding:1.35rem 1.7rem}
.prose .svc-card-body{padding:1.5rem 1.7rem 1.7rem}
.prose .svc-card-body ul{margin-top:.7rem}

/* inline images inside long-form flow: framed, centered, breathing room */
.prose > figure.inline-media,.prose .inline-media:not(.intro-2col .inline-media){max-width:900px;margin:2.6rem auto;width:100%}
.prose .inline-media-frame{border-radius:var(--r-lg);box-shadow:var(--shadow-md)}

/* section divider rhythm so blocks feel organised, not a wall */
.prose .svc-closing{margin-top:3.4rem;padding:2.4rem 2.4rem}

/* why-choose-us / nyc article pages: constrain + center any bare content wrap */
.article-body,.wcu-body{max-width:1120px;margin-inline:auto}

/* =========================================================================
   v12 — FIX: long-form text was force-centered (hard to read). Left-align all
   body copy and section headings; keep the column centered on the page.
   ========================================================================= */
.prose > h2,.prose > p,.prose > ul{text-align:left}
.prose > p{max-width:74ch;margin-left:0;margin-right:0}
.prose > h2{max-width:none;margin-left:0;margin-right:0;padding-left:1rem;text-align:left}
.prose > h2::before{display:block}
.prose > .intro-2col ~ h2,.prose > .intro-2col ~ p,.prose > .intro-2col ~ ul{margin-left:0;margin-right:0}

/* Center only the intro heading pair & the closing callout (those read well centered) */
.prose .svc-closing{text-align:center}
.prose .svc-closing h2{padding-left:0}
.prose .svc-closing h2::before{display:none}

/* The centered wrap still constrains width; text simply flows left within it */
.section > .wrap > .prose{max-width:1120px;margin-inline:auto}

/* Full-width lead paragraphs directly under a section heading read left, comfy measure */
.prose > h2 + p{margin-top:.4rem}

/* =========================================================================
   v13 — EDITORIAL LAYOUT for .prose pages (services / why-choose-us / NYC MEP).
   Main reading column + sticky sidebar so the full page width is used.
   Built at runtime by JS; content text unchanged.
   ========================================================================= */
.article-shell{display:grid;grid-template-columns:minmax(0,1fr) 300px;gap:clamp(2rem,4vw,3.4rem);
  align-items:start;max-width:1200px;margin:2.6rem auto 0}
.article-main{min-width:0}
.article-main > *:first-child{margin-top:0}

/* content inside the main column fills the column (no dead right space) */
.article-main > h2{max-width:none;text-align:left;padding-left:1rem;margin-top:2.8rem}
.article-main > h2:first-child{margin-top:0}
.article-main > h2::before{display:block}
.article-main > p{max-width:none;text-align:left;color:var(--slate-600)}
.article-main p{max-width:none}
.article-main > ul{max-width:none}
.article-main .svc-deck{grid-template-columns:1fr;gap:1.3rem;max-width:none;margin:1.9rem 0}
.article-main .svc-closing{max-width:none;text-align:left;margin-top:3rem}
.article-main .svc-closing h2{padding-left:0}
.article-main .inline-media{max-width:none;margin:2.4rem 0}

/* ---- Sticky sidebar ---- */
.article-aside{position:sticky;top:100px;display:grid;gap:1.15rem;align-self:start}

.art-toc{background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);padding:1.3rem 1.35rem;box-shadow:var(--shadow-xs)}
.art-toc-title{font-family:var(--f-mono);font-size:.7rem;letter-spacing:.16em;text-transform:uppercase;color:var(--green-600);margin:0 0 .7rem}
.art-toc ul{list-style:none;display:grid;gap:.05rem}
.art-toc a{display:block;font-size:.9rem;color:var(--slate-600);padding:.42rem .6rem;border-radius:8px;
  border-left:2px solid transparent;line-height:1.35;transition:background .2s,color .2s,border-color .2s}
.art-toc a:hover{background:var(--bg-soft);color:var(--green-600)}
.art-toc a.active{color:var(--navy-800);background:var(--bg-soft);border-left-color:var(--green-500);font-weight:600}

.art-cta{background:linear-gradient(140deg,var(--navy-900),var(--navy-700));color:#eaf1fb;
  border-radius:var(--r-lg);padding:1.6rem 1.5rem;position:relative;overflow:hidden;box-shadow:var(--shadow-sm)}
.art-cta::before{content:"";position:absolute;top:0;left:0;right:0;height:3px;background:linear-gradient(90deg,var(--green-500),var(--green-300))}
.art-cta h3{color:#fff;margin:0 0 .4rem;font-size:1.2rem}
.art-cta p{font-size:.9rem;color:#c6d4ec;margin:0 0 1.1rem;line-height:1.55;max-width:none}
.art-cta .btn{width:100%;justify-content:center}

.art-contact{border:1px solid var(--line);border-radius:var(--r-lg);padding:1.25rem 1.4rem;background:var(--bg-soft)}
.art-contact-title{font-family:var(--f-mono);font-size:.7rem;letter-spacing:.14em;text-transform:uppercase;color:var(--slate-400);margin:0 0 .65rem}
.art-contact a{display:block;font-weight:600;color:var(--navy-700);margin-bottom:.35rem;font-size:.94rem;word-break:break-word}
.art-contact a:last-child{margin-bottom:0}
.art-contact a:hover{color:var(--green-600)}

/* ---- Responsive: stack; drop TOC, keep CTA + contact side by side ---- */
@media (max-width:960px){
  .article-shell{grid-template-columns:1fr;gap:2rem}
  .article-aside{position:static;top:auto;grid-template-columns:1fr 1fr;margin-top:2.4rem}
  .art-toc{display:none}
}
@media (max-width:600px){
  .article-aside{grid-template-columns:1fr}
}

/* v13b — portfolio intro closing callout spans the content width */
.pf-closing.svc-closing{max-width:1120px;margin:2.4rem auto 0;text-align:center}
.pf-closing.svc-closing h2{padding-left:0;font-size:clamp(1.25rem,2vw,1.6rem);color:var(--navy-800)}
.pf-closing.svc-closing h2::before{display:none}
/* balance the portfolio intro: image centered vertically with the text */
.pf-intro-2col{align-items:center}
.pf-intro-media{position:static;top:auto}

/* v13c — hero slides: no horizontal ken-burns overflow. Slides never scale past the
   viewport (crossfade retained). Clean scroll width on every page/breakpoint. */
.hero-bg .slide{transform:none !important;transition:opacity 1.4s var(--ease) !important}
.hero-bg .slide.active{transform:none !important}
.page-hero .hero-bg,.hero .hero-bg{overflow:hidden}

/* v15 — intro lead block sits under the title, filling the text side beside the image */
.intro-2col-text .intro-lead{margin-top:1.4rem}
.intro-2col-text .intro-lead h2{margin:0 0 .8rem;font-size:clamp(1.35rem,2.2vw,1.8rem);padding-left:0}
.intro-2col-text .intro-lead h2::before{display:none}
.intro-2col-text .intro-lead p{max-width:60ch;color:var(--slate-600);margin:0 0 .9rem}
.intro-2col-text .intro-lead p:last-child{margin-bottom:0}
.prose > .intro-2col{align-items:center}

/* =========================================================================
   v16 — MODERN CONTACT FORM (CSS only; labels/content unchanged)
   ========================================================================= */
/* Premium card: gradient accent bar, layered shadow, subtle depth */
#mep-form.form-card,.form-card:has(#mep-form),.form-card{position:relative;overflow:hidden}
.form-card{background:linear-gradient(180deg,#fff, #fbfdff);box-shadow:0 24px 60px rgba(11,26,51,.10),0 2px 6px rgba(11,26,51,.05);border-color:#e9eef6}
.form-card::before{content:"";position:absolute;top:0;left:0;right:0;height:4px;background:linear-gradient(90deg,var(--green-500),var(--green-300),var(--navy-500))}

/* Legends: add a small tick */
.form-legend{display:flex;align-items:center;gap:.5rem}
.form-legend::before{content:"";width:16px;height:2px;border-radius:2px;background:var(--green-500)}

/* Fields: label micro-interaction + elevated inputs */
.field{margin-bottom:1.35rem;position:relative}
.field label{transition:color .2s var(--ease)}
.field:focus-within > label{color:var(--green-600)}
.field input,.field textarea,.field select{
  padding:.95rem 1.05rem;border:1.5px solid #e3e9f2;border-radius:13px;background:#fff;
  box-shadow:inset 0 1px 2px rgba(11,26,51,.03);
  transition:border-color .22s var(--ease),box-shadow .22s var(--ease),background .22s,transform .18s var(--ease)}
.field input::placeholder,.field textarea::placeholder{color:var(--slate-400);opacity:.85}
.field input:hover,.field textarea:hover,.field select:hover{border-color:#c9d5e6}
.field input:focus,.field textarea:focus,.field select:focus{
  border-color:var(--green-500);background:#fff;
  box-shadow:0 0 0 4px rgba(76,175,47,.14),0 6px 16px rgba(76,175,47,.10)}

/* Custom select arrow */
.field select{appearance:none;-webkit-appearance:none;padding-right:2.6rem;cursor:pointer;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%235b6883' stroke-width='2.2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E");
  background-repeat:no-repeat;background-position:right 1rem center;background-size:18px}
.field select:focus{background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%234caf2f' stroke-width='2.4' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E")}

/* Inline validity check (added by JS on blur) */
.field.is-valid input,.field.is-valid textarea{border-color:var(--green-400);padding-right:2.5rem}
.field.is-valid::after{content:"";position:absolute;right:1rem;top:calc(1.9rem + .95rem);width:20px;height:20px;pointer-events:none;
  background:no-repeat center/contain url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%234caf2f' stroke-width='2.6' stroke-linecap='round' stroke-linejoin='round'%3E%3Ccircle cx='12' cy='12' r='10' fill='%234caf2f' fill-opacity='.14'/%3E%3Cpath d='m8 12 3 3 5-6'/%3E%3C/svg%3E")}
.field.is-valid:has(textarea)::after{top:2.7rem}
.field.is-invalid input,.field.is-invalid textarea{border-color:#e0563f;box-shadow:0 0 0 4px rgba(224,86,63,.10)}

/* File dropzone: prominent, iconic */
.file-label{padding:1.15rem 1.2rem;border-radius:13px;border:1.6px dashed #cdd8e8;background:linear-gradient(180deg,#fbfdff,#f4f8fd);gap:.85rem}
.file-label::before{content:"";width:40px;height:40px;flex:none;border-radius:11px;background:rgba(76,175,47,.12);
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%233d8a25' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M21 15v4a2 2 0 0 1-2 2H5a2 2 0 0 1-2-2v-4'/%3E%3Cpath d='M17 8l-5-5-5 5'/%3E%3Cpath d='M12 3v12'/%3E%3C/svg%3E");
  background-repeat:no-repeat;background-position:center;background-size:22px;transition:transform .3s var(--ease-out)}
.file-label:hover{border-color:var(--green-500);background:rgba(76,175,47,.05);transform:translateY(-1px)}
.file-label:hover::before{transform:translateY(-2px) scale(1.05)}
.file-label svg{display:none}

/* Submit: full width, premium, animated */
#mep-form .btn[type="submit"]{width:100%;justify-content:center;padding:1.15rem 1.6rem;font-size:1.05rem;
  background:linear-gradient(120deg,var(--green-500),var(--green-600));position:relative;overflow:hidden}
#mep-form .btn[type="submit"]::after{content:"";position:absolute;top:0;left:-60%;width:40%;height:100%;
  background:linear-gradient(100deg,transparent,rgba(255,255,255,.35),transparent);transform:skewX(-18deg);transition:left .6s var(--ease)}
#mep-form .btn[type="submit"]:hover::after{left:130%}

/* Map: styled so it never looks like a blank void before the embed loads */
.map-embed{height:300px;border-radius:var(--r-lg);box-shadow:var(--shadow-sm);border:1px solid var(--line);
  background:linear-gradient(135deg,#eef3fa,#e4ecf7)
  url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='60' height='60' viewBox='0 0 60 60'%3E%3Cg fill='none' stroke='%23c3d0e4' stroke-width='1'%3E%3Cpath d='M0 15h60M0 30h60M0 45h60M15 0v60M30 0v60M45 0v60'/%3E%3C/g%3E%3C/svg%3E");
  background-size:cover,60px 60px}

@media (prefers-reduced-motion: reduce){
  #mep-form .btn[type="submit"]::after{transition:none}
  .file-label,.field input,.field textarea,.field select{transition:none}
}

/* v16b — restore two-column form+sidebar layout on the proposal page (desktop) */
@media (min-width:881px){
  .section .wrap.two-col{grid-template-columns:1.12fr .88fr;gap:clamp(2rem,4vw,3.5rem);align-items:start}
}
/* proposal page: keep the form card and sidebar aligned; sidebar cards tidy */
.two-col > aside{display:grid;gap:1.3rem;align-content:start}
.two-col > aside .info-card{margin:0}

/* =========================================================================
   v20 — site-wide scroll reveal for inner-page content (cards, headings,
   images, sidebar). Fade-up on enter with stagger. Reduced-motion safe.
   ========================================================================= */
.rv{opacity:0;transform:translateY(26px);transition:opacity .6s var(--ease-out),transform .6s var(--ease-out)}
.rv.rv-in{opacity:1;transform:none}
@media (prefers-reduced-motion: reduce){.rv{opacity:1 !important;transform:none !important;transition:none}}

/* =========================================================================
   v20b — FIX: service/article intro (.prose > .intro-2col) was not stacking on
   mobile (a higher-specificity global rule overrode the stack), cramming text
   into a narrow column. Force single column on small screens.
   ========================================================================= */
@media (max-width:840px){
  .prose > .intro-2col{grid-template-columns:1fr;gap:1.6rem;margin-bottom:2.2rem;align-items:start}
  .prose > .intro-2col .inline-media{order:2;margin-top:.4rem}
  .prose > .intro-2col .intro-2col-text{order:1}
  .intro-2col-text .intro-lead{margin-top:1rem}
}

/* v20c — homepage sector cards: subtle 3D tilt on hover (JS-driven, desktop only) */
.pf-icon-card{transform-style:preserve-3d;will-change:transform}
.pf-icon-card .pf-icon,.pf-icon-card h3{transform:translateZ(0);transition:transform .3s var(--ease-out)}
.pf-icon-card:hover .pf-icon{transform:translateZ(22px)}
@media (hover:none){.pf-icon-card{transform:none !important}}

/* =========================================================================
   v21 — FIX service/NYC intro balance. The image was vertically centered in a
   taller text column, leaving dead space top-right. Top-align it and let it
   stick so the right column stays filled as the text runs longer.
   ========================================================================= */
@media (min-width:841px){
  .prose > .intro-2col{align-items:start;grid-template-columns:1.1fr .9fr}
  .prose > .intro-2col .inline-media{position:sticky;top:100px;align-self:start;margin-top:.35rem}
  .prose > .intro-2col .inline-media-frame{aspect-ratio:4/3}
  /* keep the intro title tight to the text that follows it */
  .prose > .intro-2col .intro-2col-text > h2:first-child{margin-bottom:1rem}
  .intro-2col-text .intro-lead{margin-top:1.6rem;padding-top:1.5rem;border-top:1px solid var(--line-2)}
}

/* =========================================================================
   v22 — intro title tidy: the small duplicate title ("NYC MEP" /
   "Mechanical ENGINEERING") floated alone above a divider, leaving dead space.
   Turn it into a compact eyebrow kicker and drop the divider so it flows into
   the real heading. (CSS only.)
   ========================================================================= */
.prose > .intro-2col .intro-2col-text > h2:first-child{
  font-size:.8rem;letter-spacing:.15em;text-transform:uppercase;color:var(--green-600);
  font-family:var(--f-mono);font-weight:700;margin:0 0 1.1rem;padding-left:0;line-height:1.4}
.prose > .intro-2col .intro-2col-text > h2:first-child::before{display:none}
.intro-2col-text .intro-lead{margin-top:1.3rem;padding-top:0;border-top:0}
.intro-2col-text .intro-lead h2{margin-top:0;font-size:clamp(1.5rem,2.6vw,2rem);line-height:1.2}
.intro-2col-text .intro-lead p{margin-bottom:1rem}

/* =========================================================================
   v23 — portfolio intros (office, church, etc.): match the service-page fix.
   Force image top-align (a later rule was centering it -> dead space top-right);
   make the first title a kicker; style the trailing tagline + CTA neatly full-width.
   ========================================================================= */
.pf-intro-2col{align-items:start !important;grid-template-columns:1.1fr .9fr}
.pf-intro-media{position:sticky;top:100px;align-self:start;margin-top:.35rem}
.pf-intro-media .inline-media-frame,.pf-intro-media img{aspect-ratio:4/3}

/* first h2 = green eyebrow kicker */
.pf-intro-text .head-block > h2:first-child{
  font-size:.8rem;letter-spacing:.15em;text-transform:uppercase;color:var(--green-600);
  font-family:var(--f-mono);font-weight:700;margin:0 0 1.1rem;padding-left:0;line-height:1.4}
.pf-intro-text .head-block > h2:first-child::before{display:none}

/* the tagline h2 that follows the lead paragraphs -> real subheading */
.pf-intro-text .head-block p ~ h2{
  font-size:clamp(1.3rem,2.2vw,1.75rem);color:var(--navy-800);margin:1.6rem 0 .6rem;
  padding-left:0;line-height:1.25;font-weight:700}
.pf-intro-text .head-block p ~ h2::before{display:none}
/* the final CTA line (last of consecutive trailing h2s) -> lighter accent line */
.pf-intro-text .head-block p ~ h2 ~ h2{
  font-size:1.05rem;font-weight:600;color:var(--green-600);margin:.2rem 0 0;line-height:1.5}

/* =========================================================================
   v26 — Request a Callback: top-bar pill button + modal dialog
   ========================================================================= */
.topbar-cb{font-family:var(--f-head);font-weight:600;font-size:.88rem;color:#fff;cursor:pointer;
  background:transparent;border:1.5px solid rgba(255,255,255,.5);border-radius:999px;
  padding:.32rem 1rem;line-height:1;transition:background .2s var(--ease),border-color .2s,color .2s,transform .15s}
.topbar-cb:hover{background:var(--green-500);border-color:var(--green-500);color:#fff;transform:translateY(-1px)}
.topbar-cb:focus-visible{outline:2px solid var(--green-300);outline-offset:2px}

/* ---- Modal ---- */
.cb-modal{position:fixed;inset:0;z-index:1000;display:flex;align-items:center;justify-content:center;padding:1.2rem}
.cb-modal[hidden]{display:none}
.cb-overlay{position:absolute;inset:0;background:rgba(8,16,32,.62);backdrop-filter:blur(4px);opacity:0;transition:opacity .26s var(--ease)}
.cb-modal.cb-open .cb-overlay{opacity:1}
.cb-dialog{position:relative;width:100%;max-width:460px;background:linear-gradient(180deg,#fff,#fbfdff);
  border-radius:20px;box-shadow:0 40px 90px rgba(8,16,32,.35);padding:2rem 1.9rem 1.9rem;
  overflow:hidden;opacity:0;transform:translateY(18px) scale(.97);transition:opacity .26s var(--ease),transform .3s var(--ease-out)}
.cb-modal.cb-open .cb-dialog{opacity:1;transform:none}
.cb-dialog::before{content:"";position:absolute;top:0;left:0;right:0;height:4px;background:linear-gradient(90deg,var(--green-500),var(--green-300),var(--navy-500))}
.cb-close{position:absolute;top:.9rem;right:.9rem;width:34px;height:34px;display:grid;place-items:center;
  border:0;background:var(--bg-soft);color:var(--slate-500);border-radius:50%;cursor:pointer;transition:background .2s,color .2s}
.cb-close:hover{background:#ffe3dd;color:#e0563f}
.cb-close svg{width:17px;height:17px}
.cb-head{margin-bottom:1.3rem}
.cb-eyebrow{font-family:var(--f-mono);font-size:.7rem;letter-spacing:.16em;text-transform:uppercase;color:var(--green-600);margin:0 0 .4rem}
.cb-head h2{font-size:1.5rem;margin:0 0 .35rem;color:var(--navy-900)}
.cb-sub{font-size:.94rem;color:var(--slate-500);margin:0;line-height:1.5}
.cb-form{display:grid;gap:.95rem}
.cb-hp{position:absolute!important;left:-9999px!important;width:1px;height:1px;opacity:0}
.cb-field{display:grid;gap:.4rem}
.cb-field label{font-size:.82rem;font-weight:600;color:var(--navy-800);font-family:var(--f-head)}
.cb-field label .req{color:var(--green-600)}
.cb-field label em{font-style:normal;font-weight:500;color:var(--slate-400)}
.cb-field input,.cb-field select{width:100%;padding:.8rem .95rem;border:1.5px solid #e3e9f2;border-radius:12px;
  background:#fff;font-size:.98rem;color:var(--navy-900);box-shadow:inset 0 1px 2px rgba(11,26,51,.03);
  transition:border-color .2s var(--ease),box-shadow .2s var(--ease)}
.cb-field input:focus,.cb-field select:focus{border-color:var(--green-500);box-shadow:0 0 0 4px rgba(76,175,47,.14);outline:none}
.cb-field select{appearance:none;-webkit-appearance:none;cursor:pointer;padding-right:2.5rem;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%235b6883' stroke-width='2.2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right .95rem center;background-size:17px}
.cb-submit{width:100%;justify-content:center;margin-top:.3rem;padding:.95rem 1.4rem;font-size:1rem;
  background:linear-gradient(120deg,var(--green-500),var(--green-600))}
.cb-submit.is-loading{opacity:.75;pointer-events:none}
.cb-status{margin:.2rem 0 0;font-size:.9rem;text-align:center;min-height:1.1em}
.cb-status.ok{color:var(--green-600)}
.cb-status.err{color:#e0563f}
@media (max-width:600px){.cb-dialog{padding:1.7rem 1.3rem 1.4rem}.cb-head h2{font-size:1.35rem}}
@media (prefers-reduced-motion:reduce){.cb-overlay,.cb-dialog{transition:none}}

/* =========================================================================
   v27 — Pricing calculator ACCESS GATE (lead capture before the tool shows)
   ========================================================================= */
.calc-gate{position:fixed;inset:0;z-index:1100;display:flex;align-items:center;justify-content:center;
  padding:1.2rem;background:rgba(16,24,40,.78);backdrop-filter:blur(6px);overflow-y:auto}
.calc-gate.cg-done{opacity:0;visibility:hidden;transition:opacity .3s var(--ease),visibility .3s}
html.calc-locked,body.calc-locked{overflow:hidden}
/* blur the calculator behind the gate so it can't be read */
body.calc-locked main > .section{filter:blur(7px);pointer-events:none;user-select:none}

.calc-gate-card{width:100%;max-width:560px;background:linear-gradient(180deg,#fff,#fbfdff);border-radius:20px;
  box-shadow:0 40px 90px rgba(8,16,32,.4);padding:2.2rem 2.1rem;position:relative;overflow:hidden;margin:auto}
.calc-gate-card::before{content:"";position:absolute;top:0;left:0;right:0;height:4px;background:linear-gradient(90deg,var(--green-500),var(--green-300),var(--navy-500))}
.calc-gate-card .cg-eyebrow{font-family:var(--f-mono);font-size:.7rem;letter-spacing:.16em;text-transform:uppercase;color:var(--green-600);margin:0 0 .5rem;text-align:center}
.calc-gate-card h2{font-size:clamp(1.3rem,2.4vw,1.6rem);text-align:center;margin:0 0 1.5rem;color:var(--navy-900);line-height:1.25}
.cg-form{display:grid;gap:.85rem}
.cg-row{display:grid;grid-template-columns:1fr 1fr;gap:.85rem}
.cg-field input,.cg-field textarea{width:100%;padding:.85rem 1rem;border:1.5px solid #e3e9f2;border-radius:12px;
  background:#fff;font-size:.98rem;color:var(--navy-900);font-family:var(--f-body);
  box-shadow:inset 0 1px 2px rgba(11,26,51,.03);transition:border-color .2s var(--ease),box-shadow .2s var(--ease)}
.cg-field textarea{resize:vertical;min-height:84px;line-height:1.55}
.cg-field input:focus,.cg-field textarea:focus{border-color:var(--green-500);box-shadow:0 0 0 4px rgba(76,175,47,.14);outline:none}
.cg-field input::placeholder,.cg-field textarea::placeholder{color:var(--slate-400)}
.cg-radio{border:0;padding:.2rem 0 0;margin:0;display:flex;flex-wrap:wrap;align-items:center;gap:.4rem 1.6rem}
.cg-radio legend{font-size:.92rem;color:var(--navy-800);font-weight:600;margin-bottom:.5rem;padding:0;float:left;width:100%}
.cg-radio .req{color:var(--green-600)}
.cg-opt{display:inline-flex;align-items:center;gap:.45rem;cursor:pointer;font-size:.96rem;color:var(--slate-700)}
.cg-opt input{width:18px;height:18px;accent-color:var(--green-600);cursor:pointer}
.cg-submit{width:100%;justify-content:center;margin-top:.5rem;padding:.95rem 1.4rem;font-size:1rem;
  background:linear-gradient(120deg,var(--green-500),var(--green-600))}
.cg-submit:disabled{opacity:.7;pointer-events:none}
.cg-status{margin:.1rem 0 0;font-size:.9rem;text-align:center;min-height:1.05em}
.cg-status.err{color:#e0563f}.cg-status.ok{color:var(--green-600)}
.cg-note{margin:.6rem 0 0;text-align:center;font-size:.86rem;color:var(--slate-500);font-style:italic}
@media (max-width:560px){.cg-row{grid-template-columns:1fr}.calc-gate-card{padding:1.7rem 1.3rem}}
@media (prefers-reduced-motion:reduce){.calc-gate.cg-done{transition:none}}

/* v30 — modern animated headers ------------------------------------- */
.hero,.page-hero{position:relative;overflow:hidden}
.hero .hero-bg,.page-hero .hero-bg,.page-hero .hero-photo{will-change:transform}
.hero .slide,.page-hero .slide,.page-hero .hero-photo{transform:scale(1.06);animation:heroKen 18s ease-in-out infinite alternate}
@keyframes heroKen{0%{transform:scale(1.06) translate3d(0,0,0)}100%{transform:scale(1.14) translate3d(-1.5%,-1.5%,0)}}
.hero::after,.page-hero::after{content:"";position:absolute;inset:0;pointer-events:none;
  background:linear-gradient(120deg,transparent 30%,rgba(255,255,255,.10) 48%,transparent 66%);
  background-size:220% 100%;animation:heroSheen 9s ease-in-out infinite;mix-blend-mode:overlay}
@keyframes heroSheen{0%{background-position:180% 0}55%,100%{background-position:-60% 0}}
.hero .hero-grid,.page-hero .hero-grid{animation:gridDrift 26s linear infinite;background-size:52px 52px}
@keyframes gridDrift{to{background-position:52px 52px}}
.hero-inner>*,.page-hero .wrap>*{opacity:0;transform:translateY(22px);animation:heroRise .9s cubic-bezier(.22,1,.36,1) forwards}
.hero-inner>*:nth-child(1),.page-hero .wrap>*:nth-child(1){animation-delay:.15s}
.hero-inner>*:nth-child(2),.page-hero .wrap>*:nth-child(2){animation-delay:.32s}
.hero-inner>*:nth-child(3),.page-hero .wrap>*:nth-child(3){animation-delay:.49s}
.hero-inner>*:nth-child(4),.page-hero .wrap>*:nth-child(4){animation-delay:.66s}
.hero-inner>*:nth-child(5){animation-delay:.83s}
@keyframes heroRise{to{opacity:1;transform:none}}
.hero .eyebrow,.page-hero .eyebrow{position:relative;display:inline-block;letter-spacing:.28em}
.hero .accent{background:linear-gradient(100deg,var(--accent,#39b54a),#7CFC9B,var(--accent,#39b54a));
  background-size:200% 100%;-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;
  animation:accentFlow 6s ease-in-out infinite}
@keyframes accentFlow{0%,100%{background-position:0 0}50%{background-position:200% 0}}
.hero-inner h1{animation:heroRise 1s cubic-bezier(.22,1,.36,1) .49s forwards}
.hero-scroll{position:absolute;left:50%;bottom:22px;transform:translateX(-50%);z-index:4;width:26px;height:44px;
  border:2px solid rgba(255,255,255,.7);border-radius:16px;opacity:0;animation:heroRise .8s ease 1.1s forwards}
.hero-scroll::before{content:"";position:absolute;left:50%;top:8px;width:4px;height:8px;margin-left:-2px;border-radius:3px;
  background:#fff;animation:scrollDot 1.7s ease-in-out infinite}
@keyframes scrollDot{0%{opacity:0;transform:translateY(0)}30%{opacity:1}80%{opacity:0;transform:translateY(14px)}100%{opacity:0}}
.hero-float{position:absolute;inset:0;pointer-events:none;z-index:1;overflow:hidden}
.hero-float i{position:absolute;display:block;border-radius:50%;background:radial-gradient(circle at 30% 30%,rgba(124,252,155,.5),rgba(57,181,74,0));
  animation:orb linear infinite}
.hero-float i:nth-child(1){width:220px;height:220px;left:6%;top:18%;animation-duration:22s}
.hero-float i:nth-child(2){width:140px;height:140px;right:12%;top:26%;animation-duration:28s;animation-direction:reverse}
.hero-float i:nth-child(3){width:300px;height:300px;right:4%;bottom:-8%;animation-duration:34s}
@keyframes orb{0%{transform:translateY(0) translateX(0)}50%{transform:translateY(-26px) translateX(18px)}100%{transform:translateY(0) translateX(0)}}
@media (prefers-reduced-motion:reduce){
 .hero .slide,.page-hero .slide,.page-hero .hero-photo,.hero::after,.page-hero::after,.hero .hero-grid,.page-hero .hero-grid,
 .hero-inner>*,.page-hero .wrap>*,.hero-inner h1,.hero .accent,.hero-scroll,.hero-scroll::before,.hero-float i{animation:none}
 .hero-inner>*,.page-hero .wrap>*{opacity:1;transform:none}}

/* v31 — footer tidy, advanced contact cards, homepage headings ------- */
/* Footer: balanced columns + clean alignment */
.footer-grid{display:grid;grid-template-columns:1.7fr 1fr 1.1fr .9fr 1.3fr;gap:2.4rem 2rem;align-items:start}
.footer-grid>div{min-width:0}
.footer-grid h4{margin:0 0 1rem;font-size:.82rem;letter-spacing:.16em;text-transform:uppercase;color:var(--accent,#39b54a);position:relative;padding-bottom:.55rem}
.footer-grid h4::after{content:"";position:absolute;left:0;bottom:0;width:26px;height:2px;background:var(--accent,#39b54a);opacity:.65}
.footer-links{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:.62rem}
.footer-links a{position:relative;padding-left:0;transition:padding-left .22s var(--ease,ease),color .22s}
.footer-links a:hover{padding-left:12px;color:#fff}
.footer-links a::before{content:"";position:absolute;left:0;top:50%;width:6px;height:1px;background:var(--accent,#39b54a);transform:scaleX(0);transform-origin:left;transition:transform .22s var(--ease,ease)}
.footer-links a:hover::before{transform:scaleX(1)}
.footer-about{max-width:38ch}
.footer-contact{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:.85rem}
.footer-contact li{display:flex;gap:.7rem;align-items:flex-start;line-height:1.45}
.footer-contact svg{width:18px;height:18px;flex:0 0 18px;margin-top:2px;color:var(--accent,#39b54a)}
.footer-bottom{display:flex;justify-content:space-between;align-items:center;gap:1rem;flex-wrap:wrap;margin-top:2.4rem;padding-top:1.4rem;border-top:1px solid rgba(255,255,255,.1)}
.footer-bottom .footer-tagline{color:var(--accent,#39b54a);font-weight:600;letter-spacing:.02em}
@media (max-width:960px){.footer-grid{grid-template-columns:1fr 1fr;gap:2rem 1.6rem}.footer-grid>div:first-child{grid-column:1/-1}}
@media (max-width:560px){.footer-grid{grid-template-columns:1fr}.footer-bottom{justify-content:flex-start}}

/* Contact cards — advanced glass tiles with accent, motion, hover lift */
.contact-cards{display:grid;grid-template-columns:repeat(4,1fr);gap:1.1rem}
.contact-cards .cc{position:relative;display:flex;flex-direction:column;gap:.5rem;padding:1.6rem 1.4rem 1.5rem;border-radius:18px;
  background:linear-gradient(160deg,#fff, #f6f9f7);border:1px solid rgba(15,23,42,.08);
  box-shadow:0 1px 2px rgba(15,23,42,.04);overflow:hidden;isolation:isolate;
  transition:transform .3s var(--ease,ease),box-shadow .3s var(--ease,ease),border-color .3s}
.contact-cards .cc::before{content:"";position:absolute;inset:0;z-index:-1;opacity:0;
  background:radial-gradient(120% 120% at 100% 0,rgba(57,181,74,.14),transparent 60%);transition:opacity .3s}
.contact-cards .cc::after{content:"";position:absolute;left:0;top:0;height:100%;width:4px;
  background:linear-gradient(var(--accent,#39b54a),#7CFC9B);transform:scaleY(0);transform-origin:top;transition:transform .32s var(--ease,ease)}
.contact-cards a.cc{cursor:pointer}
.contact-cards .cc:hover{transform:translateY(-6px);box-shadow:0 18px 40px -18px rgba(15,23,42,.32);border-color:rgba(57,181,74,.35)}
.contact-cards .cc:hover::before{opacity:1}
.contact-cards .cc:hover::after{transform:scaleY(1)}
.contact-cards .cc-ic{width:48px;height:48px;display:grid;place-items:center;border-radius:13px;
  background:linear-gradient(145deg,rgba(57,181,74,.14),rgba(57,181,74,.05));color:var(--accent,#39b54a);
  transition:transform .32s var(--ease,ease),background .3s}
.contact-cards .cc:hover .cc-ic{transform:scale(1.08) rotate(-4deg);background:var(--accent,#39b54a);color:#fff}
.contact-cards .cc-ic svg{width:24px;height:24px}
.contact-cards .cc-k{font-size:.72rem;letter-spacing:.14em;text-transform:uppercase;color:var(--slate-500,#64748b);font-weight:600}
.contact-cards .cc-v{font-size:1.02rem;font-weight:700;color:var(--ink,#0f172a);line-height:1.3;word-break:break-word}
@media (max-width:820px){.contact-cards{grid-template-columns:repeat(2,1fr)}}
@media (max-width:440px){.contact-cards{grid-template-columns:1fr}}

/* Homepage headings — attractive, layered, animated */
.hero-inner h1{font-weight:800;letter-spacing:-.02em;line-height:1.04;
  background:linear-gradient(180deg,#fff 40%,rgba(255,255,255,.72));-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;
  text-shadow:0 2px 30px rgba(0,0,0,.25)}
.hero-inner h1 .accent{-webkit-text-fill-color:transparent}
.hero .eyebrow{padding:.4rem .9rem;border:1px solid rgba(57,181,74,.45);border-radius:999px;background:rgba(57,181,74,.10);-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px)}
section.section>.wrap>h2,.section-head h2,h2.section-title{position:relative;font-weight:800;letter-spacing:-.015em}
.section-head .eyebrow,.section .eyebrow{color:var(--accent,#39b54a);font-weight:700;letter-spacing:.2em;text-transform:uppercase;font-size:.8rem}
.home main section:not(.dark):not([class*="cta"]):not([class*="dark"]) h2{background:linear-gradient(92deg,var(--ink,#0f172a),#334155);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}
.home main h2{font-weight:800;letter-spacing:-.015em}
/* dark CTA / dark sections keep solid light text */
.footer-cta h2,[class*="cta"] h2{background:none !important;-webkit-background-clip:border-box !important;background-clip:border-box !important;-webkit-text-fill-color:#fff !important;color:#fff !important;text-shadow:0 2px 18px rgba(0,0,0,.4)}
.home main h2::after{content:"";display:block;width:56px;height:3px;margin:.7rem auto 0;border-radius:3px;background:linear-gradient(90deg,var(--accent,#39b54a),#7CFC9B)}
.home .section-head{text-align:center}
@media (prefers-reduced-motion:reduce){.contact-cards .cc,.contact-cards .cc-ic{transition:none}}

/* v33 — richer homepage hero imagery treatment */
.home .hero .slide{filter:saturate(1.12) contrast(1.06) brightness(1.06)}
.home .hero .hero-bg::after{content:"";position:absolute;inset:0;
  background:linear-gradient(180deg,rgba(6,17,33,.30),rgba(6,17,33,.52)),
             linear-gradient(90deg,rgba(6,17,33,.55),transparent 55%);}
.home .hero .slide{transition:opacity 1.6s ease}
.home .hero .hero-grid{opacity:.5}
.home .hero-inner h1{text-shadow:0 4px 40px rgba(0,0,0,.45)}


/* v34 — hero polish: lighten overlay, reposition controls */
.home .hero .hero-scroll{display:none}          /* remove overlapping SCROLL cue on home hero */
.hero-scroll{bottom:14px}
.home .hero{overflow:hidden}
.home .hero .hero-bg,.home .hero .hero-grid{overflow:hidden}
.home .hero .hero-dots,.hero-dots{bottom:20px}
/* let the image read: reduce grid + keep text crisp */
.home .hero .hero-grid{opacity:.35}
.home .hero-inner h1{text-shadow:0 4px 34px rgba(0,0,0,.42)}


/* v38 — cross-browser & mobile hardening */
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
html,body{overflow-x:clip;max-width:100%}
img,svg,video{max-width:100%;height:auto}
*{-webkit-tap-highlight-color:transparent}
:focus-visible{outline:2px solid var(--accent,#39b54a);outline-offset:2px}
.hero-float{overflow:hidden}
@media (max-width:520px){
  /* keep big headings from clipping on very small phones */
  .hero-inner h1{word-break:normal;overflow-wrap:break-word;hyphens:auto}
  .footer-cta h2{overflow-wrap:break-word}
}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}

/* v38 — FIX: portfolio intro must stack on mobile (later global rule was forcing 2 cols) */
@media (max-width:820px){
  .pf-intro-2col{grid-template-columns:1fr !important;gap:1.6rem}
  .pf-intro-media{position:static !important;top:auto !important;order:-1;margin-top:0}
  .pf-intro-frame{aspect-ratio:16/10}
  .pf-intro-text .lead{max-width:none}
}

/* v47 — neat portfolio photo-card grids (uniform cards, no ragged last-row stretch; homepage icon grid untouched) */
.grid-cards:not(.pf-icon-grid){grid-template-columns:repeat(auto-fill,minmax(258px,1fr))}

/* v51 — Request-a-Proposal form: 3-column rows + required asterisk (matches attached intake form) */
.form-row.cols-3{grid-template-columns:repeat(3,1fr)}
@media (max-width:880px){.form-row.cols-3{grid-template-columns:1fr 1fr}}
@media (max-width:600px){.form-row.cols-3{grid-template-columns:1fr}}
.field .req{color:#e0563f;font-weight:700}

/* v52 — Request-a-Proposal: full-width form (no side column) so 3-col fields don't clip long labels; info cards row below */
.proposal-extras{display:grid;grid-template-columns:1fr 1fr;gap:1.3rem;margin-top:2.2rem}
@media (max-width:760px){.proposal-extras{grid-template-columns:1fr}}