/* Northstar Cabinet Construction — redesign
   Palette drawn from the logo (black + steel grey) and the original site's sky-blue accent. */
:root{
  --ink:#121518;
  --ink-2:#22272c;
  --ink-3:#3a4148;
  --steel:#81858a;      /* logo grey bar */
  --muted:#5d636a;
  --line:#e2e4e6;
  --paper:#f5f5f2;
  --white:#ffffff;
  --sky:#6ca9d5;        /* original site accent */
  --sky-soft:#e6f1f9;
  --sky-deep:#2b6a99;
  --radius:14px;
  --radius-sm:8px;
  --wrap:1200px;
  --gutter:clamp(16px,4vw,40px);
  --header-h:76px;
  --shadow:0 1px 2px rgba(18,21,24,.06),0 8px 24px rgba(18,21,24,.06);
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:var(--header-h)}
html,body{overflow-x:clip}
body{margin:0;font-family:Inter,system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;color:var(--ink);background:var(--white);
  font-size:17px;line-height:1.6;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}
img{max-width:100%;display:block}
a{color:inherit}
h1,h2,h3,h4{line-height:1.12;letter-spacing:-.02em;margin:0 0 .5em;font-weight:700}
h1{font-size:clamp(2.3rem,5.4vw,4.4rem);font-weight:800;letter-spacing:-.035em}
h2{font-size:clamp(1.8rem,3.6vw,2.8rem);letter-spacing:-.03em}
h3{font-size:1.2rem}
p{margin:0 0 1em}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 var(--gutter)}
.muted{color:var(--muted)}
.narrow{max-width:620px}
.skip{position:absolute;left:-999px;top:8px;background:var(--ink);color:#fff;padding:8px 14px;border-radius:6px;z-index:100}
.skip:focus{left:8px}
:focus-visible{outline:3px solid var(--sky);outline-offset:3px}

/* Eyebrow with compass star */
.eyebrow{display:inline-flex;align-items:center;gap:.55em;font-size:.78rem;font-weight:600;letter-spacing:.14em;text-transform:uppercase;color:var(--sky-deep);margin-bottom:1rem}
.eyebrow svg{width:14px;height:14px;fill:currentColor;flex:none}
.eyebrow-light{color:var(--sky)}

/* Buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:.5em;font:600 1rem/1 Inter,sans-serif;padding:1em 1.5em;border-radius:999px;text-decoration:none;border:1.5px solid transparent;cursor:pointer;transition:background .2s,color .2s,border-color .2s,transform .2s}
.btn:hover{transform:translateY(-1px)}
.btn-primary{background:var(--sky);color:var(--ink)}
.btn-primary:hover{background:#86bbe0}
.btn-ghost{border-color:rgba(255,255,255,.6);color:#fff}
.btn-ghost:hover{background:rgba(255,255,255,.12);border-color:#fff}
.btn-dark{background:var(--ink);color:#fff}
.btn-dark:hover{background:var(--ink-3)}
.btn-sm{padding:.7em 1.15em;font-size:.92rem}
.btn-block{width:100%}
.link-btn{background:none;border:0;padding:0;font:600 1rem Inter,sans-serif;color:var(--sky-deep);cursor:pointer;display:inline-flex;gap:.4em;border-bottom:1.5px solid currentColor;padding-bottom:2px}
.link-btn:hover span{transform:translateX(3px)}
.link-btn span{transition:transform .2s}

/* Header */
.site-header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.92);backdrop-filter:saturate(1.4) blur(12px);-webkit-backdrop-filter:saturate(1.4) blur(12px);border-bottom:1px solid transparent;transition:border-color .2s,box-shadow .2s}
.site-header.scrolled{border-color:var(--line);box-shadow:0 2px 18px rgba(0,0,0,.05)}
.header-inner{height:var(--header-h);display:flex;align-items:center;gap:32px}
.brand img{height:60px;width:auto}
.nav{display:flex;gap:28px;margin-left:auto}
.nav a{text-decoration:none;font-weight:500;font-size:.95rem;color:var(--ink-3);position:relative;padding:6px 0}
.nav a::after{content:"";position:absolute;left:0;right:0;bottom:0;height:2px;background:var(--sky);transform:scaleX(0);transition:transform .2s;transform-origin:left}
.nav a:hover{color:var(--ink)}
.nav a:hover::after,.nav a.active::after{transform:scaleX(1)}
.nav-cta-mobile{display:none}
.header-actions{display:flex;align-items:center;gap:18px}
.phone{text-decoration:none;font-weight:600;font-size:.95rem;font-variant-numeric:tabular-nums}
.menu-toggle{display:none;width:44px;height:44px;border:0;background:none;cursor:pointer;position:relative;margin-right:-10px}
.menu-toggle span{position:absolute;left:11px;right:11px;height:2px;background:var(--ink);transition:transform .25s,top .25s}
.menu-toggle span:first-child{top:17px}.menu-toggle span:last-child{top:25px}
.menu-toggle[aria-expanded="true"] span:first-child{top:21px;transform:rotate(45deg)}
.menu-toggle[aria-expanded="true"] span:last-child{top:21px;transform:rotate(-45deg)}

/* Hero */
.hero{position:relative;min-height:min(88vh,820px);display:flex;align-items:flex-end;color:#fff;overflow:hidden;background:var(--ink)}
.hero-img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:center 40%}
.hero-shade{position:absolute;inset:0;background:linear-gradient(180deg,rgba(10,12,14,.15) 0%,rgba(10,12,14,.35) 45%,rgba(10,12,14,.85) 100%),linear-gradient(90deg,rgba(10,12,14,.55),rgba(10,12,14,0) 70%)}
.hero-content{position:relative;padding-top:120px;padding-bottom:clamp(48px,8vw,96px);width:100%}
.hero h1{max-width:18ch;margin-bottom:.45em}
.lede{font-size:clamp(1.05rem,1.6vw,1.25rem);max-width:600px;color:rgba(255,255,255,.88);margin-bottom:2em}
.hero-ctas{display:flex;flex-wrap:wrap;gap:12px}

/* Trust bar */
.trust{background:var(--ink);color:#fff;border-top:1px solid rgba(255,255,255,.08)}
.trust-grid{display:grid;grid-template-columns:repeat(4,1fr)}
.trust-item{padding:26px 20px 26px 0;display:flex;flex-direction:column;gap:2px;border-right:1px solid rgba(255,255,255,.1);padding-left:24px}
.trust-item:first-child{padding-left:0}
.trust-item:last-child{border-right:0}
.trust-item strong{font-size:1.2rem;font-weight:700;letter-spacing:-.01em}
.trust-item span{font-size:.88rem;color:rgba(255,255,255,.62)}
.stars{color:var(--sky);letter-spacing:.06em;font-size:.85em}

/* Sections */
.section{padding:clamp(72px,10vw,128px) 0}
.section-head{margin-bottom:clamp(36px,5vw,60px);max-width:760px}
.section-head.split{max-width:none;display:flex;justify-content:space-between;align-items:flex-end;gap:40px}
.section-head.split > p{max-width:420px;margin:0}
.dark{background:var(--ink);color:#fff}
.dark p{color:rgba(255,255,255,.72)}

/* Audiences */
.audiences{background:var(--paper)}
.cards-3{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.card{background:#fff;border-radius:var(--radius);padding:32px;box-shadow:var(--shadow);border-top:3px solid var(--sky)}
.card p{color:var(--muted);margin:0}

/* Featured */
.feature{display:grid;grid-template-columns:1.35fr 1fr;gap:clamp(28px,5vw,72px);align-items:center;margin-bottom:clamp(56px,8vw,104px)}
.feature:last-child{margin-bottom:0}
.feature.reverse{grid-template-columns:1fr 1.35fr}
.feature.reverse .feature-media{order:2}
.feature-media{border-radius:var(--radius);overflow:hidden;aspect-ratio:16/10;cursor:zoom-in;background:var(--paper)}
.feature-media img{width:100%;height:100%;object-fit:cover;transition:transform .6s ease}
.feature-media:hover img{transform:scale(1.03)}
.feature-body h3{font-size:clamp(1.6rem,2.6vw,2.1rem);letter-spacing:-.025em}
.feature-body p{color:var(--muted)}
.tag{font-size:.8rem;font-weight:600;letter-spacing:.08em;text-transform:uppercase;color:var(--steel)!important;margin-bottom:.6em}

/* Services */
.service-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.service{background:var(--ink-2);border-radius:var(--radius);overflow:hidden;border:1px solid rgba(255,255,255,.06);transition:transform .25s,border-color .25s}
.service:hover{transform:translateY(-3px);border-color:rgba(108,169,213,.5)}
.service img{aspect-ratio:16/10;width:100%;object-fit:cover;opacity:.92}
.service > div{padding:24px 26px 28px}
.service h3{color:#fff;margin-bottom:.35em}
.service p{font-size:.95rem;margin:0}
.num{display:block;font-size:.78rem;font-weight:600;color:var(--sky);letter-spacing:.1em;margin-bottom:.6em}

/* Details */
.details-grid{display:grid;grid-template-columns:1fr 1.25fr;gap:clamp(32px,6vw,80px);align-items:center}
.details-copy p:not(.eyebrow){font-size:1.08rem}
.details-mosaic{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.details-mosaic figure{margin:0;position:relative;border-radius:var(--radius-sm);overflow:hidden;aspect-ratio:4/3}
.details-mosaic img{width:100%;height:100%;object-fit:cover}
.details-mosaic figcaption{position:absolute;left:10px;bottom:10px;background:rgba(18,21,24,.78);color:#fff;font-size:.78rem;font-weight:500;padding:5px 10px;border-radius:999px;backdrop-filter:blur(6px)}

/* Portfolio */
.portfolio{background:var(--paper)}
.filters{display:flex;flex-wrap:wrap;gap:8px}
.filter{font:500 .9rem Inter,sans-serif;padding:.6em 1.1em;border-radius:999px;border:1px solid var(--line);background:#fff;color:var(--ink-3);cursor:pointer;transition:all .2s}
.filter:hover{border-color:var(--ink-3)}
.filter.active{background:var(--ink);color:#fff;border-color:var(--ink)}
.grid{display:grid;grid-template-columns:repeat(4,1fr);grid-auto-rows:220px;grid-auto-flow:dense;gap:12px}
.tile{position:relative;border-radius:var(--radius-sm);overflow:hidden;cursor:zoom-in;background:#ddd;border:0;padding:0}
.tile.wide{grid-column:span 2}
.tile.tall{grid-row:span 2}
.tile img{width:100%;height:100%;object-fit:cover;transition:transform .5s ease}
.tile:hover img{transform:scale(1.05)}
.tile::after{content:attr(data-cap);position:absolute;left:0;right:0;bottom:0;padding:28px 14px 12px;color:#fff;font:500 .85rem Inter,sans-serif;text-align:left;background:linear-gradient(transparent,rgba(0,0,0,.65));opacity:0;transition:opacity .25s}
.tile:hover::after,.tile:focus-visible::after{opacity:1}
.tile.hide{display:none}
.more-wrap{display:none;text-align:center;margin-top:20px}

/* Process */
.steps{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(4,1fr);gap:0;counter-reset:s;border-top:1px solid var(--line)}
.steps li{padding:32px 28px 0 0;position:relative}
.steps li::before{content:"";position:absolute;top:-1px;left:0;width:48px;height:3px;background:var(--sky)}
.step-num{display:block;font-size:2.4rem;font-weight:800;letter-spacing:-.04em;color:var(--sky);line-height:1;margin-bottom:.45em}
.steps p{color:var(--muted);font-size:.97rem;margin:0}

/* About */
.about{background:var(--paper)}
.about-grid{display:grid;grid-template-columns:1fr 1fr;gap:clamp(32px,6vw,80px);align-items:center}
.about-media{display:grid;grid-template-columns:1fr 1.2fr;gap:14px;align-items:end}
.about-media img{border-radius:var(--radius);width:100%;object-fit:cover}
.about-media img:first-child{aspect-ratio:3/4}
.about-media img:last-child{aspect-ratio:4/5;margin-bottom:-40px}
.about-copy p{color:var(--ink-3)}
.signature{margin:28px 0 36px;display:flex;flex-direction:column}
.sig-name{font-weight:700;font-size:1.1rem}
.sig-title{color:var(--muted);font-size:.92rem}
.review{margin:0;background:#fff;border-radius:var(--radius);padding:26px 28px;box-shadow:var(--shadow);border-left:3px solid var(--sky)}
.review p{font-size:1.08rem;font-weight:500;color:var(--ink)!important;margin:.4em 0 .6em;line-height:1.5}
.review cite{font-style:normal;font-size:.88rem;color:var(--muted)}

/* Careers */
.careers-grid{display:grid;grid-template-columns:1fr 1.1fr;gap:clamp(32px,6vw,80px);align-items:start}
.careers p{max-width:520px;margin-bottom:2em}
.jobs{display:grid;gap:14px}
.job-group{background:var(--ink-2);border:1px solid rgba(255,255,255,.07);border-radius:var(--radius);padding:22px 26px}
.job-group h3{font-size:.8rem;text-transform:uppercase;letter-spacing:.12em;color:var(--sky);margin-bottom:.8em}
.job-group ul{list-style:none;margin:0;padding:0;display:flex;flex-wrap:wrap;gap:8px}
.job-group li{background:rgba(255,255,255,.06);border-radius:999px;padding:.45em 1em;font-size:.92rem;color:#fff}

/* Contact */
.contact-grid{display:grid;grid-template-columns:1fr 1.15fr;gap:clamp(32px,6vw,80px);align-items:start}
.contact-info > p{color:var(--muted)}
.info-list{list-style:none;padding:0;margin:28px 0;display:grid;gap:14px}
.info-list li{display:grid;grid-template-columns:72px 1fr;gap:12px;font-weight:500}
.info-list span{font-size:.78rem;text-transform:uppercase;letter-spacing:.1em;color:var(--steel);padding-top:3px;font-weight:600}
.info-list a{text-decoration:none}
.info-list a:hover{color:var(--sky-deep)}
.map{border-radius:var(--radius);overflow:hidden;aspect-ratio:16/9;background:var(--paper);border:1px solid var(--line)}
.map iframe{width:100%;height:100%;border:0;filter:grayscale(.6)}
.form{background:var(--paper);border-radius:calc(var(--radius) + 4px);padding:clamp(22px,4vw,40px);display:grid;gap:18px}
.field-row{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.field{display:flex;flex-direction:column;gap:6px;border:0;margin:0;padding:0;min-width:0}
.field > span,.field legend{font-size:.85rem;font-weight:600;color:var(--ink-3);padding:0}
.field legend{margin-bottom:8px}
input,select,textarea{font:inherit;font-size:1rem;color:var(--ink);background:#fff;border:1px solid #d3d6d9;border-radius:var(--radius-sm);padding:.8em .9em;width:100%;transition:border-color .2s,box-shadow .2s}
textarea{resize:vertical;min-height:120px}
input:focus,select:focus,textarea:focus{outline:none;border-color:var(--sky-deep);box-shadow:0 0 0 3px rgba(108,169,213,.3)}
.field.file input{padding:.65em;background:#fff}
input.invalid,textarea.invalid{border-color:#c0392b}
.chips{display:flex;flex-wrap:wrap;gap:8px}
.chips label{cursor:pointer}
.chips input{position:absolute;opacity:0;width:1px;height:1px}
.chips span{display:inline-block;padding:.55em 1em;border:1px solid #d3d6d9;border-radius:999px;background:#fff;font-size:.92rem;font-weight:500;transition:all .2s}
.chips input:checked + span{background:var(--ink);color:#fff;border-color:var(--ink)}
.chips input:focus-visible + span{outline:3px solid var(--sky);outline-offset:2px}
.form-note{margin:0;font-size:.95rem;font-weight:500;color:var(--sky-deep);min-height:1.2em}
.form-note.err{color:#b03a2e}

/* Footer */
.site-footer{background:var(--ink);color:rgba(255,255,255,.7);padding:72px 0 28px;font-size:.95rem}
.footer-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr;gap:40px;padding-bottom:48px;border-bottom:1px solid rgba(255,255,255,.1)}
.footer-logo{display:inline-block;background:#fff;border-radius:10px;padding:12px 16px;margin-bottom:18px}
.footer-logo img{height:44px;width:auto}
.footer-brand p{max-width:340px}
.site-footer h4{color:#fff;font-size:.8rem;text-transform:uppercase;letter-spacing:.12em;margin-bottom:16px}
.site-footer a,.site-footer span{display:block;text-decoration:none;margin-bottom:10px}
.site-footer a:hover{color:#fff}
.footer-base{display:flex;justify-content:space-between;gap:16px;padding-top:24px;font-size:.85rem;flex-wrap:wrap}
.footer-base span,.footer-base a{margin:0;display:inline}

/* Lightbox */
.lightbox{position:fixed;inset:0;z-index:100;background:rgba(8,10,12,.94);display:flex;align-items:center;justify-content:center;padding:56px 72px}
.lightbox[hidden]{display:none}
.lightbox figure{margin:0;max-width:100%;max-height:100%;display:flex;flex-direction:column;align-items:center}
.lightbox img{max-width:100%;max-height:calc(100vh - 140px);border-radius:6px;object-fit:contain}
.lightbox figcaption{color:rgba(255,255,255,.75);font-size:.92rem;margin-top:14px;text-align:center}
.lightbox button{position:absolute;background:rgba(255,255,255,.08);border:0;color:#fff;width:48px;height:48px;border-radius:50%;font-size:1.8rem;line-height:1;cursor:pointer;display:grid;place-items:center}
.lightbox button:hover{background:rgba(255,255,255,.18)}
.lb-close{top:16px;right:16px}
.lb-prev{left:16px;top:50%;transform:translateY(-50%)}
.lb-next{right:16px;top:50%;transform:translateY(-50%)}

/* Reveal on scroll */
.reveal{opacity:0;transform:translateY(18px);transition:opacity .7s ease,transform .7s ease}
.reveal.in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}.reveal{opacity:1;transform:none}}

/* ---------- Responsive ---------- */
@media (max-width:1080px){
  .nav{gap:20px}
  .phone{display:none}
  .grid{grid-template-columns:repeat(3,1fr)}
  .steps{grid-template-columns:repeat(2,1fr);row-gap:40px}
}
@media (max-width:900px){
  :root{--header-h:66px}
  .site-header{backdrop-filter:none;-webkit-backdrop-filter:none;background:#fff}
  .brand img{height:42px}
  .menu-toggle{display:block}
  .header-actions .btn{display:none}
  .nav{position:fixed;top:var(--header-h);left:0;right:0;bottom:0;background:#fff;flex-direction:column;gap:0;padding:12px var(--gutter) 32px;margin:0;
       opacity:0;visibility:hidden;transform:translateY(-10px);transition:opacity .25s ease,transform .25s ease,visibility .25s;overflow-y:auto}
  .nav.open{opacity:1;visibility:visible;transform:none}
  .nav a{font-size:1.4rem;font-weight:600;padding:16px 0;border-bottom:1px solid var(--line);color:var(--ink)}
  .nav a::after{display:none}
  .nav-cta-mobile{display:block}
  .header-actions{margin-left:auto}
  .trust-grid{grid-template-columns:repeat(2,1fr)}
  .trust-item{padding:20px 16px!important;border-right:0;border-bottom:1px solid rgba(255,255,255,.08)}
  .trust-item:nth-child(odd){border-right:1px solid rgba(255,255,255,.08)}
  .trust-item:nth-child(n+3){border-bottom:0}
  .section-head.split{flex-direction:column;align-items:flex-start;gap:16px}
  .cards-3,.service-grid{grid-template-columns:1fr 1fr}
  .feature,.feature.reverse{grid-template-columns:1fr}
  .feature.reverse .feature-media{order:0}
  .details-grid,.about-grid,.careers-grid,.contact-grid{grid-template-columns:1fr}
  .about-media img:last-child{margin-bottom:0}
  .footer-grid{grid-template-columns:1fr 1fr}
  .footer-brand{grid-column:1/-1}
}
@media (max-width:640px){
  body{font-size:16px}
  .hero{min-height:88svh}
  .hero-ctas .btn{flex:1 1 100%}
  .cards-3,.service-grid{grid-template-columns:1fr}
  .grid{grid-template-columns:1fr 1fr;grid-auto-rows:150px;gap:8px}
  .tile.wide{grid-column:span 2}
  .grid.collapsed .tile:nth-child(n+13){display:none}
  .more-wrap{display:block}
  .tile::after{opacity:1;font-size:.75rem;padding:20px 10px 8px}
  .steps{grid-template-columns:1fr}
  .steps li{padding-right:0}
  .field-row{grid-template-columns:1fr}
  .filters{overflow-x:auto;flex-wrap:nowrap;margin:0 calc(var(--gutter) * -1);padding:0 var(--gutter) 4px;width:calc(100% + var(--gutter) * 2);scrollbar-width:none}
  .filters::-webkit-scrollbar{display:none}
  .filter{white-space:nowrap}
  .lightbox{padding:56px 8px 80px}
  .lb-prev,.lb-next{top:auto;bottom:16px;transform:none}
  .lb-prev{left:calc(50% - 60px)}.lb-next{right:calc(50% - 60px)}
  .footer-grid{grid-template-columns:1fr}
}