/* ============ WALLR DESIGN SYSTEM ============
   Derived from the existing site: ivory ground, taupe stone blocks,
   chocolate feature sections, bronze accents, blueprint graphite.
   Structure and motion patterns carried over from the Tribune build. */
:root{
  --ivory:#F6F1E4; --paper:#FCFAF3; --sand:#C9B9A4;
  --taupe:#6E6357; --choc:#2B241E; --ink:#231D18;
  --bronze:#8C6D4F; --bronze-deep:#6E5238; --graphite:#8B8578;
  --line:rgba(35,29,24,.14); --line-strong:rgba(35,29,24,.28);
  --line-inv:rgba(246,241,228,.22);
  --serif:'Cormorant Garamond',serif; --sans:'Jost',sans-serif;
  --mono:'IBM Plex Mono',monospace;
  --max:1180px; --pad:96px; --r-card:16px; --r-ctl:10px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{background:var(--ivory);color:var(--ink);font-family:var(--sans);
  font-weight:300;font-size:17px;line-height:1.7;-webkit-font-smoothing:antialiased}
img,svg{display:block;max-width:100%}
a{color:var(--bronze-deep);text-decoration:none}
a:hover{text-decoration:underline}
:focus-visible{outline:2px solid var(--bronze);outline-offset:2px}
.wrap{max-width:var(--max);margin:0 auto;padding:0 24px}
section{padding:var(--pad) 0;position:relative}
@media(max-width:768px){section{padding:56px 0}}
@media(max-width:480px){section{padding:44px 0}}
h1,h2,h3{font-family:var(--serif);font-weight:500;color:var(--ink);line-height:1.08}
h1{font-size:clamp(44px,7vw,88px);letter-spacing:.06em;font-weight:400}
h2{font-size:clamp(30px,4vw,48px);letter-spacing:.03em}
h3{font-size:24px;letter-spacing:.02em}
p{max-width:66ch}
.lead{font-size:clamp(17px,2.4vw,20px);font-weight:300}
.muted{color:var(--taupe)}
.small{font-size:14px}
.center{text-align:center}
.center p{margin-left:auto;margin-right:auto}

/* Eyebrow: mono label with bead accent (Tribune pattern, Wallr voice) */
.eyebrow{font-family:var(--mono);font-size:12px;letter-spacing:.3em;
  text-transform:uppercase;color:var(--taupe);display:inline-flex;align-items:center;
  gap:12px;margin-bottom:20px}
.eyebrow::before{content:"";width:26px;height:8px;border-radius:4px;background:var(--bronze);
  box-shadow:0 -5px 0 -1px var(--sand), 0 5px 0 -1px var(--sand)}
.dark .eyebrow{color:var(--sand)}

/* Print-head scroll progress */
#printbar{position:fixed;top:0;left:0;height:3px;width:0;background:var(--bronze);z-index:99}

/* Headers */
.u-head{border-bottom:1px solid var(--line);background:var(--ivory);font-family:var(--mono)}
.u-head .wrap{display:flex;justify-content:flex-end;gap:28px;align-items:center;height:40px}
.u-head a{font-size:12px;letter-spacing:.08em;color:var(--taupe)}
.u-head a.hot{color:var(--bronze-deep);font-weight:500}
.m-head{position:sticky;top:0;z-index:60;background:rgba(246,241,228,.92);
  backdrop-filter:blur(8px);border-bottom:1px solid var(--line)}
.m-head .wrap{display:flex;justify-content:space-between;align-items:center;height:76px}
.lockup{display:flex;align-items:center;gap:12px;text-decoration:none}
.lockup:hover{text-decoration:none}
.wordmark{font-family:var(--sans);font-weight:500;font-size:24px;letter-spacing:.02em;color:var(--ink)}
.m-nav{display:flex;gap:26px;align-items:center;flex-wrap:wrap}
.m-nav a{font-family:var(--mono);font-size:11.5px;letter-spacing:.22em;text-transform:uppercase;
  color:var(--ink)}
.m-nav a:hover{color:var(--bronze-deep);text-decoration:none}
.m-nav a.cta{border:1px solid var(--line-strong);border-radius:999px;padding:9px 16px}
.m-nav a.cta:hover{background:var(--choc);color:var(--ivory);border-color:var(--choc)}
#navtoggle{display:none;background:none;border:1px solid var(--line-strong);
  border-radius:999px;width:44px;height:44px;cursor:pointer;font-size:18px;color:var(--ink)}
@media(max-width:1020px){
  #navtoggle{display:block}
  .m-nav{display:none;position:absolute;top:76px;left:0;right:0;background:var(--paper);
    border-bottom:1px solid var(--line);flex-direction:column;padding:20px;gap:16px}
  .m-nav.open{display:flex}
}

/* Buttons */
.btn{display:inline-block;font-family:var(--mono);font-size:13px;letter-spacing:.14em;
  text-transform:uppercase;padding:14px 26px;border-radius:999px;cursor:pointer;
  transition:all .25s ease;text-decoration:none;border:1px solid transparent}
.btn:hover{text-decoration:none}
.btn-primary{background:var(--choc);color:var(--ivory)}
.btn-primary:hover{background:var(--bronze-deep)}
.btn-ghost{border-color:var(--line-strong);color:var(--ink);background:transparent}
.btn-ghost:hover{border-color:var(--choc)}
.dark .btn-ghost{border-color:var(--line-inv);color:var(--ivory)}
.btn-row{display:flex;gap:16px;flex-wrap:wrap;align-items:center;margin-top:34px}

/* Hero */
.hero{padding:0;min-height:88vh;display:flex;align-items:center;overflow:hidden}
.hero-canvas{position:absolute;inset:0;z-index:0;opacity:0;transition:opacity 1.6s ease}
.hero-canvas.on{opacity:1}
.hero-canvas canvas{width:100%;height:100%}
.hero-inner{position:relative;z-index:1;width:100%;padding:120px 0 90px}
@media(max-width:768px){.hero-inner{padding:80px 0 60px}}
@media(max-width:480px){.hero-inner{padding:60px 0 44px}}
.hero h1{margin:10px 0 6px}
.hero .sub{font-family:var(--serif);font-size:clamp(19px,2.4vw,26px);font-style:italic;
  color:var(--taupe);letter-spacing:.02em}
.badges{display:flex;gap:10px;flex-wrap:wrap;margin-top:38px}
.chip{font-family:var(--mono);font-size:11px;letter-spacing:.12em;text-transform:uppercase;
  border:1px solid var(--line-strong);border-radius:999px;padding:7px 14px;color:var(--taupe);
  background:rgba(252,250,243,.7)}

/* Stones, cards, seams */
.card{background:var(--paper);border:1px solid var(--line);border-radius:var(--r-card);
  padding:34px;transition:transform .3s ease,border-color .3s ease}
@media(max-width:480px){.card{padding:22px}}
.card:hover{border-color:var(--line-strong);transform:translateY(-3px)}
.stone{background:var(--taupe);color:var(--ivory);border-radius:22px;padding:40px}
@media(max-width:480px){.stone{padding:26px;border-radius:16px}}
.stone h2,.stone h3{color:var(--ivory)}
.stone p{color:var(--ivory)}
.seam{border:none;border-top:1px solid var(--line)}
.grid{display:grid;gap:22px}
.g2{grid-template-columns:1fr 1fr}.g3{grid-template-columns:repeat(3,1fr)}
.g4{grid-template-columns:repeat(4,1fr)}
@media(max-width:960px){.g3,.g4{grid-template-columns:1fr 1fr}}
@media(max-width:640px){.g2,.g3,.g4{grid-template-columns:1fr}}

/* Numbered service chips, like the existing 1‖ CONSULTING blocks */
.numchip{display:inline-flex;align-items:center;gap:12px;background:var(--taupe);
  color:var(--ivory);border-radius:14px;padding:12px 22px;font-family:var(--mono);
  font-size:14px;letter-spacing:.18em;text-transform:uppercase;margin-bottom:18px}
.numchip b{font-weight:500;border-right:2px solid var(--sand);padding-right:12px}

/* Dark chocolate feature sections */
.dark{background:var(--choc);color:var(--ivory)}
.dark h1,.dark h2,.dark h3{color:var(--ivory)}
.dark p{color:#E8E0D2}
.dark .muted{color:var(--sand)}
.dark .card{background:#352C24;border-color:var(--line-inv)}
.dark .card p{color:#E8E0D2}
.dark .card h3{color:var(--ivory)}
.dark a{color:var(--sand)}

/* Split feature: text panel + art panel, titles overlapping art (the layering Drew likes) */
.split{display:grid;grid-template-columns:1fr 1fr;min-height:520px}
.split>div{padding:70px 56px;display:flex;flex-direction:column;justify-content:center}
@media(max-width:900px){.split>div{padding:44px 24px}}
.split .art{padding:0;position:relative;overflow:hidden;min-height:380px}
@media(max-width:900px){.split{grid-template-columns:1fr}}
.overlap-title{position:relative;z-index:2;margin-top:-70px}
@media(max-width:900px){.overlap-title{margin-top:-40px}}

/* Blueprint art panels (SVG placeholders until Drew's photos arrive) */
.art-blueprint{background:var(--paper)}
.art-blueprint svg{position:absolute;inset:0;width:100%;height:100%}
.img-slot{position:relative;background:var(--paper);border-radius:0}
.img-slot .slot-note{position:absolute;bottom:10px;right:12px;font-family:var(--mono);
  font-size:10px;letter-spacing:.1em;color:var(--graphite);opacity:.7;z-index:3}

/* Audience tiles, echoing the existing photo grid */
.tile{position:relative;border-radius:18px;overflow:hidden;min-height:300px;display:flex;
  align-items:flex-end;padding:26px;background:var(--taupe);color:var(--ivory);
  text-decoration:none;transition:transform .3s ease}
.tile:hover{transform:translateY(-4px);text-decoration:none}
.tile h3{color:var(--ivory);font-size:28px;letter-spacing:.05em;position:relative;z-index:2}
.tile .tag{position:absolute;top:20px;left:24px;z-index:2;font-family:var(--mono);
  font-size:11px;letter-spacing:.2em;text-transform:uppercase;color:var(--sand)}
.tile svg{position:absolute;inset:0;width:100%;height:100%;opacity:.5}
.tile::after{content:"";position:absolute;inset:0;
  background:linear-gradient(180deg,rgba(43,36,30,0) 40%,rgba(43,36,30,.55))}

/* Layer-lines texture strip (3DCP corduroy) */
.strata{height:120px;background:repeating-linear-gradient(180deg,
  var(--sand) 0 5px, var(--ivory) 5px 14px)}
.dark .strata{background:repeating-linear-gradient(180deg,#40362B 0 5px,var(--choc) 5px 14px)}

/* Calculator */
.calc{background:var(--paper);border:1px solid var(--line);border-radius:22px;padding:44px}
@media(max-width:640px){.calc{padding:24px;border-radius:16px}}
.calc .fields{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
@media(max-width:820px){.calc .fields{grid-template-columns:1fr}}
label{display:block;font-family:var(--mono);font-size:11px;letter-spacing:.18em;
  text-transform:uppercase;color:var(--taupe);margin-bottom:8px}
input[type=number],select,input[type=text],input[type=email],textarea{width:100%;
  font-family:var(--sans);font-weight:300;font-size:16px;padding:13px 14px;
  background:var(--ivory);border:1px solid var(--line-strong);border-radius:var(--r-ctl);
  color:var(--ink)}
textarea{min-height:120px}
.calc-out{margin-top:34px;padding-top:30px;border-top:1px solid var(--line);
  display:flex;gap:24px;flex-wrap:wrap;align-items:baseline}
.calc-out .figure{font-family:var(--serif);font-size:clamp(34px,4vw,52px);color:var(--ink)}
.asof{font-family:var(--mono);font-size:11px;letter-spacing:.14em;color:var(--graphite)}

/* About */
.cred{display:flex;gap:10px;flex-wrap:wrap;margin-top:26px}
.portrait{aspect-ratio:4/5;border-radius:18px;background:var(--taupe);position:relative;overflow:hidden}

/* Forms */
.hp{position:absolute;left:-9999px}
.f2{display:grid;grid-template-columns:1fr 1fr;gap:18px}
@media(max-width:640px){.f2{grid-template-columns:1fr}}
form .field{margin-bottom:18px}

/* Footer */
footer{background:var(--choc);color:var(--sand);padding:36px 0 24px}
footer .cols{display:flex;justify-content:space-between;gap:30px;flex-wrap:wrap;align-items:center}
footer a{color:var(--ivory)}
footer .fine{font-family:var(--mono);font-size:11px;letter-spacing:.14em;margin-top:26px;color:var(--graphite)}

/* Reveal motion (Tribune pattern) */
.reveal{opacity:0;transform:translateY(18px);transition:opacity .7s ease,transform .7s ease}
.reveal.in{opacity:1;transform:none}
@media(prefers-reduced-motion:reduce){
  .reveal{opacity:1;transform:none;transition:none}
  html{scroll-behavior:auto}
  .hero-canvas{display:none}
}

/* Subpage hero */
.page-hero{padding:90px 0 56px;border-bottom:1px solid var(--line)}
@media(max-width:768px){.page-hero{padding:60px 0 36px}}
@media(max-width:480px){.page-hero{padding:44px 0 28px}}
.page-hero h1{font-size:clamp(38px,5.4vw,64px)}
.cta-band{background:var(--choc);color:var(--ivory)}

/* ===== v2: images, active nav, per-tab ambient motion ===== */
.m-nav a.on{color:var(--bronze-deep);border-bottom:2px solid var(--bronze);padding-bottom:4px}
.img-cover{width:100%;height:100%;object-fit:cover;display:block}
.img-frame{border-radius:18px;overflow:hidden;position:relative}
.banner{height:280px;border-radius:18px;overflow:hidden;position:relative}
@media(max-width:640px){.banner{height:200px;border-radius:12px}}
.banner img{width:100%;height:100%;object-fit:cover}
.mark-img{height:42px;width:auto}
footer .mark-img{height:36px}
.header-logo{height:42px;width:auto;display:block}
.stat-chips{display:flex;gap:12px;flex-wrap:wrap;margin-top:30px}
.stat{background:var(--paper);border:1px solid var(--line);border-radius:14px;
  padding:14px 20px;text-align:left}
.stat b{display:block;font-family:var(--serif);font-weight:500;font-size:26px;color:var(--ink)}
.stat span{font-family:var(--mono);font-size:10.5px;letter-spacing:.16em;
  text-transform:uppercase;color:var(--taupe)}
.dark .stat{background:#352C24;border-color:var(--line-inv)}
.dark .stat b{color:var(--ivory)}.dark .stat span{color:var(--sand)}
/* Comparison table */
table{width:100%;border-collapse:collapse;font-size:15px}
table th,table td{padding:13px 16px;text-align:left;border-bottom:1px solid var(--line);vertical-align:top}
table thead th{background:var(--choc);color:var(--ivory);font-family:var(--serif);font-size:17px;font-weight:600;letter-spacing:.03em}
table thead th:first-child{border-radius:var(--r-ctl) 0 0 0}
table thead th:last-child{border-radius:0 var(--r-ctl) 0 0}
table tbody tr:last-child td{border-bottom:none}
table tbody tr:nth-child(odd){background:rgba(35,29,24,.03)}
table tbody td:first-child{font-weight:500;color:var(--taupe);white-space:nowrap}
@media(max-width:640px){table tbody td:first-child{white-space:normal}}
details.faq{border-bottom:1px solid var(--line);padding:18px 0}
details.faq summary{cursor:pointer;font-family:var(--serif);font-size:21px;
  color:var(--ink);list-style:none;display:flex;justify-content:space-between;gap:20px;
  min-height:44px;align-items:center}
@media(max-width:480px){details.faq summary{font-size:18px}}
details.faq summary::after{content:"+";font-family:var(--mono);color:var(--bronze);font-size:20px}
details.faq[open] summary::after{content:"\2212"}
details.faq p{margin-top:12px}
.timeline{list-style:none;border-left:2px solid var(--sand);padding-left:26px;margin-top:30px}
.timeline li{position:relative;padding:0 0 26px}
.timeline li::before{content:"";position:absolute;left:-33px;top:6px;width:12px;height:12px;
  border-radius:50%;background:var(--bronze)}
.timeline b{font-family:var(--mono);font-size:11px;letter-spacing:.18em;
  text-transform:uppercase;color:var(--taupe);display:block;margin-bottom:4px}
.page-hero{position:relative;overflow:hidden}
.page-hero .wrap{position:relative;z-index:2}
.hero-art{position:absolute;right:0;top:0;bottom:0;width:46%;pointer-events:none;opacity:.55}
.hero-art svg{width:100%;height:100%}
@media(max-width:860px){.hero-art{display:none}}

/* Per-tab ambient animations (each page gets one signature-lite motion) */
@media (prefers-reduced-motion: no-preference){
  /* technology: the toolpath traces itself */
  .page-technology .trace{stroke-dasharray:900;stroke-dashoffset:900;
    animation:trace 5s ease forwards .5s}
  @keyframes trace{to{stroke-dashoffset:0}}
  /* services: the material feed line runs under the hero */
  .page-services .page-hero::after{content:"";position:absolute;left:0;right:0;bottom:-1px;
    height:3px;background:repeating-linear-gradient(90deg,var(--bronze) 0 16px,transparent 16px 32px);
    animation:feed 2.6s linear infinite}
  @keyframes feed{to{background-position:32px 0}}
  /* projects: slow pan across the featured build */
  .page-projects .kenburns img{animation:kb 28s ease-in-out infinite alternate;
    transform-origin:60% 40%}
  @keyframes kb{from{transform:scale(1)}to{transform:scale(1.09) translate(-2%,1%)}}
  /* gcs: schedule bars draw in */
  .reveal.in .gantt i{animation:grow 1.1s cubic-bezier(.2,.7,.2,1) forwards}
  .gantt i:nth-child(2){animation-delay:.15s}.gantt i:nth-child(3){animation-delay:.3s}
  .gantt i:nth-child(4){animation-delay:.45s}
  @keyframes grow{to{transform:scaleX(1)}}
  /* architects: the curve breathes (SMIL in the inline svg) */
  /* developers: skyline rises */
  .reveal.in .rise rect{animation:riseup 1s cubic-bezier(.2,.7,.2,1) forwards}
  .rise rect:nth-child(2){animation-delay:.12s}.rise rect:nth-child(3){animation-delay:.24s}
  .rise rect:nth-child(4){animation-delay:.36s}.rise rect:nth-child(5){animation-delay:.48s}
  @keyframes riseup{to{transform:scaleY(1)}}
  /* government: the seal ring turns, slowly */
  .page-government .ring{animation:spin 46s linear infinite;transform-origin:center}
  @keyframes spin{to{transform:rotate(360deg)}}
  /* about: strata frame drifts behind the portrait */
  .about-frame{animation:drift 9s linear infinite}
  @keyframes drift{to{background-position:0 19px}}
}
.gantt{display:grid;gap:10px;max-width:420px;margin-top:26px}
.gantt i{display:block;height:8px;border-radius:4px;background:var(--sand);
  transform:scaleX(0);transform-origin:left}
.gantt i:nth-child(1){width:88%}.gantt i:nth-child(2){width:64%;background:var(--bronze)}
.gantt i:nth-child(3){width:74%}.gantt i:nth-child(4){width:46%;background:var(--bronze)}
.rise rect{transform-box:fill-box;transform-origin:bottom;transform:scaleY(0)}
.about-frame{padding:12px;border-radius:22px;
  background:repeating-linear-gradient(180deg,var(--sand) 0 5px,var(--ivory) 5px 19px)}
.dark .about-frame{background:repeating-linear-gradient(180deg,#40362B 0 5px,var(--choc) 5px 19px)}

/* ===== Print-bead divider ===== */
.print-divider{height:90px;width:100%;overflow:hidden;display:block;line-height:0;background:transparent}
.print-divider canvas{width:100%;height:100%;display:block}

footer{background:var(--choc);color:var(--sand);padding:28px 0 20px}
.ft-outer{display:flex;justify-content:space-between;align-items:stretch;gap:48px;flex-wrap:wrap}
.ft-navs{display:flex;gap:40px;flex-wrap:wrap;align-items:flex-start}
@media(max-width:700px){.ft-navs{gap:24px}}
@media(max-width:600px){
  .ft-outer{flex-direction:column;gap:24px}
  .ft-brand{justify-content:flex-start;gap:16px}
  .ft-navs{display:grid;grid-template-columns:1fr 1fr;gap:24px 32px}
  .ft-copy{font-size:10.5px;letter-spacing:.06em}
  footer{padding:28px 0 20px}
}
.ft-brand{display:flex;flex-direction:column;justify-content:space-between;gap:0}
.ft-logo-wrap{background:var(--ivory);border-radius:var(--r-ctl);padding:14px 18px;display:inline-flex;align-self:flex-start}
.ft-copy{font-family:var(--mono);font-size:11px;letter-spacing:.1em;color:var(--graphite);line-height:1.5}
.ft-head{font-family:var(--mono);font-size:10px;letter-spacing:.22em;text-transform:uppercase;
  color:var(--sand);margin-bottom:14px;opacity:.7}
.ft-nav{display:flex;flex-direction:column;gap:10px}
.ft-nav a{color:var(--ivory);font-family:var(--sans);font-size:14px;font-weight:300;
  text-decoration:none;opacity:.85;transition:opacity .2s}
.ft-nav a:hover{opacity:1}
.ft-linkedin{display:flex;align-items:center;gap:8px}