/* ============================================================
   NORMA — Redesign · dark cinematic · ink / bone / brass
   ============================================================ */

:root{
  /* palette (overridable by tweaks) */
  --bg:        #0b0e12;
  --bg-2:      #11151b;
  --bg-3:      #181d26;
  --bone:      #f1ede4;
  --bone-2:    #cbc7ba;
  --bone-dim:  #8c887b;
  --graphite:  #6e6b61;
  --brass:     #c9a35a;
  --brass-bright:#e6c47e;
  --brass-deep:#9c7c40;
  --line:   rgba(241,237,228,.09);
  --line-2: rgba(241,237,228,.16);
  --line-3: rgba(241,237,228,.26);

  --font-sans: "Geist", system-ui, -apple-system, sans-serif;
  --font-mono: "JetBrains Mono", ui-monospace, "SF Mono", Menlo, monospace;
  --font-display: var(--font-sans);

  --maxw: 1480px;
  --gutter: clamp(20px, 4.4vw, 72px);
  --ease: cubic-bezier(.22,.61,.36,1);
  --ease-out: cubic-bezier(.16,1,.3,1);
}

*{box-sizing:border-box}
html,body{margin:0;padding:0}
html{scroll-behavior:smooth;background:var(--bg)}
body{
  background:var(--bg);
  color:var(--bone);
  font-family:var(--font-sans);
  font-weight:400;
  line-height:1.5;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
  font-feature-settings:"ss01","cv11";
  overflow-x:hidden;
}
::selection{background:var(--brass);color:#0b0e12}
a{color:inherit;text-decoration:none}
button{font-family:inherit;cursor:pointer;border:0;background:none;color:inherit}
img{max-width:100%;display:block}
h1,h2,h3,h4,h5{margin:0;font-weight:500}
p{margin:0}

/* custom scrollbar */
::-webkit-scrollbar{width:10px;height:10px}
::-webkit-scrollbar-track{background:var(--bg)}
::-webkit-scrollbar-thumb{background:#262b33;border-radius:0}
::-webkit-scrollbar-thumb:hover{background:var(--brass-deep)}

/* ---- film grain + vignette overlays ---- */
.grain{
  position:fixed;inset:0;z-index:120;pointer-events:none;opacity:.05;
  mix-blend-mode:overlay;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}
.vignette{
  position:fixed;inset:0;z-index:1;pointer-events:none;
  background:radial-gradient(120% 80% at 50% 0%, transparent 40%, rgba(0,0,0,.5) 100%);
}

/* ---- typography helpers ---- */
.mono{font-family:var(--font-mono);font-weight:500;letter-spacing:.02em}
.label{
  font-family:var(--font-mono);font-size:11px;letter-spacing:.22em;
  text-transform:uppercase;color:var(--brass);font-weight:500;
  display:inline-flex;align-items:center;gap:10px;
}
.label::before{
  content:"";width:18px;height:1px;background:var(--brass);display:inline-block;
}
.kicker{
  font-family:var(--font-mono);font-size:11px;letter-spacing:.18em;
  text-transform:uppercase;color:var(--bone-dim);font-weight:500;
}

/* ---- layout ---- */
section{position:relative;padding:clamp(88px,11vw,168px) 0}
.wrap{max-width:var(--maxw);width:100%;margin:0 auto;padding:0 var(--gutter);position:relative;min-width:0}
.rule{height:1px;background:var(--line);width:100%}

/* tech corner marks */
.crosshair{position:absolute;width:11px;height:11px;pointer-events:none;opacity:.6}
.crosshair::before,.crosshair::after{content:"";position:absolute;background:var(--brass)}
.crosshair::before{width:1px;height:11px;left:5px;top:0}
.crosshair::after{height:1px;width:11px;top:5px;left:0}

/* ============================================================
   NAV
   ============================================================ */
.nav{
  position:fixed;top:0;left:0;right:0;z-index:90;
  transition:background .4s var(--ease), border-color .4s var(--ease), backdrop-filter .4s;
  border-bottom:1px solid transparent;
}
.nav.scrolled{
  background:rgba(11,14,18,.72);
  backdrop-filter:saturate(140%) blur(14px);
  border-bottom:1px solid var(--line);
}
.nav-inner{
  max-width:var(--maxw);margin:0 auto;padding:0 var(--gutter);
  height:74px;display:flex;align-items:center;gap:32px;
}
.logo{display:flex;align-items:center;gap:12px;font-weight:600;position:relative;overflow:hidden;padding:6px 4px;margin:-6px -4px;border-radius:8px}
.logo-mark{height:30px;width:auto;display:block}
.logo-word{font-size:15px;letter-spacing:.02em;color:var(--bone)}
.logo-tm{font-size:.46em;vertical-align:super;color:var(--brass);font-weight:600;margin-left:1px;letter-spacing:0}
.logo-word small{
  color:var(--bone-dim);font-weight:500;margin-left:7px;font-size:10px;
  font-family:var(--font-mono);text-transform:uppercase;letter-spacing:.14em;
}
.nav-links{display:flex;gap:26px;margin-left:auto}
.nav-links a{
  font-size:13px;color:var(--bone-2);position:relative;padding:8px 0;font-weight:500;
  letter-spacing:.01em;transition:color .25s var(--ease);
}
.nav-links a:hover{color:var(--bone)}
.nav-links a::after{
  content:"";position:absolute;left:0;right:100%;bottom:2px;height:1px;
  background:var(--brass);transition:right .35s var(--ease);
}
.nav-links a:hover::after,.nav-links a.active::after{right:0}
.nav-links a.active{color:var(--bone)}
.nav-right{display:flex;align-items:center;gap:16px;margin-left:30px}
.lang-toggle{
  display:flex;border:1px solid var(--line-2);border-radius:999px;padding:2px;
  font-family:var(--font-mono);font-size:11px;font-weight:600;
}
.lang-toggle button{padding:5px 11px;border-radius:999px;color:var(--bone-dim);letter-spacing:.08em;transition:.25s var(--ease)}
.lang-toggle button.on{background:var(--bone);color:var(--bg)}
.nav-cta{
  background:var(--brass);color:#10130f;padding:11px 18px;border-radius:999px;
  font-size:13px;font-weight:600;display:inline-flex;align-items:center;gap:9px;
  transition:transform .3s var(--ease), background .3s, box-shadow .3s;
  box-shadow:0 0 0 0 rgba(201,163,90,.0);
}
.nav-cta:hover{transform:translateY(-1px);background:var(--brass-bright);box-shadow:0 10px 30px -8px rgba(201,163,90,.5)}
.nav-cta .dot{width:6px;height:6px;background:#10130f;border-radius:50%}
.nav-burger{display:none;width:40px;height:40px;border:1px solid var(--line-2);border-radius:50%;align-items:center;justify-content:center;flex-direction:column;gap:4px}
.nav-burger span{width:16px;height:1.5px;background:var(--bone);display:block;transition:.3s var(--ease)}

@media (max-width: 1000px){
  .nav-links{display:none}
  .nav-burger{display:flex}
  .nav-cta{display:none}
  .nav-right{margin-left:auto}
}

/* mobile menu */
.mobile-menu{
  position:fixed;inset:0;z-index:89;background:var(--bg);
  display:flex;flex-direction:column;justify-content:center;gap:0;padding:0 var(--gutter);
  opacity:0;transition:opacity .4s var(--ease);pointer-events:none;
}
.mobile-menu:not(.open){display:none}
.mobile-menu.open{opacity:1;pointer-events:auto}
.mobile-menu a{display:flex;align-items:baseline;gap:16px;font-size:22px;font-weight:400;letter-spacing:-.01em;color:var(--bone);padding:18px 0;border-bottom:1px solid var(--line);transition:color .3s var(--ease),padding-left .3s var(--ease)}
.mobile-menu a:hover,.mobile-menu a:active{color:var(--brass);padding-left:6px}
.mobile-menu a small{font-family:var(--font-mono);font-size:11px;font-weight:500;letter-spacing:.1em;color:var(--brass);margin-right:0;min-width:26px}
.mobile-menu .mm-foot{margin-top:36px;display:flex;justify-content:center}
.mobile-menu .mm-cta{display:inline-flex;align-items:center;justify-content:center;gap:11px;
  background:var(--brass);color:#10130f;padding:16px 34px;border-radius:999px;
  font-size:16px;font-weight:600;letter-spacing:.01em;white-space:nowrap;border-bottom:none;
  transition:transform .3s var(--ease),background .3s var(--ease)}
.mobile-menu .mm-cta:hover,.mobile-menu .mm-cta:active{background:var(--brass-bright);transform:translateY(-1px);padding-left:34px;color:#10130f}
.mobile-menu .mm-cta .dot{width:7px;height:7px;background:#10130f;border-radius:50%}
.nav-burger.open span:nth-child(1){transform:translateY(5.5px) rotate(45deg)}
.nav-burger.open span:nth-child(2){opacity:0}
.nav-burger.open span:nth-child(3){transform:translateY(-5.5px) rotate(-45deg)}

/* ============================================================
   HERO
   ============================================================ */
.hero{
  min-height:calc(100svh - 62px);padding-top:104px;padding-bottom:0;
  display:flex;flex-direction:column;justify-content:center;overflow:hidden;position:relative;
}
#hero-canvas{
  position:absolute;inset:0;z-index:0;width:100%;height:100%;display:block;
}
.hero-canvas-fade{
  position:absolute;inset:0;z-index:1;pointer-events:none;
  background:
    linear-gradient(100deg, var(--bg) 4%, rgba(11,14,18,.74) 30%, rgba(11,14,18,.12) 56%, transparent 72%),
    linear-gradient(to bottom, var(--bg) 0%, transparent 16%, transparent 64%, var(--bg) 100%);
}
@media (max-width: 860px){
  .hero-canvas-fade{
    background:
      linear-gradient(180deg, rgba(11,14,18,.6) 0%, rgba(11,14,18,.35) 30%, rgba(11,14,18,.7) 70%, var(--bg) 100%);
  }
}
.hero .wrap{position:relative;z-index:2;width:100%}
.hero-eyebrow{display:flex;gap:14px;align-items:center;margin-bottom:22px}
.hero h1{
  font-family:var(--font-display);
  font-size:clamp(34px, 5.6vw, 82px);
  line-height:.98;letter-spacing:-.03em;font-weight:500;margin:0;max-width:32ch;text-wrap:balance;
}
.hero h1 .line{display:block;overflow:hidden;padding-bottom:.04em}
.hero h1 .line > span{display:block;will-change:transform}
.hero h1 .accent{
  color:var(--brass);font-family:"Instrument Serif", Georgia, serif;
  font-style:italic;font-weight:400;letter-spacing:-.01em;
}
.hero-lower{
  display:grid;grid-template-columns:1.1fr .9fr;gap:48px;align-items:end;
  margin-top:clamp(32px,4.5vw,56px);
}
.hero-lead{font-size:clamp(15px,1.15vw,17px);line-height:1.6;max-width:52ch;color:var(--bone-2)}
.hero-ctas{display:flex;gap:14px;margin-top:30px;flex-wrap:wrap}
.hero-meta{display:flex;flex-direction:column;gap:14px;align-items:flex-start;justify-self:end;text-align:right}
.hero-meta .hm-row{display:flex;flex-direction:column;gap:3px;align-items:flex-end}
.hero-meta .hm-v{font-size:clamp(28px,3vw,40px);font-weight:500;letter-spacing:-.02em;line-height:1}
.hero-meta .hm-k{font-family:var(--font-mono);font-size:10px;letter-spacing:.16em;text-transform:uppercase;color:var(--bone-dim)}

.btn{
  display:inline-flex;align-items:center;gap:11px;
  padding:15px 24px;border-radius:999px;font-size:14px;font-weight:500;
  transition:transform .3s var(--ease), background .3s var(--ease), color .3s, border-color .3s;
  position:relative;overflow:hidden;
}
.btn-primary{background:var(--bone);color:var(--bg)}
.btn-primary:hover{background:var(--brass);color:#10130f}
.btn-ghost{border:1px solid var(--line-2);color:var(--bone)}
.btn-ghost:hover{border-color:var(--brass);color:var(--brass)}
.btn .arrow{transition:transform .3s var(--ease)}
.btn:hover .arrow{transform:translate(3px,-3px)}
.btn-ghost:hover .arrow{transform:translate(4px,0)}

/* scroll cue */
.hero-sector{
  position:absolute;left:var(--gutter);bottom:30px;z-index:3;
  display:flex;align-items:center;gap:16px;
  font-family:var(--font-mono);font-size:11px;letter-spacing:.04em;
  opacity:0;transition:opacity .5s var(--ease);
}
.hero-sector.show{opacity:1}
.hero-sector .hs-k{font-size:10px;letter-spacing:.2em;text-transform:uppercase;color:var(--bone-dim)}
.hero-sector .hs-track{display:flex;align-items:baseline;gap:10px;overflow:hidden;height:18px}
.hero-sector .hs-idx{color:var(--brass);font-weight:600}
.hero-sector .hs-name{color:var(--bone);font-size:13px;font-weight:500;letter-spacing:.01em;display:inline-block;transition:transform .5s var(--ease-out), opacity .5s var(--ease-out)}
.hero-sector .hs-name.swap{transform:translateY(110%);opacity:0}
.hero-sector .hs-dots{display:flex;gap:6px;margin-left:2px}
.hero-sector .hs-dots i{width:14px;height:2px;background:var(--line-3);display:block;transition:background .4s var(--ease)}
.hero-sector .hs-dots i.on{background:var(--brass)}
@media (max-width: 860px){
  .hero-sector{bottom:auto;top:calc(100svh - 116px);gap:11px}
  .hero-sector .hs-k{display:none}
}
/* electric "norma" beacon label — Field scene only */
.hero-spark{
  position:fixed;z-index:4;pointer-events:none;display:none;
  flex-direction:column;align-items:center;gap:2px;
  transform:translate(-50%,-100%);will-change:transform,opacity;opacity:0;
}
.hero-spark.active{display:flex}
.hero-spark .spk-word{
  font-family:var(--font-mono);font-size:12px;font-weight:600;letter-spacing:.34em;
  text-transform:lowercase;color:var(--brass-bright);white-space:nowrap;padding-left:.34em;
}
.hero-spark .spk-bolt{color:var(--brass-bright);opacity:.9;margin-top:-2px}
.hero-spark.fire{
  animation:spkFlicker .92s steps(1,end) forwards, spkJitter .92s linear forwards, spkGlow .92s linear forwards;
}
@keyframes spkFlicker{
  0%{opacity:0}3%{opacity:1}7%{opacity:.08}11%{opacity:.96}15%{opacity:.22}
  20%{opacity:1}27%{opacity:.35}33%{opacity:1}41%{opacity:.12}
  49%{opacity:.92}57%{opacity:.28}65%{opacity:.8}74%{opacity:.18}
  84%{opacity:.62}92%{opacity:.1}100%{opacity:0}
}
@keyframes spkJitter{
  0%{transform:translate(-50%,-100%) skewX(0deg)}
  12%{transform:translate(-52.5%,-101%) skewX(11deg)}
  19%{transform:translate(-48%,-99.5%) skewX(-7deg)}
  33%{transform:translate(-51%,-100.5%) skewX(5deg)}
  47%{transform:translate(-49%,-100%) skewX(-9deg)}
  64%{transform:translate(-50.6%,-99%) skewX(6deg)}
  81%{transform:translate(-49.4%,-100.4%) skewX(-4deg)}
  100%{transform:translate(-50%,-100%) skewX(0deg)}
}
@keyframes spkGlow{
  0%,100%{text-shadow:none;filter:none}
  18%{text-shadow:0 0 5px var(--brass),0 0 13px var(--brass);filter:drop-shadow(0 0 5px var(--brass))}
  46%{text-shadow:0 0 2px #fff,0 0 18px var(--brass-bright),2px 0 6px var(--brass);filter:drop-shadow(0 0 9px var(--brass-bright))}
  72%{text-shadow:0 0 7px var(--brass-bright),-2px 0 5px var(--brass);filter:drop-shadow(0 0 4px var(--brass))}
}
@media (prefers-reduced-motion: reduce){ .hero-spark{display:none !important} }

.scroll-cue{
  position:absolute;left:50%;bottom:26px;transform:translateX(-50%);z-index:3;
  display:flex;flex-direction:column;align-items:center;gap:10px;
  font-family:var(--font-mono);font-size:10px;letter-spacing:.18em;text-transform:uppercase;color:var(--bone-dim);
}
.scroll-cue .bar{width:1px;height:46px;background:linear-gradient(var(--brass),transparent);position:relative;overflow:hidden}
.scroll-cue .bar::after{content:"";position:absolute;top:0;left:0;width:100%;height:40%;background:var(--brass);animation:cue 1.8s var(--ease) infinite}
@keyframes cue{0%{transform:translateY(-100%)}60%,100%{transform:translateY(250%)}}

@media (max-width: 860px){
  .hero-lower{grid-template-columns:1fr;gap:30px;align-items:start}
  .hero-meta{flex-direction:row;gap:30px;justify-self:start;text-align:left;flex-wrap:wrap}
  .hero-meta .hm-row{align-items:flex-start}
}

/* ============================================================
   TICKER
   ============================================================ */
.ticker{
  border-top:1px solid var(--line);border-bottom:1px solid var(--line);
  overflow:hidden;white-space:nowrap;padding:18px 0;position:relative;z-index:2;
  font-family:var(--font-mono);font-size:12px;letter-spacing:.2em;font-weight:500;color:var(--bone-2);
  background:rgba(11,14,18,.4);
}
.ticker-track{display:inline-flex;gap:0;animation:ticker 42s linear infinite;will-change:transform}
.ticker-seg{display:inline-flex;align-items:center;gap:46px;padding-right:46px}
.ticker-seg b{font-weight:500;color:var(--bone)}
.ticker-seg .di{color:var(--brass)}
@keyframes ticker{from{transform:translateX(0)}to{transform:translateX(-50%)}}

/* ============================================================
   SECTION HEADER
   ============================================================ */
.sec-head{display:grid;grid-template-columns:1fr 1.55fr;gap:clamp(32px,5vw,80px);margin-bottom:clamp(48px,6vw,86px);align-items:end}
.sec-head .sh-l{display:flex;flex-direction:column;gap:22px}
.sec-head h2{
  font-family:var(--font-display);
  font-size:clamp(32px, 5vw, 76px);line-height:.98;letter-spacing:-.03em;font-weight:500;max-width:16ch;
}
.sec-head .lead{font-size:clamp(15px,1.1vw,17px);line-height:1.62;color:var(--bone-2);max-width:56ch}
@media (max-width: 820px){.sec-head{grid-template-columns:1fr;gap:24px}}

[data-reveal]{will-change:transform,opacity}
html.anim [data-reveal]{opacity:0}
html.anim [data-reveal-line] .rl-inner{transform:translateY(110%)}

/* ============================================================
   INTRO / ABOUT
   ============================================================ */
#about{overflow:hidden}
.intro-statement{
  font-family:var(--font-display);
  font-size:clamp(24px,3.4vw,52px);line-height:1.16;letter-spacing:-.02em;font-weight:400;
  max-width:24ch;margin-bottom:clamp(44px,6vw,80px);
}
.intro-statement .hl{color:var(--bone)}
.intro-statement .dim{color:var(--graphite)}
.intro-grid{display:grid;grid-template-columns:1.3fr 1fr;gap:clamp(40px,5vw,80px);align-items:start}
.intro-body{font-size:clamp(15px,1.05vw,16.5px);line-height:1.7;color:var(--bone-2);max-width:60ch;text-wrap:pretty}
.intro-bullets{list-style:none;padding:0;margin:0;display:grid;gap:0}
.intro-bullets li{
  display:flex;gap:18px;padding:18px 0;border-top:1px solid var(--line);font-size:14.5px;align-items:baseline;color:var(--bone-2);
}
.intro-bullets li:last-child{border-bottom:1px solid var(--line)}
.intro-bullets .n{font-family:var(--font-mono);color:var(--brass);font-size:11px;min-width:30px}
.intro-figure{
  position:relative;margin-top:clamp(40px,6vw,80px);border:1px solid var(--line);
  background:linear-gradient(180deg,var(--bg-2),var(--bg));aspect-ratio:21/8;overflow:hidden;
}
.intro-figure img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:center;opacity:.5;mix-blend-mode:screen}
.intro-figure .fig-cap{position:absolute;left:18px;bottom:14px;font-family:var(--font-mono);font-size:10px;letter-spacing:.14em;text-transform:uppercase;color:var(--bone-dim)}
@media (max-width: 820px){.intro-grid{grid-template-columns:1fr;gap:32px}}

/* ============================================================
   SERVICES
   ============================================================ */
.svc-grid{display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid var(--line)}
.svc-card{
  padding:clamp(28px,2.4vw,40px) clamp(22px,2vw,34px);
  border-right:1px solid var(--line);border-bottom:1px solid var(--line);
  display:flex;flex-direction:column;gap:18px;min-height:288px;position:relative;overflow:hidden;
  transition:background .4s var(--ease);
}
.svc-card::before{
  content:"";position:absolute;left:0;top:0;width:100%;height:1px;background:var(--brass);
  transform:scaleX(0);transform-origin:left;transition:transform .5s var(--ease);z-index:3;
}
.svc-card:hover::before{transform:scaleX(1)}
.svc-card:hover{background:linear-gradient(180deg,rgba(201,163,90,.07),transparent)}
.svc-card:nth-child(3n){border-right:none}

/* image-backed service cards */
.svc-card.has-img{min-height:340px;justify-content:flex-end}
.svc-bg{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:0;
  filter:saturate(.92) brightness(.6);transition:transform 1.2s var(--ease), filter .5s var(--ease)}
.svc-card.has-img::after{content:"";position:absolute;inset:0;z-index:1;pointer-events:none;
  background:linear-gradient(180deg,rgba(11,14,18,.32) 0%,rgba(11,14,18,.12) 30%,rgba(11,14,18,.62) 66%,rgba(11,14,18,.88) 100%)}
.svc-card.has-img:hover .svc-bg{filter:saturate(1.04) brightness(.82)}
.svc-card.has-img:hover{background:none}
.svc-card.has-img .svc-code,.svc-card.has-img .svc-name,.svc-card.has-img .svc-desc{position:relative;z-index:2}
.svc-card.has-img .svc-code{color:var(--brass-bright)}
.svc-card.has-img .svc-desc{color:var(--bone-2)}

.svc-code{font-family:var(--font-mono);font-size:11px;letter-spacing:.16em;color:var(--brass)}
.svc-name{font-size:clamp(20px,1.7vw,25px);letter-spacing:-.02em;font-weight:500;margin-top:auto;line-height:1.05}
.svc-desc{font-size:13.5px;line-height:1.6;color:var(--bone-dim);max-width:42ch}
.svc-card .svc-arrow{position:absolute;top:clamp(28px,2.4vw,40px);right:clamp(22px,2vw,34px);color:var(--graphite);opacity:0;transform:translate(-6px,6px);transition:.4s var(--ease);z-index:3}
.svc-card:hover .svc-arrow{opacity:1;transform:translate(0,0);color:var(--brass)}
@media (max-width: 920px){
  .svc-grid{grid-template-columns:repeat(2,1fr)}
  .svc-card:nth-child(3n){border-right:1px solid var(--line)}
  .svc-card:nth-child(2n){border-right:none}
}
@media (max-width: 580px){
  .svc-grid{grid-template-columns:1fr}
  .svc-card{border-right:none !important;min-height:220px}
}

/* ============================================================
   SECTORS
   ============================================================ */
.sectors{background:var(--bg-2)}
.sec-selector{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:36px}
.sec-selector button{
  padding:11px 20px;border-radius:999px;border:1px solid var(--line-2);
  font-size:13px;font-weight:500;display:inline-flex;align-items:center;gap:9px;color:var(--bone-2);
  transition:all .3s var(--ease);
}
.sec-selector button:hover{border-color:var(--bone-dim);color:var(--bone)}
.sec-selector button.on{background:var(--brass);color:#10130f;border-color:var(--brass)}
.sec-selector button .n{font-family:var(--font-mono);font-size:10px;opacity:.6}
.sector-card{
  display:grid;grid-template-columns:1.2fr 1fr;border:1px solid var(--line);
  background:var(--bg-3);min-height:440px;overflow:hidden;
}
.sector-info{padding:clamp(32px,3.4vw,56px);display:flex;flex-direction:column;gap:26px;border-right:1px solid var(--line);transition:opacity .25s var(--ease), transform .25s var(--ease)}
.sector-info.swapping{opacity:0;transform:translateY(8px)}
.sector-tag{font-family:var(--font-mono);font-size:11px;letter-spacing:.18em;color:var(--brass)}
.sector-name{font-family:var(--font-display);font-size:clamp(36px,5vw,68px);font-weight:500;letter-spacing:-.03em;line-height:.92}
.sector-desc{font-size:14.5px;line-height:1.66;color:var(--bone-2);max-width:60ch;text-wrap:pretty}
.sector-stats{display:grid;grid-template-columns:repeat(3,1fr);margin-top:auto;border-top:1px solid var(--line);padding-top:26px;gap:14px}
.sector-stats .st{border-right:1px solid var(--line);padding-right:14px}
.sector-stats .st:last-child{border-right:none}
.sector-stats .v{font-size:clamp(18px,1.7vw,23px);letter-spacing:-.01em;font-weight:500;line-height:1.05}
.sector-stats .k{font-family:var(--font-mono);font-size:10px;letter-spacing:.13em;text-transform:uppercase;color:var(--bone-dim);margin-top:8px}
.sector-visual{position:relative;overflow:hidden;background:var(--bg-3);display:grid;place-items:center}
.sector-visual img,.sector-visual canvas{position:static;width:min(460px,88%);height:auto;aspect-ratio:1;max-height:90%;display:block}
.sector-fallimg{object-fit:contain;transition:transform 1.1s var(--ease), opacity .5s var(--ease);opacity:.94}
.sector-canvas{display:none}
.sector-visual.fx-on .sector-canvas{display:block}
.sector-visual.fx-on .sector-fallimg{display:none}
.sector-visual::after{content:none}
.sector-card.swap .sector-fallimg{transform:scale(1.06)}
.sector-vlabel{position:absolute;left:18px;bottom:16px;z-index:2;font-family:var(--font-mono);font-size:10px;letter-spacing:.14em;text-transform:uppercase;color:var(--bone);background:rgba(11,14,18,.55);backdrop-filter:blur(4px);padding:6px 10px;border:1px solid var(--line-2)}
@media (max-width: 920px){
  .sector-card{grid-template-columns:1fr}
  .sector-info{border-right:none;border-bottom:1px solid var(--line)}
  .sector-visual{min-height:300px}
}
/* Ken Burns drift for the fallback image (mobile / reduced-motion shows the still) */
@media (prefers-reduced-motion: no-preference){
  .sector-visual:not(.fx-on) .sector-fallimg{animation:kenburns 18s var(--ease) infinite alternate}
}
@keyframes kenburns{from{transform:scale(1.02) translateX(0)}to{transform:scale(1.1) translateX(-2%)}}

/* ============================================================
   PROJECTS
   ============================================================ */
.proj-filter{display:flex;gap:7px;flex-wrap:wrap;margin-bottom:8px}
.proj-filter button{
  padding:9px 15px;border-radius:999px;font-size:12px;font-family:var(--font-mono);font-weight:500;letter-spacing:.05em;
  border:1px solid var(--line-2);color:var(--bone-dim);text-transform:uppercase;transition:all .3s var(--ease);
}
.proj-filter button:hover{border-color:var(--bone-dim);color:var(--bone)}
.proj-filter button.on{background:var(--bone);color:var(--bg);border-color:var(--bone)}
.proj-filter button .count{opacity:.55;margin-left:6px}
.proj-list{border-top:1px solid var(--line);margin-top:32px}
.proj-group{border-bottom:1px solid var(--line)}
.proj-group.hidden{display:none}
.proj-row{
  display:grid;grid-template-columns:96px 1.4fr 1.6fr 1fr 26px;gap:28px;align-items:center;
  padding:30px 10px;transition:background .35s var(--ease), padding .35s var(--ease);position:relative;cursor:pointer;
}
.proj-row::before{content:"";position:absolute;left:0;top:0;bottom:0;width:2px;background:var(--brass);transform:scaleY(0);transform-origin:top;transition:transform .4s var(--ease)}
.proj-row:hover::before,.proj-group.open .proj-row::before{transform:scaleY(1)}
.proj-row:hover{background:linear-gradient(90deg,rgba(201,163,90,.05),transparent);padding-left:22px}
.proj-group.open .proj-row{background:rgba(201,163,90,.045)}
.proj-id{font-family:var(--font-mono);font-size:11px;color:var(--graphite);letter-spacing:.05em}
.proj-name{font-size:clamp(18px,1.6vw,23px);letter-spacing:-.02em;font-weight:500;line-height:1.1}
.proj-name small{display:block;color:var(--bone-dim);font-weight:400;font-size:11px;margin-top:7px;font-family:var(--font-mono);text-transform:uppercase;letter-spacing:.1em}
.proj-scope{font-size:13px;color:var(--bone-dim);line-height:1.5}
.proj-loc{font-family:var(--font-mono);font-size:11.5px;color:var(--bone-2);letter-spacing:.04em;text-align:right}
.proj-arrow{display:flex;justify-content:flex-end;color:var(--graphite);transition:transform .35s var(--ease), color .35s var(--ease)}
.proj-row:hover .proj-arrow{transform:translateX(5px);color:var(--brass)}
.proj-group.open .proj-arrow{color:var(--brass);transform:rotate(90deg)}
.proj-detail{max-height:0;overflow:hidden;transition:max-height .55s var(--ease)}
.proj-detail-grid{display:grid;grid-template-columns:340px 1fr;gap:46px;align-items:start;padding:8px 10px 40px 106px}
.proj-detail-text > p{font-size:14.5px;line-height:1.7;color:var(--bone-2);margin:0 0 22px;max-width:64ch;text-wrap:pretty}
.proj-img-wrap{background:var(--bg-3);border:1px solid var(--line);aspect-ratio:4/3;position:relative;overflow:hidden;display:grid;place-items:center}
.proj-img-wrap .ph{font-family:var(--font-mono);font-size:10px;letter-spacing:.12em;text-transform:uppercase;color:var(--graphite);text-align:center}
.proj-img-wrap.has-img{cursor:pointer}
.proj-img-wrap.has-img img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transition:transform 1s var(--ease), filter .5s var(--ease);filter:saturate(.9) brightness(.92)}
.proj-img-wrap.has-img::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(11,14,18,.05),rgba(11,14,18,.55));z-index:1;pointer-events:none}
.proj-img-wrap.has-img:hover img{transform:scale(1.05);filter:saturate(1.05) brightness(1)}
.proj-img-badge{position:absolute;left:12px;bottom:12px;z-index:2;font-family:var(--font-mono);font-size:10px;letter-spacing:.13em;text-transform:uppercase;color:var(--bone);background:rgba(11,14,18,.6);backdrop-filter:blur(6px);border:1px solid var(--line-2);padding:7px 11px;display:inline-flex;align-items:center;gap:8px;transition:background .3s var(--ease), color .3s}
.proj-img-badge::before{content:"";width:5px;height:5px;border-radius:50%;background:var(--brass);box-shadow:0 0 8px 1px var(--brass)}
.proj-img-wrap.has-img:hover .proj-img-badge{background:var(--brass);color:#10130f}
.proj-img-wrap.has-img:hover .proj-img-badge::before{background:#10130f;box-shadow:none}
.proj-facts{display:grid;grid-template-columns:repeat(3,auto);gap:34px;margin:0 0 26px;justify-content:start}
.proj-facts dt{font-family:var(--font-mono);font-size:10px;letter-spacing:.12em;text-transform:uppercase;color:var(--graphite);margin-bottom:7px}
.proj-facts dd{margin:0;font-size:13px;color:var(--bone);line-height:1.4}
.proj-more{
  display:inline-flex;align-items:center;gap:9px;font-family:var(--font-mono);font-size:12px;letter-spacing:.06em;
  text-transform:uppercase;color:var(--bone);border-bottom:1px solid var(--line-3);padding-bottom:4px;transition:.3s var(--ease);
}
.proj-more:hover{color:var(--brass);border-color:var(--brass)}
@media (max-width: 920px){
  .proj-row{grid-template-columns:1fr;gap:9px;padding:22px 0}
  .proj-loc{text-align:left}
  .proj-arrow{display:none}
  .proj-detail-grid{grid-template-columns:1fr;gap:22px;padding:6px 0 30px}
  .proj-facts{gap:22px}
}

/* ============================================================
   EQUIPMENT
   ============================================================ */
.equipment{background:var(--bg-2)}
.eq-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-top:clamp(40px,5vw,64px)}
.eq-card{
  background:var(--bg-3);border:1px solid var(--line);padding:22px;display:flex;flex-direction:column;gap:16px;
  min-height:300px;position:relative;overflow:hidden;transition:border-color .4s var(--ease), transform .5s var(--ease);
  text-align:left;cursor:pointer;font:inherit;color:inherit;width:100%;
}
.eq-card:hover{border-color:var(--brass);transform:translateY(-4px)}
.eq-card:focus-visible{outline:2px solid var(--brass);outline-offset:2px}
.eq-visual{
  flex:1;background:#0a0c10;border:1px dashed var(--line-2);position:relative;display:grid;place-items:center;overflow:hidden;
}
.eq-visual img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;
  filter:saturate(.92) brightness(.86);transition:transform 1s var(--ease), filter .5s var(--ease);z-index:1}
.eq-card:hover .eq-visual img{transform:scale(1.06);filter:saturate(1) brightness(.96)}
.eq-zoom{position:absolute;top:10px;right:10px;z-index:3;width:30px;height:30px;display:grid;place-items:center;
  border-radius:50%;background:rgba(11,14,18,.62);border:1px solid var(--line-2);color:var(--bone);
  opacity:0;transform:translateY(-4px);transition:.35s var(--ease)}
.eq-zoom svg{width:13px;height:13px}
.eq-card:hover .eq-zoom{opacity:1;transform:none}
.eq-visual::before,.eq-visual::after{content:"";position:absolute;background:var(--line)}
.eq-visual::before{width:140%;height:1px;top:50%;left:-20%;transform:rotate(0)}
.eq-visual::after{height:140%;width:1px;left:50%;top:-20%}
.eq-visual .ph{font-family:var(--font-mono);font-size:10px;color:var(--graphite);letter-spacing:.1em;text-transform:uppercase;background:var(--bg-2);padding:6px 10px;z-index:2;border:1px solid var(--line)}
.eq-meta{display:flex;justify-content:space-between;align-items:baseline;gap:8px}
.eq-code{font-family:var(--font-mono);font-size:11px;color:var(--brass);letter-spacing:.12em}
.eq-name{font-size:16.5px;font-weight:500;letter-spacing:-.01em;line-height:1.2}
.eq-spec{font-family:var(--font-mono);font-size:11px;color:var(--bone-dim);letter-spacing:.04em}
@media (max-width: 920px){.eq-grid{grid-template-columns:repeat(2,1fr)}}
@media (max-width: 540px){.eq-grid{grid-template-columns:1fr}}

/* ---- equipment modal ---- */
.eq-modal{position:fixed;inset:0;z-index:140;display:flex;align-items:center;justify-content:center;padding:24px}
.eq-modal[hidden]{display:none}
.eq-modal .etym-backdrop{position:absolute;inset:0;background:rgba(6,8,11,.74);backdrop-filter:blur(6px);opacity:0;transition:opacity .26s var(--ease)}
.eq-modal.open .etym-backdrop{opacity:1}
.eqm-dialog{
  position:relative;z-index:1;width:min(1040px,100%);max-height:88vh;overflow:hidden;
  background:var(--bg-2);border:1px solid var(--line-2);border-radius:16px;
  box-shadow:0 40px 120px -30px rgba(0,0,0,.8);
  opacity:0;transform:translateY(14px) scale(.985);transition:opacity .3s var(--ease-out),transform .3s var(--ease-out);
}
.eq-modal.open .eqm-dialog{opacity:1;transform:none}
.eqm-slide{display:grid;grid-template-columns:1fr 1.08fr;min-height:0}
.eqm-slide[hidden]{display:none}
.eqm-fig{position:relative;margin:0;background:#0a0c10;overflow:hidden;border-right:1px solid var(--line);min-height:340px}
.eqm-fig img{width:100%;height:100%;object-fit:cover;object-position:center;display:block}
.eqm-fig figcaption{position:absolute;left:0;right:0;bottom:0;display:flex;justify-content:space-between;gap:12px;
  padding:34px 18px 16px;font-family:var(--font-mono);font-size:11px;letter-spacing:.06em;
  background:linear-gradient(180deg,transparent,rgba(10,12,16,.86))}
.eqm-fig-code{color:var(--brass-bright)}
.eqm-fig-spec{color:var(--bone-2)}
.eqm-body{padding:clamp(26px,3vw,42px);display:flex;flex-direction:column;gap:16px;overflow:auto}
.eqm-body h3{font-size:clamp(24px,2.6vw,34px);line-height:1.06;letter-spacing:-.02em;font-weight:500;color:var(--bone);margin:0}
.eqm-body p{margin:0;font-size:15px;line-height:1.7;color:var(--bone-2);text-wrap:pretty}
.eqm-body .arch-close-btn{margin-top:auto;align-self:flex-start}
@media (max-width: 760px){
  .eqm-slide{grid-template-columns:1fr}
  .eqm-dialog{max-height:90vh;overflow:auto}
  .eqm-fig{min-height:230px;max-height:38vh;border-right:0;border-bottom:1px solid var(--line)}
  .eqm-body{overflow:visible}
}

/* ============================================================
   PROCESS (pinned horizontal)
   ============================================================ */
.process{overflow:hidden}
.proc-viewport{position:relative}
.proc-track{display:flex;gap:0;border-top:1px solid var(--line);border-bottom:1px solid var(--line);margin-top:36px}
.proc-step{
  flex:0 0 auto;width:clamp(260px,24vw,360px);padding:36px 30px;border-right:1px solid var(--line);position:relative;
  display:flex;flex-direction:column;
}
.proc-step:last-child{border-right:none}
.proc-n{font-family:var(--font-mono);font-size:12px;color:var(--brass);letter-spacing:.18em;margin-bottom:clamp(40px,9vw,90px);display:block}
.proc-name{font-size:clamp(22px,2vw,28px);font-weight:500;letter-spacing:-.02em;margin-bottom:14px}
.proc-desc{font-size:13.5px;line-height:1.62;color:var(--bone-dim)}
.proc-dot{width:9px;height:9px;border-radius:50%;border:1px solid var(--brass);position:absolute;top:34px;right:28px;transition:background .4s}
.proc-step:hover .proc-dot{background:var(--brass)}
.proc-progress{height:1px;background:var(--line);margin-top:0;position:relative}
.proc-progress .bar{position:absolute;top:0;left:0;height:1px;background:var(--brass);width:0}
@media (max-width: 920px){
  .proc-track{flex-direction:column;margin-top:24px}
  .proc-step{width:100%;border-right:none;border-bottom:1px solid var(--line)}
  .proc-step:last-child{border-bottom:none}
  .proc-n{margin-bottom:16px}
}

/* ============================================================
   WIZARDS
   ============================================================ */
.wizards{background:var(--bg-2);position:relative;overflow:hidden}
.wizards .sec-head{align-items:start}
.wiz-list{margin-top:clamp(40px,5vw,64px);border-top:1px solid var(--line)}
.wiz-row{
  display:grid;grid-template-columns:80px 1.2fr 2fr;gap:30px;align-items:center;padding:32px 12px;
  border-bottom:1px solid var(--line);position:relative;transition:background .4s var(--ease);
}
.wiz-row:hover{background:linear-gradient(90deg,rgba(201,163,90,.05),transparent)}
.wiz-n{font-family:var(--font-mono);font-size:12px;color:var(--brass);letter-spacing:.14em}
.wiz-name{font-size:clamp(20px,2vw,28px);font-weight:500;letter-spacing:-.02em;line-height:1.05}
.wiz-desc{font-size:13.5px;line-height:1.62;color:var(--bone-dim);max-width:58ch}
.wiz-row .wiz-glow{position:absolute;right:30px;top:50%;transform:translateY(-50%);width:8px;height:8px;border-radius:50%;background:var(--brass);opacity:0;box-shadow:0 0 18px 3px var(--brass);transition:opacity .4s}
.wiz-row:hover .wiz-glow{opacity:.9}
@media (max-width:780px){
  .wiz-row{grid-template-columns:46px 1fr;gap:10px 18px}
  .wiz-desc{grid-column:1/-1}
}

/* ============================================================
   CLIENTS
   ============================================================ */
.clients{background:var(--bg)}
.client-grid{display:grid;grid-template-columns:repeat(5,1fr);border-top:1px solid var(--line);border-left:1px solid var(--line);margin-top:36px}
.client-cell{
  height:128px;border-right:1px solid var(--line);border-bottom:1px solid var(--line);
  display:grid;place-items:center;font-size:14px;font-weight:500;letter-spacing:.01em;color:var(--bone-dim);
  transition:background .4s var(--ease), color .4s var(--ease);position:relative;
}
.client-cell:hover{background:var(--brass);color:#10130f}
.clients-note{font-size:12px;color:var(--graphite);margin-top:20px;font-family:var(--font-mono);letter-spacing:.04em}
@media (max-width: 920px){.client-grid{grid-template-columns:repeat(3,1fr)}}
@media (max-width: 560px){.client-grid{grid-template-columns:repeat(2,1fr)}}

/* ============================================================
   CONTACT
   ============================================================ */
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:clamp(40px,5vw,80px);align-items:stretch}
.contact-offices{display:flex;flex-direction:column;gap:0}
.office{display:grid;grid-template-columns:auto 1fr;gap:22px;padding:24px 0;border-top:1px solid var(--line);flex:1;align-content:center}
.office:last-child{border-bottom:1px solid var(--line)}
.office-city{font-size:clamp(20px,1.8vw,26px);font-weight:500;letter-spacing:-.02em}
.office-role{font-family:var(--font-mono);font-size:11px;letter-spacing:.13em;text-transform:uppercase;color:var(--brass);margin-top:8px}
.office-meta{display:grid;gap:7px;font-size:13.5px;color:var(--bone-2);font-family:var(--font-mono);letter-spacing:.02em}
.office-meta .addr{color:var(--bone-dim)}
.form{background:var(--bg-2);border:1px solid var(--line);padding:clamp(26px,3vw,40px);display:grid;gap:16px}
.form .row{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.form label{font-family:var(--font-mono);font-size:10px;letter-spacing:.14em;text-transform:uppercase;color:var(--bone-dim);display:block;margin-bottom:8px}
.form input,.form textarea,.form select{
  width:100%;padding:13px 15px;background:var(--bg);border:1px solid var(--line-2);color:var(--bone);
  font-family:inherit;font-size:14px;border-radius:0;outline:none;transition:border-color .3s var(--ease);
}
.form input::placeholder,.form textarea::placeholder{color:var(--graphite)}
.form input:focus,.form textarea:focus,.form select:focus{border-color:var(--brass)}
.form textarea{resize:vertical;min-height:128px}
.form-submit{margin-top:8px;justify-self:start}
.form-sent{padding:15px;background:var(--brass);color:#10130f;font-family:var(--font-mono);font-size:12px;letter-spacing:.04em;font-weight:500}
.contact-cta{background:var(--bg);border:1px solid var(--line);padding:clamp(32px,4vw,52px);display:flex;flex-direction:column;align-items:flex-start;justify-content:center;gap:18px;min-height:100%}
.contact-cta .contact-mail{align-self:flex-start}
@media (max-width: 920px){.contact-grid{grid-template-columns:1fr;gap:36px}.form .row{grid-template-columns:1fr}}

/* ============================================================
   FOOTER
   ============================================================ */
footer{background:var(--bg-2);border-top:1px solid var(--line);padding:clamp(64px,8vw,110px) 0 36px}
.foot{max-width:var(--maxw);margin:0 auto;padding:0 var(--gutter)}
.foot-top{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:clamp(32px,4vw,56px);padding-bottom:clamp(48px,6vw,80px);border-bottom:1px solid var(--line)}
.foot-tag{font-family:var(--font-display);font-size:clamp(26px,3.4vw,46px);letter-spacing:-.025em;font-weight:500;max-width:15ch;line-height:1.02}
.foot-tag .accent{color:var(--brass);font-family:"Instrument Serif",Georgia,serif;font-style:italic;font-weight:400}
.foot h5{font-family:var(--font-mono);font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:var(--bone-dim);margin:0 0 16px;font-weight:500}
.foot ul{list-style:none;padding:0;margin:0;display:grid;gap:10px}
.foot a{font-size:14px;color:var(--bone-2);transition:color .25s, padding .3s var(--ease);width:fit-content}
.foot a:hover{color:var(--brass);padding-left:6px}
.foot-bottom{display:flex;justify-content:space-between;align-items:center;padding-top:28px;font-family:var(--font-mono);font-size:11px;color:var(--graphite);letter-spacing:.04em;flex-wrap:wrap;gap:14px}

/* big footer wordmark */
.foot-mark{font-family:var(--font-display);font-size:clamp(80px,22vw,340px);line-height:.8;font-weight:600;letter-spacing:-.04em;color:transparent;-webkit-text-stroke:1px var(--line-2);text-stroke:1px var(--line-2);margin-top:clamp(40px,6vw,80px);user-select:none;overflow:hidden;white-space:nowrap}

@media (max-width: 820px){.foot-top{grid-template-columns:1fr 1fr;gap:32px}.foot-tag{grid-column:1/-1}}

/* ============================================================
   REDUCED MOTION
   ============================================================ */
@media (prefers-reduced-motion: reduce){
  *{animation-duration:.001ms !important;animation-iteration-count:1 !important;transition-duration:.001ms !important;scroll-behavior:auto !important}
  html.anim [data-reveal]{opacity:1}
  html.anim [data-reveal-line] .rl-inner{transform:none}
  .scroll-cue .bar::after,.ticker-track{animation:none}
}

/* ============================================================
   ARCHIVE / MISCELLANEOUS
   ============================================================ */
.archive{background:var(--bg)}
.arch-acc{
  margin-top:clamp(40px,5vw,64px);
  border-top:1px solid var(--line);border-bottom:1px solid var(--line);
}
.arch-acc-head{
  width:100%;display:flex;align-items:center;gap:20px;
  padding:clamp(22px,2.6vw,30px) 2px;text-align:left;
  transition:color .3s var(--ease);
}
.arch-acc-text{display:flex;flex-direction:column;gap:6px;flex:1;min-width:0}
.arch-acc-title{
  font-size:clamp(20px,2vw,27px);letter-spacing:-.02em;font-weight:500;color:var(--bone);
  transition:color .3s var(--ease);
}
.arch-acc-sub{font-size:13.5px;line-height:1.5;color:var(--bone-dim)}
.arch-acc-head:hover .arch-acc-title{color:var(--brass)}
.arch-acc-chev{
  flex:none;width:42px;height:42px;border-radius:50%;border:1px solid var(--line-2);
  display:flex;align-items:center;justify-content:center;color:var(--bone-2);
  transition:transform .45s cubic-bezier(.22,.61,.36,1),border-color .3s var(--ease),color .3s var(--ease);
}
.arch-acc-head:hover .arch-acc-chev{border-color:var(--brass);color:var(--brass)}
.arch-acc.is-open .arch-acc-chev{transform:rotate(180deg);border-color:var(--brass);color:var(--brass)}
.arch-acc-panel{overflow:hidden;will-change:height}
.arch-acc-panel[hidden]{display:none}
.arch-acc-inner{padding-bottom:clamp(28px,3.4vw,42px)}
.arch-grid{
  display:grid;grid-template-columns:repeat(3,1fr);gap:16px;
}
.arch-card{
  display:flex;flex-direction:row;align-items:stretch;text-align:left;
  border:1px solid var(--line);border-radius:12px;background:var(--bg-2);
  overflow:hidden;transition:border-color .3s var(--ease),transform .3s var(--ease),box-shadow .3s var(--ease);
}
.arch-card:hover{border-color:var(--brass);transform:translateY(-3px);box-shadow:0 16px 34px -22px rgba(0,0,0,.7)}
.arch-thumb{
  position:relative;flex:0 0 100px;width:100px;height:100px;
  background:var(--bg-3);overflow:hidden;
  border-right:1px solid var(--line);
}
.arch-thumb img{width:100%;height:100%;object-fit:cover;object-position:center;display:block;transition:transform .8s var(--ease)}
.arch-card:hover .arch-thumb img{transform:scale(1.05)}
.arch-ph{
  position:absolute;inset:0;display:flex;align-items:center;justify-content:center;
  color:var(--brass-deep);opacity:.7;
  background:
    repeating-linear-gradient(0deg,transparent,transparent 23px,var(--line) 23px,var(--line) 24px),
    repeating-linear-gradient(90deg,transparent,transparent 23px,var(--line) 23px,var(--line) 24px);
}
.arch-cross{position:absolute;width:11px;height:11px;pointer-events:none;opacity:.55;z-index:2}
.arch-cross::before,.arch-cross::after{content:"";position:absolute;background:var(--brass)}
.arch-cross::before{width:1px;height:11px;left:5px;top:0}
.arch-cross::after{height:1px;width:11px;top:5px;left:0}
.arch-info{flex:1;min-width:0;display:flex;flex-direction:column;justify-content:center;gap:7px;padding:14px 16px}
.arch-name{font-size:15px;font-weight:500;letter-spacing:-.01em;color:var(--bone);line-height:1.25;
  display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.arch-sub{display:flex;align-items:center;justify-content:space-between;gap:10px}
.arch-year{font-family:var(--font-mono);font-size:11px;letter-spacing:.08em;color:var(--bone-dim)}
.arch-hint{
  display:inline-flex;align-items:center;gap:6px;
  font-family:var(--font-mono);font-size:10.5px;letter-spacing:.1em;text-transform:uppercase;
  color:var(--brass);opacity:0;transform:translateX(-4px);transition:.3s var(--ease);
}
.arch-card:hover .arch-hint{opacity:1;transform:none}
.arch-hint .arrow{width:12px;height:12px}
@media (max-width: 900px){.arch-grid{grid-template-columns:repeat(2,1fr)}}
@media (max-width: 560px){.arch-grid{grid-template-columns:1fr}}

/* modal */
.arch-modal{position:fixed;inset:0;z-index:120;display:flex;align-items:center;justify-content:center;padding:24px}
.arch-modal[hidden]{display:none}
.arch-backdrop{position:absolute;inset:0;background:rgba(6,8,11,.72);backdrop-filter:blur(6px);opacity:0;transition:opacity .26s var(--ease)}
.arch-modal.open .arch-backdrop{opacity:1}
.arch-dialog{
  position:relative;z-index:1;width:min(1160px,100%);max-height:88vh;overflow:auto;
  display:grid;grid-template-columns:1.55fr 1fr;
  background:var(--bg-2);border:1px solid var(--line-2);border-radius:16px;
  box-shadow:0 40px 120px -30px rgba(0,0,0,.8);
  opacity:0;transform:translateY(14px) scale(.985);transition:opacity .28s var(--ease-out),transform .28s var(--ease-out);
}
.arch-modal.open .arch-dialog{opacity:1;transform:none}
.arch-x{
  position:absolute;top:12px;right:12px;z-index:3;width:34px;height:34px;border-radius:50%;
  display:flex;align-items:center;justify-content:center;color:var(--bone-2);
  background:rgba(11,14,18,.55);border:1px solid var(--line-2);transition:.25s var(--ease);
}
.arch-x:hover{color:var(--bone);border-color:var(--brass);transform:rotate(90deg)}
.arch-fig{position:relative;background:var(--bg-3);min-height:340px;display:block;overflow:hidden}
.arch-fig img{width:100%;height:100%;min-height:340px;object-fit:cover;object-position:center;display:block}
.arch-fig-ph{display:flex;align-items:center;justify-content:center;color:var(--brass-deep);opacity:.7;width:100%;height:100%;
  background:
    repeating-linear-gradient(0deg,transparent,transparent 27px,var(--line) 27px,var(--line) 28px),
    repeating-linear-gradient(90deg,transparent,transparent 27px,var(--line) 27px,var(--line) 28px);
}
.arch-fig-ph svg{width:54px;height:54px}
.arch-body{padding:clamp(24px,3vw,38px);display:flex;flex-direction:column;gap:18px}
.arch-m-eyebrow{font-family:var(--font-mono);font-size:11px;letter-spacing:.18em;text-transform:uppercase;color:var(--brass)}
.arch-body h3{font-size:clamp(22px,2.4vw,30px);line-height:1.1;letter-spacing:-.02em;font-weight:500;color:var(--bone);margin:0}
.arch-m-facts{display:flex;flex-wrap:wrap;gap:10px;margin:0}
.arch-m-facts > div{
  display:flex;flex-direction:column;gap:3px;
  border:1px solid var(--line);border-radius:9px;padding:9px 13px;background:var(--bg);
}
.arch-m-facts dt{font-family:var(--font-mono);font-size:9.5px;letter-spacing:.14em;text-transform:uppercase;color:var(--bone-dim)}
.arch-m-facts dd{margin:0;font-size:14px;color:var(--bone);font-weight:500}
.arch-body p{font-size:15px;line-height:1.7;color:var(--bone-2);margin:0;max-width:50ch;text-wrap:pretty}
.arch-close-btn{
  align-self:flex-start;margin-top:4px;
  border:1px solid var(--line-2);color:var(--bone-2);border-radius:999px;padding:10px 20px;
  font-size:13px;font-weight:500;transition:.25s var(--ease);
}
.arch-close-btn:hover{border-color:var(--brass);color:var(--brass)}
.arch-nav{display:flex;gap:10px;margin-top:4px;flex-wrap:wrap;align-items:center}
.arch-nav .arch-close-btn{margin-top:0;align-self:auto}
@media (max-width: 720px){
  .arch-dialog{grid-template-columns:1fr;max-height:90vh}
  .arch-fig{min-height:220px;max-height:40vh}
}

/* ---- etymology modal ---- */
.etym-modal{position:fixed;inset:0;z-index:140;display:flex;align-items:center;justify-content:center;padding:24px}
.etym-modal[hidden]{display:none}
.etym-backdrop{position:absolute;inset:0;background:rgba(6,8,11,.74);backdrop-filter:blur(6px);opacity:0;transition:opacity .26s var(--ease)}
.etym-modal.open .etym-backdrop{opacity:1}
.etym-dialog{
  position:relative;z-index:1;width:min(1080px,100%);max-height:88vh;overflow:hidden;
  display:grid;grid-template-columns:1fr 1.15fr;
  background:var(--bg-2);border:1px solid var(--line-2);border-radius:16px;
  box-shadow:0 40px 120px -30px rgba(0,0,0,.8);
  opacity:0;transform:translateY(14px) scale(.985);transition:opacity .28s var(--ease-out),transform .28s var(--ease-out);
}
.etym-modal.open .etym-dialog{opacity:1;transform:none}
.etym-fig{position:relative;margin:0;background:#0a0c10;overflow:hidden;border-right:1px solid var(--line)}
.etym-fig img{width:100%;height:100%;object-fit:cover;object-position:center;display:block}
.etym-fig figcaption{position:absolute;left:0;right:0;bottom:0;padding:34px 20px 16px;
  font-family:var(--font-mono);font-size:11px;letter-spacing:.06em;color:var(--bone-2);
  background:linear-gradient(180deg,transparent,rgba(10,12,16,.85))}
.etym-body{padding:clamp(26px,3vw,40px);display:flex;flex-direction:column;gap:18px;overflow:auto}
.etym-body h3{font-size:clamp(23px,2.5vw,32px);line-height:1.08;letter-spacing:-.02em;font-weight:500;color:var(--bone);margin:0}
.etym-defs{display:flex;flex-direction:column;gap:20px;margin-top:2px}
.etym-def{display:grid;grid-template-columns:auto 1fr;gap:16px;align-items:start;
  padding-top:18px;border-top:1px solid var(--line)}
.etym-def:first-child{border-top:0;padding-top:0}
.etym-n{font-family:var(--font-mono);font-size:12px;font-weight:600;color:var(--brass);padding-top:4px}
.etym-def-txt h4{margin:0 0 7px;font-size:17px;font-weight:600;color:var(--bone);letter-spacing:-.01em}
.etym-gloss{font-family:var(--font-serif);font-style:italic;font-weight:400;color:var(--brass-bright);font-size:.92em;margin-left:4px}
.etym-def-txt p{margin:0;font-size:14.5px;line-height:1.66;color:var(--bone-2);text-wrap:pretty}
.etym-dialog .arch-close-btn{margin-top:6px}
@media (max-width: 760px){
  .etym-dialog{grid-template-columns:1fr;max-height:90vh;overflow:auto}
  .etym-fig{min-height:240px;max-height:38vh;border-right:0;border-bottom:1px solid var(--line)}
  .etym-body{overflow:visible}
}

/* ============================================================
   NOTICE (first-load info dialog)
   ============================================================ */
.notice-modal{position:fixed;inset:0;z-index:200;display:flex;align-items:center;justify-content:center;padding:24px}
.notice-modal[hidden]{display:none}
.notice-backdrop{position:absolute;inset:0;background:rgba(6,8,11,.74);backdrop-filter:blur(6px);opacity:0;transition:opacity .3s var(--ease)}
.notice-modal.open .notice-backdrop{opacity:1}
.notice-dialog{
  position:relative;z-index:1;width:min(440px,100%);
  background:var(--bg-2);border:1px solid var(--line-2);border-radius:16px;
  box-shadow:0 40px 120px -30px rgba(0,0,0,.8);
  padding:clamp(28px,4vw,38px);display:flex;flex-direction:column;align-items:center;text-align:center;gap:18px;
  opacity:0;transform:translateY(14px) scale(.985);transition:opacity .3s var(--ease-out),transform .3s var(--ease-out);
}
.notice-modal.open .notice-dialog{opacity:1;transform:none}
.notice-icon{width:56px;height:56px;display:flex;align-items:center;justify-content:center;border-radius:50%;
  background:rgba(201,163,90,.12);border:1px solid rgba(201,163,90,.4)}
.notice-icon svg{width:30px;height:30px;display:block}
.notice-icon svg path,.notice-icon svg line{stroke:var(--brass)}
.notice-title{font-family:var(--font-mono);font-size:11px;letter-spacing:.2em;text-transform:uppercase;color:var(--brass)}
.notice-body{font-size:15px;line-height:1.66;color:var(--bone-2);text-wrap:pretty;max-width:36ch}
.notice-body b{color:var(--bone);font-weight:600}
.notice-close-btn{
  margin-top:4px;background:var(--brass);color:#10130f;border-radius:999px;padding:12px 32px;
  font-size:14px;font-weight:600;letter-spacing:.01em;transition:transform .25s var(--ease),background .25s var(--ease);
}
.notice-close-btn:hover{background:var(--brass-bright);transform:translateY(-1px)}