/* ============================================================
   ATELIER — Concept 1 "Relats Editorial"
   Warm paper, kinetic display type, glass floating nav,
   radius ≤ 6px everywhere. Accent: #F1613A.
   ============================================================ */

:root{
  --paper:#F5F3EF;
  --paper2:#FBFAF7;
  --cream:#EFE9E0;
  --cream2:#E9E2D6;
  --ink:#191712;
  --ink2:#3A372F;
  --muted:#8B867C;
  --faint:#CDC8BD;
  --line:rgba(25,23,18,.12);
  --line-strong:rgba(25,23,18,.22);
  --accent:#F1613A;
  --accent-d:#D24A28;
  --dark:#151310;
  --dark2:#1E1B16;
  --fg:#F2EFE8;
  --muted-d:#97927F;
  --line-d:rgba(242,239,232,.14);
  --r:6px;
  --r-s:3px;
  --font-display:"Afacad","Inter",sans-serif;
  --font-body:"Inter",-apple-system,sans-serif;
  --font-mono:"IBM Plex Mono",ui-monospace,monospace;
  --gutter:clamp(20px,4vw,56px);
  --maxw:1360px;
}

*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  font-family:var(--font-body);
  background:var(--paper);
  color:var(--ink);
  font-size:16px;
  line-height:1.55;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
::selection{background:var(--accent);color:#fff}

.wrap{max-width:var(--maxw);margin:0 auto;padding-left:var(--gutter);padding-right:var(--gutter)}

/* ---------- type ---------- */
.display{font-family:var(--font-display);font-weight:600;letter-spacing:-.02em;line-height:.98}
.h-hero{font-size:clamp(3rem,8.4vw,7.4rem)}
.h-1{font-size:clamp(2.6rem,6vw,5rem)}
.h-2{font-size:clamp(1.9rem,3.6vw,3rem)}
.h-3{font-family:var(--font-display);font-weight:600;font-size:clamp(1.3rem,2vw,1.7rem);letter-spacing:-.01em;line-height:1.1}
.lede{font-size:clamp(1.05rem,1.5vw,1.3rem);line-height:1.55;color:var(--ink2);max-width:56ch}
.small{font-size:.88rem;color:var(--muted)}

.label{
  font-family:var(--font-mono);font-size:.7rem;font-weight:500;
  text-transform:uppercase;letter-spacing:.14em;color:var(--muted);
}
.label--accent{color:var(--accent)}
.index{font-family:var(--font-mono);font-size:.72rem;color:var(--faint);letter-spacing:.06em}

/* kinetic word reveal */
.kinetic .kw{color:var(--faint);transition:color .5s cubic-bezier(.2,.6,.2,1)}
.kinetic .kw.lit{color:var(--ink)}
.kinetic .kw--punch.lit{color:var(--accent)}
@media (prefers-reduced-motion:reduce){
  .kinetic .kw{color:var(--ink)}
  .kinetic .kw--punch{color:var(--accent)}
}

/* scroll reveal */
.reveal{opacity:0;transform:translateY(26px);transition:opacity .8s cubic-bezier(.2,.6,.2,1),transform .8s cubic-bezier(.2,.6,.2,1)}
.reveal.in{opacity:1;transform:none}
.reveal[data-delay="1"]{transition-delay:.08s}
.reveal[data-delay="2"]{transition-delay:.16s}
.reveal[data-delay="3"]{transition-delay:.24s}
.reveal[data-delay="4"]{transition-delay:.32s}
@media (prefers-reduced-motion:reduce){
  .reveal{opacity:1;transform:none;transition:none}
  [data-plx]{transform:none !important}
}

/* ---------- buttons (radius 6px, never pills) ---------- */
.btn{
  display:inline-flex;align-items:center;gap:.55em;
  font-family:var(--font-body);font-weight:500;font-size:.92rem;
  padding:.72em 1.25em;border-radius:var(--r);border:1px solid transparent;
  cursor:pointer;transition:background .25s,color .25s,border-color .25s,transform .25s;
  white-space:nowrap;
}
.btn .arr{display:inline-block;transition:transform .25s}
.btn:hover .arr{transform:translateX(4px)}
.btn--solid{background:var(--ink);color:var(--paper2)}
.btn--solid:hover{background:var(--accent)}
.btn--accent{background:var(--accent);color:#fff}
.btn--accent:hover{background:var(--accent-d)}
.btn--ghost{border-color:var(--line-strong);color:var(--ink);background:transparent}
.btn--ghost:hover{border-color:var(--ink);background:rgba(25,23,18,.04)}
.btn--ghost-d{border-color:var(--line-d);color:var(--fg);background:transparent}
.btn--ghost-d:hover{border-color:var(--fg)}
.btn--sm{font-size:.8rem;padding:.55em .95em}

/* ---------- glass floating nav ---------- */
.nav{
  position:fixed;top:14px;left:50%;transform:translateX(-50%);
  width:min(1296px,calc(100% - 28px));z-index:200;
  display:flex;align-items:center;gap:18px;
  padding:10px 16px;border-radius:var(--r);
  background:rgba(251,250,247,.7);
  -webkit-backdrop-filter:blur(22px) saturate(1.5);
  backdrop-filter:blur(22px) saturate(1.5);
  border:1px solid rgba(25,23,18,.08);
  box-shadow:0 1px 2px rgba(25,23,18,.04);
  transition:background .35s,box-shadow .35s;
}
.nav.scrolled{
  background:rgba(251,250,247,.9);
  box-shadow:0 8px 30px rgba(25,23,18,.10);
}
.nav-logo{display:flex;align-items:center;flex:0 0 auto}
.nav-logo img{height:22px;width:auto}
.nav-links{display:flex;align-items:center;gap:2px;margin-left:8px;flex:1 1 auto}
.nav-links a{
  font-size:.86rem;font-weight:500;color:var(--ink2);
  padding:.45em .7em;border-radius:var(--r-s);
  transition:color .2s,background .2s;
}
.nav-links a:hover{color:var(--ink);background:rgba(25,23,18,.05)}
.nav-links a.active{color:var(--ink);background:rgba(25,23,18,.06)}
.nav-actions{display:flex;align-items:center;gap:10px;flex:0 0 auto}
.nav-login{font-size:.86rem;font-weight:500;color:var(--ink2);padding:.45em .5em}
.nav-login:hover{color:var(--accent)}
.nav-burger{
  display:none;flex-direction:column;gap:4px;background:none;border:1px solid var(--line-strong);
  border-radius:var(--r-s);padding:9px 8px;cursor:pointer;
}
.nav-burger span{display:block;width:16px;height:1.5px;background:var(--ink)}
@media (max-width:1020px){
  .nav-links{display:none}
  .nav-burger{display:flex}
  .nav-actions .nav-login{display:none}
}
.mnav{
  position:fixed;inset:0;z-index:190;background:rgba(251,250,247,.92);
  -webkit-backdrop-filter:blur(22px);backdrop-filter:blur(22px);
  display:none;flex-direction:column;justify-content:center;padding:0 var(--gutter);
}
.mnav.open{display:flex}
.mnav a{
  font-family:var(--font-display);font-size:clamp(1.8rem,6vw,2.6rem);font-weight:600;
  padding:.32em 0;border-bottom:1px solid var(--line);color:var(--ink);
}
.mnav a:hover{color:var(--accent)}

/* ---------- hero ---------- */
.hero{
  position:relative;min-height:100svh;display:flex;align-items:flex-end;
  padding:clamp(120px,16vh,180px) 0 clamp(48px,7vh,84px);
  overflow:hidden;
}
.hero-planes{position:absolute;inset:0;pointer-events:none}
.plane{position:absolute;will-change:transform}
.plane--wash{
  top:-12%;right:-16%;width:62vw;height:78vh;border-radius:var(--r);
  background:linear-gradient(135deg,var(--cream) 0%,var(--cream2) 52%,#E2D8C8 100%);
  -webkit-mask-image:radial-gradient(120% 120% at 72% 34%,#000 38%,transparent 76%);
  mask-image:radial-gradient(120% 120% at 72% 34%,#000 38%,transparent 76%);
}
.plane--img{
  top:11%;right:6%;width:min(44vw,620px);aspect-ratio:4/3;border-radius:var(--r);
  overflow:hidden;box-shadow:0 40px 90px rgba(25,23,18,.22);
}
.plane--img img,.plane--img video{width:100%;height:100%;object-fit:cover}
.plane--chip{
  top:56%;right:38%;width:230px;border-radius:var(--r);
  background:rgba(251,250,247,.86);
  -webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);
  border:1px solid rgba(25,23,18,.09);
  box-shadow:0 24px 60px rgba(25,23,18,.16);
  padding:14px 16px;
}
.plane--chip .label{display:block;margin-bottom:6px}
.plane--chip strong{font-family:var(--font-display);font-size:1.35rem;font-weight:600;letter-spacing:-.01em}
.plane--swatch{
  top:9%;right:46%;width:120px;height:150px;border-radius:var(--r);
  background:linear-gradient(160deg,#B98A5A 0%,#8A6238 46%,#6E4C2A 100%);
  box-shadow:0 30px 70px rgba(25,23,18,.25);
}
.plane--swatch::after{
  content:"WALNUT / QTR";position:absolute;left:10px;bottom:8px;
  font-family:var(--font-mono);font-size:.58rem;letter-spacing:.12em;color:rgba(255,255,255,.85);
}
.hero-inner{position:relative;z-index:2;width:100%}
.hero-copy{max-width:24ch}
.hero-sub{margin-top:28px;max-width:52ch}
.hero-ctas{display:flex;gap:12px;margin-top:34px;flex-wrap:wrap}
.hero-scroll{
  position:absolute;left:var(--gutter);bottom:26px;z-index:2;
  font-family:var(--font-mono);font-size:.68rem;letter-spacing:.16em;text-transform:uppercase;color:var(--muted);
  display:flex;align-items:center;gap:10px;
}
.hero-scroll::after{content:"";width:1px;height:34px;background:var(--line-strong);animation:drip 2.2s ease-in-out infinite}
@keyframes drip{0%{transform:scaleY(.2);transform-origin:top}55%{transform:scaleY(1);transform-origin:top}56%{transform-origin:bottom}100%{transform:scaleY(.15);transform-origin:bottom}}
@media (prefers-reduced-motion:reduce){.hero-scroll::after{animation:none}}
@media (max-width:900px){
  .plane--wash{right:-40%;width:100vw}
  .plane--img{position:relative;inset:auto;width:100%;margin:34px 0 0;order:2}
  .hero-planes{display:none}
  .hero{align-items:center}
}

/* page hero (inner pages) */
.phero{position:relative;padding:clamp(150px,20vh,220px) 0 clamp(40px,6vh,70px);overflow:hidden}
.phero .label{display:block;margin-bottom:18px}
.phero-ghost{
  position:absolute;right:-2vw;bottom:-4vh;z-index:0;pointer-events:none;
  font-family:var(--font-display);font-weight:700;letter-spacing:-.03em;
  font-size:clamp(8rem,22vw,20rem);line-height:.8;color:rgba(25,23,18,.045);
  white-space:nowrap;user-select:none;
}
.phero-inner{position:relative;z-index:1}
.phero p.lede{margin-top:24px}

/* ---------- sections ---------- */
.sec{padding:clamp(72px,11vh,140px) 0}
.sec--tight{padding:clamp(44px,7vh,80px) 0}
.sec--dark{background:var(--dark);color:var(--fg)}
.sec--dark .label{color:var(--muted-d)}
.sec--dark .lede{color:rgba(242,239,232,.78)}
.sec--cream{background:var(--cream)}
.sec--paper2{background:var(--paper2)}
.sec-head{display:flex;justify-content:space-between;align-items:flex-end;gap:24px;margin-bottom:clamp(36px,6vh,64px)}
.sec-head .label{display:block;margin-bottom:14px}
.rule{border:none;border-top:1px solid var(--line)}
.sec--dark .rule{border-top-color:var(--line-d)}

/* stat strip */
.stats{display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.stat{padding:26px 22px;border-left:1px solid var(--line)}
.stat:first-child{border-left:none}
.stat b{font-family:var(--font-display);font-weight:600;font-size:clamp(1.7rem,3vw,2.5rem);letter-spacing:-.02em;display:block;line-height:1}
.stat span{display:block;margin-top:8px}
@media (max-width:800px){.stats{grid-template-columns:repeat(2,1fr)}.stat:nth-child(3){border-left:none}}

/* ---------- overview wordmark stack ---------- */
.stack-row{
  display:grid;grid-template-columns:minmax(220px,340px) 1fr;gap:40px;align-items:center;
  padding:clamp(26px,4vh,44px) 0;border-top:1px solid var(--line);
}
.stack-row:last-of-type{border-bottom:1px solid var(--line)}
.stack-desc .index{display:block;margin-bottom:10px}
.stack-desc p{color:var(--ink2);font-size:.95rem;max-width:34ch}
.stack-desc a{display:inline-block;margin-top:12px;font-size:.84rem;font-weight:500;color:var(--ink);border-bottom:1px solid var(--line-strong);padding-bottom:2px;transition:color .2s,border-color .2s}
.stack-desc a:hover{color:var(--accent);border-color:var(--accent)}
.stack-word{
  font-family:var(--font-display);font-weight:700;text-transform:uppercase;
  font-size:clamp(3rem,9.6vw,9rem);line-height:.86;letter-spacing:-.025em;
  color:var(--ink);text-align:right;will-change:transform;
  transition:color .3s;
}
.stack-row:hover .stack-word{color:var(--accent)}
@media (max-width:760px){
  .stack-row{grid-template-columns:1fr;gap:14px}
  .stack-word{text-align:left}
}

/* ---------- process ledger ---------- */
.ledger{border-top:1px solid var(--line)}
.ledger-row{
  display:grid;grid-template-columns:110px minmax(180px,320px) 1fr;gap:28px;align-items:baseline;
  padding:22px 0;border-bottom:1px solid var(--line);transition:background .25s;
}
.ledger-row:hover{background:rgba(25,23,18,.025)}
.ledger-row .index{padding-top:4px}
.ledger-row h3{font-family:var(--font-display);font-weight:600;font-size:clamp(1.25rem,2.4vw,1.9rem);letter-spacing:-.015em}
.ledger-row p{color:var(--muted);font-size:.92rem;max-width:52ch}
.sec--dark .ledger{border-top-color:var(--line-d)}
.sec--dark .ledger-row{border-bottom-color:var(--line-d)}
.sec--dark .ledger-row:hover{background:rgba(242,239,232,.04)}
.sec--dark .ledger-row p{color:var(--muted-d)}
@media (max-width:720px){.ledger-row{grid-template-columns:56px 1fr;grid-template-rows:auto auto}.ledger-row p{grid-column:2}}

/* ---------- industries hover list ---------- */
.ind-list{position:relative;border-top:1px solid var(--line-d)}
.ind-row{
  position:relative;display:grid;grid-template-columns:70px 1fr auto;gap:24px;align-items:center;
  padding:clamp(20px,3.6vh,34px) 0;border-bottom:1px solid var(--line-d);
  color:var(--muted-d);transition:color .3s;cursor:pointer;
}
.ind-row:hover,.ind-row:focus-visible{color:var(--fg)}
.ind-row .ind-name{font-family:var(--font-display);font-weight:600;font-size:clamp(1.9rem,4.6vw,3.6rem);letter-spacing:-.02em;line-height:1}
.ind-row .ind-meta{font-family:var(--font-mono);font-size:.72rem;letter-spacing:.1em;text-transform:uppercase}
.ind-thumb{
  position:absolute;right:12%;top:50%;width:280px;aspect-ratio:4/3;border-radius:var(--r);
  overflow:hidden;opacity:0;transform:translateY(-50%) rotate(-2deg) scale(.94);
  transition:opacity .35s,transform .45s cubic-bezier(.2,.6,.2,1);
  pointer-events:none;z-index:3;box-shadow:0 30px 80px rgba(0,0,0,.5);
}
.ind-thumb img{width:100%;height:100%;object-fit:cover}
.ind-row:hover .ind-thumb{opacity:1;transform:translateY(-50%) rotate(0deg) scale(1)}
@media (max-width:860px){.ind-thumb{display:none}}

/* ---------- app preview / browser chrome ---------- */
.browser{
  border-radius:var(--r);overflow:hidden;background:#FFFFFF;
  border:1px solid rgba(25,23,18,.12);
  box-shadow:0 50px 120px rgba(25,23,18,.22);
  font-size:13px;color:#20242B;
}
.bbar{
  display:flex;align-items:center;gap:12px;padding:9px 14px;
  background:#EDEBE6;border-bottom:1px solid rgba(25,23,18,.08);
}
.bdots{display:flex;gap:6px}
.bdots i{width:10px;height:10px;border-radius:var(--r-s);background:#CFCBC2}
.bdots i:first-child{background:var(--accent)}
.burl{
  flex:0 1 300px;margin:0 auto;text-align:center;
  font-family:var(--font-mono);font-size:.68rem;color:#8B867C;
  background:#FBFAF7;border:1px solid rgba(25,23,18,.08);border-radius:var(--r-s);
  padding:4px 12px;
}
.appbar{
  display:flex;align-items:center;gap:16px;padding:10px 16px;
  border-bottom:1px solid rgba(25,23,18,.08);background:#FFF;
}
.appbar img{height:15px}
.apptabs{display:flex;gap:2px}
.apptab{
  font-size:.76rem;font-weight:500;color:#8B867C;padding:6px 11px;border-radius:var(--r-s);
  cursor:pointer;border:none;background:none;font-family:var(--font-body);transition:color .2s,background .2s;
}
.apptab:hover{color:#191712}
.apptab.active{color:#191712;background:rgba(241,97,58,.1);box-shadow:inset 0 -2px 0 var(--accent)}
.appuser{
  margin-left:auto;display:flex;align-items:center;gap:10px;
}
.appsearch{
  font-family:var(--font-mono);font-size:.64rem;color:#8B867C;border:1px solid rgba(25,23,18,.12);
  border-radius:var(--r-s);padding:4px 10px;
}
.avatar{
  width:24px;height:24px;border-radius:var(--r-s);background:var(--ink);color:#fff;
  font-size:.6rem;font-weight:600;display:flex;align-items:center;justify-content:center;letter-spacing:.05em;
}
.appbody{padding:18px 20px 22px;background:#FBFAF7;min-height:380px}
.projhead{display:flex;align-items:center;justify-content:space-between;gap:14px;flex-wrap:wrap;margin-bottom:16px}
.projhead h4{font-family:var(--font-display);font-size:1.15rem;font-weight:600;letter-spacing:-.01em}
.projhead .small{font-size:.72rem}
.pill-status{
  font-family:var(--font-mono);font-size:.62rem;letter-spacing:.1em;text-transform:uppercase;
  color:var(--accent);border:1px solid rgba(241,97,58,.4);border-radius:var(--r-s);padding:3px 8px;
}
.kpis{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;margin-bottom:16px}
.kpi{
  background:#FFF;border:1px solid rgba(25,23,18,.09);border-radius:var(--r);padding:12px 14px;
}
.kpi .label{font-size:.58rem}
.kpi b{font-family:var(--font-display);font-size:1.45rem;font-weight:600;display:block;margin-top:4px;line-height:1}
.kpi b em{font-style:normal;font-size:.85rem;color:#8B867C}
.kpi .bar{height:3px;background:#EDEBE6;border-radius:var(--r-s);margin-top:8px;overflow:hidden}
.kpi .bar i{display:block;height:100%;width:62%;background:var(--accent);border-radius:var(--r-s)}
.timeline{background:#FFF;border:1px solid rgba(25,23,18,.09);border-radius:var(--r);padding:16px 16px 12px;margin-bottom:14px}
.timeline .label{font-size:.58rem;display:block;margin-bottom:12px}
.tl-track{display:flex;align-items:flex-start}
.tl-node{flex:1;position:relative;text-align:center}
.tl-node::before{
  content:"";position:absolute;top:5px;left:-50%;width:100%;height:2px;background:#E4E0D7;
}
.tl-node:first-child::before{display:none}
.tl-node.done::before{background:var(--ink)}
.tl-node.active::before{background:var(--ink)}
.tl-dot{
  position:relative;z-index:1;width:12px;height:12px;margin:0 auto;border-radius:var(--r-s);
  background:#E4E0D7;border:2px solid #FBFAF7;
}
.tl-node.done .tl-dot{background:var(--ink)}
.tl-node.active .tl-dot{background:var(--accent);box-shadow:0 0 0 4px rgba(241,97,58,.18)}
.tl-node span{
  display:block;margin-top:8px;font-size:.56rem;font-weight:500;color:#8B867C;line-height:1.25;
  padding:0 3px;
}
.tl-node.done span{color:#3A372F}
.tl-node.active span{color:var(--accent);font-weight:600}
@media (max-width:640px){.tl-node span{font-size:.48rem}}
.attn{background:#FFF;border:1px solid rgba(25,23,18,.09);border-radius:var(--r)}
.attn .label{font-size:.58rem;display:block;padding:12px 14px 0}
.attn-row{
  display:flex;align-items:center;gap:12px;padding:11px 14px;border-top:1px solid rgba(25,23,18,.06);
  font-size:.78rem;
}
.attn-row:first-of-type{border-top:none;margin-top:8px}
.attn-tag{
  font-family:var(--font-mono);font-size:.56rem;letter-spacing:.08em;text-transform:uppercase;
  background:rgba(241,97,58,.1);color:var(--accent-d);border-radius:var(--r-s);padding:3px 7px;flex:0 0 auto;
}
.attn-row .go{margin-left:auto;color:var(--accent);font-weight:600}
/* panel swap */
.apanel{display:none}
.apanel.active{display:block;animation:panelin .45s cubic-bezier(.2,.6,.2,1)}
@keyframes panelin{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:none}}
@media (prefers-reduced-motion:reduce){.apanel.active{animation:none}}
.doclist{background:#FFF;border:1px solid rgba(25,23,18,.09);border-radius:var(--r)}
.doc-row{display:flex;align-items:center;gap:12px;padding:12px 14px;border-top:1px solid rgba(25,23,18,.06);font-size:.78rem}
.doc-row:first-child{border-top:none}
.doc-ico{
  width:26px;height:26px;border-radius:var(--r-s);background:#F5F3EF;border:1px solid rgba(25,23,18,.08);
  display:flex;align-items:center;justify-content:center;font-family:var(--font-mono);font-size:.52rem;color:#8B867C;flex:0 0 auto;
}
.doc-row b{font-weight:600}
.doc-row .small{margin-left:auto;font-size:.66rem}
.doc-state{font-family:var(--font-mono);font-size:.56rem;letter-spacing:.08em;text-transform:uppercase;border-radius:var(--r-s);padding:3px 7px}
.doc-state--ok{background:rgba(58,120,80,.12);color:#2E7048}
.doc-state--wait{background:rgba(241,97,58,.1);color:var(--accent-d)}
.doc-state--info{background:rgba(25,23,18,.06);color:#5A564C}
.msg{display:flex;gap:10px;padding:12px 14px;border-top:1px solid rgba(25,23,18,.06);font-size:.78rem}
.msg:first-child{border-top:none}
.msg .avatar{flex:0 0 auto}
.msg p{color:#3A372F}
.msg .small{display:block;font-size:.62rem;margin-bottom:2px}

/* callouts */
.callout{position:absolute;z-index:5;display:flex;align-items:flex-start;gap:10px;max-width:250px;opacity:0;transform:translateY(8px);transition:opacity .5s,transform .5s}
.callout.show{opacity:1;transform:none}
.callout .c-dot{
  flex:0 0 auto;width:24px;height:24px;border-radius:var(--r-s);
  background:linear-gradient(140deg,var(--accent),var(--accent-d));color:#fff;
  font-family:var(--font-mono);font-size:.66rem;font-weight:600;
  display:flex;align-items:center;justify-content:center;
  box-shadow:0 8px 20px rgba(241,97,58,.4);
}
.callout p{
  font-size:.74rem;line-height:1.4;color:var(--ink2);
  background:rgba(251,250,247,.92);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);
  border:1px solid rgba(25,23,18,.1);border-radius:var(--r);padding:8px 11px;
  box-shadow:0 14px 40px rgba(25,23,18,.14);
}
@media (max-width:980px){.callout{display:none}}

/* ---------- platform showcase (pinned) ---------- */
.showcase{display:grid;grid-template-columns:minmax(280px,380px) 1fr;gap:clamp(30px,4vw,64px);align-items:start}
.show-steps{padding-bottom:20vh}
.show-step{padding:26vh 0 0;opacity:.45;transition:opacity .5s}
.show-step:first-child{padding-top:6vh}
.show-step.active{opacity:1}
.show-step .index{display:block;margin-bottom:12px;color:var(--accent)}
.show-step h3{margin-bottom:12px}
.show-step p{color:var(--ink2);font-size:.98rem;max-width:38ch}
.show-frame{position:sticky;top:100px;will-change:transform}
@media (max-width:960px){
  .showcase{grid-template-columns:1fr}
  .show-frame{position:relative;top:0;margin-bottom:40px}
  .show-step{padding:44px 0 0;opacity:1}
}

/* ---------- statement ---------- */
.statement{text-align:center;max-width:20ch;margin:0 auto}
.statement .kw--punch.lit{color:var(--accent)}

/* ---------- quotes ---------- */
.quotes{display:grid;grid-template-columns:repeat(3,1fr);gap:0;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.quote{padding:clamp(28px,4vw,48px) clamp(20px,2.6vw,40px);border-left:1px solid var(--line)}
.quote:first-child{border-left:none}
.quote blockquote{font-family:var(--font-display);font-size:clamp(1.15rem,1.8vw,1.5rem);font-weight:500;letter-spacing:-.01em;line-height:1.25}
.quote figcaption{margin-top:18px}
@media (max-width:820px){.quotes{grid-template-columns:1fr}.quote{border-left:none;border-top:1px solid var(--line)}.quote:first-child{border-top:none}}

/* ---------- dual CTA ---------- */
.cta-pair{display:grid;grid-template-columns:1fr 1fr}
.cta-half{
  padding:clamp(56px,9vh,110px) var(--gutter);display:flex;flex-direction:column;gap:22px;
  position:relative;overflow:hidden;
}
.cta-half h2{max-width:14ch}
.cta-half .cta-arrow{
  font-family:var(--font-display);font-size:clamp(2.4rem,5vw,4rem);line-height:1;
  margin-top:auto;align-self:flex-end;transition:transform .35s cubic-bezier(.2,.6,.2,1);
}
.cta-half:hover .cta-arrow{transform:translateX(14px)}
.cta-half--light{background:var(--cream);color:var(--ink)}
.cta-half--dark{background:var(--dark);color:var(--fg)}
.cta-half--dark .cta-arrow{color:var(--accent)}
@media (max-width:760px){.cta-pair{grid-template-columns:1fr}}

/* ---------- footer ---------- */
.footer{background:var(--dark);color:var(--fg);padding:clamp(56px,8vh,90px) 0 34px}
.footer .label{color:var(--muted-d)}
.f-top{display:grid;grid-template-columns:minmax(200px,1.3fr) repeat(4,1fr);gap:36px;margin-bottom:56px}
.f-brand img{height:24px;filter:invert(1) brightness(1.6)}
.f-brand p{margin-top:16px;font-size:.86rem;color:var(--muted-d);max-width:26ch}
.f-col .label{display:block;margin-bottom:16px}
.f-col a{display:block;font-size:.9rem;color:rgba(242,239,232,.8);padding:5px 0;transition:color .2s}
.f-col a:hover{color:var(--accent)}
.f-bot{
  display:flex;align-items:center;gap:22px;flex-wrap:wrap;
  border-top:1px solid var(--line-d);padding-top:26px;
}
.f-bot .small{color:var(--muted-d)}
.f-legal{display:flex;gap:18px;margin-left:auto}
.f-legal a{font-size:.8rem;color:var(--muted-d)}
.f-legal a:hover{color:var(--fg)}
.to-top{
  width:40px;height:40px;border-radius:var(--r);border:1px solid var(--line-d);
  background:none;color:var(--accent);font-size:1.1rem;cursor:pointer;
  display:flex;align-items:center;justify-content:center;transition:background .25s,transform .25s;
}
.to-top:hover{background:var(--accent);color:#fff;transform:translateY(-3px)}
@media (max-width:900px){.f-top{grid-template-columns:1fr 1fr}}

/* ---------- cards / tiles ---------- */
.tiles{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(18px,2.4vw,32px)}
.tile{border-radius:var(--r);overflow:hidden;background:var(--paper2);border:1px solid var(--line);transition:transform .35s cubic-bezier(.2,.6,.2,1),box-shadow .35s}
.tile:hover{transform:translateY(-6px);box-shadow:0 30px 70px rgba(25,23,18,.14)}
.tile-img{aspect-ratio:4/3;overflow:hidden;background:var(--cream)}
.tile-img img{width:100%;height:100%;object-fit:cover;transition:transform .6s cubic-bezier(.2,.6,.2,1)}
.tile:hover .tile-img img{transform:scale(1.05)}
.tile-body{padding:18px 20px 22px}
.tile-body .label{display:block;margin-bottom:8px}
.tile-body h3{margin-bottom:8px}
.tile-body p{font-size:.9rem;color:var(--muted)}
@media (max-width:880px){.tiles{grid-template-columns:1fr 1fr}}
@media (max-width:580px){.tiles{grid-template-columns:1fr}}

/* split editorial */
.split{display:grid;grid-template-columns:1fr 1fr;gap:clamp(28px,5vw,80px);align-items:center}
.split-img{border-radius:var(--r);overflow:hidden;box-shadow:0 34px 80px rgba(25,23,18,.18)}
.split-img img{width:100%;height:auto;object-fit:cover}
@media (max-width:820px){.split{grid-template-columns:1fr}}

/* ============================================================
   MATERIALS CATALOG
   ============================================================ */
.cat-tabs{display:flex;gap:clamp(18px,3.4vw,44px);flex-wrap:wrap;border-bottom:1px solid var(--line);padding-bottom:22px}
.cat-tab{
  font-family:var(--font-display);font-weight:600;letter-spacing:-.015em;
  font-size:clamp(1.4rem,2.6vw,2.1rem);color:var(--faint);background:none;border:none;cursor:pointer;
  position:relative;padding:0;transition:color .25s;
}
.cat-tab sup{font-family:var(--font-mono);font-size:.62rem;font-weight:500;color:var(--muted);margin-left:4px;letter-spacing:0}
.cat-tab:hover{color:var(--ink2)}
.cat-tab.active{color:var(--ink)}
.cat-tab.active sup{color:var(--accent)}

.cat-layout{display:grid;grid-template-columns:230px 1fr;gap:clamp(26px,3.4vw,54px);margin-top:36px}
.cat-rail{position:sticky;top:96px;align-self:start}
.cat-rail .btn--accent{width:100%;justify-content:center;margin-bottom:26px}
.f-group{margin-bottom:26px}
.f-group .label{display:block;margin-bottom:12px}
.f-check{display:flex;align-items:center;gap:10px;padding:6px 0;font-size:.88rem;color:var(--ink2);cursor:pointer;user-select:none}
.f-check input{
  appearance:none;width:15px;height:15px;border:1px solid var(--line-strong);border-radius:var(--r-s);
  cursor:pointer;position:relative;flex:0 0 auto;background:var(--paper2);transition:background .2s,border-color .2s;
}
.f-check input:checked{background:var(--accent);border-color:var(--accent)}
.f-check input:checked::after{
  content:"";position:absolute;inset:3px;border-radius:1px;background:#fff;
}
.f-check:hover{color:var(--ink)}
@media (max-width:860px){.cat-layout{grid-template-columns:1fr}.cat-rail{position:relative;top:0}}

.cat-toolbar{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-bottom:22px}
.cat-count{font-family:var(--font-mono);font-size:.72rem;letter-spacing:.1em;text-transform:uppercase;color:var(--muted)}
.mat-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(16px,2vw,28px)}
@media (max-width:1100px){.mat-grid{grid-template-columns:1fr 1fr}}
@media (max-width:620px){.mat-grid{grid-template-columns:1fr}}
.mat{
  border-radius:var(--r);overflow:hidden;background:var(--paper2);border:1px solid var(--line);
  display:flex;flex-direction:column;transition:transform .35s cubic-bezier(.2,.6,.2,1),box-shadow .35s,opacity .4s;
}
.mat:hover{transform:translateY(-5px);box-shadow:0 26px 60px rgba(25,23,18,.13)}
.mat.hidden{display:none}
.mat-swatch{position:relative;aspect-ratio:1/.82;overflow:hidden}
.mat-swatch .sw{position:absolute;inset:0;transition:transform .6s cubic-bezier(.2,.6,.2,1)}
.mat:hover .mat-swatch .sw{transform:scale(1.06)}
.mat-swatch .mono-tag{
  position:absolute;left:12px;bottom:10px;font-family:var(--font-mono);font-size:.58rem;
  letter-spacing:.12em;text-transform:uppercase;color:rgba(255,255,255,.9);
  text-shadow:0 1px 6px rgba(0,0,0,.4);
}
.mat-swatch .mono-tag--dark{color:rgba(25,23,18,.65);text-shadow:none}
.mat-feat{
  position:absolute;top:10px;right:10px;font-family:var(--font-mono);font-size:.55rem;letter-spacing:.1em;
  text-transform:uppercase;background:var(--accent);color:#fff;border-radius:var(--r-s);padding:3px 7px;
}
.mat-body{padding:16px 18px 18px;display:flex;flex-direction:column;gap:8px;flex:1}
.mat-body h3{font-family:var(--font-display);font-weight:600;font-size:1.15rem;letter-spacing:-.01em}
.mat-spec{font-family:var(--font-mono);font-size:.62rem;letter-spacing:.1em;text-transform:uppercase;color:var(--muted);line-height:1.7}
.mat-actions{display:flex;gap:8px;margin-top:auto;padding-top:12px}
.mat-actions .btn{flex:1;justify-content:center;font-size:.76rem;padding:.6em .5em}
.mat-add{
  flex:0 0 auto;width:34px;border:1px solid var(--line-strong);border-radius:var(--r);
  background:none;color:var(--ink);font-size:1rem;cursor:pointer;transition:all .2s;
}
.mat-add:hover{border-color:var(--accent);color:var(--accent)}
.mat-add.added{background:var(--accent);border-color:var(--accent);color:#fff}

/* material board */
.board{
  position:fixed;right:16px;bottom:16px;z-index:180;width:300px;
  background:rgba(251,250,247,.9);-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px);
  border:1px solid rgba(25,23,18,.12);border-radius:var(--r);
  box-shadow:0 30px 80px rgba(25,23,18,.25);
  transform:translateY(calc(100% + 24px));transition:transform .5s cubic-bezier(.2,.6,.2,1);
}
.board.show{transform:none}
.board-head{display:flex;align-items:center;justify-content:space-between;padding:14px 16px;border-bottom:1px solid var(--line)}
.board-head .label{color:var(--ink)}
.board-count{
  font-family:var(--font-mono);font-size:.66rem;background:var(--accent);color:#fff;
  border-radius:var(--r-s);padding:2px 8px;
}
.board-list{max-height:200px;overflow:auto;padding:6px 0}
.board-item{display:flex;align-items:center;gap:10px;padding:8px 16px;font-size:.82rem}
.board-item .bi-sw{width:26px;height:26px;border-radius:var(--r-s);flex:0 0 auto}
.board-item button{margin-left:auto;background:none;border:none;color:var(--muted);cursor:pointer;font-size:.9rem}
.board-item button:hover{color:var(--accent)}
.board-foot{padding:12px 16px 16px}
.board-foot .btn{width:100%;justify-content:center}

/* ============================================================
   MISC PAGE BLOCKS
   ============================================================ */
.two-col{display:grid;grid-template-columns:minmax(240px,420px) 1fr;gap:clamp(30px,5vw,90px)}
@media (max-width:820px){.two-col{grid-template-columns:1fr}}
.check-list{list-style:none;margin-top:20px}
.check-list li{
  position:relative;padding:10px 0 10px 30px;border-bottom:1px solid var(--line);font-size:.95rem;color:var(--ink2);
}
.check-list li::before{
  content:"";position:absolute;left:4px;top:17px;width:9px;height:9px;border-radius:var(--r-s);background:var(--accent);
}
.role-row{
  display:grid;grid-template-columns:1fr auto auto;gap:20px;align-items:center;
  padding:22px 0;border-bottom:1px solid var(--line);transition:background .2s;
}
.role-row:hover{background:rgba(25,23,18,.025)}
.role-row h3{font-family:var(--font-display);font-weight:600;font-size:1.3rem;letter-spacing:-.01em}
.role-row .small{font-size:.8rem}
.role-row .arr-link{font-size:1.2rem;color:var(--accent);transition:transform .25s}
.role-row:hover .arr-link{transform:translateX(6px)}
@media (max-width:640px){.role-row{grid-template-columns:1fr auto}}

/* estimator mock */
.est{
  border-radius:var(--r);background:#FFF;border:1px solid var(--line);overflow:hidden;
  box-shadow:0 40px 100px rgba(25,23,18,.16);
}
.est-drop{
  margin:20px;border:1.5px dashed var(--line-strong);border-radius:var(--r);
  padding:44px 24px;text-align:center;color:var(--muted);transition:border-color .25s,background .25s;
}
.est-drop:hover{border-color:var(--accent);background:rgba(241,97,58,.03)}
.est-drop b{display:block;font-family:var(--font-display);font-size:1.2rem;color:var(--ink);margin-bottom:6px}
.est-rows{padding:0 20px 20px}
.est-row{display:flex;justify-content:space-between;gap:14px;padding:11px 0;border-bottom:1px solid var(--line);font-size:.85rem}
.est-row b{font-family:var(--font-mono);font-weight:500;font-size:.8rem}
.est-row:last-child{border-bottom:none}

/* marquee band */
.band{overflow:hidden;padding:18px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line);white-space:nowrap}
.band-track{display:inline-flex;gap:56px;animation:slide 34s linear infinite;will-change:transform}
.band-track span{font-family:var(--font-mono);font-size:.72rem;letter-spacing:.16em;text-transform:uppercase;color:var(--muted)}
@keyframes slide{from{transform:translateX(0)}to{transform:translateX(-50%)}}
@media (prefers-reduced-motion:reduce){.band-track{animation:none}}