:root{
  --ink:#0D0F10;
  --char:#191D1F;
  --paper:#FFFFFF;
  --bone:#F4F3F0;
  --grey:#6E7477;
  --grey-lt:#9AA0A2;
  --rule:#E4E2DE;
  --rule-d:rgba(255,255,255,.15);
  --ember:#B2551F;

  --display:"Archivo","Helvetica Neue",Arial,sans-serif;
  --body:"Public Sans","Helvetica Neue",Arial,sans-serif;
  --mono:"IBM Plex Mono",ui-monospace,Menlo,monospace;
  --gut:clamp(20px,5vw,84px);
  --maxw:1280px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--body);font-size:17px;line-height:1.65;-webkit-font-smoothing:antialiased;overflow-x:hidden}
img,video{display:block;max-width:100%}
a{color:inherit}

h1,h2,h3{
  font-family:var(--display);
  font-variation-settings:"wdth" 112,"wght" 800;
  text-transform:uppercase;
  line-height:.92;letter-spacing:-.02em;text-wrap:balance;margin:0;
}
p{margin:0}
.wrap{max-width:var(--maxw);margin:0 auto;width:100%}

/* ============ OVAL NAV ============ */
.nav{
  position:fixed;top:18px;left:50%;transform:translateX(-50%);z-index:60;
  width:calc(100% - 32px);max-width:1180px;
  display:flex;align-items:center;justify-content:space-between;gap:clamp(12px,2.4vw,34px);
  padding:9px 9px 9px 24px;
  border-radius:999px;
  background:rgba(13,15,16,.42);
  border:1px solid rgba(255,255,255,.16);
  backdrop-filter:blur(18px) saturate(1.2);
  -webkit-backdrop-filter:blur(18px) saturate(1.2);
  transition:background .35s,border-color .35s,box-shadow .35s,top .35s;
}
.nav.stuck{
  background:rgba(255,255,255,.90);
  border-color:var(--rule);
  box-shadow:0 8px 30px rgba(13,15,16,.10);
  top:12px;
}
.nav .brand{display:flex;align-items:center;gap:10px;text-decoration:none;color:#fff;flex:none;transition:color .35s}
.nav.stuck .brand{color:var(--ink)}
.nav .brand .mark{height:26px;width:auto;color:currentColor;display:block}
.nav .brand .nm{font-family:var(--display);font-variation-settings:"wdth" 114,"wght" 800;text-transform:uppercase;letter-spacing:.05em;font-size:15px;line-height:1}
.nav ul{list-style:none;display:flex;align-items:center;gap:clamp(14px,2.2vw,30px);margin:0;padding:0;flex:1 1 auto;justify-content:center}
.nav ul a{
  font-size:14px;font-weight:500;color:rgba(255,255,255,.82);text-decoration:none;
  white-space:nowrap;padding:8px 2px;position:relative;transition:color .25s;
}
.nav.stuck ul a{color:var(--grey)}
.nav ul a::after{
  content:"";position:absolute;left:0;right:0;bottom:2px;height:1px;
  background:currentColor;transform:scaleX(0);transform-origin:center;transition:transform .28s cubic-bezier(.2,.7,.3,1);
}
.nav ul a:hover,.nav ul a:focus-visible{color:#fff}
.nav.stuck ul a:hover,.nav.stuck ul a:focus-visible{color:var(--ink)}
.nav ul a:hover::after,.nav ul a:focus-visible::after{transform:scaleX(1)}

/* ============ BUTTONS ============ */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:9px;
  font-family:var(--body);font-size:15px;font-weight:600;letter-spacing:-.005em;
  padding:15px 30px;border-radius:999px;border:1px solid transparent;
  text-decoration:none;cursor:pointer;white-space:nowrap;
  transition:background .24s,color .24s,border-color .24s,box-shadow .24s,transform .24s;
}
.btn-sm{padding:11px 22px;font-size:14px}
/* on light */
.btn-solid{background:var(--ink);color:var(--paper);border-color:var(--ink)}
.btn-solid:hover,.btn-solid:focus-visible{background:var(--char);box-shadow:0 10px 26px rgba(13,15,16,.24);transform:translateY(-1px)}
.btn-line{background:transparent;color:var(--ink);border-color:var(--rule)}
.btn-line:hover,.btn-line:focus-visible{border-color:var(--ink);background:var(--bone)}
/* on dark */
.btn-invert{background:var(--paper);color:var(--ink);border-color:var(--paper)}
.btn-invert:hover,.btn-invert:focus-visible{background:transparent;color:var(--paper);border-color:rgba(255,255,255,.55)}
.btn-glass{background:rgba(255,255,255,.07);color:#fff;border-color:rgba(255,255,255,.30)}
.btn-glass:hover,.btn-glass:focus-visible{background:rgba(255,255,255,.16);border-color:rgba(255,255,255,.6)}

/* ============ HERO ============ */
.hero{position:relative;overflow:hidden;min-height:min(820px,92vh);display:flex;align-items:center;justify-content:center;padding:190px var(--gut) 120px;isolation:isolate;background:var(--ink)}
.hero video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:0}
.hero .veil{
  position:absolute;inset:0;z-index:1;
  background:
    radial-gradient(120% 84% at 50% 46%,rgba(13,15,16,.18) 0%,rgba(13,15,16,.66) 60%,rgba(13,15,16,.92) 100%),
    linear-gradient(180deg,rgba(13,15,16,.74) 0%,rgba(13,15,16,.05) 26%,rgba(13,15,16,.34) 62%,rgba(13,15,16,.90) 100%);
}
.hero-inner{position:relative;z-index:2;display:flex;flex-direction:column;align-items:center;text-align:center;gap:26px;max-width:1120px}
.hero h1{font-size:clamp(36px,6.1vw,88px);font-variation-settings:"wdth" 120,"wght" 800;color:#fff;max-width:22ch}
.hero p{font-size:clamp(16px,1.5vw,19.5px);color:rgba(255,255,255,.82);max-width:60ch;line-height:1.62}
.hero .cta{display:flex;flex-wrap:wrap;gap:12px;justify-content:center;margin-top:6px}
.hero .fine{display:flex;flex-wrap:wrap;gap:8px 22px;justify-content:center;margin-top:8px}
.hero .fine span{font-size:13.5px;color:rgba(255,255,255,.56);white-space:nowrap}

/* ============ SECTIONS ============ */
.sec{padding:clamp(78px,9vw,138px) var(--gut)}
.sec.bone{background:var(--bone)}
.sec.dark{background:var(--ink);color:var(--paper)}
.sec.dark p{color:rgba(255,255,255,.70)}

/* opening statement */
.stmt-sec{position:relative;overflow:hidden}
.stmt-sec::before{
  content:"";position:absolute;inset:0;z-index:0;pointer-events:none;
  background:repeating-linear-gradient(180deg,rgba(13,15,16,.10) 0 1px,transparent 1px 15px);
  -webkit-mask-image:radial-gradient(ellipse 82% 76% at 50% 50%,#000 6%,transparent 74%);
  mask-image:radial-gradient(ellipse 82% 76% at 50% 50%,#000 6%,transparent 74%);
}
.stmt-mark{
  position:absolute;left:50%;top:50%;transform:translate(-50%,-52%);
  height:min(560px,86%);width:auto;z-index:0;pointer-events:none;
  color:var(--ink);opacity:.045;
}
.statement{position:relative;z-index:1}
.statement{display:flex;flex-direction:column;align-items:center;text-align:center;gap:28px;max-width:min(940px,100%);margin:0 auto}
.statement h2{font-size:clamp(30px,4.8vw,62px);max-width:15ch}
.statement p{font-size:clamp(16.5px,1.5vw,19.5px);color:var(--grey);line-height:1.62;max-width:58ch}

/* editorial split rows */
.row{display:grid;grid-template-columns:1.05fr .95fr;gap:clamp(32px,5vw,84px);align-items:center;max-width:var(--maxw);margin:0 auto}
.row.flip .art{order:2}
.art{position:relative}
.art>img{width:100%;aspect-ratio:4/3;object-fit:cover}
.art .inset{
  position:absolute;right:-26px;bottom:-30px;width:44%;
  aspect-ratio:16/9;object-fit:cover;
  border:7px solid var(--paper);
  box-shadow:0 20px 46px rgba(13,15,16,.18);
}
.sec.bone .art .inset{border-color:var(--bone)}
.row.flip .art .inset{right:auto;left:-26px}
.txt{display:flex;flex-direction:column;gap:20px;align-items:flex-start}
.txt h3{font-size:clamp(28px,3.6vw,46px)}
.txt p{color:var(--grey);font-size:16.5px;line-height:1.68;max-width:46ch}
.kicker{font-family:var(--mono);font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:var(--ember)}
.facts{display:flex;flex-wrap:wrap;gap:0;width:100%;border-top:1px solid var(--rule);margin-top:4px}
.facts div{flex:1 1 46%;padding:16px 0;border-bottom:1px solid var(--rule)}
.facts dt{font-size:12.5px;color:var(--grey-lt);margin-bottom:3px}
.facts dd{margin:0;font-size:15px;font-weight:500}

/* full bleed band */
.band{position:relative;min-height:clamp(400px,52vw,620px);display:flex;align-items:center;justify-content:center;padding:80px var(--gut);isolation:isolate;overflow:hidden}
.band img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:0}
.band .veil{
  position:absolute;inset:0;z-index:1;
  background:
    radial-gradient(78% 82% at 50% 50%,rgba(13,15,16,.80) 0%,rgba(13,15,16,.52) 58%,rgba(13,15,16,.42) 100%),
    linear-gradient(180deg,rgba(13,15,16,.46),rgba(13,15,16,.70));
}
.band .inner{position:relative;z-index:2;text-align:center;color:#fff;display:flex;flex-direction:column;align-items:center;gap:26px;max-width:min(880px,100%)}
.band h2{font-size:clamp(38px,6.4vw,92px);color:#fff;font-variation-settings:"wdth" 122,"wght" 800;text-shadow:0 4px 34px rgba(0,0,0,.55);max-width:14ch}
.band p{color:rgba(255,255,255,.90);font-size:clamp(16px,1.5vw,19px);max-width:46ch;line-height:1.6;text-shadow:0 2px 18px rgba(0,0,0,.5)}

/* markets */
.two{display:grid;grid-template-columns:repeat(2,1fr);gap:clamp(28px,4.5vw,72px);max-width:var(--maxw);margin:0 auto}
.two .col{display:flex;flex-direction:column;gap:16px;padding-top:26px;border-top:2px solid var(--ink)}
.two h3{font-size:clamp(22px,2.6vw,32px)}
.two p{color:var(--grey);font-size:16.5px;line-height:1.68}

/* process */
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(26px,4vw,64px);max-width:var(--maxw);margin:0 auto}
.step{display:flex;flex-direction:column;gap:14px;padding-top:22px;border-top:1px solid var(--rule)}
.sec.dark .step{border-top-color:var(--rule-d)}
.step .n{font-family:var(--mono);font-size:12px;letter-spacing:.14em;color:var(--ember)}
.step h3{font-size:clamp(19px,2.1vw,25px)}
.step p{color:var(--grey);font-size:16px;line-height:1.65}
.sec.dark .step p{color:rgba(255,255,255,.66)}

/* section heading (left, editorial) */
.shead{max-width:var(--maxw);margin:0 auto clamp(44px,5vw,72px);display:flex;flex-direction:column;gap:18px}
.shead h2{font-size:clamp(30px,4.4vw,60px);max-width:20ch}
.shead p{color:var(--grey);font-size:17px;max-width:56ch;line-height:1.65}
.sec.dark .shead p{color:rgba(255,255,255,.66)}

/* numbers */
.nums{display:grid;grid-template-columns:repeat(4,1fr);gap:clamp(20px,3vw,48px);max-width:var(--maxw);margin:0 auto}
.num{display:flex;flex-direction:column;gap:8px;padding-top:20px;border-top:1px solid var(--rule-d)}
.num b{font-family:var(--display);font-variation-settings:"wdth" 100,"wght" 800;font-size:clamp(34px,4.4vw,58px);line-height:1;font-variant-numeric:tabular-nums;color:#fff}
.num span{font-size:14px;color:rgba(255,255,255,.62);line-height:1.5}

/* closing */
.close{
  position:relative;isolation:isolate;overflow:hidden;
  padding:clamp(104px,13vw,190px) var(--gut);text-align:center;background:var(--ink);
}
.close>img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:center 58%;z-index:0}
.close .veil{
  position:absolute;inset:0;z-index:1;
  background:
    radial-gradient(84% 88% at 50% 46%,rgba(13,15,16,.72) 0%,rgba(13,15,16,.50) 60%,rgba(13,15,16,.44) 100%),
    linear-gradient(180deg,rgba(13,15,16,.62) 0%,rgba(13,15,16,.30) 42%,rgba(13,15,16,.80) 100%);
}
.close .inner{position:relative;z-index:2;max-width:46ch;margin:0 auto;display:flex;flex-direction:column;align-items:center;gap:26px}
.close h2{font-size:clamp(34px,5.6vw,80px);color:#fff;text-shadow:0 4px 30px rgba(0,0,0,.5)}
.close p{color:rgba(255,255,255,.86);font-size:17.5px;text-shadow:0 2px 16px rgba(0,0,0,.45)}

/* footer */
footer{background:var(--ink);color:var(--paper);padding:clamp(60px,7vw,96px) var(--gut) 40px}
.fgrid{max-width:var(--maxw);margin:0 auto;display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:44px}
.fbrand{display:flex;flex-direction:column;gap:14px;max-width:30ch}
.fbrand .mark{height:40px;width:auto;color:#fff}
.fbrand .nm{font-family:var(--display);font-variation-settings:"wdth" 114,"wght" 800;text-transform:uppercase;letter-spacing:.05em;font-size:17px}
.fbrand p{color:rgba(255,255,255,.58);font-size:15px}
footer h4{font-family:var(--body);font-size:13px;font-weight:600;color:rgba(255,255,255,.42);margin:0 0 16px;letter-spacing:.02em}
footer ul{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:11px}
footer ul a{color:rgba(255,255,255,.78);text-decoration:none;font-size:15px;transition:color .2s}
footer ul a:hover,footer ul a:focus-visible{color:#fff}
.fbot{max-width:var(--maxw);margin:clamp(48px,6vw,80px) auto 0;padding-top:24px;border-top:1px solid var(--rule-d);display:flex;flex-wrap:wrap;gap:12px 28px;justify-content:space-between}
.fbot p{color:rgba(255,255,255,.40);font-size:13.5px}

:focus-visible{outline:2px solid var(--ember);outline-offset:3px}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}.btn{transition:none}}


/* hamburger */
.burger{
  display:none;width:42px;height:42px;flex:none;padding:0;cursor:pointer;
  align-items:center;justify-content:center;flex-direction:column;gap:5px;
  border-radius:999px;border:1px solid rgba(255,255,255,.24);background:transparent;
  transition:border-color .3s,background .2s;
}
.nav.stuck .burger{border-color:var(--rule)}
.burger:hover{background:rgba(255,255,255,.10)}
.nav.stuck .burger:hover{background:var(--bone)}
.burger span{display:block;width:17px;height:1.7px;border-radius:2px;background:#fff;transition:transform .26s,background .3s}
.nav.stuck .burger span{background:var(--ink)}
.nav.open .burger span:first-child{transform:translateY(3.4px) rotate(45deg)}
.nav.open .burger span:last-child{transform:translateY(-3.4px) rotate(-45deg)}
.menu-cta{display:none}

@media (max-width:1000px){
  .nav{padding:8px 8px 8px 18px}
  .nav ul{gap:16px}
  .fgrid{grid-template-columns:1fr 1fr;gap:38px}
}

/* ---- mobile menu ---- */
@media (max-width:900px){
  .burger{display:flex}
  #navcta{display:none}
  .menu-cta{display:block;margin-top:6px;padding-top:10px;border-top:1px solid rgba(255,255,255,.14)}
  .nav.stuck .menu-cta{border-top-color:var(--rule)}
  .menu-cta a{font-weight:600!important;color:#fff!important}
  .nav.stuck .menu-cta a{color:var(--ink)!important}
  .nav{padding:9px 9px 9px 20px}
  .nav ul{
    display:none;
    position:absolute;top:calc(100% + 10px);left:0;right:0;
    flex-direction:column;align-items:stretch;justify-content:flex-start;gap:2px;
    padding:12px;border-radius:22px;
    background:rgba(13,15,16,.97);
    border:1px solid rgba(255,255,255,.16);
    backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);
    box-shadow:0 22px 60px rgba(0,0,0,.42);
  }
  .nav.stuck ul{background:rgba(255,255,255,.99);border-color:var(--rule);box-shadow:0 18px 50px rgba(13,15,16,.16)}
  .nav.open ul{display:flex}
  .nav ul a{display:block;padding:14px 16px;font-size:16px;border-radius:14px;color:rgba(255,255,255,.90)}
  .nav.stuck ul a{color:var(--ink)}
  .nav ul a::after{display:none}
  .nav ul a:hover,.nav ul a:focus-visible{background:rgba(255,255,255,.10)}
  .nav.stuck ul a:hover,.nav.stuck ul a:focus-visible{background:var(--bone)}
}

@media (max-width:760px){
  .hero{padding-top:200px;min-height:auto}
  .row,.two,.steps{grid-template-columns:1fr}
  .row.flip .art{order:0}
  .art .inset{width:52%;right:-10px;bottom:-18px}
  .row.flip .art .inset{left:auto;right:-10px}
  .nums{grid-template-columns:repeat(2,1fr)}
  .fgrid{grid-template-columns:1fr}
}


/* ============ shared additions for interior pages ============ */

/* compact page hero */
.phero{position:relative;isolation:isolate;overflow:hidden;background:var(--ink);padding:clamp(150px,17vw,220px) var(--gut) clamp(64px,7vw,96px)}
.phero>img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:0}
.phero .veil{
  position:absolute;inset:0;z-index:1;
  background:
    linear-gradient(180deg,rgba(13,15,16,.86) 0%,rgba(13,15,16,.52) 46%,rgba(13,15,16,.80) 100%),
    radial-gradient(90% 92% at 30% 50%,rgba(13,15,16,.42) 0%,rgba(13,15,16,.62) 100%);
}
.phero .inner{position:relative;z-index:2;max-width:var(--maxw);margin:0 auto;display:flex;flex-direction:column;gap:22px;align-items:flex-start}
.phero h1{font-size:clamp(34px,5.6vw,78px);color:#fff;max-width:18ch}
.phero p{color:rgba(255,255,255,.82);font-size:clamp(16px,1.5vw,19.5px);max-width:56ch;line-height:1.62}
.crumb{display:flex;gap:9px;align-items:center;font-size:13.5px;color:rgba(255,255,255,.52)}
.crumb a{text-decoration:none;color:rgba(255,255,255,.72)}
.crumb a:hover,.crumb a:focus-visible{color:#fff}

/* anchor jump chips */
.jump{display:flex;flex-wrap:wrap;gap:9px;max-width:var(--maxw);margin:0 auto}
.jump a{
  font-size:13.5px;font-weight:500;text-decoration:none;color:var(--ink);
  padding:9px 18px;border:1px solid var(--rule);border-radius:999px;background:var(--paper);
  transition:background .2s,border-color .2s,color .2s;
}
.jump a:hover,.jump a:focus-visible{background:var(--ink);border-color:var(--ink);color:var(--paper)}
.jump-sec{padding:26px var(--gut);border-bottom:1px solid var(--rule);background:var(--paper);position:relative;z-index:2}

/* deep content block */
.deep{max-width:var(--maxw);margin:0 auto;display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:clamp(34px,5vw,84px);align-items:start}
.deep.wide{grid-template-columns:minmax(0,1.15fr) minmax(0,.85fr)}
.prose{display:flex;flex-direction:column;gap:18px;min-width:0}
.prose h3{font-size:clamp(26px,3.4vw,42px)}
.prose h4{font-family:var(--display);font-variation-settings:"wdth" 110,"wght" 800;text-transform:uppercase;font-size:15px;letter-spacing:.01em;margin:14px 0 0}
.prose p{color:var(--grey);font-size:16.5px;line-height:1.7;max-width:52ch}
.sec.dark .prose p{color:rgba(255,255,255,.70)}
.figs{display:flex;flex-direction:column;gap:14px;min-width:0}
.fig{margin:0;display:flex;flex-direction:column;gap:9px}
.fig img{width:100%;object-fit:cover}
.fig figcaption{font-size:13px;color:var(--grey-lt);line-height:1.5}
.fig-pair{display:grid;grid-template-columns:1fr 1fr;gap:14px}

/* spec list */
.speclist{width:100%;border-top:1px solid var(--rule);margin-top:8px}
.speclist>div{display:grid;grid-template-columns:minmax(120px,180px) 1fr;gap:18px;padding:14px 0;border-bottom:1px solid var(--rule)}
.speclist dt{font-size:13.5px;color:var(--grey-lt);margin:0}
.speclist dd{margin:0;font-size:15.5px;line-height:1.5}
.sec.dark .speclist{border-top-color:var(--rule-d)}
.sec.dark .speclist>div{border-bottom-color:var(--rule-d)}
.sec.dark .speclist dd{color:#fff}

/* pill tag row */
.tags{display:flex;flex-wrap:wrap;gap:8px;margin-top:4px}
.tags span{font-size:13px;padding:7px 14px;border:1px solid var(--rule);border-radius:999px;color:var(--grey)}

/* comparison table */
.cmp-wrap{max-width:var(--maxw);margin:0 auto;overflow-x:auto}
table.cmp{width:100%;min-width:640px;border-collapse:collapse;font-size:15.5px}
table.cmp caption{text-align:left;font-size:14px;color:var(--grey);padding-bottom:18px}
table.cmp th,table.cmp td{text-align:left;padding:18px 20px;border-bottom:1px solid var(--rule);vertical-align:top}
table.cmp thead th{
  font-family:var(--display);font-variation-settings:"wdth" 110,"wght" 800;text-transform:uppercase;
  font-size:15px;letter-spacing:.01em;border-bottom:2px solid var(--ink);padding-bottom:14px;
}
table.cmp thead th:first-child{font-family:var(--body);font-weight:500;font-size:13.5px;text-transform:none;color:var(--grey-lt);letter-spacing:0}
table.cmp tbody th{font-family:var(--body);font-weight:500;color:var(--grey);font-size:14.5px;width:26%}
table.cmp tbody tr:hover{background:var(--bone)}

/* grid of typed items */
.tiles{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--rule);border:1px solid var(--rule);max-width:var(--maxw);margin:0 auto}
.tiles-3{grid-template-columns:repeat(3,1fr)}
.tile{background:var(--paper);padding:30px 26px;display:flex;flex-direction:column;gap:9px}
.sec.bone .tiles{background:#DCD9D4;border-color:#DCD9D4}
.sec.bone .tile{background:var(--bone)}
.tile h4{font-family:var(--display);font-variation-settings:"wdth" 110,"wght" 800;text-transform:uppercase;font-size:16px;margin:0}
.tile p{color:var(--grey);font-size:14.5px;line-height:1.6}

/* timeline */
.tl{max-width:var(--maxw);margin:0 auto;display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:0}
.tl>div{padding:26px 24px 26px 0;border-top:2px solid var(--ink);display:flex;flex-direction:column;gap:9px}
.tl .w{font-family:var(--mono);font-size:12px;letter-spacing:.12em;color:var(--ember)}
.tl h4{font-family:var(--display);font-variation-settings:"wdth" 110,"wght" 800;text-transform:uppercase;font-size:17px;margin:0}
.tl p{color:var(--grey);font-size:14.5px;line-height:1.6}

/* FAQ */
.faq{max-width:840px;margin:0 auto}
.faq details{border-bottom:1px solid var(--rule)}
.faq summary{
  list-style:none;cursor:pointer;padding:24px 44px 24px 0;position:relative;
  font-family:var(--display);font-variation-settings:"wdth" 108,"wght" 800;text-transform:uppercase;
  font-size:clamp(16px,1.8vw,20px);line-height:1.25;letter-spacing:-.005em;
}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{
  content:"";position:absolute;right:8px;top:32px;width:13px;height:13px;
  border-right:2px solid var(--ink);border-bottom:2px solid var(--ink);
  transform:rotate(45deg);transition:transform .26s;
}
.faq details[open] summary::after{transform:rotate(-135deg);top:36px}
.faq summary:hover{color:var(--ember)}
.faq .ans{padding:0 44px 26px 0}
.faq .ans p{color:var(--grey);font-size:16.5px;line-height:1.7}
.faq .ans p + p{margin-top:14px}

/* pull quote band */
.pull{max-width:900px;margin:0 auto;text-align:center;display:flex;flex-direction:column;gap:20px;align-items:center}
.pull h2{font-size:clamp(28px,4.2vw,54px)}
.pull p{color:var(--grey);font-size:17px;max-width:52ch}
.sec.dark .pull p{color:rgba(255,255,255,.70)}

@media (max-width:1080px){
  .tiles,.tiles-3{grid-template-columns:repeat(2,1fr)}
}
@media (max-width:620px){
  .tiles,.tiles-3{grid-template-columns:1fr}
}
@media (max-width:860px){
  .deep,.deep.wide{grid-template-columns:1fr;gap:34px}
  .fig-pair{grid-template-columns:1fr}
  .tl>div{padding-right:0}
  .speclist>div{grid-template-columns:1fr;gap:4px}
}

/* ============ feature image ============ */
.feature{max-width:var(--maxw);margin:0 auto clamp(38px,4.6vw,62px);display:flex;flex-direction:column;gap:12px}
.feature img{width:100%;aspect-ratio:21/9;object-fit:cover}
.feature figcaption{font-size:13.5px;color:var(--grey-lt);line-height:1.5;max-width:60ch}

/* ============ system card ============ */
.syscard{display:flex;flex-direction:column;background:var(--paper);border:1px solid var(--rule)}
.sec.bone .syscard{background:var(--bone);border-color:#DCD9D4}
.syscard>img{width:100%;aspect-ratio:4/3;object-fit:cover}
.syscard .in{padding:26px 26px 28px;display:flex;flex-direction:column;gap:18px}
.syscard .speclist{margin-top:0}
.syscard .btn{align-self:flex-start;margin-top:4px}

/* ============ inline CTA bar ============ */
.cta-bar{
  max-width:var(--maxw);margin:clamp(44px,5.2vw,72px) auto 0;
  padding-top:clamp(30px,3.8vw,44px);border-top:1px solid var(--rule);
  display:flex;flex-wrap:wrap;gap:20px 34px;align-items:center;justify-content:space-between;
}
.sec.dark .cta-bar{border-top-color:var(--rule-d)}
.cta-bar p{
  font-family:var(--display);font-variation-settings:"wdth" 110,"wght" 800;
  text-transform:uppercase;font-size:clamp(19px,2.3vw,30px);line-height:1.05;
  letter-spacing:-.015em;max-width:22ch;margin:0;
}
.sec.dark .cta-bar p{color:#fff}
.cta-bar .g{display:flex;gap:12px;flex-wrap:wrap}
@media (max-width:700px){
  .cta-bar{flex-direction:column;align-items:flex-start}
  .feature img{aspect-ratio:16/10}
}

/* ============ narrative blocks (About) ============ */
.story{max-width:760px;margin:0 auto;display:flex;flex-direction:column;gap:22px}
.story h2{font-size:clamp(28px,4vw,52px);margin-bottom:4px}
.story p{color:var(--grey);font-size:clamp(16.5px,1.45vw,18.5px);line-height:1.72}
.sec.dark .story p{color:rgba(255,255,255,.74)}
.story p.lead{color:var(--ink);font-size:clamp(18px,1.8vw,23px);line-height:1.55;font-weight:500}
.sec.dark .story p.lead{color:#fff}
.rule-mark{display:flex;align-items:center;gap:14px;margin:6px 0}
.rule-mark svg{height:26px;width:auto;color:var(--ink);opacity:.5}
.sec.dark .rule-mark svg{color:#fff;opacity:.6}
.rule-mark span{flex:1;height:1px;background:var(--rule)}
.sec.dark .rule-mark span{background:var(--rule-d)}

/* pledge list */
.pledges{max-width:var(--maxw);margin:0 auto;display:grid;grid-template-columns:repeat(2,1fr);gap:0 clamp(34px,5vw,80px)}
.pledges>div{padding:26px 0;border-top:1px solid var(--rule);display:flex;flex-direction:column;gap:8px}
.sec.dark .pledges>div{border-top-color:var(--rule-d)}
.pledges h4{font-family:var(--display);font-variation-settings:"wdth" 110,"wght" 800;text-transform:uppercase;font-size:17px;margin:0}
.pledges p{color:var(--grey);font-size:15.5px;line-height:1.62;margin:0}
.sec.dark .pledges p{color:rgba(255,255,255,.68)}

/* ============ contact ============ */
.contact-grid{max-width:var(--maxw);margin:0 auto;display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--rule);border:1px solid var(--rule)}
.cmeth{background:var(--paper);padding:30px 26px;display:flex;flex-direction:column;gap:8px;text-decoration:none;transition:background .2s}
a.cmeth:hover,a.cmeth:focus-visible{background:var(--bone)}
.cmeth .lbl{font-size:13px;color:var(--grey-lt)}
.cmeth .val{font-family:var(--display);font-variation-settings:"wdth" 108,"wght" 800;text-transform:uppercase;font-size:clamp(16px,1.7vw,20px);line-height:1.1;letter-spacing:-.01em}
.cmeth .sub{font-size:14px;color:var(--grey);line-height:1.5}

.form-wrap{max-width:var(--maxw);margin:0 auto;display:grid;grid-template-columns:minmax(0,1.25fr) minmax(0,.75fr);gap:clamp(34px,5vw,80px);align-items:start}
form.quote{display:flex;flex-direction:column;gap:20px}
.f-row{display:grid;grid-template-columns:1fr 1fr;gap:20px}
.field{display:flex;flex-direction:column;gap:7px;min-width:0}
.field label{font-size:13.5px;font-weight:600;color:var(--ink)}
.field .hint{font-size:12.5px;color:var(--grey-lt);font-weight:400}
.field input,.field select,.field textarea{
  font-family:var(--body);font-size:16px;color:var(--ink);
  padding:13px 15px;border:1px solid var(--rule);border-radius:12px;background:var(--paper);
  transition:border-color .2s,box-shadow .2s;width:100%;
}
.field textarea{resize:vertical;min-height:118px;line-height:1.55}
.field select{appearance:none;-webkit-appearance:none;cursor:pointer;
  background-image:linear-gradient(45deg,transparent 50%,var(--grey) 50%),linear-gradient(135deg,var(--grey) 50%,transparent 50%);
  background-position:calc(100% - 19px) 21px,calc(100% - 13px) 21px;background-size:6px 6px;background-repeat:no-repeat;padding-right:40px}
.field input:focus,.field select:focus,.field textarea:focus{
  outline:none;border-color:var(--ink);box-shadow:0 0 0 3px rgba(13,15,16,.08)}
form.quote .btn{align-self:flex-start}
.formnote{font-size:13.5px;color:var(--grey-lt);line-height:1.55}
.sent{
  display:none;padding:26px;border:1px solid var(--ink);border-radius:16px;background:var(--bone);
  flex-direction:column;gap:12px;
}
.sent.on{display:flex}
.sent h4{font-family:var(--display);font-variation-settings:"wdth" 110,"wght" 800;text-transform:uppercase;font-size:19px;margin:0}
.sent p{font-size:15px;color:var(--grey);line-height:1.6;margin:0}
.sent pre{
  margin:0;white-space:pre-wrap;word-break:break-word;font-family:var(--mono);font-size:12.5px;
  line-height:1.6;color:var(--ink);background:var(--paper);border:1px solid var(--rule);border-radius:12px;padding:16px;
  max-height:230px;overflow:auto;
}
.aside-card{background:var(--bone);border:1px solid var(--rule);padding:30px 28px;display:flex;flex-direction:column;gap:20px}
.aside-card h3{font-size:clamp(19px,2vw,24px)}
.aside-card ol{margin:0;padding-left:20px;display:flex;flex-direction:column;gap:14px}
.aside-card li{color:var(--grey);font-size:15.5px;line-height:1.6}
.aside-card li b{color:var(--ink);font-weight:600}

@media (max-width:960px){
  .contact-grid{grid-template-columns:repeat(2,1fr)}
  .form-wrap{grid-template-columns:1fr}
  .pledges{grid-template-columns:1fr;gap:0}
}
@media (max-width:560px){
  .contact-grid{grid-template-columns:1fr}
  .f-row{grid-template-columns:1fr}
}

/* value blocks inside a story column */
.story h4{
  font-family:var(--display);font-variation-settings:"wdth" 110,"wght" 800;
  text-transform:uppercase;font-size:17px;letter-spacing:.005em;margin:18px 0 -8px;
}
.sec.dark .story h4{color:#fff}
.story .sig{
  margin-top:8px;padding-top:22px;border-top:1px solid var(--rule);
  font-size:16px;color:var(--grey);line-height:1.6;
}
.sec.dark .story .sig{border-top-color:var(--rule-d);color:rgba(255,255,255,.68)}

/* ============ WhatsApp ============ */
.wa{width:17px;height:17px;flex:none;fill:currentColor;display:block}
.btn .wa{margin-right:-2px}

/* floating action button */
.wa-fab{
  position:fixed;right:20px;bottom:20px;z-index:70;
  display:inline-flex;align-items:center;gap:10px;
  padding:13px 20px 13px 16px;border-radius:999px;
  background:#25D366;color:#06301A;text-decoration:none;
  font-family:var(--body);font-size:15px;font-weight:600;letter-spacing:-.005em;
  box-shadow:0 10px 30px rgba(0,0,0,.28);
  transition:transform .22s cubic-bezier(.2,.8,.3,1),box-shadow .22s;
}
.wa-fab .wa{width:21px;height:21px}
.wa-fab:hover,.wa-fab:focus-visible{transform:translateY(-2px);box-shadow:0 16px 38px rgba(0,0,0,.34)}
.wa-fab .lbl{white-space:nowrap}
@media (max-width:640px){
  .wa-fab{right:14px;bottom:14px;padding:14px;gap:0}
  .wa-fab .lbl{display:none}
  .wa-fab .wa{width:23px;height:23px}
}
@media (prefers-reduced-motion:reduce){ .wa-fab{transition:none} }
@media print{ .wa-fab{display:none} }