/* ============ TOKENS ============ */
:root{
  --paper:#F6F4EF;
  --paper-2:#EDEAE0;
  --paper-3:#E3DFD2;
  --ink:#14212B;
  --ink-soft:#2A3A47;
  --muted:#56606C;
  --muted-2:#6E7681;
  --line:rgba(20,33,43,.14);
  --line-strong:rgba(20,33,43,.24);
  --indigo:#12426B;
  --indigo-lift:#1C5E8F;
  --amber:#B9782B;
  --amber-deep:#9A5F1E;
  --card:#FFFFFF;
  --card-2:#F1EFE8;
  --on-dark:#F2F0EA;
  --on-dark-mute:#9AA6AE;
  --blue-wash:rgba(18,66,107,.08);
  --blue-line:rgba(18,66,107,.26);
  --ochre-wash:rgba(185,120,43,.13);
  --ochre-line:rgba(185,120,43,.32);
  --shadow:0 1px 2px rgba(20,33,43,.05),0 12px 32px -12px rgba(20,33,43,.18);
  --shadow-lg:0 2px 4px rgba(20,33,43,.06),0 32px 70px -28px rgba(20,33,43,.35);
  --r-sm:8px; --r-md:14px; --r-lg:24px; --r-xl:34px; --r-pill:999px;
  --maxw:1240px;
  --nav-h:74px;
}
@media (prefers-color-scheme: dark){
  :root:not([data-theme="light"]){
    --paper:#101216; --paper-2:#171A20; --paper-3:#20242C;
    --ink:#EDEBE4; --ink-soft:#D6D3CB; --muted:#9EA1A9; --muted-2:#767981;
    --line:rgba(237,235,228,.14); --line-strong:rgba(237,235,228,.26);
    --indigo:#5FA0D0; --indigo-lift:#7DB4DD;
    --amber:#D69F5F; --amber-deep:#E0B074;
    --card:#191C22; --card-2:#1F232A;
    --on-dark:#F2F0EA; --on-dark-mute:#9DA0A8;
    --shadow:0 1px 2px rgba(0,0,0,.4),0 12px 32px -12px rgba(0,0,0,.6);
    --shadow-lg:0 2px 4px rgba(0,0,0,.5),0 32px 70px -28px rgba(0,0,0,.75);
  }
}
:root[data-theme="dark"]{
  --paper:#101216; --paper-2:#171A20; --paper-3:#20242C;
  --ink:#EDEBE4; --ink-soft:#D6D3CB; --muted:#9EA1A9; --muted-2:#767981;
  --line:rgba(237,235,228,.14); --line-strong:rgba(237,235,228,.26);
  --indigo:#5FA0D0; --indigo-lift:#7DB4DD;
  --amber:#D69F5F; --amber-deep:#E0B074;
  --card:#191C22; --card-2:#1F232A;
  --on-dark:#F2F0EA; --on-dark-mute:#9DA0A8;
  --shadow:0 1px 2px rgba(0,0,0,.4),0 12px 32px -12px rgba(0,0,0,.6);
  --shadow-lg:0 2px 4px rgba(0,0,0,.5),0 32px 70px -28px rgba(0,0,0,.75);
}

/* ============ BASE ============ */
*{box-sizing:border-box}
body{
  margin:0; background:var(--paper); color:var(--ink);
  font-family:"Inter",-apple-system,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
  font-size:17px; line-height:1.6; -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
h1,h2,h3,h4{font-family:Figtree,"Helvetica Neue",Arial,sans-serif;margin:0;text-wrap:balance;letter-spacing:-.02em;line-height:1.02;font-weight:800}
p{margin:0}
a{color:inherit;text-decoration:none}
button{font:inherit;color:inherit;background:none;border:0;cursor:pointer}
img,svg{max-width:100%}
:focus-visible{outline:2.5px solid var(--amber);outline-offset:3px;border-radius:4px}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 28px}
/* sticky-nav clearance: every in-page anchor must land below the fixed nav pill */
:target,h1,h2,h3,h4,section[id],header[id],article[id],div[id]{scroll-margin-top:calc(var(--nav-h) + 34px)}
/* skip link — visible only on keyboard focus */
.skip{position:absolute;left:-9999px;top:0;z-index:300}
.skip:focus{left:20px;top:20px;background:var(--amber);color:#fff;padding:12px 18px;border-radius:var(--r-pill);font-weight:600}
.eyebrow{
  font-family:"IBM Plex Mono",ui-monospace,monospace;font-size:12px;font-weight:500;
  letter-spacing:.16em;text-transform:uppercase;color:var(--muted);
}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}

/* type scale */
.d1{font-size:clamp(44px,7.4vw,92px)}
.d2{font-size:clamp(34px,5vw,64px)}
.d3{font-size:clamp(26px,3vw,38px)}
.lede{font-size:clamp(17px,1.35vw,20px);color:var(--muted);max-width:62ch;line-height:1.55}

/* ============ BUTTONS ============ */
.btn{
  display:inline-flex;align-items:center;gap:10px;border-radius:var(--r-pill);
  padding:14px 24px;font-weight:600;font-size:15px;letter-spacing:.005em;
  transition:transform .18s ease,background .18s ease,color .18s ease,border-color .18s ease;
  border:1.5px solid transparent;white-space:nowrap;
}
.btn:hover{transform:translateY(-2px)}
.btn .chev{transition:transform .18s ease}
.btn:hover .chev{transform:translateX(3px)}
.btn-amber{background:var(--amber);color:#fff}
.btn-amber:hover{background:#A66A25}
.btn-ink{background:var(--ink);color:var(--paper)}
.btn-light{background:var(--on-dark);color:#14212B}
.btn-ghost{border-color:var(--line-strong);color:var(--ink)}
.btn-ghost:hover{border-color:var(--ink);background:var(--ink);color:var(--paper)}
.btn-ghost-dark{border-color:rgba(242,240,234,.35);color:var(--on-dark)}
.btn-ghost-dark:hover{background:var(--on-dark);color:#14212B;border-color:var(--on-dark)}
.link-arrow{display:inline-flex;align-items:center;gap:8px;font-weight:600;font-size:15px;border-bottom:1.5px solid transparent;transition:border-color .2s,gap .2s}
.link-arrow:hover{border-color:currentColor;gap:12px}

/* ============ NAV ============ */
.navshell{position:fixed;top:16px;left:0;right:0;z-index:200;padding:0 20px;transition:top .25s ease}
.navshell.hidden{top:-110px}
.nav{
  max-width:1280px;margin:0 auto;height:var(--nav-h);background:#14212B;color:var(--on-dark);
  border-radius:var(--r-xl);display:flex;align-items:center;gap:26px;padding:0 14px 0 26px;
  box-shadow:var(--shadow-lg);border:1px solid rgba(242,240,234,.09);
}
.brand{display:inline-flex;align-items:baseline;gap:0;font-family:Figtree;font-weight:800;font-size:19px;letter-spacing:-.02em;flex-shrink:0}
.brand .dot{color:var(--amber);margin-left:1px}
.navlinks{display:flex;align-items:center;gap:4px;margin-left:auto}
.navbtn{
  display:flex;align-items:center;gap:7px;padding:10px 14px;border-radius:var(--r-pill);
  font-size:15px;font-weight:500;color:var(--on-dark);transition:background .18s
}
.navbtn:hover{background:rgba(242,240,234,.1)}
.nav .btn{padding:13px 20px;flex-shrink:0}
.burger{display:none;margin-left:auto;padding:10px;border-radius:var(--r-sm)}
.burger span{display:block;width:22px;height:2px;background:var(--on-dark);margin:5px 0;transition:transform .25s,opacity .2s}
.navshell[data-mobile="1"] .burger span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.navshell[data-mobile="1"] .burger span:nth-child(2){opacity:0}
.navshell[data-mobile="1"] .burger span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}
.mobilepanel{
  display:none;max-width:1280px;margin:10px auto 0;background:#14212B;color:var(--on-dark);
  border-radius:var(--r-lg);padding:14px;box-shadow:var(--shadow-lg);border:1px solid rgba(242,240,234,.09);
}
.navshell[data-mobile="1"] .mobilepanel{display:block}
.mobilepanel a{display:block;padding:13px 14px;border-radius:var(--r-md);font-weight:500}
.mobilepanel a:hover{background:rgba(242,240,234,.09)}
.mobilepanel .btn{width:100%;justify-content:center;margin-top:8px}

/* ============ HERO ============ */
.hero{
  position:relative;background:#14212B;color:var(--on-dark);min-height:min(94vh,880px);
  display:flex;align-items:flex-end;overflow:hidden;padding:170px 0 74px;
}
#grid-canvas{position:absolute;inset:0;width:100%;height:100%;opacity:.5}
.hero::after{
  content:"";position:absolute;inset:0;
  background:
    radial-gradient(120% 90% at 78% 12%,rgba(18,66,107,.5),transparent 62%),
    radial-gradient(90% 70% at 12% 96%,rgba(185,120,43,.22),transparent 60%),
    linear-gradient(180deg,rgba(20,33,43,.62),rgba(20,33,43,.9));
  pointer-events:none;
}
.hero .wrap{position:relative;z-index:2}
.hero .eyebrow{color:var(--amber);margin-bottom:22px}
.hero h1{max-width:16ch;margin-bottom:26px}
.hero h1 em{font-style:normal;color:var(--amber)}
.hero p{color:rgba(242,240,234,.78);max-width:54ch;font-size:clamp(17px,1.4vw,21px);line-height:1.5}
.hero-cta{display:flex;flex-wrap:wrap;gap:13px;margin-top:38px}
.hero-foot{
  position:relative;z-index:2;margin-top:64px;padding-top:26px;border-top:1px solid rgba(242,240,234,.16);
  display:flex;flex-wrap:wrap;gap:38px;
}
.hero-foot div{min-width:150px}
.hero-foot b{display:block;font-family:Figtree;font-size:30px;font-weight:800;letter-spacing:-.03em;font-variant-numeric:tabular-nums}
.hero-foot span{font-family:"IBM Plex Mono",monospace;font-size:11.5px;letter-spacing:.13em;text-transform:uppercase;color:var(--on-dark-mute)}

/* ============ MARQUEE ============ */
.marquee-sec{padding:52px 0 46px;border-bottom:1px solid var(--line);overflow:hidden}
.marquee-sec .cap{text-align:center;margin-bottom:32px}
.marquee{display:flex;overflow:hidden;mask-image:linear-gradient(90deg,transparent,#000 9%,#000 91%,transparent)}
.marquee-track{display:flex;gap:70px;padding-right:70px;animation:slide 38s linear infinite;flex-shrink:0}
.marquee:hover .marquee-track{animation-play-state:paused}
@keyframes slide{to{transform:translateX(-100%)}}
.logo-word{
  font-family:Figtree;font-weight:700;font-size:21px;letter-spacing:-.02em;color:var(--ink);
  opacity:.42;white-space:nowrap;display:flex;align-items:center;gap:9px;transition:opacity .2s
}
.logo-word:hover{opacity:.85}
.logo-word i{width:9px;height:9px;border-radius:2px;background:var(--indigo);font-style:normal;flex-shrink:0}

/* ============ SECTION ============ */
.sec{padding:104px 0}
.sec-head{max-width:70ch;margin-bottom:52px}
.sec-head .eyebrow{margin-bottom:16px;display:block}
.sec-head h2{margin-bottom:18px}
.sec-head .sub{font-family:Figtree;font-weight:600;font-size:clamp(17px,1.5vw,21px);letter-spacing:-.01em;color:var(--ink)}

/* ============ PLATFORM CARDS ============ */
.rail-head{display:flex;align-items:flex-end;justify-content:space-between;gap:24px;margin-bottom:34px}
.rail-nav{display:flex;gap:10px;flex-shrink:0}
.rail-nav button{
  width:48px;height:48px;border-radius:50%;border:1.5px solid var(--line-strong);
  display:grid;place-items:center;transition:background .18s,color .18s,border-color .18s,opacity .18s
}
.rail-nav button:hover:not(:disabled){background:var(--ink);color:var(--paper);border-color:var(--ink)}
.rail-nav button:disabled{opacity:.28;cursor:default}
.rail{
  display:flex;gap:22px;overflow-x:auto;scroll-snap-type:x mandatory;
  padding:4px 28px 22px;margin:0 -28px;scrollbar-width:none;
}
.rail::-webkit-scrollbar{display:none}
.pcard{
  scroll-snap-align:start;flex:0 0 min(660px,84vw);min-height:560px;border-radius:var(--r-xl);
  position:relative;overflow:hidden;color:var(--on-dark);display:flex;flex-direction:column;
  justify-content:space-between;padding:40px;background:#1B2A34;box-shadow:var(--shadow);
  transition:transform .3s ease;
}
.pcard:hover{transform:translateY(-4px)}
.pcard .bgart{position:absolute;inset:0;z-index:0}
.pcard .inner{position:relative;z-index:2;max-width:330px}
.pcard h3{font-size:clamp(28px,2.6vw,38px);margin-bottom:14px}
.pcard p{color:rgba(242,240,234,.8);font-size:16px;line-height:1.5;margin-bottom:26px}
.pcard .btn{background:rgba(242,240,234,.15);color:var(--on-dark);backdrop-filter:blur(8px);border-color:rgba(242,240,234,.22)}
.pcard .btn:hover{background:var(--on-dark);color:#14212B}
.pcard .num{
  position:absolute;top:34px;right:38px;z-index:2;font-family:"IBM Plex Mono",monospace;
  font-size:12px;letter-spacing:.16em;color:rgba(242,240,234,.5)
}
/* card art gradients */
.art-1{background:linear-gradient(145deg,#12426B 0%,#141724 62%)}
.art-2{background:linear-gradient(145deg,#12426B 0%,#141724 62%)}
.art-3{background:linear-gradient(145deg,#9A5F1E 0%,#241708 62%)}
.art-4{background:linear-gradient(145deg,#7A4415 0%,#241708 62%)}
.art-5{background:linear-gradient(145deg,#1C5E8F 0%,#111820 62%)}
.blueprint{position:absolute;inset:0;opacity:.16;
  background-image:linear-gradient(rgba(242,240,234,.5) 1px,transparent 1px),linear-gradient(90deg,rgba(242,240,234,.5) 1px,transparent 1px);
  background-size:34px 34px;
  mask-image:radial-gradient(80% 70% at 70% 30%,#000,transparent)}

/* mini product UIs inside cards */
.mock{
  position:absolute;right:-30px;bottom:-14px;width:min(380px,54%);z-index:1;
  background:#FBFAF7;color:#14212B;border-radius:16px 0 0 0;padding:18px;
  box-shadow:-18px -18px 60px rgba(0,0,0,.42);font-size:12.5px;
}
.mock .mh{font-family:"IBM Plex Mono",monospace;font-size:10.5px;letter-spacing:.13em;text-transform:uppercase;color:#63666F;margin-bottom:13px}
.mrow{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:9px 0;border-top:1px solid rgba(20,33,43,.09)}
.mrow:first-of-type{border-top:0}
.mrow .lbl{font-weight:600;font-size:12.5px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.mrow .sub{font-size:11px;color:#63666F;font-family:"IBM Plex Mono",monospace}
.pill{font-family:"IBM Plex Mono",monospace;font-size:10px;letter-spacing:.06em;padding:3px 9px;border-radius:999px;white-space:nowrap;font-weight:500}
.pill.ok{background:var(--blue-wash);color:var(--indigo)}
.pill.wait{background:var(--ochre-wash);color:var(--amber-deep)}
.pill.err{background:var(--ochre-wash);color:var(--amber-deep);box-shadow:inset 0 0 0 1px var(--ochre-line)}
.bignum{font-family:Figtree;font-weight:800;font-size:42px;letter-spacing:-.03em;line-height:1;font-variant-numeric:tabular-nums}
.mock .delta{font-family:"IBM Plex Mono",monospace;font-size:11px;color:var(--amber-deep)}
.bars{display:flex;align-items:flex-end;gap:6px;height:64px;margin-top:14px}
.bars i{flex:1;background:#12426B;border-radius:3px 3px 0 0;display:block}
.bars i:nth-child(6){background:#B9782B}
.chat{background:#F2F1EC;border-radius:12px;padding:11px 13px;margin-bottom:9px;font-size:12.5px;line-height:1.45}
.chat.me{background:#12426B;color:#F2F0EA}
.tbl{width:100%;border-collapse:collapse;font-size:11.5px}
.tbl th{font-family:"IBM Plex Mono",monospace;font-size:10px;letter-spacing:.1em;text-transform:uppercase;color:#63666F;text-align:left;padding:6px 0;font-weight:500}
.tbl td{padding:7px 0;border-top:1px solid rgba(20,33,43,.09);font-variant-numeric:tabular-nums}
.tbl td:last-child,.tbl th:last-child{text-align:right}

/* ============ GOALS (gradient) ============ */
.goals{
  position:relative;color:var(--on-dark);
  background:linear-gradient(135deg,#12426B 0%,#14212B 58%,#9A5F1E 100%);
}
.goals-inner{display:grid;grid-template-columns:minmax(0,.92fr) minmax(0,1.1fr);gap:70px;padding:110px 0}
.goals-copy{position:sticky;top:130px;align-self:start}
.goals h2{margin-bottom:20px}
.goals-copy p{color:rgba(242,240,234,.84);max-width:38ch;font-size:18px}
.goals-copy .note{
  margin-top:30px;font-family:"IBM Plex Mono",monospace;font-size:11.5px;letter-spacing:.12em;
  text-transform:uppercase;color:rgba(242,240,234,.62)
}
.goal-list{display:flex;flex-direction:column;gap:20px}
.goal{
  background:rgba(20,33,43,.3);border:1px solid rgba(242,240,234,.18);border-radius:var(--r-lg);
  padding:34px 36px;display:flex;align-items:center;justify-content:space-between;gap:26px;
  backdrop-filter:blur(14px);transition:background .25s,transform .25s,border-color .25s;min-height:150px
}
.goal:hover{background:rgba(20,33,43,.52);transform:translateX(8px);border-color:rgba(242,240,234,.42)}
.goal h3{font-size:clamp(20px,1.9vw,26px);font-weight:700;line-height:1.15;letter-spacing:-.015em}
.goal .gs{font-size:14.5px;color:rgba(242,240,234,.72);margin-top:9px;max-width:44ch}
.goal .go{
  width:46px;height:46px;border-radius:50%;border:1.5px solid rgba(242,240,234,.5);
  display:grid;place-items:center;flex-shrink:0;transition:background .25s,color .25s
}
.goal:hover .go{background:var(--on-dark);color:#14212B;border-color:var(--on-dark)}

/* ============ STATS ============ */
.stats-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line);border:1px solid var(--line);border-radius:var(--r-lg);overflow:hidden;margin-top:50px}
.stat{background:var(--paper);padding:40px 34px;transition:background .25s}
.stat:hover{background:var(--card-2)}
.stat .eyebrow{display:block;margin-bottom:20px;font-size:11px}
.stat .v{font-family:Figtree;font-weight:800;font-size:clamp(46px,5vw,68px);letter-spacing:-.045em;line-height:1;color:var(--indigo);font-variant-numeric:tabular-nums}
.stat:nth-child(2) .v,.stat:nth-child(4) .v,.stat:nth-child(6) .v{color:var(--amber-deep)}
.stat p{margin-top:16px;font-size:15px;color:var(--muted);line-height:1.45;max-width:32ch}

/* ============ STORY ============ */
.story{background:var(--ink);color:var(--on-dark)}
.story .wrap{padding-top:104px;padding-bottom:104px}
.story-grid{display:grid;grid-template-columns:1.25fr .85fr;gap:70px;align-items:center;margin-top:48px}
.story blockquote{margin:0;font-family:Figtree;font-weight:600;font-size:clamp(22px,2.5vw,34px);line-height:1.24;letter-spacing:-.02em}
.story cite{display:block;font-style:normal;margin-top:26px;font-size:15px;color:var(--on-dark-mute);line-height:1.5}
.story cite b{display:block;color:var(--on-dark);font-weight:600;font-size:16px}
.story-metrics{display:flex;flex-direction:column;gap:26px}
.metric{border-left:2px solid var(--amber);padding-left:22px}
.metric b{font-family:Figtree;font-weight:800;font-size:clamp(40px,4.4vw,58px);letter-spacing:-.04em;display:block;line-height:1;font-variant-numeric:tabular-nums}
.metric span{font-size:14.5px;color:var(--on-dark-mute);display:block;margin-top:10px;line-height:1.4}

/* ============ TESTIMONIALS ============ */
.tcarousel{overflow:hidden;margin-top:44px}
.ttrack{display:flex;gap:22px;transition:transform .5s cubic-bezier(.4,0,.2,1)}
.tcard{
  flex:0 0 calc((100% - 44px)/3);background:var(--card);border:1px solid var(--line);
  border-radius:var(--r-lg);padding:34px;display:flex;flex-direction:column;justify-content:space-between;gap:26px;min-height:300px
}
.tcard .q{font-size:16.5px;line-height:1.55;color:var(--ink-soft)}
.tcard .who b{display:block;font-weight:600;font-size:15px}
.tcard .who span{font-size:13.5px;color:var(--muted)}
.tcard .mk{font-family:Figtree;font-size:42px;font-weight:800;color:var(--amber);line-height:.6;display:block;margin-bottom:16px}
.dots{display:flex;gap:9px;margin-top:32px;justify-content:center}
.dots button{width:9px;height:9px;border-radius:50%;background:var(--line-strong);transition:background .2s,width .2s}
.dots button[aria-current="true"]{background:var(--ink);width:28px;border-radius:999px}

/* ============ HONORS / COMPARE ============ */
.split2{display:grid;grid-template-columns:1fr 1fr;gap:22px;margin-top:12px}
.panel{border-radius:var(--r-xl);padding:48px;border:1px solid var(--line);background:var(--card)}
.panel.dark{background:var(--ink);color:var(--on-dark);border-color:transparent}
.panel h3{font-size:clamp(24px,2.3vw,32px);margin-bottom:16px}
.panel p{color:var(--muted);margin-bottom:28px;font-size:16px}
.panel.dark p{color:var(--on-dark-mute)}
.badges{display:flex;flex-wrap:wrap;gap:12px;margin-bottom:30px}
.badge{
  border:1px solid var(--line-strong);border-radius:var(--r-pill);padding:9px 16px;
  font-family:"IBM Plex Mono",monospace;font-size:11.5px;letter-spacing:.08em;text-transform:uppercase;color:var(--muted)
}
.panel.dark .badge{border-color:rgba(242,240,234,.28);color:var(--on-dark-mute)}
.cmp{width:100%;border-collapse:collapse;margin-bottom:28px;font-size:14.5px}
.cmp th{font-family:"IBM Plex Mono",monospace;font-size:10.5px;letter-spacing:.11em;text-transform:uppercase;color:var(--on-dark-mute);text-align:left;padding:0 0 12px;font-weight:500}
.cmp td{padding:11px 0;border-top:1px solid rgba(242,240,234,.15)}
.cmp td:not(:first-child){text-align:center;width:88px}
.tick{color:var(--indigo);font-weight:700}
.cross{color:var(--on-dark-mute)}

/* ============ RESOURCES ============ */
.tabs{display:flex;gap:9px;flex-wrap:wrap;margin-bottom:36px}
.tab{padding:10px 19px;border-radius:var(--r-pill);border:1.5px solid var(--line-strong);font-size:14px;font-weight:500;color:var(--muted);transition:all .18s}
.tab:hover{border-color:var(--ink);color:var(--ink)}
.tab[aria-selected="true"]{background:var(--ink);color:var(--paper);border-color:var(--ink)}
.rgrid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.rcard{
  background:var(--card);border:1px solid var(--line);border-radius:var(--r-lg);overflow:hidden;
  display:flex;flex-direction:column;transition:transform .25s,box-shadow .25s
}
.rcard:hover{transform:translateY(-5px);box-shadow:var(--shadow)}
.rcard.hide{display:none}
.rthumb{height:150px;position:relative}
.rthumb .blueprint{opacity:.22}
.rbody{padding:26px;display:flex;flex-direction:column;gap:12px;flex:1}
.rkind{font-family:"IBM Plex Mono",monospace;font-size:10.5px;letter-spacing:.14em;text-transform:uppercase;color:var(--amber-deep)}
.rcard h3{font-size:19px;font-weight:700;line-height:1.28;letter-spacing:-.01em}
.rcard p{font-size:14.5px;color:var(--muted);line-height:1.5}
.rcard .link-arrow{margin-top:auto;padding-top:8px;font-size:14px}
.rfeat{grid-column:span 2}
.rfeat .rthumb{height:210px}
.rfeat h3{font-size:clamp(22px,2vw,28px)}

/* ============ CTA BAND ============ */
.ctaband{background:linear-gradient(120deg,#12426B,#1C5E8F 55%,#B9782B);color:var(--on-dark);border-radius:var(--r-xl);padding:70px 56px;text-align:center;position:relative;overflow:hidden}
.ctaband .blueprint{opacity:.2}
.ctaband > *{position:relative;z-index:2}
.ctaband h2{margin-bottom:18px}
.ctaband p{color:rgba(242,240,234,.82);max-width:52ch;margin:0 auto 34px;font-size:17.5px}
.ctaband .row{display:flex;gap:13px;justify-content:center;flex-wrap:wrap}

/* ============ FOOTER ============ */
footer{background:#14212B;color:var(--on-dark);padding:82px 0 40px;margin-top:104px}
.fgrid{display:grid;grid-template-columns:1.5fr repeat(4,1fr);gap:44px;padding-bottom:52px;border-bottom:1px solid rgba(242,240,234,.14)}
.fgrid h4{font-family:"IBM Plex Mono",monospace;font-size:11px;letter-spacing:.15em;text-transform:uppercase;color:var(--on-dark-mute);font-weight:500;margin-bottom:18px}
.fgrid ul{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:11px}
.fgrid a{font-size:14.5px;color:rgba(242,240,234,.76);transition:color .18s}
.fgrid a:hover{color:var(--amber)}
.fbrand p{color:var(--on-dark-mute);font-size:14.5px;margin-top:16px;max-width:34ch;line-height:1.55}
.fbot{display:flex;justify-content:space-between;flex-wrap:wrap;gap:18px;padding-top:26px;font-size:13px;color:var(--on-dark-mute)}
.fbot .lg{display:flex;gap:22px;flex-wrap:wrap}

/* ============ REVEAL ============ */
.rv{opacity:0;transform:translateY(22px);transition:opacity .7s cubic-bezier(.2,.7,.3,1),transform .7s cubic-bezier(.2,.7,.3,1)}
.rv.in{opacity:1;transform:none}

/* ============ RESPONSIVE ============ */
@media (max-width:1080px){
  .navlinks,.nav .btn{display:none}
  .burger{display:block}
  .stats-grid{grid-template-columns:repeat(2,1fr)}
  .goals-inner{grid-template-columns:1fr;gap:44px}
  .goals-copy{position:static}
  .story-grid{grid-template-columns:1fr;gap:44px}
  .split2{grid-template-columns:1fr}
  .rgrid{grid-template-columns:repeat(2,1fr)}
  .tcard{flex:0 0 calc((100% - 22px)/2)}
}
@media (max-width:720px){
  body{font-size:16px}
  .wrap{padding:0 20px}
  .sec{padding:72px 0}
  .hero{padding:150px 0 56px}
  .stats-grid{grid-template-columns:1fr}
  .rgrid{grid-template-columns:1fr}
  .rfeat{grid-column:span 1}
  .tcard{flex:0 0 100%}
  .pcard{padding:30px;min-height:520px}
  .mock{width:74%;right:-24px}
  .pcard .inner{max-width:100%}
  .panel{padding:32px}
  .ctaband{padding:52px 26px}
  .fgrid{grid-template-columns:1fr 1fr;gap:32px}
  .goal{flex-direction:column;align-items:flex-start;gap:18px;padding:28px}
}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.001ms!important;animation-iteration-count:1!important;transition-duration:.001ms!important;scroll-behavior:auto!important}
  .rv{opacity:1;transform:none}
}

/* ============ PAGE HERO (inner pages) ============ */
.phero{background:#14212B;color:var(--on-dark);padding:190px 0 84px;position:relative;overflow:hidden}
.phero .blueprint{opacity:.13}
.phero::after{content:"";position:absolute;inset:0;background:radial-gradient(100% 80% at 80% 10%,rgba(18,66,107,.42),transparent 62%),radial-gradient(80% 70% at 5% 100%,rgba(185,120,43,.16),transparent 60%);pointer-events:none}
.phero .wrap{position:relative;z-index:2}
.phero .eyebrow{color:var(--amber);display:block;margin-bottom:20px}
.phero h1{max-width:18ch;margin-bottom:22px}
.phero .lede{color:rgba(242,240,234,.8);max-width:56ch}
.phero .row{display:flex;gap:13px;flex-wrap:wrap;margin-top:34px}
.crumbs{font-family:"IBM Plex Mono",monospace;font-size:11.5px;letter-spacing:.12em;text-transform:uppercase;color:var(--on-dark-mute);margin-bottom:22px;display:flex;gap:10px;flex-wrap:wrap}
.crumbs a:hover{color:var(--amber)}

/* ============ TAB EXPLORER ============ */
.explorer{display:grid;grid-template-columns:minmax(0,340px) minmax(0,1fr);gap:52px;align-items:start;margin-top:46px}
.tablist{display:flex;flex-direction:column;gap:4px;position:sticky;top:120px}
.tablist button{
  text-align:left;padding:20px 22px;border-radius:var(--r-md);border-left:2px solid transparent;
  transition:background .2s,border-color .2s;color:var(--muted)
}
.tablist button b{display:block;font-family:Figtree;font-weight:700;font-size:18px;letter-spacing:-.01em;color:var(--ink);margin-bottom:5px}
.tablist button:hover{background:var(--card-2)}
.tablist button[aria-selected="true"]{background:var(--card-2);border-left-color:var(--amber)}
.tabpanels{position:relative;min-height:440px}
.tabpanel{display:none;background:var(--card);border:1px solid var(--line);border-radius:var(--r-xl);padding:44px;box-shadow:var(--shadow)}
.tabpanel[data-active="1"]{display:block;animation:fade .4s ease}
@keyframes fade{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:none}}
.tabpanel h3{font-size:clamp(24px,2.4vw,32px);margin-bottom:16px}
.tabpanel > p{color:var(--muted);font-size:16.5px;margin-bottom:28px;max-width:60ch}
.featlist{list-style:none;margin:0;padding:0;display:grid;gap:14px}
.featlist li{display:flex;gap:14px;align-items:flex-start;font-size:15.5px;line-height:1.5}
.featlist .dot{width:20px;height:20px;border-radius:50%;background:var(--card-2);border:1px solid var(--line-strong);display:grid;place-items:center;flex-shrink:0;margin-top:2px;color:var(--indigo);font-size:11px;font-weight:700}

/* ============ VALUE GRID ============ */
.vgrid{display:grid;grid-template-columns:repeat(4,1fr);gap:22px;margin-top:46px}
.vcard{background:var(--card);border:1px solid var(--line);border-radius:var(--r-lg);padding:32px;transition:transform .25s,box-shadow .25s}
.vcard:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
.vcard .vn{font-family:"IBM Plex Mono",monospace;font-size:11px;letter-spacing:.15em;color:var(--amber-deep);display:block;margin-bottom:18px}
.vcard h3{font-size:20px;font-weight:700;margin-bottom:11px;letter-spacing:-.01em}
.vcard p{font-size:14.5px;color:var(--muted);line-height:1.55}

/* ============ STICKY FEATURE SCROLL ============ */
.stickyfeat{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:70px;margin-top:46px;align-items:start}
.stickyfeat .sticky-media{position:sticky;top:130px;border-radius:var(--r-xl);overflow:hidden;min-height:440px;display:grid;place-items:center;padding:40px}
.stickyfeat .steps{display:flex;flex-direction:column;gap:16px}
.sfstep{border:1px solid var(--line);border-radius:var(--r-lg);padding:28px 30px;background:var(--card);transition:border-color .25s,background .25s}
.sfstep[data-on="1"]{border-color:var(--indigo);background:var(--card-2)}
.sfstep h3{font-size:19px;font-weight:700;margin-bottom:8px;display:flex;gap:12px;align-items:baseline;letter-spacing:-.01em}
.sfstep h3 i{font-family:"IBM Plex Mono",monospace;font-style:normal;font-size:12px;color:var(--amber-deep);letter-spacing:.1em}
.sfstep p{font-size:15px;color:var(--muted);line-height:1.55;padding-left:38px}

/* ============ COMPARISON MATRIX ============ */
.matrix-wrap{overflow-x:auto;border:1px solid var(--line);border-radius:var(--r-lg);margin-top:44px;background:var(--card)}
.matrix{width:100%;border-collapse:collapse;min-width:680px;font-size:15px}
.matrix th,.matrix td{padding:18px 22px;text-align:left;border-bottom:1px solid var(--line)}
.matrix thead th{background:var(--card-2);font-family:"IBM Plex Mono",monospace;font-size:11px;letter-spacing:.13em;text-transform:uppercase;color:var(--muted);font-weight:500;position:sticky;top:0}
.matrix thead th:first-child{width:38%}
.matrix thead th.us{color:var(--ink);background:var(--paper-2)}
.matrix td:not(:first-child),.matrix th:not(:first-child){text-align:center}
.matrix tbody tr:last-child td{border-bottom:0}
.matrix tbody tr:hover{background:var(--card-2)}
.matrix .y{color:var(--indigo);font-weight:700;font-size:17px}
.matrix .n{color:var(--muted-2);font-size:17px}
.matrix .p{color:var(--amber-deep);font-family:"IBM Plex Mono",monospace;font-size:12px}
.matrix td:first-child{font-weight:500}
.matrix .rowsub{display:block;font-size:13px;color:var(--muted);font-weight:400;margin-top:3px}

/* ============ STORY / CASE STUDY ============ */
.casehero{display:grid;grid-template-columns:1.2fr .8fr;gap:60px;align-items:end}
.caseband{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line);border-block:1px solid var(--line)}
.caseband div{background:var(--paper);padding:34px 30px}
.caseband b{font-family:Figtree;font-weight:800;font-size:clamp(34px,3.6vw,48px);letter-spacing:-.04em;display:block;line-height:1;color:var(--indigo);font-variant-numeric:tabular-nums}
.caseband span{font-size:14px;color:var(--muted);display:block;margin-top:10px;line-height:1.4}
.prose{max-width:70ch}
.prose h2{font-size:clamp(24px,2.4vw,34px);margin:56px 0 18px}
.prose h2:first-child{margin-top:0}
.prose p{margin-bottom:18px;font-size:17px;line-height:1.68;color:var(--ink-soft)}
.prose ul{padding-left:22px;margin-bottom:18px;color:var(--ink-soft)}
.prose li{margin-bottom:9px;line-height:1.6}
.pullquote{
  border-left:3px solid var(--amber);padding:6px 0 6px 28px;margin:40px 0;
  font-family:Figtree;font-weight:600;font-size:clamp(20px,2.1vw,27px);line-height:1.3;letter-spacing:-.015em
}
.pullquote cite{display:block;font-style:normal;font-family:"Inter";font-weight:400;font-size:14.5px;color:var(--muted);margin-top:16px}

/* ============ ARTICLE ============ */
.artlayout{display:grid;grid-template-columns:minmax(0,240px) minmax(0,1fr);gap:64px;align-items:start}
.toc{position:sticky;top:130px}
.toc h4{font-family:"IBM Plex Mono",monospace;font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--muted);margin-bottom:16px;font-weight:500}
.toc ul{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:2px;border-left:1px solid var(--line)}
.toc a{display:block;padding:9px 0 9px 16px;margin-left:-1px;border-left:2px solid transparent;font-size:14px;color:var(--muted);line-height:1.4;transition:color .2s,border-color .2s}
.toc a:hover{color:var(--ink)}
.toc a[aria-current="true"]{color:var(--ink);border-left-color:var(--amber);font-weight:500}
.artmeta{display:flex;gap:22px;flex-wrap:wrap;align-items:center;padding-bottom:26px;border-bottom:1px solid var(--line);margin-bottom:40px;font-size:14px;color:var(--muted)}
.artmeta .k{font-family:"IBM Plex Mono",monospace;font-size:10.5px;letter-spacing:.14em;text-transform:uppercase;color:var(--amber-deep)}
.inlinecta{background:var(--card-2);border:1px solid var(--line);border-radius:var(--r-lg);padding:32px;margin:44px 0;display:flex;gap:24px;align-items:center;justify-content:space-between;flex-wrap:wrap}
.inlinecta h3{font-size:21px;margin-bottom:6px}
.inlinecta p{font-size:15px;color:var(--muted)}

/* ============ TOPIC CHIPS + SEARCH ============ */
.chips{display:flex;gap:10px;flex-wrap:wrap;margin-top:30px}
.chip{border:1.5px solid var(--line-strong);border-radius:var(--r-pill);padding:11px 20px;font-size:14.5px;font-weight:500;transition:all .18s;color:var(--ink)}
.chip:hover{background:var(--ink);color:var(--paper);border-color:var(--ink)}
.searchbar{display:flex;gap:12px;flex-wrap:wrap;margin-top:36px;align-items:center}
.searchbar input[type=search]{
  flex:1;min-width:240px;padding:15px 20px;border-radius:var(--r-pill);border:1.5px solid var(--line-strong);
  background:var(--card);color:var(--ink);font-size:15px;font-family:inherit
}
.searchbar input::placeholder{color:var(--muted-2)}
.searchbar select{
  padding:15px 20px;border-radius:var(--r-pill);border:1.5px solid var(--line-strong);
  background:var(--card);color:var(--ink);font-size:15px;font-family:inherit;cursor:pointer
}
.count{font-family:"IBM Plex Mono",monospace;font-size:12px;letter-spacing:.1em;text-transform:uppercase;color:var(--muted);margin-top:26px;display:block}

/* ============ FORM ============ */
.formsplit{display:grid;grid-template-columns:1fr 1.05fr;gap:70px;align-items:start}
.formcard{background:var(--card);border:1px solid var(--line);border-radius:var(--r-xl);padding:44px;box-shadow:var(--shadow)}
.field{display:flex;flex-direction:column;gap:8px;margin-bottom:20px}
.field label{font-size:13.5px;font-weight:600}
.field label .req{color:var(--amber-deep)}
.field input,.field select,.field textarea{
  padding:14px 16px;border-radius:var(--r-md);border:1.5px solid var(--line-strong);
  background:var(--paper);color:var(--ink);font-family:inherit;font-size:15px;width:100%
}
.field input:focus,.field select:focus,.field textarea:focus{border-color:var(--indigo);outline:none;box-shadow:0 0 0 3px rgba(18,66,107,.13)}
.field textarea{min-height:110px;resize:vertical}
.field .hint{font-size:12.5px;color:var(--muted)}
.field2{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.checkrow{display:flex;gap:12px;align-items:flex-start;margin:24px 0;font-size:13.5px;color:var(--muted);line-height:1.5}
.checkrow input{width:18px;height:18px;margin-top:2px;flex-shrink:0;accent-color:var(--indigo)}
.formcard .btn{width:100%;justify-content:center;margin-top:6px}
.steps-num{display:flex;flex-direction:column;gap:28px;margin-top:36px}
.stepn{display:flex;gap:22px;align-items:flex-start}
.stepn b{
  width:38px;height:38px;border-radius:50%;background:var(--ink);color:var(--paper);
  display:grid;place-items:center;font-family:Figtree;font-size:15px;flex-shrink:0
}
.stepn h3{font-size:18px;font-weight:700;margin-bottom:6px}
.stepn p{font-size:15px;color:var(--muted);line-height:1.55}

/* ============ INTEGRATION GRID ============ */
.igrid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-top:36px}
.icard{
  background:var(--card);border:1px solid var(--line);border-radius:var(--r-lg);padding:26px;
  display:flex;flex-direction:column;gap:10px;transition:transform .2s,box-shadow .2s,border-color .2s
}
.icard:hover{transform:translateY(-3px);box-shadow:var(--shadow);border-color:var(--line-strong)}
.icard.hide{display:none}
.icard .ilogo{width:38px;height:38px;border-radius:9px;background:var(--indigo);display:grid;place-items:center;color:#fff;font-family:Figtree;font-weight:800;font-size:15px}
.icard h3{font-size:16px;font-weight:700;letter-spacing:-.01em}
.icard p{font-size:13.5px;color:var(--muted);line-height:1.45}
.icard .st{font-family:"IBM Plex Mono",monospace;font-size:10px;letter-spacing:.1em;text-transform:uppercase;margin-top:auto;padding-top:8px}
.icard .st.live{color:var(--indigo)}
.icard .st.soon{color:var(--amber-deep)}
.checkfilters{display:flex;gap:20px;flex-wrap:wrap;margin-top:30px;padding:20px 24px;background:var(--card-2);border:1px solid var(--line);border-radius:var(--r-lg)}
.checkfilters label{display:flex;gap:9px;align-items:center;font-size:14px;cursor:pointer}
.checkfilters input{width:17px;height:17px;accent-color:var(--indigo);cursor:pointer}

/* ============ SERVICES ============ */
.svcgrid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin-top:46px}
.svc{background:var(--card);border:1px solid var(--line);border-radius:var(--r-lg);padding:34px;display:flex;flex-direction:column;gap:12px;transition:transform .25s,box-shadow .25s}
.svc:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
.svc .sn{font-family:"IBM Plex Mono",monospace;font-size:11px;letter-spacing:.15em;color:var(--amber-deep)}
.svc h3{font-size:21px;font-weight:700;letter-spacing:-.01em}
.svc p{font-size:15px;color:var(--muted);line-height:1.55}
.svc ul{list-style:none;padding:0;margin:6px 0 0;display:flex;flex-direction:column;gap:7px}
.svc li{font-size:14px;color:var(--muted);padding-left:18px;position:relative}
.svc li::before{content:"";position:absolute;left:0;top:8px;width:6px;height:6px;border-radius:2px;background:var(--amber)}

/* ============ MAP / LOCATIONS ============ */
.loclist{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--line);border:1px solid var(--line);border-radius:var(--r-lg);overflow:hidden;margin-top:40px}
.loc{background:var(--paper);padding:28px}
.loc b{display:block;font-family:Figtree;font-weight:700;font-size:17px;margin-bottom:6px}
.loc span{font-size:14px;color:var(--muted);line-height:1.5;display:block}

@media (max-width:1080px){
  .explorer,.stickyfeat,.formsplit,.artlayout,.casehero{grid-template-columns:1fr;gap:36px}
  .tablist,.sticky-media,.toc{position:static}
  .tablist{flex-direction:row;overflow-x:auto;gap:8px}
  .tablist button{flex:0 0 auto;border-left:0;border-bottom:2px solid transparent}
  .tablist button[aria-selected="true"]{border-left:0;border-bottom-color:var(--amber)}
  .vgrid,.igrid,.loclist{grid-template-columns:repeat(2,1fr)}
  .svcgrid{grid-template-columns:1fr 1fr}
  .caseband{grid-template-columns:1fr}
}
@media (max-width:720px){
  .phero{padding:150px 0 60px}
  .vgrid,.igrid,.svcgrid,.loclist,.field2{grid-template-columns:1fr}
  .tabpanel,.formcard{padding:26px}
  .prose p{font-size:16px}
}

/* ============ ISOMETRIC SYSTEMS DIAGRAM (index /#how) ============ */
.sec-iso .sec-head{margin-bottom:0}
.iso{
  position:relative; margin:48px auto 0;
  max-width:820px; height:clamp(380px,46vw,540px);
  perspective:1500px; perspective-origin:50% 42%; cursor:zoom-in;
}
.iso-stage{
  position:absolute; inset:0; transform-style:preserve-3d;
  transform:translateZ(var(--zoom,0px)) rotateX(calc(53deg + var(--py,0deg))) rotateZ(calc(-42deg + var(--px,0deg)));
  transition:transform .4s cubic-bezier(.22,.61,.36,1);
}
.iso:hover .iso-stage{transition:transform .18s ease-out}
.iso-plane{
  position:absolute; left:50%; top:50%;
  width:min(74%,440px); aspect-ratio:1/1; transform-style:preserve-3d;
}
.iso-base{transform:translate(-50%,-50%) translateZ(-72px)}
.iso-mid {transform:translate(-50%,-50%) translateZ(14px)}
.iso-top {transform:translate(-50%,-50%) translateZ(104px)}
.iso-face{
  position:absolute; inset:0; border-radius:var(--r-md); overflow:hidden;
  background:var(--card); border:1px solid var(--line-strong);
  box-shadow:0 30px 50px -24px rgba(20,33,43,.5);
}
.iso-face .grid{
  position:absolute; inset:0; opacity:.6;
  background-image:linear-gradient(var(--line) 1px,transparent 1px),linear-gradient(90deg,var(--line) 1px,transparent 1px);
  background-size:30px 30px;
}
.iso-tiles{
  position:absolute; inset:0; padding:20px; align-content:center;
  display:grid; grid-template-columns:repeat(2,1fr); gap:10px;
}
.iso-tiles span{
  font-family:"IBM Plex Mono",monospace; font-size:11.5px; letter-spacing:.02em;
  color:var(--ink); background:var(--card-2); border:1px solid var(--line);
  border-radius:8px; padding:9px 10px; text-align:center;
}
.iso-tiles span:last-child{grid-column:1/-1}
.iso-mid .iso-face{background:var(--indigo); border-color:var(--indigo)}
.iso-slab{
  position:absolute; inset:0; padding:20px; text-align:center;
  display:flex; flex-direction:column; align-items:center; justify-content:center; gap:7px;
  color:var(--on-dark);
}
.iso-slab svg{width:26px; height:26px; fill:var(--amber)}
.iso-slab b{font-family:Figtree; font-weight:800; font-size:17px; letter-spacing:-.01em}
.iso-slab b .dot{color:var(--amber); margin-left:1px}
.iso-slab-role{font-family:Figtree; font-weight:600; font-size:12px; color:var(--on-dark-mute); margin-top:-2px}
.iso-slab small{font-family:"IBM Plex Mono",monospace; font-size:10px; letter-spacing:.09em; text-transform:uppercase; color:var(--on-dark-mute)}
.iso-top .iso-face{border-color:var(--amber-deep)}
.iso-panel{position:absolute; inset:0; padding:18px; display:flex; flex-direction:column; gap:10px}
.iso-panel-h{font-family:"IBM Plex Mono",monospace; font-size:10px; letter-spacing:.09em; text-transform:uppercase; color:var(--muted)}
.iso-pr{display:flex; align-items:center; gap:9px; font-family:"IBM Plex Mono",monospace; font-size:11px; color:var(--ink)}
.iso-pr span:first-child{width:50px; flex:0 0 auto}
.iso-pr i{height:7px; flex:0 0 auto; width:var(--w,60%); border-radius:99px; background:var(--indigo)}
.iso-pr .tag{margin-left:auto; color:var(--muted)}
.iso-pr .tag.warn{color:var(--amber-deep); font-weight:600}
.iso-beam{
  position:absolute; left:50%; top:50%; width:3px; height:230px;
  transform:translate(-50%,-50%) rotateX(90deg);
  background:linear-gradient(var(--amber),var(--indigo)); opacity:.55; border-radius:99px;
}
.iso-tag{
  position:absolute; left:2px; top:-24px;
  font-family:"IBM Plex Mono",monospace; font-size:9.5px; letter-spacing:.16em;
  text-transform:uppercase; color:var(--muted); white-space:nowrap;
}
.iso-cap{
  text-align:center; margin:22px 0 0;
  font-family:"IBM Plex Mono",monospace; font-size:12.5px; letter-spacing:.06em;
  text-transform:uppercase; color:var(--muted);
}
@keyframes iso-float{
  0%,100%{transform:scale(.9) rotateX(54deg) rotateZ(-38deg)}
  50%    {transform:scale(.9) rotateX(52deg) rotateZ(-30deg)}
}
@media (max-width:720px){
  /* keep the 3D on phones — shrink it, contain it, let it drift (no hover) */
  .sec-iso .wrap{overflow:hidden}
  .iso{
    width:100%; max-width:none; margin:24px auto 0;
    height:clamp(300px,72vw,360px);
    perspective:900px; perspective-origin:50% 46%; cursor:default;
  }
  .iso-stage{transform:scale(.9) rotateX(54deg) rotateZ(-38deg); animation:iso-float 9s ease-in-out infinite}
  .iso:hover .iso-stage{transition:transform .4s cubic-bezier(.22,.61,.36,1)}
  .iso-plane{width:min(54vw,205px)}
  .iso-base{transform:translate(-50%,-50%) translateZ(-38px)}
  .iso-mid {transform:translate(-50%,-50%) translateZ(6px)}
  .iso-top {transform:translate(-50%,-50%) translateZ(48px)}
  .iso-tag{display:none}
  .iso-tiles{padding:11px; gap:6px}
  .iso-tiles span{font-size:9px; padding:6px 5px; letter-spacing:0}
  .iso-slab b{font-size:14px}
  .iso-slab-role{font-size:11px}
  .iso-slab small{font-size:8.5px; letter-spacing:.06em}
  .iso-panel{padding:14px}
  .iso-panel-h{font-size:9px}
  .iso-pr{font-size:10px; gap:7px}
  .iso-pr span:first-child{width:44px}
  .iso-beam{height:150px}
  .iso-cap{margin-top:16px}
}
@media (prefers-reduced-motion:reduce){ .iso-stage{transition:none; animation:none!important; --zoom:0px!important} }