/* NeuraSaMu — shared stylesheet */

/* ============================================================
   NEURASAMU — "Machines that dream"
   Paper + Ink editorial system, Nastaliq accents, mind-graph site
   ============================================================ */
:root{
  --paper:#050810;
  --paper-2:#0A0E1A;
  --card:#0D1422;
  --ink:#F0EDE6;
  --ink-2:#9CA3AF;
  --ink-3:#6B7280;
  --line:rgba(240,237,230,.10);
  --line-strong:rgba(240,237,230,.22);
  --accent:#4CB68E;
  --accent-2:#5FD4A8;
  --accent-soft:rgba(76,182,142,.12);
  --gold:#C9A96E;
  --dark:#02050B;
  --on-dark:#F3EFE6;
  --on-dark-2:#B0A892;
  --line-dark:rgba(243,239,230,.14);
  --green-dark:#4CB68E;
  --danger:#B3261E;
  --serif:'Fraunces',Georgia,serif;
  --sans:'Instrument Sans',-apple-system,'Segoe UI',sans-serif;
  --urdu:'Noto Nastaliq Urdu',serif;
  --e:cubic-bezier(.19,1,.22,1);
  --header-h:72px;
}

*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  background:var(--paper);color:var(--ink-2);
  font:400 1rem/1.7 var(--sans);
  -webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;
}
body.locked{overflow:hidden}
[hidden]{display:none!important}
img,svg{display:block}
button{font:inherit;color:inherit;background:none;border:none;cursor:pointer}
a{color:inherit}
::selection{background:var(--accent);color:#fff}
:focus-visible{outline:2px solid var(--accent);outline-offset:3px;border-radius:4px}
::-webkit-scrollbar{width:10px}
::-webkit-scrollbar-track{background:var(--paper)}
::-webkit-scrollbar-thumb{background:rgba(240,237,230,.28);border-radius:8px;border:2px solid var(--paper)}

/* Kaghaz ka grain — halka sa texture poore page par */
body::after{
  content:'';position:fixed;inset:0;z-index:500;pointer-events:none;opacity:.05;mix-blend-mode:multiply;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2'/%3E%3C/filter%3E%3Crect width='160' height='160' filter='url(%23n)'/%3E%3C/svg%3E");
}

.container{width:100%;max-width:1200px;margin-inline:auto;padding-inline:clamp(20px,5vw,56px)}
section[id]{scroll-margin-top:calc(var(--header-h) + 12px)}
.icon{width:18px;height:18px;fill:none;stroke:currentColor;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round;flex:none}

.skip-link{position:fixed;top:12px;left:12px;z-index:700;transform:translateY(-300%);
  background:var(--ink);color:var(--paper);font-weight:600;font-size:.85rem;padding:10px 16px;border-radius:8px;text-decoration:none;transition:transform .2s}
.skip-link:focus{transform:none}

/* ---------- Type ---------- */
h1,h2,h3{font-family:var(--serif);color:var(--ink);font-weight:500;letter-spacing:-.02em;font-optical-sizing:auto}
h2{font-size:clamp(2.1rem,4.2vw,3.4rem);line-height:1.06}
.lede{font-size:clamp(1rem,1.3vw,1.1rem);line-height:1.75;max-width:46ch}

.sec-eyebrow{display:flex;align-items:center;gap:14px;margin-bottom:26px}
.sec-eyebrow .idx{font-family:var(--serif);font-style:italic;font-weight:500;color:var(--accent);font-size:1rem}
.sec-eyebrow .lbl{font-size:.7rem;font-weight:600;letter-spacing:.18em;text-transform:uppercase;color:var(--ink-3)}
.sec-eyebrow .rule{flex:1;height:1px;background:var(--line)}
.sec-head{display:grid;grid-template-columns:1fr .8fr;gap:clamp(28px,4vw,56px);align-items:end}
.sec-head .lede{justify-self:end;padding-bottom:6px}

.section{padding-block:clamp(88px,11vw,150px)}
.band-dark{background:transparent;color:var(--on-dark-2)}
.band-dark h2,.band-dark h3{color:var(--on-dark)}
.band-dark .sec-eyebrow .rule{background:var(--line-dark)}
.band-dark .sec-eyebrow .idx{color:var(--green-dark)}
.band-dark .sec-eyebrow .lbl{color:rgba(243,239,230,.5)}

/* ---------- Buttons ---------- */
.btn{display:inline-flex;align-items:center;gap:9px;font-weight:600;font-size:.9rem;letter-spacing:-.01em;line-height:1;
  padding:14px 24px;border-radius:999px;border:1px solid transparent;text-decoration:none;white-space:nowrap;
  transition:background .25s,color .25s,border-color .25s,transform .25s var(--e)}
.btn .icon{width:15px;height:15px;transition:transform .25s var(--e)}
.btn:hover .icon{transform:translateX(3px)}
.btn--primary{background:var(--ink);color:var(--paper)}
.btn--primary:hover{background:var(--accent);transform:translateY(-1px)}
.btn--ghost{border-color:var(--line-strong);color:var(--ink)}
.btn--ghost:hover{border-color:var(--ink);background:rgba(240,237,230,.035)}
.btn--sm{padding:11px 18px;font-size:.83rem}
.text-link{display:inline-flex;align-items:center;gap:8px;color:var(--accent);font-weight:600;font-size:.92rem;text-decoration:none}
.text-link .icon{width:14px;height:14px;transition:transform .25s var(--e)}
.text-link:hover{color:var(--accent-2)}
.text-link:hover .icon{transform:translateX(3px)}

/* ============================================================
   Header
   ============================================================ */
.progress{position:fixed;bottom:0;left:0;right:0;height:2px;z-index:110;background:var(--gold);
  transform:scaleX(0);transform-origin:left}
.site-header{position:fixed;top:0;left:0;right:0;z-index:100;height:var(--header-h);
  background:rgba(5,8,16,.8);-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);
  border-bottom:1px solid transparent;transition:border-color .3s,background .3s}
.site-header.scrolled{border-bottom-color:var(--line);background:rgba(5,8,16,.92)}
.header-inner{display:flex;align-items:center;justify-content:space-between;gap:28px;height:var(--header-h)}
.brand{display:flex;align-items:center;gap:11px;text-decoration:none}
.brand .mark{width:26px;height:26px}
.mark circle{fill:var(--paper);stroke:var(--ink);stroke-width:1.4}
.mark .c2{fill:var(--accent);stroke:var(--accent)}
.brand-name{font-family:var(--serif);font-weight:600;font-size:1.15rem;letter-spacing:-.02em;color:var(--ink)}
.main-nav{display:flex;gap:6px}
.main-nav a{position:relative;padding:9px 13px;font-size:.85rem;font-weight:500;color:var(--ink-2);text-decoration:none;transition:color .2s;border-radius:8px}
.main-nav a:hover{color:var(--ink)}
.main-nav a::after{content:'';position:absolute;left:13px;right:13px;bottom:4px;height:1.5px;background:var(--accent);
  transform:scaleX(0);transform-origin:left;transition:transform .3s var(--e)}
.main-nav a.active{color:var(--ink)}
.main-nav a.active::after{transform:scaleX(1)}
.header-cta{flex:none}
.menu-btn{display:none;width:44px;height:44px;border:1px solid var(--line-strong);border-radius:12px;place-items:center;color:var(--ink)}
.menu-btn .ic-close{display:none}
.menu-btn[aria-expanded="true"] .ic-open{display:none}
.menu-btn[aria-expanded="true"] .ic-close{display:block}

/* ---------- Mobile menu ---------- */
.menu{position:fixed;inset:0;z-index:95;background:var(--paper);padding:calc(var(--header-h) + 32px) clamp(20px,6vw,48px) 40px;
  display:flex;flex-direction:column;visibility:hidden;opacity:0;transition:opacity .35s var(--e),visibility .35s}
.menu.open{visibility:visible;opacity:1}
.menu a{font-family:var(--serif);font-size:clamp(2rem,8vw,2.9rem);letter-spacing:-.02em;color:var(--ink);text-decoration:none;
  padding:14px 0;border-bottom:1px solid var(--line);display:flex;align-items:baseline;gap:18px;
  opacity:0;transform:translateY(16px);transition:opacity .5s var(--e),transform .5s var(--e)}
.menu.open a{opacity:1;transform:none}
.menu a .idx{font-family:var(--sans);font-style:normal;font-size:.75rem;font-weight:600;letter-spacing:.14em;color:var(--accent)}
.menu-foot{margin-top:auto;font-size:.85rem;color:var(--ink-3)}
.menu-foot a{font-family:var(--sans);font-size:.85rem;border:none;padding:0;color:var(--accent);display:inline;opacity:1;transform:none}

/* ============================================================
   Hero — "We teach machines to dream."
   ============================================================ */
#hero{position:relative;overflow:hidden;display:flex;flex-direction:column;min-height:auto;padding-top:calc(var(--header-h) + 48px);padding-bottom:56px}
#inkField{position:absolute;inset:0;width:100%;height:100%;pointer-events:none}
.hero-ghost{position:absolute;top:4%;right:-2%;z-index:1;pointer-events:none;user-select:none;
  font-family:var(--urdu);font-size:clamp(11rem,26vw,26rem);line-height:1.75;color:rgba(240,237,230,.045)}

.hero-main{position:relative;z-index:2;flex:1;display:flex;align-items:center}
.hero-eyebrow{display:flex;align-items:center;gap:12px;font-size:.7rem;font-weight:600;
  letter-spacing:.18em;text-transform:uppercase;color:var(--ink-3)}
.hero-eyebrow .tick{width:26px;height:1.5px;background:var(--accent)}
.hero h1{margin-top:30px;font-size:clamp(2rem,5.2vw,4rem);font-weight:500;line-height:1.08;letter-spacing:-.028em;max-width:16ch}
.hero-lede{margin-top:32px;max-width:56ch;font-size:clamp(1rem,1.4vw,1.15rem);line-height:1.75}
.hero-actions{margin-top:38px;display:flex;flex-wrap:wrap;gap:14px;align-items:center}
.hero-meta{position:relative;z-index:2;border-top:1px solid var(--line)}
.meta-row{display:flex;flex-wrap:wrap;align-items:center;gap:clamp(26px,4.5vw,64px);padding-block:20px}
.meta-row div dt{font-size:.64rem;font-weight:600;letter-spacing:.16em;text-transform:uppercase;color:var(--ink-3)}
.meta-row div dd{margin-top:5px;font-size:.92rem;font-weight:600;color:var(--ink);letter-spacing:-.01em}
.meta-cue{margin-left:auto;display:flex;align-items:center;gap:12px;text-decoration:none;
  font-size:.66rem;font-weight:600;letter-spacing:.22em;text-transform:uppercase;color:var(--ink-3);transition:color .2s}
.meta-cue:hover{color:var(--accent)}
.cue-line{width:1px;height:28px;background:var(--line-strong);position:relative;overflow:hidden}
.cue-line::after{content:'';position:absolute;left:0;top:-100%;width:1px;height:100%;background:var(--accent);
  animation:cueDrop 2.2s var(--e) infinite}
@keyframes cueDrop{0%{top:-100%}65%,100%{top:100%}}

/* ============================================================
   Abstract — journal-style
   ============================================================ */
.abstract{border-block:1px solid var(--line)}
.abstract-inner{display:grid;grid-template-columns:190px 1fr;gap:clamp(28px,5vw,64px);padding-block:clamp(44px,6vw,72px)}
.abstract-label{font-size:.68rem;font-weight:600;letter-spacing:.18em;text-transform:uppercase;color:var(--ink-3);line-height:2}
.abstract-label b{display:block;color:var(--accent);font-weight:600}
.abstract-body{font-family:var(--serif);font-size:clamp(1.2rem,2vw,1.5rem);line-height:1.6;color:var(--ink);letter-spacing:-.005em;max-width:62ch}
.abstract-body .dropcap{float:left;font-size:4.4rem;line-height:.78;padding:6px 14px 0 0;color:var(--accent);font-weight:500}
.keywords{margin-top:26px;font-size:.78rem;font-weight:500;letter-spacing:.02em;color:var(--ink-3)}
.keywords b{color:var(--accent);font-weight:600}

/* ============================================================
   Research — living mind graph
   ============================================================ */
.research-grid{display:grid;grid-template-columns:minmax(0,1.18fr) minmax(0,.92fr);
  gap:clamp(28px,4vw,56px);align-items:start;margin-top:clamp(36px,5vw,60px)}
.graph-frame{border:1px solid var(--line-strong);border-radius:18px;overflow:hidden;background:rgba(13,20,34,0.55);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px)}
.graph-bar{display:flex;align-items:center;gap:10px;padding:13px 18px;border-bottom:1px solid var(--line);
  font-size:.62rem;font-weight:600;letter-spacing:.16em;text-transform:uppercase;color:var(--ink-3)}
.live-dot{width:7px;height:7px;border-radius:50%;background:var(--accent);animation:pulse 2.4s ease-in-out infinite}
@keyframes pulse{0%,100%{opacity:1;transform:scale(1)}50%{opacity:.35;transform:scale(.75)}}
.graph-bar .hint{margin-left:auto;color:var(--accent);letter-spacing:.12em}
.graph-stage{position:relative;height:clamp(420px,56vw,580px)}
#graphSvg{display:block;width:100%;height:100%}
#graphSvg text{user-select:none}
.gnode{cursor:grab;touch-action:none}
.gnode:active{cursor:grabbing}
.gedge{stroke:rgba(240,237,230,.10);stroke-width:1;transition:stroke .35s,opacity .35s}
.gedge.dim{opacity:.22}
.gedge.on{stroke:var(--accent);stroke-width:1.6;opacity:1}
.gnode-paper .body{fill:var(--card);stroke:var(--ink);stroke-width:1.4;transition:stroke .3s}
.gnode-paper .code{font:600 12.5px var(--sans);letter-spacing:.06em;fill:var(--ink)}
.gnode-paper .hit{pointer-events:all}
.gnode-paper.sel .body{stroke:var(--accent);stroke-width:1.8}
.gnode-paper .ring{fill:none;stroke:var(--accent);stroke-width:1.1;opacity:0;
  transform-box:fill-box;transform-origin:center}
.gnode-paper.sel .ring{animation:ringPulse 2.6s ease-out infinite}
@keyframes ringPulse{0%{transform:scale(1);opacity:.75}70%,100%{transform:scale(1.55);opacity:0}}
.gnode-paper:focus-visible{outline:2px solid var(--accent);outline-offset:6px}
.gnode-concept .dot{fill:rgba(240,237,230,.55);stroke:none;transition:fill .3s}
.gnode-concept .label{font:500 10.5px var(--sans);fill:rgba(240,237,230,.4);transition:fill .3s}
.gnode-concept .hit{pointer-events:all}
.gnode-concept.lit .dot{fill:var(--ink)}
.gnode-concept.lit .label{fill:var(--ink)}
.gnode-concept.shared .dot{fill:var(--card);stroke:var(--accent);stroke-width:1.4}
.gnode-concept.shared.lit .dot{fill:var(--accent)}

/* Paper detail panel */
.gpanel{position:sticky;top:calc(var(--header-h) + 22px)}
.seg{display:inline-flex;flex-wrap:wrap;gap:4px;border:1px solid var(--line-strong);border-radius:999px;padding:4px;margin-bottom:20px}
.seg-btn{display:inline-flex;align-items:center;gap:8px;padding:8px 16px;border-radius:999px;
  font-size:.8rem;font-weight:600;color:var(--ink-2);transition:background .25s,color .25s}
.seg-btn .seg-idx{font-family:var(--serif);font-style:italic;font-weight:500;font-size:.82rem;color:var(--accent)}
.seg-btn:hover{color:var(--ink)}
.seg-btn.on{background:var(--ink);color:var(--paper)}
.seg-btn.on .seg-idx{color:var(--green-dark)}
.panel{background:rgba(13,20,34,0.55);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border:1px solid var(--line-strong);border-radius:18px;padding:clamp(24px,3vw,34px)}
.panel-inner.swap{animation:panelIn .5s var(--e)}
@keyframes panelIn{from{opacity:0;transform:translateY(12px)}to{opacity:1;transform:none}}
.panel-top{display:flex;align-items:center;gap:16px}
.panel-idx{font-family:var(--serif);font-style:italic;font-size:2.6rem;font-weight:500;color:var(--accent);opacity:.28;line-height:1}
.status{display:inline-flex;align-items:center;gap:7px;padding:5px 11px;border-radius:999px;
  border:1px solid var(--line-strong);font-size:.62rem;font-weight:600;letter-spacing:.12em;
  text-transform:uppercase;color:var(--ink-2)}
.status::before{content:'';width:6px;height:6px;border-radius:50%;background:var(--accent)}
.panel h3{margin-top:16px;font-size:clamp(1.4rem,2.2vw,1.8rem);line-height:1.15}
.panel .abs{margin-top:14px;font-size:.95rem;line-height:1.7}
.tags{display:flex;flex-wrap:wrap;gap:8px;margin-top:20px}
.tag{padding:5px 12px;border:1px solid var(--line);border-radius:999px;font-size:.72rem;font-weight:500;color:var(--ink-2)}
.panel .btn{margin-top:24px}
.panel-meta{margin-top:18px;padding-top:16px;border-top:1px solid var(--line);font-size:.78rem;color:var(--ink-3)}

/* ============================================================
   Vision — dark band
   ============================================================ */
#vision{position:relative;overflow:hidden}
.v-ghost{position:absolute;top:2%;right:-2%;pointer-events:none;user-select:none;
  font-family:var(--urdu);font-size:clamp(9rem,20vw,19rem);line-height:1.8;color:rgba(243,239,230,.045)}
.v-quote{max-width:920px;margin-top:8px}
.v-quote p{font-family:var(--serif);font-size:clamp(1.7rem,3.8vw,3rem);line-height:1.18;letter-spacing:-.02em;color:var(--on-dark)}
.v-quote em{font-style:italic;color:var(--green-dark)}
.v-quote footer{margin-top:28px;display:flex;align-items:center;gap:20px;flex-wrap:wrap}
.sig{font-family:var(--urdu);font-size:1.55rem;line-height:2;color:var(--green-dark)}
.v-who{font-size:.72rem;font-weight:600;letter-spacing:.16em;text-transform:uppercase;color:var(--on-dark-2)}
.v-cols{margin-top:clamp(56px,8vw,96px);display:grid;grid-template-columns:1fr 1fr;gap:clamp(32px,5vw,72px)}
.v-cols h3{font-family:var(--sans);font-size:.7rem;font-weight:600;letter-spacing:.18em;text-transform:uppercase;color:var(--green-dark);margin-bottom:16px}
.v-cols p{font-size:.98rem;line-height:1.75}
.v-cols p + p{margin-top:14px}
.v-cols strong{color:var(--on-dark);font-weight:600}
.tenets{margin-top:clamp(64px,9vw,110px);border-top:1px solid var(--line-dark)}
.tenet{display:grid;grid-template-columns:90px minmax(0,1fr);gap:clamp(18px,3vw,40px);
  padding:clamp(26px,3.5vw,38px) 6px;border-bottom:1px solid var(--line-dark);border-radius:12px;transition:background .3s}
.tenet:hover{background:rgba(243,239,230,.03)}
.tenet-num{font-family:var(--serif);font-style:italic;font-size:clamp(1.7rem,2.6vw,2.3rem);font-weight:500;color:var(--green-dark);line-height:1}
.tenet h3{font-size:clamp(1.15rem,2vw,1.4rem)}
.tenet p{margin-top:8px;font-size:.95rem;max-width:60ch}
.trace{margin-top:clamp(64px,9vw,104px);display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(24px,4vw,44px)}
.trace-item{position:relative;border-top:1px solid var(--line-dark);padding-top:22px}
.trace-kicker{position:absolute;top:-9px;left:0;padding-right:14px;background:transparent;
  font-size:.66rem;font-weight:700;letter-spacing:.16em;color:var(--green-dark)}
.trace-item h3{font-family:var(--sans);font-size:.98rem;font-weight:600;letter-spacing:-.01em;margin-top:8px}
.trace-item p{margin-top:10px;font-size:.9rem}

/* ============================================================
   Instruments — spec table
   ============================================================ */
.inst-list{margin-top:clamp(36px,5vw,56px);border-top:1px solid var(--line)}
.inst-row{display:grid;grid-template-columns:56px minmax(0,1.5fr) minmax(0,.9fr) auto;
  gap:clamp(20px,3vw,40px);align-items:center;padding:clamp(24px,3vw,36px) 10px;
  border-bottom:1px solid var(--line);border-radius:14px;transition:background .3s}
.inst-row:hover{background:rgba(240,237,230,.028)}
.inst-icon{width:54px;height:54px;border:1px solid var(--line-strong);border-radius:14px;
  display:grid;place-items:center;color:var(--ink-2);transition:border-color .3s,color .3s}
.inst-icon .icon{width:22px;height:22px}
.inst-row:hover .inst-icon{border-color:var(--accent);color:var(--accent)}
.inst-row h3{font-size:clamp(1.25rem,2.2vw,1.6rem)}
.inst-desc{margin-top:6px;font-size:.93rem;max-width:52ch}
.inst-meta div{padding-block:3px}
.inst-meta dt{font-size:.6rem;font-weight:600;letter-spacing:.16em;text-transform:uppercase;color:var(--ink-3)}
.inst-meta dd{font-size:.85rem;font-weight:600;color:var(--ink);margin-top:2px}
.inst-note{margin-top:28px;display:flex;gap:10px;align-items:center;font-size:.82rem;color:var(--ink-3)}
.inst-note .icon{width:15px;height:15px;color:var(--accent)}

/* ============================================================
   Bureau — paid intelligence
   ============================================================ */
#bureau{background:transparent;border-block:1px solid var(--line)}
.bureau-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:clamp(32px,5vw,72px);align-items:start;margin-top:8px}
.coverage{margin-top:34px;display:grid;grid-template-columns:1fr 1fr;gap:13px 34px;list-style:none}
.coverage li{display:flex;gap:11px;align-items:flex-start;font-size:.92rem;font-weight:500;color:var(--ink);line-height:1.5}
.coverage .icon{width:17px;height:17px;color:var(--accent);margin-top:3px}
.terms{background:rgba(13,20,34,0.55);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border:1px solid var(--line-strong);border-radius:18px;padding:clamp(24px,3vw,34px)}
.terms-head{display:flex;align-items:center;gap:10px;padding-bottom:18px;border-bottom:1px solid var(--line);
  font-size:.66rem;font-weight:600;letter-spacing:.18em;text-transform:uppercase;color:var(--ink-3)}
.terms-row{display:flex;gap:15px;align-items:flex-start;padding:16px 0;border-bottom:1px solid var(--line)}
.terms-row:last-of-type{border-bottom:none}
.terms-row .icon{width:18px;height:18px;color:var(--accent);margin-top:3px}
.terms-row h4{font-size:.92rem;font-weight:600;color:var(--ink);letter-spacing:-.01em}
.terms-row p{margin-top:4px;font-size:.85rem;line-height:1.6}
.terms .btn{margin-top:20px;width:100%;justify-content:center}
.terms-cap{margin-top:12px;text-align:center;font-size:.74rem;color:var(--ink-3)}

/* ============================================================
   Contact — join the graph
   ============================================================ */
.contact-grid{display:grid;grid-template-columns:.88fr 1.12fr;gap:clamp(32px,5vw,72px);align-items:start;margin-top:clamp(36px,5vw,56px)}
.direct-label{font-size:.66rem;font-weight:600;letter-spacing:.18em;text-transform:uppercase;color:var(--ink-3)}
.direct-mail{display:inline-block;margin-top:14px;font-size:clamp(1.05rem,1.9vw,1.35rem);font-weight:600;
  letter-spacing:-.015em;color:var(--ink);text-decoration:none;word-break:break-all;transition:color .2s}
.direct-mail:hover{color:var(--accent)}
.direct-notes{margin-top:26px;padding-top:22px;border-top:1px solid var(--line);font-size:.9rem;line-height:1.7}
.direct-notes p + p{margin-top:10px}
.raabta{margin-top:30px;display:flex;align-items:center;gap:16px}
.raabta span[lang="ur"]{font-family:var(--urdu);font-size:1.5rem;line-height:2;color:var(--accent)}
.raabta small{font-size:.72rem;color:var(--ink-3);letter-spacing:.04em}

.form-card{background:rgba(13,20,34,0.55);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border:1px solid var(--line-strong);border-radius:20px;
  padding:clamp(24px,3.4vw,40px);box-shadow:0 1px 0 rgba(240,237,230,.025),0 32px 64px -48px rgba(23,20,16,.28)}
.modes{display:inline-flex;gap:4px;border:1px solid var(--line-strong);border-radius:999px;padding:4px}
.mode-btn{padding:9px 18px;border-radius:999px;font-size:.82rem;font-weight:600;color:var(--ink-2);
  transition:background .25s,color .25s}
.mode-btn:hover{color:var(--ink)}
.mode-btn.on{background:var(--ink);color:var(--paper)}
.mode-desc{margin-top:14px;font-size:.86rem;color:var(--ink-3)}
.fgrid{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin-top:24px}
.field{display:flex;flex-direction:column;gap:7px}
.field--full{grid-column:1/-1}
.field label{font-size:.83rem;font-weight:600;color:var(--ink);letter-spacing:-.01em}
.field input,.field select,.field textarea{width:100%;background:#0F1626;border:1px solid rgba(23,20,16,.24);
  border-radius:11px;padding:12px 14px;color:var(--ink);font:500 .92rem/1.5 var(--sans);letter-spacing:-.01em;
  transition:border-color .2s,box-shadow .2s}
.field textarea{resize:vertical;min-height:120px}
.field ::placeholder{color:#9A9280}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--accent);
  box-shadow:0 0 0 3px var(--accent-soft)}
.select-wrap{position:relative}
.select-wrap select{appearance:none;-webkit-appearance:none;padding-right:42px;cursor:pointer}
.select-caret{position:absolute;right:14px;top:50%;transform:translateY(-50%);width:15px;height:15px;color:var(--ink-3);pointer-events:none}
.ferr{display:none;font-size:.76rem;font-weight:500;color:var(--danger)}
.field.has-error .ferr{display:block}
.field.has-error input,.field.has-error select,.field.has-error textarea{border-color:var(--danger)}
.field--check{flex-direction:row;flex-wrap:wrap;align-items:flex-start;gap:12px}
.field--check input[type="checkbox"]{appearance:none;-webkit-appearance:none;flex:none;width:18px;height:18px;
  margin-top:2px;border-radius:5px;border:1px solid var(--line-strong);background:#0F1626;cursor:pointer;
  display:grid;place-items:center;transition:background .15s,border-color .15s}
.field--check input[type="checkbox"]::after{content:'';width:5px;height:9px;transform:rotate(45deg) translate(-1px,-1px);
  border:solid #F0EDE6;border-width:0 2px 2px 0;opacity:0}
.field--check input[type="checkbox"]:checked{background:var(--accent);border-color:var(--accent)}
.field--check input[type="checkbox"]:checked::after{opacity:1}
.field--check label{font-size:.83rem;font-weight:400;color:var(--ink-2);line-height:1.6;cursor:pointer}
.field--check .ferr{flex-basis:100%}
.falert{margin-top:18px;padding:11px 14px;border-radius:10px;border:1px solid rgba(179,38,30,.35);
  background:rgba(179,38,30,.06);color:var(--danger);font-size:.85rem;font-weight:500}
.ffoot{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:16px;margin-top:26px}
.fnote{display:flex;align-items:center;gap:8px;font-size:.78rem;color:var(--ink-3)}
.fnote .icon{width:14px;height:14px;color:var(--accent)}
.btn[disabled]{opacity:.6;cursor:default;transform:none}
.fsuccess{padding:12px 4px;display:grid;gap:8px}
.success-ic{width:44px;height:44px;border-radius:50%;background:var(--accent-soft);color:var(--accent);
  display:grid;place-items:center;margin-bottom:10px}
.success-ic .icon{width:20px;height:20px}
.fsuccess h3{font-size:1.4rem}
.fsuccess p{font-size:.94rem;max-width:52ch}
.fsuccess-actions{display:flex;flex-wrap:wrap;gap:14px;align-items:center;margin-top:14px}

/* ============================================================
   Footer
   ============================================================ */
.site-footer{background:transparent;color:var(--on-dark-2);border-top:1px solid var(--line)}
.f-top{padding-block:clamp(64px,8vw,104px) clamp(40px,5vw,64px)}
.f-line{display:flex;flex-wrap:wrap;align-items:center;gap:clamp(18px,3vw,36px)}
.f-en{font-family:var(--serif);font-weight:500;font-size:clamp(2.2rem,5.4vw,4.4rem);letter-spacing:-.025em;line-height:1;color:var(--on-dark)}
.f-ur{font-family:var(--urdu);font-size:clamp(1.5rem,3vw,2.3rem);line-height:2;color:var(--green-dark)}
.f-cap{margin-top:14px;font-size:.78rem;letter-spacing:.04em;color:var(--on-dark-2)}
.f-grid{display:grid;grid-template-columns:1.4fr .8fr .9fr;gap:44px;padding-block:clamp(40px,5vw,56px);
  border-top:1px solid var(--line-dark)}
.f-brand p{margin-top:16px;font-size:.9rem;max-width:32ch}
.f-brand .mark circle{fill:var(--dark);stroke:var(--on-dark)}
.f-label{font-size:.64rem;font-weight:600;letter-spacing:.18em;text-transform:uppercase;color:var(--on-dark-2);margin-bottom:16px}
.f-link{display:block;padding-block:5px;color:var(--on-dark-2);text-decoration:none;font-size:.9rem;transition:color .2s}
.f-link:hover{color:var(--on-dark)}
.f-bottom{display:flex;flex-wrap:wrap;gap:10px 32px;justify-content:space-between;
  padding-block:24px;border-top:1px solid var(--line-dark);font-size:.78rem;color:var(--on-dark-2)}

/* ============================================================
   Rail — left mind-map minimap (desktop)
   ============================================================ */
.rail{position:fixed;left:28px;top:50%;transform:translateY(-50%);z-index:90;
  display:flex;flex-direction:column;gap:30px;align-items:center}
.rail-track{position:absolute;top:4px;bottom:4px;left:50%;width:1px;background:var(--line);transform:translateX(-50%)}
.rail-fill{position:absolute;top:0;left:0;width:100%;height:0;background:var(--accent)}
.rail-dot{position:relative;width:9px;height:9px;border-radius:50%;border:1.5px solid rgba(240,237,230,.38);
  background:var(--paper);transition:border-color .3s,background .3s,transform .3s}
.rail-dot:hover{border-color:var(--ink)}
.rail-dot.active{border-color:var(--accent);background:var(--accent);transform:scale(1.25)}
.rail-dot span{position:absolute;left:20px;top:50%;transform:translate(-6px,-50%);white-space:nowrap;
  font-size:.62rem;font-weight:600;letter-spacing:.18em;text-transform:uppercase;color:var(--ink-3);
  opacity:0;transition:opacity .25s,transform .25s;pointer-events:none}
.rail-dot:hover span,.rail-dot.active span{opacity:1;transform:translate(0,-50%)}

/* ============================================================
   Toasts
   ============================================================ */
.toast-region{position:fixed;bottom:24px;left:50%;transform:translateX(-50%);z-index:600;
  display:flex;flex-direction:column;gap:10px;width:min(92vw,480px);pointer-events:none}
.toast{pointer-events:auto;display:flex;align-items:flex-start;gap:12px;
  background:var(--dark);border:1px solid rgba(243,239,230,.16);border-radius:13px;
  padding:13px 13px 13px 16px;color:var(--on-dark);font-size:.87rem;line-height:1.55;
  box-shadow:0 18px 48px rgba(21,18,12,.3);animation:toastIn .4s var(--e)}
.toast.is-leaving{opacity:0;transform:translateY(8px);transition:opacity .3s,transform .3s}
.toast .icon{width:16px;height:16px;color:var(--green-dark);margin-top:2px}
.toast-close{margin-left:auto;color:var(--on-dark-2);padding:5px;border-radius:7px;transition:color .2s}
.toast-close:hover{color:var(--on-dark)}
.toast-close .icon{width:13px;height:13px;color:currentColor;margin:0}
@keyframes toastIn{from{opacity:0;transform:translateY(12px)}to{opacity:1;transform:none}}

/* ============================================================
   Reveal
   ============================================================ */
/* Reveal on scroll — with safety fallback
   If JS fails, content stays visible (no blank page) */
[data-reveal]{opacity:1;transform:none;transition:opacity .85s var(--e),transform .85s var(--e)}
[data-reveal].pending{opacity:0;transform:translateY(24px)}
[data-reveal].pending.in{opacity:1;transform:none}

/* ============================================================
   Responsive
   ============================================================ */
@media (max-width:1199px){ .rail,.hero-note{display:none} }
@media (max-width:960px){
  .main-nav,.header-cta{display:none}
  .menu-btn{display:grid}
  .sec-head{grid-template-columns:1fr;align-items:start}
  .sec-head .lede{justify-self:start}
  .research-grid,.v-cols,.bureau-grid,.contact-grid{grid-template-columns:1fr}
  .gpanel{position:static}
  .abstract-inner{grid-template-columns:1fr;gap:20px}
  .trace{grid-template-columns:1fr;gap:30px}
  .v-ghost{opacity:.7}
}
@media (max-width:640px){
  .hero h1{font-size:clamp(1.75rem,7vw,2.5rem);margin-top:22px}
  .inst-row{grid-template-columns:54px 1fr;row-gap:18px}
  .inst-meta{grid-column:2;display:flex;gap:26px}
  .inst-meta div{padding:0}
  .inst-actions{grid-column:1/-1}
  .inst-actions .btn{width:100%;justify-content:center}
  .fgrid,.coverage,.f-grid{grid-template-columns:1fr}
  .hero-meta .meta-row{gap:20px}
  .meta-cue{margin-left:0}
}

@media (prefers-reduced-motion: reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}
  [data-reveal]{opacity:1;transform:none}
}

/* ============================================================
   Starfield — space background
   Canvas-based animation, smooth, randomized positions
   ============================================================ */
#starfield {
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  display: block;
}
body {
  background: var(--paper);
  position: relative;
}
/* Ensure content sits above the starfield */
.container, .hero, .section, .page, main, footer,
header.site-header, .topbar, .paper-hero, .research-hero,
.store-hero, .page-head, .hero-main, .hero-meta,
.graph-section, .paper-list, .tabs-bar, .pane {
  position: relative;
  z-index: 1;
}
/* Ambient nebula behind stars */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  background:
    radial-gradient(1100px 700px at 78% -10%, rgba(76, 182, 142, 0.10), transparent 62%),
    radial-gradient(900px 620px at 12% 8%, rgba(120, 140, 220, 0.07), transparent 58%),
    radial-gradient(700px 500px at 50% 100%, rgba(76, 182, 142, 0.05), transparent 62%);
}
/* Remove old grain overlay (conflicts with space theme) */
body::after {
  display: none !important;
}
/* Remove old sub-page dark override */
.page-head .band-dark {
  background: transparent;
}

/* ============================================================
   Brand mark — image-based logo
   ============================================================ */
.mark-img {
  width: 28px;
  height: 28px;
  border-radius: 7px;
  object-fit: contain;
  flex-shrink: 0;
  background: transparent;
}
.f-brand .mark-img {
  width: 26px;
  height: 26px;
}

/* ============================================================
   Announcements — Store tab
   ============================================================ */
.announce-list{padding:clamp(40px,6vw,72px) 0;display:flex;flex-direction:column;gap:24px}
.announce-card{
  border:1px solid var(--line-strong);
  border-radius:16px;
  background:rgba(13,20,34,0.55);
  backdrop-filter:blur(14px);
  -webkit-backdrop-filter:blur(14px);
  padding:clamp(24px,3vw,36px);
  display:flex;
  flex-direction:column;
  gap:14px;
  position:relative;
  overflow:hidden;
}
.announce-card::before{
  content:'';
  position:absolute;
  left:0;top:0;bottom:0;
  width:3px;
  background:var(--accent);
}
.announce-card.announce-muted{
  opacity:.7;
  background:rgba(13,20,34,0.35);
}
.announce-card.announce-muted::before{
  background:var(--ink-3);
}
.announce-meta{display:flex;align-items:center;gap:14px;flex-wrap:wrap}
.announce-tag{
  font-size:.68rem;
  font-weight:700;
  letter-spacing:.16em;
  text-transform:uppercase;
  padding:5px 11px;
  border-radius:999px;
  background:var(--accent-soft);
  color:var(--accent);
  border:1px solid var(--accent-soft);
}
.announce-tag-muted{
  background:rgba(240,237,230,.04);
  color:var(--ink-3);
  border-color:var(--line);
}
.announce-date{
  font-size:.78rem;
  font-weight:600;
  letter-spacing:.06em;
  color:var(--ink-3);
}
.announce-card h2{
  font-family:var(--serif);
  font-weight:500;
  font-size:clamp(1.25rem,2.2vw,1.6rem);
  letter-spacing:-.02em;
  color:var(--ink);
  line-height:1.2;
}
.announce-card p{
  font-size:.95rem;
  line-height:1.7;
  color:var(--ink-2);
  max-width:64ch;
}
.announce-card .announce-note{
  font-size:.85rem;
  color:var(--ink-3);
  font-style:italic;
}
.announce-card .btn{
  align-self:flex-start;
  margin-top:6px;
}

/* ============================================================
   Paper Stats Bar — views / downloads / shares
   Shown under paper title on each research page
   ============================================================ */
.paper-stats{
  display:flex;
  flex-wrap:wrap;
  gap:clamp(16px,2.5vw,32px);
  padding:18px 0;
  margin-top:24px;
  border-top:1px solid var(--line);
  border-bottom:1px solid var(--line);
  align-items:center;
}
.stat-cell{
  display:flex;
  align-items:baseline;
  gap:8px;
  font-size:.85rem;
  color:var(--ink-2);
}
.stat-cell .stat-ico{
  width:15px;
  height:15px;
  flex-shrink:0;
  fill:none;
  stroke:var(--accent);
  stroke-width:1.6;
  stroke-linecap:round;
  stroke-linejoin:round;
  align-self:center;
}
.stat-cell .stat-num{
  font-family:var(--serif);
  font-weight:600;
  font-size:1.25rem;
  letter-spacing:-.015em;
  color:var(--ink);
  font-variant-numeric:tabular-nums;
  min-width:2ch;
}
.stat-cell .stat-lbl{
  font-size:.72rem;
  font-weight:600;
  letter-spacing:.12em;
  text-transform:uppercase;
  color:var(--ink-3);
  align-self:center;
}

/* Share buttons row */
.paper-share{
  display:flex;
  align-items:center;
  gap:8px;
  margin-left:auto;
}
.paper-share .share-lbl{
  font-size:.68rem;
  font-weight:600;
  letter-spacing:.14em;
  text-transform:uppercase;
  color:var(--ink-3);
  margin-right:4px;
}
.share-btn{
  width:36px;
  height:36px;
  border-radius:50%;
  border:1px solid rgba(240,237,230,.22);
  background:rgba(240,237,230,.08);
  display:grid;
  place-items:center;
  color:rgba(240,237,230,.75);
  cursor:pointer;
  transition:border-color .25s var(--e), color .25s var(--e), transform .25s var(--e), background .25s var(--e);
}
.share-btn:hover{
  border-color:var(--accent);
  color:var(--accent);
  transform:translateY(-1px);
}
.share-btn svg{
  width:16px;
  height:15px;
  fill:none;
  stroke:currentColor;
  stroke-width:1.6;
  stroke-linecap:round;
  stroke-linejoin:round;
}

@media(max-width:640px){
  .paper-stats{gap:14px 20px}
  .paper-share{margin-left:0;width:100%;justify-content:flex-start;margin-top:6px}
  .stat-cell .stat-num{font-size:1rem}
}

/* ============================================================
   Section head block — used by What We Build + Updates
   ============================================================ */
.section-head-block{max-width:760px;margin-bottom:clamp(36px,5vw,56px)}
.section-head-title{font-family:var(--serif);font-weight:500;font-size:clamp(1.75rem,3.6vw,2.75rem);letter-spacing:-.025em;line-height:1.1;color:var(--ink);margin-bottom:16px}
.section-head-lede{font-size:clamp(.95rem,1.15vw,1.05rem);line-height:1.7;color:var(--ink-2);max-width:64ch}

/* ============================================================
   What We Build — 4 pillar cards
   ============================================================ */
.what-we-build{padding-block:clamp(72px,10vw,120px);border-top:1px solid var(--line)}
.build-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:1px;background:var(--line);border:1px solid var(--line);border-radius:16px;overflow:hidden}
.build-card{display:flex;flex-direction:column;gap:14px;padding:clamp(28px,3.5vw,40px);background:var(--bg);text-decoration:none;color:inherit;transition:background .3s var(--e);position:relative;min-height:220px}
.build-card:hover{background:rgba(240,237,230,.03)}
.build-ico{width:44px;height:44px;border:1px solid var(--line-strong);border-radius:12px;display:grid;place-items:center;color:var(--accent);background:rgba(76,182,142,.06);transition:border-color .3s var(--e),background .3s var(--e)}
.build-card:hover .build-ico{border-color:var(--accent);background:rgba(76,182,142,.14)}
.build-ico svg{width:20px;height:20px;fill:none;stroke:currentColor;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round}
.build-card h3{font-family:var(--serif);font-weight:500;font-size:clamp(1.2rem,1.8vw,1.4rem);letter-spacing:-.02em;color:var(--ink);margin:0}
.build-card p{font-size:.92rem;line-height:1.65;color:var(--ink-2);flex:1;margin:0}
.build-count{font-size:.72rem;font-weight:600;letter-spacing:.14em;text-transform:uppercase;color:var(--accent);padding-top:12px;border-top:1px solid var(--line);margin-top:auto}

/* ============================================================
   Stats row
   ============================================================ */
.stats-row{padding-block:clamp(48px,7vw,80px);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.stats-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:clamp(20px,3vw,44px)}
.stat-cell{display:flex;flex-direction:column;gap:6px;text-align:center;padding-block:8px}
.stat-num-lg{font-family:var(--serif);font-weight:500;font-size:clamp(2rem,4.5vw,3.2rem);letter-spacing:-.03em;line-height:1;color:var(--ink)}
.stat-lbl-lg{font-size:.72rem;font-weight:600;letter-spacing:.16em;text-transform:uppercase;color:var(--ink-3)}

/* ============================================================
   Updates / Activity trail
   ============================================================ */
.updates-section{padding-block:clamp(72px,10vw,120px);border-top:1px solid var(--line)}
.updates-list{list-style:none;padding:0;margin:0;display:flex;flex-direction:column}
.update-item{display:grid;grid-template-columns:130px 1fr;gap:clamp(20px,3vw,44px);padding:clamp(22px,3vw,32px) 0;border-bottom:1px solid var(--line);align-items:start;transition:background .3s var(--e)}
.update-item:first-child{border-top:1px solid var(--line)}
.update-item:hover{background:rgba(240,237,230,.02)}
.update-date{font-size:.72rem;font-weight:600;letter-spacing:.16em;text-transform:uppercase;color:var(--accent);padding-top:5px}
.update-body h4{font-family:var(--serif);font-weight:500;font-size:clamp(1.05rem,1.5vw,1.2rem);letter-spacing:-.015em;color:var(--ink);margin-bottom:6px;line-height:1.3}
.update-body p{font-size:.9rem;line-height:1.65;color:var(--ink-2);max-width:62ch;margin:0}

/* Responsive */
@media (max-width:860px){
  .build-grid{grid-template-columns:1fr}
  .stats-grid{grid-template-columns:repeat(2,1fr);gap:32px 20px}
  .update-item{grid-template-columns:1fr;gap:10px}
  .update-date{padding-top:0}
}
@media (max-width:520px){
  .stats-grid{grid-template-columns:1fr;gap:28px}
  .stat-num-lg{font-size:2.2rem}
}

/* ============================================================
   Footer v2 — full structure with brand + 3 columns
   ============================================================ */
.site-footer{border-top:1px solid var(--line);padding-block:clamp(48px,7vw,80px) 32px;position:relative;z-index:2;background:transparent}
.footer-top{display:grid;grid-template-columns:minmax(0,1.5fr) repeat(3,minmax(0,1fr));gap:clamp(28px,4vw,56px);padding-bottom:clamp(36px,5vw,56px);border-bottom:1px solid var(--line)}
.footer-brand .brand{display:inline-flex;align-items:center;gap:10px;text-decoration:none;margin-bottom:16px}
.footer-brand .brand-name{font-family:var(--serif);font-weight:600;font-size:1.1rem;letter-spacing:-.02em;color:var(--ink)}
.footer-brand .mark-img{width:26px;height:26px}
.footer-desc{font-size:.88rem;line-height:1.65;color:var(--ink-3);max-width:38ch}
.footer-col h4{font-size:.72rem;font-weight:600;letter-spacing:.16em;text-transform:uppercase;color:var(--ink-3);margin-bottom:16px;font-family:var(--sans)}
.footer-col a{display:block;font-size:.9rem;line-height:1.6;color:var(--ink-2);text-decoration:none;padding-block:5px;transition:color .2s var(--e)}
.footer-col a:hover{color:var(--accent)}
.footer-bottom{display:flex;flex-wrap:wrap;justify-content:space-between;gap:12px;padding-top:28px;font-size:.8rem;color:var(--ink-3)}
.footer-tagline{font-size:.72rem;font-weight:600;letter-spacing:.14em;text-transform:uppercase;color:var(--ink-3)}

@media (max-width:860px){
  .footer-top{grid-template-columns:1fr 1fr;gap:32px}
}
@media (max-width:520px){
  .footer-top{grid-template-columns:1fr;gap:28px}
  .footer-bottom{flex-direction:column;align-items:flex-start;gap:6px}
}

/* ============================================================
   Mobile menu close button — explicit, always visible
   ============================================================ */
.menu-close{
  position:fixed;
  top:16px;
  right:16px;
  z-index:250;
  width:44px;
  height:44px;
  border-radius:12px;
  border:1px solid var(--line-strong);
  background:var(--bg);
  display:none;
  place-items:center;
  cursor:pointer;
  color:var(--ink);
  transition:all .25s var(--e);
}
.menu.open ~ .menu-close,
body.menu-open .menu-close{
  display:grid;
}
.menu-close:hover{
  border-color:var(--accent);
  color:var(--accent);
  transform:scale(1.05);
}
.menu-close svg{
  width:20px;
  height:20px;
  fill:none;
  stroke:currentColor;
  stroke-width:2;
  stroke-linecap:round;
  stroke-linejoin:round;
}

/* Ensure header stays on top of menu */
.site-header{z-index:300 !important}
.menu{z-index:200 !important}

/* ============================================================
   Menu close button — appears when mobile menu is open
   ============================================================ */
#menuClose{
  position:fixed;
  top:14px;
  right:16px;
  z-index:250;
  width:44px;
  height:44px;
  border-radius:12px;
  border:1px solid var(--line-strong);
  background:var(--bg);
  display:none;
  place-items:center;
  cursor:pointer;
  color:var(--ink);
  transition:all .25s var(--e);
  -webkit-tap-highlight-color:transparent;
}
body.menu-open #menuClose{ display:grid; }
#menuClose:hover{ border-color:var(--accent); color:var(--accent); }
#menuClose:active{ transform:scale(0.94); }
#menuClose svg{
  width:22px;
  height:22px;
  fill:none;
  stroke:currentColor;
  stroke-width:2;
  stroke-linecap:round;
  stroke-linejoin:round;
}
/* Header above menu */
.site-header{ z-index:300 !important; }
.menu{ z-index:200 !important; }

/* ============================================================
   NSM VB — promotional popup
   ============================================================ */
.nsmvb-popup{
  position:fixed;
  bottom:24px;
  left:24px;
  z-index:8000;
  width:340px;
  max-width:calc(100vw - 48px);
  background:linear-gradient(145deg,#13151b,#0c0d12);
  border:1px solid rgba(76,182,142,0.35);
  border-radius:16px;
  padding:18px 20px 16px;
  box-shadow:0 24px 60px -20px rgba(0,0,0,0.85);
  display:flex;
  gap:14px;
  align-items:flex-start;
  transform:translateY(120%);
  opacity:0;
  transition:transform .55s cubic-bezier(.19,1,.22,1), opacity .4s ease;
}
.nsmvb-popup.nsmvb-visible{
  transform:translateY(0);
  opacity:1;
}
.nsmvb-popup.nsmvb-leaving{
  transform:translateY(120%);
  opacity:0;
}
.nsmvb-close{
  position:absolute;
  top:8px;
  right:8px;
  width:26px;
  height:26px;
  border-radius:50%;
  border:none;
  background:rgba(255,255,255,0.05);
  color:var(--ink-3);
  display:grid;
  place-items:center;
  cursor:pointer;
  transition:all .2s;
}
.nsmvb-close:hover{
  color:var(--ink);
  background:rgba(255,255,255,0.12);
}
.nsmvb-close svg{
  width:12px;
  height:12px;
  fill:none;
  stroke:currentColor;
  stroke-width:2.2;
  stroke-linecap:round;
  stroke-linejoin:round;
}
.nsmvb-icon{
  width:44px;
  height:44px;
  border-radius:12px;
  background:rgba(76,182,142,0.12);
  border:1px solid rgba(76,182,142,0.3);
  display:grid;
  place-items:center;
  color:var(--accent);
  flex-shrink:0;
  margin-top:2px;
}
.nsmvb-icon svg{
  width:22px;
  height:22px;
  fill:none;
  stroke:currentColor;
  stroke-width:1.5;
  stroke-linecap:round;
  stroke-linejoin:round;
}
.nsmvb-content{
  flex:1;
  min-width:0;
}
.nsmvb-badge{
  display:inline-block;
  font-size:.58rem;
  font-weight:700;
  letter-spacing:.16em;
  text-transform:uppercase;
  color:var(--accent);
  background:rgba(76,182,142,0.1);
  border:1px solid rgba(76,182,142,0.25);
  padding:3px 8px;
  border-radius:999px;
  margin-bottom:8px;
}
.nsmvb-content h3{
  font-family:var(--serif);
  font-weight:500;
  font-size:1.05rem;
  letter-spacing:-.02em;
  color:var(--ink);
  line-height:1.2;
  margin:0 0 6px;
}
.nsmvb-content p{
  font-size:.8rem;
  line-height:1.55;
  color:var(--ink-2);
  margin:0 0 10px;
}
.nsmvb-cta{
  display:inline-flex;
  align-items:center;
  gap:5px;
  font-size:.8rem;
  font-weight:600;
  color:var(--accent);
  text-decoration:none;
  transition:gap .2s;
}
.nsmvb-cta:hover{
  gap:9px;
}
@media (max-width:520px){
  .nsmvb-popup{
    left:16px;
    right:16px;
    bottom:16px;
    width:auto;
    max-width:none;
    padding:16px 16px 14px;
  }
  .nsmvb-icon{
    width:40px;
    height:40px;
  }
  .nsmvb-content h3{ font-size:1rem; }
  .nsmvb-content p{ font-size:.78rem; }
}

/* ============================================================
   Latest cards — replaces stats row
   ============================================================ */
.latest-row{padding-block:clamp(60px,9vw,110px);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.latest-head{margin-bottom:clamp(32px,4.5vw,52px);max-width:640px}
.latest-grid{display:grid;grid-template-columns:1fr 1fr;gap:clamp(16px,2.5vw,28px)}
.latest-card{display:flex;flex-direction:column;gap:14px;padding:clamp(26px,3.5vw,40px);border:1px solid var(--line-strong);border-radius:18px;background:rgba(13,20,34,0.5);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);text-decoration:none;color:inherit;transition:all .3s cubic-bezier(.19,1,.22,1);position:relative;overflow:hidden}
.latest-card:hover{border-color:rgba(76,182,142,0.5);transform:translateY(-3px);background:rgba(13,20,34,0.75);box-shadow:0 24px 48px -24px rgba(0,0,0,0.7)}
.latest-tag{display:inline-flex;align-items:center;gap:8px;font-size:.66rem;font-weight:700;letter-spacing:.16em;text-transform:uppercase;color:var(--accent);margin-bottom:4px}
.latest-dot{width:7px;height:7px;border-radius:50%;background:var(--accent);box-shadow:0 0 0 0 rgba(76,182,142,0.6);animation:latestPulse 2.4s ease-out infinite}
@keyframes latestPulse{0%{box-shadow:0 0 0 0 rgba(76,182,142,0.6)}70%{box-shadow:0 0 0 10px rgba(76,182,142,0)}100%{box-shadow:0 0 0 0 rgba(76,182,142,0)}}
.latest-ico{width:48px;height:48px;border-radius:12px;background:rgba(76,182,142,0.08);border:1px solid rgba(76,182,142,0.28);display:grid;place-items:center;color:var(--accent);flex-shrink:0}
.latest-ico svg{width:22px;height:22px;fill:none;stroke:currentColor;stroke-width:1.5;stroke-linecap:round;stroke-linejoin:round}
.latest-title{font-family:var(--serif);font-weight:500;font-size:clamp(1.2rem,1.9vw,1.4rem);letter-spacing:-.02em;color:var(--ink);line-height:1.25}
.latest-desc{font-size:.92rem;line-height:1.65;color:var(--ink-2);flex:1;max-width:52ch}
.latest-cta{display:inline-flex;align-items:center;gap:8px;font-size:.85rem;font-weight:600;color:var(--accent);padding-top:12px;border-top:1px solid var(--line)}
.latest-cta svg{width:13px;height:13px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round;transition:transform .25s var(--e)}
.latest-card:hover .latest-cta svg{transform:translateX(3px)}
@media(max-width:720px){
  .latest-grid{grid-template-columns:1fr}
}

/* ============================================================
   Menu close button — hidden (using burger as toggle)
   ============================================================ */
#menuClose,.menu-close{display:none !important}
/* Research Domains (Replaces Mind Graph) */
.research-domains{padding-block:clamp(72px,10vw,120px);border-bottom:1px solid var(--line)}
.domain-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(16px,2.5vw,28px);margin-top:clamp(32px,4.5vw,52px)}
.domain-card{display:flex;flex-direction:column;padding:clamp(24px,3.5vw,36px);border:1px solid var(--line-strong);border-radius:18px;background:rgba(13,20,34,0.4);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);text-decoration:none;color:inherit;transition:all .3s cubic-bezier(.19,1,.22,1)}
.domain-card:hover{transform:translateY(-3px);background:rgba(13,20,34,0.7);border-color:rgba(76,182,142,0.4);box-shadow:0 20px 40px -24px rgba(0,0,0,0.8)}
.domain-icon{width:48px;height:48px;border-radius:12px;background:rgba(76,182,142,0.08);border:1px solid rgba(76,182,142,0.25);display:grid;place-items:center;color:var(--accent);margin-bottom:20px;transition:transform .3s cubic-bezier(.19,1,.22,1)}
.domain-card:hover .domain-icon{transform:scale(1.08) rotate(3deg);border-color:rgba(76,182,142,0.5)}
.domain-icon svg{width:22px;height:22px;fill:none;stroke:currentColor;stroke-width:1.5;stroke-linecap:round;stroke-linejoin:round}
.domain-card h3{font-family:var(--serif);font-weight:500;font-size:clamp(1.2rem,1.8vw,1.4rem);letter-spacing:-.02em;color:var(--ink);margin-bottom:12px;line-height:1.2}
.domain-card p{font-size:.92rem;line-height:1.65;color:var(--ink-2);flex:1;margin-bottom:24px}
.domain-tags{display:flex;flex-wrap:wrap;gap:6px;margin-top:auto}
.domain-tags span{font-size:.65rem;font-weight:600;letter-spacing:.1em;text-transform:uppercase;padding:4px 10px;border:1px solid var(--line);border-radius:999px;color:var(--accent);background:rgba(76,182,142,.05)}
@media(max-width:860px){.domain-grid{grid-template-columns:1fr}}