/* base.css: tokens, reset, buttons, header, modal and everything shared by more than one page type.
   Load first on every page. */

/* baseline reset (previously supplied by the artifact host) */
:root{color-scheme:light}
img{max-width:100%}
/* Committed single-theme design (warm light), all colors explicit */
:root{
    --sheet:#F7F2E9;
    --surface:#FFFFFF;
    --sunk:#F0E9DC;
    --ink:#211A12;
    --ink-soft:#4A4238;
    --muted:#6E6555;
    --line:#E6DCCB;
    --line-2:#D8CCB6;
    --dark:#191510;
    --dark-2:#211C15;
    --dark-line:rgba(255,255,255,.12);
    --dark-muted:#8F8776;
    --dark-body:#B4AC9C;
    --rec:#C0492F;
    --accent:#3450BE;
    --accent-deep:#2B439F;
    --accent-tint:#97ABEF;
    --accent-wash:#EDF0FC;
    --gold:#D3A301;
    --cover-blue:#4169E1;
    --radius:26px;
    --shadow:0 1px 1px rgba(33,26,18,.04),0 4px 10px -5px rgba(33,26,18,.07),0 16px 40px -22px rgba(33,26,18,.22);
    --shadow-lg:0 2px 4px rgba(33,26,18,.05),0 14px 28px -14px rgba(33,26,18,.13),0 40px 80px -30px rgba(33,26,18,.30);
    --ease-out:cubic-bezier(.23,1,.32,1);
    /* spacing scale */
    --space-section:clamp(80px,9.5vw,128px);
    --space-section-tight:clamp(52px,6.5vw,84px);
    --space-headgap:clamp(40px,5vw,64px);
    --gap-grid:clamp(16px,1.7vw,22px);
    --pad-card:clamp(24px,2.4vw,32px);
  }
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{margin:0;background:var(--sheet);color:var(--ink);
    font-family:"Inter",system-ui,-apple-system,Segoe UI,Roboto,sans-serif;
    font-size:16.5px;line-height:1.62;-webkit-font-smoothing:antialiased}
h1,h2,h3,h4{font-family:"Fraunces","Iowan Old Style",Georgia,serif;font-weight:500;line-height:1.12;color:var(--ink);text-wrap:balance;margin:0}
p{margin:0 0 1.05em}
a{color:var(--ink);text-underline-offset:3px}
strong{font-weight:600;color:var(--ink)}
.sronly{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.skip{position:absolute;left:-9999px;top:0;z-index:100;background:var(--ink);color:#F7F2E9;padding:10px 18px;border-radius:0 0 12px 0;font-size:13.5px;font-weight:600;text-decoration:none}
.skip:focus{left:0}
/* ---------- page ---------- */
.sheet{background:var(--sheet)}
.wrap{max-width:1120px;margin:0 auto;padding:0 28px}
.narrow{max-width:720px;margin-left:auto;margin-right:auto}
/* ---------- buttons ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;font-family:inherit;font-size:14.5px;font-weight:600;
    border-radius:999px;padding:13px 24px;cursor:pointer;border:1px solid transparent;text-decoration:none;
    transition:transform .14s var(--ease-out),background .15s ease,border-color .15s ease}
.btn:active{transform:scale(.975)}
.btn.pri{background:var(--ink);color:#F7F2E9}
.btn.pri:hover{background:#3A3028}
.btn.soft{background:var(--surface);color:var(--ink);border-color:var(--line-2)}
.btn.soft:hover{border-color:var(--ink)}
.btn.onwhite{background:#F7F2E9;color:var(--ink)}
.btn.onwhite:hover{background:#FFFFFF}
.btn .play{width:16px;height:16px;border-radius:50%;background:var(--ink);display:inline-grid;place-items:center;flex:none}
.btn .play svg{width:7px;height:7px;color:#F7F2E9;margin-left:1px}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;font-family:inherit;font-size:14px;font-weight:600;
  border-radius:999px;padding:11px 20px;cursor:pointer;border:1px solid transparent;text-decoration:none;white-space:nowrap;
  transition:transform .14s var(--ease-out),background .15s ease,border-color .15s ease}
.btn:active{transform:scale(.975)}
.btn.pri{background:var(--ink);color:#F7F2E9}
.btn.pri:hover{background:#3A3028}
.btn.soft{background:var(--surface);color:var(--ink);border-color:var(--line-2)}
.btn.soft:hover{border-color:var(--ink)}
/* ============ THE NAVBAR ============ */
header.nav{position:sticky;top:0;z-index:70;background:rgba(247,242,233,.88);backdrop-filter:blur(14px);
  border-bottom:1px solid transparent;transition:border-color .2s,background .2s}
header.nav.stuck{border-bottom-color:var(--line);background:rgba(247,242,233,.96)}
header.nav .bar{display:flex;align-items:center;gap:clamp(14px,2.2vw,34px);height:76px}
.brand{display:inline-flex;align-items:baseline;gap:7px;font-family:"Fraunces",Georgia,serif;font-size:22px;font-weight:600;
  letter-spacing:-.012em;color:var(--ink);text-decoration:none;flex:none}
.brand .mark{width:9px;height:9px;border-radius:2px;background:var(--gold);display:block;position:relative;top:-3px}
.brand .mark::after{content:"";position:absolute;left:4px;top:4px;width:9px;height:9px;border-radius:2px;background:var(--accent);opacity:.9}
nav.navlinks{display:flex;align-items:center;gap:clamp(4px,1vw,14px);flex:1}
.navitem{position:relative}
.navitem>button{display:inline-flex;align-items:center;gap:6px;font-family:inherit;font-size:14px;font-weight:500;color:var(--ink-soft);
  background:none;border:none;cursor:pointer;padding:9px 10px;border-radius:9px;white-space:nowrap;transition:color .15s,background .15s}
.navitem>button::after{content:"";width:5px;height:5px;border-right:1.3px solid currentColor;border-bottom:1.3px solid currentColor;
  transform:rotate(45deg) translateY(-1.5px);opacity:.55;transition:transform .18s var(--ease-out)}
.navitem>button:hover{color:var(--ink);background:rgba(33,26,18,.04)}
.navitem.open>button{color:var(--ink);background:rgba(33,26,18,.05)}
.navitem.open>button::after{transform:rotate(225deg) translateY(-3px)}
.drop{position:absolute;top:calc(100% + 6px);left:-10px;background:var(--surface);border:1px solid var(--line);
  border-radius:18px;box-shadow:var(--shadow-lg);padding:9px;opacity:0;visibility:hidden;transform:translateY(-7px) scale(.985);
  transform-origin:top left;transition:opacity .17s var(--ease-out),transform .17s var(--ease-out),visibility .17s;z-index:60}
.navitem.open .drop{opacity:1;visibility:visible;transform:translateY(0) scale(1)}
.dlink{display:block;padding:10px 13px;border-radius:11px;text-decoration:none;color:var(--ink);line-height:1.35;transition:background .13s}
.dlink strong{display:block;font-size:14px;font-weight:500}
.dlink small{display:block;font-size:11.5px;color:var(--muted);margin-top:2px;font-weight:400}
.dlink:hover{background:var(--sunk)}
.dlink:hover strong{color:var(--accent)}
.dhead{font-size:10px;font-weight:600;letter-spacing:.15em;text-transform:uppercase;color:var(--muted);padding:9px 13px 6px}
/* research mega */
.drop.mega{width:640px;padding:0;display:grid;grid-template-columns:1fr 250px;overflow:hidden}
.drop.mega .col{padding:9px}
.drop.mega .feat{background:var(--dark);padding:20px 20px 18px;display:flex;flex-direction:column;position:relative;overflow:hidden}
.drop.mega .feat::before{content:"";position:absolute;inset:auto -30px -40px auto;width:180px;height:150px;
  background:radial-gradient(closest-side,rgba(211,163,1,.5),transparent 70%);pointer-events:none}
.feat .fk{font-size:9.5px;font-weight:600;letter-spacing:.14em;text-transform:uppercase;color:var(--accent-tint);position:relative}
.feat .fe{font-size:10.5px;color:var(--dark-muted);margin-top:18px;position:relative}
.feat .ft{font-family:"Fraunces",Georgia,serif;font-size:1.08rem;font-weight:500;color:#F7F2E9;line-height:1.2;margin:5px 0 8px;position:relative}
.feat .fd{font-size:11.5px;color:#B4AC9C;line-height:1.5;margin:0 0 16px;position:relative}
.feat .fd b{color:#F7F2E9;font-weight:600;font-variant-numeric:tabular-nums}
.feat .fc{display:inline-flex;align-items:center;gap:6px;font-size:10.5px;font-weight:600;color:var(--accent-tint);
  border:1px solid var(--dark-line);border-radius:999px;padding:5px 11px;align-self:flex-start;position:relative;margin-top:auto}
.feat .fc svg{width:10px;height:10px}
.rlink{display:block;padding:13px 15px;border-radius:13px;text-decoration:none;transition:background .13s}
.rlink:hover{background:var(--sunk)}
.rlink .rw{font-size:14px;font-weight:600;color:var(--ink);margin-bottom:3px}
.rlink:hover .rw{color:var(--accent)}
.rlink .rt{font-size:11.5px;color:var(--muted);line-height:1.45;margin:0}
.rlink .rv{font-size:10px;font-weight:600;letter-spacing:.08em;text-transform:uppercase;color:var(--accent);margin-top:7px;display:block}
.drop.wide{width:290px}
.drop.narrow{width:270px}
/* header actions */
.navcta{display:flex;align-items:center;gap:16px;flex:none;margin-left:auto}
.textcta{font-size:14px;font-weight:600;color:var(--ink-soft);text-decoration:none;white-space:nowrap;
  border-bottom:1px solid transparent;padding-bottom:2px;transition:color .15s,border-color .15s}
.textcta:hover{color:var(--accent);border-bottom-color:var(--accent)}
.navtoggle{display:none;width:42px;height:40px;border:1px solid var(--line-2);background:var(--surface);border-radius:12px;
  cursor:pointer;color:var(--ink);align-items:center;justify-content:center;padding:0;flex:none;margin-left:auto}
.navtoggle svg{width:19px;height:19px}
.navtoggle .ic-x{display:none}
header.nav.mopen .navtoggle .ic-m{display:none}
header.nav.mopen .navtoggle .ic-x{display:block}
@media(max-width:1120px){ .navitem>button{font-size:13.5px;padding:9px 7px} header.nav .bar{gap:12px} }
@media(max-width:1000px){
  header.nav .bar{height:66px}
}
@media(max-width:420px){
  .navcta{gap:12px}
  .textcta{font-size:13px}
}
/* mobile panel */
.mobilenav{display:none;border-top:1px solid var(--line);background:var(--sheet);max-height:calc(100vh - 66px);overflow-y:auto}
header.nav.mopen .mobilenav{display:block}
.mobilenav .inner{padding:10px 28px 30px;max-width:1240px;margin:0 auto}
.macc{border-bottom:1px solid var(--line)}
.macc summary{list-style:none;cursor:pointer;display:flex;align-items:center;justify-content:space-between;
  padding:16px 2px;font-size:16px;font-weight:600;color:var(--ink)}
.macc summary::-webkit-details-marker{display:none}
.macc .mbody{padding:0 2px 16px}
.macc .mbody a{display:block;padding:9px 0;font-size:14.5px;color:var(--ink-soft);text-decoration:none}
.macc .mbody a:hover{color:var(--accent)}
.macc .mbody a span{display:block;font-size:11.5px;color:var(--muted)}
.mcta{display:flex;flex-direction:column;gap:10px;margin-top:22px}
.mcta .btn{width:100%;padding:14px 20px}
@keyframes pulse{0%{transform:scale(.5);opacity:.4}100%{transform:scale(1.5);opacity:0}}
.hero .sub{font-size:clamp(1rem,1.85vw,1.16rem);color:var(--ink-soft);max-width:56ch;margin:0 0 34px;line-height:1.62}
.hero .sub b{font-weight:600;color:var(--ink);font-variant-numeric:tabular-nums;white-space:nowrap}
@media(max-width:520px){.herocta{width:100%}.herocta .btn{width:100%}}
.figcard{background:var(--surface);border:1px solid var(--line);border-radius:20px 20px 0 0;
    box-shadow:var(--shadow-lg);padding:24px 26px 30px;flex:1 1 auto;max-width:620px;text-align:left}
@media(max-width:860px){.figcard{border-radius:18px;padding:20px 20px 24px}}
.figcard .fnum{font-size:10.5px;font-weight:600;letter-spacing:.12em;text-transform:uppercase;color:var(--muted);margin-bottom:8px}
.figcard .ftitle{font-family:"Fraunces",Georgia,serif;font-size:1.12rem;font-weight:500;line-height:1.3;color:var(--ink);margin:0 0 20px}
@keyframes grow{to{width:var(--w)}}
.figcard .fsrc{font-size:11.5px;color:var(--muted);margin:22px 0 0;padding-top:14px;border-top:1px solid var(--line);line-height:1.5}
/* ---------- sections ---------- */
section{scroll-margin-top:74px}
.band{padding:var(--space-section) 0}
.band.tight{padding:var(--space-section-tight) 0}
.seclabel{font-size:11.5px;font-weight:600;letter-spacing:.16em;text-transform:uppercase;color:var(--muted);margin:0 0 16px}
h2.h{font-size:clamp(1.85rem,4vw,2.8rem);letter-spacing:-.02em;margin:0 0 .5em}
.lede{font-size:1.12rem;color:var(--muted);max-width:58ch;line-height:1.55}
.center .lede{margin-left:auto;margin-right:auto}
.grid{display:grid;gap:var(--gap-grid)}
.grid.c2{grid-template-columns:1fr 1fr}
.grid.c3{grid-template-columns:repeat(3,1fr)}
@media(max-width:900px){.grid.c3{grid-template-columns:1fr 1fr}}
@media(max-width:600px){.grid.c2,.grid.c3{grid-template-columns:1fr}}
.rpanel .wrap{position:relative}
.r-stats .n{font-family:"Fraunces",Georgia,serif;font-size:clamp(1.75rem,2.8vw,2.375rem);font-weight:500;letter-spacing:-.015em;line-height:1;font-variant-numeric:tabular-nums;color:#F7F2E9}
.r-stats .l{font-size:12.5px;color:var(--dark-muted);margin-top:8px;line-height:1.4}
.subform{display:flex;gap:9px;flex-wrap:wrap}
.subform input{flex:1 1 220px;font-family:inherit;font-size:14.5px;color:var(--ink);background:var(--sheet);
    border:1px solid var(--line-2);border-radius:999px;padding:12px 18px}
.subform input:focus{outline:2px solid var(--ink);outline-offset:1px;border-color:var(--ink)}
.subnote{font-size:11.5px;color:var(--muted);margin:12px 0 0}
.convcard.dark .subnote{color:var(--dark-muted)}
.pricingline{text-align:center;margin-top:26px;font-size:13.5px;color:var(--muted)}
.pricingline a{color:var(--ink);font-weight:600;text-decoration:none;border-bottom:1px solid var(--line-2);padding-bottom:1px}
.pricingline a:hover{border-color:var(--ink)}
.foot .brand{font-size:16px}
.foot .brand .mark{width:7px;height:7px;top:-2px}
.foot .brand .mark::after{left:3px;top:3px;width:7px;height:7px}
/* modal */
.overlay{position:fixed;inset:0;z-index:80;display:none;align-items:center;justify-content:center;padding:20px;background:rgba(33,26,18,.5);backdrop-filter:blur(4px)}
.overlay.open{display:flex}
.modal{background:var(--surface);border-radius:24px;box-shadow:var(--shadow-lg);width:100%;max-width:460px;overflow:hidden;position:relative}
.modal .x{position:absolute;top:16px;right:16px;width:32px;height:32px;border-radius:999px;border:1px solid var(--line);background:var(--surface);color:var(--muted);cursor:pointer;font-size:15px;display:grid;place-items:center}
.modal .x:hover{background:var(--sunk);color:var(--ink)}
.modal .mtop{padding:28px 28px 4px}
.modal .mkick{font-size:11px;font-weight:600;letter-spacing:.14em;text-transform:uppercase;color:var(--muted);margin-bottom:10px}
.modal h2{font-size:1.45rem;margin:0 0 .3em;font-weight:500}
.modal .msub{font-size:14px;color:var(--ink-soft);margin:0}
form.gf{padding:20px 28px 26px;display:flex;flex-direction:column;gap:12px}
.field{display:flex;flex-direction:column;gap:6px}
.field label{font-size:12px;font-weight:600;color:var(--ink-soft)}
.field label .opt{color:var(--muted);font-weight:400}
.field input,.field select{font-family:inherit;font-size:14.5px;color:var(--ink);background:var(--sheet);border:1px solid var(--line-2);border-radius:12px;padding:11px 14px;width:100%}
.field input:focus,.field select:focus{outline:2px solid var(--ink);outline-offset:1px;border-color:var(--ink)}
/* select must match the text inputs, so kill the native control, draw our own chevron */
.field select{appearance:none;-webkit-appearance:none;-moz-appearance:none;cursor:pointer;
    padding-right:32px;line-height:1.35;text-overflow:ellipsis;
    background-image:url("data:image/svg+xml;charset=utf-8,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 12 8' fill='none' stroke='%236E6555' stroke-width='1.7' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M1 1.75 6 6.75 11 1.75'/%3E%3C/svg%3E");
    background-repeat:no-repeat;background-position:right 12px center;background-size:11px 8px}
.field select::-ms-expand{display:none}
.frow{display:grid;grid-template-columns:1fr 1fr;gap:12px}
@media(max-width:460px){.frow{grid-template-columns:1fr}}
.gf .submit{margin-top:4px;font-family:inherit;font-size:14.5px;font-weight:600;color:#F7F2E9;background:var(--ink);border:none;border-radius:999px;padding:13px 16px;cursor:pointer;transition:transform .14s var(--ease-out),background .15s}
.gf .submit:hover{background:#3A3028}
.gf .submit:active{transform:scale(.975)}
.fineprint{font-size:11.5px;color:var(--muted);margin:2px 0 0;line-height:1.45}
.msuccess{display:none;padding:36px 28px 32px;text-align:center}
.modal.done .gf,.modal.done .mtop{display:none}
.modal.done .msuccess{display:block}
.msuccess .ok{width:54px;height:54px;border-radius:50%;background:var(--sunk);display:grid;place-items:center;margin:0 auto 16px;color:var(--ink)}
.msuccess .ok svg{width:26px;height:26px}
.msuccess h2{font-size:1.4rem;margin:0 0 .35em;font-weight:500}
.msuccess p{font-size:14px;color:var(--ink-soft);margin:0 0 20px;max-width:40ch;margin-left:auto;margin-right:auto}
/* ================= accent application (cover blue) ================= */
.seclabel{color:var(--accent)}
/* ================= editorial art band ================= */
.artband{padding:var(--space-section-tight) 24px 0}
.artband .frame{max-width:1180px;margin:0 auto;border-radius:var(--radius);overflow:hidden;position:relative;box-shadow:var(--shadow);border:1px solid var(--line)}
.artband img{display:block;width:100%;height:clamp(210px,30vw,360px);object-fit:cover}
.artband figcaption{position:absolute;left:16px;bottom:16px;background:rgba(25,21,16,.82);color:#F7F2E9;font-size:12px;padding:8px 15px;border-radius:999px;backdrop-filter:blur(4px)}
@media(max-width:600px){.artband figcaption{font-size:11px;left:10px;bottom:10px}}
.pmeta{font-size:11px;color:var(--dark-muted)}
.thv6{background-image:url("../assets/img/research-vol-6.jpg")}
.thv5{background-image:url("../assets/img/research-vol-5.jpg")}
.thv4{background-image:url("../assets/img/research-vol-4.jpg")}
.thv3{background-image:url("../assets/img/research-vol-3.jpg")}
.thv2{background-image:url("../assets/img/research-vol-2.jpg")}
/* ================= research hub view ================= */
.rhub{background:var(--sheet);min-height:100vh}
.rhub .wrap{max-width:1000px}
.rhub header.hnav{position:sticky;top:0;z-index:70;background:rgba(247,242,233,.9);backdrop-filter:blur(12px);border-bottom:1px solid var(--line)}
.rhub header.hnav .wrap{display:grid;grid-template-columns:1fr auto 1fr;align-items:center;height:70px;max-width:1180px}
.rhub .navleft a{color:var(--ink-soft);text-decoration:none;font-weight:500;font-size:13.5px}
.rhub .navleft a:hover{color:var(--ink)}
.rhub .brand .sub{color:var(--muted);font-weight:400}
.rhub .hcta{justify-self:end}
.rhub .hcta .btn{padding:10px 18px;font-size:13px}
@media(max-width:640px){.rhub header.hnav .wrap{grid-template-columns:auto 1fr auto;height:62px}.rhub .navleft{display:none}.rhub .brand{text-align:left}}
.rhub header.head{padding:50px 0 46px;position:relative;isolation:isolate}
.rhub header.head::before{content:"";position:absolute;inset:-15% 0 0;z-index:-1;
    background:radial-gradient(closest-side,rgba(255,255,255,.6) 2.4px,transparent 3.2px),
      radial-gradient(70% 60% at 50% 0%,rgba(243,228,204,.9) 0%,transparent 70%);
    background-size:34px 34px,auto}
.rhub h1{font-size:clamp(2.1rem,4.8vw,3.3rem);letter-spacing:-.024em;margin:0 0 .35em;max-width:18ch}
.rhub .dek{font-size:1.08rem;color:var(--ink-soft);max-width:62ch;margin:0 0 26px;line-height:1.6}
.rhub .dek b{font-weight:600;color:var(--ink);font-variant-numeric:tabular-nums}
.rhub .statband{display:grid;grid-template-columns:repeat(auto-fit,minmax(120px,1fr));gap:11px;margin-bottom:22px}
.rhub .statband .n{font-family:"Fraunces",Georgia,serif;font-size:1.5rem;font-weight:500;letter-spacing:-.01em;font-variant-numeric:tabular-nums;line-height:1}
.rhub .statband .l{font-size:11.5px;color:var(--muted);margin-top:8px;line-height:1.35}
.rhub .limitation{font-size:13px;color:var(--muted);max-width:66ch;background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:14px 18px;line-height:1.55}
.rhub .limitation b{color:var(--ink)}
.rhub section{padding:52px 0}
.rhub h2.sh{font-size:clamp(1.5rem,3.2vw,2.1rem);letter-spacing:-.016em;margin:0 0 .45em}
.rhub .lede{font-size:1.04rem;color:var(--ink-soft);max-width:62ch;margin:0 0 8px}
.rhub .figcard{border-radius:24px;padding:30px 32px;max-width:none;flex:none}
@media(max-width:700px){.rhub .figcard{padding:22px 18px}}
.rhub .figcard .ftitle{font-size:1.25rem;margin:0 0 22px;max-width:46ch}
.sbar.low{background:var(--accent)}
.sval.low{color:var(--accent);font-weight:600}
.fkey{display:flex;flex-wrap:wrap;gap:16px;margin-top:20px;padding-top:16px;border-top:1px solid var(--line);font-size:11.5px;color:var(--muted)}
.fkey span{display:inline-flex;align-items:center;gap:7px}
.fkey i{width:12px;height:12px;border-radius:3px;display:block}
.rhub .fsrc{font-size:11.5px;color:var(--muted);margin:14px 0 0;line-height:1.55}
.figacts{display:flex;flex-wrap:wrap;gap:9px;margin-top:16px}
.chipbtn{display:inline-flex;align-items:center;gap:7px;font-family:inherit;font-size:12px;font-weight:600;color:var(--ink-soft);background:var(--sheet);border:1px solid var(--line);border-radius:999px;padding:8px 15px;cursor:pointer;text-decoration:none}
.chipbtn:hover{border-color:var(--accent);color:var(--accent)}
.chipbtn svg{width:12px;height:12px}
.ent{display:grid;gap:12px;grid-template-columns:repeat(3,1fr)}
@media(max-width:820px){.ent{grid-template-columns:1fr}}
.entcard{background:var(--surface);border:1px solid var(--line);border-radius:20px;padding:24px;box-shadow:var(--shadow);text-decoration:none;transition:border-color .15s,transform .18s var(--ease-out);display:flex;flex-direction:column}
.entcard h3{font-size:1.15rem;margin:0 0 .4em}
.entcard p{font-size:13.5px;color:var(--ink-soft);margin:0 0 14px;flex:1}
.entcard .go{font-size:12.5px;font-weight:600;color:var(--accent)}
@media(hover:hover) and (pointer:fine){.entcard:hover{border-color:var(--line-2);transform:translateY(-2px)}}
.volsec{padding:0 22px 56px}
.vpanel{background:var(--dark);border-radius:26px;padding:54px 10px;max-width:1180px;margin:0 auto;position:relative;overflow:hidden}
.vpanel::before{content:"";position:absolute;top:-20px;right:-30px;width:min(50%,520px);height:380px;background:url("../assets/img/panel.webp") top right/contain no-repeat;opacity:.4;pointer-events:none}
.vpanel .wrap{max-width:980px;position:relative}
.vpanel .seclabel{color:var(--accent-tint)}
.vpanel h2.sh{color:#F7F2E9}
.vpanel .vcount{font-size:13px;color:var(--dark-muted);margin:0 0 28px}
.vol{display:grid;grid-template-columns:132px 1fr auto;gap:20px;align-items:center;padding:24px 4px;border-bottom:1px solid var(--dark-line);scroll-margin-top:90px}
.vol:last-of-type{border-bottom:none}
.veyebrow{font-size:11px;color:var(--dark-muted);letter-spacing:.04em;margin-bottom:6px}
.vol h3{font-size:1.25rem;color:#F7F2E9;margin:0 0 .35em}
.vdek{font-size:13.6px;color:#B4AC9C;margin:0 0 13px;max-width:56ch;line-height:1.5}
.vdek b{color:#F7F2E9;font-weight:600;font-variant-numeric:tabular-nums}
.vmeta{display:flex;flex-wrap:wrap;gap:7px 12px;align-items:center;font-size:11px;color:var(--dark-muted)}
.vaud{background:var(--dark-2);border:1px solid var(--dark-line);border-radius:999px;padding:3px 10px;color:#B4AC9C;font-weight:500}
.vaccess{display:inline-flex;align-items:center;gap:5px;font-weight:600;color:var(--accent-tint)}
.vaccess svg{width:11px;height:11px}
.volacts{display:flex;flex-direction:column;gap:8px;align-items:stretch;min-width:150px}
@media(max-width:720px){.volacts{flex-direction:row;flex-wrap:wrap}}
.readbtn{display:inline-flex;align-items:center;justify-content:center;gap:7px;font-size:13px;font-weight:600;font-family:inherit;cursor:pointer;background:#F7F2E9;color:var(--ink);border:none;border-radius:999px;padding:10px 18px;white-space:nowrap}
.readbtn:hover{background:#fff}
.dl{display:inline-flex;align-items:center;justify-content:center;gap:7px;white-space:nowrap;cursor:pointer;font-size:13px;font-weight:600;font-family:inherit;color:#F7F2E9;background:transparent;border:1px solid rgba(255,255,255,.3);border-radius:999px;padding:10px 18px;transition:border-color .15s,background .15s}
.dl:hover{border-color:#F7F2E9;background:rgba(255,255,255,.07)}
.dl svg{width:13px;height:13px;flex:none}
.dl .down{display:none}
body.unlocked .dl .lock{display:none}
body.unlocked .dl .down{display:inline-flex}
.dl .txt-open{display:none}
body.unlocked .dl .txt-locked{display:none}
body.unlocked .dl .txt-open{display:inline}
.ladder{border:1px solid var(--line);border-radius:22px;background:var(--surface);box-shadow:var(--shadow);overflow-x:auto;scroll-margin-top:90px}
.ladder table{width:100%;border-collapse:separate;border-spacing:0;font-size:13.5px;min-width:520px}
.ladder th,.ladder td{text-align:left;padding:13px 20px;border-bottom:1px solid var(--line);vertical-align:top}
.ladder thead th{font-size:11px;letter-spacing:.09em;text-transform:uppercase;color:var(--muted);font-weight:600;background:var(--sunk)}
.ladder tbody tr:last-child td{border-bottom:none}
.ladder td:first-child{font-weight:500;color:var(--ink)}
.cost{display:inline-block;font-size:11.5px;font-weight:600;border-radius:999px;padding:3px 11px;white-space:nowrap}
.cost.free{background:#E9EDFA;color:var(--accent)}
.cost.one{background:var(--ink);color:#F7F2E9}
.cost.three{background:var(--surface);border:1px solid var(--line-2);color:var(--ink-soft)}
.ladder td .why{color:var(--muted);font-size:12.5px}
.rhub .subform{justify-content:center;max-width:480px;margin:0 auto}
.method .box{background:var(--surface);border:1px solid var(--line);border-radius:22px;padding:26px 30px;box-shadow:var(--shadow);scroll-margin-top:90px}
.method p{font-size:13.5px;color:var(--ink-soft);margin:0 0 .8em;line-height:1.6}
.method p:last-child{margin:0}
.method b{color:var(--ink)}
.rhub footer.hfoot{border-top:1px solid var(--line);padding:26px 0 46px;color:var(--muted);font-size:12px;background:#F1EADD}
.rhub .placeholder{background:var(--sheet);border:1px dashed var(--line-2);border-radius:14px;padding:13px 16px;margin-bottom:16px;color:var(--ink-soft);font-size:12.5px}
.rhub .placeholder b{color:var(--ink)}
.rhub .hlinks{margin-top:10px;display:flex;gap:18px;flex-wrap:wrap}
.rhub .hlinks a{color:var(--ink-soft);text-decoration:none}
.rhub .hlinks a:hover{color:var(--ink)}
.toast{position:fixed;left:50%;bottom:26px;transform:translateX(-50%) translateY(18px);opacity:0;pointer-events:none;background:var(--ink);color:var(--sheet);font-size:13.5px;font-weight:500;padding:12px 20px;border-radius:999px;box-shadow:var(--shadow-lg);z-index:90;transition:opacity .25s,transform .25s;max-width:90vw;text-align:center}
.toast.show{opacity:1;transform:translateX(-50%) translateY(0)}
.req{display:flex;gap:10px;align-items:center;margin:16px 28px 0;padding:12px 14px;background:var(--sunk);border-radius:14px}
.req .rn{font-family:"Fraunces",serif;font-size:12px;color:var(--muted);white-space:nowrap}
.req .rt{font-size:13.5px;font-weight:600;color:var(--ink);line-height:1.3}
form.gateform{padding:18px 28px 26px;display:flex;flex-direction:column;gap:13px}
.warn{font-size:11.5px;color:var(--rec);margin:0;display:none}
.warn.show{display:block}
.gateform .submit{margin-top:4px;font-family:inherit;font-size:14.5px;font-weight:600;color:#F7F2E9;background:var(--ink);border:none;border-radius:999px;padding:13px 16px;cursor:pointer}
.gateform .submit:hover{background:#3A3028}
.gsuccess{padding:34px 28px 30px;text-align:center;display:none}
.modal.done .gateform,.modal.done .mtop,.modal.done .req{display:none}
.modal.done .gsuccess{display:block}
.gsuccess .ok{width:54px;height:54px;border-radius:50%;background:var(--sunk);display:grid;place-items:center;margin:0 auto 16px;color:var(--ink)}
.gsuccess .ok svg{width:26px;height:26px}
.gsuccess h2{font-size:1.35rem;margin:0 0 .35em}
.gsuccess p{font-size:14px;color:var(--ink-soft);margin:0 0 20px;max-width:38ch;margin-left:auto;margin-right:auto}
.gsuccess .done-btn{font-family:inherit;font-size:14px;font-weight:600;color:var(--ink);background:var(--sunk);border:1px solid var(--line-2);border-radius:999px;padding:11px 20px;cursor:pointer}
/* ================= PAGE VIEWS (router) ================= */
.page{display:block}
.page[hidden]{display:none}
main.viewport{min-height:60vh}
.pmeta{display:flex;flex-wrap:wrap;gap:8px 18px;align-items:center;font-size:12.5px;color:var(--muted);
    padding-top:18px;border-top:1px solid var(--line)}
.statcard .n{font-family:"Fraunces",Georgia,serif;font-size:clamp(1.7rem,3vw,2.15rem);font-weight:500;
    letter-spacing:-.02em;line-height:1;font-variant-numeric:tabular-nums;margin-bottom:12px}
.statcard .l{font-size:13.6px;color:var(--ink-soft);line-height:1.5;margin:0 0 14px}
.anchor{color:var(--line-2);text-decoration:none;font-size:.75em;margin-left:.5em;opacity:0;transition:opacity .15s}
h2:hover .anchor,h3:hover .anchor,.anchor:focus{opacity:1;color:var(--accent)}
.toc{position:sticky;top:100px;font-size:13px}
@media(max-width:900px){.toc{position:static;background:var(--surface);border:1px solid var(--line);
    border-radius:16px;padding:18px 20px;margin-bottom:8px}}
.toc .tk{font-size:10.5px;font-weight:600;letter-spacing:.14em;text-transform:uppercase;color:var(--muted);margin-bottom:12px}
.toc a{display:block;padding:6px 0 6px 13px;color:var(--muted);text-decoration:none;line-height:1.4;
    border-left:2px solid var(--line);transition:color .15s,border-color .15s}
.toc a:hover{color:var(--ink)}
.toc a.cur{color:var(--accent);border-left-color:var(--accent);font-weight:600}
.callout{background:var(--sunk);border:1px solid var(--line);border-radius:16px;padding:20px 24px;margin:1.6em 0}
.callout .ck{font-size:10.5px;font-weight:600;letter-spacing:.13em;text-transform:uppercase;color:var(--accent);margin-bottom:8px}
.callout p{margin:0;font-size:14.2px;color:var(--ink-soft)}
.callout p+p{margin-top:.7em}
.limits{background:var(--surface);border:1px solid var(--line-2);border-left:3px solid var(--accent);
    border-radius:14px;padding:22px 26px;margin:1.8em 0}
.limits .lk{font-size:10.5px;font-weight:600;letter-spacing:.13em;text-transform:uppercase;color:var(--accent);margin-bottom:10px}
.limits p{font-size:13.8px;margin:0 0 .7em;color:var(--ink-soft)}
.limits p:last-child{margin:0}
.limits ul{font-size:13.8px;margin:0;padding-left:20px;color:var(--ink-soft)}
.prep .pk{font-size:11px;font-weight:600;letter-spacing:.13em;text-transform:uppercase;color:var(--muted);margin-bottom:12px}
/* cite this */
.citebox{background:var(--sunk);border:1px solid var(--line);border-radius:20px;padding:26px 28px}
.citebox .ck{font-size:10.5px;font-weight:600;letter-spacing:.13em;text-transform:uppercase;color:var(--muted);margin-bottom:14px}
.citebox dl{margin:0;display:grid;gap:14px}
.citebox dt{font-size:11.5px;font-weight:600;color:var(--muted);margin-bottom:4px}
.citebox dd{margin:0;font-size:13.4px;color:var(--ink-soft);line-height:1.55}
.citebox code{font-family:ui-monospace,Menlo,monospace;font-size:12px;background:var(--surface);
    border:1px solid var(--line);border-radius:7px;padding:3px 8px;word-break:break-all;display:inline-block}
/* read next */
.readnext{display:grid;gap:var(--gap-grid);grid-template-columns:repeat(3,1fr)}
.readnext.two{grid-template-columns:repeat(2,1fr)}
@media(max-width:820px){.readnext,.readnext.two{grid-template-columns:1fr}}
.rncard{display:flex;flex-direction:column;background:var(--surface);border:1px solid var(--line);border-radius:18px;
    padding:22px;box-shadow:var(--shadow);text-decoration:none;transition:border-color .15s,transform .18s var(--ease-out)}
.rncard .rnk{font-size:10.5px;font-weight:600;letter-spacing:.12em;text-transform:uppercase;color:var(--accent);margin-bottom:10px}
.rncard h4{font-size:1.06rem;font-weight:500;margin:0 0 .4em;line-height:1.25}
.rncard p{font-size:13px;color:var(--muted);margin:0;flex:1;line-height:1.5}
@media(hover:hover) and (pointer:fine){.rncard:hover{border-color:var(--line-2);transform:translateY(-2px)}}
/* volume cards on the hub */
.volcards{display:grid;gap:var(--gap-grid);grid-template-columns:repeat(2,1fr)}
@media(max-width:820px){.volcards{grid-template-columns:1fr}}
.volcard{display:flex;flex-direction:column;background:var(--surface);border:1px solid var(--line);border-radius:20px;
    padding:24px;box-shadow:var(--shadow);text-decoration:none;transition:border-color .15s,transform .18s var(--ease-out)}
.typebadge{display:inline-flex;align-items:center;gap:7px;font-size:10px;font-weight:600;letter-spacing:.1em;
    text-transform:uppercase;border-radius:999px;padding:4px 11px;align-self:flex-start;margin-bottom:13px}
.typebadge .sq{width:6px;height:6px;border-radius:2px;display:block}
.typebadge.vol{background:var(--accent-wash);color:var(--accent)}
.typebadge.vol .sq{background:var(--accent)}
.volcard .veyebrow{font-size:11px;color:var(--muted);letter-spacing:.04em;margin-bottom:6px}
.volcard h3{font-size:1.24rem;margin:0 0 .4em;line-height:1.2;letter-spacing:-.01em}
.volcard .vdek{font-size:13.8px;color:var(--ink-soft);margin:0 0 16px;flex:1;line-height:1.5}
.volcard .vdek b{color:var(--ink);font-weight:600;font-variant-numeric:tabular-nums}
.volcard .vfoot{display:flex;flex-wrap:wrap;gap:8px 14px;align-items:center;font-size:11.5px;color:var(--muted);
    padding-top:14px;border-top:1px solid var(--line)}
.volcard .vaud{background:var(--sunk);border-radius:999px;padding:3px 10px;color:var(--ink-soft);font-weight:500}
@media(hover:hover) and (pointer:fine){.volcard:hover{border-color:var(--line-2);transform:translateY(-2px)}}
/* entrances */
.ent{display:grid;gap:var(--gap-grid);grid-template-columns:repeat(3,1fr)}
@media(max-width:820px){.ent{grid-template-columns:1fr}}
.entcard{display:flex;flex-direction:column;background:var(--surface);border:1px solid var(--line);border-radius:20px;
    padding:24px;box-shadow:var(--shadow);text-decoration:none;transition:border-color .15s,transform .18s var(--ease-out)}
.entcard h3{font-size:1.14rem;margin:0 0 .4em}
.entcard p{font-size:13.5px;color:var(--ink-soft);margin:0 0 14px;flex:1}
.entcard .go{font-size:12.5px;font-weight:600;color:var(--accent)}
@media(hover:hover) and (pointer:fine){.entcard:hover{border-color:var(--line-2);transform:translateY(-2px)}}
/* key-findings rows */
.kfrows{border:1px solid var(--line);border-radius:20px;overflow:hidden;background:var(--surface);box-shadow:var(--shadow)}
.kfrow{padding:22px 26px;border-bottom:1px solid var(--line);scroll-margin-top:100px}
.kfrow:last-child{border-bottom:none}
.kfrow .kfn{font-family:"Fraunces",Georgia,serif;font-size:1.5rem;font-weight:500;letter-spacing:-.015em;
    line-height:1;font-variant-numeric:tabular-nums;margin-bottom:10px}
.kfrow .kfs{font-size:14.5px;color:var(--ink);line-height:1.55;margin:0 0 10px;max-width:70ch}
.kfrow .kfb{font-size:11.5px;color:var(--muted);line-height:1.5;margin:0}
.kfrow .kfacts{display:flex;flex-wrap:wrap;gap:8px 16px;align-items:center;margin-top:12px}
table.data td.sub{color:var(--ink);font-weight:500}
table.data tr.low td.num{color:var(--accent);font-weight:600}
.sbar.low{background:var(--accent)}
.sval.low{color:var(--accent);font-weight:600}
.fkey{display:flex;flex-wrap:wrap;gap:16px;margin-top:20px;padding-top:16px;border-top:1px solid var(--line);
    font-size:11.5px;color:var(--muted)}
.fkey span{display:inline-flex;align-items:center;gap:7px}
.fkey i{width:12px;height:12px;border-radius:3px;display:block;flex:none}
/* generic figure card */
.figcard{background:var(--surface);border:1px solid var(--line);border-radius:22px;padding:clamp(22px,2.6vw,32px);
    box-shadow:var(--shadow);margin:0;max-width:none;flex:none}
/* the 620px cap belongs to the hero showcase card only */
.figwrap .figcard{max-width:620px;flex:1 1 auto}
.figcard .fnum{font-size:10.5px;font-weight:600;letter-spacing:.12em;text-transform:uppercase;color:var(--muted);margin-bottom:9px}
.figcard .ftitle{font-family:"Fraunces",Georgia,serif;font-size:clamp(1.08rem,1.9vw,1.28rem);font-weight:500;
    line-height:1.3;color:var(--ink);margin:0 0 22px;max-width:52ch}
.figcard .fsrc{font-size:11.5px;color:var(--muted);margin:18px 0 0;padding-top:14px;border-top:1px solid var(--line);line-height:1.5}
.figacts{display:flex;flex-wrap:wrap;gap:9px;margin-top:16px}
.chipbtn{display:inline-flex;align-items:center;gap:7px;font-family:inherit;font-size:12px;font-weight:600;
    color:var(--ink-soft);background:var(--sheet);border:1px solid var(--line);border-radius:999px;
    padding:8px 15px;cursor:pointer;text-decoration:none}
.chipbtn:hover{border-color:var(--accent);color:var(--accent)}
.chipbtn svg{width:12px;height:12px}
.subform{display:flex;gap:9px;flex-wrap:wrap}
.subform input{flex:1 1 220px;font-family:inherit;font-size:14.5px;color:var(--ink);background:var(--sheet);
    border:1px solid var(--line-2);border-radius:999px;padding:12px 18px}
.subform input:focus{outline:2px solid var(--accent);outline-offset:1px;border-color:var(--accent)}
.subnote{font-size:11.5px;color:var(--muted);margin:12px 0 0}
.prose{max-width:68ch;font-size:1.02rem;line-height:1.72}
.prose h2{font-size:clamp(1.3rem,2.2vw,1.6rem);margin:1.9em 0 .45em;scroll-margin-top:100px}
.prose h2:first-child{margin-top:0}
.prose h3{font-size:1.12rem;margin:1.5em 0 .35em}
.prose p,.prose li{color:var(--ink-soft)}
.prose ul,.prose ol{padding-left:22px}
.prose a{color:var(--accent)}
.provenance .pk{font-size:10.5px;font-weight:600;letter-spacing:.13em;text-transform:uppercase;color:var(--muted);margin-bottom:8px}
/* sr-only tables ignore width:1px (table sizing overrides it), so clamp them */
table.sronly{table-layout:fixed;max-width:1px;min-width:0}
table.sronly caption,table.sronly th,table.sronly td{max-width:1px;overflow:hidden}
/* document views read as documents, not a stack of landing-page bands */
.page:not(#view-home) .band{padding:clamp(38px,4.6vw,60px) 0}
.page:not(#view-home) .band + .band{padding-top:0}
.page:not(#view-home) .band.tight{padding:clamp(26px,3.2vw,40px) 0}
.page:not(#view-home) header.band:first-child{padding-top:clamp(30px,3.6vw,48px)}
.page:not(#view-home) .phead{padding-top:0}
.page:not(#view-home) .phead::before{inset:-60% 0 30%}
.page:not(#view-home) .rsub{padding-top:clamp(30px,4vw,52px)}
.toc ol,.toc ul{list-style:none;margin:0;padding:0}
.toc li{margin:0}
.chips{display:flex;flex-wrap:wrap;gap:7px}
/* ================= SHARED SUBSCRIBE PANEL (all /research/ pages) ================= */
.rsub{padding:clamp(30px,4vw,52px) 0 clamp(34px,4.4vw,60px)}
.rsub-panel{background:var(--dark);border-radius:var(--radius);
    padding:clamp(30px,4vw,52px) clamp(26px,3.6vw,54px);
    display:grid;grid-template-columns:minmax(0,1fr) minmax(0,420px);
    gap:clamp(26px,4vw,56px);align-items:start;position:relative;overflow:hidden}
.rsub-panel::before{content:"";position:absolute;inset:auto -60px -70px auto;width:320px;height:260px;
    background:radial-gradient(closest-side,rgba(52,80,190,.42),transparent 70%);pointer-events:none}
@media(max-width:840px){.rsub-panel{grid-template-columns:1fr;gap:26px}}
.rsub-panel>*{position:relative}
.rsub-h{font-family:"Fraunces",Georgia,serif;font-weight:500;color:#F7F2E9;
    font-size:clamp(1.5rem,3vw,2.05rem);line-height:1.16;letter-spacing:-.018em;margin:0 0 .5em;max-width:14ch}
.rsub-p{font-size:13.8px;line-height:1.62;color:var(--dark-body,#B4AC9C);margin:0;max-width:48ch}
.rsub-form-label{font-size:12.5px;font-weight:600;color:#F7F2E9;margin:0 0 10px}
.rsub-form{display:flex;gap:9px;flex-wrap:wrap}
.rsub-form input{flex:1 1 200px;min-width:0;font-family:inherit;font-size:14px;color:#F7F2E9;
    background:rgba(255,255,255,.07);border:1px solid var(--dark-line);border-radius:999px;padding:12px 18px}
.rsub-form input::placeholder{color:#7A7263}
.rsub-form input:focus{outline:2px solid var(--accent-tint);outline-offset:1px}
.rsub-form button{font-family:inherit;font-size:14px;font-weight:600;color:var(--ink);
    background:#fff;border:none;border-radius:999px;padding:12px 24px;cursor:pointer;
    white-space:nowrap;transition:transform .14s var(--ease-out),background .15s}
.rsub-form button:hover{background:#EDE9E1}
.rsub-form button:active{transform:scale(.975)}
.rsub-fine{font-size:11.5px;color:var(--dark-muted);margin:12px 0 0;line-height:1.5}
.rsub-fine a{color:var(--accent-tint)}
:focus-visible{outline:2px solid var(--accent);outline-offset:2px;border-radius:6px}
/* scroll reveal, added by JS via .reveal-on; no-JS keeps everything visible */
.reveal-on .reveal{opacity:0;transform:translateY(14px);
    transition:opacity .6s var(--ease-out),transform .6s var(--ease-out)}
.reveal-on .reveal.in{opacity:1;transform:none}
.subnav .wrap{display:flex;align-items:center;justify-content:space-between;gap:20px;height:56px}
@media(max-width:560px){
  .subnav .wrap{height:52px;gap:12px}
  .subnav .sn-title{font-size:15px}
  .subnav .sn-tab{font-size:12.5px;padding:15px 1px}
}
.docgrid > .toc{top:146px}
/* the hero on these two views left-aligns to the same margin as the rail,
   instead of centring like a standalone page header */
#view-research-process > header.band > .wrap.narrow,
#view-research-data-set > header.band > .wrap.narrow{max-width:1120px}
#view-research-process > header.band > .wrap.narrow > *,
#view-research-data-set > header.band > .wrap.narrow > *{max-width:720px}
/* neutralise the nested band/wrap chrome inside the content column */
.page:not(#view-home) .doccol .band{padding:0 0 clamp(30px,3.6vw,46px)}
.page:not(#view-home) .doccol .band:last-child{padding-bottom:0}
.doccol .wrap{max-width:none;margin:0;padding:0}
.doccol .wrap.narrow,.doccol .narrowcol{max-width:720px;margin-left:0;margin-right:0}
@media(max-width:1000px){
  .docgrid > .toc{top:130px}
}
@media(max-width:900px){
  .docgrid{grid-template-columns:minmax(0,1fr)}
  .doccol .wrap.narrow,.doccol .narrowcol{max-width:none}
}
@keyframes blink{50%{opacity:.35}}
#view-home .pscreen .pmeta{display:block;font-size:11px;color:var(--dark-muted);margin-top:8px}
#view-home .chips{display:flex;flex-wrap:wrap;gap:8px}