@font-face{font-family:"Libre Franklin";font-weight:500;font-style:normal;font-display:swap;src:url(/assets/fonts/libre-franklin-latin-500-normal.woff2) format("woff2")}
@font-face{font-family:"Libre Franklin";font-weight:600;font-style:normal;font-display:swap;src:url(/assets/fonts/libre-franklin-latin-600-normal.woff2) format("woff2")}
@font-face{font-family:"Libre Franklin";font-weight:700;font-style:normal;font-display:swap;src:url(/assets/fonts/libre-franklin-latin-700-normal.woff2) format("woff2")}
@font-face{font-family:"Source Sans 3";font-weight:400;font-style:normal;font-display:swap;src:url(/assets/fonts/source-sans-3-latin-400-normal.woff2) format("woff2")}
@font-face{font-family:"Source Sans 3";font-weight:600;font-style:normal;font-display:swap;src:url(/assets/fonts/source-sans-3-latin-600-normal.woff2) format("woff2")}
@font-face{font-family:"Source Sans 3";font-weight:700;font-style:normal;font-display:swap;src:url(/assets/fonts/source-sans-3-latin-700-normal.woff2) format("woff2")}

:root{
  --night:#08203F;      /* deepest navy, from the badge border */
  --navy:#0B2E5C;       /* wordmark navy */
  --blue:#1E5FA6;       /* mid blue */
  --sky:#4A93D6;        /* swoosh blue */
  --haze:#A9CDEE;       /* ridge blue */
  --mist:#EEF5FC;       /* pale sky */
  --line:#D5E3F1;
  --ink:#16243A;
  --muted:#4E5F76;
  --white:#FFFFFF;
  --head:"Libre Franklin",system-ui,-apple-system,"Segoe UI",sans-serif;
  --body:"Source Sans 3",system-ui,-apple-system,"Segoe UI",sans-serif;
  --wrap:1160px;
  --radius:10px;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{margin:0;background:var(--white);color:var(--ink);font-family:var(--body);font-size:18px;line-height:1.6}
img{max-width:100%;height:auto;display:block}
a{color:var(--blue)}
h1,h2,h3{font-family:var(--head);color:var(--navy);line-height:1.15;margin:0 0 .5em;letter-spacing:-.01em}
h1{font-size:clamp(2.2rem,4.6vw,3.6rem);font-weight:600}
h2{font-size:clamp(1.7rem,3.2vw,2.5rem);font-weight:600}
h3{font-size:1.2rem;font-weight:600}
p{margin:0 0 1em}

.wrap{max-width:var(--wrap);margin:0 auto;padding:0 24px}
.sr-only{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;background:var(--white);padding:8px 12px;z-index:100}
.skip:focus{left:12px;top:12px}

/* Header */
.site-header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.94);backdrop-filter:saturate(1.4) blur(8px);-webkit-backdrop-filter:saturate(1.4) blur(8px);border-bottom:1px solid var(--line)}
.header-inner{display:flex;align-items:center;justify-content:space-between;height:72px;gap:16px}
.brand img{height:30px;width:auto}
.nav{display:flex;align-items:center;gap:28px}
.nav a{font-family:var(--head);font-weight:500;font-size:.95rem;color:var(--navy);text-decoration:none}
.nav a:hover{color:var(--blue)}
.nav .nav-cta{background:var(--navy);color:var(--white);padding:9px 18px;border-radius:999px}
.nav .nav-cta:hover{background:var(--blue);color:var(--white)}

/* Hero */
.hero{position:relative;overflow:hidden;color:var(--white);
  background:
    radial-gradient(1200px 520px at 78% 30%,rgba(74,147,214,.38),transparent 60%),
    linear-gradient(180deg,var(--night) 0%,var(--navy) 62%,#174A86 100%)}
.hero-grid{display:grid;grid-template-columns:1.15fr .85fr;align-items:center;gap:48px;padding-top:96px;padding-bottom:168px;position:relative;z-index:2}
.hero h1{color:var(--white)}
.eyebrow{font-family:var(--head);font-weight:600;font-size:.82rem;letter-spacing:.14em;text-transform:uppercase;color:var(--haze);margin-bottom:22px}
.lede{font-size:1.25rem;line-height:1.55;color:#DCE9F7;max-width:36em}
.say{white-space:nowrap;font-style:normal;border-bottom:1px dotted rgba(255,255,255,.5)}
.hero-actions{display:flex;flex-wrap:wrap;gap:14px;margin-top:30px}
.hero-mark{display:flex;justify-content:center}
.hero-mark img{width:min(400px,100%);filter:drop-shadow(0 24px 40px rgba(0,0,0,.35));animation:rise 1.1s ease-out both}
.hero-ridge{position:absolute;left:0;right:0;bottom:0;width:100%;height:140px;z-index:1}
.hero-ridge .r1{fill:#2C6FB5;opacity:.45}
.hero-ridge .r2{fill:#6FA9DF;opacity:.55}
.hero-ridge .r3{fill:var(--white)}
.hero-copy>*{animation:fade .9s ease-out both}
.hero-copy>*:nth-child(2){animation-delay:.08s}
.hero-copy>*:nth-child(3){animation-delay:.16s}
.hero-copy>*:nth-child(4){animation-delay:.24s}
@keyframes fade{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:none}}
@keyframes rise{from{opacity:0;transform:translateY(18px) scale(.98)}to{opacity:1;transform:none}}

/* Buttons */
.btn{display:inline-block;font-family:var(--head);font-weight:600;font-size:1rem;text-decoration:none;padding:13px 26px;border-radius:999px;border:2px solid transparent;cursor:pointer;transition:background .15s,color .15s,border-color .15s}
.btn-primary{background:var(--blue);color:var(--white)}
.btn-primary:hover{background:var(--navy)}
.btn-ghost{border-color:rgba(255,255,255,.55);color:var(--white)}
.btn-ghost:hover{border-color:var(--white);background:rgba(255,255,255,.08)}

/* Sections */
.section{padding:96px 0}
.section-tint{background:var(--mist)}
.kicker{font-family:var(--head);font-weight:600;font-size:.8rem;letter-spacing:.14em;text-transform:uppercase;color:var(--blue);margin-bottom:12px}
.section-lede{font-size:1.2rem;color:var(--muted);max-width:40em}

.loop{list-style:none;padding:0;margin:48px 0 0;display:grid;grid-template-columns:repeat(3,1fr);gap:28px;counter-reset:none}
.loop li{position:relative;padding:28px 26px 24px;border-top:3px solid var(--sky);background:var(--white);box-shadow:0 1px 0 var(--line)}
.loop-num{display:block;font-family:var(--head);font-weight:700;font-size:.9rem;color:var(--blue);margin-bottom:10px;letter-spacing:.06em}
.loop p{color:var(--muted);margin:0}

.informal{margin-top:56px;display:flex;justify-content:space-between;align-items:center;gap:32px;padding:30px 34px;border:1px solid var(--line);border-radius:var(--radius);background:linear-gradient(90deg,var(--mist),var(--white))}
.informal .kicker{margin-bottom:6px}
.informal-text{margin:0;font-size:1.15rem;color:var(--navy);max-width:28em}
.nots{list-style:none;margin:0;padding:0;display:flex;gap:10px;flex-wrap:wrap}
.nots li{font-family:var(--head);font-weight:500;font-size:.9rem;color:var(--navy);background:var(--white);border:1px solid var(--line);padding:8px 14px;border-radius:999px;white-space:nowrap}

/* Cards */
.cards{display:grid;grid-template-columns:1fr 1fr;gap:28px;margin-top:40px}
.card{background:var(--white);border:1px solid var(--line);border-radius:var(--radius);padding:34px 34px 30px;box-shadow:0 10px 30px rgba(11,46,92,.06)}
.card{border-top-width:4px}
.card-tag{display:inline-block;font-family:var(--head);font-weight:600;font-size:.78rem;letter-spacing:.12em;text-transform:uppercase;padding:6px 12px;border-radius:4px;margin-bottom:18px}
.card-research{border-top-color:var(--navy)}
.card-research .card-tag{color:var(--white);background:var(--navy)}
.card-field{border-top-color:var(--sky)}
.card-field .card-tag{color:var(--navy);background:#DCEAF8;box-shadow:inset 0 0 0 1px #B7D2EE}
.cards-foot{margin:28px 0 0;color:var(--muted)}
.card p{color:var(--muted)}
.ticks{list-style:none;margin:18px 0 0;padding:18px 0 0;border-top:1px solid var(--line)}
.ticks li{position:relative;padding-left:26px;margin:0 0 8px;color:var(--ink)}
.ticks li::before{content:"";position:absolute;left:2px;top:.55em;width:12px;height:7px;border-left:2px solid var(--sky);border-bottom:2px solid var(--sky);transform:rotate(-45deg)}

/* Band */
.band{background:var(--navy);color:var(--white);padding:80px 0;position:relative;overflow:hidden}
.band-inner{max-width:900px;text-align:center}
.pulse{width:min(420px,80%);height:auto;margin:0 auto 26px;display:block}
.pulse path{fill:none;stroke:var(--sky);stroke-width:3;stroke-linecap:round;stroke-linejoin:round;stroke-dasharray:700;stroke-dashoffset:700;animation:draw 2.4s ease-out .2s forwards}
@keyframes draw{to{stroke-dashoffset:0}}
.band-text{font-family:var(--head);font-weight:500;font-size:clamp(1.3rem,2.4vw,1.75rem);line-height:1.45;margin:0}

/* Join */
.join-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:56px;align-items:start}
.join-copy p{color:var(--muted)}
.note{font-size:.95rem;border-left:3px solid var(--haze);padding:4px 0 4px 14px}
.form{background:var(--mist);border:1px solid var(--line);border-radius:var(--radius);padding:32px}
.row{margin:0 0 18px;border:0;padding:0}
.row.two{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.form label{display:block;font-family:var(--head);font-weight:500;font-size:.92rem;color:var(--navy)}
.opt{font-weight:400;color:var(--muted)}
.form input[type=text],.form input[type=email],.form select,.form textarea{display:block;width:100%;margin-top:6px;font:inherit;font-family:var(--body);font-size:1rem;color:var(--ink);background:var(--white);border:1px solid #BCD0E6;border-radius:6px;padding:11px 12px}
.form input:focus,.form select:focus,.form textarea:focus{outline:2px solid var(--sky);outline-offset:1px;border-color:var(--sky)}
legend{font-family:var(--head);font-weight:500;font-size:.92rem;color:var(--navy);margin-bottom:8px;padding:0}
.choice{display:flex !important;gap:10px;align-items:flex-start;font-family:var(--body) !important;font-weight:400 !important;font-size:1rem !important;color:var(--ink) !important;background:var(--white);border:1px solid var(--line);border-radius:6px;padding:12px 14px;margin-bottom:8px;cursor:pointer}
.choice input{margin-top:.35em;accent-color:var(--navy)}
.choice strong{font-family:var(--head);font-weight:600;color:var(--navy);margin-right:6px}
.form-privacy{font-size:.88rem;color:var(--muted);margin:0 0 14px}
.hp{position:absolute;left:-9999px}
.form .btn{margin-top:6px}

/* Footer */
.site-footer{background:var(--night);color:#B9CDE4;padding:44px 0;font-size:.95rem}
.footer-inner{display:flex;align-items:center;gap:22px}
.footer-badge{width:56px;height:auto}
.site-footer p{margin:0}
.footer-name{font-family:var(--head);font-weight:700;color:var(--white);letter-spacing:.06em}
.footer-fine{color:#8FA9C8;font-size:.88rem;margin-top:4px !important}
.footer-copy{margin-left:auto !important;color:#8FA9C8;font-size:.88rem}

/* Simple pages */
.page{min-height:60vh;padding:120px 0;text-align:center}
.page img{width:140px;margin:0 auto 28px}
.page p{color:var(--muted);font-size:1.15rem}

/* Inner pages */
.nav a[aria-current="page"]{color:var(--blue);text-decoration:underline;text-underline-offset:6px;text-decoration-thickness:2px}
.subhero{color:var(--white);background:radial-gradient(900px 380px at 85% 10%,rgba(74,147,214,.32),transparent 60%),linear-gradient(180deg,var(--night),var(--navy));padding:72px 0 64px}
.subhero h1{color:var(--white);max-width:18em}
.subhero .lede{max-width:40em;margin:0}
.section-tight{padding:64px 0 96px}
.h3{font-size:1.2rem}
.hint{font-size:.9rem;color:var(--muted);margin:6px 0 0}
.form > .row > label:not(.choice):not(.check){display:block}
.form textarea{display:block;width:100%;margin-top:6px;font:inherit;font-family:var(--body);font-size:1rem;color:var(--ink);background:var(--white);border:1px solid #BCD0E6;border-radius:6px;padding:11px 12px}

/* Questions page */
.q-grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:56px;align-items:start}
.q-aside h2{margin-top:0}
.q-kinds{margin:0 0 32px}
.q-kinds dt{font-family:var(--head);font-weight:600;color:var(--navy);margin-top:14px}
.q-kinds dd{margin:2px 0 0;color:var(--muted)}
.q-steps{margin:0 0 32px;padding-left:1.2em;color:var(--muted)}
.q-steps li{margin-bottom:6px}
.q-caution{border-left:3px solid var(--navy);background:var(--mist);padding:18px 20px;border-radius:0 6px 6px 0}
.q-caution p{color:var(--ink);font-size:.98rem}
.q-caution p:last-child{margin:0}
.seg{display:grid;grid-template-columns:1fr 1fr;gap:8px}
.seg-opt{position:relative;display:block !important}
.seg-opt input{position:absolute;opacity:0;inset:0;margin:0;cursor:pointer}
.seg-opt span{display:block;text-align:center;font-family:var(--head);font-weight:500;font-size:.92rem;color:var(--navy);background:var(--white);border:1px solid #BCD0E6;border-radius:6px;padding:11px 10px}
.seg-opt input:checked + span{background:var(--navy);border-color:var(--navy);color:var(--white)}
.seg-opt input:focus-visible + span{outline:2px solid var(--sky);outline-offset:2px}
.q-details{border-top:1px solid var(--line);padding-top:18px;margin-bottom:6px}
.q-details-note{font-size:.9rem;color:var(--muted)}
.check{display:flex !important;gap:10px;align-items:flex-start;font-family:var(--body) !important;font-weight:400 !important;font-size:1rem !important;color:var(--ink) !important;margin-bottom:8px}
.check input{margin-top:.35em;accent-color:var(--navy)}
.q-privacy{font-size:.88rem;color:var(--muted);margin:4px 0 18px}

/* Library */
.lib-stats{display:flex;flex-wrap:wrap;gap:36px;margin-top:28px}
.lib-stat b{display:block;font-family:var(--head);font-weight:600;font-size:2rem;color:var(--white);line-height:1}
.lib-stat span{font-size:.9rem;color:var(--haze)}
.lib-layout{display:grid;grid-template-columns:270px 1fr;gap:44px;align-items:start}
.lib-rail{position:sticky;top:96px}
.lib-rail h2{font-size:.8rem;letter-spacing:.14em;text-transform:uppercase;color:var(--blue);margin:24px 0 10px}
.lib-rail h2:first-child{margin-top:0}
.lib-search{display:block;width:100%;font:inherit;font-size:1rem;color:var(--ink);border:1px solid #BCD0E6;border-radius:6px;padding:11px 12px;background:var(--white)}
.lib-search:focus{outline:2px solid var(--sky);outline-offset:1px}
.facet{list-style:none;margin:0;padding:0}
.facet li{margin:0}
.facet label{display:flex;gap:8px;align-items:flex-start;font-size:.95rem;color:var(--ink);padding:4px 0;cursor:pointer}
.facet input{margin-top:.3em;accent-color:var(--navy)}
.facet .n{margin-left:auto;color:var(--muted);font-size:.85rem}
.yrs{display:flex;align-items:flex-end;gap:2px;height:64px;margin-bottom:8px}
.yrs button{flex:1;min-width:3px;background:var(--haze);border:0;padding:0;border-radius:2px 2px 0 0;cursor:pointer}
.yrs button.on{background:var(--navy)}
.yrs button:hover,.yrs button:focus-visible{background:var(--blue);outline:none}
.yrs .h0{height:4%}.yrs .h1{height:10%}.yrs .h2{height:20%}.yrs .h3{height:30%}.yrs .h4{height:40%}.yrs .h5{height:50%}.yrs .h6{height:60%}.yrs .h7{height:70%}.yrs .h8{height:80%}.yrs .h9{height:90%}.yrs .h10{height:100%}
.yr-range{display:flex;gap:8px;align-items:center;font-size:.9rem;color:var(--muted)}
.yr-range select{font:inherit;font-size:.9rem;border:1px solid #BCD0E6;border-radius:6px;padding:5px 6px;background:var(--white);color:var(--ink)}
.lib-select{display:block;width:100%;font:inherit;font-size:.95rem;color:var(--ink);border:1px solid #BCD0E6;border-radius:6px;padding:9px 10px;background:var(--white)}
.lib-select:focus{outline:2px solid var(--sky);outline-offset:1px}
.lib-hint{font-size:.82rem;color:var(--muted);margin:6px 0 0}
.au{white-space:normal}
.au-link{display:inline-flex;align-items:center;vertical-align:-2px;text-decoration:none}
.orcid-ic{width:15px;height:15px;display:block}
.au-scholar{vertical-align:baseline;font-family:var(--head);font-weight:500;font-size:.74rem;color:var(--navy);background:var(--mist);border:1px solid var(--line);border-radius:999px;padding:1px 9px}
.au-scholar:hover{border-color:var(--sky);color:var(--blue)}
.au-prof{font-size:.88rem;margin:8px 0 0}
.lib-reset{margin-top:22px;background:none;border:0;padding:0;font:inherit;font-size:.92rem;color:var(--blue);text-decoration:underline;cursor:pointer}
.lib-bar{display:flex;justify-content:space-between;align-items:center;gap:16px;padding-bottom:14px;border-bottom:1px solid var(--line);margin-bottom:6px}
.lib-count{margin:0;color:var(--muted)}
.lib-count b{color:var(--navy)}
.lib-sort{font-size:.92rem;color:var(--muted)}
.lib-sort select{font:inherit;font-size:.92rem;border:1px solid #BCD0E6;border-radius:6px;padding:6px 8px;background:var(--white);color:var(--ink);margin-left:6px}
.refs{list-style:none;margin:0;padding:0}
.ref{padding:20px 0;border-bottom:1px solid var(--line)}
.ref[hidden]{display:none}
.ref h3{font-size:1.06rem;line-height:1.35;margin:0 0 6px}
.ref h3 a{color:var(--navy);text-decoration:none}
.ref h3 a:hover{color:var(--blue);text-decoration:underline}
.ref-auth{margin:0 0 4px;color:var(--ink);font-size:.95rem}
.ref-src{margin:0 0 10px;color:var(--muted);font-size:.92rem}
.ref-src i{font-style:italic}
.ref-meta{display:flex;flex-wrap:wrap;gap:6px;align-items:center}
.tag{font-family:var(--head);font-weight:500;font-size:.76rem;color:var(--navy);background:var(--mist);border:1px solid var(--line);border-radius:999px;padding:3px 10px;cursor:pointer}
.tag:hover{border-color:var(--sky)}
.tag-type{background:var(--white)}
.ref-cite{margin-left:auto;background:none;border:0;font:inherit;font-size:.85rem;color:var(--blue);cursor:pointer;padding:3px 0}
.ref-cite:hover{text-decoration:underline}
.ref-meta{justify-content:space-between}
.ref-tags{display:flex;flex-wrap:wrap;gap:6px}
.ref-act{display:flex;flex-wrap:wrap;gap:6px 16px;align-items:center;margin-left:auto}
.lib-layout>*{min-width:0}
.ref-link{font-size:.85rem;color:var(--muted);text-decoration:none;white-space:nowrap}
.ref-link:hover{color:var(--blue);text-decoration:underline}
.ref-cite{margin-left:0;white-space:nowrap}
.yr-axis{display:flex;justify-content:space-between;font-size:.8rem;color:var(--muted);margin:2px 0 10px}
.lib-active{display:flex;flex-wrap:wrap;gap:8px;padding:12px 0 4px}
.chip{font-family:var(--head);font-weight:500;font-size:.8rem;color:var(--white);background:var(--navy);border:0;border-radius:999px;padding:5px 12px 5px 12px;cursor:pointer}
.chip::after{content:"\00d7";margin-left:8px;opacity:.8}
.chip:hover{background:var(--blue)}
.lib-toggle{display:none}
.ref-abs{margin-top:12px}
.ref-abs summary{display:inline-block;font-family:var(--head);font-weight:500;font-size:.88rem;color:var(--blue);cursor:pointer;list-style:none}
.ref-abs summary::-webkit-details-marker{display:none}
.ref-abs summary::before{content:"+";display:inline-block;width:1em;font-weight:600}
.ref-abs[open] summary::before{content:"\2212"}
.ref-abs-body{margin-top:10px;padding:16px 18px;background:var(--mist);border-left:3px solid var(--sky);border-radius:0 6px 6px 0}
.ref-abs-body p{font-size:.97rem;color:var(--ink);margin:0 0 .6em;max-width:46em}
.ref-abs-body .ref-abs-src{font-size:.82rem;color:var(--muted);margin:0}
.lib-empty{padding:48px 0;text-align:center;color:var(--muted)}
.lib-note{margin-top:40px;padding:24px 26px;background:var(--mist);border:1px solid var(--line);border-radius:var(--radius)}
.lib-note p{color:var(--muted);margin:0 0 .6em}
.lib-note p:last-child{margin:0}
.toast{position:fixed;left:50%;bottom:28px;transform:translateX(-50%);background:var(--night);color:var(--white);font-size:.92rem;padding:10px 18px;border-radius:999px;opacity:0;transition:opacity .2s;pointer-events:none;z-index:60}
.toast.on{opacity:1}

@media (max-width:1120px){
  .nav{gap:20px}
  .nav a{font-size:.9rem}
}
@media (max-width:980px){
  /* Phones and small tablets: links move to a scrollable row under the logo instead of disappearing */
  .header-inner{flex-wrap:wrap;height:auto;padding-top:10px;padding-bottom:0;row-gap:6px}
  .nav{width:100%;order:3;overflow-x:auto;-webkit-overflow-scrolling:touch;scrollbar-width:none;gap:18px;padding:2px 0 10px;white-space:nowrap}
  .nav::-webkit-scrollbar{display:none}
  .nav a:not(.nav-cta){display:inline-block;font-size:.9rem}
  .nav .nav-cta{position:absolute;right:24px;top:10px;padding:8px 16px;font-size:.9rem}
  .header-inner{position:relative}
  .brand{display:flex;align-items:center;min-height:44px}
  .q-grid{grid-template-columns:1fr;gap:36px}
  .lib-layout{grid-template-columns:1fr;gap:28px}
  .lib-rail{position:static}
}
@media (max-width:600px){
  .seg{grid-template-columns:1fr}
  .lib-stats{gap:20px 28px}
  .lib-stat b{font-size:1.6rem}
  .subhero{padding:52px 0 44px}
  .lib-bar{flex-direction:column;align-items:flex-start}
}

@media (max-width:980px){
  .lib-toggle{display:flex;justify-content:space-between;width:100%;font-family:var(--head);font-weight:600;font-size:1rem;color:var(--navy);background:var(--mist);border:1px solid var(--line);border-radius:6px;padding:12px 14px;cursor:pointer}
  .lib-toggle::after{content:"+";font-weight:600}
  .lib-rail.open .lib-toggle::after{content:"\2212"}
  .lib-filters{display:none;padding-top:18px}
  .lib-rail.open .lib-filters{display:block}
  .ref-act{margin-left:0;width:100%}
}

/* Prose pages */
.prose{max-width:760px}
.prose h2{font-size:1.35rem;margin:40px 0 12px}
.prose h2:first-child{margin-top:0}
.prose p,.prose li{color:var(--ink)}
.prose ul{padding-left:1.2em;margin:0 0 1em}
.prose li{margin-bottom:6px}
.prose code{font-size:.92em;background:var(--mist);border:1px solid var(--line);border-radius:4px;padding:1px 5px}
.pv-list dt{font-family:var(--head);font-weight:600;color:var(--navy);margin-top:16px}
.pv-list dd{margin:4px 0 0}
.pv-date{margin-top:40px;font-size:.9rem;color:var(--muted)}
.footer-fine a{color:#B9CDE4}

/* Participate page */
.pt-text{color:var(--muted);margin:0 0 18px}
.pt-steps li{margin-bottom:10px}
.pt-steps b{color:var(--navy);font-weight:600}
.pt-list{margin:0 0 12px;padding-left:1.2em;color:var(--muted)}
.pt-list li{margin-bottom:6px}
.form-h{font-size:1.05rem;margin:4px 0 14px}
.form-h.next{border-top:1px solid var(--line);padding-top:22px;margin-top:10px}
.form .pt-input,.form input[type=tel]{display:block;width:100%;margin-top:6px;font:inherit;font-family:var(--body);font-size:1rem;color:var(--ink);background:var(--white);border:1px solid #BCD0E6;border-radius:6px;padding:11px 12px}
.pt-checks{display:grid;grid-template-columns:1fr 1fr;gap:2px 16px}
.pt-checks.one{grid-template-columns:1fr}
.seg.seg-3{grid-template-columns:repeat(3,1fr)}
@media (max-width:600px){.pt-checks{grid-template-columns:1fr}.seg.seg-3{grid-template-columns:repeat(3,1fr)}}

.pt-hero{display:grid;grid-template-columns:1.1fr .9fr;gap:48px;align-items:center}
.pt-poster{margin:0}
.pt-poster img{width:100%;height:auto;border-radius:10px;border:3px solid rgba(255,255,255,.85);box-shadow:0 24px 50px rgba(0,0,0,.35);transform:rotate(1.2deg)}
.btn-on-dark{background:var(--white);color:var(--navy)}
.btn-on-dark:hover{background:var(--haze);color:var(--night)}
#pform{scroll-margin-top:96px}
@media (max-width:980px){.pt-hero{grid-template-columns:1fr;gap:32px}.pt-poster{max-width:460px}.pt-poster img{transform:none}}

/* Home: Learning Network feature */
.ln-home{border-top:1px solid var(--line)}
.ln-home-grid{display:grid;grid-template-columns:1.2fr .8fr;gap:48px;align-items:center}
.ln-home-kinds{list-style:none;margin:0;padding:0;display:grid;gap:10px}
.ln-home-kinds li{background:var(--mist);border:1px solid var(--line);border-left:4px solid var(--sky);border-radius:8px;padding:12px 14px;color:var(--muted)}
.ln-home-kinds b{display:block;font-family:var(--head);font-weight:600;color:var(--navy)}
.btn-outline{border-color:var(--navy);color:var(--navy)}
.btn-outline:hover{background:var(--navy);color:var(--white)}
@media (max-width:980px){.ln-home-grid{grid-template-columns:1fr;gap:28px}}

/* Responsive */
@media (max-width:920px){
  .hero-grid{grid-template-columns:1fr;padding-top:64px;padding-bottom:140px;gap:32px}
  .hero-mark{order:-1;justify-content:flex-start}
  .hero-mark img{width:150px}
  .loop{grid-template-columns:1fr}
  .cards{grid-template-columns:1fr}
  .informal{flex-direction:column;align-items:flex-start}
  .join-grid{grid-template-columns:1fr;gap:28px}
}
@media (max-width:600px){
  body{font-size:17px}
  .wrap{padding:0 16px}
  .brand img{height:22px}
  .nav{gap:16px}
  .nav .nav-cta{right:16px}
  .section{padding:68px 0}
  .row.two{grid-template-columns:1fr}
  .form{padding:22px 18px}
  .card{padding:26px 22px}
  .footer-inner{flex-wrap:wrap}
  .footer-copy{margin-left:0 !important;width:100%}
}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation:none !important;transition:none !important}
  .pulse path{stroke-dashoffset:0}
  html{scroll-behavior:auto}
}