/* =====================================================================
   Public Policy India and STRIDE: site stylesheet
   One file for every page. Rules are grouped in this order:
   1 fonts  2 tokens  3 base  4 layout  5 components  6 page parts
   7 Polis  8 utilities and motion.  See DESIGN.md for the rules.
   ===================================================================== */

/* 1. Fonts (self-hosted, latin subset, variable weight) */
@font-face{font-family:"DM Sans";src:url("/assets/fonts/DMSans.woff2") format("woff2");font-weight:400 700;font-style:normal;font-display:swap}
@font-face{font-family:"Playfair Display";src:url("/assets/fonts/PlayfairDisplay.woff2") format("woff2");font-weight:600 700;font-style:normal;font-display:swap}

/* 2. Tokens */
:root{
  color-scheme:light only;
  --ppi:#4e2e53; --ppi-deep:#3a1f40; --lav:#cabad7; --lav-wash:#f0eaf4; --lav-text:#7e6a8c;
  --teal:#226c6f; --teal-deep:#184f52; --teal-wash:#e4efef;
  --navy:#1e3963; --navy-deep:#16294a; --navy-wash:#e7ebf2;
  --gold:#7d590c; --gold-bright:#d0a934; --gold-wash:#faf1dc;
  --ink:#241726; --body:#54485a; --muted:#6b6070;
  --paper:#f7f4f0; --paper-2:#fcf8f3; --surface:#fff;
  --line:#e6dfd6; --line-2:#d9cfc4; --error:#8f2f2b;
  --serif:"Playfair Display",Georgia,"Times New Roman",serif;
  --sans:"DM Sans",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
  --maxw:1180px; --pad-x:clamp(20px,5vw,56px); --pad-y:clamp(56px,6vw,96px);
  --r:6px;
}

/* 3. Base */
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;text-size-adjust:100%;scroll-padding-top:88px}
body{margin:0;background:var(--paper);color:var(--body);font:400 17px/1.65 var(--sans);-webkit-font-smoothing:antialiased}
img{max-width:100%;height:auto;display:block}
h1,h2,h3,h4{font-family:var(--serif);font-weight:700;color:var(--ink);line-height:1.15;margin:0 0 .5em;text-wrap:balance}
h1{font-size:clamp(38px,5.6vw,68px);letter-spacing:-.015em;line-height:1.06}
h2{font-size:clamp(28px,3.4vw,42px);letter-spacing:-.01em}
h3{font-size:clamp(20px,1.9vw,23px)}
h4{font-size:18px}
p{margin:0 0 1em;text-wrap:pretty}
a{color:var(--ppi);text-decoration-thickness:1.5px;text-underline-offset:3px}
a:hover{color:var(--ppi-deep)}
strong{color:var(--ink);font-weight:700}
:focus-visible{outline:3px solid var(--gold-bright);outline-offset:2px;border-radius:2px}
::selection{background:var(--lav)}
.skip{position:absolute;left:12px;top:-60px;background:var(--ink);color:#fff;padding:10px 16px;border-radius:var(--r);z-index:100;text-decoration:none}
.skip:focus{top:12px}
.vh{position:absolute!important;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}

/* 4. Layout */
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 var(--pad-x)}
.band{padding:var(--pad-y) 0}
.band + .band{border-top:1px solid var(--line)}
.band.tint{background:var(--paper-2)}
.band.dark{background:var(--ppi-deep);color:rgba(255,255,255,.86);border-top:0}
.band.dark.teal{background:var(--teal-deep)} .band.dark.navy{background:var(--navy-deep)}
.band.dark h2,.band.dark h3,.band.dark strong{color:#fff}
.band.dark a:not(.btn){color:#fff}
.band.dark + .band{border-top:0}
.lede{font-size:clamp(18px,1.6vw,20px);line-height:1.6;max-width:66ch}
.narrow{max-width:66ch}
.grid{display:grid;gap:20px}
.g2{grid-template-columns:repeat(2,minmax(0,1fr))}
.g3{grid-template-columns:repeat(3,minmax(0,1fr))}
.g4{grid-template-columns:repeat(4,minmax(0,1fr))}
.split{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,.9fr);gap:clamp(28px,5vw,64px);align-items:start}
.stack > * + *{margin-top:18px}
@media (max-width:980px){.g3,.g4{grid-template-columns:repeat(2,minmax(0,1fr))}.split{grid-template-columns:1fr}}
@media (max-width:640px){.g2,.g3,.g4{grid-template-columns:1fr}.grid.people{grid-template-columns:repeat(2,minmax(0,1fr));gap:18px 14px}.person h3{font-size:17px}}

/* Section heading block */
.eyebrow{display:block;font:700 12.5px/1.4 var(--sans);letter-spacing:.14em;text-transform:uppercase;color:var(--gold);margin:0 0 14px}
.band.dark .eyebrow{color:#ecd27f}
.sec-head{max-width:760px;margin-bottom:clamp(28px,3.5vw,44px)}
.sec-head h2{padding-top:18px;border-top:2px solid var(--ink)}
.band.dark .sec-head h2{border-top-color:rgba(255,255,255,.55)}
.sec-head p{font-size:18px}

/* 5. Components */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:46px;padding:11px 20px;border-radius:var(--r);border:1.5px solid var(--ppi);background:var(--ppi);color:#fff;font:700 15px/1.2 var(--sans);text-decoration:none;cursor:pointer;transition:background-color .15s,border-color .15s,color .15s}
.btn:hover{background:var(--ppi-deep);border-color:var(--ppi-deep);color:#fff}
.btn:active{transform:translateY(1px)}
.btn:disabled{opacity:.55;cursor:not-allowed;transform:none}
.btn.ghost{background:transparent;color:var(--ppi)}
.btn.ghost:hover{background:var(--lav-wash);color:var(--ppi-deep)}
.btn.teal{background:var(--teal);border-color:var(--teal)} .btn.teal:hover{background:var(--teal-deep);border-color:var(--teal-deep)}
.btn.light{background:#fff;border-color:#fff;color:var(--ppi-deep)} .btn.light:hover{background:var(--lav-wash);border-color:var(--lav-wash)}
.btn.ghost-light{background:transparent;border-color:rgba(255,255,255,.7);color:#fff} .btn.ghost-light:hover{background:rgba(255,255,255,.12);color:#fff}
.actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:26px}

.more{display:inline-block;font-weight:700;font-size:15px;color:var(--ppi);text-decoration:none;border-bottom:1.5px solid currentColor;padding-bottom:2px}
.more:hover{color:var(--ppi-deep)}
.more::after{content:" \2192"}

.card{display:block;position:relative;background:var(--surface);border:1px solid var(--line-2);border-radius:var(--r);padding:24px 24px 22px;color:var(--body);text-decoration:none;transition:border-color .15s}
a.card:hover{border-color:var(--ppi);color:var(--body)}
.card h3{margin:0 0 8px}
.card p{margin:0 0 12px;font-size:16px}
.card p:last-child{margin-bottom:0}
.card .more{margin-top:4px}
.tag{display:block;font:700 12px/1.4 var(--sans);letter-spacing:.12em;text-transform:uppercase;color:var(--muted);margin-bottom:10px}
.card.edge{border-left:4px solid var(--ppi)}
.card.edge.teal{border-left-color:var(--teal)} .card.edge.navy{border-left-color:var(--navy)} .card.edge.gold{border-left-color:var(--gold-bright)}
.card .num{position:absolute;right:18px;top:14px;font:700 40px/1 var(--serif);color:var(--lav)}

/* Numbers as a ruled list */
.facts{list-style:none;margin:0;padding:0;border-top:2px solid var(--ink);display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:0 28px}
.facts li{padding:16px 0 18px;border-bottom:1px solid var(--line-2)}
.facts .n{display:block;font:700 clamp(34px,4.2vw,54px)/1 var(--serif);color:var(--ink);letter-spacing:-.02em;margin-top:6px}
.facts .l{display:block;font-size:15px;color:var(--body)}
.facts.three{grid-template-columns:repeat(3,minmax(0,1fr))}
.band.dark .facts{border-top-color:rgba(255,255,255,.6)} .band.dark .facts li{border-bottom-color:rgba(255,255,255,.2)}
.band.dark .facts .n{color:#fff} .band.dark .facts .l{color:rgba(255,255,255,.82)}
@media (max-width:860px){.facts,.facts.three{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:340px){.facts,.facts.three{grid-template-columns:1fr}}

/* Photographs: square, tinted in the section colour */
.photo{margin:0}
.photo img{width:100%;filter:grayscale(1) contrast(1.03) sepia(.5) hue-rotate(228deg) saturate(1.2)}
.photo.teal img{filter:grayscale(1) contrast(1.03) sepia(.5) hue-rotate(128deg) saturate(1.1)}
.photo.navy img{filter:grayscale(1) contrast(1.03) sepia(.5) hue-rotate(178deg) saturate(1.15)}
.photo figcaption{font-size:14px;color:var(--muted);margin-top:10px}
.band.dark .photo figcaption{color:rgba(255,255,255,.72)}

/* Callout: a single rule */
.note{border-left:3px solid var(--gold-bright);padding:2px 0 2px 18px;margin:24px 0 0}
.note h3,.note h4{margin-bottom:6px}
.note p{font-size:16px;margin:0}
.note.teal{border-left-color:var(--teal)} .note.navy{border-left-color:var(--navy)} .note.ppi{border-left-color:var(--ppi)}

/* Quotes */
.quote{margin:0;padding:22px 24px;background:var(--surface);border:1px solid var(--line-2);border-radius:var(--r)}
.quote p{font:600 18px/1.55 var(--serif);color:var(--ink);margin:0 0 14px}
.quote footer{font-size:14.5px;color:var(--muted)} .quote footer strong{display:block}

/* People */
.person{text-align:left}
.person img{width:100%;aspect-ratio:1;object-fit:cover;border-radius:var(--r);background:var(--line);margin-bottom:12px}
.person h3{font-size:19px;margin:0 0 3px}
.person p{font-size:15px;margin:0 0 6px}
.person .role{color:var(--muted)}
.person a{font-size:14.5px}

/* City list */
.cities{display:flex;flex-wrap:wrap;gap:8px;list-style:none;margin:0;padding:0}
.cities a{display:inline-flex;align-items:center;min-height:44px;padding:8px 14px;border:1px solid var(--line-2);border-radius:var(--r);background:var(--surface);font:600 15px/1.2 var(--sans);color:var(--ink);text-decoration:none}
.cities a:hover{border-color:var(--ppi);color:var(--ppi)}

/* Staged list (life stages, how a law is made) */
.stages{list-style:none;margin:0;padding:0;counter-reset:st;border-top:2px solid var(--ink)}
.stages > li{counter-increment:st;display:grid;grid-template-columns:64px minmax(0,1fr);gap:4px 18px;padding:22px 0;border-bottom:1px solid var(--line-2)}
.stages > li::before{content:counter(st,decimal-leading-zero);font:700 32px/1 var(--serif);color:var(--lav-text);grid-row:span 3}
.stages h3{margin:0 0 6px}
.stages p{margin:0 0 8px;font-size:16px}
.stages .two{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.stages .two p{margin:0}
.stages .k{display:block;font:700 12px/1.4 var(--sans);letter-spacing:.12em;text-transform:uppercase;color:var(--muted);margin-bottom:4px}
@media (max-width:640px){.stages > li{grid-template-columns:44px minmax(0,1fr)}.stages > li::before{font-size:24px}.stages .two{grid-template-columns:1fr}}

/* Pills (inline labels) */
.pills{display:flex;flex-wrap:wrap;gap:6px;margin-top:8px;padding:0;list-style:none}
.pills li{font-size:13.5px;padding:3px 10px;border:1px solid var(--line-2);border-radius:99px;color:var(--body);background:var(--paper-2)}

/* Accordions */
details.acc{border-bottom:1px solid var(--line-2)}
details.acc:first-of-type{border-top:2px solid var(--ink)}
details.acc summary{display:flex;align-items:center;justify-content:space-between;gap:14px;min-height:56px;padding:14px 0;cursor:pointer;list-style:none;font:700 19px/1.3 var(--serif);color:var(--ink)}
details.acc summary::-webkit-details-marker{display:none}
details.acc summary::after{content:"+";font:400 26px/1 var(--sans);color:var(--ppi);flex:none}
details.acc[open] summary::after{content:"\2212"}
details.acc .acc-body{padding:0 0 22px}
details.acc dl{display:grid;grid-template-columns:180px minmax(0,1fr);gap:10px 20px;margin:0}
details.acc dt{font:700 12.5px/1.5 var(--sans);letter-spacing:.1em;text-transform:uppercase;color:var(--muted);padding-top:3px}
details.acc dd{margin:0;font-size:16px}
@media (max-width:640px){details.acc dl{grid-template-columns:1fr;gap:2px}details.acc dd{margin-bottom:12px}}

/* Forms */
.field{display:block;margin:0 0 14px}
.field > span{display:block;font:700 14px/1.4 var(--sans);color:var(--ink);margin-bottom:6px}
.field > span small{font-weight:400;color:var(--muted)}
.input,.select,.textarea{width:100%;min-height:46px;padding:10px 12px;border:1.5px solid var(--line-2);border-radius:var(--r);background:#fff;font:400 16px/1.4 var(--sans);color:var(--ink)}
.textarea{min-height:120px;resize:vertical}
.input:focus,.select:focus,.textarea:focus{outline:0;border-color:var(--ppi);box-shadow:0 0 0 3px rgba(78,46,83,.28)}
[aria-invalid="true"]{border-color:var(--error)!important}
.err{display:block;font-size:14px;color:var(--error);margin-top:6px}
.checks{border:0;margin:0 0 14px;padding:0}
.checks legend{font:700 14px/1.4 var(--sans);color:var(--ink);margin-bottom:8px;padding:0}
.checks label{display:flex;align-items:center;gap:10px;min-height:40px;font-size:15.5px}
.checks input{width:18px;height:18px;accent-color:var(--ppi);margin:0}

/* Dialogs (contact and resource form) */
dialog.dlg{width:min(560px,calc(100vw - 24px));max-height:calc(100dvh - 24px);padding:0;border:0;border-radius:10px;background:var(--surface);color:var(--body);box-shadow:0 30px 80px rgba(36,23,38,.35)}
dialog.dlg.wide{width:min(720px,calc(100vw - 24px))}
dialog.dlg::backdrop{background:rgba(22,16,26,.6)}
dialog.dlg[open]{animation:rise .22s cubic-bezier(.2,.7,.2,1)}
@keyframes rise{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:none}}
.dlg-bar{height:6px;background:linear-gradient(90deg,var(--ppi) 0 34%,var(--teal) 34% 67%,var(--gold-bright) 67%)}
.dlg-in{padding:26px clamp(20px,4vw,32px) 28px;overflow-y:auto;max-height:calc(100dvh - 40px)}
.dlg h2{font-size:26px;margin:0 0 8px;padding-right:40px}
.dlg-x{position:absolute;right:10px;top:14px;width:44px;height:44px;border:0;background:transparent;font:400 28px/1 var(--sans);color:var(--muted);cursor:pointer;border-radius:var(--r)}
.dlg-x:hover{color:var(--ink);background:var(--paper)}
.choice{display:flex;gap:14px;align-items:center;min-height:64px;padding:14px 16px;margin-top:12px;border:1.5px solid var(--line-2);border-radius:var(--r);text-decoration:none;color:var(--ink)}
.choice:hover{border-color:var(--ppi);color:var(--ink)}
.choice svg{flex:none;width:28px;height:28px}
.choice b{display:block;font-size:16.5px} .choice small{display:block;color:var(--muted);font-size:14px}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:0 16px}
.form-grid .full{grid-column:1/-1}
@media (max-width:560px){.form-grid{grid-template-columns:1fr}}
.fine{font-size:13.5px;color:var(--muted);margin:12px 0 0}

/* 6. Page parts */
.announce{background:var(--ppi-deep);color:#fff;font-size:14.5px}
.announce .wrap{display:flex;align-items:center;justify-content:center;gap:10px;min-height:44px;padding-top:4px;padding-bottom:4px;text-align:center}
.announce a{color:#fff;font-weight:700;display:inline-block;padding:8px 0}
.announce button{flex:none;width:44px;height:44px;border:0;background:transparent;color:#fff;font:400 22px/1 var(--sans);cursor:pointer;border-radius:var(--r)}
.announce[hidden]{display:none}

.site-head{position:sticky;top:0;z-index:40;background:rgba(247,244,240,.96);border-bottom:1px solid var(--line);-webkit-backdrop-filter:saturate(1.2) blur(6px);backdrop-filter:saturate(1.2) blur(6px)}
.site-head .wrap{display:flex;align-items:center;justify-content:space-between;gap:20px;min-height:72px}
.brand{display:flex;align-items:center;gap:14px;text-decoration:none;min-height:44px}
.brand img{height:36px;width:auto}
.brand .div{width:1px;height:30px;background:var(--line-2)}
.nav{display:flex;align-items:center;gap:6px}
.nav a{display:inline-flex;align-items:center;min-height:44px;padding:0 12px;font:600 15.5px/1 var(--sans);color:var(--ink);text-decoration:none;border-radius:var(--r)}
.nav a:hover{color:var(--ppi);background:rgba(78,46,83,.06)}
.nav a[aria-current="page"]{color:var(--ppi);box-shadow:inset 0 -2px 0 var(--ppi)}
.nav .btn{margin-left:8px;min-height:44px;padding:9px 16px;color:#fff}
.nav .btn:hover{color:#fff;background:var(--ppi-deep)}
.menu-btn{display:none;min-height:44px;min-width:44px;padding:0 14px;border:1.5px solid var(--line-2);border-radius:var(--r);background:var(--surface);font:700 15px/1 var(--sans);color:var(--ink);cursor:pointer}
@media (max-width:980px){
  .menu-btn{display:inline-flex;align-items:center}
  .nav{display:none;position:absolute;left:0;right:0;top:100%;flex-direction:column;align-items:stretch;gap:0;padding:8px var(--pad-x) 20px;background:var(--paper);border-bottom:1px solid var(--line-2);box-shadow:0 18px 30px rgba(36,23,38,.12)}
  .nav.open{display:flex;animation:rise .2s ease-out}
  .nav a{min-height:52px;padding:0 4px;border-bottom:1px solid var(--line);border-radius:0;font-size:17px}
  .nav a[aria-current="page"]{box-shadow:inset 3px 0 0 var(--ppi);padding-left:12px}
  .nav .btn{margin:16px 0 0;min-height:48px;border-bottom:0;padding:0 16px;justify-content:center}
}

.checker{height:12px;background:
  repeating-linear-gradient(90deg,var(--ppi) 0 28px,var(--teal) 28px 56px,var(--gold-bright) 56px 84px)}

.hero{padding:clamp(56px,8vw,112px) 0 clamp(48px,6vw,80px)}
.hero .kicker{display:block;font:700 13px/1.4 var(--sans);letter-spacing:.14em;text-transform:uppercase;color:var(--gold);margin-bottom:18px}
.hero h1{max-width:18ch}
.hero h1 .accent{color:var(--ppi)}
.hero .lede{margin-top:22px}
.hero .facts{margin-top:clamp(40px,5vw,64px)}
.page-hero{padding:clamp(48px,6vw,88px) 0 clamp(40px,5vw,64px);border-bottom:1px solid var(--line)}
.page-hero h1{font-size:clamp(34px,4.6vw,56px);max-width:22ch}

.logo-wall{background:var(--surface);border:1px solid var(--line-2);border-radius:var(--r);padding:clamp(14px,2vw,24px)}

.video{position:relative;display:block;aspect-ratio:16/9;background:var(--ink);border-radius:var(--r);overflow:hidden}
.video img{width:100%;height:100%;object-fit:cover;opacity:.82}
.video .play{position:absolute;inset:0;margin:auto;width:76px;height:76px;border-radius:50%;background:rgba(255,255,255,.94);display:grid;place-items:center}
.video .play::before{content:"";margin-left:6px;border-left:22px solid var(--ppi);border-top:14px solid transparent;border-bottom:14px solid transparent}
.video iframe{position:absolute;inset:0;width:100%;height:100%;border:0}

.cover{display:block;aspect-ratio:4/5;border-radius:var(--r);padding:22px;text-decoration:none;color:#fff;font:700 21px/1.25 var(--serif)}

.stay{background:var(--paper-2);border-top:1px solid var(--line-2);padding:clamp(40px,5vw,60px) 0}
.stay .card h3{font-size:21px}

.site-foot{background:var(--ppi-deep);color:rgba(255,255,255,.78);font-size:15px}
.site-foot .wrap{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:32px;padding-top:52px;padding-bottom:28px}
.site-foot h2{font:700 12.5px/1.4 var(--sans);letter-spacing:.14em;text-transform:uppercase;color:var(--gold-bright);margin:0 0 14px}
.site-foot ul{list-style:none;margin:0;padding:0}
.site-foot li a{display:inline-flex;align-items:center;min-height:36px;color:#fff;text-decoration:none}
.site-foot li a:hover{text-decoration:underline}
.site-foot .brand img{height:32px}
.site-foot p{margin:14px 0 0}
.site-foot .legal{grid-column:1/-1;border-top:1px solid rgba(255,255,255,.18);padding-top:18px;margin-top:8px;display:flex;flex-wrap:wrap;justify-content:space-between;gap:10px;font-size:14px}
.site-foot .legal a{color:#fff;display:inline-block;padding:12px 0}
@media (max-width:860px){.site-foot .wrap{grid-template-columns:1fr 1fr}.site-foot .about{grid-column:1/-1}}
@media (max-width:480px){.site-foot .wrap{grid-template-columns:1fr}}

/* 7. Polis */
.steps-nav{list-style:none;margin:28px 0 0;padding:0;display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:10px;counter-reset:sn}
.steps-nav a{counter-increment:sn;display:block;min-height:44px;height:100%;padding:12px 14px;border:1px solid var(--line-2);border-radius:var(--r);background:var(--surface);text-decoration:none;color:var(--ink);font:700 15px/1.3 var(--sans)}
.steps-nav a::before{content:"Step " counter(sn);display:block;font:700 12px/1.4 var(--sans);letter-spacing:.12em;text-transform:uppercase;color:var(--gold);margin-bottom:4px}
.steps-nav a:hover{border-color:var(--ppi)}
@media (max-width:860px){.steps-nav{grid-template-columns:1fr 1fr}}
.step-no{display:block;font:700 13px/1.4 var(--sans);letter-spacing:.14em;text-transform:uppercase;color:var(--gold);margin-bottom:12px}
.where{margin-top:26px;padding-top:16px;border-top:1px solid var(--line-2);font-size:15.5px}
.where b{display:block;font:700 12.5px/1.4 var(--sans);letter-spacing:.12em;text-transform:uppercase;color:var(--muted);margin-bottom:4px}
.builder{background:var(--surface);border:1px solid var(--line-2);border-radius:var(--r);padding:clamp(20px,3vw,30px);margin-top:28px}
.builder h3{margin-bottom:6px}
.out{margin-top:18px;border-top:1px solid var(--line-2);padding-top:16px}
.out pre{white-space:pre-wrap;font:400 15px/1.6 var(--sans);color:var(--ink);background:var(--paper-2);border:1px solid var(--line);border-radius:var(--r);padding:16px;margin:10px 0 0}
.quiz{list-style:none;margin:0;padding:0;display:grid;gap:14px}
.quiz > li{background:var(--surface);border:1px solid var(--line-2);border-radius:var(--r);padding:20px 22px}
.quiz .q{font:600 18px/1.45 var(--serif);color:var(--ink);margin:0 0 12px}
.quiz .opts{display:grid;grid-template-columns:1fr 1fr;gap:8px}
.quiz button{min-height:46px;text-align:left;padding:10px 14px;border:1.5px solid var(--line-2);border-radius:var(--r);background:var(--paper-2);font:400 15.5px/1.35 var(--sans);color:var(--ink);cursor:pointer}
.quiz button:hover:not(:disabled){border-color:var(--ppi)}
.quiz button:disabled{cursor:default}
.quiz button.right{border-color:var(--teal);background:var(--teal-wash);font-weight:700}
.quiz button.wrong{border-color:var(--gold-bright);background:var(--gold-wash)}
.quiz .a{margin:12px 0 0;padding-top:12px;border-top:1px dashed var(--line-2);font-size:15.5px}
.score{margin-top:16px;padding:18px 22px;border-radius:var(--r);background:var(--ppi-deep);color:#fff}
.score a{color:#fff}
@media (max-width:560px){.quiz .opts{grid-template-columns:1fr}}

/* 8. Utilities and motion */
.mt0{margin-top:0}.mt1{margin-top:14px}.mt2{margin-top:28px}.mt3{margin-top:44px}
.center{text-align:center}
@media (prefers-reduced-motion:reduce){*,*::before,*::after{animation:none!important;transition:none!important;scroll-behavior:auto!important}.btn:active{transform:none}}
@media print{.site-head,.announce,.stay,.site-foot,.checker,dialog{display:none!important}body{background:#fff}}
.announce p{margin:0}
.btn.navy{background:var(--navy);border-color:var(--navy)}.btn.navy:hover{background:var(--navy-deep);border-color:var(--navy-deep)}
.facts .n::first-letter{text-transform:uppercase}