/* Research Quest landing page. Header and footer come from /assets/stats-studio.css; everything in <main> is styled here. */
.rq-landing main{--bg:#0b1030;--bg2:#11173f;--card:#171e4f;--line:rgba(129,140,248,.28);--ink:#f1f5f9;--ink2:#cbd5e1;--muted:#94a3b8;--gold:#fbbf24;--violet:#8b5cf6;--cyan:#22d3ee;
  background:var(--bg);color:var(--ink2);font-family:Geist,system-ui,sans-serif;font-size:17px;line-height:1.65}
.rq-landing main h1,.rq-landing main h2,.rq-landing main h3{font-family:Fredoka,Lexend,system-ui,sans-serif;color:var(--ink);letter-spacing:-.005em;line-height:1.15}
.rq-landing main h2{font-size:clamp(28px,3.6vw,42px);margin:.15em 0 .5em}
.rq-landing main h3,.rq-landing main .h3{font-size:21px;margin:0 0 .35em}
.rq-landing main a{color:#a5b4fc}
.rq-landing main a:hover{color:#c7d2fe}
.rq-landing .crumbs{padding-top:18px}
.rq-landing .crumbs a,.rq-landing .crumbs li{color:var(--muted)}
.sr{position:absolute!important;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.skip{position:absolute;left:-999px}.skip:focus{left:12px;top:12px;z-index:99;background:#fff;color:#000;padding:8px 12px;border-radius:8px}
.rq-landing .eyebrow{display:inline-block;font:600 12px/1 Geist,system-ui,sans-serif;letter-spacing:.16em;text-transform:uppercase;color:var(--gold);margin-bottom:6px}
.rq-landing .muted{color:var(--muted);font-size:14px}
.rq-landing .intro{max-width:780px;color:var(--ink2);margin:-4px 0 26px}
.pill{display:inline-block;padding:6px 14px;border-radius:999px;font-size:13px;font-weight:600;background:rgba(251,191,36,.12);color:#fde68a;box-shadow:inset 0 0 0 1px rgba(251,191,36,.45)}

/* hero */
.hero{position:relative;padding:18px 0 34px;background:radial-gradient(900px 500px at 85% 0%,rgba(139,92,246,.28),transparent 70%),radial-gradient(700px 400px at 0% 100%,rgba(34,211,238,.14),transparent 70%)}
.hero-grid{display:grid;grid-template-columns:1.5fr 1fr;gap:40px;align-items:center;margin-top:30px}
.hero h1{margin:14px 0 12px}
.hero h1 .h1-brand{display:block;font-size:clamp(40px,5vw,60px);color:var(--gold);text-shadow:0 4px 0 #2a1c6e}
.hero h1 .h1-sub{display:block;font-size:clamp(24px,2.6vw,34px);margin-top:6px;color:#fff}
.hero-cta{background:linear-gradient(180deg,rgba(38,47,114,.9),rgba(22,29,77,.9));border:1px solid var(--line);border-radius:24px;padding:26px;text-align:center}
.hero-cta .btn-play{width:100%;justify-content:center;font-size:22px;padding:18px}
.cta2{display:flex;gap:10px;margin:12px 0}.cta2 .btn-ghost{flex:1;justify-content:center}
.lead{font-size:18.5px;color:var(--ink2);max-width:640px}
.lead b{color:#fff}
.cta{display:flex;flex-wrap:wrap;gap:12px;margin:22px 0 10px}
.btn-play{display:inline-flex;align-items:center;gap:8px;padding:15px 26px;border-radius:16px;font:700 18px/1 Fredoka,system-ui,sans-serif;color:#fff!important;text-decoration:none;background:linear-gradient(180deg,#a78bfa,#7c3aed 55%,#6d28d9);box-shadow:0 12px 28px -10px rgba(124,58,237,.9),inset 0 1px 0 rgba(255,255,255,.35);transition:transform .15s}
.btn-play:hover{transform:translateY(-2px)}
.btn-ghost{display:inline-flex;align-items:center;padding:14px 20px;border-radius:16px;font-weight:600;color:#fff!important;text-decoration:none;background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.2)}
.btn-ghost:hover{background:rgba(255,255,255,.12)}
.small{font-size:14px;color:var(--muted)}
.hero-art{display:block;margin-top:8px}
.hero-art img{display:block;width:100%;height:auto;border-radius:24px;box-shadow:0 30px 70px -30px rgba(0,0,0,.9),0 0 0 1px rgba(255,255,255,.08);transition:transform .3s}
.hero-art:hover img{transform:scale(1.01)}
.stats{list-style:none;margin:34px 0 0;padding:0;display:grid;grid-template-columns:repeat(6,1fr);gap:12px}
.stats li{background:linear-gradient(180deg,rgba(38,47,114,.9),rgba(22,29,77,.9));border:1px solid var(--line);border-radius:18px;padding:16px;text-align:center}
.stats b{display:block;font:700 34px/1 Fredoka,system-ui,sans-serif;color:var(--gold)}
.stats span{font-size:13.5px;color:var(--ink2)}

/* sections */
.sec{padding:72px 0}
.sec.alt{background:var(--bg2)}
.two{display:grid;grid-template-columns:1.1fr 1fr;gap:48px;align-items:center}
.narrow{max-width:860px}
.facts{background:var(--card);border:1px solid var(--line);border-radius:22px;padding:24px 26px}
.facts dl{display:grid;grid-template-columns:auto 1fr;gap:10px 18px;margin:12px 0 0}
.facts dt{font-weight:600;color:var(--gold);font-size:14px}
.facts dd{margin:0;color:var(--ink);font-size:15px}
.steps{list-style:none;padding:0;margin:20px 0 0;display:grid;grid-template-columns:repeat(4,1fr);gap:16px;counter-reset:s}
.steps li{background:var(--card);border:1px solid var(--line);border-radius:20px;padding:22px}
.steps span{display:inline-flex;width:42px;height:42px;align-items:center;justify-content:center;border-radius:12px;background:linear-gradient(180deg,#8b5cf6,#6d28d9);color:#fff;font:700 16px Fredoka,sans-serif;margin-bottom:10px}
.steps p{margin:0;font-size:15.5px}
.worlds{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.world{background:var(--card);border:1px solid var(--line);border-top:4px solid var(--c);border-radius:20px;padding:20px 22px}
.world-top{display:flex;justify-content:space-between;align-items:center}
.world-n{font:600 12px Geist,sans-serif;letter-spacing:.14em;text-transform:uppercase;color:var(--c)}
.world-ic{font-size:28px}
.world .learn{font-size:14.5px;margin:.4em 0}
.world ul{list-style:none;padding:0;margin:10px 0 0;font-size:15px}
.world li{padding:6px 0;border-top:1px solid rgba(255,255,255,.07);color:var(--ink)}
.world li em{display:block;font-style:normal;color:var(--muted);font-size:13px;padding-left:24px}
.table-wrap{overflow-x:auto;border:1px solid var(--line);border-radius:18px;background:var(--card)}
.tbl{width:100%;border-collapse:collapse;font-size:14.5px;min-width:820px}
.tbl th{text-align:left;padding:12px 14px;font:600 12px Geist,sans-serif;letter-spacing:.08em;text-transform:uppercase;color:var(--gold);background:rgba(0,0,0,.18)}
.tbl td{padding:12px 14px;border-top:1px solid rgba(255,255,255,.07);vertical-align:top;color:var(--ink)}
.tbl td .muted{display:inline-block;margin-top:2px}
.chips{list-style:none;padding:0;display:flex;flex-wrap:wrap;gap:8px}
.chips a{display:inline-block;padding:7px 13px;border-radius:999px;background:rgba(139,92,246,.16);border:1px solid rgba(139,92,246,.45);color:#ddd6fe;text-decoration:none;font-size:14px}
.chips a:hover{background:rgba(139,92,246,.3)}
.shot{margin:0}.shot img,.gallery img{display:block;width:100%;height:auto;border-radius:18px;border:1px solid var(--line);box-shadow:0 24px 50px -28px rgba(0,0,0,.9)}
figcaption{font-size:13.5px;color:var(--muted);margin-top:8px;text-align:center}
.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.card{background:var(--card);border:1px solid var(--line);border-radius:18px;padding:20px}
.card b{color:#fff;font-family:Fredoka,sans-serif;font-size:19px;font-weight:600}
.card p{margin:.4em 0 0;font-size:15.5px}
.gallery{display:grid;grid-template-columns:1fr 1fr;gap:22px;margin-top:34px}
.gallery figure{margin:0}
.ticks{list-style:none;padding:0;margin:0 0 16px}
.ticks li{position:relative;padding:7px 0 7px 32px;color:var(--ink)}
.ticks li:before{content:"✓";position:absolute;left:0;top:7px;width:22px;height:22px;border-radius:50%;background:#10b981;color:#fff;font-size:13px;display:flex;align-items:center;justify-content:center}
.chars{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}
.char{display:flex;gap:16px;background:var(--card);border:1px solid var(--line);border-radius:18px;padding:18px}
.char img,.char .ini{width:72px;height:72px;border-radius:18px;flex:none;object-fit:cover}
.char .ini{display:flex;align-items:center;justify-content:center;font:700 22px Fredoka,sans-serif;color:var(--c);background:radial-gradient(circle at 50% 30%,color-mix(in srgb,var(--c) 45%,transparent),#0b1030);box-shadow:inset 0 0 0 2px var(--c)}
.char h3{margin:0;font-size:19px}.char .role{margin:0;font-size:13.5px;font-weight:600}.char p{margin:.3em 0 0;font-size:15px}
.plain{padding-left:20px}.plain li{margin:8px 0;color:var(--ink2)}.plain b{color:#fff}
.badges{list-style:none;padding:0;display:grid;grid-template-columns:repeat(2,1fr);gap:10px}
.badges li{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:10px 14px;color:var(--ink);font-size:15px}
.badges span{font-size:20px;margin-right:6px}
.promise{border-radius:26px;padding:34px;background:linear-gradient(135deg,#3b1d7a,#1c245c 55%,#0f3b4a);border:1px solid rgba(255,255,255,.12)}
.promise b{color:#fde68a;font-family:Fredoka,sans-serif;font-size:20px}.promise p{margin:.3em 0 0}
.faq{background:var(--card);border:1px solid var(--line);border-radius:16px;margin:10px 0;padding:4px 20px}
.faq summary{cursor:pointer;list-style:none;display:flex;justify-content:space-between;align-items:center;padding:12px 0}
.faq summary::-webkit-details-marker{display:none}
.faq summary:after{content:"+";font-size:24px;color:var(--gold);margin-left:12px}
.faq[open] summary:after{content:"–"}
.faq summary h3{font-size:18.5px;margin:0}
.faq p{margin:0 0 16px}
.cite{background:var(--card);border:1px solid var(--line);border-left:4px solid var(--gold);border-radius:12px;padding:16px 20px;color:var(--ink)}
.final{padding:72px 0 90px;text-align:center;background:radial-gradient(700px 300px at 50% 0%,rgba(139,92,246,.3),transparent 70%)}
.final img{width:min(460px,86%);height:auto;filter:drop-shadow(0 12px 24px rgba(0,0,0,.5))}
.final p{max-width:620px;margin:16px auto 24px;font-size:19px;color:var(--ink)}
.rq-landing main code{background:rgba(255,255,255,.08);padding:2px 6px;border-radius:6px;color:#fde68a}
@media (max-width:1080px){.hero-grid,.two{grid-template-columns:1fr}.stats{grid-template-columns:repeat(3,1fr)}.steps,.worlds,.grid3{grid-template-columns:1fr 1fr}}
@media (max-width:640px){.rq-landing main{font-size:16px}.stats{grid-template-columns:repeat(2,1fr)}.steps,.worlds,.grid3,.chars,.gallery,.badges{grid-template-columns:1fr}.sec{padding:52px 0}.facts dl{grid-template-columns:1fr}.facts dt{margin-top:6px}.btn-play,.btn-ghost{width:100%;justify-content:center}}
@media (prefers-reduced-motion:reduce){.btn-play,.hero-art img{transition:none}}