/* Speero Research Hub — embed styles.
Taken wholesale from speero-research-hub-v2.html and scoped under
#speero-research-hub, so the stylesheet cannot reach the rest of a
Webflow page. The prototype's global resets (* , html, body) became
mount-scoped rules; html{scroll-behavior} was dropped rather than
scoped, because changing scroll behaviour for the whole document is
not the embed's business.
Needs Poppins:
*/
#speero-research-hub{
--blue:#001641; --red:#FF0049; --yellow:#FFB800; --bg:#F3F3EF; --eggplant:#480F43;
--ink:#001641; --line:rgba(0,22,65,.15); --line-soft:rgba(0,22,65,.08);
--card:#FFFFFF; --dashY:rgba(255,184,0,.9);
}
#speero-research-hub,#speero-research-hub *{box-sizing:border-box;margin:0;padding:0}
@media (prefers-reduced-motion:reduce){#speero-research-hub,#speero-research-hub *,#speero-research-hub ::before,#speero-research-hub ::after{transition:none!important;animation:none!important}}
#speero-research-hub{background:var(--bg);color:var(--ink);font-family:'Poppins',Arial,sans-serif;font-weight:300;font-size:16px;line-height:1.65}
#speero-research-hub a{color:var(--red);text-decoration:none}
#speero-research-hub a:hover{text-decoration:underline}
#speero-research-hub a:focus-visible,#speero-research-hub button:focus-visible,#speero-research-hub summary:focus-visible{outline:3px solid var(--red);outline-offset:2px;border-radius:2px}
#speero-research-hub h1,#speero-research-hub h2,#speero-research-hub h3,#speero-research-hub h4{font-weight:900;line-height:1.12;letter-spacing:-.01em}
#speero-research-hub strong{font-weight:600}
#speero-research-hub .wrap{max-width:1120px;margin:0 auto;padding:0 24px}
#speero-research-hub .eyebrow{font-weight:900;font-style:italic;text-transform:uppercase;letter-spacing:.14em;font-size:12px;color:var(--red);display:block;margin-bottom:14px}
#speero-research-hub .eyebrow.on-dark{color:var(--red)}
#speero-research-hub .eyebrow.yellow{color:var(--yellow)}
#speero-research-hub /* ---------- nav ---------- */
.nav{position:sticky;top:0;z-index:60;background:var(--bg);border-bottom:1px solid var(--line)}
#speero-research-hub .nav-in{display:flex;align-items:center;gap:28px;height:64px}
#speero-research-hub .nav-logo img{width:112px;height:auto;display:block}
#speero-research-hub .nav-hub{font-weight:600;font-size:13px;letter-spacing:.05em;text-transform:uppercase;color:var(--blue);border-left:1px solid var(--line);padding-left:20px}
#speero-research-hub .nav-links{display:flex;gap:22px;margin-left:auto;align-items:center}
#speero-research-hub .nav-links a{color:var(--blue);font-weight:600;font-size:14px}
#speero-research-hub .nav-links a:hover{color:var(--red);text-decoration:none}
#speero-research-hub .nav-links a[aria-current="true"]{color:var(--red)}
#speero-research-hub .btn{display:inline-block;border:0;cursor:pointer;font-family:inherit;font-weight:600;font-size:14px;padding:11px 22px;border-radius:999px;transition:transform .12s ease, background .12s ease}
#speero-research-hub .btn:hover{transform:translateY(-1px);text-decoration:none}
#speero-research-hub .btn-red{background:var(--red);color:#fff}
#speero-research-hub .btn-outline{background:transparent;color:var(--blue);border:2px solid var(--blue)}
#speero-research-hub .btn-outline.on-dark{color:#fff;border-color:#fff}
#speero-research-hub .btn-yellow{background:var(--yellow);color:var(--blue)}
#speero-research-hub /* ---------- landing hero ---------- */
.hero{padding:88px 0 56px}
#speero-research-hub .hero h1{font-size:clamp(34px,5.2vw,58px);max-width:820px}
#speero-research-hub .hero h1 em{font-style:normal;color:var(--red)}
#speero-research-hub .hero p.lede{max-width:640px;margin-top:22px;font-size:18px}
#speero-research-hub .hero-ctas{display:flex;gap:14px;margin-top:30px;flex-wrap:wrap}
#speero-research-hub /* ---------- blueprint panels ---------- */
.bp{background:var(--blue);color:#fff;border-radius:14px;padding:44px 44px 40px;position:relative;overflow:hidden}
#speero-research-hub .bp h2,#speero-research-hub .bp h3{color:#fff}
#speero-research-hub .bp .label{font-weight:900;text-transform:uppercase;letter-spacing:.12em;font-size:12px;color:var(--yellow)}
#speero-research-hub .bp-logo{position:absolute;right:32px;bottom:26px;width:88px;opacity:.9}
#speero-research-hub .bp-logo img{width:100%;height:auto;display:block}
#speero-research-hub .svg-scroll{overflow-x:auto;-webkit-overflow-scrolling:touch}
#speero-research-hub .svg-scroll svg{min-width:760px;width:100%;height:auto;display:block}
#speero-research-hub /* the model spine */
.spine{list-style:none;margin-top:34px;position:relative}
#speero-research-hub .spine::before{content:"";position:absolute;left:19px;top:14px;bottom:14px;border-left:2px dashed var(--dashY)}
#speero-research-hub .spine li{position:relative;padding:0 0 26px 66px}
#speero-research-hub .spine li:last-child{padding-bottom:0}
#speero-research-hub .spine .num{position:absolute;left:0;top:0;width:40px;height:40px;border-radius:50%;background:var(--red);color:#fff;font-weight:900;font-size:16px;display:flex;align-items:center;justify-content:center}
#speero-research-hub .spine .lvl{font-weight:900;text-transform:uppercase;letter-spacing:.1em;font-size:14px;color:var(--yellow)}
#speero-research-hub .spine .lvl .count{color:#fff;font-weight:600;letter-spacing:0;text-transform:none;font-size:13px;margin-left:10px;opacity:.85}
#speero-research-hub .spine p{font-weight:300;font-size:14.5px;max-width:640px;margin-top:4px;color:rgba(255,255,255,.92)}
#speero-research-hub /* ---------- sections ---------- */
.section{padding:64px 0}
#speero-research-hub .section-head{display:flex;align-items:end;justify-content:space-between;gap:24px;margin-bottom:26px;flex-wrap:wrap}
#speero-research-hub .section-head h2{font-size:clamp(24px,3.4vw,36px);max-width:640px}
#speero-research-hub .section-head p{max-width:560px;margin-top:10px}
#speero-research-hub /* chips / filters */
.chips{display:flex;gap:10px;flex-wrap:wrap}
#speero-research-hub .chip{font-family:inherit;font-weight:600;font-size:13px;padding:8px 16px;border-radius:999px;border:1.5px solid var(--line);background:transparent;color:var(--blue);cursor:pointer}
#speero-research-hub .chip:hover{border-color:var(--blue)}
#speero-research-hub .chip.active{background:var(--blue);color:#fff;border-color:var(--blue)}
#speero-research-hub .filter-group{margin-bottom:14px;display:flex;gap:10px;align-items:baseline;flex-wrap:wrap}
#speero-research-hub .filter-group .fg-label{font-weight:900;font-style:italic;text-transform:uppercase;font-size:11px;letter-spacing:.12em;color:var(--red);min-width:92px}
#speero-research-hub /* cards */
.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
#speero-research-hub .grid.two{grid-template-columns:repeat(2,1fr)}
@media(max-width:900px){#speero-research-hub .grid,#speero-research-hub .grid.two{grid-template-columns:1fr}}
#speero-research-hub .card{background:var(--card);border:1px solid var(--line-soft);border-radius:12px;padding:24px;display:flex;flex-direction:column;gap:12px;color:var(--blue);transition:transform .12s ease, box-shadow .12s ease;position:relative}
#speero-research-hub a.card:hover{transform:translateY(-3px);box-shadow:0 10px 26px rgba(0,22,65,.10);text-decoration:none}
#speero-research-hub .card .q{font-weight:600;font-size:16.5px;line-height:1.45}
#speero-research-hub .card .q::before{content:"\201C";color:var(--red);font-weight:900;margin-right:2px}
#speero-research-hub .card .q::after{content:"\201D";color:var(--red);font-weight:900;margin-left:2px}
#speero-research-hub .card .rname{font-weight:300;font-size:13.5px;opacity:.85}
#speero-research-hub .badges{display:flex;gap:6px;flex-wrap:wrap;margin-top:auto}
#speero-research-hub .badge{font-size:11px;font-weight:600;letter-spacing:.04em;padding:4px 10px;border-radius:999px;background:rgba(0,22,65,.06)}
#speero-research-hub .badge.area{background:var(--blue);color:#fff}
#speero-research-hub .badge.explore{background:rgba(255,0,73,.1);color:var(--red)}
#speero-research-hub .badge.focus{background:rgba(255,184,0,.18);color:#7a5a00}
#speero-research-hub .badge.validate{background:rgba(0,22,65,.08);color:var(--blue)}
#speero-research-hub .badge.evidence{border:1.5px dashed rgba(0,22,65,.3);background:transparent}
#speero-research-hub .badge.new{background:var(--red);color:#fff;position:absolute;top:14px;right:14px}
#speero-research-hub .badge.qual{background:rgba(72,15,67,.08);color:var(--eggplant)}
#speero-research-hub .badge.quant{background:rgba(0,22,65,.08)}
#speero-research-hub /* counts strip */
.counts{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin-top:8px}
@media(max-width:900px){#speero-research-hub .counts{grid-template-columns:repeat(2,1fr)}}
#speero-research-hub .count-card{border-top:3px solid var(--red);padding:18px 4px 0}
#speero-research-hub .count-card b{font-weight:900;font-size:40px;display:block;line-height:1}
#speero-research-hub .count-card span{font-size:13.5px}
#speero-research-hub /* ---------- recipe detail ---------- */
.crumb{font-size:13px;margin:26px 0 6px}
#speero-research-hub .crumb a{color:var(--blue);opacity:.75}
#speero-research-hub .crumb span{opacity:.55}
#speero-research-hub .detail-hero{padding:22px 0 8px}
#speero-research-hub .detail-hero h1{font-size:clamp(28px,4vw,46px);max-width:760px}
#speero-research-hub .meta-chips{display:flex;gap:8px;flex-wrap:wrap;margin-top:16px}
#speero-research-hub .problem-panel{background:#fff;border:1px solid var(--line-soft);border-left:5px solid var(--red);border-radius:12px;padding:28px 30px;margin:26px 0;display:grid;grid-template-columns:1.2fr 1fr;gap:30px}
@media(max-width:900px){#speero-research-hub .problem-panel{grid-template-columns:1fr}}
#speero-research-hub .problem-panel .pq{font-weight:600;font-size:19px;line-height:1.5}
#speero-research-hub .problem-panel .pq::before{content:"\201C";color:var(--red);font-weight:900}
#speero-research-hub .problem-panel .pq::after{content:"\201D";color:var(--red);font-weight:900}
#speero-research-hub .problem-panel .hmw{margin-top:16px;font-size:15px}
#speero-research-hub .trig-title{font-weight:900;font-style:italic;text-transform:uppercase;font-size:11px;letter-spacing:.12em;color:var(--red);margin-bottom:10px}
#speero-research-hub .trigs{list-style:none}
#speero-research-hub .trigs li{padding:7px 0 7px 30px;position:relative;font-size:14.5px;border-bottom:1px dashed var(--line-soft)}
#speero-research-hub .trigs li:last-child{border-bottom:0}
#speero-research-hub .trigs li::before{content:"";position:absolute;left:0;top:12px;width:15px;height:15px;border:2px solid var(--red);border-radius:3px}
#speero-research-hub /* E/F/V rail (blueprint) */
.rail{margin-top:10px}
#speero-research-hub .rail-stage{position:relative;padding:0 0 34px 70px}
#speero-research-hub .rail-stage:last-child{padding-bottom:6px}
#speero-research-hub .rail-stage::before{content:"";position:absolute;left:21px;top:46px;bottom:-4px;border-left:2px dashed var(--dashY)}
#speero-research-hub .rail-stage:last-child::before{display:none}
#speero-research-hub .rail-num{position:absolute;left:0;top:0;width:44px;height:44px;border-radius:50%;background:var(--red);color:#fff;font-weight:900;font-size:18px;display:flex;align-items:center;justify-content:center}
#speero-research-hub .rail-stage h3{font-weight:900;text-transform:uppercase;letter-spacing:.1em;font-size:17px;color:var(--yellow);padding-top:8px}
#speero-research-hub .rail-stage .why{color:rgba(255,255,255,.92);font-size:14.5px;margin:6px 0 14px;max-width:620px}
#speero-research-hub .mchips{display:flex;gap:10px;flex-wrap:wrap}
#speero-research-hub .mchip{background:#fff;color:var(--blue);font-weight:600;font-size:13.5px;padding:9px 16px;border-radius:8px;border:1.5px dashed var(--yellow);transition:transform .12s ease}
#speero-research-hub .mchip:hover{transform:translateY(-2px);text-decoration:none}
#speero-research-hub .rail-note{margin-top:22px;border:1.5px dashed var(--dashY);border-radius:10px;padding:14px 18px;font-size:13.5px;color:rgba(255,255,255,.92);max-width:680px}
#speero-research-hub .rail-note b{color:var(--yellow);font-weight:600}
#speero-research-hub /* method cards in recipe */
.mcard{background:#fff;border:1px solid var(--line-soft);border-radius:12px;padding:20px;color:var(--blue)}
#speero-research-hub a.mcard:hover{text-decoration:none;transform:translateY(-3px);box-shadow:0 10px 26px rgba(0,22,65,.10)}
#speero-research-hub .mcard h4{font-size:16px;margin-bottom:6px}
#speero-research-hub .mcard p{font-size:13.5px;opacity:.9}
#speero-research-hub .mcard .badges{margin-top:12px}
#speero-research-hub /* resources */
.res-list{list-style:none;display:grid;grid-template-columns:repeat(2,1fr);gap:10px 24px}
@media(max-width:900px){#speero-research-hub .res-list{grid-template-columns:1fr}}
#speero-research-hub .res-list a{display:block;padding:13px 16px;background:#fff;border:1px solid var(--line-soft);border-radius:10px;font-weight:600;font-size:14px;color:var(--blue)}
#speero-research-hub .res-list a::before{content:"→ ";color:var(--red);font-weight:900}
#speero-research-hub .res-list a:hover{border-color:var(--red);text-decoration:none}
#speero-research-hub /* ---------- method detail ---------- */
.facts{background:var(--blue);color:#fff;border-radius:12px;padding:26px 28px}
#speero-research-hub .facts dl{display:grid;grid-template-columns:1fr 1fr;gap:14px 22px}
#speero-research-hub .facts dt{font-weight:900;text-transform:uppercase;letter-spacing:.1em;font-size:11px;color:var(--yellow)}
#speero-research-hub .facts dd{font-size:14px;margin-top:3px}
#speero-research-hub .two-col{display:grid;grid-template-columns:1.5fr 1fr;gap:26px;align-items:start}
@media(max-width:900px){#speero-research-hub .two-col{grid-template-columns:1fr}}
#speero-research-hub .pros-cons{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin-top:26px}
@media(max-width:900px){#speero-research-hub .pros-cons{grid-template-columns:1fr}}
#speero-research-hub .pc{background:#fff;border:1px solid var(--line-soft);border-radius:12px;padding:22px}
#speero-research-hub .pc h3{font-size:13px;text-transform:uppercase;letter-spacing:.12em}
#speero-research-hub .pc.pros h3{color:#7a5a00}
#speero-research-hub .pc.pros{border-top:4px solid var(--yellow)}
#speero-research-hub .pc.cons h3{color:var(--red)}
#speero-research-hub .pc.cons{border-top:4px solid var(--red)}
#speero-research-hub .pc p{font-size:14px;margin-top:10px;white-space:pre-line}
#speero-research-hub details.consider{margin-top:22px;background:#fff;border:1px solid var(--line-soft);border-radius:12px}
#speero-research-hub details.consider summary{cursor:pointer;font-weight:600;padding:16px 20px;list-style:none}
#speero-research-hub details.consider summary::after{content:"+";float:right;font-weight:900;color:var(--red)}
#speero-research-hub details.consider[open] summary::after{content:"–"}
#speero-research-hub details.consider .body{padding:0 20px 20px;font-size:14.5px;white-space:pre-line}
#speero-research-hub .tool-tags{display:flex;gap:8px;flex-wrap:wrap;margin-top:8px}
#speero-research-hub .tool-tag{font-size:12.5px;font-weight:600;padding:5px 12px;border-radius:999px;border:1.5px solid var(--line);}
#speero-research-hub .tool-tag small{font-weight:300;opacity:.7}
#speero-research-hub /* ---------- dark cta ---------- */
.cta{background:var(--blue);color:#fff;padding:70px 0;margin-top:40px}
#speero-research-hub .cta h2{color:#fff;font-size:clamp(26px,3.6vw,40px);max-width:700px}
#speero-research-hub .cta p{max-width:600px;margin:16px 0 26px;color:rgba(255,255,255,.92)}
#speero-research-hub /* ---------- footer ---------- */
footer{background:var(--blue);color:rgba(255,255,255,.75);padding:26px 0;border-top:1px solid rgba(255,255,255,.12);font-size:12.5px}
#speero-research-hub footer .wrap{display:flex;align-items:center;gap:20px;flex-wrap:wrap}
#speero-research-hub footer img{width:92px;height:auto}
#speero-research-hub /* ---------- Reese ---------- */
.reese-fab{position:fixed;right:22px;bottom:22px;z-index:80;display:flex;align-items:center;gap:10px;background:var(--red);color:#fff;border:0;border-radius:999px;padding:14px 22px;font-family:inherit;font-weight:600;font-size:15px;cursor:pointer;box-shadow:0 10px 30px rgba(255,0,73,.35)}
#speero-research-hub .reese-fab:hover{transform:translateY(-2px)}
#speero-research-hub .reese-fab svg{width:20px;height:20px}
#speero-research-hub .reese-panel{position:fixed;right:0;top:0;bottom:0;width:min(420px,100%);background:#fff;z-index:90;box-shadow:-18px 0 50px rgba(0,22,65,.25);transform:translateX(105%);transition:transform .25s ease;display:flex;flex-direction:column}
#speero-research-hub .reese-panel.open{transform:translateX(0)}
#speero-research-hub .reese-head{background:var(--blue);color:#fff;padding:22px 24px;display:flex;align-items:center;gap:14px}
#speero-research-hub .reese-ava{width:44px;height:44px;border-radius:50%;background:var(--red);display:flex;align-items:center;justify-content:center;font-weight:900;font-size:18px;flex:none}
#speero-research-hub .reese-head h3{font-size:17px;color:#fff}
#speero-research-hub .reese-head p{font-size:12px;color:var(--yellow);font-weight:600;text-transform:uppercase;letter-spacing:.1em}
#speero-research-hub .reese-close{margin-left:auto;background:none;border:0;color:#fff;font-size:22px;cursor:pointer;font-family:inherit}
#speero-research-hub .reese-body{padding:22px 24px;overflow-y:auto;flex:1}
#speero-research-hub .reese-msg{background:var(--bg);border-radius:12px;border-top-left-radius:2px;padding:16px 18px;font-size:14.5px;margin-bottom:18px}
#speero-research-hub .reese-sugg-label{font-weight:900;font-style:italic;text-transform:uppercase;font-size:11px;letter-spacing:.12em;color:var(--red);margin-bottom:10px}
#speero-research-hub .reese-sugg{display:flex;flex-direction:column;gap:8px}
#speero-research-hub .reese-sugg button{font-family:inherit;text-align:left;font-size:14px;font-weight:600;color:var(--blue);background:#fff;border:1.5px solid var(--line);border-radius:10px;padding:12px 15px;cursor:pointer}
#speero-research-hub .reese-sugg button:hover{border-color:var(--red)}
#speero-research-hub .reese-foot{border-top:1px solid var(--line-soft);padding:16px 24px;font-size:12px;color:rgba(0,22,65,.6)}
#speero-research-hub .reese-input{display:flex;gap:8px;margin-bottom:8px}
#speero-research-hub .reese-input input{flex:1;font-family:inherit;font-weight:300;font-size:14px;padding:11px 14px;border:1.5px solid var(--line);border-radius:999px;background:var(--bg)}
#speero-research-hub .reese-overlay{position:fixed;inset:0;background:rgba(0,22,65,.35);z-index:85;opacity:0;pointer-events:none;transition:opacity .25s ease}
#speero-research-hub .reese-overlay.show{opacity:1;pointer-events:auto}
#speero-research-hub .view{display:none}
#speero-research-hub .view.active{display:block}
#speero-research-hub .mt0{margin-top:0}
#speero-research-hub .sub{font-size:15px;opacity:.9}