/* ============================================================
   SEOBooster.ai — consolidated site stylesheet (WP25)
   De-duplicated from the 12-page prototype. Design tokens as
   CSS custom properties. Public CSS only — no Tailwind on public.
   Sections: tokens + base, components (shared), blog index, article.
   ============================================================ */
:root{
  --bg:#0A0F1E;--bg-2:#0F172A;--panel:#111B31;--panel-2:#16223C;
  --line:rgba(148,163,184,.14);--line-strong:rgba(148,163,184,.26);
  --blue:#3377F2;--blue-bright:#5B9BFF;--blue-dim:rgba(51,119,242,.14);
  --white:#F6F9FF;--muted:#94A3B8;--dim:#5E6B82;--ok:#4ADE9E;
  --display:'Space Grotesk',sans-serif;--body:'Hanken Grotesk',sans-serif;--mono:'Space Mono',ui-monospace,monospace;
  --maxw:1140px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--white);font-family:var(--body);font-size:17px;line-height:1.6;-webkit-font-smoothing:antialiased;overflow-x:hidden}
a{color:inherit;text-decoration:none}
h1,h2,h3,h4{font-family:var(--display);font-weight:700;line-height:1.08;margin:0;letter-spacing:-.02em}
p{margin:0}
::selection{background:var(--blue);color:#fff}
:focus-visible{outline:2px solid var(--blue-bright);outline-offset:3px;border-radius:4px}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 28px}
.eyebrow{font-family:var(--mono);font-size:12px;letter-spacing:.22em;text-transform:uppercase;color:var(--blue-bright);display:inline-flex;align-items:center;gap:10px}
.eyebrow::before{content:"";width:22px;height:1px;background:var(--blue)}
.eyebrow.center{justify-content:center}

/* positioning line */
.posline{font-family:var(--mono);font-size:13px;letter-spacing:.04em;color:var(--muted);display:flex;flex-wrap:wrap;gap:10px 18px;align-items:center}
.posline b{color:var(--white);font-weight:700}
.posline .sep{color:var(--blue);font-weight:700}

/* buttons */
.btn{font-family:var(--body);font-weight:600;font-size:15px;border-radius:10px;padding:11px 20px;cursor:pointer;border:1px solid transparent;transition:all .2s;display:inline-flex;align-items:center;gap:9px}
.btn-primary{background:var(--blue);color:#fff}
.btn-primary:hover{background:var(--blue-bright);box-shadow:0 8px 30px -8px rgba(51,119,242,.8);transform:translateY(-1px)}
.btn-ghost{border-color:var(--line-strong);color:var(--white)}
.btn-ghost:hover{border-color:var(--blue);background:var(--blue-dim)}

/* nav */
header{position:sticky;top:0;z-index:50;backdrop-filter:blur(14px);background:rgba(10,15,30,.72);border-bottom:1px solid transparent;transition:border-color .3s}
header.scrolled{border-color:var(--line)}
nav{display:flex;align-items:center;justify-content:space-between;height:74px;gap:20px}
.brand{display:flex;align-items:center;gap:13px;font-family:var(--display);font-weight:700;font-size:18px;flex:none}
.brand img{width:72px;height:72px;border-radius:9px;display:block}
.brand .ai{color:var(--muted);font-weight:500}
.navlinks{display:flex;gap:30px;align-items:center}
.navlinks a{color:var(--muted);font-size:15px;font-weight:500;transition:color .2s;white-space:nowrap}
.navlinks a:hover,.navlinks a.active{color:var(--white)}
.nav-cta{display:flex;gap:12px;align-items:center;flex:none}
.menu-btn{display:none;background:none;border:0;color:var(--white);cursor:pointer}

/* generic section */
section{padding:100px 0}
.sec-head{max-width:680px}
.sec-head.center{margin:0 auto;text-align:center}
.sec-head h2{font-size:clamp(30px,3.8vw,44px);margin-top:18px}
.sec-head p{color:var(--muted);font-size:18px;margin-top:18px}
.tint{background:var(--bg-2);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.breadcrumb{font-family:var(--mono);font-size:12px;color:var(--dim);letter-spacing:.04em;padding:40px 0 0}
.breadcrumb a{color:var(--dim)}.breadcrumb a:hover{color:var(--white)}

/* hero */
.hero{position:relative;padding:78px 0 92px}
.hero::before{content:"";position:absolute;inset:0;z-index:-1;background:radial-gradient(620px 380px at 78% 6%,rgba(51,119,242,.20),transparent 70%),radial-gradient(540px 420px at 6% 92%,rgba(51,119,242,.10),transparent 70%)}
.grid-hero{display:grid;grid-template-columns:1.06fr .94fr;gap:54px;align-items:center}
.h1{font-size:clamp(40px,5.4vw,66px)}
.h1 .hl{color:var(--blue-bright)}
.lede{color:var(--muted);font-size:19px;max-width:32em;margin-top:22px;min-height:3.2em}
.lede b{color:var(--white);font-weight:600}
.hero-cta{display:flex;gap:14px;margin-top:30px;flex-wrap:wrap}

/* segmented control */
.seg{display:inline-flex;background:#0b1324;border:1px solid var(--line-strong);border-radius:12px;padding:4px;gap:4px;margin-bottom:24px}
.seg button{font-family:var(--body);font-weight:600;font-size:13.5px;color:var(--muted);background:none;border:0;border-radius:9px;padding:8px 15px;cursor:pointer;transition:all .2s}
.seg button:hover{color:var(--white)}
.seg button.on{background:var(--blue);color:#fff}

/* answer card (hero signature) */
.answer{background:linear-gradient(180deg,var(--panel),var(--bg-2));border:1px solid var(--line-strong);border-radius:18px;padding:6px;box-shadow:0 40px 90px -40px rgba(0,0,0,.8)}
.answer-bar{display:flex;align-items:center;gap:10px;padding:13px 15px}
.answer-bar .tl{width:11px;height:11px;border-radius:50%;background:#222c44}
.qbar{flex:1;background:#0b1324;border:1px solid var(--line);border-radius:9px;padding:9px 14px;font-size:14px;color:var(--muted);display:flex;align-items:center;gap:9px;min-height:38px}
.caret{display:inline-block;width:1px;height:15px;background:var(--blue-bright);margin-left:1px;animation:blink 1s steps(1) infinite}
@keyframes blink{50%{opacity:0}}
.answer-body{padding:8px 20px 20px}
.ai-tag{display:inline-flex;align-items:center;gap:8px;font-family:var(--mono);font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--blue-bright);background:var(--blue-dim);border:1px solid rgba(51,119,242,.3);border-radius:999px;padding:5px 11px;margin-bottom:16px}
.ans-text{font-size:16px;line-height:1.72;color:#D7E0F2;min-height:128px}
.ans-text .reveal{opacity:0;filter:blur(4px);transition:opacity .5s,filter .5s}
.ans-text.show .reveal{opacity:1;filter:none}
.cite{display:inline-flex;align-items:center;vertical-align:middle;font-family:var(--mono);font-size:11.5px;background:var(--blue);color:#fff;border-radius:5px;padding:1px 6px;margin:0 1px;transform:translateY(-1px)}
.source{margin-top:18px;border-top:1px solid var(--line);padding-top:16px;display:flex;align-items:center;gap:13px;opacity:0;transform:translateY(8px);transition:all .5s .2s}
.answer.cited .source{opacity:1;transform:none}
.src-ico{width:38px;height:38px;border-radius:9px;background:#0c1426;border:1px solid var(--line-strong);display:grid;place-items:center;flex:none}
.src-meta{flex:1;min-width:0}
.src-name{font-weight:600;font-size:14.5px}
.src-url{font-family:var(--mono);font-size:12px;color:var(--dim)}
.verified{display:inline-flex;align-items:center;gap:6px;font-size:12px;color:var(--ok);font-weight:600;background:rgba(74,222,158,.1);border:1px solid rgba(74,222,158,.28);border-radius:999px;padding:5px 11px;white-space:nowrap}

/* stat band */
.band-inner{display:grid;grid-template-columns:repeat(4,1fr)}
.stat{padding:34px 26px;border-right:1px solid var(--line)}
.stat:last-child{border-right:0}
.stat .num{font-family:var(--display);font-weight:700;font-size:40px;letter-spacing:-.03em}
.stat .num small{color:var(--blue-bright);font-size:26px}
.stat .lab{color:var(--muted);font-size:14.5px;margin-top:7px;line-height:1.45}

/* steps */
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin-top:54px}
.step{background:var(--panel);border:1px solid var(--line);border-radius:16px;padding:30px 26px 28px;transition:border-color .3s,transform .3s}
.step:hover{border-color:var(--line-strong);transform:translateY(-3px)}
.step .no{font-family:var(--mono);font-size:13px;color:var(--blue-bright);letter-spacing:.1em}
.step .ico{width:46px;height:46px;border-radius:11px;background:var(--blue-dim);border:1px solid rgba(51,119,242,.3);display:grid;place-items:center;margin:18px 0}
.step h3{font-size:21px}
.step p{color:var(--muted);font-size:15.5px;margin-top:11px}
.step .tag{margin-top:16px;font-family:var(--mono);font-size:11.5px;color:var(--dim);border-top:1px dashed var(--line);padding-top:13px}

/* features grid */
.features{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;margin-top:54px;background:var(--line);border:1px solid var(--line);border-radius:18px;overflow:hidden}
.feat{background:var(--bg);padding:32px 28px;transition:background .3s}
.feat:hover{background:var(--panel)}
.feat .fi{color:var(--blue-bright);margin-bottom:18px}
.feat h3{font-size:18px}
.feat p{color:var(--muted);font-size:14.5px;margin-top:10px}
.feat .mono{display:block;font-family:var(--mono);font-size:11.5px;color:var(--dim);margin-top:14px}

/* engine teaser + loop */
.loop{position:relative;width:100%;max-width:560px;margin:56px auto 0;aspect-ratio:1/1}
.loop svg{position:absolute;inset:0;width:100%;height:100%}
.node{position:absolute;width:31%;transform:translate(-50%,-50%);background:var(--panel);border:1px solid var(--line-strong);border-radius:14px;padding:16px 16px;text-align:center;transition:border-color .3s}
.node:hover{border-color:var(--blue)}
.node .n-no{font-family:var(--mono);font-size:11px;color:var(--blue-bright);letter-spacing:.1em}
.node h4{font-size:16px;margin:6px 0 5px}
.node p{font-size:12.5px;color:var(--muted);line-height:1.4}
.node.center{background:linear-gradient(160deg,var(--panel-2),var(--bg-2));border-color:var(--blue);width:30%}
.node.center .ce{font-family:var(--display);font-weight:700;font-size:16px;color:var(--white)}
.node.center .ce small{display:block;font-family:var(--mono);font-weight:400;font-size:10px;color:var(--blue-bright);letter-spacing:.08em;margin-top:6px;text-transform:uppercase}
.np-top{top:13%;left:50%}.np-right{top:50%;left:87%}.np-bot{top:87%;left:50%}.np-left{top:50%;left:13%}.np-mid{top:50%;left:50%}
.loop-list{display:none}

/* two-up cards */
.duo{display:grid;grid-template-columns:1fr 1fr;gap:22px;margin-top:54px}
.dcard{background:var(--panel);border:1px solid var(--line);border-radius:16px;padding:32px;position:relative;overflow:hidden}
.dcard::after{content:"";position:absolute;right:-60px;top:-60px;width:200px;height:200px;background:radial-gradient(circle,var(--blue-dim),transparent 70%)}
.dcard .di{color:var(--blue-bright);margin-bottom:16px}
.dcard h3{font-size:21px}
.dcard p{color:var(--muted);margin-top:11px;font-size:15px}

/* who arch + image slots */
.built{display:grid;grid-template-columns:1fr 1fr;gap:22px;margin-top:54px}
.arch{background:var(--panel);border:1px solid var(--line);border-radius:18px;overflow:hidden}
.arch .arch-body{padding:30px 32px 34px}
.arch .kind{font-family:var(--mono);font-size:12px;letter-spacing:.12em;text-transform:uppercase;color:var(--blue-bright)}
.arch h3{font-size:24px;margin-top:12px}
.arch p{color:var(--muted);margin-top:11px;font-size:15.5px}
.arch ul{list-style:none;padding:0;margin:20px 0 0;display:flex;flex-direction:column;gap:11px}
.arch li{display:flex;gap:11px;align-items:flex-start;font-size:15px;color:#C7D2E4}
.arch li svg{flex:none;margin-top:3px;color:var(--blue-bright)}

/* image slot */
.imgslot{position:relative;background:linear-gradient(150deg,#13213d,#0c1426);border-bottom:1px solid var(--line);display:grid;place-items:center;overflow:hidden;min-height:200px}
.imgslot .glow{position:absolute;width:240px;height:240px;background:radial-gradient(circle,var(--blue-dim),transparent 70%)}
.imgslot .tag{position:absolute;top:12px;left:12px;font-family:var(--mono);font-size:10px;letter-spacing:.1em;text-transform:uppercase;color:var(--dim);border:1px solid var(--line);border-radius:6px;padding:4px 8px;background:rgba(10,15,30,.5)}
.imgslot .ph{color:var(--blue-bright);opacity:.7;z-index:1}
.avatar-slot{width:84px;height:84px;border-radius:50%;background:linear-gradient(135deg,var(--blue),#13213d);display:grid;place-items:center;font-family:var(--display);font-weight:700;font-size:26px;color:#fff;flex:none;border:1px solid var(--line-strong);position:relative}
.avatar-slot .tag{position:absolute;bottom:-22px;left:50%;transform:translateX(-50%);font-family:var(--mono);font-size:9px;color:var(--dim);white-space:nowrap}

/* compare table */
.compare{margin-top:48px;border:1px solid var(--line-strong);border-radius:16px;overflow:hidden;font-size:15px}
.compare table{width:100%;border-collapse:collapse}
.compare th,.compare td{text-align:left;padding:16px 20px;border-bottom:1px solid var(--line);vertical-align:top}
.compare thead th{font-family:var(--mono);font-size:12px;letter-spacing:.06em;text-transform:uppercase;color:var(--muted);background:var(--bg-2)}
.compare thead th.us{color:var(--blue-bright)}
.compare tbody th{font-weight:600;color:var(--white);font-family:var(--body);width:170px}
.compare td{color:var(--muted)}
.compare td.us{color:#DCE6F7;background:rgba(51,119,242,.05)}
.compare tr:last-child td,.compare tr:last-child th{border-bottom:0}

/* define hero */
.define{background:linear-gradient(180deg,var(--panel),var(--bg-2));border:1px solid var(--line-strong);border-left:3px solid var(--blue);border-radius:14px;padding:26px 28px;margin-top:28px;max-width:760px}
.define .lbl{font-family:var(--mono);font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:var(--blue-bright);margin-bottom:12px}
.define p{font-size:19px;color:#E2E9F6}
.define b{color:#fff}

/* prose */
.prose{max-width:740px}
.prose p{color:#D2DBEC;font-size:17.5px;margin:0 0 20px;line-height:1.7}
.prose h2{font-size:27px;margin:44px 0 14px}
.prose strong{color:#fff}

/* faq */
.faq{max-width:780px;margin-top:8px}
.faq details{border:1px solid var(--line);border-radius:12px;padding:4px 22px;margin-bottom:12px;background:var(--panel);transition:border-color .2s}
.faq details[open]{border-color:var(--line-strong)}
.faq summary{cursor:pointer;font-family:var(--display);font-weight:600;font-size:17px;padding:17px 0;list-style:none;display:flex;justify-content:space-between;gap:14px;align-items:center}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";font-family:var(--mono);color:var(--blue-bright);font-size:20px;transition:transform .2s}
.faq details[open] summary::after{transform:rotate(45deg)}
.faq details p{color:var(--muted);font-size:16px;padding:0 0 18px;line-height:1.6}

/* contact / forms */
.contact-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:48px;margin-top:50px;align-items:start}
.cform{display:flex;flex-direction:column;gap:14px}
.cform label{font-family:var(--mono);font-size:12px;letter-spacing:.06em;text-transform:uppercase;color:var(--muted);margin-bottom:-6px}
.cform input,.cform textarea{background:#0b1324;border:1px solid var(--line-strong);border-radius:10px;padding:13px 15px;color:var(--white);font-family:var(--body);font-size:15.5px}
.cform input::placeholder,.cform textarea::placeholder{color:var(--dim)}
.cform input:focus,.cform textarea:focus{outline:none;border-color:var(--blue)}
.cform textarea{min-height:120px;resize:vertical}
.info-card{background:var(--panel);border:1px solid var(--line);border-radius:16px;padding:28px}
.info-card+.info-card{margin-top:18px}
.info-card .kind{font-family:var(--mono);font-size:12px;letter-spacing:.1em;text-transform:uppercase;color:var(--blue-bright)}
.info-card h3{font-size:20px;margin-top:10px}
.info-card p{color:var(--muted);margin-top:10px;font-size:15px}
.info-card .ph{color:var(--dim);font-style:italic}

/* values */
.vals{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin-top:50px}
.val{background:var(--panel);border:1px solid var(--line);border-radius:16px;padding:28px}
.val .vi{color:var(--blue-bright);margin-bottom:14px}
.val h3{font-size:19px}
.val p{color:var(--muted);margin-top:10px;font-size:15px}

/* dashboard */
.dash-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:54px;align-items:center}
.dash{background:var(--panel);border:1px solid var(--line-strong);border-radius:16px;overflow:hidden;box-shadow:0 40px 90px -50px rgba(0,0,0,.8)}
.dash-top{display:flex;align-items:center;justify-content:space-between;padding:16px 20px;border-bottom:1px solid var(--line);background:var(--bg-2)}
.dash-top .t{font-family:var(--mono);font-size:12px;color:var(--muted);letter-spacing:.08em}
.dash-body{padding:22px}
.cite-row{display:flex;align-items:center;gap:14px;padding:14px 0;border-bottom:1px solid var(--line)}
.cite-row:last-child{border-bottom:0;padding-bottom:0}
.engine{font-family:var(--mono);font-size:12.5px;width:96px;flex:none}
.barwrap{flex:1;height:8px;background:#0b1324;border-radius:99px;overflow:hidden}
.bar{height:100%;background:linear-gradient(90deg,var(--blue),var(--blue-bright));border-radius:99px;width:0;transition:width 1.2s cubic-bezier(.2,.8,.2,1)}
.cval{font-family:var(--mono);font-size:13px;color:var(--blue-bright);width:42px;text-align:right;flex:none}

/* cta */
.cta-card{position:relative;overflow:hidden;border-radius:24px;border:1px solid var(--line-strong);background:linear-gradient(160deg,var(--panel-2),var(--bg-2));padding:62px 56px;text-align:center}
.cta-card::before{content:"";position:absolute;inset:0;background:radial-gradient(620px 320px at 50% -10%,rgba(51,119,242,.28),transparent 70%)}
.cta-card>*{position:relative}
.cta-card h2{font-size:clamp(28px,4vw,44px)}
.cta-card p{color:var(--muted);font-size:18px;margin:16px auto 0;max-width:36em}
.cta-card .hero-cta{justify-content:center;margin-top:30px}

/* 404 */
.nf{min-height:64vh;display:grid;place-items:center;text-align:center;padding:80px 0}
.nf .big{font-family:var(--display);font-weight:700;font-size:clamp(80px,16vw,180px);line-height:1;background:linear-gradient(180deg,var(--blue-bright),var(--blue));-webkit-background-clip:text;background-clip:text;color:transparent}
.nf h1{font-size:clamp(26px,4vw,40px);margin-top:10px}
.nf p{color:var(--muted);margin:16px auto 28px;max-width:30em}

/* legal */
.legal{max-width:760px}
.legal h2{font-size:22px;margin:36px 0 12px}
.legal p,.legal li{color:var(--muted);font-size:16px;line-height:1.7}
.legal ul{padding-left:20px}
.legal .stamp{font-family:var(--mono);font-size:12px;color:var(--dim);border:1px solid var(--line);border-radius:8px;padding:10px 14px;display:inline-block;margin-bottom:28px}

/* sitemap */
.smap{display:grid;grid-template-columns:repeat(3,1fr);gap:30px;margin-top:40px}
.smap h3{font-family:var(--mono);font-size:12px;letter-spacing:.12em;text-transform:uppercase;color:var(--muted);margin-bottom:14px}
.smap a{display:block;color:var(--blue-bright);padding:6px 0;font-size:15px}
.smap a:hover{text-decoration:underline}

/* footer */
footer{border-top:1px solid var(--line);margin-top:0;padding:56px 0 40px}
.foot-grid{display:grid;grid-template-columns:1.7fr 1fr 1fr 1fr;gap:36px}
.foot-brand .posline{margin-top:16px}
.foot-brand .blurb{color:var(--dim);font-size:14px;margin-top:14px;max-width:26em}
.foot-col h4{font-family:var(--mono);font-size:12px;letter-spacing:.14em;text-transform:uppercase;color:var(--muted);margin:0 0 14px}
.foot-col a{display:block;color:var(--dim);font-size:14.5px;padding:5px 0;transition:color .2s}
.foot-col a:hover{color:var(--white)}
.foot-bottom{display:flex;justify-content:space-between;align-items:center;margin-top:46px;padding-top:26px;border-top:1px solid var(--line);font-family:var(--mono);font-size:12px;color:var(--dim);flex-wrap:wrap;gap:14px}

.reveal-up{opacity:0;transform:translateY(24px);transition:opacity .6s,transform .6s}
.reveal-up.in{opacity:1;transform:none}
.dot{width:6px;height:6px;border-radius:50%;background:var(--ok);box-shadow:0 0 10px var(--ok);display:inline-block}

@media(max-width:920px){
  .grid-hero{grid-template-columns:1fr;gap:42px}
  .band-inner{grid-template-columns:1fr 1fr}.stat:nth-child(2){border-right:0}.stat{border-bottom:1px solid var(--line)}
  .steps{grid-template-columns:1fr}.features{grid-template-columns:1fr 1fr}
  .built,.duo,.contact-grid,.dash-grid{grid-template-columns:1fr}
  .vals,.smap{grid-template-columns:1fr 1fr}
  .foot-grid{grid-template-columns:1fr 1fr}
  .loop{display:none}.loop-list{display:grid;gap:14px;margin-top:40px}
}
@media(max-width:680px){
  body{font-size:16px}.navlinks{display:none}.menu-btn{display:block}.nav-cta .btn-ghost{display:none}
  section{padding:72px 0}.features{grid-template-columns:1fr}.vals,.smap{grid-template-columns:1fr}
  .foot-grid{grid-template-columns:1fr}.cta-card{padding:46px 24px}.compare{font-size:13.5px}.compare th,.compare td{padding:12px 12px}
}
@media(prefers-reduced-motion:reduce){
  *{animation:none!important;transition:none!important;scroll-behavior:auto!important}
  .reveal-up,.ans-text .reveal{opacity:1!important;transform:none!important;filter:none!important}
  .answer .source{opacity:1!important;transform:none!important}
}

/* ============================================================
   BLOG INDEX (blog_list.html)
   ============================================================ */
.blog-hero{position:relative;padding:78px 0 40px}
.blog-hero::before{content:"";position:absolute;inset:0;z-index:-1;background:radial-gradient(620px 320px at 80% 0%,rgba(51,119,242,.16),transparent 70%)}
.blog-hero h1{font-size:clamp(34px,5vw,54px);margin-top:20px}
.blog-hero p{color:var(--muted);font-size:19px;max-width:34em;margin-top:18px}
.filters{display:flex;gap:10px;flex-wrap:wrap;margin:34px 0 8px}
.chip{font-family:var(--mono);font-size:12.5px;letter-spacing:.04em;color:var(--muted);border:1px solid var(--line-strong);border-radius:999px;padding:7px 15px;transition:all .2s;cursor:pointer}
.chip:hover{color:var(--white);border-color:var(--blue)}
.chip.on{background:var(--blue);border-color:var(--blue);color:#fff}
.featured{display:grid;grid-template-columns:1.15fr .85fr;gap:0;margin:30px 0 26px;background:var(--panel);border:1px solid var(--line-strong);border-radius:18px;overflow:hidden;transition:border-color .3s}
.featured:hover{border-color:var(--blue)}
.feat-art{position:relative;min-height:300px;background:linear-gradient(150deg,#13213d,#0c1426);border-right:1px solid var(--line);display:grid;place-items:center;overflow:hidden}
.feat-art .glow{position:absolute;width:280px;height:280px;background:radial-gradient(circle,var(--blue-dim),transparent 70%)}
.motif{position:relative;font-family:var(--mono);text-align:center;z-index:1;padding:24px}
.motif .q{color:var(--dim);font-size:13px;margin-bottom:14px}
.motif .a{color:#cdd9ee;font-size:15px;line-height:1.7;max-width:18em}
.motif .cc{display:inline-block;background:var(--blue);color:#fff;border-radius:5px;padding:1px 7px;font-size:12px;transform:translateY(-1px);margin:0 1px}
.feat-body{padding:38px 36px;display:flex;flex-direction:column;justify-content:center}
.post-meta{font-family:var(--mono);font-size:12px;color:var(--dim);letter-spacing:.05em;display:flex;gap:14px;align-items:center;flex-wrap:wrap}
.tagpill{color:var(--blue-bright);border:1px solid rgba(51,119,242,.3);background:var(--blue-dim);border-radius:999px;padding:3px 10px;font-size:11px;letter-spacing:.08em;text-transform:uppercase}
.feat-body h2{font-size:clamp(24px,3vw,33px);margin:18px 0 14px}
.feat-body p{color:var(--muted);font-size:16px}
.readmore{margin-top:22px;font-family:var(--body);font-weight:600;color:var(--blue-bright);display:inline-flex;align-items:center;gap:8px}
.readmore svg{transition:transform .2s}
.featured:hover .readmore svg{transform:translateX(4px)}
.post-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin-top:8px}
.card{background:var(--panel);border:1px solid var(--line);border-radius:16px;overflow:hidden;transition:transform .3s,border-color .3s;display:flex;flex-direction:column}
.card:hover{transform:translateY(-4px);border-color:var(--line-strong)}
.card-top{height:118px;background:linear-gradient(150deg,#13213d,#0c1426);border-bottom:1px solid var(--line);position:relative;display:grid;place-items:center;overflow:hidden}
.card-top .ico{color:var(--blue-bright);opacity:.85;z-index:1}
.card-top .g{position:absolute;width:160px;height:160px;background:radial-gradient(circle,var(--blue-dim),transparent 70%)}
.card-body{padding:22px 22px 24px;display:flex;flex-direction:column;flex:1}
.card-body .post-meta{margin-bottom:12px}
.card-body h3{font-size:19px;line-height:1.25}
.card-body p{color:var(--muted);font-size:14.5px;margin-top:10px;flex:1}
.card-body .rm{margin-top:16px;font-family:var(--mono);font-size:12px;color:var(--blue-bright);letter-spacing:.04em}
.news{margin:64px 0 0;border:1px solid var(--line-strong);border-radius:20px;background:linear-gradient(160deg,var(--panel-2),var(--bg-2));padding:44px 40px;display:flex;align-items:center;justify-content:space-between;gap:28px;flex-wrap:wrap;position:relative;overflow:hidden}
.news::before{content:"";position:absolute;inset:0;background:radial-gradient(500px 240px at 90% -20%,rgba(51,119,242,.22),transparent 70%)}
.news>*{position:relative}
.news h3{font-size:25px}
.news p{color:var(--muted);margin-top:10px;max-width:32em;font-size:15.5px}
.news-form{display:flex;gap:10px;flex-wrap:wrap}
.news-form input{background:#0b1324;border:1px solid var(--line-strong);border-radius:10px;padding:12px 16px;color:var(--white);font-family:var(--body);font-size:15px;min-width:240px}
.news-form input::placeholder{color:var(--dim)}
.news-form input:focus{outline:none;border-color:var(--blue)}
@media(max-width:920px){
  .featured{grid-template-columns:1fr}.feat-art{min-height:200px;border-right:0;border-bottom:1px solid var(--line)}
  .post-grid{grid-template-columns:1fr 1fr}
}
@media(max-width:680px){.post-grid{grid-template-columns:1fr}.news{padding:32px 24px}}

/* ============================================================
   ARTICLE (blog_detail.html)
   ============================================================ */
article{max-width:740px;margin:0 auto;padding:0 28px}
.a-tag{display:inline-block;font-family:var(--mono);font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:var(--blue-bright);background:var(--blue-dim);border:1px solid rgba(51,119,242,.3);border-radius:999px;padding:5px 12px;margin-bottom:22px}
.a-title{font-size:clamp(32px,5vw,48px)}
.a-meta{display:flex;gap:16px;align-items:center;flex-wrap:wrap;font-family:var(--mono);font-size:13px;color:var(--dim);margin:24px 0 0}
.a-meta .who{display:flex;align-items:center;gap:10px;color:var(--muted)}
.a-meta .av{width:30px;height:30px;border-radius:50%;background:linear-gradient(135deg,var(--blue),#13213d);display:grid;place-items:center;font-family:var(--display);font-weight:700;font-size:13px;color:#fff}
.hr{height:1px;background:var(--line);margin:34px 0}
.answerbox{background:linear-gradient(180deg,var(--panel),var(--bg-2));border:1px solid var(--line-strong);border-left:3px solid var(--blue);border-radius:14px;padding:24px 26px;margin:8px 0 36px}
.answerbox .lbl{font-family:var(--mono);font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:var(--blue-bright);display:flex;align-items:center;gap:9px;margin-bottom:12px}
.answerbox p{font-size:18px;color:#E2E9F6}
.answerbox b{color:#fff}
.body{font-size:18px;color:#D2DBEC;line-height:1.7}
.body p{margin:0 0 22px}
.body a{color:var(--blue-bright)}
.body a:hover{text-decoration:underline}
.body h2{font-size:27px;margin:46px 0 16px}
.body h3{font-size:21px;margin:34px 0 12px;color:#EAF0FB}
.body strong{color:#fff}
.body ul{margin:0 0 22px;padding-left:0;list-style:none}
.body li{position:relative;padding-left:28px;margin-bottom:12px}
.body li::before{content:"";position:absolute;left:4px;top:11px;width:7px;height:7px;border-radius:2px;background:var(--blue);transform:rotate(45deg)}
.pull{font-family:var(--display);font-weight:600;font-size:25px;line-height:1.35;color:var(--white);border-left:3px solid var(--blue);padding:6px 0 6px 24px;margin:38px 0;letter-spacing:-.01em}
.note{font-size:14.5px;color:var(--dim);font-style:italic;border-top:1px dashed var(--line);padding-top:16px;margin-top:34px}
.end-cta{margin:54px 0 0;border:1px solid var(--line-strong);border-radius:18px;background:linear-gradient(160deg,var(--panel-2),var(--bg-2));padding:36px 32px;text-align:center;position:relative;overflow:hidden}
.end-cta::before{content:"";position:absolute;inset:0;background:radial-gradient(420px 200px at 50% -30%,rgba(51,119,242,.24),transparent 70%)}
.end-cta>*{position:relative}
.end-cta h3{font-size:25px}
.end-cta p{color:var(--muted);margin:12px auto 22px;max-width:30em}
.backrow{max-width:740px;margin:40px auto 0;padding:0 28px}
.backrow a{font-family:var(--mono);font-size:13px;color:var(--blue-bright)}

/* WP25 — "Elevator pitch" link tab inside the hero segmented control */
.seg .seg-go{font-family:var(--body);font-weight:600;font-size:13.5px;color:var(--blue-bright);border-radius:9px;padding:8px 13px;cursor:pointer;transition:all .2s;display:inline-flex;align-items:center;gap:6px;white-space:nowrap}
.seg .seg-go:hover{color:#fff;background:var(--blue-dim)}
.seg .seg-go svg{transition:transform .2s}
.seg .seg-go:hover svg{transform:translateX(3px)}