/* Nirai marketing site. Vibrant bento style. Original design. */
:root{
  --violet:#6C5CE7; --violet-d:#5346c9; --ink:#17123B; --amber:#FFC93C;
  --teal:#12B886; --coral:#FF7A59; --cream:#FBF8F3; --lav:#EEEDFE;
  --paper:#ffffff; --text:#1c1740; --muted:#6b6785; --line:rgba(23,18,59,.09);
  --r:20px; --r-sm:14px; --shadow:0 26px 60px -30px rgba(23,18,59,.22);
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:'Plus Jakarta Sans',system-ui,sans-serif;color:var(--text);line-height:1.6;-webkit-font-smoothing:antialiased;
  background-color:var(--cream);
  background-image:radial-gradient(circle at 1px 1px, rgba(23,18,59,.04) 1px, transparent 0);
  background-size:26px 26px}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
.wrap{max-width:1200px;margin:0 auto;padding:0 24px}
.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0)}
h1,h2,h3{line-height:1.1;font-weight:800;letter-spacing:-.02em}
.eyebrow{font-size:13px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--violet)}
.muted{color:var(--muted)}
.btn{display:inline-flex;align-items:center;gap:8px;font-weight:700;font-size:15px;padding:12px 22px;border-radius:999px;cursor:pointer;border:none;transition:transform .15s ease,box-shadow .15s ease}
.btn:hover{transform:translateY(-2px)}
.btn-primary{background:var(--violet);color:#fff;box-shadow:0 10px 24px -10px rgba(108,92,231,.7)}
.btn-amber{background:var(--amber);color:var(--ink)}
.btn-ghost{background:transparent;color:var(--ink);border:1.5px solid var(--line)}
.btn-dark{background:var(--ink);color:#fff}

/* Nav */
header{position:sticky;top:0;z-index:50;background:rgba(251,248,243,.85);backdrop-filter:blur(12px);border-bottom:1px solid var(--line)}
nav{display:flex;align-items:center;gap:20px;height:68px}
.logo{display:flex;align-items:center;gap:9px;font-weight:800;font-size:20px;letter-spacing:-.02em}
.logo .mk{width:32px;height:32px;border-radius:9px;background:var(--violet);color:#fff;display:grid;place-items:center;font-size:18px}
.navlinks{display:flex;gap:26px;margin-left:18px;font-weight:600;font-size:15px;color:var(--muted)}
.navlinks a:hover{color:var(--ink)}
.navcta{margin-left:auto;display:flex;align-items:center;gap:12px}
.burger{display:none;background:none;border:none;font-size:26px;color:var(--ink);cursor:pointer}

/* Bento base */
.bento{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.tile{border-radius:var(--r);padding:24px;display:flex;flex-direction:column;justify-content:space-between;position:relative;overflow:hidden;transition:transform .18s ease,box-shadow .18s ease}
.tile:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
.tile .ic{font-size:30px}
.tile h3{font-size:20px;font-weight:800}
.tile p{font-size:14px;margin-top:6px}
.pill{display:inline-block;font-size:12px;font-weight:700;padding:5px 12px;border-radius:999px}
.t-violet{background:var(--violet);color:#fff}
.t-ink{background:var(--ink);color:#fff}
.t-amber{background:var(--amber);color:var(--ink)}
.t-teal{background:var(--teal);color:#fff}
.t-coral{background:var(--coral);color:#fff}
.t-lav{background:var(--lav);color:var(--ink)}
.t-paper{background:var(--paper);color:var(--ink);border:1px solid var(--line)}
.t-cream{background:#F1ECE3;color:var(--ink)}
.photo{background-size:cover;background-position:center;min-height:180px}

/* Hero */
.hero{padding:44px 0 24px}
.hero .bento{grid-auto-rows:minmax(120px,auto)}
.hero-main{grid-column:span 2;grid-row:span 2;justify-content:flex-end}
.hero-main h1{font-size:clamp(30px,4.4vw,52px)}
.hero-main p{font-size:17px;color:rgba(255,255,255,.9);margin:14px 0 20px;max-width:36ch}
.hero-actions{display:flex;gap:12px;align-items:center;flex-wrap:wrap}
.chipwrap{display:flex;flex-wrap:wrap;gap:8px;margin-top:14px}
.chip{font-size:13px;font-weight:700;padding:7px 13px;border-radius:999px;background:#fff;color:var(--violet-d)}
.stat-num{font-size:40px;font-weight:800;letter-spacing:-.03em}

/* Section shells */
section{padding:56px 0}
.sec-head{text-align:center;max-width:720px;margin:0 auto 40px}
.sec-head h2{font-size:clamp(26px,3.4vw,40px);margin-top:10px}
.sec-head p{font-size:17px;color:var(--muted);margin-top:12px}

/* Trust strip */
.trust{background:var(--ink);color:#fff;padding:22px 0}
.trust .wrap{display:flex;align-items:center;justify-content:center;gap:14px 34px;flex-wrap:wrap;font-weight:700;color:rgba(255,255,255,.85)}
.trust b{color:var(--amber)}

/* Split */
.split{display:grid;grid-template-columns:1.1fr 1fr;gap:40px;align-items:center}
.split h2{font-size:clamp(24px,3vw,36px)}
.split ul{list-style:none;margin-top:18px;display:grid;gap:12px}
.split li{display:flex;gap:10px;align-items:flex-start;font-size:16px}
.split li i{color:var(--teal);font-size:20px;margin-top:2px}
.split .art{border-radius:var(--r);overflow:hidden;box-shadow:var(--shadow)}

/* Module bento tiles smaller */
.mods .tile{min-height:150px;padding:20px}
.mods .tile h3{font-size:17px}
.mods .tile p{font-size:13px}
.span2{grid-column:span 2}
.row2{grid-row:span 2}

/* Earn band */
.earn{background:var(--violet);color:#fff;border-radius:28px;padding:44px;display:grid;grid-template-columns:1.2fr 1fr;gap:36px;align-items:center;overflow:hidden}
.earn h2{font-size:clamp(26px,3.2vw,38px);color:#fff}
.earn p{font-size:17px;color:rgba(255,255,255,.9);margin-top:14px}
.earn .art{border-radius:20px;overflow:hidden;min-height:240px;background-size:cover;background-position:center}

/* Stats */
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.statcard{background:var(--paper);border:1px solid var(--line);border-radius:var(--r);padding:26px;text-align:center}
.statcard .n{font-size:38px;font-weight:800;color:var(--violet);letter-spacing:-.03em}
.statcard .l{font-size:14px;color:var(--muted);margin-top:6px;font-weight:600}

/* Testimonials */
.tgrid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.tcard{background:var(--paper);border:1px solid var(--line);border-radius:var(--r);padding:26px;display:flex;flex-direction:column;gap:16px}
.tcard p{font-size:16px}
.tperson{display:flex;align-items:center;gap:12px}
.tperson img{width:46px;height:46px;border-radius:50%;object-fit:cover}
.tperson .nm{font-weight:700;font-size:15px}
.tperson .rl{font-size:13px;color:var(--muted)}
.stars{color:var(--amber);font-size:16px}

/* Pricing */
.plans{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;align-items:stretch}
.plan{background:var(--paper);border:1px solid var(--line);border-radius:var(--r);padding:26px;display:flex;flex-direction:column}
.plan.pop{border:2px solid var(--violet);box-shadow:var(--shadow)}
.plan .nm{font-weight:800;font-size:19px}
.plan .who{font-size:13px;color:var(--muted);margin:4px 0 14px}
.plan .price{font-size:32px;font-weight:800;letter-spacing:-.03em}
.plan .per{font-size:13px;color:var(--muted);font-weight:600}
.plan ul{list-style:none;margin:16px 0;display:grid;gap:9px}
.plan li{font-size:13.5px;display:flex;gap:8px;align-items:flex-start;color:var(--muted)}
.plan li i{color:var(--teal);font-size:16px;margin-top:1px}
.plan .btn{margin-top:auto;justify-content:center}
.badge-pop{position:absolute;top:16px;right:16px;font-size:11px;font-weight:800;background:var(--lav);color:var(--violet-d);padding:4px 10px;border-radius:999px}
.plan{position:relative}

/* FAQ */
.faq{max-width:760px;margin:0 auto;display:grid;gap:12px}
.qa{background:var(--paper);border:1px solid var(--line);border-radius:var(--r-sm);padding:18px 22px}
.qa summary{font-weight:700;font-size:16px;cursor:pointer;list-style:none;display:flex;justify-content:space-between;align-items:center}
.qa summary::-webkit-details-marker{display:none}
.qa summary i{transition:transform .2s;color:var(--violet)}
.qa[open] summary i{transform:rotate(45deg)}
.qa p{margin-top:12px;color:var(--muted);font-size:15px}

/* CTA */
.cta{background:var(--ink);color:#fff;border-radius:28px;padding:48px;display:grid;grid-template-columns:1fr 1fr;gap:36px;align-items:center}
.cta h2{font-size:clamp(26px,3.2vw,38px);color:#fff}
.cta p{color:rgba(255,255,255,.8);margin-top:12px;font-size:16px}
.form{background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.14);border-radius:20px;padding:24px;display:grid;gap:12px}
.form input,.form select{width:100%;padding:12px 14px;border-radius:12px;border:1px solid rgba(255,255,255,.18);background:rgba(255,255,255,.06);color:#fff;font-size:15px;font-family:inherit}
.form input::placeholder{color:rgba(255,255,255,.55)}
.form .btn{justify-content:center}
.form .ok{color:var(--amber);font-weight:700;font-size:14px;text-align:center}

/* Footer */
footer{padding:52px 0 30px;border-top:1px solid var(--line)}
.fgrid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:30px}
.fcol h4{font-size:13px;text-transform:uppercase;letter-spacing:.06em;color:var(--muted);margin-bottom:12px;font-weight:800}
.fcol a{display:block;color:var(--muted);font-size:14px;padding:4px 0;font-weight:600}
.fcol a:hover{color:var(--violet)}
.fbottom{margin-top:34px;padding-top:20px;border-top:1px solid var(--line);display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px;color:var(--muted);font-size:13px}

/* Feature detail pages */
.crumb{font-size:14px;color:var(--muted);font-weight:600;margin:26px 0 6px}
.crumb a:hover{color:var(--violet)}
.fhero{display:grid;grid-template-columns:1.05fr .95fr;gap:44px;align-items:center;padding:26px 0 20px}
.fhero h1{font-size:clamp(30px,4vw,46px)}
.fhero .tag{font-size:19px;color:var(--muted);margin:12px 0 14px;font-weight:600}
.fhero .intro{font-size:16px;color:var(--muted);margin-bottom:22px}
.illus{border-radius:24px;padding:26px;min-height:330px;display:flex;flex-direction:column;gap:14px;justify-content:center;position:relative;overflow:hidden}
.illus .big{position:absolute;right:-24px;bottom:-34px;font-size:210px;line-height:1;opacity:.16}
.snip{background:#fff;border-radius:16px;padding:13px 15px;display:flex;align-items:center;gap:12px;box-shadow:0 12px 30px -16px rgba(23,18,59,.35);max-width:80%;position:relative;z-index:1}
.snip:nth-child(2){align-self:flex-end}
.snip .si{width:38px;height:38px;border-radius:11px;display:grid;place-items:center;font-size:20px;flex-shrink:0;background:var(--lav);color:var(--violet-d)}
.snip .st{font-weight:700;font-size:14px}
.snip .ss{font-size:12px;color:var(--muted)}
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.step{background:var(--paper);border:1px solid var(--line);border-radius:var(--r);padding:24px}
.step .sn{width:34px;height:34px;border-radius:10px;background:var(--lav);color:var(--violet-d);font-weight:800;display:grid;place-items:center;margin-bottom:12px}
.step h3{font-size:17px}
.step p{font-size:14px;color:var(--muted);margin-top:6px}
.crosslinks{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
.xl{background:var(--paper);border:1px solid var(--line);border-radius:var(--r-sm);padding:15px 16px;font-weight:700;font-size:14px;display:flex;align-items:center;gap:10px;color:var(--ink)}
.xl:hover{border-color:var(--violet);color:var(--violet);transform:translateY(-2px);transition:.15s}
.xl i{font-size:20px}
.acc-violet{background:var(--violet);color:#fff}.acc-teal{background:var(--teal);color:#fff}
.acc-coral{background:var(--coral);color:#fff}.acc-amber{background:var(--amber);color:var(--ink)}
a.tile{color:inherit}
@media(max-width:920px){.fhero,.steps{grid-template-columns:1fr}.crosslinks{grid-template-columns:repeat(2,1fr)}}

/* Browser-framed product shot of the real Nirai console */
.window{border-radius:16px;overflow:hidden;border:1px solid var(--line);background:#fff;box-shadow:0 44px 90px -44px rgba(23,18,59,.42),0 10px 26px -14px rgba(23,18,59,.16)}
.window .bar{height:40px;background:#f1eee7;display:flex;align-items:center;gap:7px;padding:0 15px;border-bottom:1px solid var(--line)}
.window .dot{width:11px;height:11px;border-radius:50%}
.window .addr{margin-left:14px;background:#fff;border:1px solid var(--line);border-radius:8px;height:24px;flex:1;max-width:280px;display:flex;align-items:center;gap:6px;padding:0 10px;font-size:11px;color:var(--muted);font-weight:600}
.app{display:grid;grid-template-columns:170px 1fr;min-height:296px;background:#fbfaf7}
.app .side{background:#fff;border-right:1px solid var(--line);padding:13px 10px}
.app .ab{display:flex;align-items:center;gap:8px;font-weight:800;font-size:14px;padding:2px 6px 12px}
.app .abm{width:24px;height:24px;border-radius:7px;background:var(--violet);color:#fff;display:grid;place-items:center;font-size:12px}
.app .na{display:flex;align-items:center;gap:9px;font-size:12.5px;font-weight:600;color:var(--muted);padding:8px 9px;border-radius:9px;margin-bottom:2px}
.app .na i{font-size:16px}
.app .na.act{background:var(--violet);color:#fff}
.app .main{padding:18px 20px}
.apphead{display:flex;justify-content:space-between;align-items:center;margin-bottom:15px}
.apptitle{font-weight:800;font-size:18px}
.appsub{font-size:12px;color:var(--muted);font-weight:600}
.appbtn{background:var(--violet);color:#fff;font-size:12px;font-weight:700;padding:7px 13px;border-radius:9px}
.approws{display:grid;gap:9px}
.approw{display:flex;align-items:center;gap:11px;background:#fff;border:1px solid var(--line);border-radius:12px;padding:11px 13px}
.approw .ari{width:34px;height:34px;border-radius:9px;background:var(--lav);color:var(--violet-d);display:grid;place-items:center;font-size:17px;flex-shrink:0}
.approw .art{font-weight:700;font-size:13.5px}
.approw .ars{font-size:12px;color:var(--muted)}
.shotwrap{position:relative;padding:20px}
.shotwrap::before{content:"";position:absolute;inset:auto 8% 10% 8%;height:60%;border-radius:40px;background:var(--accentglow,rgba(108,92,231,.18));filter:blur(46px);z-index:0}
.shotwrap .window{position:relative;z-index:1}
.showcase{background:#fff;border:1px solid var(--line);border-radius:28px;padding:44px;display:grid;grid-template-columns:.85fr 1.15fr;gap:40px;align-items:center}
@media(max-width:920px){.showcase{grid-template-columns:1fr;padding:28px}.app{grid-template-columns:120px 1fr}}

/* Journey roadmap */
.journey{position:relative;max-width:900px;margin:8px auto 0;padding:8px 0}
.spine{position:absolute;left:50%;top:14px;bottom:14px;width:4px;transform:translateX(-50%);background:var(--line);border-radius:4px;overflow:hidden}
.spine .fill{position:absolute;top:0;left:0;width:100%;height:0;border-radius:4px;background:linear-gradient(180deg,var(--violet),var(--teal) 34%,var(--amber) 67%,var(--coral));box-shadow:0 0 18px rgba(108,92,231,.45)}
.jstep{position:relative;display:grid;grid-template-columns:1fr 72px 1fr;align-items:center;margin:20px 0}

/* badge: springy pop with a rotate settle + one-time pulse ring */
.jbadge{grid-column:2;justify-self:center;width:56px;height:56px;border-radius:18px;display:grid;place-items:center;color:#fff;font-size:26px;z-index:2;box-shadow:0 14px 28px -8px rgba(23,18,59,.45);opacity:0;transform:scale(.3) rotate(-28deg);transition:opacity .5s ease,transform .65s cubic-bezier(.34,1.56,.64,1)}
.jstep.in .jbadge{opacity:1;transform:none}
/* idle icon micro-motion, starts after the badge has popped in */
.jbadge i{display:block}
.jstep.in .jbadge i{animation:jbob 3.2s ease-in-out .9s infinite}
.jstep.in .jbadge .jbi-rocket{animation:jrocket 2.8s ease-in-out .9s infinite}
.jstep.in .jbadge .jbi-spin{animation:jspin 5s ease-in-out .9s infinite}
@keyframes jbob{0%,100%{transform:translateY(0)}50%{transform:translateY(-3px)}}
@keyframes jrocket{0%,100%{transform:translate(0,0) rotate(0)}50%{transform:translate(2px,-3px) rotate(9deg)}}
@keyframes jspin{0%,100%{transform:rotate(0)}50%{transform:rotate(90deg)}}
.jbadge::after{content:'';position:absolute;inset:-7px;border-radius:23px;border:2px solid var(--bc);opacity:0}
.jstep.in .jbadge::after{animation:jpulse 2.4s ease-out .35s}
@keyframes jpulse{0%{opacity:.6;transform:scale(.82)}70%{opacity:0;transform:scale(1.45)}100%{opacity:0}}

/* card: slides in from its side with blur + rotate + scale, lifts on hover */
.jcard{grid-column:1;text-align:right;border-radius:20px;padding:20px 22px;position:relative;overflow:hidden;opacity:0;transform:translateX(-52px) rotate(-2.5deg) scale(.93);filter:blur(7px);transition:opacity .6s ease .12s,transform .65s cubic-bezier(.2,.8,.25,1) .12s,filter .55s ease .12s,box-shadow .3s ease}
.jstep.right .jcard{grid-column:3;text-align:left;transform:translateX(52px) rotate(2.5deg) scale(.93)}
.jstep.in .jcard{opacity:1;transform:none;filter:none}
/* card text cascades in just after the card settles */
.jcard .jn,.jcard h3,.jcard p{opacity:0;transform:translateY(9px);transition:opacity .5s ease,transform .5s ease}
.jstep.in .jcard .jn{opacity:1;transform:none;transition-delay:.28s}
.jstep.in .jcard h3{opacity:1;transform:none;transition-delay:.36s}
.jstep.in .jcard p{opacity:1;transform:none;transition-delay:.44s}
.jcard:hover{box-shadow:0 22px 44px -18px rgba(23,18,59,.42);transform:translateY(-5px)}
.jcard::before{content:'';position:absolute;top:0;bottom:0;left:0;width:5px;background:var(--bc)}
.jstep.right .jcard::before{left:auto;right:0}
.jcard .jn{font-size:12px;font-weight:800;letter-spacing:.05em;text-transform:uppercase;color:var(--bc)}
.jcard h3{font-size:17px;margin-top:3px}
.jcard p{font-size:14px;color:var(--muted);margin-top:6px}

/* vibrant tinted card + badge palette (badge --bc drives ring, edge, label) */
.jc-violet{background:linear-gradient(135deg,#F1EDFF,#FBFAFF);border:1px solid #D9D1FF;--bc:#6C5CE7}
.jc-teal{background:linear-gradient(135deg,#E4FAF1,#F6FFFC);border:1px solid #B4EED8;--bc:#0CA678}
.jc-amber{background:linear-gradient(135deg,#FFF6E0,#FFFDF6);border:1px solid #FBE0A0;--bc:#E8A400}
.jc-coral{background:linear-gradient(135deg,#FFEDE7,#FFF9F7);border:1px solid #FFCEC0;--bc:#F2603C}
.jb-violet{background:linear-gradient(135deg,#8072F2,#6C5CE7);--bc:#6C5CE7}
.jb-teal{background:linear-gradient(135deg,#22CC99,#12B886);--bc:#12B886}
.jb-coral{background:linear-gradient(135deg,#FF9179,#FF7A59);--bc:#FF7A59}
.jb-amber{background:linear-gradient(135deg,#FFD65E,#FFC93C);color:var(--ink);--bc:#FFC93C}
@media(max-width:720px){
  .spine{left:27px}
  .jstep{grid-template-columns:54px 1fr;margin:14px 0}
  .jbadge{grid-column:1;width:48px;height:48px;font-size:22px}
  .jcard,.jstep.right .jcard{grid-column:2;text-align:left;transform:translateX(38px) rotate(1.5deg) scale(.95);filter:blur(7px)}
  .jstep.right .jcard::before{left:0;right:auto}
  .jstep.in .jcard{transform:none;filter:none}
}
@media(prefers-reduced-motion:reduce){
  .jcard,.jstep.right .jcard,.jbadge,.jcard .jn,.jcard h3,.jcard p{filter:none;transform:none;transition:opacity .4s ease}
  .jstep.in .jbadge::after,.jstep.in .jbadge i{animation:none}
}

/* Reveal animation */
.reveal{opacity:0;transform:translateY(24px);transition:opacity .7s cubic-bezier(.2,.7,.2,1),transform .7s cubic-bezier(.2,.7,.2,1)}
.reveal.in{opacity:1;transform:none}

/* Responsive */
@media(max-width:920px){
  .bento{grid-template-columns:repeat(2,1fr)}
  .hero-main{grid-column:span 2;grid-row:auto}
  .split,.earn,.cta,.stats,.tgrid,.plans,.fgrid{grid-template-columns:1fr}
  .stats,.tgrid,.plans{gap:14px}
  .span2{grid-column:span 2}
  .navlinks,.navcta .btn-ghost{display:none}
  .navlinks.open{display:flex;flex-direction:column;gap:14px;position:absolute;top:68px;left:0;right:0;background:var(--cream);padding:18px 24px;border-bottom:1px solid var(--line);margin:0}
  .burger{display:block;margin-left:auto}
  .earn,.cta{padding:32px}
}
@media(max-width:560px){
  .bento,.mods .bento{grid-template-columns:1fr}
  .span2{grid-column:span 1}
  .wrap{padding:0 18px}
}

/* Flagship: AI Question Studio tile */
.ai-flag{position:relative;isolation:isolate;background:linear-gradient(150deg,#10B981 0%,#12B886 46%,#0EA5A5 100%);box-shadow:0 22px 46px -20px rgba(14,120,110,.6)}
.ai-flag > *{position:relative;z-index:1}
.ai-flag::before{content:'';position:absolute;inset:0;z-index:0;background:linear-gradient(180deg,rgba(255,255,255,.18),transparent 42%);pointer-events:none}
/* drifting aurora glow */
.ai-aurora{position:absolute;inset:-45%;z-index:0;pointer-events:none;filter:blur(16px);opacity:.92;background:
  radial-gradient(38% 44% at 22% 26%, rgba(108,92,231,.9), transparent 60%),
  radial-gradient(34% 40% at 84% 20%, rgba(255,201,60,.6), transparent 60%),
  radial-gradient(48% 52% at 70% 90%, rgba(34,204,153,.95), transparent 62%),
  radial-gradient(40% 46% at 10% 84%, rgba(20,150,180,.85), transparent 60%);
  animation:aiflow 15s ease-in-out infinite}
@keyframes aiflow{0%,100%{transform:translate3d(0,0,0) rotate(0deg) scale(1.05)}33%{transform:translate3d(3%,-3%,0) rotate(6deg) scale(1.14)}66%{transform:translate3d(-3%,2%,0) rotate(-5deg) scale(1.09)}}
/* diagonal shine sweep */
.ai-shine{position:absolute;top:-60%;left:-40%;width:36%;height:220%;z-index:0;pointer-events:none;transform:rotate(18deg);background:linear-gradient(90deg,transparent,rgba(255,255,255,.4),transparent);animation:aisweep 7s ease-in-out 1.6s infinite}
@keyframes aisweep{0%{left:-40%}20%,100%{left:150%}}
.ai-flag:hover .ai-shine{animation-duration:2.4s}

.ai-top{display:flex;justify-content:space-between;align-items:flex-start}
/* glassy sparkle badge that twinkles + pulses */
.ai-badge{position:relative;width:52px;height:52px;border-radius:16px;display:grid;place-items:center;font-size:27px;line-height:1;color:#fff;background:rgba(255,255,255,.16);box-shadow:inset 0 0 0 1px rgba(255,255,255,.35),0 10px 22px -10px rgba(0,0,0,.4)}
.ai-badge i{display:block;line-height:1;transform-origin:center;animation:aitwinkle 2.8s ease-in-out infinite}
@keyframes aitwinkle{0%,100%{transform:scale(1) rotate(0);filter:drop-shadow(0 0 0 rgba(255,255,255,0))}50%{transform:scale(1.12) rotate(8deg);filter:drop-shadow(0 0 8px rgba(255,255,255,.9))}}
.ai-badge::after{content:'';position:absolute;inset:-4px;border-radius:20px;border:1px solid rgba(255,255,255,.55);opacity:0;animation:aipulse 2.8s ease-out infinite}
@keyframes aipulse{0%{opacity:.5;transform:scale(.9)}70%{opacity:0;transform:scale(1.32)}100%{opacity:0}}

.ai-pill{display:inline-flex;align-items:center;gap:5px;background:rgba(255,255,255,.22);color:#fff;box-shadow:inset 0 0 0 1px rgba(255,255,255,.3)}
.ai-pill i{color:var(--amber);font-size:13px}

.ai-body h3{font-size:22px}
.ai-body p{color:rgba(255,255,255,.94);margin-top:6px}
.ai-chips{display:flex;flex-wrap:wrap;gap:8px;margin-top:14px}
.ai-chip{display:inline-flex;align-items:center;gap:6px;font-size:12.5px;font-weight:700;padding:6px 11px;border-radius:999px;color:#fff;background:rgba(255,255,255,.15);box-shadow:inset 0 0 0 1px rgba(255,255,255,.28)}
.ai-chip i{font-size:14px}
.ai-chip-ok{background:rgba(255,255,255,.96);color:#0C7A5A}
.ai-chip-ok i{color:#0CA678;animation:aitwinkle 2.8s ease-in-out .6s infinite}
.ai-flag:hover{transform:translateY(-4px)}
@media(prefers-reduced-motion:reduce){
  .ai-aurora,.ai-shine,.ai-badge i,.ai-badge::after,.ai-chip-ok i{animation:none}
}