/* Bignet Play - "midnight arcade": deep navy surfaces, teal + lime signals, violet accents, flat panels with hairline borders. */
:root{
  --bg:#08111f; --bg2:#0c1830; --panel:#112140; --panel2:#16294d; --ink:#e9f1fb; --ink2:#a9bad3; --mute:#7d90ae;
  --teal:#19d3c5; --teal2:#0fa89d; --lime:#c6f432; --lime2:#a6d41c; --violet:#8a6bff; --pink:#ff5fa8; --warn:#ffb340;
  --line:rgba(160,190,235,.16); --line2:rgba(160,190,235,.3); --deep:#050b16;
  --head:"Segoe UI","Helvetica Neue",Arial,system-ui,sans-serif;
  --body:system-ui,-apple-system,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;
  --wrap:1180px; --r:12px;
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
[hidden]{display:none!important}
body{margin:0;background:var(--bg);color:var(--ink);font:16px/1.65 var(--body);-webkit-font-smoothing:antialiased;overflow-x:hidden;background-image:radial-gradient(900px 480px at 85% -120px,rgba(138,107,255,.16),transparent 70%),radial-gradient(800px 420px at -5% 0,rgba(25,211,197,.1),transparent 70%);background-repeat:no-repeat}
img,svg{max-width:100%}
a{color:var(--teal);text-underline-offset:3px}
a:hover{color:var(--lime)}
h1,h2,h3{font-family:var(--head);margin:0 0 .5em;line-height:1.1;color:#fff;letter-spacing:-.015em}
p{margin:0 0 1em}
.wrap{width:min(var(--wrap),100% - 40px);margin-inline:auto}
.skip{position:absolute;left:-999px;top:8px;background:var(--lime);color:#000;padding:8px 14px;border-radius:8px;z-index:200}
.skip:focus{left:8px}
.noscript{background:var(--pink);color:#000;padding:10px 16px;text-align:center}
:focus-visible{outline:2px solid var(--lime);outline-offset:3px;border-radius:6px}

.h-xl{font:800 clamp(2.4rem,6vw,4.6rem)/1.02 var(--head);letter-spacing:-.035em}
.h-lg{font:800 clamp(1.7rem,3.6vw,2.6rem)/1.1 var(--head);letter-spacing:-.025em}
.hl{color:var(--lime)}
.kicker{display:inline-block;font:700 .74rem var(--head);letter-spacing:.18em;text-transform:uppercase;color:var(--teal);margin-bottom:14px;padding:5px 10px;border:1px solid var(--line2);border-radius:6px;background:rgba(25,211,197,.07)}
.lead{font-size:clamp(1.02rem,1.5vw,1.2rem);color:var(--ink2);max-width:62ch}
.mute{color:var(--mute)}

/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:13px 24px;border-radius:10px;border:1px solid var(--line2);font:700 .93rem/1 var(--head);text-decoration:none;cursor:pointer;color:var(--ink);background:var(--panel2);transition:transform .12s,background .15s,box-shadow .15s}
.btn:hover{background:#1d3566;color:#fff;transform:translateY(-1px)}
.btn-gold,.btn-coral{background:var(--lime);color:#0a1200;border-color:var(--lime);box-shadow:0 0 0 0 rgba(198,244,50,.5)}
.btn-gold:hover,.btn-coral:hover{background:#d8ff52;color:#0a1200;box-shadow:0 6px 24px -6px rgba(198,244,50,.55)}
.btn-outline{background:transparent}
.btn-outline:hover{background:rgba(255,255,255,.07)}
.btn-sm{padding:9px 16px;font-size:.84rem}
.btn-block{width:100%}
.btn[disabled]{opacity:.6;cursor:wait}

/* header: flat bar with underline tabs */
.site-header{position:sticky;top:0;z-index:60;background:rgba(8,17,31,.88);backdrop-filter:blur(12px);border-bottom:1px solid var(--line)}
.bar{max-width:var(--wrap);margin-inline:auto;padding:0 20px;height:68px;display:flex;align-items:center;gap:26px}
.brand{display:flex;align-items:center;gap:11px;text-decoration:none;color:#fff}
.emblem{width:38px;height:38px;flex:none}
.brand span{display:flex;flex-direction:column;line-height:1.05}
.brand b{font:800 1.1rem var(--head);letter-spacing:-.01em}
.brand small{font:600 .64rem var(--head);letter-spacing:.14em;text-transform:uppercase;color:var(--mute);margin-top:3px}
.nav{display:flex;gap:6px;height:100%;margin-left:12px}
.nav a{display:flex;align-items:center;padding:0 12px;color:var(--ink2);text-decoration:none;font:600 .92rem var(--head);border-bottom:2px solid transparent;margin-bottom:-1px}
.nav a:hover{color:#fff}
.nav a.on{color:#fff;border-bottom-color:var(--lime)}
.acts{display:flex;align-items:center;gap:12px;margin-left:auto}
.hdr-link{white-space:nowrap;color:var(--ink);font:600 .9rem var(--head);text-decoration:none;padding:8px 6px}
.user-chip{display:flex;align-items:center;gap:8px;text-decoration:none;color:#fff;padding:4px 14px 4px 4px;border:1px solid var(--line2);border-radius:999px;font:600 .85rem var(--head)}
.av{display:grid;place-items:center;width:28px;height:28px;border-radius:50%;background:var(--violet);color:#fff;font:800 .82rem var(--head)}
.nm{max-width:110px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.menu-btn{display:none;background:transparent;border:1px solid var(--line2);color:#fff;border-radius:8px;padding:8px 14px;font:700 .8rem var(--head);cursor:pointer}
.mobile-nav{display:none}

/* hero: split, copy left + stacked preview right */
.hero{padding:clamp(34px,6vw,84px) 0 clamp(30px,5vw,60px)}
.hero-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:clamp(24px,5vw,64px);align-items:center}
.hero h1{margin-bottom:.4em}
.cta-row{display:flex;flex-wrap:wrap;gap:12px}
.chips-row{display:flex;flex-wrap:wrap;gap:8px;margin-top:26px}
.pill{padding:6px 13px;border-radius:6px;border:1px solid var(--line2);font:600 .78rem var(--head);color:var(--ink2);background:rgba(255,255,255,.03)}
.pill::before{content:"● ";color:var(--lime);font-size:.65rem}
.stack-art{position:relative;aspect-ratio:1/.92}
.stack-art figure{position:absolute;margin:0;width:56%;border-radius:14px;overflow:hidden;border:1px solid var(--line2);box-shadow:0 24px 50px -18px rgba(0,0,0,.8)}
.stack-art img{display:block;width:100%;aspect-ratio:4/3;object-fit:cover}
.stack-art figure:nth-child(1){left:0;top:4%;transform:rotate(-6deg)}
.stack-art figure:nth-child(2){right:0;top:0;transform:rotate(5deg)}
.stack-art figure:nth-child(3){left:22%;bottom:0;transform:rotate(-1.5deg);z-index:2;width:60%}
.stack-art .badge{position:absolute;z-index:3;right:4%;bottom:10%;display:grid;place-items:center;width:92px;height:92px;border-radius:50%;background:var(--lime);color:#0a1200;font:900 1.5rem var(--head);transform:rotate(8deg);box-shadow:0 10px 30px -8px rgba(198,244,50,.6)}
.stack-art .badge small{display:block;font:700 .55rem var(--head);letter-spacing:.1em;text-align:center}

.section{padding:clamp(46px,7vw,92px) 0}
.section.tint{background:linear-gradient(180deg,var(--bg2),var(--bg));border-block:1px solid var(--line)}
.head-row{display:flex;justify-content:space-between;align-items:end;gap:24px;flex-wrap:wrap;margin-bottom:30px}
.head-row p{max-width:44ch;color:var(--ink2);margin:0}

/* marquee strip */
.strip{overflow:hidden;border-block:1px solid var(--line);background:var(--deep);padding:14px 0}
.strip-track{display:flex;gap:14px;width:max-content;animation:slide 60s linear infinite}
.strip img{height:64px;width:auto;aspect-ratio:4/3;border-radius:8px;border:1px solid var(--line)}
@keyframes slide{to{transform:translateX(-50%)}}

/* game tiles: image with title overlay */
.rail{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.rail .gcard:nth-child(1){grid-column:span 2;grid-row:span 2}
.gcard{--h:200;position:relative;display:block;overflow:hidden;border-radius:var(--r);border:1px solid var(--line2);background:var(--panel);text-decoration:none;color:#fff;transition:transform .18s,border-color .18s,box-shadow .18s}
.gcard:hover,.gcard.now{transform:translateY(-4px);border-color:var(--lime);box-shadow:0 18px 40px -16px rgba(0,0,0,.9);color:#fff}
.art{overflow:hidden;aspect-ratio:4/3;height:100%;width:100%;background:hsl(var(--h) 50% 20%)}
.art img{display:block;width:100%;height:100%;object-fit:cover;transition:transform .35s}
.gcard:hover .art img{transform:scale(1.06)}
.gcard .body{position:absolute;inset:auto 0 0 0;padding:44px 14px 13px;background:linear-gradient(transparent,rgba(5,11,22,.94) 62%)}
.tag{display:inline-block;padding:2px 9px;border-radius:5px;background:rgba(5,11,22,.7);border:1px solid var(--line2);font:700 .62rem var(--head);letter-spacing:.1em;text-transform:uppercase;color:var(--lime)}
.gcard h3{font:700 1.02rem/1.2 var(--head);margin:7px 0 0;color:#fff}
.gcard p{font-size:.84rem;color:var(--ink2);margin:6px 0 0;display:none}
.gcard:hover p{display:block}
.rail .gcard:nth-child(1) p{display:block}
.rail .gcard:nth-child(1) h3{font-size:1.5rem}
.go{display:none;font:700 .8rem var(--head);color:var(--lime);margin-top:6px}
.gcard:hover .go{display:block}

/* steps: timeline */
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:0;counter-reset:s;position:relative}
.step{position:relative;padding:62px 26px 4px 0}
.step::before{counter-increment:s;content:"0" counter(s);position:absolute;left:0;top:0;font:800 2.4rem/1 var(--head);color:var(--violet)}
.step::after{content:"";position:absolute;left:58px;right:14px;top:20px;height:1px;background:linear-gradient(90deg,var(--line2),transparent)}
.step h3{font-size:1.2rem}.step p{color:var(--ink2);margin:0}

/* comparison table */
.versus{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.versus>div{padding:clamp(22px,3.5vw,38px);border-radius:16px;border:1px solid var(--line2)}
.versus .yes{background:linear-gradient(160deg,rgba(25,211,197,.14),rgba(25,211,197,.03))}
.versus .no{background:linear-gradient(160deg,rgba(255,95,168,.13),rgba(255,95,168,.03))}
.versus h3{font-size:1.25rem}
.versus ul{list-style:none;padding:0;margin:16px 0 0;display:grid;gap:11px}
.versus li{display:flex;gap:12px;align-items:flex-start;color:var(--ink2)}
.versus li::before{content:"✓";flex:none;display:grid;place-items:center;width:22px;height:22px;border-radius:6px;background:var(--teal);color:#00201d;font-weight:900;font-size:.78rem}
.versus .no li::before{content:"✕";background:var(--pink);color:#2a0016}

/* band: counters */
.band{background:var(--deep);border-block:1px solid var(--line)}
.band-in{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;padding-block:38px}
.band-in>div{padding-left:18px;border-left:2px solid var(--lime)}
.band b{display:block;font:800 clamp(2rem,4.4vw,3rem)/1 var(--head);color:#fff}
.band span{font:600 .88rem var(--head);color:var(--ink2)}

/* balance panel */
.calm{display:grid;grid-template-columns:.8fr 1.2fr;gap:30px;align-items:center;padding:clamp(24px,4.5vw,50px);background:linear-gradient(130deg,#1b2b63,#2a1f66 60%,#1a1450);border:1px solid var(--line2);border-radius:20px}
.calm .big{font:900 clamp(3.4rem,10vw,6.6rem)/1 var(--head);text-align:center;color:var(--lime);letter-spacing:-.04em}
.calm .big small{display:block;font:600 .85rem var(--head);color:var(--ink2);letter-spacing:.04em;margin-top:6px}

/* faq: heading left, accordion right */
.faq-wrap{display:grid;grid-template-columns:.7fr 1.3fr;gap:clamp(24px,5vw,60px);align-items:start}
.faq{display:grid;gap:10px}
.faq details{border:1px solid var(--line2);border-radius:12px;background:var(--panel);padding:0 20px}
.faq summary{cursor:pointer;padding:17px 28px 17px 0;font:700 .98rem var(--head);list-style:none;position:relative;color:#fff}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";position:absolute;right:0;top:50%;transform:translateY(-50%);font:700 1.4rem var(--head);color:var(--lime)}
.faq details[open] summary::after{content:"–"}
.faq details p{color:var(--ink2);padding-bottom:17px;margin:0}
.faq.one{max-width:860px}

/* inner pages */
.page-hero{padding:clamp(36px,5.5vw,70px) 0 clamp(8px,2vw,20px);border-bottom:1px solid var(--line);background:linear-gradient(180deg,rgba(138,107,255,.08),transparent)}
.page-hero .wrap{padding-bottom:clamp(22px,3vw,36px)}
.page-hero .lead{margin-bottom:0}
.prose{max-width:790px}
.prose h2{font:700 1.4rem/1.2 var(--head);margin:2em 0 .5em;padding-top:.9em;border-top:1px solid var(--line)}
.prose h2:first-child{border-top:0;margin-top:0}
.prose h3{font:700 1.05rem var(--head);color:var(--teal);margin:1.4em 0 .4em}
.prose ul{padding-left:1.2em}.prose li{margin-bottom:.45em}
.prose p,.prose li{color:#cbd8ec}
.updated{font-size:.86rem;color:var(--mute)}
.tbl{width:100%;border-collapse:collapse;margin:16px 0 24px;font-size:.92rem;background:var(--panel);border:1px solid var(--line2);border-radius:10px;overflow:hidden}
.tbl th,.tbl td{text-align:left;padding:12px 14px;border-bottom:1px solid var(--line);vertical-align:top;color:#cbd8ec}
.tbl th{background:var(--panel2);font:700 .74rem var(--head);letter-spacing:.1em;text-transform:uppercase;color:#fff}
.tbl-wrap{overflow-x:auto}
.note{padding:16px 20px;border:1px solid rgba(255,179,64,.5);background:rgba(255,179,64,.09);border-radius:12px;margin:22px 0;color:#f3e3c4}
.note a{color:var(--warn)}
.stack{display:grid;gap:16px}
.info{padding:clamp(20px,3vw,30px);background:var(--panel);border:1px solid var(--line);border-radius:14px}
.info h2{font:700 1.2rem var(--head);margin-bottom:.45em;color:#fff}
.info p:last-child{margin-bottom:0}
.info p,.info li{color:#c3d1e8}
.two{display:grid;grid-template-columns:1fr 1fr;gap:16px}

/* games page */
.gtools{display:flex;flex-wrap:wrap;gap:14px;align-items:center;margin-bottom:26px}
.gsearch{flex:1 1 260px;max-width:360px;margin:0}
.chips{display:flex;flex-wrap:wrap;gap:8px}
.chip{border:1px solid var(--line2);background:transparent;color:var(--ink2);border-radius:8px;padding:8px 14px;font:600 .8rem var(--head);cursor:pointer}
.chip:hover{color:#fff}
.chip[aria-pressed="true"]{background:var(--lime);color:#0a1200;border-color:var(--lime)}
.ggrid{display:grid;grid-template-columns:repeat(auto-fill,minmax(210px,1fr));gap:14px}
.ggrid .gcard .art{aspect-ratio:4/3}
.empty{padding:38px;text-align:center;border:1px dashed var(--line2);border-radius:14px;color:var(--ink2)}
.player{margin-bottom:50px;scroll-margin-top:90px}
.player-head{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:end;gap:16px;margin-bottom:16px}
.frame{position:relative;width:100%;aspect-ratio:16/9;background:#000;border-radius:14px;overflow:hidden;border:1px solid var(--lime);box-shadow:0 0 0 4px rgba(198,244,50,.1),0 30px 60px -24px rgba(0,0,0,.9)}
.frame iframe{position:absolute;inset:0;width:100%;height:100%;border:0;display:block}
.frame:fullscreen{border-radius:0;border:0;aspect-ratio:auto}
.ptools{display:flex;flex-wrap:wrap;gap:10px;margin-top:20px;align-items:center}
.ptools .grow{flex:1}
.ptools small{color:var(--mute)}

/* forms */
.field{margin-bottom:16px}
.field label{display:block;font:600 .82rem var(--head);margin-bottom:6px;color:var(--ink2)}
.field input,.field select,.field textarea{width:100%;padding:12px 14px;border-radius:10px;border:1px solid var(--line2);background:var(--deep);color:#fff;font:inherit;font-size:.96rem;color-scheme:dark}
.field input::placeholder,.field textarea::placeholder{color:var(--mute)}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--teal);box-shadow:0 0 0 3px rgba(25,211,197,.25)}
.field textarea{min-height:150px;resize:vertical}
.field .help{display:block;margin-top:6px;font-size:.8rem;color:var(--mute)}
.row2{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.check{display:flex;gap:10px;align-items:flex-start;font-size:.88rem;margin-bottom:14px;color:var(--ink2)}
.check input{margin-top:4px;width:18px;height:18px;accent-color:var(--lime);flex:none}
.hp{position:absolute!important;left:-9999px;width:1px;height:1px;opacity:0}
.form-msg{display:none;margin-top:14px;padding:12px 15px;border-radius:10px;font-weight:600;font-size:.92rem;border:1px solid var(--line2)}
.form-msg.show{display:block}
.form-msg.ok{background:rgba(25,211,197,.14);border-color:var(--teal);color:#c5fff9}
.form-msg.err{background:rgba(255,95,168,.14);border-color:var(--pink);color:#ffd3e6}
.form-card{padding:clamp(22px,4vw,36px);border:1px solid var(--line2);border-radius:18px;background:var(--panel)}
.split{display:grid;grid-template-columns:1.1fr .9fr;gap:28px;align-items:start}
.cards3{display:grid;grid-template-columns:repeat(auto-fit,minmax(210px,1fr));gap:14px}
.tcard{display:block;padding:18px 20px;border:1px solid var(--line2);border-radius:14px;background:var(--panel);text-decoration:none;color:#fff;position:relative}
.tcard::after{content:"→";position:absolute;right:16px;top:16px;color:var(--lime)}
.tcard:hover{border-color:var(--lime);color:#fff;background:var(--panel2)}
.tcard b{display:block;font:700 1rem var(--head);margin-bottom:4px}
.tcard span{font-size:.88rem;color:var(--ink2)}

/* auth: banner strip above a centred card */
.auth{display:flex;flex-direction:column;min-height:calc(100vh - 68px)}
.auth-side{padding:clamp(24px,3.5vw,40px) 20px;border-bottom:1px solid var(--line);background:linear-gradient(90deg,rgba(25,211,197,.1),rgba(138,107,255,.12));text-align:center}
.auth-side h2{font:800 clamp(1.5rem,3vw,2.1rem)/1.1 var(--head);margin-bottom:.3em}
.auth-side p{margin:0 auto;max-width:56ch}
.auth-side ul{list-style:none;padding:0;margin:14px 0 0;display:flex;flex-wrap:wrap;gap:8px 22px;justify-content:center;color:var(--ink2);font-size:.9rem}
.auth-side li::before{content:"◆ ";color:var(--lime);font-size:.7rem}
.auth-main{padding:clamp(26px,4vw,48px) 20px 60px;display:grid;place-items:start center}
.auth-card{width:min(460px,100%);padding:clamp(22px,4vw,34px);background:var(--panel);border:1px solid var(--line2);border-radius:18px}
.auth-card h1{font:800 clamp(1.6rem,3.6vw,2rem)/1.1 var(--head)}
.auth-card .sub{color:var(--ink2);margin-bottom:22px}
.btn-google{width:100%;display:flex;align-items:center;justify-content:center;gap:10px;padding:12px;border-radius:10px;border:1px solid #dadce0;background:#fff;color:#1f1f1f;font:600 .95rem var(--body);cursor:pointer;min-height:48px}
.btn-google:hover{background:#f1f3f4}
.btn-google svg{width:20px;height:20px}
#gBtnHost{display:flex;justify-content:center;min-height:48px}
.or-line{display:flex;align-items:center;gap:14px;margin:20px 0;color:var(--mute);font:700 .7rem var(--head);letter-spacing:.16em}
.or-line::before,.or-line::after{content:"";flex:1;height:1px;background:var(--line2)}
.alt-link{text-align:center;margin:22px 0 0;padding-top:18px;border-top:1px solid var(--line);font-size:.92rem;color:var(--ink2)}
.row-between{display:flex;justify-content:space-between;align-items:center;font-size:.88rem;margin-bottom:16px;gap:12px}

/* account */
.kv{display:grid;grid-template-columns:140px 1fr;gap:10px 16px;margin:0}
.kv dt{font:700 .74rem var(--head);letter-spacing:.1em;text-transform:uppercase;color:var(--teal);padding-top:4px}
.kv dd{margin:0;word-break:break-word;color:#dbe6f6}
.danger{background:rgba(255,95,168,.08);border-color:rgba(255,95,168,.4)}
.btn-danger{background:var(--pink);color:#2a0016;border-color:var(--pink)}.btn-danger:hover{background:#ff7dbb;color:#2a0016}

/* footer */
.site-footer{margin-top:30px;background:var(--deep);color:var(--ink2);border-top:1px solid var(--line);padding-top:clamp(34px,5vw,56px)}
.site-footer a{color:#cfe0f7;text-decoration:none}.site-footer a:hover{color:var(--lime)}
.site-footer .brand,.site-footer .brand b{color:#fff}
.f-grid{display:grid;grid-template-columns:1.3fr 2fr;gap:clamp(24px,5vw,60px);padding-bottom:30px}
.f-head p{font-size:.93rem;max-width:40ch;margin:14px 0 0}
.f-cols{display:grid;grid-template-columns:repeat(4,1fr);gap:24px}
.f-cols h3{font:700 .72rem var(--head);letter-spacing:.16em;text-transform:uppercase;color:var(--teal);margin-bottom:12px}
.f-cols a{display:block;padding:3px 0;font-size:.91rem}
.f-cols p{font-size:.88rem;margin:0 0 8px}
.notice{display:grid;grid-template-columns:auto 1fr;gap:18px;align-items:start;padding:18px 20px;border:1px solid var(--line2);border-radius:14px;background:rgba(255,255,255,.025);margin-bottom:22px}
.notice p{margin:0;font-size:.82rem;color:#9fb1cc}
.seal18{display:grid;place-items:center;width:52px;height:52px;border-radius:12px;border:2px solid var(--pink);font:900 1rem var(--head);color:#fff}
.f-bottom{display:flex;flex-wrap:wrap;justify-content:space-between;gap:8px 24px;padding:16px 0 26px;border-top:1px solid var(--line);font:600 .78rem var(--head);color:var(--mute)}

/* modal, cookie, toast */
.modal{position:fixed;inset:0;z-index:300;display:grid;place-items:center;padding:20px;background:rgba(3,7,14,.88);backdrop-filter:blur(8px)}
.modal-box{width:min(430px,100%);padding:32px 28px;text-align:center;border-radius:20px;border:1px solid var(--line2);background:var(--panel)}
.modal-box h2{font:800 1.6rem/1.1 var(--head)}
.modal-box p{color:var(--ink2)}
.ring{width:80px;height:80px;margin:0 auto 14px;border-radius:50%;display:grid;place-items:center;border:3px solid var(--lime);box-shadow:0 0 30px -4px rgba(198,244,50,.5)}
.ring b{font:900 1.5rem var(--head);color:var(--lime)}
.age-actions{display:grid;gap:10px;margin:22px 0 14px}
.fine{font-size:.8rem}
.cookie-bar{position:fixed;left:16px;right:16px;bottom:16px;z-index:250;max-width:720px;margin-inline:auto;display:flex;gap:16px;align-items:center;padding:13px 16px;border-radius:14px;background:var(--panel2);border:1px solid var(--line2);box-shadow:0 20px 50px -10px rgba(0,0,0,.8)}
.cookie-bar p{margin:0;font-size:.83rem;color:var(--ink2)}
.toast{position:fixed;left:50%;bottom:90px;transform:translate(-50%,20px);opacity:0;pointer-events:none;z-index:260;max-width:min(520px,92vw);padding:13px 18px;border-radius:12px;background:var(--lime);color:#0a1200;font-weight:700;font-size:.92rem;transition:.3s}
.toast.show{opacity:1;transform:translate(-50%,0)}

/* responsive */
@media (max-width:960px){
  .nav,.acts .hdr-link{display:none}
  .menu-btn{display:inline-block}
  .mobile-nav{position:absolute;left:12px;right:12px;top:calc(100% + 6px);flex-direction:column;gap:2px;padding:10px;background:var(--panel);border:1px solid var(--line2);border-radius:14px}
  .mobile-nav.open{display:flex}
  .mobile-nav a{padding:12px 14px;border-radius:10px;color:#fff;text-decoration:none;font:600 .95rem var(--head)}
  .mobile-nav a:hover{background:var(--panel2)}
  .mobile-nav .mn-cta{background:var(--lime);color:#0a1200;text-align:center;margin-top:6px}
  .f-grid{grid-template-columns:1fr}
  .f-cols{grid-template-columns:1fr 1fr}
  .rail{grid-template-columns:repeat(2,1fr)}
}
@media (max-width:820px){
  .hero-grid,.versus,.calm,.split,.two,.faq-wrap,.band-in{grid-template-columns:1fr}
  .steps{grid-template-columns:1fr;gap:26px}
  .step{padding-right:0}.step::after{display:none}
  .stack-art{max-width:460px;margin-inline:auto;width:100%}
}
@media (max-width:700px){
  .frame{aspect-ratio:4/5;max-height:82vh}
  .frame:fullscreen{max-height:none}
  .row2{grid-template-columns:1fr}
  .kv{grid-template-columns:1fr;gap:2px}
  .kv dd{margin-bottom:10px}
  .notice{grid-template-columns:1fr}
  .cookie-bar{flex-direction:column;align-items:stretch}
  .brand small{display:none}
}
@media (max-width:520px){
  .ggrid,.rail{grid-template-columns:1fr 1fr;gap:10px}
  .rail .gcard:nth-child(1){grid-column:span 2;grid-row:auto}
  .gcard p{display:none!important}
  .f-cols{grid-template-columns:1fr}
}
@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important;scroll-behavior:auto!important}}