@font-face{font-family:Unbounded;src:url(fonts/unbounded-latin-wght-normal.woff2) format('woff2');font-weight:200 900;font-display:swap}
@font-face{font-family:Figtree;src:url(fonts/figtree-latin-wght-normal.woff2) format('woff2');font-weight:300 900;font-display:swap}
@font-face{font-family:'Geist Mono';src:url(fonts/geist-mono-latin-wght-normal.woff2) format('woff2');font-weight:100 900;font-display:swap}

/* ---------- tokens: dark "basalt" is the default, light is "glacier" ---------- */
:root{
 --bg:#0D1114;--surface:#151B20;--surface2:#1B242B;--line:#27323B;--fg:#E8EDEF;--mut:#8A9AA5;--faint:#5B6A74;
 --accent:#FF6A3D;--accent-ink:#1B0B04;--accent-soft:rgba(255,106,61,.14);
 --good:#5FD39A;--bad:#FF7070;--warn:#F3BA2F;
 --c-eth:#8E86F2;--c-base:#3F8CFF;--c-bsc:#F3BA2F;--c-rh:#C7F52A;
 --shadow:0 18px 50px rgba(0,0,0,.45);
 --f-disp:Unbounded,'Arial Black',system-ui,sans-serif;--f-body:Figtree,system-ui,-apple-system,'Segoe UI',sans-serif;--f-mono:'Geist Mono',ui-monospace,'SF Mono',Menlo,monospace;
 --r:14px;--r-sm:9px;--gut:clamp(16px,4vw,40px);--max:1180px;
 color-scheme:dark;
}
@media (prefers-color-scheme:light){:root:not([data-theme="dark"]){
 --bg:#EBF0F2;--surface:#FFFFFF;--surface2:#E1E8EB;--line:#C9D4D9;--fg:#11181D;--mut:#55656F;--faint:#8797A1;
 --accent:#D8441A;--accent-ink:#FFFFFF;--accent-soft:rgba(216,68,26,.10);
 --good:#12804F;--bad:#C03434;--warn:#8F6500;
 --c-eth:#5D54D4;--c-base:#1D6CE8;--c-bsc:#A97800;--c-rh:#5E8A00;
 --shadow:0 18px 40px rgba(17,24,29,.12);color-scheme:light}}
:root[data-theme="light"]{
 --bg:#EBF0F2;--surface:#FFFFFF;--surface2:#E1E8EB;--line:#C9D4D9;--fg:#11181D;--mut:#55656F;--faint:#8797A1;
 --accent:#D8441A;--accent-ink:#FFFFFF;--accent-soft:rgba(216,68,26,.10);
 --good:#12804F;--bad:#C03434;--warn:#8F6500;
 --c-eth:#5D54D4;--c-base:#1D6CE8;--c-bsc:#A97800;--c-rh:#5E8A00;
 --shadow:0 18px 40px rgba(17,24,29,.12);color-scheme:light}
:root[data-theme="dark"]{
 --bg:#0D1114;--surface:#151B20;--surface2:#1B242B;--line:#27323B;--fg:#E8EDEF;--mut:#8A9AA5;--faint:#5B6A74;
 --accent:#FF6A3D;--accent-ink:#1B0B04;--accent-soft:rgba(255,106,61,.14);
 --good:#5FD39A;--bad:#FF7070;--warn:#F3BA2F;
 --c-eth:#8E86F2;--c-base:#3F8CFF;--c-bsc:#F3BA2F;--c-rh:#C7F52A;
 --shadow:0 18px 50px rgba(0,0,0,.45);color-scheme:dark}

*{box-sizing:border-box}
[hidden]{display:none!important}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--fg);font:400 15px/1.55 var(--f-body);-webkit-font-smoothing:antialiased;min-height:100vh;display:flex;flex-direction:column}
a{color:inherit;text-decoration:none}
button{font:inherit;color:inherit;cursor:pointer}
h1,h2,h3{font-family:var(--f-disp);font-weight:650;line-height:1.12;margin:0;letter-spacing:-.02em;text-wrap:balance}
h1{font-size:clamp(30px,5.4vw,58px)}
h2{font-size:clamp(22px,3vw,32px)}
h3{font-size:17px;letter-spacing:-.01em}
p{margin:0}
.mono,.addr{font-family:var(--f-mono);font-size:.92em}
.mut{color:var(--mut)}.sm{font-size:13px}.xs{font-size:12px}
.pos{color:var(--good)}.neg{color:var(--bad)}
.num{font-variant-numeric:tabular-nums}
:focus-visible{outline:2px solid var(--accent);outline-offset:2px;border-radius:6px}
.skip{position:absolute;left:-999px;top:8px;background:var(--accent);color:var(--accent-ink);padding:8px 14px;border-radius:8px;z-index:100}
.skip:focus{left:8px}

/* ---------- header ---------- */
.top{position:sticky;top:env(safe-area-inset-top,0px);z-index:40;display:flex;align-items:center;gap:20px;padding:12px var(--gut);background:color-mix(in srgb,var(--bg) 88%,transparent);backdrop-filter:blur(12px);border-bottom:1px solid var(--line)}
.brand{display:flex;align-items:center;gap:10px;font-family:var(--f-disp);font-weight:700;font-size:18px;letter-spacing:-.03em}
.nav{display:flex;gap:2px;margin-left:8px;flex:1}
.nav a{padding:8px 13px;border-radius:999px;color:var(--mut);font-weight:600;font-size:14px;transition:background .15s,color .15s}
.nav a:hover{color:var(--fg);background:var(--surface2)}
.nav a.on{color:var(--fg);background:var(--surface2)}
.tools{display:flex;align-items:center;gap:8px}
.ib{width:38px;height:38px;border-radius:999px;border:1px solid var(--line);background:var(--surface);display:grid;place-items:center;color:var(--mut)}
.ib:hover{color:var(--fg);border-color:var(--faint)}
.wbtn{height:38px;padding:0 16px;border-radius:999px;border:1px solid var(--accent);background:var(--accent);color:var(--accent-ink);font-weight:700;font-size:14px;white-space:nowrap}
.wbtn:hover{filter:brightness(1.08)}
.wbtn.on{background:var(--surface);color:var(--fg);border-color:var(--line);font-family:var(--f-mono);font-weight:500;font-size:13px}
.menu{display:none}

/* ---------- page + generic ---------- */
.page{flex:1;width:100%;max-width:var(--max);margin:0 auto;padding:28px var(--gut) 64px;outline:none}
.sec{margin-top:56px}
.sec>header{display:flex;justify-content:space-between;align-items:end;gap:16px;margin-bottom:18px;flex-wrap:wrap}
.sec>header p{color:var(--mut);max-width:60ch;margin-top:6px}
.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--r);padding:20px}
.card.flat{background:transparent}
.grid{display:grid;gap:16px}
.g2{grid-template-columns:repeat(2,minmax(0,1fr))}.g3{grid-template-columns:repeat(3,minmax(0,1fr))}.g4{grid-template-columns:repeat(4,minmax(0,1fr))}
.row{display:flex;gap:12px;align-items:center;flex-wrap:wrap}
.between{justify-content:space-between}
.stack{display:flex;flex-direction:column;gap:12px}
.empty{text-align:center;padding:48px 16px;color:var(--mut)}
.empty h3{color:var(--fg);margin-bottom:6px}
.spin{width:22px;height:22px;border-radius:50%;border:3px solid var(--line);border-top-color:var(--accent);display:inline-block;animation:sp .8s linear infinite}
@keyframes sp{to{transform:rotate(360deg)}}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;height:44px;padding:0 20px;border-radius:999px;border:1px solid var(--line);background:var(--surface);font-weight:700;font-size:14.5px;transition:transform .12s,filter .12s,border-color .12s}
.btn:hover{border-color:var(--faint)}
.btn:active{transform:translateY(1px)}
.btn.pri{background:var(--accent);color:var(--accent-ink);border-color:var(--accent)}
.btn.pri:hover{filter:brightness(1.08)}
.btn.sm{height:34px;padding:0 14px;font-size:13px}
.btn.block{width:100%}
.btn[disabled]{opacity:.45;cursor:not-allowed;filter:none}
.tag{display:inline-block;padding:2px 9px;border-radius:999px;font-size:11.5px;font-weight:700;background:var(--surface2);color:var(--mut)}
.tag.b{background:color-mix(in srgb,var(--good) 18%,transparent);color:var(--good)}
.tag.s{background:color-mix(in srgb,var(--bad) 18%,transparent);color:var(--bad)}
.tag.warn{background:color-mix(in srgb,var(--warn) 20%,transparent);color:var(--warn)}
.seg{display:inline-flex;background:var(--surface2);border-radius:999px;padding:3px;gap:2px;max-width:100%;overflow-x:auto}
.seg button{border:0;background:none;padding:7px 14px;border-radius:999px;font-weight:650;font-size:13.5px;color:var(--mut);white-space:nowrap}
.seg button.on{background:var(--surface);color:var(--fg);box-shadow:0 1px 0 var(--line)}
.seg button:disabled{opacity:.4;cursor:default}

/* chain chips + dots */
.cdot{display:inline-block;width:9px;height:9px;border-radius:50%;background:var(--cc,var(--faint));flex:none}
.cchip{display:inline-flex;align-items:center;gap:7px;padding:4px 10px 4px 8px;border-radius:999px;background:var(--surface2);font-size:12.5px;font-weight:650;white-space:nowrap}
.cchip.sel{outline:2px solid var(--cc);outline-offset:-2px}
.c-1{--cc:var(--c-eth)}.c-8453{--cc:var(--c-base)}.c-56{--cc:var(--c-bsc)}.c-4663{--cc:var(--c-rh)}
.cdots{display:inline-flex;gap:4px}

/* forms */
.field{display:flex;flex-direction:column;gap:6px}
.field>label,.lbl{font-size:13px;font-weight:700;color:var(--mut)}
.in{width:100%;height:46px;border-radius:var(--r-sm);border:1px solid var(--line);background:var(--bg);color:var(--fg);padding:0 14px;font:500 15px var(--f-body);outline:none}
textarea.in{height:auto;min-height:90px;padding:12px 14px;resize:vertical}
.in:focus{border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-soft)}
.in.mono{font-family:var(--f-mono)}
.hint{font-size:12.5px;color:var(--mut)}
.err{color:var(--bad);font-size:13px;font-weight:600}
.inwrap{position:relative}
.inwrap .suf{position:absolute;right:12px;top:50%;transform:translateY(-50%);color:var(--mut);font-weight:700;font-size:13px;pointer-events:none}
.inwrap .suf button{pointer-events:auto}
input[type=range]{width:100%;accent-color:var(--accent);height:28px}
.drop{border:1.5px dashed var(--line);border-radius:var(--r);min-height:120px;display:grid;place-items:center;text-align:center;padding:14px;cursor:pointer;color:var(--mut);background:var(--bg);position:relative;overflow:hidden}
.drop:hover,.drop.over{border-color:var(--accent);color:var(--fg)}
.drop img{max-width:100%;max-height:150px;border-radius:12px}

/* tables */
.tw{overflow-x:auto;border:1px solid var(--line);border-radius:var(--r);background:var(--surface)}
table{border-collapse:collapse;width:100%;font-size:14px}
th{font-size:12px;color:var(--mut);font-weight:700;text-align:left;padding:12px 14px;border-bottom:1px solid var(--line);white-space:nowrap}
td{padding:13px 14px;border-bottom:1px solid var(--line);white-space:nowrap}
tr:last-child td{border-bottom:0}
tbody tr[data-href]{cursor:pointer}
tbody tr[data-href]:hover{background:var(--surface2)}
td.r,th.r{text-align:right}
.tk{display:flex;align-items:center;gap:12px;min-width:0}
.tk b{display:block;font-weight:700}
.tk small{color:var(--mut)}
.av{width:38px;height:38px;border-radius:11px;flex:none;display:grid;place-items:center;font-family:var(--f-disp);font-weight:700;font-size:14px;color:#0b0f12;overflow:hidden;background:var(--a1)}
.av img{width:100%;height:100%;object-fit:cover}
.av.lg{width:64px;height:64px;font-size:22px;border-radius:16px}

/* toast + modal + find */
.toast{position:fixed;left:50%;bottom:calc(24px + env(safe-area-inset-bottom,0px));transform:translate(-50%,24px);background:var(--fg);color:var(--bg);padding:11px 18px;border-radius:999px;font-weight:650;font-size:14px;opacity:0;pointer-events:none;transition:.25s;z-index:90;max-width:min(92vw,520px)}
.toast.show{opacity:1;transform:translate(-50%,0)}
.modal{position:fixed;inset:0;background:rgba(5,8,10,.62);display:grid;place-items:center;padding:16px;z-index:80;overflow:auto}
.mbox{background:var(--surface);border:1px solid var(--line);border-radius:18px;padding:24px;width:min(460px,100%);box-shadow:var(--shadow)}
.find{position:fixed;inset:0;background:rgba(5,8,10,.62);display:none;align-items:flex-start;justify-content:center;padding:12vh 16px 0;z-index:85}
.find.open{display:flex}
.find .box{background:var(--surface);border:1px solid var(--line);border-radius:16px;width:min(560px,100%);overflow:hidden;box-shadow:var(--shadow)}
.find input{width:100%;border:0;border-bottom:1px solid var(--line);background:none;padding:16px 18px;font:500 16px var(--f-body);color:var(--fg);outline:none}
.find .res{max-height:50vh;overflow:auto}
.find .res a{display:flex;gap:12px;align-items:center;padding:11px 18px}
.find .res a:hover,.find .res a.cur{background:var(--surface2)}

/* footer */
.foot{border-top:1px solid var(--line);padding:32px var(--gut)}
.fin{max-width:var(--max);margin:0 auto;display:flex;flex-direction:column;gap:18px}
.fbrand{display:flex;align-items:center;gap:12px}
.fbrand b{font-family:var(--f-disp);font-size:17px;display:block}.fbrand small{color:var(--mut)}
.fl{display:flex;gap:6px 18px;flex-wrap:wrap;font-weight:650;color:var(--mut)}
.fl a:hover{color:var(--fg)}
.warn{color:var(--faint);max-width:80ch;font-size:12.5px;line-height:1.5}

/* ---------- home hero: the continent ---------- */
.hero{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.05fr);gap:32px;align-items:center;padding:8px 0}
.hero h1{max-width:12ch}
.hero .lead{font-size:clamp(16px,1.6vw,19px);color:var(--mut);max-width:44ch;margin-top:18px}
.hero .cta{margin-top:26px;display:flex;gap:12px;flex-wrap:wrap}
.hero .facts{display:flex;gap:26px;margin-top:30px;flex-wrap:wrap}
.hero .facts div{display:flex;flex-direction:column}
.hero .facts b{font-family:var(--f-disp);font-size:22px;letter-spacing:-.02em}
.hero .facts span{font-size:12.5px;color:var(--mut)}
.land{width:100%;height:auto;display:block;overflow:visible}
.land .plate{cursor:pointer;transition:transform .35s cubic-bezier(.2,.8,.2,1)}
.land .plate path.fill{fill:color-mix(in srgb,var(--cc) 26%,var(--surface));stroke:var(--cc);stroke-width:2;stroke-linejoin:round;transition:fill .25s}
.land .plate path.hatch{pointer-events:none}
.land .plate:hover,.land .plate:focus-visible{transform:translate(var(--dx),var(--dy))}
.land .plate:hover path.fill{fill:color-mix(in srgb,var(--cc) 42%,var(--surface))}
.land text{font-family:var(--f-disp);font-weight:700;fill:var(--fg);pointer-events:none}
.land .pn{font-size:21px;letter-spacing:-.02em}
.land .ps{font-family:var(--f-mono);font-weight:500;font-size:12.5px;fill:var(--mut)}
.land .fault{fill:none;stroke:var(--accent);stroke-width:2;stroke-dasharray:6 7;opacity:.85}
.land .bridge{fill:none;stroke:var(--accent);stroke-width:1.6;stroke-dasharray:3 5;opacity:.0}
.land.go .plate{animation:drift 1.6s cubic-bezier(.2,.8,.2,1) both}
.land.go .fault{animation:glow 2.2s ease-out both}
@keyframes drift{from{transform:translate(var(--sx),var(--sy))}to{transform:translate(0,0)}}
@keyframes glow{from{opacity:0;stroke-width:7}40%{opacity:1}to{opacity:.85;stroke-width:2}}
.topo{position:absolute;inset:0;pointer-events:none;opacity:.5;z-index:-1}

/* stat strip, token cards, how steps */
.strip{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:1px;background:var(--line);border:1px solid var(--line);border-radius:var(--r);overflow:hidden}
.strip>div{background:var(--surface);padding:16px 18px;display:flex;flex-direction:column;gap:2px}
.strip b{font-family:var(--f-disp);font-size:20px;letter-spacing:-.02em}
.strip span{font-size:12.5px;color:var(--mut)}
.tcards{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:14px}
.tcard{background:var(--surface);border:1px solid var(--line);border-radius:var(--r);padding:16px;display:flex;flex-direction:column;gap:12px;transition:border-color .15s,transform .15s}
.tcard:hover{border-color:var(--faint);transform:translateY(-2px)}
.tcard .top2{display:flex;gap:12px;align-items:center}
.tcard .desc{color:var(--mut);font-size:13.5px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;min-height:2.9em}
.tcard .meta{display:flex;justify-content:space-between;align-items:end;gap:8px}
.tcard .meta b{font-family:var(--f-disp);font-size:17px}
.steps{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px;counter-reset:s}
.steps>div{border-top:2px solid var(--line);padding-top:14px}
.steps h3{margin-bottom:6px}
.steps p{color:var(--mut);font-size:14px}
.split{display:flex;height:12px;border-radius:99px;overflow:hidden;gap:2px}
.split i{display:block;min-width:4px}
.split .cr{background:var(--accent)}.split .tr{background:var(--faint)}.split .fw{background:var(--good)}
.legend{display:flex;gap:16px;flex-wrap:wrap;font-size:13px;color:var(--mut);margin-top:10px}
.legend i{display:inline-block;width:9px;height:9px;border-radius:50%;margin-right:6px}

/* launch */
.lwrap{display:grid;grid-template-columns:minmax(0,1fr) 380px;gap:24px;align-items:start}
.lsum{position:sticky;top:90px}
.chains4{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:8px}
.cpick{border:1.5px solid var(--line);background:var(--bg);border-radius:12px;padding:11px 8px;display:flex;flex-direction:column;align-items:center;gap:6px;font-weight:700;font-size:13px}
.cpick small{font-weight:600;color:var(--mut);font-size:11.5px}
.cpick.on{border-color:var(--cc);background:color-mix(in srgb,var(--cc) 12%,var(--bg))}
.prog{display:flex;flex-direction:column;gap:10px}
.prog .p{display:flex;align-items:center;gap:12px;padding:12px 14px;border:1px solid var(--line);border-radius:12px;background:var(--bg)}
.prog .p .st{margin-left:auto;font-size:13px;font-weight:700;display:flex;align-items:center;gap:8px}
.ok{color:var(--good)}
.addrbox{display:flex;align-items:center;gap:8px;background:var(--bg);border:1px solid var(--line);border-radius:12px;padding:10px 12px;word-break:break-all}
.addrbox button{flex:none}

/* token page */
.thead{display:flex;gap:18px;align-items:center;flex-wrap:wrap}
.thead h1{font-size:clamp(24px,3.4vw,38px)}
.twrap{display:grid;grid-template-columns:minmax(0,1fr) 370px;gap:20px;margin-top:22px;align-items:start}
.chartbox{background:var(--surface);border:1px solid var(--line);border-radius:var(--r);padding:16px;position:relative}
.chartbox svg{display:block;width:100%;height:auto}
.ptip{position:absolute;pointer-events:none;background:var(--fg);color:var(--bg);padding:6px 10px;border-radius:8px;font-size:12px;font-weight:650;white-space:nowrap;transform:translate(-50%,-120%)}
.ticket{position:sticky;top:90px}
.ticket .amt{height:56px;font:600 22px var(--f-body)}
.quick{display:flex;gap:6px;margin-top:8px}
.quick button{flex:1;height:32px;border-radius:8px;border:1px solid var(--line);background:var(--bg);font-weight:700;font-size:12.5px;color:var(--mut)}
.quick button:hover{color:var(--fg);border-color:var(--faint)}
.kv{display:flex;justify-content:space-between;gap:12px;padding:9px 0;border-bottom:1px solid var(--line);font-size:14px}
.kv:last-child{border:0}.kv span:first-child{color:var(--mut)}
.kv .addr{overflow:hidden;text-overflow:ellipsis}
.tabs{display:flex;gap:4px;margin:26px 0 12px;border-bottom:1px solid var(--line);overflow-x:auto}
.tabs button{border:0;background:none;padding:10px 14px;font-weight:700;color:var(--mut);border-bottom:2px solid transparent;margin-bottom:-1px;white-space:nowrap}
.tabs button.on{color:var(--fg);border-color:var(--accent)}
.warnbox{border:1px solid color-mix(in srgb,var(--warn) 45%,var(--line));background:color-mix(in srgb,var(--warn) 9%,var(--surface));border-radius:12px;padding:12px 14px;font-size:13.5px}

/* bridge */
.bridge-card{max-width:560px;margin:0 auto}
.bpair{display:grid;grid-template-columns:1fr auto 1fr;gap:10px;align-items:end}
.swap{width:42px;height:42px;border-radius:50%;border:1px solid var(--line);background:var(--surface2);display:grid;place-items:center;margin-bottom:2px}
.swap:hover{border-color:var(--accent);color:var(--accent)}
select.in{appearance:none;background-image:linear-gradient(45deg,transparent 50%,var(--mut) 50%),linear-gradient(135deg,var(--mut) 50%,transparent 50%);background-position:calc(100% - 18px) 50%,calc(100% - 13px) 50%;background-size:5px 5px;background-repeat:no-repeat;padding-right:34px}

/* docs */
.doc{display:grid;grid-template-columns:200px minmax(0,1fr);gap:40px;align-items:start}
.doc nav{position:sticky;top:90px;display:flex;flex-direction:column;gap:2px}
.doc nav a{padding:7px 12px;border-left:2px solid var(--line);color:var(--mut);font-weight:600;font-size:14px}
.doc nav a:hover{color:var(--fg);border-color:var(--accent)}
.doc article section{margin-bottom:44px;scroll-margin-top:90px}
.doc article h2{margin-bottom:14px}
.doc article p,.doc article li{color:var(--mut);max-width:68ch}
.doc article p+p{margin-top:12px}
.doc article ul{padding-left:20px;margin:10px 0}
.doc article b{color:var(--fg)}
.doc code{font-family:var(--f-mono);font-size:.9em;background:var(--surface2);padding:1px 6px;border-radius:5px}
details{border-bottom:1px solid var(--line);padding:14px 0}
summary{cursor:pointer;font-weight:700;list-style:none;display:flex;justify-content:space-between;gap:12px}
summary::after{content:'+';color:var(--mut);font-size:20px;line-height:1}
details[open] summary::after{content:'−'}
details p{margin-top:10px;color:var(--mut);max-width:68ch}

/* ---------- responsive ---------- */
@media (max-width:980px){
 .hero{grid-template-columns:1fr}.hero h1{max-width:none}
 .lwrap,.twrap{grid-template-columns:1fr}.lsum,.ticket{position:static}
 .steps{grid-template-columns:repeat(2,minmax(0,1fr))}.g4{grid-template-columns:repeat(2,minmax(0,1fr))}.g3{grid-template-columns:1fr}
 .doc{grid-template-columns:1fr}.doc nav{position:static;flex-direction:row;flex-wrap:wrap}.doc nav a{border:0}
}
@media (max-width:760px){
 .top{gap:10px;flex-wrap:wrap}.nav{order:3;flex-basis:100%;margin:0;overflow-x:auto}
 .nav a{padding:7px 11px;white-space:nowrap}
 .strip{grid-template-columns:repeat(2,minmax(0,1fr))}.g2{grid-template-columns:1fr}
 .chains4{grid-template-columns:repeat(2,minmax(0,1fr))}
 .brand span{font-size:16px}.tools{margin-left:auto}
}
@media (max-width:480px){.steps{grid-template-columns:1fr}.bpair{grid-template-columns:1fr}.swap{margin:0 auto;transform:rotate(90deg)}}
@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}html{scroll-behavior:auto}}