:root{
  --paper:#f2f0e9;--paper2:#e9e6dc;--card:#fbfaf6;--ink:#0a1433;--ink2:#2b3556;--mute:#5d6582;--line:#cfcbbd;--line2:#dedad0;
  --blue:#1d4ed8;--blue2:#2f6bff;--cyan:#06b6d4;--teal:#0e9f8e;--amber:#b7791f;--red:#c2412d;--violet:#5b45d6;
  --iri:linear-gradient(115deg,#1238c9 0%,#2f6bff 30%,#18b4e0 55%,#5b45d6 80%,#1238c9 100%);
  --serif:'Newsreader',Georgia,serif;--sans:'Schibsted Grotesk',system-ui,sans-serif;--mono:'IBM Plex Mono',ui-monospace,monospace;
  --r:14px;--wrap:1160px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:84px;-webkit-text-size-adjust:100%}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{animation:none!important;transition:none!important}.reveal,.js .fade{opacity:1!important;transform:none!important}}
body{margin:0;background:var(--paper);color:var(--ink);font:17px/1.65 var(--sans);-webkit-font-smoothing:antialiased;
  background-image:linear-gradient(var(--line2) 1px,transparent 1px),linear-gradient(90deg,var(--line2) 1px,transparent 1px);background-size:48px 48px;background-attachment:fixed}
body:before{content:"";position:fixed;inset:0;pointer-events:none;z-index:0;background:radial-gradient(1200px 700px at 85% -10%,rgba(47,107,255,.10),transparent 60%),radial-gradient(900px 600px at -10% 40%,rgba(14,159,142,.07),transparent 60%),linear-gradient(rgba(242,240,233,.82),rgba(242,240,233,.82))}
main,header,footer,nav{position:relative;z-index:1}
a{color:var(--blue);text-underline-offset:3px;text-decoration-thickness:1px}
a:hover{color:var(--ink)}
:focus-visible{outline:2px solid var(--blue2);outline-offset:3px;border-radius:4px}
h1,h2,h3,h4{font-family:var(--serif);font-weight:500;line-height:1.12;margin:0 0 .5em;letter-spacing:-.01em}
h2{font-size:clamp(2rem,4.2vw,3.1rem)}
h3{font-size:1.55rem;margin-top:1.8em}
h4{font-size:1.2rem}
p{margin:0 0 1em}
strong{font-weight:600}
small,.small{font-size:.86rem;color:var(--mute)}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 24px}
.narrow{max-width:740px}
.skip{position:absolute;left:-999px;top:8px;background:var(--ink);color:#fff;padding:10px 16px;border-radius:8px;z-index:100}
.skip:focus{left:12px}
.mono,.num,.tag,.kick{font-family:var(--mono)}

/* header */
.hd{position:sticky;top:0;z-index:50;background:rgba(242,240,233,.86);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border-bottom:1px solid var(--line)}
.hd .wrap{display:flex;align-items:center;gap:20px;height:64px}
.brand{display:flex;align-items:center;gap:10px;color:var(--ink);text-decoration:none;font-family:var(--serif);font-size:1.22rem;font-weight:500;white-space:nowrap}
.brand svg{width:34px;height:34px;flex:none}
.nav{display:flex;gap:4px;margin-left:auto}
.nav a{color:var(--ink2);text-decoration:none;font-size:.9rem;padding:6px 10px;border-radius:99px}
.nav a:hover,.nav a.on{background:var(--ink);color:var(--paper)}
.pill{display:flex;align-items:center;gap:10px}
.pct{font:500 .78rem var(--mono);color:var(--mute);min-width:60px;text-align:right}
.mbtn{font:600 .84rem var(--sans);background:var(--ink);color:var(--paper);border:0;border-radius:99px;padding:9px 15px;cursor:pointer}
.mbtn:hover{background:var(--blue)}
.bar{position:absolute;left:0;bottom:-1px;height:2px;width:100%;background:var(--iri);transform-origin:0 50%;transform:scaleX(0)}
@media (max-width:1020px){.nav{display:none}.pill{margin-left:auto}}
@media (max-width:480px){.brand span{display:none}.pct{display:none}.hero .kick{font-size:.66rem;letter-spacing:.04em}}
.menu{position:fixed;top:64px;right:16px;z-index:60;width:min(360px,calc(100vw - 32px));max-height:calc(100vh - 88px);overflow:auto;background:var(--card);border:1px solid var(--line);border-radius:var(--r);box-shadow:0 30px 60px -20px rgba(10,20,51,.35);padding:10px;opacity:0;transform:translateY(-8px);pointer-events:none;transition:.2s}
.menu.open{opacity:1;transform:none;pointer-events:auto}
.menu ol{list-style:none;margin:0;padding:0}
.menu a{display:flex;align-items:center;gap:12px;padding:8px 10px;border-radius:9px;color:var(--ink);text-decoration:none;font-size:.95rem}
.menu a:hover{background:var(--paper2)}
.menu .n{font:500 .72rem var(--mono);color:var(--mute);width:22px}
.menu .ck{margin-left:auto;color:var(--teal);opacity:0}
.menu a.done .ck{opacity:1}

/* hero */
.hero{padding:72px 0 64px;border-bottom:1px solid var(--line)}
.hero .wrap{display:grid;grid-template-columns:1.15fr .85fr;gap:48px;align-items:center}
@media (max-width:900px){.hero .wrap{grid-template-columns:1fr}.plate{max-width:440px;margin:0 auto}}
.kick{display:inline-flex;align-items:center;gap:8px;font-size:.76rem;letter-spacing:.08em;text-transform:uppercase;color:var(--ink2);border:1px solid var(--line);background:var(--card);padding:6px 12px;border-radius:99px}
.kick:before{content:"";width:7px;height:7px;border-radius:50%;background:var(--teal);box-shadow:0 0 0 3px rgba(14,159,142,.18)}
.hero h1{font-size:clamp(3.2rem,8.4vw,6.6rem);line-height:.95;margin:22px 0 22px;letter-spacing:-.035em;font-weight:400}
.hero h1 em{font-style:italic;background:var(--iri);background-size:220% 100%;-webkit-background-clip:text;background-clip:text;color:transparent;animation:iri 9s ease-in-out infinite alternate;padding-right:.06em}
@keyframes iri{to{background-position:100% 0}}
.lede{font-size:1.2rem;color:var(--ink2);max-width:36em}
.cta{display:flex;flex-wrap:wrap;gap:12px;margin:28px 0 26px}
.btn{display:inline-flex;align-items:center;gap:8px;font:600 .95rem var(--sans);text-decoration:none;padding:13px 22px;border-radius:99px;border:1px solid var(--ink);cursor:pointer;transition:transform .15s,background .15s}
.btn:active{transform:translateY(1px)}
.btn.p{background:var(--ink);color:var(--paper)}
.btn.p:hover{background:var(--blue);border-color:var(--blue);color:#fff}
.btn.g{background:transparent;color:var(--ink)}
.btn.g:hover{background:var(--card)}
.hfacts{list-style:none;padding:0;margin:0;display:flex;flex-wrap:wrap;gap:8px}
.hfacts li{font:500 .78rem var(--mono);color:var(--ink2);border:1px dashed var(--line);padding:5px 10px;border-radius:6px;background:rgba(251,250,246,.7)}
.reveal{opacity:0;transform:translateY(14px);animation:rv .8s cubic-bezier(.2,.7,.2,1) forwards}
.reveal:nth-child(2){animation-delay:.08s}.reveal:nth-child(3){animation-delay:.16s}.reveal:nth-child(4){animation-delay:.24s}.reveal:nth-child(5){animation-delay:.32s}
@keyframes rv{to{opacity:1;transform:none}}

/* specimen plate */
.plate{position:relative;background:var(--card);border:1px solid var(--line);border-radius:6px;padding:22px 22px 16px;box-shadow:0 40px 80px -40px rgba(10,20,51,.4);transform:rotate(1.2deg)}
.plate:before{content:"";position:absolute;inset:8px;border:1px solid var(--line2);border-radius:3px;pointer-events:none}
.plate svg{display:block;width:100%;height:auto}
.plate .lab{display:flex;flex-wrap:wrap;justify-content:space-between;gap:4px 12px;border-top:1px solid var(--line);margin-top:6px;padding-top:10px;font:500 .72rem var(--mono);color:var(--mute);text-transform:uppercase;letter-spacing:.06em}
.plate .lab b{color:var(--ink);font-weight:600}
.plate .lab span{white-space:nowrap}
.wing{transition:transform .5s cubic-bezier(.2,.7,.2,1),opacity .3s;transform-box:fill-box;cursor:pointer}
.wing path{transition:fill-opacity .3s}
.wing:hover path.f,.wing.on path.f{fill-opacity:1}
.flap-l{transform-origin:100% 50%;animation:flapL 6s ease-in-out infinite}
.flap-r{transform-origin:0% 50%;animation:flapR 6s ease-in-out infinite}
@keyframes flapL{0%,100%{transform:scaleX(1)}50%{transform:scaleX(.93)}}
@keyframes flapR{0%,100%{transform:scaleX(1)}50%{transform:scaleX(.93)}}
.wtip{font:500 .8rem var(--mono);color:var(--ink2);min-height:2.6em;margin-top:8px}

/* sections */
.sec{padding:88px 0;border-bottom:1px solid var(--line)}
.sec:nth-of-type(even){background:rgba(251,250,246,.55)}
.sh{display:grid;grid-template-columns:150px 1fr;gap:0 32px;margin-bottom:36px}
.sh .num{grid-row:span 3;font-size:.8rem;color:var(--mute);padding-top:14px;border-top:2px solid var(--ink);align-self:start;letter-spacing:.06em}
.sh h2,.sh .sub,.sh .meta{grid-column:2}
.sub{font-size:1.15rem;color:var(--ink2);max-width:40em;margin:0 0 12px}
.meta{display:flex;flex-wrap:wrap;align-items:center;gap:14px;font:500 .74rem var(--mono);color:var(--mute);text-transform:uppercase;letter-spacing:.05em}
.meta .st.done{color:var(--teal)}
.meta .st.done:before{content:"✓ "}
.share{font:inherit;background:none;border:1px solid var(--line);color:var(--ink2);padding:4px 10px;border-radius:99px;cursor:pointer;text-transform:inherit;letter-spacing:inherit}
.share:hover{border-color:var(--ink);color:var(--ink)}
@media (max-width:760px){.sh{grid-template-columns:1fr}.sh .num{grid-row:auto;border:0;padding:0;margin-bottom:8px}.sh h2,.sh .sub,.sh .meta{grid-column:1}.sec{padding:64px 0}}

.grid{display:grid;gap:16px}
.g2{grid-template-columns:repeat(2,1fr)}.g3{grid-template-columns:repeat(3,1fr)}.g4{grid-template-columns:repeat(4,1fr)}
@media (max-width:900px){.g4{grid-template-columns:repeat(2,1fr)}.g3{grid-template-columns:1fr 1fr}}
@media (max-width:620px){.g2,.g3,.g4{grid-template-columns:1fr}}
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:22px;position:relative}
.card h4{margin-top:0}
.card p:last-child{margin-bottom:0}
.tag{display:block;font-size:.72rem;letter-spacing:.07em;text-transform:uppercase;color:var(--mute);margin-bottom:8px}
.v{display:block;font:500 2rem/1.1 var(--serif);letter-spacing:-.01em}
.big{display:block;font:500 1.7rem/1.15 var(--serif);margin-bottom:4px}
.up{color:var(--teal)}.dn{color:var(--red)}
.skel{display:inline-block;width:7ch;height:1em;border-radius:6px;background:linear-gradient(90deg,var(--paper2),#f7f5ef,var(--paper2));background-size:200% 100%;animation:sk 1.2s linear infinite;vertical-align:middle}
@keyframes sk{to{background-position:-200% 0}}
.live{display:flex;align-items:center;gap:8px;font:500 .8rem var(--mono);color:var(--mute)}
.dot{width:8px;height:8px;border-radius:50%;background:var(--amber)}
.dot.ok{background:var(--teal);box-shadow:0 0 0 4px rgba(14,159,142,.15)}
.dot.err{background:var(--red)}
.spark{width:100%;height:120px;display:block}
.chains{display:flex;height:16px;border-radius:99px;overflow:hidden;border:1px solid var(--line);margin:10px 0}
.chains i{display:block;height:100%}
.legend{display:flex;flex-wrap:wrap;gap:6px 16px;font-size:.85rem;color:var(--ink2);list-style:none;padding:0;margin:0}
.legend li{display:flex;align-items:center;gap:6px}
.legend i{width:10px;height:10px;border-radius:3px;display:inline-block}

.note{border-left:3px solid var(--blue);background:var(--card);padding:16px 20px;border-radius:0 10px 10px 0;margin:24px 0;font-size:.97rem}
.note.w{border-color:var(--amber);background:#fbf5e8}
.note.r{border-color:var(--red);background:#fbefec}
ol,ul{padding-left:1.3em}
li{margin-bottom:.4em}
blockquote{margin:24px 0;padding:0 0 0 22px;border-left:2px solid var(--ink);font:italic 1.3rem/1.45 var(--serif);color:var(--ink2)}
blockquote cite{display:block;font:500 .78rem var(--mono);font-style:normal;color:var(--mute);margin-top:8px}

/* path */
.lp{padding:56px 0;background:var(--ink);color:#e7ebf7;border-bottom:1px solid var(--line)}
.lp h2{color:#fff;font-size:2rem}
.lp .kick{background:transparent;color:#aab3d4;border-color:#2b3a6e}
.lp .small{color:#aab3d4}
.pb{height:8px;border-radius:99px;background:#1b2752;overflow:hidden;margin-top:18px}
.pb i{display:block;height:100%;width:0;background:var(--iri);transition:width .6s}
.pl{display:flex;flex-wrap:wrap;gap:8px;list-style:none;padding:0;margin:18px 0 0;counter-reset:p}
.pl li{margin:0}
.pl a{display:inline-flex;align-items:center;gap:6px;font-size:.84rem;color:#cdd4ee;text-decoration:none;border:1px solid #2b3a6e;padding:6px 12px;border-radius:99px}
.pl a:hover{border-color:#fff;color:#fff}
.pl a.done{background:#16306f;border-color:#2f6bff;color:#fff}
.pl a.done:before{content:"✓"}
.tbtn{font:600 .8rem var(--sans);background:transparent;color:inherit;border:1px solid currentColor;border-radius:99px;padding:4px 12px;cursor:pointer;margin:0 6px 6px 0}
.tbtn:hover{opacity:.75}
.badges{display:flex;flex-wrap:wrap;gap:8px;margin-top:16px}
.badge{font:500 .76rem var(--mono);padding:6px 12px;border-radius:6px;background:#0f1b45;border:1px solid #2b3a6e;color:#e7ebf7}

/* timeline */
.filters{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:22px}
.chip{font:500 .84rem var(--sans);background:var(--card);border:1px solid var(--line);color:var(--ink2);border-radius:99px;padding:7px 14px;cursor:pointer}
.chip[aria-pressed=true]{background:var(--ink);border-color:var(--ink);color:var(--paper)}
.tl{list-style:none;padding:0;margin:0;position:relative}
.tl:before{content:"";position:absolute;left:94px;top:6px;bottom:6px;width:1px;background:var(--line)}
.tl li{display:grid;grid-template-columns:80px 1fr;gap:28px;padding:0 0 22px;margin:0;position:relative}
.tl li:after{content:"";position:absolute;left:89px;top:8px;width:11px;height:11px;border-radius:50%;background:var(--paper);border:2px solid var(--c,var(--blue))}
.tl .d{font:500 .78rem var(--mono);color:var(--mute);padding-top:4px;text-align:right}
.tl h4{margin:0 0 4px;font-size:1.15rem}
.tl p{margin:0;color:var(--ink2);font-size:.97rem}
.tl .k{font:500 .68rem var(--mono);text-transform:uppercase;letter-spacing:.06em;color:var(--c,var(--blue))}
.tl li[data-k=product]{--c:var(--blue)}.tl li[data-k=origin]{--c:var(--violet)}.tl li[data-k=token]{--c:var(--teal)}.tl li[data-k=incident]{--c:var(--red)}.tl li[data-k=adoption]{--c:var(--amber)}
@media (max-width:620px){.tl:before{left:6px}.tl li{grid-template-columns:1fr;gap:2px;padding-left:28px}.tl li:after{left:1px}.tl .d{text-align:left}}

/* tools */
.tool{background:var(--card);border:1px solid var(--ink);border-radius:var(--r);padding:26px;margin:28px 0;box-shadow:6px 6px 0 var(--ink)}
.tool>.tag{color:var(--blue)}
.tool h4{font-size:1.4rem}
.tgrid{display:grid;grid-template-columns:1fr 1fr;gap:28px}
@media (max-width:820px){.tgrid{grid-template-columns:1fr}}
label.f{display:block;font-size:.88rem;font-weight:600;margin:0 0 14px}
label.f span{font:500 .82rem var(--mono);color:var(--blue);float:right}
input[type=range]{width:100%;accent-color:var(--blue);margin-top:6px}
select,input[type=number],input[type=search]{width:100%;font:500 .95rem var(--sans);padding:10px 12px;border:1px solid var(--line);border-radius:9px;background:#fff;color:var(--ink);margin-top:6px}
.out{background:var(--paper);border:1px solid var(--line);border-radius:10px;padding:16px}
.out dl{display:grid;grid-template-columns:1fr auto;gap:8px 16px;margin:0;font-size:.94rem}
.out dt{color:var(--ink2)}
.out dd{margin:0;font:500 .92rem var(--mono);text-align:right}
.gauge{height:14px;border-radius:99px;background:var(--paper2);position:relative;margin:16px 0 6px;overflow:visible;border:1px solid var(--line)}
.gauge i{position:absolute;left:0;top:0;bottom:0;border-radius:99px;background:var(--teal);transition:width .25s,background .25s}
.gauge b{position:absolute;top:-6px;bottom:-6px;width:2px;background:var(--red)}
.verdict{font-weight:600;margin-top:10px}
.mid{font:500 .78rem var(--mono);word-break:break-all;color:var(--ink2);background:#fff;border:1px dashed var(--line);border-radius:8px;padding:10px;margin-top:10px}
.irm{width:100%;height:auto;display:block;background:#fff;border:1px solid var(--line);border-radius:10px}
.vrow{display:grid;grid-template-columns:1.2fr 2fr auto;gap:12px;align-items:center;padding:10px 0;border-bottom:1px dashed var(--line);font-size:.92rem}
.vrow:last-child{border:0}
.vbar{height:10px;border-radius:99px;background:var(--paper2);overflow:hidden}
.vbar i{display:block;height:100%;background:var(--blue);transition:width .3s}
.vrow.bad .vbar i{background:var(--red)}
.vrow button{font:600 .74rem var(--sans);border:1px solid var(--line);background:#fff;border-radius:99px;padding:4px 10px;cursor:pointer}
.vrow.bad button{background:var(--red);color:#fff;border-color:var(--red)}
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-top:10px}
@media (max-width:760px){.steps{grid-template-columns:1fr 1fr}}
.step{border:1px solid var(--line);border-radius:10px;padding:14px;background:#fff;font-size:.9rem;opacity:.45;transition:opacity .3s,border-color .3s}
.step.on{opacity:1;border-color:var(--blue)}
.step b{display:block;font:500 .72rem var(--mono);color:var(--blue);margin-bottom:4px}

/* tables */
.tw{overflow-x:auto;border:1px solid var(--line);border-radius:var(--r);background:var(--card)}
table{border-collapse:collapse;width:100%;font-size:.93rem;min-width:640px}
th,td{padding:12px 16px;text-align:left;border-bottom:1px solid var(--line2);vertical-align:top}
th{font:500 .74rem var(--mono);text-transform:uppercase;letter-spacing:.05em;color:var(--mute);background:var(--paper)}
tr:last-child td{border-bottom:0}
td:first-child{font-weight:600}

/* donut */
.alloc{display:grid;grid-template-columns:300px 1fr;gap:32px;align-items:center}
@media (max-width:760px){.alloc{grid-template-columns:1fr}.alloc svg{max-width:280px;margin:0 auto}}
.alloc svg{width:100%;height:auto}
.alloc path{cursor:pointer;transition:opacity .2s,transform .2s;transform-origin:50% 50%}
.alloc path:hover,.alloc path.on{transform:scale(1.035)}
.alist{list-style:none;padding:0;margin:0}
.alist li{display:grid;grid-template-columns:14px 1fr auto;gap:10px;align-items:center;padding:8px 10px;border-radius:8px;cursor:pointer;margin:0}
.alist li:hover,.alist li.on{background:var(--paper2)}
.alist i{width:14px;height:14px;border-radius:4px}
.alist b{font:500 .88rem var(--mono)}
.adet{margin-top:14px;min-height:4.5em;font-size:.95rem;color:var(--ink2)}

/* people */
.person{display:grid;grid-template-columns:56px 1fr;gap:16px;align-items:start}
.av{width:56px;height:56px;border-radius:50%;display:grid;place-items:center;font:500 1.15rem var(--serif);color:#fff;background:var(--iri);background-size:200%}
.person h4{margin:0}
.person .role{font:500 .74rem var(--mono);color:var(--blue);text-transform:uppercase;letter-spacing:.05em;display:block;margin-bottom:8px}

/* wallets */
.wl{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:14px}
.wl .card{padding:18px}
.wl .card[hidden]{display:none}

/* myths */
.myth{perspective:1200px;cursor:pointer;min-height:190px;background:none;border:0;padding:0;font:inherit;color:inherit;text-align:left;width:100%}
.myth .in{position:relative;width:100%;height:100%;min-height:190px;transition:transform .6s;transform-style:preserve-3d}
.myth.flip .in{transform:rotateY(180deg)}
.myth .fa,.myth .fb{position:absolute;inset:0;backface-visibility:hidden;-webkit-backface-visibility:hidden;border-radius:var(--r);padding:22px;border:1px solid var(--line);display:flex;flex-direction:column}
.myth .fa{background:var(--card)}
.myth .fb{background:var(--ink);color:#e7ebf7;transform:rotateY(180deg);font-size:.94rem;overflow:auto}
.myth .fa p{font:500 1.2rem/1.35 var(--serif)}
.myth .hint{margin-top:auto;font:500 .72rem var(--mono);color:var(--mute);text-transform:uppercase}
.myth .fb .tag{color:#7fb0ff}

/* glossary */
.gl{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:12px;margin-top:18px}
.gl div{background:var(--card);border:1px solid var(--line);border-radius:10px;padding:14px 16px}
.gl dt{font-weight:600;margin-bottom:4px}
.gl dd{margin:0;font-size:.92rem;color:var(--ink2)}
.empty{padding:28px;text-align:center;border:1px dashed var(--line);border-radius:10px;color:var(--mute)}

/* quiz */
.quiz{max-width:760px}
.qbar{display:flex;justify-content:space-between;font:500 .8rem var(--mono);color:var(--mute);margin-bottom:12px}
.qq{font:500 1.5rem/1.3 var(--serif);margin-bottom:18px}
.qo{display:grid;gap:10px}
.qo button{text-align:left;font:500 1rem var(--sans);background:#fff;border:1px solid var(--line);border-radius:10px;padding:14px 16px;cursor:pointer;color:var(--ink)}
.qo button:hover:not(:disabled){border-color:var(--ink)}
.qo button.ok{border-color:var(--teal);background:#e6f6f2}
.qo button.no{border-color:var(--red);background:#fbefec}
.qo button:disabled{cursor:default}
.qx{margin-top:16px;min-height:3em;color:var(--ink2)}

/* faq */
details{border-bottom:1px solid var(--line);padding:4px 0}
summary{cursor:pointer;list-style:none;font:500 1.2rem/1.4 var(--serif);padding:14px 36px 14px 0;position:relative}
summary::-webkit-details-marker{display:none}
summary:after{content:"+";position:absolute;right:4px;top:12px;font:400 1.4rem var(--mono);color:var(--blue);transition:transform .2s}
details[open] summary:after{transform:rotate(45deg)}
details>div{padding:0 0 16px;color:var(--ink2)}

/* sources */
.src{columns:2;column-gap:32px;font-size:.92rem;padding-left:1.4em}
@media (max-width:700px){.src{columns:1}}
.src li{break-inside:avoid}

/* did you know */
.dyk{display:flex;gap:16px;align-items:flex-start;background:var(--ink);color:#e7ebf7;border-radius:var(--r);padding:20px 22px;margin:28px 0}
.dyk .tag{color:#7fb0ff;margin:0;white-space:nowrap;padding-top:3px}
.dyk p{margin:0;flex:1}
.dyk button{background:none;border:1px solid #2b3a6e;color:#e7ebf7;border-radius:99px;padding:4px 12px;font:600 .78rem var(--sans);cursor:pointer;white-space:nowrap}
@media (max-width:620px){.dyk{flex-direction:column}}

/* sister */
.sis{padding:80px 0;background:var(--paper2)}
.sis .num{font-size:.78rem;color:var(--mute);letter-spacing:.08em}
.hub{display:flex;flex-direction:column;gap:4px;background:var(--ink);color:#fff;text-decoration:none;border-radius:var(--r);padding:22px 24px;margin:22px 0}
.hub:hover{color:#fff;background:var(--blue)}
.hub b{font:500 1.4rem var(--serif)}
.hub span{font:500 .8rem var(--mono);color:#aab3d4}
.sl{list-style:none;padding:0;margin:0;display:grid;grid-template-columns:repeat(auto-fill,minmax(210px,1fr));gap:12px}
.sl li{margin:0}
.sl a{display:flex;flex-direction:column;gap:6px;height:100%;background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:18px;text-decoration:none;color:var(--ink);font:500 1.2rem var(--serif);transition:transform .2s,border-color .2s}
.sl a:hover{transform:translateY(-3px);border-color:var(--ink)}
.sl small{font:400 .86rem/1.5 var(--sans)}

/* footer */
footer{background:var(--ink);color:#aab3d4;padding:64px 0 40px;font-size:.92rem}
footer a{color:#dbe2fa}
footer a:hover{color:#fff}
.fg{display:grid;grid-template-columns:1.2fr 1.5fr 1fr;gap:40px}
@media (max-width:860px){.fg{grid-template-columns:1fr}}
footer h4{color:#fff;font-size:1.05rem;margin-bottom:12px}
footer ul{list-style:none;padding:0;margin:0;columns:2;column-gap:20px}
footer li{margin-bottom:6px}
.hubl{font-weight:600}
.disc{border-top:1px solid #1f2b57;margin-top:40px;padding-top:24px;font-size:.82rem;color:#8790b3}

.resume{position:fixed;left:50%;bottom:20px;transform:translate(-50%,140%);z-index:70;background:var(--ink);color:#fff;border-radius:99px;padding:8px 8px 8px 20px;display:flex;align-items:center;gap:12px;box-shadow:0 20px 40px -10px rgba(10,20,51,.5);transition:transform .35s;font-size:.92rem}
.resume.show{transform:translate(-50%,0)}
.resume a{background:#fff;color:var(--ink);text-decoration:none;font-weight:600;padding:7px 14px;border-radius:99px}
.resume button{background:none;border:0;color:#aab3d4;font-size:1.3rem;cursor:pointer;padding:0 8px}
.toast{position:fixed;right:20px;bottom:20px;z-index:80;background:var(--teal);color:#fff;padding:10px 16px;border-radius:10px;font-weight:600;font-size:.9rem;opacity:0;transform:translateY(10px);transition:.25s;pointer-events:none}
.toast.show{opacity:1;transform:none}
.js .fade{opacity:0;transform:translateY(18px);transition:opacity .7s,transform .7s}
.js .fade.in{opacity:1;transform:none}
@media print{.hd,.menu,.resume,.toast,.lp,.tool,.dyk{display:none!important}body{background:#fff}.sec{padding:24px 0}}