/* Datamint — warm grey archive. Instrument Serif + Geist. One accent: terracotta. */
:root{
  --bg:#e9e6e1; --paper:#f3f1ed; --card:#f7f5f2; --ink:#26231f; --ink-2:#3a3631; --mute:#6f685f; --mute-2:#8c8478;
  --line:#d3cdc4; --line-2:#bdb6ab; --terra:#b4603f; --terra-2:#94492c; --terra-soft:#ecdacf;
  --serif:'Instrument Serif',Georgia,'Times New Roman',serif;
  --sans:'Geist',system-ui,-apple-system,'Segoe UI',sans-serif;
  --mono:'Geist Mono',ui-monospace,SFMono-Regular,Menlo,monospace;
  --ease:cubic-bezier(.22,.68,.18,1);
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--ink);font-family:var(--sans);font-weight:400;font-size:16px;line-height:1.6;-webkit-font-smoothing:antialiased;overflow-x:hidden}
img,svg{display:block;max-width:100%}
a{color:inherit}
h1,h2,h3,h4{margin:0;font-weight:400}
p{margin:0}
button,input,select,textarea{font:inherit;color:inherit}
code,.mono{font-family:var(--mono);font-size:.86em}
:focus-visible{outline:2px solid var(--terra);outline-offset:3px}
.sr{position:absolute!important;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.skip{position:absolute;left:-999px;top:10px;z-index:200;background:var(--ink);color:var(--bg);padding:8px 14px}
.skip:focus{left:12px}
[hidden]{display:none!important}
.shell{width:100%;max-width:1320px;margin:0 auto;padding:0 40px}

/* masthead */
.mast{position:sticky;top:0;z-index:50;background:rgba(233,230,225,.92);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.mast__top{display:flex;justify-content:space-between;gap:16px;padding:6px 40px;border-bottom:1px solid var(--line);font-family:var(--mono);font-size:11px;letter-spacing:.06em;text-transform:uppercase;color:var(--mute);transition:margin .35s var(--ease),opacity .35s}
.mast.is-compact .mast__top{margin-top:-27px;opacity:0}
.mast__live{display:inline-flex;align-items:center;gap:6px;white-space:nowrap;text-transform:none;letter-spacing:.02em}
.mast__live b{color:var(--ink);font-weight:500}
.mast__live em{font-style:normal}
.mast__live em.up{color:#4f6b45}.mast__live em.down{color:var(--terra-2)}
.mast__dot{width:6px;height:6px;border-radius:50%;background:var(--mute-2)}
.mast__dot.is-live{background:#6d8a5f}
.mast__dot.is-err{background:var(--terra)}
.mast__row{display:flex;align-items:center;gap:40px;padding:14px 40px}
.logo{display:inline-flex;align-items:center;gap:12px;text-decoration:none}
.logo__mark{width:30px;height:30px}
.logo__word{font-family:var(--serif);font-size:34px;line-height:1;letter-spacing:-.01em}
.index ol{display:flex;gap:26px;list-style:none;margin:0;padding:0}
.index a{text-decoration:none;font-size:14px;color:var(--ink-2);position:relative;padding:4px 0}
.index a span{font-family:var(--serif);font-style:italic;color:var(--terra);margin-right:6px;font-size:16px}
.index a::after{content:"";position:absolute;left:0;right:0;bottom:0;height:1px;background:var(--ink);transform:scaleX(0);transform-origin:left;transition:transform .35s var(--ease)}
.index a:hover::after,.index a.is-here::after{transform:scaleX(1)}
.xbtn{margin-left:auto;display:inline-flex;width:34px;height:34px;align-items:center;justify-content:center;border:1px solid var(--line-2);border-radius:50%}
.xbtn svg{width:14px;height:14px}
.menu{display:none;margin-left:auto;border:1px solid var(--ink);background:transparent;border-radius:0;padding:7px 14px;font-family:var(--mono);font-size:12px;text-transform:uppercase;letter-spacing:.08em;cursor:pointer}
.xbtn+.menu{margin-left:10px}
.drawer{border-top:1px solid var(--line);background:var(--paper)}
.drawer nav{display:flex;flex-direction:column;padding:8px 22px 20px}
.drawer a{font-family:var(--serif);font-size:30px;text-decoration:none;padding:8px 0;border-bottom:1px solid var(--line)}
.drawer a span{font-style:italic;color:var(--terra);margin-right:12px;font-size:22px}

/* hero */
.hero{position:relative;height:min(92vh,900px);min-height:640px;overflow:hidden;border-bottom:1px solid var(--line)}
.wall{position:absolute;inset:-40px 0 0 22%;display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:14px;padding:0 14px}
.wall__col{display:flex;flex-direction:column;gap:14px;will-change:transform}
.wall__col img{width:100%;height:auto;border-radius:2px;box-shadow:0 1px 0 rgba(38,35,31,.06)}
.hero__veil{position:absolute;inset:0;background:linear-gradient(90deg,var(--bg) 0%,var(--bg) 26%,rgba(233,230,225,.88) 44%,rgba(233,230,225,.15) 72%,rgba(233,230,225,0) 100%);pointer-events:none}
.hero__text{position:absolute;left:40px;bottom:72px;max-width:640px;z-index:2}
.hero__no{font-family:var(--mono);font-size:12px;letter-spacing:.06em;text-transform:uppercase;color:var(--mute);margin-bottom:22px}
.hero__title{font-family:var(--serif);font-size:clamp(56px,8.4vw,128px);line-height:.92;letter-spacing:-.02em}
.hero__title .ln{display:block;opacity:0;transform:translateY(30px);transition:opacity 1s var(--ease),transform 1s var(--ease)}
.hero__title .ln:nth-child(2){transition-delay:.12s}.hero__title .ln:nth-child(3){transition-delay:.24s}
.hero.is-in .hero__title .ln{opacity:1;transform:none}
.hero__title em{color:var(--terra);font-style:italic}
.hero__lede{margin-top:28px;font-size:18px;line-height:1.55;color:var(--ink-2);max-width:46ch;font-weight:300}
.hero__links{margin-top:26px;display:flex;align-items:baseline;gap:14px;font-family:var(--serif);font-size:24px;font-style:italic;flex-wrap:wrap}
.hero__links a{text-decoration:none;background-image:linear-gradient(var(--ink),var(--ink));background-size:100% 1px;background-position:0 100%;background-repeat:no-repeat;transition:background-size .35s var(--ease),color .2s}
.hero__links a:hover{color:var(--terra-2);background-size:0 1px;background-position:100% 100%}
.hero__links span{color:var(--mute-2)}
.ca{margin-top:22px;display:inline-flex;align-items:center;gap:10px;max-width:100%;border:1px solid var(--line-2);padding:6px 6px 6px 12px;background:var(--paper)}
.ca span{font-family:var(--mono);font-size:11px;color:var(--mute)}
.ca code{min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.ca button{border:0;background:var(--ink);color:var(--bg);padding:5px 10px;font-size:12px;cursor:pointer}
.hero__caption{position:absolute;right:40px;bottom:22px;z-index:2;font-family:var(--mono);font-size:11px;color:var(--mute);background:rgba(233,230,225,.85);padding:4px 8px}

/* sections */
.sec{padding:120px 0}
.sec--paper{background:var(--paper);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.sec--ink{background:var(--ink);color:var(--bg)}
.head{display:grid;grid-template-columns:120px minmax(0,1fr);gap:24px;margin-bottom:56px;border-top:1px solid var(--ink);padding-top:22px}
.head--light{border-top-color:var(--bg)}
.head__no{font-family:var(--serif);font-style:italic;font-size:44px;line-height:1;color:var(--terra)}
.head h2{font-family:var(--serif);font-size:clamp(44px,6vw,84px);line-height:.96;letter-spacing:-.015em}
.head h2 em{font-style:italic;color:var(--terra)}
.head--light h2 em{color:#d99a7f}
.head__lede{margin-top:20px;max-width:62ch;font-size:17px;color:var(--mute);font-weight:300}
.head--light .head__lede{color:#bdb6ab}
.head__lede strong{font-weight:500;color:var(--ink-2)}

/* buttons */
.tbtn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border:1px solid var(--ink);background:var(--ink);color:var(--bg);padding:10px 16px;font-size:13.5px;font-weight:500;cursor:pointer;transition:background-color .2s,color .2s,transform .2s var(--ease);text-decoration:none;white-space:nowrap}
.tbtn:hover{background:var(--terra-2);border-color:var(--terra-2)}
.tbtn:active{transform:translateY(1px)}
.tbtn--ghost{background:transparent;color:var(--ink)}
.tbtn--ghost:hover{background:var(--ink);color:var(--bg);border-color:var(--ink)}
.tbtn[disabled]{opacity:.4;cursor:not-allowed}

/* filters */
.filters{display:flex;justify-content:space-between;align-items:flex-end;gap:22px;flex-wrap:wrap;padding-bottom:18px;border-bottom:1px solid var(--line)}
.filters__mod{display:flex;flex-wrap:wrap;gap:4px 18px}
.chip{border:0;background:none;padding:4px 0;font-family:var(--serif);font-size:24px;color:var(--mute-2);cursor:pointer;position:relative;transition:color .25s}
.chip::after{content:"";position:absolute;left:0;right:0;bottom:2px;height:1px;background:var(--terra);transform:scaleX(0);transform-origin:left;transition:transform .35s var(--ease)}
.chip:hover{color:var(--ink)}
.chip.is-on{color:var(--ink);font-style:italic}
.chip.is-on::after{transform:scaleX(1)}
.filters__ctl{display:flex;gap:14px;flex-wrap:wrap;align-items:flex-end}
.sel{display:flex;flex-direction:column;gap:4px;font-family:var(--mono);font-size:10.5px;text-transform:uppercase;letter-spacing:.08em;color:var(--mute)}
.sel select,.search input,.fld input,.fld select{border:0;border-bottom:1px solid var(--ink);background:transparent;padding:7px 2px;font-family:var(--sans);font-size:14.5px;text-transform:none;letter-spacing:0;color:var(--ink);border-radius:0;min-width:0}
.sel select:focus,.search input:focus,.fld input:focus,.fld select:focus{outline:none;border-bottom-color:var(--terra);box-shadow:0 1px 0 var(--terra)}
.search input{width:240px}
.count{margin:14px 0 26px;font-family:var(--mono);font-size:12px;color:var(--mute)}

/* masonry */
.masonry{column-count:4;column-gap:22px}
.card{break-inside:avoid;margin:0 0 22px;position:relative;background:var(--card);border:1px solid var(--line);transition:transform .45s var(--ease),box-shadow .45s var(--ease),opacity .45s var(--ease);opacity:0;transform:translateY(16px)}
.card.is-in{opacity:1;transform:none}
.card:hover{transform:translateY(-3px);box-shadow:0 18px 30px -22px rgba(38,35,31,.45)}
.card__plate{overflow:hidden;border-bottom:1px solid var(--line)}
.card__plate img{width:100%;height:auto;transition:transform .9s var(--ease)}
.card:hover .card__plate img{transform:scale(1.035)}
.card__body{padding:16px 18px 18px}
.card__no{display:flex;justify-content:space-between;font-family:var(--mono);font-size:11px;color:var(--mute);letter-spacing:.04em}
.card__title{font-family:var(--serif);font-size:27px;line-height:1.02;margin:8px 0 12px}
.card__meta{display:grid;grid-template-columns:auto minmax(0,1fr);gap:3px 12px;font-size:13px;margin:0}
.card__meta dt{color:var(--mute)}
.card__meta dd{margin:0;text-align:right;overflow-wrap:anywhere}
.card__price{display:flex;justify-content:space-between;align-items:baseline;margin-top:12px;padding-top:10px;border-top:1px dashed var(--line-2);font-size:13px}
.card__price b{font-family:var(--serif);font-size:22px;font-weight:400}
.card__price span{font-family:var(--mono);font-size:11.5px;color:var(--mute)}
.card__open{position:absolute;inset:0;border:0;background:transparent;cursor:pointer;width:100%}
.card__open:focus-visible{outline:2px solid var(--terra);outline-offset:-2px}
.card__pick{position:absolute;top:10px;right:10px;width:12px;height:12px;border-radius:50%;background:var(--terra);opacity:0;transform:scale(.4);transition:opacity .3s,transform .3s var(--ease)}
.card.is-picked .card__pick{opacity:1;transform:none}
.empty{column-span:all;font-family:var(--serif);font-size:28px;color:var(--mute);padding:40px 0}
.request{position:sticky;bottom:18px;display:flex;justify-content:space-between;align-items:center;gap:16px;flex-wrap:wrap;margin-top:24px;background:var(--ink);color:var(--bg);padding:14px 18px;animation:rise .45s var(--ease)}
.request b{font-family:var(--serif);font-size:24px;font-weight:400}
.request__sum{font-family:var(--mono);font-size:12px;color:#bdb6ab;margin-left:8px}
.request__act{display:flex;gap:8px}
.request .tbtn{background:var(--bg);color:var(--ink);border-color:var(--bg)}
.request .tbtn--ghost{background:transparent;color:var(--bg)}
@keyframes rise{from{opacity:0;transform:translateY(12px)}to{opacity:1;transform:none}}

/* sheet */
.sheet{border:0;padding:0;margin:0 0 0 auto;height:100%;max-height:100%;width:min(560px,100%);max-width:100%;background:var(--paper);color:var(--ink);box-shadow:-30px 0 60px -30px rgba(38,35,31,.5)}
.sheet[open]{animation:slidein .5s var(--ease)}
.sheet::backdrop{background:rgba(38,35,31,.42)}
@keyframes slidein{from{transform:translateX(40px);opacity:0}to{transform:none;opacity:1}}
.sheet__in{padding:28px 32px 40px;overflow-y:auto;height:100%}
.sheet__close{position:sticky;top:0;float:right;border:1px solid var(--ink);background:var(--paper);padding:6px 12px;font-family:var(--mono);font-size:12px;cursor:pointer;z-index:2}
.sheet__plate{width:100%;height:auto;margin:44px 0 18px;border:1px solid var(--line)}
.sheet__no{font-family:var(--mono);font-size:12px;color:var(--mute)}
.sheet__title{font-family:var(--serif);font-size:42px;line-height:1;margin:6px 0 8px}
.sheet__tag{display:inline-block;font-family:var(--mono);font-size:10.5px;text-transform:uppercase;letter-spacing:.08em;color:var(--terra-2);background:var(--terra-soft);padding:3px 8px}
.sheet__desc{margin:16px 0;color:var(--ink-2);font-weight:300;font-size:16.5px}
.sheet__dl{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:14px 20px;margin:0 0 24px;border-top:1px solid var(--line);padding-top:16px}
.sheet__dl dt{font-family:var(--mono);font-size:10.5px;text-transform:uppercase;letter-spacing:.08em;color:var(--mute)}
.sheet__dl dd{margin:2px 0 0;font-size:15px;overflow-wrap:anywhere}
.sheet h4{font-family:var(--serif);font-size:24px;margin:24px 0 8px;border-top:1px solid var(--line);padding-top:14px}
.tagm{font-family:var(--mono);font-size:10px;text-transform:uppercase;letter-spacing:.08em;color:var(--terra-2);background:var(--terra-soft);padding:2px 6px;vertical-align:middle}
.sheet__schema{width:100%;border-collapse:collapse;font-size:13.5px}
.sheet__schema th{text-align:left;font-family:var(--mono);font-size:10.5px;text-transform:uppercase;letter-spacing:.08em;color:var(--mute);font-weight:400;padding:6px 0;border-bottom:1px solid var(--line)}
.sheet__schema td{padding:7px 0;border-bottom:1px solid var(--line)}
.sheet__schema td:last-child{font-family:var(--mono);font-size:12.5px;color:var(--terra-2)}
.sheet__price{font-family:var(--serif);font-size:30px;margin:6px 0}
.sheet__price small{display:block;font-family:var(--mono);font-size:11.5px;color:var(--mute)}
.sheet__digest{overflow-wrap:anywhere;word-break:break-all;font-size:12.5px;background:var(--card);border:1px solid var(--line);padding:10px 12px}
.sheet__fine{font-size:12.5px;color:var(--mute);margin:8px 0 22px}

/* fingerprint */
.fp{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.1fr);gap:44px;align-items:start}
.drop{position:relative;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;min-height:300px;cursor:pointer;padding:30px;background:var(--card);transition:background-color .3s}
.drop__frame{position:absolute;inset:0;pointer-events:none;background:
  linear-gradient(90deg,var(--ink) 50%,transparent 0) repeat-x 0 0/16px 1px,
  linear-gradient(90deg,var(--ink) 50%,transparent 0) repeat-x 0 100%/16px 1px,
  linear-gradient(0deg,var(--ink) 50%,transparent 0) repeat-y 0 0/1px 16px,
  linear-gradient(0deg,var(--ink) 50%,transparent 0) repeat-y 100% 0/1px 16px;
  animation:march 1.4s linear infinite paused}
.drop:hover .drop__frame,.drop.is-over .drop__frame{animation-play-state:running}
@keyframes march{to{background-position:16px 0,-16px 100%,0 -16px,100% 16px}}
.drop.is-over{background:var(--terra-soft)}
.drop__big{font-family:var(--serif);font-size:54px;line-height:1}
.drop__small{margin-top:10px;font-size:14px;color:var(--mute)}
.drop:focus-within{outline:2px solid var(--terra);outline-offset:3px}
.drop__alt{margin-top:12px;font-size:13.5px;color:var(--mute)}
.linkbtn{border:0;background:none;padding:0;font:inherit;color:var(--terra-2);text-decoration:underline;text-underline-offset:3px;cursor:pointer}
.chunks{display:grid;grid-template-columns:repeat(32,minmax(0,1fr));gap:2px;margin-top:14px}
.chunks i{display:block;aspect-ratio:1;background:var(--line);transform:scale(.6);opacity:.6;transition:transform .35s var(--ease),opacity .35s,background-color .35s}
.chunks i.is-done{background:var(--terra);transform:none;opacity:1}
.fp__prog{margin-top:10px;font-family:var(--mono);font-size:12px;color:var(--mute);min-height:1.6em}
.card-form fieldset{border:0;border-top:1px solid var(--ink);padding:18px 0 0;margin:26px 0 0}
.card-form legend{font-family:var(--serif);font-size:26px;padding:0 10px 0 0}
.fld{display:flex;flex-direction:column;gap:4px;margin-bottom:16px;min-width:0}
.fld>span{font-family:var(--mono);font-size:10.5px;text-transform:uppercase;letter-spacing:.08em;color:var(--mute)}
.checks{display:flex;flex-direction:column;gap:9px;font-size:14px}
.checks label{display:flex;gap:10px;align-items:flex-start;cursor:pointer}
.checks input{margin-top:4px;accent-color:var(--terra)}
.receipt{background:#fbfaf8;border:1px solid var(--line-2);position:relative;padding:0 0 20px;box-shadow:0 30px 50px -40px rgba(38,35,31,.6)}
.receipt::before{content:"";position:absolute;left:0;right:0;top:-6px;height:12px;background:radial-gradient(circle at 6px 6px,var(--paper) 5px,transparent 5.5px) repeat-x 0 0/16px 12px}
.receipt__head{display:flex;justify-content:space-between;align-items:center;gap:12px;padding:22px 24px 14px;border-bottom:1px dashed var(--line-2)}
.receipt__head>span:first-child{font-family:var(--serif);font-size:28px}
.receipt__state{font-family:var(--mono);font-size:11px;text-transform:uppercase;letter-spacing:.08em;padding:4px 8px;background:var(--bg);color:var(--mute)}
.receipt__state.is-work{background:var(--terra-soft);color:var(--terra-2)}
.receipt__state.is-done{background:var(--ink);color:var(--bg)}
.receipt__dl{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px 18px;margin:0;padding:18px 24px}
.receipt__dl .wide{grid-column:1/-1}
.receipt__dl dt{font-family:var(--mono);font-size:10.5px;text-transform:uppercase;letter-spacing:.08em;color:var(--mute)}
.receipt__dl dt small{text-transform:none;letter-spacing:0}
.receipt__dl dd{margin:3px 0 0;font-size:14.5px;overflow-wrap:anywhere;min-width:0}
.receipt__dl dd.mono{font-size:12.5px;word-break:break-all;color:var(--ink)}
.receipt__dl dd .warn{color:var(--terra-2)}
.receipt__dl dd small{color:var(--mute);font-size:12px}
.receipt__act{display:flex;gap:8px;flex-wrap:wrap;padding:0 24px}
.receipt__json{margin:16px 24px 0;max-height:240px;overflow:auto;background:var(--ink);color:#ddd6cc;font-family:var(--mono);font-size:11.5px;line-height:1.55;padding:14px 16px;white-space:pre-wrap;word-break:break-all}
.receipt__json:empty{display:none}
.flash{animation:flash 1s var(--ease)}
@keyframes flash{0%{background:var(--terra-soft)}100%{background:transparent}}
.verify{margin-top:28px;border-top:1px solid var(--ink);padding-top:18px}
.verify h3{font-family:var(--serif);font-size:28px}
.verify p{font-size:14.5px;color:var(--mute);margin-top:6px}
.verify__row{display:flex;gap:10px;margin-top:14px;flex-wrap:wrap}
.verify__row label{cursor:pointer}
.verify__out{font-family:var(--mono);font-size:12.5px;color:var(--ink-2)!important;overflow-wrap:anywhere}
.verify__out.ok{color:#4f6b45!important}.verify__out.bad{color:var(--terra-2)!important}

/* licence finder + matrix */
.finder{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:10px 30px;align-items:center;background:var(--paper);border:1px solid var(--line);padding:20px 24px;margin-bottom:26px}
.finder__q{font-family:var(--serif);font-size:24px;line-height:1.1}
.finder__opts{display:flex;flex-wrap:wrap;gap:8px 20px;font-size:14px;grid-row:2;grid-column:1/-1}
.finder__opts label{display:flex;gap:8px;align-items:center;cursor:pointer}
.finder__opts input{accent-color:var(--terra)}
.finder__out{font-family:var(--mono);font-size:12.5px;color:var(--terra-2);text-align:right}
.matrix-wrap{overflow-x:auto;border-top:1px solid var(--ink);border-bottom:1px solid var(--ink)}
.matrix{width:100%;border-collapse:collapse;min-width:900px}
.matrix th,.matrix td{padding:14px 10px;border-bottom:1px solid var(--line);text-align:center;vertical-align:middle}
.matrix thead th{font-weight:400;font-size:12.5px;color:var(--mute);vertical-align:bottom}
.matrix thead th:first-child{text-align:left}
.colbtn{border:0;background:none;cursor:pointer;font-size:12.5px;color:var(--mute);padding:4px 2px;line-height:1.25;transition:color .2s}
.colbtn:hover,.colbtn[aria-pressed="true"]{color:var(--ink)}
.colbtn[aria-pressed="true"]{text-decoration:underline;text-decoration-color:var(--terra);text-underline-offset:4px}
.matrix tbody th{text-align:left;font-weight:400}
.matrix tbody th b{display:block;font-family:var(--serif);font-size:24px;font-weight:400;line-height:1.05}
.matrix tbody th span{font-family:var(--mono);font-size:11px;color:var(--mute)}
.matrix tbody tr{transition:opacity .4s var(--ease),background-color .4s}
.matrix tbody tr.is-dim{opacity:.28}
.matrix tbody tr.is-match{background:rgba(180,96,63,.06)}
.matrix td.is-col{background:rgba(180,96,63,.08)}
.matrix td.mult{font-family:var(--serif);font-size:24px}
.g{display:inline-block;width:14px;height:14px;border-radius:50%;vertical-align:middle;transition:transform .3s var(--ease)}
.g--yes{background:var(--terra)}
.g--part{border:1.5px solid var(--terra);background:linear-gradient(90deg,var(--terra) 50%,transparent 50%)}
.g--no{border:1.5px solid var(--line-2);width:10px;height:10px}
td:hover .g{transform:scale(1.25)}
.legend{display:flex;flex-wrap:wrap;gap:8px 22px;margin-top:14px;font-size:12.5px;color:var(--mute);align-items:center}
.legend span{display:inline-flex;align-items:center;gap:8px}

/* calculator */
.calc{display:grid;grid-template-columns:minmax(0,.8fr) minmax(0,1.2fr);gap:56px;align-items:start}
.calc .fld>span,.rng>span{color:#bdb6ab}
.calc .fld select{color:var(--bg);border-bottom-color:#8c8478}
.calc .fld select option{color:var(--ink)}
.rng{display:flex;flex-direction:column;gap:6px;margin-bottom:18px}
.rng>span{display:flex;justify-content:space-between;font-family:var(--mono);font-size:10.5px;text-transform:uppercase;letter-spacing:.08em}
.rng output{font-family:var(--serif);font-size:20px;text-transform:none;letter-spacing:0;color:var(--bg)}
.rng--light>span{color:var(--mute)}
.rng--light output{color:var(--ink)}
input[type=range]{-webkit-appearance:none;appearance:none;width:100%;height:1px;background:#8c8478;margin:10px 0}
.rng--light input[type=range]{background:var(--ink)}
input[type=range]::-webkit-slider-thumb{-webkit-appearance:none;width:18px;height:18px;border-radius:50%;background:var(--terra);border:3px solid var(--ink);cursor:pointer}
.rng--light input[type=range]::-webkit-slider-thumb{border-color:var(--paper)}
input[type=range]::-moz-range-thumb{width:14px;height:14px;border-radius:50%;background:var(--terra);border:3px solid var(--ink);cursor:pointer}
.big{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:20px;border-bottom:1px solid #4a453e;padding-bottom:20px}
.big span{font-family:var(--mono);font-size:10.5px;text-transform:uppercase;letter-spacing:.08em;color:#bdb6ab}
.big strong{display:block;font-family:var(--serif);font-weight:400;font-size:clamp(44px,5vw,72px);line-height:1;margin:8px 0 4px;font-variant-numeric:tabular-nums}
.big em{font-style:normal;font-family:var(--mono);font-size:12.5px;color:#d99a7f}
.chart{width:100%;height:auto;margin-top:22px;overflow:visible}
.chart .bar{fill:#4a453e;transition:transform .5s var(--ease)}
.chart .bar.is-last{fill:var(--terra)}
.chart .cum{fill:none;stroke:#e9e6e1;stroke-width:1.5}
.chart .axis{fill:#8c8478;font-family:var(--mono);font-size:10px}
.chart .grid{stroke:#3a3631;stroke-width:1}
.formula{margin-top:16px;font-family:var(--mono);font-size:12px;color:#bdb6ab;line-height:1.7;overflow-wrap:anywhere}
.formula b{color:var(--bg);font-weight:500}

/* method */
.acts{position:relative;display:flex;flex-direction:column;gap:70px;padding-left:180px}
.acts__line{position:absolute;left:30px;top:0;width:100px;height:100%;overflow:visible}
.acts__line path{fill:none;stroke:var(--terra);stroke-width:1.6;stroke-dasharray:1;stroke-dashoffset:1}
.acts__line path.acts__rail{stroke:var(--line-2);stroke-dasharray:.006 .01;stroke-dashoffset:0}
.mast__spark{width:60px;height:16px;margin-left:4px}
.mast__spark path{fill:none;stroke:var(--ink);stroke-width:1.2}
.act{display:grid;grid-template-columns:110px minmax(0,1fr);gap:24px;max-width:860px;opacity:0;transform:translateY(24px);transition:opacity .9s var(--ease),transform .9s var(--ease)}
.act.is-in{opacity:1;transform:none}
.act__n{font-family:var(--serif);font-style:italic;font-size:92px;line-height:.8;color:var(--terra)}
.act h3{font-family:var(--serif);font-size:42px;line-height:1}
.act p{margin-top:12px;font-size:17px;color:var(--mute);font-weight:300;max-width:56ch}

/* standards */
.standards{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.2fr);gap:64px;align-items:start}
.pull{margin:0;font-family:var(--serif);font-style:italic;font-size:clamp(34px,4vw,56px);line-height:1.04;color:var(--ink);position:sticky;top:140px}
.standards__cols{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:40px 36px}
.standards__cols h3{font-family:var(--serif);font-size:28px;line-height:1.05;margin-bottom:10px}
.standards__cols p{color:var(--mute);font-size:15.5px;font-weight:300}

/* faq */
.faq{max-width:920px;margin-left:144px;border-top:1px solid var(--line-2)}
.faq details{border-bottom:1px solid var(--line-2)}
.faq summary{list-style:none;cursor:pointer;font-family:var(--serif);font-size:28px;line-height:1.15;padding:20px 50px 20px 0;position:relative}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";position:absolute;right:4px;top:16px;font-family:var(--sans);font-weight:300;font-size:30px;color:var(--terra);transition:transform .35s var(--ease)}
.faq details[open] summary::after{transform:rotate(45deg)}
.faq p{padding:0 50px 24px 0;color:var(--ink-2);font-weight:300;font-size:16.5px;animation:rise .4s var(--ease)}
.faq code{background:var(--paper);border:1px solid var(--line);padding:1px 5px}

/* colophon */
.colophon{background:var(--ink);color:var(--bg);padding:80px 0 30px}
.colophon__grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.3fr);gap:60px}
.logo__word--big{font-size:96px;display:block;line-height:.9}
.colophon__note{margin-top:20px;color:#bdb6ab;font-size:14px;max-width:52ch;font-weight:300}
.colophon__coin{display:flex;gap:8px;margin-top:20px;flex-wrap:wrap}
.colophon__coin a,.colophon__coin button{border:1px solid #6f685f;background:transparent;color:var(--bg);padding:6px 12px;font-size:13px;text-decoration:none;cursor:pointer}
.colophon__cols{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:30px}
.colophon__cols div{display:flex;flex-direction:column;gap:8px;font-size:14px;min-width:0}
.colophon__cols h4{font-family:var(--mono);font-size:10.5px;text-transform:uppercase;letter-spacing:.1em;color:#8c8478;margin-bottom:6px}
.colophon__cols a{text-decoration:none}
.colophon__cols a:hover{color:#d99a7f}
.colophon__cols span{color:#bdb6ab}
.colophon__base{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;margin-top:60px;padding-top:18px;border-top:1px solid #3a3631;font-family:var(--mono);font-size:11.5px;color:#8c8478}

.toast{position:fixed;left:50%;bottom:24px;transform:translate(-50%,16px);background:var(--ink);color:var(--bg);padding:10px 16px;font-size:14px;opacity:0;pointer-events:none;transition:opacity .3s,transform .3s var(--ease);z-index:300}
.toast.is-on{opacity:1;transform:translate(-50%,0)}
.rv{opacity:0;transform:translateY(20px);transition:opacity .9s var(--ease),transform .9s var(--ease)}
.rv.is-in{opacity:1;transform:none}

/* responsive */
@media (max-width:1100px){
  .index{display:none}
  .menu{display:inline-block}
  .masonry{column-count:3}
  .fp,.calc,.standards{grid-template-columns:minmax(0,1fr)}
  .pull{position:static}
  .faq{margin-left:0}
  .wall{left:10%}
}
@media (max-width:760px){
  .shell{padding:0 18px}
  .mast__top{padding:6px 18px}
  .mast__top>span:first-child{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;min-width:0}
  .mast__row{padding:12px 18px;gap:14px}
  .logo__word{font-size:30px}
  .hero{height:auto;min-height:0;padding:0 0 30px}
  .wall{position:relative;inset:auto;height:360px;grid-template-columns:repeat(3,minmax(0,1fr));gap:8px;padding:0 8px;overflow:hidden}
  .wall__col{gap:8px}
  .wall__col:nth-child(n+4){display:none}
  .hero__veil{inset:0;background:linear-gradient(180deg,rgba(233,230,225,0) 0,rgba(233,230,225,0) 180px,var(--bg) 360px)}
  .hero__text{position:relative;left:auto;bottom:auto;padding:0 18px;margin-top:-90px}
  .hero__title{font-size:clamp(46px,14vw,72px)}
  .hero__lede{font-size:16.5px}
  .hero__links{font-size:21px}
  .hero__caption{position:static;margin:24px 18px 0;display:inline-block}
  .sec{padding:80px 0}
  .head{grid-template-columns:minmax(0,1fr);gap:6px}
  .head__no{font-size:34px}
  .masonry{column-count:2;column-gap:12px}
  .card{margin-bottom:12px}
  .card__body{padding:11px 11px 12px}
  .card__no{font-size:9.5px}
  .card__title{font-size:20px;margin:6px 0 8px}
  .card__meta{font-size:11.5px;grid-template-columns:minmax(0,1fr)}
  .card__meta dt{display:none}
  .card__meta dd{text-align:left}
  .card__meta dd:nth-of-type(n+3){display:none}
  .card__price{flex-direction:column;gap:2px}
  .card__price b{font-size:19px}
  .search input{width:100%}
  .filters__ctl{width:100%}
  .filters__ctl .search{flex:1 1 100%}
  .chip{font-size:21px}
  .chunks{grid-template-columns:repeat(16,minmax(0,1fr))}
  .receipt__dl{grid-template-columns:minmax(0,1fr) minmax(0,1fr)}
  .finder{grid-template-columns:minmax(0,1fr)}
  .finder__opts{grid-row:auto}
  .finder__out{text-align:left}
  .big{grid-template-columns:minmax(0,1fr)}
  .acts{padding-left:0;gap:50px}
  .acts__line{display:none}
  .act{grid-template-columns:60px minmax(0,1fr);gap:14px}
  .act__n{font-size:58px}
  .act h3{font-size:34px}
  .standards__cols{grid-template-columns:minmax(0,1fr)}
  .faq summary{font-size:23px}
  .colophon__grid{grid-template-columns:minmax(0,1fr)}
  .colophon__cols{grid-template-columns:minmax(0,1fr) minmax(0,1fr)}
  .logo__word--big{font-size:72px}
  .sheet__in{padding:20px 20px 36px}
  .sheet__dl{grid-template-columns:minmax(0,1fr)}
  .drop__big{font-size:44px}
}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation-duration:.001ms!important;animation-iteration-count:1!important;transition-duration:.001ms!important}
  .rv,.card,.act,.hero__title .ln{opacity:1!important;transform:none!important}
  .wall__col{transform:none!important}
}

/* ===================== polish layer (v2) ===================== */
.matrix-wrap{position:relative}
@keyframes fadeup{from{opacity:0;transform:translateY(18px)}to{opacity:1;transform:none}}
@keyframes fadein{from{opacity:0}to{opacity:1}}

/* hero choreography + parallax target */
.wall{transition:none;will-change:transform}
.hero.is-go .hero__no{animation:fadeup .8s var(--ease) .05s both}
.hero.is-go .hero__lede{animation:fadeup .9s var(--ease) .5s both}
.hero.is-go .hero__links{animation:fadeup .9s var(--ease) .66s both}
.hero.is-go .hero__caption{animation:fadein 1.2s var(--ease) 1s both}
.hero.is-go .wall{animation:fadein 1.4s var(--ease) both}
.hero__title .ln{overflow:hidden;padding-bottom:.06em;margin-bottom:-.06em}

/* masked words */
.wm{display:inline-block;overflow:hidden;vertical-align:top;padding-bottom:.08em;margin-bottom:-.08em}
.wi{display:inline-block;transform:translateY(105%);transition:transform .9s var(--ease)}
.is-split.is-in .wi{transform:none}
.pull .wm{padding-right:.06em}

/* section heads: drawn rule, sliding numeral, art column */
.head{border-top:0;position:relative}
.head::before{content:"";position:absolute;left:0;right:0;top:0;height:1px;background:var(--ink);transform:scaleX(0);transform-origin:left;transition:transform 1.2s var(--ease)}
.head--light::before{background:var(--bg)}
.head.is-drawn::before{transform:scaleX(1)}
.head__no{transform:translateX(-18px);opacity:0;transition:transform .9s var(--ease) .25s,opacity .9s .25s}
.head.is-drawn .head__no{transform:none;opacity:1}
.head:has(.headart){grid-template-columns:120px minmax(0,1fr) minmax(0,360px);align-items:start}
.headart{margin:0;min-width:0;opacity:0;transform:translateY(14px);transition:opacity .9s var(--ease) .3s,transform .9s var(--ease) .3s}
.head.is-drawn .headart{opacity:1;transform:none}
.headart figcaption{font-family:var(--mono);font-size:10.5px;letter-spacing:.06em;text-transform:uppercase;color:var(--mute);margin-top:8px}
.headart figcaption span{color:var(--mute-2)}
.head--light .headart figcaption{color:#8c8478}

/* ribbon marquee */
.ribbon{overflow:hidden;border-bottom:1px solid var(--line);background:var(--paper);padding:12px 0}
.ribbon__track{display:flex;width:max-content;gap:0;animation:ribbon 90s linear infinite}
.ribbon:hover .ribbon__track,.ribbon.is-paused .ribbon__track{animation-play-state:paused}
@keyframes ribbon{to{transform:translateX(-50%)}}
.ribbon__it{display:inline-flex;align-items:center;gap:10px;padding:0 26px;border-right:1px solid var(--line);white-space:nowrap;font-size:13px;color:var(--ink-2)}
.ribbon__it img{width:36px;height:auto;max-height:44px;object-fit:cover;border:1px solid var(--line)}
.ribbon__it b{font-family:var(--mono);font-weight:400;font-size:11px;color:var(--terra-2)}
.ribbon__it em{font-family:var(--serif);font-size:19px;font-style:normal;color:var(--ink)}
.ribbon__it i{font-style:normal;font-family:var(--mono);font-size:10.5px;text-transform:uppercase;letter-spacing:.08em;color:var(--mute)}

/* catalogue: modality distribution */
.mdist__rows{display:flex;flex-direction:column;gap:2px;border-top:1px solid var(--line)}
.mdist__row{display:grid;grid-template-columns:70px minmax(0,1fr) 26px;align-items:center;gap:12px;border:0;border-bottom:1px solid var(--line);background:none;padding:7px 2px;cursor:pointer;text-align:left;transition:background-color .25s,opacity .3s}
.mdist__row span{font-family:var(--serif);font-size:19px;line-height:1}
.mdist__row i{display:block;height:8px;background:rgba(38,35,31,.06);position:relative;overflow:hidden}
.mdist__row b{position:absolute;inset:0;background:var(--ink-2);transform:scaleX(0);transform-origin:left;transition:transform 1s var(--ease),background-color .25s}
.mdist__row em{font-style:normal;font-family:var(--mono);font-size:12px;color:var(--mute);text-align:right}
.mdist__row:hover{background:rgba(180,96,63,.06)}
.mdist__row:hover b,.mdist__row.is-on b{background:var(--terra)}
.mdist.has-pick .mdist__row:not(.is-on),.has-pick>.mdist__row:not(.is-on){opacity:.45}

/* chips: sliding ink */
.filters__mod{position:relative}
.filters__ink{position:absolute;left:0;top:0;width:100px;height:1px;background:var(--terra);transform-origin:0 0;transition:transform .5s cubic-bezier(.5,1.6,.4,1);pointer-events:none}
.has-ink .chip::after{display:none}

/* catalogue cards: plate wipe + hover scan */
.card__plate{position:relative}
.card__plate::after{content:"";position:absolute;inset:0;background:var(--paper);transform-origin:50% 100%;transform:scaleY(1);transition:transform 1s var(--ease) .12s;pointer-events:none}
.card.is-in .card__plate::after{transform:scaleY(0)}
.card__plate::before{content:"";position:absolute;inset:0;z-index:1;pointer-events:none;background:linear-gradient(180deg,rgba(180,96,63,0) 0,rgba(180,96,63,.1) calc(100% - 2px),var(--terra) calc(100% - 2px));transform:translateY(-101%);opacity:0}
.card:hover .card__plate::before{opacity:1;animation:cscan 1.8s var(--ease) infinite}
@keyframes cscan{from{transform:translateY(-101%)}to{transform:translateY(0)}}

/* buttons: sheen + press, copy morph */
.tbtn{position:relative;overflow:hidden}
.tbtn::after{content:"";position:absolute;top:0;bottom:0;left:-60%;width:40%;background:linear-gradient(100deg,transparent,rgba(255,255,255,.22),transparent);transform:translateX(0) skewX(-12deg);opacity:0;pointer-events:none}
.tbtn:hover::after{opacity:1;animation:sheen .9s var(--ease)}
@keyframes sheen{to{transform:translateX(420%) skewX(-12deg)}}
.tbtn:active{transform:translateY(1px) scale(.97)}
.tbtn.is-copied,.ca button.is-copied{background:var(--terra)!important;border-color:var(--terra)!important;color:var(--bg)!important}
.ca button,.colophon__coin button{transition:background-color .2s,transform .15s}
.ca button:active,.colophon__coin button:active{transform:scale(.95)}

/* SOL price flash */
.mast__live b{position:relative}
.mast__live b::after{content:"";position:absolute;inset:-2px -4px;background:var(--terra-soft);z-index:-1;opacity:0}
.mast__live b.is-flash::after{animation:pflash 1.1s var(--ease)}
@keyframes pflash{0%{opacity:1}100%{opacity:0}}

/* shimmer placeholders */
.is-shim{position:relative;color:transparent!important;overflow:hidden;min-height:1.2em}
.is-shim::before{content:"";position:absolute;left:0;top:.25em;height:.8em;width:min(100%,260px);background:var(--line);opacity:.55}
.is-shim::after{content:"";position:absolute;left:0;top:0;bottom:0;width:40%;background:linear-gradient(90deg,transparent,rgba(255,255,255,.75),transparent);transform:translateX(-100%);animation:shim 1.15s linear infinite}
@keyframes shim{to{transform:translateX(260%)}}

/* drop zone: fingerprint ridges + scan */
.drop__art{width:92px;height:auto;margin-bottom:14px;overflow:visible}
.drop__ridge{fill:none;stroke:var(--ink-2);stroke-width:1.3;stroke-linecap:round;stroke-dasharray:1;stroke-dashoffset:0;opacity:.75}
.drop__ridge.is-hot{stroke:var(--terra);opacity:1}
.drop__scan{fill:var(--terra);opacity:.0}
.drop:hover .drop__ridge,.drop.is-over .drop__ridge,.drop.is-hashing .drop__ridge{animation:ridge 2.4s var(--ease) infinite}
.drop:hover .drop__scan,.drop.is-over .drop__scan,.drop.is-hashing .drop__scan{opacity:.85;animation:dscan 1.6s ease-in-out infinite alternate}
.drop.is-hashing .drop__scan{animation-duration:.6s}
@keyframes ridge{0%{stroke-dashoffset:0}45%{stroke-dashoffset:1}46%{stroke-dashoffset:-1}100%{stroke-dashoffset:0}}
@keyframes dscan{from{transform:translateY(8px)}to{transform:translateY(130px)}}
.fp .rv .drop__ridge{stroke-dashoffset:1;transition:stroke-dashoffset 1.4s var(--ease)}
.fp .rv.is-in .drop__ridge{stroke-dashoffset:0}

/* receipt: staggered values + stamp */
.receipt__dl>div.is-pop{animation:fadeup .55s var(--ease) both}
.receipt__stamp{position:absolute;right:22px;top:64px;z-index:3;display:flex;flex-direction:column;align-items:center;justify-content:center;width:118px;height:118px;border-radius:50%;border:2px solid var(--terra);color:var(--terra);font-family:var(--serif);font-style:italic;font-size:28px;line-height:1;text-align:center;background:rgba(251,250,248,.86);opacity:0;transform:scale(.6) rotate(-24deg);pointer-events:none;box-shadow:inset 0 0 0 4px rgba(251,250,248,.86),inset 0 0 0 5px var(--terra)}
.receipt__stamp small{display:block;margin-top:5px;font-family:var(--mono);font-style:normal;font-size:8.5px;letter-spacing:.04em;max-width:84px;line-height:1.3}
.receipt.is-stamped .receipt__stamp{animation:stamp .55s cubic-bezier(.3,1.5,.5,1) forwards}
@keyframes stamp{0%{opacity:0;transform:scale(1.3) rotate(-24deg)}100%{opacity:.92;transform:scale(1) rotate(-12deg)}}

/* Merkle art */
#artMerkle{width:100%;height:auto;overflow:visible}
.mk__ln{fill:none;stroke:var(--line-2);stroke-width:1.2;stroke-dasharray:1;stroke-dashoffset:1;transition:stroke-dashoffset .5s var(--ease),stroke .3s}
.mk__ln.is-on{stroke-dashoffset:0;stroke:var(--ink-2)}
.mk__node rect{fill:var(--card);stroke:var(--line-2);stroke-width:1;transition:fill .3s,stroke .3s}
.mk__node{transition:opacity .3s}
.mk__node.is-on rect{fill:var(--ink);stroke:var(--ink)}
.mk__leaf.is-on rect{fill:var(--paper);stroke:var(--ink)}
.mk__root.is-on rect{fill:var(--terra);stroke:var(--terra)}
.is-done .mk__root rect{animation:rootp 1.6s var(--ease) infinite}
@keyframes rootp{50%{opacity:.6}}
.mk__t{font-family:var(--mono);font-size:8px;fill:var(--mute);text-anchor:middle}
.mk__leaf.is-on .mk__t{fill:var(--ink)}
.mk__root-t{font-family:var(--mono);font-size:10px;fill:var(--terra-2);text-anchor:middle;dominant-baseline:hanging}
.mk__foot{font-family:var(--mono);font-size:8.5px;fill:var(--mute);text-anchor:middle}
.is-real .mk__root-t{fill:var(--ink)}

/* seal */
.seal{display:flex;flex-direction:column;align-items:center}
#artSeal{width:min(220px,100%);height:auto;overflow:visible}
.seal__ring{fill:none;stroke:var(--line-2);stroke-width:1}
.seal__ring--in{stroke:var(--terra);stroke-dasharray:2 4}
.seal__rot{transform-box:view-box;transform-origin:110px 110px;animation:sealrot 40s linear infinite}
.seal.is-paused .seal__rot,#artSeal.is-paused .seal__rot{animation-play-state:paused}
@keyframes sealrot{to{transform:rotate(360deg)}}
.seal__txt{font-family:var(--mono);font-size:10.4px;letter-spacing:.24em;text-transform:uppercase;fill:var(--ink-2)}
.seal__n{font-family:var(--serif);font-size:64px;fill:var(--terra);text-anchor:middle;transform-box:fill-box;transform-origin:center}
.seal__n.is-flip{animation:flip .55s cubic-bezier(.3,1.5,.5,1)}
@keyframes flip{0%{opacity:0;transform:translateY(10px) scale(.7)}100%{opacity:1;transform:none}}
.seal__l{font-family:var(--mono);font-size:9px;letter-spacing:.06em;text-transform:uppercase;fill:var(--mute);text-anchor:middle}
.is-zero .seal__n{fill:var(--mute)}

/* split art (dark section) */
#artSplit{width:100%;height:auto;overflow:visible}
.sp__br{fill:none;stroke-linecap:round;transition:stroke-width .5s var(--ease)}
.sp__br--a{stroke:rgba(180,96,63,.55)}
.sp__br--b{stroke:rgba(233,230,225,.18)}
.sp__src circle{fill:var(--ink);stroke:#8c8478;stroke-width:1}
.sp__big{font-family:var(--serif);font-size:17px;fill:var(--bg);text-anchor:middle}
.sp__sm{font-family:var(--mono);font-size:8px;fill:#8c8478;text-anchor:middle;text-transform:uppercase;letter-spacing:.06em}
.sp__end rect{fill:#2f2b27;stroke:#4a453e}
.sp__end--a rect{stroke:var(--terra)}
.sp__lbl{font-family:var(--mono);font-size:8px;fill:#bdb6ab;text-transform:uppercase;letter-spacing:.06em}
.sp__amt{font-family:var(--serif);font-size:15px;fill:var(--bg)}
.sp__end--a .sp__amt{fill:#e7b49c}
.sp__dot{fill:#bdb6ab}
.sp__dot--a{fill:#e7b49c}

/* matrix dots pop */
.matrix-wrap.rv:not(.is-in) .g{opacity:0;transform:scale(0)}
.matrix-wrap.is-in .g{animation:gpop .5s cubic-bezier(.3,1.6,.5,1) backwards}
@keyframes gpop{from{opacity:0;transform:scale(0)}to{opacity:1;transform:none}}

/* payout chart: bars grow when revealed */
.calc__out.rv:not(.is-in) .chart .bar{transform:scaleY(0)!important}
.big strong{font-variant-numeric:tabular-nums}

/* METHOD: particle stage */
.method{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:64px;align-items:start}
.mstage{margin:0;position:sticky;top:120px}
.mstage__box{position:relative;aspect-ratio:1/1;max-height:calc(100vh - 220px);margin:0 auto;background:var(--paper);border:1px solid var(--line);background-image:radial-gradient(circle,rgba(38,35,31,.09) 1px,transparent 1.2px);background-size:22px 22px}
.mstage__cv{position:absolute;inset:0;width:100%;height:100%;display:block}
.mstage__tag{position:absolute;left:12px;top:10px;font-family:var(--mono);font-size:10px;letter-spacing:.08em;text-transform:uppercase;color:var(--mute)}
.mstage__cap{display:flex;align-items:baseline;gap:14px;margin-top:14px;font-family:var(--serif);font-size:30px;line-height:1}
.mstage__n{font-style:italic;color:var(--terra);min-width:1.4em}
.mstage.is-tick .mstage__cap>span:not(.mstage__dots){animation:fadeup .5s var(--ease)}
.mstage__dots{margin-left:auto;display:flex;gap:6px;align-self:center}
.mstage__dots button{width:26px;height:26px;border:0;background:none;padding:0;cursor:pointer;position:relative}
.mstage__dots button::before{content:"";position:absolute;left:4px;right:4px;top:12px;height:2px;background:var(--line-2);transition:background-color .3s,transform .3s var(--ease)}
.mstage__dots button[aria-pressed="true"]::before{background:var(--terra);transform:scaleY(1.6)}
.method .acts{padding-left:0;gap:0}
.method .acts__line{display:none}
.method .act{min-height:62vh;align-content:center;grid-template-columns:96px minmax(0,1fr)}
.method .act:last-child{min-height:50vh}
.acts.is-driven .act.is-in:not(.is-active){opacity:.3}
.act .act__n{transition:transform .6s var(--ease)}
.act.is-active .act__n{transform:translateX(6px)}

/* standards icons */
.sicon{width:40px;height:40px;margin-bottom:12px;overflow:visible}
.sicon path,.sicon circle{fill:none;stroke:var(--ink-2);stroke-width:1.4;stroke-linecap:round;stroke-linejoin:round;stroke-dasharray:1;stroke-dashoffset:1;transition:stroke-dashoffset 1.2s var(--ease) .2s}
.sicon .sicon__a{stroke:var(--terra);transition-delay:.7s}
.standards__cols>div.is-in .sicon path,.standards__cols>div.is-in .sicon circle{stroke-dashoffset:0}
.faq .rv-s{opacity:0;transform:translateY(12px);transition:opacity .7s var(--ease),transform .7s var(--ease)}
.faq .rv-s.is-in{opacity:1;transform:none}
.faq summary{transition:color .25s,padding-left .35s var(--ease)}
.faq summary:hover{color:var(--terra-2);padding-left:6px}

/* responsive for the polish layer */
@media (max-width:1100px){
  .head:has(.headart){grid-template-columns:120px minmax(0,1fr)}
  .head .headart{grid-column:2;max-width:440px;margin-top:8px}
}
@media (max-width:899px){
  .method{grid-template-columns:minmax(0,1fr);gap:28px}
  .mstage{position:relative;top:auto;max-width:520px;width:100%;margin:0 auto}
  .mstage__box{max-height:none}
  .method .act{min-height:0}
  .acts.is-driven .act.is-in:not(.is-active){opacity:.45}
  .method .acts{gap:40px}
}
@media (max-width:760px){
  .head:has(.headart){grid-template-columns:minmax(0,1fr)}
  .head .headart{grid-column:auto;max-width:none}
  .ribbon__it{padding:0 18px}
  .ribbon__it em{font-size:17px}
  .mstage__cap{font-size:24px}
  .receipt__stamp{width:96px;height:96px;font-size:23px;right:18px;top:58px}
  .method .act{grid-template-columns:60px minmax(0,1fr)}
}
@media (prefers-reduced-motion:reduce){
  .wi{transform:none!important}
  .head::before{transform:none!important}
  .head__no,.headart,.hero.is-go *{opacity:1!important;transform:none!important}
  .card__plate::after{transform:scaleY(0)!important}
  .card__plate::before,.drop__scan{display:none}
  .ribbon__track{animation:none!important}
  .seal__rot{animation:none!important}
  .sicon path,.sicon circle,.mk__ln,.drop__ridge{stroke-dashoffset:0!important}
  .matrix-wrap .g{opacity:1!important;transform:none!important}
  .mdist__row b{transition:none}
  .receipt__stamp{transform:rotate(-12deg)}
  .receipt.is-stamped .receipt__stamp{opacity:.92}
  .acts.is-driven .act.is-in:not(.is-active){opacity:1}
}