/* Octa Model · site styles — the Seeds look (the owner's design, "Octa-Model-UI-UX.html", 2 Oct 2026: octahq.xyz/seeds).
   Night is the home. Colours: the Octa HQ night (#121319), cream, and the eight aspect colours of the mark. No other
   colour is used (see-through tints of these only). Type has three jobs: Newsreader names things, Plus Jakarta Sans
   explains them, IBM Plex Mono labels them. The older class names stay, drawn in this look, so every page follows. */
@import url('https://fonts.googleapis.com/css2?family=Newsreader:opsz,wght@6..72,300;6..72,400&display=swap');
@import url('../assets/fonts/fonts.css');
:root{
  --bg:#121319; --bg2:#16171e; --panel:#191a21; --line:rgba(242,240,233,.09); --line2:rgba(242,240,233,.16);
  --text:#F2F0E9; --soft:rgba(242,240,233,.78); --muted:rgba(242,240,233,.62); --faint:rgba(242,240,233,.5);
  --spi:#EA9244; --eco:#8C8958; --bio:#8C7058; --tec:#7B6580; --econ:#FACF5E; --pol:#6A8C99; --soc:#DA614B; --men:#D8D8D8;
  --eco-l:#DCD89A; --bio-l:#E3C3A0; --econ-l:#FFE9A8; --good:#96C27B;
  --serif:'Newsreader','Playfair Display',Georgia,serif; --sans:'Plus Jakarta Sans',system-ui,sans-serif; --mono:'IBM Plex Mono',ui-monospace,monospace;
  --wrap:1240px; --gut:clamp(16px,2.6vw,34px);
  /* the older names, kept so every page reads the same tokens */
  --cream:var(--text); --dim:var(--muted); --border:var(--line); --border-2:var(--line2); --panel-2:var(--panel); --intelligence:var(--spi);   /* the orange: the intelligence layer's colour (the owner, 4 Oct 2026); was --gold */
  --warn:var(--econ); --bad:var(--soc); --water:var(--pol); --radius:16px; --radius-s:10px;
}
:root[data-theme="day"]{
  --bg:#F2F0E9; --bg2:#ECE9E0; --panel:#E9E6DC; --line:rgba(18,19,25,.1); --line2:rgba(18,19,25,.18);
  --text:#121319; --soft:rgba(18,19,25,.8); --muted:rgba(18,19,25,.66); --faint:rgba(18,19,25,.56);
  --eco-l:#56532B; --bio-l:#5A4226; --econ-l:#7A5A06; --good:#3E6B2A;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--text);font-family:var(--sans);font-size:16px;line-height:1.6;-webkit-font-smoothing:antialiased;transition:background .3s,color .3s;overflow-x:hidden}
a{color:inherit} a:hover{color:var(--text)}
::selection{background:rgba(234,146,68,.35)}
:focus-visible{outline:2px solid var(--spi);outline-offset:3px}
@media (prefers-reduced-motion:reduce){*{transition:none!important;animation:none!important;scroll-behavior:auto!important}}
img{max-width:100%;display:block;height:auto} svg{max-width:100%}
p{margin:0 0 1em}
.skip{position:absolute;left:-999px;top:8px;z-index:60;background:var(--text);color:var(--bg);padding:8px 12px;border-radius:999px;text-decoration:none}.skip:focus{left:12px}

/* the hairline grid of the Seeds pages: six columns, edge to edge */
.grid-lines{position:fixed;inset:0;pointer-events:none;z-index:0;display:flex;justify-content:center}
.grid-lines div{width:min(var(--wrap),calc(100% - 2*var(--gut)));display:grid;grid-template-columns:repeat(6,1fr);border-left:1px solid var(--line);border-right:1px solid var(--line)}
.grid-lines span{border-right:1px solid var(--line)}.grid-lines span:last-child{border-right:0}
@media(max-width:700px){.grid-lines div{grid-template-columns:repeat(2,1fr)}.grid-lines span:nth-child(n+3){display:none}}
.wrap{position:relative;z-index:1;width:min(var(--wrap),calc(100% - 2*var(--gut)));margin:0 auto;padding:0 clamp(0px,2.6vw,33px)}
.rule{position:relative;z-index:1;border-top:1px solid var(--line)}
main{position:relative;z-index:1}

/* type */
.mono{font-family:var(--mono)}
.eyebrow{font-family:var(--mono);font-size:.78rem;letter-spacing:.24em;text-transform:uppercase;color:var(--soft);margin:0 0 1.3rem;display:block}
.label{font-family:var(--mono);font-size:.68rem;letter-spacing:.2em;text-transform:uppercase;color:var(--muted)}
.num{font-family:var(--mono);font-size:.76rem;color:var(--muted)}
h1,h2,h3{font-family:var(--serif);font-weight:300;letter-spacing:-.01em;line-height:1.05;margin:0 0 .5em}
h1{font-size:clamp(2.6rem,5.6vw,4.6rem)} .display{font-size:clamp(3rem,7.6vw,6.4rem)}
h2{font-size:clamp(2.3rem,4.6vw,3.6rem)}
h3{font-size:clamp(1.5rem,2.4vw,1.9rem);line-height:1.2}
h1 em,h2 em,em.it{font-family:var(--serif);font-style:italic;font-weight:300}
.lead{font-size:clamp(1.05rem,1.5vw,1.22rem);line-height:1.62;color:var(--text);max-width:40em}
.body{color:var(--muted);max-width:40em;line-height:1.7}
.muted{color:var(--muted)} .small{font-size:.88rem} .note{font-size:.88rem;color:var(--muted)}
.center{text-align:center} .center .lead,.center .body{margin-left:auto;margin-right:auto}

/* top bar */
.top{position:sticky;top:0;z-index:20;background:color-mix(in srgb,var(--bg) 88%,transparent);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.top .wrap{display:flex;align-items:center;gap:1.4rem;height:76px}
.brand{display:flex;align-items:center;gap:.8rem;text-decoration:none;color:var(--text)}
.brand .wm{font-family:var(--serif);font-size:1.34rem;font-weight:400;letter-spacing:-.005em}
.nav{margin-left:auto;display:flex;align-items:center;gap:1.9rem;font-size:.93rem}
.nav>a,.nav .menu>a{text-decoration:none;color:var(--soft);transition:color .2s}.nav>a:hover,.nav>a[aria-current],.nav .menu>a:hover{color:var(--text)}
.nav .plus{color:var(--muted);margin-left:.35rem}
.menu{position:relative}
.menu-pop{position:absolute;top:calc(100% + 18px);left:-18px;min-width:290px;background:var(--panel);border:1px solid var(--line2);border-radius:14px;padding:.6rem;opacity:0;visibility:hidden;transform:translateY(-4px);transition:.2s;z-index:30}
.menu:hover .menu-pop,.menu:focus-within .menu-pop{opacity:1;visibility:visible;transform:none}
.menu-pop a{display:flex;align-items:center;gap:.7rem;padding:.55rem .7rem;border-radius:9px;font-size:.9rem;text-decoration:none;color:var(--text)}
.menu-pop a:hover{background:var(--line)}
.menu-pop i{width:9px;height:9px;border-radius:2px;flex:none}
.menu-pop .k{margin-left:auto;font-family:var(--mono);font-size:.66rem;letter-spacing:.12em;color:var(--muted)}
.signin{border:1px solid var(--line2);border-radius:999px;padding:.45rem 1rem;text-decoration:none}
.theme{width:42px;height:42px;border-radius:50%;border:1px solid var(--line2);background:transparent;display:grid;place-items:center;cursor:pointer;color:var(--text);flex:none}
.burger{display:none;width:42px;height:42px;border-radius:50%;border:1px solid var(--line2);background:transparent;color:var(--text);cursor:pointer;flex:none}
@media(max-width:1180px){.nav{gap:1.1rem}}   /* the links closer together before the phone menu; never broken over two lines */
.nav > a{white-space:nowrap}
.whon{display:inline-block;max-width:10ch;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;vertical-align:bottom}   /* a long name never pushes the top bar wider (the full email is in the tooltip) */
@media(max-width:1060px){.nav{display:none}.nav.open{display:flex;position:absolute;top:76px;left:0;right:0;flex-direction:column;align-items:flex-start;gap:1rem;padding:1.4rem var(--gut);background:var(--bg);border-bottom:1px solid var(--line)}.menu-pop{display:none}.burger{display:grid;place-items:center;margin-left:auto}.theme{margin-left:0}}

/* the lock-up (the owner's design, 3 Oct 2026): mark · hairline · name over its line. The mark turns, 20 s a turn, clockwise
   (the owner: "make the logo rotate on 20s speed clockwise"); on hover the Spiritual orange glows up from inside (below) */
.lockup{display:inline-flex;align-items:center;gap:16px;text-decoration:none;color:var(--text)}
.lockup:hover{color:var(--text)}
.lk-mark{position:relative;display:grid;place-items:center;flex:none}
/* the mark's glow (the owner, 5 Oct 2026: "check the logo at the site and mimic the style exactly"): the warm light that used to
   rise behind the mark on hover — Economic yellow #FACF5E at 16 %, fading out to 68 % of a circle a little wider than the mark —
   now glows always, as part of the standard logo; on hover or focus it overglows from inside, twice as strong. */
.lk-mark::before{content:"";position:absolute;inset:-22.5%;border-radius:50%;background:radial-gradient(circle,rgba(250,207,94,.16),transparent 68%);pointer-events:none}
.lk-mark::after{content:"";position:absolute;inset:-22.5%;border-radius:50%;background:radial-gradient(circle,rgba(250,207,94,.32),transparent 68%);opacity:0;pointer-events:none;transition:opacity .6s}
.lockup:hover .lk-mark::after,.lockup:focus-visible .lk-mark::after{opacity:1}
.lk-mark svg{z-index:1}
.lk-mark svg{position:relative;animation:octaSpin 20s linear infinite;transform-origin:50% 50%}
@keyframes octaSpin{to{transform:rotate(360deg)}}
.lk-rule{width:1px;height:34px;background:var(--line2);flex:none}
.lk-text{display:flex;flex-direction:column;gap:6px;line-height:1}
.lk-name{font-family:var(--serif);font-weight:400;font-size:1.52rem;letter-spacing:-.018em;white-space:nowrap}
.lk-name em{font-style:italic;font-weight:300;letter-spacing:-.01em}
.lk-sub{font-family:var(--mono);font-size:.54rem;letter-spacing:.24em;text-transform:uppercase;color:var(--muted);white-space:nowrap}
.lockup.sm{gap:12px}.lockup.sm .lk-rule{height:26px}.lockup.sm .lk-name{font-size:1.2rem}.lockup.sm .lk-sub{font-size:.48rem;letter-spacing:.22em}
@media(prefers-reduced-motion:reduce){.lk-mark svg{animation:none}}
@media(max-width:480px){.top .lk-rule{display:none}.top .lockup{gap:10px;min-width:0}.top .lk-mark .logo,.top .lk-mark svg{width:34px!important;height:34px!important}.top .lk-name{font-size:1.28rem}.top .lk-sub{font-size:.44rem;letter-spacing:.13em}.top .wrap{gap:.7rem}}
footer.ftr .lockup{margin-bottom:.2rem}

/* who is signed in (top bar): the user name, the role, a small menu */
.who{position:relative;display:inline-block}
.whob{display:inline-flex;align-items:center;gap:.5rem;border:1px solid var(--line2);border-radius:999px;padding:.45rem .9rem;background:transparent;color:var(--text);font:500 .9rem var(--sans);cursor:pointer}
.whor{font:500 .66rem/1 var(--mono);letter-spacing:.14em;text-transform:uppercase;color:var(--bg);background:var(--text);border-radius:999px;padding:.25rem .45rem}
.whom{display:none;position:absolute;right:0;top:calc(100% + 10px);min-width:220px;background:var(--panel);border:1px solid var(--line2);border-radius:14px;padding:.6rem;z-index:50}
.who.open .whom{display:block}.whom a{display:block;padding:.55rem .7rem;border-radius:9px;color:var(--text);text-decoration:none;font-size:.9rem}.whom a:hover{background:var(--line)}

/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:.6rem;font-family:var(--sans);font-size:.92rem;font-weight:500;text-decoration:none;border-radius:999px;padding:.82rem 1.4rem;border:1px solid var(--line2);color:var(--text);background:transparent;cursor:pointer;transition:border-color .2s,background .2s,color .2s;min-height:46px;white-space:nowrap}
.btn:hover{border-color:var(--text);color:var(--text)}
.btn.pri,.btn.primary{background:var(--text);color:var(--bg);border-color:var(--text)}
.btn.pri:hover,.btn.primary:hover{background:transparent;color:var(--text)}
.btn .ar{transition:transform .2s}.btn:hover .ar{transform:translateX(3px)}
.btn.small{min-height:36px;padding:.5rem 1rem;font-size:.86rem}
.btn[disabled]{opacity:.45;cursor:not-allowed}
.link{font-size:.92rem;color:var(--soft);text-decoration:none;border-bottom:1px solid var(--line2);padding-bottom:2px}.link:hover{color:var(--text);border-color:var(--text)}

/* hero */
.hero{padding:clamp(4rem,9vw,7.5rem) 0 clamp(3.5rem,7vw,6rem)}
.hero-grid{display:grid;grid-template-columns:minmax(0,1.25fr) minmax(0,1fr);gap:clamp(2rem,5vw,5rem);align-items:center}
.hero .eyebrow{margin-bottom:2rem}
.hero h1{margin-bottom:2rem}
.hero .lead{margin-bottom:1.1rem}
.hero .actions,.actions{display:flex;flex-wrap:wrap;gap:.7rem;margin-top:2.2rem}
.hero .meta{margin-top:1.6rem}
@media(max-width:900px){.hero-grid{grid-template-columns:minmax(0,1fr)}}

/* storeys: the place, read from the sky down to life */
.storeys{position:relative;border:1px solid var(--line2);border-radius:18px;padding:1.4rem;background:var(--bg2)}
.storeys .mark{display:flex;justify-content:center;padding:.6rem 0 1.4rem}
.storey{display:grid;grid-template-columns:7.5rem 1fr auto;align-items:center;gap:1rem;padding:.85rem .4rem;border-top:1px solid var(--line);cursor:pointer;transition:background .2s}
.storey:hover,.storey.on{background:var(--line)}
.storey b{font-family:var(--mono);font-weight:500;font-size:.78rem;letter-spacing:.2em}
.storey span{color:var(--muted);font-size:.88rem}
.storey i{width:10px;height:10px;border-radius:2px}
.storey-q{min-height:4.6em;padding:1rem .4rem 0;border-top:1px solid var(--line);font-family:var(--serif);font-size:1.12rem;line-height:1.45;color:var(--soft)}

/* seed-style section: number, eyebrow, title, then a column of facts */
.sec{padding:clamp(4rem,8vw,6.5rem) 0}
.sec>.wrap{display:grid;grid-template-columns:minmax(0,1.45fr) minmax(0,1fr);gap:clamp(2rem,6vw,6rem)}
.sec .num{display:block;margin-bottom:4.2rem}
.sec h2{margin-bottom:1.8rem}
.sec .lead{margin-bottom:1.3rem}
.facts{align-self:end}
.facts .mini{display:flex;justify-content:flex-end;margin-bottom:4rem}
.facts .block{border-top:1px solid var(--line2);padding-top:1.4rem;margin-bottom:3rem}
.facts .label{display:block;margin-bottom:1.2rem}
.facts ul{list-style:none;margin:0;padding:0}
.facts li{padding:.7rem 0;border-bottom:1px solid var(--line);font-size:.98rem}
.facts p{color:var(--muted);font-size:.96rem;line-height:1.7}
@media(max-width:900px){.sec>.wrap{grid-template-columns:minmax(0,1fr)}.sec .num{margin-bottom:2rem}.facts .mini{justify-content:flex-start;margin-bottom:2rem}}
.full>.wrap{display:block}
.mhead{display:grid;grid-template-columns:minmax(0,1.45fr) minmax(0,1fr);gap:clamp(2rem,6vw,6rem);margin-bottom:3.4rem}
.mhead .eyebrow{margin:4.2rem 0 1.3rem}
@media(max-width:900px){.mhead{grid-template-columns:minmax(0,1fr)}.mhead .eyebrow{margin-top:2rem}}

/* models */
.tabs{display:inline-flex;border:1px solid var(--line2);border-radius:999px;padding:4px;gap:4px;margin-bottom:2rem}
.tabs button{font:500 .86rem var(--sans);color:var(--soft);background:transparent;border:0;border-radius:999px;padding:.55rem 1.1rem;cursor:pointer;min-height:40px}
.tabs button[aria-selected="true"]{background:var(--text);color:var(--bg)}
.models{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));border-top:1px solid var(--line2);border-left:1px solid var(--line)}
.model-c{border-right:1px solid var(--line);border-bottom:1px solid var(--line);padding:1.6rem 1.4rem 1.5rem;display:flex;flex-direction:column;gap:.9rem;min-height:340px;cursor:pointer;transition:background .25s;position:relative}
.model-c:hover,.model-c.on{background:var(--bg2)}
.model-c .top-row{display:flex;justify-content:space-between;align-items:center}
.model-c h3{font-size:1.9rem;margin:0}
.model-c .sci{font-family:var(--mono);font-size:.68rem;letter-spacing:.18em;text-transform:uppercase;color:var(--muted)}
.model-c p{color:var(--muted);font-size:.93rem;line-height:1.6;margin:0}
.model-c .tabsn{margin-top:auto;display:flex;flex-wrap:wrap;gap:.3rem}
.model-c .tabsn span{font-family:var(--mono);font-size:.64rem;letter-spacing:.06em;color:var(--soft);border:1px solid var(--line2);border-radius:999px;padding:.18rem .5rem}
.chip{display:inline-flex;align-items:center;gap:.4rem;font-family:var(--mono);font-size:.66rem;letter-spacing:.14em;text-transform:uppercase;border:1px solid var(--line2);border-radius:999px;padding:.24rem .6rem;color:var(--soft);white-space:nowrap}
.chip i{width:6px;height:6px;border-radius:50%;background:currentColor}
.chip.ok,.chip.good{color:var(--good)}.chip.prep,.chip.dim{color:var(--muted)} .chip.warn{color:var(--econ)} .chip.ecl{color:var(--eco-l)} .chip.bio{color:var(--bio-l)}
.qbox{border:1px solid var(--line2);border-top:0;padding:1.4rem 1.6rem;display:grid;grid-template-columns:12rem 1fr;gap:1.2rem;align-items:start;background:var(--bg2)}
.qbox .q{font-family:var(--serif);font-size:1.3rem;line-height:1.45}
.qbox .qs{display:flex;flex-wrap:wrap;gap:.35rem;margin-top:1rem}
.qbox .qs button{font:500 .78rem var(--sans);color:var(--soft);background:transparent;border:1px solid var(--line2);border-radius:999px;padding:.3rem .7rem;cursor:pointer;min-height:32px}
.qbox .qs button.on{border-color:var(--text);color:var(--text)}
@media(max-width:1000px){.models{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:560px){.models{grid-template-columns:1fr}.model-c{min-height:0}.qbox{grid-template-columns:1fr}}

/* steps */
.steps{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));border-top:1px solid var(--line2)}
.step{padding:1.8rem 1.4rem 2rem 0;border-right:1px solid var(--line)}
.step+.step{padding-left:1.4rem}.step:last-child{border-right:0}
.step .label{display:block;margin-bottom:2.6rem}
.step h3{margin-bottom:.8rem}
.step p{color:var(--muted);font-size:.94rem}
@media(max-width:900px){.steps{grid-template-columns:repeat(2,minmax(0,1fr))}.step:nth-child(2){border-right:0}.step:nth-child(3){padding-left:0}.step:nth-child(n+3){border-top:1px solid var(--line)}}
@media(max-width:560px){.steps{grid-template-columns:1fr}.step,.step+.step{padding-left:0;border-right:0}.step+.step{border-top:1px solid var(--line)}}
.flow{display:flex;flex-wrap:wrap;gap:.4rem;align-items:center;margin-top:2.6rem}
.flow .chip{font-size:.66rem}
.flow .sep{color:var(--faint)}
.flow .chip.now{color:var(--text);border-color:var(--text)}

/* grades */
.grades{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:0;border-top:1px solid var(--line2)}
.grade{padding:1.6rem 1.4rem 1.6rem 0;border-right:1px solid var(--line)}
.grade+.grade{padding-left:1.4rem}.grade:last-child{border-right:0}
.grade .g{display:inline-flex;align-items:center;gap:.5rem;font-family:var(--mono);font-size:.7rem;letter-spacing:.16em;text-transform:uppercase;margin-bottom:1rem}
.grade .g i{width:14px;height:14px;border-radius:3px;border:1.5px solid currentColor}
.grade .g.a i{background:currentColor}.grade .g.v i{background:repeating-linear-gradient(45deg,currentColor 0 2px,transparent 2px 4px)}
.grade p{color:var(--muted);font-size:.94rem}
.dash{font-family:var(--serif);font-size:5rem;line-height:1;color:var(--muted)}
@media(max-width:700px){.grades{grid-template-columns:1fr}.grade,.grade+.grade{padding-left:0;border-right:0;border-bottom:1px solid var(--line)}}

/* calculator (the home page's quick one) */
.calc{display:grid;grid-template-columns:minmax(0,1.3fr) minmax(0,1fr);border:1px solid var(--line2);border-radius:18px;overflow:hidden;background:var(--bg2)}
.calc .map{position:relative;min-height:460px;border-right:1px solid var(--line2);overflow:hidden;cursor:crosshair;background:radial-gradient(circle at 30% 40%,rgba(140,137,88,.22),transparent 45%),radial-gradient(circle at 72% 64%,rgba(106,140,153,.22),transparent 40%),var(--panel)}
.calc .map .hint{position:absolute;left:1rem;bottom:1rem;font-family:var(--mono);font-size:.66rem;letter-spacing:.14em;text-transform:uppercase;color:var(--soft);background:color-mix(in srgb,var(--bg) 80%,transparent);border:1px solid var(--line2);border-radius:999px;padding:.35rem .75rem}
.calc .side{padding:1.6rem;display:flex;flex-direction:column;gap:1.3rem}
.calc .row{display:flex;justify-content:space-between;align-items:baseline;gap:1rem}
.calc .big{font-family:var(--serif);font-size:2.4rem;line-height:1}
.calc input[type=range]{width:100%;accent-color:var(--spi);height:30px;padding:0;border:0;background:none}
.calc .checks{display:grid;grid-template-columns:1fr 1fr;gap:.4rem}
.calc label.ck{display:flex;align-items:center;gap:.55rem;border:1px solid var(--line2);border-radius:10px;padding:.55rem .7rem;font:400 .88rem var(--sans);letter-spacing:0;text-transform:none;color:var(--text);cursor:pointer;min-height:42px;margin:0}
.calc label.ck input{accent-color:var(--spi);width:16px;height:16px;margin:0}
.calc label.ck.off{opacity:.62;cursor:not-allowed}
.calc .tot{border-top:1px solid var(--line2);padding-top:1rem}
.calc .ph{font-family:var(--mono);font-size:.66rem;letter-spacing:.14em;text-transform:uppercase;color:var(--econ-l)}
.calc .map #map{position:absolute;inset:0;background:var(--panel)}
.calc .map .hint{z-index:500;pointer-events:none}
@media(max-width:560px){.calc .map .hint{display:none}}
.mapviews{position:absolute;top:1rem;left:1rem;z-index:500;display:inline-flex;border:1px solid var(--line2);border-radius:999px;padding:4px;gap:4px;background:color-mix(in srgb,var(--bg) 82%,transparent);backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px)}
.mapviews button{font:500 .8rem var(--sans);color:var(--soft);background:transparent;border:0;border-radius:999px;padding:.45rem .95rem;cursor:pointer;min-height:34px}
.mapviews button.on{background:var(--text);color:var(--bg)}
/* the map's own controls, in the Seeds look */
.leaflet-container{font-family:var(--sans);background:var(--panel)}
.leaflet-container svg,.leaflet-container img{max-width:none!important;max-height:none!important}   /* the map draws at its own size */
.leaflet-bar{border:1px solid var(--line2)!important;border-radius:12px!important;overflow:hidden;box-shadow:none!important}
.leaflet-bar a{background:color-mix(in srgb,var(--bg) 85%,transparent)!important;color:var(--text)!important;border-bottom-color:var(--line)!important;width:34px!important;height:34px!important;line-height:34px!important}
.leaflet-bar a:hover{background:var(--panel)!important}
.leaflet-control-attribution{background:color-mix(in srgb,var(--bg) 78%,transparent)!important;color:var(--muted)!important;font:400 10px/1.4 var(--sans)!important;border-radius:8px 0 0 0;padding:2px 7px!important;max-width:70%}
.leaflet-control-attribution a{color:var(--soft)!important}
.leaflet-top.leaflet-left{top:3.4rem}
.leaflet-tooltip.octa-tip{background:color-mix(in srgb,var(--bg) 85%,transparent);color:var(--text);border:1px solid var(--line2);border-radius:999px;box-shadow:none;font:500 .74rem var(--mono);padding:.2rem .6rem}
.leaflet-tooltip.octa-tip::before{display:none}
@media(max-width:900px){.calc{grid-template-columns:minmax(0,1fr)}.calc .map{min-height:320px;border-right:0;border-bottom:1px solid var(--line2)}}

/* screens */
.screens{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:1.2rem}
.screen{border:1px solid var(--line2);border-radius:16px;overflow:hidden;background:var(--bg2)}
.screen .bar{display:flex;align-items:center;gap:.6rem;padding:.7rem 1rem;border-bottom:1px solid var(--line);font-family:var(--mono);font-size:.66rem;letter-spacing:.12em;text-transform:uppercase;color:var(--muted)}
.screen .bar b{margin-left:auto;font-weight:400}
.screen .in{padding:1.3rem}
.vtabs{display:flex;gap:.3rem;flex-wrap:wrap;margin-bottom:1rem}
.vtabs span{font-size:.78rem;border:1px solid var(--line2);border-radius:999px;padding:.25rem .65rem;color:var(--soft)}
.vtabs span.on{background:var(--text);color:var(--bg);border-color:var(--text)}
.viewer{height:220px;border-radius:12px;border:1px solid var(--line);position:relative;overflow:hidden;background:var(--panel)}
.viewer img{width:100%;height:100%;object-fit:cover}
.srcline{display:flex;justify-content:space-between;gap:.6rem;margin-top:.8rem;font-size:.82rem;color:var(--muted);flex-wrap:wrap}
.acc{margin:0;padding:0} .acc li{list-style:none;display:grid;grid-template-columns:1fr auto;gap:.6rem;padding:.75rem 0;border-bottom:1px solid var(--line);font-size:.9rem;align-items:center}
.acc li small{display:block;color:var(--muted);font-size:.78rem}
@media(max-width:900px){.screens{grid-template-columns:1fr}}

/* cards and grids (every page) */
.card{border:1px solid var(--line2);border-radius:16px;padding:1.4rem;background:var(--bg2)}
.card h3{margin-bottom:.5rem}
.card .label{display:block;margin-bottom:1rem}
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:clamp(1.5rem,4vw,3rem);align-items:start}
.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:1.2rem}
.grid4{display:grid;grid-template-columns:repeat(4,1fr);gap:1.2rem}
@media(max-width:900px){.grid2,.grid3{grid-template-columns:1fr}.grid4{grid-template-columns:1fr 1fr}}
@media(max-width:560px){.grid4{grid-template-columns:1fr}}
.step-n{font-family:var(--mono);font-size:.68rem;letter-spacing:.2em;text-transform:uppercase;color:var(--muted);margin-bottom:1rem;display:block}
.list{margin:0;padding:0;list-style:none} .list li{padding:.7rem 0;border-top:1px solid var(--line);display:flex;gap:10px}
.list li:first-child{border-top:0}
.tick{color:var(--good)} .cross{color:var(--muted)}
.quote-box{border-left:2px solid var(--text);padding:.3rem 0 .3rem 1.2rem;font:300 1.6rem/1.35 var(--serif);font-style:italic}
.band{background:var(--bg2)}
section{position:relative}

/* older page sections (pricing, account, sign-in, models, legal) in the same rhythm */
main>section:not(.hero):not(.sec){padding:clamp(3rem,6vw,5rem) 0;border-top:1px solid var(--line)}
.model{display:flex;flex-direction:column;gap:10px}
.model .top{display:flex;justify-content:space-between;align-items:center;gap:10px}
.model .q{font:300 1.12rem/1.45 var(--serif);font-style:italic;color:var(--soft)}
.model details{border-top:1px solid var(--line);padding-top:10px;margin-top:auto}
.model summary{cursor:pointer;font:500 .72rem var(--mono);color:var(--muted);letter-spacing:.12em;text-transform:uppercase}
.model .tabs{display:block;border:0;padding:0;margin:10px 0 0;list-style:none}
.model .tabs li{padding:8px 0;border-top:1px dashed var(--line);font-size:.9rem}
.model .tabs b{display:block;font-size:.84rem;color:var(--text)} .model .tabs span{color:var(--muted)}
.stack{position:relative;width:100%;aspect-ratio:1/1;max-width:500px;margin-left:auto}
.stack svg{width:100%;height:100%}

/* forms */
label{display:block;font-family:var(--mono);font-size:.68rem;letter-spacing:.2em;text-transform:uppercase;color:var(--muted);margin:0 0 .6rem}
input,textarea,select{width:100%;background:var(--panel);border:1px solid var(--line2);border-radius:10px;color:var(--text);font:400 .95rem var(--sans);padding:.75rem .9rem;transition:border-color .2s}
input:hover,textarea:hover,select:hover{border-color:var(--soft)}
input:focus,textarea:focus,select:focus{outline:none;border-color:var(--spi)}
input::placeholder,textarea::placeholder{color:var(--faint)}
input[type=checkbox],input[type=radio]{width:auto;accent-color:var(--spi)}
input[type=range]{padding:0;border:0;background:none;accent-color:var(--spi)}
textarea{min-height:130px;resize:vertical}
.field{margin-bottom:1.1rem}
.alert{border:1px solid var(--line2);border-radius:12px;padding:.85rem 1rem;font-size:.9rem;margin:.8rem 0;background:var(--bg2)}
.alert.warn{border-color:rgba(250,207,94,.55)} .alert.ok{border-color:rgba(150,194,123,.55)} .alert.err{border-color:rgba(218,97,75,.6)}

/* tables */
table{width:100%;border-collapse:collapse;font-size:.9rem}
th,td{text-align:left;padding:.75rem .6rem;border-bottom:1px solid var(--line);vertical-align:top}
th{font-family:var(--mono);font-weight:400;font-size:.66rem;letter-spacing:.16em;text-transform:uppercase;color:var(--muted)}
tbody tr:hover{background:var(--line)}
td.num,th.num{text-align:right;font-family:var(--mono)}

/* where a request stands */
.st{font-family:var(--mono);font-size:.66rem;letter-spacing:.14em;text-transform:uppercase;padding:.28rem .6rem;border-radius:999px;border:1px solid var(--line2);white-space:nowrap;color:var(--soft)}
.st.saved{color:var(--muted)} .st.requested{color:var(--econ)} .st.invoiced{color:var(--pol)}
.st.paid,.st.preparing,.st.review{color:var(--soft);border-color:var(--soft)} .st.open{color:var(--good);border-color:var(--good)} .st.cancelled{color:var(--soc)}

/* footer */
footer.ftr{position:relative;z-index:1;border-top:1px solid var(--line);padding:4rem 0 3rem}
footer.ftr .wrap{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:2rem}
footer.ftr .tag{font-family:var(--serif);font-size:1.6rem;font-weight:300;line-height:1.25;max-width:14em;margin-top:1.2rem}
footer.ftr .fam{font-family:var(--mono);font-size:.66rem;letter-spacing:.18em;text-transform:uppercase;color:var(--muted);margin-top:.9rem}
footer.ftr h4{font-family:var(--mono);font-weight:400;font-size:.68rem;letter-spacing:.2em;text-transform:uppercase;color:var(--muted);margin:0 0 1rem}
footer.ftr ul{list-style:none;margin:0;padding:0} footer.ftr li{padding:.25rem 0;font-size:.92rem} footer.ftr li a{text-decoration:none;color:var(--soft)} footer.ftr li a:hover{color:var(--text)}
footer.ftr .base{grid-column:1/-1;border-top:1px solid var(--line);padding-top:1.4rem;margin-top:2rem;display:flex;justify-content:space-between;gap:1rem;flex-wrap:wrap;font-size:.84rem;color:var(--muted)}
@media(max-width:800px){footer.ftr .wrap{grid-template-columns:minmax(0,1fr) minmax(0,1fr)}}
@media(max-width:420px){footer.ftr .wrap{gap:1.4rem 1rem}}   /* the smallest phones (360 px): the two link columns never push the page wider */

/* legal text */
.legal{max-width:760px} .legal h2{font-size:2rem;margin-top:1.6em} .legal .ph{background:rgba(250,207,94,.14);color:var(--econ-l);padding:0 4px;border-radius:4px;font-family:var(--mono);font-size:.82rem}

/* the gentle reveal while scrolling */
.reveal{opacity:0;transform:translateY(14px);transition:opacity .8s ease,transform .8s ease}.reveal.in{opacity:1;transform:none}
.no-js .reveal{opacity:1;transform:none}

/* the mark's Mental band on day paper (the brand guidelines) */
:root[data-theme="day"] .om-mental{fill:#4A4842;stroke:#4A4842}

/* ── the five layers of a model (js/layers.js; the owner, 3 Oct 2026) ── */
.ly{display:grid;grid-template-columns:150px minmax(0,1fr);gap:clamp(1.4rem,4vw,3rem);padding:2.6rem 0;border-top:1px solid var(--line);scroll-margin-top:90px}
.ly:first-child{border-top:0;padding-top:0}
.ly-pic{position:relative;width:120px;height:120px;border:1px solid var(--line2);border-radius:24px;display:grid;place-items:center;background:var(--bg2)}
.ly-pic svg{width:64px;height:64px}
.ly-n{position:absolute;top:-12px;left:-12px;width:38px;height:38px;border-radius:50%;display:grid;place-items:center;background:var(--lc);color:#121319;font:600 .78rem var(--mono)}
.ly-sub{display:block;font:500 .7rem var(--mono);letter-spacing:.18em;text-transform:uppercase;color:var(--lc);margin-bottom:.4rem}
.ly h3{font:400 clamp(1.7rem,2.8vw,2.3rem)/1.15 var(--serif);margin:0 0 1rem}
.ly p{color:var(--soft);line-height:1.75;margin:0 0 .9rem;max-width:760px} .ly p b{color:var(--text);font-weight:600}
.ly-stats{display:flex;flex-wrap:wrap;gap:1.6rem;margin:1.2rem 0 .4rem}
.ly-stats b{display:block;font:400 2rem/1 var(--serif);color:var(--text)} .ly-stats span{display:block;margin-top:.35rem;font:500 .66rem var(--mono);letter-spacing:.14em;text-transform:uppercase;color:var(--muted)}
.ly-field{display:flex;flex-wrap:wrap;gap:8px;margin:.6rem 0 .4rem}
.ly-field span{display:inline-flex;align-items:center;gap:.5rem;border:1px solid var(--lc);border-radius:999px;padding:.35rem .8rem;font-size:.88rem;color:var(--text)}
.ly-field i{width:7px;height:7px;border-radius:50%;background:var(--lc)}
.ly-price{display:inline-flex;align-items:center;gap:.5rem;margin-top:1rem;font:500 .64rem var(--mono);letter-spacing:.14em;text-transform:uppercase;border:1px solid var(--line2);border-radius:999px;padding:.3rem .75rem;color:var(--soft);white-space:nowrap}
.ly-price::before{content:"";width:7px;height:7px;border-radius:50%;background:var(--lc)}
.ly-price.case{border-color:var(--lc);color:var(--text)}
@media(max-width:760px){.ly{grid-template-columns:1fr}.ly-pic{width:96px;height:96px}}
.lyb-row{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));border-top:1px solid var(--line2);border-left:1px solid var(--line)}
.lyb{display:flex;flex-direction:column;gap:.45rem;padding:1.5rem 1.3rem 1.6rem;border-right:1px solid var(--line);border-bottom:1px solid var(--line);text-decoration:none;color:var(--text);transition:background .2s;position:relative}
.lyb::before{content:"";position:absolute;left:0;right:0;top:-1px;height:3px;background:var(--lc);opacity:.85}
.lyb:hover{background:var(--bg2)}
.lyb-n{font:500 .7rem var(--mono);color:var(--lc)} .lyb-ic svg{width:40px;height:40px}
.lyb b{font:400 1.35rem/1.2 var(--serif)} .lyb small{font:500 .66rem var(--mono);letter-spacing:.14em;text-transform:uppercase;color:var(--muted)}
.lyb p{margin:.2rem 0 0;color:var(--soft);font-size:.9rem;line-height:1.55}
@media(max-width:1000px){.lyb-row{grid-template-columns:repeat(2,minmax(0,1fr))}} @media(max-width:560px){.lyb-row{grid-template-columns:1fr}}
.lyc{display:grid;grid-template-columns:auto minmax(0,1fr) auto;gap:14px;align-items:center;padding:12px 0;border-top:1px solid var(--line)}
.lyc:first-child{border-top:0}
.lyc-ic svg{width:34px;height:34px} .lyc b{display:block;font-weight:600;color:var(--text);font-size:.95rem} .lyc small{color:var(--muted);font-size:.84rem}
.lyc .ly-price{margin-top:0}
@media(max-width:560px){.lyc{grid-template-columns:auto minmax(0,1fr)}.lyc .ly-price{grid-column:2;justify-self:start}}
@media(max-width:380px){.ly-price{white-space:normal;max-width:100%;letter-spacing:.1em;border-radius:14px}}   /* the smallest phones: the price label wraps instead of pushing the page wider */

/* the films, on demand (site.js films()): a poster and a play button; the video only after a click */
.ofilm{position:relative;border:1px solid var(--line2);border-radius:20px;overflow:hidden;background:#121319;aspect-ratio:16/9}
.ofilm img,.ofilm video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;display:block}
.ofilm video{background:#121319;object-fit:contain}   /* the whole picture, also in full screen on a screen of another shape (10 Oct 2026: its sides were cut) */
.ofilm-play{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:flex-end;gap:.8rem;padding:0 0 clamp(1.2rem,4vw,2.6rem);border:0;background:linear-gradient(0deg,rgba(18,19,25,.55),rgba(18,19,25,0) 45%);cursor:pointer;color:#F2F0E9;font:500 .78rem var(--mono);letter-spacing:.16em;text-transform:uppercase}
.ofilm-play i{width:clamp(64px,8vw,92px);height:clamp(64px,8vw,92px);border-radius:50%;display:grid;place-items:center;background:rgba(18,19,25,.55);border:1.5px solid rgba(242,240,233,.7);backdrop-filter:blur(6px);transition:transform .2s,border-color .2s}
.ofilm-play i svg{width:34%;height:34%;margin-left:6%}
.ofilm-play:hover i{transform:scale(1.06);border-color:#F2F0E9}
.ofilm-play:focus-visible{outline:2px solid var(--spi);outline-offset:-4px}
.ofilm.on .ofilm-play,.ofilm.on img{display:none}