/* ==========================================================================
   Psyche — shared site chrome
   Extracted from front-v2.html (the approved landing, built 1:1 from
   design/landing-handoff/psyche-final-3.html). Single source for:
     · font imports + stacks
     · colour and spacing tokens
     · the white nav (landing sidebar + app nav rendered by site-header.js)
     · the floating CTA
   Page bodies keep their own styles; they only consume the tokens.
   ========================================================================== */
@import url("https://fonts.googleapis.com/css2?family=Poiret+One&family=Jost:wght@300;400;500&display=swap");

:root{
  /* fonts — Poiret One leads the body stack exactly as the approved canvas renders */
  --font-sans:'Poiret One','Jost',-apple-system,'Helvetica Neue',Arial,sans-serif;
  --font-display:'Poiret One','Jost','Helvetica Neue',Arial,sans-serif;
  --font-jost:'Jost',-apple-system,'Helvetica Neue',Arial,sans-serif;
  /* aliases used by front-v2.html */
  --sans:var(--font-sans); --display:var(--font-display); --jost:var(--font-jost);

  /* colour */
  --cream:#ede6dc; --ink:#111014; --black:#000; --page:#050507; --white:#fff;
  --cream-muted:rgba(237,230,220,.62); --cream-faint:rgba(237,230,220,.34);
  --hairline:rgba(237,230,220,.16); --ink-muted:rgba(17,16,20,.5);
  --cta-gradient:linear-gradient(180deg,#3a5fce 0%,#1d3891 55%,#132a6b 100%);
  --fade:linear-gradient(0deg,#3e3a34 0%,#2a2723 28%,#151413 58%,#000 100%) center bottom / 100% 150px no-repeat, #000;

  /* spacing — page */
  --gutter:clamp(10px,3.43vw,24px);
  --shell-max:max(590px,94vw);
  --band-pad:28px;
  --band-heading:clamp(28px,6.8vw,58px);

  /* spacing + type — nav */
  --nav-w:clamp(140px,28vw,260px);
  --nav-pad-y:clamp(12px,4vh,28px);
  --nav-pad-x:clamp(17px,2.8vw,26px);
  --nav-gap:7px;
  --nav-row-pad:clamp(1px,.4vh,4px);
  --nav-row-pad-loose:clamp(2.5px,.85vh,8px);
  --nav-mark:clamp(14px,3.8vh,24px);
  --nav-type:clamp(8.5px,2.3vh,14px);
  --nav-title:clamp(8px,2vh,13px);
  --nav-icon:clamp(16px,2.2vh,28px);
  --nav-group-mt:clamp(7px,2.2vh,17px);
  --nav-group-pt:clamp(4px,1.4vh,12px);
  --nav-group-gap:clamp(3px,1vh,8px);
  --nav-indent:clamp(17px,3vw,26px);
}

/* ---------- white nav: shared by the landing (.side) and app pages (nav#nav) ---------- */
.side{flex:0 0 auto;width:var(--nav-w);align-self:stretch;z-index:20;background:var(--white);color:var(--ink);display:flex;flex-direction:column;}
/* The white bar is painted as a fixed underlay spanning the viewport height at
   every scroll position — it cannot end early regardless of page layout. */
body.has-side::before{content:'';position:fixed;left:0;top:0;bottom:0;width:var(--nav-w);background:var(--white);z-index:10;}
/* pinned; cannot scroll. Design file scrolls it internally — owner requirement overrides. */
.side-sticky{position:sticky;top:0;height:100vh;overflow:hidden;padding:var(--nav-pad-y) var(--nav-pad-x);display:flex;flex-direction:column;gap:0;}
.side-mark{flex:0 0 auto;font-family:var(--font-sans);font-size:var(--nav-mark);font-weight:700;letter-spacing:.06em;line-height:1;color:var(--ink);}
.row{display:flex;align-items:center;gap:var(--nav-gap);color:var(--ink);}
.row-tight{padding:var(--nav-row-pad) 0;}
.row-loose{padding:var(--nav-row-pad-loose) 0;}
.row-login{margin-top:clamp(4px,1.2vh,9px);}
.row-icon{flex:0 0 auto;display:flex;align-items:center;color:var(--ink);}
.row-icon.dim{opacity:.75;}
.row-label{font-family:var(--font-sans);font-size:var(--nav-type);font-weight:400;letter-spacing:.04em;line-height:1.35;}
.side-icon svg,.row-icon svg{width:var(--nav-icon);height:var(--nav-icon);}
.side-nav{flex:0 0 auto;display:flex;flex-direction:column;padding-bottom:clamp(5px,1.8vh,14px);}
.side-group{flex:0 0 auto;margin-top:var(--nav-group-mt);padding-top:var(--nav-group-pt);display:flex;flex-direction:column;gap:var(--nav-group-gap);}
.side-group-title{margin:0;font-family:var(--font-jost);font-size:var(--nav-title);font-weight:300;letter-spacing:.14em;text-transform:uppercase;line-height:1;color:var(--ink);}
.side-list{margin:0;padding:0;list-style:none;}
.side-list details{width:100%;}
.side-list summary{display:flex;align-items:center;gap:clamp(6px,1.1vw,9px);cursor:pointer;list-style:none;}
.side-list summary::-webkit-details-marker{display:none;}
.side-list.works summary{padding:var(--nav-row-pad-loose) 0;}
.side-list.earn summary{padding:var(--nav-row-pad) 0;}
.side-icon{flex:0 0 auto;display:flex;align-items:center;color:var(--ink);opacity:.8;}
.side-name{display:block;font-family:var(--font-display);font-size:var(--nav-type);font-weight:400;line-height:1.35;color:var(--ink);}
.chev{flex:0 0 auto;margin-left:auto;margin-right:3px;width:6.5px;height:6.5px;border-right:1px solid rgba(17,16,20,.6);border-bottom:1px solid rgba(17,16,20,.6);transform:rotate(45deg);}
details[open] summary .chev{transform:rotate(-135deg);}
.side-points{margin:0 0 clamp(5px,1.5vh,10px);padding:0 0 0 var(--nav-indent);list-style:none;display:flex;flex-direction:column;gap:5px;}
.side-points li{font-family:var(--font-sans);font-size:var(--nav-type);font-weight:400;line-height:1.45;color:var(--ink);}
.side-foot{margin-top:auto;padding-top:clamp(8px,1.2vh,18px);display:flex;flex-direction:column;}
.acct-avatar{flex:0 0 auto;width:14px;height:14px;border-radius:999px;border:.5px solid var(--ink);display:flex;align-items:center;justify-content:center;font-family:var(--font-sans);font-size:6.5px;font-weight:500;letter-spacing:.02em;line-height:1;color:var(--ink);}
/* short windows: the design would scroll here; this bar must not, so it compresses */
@media (max-height:820px){
  .row-label,.side-name,.side-points li{font-size:clamp(8.5px,1.75vh,13px);}
  .side-icon svg,.row-icon svg{width:clamp(13px,1.9vh,16px);height:clamp(13px,1.9vh,16px);}
  .side-group-title{font-size:clamp(8px,1.6vh,12px);}
  .side-mark{font-size:clamp(14px,3.2vh,22px);}
  .side-sticky{padding:clamp(10px,2.5vh,18px) var(--nav-pad-x);}
  .row-loose{padding:clamp(1px,.5vh,4px) 0;}
  .side-list.works summary{padding:clamp(1.5px,.5vh,4px) 0;}
  .side-group{margin-top:clamp(5px,1.5vh,11px);padding-top:clamp(3px,1vh,8px);}
  .side-nav{padding-bottom:clamp(3px,.9vh,7px);}
}

/* ---------- app nav (rendered by site-header.js into nav#nav) ---------- */
/* defensive: page stylesheets reuse generic class names (.plan, .pill, .meta, .row, .account…);
   neutralise box styling inside the nav so only the shared rules apply */
.site-nav .row,.site-nav .meta,.site-nav .plan,.site-nav .pill,.site-nav .account,.site-nav .navitem,.site-nav .recent,.site-nav .newchat{
  border:0;border-radius:0;background:none;box-shadow:none;margin:0;width:auto;height:auto;min-height:0;text-transform:none;letter-spacing:normal;}
.site-nav .plan{display:inline;padding:0;font:inherit;}
.site-nav .meta{padding:0;}
/* pages still carry a legacy dark `nav{…}` element rule; the inner <nav class="side-foot"> must not inherit it */
.site-nav .side-foot{width:auto;background:none;border:0;overflow:visible;transition:none;color:var(--ink);}
nav.site-nav{border:0;margin:0;}
nav.site-nav .side-sticky{overflow-y:auto;scrollbar-width:none;}   /* recents can grow */
nav.site-nav .side-sticky::-webkit-scrollbar{width:0;height:0;}
.site-nav .nav-top{display:flex;align-items:center;justify-content:space-between;margin-bottom:clamp(10px,2vh,24px);}
.site-nav .collapse{background:none;border:0;color:rgba(17,16,20,.55);cursor:pointer;font-size:12px;padding:0;}
.site-nav .newchat{background:none;border:0;padding:var(--nav-row-pad) 0;margin:0;cursor:pointer;text-align:left;width:100%;}
.site-nav .side-icon svg{width:22px;height:22px;}
.site-nav .row-label{flex:1;min-width:0;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;letter-spacing:0;}
.site-nav .navitem{cursor:pointer;padding:var(--nav-row-pad) 0;}
.site-nav .navitem:hover .row-label,.site-nav .navitem.active .row-label{font-weight:500;}
.site-nav .navitem.soon{cursor:default;opacity:.45;}
.site-nav .navitem .pill{margin-left:auto;flex:0 0 auto;font-family:var(--font-jost);font-size:9.5px;font-weight:400;letter-spacing:.18em;text-transform:uppercase;border:1px solid rgba(17,16,20,.35);padding:2px 7px;color:rgba(17,16,20,.55);line-height:normal;}
.site-nav .navitem.upgrade .row-label{flex:0 0 auto;font-family:var(--font-jost);font-weight:500;letter-spacing:.22em;text-transform:uppercase;font-size:var(--nav-title);}
.site-nav .side-group-title{margin:clamp(14px,2.2vh,26px) 0 clamp(4px,1vh,8px);padding:0;color:rgba(17,16,20,.55);}
.site-nav .side-group-title.first{margin-top:0;}
.site-nav .recents-head{padding:var(--nav-row-pad) 0;}
.site-nav .recents-head .side-icon{opacity:.7;}
.site-nav #recents{display:flex;flex-direction:column;}
.site-nav #recents.clamped .recent:nth-child(n+4){display:none;}
.site-nav .recent{font-family:var(--font-sans);font-size:var(--nav-type);line-height:1.35;color:rgba(17,16,20,.75);padding:var(--nav-row-pad) 0 var(--nav-row-pad) 29px;cursor:pointer;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;}
.site-nav .recent:hover,.site-nav .recent.active{color:var(--ink);font-weight:500;}
.site-nav .recents-more{padding:var(--nav-row-pad) 0 var(--nav-row-pad) 29px;font-family:var(--font-jost);font-size:clamp(7.5px,2vh,12px);letter-spacing:.08em;color:rgba(17,16,20,.5);cursor:pointer;}
.site-nav .recents-more .arrow{font-size:11px;}
.site-nav .side-foot{margin-top:auto;padding-top:clamp(10px,3vh,22px);}
.site-nav .side-foot .navitem{padding:var(--nav-row-pad) 0;}
.site-nav .navspacer{flex:1;min-height:8px;}
.site-nav .acctwrap{position:relative;margin-top:12px;}
.site-nav .acctmenu{position:absolute;bottom:100%;left:0;right:0;z-index:9;background:var(--white);border:.5px solid rgba(17,16,20,.3);padding:4px 0;display:none;flex-direction:column;}
.site-nav .acctmenu.open{display:flex;}
.site-nav .acctmenu button{background:none;border:0;font-family:var(--font-sans);font-size:var(--nav-type);letter-spacing:.04em;color:var(--ink);text-align:left;padding:var(--nav-row-pad-loose) var(--nav-pad-x);cursor:pointer;}
.site-nav .acctmenu button:hover{font-weight:500;}
.site-nav .account{cursor:pointer;}
.site-nav .account .meta{font-family:var(--font-sans);font-size:var(--nav-type);letter-spacing:.04em;line-height:1.25;color:var(--ink);}
.site-nav .account .meta .plan{opacity:.55;}
.site-nav .avatar-dot{flex:0 0 auto;width:22px;height:22px;border-radius:999px;border:1px solid var(--ink);display:flex;align-items:center;justify-content:center;font-family:var(--font-jost);font-size:9.5px;font-weight:400;line-height:1;color:var(--ink);background:none;}


/* desktop: the white nav is a column that collapses on demand (the page's own
   #collapseBtn / #menuBtn toggle .hidden). The landing's nav (.side without
   .site-nav) is exempt and stays fixed. */
@media (min-width:1024px){
  nav.site-nav{position:static;transform:none;margin-left:0;transition:margin-left .25s ease;}
  nav.site-nav.hidden{margin-left:calc(-1 * var(--nav-w));}
  body.site-shell.has-side::before{content:none;}  /* body is a flex shell; the column itself paints white */
  /* collapsed: a small floating hamburger reopens it */
  .site-topbar{display:none;}
  body:has(nav.site-nav.hidden) .site-topbar{display:flex;align-items:center;gap:10px;position:fixed;left:var(--nav-pad-x);top:var(--nav-pad-y);right:auto;height:auto;padding:0;z-index:55;background:none;color:#fff;border:0;}
  body:has(nav.site-nav.hidden) .site-topbar .wordmark{display:inline;font-family:var(--font-sans);font-weight:700;letter-spacing:.06em;font-size:var(--nav-mark);line-height:1;color:#fff;}
  body:has(nav.site-nav.hidden) .site-topbar .menu-btn{background:none;border:0;color:#fff;cursor:pointer;opacity:.9;padding:0;display:flex;align-items:center;}
  body:has(nav.site-nav.hidden) .site-topbar .menu-btn svg{width:var(--nav-mark);height:var(--nav-mark);}
}
/* below desktop: slide-in drawer driven by the page's existing .hidden/.open toggling */
@media (max-width:1023px){
  nav.site-nav{position:fixed;left:0;top:0;height:100dvh;width:260px;z-index:60;transform:translateX(-100%);transition:transform .25s ease;box-shadow:0 0 40px rgba(0,0,0,.35);}
  nav.site-nav.open{transform:none;}
  body.has-side::before{content:none;}
}

/* legacy .topbar containers that still hold page widgets (#count, #topRight) keep their row layout */
.topbar{display:flex;align-items:center;gap:14px;padding:14px 18px;}

/* mobile topbar injected by site-header.js on pages without one */
.site-topbar{display:none;}
@media (max-width:1023px){
  .site-topbar{display:flex;align-items:center;gap:12px;position:fixed;left:0;top:0;right:0;height:44px;padding:0 14px;z-index:55;background:var(--white);color:var(--ink);border-bottom:.5px solid rgba(17,16,20,.2);}
  .site-topbar .menu-btn{background:none;border:0;color:inherit;cursor:pointer;opacity:.8;padding:0;display:flex;align-items:center;}
  .site-topbar .menu-btn svg{width:18px;height:18px;}
  .site-topbar .wordmark{font-family:var(--font-sans);font-weight:700;letter-spacing:.06em;font-size:16px;}
  body.has-side>main,body.has-side>.site-main{padding-top:44px;}
}

/* nav-less pages that adopt the shell */
body.site-shell{display:flex;min-height:100dvh;}
body.site-shell>.site-main{flex:1 1 auto;min-width:0;}

/* ---------- floating CTA (landing) ---------- */
#float-cta{position:fixed;top:12px;right:12px;z-index:80;display:inline-flex;align-items:center;justify-content:center;height:27px;padding:0 20px;background:var(--cta-gradient);color:#fff;font-family:var(--font-jost);font-size:8.25px;font-weight:500;letter-spacing:.18em;text-transform:uppercase;white-space:nowrap;box-shadow:0 5px 14px rgba(0,0,0,.45);}
@media (max-width:767px){ #float-cta{display:none !important;} }

/* collapsed control follows the short-window tier (must come after the desktop block) */
@media (min-width:1024px) and (max-height:820px){
  body:has(nav.site-nav.hidden) .site-topbar{top:clamp(10px,2.5vh,18px);}
  body:has(nav.site-nav.hidden) .site-topbar .wordmark{font-size:clamp(14px,3.2vh,22px);}
  body:has(nav.site-nav.hidden) .site-topbar .menu-btn svg{width:clamp(14px,3.2vh,22px);height:clamp(14px,3.2vh,22px);}
}
