/* apop.io — shared stylesheet. Palette LOCKED (Bernard 2026-07-16):
   navy #0E1726 · teal #38E0C8 · blue #4F8BFF · snow #EAF3FF */
:root{
  --bg:#0e1726; --bg2:#101b2d; --panel:#13202f; --panel2:#172538;
  --line:#1e2b3f; --line2:#26364e;
  --ink:#eaf3ff; --dim:#a3b1c7; --dimmer:#71829c;
  --blue:#4f8bff; --blue2:#7db3ff; --teal:#38e0c8; --mint:#5fe0a8;
  --grad:linear-gradient(92deg,#6ea8fe 0%,#57d9c9 55%,#5fe0a8 100%);
  --serif:"Iowan Old Style","Palatino Linotype",Palatino,Georgia,"Times New Roman",serif;
  --sans:-apple-system,BlinkMacSystemFont,"Segoe UI",Inter,Roboto,Helvetica,Arial,sans-serif;
  --mono:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;
  --measure:60ch;   /* only for CENTRED text (deepbox, footer). Left-aligned prose fills the column. */
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--ink);font:17px/1.65 var(--sans)}
/* ONE COLUMN: every block on every page shares this exact left and right edge. */
.wrap{max-width:920px;margin:0 auto;padding:0 24px}
.narrow{max-width:820px}
a{color:var(--blue2);text-decoration:none}
a:hover{text-decoration:underline}
img{max-width:100%}

/* ---------- rules + eyebrows: the ledger motif ---------- */
.eyebrow{font:700 12px/1 var(--sans);letter-spacing:2.6px;text-transform:uppercase;color:var(--teal);margin:0 0 14px}
.hr{height:1px;background:var(--line);border:0;margin:0}

/* ---------- nav ---------- */
nav{position:sticky;top:0;z-index:40;background:rgba(12,20,32,.92);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.navin{display:flex;align-items:center;gap:22px;height:62px}
.logo{font:800 20px/1 var(--sans);letter-spacing:1.5px;background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent;white-space:nowrap}
.logo .tag{display:block;font:600 9.5px/1 var(--sans);letter-spacing:2.2px;color:var(--dimmer);-webkit-text-fill-color:var(--dimmer);margin-top:4px}
.navlinks{margin-left:auto;display:flex;align-items:center;gap:22px;font-size:14.5px}
.navlinks a{color:#c7d3e6}
.navlinks a:hover{color:#fff;text-decoration:none}
@media(max-width:820px){.navlinks a.hide-s{display:none}}

/* ---------- buttons ---------- */
.btn{display:inline-block;padding:12px 22px;border-radius:8px;font:700 15px/1.2 var(--sans);border:1px solid transparent;cursor:pointer}
.btn:hover{text-decoration:none}
.btn.primary{background:var(--grad);color:#04121c}
.btn.primary:hover{filter:brightness(1.07)}
.btn.ghost{border-color:var(--line2);color:#e8eef7}
.btn.ghost:hover{border-color:#41577a}
.btn.sm{padding:9px 16px;font-size:14px}
.ctas{display:flex;gap:12px;flex-wrap:wrap;margin-top:26px}

/* ---------- hero: point 01 ---------- */
header.hero{background:radial-gradient(1100px 560px at 72% -12%,#17273f 0%,var(--bg) 58%);padding:76px 0 60px;border-bottom:1px solid var(--line)}
.kick{display:flex;align-items:center;gap:10px;color:var(--dim);font:600 12.5px/1 var(--sans);letter-spacing:3px;text-transform:uppercase}
.kick::before{content:"";width:8px;height:8px;border-radius:50%;background:var(--teal);box-shadow:0 0 12px var(--teal);flex:none}
h1{font-family:var(--serif);font-size:clamp(36px,5.6vw,56px);line-height:1.1;margin:20px 0 10px;font-weight:600;letter-spacing:-.5px}
h1 .g{background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.herosub{font:700 clamp(18px,2.3vw,23px)/1.35 var(--sans);margin:8px 0 16px;color:var(--ink)}
.herobody{color:var(--dim);font-size:17.5px;margin:0}
.premise{margin-top:34px;border-left:2px solid var(--teal);padding:4px 0 4px 18px;color:#c7d3e6;font-family:var(--serif);font-size:18px}

/* ---------- section shell ---------- */
section{padding:58px 0}
h2{font-family:var(--serif);font-weight:600;font-size:clamp(27px,3.6vw,38px);line-height:1.18;margin:0 0 14px;letter-spacing:-.3px}
h3{font:700 20px/1.35 var(--sans);margin:0 0 8px}
h4{font:700 16.5px/1.4 var(--sans);margin:0 0 6px}
p.lede{color:#c7d3e6;font-size:18px}
p{max-width:none}
.secintro{color:#c7d3e6;font-size:17px}
.dim{color:var(--dim)}

/* ---------- the index of six ---------- */
.sixhead{margin-bottom:6px}
.sixhead h2{margin:0;display:block}
.sixnote{color:var(--dimmer);font-size:14.5px}
.six{margin-top:26px;border-top:1px solid var(--line)}
details.row{border-bottom:1px solid var(--line);background:transparent}
details.row>summary{list-style:none;cursor:pointer;display:grid;grid-template-columns:58px 1fr 34px;align-items:start;gap:8px;padding:22px 0}
details.row>summary::-webkit-details-marker{display:none}
.num{font:600 13px/1.9 var(--mono);color:var(--teal);letter-spacing:1px;padding-top:4px}
.rowtitle{font-family:var(--serif);font-size:clamp(21px,2.6vw,27px);line-height:1.25;font-weight:600;color:var(--ink)}
.rowkicker{display:block;margin-top:6px;font:400 15.5px/1.5 var(--sans);color:var(--dim)}
.plus{justify-self:end;width:30px;height:30px;border:1px solid var(--line2);border-radius:6px;position:relative;margin-top:4px;flex:none}
.plus::before,.plus::after{content:"";position:absolute;background:var(--dim);left:50%;top:50%;transform:translate(-50%,-50%)}
.plus::before{width:12px;height:1.5px}
.plus::after{width:1.5px;height:12px;transition:opacity .15s}
details.row[open] .plus::after{opacity:0}
details.row[open] .plus{border-color:var(--teal)}
details.row[open] .plus::before{background:var(--teal)}
details.row:hover .plus{border-color:#41577a}
.rowbody{padding:0 0 30px 58px}
@media(max-width:640px){
  details.row>summary{grid-template-columns:36px 1fr 30px}
  .rowbody{padding-left:36px}
}
.rowbody p{color:#c7d3e6;font-size:16.5px;margin:0 0 14px}
.rowbody ul{margin:0 0 16px;padding:0;list-style:none}
.rowbody ul li{position:relative;padding:7px 0 7px 22px;color:#c7d3e6;font-size:16px;border-bottom:1px solid #182437}
.rowbody ul li:last-child{border-bottom:0}
.rowbody ul li::before{content:"";position:absolute;left:2px;top:15px;width:7px;height:7px;border-radius:2px;background:var(--teal)}
.rowbody ul li b{color:var(--ink)}
.rowcta{display:flex;gap:12px;align-items:center;flex-wrap:wrap;margin-top:18px}
.rowcta .more{font-weight:700;font-size:15px}

/* ---------- cards / panels ---------- */
.cards3{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:28px}
.cards2{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-top:20px}
@media(max-width:880px){.cards3,.cards2{grid-template-columns:1fr}}
.card{background:var(--panel);border:1px solid var(--line);border-radius:12px;padding:20px}
.card h3{display:flex;align-items:center;gap:10px;font-size:18px}
.card h3::before{content:"";width:8px;height:8px;border-radius:2px;background:var(--teal);flex:none}
.card p{color:var(--dim);margin:9px 0 0;font-size:15px;max-width:none}
.card p b{color:var(--ink)}
.pull{margin:30px 0;background:var(--panel2);border:1px solid var(--line);border-radius:12px;padding:22px 24px}
.pull b{font-family:var(--serif);font-weight:600;font-size:20px;display:block;line-height:1.4}
.pull span{color:var(--dim);font-size:14.5px;display:block;margin-top:8px}
.bottom{background:var(--panel2);border:1px solid var(--line);border-radius:14px;padding:26px;margin-top:38px}
.bottom b{font-size:18px}
.bottom p{color:var(--dim);margin:10px 0 0}

/* ---------- lists / tables shared with detail pages ---------- */
.sub2{color:var(--teal);font:700 12.5px/1 var(--sans);letter-spacing:2.4px;text-transform:uppercase;margin:38px 0 10px}
ul.feat{margin:12px 0 0;padding:0;list-style:none}
ul.feat li{padding:9px 0 9px 24px;position:relative;color:#c7d3e6;font-size:16px;border-bottom:1px solid #182437}
ul.feat li::before{content:"";position:absolute;left:2px;top:17px;width:8px;height:8px;border-radius:2px;background:var(--teal)}
ul.feat li b{color:var(--ink)}
.pill{display:inline-block;font:800 10.5px/1 var(--sans);letter-spacing:1px;padding:4px 9px;border-radius:20px;vertical-align:middle;margin-left:8px}
.pill.live{background:#0d2f24;color:var(--mint);border:1px solid #1d5a44}
.pill.road{background:#122340;color:var(--blue2);border:1px solid #24406a}
table{border-collapse:collapse;width:100%;margin-top:16px;font-size:14.5px}
.tablewrap{overflow-x:auto;-webkit-overflow-scrolling:touch}
th,td{border:1px solid var(--line);padding:10px 12px;text-align:left;vertical-align:top}
th{background:var(--panel2);font:700 12px/1.3 var(--sans);letter-spacing:1px;text-transform:uppercase;color:var(--dim)}
td:first-child{font-weight:700;white-space:nowrap}
.tblnote{color:var(--dim);font-size:14px;margin-top:12px}
.toolchips{display:flex;flex-wrap:wrap;gap:8px;margin:18px 0 8px}
.toolchips span{border:1px solid var(--line);background:var(--panel);border-radius:20px;padding:5px 13px;font-size:13px;color:var(--dim)}

/* ---------- tabs (platform detail page) ---------- */
.tabs{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;margin:30px 0 0}
@media(max-width:860px){.tabs{grid-template-columns:repeat(2,1fr)}}
.tab{cursor:pointer;border-radius:10px;padding:13px;border:1px solid var(--line);background:var(--panel);text-align:center}
.tab b{display:block;font-size:15px}
.tab span{display:block;color:var(--dim);font-size:12.5px;margin-top:3px}
.tab.active{background:var(--grad);border-color:transparent}
.tab.active b,.tab.active span{color:#04121c}
.panel-t{display:none;padding-top:34px}
.panel-t.on{display:block}

/* ---------- detail page header ---------- */
.pagehead{background:linear-gradient(180deg,#152238 0%,var(--bg) 100%);border-bottom:1px solid var(--line);padding:52px 0 40px}
.crumb{font:600 13px/1 var(--sans);letter-spacing:1.6px;text-transform:uppercase;color:var(--dimmer);margin-bottom:16px}
.crumb a{color:var(--dim)}
.pagehead h1{font-size:clamp(30px,4.4vw,44px);margin:0 0 12px}

/* ---------- meeting CTA band ---------- */
.band{background:var(--panel2);border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:44px 0}
.bandin{display:flex;gap:20px;align-items:center;justify-content:space-between;flex-wrap:wrap}
.bandin h3{font-family:var(--serif);font-weight:600;font-size:26px;margin:0 0 6px}
.bandin p{color:var(--dim);margin:0;font-size:16px}

/* ---------- deep-dive box: the persona picker under the three columns ---------- */
.deepbox{margin:56px 0 0;background:linear-gradient(180deg,#1a2a40 0%,var(--panel2) 100%);
  border:1px solid var(--line2);border-radius:16px;padding:38px 28px;text-align:center}
.deepbox h3{font-family:var(--serif);font-weight:600;font-size:clamp(23px,3vw,32px);line-height:1.22;margin:0}
.deepbox p{color:var(--dim);font-size:16.5px;margin:10px auto 0;max-width:var(--measure)}
.deepbox .row{display:flex;gap:12px;justify-content:center;flex-wrap:wrap;margin-top:26px}
.deepbox .row .btn{min-width:120px}
@media(max-width:560px){.deepbox{padding:30px 18px}.deepbox .row .btn{flex:1 1 130px}}
.btn.lg{padding:15px 28px;font-size:16.5px;border-radius:9px}

/* ---------- credibility / co-brand strip ---------- */
.cobrand{display:none}
body.of-cobrand .cobrand{display:block}
.cobrand .strip{display:flex;align-items:center;gap:28px;flex-wrap:wrap;padding:22px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line);margin-top:8px}
.cobrand .lbl{font:700 11.5px/1 var(--sans);letter-spacing:2.4px;text-transform:uppercase;color:var(--dimmer)}
.cobrand .mark{font-family:var(--serif);font-size:19px;color:#c7d3e6}

/* ---------- footer ---------- */
footer{border-top:1px solid var(--line);padding:44px 0 56px;color:var(--dim);font-size:14.5px;text-align:center}
.footnav{display:flex;gap:12px;justify-content:center;flex-wrap:wrap}
.footnav .btn{min-width:150px;background:#17293d;border-color:#2c4560;color:#dcecff;
  transition:background .18s ease,border-color .18s ease,color .18s ease,transform .15s ease,box-shadow .2s ease}
.footnav .btn:hover,.footnav .btn:focus-visible{background:var(--grad);border-color:transparent;color:#04121c;
  transform:translateY(-2px);box-shadow:0 10px 24px rgba(87,217,201,.30)}
.footnav .btn:active{transform:translateY(0)}
@media(prefers-reduced-motion:reduce){.footnav .btn{transition:background .18s ease,color .18s ease}
  .footnav .btn:hover,.footnav .btn:focus-visible{transform:none;box-shadow:none}}
@media(max-width:560px){.footnav .btn{flex:1 1 160px;min-width:0}}
.foottag{margin:30px auto 0;max-width:var(--measure);color:#c7d3e6;font-size:16px}
.footmark{margin:14px auto 0;font-size:15px;color:var(--dim)}
.footmark .logo{font-size:17px;vertical-align:baseline}
@media(max-width:520px){.footmark-full{display:block;margin-top:2px}}