/* CMIO, LLC · The Diagnostician · site v2 design system
   Palette merges the current site (paper, ink, book blue, gold) with the
   ChatGPT brand banner (electric blue light, deep night navy, gold tagline). */
:root{
  --night:#07182B;      /* banner night navy */
  --deep:#0F3452;       /* book deep blue */
  --blue:#16486F;       /* book blue */
  --electric:#2E86DE;   /* banner light-trail blue */
  --glow:#7CC4FF;       /* banner highlight */
  --gold:#C9A02C;       /* book + banner tagline gold */
  --gold-deep:#8F6F14;
  --paper:#F7F5F0;
  --paper-2:#EFEBE2;
  --white:#FFFFFF;
  --ink:#121B2C;
  --muted:#4B5566;
  --line:#DCD5C6;
  --line-dark:rgba(255,255,255,.14);
  --ok:#2F6B4F; --warn:#A06B0B; --crit:#9B3B32;
  --serif:"Cormorant Garamond", Georgia, "Times New Roman", serif;
  --sans:Inter, system-ui, -apple-system, "Segoe UI", Arial, sans-serif;
  --mono:"IBM Plex Mono", ui-monospace, Menlo, Consolas, monospace;
  --radius:10px;
  --max:1160px;
  --shadow:0 18px 40px -18px rgba(7,24,43,.35);
  color-scheme:light;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--sans);font-size:17px;line-height:1.62;-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}
a{color:var(--blue)}
a:hover{color:var(--electric)}
h1,h2,h3,h4{font-family:var(--serif);font-weight:600;line-height:1.08;margin:0;text-wrap:balance;letter-spacing:-.005em}
h1{font-size:clamp(44px,6.4vw,80px)}
h2{font-size:clamp(32px,4.2vw,50px)}
h3{font-size:clamp(22px,2.2vw,27px)}
p{margin:0}
.wrap{max-width:var(--max);margin:0 auto;padding-inline:24px}
.eyebrow{font-family:var(--mono);font-size:12px;font-weight:500;letter-spacing:.16em;text-transform:uppercase;color:var(--gold-deep)}
.dark .eyebrow{color:var(--gold)}
.lede{font-size:clamp(17px,1.4vw,19px);color:var(--muted);max-width:62ch}
.dark .lede{color:#C4D2E3}
.stack{display:grid;gap:18px;align-content:start}
.stack-lg{display:grid;gap:28px;align-content:start}
:focus-visible{outline:3px solid var(--gold);outline-offset:3px;border-radius:3px}
.skip{position:absolute;left:-999px;top:8px;background:var(--gold);color:var(--night);padding:8px 12px;z-index:100}
.skip:focus{left:8px}

/* ── Header ─────────────────────────────────────── */
.site-header{position:sticky;top:0;z-index:50;background:rgba(7,24,43,.82);backdrop-filter:saturate(1.4) blur(14px);-webkit-backdrop-filter:saturate(1.4) blur(14px);border-bottom:1px solid var(--line-dark)}
.nav{display:flex;align-items:center;justify-content:space-between;gap:20px;height:68px}
.brand{display:flex;align-items:center;gap:12px;text-decoration:none;color:#fff}
.brand img{width:38px;height:38px;border-radius:8px;border:1px solid rgba(201,160,44,.6)}
.brand b{font-family:var(--serif);font-size:21px;font-weight:700;letter-spacing:.04em;display:block;line-height:1}
.brand small{font-family:var(--mono);font-size:10px;letter-spacing:.14em;color:#9FB3C8;text-transform:uppercase}
.menu{display:flex;align-items:center;gap:4px;list-style:none;margin:0;padding:0}
.menu a{display:block;padding:8px 12px;border-radius:6px;color:#DCE6F2;text-decoration:none;font-size:15px;font-weight:500}
.menu a:hover,.menu a[aria-current="page"]{color:#fff;background:rgba(255,255,255,.08)}
.menu .cta{background:var(--gold);color:var(--night);font-weight:600;margin-left:6px}
.menu .cta:hover{background:#DDB443;color:var(--night)}
.menu-toggle{display:none;background:none;border:1px solid var(--line-dark);color:#fff;border-radius:6px;padding:8px 10px;font:600 14px var(--sans);cursor:pointer}
@media (max-width:980px){
  .menu-toggle{display:block}
  .menu{position:absolute;top:68px;left:0;right:0;flex-direction:column;align-items:stretch;background:var(--night);padding:12px 24px 20px;border-bottom:1px solid var(--line-dark)}
  .menu:not(.open){display:none}
  .menu .cta{margin:8px 0 0;text-align:center}
}

/* ── Buttons ────────────────────────────────────── */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;padding:13px 22px;border-radius:8px;font:600 15px/1 var(--sans);text-decoration:none;border:1px solid transparent;cursor:pointer;transition:transform .15s ease, background .15s ease, box-shadow .15s ease}
.btn:hover{transform:translateY(-1px)}
.btn-gold{background:var(--gold);color:var(--night)}
.btn-gold:hover{background:#DDB443;color:var(--night);box-shadow:0 8px 24px -8px rgba(201,160,44,.6)}
.btn-blue{background:var(--blue);color:#fff}
.btn-blue:hover{background:var(--deep);color:#fff}
.btn-line{border-color:currentColor;color:var(--blue);background:transparent}
.dark .btn-line{color:#fff;border-color:rgba(255,255,255,.4)}
.dark .btn-line:hover{border-color:#fff;color:#fff}
.btn-row{display:flex;flex-wrap:wrap;gap:12px}
.arrow::after{content:"→";font-family:var(--sans)}

/* ── Sections ───────────────────────────────────── */
.section{padding-block:clamp(64px,8vw,112px)}
.section.tight{padding-block:clamp(48px,6vw,72px)}
.alt{background:var(--paper-2)}
.dark{background:var(--night);color:#EEF3F9}
.dark h2,.dark h3{color:#fff}
.deep{background:linear-gradient(160deg,var(--deep),var(--night) 70%);color:#EEF3F9}
.deep h2,.deep h3{color:#fff}
.head{display:grid;gap:14px;margin-bottom:40px;max-width:760px}
.grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:28px}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
@media (max-width:980px){.grid-3,.grid-4{grid-template-columns:repeat(2,1fr)}}
@media (max-width:640px){.grid-2,.grid-3,.grid-4{grid-template-columns:1fr}}

/* ── Hero ───────────────────────────────────────── */
.hero{position:relative;overflow:hidden;background:var(--night);color:#fff;isolation:isolate}
.hero::before{content:"";position:absolute;inset:0;background:url("../assets/hero-skyline.jpg") right center/cover no-repeat;opacity:.55;z-index:-2}
.hero::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,var(--night) 30%,rgba(7,24,43,.72) 60%,rgba(7,24,43,.25)),linear-gradient(0deg,var(--night),transparent 40%);z-index:-1}
.hero .wrap{padding-block:clamp(72px,10vw,132px) clamp(64px,8vw,104px);display:grid;gap:26px}
.hero h1{max-width:15ch}
.hero h1 em{font-style:italic;color:var(--gold)}
.hero .lede{color:#C9D6E6;max-width:56ch}
.trace{height:34px;width:min(420px,100%);color:var(--electric)}
.trace path{stroke-dasharray:900;stroke-dashoffset:900;animation:draw 2.4s ease-out .3s forwards}
@keyframes draw{to{stroke-dashoffset:0}}
.hero-meta{display:flex;flex-wrap:wrap;gap:10px 28px;font-family:var(--mono);font-size:12px;letter-spacing:.1em;text-transform:uppercase;color:#9FB3C8}
.hero-meta span::before{content:"";display:inline-block;width:6px;height:6px;border-radius:50%;background:var(--gold);margin-right:9px;vertical-align:middle}
.page-hero .wrap{padding-block:clamp(56px,7vw,96px) clamp(48px,6vw,72px)}
.page-hero h1{font-size:clamp(40px,5.2vw,64px);max-width:18ch}

/* ── Doors ──────────────────────────────────────── */
.doors{display:grid;grid-template-columns:1fr 1fr;gap:1px;background:var(--line);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;margin-top:-48px;position:relative;z-index:2;box-shadow:var(--shadow)}
.door{background:var(--white);padding:34px;display:grid;gap:12px;align-content:start;text-decoration:none;color:var(--ink);transition:background .2s ease}
.door:hover{background:#FBFAF6;color:var(--ink)}
.door h3{font-size:30px}
.door p{color:var(--muted)}
.door .go{font-weight:600;color:var(--blue)}
@media (max-width:760px){.doors{grid-template-columns:1fr;margin-top:-32px}}

/* ── Cards ──────────────────────────────────────── */
.card{background:var(--white);border:1px solid var(--line);border-radius:var(--radius);padding:26px;display:grid;gap:10px;align-content:start}
.card p{color:var(--muted);font-size:15.5px}
.dark .card,.deep .card{background:rgba(255,255,255,.04);border-color:var(--line-dark)}
.dark .card p,.deep .card p{color:#B8C7D8}
.pillar .ico{width:44px;height:44px;border-radius:10px;display:grid;place-items:center;background:linear-gradient(145deg,rgba(46,134,222,.25),rgba(46,134,222,.06));border:1px solid rgba(124,196,255,.35);color:var(--glow)}
.pillar .ico svg{width:22px;height:22px}
.pillar .method{font-family:var(--mono);font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:var(--gold)}
.tag{display:inline-block;font-family:var(--mono);font-size:11px;letter-spacing:.08em;text-transform:uppercase;padding:3px 8px;border-radius:4px;border:1px solid var(--line);color:var(--muted)}
.tag.free{color:var(--ok);border-color:rgba(47,107,79,.4);background:rgba(47,107,79,.06)}
.tag.paid{color:var(--blue);border-color:rgba(22,72,111,.35);background:rgba(22,72,111,.06)}
.tag.soon{color:var(--gold-deep);border-color:rgba(143,111,20,.35)}

/* ── The method (encounter note) ────────────────── */
.encounter{border:1px solid var(--line);border-radius:var(--radius);background:var(--white);overflow:hidden}
.enc-head{display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px;background:var(--deep);color:#DCE6F2;padding:14px 22px;font-family:var(--mono);font-size:12px;letter-spacing:.1em;text-transform:uppercase}
.enc-row{display:grid;grid-template-columns:190px 1fr 240px;gap:24px;padding:20px 22px;border-top:1px solid var(--line)}
.enc-row:first-of-type{border-top:0}
.enc-row .k{font-family:var(--mono);font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:var(--gold-deep)}
.enc-row .k b{display:block;font-family:var(--serif);font-size:24px;font-weight:600;color:var(--ink);letter-spacing:0;text-transform:none;margin-top:2px}
.enc-row .out{font-size:14px;color:var(--muted)}
.enc-row .out strong{display:block;color:var(--ink)}
@media (max-width:860px){.enc-row{grid-template-columns:1fr;gap:8px}}
.strip{display:grid;grid-template-columns:repeat(10,1fr);gap:0;border:1px solid var(--line-dark);border-radius:var(--radius);overflow:hidden}
.strip div{padding:16px 12px;border-left:1px solid var(--line-dark);display:grid;gap:4px}
.strip div:first-child{border-left:0}
.strip i{font-style:normal;font-family:var(--mono);font-size:11px;color:var(--gold)}
.strip b{font-family:var(--serif);font-size:19px;font-weight:600;color:#fff;line-height:1.1}
@media (max-width:980px){.strip{grid-template-columns:repeat(5,1fr)}.strip div{border-top:1px solid var(--line-dark)}}

/* ── Book ───────────────────────────────────────── */
.book-feature{display:grid;grid-template-columns:320px 1fr;gap:56px;align-items:center}
.book-feature .cover{border:3px solid #fff;box-shadow:0 30px 60px -20px rgba(0,0,0,.55);border-radius:3px;transform:rotate(-2deg);transition:transform .3s ease}
.book-feature .cover:hover{transform:rotate(0)}
@media (max-width:860px){.book-feature{grid-template-columns:1fr}.book-feature .cover{max-width:240px}}
blockquote{margin:0}
.quote{border-left:3px solid var(--gold);padding:4px 0 4px 22px;display:grid;gap:10px}
.quote p{font-family:var(--serif);font-size:clamp(21px,2vw,25px);font-style:italic;line-height:1.35}
.quote cite{font-style:normal;font-family:var(--mono);font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:var(--muted)}
.dark .quote cite,.deep .quote cite{color:#9FB3C8}
.praise{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
@media (max-width:860px){.praise{grid-template-columns:1fr}}

/* ── Tools ──────────────────────────────────────── */
.tool-card{position:relative;text-decoration:none;color:var(--ink);transition:transform .18s ease, box-shadow .18s ease}
.tool-card:hover{transform:translateY(-3px);box-shadow:var(--shadow);color:var(--ink)}
.tool-card .meta{display:flex;gap:8px;flex-wrap:wrap}
.score-panel{position:sticky;top:88px;align-self:start;background:var(--night);color:#fff;border-radius:var(--radius);padding:28px;display:grid;gap:14px}
.score-big{font-family:var(--serif);font-size:84px;line-height:.9;font-weight:700;font-variant-numeric:tabular-nums}
.score-big small{font-size:30px;color:#8FA6BF}
.meter{display:grid;gap:4px;grid-auto-flow:column}
.meter i{height:8px;border-radius:2px;background:rgba(255,255,255,.14)}
.meter i.on{background:var(--gold)}
.band{justify-self:start;font-family:var(--mono);font-size:12px;letter-spacing:.1em;text-transform:uppercase;padding:5px 10px;border-radius:4px;background:rgba(255,255,255,.1)}
.band.crit{background:var(--crit)}.band.warn{background:var(--warn)}.band.ok{background:var(--ok)}
.q{display:grid;grid-template-columns:1fr auto;gap:18px;align-items:center;padding:18px 20px;background:var(--white);border:1px solid var(--line);border-radius:var(--radius)}
.q b{font-family:var(--serif);font-size:21px;font-weight:600;display:block}
.q p{font-size:14.5px;color:var(--muted)}
.seg{display:inline-flex;border:1px solid var(--line);border-radius:8px;overflow:hidden;flex-wrap:wrap}
.seg button{border:0;background:var(--white);padding:9px 12px;font:600 13px var(--sans);color:var(--muted);cursor:pointer;border-left:1px solid var(--line)}
.seg button:first-child{border-left:0}
.seg button[aria-pressed="true"][data-v="2"]{background:var(--ok);color:#fff}
.seg button[aria-pressed="true"][data-v="1"]{background:var(--warn);color:#fff}
.seg button[aria-pressed="true"][data-v="0"]{background:var(--crit);color:#fff}
@media (max-width:640px){.q{grid-template-columns:1fr}.score-panel{position:static}}
.tool-layout{display:grid;grid-template-columns:1.25fr .75fr;gap:28px}
@media (max-width:900px){.tool-layout{grid-template-columns:1fr}}

/* ── Forms ──────────────────────────────────────── */
form .row{display:grid;grid-template-columns:1fr 1fr;gap:14px}
@media (max-width:640px){form .row{grid-template-columns:1fr}}
label{display:grid;gap:6px;font-size:14px;font-weight:600;color:var(--ink)}
.dark label,.deep label{color:#DCE6F2}
input,select,textarea{font:16px var(--sans);padding:12px 14px;border-radius:8px;border:1px solid var(--line);background:var(--white);color:var(--ink);width:100%}
textarea{min-height:130px;resize:vertical}
.dark input,.dark select,.dark textarea,.deep input,.deep select,.deep textarea{background:rgba(255,255,255,.06);border-color:var(--line-dark);color:#fff}
.form-note{font-size:13px;color:var(--muted)}
.hidden-field{position:absolute;left:-9999px}
.form-ok{padding:14px 16px;border-radius:8px;background:rgba(47,107,79,.1);color:var(--ok);font-weight:600}

/* ── Store ──────────────────────────────────────── */
.product{display:grid;gap:12px;align-content:start}
.product .price{font-family:var(--serif);font-size:34px;font-weight:600;color:var(--blue);font-variant-numeric:tabular-nums}
.product ul{margin:0;padding-left:18px;color:var(--muted);font-size:14.5px}
.wallets{display:flex;flex-wrap:wrap;gap:8px;align-items:center;font-family:var(--mono);font-size:11px;letter-spacing:.08em;text-transform:uppercase;color:var(--muted)}
.wallets span{border:1px solid var(--line);border-radius:4px;padding:3px 7px;background:var(--white)}

/* ── Video ──────────────────────────────────────── */
.vids{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
@media (max-width:980px){.vids{grid-template-columns:repeat(2,1fr)}}
@media (max-width:520px){.vids{grid-template-columns:1fr}}
.vid{background:rgba(255,255,255,.04);border:1px solid var(--line-dark);border-radius:var(--radius);overflow:hidden}
.vid button{all:unset;display:block;width:100%;aspect-ratio:16/9;background:#000 center/cover;cursor:pointer;position:relative}
.vid button::after{content:"";position:absolute;inset:0;margin:auto;width:56px;height:56px;border-radius:50%;background:rgba(201,160,44,.95) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M8 5v14l11-7z' fill='%2307182B'/%3E%3C/svg%3E") 55% 50%/26px no-repeat}
.vid iframe{width:100%;aspect-ratio:16/9;border:0;display:block}
.vid .m{padding:12px 14px}
.vid .m span{font-family:var(--mono);font-size:11px;letter-spacing:.1em;color:var(--gold);text-transform:uppercase}
.vid .m h3{font-size:19px;color:#fff}

/* ── Tables ─────────────────────────────────────── */
.table-wrap{overflow-x:auto;border:1px solid var(--line);border-radius:var(--radius);background:var(--white)}
table{border-collapse:collapse;width:100%;min-width:620px;font-size:15px}
th,td{text-align:left;padding:13px 16px;border-top:1px solid var(--line);vertical-align:top}
th{border-top:0;background:var(--paper-2);font-family:var(--mono);font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:var(--muted)}

/* ── Footer ─────────────────────────────────────── */
.site-footer{background:var(--night);color:#9FB3C8;padding-block:56px 36px;font-size:14px}
.foot{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:32px}
.foot h4{font-family:var(--mono);font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--gold);margin-bottom:12px}
.foot ul{list-style:none;margin:0;padding:0;display:grid;gap:8px}
.foot a{color:#DCE6F2;text-decoration:none}
.foot a:hover{color:#fff}
.legal{display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px;border-top:1px solid var(--line-dark);margin-top:40px;padding-top:22px;font-size:13px}
@media (max-width:860px){.foot{grid-template-columns:1fr 1fr}}
@media (max-width:520px){.foot{grid-template-columns:1fr}}

/* ── Reveal (visible at rest; motion is an enhancement) ─ */
@media (prefers-reduced-motion:no-preference){
  .rise{animation:rise .7s ease-out both}
  .rise.d2{animation-delay:.12s}.rise.d3{animation-delay:.24s}.rise.d4{animation-delay:.36s}
  @keyframes rise{from{transform:translateY(14px);opacity:.001}to{transform:none;opacity:1}}
}
@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}}
.is-soon{opacity:.62;cursor:not-allowed;pointer-events:none}
.note-box{border:1px dashed var(--line);border-radius:var(--radius);padding:18px 20px;background:rgba(255,255,255,.6);font-size:14.5px;color:var(--muted)}
.chapter-pick{display:flex;flex-wrap:wrap;gap:8px}
.chapter-pick button{border:1px solid var(--line);background:var(--white);border-radius:999px;padding:7px 13px;font:600 13px var(--sans);color:var(--ink);cursor:pointer}
.chapter-pick button[aria-pressed="true"]{background:var(--blue);border-color:var(--blue);color:#fff}
.inv{display:grid;gap:12px}
.inv-row{display:grid;grid-template-columns:1.2fr repeat(6,auto);gap:10px;align-items:center;background:var(--white);border:1px solid var(--line);border-radius:var(--radius);padding:12px 14px}
.inv-row input[type=text]{padding:9px 10px}
.inv-row label.ck{display:flex;align-items:center;gap:6px;font-weight:500;font-size:13px}
.inv-row label.ck input{width:18px;height:18px}
@media (max-width:860px){.inv-row{grid-template-columns:1fr 1fr}}
.hero .eyebrow,.deep .eyebrow{color:var(--gold)}
.hero .btn-line,.deep .btn-line{color:#fff;border-color:rgba(255,255,255,.45)}
.hero .btn-line:hover,.deep .btn-line:hover{border-color:#fff;color:#fff;background:rgba(255,255,255,.06)}

/* ── v2.1: live-site palette (light header, book-blue bands), per Tom's instruction ── */
:root{--night:#0F3452}
.site-header{background:rgba(247,245,240,.94);border-bottom:1px solid var(--line)}
.brand{color:var(--ink)}
.brand small{color:var(--muted)}
.menu a{color:var(--ink)}
.menu a:hover,.menu a[aria-current="page"]{color:var(--blue);background:rgba(22,72,111,.07)}
.menu .cta{color:var(--night)}
.menu-toggle{color:var(--ink);border-color:var(--line)}
@media (max-width:980px){.menu{background:var(--paper);border-bottom:1px solid var(--line)}}
.hero{background:linear-gradient(135deg,#16486F 0%,#0F3452 70%)}
.hero::before{background:radial-gradient(900px 420px at 85% 20%,rgba(43,111,165,.55),transparent 60%);opacity:1}
.hero::after{background:linear-gradient(0deg,rgba(15,52,82,.35),transparent 50%)}
.dark{background:linear-gradient(160deg,#16486F,#0F3452 75%)}
.site-footer{background:#0F3452}

/* ladder */
.ladder-steps{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(10,1fr);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;background:var(--white)}
.ladder-steps li{padding:14px 10px;border-left:1px solid var(--line);display:grid;gap:3px;position:relative}
.ladder-steps li:first-child{border-left:0}
.ladder-steps li::after{content:"";position:absolute;left:0;right:0;bottom:0;height:4px;background:var(--gold);opacity:calc(var(--o,0.1))}
.ladder-steps i{font-style:normal;font-family:var(--mono);font-size:11px;color:var(--gold-deep)}
.ladder-steps b{font-family:var(--serif);font-size:18px;line-height:1.1}
.ladder-steps span{font-size:12px;color:var(--muted)}
.ladder-steps li:nth-child(1)::after{--o:.1}.ladder-steps li:nth-child(2)::after{--o:.2}.ladder-steps li:nth-child(3)::after{--o:.3}.ladder-steps li:nth-child(4)::after{--o:.4}.ladder-steps li:nth-child(5)::after{--o:.5}.ladder-steps li:nth-child(6)::after{--o:.6}.ladder-steps li:nth-child(7)::after{--o:.7}.ladder-steps li:nth-child(8)::after{--o:.8}.ladder-steps li:nth-child(9)::after{--o:.9}.ladder-steps li:nth-child(10)::after{--o:1}
@media (max-width:980px){.ladder-steps{grid-template-columns:repeat(5,1fr)}.ladder-steps li{border-top:1px solid var(--line)}}
@media (max-width:520px){.ladder-steps{grid-template-columns:repeat(2,1fr)}}
.tier .tier-out{color:var(--ink);font-size:14.5px}
.tier .tier-time{font-family:var(--mono);font-size:11px;letter-spacing:.06em;text-transform:uppercase;color:var(--gold-deep)}