/* Layout: a ledger. Full-width ruled bands, a left margin column for section labels, numbers set like accounts. */
:root {
  --paper: #F6F5F2;
  --paper-2: #ECEAE5;
  --ink: #0E0E10;
  --ink-soft: #4A4A50;
  --rule: #D5D2CA;
  --brass: #8C6A3A;
  --leak: #A63A2B;
  --on-ink: #F2EFE9;
  --on-ink-soft: #B7B2A8;
  --brass-on-ink: #C9A36A;
  --band: #0E0E10;
  --f-display: "Bodoni Moda", "Didot", "Bodoni 72", Georgia, serif;
  --f-body: "Public Sans", "Helvetica Neue", Arial, sans-serif;
  --f-mono: "IBM Plex Mono", ui-monospace, Menlo, Consolas, monospace;
  --wrap: 1180px;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --paper: #111113; --paper-2: #1A1A1D; --ink: #ECE9E3; --ink-soft: #A6A29A; --rule: #2E2D2B;
    --brass: #C9A36A; --leak: #E0735F; --on-ink: #ECE9E3; --on-ink-soft: #A6A29A; --brass-on-ink: #C9A36A; --band: #070708;
    color-scheme: dark;
  }
}
:root[data-theme="dark"] {
  --paper: #111113; --paper-2: #1A1A1D; --ink: #ECE9E3; --ink-soft: #A6A29A; --rule: #2E2D2B;
  --brass: #C9A36A; --leak: #E0735F; --on-ink: #ECE9E3; --on-ink-soft: #A6A29A; --brass-on-ink: #C9A36A; --band: #070708;
  color-scheme: dark;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } * { transition: none !important; animation: none !important; } }
body { background: var(--paper); color: var(--ink); font-family: var(--f-body); font-size: 17px; line-height: 1.6; -webkit-font-smoothing: antialiased; }
.wrap { max-width: var(--wrap); margin: 0 auto; padding-inline: clamp(16px, 4vw, 40px); }
a { color: inherit; }
:focus-visible { outline: 2px solid var(--brass); outline-offset: 3px; }
h1, h2, h3 { font-family: var(--f-display); font-weight: 400; text-wrap: balance; margin: 0; letter-spacing: -0.01em; }
p { margin: 0; }
.label { font-family: var(--f-mono); font-size: 12px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--brass); }
.num { font-family: var(--f-mono); font-variant-numeric: tabular-nums; }

/* Nav */
header.nav { position: sticky; top: env(safe-area-inset-top, 0px); z-index: 20; background: var(--paper); border-bottom: 1px solid var(--rule); }
.nav .wrap { display: flex; align-items: center; justify-content: space-between; gap: 24px; padding-block: 16px; }
.logo { font-family: var(--f-display); font-weight: 600; font-size: 22px; letter-spacing: 0.28em; text-decoration: none; }
.nav nav { display: flex; gap: 28px; font-size: 14px; }
.nav nav a { text-decoration: none; color: var(--ink-soft); }
.nav nav a:hover { color: var(--ink); }
.btn { display: inline-flex; align-items: center; gap: 10px; font: 500 14px/1 var(--f-body); letter-spacing: 0.02em; padding: 14px 20px; border: 1px solid var(--ink); background: var(--ink); color: var(--paper); text-decoration: none; cursor: pointer; transition: background .2s, color .2s; }
.btn:hover { background: transparent; color: var(--ink); }
.btn.ghost { background: transparent; color: var(--ink); }
.btn.ghost:hover { background: var(--ink); color: var(--paper); }
@media (max-width: 860px) { .nav nav { display: none; } }

/* Hero */
.hero { padding-block: clamp(56px, 9vw, 112px) clamp(48px, 7vw, 88px); border-bottom: 1px solid var(--rule); }
.hero .wrap { display: grid; grid-template-columns: 1.15fr 1fr; gap: clamp(32px, 6vw, 80px); align-items: center; }
.hero h1 { font-size: clamp(44px, 7.2vw, 96px); line-height: 0.98; }
.hero h1 em { font-style: italic; color: var(--brass); }
.hero .lede { margin-top: 28px; max-width: 34em; font-size: 19px; color: var(--ink-soft); }
.hero .ctas { margin-top: 36px; display: flex; flex-wrap: wrap; gap: 12px; }
.hero .meta { margin-top: 40px; display: flex; flex-wrap: wrap; gap: 8px 28px; font-size: 13px; color: var(--ink-soft); }
.hero .meta span::before { content: "— "; color: var(--brass); }
@media (max-width: 900px) { .hero .wrap { grid-template-columns: 1fr; } }

/* Ledger card */
.ledger { border: 1px solid var(--ink); background: var(--paper); min-width: 0; }
.ledger-head { display: flex; justify-content: space-between; align-items: baseline; gap: 12px; padding: 16px 20px; border-bottom: 1px solid var(--ink); }
.ledger-head h3 { font-size: 20px; }
.toggle { display: inline-flex; border: 1px solid var(--rule); }
.toggle button { font: 500 12px/1 var(--f-mono); letter-spacing: .08em; text-transform: uppercase; padding: 8px 10px; background: transparent; color: var(--ink-soft); border: 0; cursor: pointer; }
.toggle button[aria-pressed="true"] { background: var(--ink); color: var(--paper); }
.ledger table { width: 100%; border-collapse: collapse; font-size: 14px; }
.ledger td { padding: 11px 20px; border-bottom: 1px dotted var(--rule); }
.ledger td:last-child { text-align: right; font-family: var(--f-mono); font-variant-numeric: tabular-nums; white-space: nowrap; transition: color .35s; }
.ledger td.neg { color: var(--leak); }
.ledger tr.total td { border-bottom: 0; border-top: 3px double var(--ink); font-weight: 600; font-size: 15px; }
.ledger .foot { padding: 12px 20px; font-size: 12px; color: var(--ink-soft); border-top: 1px solid var(--rule); background: var(--paper-2); }

/* Sections */
section { border-bottom: 1px solid var(--rule); }
.sec { padding-block: clamp(64px, 9vw, 112px); }
.sec-grid { display: grid; grid-template-columns: 220px 1fr; gap: clamp(24px, 5vw, 64px); }
.sec-grid > * { min-width: 0; }
.sec-side { position: relative; }
.sec-side .label { position: sticky; top: 96px; display: block; }
.sec h2 { font-size: clamp(34px, 4.6vw, 58px); line-height: 1.05; max-width: 16em; }
.sec .intro { margin-top: 20px; max-width: 40em; color: var(--ink-soft); font-size: 18px; }
@media (max-width: 800px) { .sec-grid { grid-template-columns: 1fr; } .sec-side .label { position: static; } }

/* Symptoms */
.symptoms { margin-top: 48px; display: grid; grid-template-columns: repeat(auto-fit, minmax(210px, 1fr)); border-top: 1px solid var(--ink); }
.symptom { padding: 24px 24px 28px 0; border-bottom: 1px solid var(--rule); }
.symptom h3 { font-size: 22px; margin-bottom: 10px; }
.symptom p { font-size: 15px; color: var(--ink-soft); }

/* Method */
.method { margin-top: 48px; border-top: 1px solid var(--ink); }
.phase { display: grid; grid-template-columns: 110px 1fr 1.1fr; gap: 24px 40px; padding-block: 28px; border-bottom: 1px solid var(--rule); align-items: start; }
.phase > * { min-width: 0; }
.phase .letter { font-family: var(--f-display); font-size: 88px; line-height: .8; }
.phase h3 { font-size: 26px; }
.phase .q { margin-top: 6px; font-style: italic; font-family: var(--f-display); color: var(--ink-soft); font-size: 18px; }
.phase .deliv .label { display: block; margin-bottom: 6px; }
.phase .deliv p { font-size: 15px; color: var(--ink-soft); }
.phase .deliv strong { color: var(--ink); font-weight: 600; }
@media (max-width: 760px) { .phase { grid-template-columns: 64px 1fr; } .phase .letter { font-size: 60px; } .phase .deliv { grid-column: 2; } }

/* Index band (inverted) */
.band { background: var(--band); color: var(--on-ink); border-bottom: 0; }
.band .label { color: var(--brass-on-ink); }
.band .intro { color: var(--on-ink-soft); }
.dims { margin-top: 48px; display: grid; grid-template-columns: repeat(4, 1fr); gap: 1px; background: #2c2b29; border: 1px solid #2c2b29; }
.dim { background: var(--band); padding: 22px 20px; }
.dim .n { font-family: var(--f-mono); font-size: 12px; color: var(--brass-on-ink); }
.dim h3 { font-size: 20px; margin: 8px 0 6px; color: var(--on-ink); }
.dim p { font-size: 14px; color: var(--on-ink-soft); line-height: 1.5; }
@media (max-width: 900px) { .dims { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 480px) { .dims { grid-template-columns: 1fr; } }
.scale { margin-top: 40px; }
.scale-bar { display: grid; grid-template-columns: 40fr 20fr 20fr 21fr; height: 10px; }
.scale-bar span:nth-child(1) { background: #5b2a22; } .scale-bar span:nth-child(2) { background: #6e5a3c; }
.scale-bar span:nth-child(3) { background: #a8854f; } .scale-bar span:nth-child(4) { background: #e2c690; }
.scale-labels { display: grid; grid-template-columns: 40fr 20fr 20fr 21fr; margin-top: 12px; font-size: 13px; gap: 8px; }
.scale-labels b { display: block; font-weight: 600; color: var(--on-ink); }
.scale-labels span { color: var(--on-ink-soft); font-family: var(--f-mono); font-size: 12px; }
@media (max-width: 560px) { .scale-labels { grid-template-columns: 1fr 1fr; } .scale-bar { grid-template-columns: 40fr 20fr 20fr 21fr; } }

/* Services */
.services { margin-top: 48px; border-top: 1px solid var(--ink); }
.svc { display: grid; grid-template-columns: 1.1fr 1.6fr 0.9fr; gap: 16px 40px; padding-block: 30px; border-bottom: 1px solid var(--rule); }
.svc > * { min-width: 0; }
.svc h3 { font-size: 28px; }
.svc .kind { margin-top: 6px; font-size: 13px; color: var(--ink-soft); }
.svc p { color: var(--ink-soft); font-size: 16px; }
.svc .price { text-align: right; }
.svc .price .num { font-size: 18px; display: block; }
.svc .price small { font-size: 12px; color: var(--ink-soft); }
@media (max-width: 820px) { .svc { grid-template-columns: 1fr; } .svc .price { text-align: left; } }

/* Commitment */
.commit { background: var(--paper-2); }
.commit .wrap { display: grid; grid-template-columns: auto 1fr; gap: clamp(24px, 6vw, 80px); align-items: center; padding-block: clamp(56px, 8vw, 96px); }
.commit .big { font-family: var(--f-display); font-size: clamp(120px, 18vw, 220px); line-height: .8; color: var(--brass); }
.commit h2 { font-size: clamp(30px, 4vw, 48px); }
.commit p { margin-top: 16px; max-width: 38em; color: var(--ink-soft); font-size: 18px; }
@media (max-width: 700px) { .commit .wrap { grid-template-columns: 1fr; } }

/* Calculator */
.calc { margin-top: 48px; display: grid; grid-template-columns: 1fr 1fr; gap: 0; border: 1px solid var(--ink); }
.calc > * { min-width: 0; }
.calc form { padding: 28px; display: grid; gap: 22px; border-right: 1px solid var(--ink); }
.field label { display: flex; justify-content: space-between; gap: 12px; font-size: 14px; font-weight: 500; }
.field label output { font-family: var(--f-mono); color: var(--brass); font-weight: 500; }
.field .hint { font-size: 12px; color: var(--ink-soft); margin-top: 2px; }
.field input[type="range"] { width: 100%; margin-top: 10px; accent-color: var(--brass); }
.calc .out { min-width: 0; }
.calc .out table { width: 100%; border-collapse: collapse; font-size: 15px; }
.calc .out td { padding: 14px 24px; border-bottom: 1px dotted var(--rule); }
.calc .out td:last-child { text-align: right; font-family: var(--f-mono); font-variant-numeric: tabular-nums; white-space: nowrap; }
.calc .out tr.total td { border-top: 3px double var(--ink); border-bottom: 0; font-weight: 600; font-size: 17px; }
.calc .out tr.total td:last-child { font-size: 24px; color: var(--brass); }
.calc .out .note { padding: 16px 24px 24px; font-size: 13px; color: var(--ink-soft); }
.calc .out .cta-row { padding: 0 24px 28px; }
@media (max-width: 820px) { .calc { grid-template-columns: 1fr; } .calc form { border-right: 0; border-bottom: 1px solid var(--ink); } }

/* Sectors */
.sectors { margin-top: 48px; display: grid; grid-template-columns: repeat(3, 1fr); gap: 32px; }
.sector { border-top: 1px solid var(--ink); padding-top: 20px; }
.sector h3 { font-size: 24px; }
.sector p { margin-top: 10px; font-size: 15px; color: var(--ink-soft); }
.sector ul { margin: 14px 0 0; padding: 0; list-style: none; font-family: var(--f-mono); font-size: 12px; letter-spacing: .04em; color: var(--ink-soft); display: grid; gap: 6px; }
.sector li::before { content: "+ "; color: var(--brass); }
.also { margin-top: 32px; font-size: 15px; color: var(--ink-soft); }
@media (max-width: 820px) { .sectors { grid-template-columns: 1fr; } }

/* Founder */
.founder { display: grid; grid-template-columns: 0.8fr 1.2fr; gap: clamp(32px, 6vw, 72px); margin-top: 8px; align-items: start; }
.founder > * { min-width: 0; }
.monogram { aspect-ratio: 4 / 5; max-width: 100%; background: var(--band); color: var(--on-ink); display: flex; flex-direction: column; justify-content: space-between; padding: 28px; }
.monogram .tc { font-family: var(--f-display); font-size: clamp(90px, 12vw, 150px); line-height: .85; }
.monogram .tc i { color: var(--brass-on-ink); }
.monogram small { font-family: var(--f-mono); font-size: 12px; letter-spacing: .12em; text-transform: uppercase; color: var(--on-ink-soft); }
.founder blockquote { margin: 0; font-family: var(--f-display); font-size: clamp(24px, 2.8vw, 34px); line-height: 1.25; font-style: italic; }
.founder .sig { margin-top: 20px; font-size: 15px; }
.founder .sig b { font-weight: 600; }
.founder .bio { margin-top: 28px; display: grid; gap: 16px; color: var(--ink-soft); max-width: 36em; }
.principles { margin-top: 32px; display: grid; grid-template-columns: 1fr 1fr; gap: 1px; background: var(--rule); border: 1px solid var(--rule); }
.principles div { background: var(--paper); padding: 16px 18px; font-size: 14px; color: var(--ink-soft); }
.principles b { display: block; color: var(--ink); font-weight: 600; margin-bottom: 2px; }
@media (max-width: 820px) { .founder { grid-template-columns: 1fr; } .monogram { max-width: 360px; } }
@media (max-width: 480px) { .principles { grid-template-columns: 1fr; } }

/* Insights */
.insights { margin-top: 48px; display: grid; grid-template-columns: repeat(3, 1fr); gap: 32px; }
.insight { display: flex; flex-direction: column; gap: 12px; }
.insight h3 { font-size: 26px; }
.insight p { color: var(--ink-soft); font-size: 15px; }
@media (max-width: 820px) { .insights { grid-template-columns: 1fr; } }

/* Contact */
.contact .wrap { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(32px, 6vw, 80px); padding-block: clamp(64px, 9vw, 112px); }
.contact .wrap > * { min-width: 0; }
.contact h2 { font-size: clamp(36px, 5vw, 64px); line-height: 1.02; }
.contact .steps { margin-top: 28px; display: grid; gap: 14px; counter-reset: s; }
.contact .steps div { display: grid; grid-template-columns: 36px 1fr; gap: 12px; font-size: 15px; color: var(--ink-soft); }
.contact .steps div::before { counter-increment: s; content: "0" counter(s); font-family: var(--f-mono); font-size: 13px; color: var(--brass); padding-top: 2px; }
.contact .steps b { color: var(--ink); font-weight: 600; }
.cform { display: grid; gap: 16px; }
.cform .row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.cform label { display: grid; gap: 6px; font-size: 13px; font-weight: 500; }
.cform input, .cform select, .cform textarea { font: 16px var(--f-body); padding: 12px 14px; border: 1px solid var(--rule); background: var(--paper); color: var(--ink); border-radius: 0; width: 100%; }
.cform input:focus, .cform select:focus, .cform textarea:focus { outline: none; border-color: var(--ink); }
.cform textarea { min-height: 110px; resize: vertical; }
.faq { margin-top: 40px; border-top: 1px solid var(--ink); }
.faq details { border-bottom: 1px solid var(--rule); }
.faq summary { cursor: pointer; list-style: none; display: flex; justify-content: space-between; gap: 16px; padding-block: 22px; font-family: var(--f-display); font-size: 22px; line-height: 1.3; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; font-family: var(--f-mono); color: var(--brass); font-size: 22px; }
.faq details[open] summary::after { content: "\2212"; }
.faq details p { padding-bottom: 22px; max-width: 42em; color: var(--ink-soft); }
.direct { margin-top: 36px; padding-top: 24px; border-top: 1px solid var(--rule); display: grid; gap: 10px; }
.direct .label { margin-bottom: 4px; }
.direct a { font-family: var(--f-mono); font-size: 17px; text-decoration: none; border-bottom: 1px solid var(--rule); justify-self: start; }
.direct a:hover { border-color: var(--brass); color: var(--brass); }
.hero .meta a { text-decoration: none; }
.hero .meta a:hover { color: var(--ink); }
footer .contact-lines { margin-top: 14px; display: grid; gap: 4px; }
.cform .ok { padding: 16px; border: 1px solid var(--brass); font-size: 15px; }
@media (max-width: 820px) { .contact .wrap { grid-template-columns: 1fr; } }
@media (max-width: 480px) { .cform .row { grid-template-columns: 1fr; } }

/* Footer */
footer { background: var(--band); color: var(--on-ink-soft); font-size: 14px; }
footer .wrap { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 24px; padding-block: 40px; }
footer .logo { color: var(--on-ink); font-size: 18px; }
footer .tag { font-family: var(--f-display); font-style: italic; color: var(--brass-on-ink); margin-top: 6px; font-size: 17px; }
footer nav { display: flex; flex-wrap: wrap; gap: 20px; }
footer a { text-decoration: none; }
footer a:hover { color: var(--on-ink); }

body{margin:0} [hidden]{display:none!important} img{max-width:100%}