/* Ithaca — site v3 · built on the Ithaca design-system tokens */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
:root{--pad:64px;--max:1440px;--gut:24px}
html{scroll-behavior:smooth;scrollbar-color:var(--ith-navy) var(--ith-parchment)}
body{background:var(--ith-parchment);color:var(--ith-navy);font-family:var(--font-sans);font-size:15px;line-height:1.6;font-feature-settings:var(--sans-features);-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}
::selection{background:var(--ith-brass);color:var(--ith-parchment)}
img{max-width:100%}
.skip-link{position:fixed;left:16px;top:16px;z-index:300;padding:12px 16px;background:var(--ith-navy);color:var(--ith-parchment);font-family:var(--font-mono);font-size:11px;letter-spacing:var(--tracking-mono);text-transform:uppercase;transform:translateY(-180%);transition:transform .14s ease}
.skip-link:focus{transform:translateY(0)}
:focus-visible{outline:2px solid var(--ith-brass);outline-offset:4px}

/* ── primitives ── */
.wrap{max-width:var(--max);margin:0 auto;padding:0 var(--pad)}
.sec{padding:120px 0;border-top:1px solid var(--ith-rule)}
.dark{background:var(--ith-navy);color:var(--ith-parchment);border-top-color:var(--ith-rule-inv)}
.deep{background:var(--ith-abyss);color:var(--ith-parchment);border-top-color:var(--ith-rule-inv)}
.bone{background:var(--ith-bone)}
.brassbg{background:var(--ith-brass);color:var(--ith-parchment);border-top-color:rgba(244,241,234,.32)}
.eyebrow{font-family:var(--font-mono);font-size:11px;letter-spacing:var(--tracking-mono);text-transform:uppercase;color:var(--ith-muted);font-weight:500}
.dark .eyebrow,.deep .eyebrow{color:var(--ith-brass)}
.eyebrow.dim{color:var(--ith-muted)}
.dark .eyebrow.dim,.deep .eyebrow.dim{color:var(--ith-muted-inv)}
.brassbg .eyebrow{color:var(--ith-parchment)}
.dot{display:inline-block;width:6px;height:6px;border-radius:999px;background:var(--ith-brass);vertical-align:middle;margin-right:9px}
.h1{font-family:var(--font-serif);font-weight:var(--fw-display);font-size:clamp(40px,5vw,68px);line-height:1.0;letter-spacing:-0.025em}
.h2{font-family:var(--font-serif);font-weight:var(--fw-display);font-size:clamp(30px,3.4vw,46px);line-height:1.06;letter-spacing:-0.02em}
.h3{font-family:var(--font-serif);font-weight:var(--fw-display);font-size:28px;line-height:1.1;letter-spacing:-0.02em}
.h1 em,.h2 em,.h3 em{font-style:italic;color:var(--ith-brass)}
.strong-title{font-weight:600}
.hero-h.strong-title em{font-weight:300}
.lede{font-family:var(--font-serif);font-weight:var(--fw-display);font-size:21px;line-height:1.5;letter-spacing:-0.01em;color:var(--ith-muted)}
.dark .lede,.deep .lede{color:var(--ith-muted-inv)}
.copy{font-size:15px;line-height:1.7;color:var(--ith-muted)}
.dark .copy,.deep .copy{color:var(--ith-muted-inv)}
.tnum{font-variant-numeric:tabular-nums}
.sec-head{display:grid;grid-template-columns:210px 1fr;gap:var(--gut);margin-bottom:56px;align-items:start}
.sec-head .h2{max-width:22ch}
.sec-head .copy{max-width:64ch;margin-top:16px}

/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;padding:16px 26px;font-family:var(--font-mono);font-size:11px;font-weight:500;letter-spacing:var(--tracking-mono);text-transform:uppercase;border:1px solid var(--ith-navy);background:none;color:var(--ith-navy);cursor:pointer;transition:background .14s ease,color .14s ease,border-color .14s ease}
.btn:hover{background:var(--ith-navy);color:var(--ith-parchment)}
.btn.brass{background:var(--ith-brass);border-color:var(--ith-brass);color:var(--ith-parchment)}
.btn.brass:hover{background:var(--ith-brass-2);border-color:var(--ith-brass-2)}
.btn.inv{border-color:var(--ith-parchment);color:var(--ith-parchment)}
.btn.inv:hover{background:var(--ith-parchment);color:var(--ith-navy)}
.btn.lg{padding:22px 34px;font-size:12px}
.tlink{font-family:var(--font-mono);font-size:11px;letter-spacing:var(--tracking-mono);text-transform:uppercase;border-bottom:1px solid var(--ith-brass);padding-bottom:4px;transition:color .14s}
.tlink:hover{color:var(--ith-brass-2)}
.btn:focus-visible,.tlink:focus-visible,.tab:focus-visible,.faq-q:focus-visible,.cbtn:focus-visible{outline:2px solid var(--ith-brass);outline-offset:4px}

/* ── nav ── */
#progress{position:fixed;top:0;left:0;height:2px;width:0;background:var(--ith-brass);z-index:200}
nav{position:sticky;top:0;z-index:100;background:var(--ith-parchment);border-bottom:1px solid var(--ith-rule);transition:border-color .14s ease}
nav.scrolled{border-bottom-color:rgba(15,28,45,.24)}
.nav-in{max-width:var(--max);margin:0 auto;padding:0 var(--pad);height:82px;display:flex;align-items:center;gap:34px}
.nav-logo{height:82px;margin-right:auto;display:flex;align-items:center;overflow:hidden}
.nav-logo img{height:100px;width:auto;display:block;flex:none}
.nav-links{display:flex;gap:30px;list-style:none;align-items:center}
.nav-menu{display:none;margin-left:auto;padding:10px 0;border:0;background:none;color:var(--ith-navy);font-family:var(--font-mono);font-size:11px;letter-spacing:var(--tracking-mono);text-transform:uppercase;cursor:pointer}
.nav-links a{font-family:var(--font-mono);font-size:11px;letter-spacing:var(--tracking-mono);text-transform:uppercase;color:var(--ith-muted);transition:color .14s}
.nav-links a:hover{color:var(--ith-navy)}
.nav-links a.on{color:var(--ith-navy)}
.nav-cta{padding:12px 20px;font-size:11px}

/* ── hero ── */
#hero{padding:52px var(--pad) 28px;text-align:center;border-top:none;background:radial-gradient(ellipse 64% 58% at 50% -6%,var(--ith-bone),var(--ith-parchment) 72%)}
.hero-overline{margin:0 auto 26px;display:inline-flex;align-items:center;gap:9px;padding:8px 16px 8px 13px;border:1px solid var(--ith-rule);border-radius:999px;background:rgba(250,248,243,.7);font-family:var(--font-mono);font-size:10px;letter-spacing:.14em;text-transform:uppercase;color:var(--ith-muted)}
.hero-inner{width:min(100%,1320px);margin:0 auto}
.hero-headline{max-width:1280px;margin:0 auto;color:var(--ith-navy);font-family:var(--font-serif);font-weight:300;font-size:clamp(46px,5vw,78px);line-height:1.01;letter-spacing:-.025em}
.hero-headline strong{font-weight:600}
.hero-headline em{display:block;max-width:1180px;margin:12px auto 0;font-style:italic;font-weight:300;color:var(--ith-muted);font-size:.72em;line-height:1.08}
.hero-proofline{max-width:1020px;margin:26px auto 0;font-family:var(--font-sans);font-size:16px;line-height:1.55;color:var(--ith-muted)}
.hero-origin{max-width:920px;margin:18px auto 0;font-size:14px;line-height:1.65;color:var(--ith-muted)}
.hero-actions{width:min(100%,900px);margin:30px auto 0;display:flex;align-items:center;justify-content:center;gap:30px;flex-wrap:wrap}
.hero-actions .btn{min-width:300px;padding:20px 28px;font-size:12px}
.hero-text-link{padding-bottom:3px;border-bottom:1px solid var(--ith-brass);font-family:var(--font-mono);font-size:10px;letter-spacing:.12em;text-transform:uppercase;color:var(--ith-navy)}
.hero-cue{margin-top:22px;display:flex;justify-content:center}
.trust-line{max-width:var(--max);margin:0 auto 28px;padding:16px 24px;display:flex;justify-content:center;gap:28px;flex-wrap:wrap;border-top:1px solid var(--ith-rule);border-bottom:1px solid var(--ith-rule);font-family:var(--font-mono);font-size:9.5px;letter-spacing:.11em;text-transform:uppercase;color:var(--ith-muted)}
.trust-line span::before{content:'✓';color:var(--ith-brass);margin-right:8px}

/* video figure */
#vsl{padding:56px 0 0}
.vfig{max-width:940px;margin:0 auto;border:1px solid var(--ith-rule)}
.vfig-bar{display:flex;justify-content:space-between;align-items:baseline;padding:14px 20px;border-bottom:1px solid var(--ith-rule);font-family:var(--font-mono);font-size:11px;letter-spacing:var(--tracking-mono);text-transform:uppercase;color:var(--ith-muted)}
.vbox{aspect-ratio:16/9;background:var(--ith-navy);position:relative;overflow:hidden}
.vbox wistia-player{width:100%;height:100%;display:block}
.consent{position:absolute;inset:0;display:grid;place-items:center;text-align:center;padding:28px;background:var(--ith-navy);color:var(--ith-muted-inv)}
.consent .eyebrow{color:var(--ith-brass);margin-bottom:18px;display:block}
.vsl-cta{max-width:940px;margin:0 auto;padding:48px 0;display:flex;flex-direction:column;align-items:center;gap:16px}
.vsl-cta .btn{min-width:300px;padding:20px 28px;font-size:12px}
.vsl-note{font-family:var(--font-mono);font-size:11px;letter-spacing:var(--tracking-mono);text-transform:uppercase;color:var(--ith-muted);text-align:center}
#results{padding-top:104px}

/* ── stats + marquee ── */
#proof{padding:64px 0 0}
.stats{border:1px solid var(--ith-rule);display:grid;grid-template-columns:repeat(3,1fr)}
.stat{padding:34px 30px 30px;border-right:1px solid var(--ith-rule);position:relative}
.stat:last-child{border-right:none}
.stat::before{content:'';position:absolute;top:-1px;left:0;width:42px;height:2px;background:var(--ith-brass)}
.stat-n{font-family:var(--font-serif);font-weight:var(--fw-display);font-size:clamp(38px,4.4vw,50px);line-height:1;letter-spacing:-0.03em;color:var(--ith-navy);font-variant-numeric:tabular-nums}
.stat-l{margin-top:10px;font-family:var(--font-mono);font-size:11px;letter-spacing:var(--tracking-mono);text-transform:uppercase;color:var(--ith-muted)}
.stat-note{padding:18px 30px;border-top:1px solid var(--ith-rule);grid-column:1/-1;font-size:12px;line-height:1.6;color:var(--ith-muted)}
.marquee{border:1px solid var(--ith-rule);border-top:none;overflow-x:auto;scrollbar-width:thin}
.mtrack{display:flex;width:max-content;animation:ticker-left 34s linear infinite}
.marquee:hover .mtrack{animation-play-state:paused}
@keyframes ticker-left{from{transform:translateX(0)}to{transform:translateX(-50%)}}
@media (prefers-reduced-motion:reduce){.mtrack{animation:none}}
.mitem{font-family:var(--font-mono);font-size:11px;letter-spacing:var(--tracking-mono);text-transform:uppercase;color:var(--ith-muted);padding:15px 34px;border-right:1px solid var(--ith-rule);white-space:nowrap}
.mitem b{color:var(--ith-navy);font-weight:500}

/* ── grids of cards ── */
.grid{display:grid;border:1px solid var(--ith-rule)}
.dark .grid,.deep .grid{border-color:var(--ith-rule-inv)}
.g4{grid-template-columns:repeat(4,1fr)}
.g3{grid-template-columns:repeat(3,1fr)}
.g2{grid-template-columns:repeat(2,1fr)}
.cell{padding:32px 28px;border-right:1px solid var(--ith-rule);border-bottom:1px solid var(--ith-rule);display:flex;flex-direction:column;min-height:230px}
.dark .cell,.deep .cell{border-right-color:var(--ith-rule-inv);border-bottom-color:var(--ith-rule-inv)}
.cell-name{font-family:var(--font-serif);font-weight:var(--fw-display);font-size:34px;line-height:1.04;letter-spacing:-0.025em;margin:16px 0 12px}
.cell-b{font-size:14px;line-height:1.6;color:var(--ith-muted)}
.dark .cell-b,.deep .cell-b{color:var(--ith-muted-inv)}
.cell-tag{margin-top:auto;padding-top:18px;font-family:var(--font-mono);font-size:11px;letter-spacing:var(--tracking-mono);text-transform:uppercase;color:var(--ith-brass)}
.cell-num{font-family:var(--font-mono);font-size:12px;letter-spacing:var(--tracking-mono);color:var(--ith-brass)}
.cell.accent{background:var(--ith-meridian);color:var(--ith-parchment)}
.cell.accent .cell-b{color:var(--ith-muted-inv)}
.microproof{margin-top:44px;padding:22px 0 22px 28px;border-left:2px solid var(--ith-brass);font-family:var(--font-serif);font-style:italic;font-weight:var(--fw-display);font-size:clamp(24px,2.6vw,32px);line-height:1.28;max-width:62ch}
.dark .microproof,.deep .microproof{color:var(--ith-parchment)}

/* system cards */
.sys .cell{min-height:320px;padding:40px 36px}
.sys .h3{font-size:40px;margin:18px 0 14px}
.tags{margin-top:auto;padding-top:22px;font-family:var(--font-mono);font-size:11px;line-height:1.9;letter-spacing:var(--tracking-mono-tight);text-transform:uppercase;color:var(--ith-muted)}
.flow{margin-top:16px;padding-top:16px;border-top:1px solid var(--ith-rule);font-size:14px;color:var(--ith-navy)}
.flow b{color:var(--ith-brass-2)}

/* ── evidence tabs ── */
.tabs{display:flex;gap:0;border:1px solid var(--ith-rule);border-bottom:none;overflow:auto}
.tab{flex:1;min-width:190px;padding:18px 20px;border:none;border-right:1px solid var(--ith-rule);background:none;cursor:pointer;font-family:var(--font-mono);font-size:11px;letter-spacing:var(--tracking-mono);text-transform:uppercase;color:var(--ith-muted);transition:background .14s,color .14s;text-align:left}
.tab:last-child{border-right:none}
.tab:hover{color:var(--ith-navy)}
.tab[aria-selected=true]{background:var(--ith-navy);color:var(--ith-parchment)}
.panel{display:none;grid-template-columns:.78fr 1.22fr;border:1px solid var(--ith-rule);background:var(--ith-parchment)}
.panel.on{display:grid}
.pnar{padding:44px 40px;border-right:1px solid var(--ith-rule)}
.pnar .h3{font-size:38px;margin:16px 0 16px}
.pvis{padding:40px;display:flex;align-items:center;justify-content:center;background:var(--ith-bone)}
.doc{width:100%;max-width:620px;background:var(--ith-parchment);border:1px solid var(--ith-rule);padding:28px}
.doc-h{display:flex;justify-content:space-between;padding-bottom:16px;border-bottom:2px solid var(--ith-navy);font-family:var(--font-mono);font-size:11px;letter-spacing:var(--tracking-mono);text-transform:uppercase;color:var(--ith-muted)}
.ba{display:grid;grid-template-columns:1fr 44px 1fr;margin-top:22px;align-items:stretch}
.ba>div{padding:20px;border:1px solid var(--ith-rule)}
.ba .arw{border:none;display:grid;place-items:center;color:var(--ith-brass);font-size:22px}
.ba h4{font-family:var(--font-serif);font-weight:var(--fw-display);font-size:24px;letter-spacing:-0.02em;margin:10px 0 8px}
.ba p{font-size:13px;line-height:1.6;color:var(--ith-muted)}
.funnel{display:grid;grid-template-columns:1fr 34px 1fr 34px 1fr;align-items:center;margin-top:22px;font-size:13px}
.funnel>div{padding:18px 12px;border:1px solid var(--ith-rule);text-align:center;min-height:86px;display:grid;place-items:center}
.funnel>i{display:grid;place-items:center;color:var(--ith-brass);font-style:normal;font-size:18px}
.funnel b{font-family:var(--font-serif);font-weight:var(--fw-display);font-size:30px;letter-spacing:-0.03em;display:block}
.bars{display:flex;align-items:flex-end;gap:12px;height:96px;margin-top:26px;padding:0 4px;border-left:1px solid var(--ith-rule);border-bottom:1px solid var(--ith-rule)}
.bars i{display:block;width:30px;background:var(--ith-brass)}
.screening-flow{display:grid;grid-template-columns:1fr 44px 1fr 44px 1fr;align-items:center;margin-top:28px}
.screening-step{min-height:132px;padding:22px 16px;border:1px solid var(--ith-rule);display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center}
.screening-step b{font-family:var(--font-serif);font-weight:var(--fw-display);font-size:48px;line-height:1;letter-spacing:-.035em;color:var(--ith-navy)}
.screening-step span{margin-top:14px;font-size:14px;line-height:1.35;color:var(--ith-navy)}
.screening-flow>i{display:grid;place-items:center;color:var(--ith-brass);font-style:normal;font-size:22px}
.screening-stages{margin-top:34px;display:grid;grid-template-columns:repeat(5,1fr);list-style:none;border-top:1px solid var(--ith-rule);border-bottom:1px solid var(--ith-rule)}
.screening-stages li{position:relative;min-width:0;padding:18px 14px 20px;border-right:1px solid var(--ith-rule)}
.screening-stages li:last-child{border-right:0}
.screening-stages li::before{content:'';position:absolute;top:-2px;left:14px;width:28px;height:3px;background:var(--ith-brass)}
.screening-stages b{display:block;margin-bottom:10px;font-family:var(--font-mono);font-size:10px;font-weight:500;letter-spacing:var(--tracking-mono);color:var(--ith-brass)}
.screening-stages span{font-size:13px;line-height:1.35;color:var(--ith-navy)}
.pquote{margin-top:22px;padding:20px 24px;background:var(--ith-bone);border-left:2px solid var(--ith-brass);font-family:var(--font-serif);font-style:italic;font-weight:var(--fw-display);font-size:21px;line-height:1.35}
.tline{display:grid;grid-template-columns:repeat(5,1fr);gap:6px;margin-top:24px}
.tline div{border-top:2px solid var(--ith-brass);padding:12px 6px 0;font-size:12px;color:var(--ith-muted)}
.tline b{display:block;font-family:var(--font-mono);font-size:11px;letter-spacing:var(--tracking-mono);color:var(--ith-navy);margin-bottom:6px}
.mono-note{font-family:var(--font-mono);font-size:11px;letter-spacing:var(--tracking-mono);text-transform:uppercase;color:var(--ith-muted);margin-top:14px}
.opportunity-card{max-width:720px}
.opportunity-title{margin:24px 0 14px;font-family:var(--font-serif);font-size:clamp(28px,3vw,40px);font-weight:600;line-height:1.04;letter-spacing:-.025em;color:var(--ith-navy)}
.opportunity-metrics{padding-bottom:20px;border-bottom:1px solid var(--ith-rule);font-family:var(--font-serif);font-size:18px;font-weight:600;line-height:1.4;color:var(--ith-muted)}
.opportunity-fit{display:grid;grid-template-columns:1fr 1fr;gap:30px;margin-top:26px}
.opportunity-fit b{display:block;margin-bottom:10px;font-family:var(--font-mono);font-size:11px;font-weight:500;letter-spacing:var(--tracking-mono);text-transform:uppercase;color:var(--ith-brass-2)}
.opportunity-fit p{font-family:var(--font-serif);font-size:17px;line-height:1.55;color:var(--ith-muted)}

/* bridge */
.bridge{padding:110px 0;text-align:center}
.bridge p{font-family:var(--font-serif);font-weight:var(--fw-display);font-size:clamp(32px,4.4vw,60px);line-height:1.06;letter-spacing:-0.028em;max-width:24ch;margin:0 auto}
.bridge em{font-style:italic;color:var(--ith-brass)}

/* ── phases with spine ── */
.phases{border-top:1px solid var(--ith-rule)}
.phase{display:grid;grid-template-columns:110px 1fr;gap:var(--gut);padding:36px 0;border-bottom:1px solid var(--ith-rule);position:relative}
.ph-n{position:relative;padding-left:22px;font-family:var(--font-mono);font-size:11px;letter-spacing:var(--tracking-mono);text-transform:uppercase;color:var(--ith-muted);padding-top:4px}
.ph-n::before{content:'';position:absolute;left:0;top:8px;width:7px;height:7px;border-radius:999px;background:var(--ith-brass)}
.phase::after{content:'';position:absolute;left:3px;top:38px;bottom:-1px;width:1px;background:var(--ith-rule)}
.phase:last-child::after{display:none}
.ph-t{font-family:var(--font-serif);font-weight:var(--fw-display);font-size:32px;letter-spacing:-0.022em;line-height:1.08;margin-bottom:8px}
.ph-s{font-size:16px;font-weight:600;margin-bottom:10px}
.ph-b{font-size:14px;line-height:1.7;color:var(--ith-muted);max-width:70ch}
.ph-l{list-style:none;margin-top:18px;display:grid;grid-template-columns:repeat(2,1fr);gap:9px 28px}
.ph-l li{font-size:14px;color:var(--ith-navy);padding-left:18px;position:relative}
.ph-l li::before{content:'→';position:absolute;left:0;color:var(--ith-brass);font-size:12px}

/* effort */
.effort{display:grid;grid-template-columns:1fr 1fr;gap:72px;align-items:start}
.elist{border-top:1px solid var(--ith-rule)}
.eitem{display:grid;grid-template-columns:190px 1fr;gap:22px;padding:22px 0;border-bottom:1px solid var(--ith-rule)}
.eitem b{font-family:var(--font-mono);font-size:11px;letter-spacing:var(--tracking-mono);text-transform:uppercase;color:var(--ith-brass)}
.eitem p{font-size:14px;line-height:1.6;color:var(--ith-muted)}

/* get columns */
.get .cell{min-height:0;padding:30px 26px}
.get .cell p{font-size:14px;line-height:1.5;padding:13px 0;border-bottom:1px solid var(--ith-rule-inv);color:var(--ith-muted-inv)}
.get .cell p:last-child{border-bottom:none}
.get .h3{font-size:27px;margin-bottom:8px}

/* stories carousel */
.carousel{position:relative;margin-top:12px}
.cview{overflow:hidden}
.ctrack{display:flex;gap:20px;transition:transform .42s cubic-bezier(.22,.61,.36,1)}
.story{flex:0 0 calc((100% - 60px)/4);border:1px solid var(--ith-rule);background:var(--ith-parchment);transition:border-color .14s ease}
.story.on{border-color:var(--ith-brass)}
.svid{aspect-ratio:9/16;background:var(--ith-navy);position:relative;border-bottom:1px solid var(--ith-rule)}
.svid wistia-player{width:100%;height:100%;display:block}
.svid video{width:100%;height:100%;display:block;object-fit:cover;background:var(--ith-navy)}
.sbody{padding:22px}
.sbody .h3{font-size:26px;margin:10px 0 12px}
.sbody blockquote{font-family:var(--font-serif);font-style:italic;font-weight:var(--fw-display);font-size:17px;line-height:1.42;color:var(--ith-muted)}
.cbtn{position:absolute;top:34%;width:44px;height:44px;border-radius:999px;border:1px solid var(--ith-rule);background:var(--ith-parchment);color:var(--ith-navy);cursor:pointer;font-family:var(--font-mono);z-index:3;transition:border-color .14s,opacity .14s}
.cbtn:hover{border-color:var(--ith-brass)}
.cbtn:disabled{opacity:.25;cursor:default}
.cprev{left:-22px}.cnext{right:-22px}
.dots{display:none}
.dots button{width:7px;height:7px;border-radius:999px;background:var(--ith-rule);border:none;padding:0;cursor:pointer;transition:background .14s}
.dots button.on{background:var(--ith-brass)}

/* support */
.support{display:grid;grid-template-columns:1fr 1fr;gap:80px;align-items:center}
.support .h2{color:var(--ith-parchment);max-width:24ch}
.snote{border:1px solid rgba(244,241,234,.45);padding:34px}
.snote p{font-size:15px;line-height:1.65;margin-top:14px}
.snote small{display:block;margin-top:16px;font-family:var(--font-mono);font-size:11px;letter-spacing:var(--tracking-mono);text-transform:uppercase;opacity:.8}

/* fit */
.fit{display:grid;grid-template-columns:1fr 1fr;gap:24px}
.fcol{padding:36px 34px;border:1px solid var(--ith-rule)}
.fcol.neg{background:var(--ith-navy);color:var(--ith-parchment);border-color:var(--ith-navy)}
.fcol ul{list-style:none;margin-top:18px}
.fcol li{padding:15px 0 15px 30px;border-bottom:1px solid var(--ith-rule);position:relative;font-size:15px;line-height:1.5}
.fcol.neg li{border-bottom-color:var(--ith-rule-inv);color:var(--ith-muted-inv)}
.fcol li:last-child{border-bottom:none}
.fcol li::before{content:'—';position:absolute;left:0;color:var(--ith-brass)}
.fcol.neg li::before{content:'×';color:var(--ith-muted-inv)}

/* founder */
.founder{display:grid;grid-template-columns:300px 1fr;gap:64px;align-items:start}
.portrait{position:relative;aspect-ratio:3/4;border:1px solid var(--ith-rule-inv);overflow:hidden;background:var(--ith-meridian)}
.portrait img{width:100%;height:100%;object-fit:cover;filter:grayscale(100%) contrast(1.04);display:block}
.portrait::after{content:'';position:absolute;left:-1px;top:-1px;width:26px;height:26px;border-top:1px solid var(--ith-brass);border-left:1px solid var(--ith-brass)}
.fname{font-family:var(--font-serif);font-weight:var(--fw-display);font-size:clamp(38px,4.4vw,58px);line-height:1.02;letter-spacing:-0.028em;color:var(--ith-parchment);margin:22px 0 26px}
.fname em{font-style:italic}
.fbio p{font-size:15px;line-height:1.8;color:var(--ith-muted-inv)}
.fbio p+p{margin-top:14px}
.principle{margin-top:26px;padding-left:26px;border-left:2px solid var(--ith-brass);font-family:var(--font-serif);font-style:italic;font-weight:var(--fw-display);font-size:clamp(24px,2.6vw,32px);line-height:1.26;color:var(--ith-brass)}
.creds{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:34px}
.creds div{min-height:118px;padding:22px 20px 18px;border:1px solid var(--ith-rule-inv);border-top:2px solid var(--ith-brass);font-size:14px;line-height:1.55;color:var(--ith-muted-inv);background:rgba(244,241,234,.025)}
.creds div:last-child{padding-right:20px}
.creds b{display:block;min-height:34px;margin-bottom:10px;font-family:var(--font-mono);font-size:10px;line-height:1.45;letter-spacing:var(--tracking-mono);text-transform:uppercase;color:var(--ith-brass)}

/* podcast carousel */
.pod{flex:0 0 calc((100% - 40px)/3);border:1px solid var(--ith-rule);background:var(--ith-parchment);display:flex;flex-direction:column;transition:border-color .14s}
.pod:hover{border-color:var(--ith-brass)}
.pod img{width:100%;aspect-ratio:16/9;object-fit:cover;filter:saturate(.72) contrast(1.05);border-bottom:1px solid var(--ith-rule);display:block}
.pod-b{padding:24px;display:flex;flex-direction:column;flex:1}
.pod .h3{font-size:25px;margin:12px 0 8px}
.pod-s{margin-top:auto;padding-top:20px;font-family:var(--font-mono);font-size:11px;letter-spacing:var(--tracking-mono);text-transform:uppercase;color:var(--ith-brass)}

/* faq */
.faq{max-width:900px}
.faq-l{border-top:1px solid var(--ith-rule)}
.faq-i{border-bottom:1px solid var(--ith-rule)}
.faq-q{width:100%;background:none;border:none;cursor:pointer;display:grid;grid-template-columns:1fr auto;gap:24px;align-items:center;padding:24px 0;text-align:left;font-family:var(--font-serif);font-weight:var(--fw-display);font-size:25px;letter-spacing:-0.018em;color:var(--ith-navy);transition:color .14s}
.faq-q:hover{color:var(--ith-brass-2)}
.faq-q span{font-family:var(--font-mono);font-size:16px;color:var(--ith-brass);transition:transform .2s}
.faq-i.open .faq-q span{transform:rotate(45deg)}
.faq-a{display:grid;grid-template-rows:0fr;transition:grid-template-rows .26s ease}
.faq-i.open .faq-a{grid-template-rows:1fr}
.faq-a>div{overflow:hidden}
.faq-a p{padding-bottom:24px;font-size:15px;line-height:1.75;color:var(--ith-muted);max-width:78ch}

/* final + footer */
#final{text-align:center;padding:130px 0;background:var(--ith-navy)}
#final .hero-h{margin-top:26px}
#final p{max-width:56ch;margin:26px auto 34px}
footer{background:var(--ith-navy);color:var(--ith-muted-inv);padding:66px 0 34px;border-top:1px solid var(--ith-rule-inv)}
.foot{display:grid;grid-template-columns:1.6fr 1fr 1fr;gap:48px;padding-bottom:48px}
.foot img{height:62px;width:auto;display:block;margin-bottom:16px}
.foot-t{font-size:13px;line-height:1.65;max-width:38ch}
.foot h4{font-family:var(--font-mono);font-size:11px;letter-spacing:var(--tracking-mono);text-transform:uppercase;font-weight:500;color:var(--ith-brass);margin-bottom:16px}
.foot ul{list-style:none;display:flex;flex-direction:column;gap:11px}
.foot a{font-size:13px;transition:color .14s}
.foot a:hover{color:var(--ith-parchment)}
.foot-b{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;padding-top:24px;border-top:1px solid var(--ith-rule-inv);font-family:var(--font-mono);font-size:11px;letter-spacing:var(--tracking-mono);text-transform:uppercase}

/* corner ticks on deep sections */
.ticked{position:relative}
.ticked::before,.ticked::after{content:'';position:absolute;width:12px;height:12px;pointer-events:none;border-color:var(--ith-brass)}
.ticked::before{top:34px;left:34px;border-top:1px solid;border-left:1px solid}
.ticked::after{bottom:34px;right:34px;border-bottom:1px solid;border-right:1px solid}

/* scroll reveal */
@media (prefers-reduced-motion:no-preference){
  .js .rv{opacity:0;transform:translateY(14px);transition:opacity .48s ease,transform .48s ease}
  .js .rv.in{opacity:1;transform:none}
  .d1{transition-delay:.07s}.d2{transition-delay:.14s}.d3{transition-delay:.21s}.d4{transition-delay:.28s}
}
section[id],div[id]{scroll-margin-top:100px}

/* ── responsive ── */
@media (max-width:1080px){
  :root{--pad:40px}
  .g4{grid-template-columns:repeat(2,1fr)}
  .story{flex-basis:calc((100% - 40px)/3)}
  .panel{grid-template-columns:1fr}
  .pnar{border-right:none;border-bottom:1px solid var(--ith-rule)}
}
@media (max-width:860px){
  .nav-menu{display:block}
  .nav-links{display:none;position:absolute;top:82px;left:0;right:0;margin:0;padding:18px var(--pad) 24px;background:var(--ith-parchment);border-bottom:1px solid var(--ith-rule);flex-direction:column;align-items:flex-start;gap:16px}
  nav.menu-open .nav-links{display:flex}
  .sec-head{grid-template-columns:1fr;gap:14px;margin-bottom:40px}
  .sec{padding:88px 0}
  #results{padding-top:88px}
  .g3,.g2,.sys .g2{grid-template-columns:1fr}
  .cell{min-height:0}
  .effort,.support,.fit,.founder{grid-template-columns:1fr;gap:36px}
  .creds{grid-template-columns:1fr}
  .creds div{padding:20px;border:1px solid var(--ith-rule-inv);border-top:2px solid var(--ith-brass)}
  .creds div:last-child{padding-right:20px;border-bottom:1px solid var(--ith-rule-inv)}
  .story{flex-basis:82%}
  .pod{flex-basis:84%}
  .cprev{left:-8px}.cnext{right:-8px}
  .ph-l{grid-template-columns:1fr}
  .funnel{grid-template-columns:1fr;gap:8px}
  .funnel>i{transform:rotate(90deg)}
  .screening-flow{grid-template-columns:1fr;gap:8px}
  .screening-flow>i{height:30px;transform:rotate(90deg)}
  .screening-step{min-height:108px}
  .screening-stages{grid-template-columns:1fr}
  .screening-stages li{padding:16px 14px;border-right:0;border-bottom:1px solid var(--ith-rule)}
  .screening-stages li:last-child{border-bottom:0}
  .opportunity-fit{grid-template-columns:1fr;gap:22px}
  .ba{grid-template-columns:1fr}
  .ba .arw{height:38px;transform:rotate(90deg)}
  .tline{grid-template-columns:1fr}
  .eitem{grid-template-columns:1fr;gap:8px}
}
@media (max-width:720px){
  #hero{padding-top:38px}
  .hero-headline{font-size:clamp(36px,11vw,48px)}
  .hero-headline em{font-size:.72em;margin-top:16px}
}
@media (max-width:620px){
  :root{--pad:24px}
  .nav-in{gap:14px}
  .nav-logo{height:82px}
  .nav-logo img{height:88px}
  .nav-cta{padding:10px 14px}
  .vsl-cta{padding:40px 0}
  .g4{grid-template-columns:1fr}
  .stats{grid-template-columns:1fr}
  .stat{border-right:none;border-bottom:1px solid var(--ith-rule)}
  .trust-line{gap:12px;justify-content:flex-start}
  .trust-line span{width:100%}
  .hero-actions{flex-direction:column;align-items:stretch}
  .hero-actions .btn{width:100%;min-width:0}
  .foot{grid-template-columns:1fr;gap:34px}
  .ticked::before{top:18px;left:18px}.ticked::after{bottom:18px;right:18px}
}