/* ==========================================================================
   Marketing Momentum Method / Tartaglia Marketing  -  site.css
   Black and white. Anton (display) + Hanken Grotesk (body) + Space Mono (labels), all self-hosted.
   Bump ?v= in _build/gen.py (CSS_V) on every edit: assets are cached for a year.
   ========================================================================== */
@font-face { font-family: "Anton"; src: url(fonts/anton-400.woff2) format("woff2"); font-weight: 400; font-style: normal; font-display: swap; }
@font-face { font-family: "Hanken Grotesk"; src: url(fonts/hanken-grotesk-var.woff2) format("woff2"); font-weight: 100 900; font-style: normal; font-display: swap; }
@font-face { font-family: "Space Mono"; src: url(fonts/space-mono-400.woff2) format("woff2"); font-weight: 400; font-style: normal; font-display: swap; }
@font-face { font-family: "Space Mono"; src: url(fonts/space-mono-700.woff2) format("woff2"); font-weight: 700; font-style: normal; font-display: swap; }

:root {
  --canvas: #0e0e0e;
  --canvas-2: #121212;
  --panel: #161616;
  --panel-2: #1d1d1c;
  --line: #262625;
  --line-2: #3a3a38;
  --ink: #f4f4f1;
  --ink-2: #d4d4cf;
  --muted: #9d9d97;
  --dim: #6f6f6a;
  --paper: #f1f1ed;
  --err: #ff8f8f;
  --display: "Anton", "Impact", "Arial Narrow", sans-serif;
  --body: "Hanken Grotesk", system-ui, -apple-system, "Segoe UI", Roboto, Arial, sans-serif;
  --mono: "Space Mono", ui-monospace, "SFMono-Regular", Menlo, Consolas, monospace;
  --wrap: 1240px;
  --gut: clamp(20px, 4vw, 56px);
  --hh: 88px;
  --ease: cubic-bezier(.2, .7, .2, 1);
}

/* ---------- reset ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; text-size-adjust: 100%; scroll-padding-top: calc(var(--hh) + 16px); }
body { margin: 0; background: var(--canvas); color: var(--ink-2); font: 400 17px/1.65 var(--body); -webkit-font-smoothing: antialiased; -moz-osx-font-smoothing: grayscale; overflow-x: hidden; }
[hidden] { display: none !important; }
img, svg { display: block; max-width: 100%; }
img { height: auto; }
a { color: inherit; }
h1, h2, h3, h4 { margin: 0; color: var(--ink); font-weight: 600; }
p { margin: 0 0 1em; }
ul, ol { margin: 0; padding: 0; list-style: none; }
dl, dd, figure, blockquote { margin: 0; }
cite { font-style: italic; }
button, input, select, textarea { font: inherit; color: inherit; }
:focus-visible { outline: 2px solid var(--ink); outline-offset: 3px; }
::selection { background: var(--ink); color: var(--canvas); }
.sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.skip { position: absolute; left: -999px; top: 8px; z-index: 200; background: var(--ink); color: var(--canvas); padding: 12px 18px; font: 700 12px var(--mono); letter-spacing: .1em; text-transform: uppercase; text-decoration: none; }
.skip:focus { left: 16px; }
@media (prefers-reduced-motion: no-preference) { html:not(.lenis) { scroll-behavior: smooth; } }

/* Lenis (inlined from lenis.css) */
html.lenis, html.lenis body { height: auto; }
.lenis:not(.lenis-autoToggle).lenis-stopped { overflow: clip; }
.lenis [data-lenis-prevent] { overscroll-behavior: contain; }
.lenis.lenis-smooth iframe { pointer-events: none; }

.wrap { width: 100%; max-width: calc(var(--wrap) + var(--gut) * 2); margin: 0 auto; padding: 0 var(--gut); }

/* ---------- type ---------- */
.kicker { font: 400 11.5px/1.5 var(--mono); letter-spacing: .14em; text-transform: uppercase; color: var(--dim); margin: 0 0 14px; }
.mega { font: 400 clamp(64px, 12.4vw, 188px)/.86 var(--display); text-transform: uppercase; color: var(--ink); letter-spacing: -.004em; margin: 0; }
.h-xl { font: 400 clamp(48px, 6.6vw, 100px)/.9 var(--display); text-transform: uppercase; color: var(--ink); letter-spacing: -.004em; }
.h-l { font: 400 clamp(34px, 4vw, 56px)/.95 var(--display); text-transform: uppercase; color: var(--ink); margin-bottom: 14px; }
.lead { font: 500 clamp(21px, 2.1vw, 28px)/1.32 var(--body); color: var(--ink); letter-spacing: -.01em; margin-bottom: 22px; max-width: 32ch; }
.muted { color: var(--muted); }
.tag { font: 400 12px/1.5 var(--mono); letter-spacing: .1em; text-transform: uppercase; color: var(--ink-2); margin: 16px 0 30px; }

/* ---------- buttons + links ---------- */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 12px; min-height: 56px; padding: 0 30px; font: 700 12px/1.2 var(--mono); letter-spacing: .14em; text-transform: uppercase; text-decoration: none; text-align: center; border: 1px solid var(--ink); border-radius: 0; cursor: pointer; transition: background .25s, color .25s, border-color .25s; }
.btn-light { background: var(--ink); color: var(--canvas); }
.btn-light:hover { background: transparent; color: var(--ink); }
.btn-ghost { background: transparent; color: var(--ink); border-color: var(--line-2); }
.btn-ghost:hover { border-color: var(--ink); background: var(--ink); color: var(--canvas); }
.btn[disabled] { opacity: .35; cursor: not-allowed; pointer-events: none; }
.ar { width: 18px; height: 18px; flex: none; transition: transform .3s var(--ease); }
.ar-down { transform: rotate(90deg); }
.btn:hover .ar:not(.ar-down), .link-arrow:hover .ar { transform: translateX(4px); }
.actions { display: flex; flex-wrap: wrap; gap: 14px; }
.link-arrow { display: inline-flex; align-items: center; gap: 10px; font: 700 12px/1.3 var(--mono); letter-spacing: .14em; text-transform: uppercase; text-decoration: none; color: var(--ink); padding: 8px 0; border-bottom: 1px solid var(--line-2); transition: border-color .25s; }
.link-arrow:hover { border-color: var(--ink); }

/* ---------- header ---------- */
.site-header { position: fixed; inset: 0 0 auto; z-index: 50; border-bottom: 1px solid transparent; transition: background .35s var(--ease), border-color .35s, transform .45s var(--ease); }
.site-header.is-scrolled { background: rgba(14, 14, 14, .86); -webkit-backdrop-filter: blur(14px); backdrop-filter: blur(14px); border-bottom-color: var(--line); }
.site-header.is-hidden { transform: translateY(-101%); }
.header-row { display: flex; align-items: center; justify-content: space-between; height: var(--hh); }
.brand { display: block; position: relative; z-index: 2; }
.brand img { width: 132px; height: auto; }
.site-nav { display: flex; align-items: center; gap: clamp(18px, 2.4vw, 38px); }
.site-nav a { position: relative; padding: 10px 0; font: 600 12.5px/1 var(--body); letter-spacing: .14em; text-transform: uppercase; text-decoration: none; color: var(--ink-2); transition: color .25s; }
.site-nav a::after { content: ""; position: absolute; left: 0; right: 0; bottom: 2px; height: 1px; background: var(--ink); transform: scaleX(0); transform-origin: left; transition: transform .35s var(--ease); }
.site-nav a:hover, .site-nav a[aria-current="page"] { color: var(--ink); }
.site-nav a:hover::after, .site-nav a[aria-current="page"]::after { transform: scaleX(1); }
.site-nav .nav-cta { padding: 13px 18px; border: 1px solid var(--line-2); }
.site-nav .nav-cta::after { display: none; }
.site-nav .nav-cta:hover, .site-nav .nav-cta[aria-current="page"] { background: var(--ink); color: var(--canvas); border-color: var(--ink); }
.nav-toggle { display: none; }

/* ---------- hero (home) ---------- */
.hero { padding: calc(var(--hh) + clamp(44px, 6.4vw, 92px)) 0 clamp(72px, 9vw, 120px); }
.hero-top { display: flex; align-items: center; gap: 16px; margin-bottom: clamp(20px, 3vw, 34px); }
.sq { width: 9px; height: 9px; background: var(--ink); flex: none; }
.hero-kicker { margin: 0; color: var(--muted); }
.hero-title { padding-bottom: clamp(36px, 5vw, 64px); border-bottom: 1px solid var(--line); margin-bottom: clamp(40px, 5.5vw, 72px); }
.hero-grid { display: grid; grid-template-columns: minmax(0, 1.22fr) minmax(0, .78fr); gap: clamp(40px, 6vw, 96px); align-items: end; }
.hero-copy .muted { max-width: 56ch; }
.stats { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 20px; margin: clamp(32px, 4vw, 48px) 0 clamp(32px, 4vw, 44px); padding-top: 22px; border-top: 1px solid var(--line); }
.stats dt { font: 400 clamp(40px, 4.4vw, 60px)/1 var(--display); text-transform: uppercase; color: var(--ink); white-space: nowrap; }
.stats dd { margin-top: 10px; font: 400 11px/1.45 var(--mono); letter-spacing: .12em; text-transform: uppercase; color: var(--dim); }

.portrait { border: 1px solid var(--line); background: var(--panel); }
.portrait-img { overflow: hidden; aspect-ratio: 4 / 5; background: #1b1b1a; }
.portrait-img img { width: 100%; height: 100%; object-fit: cover; filter: grayscale(1) contrast(1.04); }
.portrait figcaption { display: flex; flex-direction: column; gap: 6px; padding: 18px 22px; border-top: 1px solid var(--line); }
.portrait figcaption strong { font: 700 12.5px/1.4 var(--body); letter-spacing: .12em; text-transform: uppercase; color: var(--ink); }
.portrait figcaption span { font: 400 11px/1.4 var(--mono); letter-spacing: .12em; text-transform: uppercase; color: var(--dim); }

/* ---------- sections ---------- */
.sec { padding: clamp(80px, 10vw, 140px) 0; border-top: 1px solid var(--line); }
.sec-alt { background: var(--canvas-2); }
.sec-tight { padding-top: clamp(40px, 5vw, 72px); }
.sec-head { margin-bottom: clamp(40px, 5vw, 72px); }
.sec-head-split { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, .62fr); gap: 32px; align-items: end; }
.sec-note { margin: 0; color: var(--muted); max-width: 42ch; justify-self: end; }
.sec-foot { margin-top: clamp(36px, 4vw, 56px); }

.trio { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); border-top: 1px solid var(--line); }
.trio-item { padding: 32px 32px 8px 0; border-right: 1px solid var(--line); }
.trio-item + .trio-item { padding-left: 32px; }
.trio-item:last-child { border-right: 0; }
.trio-item h3 { font: 600 22px/1.25 var(--body); letter-spacing: -.01em; margin-bottom: 14px; }
.trio-item p:not(.kicker) { color: var(--muted); }

.statement { padding: clamp(96px, 12vw, 170px) 0; }
.statement-text { margin: 0; max-width: 21ch; font: 400 clamp(40px, 6.2vw, 96px)/.98 var(--display); text-transform: uppercase; color: var(--ink); }
.statement-text .dim { color: #575754; }

.prow-list { border-top: 1px solid var(--line); }
.prow a { display: grid; grid-template-columns: 110px minmax(0, 1.05fr) minmax(0, 1fr) 40px; gap: 24px; align-items: center; padding: 28px 12px 28px 0; border-bottom: 1px solid var(--line); text-decoration: none; transition: background .3s, padding .35s var(--ease); }
.prow-num { font: 400 11.5px/1 var(--mono); letter-spacing: .12em; color: var(--dim); transition: color .3s; }
.prow-title strong { display: block; font: 600 clamp(19px, 1.8vw, 24px)/1.2 var(--body); text-transform: uppercase; color: var(--ink); }
.prow-diag { display: block; margin-top: 7px; font: 400 11px/1.3 var(--mono); letter-spacing: .12em; text-transform: uppercase; color: var(--dim); }
.prow-q { color: var(--muted); }
.prow-go { justify-self: end; color: var(--dim); transition: color .3s; }
.prow a:hover { background: var(--panel); padding-left: 20px; }
.prow a:hover .prow-num, .prow a:hover .prow-go { color: var(--ink); }
.prow a:hover .ar { transform: translateX(4px); }

.rudi-grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.15fr); gap: clamp(40px, 6vw, 96px); align-items: start; }
.rudi-copy p:not(.kicker):not(.tag) { max-width: 52ch; }
.rudi-copy .link-arrow { margin-top: 8px; }
.quote-panel { border: 1px solid var(--line); background: var(--canvas); padding: clamp(32px, 5vw, 64px); }
.quote-panel blockquote p { margin: 0; font: 400 clamp(26px, 2.9vw, 42px)/1.14 var(--body); text-transform: uppercase; letter-spacing: -.01em; color: var(--ink); }
.quote-panel figcaption { margin-top: 28px; padding-top: 22px; border-top: 1px solid var(--line); font: 700 11.5px/1.4 var(--mono); letter-spacing: .14em; text-transform: uppercase; color: var(--ink-2); }

/* inverted call-to-action band */
.cta-band { background: var(--paper); color: #1d1d1b; border-top: 0; }
.cta-band .kicker { color: #74746e; }
.cta-band .h-xl { color: var(--canvas); }
.cta-grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, .92fr); gap: 40px; align-items: end; }
.cta-side p { color: #3b3b38; max-width: 40ch; }
.cta-band .btn-light { background: var(--canvas); color: var(--ink); border-color: var(--canvas); }
.cta-band .btn-light:hover { background: transparent; color: var(--canvas); }
.cta-band .btn-ghost { color: var(--canvas); border-color: #b9b9b3; }
.cta-band .btn-ghost:hover { background: var(--canvas); color: var(--ink); border-color: var(--canvas); }
.cta-band :focus-visible { outline-color: var(--canvas); }

/* ---------- footer ---------- */
.site-footer { border-top: 1px solid var(--line); padding: clamp(72px, 9vw, 120px) 0 40px; }
.footer-big { margin: 0 0 clamp(48px, 6vw, 80px); padding-bottom: clamp(40px, 5vw, 64px); border-bottom: 1px solid var(--line); font: 400 clamp(56px, 9vw, 150px)/.86 var(--display); text-transform: uppercase; color: var(--ink); }
.footer-cols { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 40px; padding-bottom: 56px; }
.footer-text { color: var(--muted); max-width: 34ch; }
.footer-links li { border-bottom: 1px solid var(--line); }
.footer-links a { display: block; padding: 11px 0; font: 600 13px/1.3 var(--body); letter-spacing: .1em; text-transform: uppercase; text-decoration: none; color: var(--ink-2); transition: color .2s, padding .3s var(--ease); }
.footer-links a:hover { color: var(--ink); padding-left: 6px; }
.footer-base { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 12px; padding-top: 24px; border-top: 1px solid var(--line); font: 400 11px/1.5 var(--mono); letter-spacing: .12em; text-transform: uppercase; color: var(--dim); }

/* ---------- page hero ---------- */
.phero { padding: calc(var(--hh) + clamp(36px, 5.5vw, 84px)) 0 clamp(56px, 7vw, 96px); }
.crumbs { display: flex; flex-wrap: wrap; gap: 10px; margin-bottom: clamp(28px, 4vw, 48px); font: 400 11px/1.4 var(--mono); letter-spacing: .12em; text-transform: uppercase; color: var(--dim); }
.crumbs a { text-decoration: none; }
.crumbs a:hover { color: var(--ink); }
.mega-page { font-size: clamp(56px, 10vw, 150px); margin-top: 18px; }
.phero-lead { margin-top: clamp(28px, 3.4vw, 44px); max-width: 38ch; }
.phero-404 { min-height: 72vh; display: flex; align-items: center; }
.phero-404 .actions { margin-top: 32px; }

/* ---------- method ---------- */
.mblocks { border-top: 1px solid var(--line); }
.mblock { display: grid; grid-template-columns: minmax(0, .8fr) minmax(0, 1.4fr); gap: clamp(20px, 5vw, 80px); padding: clamp(32px, 4vw, 52px) 0; border-bottom: 1px solid var(--line); }
.mblock-label .kicker { display: block; }
.mblock h2 { font: 600 clamp(22px, 2.2vw, 30px)/1.15 var(--body); text-transform: uppercase; }
.mblock p { margin: 0; max-width: 52ch; font: 400 clamp(19px, 1.7vw, 23px)/1.5 var(--body); color: var(--ink-2); }

.diagram { position: relative; display: grid; grid-template-columns: minmax(0, 1fr) minmax(90px, .5fr) minmax(0, .85fr); align-items: center; }
.dg-lines { position: absolute; inset: 0; width: 100%; height: 100%; overflow: visible; pointer-events: none; color: #8d8d87; z-index: 0; }
.dg-lines path { fill: none; stroke: currentColor; stroke-width: 1.2; transition: stroke-dashoffset 1.15s var(--ease); }
.dg-lines path.dg-head { fill: currentColor; stroke: none; opacity: 0; transition: opacity .35s ease; }
.diagram.is-drawn .dg-lines path { stroke-dashoffset: 0 !important; }
.diagram.is-drawn .dg-lines path.dg-head { opacity: 1; }
.dg-list { grid-column: 1; display: flex; flex-direction: column; gap: clamp(10px, 1.3vw, 16px); position: relative; z-index: 1; }
.dg-item a { display: flex; align-items: center; justify-content: flex-end; gap: 22px; text-decoration: none; }
.dg-text { display: flex; flex-direction: column; text-align: right; }
.dg-text strong { font: 400 clamp(26px, 2.5vw, 36px)/1 var(--display); text-transform: uppercase; color: var(--ink); font-weight: 400; }
.dg-text span { margin-top: 6px; font-size: 15px; line-height: 1.4; color: var(--muted); }
.dg-icon { width: 72px; height: 72px; flex: none; display: grid; place-items: center; border-radius: 50%; border: 1px solid var(--line-2); background: var(--panel); color: var(--ink); transition: background .3s, color .3s, border-color .3s; }
.dg-icon .ic { width: 30px; height: 30px; }
.dg-item a:hover .dg-icon { background: var(--ink); color: var(--canvas); border-color: var(--ink); }
.dg-target { grid-column: 3; display: flex; align-items: center; gap: 22px; position: relative; z-index: 1; }
.dg-target .dg-text { text-align: left; }
.dg-icon-lg { width: 108px; height: 108px; background: var(--ink); color: var(--canvas); border-color: var(--ink); }
.dg-icon-lg .ic { width: 46px; height: 46px; }

.outputs { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); border-top: 1px solid var(--line); }
.outputs li { display: flex; flex-direction: column; align-items: flex-start; padding: 30px 32px 34px 0; border-bottom: 1px solid var(--line); }
.outputs li:nth-child(odd) { border-right: 1px solid var(--line); }
.outputs li:nth-child(even) { padding-left: 32px; }
.outputs p { flex: 1; font-size: 18px; color: var(--ink-2); }

/* ---------- pillars ---------- */
.pillars-layout { display: grid; grid-template-columns: 236px minmax(0, 1fr); gap: clamp(32px, 5vw, 72px); align-items: start; }
.pillars-nav { position: sticky; top: calc(var(--hh) + 24px); display: flex; flex-direction: column; border-top: 1px solid var(--line); }
.pillars-nav a { display: flex; gap: 12px; padding: 12px 0; border-bottom: 1px solid var(--line); font: 600 12.5px/1.35 var(--body); letter-spacing: .06em; text-transform: uppercase; text-decoration: none; color: var(--muted); transition: color .2s; }
.pillars-nav a span { padding-top: 1px; font: 400 11px/1.3 var(--mono); color: var(--dim); }
.pillars-nav a:hover, .pillars-nav a.is-active, .pillars-nav a.is-active span { color: var(--ink); }
.pillar { padding: clamp(36px, 4vw, 56px) 0; border-top: 1px solid var(--line); scroll-margin-top: calc(var(--hh) + 16px); }
.pillar:first-child { border-top: 0; padding-top: 0; }
.pillar-head { display: grid; grid-template-columns: 96px minmax(0, 1fr); gap: 8px 24px; align-items: start; margin-bottom: 28px; }
.pillar-num { padding-top: 14px; font: 400 11.5px/1 var(--mono); letter-spacing: .12em; color: var(--dim); }
.pillar-title h2 { font: 400 clamp(40px, 4.8vw, 72px)/.92 var(--display); text-transform: uppercase; }
.pillar-title .kicker { margin: 12px 0 0; color: var(--muted); }
.pillar-q { grid-column: 2; display: flex; align-items: center; gap: 14px; margin: 16px 0 0; font: 500 19px/1.35 var(--body); color: var(--ink); }
.pillar-ic { width: 46px; height: 46px; flex: none; display: grid; place-items: center; border: 1px solid var(--line-2); border-radius: 50%; }
.pillar-ic .ic { width: 22px; height: 22px; }
.pillar-body { display: grid; grid-template-columns: minmax(0, .72fr) minmax(0, 1.6fr); gap: clamp(24px, 4vw, 56px); padding: clamp(24px, 3.4vw, 44px); background: var(--panel); border: 1px solid var(--line); }
.pillar-areas li { position: relative; padding: 8px 0 8px 16px; border-bottom: 1px solid var(--line); font: 400 12.5px/1.5 var(--mono); color: var(--ink-2); }
.pillar-areas li::before { content: ""; position: absolute; left: 0; top: 16px; width: 5px; height: 5px; background: var(--dim); }
.pillar-text p { color: var(--ink-2); }
.pillar-output { margin-top: 26px; padding: 20px 22px; border: 1px solid var(--line-2); background: var(--canvas); }
.pillar-output p:not(.kicker) { margin: 0; font-weight: 500; color: var(--ink); }

/* ---------- about ---------- */
.about-grid { display: grid; grid-template-columns: minmax(0, 1.25fr) minmax(0, .75fr); gap: clamp(40px, 6vw, 96px); align-items: start; }
.about-bio p { max-width: 60ch; }
.about-bio p:first-child { font: 500 clamp(19px, 1.6vw, 22px)/1.5 var(--body); color: var(--ink); }
.portrait-about { position: sticky; top: calc(var(--hh) + 24px); margin-top: clamp(0px, 6vw, 96px); }
.creds { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); border-top: 1px solid var(--line); }
.creds div { padding: 28px 24px 8px 0; border-right: 1px solid var(--line); }
.creds div + div { padding-left: 24px; }
.creds div:last-child { border-right: 0; }
.creds dt { font: 400 clamp(30px, 3vw, 44px)/1 var(--display); text-transform: uppercase; color: var(--ink); }
.creds dd { margin-top: 10px; color: var(--muted); }
.tenets { margin-top: 36px; border-top: 1px solid var(--line); }
.tenets li { padding: 24px 0; border-bottom: 1px solid var(--line); }
.tenets .kicker { display: block; margin: 0; }
.tenets h3 { margin: 6px 0 8px; font: 600 20px/1.25 var(--body); text-transform: uppercase; }
.tenets p { margin: 0; color: var(--muted); }

/* ---------- forms ---------- */
.contact-grid { display: grid; grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr); gap: clamp(40px, 6vw, 96px); align-items: start; }
.contact-copy .muted { max-width: 48ch; }
.contact-copy .mega-page { font-size: clamp(48px, 6vw, 96px); }
.contact-copy .lead { margin-top: clamp(24px, 3vw, 40px); }
.ticks { margin-top: 32px; border-top: 1px solid var(--line); }
.ticks li { position: relative; padding: 14px 0 14px 30px; border-bottom: 1px solid var(--line); color: var(--ink-2); }
.ticks li::before { content: ""; position: absolute; left: 0; top: 26px; width: 14px; height: 1px; background: var(--ink); }
.ticks a { color: var(--ink); }
.form-panel, .send, .sent-panel { border: 1px solid var(--line); background: var(--panel); padding: clamp(24px, 3.6vw, 48px); }
.form-panel { margin-top: clamp(0px, 7vw, 108px); }
.grid-2 { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0 24px; }
.fld { display: flex; flex-direction: column; margin-bottom: 24px; min-width: 0; }
.fld label, .fld .lbl { margin-bottom: 10px; font: 400 11px/1.4 var(--mono); letter-spacing: .12em; text-transform: uppercase; color: var(--muted); }
.req { color: var(--ink); }
.opt { margin-left: 4px; color: var(--dim); text-transform: none; letter-spacing: .02em; }
.fld input, .fld select, .fld textarea { width: 100%; padding: 10px 0 12px; background: transparent; border: 0; border-bottom: 1px solid var(--line-2); border-radius: 0; font: 500 17px/1.4 var(--body); color: var(--ink); transition: border-color .2s; }
.fld textarea { min-height: 128px; padding: 12px 14px; border: 1px solid var(--line-2); resize: vertical; }
.fld select { appearance: none; -webkit-appearance: none; padding-right: 28px; cursor: pointer; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' fill='none' stroke='%23f4f4f1' stroke-width='1.4'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 4px center; background-size: 12px 8px; }
.fld select option { background: #161616; color: var(--ink); }
.fld input::placeholder, .fld textarea::placeholder { color: var(--dim); }
.fld input:focus, .fld select:focus, .fld textarea:focus { outline: none; border-color: var(--ink); }
.fld.has-err input, .fld.has-err textarea, .fld.has-err select { border-color: var(--err); }
.err { margin-top: 7px; font-size: 13px; color: var(--err); }
.err:empty { display: none; }
/* marketing opt-in: a real checkbox (keyboard + screen readers) drawn as a square that fills like the option pills */
.consent { position: relative; display: flex; align-items: flex-start; gap: 14px; margin: 0 0 26px; cursor: pointer; font-size: 15px; line-height: 1.5; color: var(--ink-2); }
.consent input { position: absolute; left: 0; top: 2px; width: 20px; height: 20px; margin: 0; opacity: 0; cursor: pointer; }
.consent .box { position: relative; flex: 0 0 20px; width: 20px; height: 20px; margin-top: 2px; border: 1px solid var(--line-2); transition: background .2s, border-color .2s; }
.consent .box::after { content: ""; position: absolute; left: 6px; top: 2px; width: 5px; height: 10px; border: solid var(--canvas); border-width: 0 2px 2px 0; transform: rotate(45deg); opacity: 0; }
.consent:hover .box { border-color: var(--ink); }
.consent input:checked + .box { background: var(--ink); border-color: var(--ink); }
.consent input:checked + .box::after { opacity: 1; }
.consent input:focus-visible + .box { outline: 2px solid var(--ink); outline-offset: 3px; }
.form-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 18px; margin-top: 6px; }
.form-note { margin: 18px 0 0; font-size: 13.5px; color: var(--dim); }
.form-note a { color: var(--muted); }
.form-status { margin: 16px 0 0; font: 500 15px/1.5 var(--body); color: var(--ink); }
.form-status:empty { display: none; }
.form-status.is-error { color: var(--err); }
.hp { position: absolute !important; left: -9999px !important; width: 1px; height: 1px; overflow: hidden; }
.sent-panel { outline: none; }
.sent-panel p:not(.kicker) { margin: 0; color: var(--ink-2); max-width: 46ch; }

.opts { display: flex; flex-wrap: wrap; gap: 10px; }
.opt-pill { position: relative; display: inline-flex; }
.opt-pill input { position: absolute; inset: 0; width: 100%; height: 100%; margin: 0; opacity: 0; cursor: pointer; }
.opt-pill span { display: inline-flex; align-items: center; justify-content: center; min-width: 104px; min-height: 46px; padding: 0 18px; border: 1px solid var(--line-2); font: 700 11.5px/1.2 var(--mono); letter-spacing: .12em; text-transform: uppercase; color: var(--ink-2); transition: background .2s, color .2s, border-color .2s; }
.opts-sm .opt-pill span { min-width: 0; min-height: 40px; padding: 0 14px; }
.opt-pill input:hover + span { border-color: var(--ink); }
.opt-pill input:checked + span { background: var(--ink); color: var(--canvas); border-color: var(--ink); }
.opt-pill input:focus-visible + span { outline: 2px solid var(--ink); outline-offset: 3px; }

/* ---------- Momentum Check ---------- */
.check-wrap { display: grid; grid-template-columns: minmax(0, .5fr) minmax(0, 1.5fr); gap: clamp(32px, 5vw, 80px); align-items: start; }
.check-aside { position: sticky; top: calc(var(--hh) + 24px); }
.steps { margin-bottom: 18px; border-top: 1px solid var(--line); counter-reset: s; }
.steps li { position: relative; padding: 16px 0 16px 38px; border-bottom: 1px solid var(--line); font-size: 15.5px; color: var(--muted); counter-increment: s; }
.steps li::before { content: "0" counter(s); position: absolute; left: 0; top: 18px; font: 400 11px/1 var(--mono); color: var(--dim); }
.steps strong { display: block; font-weight: 600; color: var(--ink); }
.q-list { border-top: 1px solid var(--line); }
.q { border-bottom: 1px solid var(--line); }
.q fieldset { margin: 0; padding: 26px 0; border: 0; min-width: 0; }
.q legend { display: flex; flex-wrap: wrap; align-items: baseline; gap: 6px 14px; width: 100%; margin: 0 0 18px; padding: 0; }
.q-num { font: 400 11.5px/1 var(--mono); letter-spacing: .12em; color: var(--dim); }
.q-pillar { font: 400 12px/1.2 var(--mono); letter-spacing: .12em; text-transform: uppercase; color: var(--ink-2); }
.q-pillar em { font-style: normal; color: var(--dim); }
.q-pillar em::before { content: "/ "; }
.q-text { flex-basis: 100%; font: 500 clamp(20px, 2vw, 26px)/1.3 var(--body); color: var(--ink); }
.q.is-done .q-num { color: var(--ink); }
.check-bar { position: sticky; bottom: 0; z-index: 5; display: flex; align-items: center; gap: 20px; padding: 20px 0; margin-top: 4px; background: linear-gradient(to top, var(--canvas) 72%, rgba(14, 14, 14, 0)); }
.check-count { white-space: nowrap; font: 400 11.5px/1 var(--mono); letter-spacing: .12em; text-transform: uppercase; color: var(--muted); }
.meter { position: relative; flex: 1; height: 2px; overflow: hidden; background: var(--line-2); }
.meter i { position: absolute; inset: 0; background: var(--ink); transform: scaleX(0); transform-origin: left; transition: transform .45s var(--ease); }
.results { margin-top: 36px; padding-top: 40px; border-top: 1px solid var(--line); scroll-margin-top: calc(var(--hh) + 16px); }
html.js .results:not(.is-open) { display: none; }
html:not(.js) .results-visual, html:not(.js) .check-bar { display: none; }
.results-head { display: flex; align-items: center; gap: clamp(20px, 3vw, 40px); margin-bottom: 32px; }
.results-score { margin: 0; font: 400 clamp(84px, 10vw, 148px)/.82 var(--display); color: var(--ink); white-space: nowrap; }
.results-score small { margin-left: 4px; font-size: .4em; color: var(--muted); }
.results-verdict { margin-bottom: 10px; font: 400 clamp(30px, 3vw, 46px)/.95 var(--display); text-transform: uppercase; }
.results-head .muted { margin: 0; max-width: 50ch; }
.rbars { margin-bottom: 36px; border-top: 1px solid var(--line); }
.rbars li { display: grid; grid-template-columns: 150px minmax(0, 1fr) 86px; gap: 16px; align-items: center; padding: 13px 0; border-bottom: 1px solid var(--line); }
.rb-name { font: 600 13px/1.2 var(--body); letter-spacing: .08em; text-transform: uppercase; color: var(--ink); }
.rb-track { position: relative; height: 8px; background: var(--panel-2); }
.rb-fill { position: absolute; inset: 0 auto 0 0; width: 0; background: var(--ink); transition: width .9s var(--ease); }
.rbars li.is-weak .rb-fill { background: repeating-linear-gradient(135deg, var(--ink) 0 3px, transparent 3px 6px); }
.rb-lbl { text-align: right; font: 400 11px/1.2 var(--mono); letter-spacing: .1em; text-transform: uppercase; color: var(--muted); }
.weak { margin-bottom: 44px; }
.weak-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 16px; }
.weak-card { padding: 22px; border: 1px solid var(--line-2); background: var(--panel); }
.weak-card h3 { margin: 4px 0 10px; font: 400 30px/1 var(--display); text-transform: uppercase; }
.weak-card p:not(.kicker) { font-size: 15px; color: var(--muted); }
.weak-card .link-arrow { font-size: 11px; }

/* ---------- FAQ + legal ---------- */
.faq-wrap { max-width: 1000px; }
.faq-list { border-top: 1px solid var(--line); }
.faq-item { border-bottom: 1px solid var(--line); }
.faq-item summary { display: flex; align-items: center; justify-content: space-between; gap: 24px; padding: 26px 0; list-style: none; cursor: pointer; font: 600 clamp(18px, 1.7vw, 22px)/1.35 var(--body); color: var(--ink); }
.faq-item summary::-webkit-details-marker { display: none; }
.plus { position: relative; width: 16px; height: 16px; flex: none; }
.plus::before, .plus::after { content: ""; position: absolute; left: 0; right: 0; top: 50%; height: 1.5px; background: var(--ink); transition: transform .3s var(--ease); }
.plus::after { transform: rotate(90deg); }
.faq-item[open] .plus::after { transform: rotate(0); }
.faq-a { max-width: 72ch; padding: 0 0 28px; }
.faq-a p { margin: 0; color: var(--muted); }
.legal { max-width: 840px; }
.legal section { padding: 28px 0; border-top: 1px solid var(--line); }
.legal h2 { margin-bottom: 14px; font: 600 19px/1.3 var(--body); letter-spacing: .02em; text-transform: uppercase; }
.legal p { color: var(--muted); }
.legal a { color: var(--ink); }

/* ---------- insights ---------- */
.post-list { border-top: 1px solid var(--line); }
.post-row a { display: grid; grid-template-columns: 190px minmax(0, 1fr) 40px; gap: 24px; align-items: center; padding: 30px 12px 30px 0; border-bottom: 1px solid var(--line); text-decoration: none; transition: background .3s, padding .35s var(--ease); }
.post-date { font: 400 11.5px/1.4 var(--mono); letter-spacing: .12em; text-transform: uppercase; color: var(--dim); }
.post-t strong { display: block; font: 600 clamp(20px, 2vw, 26px)/1.25 var(--body); color: var(--ink); }
.post-sum { display: block; margin-top: 8px; max-width: 72ch; color: var(--muted); }
.post-row a:hover { background: var(--panel); padding-left: 20px; }
.post-row a:hover .prow-go { color: var(--ink); }
.post-row a:hover .ar { transform: translateX(4px); }
.phero-article { padding-bottom: clamp(32px, 4vw, 56px); }
.article-title { margin-top: 18px; max-width: 22ch; font: 400 clamp(40px, 5.6vw, 88px)/.95 var(--display); text-transform: uppercase; color: var(--ink); }
.article { max-width: 760px; }
.article > p { font-size: 18px; line-height: 1.75; color: var(--ink-2); }
.article > p:first-child { font: 500 clamp(19px, 1.7vw, 22px)/1.6 var(--body); color: var(--ink); }
.article h2 { margin: 44px 0 14px; font: 600 clamp(21px, 2vw, 26px)/1.3 var(--body); color: var(--ink); }
.article ul { margin: 8px 0 28px; border-top: 1px solid var(--line); }
.article li { position: relative; padding: 13px 0 13px 26px; border-bottom: 1px solid var(--line); font-size: 17px; line-height: 1.65; color: var(--ink-2); }
.article li::before { content: ""; position: absolute; left: 0; top: 25px; width: 12px; height: 1px; background: var(--ink); }
.article-back { margin-top: 44px; }
@media (max-width: 640px) {
  .post-row a { grid-template-columns: minmax(0, 1fr) 28px; gap: 8px 14px; padding: 22px 0; }
  .post-row a:hover { padding-left: 0; }
  .post-date { grid-column: 1 / -1; }
  .article > p { font-size: 17px; }
}

/* ---------- motion gating (motion.js reveals; JS off, reduced motion or a 3 s guard = static) ---------- */
html.js:not(.no-motion) .rv { opacity: 0; }
html.js:not(.no-motion) [data-split] { visibility: hidden; }
.split-mask { overflow: clip; }

/* ---------- responsive ---------- */
@media (max-width: 1100px) {
  .prow a { grid-template-columns: 90px minmax(0, 1fr) minmax(0, 1fr) 32px; }
  .creds { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .creds div { padding: 28px 24px 24px 0; border-bottom: 1px solid var(--line); }
  .creds div:nth-child(2) { border-right: 0; }
  .creds div:nth-child(3) { padding-left: 0; }
}
@media (max-width: 980px) {
  :root { --hh: 72px; }
  .brand img { width: 114px; }
  .nav-toggle { display: inline-flex; align-items: center; justify-content: center; position: relative; z-index: 2; width: 46px; height: 46px; padding: 0; background: none; border: 1px solid var(--line-2); cursor: pointer; }
  .nav-toggle .bars, .nav-toggle .bars::before, .nav-toggle .bars::after { display: block; width: 18px; height: 1.5px; background: var(--ink); transition: transform .3s var(--ease), background .2s; }
  .nav-toggle .bars { position: relative; }
  .nav-toggle .bars::before, .nav-toggle .bars::after { content: ""; position: absolute; left: 0; }
  .nav-toggle .bars::before { top: -6px; }
  .nav-toggle .bars::after { top: 6px; }
  .menu-open .nav-toggle .bars { background: transparent; }
  .menu-open .nav-toggle .bars::before { transform: translateY(6px) rotate(45deg); }
  .menu-open .nav-toggle .bars::after { transform: translateY(-6px) rotate(-45deg); }
  .menu-open .site-header { transform: none; background: var(--canvas); -webkit-backdrop-filter: none; backdrop-filter: none; }
  .site-nav { position: fixed; inset: 0; z-index: 1; flex-direction: column; align-items: flex-start; justify-content: center; gap: 4px; padding: calc(var(--hh) + 24px) var(--gut) 48px; background: var(--canvas); opacity: 0; visibility: hidden; transition: opacity .35s var(--ease), visibility .35s; }
  .menu-open .site-nav { opacity: 1; visibility: visible; }
  .site-nav a { padding: 4px 0; font: 400 clamp(40px, 11vw, 64px)/1.06 var(--display); letter-spacing: 0; color: var(--ink); }
  .site-nav a::after { display: none; }
  .site-nav .nav-cta { margin-top: 10px; padding: 4px 0; border: 0; }
  .site-nav .nav-cta:hover, .site-nav .nav-cta[aria-current="page"] { background: none; color: var(--ink); }
  .site-nav a[aria-current="page"] { text-decoration: underline; text-decoration-thickness: 2px; text-underline-offset: 8px; }

  .hero-grid, .rudi-grid, .contact-grid, .about-grid, .check-wrap, .cta-grid, .sec-head-split { grid-template-columns: minmax(0, 1fr); }
  .sec-note { justify-self: start; }
  .portrait { max-width: 460px; }
  .portrait-about, .check-aside { position: static; margin-top: 0; }
  .form-panel { margin-top: 0; }
  .trio { grid-template-columns: minmax(0, 1fr); }
  .trio-item, .trio-item + .trio-item { padding: 28px 0 12px; border-right: 0; border-bottom: 1px solid var(--line); }
  .mblock { grid-template-columns: minmax(0, 1fr); }
  .outputs { grid-template-columns: minmax(0, 1fr); }
  .outputs li, .outputs li:nth-child(even) { padding: 26px 0 30px; border-right: 0 !important; }
  .pillars-layout { grid-template-columns: minmax(0, 1fr); }
  .pillars-nav { position: static; flex-direction: row; overflow-x: auto; gap: 8px; padding: 0 0 6px; border-top: 0; scrollbar-width: none; }
  .pillars-nav::-webkit-scrollbar { display: none; }
  .pillars-nav a { flex: none; padding: 10px 14px; border: 1px solid var(--line-2); white-space: nowrap; }
  .pillar-body { grid-template-columns: minmax(0, 1fr); }
  .footer-cols { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); }
  .footer-cols > div:first-child { grid-column: 1 / -1; }

  .diagram { grid-template-columns: minmax(0, 1fr); }
  .dg-lines { display: none; }
  .dg-item a { justify-content: flex-start; }
  .dg-item .dg-icon { order: -1; width: 58px; height: 58px; }
  .dg-icon .ic { width: 26px; height: 26px; }
  .dg-text { text-align: left; }
  .dg-target { grid-column: 1; margin-top: 30px; padding-top: 30px; border-top: 1px solid var(--line); }
  .dg-icon-lg { width: 84px; height: 84px; }
}
@media (max-width: 640px) {
  body { font-size: 16px; }
  .stats { gap: 12px; }
  .stats dt { font-size: 38px; }
  .stats dd { font-size: 10px; letter-spacing: .08em; }
  .prow a { grid-template-columns: minmax(0, 1fr) 28px; gap: 10px 14px; padding: 22px 0; }
  .prow a:hover { padding-left: 0; }
  .prow-num { grid-column: 1 / -1; }
  .prow-title { grid-column: 1; }
  .prow-q { grid-column: 1; font-size: 15.5px; }
  .prow-go { grid-column: 2; grid-row: 2 / span 2; align-self: center; }
  .grid-2 { grid-template-columns: minmax(0, 1fr); }
  .pillar-head { grid-template-columns: minmax(0, 1fr); }
  .pillar-num { padding-top: 0; }
  .pillar-q { grid-column: 1; font-size: 17px; }
  .creds { grid-template-columns: minmax(0, 1fr); }
  .creds div, .creds div + div, .creds div:nth-child(3) { padding: 22px 0; border-right: 0; }
  .footer-cols { grid-template-columns: minmax(0, 1fr); }
  .rbars li { grid-template-columns: 100px minmax(0, 1fr) 70px; gap: 10px; }
  .rb-name { font-size: 11.5px; letter-spacing: .04em; }
  .results-head { flex-direction: column; align-items: flex-start; }
  .opts .opt-pill { flex: 1 1 calc(50% - 10px); }
  .opt-pill span { width: 100%; min-width: 0; }
  .check-bar { flex-wrap: wrap; gap: 12px; }
  .check-bar .btn { width: 100%; }
  .meter { flex-basis: 40%; }
  .btn { width: 100%; }
  .actions .btn { width: 100%; }
}