/* =============================================================
   Parallax Thinking — Site styles, round three.
   Layered on top of /assets/parallax-tokens.css. Overrides the
   font stack to Hanken Grotesk (body) + Newsreader (serif) per
   the locked visual brief — these are the brand's specified
   web faces and replace the project-default Faktum/Crimson Pro
   ONLY on this page.

   Editorial, restrained, typography-led. No cards, no shadows,
   no gradients. Off-Pale Lunar canvas only. Solar Gold appears
   exactly twice: hero meta-line hairline, section-six closing
   resolution hairline.
   ============================================================= */

/* ---- Faces ----------------------------------------------------
   Newsreader covers the editorial display register; Hanken
   Grotesk handles all sans (body, eyebrows, captions, nav,
   footer). */
@import url('https://fonts.googleapis.com/css2?family=Hanken+Grotesk:wght@400;500;600&family=Newsreader:ital,opsz,wght@0,6..72,400;0,6..72,500;1,6..72,400;1,6..72,500&display=swap');

:root {
  --font-serif: 'Newsreader', 'Georgia', 'Times New Roman', serif;
  --font-sans:  'Hanken Grotesk', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
html { scroll-behavior: auto; }
body {
  background: var(--pt-off-pale-lunar);
  color: var(--pt-deep-space);
  font-family: var(--font-sans);
  font-size: 17px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
  min-height: 100vh;
}
img { display: block; max-width: 100%; }

/* ---- Container ------------------------------------------------ */
.container,
.site-nav__inner,
.site-footer__inner {
  width: min(1240px, calc(100% - 96px));
  margin-inline: auto;
}

/* =============================================================
   NAV
   - Hairline-bordered, sits flush. No floating shadow.
   - Wordmark left, six labels right.
   ============================================================= */
.site-nav {
  position: sticky;
  top: 0;
  z-index: 50;
  background: var(--pt-off-pale-lunar);
  border-bottom: 1px solid var(--pt-pale-lunar-30);
}
.site-nav__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 48px;
  height: 64px;
}
.site-nav__brand {
  display: inline-flex;
  align-items: center;
  height: 28px;
  text-decoration: none;
}
.site-nav__brand img {
  height: 24px;
  width: auto;
  opacity: 0.95;
}
.site-nav__links {
  display: flex;
  gap: 32px;
  align-items: center;
}

/* ---- Hamburger toggle (mobile only) ---------------------- */
.site-nav__toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 40px;
  height: 40px;
  padding: 0;
  margin: 0;
  background: transparent;
  border: none;
  cursor: pointer;
  -webkit-tap-highlight-color: transparent;
}
.site-nav__toggle-bar {
  display: block;
  width: 22px;
  height: 1.5px;
  background: var(--pt-deep-space);
  transition: transform 200ms ease-out, opacity 200ms ease-out;
  margin-inline: auto;
}
body.nav-open .site-nav__toggle-bar:nth-child(1) {
  transform: translateY(6.5px) rotate(45deg);
}
body.nav-open .site-nav__toggle-bar:nth-child(2) {
  opacity: 0;
}
body.nav-open .site-nav__toggle-bar:nth-child(3) {
  transform: translateY(-6.5px) rotate(-45deg);
}
.site-nav__links > a,
.site-nav__item > a {
  font-family: var(--font-sans);
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0;
  color: var(--pt-deep-space);
  text-decoration: none;
  padding: 4px 0;
  border-bottom: 1px solid transparent;
  transition: border-color 140ms cubic-bezier(0.2, 0, 0, 1);
}
.site-nav__links > a:hover,
.site-nav__item > a:hover {
  border-bottom-color: var(--pt-pale-lunar);
}

/* ---- Hover submenu (Two ways in) ---------------------------- */
.site-nav__item {
  position: relative;
}
.site-nav__submenu {
  position: absolute;
  top: 100%;
  right: 0;
  min-width: 240px;
  background: var(--pt-off-pale-lunar);
  border: 1px solid var(--pt-pale-lunar-30);
  padding: 8px 0;
  margin-top: 8px;
  display: flex;
  flex-direction: column;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-4px);
  transition: opacity 160ms ease-out, transform 160ms ease-out, visibility 0s linear 160ms;
  z-index: 60;
}
.site-nav__item--has-submenu:hover .site-nav__submenu,
.site-nav__item--has-submenu:focus-within .site-nav__submenu {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
  transition: opacity 160ms ease-out, transform 160ms ease-out, visibility 0s linear 0s;
}
/* Bridge the 8px gap so hover doesn't drop when crossing it */
.site-nav__item--has-submenu::after {
  content: "";
  position: absolute;
  top: 100%;
  right: 0;
  width: 100%;
  height: 12px;
}
.site-nav__submenu a {
  font-family: var(--font-sans);
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0;
  color: var(--pt-deep-space);
  text-decoration: none;
  padding: 10px 20px;
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 16px;
  border-bottom: none;
  transition: background-color 140ms ease-out;
}
.site-nav__submenu a:hover {
  background-color: var(--pt-soft-stone);
}
.site-nav__submenu-meta {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  color: var(--pt-pale-lunar);
}

/* =============================================================
   GENERAL TYPE PRIMITIVES (page-local)
   ============================================================= */
.eyebrow {
  font-family: var(--font-sans);
  font-weight: 500;
  font-size: 12px;
  line-height: 1;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  color: var(--pt-pale-lunar);
  margin: 0;
}

.body-prose {
  font-family: var(--font-sans);
  font-weight: 400;
  font-size: 17px;
  line-height: 1.6;
  color: var(--pt-deep-space);
  margin: 0 0 1.2em;
  text-wrap: pretty;
  max-width: 60ch;
}
.body-prose:last-child { margin-bottom: 0; }

.section-headline {
  font-family: var(--font-serif);
  font-weight: 400;
  font-size: clamp(34px, 3.8vw, 52px);
  line-height: 1.2;
  letter-spacing: 0;
  color: var(--pt-deep-space);
  margin: 0;
  max-width: 22ch;
  text-wrap: pretty;
}

.section-head {
  display: flex;
  flex-direction: column;
  gap: 24px;
  margin-bottom: 56px;
  max-width: 920px;
}

/* All sections share spacing rhythm; deviations called out below */
.section {
  padding: 80px 0;
}
.section + .section { padding-top: 80px; }

/* =============================================================
   HERO  —  7:5 split. Headline left, 21:9 crop right edge-to-edge.
   ============================================================= */
.hero {
  display: grid;
  grid-template-columns: 7fr 5fr;
  gap: 0;
  align-items: stretch;
  width: min(1320px, calc(100% - 96px));
  margin-inline: auto;
  padding: 48px 0;
  height: calc(100vh - 64px);
}

.hero__type {
  padding-right: 64px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  position: relative;
}

/* Solar Gold hairline #1 — page's first accent moment. */
.hero__hairline {
  width: 48px;
  height: 1px;
  background: var(--pt-solar-gold);
  margin-bottom: 20px;
}

.hero__meta {
  /* caps-small ~12px, +0.18em tracking, Pale Lunar */
  font-family: var(--font-sans);
  font-weight: 500;
  font-size: 12px;
  line-height: 1;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--pt-pale-lunar);
  margin: 0 0 40px;
}

.hero__headline {
  font-family: var(--font-serif);
  font-weight: 400;
  font-size: clamp(46px, 5vw, 78px);
  line-height: 1.15;
  letter-spacing: 0;
  color: var(--pt-deep-space);
  margin: 0 0 0;
  text-wrap: balance;
}
.hero__headline span {
  display: block;
}
.hero__headline span + span {
  margin-top: 0.18em;
}

.hero__colophon {
  margin-top: auto;
  padding-top: 72px;
  display: flex;
  align-items: center;
  gap: 14px;
}
.hero__colophon-meta {
  font-family: var(--font-sans);
  font-weight: 500;
  font-size: 11px;
  line-height: 1;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  color: var(--pt-pale-lunar);
}

.hero__crop {
  margin: 0;
  height: 100%;
  display: flex;
  min-height: 0;
}
.hero__crop img {
  height: 100%;
  width: 100%;
  object-fit: cover;
  display: block;
}

/* =============================================================
   SECTION 2 — How I think
   Section-break composition: eyebrow, headline, body in dominant
   column (~8/12), supporting column empty. White space is the design.
   ============================================================= */
.two-col {
  display: grid;
  grid-template-columns: 8fr 4fr;
  gap: 96px;
  align-items: start;
}
.two-col__dominant { max-width: 60ch; }
.two-col__support  { /* often empty; structural */ }

/* =============================================================
   READING RHYTHM  —  three-tier pattern across sections 2, 4, 5.
   standfirst opens the section at lede size; body carries the
   working paragraphs; closer (medium weight) lands the resolution.
   ============================================================= */
.standfirst {
  font-family: var(--font-sans);
  font-weight: 400;
  font-size: 20px;
  line-height: 1.5;
  color: var(--pt-deep-space);
  margin: 0 0 1.4em;
  max-width: 56ch;
  text-wrap: pretty;
}

.closing-line {
  margin-top: 1.6em;
  font-family: var(--font-sans);
  font-weight: 400;
  font-size: 17px;
  line-height: 1.6;
  color: var(--pt-deep-space);
  max-width: 60ch;
  text-wrap: pretty;
}

/* =============================================================
   SECTION 3 — When it's not working
   - Body at lead size (20px / 1.5).
   - Optional 16:9 crop at lighter tonality. We include it small
     and offset, in the supporting block. Not full-bleed.
   ============================================================= */
.section--diagnostic .two-col {
  grid-template-columns: 8fr 4fr;
  gap: 96px;
}
.section--diagnostic .body-prose {
  font-size: 20px;
  line-height: 1.5;
  max-width: 56ch;
}
.section--diagnostic .body-prose + .body-prose {
  margin-top: 1.4em;
}
.section--diagnostic .closing-line {
  margin-top: 1.6em;
  font-family: var(--font-sans);
  font-weight: 500;
  font-size: 20px;
  line-height: 1.5;
  color: var(--pt-deep-space);
  max-width: 50ch;
}
.diagnostic-image {
  margin: 0;
  padding-top: 18px;
}
.diagnostic-image img {
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  display: block;
}

/* =============================================================
   SECTION 2 — How I think
   Three converging angles → full-width Pale Lunar synthesis rule
   → single resolving prose block. The rule is the moment of
   convergence; carry it at 2px so it reads as structural, not
   decorative.
   ============================================================= */
.section--how .section-head { margin-bottom: 80px; }

.how__angles {
  display: flex;
  flex-direction: column;
  margin-bottom: 56px;
  border-top: 1px solid var(--pt-pale-lunar-30);
}
.angle {
  display: grid;
  grid-template-columns: minmax(160px, 1fr) minmax(0, 2.5fr);
  align-items: baseline;
  gap: 32px;
  padding: 24px 0;
  border-bottom: 1px solid var(--pt-pale-lunar-30);
}
.angle__label {
  font-family: var(--font-sans);
  font-weight: 500;
  font-size: 14px;
  line-height: 1;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  color: var(--pt-pale-lunar);
  margin: 0;
  text-align: right;
}
.angle__line {
  font-family: var(--font-serif);
  font-style: italic;
  font-weight: 400;
  font-size: 19px;
  line-height: 1.45;
  color: var(--pt-deep-space);
  margin: 0;
  position: relative;
  padding-left: 0;
}
.angle__line::before {
  content: "|";
  position: absolute;
  left: -16px;
  font-family: var(--font-sans);
  font-style: normal;
  font-weight: 400;
  color: var(--pt-pale-lunar);
}
.how__synthesis-rule {
  width: 100%;
  height: 2px;
  background: var(--pt-pale-lunar);
  opacity: 0.6;
  margin-bottom: 56px;
}
.how__resolution { max-width: 56ch; }

/* =============================================================
   SECTION 4 — Where this applies (recognition / scope)
   Three stacked negations between hairlines, then resolving prose.
   ============================================================= */
.negations {
  border-top: 1px solid var(--pt-pale-lunar-30);
  margin-bottom: 64px;
}
.negation {
  font-family: var(--font-serif);
  font-weight: 400;
  font-size: 24px;
  line-height: 1.3;
  color: var(--pt-deep-space);
  margin: 0;
  padding: 22px 0;
  border-bottom: 1px solid var(--pt-pale-lunar-30);
}
.recognition__resolution { max-width: 56ch; }

/* =============================================================
   SECTION 5 — Why this works differently
   Sidebar contrast: italic Newsreader stance line in 4-of-12,
   prose in 7-of-12, with a 1-column gutter between them.
   ============================================================= */
.why__grid {
  display: grid;
  grid-template-columns: 4fr 1fr 7fr;
  align-items: start;
}
.why__stance {
  grid-column: 1;
  padding-right: 20px;
}
.stance-line {
  font-family: var(--font-serif);
  font-style: italic;
  font-weight: 400;
  font-size: 22px;
  line-height: 1.4;
  color: var(--pt-pale-lunar);
  margin: 0;
  text-wrap: pretty;
}
.why__prose {
  grid-column: 3;
  max-width: 56ch;
}

/* =============================================================
   SECTION 6 — Three ways in. 4:4:4 split.
   Each door is a clickable link block, equal weight, with a Pale
   Lunar hairline above. Solar Gold hairline (#2) sits above the
   centred italic closing resolution line beneath the doors.
   ============================================================= */
.doors {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 32px;
  align-items: stretch;
}

/* Section-specific headline tier — commercial peak. */
.section--two-ways .section-headline {
  font-size: clamp(44px, 4.6vw, 64px);
  max-width: 18ch;
}

.door {
  display: grid;
  grid-template-rows: auto auto 1fr auto;
  gap: 0;
  padding: 32px 32px 28px;
  background: var(--pt-soft-stone);
  border: 1px solid var(--pt-pale-lunar-30);
  text-decoration: none;
  color: inherit;
  position: relative;
  min-height: 360px;
  transition: transform 220ms cubic-bezier(0.2, 0, 0, 1), border-color 220ms cubic-bezier(0.2, 0, 0, 1);
}
.door:hover {
  border-color: var(--pt-pale-lunar);
}
.door__eyebrow {
  font-family: var(--font-sans);
  font-weight: 500;
  font-size: 11px;
  line-height: 1;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  color: var(--pt-pale-lunar);
  margin: 0 0 24px;
}
.door__title {
  font-family: var(--font-serif);
  font-weight: 400;
  font-size: clamp(26px, 2.4vw, 34px);
  line-height: 1.18;
  letter-spacing: 0;
  color: var(--pt-deep-space);
  margin: 0 0 24px;
  max-width: 18ch;
  text-wrap: pretty;
  /* Force both titles to occupy the same vertical space
     regardless of wrap, so body / price / bottom edge align. */
  min-height: calc(2 * 1.18em);
  /* Hover underline via text-decoration so it clears descenders. */
  text-decoration: underline;
  text-decoration-color: transparent;
  text-decoration-thickness: 1px;
  text-underline-offset: 10px;
  transition: text-decoration-color 220ms cubic-bezier(0.2, 0, 0, 1);
}
.door__body {
  font-family: var(--font-sans);
  font-weight: 400;
  font-size: 17px;
  line-height: 1.6;
  color: var(--pt-deep-space);
  margin: 0 0 32px;
  max-width: 36ch;
}
.door__price {
  font-family: var(--font-serif);
  font-weight: 400;
  font-style: normal;
  font-size: 22px;
  line-height: 1.3;
  letter-spacing: 0;
  color: var(--pt-deep-space);
  text-align: right;
  align-self: end;
  padding-top: 24px;
  border-top: 1px solid var(--pt-pale-lunar-30);
  margin: 0;
}

/* Whole door is the click target. Hover state: title underline
   in Pale Lunar (Solar Gold is exhausted twice elsewhere). */
.door:hover .door__title {
  text-decoration-color: var(--pt-pale-lunar);
}
.door:focus-visible {
  outline: 2px solid var(--pt-solar-gold);
  outline-offset: 6px;
}

/* Closing resolution: Solar Gold hairline above an italic
   Newsreader lead-size line, centred below the two doors. */
.doors__closing {
  margin-top: 96px;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 24px;
}
.doors__closing-rule {
  width: 56px;
  height: 1px;
  background: var(--pt-solar-gold);
}
.doors__closing-line {
  font-family: var(--font-serif);
  font-style: italic;
  font-weight: 400;
  font-size: clamp(20px, 1.8vw, 24px);
  line-height: 1.45;
  color: var(--pt-deep-space);
  margin: 0;
  max-width: 38ch;
  text-wrap: balance;
}

/* =============================================================
   SECTION 7 — Founder. 7:5 split, bio left, headshot right.
   Headshot is a flat image, no container/border/shadow/radius.
   ============================================================= */
.section--founder .two-col {
  grid-template-columns: 7fr 5fr;
  gap: 96px;
  align-items: start;
}
.section--founder .name {
  font-family: var(--font-serif);
  font-weight: 400;
  font-size: clamp(40px, 4.2vw, 56px);
  line-height: 1.15;
  letter-spacing: 0;
  color: var(--pt-deep-space);
  margin: 0 0 48px;
}
.section--founder .bio {
  font-family: var(--font-sans);
  font-weight: 400;
  font-size: 17px;
  line-height: 1.65;
  color: var(--pt-deep-space);
  max-width: 56ch;
  margin: 0;
  text-wrap: pretty;
}

.headshot {
  margin: 0;
}
.headshot img {
  width: 100%;
  max-width: 320px;
  aspect-ratio: 4 / 5;
  object-fit: cover;
  display: block;
  /* explicitly: no rounding, no border, no shadow */
  border: 0;
  border-radius: 0;
  box-shadow: none;
  background: transparent;
}
.headshot__caption {
  display: block;
  margin-top: 14px;
  max-width: 320px;
  font-family: var(--font-sans);
  font-weight: 500;
  font-size: 11px;
  line-height: 1.4;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  color: var(--pt-pale-lunar);
}

/* =============================================================
   SECTION BREAK — Soft Stone block as a visual reset between
   sections. Full-bleed, desktop-only.
   ============================================================= */
.section-break {
  width: 100%;
  height: 56px;
  margin: 32px 0 0;
  background: var(--pt-soft-stone);
}
@media (min-width: 1024px) {
  .section-break { display: none; }
}

/* =============================================================
   HORIZON STRIP — full-container 21:9 pacing image, no frame.
   Inherits standard .section vertical rhythm.
   ============================================================= */
.section--horizon-strip { padding: 80px 0; }
.horizon-strip {
  margin: 0;
}
.horizon-strip img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 21 / 9;
  object-fit: cover;
}

/* =============================================================
   FOOTER — hairline at top, phase mark left, contact right.
   No standalone contact section on the page; this is it.
   ============================================================= */
.site-footer {
  margin-top: 64px;
  padding: 48px 0 64px;
}
.site-footer__inner {
  border-top: 1px solid var(--pt-pale-lunar);
  padding-top: 48px;
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 48px;
  align-items: start;
}
.site-footer__mark img {
  height: 22px;
  width: auto;
  opacity: 0.9;
}
.site-footer__contact {
  display: flex;
  flex-direction: column;
  gap: 24px;
  align-items: flex-end;
  text-align: right;
}
.site-footer__line {
  font-family: var(--font-sans);
  font-weight: 400;
  font-size: 17px;
  line-height: 1.5;
  color: var(--pt-deep-space);
  margin: 0;
}
.site-footer__line a {
  color: inherit;
  text-decoration: underline;
  text-decoration-color: var(--pt-pale-lunar);
  text-decoration-thickness: 1px;
  text-underline-offset: 4px;
  transition: text-decoration-color 140ms cubic-bezier(0.2, 0, 0, 1);
}
.site-footer__line a:hover {
  text-decoration-color: var(--pt-deep-space);
}
.site-footer__legal {
  font-family: var(--font-sans);
  font-weight: 500;
  font-size: 11px;
  line-height: 1;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  color: var(--pt-pale-lunar);
  margin: 0;
}

/* =============================================================
   MOBILE  —  collapse splits to vertical stack, type one tier
   down, margins compress, baseline rhythm preserved.
   ============================================================= */
@media (max-width: 920px) {
  .container,
  .site-nav__inner,
  .site-footer__inner,
  .hero {
    width: calc(100% - 40px);
  }

  .site-nav__inner {
    height: 56px;
    gap: 16px;
  }

  /* ---- Hamburger toggle ---------------------------------- */
  .site-nav__toggle { display: flex; }

  /* ---- Mobile overlay nav -------------------------------- */
  .site-nav__links {
    position: fixed;
    top: 56px;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--pt-off-pale-lunar);
    flex-direction: column;
    align-items: stretch;
    gap: 4px;
    padding: 32px 24px 48px;
    overflow-y: auto;
    transform: translateY(-8px);
    opacity: 0;
    visibility: hidden;
    transition: opacity 200ms ease-out, transform 200ms ease-out, visibility 0s linear 200ms;
    z-index: 40;
  }
  body.nav-open .site-nav__links {
    transform: translateY(0);
    opacity: 1;
    visibility: visible;
    transition: opacity 200ms ease-out, transform 200ms ease-out, visibility 0s linear 0s;
  }
  .site-nav__links > a,
  .site-nav__item > a {
    display: block;
    font-size: 22px;
    font-family: var(--font-serif);
    font-weight: 400;
    padding: 16px 0;
    width: 100%;
    border-bottom: 1px solid var(--pt-pale-lunar-30);
  }
  .site-nav__item { width: 100%; }

  /* Submenu collapsed by default; expands when parent .is-expanded */
  .site-nav__submenu {
    display: none;
    flex-direction: column;
    position: static;
    opacity: 1;
    visibility: visible;
    transform: none;
    background: transparent;
    border: none;
    padding: 0 0 0 24px;
    margin: 0;
    min-width: 0;
    transition: none;
  }
  .site-nav__item--has-submenu.is-expanded .site-nav__submenu {
    display: flex;
  }
  /* When expanded, drop the parent's underline so it merges with submenu */
  .site-nav__item--has-submenu.is-expanded > a {
    border-bottom-color: transparent;
  }
  .site-nav__submenu a {
    font-family: var(--font-serif);
    font-size: 18px;
    padding: 12px 0;
    color: var(--pt-pale-lunar);
  }
  .site-nav__submenu a:hover { background: transparent; color: var(--pt-deep-space); }
  .site-nav__item--has-submenu::after { display: none; }
  .site-nav__submenu-meta { display: none; }

  /* Lock scroll behind overlay */
  body.nav-open { overflow: hidden; }

  .hero {
    grid-template-columns: 1fr;
    grid-template-rows: auto 1fr;
    gap: 24px;
    padding: 24px 0 32px;
    height: calc(100vh - 56px);
    height: calc(100svh - 56px);
    min-height: 0;
  }
  .hero__type { justify-content: center; }
  .hero__colophon { padding-top: 32px; }
  .hero__type { padding-right: 0; order: 2; }
  .hero__crop { order: 1; min-height: 0; }
  .hero__crop img { aspect-ratio: 21 / 9; height: auto; }
  .hero__headline { font-size: clamp(34px, 8vw, 46px); }
  .hero__colophon { padding-top: 48px; }

  .section { padding: 80px 0; }
  .section-head { margin-bottom: 32px; gap: 18px; }
  .section-headline { font-size: clamp(26px, 6.4vw, 34px); }

  .two-col,
  .section--diagnostic .two-col,
  .section--founder .two-col {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .body-prose { font-size: 16px; }
  .standfirst { font-size: 18px; }
  .section--diagnostic .body-prose { font-size: 18px; }
  .section--diagnostic .closing-line { font-size: 18px; }

  /* Section 2 — angles: label stacks above italic line; pipe drops. */
  .section--how .section-head { margin-bottom: 56px; }
  .how__angles { margin-bottom: 40px; }
  .angle {
    grid-template-columns: 1fr;
    gap: 10px;
    padding: 20px 0;
  }
  .angle__label { text-align: left; }
  .angle__line {
    padding-left: 0;
    font-size: 18px;
  }
  .angle__line::before { display: none; }
  .how__synthesis-rule { margin-bottom: 40px; }

  /* Section 4 — tighter negation rhythm. */
  .negation { font-size: 18px; padding: 18px 0; }
  .negations { margin-bottom: 48px; }

  /* Section 5 — sidebar collapses; stance becomes a hairline-bottom intro. */
  .why__grid { grid-template-columns: 1fr; gap: 24px; }
  .why__stance, .why__prose { grid-column: 1; padding-right: 0; }
  .stance-line {
    font-size: 19px;
    padding-bottom: 20px;
    border-bottom: 1px solid var(--pt-pale-lunar-30);
  }

  .section--two-ways .section-headline {
    font-size: clamp(32px, 7.4vw, 42px);
  }

  .doors {
    grid-template-columns: 1fr;
    gap: 20px;
  }
  .door {
    min-height: 0;
    padding: 28px 24px 24px;
  }
  .door__title {
    font-size: clamp(15px, 4vw, 19px);
    white-space: nowrap;
    min-height: 0;
    margin-bottom: 16px;
  }
  .door__price { text-align: left; font-size: 20px; }
  .doors__closing { margin-top: 56px; }

  .section--founder .name { font-size: clamp(32px, 8vw, 44px); margin-bottom: 24px; }
  .headshot img { max-width: 240px; }

  .site-footer__inner {
    grid-template-columns: 1fr;
    gap: 32px;
    padding-top: 32px;
  }
  .site-footer__contact {
    align-items: flex-start;
    text-align: left;
  }
}