:root {
  color-scheme: light;
  --bg: #f4f1e8;
  --paper: #fffdf7;
  --ink: #161513;
  --muted: #69665d;
  --line: #d8d0c1;
  --line-dark: #37332b;
  --dark: #131210;
  --dark-soft: #1c1a16;
  --accent: #0d766f;
  --accent-warm: #b85b2e;
  --accent-soft: #d8ebe5;
  --focus: rgba(13, 118, 111, 0.28);
  --sans: "Geist", ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --mono: "Geist Mono", ui-monospace, SFMono-Regular, "SF Mono", Consolas, monospace;
  --serif: "Iowan Old Style", "Apple Garamond", "Baskerville", "Times New Roman", serif;
  --reveal-ease: cubic-bezier(0.16, 1, 0.3, 1);
}

@font-face {
  font-family: "Geist";
  src: url("assets/geist-variable.woff2") format("woff2-variations");
  font-style: normal;
  font-weight: 100 900;
  font-display: swap;
}

@font-face {
  font-family: "Geist Mono";
  src: url("assets/geist-mono-variable.woff2") format("woff2-variations");
  font-style: normal;
  font-weight: 100 900;
  font-display: swap;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

::selection {
  background: var(--accent-soft);
  color: var(--ink);
}

a {
  color: inherit;
  text-decoration-thickness: 1px;
  text-underline-offset: 0.18em;
}

a:focus-visible {
  outline: 0;
  box-shadow: 0 0 0 4px var(--focus);
}

img {
  display: block;
  max-width: 100%;
}

h1,
h2,
h3,
p,
ol,
dl {
  margin: 0;
  padding: 0;
}

h1,
h2,
h3 {
  font-weight: 640;
  letter-spacing: -0.03em;
  line-height: 0.98;
}

em {
  font-family: var(--serif);
  font-style: italic;
  font-weight: 400;
  letter-spacing: -0.01em;
}

.reveal {
  opacity: 0;
  transform: translate3d(0, 22px, 0);
  transition: opacity 720ms var(--reveal-ease), transform 820ms var(--reveal-ease);
  will-change: opacity, transform;
}

.reveal.is-in {
  opacity: 1;
  transform: none;
}

.motion-off .reveal {
  opacity: 1;
  transform: none;
  transition: none;
}

/* ---------- Header ---------- */

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 18px;
  min-height: 64px;
  padding: 0 clamp(18px, 4vw, 52px);
  border-bottom: 1px solid var(--line);
  background: rgba(244, 241, 232, 0.92);
  backdrop-filter: saturate(140%) blur(14px);
  -webkit-backdrop-filter: saturate(140%) blur(14px);
}

.brand {
  display: grid;
  place-items: center;
  width: 36px;
  height: 36px;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--ink);
  font-family: var(--mono);
  font-size: 12px;
  text-decoration: none;
}

.header-meta {
  justify-self: center;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 6px 14px 6px 12px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--paper);
  color: var(--muted);
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.header-meta .dot {
  width: 8px;
  height: 8px;
  border-radius: 999px;
  background: var(--accent);
  box-shadow: 0 0 0 0 rgba(13, 118, 111, 0.45);
  animation: pulse 2.4s cubic-bezier(0.4, 0, 0.6, 1) infinite;
}

.motion-off .header-meta .dot {
  animation: none;
}

@keyframes pulse {
  0% { box-shadow: 0 0 0 0 rgba(13, 118, 111, 0.45); }
  70% { box-shadow: 0 0 0 10px rgba(13, 118, 111, 0); }
  100% { box-shadow: 0 0 0 0 rgba(13, 118, 111, 0); }
}

.site-nav,
.footer-links {
  display: flex;
  align-items: center;
  gap: clamp(12px, 2vw, 22px);
}

.site-nav a,
.footer-links a {
  color: var(--muted);
  font-size: 14px;
  text-decoration: none;
  transition: color 160ms var(--reveal-ease);
}

@media (hover: hover) {
  .site-nav a:hover,
  .footer-links a:hover {
    color: var(--ink);
  }

  .button:hover {
    transform: translateY(-1px);
  }

  .button.primary:hover {
    background: var(--accent);
    border-color: var(--accent);
  }
}

/* ---------- Hero ---------- */

.hero {
  position: relative;
  border-bottom: 1px solid var(--line);
  padding: clamp(40px, 8vw, 100px) clamp(18px, 4vw, 52px) clamp(40px, 7vw, 96px);
  background:
    radial-gradient(1100px 520px at 88% 8%, rgba(13, 118, 111, 0.07), transparent 62%),
    radial-gradient(900px 480px at 6% 96%, rgba(184, 91, 46, 0.05), transparent 60%),
    var(--bg);
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(260px, 0.68fr) minmax(0, 1fr);
  gap: clamp(32px, 6vw, 86px);
  align-items: center;
  min-height: calc(100dvh - 64px);
  max-width: 1480px;
  margin: 0 auto;
}

.hero-photo-wrap {
  position: sticky;
  bottom: 34px;
  align-self: center;
  display: grid;
  gap: 18px;
}

.hero-photo {
  width: min(440px, 100%);
  aspect-ratio: 1 / 1;
  border: 1px solid var(--ink);
  border-radius: 28px;
  object-fit: cover;
  background: var(--paper);
  box-shadow: 14px 14px 0 var(--ink);
}

.hero-caption {
  display: grid;
  gap: 4px;
  max-width: 440px;
  padding-top: 4px;
  color: var(--muted);
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.hero-caption span:first-child {
  color: var(--ink);
}

.hero-copy {
  max-width: 1040px;
}

.label,
.chapter {
  color: var(--accent);
  font-family: var(--mono);
  font-size: 12px;
  font-weight: 560;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.hero h1 {
  max-width: 1040px;
  margin-top: 20px;
  font-size: clamp(54px, 6.4vw, 104px);
  line-height: 0.96;
  letter-spacing: -0.035em;
}

.hero h1 em {
  color: var(--accent);
}

.hero-subhead {
  max-width: 880px;
  margin-top: 30px;
  color: var(--ink);
  font-size: clamp(20px, 2.4vw, 30px);
  line-height: 1.18;
  letter-spacing: -0.022em;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 32px;
}

.hero-tertiary {
  max-width: 720px;
  margin-top: 28px;
  padding-top: 22px;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 15px;
  letter-spacing: -0.005em;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 22px;
  border: 1px solid var(--ink);
  border-radius: 999px;
  color: var(--ink);
  font-size: 14px;
  font-weight: 600;
  text-decoration: none;
  transition: transform 200ms var(--reveal-ease), background 200ms var(--reveal-ease), color 200ms var(--reveal-ease), border-color 200ms var(--reveal-ease);
  user-select: none;
}

.button:active {
  transform: translateY(1px) scale(0.985);
}

.button.primary {
  background: var(--ink);
  color: var(--paper);
}

/* ---------- Signal bar ---------- */

.signal-bar {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  border-bottom: 1px solid var(--line);
  background: var(--paper);
}

.signal-bar div {
  min-height: 176px;
  padding: 26px clamp(18px, 3vw, 34px);
  border-right: 1px solid var(--line);
}

.signal-bar div:last-child {
  border-right: 0;
}

.signal-bar span,
.timeline span,
.education-grid span,
.moat-num {
  color: var(--accent);
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.04em;
}

.signal-bar strong {
  display: block;
  margin-top: 28px;
  font-size: 21px;
  font-weight: 620;
  letter-spacing: -0.02em;
}

.signal-bar p {
  max-width: 300px;
  margin-top: 10px;
  color: var(--muted);
  font-size: 14px;
}

/* ---------- Shared section shell ---------- */

.section-shell {
  max-width: 1400px;
  margin: 0 auto;
  padding: clamp(72px, 10vw, 132px) clamp(18px, 4vw, 52px);
}

.section-intro {
  max-width: 1140px;
}

.section-intro h2 {
  max-width: 1100px;
  margin-top: 26px;
  font-size: clamp(42px, 5.4vw, 86px);
}

.section-intro .section-copy {
  max-width: 820px;
  margin-top: 30px;
}

.section-copy,
.story-copy,
.why-copy {
  font-size: clamp(17px, 2vw, 22px);
  line-height: 1.34;
  letter-spacing: -0.005em;
}

.micro {
  color: var(--muted);
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

/* ---------- Sweezy section (dark) ---------- */

.sweezy-section {
  background: var(--dark);
  color: #f7f1e3;
}

.sweezy-section .section-copy {
  color: rgba(247, 241, 227, 0.72);
}

@media (min-width: 721px) {
  .sweezy-section .section-intro h2 {
    max-width: 920px;
    font-size: clamp(40px, 4.2vw, 64px);
  }
}

.sweezy-analogy {
  max-width: 880px;
  margin-top: 26px;
  color: #f7f1e3;
  font-size: clamp(24px, 3vw, 40px);
  line-height: 1.12;
  letter-spacing: -0.026em;
}

.sweezy-copy-cards {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
  max-width: 1080px;
  margin-top: 34px;
}

.sweezy-copy-card {
  display: grid;
  gap: 18px;
  padding: clamp(22px, 3vw, 32px);
  border: 1px solid rgba(247, 241, 227, 0.16);
  border-radius: 24px;
  background: rgba(255, 253, 247, 0.045);
}

.sweezy-copy-card .section-copy {
  margin-top: 0;
  font-size: clamp(16px, 1.45vw, 19px);
  line-height: 1.46;
}

.product-stage {
  display: grid;
  grid-template-columns: minmax(280px, 0.54fr) minmax(0, 1fr);
  gap: clamp(28px, 5vw, 72px);
  align-items: start;
  margin-top: clamp(56px, 8vw, 104px);
}

.product-copy {
  position: sticky;
  top: 96px;
  display: grid;
  gap: 30px;
}

.app-title {
  display: flex;
  gap: 14px;
  align-items: center;
}

.app-title img {
  width: 56px;
  height: 56px;
  border-radius: 14px;
}

.app-title h3 {
  font-size: 20px;
}

.app-title p {
  margin-top: 5px;
  color: rgba(247, 241, 227, 0.6);
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.big-quote {
  max-width: 560px;
  font-size: clamp(28px, 4vw, 54px);
  line-height: 1.02;
  letter-spacing: -0.035em;
}

.proof-grid {
  display: grid;
  border-top: 1px solid var(--line-dark);
}

.proof-grid div {
  display: grid;
  grid-template-columns: minmax(120px, 0.42fr) minmax(0, 1fr);
  align-items: baseline;
  gap: 18px;
  padding: 18px 0;
  border-bottom: 1px solid var(--line-dark);
}

.proof-grid dt {
  font-family: var(--mono);
  font-size: clamp(26px, 3vw, 34px);
  font-weight: 560;
  letter-spacing: -0.02em;
}

.proof-grid dd {
  margin: 0;
  color: rgba(247, 241, 227, 0.66);
  font-size: 14px;
  line-height: 1.4;
}

.sweezy-section .micro {
  color: rgba(247, 241, 227, 0.5);
}

.phone-collage {
  display: grid;
  grid-template-columns: 1.05fr 0.86fr 0.86fr 1.05fr;
  gap: 16px;
  align-items: start;
}

.phone-card {
  margin: 0;
  transform: translateY(54px);
}

.phone-card.tall {
  transform: translateY(0);
}

.phone-card img {
  width: 100%;
  border: 1px solid rgba(247, 241, 227, 0.16);
  border-radius: 24px;
  background: #0f0e0b;
}

.phone-card figcaption {
  margin-top: 12px;
  color: rgba(247, 241, 227, 0.6);
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.05em;
  text-align: center;
  text-transform: uppercase;
}

/* ---------- Prototype moment ---------- */

.moment-section {
  background: var(--paper);
  border-bottom: 1px solid var(--line);
}

.moment-section .section-shell {
  display: grid;
  gap: clamp(28px, 4vw, 48px);
  max-width: 1180px;
}

.moment-section h2 {
  max-width: 920px;
  font-size: clamp(46px, 7vw, 108px);
  letter-spacing: -0.04em;
}

.transcript {
  display: grid;
  gap: 14px;
  max-width: 880px;
  padding: clamp(28px, 4vw, 44px);
  border: 1px solid var(--line);
  border-radius: 24px;
  background: var(--bg);
  box-shadow: 0 1px 0 rgba(0,0,0,0.02);
}

.transcript .speaker {
  color: var(--muted);
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.transcript .speaker span {
  color: var(--ink);
  margin-right: 6px;
}

.transcript .line {
  max-width: 740px;
  font-size: clamp(18px, 2vw, 24px);
  line-height: 1.34;
  letter-spacing: -0.012em;
}

.transcript .line.sweezy {
  color: var(--ink);
  border-left: 2px solid var(--accent);
  padding-left: 16px;
  font-weight: 500;
}

.moment-explain {
  display: grid;
  gap: 16px;
  max-width: 820px;
  color: var(--muted);
  font-size: clamp(16px, 1.6vw, 19px);
  line-height: 1.5;
}

.moment-explain p:first-child {
  color: var(--ink);
}

/* ---------- Moat ---------- */

.moat-section {
  background: var(--bg);
  border-bottom: 1px solid var(--line);
}

.moat-list {
  list-style: none;
  display: grid;
  margin-top: clamp(46px, 6vw, 80px);
  border-top: 1px solid var(--line);
}

.moat-list li {
  display: grid;
  grid-template-columns: 78px minmax(0, 1fr);
  column-gap: clamp(20px, 4vw, 56px);
  row-gap: 10px;
  padding: clamp(26px, 4vw, 40px) 0;
  border-bottom: 1px solid var(--line);
}

.moat-num {
  display: block;
  grid-column: 1;
  grid-row: 1 / span 2;
  padding-top: 6px;
}

.moat-list h3 {
  grid-column: 2;
  font-size: clamp(26px, 3.2vw, 40px);
  letter-spacing: -0.025em;
}

.moat-list p {
  grid-column: 2;
  max-width: 820px;
  margin: 0;
  color: var(--muted);
  font-size: clamp(16px, 1.7vw, 19px);
  line-height: 1.45;
}

.moat-coda {
  max-width: 820px;
  margin-top: clamp(34px, 4vw, 52px);
  color: var(--ink);
  font-size: clamp(18px, 2vw, 24px);
  line-height: 1.35;
  letter-spacing: -0.012em;
}

/* ---------- Why now ---------- */

.why-now-section {
  background: var(--paper);
  border-bottom: 1px solid var(--line);
}

.why-now-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0;
  margin-top: clamp(46px, 6vw, 80px);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.why-now-grid article {
  display: grid;
  gap: 16px;
  padding: clamp(26px, 3vw, 38px) clamp(20px, 2.6vw, 32px) clamp(30px, 4vw, 42px);
  border-right: 1px solid var(--line);
}

.why-now-grid article:last-child {
  border-right: 0;
}

.why-now-grid h3 {
  font-size: clamp(22px, 2.4vw, 30px);
  letter-spacing: -0.025em;
}

.why-now-grid p:last-child {
  color: var(--muted);
  font-size: 16px;
  line-height: 1.45;
}

/* ---------- Vision ---------- */

.vision-section {
  background: var(--dark);
  color: #f7f1e3;
}

.vision-section .label {
  color: #7fd3c6;
}

.vision-section h2 {
  max-width: 1180px;
  margin-top: 22px;
  font-size: clamp(42px, 5.6vw, 92px);
}

.vision-lede {
  max-width: 920px;
  margin-top: 30px;
  color: rgba(247, 241, 227, 0.78);
  font-size: clamp(18px, 2vw, 24px);
  line-height: 1.36;
}

.vision-lede em,
.vision-close em {
  color: #f7f1e3;
}

.vision-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0;
  margin-top: clamp(56px, 7vw, 88px);
  border-top: 1px solid var(--line-dark);
  border-bottom: 1px solid var(--line-dark);
}

.vision-grid article {
  display: grid;
  gap: 14px;
  min-height: 240px;
  padding: 26px 22px;
  border-right: 1px solid var(--line-dark);
}

.vision-grid article:last-child {
  border-right: 0;
}

.vision-grid h3 {
  font-size: 22px;
  letter-spacing: -0.022em;
}

.vision-grid p {
  color: rgba(247, 241, 227, 0.64);
  font-size: 15px;
  line-height: 1.5;
}

.vision-close {
  max-width: 920px;
  margin-top: clamp(48px, 6vw, 80px);
  font-size: clamp(20px, 2.4vw, 30px);
  line-height: 1.18;
  letter-spacing: -0.022em;
}

/* ---------- Origin ---------- */

.origin-section {
  background: var(--bg);
  border-bottom: 1px solid var(--line);
}

.origin-section h2 {
  max-width: 1100px;
  margin-top: 22px;
  font-size: clamp(46px, 6.8vw, 108px);
  letter-spacing: -0.038em;
}

.origin-layout {
  display: grid;
  grid-template-columns: minmax(0, 0.18fr) minmax(0, 1fr);
  gap: clamp(24px, 4vw, 64px);
  margin-top: clamp(36px, 5vw, 60px);
}

.origin-copy {
  display: grid;
  gap: 22px;
  max-width: 820px;
  color: var(--ink);
  font-size: clamp(18px, 1.9vw, 22px);
  line-height: 1.5;
  letter-spacing: -0.005em;
}

.origin-copy p:not(.origin-pull) {
  color: var(--muted);
}

.origin-pull {
  padding-top: 22px;
  border-top: 1px solid var(--line);
  color: var(--ink);
  font-family: var(--serif);
  font-size: clamp(22px, 2.6vw, 32px);
  font-style: italic;
  line-height: 1.28;
  letter-spacing: -0.015em;
}

/* ---------- Story / Salozone, Engineering ---------- */

.story-section,
.experience-section,
.education-section {
  border-bottom: 1px solid var(--line);
}

.experience-section {
  background: var(--paper);
}

.story-layout,
.why-layout {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(320px, 0.78fr);
  gap: clamp(30px, 7vw, 98px);
  margin-top: 30px;
  align-items: start;
}

.story-layout h2,
.why-layout h2 {
  max-width: 940px;
  font-size: clamp(40px, 5.6vw, 84px);
}

.story-copy,
.why-copy {
  display: grid;
  gap: 18px;
  color: var(--muted);
}

.number-row {
  display: grid;
  grid-template-columns: 0.78fr 1fr 0.86fr 1.16fr;
  margin-top: clamp(48px, 6vw, 78px);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.number-row div {
  min-height: 156px;
  padding: 24px;
  border-right: 1px solid var(--line);
}

.number-row div:last-child {
  border-right: 0;
}

.number-row strong {
  display: block;
  font-family: var(--mono);
  font-size: clamp(34px, 5vw, 70px);
  font-weight: 560;
  line-height: 1;
  letter-spacing: -0.02em;
}

.number-row span {
  display: block;
  margin-top: 14px;
  color: var(--muted);
  font-size: 14px;
}

.timeline {
  display: grid;
  margin-top: clamp(46px, 6vw, 76px);
  border-top: 1px solid var(--line);
}

.timeline article {
  display: grid;
  grid-template-columns: 180px minmax(0, 1fr);
  gap: 34px;
  padding: 30px 0;
  border-bottom: 1px solid var(--line);
}

.timeline h3 {
  font-size: clamp(24px, 3vw, 38px);
}

.timeline p {
  max-width: 840px;
  margin-top: 10px;
  color: var(--muted);
  font-size: 17px;
}

.education-grid {
  display: grid;
  grid-template-columns: 1.12fr 0.88fr;
  gap: 0;
  margin-top: 30px;
  border: 1px solid var(--line);
  background: var(--paper);
}

.education-grid article {
  min-height: 290px;
  padding: clamp(24px, 4vw, 42px);
  border-right: 1px solid var(--line);
}

.education-grid article:last-child {
  border-right: 0;
}

.education-grid h2 {
  max-width: 520px;
  margin-top: 56px;
  font-size: clamp(34px, 4.8vw, 72px);
}

.education-grid p {
  margin-top: 14px;
  color: var(--muted);
  font-size: 17px;
}

/* ---------- Why me ---------- */

.why-me-section {
  background: var(--bg);
  border-bottom: 1px solid var(--line);
}

.why-me-stack {
  display: grid;
  gap: clamp(24px, 4vw, 42px);
  margin-top: clamp(44px, 6vw, 78px);
}

.why-me-card {
  display: grid;
  gap: 18px;
  padding-top: clamp(28px, 4vw, 44px);
  border-top: 1px solid var(--line);
}

.why-me-card.featured {
  padding: clamp(28px, 4vw, 46px);
  border: 1px solid var(--line);
  border-radius: 28px;
  background: var(--paper);
}

.why-me-card h3 {
  max-width: 980px;
  font-size: clamp(32px, 4.4vw, 68px);
  letter-spacing: -0.034em;
}

.why-me-card p:not(.micro) {
  max-width: 820px;
  color: var(--muted);
  font-size: clamp(17px, 1.8vw, 21px);
  line-height: 1.45;
  letter-spacing: -0.006em;
}

.why-me-card.featured p:not(.micro):first-of-type,
.origin-card p:not(.micro) {
  color: var(--ink);
}

.number-row.compact {
  grid-template-columns: repeat(4, minmax(0, 1fr));
  margin-top: clamp(20px, 3vw, 34px);
  background: var(--bg);
}

.number-row.compact div {
  min-height: 126px;
  padding: 20px;
}

.compact-timeline {
  display: grid;
  max-width: 860px;
  margin-top: 8px;
  border-top: 1px solid var(--line);
}

.compact-timeline p {
  display: grid;
  grid-template-columns: 160px minmax(0, 1fr);
  gap: 24px;
  max-width: none;
  padding: 16px 0;
  border-bottom: 1px solid var(--line);
  color: var(--ink);
}

.compact-timeline span,
.credential-grid span {
  color: var(--accent);
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.credential-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0;
  max-width: 980px;
  border: 1px solid var(--line);
  background: var(--paper);
}

.credential-grid p {
  display: grid;
  gap: 18px;
  min-height: 180px;
  padding: clamp(22px, 3vw, 32px);
  border-right: 1px solid var(--line);
  color: var(--ink);
}

.credential-grid p:last-child {
  border-right: 0;
}

/* ---------- The ask ---------- */

.ask-section {
  background: var(--bg);
  border-bottom: 1px solid var(--line);
}

.ask-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(0, 1fr);
  gap: clamp(30px, 6vw, 88px);
  align-items: start;
}

.ask-grid h2 {
  max-width: 760px;
  margin-top: 22px;
  font-size: clamp(40px, 5.4vw, 78px);
  letter-spacing: -0.03em;
}

.ask-copy {
  display: grid;
  gap: 18px;
  color: var(--muted);
  font-size: clamp(17px, 1.8vw, 20px);
  line-height: 1.45;
}

.ask-copy p:first-child {
  color: var(--ink);
}

.ask-cta {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 14px;
}

/* ---------- Footer ---------- */

.site-footer {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 36px;
  align-items: end;
  max-width: 1400px;
  margin: 0 auto;
  padding: clamp(58px, 8vw, 100px) clamp(18px, 4vw, 52px) clamp(38px, 5vw, 62px);
}

.site-footer h2 {
  max-width: 820px;
  margin-top: 18px;
  font-size: clamp(34px, 5vw, 64px);
}

.footer-line {
  margin-top: 20px;
  color: var(--muted);
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.footer-fineprint {
  grid-column: 1 / -1;
  padding-top: 24px;
  margin-top: 14px;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

/* ---------- Responsive ---------- */

@media (max-width: 1120px) {
  .vision-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .vision-grid article:nth-child(-n + 2) {
    border-bottom: 1px solid var(--line-dark);
  }

  .vision-grid article:nth-child(2) {
    border-right: 0;
  }

  .why-now-grid {
    grid-template-columns: 1fr;
  }

  .why-now-grid article {
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  .why-now-grid article:last-child {
    border-bottom: 0;
  }
}

@media (max-width: 1060px) {
  .hero-grid,
  .product-stage,
  .story-layout,
  .why-layout,
  .ask-grid,
  .site-footer {
    grid-template-columns: 1fr;
  }

  .hero-grid {
    min-height: auto;
  }

  .hero-copy {
    order: -1;
  }

  .hero-photo-wrap,
  .product-copy {
    position: static;
  }

  .hero-photo {
    width: min(360px, 100%);
  }

  .signal-bar,
  .number-row {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .signal-bar div:nth-child(2),
  .number-row div:nth-child(2) {
    border-right: 0;
  }

  .signal-bar div:nth-child(-n + 2),
  .number-row div:nth-child(-n + 2) {
    border-bottom: 1px solid var(--line);
  }

  .phone-collage {
    grid-template-columns: repeat(4, minmax(160px, 1fr));
    overflow-x: auto;
    padding-bottom: 10px;
  }

  .origin-layout {
    grid-template-columns: 1fr;
  }

  .ask-grid h2 {
    margin-top: 14px;
  }
}

@media (max-width: 720px) {
  body {
    background: var(--bg);
  }

  .site-header {
    min-height: 58px;
    grid-template-columns: auto 1fr;
  }

  .header-meta {
    display: none;
  }

  .site-nav {
    gap: 12px;
    justify-self: end;
  }

  .site-nav a {
    font-size: 13px;
  }

  .hero {
    padding-top: 34px;
  }

  .hero-photo {
    width: min(280px, 100%);
    border-radius: 22px;
    box-shadow: 8px 8px 0 var(--ink);
  }

  .hero h1 {
    font-size: clamp(44px, 11vw, 64px);
    line-height: 0.94;
  }

  .signal-bar,
  .number-row,
  .education-grid,
  .vision-grid {
    grid-template-columns: 1fr;
  }

  .signal-bar div,
  .number-row div,
  .education-grid article,
  .vision-grid article {
    min-height: auto;
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  .vision-grid article {
    border-bottom-color: var(--line-dark);
  }

  .vision-grid article:last-child,
  .signal-bar div:last-child,
  .number-row div:last-child,
  .education-grid article:last-child {
    border-bottom: 0;
  }

  .moat-list li {
    grid-template-columns: 1fr;
    column-gap: 0;
    row-gap: 8px;
  }

  .moat-num,
  .moat-list h3,
  .moat-list p {
    grid-column: 1;
  }

  .moat-num {
    grid-row: auto;
  }

  .phone-collage {
    grid-template-columns: repeat(4, 72vw);
  }

  .sweezy-copy-cards {
    grid-template-columns: 1fr;
  }

  .phone-card,
  .phone-card.tall {
    transform: none;
  }

  .timeline article {
    grid-template-columns: 1fr;
    gap: 10px;
  }

  .compact-timeline p,
  .credential-grid {
    grid-template-columns: 1fr;
  }

  .credential-grid p {
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  .credential-grid p:last-child {
    border-bottom: 0;
  }

  .footer-links {
    flex-wrap: wrap;
    align-items: start;
  }

  .ask-cta {
    flex-direction: column;
    align-items: stretch;
  }

  .ask-cta .button {
    width: 100%;
  }
}