@font-face {
  font-family: Inter;
  src: url('assets/inter-latin.woff2') format('woff2');
  font-style: normal;
  font-weight: 100 900;
  font-display: swap;
}
:root {
  --paper: #f6f5f1; --ink: #191a18; --muted: #51524d; --line: #d8d7d1;
  --wash: #edece7; --card: #faf9f6; --coral: #f46c4e;
  --gutter: clamp(20px, 6vw, 24px); --ease: cubic-bezier(.22, 1, .36, 1);
  color-scheme: light;
}
:root[data-theme=dark] {
  --paper: #1c1d1b; --ink: #f2f1eb; --muted: #bfc0b7; --line: #42433e;
  --wash: #242521; --card: #30312b; color-scheme: dark;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme=light]) {
    --paper: #1c1d1b; --ink: #f2f1eb; --muted: #bfc0b7; --line: #42433e;
    --wash: #242521; --card: #30312b; color-scheme: dark;
  }
}

/* Phone layout is the default. Larger screens add columns and scale. */
* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 24px; }
body { margin: 0; background: var(--paper); color: var(--ink); font-family: Inter, Arial, sans-serif; -webkit-font-smoothing: antialiased; }
/* Layer scale: ocean 0, reading surfaces 1, keyboard skip link 10. */
body { isolation: isolate; }
#ocean-background { position: fixed; inset: 0; z-index: 0; pointer-events: none; overflow: hidden; }
#ocean-background::after { content: ''; position: absolute; inset: 0; background: radial-gradient(ellipse at 50% 42%, color-mix(in srgb, var(--paper) 82%, transparent) 12%, color-mix(in srgb, var(--paper) 65%, transparent) 40%, transparent 86%); }
.header, main, .footer { position: relative; z-index: 1; }
::selection { background: #ffb6a1; color: #191a18; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; cursor: pointer; border: 0; }
button, a, summary { -webkit-tap-highlight-color: transparent; touch-action: manipulation; }
button:focus-visible, a:focus-visible, summary:focus-visible, [tabindex]:focus-visible { outline: 2px solid var(--coral); outline-offset: 6px; }
img { display: block; max-width: 100%; }
p, h1, h2, h3 { margin: 0; }
strong { font-weight: 600; }
p { line-height: 1.7; }
.wrap { max-width: 1512px; padding-inline: var(--gutter); margin-inline: auto; }
.eyebrow { font-size: 10px; line-height: 1.7; letter-spacing: .17em; font-weight: 500; }
.section { padding-block: 64px; }
h2 { font-size: clamp(36px, 10.5vw, 48px); font-weight: 400; letter-spacing: -.045em; line-height: 1.12; }
.muted { color: var(--muted); }
.header { min-height: 76px; display: flex; justify-content: space-between; align-items: center; gap: 12px; }
.brand { display: inline-flex; align-items: center; gap: 10px; min-height: 44px; font-size: 24px; font-weight: 450; letter-spacing: -.065em; }
.brand img { width: 30px; height: 30px; flex-shrink: 0; }
.header nav { display: flex; align-items: center; font-size: 11px; }
.header nav > a:not(.nav-cta) { display: none; }
.nav-cta { display: inline-flex; align-items: center; justify-content: center; min-height: 44px; border: 1px solid var(--line); border-radius: 100px; padding: 10px 13px; white-space: nowrap; }
.hero { padding-top: 28px; }
.hero-message { text-align: center; padding-bottom: 24px; }
.approach { padding-top: 40px; }
.hero-mark { width: 52px; height: 52px; margin: 32px auto 20px; }
.hero .eyebrow { font-size: 10px; letter-spacing: .2em; }
h1 { font-size: clamp(58px, 18vw, 88px); letter-spacing: -.075em; line-height: 1.06; font-weight: 350; }
.hero h1 { margin: 0 auto 24px; max-width: 12ch; }
.hero h1 strong { display: inline-block; }
.hero-description { max-width: 52ch; margin-inline: auto; font-size: 16px; line-height: 1.65; color: var(--muted); }
.hero-break { display: none; }
.hero-message .button { margin-top: 28px; }
.button { display: inline-flex; align-items: center; justify-content: space-between; gap: 33px; border-radius: 40px; padding: 15px 26px; min-height: 50px; font-size: 13px; font-weight: 500; transition: transform .3s var(--ease), background .3s; }
.button-dark { background: var(--ink); color: var(--paper); }
.section-label { display: flex; align-items: center; justify-content: space-between; border-top: 1px solid var(--line); padding-top: 20px; margin-bottom: 32px; }
.tiny-mark { font-size: 25px; }
.approach-content { display: grid; grid-template-columns: minmax(0, 1fr); gap: 30px; }
.approach .section-label .eyebrow { font-size: 11px; letter-spacing: .12em; line-height: 1.55; }
.approach-heading h2 { max-width: 18ch; font-size: clamp(34px, 9vw, 44px); font-weight: 500; letter-spacing: -.04em; line-height: 1.12; text-wrap: balance; }
.approach-heading > p { max-width: 27ch; margin-top: 22px; font-size: clamp(22px, 5.5vw, 26px); font-weight: 400; letter-spacing: -.025em; line-height: 1.35; color: var(--muted); text-wrap: balance; }
.approach-copy p { color: var(--muted); font-size: 16px; margin-bottom: 22px; }
.approach-copy .statement { color: var(--ink); font-weight: 500; font-size: 20px; letter-spacing: -.02em; line-height: 1.5; margin-bottom: 0; }
.approach-content .equation { font-size: clamp(32px, 9vw, 48px); align-self: start; max-width: 100%; }
.equation-direction { display: block; font-size: 10px; font-weight: 500; letter-spacing: .23em; color: var(--muted); margin-bottom: 22px; line-height: 1.7; }
.equation-ratio { display: inline-flex; flex-direction: column; max-width: 100%; text-align: center; }
.equation-numerator { font-weight: 500; padding: 0 10px 18px; border-bottom: 1px solid var(--ink); }
.equation-denominator { font-weight: 350; color: var(--muted); padding-top: 18px; }
.examples { background: var(--wash); }
.example-heading { margin-bottom: 28px; }
.example-heading .eyebrow { margin-bottom: 18px; }
.example-heading > p { max-width: 440px; font-size: 15px; color: var(--muted); margin-top: 20px; }
.example-tabs { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 4px; margin-bottom: 20px; }
.example-tabs button { background: transparent; border-radius: 30px; padding: 10px 7px; min-height: 48px; color: var(--muted); font-size: 11px; line-height: 1.4; transition: background .2s, color .2s; }
.example-tabs button[aria-selected=true] { background: var(--ink); color: var(--paper); }
.example-panel { display: grid; grid-template-columns: minmax(0, 1fr); grid-template-areas: 'after' 'before'; border: 1px solid var(--line); border-radius: 4px; overflow: hidden; }
.before, .after { min-width: 0; padding: 28px 24px; display: flex; flex-direction: column; }
.before { grid-area: before; border-top: 1px solid var(--line); }
.before > p { font-size: 16px; line-height: 1.65; letter-spacing: -.025em; color: var(--muted); margin: 18px 0 22px; }
.example-context { font-size: 12px; color: var(--muted); margin-top: auto; line-height: 1.6; }
.after { grid-area: after; background: var(--card); position: relative; }
.after::before { content: ''; position: absolute; top: 0; left: 0; right: 0; height: 2px; background: linear-gradient(90deg, #e4bdab, var(--coral)); }
.after-heading { display: flex; justify-content: space-between; align-items: center; gap: 12px; }
.after-heading img { width: 27px; height: 27px; flex-shrink: 0; }
.after > p { font-size: 26px; line-height: 1.4; font-weight: 430; letter-spacing: -.045em; margin: 22px 0 24px; }
.result-title { font-size: clamp(26px, 3vw, 36px); line-height: 1.15; font-weight: 500; letter-spacing: -.04em; text-wrap: balance; margin: 24px 0; }
.result-parts { margin: 0 0 28px; }
.result-parts > div { padding-block: 16px; border-top: 1px solid var(--line); }
.result-parts dt { font-size: 14px; font-weight: 600; margin-bottom: 6px; }
.result-parts dd { margin: 0; font-size: 15px; line-height: 1.6; color: var(--muted); }
.after-footer { display: flex; justify-content: space-between; align-items: center; gap: 14px; margin-top: auto; font-size: 12px; line-height: 1.6; color: var(--muted); }
.copy { display: inline-flex; align-items: center; justify-content: center; flex-shrink: 0; font-size: 12px; background: transparent; white-space: nowrap; min-height: 44px; min-width: 78px; border: 1px solid var(--line); border-radius: 30px; padding: 10px 12px; }
.example-disclosure { font-size: 12px; color: var(--muted); margin-top: 18px; }
.possibilities-heading .eyebrow { margin-bottom: 23px; }
.modes { display: grid; grid-template-columns: minmax(0, 1fr); gap: 22px; margin-top: 32px; }
.mode { min-width: 0; border: 1px solid var(--line); border-radius: 4px; padding: 28px 24px; overflow: hidden; }
.mode-label { display: flex; align-items: center; gap: 12px; font-size: 19px; letter-spacing: -.045em; }
.mode-name { font-size: 10px; letter-spacing: .14em; padding: 5px 9px; border: 1px solid var(--line); border-radius: 4px; }
.mode-now { background: var(--wash); }
.mode-build { background: #21221f; color: #f1f0eb; border-color: #21221f; }
.mode-build .mode-name { border-color: #62635c; }
.now-art, .build-art { height: 200px; display: flex; flex-direction: column; justify-content: center; align-items: center; position: relative; margin-bottom: 15px; }
.thought { font-size: 21px; font-weight: 350; letter-spacing: -.04em; color: var(--muted); opacity: .55; line-height: 1.9; }
.thought-one { transform: translateX(-25px); }
.thought-two { transform: translateX(15px); opacity: .38; }
.thought-three { transform: translateX(-20px); opacity: .4; }
.clear-thought { margin-top: 15px; border-radius: 5px; background: var(--card); box-shadow: 0 12px 30px #1918170a; border: 1px solid var(--line); padding: 16px 18px; font-size: 21px; font-weight: 450; letter-spacing: -.05em; transform: rotate(-3deg); }
.build-word { font-size: clamp(22px, 6.8vw, 28px); letter-spacing: -.045em; color: #aaaa9c; line-height: 1.6; }
.build-word:nth-child(1) { opacity: .35; align-self: flex-start; }
.build-word:nth-child(2) { opacity: .6; }
.build-word:nth-child(3) { opacity: .8; align-self: flex-end; }
.build-result { color: #ffac8e; font-size: clamp(21px, 6.4vw, 25px); letter-spacing: -.05em; border-top: 1px solid #ffffff25; padding-top: 16px; margin-top: 15px; }
.mode-content h3 { font-weight: 450; font-size: 28px; letter-spacing: -.055em; margin-bottom: 15px; }
.mode-content p { font-size: 15px; color: var(--muted); max-width: 370px; }
.mode-build .mode-content p { color: #b2b3aa; }
.text-link { display: inline-flex; align-items: center; min-height: 44px; border-bottom: 1px solid currentColor; font-size: 13px; margin-top: 20px; }
.deep-features { background: var(--paper); }
.deep-features-intro { max-width: 760px; margin-bottom: 42px; }
.deep-features-intro .eyebrow { color: var(--muted); margin-bottom: 20px; }
.deep-features-intro h2 { max-width: 20ch; font-weight: 450; text-wrap: balance; }
.deep-features-intro > p:last-child { max-width: 52ch; color: var(--muted); font-size: 16px; margin-top: 24px; }
.deep-feature { display: grid; grid-template-columns: minmax(0, 1fr); gap: 24px; padding-block: 36px; border-top: 1px solid var(--line); }
.deep-feature:last-child { padding-bottom: 0; }
.deep-feature-name { color: var(--muted); font-size: 13px; line-height: 1.5; margin-bottom: 15px; }
.deep-feature h3 { max-width: 22ch; font-size: clamp(28px, 7.8vw, 36px); font-weight: 500; letter-spacing: -.035em; line-height: 1.18; text-wrap: balance; }
.deep-feature-copy { max-width: 59ch; }
.deep-feature-copy p { color: var(--muted); font-size: 16px; line-height: 1.7; }
.deep-feature-copy p + p { margin-top: 18px; }
.deep-feature-copy .deep-feature-impact { color: var(--ink); font-weight: 500; line-height: 1.5; }
.philosophy { background: #191a18; color: #f5f4ee; position: relative; overflow: hidden; }
.philosophy::before { content: ''; position: absolute; inset: 0; background: linear-gradient(90deg, #191a18 5%, #191a18ed 32%, #191a1840 100%), url('assets/convergence.jpg') 65% center / cover; opacity: .45; }
.philosophy-inner { position: relative; padding-block: 64px; }
.philosophy .eyebrow { color: #c6c4b9; }
.philosophy h2 { font-size: clamp(48px, 15vw, 80px); font-weight: 380; margin-block: 30px 36px; text-wrap: balance; }
.philosophy h2 > span { display: block; text-wrap: balance; }
.philosophy-bottom { color: #c2c2b9; font-size: 15px; }
.philosophy-bottom p:last-child { color: #f5f4ee; font-size: 18px; letter-spacing: -.03em; margin-top: 25px; }
.process { display: grid; grid-template-columns: minmax(0, 1fr); gap: 36px; }
.process-intro .eyebrow { margin-bottom: 24px; }
.process-intro > p:last-child { font-size: 15px; color: var(--muted); margin-top: 25px; }
.process-step { display: flex; gap: 22px; padding-bottom: 28px; margin-bottom: 27px; border-bottom: 1px solid var(--line); }
.process-step:last-child { margin: 0; border: 0; padding-bottom: 0; }
.step-index { font-size: 11px; color: var(--muted); padding-top: 6px; }
.process-step h3 { font-size: 22px; font-weight: 450; letter-spacing: -.045em; margin-bottom: 11px; }
.process-step p { font-size: 15px; color: var(--muted); }
.questions { display: grid; grid-template-columns: minmax(0, 1fr); gap: 30px; padding-bottom: 64px; }
.questions .eyebrow { margin-bottom: 17px; }
.faq-list { border-top: 1px solid var(--line); }
details { border-bottom: 1px solid var(--line); }
summary { list-style: none; display: flex; gap: 24px; align-items: center; justify-content: space-between; cursor: pointer; padding-block: 23px; font-size: 15px; font-weight: 450; }
summary::-webkit-details-marker { display: none; }
summary > span { font-size: 22px; font-weight: 300; color: var(--muted); transition: transform .25s; }
details[open] summary > span { transform: rotate(45deg); }
details p { font-size: 15px; color: var(--muted); padding-bottom: 25px; padding-right: 24px; }
.closing { padding-block: 60px 64px; text-align: center; border-top: 1px solid var(--line); }
.closing > img { width: 58px; height: 58px; margin: 0 auto 28px; }
.closing h2 { max-width: 22ch; font-size: clamp(36px, 8.5vw, 105px); letter-spacing: -.055em; margin: 23px auto 30px; font-weight: 350; text-wrap: balance; }
.closing .eyebrow { font-size: 9px; letter-spacing: .13em; }
.closing > p:not(.eyebrow) { margin-bottom: 30px; }
.footer { display: flex; justify-content: space-between; align-items: center; gap: 20px 24px; flex-wrap: wrap; padding-block: 24px; border-top: 1px solid var(--line); }
.footer .brand { font-size: 23px; }
.footer-tagline { display: none; }
.footer > div { display: flex; justify-content: space-between; align-items: center; width: 100%; gap: 15px; font-size: 11px; color: var(--muted); }
#theme-toggle { background: none; min-height: 44px; padding: 10px 0; font-size: 12px; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0; }
.skip-link { position: fixed; top: -80px; left: 20px; background: var(--ink); color: var(--paper); padding: 12px 20px; z-index: 10; }
.skip-link:focus { top: 20px; }

/* Tablet: keep the reading sequence, expand where content has room. */
@media (min-width: 768px) {
  :root { --gutter: clamp(40px, 5.5vw, 92px); }
  html { scroll-padding-top: 30px; }
  .eyebrow { font-size: 11px; letter-spacing: .23em; }
  .section { padding-block: 90px; }
  h2 { font-size: clamp(37px, 4vw, 61px); }
  .header { min-height: 85px; }
  .header .brand { font-size: 27px; }
  .header .brand img { width: 37px; height: 37px; }
  .header nav { gap: 25px; font-size: 13px; }
  .header nav > a:not(.nav-cta) { display: inline-flex; align-items: center; min-height: 44px; color: var(--ink); }
  .nav-cta { padding: 13px 23px; }
  .hero { padding-top: 40px; }
  .hero .eyebrow { font-size: 11px; letter-spacing: .23em; }
  .hero-message { padding-bottom: 24px; }
  .approach { padding-top: 56px; }
  .hero-mark { width: 64px; height: 64px; }
  h1 { font-size: clamp(88px, 9.5vw, 135px); }
  .hero h1 { max-width: none; margin-block: 0 28px; }
  .hero-description { font-size: 17px; }
  .hero-break { display: inline; }
  .section-label { padding-top: 25px; margin-bottom: 50px; }
  .approach-content { grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr); gap: 40px; }
  .approach-heading h2 { font-size: clamp(40px, 4.4vw, 60px); }
  .approach-heading > p { font-size: clamp(24px, 2.2vw, 30px); margin-top: 28px; }
  .approach-copy { max-width: 440px; padding-top: 6px; }
  .approach-copy p { margin-bottom: 24px; }
  .approach-content .equation { font-size: clamp(32px, 4.15vw, 62px); padding-top: 6px; }
  .equation-direction { margin-bottom: 26px; }
  .equation-numerator { padding: 0 12px 22px; }
  .equation-denominator { padding-top: 22px; }
  .example-heading { margin-bottom: 40px; }
  .example-heading .eyebrow { margin-bottom: 24px; }
  .example-heading > p { font-size: 14px; }
  .example-tabs { display: flex; gap: 7px; margin-bottom: 26px; }
  .example-tabs button { padding: 12px 22px; font-size: 13px; }
  .example-panel { grid-template-columns: repeat(2, minmax(0, 1fr)); grid-template-areas: 'before after'; min-height: 340px; }
  .before { border-top: 0; }
  .before, .after { padding: 28px; }
  .before > p { font-size: 18px; margin: 25px 0 28px; }
  .after { border-left: 1px solid var(--line); }
  .after-heading img { width: 32px; height: 32px; }
  .after > p { font-size: 27px; margin: 26px 0 32px; }
  .modes { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 24px; margin-top: 48px; }
  .mode { padding: 31px 25px 38px; }
  .mode-label { font-size: 18px; }
  .now-art, .build-art { height: 255px; margin-bottom: 25px; }
  .mode-content h3 { font-size: 27px; }
  .build-word { font-size: 25px; }
  .build-result { font-size: 23px; }
  .philosophy-inner { padding-block: 85px; }
  .deep-features-intro { margin-bottom: 60px; }
  .deep-features-intro > p:last-child { font-size: 18px; }
  .deep-feature { grid-template-columns: minmax(0, 1fr) minmax(0, 1.15fr); gap: 48px; padding-block: 48px; }
  .deep-feature h3 { font-size: clamp(30px, 3.2vw, 42px); }
  .deep-feature-copy p { font-size: 17px; }
  .philosophy::before { background-position: center 54%; opacity: .72; }
  .philosophy h2 { font-size: clamp(65px, 8vw, 117px); margin-block: 35px 60px; }
  .philosophy-bottom { display: flex; justify-content: space-between; gap: 40px; }
  .philosophy-bottom p:last-child { margin-top: 0; font-size: 19px; align-self: end; }
  .process { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 40px; }
  .process-intro h2 { font-size: clamp(36px, 3.4vw, 51px); }
  .process-steps { padding-top: 8px; }
  .process-step { gap: 26px; }
  .process-step p { max-width: 340px; }
  .questions { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 40px; padding-bottom: 90px; }
  .questions .eyebrow { margin-bottom: 21px; }
  .questions h2 { font-size: 43px; }
  summary { padding-block: 25px; }
  details p { padding-right: 35px; }
  .closing { padding-block: 70px 90px; }
  .closing > img { width: 72px; height: 72px; }
  .closing .eyebrow { font-size: 10px; letter-spacing: .23em; }
  .closing h2 { font-size: clamp(60px, 7.3vw, 105px); margin: 25px auto 38px; }
  .footer { flex-wrap: nowrap; padding-block: 28px; }
  .footer .brand { font-size: 22px; }
  .footer > div { width: auto; gap: 24px; }
}

/* The brand promise leads, with a clear product description and one action. */
@media (min-width: 1024px) {
  .header { min-height: 100px; }
  .header nav { gap: 36px; }
  .hero { padding-top: 40px; }
  .hero-message { padding-bottom: 24px; }
  .hero h1 { font-size: clamp(96px, 9.5vw, 135px); margin-block: 0 30px; }
  .hero-description { max-width: 60ch; font-size: 18px; }
  .hero-message .button { margin-top: 30px; }
  .section { padding-block: 124px; }
  .approach { padding-top: 64px; }
  .section-label { margin-bottom: 60px; }
  .approach-content { gap: 85px; }
  .example-heading { display: flex; justify-content: space-between; align-items: end; gap: 40px; margin-bottom: 45px; }
  .example-heading > p { margin-top: 0; padding-bottom: 4px; }
  .before, .after { padding: 38px 40px; }
  .before > p { font-size: 20px; }
  .after > p { font-size: clamp(27px, 2.25vw, 35px); }
  .modes { margin-top: 58px; }
  .mode { padding-inline: 37px; }
  .thought-one { transform: translateX(-65px); }
  .thought-two { transform: translateX(32px); }
  .thought-three { transform: translateX(-35px); }
  .clear-thought { padding: 18px 25px; font-size: 23px; }
  .build-word { font-size: 29px; }
  .build-word:nth-child(1) { margin-left: 25px; }
  .build-word:nth-child(3) { margin-right: 5px; }
  .build-result { font-size: 26px; }
  .mode-content h3 { font-size: 30px; }
  .philosophy-inner { padding-block: 95px; }
  .deep-feature { gap: 90px; padding-block: 56px; }
  .process, .questions { gap: 90px; }
  .questions { padding-bottom: 120px; }
  .closing { padding-bottom: 105px; }
  .footer-tagline { display: block; font-size: 9px; letter-spacing: .3em; color: var(--muted); }
}

@media (hover: hover) and (pointer: fine) {
  .header nav > a:hover { color: var(--ink); }
  .nav-cta:hover { background: var(--ink); color: var(--paper) !important; border-color: var(--ink); }
  .button:hover { transform: translateY(-3px); }
  .example-tabs button:hover:not([aria-selected=true]) { background: var(--line); color: var(--ink); }
  .copy:hover { color: var(--ink); border-color: var(--ink); }
  .text-link:hover { color: var(--coral); }
}
@media (prefers-reduced-motion: no-preference) {
  .entrance { animation: enter 1s var(--ease) both; }
  .hero-description { animation-delay: .08s; }
  .hero-mark, .hero .eyebrow { animation-delay: .16s; }
  .hero-message .button { animation-delay: .22s; }
  .js .reveal { opacity: 0; transform: translateY(22px); transition: opacity .85s var(--ease), transform .85s var(--ease); }
  .js .reveal.visible { opacity: 1; transform: none; }
  .example-panel.changing { animation: enter .45s var(--ease); }
  @keyframes enter { from { opacity: 0; transform: translateY(22px); } to { opacity: 1; transform: none; } }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation: none !important; transition: none !important; }
}
:root[data-theme=dark] .brand img, :root[data-theme=dark] .hero-mark, :root[data-theme=dark] .closing > img, :root[data-theme=dark] .after-heading img { filter: invert(1); }
@media (prefers-color-scheme: dark) {
  :root:not([data-theme=light]) .brand img, :root:not([data-theme=light]) .hero-mark, :root:not([data-theme=light]) .closing > img, :root:not([data-theme=light]) .after-heading img { filter: invert(1); }
}