:root {
  color-scheme: light;
  --page: #fbfaf7;
  --ink: #1d1d1f;
  --muted: #6e6e73;
  --soft: #f2f1ed;
  --line: rgba(29, 29, 31, 0.12);
  --green: #4f7f35;
  --sage: #e5eddd;
  --radius-lg: 34px;
  --radius-md: 22px;
  font-family:
    Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "SF Pro Text",
    "Segoe UI", sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--page);
  color: var(--ink);
}

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

a {
  color: inherit;
  text-decoration: none;
}

a:focus-visible {
  outline: 3px solid rgba(79, 127, 53, 0.55);
  outline-offset: 5px;
}

button:focus-visible,
input:focus-visible {
  outline: 3px solid rgba(79, 127, 53, 0.55);
  outline-offset: 3px;
}

.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;
  left: 16px;
  top: 16px;
  z-index: 30;
  padding: 10px 14px;
  border-radius: 999px;
  background: var(--ink);
  color: white;
  transform: translateY(-160%);
}

.skip-link:focus {
  transform: translateY(0);
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  width: 100%;
  min-height: 52px;
  padding: 0 max(22px, calc((100vw - 1180px) / 2));
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  border-bottom: 1px solid rgba(29, 29, 31, 0.08);
  background: rgba(251, 250, 247, 0.78);
  backdrop-filter: saturate(180%) blur(18px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 0.94rem;
  font-weight: 650;
}

.brand img {
  width: 30px;
  height: 30px;
  border-radius: 8px;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 24px;
  color: rgba(29, 29, 31, 0.76);
  font-size: 0.82rem;
}

.site-nav a:hover {
  color: var(--ink);
}

.section {
  width: min(1180px, calc(100% - 40px));
  margin: 0 auto;
}

.hero {
  display: grid;
  min-height: calc(100svh - 52px);
  padding: 58px 0 18px;
  align-content: start;
  text-align: center;
}

.hero-copy {
  width: min(940px, calc(100% - 40px));
  margin: 0 auto 44px;
}

.eyebrow {
  margin: 0 0 12px;
  color: var(--green);
  font-size: 0.82rem;
  font-weight: 750;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1 {
  margin-bottom: 20px;
  font-size: clamp(3.4rem, 8vw, 7.5rem);
  line-height: 0.94;
  letter-spacing: -0.065em;
}

h2 {
  margin-bottom: 18px;
  font-size: clamp(2.35rem, 5.2vw, 5.7rem);
  line-height: 0.98;
  letter-spacing: -0.055em;
}

h3 {
  margin-bottom: 10px;
  font-size: clamp(1.45rem, 2.4vw, 2.3rem);
  line-height: 1.05;
  letter-spacing: -0.04em;
}

p {
  color: var(--muted);
  font-size: 1.08rem;
  line-height: 1.62;
}

.hero-copy p {
  width: min(720px, 100%);
  margin: 0 auto 20px;
  font-size: clamp(1.18rem, 2.2vw, 1.55rem);
}

.text-link {
  display: inline-flex;
  color: #1d5fd6;
  font-size: 1.05rem;
  font-weight: 520;
}

.text-link::after {
  margin-left: 0.35em;
  content: ">";
}

.contact-signup {
  display: grid;
  width: min(560px, 100%);
  margin: 14px auto 0;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 10px;
  text-align: left;
}

.hero-copy .contact-signup-note {
  width: min(560px, 100%);
  margin: 0 auto;
  color: var(--muted);
  font-size: 0.98rem;
  line-height: 1.45;
}

.contact-signup input,
.contact-signup button {
  min-height: 54px;
  border-radius: 999px;
  font: inherit;
}

.contact-signup input {
  width: 100%;
  padding: 0 20px;
  border: 1px solid rgba(29, 29, 31, 0.18);
  background: white;
  color: var(--ink);
  font-size: 1rem;
}

.contact-signup input::placeholder {
  color: rgba(29, 29, 31, 0.48);
}

.contact-signup button {
  padding: 0 22px;
  border: 0;
  background: var(--ink);
  color: white;
  cursor: pointer;
  font-weight: 650;
}

.contact-signup button:hover {
  background: #343436;
}

.contact-signup button:disabled {
  cursor: wait;
  opacity: 0.65;
}

.hero-copy .contact-signup-status {
  width: 100%;
  min-height: 1.4em;
  margin: 2px 0 0;
  grid-column: 1 / -1;
  color: var(--muted);
  font-size: 0.92rem;
  line-height: 1.4;
  text-align: center;
}

.hero-copy .contact-signup-status.is-success {
  color: var(--green);
}

.hero-copy .contact-signup-status.is-error {
  color: #b42318;
}

.hero-image {
  width: min(1420px, calc(100% - 28px));
  height: min(67vh, 760px);
  min-height: 460px;
  margin: 0 auto;
  overflow: hidden;
  border-radius: var(--radius-lg);
  background: #ece9e3;
}

.hero-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 48%;
}

.intro {
  padding: 118px 0 80px;
  text-align: center;
}

.intro h2,
.intro p,
.section-heading h2,
.section-heading p {
  margin-left: auto;
  margin-right: auto;
}

.intro h2,
.section-heading h2 {
  width: min(960px, 100%);
}

.intro p,
.section-heading p {
  width: min(760px, 100%);
}

.compact-intro {
  padding-bottom: 50px;
}

.lineup {
  padding: 28px 0 64px;
}

.lineup-heading {
  margin-bottom: 28px;
}

.lineup-heading h2 {
  width: min(900px, 100%);
  font-size: clamp(2.25rem, 4.6vw, 4.7rem);
}

.lineup-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
}

.lineup-card {
  position: relative;
  display: flex;
  min-height: 560px;
  overflow: hidden;
  border: 1px solid rgba(29, 29, 31, 0.08);
  border-radius: 30px;
  background: white;
  box-shadow: 0 18px 48px rgba(29, 29, 31, 0.06);
  flex-direction: column;
  justify-content: space-between;
}

.lineup-card img {
  width: 100%;
  height: 330px;
  object-fit: cover;
  object-position: center;
}

.lineup-card img.research-image {
  object-position: center 25%;
}

.lineup-card div {
  position: relative;
  z-index: 1;
  min-height: 210px;
  padding: 30px 26px 18px;
}

.lineup-card h3 {
  margin-bottom: 10px;
  font-size: clamp(1.5rem, 2vw, 2.05rem);
  line-height: 1;
}

.lineup-card p {
  max-width: 260px;
  margin-bottom: 18px;
  font-size: 1rem;
  line-height: 1.45;
}

.lineup-card span {
  color: #1d5fd6;
  font-size: 0.95rem;
  font-weight: 520;
}

.lineup-card span::after {
  margin-left: 0.3em;
  content: ">";
}

.testing-note {
  display: grid;
  padding: 0 0 92px;
  grid-template-columns: minmax(0, 1.1fr) minmax(300px, 0.9fr);
  gap: 34px;
  align-items: center;
}

.testing-note img {
  width: 100%;
  aspect-ratio: 16 / 10;
  border-radius: var(--radius-lg);
  object-fit: cover;
}

.testing-note h2 {
  font-size: clamp(2.25rem, 4.2vw, 4.5rem);
}

.press {
  padding: 26px 0 92px;
}

.press-heading {
  margin-bottom: 28px;
}

.press-heading h2 {
  margin-bottom: 0;
  font-size: clamp(2.4rem, 4.6vw, 5rem);
}

.press-card {
  display: block;
  padding: clamp(30px, 5vw, 58px);
  border: 1px solid rgba(29, 29, 31, 0.08);
  border-radius: 30px;
  background: linear-gradient(135deg, var(--sage), white 72%);
  box-shadow: 0 18px 48px rgba(29, 29, 31, 0.06);
  transition: box-shadow 180ms ease, transform 180ms ease;
}

.press-card:hover {
  box-shadow: 0 24px 60px rgba(29, 29, 31, 0.1);
  transform: translateY(-4px);
}

.press-meta {
  display: flex;
  margin-bottom: 28px;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 10px 20px;
  color: var(--muted);
  font-size: 0.94rem;
}

.press-source {
  color: var(--green);
  font-weight: 750;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.press-card h3 {
  max-width: 980px;
  margin-bottom: 22px;
  font-size: clamp(2rem, 4vw, 4.25rem);
  line-height: 1.02;
}

.press-card p {
  max-width: 720px;
  margin-bottom: 28px;
}

.press-read {
  color: #1d5fd6;
  font-size: 1.02rem;
  font-weight: 650;
}

.prototype {
  padding: 126px 0 96px;
}

.section-heading {
  margin-bottom: 44px;
  text-align: center;
}

.photo-strip {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

figure {
  margin: 0;
}

.photo-strip figure {
  overflow: hidden;
  border-radius: var(--radius-md);
  background: white;
}

.photo-strip img {
  width: 100%;
  aspect-ratio: 4 / 5;
  object-fit: cover;
}

.photo-strip figcaption {
  min-height: 92px;
  padding: 18px 20px 22px;
  color: var(--muted);
  font-size: 0.98rem;
  line-height: 1.45;
}

.principles {
  padding: 96px 0;
  text-align: center;
}

.principle-grid {
  display: grid;
  margin-top: 36px;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
  text-align: left;
}

.principle-grid article {
  min-height: 250px;
  padding: 28px;
  border-radius: var(--radius-md);
  background: white;
}

.principle-grid p {
  margin-bottom: 0;
}

.closing-image {
  position: relative;
  width: min(1420px, calc(100% - 28px));
  min-height: min(80vh, 780px);
  margin: 0 auto;
  overflow: hidden;
  border-radius: var(--radius-lg);
  background: #111;
}

.closing-image img {
  width: 100%;
  height: 100%;
  min-height: inherit;
  object-fit: cover;
  filter: brightness(0.78);
}

.closing-image div {
  position: absolute;
  left: 50%;
  top: 52px;
  width: min(780px, calc(100% - 48px));
  transform: translateX(-50%);
  color: white;
  text-align: center;
}

.closing-image .eyebrow {
  color: rgba(255, 255, 255, 0.76);
}

.contact {
  display: grid;
  padding: 120px 0;
  grid-template-columns: 1fr auto;
  gap: 36px;
  align-items: center;
}

.contact h2 {
  font-size: clamp(2.4rem, 4.6vw, 5rem);
}

.contact p {
  max-width: 650px;
}

.social-links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 22px;
}

.social-links a {
  display: inline-flex;
  width: 44px;
  height: 44px;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--line);
  border-radius: 50%;
  color: var(--ink);
  background: white;
  transition: background 160ms ease, transform 160ms ease;
}

.social-links a:hover,
.footer-social-links a:hover {
  background: var(--sage);
  transform: translateY(-2px);
}

.social-links img {
  width: 20px;
  height: 20px;
}

.contact-link {
  display: inline-flex;
  min-height: 58px;
  padding: 0 22px;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  background: var(--ink);
  color: white;
  font-weight: 650;
}

.site-footer {
  display: flex;
  width: min(1180px, calc(100% - 40px));
  margin: 0 auto;
  padding: 32px 0 44px;
  align-items: center;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 24px 36px;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 0.92rem;
}

.footer-company {
  display: grid;
  gap: 5px;
}

.footer-brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--ink);
  font-size: 0.98rem;
  font-weight: 650;
}

.footer-brand img {
  width: 32px;
  height: 32px;
  border-radius: 9px;
}

.footer-company address {
  padding-left: 42px;
  font-style: normal;
  line-height: 1.4;
}

.footer-social-links {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.footer-social-links a {
  display: inline-flex;
  width: 36px;
  height: 36px;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--line);
  border-radius: 50%;
  background: white;
  transition: background 160ms ease, transform 160ms ease;
}

.footer-social-links img {
  width: 17px;
  height: 17px;
}

@media (max-width: 900px) {
  .site-header {
    position: relative;
    padding: 14px 20px;
    align-items: flex-start;
    flex-direction: column;
  }

  .site-nav {
    width: 100%;
    overflow-x: auto;
    gap: 18px;
    padding-bottom: 3px;
  }

  .hero {
    min-height: auto;
    padding-top: 44px;
  }

  .hero-image {
    height: 58vh;
    min-height: 420px;
  }

  .story-grid,
  .photo-strip,
  .principle-grid,
  .lineup-grid,
  .testing-note,
  .contact {
    grid-template-columns: 1fr;
  }

  .lineup-card {
    min-height: 520px;
  }

  .contact {
    padding: 86px 0;
  }

  .press {
    padding-bottom: 72px;
  }
}

@media (max-width: 560px) {
  .section {
    width: min(100% - 28px, 1180px);
  }

  h1 {
    font-size: 3.2rem;
  }

  h2 {
    font-size: 2.45rem;
  }

  .hero-image,
  .lineup-card,
  .closing-image {
    border-radius: 22px;
  }

  .contact-signup {
    grid-template-columns: 1fr;
  }

  .contact-signup button {
    width: 100%;
  }

  .site-footer {
    align-items: flex-start;
    flex-direction: column;
  }
}