:root {
  --ink: #17211d;
  --ink-soft: #47514c;
  --cream: #f3efe7;
  --paper: #fbfaf6;
  --green: #1d4d3c;
  --green-bright: #b9d9b0;
  --gold: #d69b48;
  --line: rgba(23, 33, 29, 0.16);
  --shadow: 0 20px 70px rgba(30, 43, 36, 0.12);
  --max: 1180px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--cream);
  color: var(--ink);
  font-family: "Avenir Next", Avenir, "Helvetica Neue", Arial, sans-serif;
  font-size: 16px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

a {
  color: inherit;
}

.skip-link {
  position: fixed;
  top: 0.75rem;
  left: 0.75rem;
  z-index: 100;
  padding: 0.65rem 1rem;
  background: var(--ink);
  color: #fff;
  transform: translateY(-150%);
  transition: transform 180ms ease;
}

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

.site-header,
footer {
  width: min(calc(100% - 48px), var(--max));
  margin: 0 auto;
}

.site-header {
  min-height: 104px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.wordmark {
  display: inline-flex;
  align-items: center;
  gap: 0.7rem;
  color: var(--ink);
  font-family: "Avenir Next", Avenir, "Helvetica Neue", Arial, sans-serif;
  font-weight: 700;
  text-decoration: none;
  letter-spacing: -0.03em;
}

.wordmark-mark {
  display: grid;
  width: 34px;
  height: 34px;
  place-items: center;
  border-radius: 50%;
  background: var(--green);
  color: var(--cream);
  font-size: 0.88rem;
  font-weight: 600;
}

nav {
  display: flex;
  align-items: center;
  gap: 2.25rem;
  font-size: 0.92rem;
  font-weight: 500;
}

nav a {
  text-decoration: none;
}

nav a:not(.nav-contact) {
  position: relative;
}

nav a:not(.nav-contact)::after {
  content: "";
  position: absolute;
  right: 0;
  bottom: -0.3rem;
  left: 0;
  height: 1px;
  background: var(--ink);
  transform: scaleX(0);
  transform-origin: right;
  transition: transform 180ms ease;
}

nav a:hover::after,
nav a:focus-visible::after {
  transform: scaleX(1);
  transform-origin: left;
}

.nav-contact {
  padding: 0.58rem 1.15rem;
  border: 1px solid var(--ink);
  border-radius: 999px;
  transition: background 180ms ease, color 180ms ease;
}

.nav-contact:hover,
.nav-contact:focus-visible {
  background: var(--ink);
  color: var(--paper);
}

.hero {
  width: min(calc(100% - 48px), var(--max));
  min-height: 680px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  align-items: center;
  gap: 4rem;
  padding: 4.4rem 0 6rem;
}

.eyebrow {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  margin: 0 0 1.5rem;
  color: var(--green);
  font-size: 0.74rem;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.eyebrow span {
  display: block;
  width: 30px;
  height: 1px;
  background: currentColor;
}

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

h1,
h2,
h3 {
  font-family: "Avenir Next", Avenir, "Helvetica Neue", Arial, sans-serif;
}

h1 {
  max-width: 760px;
  margin-bottom: 1.7rem;
  font-size: clamp(3.5rem, 6.3vw, 6.5rem);
  line-height: 0.99;
  letter-spacing: -0.065em;
}

h1 em {
  display: block;
  color: var(--green);
  font-family: Georgia, serif;
  font-weight: 400;
  letter-spacing: -0.055em;
}

.hero-intro {
  max-width: 610px;
  margin-bottom: 2.1rem;
  color: var(--ink-soft);
  font-size: clamp(1.05rem, 1.5vw, 1.23rem);
}

.hero-actions {
  display: flex;
  align-items: center;
  gap: 1.8rem;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 50px;
  padding: 0.7rem 1.4rem;
  border-radius: 999px;
  font-size: 0.92rem;
  font-weight: 600;
  text-decoration: none;
}

.button-primary {
  background: var(--green);
  color: #fff;
  transition: transform 180ms ease, box-shadow 180ms ease;
}

.button-primary:hover,
.button-primary:focus-visible {
  transform: translateY(-2px);
  box-shadow: 0 10px 24px rgba(29, 77, 60, 0.22);
}

.text-link {
  font-weight: 600;
  text-underline-offset: 0.35rem;
}

.hero-visual {
  position: relative;
  aspect-ratio: 1;
  max-width: 470px;
  margin-left: auto;
  display: grid;
  place-items: center;
}

.hero-visual::before {
  content: "";
  position: absolute;
  inset: 8%;
  border-radius: 50%;
  background: #dfe5d7;
}

.orbit {
  position: absolute;
  border: 1px solid rgba(29, 77, 60, 0.28);
  border-radius: 50%;
}

.orbit-one {
  inset: 1%;
  transform: rotate(-18deg) scaleY(0.68);
}

.orbit-two {
  inset: 14%;
  transform: rotate(58deg) scaleY(0.73);
}

.monogram {
  position: relative;
  display: grid;
  width: 47%;
  aspect-ratio: 1;
  place-items: center;
  border-radius: 50%;
  background: var(--green);
  box-shadow: var(--shadow);
  color: var(--green-bright);
  font-family: Georgia, serif;
  font-size: clamp(5rem, 11vw, 8.7rem);
  line-height: 1;
}

.signal-card {
  position: absolute;
  z-index: 2;
  display: flex;
  align-items: center;
  gap: 0.65rem;
  padding: 0.75rem 1rem;
  border: 1px solid rgba(23, 33, 29, 0.1);
  border-radius: 999px;
  background: rgba(251, 250, 246, 0.94);
  box-shadow: 0 12px 32px rgba(30, 43, 36, 0.1);
  font-size: 0.78rem;
  font-weight: 600;
  white-space: nowrap;
}

.signal-card-top {
  top: 15%;
  left: -1%;
}

.signal-card-bottom {
  right: -3%;
  bottom: 16%;
}

.signal-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #6ca25e;
  box-shadow: 0 0 0 4px rgba(108, 162, 94, 0.16);
}

.signal-icon {
  color: var(--gold);
  font-size: 1.1rem;
}

.intro-strip {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: clamp(1.5rem, 4vw, 4rem);
  padding: 1.05rem 24px;
  background: var(--green);
  color: #e6eadf;
  font-size: 0.74rem;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

.intro-strip p {
  margin: 0;
}

.intro-strip span {
  color: var(--green-bright);
}

.section {
  width: min(calc(100% - 48px), var(--max));
  margin: 0 auto;
  padding: 8.5rem 0;
}

.section-label {
  color: var(--green);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.about {
  display: grid;
  grid-template-columns: 1fr 3fr;
  gap: 3rem;
}

.about h2,
.section-heading h2,
.contact h2 {
  max-width: 840px;
  margin-bottom: 3.8rem;
  font-size: clamp(2.2rem, 4.5vw, 4.5rem);
  line-height: 1.08;
  letter-spacing: -0.055em;
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(2.5rem, 7vw, 7rem);
}

.lead {
  font-family: "Avenir Next", Avenir, "Helvetica Neue", Arial, sans-serif;
  font-size: clamp(1.3rem, 2.2vw, 1.75rem);
  font-weight: 500;
  line-height: 1.5;
  letter-spacing: -0.025em;
}

.body-copy {
  color: var(--ink-soft);
}

.body-copy p + p {
  margin-top: 1.25rem;
}

.exploring {
  border-top: 1px solid var(--line);
}

.section-heading {
  display: grid;
  grid-template-columns: 1fr 2fr 1fr;
  gap: 3rem;
  align-items: end;
  margin-bottom: 4rem;
}

.section-heading h2,
.section-heading p {
  margin-bottom: 0;
}

.section-heading p {
  color: var(--ink-soft);
}

.cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
}

.card {
  position: relative;
  min-height: 390px;
  padding: 2rem;
  display: flex;
  flex-direction: column;
  border: 1px solid var(--line);
  background: rgba(251, 250, 246, 0.55);
  transition: transform 220ms ease, background 220ms ease, box-shadow 220ms ease;
}

.card:hover {
  transform: translateY(-6px);
  background: var(--paper);
  box-shadow: var(--shadow);
}

.card-number {
  color: #7b847f;
  font-size: 0.7rem;
  letter-spacing: 0.12em;
}

.card-icon {
  width: 62px;
  margin: 3.7rem 0 auto;
  color: var(--green);
}

.card-icon svg {
  width: 100%;
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 1.5;
}

.card h3 {
  margin-bottom: 0.75rem;
  font-size: 1.35rem;
  letter-spacing: -0.03em;
}

.card p {
  margin-bottom: 0;
  color: var(--ink-soft);
  font-size: 0.92rem;
}

.principles {
  padding: 8.5rem max(24px, calc((100% - var(--max)) / 2));
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(4rem, 10vw, 10rem);
  background: var(--ink);
  color: var(--paper);
}

.eyebrow.light {
  color: var(--green-bright);
}

.principles h2 {
  margin-bottom: 1.5rem;
  font-size: clamp(2.7rem, 5vw, 5rem);
  line-height: 1.05;
  letter-spacing: -0.055em;
}

.principles-copy > p:last-child {
  max-width: 500px;
  color: #aeb8b2;
}

.principle-list {
  margin: 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid rgba(255, 255, 255, 0.18);
}

.principle-list li {
  display: grid;
  grid-template-columns: 70px 1fr;
  align-items: center;
  gap: 1rem;
  padding: 1.4rem 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.18);
}

.principle-list span {
  color: var(--green-bright);
  font-size: 0.72rem;
  letter-spacing: 0.1em;
}

.principle-list strong {
  font-family: "Avenir Next", Avenir, "Helvetica Neue", Arial, sans-serif;
  font-size: 1.06rem;
  font-weight: 500;
}

.contact {
  width: min(calc(100% - 48px), var(--max));
  margin: 0 auto;
  padding: 8.5rem 0 6rem;
}

.contact > p:not(.eyebrow) {
  max-width: 620px;
  margin-bottom: 4rem;
  color: var(--ink-soft);
  font-size: 1.08rem;
}

.contact-links {
  border-top: 1px solid var(--line);
}

.contact-links a {
  display: grid;
  grid-template-columns: 1fr 2fr auto;
  gap: 1rem;
  align-items: center;
  min-height: 84px;
  border-bottom: 1px solid var(--line);
  text-decoration: none;
  transition: padding 180ms ease, color 180ms ease;
}

.contact-links a:hover,
.contact-links a:focus-visible {
  padding: 0 1rem;
  color: var(--green);
}

.contact-type {
  color: var(--ink-soft);
  font-size: 0.78rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.contact-value {
  font-family: "Avenir Next", Avenir, "Helvetica Neue", Arial, sans-serif;
  font-size: clamp(1rem, 2vw, 1.3rem);
  font-weight: 600;
}

.contact-arrow {
  font-size: 1.25rem;
}

footer {
  min-height: 140px;
  display: grid;
  grid-template-columns: 1fr auto auto;
  align-items: center;
  gap: 3rem;
  border-top: 1px solid var(--line);
  color: var(--ink-soft);
  font-size: 0.78rem;
}

footer p {
  margin: 0;
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
  }
}

@media (max-width: 900px) {
  .hero {
    grid-template-columns: 1fr;
    gap: 1rem;
    padding-top: 4rem;
  }

  .hero-visual {
    width: min(100%, 460px);
    margin: 1.5rem auto 0;
  }

  .about {
    grid-template-columns: 1fr;
  }

  .section-heading {
    grid-template-columns: 1fr;
    gap: 1rem;
  }

  .section-heading h2 {
    margin: 0.5rem 0;
  }

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

  .card {
    min-height: 320px;
  }

  .principles {
    grid-template-columns: 1fr;
  }

  footer {
    grid-template-columns: 1fr 1fr;
  }

  footer > p:first-of-type {
    display: none;
  }
}

@media (max-width: 620px) {
  .site-header,
  .hero,
  .section,
  .contact,
  footer {
    width: min(calc(100% - 32px), var(--max));
  }

  .site-header {
    min-height: 80px;
  }

  nav {
    gap: 1rem;
  }

  nav a:not(.nav-contact) {
    display: none;
  }

  .hero {
    min-height: auto;
    padding: 4rem 0 5rem;
  }

  h1 {
    font-size: clamp(3.3rem, 17vw, 5rem);
  }

  .hero-actions {
    align-items: flex-start;
    flex-direction: column;
    gap: 1.1rem;
  }

  .hero-visual {
    width: 92%;
  }

  .signal-card {
    font-size: 0.7rem;
  }

  .signal-card-top {
    left: -6%;
  }

  .signal-card-bottom {
    right: -7%;
  }

  .intro-strip {
    justify-content: flex-start;
    overflow: hidden;
    white-space: nowrap;
  }

  .intro-strip p:last-child,
  .intro-strip span:last-of-type {
    display: none;
  }

  .section,
  .contact {
    padding: 6rem 0;
  }

  .about-grid {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }

  .about h2,
  .section-heading h2,
  .contact h2 {
    margin-bottom: 2.5rem;
  }

  .principles {
    padding-top: 6rem;
    padding-bottom: 6rem;
  }

  .contact-links a {
    grid-template-columns: 1fr auto;
    padding: 1.1rem 0;
  }

  .contact-type {
    grid-column: 1 / -1;
  }

  .contact-value {
    overflow-wrap: anywhere;
  }

  footer {
    min-height: 170px;
    grid-template-columns: 1fr;
    align-content: center;
    gap: 1.2rem;
  }
}