@import url("https://fonts.googleapis.com/css2?family=IBM+Plex+Mono:wght@400;500&family=Manrope:wght@400;500;600;700;800&display=swap");

:root {
  --ink: #071c27;
  --ink-soft: #18303b;
  --green: #567d2e;
  --green-bright: #789d47;
  --paper: #f4f6f1;
  --white: #ffffff;
  --line: rgba(7, 28, 39, 0.15);
  --max: 1240px;
  --mono: "IBM Plex Mono", monospace;
  --sans: "Manrope", Arial, sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 1rem;
  line-height: 1.6;
  overflow-x: hidden;
}

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

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

.skip-link {
  position: fixed;
  top: 0.75rem;
  left: 0.75rem;
  z-index: 100;
  padding: 0.6rem 0.9rem;
  background: var(--white);
  transform: translateY(-150%);
}

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

.site-header {
  width: min(calc(100% - 3rem), var(--max));
  height: 92px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  border-bottom: 1px solid var(--line);
}

.wordmark {
  display: inline-flex;
  align-items: center;
  gap: 0.8rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  line-height: 1;
}

.wordmark > span:last-child > span,
.wordmark-footer span {
  color: var(--green);
}

.wordmark-mark {
  position: relative;
  width: 30px;
  height: 30px;
  border: 2px solid var(--ink);
  border-radius: 50%;
}

.wordmark-mark::before,
.wordmark-mark::after,
.wordmark-cross::before,
.wordmark-cross::after {
  content: "";
  position: absolute;
  background: var(--green);
}

.wordmark-mark::before {
  width: 2px;
  height: 38px;
  left: 12px;
  top: -6px;
}

.wordmark-mark::after {
  height: 2px;
  width: 38px;
  top: 12px;
  left: -6px;
}

.wordmark-cross::before {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  top: 10px;
  left: 10px;
  background: var(--ink);
}

.site-header nav {
  display: flex;
  align-items: center;
  gap: 2.2rem;
  margin-left: auto;
}

.site-header nav a {
  font-size: 0.9rem;
  font-weight: 600;
  transition: color 180ms ease;
}

.site-header nav a:hover,
.site-header nav a:focus-visible,
.text-link:hover,
.text-link:focus-visible {
  color: var(--green);
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  min-height: 50px;
  padding: 0.75rem 1.35rem;
  border: 1px solid var(--green);
  background: var(--green);
  color: var(--white);
  font-size: 0.9rem;
  font-weight: 700;
  transition: background 180ms ease, border-color 180ms ease, transform 180ms ease;
}

.button:hover,
.button:focus-visible {
  background: var(--ink);
  border-color: var(--ink);
  transform: translateY(-2px);
}

.button-small {
  min-height: 42px;
  padding: 0.55rem 1rem;
  font-size: 0.82rem;
}

.hero {
  width: min(calc(100% - 3rem), var(--max));
  min-height: 680px;
  margin: 0 auto;
  padding: 5.5rem 0 4.5rem;
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(420px, 0.95fr);
  align-items: center;
  gap: clamp(3rem, 7vw, 7rem);
}

.eyebrow {
  display: flex;
  align-items: center;
  gap: 0.8rem;
  margin: 0 0 1.5rem;
  font-family: var(--mono);
  font-size: 0.78rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.eyebrow > span {
  width: 28px;
  height: 1px;
  background: var(--green);
}

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

h1,
h2 {
  margin-bottom: 1.7rem;
  font-size: clamp(3rem, 6vw, 5.7rem);
  line-height: 0.98;
  letter-spacing: -0.055em;
}

h1 {
  font-weight: 700;
}

h1 em {
  color: var(--green);
  font-style: normal;
}

.hero-intro {
  max-width: 600px;
  margin-bottom: 2.2rem;
  color: var(--ink-soft);
  font-size: clamp(1.05rem, 1.7vw, 1.25rem);
  line-height: 1.65;
}

.hero-actions {
  display: flex;
  align-items: center;
  gap: 1.6rem;
  flex-wrap: wrap;
}

.text-link {
  font-size: 0.9rem;
  font-weight: 700;
  border-bottom: 1px solid currentColor;
  transition: color 180ms ease;
}

.hero-visual {
  position: relative;
  isolation: isolate;
  width: 100%;
  min-height: 0;
  aspect-ratio: 1536 / 1024;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2rem;
  background:
    repeating-radial-gradient(ellipse at 55% 46%, transparent 0 37px, rgba(86, 125, 46, 0.12) 38px 39px, transparent 40px 56px),
    var(--white);
  border: 1px solid var(--line);
}

.hero-visual::before,
.hero-visual::after {
  content: "";
  position: absolute;
  z-index: -1;
  background: var(--green);
}

.hero-visual::before {
  width: 70%;
  height: 10px;
  right: -18px;
  bottom: -10px;
}

.hero-visual::after {
  width: 10px;
  height: 45%;
  right: -10px;
  bottom: -10px;
}

.hero-visual img {
  width: 100%;
  height: 100%;
  aspect-ratio: 1536 / 1024;
  object-fit: contain;
  object-position: center;
  mix-blend-mode: multiply;
}

.coordinates {
  position: absolute;
  z-index: 2;
  font-family: var(--mono);
  font-size: 0.68rem;
  letter-spacing: 0.08em;
  color: rgba(7, 28, 39, 0.58);
}

.coordinates-top {
  top: 1rem;
  right: 1rem;
}

.coordinates-bottom {
  left: 1rem;
  bottom: 1rem;
}

.trust-strip {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  color: var(--white);
  background: var(--ink);
}

.trust-strip p {
  margin: 0;
  padding: 1.3rem 2rem;
  display: flex;
  justify-content: center;
  gap: 1rem;
  border-right: 1px solid rgba(255, 255, 255, 0.18);
  font-size: 0.86rem;
  font-weight: 600;
}

.trust-strip span {
  color: var(--green-bright);
  font-family: var(--mono);
}

.section {
  padding: clamp(5rem, 10vw, 9rem) max(1.5rem, calc((100% - var(--max)) / 2));
}

.section-heading {
  display: grid;
  grid-template-columns: 0.6fr 1.4fr;
  gap: 3rem;
  align-items: start;
}

.section-heading h2 {
  font-size: clamp(2.7rem, 5vw, 4.7rem);
}

.about-grid {
  display: grid;
  grid-template-columns: 0.75fr 1.25fr;
  gap: clamp(3rem, 8vw, 8rem);
  padding-top: 3rem;
}

.about-lead {
  font-size: clamp(1.25rem, 2.2vw, 1.65rem);
  line-height: 1.5;
}

.principles article {
  display: grid;
  grid-template-columns: 50px 1fr;
  gap: 1.2rem;
  padding: 1.8rem 0;
  border-top: 1px solid var(--line);
}

.principles article:last-child {
  border-bottom: 1px solid var(--line);
}

.principles article > span,
.card-number {
  color: var(--green);
  font-family: var(--mono);
  font-size: 0.8rem;
}

.principles h3,
.catalogue-card h3 {
  margin: 0 0 0.35rem;
  font-size: 1.15rem;
}

.principles p {
  margin-bottom: 0;
  color: #52616a;
}

.catalogue {
  position: relative;
  overflow: hidden;
  color: var(--white);
  background: var(--ink);
}

.catalogue::before {
  content: "+";
  position: absolute;
  top: -7rem;
  right: -2rem;
  color: rgba(255, 255, 255, 0.035);
  font-family: var(--mono);
  font-size: 28rem;
  line-height: 1;
}

.catalogue-top {
  position: relative;
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 2rem;
}

.catalogue-top h2 {
  max-width: 800px;
  font-size: clamp(2.9rem, 6vw, 5.4rem);
}

.eyebrow-light {
  color: rgba(255, 255, 255, 0.66);
}

.status-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
  padding: 0.6rem 0.85rem;
  border: 1px solid rgba(255, 255, 255, 0.22);
  border-radius: 100px;
  font-family: var(--mono);
  font-size: 0.72rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.status-badge span {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--green-bright);
  box-shadow: 0 0 0 4px rgba(120, 157, 71, 0.18);
}

.catalogue-grid {
  position: relative;
  margin-top: 3rem;
  border-top: 1px solid rgba(255, 255, 255, 0.2);
}

.catalogue-card {
  display: grid;
  grid-template-columns: 70px 1fr auto;
  align-items: center;
  gap: 1.5rem;
  padding: 1.8rem 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.2);
}

.catalogue-card p {
  margin-bottom: 0;
  color: rgba(255, 255, 255, 0.6);
}

.catalogue-card .card-number {
  color: var(--green-bright);
}

.card-status {
  font-family: var(--mono);
  font-size: 0.7rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.52);
}

.catalogue-note {
  margin-top: 3rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.9rem;
}

.catalogue-note p:last-child {
  color: var(--green-bright);
  font-family: var(--mono);
}

.closing {
  min-height: 600px;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.closing .eyebrow {
  justify-content: center;
}

.closing h2 {
  max-width: 900px;
  font-size: clamp(3rem, 7vw, 6.2rem);
}

.closing-mark {
  position: relative;
  width: 80px;
  height: 80px;
  margin-bottom: 2.5rem;
  border: 1px solid var(--green);
  border-radius: 50%;
}

.closing-mark::before,
.closing-mark::after {
  content: "";
  position: absolute;
  background: var(--green);
}

.closing-mark::before {
  width: 1px;
  height: 110px;
  left: 39px;
  top: -15px;
}

.closing-mark::after {
  width: 110px;
  height: 1px;
  left: -15px;
  top: 39px;
}

.closing-mark span {
  position: absolute;
  width: 9px;
  height: 9px;
  left: 35px;
  top: 35px;
  border-radius: 50%;
  background: var(--ink);
}

footer {
  width: min(calc(100% - 3rem), var(--max));
  margin: 0 auto;
  padding: 2rem 0;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 2rem;
  border-top: 1px solid var(--line);
  font-size: 0.78rem;
}

footer p {
  margin: 0;
}

footer p:last-child {
  text-align: right;
}

.reveal {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity 650ms ease, transform 650ms ease;
}

.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }

  .reveal {
    opacity: 1;
    transform: none;
  }
}

@media (max-width: 900px) {
  .site-header nav {
    display: none;
  }

  .hero {
    grid-template-columns: 1fr;
    padding-top: 4rem;
  }

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

  .about-grid {
    padding-top: 0;
  }

  .about-lead {
    max-width: 720px;
  }
}

@media (max-width: 640px) {
  .site-header {
    width: min(calc(100% - 2rem), var(--max));
    height: 76px;
  }

  .site-header .button-small {
    display: none;
  }

  .hero {
    width: min(calc(100% - 2rem), var(--max));
    min-height: auto;
    padding: 3.5rem 0 4rem;
    gap: 3rem;
  }

  h1 {
    font-size: clamp(2.7rem, 14vw, 4.1rem);
  }

  .hero-visual {
    padding: 1.25rem;
  }

  .trust-strip {
    grid-template-columns: 1fr;
  }

  .trust-strip p {
    justify-content: flex-start;
    padding-left: 1.25rem;
    border-right: 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.16);
  }

  .section {
    padding-left: 1rem;
    padding-right: 1rem;
  }

  .catalogue-top,
  .catalogue-note {
    align-items: flex-start;
    flex-direction: column;
  }

  .catalogue-card {
    grid-template-columns: 40px 1fr;
  }

  .card-status {
    grid-column: 2;
  }

  footer {
    width: calc(100% - 2rem);
    grid-template-columns: 1fr;
    gap: 0.5rem;
  }

  footer p:last-child {
    text-align: left;
  }
}