:root {
  --green-900: #173d21;
  --green-700: #2d6a33;
  --green-100: #e9f2e7;
  --navy: #162f45;
  --blue-100: #e8f0f4;
  --gold: #c39a52;
  --soil: #6e4d2d;
  --ink: #182017;
  --muted: #5c675d;
  --line: #d9e2d8;
  --paper: #fbfcf8;
  --white: #ffffff;
  --shadow: 0 24px 70px rgba(22, 47, 69, 0.14);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: Arial, Helvetica, sans-serif;
  line-height: 1.55;
}

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

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

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 24px;
  align-items: center;
  min-height: 84px;
  padding: 14px clamp(20px, 4vw, 64px);
  background: rgba(251, 252, 248, 0.94);
  border-bottom: 1px solid rgba(217, 226, 216, 0.8);
  backdrop-filter: blur(16px);
}

.brand img {
  width: 188px;
}

.site-nav {
  display: flex;
  justify-content: center;
  gap: clamp(16px, 2.5vw, 34px);
  color: var(--navy);
  font-size: 0.94rem;
  font-weight: 700;
}

.site-nav a {
  padding: 10px 0;
}

.site-nav a:hover,
.site-nav a:focus-visible {
  color: var(--green-700);
}

.language-switch {
  display: inline-grid;
  grid-template-columns: 1fr 1fr;
  padding: 4px;
  border: 1px solid var(--line);
  background: var(--white);
  border-radius: 999px;
}

.language-switch button {
  width: 42px;
  height: 34px;
  border: 0;
  border-radius: 999px;
  background: transparent;
  color: var(--muted);
  font-weight: 800;
  cursor: pointer;
}

.language-switch button.active {
  background: var(--green-900);
  color: var(--white);
}

.menu-toggle {
  display: none;
  width: 44px;
  height: 44px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--white);
}

.menu-toggle span:not(.sr-only) {
  display: block;
  width: 20px;
  height: 2px;
  margin: 4px auto;
  background: var(--green-900);
}

.hero {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(280px, 0.45fr);
  gap: clamp(24px, 5vw, 72px);
  min-height: calc(100vh - 84px);
  padding: clamp(76px, 10vw, 132px) clamp(20px, 5vw, 80px) clamp(40px, 7vw, 82px);
  overflow: hidden;
  background:
    linear-gradient(110deg, rgba(23, 61, 33, 0.08), rgba(255, 255, 255, 0.4) 45%, rgba(195, 154, 82, 0.14)),
    var(--paper);
}

.hero-media {
  position: absolute;
  inset: auto -10vw -16vw 36vw;
  height: 68vw;
  min-height: 520px;
  pointer-events: none;
  opacity: 0.9;
}

.terrain {
  position: absolute;
  border-radius: 50% 48% 42% 52%;
  transform: rotate(-12deg);
}

.terrain-one {
  inset: 16% 4% 24% 18%;
  background: linear-gradient(135deg, rgba(45, 106, 51, 0.88), rgba(23, 61, 33, 0.2));
}

.terrain-two {
  inset: 34% 0 8% 38%;
  background: linear-gradient(135deg, rgba(110, 77, 45, 0.76), rgba(195, 154, 82, 0.3));
}

.terrain-three {
  inset: 0 38% 50% 8%;
  background: linear-gradient(135deg, rgba(22, 47, 69, 0.34), rgba(232, 240, 244, 0.7));
}

.field-lines {
  position: absolute;
  inset: 20% 11% 18% 20%;
  border: 2px solid rgba(255, 255, 255, 0.75);
  border-left: 0;
  border-bottom: 0;
  border-radius: 44% 52% 38% 56%;
  transform: rotate(-18deg);
}

.hero-content,
.hero-panel {
  position: relative;
  z-index: 1;
}

.eyebrow {
  margin: 0 0 14px;
  color: var(--green-700);
  font-size: 0.78rem;
  font-weight: 900;
  letter-spacing: 0;
  text-transform: uppercase;
}

h1,
h2,
h3,
p {
  overflow-wrap: anywhere;
}

h1 {
  max-width: 920px;
  margin: 0;
  color: var(--green-900);
  font-size: clamp(2.55rem, 6.6vw, 5.9rem);
  line-height: 0.98;
  letter-spacing: 0;
}

.hero-copy {
  max-width: 760px;
  margin: 26px 0 0;
  color: var(--navy);
  font-size: clamp(1.06rem, 1.5vw, 1.3rem);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 34px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 13px 20px;
  border-radius: 8px;
  font-weight: 800;
}

.button.primary {
  background: var(--green-900);
  color: var(--white);
}

.button.secondary {
  border: 1px solid var(--green-900);
  background: rgba(255, 255, 255, 0.72);
  color: var(--green-900);
}

.hero-panel {
  align-self: end;
  display: grid;
  gap: 12px;
  padding: 24px;
  max-width: 360px;
  background: rgba(255, 255, 255, 0.78);
  border: 1px solid rgba(217, 226, 216, 0.92);
  border-radius: 8px;
  box-shadow: var(--shadow);
}

.hero-panel span {
  display: block;
  padding: 14px 16px;
  border-left: 4px solid var(--gold);
  background: rgba(233, 242, 231, 0.74);
  color: var(--navy);
  font-weight: 850;
}

.photo-panel {
  padding: 0;
  overflow: hidden;
  background: var(--white);
}

.photo-panel img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
}

.photo-panel div {
  padding: 18px;
}

.photo-panel p {
  margin: 10px 0 0;
  color: var(--muted);
}

section {
  padding: clamp(62px, 9vw, 110px) clamp(20px, 5vw, 80px);
}

.band {
  background: var(--white);
}

.section-heading {
  display: grid;
  grid-template-columns: minmax(180px, 0.32fr) minmax(0, 0.68fr);
  gap: clamp(22px, 5vw, 64px);
  align-items: start;
  max-width: 1220px;
  margin: 0 auto 42px;
}

.section-heading.narrow {
  display: block;
  max-width: 760px;
  margin-left: 0;
}

h2 {
  margin: 0;
  color: var(--navy);
  font-size: clamp(2rem, 4vw, 3.5rem);
  line-height: 1.05;
}

h3 {
  margin: 0 0 10px;
  color: var(--green-900);
  font-size: 1.08rem;
  line-height: 1.2;
}

.intro-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(300px, 1.1fr);
  gap: clamp(26px, 5vw, 70px);
  max-width: 1220px;
  margin: 0 auto;
}

.intro-grid > p {
  margin: 0;
  color: var(--muted);
  font-size: 1.18rem;
}

.mission-list {
  display: grid;
  gap: 18px;
}

.mission-list article,
.work-grid article,
.contact-card {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: clamp(22px, 3vw, 34px);
}

.mission-list p,
.work-grid p,
.service-card p,
.contact-card p {
  margin: 0;
  color: var(--muted);
}

.service-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
  max-width: 1320px;
  margin: 38px auto 0;
}

.service-card {
  min-height: 286px;
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--white);
  box-shadow: 0 14px 36px rgba(22, 47, 69, 0.06);
}

.icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 42px;
  height: 42px;
  margin-bottom: 26px;
  border-radius: 50%;
  background: var(--blue-100);
  color: var(--navy);
  font-weight: 900;
}

.value-grid,
.sector-list,
.work-grid,
.gallery-grid {
  max-width: 1220px;
  margin: 0 auto;
}

.value-grid {
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  border-top: 1px solid var(--line);
  border-left: 1px solid var(--line);
}

.value-grid div {
  min-height: 120px;
  display: flex;
  align-items: end;
  padding: 18px;
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: linear-gradient(160deg, var(--paper), var(--white));
}

.sector-list {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 34px;
}

.sector-list span {
  padding: 12px 16px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--white);
  color: var(--navy);
  font-weight: 800;
}

.work-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.field-gallery {
  padding-top: clamp(58px, 8vw, 96px);
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
}

.gallery-card {
  overflow: hidden;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: 0 14px 36px rgba(22, 47, 69, 0.06);
}

.gallery-card img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
}

.gallery-card div {
  padding: 20px;
}

.gallery-card p {
  margin: 0;
  color: var(--muted);
}

.gallery-large {
  grid-column: span 2;
  grid-row: span 2;
}

.gallery-large img {
  aspect-ratio: 16 / 10;
}

.crop-card {
  display: grid;
  grid-template-columns: 1fr 1fr;
}

.crop-card div {
  grid-column: 1 / -1;
}

.contact {
  background:
    linear-gradient(120deg, rgba(23, 61, 33, 0.92), rgba(22, 47, 69, 0.9)),
    var(--green-900);
}

.contact-card {
  max-width: 860px;
  margin: 0 auto;
  background: var(--white);
  box-shadow: var(--shadow);
}

.contact-card h2 {
  color: var(--green-900);
  margin-bottom: 18px;
}

.contact-details {
  display: grid;
  gap: 10px;
  margin-top: 24px;
}

.contact-details span {
  padding: 14px 16px;
  background: var(--green-100);
  border-radius: 8px;
  color: var(--green-900);
  font-weight: 800;
}

.site-footer {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
  align-items: center;
  justify-content: space-between;
  padding: 28px clamp(20px, 5vw, 80px);
  background: var(--green-900);
  color: var(--white);
}

.site-footer img {
  width: 120px;
  padding: 8px;
  background: var(--white);
  border-radius: 8px;
}

.site-footer p {
  margin: 0;
}

.site-footer a {
  font-weight: 800;
}

@media (max-width: 1080px) {
  .service-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .value-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (max-width: 820px) {
  .site-header {
    grid-template-columns: auto auto auto;
    gap: 12px;
  }

  .brand img {
    width: 146px;
  }

  .menu-toggle {
    display: block;
    justify-self: end;
  }

  .site-nav {
    position: absolute;
    top: 100%;
    right: 20px;
    left: 20px;
    display: none;
    flex-direction: column;
    gap: 0;
    padding: 12px;
    background: var(--white);
    border: 1px solid var(--line);
    border-radius: 8px;
    box-shadow: var(--shadow);
  }

  .site-nav.open {
    display: flex;
  }

  .site-nav a {
    padding: 12px 10px;
  }

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

  .hero-media {
    inset: auto -32vw -20vw 8vw;
  }

  .hero-panel {
    max-width: none;
  }

  .section-heading,
  .intro-grid,
  .work-grid,
  .gallery-grid {
    grid-template-columns: 1fr;
  }

  .gallery-large {
    grid-column: auto;
    grid-row: auto;
  }
}

@media (max-width: 620px) {
  .site-header {
    min-height: 74px;
    padding-inline: 14px;
  }

  .brand img {
    width: 126px;
  }

  .language-switch button {
    width: 36px;
    height: 32px;
  }

  .hero {
    min-height: auto;
    padding-top: 54px;
  }

  h1 {
    font-size: 2.45rem;
  }

  .service-grid,
  .value-grid {
    grid-template-columns: 1fr;
  }

  .service-card {
    min-height: auto;
  }

  .crop-card {
    grid-template-columns: 1fr;
  }

  .hero-actions .button {
    width: 100%;
  }

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