:root {
  --green-950: #102918;
  --green-800: #1d5b35;
  --green-700: #257343;
  --green-100: #e7f4e8;
  --lime: #8bc34a;
  --gold: #f4b63f;
  --orange: #ef7d2d;
  --ink: #1e2a24;
  --muted: #66736b;
  --line: #dfe8df;
  --light: #f7fbf6;
  --white: #ffffff;
  --shadow: 0 16px 42px rgba(16, 41, 24, 0.11);
  --radius: 8px;
  --max: 1180px;
  --font: "Inter", "Segoe UI", Arial, sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--font);
  color: var(--ink);
  background: var(--white);
  line-height: 1.65;
}

img {
  display: block;
  width: 100%;
  height: auto;
}

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

p {
  margin: 0 0 18px;
  color: var(--muted);
}

h1,
h2,
h3,
h4 {
  margin: 0 0 15px;
  line-height: 1.15;
  color: var(--green-950);
}

h1 {
  font-size: clamp(2.35rem, 5vw, 4.8rem);
}

h2 {
  font-size: clamp(1.9rem, 3vw, 3rem);
}

h3 {
  font-size: 1.35rem;
}

.container {
  width: min(100% - 40px, var(--max));
  margin: 0 auto;
}

.section {
  padding: 82px 0;
}

.section.light {
  background: var(--light);
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 12px;
  color: var(--orange);
  font-size: 0.78rem;
  font-weight: 900;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.eyebrow::before {
  content: "";
  width: 32px;
  height: 2px;
  background: var(--orange);
}

.section-head {
  max-width: 760px;
  margin-bottom: 38px;
}

.section-head.center {
  margin-inline: auto;
  text-align: center;
}

.section-head.center .eyebrow {
  justify-content: center;
}

.section-head.center .eyebrow::after {
  content: "";
  width: 32px;
  height: 2px;
  background: var(--orange);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 12px 22px;
  border: 1px solid transparent;
  border-radius: 999px;
  font-weight: 800;
  line-height: 1.1;
  transition: 180ms ease;
}

.btn.primary {
  color: var(--white);
  background: var(--green-700);
  box-shadow: 0 12px 26px rgba(37, 115, 67, 0.22);
}

.btn.primary:hover {
  background: var(--green-800);
  transform: translateY(-1px);
}

.btn.secondary {
  color: var(--green-950);
  background: var(--white);
  border-color: rgba(16, 41, 24, 0.18);
}

.btn.secondary:hover {
  border-color: var(--green-700);
  color: var(--green-700);
}

.top-strip {
  background: var(--green-950);
  color: #d9ead9;
  font-size: 0.86rem;
}

.top-strip .container,
.nav-wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
}

.top-strip .container {
  min-height: 40px;
  flex-wrap: wrap;
}

.top-strip a {
  color: #f5fff6;
  font-weight: 700;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  background: rgba(255, 255, 255, 0.96);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(14px);
}

.nav-wrap {
  min-height: 82px;
}

.brand {
  display: flex;
  align-items: center;
  width: 260px;
  max-width: 42vw;
}

.brand img {
  width: 100%;
  height: auto;
  object-fit: contain;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.nav-links a {
  display: inline-flex;
  padding: 10px 12px;
  border-radius: 999px;
  color: var(--green-950);
  font-weight: 800;
  font-size: 0.94rem;
}

.nav-links a:hover,
.nav-links a.active {
  color: var(--green-700);
  background: var(--green-100);
}

.nav-toggle {
  display: none;
}

.menu-button {
  display: none;
  color: var(--green-950);
  font-size: 1.55rem;
  cursor: pointer;
}

.hero {
  position: relative;
  min-height: 680px;
  display: grid;
  align-items: center;
  overflow: hidden;
  color: var(--white);
  background: var(--green-950);
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(16, 41, 24, 0.92), rgba(16, 41, 24, 0.58), rgba(16, 41, 24, 0.24));
  z-index: 1;
}

.hero img {
  position: absolute;
  inset: 0;
  height: 100%;
  object-fit: cover;
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 820px;
}

.hero h1,
.hero p {
  color: var(--white);
}

.hero p {
  max-width: 680px;
  font-size: 1.16rem;
  color: #e4f2e4;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 28px;
}

.stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
  margin-top: -54px;
  position: relative;
  z-index: 3;
}

.stat-card,
.card,
.product-card,
.process-card,
.csr-card,
.contact-card {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.stat-card {
  padding: 24px;
}

.stat-card strong {
  display: block;
  color: var(--green-700);
  font-size: 2rem;
  line-height: 1;
}

.stat-card span {
  color: var(--muted);
  font-weight: 700;
}

.split {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 52px;
  align-items: center;
}

.image-stack {
  display: grid;
  grid-template-columns: 1fr 0.72fr;
  gap: 16px;
  align-items: end;
}

.image-stack img {
  min-height: 430px;
  object-fit: cover;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.image-stack img:last-child {
  min-height: 300px;
  margin-bottom: 34px;
}

.ticks {
  display: grid;
  gap: 12px;
  padding: 0;
  margin: 24px 0 0;
  list-style: none;
}

.ticks li {
  display: grid;
  grid-template-columns: 26px 1fr;
  gap: 10px;
  color: var(--ink);
  font-weight: 700;
}

.ticks li::before {
  content: "✓";
  display: grid;
  place-items: center;
  width: 24px;
  height: 24px;
  border-radius: 50%;
  color: var(--white);
  background: var(--green-700);
  font-size: 0.82rem;
}

.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 26px;
}

.grid-4 {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 22px;
}

.product-card {
  overflow: hidden;
}

.product-card img {
  height: 230px;
  object-fit: cover;
}

.product-card div,
.card,
.process-card,
.csr-card,
.contact-card {
  padding: 24px;
}

.tag {
  display: inline-flex;
  margin-bottom: 10px;
  padding: 5px 10px;
  border-radius: 999px;
  color: var(--green-700);
  background: var(--green-100);
  font-size: 0.76rem;
  font-weight: 900;
  text-transform: uppercase;
}

.process-card {
  position: relative;
  overflow: hidden;
}

.process-card strong {
  display: block;
  color: rgba(37, 115, 67, 0.16);
  font-size: 4rem;
  line-height: 1;
  margin-bottom: -14px;
}

.banner {
  position: relative;
  min-height: 340px;
  display: grid;
  align-items: end;
  overflow: hidden;
  color: var(--white);
  background: var(--green-950);
}

.banner img {
  position: absolute;
  inset: 0;
  height: 100%;
  object-fit: cover;
}

.banner::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(16, 41, 24, 0.9), rgba(16, 41, 24, 0.45));
}

.banner .container {
  position: relative;
  z-index: 2;
  padding-bottom: 54px;
}

.banner h1,
.banner p {
  color: var(--white);
  max-width: 760px;
}

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

.gallery img {
  height: 270px;
  object-fit: cover;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.contact-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 32px;
  align-items: start;
}

.contact-list {
  display: grid;
  gap: 14px;
  margin-top: 22px;
}

.contact-item {
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--light);
}

.contact-item strong {
  display: block;
  color: var(--green-950);
}

form {
  display: grid;
  gap: 16px;
}

input,
select,
textarea {
  width: 100%;
  min-height: 48px;
  padding: 12px 14px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  color: var(--ink);
  font: inherit;
}

textarea {
  min-height: 150px;
  resize: vertical;
}

input:focus,
select:focus,
textarea:focus {
  outline: 3px solid rgba(37, 115, 67, 0.14);
  border-color: var(--green-700);
}

.map {
  min-height: 280px;
  display: grid;
  place-items: center;
  padding: 32px;
  border-radius: var(--radius);
  background:
    linear-gradient(135deg, rgba(37, 115, 67, 0.18), rgba(244, 182, 63, 0.18)),
    repeating-linear-gradient(45deg, transparent 0 18px, rgba(16, 41, 24, 0.04) 18px 19px),
    #eef7ed;
  text-align: center;
}

.cta {
  color: var(--white);
  background: linear-gradient(135deg, var(--green-950), var(--green-700));
}

.cta h2,
.cta p {
  color: var(--white);
}

.cta-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.site-footer {
  background: var(--green-950);
  color: #d9ead9;
  padding: 62px 0 24px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr repeat(3, 1fr);
  gap: 32px;
}

.site-footer h3,
.site-footer h4 {
  color: var(--white);
}

.footer-logo {
  width: 260px;
  max-width: 100%;
  height: auto;
  margin-bottom: 18px;
  padding: 10px 14px;
  border-radius: var(--radius);
  background: var(--white);
}

.site-footer p,
.site-footer a {
  color: #cce0cd;
}

.site-footer ul {
  padding: 0;
  margin: 0;
  list-style: none;
}

.site-footer li {
  margin-bottom: 9px;
}

.footer-bottom {
  padding-top: 22px;
  margin-top: 34px;
  border-top: 1px solid rgba(255, 255, 255, 0.14);
  text-align: center;
  color: #acc5ae;
  font-size: 0.9rem;
}

@media (max-width: 960px) {
  .nav-wrap {
    flex-wrap: wrap;
    padding: 14px 0;
  }

  .menu-button {
    display: block;
    margin-left: auto;
  }

  .nav-links {
    display: none;
    width: 100%;
    flex-direction: column;
    align-items: stretch;
  }

  .nav-toggle:checked ~ .nav-links {
    display: flex;
  }

  .nav-links a {
    justify-content: center;
  }

  .stats,
  .grid-3,
  .grid-4,
  .split,
  .contact-grid,
  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }

  .hero {
    min-height: 590px;
  }
}

@media (max-width: 680px) {
  .top-strip {
    display: none;
  }

  .container {
    width: min(100% - 28px, var(--max));
  }

  .section {
    padding: 56px 0;
  }

  .stats,
  .grid-3,
  .grid-4,
  .split,
  .contact-grid,
  .footer-grid,
  .gallery,
  .cta-row {
    grid-template-columns: 1fr;
  }

  .cta-row {
    display: grid;
  }

  .image-stack {
    grid-template-columns: 1fr;
  }

  .image-stack img,
  .image-stack img:last-child {
    min-height: 260px;
    margin: 0;
  }

  .hero-actions .btn,
  .cta-row .btn {
    width: 100%;
  }
}