:root {
  --ink: #13201b;
  --muted: #5f6f68;
  --line: #dfe7e2;
  --paper: #f7faf8;
  --white: #ffffff;
  --green: #0e6f4f;
  --green-dark: #073d31;
  --copper: #b7692b;
  --blue: #174c7f;
  --shadow: 0 18px 50px rgba(16, 35, 29, 0.14);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Arial, sans-serif;
  line-height: 1.55;
  letter-spacing: 0;
}

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 14px clamp(18px, 4vw, 56px);
  border-bottom: 1px solid rgba(223, 231, 226, 0.86);
  background: rgba(247, 250, 248, 0.92);
  backdrop-filter: blur(16px);
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  min-width: 190px;
}

.brand-mark {
  display: grid;
  place-items: center;
  width: 44px;
  height: 44px;
  color: var(--white);
  background: linear-gradient(135deg, var(--green), var(--blue));
  border-radius: 8px;
  font-weight: 800;
}

.brand strong,
.brand small {
  display: block;
}

.brand small {
  color: var(--muted);
  font-size: 12px;
}

nav {
  display: flex;
  align-items: center;
  gap: 18px;
  color: #344740;
  font-size: 14px;
  white-space: nowrap;
}

nav a {
  padding: 8px 0;
}

nav a:hover {
  color: var(--green);
}

.hero {
  min-height: calc(100vh - 73px);
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  align-items: end;
  position: relative;
  overflow: hidden;
  background: #0a1f1a;
}

.hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(4, 24, 20, 0.86) 0%, rgba(4, 24, 20, 0.62) 45%, rgba(4, 24, 20, 0.2) 100%),
    linear-gradient(0deg, rgba(4, 24, 20, 0.82) 0%, rgba(4, 24, 20, 0.08) 44%);
}

.hero-media {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(135deg, rgba(9, 91, 64, 0.55), rgba(183, 105, 43, 0.25)),
    url("/assets/hero-factory.jpg");
  background-size: cover;
  background-position: center;
  transform: scale(1.02);
}

.hero-content {
  position: relative;
  z-index: 1;
  width: min(860px, calc(100% - 36px));
  margin: 0 auto;
  padding: 8vh 0 11vh;
  color: var(--white);
}

.eyebrow {
  margin: 0 0 12px;
  color: var(--copper);
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0;
  text-transform: uppercase;
}

.hero h1 {
  margin: 0;
  max-width: 820px;
  font-size: clamp(42px, 7vw, 86px);
  line-height: 0.98;
  letter-spacing: 0;
}

.lead {
  max-width: 660px;
  margin: 24px 0 0;
  color: rgba(255, 255, 255, 0.86);
  font-size: clamp(17px, 2vw, 21px);
}

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

.button,
.quote-form button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 0 18px;
  border: 1px solid transparent;
  border-radius: 8px;
  font-weight: 750;
  cursor: pointer;
}

.button.primary,
.quote-form button {
  color: var(--white);
  background: var(--green);
}

.button.secondary {
  color: var(--white);
  border-color: rgba(255, 255, 255, 0.42);
  background: rgba(255, 255, 255, 0.08);
}

.strip {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--line);
  border-bottom: 1px solid var(--line);
}

.strip div {
  min-height: 124px;
  padding: 26px clamp(18px, 3vw, 34px);
  background: var(--white);
}

.strip strong,
.strip span {
  display: block;
}

.strip strong {
  font-size: 20px;
}

.strip span {
  margin-top: 8px;
  color: var(--muted);
}

.section {
  width: min(1160px, calc(100% - 36px));
  margin: 0 auto;
  padding: 78px 0;
}

.two-col {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: clamp(28px, 6vw, 80px);
  align-items: start;
}

h2 {
  margin: 0;
  font-size: clamp(31px, 4vw, 54px);
  line-height: 1.05;
  letter-spacing: 0;
}

h3 {
  margin: 0 0 10px;
  font-size: 22px;
}

.section-copy,
.section-heading p,
.product-card p,
.quality p,
.quote-copy p,
.cn-section p {
  color: var(--muted);
  font-size: 17px;
}

.product-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
  padding-top: 10px;
}

.product-card {
  min-height: 210px;
  padding: 28px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--white);
  box-shadow: 0 1px 0 rgba(13, 41, 32, 0.03);
}

.product-card:nth-child(2n) {
  border-top: 4px solid var(--green);
}

.product-card:nth-child(2n + 1) {
  border-top: 4px solid var(--copper);
}

.capability-section {
  width: 100%;
  padding: 86px max(18px, calc((100vw - 1160px) / 2));
  background: #e9f1ed;
}

.section-heading {
  max-width: 780px;
  margin-bottom: 30px;
}

.table-wrap {
  overflow-x: auto;
  border: 1px solid #cbd9d2;
  border-radius: 8px;
  background: var(--white);
  box-shadow: var(--shadow);
}

table {
  width: 100%;
  min-width: 720px;
  border-collapse: collapse;
}

th,
td {
  padding: 17px 20px;
  border-bottom: 1px solid var(--line);
  text-align: left;
  vertical-align: top;
}

th {
  width: 230px;
  color: #24372f;
  background: #f2f7f4;
}

tr:last-child th,
tr:last-child td {
  border-bottom: 0;
}

.quality {
  width: 100%;
  padding: 86px max(18px, calc((100vw - 1160px) / 2));
  color: var(--white);
  background: linear-gradient(135deg, #0c382f, #17384e);
}

.quality .eyebrow {
  color: #f0a568;
}

.quality .section-heading p,
.quality p {
  color: rgba(255, 255, 255, 0.74);
}

.quality-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  margin-top: 32px;
  background: rgba(255, 255, 255, 0.18);
  border: 1px solid rgba(255, 255, 255, 0.18);
}

.quality-grid div {
  min-height: 210px;
  padding: 28px;
  background: rgba(255, 255, 255, 0.07);
}

.industries {
  display: grid;
  grid-template-columns: 0.95fr 1.05fr;
  gap: 46px;
  align-items: start;
}

.industries ul {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.industries li {
  padding: 16px 18px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--white);
  font-weight: 700;
}

.quote {
  width: 100%;
  display: grid;
  grid-template-columns: minmax(0, 0.86fr) minmax(320px, 0.74fr);
  gap: clamp(28px, 6vw, 70px);
  padding: 86px max(18px, calc((100vw - 1160px) / 2));
  background: #ffffff;
}

.quote-form {
  display: grid;
  gap: 14px;
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #f7faf8;
}

label {
  display: grid;
  gap: 7px;
  color: #2e443a;
  font-weight: 700;
}

input,
select,
textarea {
  width: 100%;
  border: 1px solid #cbd9d2;
  border-radius: 7px;
  padding: 12px 13px;
  color: var(--ink);
  background: var(--white);
  font: inherit;
}

textarea {
  resize: vertical;
}

.cn-section {
  padding-bottom: 88px;
}

.cn-section h2 {
  max-width: 780px;
}

.cn-section p {
  max-width: 820px;
}

.cn-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin-top: 26px;
}

.cn-grid div {
  padding: 22px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--white);
}

.cn-grid strong,
.cn-grid span {
  display: block;
}

.cn-grid span {
  margin-top: 8px;
  color: var(--muted);
}

.site-footer {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  padding: 28px clamp(18px, 4vw, 56px);
  color: rgba(255, 255, 255, 0.78);
  background: #071d18;
}

.site-footer strong,
.site-footer span {
  display: block;
}

@media (max-width: 860px) {
  .site-header {
    align-items: flex-start;
    flex-direction: column;
    gap: 10px;
  }

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

  .hero {
    min-height: 680px;
  }

  .strip,
  .product-grid,
  .quality-grid,
  .cn-grid {
    grid-template-columns: 1fr;
  }

  .two-col,
  .industries,
  .quote {
    grid-template-columns: 1fr;
  }

  .industries ul {
    grid-template-columns: 1fr;
  }

  .section {
    padding: 58px 0;
  }

  .capability-section,
  .quality,
  .quote {
    padding-top: 62px;
    padding-bottom: 62px;
  }

  .site-footer {
    flex-direction: column;
  }
}