:root {
  --green-950: #10251e;
  --green-900: #12382b;
  --green-800: #1d4b38;
  --green-100: #e8f1e6;
  --leaf: #6e8d45;
  --gold: #c89b48;
  --cream: #f7f2e7;
  --paper: #fffaf0;
  --ink: #17231f;
  --muted: #68756f;
  --line: rgba(18, 56, 43, 0.14);
  --shadow: 0 22px 70px rgba(16, 37, 30, 0.18);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--cream);
  font-family: Arial, Helvetica, sans-serif;
  line-height: 1.6;
}

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

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

.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 18px clamp(18px, 5vw, 72px);
  color: #fff;
  background: linear-gradient(180deg, rgba(10, 22, 18, 0.82), rgba(10, 22, 18, 0.26));
  backdrop-filter: blur(12px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  min-width: 210px;
}

.brand-mark {
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  color: var(--green-950);
  background: var(--gold);
  border-radius: 50%;
  font-family: Georgia, "Times New Roman", serif;
  font-size: 24px;
  font-weight: 700;
}

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

.brand strong {
  font-size: 18px;
  letter-spacing: 0;
}

.brand small {
  color: rgba(255, 255, 255, 0.78);
  font-size: 12px;
}

nav {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 6px;
}

nav a {
  padding: 9px 12px;
  color: rgba(255, 255, 255, 0.9);
  border-radius: 999px;
  font-size: 14px;
}

nav a:hover {
  background: rgba(255, 255, 255, 0.14);
}

.hero {
  position: relative;
  min-height: 92vh;
  display: grid;
  align-items: end;
  overflow: hidden;
  color: #fff;
}

.hero-bg,
.hero-shade {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

.hero-bg {
  object-fit: cover;
}

.hero-shade {
  background:
    linear-gradient(90deg, rgba(9, 23, 18, 0.86), rgba(9, 23, 18, 0.48), rgba(9, 23, 18, 0.18)),
    linear-gradient(0deg, rgba(9, 23, 18, 0.62), rgba(9, 23, 18, 0.02) 45%);
}

.hero-content {
  position: relative;
  max-width: 790px;
  padding: 150px clamp(18px, 6vw, 86px) 72px;
}

.eyebrow,
.section-kicker {
  margin: 0 0 14px;
  color: var(--gold);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0;
  text-transform: uppercase;
}

h1,
h2 {
  margin: 0;
  font-family: "Segoe UI", Arial, Helvetica, sans-serif;
  font-weight: 700;
  line-height: 1.12;
  letter-spacing: 0;
}

h1 {
  max-width: 700px;
  font-size: clamp(48px, 7.2vw, 96px);
}

h2 {
  color: var(--green-950);
  font-size: clamp(30px, 3.4vw, 48px);
}

.hero-copy {
  max-width: 650px;
  margin: 24px 0 0;
  color: rgba(255, 255, 255, 0.9);
  font-size: clamp(17px, 2vw, 22px);
}

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

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 13px 22px;
  border: 1px solid rgba(255, 255, 255, 0.32);
  border-radius: 999px;
  font-weight: 700;
}

.btn.primary {
  color: var(--green-950);
  background: var(--gold);
  border-color: var(--gold);
}

.btn.secondary {
  color: #fff;
  background: rgba(255, 255, 255, 0.12);
}

.intro,
.product-band,
.story-grid,
.company,
.contact {
  padding: clamp(56px, 8vw, 108px) clamp(18px, 6vw, 86px);
}

.intro {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(280px, 0.85fr);
  gap: 42px;
  background: var(--paper);
}

.intro-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  align-self: end;
}

.intro-stats div {
  min-height: 140px;
  padding: 22px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: 0 12px 40px rgba(16, 37, 30, 0.07);
}

.intro-stats strong {
  display: block;
  color: var(--green-800);
  font-family: Georgia, "Times New Roman", serif;
  font-size: 38px;
  line-height: 1;
}

.intro-stats span {
  display: block;
  margin-top: 13px;
  color: var(--muted);
  font-size: 14px;
}

.product-band {
  display: grid;
  grid-template-columns: minmax(280px, 0.82fr) minmax(0, 1.18fr);
  gap: clamp(28px, 5vw, 62px);
  align-items: center;
  background: var(--green-950);
  color: #eaf2ea;
}

.product-copy h2,
.product-copy .section-kicker {
  color: #fff;
}

.product-copy p {
  color: rgba(255, 255, 255, 0.78);
  font-size: 17px;
}

.feature-list {
  display: grid;
  gap: 10px;
  padding: 0;
  margin: 28px 0 0;
  list-style: none;
}

.feature-list li {
  position: relative;
  padding-left: 24px;
}

.feature-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 11px;
  width: 9px;
  height: 9px;
  background: var(--gold);
  border-radius: 50%;
}

.product-gallery {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 16px;
}

.product-gallery img {
  width: 100%;
  height: 520px;
  object-fit: cover;
  border-radius: 8px;
  box-shadow: var(--shadow);
}

.product-gallery img:nth-child(2) {
  height: 420px;
  align-self: end;
}

.story-grid {
  display: grid;
  grid-template-columns: minmax(280px, 0.82fr) minmax(0, 1fr);
  gap: clamp(28px, 5vw, 62px);
  align-items: center;
  background: #fff;
}

.story-image img {
  width: 100%;
  aspect-ratio: 4 / 5;
  object-fit: cover;
  border-radius: 8px;
}

.story-copy > p:not(.section-kicker) {
  color: var(--muted);
  font-size: 17px;
}

.process {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  margin-top: 30px;
}

.process div {
  padding: 20px;
  background: var(--cream);
  border: 1px solid var(--line);
  border-radius: 8px;
}

.process span {
  color: var(--gold);
  font-weight: 700;
}

.process strong {
  display: block;
  margin-top: 8px;
  color: var(--green-950);
}

.process p {
  margin: 8px 0 0;
  color: var(--muted);
  font-size: 14px;
}

.company {
  display: block;
  background: var(--cream);
}

.company-card {
  max-width: 980px;
  margin: 0 auto;
  padding: clamp(26px, 4vw, 48px);
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: 0 18px 50px rgba(16, 37, 30, 0.08);
}

dl {
  display: grid;
  gap: 0;
  margin: 30px 0 0;
}

dl div {
  display: grid;
  grid-template-columns: 200px 1fr;
  gap: 18px;
  padding: 15px 0;
  border-top: 1px solid var(--line);
}

dt {
  color: var(--muted);
}

dd {
  margin: 0;
  font-weight: 700;
}

.contact {
  display: grid;
  grid-template-columns: minmax(280px, 0.9fr) minmax(280px, 1.1fr);
  gap: 34px;
  align-items: center;
  background: linear-gradient(135deg, var(--green-900), var(--green-950));
  color: #fff;
}

.contact h2 {
  color: #fff;
}

.contact p {
  max-width: 620px;
  color: rgba(255, 255, 255, 0.78);
  font-size: 17px;
}

.contact-actions {
  display: grid;
  gap: 12px;
}

.contact-line {
  display: grid;
  gap: 4px;
  padding: 20px;
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: 8px;
}

.contact-line span {
  color: rgba(255, 255, 255, 0.68);
  font-size: 13px;
  text-transform: uppercase;
}

.contact-line strong {
  overflow-wrap: anywhere;
  font-size: clamp(18px, 2vw, 24px);
}

footer {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 12px;
  padding: 26px clamp(18px, 6vw, 86px);
  color: rgba(255, 255, 255, 0.76);
  background: #091712;
}

footer strong {
  color: #fff;
}

@media (max-width: 980px) {
  .site-header {
    position: absolute;
    align-items: flex-start;
    flex-direction: column;
    gap: 12px;
  }

  nav {
    justify-content: flex-start;
  }

  .intro,
  .product-band,
  .story-grid,
  .company,
  .contact {
    grid-template-columns: 1fr;
  }

  .intro-stats,
  .process {
    grid-template-columns: 1fr;
  }

  .product-gallery img,
  .product-gallery img:nth-child(2) {
    height: 360px;
  }
}

@media (max-width: 640px) {
  .brand {
    min-width: 0;
  }

  nav a {
    padding: 7px 9px;
    font-size: 13px;
  }

  .hero {
    min-height: 760px;
  }

  .hero-content {
    padding-top: 190px;
  }

  h1 {
    font-size: 42px;
  }

  .product-gallery {
    grid-template-columns: 1fr;
  }

  .product-gallery img,
  .product-gallery img:nth-child(2) {
    height: auto;
    aspect-ratio: 16 / 10;
  }

  dl div {
    grid-template-columns: 1fr;
    gap: 4px;
  }

  .certificate img {
    max-height: 420px;
  }
}