:root {
  --ink: #1d1f22;
  --muted: #67615a;
  --line: rgba(63, 56, 49, 0.16);
  --paper: #f4f0ea;
  --white: #ffffff;
  --navy: #17191c;
  --steel: #756d62;
  --red: #9b7a42;
  --amber: #c0a36a;
  --charcoal: #2c3035;
  --champagne: #d4bf8a;
  --shadow: 0 24px 70px rgba(25, 24, 22, 0.18);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background:
    linear-gradient(145deg, #f7f3ec 0%, #e7ded2 42%, #faf8f4 78%),
    var(--paper);
  font-family: Arial, Helvetica, sans-serif;
  line-height: 1.6;
}

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 12px 6vw;
  background: rgba(242, 239, 234, 0.96);
  border-bottom: 1px solid rgba(63, 56, 49, 0.12);
  backdrop-filter: blur(14px);
}

.brand {
  display: inline-flex;
  align-items: center;
}

.brand-logo {
  display: block;
  width: 178px;
  height: 92px;
  object-fit: contain;
}

.main-nav {
  display: flex;
  align-items: center;
  gap: 26px;
  color: #4e4a45;
  font-size: 15px;
  font-weight: 700;
}

.main-nav a:hover {
  color: var(--ink);
}

.hero {
  position: relative;
  min-height: 0;
  display: grid;
  align-items: stretch;
  padding: 0;
  color: var(--white);
  background:
    linear-gradient(115deg, rgba(19, 20, 22, 0.98), rgba(46, 43, 38, 0.82)),
    radial-gradient(circle at 82% 24%, rgba(192, 163, 106, 0.22), transparent 28%),
    linear-gradient(150deg, #151719 0%, #2a2926 48%, #6f6251 100%);
  overflow: hidden;
}

.hero-content {
  position: absolute;
  left: 6vw;
  top: 42%;
  z-index: 2;
  max-width: 690px;
  transform: translateY(-50%);
}

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

.hero .eyebrow {
  color: #d7bd7f;
}

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

h1 {
  margin-bottom: 24px;
  font-size: clamp(44px, 6vw, 78px);
  line-height: 1;
  letter-spacing: 0;
}

h2 {
  margin-bottom: 16px;
  font-size: clamp(30px, 4vw, 48px);
  line-height: 1.12;
  letter-spacing: 0;
}

h3 {
  margin-bottom: 10px;
  font-size: 22px;
  line-height: 1.2;
}

.hero-copy {
  max-width: 620px;
  margin-bottom: 32px;
  color: rgba(255, 255, 255, 0.82);
  font-size: 19px;
}

.hero-panel {
  width: 100%;
  display: grid;
  grid-template-columns: 1fr;
  align-items: stretch;
  gap: 0;
}

.hero-image {
  display: block;
  width: 100%;
  min-height: calc(100vh - 105px);
  height: 100%;
  object-fit: cover;
  border: 0;
  border-radius: 0;
  box-shadow: none;
  filter: brightness(0.52);
}

.trade-card {
  position: relative;
  z-index: 1;
  width: auto;
  min-height: 0;
  padding: 42px 6vw;
  background:
    linear-gradient(145deg, rgba(45, 42, 37, 0.96), rgba(24, 25, 27, 0.98)),
    radial-gradient(circle at 90% 12%, rgba(192, 163, 106, 0.28), transparent 34%);
  color: var(--white);
  border: 1px solid rgba(215, 189, 127, 0.22);
  border-left: 0;
  border-right: 0;
  border-radius: 0;
  box-shadow: none;
  overflow: hidden;
}

.route-label {
  display: block;
  margin-bottom: 12px;
  color: #d7bd7f;
  font-size: 13px;
  font-weight: 800;
  text-transform: uppercase;
}

.trade-card strong {
  display: block;
  max-width: 760px;
  margin-bottom: 12px;
  font-size: 32px;
  line-height: 1.08;
}

.trade-card p {
  position: relative;
  max-width: 920px;
  color: rgba(255, 255, 255, 0.72);
}

.section,
.process-band,
.company-info {
  padding: 82px 6vw;
}

.intro {
  display: grid;
  grid-template-columns: minmax(260px, 0.9fr) minmax(300px, 1.1fr);
  gap: 48px;
  align-items: center;
  background: linear-gradient(120deg, #ffffff 0%, #f3eee7 100%);
}

.intro-body p,
.market-copy p {
  color: var(--muted);
  font-size: 18px;
}

.intro-body img,
.process-image {
  display: block;
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  border-radius: 8px;
  box-shadow: var(--shadow);
}

.intro-body p {
  margin: 24px 0 0;
}

.section-heading {
  max-width: 780px;
  margin-bottom: 34px;
}

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

.service-card {
  min-height: 390px;
  padding: 0 0 26px;
  background: linear-gradient(180deg, #ffffff 0%, #f6f1ea 100%);
  border: 1px solid var(--line);
  border-radius: 8px;
  overflow: hidden;
}

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

.service-card h3,
.service-card p {
  margin-left: 26px;
  margin-right: 26px;
}

.service-card h3 {
  margin-top: 24px;
}

.service-card p {
  color: var(--muted);
}

.process-band {
  color: var(--white);
  background:
    radial-gradient(circle at 82% 18%, rgba(192, 163, 106, 0.18), transparent 30%),
    linear-gradient(130deg, #151719 0%, #292723 56%, #52483a 100%);
}

.process-band .eyebrow {
  color: #d7bd7f;
}

.process-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(320px, 0.75fr);
  gap: 42px;
  align-items: center;
}

.process-list {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1px;
  background: rgba(255, 255, 255, 0.18);
  border: 1px solid rgba(255, 255, 255, 0.18);
}

.process-list div {
  padding: 28px;
  background: rgba(21, 23, 25, 0.78);
}

.process-list strong {
  display: block;
  margin-bottom: 12px;
  font-size: 22px;
}

.process-list p {
  margin-bottom: 0;
  color: rgba(255, 255, 255, 0.72);
}

.market-section {
  display: grid;
  grid-template-columns: minmax(280px, 0.9fr) minmax(300px, 1.1fr);
  gap: 50px;
  align-items: center;
  background: linear-gradient(120deg, #ffffff 0%, #f4eee5 100%);
}

.market-list {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 14px;
}

.market-list span {
  padding: 18px 20px;
  background: linear-gradient(120deg, #f6f1ea 0%, #ffffff 100%);
  border-left: 4px solid var(--amber);
  border-radius: 6px;
  font-weight: 800;
}

.company-info {
  background: linear-gradient(135deg, #e9dfd1 0%, #f8f5ef 100%);
}

.info-table {
  display: grid;
  border: 1px solid var(--line);
  background: var(--white);
}

.info-table div {
  display: grid;
  grid-template-columns: 240px 1fr;
  gap: 24px;
  padding: 20px 24px;
  border-bottom: 1px solid var(--line);
}

.info-table div:last-child {
  border-bottom: 0;
}

.info-table span {
  color: var(--muted);
  font-weight: 800;
}

.info-table strong {
  font-weight: 700;
}

.site-footer {
  padding: 26px 6vw;
  color: rgba(255, 255, 255, 0.72);
  background: linear-gradient(100deg, #151719 0%, #322d25 100%);
}

.site-footer p {
  margin: 0;
}

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

  .main-nav {
    width: 100%;
    justify-content: space-between;
    gap: 12px;
  }

  .hero,
  .intro,
  .market-section {
    grid-template-columns: 1fr;
  }

  .hero-content {
    max-width: calc(100% - 12vw);
  }

  .trade-card {
    width: auto;
  }

  .process-layout {
    grid-template-columns: 1fr;
  }

  .service-grid,
  .process-list {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 640px) {
  .site-header {
    padding: 16px 20px;
  }

  .brand {
    flex-shrink: 0;
  }

  .brand-logo {
    width: 150px;
    height: 78px;
  }

  .main-nav {
    flex-wrap: wrap;
    justify-content: flex-start;
    font-size: 14px;
  }

  .hero,
  .section,
  .process-band,
  .company-info {
    padding: 58px 20px;
  }

  .hero {
    padding: 0;
  }

  h1 {
    font-size: 42px;
  }

  h2 {
    font-size: 30px;
  }

  .hero-content {
    left: 20px;
    top: 42%;
    max-width: calc(100% - 40px);
  }

  .hero-image {
    min-height: 620px;
  }

  .trade-card {
    padding: 22px;
  }

  .service-grid,
  .process-list,
  .market-list {
    grid-template-columns: 1fr;
  }

  .info-table div {
    grid-template-columns: 1fr;
    gap: 6px;
    padding: 18px;
  }
}