:root {
  --ink: #16201c;
  --muted: #5e6861;
  --line: #d9dfd9;
  --paper: #f7f8f4;
  --white: #ffffff;
  --charcoal: #101613;
  --green: #0d6b4c;
  --green-dark: #074631;
  --brass: #b38944;
  --clay: #b85d3b;
  --shadow: 0 20px 60px rgba(16, 22, 19, 0.12);
}

* {
  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;
}

img {
  max-width: 100%;
}

a {
  color: inherit;
}

.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, 4vw, 56px);
  color: var(--white);
  background: linear-gradient(180deg, rgba(7, 13, 10, 0.82), rgba(7, 13, 10, 0));
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-weight: 800;
  text-decoration: none;
  letter-spacing: 0;
}

.brand-mark {
  display: grid;
  place-items: center;
  width: 52px;
  height: 42px;
  border: 1px solid rgba(255, 255, 255, 0.45);
  background: rgba(255, 255, 255, 0.12);
  border-radius: 8px;
  font-size: 13px;
  font-weight: 900;
}

.nav {
  display: flex;
  gap: clamp(14px, 2.5vw, 30px);
  font-size: 14px;
}

.nav a {
  color: rgba(255, 255, 255, 0.86);
  text-decoration: none;
}

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

.hero {
  position: relative;
  min-height: 96vh;
  display: grid;
  align-items: center;
  overflow: hidden;
  color: var(--white);
  padding: 120px clamp(20px, 5vw, 76px) 88px;
}

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

.hero-image {
  object-fit: cover;
  object-position: center;
}

.hero-shade {
  background:
    linear-gradient(90deg, rgba(4, 9, 7, 0.92) 0%, rgba(6, 12, 9, 0.75) 36%, rgba(6, 12, 9, 0.22) 74%, rgba(6, 12, 9, 0.46) 100%),
    linear-gradient(180deg, rgba(5, 10, 7, 0.16) 0%, rgba(5, 10, 7, 0.62) 100%);
}

.hero-content {
  position: relative;
  z-index: 1;
  max-width: 760px;
}

.eyebrow,
.section-kicker {
  margin: 0 0 18px;
  color: var(--brass);
  font-size: 12px;
  line-height: 1.3;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.16em;
}

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

h1 {
  margin-bottom: 16px;
  font-size: clamp(58px, 8vw, 118px);
  line-height: 0.9;
  letter-spacing: 0;
}

.hero-wordmark {
  white-space: nowrap;
}

.hero-wordmark sup {
  position: relative;
  top: -0.45em;
  margin-left: 0.08em;
  font-size: 0.22em;
  line-height: 0;
  letter-spacing: 0;
}

h2 {
  margin-bottom: 22px;
  font-size: clamp(34px, 5vw, 68px);
  line-height: 0.98;
  letter-spacing: 0;
}

h3 {
  margin-bottom: 12px;
  font-size: 22px;
  line-height: 1.12;
  letter-spacing: 0;
}

.hero-lede {
  max-width: 650px;
  margin-bottom: 18px;
  font-size: clamp(24px, 3vw, 38px);
  line-height: 1.1;
  font-weight: 700;
}

.hero-copy {
  max-width: 660px;
  color: rgba(255, 255, 255, 0.8);
  font-size: 18px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 34px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 13px 20px;
  border: 1px solid transparent;
  border-radius: 8px;
  font-weight: 800;
  text-decoration: none;
  cursor: pointer;
}

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

.button.primary:hover {
  background: var(--green-dark);
}

.button.secondary {
  color: var(--white);
  border-color: rgba(255, 255, 255, 0.35);
  background: rgba(255, 255, 255, 0.08);
}

.section {
  padding: clamp(72px, 9vw, 128px) clamp(20px, 5vw, 76px);
}

.intro-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(320px, 0.8fr);
  gap: clamp(34px, 6vw, 84px);
  align-items: start;
}

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

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

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

.mechanic-card,
.route-card,
.operator-panel,
.enquiry-form {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--white);
}

.mechanic-card {
  min-height: 300px;
  padding: 28px;
}

.card-number {
  display: block;
  margin-bottom: 52px;
  color: var(--clay);
  font-weight: 800;
}

.mechanic-card p,
.route-card p,
.channel p,
.process-step p,
.operator-panel p,
.enquiry p,
.footer p {
  color: var(--muted);
}

.channels {
  background: #eef1eb;
}

.channel-list {
  display: grid;
  gap: 18px;
  margin-top: 34px;
}

.channel {
  display: grid;
  grid-template-columns: 72px minmax(0, 1fr);
  gap: 24px;
  padding: clamp(22px, 4vw, 36px);
  border-top: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.45);
}

.channel-icon {
  display: grid;
  place-items: center;
  width: 58px;
  height: 58px;
  border-radius: 8px;
  color: var(--white);
  background: var(--green);
  font-weight: 800;
}

.channel ul {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
  margin: 22px 0 0;
  padding: 0;
  list-style: none;
}

.channel li {
  min-height: 64px;
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--white);
  color: var(--ink);
  font-size: 14px;
  font-weight: 700;
}

.operator {
  color: var(--white);
  background: var(--charcoal);
}

.operator-panel {
  display: block;
  padding: clamp(28px, 5vw, 54px);
  background: #17211c;
  border-color: rgba(255, 255, 255, 0.12);
  box-shadow: var(--shadow);
}

.operator-panel p {
  color: rgba(255, 255, 255, 0.72);
}

.operator-stat {
  display: block;
  margin-top: clamp(28px, 4vw, 46px);
  padding: clamp(28px, 4vw, 44px);
  border-radius: 8px;
  background:
    linear-gradient(145deg, rgba(13, 107, 76, 0.97), rgba(33, 53, 46, 0.98)),
    radial-gradient(circle at 86% 12%, rgba(255, 255, 255, 0.18), transparent 32%);
}

.operator-stat span {
  display: block;
  margin-bottom: 18px;
  color: rgba(255, 255, 255, 0.74);
  font-size: 12px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.14em;
}

.operator-stat strong {
  display: block;
  max-width: 760px;
  margin: 0;
  font-size: clamp(34px, 3.5vw, 54px);
  line-height: 0.94;
}

.operator-stat p {
  margin-bottom: 0;
  color: rgba(255, 255, 255, 0.8);
}

.governance-points {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
  margin-top: clamp(28px, 4vw, 44px);
}

.governance-points div {
  position: relative;
  display: block;
  min-height: 0;
  padding: clamp(20px, 2.2vw, 28px);
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.1);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.14);
}

.governance-points b {
  display: grid;
  place-items: center;
  width: 46px;
  height: 46px;
  margin-bottom: clamp(24px, 3vw, 42px);
  border-radius: 8px;
  color: var(--green-dark);
  background: rgba(255, 255, 255, 0.92);
  font-size: 16px;
  line-height: 1;
}

.governance-points h3 {
  margin-bottom: 12px;
  color: var(--white);
  font-size: clamp(22px, 1.8vw, 28px);
  line-height: 1.04;
}

.governance-points p {
  color: rgba(255, 255, 255, 0.74);
  font-size: clamp(15px, 1.1vw, 16px);
  line-height: 1.42;
}

.routes {
  background: var(--paper);
}

.route-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  margin-top: 34px;
}

.route-card {
  min-height: 300px;
  padding: clamp(24px, 4vw, 38px);
}

.route-primary {
  border-color: rgba(13, 107, 76, 0.34);
  box-shadow: var(--shadow);
}

.text-link {
  display: inline-flex;
  margin-top: 18px;
  color: var(--green);
  font-weight: 800;
  text-decoration-thickness: 2px;
  text-underline-offset: 5px;
}

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

.process-track {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
  margin-top: 34px;
}

.process-step {
  padding: 28px 0 0;
  border-top: 3px solid var(--green);
}

.process-step span {
  display: grid;
  place-items: center;
  width: 40px;
  height: 40px;
  margin-bottom: 24px;
  border-radius: 50%;
  color: var(--white);
  background: var(--charcoal);
  font-weight: 800;
}

.enquiry {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(320px, 0.65fr);
  gap: clamp(32px, 6vw, 82px);
  align-items: start;
  background: #eef1eb;
}

.enquiry-form {
  display: grid;
  gap: 16px;
  padding: 24px;
}

.form-note {
  margin: 0;
  padding: 14px;
  border: 1px solid rgba(13, 107, 76, 0.22);
  border-radius: 8px;
  color: var(--green-dark);
  background: rgba(13, 107, 76, 0.08);
  font-size: 13px;
  font-weight: 800;
}

.hidden-field {
  display: none;
}

label {
  display: grid;
  gap: 8px;
  color: var(--muted);
  font-size: 13px;
  font-weight: 800;
}

input,
select,
textarea {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 13px 14px;
  color: var(--ink);
  background: var(--white);
  font: inherit;
}

textarea {
  resize: vertical;
}

.footer {
  display: flex;
  justify-content: space-between;
  gap: 28px;
  padding: 28px clamp(20px, 5vw, 76px);
  color: rgba(255, 255, 255, 0.72);
  background: var(--charcoal);
  font-size: 13px;
}

.footer p {
  max-width: 760px;
  margin: 0;
  color: rgba(255, 255, 255, 0.68);
}

.success-page {
  min-height: 100vh;
  color: var(--white);
  background:
    linear-gradient(90deg, rgba(4, 9, 7, 0.92), rgba(4, 9, 7, 0.7)),
    url("fried-free-hero.png") center / cover;
}

.success {
  min-height: 100vh;
  display: grid;
  align-content: center;
  gap: 44px;
  padding: clamp(28px, 6vw, 80px);
}

.success-brand {
  color: var(--white);
}

.success-panel {
  max-width: 760px;
}

.success-panel h1 {
  font-size: clamp(56px, 9vw, 120px);
}

.success-panel p {
  max-width: 660px;
  color: rgba(255, 255, 255, 0.78);
  font-size: 19px;
}

@media (max-width: 940px) {
  .site-header {
    position: absolute;
  }

  .nav {
    display: none;
  }

  .hero {
    min-height: 92vh;
  }

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

  .mechanic-grid,
  .process-track,
  .route-grid {
    grid-template-columns: 1fr;
  }

  .operator-stat {
    display: block;
  }

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

  .governance-points {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 620px) {
  .hero {
    min-height: 94vh;
    padding-top: 100px;
  }

  .hero-shade {
    background:
      linear-gradient(90deg, rgba(4, 9, 7, 0.94), rgba(4, 9, 7, 0.68)),
      linear-gradient(180deg, rgba(5, 10, 7, 0.12), rgba(5, 10, 7, 0.62));
  }

  .hero-actions,
  .footer {
    flex-direction: column;
  }

  .button {
    width: 100%;
  }

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

  .operator-stat {
    padding: 22px;
  }

  .operator-stat strong {
    font-size: clamp(34px, 11vw, 46px);
  }

  .governance-points div {
    grid-template-columns: 1fr;
    min-height: 0;
    padding: 20px;
  }

  .governance-points b {
    width: 46px;
    height: 46px;
    margin-bottom: 16px;
  }

  .governance-points h3 {
    font-size: 25px;
  }

  h1 {
    font-size: clamp(42px, 15vw, 64px);
  }

  h2 {
    font-size: clamp(34px, 10vw, 48px);
  }
}