:root {
  --ink: #17201c;
  --muted: #66736c;
  --paper: #f5f3ed;
  --white: #ffffff;
  --line: #d8ded7;
  --green: #1f6f5b;
  --teal: #1f7f8f;
  --rust: #b05b35;
  --steel: #566b7a;
  --charcoal: #24302b;
  --shadow: 0 22px 58px rgba(23, 32, 28, 0.14);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.5;
}

a {
  color: inherit;
}

.hero {
  min-height: 94vh;
  padding: 22px clamp(20px, 5vw, 72px) 58px;
  background:
    linear-gradient(90deg, rgba(245, 243, 237, 0.98) 0%, rgba(245, 243, 237, 0.9) 45%, rgba(245, 243, 237, 0.72) 100%),
    url("assets/zeebrugge-intelligence-hero.png") center right / cover no-repeat;
}

.nav {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 18px;
  max-width: 1220px;
  margin: 0 auto 70px;
  font-size: 0.9rem;
}

.nav a {
  color: rgba(23, 32, 28, 0.76);
  font-weight: 800;
  text-decoration: none;
}

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

.nav__brand {
  margin-right: auto;
  color: var(--ink) !important;
}

.hero__layout {
  display: grid;
  grid-template-columns: minmax(0, 0.85fr) minmax(380px, 1.15fr);
  gap: clamp(34px, 5vw, 78px);
  align-items: center;
  max-width: 1220px;
  margin: 0 auto;
}

.eyebrow {
  margin: 0 0 12px;
  color: var(--green);
  font-size: 0.78rem;
  font-weight: 900;
  letter-spacing: 0;
  text-transform: uppercase;
}

h1,
h2,
h3,
p {
  overflow-wrap: break-word;
}

h1 {
  max-width: 760px;
  margin: 0;
  font-size: clamp(3.2rem, 5.8vw, 5.9rem);
  line-height: 0.96;
  letter-spacing: 0;
  text-wrap: balance;
}

h2 {
  margin: 0;
  font-size: clamp(2rem, 4vw, 3.4rem);
  line-height: 1;
  letter-spacing: 0;
}

h3 {
  margin: 0 0 8px;
  font-size: 1rem;
}

.lead {
  max-width: 650px;
  margin: 24px 0 0;
  color: #45514a;
  font-size: clamp(1.12rem, 2vw, 1.36rem);
}

.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 32px;
}

.button {
  display: inline-flex;
  min-height: 46px;
  align-items: center;
  justify-content: center;
  border: 1px solid rgba(23, 32, 28, 0.14);
  border-radius: 8px;
  padding: 11px 17px;
  background: rgba(255, 255, 255, 0.86);
  color: var(--ink);
  font-weight: 900;
  text-decoration: none;
  box-shadow: 0 10px 28px rgba(23, 32, 28, 0.08);
}

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

.hero-facts {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  margin: 34px 0 0;
}

.hero-facts div {
  border-top: 1px solid rgba(23, 32, 28, 0.18);
  padding-top: 12px;
}

.hero-facts dt {
  color: var(--muted);
  font-size: 0.74rem;
  font-weight: 900;
  text-transform: uppercase;
}

.hero-facts dd {
  margin: 4px 0 0;
  font-size: 0.94rem;
  font-weight: 900;
}

.hero-visual {
  position: relative;
  margin: 0;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.48);
  border-radius: 8px;
  background: var(--charcoal);
  box-shadow: var(--shadow);
}

.hero-visual img {
  display: block;
  width: 100%;
  aspect-ratio: 16 / 11;
  object-fit: cover;
}

.hero-visual figcaption {
  position: absolute;
  right: 18px;
  bottom: 18px;
  left: 18px;
  display: grid;
  gap: 4px;
  border: 1px solid rgba(255, 255, 255, 0.22);
  border-radius: 8px;
  padding: 16px;
  background: rgba(23, 32, 28, 0.78);
  color: var(--white);
  backdrop-filter: blur(12px);
}

.hero-visual strong {
  font-size: 1rem;
}

.hero-visual span {
  color: rgba(255, 255, 255, 0.78);
  font-size: 0.92rem;
}

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

.band--light {
  background: var(--white);
}

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

.band--commercial {
  background:
    linear-gradient(135deg, rgba(31, 111, 91, 0.95), rgba(31, 127, 143, 0.92)),
    var(--green);
  color: var(--white);
}

.section-head,
.metrics,
.signal-grid,
.commercial-grid,
.chart-grid,
.opportunity-list,
.taxonomy-grid,
.tech-strip,
.stack-overview,
.stack-table,
.workflow,
.download-strip,
.proof-grid {
  max-width: 1220px;
  margin-right: auto;
  margin-left: auto;
}

.section-head {
  margin-bottom: 32px;
}

.section-head--split {
  display: grid;
  grid-template-columns: minmax(0, 0.85fr) minmax(280px, 0.65fr);
  gap: clamp(22px, 4vw, 56px);
  align-items: end;
}

.section-copy {
  margin: 0;
  color: var(--muted);
  font-size: 1.02rem;
}

.band--intro .section-copy,
.band--commercial .section-copy {
  color: rgba(255, 255, 255, 0.75);
}

.proof-grid,
.commercial-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.proof-grid article,
.commercial-grid article {
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 8px;
  padding: 24px;
  background: rgba(255, 255, 255, 0.08);
}

.proof-grid span {
  display: inline-block;
  margin-bottom: 22px;
  color: #9ed1c3;
  font-weight: 900;
}

.proof-grid p,
.commercial-grid p {
  margin: 0;
  color: rgba(255, 255, 255, 0.78);
}

.metrics {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
}

.metric,
.signal-grid article,
.opportunity-list article,
.taxonomy-grid article,
.method-grid article {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--white);
}

.metric {
  padding: 22px;
}

.metric--featured {
  grid-column: span 2;
  background: var(--charcoal);
  color: var(--white);
}

.metric strong {
  display: block;
  font-size: 2.5rem;
  line-height: 1;
}

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

.metric--featured span {
  color: rgba(255, 255, 255, 0.76);
}

.coverage-note {
  max-width: 1220px;
  margin: 18px auto 0;
  border-left: 4px solid var(--green);
  padding: 14px 18px;
  background: rgba(31, 111, 91, 0.08);
}

.coverage-note p {
  margin: 0;
  color: var(--muted);
}

.signal-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
}

.chart-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
}

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

.mini-chart p {
  margin: 14px 0 0;
  color: var(--muted);
  font-size: 0.9rem;
}

.bar-row {
  display: grid;
  grid-template-columns: 68px minmax(0, 1fr) 28px;
  gap: 10px;
  align-items: center;
  margin-top: 12px;
  color: var(--muted);
  font-size: 0.84rem;
  font-weight: 900;
}

.bar-row div {
  height: 10px;
  overflow: hidden;
  border-radius: 999px;
  background: #edf1ec;
}

.bar-row i {
  display: block;
  width: var(--w);
  height: 100%;
  border-radius: inherit;
  background: var(--green);
}

.donut-list {
  display: grid;
  gap: 12px;
  margin-top: 14px;
}

.donut-list span {
  display: flex;
  gap: 10px;
  align-items: center;
  color: var(--muted);
  font-size: 0.9rem;
  font-weight: 800;
}

.dot {
  width: 12px;
  height: 12px;
  border-radius: 999px;
}

.dot--green {
  background: var(--green);
}

.dot--teal {
  background: var(--teal);
}

.dot--rust {
  background: var(--rust);
}

.dot--steel {
  background: var(--steel);
}

.split-meter {
  display: grid;
  grid-template-columns: 1fr 1.2fr 1.4fr;
  overflow: hidden;
  border-radius: 8px;
  margin-top: 16px;
  color: var(--white);
  font-size: 0.74rem;
  font-weight: 900;
}

.split-meter span {
  padding: 12px 8px;
  text-align: center;
}

.split-meter__observed {
  background: var(--green);
}

.split-meter__mixed {
  background: var(--teal);
}

.split-meter__inferred {
  background: var(--rust);
}

.priority-grid {
  display: grid;
  gap: 8px;
  margin-top: 14px;
}

.priority-cell {
  border-radius: 8px;
  padding: 9px 10px;
  font-size: 0.82rem;
  font-weight: 900;
}

.priority-cell--high {
  background: rgba(31, 111, 91, 0.12);
  color: var(--green);
}

.priority-cell--medium {
  background: rgba(176, 91, 53, 0.12);
  color: var(--rust);
}

.signal-grid article {
  padding: 22px;
}

.signal-index {
  display: inline-block;
  margin-bottom: 20px;
  color: var(--rust);
  font-size: 0.78rem;
  font-weight: 900;
  text-transform: uppercase;
}

.signal-grid p,
.opportunity-list p,
.footer p {
  margin: 0;
  color: var(--muted);
}

.tech-strip {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 24px;
}

.tech-strip span {
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 8px 12px;
  background: var(--paper);
  color: var(--muted);
  font-size: 0.82rem;
  font-weight: 900;
}

.stack-overview {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.stack-overview article {
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 22px;
  background: var(--white);
}

.tag-cloud {
  display: flex;
  flex-wrap: wrap;
  gap: 9px;
  margin-top: 16px;
}

.tag {
  display: inline-flex;
  min-height: 32px;
  align-items: center;
  border: 1px solid transparent;
  border-radius: 999px;
  padding: 7px 11px;
  font-size: 0.8rem;
  font-weight: 900;
}

.tag--observed {
  border-color: rgba(31, 111, 91, 0.22);
  background: rgba(31, 111, 91, 0.1);
  color: var(--green);
}

.tag--inferred {
  border-color: rgba(176, 91, 53, 0.22);
  background: rgba(176, 91, 53, 0.1);
  color: var(--rust);
}

.tag--mixed {
  border-color: rgba(31, 127, 143, 0.22);
  background: rgba(31, 127, 143, 0.1);
  color: var(--teal);
}

.tag--web {
  border-color: rgba(86, 107, 122, 0.24);
  background: rgba(86, 107, 122, 0.1);
  color: var(--steel);
}

.matrix {
  max-width: 1220px;
  margin: 0 auto;
  border: 1px solid var(--line);
  border-radius: 8px;
  overflow: hidden;
  background: var(--white);
  box-shadow: 0 14px 34px rgba(23, 32, 28, 0.06);
}

.stack-table {
  border: 1px solid var(--line);
  border-radius: 8px;
  overflow: hidden;
  background: var(--white);
  box-shadow: 0 14px 34px rgba(23, 32, 28, 0.06);
}

.stack-table__row {
  display: grid;
  grid-template-columns: 1fr 1.55fr 1.65fr 1.55fr;
  min-height: 70px;
  border-top: 1px solid var(--line);
}

.stack-table__row:first-child {
  border-top: 0;
}

.stack-table__row > div {
  display: flex;
  align-items: center;
  border-left: 1px solid var(--line);
  padding: 13px 15px;
  color: var(--muted);
  font-size: 0.86rem;
}

.stack-table__row > div:first-child {
  border-left: 0;
  color: var(--ink);
  font-weight: 900;
}

.stack-table__row--head {
  min-height: 48px;
  background: #edf4f1;
}

.stack-table__row--head > div {
  color: var(--ink);
  font-size: 0.74rem;
  font-weight: 900;
  text-transform: uppercase;
}

.matrix__row {
  display: grid;
  grid-template-columns: 1.1fr 1.35fr 1.7fr 0.8fr;
  min-height: 72px;
  border-top: 1px solid var(--line);
}

.matrix__row:first-child {
  border-top: 0;
}

.matrix__row > div {
  display: flex;
  align-items: center;
  border-left: 1px solid var(--line);
  padding: 14px 16px;
  color: var(--muted);
  font-size: 0.92rem;
}

.matrix__row > div:first-child {
  border-left: 0;
  color: var(--ink);
  font-weight: 900;
}

.matrix__row--head {
  min-height: 48px;
  background: #edf4f1;
}

.matrix__row--head > div {
  color: var(--ink);
  font-size: 0.78rem;
  font-weight: 900;
  text-transform: uppercase;
}

.pill {
  display: inline-flex;
  min-height: 30px;
  align-items: center;
  border-radius: 999px;
  padding: 6px 10px;
  font-size: 0.78rem;
  font-weight: 900;
  white-space: nowrap;
}

.pill--high {
  background: rgba(31, 111, 91, 0.12);
  color: var(--green);
}

.pill--medium {
  background: rgba(31, 127, 143, 0.12);
  color: var(--teal);
}

.pill--low {
  background: rgba(176, 91, 53, 0.12);
  color: var(--rust);
}

.opportunity-list {
  display: grid;
  gap: 12px;
}

.opportunity-list article {
  display: grid;
  grid-template-columns: 72px minmax(0, 1fr);
  gap: 18px;
  padding: 18px 22px;
}

.opportunity-list span {
  color: var(--rust);
  font-weight: 900;
}

.taxonomy-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.taxonomy-grid article {
  padding: 20px;
}

.taxonomy-grid span {
  display: inline-flex;
  margin-bottom: 20px;
  color: var(--rust);
  font-weight: 900;
}

.taxonomy-grid p {
  margin: 0;
  color: var(--muted);
}

.method-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
  max-width: 1220px;
  margin: 0 auto;
}

.method-grid article {
  padding: 22px;
  background: var(--paper);
}

.method-grid p {
  margin: 0;
  color: var(--muted);
}

.workflow {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
  margin-top: 22px;
}

.workflow article {
  display: grid;
  grid-template-columns: 34px minmax(0, 1fr);
  gap: 12px;
  align-items: start;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 16px;
  background: var(--white);
}

.workflow span {
  display: inline-flex;
  width: 30px;
  height: 30px;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  background: var(--green);
  color: var(--white);
  font-weight: 900;
}

.workflow p {
  margin: 0;
  color: var(--muted);
  font-size: 0.92rem;
}

.download-strip {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 22px;
}

.download-strip a {
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 10px 12px;
  background: var(--paper);
  color: var(--ink);
  font-size: 0.9rem;
  font-weight: 900;
  text-decoration: none;
}

.footer {
  padding: 28px clamp(20px, 5vw, 72px);
  border-top: 1px solid var(--line);
  background: var(--white);
  text-align: center;
}

@media (max-width: 960px) {
  .hero {
    min-height: auto;
    background:
      linear-gradient(180deg, rgba(245, 243, 237, 0.96) 0%, rgba(245, 243, 237, 0.9) 100%),
      url("assets/zeebrugge-intelligence-hero.png") center / cover no-repeat;
  }

  .nav {
    justify-content: flex-start;
    overflow-x: auto;
    margin-bottom: 42px;
    padding-bottom: 4px;
  }

  .nav__brand {
    position: sticky;
    left: 0;
    padding-right: 8px;
    background: rgba(245, 243, 237, 0.94);
  }

  .hero__layout,
  .section-head--split,
  .proof-grid,
  .commercial-grid,
  .chart-grid,
  .metrics,
  .signal-grid,
  .method-grid,
  .stack-overview,
  .taxonomy-grid,
  .workflow {
    grid-template-columns: 1fr;
  }

  .metric--featured {
    grid-column: auto;
  }

  .hero-facts {
    grid-template-columns: 1fr;
  }

  .matrix {
    border-radius: 0;
    margin-right: calc(clamp(20px, 5vw, 72px) * -1);
    margin-left: calc(clamp(20px, 5vw, 72px) * -1);
    overflow-x: auto;
  }

  .stack-table {
    border-radius: 0;
    margin-right: calc(clamp(20px, 5vw, 72px) * -1);
    margin-left: calc(clamp(20px, 5vw, 72px) * -1);
    overflow-x: auto;
  }

  .matrix__row {
    min-width: 860px;
  }

  .stack-table__row {
    min-width: 1180px;
  }
}

@media (max-width: 560px) {
  .hero {
    padding-top: 18px;
  }

  h1 {
    font-size: 3rem;
  }

  .hero-visual img {
    aspect-ratio: 1 / 1;
  }

  .hero-visual figcaption {
    position: static;
    border: 0;
    border-radius: 0;
    background: var(--charcoal);
  }

  .opportunity-list article {
    grid-template-columns: 44px minmax(0, 1fr);
  }
}