/* ==========================================================================
   OrderChief — EDI integrations for Europe
   Brand system per Brandbook-OrderChief.pdf (Jan 2022):
   Montserrat + Mulish typography, purple → magenta brand gradient,
   deep-purple dark surfaces, cyan as the single pop accent.
   JetBrains Mono is retained ONLY for literal EDIFACT/code data (not brand chrome).
   ========================================================================== */

:root {
  /* backgrounds */
  --bg: #ffffff;
  --bg-raised: #f4f4f4;      /* Stijl #5 */
  --bg-muted: #ececec;       /* Achtergrond #2 */
  --bg-dark: #230767;        /* Achtergrond #1 */

  /* text */
  --ink: #230767;            /* Achtergrond #1, used as body/heading text per brandbook */
  --ink-soft: #5b5487;       /* muted purple-gray, derived from --ink */
  --on-dark: #ffffff;
  --on-dark-soft: #c3b6e6;

  /* brand accent */
  --purple: #4200e0;         /* Logo/Stijl #1 */
  --magenta: #c000b0;        /* Logo/Stijl #2 */
  --cyan: #07c0f5;           /* Stijl #3 */
  --violet: #2e0c82;         /* Stijl #4 */
  --gradient-brand: linear-gradient(90deg, #4200e0 0%, #c000b0 100%);

  --line: #e3deef;
  --line-strong: #cec4e6;

  --font-display: "Montserrat", "Segoe UI", sans-serif;
  --font-body: "Mulish", "Segoe UI", sans-serif;
  --font-mono: "JetBrains Mono", "SFMono-Regular", Consolas, monospace;

  --container: 1180px;
  --radius: 10px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
    scroll-behavior: auto !important;
  }
}

html, body { overflow-x: hidden; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.75;
  -webkit-font-smoothing: antialiased;
}

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

a { color: inherit; }

h1, h2, h3, h4, h5 {
  font-family: var(--font-display);
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -0.01em;
  margin: 0 0 0.5em;
  color: var(--ink);
}

h1 { font-size: clamp(2.4rem, 5vw, 3rem); }
h2 { font-size: clamp(1.8rem, 3.4vw, 2.5rem); }
h3 { font-size: 1.3rem; font-weight: 700; }
h4 { font-size: 1.1rem; font-weight: 600; }
h5 { font-size: 1rem; font-weight: 500; }

p { margin: 0 0 1em; color: var(--ink-soft); max-width: 62ch; }

.mono {
  font-family: var(--font-mono);
  letter-spacing: 0.01em;
}

.container {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 28px;
}

.label-caps {
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 0.74rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--purple);
  margin-bottom: 14px;
}
.eyebrow::before {
  content: "";
  width: 18px;
  height: 3px;
  border-radius: 2px;
  background: var(--gradient-brand);
}

/* ---------- buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 0.95rem;
  padding: 13px 24px;
  border-radius: var(--radius);
  border: 1px solid transparent;
  text-decoration: none;
  cursor: pointer;
  transition: transform 0.15s ease, box-shadow 0.15s ease, background 0.15s ease;
}
.btn-primary {
  background: var(--gradient-brand);
  color: #fff;
  box-shadow: 0 14px 30px -14px rgba(66, 0, 224, 0.55);
}
.btn-primary:hover { transform: translateY(-1px); box-shadow: 0 18px 34px -14px rgba(192, 0, 176, 0.55); }
.btn-ghost {
  background: transparent;
  border-color: var(--line-strong);
  color: var(--ink);
}
.btn-ghost:hover { border-color: var(--purple); color: var(--purple); }
.btn-row { display: flex; gap: 14px; flex-wrap: wrap; align-items: center; }

/* ---------- header ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: saturate(140%) blur(6px);
  border-bottom: 1px solid var(--line);
}
.site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 76px;
}
.logo {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 1.2rem;
  text-decoration: none;
  color: var(--ink);
  display: flex;
  align-items: center;
  gap: 8px;
}
.logo .mark {
  width: 28px;
  height: 28px;
  display: block;
}
.logo strong { font-weight: 800; }
.logo .dim {
  color: var(--ink-soft);
  font-weight: 400;
  font-family: var(--font-body);
  font-style: italic;
  font-size: 0.82rem;
  margin-left: 2px;
}

nav.primary-nav {
  display: flex;
  gap: 30px;
  align-items: center;
}
nav.primary-nav a {
  text-decoration: none;
  font-size: 0.93rem;
  font-weight: 600;
  color: var(--ink-soft);
  position: relative;
  padding: 4px 0;
}
nav.primary-nav a:hover,
nav.primary-nav a[aria-current="page"] { color: var(--ink); }
nav.primary-nav a[aria-current="page"]::after {
  content: "";
  position: absolute;
  left: 0; right: 0; bottom: -4px;
  height: 2px;
  border-radius: 2px;
  background: var(--gradient-brand);
}
.nav-cta { display: flex; align-items: center; gap: 18px; }
.nav-toggle {
  display: none;
  background: none;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
  padding: 8px 10px;
  cursor: pointer;
}

@media (max-width: 900px) {
  nav.primary-nav {
    position: absolute;
    top: 76px; left: 0; right: 0;
    background: var(--bg);
    border-bottom: 1px solid var(--line);
    flex-direction: column;
    align-items: flex-start;
    gap: 0;
    padding: 8px 28px 20px;
    display: none;
  }
  nav.primary-nav.open { display: flex; }
  nav.primary-nav a { width: 100%; padding: 12px 0; border-bottom: 1px solid var(--line); }
  .nav-toggle { display: inline-flex; }
  .nav-cta .btn-primary { display: none; }
}

/* ---------- hero ---------- */
.hero {
  padding: 84px 0 60px;
  position: relative;
  overflow: hidden;
}
.hero .container {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 56px;
  align-items: center;
}
.hero .container > * { min-width: 0; }
@media (max-width: 980px) {
  .hero .container { grid-template-columns: 1fr; }
}
.hero h1 { margin-bottom: 22px; }
.hero .lede { font-size: 1.12rem; max-width: 46ch; }
.hero .btn-row { margin-top: 30px; }

.stat-row {
  display: flex;
  gap: 34px;
  margin-top: 46px;
  flex-wrap: wrap;
}
.stat-row .stat {
  border-left: 2px solid var(--purple);
  padding-left: 12px;
}
.stat-row .num {
  font-family: var(--font-display);
  font-size: 1.7rem;
  font-weight: 700;
  display: block;
}
.stat-row .label {
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 0.72rem;
  color: var(--ink-soft);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

/* ---------- EDI translation tape (signature element) ---------- */
.tape-panel {
  background: var(--bg-dark);
  border-radius: 16px;
  padding: 22px 22px 26px;
  color: #d6cdf0;
  box-shadow: 0 30px 60px -30px rgba(35, 7, 103, 0.55);
  position: relative;
  min-width: 0;
}
.tape-panel::before {
  content: "EDIFACT IN";
  position: absolute;
  top: -10px; left: 20px;
  background: var(--cyan);
  color: var(--bg-dark);
  font-family: var(--font-mono);
  font-weight: 500;
  font-size: 0.65rem;
  letter-spacing: 0.1em;
  padding: 3px 8px;
  border-radius: 4px;
}
.tape-lines {
  font-family: var(--font-mono);
  font-size: 0.82rem;
  line-height: 1.9;
  overflow-x: auto;
  padding-top: 6px;
}
.tape-lines div { white-space: nowrap; opacity: 0.9; }
@media (max-width: 480px) {
  .tape-lines { font-size: 0.68rem; }
}
.tape-lines .seg { color: var(--cyan); }
.tape-arrow {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 16px 0;
  color: #a696d1;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.tape-arrow::before, .tape-arrow::after {
  content: "";
  flex: 1;
  height: 1px;
  background: #4a2f8f;
}
.order-card {
  background: var(--bg-raised);
  color: var(--ink);
  border-radius: 10px;
  padding: 16px 18px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}
.order-card .oc-id { font-family: var(--font-mono); font-size: 0.78rem; color: var(--ink-soft); }
.order-card .oc-name { font-family: var(--font-display); font-weight: 600; }
.order-card .oc-status {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: #0a93bd;
  border: 1px solid var(--cyan);
  padding: 4px 8px;
  border-radius: 20px;
  white-space: nowrap;
}
.order-card .oc-status::before { content: "\25CF  "; color: var(--cyan); }

/* ---------- partner stamps ---------- */
.stamp-strip {
  padding: 40px 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}
.stamp-strip .strip-label {
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink-soft);
  margin-bottom: 18px;
  text-align: center;
}
.stamps {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  justify-content: center;
}
.stamp {
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 0.76rem;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  border: 1.5px solid var(--line-strong);
  color: var(--ink-soft);
  padding: 8px 14px;
  border-radius: 20px;
  transform: rotate(var(--r, 0deg));
}
.stamp:nth-child(3n) { --r: 0.6deg; }
.stamp:nth-child(3n+1) { --r: -0.6deg; }

/* logo variant of the stamp: real trading-partner marks, quiet until hovered */
.stamp.logo-stamp {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 12px 20px;
  height: 44px;
  background: var(--bg-raised);
  border-radius: 8px;
}
.stamp.logo-stamp img {
  max-height: 22px;
  max-width: 108px;
  width: auto;
  filter: grayscale(1) contrast(1.1);
  opacity: 0.72;
  transition: filter 0.2s ease, opacity 0.2s ease;
}
.stamp.logo-stamp:hover img,
.stamp.logo-stamp:focus-within img {
  filter: none;
  opacity: 1;
}
@media (prefers-reduced-motion: no-preference) {
  .stamp.logo-stamp { transition: transform 0.15s ease; }
  .stamp.logo-stamp:hover { transform: rotate(0deg) translateY(-2px); }
}

.pill.pill-logo {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 10px 22px;
  height: 40px;
}
.pill.pill-logo img {
  max-height: 20px;
  max-width: 100px;
  width: auto;
  filter: grayscale(1) contrast(1.1);
  opacity: 0.72;
  transition: filter 0.2s ease, opacity 0.2s ease;
}
.pill.pill-logo:hover img { filter: none; opacity: 1; }

.logo-credit {
  font-family: var(--font-body);
  font-size: 0.7rem;
  color: var(--ink-soft);
  opacity: 0.8;
  margin-top: 10px;
}

/* ---------- sections ---------- */
section { padding: 88px 0; }
.section-head {
  max-width: 640px;
  margin-bottom: 52px;
}
.section-head.center { margin-left: auto; margin-right: auto; text-align: center; }
.section-head.center p { margin-left: auto; margin-right: auto; }

.bg-raised { background: var(--bg-raised); }
.bg-ink { background: var(--bg-dark); color: #d6cdf0; }
.bg-ink h2, .bg-ink h3 { color: #fff; }
.bg-ink p { color: #b7a9df; }
.bg-ink .eyebrow { color: var(--cyan); }
.bg-ink .eyebrow::before { background: var(--cyan); }

/* ---------- message flow (real EDIFACT lifecycle, not decorative numbering) ---------- */
.flow {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 22px;
}
@media (max-width: 900px) { .flow { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px) { .flow { grid-template-columns: 1fr; } }
.flow-step {
  border: 1px solid var(--line);
  background: var(--bg-raised);
  border-radius: 10px;
  padding: 22px 20px;
  position: relative;
}
.flow-step .code {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--purple);
  background: rgba(66, 0, 224, 0.1);
  display: inline-block;
  padding: 3px 8px;
  border-radius: 4px;
  margin-bottom: 14px;
}
.flow-step h3 { font-size: 1.05rem; margin-bottom: 8px; }
.flow-step p { font-size: 0.92rem; margin-bottom: 0; }
.flow-connector {
  display: none;
}
@media (min-width: 901px) {
  .flow-step:not(:last-child)::after {
    content: "\2192";
    position: absolute;
    right: -22px; top: 24px;
    color: var(--line-strong);
    font-size: 1.1rem;
  }
}

/* ---------- feature / card grids ---------- */
.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 26px;
}
.grid-2 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 26px;
}
@media (max-width: 900px) {
  .grid-3, .grid-2 { grid-template-columns: 1fr; }
}
.card {
  border: 1px solid var(--line);
  background: var(--bg-raised);
  border-radius: 10px;
  padding: 28px;
}
.card h3 { margin-bottom: 10px; }
.card p { margin-bottom: 0; font-size: 0.95rem; }
.card .card-icon {
  min-width: 34px; height: 34px;
  padding: 0 8px;
  border-radius: 8px;
  background: var(--bg-dark);
  color: var(--cyan);
  display: inline-flex; align-items: center; justify-content: center;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.8rem;
  margin-bottom: 18px;
}

/* ---------- europe map ---------- */
.map-wrap {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 50px;
  align-items: center;
}
@media (max-width: 900px) { .map-wrap { grid-template-columns: 1fr; } }
.europe-map { width: 100%; height: auto; }
.europe-map .land { fill: rgba(214, 205, 240, 0.08); stroke: #4a2f8f; stroke-width: 1; }
.bg-raised .europe-map .land, .hero .europe-map .land { fill: rgba(35,7,103,0.04); stroke: var(--line-strong); }
.europe-map .route { fill: none; stroke: var(--purple); stroke-width: 1.4; stroke-dasharray: 4 4; opacity: 0.8; }
.europe-map .hub { fill: var(--bg-dark); }
.hero .europe-map .hub, .bg-raised .europe-map .hub { fill: var(--bg-dark); }
.bg-ink .europe-map .hub { fill: var(--cyan); }
.europe-map .node { fill: var(--magenta); }
.bg-ink .europe-map .node { fill: #d6cdf0; }
.europe-map .node.pulse { animation: pulse 2.4s ease-in-out infinite; }
@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.35; }
}
.map-legend { display: flex; flex-direction: column; gap: 10px; margin-top: 18px; }
.map-legend .item { display: flex; align-items: center; gap: 10px; font-family: var(--font-body); font-weight: 600; font-size: 0.82rem; color: var(--ink-soft); }
.map-legend .dot { width: 8px; height: 8px; border-radius: 50%; background: var(--magenta); }

/* ---------- table ---------- */
.table-wrap { overflow-x: auto; border: 1px solid var(--line); border-radius: 10px; }
table { width: 100%; border-collapse: collapse; background: var(--bg-raised); min-width: 560px; }
th, td {
  text-align: left;
  padding: 14px 18px;
  border-bottom: 1px solid var(--line);
  font-size: 0.92rem;
}
th {
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 0.7rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink-soft);
  background: rgba(35,7,103,0.03);
}
tr:last-child td { border-bottom: none; }

/* ---------- integrations list ---------- */
.integration-group { margin-bottom: 42px; }
.integration-group h3 {
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--purple);
  margin-bottom: 16px;
}
.pill-grid { display: flex; flex-wrap: wrap; gap: 10px; }
.pill {
  border: 1px solid var(--line);
  background: var(--bg-raised);
  padding: 10px 16px;
  border-radius: 20px;
  font-size: 0.88rem;
}

/* ---------- case studies ---------- */
.case-card {
  border: 1px solid var(--line);
  background: var(--bg-raised);
  border-radius: 10px;
  padding: 32px;
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 30px;
}
@media (max-width: 760px) { .case-card { grid-template-columns: 1fr; } }
.case-card .meta { font-family: var(--font-body); font-weight: 700; font-size: 0.76rem; color: var(--ink-soft); text-transform: uppercase; letter-spacing: 0.05em; }
.case-card blockquote {
  margin: 14px 0 0;
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 500;
  color: var(--ink);
  line-height: 1.4;
}
.case-card .who { margin-top: 12px; font-size: 0.88rem; color: var(--ink-soft); }

/* ---------- quote / cta band ---------- */
.cta-band {
  background: var(--bg-dark);
  color: #fff;
  border-radius: 16px;
  padding: 56px 46px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 30px;
  flex-wrap: wrap;
}
.cta-band h2 { color: #fff; margin-bottom: 6px; }
.cta-band p { color: #b7a9df; margin-bottom: 0; }

/* ---------- footer ---------- */
footer.site-footer {
  border-top: 1px solid var(--line);
  padding: 56px 0 34px;
  background: var(--bg-raised);
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 34px;
  margin-bottom: 40px;
}
@media (max-width: 760px) { .footer-grid { grid-template-columns: 1fr 1fr; } }
.footer-grid h4 {
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink-soft);
  margin-bottom: 14px;
}
.footer-grid ul { list-style: none; margin: 0; padding: 0; }
.footer-grid li { margin-bottom: 9px; }
.footer-grid a { text-decoration: none; font-size: 0.92rem; color: var(--ink); }
.footer-grid a:hover { color: var(--purple); }
.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
  padding-top: 24px;
  border-top: 1px solid var(--line);
  font-family: var(--font-body);
  font-size: 0.78rem;
  color: var(--ink-soft);
}

/* ---------- page header (non-home pages) ---------- */
.page-header {
  padding: 64px 0 50px;
  border-bottom: 1px solid var(--line);
}
.page-header .eyebrow { margin-bottom: 16px; }
.page-header p.lede { font-size: 1.05rem; max-width: 60ch; }

/* ---------- contact ---------- */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 50px;
}
@media (max-width: 860px) { .contact-grid { grid-template-columns: 1fr; } }
.field { margin-bottom: 18px; }
.field label {
  display: block;
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 0.72rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--ink-soft);
  margin-bottom: 7px;
}
.field input, .field textarea, .field select {
  width: 100%;
  border: 1px solid var(--line-strong);
  background: var(--bg-raised);
  border-radius: var(--radius);
  padding: 12px 14px;
  font-family: var(--font-body);
  font-size: 0.95rem;
  color: var(--ink);
}
.field input:focus, .field textarea:focus, .field select:focus {
  outline: 2px solid var(--cyan);
  outline-offset: 1px;
}
.contact-info .item { display: flex; gap: 14px; margin-bottom: 24px; }
.contact-info .item .k { font-family: var(--font-body); font-weight: 700; font-size: 0.72rem; text-transform: uppercase; color: var(--ink-soft); letter-spacing: 0.06em; min-width: 90px; }
.contact-info .item .v { font-size: 0.98rem; }

/* focus visibility */
a:focus-visible, button:focus-visible, input:focus-visible, textarea:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: 2px;
}

::selection { background: var(--cyan); color: var(--bg-dark); }