/* Hallmark · macrostructure: Narrative Workflow · genre: modern-minimal · theme: HELPER industrial · tone: technical-austere · anchor hue: safety-orange · audience: food-factory owners, project engineers and procurement teams · primary action: share product and factory requirements · enrichment: verified HELPER workshop photography · nav: N11 existing mega-menu preserved · footer: Ft3 genuine site index preserved · contrast: pass (40–41) · slop: pass (42–45) · honest: pass (46) · chrome: pass (47) · tokens: pass (48) · responsive: pass (34, 49, 50–57) · icons: pass (30) */
/* Hallmark · pre-emit critique: P5 H5 E5 S5 R5 V5 */
@import url("../../tokens.css");

html,
body {
  overflow-x: clip;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  background: var(--color-paper);
  color: var(--color-ink-2);
  font-family: var(--font-body);
  font-size: var(--text-body);
  line-height: 1.65;
}

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

a {
  color: inherit;
}

h1,
h2,
h3 {
  min-width: 0;
  margin-block-start: 0;
  color: var(--color-ink);
  font-family: var(--font-display);
  font-style: normal;
  overflow-wrap: anywhere;
}

.cs-wrap {
  width: min(calc(100% - 1.25rem), var(--layout-max));
  margin-inline: auto;
}

.cs-crumbs {
  display: flex;
  gap: var(--space-xs);
  padding-block: var(--space-sm);
  color: var(--color-muted);
  font-size: var(--text-xs);
}

.cs-crumbs a,
.cs-crumbs span {
  white-space: nowrap;
  text-decoration: none;
}

.cs-hero {
  padding-block: var(--space-xl) var(--space-2xl);
  background: var(--color-navy-deep);
  color: var(--color-paper);
}

.cs-hero__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--space-xl);
  align-items: center;
}

.cs-kicker {
  margin: 0 0 var(--space-sm);
  color: var(--color-accent);
  font: 700 var(--text-sm) / 1 var(--font-mono);
  letter-spacing: var(--tracking-label);
  text-transform: uppercase;
}

.cs-hero h1 {
  max-width: 12ch;
  margin-block-end: 0;
  color: var(--color-paper);
  font-size: clamp(2.65rem, 8vw, 5.2rem);
  line-height: 0.98;
  letter-spacing: var(--tracking-tight);
}

.cs-hero__lede {
  max-width: 42rem;
  margin: var(--space-lg) 0 0;
  color: var(--color-light-muted);
  font-size: var(--text-lg);
}

.cs-actions {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: var(--space-sm);
  margin-block-start: var(--space-lg);
}

.cs-button,
.cs-text-link {
  display: inline-flex;
  min-height: var(--control-height);
  align-items: center;
  justify-content: center;
  white-space: nowrap;
  text-decoration: none;
}

.cs-button {
  padding-inline: var(--space-md);
  background: var(--color-accent);
  color: var(--color-accent-ink);
  font-weight: 800;
  transition: background-color var(--dur-short) var(--ease-out), transform 100ms var(--ease-out);
}

.cs-text-link {
  color: inherit;
  font-weight: 800;
  text-decoration-line: underline;
  text-decoration-thickness: var(--rule-thin);
  text-underline-offset: var(--space-3xs);
  transition: color var(--dur-short) var(--ease-out), transform 100ms var(--ease-out);
}

.cs-button:active,
.cs-text-link:active {
  transform: translateY(1px);
}

.cs-button[aria-disabled="true"],
.cs-text-link[aria-disabled="true"],
.cs-route-list a[aria-disabled="true"] {
  cursor: not-allowed;
  opacity: 0.55;
  pointer-events: none;
}

.cs-button[data-state="loading"],
.cs-text-link[data-state="loading"],
.cs-route-list a[data-state="loading"] {
  cursor: progress;
  opacity: 0.75;
}

.cs-button[data-state="error"] {
  background: var(--color-paper);
  color: var(--color-ink);
  outline: var(--rule-thin) solid var(--color-accent-dark);
}

.cs-button[data-state="success"] {
  background: var(--color-navy);
}

.cs-text-link[data-state="error"],
.cs-route-list a[data-state="error"] {
  color: var(--color-accent-dark);
  text-decoration-style: double;
}

.cs-text-link[data-state="success"],
.cs-route-list a[data-state="success"] {
  color: var(--color-navy);
  text-decoration-thickness: var(--rule-focus);
}

.cs-button:focus-visible,
.cs-text-link:focus-visible,
.cs-route-list a:focus-visible,
.cs-faq summary:focus-visible {
  outline: var(--rule-focus) solid var(--color-focus);
  outline-offset: var(--space-3xs);
}

.cs-hero figure {
  min-width: 0;
  margin: 0;
  background: var(--color-paper-3);
}

.cs-hero figure img {
  width: 100%;
  height: auto;
  aspect-ratio: 7 / 5;
  object-fit: cover;
}

.cs-hero figcaption {
  padding: var(--space-xs) var(--space-sm);
  color: var(--color-muted);
  font: 700 var(--text-xs) / 1.5 var(--font-body);
}

.cs-section {
  padding-block: var(--space-xl);
}

.cs-section--tint {
  background: var(--color-paper-2);
}

.cs-section--dark {
  background: var(--color-navy-deep);
  color: var(--color-paper);
}

.cs-section-head {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--space-md);
  margin-block-end: var(--space-xl);
  padding-block-start: var(--space-md);
  border-block-start: var(--rule-thin) solid var(--color-rule);
}

.cs-section-head h2,
.cs-close h2 {
  margin-block-end: 0;
  font-size: clamp(2rem, 6vw, 3.6rem);
  line-height: 1;
  letter-spacing: -0.035em;
}

.cs-section-head p {
  max-width: 48rem;
  margin: 0;
  color: var(--color-muted);
  font-size: var(--text-lg);
}

.cs-section--dark .cs-section-head {
  border-color: var(--color-rule-strong);
}

.cs-section--dark .cs-section-head h2,
.cs-section--dark h3,
.cs-close h2 {
  color: var(--color-paper);
}

.cs-section--dark .cs-section-head p,
.cs-section--dark p {
  color: var(--color-light-muted);
}

.cs-boundary {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--space-lg);
}

.cs-boundary__statement {
  margin: 0;
  color: var(--color-ink);
  font: 700 clamp(1.65rem, 4vw, 2.7rem) / 1.12 var(--font-display);
  letter-spacing: -0.025em;
}

.cs-boundary__note {
  margin: 0;
  padding-block-start: var(--space-md);
  border-block-start: var(--rule-thin) solid var(--color-rule);
  color: var(--color-muted);
}

.cs-levels {
  margin: 0;
  padding: 0;
  border-block-start: var(--rule-thin) solid var(--color-rule);
  list-style: none;
}

.cs-levels li {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--space-sm);
  padding-block: var(--space-lg);
  border-block-end: var(--rule-thin) solid var(--color-rule);
}

.cs-levels__number {
  color: var(--color-accent-dark);
  font: 700 var(--text-sm) / 1.2 var(--font-mono);
  font-variant-numeric: tabular-nums;
}

.cs-levels h3 {
  margin-block-end: var(--space-xs);
  font-size: var(--text-xl);
  line-height: 1.1;
}

.cs-levels p {
  max-width: 65ch;
  margin: 0;
  color: var(--color-muted);
}

.cs-levels__scope {
  margin: 0;
}

.cs-levels__scope dt {
  color: var(--color-muted);
  font-size: var(--text-sm);
  font-weight: 800;
}

.cs-levels__scope dd {
  margin: var(--space-3xs) 0 0;
  color: var(--color-ink);
  font-weight: 700;
}

.cs-matrix {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  margin: 0;
  border-block-start: var(--rule-thin) solid var(--color-rule);
}

.cs-matrix > div {
  min-width: 0;
  padding-block: var(--space-md);
  border-block-end: var(--rule-thin) solid var(--color-rule);
}

.cs-matrix dt {
  color: var(--color-ink);
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 700;
  overflow-wrap: anywhere;
}

.cs-matrix dd {
  margin: var(--space-xs) 0 0;
  color: var(--color-muted);
}

.cs-process {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  margin: 0;
  padding: 0;
  border-block-start: var(--rule-thin) solid var(--color-rule-strong);
  list-style: none;
}

.cs-process li {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: var(--space-sm);
  padding-block: var(--space-lg);
  border-block-end: var(--rule-thin) solid var(--color-rule-strong);
}

.cs-process__number {
  color: var(--color-accent);
  font: 700 var(--text-sm) / 1.2 var(--font-mono);
  font-variant-numeric: tabular-nums;
}

.cs-process h3 {
  margin-block-end: var(--space-xs);
  font-size: var(--text-xl);
  line-height: 1.1;
}

.cs-process p {
  margin: 0;
}

.cs-route-list {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  border-block-start: var(--rule-thin) solid var(--color-rule);
}

.cs-route-list a {
  display: grid;
  min-width: 0;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: var(--space-md);
  align-items: center;
  padding-block: var(--space-md);
  border-block-end: var(--rule-thin) solid var(--color-rule);
  text-decoration: none;
  transition: color var(--dur-short) var(--ease-out), transform 100ms var(--ease-out);
}

.cs-route-list b {
  color: var(--color-ink);
  font-family: var(--font-display);
  font-size: var(--text-lg);
  overflow-wrap: anywhere;
}

.cs-route-list span {
  color: var(--color-accent-dark);
  white-space: nowrap;
}

.cs-route-list a:active {
  transform: translateX(1px);
}

.cs-faq {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--space-xl);
}

.cs-faq h2 {
  margin-block-end: 0;
  font-size: clamp(2rem, 6vw, 3.6rem);
  line-height: 1;
  letter-spacing: -0.035em;
}

.cs-faq details {
  border-block-start: var(--rule-thin) solid var(--color-rule);
}

.cs-faq details:last-child {
  border-block-end: var(--rule-thin) solid var(--color-rule);
}

.cs-faq summary {
  padding-block: var(--space-md);
  color: var(--color-ink);
  font-weight: 800;
  cursor: pointer;
  overflow-wrap: anywhere;
}

.cs-faq summary:active {
  color: var(--color-accent-dark);
}

.cs-faq details[aria-disabled="true"] summary {
  cursor: not-allowed;
  opacity: 0.55;
  pointer-events: none;
}

.cs-faq details p {
  max-width: 65ch;
  margin: 0 0 var(--space-md);
  color: var(--color-muted);
}

.cs-close {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--space-xl);
  align-items: end;
}

.cs-close p {
  max-width: 58ch;
  margin: var(--space-md) 0 0;
}

@media (hover: hover) and (pointer: fine) {
  .cs-button:hover {
    background: var(--color-accent-dark);
    transform: translateY(var(--lift));
  }

  .cs-text-link:hover,
  .cs-route-list a:hover {
    color: var(--color-accent-dark);
  }
}

@media (min-width: 40rem) {
  .cs-wrap {
    width: min(calc(100% - 2rem), var(--layout-max));
  }

  .cs-actions {
    flex-direction: row;
    align-items: center;
    gap: var(--space-md);
  }

  .cs-levels li {
    grid-template-columns: 4rem minmax(0, 1.3fr) minmax(10rem, 0.7fr);
    gap: var(--space-lg);
  }

  .cs-matrix {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .cs-matrix > div:nth-child(odd) {
    padding-inline-end: var(--space-lg);
  }

  .cs-matrix > div:nth-child(even) {
    padding-inline-start: var(--space-lg);
    border-inline-start: var(--rule-thin) solid var(--color-rule);
  }

  .cs-route-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .cs-route-list a:nth-child(odd) {
    padding-inline-end: var(--space-lg);
  }

  .cs-route-list a:nth-child(even) {
    padding-inline-start: var(--space-lg);
    border-inline-start: var(--rule-thin) solid var(--color-rule);
  }
}

@media (min-width: 60rem) {
  .cs-hero {
    padding-block: var(--space-xl) var(--space-2xl);
  }

  .cs-hero__grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    gap: var(--space-2xl);
  }

  .cs-section {
    padding-block: var(--space-2xl);
  }

  .cs-section-head {
    grid-template-columns: minmax(0, 0.8fr) minmax(0, 1.2fr);
    gap: var(--space-xl);
  }

  .cs-boundary {
    grid-template-columns: minmax(0, 1.25fr) minmax(0, 0.75fr);
    gap: var(--space-2xl);
  }

  .cs-matrix {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .cs-matrix > div:nth-child(n) {
    padding-inline: var(--space-md);
  }

  .cs-matrix > div:nth-child(4n + 1) {
    padding-inline-start: 0;
    border-inline-start: 0;
  }

  .cs-matrix > div:not(:nth-child(4n + 1)) {
    border-inline-start: var(--rule-thin) solid var(--color-rule);
  }

  .cs-process {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .cs-process li {
    padding-inline: var(--space-md);
  }

  .cs-process li:first-child {
    padding-inline-start: 0;
  }

  .cs-process li + li {
    border-inline-start: var(--rule-thin) solid var(--color-rule-strong);
  }

  .cs-faq {
    grid-template-columns: minmax(0, 0.7fr) minmax(0, 1.3fr);
  }

  .cs-close {
    grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
  }
}

@media (pointer: coarse) {
  .cs-button,
  .cs-text-link,
  .cs-route-list a,
  .cs-faq summary {
    min-height: 48px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .cs-button,
  .cs-text-link,
  .cs-route-list a {
    transition-duration: var(--dur-reduced);
  }

  .cs-button:hover,
  .cs-button:active,
  .cs-text-link:active,
  .cs-route-list a:active {
    transform: none;
  }
}