@import url("./tokens.css");

/* Shared interaction and accessibility primitives. */
:where(a, button, input, select, textarea):focus-visible {
  outline: var(--focus-width) solid var(--b);
  outline-offset: var(--focus-offset);
}

.skip-link {
  position: fixed;
  top: 8px;
  left: 8px;
  z-index: 10000;
  padding: 10px 14px;
  background: var(--w);
  color: var(--k);
  transform: translateY(-160%);
}

.skip-link:focus {
  transform: translateY(0);
}

#mnu[hidden] {
  display: none !important;
}

.acc-trigger {
  width: 100%;
  text-align: left;
}

body.menu-open {
  overflow: hidden;
}

/* Content is visible by default. Motion is progressive enhancement. */
[data-r] {
  opacity: 1 !important;
  transform: none !important;
}

html.motion-enhanced [data-r]:not(.in) {
  opacity: 0 !important;
}

html.motion-enhanced [data-r].in { opacity: 1 !important; transform: none !important; }

/* The preloader is never allowed to block access to the document. */
#pl,
#pl-word {
  display: none !important;
}

.hero-eyebrow,
.hf-desc,
.hf-cta {
  opacity: 1 !important;
}

.hli {
  transform: none !important;
}

.form-status {
  margin-top: 18px;
  color: var(--w80);
  font-size: 13px;
  line-height: 1.6;
}

.form-status[data-state="error"],
.form-status[data-state="configuration"] {
  color: var(--b2);
}

.visually-hidden {
  position: absolute !important;
  width: 1px !important;
  height: 1px !important;
  padding: 0 !important;
  margin: -1px !important;
  overflow: hidden !important;
  clip: rect(0, 0, 0, 0) !important;
  white-space: nowrap !important;
  border: 0 !important;
}

.ck input:focus-visible + .ck-box {
  outline: var(--focus-width) solid var(--b);
  outline-offset: 3px;
}

.ck input:checked + .ck-box {
  background: var(--b);
  border-color: var(--b);
  box-shadow: inset 0 0 0 2px var(--k);
}

.ck:has(input:checked) {
  border-color: var(--b);
  background: var(--color-accent-subtle);
}

.ck:has(input:checked) .ck-txt {
  color: var(--w);
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    scroll-behavior: auto !important;
    animation-duration: .01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .01ms !important;
  }

  #cur { display: none !important; }
  body { cursor: auto !important; }
  button { cursor: pointer !important; }

  [data-r],
  html.motion-enhanced [data-r]:not(.in) {
    opacity: 1 !important;
    transform: none !important;
  }
}

/* With JavaScript disabled, keep mobile navigation available. */
@media (max-width: 768px) {
  .no-js #mnu {
    position: static;
    transform: none;
    min-height: 100vh;
    padding: 80px 20px 32px;
  }
}

/* Shared foundation. Values live in tokens.css. */
/* Opt-in foundation: future page migrations use ds-root. */
.ds-root { margin: 0; background: var(--color-bg); color: var(--color-text); font: 400 var(--type-body)/var(--leading-body) var(--font-body); }
.ds-root *, .ds-root *::before, .ds-root *::after { box-sizing: border-box; }
.ds-root :where(h1,h2,h3,p,figure,dl,dd) { margin: 0; }
.ds-root :where(a) { color: inherit; }
.ds-root :where(button,input) { font: inherit; }
.ds-container { width: min(calc(100% - 2 * var(--gutter)), var(--container-max)); margin-inline: auto; }
.ds-content { max-width: var(--content-width); }
.ds-reading { max-width: var(--reading-width); }
.ds-media-width { width: 100%; max-width: var(--media-width); margin-inline: auto; }
.ds-full-bleed { width: 100%; }
.ds-grid { display: grid; grid-template-columns: repeat(var(--grid-columns), minmax(0,1fr)); gap: var(--grid-gap); }
.ds-grid > * { min-width: 0; }
.ds-span-full { grid-column: 1 / -1; }
.ds-display-xl, .ds-display-lg, .ds-h1, .ds-h2, .ds-h3 { font-family: var(--font-display); font-weight: 700; letter-spacing: var(--tracking-display); line-height: var(--leading-heading); overflow-wrap: break-word; text-wrap: balance; }
.ds-display-xl { font-weight: var(--legacy-weight-heavy); text-transform: uppercase; font-size: var(--type-display-xl); line-height: var(--leading-display); }
.ds-display-lg { font-weight: var(--legacy-weight-heavy); text-transform: uppercase; font-size: var(--type-display-lg); line-height: var(--leading-display); }
.ds-h1 { font-size: var(--type-h1); }
.ds-h2 { font-size: var(--type-h2); }
.ds-h3 { font-size: var(--type-h3); }
.ds-body-lg { font-size: var(--type-body-lg); line-height: var(--leading-body); }
.ds-body { font-size: var(--type-body); }
.ds-small { font-size: var(--type-small); }
.ds-meta, .ds-label { font: 400 var(--type-meta)/1.5 var(--font-meta); letter-spacing: var(--tracking-meta); text-transform: uppercase; }
.ds-label { color: var(--color-text-secondary); }
.ds-secondary { color: var(--color-text-secondary); }
.ds-muted { color: var(--color-text-muted); }
.ds-accent { color: var(--color-accent); }
.ds-stack > * + * { margin-top: var(--space-6); }
.ds-section { border-top: var(--border-width) solid var(--color-border); }
.ds-section--statement { padding-block: var(--section-spacing-statement); }
.ds-section--evidence { padding-block: var(--section-spacing-evidence); }
.ds-section--technical { padding-block: var(--section-spacing-technical); }
.ds-section--conversion { padding-block: var(--section-spacing-conversion); }
.ds-section--process { padding-block: var(--section-spacing-process); }
.ds-section-head { display: flex; align-items: baseline; justify-content: space-between; gap: var(--space-6); margin-bottom: var(--space-12); }
.ds-light { --color-background: var(--color-light-bg); --color-bg: var(--color-background); --color-disabled: var(--color-light-secondary); --color-disabled-background: var(--secondary-light-surface); --color-hover: var(--secondary-light-accent-hover); --color-surface: var(--secondary-light-surface); --color-surface-alt: var(--secondary-light-surface-alt); --color-text: var(--color-light-text); --color-text-secondary: var(--color-light-secondary); --color-text-muted: var(--color-light-secondary); --color-border: var(--secondary-light-border); --color-border-strong: var(--secondary-light-border-strong); --color-accent: var(--color-light-accent); --color-accent-hover: var(--color-hover); --color-on-accent: var(--secondary-text); background: var(--color-bg); color: var(--color-text); }
.ds-metadata { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: var(--space-6); }
.ds-metadata > div { border-top: 1px solid var(--color-border); padding-top: var(--space-3); min-width: 0; }
.ds-metadata dt { font: 400 var(--type-meta)/1.5 var(--font-meta); letter-spacing: var(--tracking-meta); text-transform: uppercase; color: var(--color-text-secondary); }
.ds-metadata dd { margin: var(--space-2) 0 0; font-size: var(--type-small); overflow-wrap: anywhere; }
.ds-button { display: inline-flex; justify-content: center; align-items: center; gap: var(--space-3); min-height: var(--button-height); max-width: 100%; padding: var(--button-padding-block) var(--button-padding-inline); border: var(--border-width) solid var(--color-accent); border-radius: var(--button-radius); background: var(--color-accent); color: var(--color-on-accent) !important; font: var(--legacy-weight-semibold) var(--button-font-size)/1.3 var(--font-body); text-align: center; text-decoration: none; cursor: pointer; transition: background var(--motion-fast) var(--motion-ease), border-color var(--motion-fast) var(--motion-ease), transform var(--motion-fast) var(--motion-ease); }
.ds-button:hover { background: var(--color-accent-hover); border-color: var(--color-accent-hover); }
.ds-button--secondary { color: var(--color-text) !important; background: transparent; border-color: var(--color-border-strong); }
.ds-button--secondary:hover { background: var(--color-surface-alt); border-color: var(--color-text); }
.ds-link, .ds-technical-link { display: inline-flex; align-items: center; min-height: var(--control-height); gap: var(--space-2); color: var(--color-text); text-decoration: underline; text-underline-offset: var(--link-underline-offset); text-decoration-thickness: var(--link-underline-width); transition: color var(--motion-fast) var(--motion-ease); }
.ds-technical-link { font: 400 var(--type-meta)/1.5 var(--font-meta); text-transform: uppercase; letter-spacing: var(--tracking-meta); }
.ds-link:hover, .ds-technical-link:hover { color: var(--color-accent); }
.ds-root :where(a,button,[tabindex]):focus-visible { outline: var(--focus-width) solid var(--color-accent); outline-offset: var(--focus-offset); }
.ds-button:active, .ds-link:active, .ds-technical-link:active { transform: translateY(1px); }
.ds-button:disabled, .ds-root [aria-disabled="true"] { color: var(--color-disabled) !important; background: var(--color-disabled-background); border-color: var(--color-border); cursor: not-allowed; transform: none; text-decoration: none; }
/* Disabled links must omit href; aria-disabled alone does not suppress navigation. */
.ds-actions { display: flex; flex-wrap: wrap; align-items: center; gap: var(--space-4); }
.ds-media { display: block; margin: 0; width: 100%; min-width: 0; aspect-ratio: 16 / 9; overflow: hidden; background: var(--color-surface); }
.ds-media > :is(img,video,iframe) { display: block; width: 100%; height: 100%; object-fit: cover; object-position: var(--media-position,50% 50%); border: 0; }
.ds-media--featured { aspect-ratio: 3 / 2; }
.ds-media--video { aspect-ratio: 16 / 9; }
.ds-media--crop { aspect-ratio: 1; }
.ds-media--portrait { aspect-ratio: 3 / 4; }
.ds-media--technical > :is(img,video) { object-fit: contain; padding: var(--space-6); }
.ds-media-placeholder { height: 100%; display: flex; align-items: flex-end; padding: var(--space-6); border: 1px solid var(--color-border); color: var(--color-text-secondary); font: 400 var(--type-meta)/1.5 var(--font-meta); }
.ds-project { display: grid; grid-template-columns: minmax(0,9fr) minmax(0,3fr); gap: var(--grid-gap); padding-bottom: var(--space-12); border-bottom: 1px solid var(--color-border); }
.ds-project__info { display: flex; flex-direction: column; align-items: flex-start; gap: var(--space-6); min-width: 0; }
.ds-project__info .ds-metadata { width: 100%; grid-template-columns: 1fr; }
.ds-project__info .ds-technical-link { margin-top: auto; }
.ds-capability { display: grid; grid-template-columns: minmax(0,3fr) minmax(0,5fr) minmax(0,4fr); gap: var(--grid-gap); align-items: start; padding-block: var(--space-8); border-block: 1px solid var(--color-border); }
.ds-capability > * { min-width: 0; }
/* Shared chrome: keeps existing DOM, links and menu behavior. */
#nav, #nav.solid { background: var(--color-bg); border-bottom: 1px solid var(--color-border); backdrop-filter: none; padding-inline: max(var(--gutter), calc((100vw - var(--container-max)) / 2)); transition: border-color var(--motion-fast) var(--motion-ease); }
#nav .nlogo { color: var(--color-text); }
#nav .nlinks { gap: var(--navigation-gap); }
#nav .nlinks a { display: inline-flex; align-items: center; min-height: var(--control-height); color: var(--color-text-secondary); font-size: var(--type-small); }
#nav .nlinks a:hover, #nav .nlinks a.active { color: var(--color-text); }
#nav .nlinks a.active { text-decoration: underline; text-underline-offset: 6px; }
#nav .ncta { display: inline-flex; align-items: center; min-height: var(--control-height); padding: var(--space-2) var(--space-4); color: var(--color-text); border-color: var(--color-border-strong); font-size: var(--type-meta); }
#nav .ncta:hover { background: var(--color-surface-alt); border-color: var(--color-accent); }
#nav .nhb { min-width: var(--control-height); min-height: var(--control-height); align-items: center; justify-content: center; cursor: pointer; }
#mnu { background: var(--color-bg); gap: var(--space-3); transition-duration: var(--motion-slow); }
footer { background: var(--color-bg); color: var(--color-text); padding-inline: max(var(--gutter), calc((100vw - var(--container-max)) / 2)); border-color: var(--color-border); }
footer .f-copy, footer .f-desc, footer .f-links a, footer .fnav a { color: var(--color-text-secondary); font-size: var(--type-small); }
footer .f-cat { font: 400 var(--type-meta)/1.5 var(--font-meta); color: var(--color-accent); }
footer .fnav { display: flex; flex-wrap: wrap; justify-content: center; gap: var(--space-4); }
footer a { display: inline-flex; align-items: center; min-height: var(--control-height); }
footer a:hover { color: var(--color-text); text-decoration: underline; text-underline-offset: 4px; }
[data-r] { transition-duration: var(--motion-base); transition-timing-function: var(--motion-ease); }
html.motion-enhanced [data-r="u"]:not(.in) { transform: translateY(var(--motion-distance)) !important; }
html.motion-enhanced [data-r="l"]:not(.in) { transform: translateX(calc(-1 * var(--motion-distance))) !important; }
html.motion-enhanced [data-r="r"]:not(.in) { transform: translateX(var(--motion-distance)) !important; }

@media (max-width: 767px) {

  .ds-project, .ds-capability { grid-template-columns: minmax(0,1fr); }
  .ds-section-head { flex-direction: column; gap: var(--space-3); margin-bottom: var(--space-8); }
  .ds-section--statement { padding-block: var(--space-16); }
  .ds-section--evidence, .ds-section--conversion { padding-block: var(--space-12); }
  .ds-section--technical { padding-block: var(--space-8); }
}


/* Final composition rules. No new motion or public-page structures. */
.ds-section--statement .ds-display-xl { max-width: 100%; }
.ds-section--evidence .ds-section-head { margin-bottom: var(--space-6); }
.ds-section--technical .ds-section-head { align-items: start; margin-bottom: var(--space-6); }
.ds-section--technical .ds-h2, .ds-section--process .ds-h2 { font-size: var(--type-h3); }
.ds-project__client { font-size: var(--type-body-lg); font-weight: 500; }
.ds-project-link { display: inline-flex; align-items: center; gap: var(--space-3); min-height: var(--control-height); color: var(--color-text); font-size: var(--type-small); text-decoration: underline; text-underline-offset: .3em; text-decoration-thickness: 1px; transition: color var(--motion-fast) var(--motion-ease); }
.ds-project-link:hover { color: var(--color-accent); }
.ds-project-link:active { transform: translateY(1px); }
.ds-project__info .ds-project-link { margin-top: auto; }
.ds-root .ds-project-link[aria-disabled="true"], .ds-root .ds-technical-link[aria-disabled="true"] { background: transparent; }
.ds-technical-link { color: var(--color-text-secondary); }
.ds-capability { grid-template-columns: minmax(0,3fr) minmax(0,5fr) minmax(0,4fr); border-top: 1px solid var(--color-border); border-bottom: 0; }
.ds-capability__list { padding-left: var(--space-4); margin-block: var(--space-6) 0; font-size: var(--type-small); color: var(--color-text-secondary); }
.ds-capability__list li + li { margin-top: var(--space-2); }
.ds-process { list-style: none; display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: var(--grid-gap); padding: 0; margin: 0; counter-reset: process; }
.ds-process > li { counter-increment: process; border-top: 1px solid var(--color-border-strong); padding-top: var(--space-6); }
.ds-process > li::before { content: counter(process,decimal-leading-zero); display: block; font: 400 var(--type-meta)/1.5 var(--font-meta); color: var(--color-text-secondary); margin-bottom: var(--space-8); }
.ds-process h3 { font-size: var(--type-body-lg); margin-bottom: var(--space-4); }
.ds-process p { font-size: var(--type-small); color: var(--color-text-secondary); }
.ds-conversion { display: grid; grid-template-columns: minmax(0,1fr) auto; gap: var(--space-12); align-items: center; }
.ds-conversion .ds-h2 { max-width: 18ch; }
@media(max-width:767px) {
 .ds-project, .ds-capability, .ds-process, .ds-conversion { grid-template-columns: minmax(0,1fr); }
 .ds-project__info .ds-metadata { grid-template-columns: repeat(2,minmax(0,1fr)); }
 .ds-process > li { display: grid; grid-template-columns: var(--space-8) minmax(0,1fr); column-gap: var(--space-4); }
 .ds-process > li::before { grid-row: span 2; margin: 0; }
 .ds-process p { grid-column: 2; }
 .ds-section--process { padding-block: var(--space-12); }
 .ds-conversion { gap: var(--space-8); justify-items: start; }
}

/* Identical internal-page chrome consolidated without changing specificity. */
:is(.services-page,.about-page,.sectors-page,.contact-page) a { text-decoration: none; }
:is(.services-page,.about-page,.sectors-page,.contact-page) .skip-link { color: var(--color-bg); background: var(--color-text); }
:is(.services-page,.about-page,.sectors-page,.contact-page) #nav { position: fixed; inset: 0 0 auto; z-index: 500; height: var(--space-16); display: flex; align-items: center; justify-content: space-between; gap: var(--space-6); }
:is(.services-page,.about-page,.sectors-page,.contact-page) .nlogo { display: inline-flex; align-items: center; gap: var(--space-2); font-size: var(--type-small); font-weight: 600; letter-spacing: .08em; text-transform: uppercase; }
:is(.services-page,.about-page,.sectors-page,.contact-page) .nmark { width: 15px; height: 15px; border: 1px solid var(--color-accent); display: grid; place-items: center; }
:is(.services-page,.about-page,.sectors-page,.contact-page) .nmark-i { width: 5px; height: 5px; background: var(--color-accent); }
:is(.services-page,.about-page,.sectors-page,.contact-page) .nlinks { display: flex; list-style: none; padding: 0; margin: 0; }
:is(.services-page,.about-page,.sectors-page,.contact-page) .nav-actions { display: flex; align-items: center; gap: var(--space-3); }
:is(.services-page,.about-page,.sectors-page,.contact-page) .ncta { border: 1px solid; }
:is(.services-page,.about-page,.sectors-page,.contact-page) .nhb { display: none; flex-direction: column; gap: 5px; background: none; border: 0; }
:is(.services-page,.about-page,.sectors-page,.contact-page) .nhb span { width: 20px; height: 1px; background: var(--color-text); transition: transform var(--motion-fast) var(--motion-ease); }
:is(.services-page,.about-page,.sectors-page,.contact-page) .nhb.o span:first-child { transform: translateY(6px) rotate(45deg); }
:is(.services-page,.about-page,.sectors-page,.contact-page) .nhb.o span:nth-child(2) { opacity: 0; }
:is(.services-page,.about-page,.sectors-page,.contact-page) .nhb.o span:last-child { transform: translateY(-6px) rotate(-45deg); }
:is(.services-page,.about-page,.sectors-page,.contact-page) #mnu { position: fixed; inset: 0; z-index: 499; background: var(--color-bg); display: flex; flex-direction: column; justify-content: center; padding: var(--space-24) var(--gutter); gap: var(--space-4); transform: translateY(-100%); transition: transform var(--motion-slow) var(--motion-ease); }
:is(.services-page,.about-page,.sectors-page,.contact-page) #mnu.o { transform: none; }
:is(.services-page,.about-page,.sectors-page,.contact-page) .mlink { font-size: var(--type-h1); font-weight: 700; line-height: var(--leading-heading); }
:is(.services-page,.about-page,.sectors-page,.contact-page) a:focus-visible, :is(.services-page,.about-page,.sectors-page,.contact-page) button:focus-visible { outline: var(--focus-width) solid var(--color-accent); outline-offset: var(--focus-offset); }
:is(.services-page,.about-page,.sectors-page,.contact-page) a:hover { color: var(--color-accent); }
:is(.services-page,.about-page,.sectors-page,.contact-page) #main-content { padding-top: var(--space-16); }
:is(.about-footer,.sectors-footer,.contact-footer) { padding-block: var(--space-12) var(--space-8); border-top: 1px solid var(--color-border); }
:is(.about-footer,.sectors-footer,.contact-footer) .institutional-grid { display: grid; grid-template-columns: minmax(0,6fr) minmax(0,3fr) minmax(0,3fr); gap: var(--grid-gap); }
:is(.about-footer,.sectors-footer,.contact-footer) .institutional-brand { max-width: 42ch; }
:is(.about-footer,.sectors-footer,.contact-footer) .institutional-logo { display: inline-flex; align-items: center; font-size: var(--type-small); font-weight: 600; text-transform: uppercase; letter-spacing: .08em; gap: var(--space-3); }
:is(.about-footer,.sectors-footer,.contact-footer) .institutional-mark { width: var(--space-3); height: var(--space-3); border: 1px solid var(--color-accent); box-shadow: inset 0 0 0 3px var(--color-bg); background: var(--color-accent); }
:is(.about-footer,.sectors-footer,.contact-footer) .institutional-brand > p { margin-top: var(--space-4); }
:is(.about-footer,.sectors-footer,.contact-footer) nav h2 { font: 400 var(--type-meta)/1.5 var(--font-meta); letter-spacing: var(--tracking-meta); color: var(--color-text-secondary); margin-block: var(--space-3) var(--space-4); }
:is(.about-footer,.sectors-footer,.contact-footer) ul { list-style: none; padding: 0; margin: 0; }
:is(.about-footer,.sectors-footer,.contact-footer) a { font-size: var(--type-small); display: inline-flex; align-items: center; min-height: var(--control-height); }
:is(.about-footer,.sectors-footer,.contact-footer) .institutional-bottom { display: flex; flex-wrap: wrap; justify-content: space-between; gap: var(--space-4); border-top: 1px solid var(--color-border); padding-top: var(--space-6); margin-top: var(--space-12); font-size: var(--type-small); color: var(--color-text-secondary); }

/* Opt-in primitives for future component migrations. No current DOM changes. */
.ds-tag { display: inline-flex; align-items: center; padding: var(--tag-padding-block) var(--tag-padding-inline); font: var(--font-weight-roman) var(--tag-font-size)/var(--leading-metadata) var(--font-family); color: var(--color-text-secondary); background: var(--color-surface); border-radius: var(--radius); }
.ds-divider { border: 0; border-top: var(--divider-width) solid var(--color-border); }