/* ============================================================
   isasobrinho — styles.css
   All styles consolidated into a single file.
   Sections: normalize · reset · font · variables · color ·
             style · grid · media-queries
   ============================================================ */


/* ============================================================
   Google Fonts — Space Grotesk (replaces Roobert Medium)
   ============================================================ */

/* Google Fonts loaded via <link> in each HTML file for faster render — @import removed */


/* ============================================================
   Normalize v8.0.1
   ============================================================ */

html { line-height: 1.15; -webkit-text-size-adjust: 100%; }
body { margin: 0; }
main { display: block; }
h1 { font-size: 2em; margin: 0.67em 0; }
hr { box-sizing: content-box; height: 0; overflow: visible; }
pre { font-family: monospace, monospace; font-size: 1em; }
a { background-color: transparent; }
abbr[title] { border-bottom: none; text-decoration: underline; text-decoration: underline dotted; }
b, strong { font-weight: bolder; }
code, kbd, samp { font-family: monospace, monospace; font-size: 1em; }
small { font-size: 80%; }
sub, sup { font-size: 75%; line-height: 0; position: relative; vertical-align: baseline; }
sub { bottom: -0.25em; }
sup { top: -0.5em; }
img { border-style: none; }
button, input, optgroup, select, textarea { font-family: inherit; font-size: 100%; line-height: 1.15; margin: 0; }
button, input { overflow: visible; }
button, select { text-transform: none; }
button, [type="button"], [type="reset"], [type="submit"] { -webkit-appearance: button; appearance: button; }
button::-moz-focus-inner, [type="button"]::-moz-focus-inner,
[type="reset"]::-moz-focus-inner, [type="submit"]::-moz-focus-inner { border-style: none; padding: 0; }
button:-moz-focusring, [type="button"]:-moz-focusring,
[type="reset"]:-moz-focusring, [type="submit"]:-moz-focusring { outline: 1px dotted ButtonText; }
fieldset { padding: 0.35em 0.75em 0.625em; }
legend { box-sizing: border-box; color: inherit; display: table; max-width: 100%; padding: 0; white-space: normal; }
progress { vertical-align: baseline; }
textarea { overflow: auto; }
[type="checkbox"], [type="radio"] { box-sizing: border-box; padding: 0; }
[type="number"]::-webkit-inner-spin-button,
[type="number"]::-webkit-outer-spin-button { height: auto; }
[type="search"] { -webkit-appearance: textfield; appearance: textfield; outline-offset: -2px; }
[type="search"]::-webkit-search-decoration { -webkit-appearance: none; }
::-webkit-file-upload-button { -webkit-appearance: button; font: inherit; }
details { display: block; }
summary { display: list-item; }
template { display: none; }
[hidden] { display: none; }


/* ============================================================
   Reset
   ============================================================ */

html { box-sizing: border-box; }
*, *:before, *:after { box-sizing: inherit; }
h1, h2, h3, p, figure { margin: 0; }
a { text-decoration: none; color: inherit; }
img { display: block; user-select: none; }
* { -webkit-tap-highlight-color: rgb(0 0 0 / 0); }


/* ============================================================
   Font — Space Grotesk
   (margin-left values tuned for Space Grotesk optical metrics)
   ============================================================ */

* {
  font-family: var(--font--family);
  font-style: var(--font--style);
  font-weight: var(--font--weight);
  font-feature-settings: var(--font--feature-settings);
  -moz-osx-font-smoothing: grayscale;
  -webkit-font-smoothing: antialiased;
}

html {
  font-size: var(--font--size-regular);
  line-height: var(--font--size-regular-line-height);
}

.opening-quote-mark {
  margin-left: var(--font--margin-left-opening-quote-mark);
}


/* ============================================================
   Variables
   ============================================================ */

:root {
  /* Space Grotesk replaces "Billy Sans" / Roobert Medium */
  --font--family: "Space Grotesk", system-ui, sans-serif;
  --font--style: normal;
  --font--weight: 500;

  /* Optical left-margin compensation (Space Grotesk has tighter bearing than Roobert) */
  --font--margin-left: -0.04em;
  --font--margin-left-opening-quote-mark: -0.42em;

  /* Space Grotesk supports liga; ss0x sets from Roobert are omitted */
  --font--feature-settings: "liga";

  /* Type scale */
  --font--size-huge: clamp(36px, 5.14vw, 5.14vw);
  --font--size-case-title: clamp(32px, 3vw, 46px);
  --font--size-large: clamp(26px, 1.81vw, 1.81vw);
  --font--size-medium: 26px;
  --font--size-regular: 16px;
  --font--size-regular-line-height: 1.25;
}

:root {
  /* Layout grid */
  --grid--app-margin: 40px;
  --grid--app-columns: var(--grid--app-columns-12);
  --grid--app-columns-12: repeat(12, [col-start] 1fr);
  --grid--app-columns-6:  repeat(6,  [col-start] 1fr);
  --grid--app-columns-3:  repeat(3,  [col-start] 1fr);
  --grid--app-columns-2:  repeat(2,  [col-start] 1fr);
  --grid--app-columns-1:  repeat(1,  [col-start] 1fr);
  --grid--app-gutter: 20px;
  --grid--app-xheight: 220px;
}

:root {
  /* Default color tokens (overridden per theme) */
  --color--foreground--100: rgb(0 0 0 / 1);
  --color--foreground--50:  rgb(0 0 0 / 0.6);
  --color--foreground--33:  rgb(0 0 0 / 0.55);
  --color--foreground--25:  rgb(0 0 0 / 0.25);
  --color--foreground--20:  rgb(0 0 0 / 0.2);
  --color--foreground--15:  rgb(0 0 0 / 0.15);
  --color--foreground--10:  rgb(0 0 0 / 0.1);
  --color--foreground--5:   rgb(0 0 0 / 0.05);
  --color--foreground--0:   rgb(0 0 0 / 0);
  --color--background--100: rgb(255 255 255 / 1);
  --color--background--0:   rgb(255 255 255 / 0);
}


/* ============================================================
   Color — 17 themes (00 = black, 16 = white, 08 = warm mid)
   ============================================================ */

body {
  color: var(--color--foreground--100);
  background-color: var(--color--background--100);
}

/* theme--16: white bg (default) */
body.theme--16 {
  --color--foreground--100: rgb(0 0 0 / 1);
  --color--foreground--50:  rgb(0 0 0 / 0.6);
  --color--foreground--33:  rgb(0 0 0 / 0.55);
  --color--foreground--25:  rgb(0 0 0 / 0.25);
  --color--foreground--20:  rgb(0 0 0 / 0.2);
  --color--foreground--15:  rgb(0 0 0 / 0.15);
  --color--foreground--10:  rgb(0 0 0 / 0.1);
  --color--foreground--5:   rgb(0 0 0 / 0.05);
  --color--foreground--0:   rgb(0 0 0 / 0);
  --color--background--100: rgb(255 255 255 / 1);
  --color--background--0:   rgb(255 255 255 / 0);
}
/* theme--00: black bg */
body.theme--00 {
  --color--foreground--100: rgb(255 255 255 / 1);
  --color--foreground--50:  rgb(255 255 255 / 0.6);
  --color--foreground--33:  rgb(255 255 255 / 0.5);
  --color--foreground--25:  rgb(255 255 255 / 0.4);
  --color--foreground--20:  rgb(255 255 255 / 0.27);
  --color--foreground--15:  rgb(255 255 255 / 0.22);
  --color--foreground--10:  rgb(255 255 255 / 0.17);
  --color--foreground--5:   rgb(255 255 255 / 0.12);
  --color--foreground--0:   rgb(255 255 255 / 0);
  --color--background--100: rgb(0 0 0 / 1);
  --color--background--0:   rgb(0 0 0 / 0);
}

/* Image overlays: white/black don't need color correction */

/* ============================================================
   Style
   ============================================================ */


/* --- Section cover (intro loading screen) --- */

.section.cover {
  position: fixed;
  width: 100%;
  min-height: 100vh;
  transform: translateY(-15vh);
  opacity: 0;
  transition: transform 1.5s cubic-bezier(0.33, 0, 0.2, 1), opacity 0.5s cubic-bezier(0.33, 0, 0.2, 1) 0.25s;
  pointer-events: none;
  display: none;
}
.section.cover > .content {
  grid-column: 1 / -1;
  display: flex;
}
.section.cover h1 {
  margin-top: auto;
  margin-bottom: auto;
  padding-bottom: 40px;
  animation: welcome 1.5s ease-in-out;
}
@keyframes welcome {
  0%   { opacity: 0; }
  5%   { opacity: 0; }
  100% { opacity: 1; }
}

body.is--loading {
  overflow: hidden;
  pointer-events: none;
}
body.is--loading .app-header,
body.is--loading .app-nav,
body.is--loading .app-aside .options .option {
  transition: opacity 1s cubic-bezier(0.33, 0, 0.2, 1) 0.75s;
}
body.is--loading .app-main {
  position: relative;
  transform: none;
  transition: transform 1.5s cubic-bezier(0.33, 0, 0.2, 1);
}
body.is--loading .section.cover {
  display: grid;
}
body.is--loading .section.work .hero-image figure {
  visibility: hidden;
}

body.cover--is--visible .app-main {
  transform: translateY(115vh);
}
body.cover--is--visible .section.cover {
  transform: translateY(-115vh);
  opacity: 1;
}
body.cover--is--visible .app-header,
body.cover--is--visible .app-nav,
body.cover--is--visible .app-aside .options .option {
  opacity: 0;
}


/* --- Skip link (keyboard-only, hidden until focused) --- */

.skip-link {
  position: absolute;
  top: 0;
  left: 0;
  z-index: 200;
  padding: 12px 20px;
  background-color: var(--color--background--100);
  color: var(--color--foreground--100);
  border: 2px solid var(--color--foreground--100);
  clip: rect(0, 0, 0, 0);
  clip-path: inset(100%);
  white-space: nowrap;
  overflow: hidden;
  width: 1px;
  height: 1px;
}
.skip-link:focus {
  left: var(--grid--app-margin);
  top: var(--grid--app-margin);
  clip: auto;
  clip-path: none;
  width: auto;
  height: auto;
  overflow: visible;
  white-space: normal;
}
.sr-only {
  position: absolute;
  width: 1px; height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  clip-path: inset(100%);
  white-space: nowrap;
  border: 0;
}


/* --- App header --- */

.app-header {
  position: fixed;
  width: 100%;
  padding: 0 var(--grid--app-margin);
  z-index: 100;
  -webkit-user-select: none;
  user-select: none;
}
.app-header > .content {
  padding: 20px 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.app-header .brand {
  padding: 12px 0;
}
.app-header .brand:hover {
  cursor: default;
}
/* Image logo */
.app-header .brand-logo {
  height: 26px;
  width: auto;
  display: block;
}
body.theme--00 .brand-logo {
  filter: invert(1) hue-rotate(180deg);
}

.app-header .actions {
  display: flex;
  align-items: center;
  gap: 16px;
}
/* Mobile hamburger (hidden on desktop) */
.app-header .navigation {
  display: none;
  padding: 12px;
  margin-right: -12px;
  border-radius: 24px;
  background: none;
  border: none;
  cursor: pointer;
  font: inherit;
}
.app-header .navigation:focus-visible {
  outline: 2px solid var(--color--foreground--50);
  outline-offset: 3px;
}
.app-header .navigation .icon {
  width: 24px;
  height: 24px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}
.app-header .navigation .line { position: absolute; }
.app-header .navigation .line .content {
  width: 24px;
  height: 2px;
  background-color: var(--color--foreground--100);
}
.app-header .navigation .line:nth-child(1) {
  transform: rotate(0);
  transition: transform 0.1s ease-in;
}
.app-header .navigation .line:nth-child(2) {
  transform: rotate(0);
  transition: transform 0.1s ease-in;
}
.app-header .navigation .line:nth-child(1) .content {
  transform: translateY(-4px);
  transition: transform 0.1s ease-out 0.1s;
}
.app-header .navigation .line:nth-child(2) .content {
  transform: translateY(4px);
  transition: transform 0.1s ease-out 0.1s;
}
body.mobile-nav--is--visible .app-header .navigation .line:nth-child(1) {
  transform: rotate(45deg);
  transition: transform 0.1s ease-out 0.1s;
}
body.mobile-nav--is--visible .app-header .navigation .line:nth-child(2) {
  transform: rotate(-45deg);
  transition: transform 0.1s ease-out 0.1s;
}
body.mobile-nav--is--visible .app-header .navigation .line:nth-child(1) .content {
  transform: translateY(0);
  transition: transform 0.1s ease-in;
}
body.mobile-nav--is--visible .app-header .navigation .line:nth-child(2) .content {
  transform: translateY(0);
  transition: transform 0.1s ease-in;
}


/* --- App nav (left sidebar, fixed) --- */

.app-nav {
  position: fixed;
  top: var(--grid--app-xheight);
  left: var(--grid--app-margin);
  z-index: 100;
  -webkit-user-select: none;
  user-select: none;
}
.app-nav .content:hover { cursor: pointer; }
.app-nav .item {
  font-size: var(--font--size-regular);
  padding: 1px 0;
  color: var(--color--foreground--33);
  background: none;
  border: none;
  display: block;
  width: 100%;
  text-align: left;
  cursor: pointer;
}
.app-nav .item:hover {
  color: var(--color--foreground--100);
}
.app-nav .item.is--active {
  color: var(--color--foreground--100);
}
.app-nav .item:focus-visible {
  outline: 2px solid var(--color--foreground--50);
  outline-offset: 3px;
}


/* --- App aside (bottom-left controls) --- */

.app-aside {
  position: fixed;
  left: calc(var(--grid--app-margin) - 12px);
  bottom: calc(var(--grid--app-margin) - 12px);
  z-index: 100;
}
.app-aside .options {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.app-aside .option {
  display: block;
  width: 48px;
  height: 48px;
  border: none;
  padding: 0;
  font: inherit;
  border-radius: 24px;
  background-color: var(--color--foreground--5);
  -webkit-backdrop-filter: blur(8px);
  backdrop-filter: blur(8px);
}
.app-aside .option:hover {
  cursor: pointer;
  background-color: var(--color--foreground--15);
}
.app-aside .option:active {
  background-color: var(--color--foreground--20);
}
.app-aside .option:focus-visible {
  outline: 2px solid var(--color--foreground--50);
  outline-offset: 3px;
}
.app-aside .option svg path {
  fill: var(--color--foreground--100);
}
/* Theme slider */
/* Theme toggle — click to switch between light and dark */
.app-aside .option.theme {
  position: relative;
  cursor: pointer;
}
.app-aside .option.theme .icon-container {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
}



/* --- App main links --- */

.app-main a {
  border-bottom: 1px solid var(--color--foreground--25);
}
.app-main a:hover {
  border-bottom-color: var(--color--foreground--100);
  cursor: pointer;
}


/* --- Sections (shared) --- */

.section {
  padding: 0 var(--grid--app-margin);
  display: grid;
  grid-template-columns: var(--grid--app-columns);
  gap: var(--grid--app-gutter);
}
.section > .content {
  grid-column: 5 / -1;
}
.section h1 {
  margin-left: var(--font--margin-left);
  font-size: var(--font--size-huge);
  line-height: 0.975;
  letter-spacing: -0.02em;
}
.section h2 {
  margin-left: var(--font--margin-left);
  font-size: var(--font--size-large);
  line-height: 1.16;
  letter-spacing: -0.01em;
}
.section h3 {
  font-size: var(--font--size-regular);
  line-height: var(--font--size-regular-line-height);
  color: var(--color--foreground--50);
}
.section p {
  line-height: 1.6;
}


/* --- Section: intro --- */

.section.intro > .content {
  padding: calc(var(--grid--app-xheight) - 11px) 0 80px 0;
  position: relative;
}
.section.intro .options {
  position: relative;
  display: flex;
  flex-wrap: nowrap;
  overflow-x: scroll;
  -ms-overflow-style: none;
  scrollbar-width: none;
  -webkit-user-select: none;
  user-select: none;
}
.section.intro .options::-webkit-scrollbar { display: none; }
.section.intro .options:hover { cursor: pointer; }
.section.intro .options .option {
  font-size: var(--font--size-regular);
  line-height: 20px;
  padding: 12px 10px;
  color: var(--color--foreground--33);
  white-space: nowrap;
  background: none;
  border: none;
  cursor: pointer;
  font-family: inherit;
  font-weight: inherit;
}
.section.intro .options .option:hover {
  color: var(--color--foreground--100);
  cursor: pointer;
}
.section.intro .options .option:first-child { padding-left: 0; }
.section.intro .options .option:last-child  { padding-right: 80px; }
.section.intro .options .option.is--active  { color: var(--color--foreground--100); }
.section.intro .options .option:focus-visible {
  outline: 2px solid var(--color--foreground--50);
  outline-offset: 2px;
}

.section.intro .gradient-mask {
  width: 80px;
  height: 44px;
  position: absolute;
  pointer-events: none;
  opacity: 0;
  z-index: 10;
  transition: opacity 0.3s ease;
}
.section.intro .gradient-mask.left {
  left: 0;
  background: linear-gradient(to right, var(--color--background--100) 2%, var(--color--background--0) 100%);
}
.section.intro .gradient-mask.right {
  right: 0;
  background: linear-gradient(to left, var(--color--background--100) 2%, var(--color--background--0) 100%);
}
.section.intro .gradient-mask.left.is--visible,
.section.intro .gradient-mask.right.is--visible { opacity: 1; }

.section.intro .text {
  margin-left: var(--font--margin-left);
  font-size: var(--font--size-huge);
  line-height: 0.975;
  letter-spacing: -0.02em;
  min-height: calc(1em * 0.975 * 7);
  display: none;
}
.section.intro .text.is--visible { display: block; }


/* --- Section: work --- */

.section.work > .content {
  padding: calc(var(--grid--app-xheight) - 11px) 0 80px 0;
}
/* Work header — eyebrow + heading (now h2, styled to match .section h1 size) */
.section.work .work-header h2 {
  margin-left: var(--font--margin-left);
  font-size: var(--font--size-huge);
  line-height: 0.975;
  letter-spacing: -0.02em;
}
.section.work .work-header {
  display: flex;
  flex-direction: column;
  gap: 4px;
  margin-bottom: 24px;
}
.section.work .work-eyebrow {
  font-size: 13px;
  color: var(--color--foreground--33);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

/* Filter pills */
.section.work .work-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 40px;
}
.section.work .work-filter {
  font-family: inherit;
  font-style: inherit;
  font-weight: inherit;
  font-size: 14px;
  letter-spacing: -0.01em;
  padding: 6px 16px;
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  border: none;
  border-radius: 24px;
  background-color: var(--color--foreground--5);
  color: var(--color--foreground--100);
  cursor: pointer;
  transition: background-color 0.2s ease, color 0.2s ease;
}
.section.work .work-filter:hover {
  background-color: var(--color--foreground--10);
}
.section.work .work-filter:focus-visible {
  outline: 2px solid var(--color--foreground--50);
  outline-offset: 2px;
}
.section.work .work-filter.is--active {
  background-color: var(--color--foreground--100);
  color: var(--color--background--100);
}
.section.work .work-filter.is--active:hover {
  background-color: var(--color--foreground--100);
}

/* Cards list */
.section.work .work-cards {
  display: flex;
  flex-direction: column;
  gap: 32px;
}
.section.work .work-empty {
  padding: 80px 0;
  text-align: center;
  color: var(--color--foreground--33);
}

/* Case card — image + content side by side, whole card is a link */
.section.work .case-card {
  display: flex;
  align-items: stretch;
  border: 1px solid var(--color--foreground--10); /* overrides the generic .app-main a underline */
  overflow: hidden;
  transition: box-shadow 0.3s ease, transform 0.3s ease;
}
.section.work .case-card:hover,
.section.work .case-card:focus-visible {
  cursor: pointer;
  transform: translateY(-3px);
  box-shadow: 0 12px 40px -8px rgb(0 0 0 / 0.12), 0 2px 8px -2px rgb(0 0 0 / 0.06);
}
.section.work .case-card:focus-visible {
  outline: 2px solid var(--color--foreground--50);
  outline-offset: 4px;
}
.section.work .case-card.image-right {
  flex-direction: row-reverse;
}
.section.work .case-card.is--hidden {
  display: none;
}

.section.work .case-card-image {
  position: relative;
  flex: 0 0 38%;
  min-height: 320px;
  overflow: hidden;
  background-color: var(--color--foreground--5);
  background-size: cover;
  background-position: center;
  transition: transform 0.5s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}
.work-cards .case-card:first-child .case-card-image {
  background-image: url("assets/case/gcp-provisioning-cover.jpg");
}
.work-cards .case-card:nth-child(2) .case-card-image {
  background-image: url("assets/case/doc-center-cover.jpg");
}
.work-cards .case-card:nth-child(3) .case-card-image {
  background-image: url("assets/case/dataviz-cover.jpg");
}

/* ── Coming soon page ── */
.coming-soon-hero {
  min-height: calc(90vh - 80px);
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding-bottom: 80px;
}
.coming-soon-tagline {
  font-size: var(--font--size-regular);
  color: var(--color--foreground--50);
  margin: 6px 0 0 var(--font--margin-left);
}
.wip-indicator {
  display: flex;
  align-items: center;
  gap: 14px;
  margin: 48px 0 24px;
}
.wip-dot {
  position: relative;
  width: 24px;
  height: 24px;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
}
.wip-dot-core {
  position: absolute;
  width: 8px;
  height: 8px;
  border-radius: 4px;
  background-color: var(--color--foreground--100);
}
.wip-dot-pulse {
  position: absolute;
  width: 8px;
  height: 8px;
  border-radius: 4px;
  background-color: var(--color--foreground--0);
  animation: pulse 3s cubic-bezier(0.1, 0.5, 0.6, 1) infinite;
}
@media (prefers-reduced-motion: reduce) {
  .wip-dot-pulse { animation: none; }
}
.wip-indicator span {
  font-size: 13px;
  color: var(--color--foreground--50);
  line-height: 1.5;
}
.coming-soon-desc {
  font-size: var(--font--size-regular);
  line-height: 1.6;
  color: var(--color--foreground--50);
  max-width: 560px;
  margin: 0;
}
.coming-soon-actions {
  display: flex;
  gap: 32px;
  margin-top: 48px;
  flex-wrap: wrap;
}
.coming-soon-actions a {
  font-size: var(--font--size-regular);
  font-weight: 500;
  color: var(--color--foreground--100);
  border-bottom: 1px solid var(--color--foreground--25);
  padding-bottom: 2px;
  transition: border-color 0.2s ease;
}
.coming-soon-actions a:hover { border-color: var(--color--foreground--100); }

/* Coming soon overlay */
.case-card-coming-soon {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.52);
  backdrop-filter: blur(3px);
  -webkit-backdrop-filter: blur(3px);
  display: flex;
  align-items: center;
  justify-content: center;
}
.case-card-coming-soon span {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: #fff;
  padding: 7px 18px;
  border: 1px solid rgba(255, 255, 255, 0.35);
  border-radius: 20px;
}
.section.work .case-card:hover .case-card-image,
.section.work .case-card:focus-visible .case-card-image {
  transform: scale(1.04);
}
.section.work .case-card-badge {
  position: absolute;
  top: 20px;
  left: 20px;
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background-color: rgb(255 255 255 / 0.9);
  backdrop-filter: blur(4px);
  font-size: 13px;
  letter-spacing: -0.01em;
  color: #000;
}

.section.work .case-card-content {
  flex: 1 1 auto;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 16px;
  padding: 48px;
  min-height: 320px;
}
.section.work .case-card-text {
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.section.work .case-card-subtitle {
  margin: 0;
  font-size: var(--font--size-regular);
  letter-spacing: -0.01em;
  color: var(--color--foreground--33);
}
.section.work .case-card-title {
  margin: 0;
  margin-left: var(--font--margin-left);
  font-size: 48px;
  line-height: 1.1;
  letter-spacing: -0.02em;
  color: var(--color--foreground--100);
}
.section.work .case-card-description {
  margin: 0;
  max-width: 480px;
  font-size: var(--font--size-regular);
  line-height: var(--font--size-regular-line-height);
  color: var(--color--foreground--50);
}

.section.work .case-card-footer {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}
.section.work .case-card-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.section.work .pill {
  font-size: 13px;
  letter-spacing: -0.01em;
  padding: 6px 14px;
  border-radius: 24px;
  background-color: var(--color--foreground--5);
  color: var(--color--foreground--100);
  white-space: nowrap;
}

.section.work .case-card-cta {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 14px;
  letter-spacing: -0.01em;
  color: var(--color--foreground--100);
  opacity: 0;
  transform: translateX(-8px);
  transition: opacity 0.22s ease, transform 0.22s ease;
}
.section.work .case-card:hover .case-card-cta,
.section.work .case-card:focus-visible .case-card-cta {
  opacity: 1;
  transform: translateX(0);
}
.section.work .case-card-cta svg {
  transition: transform 0.22s ease;
}
.section.work .case-card:hover .case-card-cta svg,
.section.work .case-card:focus-visible .case-card-cta svg {
  transform: translateX(3px);
}


/* --- Section: values --- */

.section.values > .content {
  padding: 220px 0 20px 0;
  display: grid;
  grid-template-columns: var(--grid--app-columns-2);
  gap: var(--grid--app-gutter);
}
.section.values .title {
  padding-bottom: 80px;
  grid-column: 1 / -1;
}
.section.values .title h2 {
  margin-left: var(--font--margin-left);
  font-size: var(--font--size-huge);
  line-height: 0.975;
  letter-spacing: -0.02em;
}
.section.values .description {
  grid-column: 2 / -1;
}


/* --- Section: background (work experience) --- */

.section.background > .content {
  padding: 220px 0 20px 0;
  display: grid;
  grid-template-columns: var(--grid--app-columns-2);
  gap: var(--grid--app-gutter);
}
.section.background .item {
  padding-top: 80px;
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: var(--grid--app-columns-2);
  column-gap: var(--grid--app-gutter);
}
.section.background .item .logo {
  grid-column: 1 / -1;
  width: 96px;
  height: 96px;
  border-radius: 48px;
  margin-left: -8px;
  margin-bottom: 32px;
  display: flex;
  justify-content: center;
  background-color: var(--color--foreground--5);
}
.section.background .item .logo .content {
  display: flex;
  align-items: center;
}
.section.background .item .logo .content svg path {
  fill: var(--color--foreground--100);
}
/* Logo image files — sized to match the original inline SVGs */
.section.background .item .logo .content img {
  width: 64px;
  height: 64px;
  object-fit: contain;
}
/* Invert logo images when dark mode is active (works for black-on-transparent SVGs) */
body.theme--00 .section.background .item .logo img {
  filter: invert(1);
}
.section.background .item .company {
  grid-column: 1 / -1;
  margin-left: var(--font--margin-left);
  font-size: var(--font--size-large);
  line-height: 1.16;
  letter-spacing: -0.01em;
}
.section.background .item .role {
  grid-column: 1 / -1;
  padding-top: 0.1em;
  padding-bottom: 0.1em;
  font-size: var(--font--size-huge);
  line-height: 0.975;
  letter-spacing: -0.02em;
  margin-left: var(--font--margin-left);
}
.section.background .item .metadata {
  grid-column: 1 / -1;
  padding-top: 10px;
}
.section.background .item .time    { padding-right: 0.3em; }
.section.background .item .description {
  padding-top: 10px;
  grid-column: 1 / 2;
  color: var(--color--foreground--50);
}
.section.background .description p + p,
.section.background .item .description p + p { padding-top: 1em; }


/* --- Section: references --- */

.section.references > .content {
  padding: 220px 0 20px 0;
  display: grid;
  grid-template-columns: var(--grid--app-columns-2);
  gap: var(--grid--app-gutter);
}
.section.references .item:nth-child(n+3) { padding-top: 40px; }
.section.references .quote {
  padding-right: 20px;
  margin: 0;
  margin-left: var(--font--margin-left);
  font-size: var(--font--size-large);
  line-height: 1.16;
  letter-spacing: -0.01em;
}
.section.references .item p { padding-top: 10px; }
.section.references .person { padding-right: 0.3em; }
.section.references .role   { color: var(--color--foreground--50); }


/* --- Section: about --- */

.section.about > .content {
  padding: 220px 0 20px 0;
  display: grid;
  grid-template-columns: var(--grid--app-columns-2);
  gap: var(--grid--app-gutter);
}
.section.about h2,
.section.about h3 {
  margin-left: var(--font--margin-left);
  font-size: var(--font--size-large);
  line-height: 1.16;
  letter-spacing: -0.01em;
  color: var(--color--foreground--100);
  padding-top: 40px;
  padding-bottom: 0.14em;
}
.section.about p { padding-top: 20px; }
.section.about p span.description { font-size: 13px; }


/* --- Section: contact --- */

.section.contact > .content {
  padding: 220px 0 var(--grid--app-margin) 0;
  display: grid;
  grid-template-columns: var(--grid--app-columns-2);
  gap: var(--grid--app-gutter);
}
.section.contact > .content .text {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}
.section.contact .actions {
  display: grid;
  grid-template-columns: var(--grid--app-columns-2);
  gap: var(--grid--app-gutter);
}
.section.contact .actions a { line-height: 1.375; }
.section.contact h2 { padding-top: 0.14em; }
.section.contact .image figure { position: relative; }
.section.contact .image img { width: 100%; height: 100%; }

/* Animated availability dot */
.look {
  position: absolute;
  width: 24px;
  height: 24px;
  margin-top: -1px;
  margin-left: -32px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.look .dot {
  position: absolute;
  width: 8px;
  height: 8px;
  border-radius: 4px;
  background-color: var(--color--foreground--100);
}
.look .radius {
  position: absolute;
  width: 8px;
  height: 8px;
  border-radius: 4px;
  background-color: var(--color--foreground--0);
  animation: pulse 3s cubic-bezier(0.1, 0.5, 0.6, 1) infinite;
}
@keyframes pulse {
  0%      { background-color: var(--color--foreground--25); transform: scale(1, 1); }
  66.666% { background-color: var(--color--foreground--0);  transform: scale(4, 4); }
  100%    {}
}


/* --- General --- */

::selection { background-color: var(--color--foreground--25); }


/* ============================================================
   Case study pages (work-01.html, work-02.html, work-03.html)
   A separate, linear long-form layout — distinct from the
   homepage's single-page grid system, but reusing the same
   fonts, colors, and spacing tokens throughout.
   ============================================================ */

.case-page { min-height: 100vh; }

/* Simple header — brand only, links back to the homepage */
.case-header {
  padding: 20px var(--grid--app-margin);
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.case-header .brand-logo { height: 26px; width: auto; display: block; }
.case-header .back-link {
  font-size: var(--font--size-regular);
  color: var(--color--foreground--50);
  border-bottom: 1px solid var(--color--foreground--25);
}
.case-header .back-link:hover,
.case-header .back-link:focus-visible {
  color: var(--color--foreground--100);
  border-bottom-color: var(--color--foreground--100);
}

/* Shared centered reading column */
.case-container {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 var(--grid--app-margin);
}

/* Hero */
.case-hero { padding: 60px 0 0 0; }
.case-hero .case-label { margin-bottom: 16px; }
.case-hero-image {
  width: 100%;
  height: auto;
  margin-top: 40px;
  display: block;
}
.case-hero h1 {
  margin: 0;
  margin-left: var(--font--margin-left);
  font-size: var(--font--size-case-title);
  line-height: 1.2;
  letter-spacing: -0.01em;
}

/* Reusable uppercase eyebrow label */
.case-label {
  font-size: 13px;
  color: var(--color--foreground--33);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

/* Metadata grid — label/value pairs, 2 columns */
.case-meta {
  display: grid;
  grid-template-columns: var(--grid--app-columns-2);
  gap: 32px var(--grid--app-gutter);
  padding: 40px 0;
  margin-top: 40px;
  border-top: 1px solid var(--color--foreground--10);
  border-bottom: 1px solid var(--color--foreground--10);
}
.case-meta-item { display: flex; flex-direction: column; gap: 6px; }
.case-meta-item dt {
  font-size: 13px;
  color: var(--color--foreground--33);
  letter-spacing: 0.04em;
  text-transform: uppercase;
}
.case-meta-item dd {
  margin: 0;
  font-size: var(--font--size-regular);
  line-height: 1.4;
}

/* In-page "Jump to" nav block */
.case-jump {
  padding: 32px 0;
}
.case-jump .case-label {
  margin-bottom: 16px;
}
.case-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
}
.case-nav a {
  font-size: var(--font--size-regular);
  color: var(--color--foreground--50);
  border-bottom: none;
}
.case-nav a.is--active { color: var(--color--foreground--100); }
.case-nav a:hover,
.case-nav a:focus-visible { color: var(--color--foreground--100); }
.case-nav a:focus-visible,
.case-header .back-link:focus-visible,
.case-cta-actions a:focus-visible,
.case-footer a:focus-visible {
  outline: 2px solid var(--color--foreground--50);
  outline-offset: 3px;
}

/* Generic section wrapper */
.case-section { padding: 80px 0; border-top: 1px solid var(--color--foreground--10); }
.case-section#context { border-top: none; }
.case-section .case-label { margin-bottom: 16px; }
.case-section h2 {
  margin: 0 0 24px 0;
  margin-left: var(--font--margin-left);
  font-size: var(--font--size-large);
  line-height: 1.16;
  letter-spacing: -0.01em;
}
.case-section h3 {
  margin: 32px 0 16px 0;
  font-size: var(--font--size-medium);
  line-height: 1.16;
}
.case-section p { margin: 0 0 20px 0; font-size: var(--font--size-regular); line-height: 1.6; max-width: 640px; }
.case-section ul { margin: 0 0 20px 0; padding-left: 20px; }
.case-section li { font-size: var(--font--size-regular); line-height: 1.6; margin-bottom: 8px; max-width: 640px; }

.case-image {
  width: 100%;
  min-height: 320px;
  background-color: var(--color--foreground--5);
  margin: 32px 0;
  /* Add a real screenshot: background-image: url("assets/work/...");
     background-size: cover; background-position: center; */
}
.case-image-caption { font-size: 13px; color: var(--color--foreground--33); margin: -16px 0 32px 0; }

.case-figure {
  margin: 32px 0 40px 0;
  border: 1px solid var(--color--foreground--10);
  border-radius: 8px;
  overflow: hidden;
}
.case-figure img { width: 100%; height: auto; display: block; }
.case-figure figcaption {
  font-size: 13px;
  color: var(--color--foreground--33);
  padding: 10px 14px;
  border-top: 1px solid var(--color--foreground--10);
  background-color: var(--color--foreground--5);
}

/* Numbered insight list */
.case-insights { display: flex; flex-direction: column; }
.case-insight {
  display: grid;
  grid-template-columns: 48px 1fr;
  gap: var(--grid--app-gutter);
  padding: 32px 0;
  border-top: 1px solid var(--color--foreground--10);
}
.case-insight:first-child { border-top: none; }
.case-insight-index { font-size: var(--font--size-medium); color: var(--color--foreground--33); letter-spacing: -0.01em; }
.case-insight-body h3 { margin: 0 0 8px 0; }
.case-insight-body p { margin: 0 0 12px 0; }
.case-insight-quote { font-style: italic; color: var(--color--foreground--50); margin: 0; }
.case-insight-quote .opening-quote-mark { margin-left: var(--font--margin-left-opening-quote-mark); }

/* Before / after comparison */
.case-decision-title { display: flex; align-items: baseline; gap: 12px; margin: 40px 0 16px 0; }
.case-decision-title .case-insight-index { font-size: var(--font--size-regular); }
.case-decision-title h3 { margin: 0; }
.case-compare {
  display: grid;
  grid-template-columns: var(--grid--app-columns-2);
  gap: var(--grid--app-gutter);
  margin: 0 0 40px 0;
}
.case-compare-panel { padding: 24px; background-color: var(--color--foreground--5); }
.case-compare-panel.is--after { background-color: var(--color--background--100); border: 1px solid var(--color--foreground--10); }
.case-compare-label { font-size: 13px; letter-spacing: 0.04em; text-transform: uppercase; margin-bottom: 8px; color: var(--color--foreground--33); }
.case-compare p { margin: 0; font-size: var(--font--size-regular); line-height: 1.5; }
.case-compare-panel.is--before p { color: var(--color--foreground--50); }
.case-compare-panel.is--after p { color: var(--color--foreground--100); }

/* Image gallery — wireframes and high-fidelity mockups */
.case-gallery { margin-top: 48px; display: flex; flex-direction: column; gap: 32px; }
.case-gallery-group .case-label { margin-bottom: 12px; }
.case-gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: 8px;
  list-style: none;
  padding: 0;
  margin: 0;
}
.case-gallery-item {
  aspect-ratio: 16 / 10;
  background-color: var(--color--foreground--5);
  border: 1px solid var(--color--foreground--10);
  overflow: hidden;
}
.lightbox-trigger {
  display: block;
  width: 100%;
  height: 100%;
  padding: 0;
  border: 0;
  background: none;
  cursor: zoom-in;
  line-height: 0;
}
.lightbox-trigger img {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: contain;
  transition: opacity 0.15s ease;
}
.lightbox-trigger:hover img { opacity: 0.75; }
.lightbox-trigger:focus-visible {
  outline: 2px solid var(--color--foreground--50);
  outline-offset: 2px;
}

/* Lightbox modal */
body.lightbox--open { overflow: hidden; }

.lightbox {
  position: fixed;
  inset: 0;
  z-index: 1000;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  background: rgba(0, 0, 0, 0.92);
  padding: 24px;
}
.lightbox[hidden] { display: none; }

.lightbox-close {
  position: absolute;
  top: 16px;
  right: 16px;
  width: 44px;
  height: 44px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 50%;
  background: none;
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
}
.lightbox-close:hover { background: rgba(255, 255, 255, 0.1); }
.lightbox-close:focus-visible { outline: 2px solid rgba(255, 255, 255, 0.6); outline-offset: 3px; }

.lightbox-inner {
  display: flex;
  align-items: center;
  gap: 20px;
  width: 100%;
  max-width: 1400px;
  flex: 1;
  min-height: 0;
}

.lightbox-content {
  flex: 1;
  min-width: 0;
  display: flex;
  align-items: center;
  justify-content: center;
}

.lightbox-img {
  max-width: 100%;
  max-height: calc(100vh - 140px);
  width: auto;
  height: auto;
  display: block;
  object-fit: contain;
}

.lightbox-nav {
  flex-shrink: 0;
  width: 44px;
  height: 44px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 50%;
  background: none;
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
}
.lightbox-nav:hover:not(:disabled) { background: rgba(255, 255, 255, 0.1); }
.lightbox-nav:disabled { opacity: 0.2; cursor: not-allowed; }
.lightbox-nav:focus-visible { outline: 2px solid rgba(255, 255, 255, 0.6); outline-offset: 3px; }

.lightbox-counter {
  flex-shrink: 0;
  color: rgba(255, 255, 255, 0.5);
  font-size: 13px;
  letter-spacing: 0.04em;
  margin: 16px 0 0;
  text-align: center;
}

@media all and (max-width: 640px) {
  .lightbox-inner { gap: 8px; }
  .lightbox-nav { width: 44px; height: 44px; }
  .lightbox-img { max-height: calc(100vh - 160px); }
}

/* Big metrics row */
.case-metrics { display: flex; flex-wrap: wrap; gap: 40px; padding: 40px 0; }
.case-metric { flex: 1 1 160px; }
.case-metric-number { font-size: 56px; line-height: 1; letter-spacing: -0.02em; margin-bottom: 8px; }
.case-metric-label { font-size: var(--font--size-regular); color: var(--color--foreground--50); max-width: 200px; }

/* Testimonial */
.case-testimonial { margin: 40px 0; padding-left: 24px; border-left: 2px solid var(--color--foreground--10); }
.case-testimonial blockquote { margin: 0 0 16px 0; font-size: 22px; line-height: 1.3; letter-spacing: -0.01em; font-style: italic; }
.case-testimonial blockquote .opening-quote-mark { margin-left: var(--font--margin-left-opening-quote-mark); font-style: normal; }
.case-testimonial cite { font-style: normal; font-size: var(--font--size-regular); color: var(--color--foreground--50); }

/* Reflection challenges */
.case-challenge {
  display: grid;
  grid-template-columns: 48px 1fr;
  gap: var(--grid--app-gutter);
  padding: 32px 0;
  border-top: 1px solid var(--color--foreground--10);
}
.case-challenge:first-child { border-top: none; }
.case-challenge-index {
  width: 32px; height: 32px;
  border-radius: 50%;
  background-color: var(--color--foreground--5);
  display: flex; align-items: center; justify-content: center;
  font-size: 13px;
}
.case-challenge-body h3 { margin: 0 0 8px 0; }
.case-challenge-body p { margin: 0 0 16px 0; }
.case-challenge-body .case-did-label {
  display: block;
  font-size: 13px;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--color--foreground--33);
  margin-bottom: 8px;
}

/* Key learnings callouts */
.case-challenge + .case-label { margin-top: 40px; }
.case-learnings { display: grid; grid-template-columns: var(--grid--app-columns-2); gap: var(--grid--app-gutter); margin: 24px 0; }
.case-learning { padding: 24px; background-color: var(--color--foreground--5); }
.case-learning h3 { margin: 0 0 8px 0; }
.case-learning p { margin: 0; }

/* Closing CTA */
.case-cta { padding: 80px 0; border-top: 1px solid var(--color--foreground--10); }
.case-cta h2 {
  margin: 0 0 16px 0;
  margin-left: var(--font--margin-left);
  font-size: var(--font--size-large);
  line-height: 1.2;
  letter-spacing: -0.01em;
}
.case-cta p { margin: 0 0 24px 0; font-size: var(--font--size-regular); color: var(--color--foreground--50); }
.case-cta-actions { display: flex; flex-wrap: wrap; gap: 24px; }
.case-cta-actions a { font-size: var(--font--size-medium); color: var(--color--foreground--100); border-bottom: 1px solid var(--color--foreground--25); }
.case-cta-actions a:hover,
.case-cta-actions a:focus-visible { border-bottom-color: var(--color--foreground--100); }

/* Next project teaser — whole row is a link */
.case-next {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--grid--app-gutter);
  padding: 40px 0;
  border-top: 1px solid var(--color--foreground--10);
  border-bottom: 1px solid var(--color--foreground--10);
}
.case-page .case-next:hover,
.case-page .case-next:focus-visible { cursor: pointer; }
.case-page .case-next:focus-visible {
  outline: 2px solid var(--color--foreground--50);
  outline-offset: 4px;
}
.case-page .case-next:hover .case-next-title,
.case-page .case-next:focus-visible .case-next-title { color: var(--color--foreground--50); }
.case-next-label { display: block; margin-bottom: 8px; }
.case-next-title { margin: 0; margin-left: var(--font--margin-left); font-size: var(--font--size-large); letter-spacing: -0.01em; transition: color 0.2s ease; }
.case-next-arrow svg { display: block; transition: transform 0.2s ease; }
.case-page .case-next:hover .case-next-arrow svg,
.case-page .case-next:focus-visible .case-next-arrow svg { transform: translateX(4px); }

/* Footer */
.case-footer { padding: 40px 0; display: flex; flex-wrap: wrap; justify-content: space-between; gap: 16px; }
.case-footer p { margin: 0; font-size: 13px; color: var(--color--foreground--50); }
.case-footer a { font-size: 13px; color: var(--color--foreground--50); border-bottom: none; }
.case-footer a:hover,
.case-footer a:focus-visible { color: var(--color--foreground--100); }

/* ============================================================
   Service blueprints — shared grid styles
   Used both in standalone blueprint-01.html and embedded
   inside case study pages (.case-blueprints wrapper)
   ============================================================ */

/* Wrappers when embedded in a case study page */
.case-blueprints { margin: 32px 0; display: flex; flex-direction: column; gap: 32px; }
.case-blueprint-label { margin-bottom: 8px; }
.case-blueprint-desc {
  font-size: var(--font--size-regular);
  color: var(--color--foreground--50);
  line-height: 1.5;
  margin: 0 0 16px 0;
  max-width: 580px;
}

/* Horizontal scroll container */
.bp-scroll {
  overflow-x: auto;
  border: 1px solid var(--color--foreground--10);
}

/* Main grid — label col + 5 phase cols */
.bp-grid {
  display: grid;
  grid-template-columns: 110px repeat(5, minmax(170px, 1fr));
  min-width: 960px;
}

/* Phase header row */
.bp-ph-corner {
  background-color: var(--color--foreground--5);
  border-right: 1px solid var(--color--foreground--10);
  border-bottom: 1px solid var(--color--foreground--10);
}
.bp-ph {
  padding: 14px 18px;
  background-color: var(--color--foreground--5);
  border-right: 1px solid var(--color--foreground--10);
  border-bottom: 1px solid var(--color--foreground--10);
}
.bp-ph:last-child { border-right: none; }
.bp-ph-num {
  font-size: 11px;
  color: var(--color--foreground--33);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: 5px;
}
.bp-ph-name {
  font-size: 13px;
  line-height: 1.3;
  color: var(--color--foreground--100);
}

/* Lane label cells */
.bp-ll {
  padding: 18px 14px;
  background-color: var(--color--foreground--5);
  border-right: 1px solid var(--color--foreground--10);
  border-bottom: 1px solid var(--color--foreground--10);
}
.bp-ll span {
  display: block;
  font-size: 10px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color--foreground--50);
  line-height: 1.5;
}

/* Content cells */
.bp-c {
  padding: 18px;
  border-right: 1px solid var(--color--foreground--10);
  border-bottom: 1px solid var(--color--foreground--10);
}
.bp-c:last-child { border-right: none; }

/* Remove bottom border on the last row */
.bp-row-last.bp-c,
.bp-row-last.bp-ll { border-bottom: none; }

/* Bullet items */
.bp-item { display: flex; gap: 8px; align-items: flex-start; margin-bottom: 8px; }
.bp-item:last-child { margin-bottom: 0; }
.bp-dot {
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background-color: var(--color--foreground--33);
  margin-top: 8px;
  flex-shrink: 0;
}
.bp-item-text { font-size: 12px; line-height: 1.55; color: var(--color--foreground--100); }

/* Pain-point tag (before blueprint) */
.bp-tag {
  display: inline-block;
  font-size: 10px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 2px 6px;
  border: 1px solid var(--color--foreground--15);
  color: var(--color--foreground--33);
  margin-bottom: 10px;
}

/* Before — muted text to signal friction */
.bp-before .bp-c .bp-item-text { color: var(--color--foreground--50); }
.bp-before .bp-c .bp-dot       { background-color: var(--color--foreground--20); }

/* Line of Visibility */
.bp-lov {
  grid-column: 1 / -1;
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 8px 18px;
  background-color: var(--color--background--100);
  border-bottom: 1px solid var(--color--foreground--10);
}
.bp-lov-label {
  font-size: 10px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color--foreground--33);
  white-space: nowrap;
  flex-shrink: 0;
}
.bp-lov-dash {
  flex: 1;
  height: 1px;
  background-image: repeating-linear-gradient(
    to right,
    var(--color--foreground--25) 0,
    var(--color--foreground--25) 6px,
    transparent 6px,
    transparent 13px
  );
}


/* ============================================================
   Archetype carousel
   ============================================================ */

/* Wrapper */
.archetype-carousel { margin-top: 32px; }

/* Header: counter + prev/next controls */
.archetype-carousel-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 16px;
}
.archetype-carousel-status {
  font-size: 13px;
  color: var(--color--foreground--33);
  margin: 0;
}
.archetype-carousel-controls { display: flex; gap: 8px; }
.archetype-carousel-btn {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  border: 1px solid var(--color--foreground--15);
  background: transparent;
  color: var(--color--foreground--100);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: background-color 0.15s ease, border-color 0.15s ease;
  font: inherit;
  padding: 0;
}
.archetype-carousel-btn:hover:not(:disabled) {
  background-color: var(--color--foreground--5);
  border-color: var(--color--foreground--25);
}
.archetype-carousel-btn:focus-visible {
  outline: 2px solid var(--color--foreground--50);
  outline-offset: 2px;
}
.archetype-carousel-btn:disabled { opacity: 0.3; cursor: default; }

/* Scrollable track — scroll-snap, hides scrollbar */
.archetype-carousel-track {
  display: flex;
  gap: 16px;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  scrollbar-width: none;
  -ms-overflow-style: none;
}
.archetype-carousel-track::-webkit-scrollbar { display: none; }

/* Card: fills track width, one visible at a time */
.archetype-card {
  flex: 0 0 100%;
  scroll-snap-align: start;
  display: flex;
  flex-direction: column;
  border: 1px solid var(--color--foreground--10);
}

/* Card header */
.archetype-card-header {
  padding: 24px 28px;
  background-color: var(--color--foreground--5);
  border-bottom: 1px solid var(--color--foreground--10);
}
.archetype-card-eyebrow {
  font-size: 11px;
  color: var(--color--foreground--33);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin: 0 0 8px 0;
}
.archetype-card-name {
  font-size: var(--font--size-medium);
  line-height: 1.15;
  letter-spacing: -0.01em;
  margin: 0 0 10px var(--font--margin-left);
}
.archetype-card-desc {
  font-size: var(--font--size-regular);
  color: var(--color--foreground--50);
  line-height: 1.5;
  margin: 0;
  font-style: italic;
  max-width: 600px;
}

/* Card body: 2-column grid. display:contents on .archetype-col makes its
   children direct grid items, so the 5 sections flow as:
   Roles(1,1) → Behaviors(1,2) → Goals(2,1) → Pain Points(2,2) → Literacy(3,1) */
.archetype-card-body {
  padding: 24px 28px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px 40px;
  align-items: start;
  flex: 1;
}
.archetype-col { display: contents; }
.archetype-section-label {
  font-size: 11px;
  color: var(--color--foreground--33);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin: 0 0 8px 0;
}
.archetype-roles {
  font-size: var(--font--size-regular);
  color: var(--color--foreground--100);
  line-height: 1.5;
  margin: 0;
}
.archetype-list {
  margin: 0;
  padding-left: 20px;
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.archetype-list li {
  font-size: var(--font--size-regular);
  color: var(--color--foreground--100);
  line-height: 1.5;
}

/* Data literacy bar chart */
.archetype-literacy { padding-top: 20px; border-top: 1px solid var(--color--foreground--10); }
.archetype-literacy-bars {
  display: flex;
  align-items: flex-end;
  gap: 4px;
  height: 28px;
  margin: 8px 0 4px;
}
.archetype-bar {
  flex: 1;
  background-color: var(--color--foreground--15);
  height: 35%;
}
.archetype-bar.is--full     { background-color: var(--color--foreground--100); height: 100%; }
.archetype-bar.is--medium   { background-color: var(--color--foreground--50);  height: 65%; }
.archetype-bar.is--low      { background-color: var(--color--foreground--20);  height: 35%; }
.archetype-bar.is--inactive { background-color: var(--color--foreground--10);  height: 100%; }
.archetype-literacy-labels { display: flex; gap: 4px; }
.archetype-literacy-label {
  flex: 1;
  font-size: 10px;
  color: var(--color--foreground--33);
  letter-spacing: 0.04em;
  text-transform: uppercase;
}


/* Responsive — collapse multi-column blocks on smaller screens */
@media all and (max-width: 760px) {
  .case-meta,
  .case-compare,
  .case-learnings { grid-template-columns: 1fr; }
  .case-insight,
  .case-challenge { grid-template-columns: 32px 1fr; }
  .case-metric-number { font-size: 40px; }
  .case-next { flex-direction: column; align-items: flex-start; gap: 12px; }
  .archetype-card-body { grid-template-columns: 1fr; }
  .case-gallery-grid { grid-template-columns: repeat(2, 1fr); }
  .archetype-card-header,
  .archetype-card-body { padding: 18px 20px; }
}


/* ============================================================
   Media queries
   ============================================================ */

/* 12-column, tighter type — ≤1280px */
@media all and (max-width: 1280px) {
  body {
    --font--size-huge: clamp(36px, 6.35vw, 6.35vw);
    --font--size-large: clamp(26px, 2.24vw, 2.24vw);
  }
  .section > .content {
    grid-column: 3 / -1;
  }
  .section.intro > .content {
    padding: calc(var(--grid--app-xheight) - 11px) 0 80px 0;
  }
}

/* 6-column — ≤1020px */
@media all and (max-width: 1020px) {
  body {
    --grid--app-margin: 20px;
    --grid--app-columns: var(--grid--app-columns-6);
    --font--size-huge: clamp(36px, 7.77vw, 7.77vw);
    --font--size-large: clamp(22px, 2.74vw, 2.74vw);
    --font--size-medium: 22px;
  }
  .app-header > .content { padding: 8px 0; }
  .app-header .brand { padding: 10px 0 14px 0; }
  .app-header .actions { gap: 8px; }
  .app-header .navigation { display: flex; }

  body.mobile-nav--is--transitioning { overflow: hidden; }

  .app-nav {
    top: 0; right: 0; bottom: 0; left: 0;
    padding-top: var(--grid--app-xheight);
    background-color: var(--color--background--100);
    z-index: 99;
    opacity: 0;
    pointer-events: none;
    display: none;
  }
  body.mobile-nav--is--transitioning .app-nav {
    display: block;
    transition: opacity 0.2s ease-in;
    transition-delay: 0.3s;
  }
  body.mobile-nav--is--visible .app-nav {
    opacity: 1;
    pointer-events: auto;
    transition: opacity 0.2s ease-out;
    transition-delay: 0;
  }
  .app-nav .item {
    font-size: var(--font--size-medium);
    line-height: 24px;
    margin-left: var(--font--margin-left);
    padding: 4px calc(44px + var(--grid--app-margin)) 4px var(--grid--app-margin);
    opacity: 0;
    transform: translateY(-8px);
  }
  body.mobile-nav--is--transitioning .app-nav .item {
    transition: opacity 0.2s ease-in, transform 0.2s ease-in;
  }
  body.mobile-nav--is--visible .app-nav .item {
    opacity: 1;
    transform: none;
    transition: opacity 0.2s ease-out, transform 0.2s ease-out;
  }
  body.mobile-nav--is--transitioning .app-nav .item:nth-child(1) { transition-delay: 0.14s; }
  body.mobile-nav--is--transitioning .app-nav .item:nth-child(2) { transition-delay: 0.12s; }
  body.mobile-nav--is--transitioning .app-nav .item:nth-child(3) { transition-delay: 0.10s; }
  body.mobile-nav--is--transitioning .app-nav .item:nth-child(4) { transition-delay: 0.08s; }
  body.mobile-nav--is--transitioning .app-nav .item:nth-child(5) { transition-delay: 0.06s; }
  body.mobile-nav--is--transitioning .app-nav .item:nth-child(6) { transition-delay: 0.04s; }
  body.mobile-nav--is--transitioning .app-nav .item:nth-child(7) { transition-delay: 0.02s; }
  body.mobile-nav--is--transitioning .app-nav .item:nth-child(8) { transition-delay: 0.00s; }

  body.mobile-nav--is--visible .app-nav .item:nth-child(1) { transition-delay: 0.16s; }
  body.mobile-nav--is--visible .app-nav .item:nth-child(2) { transition-delay: 0.18s; }
  body.mobile-nav--is--visible .app-nav .item:nth-child(3) { transition-delay: 0.20s; }
  body.mobile-nav--is--visible .app-nav .item:nth-child(4) { transition-delay: 0.22s; }
  body.mobile-nav--is--visible .app-nav .item:nth-child(5) { transition-delay: 0.24s; }
  body.mobile-nav--is--visible .app-nav .item:nth-child(6) { transition-delay: 0.26s; }
  body.mobile-nav--is--visible .app-nav .item:nth-child(7) { transition-delay: 0.28s; }
  body.mobile-nav--is--visible .app-nav .item:nth-child(8) { transition-delay: 0.30s; }

  .section > .content { grid-column: 1 / -1; }
  .section.intro > .content { padding: calc(var(--grid--app-xheight) - 11px) 0 40px 0; }
  .look { margin-top: -24px; margin-left: -7px; }
  .app-aside { left: var(--grid--app-margin); bottom: var(--grid--app-margin); }
}

/* 3-column — ≤760px */
@media all and (max-width: 760px) {
  body { --grid--app-columns: var(--grid--app-columns-3); }
  .section.intro > .content { padding: calc(var(--grid--app-xheight) - 11px) 0 40px 0; }
  .section.values > .content,
  .section.background > .content,
  .section.background .item,
  .section.references > .content,
  .section.about > .content { grid-template-columns: var(--grid--app-columns); }
  .section.background .description,
  .section.background .item .description,
  .section.references .item { grid-column: 1 / 3; }
  .section.references .item:nth-child(2) { padding-top: 40px; }
  .section.references .quote { padding-right: 0; }
  .section.about .awards { grid-column: 1 / -1; }
  .section.contact > .content { grid-template-columns: var(--grid--app-columns-1); }
  .section.contact .text .content { max-width: 65vw; }
  .section.contact .actions { padding: 80px 0 20px; }
  .section.work .case-card,
  .section.work .case-card.image-right { flex-direction: column; }
  .section.work .case-card-image { flex: 0 0 auto; min-height: 220px; }
  .section.work .case-card-content { padding: 24px; min-height: auto; }
  .section.work .case-card-title { font-size: 32px; }
  .section.work .case-card-cta { opacity: 1; transform: none; } /* always show CTA on touch screens */
}

/* 2-column — ≤500px */
@media all and (max-width: 500px) {
  body {
    --grid--app-margin: 16px;
    --grid--app-columns: var(--grid--app-columns-2);
    --grid--app-gutter: 16px;
    --font--size-huge: clamp(32px, 7.5vw, 7.5vw);
    --font--size-large: clamp(22px, 2.64vw, 2.64vw);
  }
  .section h1 { line-height: 1; }
  .section.intro .text { min-height: calc(1em * 7); }
  .section.intro > .content { padding: calc(var(--grid--app-xheight) - 11px) 0 20px 0; }
  .section.values .description,
  .section.background .item .description,
  .section.background .description,
  .section.references .item,
  .section.about > .content { grid-column: 1 / -1; }
  .archetype-card-body { gap: 16px 0; }
  .section.contact .text .content { max-width: none; }
}

/* Short viewport height — ≤760px tall */
@media all and (max-height: 760px) {
  body { --grid--app-xheight: 120px; }
}


/* Case study in-page nav — fixed left sidebar on wide screens */
@media all and (min-width: 1240px) {
  .case-jump {
    position: fixed;
    top: var(--grid--app-xheight);
    left: var(--grid--app-margin);
    padding: 0;
    z-index: 100;
    -webkit-user-select: none;
    user-select: none;
  }
  .case-jump .case-label { display: none; }
  .case-nav {
    flex-direction: column;
    flex-wrap: nowrap;
    gap: 0;
  }
  .case-nav a {
    display: block;
    padding: 1px 0;
    color: var(--color--foreground--33);
  }
}


/* ============================================================
   blueprint-01.html — page-specific layout
   (moved from inline <style> in blueprint-01.html)
   ============================================================ */

.bp-container { max-width: 1320px; margin: 0 auto; padding: 0 var(--grid--app-margin); }

.bp-hero { padding: 60px 0 40px; border-bottom: 1px solid var(--color--foreground--10); }
.bp-hero .case-label { margin-bottom: 16px; }
.bp-hero h1 { margin: 0 0 16px var(--font--margin-left); font-size: var(--font--size-case-title); line-height: 1.2; letter-spacing: -0.01em; }
.bp-hero p { margin: 0; font-size: var(--font--size-regular); color: var(--color--foreground--50); max-width: 560px; line-height: 1.6; }

.bp-section { padding: 60px 0; border-bottom: 1px solid var(--color--foreground--10); }
.bp-section-head { display: flex; align-items: baseline; gap: 20px; margin-bottom: 32px; flex-wrap: wrap; }
.bp-section-head h2 { font-size: var(--font--size-large); letter-spacing: -0.01em; margin: 0 0 0 var(--font--margin-left); }
.bp-section-head p { margin: 0; font-size: var(--font--size-regular); color: var(--color--foreground--50); max-width: 560px; line-height: 1.5; }

.bp-outcomes { padding: 60px 0 80px; }
.bp-outcomes h2 { font-size: var(--font--size-large); letter-spacing: -0.01em; margin: 0 0 32px var(--font--margin-left); }
.bp-outcome-grid { display: grid; grid-template-columns: 1fr auto 1fr; }
.bp-outcome-col { padding: 32px; background-color: var(--color--foreground--5); }
.bp-outcome-col.is-after { background-color: var(--color--background--100); border: 1px solid var(--color--foreground--10); }
.bp-outcome-divider { display: flex; align-items: center; justify-content: center; padding: 0 16px; font-size: 13px; color: var(--color--foreground--25); }
.bp-outcome-label { font-size: 11px; letter-spacing: 0.08em; text-transform: uppercase; color: var(--color--foreground--33); margin-bottom: 28px; }
.bp-stats { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
.bp-stat-num { font-size: 40px; letter-spacing: -0.02em; line-height: 1; margin-bottom: 6px; }
.bp-stat-desc { font-size: 13px; color: var(--color--foreground--50); line-height: 1.4; }

.bp-footer { padding: 40px 0; border-top: 1px solid var(--color--foreground--10); display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 16px; }
.bp-footer p { margin: 0; font-size: 13px; color: var(--color--foreground--50); }
.bp-footer a { font-size: 13px; color: var(--color--foreground--50); border-bottom: none; }
.bp-footer a:hover { color: var(--color--foreground--100); }

@media (max-width: 760px) {
  .bp-outcome-grid { grid-template-columns: 1fr; }
  .bp-outcome-divider { padding: 12px 0; }
}


/* ============================================================
   Reduced motion — disable animations for users who prefer it
   ============================================================ */

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
  html { scroll-behavior: auto; }
}