/* ============================================================
   egc.fyi — Design System
   Fonts: PP Writer (display) + PP Mori (UI/body/nav/footer)
   Place font files in assets/fonts/ and uncomment @font-face
   blocks below. Google Fonts fallbacks are active by default.
   ============================================================ */

/* ── Google Fonts fallbacks (active until PP fonts are added) ── */
@import url('https://fonts.googleapis.com/css2?family=Cormorant:wght@300;400&family=DM+Sans:wght@200;300;400;500;600&display=swap');

/* ── Uncomment when PP font files are in assets/fonts/ ──────── */
/*
@font-face {
  font-family: 'PP Writer';
  src: url('assets/fonts/PPWriter-Thin.woff2') format('woff2'),
       url('assets/fonts/PPWriter-Thin.woff') format('woff');
  font-weight: 100;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: 'PP Mori';
  src: url('assets/fonts/PPMori-Extralight.woff2') format('woff2'),
       url('assets/fonts/PPMori-Extralight.woff') format('woff');
  font-weight: 200;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: 'PP Mori';
  src: url('assets/fonts/PPMori-Regular.woff2') format('woff2'),
       url('assets/fonts/PPMori-Regular.woff') format('woff');
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: 'PP Mori';
  src: url('assets/fonts/PPMori-SemiBold.woff2') format('woff2'),
       url('assets/fonts/PPMori-SemiBold.woff') format('woff');
  font-weight: 600;
  font-style: normal;
  font-display: swap;
}
*/

/* ============================================================
   CSS Custom Properties
   ============================================================ */

:root {
  /* ── Colors ── */
  --color-taupe-1000: #2d2926;
  --color-taupe-900:  #3a3530;
  --color-taupe-700:  #58514d;
  --color-taupe-600:  #837a74;
  --color-taupe-500:  #A8A099;
  --color-taupe-400:  #c2b8ae;
  --color-taupe-300:  #e7dbd0;
  --color-taupe-100:  #f5ede4;

  /* ── Font Families ── */
  --font-display: 'PP Writer', 'Cormorant', Georgia, serif;
  --font-body:    'PP Mori', 'DM Sans', system-ui, -apple-system, sans-serif;
  --font-ui:      'PP Mori', 'DM Sans', system-ui, -apple-system, sans-serif;

  /* ── Font Sizes ── */
  --text-h1-project: 80px;
  --text-h1-hero:    64px;
  --text-h3:         32px;
  --text-h4:         24px;
  --text-h5:         14px;
  --text-body:       14px;
  --text-tag:         8px;

  /* ── Font Weights ── */
  --weight-thin:       100;
  --weight-extralight: 200;
  --weight-regular:    400;
  --weight-semibold:   600;

  /* ── Line Heights ── */
  --lh-display: 1.1;
  --lh-heading: 1.2;
  --lh-body:    1.3;
  --lh-ui:      1.2;

  /* ── Spacing ── */
  --spacing-xxs:  8px;
  --spacing-xs:  12px;
  --spacing-s:   16px;
  --spacing-m:   20px;
  --spacing-l:   24px;
  --spacing-xl:  32px;
  --spacing-xxl: 40px;
  --spacing-whoa: 120px;

  /* ── Layout ── */
  --max-width:     1440px;
  --content-width: 1376px;
  --page-padding:  32px;
  --grid-gap:      20px;
  --border-radius: 8px;
  --border:        1px solid var(--color-taupe-600);

  /* ── Transitions ── */
  --transition-fast:   150ms ease;
  --transition-medium: 250ms ease;
  --transition-slow:   400ms ease;
}

/* ============================================================
   Reset & Base
   ============================================================ */

*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
  -webkit-text-size-adjust: 100%;
}

body {
  background-color: var(--color-taupe-1000);
  color: var(--color-taupe-400);
  font-family: var(--font-body);
  font-size: var(--text-body);
  font-weight: var(--weight-regular);
  line-height: var(--lh-body);
  min-height: 100vh;
  overflow-x: hidden;
}

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

a {
  color: inherit;
  text-decoration: underline;
  text-underline-offset: 2px;
  transition: color var(--transition-fast);
}

a:hover {
  color: var(--color-taupe-100);
}

ul, ol {
  list-style: none;
}

button {
  background: none;
  border: none;
  cursor: pointer;
  font: inherit;
  color: inherit;
}

/* ============================================================
   Page Outer (position context for triangle)
   ============================================================ */

.page-outer {
  position: relative;
  max-width: var(--max-width);
  margin: 0 auto;
}

/* ============================================================
   Layout Utilities
   ============================================================ */

.page-wrapper {
  max-width: var(--max-width);
  margin: 0 auto;
}

.content-grid {
  width: 100%;
  max-width: var(--content-width);
  margin: 0 auto;
  padding: 0 var(--page-padding);
}

/* ============================================================
   Typography Classes
   ============================================================ */

.type-h1-hero {
  font-family: var(--font-display);
  font-size: var(--text-h1-hero);
  font-weight: var(--weight-thin);
  line-height: var(--lh-display);
  letter-spacing: -0.02em;
  color: var(--color-taupe-300);
}

.type-h1-project {
  font-family: var(--font-display);
  font-size: var(--text-h1-project);
  font-weight: var(--weight-thin);
  line-height: var(--lh-display);
  letter-spacing: -0.02em;
  color: var(--color-taupe-300);
}

.type-h3 {
  font-family: var(--font-body);
  font-size: var(--text-h3);
  font-weight: var(--weight-extralight);
  line-height: var(--lh-heading);
}

.type-h4 {
  font-family: var(--font-display);
  font-size: var(--text-h4);
  font-weight: var(--weight-thin);
  line-height: var(--lh-heading);
}

.type-h5 {
  font-family: var(--font-body);
  font-size: var(--text-h5);
  font-weight: var(--weight-semibold);
  line-height: var(--lh-ui);
  letter-spacing: 0.02em;
  text-transform: uppercase;
}

.type-body {
  font-family: var(--font-body);
  font-size: var(--text-body);
  font-weight: var(--weight-regular);
  line-height: var(--lh-body);
}

.type-tag {
  font-family: var(--font-body);
  font-size: var(--text-tag);
  font-weight: var(--weight-semibold);
  line-height: var(--lh-heading);
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

/* ============================================================
   Pills & Tags
   ============================================================ */

.pill {
  display: inline-flex;
  align-items: center;
  padding: 4px var(--spacing-xxs);
  border-radius: 100px;
  border: 1px solid var(--color-taupe-400);
  font-family: var(--font-body);
  font-size: var(--text-tag);
  font-weight: var(--weight-semibold);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  line-height: 1.2;
  white-space: nowrap;
  text-decoration: none;
}

.pill--number {
  border-color: var(--color-taupe-600);
  color: var(--color-taupe-600);
  min-width: 32px;
  justify-content: center;
}

.tag {
  display: inline-flex;
  align-items: center;
  padding: 6px 12px;
  border-radius: 100px;
  background-color: var(--color-taupe-700);
  font-family: var(--font-body);
  font-size: var(--text-tag);
  font-weight: var(--weight-semibold);
  letter-spacing: 0.15em;
  text-transform: uppercase;
  line-height: 1.2;
  white-space: nowrap;
  text-decoration: none;
  color: var(--color-taupe-400);
  transition: color var(--transition-medium);
}

.tags {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-xxs);
}

/* ============================================================
   Header / Hero
   ============================================================ */

.site-header {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  grid-template-rows: auto 540px;
  gap: var(--grid-gap);
  padding: var(--spacing-m) var(--page-padding);
  position: relative;
}

.site-header::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: var(--page-padding);
  right: var(--page-padding);
  height: 1px;
  background-color: var(--color-taupe-600);
  pointer-events: none;
}

/* ── Row 1: Logo + Contact nav ── */
.logo-nav {
  grid-column: 1 / -1;
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  height: 120px;
  border-bottom: var(--border);
  position: relative;
  z-index: 1; /* sit above the hero-triangle canvas */
}

.site-logo-link {
  display: block;
  text-decoration: none;
  flex-shrink: 0;
}

#logo-static {
  width: 124px;
  height: auto;
  display: block;
}

#logo-lottie {
  width: 124px;
  display: none;
}

.nav-contact {
  font-family: var(--font-ui);
  font-size: var(--text-body);
  font-weight: var(--weight-regular);
  line-height: var(--lh-ui);
  color: var(--color-taupe-400);
  text-decoration: none;
  transition: color var(--transition-fast);
}

.nav-contact:hover {
  color: var(--color-taupe-100);
}

/* ── Row 2: Hero intro (cols 1–8) ── */
.hero-intro {
  grid-column: 1 / span 8;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  align-self: stretch;
  padding-right: var(--spacing-m);
}

.hero-headline {
  font-family: var(--font-display);
  font-size: var(--text-h1-hero);
  font-weight: var(--weight-thin);
  line-height: var(--lh-display);
  color: var(--color-taupe-300);
}

.hero-bio-wrap {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-l);
  max-width: 329px;
}

.hero-bio {
  font-family: var(--font-body);
  font-size: var(--text-body);
  font-weight: var(--weight-regular);
  line-height: var(--lh-body);
  color: var(--color-taupe-400);
  width: 329px;
}

.hero-bio a {
  color: var(--color-taupe-400);
  text-decoration: underline;
  text-underline-offset: 2px;
  transition: color var(--transition-fast);
}

.hero-bio a:hover {
  color: var(--color-taupe-100);
}

.hero-nav {
  display: flex;
  flex-direction: column;
  width: 100%;
}

.hero-nav-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--spacing-xs) 0;
  border-top: var(--border);
  font-family: var(--font-body);
  font-size: var(--text-body);
  font-weight: var(--weight-regular);
  line-height: var(--lh-body);
  color: var(--color-taupe-400);
  text-decoration: none;
  transition: color var(--transition-fast);
}

.hero-nav-row:hover {
  color: var(--color-taupe-100);
}

/* ── Arrow swap animation (hero nav) ── */
.arrow-swap {
  --size: 16px;
  --duration: 600ms;
  --ease: cubic-bezier(.7, 0, .2, 1);

  position: relative;
  display: inline-block;
  width: var(--size);
  height: var(--size);
  vertical-align: middle;
  flex: none;
}

.arrow-swap__bg,
.arrow-swap__clip {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

.arrow-swap__bg { display: block; }

.arrow-swap__clip {
  clip-path: circle(46.5% at 50% 50%);
}

.arrow-swap__glyph {
  display: block;
  width: 100%;
  height: 100%;
  transform: translateY(0);
}

.hero-nav-row:hover .arrow-swap__glyph,
.hero-nav-row:focus-visible .arrow-swap__glyph {
  animation: arrow-swap var(--duration) var(--ease) 1;
}

@keyframes arrow-swap {
  0%      { transform: translateY(0); }
  40%     { transform: translateY(0); }
  52%     { transform: translateY(70%); }
  52.001% { transform: translateY(-70%); }
  100%    { transform: translateY(0); }
}

@media (prefers-reduced-motion: reduce) {
  .hero-nav-row:hover .arrow-swap__glyph,
  .hero-nav-row:focus-visible .arrow-swap__glyph { animation: none; }
}

/* ── Decorative triangle ── */
.hero-triangle {
  position: absolute;
  top: 0;
  bottom: 0;
  left: calc(50% + 49px);
  width: 620px;
  height: auto;
  pointer-events: none;
  z-index: 0;
}

.hero-triangle img {
  width: 100%;
  height: 100%;
  display: block;
}

/* ============================================================
   Project Showcase Rows
   ============================================================ */

#work {
  position: relative;
}

.showcase {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: var(--grid-gap);
  padding: var(--spacing-m) var(--page-padding);
  position: relative;
  cursor: pointer;
}

.showcase::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: var(--page-padding);
  right: var(--page-padding);
  height: 1px;
  background-color: var(--color-taupe-600);
  pointer-events: none;
}

/* Image: cols 1–8 — outer wrapper is just the grid item + right border */
.showcase__image-wrap {
  grid-column: 1 / span 8;
  border-right: var(--border);
  padding-right: var(--spacing-m);
  position: relative;
}

/* Inner frame: border-radius + overflow clip keep the zoom contained */
.showcase__image-frame {
  overflow: hidden;
  border-radius: var(--border-radius);
  position: relative;
}

.showcase__image-frame::after {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(255, 255, 255, 0);
  transition: background var(--transition-slow);
  pointer-events: none;
  z-index: 1;
}

.showcase:hover .showcase__image-frame::after {
  background: rgba(255, 255, 255, 0.1);
}

.showcase__image-frame a {
  display: block;
}

.showcase__image-frame img {
  width: 100%;
  height: 500px;
  object-fit: cover;
  display: block;
  transition: transform var(--transition-slow);
}

.showcase:hover .showcase__image-frame img {
  transform: scale(1.02);
}

/* Text: cols 9–11 */
.showcase__text {
  grid-column: 9 / span 3;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  align-self: stretch;
  min-height: 500px;
}

/* Col 12 spacer */
.showcase__spacer {
  grid-column: 12;
}

/* ── Case info (pills + title + desc) ── */
.showcase__case-info {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-xxs);
}

/* Pills row */
.showcase__pills {
  display: flex;
  align-items: center;
  position: relative;
  z-index: 1;
}

/* ── Learn More pill component ── */
.lm {
  --lm-h: 20px;
  --lm-dur: 460ms;
  --lm-ease: cubic-bezier(.22, .61, .36, 1);

  position: relative;
  display: inline-flex;
  align-items: center;
  text-decoration: none;
  isolation: isolate;
  padding: 4px;
  margin: -4px;
}

.lm__row {
  display: inline-flex;
  align-items: stretch;
  height: var(--lm-h);
}

/* Expanding pill — left, hidden at rest */
.lm__pill {
  height: var(--lm-h);
  display: inline-flex;
  align-items: center;
  background: var(--color-taupe-1000);
  border: 1px solid var(--color-taupe-400);
  border-radius: 999px;
  color: var(--color-taupe-400);
  font-family: var(--font-body);
  font-size: 8px;
  font-weight: var(--weight-semibold);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  white-space: nowrap;
  overflow: hidden;
  transform-origin: right center;

  /* collapsed at rest */
  max-width: 0;
  padding: 0;
  border-width: 0;
  opacity: 0;

  transition:
    max-width  var(--lm-dur) var(--lm-ease),
    padding    var(--lm-dur) var(--lm-ease),
    opacity    calc(var(--lm-dur) * 0.7) var(--lm-ease),
    border-width 0s linear var(--lm-dur);
}

.lm__pill-inner {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  margin-left: auto;
  padding-inline: 8px 6px;
}

.lm__star {
  display: inline-block;
  width: 8px;
  height: 8px;
  flex: 0 0 auto;
  transform: rotate(0deg);
  transition: transform calc(var(--lm-dur) * 1.4) var(--lm-ease);
  will-change: transform;
}

.lm__star svg {
  display: block;
  width: 100%;
  height: 100%;
  overflow: visible;
}

/* Number circle — right, always visible */
.lm__num {
  flex: 0 0 auto;
  width: var(--lm-h);
  height: var(--lm-h);
  border-radius: 999px;
  background: var(--color-taupe-1000);
  border: 1px solid var(--color-taupe-400);
  color: var(--color-taupe-400);
  font-family: var(--font-body);
  font-size: 8px;
  font-weight: var(--weight-semibold);
  letter-spacing: 0.04em;
  font-variant-numeric: tabular-nums;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

/* Expand on full-row hover or keyboard focus */
.showcase:hover .lm__pill,
.lm:focus-visible .lm__pill {
  max-width: 220px;
  opacity: 1;
  border-width: 1px;
  transition:
    max-width    var(--lm-dur) var(--lm-ease),
    padding      var(--lm-dur) var(--lm-ease),
    opacity      calc(var(--lm-dur) * 0.7) var(--lm-ease) calc(var(--lm-dur) * 0.1),
    border-width 0s linear 0s;
}

.showcase:hover .lm__star,
.lm:focus-visible .lm__star {
  transform: rotate(360deg);
}

.lm:focus-visible {
  outline: none;
}

.lm:focus-visible .lm__num {
  box-shadow: 0 0 0 3px rgba(45, 41, 38, 0.15);
}

@media (prefers-reduced-motion: reduce) {
  .lm__pill  { transition: opacity calc(var(--lm-dur) * 0.7) var(--lm-ease); }
  .lm__star  { transition: none; }
}

/* Text info */
.showcase__info {
  display: flex;
  flex-direction: column;
  font-size: var(--text-body);
  color: var(--color-taupe-400);
}

.showcase__title {
  font-family: var(--font-body);
  font-weight: var(--weight-semibold);
  line-height: 1.5;
  transition: color var(--transition-medium);
}

.showcase__desc {
  font-family: var(--font-body);
  font-weight: var(--weight-regular);
  line-height: var(--lh-body);
  transition: color var(--transition-medium);
}

.showcase__link {
  text-decoration: none;
  color: inherit;
}

/* Stretched link — expands the title anchor to cover the whole card */
.showcase__link::after {
  content: '';
  position: absolute;
  inset: 0;
  cursor: pointer;
}

.showcase__tags {
  /* inherits .tags */
}

.showcase__video {
  width: 100%;
  height: 500px;
  object-fit: cover;
  display: block;
  transition: transform var(--transition-slow);
}

.showcase:hover .showcase__video {
  transform: scale(1.02);
}

/* ── Tags at bottom of text panel ── */
.showcase__tags.tags {
  margin-top: auto;
}

/* ── Coming soon overlay (project 01) — lives inside .showcase__image-frame ── */
.coming-soon-overlay {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: rgba(45, 41, 38, 0.82);
  backdrop-filter: blur(4px);
  font-family: var(--font-body);
  font-size: var(--text-h5);
  font-weight: var(--weight-semibold);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-taupe-400);
  opacity: 0;
  transition: opacity var(--transition-medium);
  pointer-events: none;
}

.showcase--coming-soon:hover .coming-soon-overlay {
  opacity: 1;
}

/* Lighten all text to taupe-100 on row hover */
.showcase:hover .lm__num,
.showcase:hover .lm__pill,
.showcase:hover .showcase__title,
.showcase:hover .showcase__desc,
.showcase:hover .tag {
  color: var(--color-taupe-100);
}

/* ============================================================
   Footer
   ============================================================ */

.site-footer {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  grid-template-rows: auto auto;
  gap: var(--grid-gap);
  padding: var(--spacing-xl) var(--page-padding);
}

.footer-about {
  grid-column: 1 / span 4;
  grid-row: 1;
  display: flex;
  flex-direction: column;
  gap: var(--spacing-m);
}

.footer-about .footer-body {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-s);
}

/* Recognition + Contact stacked in one column area */
.footer-mid {
  grid-column: 5 / 9;
  grid-row: 1;
  display: flex;
  flex-direction: column;
  gap: var(--spacing-xl);
}

.footer-recognition {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-m);
}

.footer-contact {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-m);
}

/* Triangle — cols 10–12 */
.footer-triangle {
  grid-column: 10 / span 3;
  grid-row: 1;
  height: 300px;
  display: flex;
  align-items: flex-start;
  justify-content: center;
}

.footer-triangle img {
  height: 100%;
  width: auto;
  display: block;
}

.footer-copyright {
  grid-column: 1 / span 3;
  grid-row: 2;
  margin-top: var(--spacing-m);
}

.footer-body.footer-body--small {
  font-size: 10px;
}

.footer-heading {
  font-family: var(--font-ui);
  font-size: var(--text-body);
  font-weight: var(--weight-semibold);
  line-height: var(--lh-ui);
  color: var(--color-taupe-400);
}

.footer-body {
  font-family: var(--font-ui);
  font-size: var(--text-body);
  font-weight: var(--weight-regular);
  line-height: var(--lh-ui);
  color: var(--color-taupe-400);
}

.footer-body a {
  color: var(--color-taupe-400);
  text-decoration: underline;
  text-underline-offset: 2px;
}

.footer-body a:hover {
  color: var(--color-taupe-100);
}

/* ============================================================
   Project Detail Pages
   ============================================================ */

/* Project hero */
.project-hero {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: var(--spacing-xxl) var(--page-padding) var(--spacing-xl);
  border-bottom: var(--border);
}

.project-hero__meta {
  display: flex;
  align-items: center;
  gap: var(--spacing-m);
  margin-bottom: var(--spacing-xl);
}

.project-hero__back {
  font-size: var(--text-h5);
  font-weight: var(--weight-semibold);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  text-decoration: none;
  color: var(--color-taupe-600);
  transition: color var(--transition-fast);
}

.project-hero__back:hover {
  color: var(--color-taupe-400);
  opacity: 1;
}

.project-hero__title {
  font-family: var(--font-display);
  font-size: var(--text-h1-project);
  font-weight: var(--weight-thin);
  line-height: var(--lh-display);
  letter-spacing: -0.02em;
  margin-bottom: var(--spacing-l);
  max-width: 900px;
  color: var(--color-taupe-300);
}

.project-hero__subtitle {
  font-family: var(--font-body);
  font-size: var(--text-h3);
  font-weight: var(--weight-extralight);
  line-height: var(--lh-heading);
  color: var(--color-taupe-400);
  max-width: 700px;
  margin-bottom: var(--spacing-xl);
}

.project-hero__tags {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-xxs);
}

/* Project content blocks */
.project-content {
  max-width: var(--max-width);
  margin: 0 auto;
}

.content-block {
  padding: var(--spacing-xl) var(--page-padding);
  border-bottom: var(--border);
}

.content-block--full-image img {
  width: 100%;
  border-radius: var(--border-radius);
  height: 500px;
  object-fit: cover;
}

.content-block--split {
  display: grid;
  grid-template-columns: 8fr 4fr;
  gap: var(--spacing-xxl);
  align-items: start;
}

.content-block--split img {
  width: 100%;
  border-radius: var(--border-radius);
  height: 500px;
  object-fit: cover;
}

.content-block--grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--grid-gap);
}

.content-block--grid-3 img {
  width: 100%;
  border-radius: var(--border-radius);
  height: 320px;
  object-fit: cover;
}

.content-block__caption {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-m);
}

.content-block__caption-label {
  font-size: var(--text-h5);
  font-weight: var(--weight-semibold);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  border-bottom: var(--border);
  padding-bottom: var(--spacing-m);
  margin-bottom: var(--spacing-xxs);
}

.content-block__caption-text {
  color: var(--color-taupe-400);
  line-height: var(--lh-body);
}

.content-block__credits {
  margin-top: var(--spacing-l);
}

.content-block__credits-label {
  font-size: var(--text-tag);
  font-weight: var(--weight-semibold);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-taupe-600);
  margin-bottom: var(--spacing-xxs);
}

.content-block__credits-list {
  color: var(--color-taupe-400);
  font-size: var(--text-body);
  line-height: var(--lh-ui);
}

/* Project Index (bottom of detail pages) */
.project-index {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: var(--spacing-xxl) var(--page-padding);
}

.project-index__heading {
  font-size: var(--text-h5);
  font-weight: var(--weight-semibold);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-taupe-600);
  margin-bottom: var(--spacing-xl);
}

.project-index__list {
  display: flex;
  flex-direction: column;
}

.project-index__item {
  display: flex;
  gap: var(--grid-gap);
  align-items: center;
  padding: var(--spacing-xs) 0;
  border-top: var(--border);
  text-decoration: none;
  color: inherit;
  transition: color var(--transition-fast);
}

/* Number wrapper — fixed width so title always aligns */
.project-index__item-num-wrap {
  width: 94px;
  flex-shrink: 0;
}

.project-index__item:last-child {
  border-bottom: var(--border);
}

.project-index__item:hover .project-index__item-title,
.project-index__item:hover .project-index__item-num,
.project-index__item:hover .project-index__item-tag {
  color: var(--color-taupe-300);
  border-color: var(--color-taupe-300);
}

.project-index__item--active {
  opacity: 1;
  pointer-events: none;
}

.project-index__item--active .project-index__item-title {
  color: var(--color-taupe-400);
}

.project-index__item--coming-soon {
  opacity: 0.4;
  pointer-events: none;
}

.project-index__item-num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 4px 6px;
  border-radius: 999px;
  border: 0.5px solid var(--color-taupe-400);
  font-family: var(--font-body);
  font-size: var(--text-tag);
  font-weight: var(--weight-semibold);
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--color-taupe-400);
  transition: color var(--transition-fast), border-color var(--transition-fast);
}

/* Title + tags share a row; title is flex-1, tags push right */
.project-index__item-body {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--spacing-m);
}

.project-index__item-title {
  font-family: var(--font-display);
  font-size: var(--text-h4);
  font-weight: var(--weight-thin);
  line-height: 1.2;
  color: var(--color-taupe-400);
  white-space: nowrap;
  transition: color var(--transition-fast);
}

.project-index__item--active .project-index__item-title {
  color: var(--color-taupe-400);
}

.project-index__item-tags {
  display: flex;
  gap: var(--spacing-s);
  align-items: center;
  flex-shrink: 0;
}

.project-index__item-tag {
  font-family: var(--font-body);
  font-size: var(--text-tag);
  font-weight: var(--weight-semibold);
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--color-taupe-400);
  white-space: nowrap;
  transition: color var(--transition-fast);
}

/* ============================================================
   Project Page Header
   ============================================================ */

.project-header {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: var(--grid-gap);
  padding: var(--spacing-m) var(--page-padding);
  position: relative;
}

/* logo-nav already handles grid-column: 1 / -1 via its own rule */

.project-header__title-area {
  grid-column: 1 / span 6;
  display: flex;
  flex-direction: column;
  gap: var(--spacing-whoa);
  padding-top: var(--spacing-xxl);
  padding-bottom: var(--spacing-xxl);
}

.project-header__title {
  font-family: var(--font-display);
  font-size: var(--text-h1-project);
  font-weight: var(--weight-thin);
  line-height: var(--lh-display);
  letter-spacing: -0.02em;
  color: var(--color-taupe-300);
}

.project-header__subtitle {
  font-family: var(--font-body);
  font-size: var(--text-h3);
  font-weight: var(--weight-extralight);
  line-height: var(--lh-heading);
  color: var(--color-taupe-400);
}

/* ============================================================
   Project Content Modules
   ============================================================ */

.project-module {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: var(--grid-gap);
  /* Side spacing via margin (not padding) so border-top draws at the
     inset edge — matching the header/footer divider lines. */
  padding: var(--spacing-xxl) 0;
  margin: 0 var(--page-padding);
  border-top: 1px solid var(--color-taupe-600);
}

.project-module img,
.project-module video {
  width: 100%;
  display: block;
  object-fit: cover;
}

/* ============================================================
   Project Caption Blocks
   ============================================================ */

/* Outer container: separates "main" block from "credits" block by 20px */
.project-caption {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-m);
  color: var(--color-taupe-400);
  font-size: var(--text-body);
}

/* Main block: heading + body, separated by 8px */
.project-caption__main {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-xxs);
}

/* Credits block: "Credits" heading + credit lines, separated by 8px */
.project-caption__credits {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-xxs);
}

/* Heading style — shared by caption heading and "Credits" heading */
.project-caption__heading {
  font-family: var(--font-body);
  font-size: var(--text-h5);
  font-weight: var(--weight-semibold);
  line-height: 1.25;
  color: var(--color-taupe-400);
}

/* Body paragraphs */
.project-caption__body {
  font-family: var(--font-body);
  font-size: var(--text-body);
  font-weight: var(--weight-regular);
  line-height: 1.25;
  color: var(--color-taupe-400);
}

/* Credit lines body */
.project-caption__credits-body {
  font-family: var(--font-body);
  font-size: var(--text-body);
  font-weight: var(--weight-regular);
  line-height: 1.25;
  color: var(--color-taupe-400);
}

/* Inline label portion of each credit line */
.project-caption__credit-label {
  color: var(--color-taupe-600);
}

/* ============================================================
   Rebalance hero composite (background image + floating screen)
   ============================================================ */

.rebalance-hero-composite {
  position: relative;
  width: 100%;
  /* Height is set by the bg img flowing in normal flow */
  overflow: hidden;
}

.rebalance-hero-composite__bg {
  /* Flows normally so the container gets a real height */
  aspect-ratio: 889 / 500;
  /* width:100%, display:block, object-fit:cover come from .project-module img */
}

/* Floating screen overlay — centred within the hero */
.rebalance-web-overlay {
  position: absolute;
  left: 11.48%;   /* 158px / 1376px */
  top: 11.5%;     /* 89px  / 773.9px */
  width: 77.03%;  /* 1060px / 1376px */
  height: 77%;    /* 596px  / 773.9px */
  border-radius: 8px;
  /* 4px ring entirely OUTSIDE the frame + drop shadow — no border property */
  box-shadow:
    0 0 0 4px rgba(131, 122, 116, 0.5),
    0 16px 32px -8px rgba(12, 12, 13, 0.4);
  overflow: hidden;
  background: var(--color-taupe-900); /* fallback while video loads */
}

.rebalance-web-overlay video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

/* ============================================================
   Responsive — Tablet (≤ 1024px)
   ============================================================ */

@media (max-width: 1024px) {
  :root {
    --page-padding: 24px;
  }

  .hero-headline {
    font-size: 52px;
  }

  .hero-triangle {
    width: 400px;
    height: auto;
  }

  .showcase__image-frame img {
    height: 380px;
  }

  .showcase__text {
    min-height: 380px;
  }

  .content-block--split {
    grid-template-columns: 1fr;
  }

  .footer-about {
    grid-column: 1 / span 5;
  }

  .footer-mid {
    grid-column: 6 / span 5;
  }

  .footer-triangle {
    display: none;
  }

  .footer-copyright {
    grid-column: 1 / span 6;
    grid-row: 2;
  }

  .project-header__title {
    font-size: 52px;
  }

  .project-header__subtitle {
    font-size: 22px;
  }

  .project-header__title-area {
    grid-column: 1 / -1;
    gap: var(--spacing-xxl);
  }

  .project-module {
    grid-template-columns: 1fr;
  }

  .project-module > * {
    grid-column: 1 / -1 !important;
    grid-row: auto !important;
  }
}

/* ============================================================
   Responsive — Tablet/Mobile (≤ 768px)
   ============================================================ */

@media (max-width: 768px) {
  :root {
    --page-padding: 20px;
  }

  .site-header {
    grid-template-rows: auto auto;
    padding: var(--spacing-m) var(--page-padding);
  }

  .logo-nav {
    height: auto;
    padding-bottom: var(--spacing-m);
  }

  /* Shrink logo to ~60% */
  #logo-static,
  #logo-lottie {
    width: 75px;
  }

  .hero-intro {
    grid-column: 1 / -1;
    gap: var(--spacing-xl);
    padding-right: 0;
  }

  .hero-headline {
    font-size: 40px;
  }

  .hero-bio {
    width: 100%;
  }

  /* Hero bio-wrap goes full width so the triangle can fill it */
  .hero-bio-wrap {
    max-width: none;
  }

  /* Triangle: in-flow between bio and nav, full width */
  .hero-triangle {
    position: static !important;
    left: auto !important;
    right: auto !important;
    top: auto !important;
    bottom: auto !important;
    width: 100%;
    height: 555px;
  }

  .hero-triangle canvas,
  .hero-triangle img {
    width: 100%;
    height: 100%;
    display: block;
  }

  .showcase {
    grid-template-columns: 1fr;
    padding: var(--spacing-xl) var(--page-padding);
  }

  .showcase__image-wrap {
    grid-column: 1;
    border-right: none;
    border-bottom: none;
    padding-right: 0;
    padding-bottom: 0;
  }

  /* Maintain 16:9 on showcase images and videos */
  .showcase__image-frame img {
    height: auto;
    aspect-ratio: 16 / 9;
  }

  .showcase__video {
    height: auto !important;
    aspect-ratio: 16 / 9;
  }

  .showcase__text {
    grid-column: 1;
    min-height: auto;
    gap: var(--spacing-m);
  }

  .showcase__spacer {
    display: none;
  }

  /* Hide "Learn more" pill on mobile — show number only */
  .lm__pill {
    display: none !important;
  }

  .site-footer {
    grid-template-columns: 1fr;
    grid-template-rows: auto;
  }

  .footer-about {
    grid-column: 1;
    grid-row: 1;
  }

  .footer-mid {
    grid-column: 1;
    grid-row: 2;
  }

  .footer-triangle {
    display: flex;
    grid-column: 1;
    grid-row: 3;
    height: auto;
  }

  .footer-triangle img {
    width: auto;
    height: auto;
    max-height: 220px;
  }

  .footer-copyright {
    grid-column: 1;
    grid-row: 4;
  }

  .project-hero__title {
    font-size: 52px;
  }

  .project-hero__subtitle {
    font-size: 22px;
  }

  .content-block--grid-3 {
    grid-template-columns: 1fr;
  }

  .content-block--grid-3 img {
    height: 240px;
  }

  .content-block--split img {
    height: 320px;
  }

  .project-index__item-num-wrap {
    width: auto;
  }

  .project-index__item-tags {
    display: none;
  }

  .project-header__title {
    font-size: 40px;
  }

  .project-header__subtitle {
    font-size: 18px;
  }

  .project-header__title-area {
    gap: var(--spacing-xl);
    padding-top: var(--spacing-xl);
    padding-bottom: var(--spacing-xxs);
  }

  /* Project modules: fix heights and aspect ratios */
  .project-module {
    padding: var(--spacing-m) 0;
  }

  .project-module div {
    height: auto !important;
  }

  /* Concept boards use only absolute children — aspect-ratio restores their height */
  .forum-concept-board {
    aspect-ratio: 1.1;
  }

  .project-module img {
    height: auto !important;
  }

  .project-module video {
    height: auto !important;
    aspect-ratio: 16 / 9;
  }

  .project-module iframe {
    height: auto !important;
    aspect-ratio: 16 / 9;
    width: 100%;
    display: block;
  }

  /* Guidelines frame: override absolute-positioned inner image */
  .m2020-guidelines-frame {
    padding: 24px !important;
    position: static !important;
  }

  .m2020-guidelines-frame img {
    position: static !important;
    top: auto !important;
    left: auto !important;
    width: 100% !important;
    height: auto !important;
    object-fit: contain !important;
  }

  /* Process diagram: override absolute-positioned inner image */
  .plaid-process-diagram {
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    position: static !important;
    height: auto !important;
    aspect-ratio: 16 / 9;
  }

  .plaid-process-diagram img {
    position: static !important;
    top: auto !important;
    left: auto !important;
    transform: none !important;
    width: 100% !important;
    height: auto !important;
  }
}

/* ============================================================
   Responsive — Mobile (≤ 480px)
   ============================================================ */

@media (max-width: 480px) {
  .hero-headline {
    font-size: 32px;
  }

  .hero-triangle {
    height: 453px;
  }

  .project-hero__title {
    font-size: 40px;
  }

  .project-hero__subtitle {
    font-size: 18px;
  }

  .content-block--full-image img,
  .content-block--split img {
    height: 240px;
  }

  .project-header__title {
    font-size: 32px;
  }

  .project-header__subtitle {
    font-size: 16px;
  }
}

/* ============================================================
   Utility
   ============================================================ */

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

.text-muted {
  color: var(--color-taupe-600);
}

.mt-xxs { margin-top: var(--spacing-xxs); }
.mt-xs  { margin-top: var(--spacing-xs); }
.mt-s   { margin-top: var(--spacing-s); }
.mt-m   { margin-top: var(--spacing-m); }
.mt-l   { margin-top: var(--spacing-l); }
.mt-xl  { margin-top: var(--spacing-xl); }