.builder-projects-page {
  --projects-bg: #07090d;
  --projects-surface: #0d1118;
  --projects-line: #2a313d;
  --projects-text: #f3f5f7;
  --projects-muted: #a6afbb;
  --projects-cyan: #35d4ff;
  --projects-amber: #f2a524;
  background: var(--projects-bg);
  color: var(--projects-text);
}

.builder-projects-page #banner {
  display: none;
}

.builder-projects-page .header-inner {
  height: 64px !important;
}

.builder-projects-page #navbar {
  background-color: var(--projects-bg) !important;
}

.builder-projects-page main > .container,
.builder-projects-page #board,
.builder-projects-page #board > .container,
.builder-projects-page #board .row,
.builder-projects-page #board .page-content {
  max-width: none;
  width: 100%;
}

.builder-projects-page main > .container,
.builder-projects-page #board > .container,
.builder-projects-page #board .row,
.builder-projects-page #board .page-content {
  margin: 0;
  padding: 0;
}

.builder-projects-page #board {
  background: var(--projects-bg);
  border-radius: 0;
  box-shadow: none;
  margin: 0;
  margin-top: 0 !important;
}

.builder-projects-page #board .col-12 {
  flex: 0 0 100%;
  max-width: 100%;
}

.builder-projects {
  box-sizing: border-box;
  margin: 0 auto;
  max-width: 1180px;
  padding: 56px 28px 96px;
}

.builder-projects__intro {
  border-bottom: 1px solid var(--projects-line);
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  padding-bottom: 40px;
}

.builder-projects__eyebrow {
  color: var(--projects-cyan);
  font-size: 13px;
  font-weight: 700;
  grid-column: 1 / -1;
  margin: 0 0 12px;
  text-transform: uppercase;
}

.builder-projects__intro h1 {
  color: var(--projects-text);
  font-size: 48px;
  font-weight: 600;
  letter-spacing: 0;
  line-height: 1.08;
  margin: 0 0 14px;
}

.builder-projects__intro > p:not(.builder-projects__eyebrow) {
  color: var(--projects-muted);
  font-size: 16px;
  line-height: 1.75;
  margin: 0;
}

.builder-projects__intro time {
  align-self: end;
  color: var(--projects-muted);
  font-size: 12px;
  grid-column: 2;
  grid-row: 2 / 4;
  text-transform: uppercase;
}

.builder-project {
  border-bottom: 1px solid var(--projects-line);
  display: grid;
  gap: 48px;
  grid-template-columns: minmax(280px, 0.36fr) minmax(0, 0.64fr);
  padding: 68px 0;
}

.builder-project__story {
  min-width: 0;
}

.builder-project__number {
  color: var(--projects-cyan);
  font-size: 13px;
  font-weight: 700;
  margin: 0 0 20px;
  text-transform: uppercase;
}

.builder-project__number::after {
  background: var(--projects-cyan);
  content: "";
  display: block;
  height: 3px;
  margin-top: 10px;
  width: 22px;
}

.builder-project__story h2 {
  color: var(--projects-text);
  font-size: 32px;
  font-weight: 600;
  letter-spacing: 0;
  line-height: 1.2;
  margin: 0 0 12px;
  overflow-wrap: anywhere;
}

.builder-project__status {
  color: var(--projects-amber);
  font-size: 15px;
  font-weight: 700;
  margin: 0 0 8px;
}

.builder-project__stack {
  color: var(--projects-muted);
  font-size: 13px;
  line-height: 1.6;
  margin: 0 0 28px;
}

.builder-project__evidence {
  margin: 0;
}

.builder-project__evidence dt,
.builder-project__evidence dd {
  border-top: 1px solid var(--projects-line);
  box-sizing: border-box;
  display: inline-block;
  margin: 0;
  padding-top: 16px;
  vertical-align: top;
}

.builder-project__evidence dt {
  color: var(--projects-text);
  font-size: 15px;
  font-weight: 700;
  padding-right: 12px;
  width: 24%;
}

.builder-project__evidence dd {
  color: var(--projects-muted);
  font-size: 15px;
  line-height: 1.75;
  padding-bottom: 16px;
  width: 76%;
}

.builder-project__links {
  display: flex;
  flex-wrap: wrap;
  gap: 12px 22px;
  margin-top: 18px;
}

.builder-project__links a {
  color: var(--projects-text);
  font-size: 15px;
  text-decoration: underline;
  text-decoration-color: var(--projects-cyan);
  text-underline-offset: 5px;
}

.builder-project__links .iconfont {
  margin-right: 6px;
}

.builder-project__media {
  align-self: center;
  aspect-ratio: 16 / 9;
  background: var(--projects-surface);
  border: 1px solid var(--projects-line);
  box-shadow: none;
  margin: 0;
  min-width: 0;
  overflow: hidden;
  position: relative;
  touch-action: pan-y;
}

.builder-project__media figure,
.builder-project__media picture {
  display: block;
  height: 100%;
  margin: 0;
  width: 100%;
}

.builder-project__media [hidden] {
  display: none !important;
}

.builder-project__media img {
  display: block;
  height: 100%;
  object-fit: contain;
  width: 100%;
}

.builder-trace {
  --trace-green: #6ed78b;
  aspect-ratio: 16 / 9;
  background: #08111d;
  box-sizing: border-box;
  color: var(--projects-text);
  display: flex;
  flex-direction: column;
  padding: 22px;
}

.builder-trace__header {
  align-items: flex-start;
  display: flex;
  gap: 16px;
  justify-content: space-between;
  margin-bottom: 18px;
}

.builder-trace__header p {
  color: var(--projects-muted);
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 10px;
  font-weight: 700;
  line-height: 1.3;
  margin: 0;
  text-transform: uppercase;
}

.builder-trace__header p span {
  color: var(--projects-cyan);
  margin-right: 5px;
}

.builder-trace__header > [data-trace-status] {
  border: 1px solid #2f5368;
  color: #8bdff4;
  flex: 0 0 auto;
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 9px;
  font-weight: 700;
  line-height: 1;
  padding: 5px 8px;
  text-transform: uppercase;
}

.builder-trace__stages {
  display: grid;
  gap: 7px;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  list-style: none;
  margin: 0;
  padding: 0;
  position: relative;
}

.builder-trace__stages::before,
.builder-trace__stages::after {
  content: "";
  height: 2px;
  left: 0;
  pointer-events: none;
  position: absolute;
  top: calc(50% - 1px);
}

.builder-trace__stages::before {
  background-color: #20384c;
  right: 0;
}

.builder-trace__stages::after {
  background-color: var(--projects-cyan);
  box-shadow: 0 0 10px rgba(53, 212, 255, 0.72);
  opacity: 0;
  transform: translateX(-110%);
  width: 18%;
}

.builder-trace__stages li {
  min-width: 0;
  position: relative;
  z-index: 1;
}

.builder-trace__stages li:nth-child(1) { --trace-order: 0; }
.builder-trace__stages li:nth-child(2) { --trace-order: 1; }
.builder-trace__stages li:nth-child(3) { --trace-order: 2; }
.builder-trace__stages li:nth-child(4) { --trace-order: 3; }
.builder-trace__stages li:nth-child(5) { --trace-order: 4; }
.builder-trace__stages li:nth-child(6) { --trace-order: 5; }

.builder-trace__stages button {
  background: #101e2d;
  border: 1px solid #34536e;
  color: var(--projects-text);
  cursor: pointer;
  min-height: 74px;
  min-width: 0;
  padding: 8px 5px;
  width: 100%;
}

.builder-trace__stages button span,
.builder-trace__stages button small {
  display: block;
  overflow-wrap: anywhere;
}

.builder-trace__stages button span {
  font-size: 10px;
  font-weight: 700;
  line-height: 1.3;
}

.builder-trace__stages button small {
  color: #8297aa;
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 8px;
  line-height: 1.25;
  margin-top: 5px;
}

.builder-trace__stages button[aria-pressed="true"] {
  background-color: #142b3d;
  border-color: var(--projects-cyan);
  box-shadow: 0 0 18px rgba(53, 212, 255, 0.24);
}

.builder-trace__stages button:focus-visible {
  outline: 3px solid var(--projects-cyan);
  outline-offset: 3px;
}

.builder-trace__outputs {
  display: grid;
  gap: 6px;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  margin-top: 32px;
}

.builder-trace[data-trace-kind="python-resources"] .builder-trace__outputs {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.builder-trace__outputs span {
  background-color: #0d1925;
  border-top: 2px solid var(--trace-green);
  color: #b9c8d6;
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 8px;
  line-height: 1.25;
  min-width: 0;
  overflow-wrap: anywhere;
  padding: 7px 3px;
  text-align: center;
}

.builder-trace__outputs span:nth-child(1) { --trace-output-order: 0; }
.builder-trace__outputs span:nth-child(2) { --trace-output-order: 1; }
.builder-trace__outputs span:nth-child(3) { --trace-output-order: 2; }
.builder-trace__outputs span:nth-child(4) { --trace-output-order: 3; }
.builder-trace__outputs span:nth-child(5) { --trace-output-order: 4; }
.builder-trace__outputs span:nth-child(6) { --trace-output-order: 5; }

.builder-trace__fallback {
  align-self: center;
  background-color: #21190d;
  border-left: 3px solid var(--projects-amber);
  color: #e6c98b;
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 8px;
  line-height: 1.35;
  margin: 10px 0 -20px;
  padding: 7px 10px;
  text-align: center;
}

.builder-trace__fallback span {
  color: var(--projects-amber);
  font-weight: 700;
  text-transform: uppercase;
}

.builder-trace__detail,
.builder-trace__rule {
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 9px;
  line-height: 1.4;
}

.builder-trace__detail {
  background-color: #0d1925;
  border-left: 2px solid #34536e;
  color: var(--projects-muted);
  margin: 14px 0 0;
  min-height: 32px;
  padding: 7px 9px;
}

.builder-trace__rule {
  border-top: 1px solid #24394d;
  color: #8297aa;
  margin: 8px 0 0;
  padding-top: 7px;
}

.builder-trace__rule code {
  color: var(--projects-amber);
}

.builder-trace.is-trace-active .builder-trace__stages li {
  animation: builder-trace-stage 9s ease-in-out infinite;
  animation-delay: calc(var(--trace-order, 0) * 1.2s);
}

.builder-trace.is-trace-active .builder-trace__stages::after {
  animation: builder-trace-rail 9s linear infinite;
}

.builder-trace.is-trace-active .builder-trace__outputs span {
  animation: builder-trace-output 9s ease-out infinite;
  animation-delay: calc(var(--trace-output-order, 0) * 0.12s);
}

.builder-trace.is-trace-active .builder-trace__fallback {
  animation: builder-trace-fallback 9s ease-in-out infinite;
}

.builder-trace.is-trace-paused *,
.builder-trace.is-trace-pinned * {
  animation-play-state: paused !important;
}

.builder-trace.is-trace-paused .builder-trace__stages::after,
.builder-trace.is-trace-pinned .builder-trace__stages::after {
  animation-play-state: paused !important;
}

@keyframes builder-trace-stage {
  0%, 14%, 100% {
    transform: translateY(0);
  }
  7% {
    transform: translateY(-3px);
  }
}

@keyframes builder-trace-rail {
  0% {
    opacity: 0;
    transform: translateX(-110%);
  }
  8%, 92% { opacity: 1; }
  100% {
    opacity: 0;
    transform: translateX(555%);
  }
}

@keyframes builder-trace-output {
  0%, 64%, 100% {
    border-color: #315f46;
    box-shadow: none;
    opacity: 0.64;
    transform: translateY(0);
  }
  70%, 84% {
    border-color: var(--trace-green);
    box-shadow: 0 0 12px rgba(110, 215, 139, 0.16);
    opacity: 1;
    transform: translateY(-2px);
  }
}

@keyframes builder-trace-fallback {
  0%, 42%, 62%, 100% {
    border-color: #7d5b23;
    box-shadow: none;
    opacity: 0.58;
  }
  50% {
    border-color: var(--projects-amber);
    box-shadow: 0 0 14px rgba(242, 165, 36, 0.18);
    opacity: 1;
  }
}

.builder-project__media [data-carousel-prev],
.builder-project__media [data-carousel-next] {
  align-items: center;
  background: rgba(7, 9, 13, 0.82);
  border: 1px solid var(--projects-line);
  color: var(--projects-text);
  display: flex;
  height: 42px;
  justify-content: center;
  padding: 0;
  position: absolute;
  top: calc(50% - 21px);
  width: 42px;
  z-index: 2;
}

.builder-project__media [data-carousel-prev] { left: 12px; }
.builder-project__media [data-carousel-next] { right: 12px; }

.builder-carousel__dots {
  bottom: 12px;
  display: flex;
  gap: 8px;
  left: 50%;
  position: absolute;
  transform: translateX(-50%);
  z-index: 2;
}

.builder-carousel__dots button {
  background: var(--projects-muted);
  border: 0;
  border-radius: 50%;
  height: 10px;
  padding: 0;
  width: 10px;
}

.builder-carousel__dots button[aria-current="true"] {
  background: var(--projects-cyan);
}

.builder-projects a:focus-visible,
.builder-projects button:focus-visible,
.builder-projects [data-project-carousel]:focus-visible {
  outline: 3px solid var(--projects-cyan);
  outline-offset: 4px;
}

@media (max-width: 1023px) {
  .builder-trace {
    aspect-ratio: auto;
    min-height: 300px;
    overflow: visible;
    padding: 14px;
  }

  .builder-trace__header {
    margin-bottom: 14px;
  }

  .builder-trace__stages {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .builder-trace__stages button {
    min-height: 58px;
  }

  .builder-trace__outputs {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    margin-top: 28px;
  }

  .builder-trace__fallback {
    margin-bottom: -16px;
  }
}

@media (max-width: 767px) {
  .builder-projects-page .header-inner {
    height: 56px !important;
  }

  .builder-projects {
    padding: 36px 18px 64px;
  }

  .builder-projects__intro {
    display: block;
    padding-bottom: 30px;
  }

  .builder-projects__intro h1 {
    font-size: 36px;
  }

  .builder-projects__intro time {
    display: block;
    margin-top: 18px;
  }

  .builder-project {
    gap: 28px;
    grid-template-columns: minmax(0, 1fr);
    padding: 48px 0;
  }

  .builder-project__story h2 {
    font-size: 27px;
  }

  .builder-project__evidence dt,
  .builder-project__evidence dd {
    display: block;
    width: 100%;
  }

  .builder-project__evidence dt {
    padding-bottom: 4px;
  }

  .builder-project__evidence dd {
    border-top: 0;
    font-size: 15px;
    padding-top: 0;
  }

  .builder-project__media [data-carousel-prev],
  .builder-project__media [data-carousel-next] {
    height: 40px;
    top: calc(50% - 20px);
    width: 40px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .builder-projects *,
  .builder-projects *::before,
  .builder-projects *::after {
    animation-duration: 0.01ms !important;
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
  }

  .builder-trace *,
  .builder-trace *::before,
  .builder-trace *::after {
    animation-name: none !important;
    transform: none !important;
  }

  .builder-trace__stages::after {
    opacity: 1;
    width: 100%;
  }

  .builder-trace__stages button {
    background-color: #142b3d;
    border-color: var(--projects-cyan);
  }

  .builder-trace__outputs span,
  .builder-trace__fallback {
    opacity: 1;
  }
}