/* Minimal playable portfolio layer */

:root {
  --pf-bg: #f7f6f1;
  --pf-surface: #ffffff;
  --pf-surface-soft: #ebe9df;
  --pf-ink: #171717;
  --pf-muted: #67645d;
  --pf-line: rgba(23, 23, 23, 0.13);
  --pf-line-strong: rgba(23, 23, 23, 0.28);
  --pf-accent: #e95d35;
  --pf-accent-2: #167f68;
  --pf-accent-3: #2f6ce5;
  --pf-shadow: 0 24px 70px rgba(23, 23, 23, 0.09);
  --pf-radius: 8px;
  --pf-max: 1180px;
  --pf-pad: clamp(1rem, 4vw, 2rem);
  --pf-section-space: clamp(2.75rem, 6vw, 4.5rem);
}

:root[data-theme="dark"] {
  --pf-bg: #0d0d0b;
  --pf-surface: #171714;
  --pf-surface-soft: #24231d;
  --pf-ink: #f4f1e8;
  --pf-muted: #aaa69a;
  --pf-line: rgba(244, 241, 232, 0.14);
  --pf-line-strong: rgba(244, 241, 232, 0.34);
  --pf-accent: #ff7048;
  --pf-accent-2: #40b898;
  --pf-accent-3: #79a0ff;
  --pf-shadow: 0 30px 80px rgba(0, 0, 0, 0.45);
}

html {
  background: var(--pf-bg) !important;
}

body.playfolio-page {
  min-height: 100vh;
  background:
    linear-gradient(90deg, transparent calc(100% - 1px), var(--pf-line) 100%) 0 0 / 80px 80px,
    linear-gradient(180deg, transparent calc(100% - 1px), var(--pf-line) 100%) 0 0 / 80px 80px,
    var(--pf-bg) !important;
  color: var(--pf-ink);
}

.playfolio-page * {
  letter-spacing: 0;
}

.playfolio-page a {
  color: inherit;
}

.playfolio-page img {
  border-radius: var(--pf-radius);
}

.pf-shell {
  width: min(var(--pf-max), calc(100% - (var(--pf-pad) * 2)));
  margin-inline: auto;
}

.playfolio-page .navbar {
  width: min(var(--pf-max), calc(100% - (var(--pf-pad) * 2)));
  top: 0.75rem;
  margin: 0.75rem auto 0;
  padding: 0.45rem 0;
  border: 1px solid var(--pf-line);
  border-radius: var(--pf-radius);
  background: color-mix(in srgb, var(--pf-bg) 88%, transparent) !important;
  box-shadow: none;
}

.playfolio-page .navbar .container {
  max-width: none;
  padding-inline: 0.7rem !important;
}

.playfolio-page .navbar-toggler {
  border: 1px solid var(--pf-line);
  border-radius: 6px;
  color: var(--pf-ink);
}

.playfolio-page .navbar-toggler:focus {
  box-shadow: 0 0 0 0.18rem color-mix(in srgb, var(--pf-accent-3) 24%, transparent);
}

.playfolio-page .navbar-brand {
  color: var(--pf-ink) !important;
  font-size: 0.95rem;
  font-weight: 750;
  padding: 0.5rem 0.6rem;
}

.pf-brand-group {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
}

.pf-nav-ai-button {
  min-height: 2.05rem;
  padding: 0.42rem 0.65rem;
  border: 1px solid var(--pf-line);
  border-radius: 999px;
  background: var(--pf-surface);
  color: var(--pf-ink);
  font-size: 0.78rem;
  font-weight: 800;
  line-height: 1;
  transition: transform 160ms ease, border-color 160ms ease, background 160ms ease;
}

.pf-nav-ai-button:hover {
  transform: translateY(-1px);
  border-color: var(--pf-line-strong);
  background: var(--pf-surface-soft);
}

.playfolio-page .nav-link {
  color: var(--pf-muted) !important;
  text-transform: none;
  font-weight: 650;
  font-size: 0.86rem;
  padding: 0.5rem 0.65rem !important;
  border-radius: 6px !important;
}

.playfolio-page .nav-link:hover,
.playfolio-page .nav-link.active {
  color: var(--pf-ink) !important;
  background: var(--pf-surface-soft);
}

.playfolio-page .theme-toggle-btn,
.pf-icon-button {
  width: 2.45rem;
  height: 2.45rem;
  border: 1px solid var(--pf-line);
  border-radius: 6px !important;
  background: var(--pf-surface);
  color: var(--pf-ink);
  display: inline-grid;
  place-items: center;
  transition: transform 180ms ease, border-color 180ms ease, background 180ms ease;
}

.playfolio-page .theme-toggle-btn:hover,
.pf-icon-button:hover {
  transform: translateY(-1px);
  border-color: var(--pf-line-strong);
  background: var(--pf-surface-soft);
}

.pf-button,
.playfolio-page .btn {
  min-height: 2.75rem;
  border: 1px solid var(--pf-ink) !important;
  border-radius: 6px !important;
  padding: 0.78rem 1rem !important;
  background: var(--pf-ink) !important;
  color: var(--pf-bg) !important;
  font-size: 0.86rem !important;
  font-weight: 750 !important;
  line-height: 1 !important;
  text-transform: none !important;
  box-shadow: none !important;
  gap: 0.5rem;
  transition: transform 180ms ease, background 180ms ease, color 180ms ease, border-color 180ms ease;
}

.pf-button:hover,
.playfolio-page .btn:hover {
  transform: translateY(-2px);
  background: var(--pf-accent) !important;
  border-color: var(--pf-accent) !important;
  color: #fff !important;
}

.pf-button.is-quiet,
.playfolio-page .btn-outline-dark {
  background: transparent !important;
  color: var(--pf-ink) !important;
  border-color: var(--pf-line-strong) !important;
}

.pf-button.is-quiet:hover,
.playfolio-page .btn-outline-dark:hover {
  background: var(--pf-surface-soft) !important;
  color: var(--pf-ink) !important;
  border-color: var(--pf-ink) !important;
}

.pf-page {
  padding: clamp(3.5rem, 8vw, 7rem) 0 clamp(3rem, 8vw, 6rem);
}

.playfolio-page .pf-hero {
  min-height: auto;
  display: grid;
  align-items: center;
  padding-block: var(--pf-section-space) !important;
}

.pf-hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.06fr) minmax(330px, 0.94fr);
  gap: clamp(2rem, 7vw, 5rem);
  align-items: center;
}

.pf-title {
  max-width: 8.5ch;
  margin: 0 0 1rem;
  color: var(--pf-ink);
  font-size: clamp(3.4rem, 8vw, 6.2rem);
  font-weight: 850;
  line-height: 0.88;
}

.pf-lede {
  max-width: 52rem;
  color: var(--pf-muted);
  font-size: clamp(1.05rem, 2vw, 1.45rem);
  line-height: 1.52;
}

.pf-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 1.7rem;
}

.pf-ai-toast {
  position: fixed;
  left: 50%;
  bottom: clamp(1rem, 3vw, 2rem);
  z-index: 1200;
  width: min(28rem, calc(100vw - 2rem));
  transform: translateX(-50%);
  pointer-events: none;
}

.pf-ai-toast-card {
  position: relative;
  display: grid;
  gap: 0.72rem;
  overflow: hidden;
  padding: 1rem;
  border: 1px solid var(--pf-line);
  border-radius: 10px;
  background: color-mix(in srgb, var(--pf-bg) 96%, transparent);
  box-shadow: 0 22px 55px rgba(23, 23, 23, 0.16);
  backdrop-filter: blur(16px);
  transform: translateY(0.85rem);
  opacity: 0;
  transition: transform 220ms ease, opacity 220ms ease, border-color 180ms ease;
  pointer-events: auto;
}

.pf-ai-toast.is-visible .pf-ai-toast-card {
  transform: translateY(0);
  opacity: 1;
}

.pf-ai-toast[data-state="success"] .pf-ai-toast-card {
  border-color: color-mix(in srgb, var(--pf-accent-2) 42%, var(--pf-line-strong));
}

.pf-ai-toast[data-state="error"] .pf-ai-toast-card {
  border-color: color-mix(in srgb, var(--pf-accent) 48%, var(--pf-line-strong));
}

.pf-ai-toast[data-state="error"] .pf-ai-toast-kicker,
.pf-ai-toast[data-state="error"] .pf-ai-toast-title {
  color: #b42318;
}

.pf-ai-toast-close {
  position: absolute;
  top: 0.75rem;
  right: 0.75rem;
  width: 1.85rem;
  height: 1.85rem;
  border: 0;
  border-radius: 999px;
  background: transparent;
  color: var(--pf-muted);
  display: inline-grid;
  place-items: center;
  transition: background 160ms ease, color 160ms ease, border-color 160ms ease, transform 160ms ease;
}

.pf-ai-toast-close:hover {
  transform: translateY(-1px);
  color: var(--pf-ink);
  background: var(--pf-surface-soft);
}

.pf-ai-toast-kicker {
  width: fit-content;
  color: var(--pf-accent-2);
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0;
  line-height: 1;
  text-transform: uppercase;
}

.pf-ai-toast-title {
  margin: 0;
  padding-right: 2.4rem;
  color: var(--pf-ink);
  font-size: 1.24rem;
  font-weight: 850;
  line-height: 1;
}

.pf-ai-toast-copy {
  margin: 0;
  max-width: 24rem;
  color: var(--pf-muted);
  font-size: 0.91rem;
  line-height: 1.5;
}

.pf-ai-toast-links {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.6rem;
  margin-top: 0.15rem;
}

.pf-ai-toast[data-state="error"] .pf-ai-toast-links {
  display: none;
}

.pf-ai-link {
  --ai-color: var(--pf-ink);
  min-height: 2.35rem;
  padding: 0.64rem 0.78rem;
  border: 1px solid color-mix(in srgb, var(--ai-color) 38%, var(--pf-line));
  border-radius: 8px;
  background: color-mix(in srgb, var(--ai-color) 10%, var(--pf-surface));
  color: color-mix(in srgb, var(--ai-color) 78%, var(--pf-ink)) !important;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.48rem;
  font-size: 0.84rem;
  font-weight: 800;
  line-height: 1;
  text-decoration: none;
  transition: transform 160ms ease, background 160ms ease, border-color 160ms ease;
}

.pf-ai-link:hover {
  transform: translateY(-2px);
  border-color: color-mix(in srgb, var(--ai-color) 72%, var(--pf-line-strong));
  background: color-mix(in srgb, var(--ai-color) 16%, var(--pf-surface));
}

.pf-ai-link img {
  width: 1.05rem;
  height: 1.05rem;
  border-radius: 0;
  object-fit: contain;
  flex: 0 0 auto;
}

.pf-ai-link.is-chatgpt {
  --ai-color: #10a37f;
}

.pf-ai-link.is-claude {
  --ai-color: #d97757;
}

.pf-ai-link.is-deepseek {
  --ai-color: #4d6bfe;
}

@media (max-width: 540px) {
  .pf-ai-toast-card {
    padding: 1rem;
  }

  .pf-ai-toast-links {
    grid-template-columns: 1fr;
  }

  .pf-ai-link {
    justify-content: flex-start;
  }
}

.pf-ambassador-lockup {
  position: absolute;
  left: 1.25rem;
  bottom: 1.25rem;
  z-index: 4;
  display: inline-grid;
  grid-template-columns: auto auto;
  align-items: center;
  gap: 0.65rem;
  width: auto;
  max-width: calc(100% - 2.5rem);
  padding: 0.45rem 0.72rem 0.45rem 0.45rem;
  border: 1px solid var(--pf-line);
  border-radius: var(--pf-radius);
  background: color-mix(in srgb, var(--pf-bg) 82%, transparent);
  box-shadow: 0 18px 45px rgba(23, 23, 23, 0.12);
  backdrop-filter: blur(14px);
}

.pf-ambassador-logo {
  width: clamp(3.6rem, 7vw, 4.8rem);
  aspect-ratio: 1;
  padding: 0;
  border: 0;
  border-radius: 12px;
  background: transparent;
  cursor: pointer;
  display: block;
  transform-origin: center;
  transition: filter 180ms ease;
}

.pf-ambassador-logo:hover,
.pf-ambassador-logo:focus-visible {
  filter: drop-shadow(0 16px 28px color-mix(in srgb, var(--pf-accent-3) 28%, transparent));
}

.pf-ambassador-logo:focus-visible {
  outline: 2px solid var(--pf-accent-3);
  outline-offset: 4px;
}

.pf-ambassador-logo.is-flying {
  position: relative;
  z-index: 20;
  filter: drop-shadow(0 22px 34px color-mix(in srgb, var(--pf-accent-3) 34%, transparent));
  will-change: transform;
}

.pf-ambassador-logo video,
.pf-ambassador-logo img {
  display: block;
  width: 100%;
  height: 100%;
  border-radius: 12px;
  object-fit: contain;
  pointer-events: none;
}

.pf-ambassador-k {
  display: block;
  margin-bottom: 0.18rem;
  color: var(--pf-accent-3);
  font-size: 0.68rem;
  font-weight: 850;
  line-height: 1.1;
  text-transform: uppercase;
}

.pf-ambassador-v {
  display: block;
  color: var(--pf-ink);
  font-size: clamp(0.92rem, 1.5vw, 1.05rem);
  font-weight: 800;
  line-height: 1.18;
}

.pf-portrait-stage {
  position: relative;
  min-height: clamp(360px, 38vw, 450px);
  border: 1px solid var(--pf-line);
  border-radius: var(--pf-radius);
  background:
    linear-gradient(135deg, color-mix(in srgb, var(--pf-accent) 13%, transparent), transparent 46%),
    linear-gradient(315deg, color-mix(in srgb, var(--pf-accent-2) 14%, transparent), transparent 46%),
    var(--pf-surface);
  overflow: hidden;
  box-shadow: var(--pf-shadow);
}

.pf-portrait-stage::before {
  content: "";
  position: absolute;
  inset: 0.85rem;
  border: 1px solid var(--pf-line);
  border-radius: 6px;
  pointer-events: none;
  z-index: 2;
}

.pf-portrait {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: end center;
  overflow: hidden;
  background: var(--pf-surface-soft);
}

.pf-portrait img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center bottom;
  filter: saturate(0.92) contrast(1.03);
  transform: none;
  opacity: 1;
  transition: opacity 260ms ease;
}

.pf-portrait img.is-switching {
  opacity: 0.18;
}

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

.pf-section-head {
  display: grid;
  grid-template-columns: minmax(0, 0.82fr) minmax(260px, 0.38fr);
  gap: 2rem;
  align-items: end;
  padding: 0 !important;
  margin-bottom: clamp(1.5rem, 4vw, 2.5rem);
}

.project-race-page .pf-section-head {
  margin-bottom: 1rem;
}

.pf-section-title {
  margin: 0;
  color: var(--pf-ink);
  font-size: clamp(2.2rem, 6vw, 5.6rem);
  font-weight: 850;
  line-height: 0.92;
}

.pf-section-copy {
  color: var(--pf-muted);
  font-size: 1rem;
  line-height: 1.65;
}

.pf-workbench {
  display: grid;
  grid-template-columns: minmax(280px, 0.75fr) minmax(0, 1.25fr);
  gap: 1px;
  border: 1px solid var(--pf-line);
  border-radius: var(--pf-radius);
  background: var(--pf-line);
  overflow: hidden;
}

.pf-project-list,
.pf-project-preview,
.pf-page-intro,
.pf-filter-panel,
.pf-project-detail {
  background: color-mix(in srgb, var(--pf-bg) 86%, var(--pf-surface));
}

.pf-project-list {
  display: grid;
  align-content: start;
}

.pf-project-card {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 0.85rem;
  align-items: center;
  width: 100%;
  min-height: 6.1rem;
  padding: 1rem;
  border: 0;
  border-bottom: 1px solid var(--pf-line);
  background: transparent;
  color: var(--pf-ink);
  text-align: left;
  cursor: pointer;
  transition: background 180ms ease, color 180ms ease;
}

.pf-project-card:hover,
.pf-project-card:focus-visible,
.pf-project-card.is-active {
  background: var(--pf-surface);
}

.pf-project-card.is-active {
  box-shadow: inset 4px 0 0 var(--pf-accent);
}

.pf-project-index {
  color: var(--pf-muted);
  font-size: 0.78rem;
  font-weight: 800;
}

.pf-project-name {
  display: block;
  color: var(--pf-ink);
  font-size: clamp(1.05rem, 2vw, 1.28rem);
  font-weight: 800;
  line-height: 1.05;
}

.pf-project-tags {
  display: block;
  margin-top: 0.35rem;
  color: var(--pf-muted);
  font-size: 0.78rem;
  font-weight: 650;
}

.pf-project-arrow {
  color: var(--pf-muted);
  font-size: 1rem;
}

.pf-project-preview {
  min-height: 32rem;
  padding: clamp(1rem, 4vw, 2rem);
  display: grid;
  grid-template-rows: auto 1fr auto;
  gap: 1.5rem;
  position: relative;
  overflow: hidden;
}

.pf-preview-media {
  min-height: 15rem;
  border: 1px solid var(--pf-line);
  border-radius: var(--pf-radius);
  background:
    linear-gradient(115deg, color-mix(in srgb, var(--pf-accent) 18%, transparent), transparent 50%),
    linear-gradient(300deg, color-mix(in srgb, var(--pf-accent-3) 18%, transparent), transparent 52%),
    var(--pf-surface-soft);
  overflow: hidden;
  position: relative;
}

.pf-preview-media img {
  width: 100%;
  height: 100%;
  min-height: 15rem;
  object-fit: cover;
  opacity: 0;
  transform: scale(1.025);
  transition: opacity 240ms ease, transform 300ms ease;
}

.pf-preview-media.has-image img {
  opacity: 1;
  transform: scale(1);
}

.pf-preview-media:not(.has-image)::after {
  content: attr(data-fallback);
  position: absolute;
  left: 1rem;
  bottom: 1rem;
  max-width: 14rem;
  color: var(--pf-ink);
  font-size: clamp(1.8rem, 5vw, 4rem);
  font-weight: 850;
  line-height: 0.92;
}

.pf-preview-body {
  align-self: end;
}

.pf-preview-kicker {
  color: var(--pf-muted);
  font-size: 0.78rem;
  font-weight: 800;
}

.pf-preview-title {
  margin: 0.55rem 0 0.75rem;
  color: var(--pf-ink);
  font-size: clamp(2rem, 5vw, 4.8rem);
  font-weight: 850;
  line-height: 0.92;
}

.pf-preview-summary {
  max-width: 44rem;
  color: var(--pf-muted);
  font-size: clamp(1rem, 2vw, 1.16rem);
  line-height: 1.58;
}

.pf-preview-footer {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  align-items: center;
  justify-content: space-between;
  padding-top: 1rem;
  border-top: 1px solid var(--pf-line);
}

.pf-stack {
  color: var(--pf-muted);
  font-size: 0.84rem;
  font-weight: 700;
}

.pf-principles {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  border: 1px solid var(--pf-line);
  border-radius: var(--pf-radius);
  background: var(--pf-line);
  overflow: hidden;
}

.pf-principle {
  min-height: 15rem;
  padding: 1.2rem;
  background: color-mix(in srgb, var(--pf-bg) 88%, var(--pf-surface));
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.pf-principle span {
  color: var(--pf-muted);
  font-size: 0.78rem;
  font-weight: 800;
}

.pf-principle h3 {
  margin: 0;
  color: var(--pf-ink);
  font-size: clamp(1.3rem, 3vw, 2rem);
  line-height: 1;
}

.pf-principle p {
  color: var(--pf-muted);
  line-height: 1.55;
}

.pf-contact-band {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 1.5rem;
  align-items: center;
  padding: clamp(1.2rem, 4vw, 2rem);
  border: 1px solid var(--pf-line);
  border-radius: var(--pf-radius);
  background: var(--pf-ink);
  color: var(--pf-bg);
}

.pf-contact-band h2 {
  margin: 0;
  color: inherit;
  font-size: clamp(2rem, 5vw, 4rem);
  line-height: 0.95;
}

.pf-contact-band p {
  margin-top: 0.7rem;
  color: color-mix(in srgb, currentColor 72%, var(--pf-ink) 28%);
}

.pf-contact-band .pf-button {
  background: var(--pf-bg) !important;
  color: var(--pf-ink) !important;
  border-color: var(--pf-bg) !important;
}

.pf-projects-layout {
  display: grid;
  grid-template-columns: minmax(360px, 0.52fr) minmax(0, 1fr);
  gap: 1px;
  border: 1px solid var(--pf-line);
  border-radius: var(--pf-radius);
  background: var(--pf-line);
  overflow: hidden;
}

.pf-page-intro {
  padding: clamp(1rem, 4vw, 2rem);
  min-height: 13.5rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.pf-page-title {
  max-width: 10ch;
  margin: 0;
  color: var(--pf-ink);
  font-size: clamp(2.8rem, 5vw, 4.4rem);
  font-weight: 850;
  line-height: 0.88;
}

.pf-page-copy {
  color: var(--pf-muted);
  font-size: 1rem;
  line-height: 1.65;
}

.pf-filter-panel {
  padding: 1rem;
}

.pf-filter-label {
  display: block;
  color: var(--pf-muted);
  font-size: 0.74rem;
  font-weight: 800;
  margin-bottom: 0.8rem;
}

.pf-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.pf-filter {
  border: 1px solid var(--pf-line);
  border-radius: 999px;
  padding: 0.55rem 0.75rem;
  background: transparent;
  color: var(--pf-muted);
  font-size: 0.78rem;
  font-weight: 750;
  cursor: pointer;
}

.pf-filter:hover,
.pf-filter.is-active {
  border-color: var(--pf-ink);
  background: var(--pf-ink);
  color: var(--pf-bg);
}

.pf-project-detail {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(280px, 0.6fr);
  min-height: 42rem;
}

.pf-project-table {
  border-right: 1px solid var(--pf-line);
}

.pf-project-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 1rem;
  width: 100%;
  padding: 1.1rem;
  border: 0;
  border-bottom: 1px solid var(--pf-line);
  background: transparent;
  color: var(--pf-ink);
  text-align: left;
  cursor: pointer;
}

.pf-project-row[hidden] {
  display: none;
}

.pf-project-row:hover,
.pf-project-row:focus-visible,
.pf-project-row.is-active {
  background: var(--pf-surface);
}

.pf-project-row.is-active {
  box-shadow: inset 4px 0 0 var(--pf-accent-2);
}

.pf-row-top {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
  align-items: baseline;
}

.pf-row-title {
  color: var(--pf-ink);
  font-size: clamp(1.1rem, 2vw, 1.55rem);
  font-weight: 830;
  line-height: 1;
}

.pf-row-type {
  color: var(--pf-muted);
  font-size: 0.78rem;
  font-weight: 750;
}

.pf-row-summary {
  margin-top: 0.55rem;
  color: var(--pf-muted);
  line-height: 1.5;
}

.pf-row-tags {
  margin-top: 0.7rem;
  color: var(--pf-muted);
  font-size: 0.78rem;
  font-weight: 700;
}

.pf-row-year {
  color: var(--pf-muted);
  font-size: 0.8rem;
  font-weight: 800;
}

.pf-inspector {
  position: sticky;
  top: 5rem;
  align-self: start;
  min-height: 42rem;
  padding: clamp(1rem, 3vw, 1.5rem);
  display: flex;
  flex-direction: column;
}

.pf-inspector-media {
  aspect-ratio: 4 / 3;
  border: 1px solid var(--pf-line);
  border-radius: var(--pf-radius);
  background:
    linear-gradient(130deg, color-mix(in srgb, var(--pf-accent-2) 20%, transparent), transparent 50%),
    var(--pf-surface-soft);
  overflow: hidden;
}

.pf-inspector-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0;
  transition: opacity 220ms ease;
}

.pf-inspector-media.has-image img {
  opacity: 1;
}

.pf-inspector h2 {
  margin: 1rem 0 0.7rem;
  color: var(--pf-ink);
  font-size: clamp(2rem, 5vw, 3.8rem);
  font-weight: 850;
  line-height: 0.92;
}

.pf-inspector p {
  color: var(--pf-muted);
  line-height: 1.6;
}

.pf-inspector dl {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 0.55rem 1rem;
  margin: 1.2rem 0;
  padding-top: 1rem;
  border-top: 1px solid var(--pf-line);
}

.pf-inspector dt {
  color: var(--pf-muted);
  font-size: 0.76rem;
  font-weight: 800;
}

.pf-inspector dd {
  margin: 0;
  color: var(--pf-ink);
  font-size: 0.86rem;
  font-weight: 700;
}

.pf-graph {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 1px;
  border: 1px solid var(--pf-line);
  border-radius: var(--pf-radius);
  background: var(--pf-line);
  overflow: hidden;
  margin-top: clamp(1.5rem, 4vw, 2.5rem);
}

.pf-node {
  min-height: 8rem;
  border: 0;
  background: color-mix(in srgb, var(--pf-bg) 88%, var(--pf-surface));
  color: var(--pf-ink);
  text-align: left;
  padding: 0.9rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  cursor: pointer;
}

.pf-node:hover,
.pf-node:focus-visible,
.pf-node.is-active {
  background: var(--pf-surface);
}

.pf-node span {
  color: var(--pf-muted);
  font-size: 0.72rem;
  font-weight: 800;
}

.pf-node strong {
  color: var(--pf-ink);
  font-size: 1rem;
  line-height: 1;
}

.pf-command-overlay {
  position: fixed;
  inset: 0;
  z-index: 1000;
  display: grid;
  place-items: start center;
  padding: 12vh 1rem 1rem;
  background: rgba(0, 0, 0, 0.34);
}

.pf-command-overlay[hidden] {
  display: none;
}

.pf-command {
  width: min(620px, 100%);
  border: 1px solid var(--pf-line-strong);
  border-radius: var(--pf-radius);
  background: var(--pf-surface);
  color: var(--pf-ink);
  box-shadow: var(--pf-shadow);
  overflow: hidden;
}

.pf-command-input {
  width: 100%;
  border: 0;
  border-bottom: 1px solid var(--pf-line);
  padding: 1rem;
  background: transparent;
  color: var(--pf-ink);
  font: inherit;
  font-size: 1rem;
  outline: none;
}

.pf-command-list {
  max-height: 22rem;
  overflow: auto;
  padding: 0.35rem;
}

.pf-command-item {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 1rem;
  width: 100%;
  border: 0;
  border-radius: 6px;
  padding: 0.85rem;
  background: transparent;
  color: var(--pf-ink);
  text-align: left;
  cursor: pointer;
}

.pf-command-item:hover,
.pf-command-item:focus-visible,
.pf-command-item.is-selected {
  background: var(--pf-surface-soft);
}

.pf-command-item strong {
  display: block;
  font-size: 0.92rem;
}

.pf-command-item span {
  color: var(--pf-muted);
  font-size: 0.78rem;
}

.project-race-page .pf-page {
  padding-top: clamp(2.2rem, 5vw, 4rem);
}

.project-race-page .pf-page > .pf-shell {
  width: min(1580px, calc(100% - clamp(1rem, 2.5vw, 2.5rem)));
}

.pf-race-note {
  margin: 0 0 1rem;
  max-width: 82rem;
  color: var(--pf-muted);
  font-size: 0.98rem;
  line-height: 1.55;
}

.pf-race-controls {
  margin-bottom: 1rem;
  border: 1px solid var(--pf-line);
  border-radius: var(--pf-radius);
  background: color-mix(in srgb, var(--pf-bg) 88%, var(--pf-surface));
  box-shadow: none;
}

.project-race-page .f1-broadcast-layout {
  max-width: none;
  padding: 0;
  grid-template-columns: minmax(270px, 0.36fr) minmax(0, 1fr);
  gap: 1px;
  border: 1px solid var(--pf-line);
  border-radius: var(--pf-radius);
  background: var(--pf-line);
  overflow: hidden;
}

.project-race-page .f1-leaderboard,
.project-race-page .f1-track-container,
.project-race-page .f1-track-info {
  border: 0;
  border-radius: 0 !important;
  background: color-mix(in srgb, var(--pf-bg) 88%, var(--pf-surface));
  box-shadow: none;
}

.project-race-page .f1-leaderboard {
  position: relative;
  top: auto;
  min-height: 100%;
}

.project-race-page .f1-track-wrapper {
  gap: 1px;
  height: 100%;
  min-height: 0;
  background: var(--pf-line);
}

.project-race-page .f1-leaderboard-title,
.project-race-page .f1-position,
.project-race-page .f1-driver-name,
.project-race-page .f1-placeholder-title,
.project-race-page .track-name,
.project-race-page .f1-telemetry-title {
  color: var(--pf-ink);
}

.project-race-page .f1-lap-info,
.project-race-page .f1-driver-code,
.project-race-page .f1-placeholder-text,
.project-race-page .track-label,
.project-race-page .track-meta,
.project-race-page .track-weather,
.project-race-page .f1-telemetry-label,
.project-race-page .f1-telemetry-status {
  color: var(--pf-muted);
}

.project-race-page .f1-driver-entry {
  background: transparent;
  border: 1px solid var(--pf-line);
  border-left: 4px solid var(--driver-accent, var(--pf-accent));
  border-radius: 6px;
  box-shadow: none;
}

.project-race-page .f1-driver-entry:hover,
.project-race-page .f1-driver-entry:focus-visible {
  background: var(--pf-surface);
  box-shadow: none;
  transform: translateX(3px);
}

.project-race-page .f1-driver-entry.is-filter-dimmed,
.project-race-page .f1-car.is-filter-dimmed {
  opacity: 0.22;
}

.project-race-page .f1-track-glow,
.project-race-page .f1-track-container::before {
  opacity: 0.58;
}

.project-race-page .f1-track-grid {
  opacity: 0.18;
}

.project-race-page .f1-track-container {
  flex: 1 1 auto;
  min-height: clamp(470px, 58vw, 680px);
}

.project-race-page .f1-track-info {
  border-bottom: 1px solid var(--pf-line);
  margin: 0;
  padding: 1rem;
}

.pf-paddock-layout {
  position: relative;
  isolation: isolate;
  padding: clamp(0.45rem, 1vw, 0.85rem);
  background: transparent;
  overflow: hidden;
}

.pf-paddock-grid {
  display: grid;
  min-height: clamp(700px, 82vh, 980px);
}

.pf-paddock-race {
  min-width: 0;
  min-height: 100%;
  height: 100%;
  transition: opacity 220ms ease, transform 220ms ease;
}

.pf-paddock-layout[data-simulator-state="booting"] .pf-paddock-race,
.pf-paddock-layout[data-simulator-state="error"] .pf-paddock-race {
  opacity: 0;
  transform: scale(0.985);
  pointer-events: none;
}

.pf-paddock-loading,
.pf-paddock-error {
  position: absolute;
  inset: 0.9rem;
  z-index: 5;
  display: grid;
  place-items: center;
  align-content: center;
  gap: 0.9rem;
  padding: 1.2rem;
  text-align: center;
  border: 1px solid color-mix(in srgb, var(--pf-line) 88%, transparent);
  background:
    radial-gradient(circle at top, rgba(225, 6, 0, 0.14), transparent 35%),
    linear-gradient(180deg, rgba(8, 10, 14, 0.92), rgba(8, 10, 14, 0.8));
  backdrop-filter: blur(10px);
  transition: opacity 220ms ease;
}

.pf-paddock-layout[data-simulator-state="ready"] .pf-paddock-loading,
.pf-paddock-layout[data-simulator-state="ready"] .pf-paddock-error {
  opacity: 0;
  pointer-events: none;
}

.pf-paddock-loading__label,
.pf-paddock-error {
  color: #f3f4f7;
  font-family: var(--pf-display);
  font-size: clamp(1rem, 2vw, 1.35rem);
  letter-spacing: 0.04em;
}

.pf-paddock-loading__lights {
  display: grid;
  grid-template-columns: repeat(5, 1.5rem);
  gap: 0.5rem;
}

.pf-paddock-loading__lights span {
  width: 1.5rem;
  height: 1.5rem;
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.14);
  background: rgba(56, 10, 14, 0.76);
  box-shadow: inset 0 0 10px rgba(0, 0, 0, 0.58);
  animation: pf-paddock-light-pulse 1s infinite alternate;
}

.pf-paddock-loading__lights span:nth-child(2) {
  animation-delay: 0.12s;
}

.pf-paddock-loading__lights span:nth-child(3) {
  animation-delay: 0.24s;
}

.pf-paddock-loading__lights span:nth-child(4) {
  animation-delay: 0.36s;
}

.pf-paddock-loading__lights span:nth-child(5) {
  animation-delay: 0.48s;
}

@keyframes pf-paddock-light-pulse {
  from {
    background: rgba(96, 16, 20, 0.62);
    box-shadow: inset 0 0 10px rgba(0, 0, 0, 0.58);
  }
  to {
    background: #e10600;
    box-shadow:
      inset 0 0 10px rgba(255, 255, 255, 0.14),
      0 0 18px rgba(225, 6, 0, 0.58);
  }
}

.pf-paddock-race {
  grid-column: 1 / -1;
  grid-row: 1;
}

.pf-paddock-race {
  display: grid;
}

.pf-paddock-race .sim-canvas-panel,
.pf-paddock-race .race-telemetry-drawer {
  padding: 0 !important;
}

.pf-paddock-race > .sim-canvas-panel,
.pf-paddock-race > .race-telemetry-drawer {
  min-height: 100%;
  height: 100%;
}

.pf-network-jump {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  margin-top: 1rem;
  padding: 0.85rem 1rem;
  border-block: 1px solid var(--pf-line);
  color: var(--pf-muted);
}

.pf-network-jump__copy {
  max-width: 68rem;
  font-size: 0.94rem;
  line-height: 1.45;
}

.pf-network-jump__button {
  min-height: 2.65rem;
  padding: 0.72rem 0.95rem;
  border: 1px solid var(--pf-line-strong);
  border-radius: 6px;
  color: var(--pf-ink) !important;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.52rem;
  font-size: 0.86rem;
  font-weight: 800;
  line-height: 1;
  text-decoration: none;
  white-space: nowrap;
  transition: transform 180ms ease, background 180ms ease, border-color 180ms ease;
}

.pf-network-jump__button:hover,
.pf-network-jump__button:focus-visible {
  transform: translateY(-1px);
  border-color: var(--pf-ink);
  background: var(--pf-surface-soft);
}

@media (max-width: 1024px) {
  .project-race-page .f1-broadcast-layout {
    grid-template-columns: 1fr;
  }

  .project-race-page .f1-leaderboard {
    min-height: auto;
  }

  .project-race-page .f1-track-wrapper {
    height: auto;
  }

  .project-race-page .f1-track-container {
    flex: 0 0 auto;
  }

  .pf-paddock-race {
    grid-column: 1 / -1;
    grid-row: 1;
  }

  .pf-paddock-race {
    order: -1;
  }

  .pf-paddock-grid {
    min-height: clamp(620px, 78vh, 860px);
  }
}

@media (max-width: 720px) {
  .project-race-page .pf-page > .pf-shell {
    width: min(100% - 1rem, 1580px);
  }

  .pf-network-jump {
    align-items: stretch;
    flex-direction: column;
  }

  .pf-network-jump__button {
    width: 100%;
  }
}

.project-race-page .f1-telemetry-hud,
.project-race-page .f1-broadcast-ticker {
  border-radius: 6px;
  background: color-mix(in srgb, var(--pf-surface) 92%, transparent);
  border-color: var(--pf-line);
  color: var(--pf-ink);
  box-shadow: var(--pf-shadow);
}

.project-race-page .f1-filter-pill,
.project-race-page .f1-brain-link {
  border-radius: 999px;
  border-color: var(--pf-line);
  background: transparent;
  color: var(--pf-muted);
}

.project-race-page .f1-filter-pill:hover,
.project-race-page .f1-filter-pill.active,
.project-race-page .f1-brain-link:hover {
  background: var(--pf-ink);
  border-color: var(--pf-ink);
  color: var(--pf-bg);
}

.playfolio-page .card {
  border: 1px solid var(--pf-line) !important;
  border-radius: var(--pf-radius) !important;
  background: color-mix(in srgb, var(--pf-bg) 88%, var(--pf-surface)) !important;
  box-shadow: none !important;
}

.playfolio-page .card:hover {
  border-color: var(--pf-line-strong) !important;
  transform: translateY(-2px);
}

.playfolio-page .text-gradient,
.playfolio-page .text-primary {
  color: var(--pf-ink) !important;
  background: none !important;
  -webkit-text-fill-color: currentColor !important;
}

.playfolio-page .text-muted,
.playfolio-page p {
  color: var(--pf-muted) !important;
}

.playfolio-page .feature {
  border: 1px solid var(--pf-line);
  border-radius: 6px !important;
  background: var(--pf-surface-soft) !important;
  color: var(--pf-ink) !important;
  box-shadow: none !important;
}

.playfolio-page .project-wip {
  display: none;
}

.pf-app-list,
.pf-contact-grid {
  display: grid;
  gap: 1px;
  border: 1px solid var(--pf-line);
  border-radius: var(--pf-radius);
  background: var(--pf-line);
  overflow: hidden;
}

.pf-app-row,
.pf-contact-row {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  gap: 1rem;
  align-items: center;
  min-height: 8rem;
  padding: clamp(1rem, 3vw, 1.45rem);
  background: color-mix(in srgb, var(--pf-bg) 88%, var(--pf-surface));
  color: var(--pf-ink);
  text-decoration: none;
  transition: background 180ms ease, color 180ms ease;
}

.pf-app-row:hover,
.pf-contact-row:hover,
.pf-contact-row:focus-visible {
  background: var(--pf-surface);
}

.pf-app-icon,
.pf-contact-icon {
  width: 3.1rem;
  height: 3.1rem;
  display: grid;
  place-items: center;
  border: 1px solid var(--pf-line);
  border-radius: 6px;
  background: var(--pf-surface-soft);
  color: var(--pf-ink);
  font-size: 1.3rem;
}

.pf-app-kicker,
.pf-contact-copy {
  color: var(--pf-muted);
  font-size: 0.82rem;
  font-weight: 700;
}

.pf-app-row h2 {
  margin: 0.28rem 0 0.38rem;
  color: var(--pf-ink);
  font-size: 1.65rem;
  font-weight: 830;
  line-height: 1;
}

.pf-app-row p {
  max-width: 48rem;
  margin: 0;
  color: var(--pf-muted);
  line-height: 1.55;
}

.pf-contact-row > span:nth-child(2) {
  display: grid;
  gap: 0.25rem;
}

.pf-contact-label {
  color: var(--pf-ink);
  font-size: 1.5rem;
  font-weight: 830;
  line-height: 1;
}

.pf-contact-row > i {
  color: var(--pf-muted);
  transition: transform 180ms ease, color 180ms ease;
}

.pf-contact-row:hover > i,
.pf-contact-row:focus-visible > i {
  color: var(--pf-ink);
  transform: translate(2px, -2px);
}

.playfolio-page.project-page {
  --project-accent: var(--pf-accent);
  background: var(--pf-bg) !important;
}

.playfolio-page.project-page main > section.py-5 {
  padding: clamp(3.5rem, 7vw, 6rem) 0 clamp(3rem, 7vw, 5rem) !important;
}

.playfolio-page.project-page main > section > .container {
  width: min(var(--pf-max), calc(100% - (var(--pf-pad) * 2)));
  max-width: none;
  padding: 0 !important;
}

.playfolio-page.project-page .project-shell {
  width: 100%;
  max-width: none;
  padding: 0;
  gap: 1.1rem;
}

.playfolio-page.project-page .project-hero,
.playfolio-page.project-page .project-media-stage,
.playfolio-page.project-page .project-sidecard,
.playfolio-page.project-page .project-section,
.playfolio-page.project-page .project-keypoints li,
.playfolio-page.project-page .project-module,
.playfolio-page.project-page .project-flow-step,
.playfolio-page.project-page .gallery-card,
.playfolio-page.project-page .project-data-strip li,
.playfolio-page.project-page .project-insight-card,
.playfolio-page.project-page .link-card,
.playfolio-page.project-page .feature-card,
.playfolio-page.project-page .project-step,
.playfolio-page.project-page .gallery-item,
.playfolio-page.project-page .project-card,
.playfolio-page.project-page .video-container {
  border: 1px solid var(--pf-line) !important;
  border-radius: var(--pf-radius) !important;
  background: color-mix(in srgb, var(--pf-bg) 88%, var(--pf-surface)) !important;
  box-shadow: none !important;
}

.playfolio-page.project-page .project-hero {
  grid-template-columns: minmax(0, 1fr) minmax(280px, 0.58fr);
  gap: clamp(1.5rem, 4vw, 3rem);
  padding: clamp(1.35rem, 4vw, 2.6rem) !important;
  overflow: hidden;
}

.playfolio-page.project-page .project-hero::before,
.playfolio-page.project-page .project-hero::after {
  display: none !important;
}

.playfolio-page.project-page .project-section-eyebrow,
.playfolio-page.project-page .hero-meta-card .label,
.playfolio-page.project-page .metric-label,
.playfolio-page.project-page .flow-index {
  color: var(--pf-muted) !important;
  font-size: 0.76rem !important;
  font-weight: 800 !important;
  letter-spacing: 0 !important;
  text-transform: none !important;
}

.playfolio-page.project-page .project-hero h1,
.playfolio-page.project-page .project-title {
  margin: 0 0 0.9rem;
  color: var(--pf-ink) !important;
  font-size: clamp(2.4rem, 6vw, 5.4rem);
  font-weight: 850;
  line-height: 0.92;
}

.playfolio-page.project-page .project-hero .lead,
.playfolio-page.project-page .project-sidecard p,
.playfolio-page.project-page .project-section p,
.playfolio-page.project-page .project-copy,
.playfolio-page.project-page .flow-body p,
.playfolio-page.project-page .project-keypoints p,
.playfolio-page.project-page .project-module p,
.playfolio-page.project-page .project-insight-card p,
.playfolio-page.project-page .project-insight-card ul,
.playfolio-page.project-page .gallery-card figcaption,
.playfolio-page.project-page .metric-copy,
.playfolio-page.project-page .sidecard-highlight li {
  color: var(--pf-muted) !important;
}

.playfolio-page.project-page .project-pills,
.playfolio-page.project-page .project-tags,
.playfolio-page.project-page .project-stack-list {
  gap: 0.5rem;
}

.playfolio-page.project-page .project-pill,
.playfolio-page.project-page .project-tag,
.playfolio-page.project-page .tech-badge,
.playfolio-page.project-page .project-stack-list li {
  border: 1px solid var(--pf-line) !important;
  border-radius: 999px !important;
  background: transparent !important;
  color: var(--pf-muted) !important;
  padding: 0.5rem 0.7rem !important;
  font-size: 0.78rem !important;
  font-weight: 750 !important;
}

.playfolio-page.project-page .hero-meta {
  align-self: start;
  gap: 1px;
  border: 1px solid var(--pf-line);
  border-radius: var(--pf-radius);
  background: var(--pf-line);
  overflow: hidden;
}

.playfolio-page.project-page .hero-meta-card {
  min-height: 6.25rem;
  padding: 0.95rem !important;
  border: 0 !important;
  border-radius: 0 !important;
  background: color-mix(in srgb, var(--pf-bg) 84%, var(--pf-surface)) !important;
  color: var(--pf-ink) !important;
  box-shadow: none !important;
}

.playfolio-page.project-page .hero-meta-card:hover {
  border-color: transparent !important;
}

.playfolio-page.project-page .hero-meta-card .value {
  color: var(--pf-ink) !important;
  font-size: 0.95rem;
  line-height: 1.25;
}

.playfolio-page.project-page .project-media-panel {
  gap: 1.1rem;
}

.playfolio-page.project-page .project-media-stage {
  min-height: 20rem;
  display: grid;
  place-items: center;
  overflow: hidden;
}

.playfolio-page.project-page .project-media-stage img,
.playfolio-page.project-page .gallery-card img,
.playfolio-page.project-page .gallery-item img {
  width: 100%;
  height: 100%;
  max-height: none;
  object-fit: cover;
  border-radius: 0;
}

.playfolio-page.project-page .project-sidecard {
  padding: clamp(1rem, 3vw, 1.35rem) !important;
  gap: 1rem;
}

.playfolio-page.project-page .project-sidecard h3,
.playfolio-page.project-page .project-section-header h2,
.playfolio-page.project-page .project-spotlight h3,
.playfolio-page.project-page .project-keypoints h4,
.playfolio-page.project-page .project-module h4,
.playfolio-page.project-page .project-insight-card h4,
.playfolio-page.project-page .flow-body h5 {
  color: var(--pf-ink) !important;
  font-weight: 820;
  line-height: 1.05;
}

.playfolio-page.project-page .sidecard-highlight {
  padding: 0;
  margin: 0;
}

.playfolio-page.project-page .sidecard-highlight i {
  color: var(--pf-accent-2) !important;
}

.playfolio-page.project-page .sidecard-links a {
  border: 1px solid var(--pf-line) !important;
  border-radius: 6px !important;
  background: transparent;
  color: var(--pf-ink) !important;
}

.playfolio-page.project-page .sidecard-links a:hover {
  border-color: var(--pf-line-strong) !important;
  transform: translateX(3px);
}

.playfolio-page.project-page .project-section {
  padding: clamp(1.2rem, 3vw, 2rem) !important;
}

.playfolio-page.project-page .project-section + .project-section {
  margin-top: 0;
}

.playfolio-page.project-page .project-section-header {
  margin-bottom: 1.25rem;
}

.playfolio-page.project-page .project-section-header h2 {
  margin: 0;
  font-size: clamp(1.55rem, 4vw, 3.1rem);
}

.playfolio-page.project-page .project-keypoints,
.playfolio-page.project-page .project-data-strip,
.playfolio-page.project-page .project-insight-grid,
.playfolio-page.project-page .project-module-grid,
.playfolio-page.project-page .project-gallery {
  gap: 1px;
  border: 1px solid var(--pf-line);
  border-radius: var(--pf-radius);
  background: var(--pf-line);
  overflow: hidden;
}

.playfolio-page.project-page .project-keypoints li,
.playfolio-page.project-page .project-data-strip li,
.playfolio-page.project-page .project-insight-card,
.playfolio-page.project-page .project-module,
.playfolio-page.project-page .gallery-card {
  border: 0 !important;
  border-radius: 0 !important;
}

.playfolio-page.project-page .project-flow {
  background: color-mix(in srgb, var(--pf-bg) 88%, var(--pf-surface)) !important;
}

.playfolio-page.project-page .project-flow-steps {
  gap: 1px;
  border: 1px solid var(--pf-line);
  border-radius: var(--pf-radius);
  background: var(--pf-line);
  overflow: hidden;
}

.playfolio-page.project-page .project-flow-step {
  border: 0 !important;
  border-radius: 0 !important;
  background: color-mix(in srgb, var(--pf-bg) 84%, var(--pf-surface)) !important;
}

.playfolio-page.project-page .metric-value {
  color: var(--pf-accent-2) !important;
  font-weight: 850;
}

.playfolio-page.project-page .project-spotlight {
  border-color: var(--pf-ink) !important;
  background: var(--pf-ink) !important;
  color: var(--pf-bg) !important;
}

.playfolio-page.project-page .project-spotlight h3 {
  color: inherit !important;
}

.playfolio-page.project-page .project-spotlight p {
  color: color-mix(in srgb, var(--pf-bg) 72%, transparent) !important;
}

.playfolio-page.project-page .project-back-link,
.playfolio-page.project-page .back-button {
  border: 1px solid var(--pf-line-strong) !important;
  border-radius: 6px !important;
  background: transparent;
  color: var(--pf-ink) !important;
  padding: 0.8rem 1rem !important;
}

.playfolio-page.project-page .project-back-link:hover,
.playfolio-page.project-page .back-button:hover {
  border-color: var(--pf-ink) !important;
  background: var(--pf-surface-soft);
  transform: translateX(-3px);
}

.pf-resume-page {
  padding-top: clamp(2.75rem, 6vw, 5.5rem);
}

.pf-resume-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 0.7rem;
}

.pf-resume-top {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: clamp(1.5rem, 5vw, 4rem);
  align-items: end;
  padding-top: 0 !important;
  padding-bottom: clamp(1.5rem, 4vw, 2rem);
  border-bottom: 1px solid var(--pf-line);
}

.pf-resume-top h1 {
  max-width: 10ch;
  margin: 0;
  color: var(--pf-ink);
  font-size: clamp(3rem, 7vw, 5.8rem);
  font-weight: 850;
  line-height: 0.88;
}

.pf-resume-top p {
  max-width: 55rem;
  margin: 1rem 0 0;
  color: var(--pf-muted);
  font-size: clamp(1rem, 2vw, 1.22rem);
  line-height: 1.55;
}

.pf-resume-layout {
  display: grid;
  grid-template-columns: minmax(220px, 0.34fr) minmax(0, 1fr);
  gap: 1.1rem;
  align-items: start;
  margin-top: 1.1rem;
}

.pf-resume-panel {
  position: sticky;
  top: 5.8rem;
  border: 1px solid var(--pf-line);
  border-radius: var(--pf-radius);
  background: color-mix(in srgb, var(--pf-bg) 88%, var(--pf-surface));
  overflow: hidden;
}

.pf-resume-id {
  padding: 0.9rem;
  border-bottom: 1px solid var(--pf-line);
}

.pf-resume-id span,
.pf-resume-block header span,
.pf-resume-line time,
.pf-resume-projects article > span,
.pf-resume-projects small,
.pf-resume-place {
  display: block;
  color: var(--pf-muted);
  font-size: 0.76rem;
  font-weight: 800;
  line-height: 1.35;
}

.pf-resume-id strong,
.pf-resume-id a {
  display: block;
  margin-top: 0.45rem;
  color: var(--pf-ink);
  font-size: 0.92rem;
  font-weight: 760;
  line-height: 1.25;
  text-decoration: none;
}

.pf-resume-id a:hover,
.pf-resume-nav a:hover {
  color: var(--pf-accent);
}

.pf-resume-id a {
  overflow-wrap: anywhere;
}

.pf-resume-nav {
  display: grid;
  gap: 0;
  border-bottom: 1px solid var(--pf-line);
}

.pf-resume-nav a {
  padding: 0.75rem 0.9rem;
  border-top: 1px solid var(--pf-line);
  color: var(--pf-ink);
  font-size: 0.84rem;
  font-weight: 760;
  text-decoration: none;
}

.pf-resume-nav a:first-child {
  border-top: 0;
}

.pf-resume-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
  padding: 0.9rem;
}

.pf-resume-tags span {
  border: 1px solid var(--pf-line);
  border-radius: 999px;
  padding: 0.42rem 0.58rem;
  color: var(--pf-muted);
  font-size: 0.74rem;
  font-weight: 800;
}

.pf-resume-doc {
  display: grid;
  gap: 1.1rem;
}

.pf-resume-block {
  padding-block: 0 !important;
  border: 1px solid var(--pf-line);
  border-radius: var(--pf-radius);
  background: var(--pf-line);
  overflow: hidden;
}

.resume-page .pf-resume-doc > .pf-resume-block {
  padding-block: 0 !important;
}

.pf-resume-block > header {
  display: grid;
  grid-template-columns: 4.5rem minmax(0, 1fr);
  gap: 1px;
  align-items: stretch;
  padding: 0 !important;
  background: var(--pf-line);
}

.pf-resume-block > header span,
.pf-resume-block > header h2 {
  background: color-mix(in srgb, var(--pf-bg) 88%, var(--pf-surface));
  padding: 0.85rem 1rem;
}

.pf-resume-block > header h2 {
  margin: 0;
  color: var(--pf-ink);
  font-size: clamp(1.3rem, 3vw, 2.2rem);
  font-weight: 850;
  line-height: 1;
}

.pf-resume-line {
  display: grid;
  grid-template-columns: minmax(116px, 0.23fr) minmax(0, 1fr) auto;
  gap: 1rem;
  align-items: start;
  padding: 1rem;
  border-top: 1px solid var(--pf-line);
  background: color-mix(in srgb, var(--pf-bg) 84%, var(--pf-surface));
}

.pf-resume-line h3,
.pf-resume-projects h3,
.pf-resume-skills h3 {
  margin: 0;
  color: var(--pf-ink);
  font-size: clamp(1.05rem, 2vw, 1.28rem);
  font-weight: 830;
  line-height: 1.05;
}

.pf-resume-line p,
.pf-resume-projects p,
.pf-resume-skills p {
  margin: 0.5rem 0 0;
  color: var(--pf-muted);
  line-height: 1.55;
}

.pf-resume-place {
  margin-top: 0.28rem !important;
}

.pf-resume-badge {
  align-self: start;
  border: 1px solid var(--pf-line);
  border-radius: 999px;
  padding: 0.46rem 0.64rem;
  color: var(--pf-muted);
  font-size: 0.78rem;
  font-weight: 800;
  white-space: nowrap;
}

.pf-resume-projects {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  border-top: 1px solid var(--pf-line);
  background: var(--pf-line);
}

.pf-resume-projects article {
  min-height: 10.5rem;
  padding: 1rem;
  background: color-mix(in srgb, var(--pf-bg) 84%, var(--pf-surface));
  display: flex;
  flex-direction: column;
}

.pf-resume-projects article:last-child:nth-child(odd) {
  grid-column: 1 / -1;
  min-height: 8.5rem;
}

.pf-resume-projects h3 {
  margin-top: auto;
}

.pf-resume-projects small {
  display: block;
  margin-top: 0.9rem;
}

.pf-resume-projects--compact article {
  min-height: 9rem;
}

.pf-resume-skills {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  border-top: 1px solid var(--pf-line);
  background: var(--pf-line);
}

.pf-resume-skills > div {
  min-height: 9rem;
  padding: 1rem;
  background: color-mix(in srgb, var(--pf-bg) 84%, var(--pf-surface));
}

.pf-footer {
  border-top: 1px solid var(--pf-line);
  color: var(--pf-muted);
}

.pf-footer a {
  color: var(--pf-muted);
}

.pf-reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 520ms ease, transform 520ms ease;
}

.pf-reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

@media (prefers-reduced-motion: reduce) {
  .pf-reveal,
  .pf-button,
  .playfolio-page .btn,
  .pf-ambassador-logo,
  .pf-project-card,
  .pf-project-row,
  .pf-node,
  .pf-preview-media img {
    transition: none !important;
  }
}

@media (max-width: 991px) {
  .pf-hero-grid,
  .pf-section-head,
  .pf-workbench,
  .pf-projects-layout,
  .pf-project-detail,
  .playfolio-page.project-page .project-hero,
  .pf-resume-top,
  .pf-resume-layout,
  .pf-resume-projects,
  .pf-resume-skills {
    grid-template-columns: 1fr;
  }

  .pf-resume-actions {
    justify-content: flex-start;
  }

  .pf-resume-panel {
    position: static;
  }

  .pf-hero {
    min-height: auto;
  }

  .pf-portrait-stage {
    min-height: 520px;
  }

  .pf-project-table {
    border-right: 0;
  }

  .pf-inspector {
    position: static;
    min-height: auto;
  }

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

@media (max-width: 640px) {
  body.playfolio-page {
    background-size: 48px 48px;
  }

  .playfolio-page .navbar {
    width: calc(100% - 1rem);
  }

  .pf-title {
    font-size: clamp(3.5rem, 22vw, 5rem);
  }

  .pf-ambassador-lockup {
    left: 0.9rem;
    bottom: 0.9rem;
    max-width: calc(100% - 1.8rem);
  }

  .pf-ambassador-logo {
    width: 3.5rem;
  }

  .pf-principles,
  .pf-contact-band {
    grid-template-columns: 1fr;
  }

  .pf-portrait-stage {
    min-height: 430px;
  }

  .pf-project-card,
  .pf-project-row,
  .pf-app-row,
  .pf-contact-row,
  .pf-resume-line,
  .pf-resume-block > header {
    grid-template-columns: 1fr;
  }

  .pf-project-index,
  .pf-project-arrow,
  .pf-row-year {
    display: none;
  }

  .pf-graph {
    grid-template-columns: 1fr;
  }
}