:root {
  color-scheme: dark;
  --color-bg: #0c0d0f;
  --color-surface: #141519;
  --color-surface-raised: #1a1b20;
  --color-text: #f2f0eb;
  --color-muted: #9a9a9f;
  --color-faint: #696a70;
  --color-line: rgba(255, 255, 255, 0.11);
  --color-line-strong: rgba(255, 255, 255, 0.2);
  --color-accent: #ff315f;
  --color-accent-soft: rgba(255, 49, 95, 0.12);
  --color-cyan: #14d9bd;
  --color-violet: #6043e8;
  --color-overlay: rgba(3, 4, 6, 0.76);
  --color-image-label: rgba(12, 13, 15, 0.84);
  --color-image-label-text: #ffffff;
  --color-button-bg: #f2f0eb;
  --color-button-text: #0c0d0f;
  --color-droplet: rgba(255, 255, 255, 0.93);
  --color-droplet-glow: rgba(255, 255, 255, 0.38);
  --color-mark-glass: rgba(20, 21, 25, 0.46);
  --color-mark-glow: rgba(255, 255, 255, 0.09);
  --shadow-modal: 0 28px 100px rgba(0, 0, 0, 0.58);
  --font-sans: Inter, "Helvetica Neue", Arial, sans-serif;
  --font-mono: "SFMono-Regular", Consolas, "Liberation Mono", monospace;
  --page-width: 1480px;
  --page-gutter: clamp(20px, 4.5vw, 72px);
  --radius-small: 8px;
  --radius-medium: 14px;
  --ease-standard: cubic-bezier(0.2, 0.75, 0.25, 1);
}

[data-theme="light"] {
  color-scheme: light;
  --color-bg: #f2f0eb;
  --color-surface: #e8e5df;
  --color-surface-raised: #ffffff;
  --color-text: #141519;
  --color-muted: #66676c;
  --color-faint: #8b8c91;
  --color-line: rgba(20, 21, 25, 0.12);
  --color-line-strong: rgba(20, 21, 25, 0.22);
  --color-accent-soft: rgba(255, 49, 95, 0.09);
  --color-overlay: rgba(232, 229, 223, 0.84);
  --color-image-label: rgba(255, 255, 255, 0.9);
  --color-image-label-text: #141519;
  --color-button-bg: #141519;
  --color-button-text: #f2f0eb;
  --color-droplet: rgba(9, 10, 12, 0.88);
  --color-droplet-glow: rgba(9, 10, 12, 0.18);
  --color-mark-glass: rgba(255, 255, 255, 0.48);
  --color-mark-glow: rgba(9, 10, 12, 0.1);
  --shadow-modal: 0 28px 100px rgba(36, 32, 26, 0.22);
}

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

.is-scroll-locked {
  overflow: hidden;
}


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

html {
  min-height: 100%;
  scroll-behavior: smooth;
  background: var(--color-bg);
}

body {
  min-height: 100vh;
  margin: 0;
  background: var(--color-bg);
  color: var(--color-text);
  font-family: var(--font-sans);
  -webkit-font-smoothing: antialiased;
  transition: background-color 180ms ease, color 180ms ease;
}

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

button,
input,
textarea,
select {
  font: inherit;
}

button,
a {
  -webkit-tap-highlight-color: transparent;
}

button:focus-visible,
a:focus-visible {
  outline: 2px solid var(--color-cyan);
  outline-offset: 4px;
}

[hidden] {
  display: none !important;
}

::selection {
  background: var(--color-accent);
  color: #ffffff;
}


h1,
h2,
h3,
p {
  margin-top: 0;
}

h1,
h2,
h3 {
  text-wrap: balance;
}

a {
  color: inherit;
}

.eyebrow,
.section-heading p,
.demo-detail header p {
  color: var(--color-muted);
  font-family: var(--font-mono);
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
}


.site-shell {
  width: min(100%, var(--page-width));
  min-height: 100vh;
  margin: 0 auto;
  padding: 0 var(--page-gutter);
}

main {
  display: block;
}

.site-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 96px;
  border-top: 1px solid var(--color-line);
  color: var(--color-faint);
  font-family: var(--font-mono);
  font-size: 0.68rem;
}

.site-footer p {
  margin: 0;
}

@media (max-width: 640px) {
  .site-footer {
    align-items: flex-start;
    flex-direction: column;
    justify-content: center;
    gap: 8px;
  }
}


.site-header {
  position: relative;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 106px;
  border-bottom: 1px solid var(--color-line);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 13px;
  color: var(--color-text);
  text-decoration: none;
}

.brand img {
  width: 47px;
  height: 47px;
  object-fit: contain;
}

.brand > span {
  display: flex;
  flex-direction: column;
  gap: 3px;
}

.brand strong {
  font-size: 0.92rem;
  letter-spacing: -0.02em;
}

.brand small {
  color: var(--color-faint);
  font-family: var(--font-mono);
  font-size: 0.55rem;
  letter-spacing: 0.09em;
  text-transform: uppercase;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 26px;
}

.header-actions > a {
  color: var(--color-muted);
  font-size: 0.76rem;
  font-weight: 600;
  text-decoration: none;
}

.header-actions > a:hover {
  color: var(--color-text);
}

@media (max-width: 640px) {
  .site-header {
    min-height: 86px;
  }

  .brand small,
  .header-actions > a {
    display: none;
  }
}


.theme-toggle {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  padding: 7px 9px;
  border: 1px solid var(--color-line);
  border-radius: 999px;
  background: transparent;
  color: var(--color-muted);
  cursor: pointer;
}

.theme-toggle span {
  position: relative;
  width: 29px;
  height: 16px;
  border-radius: 99px;
  background: var(--color-line-strong);
}

.theme-toggle span::after {
  position: absolute;
  top: 3px;
  left: 3px;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--color-text);
  content: "";
  transition: transform 180ms var(--ease-standard);
}

[data-theme="light"] .theme-toggle span::after {
  transform: translateX(13px);
}

.theme-toggle b {
  font-family: var(--font-mono);
  font-size: 0.58rem;
  font-weight: 500;
  letter-spacing: 0.09em;
  text-transform: uppercase;
}

@media (max-width: 480px) {
  .theme-toggle b {
    display: none;
  }
}


.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.16fr) minmax(320px, 0.84fr);
  align-items: center;
  gap: clamp(60px, 9vw, 150px);
  min-height: min(760px, calc(100vh - 106px));
  padding: 90px 0;
  border-bottom: 1px solid var(--color-line);
}

.hero-copy h1 {
  max-width: 850px;
  margin-bottom: 31px;
  font-size: clamp(3.2rem, 6.8vw, 6.5rem);
  font-weight: 560;
  letter-spacing: -0.065em;
  line-height: 0.89;
}

.hero-copy h1::after {
  display: inline-block;
  width: 0.12em;
  height: 0.12em;
  margin-left: 0.08em;
  border-radius: 50%;
  background: var(--color-accent);
  content: "";
}

.hero-title-building {
  display: inline-block;
  margin-top: 0.015em;
  transform: translateX(0);
}

.hero-intro {
  max-width: 620px;
  margin-bottom: 0;
  color: var(--color-muted);
  font-size: clamp(1rem, 1.4vw, 1.18rem);
  line-height: 1.72;
}

.hero-mark {
  align-self: stretch;
  display: flex;
  align-items: center;
  flex-direction: column;
  justify-content: center;
}

.hero-mark-stage {
  position: relative;
  z-index: 0;
  width: min(100%, 420px);
  aspect-ratio: 1;
  isolation: isolate;
}

.hero-particle-layer {
  position: absolute;
  inset: -18%;
  z-index: 0;
  pointer-events: none;
}

.hero-mark-frame {
  position: absolute;
  inset: 0;
  z-index: 2;
  transform: translate3d(0, 0, 0);
  transform-origin: center;
  transition: transform 150ms ease-out;
  will-change: transform;
  pointer-events: none;
}

.hero-mark-content {
  position: absolute;
  inset: 0;
  display: grid;
  overflow: visible;
  place-items: center;
  border: 1px solid var(--color-line);
  border-radius: 50%;
  background: transparent;
  transform-origin: center;
  transition: border-color 280ms var(--ease-standard), box-shadow 360ms var(--ease-standard), filter 360ms var(--ease-standard);
}

.hero-mark-content::before,
.hero-mark-content::after {
  position: absolute;
  z-index: 3;
  border: 1px solid var(--color-line);
  border-radius: 50%;
  content: "";
  pointer-events: none;
  transition: border-color 280ms var(--ease-standard);
}

.hero-mark-content::before {
  inset: 12%;
}

.hero-mark-content::after {
  inset: 25%;
}

.hero-mark-glass {
  position: absolute;
  inset: 0;
  z-index: 2;
  border-radius: 50%;
  background: var(--color-mark-glass);
  backdrop-filter: blur(5px) saturate(112%);
  pointer-events: none;
  transition: background-color 300ms var(--ease-standard), backdrop-filter 300ms var(--ease-standard);
}

.hero-mark-content img {
  position: relative;
  z-index: 4;
  width: 40%;
  height: 40%;
  object-fit: contain;
  pointer-events: none;
  user-select: none;
}

.hero-mark-stage.is-hovered .hero-mark-content {
  border-color: var(--color-line-strong);
  box-shadow: 0 0 0 1px var(--color-mark-glow), 0 0 42px var(--color-mark-glow), inset 0 0 38px var(--color-mark-glow);
  filter: brightness(1.035);
}

.hero-mark-stage.is-hovered .hero-mark-glass {
  background: color-mix(in srgb, var(--color-mark-glass), var(--color-droplet) 4%);
  backdrop-filter: blur(6px) saturate(116%);
}

.hero-mark-stage.is-entering .hero-mark-content {
  animation: hero-mark-enter 480ms cubic-bezier(0.2, 0.9, 0.28, 1);
}

.hero-mark-stage.is-leaving .hero-mark-content {
  animation: hero-mark-leave 620ms cubic-bezier(0.2, 0.78, 0.22, 1);
}

.hero-particle {
  position: absolute;
  top: var(--particle-y);
  left: var(--particle-x);
  width: var(--particle-size);
  height: var(--particle-size);
  border-radius: 50%;
  background: var(--color-droplet);
  box-shadow: 0 0 18px var(--color-droplet-glow), 0 0 42px var(--color-droplet-glow);
  opacity: 0;
  pointer-events: none;
  transform: translate(-50%, -50%) scale(0.12);
  animation: hero-particle-pop 1100ms cubic-bezier(0.18, 0.76, 0.24, 1) both;
  will-change: transform, opacity;
}

.hero-actions {
  display: flex;
  justify-content: center;
  width: min(100%, 420px);
  margin-top: 44px;
}

.primary-button {
  display: inline-flex;
  align-items: center;
  gap: 16px;
  padding: 10px 11px 10px 15px;
  border: 1px solid var(--color-line-strong);
  border-radius: 5px;
  background: color-mix(in srgb, var(--color-surface), transparent 42%);
  color: var(--color-text);
  font-family: var(--font-mono);
  font-size: 0.66rem;
  font-weight: 600;
  letter-spacing: 0.035em;
  text-decoration: none;
  transition: background-color 220ms var(--ease-standard), border-color 220ms var(--ease-standard), color 220ms var(--ease-standard), transform 220ms var(--ease-standard);
}

.primary-button:hover {
  border-color: var(--color-text);
  background: var(--color-surface-raised);
  transform: translateY(-2px);
}

.primary-button span {
  display: grid;
  width: 25px;
  height: 25px;
  place-items: center;
  border-left: 1px solid var(--color-line-strong);
  color: var(--color-accent);
  font-family: var(--font-sans);
  font-size: 0.9rem;
  transition: transform 220ms var(--ease-standard);
}

.primary-button:hover span {
  transform: translateY(2px);
}

@keyframes hero-mark-enter {
  0% { transform: scale(0.975); }
  55% { transform: scale(1.025); }
  100% { transform: scale(1); }
}

@keyframes hero-mark-leave {
  0% { transform: scale(1); }
  48% { transform: scale(0.987); }
  78% { transform: scale(1.009); }
  100% { transform: scale(1); }
}

@keyframes hero-particle-pop {
  0% {
    opacity: 0;
    transform: translate(-50%, -50%) scale(0.12);
  }
  30% {
    opacity: 0.92;
    transform: translate(-50%, -50%) scale(1.08);
  }
  58% {
    opacity: 0.72;
    transform: translate(calc(-50% + var(--particle-mid-x)), calc(-50% + var(--particle-mid-y))) scale(0.96);
  }
  100% {
    opacity: 0;
    transform: translate(calc(-50% + var(--particle-travel-x)), calc(-50% + var(--particle-travel-y))) scale(0.56);
  }
}

@media (max-width: 900px) {
  .hero {
    grid-template-columns: 1fr;
    min-height: auto;
  }

  .hero-mark {
    width: min(420px, 82vw);
  }
}

@media (max-width: 640px) {
  .hero {
    gap: 64px;
    padding: 74px 0;
  }
}

@media (prefers-reduced-motion: reduce) {
  .hero-mark-frame,
  .hero-mark-content {
    animation: none !important;
    transform: none !important;
  }
}

.collection {
  padding: clamp(80px, 10vw, 150px) 0;
}

.section-heading {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  margin-bottom: 43px;
}

.section-heading p {
  margin-bottom: 9px;
}

.section-heading h2 {
  margin-bottom: 0;
  font-size: clamp(2rem, 3.5vw, 3.3rem);
  font-weight: 570;
  letter-spacing: -0.05em;
}

.section-heading > span {
  color: var(--color-faint);
  font-family: var(--font-mono);
  font-size: 0.65rem;
}

.demo-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: clamp(32px, 5vw, 76px) clamp(20px, 3vw, 42px);
}

.demo-card-open {
  display: block;
  width: 100%;
  padding: 0;
  border: 0;
  background: transparent;
  color: var(--color-text);
  cursor: pointer;
  text-align: left;
}

.demo-image {
  position: relative;
  overflow: hidden;
  aspect-ratio: 1.46;
  border: 1px solid var(--color-line);
  border-radius: var(--radius-medium);
  background: var(--color-surface);
}

.demo-image > img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 500ms var(--ease-standard);
}

.demo-image > span {
  position: absolute;
  right: 15px;
  bottom: 15px;
  padding: 9px 11px;
  border-radius: 5px;
  background: var(--color-image-label);
  color: var(--color-image-label-text);
  font-family: var(--font-mono);
  font-size: 0.59rem;
  letter-spacing: 0.07em;
  opacity: 0;
  transform: translateY(5px);
  transition: opacity 200ms ease, transform 200ms ease, background-color 220ms ease, color 220ms ease;
}

.demo-card-open:hover .demo-image > img {
  transform: scale(1.018);
}

.demo-card-open:hover .demo-image > span {
  opacity: 1;
  transform: translateY(0);
}

.demo-image-placeholder {
  display: grid;
  width: 100%;
  height: 100%;
  place-items: center;
  background: linear-gradient(145deg, var(--color-surface), var(--color-surface-raised));
}

.demo-image-placeholder img {
  width: min(110px, 28%);
}

.demo-card-copy {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 24px;
  padding-top: 17px;
}

.demo-card-copy h3 {
  margin-bottom: 7px;
  font-size: 1.15rem;
  font-weight: 620;
  letter-spacing: -0.03em;
}

.demo-card-copy p {
  max-width: 520px;
  margin: 0;
  color: var(--color-muted);
  font-size: 0.82rem;
  line-height: 1.55;
}

.demo-card-copy small {
  flex: 0 0 auto;
  padding-top: 4px;
  color: var(--color-faint);
  font-family: var(--font-mono);
  font-size: 0.58rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.empty-state {
  display: grid;
  min-height: 430px;
  padding: 50px;
  place-items: center;
  align-content: center;
  border: 1px dashed var(--color-line-strong);
  border-radius: var(--radius-medium);
  text-align: center;
}

.empty-state img {
  width: 80px;
  margin-bottom: 25px;
}

.empty-state h3 {
  margin-bottom: 9px;
  font-size: 1.5rem;
}

.empty-state p {
  max-width: 480px;
  color: var(--color-muted);
  line-height: 1.65;
}

.empty-state a {
  color: var(--color-accent);
  font-weight: 650;
}

@media (max-width: 760px) {
  .demo-grid {
    grid-template-columns: 1fr;
  }

  .section-heading > span {
    display: none;
  }
}

.demo-modal {
  position: fixed;
  inset: 0;
  z-index: 99999;
}

.demo-modal-backdrop {
  position: absolute;
  inset: 0;
  background: var(--color-overlay);
  backdrop-filter: blur(13px);
}

.demo-modal-panel {
  position: absolute;
  inset: clamp(14px, 3vw, 46px);
  display: flex;
  overflow: hidden;
  flex-direction: column;
  border: 1px solid var(--color-line-strong);
  border-radius: var(--radius-medium);
  background: var(--color-bg);
  box-shadow: var(--shadow-modal);
}

.demo-modal-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex: 0 0 58px;
  padding: 0 20px;
  border-bottom: 1px solid var(--color-line);
  color: var(--color-faint);
  font-family: var(--font-mono);
  font-size: 0.61rem;
  letter-spacing: 0.1em;
}

.demo-modal-toolbar button {
  display: flex;
  align-items: center;
  gap: 9px;
  padding: 7px 9px;
  border: 1px solid var(--color-line);
  border-radius: 5px;
  background: transparent;
  color: var(--color-muted);
  cursor: pointer;
  font-size: 0.63rem;
}

.demo-modal-toolbar button b {
  font-size: 1rem;
  font-weight: 400;
}

.demo-modal-content {
  overflow-y: auto;
  overscroll-behavior: contain;
}

.demo-detail > header {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 30px;
  padding: clamp(32px, 5vw, 72px);
}

.demo-detail header p {
  margin-bottom: 10px;
}

.demo-detail h2 {
  margin-bottom: 0;
  font-size: clamp(2.4rem, 5vw, 5rem);
  font-weight: 570;
  letter-spacing: -0.06em;
  line-height: 0.96;
}

.demo-detail > header > span {
  color: var(--color-faint);
  font-family: var(--font-mono);
  font-size: 0.65rem;
}

.demo-detail-media {
  padding: 0 clamp(20px, 5vw, 72px);
}

.demo-detail-media > img,
.demo-detail-content img {
  width: 100%;
  border-radius: var(--radius-small);
}

.demo-detail-content:empty {
  display: none;
}

.demo-detail-content .wp-block-gallery {
  gap: 16px;
  margin: 16px 0 0;
}

.demo-detail-content p {
  max-width: 760px;
  margin: 28px auto;
  color: var(--color-muted);
  line-height: 1.72;
}

.demo-detail > footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 40px;
  margin-top: 44px;
  padding: 27px clamp(20px, 5vw, 72px);
  border-top: 1px solid var(--color-line);
}

.demo-detail > footer p {
  max-width: 600px;
  margin: 0;
  color: var(--color-muted);
  font-size: 0.85rem;
  line-height: 1.55;
}

.demo-detail > footer a {
  display: inline-flex;
  align-items: center;
  gap: 28px;
  flex: 0 0 auto;
  padding: 14px 17px;
  border-radius: 6px;
  background: var(--color-button-bg);
  color: var(--color-button-text);
  font-size: 0.74rem;
  font-weight: 700;
  text-decoration: none;
}

.demo-detail > footer a span {
  font-size: 1rem;
  font-weight: 400;
}

@media (max-width: 640px) {
  .demo-modal-panel {
    inset: 7px;
  }

  .demo-detail > header,
  .demo-detail > footer {
    align-items: flex-start;
    flex-direction: column;
  }

  .demo-detail > header > span {
    display: none;
  }

  .demo-detail > footer a {
    justify-content: space-between;
    width: 100%;
  }
}

.scroll-prompt {
  position: fixed;
  right: clamp(16px, 2.5vw, 32px);
  bottom: clamp(16px, 2.5vw, 32px);
  z-index: 80;
  display: inline-flex;
  align-items: center;
  gap: 11px;
  padding: 7px 8px 7px 13px;
  border: 1px solid var(--color-line-strong);
  border-radius: 999px;
  background: color-mix(in srgb, var(--color-surface-raised), transparent 8%);
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.16);
  color: var(--color-text);
  cursor: pointer;
  opacity: 0;
  pointer-events: none;
  transform: translateY(10px) scale(0.96);
  transition: opacity 240ms ease, transform 360ms var(--ease-standard), background-color 280ms var(--ease-standard), border-color 280ms var(--ease-standard), color 280ms var(--ease-standard);
  backdrop-filter: blur(14px);
}

.scroll-prompt::before {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--color-accent);
  box-shadow: 0 0 12px var(--color-accent);
  content: "";
}

.scroll-prompt.is-visible {
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0) scale(1);
}

.scroll-prompt:hover {
  border-color: var(--color-text);
  background: var(--color-surface-raised);
  transform: translateY(-2px) scale(1);
}

.scroll-prompt-label {
  font-family: var(--font-mono);
  font-size: 0.58rem;
  font-weight: 600;
  letter-spacing: 0.055em;
  text-transform: uppercase;
}

.scroll-prompt-arrow {
  display: grid;
  width: 27px;
  height: 27px;
  place-items: center;
  border-left: 1px solid var(--color-line-strong);
  color: var(--color-text);
  font-size: 0.85rem;
  animation: scroll-prompt-arrow 1300ms ease-in-out infinite;
}

@keyframes scroll-prompt-arrow {
  0%, 100% { transform: translateY(-1px); }
  50% { transform: translateY(2px); }
}

@media (prefers-reduced-motion: reduce) {
  .scroll-prompt-arrow { animation: none; }
}

.hero-chat {
  position: absolute;
  bottom: calc(100% + 22px);
  left: 50%;
  z-index: 12;
  width: min(330px, 82vw);
  padding: 13px 15px 14px;
  border: 1px solid var(--color-line-strong);
  border-radius: 12px;
  background: color-mix(in srgb, var(--color-surface-raised), transparent 3%);
  box-shadow: 0 18px 56px rgba(0, 0, 0, 0.24);
  color: var(--color-text);
  opacity: 0;
  pointer-events: none;
  transform: translate(-50%, 9px) scale(0.97);
  transform-origin: 50% 100%;
  transition: opacity 240ms ease, transform 360ms var(--ease-standard), background-color 280ms var(--ease-standard), border-color 280ms var(--ease-standard), color 280ms var(--ease-standard);
  backdrop-filter: blur(16px);
}

.hero-chat::after {
  position: absolute;
  top: 100%;
  left: 50%;
  width: 13px;
  height: 13px;
  border-right: 1px solid var(--color-line-strong);
  border-bottom: 1px solid var(--color-line-strong);
  background: var(--color-surface-raised);
  content: "";
  transform: translate(-50%, -7px) rotate(45deg);
}

.hero-chat > span {
  display: block;
  margin-bottom: 6px;
  color: var(--color-accent);
  font-family: var(--font-mono);
  font-size: 0.52rem;
  font-weight: 700;
  letter-spacing: 0.1em;
}

.hero-chat p {
  margin: 0;
  font-size: 0.78rem;
  line-height: 1.5;
}

.hero-face {
  position: absolute;
  z-index: 5;
  display: grid;
  width: 36%;
  aspect-ratio: 1;
  padding: 0;
  place-items: center;
  border: 0;
  background: transparent;
  color: var(--color-text);
  cursor: pointer;
  opacity: 0;
  pointer-events: none;
  transform: scale(0.78) rotate(-7deg);
  transition: opacity 320ms ease, transform 520ms var(--ease-standard);
}

.hero-face svg {
  overflow: visible;
  width: 100%;
  filter: drop-shadow(0 0 12px var(--color-mark-glow));
}

.face-eye {
  fill: var(--color-text);
  transition: fill 280ms var(--ease-standard);
}

.face-mouth {
  fill: none;
  stroke: var(--color-text);
  stroke-linecap: square;
  stroke-linejoin: miter;
  stroke-width: 8;
  transition: opacity 150ms ease, stroke 280ms var(--ease-standard);
}

.face-gaze {
  transform: translate(var(--face-look-x, 0), var(--face-look-y, 0));
  transition: transform 100ms linear;
}

.face-mouth-mad,
.face-mad-brow {
  opacity: 0;
}

.face-mad-brow {
  fill: var(--color-text);
  transition: opacity 150ms ease, fill 280ms var(--ease-standard);
}

.hero-face.is-mad .face-mouth-calm {
  opacity: 0;
}

.hero-face.is-mad .face-mouth-mad,
.hero-face.is-mad .face-mad-brow {
  opacity: 1;
}

.hero-absence {
  position: absolute;
  inset: 0;
  z-index: 6;
  display: grid;
  max-width: 330px;
  margin: auto;
  place-items: center;
  color: var(--color-muted);
  font-family: var(--font-mono);
  font-size: 0.7rem;
  line-height: 1.7;
  opacity: 0;
  pointer-events: none;
  text-align: center;
  transform: translateY(8px);
  transition: opacity 360ms ease, transform 480ms var(--ease-standard);
}

.hero-mark-stage.is-easter-tired .hero-chat,
.hero-mark-stage.is-returned-face .hero-chat {
  opacity: 1;
  transform: translate(-50%, 0) scale(1);
}

.hero-mark-stage.is-easter-tired [data-hero-logo],
.hero-mark-stage.is-returned-face [data-hero-logo] {
  opacity: 0;
  transform: scale(0.76) rotate(8deg);
}

.hero-mark-stage.is-easter-tired .hero-face,
.hero-mark-stage.is-returned-face .hero-face {
  opacity: 1;
  pointer-events: auto;
  transform: scale(1) rotate(0);
  animation: hero-face-breathe 3.1s ease-in-out infinite;
}

.hero-mark-stage.is-collapsing .hero-mark-content {
  animation: hero-easter-collapse 880ms cubic-bezier(0.3, 0.02, 0.2, 1) both !important;
}

.hero-mark-stage.is-easter-gone .hero-mark-frame {
  visibility: hidden;
  opacity: 0;
}

.hero-mark-stage.is-easter-gone .hero-chat {
  opacity: 0;
  transform: translate(-50%, 8px) scale(0.97);
}

.hero-mark-stage.is-easter-gone .hero-absence {
  opacity: 1;
  transform: translateY(0);
}

.hero-mark-frame {
  transition: transform 150ms ease-out, opacity 380ms ease, visibility 380ms ease;
}

[data-hero-logo] {
  transition: opacity 320ms ease, transform 520ms var(--ease-standard);
}

.footer-status {
  position: relative;
  display: flex;
  align-items: center;
  gap: 15px;
}

.apology-area {
  position: relative;
  display: none;
}

.apology-area.is-visible {
  display: block;
}

.apology-trigger {
  padding: 0;
  border: 0;
  border-bottom: 1px solid var(--color-line-strong);
  background: transparent;
  color: var(--color-accent);
  cursor: pointer;
  font-family: var(--font-mono);
  font-size: 0.58rem;
}

.apology-form {
  position: absolute;
  right: 0;
  bottom: calc(100% + 15px);
  z-index: 90;
  display: grid;
  width: min(310px, calc(100vw - 40px));
  gap: 10px;
  padding: 16px;
  border: 1px solid var(--color-line-strong);
  border-radius: 10px;
  background: var(--color-surface-raised);
  box-shadow: var(--shadow-modal);
  color: var(--color-text);
  opacity: 0;
  pointer-events: none;
  transform: translateY(8px) scale(0.98);
  transform-origin: 100% 100%;
  transition: opacity 220ms ease, transform 320ms var(--ease-standard), background-color 280ms ease, border-color 280ms ease, color 280ms ease;
}

.apology-form.is-open {
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0) scale(1);
}

.apology-form label {
  color: var(--color-muted);
  font-size: 0.72rem;
  line-height: 1.5;
}

.apology-form input {
  width: 100%;
  padding: 10px 11px;
  border: 1px solid var(--color-line-strong);
  border-radius: 5px;
  background: var(--color-bg);
  color: var(--color-text);
  outline: none;
}

.apology-form input:focus {
  border-color: var(--color-text);
}

.apology-form button {
  padding: 10px 12px;
  border: 1px solid var(--color-text);
  border-radius: 5px;
  background: var(--color-button-bg);
  color: var(--color-button-text);
  cursor: pointer;
  font-size: 0.7rem;
  font-weight: 700;
}

.apology-form small {
  min-height: 1.2em;
  color: var(--color-faint);
  font-family: var(--font-mono);
  font-size: 0.56rem;
  line-height: 1.45;
}

@keyframes hero-face-breathe {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.025); }
}

@keyframes hero-easter-collapse {
  0% { opacity: 1; transform: scale(1); filter: blur(0); }
  44% { opacity: 1; transform: scale(1.08); filter: blur(0); }
  78% { opacity: 0.75; transform: scale(0.16); filter: blur(2px); }
  100% { opacity: 0; transform: scale(0); filter: blur(6px); }
}

@media (max-width: 640px) {
  .hero-chat {
    bottom: calc(100% + 14px);
  }

  .footer-status {
    align-items: flex-start;
    flex-direction: column;
    gap: 7px;
  }

  .apology-form {
    right: auto;
    left: 0;
    transform-origin: 0 100%;
  }
}

@media (prefers-reduced-motion: reduce) {
  .hero-face,
  .hero-mark-stage.is-easter-tired .hero-face,
  .hero-mark-stage.is-returned-face .hero-face,
  .hero-mark-stage.is-collapsing .hero-mark-content {
    animation: none !important;
  }
}

body::before {
  position: fixed;
  inset: 0;
  z-index: -1;
  background: linear-gradient(var(--color-line) 1px, transparent 1px), linear-gradient(90deg, var(--color-line) 1px, transparent 1px);
  background-size: 80px 80px;
  mask-image: linear-gradient(to bottom, rgba(0, 0, 0, 0.18), transparent 72%);
  opacity: 0.23;
  content: "";
  pointer-events: none;
}

.site-header,
.site-footer,
.hero,
.collection,
.demo-image,
.demo-card-open,
.empty-state,
.theme-toggle,
.demo-modal-backdrop,
.demo-modal-panel,
.demo-modal-toolbar,
.demo-detail > footer {
  transition: background-color 280ms var(--ease-standard), border-color 280ms var(--ease-standard), color 280ms var(--ease-standard);
}

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