@import url('https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;500;700&family=Space+Grotesk:wght@500;700&display=swap');

:root {
  color-scheme: light;
  --bg: #f3efe7;
  --bg-alt: #e9f2ff;
  --surface: rgba(255, 255, 255, 0.78);
  --surface-strong: #ffffff;
  --surface-muted: rgba(255, 255, 255, 0.6);
  --text: #102033;
  --text-soft: #5d6b7e;
  --border: rgba(16, 32, 51, 0.12);
  --border-strong: rgba(16, 32, 51, 0.18);
  --accent: #0f9ea3;
  --accent-2: #ea7c1c;
  --accent-soft: rgba(15, 158, 163, 0.15);
  --accent-soft-2: rgba(234, 124, 28, 0.15);
  --shadow: 0 32px 80px rgba(16, 32, 51, 0.12);
  --shadow-soft: 0 14px 30px rgba(16, 32, 51, 0.08);
  --radius-xl: 30px;
  --radius-lg: 22px;
  --radius-md: 16px;
  --radius-sm: 12px;
  --header-offset: 18px;
}

html[data-theme='dark'] {
  color-scheme: dark;
  --bg: #0b1020;
  --bg-alt: #101a2f;
  --surface: rgba(13, 20, 38, 0.78);
  --surface-strong: #0f172a;
  --surface-muted: rgba(15, 23, 42, 0.58);
  --text: #f7fafc;
  --text-soft: #a9b6cb;
  --border: rgba(154, 176, 214, 0.16);
  --border-strong: rgba(154, 176, 214, 0.24);
  --accent: #42d3d7;
  --accent-2: #ffb45c;
  --accent-soft: rgba(66, 211, 215, 0.16);
  --accent-soft-2: rgba(255, 180, 92, 0.16);
  --shadow: 0 34px 90px rgba(0, 0, 0, 0.36);
  --shadow-soft: 0 16px 34px rgba(0, 0, 0, 0.22);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: 'DM Sans', sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at 12% 12%, rgba(15, 158, 163, 0.16), transparent 28%),
    radial-gradient(circle at 88% 18%, rgba(234, 124, 28, 0.18), transparent 24%),
    radial-gradient(circle at 50% 100%, rgba(63, 95, 191, 0.12), transparent 30%),
    linear-gradient(180deg, var(--bg), var(--bg-alt));
  position: relative;
  overflow-x: hidden;
}

body::before {
  content: '';
  position: fixed;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.03) 1px, transparent 1px);
  background-size: 36px 36px;
  mask-image: radial-gradient(circle at center, rgba(0, 0, 0, 0.32), transparent 78%);
  opacity: 0.35;
}

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

img,
canvas,
svg {
  max-width: 100%;
}

a {
  color: inherit;
  text-decoration: none;
}

.skip-link {
  position: absolute;
  left: 50%;
  top: 12px;
  transform: translateX(-50%) translateY(-180%);
  background: var(--surface-strong);
  border: 1px solid var(--border);
  color: var(--text);
  padding: 0.7rem 1rem;
  border-radius: 999px;
  z-index: 1000;
  transition: transform 0.2s ease;
}

.skip-link:focus {
  transform: translateX(-50%) translateY(0);
}

.site-shell {
  width: min(1480px, calc(100% - 32px));
  margin: 0 auto;
  padding: 0 0 40px;
  position: relative;
  z-index: 1;
}

.site-header {
  position: relative;
  margin-top: var(--header-offset);
  width: 100%;
  z-index: 40;
  display: grid;
  gap: 18px;
  padding: 18px;
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  background: var(--surface);
  backdrop-filter: blur(24px);
  box-shadow: var(--shadow-soft);
}

.route-progress {
  height: 3px;
  border-radius: 999px;
  overflow: hidden;
  background: rgba(255, 255, 255, 0.14);
  opacity: 0;
  transform: scaleX(0.22);
  transform-origin: left center;
  transition: opacity 0.2s ease, transform 0.2s ease;
}

html[data-theme='dark'] .route-progress {
  background: rgba(255, 255, 255, 0.08);
}

.route-progress::before {
  content: '';
  display: block;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, var(--accent), #2dd7e0, var(--accent-2));
  transform: translateX(-100%);
}

.route-progress.is-active {
  opacity: 1;
  transform: scaleX(1);
}

.route-progress.is-active::before {
  animation: rapidqr-route-progress 1.1s ease-in-out infinite;
}

@keyframes rapidqr-route-progress {
  0% {
    transform: translateX(-100%);
  }
  100% {
    transform: translateX(100%);
  }
}

.header-main {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  flex-wrap: wrap;
}

.brand-group {
  display: flex;
  align-items: center;
  gap: 14px;
  min-width: 0;
}

.brand-mark {
  width: 48px;
  height: 48px;
  border-radius: 16px;
  display: grid;
  place-items: center;
  font-family: 'Space Grotesk', sans-serif;
  font-size: 0.96rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: #ffffff;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  box-shadow: 0 16px 30px rgba(15, 158, 163, 0.28);
  flex: none;
}

.brand-copy {
  display: grid;
  gap: 2px;
  min-width: 0;
}

.brand-copy strong,
.brand-copy span {
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.brand-copy strong {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 1.15rem;
  letter-spacing: -0.03em;
}

.brand-copy span {
  color: var(--text-soft);
  font-size: 0.92rem;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
  justify-content: flex-end;
}

.lang-switch {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 6px;
  border: 1px solid var(--border);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.34);
}

html[data-theme='dark'] .lang-switch {
  background: rgba(255, 255, 255, 0.04);
}

.lang-chip,
.theme-toggle,
.button,
.button-secondary,
.button-ghost,
.tool-card__action,
.pill,
.chip,
.footer-button {
  border: 1px solid transparent;
  border-radius: 999px;
  cursor: pointer;
  transition:
    transform 0.18s ease,
    background 0.18s ease,
    color 0.18s ease,
    border-color 0.18s ease,
    box-shadow 0.18s ease;
}

.lang-chip,
.theme-toggle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 40px;
  padding: 0.45rem 0.95rem;
  background: transparent;
  color: var(--text-soft);
  font-weight: 700;
  letter-spacing: 0.04em;
}

.lang-chip:hover,
.theme-toggle:hover,
.button:hover,
.button-secondary:hover,
.button-ghost:hover,
.tool-card__action:hover,
.footer-button:hover {
  transform: translateY(-1px);
}

.lang-chip.is-active {
  color: var(--text);
  background: var(--surface-strong);
  border-color: var(--border-strong);
  box-shadow: 0 8px 18px rgba(16, 32, 51, 0.08);
}

.theme-toggle {
  width: 42px;
  padding: 0;
  background: var(--surface-strong);
  border-color: var(--border);
  box-shadow: 0 10px 18px rgba(16, 32, 51, 0.08);
}

.layout {
  display: grid;
  grid-template-columns: minmax(160px, 180px) minmax(0, 1fr) minmax(160px, 180px);
  gap: 18px;
  align-items: start;
  margin-top: 18px;
}

.sidebar {
  position: sticky;
  top: 20px;
  align-self: start;
}

.main-stack {
  grid-column: 2;
  min-width: 0;
  display: grid;
  gap: 18px;
  align-content: start;
}

.app-content {
  min-width: 0;
  display: grid;
  gap: 18px;
  outline: none;
  view-transition-name: app-content;
}

.app-static-bottom {
  display: grid;
  gap: 18px;
}

:root[data-route-direction='forward']::view-transition-old(app-content) {
  animation: rapidqr-depth-out-forward 190ms cubic-bezier(0.3, 0, 0.2, 1) both;
}

:root[data-route-direction='forward']::view-transition-new(app-content) {
  animation: rapidqr-depth-in-forward 230ms cubic-bezier(0.2, 0.85, 0.25, 1) both;
}

:root[data-route-direction='backward']::view-transition-old(app-content) {
  animation: rapidqr-depth-out-backward 190ms cubic-bezier(0.3, 0, 0.2, 1) both;
}

:root[data-route-direction='backward']::view-transition-new(app-content) {
  animation: rapidqr-depth-in-backward 230ms cubic-bezier(0.2, 0.85, 0.25, 1) both;
}

@keyframes rapidqr-depth-in-forward {
  from {
    opacity: 0;
    transform: translateX(18px) scale(1.015);
    filter: blur(2px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
    filter: blur(0px);
  }
}

@keyframes rapidqr-depth-in-backward {
  from {
    opacity: 0;
    transform: translateX(-18px) scale(1.015);
    filter: blur(2px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
    filter: blur(0px);
  }
}

@keyframes rapidqr-depth-out-forward {
  from {
    opacity: 1;
    transform: translateX(0) scale(1);
    filter: blur(0px);
  }
  to {
    opacity: 0;
    transform: translateX(-18px) scale(0.985);
    filter: blur(2px);
  }
}

@keyframes rapidqr-depth-out-backward {
  from {
    opacity: 1;
    transform: translateX(0) scale(1);
    filter: blur(0px);
  }
  to {
    opacity: 0;
    transform: translateX(18px) scale(0.985);
    filter: blur(2px);
  }
}

.panel {
  border: 1px solid var(--border);
  background: var(--surface);
  backdrop-filter: blur(22px);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow);
}

.panel--hero,
.panel--tool,
.panel--article,
.panel--footer,
.panel--ad,
.panel--blueprint {
  padding: 22px;
}

.panel--hero {
  display: grid;
  gap: 18px;
}

.skeleton-route {
  display: grid;
  gap: 14px;
}

.skeleton-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.skeleton-card {
  display: grid;
  gap: 10px;
  padding: 14px;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.34);
}

html[data-theme='dark'] .skeleton-card {
  background: rgba(255, 255, 255, 0.04);
}

.skeleton-line {
  position: relative;
  overflow: hidden;
  height: 14px;
  border-radius: 999px;
  background: rgba(16, 32, 51, 0.08);
}

html[data-theme='dark'] .skeleton-line {
  background: rgba(169, 182, 203, 0.15);
}

.skeleton-line::before {
  content: '';
  position: absolute;
  inset: 0;
  transform: translateX(-100%);
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.58), transparent);
  animation: rapidqr-skeleton-shimmer 1.25s ease-in-out infinite;
}

.skeleton-line--lg {
  width: 78%;
}

.skeleton-line--sm {
  width: 56%;
}

@keyframes rapidqr-skeleton-shimmer {
  100% {
    transform: translateX(100%);
  }
}

.hero-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(280px, 0.85fr);
  gap: 18px;
  align-items: stretch;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin: 0 0 10px;
  padding: 0.45rem 0.8rem;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.36);
  color: var(--text-soft);
  font-size: 0.86rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

html[data-theme='dark'] .eyebrow {
  background: rgba(255, 255, 255, 0.04);
}

.hero-copy h1,
.section-title,
.tool-title,
.footer-title,
.article-title {
  margin: 0;
  font-family: 'Space Grotesk', sans-serif;
  letter-spacing: -0.04em;
}

.hero-copy h1 {
  font-size: clamp(2rem, 4vw, 4rem);
  line-height: 0.95;
  max-width: 12ch;
}

.hero-copy p,
.section-lead,
.tool-summary,
.footer-copy,
.article-copy,
.ad-copy,
.meta-copy,
.promo-copy,
.blueprint-copy {
  color: var(--text-soft);
  line-height: 1.7;
  margin: 0;
}

.hero-copy p {
  max-width: 64ch;
  font-size: 1.03rem;
  margin-top: 14px;
}

.hero-actions,
.tool-actions,
.footer-actions,
.card-actions,
.blueprint-actions {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  align-items: center;
}

.button,
.button-secondary,
.button-ghost,
.tool-card__action,
.footer-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 0.78rem 1.1rem;
  font-weight: 700;
  letter-spacing: 0.01em;
}

.button {
  color: #ffffff;
  background: linear-gradient(135deg, var(--accent), #0b6f73);
  box-shadow: 0 18px 24px rgba(15, 158, 163, 0.22);
}

.button-secondary {
  color: var(--text);
  background: var(--surface-strong);
  border-color: var(--border);
}

.button-ghost {
  color: var(--text-soft);
  background: transparent;
  border-color: var(--border);
}

.button:focus-visible,
.button-secondary:focus-visible,
.button-ghost:focus-visible,
.lang-chip:focus-visible,
.theme-toggle:focus-visible,
.tool-card__action:focus-visible,
.footer-button:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible {
  outline: 3px solid rgba(15, 158, 163, 0.28);
  outline-offset: 2px;
}

.hero-metrics {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
}

.metric {
  padding: 16px;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
  background: linear-gradient(180deg, var(--surface-strong), rgba(255, 255, 255, 0.58));
  box-shadow: var(--shadow-soft);
}

html[data-theme='dark'] .metric {
  background: linear-gradient(180deg, rgba(15, 23, 42, 0.98), rgba(15, 23, 42, 0.72));
}

.metric span {
  display: block;
}

.metric strong {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 1.5rem;
  letter-spacing: -0.05em;
}

.metric span:last-child {
  color: var(--text-soft);
  margin-top: 4px;
  font-size: 0.92rem;
}

.section-head {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}

.section-head__copy {
  max-width: 72ch;
}

.section-title {
  font-size: clamp(1.35rem, 2vw, 2rem);
  line-height: 1;
}

.section-lead {
  margin-top: 8px;
}

.filter-row,
.chip-row,
.stat-row {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.chip,
.pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 36px;
  padding: 0.42rem 0.8rem;
  border-color: var(--border);
  color: var(--text-soft);
  background: rgba(255, 255, 255, 0.34);
  font-size: 0.9rem;
  font-weight: 700;
}

html[data-theme='dark'] .chip,
html[data-theme='dark'] .pill {
  background: rgba(255, 255, 255, 0.04);
}

.chip.is-active,
.pill.is-active {
  color: var(--text);
  border-color: var(--border-strong);
  background: var(--surface-strong);
}

.tool-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.tool-card {
  display: grid;
  gap: 14px;
  padding: 18px;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
  background: linear-gradient(180deg, var(--surface-strong), rgba(255, 255, 255, 0.62));
  box-shadow: var(--shadow-soft);
  position: relative;
  overflow: hidden;
}

html[data-theme='dark'] .tool-card {
  background: linear-gradient(180deg, rgba(15, 23, 42, 0.98), rgba(15, 23, 42, 0.74));
}

.tool-card::after {
  content: '';
  position: absolute;
  inset: auto -12px -26px auto;
  width: 120px;
  height: 120px;
  border-radius: 50%;
  background: radial-gradient(circle, var(--accent-soft), transparent 68%);
  pointer-events: none;
}

.tool-card__top,
.tool-meta,
.tool-hero,
.tool-route-top,
.footer-top,
.promo-top,
.qr-head,
.blueprint-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 14px;
  flex-wrap: wrap;
}

.tool-card__title,
.tool-route-title,
.footer-title,
.qr-title,
.blueprint-title {
  margin: 0;
  font-family: 'Space Grotesk', sans-serif;
  letter-spacing: -0.04em;
}

.tool-card__title {
  font-size: 1.2rem;
}

.tool-card__summary,
.tool-route-summary,
.qr-summary,
.blueprint-summary {
  margin: 0;
  color: var(--text-soft);
  line-height: 1.65;
}

.tool-card__meta,
.tool-route-meta,
.footer-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.tool-card__status,
.tool-status,
.footer-status {
  display: inline-flex;
  align-items: center;
  min-height: 30px;
  padding: 0.28rem 0.65rem;
  border-radius: 999px;
  background: var(--accent-soft);
  color: var(--accent);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.tool-card__status--planned,
.tool-status--planned,
.footer-status--planned {
  background: var(--accent-soft-2);
  color: var(--accent-2);
}

.tool-card__regions,
.tool-route-tags,
.footer-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.tool-card__action {
  align-self: start;
  color: #ffffff;
  background: linear-gradient(135deg, var(--accent), #0b6f73);
  box-shadow: 0 16px 22px rgba(15, 158, 163, 0.18);
}

.tool-panel,
.article-panel,
.blueprint-panel,
.footer-panel {
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  background: var(--surface);
  backdrop-filter: blur(22px);
  box-shadow: var(--shadow);
}

.tool-panel,
.article-panel,
.blueprint-panel,
.footer-panel {
  padding: 22px;
}

.tool-route {
  display: grid;
  gap: 18px;
}

.tool-route-header {
  display: grid;
  gap: 12px;
}

.tool-route-title {
  font-size: clamp(1.8rem, 3vw, 2.8rem);
  line-height: 1;
}

.tool-route-summary {
  max-width: 72ch;
}

.tool-route-actions {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.inline-ad {
  display: grid;
  gap: 10px;
}

.ad-slot {
  display: grid;
  place-items: center;
  width: 100%;
  min-height: 100px;
  border-radius: var(--radius-lg);
  border: 1px dashed var(--border-strong);
  background: rgba(255, 255, 255, 0.34);
  overflow: hidden;
}

html[data-theme='dark'] .ad-slot {
  background: rgba(255, 255, 255, 0.04);
}

.ad-shell {
  width: 100%;
  height: 100%;
  min-height: inherit;
  display: grid;
  place-items: center;
  padding: 14px;
  gap: 8px;
}

.ad-slot__frame {
  width: 100%;
  min-height: 600px;
  display: grid;
  place-items: center;
}

.ad-shell__label {
  color: var(--text-soft);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-size: 0.72rem;
  font-weight: 700;
}

.ad-shell__note {
  color: var(--text-soft);
  font-size: 0.86rem;
  text-align: center;
  max-width: 34ch;
}

.ad-slot ins {
  width: 100%;
}

.ad-slot--top {
  min-height: 92px;
}

.ad-slot--skyscraper {
  min-height: 600px;
  position: sticky;
  top: calc(var(--header-offset) + 142px);
}

.ad-slot--inline {
  min-height: 126px;
}

.qr-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(300px, 0.95fr);
  gap: 16px;
  align-items: start;
}

.qr-form,
.qr-preview,
.qr-output,
.qr-controls,
.qr-stack,
.blueprint-stack {
  display: grid;
  gap: 14px;
}

.qr-form,
.qr-preview,
.blueprint-panel {
  padding: 18px;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.4);
}

html[data-theme='dark'] .qr-form,
html[data-theme='dark'] .qr-preview,
html[data-theme='dark'] .blueprint-panel {
  background: rgba(255, 255, 255, 0.04);
}

.field {
  display: grid;
  gap: 8px;
}

.field label,
.field-title,
.legend {
  font-weight: 700;
  color: var(--text);
}

.field small,
.help-text,
.field-note,
.blueprint-note,
.footer-note,
.article-note,
.qr-note,
.meta-note {
  color: var(--text-soft);
  line-height: 1.6;
}

.field input[type='text'],
.field input[type='url'],
.field input[type='search'],
.field input[type='file'],
.field input[type='range'],
.field input[type='color'],
textarea,
select {
  width: 100%;
  padding: 0.9rem 1rem;
  border-radius: var(--radius-md);
  border: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.76);
  color: var(--text);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.4);
}

html[data-theme='dark'] .field input[type='text'],
html[data-theme='dark'] .field input[type='url'],
html[data-theme='dark'] .field input[type='search'],
html[data-theme='dark'] .field input[type='file'],
html[data-theme='dark'] .field input[type='range'],
html[data-theme='dark'] .field input[type='color'],
html[data-theme='dark'] textarea,
html[data-theme='dark'] select {
  background: rgba(15, 23, 42, 0.64);
  color: var(--text);
}

.field input[type='color'] {
  padding: 0.4rem;
  min-height: 56px;
}

.field input[type='range'] {
  padding: 0;
  min-height: 40px;
}

.field input[type='file'] {
  padding: 0.75rem;
}

.field-row {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.field-row--three {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.qr-preview-box {
  display: grid;
  gap: 12px;
  place-items: center;
  min-height: 100%;
  text-align: center;
}

.qr-stage {
  width: min(100%, 360px);
  padding: 18px;
  border-radius: 26px;
  border: 1px solid var(--border);
  background: linear-gradient(180deg, var(--surface-strong), rgba(255, 255, 255, 0.66));
  box-shadow: var(--shadow-soft);
}

html[data-theme='dark'] .qr-stage {
  background: linear-gradient(180deg, rgba(15, 23, 42, 0.98), rgba(15, 23, 42, 0.72));
}

.qr-stage canvas,
.qr-stage img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: 18px;
}

.qr-stage__placeholder {
  display: grid;
  gap: 6px;
  padding: 22px;
  border-radius: 20px;
  border: 1px dashed var(--border-strong);
  color: var(--text-soft);
  min-height: 260px;
  place-items: center;
  text-align: center;
}

.logo-preview {
  width: 76px;
  height: 76px;
  border-radius: 18px;
  border: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.64);
  display: grid;
  place-items: center;
  overflow: hidden;
}

.logo-preview img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.qr-actions,
.blueprint-actions,
.footer-actions {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.qr-download {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 0.78rem 1rem;
  border-radius: 999px;
  color: #ffffff;
  background: linear-gradient(135deg, #13855f, #1d9a70);
  box-shadow: 0 16px 22px rgba(19, 133, 95, 0.22);
  font-weight: 700;
}

.qr-feedback {
  min-height: 1.4rem;
  color: var(--accent-2);
  font-size: 0.92rem;
  font-weight: 700;
}

.qr-mode-switch {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  margin-bottom: 14px;
}

.qr-mode-tab {
  min-height: 40px;
  padding: 0.45rem 0.95rem;
  font-weight: 700;
}

.qr-mode-tab.is-active {
  color: var(--text);
  border-color: var(--border-strong);
  background: var(--surface-strong);
}

.qr-mode-panel {
  display: grid;
  gap: 14px;
}

.field-checks {
  align-content: start;
}

.field-check {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--text-soft);
  font-size: 0.92rem;
  font-weight: 700;
}

.field-check input {
  width: 16px;
  height: 16px;
}

.qr-bulk-summary {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
}

.qr-bulk-metric {
  display: grid;
  gap: 4px;
  padding: 12px;
  border-radius: 14px;
  border: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.34);
}

html[data-theme='dark'] .qr-bulk-metric {
  background: rgba(255, 255, 255, 0.04);
}

.qr-bulk-metric strong {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 1.2rem;
  letter-spacing: -0.04em;
}

.qr-bulk-metric span {
  color: var(--text-soft);
  font-size: 0.84rem;
}

.qr-bulk-preview-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
  max-height: 520px;
  overflow: auto;
}

.qr-bulk-card,
.qr-bulk-empty {
  padding: 12px;
  border-radius: 14px;
  border: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.34);
}

html[data-theme='dark'] .qr-bulk-card,
html[data-theme='dark'] .qr-bulk-empty {
  background: rgba(255, 255, 255, 0.04);
}

.qr-bulk-card {
  display: grid;
  gap: 8px;
}

.qr-bulk-card__image {
  width: 100%;
  height: auto;
  border-radius: 10px;
  border: 1px solid var(--border);
  background: #ffffff;
}

.qr-bulk-card__title {
  font-size: 0.95rem;
  line-height: 1.4;
}

.qr-bulk-card__value {
  color: var(--text-soft);
  font-size: 0.84rem;
  line-height: 1.5;
  word-break: break-word;
}

.qr-bulk-empty {
  color: var(--text-soft);
  text-align: center;
}

.pdf-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(320px, 0.95fr);
  gap: 16px;
  align-items: start;
}

.pdf-panel {
  display: grid;
  gap: 14px;
  padding: 18px;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.4);
}

html[data-theme='dark'] .pdf-panel {
  background: rgba(255, 255, 255, 0.04);
}

.pdf-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.pdf-feedback {
  min-height: 1.4rem;
  color: var(--accent-2);
  font-size: 0.92rem;
  font-weight: 700;
}

.pdf-summary {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
}

.pdf-metric {
  display: grid;
  gap: 4px;
  padding: 12px;
  border-radius: 14px;
  border: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.34);
}

html[data-theme='dark'] .pdf-metric {
  background: rgba(255, 255, 255, 0.04);
}

.pdf-metric strong {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 1.2rem;
  letter-spacing: -0.04em;
}

.pdf-metric span {
  color: var(--text-soft);
  font-size: 0.84rem;
}

.pdf-help {
  margin: 0;
  color: var(--text-soft);
  line-height: 1.6;
}

.pdf-page-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 10px;
  max-height: 440px;
  overflow: auto;
}

.pdf-page-item,
.pdf-empty {
  padding: 12px;
  border-radius: 14px;
  border: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.34);
}

html[data-theme='dark'] .pdf-page-item,
html[data-theme='dark'] .pdf-empty {
  background: rgba(255, 255, 255, 0.04);
}

.pdf-page-item {
  display: grid;
  grid-template-columns: 96px auto minmax(0, 1fr) auto;
  gap: 12px;
  align-items: center;
  cursor: grab;
}

.pdf-thumb {
  width: 96px;
  height: 130px;
  border-radius: 12px;
  border: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.58);
  display: grid;
  place-items: center;
  overflow: hidden;
}

html[data-theme='dark'] .pdf-thumb {
  background: rgba(15, 23, 42, 0.66);
}

.pdf-thumb-image {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.pdf-thumb-placeholder {
  color: var(--text-soft);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.03em;
  text-transform: uppercase;
}

.pdf-page-item:active {
  cursor: grabbing;
}

.pdf-page-item.is-dragging {
  opacity: 0.6;
  border-style: dashed;
}

.pdf-page-check {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--text-soft);
  font-size: 0.9rem;
  font-weight: 700;
}

.pdf-page-check input {
  width: 16px;
  height: 16px;
}

.pdf-page-label {
  display: grid;
  gap: 2px;
}

.pdf-page-label strong {
  font-size: 0.95rem;
}

.pdf-page-label span {
  color: var(--text-soft);
  font-size: 0.86rem;
}

.pdf-page-tools {
  display: inline-flex;
  gap: 6px;
}

.pdf-mini-btn {
  min-width: 34px;
  min-height: 34px;
  border-radius: 10px;
  border: 1px solid var(--border);
  background: var(--surface-strong);
  color: var(--text);
  font-weight: 700;
  cursor: pointer;
}

.pdf-mini-btn:hover {
  transform: translateY(-1px);
}

.pdf-empty {
  color: var(--text-soft);
  text-align: center;
}

.compress-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(320px, 0.9fr);
  gap: 16px;
  align-items: start;
}

.compress-panel {
  display: grid;
  gap: 14px;
  padding: 18px;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.4);
}

html[data-theme='dark'] .compress-panel {
  background: rgba(255, 255, 255, 0.04);
}

.compress-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.compress-feedback {
  min-height: 1.4rem;
  color: var(--accent-2);
  font-size: 0.92rem;
  font-weight: 700;
  margin: 0;
}

.compress-help {
  margin: 0;
  color: var(--text-soft);
  line-height: 1.6;
}

.compress-summary {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 10px;
}

.compress-metric {
  display: grid;
  gap: 4px;
  padding: 12px;
  border-radius: 14px;
  border: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.34);
}

html[data-theme='dark'] .compress-metric {
  background: rgba(255, 255, 255, 0.04);
}

.compress-metric strong {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 1.04rem;
  letter-spacing: -0.03em;
}

.compress-metric span {
  color: var(--text-soft);
  font-size: 0.82rem;
}

.compress-result-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 10px;
  max-height: 460px;
  overflow: auto;
}

.compress-result-item,
.compress-empty {
  padding: 12px;
  border-radius: 14px;
  border: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.34);
}

html[data-theme='dark'] .compress-result-item,
html[data-theme='dark'] .compress-empty {
  background: rgba(255, 255, 255, 0.04);
}

.compress-result-item {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 12px;
  align-items: center;
}

.compress-result-main {
  display: grid;
  gap: 4px;
}

.compress-result-title {
  font-size: 0.95rem;
  word-break: break-word;
}

.compress-result-meta,
.compress-result-note {
  color: var(--text-soft);
  font-size: 0.84rem;
  line-height: 1.5;
}

.compress-result-actions {
  display: grid;
  gap: 8px;
  justify-items: end;
}

.compress-status {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 30px;
  padding: 0 10px;
  border-radius: 999px;
  border: 1px solid var(--border);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.02em;
}

.compress-status--ready {
  background: rgba(59, 130, 246, 0.12);
  border-color: rgba(59, 130, 246, 0.28);
  color: #1d4ed8;
}

.compress-status--processing {
  background: rgba(249, 115, 22, 0.15);
  border-color: rgba(249, 115, 22, 0.3);
  color: #c2410c;
}

.compress-status--compressed {
  background: rgba(22, 163, 74, 0.14);
  border-color: rgba(22, 163, 74, 0.3);
  color: #166534;
}

.compress-status--kept {
  background: rgba(100, 116, 139, 0.14);
  border-color: rgba(100, 116, 139, 0.3);
  color: #334155;
}

.compress-status--unsupported,
.compress-status--error {
  background: rgba(220, 38, 38, 0.13);
  border-color: rgba(220, 38, 38, 0.3);
  color: #b91c1c;
}

html[data-theme='dark'] .compress-status--ready {
  color: #93c5fd;
}

html[data-theme='dark'] .compress-status--processing {
  color: #fdba74;
}

html[data-theme='dark'] .compress-status--compressed {
  color: #86efac;
}

html[data-theme='dark'] .compress-status--kept {
  color: #cbd5e1;
}

html[data-theme='dark'] .compress-status--unsupported,
html[data-theme='dark'] .compress-status--error {
  color: #fca5a5;
}

.compress-empty {
  color: var(--text-soft);
  text-align: center;
}

.image-suite-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(320px, 0.92fr);
  gap: 16px;
  align-items: start;
}

.image-suite-panel {
  display: grid;
  gap: 14px;
  padding: 18px;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.4);
}

html[data-theme='dark'] .image-suite-panel {
  background: rgba(255, 255, 255, 0.04);
}

.image-suite-dropzone {
  padding: 16px;
  border-radius: 14px;
  border: 1px dashed var(--border-strong);
  background: rgba(255, 255, 255, 0.3);
  cursor: pointer;
  transition: border-color 0.18s ease, background 0.18s ease, transform 0.18s ease;
}

.image-suite-dropzone:hover,
.image-suite-dropzone:focus-visible,
.image-suite-dropzone.is-dragging {
  border-color: var(--accent);
  background: var(--accent-soft);
  transform: translateY(-1px);
}

.image-suite-dropzone.is-disabled {
  opacity: 0.65;
  cursor: not-allowed;
}

.image-suite-dropzone-title,
.image-suite-dropzone-help {
  margin: 0;
}

.image-suite-dropzone-title {
  font-weight: 700;
}

.image-suite-dropzone-help {
  margin-top: 4px;
  color: var(--text-soft);
  font-size: 0.88rem;
}

html[data-theme='dark'] .image-suite-dropzone {
  background: rgba(255, 255, 255, 0.03);
}

.image-suite-preview {
  display: grid;
  gap: 12px;
}

.image-suite-preview-head {
  display: grid;
  gap: 4px;
}

.image-suite-preview-name {
  margin: 0;
}

.image-suite-preview-dimensions {
  margin: 0;
  color: var(--text-soft);
  font-size: 0.84rem;
}

.image-suite-preview-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}

.image-suite-preview-card {
  margin: 0;
  display: grid;
  gap: 8px;
}

.image-suite-preview-card figcaption {
  font-size: 0.82rem;
  color: var(--text-soft);
  font-weight: 700;
}

.image-suite-preview-frame {
  min-height: 280px;
  border-radius: 14px;
  border: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.58);
  display: grid;
  place-items: center;
  overflow: hidden;
}

html[data-theme='dark'] .image-suite-preview-frame {
  background: rgba(15, 23, 42, 0.66);
}

.image-suite-preview-image {
  width: 100%;
  height: 100%;
  object-fit: contain;
  background-image:
    linear-gradient(45deg, rgba(16, 32, 51, 0.07) 25%, transparent 25%),
    linear-gradient(-45deg, rgba(16, 32, 51, 0.07) 25%, transparent 25%),
    linear-gradient(45deg, transparent 75%, rgba(16, 32, 51, 0.07) 75%),
    linear-gradient(-45deg, transparent 75%, rgba(16, 32, 51, 0.07) 75%);
  background-size: 18px 18px;
  background-position: 0 0, 0 9px, 9px -9px, -9px 0;
}

.image-suite-preview-placeholder {
  color: var(--text-soft);
  text-align: center;
  line-height: 1.5;
  padding: 14px;
}

.image-suite-preview-resize {
  display: grid;
  gap: 10px;
  padding: 12px;
  border-radius: 14px;
  border: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.34);
}

html[data-theme='dark'] .image-suite-preview-resize {
  background: rgba(255, 255, 255, 0.04);
}

.image-suite-preview-resize-title {
  margin: 0;
  font-weight: 700;
  font-size: 0.92rem;
}

.image-suite-preview-resize-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}

.image-suite-preview-resize-help {
  color: var(--text-soft);
  line-height: 1.5;
}

.image-suite-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.image-suite-tab {
  min-height: 40px;
  padding: 0.45rem 0.95rem;
  font-weight: 700;
}

.image-suite-tab.is-active {
  color: var(--text);
  border-color: var(--border-strong);
  background: var(--surface-strong);
}

.image-suite-mode {
  display: grid;
  gap: 12px;
}

.image-suite-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.image-suite-feedback {
  min-height: 1.4rem;
  color: var(--accent-2);
  font-size: 0.92rem;
  font-weight: 700;
  margin: 0;
}

.image-suite-note,
.image-suite-help {
  margin: 0;
  color: var(--text-soft);
  line-height: 1.6;
}

.image-suite-summary {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 10px;
}

.image-suite-metric {
  display: grid;
  gap: 4px;
  padding: 12px;
  border-radius: 14px;
  border: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.34);
}

html[data-theme='dark'] .image-suite-metric {
  background: rgba(255, 255, 255, 0.04);
}

.image-suite-metric strong {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 1.04rem;
  letter-spacing: -0.03em;
}

.image-suite-metric span {
  color: var(--text-soft);
  font-size: 0.82rem;
}

.image-suite-result-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 10px;
  max-height: 520px;
  overflow: auto;
}

.image-suite-result-item,
.image-suite-empty {
  padding: 12px;
  border-radius: 14px;
  border: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.34);
}

html[data-theme='dark'] .image-suite-result-item,
html[data-theme='dark'] .image-suite-empty {
  background: rgba(255, 255, 255, 0.04);
}

.image-suite-result-item {
  display: grid;
  grid-template-columns: 92px minmax(0, 1fr) auto;
  gap: 12px;
  align-items: center;
}

.image-suite-result-item.is-active {
  border-color: var(--accent);
  box-shadow: inset 0 0 0 1px rgba(15, 158, 163, 0.22);
}

html[data-theme='dark'] .image-suite-result-item.is-active {
  box-shadow: inset 0 0 0 1px rgba(66, 211, 215, 0.36);
}

.image-suite-thumb-wrap {
  width: 92px;
  height: 92px;
  border-radius: 12px;
  border: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.58);
  overflow: hidden;
  display: grid;
  place-items: center;
}

html[data-theme='dark'] .image-suite-thumb-wrap {
  background: rgba(15, 23, 42, 0.66);
}

.image-suite-thumb {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.image-suite-thumb-placeholder {
  color: var(--text-soft);
  font-size: 0.76rem;
  font-weight: 700;
  letter-spacing: 0.04em;
}

.image-suite-result-main {
  display: grid;
  gap: 4px;
}

.image-suite-result-title {
  font-size: 0.95rem;
  word-break: break-word;
}

.image-suite-result-meta,
.image-suite-result-note {
  color: var(--text-soft);
  font-size: 0.84rem;
  line-height: 1.5;
}

.image-suite-result-actions {
  display: grid;
  gap: 8px;
  justify-items: end;
}

.image-suite-status {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 30px;
  padding: 0 10px;
  border-radius: 999px;
  border: 1px solid var(--border);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.02em;
}

.image-suite-status--ready {
  background: rgba(59, 130, 246, 0.12);
  border-color: rgba(59, 130, 246, 0.28);
  color: #1d4ed8;
}

.image-suite-status--processing {
  background: rgba(249, 115, 22, 0.15);
  border-color: rgba(249, 115, 22, 0.3);
  color: #c2410c;
}

.image-suite-status--done {
  background: rgba(22, 163, 74, 0.14);
  border-color: rgba(22, 163, 74, 0.3);
  color: #166534;
}

.image-suite-status--kept {
  background: rgba(100, 116, 139, 0.14);
  border-color: rgba(100, 116, 139, 0.3);
  color: #334155;
}

.image-suite-status--error {
  background: rgba(220, 38, 38, 0.13);
  border-color: rgba(220, 38, 38, 0.3);
  color: #b91c1c;
}

html[data-theme='dark'] .image-suite-status--ready {
  color: #93c5fd;
}

html[data-theme='dark'] .image-suite-status--processing {
  color: #fdba74;
}

html[data-theme='dark'] .image-suite-status--done {
  color: #86efac;
}

html[data-theme='dark'] .image-suite-status--kept {
  color: #cbd5e1;
}

html[data-theme='dark'] .image-suite-status--error {
  color: #fca5a5;
}

.image-suite-empty {
  color: var(--text-soft);
  text-align: center;
}

.article-panel {
  display: grid;
  gap: 18px;
}

.article-columns {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.article-block {
  padding: 18px;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.34);
}

html[data-theme='dark'] .article-block {
  background: rgba(255, 255, 255, 0.04);
}

.article-block h3,
.article-block h4,
.footer-panel h3,
.blueprint-panel h3 {
  margin: 0 0 10px;
  font-family: 'Space Grotesk', sans-serif;
  letter-spacing: -0.03em;
}

.article-block p,
.article-block li {
  color: var(--text-soft);
  line-height: 1.75;
}

.article-block ul,
.article-block ol {
  margin: 0;
  padding-left: 1.15rem;
  display: grid;
  gap: 8px;
}

.article-faq {
  display: grid;
  gap: 12px;
}

.article-faq details {
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.34);
  padding: 14px 16px;
}

html[data-theme='dark'] .article-faq details {
  background: rgba(255, 255, 255, 0.04);
}

.article-faq summary {
  cursor: pointer;
  font-weight: 700;
}

.article-faq p {
  color: var(--text-soft);
  line-height: 1.7;
  margin: 12px 0 0;
}

.blueprint-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.blueprint-list {
  margin: 0;
  padding-left: 1.2rem;
  display: grid;
  gap: 10px;
  color: var(--text-soft);
  line-height: 1.7;
}

.blueprint-list strong {
  color: var(--text);
}

.footer-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(320px, 0.9fr);
  gap: 16px;
}

.footer-panel {
  display: grid;
  gap: 16px;
}

.footer-ad {
  margin-top: 4px;
}

.ad-slot--footer {
  min-height: 110px;
}

.footer-title {
  font-size: 1.55rem;
  line-height: 1;
}

.gamer-shell {
  display: grid;
  gap: 12px;
}

.gamer-stage {
  position: relative;
  min-height: 250px;
  border-radius: 22px;
  border: 1px solid var(--border);
  background:
    radial-gradient(circle at 20% 20%, rgba(15, 158, 163, 0.18), transparent 28%),
    radial-gradient(circle at 80% 10%, rgba(234, 124, 28, 0.18), transparent 24%),
    linear-gradient(180deg, rgba(16, 32, 51, 0.96), rgba(8, 14, 25, 0.96));
  overflow: hidden;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.06);
}

.gamer-stage__canvas {
  width: 100%;
  height: 100%;
  min-height: 250px;
}

.gamer-stage__canvas canvas {
  display: block;
  width: 100% !important;
  height: 100% !important;
}

.gamer-overlay {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  padding: 16px;
  text-align: center;
  color: #ffffff;
  pointer-events: none;
}

.gamer-overlay strong {
  display: block;
  font-family: 'Space Grotesk', sans-serif;
  font-size: 1.1rem;
}

.gamer-overlay span {
  display: block;
  color: rgba(255, 255, 255, 0.8);
  margin-top: 6px;
  line-height: 1.6;
}

.gamer-hud {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
}

.hud-stats {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.hud-stat {
  min-width: 96px;
  padding: 10px 12px;
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.08);
  color: #ffffff;
  display: grid;
  gap: 2px;
}

.hud-stat strong {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 1.15rem;
}

.hud-stat span {
  font-size: 0.76rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: rgba(255, 255, 255, 0.72);
}

.footer-promo {
  display: grid;
  gap: 14px;
}

.promo-split {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.promo-card {
  display: grid;
  gap: 12px;
  padding: 16px;
  border-radius: 20px;
  border: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.34);
}

html[data-theme='dark'] .promo-card {
  background: rgba(255, 255, 255, 0.04);
}

.promo-card--game {
  align-content: space-between;
  background:
    radial-gradient(circle at 16% 20%, rgba(66, 211, 215, 0.16), transparent 48%),
    radial-gradient(circle at 88% 8%, rgba(255, 168, 76, 0.18), transparent 34%),
    rgba(255, 255, 255, 0.34);
}

html[data-theme='dark'] .promo-card--game {
  background:
    radial-gradient(circle at 16% 20%, rgba(66, 211, 215, 0.2), transparent 48%),
    radial-gradient(circle at 88% 8%, rgba(255, 168, 76, 0.22), transparent 34%),
    rgba(255, 255, 255, 0.05);
}

.promo-game-head {
  display: flex;
  justify-content: flex-start;
}

.promo-game-copy {
  display: grid;
  gap: 8px;
}

.promo-game-copy strong {
  font-size: 1.04rem;
  line-height: 1.35;
}

.promo-game-copy p {
  margin: 0;
  color: var(--text-soft);
  line-height: 1.6;
}

.promo-store-link {
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: fit-content;
}

.promo-guides-title {
  margin: 0;
  font-family: 'Space Grotesk', sans-serif;
  font-size: 1.05rem;
}

.promo-list {
  display: grid;
  gap: 10px;
}

.promo-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 12px 14px;
  border-radius: 16px;
  border: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.34);
}

html[data-theme='dark'] .promo-item {
  background: rgba(255, 255, 255, 0.04);
}

.promo-item strong {
  font-size: 0.98rem;
}

.promo-item span {
  color: var(--text-soft);
  font-size: 0.88rem;
}

.footer-note {
  margin: 16px 0 0;
  text-align: center;
  font-size: 0.92rem;
}

.quick-jump {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}

.quick-jump a {
  color: var(--text-soft);
  font-weight: 700;
}

.is-hidden {
  display: none !important;
}

@media (max-width: 1280px) {
  .layout {
    grid-template-columns: minmax(0, 1fr);
  }

  .main-stack {
    grid-column: 1;
  }

  .sidebar {
    display: none;
  }

  .hero-layout,
  .qr-layout,
  .pdf-layout,
  .compress-layout,
  .image-suite-layout,
  .skeleton-grid,
  .footer-grid,
  .article-columns,
  .blueprint-grid {
    grid-template-columns: minmax(0, 1fr);
  }
}

@media (max-width: 920px) {
  .site-shell {
    width: min(100%, calc(100% - 20px));
    padding-top: 168px;
  }

  .site-header {
    top: 10px;
    padding: 16px;
  }

  .header-main {
    align-items: flex-start;
  }

  .hero-metrics,
  .tool-grid,
  .promo-split,
  .pdf-summary,
  .compress-summary,
  .image-suite-summary,
  .image-suite-preview-grid,
  .image-suite-preview-resize-grid,
  .field-row,
  .field-row--three {
    grid-template-columns: minmax(0, 1fr);
  }

  .section-head {
    align-items: flex-start;
  }

  .gamer-stage {
    min-height: 220px;
  }

  .gamer-stage__canvas {
    min-height: 220px;
  }
}

@media (max-width: 640px) {
  :root {
    --header-offset: 10px;
  }

  .site-shell {
    padding-top: 196px;
  }

  .panel--hero,
  .panel--tool,
  .panel--article,
  .panel--footer,
  .panel--ad,
  .panel--blueprint,
  .site-header {
    padding: 16px;
  }

  .hero-copy h1,
  .tool-route-title {
    max-width: 100%;
  }

  .button,
  .button-secondary,
  .button-ghost,
  .tool-card__action,
  .footer-button {
    width: 100%;
  }

  .hero-actions,
  .tool-actions,
  .footer-actions,
  .card-actions,
  .blueprint-actions,
  .tool-route-actions,
  .compress-actions,
  .image-suite-actions {
    width: 100%;
  }

  .lang-switch {
    width: 100%;
    justify-content: center;
  }

  .header-actions {
    width: 100%;
  }

  .brand-group {
    width: 100%;
  }

  .brand-copy strong,
  .brand-copy span {
    white-space: normal;
  }

  .promo-item {
    flex-direction: column;
    align-items: flex-start;
  }

  .pdf-page-item {
    grid-template-columns: 78px minmax(0, 1fr);
    align-items: start;
  }

  .pdf-thumb {
    width: 78px;
    height: 106px;
    grid-row: 1 / 4;
  }

  .pdf-page-check,
  .pdf-page-label,
  .pdf-page-tools {
    grid-column: 2;
  }

  .pdf-page-tools {
    justify-self: start;
  }

  .qr-mode-tab {
    width: 100%;
  }

  .compress-result-item {
    grid-template-columns: minmax(0, 1fr);
  }

  .compress-result-actions {
    justify-items: stretch;
  }

  .image-suite-result-item {
    grid-template-columns: 78px minmax(0, 1fr);
    align-items: start;
  }

  .image-suite-thumb-wrap {
    width: 78px;
    height: 78px;
    grid-row: 1 / 3;
  }

  .image-suite-preview-frame {
    min-height: 220px;
  }

  .image-suite-result-main,
  .image-suite-result-actions {
    grid-column: 2;
  }

  .image-suite-result-actions {
    justify-items: stretch;
  }

  .image-suite-tab {
    width: 100%;
  }
}