@import url('https://fonts.googleapis.com/css2?family=IBM+Plex+Mono:wght@400;500&family=Libre+Baskerville:ital,wght@0,400;0,700;1,400&display=swap');

:root {
  --color-parchment: #F6F4EE;
  --color-ink: #2B2E2A;
  --color-ochre: #D08C45;
  --color-heather: #8FA391;
  --color-ink-muted: rgba(43, 46, 42, 0.72);
  --color-ink-faint: rgba(43, 46, 42, 0.12);
  --color-overlay: rgba(246, 244, 238, 0.88);
  --font-editorial: 'Libre Baskerville', Georgia, serif;
  --font-mono: 'IBM Plex Mono', 'Courier New', monospace;
  --space-xs: 0.375rem;
  --space-sm: 0.5rem;
  --space-md: 1rem;
  --space-lg: 2rem;
  --space-xl: 3rem;
  --space-2xl: 5rem;
  --radius-sm: 4px;
  --radius-md: 8px;
  --border-ledger: 1.5px solid var(--color-ink);
  --shadow-soft: 0 4px 24px rgba(43, 46, 42, 0.08);
  --transition-fast: 0.3s ease;
  --max-width: 72rem;
  --header-height: 4.5rem;
}

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

html {
  font-size: 100%;
  scroll-behavior: smooth;
  overflow-x: hidden;
}

body {
  font-family: var(--font-mono);
  font-size: 0.9375rem;
  line-height: 1.65;
  color: var(--color-ink);
  background-color: var(--color-parchment);
  background-image:
    radial-gradient(circle at 20% 30%, rgba(143, 163, 145, 0.06) 0%, transparent 50%),
    radial-gradient(circle at 80% 70%, rgba(208, 140, 69, 0.05) 0%, transparent 45%);
  min-height: 100vh;
  overflow-x: hidden;
}

body::before {
  content: '';
  position: fixed;
  inset: 0;
  pointer-events: none;
  opacity: 0.035;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  z-index: 9999;
}

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

a {
  color: var(--color-ink);
  text-decoration: underline;
  text-underline-offset: 0.2em;
  transition: color var(--transition-fast);
}

a:hover,
a:focus-visible {
  color: var(--color-ochre);
}

ul {
  list-style: none;
}

h1,
h2,
h3,
h4 {
  font-family: var(--font-editorial);
  font-weight: 700;
  line-height: 1.25;
}

h1 {
  font-size: clamp(1.75rem, 4vw, 2.75rem);
}

h2 {
  font-size: clamp(1.375rem, 3vw, 2rem);
  margin-bottom: var(--space-md);
}

h3 {
  font-size: clamp(1.125rem, 2.5vw, 1.5rem);
  margin-bottom: var(--space-sm);
}

p {
  margin-bottom: var(--space-md);
  color: var(--color-ink-muted);
}

p:last-child {
  margin-bottom: 0;
}

.container {
  width: 100%;
  max-width: var(--max-width);
  margin-inline: auto;
  padding-inline: var(--space-md);
}

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

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

.ledger-frame {
  border: var(--border-ledger);
  background: var(--color-parchment);
  padding: var(--space-lg);
  box-shadow: var(--shadow-soft);
}

.ledger-label {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-heather);
  margin-bottom: var(--space-sm);
}

.section-heading {
  text-align: center;
  margin-bottom: var(--space-lg);
}

.section-heading p {
  max-width: 38rem;
  margin-inline: auto;
}

.btn-primary,
.btn-secondary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  text-decoration: none;
  padding: 0.75rem 1.5rem;
  border: var(--border-ledger);
  cursor: pointer;
  transition: background var(--transition-fast), color var(--transition-fast), transform var(--transition-fast);
}

.btn-primary {
  background: var(--color-ink);
  color: var(--color-parchment);
}

.btn-primary:hover,
.btn-primary:focus-visible {
  background: var(--color-ochre);
  color: var(--color-ink);
}

.btn-secondary {
  background: transparent;
  color: var(--color-ink);
}

.btn-secondary:hover,
.btn-secondary:focus-visible {
  background: var(--color-heather);
  color: var(--color-parchment);
}

.site-header {
  position: relative;
  z-index: 100;
  border-bottom: var(--border-ledger);
  background: var(--color-overlay);
  backdrop-filter: blur(8px);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-md);
  max-width: var(--max-width);
  margin-inline: auto;
  padding: var(--space-md);
  min-height: var(--header-height);
}

.brand-text {
  font-family: var(--font-editorial);
  font-size: clamp(0.875rem, 2.5vw, 1.125rem);
  font-weight: 700;
  text-decoration: none;
  color: var(--color-ink);
  flex-shrink: 0;
}

.brand-text:hover {
  color: var(--color-ochre);
}

.primary-nav {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  flex-wrap: wrap;
}

.primary-nav a {
  font-size: 0.8125rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  text-decoration: none;
  padding: var(--space-xs) var(--space-sm);
  border-bottom: 2px solid transparent;
  transition: border-color var(--transition-fast), color var(--transition-fast);
}

.primary-nav a:hover,
.primary-nav a:focus-visible,
.primary-nav a.is-active {
  border-bottom-color: var(--color-ochre);
  color: var(--color-ochre);
}

.menu-toggle {
  display: none;
  align-items: center;
  justify-content: center;
  width: 2.75rem;
  height: 2.75rem;
  background: var(--color-ink);
  color: var(--color-parchment);
  border: var(--border-ledger);
  cursor: pointer;
  flex-shrink: 0;
  transition: background var(--transition-fast);
}

.menu-toggle:hover,
.menu-toggle:focus-visible {
  background: var(--color-ochre);
  color: var(--color-ink);
}

.menu-toggle-icon {
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
  width: 1.25rem;
}

.menu-toggle-bar {
  display: block;
  width: 100%;
  height: 2px;
  background: currentColor;
  transition: transform var(--transition-fast), opacity var(--transition-fast);
}

.menu-toggle.is-open .menu-toggle-bar:nth-child(1) {
  transform: translateY(0.45rem) rotate(45deg);
}

.menu-toggle.is-open .menu-toggle-bar:nth-child(2) {
  opacity: 0;
}

.menu-toggle.is-open .menu-toggle-bar:nth-child(3) {
  transform: translateY(-0.45rem) rotate(-45deg);
}

.mobile-nav-panel {
  position: fixed;
  top: 0;
  right: 0;
  width: min(20rem, 90vw);
  height: 100vh;
  background: var(--color-parchment);
  border-left: var(--border-ledger);
  z-index: 200;
  transform: translateX(100%);
  transition: transform var(--transition-fast);
  padding: var(--space-2xl) var(--space-lg) var(--space-lg);
  overflow-y: auto;
}

.mobile-nav-panel.is-open {
  transform: translateX(0);
}

.mobile-nav-overlay {
  position: fixed;
  inset: 0;
  background: rgba(43, 46, 42, 0.4);
  z-index: 199;
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--transition-fast), visibility var(--transition-fast);
}

.mobile-nav-overlay.is-visible {
  opacity: 1;
  visibility: visible;
}

.mobile-nav-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.mobile-nav-list a {
  font-size: 0.9375rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  text-decoration: none;
  padding: var(--space-sm) 0;
  border-bottom: 1px solid var(--color-ink-faint);
}

.mobile-nav-close {
  position: absolute;
  top: var(--space-md);
  right: var(--space-md);
  width: 2.5rem;
  height: 2.5rem;
  background: transparent;
  border: var(--border-ledger);
  cursor: pointer;
  font-size: 1.25rem;
  line-height: 1;
  color: var(--color-ink);
}

@media (max-width: 1023px) {
  .primary-nav {
    display: none;
  }

  .menu-toggle {
    display: flex;
  }
}

@media (min-width: 1024px) {
  .mobile-nav-panel,
  .mobile-nav-overlay {
    display: none;
  }
}

.hero-banner {
  position: relative;
  width: 100vw;
  margin-left: calc(50% - 50vw);
  min-height: clamp(18rem, 55vh, 32rem);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  border-bottom: var(--border-ledger);
}

.hero-banner-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.hero-banner-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero-banner-overlay {
  position: absolute;
  inset: 0;
  z-index: 1;
  background: linear-gradient(
    to bottom,
    rgba(246, 244, 238, 0.92) 0%,
    rgba(246, 244, 238, 0.78) 45%,
    rgba(246, 244, 238, 0.65) 100%
  );
}

.hero-banner-content {
  position: relative;
  z-index: 2;
  text-align: center;
  padding: var(--space-xl) var(--space-md);
  max-width: 42rem;
}

.hero-banner-content p {
  font-size: clamp(0.9375rem, 2vw, 1.0625rem);
  margin-bottom: var(--space-lg);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  justify-content: center;
}

.grid-two {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-lg);
  align-items: center;
}

@media (min-width: 768px) {
  .grid-two {
    grid-template-columns: 1fr 1fr;
  }

  .grid-two--reverse .grid-two-media {
    order: 2;
  }

  .grid-two--reverse .grid-two-text {
    order: 1;
  }
}

.grid-two-media {
  border: var(--border-ledger);
  overflow: hidden;
  aspect-ratio: 4 / 3;
  max-height: 16rem;
}

.grid-two-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.grid-three {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-lg);
}

@media (min-width: 640px) {
  .grid-three {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 900px) {
  .grid-three {
    grid-template-columns: repeat(3, 1fr);
  }
}

.card-entry {
  border: var(--border-ledger);
  padding: var(--space-lg);
  background: rgba(255, 255, 255, 0.35);
  transition: border-color var(--transition-fast);
}

.card-entry:hover {
  border-color: var(--color-ochre);
}

.card-entry-icon {
  font-size: 1.5rem;
  color: var(--color-ochre);
  margin-bottom: var(--space-md);
}

.card-entry h3 {
  font-family: var(--font-editorial);
}

.mono-stat {
  font-family: var(--font-mono);
  font-size: 2rem;
  font-weight: 500;
  color: var(--color-ochre);
  line-height: 1;
}

.checkin-tool {
  text-align: center;
  padding: var(--space-xl);
}

.checkin-ring {
  position: relative;
  width: 8rem;
  height: 8rem;
  margin: var(--space-lg) auto;
  border: var(--border-ledger);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  background: transparent;
  transition: background var(--transition-fast), border-color var(--transition-fast), transform 0.15s ease;
}

.checkin-ring:hover {
  border-color: var(--color-ochre);
}

.checkin-ring.is-complete {
  background: var(--color-heather);
  border-color: var(--color-heather);
  transform: scale(0.96);
}

.checkin-ring-inner {
  width: 5rem;
  height: 5rem;
  border: 1px dashed var(--color-ink-muted);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  transition: border-color var(--transition-fast), background var(--transition-fast);
}

.checkin-ring.is-complete .checkin-ring-inner {
  border-style: solid;
  border-color: var(--color-parchment);
  background: rgba(255, 255, 255, 0.2);
  color: var(--color-parchment);
}

.checkin-status {
  font-size: 0.8125rem;
  letter-spacing: 0.06em;
  min-height: 1.5rem;
}

.challenge-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.challenge-item {
  border: var(--border-ledger);
  overflow: hidden;
}

.challenge-toggle {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-md);
  padding: var(--space-md) var(--space-lg);
  background: transparent;
  border: none;
  cursor: pointer;
  text-align: left;
  font-family: var(--font-editorial);
  font-size: 1rem;
  color: var(--color-ink);
  transition: background var(--transition-fast);
}

.challenge-toggle:hover,
.challenge-toggle:focus-visible {
  background: rgba(208, 140, 69, 0.08);
}

.challenge-meta {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--color-heather);
  letter-spacing: 0.06em;
}

.challenge-toggle-icon {
  flex-shrink: 0;
  transition: transform var(--transition-fast);
  color: var(--color-ochre);
}

.challenge-item.is-expanded .challenge-toggle-icon {
  transform: rotate(180deg);
}

.challenge-detail {
  display: none;
  border-top: 1px solid var(--color-ink-faint);
}

.challenge-item.is-expanded .challenge-detail {
  display: grid;
  grid-template-columns: 1fr;
}

@media (min-width: 768px) {
  .challenge-item.is-expanded .challenge-detail {
    grid-template-columns: 1fr 1fr;
  }
}

.challenge-detail-col {
  padding: var(--space-lg);
}

.challenge-detail-col:first-child {
  border-bottom: 1px solid var(--color-ink-faint);
}

@media (min-width: 768px) {
  .challenge-detail-col:first-child {
    border-bottom: none;
    border-right: 1px solid var(--color-ink-faint);
  }
}

.articulation-row {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  padding: var(--space-sm) 0;
  border-bottom: 1px dotted var(--color-ink-faint);
  font-size: 0.8125rem;
}

.articulation-row span:last-child {
  font-family: var(--font-mono);
  color: var(--color-ochre);
}

.tapestry-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(0.75rem, 1fr));
  gap: 0.375rem;
  max-width: 100%;
  padding: var(--space-lg);
  border: var(--border-ledger);
  aspect-ratio: 16 / 9;
  max-height: 20rem;
  overflow: hidden;
}

.tapestry-dot {
  aspect-ratio: 1;
  border: 1px solid var(--color-ink-faint);
  border-radius: 50%;
  background: transparent;
  transition: background var(--transition-fast);
}

.tapestry-dot.is-filled {
  background: var(--color-ink);
}

.tapestry-dot.is-recent {
  background: var(--color-ochre);
}

.folio-page {
  max-width: 36rem;
  margin-inline: auto;
  border: var(--border-ledger);
  padding: var(--space-xl) var(--space-lg);
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.5) 0%, transparent 8%);
  box-shadow: inset 0 0 0 1px rgba(43, 46, 42, 0.04);
}

.folio-prompt {
  font-family: var(--font-editorial);
  font-style: italic;
  font-size: 1.125rem;
  margin-bottom: var(--space-lg);
  padding-bottom: var(--space-md);
  border-bottom: 1px solid var(--color-ink-faint);
}

.folio-textarea {
  width: 100%;
  min-height: 8rem;
  border: none;
  border-bottom: 1px dashed var(--color-ink-muted);
  background: transparent;
  font-family: var(--font-mono);
  font-size: 0.875rem;
  line-height: 1.7;
  color: var(--color-ink);
  resize: vertical;
  padding: var(--space-sm) 0;
}

.folio-textarea:focus {
  outline: none;
  border-bottom-color: var(--color-ochre);
}

.product-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-lg);
}

@media (min-width: 768px) {
  .product-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.product-card {
  border: var(--border-ledger);
  padding: var(--space-lg);
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
  text-align: center;
}

.product-price {
  font-family: var(--font-mono);
  font-size: 1.25rem;
  color: var(--color-ochre);
  margin-top: auto;
}

.contact-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-xl);
}

@media (min-width: 768px) {
  .contact-layout {
    grid-template-columns: 1fr 1fr;
  }
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.form-group label {
  font-size: 0.8125rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.form-group input,
.form-group textarea {
  font-family: var(--font-mono);
  font-size: 0.875rem;
  padding: 0.75rem;
  border: var(--border-ledger);
  background: rgba(255, 255, 255, 0.4);
  color: var(--color-ink);
}

.form-group input:focus,
.form-group textarea:focus {
  outline: 2px solid var(--color-ochre);
  outline-offset: 2px;
}

.form-group textarea {
  min-height: 8rem;
  resize: vertical;
}

.form-consent {
  display: flex;
  align-items: flex-start;
  gap: var(--space-sm);
  font-size: 0.8125rem;
}

.form-consent input {
  margin-top: 0.25rem;
  flex-shrink: 0;
}

.contact-info-block {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.contact-info-item {
  display: flex;
  gap: var(--space-md);
  align-items: flex-start;
}

.contact-info-item i {
  color: var(--color-ochre);
  margin-top: 0.2rem;
}

.map-wrapper {
  width: 100%;
  border: var(--border-ledger);
  overflow: hidden;
  aspect-ratio: 16 / 9;
  max-height: 18rem;
}

.map-wrapper iframe {
  width: 100%;
  height: 100%;
  border: 0;
}

.site-footer {
  border-top: var(--border-ledger);
  padding: var(--space-lg) var(--space-md);
  margin-top: var(--space-xl);
  background: rgba(43, 46, 42, 0.03);
}

.footer-inner {
  max-width: var(--max-width);
  margin-inline: auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-md);
  text-align: center;
}

.footer-nav {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-sm) var(--space-md);
}

.footer-nav a {
  font-size: 0.75rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  text-decoration: none;
}

.footer-nav--legal a {
  color: var(--color-ink-muted);
}

.footer-copy {
  font-size: 0.75rem;
  color: var(--color-ink-muted);
}

.legal-content {
  max-width: 48rem;
  margin-inline: auto;
}

.legal-content h2 {
  margin-top: var(--space-xl);
}

.legal-content h2:first-child {
  margin-top: 0;
}

.legal-content ul {
  list-style: disc;
  padding-left: var(--space-lg);
  margin-bottom: var(--space-md);
}

.legal-content li {
  margin-bottom: var(--space-sm);
  color: var(--color-ink-muted);
}

.legal-date {
  font-size: 0.8125rem;
  color: var(--color-heather);
  margin-bottom: var(--space-lg);
}

.page-center {
  text-align: center;
  max-width: 36rem;
  margin-inline: auto;
  padding-block: var(--space-2xl);
}

.page-center-icon {
  font-size: 3rem;
  color: var(--color-heather);
  margin-bottom: var(--space-md);
}

.error-code {
  font-family: var(--font-mono);
  font-size: clamp(4rem, 15vw, 8rem);
  color: var(--color-ochre);
  line-height: 1;
  margin-bottom: var(--space-md);
}

.privacy-popup {
  position: fixed;
  bottom: var(--space-md);
  left: var(--space-md);
  right: var(--space-md);
  max-width: 28rem;
  margin-inline: auto;
  z-index: 300;
  border: var(--border-ledger);
  background: var(--color-parchment);
  padding: var(--space-lg);
  box-shadow: var(--shadow-soft);
  transform: translateY(calc(100% + 2rem));
  transition: transform 0.4s ease;
}

.privacy-popup.is-visible {
  transform: translateY(0);
}

.privacy-popup-actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
  margin-top: var(--space-md);
}

.privacy-popup-actions button,
.privacy-popup-actions a {
  font-size: 0.75rem;
}

.text-link-inline {
  text-decoration: underline;
}

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

.media-centered {
  margin: var(--space-lg) auto;
  max-width: 20rem;
}

.text-center-muted {
  text-align: center;
  margin-top: var(--space-md);
}

@media (max-width: 480px) {
  .section-block {
    padding-block: var(--space-lg);
  }

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

  .hero-actions .btn-primary,
  .hero-actions .btn-secondary {
    width: 100%;
  }
}