/* secretspacesociety.css — Unique 3-Panel Boiserie Wall & Architectural Blueprint Cutaway Design */
@import url('https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;500;600;700&family=Playfair+Display:ital,wght@0,600;0,700;1,400;1,600&family=Space+Mono:wght@400;700&display=swap');

:root {
  --bg-travertine: #F5F0EB;
  --bg-ivory: #FFFDF9;
  --cordovan-deep: #261114;
  --cordovan-mid: #4A151B;
  --cordovan-soft: #682129;
  --bronze-patinado: #C59B6D;
  --bronze-light: #E2C7A6;
  --bronze-dark: #8C6239;
  --text-dark: #221618;
  --text-muted: #5C4B4E;
  --border-stone: #DCD1C6;
  --font-display: 'Playfair Display', Georgia, serif;
  --font-sans: 'DM Sans', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-mono: 'Space Mono', monospace;
  --container-w: 1280px;
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: var(--font-sans);
  background-color: var(--bg-travertine);
  background-image:
    linear-gradient(90deg, rgba(197, 155, 109, 0.06) 1px, transparent 1px),
    linear-gradient(180deg, rgba(197, 155, 109, 0.06) 1px, transparent 1px);
  background-size: 48px 48px;
  color: var(--text-dark);
  line-height: 1.62;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, .hero-title, .section-title {
  font-family: var(--font-display);
  text-wrap: balance;
  color: var(--cordovan-deep);
  line-height: 1.18;
}

p, li {
  text-wrap: pretty;
}

a {
  color: var(--cordovan-mid);
  text-decoration: none;
  transition: all 0.2s ease;
}

a:focus-visible, button:focus-visible, input:focus-visible, select:focus-visible, textarea:focus-visible {
  outline: 3px solid var(--bronze-patinado);
  outline-offset: 2px;
}

.container {
  max-width: var(--container-w);
  margin: 0 auto;
  padding: 0 24px;
}

/* --- TOP ARCHITECTURAL DIMENSION-LINE BAR --- */
.dimension-line-bar {
  background: #EAE1D7;
  color: var(--cordovan-deep);
  font-family: var(--font-mono);
  font-size: 0.7rem;
  border-bottom: 1px solid #CBB9A6;
  padding: 5px 0;
}

.dimension-inner {
  max-width: var(--container-w);
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}

.dim-segment {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--text-muted);
}

.dim-segment strong {
  color: var(--cordovan-mid);
}

/* --- DEEP CORDOVAN BOISERIE MOULDING HEADER --- */
.site-header {
  background: var(--cordovan-deep);
  color: var(--bg-ivory);
  padding: 6px 0;
  border-bottom: 3px solid var(--bronze-patinado);
  position: sticky;
  top: 0;
  z-index: 900;
  box-shadow: 0 10px 26px rgba(38, 17, 20, 0.2);
}

.header-moulding-frame {
  max-width: var(--container-w);
  margin: 0 auto;
  padding: 6px 18px;
  border: 1px solid rgba(197, 155, 109, 0.38);
  border-radius: 6px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.brand-boiserie {
  display: flex;
  align-items: center;
  gap: 11px;
  color: var(--bg-ivory);
  flex-shrink: 0;
}

.pivot-arc-icon {
  width: 40px;
  height: 40px;
  border: 1.5px solid var(--bronze-patinado);
  border-radius: 4px 18px 4px 4px;
  background: var(--cordovan-mid);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--bronze-light);
}

.brand-boiserie-txt {
  display: flex;
  flex-direction: column;
}

.brand-boiserie-name {
  font-family: var(--font-display);
  font-size: 0.96rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  color: #FFFFFF;
}

.brand-boiserie-sub {
  font-family: var(--font-mono);
  font-size: 0.6rem;
  color: var(--bronze-light);
  letter-spacing: 0.05em;
}

.nav-plinth {
  display: flex;
  align-items: center;
  gap: 2px;
}

.nav-plano-link {
  font-size: 0.75rem;
  font-weight: 500;
  color: #EFE8E0;
  padding: 6px 8px;
  border-right: 1px solid rgba(197, 155, 109, 0.22);
  white-space: nowrap;
  display: inline-flex;
  align-items: center;
  gap: 4px;
}

.nav-plano-link:last-child {
  border-right: none;
}

.nav-plano-link .p-roman {
  font-family: var(--font-mono);
  font-size: 0.64rem;
  color: var(--bronze-patinado);
  font-weight: 700;
}

.nav-plano-link:hover, .nav-plano-link.active {
  background: rgba(197, 155, 109, 0.16);
  color: var(--bronze-light);
}

.header-cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 0 14px;
  border-radius: 5px;
  background: var(--bronze-patinado);
  color: var(--cordovan-deep);
  font-family: var(--font-sans);
  font-size: 0.78rem;
  font-weight: 700;
  white-space: nowrap;
  flex-shrink: 0;
  border: 1px solid var(--bronze-light);
}

.header-cta:hover {
  background: var(--bronze-light);
  color: var(--cordovan-deep);
}

#mobileMenuToggle {
  display: none;
  min-height: 46px;
  min-width: 46px;
  background: var(--cordovan-mid);
  border: 1px solid var(--bronze-patinado);
  border-radius: 6px;
  color: var(--bronze-light);
  font-size: 1.2rem;
  cursor: pointer;
  align-items: center;
  justify-content: center;
}

#mobileDrawer {
  display: none;
  background: var(--cordovan-deep);
  border-top: 1px solid rgba(197, 155, 109, 0.3);
  padding: 16px 24px;
}

#mobileDrawer.open {
  display: block;
}

.mobile-nav-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.mobile-nav-list a {
  display: flex;
  align-items: center;
  min-height: 46px;
  padding: 8px 12px;
  color: #FFFFFF;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(197, 155, 109, 0.25);
  border-radius: 6px;
}

/* --- HERO: 3-PANEL ARCHITECTURAL BOISERIE WALL GRID (2.6FR : 4.8FR : 4.6FR) --- */
.hero-boiserie-wall {
  padding: 22px 0 32px;
}

.boiserie-triptych-grid {
  display: grid;
  grid-template-columns: 2.65fr 4.75fr 4.6fr;
  gap: 16px;
  align-items: stretch;
}

/* Left Panel 2.65fr: Vertical Dark Cordovan CAD Section Cutaway */
.cutaway-blueprint-col {
  background: var(--cordovan-deep);
  color: #F4ECE4;
  border: 2px solid var(--bronze-patinado);
  border-radius: 12px;
  padding: 18px 16px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  position: relative;
  box-shadow: 0 14px 30px rgba(38, 17, 20, 0.14);
}

.cutaway-header {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  color: var(--bronze-light);
  border-bottom: 1px dashed rgba(197, 155, 109, 0.4);
  padding-bottom: 8px;
  margin-bottom: 10px;
  display: flex;
  justify-content: space-between;
}

.kinematic-axis-list {
  display: flex;
  flex-direction: column;
  gap: 9px;
  position: relative;
  padding-left: 14px;
  border-left: 2px dashed var(--bronze-patinado);
  margin: 4px 0 12px 6px;
}

.k-node {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(197, 155, 109, 0.28);
  border-radius: 7px;
  padding: 8px 10px;
  position: relative;
}

.k-node::before {
  content: '';
  position: absolute;
  left: -19px;
  top: 14px;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--bronze-patinado);
}

.k-node-code {
  font-family: var(--font-mono);
  font-size: 0.63rem;
  color: var(--bronze-patinado);
  display: block;
  font-weight: 700;
}

.k-node strong {
  font-size: 0.78rem;
  color: #FFFFFF;
  display: block;
}

.k-node span {
  font-size: 0.7rem;
  color: #D2C3B8;
}

.cutaway-mini-thumb {
  display: grid;
  grid-template-columns: 64px 1fr;
  gap: 10px;
  align-items: center;
  background: rgba(197, 155, 109, 0.14);
  border: 1px solid rgba(197, 155, 109, 0.35);
  border-radius: 8px;
  padding: 8px;
}

.cutaway-mini-thumb img {
  width: 64px;
  height: 58px;
  object-fit: cover;
  border-radius: 5px;
}

.cutaway-mini-thumb div {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  color: var(--bronze-light);
  line-height: 1.35;
}

/* Center Panel 4.75fr: Double-Framed Ivory Travertine Monograph Card */
.center-monograph-panel {
  background: var(--bg-ivory);
  border: 2px solid var(--cordovan-deep);
  border-radius: 12px;
  padding: 10px;
  display: flex;
  box-shadow: 0 14px 30px rgba(38, 17, 20, 0.07);
}

.monograph-inner-moulding {
  border: 1px solid var(--bronze-patinado);
  border-radius: 8px;
  padding: 22px 24px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  width: 100%;
}

.atelier-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  align-self: flex-start;
  background: #F3E9DD;
  border: 1px solid var(--bronze-patinado);
  color: var(--cordovan-mid);
  font-family: var(--font-mono);
  font-size: 0.68rem;
  font-weight: 700;
  padding: 4px 11px;
  border-radius: 4px;
  margin-bottom: 12px;
}

.hero-title {
  font-size: clamp(1.58rem, 2.25vw, 2.12rem);
  font-weight: 700;
  color: var(--cordovan-deep);
  margin-bottom: 12px;
  letter-spacing: -0.01em;
}

.hero-title em {
  font-style: italic;
  color: var(--cordovan-mid);
  font-weight: 600;
}

.hero-lead {
  font-size: 0.91rem;
  color: var(--text-muted);
  margin-bottom: 16px;
  line-height: 1.56;
}

.boiserie-tolerance-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  background: var(--bg-travertine);
  border: 1px solid var(--border-stone);
  border-radius: 8px;
  padding: 11px 13px;
  margin-bottom: 16px;
}

.tol-cell {
  border-left: 3px solid var(--cordovan-mid);
  padding-left: 9px;
}

.tol-cell small {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.63rem;
  color: var(--text-muted);
  text-transform: uppercase;
}

.tol-cell strong {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: var(--cordovan-deep);
}

.hero-cta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.btn-primary, .btn-outline {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 10px 18px;
  border-radius: 6px;
  font-weight: 700;
  font-size: 0.85rem;
  cursor: pointer;
  transition: all 0.2s ease;
}

.btn-primary {
  background: var(--cordovan-mid);
  color: #FFFFFF;
  border: 1.5px solid var(--cordovan-deep);
  box-shadow: 3px 3px 0 var(--bronze-patinado);
}

.btn-primary:hover {
  background: var(--cordovan-deep);
  color: var(--bronze-light);
}

.btn-outline {
  background: var(--bg-ivory);
  color: var(--cordovan-deep);
  border: 1.5px solid var(--cordovan-deep);
}

.btn-outline:hover {
  background: #EFE6DC;
}

/* Right Panel 4.6fr: Pivot-Door Reveal Showcase + Bottom Dual-Thumbnail Dock */
.right-reveal-panel {
  display: flex;
  flex-direction: column;
  gap: 14px;
  justify-content: space-between;
}

.reveal-main-photo-card {
  position: relative;
  border-radius: 12px;
  overflow: hidden;
  border: 2px solid var(--cordovan-deep);
  box-shadow: 5px 5px 0 var(--bronze-patinado);
  flex: 1;
  min-height: 405px;
  background: var(--cordovan-deep);
}

.reveal-main-photo-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.reveal-angle-pill {
  position: absolute;
  top: 12px;
  right: 12px;
  background: rgba(38, 17, 20, 0.9);
  backdrop-filter: blur(6px);
  color: var(--bronze-light);
  border: 1px solid var(--bronze-patinado);
  padding: 5px 11px;
  border-radius: 5px;
  font-family: var(--font-mono);
  font-size: 0.67rem;
  font-weight: 700;
}

.reveal-bottom-caption {
  position: absolute;
  bottom: 10px;
  left: 10px;
  right: 10px;
  background: rgba(38, 17, 20, 0.88);
  backdrop-filter: blur(6px);
  color: #FFFFFF;
  padding: 7px 12px;
  border-radius: 6px;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  display: flex;
  justify-content: space-between;
}

.reveal-bottom-caption span {
  color: var(--bronze-light);
}

.reveal-dual-dock {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

.dock-joinery-card {
  background: var(--bg-ivory);
  border: 1.5px solid var(--border-stone);
  border-top: 3px solid var(--cordovan-mid);
  border-radius: 10px;
  padding: 10px;
  display: grid;
  grid-template-columns: 68px 1fr;
  gap: 10px;
  align-items: center;
}

.dock-joinery-card img {
  width: 68px;
  height: 68px;
  object-fit: cover;
  border-radius: 6px;
  border: 1px solid var(--border-stone);
}

.dock-joinery-card small {
  font-family: var(--font-mono);
  font-size: 0.61rem;
  color: var(--bronze-dark);
  display: block;
  font-weight: 700;
}

.dock-joinery-card h2 {
  font-size: 0.84rem;
  font-weight: 700;
  color: var(--cordovan-deep);
  line-height: 1.25;
}

/* --- SECTIONS & BELOW-THE-FOLD PERFORMANCE --- */
.section-block {
  padding: 56px 0;
}

.section-alt {
  padding: 56px 0;
  background: var(--bg-ivory);
  border-top: 1px solid var(--border-stone);
  border-bottom: 1px solid var(--border-stone);
  content-visibility: auto;
  contain-intrinsic-size: auto 520px;
}

.section-header {
  max-width: 780px;
  margin-bottom: 34px;
}

.section-eyebrow {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--cordovan-mid);
  background: #EFE4D8;
  border: 1px solid var(--bronze-patinado);
  padding: 4px 10px;
  border-radius: 4px;
  margin-bottom: 10px;
  text-transform: uppercase;
}

.section-title {
  font-size: clamp(1.55rem, 2.4vw, 2.15rem);
  margin-bottom: 12px;
}

.section-sub {
  color: var(--text-muted);
  font-size: 1rem;
}

/* --- 4-PILLAR BOISERIE & MECHANICS GRID --- */
.pillars-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

.pillar-card {
  background: var(--bg-ivory);
  border: 1px solid var(--border-stone);
  border-top: 4px solid var(--cordovan-mid);
  border-radius: 10px;
  padding: 24px 20px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.pillar-code {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--bronze-dark);
  font-weight: 700;
  margin-bottom: 8px;
}

.pillar-card h3 {
  font-size: 1.12rem;
  margin-bottom: 10px;
}

.pillar-card p {
  font-size: 0.88rem;
  color: var(--text-muted);
  margin-bottom: 14px;
}

.pillar-meta {
  font-family: var(--font-mono);
  font-size: 0.73rem;
  padding-top: 10px;
  border-top: 1px dashed var(--border-stone);
  color: var(--cordovan-mid);
  font-weight: 700;
}

/* --- INTERACTIVE PIVOT BOOKCASE & BOISERIE SIMULATOR --- */
.simulator-box {
  background: var(--bg-travertine);
  border: 2px solid var(--cordovan-deep);
  border-radius: 14px;
  padding: 30px;
  display: grid;
  grid-template-columns: 7fr 5fr;
  gap: 28px;
}

.sim-controls {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.sim-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.sim-group.full {
  grid-column: 1 / -1;
}

.sim-group label {
  font-weight: 700;
  font-size: 0.86rem;
  color: var(--cordovan-deep);
}

.form-input, .form-select {
  width: 100%;
  min-height: 46px;
  padding: 10px 14px;
  border-radius: 6px;
  border: 1.5px solid #C8B8A8;
  background: var(--bg-ivory);
  font-family: var(--font-sans);
  font-size: 0.92rem;
  color: var(--text-dark);
}

.form-input:user-valid {
  border-color: #2E6F40;
}

.form-input:user-invalid {
  border-color: #B91C1C;
}

.sim-result-panel {
  background: var(--cordovan-deep);
  color: #FFFFFF;
  border-radius: 10px;
  padding: 24px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  border: 1px solid var(--bronze-patinado);
}

.sim-price-tag {
  font-family: var(--font-mono);
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--bronze-light);
  margin: 8px 0;
}

/* --- SPECIFICATION TABLE --- */
.table-wrap {
  overflow-x: auto;
  background: var(--bg-ivory);
  border: 1px solid var(--border-stone);
  border-radius: 12px;
}

.spec-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.9rem;
}

.spec-table th {
  background: var(--cordovan-deep);
  color: var(--bronze-light);
  text-align: left;
  padding: 14px 16px;
  font-family: var(--font-mono);
  font-size: 0.76rem;
}

.spec-table td {
  padding: 13px 16px;
  border-bottom: 1px solid var(--border-stone);
}

.spec-table tr:nth-child(even) {
  background: var(--bg-travertine);
}

/* --- ACCORDION FAQ --- */
.faq-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
  max-width: 900px;
}

.accordion-item {
  background: var(--bg-travertine);
  border: 1px solid var(--border-stone);
  border-radius: 8px;
  overflow: hidden;
}

.accordion-header {
  width: 100%;
  min-height: 52px;
  padding: 14px 20px;
  background: var(--bg-ivory);
  border: none;
  text-align: left;
  font-family: var(--font-sans);
  font-size: 0.96rem;
  font-weight: 700;
  color: var(--cordovan-deep);
  display: flex;
  justify-content: space-between;
  align-items: center;
  cursor: pointer;
}

.accordion-body {
  display: none;
  padding: 14px 20px 18px;
  color: var(--text-muted);
  font-size: 0.92rem;
}

.accordion-item.active .accordion-body {
  display: block;
}

/* --- INTERNAL PAGE LAYOUT --- */
.page-hero-internal {
  background: var(--cordovan-deep);
  color: #FFFFFF;
  padding: 40px 0;
  border-bottom: 3px solid var(--bronze-patinado);
}

.page-hero-internal h1 {
  color: #FFFFFF;
  font-size: clamp(1.6rem, 2.5vw, 2.3rem);
  margin-top: 8px;
}

.breadcrumb {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--bronze-light);
}

.breadcrumb a {
  color: #E8DDD1;
}

.content-grid-2col {
  display: grid;
  grid-template-columns: 7.5fr 4.5fr;
  gap: 32px;
  align-items: start;
}

.article-card {
  background: var(--bg-ivory);
  border: 1px solid var(--border-stone);
  border-radius: 12px;
  padding: 28px;
}

.article-card h2 {
  font-size: 1.35rem;
  margin: 22px 0 10px;
}

.article-card h2:first-child {
  margin-top: 0;
}

.article-card p, .article-card li {
  color: var(--text-muted);
  margin-bottom: 12px;
}

.article-card ul {
  padding-left: 20px;
  margin-bottom: 16px;
}

.sidebar-card {
  background: var(--bg-ivory);
  border: 2px solid var(--cordovan-deep);
  border-radius: 12px;
  padding: 22px;
  position: sticky;
  top: 94px;
}

/* --- FOOTER --- */
.site-footer {
  background: var(--cordovan-deep);
  color: #E5D9CD;
  padding: 56px 0 32px;
  border-top: 4px solid var(--bronze-patinado);
  content-visibility: auto;
  contain-intrinsic-size: auto 520px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 4fr 2.6fr 2.6fr 2.8fr;
  gap: 28px;
  margin-bottom: 36px;
}

.footer-title {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: var(--bronze-light);
  text-transform: uppercase;
  margin-bottom: 14px;
}

.footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.footer-links a {
  color: #E5D9CD;
  font-size: 0.86rem;
}

.footer-links a:hover {
  color: var(--bronze-light);
}

.footer-legal-strip {
  border-top: 1px solid rgba(197, 155, 109, 0.24);
  padding-top: 22px;
  font-size: 0.8rem;
  color: #BFAEA0;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.arrepentimiento-pill {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  padding: 8px 16px;
  border-radius: 6px;
  background: rgba(197, 155, 109, 0.16);
  border: 1px solid var(--bronze-light);
  color: var(--bronze-light);
  font-weight: 700;
  font-size: 0.82rem;
  margin-top: 10px;
}

/* --- COOKIE BANNER --- */
.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: rgba(38, 17, 20, 0.97);
  color: #F5F0EB;
  border-top: 2px solid var(--bronze-patinado);
  padding: 14px 24px;
  z-index: 1000;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
}

.cookie-banner p {
  font-size: 0.84rem;
  max-width: 880px;
}

.cookie-banner a {
  color: var(--bronze-light);
  text-decoration: underline;
}

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

@media (max-width: 1080px) {
  .nav-plinth, .header-cta {
    display: none;
  }
  #mobileMenuToggle {
    display: inline-flex;
  }
  .boiserie-triptych-grid,
  .pillars-grid,
  .simulator-box,
  .content-grid-2col,
  .footer-grid {
    grid-template-columns: 1fr;
  }
}

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