/* ==========================================================================
   Porchbuddyshuffle — Pestana Casino Park Madeira
   Aesthetic: Editorial (Serif/Sans pairings, rules, structured dividers)
   Card Style: Framed Canvas (Offset frame background, hover foreground lift)
   Palette: Madeira Coral + Pure Pearl + Atlantic Midnight Navy + Sunlit Gold
   Scale: 4px, 8px, 16px, 24px, 40px, 64px
   ========================================================================== */

:root {
  /* Color Palette — Atlantic Midnight & Sunlit Madeira Coral */
  --color-terracotta: #E06A43;
  --color-terracotta-dark: #B64A26;
  --color-terracotta-soft: #F7ECE6;
  --color-pearl: #FAF8F5;
  --color-pearl-deep: #F1ECE2;
  --color-pearl-border: #DFD7C9;
  --color-dark-green: #0E1F30;
  --color-dark-green-surface: #172C42;
  --color-dark-green-tint: #24405E;
  --color-gold: #D4A642;
  --color-gold-light: #E8C46E;
  --color-gold-dark: #9B7321;
  --color-text-main: #14202B;
  --color-text-muted: #546473;
  --color-white: #FFFFFF;
  --color-error: #B3261E;

  /* Typography */
  --font-serif: "Georgia", "Iowan Old Style", "Palatino", "Times New Roman", serif;
  --font-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;

  /* Layout & Spacing */
  --header-height: 64px;
  --container-max: 1200px;
  --space-4: 4px;
  --space-8: 8px;
  --space-16: 16px;
  --space-24: 24px;
  --space-40: 40px;
  --space-64: 64px;
  --radius-sm: 4px;
  --radius-md: 8px;

  /* Transitions */
  --transition-fast: 0.2s ease;
  --transition-normal: 0.35s cubic-bezier(0.2, 0.8, 0.2, 1);
}

/* Base Reset & Safety */
*, *::before, *::after {
  box-sizing: border-box;
}

html {
  font-size: 16px;
  line-height: 1.6;
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
  background-color: var(--color-pearl);
  color: var(--color-text-main);
}

body {
  margin: 0;
  padding: 0;
  font-family: var(--font-sans);
  background-color: var(--color-pearl);
  color: var(--color-text-main);
  min-width: 0;
}

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

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-serif);
  color: var(--color-dark-green);
  line-height: 1.25;
  margin-top: 0;
  margin-bottom: var(--space-16);
  font-weight: normal;
  overflow-wrap: anywhere;
}

p {
  margin-top: 0;
  margin-bottom: var(--space-16);
  color: var(--color-text-main);
}

a {
  color: var(--color-terracotta);
  text-decoration: underline;
  text-underline-offset: 3px;
  transition: color var(--transition-fast);
}

a:hover {
  color: var(--color-terracotta-dark);
}

/* Accessibility Focus Visible */
a:focus-visible,
button:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible {
  outline: 3px solid var(--color-gold);
  outline-offset: 2px;
}

/* Container Utility */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin-left: auto;
  margin-right: auto;
  padding-left: var(--space-24);
  padding-right: var(--space-24);
  min-width: 0;
}

/* Sections */
.section {
  padding-top: var(--space-64);
  padding-bottom: var(--space-64);
}

/* Editorial Rules & Separators */
.divider-rule {
  height: 2px;
  background: linear-gradient(to right, var(--color-gold), var(--color-pearl-border));
  margin-top: var(--space-16);
  margin-bottom: var(--space-24);
  border: none;
}

.editorial-kicker {
  display: inline-block;
  font-family: var(--font-sans);
  font-size: 0.8125rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--color-terracotta);
  font-weight: 700;
  margin-bottom: var(--space-8);
}

/* ==========================================================================
   Header (56-64px Desktop, 50-54px Mobile)
   ========================================================================== */
.site-header {
  height: var(--header-height);
  background-color: var(--color-dark-green);
  color: var(--color-pearl);
  border-bottom: 2px solid var(--color-gold);
  position: relative;
  width: 100%;
  z-index: 1000;
}

.header-container {
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--space-24);
  min-width: 0;
}

.brand-logo {
  display: flex;
  align-items: center;
  gap: var(--space-8);
  text-decoration: none;
  color: var(--color-pearl);
  min-width: 0;
  overflow-wrap: anywhere;
}

.brand-name {
  font-family: var(--font-serif);
  font-size: 1.15rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  color: var(--color-pearl);
  overflow-wrap: anywhere;
}

.nav-menu {
  display: flex;
  align-items: center;
}

.nav-list {
  display: flex;
  align-items: center;
  gap: var(--space-24);
  list-style: none;
  margin: 0;
  padding: 0;
}

.nav-link {
  font-family: var(--font-sans);
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-pearl);
  text-decoration: none;
  padding: var(--space-8) var(--space-4);
  position: relative;
  transition: color var(--transition-fast), background-color var(--transition-fast);
}

.nav-link:hover,
.nav-link.active {
  color: var(--color-gold);
}

.nav-link.active::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 2px;
  background-color: var(--color-gold);
}

/* Nav toggle button (hidden on desktop) */
.nav-toggle {
  display: none;
  background: transparent;
  border: 1px solid var(--color-gold);
  border-radius: var(--radius-sm);
  padding: 0;
  cursor: pointer;
  width: 42px;
  height: 40px;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 5px;
  transition: background-color var(--transition-fast), border-color var(--transition-fast);
}

.nav-toggle:hover,
.nav-toggle:focus-visible {
  background-color: rgba(212, 166, 66, 0.15);
  border-color: var(--color-gold-light);
}

.nav-toggle-bar {
  display: block;
  width: 22px;
  height: 2px;
  background-color: var(--color-pearl);
  transition: transform var(--transition-normal), opacity var(--transition-fast);
  transform-origin: center;
  pointer-events: none;
}

/* Synchronized CSS Hamburger Transition */
.nav-toggle[aria-expanded="true"] .nav-toggle-bar:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.nav-toggle[aria-expanded="true"] .nav-toggle-bar:nth-child(2) {
  opacity: 0;
  transform: scaleX(0);
}

.nav-toggle[aria-expanded="true"] .nav-toggle-bar:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 10px 20px;
  font-family: var(--font-sans);
  font-size: 0.875rem;
  font-weight: 700;
  text-decoration: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: background-color var(--transition-fast), color var(--transition-fast), transform var(--transition-fast);
  border: 1px solid transparent;
}

.btn-header {
  background-color: var(--color-terracotta);
  color: var(--color-white);
  padding: 8px 16px;
  border: 1px solid var(--color-terracotta-dark);
}

.btn-header:hover {
  background-color: var(--color-terracotta-dark);
  color: var(--color-white);
}

.btn-primary {
  background-color: var(--color-terracotta);
  color: var(--color-white);
}

.btn-primary:hover {
  background-color: var(--color-terracotta-dark);
  color: var(--color-white);
}

.btn-secondary {
  background-color: transparent;
  color: var(--color-dark-green);
  border-color: var(--color-dark-green);
}

.btn-secondary:hover {
  background-color: var(--color-dark-green);
  color: var(--color-pearl);
}

.btn-block {
  width: 100%;
}

/* ==========================================================================
   Hero Section with 3D Ocean-Inspired Perspective Animation
   ========================================================================== */
.hero-section {
  position: relative;
  background-color: var(--color-pearl-deep);
  border-bottom: 1px solid var(--color-pearl-border);
  padding-top: var(--space-64);
  padding-bottom: var(--space-64);
  overflow: hidden;
}

.hero-backdrop {
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  width: 55%;
  pointer-events: none;
  perspective: 900px;
  opacity: 0.75;
}

.ocean-wave-canvas {
  width: 100%;
  height: 100%;
  transform-style: preserve-3d;
  transform: rotateX(25deg) rotateY(-20deg) rotateZ(5deg);
}

.wave-mesh {
  position: absolute;
  inset: -20%;
  border-radius: 40%;
  background: radial-gradient(circle at 40% 40%, rgba(224, 106, 67, 0.20) 0%, rgba(212, 166, 66, 0.16) 45%, rgba(14, 31, 48, 0.10) 80%);
}

.mesh-layer-1 {
  animation: oceanSwell 16s ease-in-out infinite alternate;
  transform: translateZ(-30px);
}

.mesh-layer-2 {
  animation: oceanSwell 12s ease-in-out infinite alternate-reverse;
  transform: translateZ(10px) rotate(15deg);
  opacity: 0.6;
}

.mesh-layer-3 {
  animation: oceanSwell 20s ease-in-out infinite alternate;
  transform: translateZ(40px) rotate(-10deg);
  opacity: 0.4;
}

@keyframes oceanSwell {
  0% {
    transform: translateY(0px) rotateX(10deg) rotateY(0deg) scale(1);
  }
  50% {
    transform: translateY(-20px) rotateX(22deg) rotateY(12deg) scale(1.05);
  }
  100% {
    transform: translateY(15px) rotateX(5deg) rotateY(-10deg) scale(0.96);
  }
}

.hero-container {
  position: relative;
  z-index: 2;
}

.hero-content {
  max-width: 680px;
}

.hero-title {
  font-size: 2.75rem;
  letter-spacing: -0.01em;
  margin-bottom: var(--space-24);
  color: var(--color-dark-green);
}

.hero-lead {
  font-size: 1.15rem;
  line-height: 1.7;
  color: var(--color-text-muted);
  margin-bottom: var(--space-40);
}

.hero-actions {
  display: flex;
  gap: var(--space-16);
  margin-bottom: var(--space-40);
  flex-wrap: wrap;
}

.hero-stat-row {
  display: flex;
  gap: var(--space-40);
  border-top: 1px solid var(--color-pearl-border);
  padding-top: var(--space-24);
  flex-wrap: wrap;
}

.stat-pill {
  display: flex;
  flex-direction: column;
}

.stat-value {
  font-family: var(--font-serif);
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--color-dark-green);
  line-height: 1;
  margin-bottom: 12px;
}

.stat-label {
  font-size: 0.8125rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-terracotta);
  font-weight: 700;
}

/* Page Hero for Subpages */
.page-hero {
  background-color: var(--color-dark-green-surface);
  color: var(--color-pearl);
  padding-top: var(--space-64);
  padding-bottom: var(--space-64);
  border-bottom: 3px solid var(--color-gold);
}

.page-hero .editorial-kicker {
  color: var(--color-gold);
}

.page-hero .page-title {
  color: var(--color-pearl);
  font-size: 2.5rem;
  margin-bottom: var(--space-16);
}

.page-hero .page-lead {
  color: var(--color-pearl-deep);
  font-size: 1.125rem;
  max-width: 820px;
  margin-bottom: 0;
  line-height: 1.7;
}

/* ==========================================================================
   Framed Canvas Card Style
   ========================================================================== */
.section-header {
  margin-bottom: var(--space-40);
}

.section-title {
  font-size: 2.25rem;
  margin-bottom: var(--space-8);
}

.section-intro {
  font-size: 1.05rem;
  color: var(--color-text-muted);
  max-width: 760px;
}

.cards-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: var(--space-40);
}

.framed-card {
  position: relative;
  min-width: 0;
}

.framed-card-offset {
  position: absolute;
  top: 10px;
  left: 10px;
  right: -10px;
  bottom: -10px;
  background-color: var(--color-terracotta-soft);
  border: 1px solid var(--color-terracotta);
  border-radius: var(--radius-sm);
  z-index: 1;
  transition: transform var(--transition-normal);
}

.framed-card-body {
  position: relative;
  z-index: 2;
  background-color: var(--color-white);
  border: 1px solid var(--color-pearl-border);
  border-radius: var(--radius-sm);
  display: flex;
  flex-direction: column;
  height: 100%;
  transition: transform var(--transition-normal), box-shadow var(--transition-normal);
}

.framed-card:hover .framed-card-body {
  transform: translate(-4px, -4px);
  box-shadow: 0 12px 24px rgba(14, 31, 48, 0.08);
}

.framed-card:hover .framed-card-offset {
  transform: translate(2px, 2px);
}

.card-media {
  position: relative;
  width: 100%;
  height: 220px;
  background-color: var(--color-pearl-deep);
  overflow: hidden;
}

.card-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-normal);
}

.framed-card:hover .card-img {
  transform: scale(1.03);
}

.card-tag {
  position: absolute;
  top: var(--space-16);
  left: var(--space-16);
  background-color: var(--color-dark-green);
  color: var(--color-pearl);
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-weight: 700;
  padding: 4px 10px;
  border-radius: 2px;
  border-left: 3px solid var(--color-gold);
}

.card-content {
  padding: var(--space-24);
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.card-title {
  font-size: 1.35rem;
  margin-bottom: var(--space-24);
}

.card-title-link {
  color: var(--color-dark-green);
  text-decoration: none;
}

.card-title-link:hover {
  color: var(--color-terracotta);
}

.card-excerpt {
  color: var(--color-text-muted);
  font-size: 0.9375rem;
  line-height: 1.6;
  margin-bottom: var(--space-24);
  flex-grow: 1;
}

.card-meta {
  display: flex;
  align-items: center;
  gap: var(--space-8);
  font-size: 0.8125rem;
  color: var(--color-gold-dark);
  font-weight: 600;
  margin-bottom: var(--space-24);
}

.meta-dot {
  color: var(--color-pearl-border);
}

.card-action-link {
  font-size: 0.875rem;
  font-weight: 700;
  color: var(--color-terracotta);
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: var(--space-4);
  transition: transform var(--transition-fast);
}

.card-action-link:hover {
  color: var(--color-terracotta-dark);
  transform: translateX(4px);
}

/* ==========================================================================
   Architectural Heritage Supporting Section
   ========================================================================== */
.heritage-section {
  background-color: var(--color-pearl-deep);
  border-top: 1px solid var(--color-pearl-border);
  border-bottom: 1px solid var(--color-pearl-border);
}

.heritage-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-40);
  align-items: center;
}

.heritage-editorial {
  min-width: 0;
}

.editorial-heading {
  font-size: 2.25rem;
  margin-bottom: var(--space-16);
}

.spec-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-24);
  margin-top: var(--space-40);
  border-top: 1px solid var(--color-pearl-border);
  padding-top: var(--space-24);
}

.spec-cell {
  display: flex;
  flex-direction: column;
}

.spec-title {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-terracotta);
  font-weight: 700;
  margin-bottom: var(--space-4);
}

.spec-desc {
  font-family: var(--font-serif);
  font-size: 0.9375rem;
  color: var(--color-dark-green);
  font-weight: 600;
}

.framed-canvas-visual {
  position: relative;
}

.framed-visual-offset {
  position: absolute;
  top: 14px;
  right: -14px;
  bottom: -14px;
  left: 14px;
  background-color: var(--color-dark-green);
  border-radius: var(--radius-sm);
  z-index: 1;
}

.framed-visual-inner {
  position: relative;
  z-index: 2;
  background-color: var(--color-white);
  border: 1px solid var(--color-pearl-border);
  border-radius: var(--radius-sm);
  overflow: hidden;
}

.visual-img {
  width: 100%;
  height: 380px;
  object-fit: cover;
}

.visual-caption {
  padding: var(--space-16) var(--space-24);
  background-color: var(--color-white);
}

.caption-lead {
  font-family: var(--font-serif);
  font-weight: 700;
  color: var(--color-dark-green);
  margin-bottom: var(--space-4);
}

.caption-sub {
  font-size: 0.8125rem;
  color: var(--color-text-muted);
  margin-bottom: 0;
}

/* ==========================================================================
   Sub-page Editorial Layout & Article Styles
   ========================================================================== */
.article-layout {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: var(--space-40);
  align-items: start;
}

.article-body {
  min-width: 0;
}

.article-body h2 {
  font-size: 1.875rem;
  margin-top: var(--space-40);
  margin-bottom: var(--space-16);
  padding-bottom: var(--space-8);
  border-bottom: 1px solid var(--color-pearl-border);
}

.article-body h3 {
  font-size: 1.35rem;
  margin-top: var(--space-24);
  margin-bottom: var(--space-16);
}

.article-body p {
  font-size: 1rem;
  line-height: 1.75;
  margin-bottom: var(--space-24);
}

.article-body ul {
  padding-left: var(--space-24);
  margin-bottom: var(--space-24);
}

.article-body li {
  margin-bottom: var(--space-8);
  line-height: 1.6;
}

.card-in-article {
  margin-top: var(--space-40);
  margin-bottom: var(--space-40);
}

/* Editorial Tables */
.table-responsive {
  width: 100%;
  overflow-x: auto;
  margin-top: var(--space-40);
  margin-bottom: var(--space-40);
  border: 1px solid var(--color-pearl-border);
  border-radius: var(--radius-sm);
  background-color: var(--color-white);
}

.editorial-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
  font-size: 0.875rem;
}

.editorial-table th {
  background-color: var(--color-dark-green);
  color: var(--color-pearl);
  padding: var(--space-16);
  font-family: var(--font-serif);
  font-weight: 600;
  border-bottom: 2px solid var(--color-gold);
}

.editorial-table td {
  padding: var(--space-16);
  border-bottom: 1px solid var(--color-pearl-border);
  color: var(--color-text-main);
}

.editorial-table tr:last-child td {
  border-bottom: none;
}

.editorial-table tr:nth-child(even) td {
  background-color: var(--color-pearl);
}

/* Comparison Pros & Cons Grid */
.comparison-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-24);
  margin-top: var(--space-24);
  margin-bottom: var(--space-40);
}

.pro-box, .con-box {
  padding: var(--space-24);
  border-radius: var(--radius-sm);
  background-color: var(--color-white);
  border: 1px solid var(--color-pearl-border);
}

.pro-box {
  border-left: 4px solid var(--color-dark-green);
}

.con-box {
  border-left: 4px solid var(--color-terracotta);
}

.pro-box h4, .con-box h4 {
  font-size: 1.15rem;
  margin-bottom: var(--space-16);
}

.pro-box ul, .con-box ul {
  padding-left: var(--space-16);
  margin-bottom: 0;
}

/* Sidebar Components */
.article-sidebar {
  display: flex;
  flex-direction: column;
  gap: var(--space-24);
  min-width: 0;
}

.sidebar-card {
  background-color: var(--color-white);
  border: 1px solid var(--color-pearl-border);
  border-radius: var(--radius-sm);
  padding: var(--space-24);
}

.sidebar-heading {
  font-size: 1.25rem;
  margin-bottom: var(--space-16);
  border-bottom: 1px solid var(--color-pearl-border);
  padding-bottom: var(--space-8);
}

.sidebar-list {
  list-style: none;
  padding: 0;
  margin: 0 0 var(--space-24) 0;
  font-size: 0.875rem;
}

.sidebar-list li {
  padding: var(--space-8) 0;
  border-bottom: 1px dashed var(--color-pearl-border);
}

.sidebar-list li:last-child {
  border-bottom: none;
}

.p-card {
  padding: var(--space-24);
}

/* ==========================================================================
   Legal Pages (Privacy, Terms, Cookies)
   ========================================================================== */
.legal-layout {
  max-width: 860px;
}

.legal-section {
  margin-bottom: var(--space-40);
}

.legal-section h2 {
  font-size: 1.5rem;
  border-bottom: 1px solid var(--color-pearl-border);
  padding-bottom: var(--space-8);
  margin-bottom: var(--space-16);
}

.legal-card {
  background-color: var(--color-white);
  border: 1px solid var(--color-pearl-border);
  border-left: 4px solid var(--color-gold);
  padding: var(--space-24);
  margin-top: var(--space-16);
  margin-bottom: var(--space-24);
  border-radius: var(--radius-sm);
}

.legal-card p {
  margin-bottom: var(--space-8);
}

.legal-card p:last-child {
  margin-bottom: 0;
}

/* ==========================================================================
   Contact Page Layout & Validated Form
   ========================================================================== */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-40);
  align-items: start;
}

.form-wrapper {
  background-color: var(--color-white);
  border: 1px solid var(--color-pearl-border);
  border-radius: var(--radius-sm);
  padding: var(--space-40);
}

.form-title {
  font-size: 1.75rem;
  margin-bottom: var(--space-8);
}

.form-subtitle {
  color: var(--color-text-muted);
  font-size: 0.9375rem;
  margin-bottom: var(--space-24);
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: var(--space-16);
}

.form-group {
  display: flex;
  flex-direction: column;
}

.form-label {
  font-size: 0.875rem;
  font-weight: 700;
  color: var(--color-dark-green);
  margin-bottom: var(--space-4);
}

.required {
  color: var(--color-terracotta);
}

.form-input,
.form-select,
.form-textarea {
  width: 100%;
  padding: 12px 16px;
  font-family: var(--font-sans);
  font-size: 0.9375rem;
  color: var(--color-text-main);
  background-color: var(--color-pearl);
  border: 1px solid var(--color-pearl-border);
  border-radius: var(--radius-sm);
  transition: border-color var(--transition-fast), background-color var(--transition-fast);
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
  background-color: var(--color-white);
  border-color: var(--color-dark-green);
  outline: none;
}

.form-input.is-invalid,
.form-select.is-invalid,
.form-textarea.is-invalid {
  border-color: var(--color-error);
  background-color: #FDF4F4;
}

.field-error {
  font-size: 0.75rem;
  color: var(--color-error);
  margin-top: var(--space-4);
  min-height: 16px;
}

.checkbox-group {
  flex-direction: row;
  align-items: flex-start;
  gap: var(--space-8);
}

.checkbox-label {
  display: flex;
  gap: var(--space-8);
  font-size: 0.8125rem;
  line-height: 1.5;
  color: var(--color-text-muted);
  cursor: pointer;
}

.form-checkbox {
  margin-top: 3px;
  accent-color: var(--color-terracotta);
}

.btn-submit {
  margin-top: var(--space-16);
  padding: 14px 24px;
}

.form-feedback {
  padding: var(--space-16);
  border-radius: var(--radius-sm);
  font-size: 0.875rem;
  margin-bottom: var(--space-24);
}

.form-feedback.is-visible {
  display: block;
}

.form-feedback.success {
  background-color: #EBF5EE;
  color: #1B4D2B;
  border: 1px solid #C4E2CB;
}

.form-feedback.error {
  background-color: #FDF4F4;
  color: var(--color-error);
  border: 1px solid #F5C6C6;
}

/* Contact Info & Map Card */
.contact-info-column {
  display: flex;
  flex-direction: column;
  gap: var(--space-24);
  min-width: 0;
}

.info-card {
  background-color: var(--color-white);
  border: 1px solid var(--color-pearl-border);
  border-radius: var(--radius-sm);
  padding: var(--space-24);
}

.info-card-title {
  font-size: 1.25rem;
  margin-bottom: var(--space-16);
  border-bottom: 1px solid var(--color-pearl-border);
  padding-bottom: var(--space-8);
}

.info-line {
  font-size: 0.875rem;
  line-height: 1.6;
  margin-bottom: var(--space-16);
}

.info-line:last-child {
  margin-bottom: 0;
}

.static-map-card {
  background-color: var(--color-white);
  border: 1px solid var(--color-pearl-border);
  border-radius: var(--radius-sm);
  overflow: hidden;
}

.map-header {
  padding: 10px var(--space-16);
  background-color: var(--color-dark-green);
  color: var(--color-gold);
  font-size: 0.75rem;
  font-family: monospace;
}

.static-map-graphic {
  width: 100%;
  height: 240px;
  background-color: var(--color-dark-green);
}

.map-svg {
  width: 100%;
  height: 100%;
}

.map-footer {
  padding: var(--space-16);
  background-color: var(--color-pearl);
  border-top: 1px solid var(--color-pearl-border);
}

.map-caption {
  font-size: 0.8125rem;
  color: var(--color-text-muted);
  margin-bottom: 0;
}

/* ==========================================================================
   Footer (Identical across all pages)
   ========================================================================== */
.site-footer {
  background-color: var(--color-dark-green);
  color: var(--color-pearl);
  padding-top: var(--space-64);
  padding-bottom: var(--space-40);
  border-top: 3px solid var(--color-gold);
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: var(--space-40);
  margin-bottom: var(--space-40);
}

.footer-col {
  min-width: 0;
}

.footer-brand {
  margin-bottom: var(--space-16);
}

.footer-desc {
  font-size: 0.875rem;
  color: var(--color-pearl-deep);
  line-height: 1.6;
  margin-bottom: var(--space-16);
}

.company-detail {
  font-size: 0.8125rem;
  color: var(--color-pearl-border);
  margin-bottom: var(--space-8);
  line-height: 1.5;
  overflow-wrap: anywhere;
}

.footer-inline-link {
  color: var(--color-gold);
  text-decoration: underline;
}

.footer-heading {
  color: var(--color-gold);
  font-size: 1rem;
  font-family: var(--font-sans);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: var(--space-16);
}

.footer-links {
  list-style: none;
  padding: 0;
  margin: 0;
}

.footer-links li {
  margin-bottom: var(--space-8);
}

.footer-links a {
  color: var(--color-pearl);
  font-size: 0.875rem;
  text-decoration: none;
  transition: color var(--transition-fast);
}

.footer-links a:hover {
  color: var(--color-gold);
  text-decoration: underline;
}

.footer-bottom {
  border-top: 1px solid rgba(223, 215, 201, 0.25);
  padding-top: var(--space-24);
  font-size: 0.8125rem;
  color: var(--color-pearl-deep);
  line-height: 1.6;
}

/* ==========================================================================
   Cookie Banner (Fixed bottom, data-attributes for interaction)
   ========================================================================== */
.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background-color: var(--color-dark-green-surface);
  color: var(--color-pearl);
  border-top: 2px solid var(--color-gold);
  padding: var(--space-16) 0;
  z-index: 1000;
  box-shadow: 0 -4px 16px rgba(0, 0, 0, 0.25);
  display: none;
}

.cookie-banner.is-visible {
  display: block;
}

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

.cookie-text {
  flex: 1 1 500px;
  font-size: 0.875rem;
  line-height: 1.5;
}

.cookie-text p {
  color: var(--color-pearl);
  margin-bottom: 0;
}

.cookie-actions {
  display: flex;
  align-items: center;
  gap: var(--space-8);
  flex-wrap: wrap;
}

.btn-cookie-reject {
  background-color: transparent;
  color: var(--color-pearl);
  border: 1px solid var(--color-pearl-border);
  padding: 8px 14px;
}

.btn-cookie-reject:hover {
  background-color: rgba(255, 255, 255, 0.1);
  color: var(--color-pearl);
}

.btn-cookie-prefs {
  background-color: transparent;
  color: var(--color-gold);
  border: 1px solid var(--color-gold);
  padding: 8px 14px;
}

.btn-cookie-prefs:hover {
  background-color: var(--color-gold);
  color: var(--color-dark-green);
}

.btn-cookie-accept {
  background-color: var(--color-terracotta);
  color: var(--color-white);
  border: 1px solid var(--color-terracotta-dark);
  padding: 8px 18px;
}

.btn-cookie-accept:hover {
  background-color: var(--color-terracotta-dark);
  color: var(--color-white);
}

/* ==========================================================================
   Responsive Adaptations & Breakpoints
   ========================================================================== */

/* Tablet & Mobile Nav Toggle (< 768px) */
@media (max-width: 767px) {
  :root {
    --header-height: 54px;
  }

  body.nav-open {
    overflow: hidden;
  }

  .site-header {
    height: var(--header-height);
  }

  .nav-toggle {
    display: flex;
  }

  .btn-header {
    display: none;
  }

  .nav-menu {
    position: fixed;
    top: var(--header-height);
    left: 0;
    right: 0;
    width: 100%;
    max-height: calc(100vh - var(--header-height));
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
    background-color: var(--color-dark-green-surface);
    border-bottom: 3px solid var(--color-gold);
    padding: var(--space-16) var(--space-24) var(--space-24);
    display: none;
    box-shadow: 0 16px 32px rgba(0, 0, 0, 0.45);
    z-index: 999;
  }

  .nav-menu.is-visible {
    display: block;
  }

  .nav-list {
    flex-direction: column;
    align-items: stretch;
    width: 100%;
    gap: 0;
  }

  .nav-item {
    width: 100%;
  }

  .nav-link {
    font-size: 1.0625rem;
    padding: 14px var(--space-8);
    display: block;
    width: 100%;
    border-bottom: 1px solid rgba(223, 215, 201, 0.16);
  }

  .nav-item:last-child .nav-link {
    border-bottom: none;
  }

  .nav-link.active::after {
    display: none;
  }

  .nav-link.active {
    color: var(--color-gold);
    font-weight: 700;
    padding-left: var(--space-16);
    border-left: 3px solid var(--color-gold);
    background-color: rgba(212, 166, 66, 0.08);
  }

  /* Offset frame reduction rule: reduce offset to 0 below 768px */
  .framed-card-offset,
  .framed-visual-offset {
    display: none;
  }

  .framed-card:hover .framed-card-body {
    transform: none;
  }

  .hero-backdrop {
    width: 100%;
    opacity: 0.35;
  }

  .hero-title {
    font-size: 2rem;
  }

  .heritage-layout,
  .article-layout,
  .contact-grid,
  .footer-grid,
  .comparison-grid {
    grid-template-columns: 1fr;
    gap: var(--space-40);
  }

  .cards-grid {
    grid-template-columns: 1fr;
  }

  .hero-stat-row {
    gap: var(--space-24);
  }

  .form-wrapper {
    padding: var(--space-24);
  }
}

/* Small Screens (< 400px) */
@media (max-width: 399px) {
  :root {
    --header-height: 50px;
  }

  .container {
    padding-left: var(--space-16);
    padding-right: var(--space-16);
  }

  .site-header {
    height: var(--header-height);
  }

  .nav-menu {
    top: var(--header-height);
    max-height: calc(100vh - var(--header-height));
    padding: var(--space-16);
  }

  .brand-name {
    font-size: 1.05rem;
  }

  .hero-title {
    font-size: 1.65rem;
  }

  .section-title {
    font-size: 1.75rem;
  }

  .hero-stat-row {
    flex-direction: column;
    gap: var(--space-16);
  }

  .hero-actions {
    flex-direction: column;
  }

  .btn {
    width: 100%;
  }

  .card-content {
    padding: var(--space-16);
  }

  .spec-grid {
    grid-template-columns: 1fr;
  }

  .cookie-actions {
    width: 100%;
  }

  .cookie-actions .btn {
    width: 100%;
  }
}

/* ==========================================================================
   Prefers Reduced Motion
   ========================================================================== */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }

  .wave-mesh {
    animation: none !important;
  }
}