/**
 * CURRENT RIVER ESTATE - LUXURY STYLING
 * Magazine-quality, Sotheby's-inspired real estate website
 * Mobile-first, responsive, accessible, performant
 */

/* ========================================
   CSS VARIABLES - DESIGN TOKENS
   ======================================== */
:root {
  /* Colors */
  --color-forest-green: #1a4d2e;
  --color-river-blue: #0066b2;
  --color-warm-white: #f5f3f0;
  --color-stone: #8b8680;
  --color-charcoal: #2b2b2b;
  --color-copper: #b87333;
  --color-gold: #d4a574;
  --color-light-gold: #e8d7c6;
  --color-dark-overlay: rgba(0, 0, 0, 0.5);

  /* Typography */
  --font-serif: 'Cormorant Garamond', 'Playfair Display', serif;
  --font-display: 'Playfair Display', serif;
  --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;

  /* Spacing */
  --spacing-xs: 0.5rem;
  --spacing-sm: 1rem;
  --spacing-md: 1.5rem;
  --spacing-lg: 2rem;
  --spacing-xl: 3rem;
  --spacing-2xl: 4rem;
  --spacing-3xl: 6rem;

  /* Shadows */
  --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.08);
  --shadow-md: 0 8px 24px rgba(0, 0, 0, 0.12);
  --shadow-lg: 0 16px 48px rgba(0, 0, 0, 0.15);

  /* Border Radius */
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;

  /* Transitions */
  --transition-fast: 150ms cubic-bezier(0.4, 0, 0.2, 1);
  --transition-base: 300ms cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: 500ms cubic-bezier(0.4, 0, 0.2, 1);
}

/* ========================================
   GLOBAL STYLES
   ======================================== */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-sans);
  background-color: var(--color-warm-white);
  color: var(--color-charcoal);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

.skip-link {
  position: absolute;
  left: 0;
  top: -40px;
  background: var(--color-forest-green);
  color: #fff;
  padding: 10px 14px;
  z-index: 200;
  text-decoration: none;
}

.skip-link:focus {
  top: 0;
}

.theme-toggle {
  position: fixed;
  top: 1rem;
  right: 1rem;
  z-index: 120;
  border: 1px solid rgba(255, 255, 255, 0.35);
  border-radius: 999px;
  padding: 0.5rem 0.85rem;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.03em;
  background: rgba(17, 29, 41, 0.75);
  color: #fff;
  -webkit-backdrop-filter: blur(8px);
  backdrop-filter: blur(8px);
  cursor: pointer;
  transition: transform var(--transition-fast), background-color var(--transition-base);
}

.theme-toggle:hover {
  transform: translateY(-1px);
  background: rgba(17, 29, 41, 0.9);
}

.theme-toggle:focus-visible {
  outline: 2px solid var(--color-gold);
  outline-offset: 2px;
}

:root[data-theme-mode='auto'] .theme-toggle {
  background: rgba(26, 77, 46, 0.86);
  border-color: rgba(212, 165, 116, 0.62);
  color: #f8f4ea;
}

:root[data-theme-mode='light'] .theme-toggle {
  background: rgba(248, 243, 234, 0.95);
  border-color: rgba(26, 77, 46, 0.38);
  color: #0f2d3f;
}

:root[data-theme-mode='dark'] .theme-toggle {
  background: rgba(10, 16, 24, 0.92);
  border-color: rgba(140, 199, 255, 0.5);
  color: #ecf4ff;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--spacing-md);
}

/* ========================================
   MOBILE STICKY CTA BAR (Bottom)
   ======================================== */
.mobile-cta-bar {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  display: flex;
  gap: 0;
  background: rgba(26, 77, 46, 0.95);
  -webkit-backdrop-filter: blur(10px);
  backdrop-filter: blur(10px);
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-bottom: max(env(safe-area-inset-bottom), 0);
  z-index: 100;
  box-shadow: var(--shadow-lg);
}

.mobile-cta-btn {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-xs);
  padding: var(--spacing-md);
  min-height: 52px;
  background: none;
  border: none;
  color: white;
  text-decoration: none;
  font-size: 0.75rem;
  font-weight: 600;
  cursor: pointer;
  transition: background-color var(--transition-base), transform var(--transition-fast);
}

.mobile-cta-btn:active {
  background-color: rgba(255, 255, 255, 0.1);
  transform: scale(0.95);
}

.mobile-cta-btn .icon {
  font-size: 1.5rem;
}

/* Hide on desktop */
@media (min-width: 768px) {
  .mobile-cta-bar {
    display: none;
  }
}

/* Add padding to body on mobile to account for fixed CTA bar */
@media (max-width: 767px) {
  body {
    padding-bottom: 72px;
  }
}

/* ========================================
   DESKTOP FLOATING ACTION BUTTON
   ======================================== */
.floating-action-button {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  z-index: 99;
  display: none;
}

@media (min-width: 768px) {
  .floating-action-button {
    display: block;
  }
}

.fab-main {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--color-forest-green), var(--color-river-blue));
  border: none;
  color: white;
  font-size: 1.5rem;
  cursor: pointer;
  box-shadow: var(--shadow-lg);
  transition: transform var(--transition-base), box-shadow var(--transition-base);
  animation: pulse-fab 2s infinite;
}

.fab-main:hover {
  transform: scale(1.1);
  box-shadow: 0 20px 60px rgba(26, 77, 46, 0.3);
}

.fab-menu {
  position: absolute;
  bottom: 70px;
  right: 0;
  display: flex;
  flex-direction: column;
  gap: 10px;
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--transition-base), visibility var(--transition-base);
}

.fab-menu.active {
  opacity: 1;
  visibility: visible;
}

.fab-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 16px;
  background: white;
  border: none;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  text-decoration: none;
  color: var(--color-charcoal);
  font-size: 0.875rem;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition-base);
}

.fab-item:hover {
  background: var(--color-gold);
  color: white;
  transform: translateX(-10px);
}

.fab-icon {
  font-size: 1.25rem;
}

@keyframes pulse-fab {
  0%, 100% { box-shadow: var(--shadow-lg); }
  50% { box-shadow: 0 20px 60px rgba(26, 77, 46, 0.4); }
}

/* ========================================
   HERO SECTION
   ======================================== */
.hero {
  position: relative;
  min-height: 100vh;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  color: white;
}

.hero-video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: brightness(1.16) contrast(1.04) saturate(1.06);
  z-index: 0;
}

.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(to bottom, rgba(0, 0, 0, 0.14), rgba(0, 0, 0, 0.2)),
              radial-gradient(circle at center, rgba(255, 255, 255, 0.16), rgba(0, 0, 0, 0.24));
  z-index: 1;
}

.hero-video-controls {
  position: absolute;
  right: 1rem;
  bottom: 1rem;
  z-index: 3;
}

.hero-control-btn {
  min-height: 52px;
  padding: 0.75rem 1rem;
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.35);
  background: rgba(15, 22, 28, 0.45);
  color: #fff;
  -webkit-backdrop-filter: blur(6px);
  backdrop-filter: blur(6px);
  font-weight: 600;
  cursor: pointer;
  transition: background-color var(--transition-base), transform var(--transition-fast);
}

.hero-control-btn:hover {
  background: rgba(15, 22, 28, 0.7);
}

.hero-control-btn:active {
  transform: scale(0.97);
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 900px;
  padding: var(--spacing-lg);
  animation: fadeInUp 1s ease-out;
}

.guide-hero .hero-content {
  padding: var(--spacing-2xl);
  border-radius: var(--radius-lg);
  background: linear-gradient(180deg, rgba(14, 20, 18, 0.18), rgba(14, 20, 18, 0.42));
  -webkit-backdrop-filter: blur(8px);
  backdrop-filter: blur(8px);
  box-shadow: var(--shadow-lg);
}

.guide-eyebrow {
  display: inline-block;
  margin-bottom: var(--spacing-sm);
  padding: 0.4rem 0.8rem;
  border-radius: 999px;
  background: rgba(212, 165, 116, 0.18);
  color: #fff;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.guide-hero-proof {
  margin-top: var(--spacing-md);
  color: rgba(255, 255, 255, 0.92);
  font-size: 0.98rem;
  font-weight: 600;
  letter-spacing: 0.02em;
}

.guide-cta-center {
  text-align: center;
  margin-top: 1.5rem;
}

.contact-highlight-tight {
  margin-top: 0;
}

.contact-cta-row {
  margin-top: 1rem;
}

.contact-cta-row .btn + .btn {
  margin-left: 0.75rem;
}

.hero-headline {
  font-family: var(--font-display);
  font-size: clamp(2rem, 8vw, 4.5rem);
  font-weight: 700;
  letter-spacing: -1px;
  margin-bottom: var(--spacing-md);
  text-shadow: 2px 4px 12px rgba(0, 0, 0, 0.3);
}

.hero-subheadline {
  font-size: clamp(1rem, 2.5vw, 1.25rem);
  font-weight: 300;
  line-height: 1.6;
  margin-bottom: var(--spacing-2xl);
  text-shadow: 1px 2px 8px rgba(0, 0, 0, 0.3);
}

.hero-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-md);
  justify-content: center;
  align-items: center;
}

@media (max-width: 640px) {
  .hero-buttons {
    flex-direction: column;
  }

  .hero-content {
    padding: var(--spacing-md);
  }
}

/* ========================================
   BUTTONS
   ======================================== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 52px;
  padding: var(--spacing-md) var(--spacing-xl);
  font-family: var(--font-sans);
  font-size: 1rem;
  font-weight: 600;
  text-decoration: none;
  border: 2px solid transparent;
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: all var(--transition-base);
  text-transform: uppercase;
  letter-spacing: 1px;
  white-space: nowrap;
}

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

.btn-primary:hover {
  background: var(--color-copper);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.btn-secondary {
  background: white;
  color: var(--color-forest-green);
  border-color: white;
}

.btn-secondary:hover {
  background: transparent;
  color: white;
}

.btn-tertiary {
  background: transparent;
  color: white;
  border-color: white;
}

.btn-tertiary:hover {
  background: white;
  color: var(--color-forest-green);
}

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

.btn-gold:hover {
  background: var(--color-copper);
  transform: translateY(-2px);
}

@media (max-width: 640px) {
  .btn {
    width: 100%;
    padding: var(--spacing-md) var(--spacing-lg);
  }
}

/* ========================================
   SECTION STYLING
   ======================================== */
section {
  padding: var(--spacing-3xl) 0;
}

.section-title {
  font-family: var(--font-display);
  font-size: clamp(1.75rem, 5vw, 3.5rem);
  font-weight: 700;
  margin-bottom: var(--spacing-md);
  color: var(--color-forest-green);
  text-align: center;
  letter-spacing: -0.5px;
}

.section-subtitle {
  font-size: 1.125rem;
  color: var(--color-stone);
  text-align: center;
  margin-bottom: var(--spacing-2xl);
  font-weight: 300;
}

/* ========================================
   ESTATE OVERVIEW
   ======================================== */
.estate-overview {
  background: linear-gradient(135deg, var(--color-warm-white), rgba(212, 165, 116, 0.05));
}

.overview-content {
  max-width: 1000px;
  margin: 0 auto;
}

.narrative-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--spacing-xl);
  margin-bottom: var(--spacing-2xl);
}

.narrative-card {
  background: white;
  padding: var(--spacing-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-base);
  border-left: 4px solid var(--color-gold);
}

.narrative-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
}

.narrative-card h3 {
  font-family: var(--font-serif);
  font-size: 1.5rem;
  color: var(--color-forest-green);
  margin-bottom: var(--spacing-md);
}

.narrative-card p {
  font-size: 0.95rem;
  line-height: 1.7;
  color: var(--color-charcoal);
}

.overview-highlight {
  background: linear-gradient(135deg, #e7f4ec, #e6f0fb);
  color: var(--color-forest-green);
  padding: var(--spacing-2xl);
  border-radius: var(--radius-lg);
  text-align: center;
  margin-top: var(--spacing-2xl);
  border: 1px solid rgba(26, 77, 46, 0.14);
}

.overview-highlight p {
  color: #123d2c !important;
  font-size: 1.1rem;
  font-weight: 600;
}

.contact-highlight-tight {
  background: linear-gradient(135deg, #e7f4ec, #e6f0fb);
  color: var(--color-forest-green);
  padding: var(--spacing-xl);
  border: 1px solid rgba(26, 77, 46, 0.14);
}

.contact-highlight-tight p {
  color: #123d2c !important;
  font-weight: 600;
}

.highlight-text {
  font-family: var(--font-serif);
  font-size: 1.5rem;
  font-weight: 300;
  line-height: 1.8;
}

/* ========================================
   PROPERTY HIGHLIGHTS
   ======================================== */
.property-highlights {
  background: white;
}

.highlights-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--spacing-lg);
}

.highlight-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: var(--spacing-xl);
  border-radius: var(--radius-lg);
  background: linear-gradient(135deg, var(--color-warm-white), rgba(0, 102, 178, 0.05));
  transition: all var(--transition-base);
  border: 1px solid rgba(0, 102, 178, 0.1);
}

.highlight-card:hover {
  background: linear-gradient(135deg, rgba(0, 102, 178, 0.05), rgba(212, 165, 116, 0.1));
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.highlight-icon {
  font-size: 2.5rem;
  margin-bottom: var(--spacing-md);
}

.highlight-card h3 {
  font-family: var(--font-serif);
  font-size: 1.25rem;
  color: var(--color-forest-green);
  margin-bottom: var(--spacing-sm);
}

.highlight-card p {
  font-size: 0.875rem;
  color: var(--color-stone);
}

/* ========================================
   HOMES SHOWCASE
   ======================================== */
.homes-showcase {
  background: white;
}

.homes-grid {
  display: grid;
  gap: var(--spacing-2xl);
}

.home-card {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-2xl);
  align-items: center;
  margin-bottom: var(--spacing-3xl);
}

.home-card.reverse {
  direction: rtl;
}

.home-card.reverse > * {
  direction: ltr;
}

.home-image {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius-lg);
  background: #ffffff;
  aspect-ratio: 16 / 10;
}

.home-image-stack {
  display: grid;
  gap: 0.85rem;
}

.home-image img {
  position: absolute;
  inset: 0;
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.home-card:hover .home-image img {
  transform: scale(1.05);
}

.home-gallery-btn {
  width: 100%;
  background: linear-gradient(135deg, #9b6bff 0%, #7b42ea 52%, #6128cc 100%);
  color: #f9f6ff;
  border-color: rgba(123, 72, 214, 0.88);
  box-shadow: 0 10px 24px rgba(97, 40, 204, 0.24);
  text-shadow: 0 1px 0 rgba(35, 16, 78, 0.28);
}

.home-gallery-btn .icon {
  font-size: 1.05rem;
  line-height: 1;
}

.home-gallery-btn:hover {
  background: linear-gradient(135deg, #a87aff 0%, #8752ef 52%, #6e37d7 100%);
  transform: translateY(-2px);
  box-shadow: 0 14px 30px rgba(97, 40, 204, 0.32);
}

.house-gallery-row {
  background: linear-gradient(135deg, rgba(95, 45, 181, 0.08), rgba(74, 34, 144, 0.05));
}

.house-gallery-buttons {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 0.9rem;
}

.house-gallery-buttons > * {
  min-width: 0;
}

.btn-gallery-purple {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  min-height: 62px;
  min-width: 0;
  padding: 0.85rem 1rem;
  white-space: normal;
  overflow-wrap: break-word;
  word-break: normal;
  line-height: 1.25;
  text-align: center;
  text-transform: none;
  letter-spacing: 0.01em;
  font-size: 0.95rem;
  font-weight: 700;
  color: #f7f3ff;
  border: 1px solid rgba(113, 70, 207, 0.9);
  border-radius: 14px;
  background:
    linear-gradient(140deg, rgba(179, 136, 255, 0.26), rgba(255, 255, 255, 0.05)) padding-box,
    linear-gradient(135deg, #9866ff 0%, #7c46ea 50%, #5e26cb 100%) border-box;
  box-shadow: 0 12px 24px rgba(83, 33, 186, 0.26);
  text-shadow: 0 1px 0 rgba(33, 16, 74, 0.35);
  transition: transform var(--transition-fast), box-shadow var(--transition-base), filter var(--transition-base);
}

.btn-gallery-purple:hover {
  filter: saturate(1.08) brightness(1.04);
  transform: translateY(-2px);
  box-shadow: 0 16px 30px rgba(83, 33, 186, 0.34);
}

.btn-gallery-purple .icon {
  font-size: 1.05rem;
  line-height: 1;
  flex: 0 0 auto;
}

.home-details h3 {
  font-family: var(--font-display);
  font-size: 2rem;
  color: var(--color-forest-green);
  margin-bottom: var(--spacing-sm);
}

.home-address {
  color: var(--color-stone);
  font-size: 0.95rem;
  margin-bottom: var(--spacing-md);
}

.home-specs {
  display: flex;
  gap: var(--spacing-xl);
  margin-bottom: var(--spacing-lg);
  font-size: 0.95rem;
}

.spec {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
}

.spec-label {
  color: var(--color-stone);
}

.spec-value {
  font-weight: 600;
  color: var(--color-charcoal);
}

.home-features {
  margin-bottom: var(--spacing-lg);
}

.home-vibe-note {
  margin: 0 0 var(--spacing-lg);
  padding: 0.85rem 1rem;
  border-left: 4px solid var(--color-river-blue);
  background: linear-gradient(135deg, rgba(0, 102, 178, 0.08), rgba(26, 77, 46, 0.06));
  border-radius: var(--radius-sm);
  font-weight: 600;
  color: var(--color-forest-green);
}

.home-features h4 {
  font-weight: 600;
  color: var(--color-forest-green);
  margin-bottom: var(--spacing-md);
}

.home-features ul {
  list-style: none;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-md);
}

.home-features li {
  font-size: 0.9rem;
  color: var(--color-charcoal);
  padding-left: 1.5rem;
  position: relative;
}

.home-features li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--color-gold);
  font-weight: bold;
}

.home-type {
  display: inline-block;
  background: var(--color-light-gold);
  color: var(--color-forest-green);
  padding: var(--spacing-sm) var(--spacing-md);
  border-radius: var(--radius-md);
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  margin-bottom: var(--spacing-lg);
}

.home-card-hook {
  display: inline-block;
  margin-bottom: 0.65rem;
  padding: 0.45rem 0.8rem;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--color-forest-green), var(--color-river-blue));
  color: #fff;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

@media (max-width: 768px) {
  .home-card,
  .home-card.reverse {
    grid-template-columns: 1fr;
    direction: ltr;
    gap: var(--spacing-xl);
  }

  .home-card.reverse > * {
    direction: ltr;
  }

  .home-image {
    aspect-ratio: 4 / 3;
  }

  .home-features ul {
    grid-template-columns: 1fr;
  }
}

/* ========================================
   LIFESTYLE SECTION
   ======================================== */
.lifestyle {
  background: linear-gradient(135deg, var(--color-warm-white), rgba(0, 102, 178, 0.05));
}

.seo-copy {
  background: #ffffff;
  padding-top: var(--spacing-2xl);
}

.seo-copy p {
  max-width: 900px;
  margin: 0 auto 1rem;
  color: var(--color-charcoal);
  font-size: 1rem;
  line-height: 1.8;
}

.feature-image-block {
  margin: 0 auto var(--spacing-2xl);
  max-width: 980px;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  background: #fff;
}

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

.feature-image-block figcaption {
  padding: 0.85rem 1rem;
  font-size: 0.9rem;
  color: var(--color-stone);
  text-align: center;
  background: linear-gradient(135deg, rgba(245, 243, 240, 0.95), rgba(232, 215, 198, 0.45));
}

.feature-image-tight {
  margin-top: var(--spacing-xl);
}

.feature-image-location {
  margin-top: var(--spacing-2xl);
}

.lifestyle-details {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--spacing-xl);
}

.lifestyle-column {
  background: white;
  padding: var(--spacing-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-base);
}

.lifestyle-column:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-md);
}

.lifestyle-column h3 {
  font-size: 1.25rem;
  margin-bottom: var(--spacing-md);
  color: var(--color-forest-green);
}

.lifestyle-column p {
  font-size: 0.95rem;
  line-height: 1.7;
  color: var(--color-charcoal);
}

/* ========================================
   CURRENT RIVER INFO
   ======================================== */
.current-river-info {
  background: white;
}

.river-hero {
  position: relative;
  min-height: 300px;
  overflow: hidden;
  border-radius: var(--radius-lg);
  margin-bottom: var(--spacing-2xl);
  display: flex;
  align-items: center;
  justify-content: center;
}

.river-video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 0;
}

.river-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(26, 77, 46, 0.15), rgba(0, 102, 178, 0.15));
  z-index: 1;
}

.river-content {
  position: relative;
  z-index: 2;
  text-align: center;
  color: white;
}

.river-content h2 {
  font-family: var(--font-display);
  font-size: 2.5rem;
  margin-bottom: var(--spacing-md);
}

.river-content p {
  font-size: 1.125rem;
  line-height: 1.6;
}

.river-details {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--spacing-xl);
}

.river-column {
  padding: var(--spacing-xl);
  border-radius: var(--radius-lg);
  background: linear-gradient(135deg, var(--color-warm-white), rgba(212, 165, 116, 0.05));
  border-left: 4px solid var(--color-gold);
  transition: all var(--transition-base);
}

.river-column:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.river-column h3 {
  font-family: var(--font-serif);
  font-size: 1.25rem;
  color: var(--color-forest-green);
  margin-bottom: var(--spacing-md);
}

.river-column p {
  font-size: 0.95rem;
  line-height: 1.7;
  color: var(--color-charcoal);
}

/* LP-only river authority layout: text above video, cards below video */
.lp-river-authority {
  padding-top: var(--spacing-2xl);
}

.lp-river-intro {
  max-width: 980px;
  margin: 0 auto var(--spacing-xl);
  text-align: center;
}

.lp-river-subtitle {
  font-family: var(--font-display);
  font-size: clamp(1.6rem, 3vw, 2.2rem);
  color: var(--color-forest-green);
  margin: var(--spacing-lg) 0 var(--spacing-sm);
}

.lp-river-body {
  color: var(--color-charcoal);
  font-size: 1.05rem;
  line-height: 1.8;
  max-width: 940px;
  margin: 0 auto;
}

.lp-river-video-wrap {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  margin-bottom: var(--spacing-xl);
  background: #ffffff;
}

.lp-river-video-fullbleed {
  width: 100vw;
  margin-left: calc(50% - 50vw);
  margin-right: calc(50% - 50vw);
  margin-top: var(--spacing-xl);
}

.lp-river-video-fullbleed .lp-river-video-wrap {
  border-radius: 0;
  margin-bottom: 0;
  box-shadow: none;
}

.lp-river-video {
  display: block;
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
}

@media (min-width: 1024px) {
  .lp-river-video {
    aspect-ratio: 21 / 9;
  }
}

/* ========================================
   BIG SPRING SPOTLIGHT
   ======================================== */
.big-spring-spotlight {
  background: linear-gradient(135deg, var(--color-warm-white), rgba(0, 102, 178, 0.06));
}

.big-spring-media {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  margin-bottom: var(--spacing-2xl);
  background: #ffffff;
}

.big-spring-video {
  display: block;
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
}

.big-spring-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: var(--spacing-lg);
}

.big-spring-card {
  background: #ffffff;
  border-left: 4px solid var(--color-river-blue);
  border-radius: var(--radius-md);
  padding: var(--spacing-lg);
  box-shadow: var(--shadow-sm);
}

.big-spring-card h3 {
  font-family: var(--font-serif);
  font-size: 1.2rem;
  margin-bottom: var(--spacing-sm);
  color: var(--color-forest-green);
}

.big-spring-card p {
  color: var(--color-charcoal);
  line-height: 1.7;
  font-size: 0.95rem;
}

.gov-source-preview {
  display: block;
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  border-radius: var(--radius-sm);
  margin-bottom: var(--spacing-md);
  box-shadow: var(--shadow-sm);
}

.big-spring-source {
  margin-top: var(--spacing-lg);
  font-size: 0.9rem;
  color: var(--color-stone);
}

.big-spring-source a {
  color: var(--color-river-blue);
  font-weight: 600;
}

/* ========================================
   INVESTMENT SECTION
   ======================================== */
.investment-section {
  background: white;
}

.revenue-models {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--spacing-lg);
  margin-bottom: var(--spacing-2xl);
}

.revenue-model {
  background: linear-gradient(135deg, var(--color-warm-white), rgba(0, 102, 178, 0.05));
  padding: var(--spacing-xl);
  border-radius: var(--radius-lg);
  border-left: 4px solid var(--color-river-blue);
  transition: all var(--transition-base);
}

.revenue-model:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.revenue-model h4 {
  font-family: var(--font-serif);
  font-size: 1.125rem;
  color: var(--color-forest-green);
  margin-bottom: var(--spacing-sm);
}

.revenue-income {
  color: var(--color-copper);
  font-weight: 600;
  font-size: 0.95rem;
  margin-bottom: var(--spacing-md);
}

.revenue-model p {
  font-size: 0.9rem;
  color: var(--color-charcoal);
  line-height: 1.6;
}

.investment-narrative {
  background: linear-gradient(135deg, var(--color-forest-green), var(--color-river-blue));
  color: white;
  padding: var(--spacing-2xl);
  border-radius: var(--radius-lg);
  text-align: center;
  font-size: 1.125rem;
  line-height: 1.8;
  font-weight: 300;
}

/* ========================================
   MAP SECTION
   ======================================== */
.map-section {
  background: linear-gradient(135deg, var(--color-warm-white), rgba(0, 102, 178, 0.05));
}

.map-container {
  margin-bottom: var(--spacing-2xl);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
}

.map-embed {
  border: 0;
}

.location-info {
  text-align: center;
  padding: var(--spacing-xl);
  background: white;
  border-radius: var(--radius-lg);
}

.location-info h3 {
  font-family: var(--font-serif);
  font-size: 1.75rem;
  color: var(--color-forest-green);
  margin-bottom: var(--spacing-sm);
}

.location-info p {
  font-size: 1rem;
  color: var(--color-charcoal);
  line-height: 1.6;
  margin-bottom: var(--spacing-sm);
}

/* ========================================
   GALLERY SECTION
   ======================================== */
.gallery-section {
  background: white;
}

.faq-section {
  background: linear-gradient(135deg, var(--color-warm-white), rgba(0, 102, 178, 0.05));
}

.faq-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: var(--spacing-lg);
}

.faq-item {
  background: #fff;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  padding: var(--spacing-xl);
  border-left: 4px solid var(--color-gold);
}

.faq-item h3 {
  font-family: var(--font-serif);
  font-size: 1.2rem;
  color: var(--color-forest-green);
  margin-bottom: 0.75rem;
}

.faq-item p {
  font-size: 0.95rem;
  line-height: 1.7;
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
  gap: var(--spacing-lg);
}

.gallery-item {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius-lg);
  background: linear-gradient(135deg, var(--color-forest-green), var(--color-river-blue));
  cursor: pointer;
  aspect-ratio: 1;
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-base);
}

.gallery-item:hover {
  transform: scale(1.05);
  box-shadow: var(--shadow-lg);
}

.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.gallery-item:hover img {
  transform: scale(1.1);
}

.gallery-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(26, 77, 46, 0.7), rgba(0, 102, 178, 0.7));
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity var(--transition-base);
}

.gallery-item:hover .gallery-overlay {
  opacity: 1;
}

/* ========================================
   CONTACT SECTION
   ======================================== */
.contact-section {
  background: white;
}

.contact-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-2xl);
  max-width: 1000px;
  margin: 0 auto;
}

.contact-info-panel {
  background: linear-gradient(135deg, var(--color-warm-white), rgba(0, 102, 178, 0.05));
  padding: var(--spacing-2xl);
  border-radius: var(--radius-lg);
  border-left: 4px solid var(--color-gold);
}

.contact-info-panel h3 {
  font-family: var(--font-serif);
  font-size: 1.5rem;
  color: var(--color-forest-green);
  margin-bottom: var(--spacing-md);
}

.contact-info-panel p {
  font-size: 0.95rem;
  color: var(--color-charcoal);
  line-height: 1.7;
  margin-bottom: var(--spacing-lg);
}

.contact-info-panel .contact-highlight-tight p {
  color: #123d2c !important;
  font-weight: 600;
  margin-bottom: 0;
}

.contact-details {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-lg);
}

.contact-mini-image {
  width: min(180px, 100%);
  margin: 0 0 var(--spacing-lg);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.contact-mini-image img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}

.contact-item {
  display: flex;
  gap: var(--spacing-md);
}

.contact-icon {
  font-size: 1.75rem;
  flex-shrink: 0;
}

.contact-text {
  flex: 1;
}

.contact-text strong {
  display: block;
  font-weight: 600;
  color: var(--color-forest-green);
  margin-bottom: var(--spacing-xs);
}

.contact-text a {
  color: var(--color-river-blue);
  text-decoration: none;
  font-weight: 600;
  transition: color var(--transition-base);
}

.contact-text a:hover {
  color: var(--color-copper);
  text-decoration: underline;
}

.contact-form {
  background: white;
  padding: var(--spacing-2xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.contact-form h3 {
  font-family: var(--font-serif);
  font-size: 1.5rem;
  color: var(--color-forest-green);
  margin-bottom: var(--spacing-lg);
}

.form-group {
  margin-bottom: var(--spacing-lg);
}

.hp-field {
  position: absolute;
  left: -10000px;
  top: auto;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  padding: var(--spacing-md);
  font-family: var(--font-sans);
  font-size: 1rem;
  border: 1px solid var(--color-stone);
  border-radius: var(--radius-md);
  background: white;
  color: var(--color-charcoal);
  transition: all var(--transition-base);
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  outline: none;
  border-color: var(--color-river-blue);
  box-shadow: 0 0 0 3px rgba(0, 102, 178, 0.1);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: var(--color-stone);
}

.form-group > label {
  display: block;
  margin-bottom: 0.45rem;
  font-weight: 600;
  color: var(--color-forest-green);
}

.option-row {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

.option-row label {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.95rem;
}

.option-row input[type="radio"],
.option-row input[type="checkbox"] {
  width: auto;
  min-width: 1rem;
  min-height: 1rem;
  accent-color: var(--color-river-blue);
}

.option-row-wrap label {
  background: #f8f7f5;
  border: 1px solid #d7d3cd;
  border-radius: 999px;
  padding: 0.38rem 0.72rem;
}

.form-group-consent {
  margin-top: 0.35rem;
}

.consent-label {
  display: flex;
  align-items: flex-start;
  gap: 0.6rem;
  line-height: 1.5;
  font-size: 0.92rem;
  color: var(--color-charcoal);
}

.consent-label input[type="checkbox"] {
  width: auto;
  min-width: 1.05rem;
  min-height: 1.05rem;
  margin-top: 0.2rem;
  accent-color: var(--color-river-blue);
}

.consent-label span {
  display: inline-block;
}

.consent-label a {
  color: var(--color-river-blue);
  font-weight: 600;
}

.consent-label a:hover {
  color: var(--color-copper);
}

.form-note {
  font-size: 0.85rem;
  color: var(--color-stone);
  text-align: center;
  margin-top: var(--spacing-md);
}

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

  .contact-cta-row {
    display: none;
  }
}

/* ========================================
   FOOTER
   ======================================== */
.footer {
  background: var(--color-charcoal);
  color: white;
  padding: var(--spacing-3xl) 0 var(--spacing-lg);
}

.footer-content {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--spacing-2xl);
  margin-bottom: var(--spacing-2xl);
}

.footer-section h4 {
  font-family: var(--font-serif);
  font-size: 1.25rem;
  margin-bottom: var(--spacing-md);
  color: var(--color-gold);
}

.footer-section p {
  font-size: 0.9rem;
  line-height: 1.8;
  color: rgba(255, 255, 255, 0.8);
  margin-bottom: var(--spacing-sm);
}

.footer-section a {
  color: var(--color-gold);
  text-decoration: none;
  transition: color var(--transition-base);
}

.footer-section a:hover {
  color: white;
}

.footer-section ul {
  list-style: none;
}

.footer-section ul li {
  margin-bottom: var(--spacing-md);
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: var(--spacing-lg);
  text-align: center;
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.6);
}

.noscript-message {
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 200;
  background: #111;
  color: #fff;
  padding: 0.75rem 1rem;
  text-align: center;
  font-size: 0.9rem;
}

/* ========================================
   ANIMATIONS
   ======================================== */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes slideIn {
  from {
    opacity: 0;
    transform: translateX(-20px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

/* ========================================
   ACCESSIBILITY & DARK MODE
   ======================================== */
@media (prefers-reduced-motion: reduce) {
  * {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

@media (prefers-color-scheme: dark) {
  :root {
    --color-warm-white: #1a1a1a;
    --color-charcoal: #f5f3f0;
  }

  body {
    background-color: var(--color-charcoal);
    color: var(--color-warm-white);
  }

  .contact-form {
    background: rgba(255, 255, 255, 0.05);
  }

  .form-group input,
  .form-group textarea {
    background: rgba(255, 255, 255, 0.05);
    color: var(--color-warm-white);
    border-color: rgba(255, 255, 255, 0.2);
  }
}

:root[data-theme='dark'] {
  --color-warm-white: #10161d;
  --color-charcoal: #ecf0f3;
  --color-stone: #a9b5be;
  --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.35);
  --shadow-md: 0 8px 24px rgba(0, 0, 0, 0.42);
  --shadow-lg: 0 16px 48px rgba(0, 0, 0, 0.5);
}

:root[data-theme='dark'] body {
  background-color: #10161d;
  color: #ecf0f3;
}

:root[data-theme='dark'] .theme-toggle {
  background: rgba(242, 245, 247, 0.9);
  color: #0f1821;
  border-color: rgba(15, 24, 33, 0.25);
}

:root[data-theme='dark'] .overview-highlight,
:root[data-theme='dark'] .contact-highlight-tight,
:root[data-theme='dark'] .highlight-card,
:root[data-theme='dark'] .home-card,
:root[data-theme='dark'] .revenue-model,
:root[data-theme='dark'] .lifestyle-column,
:root[data-theme='dark'] .river-column,
:root[data-theme='dark'] .contact-form,
:root[data-theme='dark'] .footer {
  background: #16202b;
  color: #e8eef3;
  border-color: rgba(255, 255, 255, 0.12);
}

:root[data-theme='dark'] .section-title,
:root[data-theme='dark'] .section-subtitle,
:root[data-theme='dark'] .home-info h3,
:root[data-theme='dark'] .highlight-card h3,
:root[data-theme='dark'] .revenue-model h3,
:root[data-theme='dark'] .lifestyle-column h3,
:root[data-theme='dark'] .river-column h3,
:root[data-theme='dark'] .footer-section h4 {
  color: #f4f7fa;
}

:root[data-theme='dark'] .footer a,
:root[data-theme='dark'] .contact-section a,
:root[data-theme='dark'] .overview-highlight a {
  color: #8cc7ff;
}

:root[data-theme='dark'] .form-group input,
:root[data-theme='dark'] .form-group textarea,
:root[data-theme='dark'] .form-group select {
  background: #0f1821;
  color: #f1f5f8;
  border-color: rgba(255, 255, 255, 0.2);
}

/* ========================================
   RESPONSIVE DESIGN
   ======================================== */
@media (max-width: 1024px) {
  .container {
    padding: 0 var(--spacing-lg);
  }

  section {
    padding: var(--spacing-2xl) 0;
  }
}

@media (max-width: 768px) {
  :root {
    --spacing-lg: 1.5rem;
    --spacing-xl: 2rem;
    --spacing-2xl: 3rem;
    --spacing-3xl: 3rem;
  }

  .section-title {
    font-size: clamp(1.5rem, 4vw, 2.5rem);
  }

  .feature-image-block {
    margin-bottom: var(--spacing-xl);
  }

  .feature-image-block figcaption {
    font-size: 0.85rem;
    padding: 0.75rem 0.85rem;
  }
}

/* ========================================
   SOCIAL SHARE BAR
   ======================================== */
.share-bar {
  background: linear-gradient(135deg, var(--color-forest-green), var(--color-river-blue));
  color: #fff;
  padding: 1.25rem var(--spacing-md);
  text-align: center;
}

.share-label {
  display: block;
  font-weight: 700;
  font-size: .8rem;
  letter-spacing: .09em;
  text-transform: uppercase;
  margin-bottom: .7rem;
  color: rgba(255,255,255,.75);
}

.share-icons {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: .55rem;
}

.share-btn {
  display: inline-flex;
  align-items: center;
  gap: .4rem;
  padding: .5rem 1rem;
  border-radius: 999px;
  background: rgba(255,255,255,.13);
  color: #fff;
  text-decoration: none;
  font-size: .82rem;
  font-weight: 600;
  border: 1px solid rgba(255,255,255,.22);
  cursor: pointer;
  transition: background var(--transition-fast), transform var(--transition-fast);
  font-family: var(--font-sans);
}

.share-btn:hover {
  background: rgba(255,255,255,.25);
  transform: translateY(-2px);
}

.share-btn svg { flex-shrink: 0; }

.share-facebook:hover  { background: #1877f2; border-color: #1877f2; }
.share-twitter:hover   { background: #000;    border-color: #000; }
.share-pinterest:hover { background: #e60023; border-color: #e60023; }
.share-whatsapp:hover  { background: #25d366; border-color: #25d366; }
.share-email:hover     { background: var(--color-gold); border-color: var(--color-gold); }
.share-copy:hover      { background: rgba(255,255,255,.28); }

@media (max-width: 640px) {
  :root {
    --spacing-md: 1rem;
    --spacing-lg: 1.25rem;
    --spacing-xl: 1.5rem;
    --spacing-2xl: 2rem;
    --spacing-3xl: 2.5rem;
  }

  section {
    padding: var(--spacing-2xl) 0;
  }

  .floating-action-button {
    bottom: 1rem;
    right: 1rem;
  }

  .fab-main {
    width: 50px;
    height: 50px;
    font-size: 1.25rem;
  }
}