/* Golden Bluff - Premium Casino Hotel Directory
   Design System: Deep midnight navy, warm gold, crisp ivory */

@import url('https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;500;600&display=swap');

:root {
  /* Brand palette */
  --color-navy: #0a1628;
  --color-navy-mid: #152a4a;
  --color-navy-light: #1e3a5f;
  --color-gold: #c9a227;
  --color-gold-light: #e5c04a;
  --color-gold-dark: #a6851f;
  --color-ivory: #f7f3eb;
  --color-ivory-warm: #f0ebe3;
  --color-white: #ffffff;
  --color-text: #2a2a2a;
  --color-text-muted: #5a5a5a;

  /* Typography */
  --font-heading: 'Playfair Display', Georgia, 'Times New Roman', serif;
  --font-body: 'DM Sans', 'Source Sans 3', -apple-system, BlinkMacSystemFont, sans-serif;

  /* Spacing */
  --space-xs: 0.25rem;
  --space-sm: 0.5rem;
  --space-md: 1rem;
  --space-lg: 1.5rem;
  --space-xl: 2rem;
  --space-2xl: 3rem;
  --space-3xl: 4rem;

  /* Layout */
  --max-width: 1280px;
  --header-height: 72px;
  --transition: 0.3s ease;
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.6;
  color: var(--color-text);
  background: var(--color-ivory);
}

/* Ensure form elements have readable text on light backgrounds */
input:not([type="hidden"]),
select,
textarea {
  color: var(--color-text);
}

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

img[loading="lazy"] {
  content-visibility: auto;
}

a {
  color: var(--color-gold);
  text-decoration: none;
  transition: color var(--transition);
}

a:hover {
  color: var(--color-gold-light);
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: 600;
  line-height: 1.2;
  margin-top: 0;
}

h1 { font-size: clamp(2rem, 5vw, 3.5rem); color: var(--color-text); }
h2 { font-size: clamp(1.5rem, 3vw, 2.25rem); color: var(--color-navy); }
h3 { font-size: clamp(1.25rem, 2vw, 1.5rem); }

/* Header */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: var(--header-height);
  background: rgba(10, 22, 40, 0.95);
  backdrop-filter: blur(10px);
  z-index: 1000;
  transition: background var(--transition);
}

.site-header.scrolled {
  background: rgba(10, 22, 40, 0.98);
}

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

.logo {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  color: var(--color-white);
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: 600;
}

.logo svg {
  width: 40px;
  height: 40px;
}

/* Desktop nav - mega menu */
.nav-desktop {
  display: none;
}

@media (min-width: 1024px) {
  .nav-desktop {
    display: flex;
    align-items: center;
    gap: var(--space-xl);
  }

  .nav-desktop a {
    color: var(--color-ivory);
    font-weight: 500;
  }

  .nav-desktop a:hover {
    color: var(--color-gold);
  }

  .nav-menu-item {
    position: relative;
  }

  .nav-desktop .mega-menu {
    position: absolute;
    top: 100%;
    left: 50%;
    transform: translateX(-50%);
    padding-top: var(--space-md);
    opacity: 0;
    visibility: hidden;
    transition: opacity var(--transition), visibility var(--transition);
  }

  .nav-menu-item:hover .mega-menu {
    opacity: 1;
    visibility: visible;
  }

  .mega-menu-content {
    background: var(--color-navy);
    min-width: 600px;
    padding: var(--space-xl);
    border-radius: 8px;
    box-shadow: 0 20px 40px rgba(0,0,0,0.3);
  }

  .mega-menu-content h4 {
    color: var(--color-gold);
    font-size: 0.875rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: var(--space-md);
  }

  .mega-menu-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: var(--space-md);
  }

  .mega-menu-property {
    display: block;
    color: var(--color-ivory);
  }

  .mega-menu-property img {
    width: 100%;
    aspect-ratio: 4/3;
    object-fit: cover;
    border-radius: 4px;
    margin-bottom: var(--space-xs);
  }

  .mega-menu-property span {
    font-size: 0.875rem;
  }

  .mega-menu-property:hover span {
    color: var(--color-gold);
  }
}

/* Mobile nav */
.nav-mobile-btn {
  display: flex;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: var(--space-sm);
}

.nav-mobile-btn span {
  width: 24px;
  height: 2px;
  background: var(--color-ivory);
  transition: var(--transition);
}

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

/* Full-screen overlay nav */
.nav-overlay {
  position: fixed;
  inset: 0;
  background: var(--color-navy);
  z-index: 999;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--transition), visibility var(--transition);
}

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

.nav-overlay a {
  color: var(--color-ivory);
  font-size: 1.5rem;
  padding: var(--space-md);
  display: block;
}

.nav-overlay-close {
  position: absolute;
  top: var(--space-lg);
  right: var(--space-lg);
  background: none;
  border: none;
  color: var(--color-ivory);
  font-size: 2rem;
  cursor: pointer;
}

/* Persistent search bar */
.persistent-search {
  position: fixed;
  top: var(--header-height);
  left: 0;
  right: 0;
  background: var(--color-navy-mid);
  padding: var(--space-sm) var(--space-lg);
  z-index: 999;
  transform: translateY(-100%);
  transition: transform var(--transition);
}

.persistent-search.visible {
  transform: translateY(0);
}

.persistent-search input {
  max-width: 400px;
  margin: 0 auto;
  display: block;
  padding: var(--space-sm) var(--space-md);
  border: 1px solid var(--color-navy-light);
  border-radius: 4px;
  background: var(--color-navy);
  color: var(--color-ivory);
  width: 100%;
}

/* Hero */
.hero {
  position: relative;
  min-height: 85vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-navy) linear-gradient(180deg, rgba(10,22,40,0.7) 0%, rgba(10,22,40,0.9) 100%);
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  background-color: var(--color-navy);
  background-size: cover;
  background-position: center;
  transform: translateZ(0);
  will-change: transform;
}

.hero-bg::after {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.45);
  pointer-events: none;
}

.hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
  padding: calc(var(--header-height) + var(--space-3xl)) var(--space-lg) var(--space-3xl);
  max-width: 800px;
}

.hero h1 {
  margin-bottom: var(--space-md);
  color: var(--color-ivory);
  text-shadow: 0 2px 20px rgba(0,0,0,0.5);
}

.hero p {
  color: var(--color-ivory);
  font-size: 1.25rem;
  margin-bottom: var(--space-2xl);
  opacity: 0.95;
}

/* Search widget */
.search-widget {
  background: var(--color-white);
  padding: var(--space-xl);
  border-radius: 8px;
  box-shadow: 0 10px 40px rgba(0,0,0,0.15);
  max-width: 900px;
  margin: 0 auto;
}

.search-widget-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: var(--space-md);
  align-items: end;
}

@media (max-width: 768px) {
  .search-widget-grid {
    grid-template-columns: 1fr;
  }
  
  .search-widget {
    padding: var(--space-lg);
  }
}

.search-widget label {
  display: block;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: var(--space-xs);
}

.search-widget input,
.search-widget select,
.search-widget textarea {
  width: 100%;
  padding: var(--space-sm) var(--space-md);
  border: 1px solid #ddd;
  border-radius: 4px;
  font-size: 1rem;
  color: var(--color-text);
  background: var(--color-white);
}

.search-widget input::placeholder,
.search-widget textarea::placeholder {
  color: var(--color-text-muted);
}

.search-widget .btn {
  padding: var(--space-md) var(--space-xl);
  background: var(--color-gold);
  color: var(--color-navy);
  border: none;
  border-radius: 4px;
  font-weight: 600;
  cursor: pointer;
  transition: background var(--transition), transform var(--transition);
}

.search-widget .btn:hover {
  background: var(--color-gold-light);
  transform: translateY(-1px);
}

/* Buttons */
.btn {
  display: inline-block;
  padding: var(--space-md) var(--space-xl);
  font-weight: 600;
  text-align: center;
  border-radius: 4px;
  cursor: pointer;
  transition: all var(--transition);
  border: none;
  font-family: inherit;
  font-size: 1rem;
}

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

.btn-primary:hover {
  background: var(--color-gold-light);
  color: var(--color-navy);
}

.btn-primary:focus {
  outline: 2px solid var(--color-gold);
  outline-offset: 2px;
}

.btn-secondary {
  background: transparent;
  color: var(--color-gold);
  border: 2px solid var(--color-gold);
}

.btn-secondary:hover {
  background: var(--color-gold);
  color: var(--color-navy);
}

/* Container */
.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--space-lg);
}

.section {
  padding: var(--space-3xl) 0;
  color: var(--color-text);
}

/* Override for dark sections (navy background) */
.section[style*="navy"] {
  color: var(--color-ivory);
}

.section-title {
  text-align: center;
  margin-bottom: var(--space-2xl);
}

main .section:first-of-type {
  padding-top: calc(var(--header-height) + var(--space-2xl));
}

/* Trust signals */
.trust-signals {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-2xl);
  padding: var(--space-xl) 0;
}

.trust-signal {
  text-align: center;
}

.trust-signal strong {
  display: block;
  font-size: 1.5rem;
  color: var(--color-navy);
}

.trust-signal span {
  font-size: 0.875rem;
  color: var(--color-text);
}

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

.property-card {
  background: var(--color-white);
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 4px 20px rgba(0,0,0,0.08);
  transition: transform var(--transition), box-shadow var(--transition);
}

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

.property-card .property-card-content p {
  margin: 0 0 var(--space-sm);
  font-size: 0.9375rem;
  line-height: 1.5;
}

.property-card .property-card-content .location {
  margin-bottom: var(--space-xs);
}

.property-card .property-card-content .rating {
  margin-bottom: var(--space-md);
}

.property-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 40px rgba(0,0,0,0.12);
}

.property-card img {
  width: 100%;
  aspect-ratio: 16/10;
  object-fit: cover;
}

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

.property-card h3 {
  margin-bottom: var(--space-sm);
}

.property-card .location {
  color: var(--color-text-muted);
  font-size: 0.875rem;
  margin-bottom: var(--space-md);
}

.property-card .rating {
  color: var(--color-gold);
  margin-bottom: var(--space-xs);
}

.property-card-stats {
  font-size: 0.8125rem !important;
  color: var(--color-text-muted) !important;
  margin-bottom: var(--space-sm) !important;
}

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

.property-card-actions .btn {
  flex: 1;
  min-width: 120px;
  text-align: center;
}

/* Breadcrumbs */
.breadcrumbs {
  padding: var(--space-md) 0;
  font-size: 0.875rem;
  color: var(--color-text-muted);
}

.breadcrumbs a {
  color: var(--color-text-muted);
}

.breadcrumbs a:hover {
  color: var(--color-gold);
}

.breadcrumbs span {
  margin: 0 var(--space-xs);
}

/* Footer */
.site-footer {
  background: var(--color-navy);
  color: var(--color-ivory);
  padding: var(--space-3xl) 0 var(--space-xl);
  margin-top: var(--space-3xl);
}

.footer-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-2xl);
  margin-bottom: var(--space-2xl);
}

.footer-grid h4 {
  color: var(--color-gold);
  font-size: 1rem;
  margin-bottom: var(--space-md);
}

.footer-grid a {
  color: rgba(248,246,241,0.8);
  display: block;
  padding: var(--space-xs) 0;
  font-size: 0.9rem;
}

.footer-grid a:hover {
  color: var(--color-gold);
}

.footer-bottom {
  border-top: 1px solid var(--color-navy-light);
  padding-top: var(--space-xl);
  font-size: 0.8rem;
  color: rgba(248,246,241,0.6);
  text-align: center;
}

.footer-bottom p {
  margin: var(--space-sm) 0;
}

/* Sticky mobile CTA */
.sticky-cta-mobile {
  display: none;
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  padding: var(--space-md);
  background: var(--color-gold);
  color: var(--color-navy);
  text-align: center;
  font-weight: 600;
  z-index: 998;
  box-shadow: 0 -4px 20px rgba(0,0,0,0.2);
}

@media (max-width: 768px) {
  .sticky-cta-mobile {
    display: block;
  }
}

/* Exit intent modal - midnight navy, gold, DM Sans */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(10, 22, 40, 0.95);
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s ease, visibility 0.3s ease;
  padding: var(--space-lg);
}

.modal-overlay.active {
  opacity: 1;
  visibility: visible;
}

.modal-content {
  background: var(--color-navy);
  padding: var(--space-3xl);
  border-radius: 12px;
  max-width: 480px;
  width: 100%;
  position: relative;
  text-align: center;
  border: 1px solid var(--color-gold);
  box-shadow: 0 24px 48px rgba(0, 0, 0, 0.5);
}

.modal-content h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  color: var(--color-gold);
  margin: 0 0 var(--space-lg);
  line-height: 1.3;
  padding-right: 2rem;
}

.modal-content p {
  font-family: 'DM Sans', var(--font-body);
  font-size: 1rem;
  color: rgba(248, 246, 241, 0.9);
  line-height: 1.6;
  margin: 0 0 var(--space-xl);
}

.modal-content input[type="email"] {
  width: 100%;
  padding: var(--space-md) var(--space-lg);
  font-size: 1rem;
  font-family: 'DM Sans', var(--font-body);
  border: 2px solid var(--color-navy-light);
  border-radius: 6px;
  background: var(--color-navy-mid);
  color: var(--color-ivory);
  margin-bottom: var(--space-lg);
  transition: border-color var(--transition);
  box-sizing: border-box;
}

.modal-content input[type="email"]:focus {
  outline: none;
  border-color: var(--color-gold);
}

.modal-content input[type="email"]::placeholder,
.modal-content input[type="tel"]::placeholder {
  color: rgba(248, 246, 241, 0.5);
}

.modal-content input[type="tel"] {
  width: 100%;
  padding: var(--space-md) var(--space-lg);
  font-size: 1rem;
  font-family: inherit;
  border: 2px solid var(--color-navy-light);
  border-radius: 6px;
  background: var(--color-navy-mid);
  color: var(--color-ivory);
  margin-bottom: var(--space-md);
  box-sizing: border-box;
}

.modal-content input[type="tel"]:focus {
  outline: none;
  border-color: var(--color-gold);
}

.modal-content .btn-primary {
  width: 100%;
  padding: var(--space-md) var(--space-xl);
  font-size: 1rem;
  font-weight: 600;
  background: var(--color-gold);
  color: var(--color-navy);
}

.modal-close {
  position: absolute;
  top: var(--space-md);
  right: var(--space-md);
  background: transparent;
  border: none;
  font-size: 1.5rem;
  cursor: pointer;
  color: rgba(248, 246, 241, 0.8);
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 4px;
  transition: color var(--transition), background var(--transition);
}

.modal-close:hover {
  color: var(--color-gold);
  background: rgba(201, 162, 39, 0.15);
}

@media (max-width: 480px) {
  .modal-content {
    margin: var(--space-md);
    padding: var(--space-xl);
  }
}

/* Live chat widget */
.chat-widget {
  position: fixed;
  bottom: 80px;
  right: var(--space-lg);
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: var(--color-gold);
  color: var(--color-navy);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  cursor: pointer;
  z-index: 997;
  box-shadow: 0 4px 20px rgba(201,162,39,0.4);
  transition: transform var(--transition);
}

.chat-widget:hover {
  transform: scale(1.05);
}

@media (max-width: 768px) {
  .chat-widget {
    bottom: 70px;
  }
}

.chat-panel {
  position: fixed;
  bottom: 140px;
  right: var(--space-lg);
  width: 320px;
  max-height: 400px;
  background: var(--color-white);
  border-radius: 8px;
  box-shadow: 0 10px 40px rgba(0,0,0,0.2);
  z-index: 996;
  display: none;
  flex-direction: column;
  overflow: hidden;
}

.chat-panel.active {
  display: flex;
}

.chat-panel-header {
  background: var(--color-navy);
  color: var(--color-ivory);
  padding: var(--space-md);
}

.chat-panel-body {
  padding: var(--space-md);
  flex: 1;
  overflow-y: auto;
}

.chat-panel input,
.chat-panel textarea {
  width: 100%;
  padding: var(--space-sm);
  margin-bottom: var(--space-sm);
  border: 1px solid #ddd;
  border-radius: 4px;
}

/* Testimonials */
.testimonials {
  display: flex;
  gap: var(--space-xl);
  overflow-x: auto;
  padding: var(--space-md) 0;
  scroll-snap-type: x mandatory;
}

.testimonial {
  flex: 0 0 320px;
  background: var(--color-white);
  padding: var(--space-xl);
  border-radius: 8px;
  scroll-snap-align: start;
  box-shadow: 0 4px 20px rgba(0,0,0,0.06);
}

.testimonial .stars {
  color: var(--color-gold);
  margin-bottom: var(--space-md);
}

.testimonial blockquote {
  font-style: italic;
  margin: 0 0 var(--space-md);
}

.testimonial cite {
  font-size: 0.875rem;
  color: var(--color-text-muted);
}

/* Key facts panel */
.key-facts-panel {
  background: var(--color-navy);
  color: var(--color-ivory);
  padding: var(--space-xl);
  border-radius: 8px;
}

.key-facts-panel h3,
.key-facts-panel h4 {
  color: var(--color-gold);
  margin-top: 0;
  margin-bottom: var(--space-lg);
}

.key-facts-panel p {
  margin: 0 0 var(--space-sm);
  font-size: 0.9375rem;
}

.key-facts-panel dl {
  margin: 0;
}

.key-facts-panel dt {
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: rgba(248,246,241,0.7);
  margin-top: var(--space-md);
}

.key-facts-panel dd {
  margin: var(--space-xs) 0 0;
  font-weight: 600;
}

.key-facts-panel input,
.key-facts-panel select {
  background: var(--color-white);
  color: var(--color-text);
  border: 1px solid var(--color-navy-light);
}

/* Visitors also considered */
.visitors-considered {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: var(--space-md);
}

.visitors-considered a {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding: var(--space-md);
  background: var(--color-ivory-warm);
  border-radius: 4px;
  color: var(--color-text);
}

.visitors-considered a:hover {
  background: var(--color-gold);
  color: var(--color-navy);
}

.visitors-considered img {
  width: 60px;
  height: 45px;
  object-fit: cover;
  border-radius: 4px;
}

/* Filter button active state */
.filter-btn.active {
  background: var(--color-gold);
  color: var(--color-navy);
  border-color: var(--color-gold);
}

/* Blog responsive */
@media (max-width: 768px) {
  .footer-grid { grid-template-columns: 1fr; }
  .footer-map p { font-size: 0.8rem !important; }
  .blog-layout { grid-template-columns: 1fr !important; }
  .property-grid { grid-template-columns: 1fr; gap: var(--space-lg); }
  .container { padding: 0 var(--space-md); }
  .section { padding: var(--space-2xl) 0; }
  .mega-menu-content { min-width: auto !important; }
}


/* Animations */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.animate-in {
  animation: fadeInUp 0.6s ease forwards;
}

/* Gold accent on hover */
.gold-hover {
  transition: color var(--transition), border-color var(--transition);
}

.gold-hover:hover {
  color: var(--color-gold) !important;
}