/* Modern Luxury Hotel Website Styles */

/* CSS Reset and Base Styles */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

:root {
  --primary-color: #FF4500;
  --secondary-color: #1A1A1A;
  --accent-color: #FFE4D1;
  --text-light: #F8F9FA;
  --text-dark: #212529;
  --text-muted: #6C757D;
  --gold-accent: #D4AF37;
  --shadow-light: rgba(255, 69, 0, 0.1);
  --shadow-dark: rgba(26, 26, 26, 0.3);
  --gradient-primary: linear-gradient(135deg, #FF4500 0%, #FF6B35 100%);
  --gradient-dark: linear-gradient(135deg, #1A1A1A 0%, #2D2D2D 100%);
  --font-primary: 'Playfair Display', serif;
  --font-secondary: 'Inter', sans-serif;
  --transition-smooth: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --border-radius: 8px;
  --spacing-xs: 0.25rem;
  --spacing-sm: 0.5rem;
  --spacing-md: 1rem;
  --spacing-lg: 2rem;
  --spacing-xl: 3rem;
}

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

body {
  font-family: var(--font-secondary);
  line-height: 1.6;
  color: var(--text-dark);
  background-color: #FFFFFF;
  overflow-x: hidden;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-primary);
  font-weight: 600;
  line-height: 1.2;
  margin-bottom: var(--spacing-md);
}

h1 {
  font-size: clamp(2.5rem, 5vw, 4rem);
  font-weight: 700;
}

h2 {
  font-size: clamp(2rem, 4vw, 3rem);
}

h3 {
  font-size: clamp(1.5rem, 3vw, 2.25rem);
}

p {
  margin-bottom: var(--spacing-md);
  font-size: 1.1rem;
  line-height: 1.7;
}

.lead {
  font-size: 1.25rem;
  font-weight: 300;
  color: var(--text-muted);
}

/* Bootstrap 5 Overrides */
.btn {
  font-family: var(--font-secondary);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  padding: 0.875rem 2rem;
  border-radius: var(--border-radius);
  transition: var(--transition-smooth);
  border: none;
  position: relative;
  overflow: hidden;
}

.btn::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
  transition: var(--transition-smooth);
}

.btn:hover::before {
  left: 100%;
}

.btn-primary {
  background: var(--gradient-primary);
  color: white;
  box-shadow: 0 4px 15px var(--shadow-light);
}

.btn-primary:hover {
  background: var(--gradient-primary);
  transform: translateY(-2px);
  box-shadow: 0 8px 25px var(--shadow-light);
}

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

.btn-outline-primary:hover {
  background: var(--primary-color);
  color: white;
  transform: translateY(-2px);
}

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

.btn-dark:hover {
  background: var(--gradient-dark);
  transform: translateY(-2px);
}

/* Navigation */
.navbar {
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(255, 69, 0, 0.1);
  transition: var(--transition-smooth);
  padding: var(--spacing-md) 0;
}

.navbar.scrolled {
  background: rgba(255, 255, 255, 0.98);
  box-shadow: 0 2px 20px rgba(0, 0, 0, 0.1);
  padding: var(--spacing-sm) 0;
}

.navbar-brand {
  font-family: var(--font-primary);
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--secondary-color) !important;
  text-decoration: none;
}

.navbar-nav .nav-link {
  font-weight: 500;
  color: var(--secondary-color) !important;
  margin: 0 var(--spacing-sm);
  padding: var(--spacing-sm) var(--spacing-md) !important;
  transition: var(--transition-smooth);
  position: relative;
}

.navbar-nav .nav-link::after {
  content: '';
  position: absolute;
  width: 0;
  height: 2px;
  bottom: 0;
  left: 50%;
  background: var(--primary-color);
  transition: var(--transition-smooth);
}

.navbar-nav .nav-link:hover::after,
.navbar-nav .nav-link.active::after {
  width: 80%;
  left: 10%;
}

.navbar-nav .nav-link:hover {
  color: var(--primary-color) !important;
}

/* Mobile Menu Toggle */
.navbar-toggler {
  border: none;
  padding: 0;
  width: 30px;
  height: 30px;
  position: relative;
}

.navbar-toggler:focus {
  box-shadow: none;
}

.navbar-toggler span {
  display: block;
  background: var(--secondary-color);
  height: 3px;
  width: 100%;
  margin: 5px 0;
  transition: var(--transition-smooth);
  transform-origin: center;
}

.navbar-toggler.collapsed span:nth-child(1) {
  transform: rotate(45deg) translate(6px, 6px);
}

.navbar-toggler.collapsed span:nth-child(2) {
  opacity: 0;
}

.navbar-toggler.collapsed span:nth-child(3) {
  transform: rotate(-45deg) translate(6px, -6px);
}

/* Hero Section */
.hero {
  height: 100vh;
  background: linear-gradient(rgba(26, 26, 26, 0.4), rgba(255, 69, 0, 0.3)), url('hero-bg.jpg');
  background-size: cover;
  background-position: center;
  background-attachment: fixed;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  color: white;
  position: relative;
}

.hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(45deg, rgba(26, 26, 26, 0.3), rgba(255, 69, 0, 0.2));
}

.hero-content {
  z-index: 2;
  max-width: 800px;
  animation: fadeInUp 1s ease-out;
}

.hero h1 {
  margin-bottom: var(--spacing-lg);
  text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
}

.hero .lead {
  color: rgba(255, 255, 255, 0.9);
  margin-bottom: var(--spacing-xl);
  font-size: 1.3rem;
}

/* Card Components */
.card {
  border: none;
  border-radius: var(--border-radius);
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
  transition: var(--transition-smooth);
  overflow: hidden;
}

.card:hover {
  transform: translateY(-5px);
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.15);
}

.card-img-top {
  transition: var(--transition-smooth);
}

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

.card-body {
  padding: var(--spacing-lg);
}

.card-title {
  color: var(--secondary-color);
  font-size: 1.5rem;
  margin-bottom: var(--spacing-md);
}

.card-text {
  color: var(--text-muted);
  line-height: 1.6;
}

/* Luxury Features */
.feature-icon {
  width: 80px;
  height: 80px;
  background: var(--gradient-primary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto var(--spacing-lg);
  color: white;
  font-size: 2rem;
  transition: var(--transition-smooth);
}

.feature-item:hover .feature-icon {
  transform: scale(1.1) rotate(5deg);
  box-shadow: 0 10px 25px var(--shadow-light);
}

.feature-item {
  text-align: center;
  padding: var(--spacing-lg);
  transition: var(--transition-smooth);
}

.feature-item:hover {
  transform: translateY(-5px);
}

/* Forms */
.form-control {
  border: 2px solid #E9ECEF;
  border-radius: var(--border-radius);
  padding: 0.875rem 1rem;
  font-size: 1rem;
  transition: var(--transition-smooth);
}

.form-control:focus {
  border-color: var(--primary-color);
  box-shadow: 0 0 0 0.2rem rgba(255, 69, 0, 0.25);
}

.form-label {
  font-weight: 600;
  color: var(--secondary-color);
  margin-bottom: var(--spacing-sm);
}

.form-floating .form-control {
  height: auto;
  padding: 1rem 0.75rem;
}

.form-floating label {
  color: var(--text-muted);
}

/* Sections */
.section {
  padding: 5rem 0;
}

.section-title {
  text-align: center;
  margin-bottom: var(--spacing-xl);
  position: relative;
}

.section-title::after {
  content: '';
  width: 80px;
  height: 3px;
  background: var(--gradient-primary);
  display: block;
  margin: var(--spacing-lg) auto 0;
  border-radius: 2px;
}

.bg-dark-luxury {
  background: var(--gradient-dark);
  color: white;
}

.bg-light-luxury {
  background: linear-gradient(135deg, #F8F9FA 0%, #E9ECEF 100%);
}

/* Gallery */
.gallery-item {
  position: relative;
  overflow: hidden;
  border-radius: var(--border-radius);
  cursor: pointer;
  transition: var(--transition-smooth);
}

.gallery-item::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(255, 69, 0, 0.8);
  opacity: 0;
  transition: var(--transition-smooth);
  z-index: 1;
}

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

.gallery-item img {
  width: 100%;
  height: 250px;
  object-fit: cover;
  transition: var(--transition-smooth);
}

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

.gallery-overlay {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  text-align: center;
  color: white;
  z-index: 2;
  opacity: 0;
  transition: var(--transition-smooth);
}

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

/* Footer */
footer {
  background: var(--gradient-dark);
  color: white;
  padding: var(--spacing-xl) 0 var(--spacing-lg);
}

footer h5 {
  color: var(--primary-color);
  margin-bottom: var(--spacing-lg);
  font-size: 1.25rem;
}

footer a {
  color: rgba(255, 255, 255, 0.8);
  text-decoration: none;
  transition: var(--transition-smooth);
}

footer a:hover {
  color: var(--primary-color);
}

.social-links a {
  display: inline-block;
  width: 45px;
  height: 45px;
  background: rgba(255, 69, 0, 0.2);
  border-radius: 50%;
  text-align: center;
  line-height: 45px;
  margin-right: var(--spacing-sm);
  transition: var(--transition-smooth);
}

.social-links a:hover {
  background: var(--primary-color);
  transform: translateY(-3px);
}

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

@keyframes slideInLeft {
  from {
    opacity: 0;
    transform: translateX(-30px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes slideInRight {
  from {
    opacity: 0;
    transform: translateX(30px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

.fade-in-up {
  animation: fadeInUp 0.6s ease-out;
}

.slide-in-left {
  animation: slideInLeft 0.6s ease-out;
}

.slide-in-right {
  animation: slideInRight 0.6s ease-out;
}

/* Loading Animation */
.loading {
  position: relative;
  overflow: hidden;
}

.loading::after {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.4), transparent);
  animation: loading 1.5s infinite;
}

@keyframes loading {
  0% {
    left: -100%;
  }
  100% {
    left: 100%;
  }
}

/* Responsive Design */
@media (max-width: 768px) {
  .hero {
    background-attachment: scroll;
    padding: 0 var(--spacing-md);
  }
  
  .hero h1 {
    font-size: 2.5rem;
  }
  
  .section {
    padding: 3rem 0;
  }
  
  .navbar-collapse {
    background: white;
    margin-top: var(--spacing-md);
    padding: var(--spacing-md);
    border-radius: var(--border-radius);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
  }
  
  .feature-icon {
    width: 60px;
    height: 60px;
    font-size: 1.5rem;
  }
  
  .gallery-item img {
    height: 200px;
  }
}

@media (max-width: 576px) {
  .btn {
    padding: 0.75rem 1.5rem;
    font-size: 0.9rem;
  }
  
  .card-body {
    padding: var(--spacing-md);
  }
  
  .hero .lead {
    font-size: 1.1rem;
  }
}

/* Utility Classes */
.text-primary {
  color: var(--primary-color) !important;
}

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

.bg-primary {
  background: var(--gradient-primary) !important;
}

.border-primary {
  border-color: var(--primary-color) !important;
}

.shadow-luxury {
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1) !important;
}

.rounded-luxury {
  border-radius: var(--border-radius) !important;
}

.transition-smooth {
  transition: var(--transition-smooth) !important;
}

/* Accessibility */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  border: 0;
}

/* Focus Styles */
*:focus {
  outline: 2px solid var(--primary-color);
  outline-offset: 2px;
}

.btn:focus {
  box-shadow: 0 0 0 0.2rem rgba(255, 69, 0, 0.25);
}

/* Print Styles */
@media print {
  .navbar, .btn, footer {
    display: none;
  }
  
  body {
    font-size: 12pt;
    line-height: 1.4;
  }
  
  h1, h2, h3 {
    page-break-after: avoid;
  }
}