/* Modern Luxury Hotel CSS with Mystical Elements */

/* CSS Custom Properties */
:root {
  --primary-color: #E74C3C;
  --secondary-color: #2C3E50;
  --accent-gold: #D4AF37;
  --mystical-purple: #8B5CF6;
  --dark-charcoal: #1A1A1A;
  --light-gray: #F8F9FA;
  --medium-gray: #6C757D;
  --white: #FFFFFF;
  --black: #000000;
  --shadow-light: rgba(0, 0, 0, 0.1);
  --shadow-medium: rgba(0, 0, 0, 0.2);
  --shadow-heavy: rgba(0, 0, 0, 0.3);
  --gradient-mystical: linear-gradient(135deg, var(--mystical-purple), var(--primary-color));
  --gradient-luxury: linear-gradient(135deg, var(--secondary-color), var(--dark-charcoal));
  --font-primary: 'Playfair Display', serif;
  --font-secondary: 'Inter', sans-serif;
  --border-radius: 8px;
  --border-radius-lg: 16px;
  --transition-fast: 0.2s ease-in-out;
  --transition-medium: 0.4s ease-in-out;
  --transition-slow: 0.6s ease-in-out;
}

/* Global Styles */
* {
  box-sizing: border-box;
}

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

html {
  scroll-behavior: smooth;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-primary);
  font-weight: 400;
  line-height: 1.2;
  margin-bottom: 1rem;
}

h1 {
  font-size: clamp(2.5rem, 5vw, 4rem);
  color: var(--secondary-color);
}

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

h3 {
  font-size: clamp(1.5rem, 3vw, 2rem);
}

p {
  font-size: clamp(1rem, 2vw, 1.125rem);
  margin-bottom: 1.5rem;
  color: var(--medium-gray);
}

/* Bootstrap 5 Overrides */
.btn {
  border-radius: var(--border-radius);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  padding: 0.75rem 2rem;
  transition: all var(--transition-medium);
  border: 2px solid transparent;
}

.btn-primary {
  background: var(--gradient-mystical);
  border-color: var(--primary-color);
  color: var(--white);
  position: relative;
  overflow: hidden;
}

.btn-primary::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: left var(--transition-medium);
}

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

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

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

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

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

.btn-secondary:hover {
  background: var(--dark-charcoal);
  border-color: var(--dark-charcoal);
  transform: translateY(-2px);
}

/* Card Overrides */
.card {
  border: none;
  border-radius: var(--border-radius-lg);
  box-shadow: 0 4px 20px var(--shadow-light);
  transition: all var(--transition-medium);
  overflow: hidden;
}

.card:hover {
  transform: translateY(-8px);
  box-shadow: 0 12px 40px var(--shadow-medium);
}

.card-header {
  background: var(--gradient-luxury);
  color: var(--white);
  border-bottom: none;
  padding: 1.5rem;
}

/* Navigation */
.navbar {
  background: rgba(255, 255, 255, 0.95) !important;
  backdrop-filter: blur(10px);
  box-shadow: 0 2px 20px var(--shadow-light);
  transition: all var(--transition-medium);
  padding: 1rem 0;
}

.navbar.scrolled {
  background: rgba(255, 255, 255, 0.98) !important;
  padding: 0.5rem 0;
}

.navbar-brand {
  font-family: var(--font-primary);
  font-size: 2rem;
  font-weight: 700;
  background: var(--gradient-mystical);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  margin-right: 2rem;
}

.navbar-nav .nav-link {
  color: var(--secondary-color);
  font-weight: 500;
  margin: 0 0.5rem;
  padding: 0.5rem 1rem;
  border-radius: var(--border-radius);
  transition: all var(--transition-fast);
  position: relative;
}

.navbar-nav .nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  width: 0;
  height: 2px;
  background: var(--gradient-mystical);
  transition: all var(--transition-fast);
  transform: translateX(-50%);
}

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

.navbar-nav .nav-link:hover {
  color: var(--primary-color);
  transform: translateY(-2px);
}

/* Hero Section */
.hero-section {
  min-height: 100vh;
  background: linear-gradient(rgba(44, 62, 80, 0.4), rgba(139, 92, 246, 0.3)),
              url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1000 300"><path fill="%23E74C3C" fill-opacity="0.1" d="M0,96L48,112C96,128,192,160,288,149.3C384,139,480,85,576,85.3C672,85,768,139,864,149.3C960,160,1056,128,1152,112C1248,96,1344,96,1392,96L1440,96L1440,320L1392,320C1344,320,1248,320,1152,320C1056,320,960,320,864,320C768,320,672,320,576,320C480,320,384,320,288,320C192,320,96,320,48,320L0,320Z"/></svg>');
  background-size: cover;
  background-position: center;
  background-attachment: fixed;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
}

.hero-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: radial-gradient(circle at 30% 70%, rgba(139, 92, 246, 0.1) 0%, transparent 50%),
              radial-gradient(circle at 70% 30%, rgba(231, 76, 60, 0.1) 0%, transparent 50%);
  animation: mysticalGlow 8s ease-in-out infinite alternate;
}

@keyframes mysticalGlow {
  0% {
    opacity: 0.5;
    transform: scale(1);
  }
  100% {
    opacity: 0.8;
    transform: scale(1.05);
  }
}

.hero-content {
  text-align: center;
  color: var(--white);
  z-index: 2;
  position: relative;
}

.hero-title {
  font-size: clamp(3rem, 8vw, 5rem);
  margin-bottom: 1.5rem;
  text-shadow: 2px 4px 8px var(--shadow-heavy);
  animation: fadeInUp 1s ease-out;
}

.hero-subtitle {
  font-size: clamp(1.2rem, 3vw, 1.5rem);
  margin-bottom: 2rem;
  color: rgba(255, 255, 255, 0.9);
  animation: fadeInUp 1s ease-out 0.3s both;
}

.hero-cta {
  animation: fadeInUp 1s ease-out 0.6s both;
}

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

@keyframes slideInFromLeft {
  from {
    opacity: 0;
    transform: translateX(-50px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes slideInFromRight {
  from {
    opacity: 0;
    transform: translateX(50px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

/* Section Styling */
.section {
  padding: 5rem 0;
  position: relative;
}

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

.section-light {
  background: var(--light-gray);
}

.section-title {
  text-align: center;
  margin-bottom: 3rem;
  position: relative;
}

.section-title::after {
  content: '';
  position: absolute;
  bottom: -10px;
  left: 50%;
  transform: translateX(-50%);
  width: 60px;
  height: 3px;
  background: var(--gradient-mystical);
  border-radius: 2px;
}

/* Room Cards */
.room-card {
  position: relative;
  overflow: hidden;
  border-radius: var(--border-radius-lg);
  margin-bottom: 2rem;
}

.room-card-img {
  width: 100%;
  height: 300px;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.room-card:hover .room-card-img {
  transform: scale(1.1);
}

.room-card-overlay {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(to top, rgba(0, 0, 0, 0.8), transparent 60%);
  display: flex;
  align-items: flex-end;
  padding: 2rem;
  color: var(--white);
  opacity: 0;
  transition: opacity var(--transition-medium);
}

.room-card:hover .room-card-overlay {
  opacity: 1;
}

/* Forms */
.form-control {
  border: 2px solid rgba(108, 117, 125, 0.2);
  border-radius: var(--border-radius);
  padding: 0.75rem 1rem;
  transition: all var(--transition-fast);
  background: var(--white);
}

.form-control:focus {
  border-color: var(--primary-color);
  box-shadow: 0 0 0 0.2rem rgba(231, 76, 60, 0.25);
  background: var(--white);
}

.form-label {
  font-weight: 500;
  color: var(--secondary-color);
  margin-bottom: 0.5rem;
}

.form-group {
  margin-bottom: 1.5rem;
}

/* Booking Form */
.booking-form {
  background: var(--white);
  padding: 3rem;
  border-radius: var(--border-radius-lg);
  box-shadow: 0 10px 40px var(--shadow-light);
  position: relative;
  overflow: hidden;
}

.booking-form::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: var(--gradient-mystical);
}

/* Amenities */
.amenity-item {
  text-align: center;
  padding: 2rem;
  transition: transform var(--transition-medium);
}

.amenity-item:hover {
  transform: translateY(-10px);
}

.amenity-icon {
  font-size: 3rem;
  color: var(--primary-color);
  margin-bottom: 1rem;
  display: block;
}

/* Testimonials */
.testimonial {
  background: var(--white);
  padding: 2rem;
  border-radius: var(--border-radius-lg);
  box-shadow: 0 5px 20px var(--shadow-light);
  text-align: center;
  position: relative;
  margin: 1rem 0;
}

.testimonial::before {
  content: '\201C';
  font-size: 4rem;
  color: var(--primary-color);
  position: absolute;
  top: -10px;
  left: 50%;
  transform: translateX(-50%);
  line-height: 1;
}

.testimonial-text {
  font-style: italic;
  margin: 1.5rem 0;
  font-size: 1.1rem;
}

.testimonial-author {
  font-weight: 600;
  color: var(--secondary-color);
}

/* Footer */
.footer {
  background: var(--gradient-luxury);
  color: var(--white);
  padding: 3rem 0 1rem;
}

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

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

.footer-social a {
  display: inline-block;
  width: 40px;
  height: 40px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 50%;
  text-align: center;
  line-height: 40px;
  margin: 0 0.5rem;
  transition: all var(--transition-medium);
}

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

/* Mobile Menu */
.navbar-toggler {
  border: none;
  padding: 0.5rem;
}

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

.navbar-toggler-icon {
  background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='rgba%2844, 62, 80, 1%29' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='m4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e");
}

/* Loading Animation */
.loading {
  display: inline-block;
  width: 20px;
  height: 20px;
  border: 3px solid rgba(255, 255, 255, 0.3);
  border-radius: 50%;
  border-top-color: var(--white);
  animation: spin 1s ease-in-out infinite;
}

@keyframes spin {
  to {
    transform: rotate(360deg);
  }
}

/* Scroll to Top Button */
.scroll-top {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  width: 50px;
  height: 50px;
  background: var(--gradient-mystical);
  border: none;
  border-radius: 50%;
  color: var(--white);
  font-size: 1.2rem;
  cursor: pointer;
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-medium);
  z-index: 1000;
  box-shadow: 0 4px 15px var(--shadow-medium);
}

.scroll-top.visible {
  opacity: 1;
  visibility: visible;
}

.scroll-top:hover {
  transform: translateY(-3px);
  box-shadow: 0 6px 20px var(--shadow-heavy);
}

/* Responsive Design */
@media (max-width: 768px) {
  .hero-section {
    background-attachment: scroll;
    min-height: 80vh;
  }
  
  .section {
    padding: 3rem 0;
  }
  
  .booking-form {
    padding: 2rem 1rem;
  }
  
  .navbar-nav {
    background: var(--white);
    border-radius: var(--border-radius);
    padding: 1rem;
    margin-top: 1rem;
    box-shadow: 0 5px 15px var(--shadow-light);
  }
  
  .navbar-nav .nav-link {
    padding: 0.75rem 1rem;
    border-bottom: 1px solid rgba(108, 117, 125, 0.1);
  }
  
  .navbar-nav .nav-link:last-child {
    border-bottom: none;
  }
  
  .btn {
    width: 100%;
    margin-bottom: 1rem;
  }
  
  .hero-content .btn {
    width: auto;
  }
}

@media (max-width: 576px) {
  .hero-title {
    font-size: 2.5rem;
  }
  
  .section-title {
    font-size: 2rem;
  }
  
  .testimonial {
    margin: 1rem -15px;
  }
  
  .scroll-top {
    bottom: 1rem;
    right: 1rem;
    width: 45px;
    height: 45px;
  }
}

/* Print Styles */
@media print {
  .navbar,
  .scroll-top,
  .btn {
    display: none;
  }
  
  .hero-section {
    background: var(--light-gray);
    color: var(--secondary-color);
    min-height: auto;
    padding: 2rem 0;
  }
  
  .section {
    padding: 1rem 0;
  }
}