/* 
  Elystora.com - Luxury Casino Hotel Resort Website
  Main Stylesheet
*/

/* ======== Base Styles ======== */
:root {
  /* Color System */
  --color-primary: #1a237e;
  --color-primary-light: #534bae;
  --color-primary-dark: #000051;
  --color-secondary: #b71c1c;
  --color-secondary-light: #f05545;
  --color-secondary-dark: #7f0000;
  --color-accent: #c8a415;
  --color-accent-light: #ffd54f;
  --color-accent-dark: #94751a;
  
  /* Neutral Colors */
  --color-white: #ffffff;
  --color-gray-100: #f8f9fa;
  --color-gray-200: #e9ecef;
  --color-gray-300: #dee2e6;
  --color-gray-400: #ced4da;
  --color-gray-500: #adb5bd;
  --color-gray-600: #6c757d;
  --color-gray-700: #495057;
  --color-gray-800: #343a40;
  --color-gray-900: #212529;
  --color-black: #000000;
  
  /* Utility Colors */
  --color-success: #2e7d32;
  --color-warning: #ff9800;
  --color-error: #d32f2f;
  
  /* Typography */
  --font-heading: 'Playfair Display', serif;
  --font-body: 'Roboto', sans-serif;
  
  /* Spacing (8px system) */
  --space-1: 0.5rem;  /* 8px */
  --space-2: 1rem;    /* 16px */
  --space-3: 1.5rem;  /* 24px */
  --space-4: 2rem;    /* 32px */
  --space-5: 3rem;    /* 48px */
  --space-6: 4rem;    /* 64px */
  
  /* Other Variables */
  --border-radius-sm: 4px;
  --border-radius: 8px;
  --border-radius-lg: 16px;
  --box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
  --box-shadow-lg: 0 10px 15px rgba(0, 0, 0, 0.1);
  --transition: all 0.3s ease;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.5;
  color: var(--color-gray-800);
  background-color: var(--color-gray-100);
}

.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-2);
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  line-height: 1.2;
  margin-bottom: var(--space-2);
  color: var(--color-gray-900);
}

h1 {
  font-size: 3.5rem;
  margin-bottom: var(--space-3);
}

h2 {
  font-size: 2.5rem;
  margin-bottom: var(--space-3);
  text-align: center;
}

h3 {
  font-size: 1.75rem;
  margin-bottom: var(--space-2);
}

p {
  margin-bottom: var(--space-2);
}

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

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

ul {
  list-style: none;
}

.section-intro {
  text-align: center;
  max-width: 700px;
  margin: 0 auto var(--space-4);
  color: var(--color-gray-700);
}

section {
  padding: var(--space-6) 0;
}

/* ======== Buttons ======== */
.btn {
  display: inline-block;
  padding: var(--space-1) var(--space-3);
  border-radius: var(--border-radius);
  font-weight: 500;
  text-align: center;
  text-transform: uppercase;
  letter-spacing: 1px;
  cursor: pointer;
  transition: var(--transition);
  font-size: 0.875rem;
}

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

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

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

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

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

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

/* ======== Header ======== */
header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  background-color: rgba(0, 0, 0, 0.7);
  padding: var(--space-2) 0;
  z-index: 1000;
  transition: var(--transition);
}

header.scrolled {
  background-color: var(--color-primary-dark);
  box-shadow: var(--box-shadow);
}

.header-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--color-white);
  text-transform: uppercase;
  letter-spacing: 1px;
}

.logo:hover {
  color: var(--color-accent-light);
}

.nav-menu {
  display: flex;
}

.nav-menu li {
  margin-left: var(--space-2);
}

.nav-menu a {
  color: var(--color-white);
  font-weight: 500;
  padding: var(--space-1);
}

.nav-menu a:hover,
.nav-menu a.active {
  color: var(--color-accent);
}

.menu-toggle {
  display: none;
  flex-direction: column;
  cursor: pointer;
}

.menu-toggle span {
  display: block;
  width: 25px;
  height: 3px;
  background-color: var(--color-white);
  margin-bottom: 5px;
  border-radius: 3px;
  transition: var(--transition);
}

/* ======== Hero Section ======== */
.hero {
  height: 100vh;
  min-height: 600px;
  background-image: url('https://images.pexels.com/photos/1579253/pexels-photo-1579253.jpeg?auto=compress&cs=tinysrgb&w=1260&h=750&dpr=1');
  background-size: cover;
  background-position: center;
  background-attachment: fixed;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  color: var(--color-white);
}

.hero-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(rgba(0, 0, 0, 0.5), rgba(0, 0, 0, 0.8));
}

.hero-content {
  position: relative;
  z-index: 1;
  max-width: 800px;
}

.hero h1 {
  margin-bottom: var(--space-2);
  color: var(--color-white);
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.5);
}

.hero p {
  font-size: 1.25rem;
  margin-bottom: var(--space-3);
}

/* ======== Casino Hotels Section ======== */
.casino-hotels {
  background-color: var(--color-white);
}

.resorts-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: var(--space-3);
  margin-bottom: var(--space-3);
}

.resort-card {
  border-radius: var(--border-radius);
  overflow: hidden;
  box-shadow: var(--box-shadow);
  transition: var(--transition);
  background-color: var(--color-white);
}

.resort-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--box-shadow-lg);
}

.resort-image {
  height: 220px;
  background-size: cover;
  background-position: center;
  position: relative;
}

.resort-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(rgba(0, 0, 0, 0), rgba(0, 0, 0, 0.5));
}

.resort-content {
  padding: var(--space-2);
}

.resort-content h3 {
  color: var(--color-primary-dark);
  margin-bottom: var(--space-1);
}

.resort-content p {
  color: var(--color-gray-700);
  margin-bottom: var(--space-2);
}

.resort-buttons {
  display: flex;
  gap: var(--space-1);
}

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

.mt-5 {
  margin-top: var(--space-5);
}

/* ======== Booking Section ======== */
.booking {
  background-color: var(--color-gray-100);
}

.booking-container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-3);
  background-color: var(--color-white);
  border-radius: var(--border-radius);
  box-shadow: var(--box-shadow);
  overflow: hidden;
}

.booking-form {
  padding: var(--space-3);
}

.booking-info {
  padding: var(--space-3);
  background-color: var(--color-primary-dark);
  color: var(--color-white);
}

.booking-info h3 {
  color: var(--color-white);
  margin-bottom: var(--space-2);
}

.booking-info ul {
  margin-bottom: var(--space-2);
}

.booking-info li {
  margin-bottom: var(--space-1);
  position: relative;
  padding-left: 1.5rem;
}

.booking-info li::before {
  content: "✓";
  position: absolute;
  left: 0;
  color: var(--color-accent);
}

.highlight-text {
  font-style: italic;
  color: var(--color-accent-light);
  margin-top: var(--space-3);
}

.form-group {
  margin-bottom: var(--space-2);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-2);
}

label {
  display: block;
  margin-bottom: var(--space-1);
  font-weight: 500;
}

input, select, textarea {
  width: 100%;
  padding: var(--space-1);
  border: 1px solid var(--color-gray-300);
  border-radius: var(--border-radius-sm);
  font-family: var(--font-body);
  font-size: 1rem;
  transition: var(--transition);
}

input:focus, select:focus, textarea:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(26, 35, 126, 0.2);
}

/* ======== About Section ======== */
.about {
  background-color: var(--color-white);
}

.about-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-3);
  align-items: center;
}

.about-text p {
  margin-bottom: var(--space-2);
}

.about-image img {
  width: 100%;
  border-radius: var(--border-radius);
  box-shadow: var(--box-shadow);
}

/* ======== Contact Section ======== */
.contact {
  background-color: var(--color-gray-100);
}

.contact-container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-3);
}

.contact-form {
  background-color: var(--color-white);
  padding: var(--space-3);
  border-radius: var(--border-radius);
  box-shadow: var(--box-shadow);
}

.contact-info {
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.contact-item {
  margin-bottom: var(--space-3);
}

.contact-item h3 {
  margin-bottom: var(--space-1);
  color: var(--color-primary);
}

/* ======== Footer ======== */
footer {
  background-color: var(--color-gray-900);
  color: var(--color-white);
  padding: var(--space-4) 0 var(--space-2);
}

.footer-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-3);
  margin-bottom: var(--space-4);
}

.footer-column h3 {
  color: var(--color-white);
  margin-bottom: var(--space-2);
  font-size: 1.25rem;
}

.footer-column ul li {
  margin-bottom: var(--space-1);
}

.footer-column a {
  color: var(--color-gray-400);
}

.footer-column a:hover {
  color: var(--color-accent-light);
}

.footer-bottom {
  border-top: 1px solid var(--color-gray-800);
  padding-top: var(--space-2);
  text-align: center;
  color: var(--color-gray-500);
}

/* ======== Legal Pages ======== */
.legal-page {
  padding-top: 120px;
  padding-bottom: var(--space-6);
}

.legal-content {
  background-color: var(--color-white);
  padding: var(--space-3);
  border-radius: var(--border-radius);
  box-shadow: var(--box-shadow);
}

.legal-content h2 {
  font-size: 1.5rem;
  margin-top: var(--space-3);
  margin-bottom: var(--space-2);
  text-align: left;
}

.legal-content h2:first-child {
  margin-top: 0;
}

.legal-content ul {
  margin-bottom: var(--space-2);
  padding-left: var(--space-3);
  list-style-type: disc;
}

.legal-content li {
  margin-bottom: var(--space-1);
}

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

.fade-in {
  animation: fadeIn 0.5s ease-out forwards;
}

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

.slide-in-right {
  animation: slideInRight 0.5s ease-out forwards;
}