/* 
 * Metuchen Weekend Itinerary - Styles
 * A responsive design with a cohesive color scheme reflecting Metuchen's character
 */

/* ===== Base Styles ===== */
:root {
  /* Color Scheme inspired by Metuchen's historic character and "Brainy Borough" nickname */
  --primary: #2c5282;       /* Deep blue representing intellect and history */
  --primary-light: #4a69bd; /* Lighter blue for accents */
  --secondary: #b83b5e;     /* Burgundy for contrast and warmth */
  --accent: #f9a826;        /* Golden accent for highlights */
  --dark: #2d3436;          /* Near black for text */
  --light: #f5f6fa;         /* Off-white for backgrounds */
  --gray: #a4b0be;          /* Neutral gray for subtle elements */
  --gray-light: #dfe4ea;    /* Light gray for borders and dividers */
  
  /* Typography */
  --font-heading: 'Georgia', serif;
  --font-body: 'Arial', sans-serif;
  
  /* Spacing */
  --spacing-xs: 0.25rem;
  --spacing-sm: 0.5rem;
  --spacing-md: 1rem;
  --spacing-lg: 2rem;
  --spacing-xl: 3rem;
  
  /* Border Radius */
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 16px;
  
  /* Shadows */
  --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.1);
  --shadow-md: 0 4px 8px rgba(0, 0, 0, 0.1);
  --shadow-lg: 0 8px 16px rgba(0, 0, 0, 0.1);
  
  /* Transitions */
  --transition-fast: 0.2s ease;
  --transition-medium: 0.3s ease;
  --transition-slow: 0.5s ease;
}

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

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

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

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  margin-bottom: var(--spacing-md);
  line-height: 1.3;
  color: var(--primary);
}

h1 {
  font-size: 2.5rem;
}

h2 {
  font-size: 2rem;
  position: relative;
  padding-bottom: var(--spacing-md);
}

h2::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 60px;
  height: 3px;
  background-color: var(--accent);
  transition: width var(--transition-medium);
}

h2:hover::after {
  width: 100px;
}

h3 {
  font-size: 1.5rem;
}

h4 {
  font-size: 1.25rem;
  color: var(--secondary);
}

p {
  margin-bottom: var(--spacing-md);
}

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

a:hover {
  color: var(--secondary);
}

a:not(.btn):after {
  content: '';
  position: absolute;
  width: 0;
  height: 1px;
  bottom: -2px;
  left: 0;
  background-color: var(--secondary);
  transition: width var(--transition-medium);
}

a:not(.btn):hover:after {
  width: 100%;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
  transition: transform var(--transition-medium);
}

ul {
  list-style-position: inside;
  margin-bottom: var(--spacing-md);
}

.container {
  width: 90%;
  max-width: 1200px;
  margin: 0 auto;
  padding: var(--spacing-md);
}

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

/* ===== Header & Hero ===== */
.hero {
  background-image: linear-gradient(rgba(0, 0, 0, 0.5), rgba(0, 0, 0, 0.5)), url('../images/metuchen-downtown.jpg');
  background-size: cover;
  background-position: center;
  color: white;
  text-align: center;
  padding: 8rem 0;
  position: relative;
  background-attachment: fixed;
}

.hero-content {
  max-width: 800px;
  margin: 0 auto;
  padding: var(--spacing-lg);
  animation: fadeIn 1.5s ease-out;
}

.hero h1 {
  font-size: 3rem;
  margin-bottom: var(--spacing-md);
  color: white;
  text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
}

.subtitle {
  font-size: 1.5rem;
  margin-bottom: var(--spacing-lg);
  font-style: italic;
}

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

.btn {
  display: inline-block;
  padding: 0.75rem 1.5rem;
  border-radius: var(--radius-md);
  font-weight: bold;
  text-transform: uppercase;
  letter-spacing: 1px;
  transition: all var(--transition-medium);
  cursor: pointer;
  position: relative;
  overflow: hidden;
  z-index: 1;
}

.btn::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: rgba(255, 255, 255, 0.2);
  transition: transform var(--transition-medium);
  transform: skewX(-15deg);
  z-index: -1;
}

.btn:hover::before {
  transform: translateX(100%) skewX(-15deg);
}

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

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

.btn-secondary {
  background-color: transparent;
  color: white;
  border: 2px solid white;
}

.btn-secondary:hover {
  background-color: rgba(255, 255, 255, 0.1);
}

/* ===== Navigation ===== */
.main-nav {
  background-color: var(--primary);
  position: sticky;
  top: 0;
  z-index: 100;
  box-shadow: var(--shadow-md);
}

.nav-list {
  display: flex;
  justify-content: center;
  list-style: none;
  margin: 0;
  padding: 0;
}

.nav-link {
  display: block;
  padding: var(--spacing-md) var(--spacing-lg);
  color: white;
  font-weight: bold;
  text-transform: uppercase;
  letter-spacing: 1px;
  transition: all var(--transition-medium);
  position: relative;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  width: 0;
  height: 3px;
  background-color: var(--accent);
  transition: all var(--transition-medium);
  transform: translateX(-50%);
}

.nav-link:hover {
  background-color: var(--primary-light);
  color: white;
}

.nav-link:hover::after,
.nav-link.active::after {
  width: 70%;
}

/* ===== About Section ===== */
.about-section {
  background-color: white;
}

.about-content {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-lg);
  align-items: center;
}

.about-text {
  flex: 1;
  min-width: 300px;
}

.about-image {
  flex: 1;
  min-width: 300px;
  overflow: hidden;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
  transition: transform var(--transition-medium);
}

.about-image:hover {
  transform: scale(1.02);
}

.rounded-image {
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
  transition: transform var(--transition-medium);
}

.rounded-image:hover {
  transform: scale(1.05);
}

/* ===== Itinerary Section ===== */
.itinerary-section {
  background-color: var(--light);
  position: relative;
}

.itinerary-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-image: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%232c5282' fill-opacity='0.05'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
  opacity: 0.5;
  z-index: 0;
}

.itinerary-section .container {
  position: relative;
  z-index: 1;
}

.itinerary-intro {
  text-align: center;
  max-width: 800px;
  margin: 0 auto var(--spacing-xl);
}

.day-container {
  background-color: white;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
  margin-bottom: var(--spacing-lg);
  overflow: hidden;
  transition: transform var(--transition-medium), box-shadow var(--transition-medium);
}

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

.day-header {
  background-color: var(--primary);
  color: white;
  padding: var(--spacing-md) var(--spacing-lg);
  display: flex;
  justify-content: space-between;
  align-items: center;
  cursor: pointer;
  transition: background-color var(--transition-medium);
}

.day-header:hover {
  background-color: var(--primary-light);
}

.day-header h3 {
  color: white;
  margin-bottom: 0;
}

.day-header p {
  margin-bottom: 0;
  font-style: italic;
}

.toggle-btn {
  background: none;
  border: none;
  color: white;
  font-size: 1.25rem;
  cursor: pointer;
  transition: transform var(--transition-medium);
}

.toggle-btn.active i {
  transform: rotate(180deg);
}

.day-content {
  padding: var(--spacing-lg);
  display: none;
  transition: max-height var(--transition-slow);
  overflow: hidden;
  max-height: 0;
}

.day-content.active {
  display: block;
  max-height: 5000px; /* Large enough to contain all content */
}

/* ===== Timeline ===== */
.timeline {
  position: relative;
  padding-left: 30px;
}

.timeline::before {
  content: '';
  position: absolute;
  top: 0;
  bottom: 0;
  left: 0;
  width: 2px;
  background-color: var(--gray-light);
}

.timeline-item {
  position: relative;
  margin-bottom: var(--spacing-xl);
  opacity: 0;
  transform: translateX(-20px);
  transition: opacity var(--transition-medium), transform var(--transition-medium);
}

.timeline-item.animate {
  opacity: 1;
  transform: translateX(0);
}

.timeline-dot {
  position: absolute;
  left: -34px;
  top: 5px;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background-color: var(--accent);
  border: 3px solid var(--light);
  transition: transform var(--transition-medium), background-color var(--transition-medium);
}

.timeline-item:hover .timeline-dot {
  transform: scale(1.2);
  background-color: var(--secondary);
}

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

/* ===== Activity Details ===== */
.activity-details {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-lg);
  margin-top: var(--spacing-md);
  background-color: var(--gray-light);
  border-radius: var(--radius-md);
  padding: var(--spacing-md);
  transition: transform var(--transition-medium), box-shadow var(--transition-medium);
}

.activity-details:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-md);
}

.activity-image {
  flex: 1;
  min-width: 250px;
  max-width: 400px;
  overflow: hidden;
  border-radius: var(--radius-sm);
  cursor: pointer;
}

.activity-image img {
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition-medium);
}

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

.activity-info {
  flex: 2;
  min-width: 250px;
}

.info-list {
  list-style-type: none;
}

.info-list li {
  margin-bottom: var(--spacing-xs);
  padding-left: 20px;
  position: relative;
}

.info-list li::before {
  content: '•';
  position: absolute;
  left: 0;
  color: var(--accent);
}

/* ===== Price Guide ===== */
.price-guide {
  background-color: white;
  padding: var(--spacing-lg) 0;
}

.price-legend {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: var(--spacing-lg);
}

.price-item {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  padding: var(--spacing-sm) var(--spacing-md);
  background-color: var(--light);
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition-medium);
}

.price-item:hover {
  transform: translateY(-3px);
}

.price-symbol {
  font-weight: bold;
  color: var(--secondary);
}

/* ===== Map Section ===== */
.map-section {
  padding: var(--spacing-xl) 0;
  background-color: var(--light);
}

.map-container {
  height: 500px;
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  margin-top: var(--spacing-lg);
}

#metuchen-map {
  height: 100%;
  width: 100%;
}

#map-legend {
  background-color: white;
  padding: var(--spacing-sm);
  margin: var(--spacing-sm);
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-sm);
}

.map-legend-item {
  display: flex;
  align-items: center;
  margin-bottom: var(--spacing-xs);
}

.map-legend-item img {
  margin-right: var(--spacing-sm);
}

.map-info-window {
  padding: var(--spacing-xs);
}

.map-info-window h3 {
  margin-bottom: var(--spacing-xs);
  font-size: 1rem;
}

.map-info-window p {
  margin-bottom: var(--spacing-xs);
  font-size: 0.9rem;
}

.map-info-type {
  font-style: italic;
  color: var(--gray);
}

/* ===== Weather Widget ===== */
.weather-widget {
  background-color: white;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
  padding: var(--spacing-md);
  margin-top: var(--spacing-lg);
}

.weather-content {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.weather-header {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
  margin-bottom: var(--spacing-md);
}

.weather-header h3 {
  margin-bottom: 0;
}

.weather-header i {
  font-size: 2rem;
  color: var(--accent);
}

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

.weather-temp {
  font-size: 2rem;
  font-weight: bold;
  margin-bottom: var(--spacing-xs);
}

.weather-desc {
  font-size: 1.2rem;
  margin-bottom: var(--spacing-xs);
}

.weather-info {
  font-size: 0.9rem;
  color: var(--gray);
}

/* ===== Lightbox ===== */
.lightbox-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.9);
  display: flex;
  justify-content: center;
  align-items: center;
  z-index: 1000;
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--transition-medium), visibility var(--transition-medium);
}

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

.lightbox-content {
  position: relative;
  max-width: 90%;
  max-height: 90%;
}

#lightbox-image {
  max-width: 100%;
  max-height: 80vh;
  border: 5px solid white;
  border-radius: var(--radius-sm);
}

.lightbox-caption {
  color: white;
  text-align: center;
  padding: var(--spacing-md);
  font-size: 1.2rem;
}

.lightbox-close {
  position: absolute;
  top: -40px;
  right: 0;
  background: none;
  border: none;
  color: white;
  font-size: 2rem;
  cursor: pointer;
}

.no-scroll {
  overflow: hidden;
}

/* ===== Back to Top Button ===== */
#back-to-top {
  position: fixed;
  bottom: 20px;
  right: 20px;
  width: 50px;
  height: 50px;
  border-radius: 50%;
  background-color: var(--primary);
  color: white;
  border: none;
  cursor: pointer;
  display: flex;
  justify-content: center;
  align-items: center;
  font-size: 1.5rem;
  box-shadow: var(--shadow-md);
  opacity: 0;
  visibility: hidden;
  transform: translateY(20px);
  transition: opacity var(--transition-medium), visibility var(--transition-medium), transform var(--transition-medium), background-color var(--transition-medium);
  z-index: 99;
}

#back-to-top.visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

#back-to-top:hover {
  background-color: var(--secondary);
}

/* ===== Footer ===== */
footer {
  background-color: var(--primary);
  color: white;
  padding: var(--spacing-xl) 0 var(--spacing-md);
}

.footer-content {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-lg);
}

.footer-section {
  flex: 1;
  min-width: 250px;
}

.footer-section h3 {
  color: white;
  border-bottom: 1px solid var(--accent);
  padding-bottom: var(--spacing-sm);
  margin-bottom: var(--spacing-md);
}

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

.footer-section a {
  color: var(--gray-light);
}

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

.copyright {
  text-align: center;
  margin-top: var(--spacing-xl);
  padding-top: var(--spacing-md);
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

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

@keyframes pulse {
  0% {
    transform: scale(1);
  }
  50% {
    transform: scale(1.05);
  }
  100% {
    transform: scale(1);
  }
}

/* ===== Responsive Design ===== */
@media (max-width: 768px) {
  html {
    font-size: 14px;
  }
  
  .hero {
    background-attachment: scroll;
  }
  
  .hero h1 {
    font-size: 2.5rem;
  }
  
  .subtitle {
    font-size: 1.25rem;
  }
  
  .nav-list {
    flex-wrap: wrap;
  }
  
  .nav-link {
    padding: var(--spacing-sm) var(--spacing-md);
  }
  
  .day-header {
    flex-direction: column;
    text-align: center;
  }
  
  .toggle-btn {
    margin-top: var(--spacing-sm);
  }
  
  .activity-details {
    flex-direction: column;
  }
  
  .activity-image {
    max-width: 100%;
  }
  
  .map-container {
    height: 350px;
  }
}

@media (max-width: 480px) {
  .hero {
    padding: 4rem 0;
  }
  
  .hero h1 {
    font-size: 2rem;
  }
  
  .subtitle {
    font-size: 1rem;
  }
  
  .btn {
    width: 100%;
    margin-bottom: var(--spacing-sm);
  }
  
  .hero-buttons {
    flex-direction: column;
  }
  
  .timeline {
    padding-left: 20px;
  }
  
  .timeline-dot {
    left: -24px;
    width: 12px;
    height: 12px;
  }
  
  .map-container {
    height: 300px;
  }
  
  #back-to-top {
    width: 40px;
    height: 40px;
    font-size: 1.2rem;
    bottom: 10px;
    right: 10px;
  }
}