/* General Resets & Body Styles */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: 'Poppins', sans-serif; /* A clean, modern sans-serif for body text */
  line-height: 1.7; /* Increased line-height for better readability */
  background-color: #F8F8F8; /* Lighter background for a fresh feel */
  color: #3D3D3D; /* Softer dark grey for text */
}

/* Container for Centering Content */
.container {
  max-width: 1100px; /* Slightly wider content area */
  margin: 0 auto;
  padding: 0 25px; /* More padding on sides for smaller screens */
}

/* Headings */
h1, h2, h3, h4, h5, h6 {
  font-family: 'Playfair Display', serif; /* Elegant serif for headings */
  color: #2C3E50; /* Deep blue/charcoal for strong contrast */
  margin-bottom: 0.6em;
  line-height: 1.2;
}

h1 { font-size: 3.8em; } /* Larger for hero */
h2 { font-size: 2.5em; text-align: center; margin-bottom: 1.5em; } /* Centered section titles */
h3 { font-size: 1.8em; }

p {
  margin-bottom: 1em;
}

a {
  text-decoration: none;
  color: #4CAF50; /* Green for links, matching nature theme */
  transition: color 0.3s ease;
}

a:hover {
  color: #388E3C; /* Darker green on hover */
}

/* --- Buttons --- */
.btn {
  display: inline-block;
  padding: 14px 30px;
  border-radius: 50px; /* Pill shape for a friendly look */
  font-size: 1.1em;
  font-weight: 600;
  transition: all 0.3s ease;
  text-align: center;
  cursor: pointer;
  box-shadow: 0 4px 8px rgba(0,0,0,0.1);
}

.btn-primary {
  background-color: #4CAF50; /* Primary action button: Green */
  color: #fff;
  border: 2px solid #4CAF50;
}

.btn-primary:hover {
  background-color: #388E3C;
  border-color: #388E3C;
  transform: translateY(-2px);
  box-shadow: 0 6px 12px rgba(0,0,0,0.15);
}

.btn-secondary {
  background-color: #8BC34A; /* Secondary action button: Lighter green */
  color: #fff;
  border: 2px solid #8BC34A;
}

.btn-secondary:hover {
  background-color: #7CB342;
  border-color: #7CB342;
  transform: translateY(-2px);
  box-shadow: 0 6px 12px rgba(0,0,0,0.15);
}

.nav-btn { /* Specific style for button in navigation */
  background-color: #FFC107; /* Yellow for attention */
  color: #2C3E50;
  border: 2px solid #FFC107;
  padding: 8px 18px;
  font-size: 0.95em;
  box-shadow: none; /* Remove shadow for cleaner nav look */
}

.nav-btn:hover {
  background-color: #FFA000;
  border-color: #FFA000;
  transform: none; /* No vertical transform for nav button */
  box-shadow: none;
}


/* --- Top Navigation --- */
.top-nav {
  background-color: rgba(44, 62, 80, 0.95); /* Semi-transparent dark blue */
  padding: 8px 0;
  position: sticky; /* Stays at top when scrolling */
  top: 0;
  z-index: 1000;
  box-shadow: 0 2px 10px rgba(0,0,0,0.2);
}

.top-nav .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  /* Removed flex-direction: column from desktop here */
}

.site-logo {
  font-family: 'Playfair Display', serif;
  font-size: 1.8em;
  font-weight: 700;
  color: #fff;
  letter-spacing: 0.5px;
  /* Removed margin-bottom here */
}

/* NEW: Hamburger Icon Styling */
.hamburger {
    display: none; /* Hidden by default on desktop */
    flex-direction: column;
    justify-content: space-around;
    width: 30px;
    height: 25px;
    cursor: pointer;
    z-index: 1001;
    position: relative; /* Needed for positioning relative to its parent .top-nav */
}

.hamburger span {
    display: block;
    width: 100%;
    height: 3px;
    background-color: #fff; /* White bars for contrast on dark nav */
    border-radius: 5px;
    transition: all 0.3s ease-in-out;
}

.top-nav ul { /* Targeting the actual ul element */
  display: flex; /* Display as flex on desktop */
  list-style: none;
  /* Removed flex-direction: column and width: 100% from desktop here */
}

.top-nav ul li {
  margin-left: 30px;
  /* Removed margin: 8px 0 here */
}

.top-nav ul li a {
  color: #E0E0E0; /* Lighter grey for links */
  font-weight: 400;
  padding: 5px 0;
  position: relative;
  transition: color 0.3s ease;
  /* Removed display: block and padding: 10px 0 here */
}

.top-nav ul li a:hover {
  color: #FFC107; /* Yellow on hover for navigation */
}

.top-nav ul li a::after { /* Underline effect on hover */
  content: '';
  position: absolute;
  width: 0;
  height: 2px;
  background-color: #FFC107;
  bottom: -5px;
  left: 0;
  transition: width 0.3s ease;
  /* Removed display: none here */
}

.top-nav ul li a:hover::after {
  width: 100%;
}

.nav-btn { /* Specific style for button in navigation */
  background-color: #FFC107; /* Yellow for attention */
  color: #2C3E50;
  border: 2px solid #FFC107;
  padding: 8px 18px;
  font-size: 0.95em;
  box-shadow: none; /* Remove shadow for cleaner nav look */
  /* Removed width: 80% and max-width: 200px from desktop here */
}


/* --- Hero Section (Header) --- */
.hero-header {
  /* FIXED: Corrected image path '..images/cover.jpg' to '../images/cover.jpg' */
  background: linear-gradient(rgba(0, 0, 0, 0.5), rgba(0, 0, 0, 0.5)), url('../images/cover.jpg') no-repeat center center/cover;
  height: 90vh; /* Takes more vertical space */
  display: flex;
  justify-content: center;
  align-items: center;
  text-align: center;
  color: white;
  padding: 0 20px; /* Add padding for smaller screens */
  box-shadow: inset 0 -10px 20px rgba(0,0,0,0.3); /* Subtle shadow at bottom */
}

.hero-content {
  max-width: 800px;
  padding: 30px;
}

.hero-content h1 {
  font-size: 4.5em; /* Larger, more impactful */
  color: #fff; /* White text for contrast */
  text-shadow: 3px 3px 6px rgba(0, 0, 0, 0.7); /* Stronger shadow for readability */
  margin-bottom: 25px;
}

.hero-tagline {
  font-size: 1.8em;
  color: #E0E0E0;
  margin-bottom: 40px;
  text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.6);
}

/* --- Section Common Styles --- */
.section {
  padding: 80px 0; /* More vertical padding for sections */
  overflow: hidden; /* Clear floats/prevent content overflow */
}

.section:nth-of-type(even) { /* Alternate background for sections */
  background-color: #F0F5F0; /* A very light green/grey */
}

/* --- About Section --- */
.about-section .container {
  display: flex;
  align-items: center;
  gap: 50px; /* Space between text and image */
}

.about-section .about-text {
  flex: 2; /* Text takes more space */
}

.about-section .about-image {
  flex: 1; /* Image takes less space */
  text-align: center;
}

.about-section .about-image img {
  max-width: 100%;
  height: auto;
  border-radius: 10px;
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.15); /* More prominent shadow */
}

/* --- Highlights Section --- */
.highlights-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 30px;
  margin-top: 50px;
  text-align: center;
}

.highlight-item {
  background-color: #fff;
  padding: 30px;
  border-radius: 10px;
  box-shadow: 0 5px 15px rgba(0,0,0,0.08);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.highlight-item:hover {
  transform: translateY(-8px);
  box-shadow: 0 8px 20px rgba(0,0,0,0.12);
}

.highlight-item img {
  width: 60px; /* Icon size */
  height: 60px;
  margin-bottom: 20px;
  filter: drop-shadow(2px 2px 3px rgba(0,0,0,0.2)); /* Subtle shadow for icons */
}

.highlight-item h3 {
  color: #4CAF50; /* Green for highlight titles */
  font-size: 1.5em;
  margin-bottom: 10px;
}

.highlight-item p {
  color: #666;
  font-size: 0.95em;
}


/* --- Gallery Section --- */
.gallery-grid { /* Renamed from .gallery for clarity */
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); /* Larger minimum size for images */
  gap: 20px; /* More space between images */
  margin-top: 40px;
}

.gallery-grid img {
  width: 100%;
  height: 250px; /* Fixed height for consistent look */
  object-fit: cover; /* Ensures images fill the space without distortion */
  border-radius: 10px;
  box-shadow: 0 5px 15px rgba(0,0,0,0.1);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.gallery-grid img:hover {
  transform: scale(1.03);
  box-shadow: 0 8px 20px rgba(0,0,0,0.2);
}

/* --- Call to Action Section --- */
.cta-section {
  background: linear-gradient(rgba(0,0,0,0.6), rgba(0,0,0,0.6)), url('images/cta_bg.jpg') no-repeat center center/cover; /* Use a different background image for CTA */
  color: #fff;
  text-align: center;
  padding: 100px 20px;
}

.cta-section h2 {
  color: #fff;
  font-size: 3em;
  margin-bottom: 25px;
}

.cta-section p {
  font-size: 1.2em;
  margin-bottom: 40px;
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
}

/* --- Contact Section --- */
.contact-section .container {
  text-align: center;
}

.contact-details {
  margin-top: 40px;
  background-color: #fff;
  padding: 30px;
  border-radius: 10px;
  box-shadow: 0 5px 15px rgba(0,0,0,0.08);
  display: inline-block; /* To contain the shadow and align */
  max-width: 600px;
}

.contact-details p {
  font-size: 1.1em;
  margin-bottom: 15px;
}

.contact-details a {
  font-weight: 600;
}

/* --- Footer --- */
footer {
  background: #2C3E50; /* Dark blue/charcoal, same as header */
  color: white;
  text-align: center;
  padding: 30px 20px; /* More padding */
  font-size: 0.9em;
}

footer .container {
    display: flex;
    flex-direction: column;
    align-items: center;
}

footer p {
    margin-bottom: 10px;
}

/* --- WhatsApp Button --- */
.whatsapp-button {
  background-color: #25d366;
  color: white;
  padding: 15px 25px; /* Slightly larger button */
  border-radius: 50px;
  font-size: 1.1em; /* Larger font */
  font-weight: 600;
  text-decoration: none;
  box-shadow: 0 5px 15px rgba(0,0,0,0.2);
  position: fixed; /* Fixed position */
  bottom: 20px; /* From bottom */
  right: 20px; /* From right */
  z-index: 999; /* Ensure it's on top */
  transition: all 0.3s ease;
}

.whatsapp-button:hover {
  background-color: #1DA851;
  transform: translateY(-3px);
  box-shadow: 0 8px 20px rgba(0,0,0,0.3);
}


/* --- Responsive Adjustments --- */
@media (max-width: 768px) {
  .container {
    padding: 0 15px;
  }

  h1 { font-size: 2.8em; }
  h2 { font-size: 2em; }
  h3 { font-size: 1.5em; }

  /* Modified: Top Nav for Mobile */
  .top-nav .container {
    flex-direction: row; /* Keep logo and hamburger in a row */
    justify-content: space-between; /* Space them out */
    align-items: center;
  }

  .site-logo {
    margin-bottom: 0; /* No margin below logo on mobile nav */
  }

  /* NEW: Hamburger Display on Mobile */
  .hamburger {
      display: flex; /* Show hamburger on mobile */
  }

  /* NEW: Navigation Links on Mobile */
  #nav-links { /* Targeting by ID as specified in HTML */
      display: none; /* Hide nav links by default on mobile */
      flex-direction: column; /* Stack links vertically when opened */
      width: 100%; /* Make the menu full width */
      background-color: rgba(44, 62, 80, 0.98); /* Same as navbar or slightly darker */
      position: absolute; /* Position relative to the .top-nav */
      top: 100%; /* Position right below the navbar */
      left: 0; /* Align to the left edge */
      padding: 20px 0; /* Vertical padding */
      box-shadow: 0 5px 10px rgba(0,0,0,0.1); /* Shadow for the opened menu */
      z-index: 999; /* Ensure it's above other content but below hamburger */
      transition: all 0.3s ease-in-out; /* Smooth transition for opening/closing */
      transform: translateY(-100%); /* Start off-screen */
      opacity: 0; /* Start invisible */
      pointer-events: none; /* Disable clicks when hidden */
  }

  #nav-links.active {
      display: flex; /* SHOW the nav links when 'active' class is added */
      transform: translateY(0); /* Slide into view */
      opacity: 1; /* Become visible */
      pointer-events: auto; /* Enable clicks */
  }

  #nav-links li {
      margin: 10px 0; /* Vertical spacing for mobile links */
      text-align: center; /* Center align text */
  }

  #nav-links li a {
    color: #fff; /* White links for mobile menu */
    padding: 12px 0; /* More padding for easier tapping */
  }

  #nav-links li a:hover {
    color: #FFC107;
  }

  #nav-links li a::after {
    display: none; /* Remove underline on mobile nav items */
  }

  .nav-btn {
    margin-top: 15px; /* More space above the book now button */
    width: 80%; /* Make button wider on mobile */
    max-width: 250px; /* Limit max width */
    font-size: 1.05em;
  }

  /* Hamburger Animation: Transform to 'X' */
  .hamburger.active span:nth-child(1) {
      transform: translateY(8px) rotate(45deg); /* Top bar rotates and moves down */
  }

  .hamburger.active span:nth-child(2) {
      opacity: 0; /* Middle bar disappears */
  }

  .hamburger.active span:nth-child(3) {
      transform: translateY(-8px) rotate(-45deg); /* Bottom bar rotates and moves up */
  }

  .hero-content h1 {
    font-size: 3em;
  }

  .hero-tagline {
    font-size: 1.3em;
  }

  .about-section .container {
    flex-direction: column;
    text-align: center;
  }

  .about-section .about-image {
    margin-top: 30px;
  }

  .highlights-grid,
  .gallery-grid {
    grid-template-columns: 1fr; /* Stack elements on small screens */
  }

  .cta-section {
    padding: 80px 15px;
  }

  .cta-section h2 {
    font-size: 2.5em;
  }

  .whatsapp-button {
    bottom: 15px;
    right: 15px;
    padding: 10px 18px;
    font-size: 1em;
  }
}

@media (max-width: 480px) {
  h1 { font-size: 2.2em; }
  h2 { font-size: 1.8em; }
  .hero-tagline { font-size: 1em; }
  .btn { padding: 10px 20px; font-size: 1em; }
  .btn-large { padding: 12px 25px; font-size: 1.05em; }
}