/* =========================================================
   1. FONT IMPORTS (Cleaned up)
   ========================================================= */
/* Playfair Display for Headings (Luxury feel) */
@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:wght@700;900&display=swap');
/* Lato for Navbar text (Clean, modern) */
@import url('https://fonts.googleapis.com/css2?family=Lato:wght@300;400;700&display=swap');
/*For Body text*/
@import url('https://fonts.googleapis.com/css2?family=PT+Serif:ital,wght@0,400;0,700;1,400;1,700&display=swap');


/* =========================================================
   2. BASE TYPOGRAPHY
   ========================================================= */
body {
  font-family: 'Lato', Helvetica, Arial, sans-serif;
  color: #000;
  line-height: 1.6;
}

h1, h2, h3, h4, h5, h6 {
  font-family: 'Lato', serif;
  font-weight: 700;
}



/* --- Custom Navbar Styling --- */


.custom-navbar {
  margin-top: 25px; /* Space between subtitle and menu */
  margin-bottom: 40px;
  text-align: center; /* Center the menu items */
}

.nav-list {
  list-style-type: none; /* Remove bullet points */
  padding: 0;
  margin: 0;
  display: inline-block; /* Allows centering */
}

.nav-list > li {
  display: inline-block; /* Makes list horizontal */
  margin: 0 15px; /* Spacing between items */
  position: relative; /* Needed for dropdown positioning */
}

.nav-list > li > a, .dropbtn {
  text-decoration: none;
  color: #000; /* Dark grey text */
  font-size: 1.05rem;
  font-weight: 500;
  padding-bottom: 5px;
  font-family: "Lato", sans-serif;
  transition: color 0.3s ease;
}

.nav-list > li > a:hover, .dropbtn:hover {
  color: #39E6D8; /* Blue on hover */
  border-bottom: 2px solid #e63946; /* Red underline effect */
}


/* --- Dropdown CSS --- */


.dropdown-content {
  display: none; /* Hidden by default */
  position: absolute;
  background-color: #fff;
  min-width: 200px;
  box-shadow: 0px 8px 16px 0px rgba(0,0,0,0.1);
  z-index: 1000;
  text-align: left;
  border-radius: 4px;
  top: 100%; /* Positions it right below the "Authors" text */
  left: 0;
}

.dropdown-content a {
  color: #000;
  padding: 12px 16px;
  text-decoration: none;
  display: block;
  font-size: 0.95rem;
}

.dropdown-content a:hover {
  background-color: #9EE639;
  color: #000;
}




/* Show the dropdown on hover */


.dropdown:hover .dropdown-content {
  display: block;
}


.header-main-title {
  text-align: center;
  margin-bottom: 1rem;
  color: #000000;
}


.header-subtitle {
  text-align: center;
  margin-bottom: 1rem;
  color: #000000;
}

.page-header {
  text-align: center;
  margin-bottom: 3rem;
  color: #000000;
}

/* --- Justify Text Utility --- */
.justify-text p {
  text-align: justify;
  text-justify: inter-word; /* Ensures cleaner spacing between words */
}



/* "Important Dates" Sidebar Box */

.date-box {
  background-color: #F5F5DC;
  border: 1px solid #000;
  padding: 15px;
  margin-top: 20px;
  box-shadow: 0 2px 5px rgba(0,0,0,0.05);
  
  h3 {
    color: #000;
    text-align: center;
    font-size: 1.1rem;
    margin-top: 0;
    text-transform: uppercase;
    padding-bottom: 10px;
  }
  
  ul {
    list-style: none;
    padding: 0;
    
    li {
      margin-bottom: 10px;
      font-size: 1rem;
      
      strong {
        display: block;
        color: #000;
      }
    }
  }
}



/* --- Conference Theme Pills --- */


.theme-pill {
  background-color: #fdf2f0; /* Pale pink/peach color */
  color: #660000;            /* Dark red text */
  font-weight: 700;          /* Bold font */
  font-size: 1.2rem;
  font-family: "Lato", sans-serif;
  text-align: center;
  
  /* Shape & Spacing */
  border-radius: 50px;       /* Makes it pill-shaped */
  padding: 15px 20px;
  margin-bottom: 20px;       /* Space between rows */
  width: 100%;               /* Fill the column width */
  
  /* Visual Depth */
  box-shadow: 0 4px 6px rgba(0,0,0,0.1); /* Soft shadow */
  border: 1px solid rgba(0,0,0,0.05);
  
  /* Flexbox to vertically center the text if it wraps */
  display: flex;
  justify-content: center;
  align-items: center;
  min-height: 60px;          /* Ensures uniform height */
  
  transition: transform 0.2s; /* Smooth hover animation */
}

/* Optional: Slight pop effect on hover */
.theme-pill:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 12px rgba(0,0,0,0.15);
  background-color: #F5FDF0;
}




/* --- Speaker List Styling --- */

/* 1. Style the Main Headings (e.g., "Keynote Speakers") */
h2 {
  color: #000; /* Dark red to match your reference images */
  text-align: center;
  font-weight: 700;
  margin-top: 50px;
  margin-bottom: 30px;
  text-transform: uppercase;
  letter-spacing: 1px;
}

/* 2. Remove default bullet points inside the grid columns */
.grid ul {
  list-style-type: none;
  padding-left: 0;
  margin: 0;
}

/* 3. Turn each list item (Speaker) into a "Card" */
.grid li {
  background-color: #F5FFFA;
  border-left: 2px solid #e63946; /* Red accent bar on the left */
  padding: 15px 20px;
  margin-bottom: 15px; /* Space between cards */
  border-radius: 10px; /* Rounded corners */
  box-shadow: 0 4px 6px rgba(0,0,0,0.05); /* Soft shadow */
  transition: transform 0.2s ease, box-shadow 0.2s ease;
  line-height: 1;
}

/* 4. Add a hover effect for interactivity */
.grid li:hover {
  transform: translateY(-5px); /* Moves up slightly */
  box-shadow: 0 10px 20px rgba(0,0,0,0.1); /* Shadow grows */
  background-color: #fdfdfd;
}

/* 5. Style the Name (Bold text) */
.grid li strong {
  display: block; /* Puts the name on its own line above affiliation */
  color: #003366; /* Deep blue for the name */
  font-size: 1.1rem;
  margin-bottom: 1px;
}




/* --- The Card Style --- */
.card-box {
  background-color: #F4EBE2;
  padding: 40px;
  border-radius: 15px; /* Rounded corners */
  box-shadow: 0 10px 30px rgba(0,0,0,0.08); /* Soft shadow */
  border: 1px solid rgba(0,0,0,0.02);
  height: 100%; /* Ensures equal height */
}

.card-header {
  font-size: 1.5rem;
  font-weight: 700;
  text-align: center;
  color: #000;
  margin-top: 5px;
  margin-bottom: 25px;
  border-bottom: 1px solid #333;
  padding-bottom: 10px;
}

/* --- Left Card Content (Icons) --- */
.info-item {
  display: flex;
  gap: 15px;
  margin-bottom: 25px;
  align-items: center;
}

.icon-circle {
  width: 40px;
  height: 40px;
  background-color: #800000; 
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-size: 1.1rem;
}

.info-item strong {
  display: block;
  font-size: 1.1rem;
  color: #000;
}

.info-item p {
  margin: 0;
  font-size: 1rem;
}

.map-wrapper {
  border-radius: 5px;
  opacity: 1.0;
  border: 3px solid #800000;
}

/* --- Right Card Content (Form) --- */
.custom-form input,
.custom-form textarea {
  width: 100%;
  padding: 15px;
  border: none;
  border-radius: 10px;
  margin-top: 6px;
  background-color: #fff; /* Light grey input background */
  font-family: inherit;
  font-size: 0.95rem;
  transition: box-shadow 0.3s ease;
}

.custom-form input:focus,
.custom-form textarea:focus {
  outline: none;
  background-color: #fff;
  box-shadow: 0 0 0 2px #eee; /* Yellow glow on focus */
}

.submit-btn {
  width: 100%;
  padding: 15px;
  border: none;
  border-radius: 50px; /* Pill shape button */
  background-color: #800000; /* Yellow Button */
  color: white;
  font-weight: 700;
  font-size: 1rem;
  letter-spacing: 1px;
  cursor: pointer;
  margin-top: 10px;
  transition: transform 0.2s, background-color 0.2s;
}

.submit-btn:hover {
  background-color: #C10B29;
  transform: translateY(-2px);
}



/* --- Registration Table Styling --- */

/* 1. Container Styling */
.fee-table {
  overflow-x: auto; /* Responsive scrolling on mobile */
  margin-bottom: 40px;
  border-radius: 10px;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.08); /* Soft shadow for depth */
}

/* 2. Target the actual Table element */
.fee-table table {
  width: 100%;
  border-collapse: collapse;
  margin: 0;
  font-size: 1rem;
  background-color: #ffffff;
}

/* 3. Header Styling (Deep Blue Background) */
.fee-table thead tr {
  background-color: #003366; /* Conference Theme Blue */
  color: #ffffff;
  text-align: center;
}

.fee-table th {
  padding: 18px 15px;
  font-weight: 700;
  letter-spacing: 0.6px;
  border: none; /* Removes default borders */
}

/* 4. Body Row Styling */
.fee-table tbody tr {
  border-bottom: 1px solid #eeeeee;
  transition: all 0.1s ease;
}

/* Zebra Striping: Every even row gets a light grey background */
.fee-table tbody tr:nth-of-type(all) {
  background-color: #f8f9fa;
}

/* Hover Effect: Row gets slightly darker on mouse over */
.fee-table tbody tr:hover {
  background-color: #eef2f7;
  transform: scale(1.005); /* Subtle pop effect */
  box-shadow: 0 2px 5px rgba(0,0,0,0.05);
}

/* 5. Cell Styling */
.fee-table td {
  padding: 15px 20px;
  color: #333;
  vertical-align: middle;
}

/* Center align the pricing columns (2nd and 3rd) */
.fee-table td:nth-child(2),
.fee-table td:nth-child(3) {
  text-align: center;
  font-weight: 500;
  color: #003366; /* Blue text for prices */
}

/* Left align the Category column (1st) */
.fee-table td:first-child {
  text-align: left;
  font-weight: 600; /* Bold category names */
  color: #444;
  border-left: 5px solid transparent; /* invisible border for hover effect */
}





/* --- Video Card Styling --- */

/* The container for the video and text */
.video-card {
  background: #ffffff;
  border-radius: 12px;       /* Smooth rounded corners */
  overflow: hidden;          /* Ensures video respects the rounded corners */
  box-shadow: 0 4px 15px rgba(0,0,0,0.1); /* Soft shadow */
  transition: transform 0.3s ease, box-shadow 0.3s ease; /* Animation settings */
  height: 100%;              /* Ensures cards are same height */
  border: 1px solid rgba(0,0,0,0.05);
}

/* Hover Effect: Lifts the card up */
.video-card:hover {
  transform: translateY(-8px); /* Moves up 8 pixels */
  box-shadow: 0 12px 25px rgba(0,0,0,0.15); /* Shadow gets deeper */
}

/* The Text Description */
.video-desc {
  padding: 15px;
  text-align: center;
  font-weight: 600;
  color: #333;
  font-family: "Segoe UI", sans-serif;
  background-color: #fff;
  border-top: 1px solid #f0f0f0;
}




/* --- Travel Section Icons --- */
.travel-card {
  background: #f8f9fa;
  padding: 30px;
  border-radius: 10px;
  transition: transform 0.3s;
}

.travel-card:hover {
  transform: translateY(-5px);
  background: #fff;
  box-shadow: 0 5px 15px rgba(0,0,0,0.1);
}

.icon-box {
  font-size: 3rem;
  color: #003366; /* Conference Blue */
  margin-bottom: 15px;
}

/* --- Map Container --- */
.map-container iframe {
  border-radius: 12px;
  box-shadow: 0 4px 10px rgba(0,0,0,0.1);
}

/* --- Hostel Note Styling --- */
.hostel-note {
  border-left: 5px solid #ffbf00 !important; /* Yellow Accent */
  background-color: #fffaf0 !important;
  padding: 20px;
  font-size: 1.1rem;
}

/* --- Hotel Cards --- */
.hotel-card {
  background: white;
  border-radius: 10px;
  overflow: hidden;
  box-shadow: 0 4px 8px rgba(0,0,0,0.05);
  border: 1px solid #eee;
  height: 100%;
  transition: all 0.3s ease;
}

.hotel-card:hover {
  box-shadow: 0 10px 20px rgba(0,0,0,0.1);
  transform: translateY(-5px);
}

.hotel-card img {
  width: 100%;
  height: 200px;
  object-fit: cover; /* Ensures images don't stretch */
}

.hotel-info {
  padding: 15px;
  text-align: center;
}

.hotel-info h4 {
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 5px;
  color: #333;
}

.hotel-info p {
  color: #666;
  font-size: 0.9rem;
  margin: 0;
}

/* --- Tourism Cards --- */
.tour-card {
  background: #fff;
  border-left: 4px solid #003366; /* Blue Accent */
  padding: 20px;
  border-radius: 0 8px 8px 0;
  box-shadow: 0 2px 5px rgba(0,0,0,0.05);
  height: 100%;
}

.tour-header {
  font-size: 1.2rem;
  font-weight: 700;
  color: #003366;
  margin-bottom: 8px;
}



/* --- Premium Horizontal Hotel Cards --- */

/* 1. The Card Container */
.hotel-list-row {
  background: #ffffff;
  border-radius: 16px; /* Smooth, modern rounded corners */
  padding: 25px 30px;
  margin-bottom: 25px; /* Replaces the <hr> divider with clean spacing */
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.04); /* Elegant, soft shadow */
  border: 1px solid rgba(0,0,0,0.03);
  transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
}

/* Hover effect: lifts the card off the page */
.hotel-list-row:hover {
  transform: translateY(-5px);
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.08);
  border-color: rgba(0, 51, 102, 0.1); 
}

/* 2. Text Formatting */
.hotel-info-box {
  padding-right: 15px;
}

.hotel-name {
  font-size: 1.5rem;
  font-weight: 700;
  color: #003366; /* Deep conference blue */
  margin-bottom: 12px;
  letter-spacing: -0.5px;
}

.hotel-meta {
  font-size: 1.05rem;
  color: #555;
  display: flex;
  align-items: center;
  gap: 8px;
}

.hotel-meta .text-danger {
  color: #e63946 !important; /* Eye-catchy red location pin */
  font-size: 1.3rem;
}

/* 3. Image Styling & Animation */
.hotel-img-wrapper {
  overflow: hidden;
  border-radius: 12px;
  box-shadow: 0 4px 15px rgba(0,0,0,0.1);
}

.hotel-img-horizontal {
  width: 100%;
  height: 180px; /* Forces all images to be the exact same height */
  object-fit: cover; /* Prevents stretching */
  transition: transform 0.5s ease;
  display: block;
}

/* Subtle image zoom when hovering over the card */
.hotel-list-row:hover .hotel-img-horizontal {
  transform: scale(1.05); 
}

/* 4. The Action Button */
.btn-location {
  background: linear-gradient(135deg, #28a745 0%, #218838 100%); /* Green Gradient */
  color: white !important;
  padding: 12px 25px;
  border-radius: 50px; /* Modern pill shape */
  font-weight: 600;
  text-transform: uppercase;
  font-size: 0.9rem;
  letter-spacing: 0.5px;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  box-shadow: 0 4px 15px rgba(40, 167, 69, 0.3); /* Green glow */
  transition: all 0.3s ease;
}

.btn-location:hover {
  background: linear-gradient(135deg, #218838 0%, #1e7e34 100%);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(40, 167, 69, 0.4);
}



/* --- Places to See Nearby Cards --- */

.places-card {
  display: flex;
  flex-direction: column;
  height: 100%;
}

.places-img-wrapper {
  position: relative;
  width: 100%;
  border-radius: 12px 12px 0 0; /* Match rounding on top edges */
  overflow: hidden; /* Prevent image from spilling over border radius */
}

/* Ensure images fill the container uniformly */
.places-img-wrapper img {
  width: 100%;
  height: 250px; /* Fixed height for uniformity */
  object-fit: cover;
  display: block; /* Remove default inline spacing */
}

/* Dark gradient overlay at the bottom of the image */
.places-img-wrapper::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 40%; /* Gradient height */
  background: linear-gradient(to top, rgba(0, 0, 0, 0.7), transparent);
  pointer-events: none; /* Allow clicks to pass through if needed later */
}

/* Text overlay on image */
.places-header {
  position: absolute;
  bottom: 10px;
  left: 0;
  width: 100%;
  text-align: center;
  color: white;
  font-size: 1.25rem;
  font-weight: 600;
  letter-spacing: 0.5px;
  z-index: 1; /* Ensure text is above the gradient */
}

/* Text body below image */
.places-body {
  padding: 20px 0;
}

.places-body p {
  text-align: justify;
  font-size: 0.95rem;
  color: #444;
  line-height: 1.6;
}