/* General Body Styles */
        body {
            font-family: 'Montserrat', sans-serif;
            margin: 0;
            padding: 0;
            background-color: #fdfbf7; /* Art Deco Cream */
            color: #3B2F2F; /* Art Deco Dark Brown */
            line-height: 1.7;
            display: flex;
            flex-direction: column;
            min-height: 100vh;
        }

        /* Container for centering content */
        .container {
            width: 90%;
            max-width: 960px;
            margin: auto;
            overflow: hidden;
            padding: 0 20px;
        }

        /* Header Styles */
        header {
            background: #0A2342; /* Art Deco Deep Blue */
            color: #fdfbf7; /* Cream text */
            padding: 1.5rem 0; /* Increased padding */
            border-bottom: #c0a062 5px solid; /* Gold/Brass accent */
        }

        header .logo {
            float: left;
            font-family: 'Cinzel', serif; /* Art Deco display font */
            font-size: 2.2rem; /* Increased size */
            font-weight: bold;
            color: #fdfbf7; /* Cream text */
            text-transform: uppercase; /* Uppercase for Art Deco feel */
        }

        header nav {
            float: right;
            margin-top: 10px; /* Adjusted margin */
        }

        header nav ul {
            margin: 0;
            padding: 0;
            list-style: none;
        }

        header nav ul li {
            display: inline;
            margin-left: 25px; /* Increased spacing */
        }

        header nav ul li a {
            color: #fdfbf7; /* Cream text */
            text-decoration: none;
            font-weight: bold;
            text-transform: uppercase; /* Uppercase for nav links */
            font-size: 0.9rem;
        }

        header nav ul li a.active {
            color: #c0a062; /* Gold/Brass for active link */
        }

        /* Main Content Area for Upcoming Page */
        .upcoming-container {
            text-align: center;
            padding: 3rem 0;
            flex-grow: 1;
        }

        .upcoming-content h1 {
            font-family: 'Cinzel', serif; /* Art Deco display font */
            font-size: 3.2rem; /* Slightly increased size */
            color: #0A2342; /* Deep Blue for headings */
            margin-bottom: 2rem; /* Increased margin */
            font-weight: bold; /* Bolder for Cinzel */
            text-transform: uppercase;
        }

        /* Container for Train Animation and Cities */
        .train-animation-placeholder {
            background-color: #e0e0e0; /* Light grey, can be themed more later */
            padding: 1rem 0;
            margin: 2rem auto;
            border-radius: 0; /* Sharper edges for Art Deco */
            border: 2px solid #0A2342; /* Deep Blue border */
            /* Consider a double border: border: 1px solid #c0a062; outline: 2px solid #0A2342; outline-offset: -4px; */
            max-width: 700px;
            color: #3B2F2F; /* Darker text */
            overflow: hidden; 
            position: relative;
            height: 120px; /* Increased height for SVG train */
            display: flex; 
            align-items: center;
        }

        .city-graphic {
            position: absolute;
            top: 50%;
            transform: translateY(-50%);
            padding: 0.5em 1em;
            background-color: #0A2342; /* Deep Blue background */
            color: #fdfbf7; /* Cream text */
            border-radius: 0; /* Sharper edges */
            font-weight: bold;
            z-index: 10; 
            box-shadow: 1px 1px 3px rgba(0,0,0,0.2);
            text-transform: uppercase;
            font-size: 0.8rem;
            border: 1px solid #c0a062; /* Gold border */
        }

        .city-left-graphic { /* Windsor */
            left: 15px; 
            /* color: #333; */ /* Replaced by general .city-graphic color */
            /* border: 1px solid #C8102E; */ /* Replaced by general .city-graphic border */
        }
        .city-left-graphic .city-icon { color: #c0a062; } /* Gold icon */


        .city-right-graphic { /* Québec */
            right: 15px; 
             /* color: #00205B; */ /* Replaced by general .city-graphic color */
            /* border: 1px solid #00205B; */ /* Replaced by general .city-graphic border */
        }
        .city-right-graphic .city-icon { color: #c0a062; } /* Gold icon */

        /* SVG Train Animation Styling */
        .css-train-animation-svg {
            /* SVG width is 600, viewBox 600 100. For display, let's make it ~300px wide */
            width: 360px; /* Increased width for better detail (600 * 0.6) */
            height: 60px; /* (100 * 0.6) to maintain aspect ratio */
            animation: travel-ltr-svg 18s linear infinite; /* Increased duration */
            position: absolute;
            top: 50%;
            transform: scaleX(-1) translateY(-50%); 
            z-index: 5; 
        }
        
        /* Keyframes for SVG train moving left to right */
        /* Placeholder width: 700px */
        /* SVG display width: 360px */
        /* Windsor city (left): offset 15px, width ~120px. End of Windsor: 135px */
        /* Quebec city (right): offset 15px from right, width ~120px. Start of Quebec: 700 - 15 - 120 = 565px */
        @keyframes travel-ltr-svg {
            0% {
                left: -370px; /* Start completely hidden to the left (SVG width + a bit) */
                opacity: 0;
            }
            10% { /* Still hidden, preparing to emerge */
                left: -370px;
                opacity: 0;
            }
            20% { /* Nose of the train has passed Windsor */
                left: 140px; /* (End of Windsor city graphic) */
                opacity: 1;
            }
            75% { /* Back of the train is about to enter Quebec city */
                  /* Train's left edge = Start of Quebec city - SVG width */
                  /* left = 565px - 360px = 205px */
                left: 205px; 
                opacity: 1;
            }
            85% { /* Nose of the train has entered Quebec city */
                left: calc(100% - 15px - 120px - 360px + 50px); /* complex, adjust as needed */
                opacity: 1;
            }
            100% {
                left: 100%; /* Completely hidden to the right */
                opacity: 0;
            }
        }
        
        .intro-text {
            font-size: 1.2rem;
            margin-bottom: 2rem;
            max-width: 700px;
            margin-left: auto;
            margin-right: auto;
        }

        .links-section {
            margin-bottom: 3rem;
        }

        .links-section p {
            margin-bottom: 0.5rem;
        }

        .cta-button {
            display: inline-block;
            background-color: #800020; /* Art Deco Burgundy */
            color: #fdfbf7; /* Cream text */
            padding: 12px 28px; /* Adjusted padding */
            text-decoration: none;
            border-radius: 0; /* Sharper edges */
            font-size: 1.1rem;
            font-weight: bold;
            text-transform: uppercase;
            margin: 0.5rem;
            transition: background-color 0.3s ease, transform 0.2s ease, box-shadow 0.3s ease;
            border: 1px solid #600018; /* Darker burgundy border */
            box-shadow: 2px 2px 5px rgba(0,0,0,0.2);
        }

        .cta-button:hover, .cta-button:focus {
            background-color: #600018; /* Darker Burgundy */
            color: #fdfbf7;
            transform: translateY(-2px);
            box-shadow: 4px 4px 8px rgba(0,0,0,0.3);
        }

        .cta-button.mail-button {
            background-color: #fdfbf7; /* Cream background */
            color: #3B2F2F; /* Dark text */
            border: 1px solid #c0a062; /* Gold border */
        }

        .cta-button.mail-button:hover, .cta-button.mail-button:focus {
            background-color: #e0e0e0; /* Slightly darker cream/grey for hover */
            color: #0A2342; /* Deep Blue text on hover */
            border-color: #0A2342; /* Deep Blue border on hover */
        }

        .contact-info {
            margin-top: 1.5rem;
        }

        .map-section {
            background-color: #e0e0e0; /* Light grey - placeholder, can be themed more */
            padding: 2.5rem 0;
            margin-top: 2rem;
            border-top: 2px solid #c0a062; /* Gold accent */
            border-bottom: 2px solid #c0a062; /* Gold accent */
        }

        .map-section h2 {
            text-align: center;
            margin-bottom: 1rem;
            font-weight: normal;
        }
        .map-section > p {
            text-align: center;
            margin-bottom: 1.5rem;
            max-width: 600px;
            margin-left: auto;
            margin-right: auto;
        }

        .map-placeholder {
            width: 100%;
            max-width: 800px;
            margin: 1rem auto;
            background: #ccc;
            border-radius: 5px;
            overflow: hidden;
            box-shadow: 0 2px 8px rgba(0,0,0,0.1);
        }

        .map-placeholder iframe {
            display: block;
            width: 100%;
        }

        .map-caption {
            font-size: 0.9rem;
            text-align: center;
            color: #777;
            margin-top: 0.5rem;
        }

        footer {
            background: #0A2342; /* Art Deco Deep Blue */
            color: #fdfbf7; /* Cream text */
            text-align: center;
            padding: 2rem 0; /* Increased padding */
            margin-top: auto;
            border-top: #c0a062 5px solid; /* Gold/Brass accent */
        }

@media (max-width: 768px) {
    header .logo {
        float: none;
        text-align: center;
        font-size: 1.8rem; /* Reduced size for smaller screens */
        margin-bottom: 0.5rem; /* Space below logo */
    }

    header nav {
        float: none;
        text-align: center;
        margin-top: 5px;
    }
    
    header nav ul li {
        margin-left: 10px; /* Reduced margin */
        margin-right: 10px; /* Added for centering if items wrap */
    }

    .upcoming-content h1 {
        font-size: 2.5rem; /* Reduced size */
    }

    .intro-text {
        font-size: 1.1rem;
    }

    .cta-button {
        padding: 10px 20px; /* Slightly smaller padding */
        font-size: 1rem;
    }

    .train-animation-placeholder {
        height: 100px; /* Reduce height slightly */
    }
    
    .css-train-animation-svg {
        width: 300px; /* Slightly smaller train */
        height: 50px; 
    }

    /* Adjust keyframes for smaller train and placeholder */
    /* Placeholder width: 700px (max) but screen is smaller */
    /* SVG display width: 300px */
    /* Windsor city (left): offset 15px, width ~100px (estimate). End of Windsor: 115px */
    /* Quebec city (right): offset 15px from right, width ~100px (estimate). Start of Quebec: screen_width - 15 - 100 */
    /* This requires dynamic values or careful re-evaluation. 
       For now, I'll adjust the percentage points slightly or the fixed pixel values if they were based on the old train size.
       The current keyframes use a mix of percentages and fixed pixel values.
       Let's adjust the fixed pixel values that relate to the train emerging/disappearing.
    */
    @keyframes travel-ltr-svg {
        0% {
            left: -310px; /* Start completely hidden (new SVG width + a bit) */
            opacity: 0;
        }
        10% { 
            left: -310px;
            opacity: 0;
        }
        /* The following pixel values (140px, 205px) might need to be more dynamic or % based. */
        /* For simplicity, if the placeholder itself shrinks, these might still work relative to its new width */
        /* If .train-animation-placeholder max-width is hit, then these are relative to that (700px) */
        /* If screen is smaller than 700px, these are relative to screen width. */
        /* Let's assume for now the key points are still valid within the container's new size */
        20% { 
            left: 100px; /* Adjusted based on smaller train/container */
            opacity: 1;
        }
        75% { 
            left: calc(100% - 100px - 300px); /* placeholder_width - city_width - train_width */
            opacity: 1;
        }
        85% { 
            left: calc(100% - 100px - 300px + 40px); 
            opacity: 1;
        }
        100% {
            left: 100%; 
            opacity: 0;
        }
    }

    .city-graphic {
        font-size: 0.7rem;
        padding: 0.4em 0.8em;
    }

    .map-placeholder iframe {
        height: 300px; /* Reduce map height */
    }
}

@media (max-width: 480px) {
    header .logo {
        font-size: 1.6rem;
    }
    header nav ul li a {
        font-size: 0.8rem;
    }

    .upcoming-content h1 {
        font-size: 2rem;
    }

    .intro-text {
        font-size: 1rem;
    }

    .css-train-animation-svg {
        width: 240px; /* Even smaller train */
        height: 40px; 
    }
    
    @keyframes travel-ltr-svg { /* Re-define for 480px if needed, more specific adjustments */
        0% {
            left: -250px; 
            opacity: 0;
        }
        10% { 
            left: -250px;
            opacity: 0;
        }
        20% { 
            left: 80px; 
            opacity: 1;
        }
        75% { 
            left: calc(100% - 80px - 240px);
            opacity: 1;
        }
        85% { 
            left: calc(100% - 80px - 240px + 30px); 
            opacity: 1;
        }
        100% {
            left: 100%; 
            opacity: 0;
        }
    }

    .city-graphic {
        font-size: 0.6rem;
        padding: 0.3em 0.6em;
    }
     .train-animation-placeholder {
        height: 80px; /* Reduce height slightly */
    }
}