:root {
    --bg-color: #111111; /* Deep Black */
    --text-color: #f8f8f8; /* Off-White */
    --gold-accent: #F7D098; /* Luxury Gold */
}

body {
    background-color: var(--bg-color);
    color: var(--text-color);
    font-family: 'Montserrat', sans-serif;
    font-weight: 300;
    overflow-x: hidden;
}

h1, h2, h3, .serif-font {
    font-family: 'Playfair Display', serif;
}

/* Hero Section Styling */
.hero-section {
    min-height: 90vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    padding: 3rem 1rem;
    text-align: center;
}

/* Logo Styling */
.logo-img {
    max-width: 250px;
    margin-bottom: 2rem;
    height: auto;
}

/* Pre-Header: Tracked Out */
.pre-header {
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 4px; /* Tracked out effect */
    color: var(--gold-accent);
    margin-bottom: 1.5rem;
    font-weight: 500;
}

/* Main Headline */
.main-headline {
    font-size: 2.5rem;
    line-height: 1.2;
    margin-bottom: 1rem;
    font-weight: 400;
}

/* Sub-Headline */
.sub-headline {
    font-size: 1.2rem;
    font-style: italic;
    color: #ccc;
    margin-bottom: 3rem;
    font-weight: 300;
}

/* The Hook & Form */
.invitation-box {
    background: rgba(255, 255, 255, 0.05);
    padding: 2.5rem;
    border: 1px solid rgba(212, 175, 55, 0.3); /* Subtle gold border */
    border-radius: 4px;
    max-width: 600px;
    width: 100%;
    margin: 0 auto;
}

.invitation-title {
    color: var(--gold-accent);
    text-transform: uppercase;
    letter-spacing: 2px;
    font-size: 1.2rem;
    margin-bottom: 1rem;
}

.body-text {
    font-size: 0.95rem;
    line-height: 1.6;
    margin-bottom: 2rem;
    color: #ddd;
}

/* Input & Button Styling */
.form-control {
    background: transparent;
    border: 1px solid #555;
    color: #fff;
    padding: 15px;
    border-radius: 0; /* Sharp edges */
}

.form-control:focus {
    background: transparent;
    color: #fff;
    border-color: var(--gold-accent);
    box-shadow: none;
}

.form-control::placeholder {
    color: #888;
}

.btn-luxury {
    background-color: var(--gold-accent);
    color: #000;
    border: none;
    padding: 15px 30px;
    font-weight: 600;
    letter-spacing: 1px;
    text-transform: uppercase;
    border-radius: 0;
    transition: all 0.3s ease;
    width: 100%; /* Mobile optimization */
}

.btn-luxury:hover {
    background-color: #b5952f;
    color: #000;
}

.btn-luxury:disabled {
    background-color: #887023;
    cursor: not-allowed;
}

/* Success Message */
.success-message {
    display: none;
    color: var(--gold-accent);
    font-family: 'Playfair Display', serif;
    font-size: 1.2rem;
    margin-top: 1rem;
    border: 1px solid var(--gold-accent);
    padding: 20px;
    background: rgba(0,0,0,0.5);
}

/* Footer Styling */
footer {
    border-top: 1px solid #333;
    padding: 3rem 0;
    margin-top: 3rem;
    font-size: 0.9rem;
    color: #888;
}

.footer-company {
    color: #fff;
    font-weight: 500;
    margin-bottom: 5px;
}

.social-icon {
    color: var(--text-color);
    font-size: 1.5rem;
    margin-right: 15px;
    transition: color 0.3s;
}

.social-icon:hover {
    color: var(--gold-accent);
}

/* Map Integration - Grayscale Filter */
.map-container {
    width: 100%;
    height: 350px;
    margin-top: 2rem;
    filter: grayscale(100%) invert(90%) contrast(85%); /* Dark/Grayscale effect */
    border-top: 1px solid #333;
}

/* Responsive Adjustments */
@media (max-width: 768px) {
    .main-headline { font-size: 2rem; }
    .hero-section { padding-top: 4rem; }
    .invitation-box { padding: 1.5rem; }
}