/* Dark Luxury Theme & Layout */
:root {
    --gold: #d4af37;
    --charcoal: #1a1a1b;
    --dark-brown: #3d2b1f;
    --black: #050505;
    --text-primary: #e5e5e5;
    --text-muted: rgba(229, 229, 229, 0.6);
}

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

html {
    scroll-behavior: smooth;
}

body {
    background-color: var(--black);
    color: var(--text-primary);
    font-family: 'Plus Jakarta Sans', sans-serif;
    line-height: 1.6;
    overflow-x: hidden;
}

h1, h2, h3, h4, .font-serif {
    font-family: 'Playfair Display', serif;
}

/* Glassmorphism */
.glass {
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid rgba(212, 175, 55, 0.3);
}

.gold-glow {
    box-shadow: 0 0 20px rgba(212, 175, 55, 0.2);
}

.hero-overlay {
    background: linear-gradient(to right, rgba(0,0,0,0.8) 0%, rgba(0,0,0,0.3) 100%);
}

.timeline-line {
    background: linear-gradient(to bottom, transparent, var(--gold), transparent);
}

/* Utils */
.gold-text { color: var(--gold); }
.charcoal-bg { background-color: var(--charcoal); }

/* Hero Section Styles */
#hero {
    height: 100vh;
    width: 100%;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

#hero.hidden-invitation {
    position: fixed;
    top: 0;
    left: 0;
    z-index: 100;
}

.hero-bg {
    position: absolute;
    inset: 0;
    z-index: 1;
}

.hero-bg img {
    width: 100%;
    height: 100%;
    object-cover: cover;
}

.hero-content {
    position: relative;
    z-index: 10;
    text-align: center;
    padding: 0 1rem;
}

/* Lightbox */
.lightbox {
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.95);
    z-index: 1000;
    display: none;
    align-items: center;
    justify-content: center;
}

.lightbox.active {
    display: flex;
}

/* Bottom Nav */
.bottom-nav {
    position: fixed;
    bottom: 1.5rem;
    left: 50%;
    transform: translateX(-50%);
    z-index: 500;
    width: 95%;
    max-width: 500px;
}

/* Custom ScrollReveal placeholder classes */
.reveal {
    opacity: 0;
    transform: translateY(20px);
    transition: all 0.8s ease-out;
}

.reveal.active {
    opacity: 1;
    transform: translateY(0);
}