/* ==========================================================================
    1. GLOBAL STYLES & VARIABLES
    ========================================================================== */
    :root {
    --bg-color: #000000;
    --accent-color: #6fafe4;
    --text-color: #ffffff;
    --text-muted: #aaaaaa;
    --section-padding: 60px 20px;
}

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

html {
    scroll-behavior: smooth;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    background-color: var(--bg-color);
    color: var(--text-color);
}

body {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

/* Container to keep content readable on ultra-wide screens */
.container {
    max-width: 800px;
    margin: 0 auto;
    width: 100%;
}

/* ==========================================================================
    2. HERO VIDEO SECTION
    ========================================================================== */
#hero-section {
    width: 100%;
    /*height: 100vh; /* Takes full viewport height */
    height: auto; /* Takes full viewport height */
    display: flex;
    justify-content: center;
    align-items: center;
    background-color: #000;
    overflow: hidden;
    position: relative;
}

/* Wrapper enforces the 1020x1380 aspect ratio while staying responsive */
.video-wrapper {
    width: 100%;
    height: 100%;
    max-width: calc(100vh * (1020 / 1380)); 
    aspect-ratio: 1020 / 1380;
    position: relative;
}

.video-wrapper video {
    width: 100%;
    height: 100%;
    object-fit: cover; /* Ensures video fills container without stretching */
}

.play-overlay {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background: rgba(0, 0, 0, 0.6);
    border: 3px solid var(--accent-color);
    width: 90px;
    height: 90px;
    border-radius: 50%;
    cursor: pointer;
    z-index: 10;
    display: flex;
    justify-content: center;
    align-items: center;
    transition: all 0.3s ease;
    box-shadow: 0 0 20px rgba(0, 0, 0, 0.5);
}

.play-icon {
    color: var(--accent-color);
    font-size: 2.5rem;
    margin-left: 8px; /* Slightly offsets the triangle to look truly centered */
    transition: all 0.3s ease;
}

/* Hover states for a sleek interactive feel */
.play-overlay:hover {
    background: var(--accent-color);
    transform: translate(-50%, -50%) scale(1.1);
    box-shadow: 0 0 25px rgba(111, 175, 228, 0.6);
}

.play-overlay:hover .play-icon {
    color: var(--bg-color);
}

/* Utility class to cleanly hide the button via JS once clicked */
.play-overlay.is-hidden {
    opacity: 0;
    pointer-events: none;
    visibility: hidden;
}

/* ==========================================================================
    3. CONTENT SECTIONS (General)
    ========================================================================== */
.content-section {
    padding: var(--section-padding);
    border-bottom: 1px solid #222; /* Subtle divider between sections */
}

h2 {
    font-size: 2rem;
    margin-bottom: 1.5rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

p {
    color: var(--text-muted);
    line-height: 1.6;
    margin-bottom: 1rem;
}
ul {
    padding-left: 40px;
}
ol {
    padding-left: 40px;
}

/* ==========================================================================
    4. CALL TO ACTION (TICKET BUTTON)
    ========================================================================== */
.cta-container {
    text-align: center;
    margin: 40px 0;
}

.btn-ticket {
    display: inline-block;
    background-color: transparent;
    color: var(--accent-color);
    border: 2px solid var(--accent-color);
    padding: 15px 40px;
    font-size: 1.1rem;
    font-weight: bold;
    text-transform: uppercase;
    text-decoration: none;
    letter-spacing: 2px;
    border-radius: 4px;
    transition: all 0.3s ease;
    cursor: pointer;
}

/* Hover effect: Fills the button with the accent color */
.btn-ticket:hover {
    background-color: var(--accent-color);
    color: var(--bg-color);
    box-shadow: 0 0 15px rgba(111, 175, 228, 0.4);
}

/* ==========================================================================
    5. TOGGLABLE ACCORDION DROPDOWN
    ========================================================================== */
.accordion-item {
    margin-bottom: 15px;
    border: 1px solid #333;
    border-radius: 4px;
    overflow: hidden;
}

/* The clickable rectangle label */
.accordion-label {
    background-color: #111;
    color: var(--text-color);
    padding: 20px;
    font-weight: 600;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    user-select: none;
    transition: background-color 0.2s ease;
}

.accordion-label:hover {
    background-color: #161616;
    color: var(--accent-color);
}

/* Indicator arrow */
.accordion-label::after {
    content: '+';
    font-size: 1.5rem;
    color: var(--accent-color);
    transition: transform 0.3s ease;
}

/* Active/Open states for the label */
.accordion-item.active .accordion-label::after {
    content: '−';
}

.accordion-item.active .accordion-label {
    border-bottom: 1px solid #222;
}

/* The hidden content drawer */
.accordion-content {
    max-height: 0; /* Hidden by default */
    overflow: hidden;
    background-color: #080808;
    transition: max-height 0.3s ease-out; /* Creates the sliding effect */
}

.accordion-body {
    padding: 20px;
    color: var(--text-muted);
    line-height: 1.6;
}

/* ==========================================================================
    6. EMBEDDED FLIPHTML5 BOOK SECTION
    ========================================================================== */
.flipbook-container {
    position: relative;
    width: 100%;
    padding-top: 65%; /* Keeps a standard book/presentation aspect ratio */
    margin-top: 20px;
}

.flipbook-container iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border: none;
}

/* Adjustments for smaller screens to make text and layouts readable */
@media (max-width: 768px) {
    :root {
        --section-padding: 40px 15px;
    }
    h2 { font-size: 1.6rem; }
    .flipbook-container { padding-top: 80%; } /* Slightly taller on mobile */
}