:root {
    --primary-magenta: #ff007f;
    --neon-pink: #ff2d95;
    --dark-bg: #0a0a0a;
    --white: #ffffff;
    --glow-shadow: 0 0 10px rgba(255, 0, 127, 0.7), 0 0 20px rgba(255, 0, 127, 0.5);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

body {
    background-color: var(--dark-bg);
    color: var(--white);
    overflow-x: hidden;
    min-height: 100vh;
}

/* Background Layer with Pulse Effect */
.bg-layer {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url('assets/bg-flyer.jpg') no-repeat center center;
    background-size: cover;
    z-index: -1;
    animation: bgPulse 8s infinite ease-in-out;
    opacity: 0.7;
    will-change: transform; /* Hardware acceleration */
}

@keyframes bgPulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.05); }
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px;
    display: flex;
    flex-direction: column;
    align-items: center;
}

/* Hero Section */
.hero {
    width: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    margin-bottom: 40px;
    position: relative;
}

.logo-container {
    width: 100%;
    max-width: 1000px;
    margin-bottom: -180px;
    z-index: 10;
    filter: drop-shadow(0 0 20px rgba(255, 0, 127, 0.5));
}

.main-logo {
    width: 100%;
    height: auto;
    filter: drop-shadow(0 0 15px var(--primary-magenta));
}

.artist-container {
    width: 150%;
    max-width: 1600px; /* Blown up significantly */
    transition: transform 0.2s ease-out;
    z-index: 5;
    margin-top: -400px;
    will-change: transform; /* Hardware acceleration */
}

.artist-image {
    width: 100%;
    height: auto;
}

.banner-container {
    width: 100%;
    max-width: 1300px;
    margin-top: -900px;
    z-index: 10;
    filter: drop-shadow(0 0 20px rgba(255, 0, 127, 0.5));
}

.banner-logo {
    width: 100%;
    height: auto;
    filter: drop-shadow(0 0 10px var(--primary-magenta));
}

/* Tour Grid */
.tour-grid {
    width: 100%;
    max-width: 900px;
    margin-bottom: 60px;
}

.grid-container {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 15px;
}

.location-btn {
    background: rgba(0, 0, 0, 0.8);
    border: 2px solid var(--white);
    border-radius: 8px;
    padding: 15px;
    color: var(--white);
    cursor: pointer;
    display: flex;
    align-items: center;
    transition: all 0.3s ease;
    text-transform: uppercase;
    font-weight: bold;
    position: relative;
    overflow: hidden;
}

.location-btn .date {
    font-size: 0.9rem;
    padding-right: 15px;
    border-right: 1px solid var(--white);
    min-width: 80px;
    text-align: center;
}

.location-btn .city {
    font-size: 1.2rem;
    padding-left: 15px;
    letter-spacing: 2px;
}

.location-btn:hover {
    background: var(--primary-magenta);
    border-color: var(--primary-magenta);
    transform: translateY(-3px);
    box-shadow: var(--glow-shadow);
}

.location-btn::after {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: linear-gradient(45deg, transparent, rgba(255,255,255,0.1), transparent);
    transform: rotate(45deg);
    transition: 0.5s;
}

.location-btn:hover::after {
    left: 100%;
}

.full-width {
    grid-column: span 2;
    justify-content: center;
}

/* Footer */
footer {
    width: 100%;
    text-align: center;
    padding: 40px 0;
}

.info-link a {
    color: var(--white);
    text-decoration: none;
    font-weight: bold;
    letter-spacing: 2px;
    transition: color 0.3s;
}

.info-link a:hover {
    color: var(--primary-magenta);
}

/* Audio Control */
.audio-control {
    position: fixed;
    bottom: 20px;
    right: 20px;
    z-index: 100;
}

#audio-toggle {
    background: rgba(0, 0, 0, 0.8);
    border: 2px solid var(--primary-magenta);
    border-radius: 50px;
    padding: 10px 20px;
    color: var(--white);
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 10px;
    font-weight: bold;
    box-shadow: var(--glow-shadow);
    transition: all 0.3s;
}

#audio-toggle:hover {
    background: var(--primary-magenta);
    transform: scale(1.05);
}

.pulse-indicator.playing {
    animation: beatPulse 0.5s infinite alternate;
}

@keyframes beatPulse {
    from { transform: scale(1); box-shadow: 0 0 10px var(--primary-magenta); }
    to { transform: scale(1.1); box-shadow: 0 0 25px var(--primary-magenta); }
}

/* Modal */
.modal {
    display: none;
    position: fixed;
    z-index: 1000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0,0,0,0.9);
    backdrop-filter: blur(5px);
}

.modal-content {
    background-color: #1a1a1a;
    margin: 15% auto;
    padding: 30px;
    border: 2px solid var(--primary-magenta);
    width: 90%;
    max-width: 500px;
    border-radius: 15px;
    text-align: center;
    position: relative;
    box-shadow: var(--glow-shadow);
}

.close-btn {
    position: absolute;
    right: 20px;
    top: 10px;
    color: var(--white);
    font-size: 28px;
    font-weight: bold;
    cursor: pointer;
}

.close-btn:hover {
    color: var(--primary-magenta);
}

#modal-title {
    margin-bottom: 30px;
    letter-spacing: 2px;
    color: var(--primary-magenta);
}

.booking-options {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.booking-btn {
    background: transparent;
    border: 2px solid var(--white);
    padding: 15px;
    color: var(--white);
    text-decoration: none;
    border-radius: 8px;
    font-weight: bold;
    transition: all 0.3s;
}

.booking-btn:hover {
    background: var(--white);
    color: var(--dark-bg);
    transform: translateY(-2px);
}

/* Responsive */
@media (max-width: 768px) {
    .grid-container {
        grid-template-columns: 1fr;
    }
    .full-width {
        grid-column: span 1;
    }
    .logo-container {
        margin-bottom: -100px;
        max-width: 95%;
    }
    .artist-container {
        max-width: 120%; /* Allow slight overflow for impact */
        margin-top: -30px;
    }
    .banner-container {
        margin-top: -120px;
        max-width: 90%;
    }
    .location-btn .city {
        font-size: 1rem;
    }
}