/* 固定チケットバナー */
.ticket-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: linear-gradient(135deg, var(--dark-color) 0%, #1a1a2e 100%);
    border-top: 2px solid var(--primary-gold);
    padding: 12px 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 -5px 30px rgba(0, 0, 0, 0.4);
    transform: translateY(0);
    transition: transform 0.4s ease, opacity 0.4s ease;
}

.ticket-banner.hidden {
    transform: translateY(100%);
    opacity: 0;
    pointer-events: none;
}

.ticket-banner-content {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 25px;
    max-width: 1200px;
    width: 100%;
}

.ticket-banner-info {
    display: flex;
    align-items: center;
    gap: 20px;
}

.ticket-banner-label {
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--primary-gold);
    font-weight: 700;
    font-size: 1rem;
}

.ticket-banner-label i {
    font-size: 1.2rem;
    animation: ticket-icon-bounce 2s ease-in-out infinite;
}

@keyframes ticket-icon-bounce {
    0%, 100% {
        transform: translateY(0) rotate(0deg);
    }
    25% {
        transform: translateY(-3px) rotate(-5deg);
    }
    75% {
        transform: translateY(-3px) rotate(5deg);
    }
}

.ticket-banner-date {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.9rem;
    font-weight: 500;
}

.ticket-banner-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 24px;
    background: linear-gradient(135deg, var(--primary-gold) 0%, #ffcc00 100%);
    color: var(--dark-color);
    text-decoration: none;
    font-weight: 700;
    font-size: 0.95rem;
    border-radius: 50px;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(255, 215, 0, 0.3);
}

.ticket-banner-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(255, 215, 0, 0.5);
    background: linear-gradient(135deg, #ffcc00 0%, var(--primary-gold) 100%);
}

.ticket-banner-btn i {
    font-size: 0.8rem;
    opacity: 0.8;
    transition: transform 0.3s ease;
}

.ticket-banner-btn:hover i {
    transform: translateX(3px) translateY(-2px);
}

.ticket-banner-close {
    position: absolute;
    right: 15px;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(255, 255, 255, 0.1);
    border: none;
    color: rgba(255, 255, 255, 0.6);
    width: 32px;
    height: 32px;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
}

.ticket-banner-close:hover {
    background: rgba(255, 255, 255, 0.2);
    color: var(--light-color);
}

/* レスポンシブ対応 */
@media (max-width: 768px) {
    .ticket-banner {
        padding: 10px 50px 10px 15px;
    }

    .ticket-banner-content {
        flex-direction: column;
        gap: 10px;
    }

    .ticket-banner-info {
        flex-direction: column;
        gap: 5px;
        text-align: center;
    }

    .ticket-banner-label {
        font-size: 0.9rem;
    }

    .ticket-banner-date {
        font-size: 0.8rem;
    }

    .ticket-banner-btn {
        padding: 8px 20px;
        font-size: 0.85rem;
    }

    .ticket-banner-close {
        right: 10px;
        width: 28px;
        height: 28px;
    }
}

@media (max-width: 480px) {
    .ticket-banner {
        padding: 8px 45px 8px 10px;
    }

    .ticket-banner-info {
        gap: 3px;
    }

    .ticket-banner-label {
        font-size: 0.85rem;
    }

    .ticket-banner-date {
        font-size: 0.75rem;
    }

    .ticket-banner-btn {
        padding: 7px 16px;
        font-size: 0.8rem;
    }
}