.agora-banner {
    position: fixed;
    bottom: 20px;
    right: 20px;
    width: 320px;
    height: 180px;
    padding: 0;
    overflow: hidden;
    background: #0a0a0a;
    border: 1px solid #d4af37;
    border-radius: 12px;
    cursor: pointer;
    z-index: 9999;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.6);
    transition: transform 0.2s, box-shadow 0.2s;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

.agora-banner:hover {
    transform: translateY(-2px);
    box-shadow: 0 12px 48px rgba(212, 175, 55, 0.3);
}

.agora-banner__art {
    position: absolute;
    inset: 0;
}

.agora-banner__art img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.agora-banner__veil {
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, rgba(10, 10, 10, 0.15) 0%, rgba(10, 10, 10, 0.82) 58%, rgba(10, 10, 10, 0.94) 100%);
}

.agora-banner__close {
    position: absolute;
    top: 6px;
    right: 6px;
    z-index: 2;
    background: rgba(0, 0, 0, 0.45);
    border: 0;
    border-radius: 999px;
    color: #ddd;
    font-size: 18px;
    cursor: pointer;
    padding: 2px 8px;
    line-height: 1;
    transition: color 0.2s, background 0.2s;
}

.agora-banner__close:hover {
    color: #fff;
    background: rgba(0, 0, 0, 0.7);
}

.agora-banner__content {
    position: absolute;
    left: 12px;
    right: 12px;
    bottom: 22px;
    z-index: 1;
    transition: opacity 0.3s;
}

.agora-banner__content.fading {
    opacity: 0;
}

.agora-banner__logo {
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 4px;
    color: #d4af37;
    margin-bottom: 6px;
}

.agora-banner__headline {
    font-size: 14px;
    font-weight: 600;
    color: #fff;
    margin-bottom: 4px;
    line-height: 1.25;
}

.agora-banner__body {
    font-size: 12px;
    color: #d8d8d8;
    margin-bottom: 6px;
    line-height: 1.35;
}

.agora-banner__cta {
    font-size: 12px;
    color: #d4af37;
    font-weight: 600;
}

.agora-banner__dots {
    position: absolute;
    left: 0;
    right: 0;
    bottom: 8px;
    display: flex;
    gap: 4px;
    justify-content: center;
    z-index: 1;
}

.agora-banner__dots span {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: #333;
    transition: background 0.3s;
}

.agora-banner__dots span.active {
    background: #d4af37;
}

@media (max-width: 1024px) and (min-width: 769px) {
    .agora-banner {
        width: 280px;
        height: 160px;
    }

    .agora-banner__headline {
        font-size: 13px;
    }

    .agora-banner__body {
        font-size: 11px;
    }
}

@media (max-width: 768px) {
    .agora-banner {
        bottom: calc(12px + env(safe-area-inset-bottom, 0px));
        right: 12px;
        left: 12px;
        width: auto;
        height: 220px;
        border-radius: 12px;
        border-bottom: 1px solid #d4af37;
    }

    .agora-banner__art img {
        object-position: center top;
    }

    .agora-banner__veil {
        background: linear-gradient(180deg, rgba(10, 10, 10, 0.08) 0%, rgba(10, 10, 10, 0.2) 38%, rgba(10, 10, 10, 0.88) 72%, rgba(10, 10, 10, 0.94) 100%);
    }

    .agora-banner__logo {
        display: none;
    }
}