/* 節日換膚 Holiday Skins - Banner 樣式 */
.holiday-skin-banner {
    position: relative;
    width: 100%;
    height: clamp(140px, 22vw, 260px);
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
}

.holiday-skin-banner .hsb-bg {
    position: absolute;
    inset: 0;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
}

.holiday-skin-banner .hsb-veil {
    position: absolute;
    inset: 0;
    background: linear-gradient(to bottom, rgba(0,0,0,0.15), rgba(0,0,0,0.45));
}

.holiday-skin-banner .hsb-text {
    position: relative;
    z-index: 2;
    text-align: center;
    color: #fff;
    text-shadow: 0 2px 12px rgba(0,0,0,0.55);
    padding: 0 20px;
}

.holiday-skin-banner .hsb-greet {
    display: block;
    font-size: clamp(28px, 5vw, 52px);
    font-weight: 700;
    letter-spacing: 0.12em;
    line-height: 1.25;
}

.holiday-skin-banner .hsb-sub {
    display: block;
    margin-top: 6px;
    font-size: clamp(13px, 2vw, 18px);
    letter-spacing: 0.08em;
    opacity: 0.92;
}

.holiday-skin-banner .hsb-close {
    position: absolute;
    top: 10px;
    right: 14px;
    z-index: 3;
    width: 32px;
    height: 32px;
    border-radius: 50%;
    border: 1px solid rgba(255,255,255,0.6);
    background: rgba(0,0,0,0.35);
    color: #fff;
    font-size: 20px;
    line-height: 1;
    cursor: pointer;
    padding: 0;
}

.holiday-skin-banner .hsb-close:hover {
    background: rgba(0,0,0,0.6);
}

/* 手機端收窄 */
@media (max-width: 600px) {
    .holiday-skin-banner {
        height: 120px;
    }
}