/* FusRock 客服浮窗 — 新页签打开服务入口 */
.fusrock-svc-dock {
    /* 图标按钮约 56px（10+36+10），整体上移 2 倍按钮高度 */
    --fusrock-svc-dock-h: 56px;
    position: fixed;
    right: 16px;
    bottom: calc(28px + var(--fusrock-svc-dock-h) * 2);
    z-index: 980;
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: 10px;
    pointer-events: none;
}
.fusrock-svc-dock__item {
    pointer-events: auto;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 14px 10px 12px;
    border-radius: 999px;
    text-decoration: none;
    color: #fff;
    background: rgba(15, 23, 42, 0.88);
    border: 1px solid rgba(255, 255, 255, 0.14);
    box-shadow: 0 12px 36px rgba(7, 20, 38, 0.35);
    backdrop-filter: blur(10px);
    transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}
.fusrock-svc-dock__item:hover {
    transform: translateY(-2px);
    box-shadow: 0 16px 44px rgba(47, 143, 200, 0.35);
    color: #fff;
}
.fusrock-svc-dock__item--primary {
    padding-right: 18px;
    background: linear-gradient(145deg, #2f8fc8 0%, #0863c4 55%, #071426 100%);
    border-color: rgba(255, 255, 255, 0.2);
}
.fusrock-svc-dock__item--icon-only {
    padding: 10px;
}
.fusrock-svc-dock__item--icon-only .fusrock-svc-dock__label {
    display: none;
}
.fusrock-svc-dock__icon {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.12);
}
.fusrock-svc-dock__icon svg {
    width: 20px;
    height: 20px;
}
.fusrock-svc-dock__label {
    font-size: 13px;
    font-weight: 700;
    letter-spacing: 0.02em;
    white-space: nowrap;
}
.wwh-tool-page--live-chat .fusrock-svc-dock {
    display: none;
}
@media (max-width: 767px) {
    .fusrock-svc-dock {
        right: 10px;
        bottom: calc(18px + var(--fusrock-svc-dock-h) * 2);
    }
}

/* 客服中心 / 兑换页 */
.fusrock-support-hub.service-support-page {
    padding: 0 0 48px;
    background: transparent;
}
.fusrock-support-hub .support-hero-panel {
    margin-bottom: 24px;
}
.fusrock-support-hub__ext {
    display: inline-block;
    margin-top: 12px;
    font-size: 14px;
    font-weight: 700;
    color: #2f8fc8;
}
.fusrock-redeem__hero {
    margin-bottom: 28px;
}
.fusrock-redeem__hero h1 {
    margin: 0 0 10px;
    font-size: clamp(26px, 4vw, 34px);
    font-weight: 900;
    color: #0f172a;
}
.fusrock-redeem__hero p {
    margin: 0;
    max-width: 720px;
    color: #64748b;
    line-height: 1.7;
    font-size: 15px;
}
.fusrock-redeem__layout {
    display: grid;
    grid-template-columns: minmax(0, 1.2fr) minmax(260px, 0.8fr);
    gap: 24px;
    align-items: start;
}
.fusrock-redeem__form {
    padding: 24px;
    border-radius: 18px;
    background: #fff;
    border: 1px solid rgba(47, 143, 200, 0.14);
    box-shadow: 0 12px 32px rgba(15, 23, 42, 0.06);
}
.fusrock-redeem__field {
    margin-bottom: 16px;
}
.fusrock-redeem__field label {
    display: block;
    margin-bottom: 6px;
    font-size: 13px;
    font-weight: 700;
    color: #334155;
}
.fusrock-redeem__field input,
.fusrock-redeem__field textarea {
    width: 100%;
    box-sizing: border-box;
    padding: 12px 14px;
    border: 1px solid #dbe4ee;
    border-radius: 12px;
    font-size: 15px;
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
}
.fusrock-redeem__field input:focus,
.fusrock-redeem__field textarea:focus {
    outline: none;
    border-color: #2f8fc8;
    box-shadow: 0 0 0 3px rgba(47, 143, 200, 0.15);
}
.fusrock-redeem__verify-row {
    display: flex;
    gap: 12px;
    align-items: center;
}
.fusrock-redeem__verify-row input {
    flex: 1;
}
.fusrock-redeem__verify-row img {
    border-radius: 8px;
    cursor: pointer;
    flex-shrink: 0;
}
.fusrock-redeem__submit {
    width: 100%;
    margin-top: 8px;
    padding: 14px 18px;
    border: 0;
    border-radius: 12px;
    font-size: 15px;
    font-weight: 800;
    color: #fff;
    cursor: pointer;
    background: linear-gradient(135deg, #2f8fc8, #0863c4);
    box-shadow: 0 10px 28px rgba(47, 143, 200, 0.35);
}
.fusrock-redeem__submit:disabled {
    opacity: 0.65;
    cursor: not-allowed;
}
.fusrock-redeem__tips {
    padding: 22px;
    border-radius: 18px;
    background: linear-gradient(180deg, #f8fbff, #eef6fc);
    border: 1px solid rgba(47, 143, 200, 0.12);
}
.fusrock-redeem__tips h2 {
    margin: 0 0 12px;
    font-size: 16px;
    font-weight: 800;
    color: #0f172a;
}
.fusrock-redeem__tips ul {
    margin: 0;
    padding-left: 18px;
    color: #64748b;
    font-size: 14px;
    line-height: 1.75;
}
.wwh-tool-native-wrap--live-chat {
    padding: 0;
    min-height: calc(100vh - 120px);
}
@media (max-width: 900px) {
    .fusrock-redeem__layout {
        grid-template-columns: 1fr;
    }
}