.page-hero {
            background: linear-gradient(160deg, #fef7f0 0%, #fffcf8 35%, #fef3ea 70%, #fdf3eb 100%);
            padding: 55px 0 45px;
            text-align: center;
            position: relative;
            overflow: hidden;
        }
        .page-hero::before {
            content: '';
            position: absolute;
            width: 450px;
            height: 450px;
            background: radial-gradient(circle, rgba(242, 104, 34, 0.06) 0%, transparent 70%);
            top: -140px;
            right: -100px;
            border-radius: 50%;
            pointer-events: none;
        }
        .page-hero h1 {
            font-size: 2.4rem;
            font-weight: 700;
            color: #1a1a1a;
            letter-spacing: 0.5px;
            position: relative;
            z-index: 1;
        }
        .page-hero .breadcrumb-custom {
            display: flex;
            justify-content: center;
            list-style: none;
            padding: 0;
            margin: 10px 0 0;
            font-size: 0.9rem;
            color: #888;
            position: relative;
            z-index: 1;
        }
        .page-hero .breadcrumb-custom li+li::before {
            content: "›";
            padding: 0 10px;
            color: #ccc;
        }
        .page-hero .breadcrumb-custom a {
            color: var(--wm-gray);
            text-decoration: none;
        }
        .page-hero .breadcrumb-custom a:hover {
            color: var(--wm-orange);
        }
        .page-hero .breadcrumb-custom .active {
            color: var(--wm-orange);
            font-weight: 600;
        }
        .section-title {
            margin-bottom: 40px;
            text-align: center;
        }
        .section-title .subtitle-tag {
            display: inline-block;
            background: var(--wm-orange-light);
            color: var(--wm-orange);
            font-weight: 600;
            font-size: 0.82rem;
            padding: 5px 16px;
            border-radius: 16px;
            letter-spacing: 1px;
            margin-bottom: 8px;
        }
        .section-title h2 {
            font-size: 1.9rem;
            font-weight: 700;
            color: #1a1a1a;
            margin-bottom: 5px;
        }
        .section-title .title-line {
            display: block;
            width: 50px;
            height: 3px;
            background: var(--wm-orange);
            margin: 12px auto 0;
            border-radius: 2px;
        }
        @media (max-width: 767.98px) {
            .page-hero h1 {
                font-size: 1.8rem;
            }
            .section-title h2 {
                font-size: 1.5rem;
            }
        }

        /* ========== FAQ 分类导航 ========== */
        .faq-category-nav {
            display: flex;
            flex-wrap: wrap;
            justify-content: center;
            gap: 8px;
            margin-bottom: 40px;
        }
        .faq-category-nav .btn-category {
            background: #fff;
            border: 1.5px solid #e0e0e0;
            color: #555;
            border-radius: 24px;
            padding: 9px 22px;
            font-weight: 600;
            font-size: 0.88rem;
            transition: all 0.25s;
            letter-spacing: 0.5px;
            text-decoration: none;
            display: inline-flex;
            align-items: center;
            gap: 6px;
        }
        .faq-category-nav .btn-category:hover,
        .faq-category-nav .btn-category.active {
            background: var(--wm-orange);
            border-color: var(--wm-orange);
            color: #fff;
            box-shadow: 0 4px 14px rgba(242, 104, 34, 0.3);
        }
        .faq-category-nav .btn-category i {
            font-size: 1rem;
        }

        /* ========== 手风琴样式 ========== */
        .faq-section {
            padding: 70px 0;
            background: #fafbfc;
        }
        .faq-block {
            margin-bottom: 40px;
        }
        .faq-block-title {
            font-size: 1.3rem;
            font-weight: 700;
            color: #1a1a1a;
            margin-bottom: 16px;
            display: flex;
            align-items: center;
            gap: 10px;
            padding-bottom: 10px;
            border-bottom: 2px solid #f0f0f0;
        }
        .faq-block-title .icon-circle {
            width: 40px;
            height: 40px;
            border-radius: 10px;
            background: var(--wm-orange-light);
            display: flex;
            align-items: center;
            justify-content: center;
            color: var(--wm-orange);
            font-size: 1.2rem;
        }
        .accordion-item {
            border: 1px solid #eee;
            border-radius: 12px !important;
            margin-bottom: 10px;
            overflow: hidden;
            background: #fff;
        }
        .accordion-button {
            font-weight: 600;
            font-size: 0.95rem;
            color: #1a1a1a;
            background: #fff;
            border-radius: 12px !important;
            padding: 16px 20px;
            box-shadow: none !important;
        }
        .accordion-button:not(.collapsed) {
            color: var(--wm-orange);
            background: #fff;
            box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
        }
        .accordion-button::after {
            background-size: 16px;
        }
        .accordion-body {
            font-size: 0.9rem;
            color: #555;
            line-height: 1.8;
            padding: 16px 20px 20px;
        }
        .accordion-body strong {
            color: #1a1a1a;
        }