/* 暖棕焦糖 · 拟物厚重 · 渐变光斑 */
        :root {
            --primary: #b45309;
            --accent: #ca8a04;
            --bg: #fefce8;
            --text: #451a03;
            --card-bg: #fff7e6;
            --shadow-heavy: 8px 12px 20px rgba(180, 83, 9, 0.2), 4px 6px 10px rgba(202, 138, 4, 0.1);
            --glow-1: rgba(202, 138, 4, 0.25);
            --glow-2: rgba(180, 83, 9, 0.2);
        }
        body {
            background-color: var(--bg);
            color: var(--text);
            font-family: 'Inter', system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;
            overflow-x: hidden;
        }
        /* 手写/圆体标题 */
        h1, h2, h3, .display-5, .brand-font, .navbar-brand, .hero-title {
            font-family: 'Segoe Script', 'Brush Script MT', 'Comic Sans MS', 'Chalkboard SE', cursive;
            font-weight: 700;
            letter-spacing: 0.02em;
        }
        /* 渐变光晕背景 */
        .glow-overlay {
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            pointer-events: none;
            z-index: -1;
            background: 
                radial-gradient(circle at 10% 30%, var(--glow-1) 0%, transparent 25%),
                radial-gradient(circle at 90% 70%, var(--glow-2) 0%, transparent 35%),
                radial-gradient(circle at 40% 90%, rgba(202, 138, 4, 0.15) 0%, transparent 40%);
        }
        .card, .accordion-item, .section-box {
            background-color: var(--card-bg);
            box-shadow: var(--shadow-heavy);
            border: 1px solid rgba(180, 83, 9, 0.25);
            backdrop-filter: blur(2px);
            transition: transform 0.25s ease, box-shadow 0.3s ease, border-color 0.2s;
        }
        .card:hover, .accordion-item:hover, .section-box:hover {
            transform: scale(1.02);
            border-color: var(--primary);
            box-shadow: 12px 18px 28px rgba(180, 83, 9, 0.25);
        }
        .navbar, .footer {
            background: rgba(254, 252, 232, 0.8);
            backdrop-filter: blur(6px);
            box-shadow: 0 6px 14px rgba(180, 83, 9, 0.15);
        }
        .navbar-brand {
            font-size: 1.9rem;
            font-weight: 800;
            background: linear-gradient(145deg, #b45309, #ca8a04);
            -webkit-background-clip: text;
            background-clip: text;
            color: transparent;
            text-shadow: 2px 2px 8px rgba(180, 83, 9, 0.3);
        }
        .hero-gradient-text {
            background: linear-gradient(135deg, #b45309 10%, #ca8a04 50%, #b45309 90%);
            -webkit-background-clip: text;
            background-clip: text;
            color: transparent;
            text-shadow: 4px 6px 16px rgba(180, 83, 9, 0.4);
            animation: floatGlow 4s ease-in-out infinite;
        }
        @keyframes floatGlow {
            0% { transform: translateY(0); text-shadow: 2px 4px 10px rgba(180,83,9,.4); }
            50% { transform: translateY(-6px); text-shadow: 4px 8px 18px rgba(202,138,4,.6); }
            100% { transform: translateY(0); text-shadow: 2px 4px 10px rgba(180,83,9,.4); }
        }
        .floating-element {
            animation: floaty 5s infinite;
            display: inline-block;
            filter: drop-shadow(0 8px 12px rgba(180,83,9,0.3));
        }
        @keyframes floaty {
            0% { transform: rotate(-3deg) translateY(0); }
            50% { transform: rotate(3deg) translateY(-12px); }
            100% { transform: rotate(-3deg) translateY(0); }
        }
        .section-title {
            position: relative;
            display: inline-block;
            margin-bottom: 1.5rem;
            font-weight: 800;
            text-shadow: 2px 2px 0 rgba(202, 138, 4, 0.2);
        }
        .section-title::after {
            content: '';
            position: absolute;
            left: 0;
            bottom: -8px;
            width: 70%;
            height: 6px;
            background: linear-gradient(90deg, var(--primary), var(--accent), transparent);
            border-radius: 8px;
        }
        .accordion-button:not(.collapsed) {
            background-color: rgba(202, 138, 4, 0.15);
            color: var(--primary);
            font-weight: 600;
        }
        .accordion-button:focus {
            box-shadow: 0 0 0 0.2rem rgba(180, 83, 9, 0.15);
        }
        /* 滚动淡入 */
        .fade-in {
            opacity: 0;
            transform: translateY(30px);
            transition: opacity 0.7s ease, transform 0.7s ease;
        }
        .fade-in.visible {
            opacity: 1;
            transform: translateY(0);
        }
        .stagger-1 { transition-delay: 0.1s; }
        .stagger-2 { transition-delay: 0.2s; }
        .stagger-3 { transition-delay: 0.3s; }
        .stagger-4 { transition-delay: 0.4s; }

        .btn-custom {
            background: linear-gradient(145deg, #b45309, #ca8a04);
            border: none;
            color: #fefce8;
            font-weight: 600;
            box-shadow: 0 8px 12px rgba(180, 83, 9, 0.3);
            transition: all 0.2s;
        }
        .btn-custom:hover {
            transform: scale(1.05);
            color: #fff;
            box-shadow: 0 12px 18px rgba(180, 83, 9, 0.5);
        }
        .icon-badge {
            background: linear-gradient(145deg, #b45309, #ca8a04);
            -webkit-background-clip: text;
            background-clip: text;
            color: transparent;
            font-size: 2.2rem;
            margin-right: 0.5rem;
        }
        .nav-link {
            font-weight: 500;
            color: var(--text) !important;
            margin: 0 0.2rem;
            border-radius: 30px;
            padding: 0.4rem 1rem !important;
        }
        .nav-link:hover {
            background: rgba(202, 138, 4, 0.2);
        }
        .footer a {
            color: var(--primary);
            text-decoration: none;
            font-weight: 500;
        }
        .footer a:hover {
            text-decoration: underline;
            color: #7a2e02;
        }
        .friends-links {
            background: rgba(180, 83, 9, 0.05);
            border-top: 2px dashed var(--accent);
            border-bottom: 2px dashed var(--accent);
        }

/* --- 子页面追加 --- */
/* 关于页专属微调 */
        .about-hero { position: relative; padding: 80px 0 60px; }
.about-section { padding: 50px 0; }
.about-card { background: var(--card-bg); border-radius: 16px; padding: 28px; box-shadow: var(--shadow-heavy); border: 1px solid rgba(180,83,9,.12); transition: transform .3s ease, box-shadow .3s ease; }
.about-card:hover { transform: translateY(-4px); box-shadow: 8px 16px 30px rgba(180,83,9,.25), 4px 8px 14px rgba(202,138,4,.12); }
.about-icon { width: 48px; height: 48px; border-radius: 12px; display: flex; align-items: center; justify-content: center; font-size: 1.3rem; background: linear-gradient(135deg, var(--primary), var(--accent)); color: #fff; margin-bottom: 16px; }
.stat-number { font-size: 2rem; font-weight: 800; color: var(--primary); line-height: 1; }
.stat-label { font-size: .85rem; color: var(--text); opacity: .75; margin-top: 4px; }
.timeline-item { position: relative; padding-left: 32px; padding-bottom: 28px; border-left: 2px solid rgba(180,83,9,.25); }
.timeline-item:last-child { border-left-color: transparent; padding-bottom: 0; }
.timeline-dot { position: absolute; left: -8px; top: 4px; width: 14px; height: 14px; border-radius: 50%; background: var(--primary); box-shadow: 0 0 0 4px rgba(180,83,9,.15); }
.timeline-date { font-size: .8rem; font-weight: 700; color: var(--accent); text-transform: uppercase; letter-spacing: .5px; margin-bottom: 4px; }
.nav-link.active { color: var(--primary) !important; font-weight: 700; }
.navbar { background: var(--bg) !important; border-bottom: 1px solid rgba(180,83,9,.15); }
.navbar-toggler { border-color: rgba(180,83,9,.3); }
.navbar-toggler-icon { background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='rgba(180,83,9,1)' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e"); }
.friends-links a { color: var(--text); opacity: .7; text-decoration: none; margin-right: 16px; font-size: .85rem; transition: opacity .2s; }
.friends-links a:hover { opacity: 1; color: var(--primary); }
footer p, footer span { color: var(--text); opacity: .75; font-size: .9rem; }

/* --- 子页面追加 --- */
/* 因为站点CSS可能没有覆盖所有bootstrap组件，这里手动补一层 */
        .card, .card-body, .card-header, .card-footer,
        .form-control, .form-select, .form-label, .input-group-text,
        .table, .list-group-item, .accordion-item, .accordion-button, .accordion-body,
        .modal-content, .dropdown-menu, .dropdown-item,
        .nav-link, .navbar, .navbar-brand, .btn-light, .btn-outline-* {
            background: var(--card-bg);
            color: var(--text);
            border-color: rgba(180, 83, 9, 0.25);
        }
.navbar .nav-link, .navbar-brand {
            color: var(--text) !important;
        }
.navbar .nav-link.active {
            color: var(--primary) !important;
            font-weight: 700;
        }
.article-hero {
            background: linear-gradient(145deg, rgba(255,247,230,0.9), rgba(254,252,232,1));
            border-bottom: 2px solid rgba(180,83,9,0.2);
            position: relative;
        }
.article-hero::after {
            content: '';
            position: absolute;
            width: 300px;
            height: 300px;
            background: radial-gradient(circle, var(--glow-1) 0%, transparent 70%);
            top: -30px;
            right: -20px;
            z-index: 0;
            pointer-events: none;
        }
.breadcrumb-custom {
            color: var(--primary);
            font-weight: 500;
            font-size: 0.9rem;
        }
.breadcrumb-custom a {
            color: var(--primary);
            text-decoration: none;
            border-bottom: 1px dashed rgba(180,83,9,0.5);
        }

/* --- 子页面追加 --- */
/* 本页专属样式 - 补充订阅页特有元素 */
        .subscribe-hero {
            position: relative;
            padding: 80px 0 60px;
            text-align: center;
        }
.subscribe-hero h1 {
            font-size: 3rem;
            font-weight: 900;
            line-height: 1.2;
            margin-bottom: 20px;
        }
.subscribe-hero .lead {
            max-width: 700px;
            margin: 0 auto 30px;
            font-size: 1.15rem;
            opacity: 0.85;
        }
.subscribe-card {
            background: var(--card-bg);
            border-radius: 16px;
            padding: 30px;
            height: 100%;
            border: 1px solid rgba(180, 83, 9, 0.15);
            box-shadow: 0 4px 15px rgba(180, 83, 9, 0.08);
            transition: transform 0.3s ease, box-shadow 0.3s ease;
            position: relative;
            overflow: hidden;
        }
.subscribe-card:hover {
            transform: translateY(-5px);
            box-shadow: var(--shadow-heavy);
        }
.subscribe-card .icon-wrap {
            font-size: 2.5rem;
            color: var(--primary);
            margin-bottom: 15px;
        }
.subscribe-card h3 {
            font-size: 1.3rem;
            font-weight: 700;
            margin-bottom: 12px;
        }
.subscribe-card p {
            font-size: 0.95rem;
            opacity: 0.8;
            margin-bottom: 15px;
        }
.subscribe-card .price {
            font-size: 1.8rem;
            font-weight: 900;
            color: var(--primary);
            margin-bottom: 15px;
        }
.subscribe-card .price span {
            font-size: 0.9rem;
            font-weight: 400;
            opacity: 0.6;
        }
.subscribe-card .features-list {
            list-style: none;
            padding: 0;
            margin: 0 0 20px;
        }
.subscribe-card .features-list li {
            padding: 5px 0;
            font-size: 0.9rem;
            opacity: 0.85;
        }
.subscribe-card .features-list li i {
            color: var(--accent);
            margin-right: 8px;
        }
.btn-subscribe {
            background: var(--primary);
            color: #fff;
            border: none;
            padding: 10px 25px;
            border-radius: 8px;
            font-weight: 600;
            transition: all 0.3s ease;
            text-decoration: none;
            display: inline-block;
        }
.btn-subscribe:hover {
            background: var(--accent);
            transform: translateY(-2px);
            box-shadow: 0 4px 15px rgba(180, 83, 9, 0.3);
        }
.btn-subscribe-outline {
            background: transparent;
            color: var(--primary);
            border: 2px solid var(--primary);
            padding: 8px 20px;
            border-radius: 8px;
            font-weight: 600;
            transition: all 0.3s ease;
            text-decoration: none;
            display: inline-block;
        }
.btn-subscribe-outline:hover {
            background: var(--primary);
            color: #fff;
        }
.method-card {
            background: var(--card-bg);
            border-radius: 12px;
            padding: 25px;
            margin-bottom: 20px;
            border: 1px solid rgba(180, 83, 9, 0.12);
        }
.method-card .method-icon {
            font-size: 2rem;
            color: var(--primary);
            margin-bottom: 12px;
        }
.method-card h4 {
            font-size: 1.1rem;
            font-weight: 700;
            margin-bottom: 10px;
        }
.method-card p {
            font-size: 0.9rem;
            opacity: 0.8;
        }
.notice-box {
            background: rgba(202, 138, 4, 0.08);
            border-left: 4px solid var(--accent);
            padding: 20px;
            border-radius: 8px;
            margin: 30px 0;
        }
.notice-box i {
            color: var(--accent);
            margin-right: 10px;
        }
.faq-item {
            background: var(--card-bg);
            border-radius: 12px;
            padding: 20px;
            margin-bottom: 15px;
            border: 1px solid rgba(180, 83, 9, 0.1);
        }
.faq-item h4 {
            font-size: 1.05rem;
            font-weight: 700;
            margin-bottom: 8px;
        }
.faq-item p {
            font-size: 0.92rem;
            opacity: 0.8;
            margin: 0;
        }
.subscribe-hero h1 {
                font-size: 2rem;
            }
.subscribe-hero .lead {
                font-size: 1rem;
            }

/* --- 子页面追加 --- */
/* 本页专属微调：仅覆盖bootstrap默认白块，并保持与首页一致的暖色氛围 */
        body {
            background: var(--bg);
            color: var(--text);
        }
.navbar .nav-link:hover {
            color: var(--accent) !important;
        }
/* 卡片/内容区域彻底覆盖bootstrap白底 */
        .card, .card-body, .list-group-item, .accordion-item, .accordion-button, .accordion-body {
            background: var(--card-bg) !important;
            color: var(--text) !important;
            border-color: rgba(180, 83, 9, 0.2) !important;
        }
.accordion-button::after {
            filter: sepia(1) saturate(3) hue-rotate(5deg);
        }
.form-control, .form-select {
            background: rgba(255, 247, 230, 0.7) !important;
            border-color: rgba(180, 83, 9, 0.25) !important;
            color: var(--text) !important;
        }
.form-control::placeholder {
            color: rgba(69, 26, 3, 0.5);
        }
/* 链接颜色统一 */
        a {
            color: var(--primary);
        }
.legal-highlight {
            background: linear-gradient(120deg, rgba(202, 138, 4, 0.12), rgba(180, 83, 9, 0.05));
            padding: 0.2em 0.5em;
            border-radius: 8px;
            font-weight: 600;
            color: var(--primary);
        }
.footer-note {
            font-size: 0.85rem;
            opacity: 0.75;
        }

/* --- Bootstrap 组件配色适配(程序自动补,避免白底黑字) --- */
.accordion-header { background:transparent !important; }