/* 爱剪虾切官网 - 自定义样式 */
:root {
    --primary: #e74c3c;
    --primary-dark: #c0392b;
    --primary-light: rgba(231,76,60,0.15);
    --bg-dark: #0b0d12;
    --bg-card: #161922;
    --bg-card-hover: #1c1f2e;
    --text: #e0e0e0;
    --text-muted: #888;
    --border: rgba(255,255,255,0.06);
    --accent: #e74c3c;
}

* { margin: 0; padding: 0; box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "PingFang SC", "Microsoft YaHei", sans-serif;
    background: var(--bg-dark);
    color: var(--text);
    line-height: 1.6;
    overflow-x: hidden;
}

/* ─── 导航 ─── */
.navbar-official {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(11,13,18,0.92);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--border);
    padding: 0 1rem;
    transition: background 0.3s;
}
.navbar-inner {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 64px;
}
.navbar-logo {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 1.2rem;
    font-weight: 700;
    color: #fff;
    text-decoration: none;
}
.navbar-logo img { height: 32px; width: auto; }
.navbar-links {
    display: flex;
    align-items: center;
    gap: 2px;
    list-style: none;
}
.navbar-links a {
    color: #aaa;
    text-decoration: none;
    padding: 8px 14px;
    border-radius: 6px;
    font-size: 0.9rem;
    transition: all 0.2s;
}
.navbar-links a:hover { color: #fff; background: rgba(255,255,255,0.06); }
.navbar-links .btn-apply {
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    color: #fff !important;
    padding: 8px 20px;
    border-radius: 8px;
    font-weight: 600;
}
.navbar-links .btn-apply:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 15px rgba(231,76,60,0.3);
}
.mobile-toggle {
    display: none;
    background: none;
    border: none;
    color: #fff;
    font-size: 1.5rem;
    cursor: pointer;
    padding: 8px;
}

/* ─── Hero ─── */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 100px 20px 80px;
    background: linear-gradient(135deg, #0b0d12 0%, #131722 40%, #1a0c0e 70%, #0b0d12 100%);
    position: relative;
    overflow: hidden;
}
.hero-video-wrap {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    overflow: hidden;
}
.hero-video {
    position: absolute;
    top: 50%;
    left: 50%;
    min-width: 100%;
    min-height: 100%;
    width: auto;
    height: auto;
    transform: translate(-50%, -50%);
    object-fit: cover;
}
.hero-video-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: #0b0d12;
}
.hero::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(ellipse at 30% 50%, rgba(231,76,60,0.06) 0%, transparent 50%),
                radial-gradient(ellipse at 70% 20%, rgba(231,76,60,0.04) 0%, transparent 40%);
    pointer-events: none;
    z-index: 1;
}
.hero-content { position: relative; z-index: 2; max-width: 800px; }
.hero-badge {
    display: inline-block;
    padding: 6px 16px;
    background: rgba(231,76,60,0.12);
    border: 1px solid rgba(231,76,60,0.2);
    border-radius: 20px;
    font-size: 0.8rem;
    color: var(--primary);
    margin-bottom: 20px;
}
.hero h1 {
    font-size: clamp(2.2rem, 5vw, 3.5rem);
    font-weight: 800;
    line-height: 1.2;
    margin-bottom: 10px;
    background: linear-gradient(135deg, #fff 30%, #e74c3c);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}
.hero .subtitle {
    font-size: clamp(1.1rem, 2.5vw, 1.5rem);
    color: var(--text-muted);
    margin-bottom: 16px;
    font-weight: 300;
}
.hero .desc {
    color: #777;
    max-width: 600px;
    margin: 0 auto 32px;
    font-size: 0.95rem;
    line-height: 1.7;
}
.hero-btns { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; }
.hero-btns .btn {
    padding: 12px 32px;
    border-radius: 10px;
    font-weight: 600;
    font-size: 0.95rem;
    text-decoration: none;
    transition: all 0.3s;
}
.hero-btns .btn-primary {
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    color: #fff;
    border: none;
}
.hero-btns .btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(231,76,60,0.3);
}
.hero-btns .btn-outline {
    background: transparent;
    color: #ccc;
    border: 1px solid rgba(255,255,255,0.15);
}
.hero-btns .btn-outline:hover {
    border-color: var(--primary);
    color: #fff;
}

/* ─── 纯文本换行 ─── */
.section .desc, .section .case-testimonial { white-space: pre-wrap; }

/* ─── 通用Section ─── */
.section { padding: 80px 20px; }
.section-inner { max-width: 1200px; margin: 0 auto; }
.section-title {
    text-align: center;
    margin-bottom: 12px;
    font-size: clamp(1.5rem, 3vw, 2rem);
    font-weight: 700;
}
.section-subtitle {
    text-align: center;
    color: var(--text-muted);
    margin-bottom: 48px;
    font-size: 0.95rem;
}
.section-alt { background: #0f1119; }

/* ─── 数据看板 ─── */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
    gap: 16px;
}
.stat-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 24px 16px;
    text-align: center;
    transition: transform 0.2s, border-color 0.2s;
}
.stat-card:hover { transform: translateY(-3px); border-color: rgba(231,76,60,0.2); }
.stat-card .value { font-size: 1.6rem; font-weight: 700; color: var(--primary); }
.stat-card .label { font-size: 0.8rem; color: var(--text-muted); margin-top: 4px; }

/* ─── IP主播卡片 ─── */
.ip-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 10px;
}
.ip-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 14px;
    padding: 18px;
    transition: all 0.25s;
    overflow: hidden;
    word-break: break-word;
    cursor: pointer;
    position: relative;
}
.ip-card:hover {
    border-color: rgba(231,76,60,0.25);
    background: var(--bg-card-hover);
    transform: translateY(-2px);
}
.ip-card-header { display: flex; align-items: center; gap: 6px; margin-bottom: 2px; }
.ip-avatar {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    object-fit: cover;
    background: #22263a;
    border: 2px solid rgba(231,76,60,0.15);
    flex-shrink: 0;
}

.ip-card-header .name { font-weight: 600; font-size: 1rem; }

.ip-card .stats-row {
    display: flex;
    gap: 14px;
    margin-bottom: 6px;
}
.ip-card .stats-row .item { flex: 1; }
.ip-card .stats-row .item .num { font-size: 1.05rem; font-weight: 600; color: var(--primary); }
.ip-card .stats-row .item .lbl { font-size: 0.7rem; color: var(--text-muted); }
.ip-card .desc { font-size: 0.82rem; color: #999; line-height: 1.5; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; margin-bottom: 8px; }
.modal-box-wide {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 14px;
    padding: 0;
    max-width: 720px;
    width: 90%;
    max-height: 80vh;
    overflow-y: auto;
    scrollbar-width: none;
    -ms-overflow-style: none;
    z-index: 2001;
    display: flex;
    flex-direction: column;
    animation: modalGrow 0.25s ease;
}
.modal-box-wide::-webkit-scrollbar {
    display: none;
}
@keyframes modalGrow {
    from { opacity: 0; transform: scale(0.85); }
    to { opacity: 1; transform: scale(1); }
}
.modal-box-wide-header {
    padding: 24px 24px 0;
    flex-shrink: 0;
    position: relative;
}
.modal-box-wide-body {
    padding: 0 24px 16px;
    overflow-y: auto;
    scrollbar-width: none;
    -ms-overflow-style: none;
    flex: 1;
}
.modal-box-wide-body::-webkit-scrollbar {
    display: none;
}
.modal-box-wide-body::-webkit-scrollbar-track {
    display: none;
}
.modal-box-wide-body::-webkit-scrollbar-thumb {
    display: none;
}
.modal-box {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 14px;
    padding: 24px;
    max-width: 450px;
    width: 90%;
    max-height: 80vh;
    overflow-y: auto;
    z-index: 2001;
    animation: modalGrow 0.25s ease;
}
.allips-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 8px;
    margin-top: 12px;
}
.ip-card-sm-stats .num {
    color: var(--primary);
    font-weight: 600;
}

.buy-name {
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 8px;
}
.buy-price {
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--primary);
    margin-bottom: 16px;
}
.buy-qr {
    margin-bottom: 16px;
}

.badge-hot {
    position: absolute;
    top: 6px;
    left: 6px;
    display: inline-block;
    padding: 1px 6px;
    background: linear-gradient(135deg, #e74c3c, #e67e22);
    border-radius: 6px;
    font-size: 0.6rem;
    color: #fff;
    font-weight: 600;
    z-index: 1;
}

.ip-card .badge-featured {
    display: inline-block;
    padding: 2px 8px;
    background: linear-gradient(135deg, #e74c3c, #e67e22);
    border-radius: 10px;
    font-size: 0.65rem;
    color: #fff;
    font-weight: 600;
    margin-bottom: 6px;
    white-space: nowrap;
    max-width: 100%;
    overflow: hidden;
    text-overflow: ellipsis;
}

/* ─── 学员案例 ─── */
.cases-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 12px;
}
.case-card {
    position: relative;
    background: #15181f;
    border: 1px solid rgba(255,255,255,0.06);
    border-radius: 12px;
    overflow: hidden;
    transition: all 0.3s;
    display: flex;
    flex-direction: column;
}
.case-card:hover {
    border-color: rgba(231,76,60,0.35);
    transform: translateY(-3px);
    box-shadow: 0 8px 28px rgba(0,0,0,0.3);
}

/* ─── 功能亮点 ─── */
.features-grid,
.features-grid-4col {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 14px;
}
.features-grid-4col {
    grid-template-columns: repeat(4, 1fr);
}
.feature-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 28px 20px;
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    transition: all 0.25s;
}
.feature-card .icon {
    font-size: 2rem;
    margin-bottom: 12px;
    color: var(--primary);
    display: flex;
    align-items: center;
    justify-content: center;
}
.feature-card:hover {
    border-color: rgba(231,76,60,0.2);
    transform: translateY(-3px);
}
.feature-card h5 { font-size: 1rem; margin-bottom: 8px; }
.feature-card p { font-size: 0.82rem; color: #999; line-height: 1.6; }

/* ─── AiCut版本卡片 ─── */
.vc-tabs {
    display: flex;
    justify-content: center;
    gap: 2px;
    margin-bottom: 16px;
    background: rgba(255,255,255,0.03);
    border-radius: 8px;
    padding: 3px;
    width: 100%;
}
.vc-tab {
    padding: 7px 24px;
    border: none;
    border-radius: 6px;
    background: transparent;
    color: #888;
    font-size: 0.82rem;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.25s;
    flex: 1;
}
.vc-tab.active {
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    color: #fff;
    font-weight: 600;
}
.vc-tab:hover:not(.active) {
    color: #ccc;
}
.vc-platform-content {}



/* ─── AiCut版本卡片 ─── */







.vc-cover-thumb {
    width: 64px;
    height: 64px;
    border-radius: 10px;
    overflow: hidden;
    flex-shrink: 0;
    background: rgba(255,255,255,0.05);
}
.vc-cover-thumb img { width: 100%; height: 100%; object-fit: cover; }
.vc-thumb-placeholder {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
}
.btn-pay {
    display: inline-block;
    padding: 8px 28px;
    background: linear-gradient(135deg, #e67e22, #d35400);
    color: #fff;
    border-radius: 8px;
    font-size: 0.85rem;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.3s;
    cursor: pointer;
    margin-bottom: 12px;
}
.btn-pay:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 15px rgba(231,76,60,0.3);
    color: #fff;
}
.vc-screenshot-label {
    font-size: 0.78rem;
    color: #888;
    margin-bottom: 8px;
}
.vc-screenshot-area {
    width: 100%;
    height: 140px;
    border-radius: 8px;
    overflow: hidden;
    background: rgba(255,255,255,0.03);
    border: 1px solid var(--border);
}
.vc-screenshot-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.vc-screenshot-placeholder {
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    color: #555;
}
.vc-shot-icon { font-size: 2rem; margin-bottom: 4px; }
.vc-shot-text { font-size: 0.72rem; }



.platform-showcase {
    display: none;
}
.platform-showcase.active {
    display: block;
}
.version-showcase {
    display: none;
    grid-template-columns: 1fr 1fr;
    gap: 32px;
    align-items: center;
}
.version-showcase.active { display: grid; }
.version-showcase .screenshot {
    width: 100%;
    border-radius: 12px;
    border: 1px solid var(--border);
    background: #1a1d28;
    min-height: 200px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-muted);
    font-size: 0.9rem;
}
.version-showcase .screenshot img { width: 100%; border-radius: 12px; display: block; }
.version-info .price { font-size: 2rem; font-weight: 700; color: var(--primary); }
.version-info .vname { font-size: 1.2rem; font-weight: 600; margin-bottom: 8px; }
.version-info ul { list-style: none; padding: 0; margin: 16px 0; }
.version-info li { padding: 6px 0; font-size: 0.88rem; color: #bbb; }
.version-info li::before { content: '✅'; color: var(--primary); font-weight: 600; margin-right: 4px; }
.version-info .btn-download {
    display: inline-block;
    padding: 10px 28px;
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    color: #fff;
    text-decoration: none;
    border-radius: 8px;
    font-weight: 600;
    transition: all 0.3s;
}
.version-info .btn-download:hover { transform: translateY(-2px); box-shadow: 0 8px 25px rgba(231,76,60,0.3); }

/* ─── 文章卡片 ─── */
.article-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 20px;
}
.article-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 12px;
    overflow: hidden;
    transition: all 0.25s;
    text-decoration: none;
    color: inherit;
}
.article-card:hover { border-color: rgba(231,76,60,0.2); transform: translateY(-2px); }
.article-card .cover {
    height: 160px;
    background: #1a1d28;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-muted);
    font-size: 0.8rem;
    overflow: hidden;
}
.article-card .cover img { width: 100%; height: 100%; object-fit: cover; }
.article-card .body { padding: 16px; }
.article-card .body .cat {
    font-size: 0.7rem;
    color: var(--primary);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 6px;
}
.article-card .body h5 { font-size: 0.95rem; font-weight: 600; margin-bottom: 6px; line-height: 1.4; }
.article-card .body p { font-size: 0.82rem; color: #999; line-height: 1.5; }
.article-card .body .date { font-size: 0.72rem; color: var(--text-muted); margin-top: 8px; }

/* ─── 统一自定义按钮 ─── */
.btn-custom {
    display: inline-block;
    padding: 12px 32px;
    border-radius: 10px;
    font-weight: 600;
    font-size: 0.95rem;
    text-decoration: none;
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    color: #fff;
    border: none;
    transition: all 0.3s;
    cursor: pointer;
}
.btn-custom:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(231,76,60,0.3);
    color: #fff;
}

/* ─── CTA区块 ─── */
.cta-section {
    background: linear-gradient(135deg, rgba(231,76,60,0.08), rgba(231,76,60,0.03));
    border: 1px solid rgba(231,76,60,0.12);
    border-radius: 16px;
    padding: 48px 32px;
    text-align: center;
}
.cta-section h3 { font-size: 1.5rem; font-weight: 700; margin-bottom: 8px; }
.cta-section p { color: var(--text-muted); margin-bottom: 24px; }
.cta-section .btn {
    padding: 12px 36px;
    border-radius: 10px;
    font-weight: 600;
    font-size: 0.95rem;
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    color: #fff;
    text-decoration: none;
    display: inline-block;
    transition: all 0.3s;
}
.cta-section .btn:hover { transform: translateY(-2px); box-shadow: 0 8px 25px rgba(231,76,60,0.3); }

/* ─── 表单弹窗 ─── */
.modal-overlay {
    display: none;
    position: fixed;
    top: 0; left: 0; right: 0; bottom: 0;
    background: rgba(0,0,0,0.7);
    z-index: 2000;
    align-items: center;
    justify-content: center;
    animation: modalFadeIn 0.2s ease;
}
@keyframes modalFadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

.modal-box {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 16px;
    padding: 32px;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 90%;
    max-width: 440px;
    animation: modalIn 0.25s ease;
}
@keyframes modalIn { from { opacity: 0; transform: scale(0.95) translateY(10px); } to { opacity: 1; transform: scale(1) translateY(0); } }
.modal-close {
    position: absolute;
    top: 12px; right: 16px;
    background: none;
    border: none;
    color: var(--text-muted);
    font-size: 1.5rem;
    cursor: pointer;
}
.modal-box h4 { margin-bottom: 20px; font-weight: 700; }
.modal-box .form-group { margin-bottom: 14px; }
.modal-box .form-group label { display: block; font-size: 0.82rem; color: var(--text-muted); margin-bottom: 4px; }
.modal-box .form-group input,
.modal-box .form-group select,
.modal-box .form-group textarea {
    width: 100%;
    padding: 10px 12px;
    background: #1a1d28;
    border: 1px solid rgba(255,255,255,0.08);
    border-radius: 8px;
    color: #e0e0e0;
    font-size: 0.9rem;
    outline: none;
    transition: border-color 0.2s;
}
.modal-box .form-group input:focus,
.modal-box .form-group select:focus,
.modal-box .form-group textarea:focus { border-color: var(--primary); }
.modal-box .btn-submit {
    width: 100%;
    padding: 12px;
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    border: none;
    border-radius: 8px;
    color: #fff;
    font-weight: 600;
    font-size: 0.95rem;
    cursor: pointer;
    transition: all 0.3s;
}
.modal-box .btn-submit:hover { transform: translateY(-1px); box-shadow: 0 4px 15px rgba(231,76,60,0.3); }
.modal-box .btn-submit:disabled { opacity: 0.5; cursor: not-allowed; }
.form-success { text-align: center; padding: 20px 0; }
.form-success .icon { font-size: 3rem; color: #2ecc71; margin-bottom: 12px; }

/* ─── 页脚 ─── */
.footer {
    border-top: 1px solid var(--border);
    padding: 32px 20px;
    text-align: center;
    color: var(--text-muted);
    font-size: 0.82rem;
}
.footer a { color: var(--primary); text-decoration: none; }

/* ─── 代理商标 ─── */
.agent-section {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 14px;
    padding: 32px;
    margin-top: 32px;
    text-align: center;
}
.agent-section h5 { font-size: 1.1rem; font-weight: 600; margin-bottom: 6px; }
.agent-section .sub { color: var(--text-muted); font-size: 0.88rem; margin-bottom: 20px; max-width: 500px; margin-left: auto; margin-right: auto; }
.agent-form { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.agent-form .full { grid-column: 1/-1; }
.agent-form input, .agent-form textarea {
    width: 100%;
    padding: 10px 12px;
    background: #1a1d28;
    border: 1px solid rgba(255,255,255,0.08);
    border-radius: 8px;
    color: #e0e0e0;
    font-size: 0.9rem;
    outline: none;
}
.agent-form input:focus, .agent-form textarea:focus { border-color: var(--primary); }
.agent-form .btn {
    padding: 10px 28px;
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    color: #fff;
    border: none;
    border-radius: 8px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s;
}
.agent-form .btn:hover { transform: translateY(-1px); box-shadow: 0 4px 15px rgba(231,76,60,0.3); }

/* ─── 图片放大查看 ─── */
.lightbox {
    display: none;
    position: fixed;
    top: 0; left: 0; right: 0; bottom: 0;
    background: rgba(0,0,0,0.9);
    z-index: 3000;
    align-items: center;
    justify-content: center;
    padding: 40px;
    cursor: zoom-out;
}
.lightbox.show { display: flex; }
.lightbox img { max-width: 90%; max-height: 90%; border-radius: 8px; object-fit: contain; }

/* ══════════════════════════════════════════════════
   动态效果：滚动显现、数字动画、浮动装饰
   ══════════════════════════════════════════════════ */

/* 滚动显现动画 */
.scroll-reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.7s ease, transform 0.7s ease;
}
.scroll-reveal.revealed {
    opacity: 1;
    transform: translateY(0);
}
.scroll-reveal-left {
    opacity: 0;
    transform: translateX(-30px);
    transition: opacity 0.7s ease, transform 0.7s ease;
}
.scroll-reveal-left.revealed {
    opacity: 1;
    transform: translateX(0);
}
.scroll-reveal-right {
    opacity: 0;
    transform: translateX(30px);
    transition: opacity 0.7s ease, transform 0.7s ease;
}
.scroll-reveal-right.revealed {
    opacity: 1;
    transform: translateX(0);
}

/* 数字动画：结尾加光标闪烁 */
.stat-value.animating::after {
    content: '|';
    animation: cursorBlink 0.8s infinite;
    color: var(--primary);
    font-weight: 300;
}
@keyframes cursorBlink {
    0%, 50% { opacity: 1; }
    51%, 100% { opacity: 0; }
}

/* Hero 浮动装饰粒子 */
.hero-particles {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 1;
    overflow: hidden;
}
.hero-particle {
    position: absolute;
    border-radius: 50%;
    background: rgba(231,76,60,0.15);
    animation: floatParticle var(--duration, 6s) ease-in-out infinite;
    animation-delay: var(--delay, 0s);
}
@keyframes floatParticle {
    0%, 100% {
        transform: translateY(0) translateX(0) scale(1);
        opacity: 0.3;
    }
    25% {
        transform: translateY(-20px) translateX(10px) scale(1.1);
        opacity: 0.6;
    }
    50% {
        transform: translateY(-10px) translateX(-10px) scale(0.9);
        opacity: 0.4;
    }
    75% {
        transform: translateY(-30px) translateX(5px) scale(1.05);
        opacity: 0.5;
    }
}

/* Hero 流光背景动画 */
.hero::after {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(231,76,60,0.03), transparent);
    animation: heroShimmer 8s ease-in-out infinite;
    pointer-events: none;
    z-index: 1;
}
@keyframes heroShimmer {
    0%, 100% { left: -100%; }
    50% { left: 100%; }
}

/* 卡片悬浮增强 */
.ip-card, .case-card, .feature-card, .article-card, .stat-card {
    transition: all 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}
.ip-card:hover, .case-card:hover, .feature-card:hover, .article-card:hover {
    border-color: rgba(231,76,60,0.3);
    box-shadow: 0 8px 32px rgba(231,76,60,0.08), inset 0 1px 0 rgba(231,76,60,0.05);
    transform: translateY(-4px);
}

/* Section 入场过渡 */
.section {
    position: relative;
    transition: background 0.5s;
}
.section-alt {
    background: linear-gradient(135deg, #0f1119 0%, #131722 100%);
    border-top: 1px solid rgba(231,76,60,0.04);
    border-bottom: 1px solid rgba(231,76,60,0.04);
    box-shadow: inset 0 0 60px rgba(231,76,60,0.015);
}

/* 确保相邻板块底色不同：平级section强制交替 */
.section + .section {
    background: linear-gradient(135deg, #0f1119 0%, #131722 100%);
    border-top: 1px solid rgba(255,255,255,0.03);
    border-bottom: 1px solid rgba(255,255,255,0.03);
}
.section-alt + .section-alt {
    background: transparent;
}
.section + .section-alt,
.section-alt + .section {
    /* 已自动交替，保持不变 */
}

/* ─── 响应式 ─── */

/* ─── AiCut购买卡片16:9 ─── */
.vs-card {
    display: flex;
    gap: 24px;
    align-items: center;
    background: var(--bg-card);
    border: 1px solid rgba(255,255,255,0.06);
    border-radius: 12px;
    padding: 18px;
    transition: border-color 0.3s;
}
.vs-card:hover {
    border-color: rgba(255,255,255,0.1);
}
.vs-card-shot {
    flex: 0 0 52%;
    max-width: 52%;
}
.vs-shot-frame {
    background: #0b0d12;
    border-radius: 8px;
    overflow: hidden;
    aspect-ratio: 16 / 9;
    border: 1px solid rgba(255,255,255,0.06);
}
.vs-shot-frame img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}
.vs-shot-na {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 6px;
    color: #555;
}
.vs-shot-na-icon {
    font-size: 1.8rem;
}
.vs-shot-na-label {
    font-size: 0.72rem;
}
.vs-card-info {
    flex: 1;
    min-width: 0;
}
.vs-title {
    font-size: 0.95rem;
    font-weight: 700;
    color: #fff;
    margin-bottom: 6px;
    line-height: 1.4;
}
.vs-compat {
    font-size: 0.78rem;
    color: #777;
    margin-bottom: 20px;
    line-height: 1.5;
}
.vs-card-info .btn-pay {
    display: inline-block;
    padding: 12px 32px;
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    border: none;
    border-radius: 10px;
    color: #fff;
    font-weight: 700;
    font-size: 0.92rem;
    cursor: pointer;
    text-decoration: none;
    transition: all 0.25s;
}
.vs-card-info .btn-pay:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(231,76,60,0.3);
    color: #fff;
}
@media (max-width: 768px) {
    .vs-card {
        flex-direction: column;
        padding: 18px;
        gap: 16px;
    }
    .vs-card-shot {
        flex: none;
        max-width: 100%;
        width: 100%;
    }
}


/* ─── AiCut整合购买面板 ─── */
.aicut-panel {
    background: var(--bg-card);
    border: 1px solid rgba(255,255,255,0.06);
    border-radius: 12px;
    overflow: hidden;
}
.aicut-tabbar {
    display: flex;
    border-bottom: 1px solid rgba(255,255,255,0.05);
}
.ap-tab {
    flex: 1;
    padding: 10px;
    border: none;
    background: transparent;
    color: #888;
    font-size: 0.85rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s;
    position: relative;
}
.ap-tab.active {
    color: #e74c3c;
    background: rgba(231,76,60,0.04);
}
.ap-tab.active::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 20%;
    right: 20%;
    height: 2px;
    background: #e74c3c;
    border-radius: 1px;
}
.ap-tab:hover:not(.active) {
    color: #ccc;
}
.ap-content {
    padding: 0;
}
.ap-version {
    display: flex;
    justify-content: center;
    gap: 6px;
    padding: 12px 16px 0;
    border-bottom: 1px solid rgba(255,255,255,0.03);
}
.ap-vtab {
    padding: 7px 22px;
    border: 1px solid rgba(255,255,255,0.06);
    border-radius: 6px;
    background: transparent;
    color: #888;
    font-size: 0.82rem;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s;
}
.ap-vtab.active {
    color: #e74c3c;
    background: rgba(231,76,60,0.08);
    border-color: rgba(231,76,60,0.25);
    font-weight: 600;
}
.ap-vtab:hover:not(.active) {
    border-color: rgba(255,255,255,0.15);
    color: #ccc;
}
.ap-card {
    display: none;
    padding: 16px;
    gap: 20px;
    align-items: center;
    animation: apFadeIn 0.4s ease;
}
.ap-card.active {
    display: flex;
}
@keyframes apFadeIn {
    from { opacity: 0; transform: translateY(8px); }
    to { opacity: 1; transform: translateY(0); }
}
.ap-shot {
    flex: 0 0 48%;
    max-width: 48%;
    background: #0b0d12;
    border-radius: 8px;
    overflow: hidden;
    aspect-ratio: 16 / 9;
}
.ap-shot img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}
.ap-shot-empty {
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 6px;
    color: #555;
}
.ap-shot-icon {
    font-size: 1.6rem;
}
.ap-shot-label {
    font-size: 0.7rem;
}
.ap-info {
    flex: 1;
}
.ap-name {
    font-size: 0.95rem;
    font-weight: 700;
    color: #eee;
    margin-bottom: 6px;
}
.ap-price {
    font-size: 1.5rem;
    font-weight: 800;
    color: #e74c3c;
    margin-bottom: 4px;
}
.ap-unit {
    font-size: 0.78rem;
    font-weight: 400;
    color: #888;
}
.ap-compat {
    font-size: 0.75rem;
    color: #777;
    margin-bottom: 14px;
}
.ap-info .btn-pay {
    display: inline-block;
    padding: 10px 28px;
    background: linear-gradient(135deg, #e74c3c, #c0392b);
    border: none;
    border-radius: 8px;
    color: #fff;
    font-weight: 700;
    font-size: 0.85rem;
    cursor: pointer;
    text-decoration: none;
    transition: all 0.25s;
}
.ap-info .btn-pay:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(231,76,60,0.3);
    color: #fff;
}
@media (max-width: 768px) {
    .ap-card {
        flex-direction: column;
        padding: 12px;
    }
    .ap-shot {
        flex: none;
        max-width: 100%;
        width: 100%;
    }
    .ap-price {
        font-size: 1.3rem;
    }
}


/* ─── 学员案例横向轮播 ─── */
.cases-carousel-wrap {
    position: relative;
    overflow: hidden;
}
.cases-carousel {
    display: flex;
    gap: 12px;
    overflow: hidden;
    width: 100%;
    padding: 4px 0;
}
.cases-carousel .case-card {
    flex: 0 0 calc((100% - 36px) / 4);
    min-width: 220px;
}
/* 无缝向左滚动 */
.cases-carousel-wrap {
    -webkit-mask-image: linear-gradient(90deg, transparent, #000 3%, #000 97%, transparent);
    mask-image: linear-gradient(90deg, transparent, #000 3%, #000 97%, transparent);
}

@media (max-width: 992px) {
    .cases-carousel .case-card {
        flex: 0 0 calc((100% - 12px) / 2);
    }
}
@media (max-width: 576px) {
    .cases-carousel .case-card {
        flex: 0 0 calc(100% - 12px);
    }

}

@media (max-width: 992px) {
    .hero h1 { font-size: clamp(1.8rem, 4.5vw, 2.8rem); }
    .hero .subtitle { font-size: clamp(1rem, 2vw, 1.3rem); }
    .version-showcase.active { grid-template-columns: 1fr; }
    .stats-grid { grid-template-columns: repeat(2, 1fr); }
}
/* 头部：头像 + 信息 */
.case-header {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 14px 14px 10px;
}
.case-avatar {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: linear-gradient(135deg, #e74c3c, #c0392b);
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1rem;
    font-weight: 700;
    flex-shrink: 0;
    box-shadow: 0 2px 8px rgba(231,76,60,0.25);
}
.case-meta {
    flex: 1;
    min-width: 0;
}
.case-name {
    font-weight: 600;
    font-size: 0.85rem;
    color: #eee;
    margin-bottom: 1px;
    line-height: 1.3;
}
.badge-corner {
    position: absolute;
    top: 10px;
    right: 10px;
    font-size: 0.6rem;
    font-weight: 700;
    padding: 2px 8px;
    border-radius: 4px;
    z-index: 2;
    line-height: 1.5;
}
.badge-pei {
    background: rgba(231,76,60,0.85);
    color: #fff;
}
.badge-free {
    background: rgba(39,174,96,0.85);
    color: #fff;
}
.case-income {
    color: #e74c3c;
    font-weight: 800;
    font-size: 1.2rem;
    line-height: 1.3;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.ip-label {
    font-weight: 400;
    font-size: 0.7rem;
    color: #777;
}

/* 截图区域 - 3:4 */
.case-shot {
    position: relative;
    cursor: pointer;
}
.case-shot img {
    width: 100%;
    display: block;
    aspect-ratio: 3 / 4;
    object-fit: cover;
}
.case-shot-empty {
    aspect-ratio: 3 / 4;
    background: #0d0f15;
    display: flex;
    align-items: center;
    justify-content: center;
}
.shot-placeholder {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 6px;
    color: #3a3a3a;
}
.shot-icon {
    font-size: 1.4rem;
}
.shot-text {
    font-size: 0.7rem;
}
.case-shot-count {
    position: absolute;
    right: 6px;
    bottom: 6px;
    background: rgba(0,0,0,0.65);
    color: #fff;
    font-size: 0.65rem;
    font-weight: 700;
    padding: 1px 7px;
    border-radius: 4px;
    backdrop-filter: blur(4px);
}

/* 学员感言 */
.case-quote {
    padding: 10px 14px 14px;
    font-size: 0.78rem;
    color: #999;
    font-style: italic;
    line-height: 1.6;
    flex: 1;
    min-height: 3.7em;
}

/* 查看更多文字链接 */
.text-link-more {
    display: inline-block;
    color: var(--primary);
    font-size: 0.92rem;
    font-weight: 600;
    text-decoration: none;
    padding: 6px 0;
    transition: all 0.3s;
    border-bottom: 1px solid transparent;
}
.text-link-more:hover {
    color: #fff;
    border-bottom-color: var(--primary);
}

/* 弹窗案例网格 */
.cases-grid-modal {
    max-height: 60vh;
    overflow-y: auto;
    padding-right: 4px;
}
.cases-grid-modal::-webkit-scrollbar {
    width: 4px;
}
.cases-grid-modal::-webkit-scrollbar-thumb {
    background: rgba(255,255,255,0.1);
    border-radius: 2px;
}

/* 弹窗动画 */
.modal-box {
    animation: modalPop 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
}
@keyframes modalPop {
    from { opacity: 0; transform: scale(0.88); }
    to { opacity: 1; transform: scale(1); }
}

/* 灯箱 */
.lb-wrap {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    max-width: 94%;
    max-height: 94vh;
}
.lb-img {
    max-width: 100%;
    max-height: 90vh;
    border-radius: 8px;
    object-fit: contain;
    box-shadow: 0 8px 40px rgba(0,0,0,0.6);
}
.lb-nav {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(255,255,255,0.08);
    border: none;
    color: #fff;
    font-size: 2.2rem;
    width: 44px;
    height: 44px;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background 0.2s;
    z-index: 3;
}
.lb-nav:hover {
    background: rgba(255,255,255,0.18);
}
.lb-prev { left: -22px; }
.lb-next { right: -22px; }
.lb-counter {
    position: absolute;
    bottom: -30px;
    left: 50%;
    transform: translateX(-50%);
    color: rgba(255,255,255,0.5);
    font-size: 0.8rem;
}
.lb-close {
    position: absolute;
    top: -36px;
    right: 0;
    background: none;
    border: none;
    color: rgba(255,255,255,0.5);
    font-size: 1.6rem;
    cursor: pointer;
    transition: color 0.2s;
    z-index: 3;
}
.lb-close:hover {
    color: #fff;
}



@media (max-width: 768px) {
    .mobile-toggle {
        display: block;
        z-index: 1001;
    }
    .navbar-links {
        display: none;
        position: fixed;
        top: 0;
        left: 0;
        right: 0;
        bottom: 0;
        background: rgba(11,13,18,0.98);
        flex-direction: column;
        justify-content: center;
        align-items: center;
        padding: 24px;
        gap: 8px;
        z-index: 1000;
        animation: fadeIn 0.2s ease;
    }
    @keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }
    .navbar-links.open { display: flex; }
    .navbar-links a {
        padding: 14px 24px;
        width: 100%;
        max-width: 280px;
        text-align: center;
        font-size: 1rem;
    }
    .navbar-links .btn-apply { max-width: 280px; }
    .navbar-official { padding: 0 12px; }
    
    .hero {
        min-height: 85vh;
        padding: 80px 16px 60px;
    }
    .hero h1 { font-size: 1.8rem; }
    .hero .subtitle { font-size: 1rem; }
    .hero .desc { font-size: 0.85rem; padding: 0 8px; }
    .hero-btns .btn { padding: 10px 24px; font-size: 0.85rem; }
    
    .section { padding: 48px 16px; }
    .section-title { font-size: clamp(1.3rem, 4vw, 1.6rem); }
    .section-subtitle { margin-bottom: 32px; font-size: 0.85rem; }
    
    .stats-grid { grid-template-columns: repeat(2, 1fr); gap: 12px; }
    .stat-card { padding: 16px 12px; }
    .stat-card .value { font-size: 1.3rem; }
    
    .ip-grid { grid-template-columns: repeat(2, 1fr); gap: 12px; }
    .ip-card { padding: 16px; }
    .ip-card-header .info .name { font-size: 0.85rem; }
    .ip-avatar { width: 40px; height: 40px; }
    .ip-card .stats-row .item .num { font-size: 0.85rem; }
    
    .cases-grid { grid-template-columns: repeat(2, 1fr); gap: 10px; }

    .case-card .case-name { font-size: 0.85rem; }
    
    .feature-card { padding: 20px 16px; }
    .feature-card .icon { font-size: 1.5rem; }
    .feature-card h5 { font-size: 0.9rem; }
    .feature-card p { font-size: 0.78rem; }
    
    .features-grid, .features-grid-4col { grid-template-columns: 1fr; gap: 12px; }
    .article-grid { grid-template-columns: 1fr; gap: 14px; }
    .agent-form { grid-template-columns: 1fr; }
    
    .version-showcase.active { grid-template-columns: 1fr; gap: 20px; }
    .version-showcase .screenshot { min-height: 160px; }
    .version-showcase .version-info .price { font-size: 1.8rem; }
    .version-showcase .version-info .version-name { font-size: 1rem; }
    .version-info .price { font-size: 1.6rem; }
    .version-tabs { flex-wrap: wrap; gap: 5px; }
    .version-tab { padding: 5px 14px; font-size: 0.75rem; }
    
    .cta-section { padding: 32px 20px; }
    .cta-section h3 { font-size: 1.2rem; }
    
    .modal-box { padding: 24px; max-width: 360px; }
    
    .agent-section { padding: 20px; }
}

@media (max-width: 480px) {
    .hero { min-height: 75vh; padding: 72px 12px 48px; }
    .hero h1 { font-size: 1.5rem; }
    .hero-badge { font-size: 0.7rem; padding: 4px 12px; }
    .hero-btns { flex-direction: column; align-items: center; }
    .hero-btns .btn { width: 100%; max-width: 240px; text-align: center; }
    
    .section { padding: 36px 12px; }
    .stats-grid { gap: 8px; }
    .stat-card { padding: 12px 8px; }
    .stat-card .value { font-size: 1.1rem; }
    .stat-card .label { font-size: 0.7rem; }
    
    .ip-grid { grid-template-columns: 1fr; gap: 12px; }
    .cases-grid { grid-template-columns: 1fr; }
    .article-grid { grid-template-columns: 1fr; }
    
    .version-tab { padding: 4px 12px; font-size: 0.72rem; }
}

/* ─── 图标选择器 ─── */
.icon-dropdown {
    background: #1a1d28;
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: 10px;
    box-shadow: 0 8px 32px rgba(0,0,0,0.5);
}
.icon-picker-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 4px;
    max-height: 260px;
    overflow-y: auto;
    padding: 4px;
    scrollbar-width: thin;
    scrollbar-color: rgba(255,255,255,0.1) transparent;
}
.icon-picker-grid::-webkit-scrollbar {
    width: 4px;
}
.icon-picker-grid::-webkit-scrollbar-thumb {
    background: rgba(255,255,255,0.1);
    border-radius: 2px;
}
.ip-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 8px 4px;
    border-radius: 6px;
    cursor: pointer;
    transition: all 0.15s;
    border: 1px solid transparent;
}
.ip-item:hover {
    background: rgba(255,255,255,0.05);
    border-color: rgba(255,255,255,0.1);
}
.ip-item.selected {
    background: rgba(231,76,60,0.12);
    border-color: var(--accent);
}
.ip-item i {
    font-size: 1.1rem;
    color: #ccc;
    margin-bottom: 2px;
}
.ip-item .ip-label {
    font-size: 0.6rem;
    color: #888;
    white-space: nowrap;
    max-width: 56px;
    overflow: hidden;
    text-overflow: ellipsis;
}
.icon-preview {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 4px 10px;
    background: #1a1d28;
    border: 1px solid rgba(255,255,255,0.06);
    border-radius: 6px;
    font-size: 0.75rem;
    color: #888;
}
.icon-preview i {
    font-size: 1rem;
    color: var(--accent);
}
/* 爆款按钮 */
.btn-hot {
    display: inline-block;
    padding: 8px 24px;
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    color: #fff;
    border-radius: 8px;
    font-size: 0.85rem;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.3s;
}
.btn-hot:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 15px rgba(231,76,60,0.3);
    color: #fff;
}


/* 超小屏和横屏特殊处理 */
@media (max-height: 600px) and (orientation: landscape) {
    .hero { min-height: 100vh; padding: 64px 16px 40px; }
    .hero h1 { font-size: 1.4rem; }
    .hero-badge { margin-bottom: 8px; }
    .hero .desc { margin-bottom: 16px; }
    .hero-btns .btn { padding: 8px 20px; font-size: 0.8rem; }
}

/* AiCut version shot */
.vc-shot-section {
    margin-bottom: 12px;
}
.vc-shot-img {
    width: 100%;
    border-radius: 8px;
    max-height: 120px;
    object-fit: cover;
}
.vc-shot-empty {
    background: rgba(255,255,255,0.03);
    border: 1px dashed rgba(255,255,255,0.1);
    border-radius: 8px;
    padding: 16px 8px;
    text-align: center;
}
.vc-shot-icon {
    font-size: 1.8rem;
    color: #555;
    margin-bottom: 4px;
}
.vc-shot-text {
    font-size: 0.72rem;
    color: #666;
}
/* ─── AiCut版本展示：两级Tab + 详情面板 ─── */
.version-tabs {
    display: flex;
    justify-content: center;
    gap: 6px;
    margin-bottom: 20px;
}
.version-tab {
    padding: 6px 20px;
    border-radius: 14px;
    border: 1px solid rgba(255,255,255,0.08);
    background: transparent;
    color: #777;
    font-size: 0.78rem;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.25s;
}
.version-tab.active {
    color: #e74c3c;
    border-color: rgba(231,76,60,0.35);
    background: rgba(231,76,60,0.06);
}
.version-tab:hover:not(.active) {
    border-color: rgba(255,255,255,0.15);
    color: #aaa;
}

.version-showcase {
    display: none;
    grid-template-columns: 1.2fr 1fr;
    gap: 40px;
    align-items: center;
    animation: fadeIn 0.3s ease;
}
.version-showcase.active {
    display: grid;
}

.version-showcase .screenshot {
    background: rgba(255,255,255,0.03);
    border: 1px solid var(--border);
    border-radius: 14px;
    overflow: hidden;
    min-height: 200px;
    display: flex;
    align-items: center;
    justify-content: center;
}
.version-showcase .screenshot-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}
.screenshot-placeholder {
    text-align: center;
    padding: 40px 20px;
}
.screenshot-placeholder .sp-icon {
    font-size: 2.4rem;
    color: #555;
    margin-bottom: 8px;
}
.screenshot-placeholder .sp-text {
    font-size: 0.8rem;
    color: #666;
}

.version-showcase .version-info {
    text-align: left;
}
.version-showcase .version-info .version-name {
    font-size: 1.2rem;
    font-weight: 700;
    margin-bottom: 8px;
}
.version-showcase .version-info .price {
    font-size: 2.2rem;
    font-weight: 800;
    color: var(--primary);
    margin-bottom: 6px;
}
.version-showcase .version-info .compat {
    font-size: 0.82rem;
    color: #888;
    margin-bottom: 18px;
}
.version-showcase .version-info .btn-pay {
    display: inline-block;
    padding: 12px 40px;
    background: linear-gradient(135deg, #e67e22, #d35400);
    color: #fff;
    border-radius: 10px;
    font-size: 0.95rem;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.25s;
    border: none;
    cursor: pointer;
}
.version-showcase .version-info .btn-pay:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(231,76,60,0.3);
    color: #fff;
}

/* ├── 代理商咨询表单 ── */
.agent-form-wrap {
    max-width: 560px;
    margin: 0 auto;
    background: var(--bg-card);
    border: 1px solid rgba(255,255,255,0.06);
    border-radius: 16px;
    padding: 36px 32px;
}
.agent-form-wrap .form-group {
    margin-bottom: 18px;
}
.agent-form-wrap label {
    display: block;
    margin-bottom: 6px;
    font-size: 0.85rem;
    color: #aaa;
    font-weight: 500;
}
.agent-form-wrap input,
.agent-form-wrap textarea,
.agent-form-wrap select {
    width: 100%;
    padding: 12px 14px;
    background: #1a1d28;
    border: 1px solid rgba(255,255,255,0.08);
    border-radius: 10px;
    color: #e0e0e0;
    font-size: 0.9rem;
    outline: none;
    transition: border-color 0.2s;
    box-sizing: border-box;
    font-family: inherit;
}
.agent-form-wrap input:focus,
.agent-form-wrap textarea:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(231,76,60,0.12);
}
.agent-form-wrap input::placeholder,
.agent-form-wrap textarea::placeholder {
    color: #555;
}
.agent-form-wrap textarea {
    resize: vertical;
    min-height: 80px;
}
.agent-form-wrap .btn-submit {
    width: 100%;
    padding: 14px;
    font-size: 1rem;
    border-radius: 10px;
    margin-top: 8px;
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    border: none;
    color: #fff;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.25s;
}
.agent-form-wrap .btn-submit:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(231,76,60,0.3);
}
.agent-form-wrap .btn-submit:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none;
}
.agent-form-success {
    display: none;
    text-align: center;
    padding: 50px 20px;
}
.agent-form-success .icon {
    font-size: 3rem;
    margin-bottom: 16px;
}
.agent-form-success h4 {
    color: #fff;
    margin-bottom: 8px;
    font-size: 1.1rem;
}
.agent-form-success p {
    color: #999;
    font-size: 0.85rem;
}
/* ├── 全部主播弹窗卡片 ── */
.ip-card-sm {
    background: rgba(255,255,255,0.03);
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 14px;
    cursor: pointer;
    transition: all 0.2s;
}
.ip-card-sm:hover {
    background: rgba(255,255,255,0.06);
    border-color: rgba(231,76,60,0.25);
    transform: translateY(-1px);
}
.ip-avatar-sm {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    object-fit: cover;
    background: #22263a;
    border: 2px solid rgba(231,76,60,0.2);
    flex-shrink: 0;
}
.ip-card-sm-header {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 6px;
}
.ip-card-sm-name {
    font-weight: 600;
    font-size: 0.88rem;
    line-height: 1.2;
    color: #eee;
}
.ip-card-desc {
    font-size: 0.72rem;
    color: #777;
    line-height: 1.5;
    margin-bottom: 6px;
    padding-left: 46px;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}
.ip-card-sm-stats {
    display: flex;
    align-items: center;
    gap: 0;
    padding-left: 46px;
}
.ip-card-sm-stats .stat-item {
    display: flex;
    flex-direction: column;
    gap: 2px;
}
.ip-card-sm-stats .stat-item .num {
    font-size: 0.95rem;
    font-weight: 700;
    color: #fff;
    line-height: 1.2;
}
.ip-card-sm-stats .stat-item .lbl {
    font-size: 0.65rem;
    color: #666;
}
.ip-card-sm-stats .stat-divider {
    width: 1px;
    height: 28px;
    background: rgba(255,255,255,0.06);
    margin: 0 14px;
}
/* ├── 全部主播弹窗卡片徽标 ── */
.ip-card-sm-badges {
    display: flex;
    gap: 4px;
    margin-bottom: 6px;
    min-height: 0;
}
.ip-card-sm-badges .badge-hot {
    background: #f39c12;
    color: #fff;
    font-size: 0.6rem;
    padding: 2px 8px;
    border-radius: 4px;
    font-weight: 700;
    display: inline-block;
    position: static;
}
.ip-card-sm-badges .badge-rec {
    background: #27ae60;
    color: #fff;
    font-size: 0.6rem;
    padding: 2px 8px;
    border-radius: 4px;
    font-weight: 700;
    display: inline-block;
    position: static;
}


/* ─── 弹窗表单提交按钮 ── */
.modal-box-wide .btn-submit {
    width: 100%;
    padding: 12px;
    font-size: 0.95rem;
    border-radius: 10px;
    margin-top: 4px;
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    border: none;
    color: #fff;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.25s;
}
.modal-box-wide .btn-submit:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(231,76,60,0.3);
}
.modal-box-wide .btn-submit:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none;
}

/* ─── 弹窗表单双列布局 ── */
.modal-form-row {
    display: flex;
    gap: 12px;
}
.modal-form-col {
    flex: 1;
    min-width: 0;
}
@media (max-width: 500px) {
    .modal-form-row {
        flex-direction: column;
        gap: 0;
    }
}


/* ├── 授权弹窗表单设计 ── */
.auth-form-section {
    background: rgba(255,255,255,0.02);
    border: 1px solid rgba(255,255,255,0.04);
    border-radius: 12px;
    padding: 16px;
    margin-bottom: 12px;
}
.auth-form-section-title {
    font-size: 0.82rem;
    font-weight: 600;
    color: #ccc;
    margin-bottom: 12px;
    display: flex;
    align-items: center;
    gap: 6px;
}
.auth-section-icon {
    font-size: 1rem;
}
.auth-form-row {
    display: flex;
    gap: 12px;
}
.auth-form-field {
    flex: 1;
    min-width: 0;
    margin-bottom: 10px;
}
.auth-form-field:last-child {
    margin-bottom: 0;
}
.auth-form-field label {
    display: block;
    font-size: 0.78rem;
    color: #999;
    margin-bottom: 4px;
    font-weight: 500;
}
.auth-form-field label .req {
    color: var(--primary);
}
.auth-form-field input,
.auth-form-field select,
.auth-form-field textarea {
    width: 100%;
    padding: 10px 12px;
    background: #1a1d28;
    border: 1px solid rgba(255,255,255,0.07);
    border-radius: 8px;
    color: #e0e0e0;
    font-size: 0.85rem;
    outline: none;
    transition: border 0.2s, box-shadow 0.2s;
    box-sizing: border-box;
    font-family: inherit;
}
.auth-form-field input:focus,
.auth-form-field select:focus,
.auth-form-field textarea:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(231,76,60,0.1);
}
.auth-form-field input::placeholder,
.auth-form-field textarea::placeholder {
    color: #555;
}
@media (max-width: 500px) {
    .auth-form-row {
        flex-direction: column;
        gap: 0;
    }
}

/* ├── 自定义下拉选择器 ── */
.custom-select-wrap {
    position: relative;
    width: 100%;
}
.custom-select-trigger {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 10px 12px;
    background: #1a1d28;
    border: 1px solid rgba(255,255,255,0.07);
    border-radius: 8px;
    color: #e0e0e0;
    font-size: 0.85rem;
    cursor: pointer;
    transition: border 0.2s;
    user-select: none;
}
.custom-select-trigger:hover {
    border-color: rgba(255,255,255,0.15);
}
.custom-select-trigger.open {
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(231,76,60,0.1);
}
.custom-select-placeholder {
    color: #888;
}
.custom-select-placeholder.selected {
    color: #e0e0e0;
}
.custom-select-arrow {
    color: #666;
    font-size: 0.75rem;
    transition: transform 0.2s;
}
.custom-select-trigger.open .custom-select-arrow {
    transform: rotate(180deg);
}
.custom-select-options {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    z-index: 2100;
    background: #1a1d28;
    border: 1px solid rgba(255,255,255,0.1);
    border-top: none;
    border-radius: 0 0 8px 8px;
    max-height: 220px;
    overflow-y: auto;
    scrollbar-width: thin;
    scrollbar-color: rgba(255,255,255,0.12) transparent;
    margin-top: -1px;
    box-shadow: 0 8px 24px rgba(0,0,0,0.4);
}
.custom-select-options.open {
    display: block;
}
.custom-select-options::-webkit-scrollbar {
    width: 4px;
}
.custom-select-options::-webkit-scrollbar-track {
    background: transparent;
}
.custom-select-options::-webkit-scrollbar-thumb {
    background: rgba(255,255,255,0.12);
    border-radius: 2px;
}
.custom-option {
    padding: 10px 14px;
    color: #ccc;
    font-size: 0.85rem;
    cursor: pointer;
    transition: background 0.15s;
    border-bottom: 1px solid rgba(255,255,255,0.03);
}
.custom-option:last-child {
    border-bottom: none;
}
.custom-option:hover {
    background: rgba(231,76,60,0.08);
    color: #fff;
}
.custom-option.selected {
    background: rgba(231,76,60,0.12);
    color: var(--primary);
    font-weight: 500;
}
.custom-option.selected::before {
    content: "✓ ";
    color: var(--primary);
}