/* ===== KNN 靓号商城 ===== */

/* 靓号用户中心展示 */
.knn-vip-number-badge {
    position: absolute;
    top: -5px;
    right: -5px;
    padding: 2px 8px;
    border-radius: 10px;
    color: #fff;
    font-size: 10px;
    font-weight: bold;
    box-shadow: 0 2px 8px rgba(0,0,0,0.2);
    z-index: 10;
}
.knn-vip-number-inline {
    display: inline-block;
    padding: 3px 10px;
    border-radius: 12px;
    color: #fff;
    font-size: 12px;
    font-weight: bold;
    margin-left: 5px;
    box-shadow: 0 2px 6px rgba(0,0,0,0.15);
}
.knn-vip-number-user-center {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
    gap: 16px;
}

/* ===== 商城主体 ===== */
.knn-vip-shop {
    position: relative;
    min-height: 400px;
    overflow: hidden;
}

/* 背景装饰 */
.knn-vip-bg { position: absolute; inset: 0; pointer-events: none; overflow: hidden; }
.knn-vip-bg-blob {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    opacity: .35;
}
.knn-vip-bg-blob-1 {
    top: -80px; right: -80px;
    width: 420px; height: 420px;
    background: radial-gradient(circle, #fde68a, #fca5a5, transparent);
}
.knn-vip-bg-blob-2 {
    bottom: -80px; left: -80px;
    width: 360px; height: 360px;
    background: radial-gradient(circle, #fda4af, transparent);
}
.knn-vip-bg-blob-3 {
    top: 40%; left: 40%;
    width: 300px; height: 300px;
    background: radial-gradient(circle, #c4b5fd, transparent);
    opacity: .2;
}

/* 暗色模式 */
.theme-dark .knn-vip-bg-blob-1 { opacity: .12; }
.theme-dark .knn-vip-bg-blob-2 { opacity: .10; }
.theme-dark .knn-vip-bg-blob-3 { opacity: .08; }

.knn-vip-wrap {
    position: relative;
    z-index: 1;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 16px 40px;
}

/* === Hero === */
.knn-vip-hero {
    text-align: center;
    padding: 48px 0 32px;
}
.knn-vip-title {
    font-size: 48px;
    font-weight: 900;
    letter-spacing: -1px;
    margin: 0 0 8px;
    background: linear-gradient(135deg, #d97706, #e11d48, #7c3aed);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1.2;
}
.knn-vip-subtitle {
    font-size: 15px;
    color: #9ca3af;
    margin: 0 0 28px;
    letter-spacing: 2px;
}

/* 搜索框 */
.knn-vip-search-form { display: flex; justify-content: center; }
.knn-vip-search-box {
    position: relative;
    display: flex;
    align-items: center;
    width: 100%;
    max-width: 520px;
    background: rgba(255,255,255,0.8);
    backdrop-filter: blur(16px);
    border: 1.5px solid rgba(251,191,36,0.35);
    border-radius: 16px;
    box-shadow: 0 4px 24px rgba(251,191,36,0.1);
    overflow: hidden;
    transition: border-color .2s, box-shadow .2s;
}
.theme-dark .knn-vip-search-box {
    background: rgba(30,30,40,0.7);
    border-color: rgba(251,191,36,0.2);
}
.knn-vip-search-box:focus-within {
    border-color: #f59e0b;
    box-shadow: 0 4px 24px rgba(245,158,11,0.2);
}
.knn-vip-search-icon {
    position: absolute;
    left: 18px;
    color: #f59e0b;
    pointer-events: none;
    flex-shrink: 0;
}
.knn-vip-search-input {
    flex: 1;
    height: 52px;
    padding: 0 0 0 50px;
    border: none;
    background: transparent;
    font-size: 15px;
    color: inherit;
    outline: none;
}
.knn-vip-search-input::placeholder { color: #9ca3af; }
.knn-vip-search-btn {
    height: 52px;
    padding: 0 22px;
    background: linear-gradient(135deg, #f59e0b, #ef4444);
    border: none;
    color: #fff;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition: opacity .2s;
    white-space: nowrap;
}
.knn-vip-search-btn:hover { opacity: .85; }

/* === 分类标签 === */
.knn-vip-cats {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    justify-content: center;
    margin-bottom: 32px;
}
.knn-vip-cat {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 8px 20px;
    border-radius: 12px;
    font-size: 14px;
    font-weight: 500;
    text-decoration: none;
    cursor: pointer;
    transition: all .2s;
    background: rgba(255,255,255,0.6);
    backdrop-filter: blur(8px);
    border: 1px solid rgba(0,0,0,0.08);
    color: #374151;
    box-shadow: 0 1px 6px rgba(0,0,0,0.06);
}
.theme-dark .knn-vip-cat {
    background: rgba(255,255,255,0.07);
    border-color: rgba(255,255,255,0.1);
    color: #d1d5db;
}
.knn-vip-cat:hover { color: #f59e0b; border-color: #fde68a; text-decoration: none; }
.knn-vip-cat.active {
    background: linear-gradient(135deg, #f59e0b, #ef4444) !important;
    border-color: transparent !important;
    color: #fff !important;
    box-shadow: 0 4px 16px rgba(245,158,11,0.35);
}
.knn-vip-cat-icon { font-size: 13px; }

/* === 卡片网格 === */
.knn-vip-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 18px;
    margin-bottom: 36px;
}

/* === 靓号卡片 === */
.knn-vip-card {
    position: relative;
    background: rgba(255,255,255,0.7);
    backdrop-filter: blur(16px);
    border: 1px solid rgba(255,255,255,0.6);
    border-radius: 20px;
    padding: 20px;
    box-shadow: 0 8px 32px rgba(0,0,0,0.07);
    overflow: hidden;
    transition: transform .3s, box-shadow .3s;
    cursor: default;
}
.theme-dark .knn-vip-card {
    background: rgba(30,30,42,0.75);
    border-color: rgba(255,255,255,0.08);
}
.knn-vip-card:hover {
    transform: translateY(-6px) scale(1.015);
    box-shadow: 0 16px 40px rgba(0,0,0,0.13);
}
.knn-vip-card:hover .knn-vip-card-glow { opacity: .4; }

/* 发光叠层 */
.knn-vip-card-glow {
    position: absolute;
    inset: -1px;
    border-radius: 20px;
    background: linear-gradient(135deg, #fbbf24, #f87171, #a78bfa);
    opacity: 0;
    transition: opacity .4s;
    z-index: 0;
    pointer-events: none;
    -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    -webkit-mask-composite: xor;
    mask-composite: exclude;
    padding: 1px;
}

/* VIP 角标（备用，当前已隐藏） */
.knn-vip-badge-corner {
    position: absolute;
    top: 0; right: 0;
    background: linear-gradient(135deg, #fbbf24, #d97706);
    color: #fff;
    font-size: 10px;
    font-weight: 900;
    padding: 4px 12px;
    border-bottom-left-radius: 12px;
    border-top-right-radius: 20px;
    letter-spacing: 1px;
    box-shadow: 0 2px 8px rgba(217,119,6,.4);
    z-index: 2;
}

/* 卡片头部 meta */
.knn-vip-card-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 12px;
    position: relative;
    z-index: 1;
}
.knn-vip-tag-type {
    display: inline-block;
    padding: 2px 10px;
    background: linear-gradient(135deg, #fef3c7, #fde8d8);
    border: 1px solid rgba(251,191,36,.4);
    color: #b45309;
    font-size: 11px;
    font-weight: 600;
    border-radius: 20px;
}
.theme-dark .knn-vip-tag-type {
    background: rgba(251,191,36,0.12);
    color: #fbbf24;
}
.knn-vip-tag-pay {
    display: inline-flex;
    align-items: center;
    gap: 3px;
    padding: 2px 10px;
    font-size: 11px;
    font-weight: 600;
    border-radius: 20px;
}
.knn-vip-tag-pay.points {
    background: linear-gradient(135deg, #ede9fe, #ddd6fe);
    border: 1px solid rgba(167,139,250,.4);
    color: #6d28d9;
}
.knn-vip-tag-pay.balance {
    background: linear-gradient(135deg, #d1fae5, #a7f3d0);
    border: 1px solid rgba(52,211,153,.4);
    color: #065f46;
}
.theme-dark .knn-vip-tag-pay.points { background: rgba(139,92,246,.15); color: #a78bfa; }
.theme-dark .knn-vip-tag-pay.balance { background: rgba(16,185,129,.15); color: #34d399; }

/* 号码 */
.knn-vip-number {
    font-size: 26px;
    font-weight: 900;
    letter-spacing: 2px;
    background: linear-gradient(135deg, #d97706, #e11d48, #7c3aed);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 14px;
    position: relative;
    z-index: 1;
    font-family: 'Orbitron', 'Courier New', monospace;
}

/* 等级进度条 */
.knn-vip-level-bar {
    height: 6px;
    background: rgba(0,0,0,0.06);
    border-radius: 99px;
    overflow: hidden;
    margin-bottom: 16px;
    position: relative;
    z-index: 1;
}
.theme-dark .knn-vip-level-bar { background: rgba(255,255,255,0.08); }
.knn-vip-level-fill {
    height: 100%;
    background: linear-gradient(90deg, #fbbf24, #f87171, #a78bfa);
    border-radius: 99px;
    transition: width 1s ease;
}

/* 卡片底部 */
.knn-vip-card-footer {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    position: relative;
    z-index: 1;
}
.knn-vip-price-label {
    font-size: 11px;
    color: #9ca3af;
    margin-bottom: 2px;
}
.knn-vip-price {
    font-size: 20px;
    font-weight: 900;
}
.knn-vip-price.balance {
    background: linear-gradient(135deg, #d97706, #ea580c);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}
.knn-vip-price.points {
    background: linear-gradient(135deg, #7c3aed, #a21caf);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* 购买按钮 */
.knn-vip-buy-btn {
    padding: 8px 18px;
    background: linear-gradient(135deg, #f59e0b, #ef4444);
    border: none;
    border-radius: 12px;
    color: #fff;
    font-size: 13px;
    font-weight: 700;
    cursor: pointer;
    transition: opacity .2s, box-shadow .2s, transform .15s;
    box-shadow: 0 3px 12px rgba(245,158,11,0.3);
    white-space: nowrap;
}
.knn-vip-buy-btn:hover {
    opacity: .9;
    box-shadow: 0 6px 20px rgba(245,158,11,0.45);
    transform: scale(1.04);
}
.knn-vip-buy-btn:active { transform: scale(0.97); }

/* 空状态 */
.knn-vip-empty {
    grid-column: 1 / -1;
    text-align: center;
    padding: 80px 0;
    color: #9ca3af;
}
.knn-vip-empty-icon { font-size: 52px; margin-bottom: 12px; }
.knn-vip-empty p { font-size: 18px; color: #6b7280; margin: 0 0 6px; }
.knn-vip-empty span { font-size: 13px; }

/* === 分页 === */
.knn-vip-pagination {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
}
.knn-vip-page-btn {
    min-width: 36px;
    height: 36px;
    padding: 0 10px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 10px;
    font-size: 14px;
    font-weight: 500;
    text-decoration: none;
    transition: all .2s;
    background: rgba(255,255,255,0.7);
    backdrop-filter: blur(8px);
    border: 1px solid rgba(0,0,0,0.08);
    color: #374151;
}
.theme-dark .knn-vip-page-btn {
    background: rgba(255,255,255,0.07);
    border-color: rgba(255,255,255,0.1);
    color: #d1d5db;
}
.knn-vip-page-btn:hover { color: #f59e0b; border-color: #fde68a; text-decoration: none; }
.knn-vip-page-btn.active {
    background: linear-gradient(135deg, #f59e0b, #ef4444) !important;
    border-color: transparent !important;
    color: #fff !important;
}
.knn-vip-page-dots { color: #9ca3af; font-size: 16px; }

/* === 购买弹窗 === */
.knn-vip-dialog-mask {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.45);
    backdrop-filter: blur(6px);
    z-index: 99999;
    align-items: center;
    justify-content: center;
}
.knn-vip-dialog-mask.active { display: flex; }

.knn-vip-dialog {
    position: relative;
    background: rgba(255,255,255,0.92);
    backdrop-filter: blur(24px);
    border: 1px solid rgba(255,255,255,0.6);
    border-radius: 28px;
    width: 100%;
    max-width: 440px;
    margin: 16px;
    box-shadow: 0 20px 60px rgba(245,158,11,0.15), 0 4px 24px rgba(0,0,0,0.15);
    overflow: hidden;
    animation: knnDialogIn .22s cubic-bezier(.34,1.56,.64,1);
}
.theme-dark .knn-vip-dialog {
    background: rgba(20,20,32,0.92);
    border-color: rgba(255,255,255,0.1);
}
@keyframes knnDialogIn {
    from { opacity: 0; transform: scale(.93) translateY(16px); }
    to   { opacity: 1; transform: scale(1) translateY(0); }
}

.knn-vip-dialog-close {
    position: absolute;
    top: 14px; right: 14px;
    width: 32px; height: 32px;
    border-radius: 50%;
    border: none;
    background: rgba(0,0,0,0.06);
    color: #6b7280;
    font-size: 18px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background .2s;
    line-height: 1;
}
.knn-vip-dialog-close:hover { background: rgba(0,0,0,0.12); }

.knn-vip-dialog-body { padding: 28px 28px 24px; }

.knn-vip-dialog-title {
    font-size: 22px;
    font-weight: 800;
    color: #111827;
    margin: 0 0 20px;
}
.theme-dark .knn-vip-dialog-title { color: #f9fafb; }

/* 弹窗号码卡 */
.knn-vip-dialog-card {
    background: linear-gradient(135deg, #fffbeb, #fff1f2);
    border: 1px solid rgba(251,191,36,.3);
    border-radius: 18px;
    padding: 20px;
    margin-bottom: 18px;
}
.theme-dark .knn-vip-dialog-card {
    background: linear-gradient(135deg, rgba(251,191,36,0.08), rgba(244,63,94,0.08));
    border-color: rgba(251,191,36,.2);
}
.knn-vip-dialog-card-label {
    font-size: 12px;
    color: #9ca3af;
    margin-bottom: 6px;
}
.knn-vip-dialog-number {
    font-size: 36px;
    font-weight: 900;
    letter-spacing: 2px;
    background: linear-gradient(135deg, #d97706, #e11d48, #7c3aed);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 10px;
    font-family: 'Orbitron', 'Courier New', monospace;
}
.knn-vip-dialog-tags { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 4px; }

/* 弹窗进度条 */
.knn-vip-level-bar { /* 共用卡片进度条样式，无需重复 */ }

/* 弹窗支付方式 */
.knn-vip-dialog-pay-wrap { margin-bottom: 18px; }
.knn-vip-dialog-pay-title {
    font-size: 13px;
    color: #6b7280;
    margin-bottom: 10px;
}
.knn-vip-dialog-pay-box {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 14px 16px;
    border-radius: 14px;
    border: 2px solid;
    transition: all .2s;
}
.knn-vip-dialog-pay-box.points {
    background: linear-gradient(135deg, #f5f3ff, #eef2ff);
    border-color: #a78bfa;
}
.knn-vip-dialog-pay-box.balance {
    background: linear-gradient(135deg, #ecfdf5, #d1fae5);
    border-color: #34d399;
}
.theme-dark .knn-vip-dialog-pay-box.points {
    background: rgba(139,92,246,.12);
    border-color: rgba(167,139,250,.4);
}
.theme-dark .knn-vip-dialog-pay-box.balance {
    background: rgba(16,185,129,.1);
    border-color: rgba(52,211,153,.4);
}
.knn-vip-dialog-pay-icon {
    width: 44px; height: 44px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    color: #fff;
}
.knn-vip-dialog-pay-box.points .knn-vip-dialog-pay-icon { background: #7c3aed; }
.knn-vip-dialog-pay-box.balance .knn-vip-dialog-pay-icon { background: #10b981; }
.knn-vip-dialog-pay-name {
    font-size: 15px;
    font-weight: 700;
    color: #111827;
}
.theme-dark .knn-vip-dialog-pay-name { color: #f9fafb; }
.knn-vip-dialog-pay-desc { font-size: 12px; color: #6b7280; }
.knn-vip-dialog-pay-radio {
    margin-left: auto;
    width: 20px; height: 20px;
    border-radius: 50%;
    border: 2px solid;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}
.knn-vip-dialog-pay-box.points .knn-vip-dialog-pay-radio { border-color: #7c3aed; background: #7c3aed; }
.knn-vip-dialog-pay-box.balance .knn-vip-dialog-pay-radio { border-color: #10b981; background: #10b981; }
.knn-vip-dialog-pay-radio::after {
    content: '';
    width: 8px; height: 8px;
    background: #fff;
    border-radius: 50%;
}

/* 应付金额 */
.knn-vip-dialog-amount-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px 0;
    border-top: 1px solid rgba(0,0,0,0.07);
    border-bottom: 1px solid rgba(0,0,0,0.07);
    margin-bottom: 20px;
}
.theme-dark .knn-vip-dialog-amount-row { border-color: rgba(255,255,255,0.08); }
.knn-vip-dialog-amount-label { font-size: 14px; color: #6b7280; }
.knn-vip-dialog-amount {
    font-size: 28px;
    font-weight: 900;
    background: linear-gradient(135deg, #d97706, #ea580c);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* 操作按钮 */
.knn-vip-dialog-btns { display: flex; gap: 12px; }
.knn-vip-dialog-btn-cancel {
    flex: 1;
    height: 48px;
    border-radius: 14px;
    border: none;
    background: rgba(0,0,0,0.06);
    color: #374151;
    font-size: 15px;
    font-weight: 600;
    cursor: pointer;
    transition: background .2s;
}
.knn-vip-dialog-btn-cancel:hover { background: rgba(0,0,0,0.1); }
.theme-dark .knn-vip-dialog-btn-cancel {
    background: rgba(255,255,255,0.08);
    color: #d1d5db;
}
.knn-vip-dialog-btn-confirm {
    flex: 1;
    height: 48px;
    border-radius: 14px;
    border: none;
    background: linear-gradient(135deg, #f59e0b, #ef4444);
    color: #fff;
    font-size: 15px;
    font-weight: 700;
    cursor: pointer;
    transition: opacity .2s, box-shadow .2s, transform .15s;
    box-shadow: 0 4px 16px rgba(245,158,11,0.35);
}
.knn-vip-dialog-btn-confirm:hover {
    opacity: .9;
    box-shadow: 0 6px 24px rgba(245,158,11,0.5);
    transform: scale(1.02);
}
.knn-vip-dialog-btn-confirm:active { transform: scale(0.98); }
.knn-vip-dialog-btn-confirm:disabled {
    opacity: .6;
    cursor: not-allowed;
    transform: none;
}

/* ===== 响应式 ===== */
@media (max-width: 900px) {
    .knn-vip-grid { grid-template-columns: repeat(3, 1fr); }
}
@media (max-width: 640px) {
    .knn-vip-wrap { padding: 0 10px 30px; }
    .knn-vip-title { font-size: 28px; }
    .knn-vip-subtitle { font-size: 13px; }
    .knn-vip-hero { padding: 24px 0 16px; }

    .knn-vip-search-box { border-radius: 12px; }
    .knn-vip-search-input { height: 46px; font-size: 14px; }
    .knn-vip-search-btn { height: 46px; padding: 0 16px; font-size: 13px; }

    .knn-vip-cats { gap: 7px; margin-bottom: 18px; }
    .knn-vip-cat { padding: 6px 14px; font-size: 13px; }

    .knn-vip-grid { grid-template-columns: 1fr; gap: 12px; }

    .knn-vip-card { padding: 16px; }
    .knn-vip-number { font-size: 28px; letter-spacing: 3px; margin-bottom: 10px; }
    .knn-vip-tag-type,
    .knn-vip-tag-pay { font-size: 12px; padding: 3px 10px; }

    .knn-vip-card-footer { align-items: center; }
    .knn-vip-price { font-size: 22px; }
    .knn-vip-buy-btn { padding: 9px 20px; font-size: 14px; }

    .knn-vip-pagination { gap: 6px; }
    .knn-vip-page-btn { min-width: 32px; height: 32px; font-size: 13px; }

    .knn-vip-dialog { border-radius: 20px; }
    .knn-vip-dialog-body { padding: 22px 20px 18px; }
    .knn-vip-dialog-number { font-size: 30px; }
    .knn-vip-dialog-amount { font-size: 24px; }
    .knn-vip-dialog-btn-cancel,
    .knn-vip-dialog-btn-confirm { height: 44px; font-size: 14px; }
}