/* ============================================
   Zhheo Sponsor Page - Frontend Styles
   模仿 https://blog.zhheo.com/link/ 风格
   v1.1.0 - 加宽布局 / 单行轮播 / 翻转特效
   ============================================ */

/* ---- 全局圆角变量 ---- */
:root {
    --e_sponsor-radius-sm: 8px;
    --e_sponsor-radius-md: 12px;
    --e_sponsor-radius-lg: 16px;
    --e_sponsor-radius-xl: 20px;
    --e_sponsor-radius-full: 50px;
}

/* ---- 总容器 ---- */
#article-container.flink {
    width: 100%;
    max-width: 1300px;
    margin: 0 auto;
    padding: 0;
}

#e_sponsor-data-root {
    width: 100%;
}

/* =============================================
   轮播主卡片 - 大白色卡片，圆角，阴影
   ============================================= */
.e_sponsor-hero-card {
    width: 100%;
    background: var(--card-bg, #ffffff);
    border-radius: var(--e_sponsor-radius-lg);
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.06);
    overflow: hidden;
    margin-bottom: 30px;
}

/* 头部：标题 + 按钮 */
.e_sponsor-hero-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    padding: 28px 32px 20px;
    gap: 16px;
    flex-wrap: wrap;
}

.e_sponsor-hero-left {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.e_sponsor-hero-label {
    font-size: 12px;
    color: #999;
    font-weight: 400;
    letter-spacing: 0.5px;
}

.e_sponsor-hero-title {
    font-size: 24px;
    font-weight: 700;
    color: var(--heo-fontcolor, #1a1a1a);
    margin: 0;
    line-height: 1.3;
    letter-spacing: -0.3px;
}

.e_sponsor-hero-actions {
    display: flex;
    align-items: center;
    gap: 10px;
    flex-shrink: 0;
    padding-top: 4px;
}

/* 按钮：描边 */
.e_sponsor-btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 8px 18px;
    border-radius: var(--e_sponsor-radius-sm);
    font-size: 13px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s ease;
    border: none;
    outline: none;
    white-space: nowrap;
}

.e_sponsor-btn-outline {
    background: transparent;
    color: var(--heo-theme, #4F46E5);
    border: 1px solid var(--heo-theme, #4F46E5);
}

.e_sponsor-btn-outline:hover {
    background: var(--heo-theme-op, rgba(79,70,229,0.08));
}

.e_sponsor-btn-primary {
    background: var(--heo-fontcolor, #1a1a1a);
    color: #fff;
}

.e_sponsor-btn-primary:hover {
    opacity: 0.85;
}

/* =============================================
   双排轮播头像 - 圆形，无限滚动
   ============================================= */
.e_sponsor-carousel-box {
    width: 100%;
    padding: 0 32px 28px;
    overflow: hidden;
}

.e_sponsor-carousel-rows {
    display: flex;
    flex-direction: column;
    gap: 12px;
    overflow: hidden;
}

.e_sponsor-carousel-row {
    display: flex;
    gap: 16px;
    overflow: hidden;
    width: max-content;
    padding: 8px 0;
    animation: carouselScrollLeft 60s linear infinite;
}

.e_sponsor-carousel-row:hover {
    animation-play-state: paused;
}

.e_sponsor-carousel-row.e_sponsor-row-2 {
    animation-name: carouselScrollRight;
}

/* 第一排从左往右滚动 */
@keyframes carouselScrollLeft {
    0% {
        transform: translateX(0);
    }
    100% {
        transform: translateX(-25%);
    }
}

/* 第二排从右往左滚动 */
@keyframes carouselScrollRight {
    0% {
        transform: translateX(-25%);
    }
    100% {
        transform: translateX(0);
    }
}

.e_sponsor-carousel-item {
    flex-shrink: 0;
}

.e_sponsor-carousel-link {
    display: block;
    text-decoration: none;
}

/* =============================================
   轮播样式变体
   ============================================= */

/* --- sleek: 整齐排列，无翻转，悬浮抬起 --- */
.e_sponsor-carousel-style-sleek .e_sponsor-carousel-row {
    gap: 20px;
}
.e_sponsor-carousel-style-sleek .e_sponsor-carousel-avatar-wrap {
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 6px;
    transition: transform 0.3s ease;
}
.e_sponsor-carousel-style-sleek .e_sponsor-carousel-link:hover .e_sponsor-carousel-avatar-wrap {
    transform: translateY(-6px);
}
.e_sponsor-carousel-style-sleek .e_sponsor-carousel-avatar {
    width: 80px !important;
    height: 80px !important;
    border-radius: 50%;
    object-fit: cover;
    box-shadow: 0 4px 14px rgba(0,0,0,0.08);
    transition: box-shadow 0.3s ease;
}
.e_sponsor-carousel-style-sleek .e_sponsor-carousel-link:hover .e_sponsor-carousel-avatar {
    box-shadow: 0 8px 24px rgba(0,0,0,0.15);
}
.e_sponsor-carousel-style-sleek .e_sponsor-carousel-label {
    font-size: 12px;
    color: var(--e-sponsor-text-secondary, #888);
    white-space: nowrap;
    opacity: 0;
    transition: opacity 0.3s ease;
}
.e_sponsor-carousel-style-sleek .e_sponsor-carousel-link:hover .e_sponsor-carousel-label {
    opacity: 1;
}

/* --- staggered: 错位砖墙，卡片交错 --- */
.e_sponsor-carousel-style-staggered .e_sponsor-carousel-row {
    gap: 20px;
}
.e_sponsor-carousel-style-staggered .e_sponsor-row-stagger {
    margin-left: -58px;
}
.e_sponsor-carousel-style-staggered .e_sponsor-carousel-avatar {
    width: 96px !important;
    height: 96px !important;
    border-radius: 50%;
    object-fit: cover;
    border: 3px solid #fff;
    box-shadow: 0 4px 14px rgba(0,0,0,0.08);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.e_sponsor-carousel-style-staggered .e_sponsor-carousel-link:hover .e_sponsor-carousel-avatar {
    transform: scale(1.12);
    box-shadow: 0 8px 24px rgba(0,0,0,0.15);
    z-index: 2;
    position: relative;
}
.e_sponsor-carousel-style-staggered .e_sponsor-carousel-label {
    display: none;
}
.e_sponsor-carousel-style-staggered .e_sponsor-carousel-avatar-wrap {
    position: relative;
}

/* --- single: 单行大图滚动，无翻转 --- */
.e_sponsor-carousel-style-single .e_sponsor-carousel-box {
    padding: 0 32px 20px;
}
.e_sponsor-carousel-style-single .e_sponsor-carousel-rows {
    flex-direction: row;
    gap: 0;
}
.e_sponsor-carousel-style-single .e_sponsor-carousel-row {
    gap: 24px;
    padding: 4px 0;
}
.e_sponsor-carousel-style-single .e_sponsor-carousel-row.e_sponsor-row-2 {
    display: none;
}
.e_sponsor-carousel-style-single .e_sponsor-carousel-avatar {
    width: 128px !important;
    height: 128px !important;
    border-radius: 20px;
    object-fit: cover;
    box-shadow: 0 4px 16px rgba(0,0,0,0.1);
    transition: transform 0.35s ease, box-shadow 0.35s ease;
}
.e_sponsor-carousel-style-single .e_sponsor-carousel-link:hover .e_sponsor-carousel-avatar {
    transform: scale(1.06) translateY(-4px);
    box-shadow: 0 12px 32px rgba(0,0,0,0.18);
}
.e_sponsor-carousel-style-single .e_sponsor-carousel-label {
    display: none;
}
.e_sponsor-carousel-style-single .e_sponsor-carousel-empty {
    text-align: center;
    padding: 60px 20px;
    font-size: 16px;
    color: #999;
}

/* =============================================
   翻转卡片 - 悬停翻转显示赞助金额
   ============================================= */
.e_sponsor-flip-card {
    width: 116px !important;
    height: 116px !important;
    perspective: 600px;
}

.e_sponsor-flip-inner {
    position: relative;
    width: 100%;
    height: 100%;
    transition: transform 0.5s ease;
    transform-style: preserve-3d;
}

.e_sponsor-carousel-link:hover .e_sponsor-flip-inner {
    transform: rotateY(180deg);
}

.e_sponsor-flip-front,
.e_sponsor-flip-back {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    backface-visibility: hidden;
    border-radius: 50%;
    overflow: hidden;
}

.e_sponsor-flip-back {
    transform: rotateY(180deg);
    background: linear-gradient(135deg, #ff7242, #ff9f7e);
    display: flex;
    align-items: center;
    justify-content: center;
    border: 2px solid rgba(255, 255, 255, 0.3);
}

.e_sponsor-flip-amount {
    color: #fff;
    font-size: 18px;
    font-weight: 700;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.2);
    text-align: center;
    line-height: 1.2;
    word-break: break-all;
}

.e_sponsor-carousel-avatar {
    width: 116px !important;
    height: 116px !important;
    border-radius: 50%;
    object-fit: cover;
    border: 2px solid #e5e7eb;
    background: #f3f4f6;
    display: block;
    transition: border-color 0.2s, box-shadow 0.2s;
}

.e_sponsor-carousel-link:hover .e_sponsor-carousel-avatar {
    border-color: var(--heo-theme, #4F46E5);
    box-shadow: 0 2px 12px rgba(79, 70, 229, 0.2);
}

/* =============================================
   白色卡片区域（赞助排行榜 + 正在发电）
   ============================================= */
.e_sponsor-top3-section,
.e_sponsor-power-section {
    width: 100%;
    margin-bottom: 30px;
    background: var(--card-bg, #fff);
    border-radius: var(--e_sponsor-radius-lg);
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.06);
    padding: 24px 28px 28px;
    overflow: hidden;
}

.io-black-mode .e_sponsor-top3-section,
.io-black-mode .e_sponsor-power-section {
    background: var(--card-bg, #1e1e1e);
}

.e_sponsor-power-title-bar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
    margin-bottom: 12px;
    flex-wrap: wrap;
    gap: 10px;
}

.e_sponsor-power-title-bar h2 {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--heo-fontcolor, #1f2d3d);
    margin: 0;
    display: flex;
    align-items: center;
    gap: 8px;
}

.e_sponsor-title-deco {
    display: inline-block;
    width: 4px;
    height: 22px;
    background: linear-gradient(180deg, #ff7242, #ff9f7e);
    border-radius: var(--e_sponsor-radius-full);
}

.e_sponsor-title-icon {
    font-size: 1.3rem;
    line-height: 1;
}

.e_sponsor-title-h2-a-right a {
    font-size: 0.9rem;
    color: var(--heo-theme, #425AEF);
    text-decoration: none;
    background: var(--heo-theme-op, rgba(66,90,239,0.14));
    padding: 6px 16px;
    border-radius: var(--e_sponsor-radius-full);
    transition: all 0.3s;
}

.e_sponsor-title-h2-a-right a:hover {
    background: var(--heo-theme, #425AEF);
    color: #fff;
}

.e_sponsor-desc {
    font-size: 0.9rem;
    color: var(--heo-fontcolor, #4c4948);
    opacity: 0.65;
    margin-bottom: 24px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.e_sponsor-help-tooltip {
    position: relative;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 18px;
    height: 18px;
    border-radius: 50%;
    background: var(--heo-theme-op, rgba(66,90,239,0.14));
    color: var(--heo-theme, #425AEF);
    font-size: 11px;
    font-weight: 700;
    cursor: help;
    transition: all 0.2s;
}

.e_sponsor-help-tooltip:hover {
    background: var(--heo-theme, #425AEF);
    color: #fff;
}

/* 自定义tooltip气泡 - 显示在右侧 */
.e_sponsor-help-tooltip::after {
    content: attr(data-tooltip);
    position: absolute;
    top: 50%;
    left: calc(100% + 8px);
    transform: translateY(-50%) scale(0.9);
    padding: 8px 12px;
    background: var(--heo-fontcolor, #333);
    color: #fff;
    font-size: 12px;
    font-weight: 400;
    line-height: 1.4;
    white-space: nowrap;
    border-radius: var(--e_sponsor-radius-sm);
    opacity: 0;
    visibility: hidden;
    transition: all 0.2s ease;
    pointer-events: none;
    z-index: 100;
    box-shadow: 0 4px 12px rgba(0,0,0,0.15);
}

/* tooltip小三角 - 指向左边 */
.e_sponsor-help-tooltip::before {
    content: '';
    position: absolute;
    top: 50%;
    left: calc(100% + 3px);
    transform: translateY(-50%) scale(0.9);
    border-width: 5px;
    border-style: solid;
    border-color: transparent var(--heo-fontcolor, #333) transparent transparent;
    opacity: 0;
    visibility: hidden;
    transition: all 0.2s ease;
    pointer-events: none;
    z-index: 100;
}

.e_sponsor-help-tooltip:hover::after,
.e_sponsor-help-tooltip:hover::before {
    opacity: 1;
    visibility: visible;
    transform: translateY(-50%) scale(1);
}

/* 暗色模式tooltip */
.io-black-mode .e_sponsor-help-tooltip::after {
    background: rgba(255,255,255,0.9);
    color: #1a1a1a;
}

.io-black-mode .e_sponsor-help-tooltip::before {
    border-color: transparent rgba(255,255,255,0.9) transparent transparent;
}

/* =============================================
   赞助排行榜 Top 3
   ============================================= */
.e_sponsor-top3-section {
    width: 100%;
    margin-bottom: 30px;
}

.e_sponsor-top3-subtitle {
    font-size: 0.85rem;
    color: var(--heo-fontcolor, #666);
    opacity: 0.65;
    margin-bottom: 16px;
    padding-left: 2px;
}

.e_sponsor-top3-grid {
    display: grid;
    grid-template-columns: repeat(var(--e_sponsor-ranking-columns, 4), 1fr);
    gap: 14px;
}

.e_sponsor-top3-card {
    position: relative;
    background: var(--card-bg, #fff);
    border-radius: var(--e_sponsor-radius-lg);
    overflow: hidden;
    box-shadow: 0 3px 8px 6px rgba(7,17,27,0.06);
    transition: all 0.3s ease;
    border: 2px solid transparent;
    display: flex;
    flex-direction: column;
    height: 260px;
}

.e_sponsor-top3-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 20px 6px rgba(7,17,27,0.12);
}

.e_sponsor-top3-card.e_sponsor-gold {
    border-color: #f6d365;
}

.e_sponsor-top3-card.e_sponsor-silver {
    border-color: #c0c0c0;
}

.e_sponsor-top3-card.e_sponsor-bronze {
    border-color: #cd7f32;
}

.e_sponsor-top3-card.e_sponsor-fourth {
    border-color: #4F46E5;
}

/* 上半部分：3/4 显示头像 */
.e_sponsor-top3-upper {
    flex: 3;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
    position: relative;
}

.e_sponsor-top3-card.e_sponsor-gold .e_sponsor-top3-upper {
    background: linear-gradient(135deg, rgba(246,211,101,0.15), rgba(253,160,133,0.1));
}

.e_sponsor-top3-card.e_sponsor-silver .e_sponsor-top3-upper {
    background: linear-gradient(135deg, rgba(192,192,192,0.15), rgba(200,200,200,0.1));
}

.e_sponsor-top3-card.e_sponsor-bronze .e_sponsor-top3-upper {
    background: linear-gradient(135deg, rgba(205,127,50,0.15), rgba(210,140,70,0.1));
}

.e_sponsor-top3-avatar {
    width: 85px;
    height: 85px;
    border-radius: 50%;
    overflow: hidden;
    border: 3px solid rgba(255,255,255,0.6);
    box-shadow: 0 4px 16px rgba(0,0,0,0.1);
}

.e_sponsor-top3-avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* 下半部分：1/4 显示信息，左右布局 */
.e_sponsor-top3-lower {
    flex: 1;
    display: flex;
    align-items: center;
    padding: 12px 16px;
    gap: 12px;
    background: var(--card-bg, #fff);
    position: relative;
}

.e_sponsor-top3-medal-big {
    flex-shrink: 0;
    font-size: 1.8rem;
    line-height: 1;
    display: flex;
    align-items: center;
    justify-content: center;
}

.e_sponsor-top3-info {
    flex: 1;
    min-width: 0;
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 4px;
}

.e_sponsor-top3-info-row {
    display: flex;
    align-items: center;
    gap: 8px;
    min-width: 0;
}

.e_sponsor-top3-info-row .e_sponsor-top3-name {
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--heo-fontcolor, #1f2d3d);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    min-width: 0;
}

.e_sponsor-top3-info-row .e_sponsor-top3-amount {
    font-size: 0.9rem;
    font-weight: 700;
    background: linear-gradient(135deg, #ff7242, #ff9f7e);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-variant-numeric: tabular-nums;
    flex-shrink: 0;
}

.e_sponsor-top3-info .e_sponsor-top3-desc {
    font-size: 0.75rem;
    color: var(--heo-fontcolor, #666);
    opacity: 0.7;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    max-width: 100%;
}

.e_sponsor-top3-link {
    position: absolute;
    right: 12px;
    bottom: 10px;
    font-size: 0.7rem;
    color: var(--heo-theme, #425AEF);
    text-decoration: none;
    padding: 2px 8px;
    border-radius: var(--e_sponsor-radius-full);
    background: var(--heo-theme-op, rgba(66,90,239,0.1));
    transition: all 0.2s;
}

.e_sponsor-top3-link:hover {
    background: var(--heo-theme, #425AEF);
    color: #fff;
}

/* =============================================
   site-card 卡片网格
   ============================================= */
.e_sponsor-card-group {
    width: 100%;
    display: grid;
    grid-template-columns: repeat(var(--e_sponsor-columns, 4), 1fr);
    gap: 16px;
    margin-bottom: 40px;
}

.e_sponsor-card {
    position: relative;
    background: var(--card-bg, #fff);
    border-radius: var(--e_sponsor-radius-md);
    overflow: hidden;
    box-shadow: 0 2px 6px 4px rgba(7,17,27,0.05);
    transition: all 0.3s ease;
    border: 1px solid var(--heo-theme-op, rgba(66,90,239,0.1));
    width: 100%;
}

.e_sponsor-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 20px 6px rgba(7,17,27,0.12);
    border-color: var(--heo-theme-op-deep, rgba(66,90,239,0.5));
}

.e_sponsor-card-new {
    border-color: rgba(255, 114, 66, 0.4);
    box-shadow: 0 3px 8px 6px rgba(255,114,66,0.08);
}

.e_sponsor-card-new:hover {
    border-color: rgba(255, 114, 66, 0.7);
    box-shadow: 0 8px 20px 6px rgba(255,114,66,0.15);
}

.e_sponsor-card-new-badge {
    position: absolute;
    top: 10px;
    right: 10px;
    z-index: 2;
    font-size: 10px;
    font-weight: 700;
    color: #fff;
    background: linear-gradient(135deg, #ff5f6d, #ffc371);
    padding: 3px 8px;
    border-radius: var(--e_sponsor-radius-sm);
    letter-spacing: 0.5px;
}

.e_sponsor-card-custom-badge {
    position: absolute;
    top: 10px;
    left: 10px;
    z-index: 2;
    font-size: 10px;
    font-weight: 700;
    color: #fff;
    background: linear-gradient(135deg, #425AEF, #7c3aed);
    padding: 3px 8px;
    border-radius: var(--e_sponsor-radius-sm);
    letter-spacing: 0.5px;
}

.e_sponsor-card-tag {
    position: absolute;
    top: 12px;
    left: 12px;
    z-index: 2;
    font-size: 12px;
    padding: 4px 12px;
    border-radius: var(--e_sponsor-radius-full);
    font-weight: 500;
}

.e_sponsor-card-tag.vip {
    background: linear-gradient(135deg, #f6d365 0%, #fda085 100%);
    color: #fff;
}

.e_sponsor-card-tag .light {
    display: inline-block;
    width: 6px;
    height: 6px;
    background: #fff;
    border-radius: 50%;
    margin-left: 4px;
    animation: lightPulse 2s ease-in-out infinite;
}

@keyframes lightPulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.4; }
}

.e_sponsor-card > .img {
    display: block;
    height: 160px;
    overflow: hidden;
    position: relative;
    background: var(--heo-theme-op-light, rgba(66,90,239,0.05));
}

.e_sponsor-card > .img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.e_sponsor-card:hover > .img img {
    transform: scale(1.05);
}

.e_sponsor-card .e_sponsor-card-info {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 12px 14px;
    text-decoration: none;
    color: inherit;
}

.e_sponsor-card-avatar {
    flex-shrink: 0;
}

.e_sponsor-card-avatar img {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    object-fit: cover;
    border: 2px solid var(--heo-theme-op, rgba(66,90,239,0.2));
}

.e_sponsor-card-text {
    min-width: 0;
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.e_sponsor-card-title-wrap {
    display: flex;
    align-items: center;
    gap: 6px;
    min-width: 0;
}

.e_sponsor-card-title-wrap .e_sponsor-card-title {
    flex-shrink: 1;
    min-width: 0;
}

.e_sponsor-card-title-wrap .e_sponsor-amount-text {
    flex-shrink: 0;
}

.e_sponsor-card-text .e_sponsor-card-title {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--heo-fontcolor, #1f2d3d);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.e_sponsor-card-text .e_sponsor-card-desc {
    font-size: 0.75rem;
    color: var(--heo-fontcolor, #4c4948);
    opacity: 0.7;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    display: flex;
    align-items: center;
    gap: 4px;
}

.e_sponsor-card-text .e_sponsor-card-desc + .sponsor-date {
    margin-top: 2px;
}

.sponsor-date {
    font-size: 0.7rem;
    color: var(--heo-fontcolor, #999);
    opacity: 0.5;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.e_sponsor-amount-text {
    display: inline-flex;
    align-items: center;
    gap: 2px;
    background: linear-gradient(135deg, #ff7242, #ff9f7e);
    color: #fff;
    font-size: 10px;
    font-weight: 600;
    padding: 1px 6px;
    border-radius: var(--e_sponsor-radius-full);
    flex-shrink: 0;
    font-variant-numeric: tabular-nums;
}

/* ---- CTA 区域 ---- */
.e_sponsor-cta {
    width: 100%;
    margin-top: 20px;
    padding: 40px 20px;
    text-align: center;
    background: linear-gradient(135deg, var(--heo-theme-op-light, rgba(66,90,239,0.05)), var(--heo-theme-op, rgba(66,90,239,0.1)));
    border-radius: var(--e_sponsor-radius-lg);
    border: 1px dashed var(--heo-theme-op-deep, rgba(66,90,239,0.3));
}

.e_sponsor-cta-content h3 {
    font-size: 1.4rem;
    margin-bottom: 10px;
    color: var(--heo-fontcolor, #1f2d3d);
}

.e_sponsor-cta-content p {
    color: var(--heo-fontcolor, #4c4948);
    opacity: 0.75;
    margin-bottom: 20px;
}

.e_sponsor-cta-buttons {
    display: flex;
    justify-content: center;
    gap: 12px;
    flex-wrap: wrap;
}

.e_sponsor-cta-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 12px 28px;
    border-radius: var(--e_sponsor-radius-full);
    font-size: 0.95rem;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.3s ease;
    border: none;
    cursor: pointer;
}

.e_sponsor-cta-primary {
    background: linear-gradient(135deg, #425AEF, #8b5cf6);
    color: #fff;
    box-shadow: 0 4px 14px rgba(66,90,239,0.35);
}

.e_sponsor-cta-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(66,90,239,0.45);
    color: #fff;
}

/* ---- 空状态引导卡片 ---- */
.e_sponsor-empty-card {
    width: 100%;
    padding: 60px 20px;
    text-align: center;
    background: var(--heo-theme-op-light, rgba(66,90,239,0.03));
    border: 1px dashed var(--heo-theme-op, rgba(66,90,239,0.15));
    border-radius: var(--e_sponsor-radius-md);
}

.e_sponsor-empty-card .e_sponsor-empty-illustration {
    color: var(--heo-theme, #425AEF);
    opacity: 0.6;
    margin-bottom: 16px;
}

.e_sponsor-empty-card h3 {
    font-size: 1.2rem;
    font-weight: 600;
    color: var(--heo-fontcolor, #1f2d3d);
    margin: 0 0 8px;
}

.e_sponsor-empty-card p {
    font-size: 0.9rem;
    color: var(--heo-fontcolor, #666);
    margin: 0 0 20px;
}

/* ---- 响应式适配 ---- */
@media (max-width: 768px) {
    #article-container.flink {
        max-width: 100%;
    }

    .e_sponsor-hero-header {
        padding: 20px 20px 16px;
        flex-direction: column;
        align-items: flex-start;
    }

    .e_sponsor-hero-actions {
        width: 100%;
        justify-content: flex-end;
        align-self: flex-end;
    }

    .e_sponsor-hero-title {
        font-size: 20px;
    }

    .e_sponsor-carousel-box {
        padding: 0 20px 20px;
    }

    .e_sponsor-flip-card {
        width: 86px !important;
        height: 86px !important;
    }

    .e_sponsor-carousel-avatar {
        width: 86px !important;
        height: 86px !important;
    }

    .e_sponsor-flip-amount {
        font-size: 16px;
    }

    .e_sponsor-carousel-row {
        animation-duration: 35s;
    }

    .e_sponsor-carousel-style-sleek .e_sponsor-carousel-avatar {
        width: 72px !important;
        height: 72px !important;
    }
    .e_sponsor-carousel-style-staggered .e_sponsor-carousel-avatar {
        width: 80px !important;
        height: 80px !important;
    }
    .e_sponsor-carousel-style-single .e_sponsor-carousel-avatar {
        width: 100px !important;
        height: 100px !important;
    }

    .e_sponsor-card-group {
        grid-template-columns: repeat(3, 1fr);
        gap: 14px;
    }

    .e_sponsor-power-title-bar {
        flex-direction: column;
        align-items: flex-start;
    }

    .e_sponsor-top3-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 480px) {
    .e_sponsor-flip-card {
        width: 68px !important;
        height: 68px !important;
    }

    .e_sponsor-carousel-avatar {
        width: 68px !important;
        height: 68px !important;
    }

    .e_sponsor-flip-amount {
        font-size: 13px;
    }

    .e_sponsor-carousel-row {
        gap: 12px;
    }

    /* 移动端新样式适配 */
    .e_sponsor-carousel-style-sleek .e_sponsor-carousel-avatar {
        width: 64px !important;
        height: 64px !important;
    }
    .e_sponsor-carousel-style-sleek .e_sponsor-carousel-row {
        gap: 14px;
    }
    .e_sponsor-carousel-style-staggered .e_sponsor-carousel-avatar {
        width: 72px !important;
        height: 72px !important;
    }
    .e_sponsor-carousel-style-staggered .e_sponsor-row-stagger {
        margin-left: -44px;
    }
    .e_sponsor-carousel-style-single .e_sponsor-carousel-avatar {
        width: 96px !important;
        height: 96px !important;
        border-radius: 14px;
    }

    .e_sponsor-btn {
        padding: 7px 14px;
        font-size: 12px;
    }

    .e_sponsor-top3-grid {
        grid-template-columns: 1fr;
    }

    .e_sponsor-card-group {
        grid-template-columns: repeat(2, 1fr);
        gap: 12px;
    }
}

/* ---- 暗色模式适配 ---- */
/* 使用 !important 强制覆盖主题默认色 */
.io-black-mode .e_sponsor-hero-card {
    background: #1e1e1e !important;
}

.io-black-mode .e_sponsor-carousel-avatar {
    border-color: rgba(255,255,255,0.08) !important;
    background: #2a2a2a !important;
}

.io-black-mode .e_sponsor-flip-back {
    background: linear-gradient(135deg, #c5522a, #b86a4e) !important;
}

.io-black-mode .e_sponsor-btn-outline {
    border-color: #818cf8 !important;
    color: #818cf8 !important;
    background: transparent !important;
}

.io-black-mode .e_sponsor-btn-outline:hover {
    background: rgba(99,102,241,0.12) !important;
}

.io-black-mode .e_sponsor-btn-primary {
    background: #d1d5db !important;
    color: #111827 !important;
}

.io-black-mode .e_sponsor-card {
    background: #1e1e1e !important;
    border-color: rgba(255,255,255,0.06) !important;
    box-shadow: 0 2px 6px 4px rgba(0,0,0,0.2) !important;
}

.io-black-mode .e_sponsor-card:hover {
    border-color: rgba(255,255,255,0.15) !important;
    box-shadow: 0 4px 12px 6px rgba(0,0,0,0.3) !important;
}

.io-black-mode .e_sponsor-card-new {
    border-color: rgba(255, 114, 66, 0.5) !important;
}

.io-black-mode .e_sponsor-card-new:hover {
    border-color: rgba(255, 114, 66, 0.7) !important;
}

.io-black-mode .e_sponsor-card-new-badge {
    background: linear-gradient(135deg, #c5522a, #b86a4e) !important;
}

.io-black-mode .e_sponsor-card-custom-badge {
    background: linear-gradient(135deg, #3b4fd1, #6d28d9) !important;
}

.io-black-mode .e_sponsor-amount-text {
    background: linear-gradient(135deg, #c5522a, #b86a4e) !important;
}

.io-black-mode .e_sponsor-empty-card {
    background: var(--card-bg, #1e1e1e) !important;
}

.io-black-mode .e_sponsor-empty-card .e_sponsor-empty-illustration {
    color: #818cf8 !important;
}

.io-black-mode .e_sponsor-empty-card h3 {
    color: #e5e7eb !important;
}

.io-black-mode .e_sponsor-empty-card p {
    color: #9ca3af !important;
}

.io-black-mode .e_sponsor-top3-section,
.io-black-mode .e_sponsor-power-section {
    background: #1e1e1e !important;
}

.io-black-mode .e_sponsor-top3-card {
    background: #1e1e1e !important;
    box-shadow: 0 3px 8px 6px rgba(0,0,0,0.2) !important;
}

.io-black-mode .e_sponsor-top3-card.e_sponsor-gold {
    border-color: rgba(246,211,101,0.5) !important;
}

.io-black-mode .e_sponsor-top3-card.e_sponsor-gold .e_sponsor-top3-upper {
    background: linear-gradient(135deg, rgba(246,211,101,0.08), rgba(253,160,133,0.04)) !important;
}

.io-black-mode .e_sponsor-top3-card.e_sponsor-silver {
    border-color: rgba(192,192,192,0.4) !important;
}

.io-black-mode .e_sponsor-top3-card.e_sponsor-silver .e_sponsor-top3-upper {
    background: linear-gradient(135deg, rgba(192,192,192,0.08), rgba(200,200,200,0.04)) !important;
}

.io-black-mode .e_sponsor-top3-card.e_sponsor-bronze {
    border-color: rgba(205,127,50,0.4) !important;
}

.io-black-mode .e_sponsor-top3-card.e_sponsor-bronze .e_sponsor-top3-upper {
    background: linear-gradient(135deg, rgba(205,127,50,0.08), rgba(210,140,70,0.04)) !important;
}

.io-black-mode .e_sponsor-top3-card.e_sponsor-fourth {
    border-color: rgba(99,102,241,0.4) !important;
}

.io-black-mode .e_sponsor-top3-card.e_sponsor-fourth .e_sponsor-top3-upper {
    background: linear-gradient(135deg, rgba(99,102,241,0.08), rgba(139,92,246,0.04)) !important;
}

.io-black-mode .e_sponsor-top3-lower {
    background: #1e1e1e !important;
}

.io-black-mode .e_sponsor-top3-name {
    color: #e5e7eb !important;
}

.io-black-mode .e_sponsor-top3-desc {
    color: #9ca3af !important;
}

.io-black-mode .e_sponsor-top3-link {
    background: rgba(99,102,241,0.12) !important;
    color: #818cf8 !important;
}

.io-black-mode .e_sponsor-top3-link:hover {
    background: #6366f1 !important;
    color: #fff !important;
}

.io-black-mode .e_sponsor-power-title-bar h2 {
    color: #e5e7eb !important;
}

.io-black-mode .e_sponsor-desc {
    color: #9ca3af !important;
}

.io-black-mode .e_sponsor-help-tooltip {
    background: rgba(255,255,255,0.06) !important;
    color: #818cf8 !important;
}

.io-black-mode .e_sponsor-help-tooltip:hover {
    background: #6366f1 !important;
    color: #fff !important;
}

.io-black-mode .e_sponsor-help-tooltip::after {
    background: #e5e7eb !important;
    color: #1a1a1a !important;
}

.io-black-mode .e_sponsor-help-tooltip::before {
    border-color: transparent #e5e7eb transparent transparent !important;
}

.io-black-mode .e_sponsor-title-h2-a-right a {
    color: #818cf8 !important;
    background: rgba(99,102,241,0.12) !important;
}

.io-black-mode .e_sponsor-title-h2-a-right a:hover {
    background: #6366f1 !important;
    color: #fff !important;
}

.io-black-mode .e_sponsor-top3-subtitle {
    color: #9ca3af !important;
}

.io-black-mode .e_sponsor-cta {
    background: linear-gradient(135deg, rgba(255,255,255,0.02), rgba(255,255,255,0.04)) !important;
    border-color: rgba(255,255,255,0.08) !important;
}

.io-black-mode .e_sponsor-cta h3 {
    color: #e5e7eb !important;
}

.io-black-mode .e_sponsor-cta p {
    color: #9ca3af !important;
}

.io-black-mode .e_sponsor-cta-primary {
    background: linear-gradient(135deg, #6366f1, #8b5cf6) !important;
}

.io-black-mode .e_sponsor-card-avatar img {
    border-color: rgba(255,255,255,0.08) !important;
}

.io-black-mode .e_sponsor-card-text .e_sponsor-card-title {
    color: #e5e7eb !important;
}

.io-black-mode .e_sponsor-card-text .e_sponsor-card-desc {
    color: #9ca3af !important;
}

.io-black-mode .e_sponsor-hero-title {
    color: #e5e7eb !important;
}

.io-black-mode .e_sponsor-hero-label {
    color: #6b7280 !important;
}

.io-black-mode .e_sponsor-carousel-empty,
.io-black-mode .e_sponsor-empty {
    background: rgba(255,255,255,0.02) !important;
    border-color: rgba(255,255,255,0.06) !important;
    color: #6b7280 !important;
}

/* 弹窗暗色 */
.io-black-mode .e_sponsor-modal {
    background: #1e1e1e !important;
    box-shadow: 0 20px 60px rgba(0,0,0,0.5) !important;
}

.io-black-mode .e_sponsor-modal-header h3 {
    color: #e5e7eb !important;
}

.io-black-mode .e_sponsor-modal-header p {
    color: #6b7280 !important;
}

.io-black-mode .e_sponsor-modal-tabs {
    border-color: rgba(255,255,255,0.08) !important;
}

.io-black-mode .e_sponsor-tab {
    color: #6b7280 !important;
}

.io-black-mode .e_sponsor-tab:hover {
    color: #9ca3af !important;
}

.io-black-mode .e_sponsor-tab.e_sponsor-active {
    color: #818cf8 !important;
    border-bottom-color: #818cf8 !important;
}

.io-black-mode .e_sponsor-form-group label {
    color: #9ca3af !important;
}

.io-black-mode .e_sponsor-form-group input {
    background: rgba(255,255,255,0.05) !important;
    border-color: rgba(255,255,255,0.1) !important;
    color: #e5e7eb !important;
}

.io-black-mode .e_sponsor-form-group input::placeholder {
    color: #4b5563 !important;
}

.io-black-mode .e_sponsor-custom-input-wrap {
    background: rgba(255,255,255,0.05) !important;
    border-color: rgba(255,255,255,0.1) !important;
}

.io-black-mode .e_sponsor-currency {
    color: #6b7280 !important;
}

.io-black-mode .e_sponsor-custom-label {
    color: #6b7280 !important;
}

.io-black-mode .e_sponsor-amount-options button {
    background: rgba(255,255,255,0.06) !important;
    color: #9ca3af !important;
}

.io-black-mode .e_sponsor-amount-options button:hover {
    background: rgba(255,255,255,0.1) !important;
}

.io-black-mode .e_sponsor-amount-options button.e_sponsor-amount-active {
    background: linear-gradient(135deg, #c5522a, #b86a4e) !important;
    color: #fff !important;
}

.io-black-mode .e_sponsor-pay-method-options button {
    background: rgba(255,255,255,0.06) !important;
    color: #9ca3af !important;
    border-color: rgba(255,255,255,0.08) !important;
}

.io-black-mode .e_sponsor-pay-method-options button:hover {
    background: rgba(255,255,255,0.1) !important;
}

.io-black-mode .e_sponsor-pay-method-options button.e_sponsor-active {
    background: linear-gradient(135deg, #3b4fd1, #6d28d9) !important;
    color: #fff !important;
}

.io-black-mode .e_sponsor-modal-footer {
    border-color: rgba(255,255,255,0.08) !important;
}

.io-black-mode .e_sponsor-btn-cancel {
    color: #9ca3af !important;
    border-color: rgba(255,255,255,0.08) !important;
}

.io-black-mode .e_sponsor-btn-confirm {
    color: #818cf8 !important;
}

.io-black-mode .e_sponsor-anonymous-hint {
    color: #9ca3af !important;
}

.io-black-mode .e_sponsor-anonymous-hint svg {
    color: #818cf8 !important;
}

.io-black-mode .e_sponsor-anonymous-hint strong {
    color: #818cf8 !important;
}

.io-black-mode .e_sponsor-action-btn {
    color: #818cf8 !important;
    background: rgba(99,102,241,0.1) !important;
    border-color: rgba(99,102,241,0.2) !important;
}

.io-black-mode .e_sponsor-action-btn:hover {
    background: #6366f1 !important;
    color: #fff !important;
}

/* 补充遗漏的暗色模式元素 */
.io-black-mode .e_sponsor-modal-overlay {
    background: rgba(0,0,0,0.65) !important;
}

.io-black-mode .e_sponsor-form-group input:focus {
    border-color: #6366f1 !important;
    box-shadow: 0 0 0 3px rgba(99,102,241,0.2) !important;
}

.io-black-mode .e_sponsor-btn-cancel:hover {
    background: rgba(255,255,255,0.06) !important;
}

.io-black-mode .e_sponsor-btn-confirm:hover {
    background: rgba(99,102,241,0.12) !important;
}

.io-black-mode .e_sponsor-custom-amount {
    border-color: rgba(255,255,255,0.08) !important;
}

.io-black-mode .e_sponsor-card > .img {
    background: rgba(99,102,241,0.08) !important;
}

.io-black-mode .e_sponsor-top3-card:hover {
    box-shadow: 0 8px 20px 6px rgba(0,0,0,0.35) !important;
}

/* ---- 空状态提示 ---- */
.e_sponsor-carousel-empty,
.e_sponsor-empty {
    width: 100%;
    padding: 40px 20px;
    text-align: center;
    color: var(--heo-fontcolor, #999);
    font-size: 0.95rem;
    opacity: 0.7;
    border-radius: var(--e_sponsor-radius-md);
    background: var(--heo-theme-op-light, rgba(66,90,239,0.03));
    border: 1px dashed var(--heo-theme-op, rgba(66,90,239,0.15));
}

/* =============================================
   iOS 风格赞助弹窗
   ============================================= */
.e_sponsor-modal-overlay {
    position: fixed;
    inset: 0;
    z-index: 9999;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
    background: rgba(0, 0, 0, 0.45);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease, visibility 0.3s ease;
}

.e_sponsor-modal-overlay.e_sponsor-modal-show {
    opacity: 1;
    visibility: visible;
}

.e_sponsor-modal {
    width: 100%;
    max-width: 420px;
    background: var(--card-bg, #ffffff);
    border-radius: var(--e_sponsor-radius-xl);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.2);
    overflow: hidden;
    transform: scale(0.92) translateY(20px);
    transition: transform 0.35s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.e_sponsor-modal-overlay.e_sponsor-modal-show .e_sponsor-modal {
    transform: scale(1) translateY(0);
}

.e_sponsor-modal-header {
    padding: 24px 24px 12px;
    text-align: center;
    position: relative;
}

.e_sponsor-modal-header h3 {
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--heo-fontcolor, #1a1a1a);
    margin: 0 0 4px;
}

.e_sponsor-modal-header p {
    font-size: 0.85rem;
    color: var(--heo-fontcolor, #999);
    margin: 0;
}

.e_sponsor-modal-close {
    position: absolute;
    top: 12px;
    right: 12px;
    width: 32px;
    height: 32px;
    border: none;
    background: #f3f4f6;
    border-radius: 50%;
    font-size: 16px;
    line-height: 1;
    cursor: pointer;
    color: #666;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s;
    padding: 0;
    z-index: 10;
}
.e_sponsor-modal-close:hover {
    background: #e5e7eb;
    color: #1a1a1a;
}

/* Tab 切换栏 */
.e_sponsor-modal-tabs {
    display: flex;
    padding: 0 24px;
    border-bottom: 1px solid rgba(0,0,0,0.06);
    gap: 0;
}

.e_sponsor-tab {
    flex: 1;
    padding: 12px 0;
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--heo-fontcolor, #999);
    background: transparent;
    border: none;
    border-bottom: 2px solid transparent;
    cursor: pointer;
    transition: all 0.2s;
    text-align: center;
}

.e_sponsor-tab:hover {
    color: var(--heo-fontcolor, #666);
}

.e_sponsor-tab.e_sponsor-active {
    color: var(--heo-theme, #4F46E5);
    border-bottom-color: var(--heo-theme, #4F46E5);
}

/* Tab 内容 */
.e_sponsor-tab-content {
    display: none;
}

.e_sponsor-tab-content.e_sponsor-active {
    display: block;
}

/* 匿名提示 */
.e_sponsor-anonymous-hint {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding: 16px 0 8px;
    color: var(--heo-fontcolor, #666);
    gap: 8px;
}

.e_sponsor-anonymous-hint svg {
    color: var(--heo-theme, #4F46E5);
    opacity: 0.6;
}

.e_sponsor-anonymous-hint p {
    font-size: 0.85rem;
    margin: 0;
}

.e_sponsor-anonymous-hint strong {
    color: var(--heo-theme, #4F46E5);
}

.e_sponsor-modal-body {
    padding: 16px 24px;
}

.e_sponsor-form-group {
    margin-bottom: 14px;
}

.e_sponsor-form-group label {
    display: block;
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--heo-fontcolor, #666);
    margin-bottom: 6px;
    padding-left: 2px;
}

.e_sponsor-form-group input {
    width: 100%;
    padding: 12px 14px;
    font-size: 0.95rem;
    border: 1px solid #e5e7eb;
    border-radius: var(--e_sponsor-radius-md);
    background: var(--card-bg, #f9fafb);
    color: var(--heo-fontcolor, #1a1a1a);
    outline: none;
    transition: border-color 0.2s, box-shadow 0.2s;
}

.e_sponsor-form-group input:focus {
    border-color: var(--heo-theme, #4F46E5);
    box-shadow: 0 0 0 3px rgba(79, 70, 229, 0.1);
}

.e_sponsor-form-group input::placeholder {
    color: #bbb;
}

.e_sponsor-message-wrapper {
    display: flex;
    gap: 8px;
}
.e_sponsor-message-wrapper input {
    flex: 1;
}
.e_sponsor-rand-msg {
    flex-shrink: 0;
    padding: 0 14px;
    height: 48px;
    line-height: 46px;
    border: 1px solid #e5e7eb;
    border-radius: var(--e_sponsor-radius-md);
    background: var(--card-bg, #f9fafb);
    color: var(--heo-theme, #4F46E5);
    font-size: 0.85rem;
    cursor: pointer;
    transition: all 0.2s;
    white-space: nowrap;
}
.e_sponsor-rand-msg:hover {
    background: var(--heo-theme-op, rgba(79, 70, 229, 0.08));
    border-color: var(--heo-theme, #4F46E5);
}

/* 带按钮的输入框 */
.e_sponsor-input-with-action {
    display: flex;
    gap: 8px;
}

.e_sponsor-input-with-action input {
    flex: 1;
}

.e_sponsor-action-btn {
    padding: 10px 16px;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--heo-theme, #4F46E5);
    background: var(--heo-theme-op, rgba(79,70,229,0.08));
    border: 1px solid var(--heo-theme-op, rgba(79,70,229,0.2));
    border-radius: var(--e_sponsor-radius-md);
    cursor: pointer;
    white-space: nowrap;
    transition: all 0.2s;
}

.e_sponsor-action-btn:hover {
    background: var(--heo-theme, #4F46E5);
    color: #fff;
}

/* 金额选项 */
.e_sponsor-amount-options {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.e_sponsor-amount-options button {
    flex: 1;
    min-width: 60px;
    padding: 10px 0;
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--heo-fontcolor, #555);
    background: var(--card-bg, #f3f4f6);
    border: 2px solid transparent;
    border-radius: var(--e_sponsor-radius-sm);
    cursor: pointer;
    transition: all 0.2s ease;
}

.e_sponsor-amount-options button:hover {
    background: #e5e7eb;
}

.e_sponsor-amount-options button.e_sponsor-amount-active {
    background: linear-gradient(135deg, #ff7242, #ff9f7e);
    color: #fff;
    border-color: rgba(255, 255, 255, 0.4);
    box-shadow: 0 4px 12px rgba(255, 114, 66, 0.3);
}

/* 支付方式选项 */
.e_sponsor-pay-method-options {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.e_sponsor-pay-method-options button {
    flex: 1;
    min-width: 80px;
    padding: 10px 0;
    font-size: 0.9rem;
    font-weight: 600;
    border: 1px solid #e5e7eb;
    background: #f8f9fa;
    color: #1f2d3d;
    border-radius: var(--e_sponsor-radius-sm);
    cursor: pointer;
    transition: all 0.2s ease;
}

.e_sponsor-pay-method-options button:hover {
    background: #e5e7eb;
}

.e_sponsor-pay-method-options button.e_sponsor-active {
    background: linear-gradient(135deg, #425AEF, #7c3aed);
    color: #fff;
    border-color: rgba(255, 255, 255, 0.4);
    box-shadow: 0 4px 12px rgba(66, 90, 239, 0.3);
}

/* 自定义金额 */
.e_sponsor-custom-amount {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-top: 10px;
    padding-top: 10px;
    border-top: 1px dashed rgba(0,0,0,0.08);
}

.e_sponsor-custom-label {
    font-size: 0.8rem;
    color: var(--heo-fontcolor, #888);
    font-weight: 500;
    white-space: nowrap;
}

.e_sponsor-custom-input-wrap {
    display: flex;
    align-items: center;
    gap: 4px;
    flex: 1;
    padding: 8px 12px;
    border: 1px solid #e5e7eb;
    border-radius: var(--e_sponsor-radius-md);
    background: var(--card-bg, #f9fafb);
}

.e_sponsor-currency {
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--heo-fontcolor, #666);
}

.e_sponsor-custom-input-wrap input {
    flex: 1;
    border: none;
    background: transparent;
    padding: 0;
    font-size: 0.95rem;
    color: var(--heo-fontcolor, #1a1a1a);
    outline: none;
}

.e_sponsor-modal-footer {
    display: flex;
    border-top: 1px solid rgba(0, 0, 0, 0.06);
}

.e_sponsor-modal-footer .e_sponsor-btn {
    flex: 1;
    padding: 16px;
    font-size: 1rem;
    font-weight: 600;
    border: none;
    background: transparent;
    cursor: pointer;
    transition: background 0.2s;
    justify-content: center;
}

.e_sponsor-btn-cancel {
    color: var(--heo-fontcolor, #666);
    border-right: 1px solid rgba(0, 0, 0, 0.06);
}

.e_sponsor-btn-cancel:hover {
    background: rgba(0, 0, 0, 0.03);
}

.e_sponsor-btn-confirm {
    color: var(--heo-theme, #4F46E5);
}

.e_sponsor-btn-confirm:hover {
    background: rgba(79, 70, 229, 0.06);
}

/* 移动端弹窗适配 */
@media (max-width: 480px) {
    .e_sponsor-modal-overlay {
        align-items: flex-end;
        padding: 0;
    }

    .e_sponsor-modal {
        max-width: 100%;
        border-radius: var(--e_sponsor-radius-xl) var(--e_sponsor-radius-xl) 0 0;
        transform: translateY(100%);
    }

    .e_sponsor-modal-overlay.e_sponsor-modal-show .e_sponsor-modal {
        transform: translateY(0);
    }

    .e_sponsor-input-with-action {
        flex-direction: column;
    }

    .e_sponsor-action-btn {
        width: 100%;
        text-align: center;
    }
}

/* ---- Toast 提示条 ---- */
.e_sponsor-toast-bar {
    position: fixed;
    bottom: 32px;
    right: -400px;
    z-index: 100000;
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 14px 20px;
    border-radius: 14px;
    font-size: 14px;
    font-weight: 500;
    color: #fff;
    background: #1a1a1a;
    box-shadow: 0 8px 32px rgba(0,0,0,0.2);
    transition: right 0.4s cubic-bezier(0.34, 1.56, 0.64, 1), opacity 0.3s ease;
    opacity: 0;
    max-width: 360px;
    line-height: 1.4;
}

.e_sponsor-toast-bar.e_sponsor-toast-show {
    right: 24px;
    opacity: 1;
}

.e_sponsor-toast-bar.e_sponsor-toast-error {
    background: #dc2626;
}

.e_sponsor-toast-bar.e_sponsor-toast-success {
    background: #059669;
}

.e_sponsor-toast-bar.e_sponsor-toast-info {
    background: #2563eb;
}

.e_sponsor-toast-text {
    word-break: break-word;
}

/* ---- Toast 暗色模式 ---- */
.io-black-mode .e_sponsor-toast-bar {
    background: #2a2a2a !important;
    color: #e5e7eb !important;
    box-shadow: 0 8px 32px rgba(0,0,0,0.4) !important;
}

.io-black-mode .e_sponsor-toast-bar.e_sponsor-toast-error {
    background: #991b1b !important;
}

.io-black-mode .e_sponsor-toast-bar.e_sponsor-toast-success {
    background: #065f46 !important;
}

.io-black-mode .e_sponsor-toast-bar.e_sponsor-toast-info {
    background: #1e40af !important;
}

/* ---- Toast 移动端适配 ---- */
@media (max-width: 640px) {
    .e_sponsor-toast-bar {
        left: 16px;
        right: 16px;
        max-width: none;
        bottom: 16px;
    }

    .e_sponsor-toast-bar.e_sponsor-toast-show {
        right: 16px;
    }
}