/* ============================================================
   排行榜样式
   主色 珊瑚红 #fd4c73 / 点缀 暖金 #f7b500 / 卡片白 / 背景 #f6f7f9
   ============================================================ */

.rank-center-area {
    background: #f6f7f9;
}

.rank-center {
    max-width: 1080px;
    margin: 0 auto;
    padding: 24px 16px 64px;
    box-sizing: border-box;
}

.rank-center *,
.rank-center *::before,
.rank-center *::after {
    box-sizing: border-box;
}

/* ---------- 通用卡片 ---------- */

.rk-card {
    background: #fff;
    border-radius: 14px;
    box-shadow: 0 2px 12px rgba(31, 35, 51, 0.05);
}

/* ---------- 横幅 + Tab ---------- */

.rk-hero {
    position: relative;
    display: flex;
    justify-content: space-between;
    overflow: hidden;
    background: linear-gradient(120deg, #fd4c73 0%, #ff6a4d 55%, #ff9040 100%);
    color: #fff;
    padding: 34px 36px 30px;
    border-radius: 16px;
    box-shadow: 0 10px 30px rgba(253, 76, 115, 0.28);
}

.rk-hero-left {
    position: relative;
    z-index: 2;
    width: 100%;
}

.rk-hero-title {
    margin: 0 0 6px;
    font-size: 30px;
    font-weight: 800;
    letter-spacing: 1px;
    color: #fff;
}

.rk-hero-sub {
    margin: 0 0 22px;
    font-size: 13px;
    opacity: 0.85;
}

.rk-tabs {
    display: inline-flex;
    gap: 8px;
    background: rgba(255, 255, 255, 0.14);
    border: 1px solid rgba(255, 255, 255, 0.25);
    padding: 5px;
    border-radius: 999px;
}

.rk-tabs button {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    border: 0;
    cursor: pointer;
    background: transparent;
    color: #fff;
    font-size: 14px;
    font-weight: 600;
    padding: 8px 20px;
    border-radius: 999px;
    transition: background 0.2s, color 0.2s;
}

.rk-tabs button i {
    font-size: 16px;
}

.rk-tabs button:hover {
    background: rgba(255, 255, 255, 0.16);
}

.rk-tabs button.active {
    background: #fff;
    color: #fd4c73;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.12);
}

/* 横幅装饰 */

.rk-hero-deco {
    position: absolute;
    right: 0;
    top: 0;
    width: 340px;
    height: 100%;
    pointer-events: none;
}

.rk-deco-circle {
    position: absolute;
    border-radius: 50%;
    border: 1px solid rgba(255, 255, 255, 0.25);
}

.rk-deco-c1 {
    width: 220px;
    height: 220px;
    right: -60px;
    top: -70px;
    background: rgba(255, 255, 255, 0.08);
}

.rk-deco-c2 {
    width: 130px;
    height: 130px;
    right: 120px;
    bottom: -50px;
    background: rgba(255, 255, 255, 0.06);
}

.rk-deco-c3 {
    width: 60px;
    height: 60px;
    right: 230px;
    top: 24px;
    background: rgba(255, 255, 255, 0.1);
}

.rk-deco-icon {
    position: absolute;
    color: rgba(255, 255, 255, 0.5);
    font-size: 34px;
}

.rk-deco-i1 {
    right: 52px;
    top: 34px;
    font-size: 46px;
    transform: rotate(8deg);
}

.rk-deco-i2 {
    right: 160px;
    bottom: 30px;
    transform: rotate(-10deg);
}

.rk-deco-i3 {
    right: 250px;
    top: 60px;
    font-size: 24px;
    transform: rotate(12deg);
}

/* ---------- 前三甲 ---------- */

.rk-podium {
    display: grid;
    grid-template-columns: 1fr 1.15fr 1fr;
    gap: 18px;
    margin-top: 20px;
    align-items: stretch;
}

.rk-pd-card {
    position: relative;
    background: #fff;
    border-radius: 14px;
    box-shadow: 0 2px 12px rgba(31, 35, 51, 0.05);
    padding: 26px 20px 22px;
    text-align: center;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    align-items: center;
    transition: transform 0.2s, box-shadow 0.2s;
}

.rk-pd-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 26px rgba(31, 35, 51, 0.1);
}

/* 顶部色带 */

.rk-pd-card::before {
    content: '';
    position: absolute;
    left: 0;
    right: 0;
    top: 0;
    height: 5px;
}

.rk-pd-card.rk-pd-1::before {
    background: linear-gradient(90deg, #f7b500, #ffd964);
}

.rk-pd-card.rk-pd-2::before {
    background: linear-gradient(90deg, #9aa5b5, #d4dbe6);
}

.rk-pd-card.rk-pd-3::before {
    background: linear-gradient(90deg, #d98a4b, #f0b183);
}

.rk-pd-card.rk-pd-1 {
    padding-top: 34px;
    padding-bottom: 28px;
}

/* 名次徽章 */

.rk-pd-badge {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    font-size: 12px;
    font-weight: 700;
    padding: 4px 14px;
    border-radius: 999px;
    margin-bottom: 14px;
}

.rk-pd-badge i {
    font-size: 14px;
}

.rk-pd-1 .rk-pd-badge {
    background: linear-gradient(120deg, #f7b500, #ffce3d);
    color: #fff;
    box-shadow: 0 4px 12px rgba(247, 181, 0, 0.35);
}

.rk-pd-2 .rk-pd-badge {
    background: linear-gradient(120deg, #8d99ab, #c3ccd9);
    color: #fff;
}

.rk-pd-3 .rk-pd-badge {
    background: linear-gradient(120deg, #d98a4b, #eda76c);
    color: #fff;
}

/* 头像 */

.rk-pd-avatar {
    position: relative;
    display: block;
    width: 78px;
    height: 78px;
    margin-bottom: 12px;
}

.rk-pd-1 .rk-pd-avatar {
    width: 92px;
    height: 92px;
}

.rk-pd-avatar img {
    width: 100%;
    height: 100%;
    border-radius: 50%;
    object-fit: cover;
    display: block;
}

.rk-pd-1 .rk-pd-avatar img {
    border: 3px solid #ffd964;
    box-shadow: 0 0 0 4px rgba(247, 181, 0, 0.18);
}

.rk-pd-2 .rk-pd-avatar img {
    border: 3px solid #d4dbe6;
    box-shadow: 0 0 0 4px rgba(154, 165, 181, 0.16);
}

.rk-pd-3 .rk-pd-avatar img {
    border: 3px solid #f0b183;
    box-shadow: 0 0 0 4px rgba(217, 138, 75, 0.16);
}

.rk-pd-rank-no {
    position: absolute;
    right: -4px;
    bottom: -4px;
    width: 26px;
    height: 26px;
    border-radius: 50%;
    color: #fff;
    font-size: 13px;
    font-weight: 800;
    line-height: 26px;
    text-align: center;
    border: 2px solid #fff;
}

.rk-pd-1 .rk-pd-rank-no {
    background: #f7b500;
}

.rk-pd-2 .rk-pd-rank-no {
    background: #9aa5b5;
}

.rk-pd-3 .rk-pd-rank-no {
    background: #d98a4b;
}

/* 用户名与图标 */

.rk-pd-name {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    flex-wrap: wrap;
    margin-bottom: 4px;
}

.rk-pd-name a {
    font-size: 16px;
    font-weight: 700;
    color: #22252e;
    text-decoration: none;
}

.rk-pd-name a:hover {
    color: #fd4c73;
}

.rk-pd-name .lv-icon,
.rk-pd-name .vip-icon {
    transform: scale(0.9);
    transform-origin: left center;
}

.rk-pd-meta {
    font-size: 12px;
    color: #8a8f9e;
    margin-bottom: 14px;
}

.rk-pd-meta b {
    color: #4a4f5e;
    font-weight: 600;
}

/* 数值 */

.rk-pd-value {
    margin-top: auto;
    width: 100%;
    background: #faf7ef;
    border: 1px solid #f5ecd7;
    border-radius: 10px;
    padding: 10px 12px;
}

.rk-pd-value b {
    display: block;
    font-size: 20px;
    font-weight: 800;
    color: #e8a200;
    letter-spacing: 0.5px;
}

.rk-pd-value span {
    font-size: 12px;
    color: #a89c7d;
}

/* ---------- 榜单表格 ---------- */

.rk-list-card {
    margin-top: 20px;
    padding: 10px 22px 18px;
}

.rk-list-head,
.rk-row {
    display: grid;
    grid-template-columns: 64px minmax(0, 1fr) 110px 170px 130px;
    align-items: center;
    gap: 12px;
}

.rk-list-head {
    padding: 14px 0 10px;
    border-bottom: 1px solid #f0f1f5;
}

.rk-th {
    font-size: 12px;
    color: #a0a5b3;
    font-weight: 600;
}

.rk-th-value,
.rk-td-value {
    text-align: right;
}

.rk-th-days,
.rk-td-days,
.rk-th-data,
.rk-td-data {
    text-align: center;
}

.rk-row {
    padding: 13px 0;
    border-bottom: 1px solid #f6f7f9;
    transition: background 0.15s;
}

.rk-row:last-child {
    border-bottom: 0;
}

.rk-row:hover {
    background: #fbfbfd;
}

.rk-td-rank {
    font-size: 16px;
    font-weight: 800;
    color: #b6bcc9;
    text-align: center;
}

.rk-td-user {
    display: flex;
    align-items: center;
    gap: 10px;
    min-width: 0;
}

.rk-td-user img {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    object-fit: cover;
    flex-shrink: 0;
}

.rk-td-user-main {
    min-width: 0;
}

.rk-td-user-name {
    display: flex;
    align-items: center;
    gap: 5px;
    flex-wrap: wrap;
}

.rk-td-user-name a {
    font-size: 14px;
    font-weight: 600;
    color: #22252e;
    text-decoration: none;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    max-width: 160px;
    display: inline-block;
}

.rk-td-user-name a:hover {
    color: #fd4c73;
}

.rk-td-user-name .lv-icon,
.rk-td-user-name .vip-icon {
    transform: scale(0.82);
    transform-origin: left center;
}

.rk-td-user-title {
    font-size: 12px;
    color: #a0a5b3;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.rk-td-days {
    font-size: 12px;
    color: #8a8f9e;
}

.rk-td-days b {
    color: #4a4f5e;
    font-weight: 700;
}

.rk-td-data {
    font-size: 12px;
    color: #8a8f9e;
}

.rk-td-data b {
    color: #4a4f5e;
    font-weight: 700;
}

.rk-td-value {
    font-size: 16px;
    font-weight: 800;
    color: #e8a200;
    letter-spacing: 0.3px;
}

/* ---------- 加载更多 / 空态 ---------- */

.rk-more-wrap {
    text-align: center;
    padding: 18px 0 6px;
}

.rk-more-btn {
    border: 1px solid #f0f1f5;
    background: #fff;
    color: #4a4f5e;
    font-size: 13px;
    padding: 9px 34px;
    border-radius: 999px;
    cursor: pointer;
    transition: all 0.2s;
}

.rk-more-btn:hover {
    border-color: #fd4c73;
    color: #fd4c73;
}

.rk-more-btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
}

.rk-empty {
    text-align: center;
    color: #a0a5b3;
    font-size: 13px;
    padding: 40px 0 30px;
    margin: 0;
}

/* ---------- 骨架屏 ---------- */

@keyframes rk-shine {
    0% {
        background-position: 100% 0;
    }

    100% {
        background-position: -100% 0;
    }
}

.rk-skeleton-card {
    min-height: 240px;
    background: linear-gradient(90deg, #f2f3f6 25%, #fafbfd 50%, #f2f3f6 75%);
    background-size: 200% 100%;
    animation: rk-shine 1.4s infinite linear;
}

.rk-skeleton-row {
    height: 66px;
    border-bottom: 1px solid #f6f7f9;
    background: linear-gradient(90deg, #f6f7f9 25%, #fafbfd 50%, #f6f7f9 75%);
    background-size: 200% 100%;
    animation: rk-shine 1.4s infinite linear;
}

/* ---------- 响应式 ---------- */

@media (max-width: 900px) {
    .rk-hero {
        padding: 26px 22px 24px;
    }

    .rk-hero-deco {
        width: 220px;
        opacity: 0.6;
    }

    .rk-list-head,
    .rk-row {
        grid-template-columns: 50px minmax(0, 1fr) 130px 110px;
    }

    .rk-th-days,
    .rk-td-days {
        display: none;
    }
}

@media (max-width: 640px) {
    .rk-podium {
        grid-template-columns: 1fr;
        gap: 14px;
    }

    /* 移动端冠军排最前 */

    .rk-pd-card.rk-pd-1 {
        order: -1;
    }

    .rk-hero-title {
        font-size: 24px;
    }

    .rk-tabs button {
        padding: 7px 14px;
        font-size: 13px;
    }

    .rk-list-card {
        padding: 6px 14px 14px;
    }

    .rk-list-head,
    .rk-row {
        grid-template-columns: 40px minmax(0, 1fr) 90px;
        gap: 8px;
    }

    .rk-th-data,
    .rk-td-data {
        display: none;
    }

    .rk-td-value {
        font-size: 14px;
    }
}