/* ========== 网络文学大赛页面样式 ========== */

/* 页面整体 */
.net-literature {
    background-color: #1A1247;
    min-height: 100vh;
    position: relative;
}

/* ========== Banner 区域 ========== */
.nl-banner {
    width: 100%;
    position: relative;
    overflow: hidden;
}

.nl-banner-bg {
    width: 100%;
    display: block;
}

/* ========== 锚点导航栏 ========== */
.nl-nav {
    position: sticky;
    top: 80px;
    z-index: 10;
    width: 100%;
    height: 96px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 50px;
    background-size: cover;
    background-position: center;
}

.nl-nav-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    z-index: 0;
}

.nl-nav-line-top,
.nl-nav-line-bottom {
    position: absolute;
    left: 0;
    width: 100%;
    height: 2px;
    z-index: 1;
}

.nl-nav-line-top {
    top: 0;
    opacity: 0.5;
}

.nl-nav-line-bottom {
    bottom: 0;
}

.nl-nav-item {
    position: relative;
    width: 160px;
    height: 44px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 2;
    text-decoration: none;
    transition: all 0.3s ease;
}

.nl-nav-item:hover {
    transform: scale(1.08);
    filter: brightness(1.3);
}

.nl-nav-item.active {
    filter: brightness(1.3);
}

.nl-nav-item-img {
    width: 100%;
    height: 100%;
    display: block;
    object-fit: contain;
}

.nl-nav-item span {
    position: relative;
    z-index: 1;
    font-family: 'PingFang SC', sans-serif;
    font-weight: 600;
    font-size: 15px;
    color: #fff;
    text-shadow: 0 2px 2px #3298da;
    letter-spacing: 0.75px;
    white-space: nowrap;
}

/* 导航项文字（备用） */

/* ========== 背景装饰 ========== */
.nl-bg-decor {
    position: relative;
    width: 100%;
}

.nl-bg-decor-img {
    position: absolute;
    top: 0;
    width: 100%;
    height: 793px;
    pointer-events: none;
}

.nl-bg-decor-left,
.nl-bg-decor-right {
    position: absolute;
    top: 54px;
    width: 500px;
    height: 584px;
    opacity: 0.73;
}

.nl-bg-decor-left {
    left: 0;
    transform: scaleX(-1);
}

.nl-bg-decor-right {
    right: 0;
}

/* ========== 内容区域 ========== */
.nl-content {
    position: relative;
    z-index: 2;
    max-width: 1000px;
    margin: 0 auto;
    padding: 0 0 120px;
    display: flex;
    flex-direction: column;
    gap: 90px;
}

/* ========== 通用卡片样式 ========== */
.nl-card {
    position: relative;
    border-radius: 42px;
    padding: 29px 0 0;
}

.nl-card-bg {
    position: absolute;
    top: 29px;
    left: 0;
    right: 0;
    bottom: 0;
    border-radius: 42px;
    background: linear-gradient(180deg, #1d1473 0%, #4809bd 100%);
    opacity: 0.9;
}

.nl-card-border {
    position: absolute;
    top: 42px;
    left: 13px;
    right: 13px;
    bottom: 13px;
    border-radius: 32px;
    pointer-events: none;
    background: linear-gradient(45deg,
            #26DBFF 0%,
            rgba(179, 64, 255, 0.5) 20%,
            rgba(179, 64, 255, 0.2) 35%,
            rgba(123, 135, 194, 0) 45%,
            rgba(93, 177, 194, 0) 55%,
            rgba(123, 135, 194, 0) 65%,
            rgba(179, 64, 255, 0.2) 75%,
            rgba(179, 64, 255, 0.5) 85%,
            #26DBFF 100%);
    -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    -webkit-mask-composite: xor;
    mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    mask-composite: exclude;
    padding: 2px;
}

.nl-card-tech-decor {
    position: absolute;
    top: -214px;
    right: -200px;
    width: 930px;
    height: 930px;
    opacity: 0.17;
    pointer-events: none;
}

.nl-card-inner {
    position: relative;
    z-index: 1;
    padding: 0 50px;
}


/* ========== 章节标题按钮 ========== */
.nl-section-title {
    position: relative;
    width: 314px;
    height: 77px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 2;
    margin-top: -29px;
}

.nl-section-title-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.nl-section-title span {
    position: relative;
    z-index: 1;
    font-family: 'PingFang SC', sans-serif;
    font-weight: 600;
    font-size: 26.25px;
    color: #fff;
    text-shadow: 0 2.5px 2.5px #189cc8;
    letter-spacing: 6.3px;
    text-align: center;
}

/* ========== 赛事引言 ========== */
.nl-intro-text {
    text-align: center;
    color: #fff;
    font-family: 'PingFang SC', sans-serif;
    font-weight: 600;
    font-size: 24px;
    line-height: 52px;
    letter-spacing: 5.76px;
    margin-top: 50px;
}

.nl-intro-text .highlight {
    color: #7aeaff;
}

.nl-intro-org {
    text-align: center;
    color: #fff;
    font-family: 'PingFang SC', sans-serif;
    font-weight: 600;
    font-size: 16px;
    line-height: 42px;
    letter-spacing: 3.84px;
    opacity: 0.65;
    margin-top: 28px;
}

.nl-intro-date {
    width: 574px;
    height: 95px;
    margin: 26px auto 0;
    background: rgba(33, 3, 93, 0.35);
    border-radius: 18px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.nl-intro-date span {
    font-family: 'PingFang SC', sans-serif;
    font-weight: 600;
    font-size: 24px;
    line-height: 42px;
    letter-spacing: 5.76px;
    background: linear-gradient(to left, #fc58ff, #7aeaff);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* ========== 子标题（组别标题） ========== */
.nl-sub-title {
    text-align: center;
    position: relative;
}

.nl-sub-title-en {
    font-family: 'PingFang SC', sans-serif;
    font-weight: 600;
    font-size: 36px;
    line-height: 48px;
    letter-spacing: 3.6px;
    text-transform: uppercase;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    background-size: cover;
    background-position: center;
    opacity: 0.08;
}

.nl-sub-title-cn {
    font-family: 'PingFang SC', sans-serif;
    font-weight: 600;
    font-size: 26px;
    line-height: 48px;
    letter-spacing: 6.24px;
    color: #27dbff;
    position: relative;
    margin-top: -48px;
}

.nl-sub-title-cn.purple {
    color: #dab6ff;
}

.nl-sub-title-divider {
    width: 100%;
    height: 7px;
    margin-top: 4px;
}

/* ========== 奖项设置 ========== */
.nl-awards-group {
    display: flex;
    flex-direction: column;
    gap: 64px;
    align-items: center;
    margin-top: 50px;
}

.nl-awards-row {
    display: flex;
    justify-content: center;
    gap: 40px;
    align-items: flex-end;
}

.nl-award-item {
    position: relative;
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.nl-award-item.main {
    margin-bottom: 0;
}

.nl-award-item.side {
    margin-top: 40px;
}

.nl-award-trophy {
    width: 217px;
    height: 245px;
    object-fit: cover;
}

.nl-award-trophy.small {
    width: 174px;
    height: 196px;
}

.nl-award-base {
    width: 237px;
    height: 108px;
    margin-top: -23px;
    object-fit: contain;
}

.nl-award-base.small {
    width: 190px;
    height: 87px;
    margin-top: -18px;
}

.nl-award-name {
    position: absolute;
    top: 49px;
    left: 50%;
    transform: translateX(-50%);
    font-family: 'PingFang SC', sans-serif;
    font-weight: 600;
    font-size: 26.25px;
    color: #fff;
    letter-spacing: 6.3px;
    white-space: nowrap;
}

.nl-award-name.small {
    font-size: 18px;
    top: 39px;
    letter-spacing: 0;
}

.nl-award-count {
    position: absolute;
    top: 91px;
    left: 50%;
    transform: translateX(-50%);
    font-family: 'PingFang SC', sans-serif;
    font-weight: 600;
    font-size: 16px;
    color: #fff;
    letter-spacing: 3.84px;
    white-space: nowrap;
}

.nl-award-count.small {
    font-size: 12.8px;
    top: 73px;
    letter-spacing: 3px;
}

.nl-award-amount {
    position: absolute;
    top: 126px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    align-items: baseline;
    gap: 4px;
    white-space: nowrap;
}

.nl-award-amount.small {
    top: 101px;
}

.nl-award-amount .num {
    font-family: 'DIN Condensed', 'PingFang SC', sans-serif;
    font-weight: bold;
    font-size: 45px;
    color: #fff;
    letter-spacing: 2.5px;
    line-height: 48px;
}

.nl-award-amount.small .num {
    font-size: 36px;
    letter-spacing: 1.6px;
    line-height: 38px;
}

.nl-award-amount .unit {
    font-family: 'DIN Condensed', 'PingFang SC', sans-serif;
    font-weight: bold;
    font-size: 24px;
    color: #fff;
    line-height: 48px;
    margin-left: -4px;
}

.nl-award-amount.small .unit {
    font-size: 19px;
    letter-spacing: 4.6px;
    line-height: 38px;
    margin-left: -3px;
}

.nl-award-cert {
    width: 574px;
    height: 95px;
    margin: 0 auto;
    background: rgba(33, 3, 93, 0.35);
    border-radius: 18px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-top: 60px;
}

.nl-award-cert span {
    font-family: 'PingFang SC', sans-serif;
    font-weight: 600;
    font-size: 24px;
    line-height: 42px;
    letter-spacing: 5.76px;
    background: linear-gradient(to left, #fc58ff, #7aeaff);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* ========== 征稿对象 ========== */
.nl-target-desc {
    font-family: 'PingFang SC', sans-serif;
    font-weight: 600;
    font-size: 18px;
    line-height: 42px;
    letter-spacing: 2.88px;
    background: linear-gradient(to right, #7aeaff, #fc58ff);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-top: 50px;
}

.nl-target-divider {
    width: 100%;
    height: 7px;
    margin-top: 24px;
}

.nl-target-intro {
    font-family: 'PingFang SC', sans-serif;
    font-weight: 600;
    font-size: 18px;
    line-height: 48px;
    letter-spacing: 2.88px;
    color: #fff;
    margin-top: 24px;
}

/* 小标题带紫色背景 */
.nl-label {
    position: relative;
    display: inline-flex;
    align-items: center;
    height: 48px;
    margin-bottom: 16px;
}

.nl-label-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 195px;
    height: 48px;
    border-radius: 8px;
    background: linear-gradient(to right, #af7aff, rgba(175, 122, 255, 0));
    opacity: 0.35;
}

.nl-label span {
    position: relative;
    z-index: 1;
    font-family: 'PingFang SC', sans-serif;
    font-weight: 600;
    font-size: 20px;
    line-height: 48px;
    color: #fff;
    letter-spacing: 4.8px;
    padding-left: 13px;
}

.nl-target-content {
    font-family: 'PingFang SC', sans-serif;
    font-weight: 400;
    font-size: 18px;
    line-height: 36px;
    letter-spacing: 2.88px;
    color: #fff;
}

.nl-target-content .highlight {
    font-weight: 600;
    color: #27dbff;
}

.nl-target-section {
    margin-top: 60px;
}

.nl-target-section:first-child {
    margin-top: 0;
}

/* ========== 评选标准与机制 ========== */
.nl-eval-section {
    margin-top: 50px;
}

/* 评分权重卡片 */
.nl-score-card {
    background: rgba(33, 21, 122, 0.65);
    border: 2px solid #26dbff;
    border-radius: 12px;
    padding: 24px 30px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 34px;
}

.nl-score-card:last-child {
    margin-bottom: 0;
}

.nl-score-label {
    font-family: 'PingFang SC', sans-serif;
    font-weight: 600;
    font-size: 24px;
    color: #27dbff;
    letter-spacing: 2.4px;
    white-space: nowrap;
    min-width: 100px;
}

.nl-score-detail {
    display: flex;
    align-items: center;
    gap: 16px;
    flex: 1;
    margin-left: 28px;
}

.nl-score-bar {
    width: 6px;
    height: 60px;
    flex-shrink: 0;
    background: #27dbff;
    clip-path: polygon(0 0, 100% 5%, 100% 95%, 0 100%);
}

.nl-score-text {
    font-family: 'PingFang SC', sans-serif;
    font-weight: 400;
    font-size: 17px;
    color: #fff;
    letter-spacing: 1.7px;
    line-height: 32px;
    flex: 1;
}

.nl-score-percent {
    font-family: 'PingFang SC', sans-serif;
    font-weight: 600;
    font-size: 36px;
    color: #fb5bff;
    white-space: nowrap;
}

/* 评审维度 - 组别标签 */
.nl-dim-group-label {
    display: flex;
    justify-content: center;
    margin-bottom: 36px;
}

.nl-dim-group-label-inner {
    position: relative;
    width: 279px;
    height: 42px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.nl-dim-group-label-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to right, rgba(112, 41, 255, 0), #7029ff 50%, rgba(112, 41, 255, 0));
    opacity: 0.8;
}

.nl-dim-group-label-inner span {
    position: relative;
    z-index: 1;
    font-family: 'PingFang SC', sans-serif;
    font-weight: 600;
    font-size: 17.56px;
    color: #fff;
    white-space: nowrap;
}

/* 评审维度 - 2x2 网格 */
.nl-dim-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 30px;
}

.nl-dim-item {
    background: rgba(33, 21, 122, 0.65);
    border: 2px solid #27dbff;
    border-radius: 12px;
    height: 80px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 30px;
}

.nl-dim-item-name {
    font-family: 'PingFang SC', sans-serif;
    font-weight: 600;
    font-size: 20px;
    color: #fff;
    letter-spacing: 2px;
}

.nl-dim-item-percent {
    font-family: 'PingFang SC', sans-serif;
    font-weight: 600;
    font-size: 30px;
    color: #fb5bff;
}

/* ========== 参赛流程 ========== */
.nl-flow-section {
    margin-top: 50px;
}

.nl-flow-item {
    margin-bottom: 60px;
}

.nl-flow-item:last-child {
    margin-bottom: 0;
}

.nl-flow-header {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.nl-flow-title-row {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    position: relative;
}

.nl-flow-title-en {
    font-family: 'PingFang SC', sans-serif;
    font-weight: 600;
    font-size: 36px;
    line-height: 48px;
    letter-spacing: 3.6px;
    text-transform: uppercase;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    background-size: cover;
    background-position: center;
    opacity: 0.08;
    position: absolute;
    top: 2px;
    left: 0;
    width: 100%;
}

.nl-flow-title-cn {
    font-family: 'PingFang SC', sans-serif;
    font-weight: 600;
    font-size: 22px;
    line-height: 48px;
    letter-spacing: 5.28px;
    color: #75d9f2;
    position: relative;
    z-index: 1;
}

.nl-flow-title-date {
    font-family: 'PingFang SC', sans-serif;
    font-weight: 600;
    font-size: 18px;
    line-height: 48px;
    letter-spacing: 4.32px;
    color: #75d9f2;
    position: relative;
    z-index: 1;
}

.nl-flow-divider {
    width: 100%;
    height: 6px;
}

.nl-flow-text {
    font-family: 'PingFang SC', sans-serif;
    font-weight: 400;
    font-size: 18px;
    line-height: 36px;
    letter-spacing: 2.88px;
    color: #fff;
    margin-top: 26px;
}

.nl-flow-text .highlight {
    color: #75d9f2;
}

/* 作品征集阶段 - 文案 + 二维码并排 */
.nl-flow-body {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 40px;
    margin-top: 26px;
}

.nl-flow-body .nl-flow-text {
    flex: 1;
    margin-top: 0;
}

.nl-flow-qrcode {
    flex-shrink: 0;
    width: 190px;
    height: 215px;
    background: rgba(119, 185, 255, 0.31);
    border-radius: 22.244px;
    display: flex;
    flex-direction: column;
    align-items: center;
    padding-top: 13.76px;
    box-sizing: border-box;
}

.nl-flow-qrcode-inner {
    width: 160px;
    height: 160px;
    background: #fff;
    border-radius: 17.877px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.nl-flow-qrcode-inner img {
    width: 140px;
    height: 140px;
    object-fit: cover;
    display: block;
}

.nl-flow-qrcode-label {
    margin-top: 10px;
    font-family: 'PingFang SC', sans-serif;
    font-weight: 600;
    font-size: 14px;
    line-height: 36px;
    color: #fff;
    text-align: center;
}

/* ========== 特别说明 ========== */
.nl-note-text {
    font-family: 'PingFang SC', sans-serif;
    font-weight: 400;
    font-size: 18px;
    line-height: 36px;
    letter-spacing: 2.88px;
    color: #fff;
    margin-top: 50px;
}

.nl-note-closing {
    font-family: 'PingFang SC', sans-serif;
    font-weight: 600;
    font-size: 18px;
    line-height: 36px;
    letter-spacing: 2.88px;
    text-align: center;
    background: linear-gradient(to right, #7be9ff, #fff 50%, #fb59ff);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-top: 60px;
}

/* ========== 底部按钮区域 ========== */
.nl-bottom-btns {
    position: fixed;
    bottom: 20px;
    left: 50%;
    /* transform: translateX(-50%); */
    width: 386px;
    margin-left: -193px;
    z-index: 99;
    animation: 3s ease-in-out 0s infinite normal none running scaleZoom;
}

.nl-bottom-btns-img {
    width: 100%;
    display: block;
}

.nl-bottom-btn-left,
.nl-bottom-btn-right {
    position: absolute;
    top: 0;
    bottom: 0;
    cursor: pointer;
}

.nl-bottom-btn-left {
    left: 18%;
    right: 45%;
}

.nl-bottom-btn-right {
    left: 55%;
    right: 0;
}

/* ========== 滚动平滑 ========== */
html {
    scroll-behavior: smooth;
}

@keyframes scaleZoom {
    0% {
        transform: scale(1);
    }

    50% {
        transform: scale(1.1);
    }

    100% {
        transform: scale(1);
    }
}