<template>
	<view class="page-container">
		<!-- 背景图片 -->
		<image class="bg-image" src="/static/square/squearbj.png" mode="aspectFill"></image>

		<!-- 顶部导航 -->
		<view class="nav-bar">
			<view class="nav-back" @tap="goBack">
				<text class="nav-back-icon">←</text>
			</view>
			<text class="nav-title">{{ nickname }}的作品</text>
			<view class="nav-placeholder"></view>
		</view>

		<view class="scroll-content">

			<!-- 他人的在展作品 -->
			<view class="section-block section-1">
				<view class="section-label section-label-1">
					<image class="section-label-bg" src="/static/nft/dingbutubiao_liang.png" mode="aspectFill"></image>
					<text class="section-label-text">当前在展作品</text>
				</view>

				<view class="exhibition-grid">
					<!-- 左边展位 (slot_index=1) -->
					<view v-if="exhibitionAtSlot[0]" class="exhibition-card card-tilt-left"
						@tap="goToAssetDetail(exhibitionAtSlot[0].id)">
						<LenticularCard v-if="exhibitionAtSlot[0].is_lenticular" class="card-lenticular"
							:layers="getLenticularLayers(exhibitionAtSlot[0].id)"
							:transforms="getLenticularTransforms(exhibitionAtSlot[0].id)" :gyro-source="gyroSourceLabel"
							:skip-built-in-touch="true" :shimmer-mid-opacity="0.16"
							@simulate="(x, y) => onLenticularSimulate(exhibitionAtSlot[0].id, x, y)" />
						<image v-else class="card-image"
							:src="exhibitionAtSlot[0].realCoverUrl || exhibitionAtSlot[0].cover_url || '/static/nft/placeholder.png'" mode="aspectFill">
						</image>
						<image class="card-frame" src="/static/square/gerenzhongxincangpinkuang.png" mode="aspectFill">
						</image>
						<!-- 点赞数 -->
						<view class="card-rate-badge">
							<image class="heart-icon" src="/static/icon/heart-icon.png" mode="aspectFit"></image>
							<view class="card-rate-text-wrap">
								<text class="card-rate-text">{{ exhibitionAtSlot[0].like_count || 0 }}</text>
							</view>
						</view>
						<view class="countdown-background" :style="getCountdownBackgroundStyle()">
							<text class="countdown-text">{{ formatCountdown(exhibitionAtSlot[0].id) }}</text>
						</view>
						<view class="card-income-row income-tilt-right">
							<image class="topfans-icon" src="/static/icon/crystal.png" mode="aspectFit"></image>
							<view class="card-income-text-wrap">
								<text class="card-income-text">{{ exhibitionAtSlot[0].earnings || 0 }}/时</text>
							</view>
						</view>
					</view>
					<view v-else class="empty-card empty-card-left">
						<image class="empty-cover" src="/static/nft/placeholder.png" mode="aspectFill"></image>
						<image class="card-frame" src="/static/square/gerenzhongxincangpinkuang.png" mode="aspectFill">
						</image>
					</view>

					<!-- 右边展位 (slot_index=2) -->
					<view v-if="exhibitionAtSlot[1]" class="exhibition-card card-tilt-right"
						@tap="goToAssetDetail(exhibitionAtSlot[1].id)">
						<LenticularCard v-if="exhibitionAtSlot[1].is_lenticular" class="card-lenticular"
							:layers="getLenticularLayers(exhibitionAtSlot[1].id)"
							:transforms="getLenticularTransforms(exhibitionAtSlot[1].id)" :gyro-source="gyroSourceLabel"
							:skip-built-in-touch="true" :shimmer-mid-opacity="0.16"
							@simulate="(x, y) => onLenticularSimulate(exhibitionAtSlot[1].id, x, y)" />
						<image v-else class="card-image"
							:src="exhibitionAtSlot[1].realCoverUrl || exhibitionAtSlot[1].cover_url || '/static/nft/placeholder.png'" mode="aspectFill">
						</image>
						<image class="card-frame" src="/static/square/gerenzhongxincangpinkuang.png" mode="aspectFill">
						</image>
						<!-- 点赞数 -->
						<view class="card-rate-badge">
							<image class="heart-icon" src="/static/icon/heart-icon.png" mode="aspectFit"></image>
							<view class="card-rate-text-wrap">
								<text class="card-rate-text">{{ exhibitionAtSlot[1].like_count || 0 }}</text>
							</view>
						</view>
						<view class="countdown-background" :style="getCountdownBackgroundStyle()">
							<text class="countdown-text">{{ formatCountdown(exhibitionAtSlot[1].id) }}</text>
						</view>
						<view class="card-income-row income-tilt-left">
							<image class="topfans-icon" src="/static/icon/crystal.png" mode="aspectFit"></image>
							<view class="card-income-text-wrap">
								<text class="card-income-text">{{ exhibitionAtSlot[1].earnings || 0 }}/时</text>
							</view>
						</view>
					</view>
					<view v-else class="empty-card empty-card-right">
						<image class="empty-cover" src="/static/nft/placeholder.png" mode="aspectFill"></image>
						<image class="card-frame" src="/static/square/gerenzhongxincangpinkuang.png" mode="aspectFill">
						</image>
					</view>
				</view>
			</view>

			<!-- 他人的点赞作品 -->
			<view class="section-block">
				<view class="liked-tabs">
					<view class="section-label" :class="{ 'tab-active': likedTab === 'current' }"
						@tap="switchLikedTab('current')">
						<image class="section-label-bg" src="/static/nft/dingbutubiao_liang.png" mode="aspectFill">
						</image>
						<text class="section-label-text">当前点赞作品</text>
					</view>
				</view>

				<scroll-view class="liked-list" scroll-y="true" :show-scrollbar="false">
					<view v-for="(item, index) in likedWorks" :key="item.id" class="liked-row"
						@tap="goToAssetDetail(item.id)">
						<!-- 排名图标，绝对定位在卡片左侧 -->
						<image v-if="index < 3" :src="rankIcons[index]" :class="'rank-icon rank-icon-' + (index + 1)"
							mode="aspectFit"></image>

						<!-- 卡片主体 -->
						<view class="liked-item" :class="index === 0 ? 'liked-item-first' : ''">
							<!-- 作品封面 -->
							<view class="liked-cover-wrap" :class="index === 0 ? 'liked-cover-wrap-first' : ''">
								<LenticularCard v-if="item.is_lenticular" class="liked-lenticular"
									:layers="getLikedLenticularLayers(item.id)"
									:transforms="getLikedLenticularTransforms(item.id)" :gyro-source="gyroSourceLabel"
									:skip-built-in-touch="true" :shimmer-mid-opacity="0.16"
									@simulate="(x, y) => onLikedLenticularSimulate(item.id, x, y)" />
								<image v-else class="liked-cover" :src="item.realCoverUrl || item.cover_url || '/static/nft/placeholder.png'"
									mode="aspectFill"></image>
								<image class="liked-cover-frame" src="/static/square/cangpinkuang1.png"
									mode="aspectFill"></image>
							</view>

							<!-- 作品信息 -->
							<view class="liked-info">
								<text class="liked-status">{{ item.status_text }}</text>
								<view class="liked-score-row">
									<text class="liked-score">{{ formatScore(item.score) }}</text>
									<image class="fire-icon" src="/static/square/rementubiao.png" mode="aspectFit">
									</image>
								</view>
							</view>

							<!-- 右侧奖励 -->
							<view class="liked-reward">
								<image class="reward-token-icon"
									:src="item.earnings > 10 ? '/static/square/shuijingtubiao.png' : '/static/icon/crystal.png'"
									mode="aspectFit">
								</image>
								<text class="reward-amount">{{ item.reward }}</text>
							</view>
						</view>
					</view>

					<!-- 空状态 -->
					<view v-if="likedWorks.length === 0" class="empty-liked">
						<text class="empty-text">当前暂无点赞作品</text>
					</view>
				</scroll-view>
			</view>
		</view>
	</view>
</template>

<script setup>
import { ref, onMounted, onUnmounted, computed } from 'vue';
import { onLoad } from '@dcloudio/uni-app';
import { getUserGalleriesApi, getUserLikedAssetsApi, getAssetMaterialsApi } from '@/utils/api.js';
import { getAssetCoverRealUrl } from '@/utils/assetImageHelper.js';
import LenticularCard from '@/components/lenticular/LenticularCard.vue';
import { useLenticularCraftTiltPreview } from '@/composables/useLenticularCraftTiltPreview.js';
import { buildLenticularLayers, buildLenticularLayersTwo } from '@/utils/castloveMintForm.js';
import { LenticularEngine, DEFAULT_PHYSICS } from '@/utils/lenticular-engine.js';

const userId = ref('');
const nickname = ref('');

onLoad((options) => {
	if (options.userId) userId.value = options.userId;
	if (options.nickname) nickname.value = decodeURIComponent(options.nickname);
});

const goBack = () => {
	const pages = getCurrentPages();
	if (pages.length > 1) {
		uni.navigateBack();
	} else {
		uni.reLaunch({
			url: '/pages/square/square'
		});
	}
};

const goToAssetDetail = (id) => {
	if (!id) return;
	uni.navigateTo({ url: `/pages/asset-detail/asset-detail?asset_id=${id}` });
};

const formatScore = (score) => {
	if (!score && score !== 0) return '0';
	return Number(score).toLocaleString();
};

// 计算剩余时间
const calculateRemainingTime = (item) => {
	if (item.remainSeconds !== undefined) {
		if (item.remainSeconds <= 0) {
			return { hours: 0, minutes: 0, seconds: 0, expired: true };
		}
		const hours = Math.floor(item.remainSeconds / 3600);
		const minutes = Math.floor((item.remainSeconds % 3600) / 60);
		const seconds = Math.floor(item.remainSeconds % 60);
		return { hours, minutes, seconds, expired: false };
	}
	if (item.expire_at) {
		const now = Date.now();
		const expireTime = new Date(item.expire_at).getTime();
		const remaining = expireTime - now;
		if (remaining <= 0) {
			return { hours: 0, minutes: 0, seconds: 0, expired: true };
		}
		const hours = Math.floor(remaining / (60 * 60 * 1000));
		const minutes = Math.floor((remaining % (60 * 60 * 1000)) / (60 * 1000));
		const seconds = Math.floor((remaining % (60 * 1000)) / 1000);
		return { hours, minutes, seconds, expired: false };
	}
	return { hours: 0, minutes: 0, seconds: 0, expired: true };
};

// 更新所有倒计时
const updateCountdowns = () => {
	exhibitionWorks.value.forEach(item => {
		if (item && item.id) {
			if (item.remainSeconds !== undefined && item.remainSeconds > 0) {
				item.remainSeconds--;
			}
			countdowns.value[item.id] = calculateRemainingTime(item);
		}
	});
};

// 格式化倒计时显示
const formatCountdown = (itemId) => {
	const countdown = countdowns.value[itemId];
	if (!countdown || countdown.expired) return '00:00:00';
	const h = String(countdown.hours).padStart(2, '0');
	const m = String(countdown.minutes).padStart(2, '0');
	const s = String(countdown.seconds).padStart(2, '0');
	return `${h}:${m}:${s}`;
};

// 获取倒计时背景样式
const getCountdownBackgroundStyle = () => {
	return {
		position: 'absolute',
		bottom: '20rpx',
		right: '40%',
		transform: 'translateX(50%)',
		width: '140rpx',
		height: '36rpx',
		zIndex: 9
	};
};

const rankIcons = [
	'/static/square/icon1.png',
	'/static/square/icon2.png',
	'/static/square/icon3.png',
];

// 在展作品列表
const exhibitionWorks = ref([]);

// 倒计时状态
const countdowns = ref({});

// 点赞作品列表
const likedWorks = ref([]);

// 点赞标签状态: current-当前, today-今日, week-本周
const likedTab = ref('current');

// 光栅卡预览相关
// 每张光栅卡独立的 transforms，通过 asset id 索引
const lenticularTransformsMap = ref({});
const lenticularLayersByAsset = ref({});
const activeLenticularId = ref(null);
const gyroSourceLabel = ref('device');

// 点赞作品光栅卡数据
const likedLenticularLayersByAsset = ref({});
const likedLenticularTransformsMap = ref({});

// 创建单一引擎供模拟倾斜使用
const lenticularPhysics = ref(null);
const lenticularEngine = ref(null);
let lenticularRafId = null;

// 使用 useLenticularPreview 来管理光栅效果
const lenticularLayersRef = ref([]);

function getLenticularLayers(assetId) {
	return lenticularLayersByAsset.value[assetId] || [];
}

function getLenticularTransforms(assetId) {
	return lenticularTransformsMap.value[assetId] || {};
}

// 点赞作品光栅卡相关函数
function getLikedLenticularLayers(assetId) {
	return likedLenticularLayersByAsset.value[assetId] || [];
}

function getLikedLenticularTransforms(assetId) {
	return likedLenticularTransformsMap.value[assetId] || {};
}

function onLikedLenticularSimulate(assetId, x, y) {
	simulateLikedLenticularTilt(assetId, x, y);
}

function simulateLikedLenticularTilt(assetId, x, y) {
	if (!lenticularEngine.value) return;
	const layers = likedLenticularLayersByAsset.value[assetId];
	if (!layers || layers.length === 0) return;

	lenticularEngine.value.setLayers(layers);
	const renderState = lenticularEngine.value.feedSimulatedTilt(x, y ? y : 0);

	const transforms = {};
	for (const l of layers) {
		const rs = renderState.layerOffsets.get(l.id);
		const op = renderState.layerOpacities.get(l.id);
		transforms[l.id] = {
			x: rs ? rs.x : 0,
			y: rs ? rs.y : 0,
			opacity: op != null ? op : l.opacity,
		};
	}
	likedLenticularTransformsMap.value = { ...likedLenticularTransformsMap.value, [assetId]: transforms };
}

async function loadLikedLenticularLayersForAsset(assetId) {
	const item = likedWorks.value.find(w => w.id === assetId);
	if (!item) return;

	try {
		const materialsRes = await getAssetMaterialsApi(assetId);
		if (materialsRes.code === 0 && materialsRes.data) {
			const materialsList = Array.isArray(materialsRes.data) ? materialsRes.data : materialsRes.data.materials || [];
			let subjectUrl = item.cover_url;
			let bgUrl = '';
			for (const mat of materialsList) {
				if (mat.material_type === 'main' && mat.material_url_signed) {
					subjectUrl = mat.material_url_signed;
				}
				if (mat.material_type === 'bg' && mat.material_url_signed) {
					bgUrl = mat.material_url_signed;
				}
			}
			if (bgUrl) {
				likedLenticularLayersByAsset.value[assetId] = buildLenticularLayersTwo(bgUrl, subjectUrl);
			} else {
				likedLenticularLayersByAsset.value[assetId] = buildLenticularLayers(subjectUrl);
			}
			initLikedTransformsForAsset(assetId);
		} else {
			likedLenticularLayersByAsset.value[assetId] = buildLenticularLayers(item.cover_url);
			initLikedTransformsForAsset(assetId);
		}
	} catch (e) {
		console.error('[hisWorks] 获取点赞作品素材列表失败:', e);
		likedLenticularLayersByAsset.value[assetId] = buildLenticularLayers(item.cover_url);
		initLikedTransformsForAsset(assetId);
	}
}

function initLikedTransformsForAsset(assetId) {
	const layers = likedLenticularLayersByAsset.value[assetId];
	if (!layers || layers.length === 0) return;
	const transforms = {};
	for (const l of layers) {
		transforms[l.id] = { x: 0, y: 0, opacity: l.opacity || 1 };
	}
	likedLenticularTransformsMap.value = { ...likedLenticularTransformsMap.value, [assetId]: transforms };
}

async function loadLenticularLayersForAsset(assetId) {
	const item = exhibitionWorks.value.find(w => w.id === assetId);
	if (!item) return;

	try {
		const materialsRes = await getAssetMaterialsApi(assetId);
		if (materialsRes.code === 0 && materialsRes.data) {
			const materialsList = Array.isArray(materialsRes.data) ? materialsRes.data : materialsRes.data.materials || [];
			let subjectUrl = item.cover_url;
			let bgUrl = '';
			for (const mat of materialsList) {
				if (mat.material_type === 'main' && mat.material_url_signed) {
					subjectUrl = mat.material_url_signed;
				}
				if (mat.material_type === 'bg' && mat.material_url_signed) {
					bgUrl = mat.material_url_signed;
				}
			}
			if (bgUrl) {
				lenticularLayersByAsset.value[assetId] = buildLenticularLayersTwo(bgUrl, subjectUrl);
			} else {
				lenticularLayersByAsset.value[assetId] = buildLenticularLayers(subjectUrl);
			}
			initTransformsForAsset(assetId);
		} else {
			lenticularLayersByAsset.value[assetId] = buildLenticularLayers(item.cover_url);
			initTransformsForAsset(assetId);
		}
	} catch (e) {
		console.error('[hisWorks] 获取素材列表失败:', e);
		lenticularLayersByAsset.value[assetId] = buildLenticularLayers(item.cover_url);
	}
}

// 处理光栅卡触摸模拟
function onLenticularSimulate(assetId, x, y) {
	simulateLenticularTilt(assetId, x, y);
}

// 处理光栅卡触摸模拟
function simulateLenticularTilt(assetId, x, y) {
	if (!lenticularEngine.value) return;
	const layers = lenticularLayersByAsset.value[assetId];
	if (!layers || layers.length === 0) return;

	// 更新引擎的层
	lenticularEngine.value.setLayers(layers);

	// 计算渲染状态
	const renderState = lenticularEngine.value.feedSimulatedTilt(x, y ? y : 0);

	const transforms = {};
	for (const l of layers) {
		const rs = renderState.layerOffsets.get(l.id);
		const op = renderState.layerOpacities.get(l.id);
		transforms[l.id] = {
			x: rs ? rs.x : 0,
			y: rs ? rs.y : 0,
			opacity: op != null ? op : l.opacity,
		};
	}
	// 创建新对象以触发 Vue 响应式更新
	lenticularTransformsMap.value = { ...lenticularTransformsMap.value, [assetId]: transforms };
}

// 初始化光栅引擎
function initLenticularEngine() {
	if (lenticularEngine.value) return;
	const physics = { ...DEFAULT_PHYSICS, parallaxDepth: 18 };
	physics.gyroSimEnabled = false;
	lenticularPhysics.value = physics;
	lenticularEngine.value = new LenticularEngine(physics);
}

// 为每个资产初始化 transforms 为空（居中状态）
function initTransformsForAsset(assetId) {
	const layers = lenticularLayersByAsset.value[assetId];
	if (!layers || layers.length === 0) return;
	const transforms = {};
	for (const l of layers) {
		transforms[l.id] = { x: 0, y: 0, opacity: l.opacity || 1 };
	}
	lenticularTransformsMap.value = { ...lenticularTransformsMap.value, [assetId]: transforms };
}

// 开始光栅渲染循环（为所有卡片更新 transforms）
function startLenticularRenderLoop() {
	if (lenticularRafId !== null) return;
	const tick = () => {
		// 遍历所有有层数据的在展作品卡片，更新 transforms
		for (const assetId of Object.keys(lenticularLayersByAsset.value)) {
			const layers = lenticularLayersByAsset.value[assetId];
			if (!layers || layers.length === 0) continue;
			lenticularEngine.value.setLayers(layers);
			const renderState = lenticularEngine.value.feedSimulatedTilt(0, 0);
			const transforms = {};
			for (const l of layers) {
				const rs = renderState.layerOffsets.get(l.id);
				const op = renderState.layerOpacities.get(l.id);
				transforms[l.id] = {
					x: rs ? rs.x : 0,
					y: rs ? rs.y : 0,
					opacity: op != null ? op : l.opacity,
				};
			}
			lenticularTransformsMap.value = { ...lenticularTransformsMap.value, [assetId]: transforms };
		}
		// 遍历点赞作品的光栅卡
		for (const assetId of Object.keys(likedLenticularLayersByAsset.value)) {
			const layers = likedLenticularLayersByAsset.value[assetId];
			if (!layers || layers.length === 0) continue;
			lenticularEngine.value.setLayers(layers);
			const renderState = lenticularEngine.value.feedSimulatedTilt(0, 0);
			const transforms = {};
			for (const l of layers) {
				const rs = renderState.layerOffsets.get(l.id);
				const op = renderState.layerOpacities.get(l.id);
				transforms[l.id] = {
					x: rs ? rs.x : 0,
					y: rs ? rs.y : 0,
					opacity: op != null ? op : l.opacity,
				};
			}
			likedLenticularTransformsMap.value = { ...likedLenticularTransformsMap.value, [assetId]: transforms };
		}
		// lenticularRafId = requestAnimationFrame(tick);
	};
	// lenticularRafId = requestAnimationFrame(tick);
}

function stopLenticularRenderLoop() {
	if (lenticularRafId !== null) {
		cancelAnimationFrame(lenticularRafId);
		lenticularRafId = null;
	}
}

// 将作品映射到正确的左右位置（slot 1=左边, slot 2=右边）
const exhibitionAtSlot = computed(() => {
	const slots = [null, null];
	for (const item of exhibitionWorks.value) {
		const pos = (item.slot_index ?? 0) - 1;
		if (pos >= 0 && pos < 2) {
			slots[pos] = item;
		}
	}
	return slots;
});

// 切换点赞标签
const switchLikedTab = async (tab) => {
	if (likedTab.value === tab) return;
	likedTab.value = tab;
	likedWorks.value = [];
	// 清理点赞作品光栅卡数据
	likedLenticularLayersByAsset.value = {};
	likedLenticularTransformsMap.value = {};
	await loadLikedAssets();
};

// 加载他人的展出作品
const loadExhibitedAssets = async () => {
	if (!userId.value) return;
	try {
		const res = await getUserGalleriesApi(userId.value);
		if (res.data && res.data.slots) {
			const mapped = res.data.slots
				.filter(slot => slot.status === 'OCCUPIED' && slot.asset)
				.map(slot => ({
					id: slot.asset.asset_id,
					cover_url: slot.asset.cover_url,
					like_count: slot.asset.like_count,
					earnings: slot.asset.earnings || 0,
					hourly_earnings: slot.asset.hourly_earnings || 0,
					name: slot.asset.name,
					slot_index: slot.slot_index ?? 0,
					is_lenticular: slot.asset.is_lenticular ?? false,
					// 修复倒计时永远 00:00:00 的 bug：补上 remainSeconds / expire_at 字段映射
					remainSeconds: slot.asset.remain_time || 0,
					expire_at: slot.expire_at,
					occupied_at: slot.occupied_at,
				}));
			// 把后端返回的相对 cover_url 解析成可访问的 URL（OSS 预签名 / 完整URL / 静态资源）
			for (const item of mapped) {
				item.realCoverUrl = await getAssetCoverRealUrl(item.cover_url);
			}
			exhibitionWorks.value = mapped.sort((a, b) => (a.slot_index ?? 0) - (b.slot_index ?? 0));

			// 为每个光栅卡加载层级数据
			for (const item of exhibitionWorks.value) {
				if (item.is_lenticular) {
					loadLenticularLayersForAsset(item.id);
				}
			}
		}
	} catch (err) {
		console.error('加载展出作品失败:', err);
	}
};

// 加载他人的点赞作品
const loadLikedAssets = async () => {
	if (!userId.value) return;
	try {
		let res;
		switch (likedTab.value) {
			case 'today':
				// 后端暂无今日/本周接口，暂时复用全部接口
				res = await getUserLikedAssetsApi(userId.value, 1, 20);
				break;
			case 'week':
				res = await getUserLikedAssetsApi(userId.value, 1, 20);
				break;
			default:
				res = await getUserLikedAssetsApi(userId.value, 1, 20);
		}
		if (res.data && res.data.items) {
			const mapped = res.data.items.map((item, index) => ({
				id: item.asset_id,
				cover_url: item.cover_url,
				like_count: item.like_count,
				earnings: item.earnings,
				name: item.name,
				is_lenticular: item.is_lenticular ?? false,
				status_text: index < 3 ? '排名进榜' : '潜力待挖',
				score: item.like_count,
				reward: Math.floor(item.earnings || 0),
			}));
			// 把后端返回的相对 cover_url 解析成可访问的 URL
			for (const item of mapped) {
				item.realCoverUrl = await getAssetCoverRealUrl(item.cover_url);
			}
			likedWorks.value = mapped;

			// 为每个光栅卡加载层级数据
			for (const item of likedWorks.value) {
				if (item.is_lenticular) {
					loadLikedLenticularLayersForAsset(item.id);
				}
			}
		}
	} catch (err) {
		console.error('加载点赞作品失败:', err);
	}
};

onMounted(() => {
	initLenticularEngine();
	startLenticularRenderLoop();
	loadExhibitedAssets();
	loadLikedAssets();

	// 启动倒计时定时器
	countdownTimer = setInterval(() => {
		updateCountdowns();
	}, 1000);
});

let countdownTimer = null;

onUnmounted(() => {
	if (countdownTimer) {
		clearInterval(countdownTimer);
	}
	stopLenticularRenderLoop();
});
</script>

<style scoped>
.page-container {
	min-height: 100vh;
	position: relative;
}

/* 背景图片 */
.bg-image {
	position: fixed;
	top: 0;
	left: 0;
	width: 100%;
	height: 120%;
	z-index: 0;
}

/* 导航栏 */
.nav-bar {
	position: relative;
	z-index: 10;
	display: flex;
	align-items: center;
	justify-content: space-between;
	padding: 96rpx 32rpx 16rpx;
}

.nav-back {
	width: 80rpx;
	height: 80rpx;
	display: flex;
	align-items: center;
	justify-content: center;
}

.nav-back-icon {
	font-size: 48rpx;
	font-weight: bold;
	color: #fff;
}

.nav-title {
	font-size: 36rpx;
	font-weight: 700;
	color: #5a2d82;
	letter-spacing: 2rpx;
}

.nav-placeholder {
	width: 64rpx;
}

/* 内容区域 */
.scroll-content {
	position: relative;
	z-index: 1;
}

.section-block {
	padding: 16rpx;
}

/* 区块 */
.section-1 {
	margin-bottom: 8rpx;
}

/* 点赞标签容器 */
.liked-tabs {
	display: flex;
	gap: 16rpx;
	margin-bottom: 16rpx;
}

/* 区块标签 */
.section-label {
	position: relative;
	display: inline-flex;
	align-items: center;
	justify-content: center;
	height: 80rpx;
	min-width: 180rpx;
	opacity: 0.6;
	transition: opacity 0.2s;
}

.section-label.section-label-1 {
	opacity: 1;
}

.section-label.tab-active {
	opacity: 1;
}

.section-label-bg {
	position: absolute;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
}

.section-label-text {
	position: relative;
	z-index: 1;
	font-size: 26rpx;
	color: #fff;
	text-shadow: 0 2rpx 4rpx rgba(0, 0, 0, 0.9);
	font-weight: 600;
	padding: 0 28rpx;
}

/* 在展作品网格 */
.exhibition-grid {
	display: flex;
	flex-direction: row;
	padding: 10rpx 10rpx 80rpx;
	justify-content: center;
}

.exhibition-card {
	width: 248rpx;
	height: 380rpx;
	border-radius: 20rpx;
	overflow: visible;
	position: relative;
}

.card-tilt-left {
	transform: rotate(-4deg) translateY(10rpx);
	margin-right: 32rpx;
	border-radius: 32rpx;
	box-shadow: -16rpx 16rpx 16rpx rgba(229, 76, 93, 0.9);
}

.card-tilt-right {
	transform: rotate(4deg) translateY(10rpx);
	margin-left: 32rpx;
	border-radius: 32rpx;
	box-shadow: 16rpx 16rpx 16rpx rgba(229, 76, 93, 0.9);
}

.card-income-row.income-tilt-right {
	transform: translateX(-50%) rotate(4deg);
}

.card-income-row.income-tilt-left {
	transform: translateX(-50%) rotate(-4deg);
}

.card-image {
	width: 88%;
	height: 92%;
	border-radius: 80rpx;
	transform-origin: center center;
	position: relative;
	z-index: 3;
	padding: 16rpx;
	overflow: hidden;
}

.card-frame {
	position: absolute;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
	z-index: 2;
}

.card-lenticular {
	width: 88%;
	height: 93%;
	left: 5%;
	top: 4%;
	border-radius: 24rpx;
	transform-origin: center center;
	position: relative;
	z-index: 3;
	overflow: hidden;
}

.card-rate-badge {
	position: absolute;
	top: 16rpx;
	left: 25%;
	transform: translateX(-50%);
	display: flex;
	align-items: center;
	gap: 6rpx;
	padding: 6rpx 16rpx;
	z-index: 9;
}

/* 图片下方收益 */
.card-income-row {
	position: absolute;
	bottom: -88rpx;
	left: 50%;
	transform: translateX(-50%);
	display: flex;
	align-items: center;
	white-space: nowrap;
	overflow: visible;
}

.topfans-icon {
	width: 52rpx;
	height: 52rpx;
	position: relative;
	z-index: 2;
	margin-right: -16rpx;
	left: 20rpx;
}

.card-income-text-wrap {
	width: 64rpx;
	background: linear-gradient(to bottom right,
			#F0E4B1 0%,
			#F08399 50%,
			#B94E73 100%);
	border-radius: 999rpx;
	padding: 8rpx 20rpx 8rpx 40rpx;
	box-shadow:
		0 4rpx 12rpx rgba(255, 143, 158, 0.2),
		inset 0 2rpx 4rpx rgba(255, 255, 255, 0.4);
	display: flex;
	align-items: center;
	justify-content: center;
}

.card-income-text {
	font-size: 16rpx;
	color: #fff;
	font-weight: 700;
	text-align: center;
}


.heart-icon {
	width: 28rpx;
	height: 28rpx;
}

.card-rate-text-wrap {
	background: linear-gradient(to bottom right,
			#F0E4B1 0%,
			#F08399 50%,
			#B94E73 100%);
	border-radius: 999rpx;
	padding: 2rpx 16rpx;
	box-shadow:
		0 4rpx 12rpx rgba(255, 143, 158, 0.2),
		inset 0 2rpx 4rpx rgba(255, 255, 255, 0.4);
	display: flex;
}

.card-rate-text {
	font-size: 22rpx;
	color: #fff;
	font-weight: 700;
}

/* 倒计时背景 */
.countdown-background {
	width: 140rpx;
	height: 36rpx;
	background: linear-gradient(165deg, #F0E4B1 0%, #F08399 50%, #B94E73 90%, #834B9E 100%);
	border-radius: 999rpx;
	z-index: 9;
	box-shadow: 0 2rpx 8rpx rgba(0, 0, 0, 0.4);
	opacity: 0.95;
	/* display: none; */
}

/* 倒计时文字 */
.countdown-text {
	font-size: 22rpx;
	font-weight: bold;
	color: #fff;
	font-family: 'yt', sans-serif;
	text-shadow: 0 2rpx 8rpx rgba(0, 0, 0, 0.8);
	z-index: 10;
	font-variant-numeric: tabular-nums;
	font-feature-settings: "tnum";
	display: flex;
	justify-content: center;
}

/* 空状态 */
.empty-card {
	width: 248rpx;
	height: 380rpx;
	border-radius: 20rpx;
	overflow: visible;
	position: relative;
	margin: 0 32rpx;
}

.empty-card-left {
	transform: rotate(-4deg) translateY(10rpx);
}

.empty-card-right {
	transform: rotate(4deg) translateY(10rpx);
}

.empty-cover {
	width: 88%;
	height: 92%;
	border-radius: 80rpx;
	position: relative;
	z-index: 3;
	padding: 16rpx;
	opacity: 0.5;
}

.empty-text {
	font-size: 28rpx;
	color: #b09cc0;
}

/* 当前点赞列表 */
.liked-list {
	max-height: 732rpx;
}

.liked-row {
	display: flex;
	align-items: center;
	justify-content: flex-end;
	margin-bottom: 16rpx;
}

.liked-item {
	display: flex;
	align-items: center;
	background: #ffffff50;
	border-radius: 48rpx;
	padding: 24rpx 20rpx;
	box-sizing: border-box;
	width: 80%;
	padding-left: 13%;
	justify-content: space-between;
}

.liked-item-first {
	padding: 28rpx 20rpx;
	width: 90%;
	padding-left: 20%;
	background-image: url(/static/square/diyi.png);
	background-size: 102%;
	background-position: center;
	background-repeat: no-repeat;
}

/* 排名图标 - 排名越靠前越大 */
.rank-icon {
	flex-shrink: 0;
	position: relative;
	left: 32rpx;
}

.rank-icon-1 {
	width: 96rpx;
	height: 128rpx;
}

.rank-icon-2 {
	width: 72rpx;
	height: 104rpx;
}

.rank-icon-3 {
	width: 64rpx;
	height: 88rpx;
}

/* 作品封面 */
.liked-cover-wrap {
	width: 88rpx;
	height: 88rpx;
	flex-shrink: 0;
	margin-left: -18rpx;
	position: relative;
}

.liked-cover {
	width: 90%;
	height: 90%;
	border-radius: 24rpx;
	transform: rotate(-22deg);
	transform-origin: center center;
	position: relative;
	z-index: 3;
	padding: 0.25rem;
}

.liked-lenticular {
	width: 90%;
	height: 90%;
	border-radius: 24rpx;
	transform: rotate(-22deg);
	transform-origin: center center;
	position: relative;
	z-index: 3;
	overflow: hidden;
}

.liked-cover-frame {
	position: absolute;
	top: 0;
	left: 0;
	width: 110%;
	height: 110%;
	z-index: 2;
	transform: rotate(-22deg);
	transform-origin: center center;
}


/* 作品信息 */
.liked-info {
	display: flex;
	flex-direction: column;
	margin: 0 16rpx 0 32rpx;
}

.liked-status {
	font-size: 28rpx;
	color: #fff;
	text-shadow: 0 2rpx 4rpx rgba(0, 0, 0, 0.7);
	font-weight: 600;
	white-space: nowrap;
	text-overflow: ellipsis;
	margin-bottom: 16rpx;
}

.liked-score-row {
	display: flex;
	align-items: center;
}

.liked-score {
	font-size: 26rpx;
	color: #fff;
	text-shadow: 0 2rpx 4rpx rgba(0, 0, 0, 0.7);
	font-weight: 700;
	margin-right: 8rpx;
}

.fire-icon {
	width: 32rpx;
	height: 32rpx;
	align-self: flex-end;
	margin-top: 4rpx;
}

/* 右侧奖励 */
.liked-reward {
	min-width: 136rpx;
	padding: 8rpx 16rpx;
	background: rgba(255, 255, 255, 0.3);
	border-radius: 999rpx;
	display: flex;
	flex-direction: row;
	align-items: center;
}

.reward-token-icon {
	width: 56rpx;
	height: 56rpx;
	margin-right: 8rpx;
}

.reward-amount {
	font-size: 28rpx;
	color: #fff;
	font-weight: 600;
	text-shadow: 0 2rpx 4rpx rgba(0, 0, 0, 0.7);
}

/* 空状态 */
.empty-liked {
	padding: 60rpx 0;
	display: flex;
	align-items: center;
	justify-content: center;
}
</style>
