<!DOCTYPE html>
<html lang="zh-CN">
<head>
<meta charset="UTF-8">
<title>寻宝小队</title>
<style>
*{box-sizing:border-box;font-family:system-ui}
body{max-width:700px;margin:20px auto;padding:15px;background:#1a222c;color:#fff;font-size:17px}
#log{height:320px;overflow-y:auto;background:#2c3848;padding:12px;border-radius:8px;border:1px solid #555}
#inputBox{margin-top:12px;display:flex;gap:8px}
#cmd{flex:1;padding:10px;border-radius:6px;border:none;font-size:16px}
button{padding:10px 16px;background:#348eda;color:white;border:none;border-radius:6px;cursor:pointer}
.inv{margin-top:10px;background:#2c3848;padding:10px;border-radius:8px}
</style>
</head>
<body>
<div id="log">欢迎来到寻宝小队！<br>
指令：look（查看周围）、go 方向、take 物品名、bag（打开背包）、open 宝箱<br>
当前位置：森林入口<br>
</div>
<div class="inv">背包：<span id="bag">空</span></div>
<div id="inputBox">
<input id="cmd" placeholder="输入指令，例如：look">
<button onclick="runCmd()">执行</button>
</div>
<script>
// 游戏数据
let game = {
place:"森林入口",
bag:[],
treasureFound:0,
map:{
"森林入口":{
desc:"大树遮天，前方有小路，东边通往山洞，北边通往小溪。地上有一把火把。",
item:"火把",
next:{"东":"山洞","北":"小溪"}
},
"山洞":{
desc:"黑漆漆的洞穴，没有火把看不清。深处有一个上锁的宝箱。",
item:null,
hasChest:true,
next:{"西":"森林入口"}
},
"小溪":{
desc:"清澈小溪，石头底下藏着东西。向南回到森林入口。一只小狐狸在旁边看着你。",
item:"宝石碎片",
next:{"南":"森林入口"}
}
}
}
// 输出文字
function print(text){
const log = document.getElementById("log");
log.innerHTML += text + "<br>";
log.scrollTop = log.scrollHeight;
}
// 更新背包显示
function updateBag(){
document.getElementById("bag").innerText = game.bag.length>0 ? game.bag.join("、") : "空";
}
// 执行指令
function runCmd(){
const cmd = document.getElementById("cmd").value.trim().toLowerCase();
document.getElementById("cmd").value = "";
if(!cmd) return;
print("> "+cmd);
const now = game.map[game.place];
let word = cmd.split(" ");
if(word[0]==="look"){
print(now.desc);
if(now.item) print(`这里有：${now.item}`);
if(now.hasChest) print(`这里有：宝箱`);
}
else if(word[0]==="go"){
let target = now.next[word[1]];
//山洞黑暗判定，必须拥有火把
if(target === "山洞" && !game.bag.includes("火把")){
print("❌山洞太黑！没有火把，不敢进去！");
return;
}
if(target){
game.place = target;
print(`你走到了【${target}】`);
print(game.map[target].desc);
}else{
print("这个方向走不通！");
}
}
else if(word[0]==="take"){
let want = word.slice(1).join(" ");
if(now.item && now.item === want){
game.bag.push(want);
print(`✅拿到了【${want}】放进背包！`);
now.item = null;
updateBag();
}else{
print("没有这个东西！");
}
}
else if(word[0]==="open"){
if(game.place === "山洞" && now.hasChest){
if(game.bag.includes("旧钥匙")){
print("🔓你用旧钥匙打开宝箱！获得【宝藏皇冠】！");
game.bag.push("宝藏皇冠");
now.hasChest = false;
updateBag();
print("🎉🎉恭喜寻宝成功！你找到了传说宝藏！");
}else{
print("🔒宝箱锁死了，需要钥匙！");
}
}else{
print("这里没有宝箱！");
}
}
else if(word[0]==="bag"){
print("📦背包："+(game.bag.length>0 ? game.bag.join("、"):"空空如也"));
}
else{
print("❓看不懂指令！可用：look / go 东 / take 火把 / bag / open 宝箱");
}
}
</script>
</body>
</html>
