/* ======================================================== */
/* 辣条王子追求真爱大冒险 · 全局样式（web/css/style.css）
 * 画布逻辑分辨率固定 960x540，靠 .game-frame 的 CSS 等比缩放
 * 适配各种窗口（含 Chromebook 矮窗口，见第十三节）。
 */
/* ======================================================== */
    @import url('https://fonts.googleapis.com/css2?family=DotGothic16&family=Noto+Sans+SC:wght@500;700;900&display=swap');
/* ======================================================== */
/* 一、主题色板（亮色模式默认值）
/* ======================================================== */
    :root{
      color-scheme:light dark;
      --ink:#20150f;--muted:#6f5547;--paper:#f8df9a;--frame:#412017;--panel:#fff4cc;
      --red:#e53823;--red-deep:#8e1914;--gold:#f2b629;--cream:#fff9df;--line:#8c4928;
      --button:#332019;--button-ink:#fff5d7;--shadow:#6d2a19;
    }
/* ======================================================== */
/* 二、深色模式：覆盖色板
/* ======================================================== */
    @media(prefers-color-scheme:dark){:root{
      --ink:#fff3cf;--muted:#d6b889;--paper:#211511;--frame:#120b09;--panel:#2f1d16;
      --red:#ff5138;--red-deep:#bb2b20;--gold:#ffc83d;--cream:#fff1c4;--line:#8c4f37;
      --button:#f3bd37;--button-ink:#27140d;--shadow:#080504;
    }}
    *{box-sizing:border-box}
    html,body{margin:0;min-height:100%;overscroll-behavior:none}
/* ======================================================== */
/* 三、页面基础样式
/* ======================================================== */
    body{font-family:"Noto Sans SC",sans-serif;background:var(--paper);color:var(--ink);overflow-x:hidden}
    button{font:inherit}
/* ======================================================== */
/* 四、整体三段布局：HUD / 游戏区 / 控制区
/* ======================================================== */
    .shell{min-height:100svh;display:grid;grid-template-rows:auto 1fr auto;max-width:1200px;margin:auto;padding:14px clamp(10px,2vw,24px) max(14px,env(safe-area-inset-bottom));gap:10px}
/* ======================================================== */
/* 五、顶部 HUD：目标 / 关卡进度点 / 被坑·命·辣值
/* ======================================================== */
    .hud{display:grid;grid-template-columns:1fr auto 1fr;align-items:center;gap:10px;min-height:42px}
    .hud-block{display:flex;align-items:center;gap:9px;font-family:"DotGothic16","Noto Sans SC",sans-serif;font-weight:700;font-size:clamp(13px,2vw,17px)}
    .hud-block:last-child{justify-content:flex-end}
    .pepper{width:13px;height:27px;display:inline-block;background:var(--red);border:2px solid var(--ink);border-radius:80% 20% 70% 30%;transform:rotate(35deg);box-shadow:inset -3px -3px 0 var(--red-deep)}
    .pepper::before{content:"";position:absolute;width:7px;height:6px;background:#3f8c3b;border:2px solid var(--ink);transform:translate(0,-6px) rotate(-20deg);border-radius:60% 10%}
    .stage-dots{display:flex;gap:7px;align-items:center}
    .stage-dots i{display:block;width:20px;height:8px;background:color-mix(in srgb,var(--muted) 35%,transparent);border:2px solid var(--ink)}
    .stage-dots i.on{background:var(--gold)}
    .stage-dots i.done{background:#4fa356}
/* ======================================================== */
/* 六、游戏画布容器：16:9，靠 CSS 等比缩放适配小屏幕
/* ======================================================== */
    .game-frame{position:relative;align-self:center;justify-self:center;width:min(100%,calc((100svh - 136px)*16/9));min-width:0;border:4px solid var(--frame);background:#13100e;box-shadow:0 7px 0 var(--shadow),0 14px 30px rgba(44,17,8,.22);overflow:hidden;touch-action:none}
    .game-frame::after{content:"";position:absolute;inset:0;pointer-events:none;box-shadow:inset 0 0 0 2px rgba(255,255,255,.1)}
    canvas{width:100%;height:auto;display:block;aspect-ratio:16/9;image-rendering:pixelated;background:#8bd6dc}
/* ======================================================== */
/* 七、剧情 / 结局 / 商店遮罩弹窗
/* ======================================================== */
    .overlay{position:absolute;inset:0;display:grid;place-items:center;padding:clamp(16px,4vw,48px);background:rgba(24,11,7,.74);z-index:4}
    .overlay[hidden]{display:none}
    .story-card{width:min(620px,100%);background:var(--panel);color:var(--ink);border:4px solid var(--ink);box-shadow:9px 9px 0 rgba(0,0,0,.45);padding:clamp(18px,4vw,34px);position:relative}
    .story-card::before{content:"";position:absolute;top:-12px;left:24px;width:74px;height:16px;background:var(--red);border:3px solid var(--ink);transform:rotate(-2deg)}
    h1,h2{font-family:"DotGothic16","Noto Sans SC",sans-serif;margin:0 0 12px;line-height:1.15}
    h1{font-size:clamp(30px,6vw,58px);max-width:9em}
    h2{font-size:clamp(27px,5vw,46px)}
    .story-card p{font-size:clamp(14px,2vw,18px);line-height:1.75;margin:0 0 18px;color:var(--muted);font-weight:700}
    .dialogue{color:var(--red-deep);font-weight:900}
    .primary{border:3px solid var(--ink);background:var(--red);color:white;padding:12px 24px;font-weight:900;box-shadow:4px 4px 0 var(--ink);cursor:pointer}
    .primary:active{transform:translate(3px,3px);box-shadow:1px 1px 0 var(--ink)}
    .hintline{font-size:12px;margin-top:14px;color:var(--muted)}
/* ======================================================== */
/* 八、顶部中央提示条
/* ======================================================== */
    .toast{position:absolute;left:50%;top:16px;z-index:3;transform:translateX(-50%);background:#1c130f;color:#fff2cd;border:2px solid #fff2cd;padding:8px 14px;font-family:"DotGothic16","Noto Sans SC",sans-serif;font-size:clamp(12px,2vw,16px);box-shadow:4px 4px 0 rgba(0,0,0,.5);max-width:85%;text-align:center;opacity:0;transition:opacity .18s;pointer-events:none}
    .toast.show{opacity:1}
/* ======================================================== */
/* 九、底部控制区：按键说明 / 小按钮 / 触屏按键
/* ======================================================== */
    .controls{display:grid;grid-template-columns:1fr auto 1fr;gap:12px;align-items:end}
    .keyhelp{font-size:12px;color:var(--muted);font-weight:700;line-height:1.6}
    .keyhelp b{color:var(--ink)}
    .mini-actions{display:flex;gap:8px;justify-content:center;flex-wrap:wrap}
    .small{border:2px solid var(--ink);background:transparent;color:var(--ink);padding:7px 11px;font-weight:900;cursor:pointer}.language{max-width:148px}
    .touch-set{display:none;gap:9px;justify-content:flex-end}
    .touch{width:58px;height:52px;border:3px solid var(--ink);background:var(--button);color:var(--button-ink);font-size:22px;font-weight:900;box-shadow:0 4px 0 var(--shadow);touch-action:none;user-select:none;-webkit-user-select:none}
    .touch.jump{width:78px;background:var(--red);color:white}
    .touch.pressed{transform:translateY(3px);box-shadow:0 1px 0 var(--shadow)}
/* ======================================================== */
/* 十、无障碍：视觉隐藏但读屏可读
/* ======================================================== */
    .sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
/* ======================================================== */
/* 十一、响应式：手机竖屏 / 触屏设备
/* ======================================================== */
    @media(max-width:720px),(pointer:coarse){
      .shell{padding-top:8px;gap:10px;grid-template-rows:auto auto auto;align-content:start}.touch-set{display:flex}.controls{grid-template-columns:1fr auto 1fr;align-items:center}.keyhelp{display:none}.mini-actions{position:static;z-index:auto}.small{background:var(--panel);color:var(--ink);padding:6px 8px;font-size:12px}.game-frame{width:100%;align-self:start}.hud{grid-template-columns:1fr auto}.stage-dots{display:none}.hud-block:last-child{grid-column:2}.controls>.touch-set:first-of-type{justify-content:flex-start}.touch{width:64px;height:56px}.overlay{position:fixed;inset:0;z-index:20;padding:14px;background:rgba(24,11,7,.9)}.story-card{width:min(560px,100%);max-height:calc(100svh - 28px);overflow:auto;padding:20px}.story-card h1{font-size:clamp(28px,9vw,42px)}.story-card p{font-size:clamp(14px,4vw,17px);line-height:1.55}.hintline{font-size:11px}
    }
/* ======================================================== */
/* 十二、响应式：横屏手机 / 矮窗口
/* ======================================================== */
    @media(max-width:720px) and (orientation:landscape), (max-height:620px) and (pointer:coarse){.shell{grid-template-rows:auto minmax(0,1fr) auto;padding:6px 10px 8px;gap:6px}.game-frame{width:min(100%,calc((100svh - 112px)*16/9));align-self:center}.hud{min-height:30px}.hud-block{font-size:12px}.controls{gap:7px}.touch{width:52px;height:42px}.touch.jump{width:66px}.small{padding:4px 7px}.overlay{padding:8px}.story-card{max-height:calc(100svh - 16px);padding:16px}.story-card h1,.story-card h2{font-size:clamp(24px,6vw,34px);margin-bottom:8px}.story-card p{font-size:13px;line-height:1.4;margin-bottom:12px}.hintline{margin-top:8px}}
/* ======================================================== */
/* 十三、响应式：桌面矮窗口（Chromebook 等；v1.0.5 起扩到 850px 并压紧主页左侧面板）
/* ======================================================== */
    @media(min-width:721px) and (max-height:850px){.shell{padding-top:8px;padding-bottom:8px;gap:7px}.hud{min-height:32px}.game-frame{width:min(100%,calc((100svh - 106px)*16/9))}.controls{gap:8px}.keyhelp{font-size:11px}.small{padding:5px 9px}.story-card{padding:18px;max-height:calc(100svh - 24px);overflow:auto}.story-card h1{font-size:clamp(28px,7vh,44px)}.story-card h2{font-size:clamp(25px,6vh,38px)}.story-card p{font-size:14px;line-height:1.5;margin-bottom:12px}.home{padding:12px 18px}.home-content{width:min(980px,100%)}.home-copy{padding:16px 24px;max-height:calc(100svh - 24px);overflow-y:auto}.home h1{font-size:clamp(30px,6vh,44px);margin-bottom:6px}.home-kicker{margin-bottom:4px;font-size:12px}.home-tagline{font-size:13px;margin-bottom:10px}.home-actions{gap:6px}.home-button{padding:7px 12px;font-size:14px}.latiao-pack{height:88vh}}
/* ======================================================== */
/* 十四、响应式：小屏手机
/* ======================================================== */
    @media(max-width:420px){.hud{gap:4px}.hud-block{font-size:12px}.pepper{display:none}.touch{width:56px;height:52px}.touch.jump{width:72px}}
/* ======================================================== */
/* 十五、第三关小卖部剧情场景
/* ======================================================== */
    .shop-card{width:min(690px,100%)}
    .shop-stage{height:150px;position:relative;overflow:hidden;background:#7fc8d0;border:3px solid var(--ink);margin-bottom:18px}
    .shop-stage::after{content:"";position:absolute;left:0;right:0;bottom:0;height:30px;background:#7a4a2c;border-top:3px solid var(--ink)}
    .shop-stall{position:absolute;right:42px;bottom:28px;width:230px;height:100px;background:#f3d26d;border:4px solid #2c1a12;text-align:center;font:900 17px "DotGothic16";padding-top:10px}
    .shop-stall::before{content:"";position:absolute;left:-8px;right:-8px;top:-22px;height:25px;background:repeating-linear-gradient(90deg,#e63b27 0 28px,#fff2c5 28px 56px);border:4px solid #2c1a12}
    .shop-stall i{display:inline-block;width:34px;height:48px;margin:8px 4px 0;background:#c42d22;border:3px solid #2c1a12}
    .shop-prince,.shop-boss{position:absolute;bottom:28px;width:48px;height:67px;display:grid;place-items:center;border:3px solid #2c1a12;font:900 24px "DotGothic16"}
    .shop-prince{left:52px;background:#d83a27;color:#ffd33c;animation:shopWalk 1.2s ease-in-out infinite alternate}.shop-boss{right:126px;background:#5c8d52;color:#fff3c6}
    .magic-strip{position:absolute;left:46%;top:56px;width:54px;height:24px;background:#e73524;color:#ffe66f;border:3px solid #2c1a12;text-align:center;font-weight:900;animation:magicFloat .7s ease-in-out infinite alternate;box-shadow:0 0 0 5px rgba(255,215,42,.35)}
    @keyframes shopWalk{to{transform:translateX(24px)}}@keyframes magicFloat{to{transform:translateY(-12px) rotate(5deg)}}
/* ======================================================== */
/* 十六、隐藏菜单（通关解锁）
/* ======================================================== */
    .secret-card{width:min(650px,100%);background:#17100d;color:#fff0bd;border-color:#f0b92d;box-shadow:9px 9px 0 rgba(0,0,0,.62)}
    .secret-card::before{background:#70b442;border-color:#fff0bd}.secret-card p{color:#dccb9b}.secret-card .dialogue{color:#ffd44d}
    .secret-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;margin:18px 0}
    .secret-toggle{border:3px solid #f0b92d;background:#2a1c16;color:#fff0bd;padding:12px;font-weight:900;cursor:pointer;min-height:52px}
    .secret-toggle[aria-pressed="true"]{background:#527f35;color:#fff;border-color:#bfe46c}
    .secret-actions{display:flex;gap:10px;align-items:center;flex-wrap:wrap}
    #secretBtn{background:#17100d;color:#ffd44d;border-color:#ffd44d}
    @media(max-width:520px){.secret-grid{grid-template-columns:1fr}.secret-toggle{min-height:46px}}
/* ======================================================== */
/* 十七、减少动态效果（无障碍偏好）
/* ======================================================== */
    @media(prefers-reduced-motion:reduce){.toast{transition:none}.shop-prince,.magic-strip{animation:none}}

    /* Home screen and shared menus */
/* ======================================================== */
/* 十八、主页（全屏封面）
/* ======================================================== */
    .home{position:fixed;inset:0;z-index:100;display:grid;place-items:center;overflow:hidden;padding:max(22px,env(safe-area-inset-top)) 18px max(22px,env(safe-area-inset-bottom));background:#8e1610;color:#fff8d7}
    .home[hidden]{display:none}
    .home-scene{position:absolute;inset:0;overflow:hidden;background:radial-gradient(circle at 70% 26%,#ffca36 0 7%,transparent 25%),linear-gradient(145deg,#70100d 0 40%,#b72216 40% 70%,#5a0c0a 70%)}
    .home-scene::before{content:"";position:absolute;inset:0;background:repeating-linear-gradient(112deg,transparent 0 30px,rgba(255,233,129,.055) 30px 33px);mix-blend-mode:screen}
    .latiao-pack{position:absolute;right:clamp(-135px,-5vw,-35px);top:50%;width:min(58vw,650px);height:min(82vh,760px);transform:translateY(-50%) rotate(7deg);background:linear-gradient(105deg,#a30f0b 0 7%,#ed3420 8% 72%,#be170f 73% 100%);border:clamp(5px,1vw,11px) solid #4b100c;box-shadow:-26px 30px 0 rgba(54,7,4,.34),inset 18px 0 rgba(255,216,95,.14);clip-path:polygon(4% 0,96% 3%,100% 94%,93% 100%,5% 97%,0 8%)}
    .latiao-pack::before{content:attr(data-pack-title);position:absolute;left:10%;right:10%;top:11%;padding:.25em .1em;color:#ffec87;background:#8b100c;border:5px solid #ffd246;text-align:center;font:900 clamp(34px,6vw,82px)/1 "DotGothic16","Noto Sans SC",sans-serif;letter-spacing:.06em;transform:rotate(-2deg);text-shadow:4px 4px #4d0a08}
    .latiao-pack::after{content:attr(data-pack-subtitle);position:absolute;left:17%;right:12%;bottom:7%;padding:.45em;color:#78120d;background:#ffe28b;border:4px solid #57100c;text-align:center;font:900 clamp(18px,2.2vw,32px)/1 "Noto Sans SC",sans-serif;letter-spacing:.2em}
    .latiao-window{position:absolute;left:13%;right:13%;top:34%;bottom:21%;overflow:hidden;background:linear-gradient(150deg,rgba(255,245,198,.92),rgba(255,186,74,.74));border:6px solid #67130e;border-radius:46% 15% 44% 18%;box-shadow:inset 14px 12px 22px rgba(255,255,255,.5)}
    .latiao-stick{position:absolute;left:12%;width:78%;height:10%;border:3px solid #6e170e;border-radius:999px;background:repeating-linear-gradient(90deg,#bd2516 0 16px,#e64a23 16px 29px,#a91810 29px 35px);box-shadow:0 5px 0 rgba(102,25,11,.28);transform-origin:center}
    .latiao-stick:nth-child(1){top:12%;transform:rotate(-11deg)}.latiao-stick:nth-child(2){top:29%;left:4%;transform:rotate(9deg)}.latiao-stick:nth-child(3){top:47%;transform:rotate(-4deg)}.latiao-stick:nth-child(4){top:65%;left:7%;transform:rotate(12deg)}.latiao-stick:nth-child(5){top:80%;transform:rotate(-8deg)}
    .home-content{position:relative;z-index:2;width:min(1100px,100%);display:grid;grid-template-columns:minmax(280px,570px) 1fr;align-items:center}
    .home-copy{padding:clamp(24px,5vw,64px);background:rgba(69,8,6,.9);border:4px solid #ffd55c;box-shadow:12px 12px 0 rgba(41,3,2,.45);max-height:calc(100svh - 44px);overflow-y:auto} /* 保底：面板再高也不超出视口，超了在面板内滚动 */
    .home-kicker{margin:0 0 10px;color:#ffd35c;font-weight:900;letter-spacing:.12em}
    .home h1{max-width:8.5em;font-size:clamp(38px,6.8vw,78px);text-wrap:balance;text-shadow:5px 5px 0 #260403}
    .home-tagline{margin:0 0 25px;color:#ffeeb3;font-weight:700;font-size:clamp(14px,2vw,20px)}
    .home-actions{display:grid;gap:12px;width:min(330px,100%)}
    .home-button{width:100%;border:3px solid #fff0b1;background:#37100c;color:#fff3bd;padding:13px 18px;text-align:left;font-weight:900;font-size:clamp(16px,2vw,21px);cursor:pointer;box-shadow:5px 5px 0 #1f0303}
    .home-button.primary-home{background:#f0bd31;color:#36110c;border-color:#36110c}
    .home-button:active{transform:translate(3px,3px);box-shadow:2px 2px 0 #1f0303}
/* ======================================================== */
/* 十九、设置 / 语言弹窗
/* ======================================================== */
    .menu-modal{position:fixed;inset:0;z-index:130;display:grid;place-items:center;padding:18px;background:rgba(31,5,3,.82)}
    .menu-modal[hidden]{display:none}
    .menu-panel{width:min(470px,100%);max-height:calc(100svh - 36px);overflow:auto;background:var(--panel);color:var(--ink);border:4px solid var(--ink);box-shadow:8px 8px 0 rgba(0,0,0,.48);padding:24px}
    .menu-panel h2{font-size:clamp(27px,6vw,42px)}
    .menu-close{float:right;border:2px solid var(--ink);background:transparent;color:var(--ink);width:38px;height:38px;font-weight:900;cursor:pointer}
    .font-options,.language-grid{display:grid;gap:10px;margin-top:18px}
    .font-options{grid-template-columns:repeat(3,1fr)}
    .setting-row{display:grid;gap:10px;margin-top:22px;padding-top:18px;border-top:2px solid color-mix(in srgb,var(--ink) 28%,transparent)}
    .setting-heading{display:flex;align-items:baseline;justify-content:space-between;gap:14px;font-weight:900}
    .setting-heading p{margin:0}.volume-value{font-family:"DotGothic16","Noto Sans SC",sans-serif;color:var(--red-deep);font-size:18px}
    .volume-slider{width:100%;height:34px;margin:0;accent-color:var(--red);cursor:pointer}
    .menu-choice{border:3px solid var(--ink);background:var(--cream);color:var(--ink);padding:12px 10px;font-weight:900;cursor:pointer}
    .menu-choice[aria-pressed="true"]{background:var(--red);color:white}
    .language-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
    .font-small .home-copy,.font-small .shell{font-size:13px}.font-large .home-copy,.font-large .shell{font-size:19px}
    .font-small .hud-block,.font-small .small,.font-small .keyhelp{font-size:11px}.font-large .hud-block,.font-large .small,.font-large .keyhelp{font-size:16px}
    .font-small .story-card p{font-size:13px}.font-large .story-card p{font-size:20px}
    .font-small .home-tagline,.font-small .home-button{font-size:14px}.font-large .home-tagline,.font-large .home-button{font-size:21px}
    @media(max-width:760px){.home{place-items:end center}.home-content{display:block}.home-copy{padding:24px;width:100%}.home-scene{background:linear-gradient(180deg,#71100c,#a51b12)}.latiao-pack{right:-34%;top:28%;width:92vw;height:54vh;transform:translateY(-50%) rotate(9deg);opacity:.92}.home h1{font-size:clamp(36px,12vw,58px);max-width:9em;margin-bottom:10px}.home-kicker{font-size:12px}.home-tagline{margin-bottom:17px}.home-actions{gap:9px}.home-button{padding:11px 15px}.language-grid{grid-template-columns:1fr 1fr}}
    @media(max-width:420px){.font-options{grid-template-columns:1fr}.menu-panel{padding:18px}.latiao-pack{right:-42%;width:110vw}.home-copy{padding:20px}}
/* ======================================================== */
/* 十七、减少动态效果（无障碍偏好）
/* ======================================================== */
    @media(prefers-reduced-motion:reduce){.home-button:active{transform:none}}
/* ======================================================== */
/* 二十、战绩分享弹窗（v1.1.0 新增）
/* ======================================================== */
    .share-panel{max-width:440px;text-align:center}
    .share-preview{width:100%;max-height:44vh;object-fit:contain;border:3px solid #ffd55c;background:#2a0705;display:block;margin:0 auto}
    .share-actions{display:grid;gap:8px;margin-top:12px}
    .share-actions .menu-choice{width:100%}
    .share-tip{margin:10px 0 0;font-size:13px;color:#ffe9a8;word-break:break-all}
    #shareNativeBtn[hidden]{display:none}
    .ending-actions{display:flex;gap:10px;flex-wrap:wrap}
    .ending-actions .primary{flex:1;min-width:160px}