/* ============ components.css · 视图组件 ============ */

/* ---- 通用区块头 ---- */
.vhead{padding:52px 0 10px}
.vhead .vkicker{font-family:var(--font-pixel);font-size:.62rem;color:var(--accent);letter-spacing:3px}
.vhead h1{font-family:var(--font-head);font-size:clamp(1.8rem,4.5vw,2.9rem);letter-spacing:3px;margin:10px 0 8px;text-shadow:3px 3px 0 rgba(0,0,0,.6)}
.vhead .vsub{color:var(--ink-dim);max-width:760px}
.vtools{display:flex;gap:10px;flex-wrap:wrap;margin:18px 0 8px;align-items:center}

/* ---- 按钮/徽章 ---- */
.btn{
  display:inline-flex;align-items:center;gap:8px;
  font-family:var(--font-pixel);font-size:.62rem;letter-spacing:1px;
  color:#050508;background:var(--accent);
  border:none;padding:12px 18px;box-shadow:var(--hard-shadow);
  text-transform:uppercase;
}
.btn:hover{transform:translate(-2px,-2px);box-shadow:6px 6px 0 rgba(0,0,0,.55)}
.btn:active{transform:translate(2px,2px);box-shadow:1px 1px 0 rgba(0,0,0,.55)}
.btn-ghost{background:transparent;color:var(--ink);border:2px solid var(--line);box-shadow:none}
.btn-ghost:hover{border-color:var(--accent);color:var(--accent)}
.chip{
  font-size:.8rem;color:var(--ink-dim);background:var(--card);
  border:2px solid var(--line);padding:5px 12px;
}
.chip.on{color:#050508;background:var(--accent);border-color:var(--accent);font-weight:700}
.chip:hover{border-color:var(--accent)}
.tagchip{display:inline-block;font-size:.68rem;padding:2px 8px;border:1px solid var(--accent);color:var(--accent);margin-left:8px;vertical-align:middle}

/* ---- 首页 ---- */
.hero{position:relative;min-height:78vh;display:flex;flex-direction:column;justify-content:center;overflow:hidden;border-bottom:3px solid var(--line)}
#starfield{position:absolute;inset:0;width:100%;height:100%}
.hero-inner{position:relative;z-index:2;text-align:center;padding:70px 20px 50px}
.hero-title{font-family:var(--font-head);font-size:clamp(2.4rem,7vw,4.6rem);letter-spacing:6px;line-height:1.2;
  color:var(--ink);text-shadow:0 0 18px rgba(45,226,230,.55),4px 4px 0 #ff3864,8px 8px 0 rgba(0,0,0,.5)}
.hero-en{font-family:var(--font-pixel);font-size:clamp(.55rem,1.6vw,.9rem);color:var(--accent);letter-spacing:6px;margin-top:16px}
.hero-sub{max-width:640px;margin:22px auto 0;color:var(--ink-dim);font-size:1.02rem}
.hero-floats img{position:absolute;image-rendering:pixelated;opacity:.9;filter:drop-shadow(0 0 12px rgba(45,226,230,.25));pointer-events:none}
.hero-floats img:nth-child(1){width:70px;top:16%;left:8%;animation:bob 4s ease-in-out infinite}
.hero-floats img:nth-child(2){width:58px;top:24%;right:10%;animation:bob 5s .4s ease-in-out infinite}
.hero-floats img:nth-child(3){width:46px;bottom:22%;left:16%;animation:bob 4.4s .8s ease-in-out infinite}
.hero-floats img:nth-child(4){width:64px;bottom:18%;right:14%;animation:bob 3.6s .2s ease-in-out infinite}
.hero-floats img:nth-child(5){width:36px;top:52%;left:4%;animation:bob 5.2s .6s ease-in-out infinite}
.hero-floats img:nth-child(6){width:36px;top:55%;right:5%;animation:bob 4.8s 1s ease-in-out infinite}
.coinwrap{margin-top:34px;display:flex;flex-direction:column;align-items:center;gap:12px}
#coin-slot-btn{position:relative;overflow:visible}
.coin-anim{position:absolute;left:50%;top:-46px;width:26px;image-rendering:pixelated;transform:translateX(-50%);animation:coindrop .8s steps(6) forwards;pointer-events:none}
@keyframes coindrop{0%{transform:translate(-50%,-10px);opacity:1}100%{transform:translate(-50%,10px) scaleY(.2);opacity:0}}
.hero-ready{font-family:var(--font-pixel);font-size:.6rem;color:#ffd23f;letter-spacing:3px;min-height:1em}
.statstrip{display:grid;grid-template-columns:repeat(6,1fr);gap:2px;max-width:var(--maxw);margin:-3px auto 0;background:var(--line);border:3px solid var(--line)}
.statstrip .stat{background:var(--bg2);padding:20px 10px;text-align:center}
.statstrip .num{font-family:var(--font-pixel);font-size:clamp(.9rem,2.2vw,1.5rem);color:var(--accent)}
.statstrip .lab{font-size:.78rem;color:var(--ink-dim);margin-top:8px}
.home-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:34px}
.home-card{display:block;background:var(--card);border:2px solid var(--line);padding:22px;text-decoration:none!important;color:var(--ink);position:relative;overflow:hidden;transition:transform .15s,border-color .15s}
.home-card:hover{transform:translate(-3px,-3px);border-color:var(--accent)}
.home-card .hc-icon{width:52px;image-rendering:pixelated;margin-bottom:14px}
.home-card h3{font-family:var(--font-head);letter-spacing:2px;font-size:1.2rem;margin-bottom:6px}
.home-card p{font-size:.85rem;color:var(--ink-dim)}
.home-card .hc-num{position:absolute;right:12px;top:10px;font-family:var(--font-pixel);font-size:.6rem;color:var(--line)}

/* 价格换算 */
.pricewidget{margin:60px auto 0;max-width:var(--maxw);background:var(--card);border:2px solid var(--line);padding:26px}
.pricewidget h3{font-family:var(--font-head);letter-spacing:2px;font-size:1.2rem;margin-bottom:6px}
.pricewidget .pw-note{font-size:.8rem;color:var(--ink-dim);margin-bottom:16px}
.pw-row{display:flex;gap:16px;flex-wrap:wrap;align-items:center}
.pw-row select{background:var(--bg2);color:var(--ink);border:2px solid var(--line);padding:10px 12px;font-size:.95rem;min-width:240px}
.pw-display{display:flex;gap:26px;align-items:center;flex-wrap:wrap;margin-top:18px}
.pw-display img{width:120px;image-rendering:pixelated}
.pw-price b{font-family:var(--font-pixel);font-size:1.3rem;color:var(--accent2);display:block}
.pw-price span,.pw-now span{font-size:.78rem;color:var(--ink-dim)}
.pw-now b{font-family:var(--font-pixel);font-size:1.3rem;color:var(--accent);display:block}
.pw-arrow{font-size:1.6rem;color:var(--ink-dim)}
.pw-meta{font-size:.8rem;color:var(--ink-dim);margin-top:12px;max-width:640px}

/* ---- 时间线 ---- */
.tl-tools{position:sticky;top:52px;z-index:30;background:rgba(7,7,13,.94);border-bottom:2px solid var(--line);padding:10px 0;backdrop-filter:blur(4px)}
.tl-tools .wrap{display:flex;gap:10px;align-items:center;flex-wrap:wrap}
.era{position:relative;padding:64px 0 30px;border-bottom:3px solid var(--line);scroll-margin-top:118px}
.era-head{display:flex;gap:20px;align-items:center;flex-wrap:wrap;margin-bottom:8px}
.era-num{font-family:var(--font-pixel);font-size:.7rem;color:#050508;background:var(--era-accent);padding:8px 10px;box-shadow:var(--hard-shadow)}
.era-icon{width:74px;image-rendering:pixelated;filter:drop-shadow(0 0 10px var(--era-glow))}
.era-head h2{font-family:var(--font-head);font-size:clamp(1.5rem,3.6vw,2.3rem);letter-spacing:3px;color:var(--era-accent);text-shadow:3px 3px 0 rgba(0,0,0,.6)}
.era-head .era-range{font-family:var(--font-pixel);font-size:.58rem;color:var(--ink-dim);letter-spacing:2px;display:block;margin-top:8px}
.era-intro{max-width:820px;color:var(--ink-dim);margin:12px 0 26px;font-size:1.02rem}
.era-outro{max-width:820px;margin:30px 0 10px;padding:14px 18px;border-left:4px solid var(--era-accent);background:rgba(255,255,255,.03);color:var(--ink);font-size:.95rem}
.era-outro::before{content:'▸ NEXT LEVEL · ';font-family:var(--font-pixel);font-size:.55rem;color:var(--era-accent);letter-spacing:2px}

/* 纵向模式:轨道+交错卡片 */
.tl-rail{position:relative;padding-left:0}
.tl-rail::before{content:'';position:absolute;left:50%;top:0;bottom:0;width:3px;background:linear-gradient(var(--era-accent),transparent 96%);opacity:.5}
.ev{position:relative;width:calc(50% - 42px);margin-bottom:34px}
.ev:nth-child(odd){margin-left:auto}
.ev::before{content:'';position:absolute;top:26px;width:13px;height:13px;background:var(--era-accent);box-shadow:0 0 10px var(--era-glow)}
.ev:nth-child(odd)::before{left:-49px}
.ev:nth-child(even)::before{right:-49px}

/* 横向模式 */
body.tl-h .tl-rail::before{display:none}
body.tl-h .era .tl-rail{display:flex;gap:18px;overflow-x:auto;scroll-snap-type:x mandatory;padding:10px 4px 20px}
body.tl-h .ev{flex:0 0 300px;scroll-snap-align:start;width:auto;margin:0!important}
body.tl-h .ev::before{display:none}
.tl-rail::-webkit-scrollbar{height:10px}
.tl-rail::-webkit-scrollbar-thumb{background:var(--era-accent);border:2px solid var(--bg)}
.tl-rail::-webkit-scrollbar-track{background:var(--card)}

/* 事件卡片 */
.ev-card{background:var(--era-card);border:2px solid var(--era-line);box-shadow:var(--hard-shadow);padding:18px;position:relative}
.ev-top{display:flex;align-items:baseline;gap:10px;flex-wrap:wrap;margin-bottom:8px}
.ev-year{font-family:var(--font-pixel);font-size:.72rem;color:var(--era-accent)}
.ev-title{font-family:var(--font-head);font-size:1.18rem;letter-spacing:1px;line-height:1.4}
.ev-title .zh{display:block;font-size:.85rem;color:var(--ink-dim);font-family:var(--font-body);letter-spacing:0;margin-top:2px}
.ev-img{display:block;width:100%;aspect-ratio:16/9;object-fit:cover;image-rendering:pixelated;margin:10px 0;border:2px solid var(--era-line);position:relative}
.ev-img:hover{filter:contrast(1.1)}
.ev-desc{font-size:.9rem;color:var(--ink)}
.ev-fun{margin-top:10px;padding:8px 12px;font-size:.8rem;color:var(--era-accent);background:rgba(255,255,255,.04);border:1px dashed var(--era-line)}
.ev-fun::before{content:'💡 冷知识:';font-weight:700}
.ev-refs{margin-top:10px;font-size:.72rem;color:var(--ink-dim)}
.ev-refs .lbl{letter-spacing:1px;margin-right:6px}

/* ---- 品类图谱 ---- */
.genre-family{margin:54px 0}
.gf-head{display:flex;align-items:center;gap:16px;margin-bottom:20px;border-bottom:2px solid var(--line);padding-bottom:12px}
.gf-head img{width:56px;image-rendering:pixelated}
.gf-head h2{font-family:var(--font-head);font-size:1.6rem;letter-spacing:3px;color:var(--accent)}
.gf-head p{color:var(--ink-dim);font-size:.88rem;margin-top:4px}
.genre-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.gcard{background:var(--card);border:2px solid var(--line);padding:18px;transition:border-color .15s}
.gcard.match-none{display:none}
.gcard:hover{border-color:var(--accent)}
.gcard-top{display:flex;justify-content:space-between;gap:10px;align-items:flex-start}
.gcard h3{font-family:var(--font-head);font-size:1.12rem;letter-spacing:1px}
.gcard .define{font-size:.86rem;color:var(--ink-dim);margin:6px 0 12px}
.gcard .gimg{width:100%;aspect-ratio:2/1;object-fit:cover;image-rendering:pixelated;border:2px solid var(--line)}
.gcard .origin{font-size:.85rem;margin-top:12px}
.gcard .origin b{color:var(--accent)}
.gcard-tags{margin-top:10px;display:flex;gap:6px;flex-wrap:wrap}
.gcard-tags span{font-size:.68rem;border:1px solid var(--line);color:var(--ink-dim);padding:2px 8px}
.g-more{margin-top:12px;width:100%;background:transparent;border:2px solid var(--line);color:var(--accent);font-family:var(--font-pixel);font-size:.55rem;padding:9px;letter-spacing:1px}
.g-more:hover{border-color:var(--accent)}
.g-detail{display:none;margin-top:14px;border-top:2px dashed var(--line);padding-top:14px}
.gcard.open .g-detail{display:block}
.g-evolve{list-style:none;display:grid;gap:6px;margin-bottom:12px}
.g-evolve li{font-size:.82rem;color:var(--ink);padding-left:18px;position:relative}
.g-evolve li::before{content:'▸';position:absolute;left:0;color:var(--accent)}
.g-works{display:grid;gap:8px;margin-bottom:12px}
.g-works .work{display:flex;gap:10px;align-items:baseline;font-size:.85rem;border:1px solid var(--line);padding:8px 10px;background:rgba(255,255,255,.02)}
.g-works .work b{color:var(--accent2);font-family:var(--font-pixel);font-size:.6rem;white-space:nowrap}
.g-fun{font-size:.8rem;color:var(--ink-dim);border-left:3px solid #ffd23f;padding:4px 10px;background:rgba(255,210,63,.05)}

/* ---- 潮流专题 ---- */
.trend{margin:46px 0;border:2px solid var(--line);background:var(--card);scroll-margin-top:80px}
.trend-head{display:flex;gap:18px;align-items:center;padding:24px 26px 10px;flex-wrap:wrap}
.trend-head img{width:64px;image-rendering:pixelated}
.trend-head h2{font-family:var(--font-head);font-size:1.5rem;letter-spacing:2px}
.trend-head .quote{width:100%;font-size:1rem;color:var(--accent);padding-left:82px}
.trend-head .quote::before{content:'「'}.trend-head .quote::after{content:'」'}
.trend-body{padding:10px 26px 24px;display:grid;grid-template-columns:1.4fr 1fr;gap:26px}
.trend-body .txt p{margin-bottom:12px;font-size:.94rem}
.trend-body .txt p:last-child{margin-bottom:0}
.trend-side{display:grid;gap:14px;align-content:start}
.trend-side img{width:100%;aspect-ratio:16/8;object-fit:cover;image-rendering:pixelated;border:2px solid var(--line)}
.mini-tl{border:2px solid var(--line);padding:14px;background:var(--bg2)}
.mini-tl h4{font-family:var(--font-pixel);font-size:.55rem;color:var(--accent);letter-spacing:2px;margin-bottom:10px}
.mini-tl ul{list-style:none;display:grid;gap:8px}
.mini-tl li{font-size:.8rem;color:var(--ink);padding-left:14px;position:relative}
.mini-tl li::before{content:'';position:absolute;left:0;top:9px;width:7px;height:7px;background:var(--accent)}
.trend-refs{grid-column:1/-1;font-size:.75rem;color:var(--ink-dim);border-top:1px solid var(--line);padding-top:10px}

/* ---- 地区史 ---- */
.region-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:20px;margin-top:26px}
.region{border:2px solid var(--line);background:var(--card);padding:22px;position:relative;overflow:hidden}
.region::after{content:attr(data-flag);position:absolute;right:14px;top:10px;font-size:2rem;opacity:.9}
.region h2{font-family:var(--font-head);font-size:1.45rem;letter-spacing:2px;color:var(--accent)}
.region .slogan{color:var(--ink-dim);font-size:.86rem;margin:4px 0 14px}
.region .rimg{width:100%;aspect-ratio:16/6;object-fit:cover;image-rendering:pixelated;border:2px solid var(--line);margin-bottom:14px}
.region section{margin-bottom:12px}
.region section h3{font-size:.9rem;color:var(--accent2);letter-spacing:2px;margin-bottom:4px}
.region section p{font-size:.85rem}
.region .refs{font-size:.72rem;color:var(--ink-dim);margin-top:10px}

/* ---- 趣闻之最 ---- */
.trivia-cols{columns:3;column-gap:18px;margin-top:26px}
.tcard{break-inside:avoid;margin-bottom:18px;background:var(--card);border:2px solid var(--line);padding:18px}
.tcard.record{border-color:#ffd23f}
.tcard .kind{font-family:var(--font-pixel);font-size:.52rem;letter-spacing:2px;color:var(--ink-dim)}
.tcard.record .kind{color:#ffd23f}
.tcard h3{font-family:var(--font-head);font-size:1.05rem;letter-spacing:1px;margin:6px 0 8px}
.tcard p{font-size:.85rem}
.tcard .stat{display:flex;gap:14px;align-items:baseline;margin:10px 0;padding:10px 12px;background:rgba(255,210,63,.07);border:1px dashed #ffd23f}
.tcard .stat b{font-family:var(--font-pixel);font-size:1.05rem;color:#ffd23f;white-space:nowrap}
.tcard .stat i{font-style:normal;font-size:.72rem;color:var(--ink-dim)}
.tcard img{width:100%;aspect-ratio:16/6;object-fit:cover;image-rendering:pixelated;border:1px solid var(--line);margin-top:10px}
.tcard .refs{font-size:.7rem;color:var(--ink-dim);margin-top:8px}

/* ---- 出处页 ---- */
.disclaimer{border:2px solid #ffd23f;background:rgba(255,210,63,.06);padding:18px 22px;margin:22px 0;font-size:.9rem}
.ref-search{width:100%;max-width:420px;background:var(--bg2);border:2px solid var(--line);color:var(--ink);padding:10px 14px;font-size:.95rem;margin:6px 0 20px}
.ref-search:focus{outline:none;border-color:var(--accent)}
.ref-group{margin:34px 0}
.ref-group h2{font-family:var(--font-head);letter-spacing:2px;font-size:1.3rem;color:var(--accent);border-bottom:2px solid var(--line);padding-bottom:8px;margin-bottom:14px}
.ref-item{display:flex;gap:14px;padding:10px 12px;border:1px solid var(--line);margin-bottom:8px;background:var(--card);font-size:.88rem;align-items:baseline}
.ref-item.hit{border-color:#ffd23f;box-shadow:0 0 12px rgba(255,210,63,.25)}
.ref-num{font-family:var(--font-pixel);font-size:.6rem;color:#050508;background:var(--accent);padding:4px 6px;white-space:nowrap}
.ref-item .t{color:var(--ink)}
.ref-item .m{color:var(--ink-dim);font-size:.78rem;display:block;margin-top:2px}
.ref-item a{white-space:nowrap;font-size:.78rem;margin-left:auto}
.ref-item .srcpage{display:inline-block;max-width:460px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;vertical-align:bottom;color:var(--ink-dim)}
.imgcredit{font-size:.85rem;color:var(--ink-dim);border:1px dashed var(--line);padding:14px 18px;margin:14px 0}

/* ---- 真实照片:关闭像素化放大 ---- */
.real-img{image-rendering:auto!important;object-fit:cover}

/* ---- 占位插画组件 ---- */
.ph-card{
  width:100%;aspect-ratio:16/9;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:8px;
  border:2px solid var(--line);position:relative;overflow:hidden;image-rendering:pixelated;
  background:
    repeating-linear-gradient(45deg,rgba(255,255,255,.03) 0 8px,transparent 8px 16px),
    linear-gradient(135deg,hsl(var(--ph-h,180),45%,16%),hsl(var(--ph-h,180),60%,8%));
}
.ph-card .ph-letters{font-family:var(--font-pixel);font-size:1.6rem;color:hsl(var(--ph-h,180),80%,65%);text-shadow:3px 3px 0 rgba(0,0,0,.5)}
.ph-card .ph-label{font-size:.68rem;color:var(--ink-dim);letter-spacing:2px}
.ph-card .ph-tag{position:absolute;bottom:6px;right:8px;font-family:var(--font-pixel);font-size:.42rem;color:hsl(var(--ph-h,180),70%,55%);letter-spacing:1px}

/* ---- 隐藏蘑菇 ---- */
.mushroom{position:absolute;width:34px;height:34px;background:none;border:none;image-rendering:pixelated;opacity:.9;transition:filter .2s;z-index:5;cursor:pointer}
.mushroom:hover{filter:brightness(1.5) drop-shadow(0 0 8px #ff4d6d)}
.mushroom img{width:100%;image-rendering:pixelated;animation:bob 2.6s ease-in-out infinite;filter:drop-shadow(0 0 6px rgba(255,77,109,.6))}
.mushroom.got{display:none}

/* ---- 响应式 ---- */
@media (max-width:980px){
  .home-grid{grid-template-columns:repeat(2,1fr)}
  .genre-grid{grid-template-columns:repeat(2,1fr)}
  .trend-body{grid-template-columns:1fr}
  .trivia-cols{columns:2}
  .statstrip{grid-template-columns:repeat(3,1fr)}
}
@media (max-width:700px){
  .tl-rail::before{left:8px}
  .ev{width:auto;margin-left:26px!important}
  .ev::before{left:-25px!important;right:auto!important}
  body.tl-h .ev{margin-left:0!important}
  .home-grid{grid-template-columns:1fr}
  .genre-grid{grid-template-columns:1fr}
  .region-grid{grid-template-columns:1fr}
  .trivia-cols{columns:1}
  .statstrip{grid-template-columns:repeat(2,1fr)}
  .vhead{padding-top:34px}
}