/* ============================================================
   木木网络 AI 婚纱照 · 全站样式
   设计基调：深绯红 + 香槟金 + 暖象牙白，衬线标题，细金线，克制留白
   ============================================================ */
:root{
  --wine:#6d0f1b;          /* 深绯红（主） */
  --wine-2:#8a1220;        /* 绯红渐变尾 */
  --wine-soft:#f3dfe0;     /* 淡绯 */
  --gold:#c9a227;          /* 香槟金 */
  --gold-2:#e3c470;        /* 亮金 */
  --gold-deep:#9a7a1c;
  --gold-soft:#f6ecd4;
  --ivory:#fbf7f1;         /* 象牙白背景 */
  --card:#fffefb;
  --ink:#2b2320;           /* 正文 */
  --muted:#7a6f66;
  --line:rgba(201,162,39,.22);
  --line-2:rgba(43,35,32,.08);
  --shadow-s:0 1px 2px rgba(43,35,32,.05);
  --shadow-m:0 10px 30px -14px rgba(80,20,20,.22), 0 2px 6px rgba(43,35,32,.05);
  --r-lg:18px; --r-md:14px; --r-sm:10px;
  --font-display:"Songti SC","STSong","Noto Serif SC","Source Han Serif SC",Georgia,"Times New Roman",serif;
}
*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}
html,body{margin:0;padding:0}
body{
  font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei",sans-serif;
  background:
    radial-gradient(120% 60% at 50% -10%, rgba(201,162,39,.10), transparent 60%),
    radial-gradient(80% 50% at 100% 0%, rgba(109,15,27,.05), transparent 60%),
    var(--ivory);
  color:var(--ink); min-height:100vh; -webkit-font-smoothing:antialiased;
  font-size:15px; line-height:1.6;
}
.wrap{max-width:560px;margin:0 auto;padding:20px 18px 108px}
a{color:inherit;text-decoration:none}
img{max-width:100%}

/* ---------- 顶部栏 ---------- */
.bar{
  position:sticky;top:0;z-index:30;
  display:flex;align-items:center;justify-content:space-between;
  padding:14px 18px;
  background:linear-gradient(135deg,#5e0c16 0%,var(--wine) 55%,var(--wine-2) 100%);
  border-bottom:1px solid rgba(227,196,112,.55);
  box-shadow:0 1px 0 rgba(255,255,255,.06) inset, 0 8px 24px -16px rgba(60,5,12,.9);
}
.bar .brand{color:#fff;font-family:var(--font-display);font-weight:700;font-size:19px;
  letter-spacing:3px;display:flex;align-items:center;gap:9px}
.bar .brand .xi{
  color:#f0dca4;font-size:15px;line-height:1;width:26px;height:26px;flex:0 0 26px;
  display:flex;align-items:center;justify-content:center;
  border:1px solid rgba(240,220,164,.65);border-radius:6px;
}
.bar .brand small{font-size:11px;font-weight:400;opacity:.8;letter-spacing:1px}
.bar .coins{
  background:linear-gradient(135deg,var(--gold-2),var(--gold));
  color:#4d3a05;border-radius:999px;padding:6px 13px;font-size:12.5px;font-weight:700;
  letter-spacing:.5px;box-shadow:inset 0 1px 0 rgba(255,255,255,.6), 0 2px 8px rgba(0,0,0,.18);
  display:flex;align-items:center;gap:5px;
}

/* ---------- 底部导航 ---------- */
.tabs{
  position:fixed;left:0;right:0;bottom:0;z-index:30;margin:0 auto;max-width:560px;
  display:flex;background:rgba(255,254,251,.96);backdrop-filter:saturate(150%) blur(10px);
  border-top:1px solid var(--line);box-shadow:0 -8px 26px -18px rgba(80,20,20,.35);
  padding-bottom:env(safe-area-inset-bottom);
}
.tabs a{flex:1;display:flex;flex-direction:column;align-items:center;gap:3px;
  padding:9px 0 8px;color:var(--muted);font-size:10.5px;letter-spacing:.6px}
.tabs a svg{width:22px;height:22px;stroke:currentColor;fill:none;
  stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round}
.tabs a.on{color:var(--wine)}
.tabs a.on svg{stroke:var(--wine)}
.tabs a.on::after{content:"";width:16px;height:2px;border-radius:2px;background:var(--gold);margin-top:-1px}

/* ---------- 卡片 ---------- */
.card{background:var(--card);border-radius:var(--r-lg);padding:18px;
  box-shadow:var(--shadow-m);border:1px solid var(--line);margin:14px 0}
.card h3{margin:0 0 10px;font-size:16px;color:var(--wine);font-weight:700}
.title-bar{display:flex;align-items:baseline;gap:10px;margin:22px 0 10px;
  font-family:var(--font-display);font-weight:700;color:var(--ink);font-size:17px;letter-spacing:1.5px}
.title-bar .dot{width:18px;height:1px;border-radius:0;background:linear-gradient(90deg,var(--gold),transparent);align-self:center}
.title-bar::after{content:"";flex:1;height:1px;background:linear-gradient(90deg,var(--line),transparent);transform:translateY(-4px)}

/* ---------- 按钮 ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  border:0;cursor:pointer;font-size:15.5px;font-weight:700;letter-spacing:1px;
  border-radius:var(--r-md);padding:14px 24px;color:#fff;width:100%;
  background:linear-gradient(180deg,var(--wine-2) 0%,var(--wine) 100%);
  box-shadow:inset 0 1px 0 rgba(255,255,255,.14), 0 10px 24px -12px rgba(109,15,27,.75);
  transition:transform .12s ease,box-shadow .12s ease,opacity .12s;
}
.btn:active{transform:translateY(1px);box-shadow:inset 0 1px 0 rgba(255,255,255,.1), 0 6px 16px -12px rgba(109,15,27,.7)}
.btn.gold{
  background:linear-gradient(180deg,var(--gold-2) 0%,var(--gold) 100%);color:#4d3a05;
  box-shadow:inset 0 1px 0 rgba(255,255,255,.55), 0 10px 24px -12px rgba(154,122,28,.8);
}
.btn.ghost{background:transparent;color:var(--wine);box-shadow:inset 0 0 0 1.5px rgba(109,15,27,.35)}
.btn[disabled]{opacity:.45;pointer-events:none;box-shadow:none}
.btn.sm{padding:10px 18px;font-size:13.5px;width:auto;border-radius:var(--r-sm);letter-spacing:.5px}

/* ---------- 首页 hero ---------- */
.hero{text-align:center;padding:34px 8px 8px;position:relative}
.hero .medal{
  width:88px;height:88px;margin:0 auto;border-radius:50%;
  display:flex;align-items:center;justify-content:center;
  background:
    radial-gradient(circle at 50% 40%, #fff 0%, var(--gold-soft) 70%);
  border:1px solid var(--gold);
  box-shadow:0 0 0 6px rgba(201,162,39,.10), 0 14px 30px -16px rgba(109,15,27,.5);
  font-family:var(--font-display);font-size:40px;color:var(--wine);line-height:1;
}
.hero .big-xi{display:none}
.hero h1{margin:20px 0 8px;font-family:var(--font-display);font-size:27px;font-weight:700;
  color:#3a2a24;letter-spacing:5px}
.hero .rule{width:56px;height:1px;margin:14px auto;background:linear-gradient(90deg,transparent,var(--gold),transparent)}
.hero p{color:var(--muted);margin:4px 0;font-size:13.5px;line-height:1.9;letter-spacing:.3px}
.hero .free-tag{
  display:inline-block;margin-top:10px;background:#fff;color:var(--gold-deep);
  border:1px solid var(--line);border-radius:999px;padding:6px 16px;font-size:12px;
  font-weight:600;letter-spacing:.5px;box-shadow:var(--shadow-s);
}
.steps{display:flex;justify-content:space-between;gap:10px;margin-top:24px}
.steps .st{flex:1;background:var(--card);border-radius:var(--r-md);padding:14px 8px;text-align:center;
  border:1px solid var(--line);box-shadow:var(--shadow-s)}
.steps .st .n{width:26px;height:26px;line-height:25px;margin:0 auto 8px;border-radius:50%;
  background:transparent;color:var(--wine);font-weight:700;font-size:13px;
  font-family:var(--font-display);border:1px solid var(--gold)}
.steps .st b{display:block;font-size:13px;margin-bottom:4px;letter-spacing:.6px}
.steps .st span{font-size:11px;color:var(--muted);line-height:1.5;display:block}
.quote{margin:22px auto;padding:16px;text-align:center;color:#8a6a4a;
  font-family:var(--font-display);letter-spacing:1.5px;
  border-top:1px solid var(--line);border-bottom:1px solid var(--line);font-size:14px}

/* ---------- 上传 ---------- */
.photos{display:flex;gap:16px;margin:8px 0}
.photos .side{flex:1;display:flex;flex-direction:column;align-items:center;gap:9px;position:relative}
.slot{
  width:100%;aspect-ratio:3/4;border-radius:var(--r-lg);overflow:hidden;position:relative;cursor:pointer;
  background:linear-gradient(170deg,#fff 0%,#fbf3ea 100%);
  border:1px dashed rgba(201,162,39,.55);
  display:flex;flex-direction:column;align-items:center;justify-content:center;
  transition:border-color .18s,box-shadow .18s;
}
.slot.have{border:1px solid var(--line);box-shadow:var(--shadow-m)}
.slot img{width:100%;height:100%;object-fit:cover;display:block}
.slot .ph-icon{font-size:28px;color:var(--gold);opacity:.9;line-height:0}
.slot .ph-icon svg{width:36px;height:36px;stroke:var(--gold);fill:none;
  stroke-width:1.4;stroke-linecap:round;stroke-linejoin:round;opacity:.95}
.slot .ph-tip{font-size:12px;color:var(--muted);margin-top:8px;letter-spacing:.5px}
.slot .tag-pos{position:absolute;left:10px;top:10px;background:rgba(255,255,255,.92);color:var(--wine);
  font-weight:700;font-size:11px;padding:3px 10px;border-radius:999px;letter-spacing:1px;
  border:1px solid var(--line)}
.slot .re-up{position:absolute;right:8px;top:8px;background:rgba(30,20,18,.55);color:#fff;font-size:11px;
  padding:4px 9px;border-radius:999px;backdrop-filter:blur(4px)}
.slot .loading{position:absolute;inset:0;background:rgba(255,254,251,.86);display:flex;
  align-items:center;justify-content:center;color:var(--wine);font-size:12px;letter-spacing:1px;z-index:2}
.photos .lab{font-size:13px;font-weight:700;color:var(--wine);letter-spacing:.5px;text-align:center}
.photos .lab small{display:block;font-weight:400;color:var(--muted);font-size:11px;margin-top:3px;letter-spacing:0}

/* ---------- 风格模板 ---------- */
.tpl-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:11px}
.tpl{
  position:relative;border-radius:var(--r-md);overflow:hidden;cursor:pointer;
  border:1px solid var(--line);background:var(--card);
  transition:transform .14s ease,box-shadow .14s ease;aspect-ratio:3/4;box-shadow:var(--shadow-s);
}
.tpl .bg{position:absolute;inset:0;padding:12px;
  background:linear-gradient(170deg,#fff 0%,var(--gold-soft) 140%);
  display:flex;flex-direction:column;align-items:center;justify-content:center;gap:8px}
.tpl .bg .ico{font-size:18px;color:var(--gold);font-family:var(--font-display)}
.tpl .tname{color:var(--wine);font-family:var(--font-display);font-size:17px;font-weight:700;
  text-align:center;line-height:1.35;word-break:break-all;letter-spacing:1px}
.tpl .tsub{font-size:9.5px;color:var(--muted);letter-spacing:2px;text-transform:uppercase}
.tpl img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;display:block}
.tpl .nm{position:absolute;left:0;right:0;bottom:0;padding:22px 8px 8px;color:#fff;font-size:12px;
  text-align:center;letter-spacing:1px;
  background:linear-gradient(transparent,rgba(45,10,14,.82))}
.tpl.on{border-color:var(--gold);box-shadow:0 0 0 2px rgba(201,162,39,.45), var(--shadow-m)}
.tpl .check{position:absolute;right:7px;top:7px;width:20px;height:20px;border-radius:50%;
  background:var(--gold);color:#fff;font-size:12px;line-height:20px;text-align:center;display:none;font-weight:700;
  box-shadow:0 2px 6px rgba(0,0,0,.2)}
.tpl.on .check{display:block}

/* ---------- 相册 ---------- */
.wall{display:grid;grid-template-columns:repeat(2,1fr);gap:12px}
.wall .pic{border-radius:var(--r-md);overflow:hidden;position:relative;
  border:1px solid var(--line);background:#fff;box-shadow:var(--shadow-s)}
.wall .pic img{width:100%;height:auto;display:block;aspect-ratio:3/4;object-fit:cover}
.wall .pic .mt{position:absolute;left:0;right:0;bottom:0;background:linear-gradient(transparent,rgba(45,10,14,.75));
  color:#fff;font-size:11px;padding:16px 8px 6px;letter-spacing:.5px}

/* ---------- 充值 ---------- */
.balance-card{
  background:linear-gradient(140deg,#4f0a12 0%,var(--wine) 60%,var(--wine-2) 100%);
  border-radius:var(--r-lg);color:#fff;padding:24px;position:relative;overflow:hidden;
  border:1px solid rgba(227,196,112,.45);
  box-shadow:0 18px 40px -20px rgba(80,10,18,.85), inset 0 1px 0 rgba(255,255,255,.08);
}
.balance-card:after{content:"囍";position:absolute;right:-16px;bottom:-40px;font-size:130px;opacity:.07;
  font-family:var(--font-display)}
.balance-card .lab{font-size:12px;opacity:.85;letter-spacing:2px}
.balance-card .num{font-family:var(--font-display);font-size:50px;font-weight:700;margin:6px 0 2px;color:#f0dca4;line-height:1}
.balance-card .num small{font-size:14px;font-weight:600;color:rgba(255,255,255,.9);margin-left:4px;letter-spacing:1px}
.balance-card .desc{font-size:12px;opacity:.85;line-height:1.8;margin-top:6px}
.tiers{display:grid;grid-template-columns:repeat(2,1fr);gap:11px}
.tier{border:1px solid var(--line);background:var(--card);border-radius:var(--r-md);padding:16px 12px;
  text-align:center;cursor:pointer;transition:.15s;box-shadow:var(--shadow-s)}
.tier b{display:block;font-family:var(--font-display);font-size:22px;color:var(--wine);letter-spacing:1px}
.tier span{font-size:12px;color:var(--muted)}
.tier small{display:block;font-size:11px;color:var(--gold-deep);margin-top:3px}
.tier.on{border-color:var(--gold);background:linear-gradient(170deg,#fff 0%,var(--gold-soft) 140%);
  box-shadow:0 0 0 2px rgba(201,162,39,.35), var(--shadow-m)}

/* ---------- 生成中遮罩 ---------- */
.mask{position:fixed;inset:0;z-index:60;background:rgba(38,6,10,.78);backdrop-filter:blur(6px);
  display:none;align-items:center;justify-content:center;flex-direction:column;color:#fff;padding:24px}
.mask.show{display:flex}
.mask .ring{width:58px;height:58px;border-radius:50%;border:1.5px solid rgba(255,255,255,.18);
  border-top-color:var(--gold-2);animation:spin 1s linear infinite;margin-bottom:22px}
@keyframes spin{to{transform:rotate(360deg)}}
.mask .mtitle{font-family:var(--font-display);font-size:19px;font-weight:700;letter-spacing:4px}
.mask .msub{font-size:12.5px;opacity:.78;margin-top:10px;line-height:1.9;text-align:center;letter-spacing:.5px}

/* ---------- 结果 ---------- */
.result-card{position:relative}
.result-card .pic{width:100%;border-radius:var(--r-lg);display:block;
  border:1px solid var(--line);box-shadow:0 20px 46px -26px rgba(60,10,14,.6)}
.result-tip{font-size:12px;color:var(--muted);text-align:center;margin:12px 0 2px;letter-spacing:.5px}

/* ---------- toast ---------- */
.toast{position:fixed;left:50%;top:44%;transform:translate(-50%,-50%);z-index:90;
  background:rgba(30,12,12,.9);color:#fff;font-size:13.5px;padding:11px 20px;border-radius:var(--r-sm);
  max-width:78vw;text-align:center;display:none;line-height:1.7;letter-spacing:.5px;
  box-shadow:0 12px 30px -12px rgba(0,0,0,.6)}
.dim{opacity:.6}
.center{text-align:center}
.mt8{margin-top:8px}.mt14{margin-top:14px}.mt20{margin-top:20px}
.txt-red{color:var(--wine)} .txt-gold{color:var(--gold-deep)} .txt-muted{color:var(--muted)}
.hide{display:none !important}

/* 提示条 */
.note{background:linear-gradient(170deg,#fffdf7,#fbf3e4);border:1px solid var(--line);color:#7a5a14;
  font-size:12px;border-radius:var(--r-sm);padding:10px 14px;margin:12px 0;line-height:1.8;letter-spacing:.2px}

/* 弹层 */
.lightbox{position:fixed;inset:0;z-index:70;background:rgba(20,6,8,.94);backdrop-filter:blur(4px);
  display:none;align-items:center;justify-content:center;flex-direction:column}
.lightbox.show{display:flex}
.lightbox img{max-width:94vw;max-height:74vh;border-radius:var(--r-sm);box-shadow:0 30px 70px rgba(0,0,0,.5)}
.lightbox .close{position:absolute;top:18px;right:20px;color:#fff;font-size:24px;cursor:pointer;opacity:.85}

/* ---------- 上传方式 chips + 合照单槽 ---------- */
.mode-chips{display:flex;gap:9px;margin:6px 0 8px}
.mc{flex:1;border:1px solid var(--line);background:var(--card);color:var(--ink);
  border-radius:var(--r-sm);padding:11px 6px;font-size:13px;cursor:pointer;font-weight:600;
  letter-spacing:.5px;transition:.15s;box-shadow:var(--shadow-s)}
.mc.on{border-color:var(--gold);background:linear-gradient(170deg,#fff,var(--gold-soft));color:var(--wine);
  box-shadow:0 0 0 2px rgba(201,162,39,.3)}
.couple-wrap{margin:8px 0 2px}
.slot.one{width:min(80%,290px);margin:0 auto;aspect-ratio:4/5}

/* ---------- 补充描述：语音/清空 ---------- */
.mic-btn{border:1px solid var(--line);background:#fff;color:var(--gold-deep);
  border-radius:999px;padding:6px 14px;font-size:12.5px;font-weight:600;cursor:pointer;line-height:1;
  letter-spacing:.5px;transition:.15s;box-shadow:var(--shadow-s)}
.mic-btn:active{transform:translateY(1px)}
.mic-btn.rec{background:linear-gradient(180deg,var(--wine-2),var(--wine));color:#fff;border-color:transparent;animation:pulse 1s infinite}
@keyframes pulse{0%,100%{opacity:1}50%{opacity:.6}}
.mic-btn.clr{border-color:var(--line-2);background:#f8f5f0;color:#8c7b6b;margin-left:8px}
.mic-btn.clr:disabled{opacity:.4;pointer-events:none}
.mic-btn.clr:not(:disabled){color:var(--wine)}

/* ---------- 对话式微调 ---------- */
.chat-box{margin-top:18px;border-top:1px solid var(--line);padding-top:16px}
.chat-title{font-size:12px;color:var(--muted);margin-bottom:10px;line-height:1.8;letter-spacing:.3px}
.chat-list{max-height:360px;overflow-y:auto;padding:2px 2px 6px}
.bub{margin:10px 0;display:flex}
.bub .txt{background:linear-gradient(170deg,#fff9ef,#f7ecd8);color:var(--ink);
  border:1px solid var(--line);border-radius:12px 12px 3px 12px;padding:9px 13px;font-size:13px;
  max-width:80%;margin-left:auto;line-height:1.7;word-break:break-word;box-shadow:var(--shadow-s)}
.bub.img{flex-direction:column;align-items:flex-start;gap:5px}
.bub.img img{max-width:66%;border-radius:var(--r-md);border:1px solid var(--line);
  box-shadow:0 12px 28px -16px rgba(60,10,14,.5)}
.chat-input{display:flex;gap:9px;margin-top:12px}
.chat-input input{flex:1;min-width:0;border:1px solid var(--line);border-radius:var(--r-sm);
  padding:11px 14px;font-size:14px;outline:none;background:#fff;color:var(--ink);font-family:inherit;
  transition:border-color .15s,box-shadow .15s}
.chat-input input:focus{border-color:var(--gold);box-shadow:0 0 0 3px rgba(201,162,39,.15)}
.chat-input .btn{width:auto;flex:0 0 auto;padding:11px 20px}
.bub.pending{font-size:12px;color:var(--muted);padding-left:4px;letter-spacing:.3px}

/* 小屏微调 */
@media (max-width:360px){
  .hero h1{font-size:24px;letter-spacing:3px}
  .tpl-grid{grid-template-columns:repeat(2,1fr)}
}

/* ============================================================
   动效层（Motion）—— 仅用 transform/opacity，尊重减少动态效果设置
   ============================================================ */
.card{position:relative}
@keyframes hsFadeUp{from{opacity:0;transform:translateY(16px)}to{opacity:1;transform:none}}
@keyframes hsPopIn{0%{opacity:0;transform:scale(.965) translateY(10px);filter:blur(6px)}100%{opacity:1;transform:none;filter:none}}
@keyframes hsFloat{0%,100%{transform:translateY(0)}50%{transform:translateY(-7px)}}
@keyframes hsSheen{0%{transform:translateX(-130%)}55%,100%{transform:translateX(240%)}}
@keyframes hsRing{0%{box-shadow:0 0 0 0 rgba(201,162,39,.5)}100%{box-shadow:0 0 0 14px rgba(201,162,39,0)}}
@keyframes hsGlow{0%,100%{box-shadow:0 0 0 0 rgba(201,162,39,0)}50%{box-shadow:0 0 0 7px rgba(201,162,39,.12)}}
@keyframes hsBlink{0%,100%{opacity:.25}50%{opacity:1}}
@keyframes hsBounce{0%{transform:translateY(0)}40%{transform:translateY(-3px)}100%{transform:translateY(0)}}
@keyframes hsRipple{to{transform:translate(-50%,-50%) scale(24);opacity:0}}
@keyframes hsSpark{0%{opacity:0;transform:translate(-50%,-50%) scale(.3)}25%{opacity:1}
  100%{opacity:0;transform:translate(calc(-50% + var(--dx)),calc(-50% + var(--dy))) scale(1.05)}}
@keyframes hsFall{0%{transform:translate3d(0,-24px,0) rotate(0);opacity:0}
  12%{opacity:.55}100%{transform:translate3d(18px,300px,0) rotate(520deg);opacity:0}}
@keyframes hsShimmer{0%{background-position:-160% 0}100%{background-position:260% 0}}

/* 入场：由 common.js 加 .in 触发 */
.rv{opacity:0}
.rv.in{animation:hsFadeUp .62s cubic-bezier(.2,.7,.3,1) both;animation-delay:var(--d,0ms)}

/* 首页/官网 漂浮花瓣 */
.petals{position:absolute;inset:0;overflow:hidden;pointer-events:none;z-index:0}
.petals i{position:absolute;top:0;width:9px;height:9px;border-radius:2px;
  background:linear-gradient(135deg,var(--gold-2),var(--gold));opacity:.5;
  animation:hsFall linear infinite;will-change:transform}
.hero,.site-hero{position:relative;overflow:hidden}
.hero>*:not(.petals),.site-hero>*:not(.petals){position:relative;z-index:1}

/* 徽章：轻浮 + 金环呼吸 */
.hero .medal,.site-hero .xi{position:relative;animation:hsFloat 5s ease-in-out infinite}
.hero .medal::after,.site-hero .xi::after{content:"";position:absolute;inset:-7px;border-radius:50%;
  border:1px solid rgba(201,162,39,.55);animation:hsGlow 3.4s ease-in-out infinite}

/* 主按钮：流光 + 水波纹 */
.btn{position:relative;overflow:hidden}
.btn:not(.sm)::after{content:"";position:absolute;top:0;left:0;width:55%;height:100%;pointer-events:none;
  background:linear-gradient(100deg,transparent,rgba(255,255,255,.38),transparent);
  transform:translateX(-130%);animation:hsSheen 4.2s ease-in-out 1s infinite}
.btn .ripple{position:absolute;width:12px;height:12px;border-radius:50%;pointer-events:none;
  background:rgba(255,255,255,.5);transform:translate(-50%,-50%) scale(0);animation:hsRipple .6s ease-out forwards}

/* 步骤条：依次浮入 */
.steps .st{animation:hsFadeUp .55s cubic-bezier(.2,.7,.3,1) both}
.steps .st:nth-child(1){animation-delay:.10s}
.steps .st:nth-child(2){animation-delay:.18s}
.steps .st:nth-child(3){animation-delay:.26s}

/* 风格卡：点选脉冲 + 轻抬起 */
.tpl{transition:transform .16s ease,box-shadow .16s ease}
.tpl:active{transform:scale(.97)}
.tpl.on{animation:hsRing .7s ease-out 1}
.tpl.on .check{animation:hsPopIn .3s ease-out both}

/* 上传框：待上传时呼吸光 */
.slot:not(.have){animation:hsGlow 3.2s ease-in-out infinite}
.slot .ph-icon svg{animation:hsFloat 3.8s ease-in-out infinite}

/* 底部导航：选中图标弹跳 */
.tabs a.on svg{animation:hsBounce .5s ease}
.tabs a{transition:color .2s}

/* 结果图：浮现 + 扫光 */
.result-card .pic{animation:hsPopIn .75s cubic-bezier(.2,.8,.25,1) both}
.result-card::after{content:"";position:absolute;inset:0;border-radius:var(--r-lg);pointer-events:none;
  background:linear-gradient(105deg,transparent 42%,rgba(255,255,255,.4) 50%,transparent 58%);
  background-size:250% 100%;animation:hsShimmer 2.6s ease-out .3s 1}

/* 成功撒金 */
.spark{position:absolute;left:50%;top:32%;width:7px;height:7px;border-radius:50%;pointer-events:none;z-index:2;
  background:radial-gradient(circle,#f7e0a4,#c9a227);animation:hsSpark .95s ease-out forwards}

/* 对话气泡滑入 + 等待点 */
.bub{animation:hsFadeUp .34s cubic-bezier(.2,.7,.3,1) both}
.bub.pending::after{content:"…";animation:hsBlink 1.1s ease-in-out infinite}

/* 生成遮罩文字省略号呼吸 */
.mask .mtitle::after{content:"…";animation:hsBlink 1.2s ease-in-out infinite}

/* 相册卡轻抬 */
.wall .pic{transition:transform .18s ease,box-shadow .18s ease}
.wall .pic:active{transform:scale(.98)}

/* 减少动态效果 */
@media (prefers-reduced-motion:reduce){
  .rv{opacity:1 !important}
  .rv.in,.tpl.on,.result-card .pic,.bub,.steps .st,.hero .medal,.site-hero .xi,
  .slot .ph-icon svg,.btn:not(.sm)::after,.tabs a.on svg,.result-card::after,
  .mask .mtitle::after,.bub.pending::after,.hero .medal::after,.site-hero .xi::after{animation:none !important}
  .petals{display:none}
}

/* 动态渲染的元素（风格卡/相册）也要有入场 */
.tpl{animation:hsFadeUp .45s cubic-bezier(.2,.7,.3,1) both}
.tpl:nth-child(3n+2){animation-delay:.05s}
.tpl:nth-child(3n){animation-delay:.1s}
.wall .pic{animation:hsFadeUp .5s cubic-bezier(.2,.7,.3,1) both}
.wall .pic:nth-child(2n){animation-delay:.06s}
.wall .pic:nth-child(3n){animation-delay:.12s}
@media (prefers-reduced-motion:reduce){ .tpl,.wall .pic{animation:none !important} }

@media (max-width:380px){
  .bar{padding:12px 14px}
  .bar .brand{font-size:16px;letter-spacing:1.5px}
  .bar .brand .xi{width:22px;height:22px;flex:0 0 22px;font-size:13px}
  .bar .coins{padding:5px 10px;font-size:12px}
}

/* 标题行：文字与按钮不许内部换行；空间不足时按钮整体换行 */
.title-bar .tb-t{white-space:nowrap}
.title-bar .mic-btn{flex:0 0 auto;white-space:nowrap}
.title-bar.tb-wrap{flex-wrap:wrap;row-gap:8px}
.title-bar.tb-wrap::after{display:none}
.mic-btn{white-space:nowrap}
.title-bar.tb-wrap{align-items:center}

/* 补充描述底部操作行 */
.prompt-foot{display:flex;align-items:center;gap:8px;margin-top:9px}
.prompt-foot .prompt-count{margin-left:auto;font-size:11px;color:var(--muted);letter-spacing:.5px}
.prompt-foot .mic-btn.clr{margin-left:0}

/* 保存到相册 · 引导层 */
.save-guide{position:fixed;inset:0;z-index:95;background:rgba(22,6,9,.86);backdrop-filter:blur(4px);
  display:none;align-items:center;justify-content:center;padding:24px;color:#fff;text-align:center}
.save-guide.show{display:flex}
.save-guide .sg-inner{max-width:300px}
.save-guide .sg-finger{font-size:46px;line-height:1;animation:hsFloat 1.5s ease-in-out infinite}
.save-guide .sg-t{font-family:var(--font-display);font-size:21px;font-weight:700;letter-spacing:3px;margin:14px 0 8px}
.save-guide .sg-s{font-size:13.5px;opacity:.85;line-height:1.9}
.save-guide .sg-ok{margin-top:22px;display:inline-block;border:1px solid rgba(255,255,255,.55);
  border-radius:999px;padding:10px 30px;font-size:14px;letter-spacing:1px}
@media (prefers-reduced-motion:reduce){ .save-guide .sg-finger{animation:none} }