/* login_v5.css — login_v5 approved mock 嘅 <style> 全文，byte-identical 抽出。
   來源：docs/design/jinnang-economy/login_v5.approved.html（lines 8-415）。
   反轉法：mock CSS 原封跟身，唔准改。呢個檔淨係 login_v5.html/signup_v5.html
   載，唔 include 天眼嗰邊嘅 v5.css/tokens.css/jinnang.css（cascade 污染防範）。
   改咗要同步 routes._asset_version() 個 hash 清單，否則 cache 唔 bust。 */
/* ══════════════════════════════════════════════════════════════════
   殼 CSS = 錦囊經濟_原型機_v5.1.approved.html 逐字搬（zero-diff transplant）
   login 專屬 class 全部喺最底「── login 專屬 ──」段落，additive only。
   ══════════════════════════════════════════════════════════════════ */
:root{
  --bg:#06090f; --surface:#0b101c; --raised:#111a2e; --line:rgba(148,178,255,.10);
  --cyan:#38d6ff; --violet:#9d5cff; --gold:#f5c04e;
  --ink:#f2f6ff; --dim:#93a1c0; --faint:#5d6b8c;
  --ease:cubic-bezier(.16,1,.3,1);
}
*{margin:0;padding:0;box-sizing:border-box;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}
html,body{background:var(--bg);color:var(--ink);font-family:'Noto Sans HK',sans-serif;overflow-x:hidden}
.num{font-family:'Space Grotesk','Noto Sans HK',sans-serif;font-variant-numeric:tabular-nums}
.ms{font-family:'Material Symbols Rounded';font-weight:normal;font-style:normal;line-height:1;letter-spacing:normal;
  display:inline-block;font-variation-settings:'FILL' 1,'wght' 400,'opsz' 24;user-select:none}

/* ── frame ── */
.screen{max-width:430px;margin:0 auto;min-height:100vh;position:relative;padding-bottom:110px;
  background:
    radial-gradient(120% 50% at 50% -10%, rgba(56,214,255,.07), transparent 60%),
    radial-gradient(80% 40% at 100% 110%, rgba(157,92,255,.06), transparent 60%),
    var(--bg);}
/* .statusbar/.sb-icons/.battery（假 9:41+假電量+假信號 device chrome）
   2026-07-10 老闆拍板刪：純 mock 佔位 chrome，真瀏覽器已有真 status bar，
   永遠寫死 9:41 = 假蝕信任。對應 HTML 已喺 login_v5.html/signup_v5.html 移除，
   呢度刪埋死 CSS（唯一刻意偏離 byte-identical transplant 之處，理由如上）。 */

.apphead{display:flex;align-items:center;justify-content:space-between;padding:14px 24px 6px}
.brand{display:flex;align-items:center;gap:10px}
.brandmark{width:32px;height:32px;border-radius:10px;display:flex;align-items:center;justify-content:center;overflow:hidden;
  background:linear-gradient(140deg,#123043,#101828);border:1px solid rgba(56,214,255,.25);
  box-shadow:0 1px 0 rgba(255,255,255,.08) inset, 0 6px 14px rgba(0,0,0,.4);}
.brandmark span{font-size:15px;font-weight:900;background:linear-gradient(120deg,var(--cyan),var(--violet));
  -webkit-background-clip:text;background-clip:text;color:transparent}
.brandname{font-size:15px;font-weight:900;letter-spacing:.06em}
.brandname em{font-style:normal;color:var(--cyan)}
.headbtns{display:flex;gap:10px}
.iconbtn{width:34px;height:34px;border-radius:50%;display:flex;align-items:center;justify-content:center;
  background:var(--surface);border:1px solid var(--line);color:var(--dim)}
.iconbtn .ms{font-size:18px}

.content{padding:10px 20px 0}

/* ── type scale ── */
.kicker{font-size:11px;font-weight:700;letter-spacing:.22em;color:var(--faint)}
.kicker b{color:var(--cyan);font-weight:700}
.h1{font-size:26px;font-weight:900;letter-spacing:-.01em;line-height:1.15;margin-top:6px}
.sub{font-size:13px;color:var(--dim);margin-top:6px;font-weight:500}

/* ── cards ── */
.card{background:linear-gradient(180deg,rgba(148,178,255,.05),rgba(148,178,255,.015)),var(--surface);
  border:1px solid var(--line);border-radius:20px;
  box-shadow:0 1px 0 rgba(255,255,255,.045) inset, 0 14px 34px rgba(2,6,16,.55);}

/* chips */
.chip{display:inline-flex;align-items:center;gap:7px;padding:7px 12px;border-radius:999px;
  background:rgba(56,214,255,.07);border:1px solid rgba(56,214,255,.18);
  font-size:12px;font-weight:700;color:#bfeaff}
.dot{width:6px;height:6px;border-radius:50%;background:var(--cyan);box-shadow:0 0 8px var(--cyan);
  animation:pulse 2.4s var(--ease) infinite}
@keyframes pulse{0%,100%{transform:scale(1);opacity:1}50%{transform:scale(.6);opacity:.55}}

/* ── buttons ── */
.btn{display:flex;align-items:center;justify-content:center;gap:8px;width:100%;border:0;cursor:pointer;
  border-radius:16px;font-family:inherit;font-weight:900;font-size:16px;letter-spacing:.04em;
  transition:transform .14s var(--ease), box-shadow .14s var(--ease), filter .14s}
.btn:active{transform:translateY(1px) scale(.985)}
.btn-primary{height:56px;color:#04121c;position:relative;overflow:hidden;
  background:linear-gradient(160deg,#7ae7ff 0%,#38d6ff 45%,#25b7f0 100%);
  box-shadow:0 1px 0 rgba(255,255,255,.55) inset, 0 -3px 0 rgba(4,18,28,.18) inset,
    0 10px 26px rgba(56,214,255,.28), 0 3px 8px rgba(0,0,0,.5);}
.btn-primary::after{content:"";position:absolute;top:0;left:-60%;width:40%;height:100%;
  background:linear-gradient(100deg,transparent,rgba(255,255,255,.35),transparent);
  transform:skewX(-20deg);animation:sheen 4.5s var(--ease) infinite}
@keyframes sheen{0%,70%{left:-60%}100%{left:130%}}
.btn-primary.violet{color:#120826;background:linear-gradient(160deg,#c09aff 0%,#9d5cff 50%,#8347e6 100%);
  box-shadow:0 1px 0 rgba(255,255,255,.5) inset, 0 -3px 0 rgba(18,8,38,.22) inset,
    0 10px 26px rgba(157,92,255,.30), 0 3px 8px rgba(0,0,0,.5);}
.btn-ghost{height:48px;font-size:14px;font-weight:700;color:var(--dim);
  background:linear-gradient(180deg,rgba(148,178,255,.07),rgba(148,178,255,.02));
  border:1px solid var(--line);
  box-shadow:0 1px 0 rgba(255,255,255,.05) inset, 0 6px 14px rgba(2,6,16,.4);}
.btn-ghost:hover{color:var(--ink)}
.btn .ms{font-size:19px}
.pro-tag{font-size:9px;font-weight:900;letter-spacing:.14em;padding:2.5px 6px;border-radius:6px;
  background:rgba(255,255,255,.16);color:inherit}

/* ── bottom nav ── */
.nav{position:fixed;bottom:0;left:50%;transform:translateX(-50%);width:100%;max-width:430px;z-index:50;
  padding:6px 10px calc(14px + env(safe-area-inset-bottom));
  background:linear-gradient(180deg,rgba(9,13,22,.72),rgba(7,10,17,.94) 40%);
  backdrop-filter:blur(22px);-webkit-backdrop-filter:blur(22px);
  border-top:1px solid rgba(148,178,255,.09);}
.nav-row{display:grid;grid-template-columns:1fr 1fr 1fr;align-items:end}
.tab{display:flex;flex-direction:column;align-items:center;gap:4px;padding:8px 0 2px;text-decoration:none;
  color:var(--faint);transition:color .2s var(--ease)}
.tab .ms{font-size:23px;font-variation-settings:'FILL' 0,'wght' 400}
.tab span.lbl{font-size:10.5px;font-weight:700;letter-spacing:.14em}
.tab.active{color:var(--cyan)}
.tab.active .ms{font-variation-settings:'FILL' 1,'wght' 500}
.tab.active span.lbl{text-shadow:0 0 14px rgba(56,214,255,.6)}
/* FAB */
.fabwrap{display:flex;flex-direction:column;align-items:center;gap:6px;transform:translateY(-20px);text-decoration:none}
.fab{position:relative;width:58px;height:58px;border-radius:50%;display:flex;align-items:center;justify-content:center;isolation:isolate;
  background:
    radial-gradient(circle at 32% 24%, rgba(255,255,255,.5), transparent 46%),
    linear-gradient(150deg,#66e2ff,#38d6ff 36%,#7b6bff 68%,#9d5cff);
  box-shadow:0 1.5px 0 rgba(255,255,255,.6) inset, 0 -6px 12px rgba(6,10,18,.4) inset,
    0 12px 30px rgba(94,132,255,.35), 0 3px 7px rgba(0,0,0,.65);
  transition:transform .16s var(--ease)}
.fab::before{content:"";position:absolute;inset:-5px;border-radius:50%;padding:1.5px;z-index:-1;
  background:conic-gradient(from 220deg,rgba(56,214,255,.9),rgba(157,92,255,.9),rgba(56,214,255,.12),rgba(56,214,255,.9));
  -webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);-webkit-mask-composite:xor;mask-composite:exclude;
  animation:spin 9s linear infinite;opacity:.85}
.fab::after{content:"";position:absolute;inset:-14px;border-radius:50%;z-index:-2;
  background:radial-gradient(circle,rgba(94,132,255,.20),transparent 70%)}
@keyframes spin{to{transform:rotate(1turn)}}
.fab .ms{font-size:26px;color:#050d16;filter:drop-shadow(0 1px 0 rgba(255,255,255,.4))}
.fabwrap:active .fab{transform:scale(.93)}
.fabwrap .lbl{font-size:10.5px;font-weight:800;letter-spacing:.2em;color:var(--ink);text-shadow:0 0 12px rgba(56,214,255,.7)}
.fabwrap.active .lbl{color:var(--cyan)}

/* entrance choreography */
.rise{opacity:0;transform:translateY(14px);animation:rise .55s var(--ease) forwards}
@keyframes rise{to{opacity:1;transform:none}}
.d1{animation-delay:.05s}.d2{animation-delay:.12s}.d3{animation-delay:.19s}.d4{animation-delay:.26s}.d5{animation-delay:.33s}.d6{animation-delay:.4s}

.hero{padding:16px;margin-top:18px}
.preview{position:relative;aspect-ratio:1/1;border-radius:14px;overflow:hidden;
  background:linear-gradient(150deg,#0e2b3f 0%,#123b52 38%,#3b2a63 100%)}
.preview .glow{position:absolute;inset:0;background:radial-gradient(90% 60% at 70% 20%, rgba(56,214,255,.25), transparent 60%)}
.pv-head{position:absolute;top:14px;left:14px;right:14px;display:flex;align-items:center;gap:8px}
.pv-ava{width:26px;height:26px;border-radius:50%;background:linear-gradient(140deg,var(--cyan),var(--violet));
  display:flex;align-items:center;justify-content:center;font-size:11px;font-weight:900;color:#04121c}
.pv-name{font-size:11px;font-weight:700;color:rgba(255,255,255,.85)}
.pv-copy{position:absolute;left:18px;bottom:52px;right:18px}
.pv-tag{display:inline-block;font-size:10px;font-weight:900;letter-spacing:.2em;color:#052030;
  background:var(--cyan);padding:4px 9px;border-radius:6px;margin-bottom:10px}
.pv-title{font-size:25px;font-weight:900;line-height:1.25;letter-spacing:.01em;
  text-shadow:0 2px 14px rgba(2,10,20,.6)}
.pv-title em{font-style:normal;color:#8fe9ff}
.pv-foot{position:absolute;left:18px;bottom:16px;font-size:11px;font-weight:500;color:rgba(255,255,255,.55)}
.thumbs{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;margin-top:14px}
.thumb{position:relative;aspect-ratio:1/1;border-radius:11px;cursor:pointer;
  background:linear-gradient(150deg,#101a2c,#0c1422);border:1px solid var(--line);
  display:flex;align-items:flex-end;padding:7px;transition:transform .18s var(--ease)}
.thumb:active{transform:scale(.94)}
.thumb .tag{font-size:9.5px;font-weight:700;letter-spacing:.08em;color:var(--faint)}
.thumb.sel{border:2px solid var(--cyan);box-shadow:0 0 0 3px rgba(56,214,255,.15), 0 6px 16px rgba(56,214,255,.18);
  background:linear-gradient(150deg,#123043,#0e2233)}
.thumb.sel .tag{color:#bfeaff}
.thumb .ok{position:absolute;top:-7px;right:-7px;width:20px;height:20px;border-radius:50%;
  background:var(--cyan);color:#04121c;display:flex;align-items:center;justify-content:center;
  box-shadow:0 3px 8px rgba(56,214,255,.5)}
.thumb .ok .ms{font-size:13px;font-variation-settings:'FILL' 1,'wght' 700}
.caption{display:flex;gap:12px;margin:18px 2px 0;padding:0 4px}
.qbar{width:3px;border-radius:2px;background:linear-gradient(var(--cyan),var(--violet));flex:none}
.caption p{font-size:13.5px;line-height:1.75;color:var(--dim);font-weight:500}
.caption p b{color:var(--ink)}
.actions{margin-top:20px;display:flex;flex-direction:column;gap:10px}
.actrow{display:grid;grid-template-columns:1fr 1fr;gap:10px}



.lead{padding:16px;margin-top:18px;position:relative;overflow:hidden}
.lead::before{content:"";position:absolute;inset:-1px;border-radius:20px;padding:1px;
  background:linear-gradient(140deg,rgba(157,92,255,.55),rgba(157,92,255,.06) 40%,rgba(56,214,255,.25));
  -webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);-webkit-mask-composite:xor;mask-composite:exclude;pointer-events:none}
.lead-top{display:flex;gap:14px;align-items:center}
.lead-thumb{width:74px;height:74px;flex:none;border-radius:13px;position:relative;overflow:hidden;
  background:linear-gradient(150deg,#0e2b3f,#3b2a63)}
.lead-thumb .ms{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;font-size:26px;color:rgba(255,255,255,.9)}
.lead-kicker{font-size:10.5px;font-weight:900;letter-spacing:.2em;color:#c9aaff}
.lead-hook{font-size:16.5px;font-weight:900;line-height:1.4;margin-top:4px}
.lead .btn{margin-top:14px;height:52px}
.feed{margin-top:14px;display:flex;flex-direction:column;gap:10px}
.brief{display:flex;align-items:center;gap:13px;padding:14px 14px 14px 16px;position:relative;border-radius:16px}
.brief::before{content:"";position:absolute;left:0;top:12px;bottom:12px;width:3px;border-radius:0 3px 3px 0;background:var(--ac)}
.brief .meta{flex:1;min-width:0}
.brief .src{font-size:10px;font-weight:800;letter-spacing:.18em;color:var(--ac)}
.brief .ttl{font-size:14px;font-weight:700;color:var(--ink);margin-top:3px;line-height:1.45}
.zap{width:40px;height:40px;flex:none;border-radius:12px;border:1px solid var(--line);cursor:pointer;
  display:flex;align-items:center;justify-content:center;color:var(--dim);
  background:linear-gradient(180deg,rgba(148,178,255,.07),rgba(148,178,255,.02));
  box-shadow:0 1px 0 rgba(255,255,255,.05) inset, 0 5px 12px rgba(2,6,16,.4);
  transition:transform .14s var(--ease)}
.zap:active{transform:scale(.92)}
.zap .ms{font-size:18px}
.morelink{display:flex;align-items:center;justify-content:center;gap:5px;margin-top:20px;
  font-size:12.5px;font-weight:700;color:var(--faint);text-decoration:none}
.morelink .ms{font-size:16px;transition:transform .2s var(--ease)}
.morelink:active .ms{transform:rotate(180deg)}



.plan{margin-top:18px;padding:20px;position:relative;overflow:hidden}
.plan::before{content:"";position:absolute;inset:-1px;border-radius:20px;padding:1.2px;
  background:linear-gradient(130deg,rgba(56,214,255,.7),rgba(157,92,255,.55) 55%,rgba(56,214,255,.1));
  -webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);-webkit-mask-composite:xor;mask-composite:exclude;pointer-events:none}
.plan-head{display:flex;align-items:center;justify-content:space-between}
.plan-badge{display:inline-flex;align-items:baseline;gap:8px}
.plan-badge .tier{font-size:22px;font-weight:900;letter-spacing:.06em;
  background:linear-gradient(120deg,#7ae7ff,#c09aff);-webkit-background-clip:text;background-clip:text;color:transparent}
.plan-badge .price{font-size:13px;font-weight:700;color:var(--dim)}
.renew{font-size:11px;font-weight:500;color:var(--faint)}
.meters{margin-top:18px;display:flex;flex-direction:column;gap:14px}
.meter .row{display:flex;justify-content:space-between;align-items:baseline;margin-bottom:7px}
.meter .name{font-size:12.5px;font-weight:700;color:var(--dim)}
.meter .val{font-size:14px;font-weight:700}
.meter .val small{color:var(--faint);font-weight:500}
.track{height:7px;border-radius:99px;background:rgba(148,178,255,.09);overflow:hidden}
.fill{height:100%;border-radius:99px;transform-origin:left;animation:grow 1s var(--ease) .3s both}
@keyframes grow{from{transform:scaleX(0)}}
.fill.c{width:60%;background:linear-gradient(90deg,#25b7f0,var(--cyan));box-shadow:0 0 10px rgba(56,214,255,.5)}
.fill.v{width:40%;background:linear-gradient(90deg,#8347e6,var(--violet));box-shadow:0 0 10px rgba(157,92,255,.5)}
.group{margin-top:20px}
.group-lbl{font-size:11px;font-weight:800;letter-spacing:.22em;color:var(--faint);margin:0 6px 9px}
.rows{overflow:hidden}
.row-item{display:flex;align-items:center;gap:13px;padding:14.5px 16px;text-decoration:none;color:var(--ink);
  border-bottom:1px solid rgba(148,178,255,.06);transition:background .15s}
.row-item:last-child{border-bottom:0}
.row-item:active{background:rgba(148,178,255,.05)}
.row-ic{width:34px;height:34px;flex:none;border-radius:10px;display:flex;align-items:center;justify-content:center;
  background:rgba(56,214,255,.08);color:var(--cyan);border:1px solid rgba(56,214,255,.14)}
.row-ic.v{background:rgba(157,92,255,.08);color:#c9aaff;border-color:rgba(157,92,255,.16)}
.row-ic.g{background:rgba(245,192,78,.08);color:var(--gold);border-color:rgba(245,192,78,.16)}
.row-ic .ms{font-size:18px}
.row-name{flex:1;font-size:14.5px;font-weight:700}
.row-item > .ms{color:var(--faint);font-size:18px}


/* ── prototype shell ── */
body{display:flex;align-items:center;justify-content:center;min-height:100vh;background:#030509}
.phone{width:100%;height:100vh;position:relative;overflow:clip;background:var(--bg)}
@media(min-width:520px){
  .phone{width:400px;height:860px;border-radius:48px;border:9px solid #151b29;
    box-shadow:0 30px 80px rgba(0,0,0,.7),0 0 50px rgba(56,214,255,.07)}
}
.screen{max-width:none;min-height:0;height:100%;display:flex;flex-direction:column;padding-bottom:0;overflow:clip}
.stage{position:relative;flex:1;overflow:hidden}
.page{position:absolute;inset:0;overflow-y:auto;overflow-x:hidden;padding:0 20px 130px;
  scrollbar-width:none;display:none}
.page::-webkit-scrollbar{display:none}
.page.active{display:block}
.page.enter-right{animation:enterR .34s var(--ease) both}
.page.enter-left{animation:enterL .34s var(--ease) both}
@keyframes enterR{from{transform:translateX(46px);opacity:0}to{transform:none;opacity:1}}
@keyframes enterL{from{transform:translateX(-46px);opacity:0}to{transform:none;opacity:1}}
.nav{position:absolute;transform:none;left:0;max-width:none}

/* ── 天眼 情報流 ── */
.seclbl{display:flex;align-items:center;gap:8px;margin:26px 6px 12px;font-size:11px;font-weight:800;letter-spacing:.22em;color:var(--faint)}
.seclbl::after{content:"";flex:1;height:1px;background:linear-gradient(90deg,var(--line),transparent)}
.chiprow{display:flex;gap:8px;overflow-x:auto;scrollbar-width:none;margin:0 -20px 12px;padding:2px 20px 6px}
.chiprow::-webkit-scrollbar{display:none}
.fchip{flex:none;padding:8px 14px;border-radius:999px;font-size:12px;font-weight:700;color:var(--dim);
  background:var(--surface);border:1px solid var(--line);cursor:pointer;transition:all .18s var(--ease)}
.fchip.on{color:#052030;background:linear-gradient(160deg,#7ae7ff,#38d6ff);border-color:transparent;
  box-shadow:0 1px 0 rgba(255,255,255,.5) inset,0 5px 14px rgba(56,214,255,.3)}
/* ── FAB bottom sheet ── */
.scrim{position:absolute;inset:0;z-index:60;background:rgba(3,6,12,.6);backdrop-filter:blur(6px);-webkit-backdrop-filter:blur(6px);
  opacity:0;pointer-events:none;transition:opacity .3s var(--ease)}
.scrim.on{opacity:1;pointer-events:auto}
.sheet{position:absolute;left:0;right:0;bottom:0;z-index:61;border-radius:26px 26px 0 0;
  background:linear-gradient(180deg,#121a2d,#0b101c 60%);border:1px solid rgba(148,178,255,.14);border-bottom:0;
  box-shadow:0 -20px 60px rgba(2,6,16,.8);padding:10px 20px calc(24px + env(safe-area-inset-bottom));
  transform:translateY(105%);transition:transform .38s var(--ease)}
.sheet.on{transform:none}
.handle{width:38px;height:4px;border-radius:2px;background:rgba(148,178,255,.25);margin:2px auto 14px}
.sheet-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:14px}
.sheet-title{font-size:19px;font-weight:900}
.sheet-x{width:32px;height:32px;border-radius:50%;border:1px solid var(--line);background:var(--surface);
  color:var(--dim);display:flex;align-items:center;justify-content:center;cursor:pointer}
.sheet-x .ms{font-size:17px}
.qiao{border-radius:16px;padding:13px 14px;display:flex;align-items:center;gap:12px;margin-bottom:16px;position:relative;overflow:hidden;
  background:linear-gradient(140deg,rgba(157,92,255,.14),rgba(157,92,255,.03));border:1px solid rgba(157,92,255,.28)}
.qiao .qk{font-size:10px;font-weight:900;letter-spacing:.18em;color:#c9aaff}
.qiao .qh{font-size:13.5px;font-weight:700;margin-top:3px;line-height:1.4}
.qiao .go{flex:none;height:38px;padding:0 14px;border-radius:12px;border:0;cursor:pointer;display:flex;align-items:center;gap:5px;
  font-family:inherit;font-size:12.5px;font-weight:900;color:#120826;
  background:linear-gradient(160deg,#c09aff,#9d5cff);
  box-shadow:0 1px 0 rgba(255,255,255,.4) inset,0 -2px 0 rgba(18,8,38,.2) inset,0 6px 14px rgba(157,92,255,.3)}
.qiao .go .ms{font-size:15px}
.tilegrid{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.tile{border-radius:16px;padding:16px 14px;cursor:pointer;border:1px solid var(--line);
  background:linear-gradient(180deg,rgba(148,178,255,.06),rgba(148,178,255,.015));
  box-shadow:0 1px 0 rgba(255,255,255,.05) inset,0 8px 18px rgba(2,6,16,.45);
  transition:transform .15s var(--ease)}
.tile:active{transform:scale(.96)}
.tile .tic{width:38px;height:38px;border-radius:12px;display:flex;align-items:center;justify-content:center;margin-bottom:10px;
  background:rgba(56,214,255,.1);color:var(--cyan);border:1px solid rgba(56,214,255,.18)}
.tile.v .tic{background:rgba(157,92,255,.1);color:#c9aaff;border-color:rgba(157,92,255,.2)}
.tile.g .tic{background:rgba(245,192,78,.1);color:var(--gold);border-color:rgba(245,192,78,.2)}
.tile .tic .ms{font-size:20px}
.tile .tn{font-size:15px;font-weight:900}
.tile .td{font-size:11px;color:var(--faint);margin-top:3px;font-weight:500}

/* ── 後備錦囊隊列(情報→關你事→⚡)── */
.jq{padding:15px 16px;border-radius:16px;margin-bottom:10px}
.jq .src{font-size:10px;font-weight:800;letter-spacing:.18em;color:var(--ac)}
.jq .intel{font-size:14px;font-weight:700;line-height:1.45;margin-top:4px}
.jq .why{display:flex;gap:8px;margin-top:9px;padding:9px 11px;border-radius:10px;
  background:rgba(56,214,255,.06);border:1px solid rgba(56,214,255,.14)}
.jq .why .ms{font-size:14px;color:var(--cyan);flex:none;margin-top:1px}
.jq .why p{font-size:12px;line-height:1.6;color:#bfeaff;font-weight:500}
.jq .why p b{color:#fff}
.jq .foot{display:flex;align-items:center;justify-content:space-between;margin-top:10px}
.jq .srclink{font-size:11px;color:var(--faint);font-weight:500;display:flex;align-items:center;gap:3px}
.jq .srclink .ms{font-size:13px}
.jq .out{height:36px;padding:0 14px;border-radius:11px;border:0;cursor:pointer;display:flex;align-items:center;gap:5px;
  font-family:inherit;font-size:12.5px;font-weight:900;color:#04121c;
  background:linear-gradient(160deg,#7ae7ff,#38d6ff);
  box-shadow:0 1px 0 rgba(255,255,255,.5) inset,0 -2px 0 rgba(4,18,28,.15) inset,0 5px 12px rgba(56,214,255,.28)}
.jq .out .ms{font-size:15px}
/* brand applied chip on preview */
.brandchip{position:absolute;top:14px;right:14px;display:flex;align-items:center;gap:5px;
  padding:5px 9px;border-radius:999px;background:rgba(5,13,22,.55);backdrop-filter:blur(8px);
  border:1px solid rgba(255,255,255,.18);font-size:10px;font-weight:800;color:#dff4ff}
.brandchip .ms{font-size:12px;color:var(--cyan)}

/* sheet 2-step flow */
.sviews{display:flex;width:200%;transition:transform .38s var(--ease)}
.sviews.step2{transform:translateX(-50%)}
.sview{width:50%;flex:none}
.backbtn{width:32px;height:32px;border-radius:50%;border:1px solid var(--line);background:var(--surface);
  color:var(--dim);display:flex;align-items:center;justify-content:center;cursor:pointer}
.backbtn .ms{font-size:17px}
.pickrow{display:grid;grid-template-columns:repeat(4,1fr);gap:9px;margin:4px 0 12px}
.pick{position:relative;aspect-ratio:1/1;border-radius:12px;cursor:pointer;
  border:1px solid var(--line);display:flex;align-items:center;justify-content:center;color:rgba(255,255,255,.55)}
.pick .ms{font-size:20px}
.pick.p1{background:linear-gradient(150deg,#14324a,#0f2438)}
.pick.p2{background:linear-gradient(150deg,#1a2a4d,#131c33)}
.pick.p3{background:linear-gradient(150deg,#232042,#171530)}
.pick.gen{background:linear-gradient(150deg,rgba(157,92,255,.16),rgba(157,92,255,.04));border:1px dashed rgba(157,92,255,.4);color:#c9aaff}
.pick.sel{border:2px solid var(--cyan);box-shadow:0 0 0 3px rgba(56,214,255,.15)}
.pick .ok{position:absolute;top:-6px;right:-6px;width:18px;height:18px;border-radius:50%;
  background:var(--cyan);color:#04121c;display:flex;align-items:center;justify-content:center;box-shadow:0 3px 8px rgba(56,214,255,.5)}
.pick .ok .ms{font-size:12px;font-variation-settings:'FILL' 1,'wght' 700}
.picknote{display:flex;gap:7px;align-items:flex-start;font-size:11.5px;color:#bfeaff;font-weight:500;line-height:1.55;
  padding:8px 11px;border-radius:10px;background:rgba(56,214,255,.06);border:1px solid rgba(56,214,255,.14);margin-bottom:14px}
.picknote .ms{font-size:14px;color:var(--cyan);flex:none;margin-top:1px}
.fab .ms{transition:transform .3s var(--ease)}
.fab.open .ms{transform:rotate(90deg)}
.thumb .ms.tico{position:absolute;top:8px;left:8px;font-size:15px;color:rgba(148,178,255,.5)}
.thumb.sel .ms.tico{color:#8fe9ff}

.jq .btns{display:flex;gap:8px;align-items:center}
.out.vghost{background:linear-gradient(180deg,rgba(157,92,255,.12),rgba(157,92,255,.03));color:#c9aaff;
  border:1px solid rgba(157,92,255,.3);box-shadow:0 1px 0 rgba(255,255,255,.06) inset,0 4px 10px rgba(2,6,16,.4)}

/* ── login 專屬（additive only）── */
.auth{flex:1;display:flex;flex-direction:column;justify-content:center;padding:0 24px 30px;overflow-y:auto;scrollbar-width:none}
.auth::-webkit-scrollbar{display:none}
.auth-brand{display:flex;flex-direction:column;align-items:center;gap:14px;margin-bottom:24px}
.auth-mark{width:76px;height:76px;border-radius:22px;overflow:hidden;flex:none;
  border:1px solid rgba(56,214,255,.28);
  box-shadow:0 1px 0 rgba(255,255,255,.08) inset, 0 16px 38px rgba(2,6,16,.6), 0 0 44px rgba(56,214,255,.14)}
.auth-mark img{width:100%;height:100%;object-fit:cover;display:block}
.auth-name{font-size:22px;font-weight:900;letter-spacing:.06em}
.auth-name em{font-style:normal;color:var(--cyan)}
.auth-vp{font-size:13.5px;color:var(--dim);font-weight:500;text-align:center;line-height:1.7;max-width:280px}
.auth-vp b{color:var(--ink)}
.authcard{padding:20px}
.field-lbl{font-size:11px;font-weight:800;letter-spacing:.2em;color:var(--faint);margin:0 2px 8px}
.field-wrap{margin-bottom:14px}
.phonefield{display:flex;align-items:center;gap:12px;height:56px;padding:0 16px;border-radius:14px;
  background:rgba(3,6,12,.55);border:1px solid var(--line);
  box-shadow:0 2px 6px rgba(2,6,16,.5) inset, 0 1px 0 rgba(255,255,255,.04);
  transition:border-color .18s var(--ease), box-shadow .18s var(--ease)}
.phonefield .cc{font-size:15px;font-weight:900;color:var(--dim);padding-right:12px;border-right:1px solid var(--line);flex:none}
.phonefield input{flex:1;min-width:0;background:none;border:0;outline:0;color:var(--ink);
  font-family:'Space Grotesk','Noto Sans HK',sans-serif;font-weight:700;font-size:18px;letter-spacing:.08em}
.phonefield input::placeholder{color:var(--faint);font-weight:500;font-size:15px;letter-spacing:.02em}
.phonefield:focus-within{border-color:rgba(56,214,255,.45);
  box-shadow:0 2px 6px rgba(2,6,16,.5) inset, 0 0 0 3px rgba(56,214,255,.12)}
.phonefield.name input{font-family:'Noto Sans HK',sans-serif;font-size:16px;letter-spacing:.02em}
.fieldnote{font-size:11.5px;color:var(--faint);font-weight:500;margin:7px 2px 0}
/* Loop 9 T5 修：舊版 display:flex 令 icon＋phone <b> 呢兩個 element 變兩個
   flex item，強行 nowrap 排一行，但夾喺中間/尾巴嘅純文字 text node 各自
   響自己嗰格度斷行——signup_v5.html「已發送！…（電話），撳條連結入後台」
   呢句 <b> 前後都有文字，實測會斷成亂碼式兩截。呢個係純文字＋inline <b>
   徽章嘅段落，唔應該用 flex（flex 會拆散自然文字流），改返 block + icon
   inline-block 用 vertical-align 對齊就夠，等成句當一個段落自然換行。 */
.sentto{font-size:12.5px;color:var(--dim);font-weight:500;margin-bottom:14px;line-height:1.6}
.sentto .ms{font-size:15px;color:var(--cyan);vertical-align:-3px;margin-right:6px}
.sentto b{color:var(--ink);font-family:'Space Grotesk','Noto Sans HK',sans-serif}
.otprow{display:grid;grid-template-columns:repeat(6,1fr);gap:8px}
.otp{aspect-ratio:.84;min-width:0;border-radius:12px;text-align:center;color:var(--ink);outline:0;
  background:rgba(3,6,12,.55);border:1px solid var(--line);
  box-shadow:0 2px 6px rgba(2,6,16,.5) inset;caret-color:var(--cyan);
  font-family:'Space Grotesk','Noto Sans HK',sans-serif;font-weight:700;font-size:22px;
  transition:border-color .18s var(--ease), box-shadow .18s var(--ease)}
.otp:focus{border-color:rgba(56,214,255,.55);
  box-shadow:0 2px 6px rgba(2,6,16,.5) inset, 0 0 0 3px rgba(56,214,255,.14), 0 0 14px rgba(56,214,255,.18)}
.otp.err{border-color:rgba(255,120,120,.6);
  box-shadow:0 2px 6px rgba(2,6,16,.5) inset, 0 0 0 3px rgba(255,120,120,.12)}
.errline{display:none;align-items:center;gap:6px;font-size:12px;font-weight:700;color:#ff9a9a;margin-top:11px}
.errline .ms{font-size:15px}
.errline.on{display:flex}
.aview{display:none}
.aview.on{display:block;animation:afade .42s var(--ease)}
@keyframes afade{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:none}}
.authcard .btn{margin-top:4px}
.authswap{margin-top:18px;text-align:center;font-size:12.5px;color:var(--faint);font-weight:500}
.authswap a{color:var(--cyan);font-weight:800;text-decoration:none}
.otpmeta{display:flex;justify-content:space-between;align-items:center;margin-top:14px;
  font-size:11.5px;color:var(--faint);font-weight:500}
.otpmeta a{color:var(--cyan);font-weight:800;text-decoration:none;display:inline-flex;align-items:center;gap:4px}
.otpmeta a .ms{font-size:14px}
.legal{margin-top:18px;text-align:center;font-size:11px;color:var(--faint);font-weight:500;line-height:1.8}