/* =====================================================================
   愛慾島　沉浸感升級（20261108.7）　搭配 js/fx_ui.js
   ===================================================================== */

/* ---------- 轉場用的圖層 ---------- */
.fxlayer{position:absolute;inset:0;pointer-events:none;overflow:hidden}
.fxg,.fxg *{animation:none!important;transition:none!important}
.fxg{pointer-events:none!important}
.fxsplash{position:absolute;inset:0;z-index:200;pointer-events:none;background-size:cover;background-position:center}
.fxsplash i{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);display:grid;place-items:center;color:#fff}
.fxsplash i svg{width:100%;height:100%}
#fxcv{position:absolute;inset:0;width:100%;height:100%;z-index:58;pointer-events:none}
.fxflash{position:absolute;inset:0;z-index:59;background:#fff;pointer-events:none}

/* ---------- 通知從靈動島長出來 ---------- */
.banner{transform:none;opacity:0;pointer-events:none;background:#000;border-radius:24px;
  clip-path:inset(0 calc(50% - 62px) calc(100% - 30px) calc(50% - 62px) round 18px);
  transition:clip-path .48s cubic-bezier(.32,1.22,.42,1),opacity .18s,transform .48s cubic-bezier(.32,1.22,.42,1);transform:translateY(-3px) scale(.985)}
.banner.on{opacity:1;pointer-events:auto;clip-path:inset(0 0 0 0 round 24px);transform:none}
.banner>.note{transition:opacity .22s .1s,filter .3s .05s;opacity:0;filter:blur(6px)}
.banner.on>.note{opacity:1;filter:none}
.banner:not(.on){transition:clip-path .34s cubic-bezier(.5,0,.7,.4),opacity .26s .1s,transform .34s}
.banner:not(.on)>.note{transition:opacity .14s,filter .14s}
@media (prefers-reduced-motion:reduce){.banner{clip-path:none!important}}

/* ---------- 狀態列：訊號、電量 ---------- */
.fxsig{display:inline-flex;align-items:flex-end;gap:1.5px;height:11px;margin-right:1px}
.fxsig b{width:3px;border-radius:1px;background:currentColor;opacity:.32}
.fxsig b:nth-child(1){height:4px}.fxsig b:nth-child(2){height:6px}.fxsig b:nth-child(3){height:8.5px}.fxsig b:nth-child(4){height:11px}
.fxsig.s1 b:nth-child(-n+1),.fxsig.s2 b:nth-child(-n+2),.fxsig.s3 b:nth-child(-n+3),.fxsig.s4 b{opacity:1}
.fxnet{font-size:12.5px;letter-spacing:.02em}
.fxnet.sos{color:#ffb4ab;font-weight:800;letter-spacing:.06em}
.sbar .bat.fxbat{width:24px;height:12px;border-radius:4px;border:1.5px solid currentColor;opacity:.92;position:relative;margin-right:3px}
.sbar .bat.fxbat:before{content:"";position:absolute;right:-4px;top:2.5px;width:2px;height:4px;border-radius:0 2px 2px 0;background:currentColor;opacity:.7}
.sbar .bat.fxbat:after{inset:1.5px;right:auto;width:calc((100% - 3px)*var(--b,.8));min-width:2px;border-radius:1.5px;transition:width .6s}
.sbar .bat.fxbat.low:after{background:#ff453a}
.sbar .bat.fxbat.low{color:inherit}

/* ---------- 主畫面 ---------- */
.home>.pimg{transform:none}
.fxwx{position:absolute;inset:0;width:100%;height:100%;pointer-events:none;z-index:1}
.home.fxstorm>.pimg,.lock.fxstorm>.pimg{filter:brightness(.6) saturate(.65) hue-rotate(-12deg) contrast(1.05)}
.app:active .ic{filter:brightness(.72)}
.app .ic .dot.fxbump,.app .dot.fxbump{animation:fxbump .62s cubic-bezier(.3,1.9,.5,1)}
@keyframes fxbump{0%{transform:scale(.4)}45%{transform:scale(1.35)}70%{transform:scale(.92)}100%{transform:scale(1)}}

/* ---------- 鎖定畫面：鎖頭 ---------- */
.fxpad{display:block;width:26px;height:26px;margin:0 auto 10px;color:rgba(255,255,255,.92);filter:drop-shadow(0 2px 8px rgba(0,0,0,.4))}
.fxpad svg{width:100%;height:100%;overflow:visible}
.fxpad .sh{transform-origin:16.5px 11px;transition:transform .26s cubic-bezier(.3,1.6,.5,1)}
.fxpad.open .sh{transform:translateY(-2.5px) rotate(28deg)}
.fxpad.open{animation:fxpadok .3s ease}
@keyframes fxpadok{50%{transform:scale(1.18)}}
.lock .swipe{touch-action:none}
.lock{touch-action:none}

/* ---------- LIME 聊天室 ---------- */
.fxwall{position:absolute;inset:0;z-index:0;pointer-events:none;overflow:hidden;background-size:0 0}
.fxwall:before{content:"";position:absolute;inset:-12%;background-image:inherit;background-size:cover;background-position:50% 25%;filter:blur(38px) saturate(1.4) brightness(.55);opacity:.24}
.view.chat .vhead h2 .fxtyp{display:none;font-family:var(--sans);font-size:12px;font-weight:600;letter-spacing:0;color:#3ddc84}
.view.chat.fx-typing .vhead h2 .sub{display:none}
.view.chat.fx-typing .vhead h2 .fxtyp{display:block;animation:fxtypin .25s ease}
.fxtyp i{font-style:normal;animation:fxdot 1.1s infinite;display:inline-block}
.fxtyp i:nth-child(2){animation-delay:.18s}.fxtyp i:nth-child(3){animation-delay:.36s}
@keyframes fxdot{0%,60%,100%{opacity:.25;transform:none}30%{opacity:1;transform:translateY(-2px)}}
@keyframes fxtypin{from{opacity:0;transform:translateY(4px)}}
.view.chat .mt .fxrd{display:inline-block;transition:opacity .35s,transform .35s cubic-bezier(.3,1.6,.5,1)}
.view.chat .mt.fxunread .fxrd{opacity:0;transform:translateY(4px) scale(.8)}
.view.chat .msgs.fxmsgs{touch-action:manipulation}
.view.chat .msgs .msg .bb{position:relative;-webkit-user-select:none;user-select:none;-webkit-touch-callout:none}
.view.chat .msg .bb .fxrx{position:absolute;bottom:-11px;right:-6px;z-index:2;font-style:normal;font-size:13px;line-height:1;padding:3px 4px;border-radius:12px;background:#252a33;box-shadow:0 0 0 2px #141821,0 3px 8px rgba(0,0,0,.4)}
.view.chat .msg.me .bb .fxrx{right:auto;left:-6px}
.view.chat .msg .bb .fxrx.pop{animation:fxrxpop .5s cubic-bezier(.3,1.9,.5,1)}
@keyframes fxrxpop{0%{transform:scale(0) rotate(-30deg)}60%{transform:scale(1.35) rotate(8deg)}100%{transform:none}}
.view.chat .msg:has(.fxrx){margin-bottom:9px}
.fxrxbg{position:absolute;inset:0;z-index:40;background:rgba(5,6,10,.45);backdrop-filter:blur(3px);-webkit-backdrop-filter:blur(3px);animation:fxfade .18s ease}
.fxrxbg.out{opacity:0;transition:opacity .16s}
.view.chat .msg.fxlift{position:relative;z-index:41;transform:scale(1.04);transition:transform .2s}
.view.chat .msg.fxlift .bb{box-shadow:0 10px 30px rgba(0,0,0,.5)}
.fxrxp{position:absolute;z-index:42;display:flex;gap:2px;padding:6px 8px;border-radius:26px;background:rgba(40,44,54,.97);box-shadow:0 12px 30px rgba(0,0,0,.5),inset 0 0 0 .5px rgba(255,255,255,.12);animation:fxpopin .26s cubic-bezier(.3,1.5,.5,1)}
.fxrxp button{font-size:25px;width:40px;height:40px;border-radius:50%;display:grid;place-items:center;line-height:1;animation:fxpopin .34s calc(var(--j)*.03s) both cubic-bezier(.3,1.7,.5,1);transition:transform .12s}
.fxrxp button:active{transform:scale(1.3)}
.fxrxp button.on{background:rgba(61,220,132,.22)}
.fxrxp.out{opacity:0;transform:scale(.9);transition:opacity .16s,transform .16s}
@keyframes fxpopin{from{opacity:0;transform:scale(.5) translateY(8px)}}
@keyframes fxfade{from{opacity:0}}
.view.chat .msg .bb.pic{cursor:zoom-in}

/* ---------- 注音鍵盤 ---------- */
.fxcomp{position:absolute;inset:0;z-index:30;pointer-events:none}
.fxc-catch{position:absolute;inset:0;pointer-events:auto}
.fxc-panel{position:absolute;left:0;right:0;bottom:0;pointer-events:auto;background:rgba(28,29,34,.97);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);
  box-shadow:0 -1px 0 rgba(255,255,255,.07);transform:translateY(100%);transition:transform .24s cubic-bezier(.2,.9,.3,1);padding-bottom:calc(16px + var(--sab));font-family:var(--sans)}
.fxcomp.on .fxc-panel{transform:none}
.fxcomp.out .fxc-panel{transform:translateY(100%);transition:transform .26s cubic-bezier(.5,0,.7,.4)}
.fxc-bar{display:flex;align-items:center;gap:8px;padding:8px 10px;background:rgba(20,24,33,.98);border-bottom:1px solid rgba(255,255,255,.06)}
.fxc-ic{width:26px;height:26px;flex:none;color:#9aa1ad}.fxc-ic svg{width:100%;height:100%}
.fxc-in{flex:1;min-width:0;min-height:38px;border-radius:19px;background:rgba(255,255,255,.08);display:flex;align-items:center;padding:6px 14px;font-size:15px;color:#fff;overflow:hidden}
.fxc-t{white-space:nowrap;overflow:hidden;text-overflow:clip;direction:ltr}
.fxc-caret{width:2px;height:19px;background:#3ddc84;border-radius:1px;margin-left:1px;flex:none;animation:fxcaret 1s steps(1) infinite}
@keyframes fxcaret{50%{opacity:0}}
.fxc-send{width:36px;height:36px;flex:none;border-radius:50%;display:grid;place-items:center;color:#5b6270;background:rgba(255,255,255,.06);transition:transform .14s,background .14s,color .14s}
.fxc-send svg{width:18px;height:18px;margin-left:2px}
.fxcomp .fxc-in:has(.fxc-t:not(:empty))~.fxc-send{color:#fff;background:#13c763}
.fxc-send.go{transform:scale(.82);background:#3ddc84!important;color:#fff!important;box-shadow:0 0 0 6px rgba(61,220,132,.25)}
.fxc-cand{height:34px;display:flex;align-items:center;gap:12px;padding:0 14px;font-size:16px;color:#d6d8de;border-bottom:1px solid rgba(255,255,255,.05);overflow:hidden;white-space:nowrap}
.fxc-zy{color:#3ddc84;font-size:14px;letter-spacing:.1em;min-width:0}
.fxc-pick{font-weight:700;color:#fff}
.fxc-pick:not(:empty){padding:2px 8px;border-radius:7px;background:rgba(255,255,255,.12);animation:fxpopin .18s}
.fxc-alt{color:#8d929c;font-size:15px}
.fxc-keys{padding:6px 3px 2px;display:grid;gap:9px}
.fxc-row{display:flex;gap:4px;justify-content:center;padding:0 2px}
.fxc-row:nth-child(n+2):not(.fxc-bot){padding:0 4.5%}
.fxc-row i{flex:1;max-width:36px;height:40px;border-radius:6px;background:#5a5b62;color:#fff;font-style:normal;font-size:17px;display:grid;place-items:center;box-shadow:0 1px 0 rgba(0,0,0,.55);transition:background .12s,transform .12s}
.fxc-row i.hit{background:#9b9ca4;transform:translateY(-3px) scale(1.12);transition:none}
.fxc-bot i{max-width:none;font-size:14px}
.fxc-bot i.fn{flex:0 0 13%;background:#3a3b41}
.fxc-bot i.rt{flex:0 0 22%}
.fxc-bot i.sp{flex:1}

/* ---------- 看大圖 ---------- */
#fxview{position:absolute;inset:0;z-index:57;touch-action:none;-webkit-user-select:none;user-select:none}
.fxvbg{position:absolute;inset:0;background:rgba(0,0,0,.94);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px)}
.fxvim{position:absolute;overflow:hidden;transform-origin:0 0}
.fxvim img{width:100%;height:100%;object-fit:contain;transform-origin:50% 50%}
.fxvcap{position:absolute;left:18px;right:18px;bottom:calc(52px + var(--sab));text-align:center;font-size:14px;color:rgba(255,255,255,.88);transition:opacity .2s}
.fxvx{position:absolute;top:calc(44px + var(--sat));right:14px;width:36px;height:36px;border-radius:50%;background:rgba(255,255,255,.14);color:#fff;font-size:16px;display:grid;place-items:center;transition:opacity .2s}
.fxvhint{position:absolute;left:0;right:0;bottom:calc(22px + var(--sab));text-align:center;font-size:11.5px;color:rgba(255,255,255,.45);transition:opacity .2s}

/* ---------- 全息卡 ---------- */
.hcard.fxholo{transition:transform .5s cubic-bezier(.2,.8,.3,1),box-shadow .4s}
.hcard.fxholo.tilt{transform:perspective(700px) rotateX(var(--rx,0deg)) rotateY(var(--ry,0deg)) scale(1.02);transition:transform .08s linear,box-shadow .4s}
.hcard.fxholo:after{content:"";position:absolute;inset:0;z-index:3;pointer-events:none;border-radius:inherit;opacity:0;transition:opacity .4s;mix-blend-mode:soft-light;
  background:radial-gradient(circle at var(--hx,50%) var(--hy,50%),rgba(255,255,255,.7),rgba(255,255,255,0) 45%)}
.hcard.SSR.fxholo:after{mix-blend-mode:color-dodge;
  background:radial-gradient(circle at var(--hx,50%) var(--hy,50%),rgba(255,255,255,.45),rgba(255,255,255,0) 36%),
    linear-gradient(115deg,transparent 32%,rgba(255,143,177,.38) 42%,rgba(255,215,106,.4) 47%,rgba(143,255,210,.34) 52%,rgba(126,200,255,.38) 57%,rgba(199,155,255,.34) 62%,transparent 72%);
  background-size:100% 100%,280% 280%;background-position:center,var(--hx,50%) var(--hy,50%)}
.hcard.SSR.fxholo.tilt:after{opacity:calc(var(--ho,.6)*.62)}
.hcard.SR.fxholo:after{background:radial-gradient(circle at var(--hx,50%) var(--hy,50%),rgba(255,255,255,.45),rgba(255,255,255,0) 38%),linear-gradient(115deg,transparent 30%,rgba(210,190,255,.32) 46%,rgba(190,240,255,.28) 56%,transparent 72%);background-size:100% 100%,260% 260%;background-position:center,var(--hx,50%) var(--hy,50%)}
.hcard.SR.fxholo.tilt:after{opacity:calc(var(--ho,.6)*.6)}
.hcard.R.fxholo.tilt:after{opacity:calc(var(--ho,.6)*.45)}
.hcard.SSR.fxholo{animation:fxssr 4s ease-in-out infinite}
@keyframes fxssr{50%{box-shadow:0 0 0 2px #ffd76a,0 0 28px rgba(255,215,106,.7)}}

/* ---------- 慾島圈：雙擊愛心 ---------- */
.fxbig{position:absolute;left:50%;top:50%;z-index:5;font-style:normal;font-size:96px;line-height:1;color:#fff;pointer-events:none;
  text-shadow:0 6px 30px rgba(255,59,107,.6);transform:translate(-50%,-50%);animation:fxbig 1s cubic-bezier(.3,1.5,.5,1) forwards}
@keyframes fxbig{0%{transform:translate(-50%,-50%) scale(0) rotate(-14deg);opacity:0}18%{transform:translate(-50%,-50%) scale(1.2) rotate(6deg);opacity:1}32%{transform:translate(-50%,-50%) scale(.95)}70%{transform:translate(-50%,-50%) scale(1);opacity:1}100%{transform:translate(-50%,-140%) scale(.6);opacity:0}}
.pmedia{position:relative}

/* ---------- 設定 ---------- */
.sec.fxset b{font-weight:500}

@media (prefers-reduced-motion:reduce){.home>.pimg{transform:none}.hcard.fxholo.tilt{transform:none}}