/* 社交修羅場 — H5 视觉小说样式（移动竖屏，375 基准；不套 APP design-system，独立样式体系） */
:root{
  --gold:#d9b46a; --gold-2:#f0d79a; --ink:#1a1410; --paper:rgba(20,16,12,.82);
  --txt:#f3ece0; --txt-dim:#b8ad9b; --line:rgba(217,180,106,.35);
  --perception:#6fb7ff; --charisma:#ff7ec8; --courage:#ff8a4d;
  --safe-top:env(safe-area-inset-top,0px); --safe-bot:env(safe-area-inset-bottom,0px);
}
*{box-sizing:border-box;-webkit-tap-highlight-color:transparent;}
html,body{margin:0;height:100%;width:100%;overflow:hidden;background:#0b0907;
  font-family:"PingFang TC","PingFang SC","Noto Serif CJK TC","Songti TC",serif;
  color:var(--txt);-webkit-user-select:none;user-select:none;}
#app{position:fixed;inset:0;overflow:hidden;}
img{display:block;-webkit-user-drag:none;}

/* 屏幕切换 */
.screen{position:absolute;inset:0;opacity:0;visibility:hidden;transition:opacity .4s ease;
  display:flex;flex-direction:column;}
.screen.is-active{opacity:1;visibility:visible;}
.is-hidden{display:none !important;}

/* 通用按钮 */
.btn{appearance:none;border:0;cursor:pointer;font-family:inherit;font-size:16px;line-height:48px;
  height:48px;border-radius:12px;padding:0 22px;letter-spacing:.04em;transition:transform .12s ease,filter .12s;}
.btn:active{transform:scale(.97);}
.btn-gold{background:linear-gradient(180deg,var(--gold-2),var(--gold));color:#3a2a12;font-weight:700;
  box-shadow:0 6px 18px rgba(217,180,106,.3),inset 0 1px 0 rgba(255,255,255,.5);}
.btn-ghost{background:rgba(255,255,255,.06);color:var(--txt);border:1px solid var(--line);}

/* 加载屏 */
#screen-loading{align-items:center;justify-content:center;background:radial-gradient(120% 80% at 50% 30%,#231a10,#0b0907);}
.loading-box{text-align:center;width:70%;max-width:300px;}
.loading-logo{width:120px;height:120px;margin:0 auto 24px;border-radius:50%;
  background:radial-gradient(circle at 50% 40%,rgba(217,180,106,.45),transparent 70%);
  animation:pulse 2.2s ease-in-out infinite;}
@keyframes pulse{0%,100%{opacity:.55;transform:scale(.96)}50%{opacity:1;transform:scale(1.04)}}
.loading-bar{height:4px;border-radius:4px;background:rgba(255,255,255,.1);overflow:hidden;}
.loading-bar i{display:block;height:100%;width:0;background:linear-gradient(90deg,var(--gold),var(--gold-2));transition:width .3s;}
.loading-tip{margin-top:16px;color:var(--txt-dim);font-size:13px;letter-spacing:.1em;}

/* 标题屏 */
#screen-title{align-items:center;justify-content:center;}
.title-bg{position:absolute;inset:0;background:url(../assets/fused/fused_villa_gate.webp) center/cover no-repeat;
  filter:brightness(.5) saturate(.9);}
.title-bg::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(11,9,7,.3),rgba(11,9,7,.9));}
.title-inner{position:relative;text-align:center;padding:0 28px;width:100%;max-width:420px;
  padding-top:var(--safe-top);padding-bottom:calc(28px + var(--safe-bot));}
.title-logo{width:min(76vw,300px);margin:0 auto 18px;filter:drop-shadow(0 6px 22px rgba(0,0,0,.6));}
.title-sub{color:var(--txt-dim);font-size:15px;line-height:1.9;margin:0 0 34px;letter-spacing:.05em;}
.title-actions{display:flex;flex-direction:column;gap:12px;align-items:center;}
.title-actions .btn{width:min(70vw,260px);}
.title-progress{margin-top:18px;color:var(--gold);font-size:13px;letter-spacing:.08em;min-height:18px;}

/* 游戏屏 */
#screen-game{justify-content:flex-end;}
.bg-layer{position:absolute;inset:0;background-size:cover;background-position:center;transition:opacity .5s ease;}
.bg-dim{position:absolute;inset:0;background:linear-gradient(180deg,rgba(11,9,7,.15) 40%,rgba(11,9,7,.55) 70%,rgba(11,9,7,.92));pointer-events:none;}

.stats-hud{position:absolute;top:calc(10px + var(--safe-top));right:12px;display:flex;gap:8px;z-index:6;}
.stat{display:flex;align-items:center;gap:5px;background:rgba(11,9,7,.55);border:1px solid var(--line);
  border-radius:20px;padding:4px 10px;backdrop-filter:blur(4px);}
.stat .stat-ic{display:inline-flex;align-items:center;justify-content:center;width:18px;height:18px;border-radius:50%;
  font-size:11px;color:#1a1410;font-weight:700;}
.stat[data-axis=perception] .stat-ic{background:var(--perception);}
.stat[data-axis=charisma] .stat-ic{background:var(--charisma);}
.stat[data-axis=courage] .stat-ic{background:var(--courage);}
.stat .stat-val{font-size:14px;min-width:20px;text-align:center;font-variant-numeric:tabular-nums;}

.portrait-wrap{position:absolute;left:50%;bottom:31%;transform:translateX(-52%);height:56%;z-index:3;
  display:flex;align-items:flex-end;pointer-events:none;}
.portrait-wrap img{height:100%;width:auto;max-width:92vw;object-fit:contain;
  filter:drop-shadow(0 8px 24px rgba(0,0,0,.5));animation:portraitIn .3s ease;}
@keyframes portraitIn{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:none}}

.dialog{position:relative;z-index:5;margin:0 14px;padding:16px 18px 14px;border-radius:16px 16px 0 0;
  background:var(--paper);border:1px solid var(--line);border-bottom:0;backdrop-filter:blur(6px);min-height:118px;}
.dialog-name{color:var(--gold-2);font-size:16px;font-weight:700;letter-spacing:.06em;margin-bottom:6px;min-height:20px;}
.dialog-text{font-size:16px;line-height:1.7;white-space:pre-wrap;min-height:54px;}
.dialog-hint{text-align:right;color:var(--txt-dim);font-size:12px;margin-top:6px;animation:blink 1.4s infinite;}
@keyframes blink{0%,100%{opacity:.3}50%{opacity:.9}}

.choices{position:relative;z-index:5;display:flex;flex-direction:column;gap:10px;
  padding:12px 14px calc(18px + var(--safe-bot));background:var(--paper);backdrop-filter:blur(6px);}
.choice{width:100%;text-align:left;background:rgba(243,236,224,.94);color:#241c12;border:1px solid #d9cbb0;
  border-radius:12px;min-height:48px;padding:11px 16px;font-size:15px;line-height:1.45;font-family:inherit;
  cursor:pointer;transition:transform .12s,filter .12s;}
.choice:active{transform:scale(.985);filter:brightness(.96);}
.choice.is-risk{border-color:rgba(255,77,77,.7);box-shadow:0 0 0 1px rgba(255,77,77,.25) inset;}
.choice.is-locked{background:rgba(255,255,255,.08);color:var(--txt-dim);cursor:not-allowed;border-color:var(--line);}
.choice.is-locked:active{transform:none;}
.choice .lock-need{display:block;margin-top:3px;font-size:12px;color:#c79a55;}

/* 属性飘字 */
.float-layer{position:absolute;inset:0;z-index:8;pointer-events:none;}
.float-up{position:absolute;font-size:18px;font-weight:700;letter-spacing:.02em;
  text-shadow:0 2px 6px rgba(0,0,0,.6);animation:floatUp .9s ease-out forwards;}
@keyframes floatUp{0%{opacity:0;transform:translateY(8px)}20%{opacity:1}100%{opacity:0;transform:translateY(-42px)}}

/* 结局屏 */
#screen-ending{background:radial-gradient(120% 80% at 50% 20%,#241a10,#0b0907);overflow-y:auto;-webkit-overflow-scrolling:touch;}
.ending-scroll{width:100%;max-width:460px;margin:0 auto;padding:calc(20px + var(--safe-top)) 20px calc(28px + var(--safe-bot));text-align:center;}
.ending-img{width:100%;border-radius:16px;box-shadow:0 12px 40px rgba(0,0,0,.5);margin-bottom:14px;}
.ending-badge{display:inline-block;background:linear-gradient(180deg,var(--gold-2),var(--gold));color:#3a2a12;
  font-weight:700;font-size:12px;padding:4px 12px;border-radius:20px;margin-bottom:8px;}
.ending-title{font-size:26px;margin:6px 0 8px;letter-spacing:.05em;
  color:var(--gold-2);text-shadow:0 2px 14px rgba(217,180,106,.4);}
.ending-sub{color:var(--txt-dim);font-size:15px;line-height:1.8;margin:0 0 22px;white-space:pre-wrap;}
.ending-bars{display:flex;flex-direction:column;gap:10px;margin:0 0 22px;text-align:left;}
.ebar{display:flex;align-items:center;gap:10px;}
.ebar-label{width:30px;font-size:13px;color:var(--txt-dim);}
.ebar-track{flex:1;height:10px;border-radius:6px;background:rgba(255,255,255,.08);overflow:hidden;}
.ebar-fill{height:100%;border-radius:6px;transition:width .8s ease;}
.ebar-val{width:34px;text-align:right;font-size:14px;font-variant-numeric:tabular-nums;}
.ending-secrets{text-align:left;border:1px solid var(--line);border-radius:14px;padding:14px 16px;margin-bottom:16px;}
.ending-secrets-head{font-size:14px;color:var(--gold);margin-bottom:8px;}
.ending-secrets ul{list-style:none;margin:0;padding:0;display:flex;flex-wrap:wrap;gap:6px;}
.ending-secrets li{font-size:13px;padding:4px 10px;border-radius:14px;background:rgba(255,255,255,.05);color:var(--txt-dim);}
.ending-secrets li.on{background:rgba(217,180,106,.16);color:var(--gold-2);}
.ending-collect{font-size:15px;color:var(--txt);margin-bottom:6px;}
.ending-collect b{color:var(--gold-2);}
.ending-miss{color:var(--txt-dim);font-size:13px;min-height:18px;margin:0 0 22px;}
.ending-actions{display:flex;flex-direction:column;gap:10px;align-items:center;}
.ending-actions .btn{width:min(78vw,300px);}

/* 保存图覆盖层 */
.overlay{position:absolute;inset:0;z-index:30;display:flex;align-items:center;justify-content:center;}
.overlay-mask{position:absolute;inset:0;background:rgba(0,0,0,.78);}
.overlay-body{position:relative;width:88%;max-width:380px;text-align:center;}
.overlay-tip{color:var(--gold-2);font-size:13px;margin-bottom:10px;letter-spacing:.05em;}
.share-preview{margin-bottom:14px;}
.share-preview img{width:62%;max-width:230px;margin:0 auto;border-radius:12px;box-shadow:0 10px 36px rgba(0,0,0,.6);}
.share-preview .longpress-hint{margin-top:8px;color:var(--txt-dim);font-size:13px;}
.overlay-actions{display:flex;gap:10px;justify-content:center;}
.overlay-actions .btn{flex:1;max-width:160px;}

/* 视频过场覆盖层 */
.video-overlay{position:absolute;inset:0;z-index:40;background:#000;display:flex;align-items:center;justify-content:center;}
.cutscene{width:100%;height:100%;object-fit:cover;background:#000;}
.btn-skip{position:absolute;right:14px;bottom:calc(20px + var(--safe-bot));z-index:41;
  background:rgba(0,0,0,.5);color:#fff;border:1px solid rgba(255,255,255,.4);border-radius:20px;
  padding:8px 16px;font-size:14px;font-family:inherit;cursor:pointer;backdrop-filter:blur(4px);}
.btn-skip:active{transform:scale(.96);}

/* toast */
.toast{position:fixed;left:50%;bottom:calc(80px + var(--safe-bot));transform:translateX(-50%);
  background:rgba(11,9,7,.92);color:var(--txt);border:1px solid var(--line);border-radius:20px;
  padding:9px 18px;font-size:14px;z-index:50;opacity:0;transition:opacity .25s;pointer-events:none;}
.toast.show{opacity:1;}