:root{
  --ground:#0f1c15;
  --surface:#1c2e24;
  --surface-raised:#233b2e;
  --surface-soft:#17251c;
  --ink:#f4eee2;
  --muted:#b9ae95;
  --green:#3a684f;
  --green-bright:#70ad88;
  --gold:#ded2b3;
  --red:#7f2928;
  --danger:#d76c66;
  --shadow:rgba(0,0,0,.48);
}

*{box-sizing:border-box;}

html,body{margin:0;min-height:100%;background:var(--ground);color:var(--ink);}

body{
  min-height:100vh;
  overflow-x:hidden;
  font-family:system-ui,-apple-system,"Segoe UI",sans-serif;
  background:
    radial-gradient(circle at 50% -10%,rgba(74,134,101,.24),transparent 44%),
    linear-gradient(180deg,#0d1d14 0%,var(--ground) 75%);
}

button,a{font:inherit;}
button{color:inherit;}
button:focus-visible,a:focus-visible{outline:3px solid var(--gold);outline-offset:4px;}

.ambient{position:fixed;border-radius:999px;filter:blur(90px);opacity:.16;pointer-events:none;}
.ambient-one{width:380px;height:380px;background:#458462;top:18%;left:-220px;}
.ambient-two{width:420px;height:420px;background:#6e2628;right:-260px;bottom:-100px;}

.topbar{
  width:min(1120px,calc(100% - 36px));margin:0 auto;padding:24px 0;
  display:flex;align-items:center;justify-content:space-between;position:relative;z-index:2;
}

.back-link,.text-button{color:var(--muted);font-size:13px;text-decoration:none;}
.back-link:hover,.text-button:hover{color:var(--ink);}
.text-button{border:0;background:none;cursor:pointer;padding:7px 0;}

.app-shell{width:min(1060px,calc(100% - 36px));margin:0 auto;padding:26px 0 70px;position:relative;z-index:1;}
.screen[hidden]{display:none;}

.start-screen{text-align:center;animation:screen-in .45s ease both;}
.kicker{margin:0 0 12px;color:var(--green-bright);font-size:11px;font-weight:800;letter-spacing:.2em;text-transform:uppercase;}
h1,h2{font-family:Georgia,"Times New Roman",serif;}
h1{font-size:clamp(48px,9vw,88px);line-height:.95;margin:0;letter-spacing:-.045em;color:var(--ink);}
.lead{max-width:660px;margin:22px auto 42px;color:var(--muted);font-size:17px;line-height:1.65;}

.mode-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:22px;text-align:left;}
.mode-card{
  min-height:390px;padding:28px;border:1px solid rgba(222,210,179,.16);border-radius:22px;
  background:
    linear-gradient(150deg,rgba(74,134,101,.16),transparent 48%),
    var(--surface);
  display:flex;flex-direction:column;align-items:flex-start;cursor:pointer;position:relative;overflow:hidden;
  box-shadow:0 22px 60px rgba(0,0,0,.18);transition:transform .2s ease,border-color .2s ease,box-shadow .2s ease;
}
.mode-card::after{content:"";position:absolute;width:190px;height:190px;border:1px solid rgba(222,210,179,.1);border-radius:50%;right:-75px;top:-75px;}
.mode-card:hover{transform:translateY(-6px);border-color:var(--green);box-shadow:0 28px 70px var(--shadow);}
.mode-number{color:var(--muted);font:700 12px/1 ui-monospace,SFMono-Regular,monospace;letter-spacing:.15em;}
.mode-icon{width:70px;height:70px;margin:34px 0 24px;border:1px solid rgba(222,210,179,.32);border-radius:50%;display:grid;place-items:center;color:var(--gold);font-size:34px;background-color:rgba(0,0,0,.16);background-size:cover;background-position:center;}
.mode-name{font:700 clamp(25px,4vw,34px)/1.1 Georgia,serif;color:var(--ink);}
.mode-copy{margin:15px 0;color:var(--muted);font-size:14px;line-height:1.6;max-width:430px;}
.mode-stats{margin-top:auto;color:var(--green-bright);font-size:11px;font-weight:800;letter-spacing:.08em;text-transform:uppercase;}
.mode-cta{margin-top:24px;color:var(--gold);font-weight:750;font-size:14px;}
.disclaimer{margin:28px auto 0;color:#758678;font-size:11px;}

.intro-screen,.ending-screen{min-height:calc(100vh - 150px);display:grid;place-items:center;animation:screen-in .4s ease both;}
.ending-screen{
  background-image:linear-gradient(180deg, rgba(9,17,13,.9), rgba(9,17,13,.96)), url('assets/img/stage-crowd-wide.png');
  background-size:cover;background-position:center 30%;border-radius:24px;
}
.intro-card,.ending-card{
  width:min(700px,100%);padding:clamp(28px,6vw,58px);border:1px solid rgba(222,210,179,.16);border-radius:24px;
  background:linear-gradient(150deg,rgba(74,134,101,.14),transparent 50%),var(--surface);
  text-align:center;box-shadow:0 28px 80px var(--shadow);
}
.intro-card h2,.ending-card h2{margin:0;color:var(--ink);font-size:clamp(34px,6vw,58px);line-height:1.03;}
.intro-card>p:not(.kicker){margin:24px auto 28px;color:var(--muted);font-size:16px;line-height:1.7;max-width:570px;}
.intro-rules{display:flex;justify-content:center;gap:8px;flex-wrap:wrap;margin:0 0 30px;}
.intro-rules span{padding:7px 11px;border-radius:999px;background:rgba(0,0,0,.18);color:var(--muted);font-size:11px;}

.primary-button,.secondary-button{
  width:100%;min-height:49px;border-radius:10px;cursor:pointer;font-weight:800;transition:transform .15s ease,filter .15s ease,background .15s ease;
}
.primary-button{border:1px solid var(--green-bright);background:var(--green);color:#fff;box-shadow:0 12px 28px rgba(0,0,0,.2);}
.secondary-button{margin-top:10px;border:1px solid rgba(222,210,179,.24);background:transparent;color:var(--gold);}
.primary-button:hover,.secondary-button:hover{filter:brightness(1.08);transform:translateY(-2px);}

.game-screen{animation:screen-in .35s ease both;}
.game-header{display:flex;justify-content:space-between;align-items:flex-end;gap:20px;margin-bottom:14px;}
.game-header .kicker{margin-bottom:6px;}
.chapter-label{margin:0;color:var(--ink);font:700 25px/1.1 Georgia,serif;}
.decision-count{display:flex;align-items:baseline;gap:4px;color:var(--muted);}
.decision-count strong{font:700 33px/1 Georgia,serif;color:var(--gold);}
.decision-count span{font-size:13px;}
.progress-track{height:6px;border-radius:999px;background:rgba(255,255,255,.07);overflow:hidden;margin-bottom:24px;}
.progress-fill{width:5%;height:100%;border-radius:inherit;background:linear-gradient(90deg,var(--green),var(--gold));transition:width .35s ease;}

.game-layout{display:grid;grid-template-columns:minmax(0,1fr) 280px;gap:22px;align-items:start;}
.event-card,.stats-panel{
  border:1px solid rgba(222,210,179,.14);border-radius:20px;background:rgba(28,46,36,.94);box-shadow:0 24px 70px rgba(0,0,0,.2);
}
.event-card{min-height:530px;padding:clamp(26px,5vw,52px);display:flex;flex-direction:column;}
.event-meta{display:flex;align-items:center;gap:9px;min-height:25px;margin-bottom:20px;}
.event-year{color:var(--green-bright);font-size:11px;font-weight:900;letter-spacing:.16em;text-transform:uppercase;}
.fact-badge{padding:5px 8px;border:1px solid rgba(222,210,179,.24);border-radius:999px;color:var(--gold);font-size:9px;font-weight:900;letter-spacing:.12em;text-transform:uppercase;}
.event-card h2{margin:0;font-size:clamp(31px,5vw,49px);line-height:1.05;color:var(--ink);max-width:700px;}
.event-text{margin:20px 0 32px;color:var(--muted);font-size:16px;line-height:1.7;max-width:700px;}
.event-callback{margin:-20px 0 32px;padding:10px 14px;border-left:2px solid var(--green-bright);color:var(--green-bright);font-size:13px;font-style:italic;line-height:1.55;max-width:700px;}
.choices{display:grid;gap:11px;margin-top:auto;}
.choice-button{
  border:1px solid rgba(222,210,179,.19);border-radius:12px;background:var(--surface-soft);padding:16px 18px;
  display:flex;align-items:center;justify-content:space-between;gap:18px;text-align:left;cursor:pointer;color:var(--ink);
  font-weight:720;line-height:1.4;transition:border-color .15s ease,background .15s ease,transform .15s ease;
}
.choice-button::after{content:"→";color:var(--gold);font-size:20px;}
.choice-button:hover{transform:translateX(4px);border-color:var(--green-bright);background:var(--surface-raised);}

.consequence{margin-top:auto;padding-top:24px;border-top:1px solid rgba(222,210,179,.16);animation:screen-in .3s ease both;}
.consequence>p{margin:0 0 18px;color:var(--ink);font-size:17px;line-height:1.65;}
.consequence .chance-result{display:inline-flex;margin:0 0 12px;padding:6px 9px;border-radius:999px;background:rgba(222,210,179,.12);color:var(--gold);font-size:9px;font-weight:900;letter-spacing:.12em;line-height:1;text-transform:uppercase;}
.consequence .chance-result.bad{background:rgba(127,41,40,.22);color:#e29a94;}
.consequence .chance-result.neutral{background:rgba(255,255,255,.07);color:var(--muted);}
.achievement-unlock{margin:0 0 16px;padding:13px 14px;border:1px solid rgba(222,210,179,.32);border-radius:11px;background:linear-gradient(135deg,rgba(222,210,179,.14),rgba(74,134,101,.1));color:var(--ink);font-size:12px;font-weight:800;line-height:1.4;}
.achievement-unlock strong{display:block;margin-bottom:3px;color:var(--gold);font-size:9px;letter-spacing:.13em;text-transform:uppercase;}
.effect-chips{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:22px;}
.effect-chip{padding:7px 10px;border-radius:999px;font-size:11px;font-weight:850;background:rgba(74,134,101,.16);color:var(--green-bright);}
.effect-chip.negative{background:rgba(127,41,40,.22);color:#e29a94;}

.stats-panel{padding:22px;position:sticky;top:20px;}
.stats-heading{display:flex;justify-content:space-between;align-items:center;margin-bottom:23px;color:var(--muted);font-size:11px;text-transform:uppercase;letter-spacing:.1em;}
.stats-heading strong{color:var(--gold);font-size:11px;}
.stat-block{margin-bottom:21px;}
.stat-row{display:flex;justify-content:space-between;align-items:center;margin-bottom:8px;font-size:13px;}
.stat-row span{color:var(--ink);font-weight:750;}
.stat-row strong{color:var(--muted);font-variant-numeric:tabular-nums;}
.stat-track{height:8px;border-radius:999px;background:rgba(255,255,255,.07);overflow:hidden;}
.stat-fill{height:100%;border-radius:inherit;background:linear-gradient(90deg,var(--green),var(--green-bright));transition:width .4s ease,background .4s ease;}
.stat-fill.low{background:linear-gradient(90deg,var(--red),var(--danger));}
.achievements-panel{margin-top:4px;padding-top:17px;border-top:1px solid rgba(222,210,179,.12);}
.achievements-heading{display:flex;justify-content:space-between;margin-bottom:10px;color:var(--muted);font-size:9px;font-weight:850;letter-spacing:.11em;text-transform:uppercase;}
.achievements-heading strong{color:var(--gold);}
.achievement-list{display:flex;gap:6px;flex-wrap:wrap;}
.achievement-badge{padding:6px 8px;border-radius:999px;background:rgba(222,210,179,.1);color:var(--gold);font-size:9px;font-weight:800;}
.empty-achievements{color:#718276;font-size:9px;line-height:1.45;}
.luck-note{margin:5px 0 0;padding-top:18px;border-top:1px solid rgba(222,210,179,.12);color:#718276;font-size:10px;line-height:1.55;}

.ending-mark{width:84px;height:84px;margin:6px auto 22px;border:1px solid rgba(222,210,179,.32);border-radius:50%;overflow:hidden;background:rgba(0,0,0,.17);}
.ending-mark img{width:100%;height:100%;object-fit:cover;display:block;}
.ending-text{max-width:560px;margin:20px auto 28px;color:var(--muted);font-size:16px;line-height:1.75;}
.ending-score{padding:20px 0;border-top:1px solid rgba(222,210,179,.14);border-bottom:1px solid rgba(222,210,179,.14);display:flex;flex-direction:column;gap:4px;}
.ending-score span{color:var(--muted);font-size:10px;font-weight:800;letter-spacing:.13em;text-transform:uppercase;}
.ending-score strong{font:700 46px/1 Georgia,serif;color:var(--gold);}
.ending-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin:20px 0 26px;}
.ending-stat{padding:13px 8px;border-radius:10px;background:rgba(0,0,0,.16);}
.ending-stat span{display:block;color:var(--muted);font-size:10px;text-transform:uppercase;letter-spacing:.08em;}
.ending-stat strong{display:block;margin-top:4px;color:var(--ink);font:700 25px/1 Georgia,serif;}
.ending-achievements{margin:-8px 0 26px;padding:16px;border:1px solid rgba(222,210,179,.16);border-radius:12px;background:rgba(0,0,0,.13);}
.ending-achievements>span{display:block;margin-bottom:10px;color:var(--muted);font-size:9px;font-weight:850;letter-spacing:.12em;text-transform:uppercase;}
.ending-achievements>div{display:flex;justify-content:center;gap:7px;flex-wrap:wrap;}
.ending-actions{max-width:390px;margin:0 auto;}
.share-feedback{min-height:18px;margin:14px 0 0;color:var(--green-bright);font-size:11px;}

.sources-dialog{
  width:min(650px,calc(100% - 32px));max-height:min(720px,calc(100vh - 32px));padding:32px;border:1px solid rgba(222,210,179,.25);border-radius:18px;
  background:var(--surface);color:var(--ink);box-shadow:0 30px 100px #000;overflow:auto;
}
.sources-dialog::backdrop{background:rgba(3,10,6,.82);backdrop-filter:blur(6px);}
.sources-dialog h2{margin:0;font-size:36px;}
.sources-dialog>p:not(.kicker){color:var(--muted);line-height:1.6;}
.sources-dialog ul{padding-left:20px;margin:24px 0 30px;}
.sources-dialog li{margin:0 0 13px;color:var(--muted);font-size:13px;line-height:1.5;}
.sources-dialog a{color:var(--gold);}
.dialog-close{float:right;width:34px;height:34px;border:1px solid rgba(222,210,179,.2);border-radius:50%;background:transparent;color:var(--muted);font-size:22px;cursor:pointer;}

@keyframes screen-in{from{opacity:0;transform:translateY(12px)}to{opacity:1;transform:none}}

@media (max-width:780px){
  .mode-grid,.game-layout{grid-template-columns:1fr;}
  .mode-card{min-height:340px;}
  .stats-panel{position:static;order:-1;padding:16px;}
  #statsList{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;}
  .stat-block{margin:0;}
  .achievements-panel{grid-column:1/-1;}
  .luck-note{display:none;}
  .event-card{min-height:500px;}
}

@media (max-width:520px){
  .topbar,.app-shell{width:min(100% - 24px,1060px);}
  .topbar{padding-top:16px;}
  .text-button{font-size:11px;}
  .lead{font-size:15px;margin-bottom:28px;}
  .mode-card{min-height:330px;padding:22px;}
  .mode-icon{margin:25px 0 20px;}
  .game-header{align-items:center;}
  .chapter-label{font-size:19px;}
  .event-card{padding:25px 20px;min-height:480px;}
  .event-text{font-size:15px;}
  .choice-button{padding:14px;}
  .stats-heading{margin-bottom:15px;}
  .stat-row{font-size:11px;}
  .ending-stats{gap:6px;}
  .ending-stat span{font-size:8px;}
}

@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{scroll-behavior:auto!important;animation-duration:.01ms!important;transition-duration:.01ms!important;}
}