:root{
  --ink:#08130F;--ink2:#0C1D18;--panel:#102A22;--panel2:#143329;--paper:#FAF8F4;--paper2:#EFE9DE;
  --teal:#149A7D;--teal-glow:#3FE0BB;--teal-deep:#0E7C66;--gold:#E4B443;--gold-soft:#F3D68A;
  --brown:#C98A5B;--red:#EC6A61;--blue:#6E9BF0;--violet:#B096EC;
  --txt:#F1F7F4;--mut:#A7C0B7;--line:rgba(120,200,178,.2);
  --serif:'Fraunces',Georgia,serif;--sans:'Space Grotesk',system-ui,sans-serif;
}
*{box-sizing:border-box;margin:0;padding:0}
html,body{height:100%}
body{background:var(--ink);color:var(--txt);font-family:var(--sans);overflow:hidden}
h1,h2,h3{font-family:var(--serif);font-weight:600;line-height:1.04;letter-spacing:-.015em}
button{font-family:var(--sans)}

#deck{position:fixed;inset:0}
.slide{position:absolute;inset:0;display:flex;flex-direction:column;justify-content:center;
  padding:clamp(84px,11vh,120px) clamp(44px,7vw,120px) clamp(90px,12vh,120px);
  opacity:0;visibility:hidden;transform:translateY(24px);transition:opacity .45s,transform .45s;overflow-y:auto}
.slide.active{opacity:1;visibility:visible;transform:none}

/* tag */
.tag{position:absolute;top:clamp(18px,3vh,32px);left:clamp(44px,7vw,120px);font-weight:700;
  font-size:clamp(.72rem,1.2vw,1rem);letter-spacing:.2em;text-transform:uppercase;color:var(--gold);
  display:flex;align-items:center;gap:11px}
.tag .dot{width:10px;height:10px;border-radius:50%;background:var(--acc,var(--teal-glow));box-shadow:0 0 12px var(--acc,var(--teal-glow))}

/* ---------- HUD: timecode + timer ---------- */
#hud{position:fixed;top:clamp(14px,2.4vh,26px);right:clamp(18px,3.5vw,48px);z-index:55;display:flex;flex-direction:column;align-items:flex-end;gap:7px}
#tc{font-weight:700;font-variant-numeric:tabular-nums;font-size:clamp(.9rem,1.6vw,1.25rem);color:var(--mut);display:flex;gap:12px;align-items:baseline}
#tc #tcwin{color:var(--txt)}
#tc #tcdur{color:var(--gold);font-size:.82em}
.clockwrap{display:flex;flex-direction:column;align-items:flex-end;gap:6px}
.clock{font-weight:700;font-variant-numeric:tabular-nums;font-size:clamp(1.7rem,3.6vw,2.7rem);line-height:1;color:var(--teal-glow);
  background:rgba(8,19,15,.6);border:2px solid var(--line);border-radius:14px;padding:8px 16px;backdrop-filter:blur(8px);transition:.3s}
#hud.run .clock{border-color:var(--teal-glow)}
#hud.warn .clock{color:var(--gold);border-color:var(--gold)}
#hud.over .clock{color:var(--red);border-color:var(--red);animation:pulse 1s infinite}
@keyframes pulse{50%{opacity:.5}}
.tctrl{display:flex;gap:5px}
.tctrl button{font-weight:700;font-size:clamp(.68rem,1vw,.85rem);background:rgba(16,42,34,.85);border:1px solid var(--line);color:var(--txt);border-radius:8px;padding:6px 9px;cursor:pointer}
.tctrl button:hover{border-color:var(--teal-glow);color:var(--teal-glow)}
.tctrl button.go{background:var(--teal-deep);border-color:var(--teal-deep);color:#fff}

/* rationale (kecil, di bawah timecode; hanya tampil untuk tim) */
.rat{display:none}
body.staff .rat{display:block;position:absolute;top:clamp(18px,3vh,32px);left:50%;transform:translateX(-50%);
  max-width:42vw;text-align:center;font-size:clamp(.72rem,1.1vw,.9rem);color:var(--mut);font-style:italic;opacity:.85}

/* ---------- role box + login ---------- */
#rolebox{position:fixed;bottom:clamp(14px,2.6vh,26px);left:clamp(18px,3vw,40px);z-index:55}
#roleBtn{background:rgba(16,42,34,.85);border:1px solid var(--line);color:var(--txt);border-radius:100px;padding:9px 16px;font-weight:600;font-size:.85rem;cursor:pointer;backdrop-filter:blur(8px)}
body.staff #roleBtn{border-color:var(--gold);color:var(--gold-soft)}
#login{position:fixed;inset:0;z-index:90;display:none;align-items:center;justify-content:center;padding:20px}
#login.open{display:flex}
.login-bg{position:fixed;inset:0;background:rgba(6,14,11,.8);backdrop-filter:blur(6px)}
.login-card{position:relative;background:var(--panel);border:1px solid var(--line);border-radius:18px;max-width:440px;width:100%;padding:38px 34px}
.login-card h3{font-size:1.7rem;margin-bottom:10px}
.lsub{color:var(--mut);font-size:.92rem;line-height:1.5;margin-bottom:20px}
#lpass{width:100%;padding:14px 16px;border-radius:12px;border:1px solid var(--line);background:var(--ink2);color:var(--txt);font-size:1.05rem;font-family:var(--sans)}
.lmsg{color:var(--red);font-size:.85rem;min-height:18px;margin:8px 2px}
.lgo{width:100%;background:var(--teal-deep);color:#fff;border:none;border-radius:12px;padding:14px;font-weight:700;font-size:1rem;cursor:pointer;margin-bottom:8px}
.lout{width:100%;background:none;border:1px solid var(--line);color:var(--mut);border-radius:12px;padding:11px;font-size:.85rem;cursor:pointer}
.lclose{position:absolute;top:14px;right:14px;background:none;border:1px solid var(--line);color:var(--txt);border-radius:8px;padding:7px 11px;cursor:pointer}

/* ---------- generic slide type styles ---------- */
.cover{justify-content:center}
.cover .kick{font-weight:700;letter-spacing:.26em;text-transform:uppercase;color:var(--gold);font-size:clamp(.8rem,1.5vw,1.15rem);margin-bottom:26px}
.cover h1{font-size:clamp(3rem,9vw,8rem);max-width:15ch}
.cover h1 .em{font-style:italic;color:var(--teal-glow)}
.cover .cap{color:var(--mut);font-size:clamp(1rem,2vw,1.5rem);margin-top:30px;max-width:40ch;line-height:1.4}

.title h1{font-size:clamp(2.6rem,6.4vw,5.6rem);max-width:19ch}
.title .sub{font-family:var(--serif);font-style:italic;color:var(--teal-glow);font-size:clamp(1.5rem,3.2vw,2.8rem);margin-top:14px;max-width:26ch;line-height:1.15}
.title .lead{color:var(--mut);font-size:clamp(1.1rem,2vw,1.6rem);margin-top:22px;max-width:44ch;line-height:1.45}

.statement{justify-content:center}
.statement .q{font-family:var(--serif);font-weight:600;font-size:clamp(2.2rem,5.8vw,5.4rem);line-height:1.1;max-width:20ch;letter-spacing:-.02em}
.statement .q .g{color:var(--gold)} .statement .q .t{color:var(--teal-glow);font-style:italic}

.divider{justify-content:center;background:radial-gradient(ellipse 80% 70% at 30% 40%,rgba(20,154,125,.16),transparent 70%)}
.divider .dnum{font-weight:700;letter-spacing:.28em;color:var(--gold);font-size:clamp(.95rem,2vw,1.4rem)}
.divider h1{font-size:clamp(3.4rem,11vw,10rem);margin-top:8px}
.divider .dsub{color:var(--mut);font-size:clamp(1.1rem,2.3vw,1.8rem);margin-top:16px}

/* section head for template pages */
.sh{margin-bottom:clamp(12px,2vh,22px)}
.sh h2{font-size:clamp(2rem,4.6vw,3.7rem);max-width:24ch}
.sh .how{color:var(--mut);font-size:clamp(1rem,1.7vw,1.4rem);margin-top:8px;max-width:56ch;line-height:1.35}
.mode{display:inline-block;font-weight:700;font-size:clamp(.72rem,1.1vw,.95rem);letter-spacing:.12em;text-transform:uppercase;color:var(--ink);background:var(--gold);padding:6px 15px;border-radius:100px;margin-bottom:12px}

/* stage (svg templates in a light panel) */
.stage{flex:1;min-height:0;display:flex;align-items:center;justify-content:center;margin-top:6px}
.panel{background:var(--paper);border-radius:20px;padding:clamp(16px,2.2vw,30px);width:100%;height:100%;display:flex;align-items:center;justify-content:center;box-shadow:0 24px 60px -28px rgba(0,0,0,.55)}
.panel svg{width:100%;height:100%;max-height:58vh}

/* ---------- staff-only blocks ---------- */
.staff-only{display:none}
body.staff .staff-only{display:block}
.staff-toggle{display:none}
body.staff .staff-toggle{display:inline-flex;align-items:center;gap:8px;margin-top:16px;margin-right:10px;
  background:rgba(228,180,67,.12);border:1px solid var(--gold);color:var(--gold-soft);border-radius:100px;padding:9px 18px;font-weight:600;font-size:.9rem;cursor:pointer}
.staff-toggle:hover{background:rgba(228,180,67,.22)}
.staff-panel{display:none;margin-top:16px;background:var(--panel);border:1px solid var(--line);border-left:5px solid var(--gold);border-radius:0 14px 14px 0;padding:20px 24px;max-width:70ch}
.staff-panel.show{display:block}
.staff-panel.cofas{border-left-color:var(--blue)}
.staff-panel h4{font-family:var(--sans);font-weight:700;font-size:.82rem;letter-spacing:.14em;text-transform:uppercase;color:var(--gold);margin-bottom:10px}
.staff-panel.cofas h4{color:var(--blue)}
.staff-panel p,.staff-panel li{font-size:clamp(.98rem,1.5vw,1.2rem);line-height:1.5;color:var(--txt)}
.staff-panel ul{list-style:none;display:flex;flex-direction:column;gap:8px;margin-top:6px}
.staff-panel li{padding-left:22px;position:relative}
.staff-panel li::before{content:"▸";position:absolute;left:0;color:var(--gold)}
.staff-hintbar{display:none}
body.staff .staff-hintbar{display:flex;gap:10px;flex-wrap:wrap;margin-top:10px}

/* ---------- interactive cards (HTML, robust wrapping) ---------- */
.cards{display:grid;gap:clamp(14px,1.6vw,22px);width:100%}
.card-x{background:#fff;color:#1A1815;border-radius:16px;border-top:8px solid var(--c,#0E7C66);
  padding:clamp(18px,2vw,28px);opacity:0;transform:translateY(16px) scale(.98);transition:.45s;box-shadow:0 18px 40px -24px rgba(0,0,0,.5)}
.card-x.in{opacity:1;transform:none}
.card-x .ct{font-family:var(--serif);font-weight:700;font-size:clamp(1.3rem,2.4vw,2rem);color:var(--c,#0E7C66);margin-bottom:10px;line-height:1.1}
.card-x .cb{font-size:clamp(1.05rem,1.8vw,1.45rem);line-height:1.5;color:#3a352d}
.card-x .cq{margin-top:14px;padding-top:14px;border-top:1px dashed #d8d2c6;font-size:clamp(1rem,1.6vw,1.3rem);color:#7A4B2B;font-weight:600}
.card-x .clink{display:inline-block;margin-top:16px;background:var(--c,#0E7C66);color:#fff;text-decoration:none;font-weight:700;font-size:.95rem;padding:10px 18px;border-radius:100px}
.revealer{display:flex;flex-direction:column;align-items:flex-start;gap:16px}
.reveal-btn{background:var(--teal-deep);color:#fff;border:none;border-radius:100px;padding:14px 28px;font-weight:700;font-size:clamp(1rem,1.7vw,1.3rem);cursor:pointer}
.reveal-btn:disabled{opacity:.4;cursor:default}
.rcount{color:var(--mut);font-size:.9rem}

/* big links (pretest/posttest/data) */
.biglinks{display:flex;gap:18px;flex-wrap:wrap;margin-top:12px}
.biglink{display:flex;flex-direction:column;gap:6px;background:var(--panel);border:1px solid var(--line);border-radius:18px;padding:24px 28px;text-decoration:none;color:var(--txt);min-width:260px;transition:.25s}
.biglink:hover{border-color:var(--teal-glow);transform:translateY(-3px)}
.biglink .bl-k{font-weight:700;letter-spacing:.1em;text-transform:uppercase;font-size:.78rem;color:var(--gold)}
.biglink .bl-t{font-family:var(--serif);font-size:1.6rem}
.biglink .bl-u{color:var(--mut);font-size:.82rem;word-break:break-all}

/* input areas */
.inputwrap{width:100%;max-width:60ch}
.inputwrap textarea{width:100%;min-height:180px;background:var(--paper);color:#1A1815;border:none;border-radius:16px;padding:20px 22px;font-family:var(--sans);font-size:clamp(1.05rem,1.7vw,1.35rem);line-height:1.5;resize:vertical}
.inputrow{display:flex;gap:10px;margin-top:14px;flex-wrap:wrap}
.inputrow input{flex:1;min-width:220px;background:var(--paper);color:#1A1815;border:none;border-radius:100px;padding:14px 22px;font-family:var(--sans);font-size:1.1rem}
.btn{background:var(--teal-deep);color:#fff;border:none;border-radius:100px;padding:14px 26px;font-weight:700;font-size:1rem;cursor:pointer}
.btn.ghost{background:none;border:1px solid var(--line);color:var(--txt)}
.savemsg{color:var(--teal-glow);font-size:.88rem;margin-top:10px;min-height:16px}
.chipwrap{display:flex;flex-wrap:wrap;gap:10px;margin-top:20px}
.kwchip{background:var(--panel2);border:1px solid var(--line);border-radius:100px;padding:10px 18px;font-size:clamp(1rem,1.6vw,1.3rem);animation:pop .3s}
.kwchip .who{font-size:.7rem;color:var(--mut);margin-left:8px;text-transform:uppercase;letter-spacing:.08em}
@keyframes pop{from{opacity:0;transform:scale(.8)}}

/* pairs -> groups viz */
.viz{width:100%;height:56vh;position:relative}
.dotp{position:absolute;width:26px;height:26px;border-radius:50%;background:var(--teal-glow);transition:all .9s cubic-bezier(.2,.7,.2,1);box-shadow:0 0 10px rgba(63,224,178,.5)}
.grouplbl{position:absolute;font-weight:700;font-size:.9rem;color:var(--gold);opacity:0;transition:opacity .6s}

/* brainwrite circle */
.bwstage{width:100%;height:58vh;position:relative}
.seat{position:absolute;width:clamp(40px,5vw,58px);height:clamp(40px,5vw,58px);border-radius:50%;background:var(--panel2);border:2px solid var(--line);display:flex;align-items:center;justify-content:center;font-weight:700;font-size:.8rem;color:var(--mut);transform:translate(-50%,-50%)}
.paper{position:absolute;width:22px;height:28px;border-radius:3px;background:var(--gold);transition:all .8s cubic-bezier(.3,.7,.2,1);transform:translate(-50%,-50%);box-shadow:0 3px 8px rgba(0,0,0,.4)}

/* toggle table<->xy */
.togglebtns{display:flex;gap:10px;margin-bottom:14px}
.togglebtns button{background:var(--panel);border:1px solid var(--line);color:var(--txt);border-radius:100px;padding:10px 20px;font-weight:600;cursor:pointer}
.togglebtns button.on{background:var(--teal-deep);border-color:var(--teal-deep);color:#fff}
.htable{width:100%;border-collapse:separate;border-spacing:8px}
.htable th{background:var(--panel2);color:var(--txt);font-family:var(--sans);font-weight:700;padding:14px;border-radius:10px;font-size:clamp(.9rem,1.5vw,1.2rem)}
.htable td{background:var(--paper);color:#1A1815;border-radius:10px;padding:18px 16px;font-size:clamp(.9rem,1.4vw,1.15rem);vertical-align:top;min-height:60px}
.htable td.rl{background:var(--panel2);color:var(--txt);font-weight:700}
.htable td.red{background:#F7E2E0;color:#B3261E;font-weight:600}

/* ---------- nav / menu / bar ---------- */
#nav{position:fixed;bottom:clamp(14px,2.6vh,26px);left:50%;transform:translateX(-50%);z-index:55;display:flex;align-items:center;gap:14px;background:rgba(8,19,15,.6);border:1px solid var(--line);border-radius:100px;padding:7px 11px;backdrop-filter:blur(8px)}
#nav button{width:42px;height:42px;border-radius:50%;border:1px solid var(--line);background:none;color:var(--txt);font-size:1.25rem;cursor:pointer;display:flex;align-items:center;justify-content:center}
#nav button:hover{border-color:var(--teal-glow);color:var(--teal-glow)}
#nav .idx{font-size:.9rem;font-weight:600;color:var(--mut);min-width:60px;text-align:center;font-variant-numeric:tabular-nums}
#nav .tool{width:auto;padding:0 15px;border-radius:100px;font-size:.82rem;font-weight:700}
#bar{position:fixed;top:0;left:0;height:4px;background:linear-gradient(90deg,var(--teal-glow),var(--gold));z-index:60;width:0;transition:width .4s}
#menu{position:fixed;inset:0;z-index:80;background:rgba(6,14,11,.95);backdrop-filter:blur(8px);display:none;flex-direction:column;padding:clamp(40px,7vh,90px) clamp(44px,8vw,130px);overflow-y:auto}
#menu.open{display:flex}
#menu h3{font-size:clamp(2rem,5vw,3.2rem);margin-bottom:26px}
.mgrid{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:14px}
.mitem{background:var(--panel);border:1px solid var(--line);border-radius:14px;padding:18px 20px;cursor:pointer;transition:.2s}
.mitem:hover{border-color:var(--teal-glow);transform:translateY(-3px)}
.mitem .mc{font-weight:700;letter-spacing:.12em;font-size:.76rem;color:var(--gold)}
.mitem .mt{font-family:var(--serif);font-size:1.3rem;margin-top:5px}
.mitem .mm{font-size:.82rem;color:var(--mut);margin-top:5px}
#menuClose{position:absolute;top:28px;right:38px;background:none;border:1px solid var(--line);color:var(--txt);border-radius:10px;padding:9px 13px;cursor:pointer}

@media(max-width:820px){
  .slide{padding:78px 22px 96px}
  .rat{display:none!important}
  .cards{grid-template-columns:1fr!important}
}