/* ===== DIVa Informatika v2 — SMAN 68 Jakarta =====
   Palet: tinta laut (ink), kertas dingin (paper), sinyal hijau (valid),
   ambar (perlu dicek), merah bata (salah), teal (aksi).
   Tipografi: grotesk terkondensasi untuk judul, mono untuk data & skor. */

:root{
  --ink:#0F1B2D;
  --ink-2:#17263C;
  --ink-3:#22364F;
  --paper:#EDF1EE;
  --card:#FFFFFF;
  --line:#D6DFDA;
  --text:#15202E;
  --muted:#5E6E7D;

  --teal:#0E7C86;
  --teal-2:#0B646C;
  --signal:#0B8F63;
  --amber:#C98708;
  --alert:#C0413A;

  --r:14px;
  --shadow:0 10px 28px rgba(15,27,45,.07);
  --mono:ui-monospace,"Cascadia Mono","JetBrains Mono","SF Mono",Consolas,"Liberation Mono",monospace;
  --display:"Bahnschrift","DIN Alternate","Archivo Narrow","Roboto Condensed","Segoe UI",system-ui,sans-serif;
  --body:system-ui,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--paper);color:var(--text);font-family:var(--body);line-height:1.6}
img{max-width:100%}
:focus-visible{outline:3px solid var(--teal);outline-offset:2px;border-radius:6px}

/* ---------- Topbar ---------- */
.topbar{position:sticky;top:0;z-index:30;display:flex;justify-content:space-between;align-items:center;
  gap:14px;padding:12px 20px;background:var(--ink);color:#fff}
.brandwrap{display:flex;align-items:center;gap:12px;min-width:0}
.logo{border-radius:9px;flex:none}
.brand{font-family:var(--display);font-size:1.35rem;font-weight:700;letter-spacing:.02em;line-height:1.1}
.subtitle{font-size:.78rem;color:#A9BACB;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.topmeta{display:flex;align-items:center;gap:8px;flex:none}
.levelchip{display:flex;flex-direction:column;align-items:flex-end;line-height:1.15;padding:4px 12px;
  border-left:2px solid var(--teal)}
.levelchip .lv{font-family:var(--display);font-size:.95rem;letter-spacing:.02em}
.levelchip .xp{font-family:var(--mono);font-size:.72rem;color:#8FE3D0}
.iconbtn{background:transparent;border:1px solid #35496090;color:#fff;border-radius:9px;width:38px;height:38px;
  font-size:1rem;cursor:pointer}
.iconbtn:hover{background:#ffffff14}
.iconbtn[aria-pressed="false"]{opacity:.45}

/* ---------- Pipeline (elemen tanda tangan) ---------- */
.pipeline{position:relative;height:34px;background:var(--ink-2);border-top:1px solid #2A3D57;overflow:hidden}
.pipe-fill{position:absolute;inset:0 auto 0 0;width:0;background:linear-gradient(90deg,var(--teal-2),var(--signal));
  transition:width .5s ease}
.pipe-labels{position:absolute;inset:0;display:flex;justify-content:space-between;align-items:center;
  max-width:760px;margin:auto;padding:0 20px;font-family:var(--mono);font-size:.66rem;letter-spacing:.22em;color:#C6D6E4}
.pipe-labels span{position:relative;padding-left:14px}
.pipe-labels span::before{content:"";position:absolute;left:0;top:50%;width:6px;height:6px;margin-top:-3px;
  border-radius:50%;background:#7F94AC}
.pipe-pct{position:absolute;right:14px;top:50%;transform:translateY(-50%);font-family:var(--mono);
  font-size:.72rem;color:#fff;font-weight:700}

/* ---------- Layout ---------- */
.layout{display:grid;grid-template-columns:236px 1fr;align-items:start}
.sidebar{position:sticky;top:96px;background:var(--card);border-right:1px solid var(--line);padding:14px 10px;
  min-height:calc(100vh - 96px)}
.nav{display:flex;align-items:center;gap:10px;width:100%;border:0;background:transparent;text-align:left;
  padding:10px 12px;margin:2px 0;border-radius:10px;font:inherit;font-weight:600;color:#2C3E52;cursor:pointer}
.nav .num,.nav .ico{font-family:var(--mono);font-size:.72rem;color:#8B9AA8;flex:none;width:20px}
.nav:hover{background:#E7EEEA}
.nav.active{background:var(--ink);color:#fff}
.nav.active .num,.nav.active .ico{color:#6FD3C6}
.nav.hot::after{content:"BARU";margin-left:auto;font-family:var(--mono);font-size:.6rem;letter-spacing:.1em;
  background:var(--amber);color:#231a02;padding:2px 6px;border-radius:99px}
.nav.hot.active::after{background:#6FD3C6;color:#062227}
.content{padding:26px 28px 60px;width:100%;max-width:1180px;margin:0 auto}
.page{display:none}
.page.active{display:block;animation:rise .28s ease both}
@keyframes rise{from{opacity:0;transform:translateY(6px)}to{opacity:1;transform:none}}

/* ---------- Tipografi ---------- */
.eyebrow{display:inline-block;font-family:var(--mono);font-size:.7rem;letter-spacing:.22em;color:var(--teal);
  text-transform:uppercase;margin-bottom:6px}
h1{font-family:var(--display);font-size:clamp(1.9rem,4.2vw,3.1rem);line-height:1.06;letter-spacing:-.01em;margin:.2rem 0 1rem}
h2{font-family:var(--display);font-size:clamp(1.5rem,3vw,2.1rem);letter-spacing:.01em;margin:.1rem 0 18px;color:var(--ink)}
h3{font-family:var(--display);font-size:1.15rem;letter-spacing:.01em;margin:0 0 8px}
.lead{font-size:1.03rem;color:#33465A;max-width:62ch}
.muted{color:var(--muted)}
.small{font-size:.85rem}
code{font-family:var(--mono);font-size:.92em}

/* ---------- Hero ---------- */
.hero{display:grid;grid-template-columns:1.25fr .85fr;gap:26px;align-items:center;margin-bottom:24px}
.hero-text .actions{margin-top:20px;display:flex;flex-wrap:wrap;gap:8px}
.stagecard{background:var(--ink);color:#DCE8F2;border-radius:18px;padding:20px;font-family:var(--mono);
  box-shadow:var(--shadow);
  background-image:linear-gradient(#ffffff08 1px,transparent 1px),linear-gradient(90deg,#ffffff08 1px,transparent 1px);
  background-size:22px 22px}
.stage-head{display:flex;align-items:center;gap:8px;font-size:.7rem;letter-spacing:.2em;color:#8AA3BC;margin-bottom:14px}
.stage-head .dot{width:8px;height:8px;border-radius:50%;background:var(--signal);animation:blink 2.4s infinite}
@keyframes blink{0%,100%{opacity:1}50%{opacity:.25}}
.stage-row{display:flex;gap:10px;align-items:flex-start;padding:9px 0;min-height:52px}
.stage-tag{flex:none;font-size:.6rem;letter-spacing:.14em;padding:3px 7px;border-radius:5px;background:#31465F;color:#CFE0EF}
.stage-tag.info{background:#0B4E56;color:#9FE7DF}
.stage-tag.ok{background:#0B8F63;color:#effff7}
.stage-row code{font-size:.9rem;color:#EAF3FA}
.stage-arrow{font-size:.68rem;color:#7C93AB;letter-spacing:.1em;padding-left:4px}

/* ---------- Kartu ---------- */
.cards{display:grid;gap:16px;margin:18px 0}
.cards.two{grid-template-columns:repeat(2,minmax(0,1fr))}
.cards.three{grid-template-columns:repeat(3,minmax(0,1fr))}
.cards.four{grid-template-columns:repeat(4,minmax(0,1fr))}
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:18px;box-shadow:var(--shadow)}
.card.notice{border-left:4px solid var(--teal)}
.cta-strip{display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap;
  background:linear-gradient(100deg,#0F1B2D,#1B3A44);color:#DCE8F2;border:0}
.cta-strip b{color:#fff}
.minigrid{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.minigrid b{display:block;font-family:var(--mono);font-size:1.7rem;color:var(--ink);line-height:1.1}
.minigrid small{color:var(--muted);font-size:.76rem}
.badgewall{display:flex;flex-wrap:wrap;gap:8px}
.badge{display:flex;align-items:center;gap:6px;background:#E9F3EF;border:1px solid #BFDCD1;color:#0B5140;
  border-radius:99px;padding:5px 11px;font-size:.78rem;font-weight:650}
.badge span{font-size:.95rem}

/* ---------- Kontrol ---------- */
.btn{border:0;background:var(--teal);color:#fff;padding:11px 17px;border-radius:10px;font:inherit;font-weight:700;
  cursor:pointer;transition:transform .12s,filter .12s}
.btn:hover{filter:brightness(1.08)}
.btn:active{transform:translateY(1px)}
.btn.small{padding:8px 13px;font-size:.9rem}
.btn.ghost{background:transparent;color:var(--teal);box-shadow:inset 0 0 0 1.5px var(--teal)}
.cta-strip .btn.ghost,.stage-bar .btn.ghost{color:#9FE7DF;box-shadow:inset 0 0 0 1.5px #2F6B75}
.btn.danger{background:var(--alert)}
.btn.danger.ghost{background:transparent;color:var(--alert);box-shadow:inset 0 0 0 1.5px var(--alert)}
.btn[disabled]{opacity:.5;cursor:not-allowed}
.btnrow{display:flex;flex-wrap:wrap;gap:8px;margin-top:14px}
label{display:block;font-weight:650;font-size:.9rem;margin:12px 0 0}
input,textarea,select{width:100%;padding:10px 12px;border:1px solid #BFCCD6;border-radius:9px;margin-top:5px;
  font:inherit;background:#fff;color:var(--text)}
textarea{font-family:var(--mono);font-size:.88rem;resize:vertical}
input[type=checkbox]{width:auto;margin:0 8px 0 0}
input[type=range]{padding:0;accent-color:var(--teal)}
.checklist label{display:flex;align-items:flex-start;font-weight:500;padding:9px 0;border-bottom:1px dashed var(--line)}
.chip{border:1px solid #A8BCC9;background:#fff;border-radius:99px;padding:7px 12px;margin:4px 4px 0 0;
  font:inherit;font-size:.85rem;font-family:var(--mono);cursor:pointer}
.chip:hover{border-color:var(--teal);color:var(--teal)}
.result-box{background:#F2F6F4;border:1px solid var(--line);border-radius:10px;padding:13px;margin:12px 0;
  min-height:46px;font-size:.92rem;word-break:break-word}
.feedback{min-height:22px;font-size:.92rem;font-weight:600}
.feedback.ok{color:var(--signal)}
.feedback.bad{color:var(--alert)}
.tip,.example{background:#FBF6E7;border-left:4px solid var(--amber);padding:11px 13px;border-radius:9px;font-size:.9rem;margin:12px 0}
.example{background:#EEF5F3;border-left-color:var(--teal)}
.flagmark{background:#FBEAE8;color:var(--alert);border-radius:5px;padding:1px 6px;font-size:.82em;font-weight:700}

/* ---------- Konten ---------- */
.concept-map{display:flex;align-items:center;justify-content:center;gap:8px;flex-wrap:wrap;margin:8px 0 4px}
.concept-map div{background:#EEF5F3;border:1.5px solid #A9CFC8;border-radius:12px;padding:12px 16px;text-align:center;
  font-family:var(--display);font-weight:700;letter-spacing:.03em;min-width:112px}
.concept-map small{display:block;font-family:var(--body);font-weight:400;font-size:.72rem;color:var(--muted)}
.cm-arrow{font-family:var(--mono);font-size:.68rem;letter-spacing:.1em;color:var(--teal)}
.accordion details{margin-bottom:12px}
details summary{font-family:var(--display);font-weight:700;font-size:1.12rem;cursor:pointer;letter-spacing:.01em}
details[open] summary{margin-bottom:8px;color:var(--teal-2)}
.opstable{width:100%;border-collapse:collapse;margin-top:8px;font-size:.9rem}
.opstable th,.opstable td{border-bottom:1px solid var(--line);padding:8px 10px;text-align:left}
.opstable th{background:#EEF3F1;font-family:var(--mono);font-size:.74rem;letter-spacing:.1em;text-transform:uppercase}
.table-wrap{overflow:auto;-webkit-overflow-scrolling:touch}
table{border-collapse:collapse;width:100%;margin-top:10px;font-size:.92rem}
th,td{border-bottom:1px solid var(--line);padding:9px 10px;text-align:left}
th{background:#EEF3F1;font-family:var(--mono);font-size:.72rem;letter-spacing:.09em;text-transform:uppercase;color:#3D5061}
blockquote{margin:0;background:#FBF6E7;border-left:4px solid var(--amber);padding:15px;border-radius:9px;font-size:.95rem}
.optionlist button{display:block;width:100%;text-align:left;padding:11px 13px;margin:8px 0;border:1px solid #C3D0DA;
  background:#fff;border-radius:10px;font:inherit;cursor:pointer}
.optionlist button:hover{border-color:var(--teal)}
.optionlist button.right{border-color:var(--signal);background:#EAF7F1}
.optionlist button.wrong{border-color:var(--alert);background:#FBEDEC}
.score-circle{width:104px;height:104px;border-radius:50%;display:grid;place-items:center;margin:16px auto 8px;
  background:#EEF5F3;border:7px solid var(--teal);font-family:var(--mono);font-size:1.6rem;font-weight:700;line-height:1}
.score-circle small{font-size:.7rem;color:var(--muted)}
.sv{float:right;font-family:var(--mono);color:var(--teal);font-weight:700}
.steps li{margin:8px 0}
.simulation .fake-result{padding:10px 0;border-bottom:1px solid var(--line);font-size:.9rem}
.simulation .fake-result b{font-family:var(--mono);color:var(--teal-2)}
.quiz-id{display:grid;grid-template-columns:2fr 1fr;gap:12px}
.quiz-actions{display:flex;gap:8px;flex-wrap:wrap;margin-top:14px}
.question{padding:14px 0;border-bottom:1px solid var(--line)}
.question>b{display:block;margin-bottom:8px}
.question label{display:flex;gap:9px;align-items:flex-start;font-weight:400;padding:6px 9px;border-radius:8px;margin:2px 0}
.question label:hover{background:#F1F6F4}
.question.right{border-left:3px solid var(--signal);padding-left:11px}
.question.wrong{border-left:3px solid var(--alert);padding-left:11px}
.why{font-size:.86rem;color:var(--muted);margin:6px 0 0}
.result-banner{margin-top:16px;padding:18px;border-radius:12px;background:var(--ink);color:#fff}
.result-banner h3{color:#8FE3D0;margin-bottom:4px}
.result-banner .big{font-family:var(--mono);font-size:2.6rem;font-weight:700;line-height:1}
.stat{text-align:center}
.stat span{display:block;font-family:var(--mono);font-size:2.1rem;font-weight:700;color:var(--teal-2)}
.stat small{color:var(--muted)}
.tabs{display:flex;gap:6px;border-bottom:1px solid var(--line);margin-bottom:12px}
.tab{border:0;background:transparent;padding:9px 14px;font:inherit;font-weight:650;color:var(--muted);cursor:pointer;
  border-bottom:3px solid transparent}
.tab.active{color:var(--ink);border-bottom-color:var(--teal)}
.tabpanel{display:none}
.tabpanel.active{display:block}

/* ---------- Arena ---------- */
.gamegrid{display:grid;grid-template-columns:repeat(auto-fill,minmax(268px,1fr));gap:16px;margin:18px 0}
.gamecard{position:relative;background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:18px;
  text-align:left;cursor:pointer;font:inherit;box-shadow:var(--shadow);transition:transform .14s,border-color .14s}
.gamecard:hover{transform:translateY(-3px);border-color:var(--teal)}
.gamecard .gc-ico{font-size:1.8rem;line-height:1}
.gamecard h3{margin:8px 0 4px}
.gamecard p{margin:0;font-size:.88rem;color:var(--muted)}
.gc-meta{display:flex;gap:14px;margin-top:12px;font-family:var(--mono);font-size:.72rem;color:#4E6172;
  border-top:1px dashed var(--line);padding-top:9px}
.gc-meta b{color:var(--teal-2)}
.gc-skill{position:absolute;top:14px;right:14px;font-family:var(--mono);font-size:.6rem;letter-spacing:.1em;
  background:#EEF3F1;color:#4E6172;padding:3px 7px;border-radius:99px}

.stage{background:var(--ink);border-radius:18px;overflow:hidden;box-shadow:0 18px 46px rgba(15,27,45,.28);margin-top:8px}
.stage-bar{display:flex;align-items:center;gap:16px;justify-content:space-between;flex-wrap:wrap;
  padding:14px 18px;background:var(--ink-2);border-bottom:1px solid #2C4058}
.stage-id{display:flex;align-items:center;gap:12px;color:#fff}
.stage-ico{font-size:1.5rem}
.stage-id b{font-family:var(--display);font-size:1.15rem;letter-spacing:.01em;display:block}
.stage-id small{color:#9AB0C4;font-size:.78rem}
.stage-stats{display:flex;gap:18px}
.sstat{text-align:center;color:#fff;min-width:62px}
.sstat small{display:block;font-family:var(--mono);font-size:.6rem;letter-spacing:.16em;color:#8AA3BC}
.sstat b{font-family:var(--mono);font-size:1.25rem}
.sstat.warn b{color:#FFC65C}
.stage-body{padding:22px 18px 26px;color:#E4EDF5;min-height:340px;
  background-image:linear-gradient(#ffffff06 1px,transparent 1px),linear-gradient(90deg,#ffffff06 1px,transparent 1px);
  background-size:26px 26px}
.stage-body h3,.stage-body h4{color:#fff}
.stage-body p{color:#C4D3E1}
.gwrap{max-width:760px;margin:0 auto}
.gintro{text-align:center;padding:26px 10px}
.gintro h3{font-family:var(--display);font-size:1.6rem;margin-bottom:6px}
.gintro ul{text-align:left;max-width:460px;margin:14px auto;color:#C4D3E1;font-size:.92rem}
.gbtn{border:1.5px solid #33506B;background:#1D3149;color:#EAF3FA;border-radius:11px;padding:12px 15px;font:inherit;
  cursor:pointer;transition:.12s}
.gbtn:hover:not([disabled]){border-color:#6FD3C6;background:#24405C}
.gbtn[disabled]{opacity:.55;cursor:not-allowed}
.gbtn.right{border-color:var(--signal);background:#0D4436}
.gbtn.wrong{border-color:var(--alert);background:#4A211F}
.gbtn.pick{border-color:#6FD3C6;background:#204A55}
.gcard{background:#1B2C42;border:1px solid #2E4560;border-radius:14px;padding:20px}
.gfeedback{margin-top:14px;padding:12px 14px;border-radius:10px;font-size:.92rem;background:#1B2C42;border-left:4px solid #5A7290}
.gfeedback.ok{border-left-color:var(--signal);background:#12362E}
.gfeedback.bad{border-left-color:var(--alert);background:#3A1F1E}
.grow{display:flex;gap:10px;flex-wrap:wrap;justify-content:center;margin-top:16px}
.gprogress{font-family:var(--mono);font-size:.72rem;color:#8AA3BC;letter-spacing:.14em;text-align:center;margin-bottom:12px}

/* Pilah Cepat */
.sortcard{background:#F4F8F6;color:var(--ink);border-radius:14px;padding:30px 22px;text-align:center;
  font-family:var(--mono);font-size:1.3rem;min-height:130px;display:grid;place-items:center;animation:pop .18s ease}
@keyframes pop{from{transform:scale(.96);opacity:.4}to{transform:none;opacity:1}}
.sortbtns{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-top:16px}
.sortbtns .gbtn{display:flex;flex-direction:column;align-items:center;justify-content:center;font-weight:700;padding:14px 10px}
.sortbtns kbd{display:block;font-family:var(--mono);font-size:.66rem;color:#8AA3BC;font-weight:400;margin-top:3px}

/* Rakit Query */
.qline{background:#0B1524;border:1.5px dashed #3A5570;border-radius:11px;padding:14px;
  min-height:64px;display:flex;flex-wrap:wrap;gap:8px;align-items:center;font-family:var(--mono)}
.qline .placeholder{color:#63798F;font-size:.86rem}
.token{font-family:var(--mono);font-size:.85rem;border-radius:8px;padding:7px 11px;border:1px solid #3A5570;
  background:#22384F;color:#DCE8F2;cursor:pointer}
.token:hover{border-color:#6FD3C6}
.token.used{opacity:.35;pointer-events:none}
.token.inline{background:#14513F;border-color:#1E7A5E;color:#CFF7E7}
.qmission{background:#1B2C42;border-left:4px solid var(--amber);border-radius:10px;padding:13px 15px;margin-bottom:14px}
.qpreview{font-family:var(--mono);font-size:.9rem;background:#0B1524;border-radius:9px;padding:11px 13px;margin-top:12px;
  color:#9FE7DF;word-break:break-word}

/* Detektif Hoaks */
.post{background:#F4F8F6;color:var(--ink);border-radius:14px;padding:18px}
.post-head{display:flex;justify-content:space-between;gap:10px;font-size:.78rem;color:#5E6E7D;font-family:var(--mono);
  border-bottom:1px solid var(--line);padding-bottom:8px;margin-bottom:10px}
.post-body{font-size:1rem;line-height:1.55}
.post-signals{margin-top:12px;font-size:.82rem;color:#43566B}
.post-signals li{margin:3px 0}
.verdicts{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-top:14px}

/* Buru Galat */
.dgrid{width:100%;border-collapse:collapse;font-family:var(--mono);font-size:.86rem;background:#101E31}
.dgrid th{background:#1B2C42;color:#9AB0C4;font-size:.68rem;letter-spacing:.1em;border:1px solid #2C4058}
.dgrid td{border:1px solid #2C4058;padding:8px 10px;color:#DCE8F2;cursor:pointer}
.dgrid td:hover{background:#22384F}
.dgrid td.hit{background:#12362E;color:#8FE3D0;position:relative}
.dgrid td.miss{background:#3A1F1E;color:#F3B2AE}
.dgrid td.reveal{background:#3A3320;color:#FFD98A}
.dlegend{display:flex;gap:14px;flex-wrap:wrap;font-size:.78rem;color:#9AB0C4;margin-top:12px}

/* CRAAP Ranger */
.srcprofile{background:#F4F8F6;color:var(--ink);border-radius:14px;padding:18px;font-size:.92rem}
.srcprofile dl{display:grid;grid-template-columns:130px 1fr;gap:6px 12px;margin:10px 0 0}
.srcprofile dt{font-family:var(--mono);font-size:.72rem;letter-spacing:.08em;color:#5E6E7D;text-transform:uppercase;padding-top:3px}
.craaprow{display:grid;grid-template-columns:150px 1fr 34px;gap:10px;align-items:center;margin:10px 0}
.craaprow span:first-child{font-size:.88rem}
.craaprow output{font-family:var(--mono);text-align:right;color:#8FE3D0}
.diffbar{display:flex;gap:4px;margin-top:4px}
.diffbar i{height:6px;flex:1;border-radius:3px;background:#2C4058}
.diffbar i.on{background:var(--signal)}

/* Memori Istilah */
.memgrid{display:grid;grid-template-columns:repeat(4,1fr);gap:10px}
.memcard{aspect-ratio:1/1.05;border-radius:12px;border:1.5px solid #33506B;background:#1D3149;color:transparent;
  font-size:.78rem;padding:10px;cursor:pointer;display:grid;place-items:center;text-align:center;transition:.18s;font:inherit}
.memcard::after{content:"?";font-family:var(--mono);font-size:1.5rem;color:#4E6E8C}
.memcard.open,.memcard.done{background:#F4F8F6;color:var(--ink);border-color:#6FD3C6;font-size:.78rem;line-height:1.35}
.memcard.open::after,.memcard.done::after{content:""}
.memcard.done{background:#12362E;color:#8FE3D0;border-color:var(--signal)}

/* ---------- Toast ---------- */
.toast{position:fixed;left:50%;bottom:26px;transform:translate(-50%,20px);background:var(--ink);color:#fff;
  padding:12px 18px;border-radius:11px;box-shadow:0 12px 30px rgba(0,0,0,.28);font-size:.92rem;font-weight:600;
  opacity:0;pointer-events:none;transition:.25s;z-index:60;max-width:90vw;text-align:center}
.toast.show{opacity:1;transform:translate(-50%,0)}
.toast.ok{border-left:4px solid var(--signal)}
.toast.bad{border-left:4px solid var(--alert)}

footer{text-align:center;background:var(--ink);color:#8AA3BC;padding:18px;font-size:.84rem}

/* ---------- Responsif ---------- */
@media(max-width:980px){
  .hero{grid-template-columns:1fr}
  .cards.three,.cards.four{grid-template-columns:repeat(2,minmax(0,1fr))}
}
@media(max-width:800px){
  .subtitle{display:none}
  .layout{grid-template-columns:1fr}
  .sidebar{position:sticky;top:96px;z-index:20;display:flex;gap:4px;overflow-x:auto;min-height:0;padding:8px;
    border-right:0;border-bottom:1px solid var(--line)}
  .nav{width:auto;white-space:nowrap;padding:9px 12px}
  .nav.hot::after{display:none}
  .content{padding:18px 16px 50px}
  .cards.two,.cards.three,.cards.four{grid-template-columns:1fr}
  .quiz-id{grid-template-columns:1fr}
  .stage-stats{gap:12px}
  .verdicts,.sortbtns{grid-template-columns:1fr}
  .memgrid{grid-template-columns:repeat(3,1fr)}
  .craaprow{grid-template-columns:110px 1fr 30px}
  .srcprofile dl{grid-template-columns:1fr}
}
@media(prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.001ms!important;animation-iteration-count:1!important;transition-duration:.001ms!important}
  html{scroll-behavior:auto}
}

/* ---------- Cetak ---------- */
@media print{
  .topbar,.pipeline,.sidebar,footer,.btn,.toast,.cta-strip{display:none!important}
  .layout{display:block}
  .content{padding:0;max-width:none}
  .page{display:none!important}
  #proyek{display:block!important}
  .card{box-shadow:none;border:1px solid #999;break-inside:avoid}
  body{background:#fff}
}