/* ========================================================
   KPSS Ön Lisans — Soru Havuzu
   Estetik: ÖSYM kitapçığı + arşiv rafı + optik form bubble
   Palet:
     paper      #f4efe3   (krem zemin)
     ink        #1a2a3f   (lacivert, ana)
     ink-soft   #4a5a73
     rule       #c9bfac   (kağıt kenar/çizgi)
     gold       #a07429   (aksan)
     green      #2d6a4f
     red        #8b2e2e
   Tipografi:
     display    Newsreader (serif, kitapçık)
     ui         Inter
     mono       JetBrains Mono
   ======================================================== */

:root {
  --paper: #f4efe3;
  --paper-2: #ebe4d2;
  --paper-3: #ddd2b8;
  --ink: #1a2a3f;
  --ink-soft: #4a5a73;
  --ink-mute: #7a7466;
  --rule: #c9bfac;
  --rule-strong: #8c826c;
  --gold: #a07429;
  --gold-soft: #c79a4d;
  --green: #2d6a4f;
  --red: #8b2e2e;
  --shadow: 0 1px 0 rgba(26,42,63,.08), 0 8px 24px -16px rgba(26,42,63,.18);
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  font-family: 'Inter', system-ui, sans-serif;
  background:
    radial-gradient(circle at 10% 0%, #faf6ea 0%, transparent 40%),
    radial-gradient(circle at 90% 100%, #ede5d0 0%, transparent 50%),
    var(--paper);
  color: var(--ink);
  min-height: 100vh;
  font-size: 15px;
  line-height: 1.55;
}

/* Kağıt grain efekti — çok hafif */
body::before {
  content: "";
  position: fixed; inset: 0;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='160' height='160'><filter id='n'><feTurbulence baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/><feColorMatrix values='0 0 0 0 0.1 0 0 0 0 0.1 0 0 0 0 0.1 0 0 0 0.04 0'/></filter><rect width='100%25' height='100%25' filter='url(%23n)'/></svg>");
  opacity: .5;
  pointer-events: none;
  z-index: 0;
}

#app { position: relative; z-index: 1; max-width: 1180px; margin: 0 auto; padding: 0 28px; }

/* ===== TOP BAR ===== */
.bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 22px 0 20px;
  border-bottom: 1px solid var(--rule);
  position: relative;
  gap: 20px;
}
.panel-back {
  font-size: 12px;
  font-weight: 600;
  color: var(--ink-mute);
  text-decoration: none;
  white-space: nowrap;
  padding: 6px 10px;
  border: 1px solid var(--rule-strong);
  border-radius: 999px;
  transition: color .15s, border-color .15s, background .15s;
}
.panel-back:hover { color: var(--ink); border-color: var(--ink); background: var(--paper-2); }
.bar::after {
  content: "";
  position: absolute; left: 0; right: 0; bottom: -4px;
  height: 1px; background: var(--rule); opacity: .55;
}
.brand { text-decoration: none; color: inherit; display: flex; flex-direction: column; gap: 2px; }
.brand-mark {
  font-family: 'Newsreader', serif;
  font-weight: 600;
  font-size: 24px;
  letter-spacing: .02em;
  color: var(--ink);
}
.brand-mark sup {
  color: var(--gold);
  font-size: .55em;
  margin: 0 .04em;
  vertical-align: middle;
  position: relative; top: -2px;
}
.brand-sub {
  font-size: 11px;
  letter-spacing: .22em;
  text-transform: uppercase;
  color: var(--ink-mute);
}
.bar-nav { display: flex; gap: 4px; flex-wrap: wrap; }
.bar-nav a {
  text-decoration: none;
  color: var(--ink-soft);
  font-size: 13px;
  font-weight: 500;
  padding: 8px 14px;
  border-radius: 999px;
  transition: background .15s, color .15s;
}
.bar-nav a:hover { color: var(--ink); background: var(--paper-2); }
.bar-nav a.active {
  background: var(--ink);
  color: var(--paper);
}

/* ===== HERO ===== */
.home { padding: 56px 0 80px; }
.hero { padding: 32px 0 48px; max-width: 760px; }
.hero-eyebrow {
  font-size: 11px;
  letter-spacing: .28em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 18px;
  display: inline-flex;
  align-items: center;
  gap: 10px;
}
.hero-eyebrow::before {
  content: "";
  width: 28px; height: 1px;
  background: var(--gold);
}
.hero-title {
  font-family: 'Newsreader', serif;
  font-weight: 500;
  font-size: clamp(36px, 5.5vw, 64px);
  line-height: 1.05;
  letter-spacing: -.018em;
  margin: 0 0 22px;
  color: var(--ink);
}
.hero-title em {
  font-style: italic;
  color: var(--gold);
  font-weight: 400;
}
.hero-lede {
  font-size: 17px;
  color: var(--ink-soft);
  max-width: 540px;
  margin: 0 0 32px;
}
.hero-cta { display: flex; gap: 12px; flex-wrap: wrap; }

/* ===== CTA ===== */
.cta {
  font-family: inherit;
  font-size: 14px;
  font-weight: 600;
  letter-spacing: .01em;
  padding: 13px 22px;
  border-radius: 2px;
  border: 1px solid transparent;
  cursor: pointer;
  transition: transform .12s, background .15s, color .15s, border-color .15s;
}
.cta:active { transform: translateY(1px); }
.cta-primary {
  background: var(--ink);
  color: var(--paper);
  border-color: var(--ink);
}
.cta-primary:hover { background: #0f1e30; }
.cta-ghost {
  background: transparent;
  color: var(--ink);
  border-color: var(--rule-strong);
}
.cta-ghost:hover { background: var(--paper-2); }

/* ===== STATS ===== */
.stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
  margin: 56px 0 64px;
  border-top: 1px solid var(--rule);
  border-bottom: 1px solid var(--rule);
}
.stat {
  padding: 26px 0;
  text-align: left;
  border-right: 1px solid var(--rule);
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.stat:last-child { border-right: none; }
.stat-num {
  font-family: 'Newsreader', serif;
  font-size: 56px;
  line-height: 1;
  font-weight: 500;
  color: var(--ink);
  letter-spacing: -.02em;
}
.stat-lbl {
  font-size: 11px;
  letter-spacing: .22em;
  text-transform: uppercase;
  color: var(--ink-mute);
}

/* ===== SECTION ===== */
.section-title {
  font-family: 'Newsreader', serif;
  font-weight: 500;
  font-size: 28px;
  margin: 0 0 24px;
  letter-spacing: -.01em;
  display: flex;
  align-items: baseline;
  gap: 12px;
}
.section-title::before {
  content: "§";
  color: var(--gold);
  font-style: italic;
  font-size: .8em;
}

/* ===== SUBJECT GRID ===== */
.subjects { margin-bottom: 72px; }
.subject-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: 1px;
  background: var(--rule);
  border: 1px solid var(--rule);
}
.subject-card {
  background: var(--paper);
  padding: 20px 22px;
  text-decoration: none;
  color: inherit;
  cursor: pointer;
  border: none;
  text-align: left;
  font-family: inherit;
  transition: background .15s;
}
.subject-card:hover { background: var(--paper-2); }
.subject-card .sc-num {
  font-family: 'Newsreader', serif;
  font-size: 36px;
  line-height: 1;
  font-weight: 500;
  display: block;
  color: var(--ink);
}
.subject-card .sc-name {
  font-size: 13px;
  font-weight: 600;
  margin-top: 10px;
  display: block;
  color: var(--ink);
}
.subject-card .sc-bar {
  height: 2px;
  background: var(--rule);
  margin-top: 10px;
  position: relative;
}
.subject-card .sc-bar::after {
  content: "";
  position: absolute;
  inset: 0;
  width: var(--p, 0%);
  background: var(--gold);
}
.subject-card .sc-meta {
  font-size: 10px;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--ink-mute);
  margin-top: 6px;
}

/* ===== YEAR RACK ===== */
.year-rack {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
  gap: 16px;
}
.year-card {
  background: var(--paper);
  border: 1px solid var(--rule);
  padding: 18px 16px 14px;
  cursor: pointer;
  font-family: inherit;
  text-align: left;
  transition: transform .12s, box-shadow .12s, border-color .15s;
  position: relative;
  overflow: hidden;
}
.year-card:hover {
  border-color: var(--ink);
  transform: translateY(-2px);
  box-shadow: var(--shadow);
}
.year-card .yc-year {
  font-family: 'JetBrains Mono', monospace;
  font-size: 28px;
  font-weight: 700;
  color: var(--ink);
  letter-spacing: .01em;
}
.year-card .yc-meta {
  font-size: 11px;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--ink-mute);
  margin-top: 8px;
}
.year-card .yc-key {
  position: absolute;
  top: 12px;
  right: 12px;
  font-size: 9px;
  letter-spacing: .14em;
  padding: 3px 6px;
  border: 1px solid var(--rule);
  text-transform: uppercase;
  color: var(--gold);
}

/* ===== QUIZ SETUP ===== */
.quiz-setup { padding: 48px 0 80px; max-width: 880px; }
.setup-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
  margin-bottom: 32px;
}
.setup-card {
  padding: 22px 24px;
  background: var(--paper);
  border: 1px solid var(--rule);
}
.setup-card h3 {
  margin: 0 0 14px;
  font-family: 'Newsreader', serif;
  font-weight: 500;
  font-size: 18px;
  letter-spacing: -.01em;
}
.chip-row { display: flex; flex-wrap: wrap; gap: 8px; }
.chip {
  font-family: inherit;
  font-size: 13px;
  font-weight: 500;
  padding: 8px 14px;
  background: transparent;
  color: var(--ink-soft);
  border: 1px solid var(--rule-strong);
  border-radius: 999px;
  cursor: pointer;
  transition: background .12s, color .12s, border-color .12s;
}
.chip:hover { background: var(--paper-2); }
.chip-on {
  background: var(--ink);
  color: var(--paper);
  border-color: var(--ink);
}
.check {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-top: 16px;
  font-size: 13px;
  color: var(--ink-soft);
  cursor: pointer;
}
.check input { width: 16px; height: 16px; accent-color: var(--ink); }

/* ===== QUIZ RUN ===== */
.quiz-run { padding: 32px 0 80px; max-width: 900px; margin: 0 auto; }
.quiz-bar {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-bottom: 28px;
}
.quiz-progress {
  height: 4px;
  background: var(--paper-2);
  border: 1px solid var(--rule);
  position: relative;
  overflow: hidden;
}
.quiz-progress-fill {
  position: absolute;
  inset: 0;
  width: 0%;
  background: var(--gold);
  transition: width .25s ease;
}
.quiz-meta {
  display: flex;
  gap: 10px;
  font-size: 11px;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--ink-mute);
  align-items: center;
}
.quiz-meta .dot { color: var(--rule-strong); }

.question-card {
  background: var(--paper);
  border: 1px solid var(--rule);
  padding: 28px 32px 24px;
  position: relative;
  box-shadow: var(--shadow);
}
.question-card::before {
  content: "";
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: var(--ink);
}
.question-img-wrap {
  background: #fff;
  border: 1px solid var(--rule);
  padding: 14px;
  margin-bottom: 28px;
  display: flex;
  justify-content: center;
  min-height: 200px;
}
.question-img-wrap img {
  max-width: 100%;
  height: auto;
  display: block;
}

/* ===== BUBBLE ROW (optik form ruhu) ===== */
.bubble-row {
  display: flex;
  gap: 14px;
  justify-content: center;
  flex-wrap: wrap;
}
.bubble {
  width: 70px;
  height: 70px;
  border-radius: 50%;
  border: 2px solid var(--ink);
  background: transparent;
  color: var(--ink);
  font-family: 'Newsreader', serif;
  font-size: 28px;
  font-weight: 500;
  cursor: pointer;
  transition: background .12s, color .12s, transform .12s, border-color .12s;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
}
.bubble span { display: block; }
.bubble:hover:not(:disabled) {
  background: var(--ink);
  color: var(--paper);
  transform: scale(1.04);
}
.bubble:disabled { cursor: not-allowed; opacity: .5; }
.bubble.picked {
  background: var(--ink);
  color: var(--paper);
}
.bubble.correct {
  background: var(--green) !important;
  border-color: var(--green) !important;
  color: #fff !important;
  opacity: 1 !important;
}
.bubble.wrong {
  background: var(--red) !important;
  border-color: var(--red) !important;
  color: #fff !important;
  opacity: 1 !important;
}

.verdict {
  margin-top: 22px;
  min-height: 24px;
  text-align: center;
  font-family: 'Newsreader', serif;
  font-size: 18px;
  font-style: italic;
  color: var(--ink-soft);
}
.verdict.show-correct { color: var(--green); }
.verdict.show-wrong { color: var(--red); }

.quiz-foot {
  display: flex;
  justify-content: space-between;
  margin-top: 24px;
}
.link {
  background: none;
  border: none;
  color: var(--ink-soft);
  font-family: inherit;
  font-size: 13px;
  cursor: pointer;
  text-decoration: underline;
  text-underline-offset: 4px;
  padding: 6px 0;
}
.link:hover { color: var(--ink); }

/* ===== QUIZ RESULT ===== */
.quiz-result {
  padding: 80px 0;
  text-align: center;
  max-width: 600px;
  margin: 0 auto;
}
.result-ring {
  width: 200px;
  height: 200px;
  margin: 0 auto 32px;
  border-radius: 50%;
  border: 3px solid var(--ink);
  display: flex;
  align-items: baseline;
  justify-content: center;
  gap: 6px;
  position: relative;
  background:
    conic-gradient(var(--gold) calc(var(--score, 0) * 1%), var(--paper-2) 0);
  padding: 4px;
}
.result-ring::before {
  content: "";
  position: absolute;
  inset: 14px;
  background: var(--paper);
  border-radius: 50%;
}
.result-num, .result-den {
  position: relative;
  z-index: 1;
  font-family: 'Newsreader', serif;
}
.result-num { font-size: 72px; font-weight: 500; color: var(--ink); }
.result-den { font-size: 22px; color: var(--ink-mute); }
.result-title {
  font-family: 'Newsreader', serif;
  font-weight: 500;
  font-size: 36px;
  margin: 0 0 8px;
}
.result-sub { color: var(--ink-soft); margin-bottom: 32px; }
.result-actions { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; }

/* ===== KAYNAKLAR ===== */
.kaynaklar { padding: 48px 0 80px; }
.k-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 28px;
  flex-wrap: wrap;
  gap: 16px;
}
.k-head .section-title { margin: 0; }
.k-actions { display: flex; gap: 10px; }

.upload-panel {
  background: var(--paper);
  border: 1px solid var(--rule);
  margin-bottom: 32px;
}
.upload-tabs {
  display: flex;
  border-bottom: 1px solid var(--rule);
}
.tab {
  flex: 1;
  background: transparent;
  border: none;
  padding: 14px;
  font-family: inherit;
  font-size: 12px;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--ink-mute);
  cursor: pointer;
  border-right: 1px solid var(--rule);
}
.tab:last-child { border-right: none; }
.tab:hover { color: var(--ink); }
.tab-on { color: var(--ink); background: var(--paper-2); }

.upload-body { padding: 24px 28px; }
.upload-hint {
  color: var(--ink-soft);
  font-size: 13px;
  margin: 0 0 18px;
}
.file-drop {
  display: block;
  border: 2px dashed var(--rule-strong);
  padding: 32px;
  text-align: center;
  cursor: pointer;
  margin-bottom: 16px;
  color: var(--ink-soft);
  font-size: 13px;
  transition: border-color .15s, background .15s;
}
.file-drop:hover { border-color: var(--ink); background: var(--paper-2); }
.file-drop.has-file {
  border-color: var(--green);
  border-style: solid;
  background: var(--paper-2);
  color: var(--green);
  font-weight: 600;
}
.file-drop input { display: none; }
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
  margin-bottom: 16px;
}
.upload-body label {
  display: flex;
  flex-direction: column;
  gap: 6px;
  font-size: 11px;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--ink-mute);
  margin-bottom: 12px;
}
.upload-body input[type="text"],
.upload-body input[type="number"],
.upload-body select,
.upload-body input:not([type]) {
  font-family: inherit;
  font-size: 14px;
  padding: 10px 12px;
  border: 1px solid var(--rule-strong);
  background: #fff;
  color: var(--ink);
  letter-spacing: normal;
  text-transform: none;
}
.upload-body input:focus, .upload-body select:focus { outline: 2px solid var(--gold); outline-offset: -1px; }
.job-output {
  margin-top: 14px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 12px;
  background: var(--ink);
  color: #e3dec9;
  padding: 12px 14px;
  white-space: pre-wrap;
  min-height: 0;
  max-height: 200px;
  overflow: auto;
}
.job-output:empty { display: none; }

/* ===== SOURCE LIST ===== */
.source-list {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0;
  border-top: 1px solid var(--rule);
}
.source-row {
  display: grid;
  grid-template-columns: 56px 1fr 86px 76px 92px 64px 26px;
  gap: 20px;
  align-items: center;
  padding: 16px 4px;
  border-bottom: 1px solid var(--rule);
}
.source-row .sr-year {
  font-family: 'JetBrains Mono', monospace;
  font-size: 18px;
  font-weight: 700;
  color: var(--ink);
}
.source-row .sr-title {
  font-family: 'Newsreader', serif;
  font-size: 18px;
  color: var(--ink);
}
.source-row .sr-meta {
  font-size: 11px;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--ink-mute);
}
.source-row .sr-count {
  font-family: 'JetBrains Mono', monospace;
  font-size: 14px;
  color: var(--ink-soft);
  text-align: right;
}
.source-row .sr-key {
  font-size: 10px;
  padding: 4px 8px;
  letter-spacing: .12em;
  text-transform: uppercase;
  border: 1px solid var(--rule-strong);
  color: var(--gold);
  white-space: nowrap;
  text-align: center;
}
.source-row .sr-key.full { color: var(--green); border-color: var(--green); }
.source-row .sr-del {
  background: none; border: none; cursor: pointer;
  color: var(--ink-mute); font-size: 16px;
}
.source-row .sr-del:hover { color: var(--red); }
.source-row .sr-view {
  font-size: 12px;
  letter-spacing: .08em;
  text-transform: uppercase;
  text-decoration: none;
  color: var(--ink);
  border-bottom: 1px solid var(--rule-strong);
  white-space: nowrap;
  justify-self: start;
}
.source-row .sr-view:hover { color: var(--gold); border-color: var(--gold); }

.k-sub {
  margin: 40px 0 0;
  display: flex;
  align-items: baseline;
  gap: 10px;
}
.k-sub-note {
  font-size: 11px;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--ink-mute);
  font-family: 'Inter', sans-serif;
  font-weight: 500;
}
.resource-list {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0;
  border-top: 1px solid var(--rule);
}
.resource-row {
  display: grid;
  grid-template-columns: 1fr 110px 80px 90px 60px 32px;
  gap: 16px;
  align-items: center;
  padding: 14px 4px;
  border-bottom: 1px solid var(--rule);
}
.resource-row .rr-title {
  font-family: 'Newsreader', serif;
  font-size: 17px;
  color: var(--ink);
}
.resource-row .rr-cat {
  font-size: 11px;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--ink-mute);
}
.resource-row .rr-meta {
  font-family: 'JetBrains Mono', monospace;
  font-size: 12px;
  color: var(--ink-soft);
}
.resource-row .rr-view,
.resource-row .rr-dl {
  font-size: 12px;
  letter-spacing: .08em;
  text-transform: uppercase;
  text-decoration: none;
  color: var(--ink);
  border-bottom: 1px solid var(--rule-strong);
  white-space: nowrap;
  justify-self: start;
}
.resource-row .rr-view:hover,
.resource-row .rr-dl:hover { color: var(--gold); border-color: var(--gold); }
@media (max-width: 720px) {
  .resource-row { grid-template-columns: 1fr 60px 32px; gap: 10px; }
  .resource-row .rr-cat, .resource-row .rr-meta, .resource-row .rr-view { display: none; }
}
/* ===== YANLISLAR ===== */
.yanlislar { padding: 48px 0 80px; }
.wrong-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: 14px;
  margin-bottom: 32px;
}
.wrong-thumb {
  background: var(--paper);
  border: 1px solid var(--rule);
  padding: 8px;
  cursor: pointer;
  position: relative;
}
.wrong-thumb img { width: 100%; height: 140px; object-fit: contain; background: #fff; }
.wrong-thumb .wt-meta {
  font-size: 10px;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--ink-mute);
  margin-top: 8px;
}
.muted { color: var(--ink-mute); }

/* ===== FOOTER ===== */
.foot {
  display: flex;
  justify-content: space-between;
  padding: 24px 0;
  border-top: 1px solid var(--rule);
  font-size: 11px;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--ink-mute);
}

/* ===== RESPONSIVE ===== */
@media (min-width: 720px) {
  .setup-grid { grid-template-columns: 1fr 1fr 1fr; }
}
@media (max-width: 640px) {
  #app { padding: 0 18px; }
  .bar { flex-direction: column; align-items: flex-start; gap: 14px; }
  .stat-num { font-size: 40px; }
  .bubble { width: 56px; height: 56px; font-size: 22px; }
  .question-card { padding: 20px 18px; }
  .source-row { grid-template-columns: 48px 1fr auto 24px; gap: 10px; }
  .source-row .sr-meta, .source-row .sr-key, .source-row .sr-count { display: none; }
}


/* ===== QUIZ RUN v2 — sinav modu / numara paneli / ust-sabit nav ===== */
.quiz-run { max-width: 1080px; }
.quiz-topline { display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.qnav-toggle {
  display: none; font-family: inherit; font-size: 12px; font-weight: 600; letter-spacing: .04em;
  padding: 7px 13px; background: var(--ink); color: var(--paper); border: 1px solid var(--ink);
  border-radius: 999px; cursor: pointer; white-space: nowrap;
}
.quiz-controls {
  display: flex; gap: 10px; margin: 14px 0 18px; position: sticky; top: 0; z-index: 20;
  background: var(--paper); padding: 8px 0; border-bottom: 1px solid var(--rule);
}
.qctl {
  font-family: inherit; font-size: 13px; font-weight: 600; padding: 10px 16px; background: transparent;
  color: var(--ink); border: 1px solid var(--rule-strong); border-radius: 2px; cursor: pointer;
  transition: background .12s, border-color .12s, opacity .12s;
}
.qctl:hover:not(:disabled) { background: var(--paper-2); border-color: var(--ink); }
.qctl:disabled { opacity: .35; cursor: not-allowed; }
.qctl-finish { margin-left: auto; background: var(--ink); color: var(--paper); border-color: var(--ink); }
.qctl-finish:hover { background: #0f1e30; }
.quiz-layout { display: grid; grid-template-columns: 1fr 220px; gap: 24px; align-items: start; }
.quiz-main { min-width: 0; }
.qnav-panel { background: var(--paper); border: 1px solid var(--rule); padding: 16px; position: sticky; top: 64px; }
.qnav-head {
  display: flex; align-items: center; justify-content: space-between; font-size: 11px;
  letter-spacing: .16em; text-transform: uppercase; color: var(--ink-mute); margin-bottom: 14px;
}
.qnav-close { display: none; background: none; border: none; font-size: 24px; line-height: 1; color: var(--ink-mute); cursor: pointer; }
.qnav-grid { display: grid; grid-template-columns: repeat(5, 1fr); gap: 6px; }
.qnav-cell {
  aspect-ratio: 1 / 1; display: flex; align-items: center; justify-content: center;
  font-family: 'JetBrains Mono', monospace; font-size: 13px; font-weight: 600;
  background: var(--paper-2); border: 1px solid var(--rule); color: var(--ink-soft); cursor: pointer;
  transition: background .12s, border-color .12s, color .12s;
}
.qnav-cell:hover { border-color: var(--ink); }
.qnav-cell.done { background: var(--ink); color: var(--paper); border-color: var(--ink); }
.qnav-cell.current { border-color: var(--gold); border-width: 2px; color: var(--gold); }
.qnav-cell.done.current { color: var(--gold-soft); }
.qnav-legend { display: flex; gap: 16px; margin-top: 14px; font-size: 10px; letter-spacing: .1em; text-transform: uppercase; color: var(--ink-mute); }
.qnav-legend .lg { display: inline-block; width: 11px; height: 11px; vertical-align: -1px; margin-right: 5px; border: 1px solid var(--rule-strong); }
.qnav-legend .lg-done { background: var(--ink); border-color: var(--ink); }
.qnav-legend .lg-cur { border-color: var(--gold); border-width: 2px; }
.qnav-backdrop { display: none; position: fixed; inset: 0; background: rgba(26,42,63,.42); z-index: 40; }
@media (max-width: 860px) {
  .quiz-layout { grid-template-columns: 1fr; }
  .qnav-toggle { display: inline-block; }
  .qnav-panel {
    position: fixed; top: 0; right: 0; bottom: 0; width: 290px; max-width: 84vw; z-index: 50;
    border: none; border-left: 1px solid var(--rule-strong); box-shadow: -10px 0 40px -18px rgba(26,42,63,.55);
    transform: translateX(100%); transition: transform .22s ease; overflow-y: auto; padding: 20px;
  }
  .qnav-panel.open { transform: translateX(0); }
  .qnav-close { display: block; }
  .qnav-backdrop.open { display: block; }
  .qnav-grid { grid-template-columns: repeat(6, 1fr); }
}


/* ===== CALISMA TAKIBI (checklist) ===== */
.checklist { padding: 32px 0 80px; max-width: 760px; margin: 0 auto; }
.cl-ticket { position: relative; background: var(--paper); border: 1px solid var(--rule); padding: 24px 24px 28px; box-shadow: var(--shadow); }
.cl-ticket::before { content:""; position:absolute; top:0; left:0; right:0; height:3px; background:var(--ink); }
.cl-ticket-top { display:flex; align-items:flex-start; justify-content:space-between; gap:18px; flex-wrap:wrap; }
.cl-eyebrow { font-family:'JetBrains Mono', monospace; font-size:11px; letter-spacing:.14em; text-transform:uppercase; color:var(--gold); font-weight:600; }
.cl-title { font-family:'Newsreader', serif; font-weight:500; font-size:clamp(26px,5vw,34px); margin:6px 0 2px; letter-spacing:-.01em; color:var(--ink); }
.cl-subtitle { color:var(--ink-soft); font-size:14px; margin:0; }
.cl-chips { display:flex; gap:8px; flex-wrap:wrap; margin-top:16px; }
.cl-chip { font-family:'JetBrains Mono', monospace; font-size:11px; letter-spacing:.04em; background:var(--paper-2); color:var(--ink-soft); padding:5px 11px; border:1px solid var(--rule); }
.cl-seal { position:relative; width:84px; height:84px; flex-shrink:0; }
.cl-seal svg { transform:rotate(-90deg); }
.cl-seal-pct { position:absolute; inset:0; display:flex; align-items:center; justify-content:center; flex-direction:column; font-family:'Newsreader', serif; font-weight:600; font-size:19px; color:var(--ink); }
.cl-seal-pct span { font-family:'JetBrains Mono', monospace; font-size:8px; color:var(--ink-mute); font-weight:500; letter-spacing:.06em; }
.cl-tabs { display:flex; gap:8px; margin:22px 0 14px; overflow-x:auto; padding-bottom:4px; scrollbar-width:none; }
.cl-tabs::-webkit-scrollbar { display:none; }
.cl-tab { flex:0 0 auto; background:var(--paper); border:1px solid var(--rule); padding:9px 14px 8px; cursor:pointer; font-family:'JetBrains Mono', monospace; font-size:12px; color:var(--ink-soft); text-align:left; white-space:nowrap; transition:background .15s, border-color .15s, transform .1s; }
.cl-tab b { display:block; font-family:'Newsreader', serif; font-size:14px; color:var(--ink); font-weight:600; margin-bottom:1px; }
.cl-tab span { font-size:10.5px; color:var(--ink-mute); }
.cl-tab:hover { transform:translateY(-1px); }
.cl-tab.on { background:var(--ink); border-color:var(--ink); }
.cl-tab.on b { color:var(--paper); }
.cl-tab.on span { color:var(--paper-3); }
.cl-panel { background:var(--paper); border:1px solid var(--rule); padding:22px 22px 10px; }
.cl-panel-head { display:flex; align-items:baseline; justify-content:space-between; gap:10px; flex-wrap:wrap; margin-bottom:6px; }
.cl-panel-head h2 { font-family:'Newsreader', serif; font-weight:500; font-size:20px; margin:0; color:var(--ink); }
.cl-soru { font-family:'JetBrains Mono', monospace; font-size:11px; color:var(--ink-mute); }
.cl-bar { height:5px; background:var(--paper-2); margin:10px 0 18px; overflow:hidden; border:1px solid var(--rule); }
.cl-bar-fill { height:100%; background:var(--gold); transition:width .3s ease; }
.cl-topic { display:flex; align-items:flex-start; gap:13px; padding:11px 0; border-top:1px dashed var(--rule); }
.cl-topic:first-of-type { border-top:none; }
.cl-bubble { flex:0 0 auto; width:24px; height:24px; border-radius:50%; border:2px solid var(--ink-soft); background:transparent; cursor:pointer; margin-top:1px; padding:0; display:flex; align-items:center; justify-content:center; }
.cl-bubble .cl-fill { width:12px; height:12px; border-radius:50%; background:var(--ink); transform:scale(0); transition:transform .18s cubic-bezier(.4,1.6,.6,1); }
.cl-bubble[data-on="true"] .cl-fill { transform:scale(1); }
.cl-bubble[data-on="true"] { border-color:var(--ink); }
.cl-topic-main { flex:1; min-width:0; cursor:pointer; }
.cl-topic-name { font-size:14.5px; line-height:1.35; color:var(--ink); }
.cl-topic[data-on="true"] .cl-topic-name { text-decoration:line-through; color:var(--ink-mute); opacity:.75; }
.cl-topic-note { font-size:11.5px; color:var(--ink-mute); margin-top:2px; }
.cl-tier { flex:0 0 auto; font-family:'JetBrains Mono', monospace; font-size:10px; letter-spacing:.06em; font-weight:600; padding:4px 8px; align-self:flex-start; margin-top:1px; white-space:nowrap; }
.cl-note { border:1px dashed var(--rule); padding:16px 18px; background:var(--paper-2); font-size:14px; line-height:1.55; color:var(--ink-soft); margin:6px 0 14px; }
.cl-note strong { color:var(--ink); }
.cl-legend { display:flex; gap:14px; flex-wrap:wrap; margin:14px 2px 0; font-size:11px; color:var(--ink-mute); }
.cl-legend span { display:inline-flex; align-items:center; gap:5px; }
.cl-legend .cl-lg { width:8px; height:8px; border-radius:50%; display:inline-block; }
.cl-foot { display:flex; align-items:center; justify-content:space-between; gap:12px; margin-top:18px; flex-wrap:wrap; }
.cl-reset { background:none; border:1px solid var(--rule); color:var(--ink-soft); font-family:'JetBrains Mono', monospace; font-size:11.5px; padding:8px 13px; cursor:pointer; transition:border-color .15s, color .15s; }
.cl-reset.confirming { border-color:var(--red); color:var(--red); }
.cl-foot-note { font-size:11.5px; color:var(--ink-mute); max-width:360px; }

/* ===== PANEL (ana sayfa hub) ===== */
.panel-home { padding: 48px 0 80px; }
.ph-head { max-width: 640px; margin-bottom: 8px; }
.ph-eyebrow { font-family:'JetBrains Mono', monospace; font-size:11px; letter-spacing:.25em; text-transform:uppercase; color:var(--gold); margin-bottom:14px; }
.ph-title { font-family:'Newsreader', serif; font-weight:500; font-size:clamp(30px,5vw,48px); line-height:1.05; letter-spacing:-.02em; margin:0 0 16px; color:var(--ink); }
.ph-title em { font-style:italic; color:var(--gold); font-weight:400; }
.ph-lede { font-size:16px; color:var(--ink-soft); margin:0; }
.ph-stats { display:grid; grid-template-columns:repeat(3,1fr); border-top:1px solid var(--rule); border-bottom:1px solid var(--rule); margin:36px 0 40px; }
.ph-grid { display:grid; grid-template-columns:repeat(2,1fr); gap:1px; background:var(--rule); border:1px solid var(--rule); }
.ph-card { display:block; background:var(--paper); padding:26px 26px 22px; text-decoration:none; color:inherit; position:relative; transition:background .15s; }
.ph-card:hover { background:var(--paper-2); }
.ph-num { font-family:'JetBrains Mono', monospace; font-size:11px; letter-spacing:.14em; color:var(--gold); }
.ph-card h2 { font-family:'Newsreader', serif; font-weight:500; font-size:22px; margin:8px 0 8px; color:var(--ink); }
.ph-card p { font-size:13.5px; color:var(--ink-soft); margin:0; line-height:1.5; }
.ph-go { display:inline-block; margin-top:14px; font-size:13px; font-weight:600; color:var(--ink); border-bottom:1px solid var(--ink); }
.ph-soon { opacity:.55; }
.ph-soon-tag { position:absolute; top:22px; right:22px; font-family:'JetBrains Mono', monospace; font-size:10px; letter-spacing:.1em; text-transform:uppercase; background:var(--paper-3); color:var(--ink-mute); padding:3px 8px; }
@media (max-width:640px) {
  .ph-grid { grid-template-columns:1fr; }
  .ph-stats .stat-num { font-size:34px; }
}