/* Yerleşim: kareli defter sayfası (açık tema) ve yeşil yazı tahtası (koyu tema).
   Konu kartları deftere yapıştırılmış mürekkep çizgili etiketler; çalışma alanı tek sütun, iri dokunma hedefleri. */
:root {
  --kagit: #f6f8fd;
  --kare: rgba(58, 110, 196, 0.12);
  --kenar-cizgisi: rgba(226, 67, 79, 0.32);
  --murekkep: #1d2846;
  --murekkep-2: #4b5677;
  --murekkep-3: #7c86a3;
  --yuzey: #ffffff;
  --yuzey-2: #eef2fa;
  --yuzey-3: #e1e8f5;
  --cizgi: #d3dbeb;
  --sert-golge: #1d2846;
  --uzerine: #ffffff;
  --koyu-sabit: #1d2846;

  --turkuaz: #0b9ea2;
  --nar: #e0404d;
  --limon: #f2b21a;
  --cimen: #2c9d57;
  --mor: #7650d3;
  --portakal: #ec7420;
  --gok: #2a7ddb;
  --pembe: #db4994;

  --iyi: #1d9452;
  --iyi-zemin: #e3f6ea;
  --uyari: #c86a0a;
  --uyari-zemin: #fff1dc;
  --kotu: #cf3a45;
  --kotu-zemin: #fde6e8;

  --pizza-hamur: #e9b766;
  --pizza-peynir: #ffd36b;
  --sucuk: #c8303d;
  --tabak: #f1f4fa;
  --lokum: #f6a6c4;
  --lokum-koyu: #d76f98;
  --cim-zemin: #8fd18b;
  --altin: #e6b33c;
  --gumus: #c9d0da;

  --f-baslik: "Grandstander", "Trebuchet MS", "Segoe UI", system-ui, sans-serif;
  --f-govde: "Lexend", "Segoe UI", system-ui, -apple-system, sans-serif;

  --t-xs: 0.8rem;
  --t-s: 0.92rem;
  --t-m: 1.06rem;
  --t-l: 1.3rem;
  --t-xl: 1.7rem;
  --t-2xl: 2.25rem;
  --t-3xl: 3rem;

  --r-s: 10px;
  --r-m: 16px;
  --r-l: 22px;
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --kagit: #1c2a26;
    --kare: rgba(226, 240, 232, 0.055);
    --kenar-cizgisi: rgba(255, 128, 140, 0.22);
    --murekkep: #eef4ee;
    --murekkep-2: #bccbc3;
    --murekkep-3: #8ea198;
    --yuzey: #243631;
    --yuzey-2: #2c403a;
    --yuzey-3: #364c45;
    --cizgi: #3e554d;
    --sert-golge: #0d1714;
    --uzerine: #10201b;
    --koyu-sabit: #1d2846;
    --turkuaz: #3cccc8;
    --nar: #ff6e78;
    --limon: #ffcb45;
    --cimen: #62d48d;
    --mor: #a98ef7;
    --portakal: #ff9c55;
    --gok: #69aaf6;
    --pembe: #f580bd;
    --iyi: #62d48d;
    --iyi-zemin: #1f4433;
    --uyari: #ffb35c;
    --uyari-zemin: #4a3a22;
    --kotu: #ff7c86;
    --kotu-zemin: #4b2a2f;
    --pizza-hamur: #d9a654;
    --pizza-peynir: #f4c75a;
    --sucuk: #c43a44;
    --tabak: #30463f;
    --lokum: #ee9dbc;
    --lokum-koyu: #c46a8f;
    --cim-zemin: #4f9c5a;
    --altin: #e6b33c;
    --gumus: #b8c0cb;
    color-scheme: dark;
  }
}
:root[data-theme="dark"] {
  --kagit: #1c2a26;
  --kare: rgba(226, 240, 232, 0.055);
  --kenar-cizgisi: rgba(255, 128, 140, 0.22);
  --murekkep: #eef4ee;
  --murekkep-2: #bccbc3;
  --murekkep-3: #8ea198;
  --yuzey: #243631;
  --yuzey-2: #2c403a;
  --yuzey-3: #364c45;
  --cizgi: #3e554d;
  --sert-golge: #0d1714;
  --uzerine: #10201b;
  --koyu-sabit: #1d2846;
  --turkuaz: #3cccc8;
  --nar: #ff6e78;
  --limon: #ffcb45;
  --cimen: #62d48d;
  --mor: #a98ef7;
  --portakal: #ff9c55;
  --gok: #69aaf6;
  --pembe: #f580bd;
  --iyi: #62d48d;
  --iyi-zemin: #1f4433;
  --uyari: #ffb35c;
  --uyari-zemin: #4a3a22;
  --kotu: #ff7c86;
  --kotu-zemin: #4b2a2f;
  --pizza-hamur: #d9a654;
  --pizza-peynir: #f4c75a;
  --sucuk: #c43a44;
  --tabak: #30463f;
  --lokum: #ee9dbc;
  --lokum-koyu: #c46a8f;
  --cim-zemin: #4f9c5a;
  --altin: #e6b33c;
  --gumus: #b8c0cb;
  color-scheme: dark;
}

/* ---------- Temel ---------- */
*, *::before, *::after { box-sizing: border-box; }
[hidden] { display: none !important; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  min-height: 100%;
  background-color: var(--kagit);
  background-image:
    linear-gradient(var(--kare) 1px, transparent 1px),
    linear-gradient(90deg, var(--kare) 1px, transparent 1px);
  background-size: 26px 26px;
  color: var(--murekkep);
  font-family: var(--f-govde);
  font-size: 17px;
  line-height: 1.55;
}
h1, h2, h3, h4 {
  font-family: var(--f-baslik);
  line-height: 1.15;
  margin: 0;
  text-wrap: balance;
  letter-spacing: 0.005em;
}
p { margin: 0; }
button { font: inherit; color: inherit; }
svg { display: block; max-width: 100%; }
svg text { font-family: var(--f-govde); }
:focus-visible { outline: 3px solid var(--turkuaz); outline-offset: 3px; border-radius: 6px; }

.uygulama {
  max-width: 1080px;
  margin: 0 auto;
  padding-inline: 16px;
  padding-block: 0 72px;
  position: relative;
}
.yukleniyor { padding-block: 40px; font-family: var(--f-baslik); font-size: var(--t-l); }

/* Konu renkleri */
.renk-turkuaz { --renk: var(--turkuaz); --renk-yazi: var(--uzerine); }
.renk-nar { --renk: var(--nar); --renk-yazi: var(--uzerine); }
.renk-limon { --renk: var(--limon); --renk-yazi: var(--koyu-sabit); }
.renk-cimen { --renk: var(--cimen); --renk-yazi: var(--uzerine); }
.renk-mor { --renk: var(--mor); --renk-yazi: var(--uzerine); }
.renk-portakal { --renk: var(--portakal); --renk-yazi: var(--uzerine); }
.renk-gok { --renk: var(--gok); --renk-yazi: var(--uzerine); }
.renk-pembe { --renk: var(--pembe); --renk-yazi: var(--uzerine); }
.uygulama { --renk: var(--turkuaz); --renk-yazi: var(--uzerine); }
.uygulama, [class*="renk-"] { --renk-acik: color-mix(in srgb, var(--renk) 15%, var(--yuzey)); --renk-orta: color-mix(in srgb, var(--renk) 35%, var(--yuzey)); }

/* ---------- Üst çubuk ---------- */
.ust-cubuk {
  position: sticky;
  top: env(safe-area-inset-top, 0px);
  z-index: 30;
  display: flex;
  align-items: center;
  gap: 12px;
  padding-block: 10px;
  margin-bottom: 8px;
  background: color-mix(in srgb, var(--kagit) 90%, transparent);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border-bottom: 1.5px dashed var(--cizgi);
}
.logo {
  display: flex; align-items: center; gap: 8px;
  background: none; border: 0; padding: 0; cursor: pointer;
  font-family: var(--f-baslik); font-weight: 900; font-size: var(--t-l);
  color: var(--murekkep); text-align: left;
}
.logo .baykus { width: 44px; height: 44px; }
.logo span em { font-style: normal; color: var(--nar); }
.ust-sag { margin-left: auto; display: flex; align-items: center; gap: 8px; flex-wrap: wrap; justify-content: flex-end; }
.cip {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 6px 12px; border-radius: 999px;
  background: var(--yuzey); border: 1.5px solid var(--cizgi);
  font-weight: 600; font-size: var(--t-s);
  font-variant-numeric: tabular-nums; white-space: nowrap;
}
.cip svg { width: 18px; height: 18px; }
.cip-seviye { background: var(--murekkep); color: var(--kagit); border-color: var(--murekkep); }
.ikon-btn {
  width: 42px; height: 42px; border-radius: 50%;
  display: inline-grid; place-items: center;
  background: var(--yuzey); border: 1.5px solid var(--cizgi);
  cursor: pointer; font-size: 20px; padding: 0;
}
.ikon-btn:hover { border-color: var(--murekkep-3); }
.ikon-btn svg { width: 22px; height: 22px; }
.avatar-btn { font-size: 24px; }

@media (max-width: 640px) {
  .logo span { display: none; }
  .cip .uzun { display: none; }
  .cip { padding: 5px 9px; }
}
@media (max-width: 480px) {
  .ust-cubuk { gap: 6px; }
  .ust-sag { flex-wrap: nowrap; gap: 5px; }
  .logo .baykus { width: 36px; height: 36px; }
  .ikon-btn { width: 36px; height: 36px; }
  .ikon-btn svg { width: 19px; height: 19px; }
  .avatar-btn { font-size: 20px; }
  .cip { padding: 4px 8px; gap: 4px; }
  .cip svg { width: 16px; height: 16px; }
}

/* ---------- Düğmeler ---------- */
.btn {
  --b: var(--renk);
  --by: var(--renk-yazi);
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  min-height: 52px; padding: 10px 22px;
  border-radius: var(--r-m);
  border: 2.5px solid var(--murekkep);
  background: var(--b); color: var(--by);
  font-family: var(--f-baslik); font-weight: 800; font-size: var(--t-m);
  letter-spacing: 0.01em;
  box-shadow: 0 4px 0 var(--sert-golge);
  cursor: pointer; text-decoration: none;
  transition: transform 0.08s ease, box-shadow 0.08s ease, filter 0.15s;
  user-select: none; -webkit-user-select: none;
}
.btn:hover { filter: brightness(1.05); }
.btn:active { transform: translateY(3px); box-shadow: 0 1px 0 var(--sert-golge); }
.btn[disabled] { opacity: 0.45; cursor: not-allowed; transform: none; box-shadow: 0 4px 0 var(--sert-golge); }
.btn-ikincil { --b: var(--yuzey); --by: var(--murekkep); }
.btn-buyuk { min-height: 62px; font-size: var(--t-l); padding: 12px 30px; border-radius: var(--r-l); }
.btn-kucuk { min-height: 40px; padding: 6px 14px; font-size: var(--t-s); border-width: 2px; box-shadow: 0 3px 0 var(--sert-golge); }
.btn-kucuk:active { transform: translateY(2px); box-shadow: 0 1px 0 var(--sert-golge); }
.btn-metin {
  background: none; border: 0; padding: 6px 4px; cursor: pointer;
  font-family: var(--f-baslik); font-weight: 800; color: var(--murekkep-2);
  display: inline-flex; align-items: center; gap: 6px; font-size: var(--t-m);
}
.btn-metin:hover { color: var(--murekkep); }
.btn-satir { display: flex; flex-wrap: wrap; gap: 10px; align-items: center; }

/* ---------- Baykuş ---------- */
.baykus { width: 96px; height: 96px; flex: none; overflow: visible; }
.baykus .goz-kapak { transform-origin: center; transform-box: fill-box; animation: kirp 5.5s infinite; }
@keyframes kirp { 0%, 93%, 100% { transform: scaleY(0); } 95.5% { transform: scaleY(1); } }
.baykus.mutlu .goz-acik { display: none; }
.baykus:not(.mutlu) .goz-mutlu { display: none; }
.baykus-zipla { animation: zipla 0.6s ease; }
@keyframes zipla { 0%,100% { transform: translateY(0); } 40% { transform: translateY(-14px) rotate(-4deg); } 70% { transform: translateY(0) rotate(3deg); } }

.konusma {
  display: flex; align-items: flex-end; gap: 12px;
}
.balon {
  position: relative;
  background: var(--yuzey);
  border: 2px solid var(--murekkep);
  border-radius: var(--r-l);
  padding: 14px 18px;
  font-size: var(--t-m);
  max-width: 60ch;
  min-width: 0;
}
.balon::before {
  content: ""; position: absolute; left: -11px; bottom: 22px;
  width: 18px; height: 18px; background: var(--yuzey);
  border-left: 2px solid var(--murekkep); border-bottom: 2px solid var(--murekkep);
  transform: rotate(45deg);
}
.balon strong { font-family: var(--f-baslik); font-weight: 800; }

/* ---------- Karşılama ---------- */
.karsilama {
  max-width: 640px; margin: 6vh auto 0;
  display: grid; gap: 22px;
}
.karsilama h1 { font-size: clamp(2.2rem, 7vw, 3.4rem); font-weight: 900; }
.karsilama h1 em { font-style: normal; color: var(--nar); }
.alan-etiket { font-family: var(--f-baslik); font-weight: 800; font-size: var(--t-l); display: block; margin-bottom: 8px; }
.metin-girdi {
  width: 100%; padding: 14px 18px; font: inherit; font-size: var(--t-l);
  border-radius: var(--r-m); border: 2.5px solid var(--murekkep);
  background: var(--yuzey); color: var(--murekkep);
}
.avatar-sec { display: flex; flex-wrap: wrap; gap: 10px; }
.avatar-sec button {
  width: 62px; height: 62px; font-size: 34px; border-radius: 18px;
  border: 2px solid var(--cizgi); background: var(--yuzey); cursor: pointer;
  display: grid; place-items: center;
}
.avatar-sec button[aria-pressed="true"] { border-color: var(--murekkep); box-shadow: 0 4px 0 var(--sert-golge); background: var(--renk-acik, var(--yuzey-2)); transform: translateY(-2px); }

/* ---------- Ana sayfa ---------- */
.ana-ust {
  display: grid; grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr); gap: 18px; align-items: stretch;
  margin-block: 12px 28px;
}
@media (max-width: 820px) { .ana-ust { grid-template-columns: 1fr; } }
.selam h1 { font-size: clamp(1.9rem, 5vw, 2.6rem); font-weight: 900; margin-bottom: 14px; }
.selam h1 em { font-style: normal; color: var(--nar); }
.gorev-kart {
  background: var(--murekkep); color: var(--kagit);
  border-radius: var(--r-l); padding: 20px 22px;
  display: grid; gap: 10px; align-content: start;
  position: relative; overflow: hidden;
}
.gorev-kart h2 { font-size: var(--t-xl); font-weight: 900; }
.gorev-kart p { color: color-mix(in srgb, var(--kagit) 80%, transparent); }
.gorev-kart .btn { justify-self: start; --b: var(--limon); --by: var(--koyu-sabit); border-color: var(--kagit); box-shadow: 0 4px 0 color-mix(in srgb, var(--kagit) 35%, transparent); }
.gorev-kart .tamam-rozet { font-family: var(--f-baslik); font-weight: 800; color: var(--limon); }
.gorev-kart .yildizlar-arka { position: absolute; right: -18px; top: -18px; width: 130px; opacity: 0.16; pointer-events: none; }

.bolum-baslik { display: flex; align-items: baseline; gap: 12px; margin-block: 8px 14px; flex-wrap: wrap; }
.bolum-baslik h2 { font-size: var(--t-xl); font-weight: 900; }
.bolum-baslik p { color: var(--murekkep-2); }

.konu-izgara {
  display: grid; gap: 18px;
  grid-template-columns: repeat(auto-fill, minmax(min(100%, 236px), 1fr));
}
.konu-kart {
  position: relative;
  display: grid; grid-template-rows: auto 1fr auto; gap: 10px;
  text-align: left; cursor: pointer;
  background: var(--yuzey);
  border: 2.5px solid var(--murekkep);
  border-radius: var(--r-l);
  padding: 0 0 14px;
  box-shadow: 0 5px 0 var(--sert-golge);
  overflow: hidden;
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}
.konu-kart:nth-child(odd) { transform: rotate(-0.6deg); }
.konu-kart:nth-child(even) { transform: rotate(0.5deg); }
.konu-kart:hover { transform: rotate(0) translateY(-3px); box-shadow: 0 8px 0 var(--sert-golge); }
.konu-kart:active { transform: translateY(3px); box-shadow: 0 2px 0 var(--sert-golge); }
.konu-kart-bant {
  background: var(--renk);
  color: var(--renk-yazi);
  padding: 14px 16px 12px;
  display: flex; align-items: center; justify-content: space-between; gap: 10px;
  border-bottom: 2.5px solid var(--murekkep);
}
.konu-kart-bant .konu-ikon { width: 56px; height: 56px; }
.konu-kart-bant .no { font-family: var(--f-baslik); font-weight: 900; font-size: var(--t-s); opacity: 0.85; letter-spacing: 0.06em; text-transform: uppercase; }
.konu-kart h3 { font-size: var(--t-l); font-weight: 900; padding-inline: 16px; }
.konu-kart p { color: var(--murekkep-2); font-size: var(--t-s); padding-inline: 16px; margin-top: -4px; }
.konu-kart-alt { display: flex; align-items: center; justify-content: space-between; padding-inline: 16px; gap: 8px; }
.yildiz-dizi { display: inline-flex; gap: 2px; }
.yildiz-dizi svg { width: 24px; height: 24px; }
.yildiz-bos { fill: var(--yuzey-3); stroke: var(--cizgi); }
.yildiz-dolu { fill: var(--limon); stroke: var(--murekkep); }
.ilerleme-yazi { font-size: var(--t-xs); color: var(--murekkep-3); font-weight: 600; }

.ana-alt { display: grid; grid-template-columns: minmax(0,1fr) minmax(0,1fr); gap: 18px; margin-top: 30px; }
@media (max-width: 820px) { .ana-alt { grid-template-columns: 1fr; } }
.panel {
  background: var(--yuzey);
  border: 1.5px solid var(--cizgi);
  border-radius: var(--r-l);
  padding: 18px 20px;
  min-width: 0;
}
.panel h2 { font-size: var(--t-l); font-weight: 900; margin-bottom: 10px; }
.rozet-dizi { display: flex; flex-wrap: wrap; gap: 10px; }
.rozet {
  display: grid; justify-items: center; gap: 4px; width: 92px; text-align: center;
  font-size: var(--t-xs); font-weight: 600; color: var(--murekkep-2);
}
.rozet .madalya {
  width: 62px; height: 62px; border-radius: 50%;
  display: grid; place-items: center; font-size: 30px;
  background: var(--limon); border: 2.5px solid var(--murekkep);
  box-shadow: 0 3px 0 var(--sert-golge);
}
.rozet.kilitli .madalya { background: var(--yuzey-2); border-color: var(--cizgi); box-shadow: none; filter: grayscale(1); opacity: 0.55; }
.rozet.kilitli { color: var(--murekkep-3); }

/* ---------- Konu sayfası ---------- */
.geri-satir { display: flex; align-items: center; justify-content: space-between; gap: 10px; margin-block: 6px 10px; flex-wrap: wrap; }
.konu-bas {
  display: grid; grid-template-columns: auto minmax(0, 1fr); gap: 18px; align-items: center;
  background: var(--renk); color: var(--renk-yazi);
  border: 2.5px solid var(--murekkep); border-radius: var(--r-l);
  padding: 20px 22px; box-shadow: 0 5px 0 var(--sert-golge);
}
.konu-bas .konu-ikon { width: 84px; height: 84px; }
.konu-bas h1 { font-size: clamp(1.8rem, 5vw, 2.6rem); font-weight: 900; }
.konu-bas p { opacity: 0.92; margin-top: 4px; max-width: 60ch; }
.konu-govde { display: grid; grid-template-columns: minmax(0, 1.5fr) minmax(0, 1fr); gap: 22px; margin-top: 26px; }
@media (max-width: 860px) { .konu-govde { grid-template-columns: 1fr; } }
.etkinlik-liste { display: grid; gap: 12px; }
.etkinlik-kart {
  display: grid; grid-template-columns: auto minmax(0,1fr) auto; gap: 14px; align-items: center;
  text-align: left; cursor: pointer;
  background: var(--yuzey); border: 2px solid var(--cizgi); border-radius: var(--r-m);
  padding: 14px 16px;
  transition: border-color 0.15s, transform 0.15s;
}
.etkinlik-kart:hover { border-color: var(--murekkep); transform: translateX(3px); }
.etkinlik-kart .sira {
  width: 40px; height: 40px; border-radius: 12px; display: grid; place-items: center;
  font-family: var(--f-baslik); font-weight: 900; font-size: var(--t-l);
  background: var(--renk-acik); color: var(--murekkep); border: 2px solid var(--renk);
}
.etkinlik-kart.goruldu .sira { background: var(--renk); color: var(--renk-yazi); }
.etkinlik-kart h3 { font-size: var(--t-m); font-weight: 800; }
.etkinlik-kart p { font-size: var(--t-s); color: var(--murekkep-2); }
.etkinlik-kart .ok { font-size: 22px; color: var(--murekkep-3); }
.oyna-kart { display: grid; gap: 14px; align-content: start; }
.oyna-kart .yildiz-dizi svg { width: 34px; height: 34px; }
.kazanim-liste { margin: 0; padding-left: 20px; color: var(--murekkep-2); font-size: var(--t-s); display: grid; gap: 4px; }

/* ---------- Etkinlik sayfası ---------- */
.etkinlik-bas { display: flex; align-items: center; gap: 14px; margin-bottom: 14px; flex-wrap: wrap; }
.etkinlik-bas h1 { font-size: clamp(1.6rem, 4.5vw, 2.3rem); font-weight: 900; }
.etkinlik-bas .etiket { font-family: var(--f-baslik); font-weight: 800; font-size: var(--t-s); color: var(--renk); text-transform: uppercase; letter-spacing: 0.08em; }
.tahta {
  background: var(--yuzey);
  border: 2.5px solid var(--murekkep);
  border-radius: var(--r-l);
  padding: 20px;
  box-shadow: 0 5px 0 var(--sert-golge);
  margin-top: 16px;
  min-width: 0;
}
@media (max-width: 520px) { .tahta { padding: 14px; } }
.etkinlik-alt { display: flex; justify-content: space-between; gap: 10px; margin-top: 22px; flex-wrap: wrap; }

.iki-kolon { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 20px; align-items: start; }
@media (max-width: 760px) { .iki-kolon { grid-template-columns: 1fr; } }
.kontroller { display: flex; flex-wrap: wrap; gap: 14px 20px; align-items: center; }
.kontrol-grup { display: grid; gap: 6px; }
.kontrol-etiket { font-size: var(--t-xs); font-weight: 700; color: var(--murekkep-2); text-transform: uppercase; letter-spacing: 0.07em; }
.sayac {
  display: inline-flex; align-items: center;
  border: 2px solid var(--murekkep); border-radius: 14px; overflow: hidden;
  background: var(--yuzey);
}
.sayac button {
  width: 44px; height: 44px; border: 0; background: var(--yuzey-2); cursor: pointer;
  font-size: 22px; font-weight: 700; display: grid; place-items: center;
}
.sayac button:hover { background: var(--renk-acik); }
.sayac button:disabled { opacity: 0.35; cursor: not-allowed; }
.sayac output {
  min-width: 52px; text-align: center; font-family: var(--f-baslik); font-weight: 800; font-size: var(--t-l);
  font-variant-numeric: tabular-nums; padding-inline: 6px;
}
.kaydirici { width: 100%; accent-color: var(--renk); height: 32px; }

.bilgi-kutu {
  background: var(--renk-acik);
  border: 2px dashed var(--renk);
  border-radius: var(--r-m);
  padding: 14px 16px;
  display: grid; gap: 6px;
  min-width: 0;
}
.bilgi-kutu .buyuk { font-family: var(--f-baslik); font-weight: 900; font-size: var(--t-2xl); line-height: 1.1; font-variant-numeric: tabular-nums; overflow-wrap: anywhere; }
.bilgi-kutu .orta { font-family: var(--f-baslik); font-weight: 800; font-size: var(--t-l); overflow-wrap: anywhere; }
.bilgi-kutu .kucuk { color: var(--murekkep-2); font-size: var(--t-s); }
.okunus { font-style: italic; color: var(--murekkep-2); }
.formul { font-family: var(--f-baslik); font-weight: 700; font-size: var(--t-l); font-variant-numeric: tabular-nums; overflow-wrap: anywhere; }
.ipucu-satir { display: flex; gap: 10px; align-items: flex-start; margin-top: 14px; }
.ipucu-satir .baykus { width: 58px; height: 58px; }
.ipucu-satir .balon { font-size: var(--t-s); padding: 10px 14px; }
.ipucu-satir .balon::before { bottom: 14px; }

.etiket-cip {
  display: inline-block; padding: 3px 10px; border-radius: 999px;
  background: var(--renk); color: var(--renk-yazi);
  font-family: var(--f-baslik); font-weight: 800; font-size: var(--t-s);
}
.sekme-dizi { display: flex; flex-wrap: wrap; gap: 8px; }
.sekme {
  padding: 8px 14px; border-radius: 999px; border: 2px solid var(--cizgi);
  background: var(--yuzey); cursor: pointer; font-weight: 600; font-size: var(--t-s);
}
.sekme[aria-pressed="true"] { background: var(--murekkep); color: var(--kagit); border-color: var(--murekkep); }
.kaydir-kap { overflow-x: auto; -webkit-overflow-scrolling: touch; }

/* Kesir gösterimi */
.kesir {
  display: inline-flex; flex-direction: column; align-items: center; vertical-align: middle;
  line-height: 1.05; margin-inline: 0.12em; font-variant-numeric: tabular-nums;
}
.kesir > span { padding-inline: 0.18em; }
.kesir > span:first-child { border-bottom: 0.09em solid currentColor; padding-bottom: 0.04em; }
.kesir > span:last-child { padding-top: 0.04em; }
.tamli { display: inline-flex; align-items: center; gap: 0.08em; vertical-align: middle; }

/* ---------- Soru ekranı ---------- */
.soru-ust { display: flex; align-items: center; gap: 14px; margin-block: 8px 14px; }
.ilerleme { flex: 1; display: flex; gap: 6px; }
.ilerleme span {
  flex: 1; height: 12px; border-radius: 999px; background: var(--yuzey-3);
  border: 1.5px solid var(--cizgi);
}
.ilerleme span.dogru { background: var(--iyi); border-color: var(--iyi); }
.ilerleme span.yari { background: var(--uyari); border-color: var(--uyari); }
.ilerleme span.yanlis { background: var(--kotu); border-color: var(--kotu); }
.ilerleme span.simdi { background: var(--renk); border-color: var(--murekkep); }
.seri { font-family: var(--f-baslik); font-weight: 900; display: inline-flex; align-items: center; gap: 4px; color: var(--portakal); min-width: 54px; }
.seri svg { width: 22px; height: 22px; }

.soru-kart {
  background: var(--yuzey);
  border: 2.5px solid var(--murekkep);
  border-radius: var(--r-l);
  box-shadow: 0 5px 0 var(--sert-golge);
  padding: 22px;
  display: grid; gap: 18px;
  min-width: 0;
}
@media (max-width: 520px) { .soru-kart { padding: 16px; } }
.soru-etiket { font-family: var(--f-baslik); font-weight: 800; font-size: var(--t-s); color: var(--murekkep-2); text-transform: uppercase; letter-spacing: 0.08em; display: flex; gap: 10px; align-items: center; flex-wrap: wrap; }
.soru-metin { font-family: var(--f-govde); font-weight: 600; font-size: clamp(1.15rem, 3.4vw, 1.45rem); line-height: 1.5; min-width: 0; }
.soru-metin .kesir { font-size: 1.05em; }
.soru-gorsel { display: grid; justify-items: center; min-width: 0; }
.soru-gorsel:empty { display: none; }
.soru-gorsel > svg { max-height: 340px; width: auto; max-width: 100%; }
.vurgu { background: var(--renk-orta); border-radius: 6px; padding-inline: 4px; }
.vurgu-rakam { color: var(--nar); text-decoration: underline; text-decoration-thickness: 3px; text-underline-offset: 5px; }
.buyuk-sayi { font-family: var(--f-baslik); font-weight: 900; font-size: clamp(2rem, 7vw, 3.2rem); letter-spacing: 0.02em; font-variant-numeric: tabular-nums; text-align: center; overflow-wrap: anywhere; }

.secenekler { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; }
.secenekler.tek-kolon { grid-template-columns: 1fr; }
.secenekler.uclu { grid-template-columns: repeat(3, minmax(0, 1fr)); }
@media (max-width: 480px) { .secenekler.uclu { grid-template-columns: repeat(3, minmax(0,1fr)); gap: 8px; } }
.secenek {
  min-height: 64px; padding: 10px 14px;
  border-radius: var(--r-m); border: 2.5px solid var(--murekkep);
  background: var(--yuzey-2); color: var(--murekkep);
  font-family: var(--f-baslik); font-weight: 800; font-size: clamp(1.1rem, 3.6vw, 1.5rem);
  cursor: pointer; box-shadow: 0 4px 0 var(--sert-golge);
  display: flex; align-items: center; justify-content: center; gap: 10px; text-align: center;
  transition: transform 0.08s, background 0.15s;
  min-width: 0; overflow-wrap: anywhere;
}
.secenek .harf {
  flex: none; width: 30px; height: 30px; border-radius: 9px; display: grid; place-items: center;
  font-size: var(--t-s); background: var(--yuzey); border: 2px solid var(--murekkep);
}
.secenek:hover:not(:disabled) { background: var(--renk-acik); }
.secenek:active:not(:disabled) { transform: translateY(3px); box-shadow: 0 1px 0 var(--sert-golge); }
.secenek.uzun { font-family: var(--f-govde); font-weight: 600; font-size: var(--t-m); justify-content: flex-start; text-align: left; }
.secenek.dogru { background: var(--iyi-zemin); border-color: var(--iyi); color: var(--murekkep); }
.secenek.dogru .harf { background: var(--iyi); color: var(--uzerine); border-color: var(--iyi); }
.secenek.yanlis { background: var(--kotu-zemin); border-color: var(--kotu); opacity: 0.75; text-decoration: line-through; text-decoration-color: var(--kotu); }
.secenek:disabled { cursor: default; }
.secenek svg { max-height: 120px; width: auto; }

.giris-alan { display: grid; justify-items: center; gap: 14px; }
.giris-satir { display: flex; align-items: center; gap: 12px; flex-wrap: wrap; justify-content: center; }
.giris-kutu {
  min-width: 160px; min-height: 66px; padding: 8px 18px;
  border: 3px solid var(--murekkep); border-radius: var(--r-m);
  background: var(--yuzey-2);
  font-family: var(--f-baslik); font-weight: 900; font-size: 2rem; text-align: center;
  font-variant-numeric: tabular-nums; display: grid; place-items: center; cursor: pointer;
  color: var(--murekkep);
}
.giris-kutu.aktif { border-color: var(--renk); box-shadow: 0 0 0 4px var(--renk-orta); background: var(--yuzey); }
.giris-kutu .imlec { display: inline-block; width: 3px; height: 1.1em; background: var(--renk); margin-left: 2px; animation: imlec 1s steps(2) infinite; vertical-align: -0.15em; }
@keyframes imlec { 50% { opacity: 0; } }
.giris-kutu .yer-tutucu { color: var(--murekkep-3); font-weight: 700; }
.giris-birim { font-family: var(--f-baslik); font-weight: 800; font-size: var(--t-xl); }
.kesir-giris { display: inline-grid; gap: 8px; justify-items: center; }
.kesir-giris .giris-kutu { min-width: 96px; min-height: 58px; font-size: 1.7rem; }
.kesir-giris .cizgi { width: 120px; height: 4px; border-radius: 4px; background: var(--murekkep); }
.tus-takimi { display: grid; grid-template-columns: repeat(3, 72px); gap: 8px; }
.tus-takimi button {
  height: 54px; border-radius: 14px; border: 2px solid var(--murekkep);
  background: var(--yuzey); cursor: pointer; font-family: var(--f-baslik); font-weight: 800; font-size: 1.45rem;
  box-shadow: 0 3px 0 var(--sert-golge);
}
.tus-takimi button:active { transform: translateY(2px); box-shadow: 0 1px 0 var(--sert-golge); }
.tus-takimi .sil { background: var(--yuzey-2); }
@media (max-width: 400px) { .tus-takimi { grid-template-columns: repeat(3, 64px); } }

.ipucu-kutu {
  display: flex; gap: 12px; align-items: flex-start;
  background: var(--uyari-zemin); border: 2px solid var(--uyari); border-radius: var(--r-m);
  padding: 12px 14px;
}
.ipucu-kutu .baykus { width: 54px; height: 54px; }
.ipucu-kutu strong { font-family: var(--f-baslik); color: var(--uyari); }

.salla { animation: salla 0.42s ease; }
@keyframes salla { 20% { transform: translateX(-8px); } 40% { transform: translateX(8px); } 60% { transform: translateX(-5px); } 80% { transform: translateX(4px); } }

/* Geri bildirim paneli */
.geri-bildirim {
  position: fixed; left: 0; right: 0; bottom: 0; z-index: 40;
  padding: 0 16px calc(16px + env(safe-area-inset-bottom, 0px));
  pointer-events: none;
}
.geri-bildirim-ic {
  pointer-events: auto;
  max-width: 820px; margin: 0 auto;
  background: var(--yuzey);
  border: 3px solid var(--murekkep);
  border-radius: var(--r-l);
  box-shadow: 0 -2px 0 var(--sert-golge), 0 18px 50px rgba(0,0,0,0.25);
  padding: 16px 18px;
  display: grid; grid-template-columns: auto minmax(0, 1fr); gap: 14px; align-items: start;
  animation: yukari 0.32s cubic-bezier(.2,.9,.3,1.2);
  max-height: 72vh; overflow-y: auto;
}
.geri-bildirim-ic.iyi { border-color: var(--iyi); background: color-mix(in srgb, var(--iyi-zemin) 70%, var(--yuzey)); }
.geri-bildirim-ic.kotu { border-color: var(--kotu); background: color-mix(in srgb, var(--kotu-zemin) 60%, var(--yuzey)); }
@keyframes yukari { from { transform: translateY(110%); } to { transform: translateY(0); } }
.geri-bildirim .baykus { width: 74px; height: 74px; }
.geri-bildirim h3 { font-size: var(--t-xl); font-weight: 900; }
.geri-bildirim-ic.iyi h3 { color: var(--iyi); }
.geri-bildirim-ic.kotu h3 { color: var(--kotu); }
.geri-bildirim .aciklama { margin-top: 6px; display: grid; gap: 8px; }
.geri-bildirim .aciklama svg { max-height: 200px; width: auto; }
.geri-bildirim .btn { margin-top: 12px; }
.bosluk-alt { height: 220px; }

/* Sonuç ekranı */
.sonuc {
  max-width: 680px; margin: 20px auto 0;
  text-align: center; display: grid; gap: 18px; justify-items: center;
}
.sonuc h1 { font-size: clamp(2rem, 6vw, 3rem); font-weight: 900; }
.sonuc .yildiz-dizi svg { width: 72px; height: 72px; }
.sonuc .yildiz-dizi svg.yeni { animation: yildiz-gel 0.6s cubic-bezier(.2,.9,.3,1.4) both; }
.sonuc .yildiz-dizi svg:nth-child(2) { animation-delay: 0.25s; }
.sonuc .yildiz-dizi svg:nth-child(3) { animation-delay: 0.5s; }
@keyframes yildiz-gel { from { transform: scale(0) rotate(-90deg); } to { transform: scale(1) rotate(0); } }
.sonuc-istatistik { display: flex; gap: 12px; flex-wrap: wrap; justify-content: center; }
.sonuc-istatistik .kutu {
  min-width: 128px; padding: 12px 16px; border-radius: var(--r-m);
  background: var(--yuzey); border: 2px solid var(--cizgi);
}
.sonuc-istatistik .kutu b { display: block; font-family: var(--f-baslik); font-size: var(--t-2xl); font-weight: 900; font-variant-numeric: tabular-nums; }
.sonuc-istatistik .kutu span { font-size: var(--t-s); color: var(--murekkep-2); }
.yeni-rozet { display: flex; gap: 14px; flex-wrap: wrap; justify-content: center; }

/* Tost */
.tost {
  position: fixed; left: 50%; top: calc(76px + env(safe-area-inset-top, 0px)); transform: translateX(-50%);
  z-index: 60; background: var(--murekkep); color: var(--kagit);
  padding: 10px 18px; border-radius: 999px; font-family: var(--f-baslik); font-weight: 800;
  box-shadow: 0 8px 30px rgba(0,0,0,0.25); max-width: calc(100% - 32px); text-align: center;
  animation: tost-gel 0.3s ease;
}
@keyframes tost-gel { from { opacity: 0; transform: translate(-50%, -10px); } }

/* ---------- Ortak görsel parçalar ---------- */
.ciz-murekkep { stroke: var(--murekkep); }
.ciz-ince { stroke: var(--murekkep-3); }
.dolgu-yuzey { fill: var(--yuzey); }
.dolgu-yuzey2 { fill: var(--yuzey-2); }
.dolgu-renk { fill: var(--renk); }
.dolgu-renk-acik { fill: var(--renk-acik); }
.yazi { fill: var(--murekkep); }
.yazi-2 { fill: var(--murekkep-2); }
.tiklanir { cursor: pointer; }
.surukle { cursor: grab; touch-action: none; }
.surukle:active { cursor: grabbing; }
svg.dokunmatik { touch-action: none; user-select: none; -webkit-user-select: none; }

/* Basamak tablosu */
.basamak-tablo { display: flex; gap: 10px; min-width: max-content; padding-bottom: 6px; }
.boluk { border: 2px solid var(--murekkep); border-radius: var(--r-m); overflow: hidden; background: var(--yuzey); }
.boluk-ad { padding: 6px 10px; font-family: var(--f-baslik); font-weight: 800; font-size: var(--t-s); text-align: center; background: var(--b); color: var(--koyu-sabit); border-bottom: 2px solid var(--murekkep); }
.boluk-haneler { display: flex; }
.hane { display: grid; justify-items: center; gap: 2px; padding: 6px 4px 8px; width: 64px; border-right: 1.5px dashed var(--cizgi); }
.hane:last-child { border-right: 0; }
.hane button.ok-btn { width: 40px; height: 30px; border: 1.5px solid var(--cizgi); border-radius: 8px; background: var(--yuzey-2); cursor: pointer; font-size: 14px; line-height: 1; }
.hane button.ok-btn:hover { border-color: var(--murekkep); }
.hane .rakam {
  width: 50px; height: 58px; display: grid; place-items: center;
  font-family: var(--f-baslik); font-weight: 900; font-size: 2.2rem; border-radius: 12px; cursor: pointer;
  background: none; border: 2px solid transparent; color: var(--murekkep);
}
.hane .rakam.sifir-bas { color: var(--murekkep-3); opacity: 0.45; }
.hane .rakam.secili { border-color: var(--nar); background: var(--kotu-zemin); }
.hane .hane-ad { font-size: 0.66rem; font-weight: 700; color: var(--murekkep-2); text-align: center; line-height: 1.15; min-height: 2.3em; }

/* Onluk bloklar */
.blok-alan { display: flex; flex-wrap: wrap; gap: 16px; align-items: flex-end; justify-content: center; min-height: 180px; }
.blok-kolon { display: grid; justify-items: center; gap: 8px; }
.blok-kolon .baslik { font-family: var(--f-baslik); font-weight: 800; }

/* İşlem önceliği */
.islem-satirlari { display: grid; gap: 6px; font-family: var(--f-baslik); font-weight: 800; font-size: clamp(1.2rem, 4vw, 1.7rem); font-variant-numeric: tabular-nums; }
.islem-satir { display: flex; align-items: baseline; gap: 12px; flex-wrap: wrap; padding: 6px 10px; border-radius: 12px; }
.islem-satir.son { background: var(--renk-acik); }
.islem-satir .esit { color: var(--murekkep-3); width: 1.2em; }
.islem-satir .not { font-family: var(--f-govde); font-weight: 500; font-size: var(--t-s); color: var(--murekkep-2); }
.tok-vurgu { background: var(--limon); color: var(--koyu-sabit); border-radius: 8px; padding: 0 6px; box-shadow: 0 0 0 2px var(--murekkep); }

/* Kaydırmalı basamaklar */
.kaydir-tablo { position: relative; height: 128px; min-width: 0; }
.kaydir-tablo .kolon-ad { position: absolute; top: 0; font-size: 0.68rem; font-weight: 700; color: var(--murekkep-2); text-align: center; line-height: 1.1; }
.kaydir-tablo .kolon-kutu { position: absolute; top: 34px; height: 76px; border: 2px dashed var(--cizgi); border-radius: 12px; }
.kaydir-tablo .rakam-tas {
  position: absolute; top: 40px; height: 64px; display: grid; place-items: center;
  font-family: var(--f-baslik); font-weight: 900; font-size: 2.2rem;
  background: var(--renk); color: var(--renk-yazi); border: 2.5px solid var(--murekkep); border-radius: 12px;
  transition: transform 0.6s cubic-bezier(.3,.9,.3,1.15), opacity 0.4s;
}
.kaydir-tablo .rakam-tas.sifir { background: var(--yuzey); color: var(--murekkep); }

/* Hafıza oyunu */
.hafiza-izgara { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 10px; max-width: 560px; margin: 0 auto; }
@media (max-width: 460px) { .hafiza-izgara { grid-template-columns: repeat(3, minmax(0, 1fr)); } }
.hafiza-kart { aspect-ratio: 3 / 4; perspective: 600px; border: 0; padding: 0; background: none; cursor: pointer; max-width: 100%; }
.hafiza-kart .ic { position: relative; width: 100%; height: 100%; transition: transform 0.45s; transform-style: preserve-3d; }
.hafiza-kart.acik .ic, .hafiza-kart.bulundu .ic { transform: rotateY(180deg); }
.hafiza-kart .yuz {
  position: absolute; inset: 0; backface-visibility: hidden; -webkit-backface-visibility: hidden;
  border-radius: 14px; border: 2.5px solid var(--murekkep); display: grid; place-items: center;
  font-family: var(--f-baslik); font-weight: 900; font-size: clamp(1.2rem, 4.5vw, 1.8rem);
}
.hafiza-kart .on { background: var(--renk); color: var(--renk-yazi); background-image: radial-gradient(color-mix(in srgb, var(--renk-yazi) 22%, transparent) 2px, transparent 2.5px); background-size: 14px 14px; }
.hafiza-kart .arka { background: var(--yuzey); transform: rotateY(180deg); color: var(--murekkep); }
.hafiza-kart.bulundu .arka { background: var(--iyi-zemin); border-color: var(--iyi); }

/* Para */
.para-raf { display: flex; flex-wrap: wrap; gap: 10px; align-items: center; justify-content: center; }
.para-btn { background: none; border: 0; padding: 2px; cursor: pointer; border-radius: 12px; transition: transform 0.1s; }
.para-btn:hover { transform: translateY(-3px); }
.kumbara {
  min-height: 130px; border: 2.5px dashed var(--renk); border-radius: var(--r-l);
  background: var(--renk-acik); padding: 12px; display: flex; flex-wrap: wrap; gap: 6px; align-content: flex-start; justify-content: center;
}
.kumbara .bos { color: var(--murekkep-2); align-self: center; font-size: var(--t-s); }

/* Tablo */
.tablo { border-collapse: collapse; width: 100%; font-variant-numeric: tabular-nums; }
.tablo th, .tablo td { border: 1.5px solid var(--cizgi); padding: 6px 10px; text-align: left; }
.tablo th { background: var(--yuzey-2); font-family: var(--f-baslik); font-weight: 800; }
.tablo td.sayi { text-align: right; font-weight: 700; }
.tablo tr.vurgu-satir td { background: var(--iyi-zemin); }

/* Anket satırları */
.anket-satir { display: grid; grid-template-columns: minmax(70px, 110px) auto minmax(0, 1fr) 34px; gap: 10px; align-items: center; padding-block: 4px; }
.anket-satir .ad { font-weight: 600; font-size: var(--t-s); overflow-wrap: anywhere; }
.anket-satir .sayi { font-family: var(--f-baslik); font-weight: 900; font-size: var(--t-l); text-align: right; }
.anket-satir .sayac button { width: 36px; height: 36px; }

/* Rozet ızgarası (rozetler sayfası) */
.rozet-izgara { display: grid; grid-template-columns: repeat(auto-fill, minmax(min(100%, 230px), 1fr)); gap: 14px; }
.rozet-kart { display: grid; grid-template-columns: auto minmax(0,1fr); gap: 12px; align-items: center; background: var(--yuzey); border: 1.5px solid var(--cizgi); border-radius: var(--r-m); padding: 12px 14px; }
.rozet-kart .madalya { width: 58px; height: 58px; border-radius: 50%; display: grid; place-items: center; font-size: 28px; background: var(--limon); border: 2.5px solid var(--murekkep); }
.rozet-kart.kilitli .madalya { background: var(--yuzey-2); border-color: var(--cizgi); filter: grayscale(1); opacity: 0.5; }
.rozet-kart h3 { font-size: var(--t-m); font-weight: 800; }
.rozet-kart p { font-size: var(--t-s); color: var(--murekkep-2); }

.ayar-satir { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding-block: 10px; border-bottom: 1.5px dashed var(--cizgi); flex-wrap: wrap; }
.ayar-satir:last-child { border-bottom: 0; }
.anahtar { position: relative; width: 58px; height: 32px; border-radius: 999px; background: var(--yuzey-3); border: 2px solid var(--murekkep); cursor: pointer; padding: 0; flex: none; }
.anahtar::after { content: ""; position: absolute; top: 3px; left: 3px; width: 22px; height: 22px; border-radius: 50%; background: var(--murekkep); transition: transform 0.2s; }
.anahtar[aria-checked="true"] { background: var(--iyi); }
.anahtar[aria-checked="true"]::after { transform: translateX(26px); background: var(--uzerine); }

/* Defter kenar çizgisi (geniş ekran) */
@media (min-width: 1180px) {
  body::before {
    content: ""; position: fixed; top: 0; bottom: 0; left: calc(50% - 570px); width: 2px;
    background: var(--kenar-cizgisi); pointer-events: none;
  }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 0.01ms !important; animation-iteration-count: 1 !important; transition-duration: 0.01ms !important; }
  .konu-kart:nth-child(odd), .konu-kart:nth-child(even) { transform: none; }
}