:root {
  --lacivert: #13233f;
  --lacivert2: #1d3560;
  --kraft: #ead9b6;
  --krem: #fbf4e4;
  --amber: #f2a51a;
  --turuncu: #c94f1c;
  --acil: #b3261e;
  --yesil: #1a7f4b;
  --cizgi: #d8c6a3;
  color-scheme: only light;
}
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--kraft);
  color: var(--lacivert);
  font: 17px/1.5 system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}
[hidden] { display: none !important; }
h1, h2, h3 { line-height: 1.2; margin: 0; }
h2:focus { outline: none; }

.acil-serit {
  display: block;
  text-align: center;
  background: var(--acil);
  color: #fff;
  padding: 10px 16px;
  text-decoration: none;
  font-weight: 700;
}
.ust { background: var(--lacivert); color: var(--krem); padding: 28px 16px 24px; text-align: center; }
.ust h1 { font-size: clamp(32px, 9vw, 46px); font-weight: 800; }
.soz { margin: 10px auto 0; max-width: 34em; }
.sinir { margin: 14px auto 0; max-width: 34em; font-size: 15px; }
.ust .sinir { background: var(--amber); color: var(--lacivert); padding: 10px 14px; border-radius: 10px; }

main { max-width: 640px; margin: 0 auto; padding: 22px 16px 8px; }
.sira { margin: 0 0 4px; font-weight: 700; font-size: 14px; color: var(--turuncu); }
.adim h2 { font-size: 26px; font-weight: 800; }
.aciklama { margin: 6px 0 0; }

.secenekler { display: grid; gap: 10px; margin-top: 14px; }
.iki { grid-template-columns: 1fr 1fr; }
.secim {
  background: var(--krem); color: inherit; border: 2px solid var(--lacivert);
  border-radius: 14px; padding: 14px; font: inherit; font-weight: 700; text-align: left; cursor: pointer;
  min-height: 52px; width: 100%;
}
.secim small { display: block; font-weight: 500; font-size: 14px; }
.secim:hover, .secim:focus-visible { background: #fff; outline: 3px solid var(--amber); outline-offset: 1px; }

.bayraklar { display: grid; gap: 8px; margin-top: 14px; }
.bayrak {
  background: #fff; color: var(--lacivert); border: 2px solid var(--acil); border-radius: 12px;
  padding: 12px 14px; font: inherit; font-weight: 600; text-align: left; cursor: pointer; min-height: 52px;
}
.bayrak:hover, .bayrak:focus-visible { background: #fbe9e7; outline: 3px solid var(--acil); outline-offset: 1px; }
.bayrak.kriz-secim { border-color: var(--lacivert); background: var(--krem); }
.bayrak.kriz-secim:hover, .bayrak.kriz-secim:focus-visible { background: #fff; outline-color: var(--lacivert); }

.dugme {
  display: block; width: 100%; border: 0; border-radius: 14px; background: var(--lacivert); color: #fff;
  font: inherit; font-weight: 800; padding: 15px; cursor: pointer; margin-top: 14px; min-height: 52px;
}
.dugme:hover { background: var(--lacivert2); }
.dugme:focus-visible, .geri:focus-visible, a:focus-visible { outline: 3px solid var(--amber); outline-offset: 2px; }
.dugme.wa { background: var(--yesil); }
.geri { background: none; border: 0; color: inherit; font: inherit; font-weight: 700; text-decoration: underline; padding: 12px 0; cursor: pointer; display: block; margin-top: 4px; }

.ara { display: block; margin-top: 14px; }
.ara span { display: block; font-weight: 700; font-size: 15px; margin-bottom: 4px; }
.ara input { width: 100%; font: inherit; padding: 12px; border: 2px solid var(--lacivert); border-radius: 12px; background: #fff; color: inherit; }
.kume { margin-top: 18px; }
.kume h3 { font-size: 16px; margin-bottom: 8px; }
.kume .secenekler { margin-top: 0; }
.bos { margin-top: 14px; }

.fis {
  background: #fff; border-radius: 14px; padding: 20px 18px; text-align: center; border: 2px dashed var(--lacivert);
}
.fis-ust { margin: 0; font-weight: 700; color: var(--turuncu); }
.fis h2 { font-size: clamp(26px, 7.5vw, 36px); margin-top: 6px; }
.fis-alt { margin: 10px 0 0; font-size: 15px; }
.fis-alt:empty { display: none; }
#digerler p { margin: 12px 0 0; padding-top: 12px; border-top: 1px dashed var(--cizgi); font-size: 16px; }

.kutu { background: var(--krem); border-radius: 14px; padding: 16px 18px; margin-top: 14px; }
.kutu h3 { font-size: 18px; margin-bottom: 6px; }
.kutu p { margin: 0; }
.kutu.uyari { border-left: 6px solid var(--amber); }
.liste h4 { margin: 12px 0 4px; font-size: 16px; }
.liste ul { margin: 0; padding-left: 20px; }
.durum { min-height: 1.4em; margin-top: 8px !important; font-weight: 700; color: var(--yesil); text-align: center; }
.kucuk { font-size: 14px; margin: 8px 0 0; text-align: center; }

.acil-ekran { background: var(--acil); color: #fff; border-radius: 16px; padding: 24px 18px; }
.acil-ekran h2 { font-size: clamp(34px, 11vw, 52px); }
.acil-durum { margin: 0 0 8px; font-weight: 700; }
.acil-ara {
  display: block; text-align: center; background: #fff; color: var(--acil); font-size: 34px; font-weight: 900;
  padding: 18px; border-radius: 14px; text-decoration: none; margin-top: 18px;
}
.acil-metin { font-size: 18px; margin: 16px 0 0; }
.acil-ekran ul, .kriz-ekran ul { padding-left: 20px; margin: 10px 0 0; }
.acil-ekran li { margin-top: 6px; }
.geri.acik { color: inherit; margin-top: 12px; }

.kriz-ekran { background: var(--lacivert); color: var(--krem); border-radius: 16px; padding: 24px 18px; }
.kriz-ekran h2 { font-size: clamp(26px, 8vw, 36px); }
.kriz-ekran p { margin: 14px 0 0; }
.kriz-ekran h3 { margin-top: 20px; font-size: 19px; }
.kriz-ekran li { margin-top: 8px; }
.kriz-ekran .acil-ara { color: var(--lacivert); background: var(--amber); }

.hata { background: var(--acil); color: #fff; padding: 14px; border-radius: 12px; font-weight: 700; }

footer { max-width: 640px; margin: 18px auto 0; padding: 0 16px 32px; font-size: 14px; }
footer p { margin: 8px 0 0; }
footer .sinir { margin-left: 0; font-size: 15px; }
footer a { color: inherit; overflow-wrap: anywhere; }
summary { cursor: pointer; font-weight: 700; margin-top: 10px; padding: 8px 0; }
#kaynaklar { padding-left: 18px; margin: 6px 0 0; }
#kaynaklar li { margin-top: 4px; }
@media (max-width: 380px) { .iki { grid-template-columns: 1fr; } }