:root {
  --lacivert: #0a1f44;
  --mavi: #0b46c0;
  --mavi-acik: #e8effc;
  --kirmizi: #d7263d;
  --kirmizi-koyu: #b51b30;
  --yesil: #128a3e;
  --metin: #0f1e36;
  --soluk: #5b6b82;
  --cizgi: #dbe3ee;
  --zemin: #f1f5f9;
  --satir: #eaf0f8;
  --gecis: linear-gradient(135deg, #0a1f44 0%, #0b3aa3 62%, #3a1f7a 100%);
  --golge: 0 10px 30px rgba(10, 31, 68, .08);
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: system-ui, -apple-system, "Segoe UI", Roboto, Arial, sans-serif;
  font-size: 17px;
  line-height: 1.6;
  color: var(--metin);
  background: var(--zemin);
  padding-bottom: 76px;
}
a { color: var(--mavi); }
h1, h2, h3 { line-height: 1.2; margin: 0 0 .5em; font-weight: 800; letter-spacing: -.01em; }
h1 { font-size: 1.9rem; }
h2 { font-size: 1.45rem; }
h3 { font-size: 1.1rem; }
p { margin: 0 0 1em; }
.ikon { flex: none; }

.kap { max-width: 1140px; margin: 0 auto; padding: 0 16px; }
.dar { max-width: 820px; }

.acil-serit { margin: 0; padding: 7px 16px; background: #fff4e5; color: #6b3d00; font-size: .88rem; text-align: center; }
.acil-serit a { color: inherit; font-weight: 700; }

/* Ust menu */
.ust { background: #fff; box-shadow: 0 2px 14px rgba(10, 31, 68, .08); }
.ust-ic { display: flex; align-items: center; flex-wrap: wrap; gap: 4px 22px; padding-top: 8px; padding-bottom: 8px; }
.logo { display: block; line-height: 0; }
.logo img { display: block; height: 52px; width: auto; }
.menu { display: flex; flex-wrap: wrap; gap: 2px 18px; width: 100%; }
.menu a { color: var(--metin); text-decoration: none; font-size: .95rem; font-weight: 700; padding: 4px 0; }
.menu a:hover { color: var(--mavi); }
.ust .ust-ara { display: none; }

/* Dugmeler */
.dugme {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  padding: 11px 20px; border-radius: 999px;
  font-weight: 800; text-decoration: none; text-align: center; border: 0;
}
.dugme .ikon { width: 20px; height: 20px; }
.dugme-kirmizi { background: var(--kirmizi); color: #fff; box-shadow: 0 8px 20px rgba(215, 38, 61, .32); }
.dugme-kirmizi:hover { background: var(--kirmizi-koyu); }
.dugme-yesil { background: var(--yesil); color: #fff; box-shadow: 0 8px 20px rgba(18, 138, 62, .28); }
.dugme-beyaz { background: #fff; color: var(--yesil); }
.dugme-mavi { background: var(--mavi); color: #fff; }
.dugme-buyuk { padding: 15px 26px; font-size: 1.08rem; }
.dugmeler { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 24px; }
.dugmeler .dugme { flex: 1 1 220px; }

/* Ust alanlar */
.kahraman, .sayfa-bas { background: var(--gecis); color: #fff; padding: 40px 0 64px; }
.hap {
  display: inline-block; margin-bottom: 16px; padding: 6px 14px;
  border: 1px solid rgba(255, 255, 255, .28); border-radius: 999px;
  background: rgba(255, 255, 255, .08);
  font-size: .8rem; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; color: #ffb3bd;
}
.kahraman h1 { max-width: 20ch; }
.kahraman h1 em { font-style: normal; color: #ff7f8f; }
.giris { font-size: 1.1rem; color: rgba(255, 255, 255, .88); max-width: 62ch; }
.iz {
  display: inline-block; margin-bottom: 14px; padding: 5px 14px; border-radius: 999px;
  background: rgba(255, 255, 255, .1); font-size: .85rem; color: rgba(255, 255, 255, .7);
}
.iz a { color: #fff; text-decoration: none; font-weight: 600; }
.iz span { color: #fff; }

/* Rozet seridi */
.rozet-serit { margin-top: -36px; }
.rozetler { list-style: none; margin: 0; padding: 0; display: grid; gap: 12px; grid-template-columns: repeat(2, 1fr); }
.rozetler li {
  display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 10px;
  padding: 20px 12px; background: #fff; border-radius: 18px; box-shadow: var(--golge);
  text-align: center; font-weight: 700; font-size: .95rem; line-height: 1.3;
}
.rozetler .ikon { width: 34px; height: 34px; padding: 6px; border-radius: 10px; background: var(--mavi-acik); color: var(--mavi); box-sizing: content-box; }

/* Bolumler */
.bolum { padding: 52px 0; }
.bolum-gri { padding-top: 0; }
.bolum-koyu { background: var(--lacivert); color: #fff; }
.ust-etiket { margin-bottom: 8px; color: var(--kirmizi); font-size: .82rem; font-weight: 800; letter-spacing: .1em; text-transform: uppercase; }
.bolum-koyu .ust-etiket { color: #ff8e9b; }
.bolum-baslik { font-size: 1.6rem; }
.bolum-giris { color: var(--soluk); max-width: 62ch; }

/* Kartlar */
.kartlar { display: grid; gap: 16px; grid-template-columns: 1fr; margin-top: 24px; }
.kart {
  display: flex; flex-direction: column; padding: 24px;
  background: #fff; border: 1px solid var(--cizgi); border-radius: 20px;
  text-decoration: none; color: var(--metin); box-shadow: var(--golge);
  transition: transform .15s, border-color .15s;
}
.kart:hover { transform: translateY(-3px); border-color: var(--mavi); }
.kart-ikon { display: grid; place-items: center; width: 52px; height: 52px; margin-bottom: 16px; border-radius: 14px; background: var(--mavi); color: #fff; }
.kart h2, .kart h3 { font-size: 1.15rem; margin-bottom: .4em; }
.kart p { color: var(--soluk); font-size: .97rem; overflow-wrap: anywhere; }
.kart-bag { margin-top: auto; color: var(--mavi); font-weight: 700; font-size: .95rem; }

/* Adimlar */
.adimlar { list-style: none; counter-reset: adim; padding: 0; margin: 28px 0 0; display: grid; gap: 16px; }
.adimlar li { counter-increment: adim; padding: 24px; border-radius: 20px; background: rgba(255, 255, 255, .07); border: 1px solid rgba(255, 255, 255, .14); }
.adimlar li::before {
  content: counter(adim);
  display: grid; place-items: center; width: 44px; height: 44px; margin-bottom: 14px;
  border-radius: 50%; background: var(--kirmizi); color: #fff; font-weight: 800; font-size: 1.15rem;
}
.adimlar p { margin: 0; color: rgba(255, 255, 255, .8); }

/* Bolge paneli */
.bolge-panel {
  display: flex; flex-direction: column; gap: 20px; padding: 28px 24px;
  background: #fff; border: 1px solid var(--cizgi); border-radius: 24px; box-shadow: var(--golge);
}
.bolge-panel h2 { margin-bottom: .4em; }
.bolge-panel p:last-child { margin: 0; color: var(--soluk); }
.kartlar + .bolge-panel { margin-top: 28px; }

/* Icerik panelleri */
.ikili { display: grid; gap: 20px; padding-top: 28px; padding-bottom: 52px; }
.rozet-serit + .ikili { padding-top: 20px; }
.icerik { display: grid; gap: 20px; min-width: 0; }
.panel { padding: 28px 22px; background: #fbfcfe; border: 1px solid var(--cizgi); border-radius: 24px; box-shadow: var(--golge); }
.panel h2 { padding-left: 14px; border-left: 4px solid var(--kirmizi); margin-bottom: .8em; }
.panel p { color: #33435a; }
.panel > :last-child { margin-bottom: 0; }
.panel-giris { color: var(--soluk) !important; }

.onay, .bag-liste { list-style: none; margin: 0 0 1em; padding: 0; display: grid; gap: 10px; }
.onay li {
  position: relative; padding: 14px 16px 14px 44px;
  background: var(--satir); border: 1px solid var(--cizgi); border-radius: 14px; font-weight: 700; font-size: .97rem;
}
.onay li::before { content: "\2713"; position: absolute; left: 16px; top: 13px; color: var(--kirmizi); font-weight: 800; }
.bag-liste { grid-template-columns: repeat(2, 1fr); }
.bag-liste a {
  display: block; height: 100%; padding: 13px 16px;
  background: var(--satir); border: 1px solid var(--cizgi); border-radius: 14px;
  color: var(--metin); text-decoration: none; font-weight: 700; font-size: .95rem;
}
.bag-liste a:hover { border-color: var(--mavi); color: var(--mavi); }

.uyari { margin-top: 1.2em; padding: 12px 14px; border-left: 4px solid #e08a00; background: #fff4e5; color: #6b3d00 !important; border-radius: 0 10px 10px 0; font-size: .95rem; }

/* Yan sutun */
.yan { display: grid; gap: 20px; align-content: start; }
.cagri-kart { padding: 26px 22px; border-radius: 22px; background: linear-gradient(160deg, #0a1f44, #163a7a); color: #fff; box-shadow: 0 16px 36px rgba(10, 31, 68, .28); }
.cagri-kart h2 { font-size: 1.25rem; padding-bottom: 14px; margin-bottom: 14px; border-bottom: 1px solid rgba(255, 255, 255, .14); }
.cagri-kart p { color: rgba(255, 255, 255, .84); }
.cagri-kart .dugme { display: flex; margin-top: 12px; padding: 15px 18px; font-size: 1.08rem; }
.cagri-kart .ruhsat { margin: 16px 0 0; text-align: center; font-size: .85rem; color: rgba(255, 255, 255, .7); }
.yan-kart { padding: 24px 22px; background: #fff; border: 1px solid var(--cizgi); border-radius: 22px; box-shadow: var(--golge); }
.yan-kart h2 { font-size: 1.1rem; }
.yan-kart ul { list-style: none; margin: 0; padding: 0; }
.yan-kart li { border-top: 1px solid var(--cizgi); }
.yan-kart a { display: block; padding: 11px 0; color: var(--metin); text-decoration: none; font-weight: 600; font-size: .95rem; }
.yan-kart a:hover { color: var(--mavi); }

/* SSS */
details { margin-bottom: 12px; padding: 0 20px; background: #fff; border: 1px solid var(--cizgi); border-radius: 16px; box-shadow: var(--golge); }
summary { cursor: pointer; padding: 17px 0; font-weight: 700; }
details p { color: var(--soluk); }
.panel details { background: var(--satir); box-shadow: none; border-radius: 14px; }
.panel details:last-child { margin-bottom: 0; }

/* Alt cagri ve alt bilgi */
.cagri { background: var(--gecis); color: #fff; padding: 52px 0; text-align: center; }
.cagri h2 { font-size: 1.6rem; }
.cagri p { color: rgba(255, 255, 255, .86); }
.cagri-tel {
  display: inline-flex; align-items: center; gap: 12px; margin-top: 8px; padding: 16px 30px; border-radius: 999px;
  background: var(--kirmizi); color: #fff; text-decoration: none; font-size: 1.5rem; font-weight: 800;
  box-shadow: 0 12px 28px rgba(215, 38, 61, .4);
}

.alt { background: #071530; color: #b9c5d6; padding: 44px 0 20px; font-size: .95rem; }
.alt a { color: #fff; text-decoration: none; }
.alt a:hover { text-decoration: underline; }
.alt-ic { display: grid; gap: 28px; grid-template-columns: 1fr; }
.alt-logo img { display: block; height: 56px; width: auto; padding: 4px 10px; background: #fff; border-radius: 12px; }
.alt-baslik { color: #fff; font-weight: 800; text-transform: uppercase; letter-spacing: .08em; font-size: .82rem; }
.alt p { margin-bottom: .5em; overflow-wrap: anywhere; }
.alt-liste { list-style: none; padding: 0; margin: 0; }
.alt-liste li { margin-bottom: .45em; }
.alt-not { margin-top: 28px; padding-top: 16px; border-top: 1px solid #1a2c4d; font-size: .85rem; color: #8494ab; }

.sabit-ara {
  position: fixed; left: 0; right: 0; bottom: 0; z-index: 10;
  display: flex; gap: 8px; padding: 10px 12px;
  background: #fff; border-top: 1px solid var(--cizgi); box-shadow: 0 -6px 18px rgba(10, 31, 68, .1);
}
.sabit-ara .dugme { flex: 1; padding: 13px 10px; font-size: 1.05rem; box-shadow: none; }

@media (min-width: 760px) {
  body { padding-bottom: 0; }
  h1 { font-size: 2.7rem; }
  h2 { font-size: 1.6rem; }
  .bolum-baslik, .cagri h2 { font-size: 2.1rem; }
  .ust { position: sticky; top: 0; z-index: 20; }
  .logo img { height: 62px; }
  .ust-ic { flex-wrap: nowrap; }
  .menu { width: auto; margin-left: auto; gap: 26px; }
  .ust .ust-ara { display: inline-flex; }
  .kahraman, .sayfa-bas { padding: 72px 0 96px; }
  .dugmeler .dugme { flex: 0 0 auto; }
  .rozetler { grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: 18px; }
  .rozetler li { padding: 28px 16px; }
  .bolum { padding: 76px 0; }
  .bolum-gri { padding-top: 0; }
  .kartlar { grid-template-columns: repeat(3, 1fr); gap: 20px; }
  .adimlar { grid-template-columns: repeat(3, 1fr); }
  .bolge-panel { flex-direction: row; align-items: center; justify-content: space-between; padding: 40px; }
  .bolge-panel .dugme { flex: none; }
  .panel { padding: 40px 44px; }
  .bag-liste { grid-template-columns: repeat(3, 1fr); }
  .alt-ic { grid-template-columns: 2fr 1fr 1fr 1fr; }
  .sabit-ara { display: none; }
}

@media (min-width: 1000px) {
  .ikili { grid-template-columns: minmax(0, 1fr) 340px; gap: 28px; }
  .yan { position: sticky; top: 92px; }
}