/* ============================================================
   Küçükçekmecespor — Ortak Stil
   Renkler: Yeşil #1B5E20 (birincil), Sarı #FFD600 (vurgu)
   Mobil öncelikli responsive tasarım
   ============================================================ */
:root {
  --yesil: #1b5e20;
  --yesil-acik: #2e7d32;
  --yesil-zemin: #e8f5e9;
  --sari: #ffd600;
  --zemin: #f4f5f4;
  --kart: #ffffff;
  --metin: #212121;
  --metin-soluk: #757575;
  --cizgi: #e0e0e0;
  --golge: 0 2px 8px rgba(0, 0, 0, 0.07);
  --radius: 12px;
}

* { margin: 0; padding: 0; box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto,
    'Helvetica Neue', Arial, sans-serif;
  background: var(--zemin);
  color: var(--metin);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

a { color: var(--yesil); text-decoration: none; }
img { max-width: 100%; display: block; }

/* ---------- Üst Bar / Navbar ---------- */
.site-header {
  background: linear-gradient(180deg, var(--yesil-acik), var(--yesil));
  color: #fff;
  position: sticky;
  top: 0;
  z-index: 100;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.2);
}

.header-ic {
  max-width: 1100px;
  margin: 0 auto;
  padding: 10px 16px;
  display: flex;
  align-items: center;
  gap: 12px;
}

.logo-alan {
  display: flex;
  align-items: center;
  gap: 10px;
  color: #fff;
  font-weight: 700;
  font-size: 17px;
  flex: 1;
  min-width: 0;
}

.logo-alan img { height: 40px; width: 40px; object-fit: contain; }

.header-ikonlar {
  display: flex;
  align-items: center;
  gap: 4px;
}

.ikon-btn {
  position: relative;
  background: #fff;
  border: none;
  border-radius: 50%;
  width: 38px;
  height: 38px;
  color: var(--yesil);
  font-size: 19px;
  cursor: pointer;
  line-height: 1;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 1px 4px rgba(0, 0, 0, 0.15);
}

.sepet-rozet {
  position: absolute;
  top: 2px;
  right: 0;
  background: #e53935;
  color: #fff;
  font-size: 10px;
  font-weight: 700;
  min-width: 16px;
  height: 16px;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0 4px;
}

/* Masaüstü menü */
.nav-masaustu {
  display: none;
  gap: 4px;
}

.nav-masaustu a {
  color: rgba(255, 255, 255, 0.85);
  font-weight: 600;
  font-size: 14px;
  padding: 8px 14px;
  border-radius: 8px;
  transition: background 0.15s, color 0.15s;
}

.nav-masaustu a:hover { background: rgba(255, 255, 255, 0.12); color: #fff; }

.nav-masaustu a.aktif {
  background: rgba(255, 255, 255, 0.16);
  color: var(--sari);
}

/* Mobil alt menü (uygulamadaki bottom bar gibi) */
.nav-mobil {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: #fff;
  border-top: 1px solid var(--cizgi);
  display: flex;
  z-index: 100;
  padding-bottom: env(safe-area-inset-bottom);
}

.nav-mobil a {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2px;
  padding: 8px 0 6px;
  color: #9e9e9e;
  font-size: 11px;
  font-weight: 600;
}

.nav-mobil a .nav-ikon { font-size: 20px; line-height: 1; }
.nav-mobil a.aktif { color: var(--yesil); }

/* ---------- Sayfa Gövdesi ---------- */
.icerik {
  flex: 1;
  width: 100%;
  max-width: 1100px;
  margin: 0 auto;
  padding: 16px;
  padding-bottom: 84px; /* mobil alt menü payı */
}

.sayfa-baslik {
  font-size: 20px;
  font-weight: 800;
  margin: 4px 0 16px;
  color: var(--metin);
}

/* ---------- Kartlar ---------- */
.kart {
  background: var(--kart);
  border-radius: var(--radius);
  box-shadow: var(--golge);
  overflow: hidden;
}

.kart-ic { padding: 14px; }

/* ---------- Butonlar ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  border: none;
  border-radius: 10px;
  font-size: 14px;
  font-weight: 700;
  padding: 12px 18px;
  cursor: pointer;
  transition: opacity 0.15s, transform 0.05s;
  font-family: inherit;
}

.btn:active { transform: scale(0.98); }
.btn-yesil { background: var(--yesil); color: #fff; }
.btn-sari { background: var(--sari); color: var(--yesil); }
.btn-cizgili {
  background: transparent;
  color: var(--yesil);
  border: 1.5px solid var(--yesil);
}
.btn-tam { width: 100%; }
.btn:disabled { opacity: 0.5; cursor: not-allowed; }

/* ---------- Form ---------- */
.form-grup { margin-bottom: 14px; }

.form-grup label {
  display: block;
  font-size: 13px;
  font-weight: 600;
  margin-bottom: 6px;
  color: var(--metin-soluk);
}

.form-grup input,
.form-grup textarea {
  width: 100%;
  padding: 12px 14px;
  border: 1.5px solid var(--cizgi);
  border-radius: 10px;
  font-size: 15px;
  font-family: inherit;
  background: #fff;
  color: var(--metin);
}

.form-grup input:focus,
.form-grup textarea:focus {
  outline: none;
  border-color: var(--yesil);
}

.form-hata {
  background: #ffebee;
  color: #c62828;
  font-size: 13px;
  padding: 10px 12px;
  border-radius: 8px;
  margin-bottom: 12px;
  display: none;
}

.form-basari {
  background: var(--yesil-zemin);
  color: var(--yesil);
  font-size: 13px;
  padding: 10px 12px;
  border-radius: 8px;
  margin-bottom: 12px;
  display: none;
}

/* ---------- Yükleniyor / Boş durum ---------- */
.yukleniyor {
  display: flex;
  justify-content: center;
  padding: 40px 0;
}

.spinner {
  width: 34px;
  height: 34px;
  border: 3px solid var(--yesil-zemin);
  border-top-color: var(--yesil);
  border-radius: 50%;
  animation: don 0.8s linear infinite;
}

@keyframes don { to { transform: rotate(360deg); } }

.bos-durum {
  text-align: center;
  color: var(--metin-soluk);
  padding: 48px 16px;
  font-size: 14px;
}

.bos-durum .bos-ikon { font-size: 44px; margin-bottom: 10px; }

/* ---------- Tablo (puan durumu) ---------- */
.tablo-sarici { overflow-x: auto; }

table.puan-tablosu {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
  background: #fff;
}

table.puan-tablosu th {
  background: var(--yesil);
  color: #fff;
  padding: 10px 8px;
  text-align: center;
  font-size: 12px;
  white-space: nowrap;
}

table.puan-tablosu th.sol,
table.puan-tablosu td.sol { text-align: left; }

table.puan-tablosu td {
  padding: 11px 8px;
  text-align: center;
  border-bottom: 1px solid #f1f1f1;
  white-space: nowrap;
}

table.puan-tablosu tr.biz {
  background: var(--yesil-zemin);
  font-weight: 700;
}

table.puan-tablosu tr.biz td { color: var(--yesil); }

/* ---------- Rozetler ---------- */
.rozet {
  display: inline-block;
  background: var(--yesil);
  color: #fff;
  font-size: 10px;
  font-weight: 800;
  padding: 3px 8px;
  border-radius: 5px;
  letter-spacing: 0.5px;
}

/* ---------- Grid ---------- */
.grid { display: grid; gap: 14px; }
.grid-2 { grid-template-columns: repeat(2, 1fr); }

/* ---------- Alt Bilgi ---------- */
.site-footer {
  background: var(--yesil);
  color: rgba(255, 255, 255, 0.85);
  text-align: center;
  font-size: 12px;
  padding: 18px 16px;
  margin-bottom: 58px; /* mobil alt menü payı */
}

/* ---------- Masaüstü ---------- */
@media (min-width: 768px) {
  .nav-masaustu { display: flex; }
  .nav-mobil { display: none; }
  .icerik { padding: 24px 16px 40px; }
  .site-footer { margin-bottom: 0; }
  .grid-2 { grid-template-columns: repeat(3, 1fr); }
  .sayfa-baslik { font-size: 24px; }
}

@media (min-width: 1024px) {
  .grid-2 { grid-template-columns: repeat(4, 1fr); }
}