/* =========================================================
   HOYÇEK Halk Dansları — ortak görünüm
   Tüm sayfalar bu dosyayı kullanır. Renkleri değiştirmek için
   aşağıdaki :root değişkenlerini düzenlemek yeterli.
   ========================================================= */

:root {
  --turuncu: #ffb300;
  --turuncu-koyu: #ff6f00;
  --turuncu-acik: #fff5dc;
  --yazi: #222222;
  --yazi-2: #555555;
  --soluk: #8c8c8c;
  --zemin: #f6f5f2;
  --kart: #ffffff;
  --cizgi: #eae7e1;
  --ust-menu: rgba(17, 17, 17, 0.86);
  --hata: #d32f2f;
  --basari: #2e7d32;
  --radius: 16px;
  --golge: 0 2px 16px rgba(0, 0, 0, 0.06);
  --golge-buyuk: 0 10px 34px rgba(0, 0, 0, 0.12);
  --ust-h: 76px;
  --font: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Arial, sans-serif;
}

/* ---------- Temel ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
html, body { margin: 0; padding: 0; }
body {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  font-family: var(--font);
  font-size: 16px;
  line-height: 1.6;
  color: var(--yazi);
  background: var(--zemin);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; }
a { color: inherit; }
h1, h2, h3 { line-height: 1.2; margin: 0 0 .5em; }
button, input, select, textarea { font: inherit; }
:focus-visible { outline: 3px solid var(--turuncu); outline-offset: 2px; }

/* ---------- Üst menü ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 40;
  height: var(--ust-h);
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  padding: 0 clamp(14px, 3vw, 36px);
  background: var(--ust-menu);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}
.header-nav { display: flex; align-items: center; gap: 2px; }
.header-nav a {
  padding: 8px 14px;
  border-radius: 999px;
  color: #fff;
  text-decoration: none;
  font-weight: 500;
  font-size: .95rem;
  transition: background .15s, color .15s;
}
.header-nav a:hover { background: rgba(255, 255, 255, .1); color: var(--turuncu); }
.header-nav a.aktif { color: var(--turuncu); }
.header-logo-link { display: block; justify-self: center; }
.header-logo { height: 56px; width: auto; display: block; }
.header-right { justify-self: end; display: flex; align-items: center; gap: 16px; }
.header-phone { color: #fff; text-decoration: none; font-weight: 600; font-size: .92rem; white-space: nowrap; }
.header-phone:hover { color: var(--turuncu); }
.sidebar-btn {
  display: flex;   /* her ekranda görünür: Kullanıcı Paneli ve admin bağlantıları yan menüde */
  width: 44px;
  height: 44px;
  align-items: center;
  justify-content: center;
  padding: 0;
  border: none;
  border-radius: 10px;
  background: rgba(255, 255, 255, .08);
  cursor: pointer;
}
.sidebar-btn:hover { background: rgba(255, 255, 255, .16); }
.sidebar-btn svg { width: 24px; height: 24px; fill: #fff; display: block; }

@media (max-width: 899px) {
  :root { --ust-h: 64px; }
  .header-nav, .header-phone, .header-right .btn { display: none; }
  .header-logo { height: 46px; }
  .header-logo-link { grid-column: 2; }
  .header-right { grid-column: 3; }
}

/* ---------- Yan menü ---------- */
.sidebar-overlay {
  position: fixed;
  inset: 0;
  z-index: 49;
  background: rgba(0, 0, 0, .45);
  opacity: 0;
  visibility: hidden;
  transition: opacity .25s, visibility .25s;
}
.sidebar-overlay.active { opacity: 1; visibility: visible; }
.sidebar {
  position: fixed;
  top: 0;
  right: 0;
  z-index: 50;
  height: 100%;
  width: min(84vw, 320px);
  display: flex;
  flex-direction: column;
  padding: 18px 16px 24px;
  overflow-y: auto;
  background: #fff;
  transform: translateX(100%);
  transition: transform .3s cubic-bezier(.4, 0, .2, 1);
  box-shadow: -8px 0 30px rgba(0, 0, 0, .18);
}
.sidebar.open { transform: translateX(0); }
.sidebar .close-btn {
  align-self: flex-end;
  width: 40px;
  height: 40px;
  border: none;
  border-radius: 50%;
  background: #f1efea;
  color: #333;
  font-size: 1.6rem;
  line-height: 1;
  cursor: pointer;
}
.sidebar nav { display: flex; flex-direction: column; gap: 2px; margin-top: 10px; }
.sidebar nav a {
  display: block;
  padding: 12px 14px;
  border-radius: 10px;
  color: var(--yazi);
  text-decoration: none;
  font-weight: 600;
  font-size: 1.05rem;
  transition: background .15s, color .15s;
}
.sidebar nav a:hover { background: var(--turuncu-acik); color: #000; }
.sidebar nav a.aktif { color: var(--turuncu-koyu); background: var(--turuncu-acik); }
.sidebar nav .online-btn {
  margin: 10px 0 4px;
  text-align: center;
  color: #fff;
  background: linear-gradient(90deg, var(--turuncu) 0%, var(--turuncu-koyu) 100%);
}
.sidebar nav .online-btn:hover { color: #fff; filter: brightness(1.05); }
.sidebar .yonetim-baslik {
  display: none;
  margin: 14px 14px 2px;
  padding-top: 12px;
  border-top: 1px solid var(--cizgi);
  font-size: .75rem;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--soluk);
}
.sidebar nav:has(.yonetim:not([style*="none"])) .yonetim-baslik { display: block; }
.sidebar .sidebar-tel { margin-top: auto; padding: 18px 14px 0; color: var(--soluk); font-size: .92rem; }
.sidebar .sidebar-tel a { color: var(--yazi); font-weight: 700; text-decoration: none; }

/* ---------- Düğmeler ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 11px 24px;
  border: 2px solid transparent;
  border-radius: 999px;
  font-weight: 700;
  font-size: .95rem;
  text-decoration: none;
  white-space: nowrap;
  cursor: pointer;
  transition: transform .15s, box-shadow .15s, filter .15s, background .15s, color .15s;
}
.btn-turuncu {
  color: #fff;
  background: linear-gradient(90deg, var(--turuncu) 0%, var(--turuncu-koyu) 100%);
  box-shadow: 0 4px 16px rgba(255, 140, 0, .3);
}
.btn-turuncu:hover { filter: brightness(1.05); box-shadow: 0 6px 22px rgba(255, 140, 0, .42); transform: translateY(-1px); }
.btn-cizgili { color: var(--turuncu-koyu); border-color: var(--turuncu); background: #fff; }
.btn-cizgili:hover { background: var(--turuncu-acik); }
.btn-beyaz { color: #fff; border-color: rgba(255, 255, 255, .7); background: rgba(0, 0, 0, .15); }
.btn-beyaz:hover { background: rgba(255, 255, 255, .15); }

/* ---------- Sayfa düzeni ---------- */
.page { flex: 1; width: 100%; padding-bottom: 48px; }
.container { width: 100%; max-width: 1100px; margin: 0 auto; padding: 0 clamp(16px, 4vw, 28px); }
.dar { max-width: 760px; }

/* Sayfa başlığı: sitenin "HOYÇEK / sayfa adı" düzeni */
.sayfa-baslik { text-align: center; padding: clamp(32px, 6vw, 56px) 16px clamp(20px, 4vw, 32px); }
.sayfa-baslik .marka {
  display: block;
  color: var(--turuncu);
  font-weight: 800;
  font-size: clamp(1rem, 2.4vw, 1.2rem);
  letter-spacing: .22em;
}
.sayfa-baslik h1 { margin: 4px 0 0; font-size: clamp(2rem, 5vw, 2.8rem); font-weight: 800; color: var(--yazi); }
.sayfa-baslik p { max-width: 560px; margin: 10px auto 0; color: var(--soluk); }
.sayfa-baslik::after {
  content: "";
  display: block;
  width: 56px;
  height: 4px;
  margin: 18px auto 0;
  border-radius: 2px;
  background: linear-gradient(90deg, var(--turuncu), var(--turuncu-koyu));
}

.kart {
  background: var(--kart);
  border: 1px solid var(--cizgi);
  border-radius: var(--radius);
  box-shadow: var(--golge);
}

/* ---------- Formlar ---------- */
.form-kart {
  width: 100%;
  max-width: 560px;
  margin: 0 auto;
  padding: clamp(22px, 5vw, 36px);
}
.form-kart h1, .form-kart h2 { text-align: center; font-size: 1.6rem; font-weight: 800; margin-bottom: 4px; }
.form-kart .form-alt { text-align: center; color: var(--soluk); margin: 0 0 18px; }
.form-kart label, .alan-baslik {
  display: block;
  margin: 18px 0 6px;
  font-weight: 700;
  font-size: .93rem;
  color: var(--yazi-2);
}
.form-kart input[type="text"],
.form-kart input[type="email"],
.form-kart input[type="tel"],
.form-kart input[type="password"],
.form-kart input[type="date"],
.form-kart select,
.form-kart textarea {
  width: 100%;
  min-height: 48px;
  padding: 11px 16px;
  border: 1.5px solid #d9d6cf;
  border-radius: 12px;
  background: #fff;
  color: var(--yazi);
  font-size: 1rem;
  transition: border-color .15s, box-shadow .15s;
  -webkit-appearance: none;
  appearance: none;
}
.form-kart select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%23888' stroke-width='2' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 16px center;
  padding-right: 40px;
}
.form-kart input:focus, .form-kart select:focus, .form-kart textarea:focus {
  outline: none;
  border-color: var(--turuncu);
  box-shadow: 0 0 0 4px rgba(255, 179, 0, .2);
}
.form-kart button[type="submit"] {
  width: 100%;
  margin-top: 26px;
  padding: 14px 24px;
  border: none;
  border-radius: 999px;
  font-weight: 800;
  font-size: 1.02rem;
  color: #fff;
  background: linear-gradient(90deg, var(--turuncu) 0%, var(--turuncu-koyu) 100%);
  box-shadow: 0 4px 16px rgba(255, 140, 0, .3);
  cursor: pointer;
  transition: filter .15s, box-shadow .15s;
}
.form-kart button[type="submit"]:hover { filter: brightness(1.05); box-shadow: 0 6px 22px rgba(255, 140, 0, .42); }
.form-mesaj { margin-top: 14px; min-height: 1.4em; text-align: center; font-weight: 600; }

.secenekler { display: flex; flex-wrap: wrap; gap: 8px; }
.secenek {
  display: inline-flex !important;
  align-items: center;
  gap: 8px;
  margin: 0 !important;
  padding: 10px 18px;
  border: 1.5px solid #d9d6cf;
  border-radius: 999px;
  background: #fff;
  font-weight: 600 !important;
  color: var(--yazi) !important;
  cursor: pointer;
  transition: border-color .15s, background .15s;
}
.secenek input { accent-color: var(--turuncu-koyu); margin: 0; }
.secenek:has(input:checked) { border-color: var(--turuncu); background: var(--turuncu-acik); }

/* ---------- Tablolar ---------- */
.tablo-kutu {
  width: 100%;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  background: var(--kart);
  border: 1px solid var(--cizgi);
  border-radius: var(--radius);
  box-shadow: var(--golge);
}
.tablo-kutu table { width: 100%; border-collapse: collapse; font-size: .93rem; }
.tablo-kutu th, .tablo-kutu td { padding: 12px 16px; text-align: left; border-bottom: 1px solid var(--cizgi); vertical-align: top; }
.tablo-kutu th { background: #faf8f4; font-weight: 700; color: var(--yazi-2); white-space: nowrap; }
.tablo-kutu tr:last-child td { border-bottom: none; }
.tablo-kutu tbody tr:hover td { background: #fffbf2; }

/* ---------- Alt bilgi ---------- */
.site-footer {
  margin-top: auto;
  padding: 26px 16px 30px;
  text-align: center;
  border-top: 1px solid var(--cizgi);
  background: #fff;
}
.footer-links { display: flex; flex-wrap: wrap; gap: 10px; justify-content: center; }
.footer-links a {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 9px 20px 9px 12px;
  border-radius: 999px;
  background: rgba(0, 0, 0, .78);
  color: #fff;
  text-decoration: none;
  font-weight: 600;
  transition: background .15s;
}
.footer-links a:hover { background: #000; }
.footer-links img { width: 26px; height: 26px; border-radius: 7px; background: #fff; object-fit: contain; }
.footer-links .tel-ikon { width: 26px; height: 26px; display: grid; place-items: center; border-radius: 50%; background: var(--turuncu); font-size: 14px; }
.footer-not { margin: 14px 0 0; font-size: .82rem; color: var(--soluk); }

/* ---------- Yardımcılar ---------- */
.soluk { color: var(--soluk); }
.orta { text-align: center; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .01ms !important; transition-duration: .01ms !important; }
}