/* ============================================================
   ŞEHİR REHBERİ - MODERN RESPONSIVE TASARIM
   ============================================================ */

:root{
  --primary:#0d6efd;
  --primary-dark:#0a58ca;
  --secondary:#6c757d;
  --accent:#ff6b35;
  --success:#198754;
  --danger:#dc3545;
  --warning:#ffc107;
  --light:#f8f9fa;
  --dark:#1a1a2e;
  --gradient:linear-gradient(135deg,#667eea 0%,#764ba2 100%);
  --gradient-warm:linear-gradient(135deg,#ff6b35 0%,#f7931e 100%);
  --shadow:0 4px 20px rgba(0,0,0,.08);
  --shadow-lg:0 10px 40px rgba(0,0,0,.12);
  --radius:14px;
}

*{box-sizing:border-box}
html,body{margin:0;padding:0}
body{
  font-family:'Segoe UI','Helvetica Neue',Arial,sans-serif;
  background:#f4f6fa;
  color:#222;
  line-height:1.6;
}
a{color:var(--primary);text-decoration:none}
a:hover{color:var(--primary-dark)}
img{max-width:100%;height:auto;display:block}

/* ----------- HEADER / NAV ----------- */
.topbar{
  background:var(--dark);
  color:#cfd2da;
  font-size:13px;
  padding:8px 0;
}
.topbar a{color:#cfd2da;margin-right:14px}
.topbar a:hover{color:#fff}

.navbar-main{
  background:#fff;
  box-shadow:var(--shadow);
  position:sticky;top:0;z-index:100;
}
.nav-wrap{
  display:flex;align-items:center;justify-content:space-between;
  padding:14px 24px;max-width:1280px;margin:0 auto;
}
.logo{
  display:flex;align-items:center;gap:10px;
  font-size:22px;font-weight:700;color:var(--dark);
}
.logo .badge-city{
  background:var(--gradient);color:#fff;
  padding:6px 12px;border-radius:8px;font-size:14px;
}
.nav-links{display:flex;gap:6px;list-style:none;margin:0;padding:0}
.nav-links a{
  padding:10px 16px;border-radius:8px;color:#444;font-weight:500;
  transition:all .2s;
}
.nav-links a:hover,.nav-links a.active{
  background:var(--primary);color:#fff;
}
.hamburger{display:none;font-size:26px;background:none;border:0;cursor:pointer;color:var(--dark)}

/* ----------- HERO ----------- */
.hero{
  background:var(--gradient);
  color:#fff;padding:80px 24px 70px;text-align:center;
  position:relative;overflow:hidden;
}
.hero::before{
  content:"";position:absolute;inset:0;
  background:url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" width="60" height="60" viewBox="0 0 60 60"><circle cx="30" cy="30" r="2" fill="rgba(255,255,255,0.08)"/></svg>');
  opacity:.6;
}
.hero h1{font-size:48px;margin:0 0 14px;font-weight:700;position:relative}
.hero p{font-size:19px;opacity:.95;max-width:680px;margin:0 auto 28px;position:relative}
.search-box{
  background:#fff;border-radius:50px;padding:8px;display:flex;
  max-width:580px;margin:0 auto;box-shadow:var(--shadow-lg);position:relative;
}
.search-box input{
  flex:1;border:0;outline:0;padding:14px 22px;font-size:15px;border-radius:50px;
}
.search-box button{
  background:var(--accent);color:#fff;border:0;border-radius:50px;
  padding:14px 30px;font-weight:600;cursor:pointer;font-size:15px;
}

/* ----------- KART / İÇERİK ----------- */
.container{max-width:1280px;margin:0 auto;padding:32px 24px}
.section-title{
  font-size:28px;margin:0 0 6px;color:var(--dark);font-weight:700;
}
.section-sub{color:var(--secondary);margin:0 0 24px}
.section-head{display:flex;justify-content:space-between;align-items:flex-end;flex-wrap:wrap;gap:10px;margin-bottom:20px}
.btn-more{color:var(--primary);font-weight:600}

.grid{
  display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:22px;
}
.card{
  background:#fff;border-radius:var(--radius);overflow:hidden;
  box-shadow:var(--shadow);transition:transform .25s,box-shadow .25s;
  display:flex;flex-direction:column;
}
.card:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg)}
.card-img{
  height:180px;background:linear-gradient(135deg,#dbe5ff,#c7d4f7);
  background-size:cover;background-position:center;position:relative;
}
.card-img .tag{
  position:absolute;top:12px;left:12px;
  background:var(--accent);color:#fff;padding:4px 10px;border-radius:6px;
  font-size:12px;font-weight:600;
}
.card-img .tag.featured{background:var(--gradient-warm)}
.card-body{padding:18px;flex:1;display:flex;flex-direction:column}
.card-body h3{font-size:17px;margin:0 0 8px;color:var(--dark);line-height:1.3}
.card-body p{color:#666;font-size:14px;margin:0 0 12px;flex:1}
.card-meta{
  display:flex;align-items:center;gap:14px;color:var(--secondary);
  font-size:13px;border-top:1px solid #eee;padding-top:12px;
}
.card-meta span{display:inline-flex;align-items:center;gap:5px}
.card-meta .price{
  background:#e9f5ff;color:var(--primary);padding:2px 8px;border-radius:6px;font-weight:600;
}

/* ----------- BUTONLAR ----------- */
.btn{
  display:inline-block;padding:11px 22px;border-radius:8px;
  background:var(--primary);color:#fff;font-weight:600;
  border:0;cursor:pointer;text-decoration:none;font-size:14px;
  transition:all .2s;
}
.btn:hover{background:var(--primary-dark);color:#fff}
.btn-accent{background:var(--gradient-warm)}
.btn-success{background:var(--success)}
.btn-danger{background:var(--danger)}
.btn-outline{background:transparent;color:var(--primary);border:2px solid var(--primary)}
.btn-outline:hover{background:var(--primary);color:#fff}
.btn-sm{padding:7px 14px;font-size:13px}

/* ----------- FORMLAR ----------- */
.form-group{margin-bottom:14px}
.form-group label{display:block;font-weight:600;margin-bottom:6px;color:#333;font-size:14px}
.form-control,
input[type=text],input[type=email],input[type=password],input[type=number],
input[type=date],input[type=datetime-local],input[type=tel],
textarea,select{
  width:100%;padding:11px 14px;border:1px solid #d8dee9;
  border-radius:8px;font-size:14px;outline:0;
  font-family:inherit;background:#fff;transition:border .2s,box-shadow .2s;
}
.form-control:focus,
input:focus,textarea:focus,select:focus{
  border-color:var(--primary);box-shadow:0 0 0 3px rgba(13,110,253,.15);
}
textarea{min-height:120px;resize:vertical}

/* ----------- TABLO ----------- */
.tbl{width:100%;border-collapse:collapse;background:#fff;border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow)}
.tbl th{background:#f1f4fa;color:#333;font-weight:600;padding:13px 12px;text-align:left;font-size:13px;text-transform:uppercase;letter-spacing:.3px}
.tbl td{padding:13px 12px;border-top:1px solid #eef1f6;font-size:14px}
.tbl tr:hover td{background:#fafbff}
.tbl .actions{white-space:nowrap}
.tbl .actions a{margin-right:6px;font-size:13px}

/* ----------- BADGE ----------- */
.badge{display:inline-block;padding:3px 10px;border-radius:10px;font-size:12px;font-weight:600}
.badge-on{background:#d1f3df;color:#0a6e3a}
.badge-off{background:#fde2e4;color:#9b2c2c}
.badge-feat{background:linear-gradient(135deg,#ff9966,#ff5e62);color:#fff}

/* ----------- DETAIL ----------- */
.detail-hero{
  background:var(--gradient);color:#fff;padding:60px 24px;
}
.detail-hero h1{margin:0 0 10px;font-size:36px}
.detail-content{background:#fff;border-radius:var(--radius);padding:30px;box-shadow:var(--shadow);margin-top:-30px;position:relative}
.detail-img{width:100%;max-height:420px;object-fit:cover;border-radius:var(--radius);margin-bottom:20px}
.detail-meta{display:flex;flex-wrap:wrap;gap:18px;color:#666;font-size:14px;margin-bottom:18px;padding-bottom:18px;border-bottom:1px solid #eee}
.detail-meta strong{color:var(--dark)}

/* ----------- FOOTER ----------- */
footer{background:var(--dark);color:#bfc3cd;padding:50px 24px 20px;margin-top:60px}
.footer-grid{max-width:1280px;margin:0 auto;display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:30px}
.footer-grid h4{color:#fff;margin:0 0 14px;font-size:16px}
.footer-grid a{color:#bfc3cd;display:block;padding:4px 0;font-size:14px}
.footer-grid a:hover{color:#fff}
.footer-bot{max-width:1280px;margin:30px auto 0;padding-top:20px;border-top:1px solid #2a2a44;text-align:center;font-size:13px;color:#888}

/* ----------- ADMIN LAYOUT ----------- */
.admin-wrap{display:flex;min-height:100vh;background:#f4f6fa}
.sidebar{
  width:240px;background:var(--dark);color:#cfd2da;
  padding:24px 0;position:sticky;top:0;height:100vh;
}
.sidebar .brand{
  padding:0 22px 20px;border-bottom:1px solid #2a2a44;margin-bottom:14px;
  color:#fff;font-size:18px;font-weight:700;
}
.sidebar a{
  display:flex;align-items:center;gap:10px;
  color:#bfc3cd;padding:11px 22px;font-size:14px;
  border-left:3px solid transparent;
}
.sidebar a:hover,.sidebar a.active{
  background:rgba(255,255,255,.05);color:#fff;border-left-color:var(--accent);
}
.sidebar .sep{padding:14px 22px 6px;font-size:11px;color:#777;text-transform:uppercase;letter-spacing:1px}

.main{flex:1;display:flex;flex-direction:column}
.topnav{
  background:#fff;padding:14px 24px;display:flex;justify-content:space-between;align-items:center;
  box-shadow:0 1px 0 #eef1f6;
}
.topnav h1{margin:0;font-size:20px;color:var(--dark)}
.user-chip{display:flex;align-items:center;gap:10px;font-size:14px;color:#555}
.user-chip .av{width:34px;height:34px;border-radius:50%;background:var(--gradient);color:#fff;display:flex;align-items:center;justify-content:center;font-weight:700}
.content{padding:24px;flex:1}

/* ----------- STATS ----------- */
.stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:20px;margin-bottom:24px}
.stat{
  background:#fff;border-radius:var(--radius);padding:22px;box-shadow:var(--shadow);
  display:flex;justify-content:space-between;align-items:center;
}
.stat .num{font-size:30px;font-weight:700;color:var(--dark);margin:4px 0 0}
.stat .lab{color:var(--secondary);font-size:13px;text-transform:uppercase;letter-spacing:.5px}
.stat .ico{
  width:52px;height:52px;border-radius:14px;display:flex;
  align-items:center;justify-content:center;font-size:22px;color:#fff;
}
.stat .ico.b1{background:var(--gradient)}
.stat .ico.b2{background:var(--gradient-warm)}
.stat .ico.b3{background:linear-gradient(135deg,#11998e,#38ef7d)}
.stat .ico.b4{background:linear-gradient(135deg,#fc6076,#ff9a44)}

/* ----------- LOGIN ----------- */
.login-wrap{
  min-height:100vh;display:flex;align-items:center;justify-content:center;
  background:var(--gradient);padding:20px;
}
.login-box{
  background:#fff;border-radius:18px;padding:38px 34px;width:100%;max-width:420px;
  box-shadow:0 20px 60px rgba(0,0,0,.25);
}
.login-box h2{margin:0 0 6px;color:var(--dark);text-align:center}
.login-box .muted{text-align:center;color:#888;margin-bottom:22px;font-size:14px}

/* ----------- ALERT ----------- */
.alert{padding:12px 14px;border-radius:8px;margin-bottom:14px;font-size:14px}
.alert-success{background:#d1f3df;color:#0a6e3a;border-left:4px solid #0a6e3a}
.alert-danger{background:#fde2e4;color:#9b2c2c;border-left:4px solid #9b2c2c}
.alert-info{background:#dbeafe;color:#1e40af;border-left:4px solid #1e40af}

/* ----------- RESPONSIVE ----------- */
@media (max-width:880px){
  .nav-links{
    display:none;position:absolute;top:100%;left:0;right:0;
    background:#fff;flex-direction:column;padding:14px;box-shadow:var(--shadow-lg);
  }
  .nav-links.show{display:flex}
  .hamburger{display:block}
  .hero h1{font-size:32px}
  .hero p{font-size:16px}
  .sidebar{position:fixed;top:0;left:-260px;transition:left .3s;z-index:200}
  .sidebar.open{left:0}
  .admin-wrap{display:block}
  .topnav .ham-admin{display:inline-block}
}
.ham-admin{display:none;background:none;border:0;font-size:24px;cursor:pointer;margin-right:12px;color:var(--dark)}
@media (max-width:880px){.ham-admin{display:inline-block}}