/* Modern koyu tema + neon butonlar */
:root{
	--bg:#0a0e1a;
	--panel:#0f1422;
	--panel-2:#141a2a;
	--border:#1a2332;
	--text:#f1f5f9;
	--muted:#94a3b8;
	--brand:#3b82f6;
	--brand-2:#1d4ed8;
	--accent:#06b6d4;
	--success:#10b981;
	--warning:#f59e0b;
	--danger:#ef4444;
	--gradient-1:linear-gradient(135deg,#1e293b,#334155);
	--gradient-2:linear-gradient(135deg,#0f172a,#1e293b);
	--shadow-soft:0 4px 6px -1px rgba(0,0,0,.1),0 2px 4px -1px rgba(0,0,0,.06);
	--shadow-medium:0 10px 15px -3px rgba(0,0,0,.1),0 4px 6px -2px rgba(0,0,0,.05);
	--shadow-large:0 20px 25px -5px rgba(0,0,0,.1),0 10px 10px -5px rgba(0,0,0,.04);
}

html,body{background:var(--bg);color:var(--text);font-family:Inter,system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif}
*{box-sizing:border-box}

.container{max-width:1120px;margin:0 auto;padding:20px}

/* Hero */
.header{position:sticky;top:0;background:linear-gradient(180deg,rgba(15,20,34,.95),rgba(10,14,26,.8));backdrop-filter:blur(12px);border-bottom:1px solid var(--border);z-index:10;box-shadow:var(--shadow-medium)}
.hero{background:linear-gradient(135deg,#0f172a,#1e293b,#334155);border:1px solid rgba(59,130,246,.2);border-radius:24px;padding:40px;box-shadow:0 20px 40px rgba(0,0,0,.3),0 0 0 1px rgba(59,130,246,.1),inset 0 1px 0 rgba(255,255,255,.1);position:relative;overflow:hidden}
.hero::before{content:'';position:absolute;top:0;left:0;right:0;bottom:0;background:radial-gradient(800px 300px at 50% -50%,rgba(59,130,246,.15),rgba(6,182,212,.1),transparent);pointer-events:none}
.hero::after{content:'';position:absolute;top:-50%;left:-50%;width:200%;height:200%;background:conic-gradient(from 0deg,transparent,rgba(59,130,246,.05),transparent,rgba(6,182,212,.05),transparent);opacity:.6;animation:rotate 20s linear infinite;pointer-events:none}
.hero h1{margin:0;font-size:40px;color:#fff;font-weight:900;letter-spacing:-0.02em;position:relative;z-index:1;text-shadow:0 4px 12px rgba(0,0,0,.3);background:linear-gradient(135deg,#fff,#e2e8f0);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}
.hero p{margin:16px 0 0 0;color:#94a3b8;font-size:20px;position:relative;z-index:1;text-shadow:0 2px 8px rgba(0,0,0,.2)}

/* Kartlar */
.grid{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}
.card{display:flex;flex-direction:column;background:linear-gradient(135deg,#0f172a,#1e293b,#334155);border:1px solid rgba(59,130,246,.2);border-radius:20px;padding:20px;box-shadow:0 12px 24px rgba(0,0,0,.3),0 0 0 1px rgba(59,130,246,.1),inset 0 1px 0 rgba(255,255,255,.1);transition:all .3s ease;position:relative;overflow:hidden;min-height:280px}
.card::before{content:'';position:absolute;top:0;left:0;right:0;bottom:0;background:linear-gradient(135deg,rgba(59,130,246,.05),rgba(6,182,212,.05));opacity:0;transition:opacity .3s ease;pointer-events:none}
.card:hover{transform:translateY(-4px);box-shadow:0 20px 40px rgba(0,0,0,.4),0 0 0 1px rgba(59,130,246,.3);border-color:rgba(59,130,246,.4)}
.card:hover::before{opacity:1}
@keyframes rotate{0%{transform:rotate(0deg)}100%{transform:rotate(360deg)}}
@keyframes logoGlow{0%,100%{box-shadow:0 8px 24px rgba(59,130,246,.4),0 0 0 1px rgba(59,130,246,.3)}50%{box-shadow:0 12px 32px rgba(59,130,246,.6),0 0 0 2px rgba(59,130,246,.5)}}
@keyframes badgePulse{0%,100%{transform:scale(1)}50%{transform:scale(1.02)}}
.meta{display:flex;flex-direction:column;gap:16px;position:relative;z-index:1;flex:1}
.logo{width:100%;max-height:60px;object-fit:contain;filter:drop-shadow(0 4px 12px rgba(59,130,246,.3)),brightness(1.1),contrast(1.1);border-radius:12px;background:linear-gradient(135deg,rgba(59,130,246,.1),rgba(6,182,212,.1));padding:6px;border:1px solid rgba(59,130,246,.2);display:block;position:relative;overflow:hidden;transition:all .3s ease}
.logo:hover{transform:translateY(-2px);filter:drop-shadow(0 8px 16px rgba(59,130,246,.4)),brightness(1.2),contrast(1.2);border-color:rgba(59,130,246,.4)}
.info{display:flex;flex-direction:column;gap:8px;position:relative;z-index:1}
.badge{background:linear-gradient(135deg,rgba(59,130,246,.15),rgba(6,182,212,.15));color:#60a5fa;border:1px solid rgba(59,130,246,.3);border-radius:12px;padding:6px;font-weight:700;letter-spacing:.3px;font-size:13px;width:100%;min-height:50px;text-align:center;box-shadow:0 4px 12px rgba(59,130,246,.2);display:flex;align-items:center;justify-content:center;position:relative;overflow:hidden;transition:all .3s ease;text-shadow:0 1px 4px rgba(0,0,0,.3)}
.badge:hover{transform:translateY(-2px);box-shadow:0 8px 20px rgba(59,130,246,.3);border-color:rgba(59,130,246,.5);color:#fff}
.desc{color:#94a3b8;line-height:1.4;font-size:15px}
.kisi{font-size:13px;color:#94a3b8;opacity:.8}

.pill{font-size:12px;border-radius:999px;padding:6px 16px;border:1px solid rgba(59,130,246,.3);background:linear-gradient(135deg,rgba(59,130,246,.15),rgba(6,182,212,.15));color:#60a5fa;font-weight:700;box-shadow:0 4px 12px rgba(59,130,246,.2);transition:all .3s ease}
.pill-trend{border-color:rgba(245,158,11,.4);background:linear-gradient(135deg,rgba(245,158,11,.2),rgba(251,191,36,.2));color:#fbbf24;box-shadow:0 4px 12px rgba(245,158,11,.3);animation:glow 2s ease-in-out infinite alternate}
@keyframes glow{0%{box-shadow:0 4px 12px rgba(245,158,11,.3)}100%{box-shadow:0 4px 20px rgba(245,158,11,.5)}}

.btn{background:linear-gradient(135deg,#3b82f6,#1d4ed8,#7c3aed);border:none;color:#fff;font-weight:700;padding:12px 20px;border-radius:16px;cursor:pointer;text-decoration:none;display:flex;align-items:center;justify-content:center;gap:8px;box-shadow:0 8px 20px rgba(59,130,246,.3),0 0 0 1px rgba(255,255,255,.1);transition:all .3s ease;position:relative;overflow:hidden;font-size:14px;letter-spacing:.3px;text-transform:uppercase;width:100%;margin-top:auto}
.btn:hover{transform:translateY(-2px);box-shadow:0 12px 28px rgba(59,130,246,.4),0 0 0 1px rgba(255,255,255,.2)}
.pulse{position:relative}
.pulse::after{content:"";position:absolute;inset:-2px;border-radius:18px;box-shadow:0 0 0 0 rgba(59,130,246,.4);animation:pulse 2s ease-out infinite}
@keyframes pulse{0%{box-shadow:0 0 0 0 rgba(59,130,246,.4)}70%{box-shadow:0 0 0 12px rgba(59,130,246,0)}100%{box-shadow:0 0 0 0 rgba(59,130,246,0)}}

/* Yan bannerlar */
.side{position:fixed;top:16px;width:140px;display:flex;flex-direction:column;gap:12px}
.side img{width:100%;border-radius:12px;border:1px solid var(--border);box-shadow:0 10px 24px rgba(0,0,0,.35)}
@media(max-width:1280px){.side{display:none}}

.top-banner{display:flex;justify-content:center;margin:10px 0}
.top-banner a{display:block;background:linear-gradient(180deg,var(--panel),var(--panel-2));border:1px solid var(--border);border-radius:14px;padding:12px 16px;color:#fff;text-decoration:none;box-shadow:0 10px 24px rgba(0,0,0,.3)}

/* Admin */
.admin-top{display:flex;flex-wrap:wrap;gap:10px;justify-content:space-between;align-items:center;padding:16px;background:var(--panel);border-bottom:1px solid var(--border)}
.admin-nav a{color:#9cc2ff;text-decoration:none;margin-right:12px}
.cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:24px;margin:32px 0}
.card{background:var(--gradient-1);border:1px solid var(--border);border-radius:20px;padding:28px;box-shadow:var(--shadow-medium);transition:all .3s ease;position:relative;overflow:hidden}
.card::before{content:'';position:absolute;top:0;left:0;right:0;bottom:0;background:linear-gradient(135deg,rgba(59,130,246,.03),rgba(6,182,212,.03));opacity:0;transition:opacity .3s ease;pointer-events:none}
.card:hover{transform:translateY(-4px);box-shadow:var(--shadow-large);border-color:rgba(59,130,246,.2)}
.card:hover::before{opacity:1}
.card h3{margin:0 0 16px 0;font-size:14px;color:#94a3b8;font-weight:600;letter-spacing:.4px;text-transform:uppercase}
.card b{font-size:36px;font-weight:800;background:linear-gradient(135deg,var(--brand),var(--accent));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;position:relative;z-index:1}
.card-icon{width:56px;height:56px;border-radius:16px;background:linear-gradient(135deg,var(--brand),var(--brand-2));display:flex;align-items:center;justify-content:center;margin-bottom:20px;box-shadow:var(--shadow-soft);font-size:24px;position:relative;z-index:1}
table{width:100%;border-collapse:collapse;background:var(--panel);border-radius:12px;overflow:hidden;box-shadow:0 4px 20px rgba(0,0,0,.15)}
td,th{border-bottom:1px solid var(--border);padding:16px;text-align:left}
th{background:linear-gradient(135deg,#0f1526,#121a31);color:#fff;font-weight:600;font-size:14px}
input,textarea,select{width:100%;padding:12px 16px;border-radius:12px;border:1px solid var(--border);background:#0e1428;color:#fff;font-size:14px;transition:border-color .2s ease}
input:focus,textarea:focus,select:focus{outline:none;border-color:var(--brand);box-shadow:0 0 0 3px rgba(255,90,60,.1)}
button, .btn-secondary{padding:12px 20px;border-radius:12px;border:1px solid var(--border);background:linear-gradient(135deg,#18223f,#1a2740);color:#fff;cursor:pointer;font-weight:600;transition:all .2s ease}
button:hover, .btn-secondary:hover{background:linear-gradient(135deg,#1a2740,#1e2a44);transform:translateY(-1px);box-shadow:0 4px 16px rgba(0,0,0,.2)}

/* Profesyonel form stilleri */
.form-section{background:var(--panel);border:1px solid var(--border);border-radius:16px;padding:24px;margin:20px 0;box-shadow:0 4px 20px rgba(0,0,0,.15)}
.form-section h3{margin:0 0 20px 0;color:#fff;font-size:18px;font-weight:700}
.form-row{display:grid;grid-template-columns:1fr 2fr;gap:16px;align-items:center;margin:16px 0}
.form-row label{color:#94a3b8;font-weight:500;font-size:14px}

/* Chart container */
.chart-container{background:var(--panel);border:1px solid var(--border);border-radius:16px;padding:24px;margin:20px 0;box-shadow:0 4px 20px rgba(0,0,0,.15)}
.chart-container h3{margin:0 0 20px 0;color:#fff;font-size:18px;font-weight:700}

/* Admin layout: sidebar + sticky top */
.admin-top{position:sticky;top:0;z-index:20;background:var(--gradient-2);border-bottom:1px solid var(--border);box-shadow:var(--shadow-medium);backdrop-filter:blur(8px)}
.admin-layout{display:grid;grid-template-columns:280px 1fr;gap:0;min-height:100vh}
.sidebar{position:sticky;top:72px;height:calc(100vh - 72px);background:var(--gradient-2);border-right:1px solid var(--border);padding:24px;overflow:auto}
.sidebar h4{margin:12px 0 20px 0;color:#94a3b8;font-size:11px;letter-spacing:.8px;text-transform:uppercase;font-weight:700}
.sidebar a{display:flex;align-items:center;gap:14px;color:#cbd5e1;text-decoration:none;padding:14px 18px;border-radius:14px;margin-bottom:6px;border:1px solid transparent;transition:all .3s ease;font-weight:500;position:relative;overflow:hidden}
.sidebar a::before{content:'';position:absolute;left:0;top:0;bottom:0;width:3px;background:var(--brand);transform:scaleY(0);transition:transform .3s ease}
.sidebar a:hover{background:rgba(59,130,246,.08);border-color:rgba(59,130,246,.2);color:#fff;transform:translateX(6px)}
.sidebar a:hover::before{transform:scaleY(1)}
.sidebar a::after{content:'';width:8px;height:8px;border-radius:50%;background:var(--brand);opacity:.4;transition:opacity .3s ease}

/* Tablet uyumluluğu */
@media (max-width: 1024px) and (min-width: 769px){
	.grid{grid-template-columns:repeat(2,1fr) !important;gap:12px !important}
	.card{padding:16px !important;min-height:260px !important}
}

/* Mobil uyum geliştirmeleri */
@media (max-width: 768px){
	.container{padding:12px !important}
	.grid{grid-template-columns:repeat(2,1fr) !important;gap:8px !important}
	.card{padding:12px !important;min-height:240px !important}
	.meta{gap:12px !important}
	.logo{max-height:50px !important;padding:4px !important}
	.badge{min-height:40px !important;font-size:12px !important;padding:4px !important}
	.btn{padding:10px 16px !important;font-size:13px !important}
	.desc{font-size:12px !important}
	.kisi{font-size:11px !important}
	.pill{font-size:10px !important;padding:4px 12px !important}
}

/* Çok küçük mobil ekranlar */
@media (max-width: 480px){
	.container{padding:8px !important}
	.grid{grid-template-columns:repeat(2,1fr) !important;gap:8px !important}
	.card{padding:12px !important;min-height:240px !important}
	.logo{max-height:50px !important;padding:4px !important}
	.badge{min-height:40px !important;font-size:12px !important;padding:4px !important}
	.btn{padding:10px 16px !important;font-size:13px !important}
	.desc{font-size:12px !important}
	.kisi{font-size:11px !important}
	.pill{font-size:10px !important;padding:4px 12px !important}
}

/* Çok çok küçük mobil ekranlar */
@media (max-width: 360px){
	.container{padding:6px !important}
	.grid{grid-template-columns:1fr !important;gap:10px !important}
	.card{padding:14px !important;min-height:260px !important}
	.logo{max-height:60px !important}
	.badge{min-height:50px !important;font-size:13px !important}
	.btn{padding:12px 18px !important;font-size:14px !important}
	.desc{font-size:13px !important}
	.kisi{font-size:12px !important}
	.pill{font-size:11px !important;padding:5px 14px !important}
}

/* Mobil banner alanı */
.mobile-banners{display:none}
@media (max-width: 992px){.mobile-banners{display:block}}

/* Popup Banner */
#popup-banner{position:fixed;top:0;left:0;width:100%;height:100%;z-index:9999;opacity:0;visibility:hidden;transition:all .3s ease}
.popup-overlay{position:absolute;top:0;left:0;width:100%;height:100%;background:rgba(0,0,0,.8);backdrop-filter:blur(8px);display:flex;align-items:center;justify-content:center;padding:20px}
.popup-content{background:linear-gradient(135deg,#0f172a,#1e293b,#334155);border:2px solid rgba(59,130,246,.3);border-radius:24px;padding:32px;max-width:500px;width:100%;position:relative;box-shadow:0 20px 40px rgba(0,0,0,.5),0 0 0 1px rgba(59,130,246,.2);animation:popupSlideIn .4s ease-out}
@keyframes popupSlideIn{0%{transform:scale(.8) translateY(20px);opacity:0}100%{transform:scale(1) translateY(0);opacity:1}}
.popup-close{position:absolute;top:12px;right:16px;background:none;border:none;color:#94a3b8;font-size:24px;cursor:pointer;width:32px;height:32px;border-radius:50%;transition:all .2s ease;display:flex;align-items:center;justify-content:center}
.popup-close:hover{background:rgba(239,68,68,.1);color:#ef4444;transform:scale(1.1)}
.popup-gif-container{text-align:center;margin-bottom:20px}

/* Tekli Banner */
.single-banner{text-align:center;margin-bottom:24px}
.banner-gif-container{text-align:center;margin-bottom:20px}
.banner-gif{width:100%;max-width:400px;height:200px;object-fit:contain;border-radius:16px;box-shadow:0 8px 20px rgba(0,0,0,.3)}

.banner-info h3{color:#fff;font-size:24px;font-weight:800;margin:0 0 16px 0;background:linear-gradient(135deg,#fff,#e2e8f0);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}
.banner-info p{color:#94a3b8;font-size:16px;line-height:1.5;margin:0 0 24px 0}

/* Navigation dots */
.banner-nav{display:flex;justify-content:center;gap:8px;margin-top:20px}
.banner-dot{width:12px;height:12px;border-radius:50%;background:rgba(255,255,255,.3);cursor:pointer;transition:all .3s ease}
.banner-dot:hover{background:rgba(255,255,255,.5)}
.banner-dot.active{background:#3b82f6;box-shadow:0 0 0 2px rgba(59,130,246,.3)}
.popup-gif{width:100%;max-width:300px;height:200px;object-fit:cover;border-radius:16px;box-shadow:0 8px 20px rgba(0,0,0,.3);background:linear-gradient(135deg,rgba(59,130,246,.05),rgba(6,182,212,.05));padding:8px}
.popup-banner-content{text-align:center}
.popup-banner-content h3{color:#fff;font-size:24px;font-weight:800;margin:0 0 16px 0;background:linear-gradient(135deg,#fff,#e2e8f0);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}
.popup-banner-content p{color:#94a3b8;font-size:16px;line-height:1.5;margin:0 0 24px 0}
.popup-buttons{display:flex;gap:12px;justify-content:center}
.popup-btn-primary{background:linear-gradient(135deg,#3b82f6,#1d4ed8,#7c3aed);border:none;color:#fff;font-weight:700;padding:12px 24px;border-radius:16px;cursor:pointer;font-size:14px;transition:all .3s ease;box-shadow:0 8px 20px rgba(59,130,246,.3)}
.popup-btn-primary:hover{transform:translateY(-2px);box-shadow:0 12px 28px rgba(59,130,246,.4)}
.popup-btn-secondary{background:linear-gradient(135deg,rgba(255,255,255,.1),rgba(255,255,255,.05));border:1px solid rgba(255,255,255,.2);color:#94a3b8;font-weight:600;padding:12px 24px;border-radius:16px;cursor:pointer;font-size:14px;transition:all .3s ease}
.popup-btn-secondary:hover{background:linear-gradient(135deg,rgba(255,255,255,.15),rgba(255,255,255,.1));color:#fff;transform:translateY(-2px)}

/* Mobil popup uyumluluğu */
@media (max-width: 480px){
	.popup-content{padding:20px;margin:16px;max-width:95vw}
	.banner-gif{height:150px;max-width:100%}
	.banner-info h3{font-size:20px}
	.banner-info p{font-size:14px}
	.popup-buttons{flex-direction:column}
	.popup-btn-primary,.popup-btn-secondary{padding:14px 20px;font-size:15px}
}

/* Çok küçük mobil ekranlar için popup */
@media (max-width: 360px){
	.popup-content{padding:16px;margin:12px;max-width:98vw}
	.banner-gif{height:120px;max-width:100%}
	.banner-info h3{font-size:18px}
	.banner-info p{font-size:12px}
	.popup-btn-primary,.popup-btn-secondary{padding:12px 16px;font-size:14px}
}