/* /etkinlikler/ ana sayfası (resources/views/public/anasayfa.php) */
:root {
    --abu-primary: #1e3a5f;
    --abu-accent: #2563eb;
    --abu-light: #f0f4f8;
}

body { background: var(--abu-light); min-height: 100vh; display: flex; flex-direction: column; }

/* Hero */
.hero {
    background: linear-gradient(135deg, var(--abu-primary) 0%, var(--abu-accent) 100%);
    color: #fff;
    padding: 4rem 1rem 3rem;
    text-align: center;
    position: relative;
    overflow: hidden;
}
.hero::before {
    content: '';
    position: absolute; inset: 0;
    background: radial-gradient(circle at 20% 80%, rgba(255,255,255,0.08) 0%, transparent 50%),
                radial-gradient(circle at 80% 20%, rgba(255,255,255,0.05) 0%, transparent 50%);
}
.hero > * { position: relative; z-index: 1; }
.hero h1 { font-size: 1.75rem; font-weight: 700; margin-bottom: 0.5rem; }
.hero p { opacity: 0.85; font-size: 1rem; max-width: 540px; margin: 0 auto; }
.hero .logo-area {
    width: 80px; height: 80px;
    background: rgba(255,255,255,0.15);
    backdrop-filter: blur(8px);
    border-radius: 50%;
    display: inline-flex; align-items: center; justify-content: center;
    margin-bottom: 1rem;
    border: 2px solid rgba(255,255,255,0.25);
    overflow: hidden;
    padding: 6px;
}
.hero .logo-area img {
    max-width: 100%; max-height: 100%;
    object-fit: contain;
    border-radius: 50%;
}

/* Kartlar */
.service-card {
    border: none;
    border-radius: 12px;
    transition: transform 0.2s, box-shadow 0.2s;
    height: 100%;
}
.service-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 32px rgba(0,0,0,0.1);
}
.service-card .card-body { padding: 2rem; text-align: center; }
.service-icon {
    width: 64px; height: 64px;
    border-radius: 16px;
    display: inline-flex; align-items: center; justify-content: center;
    margin-bottom: 1rem;
}
.service-icon i { font-size: 1.75rem; }

/* Footer */
.site-footer {
    margin-top: auto;
    padding: 1.5rem 1rem;
    text-align: center;
    border-top: 1px solid #e2e8f0;
    background: #fff;
}
.site-footer a { color: #94a3b8; text-decoration: none; font-size: 0.8rem; }
.site-footer a:hover { color: var(--abu-accent); }

/* Yönetici Girişi Butonu */
.btn-yonetici-giris {
    display: inline-flex;
    align-items: center;
    padding: 0.5rem 1.5rem;
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--abu-primary);
    background: #fff;
    border: 1px solid #cbd5e1;
    border-radius: 8px;
    text-decoration: none;
    transition: all 0.2s ease;
    box-shadow: 0 1px 3px rgba(0,0,0,0.06);
}
.btn-yonetici-giris:hover {
    color: #fff;
    background: var(--abu-primary);
    border-color: var(--abu-primary);
    box-shadow: 0 4px 12px rgba(30,58,95,0.25);
    transform: translateY(-1px);
}

@media (max-width: 576px) {
    .hero { padding: 2.5rem 1rem 2rem; }
    .hero h1 { font-size: 1.35rem; }
}

/* Eski satır içi stillerden taşınanlar (V-171 md. 3) */
.hero-ikon { font-size: 2rem; color: #fff; }
.ana-icerik { max-width: 960px; margin-top: -2rem; position: relative; z-index: 2; }
.kart-baslik { font-size: 1.1rem; color: var(--abu-primary); }
.kart-metin { font-size: .875rem; }
.bilgi-karti { border: none; border-radius: 12px; background: #fff; }
.bilgi-ikon { font-size: 1.25rem; }
.bilgi-metin { font-size: .85rem; }
.alt-metin { font-size: .8rem; }