/* ======= REFERENCES SECTION STYLES ======= */
.references-section {
    background: var(--bg-primary);
    position: relative;
    overflow: hidden;
}

.references-section::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at center, rgba(26, 126, 99, 0.08) 0%, transparent 70%);
    z-index: 0;
}

.glass-container {
    background: rgba(255, 255, 255, 0.03);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: var(--radius-lg);
    padding: 60px 40px;
    position: relative;
    z-index: 1;
    box-shadow: 0 10px 40px rgba(0,0,0,0.2);
}

.ref-item {
    position: relative;
    padding: 10px;
    transition: all 0.4s ease;
    cursor: pointer;
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100px;
}

/* Genel Logo Stili */
.ref-logo {
    max-height: 55px; /* Standart yükseklik */
    max-width: 180px;
    filter: grayscale(100%) brightness(200%) opacity(0.7); /* Dark modda soluk gri */
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    z-index: 2;
}

/* --- AKSİGORTA ÖZEL STİLİ --- */
.aksigorta-style {
    background-color: #ED1C24; /* Aksigorta Kırmızısı */
    padding: 12px 25px;       /* Logonun etrafında boşluk */
    border-radius: 50px;      /* Oval/Yuvarlak kenarlar (Daha modern) */
    /* Köşeli isterseniz: border-radius: 12px; yapabilirsiniz */
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2); /* Hafif gölge */
    max-height: 65px !important; /* Arka plan olduğu için biraz daha yüksek olabilir */
    width: auto;
    /* Dark modda arka plan da grileşsin diye filter'ı koruyoruz */
}

/* --- HOVER EFEKTLERİ --- */
.ref-item:hover .ref-logo {
    filter: grayscale(0%) opacity(1) brightness(100%); /* Renklen */
    transform: scale(1.1);
}

/* Aksigorta Hover'da Parlama */
.ref-item:hover .aksigorta-style {
    box-shadow: 0 8px 25px rgba(237, 28, 36, 0.4); /* Kırmızı parlama */
}

/* Glow Efekti (Arkadaki ışık) */
.ref-glow {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%) scale(0);
    width: 120px;
    height: 120px;
    background: radial-gradient(circle, rgba(255, 255, 255, 0.15) 0%, transparent 70%);
    border-radius: 50%;
    transition: all 0.5s ease;
    z-index: 1;
}

.ref-item:hover .ref-glow {
    transform: translate(-50%, -50%) scale(1.5);
}

/* --- LIGHT THEME AYARLARI --- */
[data-theme="light"] .glass-container {
    background: rgba(255, 255, 255, 0.7);
    border: 1px solid rgba(0, 0, 0, 0.05);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
}

[data-theme="light"] .ref-logo {
    filter: grayscale(0%) opacity(1); /* Light modda direkt renkli başla */
}

/* Light modda Aksigorta her zaman kırmızı kalsın */
[data-theme="light"] .aksigorta-style {
    filter: none;
    box-shadow: 0 5px 15px rgba(237, 28, 36, 0.2);
}

/* Responsive */
@media (max-width: 768px) {
    .glass-container { padding: 30px 15px; }
    .ref-logo { max-height: 40px; }
    .aksigorta-style { max-height: 50px !important; padding: 10px 20px; }
}