.iletisim-buton-konteyner {
    position: fixed;
    bottom: 20px;
    right: 20px;
    z-index: 9999;
    display: flex;
    flex-direction: column;
    gap: 20px; /* Butonların arasını biraz açtık, dalga efekti için */
}

.btn-iletisim {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: flex-start;
    width: 220px; 
    height: 55px;
    border-radius: 30px;
    color: #fff;
    text-decoration: none;
    overflow: hidden;
    box-shadow: 0 8px 25px rgba(0,0,0,0.3);
    font-family: 'Poppins', sans-serif;
    font-weight: 700; /* Yazıları daha kalın ve belirgin yaptık */
    font-size: 13px;
    letter-spacing: 0.8px;
    transition: all 0.3s ease;
}

/* Üzerine gelince buton canlansın */
.btn-iletisim:hover {
    transform: translateY(-5px) scale(1.02);
}

/* --- CANLI VE PARLAK METİN EFEKTİ --- */
.btn-yazi {
    position: absolute;
    left: 50px;
    white-space: nowrap;
    opacity: 1;
    z-index: 2;
    text-shadow: 0 0 10px rgba(255, 255, 255, 0.6); /* Yazıya neon parlaklığı verdik */
    animation: yaziCanlilik 2s infinite ease-in-out; /* Yazı sürekli parıldayacak */
}

@keyframes yaziCanlilik {
    0% { text-shadow: 0 0 4px rgba(255,255,255,0.5); opacity: 0.9; }
    50% { text-shadow: 0 0 15px rgba(255,255,255,1), 0 0 25px rgba(255,255,255,0.8); opacity: 1; }
    100% { text-shadow: 0 0 4px rgba(255,255,255,0.5); opacity: 0.9; }
}

.btn-ikon {
    width: 26px;
    height: 26px;
    min-width: 26px;
    margin-left: 15px;
    z-index: 3;
    filter: drop-shadow(0 0 5px rgba(255,255,255,0.5));
}

/* --- ULTRA CANLI RENKLER VE RADAR (PULSE) EFEKTLERİ --- */
/* Telefon Butonu */
.btn-telefon {
    background: linear-gradient(135deg, #0052d4 0%, #4364f7 50%, #6fb1fc 100%);
    animation: radarTelefon 2s infinite;
}
/* WhatsApp Butonu */
.btn-whatsapp {
    background: linear-gradient(135deg, #11998e 0%, #38ef7d 100%);
    animation: radarWhatsapp 2s infinite;
}

/* Arka plandan dışarı taşan canlı dalga efekti (Radar) */
@keyframes radarWhatsapp {
    0% { box-shadow: 0 0 0 0 rgba(56, 239, 125, 0.7), 0 4px 15px rgba(0,0,0,0.3); }
    70% { box-shadow: 0 0 0 15px rgba(56, 239, 125, 0), 0 4px 15px rgba(0,0,0,0.3); }
    100% { box-shadow: 0 0 0 0 rgba(56, 239, 125, 0), 0 4px 15px rgba(0,0,0,0.3); }
}

@keyframes radarTelefon {
    0% { box-shadow: 0 0 0 0 rgba(67, 100, 247, 0.7), 0 4px 15px rgba(0,0,0,0.3); }
    70% { box-shadow: 0 0 0 15px rgba(67, 100, 247, 0), 0 4px 15px rgba(0,0,0,0.3); }
    100% { box-shadow: 0 0 0 0 rgba(67, 100, 247, 0), 0 4px 15px rgba(0,0,0,0.3); }
}

/* --- AKAN SÜREKLİ IŞIK SIZINTISI --- */
.btn-isik {
    position: absolute;
    top: 0;
    left: -100%;
    width: 60%;
    height: 100%;
    background: linear-gradient(to right, rgba(255,255,255,0) 0%, rgba(255,255,255,0.6) 50%, rgba(255,255,255,0) 100%);
    transform: skewX(-25deg);
    z-index: 1;
    animation: durmaksizınParilda 2.5s infinite linear; 
}

.btn-telefon .btn-isik { animation-delay: 1.2s; }

@keyframes durmaksizınParilda {
    0% { left: -120%; }
    30% { left: 150%; }
    100% { left: 150%; }
}

/* Mobil Ekranlar İçin Canlı Tam Uyum */
@media (max-width: 768px) {
    .iletisim-buton-konteyner {
        right: 10px;
        bottom: 10px;
        left: 10px;
        flex-direction: row;
        justify-content: space-between;
        gap: 10px;
    }
    .btn-iletisim {
        flex: 1;
        width: auto;
        height: 50px;
        justify-content: center;
        border-radius: 12px;
    }
    .btn-yazi {
        position: relative;
        left: 0;
        font-size: 11px;
        letter-spacing: 0px;
    }
    .btn-ikon {
        margin-left: 0;
        margin-right: 8px;
    }
}