.hero {
    background: linear-gradient(135deg, #0056b3, #00a86b, #0056b3);
    background-size: 400% 400%;
    animation: gradientBG 15s ease infinite;
    color: white;
    padding: 100px 0;
    perspective: 1000px;
}

@keyframes gradientBG {
    0% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
    100% { background-position: 0% 50%; }
}

.domino-text {
    display: inline-block;
    white-space: nowrap;
    word-spacing: normal;
    font-weight: bold;
}

.domino-text span {
    display: inline-block;
    transition: transform 0.3s ease, opacity 0.3s ease;
    opacity: 0;
    transform: rotateX(90deg);
    transform-origin: bottom;
    margin-right: 2px;
}

@keyframes domino {
    to {
        opacity: 1;
        transform: rotateX(0);
    }
}

@keyframes comeFromDepth {
    from {
        opacity: 0;
        transform: perspective(500px) translateZ(-300px);
    }
    to {
        opacity: 1;
        transform: perspective(500px) translateZ(0);
    }
}

.animate-depth {
    animation: comeFromDepth 1.5s ease-out;
}

.button-group {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
}

#contactButton,
#productsButton {
    opacity: 0;
    transform: perspective(500px) translateZ(-300px);
    transition: opacity 1.5s, transform 1.5s;
}

#contactButton.visible,
#productsButton.visible {
    opacity: 1;
    transform: perspective(500px) translateZ(0);
}

#contactButton {
    border-top-left-radius: 50px;
    border-bottom-left-radius: 50px;
    border-top-right-radius: 5px;
    border-bottom-right-radius: 5px;
}

#productsButton {
    border-top-right-radius: 50px;
    border-bottom-right-radius: 50px;
    border-top-left-radius: 5px;
    border-bottom-left-radius: 5px;
}

h1.display-4 {
    font-size: 2.5rem;
}

@media (max-width: 768px) {
    h1.display-4 {
        font-size: 2rem;
    }
}

@media (max-width: 576px) {
    h1.display-4 {
        font-size: 1.1rem;
    }
    .button-group {
        flex-direction: column;
        align-items: center;
    }
    .btn-lg {
        width: 100%;
        max-width: 250px;
        margin-bottom: 10px;
    }
    #contactButton,
    #productsButton {
        border-radius: 50px;
    }
}

/* Yeni eklenen breadcrumb stilleri */
.custom-breadcrumb {
    background-color: rgba(255,255,255,0.1);
    border-radius: 30px;
    padding: 0.5rem 1rem;
    display: inline-block;
    margin-top: 20px;
}
.breadcrumb {
    margin-bottom: 0;
}
.breadcrumb-item a {
    color: #ffffff;
    text-decoration: none;
    transition: color 0.3s ease;
}
.breadcrumb-item a:hover {
    color: #ffa500;
}
.breadcrumb-item.active {
    color: #ffa500;
    font-weight: 600;
}
.breadcrumb-item + .breadcrumb-item::before {
    color: #ffffff;
}