/* DevOps Training Custom Styles */

.tools-section {
    text-align: center;
    padding: 50px 20px;
}

.tools-section h2 {
    font-size: 2.5em;
    color: #333;
    margin-bottom: 40px;
}

.tools-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 20px;
    max-width: 1200px;
    margin: 0 auto;
}

.tool-card {
    background-color: #fff;
    border-radius: 8px;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
    padding: 20px;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.tool-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 6px 12px rgba(0, 0, 0, 0.15);
}

.tool-card img {
    max-width: 100px;
    height: auto;
    display: block;
    margin: 0 auto 10px;
}

.tool-card p {
    margin: 0;
    font-size: 1.1em;
    color: #555;
}

@media (max-width: 600px) {
    .tools-grid {
        grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
    }

    .tool-card img {
        max-width: 80px;
    }
}

.testimonial-carousel {
    scrollbar-width: none; /* Firefox */
    -ms-overflow-style: none; /* IE/Edge */
}

.testimonial-carousel::-webkit-scrollbar {
    display: none; /* Chrome/Safari/Opera */
}

.animate-float {
    animation: float 6s ease-in-out infinite;
}

@keyframes float {
    0% {
        transform: translateY(0px);
    }
    50% {
        transform: translateY(-20px);
    }
    100% {
        transform: translateY(0px);
    }
}

.devops-bg {
    background-image: url("https://specials-images.forbesimg.com/imageserve/60f1e792c7e89f933811814c/DevOps-concept/960x0.jpg?fit=scale");
    background-size: cover;
    background-position: center;
    background-blend-mode: overlay;
}

.roadmap-item::before {
    content: "";
    position: absolute;
    top: 24px;
    left: -12px;
    width: 24px;
    height: 24px;
    border-radius: 50%;
    background-color: #000080;
    z-index: 1;
}

.roadmap-item:first-child::before {
    background-color: #4caf50;
}

.roadmap-item:last-child::before {
    background-color: #ff5722;
}

.form-step {
    display: none;
}

.form-step.active {
    display: block;
    animation: fadeIn 0.5s ease-in-out;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.progress-bar {
    transition: width 0.5s ease-in-out;
}

/* Form validation styles */
.form-group.valid input,
.form-group.valid select,
.form-group.valid textarea {
    border-color: #10b981;
}

.form-group.invalid input,
.form-group.invalid select,
.form-group.invalid textarea {
    border-color: #ef4444;
}

.radio-group.valid {
    border-left: 4px solid #10b981;
    padding-left: 1rem;
}

.radio-group.invalid {
    border-left: 4px solid #ef4444;
    padding-left: 1rem;
}

/* Custom radio and checkbox styles */
.contact-method-option input:checked + div,
.skill-level-option input:checked + div,
.program-option input:checked + div,
.payment-option input:checked + div {
    transform: scale(1.02);
}

/* Smooth transitions */
.transition-all {
    transition: all 0.3s ease;
}

/* Primary and secondary color variables for consistency */
:root {
    --primary-color: #000080;
    --secondary-color: #14B8A6;
    --accent-color: #F97316;
}

.text-primary { color: var(--primary-color); }
.bg-primary { background-color: var(--primary-color); }
.border-primary { border-color: var(--primary-color); }

.text-secondary { color: var(--secondary-color); }
.bg-secondary { background-color: var(--secondary-color); }
.border-secondary { border-color: var(--secondary-color); }

.hover\:bg-primary:hover { background-color: var(--primary-color); }
.hover\:bg-secondary:hover { background-color: var(--secondary-color); }