:root {
    --primary-color: #EE6C4D;
    --secondary-color: #98C1D9;
    --background-color: #0e1117;
    --card-background: #1a1f2b;
    --text-color: #ffffff;
}

body {
    font-family: 'Roboto', sans-serif;
    background-color: var(--background-color);
    color: var(--text-color);
    font-size: 16px;
}

.navbar {
    background-color: var(--background-color);
    padding: 15px 0;
    transition: all 0.3s ease;
}

.navbar-brand {
    font-size: 1.5rem;
    font-weight: bold;
    color: var(--primary-color) !important;
}

/* Simplified link handling */
.navbar-nav .nav-link {
    padding: 10px 15px;
    color: var(--text-color) !important;
    font-weight: 500;
    transition: background-color 0.2s ease, color 0.3s ease;
}

.navbar-nav .nav-link:hover {
    background-color: var(--background-color);
    color: var(--primary-color) !important;
}

/* Optimized mobile navigation */
.navbar-toggler {
    border: none;
}

.navbar-toggler-icon {
    background-size: 1.25rem 1.25rem;
    width: 30px;
    height: 30px;
}

.btn-primary {
    background-color: var(--background-color);
    border-color: var(--primary-color);
    color: var(--primary-color);
    transition: all 0.3s ease;
}

.btn-primary:hover {
    border-color: var(--text-color);
    color: var(--text-color);
}

.hero-section {
    background: var(--background-color);
    color: var(--text-color);
    padding: 100px 0;
    position: relative;
    overflow: hidden;
}

.hero-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('https://example.com/path/to/abstract-bg.jpg') no-repeat center center/cover;
    opacity: 0.1;
    z-index: 0;
}

.hero-content {
    position: relative;
    z-index: 1;
}

.hero-content h1 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.hero-content p {
    font-size: 1.25rem;
    font-weight: 300;
    margin-bottom: 2rem;
}

/* Generalized card styling */
.card,
.feature-card,
.model-card,
.step-card,
.benefit-card,
.tech-card,
.testimonial-card {
    background-color: var(--card-background);
    border: none;
    border-radius: 15px;
    padding: 25px;
    margin-bottom: 20px;
    height: 100%;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

.card:hover,
.feature-card:hover,
.model-card:hover,
.step-card:hover,
.benefit-card:hover,
.tech-card:hover,
.testimonial-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.2);
    /* transform: scale(1.1); */
}


/*
FEATURE
*/
.feature-icon {
    font-size: 3rem;
    color: var(--primary-color);
    margin-bottom: 1rem;
    transition: color 0.3s ease, transform 0.3s ease;
}

.feature-card:hover .feature-icon {
    /*color: var(--secondary-color);*/
    transform: scale(1.1);
}

.feature-card h5 {
    color: var(--text-color);
    font-size: 1.25rem;
    font-weight: bold;
    margin-bottom: 1rem;
}

.feature-card p {
    color: var(--text-color);
    font-size: 1rem;
    font-weight: 300;
}


/* CTA section improvements */
.cta-section {
    background: var(--background-color);
    padding: 80px 0;
    position: relative;
    overflow: hidden;
}

.cta-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--background-color);
    opacity: 0.1;
    z-index: 0;
}

.cta-content {
    position: relative;
    z-index: 1;
}

.cta-content h2 {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 2rem;
}

.cta-buttons {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
}

.cta-buttons .btn {
    margin: 0 10px 10px;
    min-width: 200px;
}

.btn-light,
.btn-outline-light {
    background-color: var(--background-color);
    color: var(--text-color);
    border-color: var(--text-color);
    transition: all 0.3s ease;
}

.btn-light:hover,
.btn-outline-light:hover {
    background-color: var(--background-color);
    color: var(--primary-color);
    border-color: var(--primary-color);
}

.footer {
    background-color: var(--background-color);
    padding: 60px 0 30px;
}

.social-icons a {
    color: var(--secondary-color);
    margin-right: 15px;
    font-size: 1.5rem;
    transition: color 0.3s ease;
}

.social-icons a:hover {
    color: var(--primary-color);
}

.pulse-btn {
    animation: pulse 2s infinite;
}

@keyframes pulse {

    0%,
    100% {
        transform: scale(1);
    }

    50% {
        transform: scale(1.05);
    }
}

.partner-card {
    display: flex;
    justify-content: center;
    align-items: center;
    height: 180px;
    border-radius: 15px;
    padding: 25px;
    background-color: var(--card-background);
    margin-bottom: 20px;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.partner-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.2);
}

.partner-logo {
    max-width: 90%;
    max-height: 90%;
    object-fit: contain;
    filter: brightness(0) invert(1) opacity(0.8);
    transition: all 0.3s ease;
}

.partner-card:hover .partner-logo {
    filter: brightness(0) invert(1) opacity(1);
    transform: scale(1.05);
}

/* Utility classes */
.bg-primary {
    background-color: var(--primary-color);
}

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

.tech-stack-icon {
    font-size: 3rem;
    color: var(--secondary-color);
    transition: all 0.3s ease;
}

.tech-card:hover .tech-stack-icon {
    color: var(--primary-color);
    transform: scale(1.1);
}

.animate-on-scroll {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.5s ease, transform 0.5s ease;
}

.animate-on-scroll.animate {
    opacity: 1;
    transform: translateY(0);
}

/* Gradient text utility */
.gradient-text {
    background: rgb(229, 115, 87);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    text-fill-color: transparent;
}

.feature-number {
    font-size: 3rem;
    font-weight: bold;
    opacity: 0.1;
    position: absolute;
    top: 10px;
    right: 20px;
}

.testimonial-card::before {
    content: '\201C';
    font-size: 4rem;
    position: absolute;
    top: -15px;
    left: 15px;
    color: var(--primary-color);
    opacity: 0.3;
}

/* Media Queries for Responsiveness */
@media (max-width: 768px) {
    .hero-section {
        padding: 80px 0;
    }

    .hero-content h1 {
        font-size: 2rem;
    }

    .hero-content p {
        font-size: 1rem;
    }

    .card,
    .partner-card {
        padding: 20px;
    }

    .cta-content h2 {
        font-size: 2rem;
    }

    .navbar {
        padding: 10px 15px;
    }

    .navbar-brand {
        padding: 0 20px;
        font-size: 1.5rem;
    }
}

@media (max-width: 576px) {
    .hero-section {
        padding: 60px 0;
    }

    .hero-content h1 {
        font-size: 1.75rem;
    }

    .hero-content p {
        font-size: 0.9rem;
    }

    .card,
    .partner-card {
        padding: 15px;
    }

    .cta-content h2 {
        font-size: 1.75rem;
    }

    .cta-buttons {
        flex-direction: column;
        align-items: center;
    }

    .cta-buttons .btn {
        margin-bottom: 15px;
    }
}