:root {
    /* Color Variables */
    --brand-orange: #FF6600;
    --brand-orange-light: #f97316;
    --brand-orange-hover: #fb923c;
    --charcoal-bg: #1c1c1c;
    --charcoal-gradient-top: #212529;
    --charcoal-gradient-bottom: #1a1a1a;
    --white: #ffffff;
}

/* Root font size for responsive scaling */
html {
    font-size: 14px;
}

@media (min-width: 768px) {
    html {
        font-size: 16px;
    }
}

/* Black & Charcoal Theme Styles */
body {
    background-color: var(--charcoal-bg);
    color: var(--white);
    font-family: 'Roboto', sans-serif;
}

h1, h2, h3, h4, h5 {
    font-family: 'Poppins', sans-serif;
    color: #e0e0e0;
}

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

.nav-link:hover {
    color: var(--brand-orange) !important;
    text-decoration: underline;
    transition: 0.3s;
}

.footer {
    background-color: var(--charcoal-bg);
    padding-top: 15px;
    padding-bottom: 15px;
    position: relative !important;
    width: 100%;
    box-shadow: 0px -2px 8px rgba(0, 0, 0, 0.6);
}

/* Brand Text Colors and Hover */
.orange-text {
    color: var(--brand-orange);
    font-weight: 500;
}

.text-orange {
    color: var(--brand-orange-light);
}

.orange-hover:hover {
    color: var(--brand-orange) !important;
}

.text-lotus-orange {
    color: var(--brand-orange-light);
}

    .text-lotus-orange:hover {
        color: var(--brand-orange-hover);
        transition: color 0.3s ease;
    }

/* Styles of icons */
.service-icon, .about-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.section-title {
    font-size: 2.5rem;
    font-weight: bold;
    margin-bottom: 2rem;
    text-align: center;
    color: var(--white);
}

/* Below are styles for home page hero section */
.hero-section {
    min-height: 80vh;
    background-color: var(--charcoal-gradient-top);
    color: var(--white);
    padding: 60px 20px;
    background-image: linear-gradient(180deg, var(--charcoal-gradient-top) 0%, var(--charcoal-gradient-bottom) 100%);
}

    .hero-section h1 {
        font-family: 'Poppins', sans-serif;
        font-weight: 600;
        font-size: 2.5rem;
    }

    .hero-section p {
        font-family: 'Roboto', sans-serif;
        font-weight: 300;
        font-size: 1.25rem;
    }

/* Buttons */
.btn-lotus {
    background-color: #cc4400;
    color: var(--white) !important;
    border: none;
    padding: 12px 30px;
    font-weight: 400;
    font-size: 1.1rem;
    border-radius: 8px;
}

    .btn-lotus:hover {
        background-color: #b33b00;
        color: var(--white) !important;
    }

.btn-outline-light {
    transition: background-color 0.3s ease, color 0.3s ease;
}

    .btn-outline-light:hover {
        background-color: var(--brand-orange);
        color: var(--white);
        border-color: var(--brand-orange);
    }

/* Centered Search Bar Styling */
.input-group input.form-control {
    height: 48px;
    font-size: 1rem;
    padding-left: 1rem;
}

.input-group .btn-lotus {
    padding: 0 1.5rem;
    font-weight: 500;
    border-radius: 0 8px 8px 0;
    height: 48px;
}

/* Hover/Focus for Accessibility */
.input-group .form-control:focus {
    border-color: #f97316;
    box-shadow: 0 0 0 0.2rem rgba(249, 115, 22, 0.25);
}

/* Input focus (e.g., search or form fields) */
/*input.form-control:focus {
    box-shadow: 0 0 0 0.25rem rgba(255, 102, 0, 0.25);
    border-color: var(--brand-orange);
}
*/

.modal-content {
    background-color: #2a2a2a !important;
    color: #ffffff !important;
    border-radius: 10px;
    border: 1px solid #444;
}

.modal-header,
.modal-footer {
    border-color: #444;
    background-color: #2a2a2a !important;
}

    .modal-header .btn-close {
        filter: invert(1);
    }

.modal-body,
.modal-body label,
.modal-body input,
.modal-body p {
    background-color: transparent !important;
    color: #ffffff !important;
}

    .modal-body input,
    .modal-body textarea,
    .modal-body select {
        background-color: #1c1c1c !important;
        border: 1px solid #666;
        color: #ffffff !important;
    }

        .modal-body input:focus,
        .modal-body textarea:focus,
        .modal-body select:focus {
            border-color: #f97316 !important;
            box-shadow: 0 0 0 0.2rem rgba(249, 115, 22, 0.25);
        }

.btn-outline-light:hover {
    background-color: var(--brand-orange);
    color: var(--white);
    border-color: var(--brand-orange);
}

/* Job Description Cleanup */
.job-description p {
    line-height: 1.7;
    font-size: 1rem;
    margin-bottom: 1rem;
}

.job-description a {
    color: var(--brand-orange-light);
    text-decoration: underline;
}

    .job-description a:hover {
        color: var(--brand-orange);
    }

.nav-btn-sm {
    width: 100%;
    max-width: 220px;
    text-align: center;
    font-size: 0.95rem;
    padding: 10px 20px;
    border-width: 1px;
    border-radius: 6px;
}