@import url('https://fonts.googleapis.com/css2?family=Lora:wght@400;500;600;700&family=Inter:wght@300;400;500;700&display=swap');

:root {
    --color-primary: #005A8D;
    --color-primary-rgb: 0, 90, 141;
    --color-secondary: #009FBD;
    --color-accent: #F2A900;
    --color-light: #F9FAFB;
    --color-dark: #333F48;
    --color-gray: #6B7280;
    --color-white: #FFFFFF;
    --color-border: #E5E7EB;
    --color-success: #10B981;
    --color-success-light: #D1FAE5;

    --font-family-display: 'Lora', serif;
    --font-family-sans: 'Inter', sans-serif;

    --border-radius-sm: 0.25rem;
    --border-radius-md: 0.5rem;
    --border-radius-lg: 1rem;

    --box-shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --box-shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -2px rgba(0, 0, 0, 0.1);
    --box-shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -4px rgba(0, 0, 0, 0.1);
    --box-shadow-inset: inset 0 2px 4px 0 rgba(0, 0, 0, 0.05);

    --transition-base: all 0.25s ease-in-out;

    --bs-primary: var(--color-primary);
    --bs-primary-rgb: var(--color-primary-rgb);
    --bs-secondary: var(--color-gray);
    --bs-body-color: var(--color-dark);
    --bs-body-bg: var(--color-white);
    --bs-font-sans-serif: var(--font-family-sans);
    --bs-link-color: var(--color-primary);
    --bs-link-hover-color: var(--color-secondary);
    --bs-border-color: var(--color-border);
    --bs-border-radius: var(--border-radius-md);
    --bs-border-radius-sm: var(--border-radius-sm);
    --bs-border-radius-lg: var(--border-radius-lg);
}

html {
    scroll-behavior: smooth;
}

body {
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    background-color: var(--bs-body-bg);
    color: var(--bs-body-color);
    font-family: var(--font-family-sans);
    padding-top: 80px;
}

h1, h2, h3, h4, h5, h6,
.h1, .h2, .h3, .h4, .h5, .h6,
.display-1, .display-2, .display-3, .display-4, .display-5, .display-6 {
    font-family: var(--font-family-display);
    font-weight: 600;
    color: var(--color-dark);
    letter-spacing: -0.02em;
}

.lead {
    font-size: 1.2rem;
    font-weight: 300;
    color: var(--color-gray);
}

a {
    transition: var(--transition-base);
}

.navbar-brand {
    font-family: var(--font-family-display);
    font-weight: 700;
    font-size: 1.75rem;
    color: var(--color-dark) !important;
}

.navbar.fixed-top {
    border-bottom: 1px solid var(--color-border);
    box-shadow: var(--box-shadow-md);
}

.nav-link {
    font-weight: 500;
    color: var(--color-dark);
    transition: var(--transition-base);
}

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

.navbar-nav .nav-link.active {
    font-weight: 700;
}

.btn {
    padding: 0.75rem 1.5rem;
    font-weight: 500;
    border-radius: var(--border-radius-md);
    transition: var(--transition-base);
    box-shadow: var(--box-shadow-sm);
    border-width: 2px;
}

.btn:hover {
    transform: translateY(-2px);
    box-shadow: var(--box-shadow-md);
}

.btn:active {
    transform: translateY(0);
    box-shadow: var(--box-shadow-sm);
}

.btn-lg {
    padding: 1rem 2.5rem;
    font-size: 1.1rem;
}

.btn-primary {
    background-color: var(--color-primary);
    border-color: var(--color-primary);
    color: var(--color-white);
}

.btn-primary:hover {
    background-color: #004b77;
    border-color: #004b77;
    color: var(--color-white);
}

.btn-secondary {
    background-color: var(--color-gray);
    border-color: var(--color-gray);
    color: var(--color-white);
}

.btn-secondary:hover {
    background-color: #5a6268;
    border-color: #545b62;
    color: var(--color-white);
}

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

.btn-outline-primary:hover {
    background-color: var(--color-primary);
    color: var(--color-white);
}

.btn-accent {
    background-color: var(--color-accent);
    border-color: var(--color-accent);
    color: var(--color-dark);
    font-weight: 700;
}

.btn-accent:hover {
    background-color: #d99800;
    border-color: #d99800;
    color: var(--color-dark);
}

.card {
    border: none;
    box-shadow: var(--box-shadow-md);
    transition: var(--transition-base);
}

.card:hover {
    transform: translateY(-4px);
    box-shadow: var(--box-shadow-lg);
}

.card-title {
    font-family: var(--font-family-display);
    font-weight: 600;
    color: var(--color-primary);
}

.feature-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 4rem;
    height: 4rem;
    margin-bottom: 1rem;
    font-size: 2rem;
    color: var(--color-success);
    background-color: var(--color-success-light);
    border-radius: var(--border-radius-lg);
}

.testimonial-card {
    background-color: var(--color-light);
    border: 1px solid var(--color-border);
}

.testimonial-card blockquote {
    font-family: var(--font-family-display);
    font-size: 1.25rem;
    font-style: italic;
    color: var(--color-dark);
}

.testimonial-card footer {
    font-weight: 500;
    color: var(--color-gray);
}

.form-control, .form-select {
    border: 1px solid var(--color-border);
    padding: 0.75rem 1rem;
    transition: var(--transition-base);
}

.form-control:focus, .form-select:focus {
    border-color: var(--color-primary);
    box-shadow: 0 0 0 0.25rem rgba(var(--color-primary-rgb), 0.25);
    outline: 0;
}

.form-label {
    font-weight: 500;
    margin-bottom: 0.5rem;
}

.accordion-button {
    font-family: var(--font-family-display);
    font-weight: 500;
    font-size: 1.1rem;
}

.accordion-button:not(.collapsed) {
    color: var(--color-primary);
    background-color: rgba(var(--color-primary-rgb), 0.05);
}

.accordion-button:focus {
    box-shadow: 0 0 0 0.25rem rgba(var(--color-primary-rgb), 0.25);
}

.site-footer {
    background-color: var(--color-dark);
    color: var(--color-light);
    font-size: 0.9rem;
}

.site-footer .nav-link {
    color: var(--color-gray);
    padding: 0.25rem 0;
}

.site-footer .nav-link:hover {
    color: var(--color-white) !important;
}

.site-footer .text-muted {
    color: var(--color-gray) !important;
}

.text-primary {
    color: var(--color-primary) !important;
}

.text-secondary {
    color: var(--color-secondary) !important;
}

.text-accent {
    color: var(--color-accent) !important;
}

.bg-light {
    background-color: var(--color-light) !important;
}

.section-py {
    padding-top: 5rem;
    padding-bottom: 5rem;
}

@media (max-width: 991.98px) {
    body {
        padding-top: 70px;
    }

    .display-1, .display-2, .display-3 {
        font-size: calc(1.375rem + 1.5vw);
    }

    .section-py {
        padding-top: 4rem;
        padding-bottom: 4rem;
    }
}