/* ============================================
   JOTA CMS - Public Site Styles
   Modern, Clean, Accessible Design
   ============================================ */

:root {
    --primary: #4F46E5;
    --primary-dark: #4338CA;
    --secondary: #7C3AED;
    --success: #10B981;
    --warning: #F59E0B;
    --danger: #EF4444;

    --gray-50: #F9FAFB;
    --gray-100: #F3F4F6;
    --gray-200: #E5E7EB;
    --gray-300: #D1D5DB;
    --gray-500: #6B7280;
    --gray-700: #374151;
    --gray-900: #111827;

    --font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}

* {
    font-family: var(--font-family);
}

body {
    color: var(--gray-700);
    line-height: 1.7;
}

/* ============================================
   Skip Link (Accessibility)
   ============================================ */

.skip-link {
    position: absolute;
    top: -100%;
    left: 50%;
    transform: translateX(-50%);
    background: var(--primary);
    color: white;
    padding: 0.75rem 1.5rem;
    border-radius: 0 0 0.5rem 0.5rem;
    text-decoration: none;
    z-index: 9999;
    font-weight: 500;
}

.skip-link:focus {
    top: 0;
    color: white;
}

/* ============================================
   Header
   ============================================ */

.site-header {
    background: white;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
    position: sticky;
    top: 0;
    z-index: 1000;
}

.navbar {
    padding: 1rem 0;
}

.navbar-brand {
    font-weight: 700;
    font-size: 1.25rem;
    color: var(--gray-900);
}

.navbar-brand:hover {
    color: var(--primary);
}

.nav-link {
    color: var(--gray-700);
    font-weight: 500;
    padding: 0.5rem 1rem !important;
    transition: color 0.2s ease;
}

.nav-link:hover,
.nav-link:focus {
    color: var(--primary);
}

/* ============================================
   Page Headers
   ============================================ */

.page-hero {
    position: relative;
    background-size: cover;
    background-position: center;
    min-height: 400px;
    display: flex;
    align-items: center;
}

.page-hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(79, 70, 229, 0.9) 0%, rgba(124, 58, 237, 0.9) 100%);
}

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

.page-hero-content {
    color: white;
    max-width: 700px;
}

.page-hero-title {
    font-size: 3rem;
    font-weight: 700;
    margin: 0;
    line-height: 1.2;
}

.page-hero-description {
    font-size: 1.25rem;
    opacity: 0.9;
    margin: 1rem 0 0;
}

.page-header-simple {
    padding: 3rem 0;
    background: var(--gray-50);
    border-bottom: 1px solid var(--gray-200);
}

.page-title {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--gray-900);
    margin: 0;
}

.page-description {
    color: var(--gray-500);
    margin-top: 0.5rem;
}

/* ============================================
   Page Content
   ============================================ */

.page-content {
    padding: 4rem 0;
}

.content-body {
    font-size: 1.0625rem;
    line-height: 1.8;
}

.content-body h2 {
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--gray-900);
    margin: 2rem 0 1rem;
}

.content-body h3 {
    font-size: 1.375rem;
    font-weight: 600;
    color: var(--gray-900);
    margin: 1.5rem 0 0.75rem;
}

.content-body p {
    margin-bottom: 1.5rem;
}

.content-body a {
    color: var(--primary);
    text-decoration: underline;
}

.content-body a:hover {
    color: var(--primary-dark);
}

.content-body img {
    max-width: 100%;
    height: auto;
    border-radius: 0.5rem;
    margin: 1.5rem 0;
}

.content-body ul,
.content-body ol {
    margin-bottom: 1.5rem;
    padding-left: 1.5rem;
}

.content-body li {
    margin-bottom: 0.5rem;
}

.content-body blockquote {
    border-left: 4px solid var(--primary);
    padding: 1rem 1.5rem;
    margin: 1.5rem 0;
    background: var(--gray-50);
    font-style: italic;
    color: var(--gray-700);
}

.content-body pre {
    background: var(--gray-900);
    color: white;
    padding: 1rem 1.5rem;
    border-radius: 0.5rem;
    overflow-x: auto;
    margin: 1.5rem 0;
}

.content-body code {
    background: var(--gray-100);
    padding: 0.125rem 0.375rem;
    border-radius: 0.25rem;
    font-size: 0.875em;
}

.content-body pre code {
    background: transparent;
    padding: 0;
}

.page-meta {
    margin-top: 3rem;
    padding-top: 1.5rem;
    border-top: 1px solid var(--gray-200);
    color: var(--gray-500);
    font-size: 0.875rem;
}

/* ============================================
   Breadcrumbs
   ============================================ */

.breadcrumb {
    background: transparent;
    padding: 0;
    margin-bottom: 1rem;
    font-size: 0.875rem;
}

.breadcrumb-item a {
    color: var(--gray-500);
    text-decoration: none;
}

.breadcrumb-item a:hover {
    color: var(--primary);
}

.breadcrumb-item.active {
    color: var(--gray-700);
}

/* ============================================
   Footer
   ============================================ */

.site-footer {
    background: var(--gray-900);
    color: var(--gray-300);
    padding: 4rem 0 0;
    margin-top: auto;
}

.footer-title {
    font-size: 1.125rem;
    font-weight: 600;
    color: white;
    margin-bottom: 1rem;
}

.footer-description {
    font-size: 0.875rem;
    line-height: 1.7;
}

.footer-nav {
    list-style: none;
    padding: 0;
    margin: 0;
}

.footer-nav li {
    margin-bottom: 0.5rem;
}

.footer-nav a {
    color: var(--gray-300);
    text-decoration: none;
    font-size: 0.875rem;
    transition: color 0.2s ease;
}

.footer-nav a:hover {
    color: white;
}

.social-links {
    display: flex;
    gap: 1rem;
    margin-top: 1rem;
}

.social-links a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    color: white;
    text-decoration: none;
    transition: all 0.2s ease;
}

.social-links a:hover {
    background: var(--primary);
    transform: translateY(-2px);
}

.footer-bottom {
    margin-top: 3rem;
    padding: 1.5rem 0;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    text-align: center;
    font-size: 0.875rem;
}

.footer-bottom p {
    margin: 0;
}

.powered-by {
    margin-top: 0.5rem !important;
    opacity: 0.7;
}

.powered-by a {
    color: var(--gray-300);
}

/* ============================================
   Buttons
   ============================================ */

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

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

/* ============================================
   Forms
   ============================================ */

.form-control:focus,
.form-select:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(79, 70, 229, 0.1);
}

/* ============================================
   Accessibility
   ============================================ */

:focus-visible {
    outline: 2px solid var(--primary);
    outline-offset: 2px;
}

/* ============================================
   Responsive
   ============================================ */

@media (max-width: 767.98px) {
    .page-hero-title {
        font-size: 2rem;
    }

    .page-title {
        font-size: 1.75rem;
    }

    .page-content {
        padding: 2rem 0;
    }

    .site-footer {
        padding: 2rem 0 0;
    }
}