/* 
 * Creditec - Frontend Stylesheet
 * Modern Corporate Fintech Design System
 * Uses Tailwind CSS CDN for utility classes
 */

/* =====================
   Keyframe Animations
   ===================== */
@keyframes fadeInUp {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}

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

.animate-fade-in-up {
    animation: fadeInUp 0.8s ease-out forwards;
    opacity: 0;
}

.animate-fade-in-right {
    animation: fadeInRight 0.8s ease-out forwards;
    opacity: 0;
}

.delay-100 { animation-delay: 0.1s; }
.delay-200 { animation-delay: 0.2s; }
.delay-300 { animation-delay: 0.3s; }

@media (prefers-reduced-motion: reduce) {
    .animate-fade-in-up,
    .animate-fade-in-right {
        animation: none;
        opacity: 1;
        transform: none;
    }
}

/* =====================
   Scroll Reveal (Intersection Observer)
   ===================== */
.reveal {
    opacity: 0;
    transform: translateY(20px);
    transition: all 0.8s ease-out;
}

.reveal.active {
    opacity: 1;
    transform: translateY(0);
}

/* =====================
   Glass Card Utility
   ===================== */
.glass-card {
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
}

/* =====================
   Mobile Menu
   ===================== */
#mobile-nav {
    display: none;
}

@media (max-width: 767px) {
    #mobile-nav {
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: rgba(10, 25, 47, 0.98);
        backdrop-filter: blur(16px);
        -webkit-backdrop-filter: blur(16px);
        border-bottom: 1px solid rgba(255, 255, 255, 0.05);
        padding: 1.5rem;
        flex-direction: column;
        gap: 1rem;
        z-index: 100;
    }
    
    #mobile-nav.mobile-menu-open {
        display: flex;
    }
}

/* =====================
   Hero Gradient Overlay
   ===================== */
.hero-gradient {
    background: linear-gradient(135deg, #0A192F 0%, #0F172A 50%, #1E293B 100%);
}

/* =====================
   AI Glow Effect
   ===================== */
.ai-glow {
    box-shadow: 0 0 40px rgba(0, 102, 179, 0.15), 0 0 80px rgba(0, 102, 179, 0.05);
}

/* =====================
   Custom Scrollbar (Webkit)
   ===================== */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: #0A192F;
}

::-webkit-scrollbar-thumb {
    background: #1E293B;
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: #334155;
}

/* =====================
   Selection
   ===================== */
::selection {
    background: rgba(182, 32, 38, 0.3);
    color: #fff;
}

/* =====================
   Legacy form/page styles preserved for non-home pages
   ===================== */
.form-group {
    margin-bottom: 1.25rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.4rem;
    font-weight: 600;
    color: #191c1e;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 0.6rem 0.75rem;
    border: 1px solid #dee2e6;
    border-radius: 6px;
    font-size: 1rem;
    transition: border-color 0.2s;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: #004e8b;
    box-shadow: 0 0 0 3px rgba(0, 78, 139, 0.12);
}

.btn {
    display: inline-block;
    padding: 0.7rem 1.5rem;
    background: #004e8b;
    color: #fff;
    border: none;
    border-radius: 6px;
    font-size: 1rem;
    font-weight: 500;
    cursor: pointer;
    text-decoration: none;
    transition: background 0.2s;
}

.btn:hover {
    background: #003d80;
}

.alert {
    padding: 1rem 1.25rem;
    border-radius: 8px;
    margin-bottom: 1.5rem;
    font-weight: 500;
}

.alert-success {
    background: #d4edda;
    color: #155724;
    border: 1px solid #c3e6cb;
}

.alert-error {
    background: #f8d7da;
    color: #721c24;
    border: 1px solid #f5c6cb;
}

/* =====================
   Utility: Container
   ===================== */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1rem;
    width: 100%;
}

/* =====================
   Page Section (for generated pages)
   ===================== */
.page-section {
    padding: 3rem 0;
}

.page-section h1 {
    margin-bottom: 1.5rem;
    color: var(--primary-color);
}