/* AwardMapper Custom Styles */

:root {
    --primary-color: #2563eb;
    --primary-dark: #1d4ed8;
    --accent-color: #f59e0b;
    --success-color: #059669;
    --text-dark: #1f2937;
    --text-light: #6b7280;
    --bg-light: #f8fafc;
    --border-light: #e5e7eb;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    color: var(--text-dark);
    line-height: 1.6;
}

/* Hero Section */
.hero-section {
    background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
    color: white;
    padding: 5rem 0;
    margin-bottom: 0;
}

.hero-content {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 800;
    margin-bottom: 1.5rem;
    background: linear-gradient(45deg, #ffffff, #e0f2fe);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    font-size: 1.25rem;
    margin-bottom: 2rem;
    opacity: 0.9;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.cta-button {
    background: var(--accent-color);
    border: none;
    padding: 1rem 2.5rem;
    font-size: 1.1rem;
    font-weight: 600;
    border-radius: 50px;
    transition: all 0.3s ease;
    text-decoration: none;
    display: inline-block;
    color: white;
}

.cta-button.secondary {
    background: white;
    color: var(--accent-color);
    border: 2px solid var(--accent-color);
}

.cta-button:hover {
    background: #d97706;
    transform: translateY(-2px);
    box-shadow: 0 10px 25px rgba(245, 158, 11, 0.3);
    color: white;
}

.cta-button.secondary:hover {
    background: var(--accent-color);
    color: white;
}

.auth-buttons {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
    justify-content: center;
}

.welcome-message {
    margin-top: 1.5rem;
    color: var(--text-muted);
    font-size: 1.125rem;
    font-weight: 500;
}

/* Features Section */
.features-section {
    padding: 5rem 0;
    background: var(--bg-light);
}

.feature-card {
    background: white;
    border-radius: 16px;
    padding: 2.5rem;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    border: 1px solid var(--border-light);
    transition: all 0.3s ease;
    height: 100%;
}

.feature-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.12);
}

.feature-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--primary-color), var(--accent-color));
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
    font-size: 1.5rem;
}

.feature-title {
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: var(--text-dark);
}

.feature-description {
    color: var(--text-light);
    line-height: 1.7;
}

/* Stats Section */
.stats-section {
    padding: 4rem 0;
    background: white;
}

.stat-item {
    text-align: center;
    padding: 1.5rem;
}

.stat-number {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--primary-color);
    margin-bottom: 0.5rem;
}

.stat-label {
    font-size: 1rem;
    color: var(--text-light);
    text-transform: uppercase;
    letter-spacing: 1px;
    font-weight: 600;
}

/* How It Works Section */
.how-it-works {
    padding: 5rem 0;
    background: var(--bg-light);
}

.step-item {
    text-align: center;
    margin-bottom: 3rem;
}

.step-number {
    width: 50px;
    height: 50px;
    background: var(--primary-color);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    margin: 0 auto 1.5rem;
    font-size: 1.2rem;
}

.step-title {
    font-size: 1.2rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: var(--text-dark);
}

.step-description {
    color: var(--text-light);
    max-width: 300px;
    margin: 0 auto;
}

/* Section Titles */
.section-title {
    font-size: 2.5rem;
    font-weight: 800;
    text-align: center;
    margin-bottom: 1rem;
    color: var(--text-dark);
}

.section-subtitle {
    font-size: 1.1rem;
    color: var(--text-light);
    text-align: center;
    margin-bottom: 3rem;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

/* Responsive Design */
@media (max-width: 1200px) {
    .feature-card {
        margin-bottom: 2rem;
    }
}

@media (max-width: 992px) {
    .hero-title {
        font-size: 3rem;
    }
    
    .section-title {
        font-size: 2.2rem;
    }
    
    .hero-section {
        padding: 4rem 0;
    }
    
    .features-section {
        padding: 4rem 0;
    }
    
    .how-it-works {
        padding: 4rem 0;
    }
}

@media (max-width: 768px) {
    .hero-title {
        font-size: 2.5rem;
        line-height: 1.2;
    }
    
    .hero-subtitle {
        font-size: 1.1rem;
        padding: 0 1rem;
    }
    
    .feature-card {
        padding: 2rem 1.5rem;
        margin-bottom: 2rem;
    }
    
    .section-title {
        font-size: 2rem;
        padding: 0 1rem;
    }
    
    .section-subtitle {
        padding: 0 1rem;
        font-size: 1rem;
    }
    
    .hero-section {
        padding: 3rem 0;
    }
    
    .features-section {
        padding: 3rem 0;
    }
    
    .how-it-works {
        padding: 3rem 0;
    }
    
    .stats-section {
        padding: 3rem 0;
    }
    
    .cta-button {
        padding: 0.875rem 2rem;
        font-size: 1rem;
        margin: 0 1rem;
    }
    
    .stat-number {
        font-size: 2rem;
    }
    
    .step-item {
        margin-bottom: 2.5rem;
    }
    
    .step-title {
        font-size: 1.1rem;
    }
    
    .feature-title {
        font-size: 1.2rem;
    }
    
    .feature-icon {
        width: 50px;
        height: 50px;
        font-size: 1.3rem;
    }
}

@media (max-width: 576px) {
    .hero-title {
        font-size: 2rem;
        margin-bottom: 1rem;
    }
    
    .hero-subtitle {
        font-size: 1rem;
        margin-bottom: 1.5rem;
    }
    
    .section-title {
        font-size: 1.75rem;
        margin-bottom: 0.75rem;
    }
    
    .section-subtitle {
        font-size: 0.95rem;
        margin-bottom: 2rem;
    }
    
    .feature-card {
        padding: 1.5rem 1rem;
        margin-bottom: 1.5rem;
    }
    
    .feature-title {
        font-size: 1.1rem;
        margin-bottom: 0.75rem;
    }
    
    .feature-description {
        font-size: 0.9rem;
        line-height: 1.6;
    }
    
    .feature-icon {
        width: 45px;
        height: 45px;
        font-size: 1.2rem;
        margin-bottom: 1rem;
    }
    
    .hero-section {
        padding: 2rem 0;
    }
    
    .features-section, .how-it-works, .stats-section {
        padding: 2.5rem 0;
    }
    
    .cta-button {
        padding: 0.75rem 1.5rem;
        font-size: 0.95rem;
        width: calc(100% - 2rem);
        margin: 0 1rem;
    }
    
    .stat-number {
        font-size: 1.75rem;
    }
    
    .stat-label {
        font-size: 0.85rem;
    }
    
    .step-number {
        width: 40px;
        height: 40px;
        font-size: 1rem;
        margin-bottom: 1rem;
    }
    
    .step-title {
        font-size: 1rem;
        margin-bottom: 0.75rem;
    }
    
    .step-description {
        font-size: 0.9rem;
        line-height: 1.5;
    }
    
    .step-item {
        margin-bottom: 2rem;
    }
    
    /* Footer adjustments */
    footer .col-md-6 {
        text-align: center !important;
        margin-bottom: 1rem;
    }
    
    footer .d-flex {
        justify-content: center !important;
        flex-wrap: wrap;
        gap: 1rem !important;
    }
}

@media (max-width: 400px) {
    .hero-title {
        font-size: 1.75rem;
    }
    
    .container {
        padding-left: 1rem;
        padding-right: 1rem;
    }
    
    .feature-card {
        padding: 1.25rem 0.75rem;
    }
    
    .cta-button {
        padding: 0.625rem 1.25rem;
        font-size: 0.9rem;
    }
}

/* Animations */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.animate-fade-in {
    animation: fadeInUp 0.6s ease-out;
}

/* Loading Animation */
.loading-spinner {
    display: inline-block;
    width: 20px;
    height: 20px;
    border: 3px solid rgba(255,255,255,.3);
    border-radius: 50%;
    border-top-color: #fff;
    animation: spin 1s ease-in-out infinite;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

/* Touch Device Enhancements */
.touch-device .cta-button,
.touch-device .search-btn {
    -webkit-tap-highlight-color: transparent;
    user-select: none;
}

.touch-device .feature-card {
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.touch-device .feature-card:active {
    transform: translateY(-2px) scale(0.98);
}

/* Mobile Navigation Enhancements */
.navbar-toggler {
    border: none;
    padding: 0.25rem 0.5rem;
}

.navbar-toggler:focus {
    box-shadow: none;
}

.navbar-collapse {
    transition: all 0.3s ease;
}

/* Mobile-specific viewport fixes */
.hero-section {
    min-height: calc(100vh - 76px); /* Account for navbar */
    min-height: calc(var(--vh, 1vh) * 100 - 76px);
}

/* Improved touch targets for mobile */
@media (max-width: 768px) {
    .nav-link {
        padding: 0.75rem 1rem !important;
        font-size: 1rem;
    }
    
    .navbar-nav {
        text-align: center;
    }
    
    .navbar-toggler {
        padding: 0.5rem;
    }
}

/* High DPI display optimizations */
@media (-webkit-min-device-pixel-ratio: 2), (min-resolution: 2dppx) {
    .feature-icon {
        image-rendering: -webkit-optimize-contrast;
        image-rendering: crisp-edges;
    }
}