/* Custom styles for Olimp Football Manager Website */
/* Material Design theme with Professional color palette */

:root {
    --primary-color: #1a237e;
    --primary-light: #3f51b5;
    --primary-dark: #000051;
    --secondary-color: #37474f;
    --secondary-light: #62727b;
    --secondary-dark: #102027;
    --accent-color: #ff6f00;
    --background-color: #fafafa;
    --surface-color: #ffffff;
    --text-primary: #212121;
    --text-secondary: #757575;
    --divider-color: #bdbdbd;
}

* {
    box-sizing: border-box;
}

body {
    font-family: 'Roboto', 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    margin: 0;
    padding: 0;
    background-color: var(--background-color);
    color: var(--text-primary);
    line-height: 1.6;
}

/* Header and Navigation */
.navbar-fixed {
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
}

nav {
    background-color: var(--primary-color) !important;
    padding: 0 2rem;
}

nav .brand-logo {
    font-weight: 500;
    font-size: 1.8rem;
}

nav ul a {
    font-weight: 400;
    padding: 0 20px;
    border-radius: 8px;
    margin: 0 4px;
    transition: background-color 0.3s ease;
}

nav ul a:hover {
    background-color: rgba(255,255,255,0.1);
}

/* Main Content Spacing */
main {
    padding-top: 64px;
    min-height: calc(100vh - 64px);
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Hero Section */
.hero-section {
    background: linear-gradient(135deg, var(--primary-color), var(--primary-light));
    color: white;
    padding: 80px 0;
    margin-bottom: 60px;
}

.hero-content {
    display: flex;
    align-items: center;
    gap: 60px;
    flex-wrap: wrap;
}

.hero-text {
    flex: 1;
    min-width: 300px;
}

.hero-text h1 {
    font-size: 3.5rem;
    font-weight: 300;
    margin-bottom: 20px;
    line-height: 1.2;
}

.hero-text p {
    font-size: 1.3rem;
    margin-bottom: 30px;
    opacity: 0.9;
    text-align: left;
}

.hero-image {
    flex: 1;
    text-align: center;
    min-width: 300px;
}

/* Card Styles */
.card {
    border-radius: 12px !important;
    box-shadow: 0 4px 12px rgba(0,0,0,0.08) !important;
    transition: all 0.3s ease !important;
    margin-bottom: 30px;
    overflow: hidden;
}

.card:hover {
    box-shadow: 0 8px 24px rgba(0,0,0,0.12) !important;
    transform: translateY(-2px);
}

.card-content {
    padding: 30px !important;
}

.card-content p,
.card-content ul {
    text-align: left;
    margin-bottom: 15px;
}

.card-title {
    font-size: 1.8rem !important;
    font-weight: 400 !important;
    color: var(--primary-color) !important;
    margin-bottom: 20px !important;
    text-align: center;
}

/* Button Styles */
.btn,
.btn-large,
.btn-floating {
    border-radius: 8px !important;
    text-transform: none !important;
    font-weight: 500 !important;
    box-shadow: 0 3px 8px rgba(0,0,0,0.15) !important;
    transition: all 0.3s ease !important;
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    text-align: center !important;
}

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

.btn-primary:hover {
    background-color: var(--primary-dark) !important;
    box-shadow: 0 6px 16px rgba(0,0,0,0.2) !important;
}

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

.btn-secondary:hover {
    background-color: var(--secondary-dark) !important;
}

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

.download-buttons {
    display: flex;
    gap: 20px;
    justify-content: center;
    flex-wrap: wrap;
    margin: 40px 0;
}

.download-buttons .btn {
    min-width: 180px;
    padding: 15px 30px;
    font-size: 1.1rem;
}

/* Screenshots Gallery */
.screenshots-section {
    padding: 60px 0;
    background-color: var(--surface-color);
}

.screenshots-gallery {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.screenshot-item {
    background: white;
    border-radius: 12px;
    padding: 20px;
    box-shadow: 0 4px 12px rgba(0,0,0,0.08);
    transition: transform 0.3s ease;
    text-align: center;
}

.screenshot-item:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 24px rgba(0,0,0,0.12);
}

.screenshot-item img {
    width: 100%;
    height: auto;
    border-radius: 8px;
    max-width: 200px;
}

/* Features Section */
.features-section {
    padding: 80px 0;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.feature-card {
    background: white;
    border-radius: 12px;
    padding: 40px 30px;
    box-shadow: 0 4px 12px rgba(0,0,0,0.08);
    transition: all 0.3s ease;
    text-align: center;
}

.feature-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(0,0,0,0.12);
}

.feature-icon {
    font-size: 3rem;
    color: var(--primary-color);
    margin-bottom: 20px;
    display: block;
}

.feature-card h3 {
    font-size: 1.5rem;
    color: var(--primary-color);
    margin-bottom: 15px;
    font-weight: 400;
}

.feature-card p,
.feature-card ul {
    color: var(--text-secondary);
    text-align: left;
    margin-bottom: 10px;
}

.feature-card ul {
    padding-left: 20px;
}

/* Privacy Accept Button - CRITICAL for Flutter */
.privacy-accept-button {
    position: fixed !important;
    bottom: 20px !important;
    left: 50% !important;
    transform: translateX(-50%) !important;
    z-index: 9999 !important;
    background-color: var(--accent-color) !important;
    color: white !important;
    border: none !important;
    padding: 15px 40px !important;
    border-radius: 25px !important;
    font-size: 1.2rem !important;
    font-weight: 600 !important;
    box-shadow: 0 6px 20px rgba(255, 111, 0, 0.4) !important;
    cursor: pointer !important;
    transition: all 0.3s ease !important;
    display: none; /* Hidden by default, shown by JavaScript */
    align-items: center !important;
    justify-content: center !important;
    text-align: center !important;
}

.privacy-accept-button:hover {
    background-color: #e65100 !important;
    transform: translateX(-50%) scale(1.05) !important;
    box-shadow: 0 8px 25px rgba(255, 111, 0, 0.6) !important;
}

.privacy-accept-button:active {
    transform: translateX(-50%) scale(0.98) !important;
}

/* Form Styles */
.form-container {
    background: white;
    border-radius: 12px;
    padding: 40px;
    box-shadow: 0 4px 12px rgba(0,0,0,0.08);
    margin: 40px auto;
    max-width: 600px;
}

.input-field input[type=text]:focus + label,
.input-field input[type=email]:focus + label,
.input-field textarea:focus + label {
    color: var(--primary-color) !important;
}

.input-field input[type=text]:focus,
.input-field input[type=email]:focus,
.input-field textarea:focus {
    border-bottom: 1px solid var(--primary-color) !important;
    box-shadow: 0 1px 0 0 var(--primary-color) !important;
}

.file-field .btn {
    background-color: var(--secondary-color) !important;
}

/* Footer */
.page-footer {
    background-color: var(--secondary-color) !important;
    padding-top: 40px !important;
}

.footer-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 20px;
}

.footer-links {
    display: flex;
    gap: 30px;
    flex-wrap: wrap;
}

.footer-links a {
    color: rgba(255,255,255,0.8);
    text-decoration: none;
    transition: color 0.3s ease;
}

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

/* Privacy Policy Specific Styles */
.privacy-content {
    background: white;
    border-radius: 12px;
    padding: 40px;
    box-shadow: 0 4px 12px rgba(0,0,0,0.08);
    margin: 40px auto;
    max-width: 800px;
}

.privacy-content h1 {
    color: var(--primary-color);
    font-size: 2.5rem;
    text-align: center;
    margin-bottom: 30px;
}

.privacy-content h2 {
    color: var(--primary-color);
    font-size: 1.8rem;
    margin-top: 30px;
    margin-bottom: 15px;
    border-left: 4px solid var(--accent-color);
    padding-left: 20px;
}

.privacy-content p,
.privacy-content ul {
    text-align: left;
    margin-bottom: 15px;
    color: var(--text-primary);
}

.privacy-content ul {
    padding-left: 30px;
}

.privacy-content a {
    color: var(--primary-color);
    text-decoration: none;
    border-bottom: 1px solid transparent;
    transition: border-color 0.3s ease;
}

.privacy-content a:hover {
    border-bottom-color: var(--primary-color);
}

/* Responsive Design */
@media (max-width: 992px) {
    .hero-content {
        flex-direction: column;
        text-align: center;
        gap: 40px;
    }
    
    .hero-text h1 {
        font-size: 2.8rem;
    }
    
    .features-grid {
        grid-template-columns: 1fr;
    }
    
    .download-buttons {
        flex-direction: column;
        align-items: center;
    }
}

@media (max-width: 600px) {
    .container {
        padding: 0 15px;
    }
    
    .hero-section {
        padding: 40px 0;
    }
    
    .hero-text h1 {
        font-size: 2.2rem;
    }
    
    .hero-text p {
        font-size: 1.1rem;
    }
    
    .card-content {
        padding: 20px !important;
    }
    
    .screenshots-gallery {
        grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
        gap: 20px;
    }
    
    nav .brand-logo {
        font-size: 1.4rem;
        left: 15px;
    }
    
    .sidenav-trigger {
        margin-left: auto;
    }
}

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

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

/* Section spacing */
.section {
    padding: 60px 0;
}

.section-title {
    font-size: 2.5rem;
    color: var(--primary-color);
    text-align: center;
    margin-bottom: 20px;
    font-weight: 300;
}

.section-subtitle {
    font-size: 1.2rem;
    color: var(--text-secondary);
    text-align: center;
    margin-bottom: 40px;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

/* Loading and transition states */
.loading {
    opacity: 0.7;
    pointer-events: none;
}

.transition-opacity {
    transition: opacity 0.3s ease;
}