/* Rage3D - Professional UI/UX Stylesheet */
/* Made for India, World-class Design */

:root {
    /* Brand Colors - India inspired, modern palette */
    --primary: #FF6B35;
    --primary-dark: #E85A2A;
    --primary-light: #FF8A5C;
    --secondary: #1A5F7A;
    --secondary-dark: #134B61;
    --accent: #2ECC71;
    --accent-dark: #27AE60;
    
    /* Neutrals */
    --bg-primary: #FAFBFC;
    --bg-secondary: #FFFFFF;
    --bg-tertiary: #F1F3F4;
    --text-primary: #202124;
    --text-secondary: #5F6368;
    --text-muted: #80868B;
    --border-color: #DADCE0;
    --border-light: #E8EAED;
    
    /* Shadows */
    --shadow-sm: 0 1px 2px 0 rgba(60,64,67,0.3), 0 1px 3px 1px rgba(60,64,67,0.15);
    --shadow-md: 0 1px 3px 0 rgba(60,64,67,0.3), 0 4px 8px 3px rgba(60,64,67,0.15);
    --shadow-lg: 0 4px 6px -1px rgba(60,64,67,0.3), 0 10px 20px 5px rgba(60,64,67,0.15);
    --shadow-xl: 0 8px 16px -2px rgba(60,64,67,0.3), 0 16px 32px 8px rgba(60,64,67,0.15);
    
    /* Spacing */
    --space-xs: 4px;
    --space-sm: 8px;
    --space-md: 16px;
    --space-lg: 24px;
    --space-xl: 32px;
    --space-2xl: 48px;
    --space-3xl: 64px;
    
    /* Border Radius */
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 12px;
    --radius-xl: 16px;
    --radius-full: 9999px;
    
    /* Typography */
    --font-family: 'Google Sans', 'Segoe UI', system-ui, -apple-system, sans-serif;
    --font-mono: 'Roboto Mono', 'Consolas', monospace;
}

/* Reset & Base */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-family);
    background: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.6;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-weight: 500;
    line-height: 1.3;
    color: var(--text-primary);
}

h1 { font-size: 2.5rem; }
h2 { font-size: 2rem; }
h3 { font-size: 1.5rem; }
h4 { font-size: 1.25rem; }

p {
    color: var(--text-secondary);
    font-size: 1rem;
}

a {
    color: var(--primary);
    text-decoration: none;
    transition: color 0.2s ease;
}

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

/* Header / Navigation */
.navbar {
    background: var(--bg-secondary);
    border-bottom: 1px solid var(--border-light);
    padding: var(--space-md) var(--space-xl);
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: var(--shadow-sm);
}

.navbar-container {
    max-width: 1400px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.navbar-brand {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--text-primary);
}

.navbar-brand .logo {
    width: 40px;
    height: 40px;
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-weight: 700;
    font-size: 1.2rem;
}

.navbar-brand .india-badge {
    font-size: 0.65rem;
    background: linear-gradient(135deg, #FF9933 0%, #FF9933 33%, #FFFFFF 33%, #FFFFFF 66%, #138808 66%, #138808 100%);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    font-weight: 700;
    letter-spacing: 0.5px;
}

.navbar-nav {
    display: flex;
    align-items: center;
    gap: var(--space-lg);
    list-style: none;
}

.navbar-nav a {
    color: var(--text-secondary);
    font-weight: 500;
    font-size: 0.95rem;
    padding: var(--space-sm) var(--space-md);
    border-radius: var(--radius-full);
    transition: all 0.2s ease;
}

.navbar-nav a:hover {
    color: var(--text-primary);
    background: var(--bg-tertiary);
}

.navbar-nav a.active {
    color: var(--primary);
    background: rgba(255, 107, 53, 0.1);
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-sm);
    padding: var(--space-sm) var(--space-lg);
    font-family: inherit;
    font-size: 0.95rem;
    font-weight: 500;
    border: none;
    border-radius: var(--radius-full);
    cursor: pointer;
    transition: all 0.2s ease;
    text-decoration: none;
}

.btn-primary {
    background: var(--primary);
    color: white;
    box-shadow: var(--shadow-sm);
}

.btn-primary:hover {
    background: var(--primary-dark);
    box-shadow: var(--shadow-md);
    transform: translateY(-1px);
    color: white;
}

.btn-secondary {
    background: var(--bg-secondary);
    color: var(--text-primary);
    border: 1px solid var(--border-color);
}

.btn-secondary:hover {
    background: var(--bg-tertiary);
    border-color: var(--text-muted);
}

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

.btn-accent:hover {
    background: var(--accent-dark);
}

.btn-danger {
    background: #EA4335;
    color: white;
}

.btn-danger:hover {
    background: #D93025;
}

.btn-sm {
    padding: var(--space-xs) var(--space-md);
    font-size: 0.85rem;
}

.btn-lg {
    padding: var(--space-md) var(--space-xl);
    font-size: 1.1rem;
}

/* Forms */
.form-group {
    margin-bottom: var(--space-lg);
}

.form-label {
    display: block;
    margin-bottom: var(--space-sm);
    font-weight: 500;
    color: var(--text-primary);
    font-size: 0.9rem;
}

.form-input {
    width: 100%;
    padding: var(--space-md);
    font-family: inherit;
    font-size: 1rem;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    background: var(--bg-secondary);
    color: var(--text-primary);
    transition: all 0.2s ease;
}

.form-input:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(255, 107, 53, 0.1);
}

.form-input::placeholder {
    color: var(--text-muted);
}

/* Cards */
.card {
    background: var(--bg-secondary);
    border-radius: var(--radius-lg);
    border: 1px solid var(--border-light);
    padding: var(--space-xl);
    transition: all 0.2s ease;
}

.card:hover {
    box-shadow: var(--shadow-md);
}

.card-header {
    margin-bottom: var(--space-lg);
    padding-bottom: var(--space-md);
    border-bottom: 1px solid var(--border-light);
}

.card-title {
    font-size: 1.25rem;
    font-weight: 500;
    color: var(--text-primary);
}

.card-subtitle {
    font-size: 0.9rem;
    color: var(--text-muted);
    margin-top: var(--space-xs);
}

/* Hero Section */
.hero {
    background: linear-gradient(135deg, var(--bg-secondary) 0%, var(--bg-tertiary) 100%);
    padding: var(--space-3xl) var(--space-xl);
    text-align: center;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, #FF9933, #FFFFFF, #138808);
}

.hero-container {
    max-width: 900px;
    margin: 0 auto;
}

.hero h1 {
    font-size: 3.5rem;
    font-weight: 400;
    margin-bottom: var(--space-lg);
    background: linear-gradient(135deg, var(--text-primary), var(--secondary));
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

.hero p {
    font-size: 1.25rem;
    color: var(--text-secondary);
    margin-bottom: var(--space-xl);
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.hero-cta {
    display: flex;
    gap: var(--space-md);
    justify-content: center;
    flex-wrap: wrap;
}

/* Features Section */
.features {
    padding: var(--space-3xl) var(--space-xl);
    background: var(--bg-primary);
}

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

.features-header {
    text-align: center;
    margin-bottom: var(--space-2xl);
}

.features-header h2 {
    margin-bottom: var(--space-md);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--space-xl);
}

.feature-card {
    background: var(--bg-secondary);
    border-radius: var(--radius-lg);
    padding: var(--space-xl);
    border: 1px solid var(--border-light);
    transition: all 0.3s ease;
}

.feature-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
    border-color: var(--primary-light);
}

.feature-icon {
    width: 56px;
    height: 56px;
    background: linear-gradient(135deg, rgba(255, 107, 53, 0.1), rgba(255, 107, 53, 0.2));
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    margin-bottom: var(--space-lg);
}

.feature-card h3 {
    margin-bottom: var(--space-sm);
}

.feature-card p {
    font-size: 0.95rem;
}

/* Stats Section */
.stats {
    background: linear-gradient(135deg, var(--secondary), var(--secondary-dark));
    padding: var(--space-2xl) var(--space-xl);
    color: white;
}

.stats-container {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--space-xl);
    text-align: center;
}

.stat-item h3 {
    font-size: 3rem;
    font-weight: 300;
    color: white;
    margin-bottom: var(--space-xs);
}

.stat-item p {
    color: rgba(255, 255, 255, 0.8);
    font-size: 0.95rem;
}

/* Dashboard Layout */
.dashboard {
    display: flex;
    min-height: calc(100vh - 73px);
}

.dashboard-sidebar {
    width: 280px;
    background: var(--bg-secondary);
    border-right: 1px solid var(--border-light);
    padding: var(--space-xl);
    flex-shrink: 0;
}

.dashboard-main {
    flex: 1;
    padding: var(--space-xl);
    background: var(--bg-primary);
}

.dashboard-header {
    margin-bottom: var(--space-xl);
}

.dashboard-header h1 {
    font-size: 1.75rem;
    font-weight: 400;
}

.dashboard-header p {
    margin-top: var(--space-xs);
}

/* Balance Card */
.balance-card {
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    color: white;
    border-radius: var(--radius-xl);
    padding: var(--space-xl);
    margin-bottom: var(--space-xl);
    position: relative;
    overflow: hidden;
}

.balance-card::after {
    content: '';
    position: absolute;
    top: -50%;
    right: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(255,255,255,0.1) 0%, transparent 70%);
    pointer-events: none;
}

.balance-label {
    font-size: 0.9rem;
    opacity: 0.9;
    margin-bottom: var(--space-xs);
}

.balance-amount {
    font-size: 2.5rem;
    font-weight: 600;
    margin-bottom: var(--space-md);
}

.balance-info {
    font-size: 0.85rem;
    opacity: 0.85;
}

/* Grid Layouts */
.grid-2 {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: var(--space-xl);
}

.grid-3 {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--space-xl);
}

/* Upload Zone */
.upload-zone {
    border: 2px dashed var(--border-color);
    border-radius: var(--radius-lg);
    padding: var(--space-2xl);
    text-align: center;
    background: var(--bg-tertiary);
    transition: all 0.2s ease;
    cursor: pointer;
}

.upload-zone:hover {
    border-color: var(--primary);
    background: rgba(255, 107, 53, 0.05);
}

.upload-zone.dragover {
    border-color: var(--primary);
    background: rgba(255, 107, 53, 0.1);
}

.upload-icon {
    font-size: 3rem;
    margin-bottom: var(--space-md);
    color: var(--text-muted);
}

.upload-zone h3 {
    margin-bottom: var(--space-sm);
}

.upload-zone p {
    font-size: 0.9rem;
    color: var(--text-muted);
}

/* API Key List */
.api-key-list {
    list-style: none;
}

.api-key-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--space-md);
    background: var(--bg-tertiary);
    border-radius: var(--radius-md);
    margin-bottom: var(--space-sm);
    font-family: var(--font-mono);
    font-size: 0.85rem;
}

.api-key-value {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
}

.api-key-status {
    padding: var(--space-xs) var(--space-sm);
    background: var(--accent);
    color: white;
    border-radius: var(--radius-full);
    font-size: 0.7rem;
    font-weight: 600;
    text-transform: uppercase;
    font-family: var(--font-family);
}

.api-key-status.inactive {
    background: var(--text-muted);
}

/* Transaction List */
.transaction-list {
    list-style: none;
}

.transaction-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--space-md);
    border-bottom: 1px solid var(--border-light);
}

.transaction-item:last-child {
    border-bottom: none;
}

.transaction-info {
    display: flex;
    align-items: center;
    gap: var(--space-md);
}

.transaction-icon {
    width: 40px;
    height: 40px;
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
}

.transaction-icon.credit {
    background: rgba(46, 204, 113, 0.1);
    color: var(--accent);
}

.transaction-icon.debit {
    background: rgba(234, 67, 53, 0.1);
    color: #EA4335;
}

.transaction-details h4 {
    font-size: 0.95rem;
    font-weight: 500;
}

.transaction-details p {
    font-size: 0.8rem;
    color: var(--text-muted);
}

.transaction-amount {
    font-weight: 600;
    font-size: 1rem;
}

.transaction-amount.credit {
    color: var(--accent);
}

.transaction-amount.debit {
    color: #EA4335;
}

/* Pricing Section */
.pricing {
    padding: var(--space-3xl) var(--space-xl);
    background: var(--bg-secondary);
}

.pricing-container {
    max-width: 500px;
    margin: 0 auto;
    text-align: center;
}

.pricing-card {
    background: var(--bg-secondary);
    border: 2px solid var(--primary);
    border-radius: var(--radius-xl);
    padding: var(--space-2xl);
    box-shadow: var(--shadow-lg);
}

.pricing-amount {
    font-size: 4rem;
    font-weight: 300;
    color: var(--primary);
}

.pricing-period {
    font-size: 1.25rem;
    color: var(--text-secondary);
}

.pricing-features {
    list-style: none;
    margin: var(--space-xl) 0;
    text-align: left;
}

.pricing-features li {
    padding: var(--space-sm) 0;
    display: flex;
    align-items: center;
    gap: var(--space-sm);
}

.pricing-features li::before {
    content: '✓';
    color: var(--accent);
    font-weight: 700;
}

/* Footer */
.footer {
    background: var(--text-primary);
    color: white;
    padding: var(--space-2xl) var(--space-xl);
    margin-top: auto;
}

.footer-container {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--space-xl);
}

.footer-brand {
    margin-bottom: var(--space-md);
}

.footer-brand h3 {
    color: white;
    display: flex;
    align-items: center;
    gap: var(--space-sm);
}

.footer-brand p {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.9rem;
    margin-top: var(--space-sm);
}

.footer-links h4 {
    color: white;
    margin-bottom: var(--space-md);
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.footer-links ul {
    list-style: none;
}

.footer-links a {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.9rem;
    display: block;
    padding: var(--space-xs) 0;
    transition: color 0.2s ease;
}

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

.footer-bottom {
    max-width: 1200px;
    margin: var(--space-xl) auto 0;
    padding-top: var(--space-xl);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--space-md);
}

.footer-bottom p {
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.85rem;
}

.made-in-india {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.8);
}

/* Alerts */
.alert {
    padding: var(--space-md) var(--space-lg);
    border-radius: var(--radius-md);
    margin-bottom: var(--space-lg);
    display: flex;
    align-items: center;
    gap: var(--space-md);
}

.alert-success {
    background: rgba(46, 204, 113, 0.1);
    border: 1px solid var(--accent);
    color: var(--accent-dark);
}

.alert-error {
    background: rgba(234, 67, 53, 0.1);
    border: 1px solid #EA4335;
    color: #C5221F;
}

.alert-info {
    background: rgba(26, 95, 122, 0.1);
    border: 1px solid var(--secondary);
    color: var(--secondary-dark);
}

/* Loading Spinner */
.spinner {
    width: 40px;
    height: 40px;
    border: 3px solid var(--border-color);
    border-top-color: var(--primary);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

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

/* Auth Pages */
.auth-page {
    min-height: calc(100vh - 73px);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--space-xl);
    background: linear-gradient(135deg, var(--bg-primary), var(--bg-tertiary));
}

.auth-card {
    width: 100%;
    max-width: 420px;
    background: var(--bg-secondary);
    border-radius: var(--radius-xl);
    padding: var(--space-2xl);
    box-shadow: var(--shadow-lg);
}

.auth-header {
    text-align: center;
    margin-bottom: var(--space-xl);
}

.auth-header h1 {
    font-size: 1.75rem;
    margin-bottom: var(--space-xs);
}

.auth-header p {
    font-size: 0.95rem;
}

.auth-divider {
    display: flex;
    align-items: center;
    margin: var(--space-lg) 0;
    color: var(--text-muted);
    font-size: 0.85rem;
}

.auth-divider::before,
.auth-divider::after {
    content: '';
    flex: 1;
    height: 1px;
    background: var(--border-color);
}

.auth-divider span {
    padding: 0 var(--space-md);
}

.auth-footer {
    text-align: center;
    margin-top: var(--space-lg);
    font-size: 0.9rem;
    color: var(--text-secondary);
}

.forgot-password-link {
    color: var(--text-secondary);
    font-size: 0.85rem;
    text-decoration: none;
    transition: color 0.2s ease;
}

.forgot-password-link:hover {
    color: var(--primary);
}

/* Mobile Responsive */
@media (max-width: 768px) {
    .navbar-nav {
        display: none;
    }
    
    .hero h1 {
        font-size: 2.25rem;
    }
    
    .hero p {
        font-size: 1rem;
    }
    
    .grid-2, .grid-3 {
        grid-template-columns: 1fr;
    }
    
    .dashboard {
        flex-direction: column;
    }
    
    .dashboard-sidebar {
        width: 100%;
        border-right: none;
        border-bottom: 1px solid var(--border-light);
    }
    
    .balance-amount {
        font-size: 2rem;
    }
    
    .stat-item h3 {
        font-size: 2rem;
    }
    
    .pricing-amount {
        font-size: 3rem;
    }
}

/* Utilities */
.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }
.text-muted { color: var(--text-muted); }
.text-primary { color: var(--primary); }
.text-accent { color: var(--accent); }
.mt-sm { margin-top: var(--space-sm); }
.mt-md { margin-top: var(--space-md); }
.mt-lg { margin-top: var(--space-lg); }
.mt-xl { margin-top: var(--space-xl); }
.mb-sm { margin-bottom: var(--space-sm); }
.mb-md { margin-bottom: var(--space-md); }
.mb-lg { margin-bottom: var(--space-lg); }
.mb-xl { margin-bottom: var(--space-xl); }
.hidden { display: none; }
.flex { display: flex; }
.flex-col { flex-direction: column; }
.items-center { align-items: center; }
.justify-center { justify-content: center; }
.justify-between { justify-content: space-between; }
.gap-sm { gap: var(--space-sm); }
.gap-md { gap: var(--space-md); }
.gap-lg { gap: var(--space-lg); }