/* FixIt Pro - Custom Styles */
/* Appliance Repair Service Website - Mysore, Karnataka */

/* CSS Variables for Brand Colors */
:root {
    /* Primary Colors */
    --color-primary-blue: #2563EB;
    --color-secondary-green: #059669;
    --color-accent-red: #DC2626;
    --color-background-light: #F8FAFC;
    --color-text-dark: #1E293B;
    --color-success-green: #10B981;
    
    /* Spacing */
    --spacing-base: 16px;
    
    /* Shadows */
    --shadow-card: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --shadow-elevated: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    
    /* Transitions */
    --transition-default: all 0.3s ease;
    --transition-fast: all 0.15s ease;
}

/* Base Styles */
html {
    scroll-behavior: smooth;
}

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

/* Typography */
.font-poppins {
    font-family: 'Poppins', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}

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

/* Custom Components */

/* Service Cards */
.service-card {
    transition: var(--transition-default);
    border: 1px solid transparent;
}

.service-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-elevated);
    border-color: var(--color-primary-blue);
}

/* Floating Action Buttons */
.floating-btn {
    position: fixed;
    bottom: 20px;
    right: 20px;
    z-index: 50;
    border-radius: 50%;
    width: 60px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-elevated);
    transition: var(--transition-default);
}

.floating-btn:hover {
    transform: scale(1.1);
}

/* WhatsApp Button */
.whatsapp-btn {
    background-color: var(--color-secondary-green);
    color: white;
}

.whatsapp-btn:hover {
    background-color: #047857;
}

/* Call Button */
.call-btn {
    background-color: var(--color-accent-red);
    color: white;
}

.call-btn:hover {
    background-color: #B91C1C;
}

/* Form Enhancements */
.form-group {
    margin-bottom: var(--spacing-base);
}

.form-input {
    width: 100%;
    padding: 12px 16px;
    border: 2px solid #E5E7EB;
    border-radius: 8px;
    font-size: 16px;
    transition: var(--transition-fast);
    background-color: white;
}

.form-input:focus {
    outline: none;
    border-color: var(--color-primary-blue);
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}

.form-input:invalid {
    border-color: var(--color-accent-red);
}

.form-label {
    display: block;
    margin-bottom: 8px;
    font-weight: 500;
    color: var(--color-text-dark);
}

/* Button Styles */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 12px 24px;
    border-radius: 8px;
    font-weight: 600;
    text-decoration: none;
    transition: var(--transition-default);
    border: none;
    cursor: pointer;
    font-size: 16px;
}

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

.btn-primary:hover {
    background-color: #1D4ED8;
    transform: translateY(-1px);
}

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

.btn-secondary:hover {
    background-color: #047857;
    transform: translateY(-1px);
}

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

.btn-danger:hover {
    background-color: #B91C1C;
    transform: translateY(-1px);
}

.btn-outline {
    background-color: transparent;
    border: 2px solid var(--color-primary-blue);
    color: var(--color-primary-blue);
}

.btn-outline:hover {
    background-color: var(--color-primary-blue);
    color: white;
}

/* Loading States */
.loading {
    opacity: 0.6;
    pointer-events: none;
    position: relative;
}

.loading::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 20px;
    height: 20px;
    margin: -10px 0 0 -10px;
    border: 2px solid #ffffff;
    border-radius: 50%;
    border-top-color: transparent;
    animation: spin 1s linear infinite;
}

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

/* Success/Error Messages */
.alert {
    padding: 12px 16px;
    border-radius: 8px;
    margin-bottom: var(--spacing-base);
    border: 1px solid transparent;
}

.alert-success {
    background-color: #D1FAE5;
    border-color: var(--color-success-green);
    color: #065F46;
}

.alert-error {
    background-color: #FEE2E2;
    border-color: var(--color-accent-red);
    color: #991B1B;
}

.alert-info {
    background-color: #DBEAFE;
    border-color: var(--color-primary-blue);
    color: #1E3A8A;
}

/* Mobile Navigation */
.mobile-menu {
    transition: var(--transition-default);
    overflow: hidden;
}

.mobile-menu.hidden {
    max-height: 0;
    opacity: 0;
}

.mobile-menu.visible {
    max-height: 300px;
    opacity: 1;
}

/* Responsive Design Enhancements */
@media (max-width: 768px) {
    .floating-btn {
        width: 50px;
        height: 50px;
        bottom: 16px;
        right: 16px;
    }
    
    .service-card {
        margin-bottom: var(--spacing-base);
    }
    
    .btn {
        padding: 14px 20px;
        font-size: 16px;
        width: 100%;
        justify-content: center;
    }
    
    .form-input {
        font-size: 16px; /* Prevents zoom on iOS */
    }
}

/* Hero Section Enhancements */
.hero-gradient {
    background: linear-gradient(135deg, var(--color-primary-blue) 0%, #1E40AF 100%);
}

.hero-title {
    background: linear-gradient(135deg, #ffffff 0%, #F8FAFC 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* Card Hover Effects */
.card-hover {
    transition: var(--transition-default);
}

.card-hover:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-elevated);
}

/* Brand Specific Styles */
.brand-card {
    background: white;
    border: 1px solid #E5E7EB;
    border-radius: 8px;
    padding: 20px;
    text-align: center;
    transition: var(--transition-default);
}

.brand-card:hover {
    border-color: var(--color-primary-blue);
    background-color: #F8FAFC;
}

/* Pricing Cards */
.pricing-card {
    position: relative;
    background: white;
    border: 2px solid #E5E7EB;
    border-radius: 12px;
    padding: 30px 20px;
    transition: var(--transition-default);
}

.pricing-card.featured {
    border-color: var(--color-primary-blue);
    transform: scale(1.05);
}

.pricing-card:hover {
    box-shadow: var(--shadow-elevated);
    transform: translateY(-4px);
}

.pricing-card.featured:hover {
    transform: scale(1.05) translateY(-4px);
}

/* Icon Enhancements */
.icon-circle {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 16px;
}

.icon-primary {
    background-color: rgba(37, 99, 235, 0.1);
    color: var(--color-primary-blue);
}

.icon-secondary {
    background-color: rgba(5, 150, 105, 0.1);
    color: var(--color-secondary-green);
}

.icon-danger {
    background-color: rgba(220, 38, 38, 0.1);
    color: var(--color-accent-red);
}

/* Scroll Indicator */
.scroll-indicator {
    position: fixed;
    top: 0;
    left: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--color-primary-blue), var(--color-secondary-green));
    z-index: 9999;
    transition: width 0.3s ease;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: #F1F5F9;
}

::-webkit-scrollbar-thumb {
    background: var(--color-primary-blue);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: #1D4ED8;
}

/* Focus Styles for Accessibility */
.focus-visible:focus {
    outline: 2px solid var(--color-primary-blue);
    outline-offset: 2px;
}

/* Print Styles */
@media print {
    .floating-btn,
    .mobile-menu,
    nav,
    footer {
        display: none !important;
    }
    
    body {
        background: white !important;
        color: black !important;
    }
    
    .service-card,
    .pricing-card {
        border: 1px solid #000 !important;
        background: white !important;
    }
}

/* Animation Classes */
.fade-in {
    animation: fadeIn 0.6s ease-in-out;
}

.slide-up {
    animation: slideUp 0.6s ease-out;
}

.bounce-in {
    animation: bounceIn 0.8s ease-out;
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

@keyframes slideUp {
    from {
        transform: translateY(30px);
        opacity: 0;
    }
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

@keyframes bounceIn {
    0% {
        transform: scale(0.3);
        opacity: 0;
    }
    50% {
        transform: scale(1.05);
    }
    70% {
        transform: scale(0.9);
    }
    100% {
        transform: scale(1);
        opacity: 1;
    }
}

/* High Contrast Mode Support */
@media (prefers-contrast: high) {
    :root {
        --color-primary-blue: #0066CC;
        --color-secondary-green: #006600;
        --color-accent-red: #CC0000;
        --color-text-dark: #000000;
    }
    
    .service-card,
    .pricing-card,
    .brand-card {
        border-width: 2px;
    }
}

/* Reduced Motion Support */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
    
    .service-card:hover,
    .pricing-card:hover,
    .floating-btn:hover {
        transform: none;
    }
}