/**
 * iHandi Custom Styles
 * Modern repair shop design with yellow/white branding
 */

/* CSS Variables */
:root {
    --ihandi-primary: #FFD700;     /* Yellow */
    --ihandi-secondary: #FFFFFF;   /* White */
    --ihandi-dark: #232323;        /* Dark Gray */
    --ihandi-text: #333333;        /* Text */
    --ihandi-gray: #F5F5F5;        /* Light Gray */
    --ihandi-accent: #FFA500;      /* Orange accent */
    --transition: all 0.3s ease;
}

/* Reset and Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Arial', sans-serif;
    line-height: 1.6;
    color: var(--ihandi-text);
    font-size: 16px;
}

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

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-weight: 600;
    margin-bottom: 1rem;
    color: var(--ihandi-dark);
}

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

p {
    margin-bottom: 1rem;
    color: var(--ihandi-text);
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 12px 24px;
    text-decoration: none;
    border-radius: 6px;
    font-weight: 600;
    text-align: center;
    transition: var(--transition);
    border: 2px solid transparent;
    cursor: pointer;
    font-size: 16px;
}

.btn-primary {
    background: var(--ihandi-primary);
    color: var(--ihandi-dark);
    border-color: var(--ihandi-primary);
}

.btn-primary:hover {
    background: var(--ihandi-accent);
    border-color: var(--ihandi-accent);
    transform: translateY(-2px);
}

.btn-secondary {
    background: transparent;
    color: var(--ihandi-primary);
    border-color: var(--ihandi-primary);
}

.btn-secondary:hover {
    background: var(--ihandi-primary);
    color: var(--ihandi-dark);
}

.btn-outline {
    background: transparent;
    color: var(--ihandi-dark);
    border-color: var(--ihandi-dark);
}

.btn-outline:hover {
    background: var(--ihandi-dark);
    color: var(--ihandi-secondary);
}

/* Header */
.site-header {
    background: var(--ihandi-secondary);
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
}

.header-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 0;
}

.site-logo {
    font-size: 1.5rem;
    font-weight: bold;
    color: var(--ihandi-primary);
    text-decoration: none;
}

.site-logo img {
    height: 50px;
    width: auto;
}

.main-navigation ul {
    display: flex;
    list-style: none;
    gap: 2rem;
}

.main-navigation a {
    text-decoration: none;
    color: var(--ihandi-text);
    font-weight: 500;
    transition: var(--transition);
}

.main-navigation a:hover {
    color: var(--ihandi-primary);
}

/* Hero Section */
.hero-section {
    background: linear-gradient(135deg, var(--ihandi-primary) 0%, var(--ihandi-accent) 100%);
    padding: 120px 0 80px;
    text-align: center;
    background-attachment: fixed;
    background-size: cover;
    background-position: center;
    position: relative;
}

.hero-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(255, 215, 0, 0.9);
}

.hero-content {
    position: relative;
    z-index: 2;
}

.hero-section h1 {
    font-size: 3rem;
    margin-bottom: 1rem;
    color: var(--ihandi-dark);
}

.hero-section p {
    font-size: 1.25rem;
    margin-bottom: 2rem;
    color: var(--ihandi-dark);
}

.hero-actions {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

/* Services Section (Repair/Replace/Protect) */
.services-section {
    padding: 80px 0;
    background: var(--ihandi-secondary);
}

.section-header {
    text-align: center;
    margin-bottom: 4rem;
}

.section-header h2 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.section-header p {
    font-size: 1.1rem;
    color: #666;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.service-item {
    text-align: center;
    padding: 2rem;
    border-radius: 10px;
    background: var(--ihandi-gray);
    transition: var(--transition);
}

.service-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
}

.service-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 1.5rem;
    background: var(--ihandi-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.service-icon i {
    font-size: 2rem;
    color: var(--ihandi-dark);
}

.service-item h3 {
    margin-bottom: 1rem;
    color: var(--ihandi-dark);
}

/* Why Choose Us Section */
.why-choose-section {
    padding: 80px 0;
    background: var(--ihandi-gray);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

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

.feature-icon {
    width: 60px;
    height: 60px;
    margin: 0 auto 1rem;
    background: var(--ihandi-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.feature-icon i {
    font-size: 1.5rem;
    color: var(--ihandi-dark);
}

/* Locations Section */
.locations-section {
    padding: 80px 0;
    background: var(--ihandi-secondary);
}

.locations-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.location-item {
    padding: 2rem;
    border: 2px solid var(--ihandi-primary);
    border-radius: 10px;
    text-align: center;
    transition: var(--transition);
}

.location-item:hover {
    background: var(--ihandi-primary);
    transform: translateY(-3px);
}

.location-item h3 {
    margin-bottom: 1rem;
    color: var(--ihandi-dark);
}

.location-item p {
    margin-bottom: 0.5rem;
}

.location-item a[href^="tel"] {
    color: var(--ihandi-primary);
    text-decoration: none;
    font-weight: 600;
}

.location-item:hover a[href^="tel"] {
    color: var(--ihandi-dark);
}

/* Booking Section */
.booking-section {
    padding: 80px 0;
    background: var(--ihandi-dark);
    color: var(--ihandi-secondary);
}

.booking-form {
    max-width: 600px;
    margin: 0 auto;
    background: var(--ihandi-secondary);
    padding: 2rem;
    border-radius: 10px;
    color: var(--ihandi-text);
}

.booking-form h3 {
    text-align: center;
    margin-bottom: 2rem;
    color: var(--ihandi-dark);
}

.form-row {
    margin-bottom: 1rem;
}

.form-row input,
.form-row select {
    width: 100%;
    padding: 12px;
    border: 2px solid #ddd;
    border-radius: 6px;
    font-size: 16px;
    transition: var(--transition);
}

.form-row input:focus,
.form-row select:focus {
    outline: none;
    border-color: var(--ihandi-primary);
}

/* Footer */
.site-footer {
    background: var(--ihandi-dark);
    color: var(--ihandi-secondary);
    padding: 40px 0 20px;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-bottom: 2rem;
}

.footer-widget h4 {
    color: var(--ihandi-primary);
    margin-bottom: 1rem;
}

.footer-widget a {
    color: var(--ihandi-secondary);
    text-decoration: none;
    transition: var(--transition);
}

.footer-widget a:hover {
    color: var(--ihandi-primary);
}

.footer-bottom {
    text-align: center;
    padding-top: 20px;
    border-top: 1px solid #444;
    color: #ccc;
}

/* Device Selection Grid */
.device-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1rem;
    margin: 2rem 0;
}

.device-item {
    padding: 1.5rem;
    border: 2px solid #ddd;
    border-radius: 10px;
    text-align: center;
    transition: var(--transition);
    cursor: pointer;
}

.device-item:hover {
    border-color: var(--ihandi-primary);
    background: var(--ihandi-primary);
    color: var(--ihandi-dark);
}

.device-item i {
    font-size: 2rem;
    margin-bottom: 1rem;
    color: var(--ihandi-primary);
}

.device-item:hover i {
    color: var(--ihandi-dark);
}

/* Responsive Design */
@media (max-width: 768px) {
    .hero-section h1 {
        font-size: 2rem;
    }
    
    .hero-actions {
        flex-direction: column;
        align-items: center;
    }
    
    .header-content {
        flex-direction: column;
        gap: 1rem;
    }
    
    .main-navigation ul {
        flex-direction: column;
        gap: 1rem;
        text-align: center;
    }
    
    .services-grid,
    .features-grid,
    .locations-grid {
        grid-template-columns: 1fr;
    }
    
    .container {
        padding: 0 15px;
    }
}

@media (max-width: 480px) {
    .hero-section {
        padding: 100px 0 60px;
    }
    
    .hero-section h1 {
        font-size: 1.75rem;
    }
    
    .section-header h2 {
        font-size: 1.75rem;
    }
    
    .services-section,
    .why-choose-section,
    .locations-section,
    .booking-section {
        padding: 60px 0;
    }
}

/* Loading Animation */
.loading {
    display: inline-block;
    width: 20px;
    height: 20px;
    border: 3px solid #f3f3f3;
    border-top: 3px solid var(--ihandi-primary);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* Form Validation */
.form-error {
    border-color: #e74c3c !important;
}

.error-message {
    color: #e74c3c;
    font-size: 14px;
    margin-top: 5px;
}

.success-message {
    color: #27ae60;
    font-size: 14px;
    margin-top: 5px;
}

/* Testimonials */
.testimonials-section {
    padding: 80px 0;
    background: var(--ihandi-gray);
}

.testimonial-item {
    background: var(--ihandi-secondary);
    padding: 2rem;
    border-radius: 10px;
    margin-bottom: 2rem;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
}

.testimonial-text {
    font-style: italic;
    margin-bottom: 1rem;
    font-size: 1.1rem;
}

.testimonial-author {
    font-weight: 600;
    color: var(--ihandi-primary);
}

/* Mobile Menu Toggle */
.mobile-menu-toggle {
    display: none;
    background: none;
    border: none;
    font-size: 1.5rem;
    color: var(--ihandi-text);
    cursor: pointer;
}

@media (max-width: 768px) {
    .mobile-menu-toggle {
        display: block;
    }
    
    .main-navigation {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: var(--ihandi-secondary);
        box-shadow: 0 5px 15px rgba(0,0,0,0.1);
        padding: 1rem;
    }
    
    .main-navigation.active {
        display: block;
    }
}