/* CSS Variables */
:root {
    --primary-color: #0066cc;
    --secondary-color: #e76f51;
    --accent-color: #2a9d8f;
    --text-dark: #333333;
    --text-light: #666666;
    --background-light: #f8f9fa;
    --white: #ffffff;
    --border-radius: 8px;
    --shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 5px 20px rgba(0, 0, 0, 0.15);
}

/* Enhanced Modern CSS for Hankook Plumbing */

/* Hero Section */
.hero-section {
    position: relative;
    min-height: 50vh;
    display: flex;
    align-items: center;
    overflow: hidden;
    background: linear-gradient(135deg, #0066cc 0%, #2a9d8f 100%);
    padding: 3rem 0;
}

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    opacity: 0.1;
    z-index: 1;
}

.hero-content {
    position: relative;
    z-index: 2;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: center;
    color: white;
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
    line-height: 1.1;
}

.hero-subtitle {
    font-size: 1.3rem;
    margin-bottom: 2rem;
    opacity: 0.9;
}

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

.btn-emergency {
    background: linear-gradient(45deg, #dc3545, #e76f51);
    color: white;
    padding: 15px 30px;
    border-radius: 50px;
    text-decoration: none;
    font-weight: bold;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    transition: all 0.3s ease;
    box-shadow: 0 8px 25px rgba(220, 53, 69, 0.3);
    font-size: 1.1rem;
}

.btn-emergency:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 35px rgba(220, 53, 69, 0.4);
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(10px);
    color: white;
    padding: 15px 30px;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    transition: all 0.3s ease;
    border: 2px solid rgba(255, 255, 255, 0.3);
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.3);
    transform: translateY(-2px);
}

.service-badges {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.badge {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    padding: 1rem 1.5rem;
    border-radius: 15px;
    display: flex;
    align-items: center;
    gap: 1rem;
    border: 1px solid rgba(255, 255, 255, 0.2);
    transition: all 0.3s ease;
}

.badge:hover {
    background: rgba(255, 255, 255, 0.2);
    transform: translateX(10px);
}

.badge i {
    font-size: 1.5rem;
    color: #e76f51;
}

/* Section Styling */
.section-padding {
    padding: 5rem 0;
}

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

.section-title {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 1rem;
}

.section-subtitle {
    font-size: 1.2rem;
    color: var(--text-light);
    max-width: 600px;
    margin: 0 auto;
}

/* Services Grid */
.services-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
    max-width: 800px;
    margin: 0 auto;
}

.service-card {
    background: white;
    padding: 2.5rem 2rem;
    border-radius: 20px;
    text-align: center;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
    border: 1px solid rgba(0, 0, 0, 0.05);
}

.service-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
}

.service-icon {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
    font-size: 2rem;
    color: white;
}

.service-icon.emergency {
    background: linear-gradient(45deg, #dc3545, #e76f51);
}

.service-icon.drain {
    background: linear-gradient(45deg, #0066cc, #2a9d8f);
}

.service-icon.hotwater {
    background: linear-gradient(45deg, #ff6b35, #f7931e);
}

.service-icon.renovation {
    background: linear-gradient(45deg, #8e44ad, #9b59b6);
}

.service-card h3 {
    font-size: 1.4rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: var(--text-dark);
}

.service-features {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
    justify-content: center;
    margin-top: 1rem;
}

.service-features span {
    background: var(--background-light);
    padding: 0.3rem 0.8rem;
    border-radius: 15px;
    font-size: 0.85rem;
    color: var(--text-light);
}

/* About Section */
.about-section {
    background: var(--background-light);
}

.about-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.about-intro {
    font-size: 1.1rem;
    margin-bottom: 2rem;
    color: var(--text-light);
}

.credentials {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.credential {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem;
    background: white;
    border-radius: 15px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
}

.credential i {
    font-size: 2rem;
    color: var(--primary-color);
    min-width: 50px;
}

.credential h4 {
    margin-bottom: 0.5rem;
    color: var(--text-dark);
}

.trust-indicators {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2rem;
}

.indicator {
    text-align: center;
    padding: 2rem;
    background: white;
    border-radius: 20px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.indicator .number {
    font-size: 3rem;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 0.5rem;
}

.indicator .label {
    font-size: 1rem;
    color: var(--text-light);
    font-weight: 500;
}

/* Contact Section */
.contact-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
}

.contact-card {
    background: white;
    padding: 2.5rem 2rem;
    border-radius: 20px;
    text-align: center;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
}

.contact-card.primary {
    background: linear-gradient(135deg, var(--primary-color), var(--accent-color));
    color: white;
}

.contact-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.15);
}

.contact-icon {
    width: 70px;
    height: 70px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
    font-size: 1.8rem;
    background: rgba(0, 102, 204, 0.1);
    color: var(--primary-color);
}

.contact-card.primary .contact-icon {
    background: rgba(255, 255, 255, 0.2);
    color: white;
}

.phone-number {
    font-size: 1.5rem;
    font-weight: 700;
    color: inherit;
    text-decoration: none;
}

.contact-card.primary .phone-number {
    color: white;
}

.view-areas {
    color: var(--primary-color);
    text-decoration: none;
    font-weight: 600;
}

/* Email address styling to prevent truncation */
.contact-card a[href^="mailto:"] {
    font-size: 1.1rem;
    font-weight: 600;
    word-break: break-all;
    line-height: 1.3;
    display: block;
}

/* Testimonials */
.testimonials-section {
    background: var(--background-light);
}

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

.testimonial-card {
    background: white;
    padding: 2rem;
    border-radius: 20px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
}

.testimonial-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.15);
}

.stars {
    font-size: 1.2rem;
    margin-bottom: 1rem;
}

.testimonial-content p {
    font-style: italic;
    margin-bottom: 1.5rem;
    color: var(--text-light);
}

.testimonial-author strong {
    color: var(--text-dark);
}

.testimonial-author span {
    color: var(--text-light);
    font-size: 0.9rem;
}

/* Animations */
.pulse {
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0% { transform: scale(1); }
    50% { transform: scale(1.05); }
    100% { transform: scale(1); }
}

.fade-in {
    animation: fadeIn 0.8s ease-in;
}

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

/* Language Switcher */
.language-switcher {
    margin-left: auto;
}

.lang-link {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    padding: 8px 15px;
    border-radius: 20px;
    transition: all 0.3s ease;
    border: 1px solid rgba(255, 255, 255, 0.2);
    font-size: 0.9rem;
}

.lang-link:hover {
    background: rgba(255, 255, 255, 0.2);
    transform: translateY(-2px);
}

/* Enhanced Navigation Styles */
.nav {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px);
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.1);
    position: sticky;
    top: 0;
    z-index: 1000;
}

.nav .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.nav ul {
    display: flex;
    align-items: center;
    gap: 2rem;
    list-style: none;
    margin: 0;
    padding: 1rem 0;
}

.nav a {
    color: var(--text-dark);
    text-decoration: none;
    font-weight: 500;
    transition: all 0.3s ease;
    padding: 0.5rem 1rem;
    border-radius: 10px;
}

.nav a:hover {
    color: var(--primary-color);
    background: rgba(0, 102, 204, 0.1);
}

/* Mobile Navigation Improvements */
@media (max-width: 768px) {
    .nav .container {
        padding: 0 1rem;
    }
    
    .nav ul {
        flex-direction: column;
        gap: 1rem;
        background: white;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
        border-radius: 0 0 15px 15px;
        display: none;
    }
    
    .nav ul.show {
        display: flex;
    }
    
    .mobile-menu-toggle {
        display: block;
        background: none;
        border: none;
        font-size: 1.5rem;
        color: var(--text-dark);
        cursor: pointer;
    }
    
    .language-switcher {
        margin-left: 0;
        text-align: center;
    }
    
    .hero-actions {
        flex-direction: column;
        gap: 1rem;
    }
    
    .services-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
        max-width: 400px;
    }
    
    /* Fix trust indicators for mobile - prevent overflow */
    .trust-indicators {
        grid-template-columns: 1fr;
        gap: 1rem;
        padding: 0;
    }
    
    .indicator {
        padding: 1.5rem 1rem;
        margin: 0;
        box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    }
    
    .indicator .number {
        font-size: 2.5rem;
    }
    
    .indicator .label {
        font-size: 0.9rem;
        line-height: 1.3;
    }
    
    .about-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .contact-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .testimonials-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .section-padding {
        padding: 3rem 0;
    }
    
    .container {
        padding: 0 1rem;
    }
}

/* Mobile menu toggle - hidden by default */
.mobile-menu-toggle {
    display: none;
}