/* ================================
   Port City Power Wash - Main CSS
   ================================ */

/* CSS Variables */
:root {
    --primary-color: #205A28;
    --primary-light: #2d7d35;
    --primary-dark: #1a4a21;
    --secondary-color: #f39c12;
    --secondary-light: #f5b041;
    --success-color: #27ae60;
    --danger-color: #C72B32;
    --warning-color: #f39c12;
    --info-color: #3498db;
    
    --dark-color: #2c3e50;
    --light-color: #ecf0f1;
    --white-color: #ffffff;
    --gray-100: #f8f9fa;
    --gray-200: #e9ecef;
    --gray-300: #dee2e6;
    --gray-400: #ced4da;
    --gray-500: #adb5bd;
    --gray-600: #6c757d;
    --gray-700: #495057;
    --gray-800: #343a40;
    --gray-900: #212529;
    
    --font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --font-size-xs: 0.75rem;
    --font-size-sm: 0.875rem;
    --font-size-base: 1rem;
    --font-size-lg: 1.125rem;
    --font-size-xl: 1.25rem;
    --font-size-2xl: 1.5rem;
    --font-size-3xl: 1.875rem;
    --font-size-4xl: 2.25rem;
    --font-size-5xl: 3rem;
    
    --border-radius: 0.5rem;
    --border-radius-sm: 0.25rem;
    --border-radius-lg: 0.75rem;
    --border-radius-xl: 1rem;
    
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow: 0 1px 3px 0 rgba(0, 0, 0, 0.1), 0 1px 2px 0 rgba(0, 0, 0, 0.06);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
    
    --transition: all 0.3s ease;
}

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

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: var(--font-family);
    font-size: var(--font-size-base);
    line-height: 1.6;
    color: var(--gray-800);
    background-color: var(--white-color);
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-weight: 600;
    line-height: 1.2;
    margin-bottom: 0.5rem;
    color: var(--dark-color);
}

h1 { font-size: var(--font-size-4xl); }
h2 { font-size: var(--font-size-3xl); }
h3 { font-size: var(--font-size-2xl); }
h4 { font-size: var(--font-size-xl); }
h5 { font-size: var(--font-size-lg); }
h6 { font-size: var(--font-size-base); }

p {
    margin-bottom: 1rem;
    color: var(--gray-700);
}

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

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

/* Layout */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1rem;
}

.section {
    padding: 5rem 0;
}

.section-header {
    text-align: center;
    margin-bottom: 3rem;
}

.section-title {
    font-size: var(--font-size-3xl);
    color: var(--dark-color);
    margin-bottom: 1rem;
}

.section-description {
    font-size: var(--font-size-lg);
    color: var(--gray-600);
    max-width: 600px;
    margin: 0 auto;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.75rem 1.5rem;
    border: none;
    border-radius: var(--border-radius);
    font-size: var(--font-size-base);
    font-weight: 500;
    text-decoration: none;
    cursor: pointer;
    transition: var(--transition);
    white-space: nowrap;
}

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

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

.btn-secondary {
    background-color: var(--white-color);
    color: var(--primary-color);
    border: 2px solid var(--primary-color);
}

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

.btn-full {
    width: 100%;
}

/* Highlight Text */
.highlight {
    color: var(--primary-color);
    position: relative;
}

.highlight::after {
    content: '';
    position: absolute;
    left: 0;
    bottom: -2px;
    width: 100%;
    height: 3px;
    background-color: var(--secondary-color);
    border-radius: 2px;
}

/* Navigation */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background-color: var(--white-color);
    box-shadow: var(--shadow);
    z-index: 1000;
    transition: box-shadow 0.3s ease, background-color 0.3s ease;
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 70px;
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.logo-img {
    height: 50px;
    width: auto;
    max-width: 200px;
    object-fit: contain;
    transition: var(--transition);
}

.logo-img:hover {
    transform: scale(1.05);
}

.logo-text {
    font-size: var(--font-size-xl);
    font-weight: 700;
    color: var(--primary-color);
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 2rem;
    align-items: center;
}

.nav-link {
    color: var(--gray-700);
    font-weight: 500;
    padding: 0.5rem 0;
    position: relative;
    transition: var(--transition);
}

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

.nav-link::after {
    content: '';
    position: absolute;
    left: 0;
    bottom: -5px;
    width: 0;
    height: 2px;
    background-color: var(--primary-color);
    transition: width 0.3s ease;
}

.nav-link:hover::after,
.nav-link.active::after {
    width: 100%;
}

.cta-button {
    background-color: var(--primary-color);
    color: var(--white-color) !important;
    padding: 0.75rem 1.5rem;
    border-radius: var(--border-radius);
    border: none;
}

.cta-button:hover {
    background-color: var(--primary-dark);
}

.cta-button::after {
    display: none;
}

.nav-toggle {
    display: none;
    flex-direction: column;
    cursor: pointer;
    gap: 3px;
}

.nav-toggle .bar {
    width: 25px;
    height: 3px;
    background-color: var(--gray-800);
    transition: var(--transition);
    border-radius: 2px;
}

.nav-toggle.active .bar:nth-child(1) {
    transform: rotate(-45deg) translate(-5px, 6px);
}

.nav-toggle.active .bar:nth-child(2) {
    opacity: 0;
}

.nav-toggle.active .bar:nth-child(3) {
    transform: rotate(45deg) translate(-5px, -6px);
}

/* Hero Section */
.hero {
    padding: 120px 0 80px;
    background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
    overflow: hidden;
}

.hero-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1rem;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

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

.hero-title {
    font-size: var(--font-size-5xl);
    font-weight: 700;
    margin-bottom: 1.5rem;
    line-height: 1.1;
}

.hero-description {
    font-size: var(--font-size-xl);
    color: var(--gray-600);
    margin-bottom: 2rem;
    line-height: 1.6;
}

.hero-buttons {
    display: flex;
    gap: 1rem;
    margin-bottom: 3rem;
    flex-wrap: wrap;
}

.hero-features {
    display: flex;
    gap: 2rem;
    flex-wrap: wrap;
}

.feature-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--gray-700);
    font-size: var(--font-size-sm);
    font-weight: 500;
}

.feature-item i {
    color: var(--primary-color);
    font-size: var(--font-size-lg);
}

.hero-image {
    position: relative;
}

/* Family Photo Styling */
.family-photo-container {
    position: relative;
    background: var(--white-color);
    border-radius: var(--border-radius-xl);
    box-shadow: var(--shadow-xl);
    padding: 1rem;
    transition: var(--transition);
}

.family-photo-container:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 40px rgba(0,0,0,0.15);
}

.family-photo {
    width: 100%;
    height: auto;
    border-radius: var(--border-radius-lg);
    display: block;
}

.family-caption {
    text-align: center;
    padding: 1rem 0.5rem 0.5rem;
    background: var(--white-color);
    border-radius: 0 0 var(--border-radius-lg) var(--border-radius-lg);
}

.family-caption p:first-child {
    font-size: var(--font-size-lg);
    font-weight: 600;
    color: var(--primary-color);
    margin-bottom: 0.25rem;
}

.family-caption p:last-child {
    font-size: var(--font-size-sm);
    color: var(--gray-600);
    margin-bottom: 0;
}

/* Family Badge */
.family-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: linear-gradient(135deg, var(--primary-color), var(--primary-light));
    color: var(--white-color);
    padding: 0.5rem 1rem;
    border-radius: 50px;
    font-size: var(--font-size-sm);
    font-weight: 600;
    margin-bottom: 1rem;
    box-shadow: var(--shadow);
}

.family-badge i {
    color: var(--secondary-color);
    font-size: var(--font-size-base);
}

/* Legacy hero image styling (fallback) */
.hero-image img:not(.family-photo) {
    width: 100%;
    height: auto;
    border-radius: var(--border-radius-xl);
    box-shadow: var(--shadow-xl);
}

/* Placeholder Elements (No External Requests) */
.about-placeholder,
.portfolio-placeholder {
    width: 100%;
    height: 250px;
    background: linear-gradient(135deg, var(--primary-color), var(--primary-light));
    border-radius: var(--border-radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white-color);
    text-align: center;
    transition: var(--transition);
}

.about-placeholder {
    height: 300px;
}

.placeholder-content {
    padding: 2rem;
}

.placeholder-content i {
    font-size: 3rem;
    margin-bottom: 1rem;
    color: var(--secondary-color);
}

.placeholder-content h3 {
    color: var(--white-color);
    margin-bottom: 0.5rem;
}

.placeholder-content p {
    color: rgba(255, 255, 255, 0.9);
    margin: 0;
}

.portfolio-placeholder:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-xl);
}

/* Commercial/Promotional Section */
.commercial-section {
    padding: 4rem 0;
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-light) 100%);
    color: var(--white-color);
    position: relative;
    overflow: hidden;
}

/* Improved text contrast for commercial section */
.commercial-section .commercial-title,
.commercial-section .commercial-description,
.commercial-section .feature-item {
    color: var(--white-color);
    text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.3);
}

.commercial-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grain" width="100" height="100" patternUnits="userSpaceOnUse"><circle cx="50" cy="50" r="1" fill="rgba(255,255,255,0.05)"/></pattern></defs><rect width="100" height="100" fill="url(%23grain)"/></svg>');
    pointer-events: none;
}

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

.commercial-title {
    font-size: var(--font-size-4xl);
    font-weight: 700;
    margin-bottom: 1rem;
    line-height: 1.2;
}

.commercial-description {
    font-size: var(--font-size-lg);
    margin-bottom: 2rem;
    line-height: 1.6;
    opacity: 0.9;
}

.commercial-features {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    margin-bottom: 2rem;
}

.feature-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-weight: 500;
}

.feature-item i {
    color: var(--secondary-color);
    font-size: 1.2rem;
    width: 20px;
}

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

.btn-large {
    padding: 0.875rem 2rem;
    font-size: var(--font-size-lg);
    font-weight: 600;
}

.btn-secondary {
    background-color: transparent;
    color: var(--white-color);
    border: 2px solid var(--white-color);
    transition: all 0.3s ease;
}

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

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

.video-container {
    background: rgba(255, 255, 255, 0.1);
    border-radius: var(--border-radius-xl);
    padding: 2rem;
    text-align: center;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    transition: all 0.3s ease;
}

.video-container:hover {
    background: rgba(255, 255, 255, 0.15);
    transform: translateY(-2px);
}

.media-placeholder {
    color: var(--white-color);
}

.media-placeholder i {
    font-size: 3rem;
    margin-bottom: 1rem;
    opacity: 0.8;
}

.media-placeholder p {
    font-size: var(--font-size-lg);
    font-weight: 500;
    margin: 0;
}

.testimonial-highlight {
    background: rgba(255, 255, 255, 0.1);
    border-radius: var(--border-radius-lg);
    padding: 1.5rem;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.testimonial-content .stars {
    color: var(--secondary-color);
    margin-bottom: 0.75rem;
}

.testimonial-content p {
    font-style: italic;
    margin-bottom: 0.75rem;
    line-height: 1.5;
}

.testimonial-content cite {
    font-size: var(--font-size-sm);
    opacity: 0.8;
    font-weight: 500;
}

@media (max-width: 768px) {
    .commercial-content {
        grid-template-columns: 1fr;
        gap: 2rem;
        text-align: center;
    }
    
    .commercial-title {
        font-size: var(--font-size-3xl);
    }
    
    .commercial-actions {
        justify-content: center;
    }
    
    .feature-item {
        justify-content: center;
    }
}

/* Services Section */
.services {
    padding: 5rem 0;
    background-color: var(--gray-100);
}

/* Service Categories */
.service-category {
    margin-bottom: 4rem;
}

.service-category:last-of-type {
    margin-bottom: 3rem;
}

.category-header {
    display: flex;
    align-items: center;
    gap: 2rem;
    margin-bottom: 3rem;
    padding: 2rem;
    background-color: var(--white-color);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow);
}

.category-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, var(--primary-color), var(--primary-light));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white-color);
    font-size: 2rem;
    flex-shrink: 0;
}

.category-info h3 {
    font-size: var(--font-size-2xl);
    color: var(--dark-color);
    margin-bottom: 0.5rem;
}

.category-info p {
    color: var(--gray-600);
    margin: 0;
    font-size: var(--font-size-lg);
}

/* Service Grid */
.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1.5rem;
}

.service-card {
    background-color: var(--white-color);
    padding: 1.5rem;
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow);
    transition: var(--transition);
    text-align: center;
    border-left: 4px solid var(--primary-color);
}

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

.service-icon {
    width: 50px;
    height: 50px;
    background-color: var(--primary-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1rem;
    color: var(--white-color);
    font-size: var(--font-size-xl);
}

.service-card h4 {
    font-size: var(--font-size-lg);
    margin-bottom: 0.75rem;
    color: var(--dark-color);
}

.service-card p {
    color: var(--gray-600);
    margin: 0;
    font-size: var(--font-size-sm);
    line-height: 1.5;
}

/* Services CTA */
.services-cta {
    background: linear-gradient(135deg, var(--primary-color), var(--primary-light));
    border-radius: var(--border-radius-xl);
    padding: 3rem 2rem;
    text-align: center;
    color: var(--white-color);
    margin-top: 2rem;
}

/* Improved text contrast for services CTA */
.services-cta h3,
.services-cta p {
    text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.4);
}

.cta-content h3 {
    color: var(--white-color);
    margin-bottom: 1rem;
    font-size: var(--font-size-2xl);
}

.cta-content p {
    color: rgba(255, 255, 255, 0.9);
    font-size: var(--font-size-lg);
    margin-bottom: 2rem;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.cta-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

.cta-buttons .btn-secondary {
    background-color: rgba(255, 255, 255, 0.2);
    border: 2px solid var(--white-color);
    color: var(--white-color);
}

.cta-buttons .btn-secondary:hover {
    background-color: var(--white-color);
    color: var(--primary-color);
}

/* About Section */
.about {
    padding: 5rem 0;
}

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

.about-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    margin: 2rem 0;
}

.stat-item {
    text-align: center;
}

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

.stat-label {
    font-size: var(--font-size-sm);
    color: var(--gray-600);
    font-weight: 500;
}

.about-features {
    list-style: none;
    margin-top: 2rem;
}

.about-features li {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.5rem 0;
    color: var(--gray-700);
}

.about-features i {
    color: var(--success-color);
    font-size: var(--font-size-lg);
}

.about-image img {
    width: 100%;
    height: auto;
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-lg);
}

/* Portfolio Section */
.portfolio {
    padding: 5rem 0;
    background-color: var(--gray-100);
}

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

.portfolio-item {
    position: relative;
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow);
    transition: var(--transition);
}

.portfolio-item:hover {
    box-shadow: var(--shadow-xl);
}

.portfolio-item img {
    width: 100%;
    height: 250px;
    object-fit: cover;
    transition: var(--transition);
}

.portfolio-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(transparent, rgba(0,0,0,0.8));
    color: var(--white-color);
    padding: 2rem 1.5rem 1.5rem;
    transform: translateY(100%);
    transition: var(--transition);
}

.portfolio-item:hover .portfolio-overlay {
    transform: translateY(0);
}

.portfolio-overlay h3 {
    color: var(--white-color);
    margin-bottom: 0.5rem;
}

.portfolio-overlay p {
    color: var(--gray-200);
    margin: 0;
}

.portfolio-loading {
    grid-column: 1 / -1;
    text-align: center;
    padding: 3rem;
}

.loading-content {
    color: var(--gray-600);
}

.loading-content i {
    font-size: 2rem;
    margin-bottom: 1rem;
    color: var(--primary-color);
}

.loading-content p {
    margin: 0;
    font-size: 1.1rem;
}

.no-gallery-images {
    grid-column: 1 / -1;
    text-align: center;
    padding: 3rem;
    color: var(--gray-600);
}

.no-gallery-images i {
    font-size: 3rem;
    margin-bottom: 1rem;
    color: var(--gray-400);
}

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

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

/* Portfolio placeholder styles */
.portfolio-placeholder {
    height: 250px;
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-dark) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    color: white;
}

.placeholder-content i {
    font-size: 3rem;
    margin-bottom: 1rem;
    opacity: 0.9;
}

.placeholder-content h3 {
    margin: 0 0 0.5rem 0;
    font-size: 1.5rem;
}

.placeholder-content p {
    margin: 0;
    opacity: 0.8;
    font-size: 1rem;
}

.featured-badge {
    position: absolute;
    top: 10px;
    right: 10px;
    background: #f39c12;
    color: white;
    padding: 4px 8px;
    border-radius: 15px;
    font-size: 11px;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 4px;
    box-shadow: 0 2px 4px rgba(0,0,0,0.2);
}

.featured-badge i {
    font-size: 10px;
}

/* Quote Section */
.quote-section {
    padding: 5rem 0;
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-dark) 100%);
    color: var(--white-color);
}

/* Improved text contrast for quote section */
.quote-section h2,
.quote-section p,
.quote-section .benefit-item,
.quote-section .contact-info {
    text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.4);
}

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

.quote-info h2 {
    color: var(--white-color);
    margin-bottom: 1rem;
}

.quote-info p {
    color: var(--gray-200);
    font-size: var(--font-size-lg);
    margin-bottom: 2rem;
}

.quote-benefits {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.benefit-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    color: var(--white-color);
    font-weight: 500;
}

.benefit-item i {
    color: var(--secondary-color);
    font-size: var(--font-size-lg);
}

/* Google Map Styles */
.map-container {
    margin-top: 2rem;
    background: rgba(255, 255, 255, 0.1);
    border-radius: var(--border-radius-lg);
    padding: 1.5rem;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.google-map {
    width: 100%;
    height: 300px;
    border-radius: var(--border-radius-md);
    margin-bottom: 1rem;
    background: rgba(255, 255, 255, 0.1);
    min-height: 300px;
    position: relative;
}

.map-info h4 {
    color: var(--white-color);
    margin-bottom: 0.5rem;
    font-size: var(--font-size-lg);
}

.map-info p {
    color: var(--gray-200);
    margin-bottom: 1rem;
    font-size: var(--font-size-base);
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.contact-info p {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    color: var(--white-color);
    margin-bottom: 0;
    font-weight: 500;
}

.contact-info i {
    color: var(--secondary-color);
    font-size: var(--font-size-base);
    width: 16px;
    text-align: center;
}

.quote-form-container {
    background-color: var(--white-color);
    padding: 2rem;
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-xl);
}

/* Forms */
.quote-form {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
}

.form-group {
    display: flex;
    flex-direction: column;
}

.form-group label {
    font-weight: 600;
    color: var(--gray-800);
    margin-bottom: 0.5rem;
    font-size: var(--font-size-sm);
}

.form-group input,
.form-group select,
.form-group textarea {
    padding: 0.75rem 1rem;
    border: 2px solid var(--gray-300);
    border-radius: var(--border-radius);
    font-size: var(--font-size-base);
    transition: var(--transition);
    background-color: var(--white-color);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(44, 90, 160, 0.1);
}

.checkbox-group {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 0.5rem;
    margin-top: 0.5rem;
}

.checkbox-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.checkbox-item input[type="checkbox"] {
    width: auto;
    margin: 0;
}

.checkbox-item label {
    margin: 0;
    font-weight: 400;
    cursor: pointer;
}

.radio-group {
    display: flex;
    gap: 2rem;
    margin-top: 0.5rem;
}

.radio-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.radio-item input[type="radio"] {
    width: auto;
    margin: 0;
    accent-color: var(--primary-color);
}

.radio-item label {
    margin: 0;
    font-weight: 500;
    cursor: pointer;
    color: var(--gray-700);
}

.form-note {
    color: var(--gray-600);
    font-size: var(--font-size-sm);
    margin-top: 0.5rem;
    line-height: 1.4;
}

/* Commercial description specific styling */
#commercial-description-group {
    width: 100%;
    margin: 0;
}

#commercial-description-group textarea {
    width: 100%;
    box-sizing: border-box;
    resize: vertical;
    min-height: 120px;
    padding: 0.75rem 1rem;
    border: 2px solid var(--gray-300);
    border-radius: var(--border-radius);
    font-size: var(--font-size-base);
    font-family: var(--font-family);
    transition: var(--transition);
    background-color: var(--white-color);
}

#commercial-description-group textarea:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(44, 90, 160, 0.1);
}

/* Contact Section */
.contact {
    padding: 5rem 0;
}

.contact-content {
    text-align: center;
}

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

.contact-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
    padding: 2rem 1rem;
    background-color: var(--gray-100);
    border-radius: var(--border-radius-lg);
    transition: var(--transition);
}

.contact-item:hover {
    background-color: var(--white-color);
    box-shadow: var(--shadow-lg);
}

.contact-item i {
    font-size: var(--font-size-2xl);
    color: var(--primary-color);
    width: 60px;
    height: 60px;
    background-color: var(--white-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow);
}

.contact-item h4 {
    color: var(--dark-color);
    margin-bottom: 0.25rem;
}

.contact-item a {
    color: var(--primary-color);
    font-weight: 500;
}

.contact-item span {
    color: var(--gray-600);
}

/* Footer */
.footer {
    background-color: var(--dark-color);
    color: var(--gray-300);
    padding: 3rem 0 1rem;
}

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

.footer-section h3,
.footer-section h4 {
    color: var(--white-color);
    margin-bottom: 1rem;
}

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

.footer-section ul li {
    margin-bottom: 0.5rem;
}

.footer-section ul li a {
    color: var(--gray-300);
    transition: var(--transition);
}

.footer-section ul li a:hover {
    color: var(--white-color);
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid var(--gray-600);
    color: var(--gray-400);
}

/* Modal */
.modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9999;
}

.modal-content {
    background-color: var(--white-color);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-xl);
    max-width: 500px;
    width: 90%;
    max-height: 90vh;
    overflow-y: auto;
}

.modal-header {
    padding: 2rem 2rem 1rem;
    text-align: center;
}

.success-icon {
    font-size: 4rem;
    color: var(--success-color);
    margin-bottom: 1rem;
}

.modal-body {
    padding: 0 2rem 1rem;
    text-align: center;
}

.modal-footer {
    padding: 1rem 2rem 2rem;
    text-align: center;
}

/* Loading Spinner */
.loading-spinner {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    z-index: 9999;
    color: var(--white-color);
}

.spinner {
    width: 50px;
    height: 50px;
    border: 4px solid rgba(255, 255, 255, 0.3);
    border-top: 4px solid var(--white-color);
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin-bottom: 1rem;
}

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

/* Responsive Design */
@media (max-width: 768px) {
    .nav-menu {
        position: fixed;
        left: -100%;
        top: 70px;
        flex-direction: column;
        background-color: var(--white-color);
        width: 100%;
        text-align: center;
        transition: 0.3s;
        box-shadow: var(--shadow-lg);
        height: calc(100vh - 70px);
        overflow-y: auto;
        padding: 2rem 0;
    }

    .nav-menu.active {
        left: 0;
    }

    .nav-toggle {
        display: flex;
    }

    .hero-container {
        grid-template-columns: 1fr;
        gap: 2rem;
        text-align: center;
    }

    .hero-title {
        font-size: var(--font-size-3xl);
    }

    .hero-buttons {
        justify-content: center;
    }

    .hero-features {
        justify-content: center;
    }

    .about-content,
    .quote-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .map-container {
        margin-top: 1.5rem;
        padding: 1rem;
    }

    .google-map {
        height: 250px;
    }

    .contact-info {
        flex-direction: row;
        flex-wrap: wrap;
        gap: 1rem;
    }

    .about-stats {
        grid-template-columns: 1fr;
        gap: 1rem;
    }

    .form-row {
        grid-template-columns: 1fr;
    }

    .contact-details {
        grid-template-columns: 1fr;
        gap: 1rem;
    }

    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .services-grid,
    .portfolio-grid {
        grid-template-columns: 1fr;
    }

    .category-header {
        flex-direction: column;
        text-align: center;
        gap: 1rem;
    }

    .category-icon {
        width: 60px;
        height: 60px;
        font-size: 1.5rem;
    }

    .services-cta {
        padding: 2rem 1rem;
    }

    .cta-buttons {
        flex-direction: column;
        align-items: center;
    }

    .cta-buttons .btn {
        width: 100%;
        max-width: 280px;
    }

    .checkbox-group {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 480px) {
    .nav-container {
        height: 60px;
        padding: 0 15px;
    }
    
    .logo-img {
        height: 40px;
        max-width: 150px;
    }
    
    .nav-menu {
        top: 60px;
        height: calc(100vh - 60px);
    }

    .hero {
        padding: 100px 0 60px;
    }

    .hero-title {
        font-size: var(--font-size-2xl);
    }

    .hero-description {
        font-size: var(--font-size-base);
    }

    .section-title {
        font-size: var(--font-size-2xl);
    }

    .hero-buttons {
        flex-direction: column;
        align-items: center;
    }

    .btn {
        width: 100%;
        max-width: 280px;
    }

    .quote-form-container {
        padding: 1.5rem;
    }
    
    #commercial-description-group textarea {
        font-size: var(--font-size-sm);
    }

    .contact-item {
        padding: 1.5rem 1rem;
    }
}

/* Utility Classes */
.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }

.mt-1 { margin-top: 0.25rem; }
.mt-2 { margin-top: 0.5rem; }
.mt-3 { margin-top: 1rem; }
.mt-4 { margin-top: 1.5rem; }
.mt-5 { margin-top: 3rem; }

.mb-1 { margin-bottom: 0.25rem; }
.mb-2 { margin-bottom: 0.5rem; }
.mb-3 { margin-bottom: 1rem; }
.mb-4 { margin-bottom: 1.5rem; }
.mb-5 { margin-bottom: 3rem; }

.d-none { display: none; }
.d-block { display: block; }
.d-flex { display: flex; }
.d-grid { display: grid; }

/* Smooth Scrolling */
html {
    scroll-behavior: smooth;
}

/* Focus States */
.btn:focus,
input:focus,
select:focus,
textarea:focus {
    outline: 2px solid var(--primary-color);
    outline-offset: 2px;
}

/* Print Styles */
@media print {
    .navbar,
    .nav-toggle,
    .quote-section,
    .modal,
    .loading-spinner {
        display: none;
    }
}