/* ============================================
   Windy City Movers - Urban Chicago Theme
   Chicago Flag Colors: Light Blue (#B3DDF2), Red (#FF0000), White
   ============================================ */

/* CSS Variables - Chicago Flag Inspired */
:root {
    --chicago-blue: #B3DDF2;
    --chicago-blue-dark: #7BBFE0;
    --chicago-red: #FF0000;
    --chicago-red-dark: #CC0000;
    --white: #FFFFFF;
    --black: #1A1A1A;
    --gray-dark: #2D2D2D;
    --gray: #6B7280;
    --gray-light: #F3F4F6;
    --gray-lighter: #F9FAFB;
    
    --font-heading: 'Oswald', sans-serif;
    --font-body: 'Roboto', sans-serif;
    
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow: 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;
    --radius: 8px;
    --radius-lg: 12px;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-body);
    font-size: 16px;
    line-height: 1.6;
    color: var(--gray-dark);
    background-color: var(--white);
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 700;
    line-height: 1.2;
    color: var(--black);
}

h1 { font-size: 3.5rem; }
h2 { font-size: 2.5rem; }
h3 { font-size: 1.5rem; }
h4 { font-size: 1.25rem; }

p {
    margin-bottom: 1rem;
}

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

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

/* Section Styling */
.section-tag {
    display: inline-block;
    font-family: var(--font-heading);
    font-size: 0.875rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--chicago-red);
    margin-bottom: 0.5rem;
}

.section-title {
    margin-bottom: 1rem;
}

.section-subtitle {
    font-size: 1.125rem;
    color: var(--gray);
    max-width: 600px;
}

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

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 12px 24px;
    font-family: var(--font-heading);
    font-size: 1rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    border: none;
    border-radius: var(--radius);
    cursor: pointer;
    transition: var(--transition);
    text-decoration: none;
}

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

.btn-primary:hover {
    background-color: var(--chicago-red-dark);
    color: var(--white);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.btn-secondary {
    background-color: var(--chicago-blue);
    color: var(--gray-dark);
}

.btn-secondary:hover {
    background-color: var(--chicago-blue-dark);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

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

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

.btn-large {
    padding: 16px 32px;
    font-size: 1.125rem;
}

.btn-full {
    width: 100%;
}

/* Navigation */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background-color: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    box-shadow: var(--shadow-sm);
    z-index: 1000;
    padding: 16px 0;
}

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

.logo {
    display: flex;
    align-items: center;
    gap: 8px;
}

.logo-icon {
    font-size: 1.75rem;
}

.logo-text {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--black);
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 32px;
}

.nav-links a {
    font-family: var(--font-heading);
    font-weight: 500;
    color: var(--gray-dark);
    text-transform: uppercase;
    letter-spacing: 1px;
    font-size: 0.875rem;
}

.nav-links a:hover {
    color: var(--chicago-red);
}

.nav-cta {
    display: flex;
    align-items: center;
}

.hamburger {
    display: none;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
}

.hamburger span {
    width: 25px;
    height: 3px;
    background-color: var(--black);
    transition: var(--transition);
}

/* Hero Section */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    background: linear-gradient(135deg, var(--black) 0%, var(--gray-dark) 100%);
    overflow: hidden;
    padding-top: 80px;
}

.chicago-skyline {
    position: absolute;
    bottom: 80px;
    left: 0;
    right: 0;
    height: 300px;
    background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 1200 300'%3E%3Cpath fill='%232D2D2D' d='M0,300 L0,200 L50,200 L50,150 L100,150 L100,100 L150,100 L150,180 L200,180 L200,80 L250,80 L250,200 L300,200 L300,120 L350,120 L350,200 L400,200 L400,60 L450,60 L450,200 L500,200 L500,140 L550,140 L550,200 L600,200 L600,90 L650,90 L650,200 L700,200 L700,130 L750,130 L750,200 L800,200 L800,70 L850,70 L850,200 L900,200 L900,110 L950,110 L950,200 L1000,200 L1000,150 L1050,150 L1050,200 L1100,200 L1100,100 L1150,100 L1150,200 L1200,200 L1200,300 Z'/%3E%3C/svg%3E") repeat-x bottom;
    background-size: 1200px 300px;
    opacity: 0.3;
}

.hero-content {
    position: relative;
    z-index: 2;
    max-width: 700px;
}

.hero-title {
    color: var(--white);
    margin-bottom: 1.5rem;
    text-transform: uppercase;
    letter-spacing: 2px;
}

.hero-title .highlight {
    color: var(--chicago-blue);
}

.hero-subtitle {
    font-size: 1.25rem;
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 2rem;
}

.hero-cta {
    display: flex;
    gap: 16px;
    margin-bottom: 3rem;
    flex-wrap: wrap;
}

.hero-stats {
    display: flex;
    gap: 48px;
}

.stat {
    display: flex;
    flex-direction: column;
}

.stat-number {
    font-family: var(--font-heading);
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--chicago-blue);
}

.stat-label {
    font-size: 0.875rem;
    color: rgba(255, 255, 255, 0.6);
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* Chicago Flag Stripes */
.chicago-flag-stripes {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    display: flex;
    flex-direction: column;
    height: 60px;
    z-index: 10;
}

.stripe {
    flex: 1;
}

.stripe-blue {
    background-color: var(--chicago-blue);
}

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

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

.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.service-card {
    background-color: var(--white);
    padding: 32px;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow);
    transition: var(--transition);
}

.service-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
}

.service-icon {
    font-size: 3rem;
    margin-bottom: 16px;
}

.service-card h3 {
    margin-bottom: 12px;
    color: var(--black);
}

.service-card p {
    color: var(--gray);
    margin-bottom: 20px;
}

.service-link {
    font-family: var(--font-heading);
    font-weight: 600;
    color: var(--chicago-red);
    text-transform: uppercase;
    letter-spacing: 1px;
    font-size: 0.875rem;
}

.service-link:hover {
    color: var(--chicago-red-dark);
}

/* Quote Section */
.quote-section {
    padding: 100px 0;
    background-color: var(--white);
}

.quote-wrapper {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 64px;
    align-items: start;
}

.quote-info h2 {
    margin-bottom: 1rem;
}

.quote-info p {
    color: var(--gray);
    margin-bottom: 1.5rem;
}

.quote-features {
    list-style: none;
}

.quote-features li {
    padding: 8px 0;
    color: var(--gray-dark);
    font-weight: 500;
}

.quote-calculator {
    background-color: var(--gray-lighter);
    padding: 40px;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
}

/* Forms */
.form-group {
    margin-bottom: 20px;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

label {
    display: block;
    font-family: var(--font-heading);
    font-weight: 500;
    font-size: 0.875rem;
    margin-bottom: 8px;
    color: var(--gray-dark);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

input, select, textarea {
    width: 100%;
    padding: 12px 16px;
    font-family: var(--font-body);
    font-size: 1rem;
    border: 2px solid var(--gray-light);
    border-radius: var(--radius);
    background-color: var(--white);
    transition: var(--transition);
}

input:focus, select:focus, textarea:focus {
    outline: none;
    border-color: var(--chicago-blue);
    box-shadow: 0 0 0 3px rgba(179, 221, 242, 0.3);
}

.checkbox-group {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.checkbox-label {
    display: flex;
    align-items: center;
    gap: 12px;
    font-family: var(--font-body);
    font-weight: 400;
    text-transform: none;
    cursor: pointer;
}

.checkbox-label input {
    width: auto;
    display: none;
}

.checkmark {
    width: 20px;
    height: 20px;
    border: 2px solid var(--gray);
    border-radius: 4px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
}

.checkbox-label input:checked + .checkmark {
    background-color: var(--chicago-red);
    border-color: var(--chicago-red);
}

.checkbox-label input:checked + .checkmark::after {
    content: '✓';
    color: var(--white);
    font-size: 12px;
    font-weight: bold;
}

/* Quote Result */
.quote-result {
    text-align: center;
    padding: 24px;
    background-color: var(--white);
    border-radius: var(--radius);
    margin-top: 24px;
}

.quote-result.hidden {
    display: none;
}

.result-header {
    margin-bottom: 16px;
}

.result-header h3 {
    margin-bottom: 8px;
}

.estimate-range {
    font-family: var(--font-heading);
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--chicago-red);
}

.estimate-note {
    font-size: 0.875rem;
    color: var(--gray);
    margin-bottom: 20px;
}

/* About Section */
.about {
    padding: 100px 0;
    background-color: var(--gray-lighter);
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 64px;
    align-items: center;
}

.about-content h2 {
    margin-bottom: 1rem;
}

.about-content p {
    color: var(--gray);
    margin-bottom: 1.5rem;
}

.about-features {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

.feature {
    display: flex;
    align-items: center;
    gap: 12px;
}

.feature-icon {
    width: 24px;
    height: 24px;
    background-color: var(--chicago-red);
    color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 12px;
    font-weight: bold;
}

.about-image {
    display: flex;
    justify-content: center;
}

.image-placeholder {
    width: 100%;
    max-width: 400px;
    aspect-ratio: 1;
    background: linear-gradient(135deg, var(--chicago-blue) 0%, var(--chicago-blue-dark) 100%);
    border-radius: var(--radius-lg);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-xl);
}

.image-placeholder span {
    font-size: 6rem;
    margin-bottom: 16px;
}

.image-placeholder p {
    font-family: var(--font-heading);
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--gray-dark);
    margin: 0;
}

/* Testimonials */
.testimonials {
    padding: 100px 0;
    background-color: var(--white);
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.testimonial-card {
    background-color: var(--gray-lighter);
    padding: 32px;
    border-radius: var(--radius-lg);
    transition: var(--transition);
}

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

.stars {
    color: #FBBF24;
    font-size: 1.25rem;
    margin-bottom: 16px;
    letter-spacing: 2px;
}

.testimonial-card p {
    color: var(--gray-dark);
    font-style: italic;
    margin-bottom: 20px;
}

.testimonial-author strong {
    display: block;
    color: var(--black);
    font-family: var(--font-heading);
}

.testimonial-author span {
    font-size: 0.875rem;
    color: var(--gray);
}

/* Contact Section */
.contact {
    padding: 100px 0;
    background-color: var(--black);
    color: var(--white);
}

.contact h2 {
    color: var(--white);
}

.contact-wrapper {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 64px;
}

.contact-info p {
    color: rgba(255, 255, 255, 0.7);
}

.contact-details {
    display: flex;
    flex-direction: column;
    gap: 24px;
    margin-top: 32px;
}

.contact-item {
    display: flex;
    align-items: flex-start;
    gap: 16px;
}

.contact-icon {
    font-size: 1.5rem;
    width: 40px;
    height: 40px;
    background-color: rgba(179, 221, 242, 0.2);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.contact-item strong {
    display: block;
    color: var(--white);
    margin-bottom: 4px;
}

.contact-item a,
.contact-item span {
    color: rgba(255, 255, 255, 0.7);
}

.contact-item a:hover {
    color: var(--chicago-blue);
}

.contact-form-wrapper {
    background-color: var(--gray-dark);
    padding: 40px;
    border-radius: var(--radius-lg);
}

.contact-form label {
    color: var(--white);
}

.contact-form input,
.contact-form textarea {
    background-color: rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.2);
    color: var(--white);
}

.contact-form input::placeholder,
.contact-form textarea::placeholder {
    color: rgba(255, 255, 255, 0.5);
}

.contact-form input:focus,
.contact-form textarea:focus {
    border-color: var(--chicago-blue);
}

/* Footer */
.footer {
    background-color: var(--gray-dark);
    color: var(--white);
    padding-top: 0;
}

.footer-stripes {
    position: relative;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 48px;
    padding: 64px 0;
}

.footer-brand .logo-text {
    color: var(--white);
}

.footer-brand p {
    color: rgba(255, 255, 255, 0.7);
    margin: 16px 0;
}

.social-links {
    display: flex;
    gap: 16px;
}

.social-links a {
    font-size: 1.5rem;
    transition: var(--transition);
}

.social-links a:hover {
    transform: translateY(-4px);
}

.footer-links h4 {
    color: var(--white);
    margin-bottom: 20px;
    font-size: 1rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

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

.footer-links li {
    margin-bottom: 12px;
}

.footer-links a {
    color: rgba(255, 255, 255, 0.7);
}

.footer-links a:hover {
    color: var(--chicago-blue);
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding: 24px 0;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.footer-bottom p {
    color: rgba(255, 255, 255, 0.5);
    margin: 0;
}

.footer-legal {
    display: flex;
    gap: 24px;
}

.footer-legal a {
    color: rgba(255, 255, 255, 0.5);
    font-size: 0.875rem;
}

.footer-legal a:hover {
    color: var(--chicago-blue);
}

/* Responsive Design */
@media (max-width: 1024px) {
    .services-grid,
    .testimonials-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .footer-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    h1 { font-size: 2.5rem; }
    h2 { font-size: 2rem; }
    
    .nav-links,
    .nav-cta {
        display: none;
    }
    
    .hamburger {
        display: flex;
    }
    
    .hero-stats {
        flex-direction: column;
        gap: 24px;
    }
    
    .services-grid,
    .testimonials-grid {
        grid-template-columns: 1fr;
    }
    
    .quote-wrapper,
    .about-grid,
    .contact-wrapper {
        grid-template-columns: 1fr;
        gap: 48px;
    }
    
    .about-features {
        grid-template-columns: 1fr;
    }
    
    .footer-grid {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .social-links {
        justify-content: center;
    }
    
    .footer-bottom {
        flex-direction: column;
        gap: 16px;
        text-align: center;
    }
    
    .form-row {
        grid-template-columns: 1fr;
    }
    
    .hero-cta {
        flex-direction: column;
    }
    
    .btn-large {
        width: 100%;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 16px;
    }
    
    .quote-calculator,
    .contact-form-wrapper {
        padding: 24px;
    }
    
    .service-card,
    .testimonial-card {
        padding: 24px;
    }
}

/* Utility Classes */
.hidden {
    display: none !important;
}