/* Lviv Cleaning Company - Shared Styles */
/* Patriotic Professional Theme: Deep Azure Blue & Warm Wheat Yellow */

@import url('https://fonts.googleapis.com/css2?family=Montserrat:wght@300;700;900&family=Source+Sans+3:wght@400;600&display=swap');

:root {
    /* Patriotic Professional Color Palette */
    --azure-deep: #0057B7;
    --azure-rich: #004494;
    --azure-dark: #003366;
    --wheat-warm: #FFD700;
    --wheat-soft: #FFC700;
    --wheat-pale: #FFF9E6;

    /* Neutral Supporting Colors */
    --white-pure: #FFFFFF;
    --white-soft: #F8F9FA;
    --gray-light: #E8EAED;
    --gray-medium: #6C757D;
    --gray-dark: #2C3E50;
    --black-text: #1A1A1A;

    /* Accent Colors */
    --success-green: #28A745;
    --trust-badge: #4285F4;

    /* Shadows */
    --shadow-sm: 0 2px 8px rgba(0, 87, 183, 0.08);
    --shadow-md: 0 4px 16px rgba(0, 87, 183, 0.12);
    --shadow-lg: 0 8px 32px rgba(0, 87, 183, 0.16);
    --shadow-button: 0 4px 12px rgba(255, 215, 0, 0.3);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Source Sans 3', sans-serif;
    font-weight: 400;
    color: var(--black-text);
    background: var(--white-soft);
    line-height: 1.6;
    overflow-x: hidden;
}

/* Typography System */
h1, h2, h3, h4, h5 {
    font-family: 'Montserrat', sans-serif;
    font-weight: 900;
    line-height: 1.2;
    color: var(--azure-dark);
}

h1 { font-size: 3.5rem; letter-spacing: -0.02em; }
h2 { font-size: 2.5rem; letter-spacing: -0.01em; }
h3 { font-size: 1.75rem; }
h4 { font-size: 1.25rem; }

p {
    font-size: 1.125rem;
    line-height: 1.8;
    color: var(--gray-dark);
}

/* Header Styles */
.site-header {
    background: var(--white-pure);
    padding: 1rem 5%;
    box-shadow: var(--shadow-sm);
    position: sticky;
    top: 0;
    z-index: 1000;
}

.header-container {
    max-width: 1400px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 2rem;
}

.logo {
    font-family: 'Montserrat', sans-serif;
    font-weight: 900;
    font-size: 1.75rem;
    color: var(--azure-deep);
    text-decoration: none;
    letter-spacing: -0.02em;
    transition: color 0.3s ease;
}

.logo:hover {
    color: var(--azure-rich);
}

.logo span {
    color: var(--wheat-warm);
}

.main-nav {
    display: flex;
    gap: 2rem;
    align-items: center;
}

.main-nav a {
    text-decoration: none;
    color: var(--azure-dark);
    font-weight: 600;
    font-size: 1rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    position: relative;
    transition: color 0.3s ease;
}

.main-nav a::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 3px;
    background: var(--wheat-warm);
    transition: width 0.3s ease;
}

.main-nav a:hover {
    color: var(--wheat-warm);
}

.main-nav a:hover::after {
    width: 100%;
}

.header-contact {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.phone-number {
    font-family: 'Montserrat', sans-serif;
    font-weight: 700;
    font-size: 1.25rem;
    color: var(--azure-deep);
    text-decoration: none;
    transition: color 0.3s ease;
}

.phone-number:hover {
    color: var(--wheat-warm);
}

/* Button Styles */
.btn {
    display: inline-block;
    padding: 1rem 2rem;
    font-family: 'Montserrat', sans-serif;
    font-weight: 700;
    font-size: 1rem;
    text-decoration: none;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    border-radius: 8px;
    transition: all 0.3s ease;
    cursor: pointer;
    border: none;
    text-align: center;
}

.btn-primary {
    background: linear-gradient(135deg, var(--wheat-warm), var(--wheat-soft));
    color: var(--azure-dark);
    box-shadow: var(--shadow-button);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 6px 20px rgba(255, 215, 0, 0.4);
}

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

.btn-secondary:hover {
    background: var(--azure-deep);
    color: var(--white-pure);
    transform: translateY(-3px);
}

.btn-large {
    padding: 1.25rem 3rem;
    font-size: 1.125rem;
}

/* Hero Section */
.hero {
    background: linear-gradient(135deg, var(--azure-deep) 0%, var(--azure-rich) 100%);
    color: var(--white-pure);
    padding: 5rem 5%;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 60%;
    height: 100%;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1000 1000"><circle cx="800" cy="200" r="400" fill="rgba(255,215,0,0.05)"/><circle cx="900" cy="600" r="300" fill="rgba(255,215,0,0.03)"/></svg>');
    background-size: cover;
    opacity: 0.5;
}

.hero-container {
    max-width: 1400px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
    position: relative;
    z-index: 1;
}

.hero-content h1 {
    color: var(--white-pure);
    margin-bottom: 1.5rem;
}

.hero-content .highlight {
    color: var(--wheat-warm);
}

.hero-content p {
    color: var(--white-soft);
    font-size: 1.25rem;
    margin-bottom: 2.5rem;
}

.hero-buttons {
    display: flex;
    gap: 1.5rem;
    flex-wrap: wrap;
}

.hero-image {
    opacity: 1;
}

.hero-image img {
    width: 100%;
    border-radius: 16px;
    box-shadow: var(--shadow-lg);
}

/* Trust Bar */
.trust-bar {
    background: var(--wheat-pale);
    padding: 2rem 5%;
    border-top: 3px solid var(--wheat-warm);
    border-bottom: 3px solid var(--wheat-warm);
}

.trust-container {
    max-width: 1400px;
    margin: 0 auto;
    display: flex;
    justify-content: space-around;
    align-items: center;
    flex-wrap: wrap;
    gap: 2rem;
}

.trust-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-weight: 600;
    color: var(--azure-dark);
}

.trust-icon {
    font-size: 2rem;
}

/* Section Styles */
.section {
    padding: 5rem 5%;
}

.section-white {
    background: var(--white-pure);
}

.section-gray {
    background: var(--white-soft);
}

.section-container {
    max-width: 1400px;
    margin: 0 auto;
}

.section-header {
    text-align: center;
    margin-bottom: 3rem;
    opacity: 1;
}

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

.section-header p {
    font-size: 1.25rem;
    color: var(--gray-medium);
}

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

.service-card {
    background: var(--white-pure);
    padding: 2.5rem 2rem;
    border-radius: 12px;
    box-shadow: var(--shadow-sm);
    transition: all 0.3s ease;
    border: 2px solid transparent;
    text-align: center;
    opacity: 1;
}

.service-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
    border-color: var(--wheat-warm);
}

.service-icon {
    font-size: 3.5rem;
    margin-bottom: 1.5rem;
}

.service-card h3 {
    margin-bottom: 1rem;
    color: var(--azure-deep);
}

.service-card p {
    font-size: 1rem;
    color: var(--gray-dark);
    margin-bottom: 1.5rem;
}

/* Features / Benefits List */
.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.feature-item {
    display: flex;
    gap: 1.5rem;
    align-items: start;
}

.feature-icon {
    flex-shrink: 0;
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--wheat-warm), var(--wheat-soft));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.75rem;
}

.feature-content h4 {
    margin-bottom: 0.5rem;
    color: var(--azure-deep);
}

/* Process Steps */
.process-steps {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 3rem;
    margin-top: 3rem;
}

.step {
    text-align: center;
    position: relative;
}

.step-number {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, var(--azure-deep), var(--azure-rich));
    color: var(--white-pure);
    font-family: 'Montserrat', sans-serif;
    font-weight: 900;
    font-size: 2rem;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
    box-shadow: var(--shadow-md);
}

.step h3 {
    margin-bottom: 1rem;
}

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

.testimonial-card {
    background: var(--white-pure);
    padding: 2rem;
    border-radius: 12px;
    box-shadow: var(--shadow-sm);
    border-left: 4px solid var(--wheat-warm);
}

.testimonial-text {
    font-style: italic;
    margin-bottom: 1.5rem;
    color: var(--gray-dark);
}

.testimonial-author {
    font-weight: 600;
    color: var(--azure-deep);
}

.testimonial-rating {
    color: var(--wheat-warm);
    font-size: 1.25rem;
    margin-bottom: 1rem;
}

/* Footer */
.site-footer {
    background: var(--azure-dark);
    color: var(--white-soft);
    padding: 3rem 5% 1.5rem;
}

.footer-container {
    max-width: 1400px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 3rem;
    margin-bottom: 2rem;
}

.footer-section h4 {
    color: var(--wheat-warm);
    margin-bottom: 1.5rem;
    font-size: 1.25rem;
}

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

.footer-section ul li {
    margin-bottom: 0.75rem;
}

.footer-section a {
    color: var(--white-soft);
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-section a:hover {
    color: var(--wheat-warm);
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 1.5rem;
    text-align: center;
    color: var(--gray-light);
}

/* Responsive Design */
@media (max-width: 1024px) {
    h1 { font-size: 2.75rem; }
    h2 { font-size: 2rem; }

    .hero-container {
        grid-template-columns: 1fr;
    }

    .main-nav {
        gap: 1.25rem;
    }
}

@media (max-width: 768px) {
    h1 { font-size: 2.25rem; }
    h2 { font-size: 1.75rem; }

    .header-container {
        flex-direction: column;
        gap: 1rem;
    }

    .main-nav {
        flex-direction: column;
        gap: 0.75rem;
    }

    .hero {
        padding: 3rem 5%;
    }

    .hero-buttons {
        flex-direction: column;
    }

    .btn {
        width: 100%;
    }

    .section {
        padding: 3rem 5%;
    }
}