:root {
    --primary-color: #16a34a;
    --primary-dark: #15803d;
    --primary-light: #22c55e;
    --secondary-color: #059669;
    --dark-color: #1f2937;
    --light-bg: #f8f9fa;
    --border-radius: 0.5rem;
    --transition: all 0.3s ease;
}

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

body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    line-height: 1.6;
    color: #333;
    padding-top: 70px;
}

/* Navigation */
#mainNav {
    background-color: white;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
    transition: var(--transition);
}

#mainNav .navbar-brand img {
    height: 50px;
    width: auto;
}

#mainNav .nav-link {
    color: var(--dark-color);
    font-weight: 500;
    padding: 0.5rem 1rem;
    transition: var(--transition);
}

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

#mainNav .nav-cta {
    background-color: var(--primary-color);
    color: white;
    padding: 0.5rem 1.5rem;
    border-radius: var(--border-radius);
    border: none;
    transition: var(--transition);
}

#mainNav .nav-cta:hover {
    background-color: var(--primary-dark);
    transform: translateY(-2px);
}

/* Hero Section */
.hero-section {
    background: linear-gradient(135deg, #f0fdf4 0%, #dcfce7 100%);
    min-height: calc(100vh - 70px);
    display: flex;
    align-items: center;
}

.hero-section h1 {
    color: var(--dark-color);
    font-weight: 700;
}

.hero-section .lead {
    color: #6b7280;
    font-size: 1.25rem;
}

.hero-features {
    color: #4b5563;
}

.hero-buttons .btn {
    padding: 0.75rem 2rem;
    font-weight: 600;
}

.hero-image img {
    max-width: 100%;
    height: auto;
}

/* Stats Section */
.stats-section {
    background-color: var(--light-bg);
}

.stat-card {
    padding: 2rem;
    background: white;
    border-radius: var(--border-radius);
    transition: var(--transition);
}

.stat-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 20px rgba(0,0,0,0.1);
}

.stat-icon {
    color: var(--primary-color);
}

/* Features */
.feature-card {
    background: white;
    border-radius: var(--border-radius);
    box-shadow: 0 2px 10px rgba(0,0,0,0.08);
    transition: var(--transition);
}

.feature-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0,0,0,0.12);
}

.feature-icon {
    color: var(--primary-color);
}

.feature-detail-card {
    background: white;
    border-radius: var(--border-radius);
    box-shadow: 0 2px 10px rgba(0,0,0,0.08);
    transition: var(--transition);
}

.feature-detail-card:hover {
    box-shadow: 0 5px 20px rgba(0,0,0,0.12);
}

.feature-icon-wrapper {
    min-width: 60px;
    height: 60px;
    background: rgba(22, 163, 74, 0.1);
    border-radius: var(--border-radius);
    display: flex;
    align-items: center;
    justify-content: center;
}

.feature-list {
    list-style: none;
    padding: 0;
}

.feature-list li {
    padding: 0.5rem 0;
    color: #6b7280;
}

/* Pricing */
.pricing-card {
    background: white;
    border-radius: var(--border-radius);
    box-shadow: 0 2px 10px rgba(0,0,0,0.08);
    padding: 2rem;
    position: relative;
    transition: var(--transition);
}

.pricing-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0,0,0,0.15);
}

.pricing-card.featured {
    border: 2px solid var(--primary-color);
}

.badge-wrapper {
    position: absolute;
    top: -15px;
    left: 50%;
    transform: translateX(-50%);
}

.pricing-header {
    padding-bottom: 1.5rem;
    border-bottom: 1px solid #e5e7eb;
}

.plan-name {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--dark-color);
}

.plan-description {
    color: #6b7280;
}

.price {
    font-size: 3rem;
    font-weight: 700;
    color: var(--primary-color);
    margin: 1rem 0;
}

.price-period {
    font-size: 1rem;
    color: #6b7280;
}

.employee-limit {
    color: #4b5563;
    font-weight: 600;
}

.setup-fee {
    color: #6b7280;
    font-size: 0.9rem;
}

.pricing-body {
    padding: 1.5rem 0;
}

.pricing-body .feature-list {
    list-style: none;
    padding: 0;
}

.pricing-body .feature-list li {
    padding: 0.75rem 0;
    display: flex;
    align-items: center;
}

.pricing-body .feature-list i {
    margin-right: 0.75rem;
}

/* Technical Page */
.tech-specs-card {
    background: white;
    border-radius: var(--border-radius);
    box-shadow: 0 2px 10px rgba(0,0,0,0.08);
}

.spec-list {
    list-style: none;
    padding: 0;
}

.spec-list li {
    padding: 0.5rem 0;
    color: #6b7280;
}

.security-card {
    background: white;
    border-radius: var(--border-radius);
    box-shadow: 0 2px 10px rgba(0,0,0,0.08);
    transition: var(--transition);
}

.security-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0,0,0,0.12);
}

.integration-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 2rem;
}

.integration-item {
    padding: 1.5rem;
    background: white;
    border-radius: var(--border-radius);
    box-shadow: 0 2px 10px rgba(0,0,0,0.08);
    transition: var(--transition);
}

.integration-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0,0,0,0.12);
}

/* Contact Page */
.contact-form-card, .contact-info-card {
    background: white;
    border-radius: var(--border-radius);
    box-shadow: 0 2px 10px rgba(0,0,0,0.08);
}

.support-card {
    background: linear-gradient(135deg, #f0fdf4 0%, #dcfce7 100%);
    border-radius: var(--border-radius);
}

.map-placeholder {
    min-height: 300px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

/* Why Us Section */
.why-item {
    margin-bottom: 1.5rem;
}

.icon-wrapper {
    min-width: 60px;
}

.testimonial-card {
    background: white;
}

.avatar-placeholder {
    width: 60px;
    height: 60px;
    background: var(--primary-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* CTA Section */
.cta-section {
    background: white;
}

.cta-card {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
}

/* Footer */
.footer {
    background-color: #1f2937 !important;
}

.social-icons a {
    font-size: 1.25rem;
    transition: var(--transition);
}

.social-icons a:hover {
    color: var(--primary-color) !important;
}

/* Buttons */
.btn-primary {
    background-color: var(--primary-color);
    border-color: var(--primary-color);
    font-weight: 600;
    padding: 0.625rem 1.5rem;
    transition: var(--transition);
}

.btn-primary:hover {
    background-color: var(--primary-dark);
    border-color: var(--primary-dark);
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(22, 163, 74, 0.3);
}

.btn-outline-primary {
    color: var(--primary-color);
    border-color: var(--primary-color);
    font-weight: 600;
    padding: 0.625rem 1.5rem;
    transition: var(--transition);
}

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

.btn-light {
    background-color: white;
    color: var(--primary-color);
    font-weight: 600;
    transition: var(--transition);
}

.btn-light:hover {
    background-color: #f8f9fa;
    color: var(--primary-dark);
    transform: translateY(-2px);
}

/* Forms */
.form-control {
    border: 1px solid #e5e7eb;
    border-radius: var(--border-radius);
    padding: 0.75rem 1rem;
    transition: var(--transition);
}

.form-control:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 0.25rem rgba(22, 163, 74, 0.25);
}

.form-label {
    font-weight: 600;
    color: var(--dark-color);
    margin-bottom: 0.5rem;
}

/* Accordion */
.accordion-button {
    font-weight: 600;
    color: var(--dark-color);
}

.accordion-button:not(.collapsed) {
    background-color: rgba(22, 163, 74, 0.05);
    color: var(--primary-color);
}

.accordion-button:focus {
    box-shadow: 0 0 0 0.25rem rgba(22, 163, 74, 0.25);
}

/* Alert */
.alert-success {
    background-color: #dcfce7;
    border-color: var(--primary-color);
    color: var(--primary-dark);
}

/* Page Hero */
.page-hero {
    background: linear-gradient(135deg, #f0fdf4 0%, #dcfce7 100%);
    margin-top: -70px;
    padding-top: 120px;
    padding-bottom: 50px;
}

/* Responsive */
@media (max-width: 768px) {
    .hero-section h1 {
        font-size: 2rem;
    }
    
    .price {
        font-size: 2rem;
    }
    
    .integration-grid {
        grid-template-columns: repeat(auto-fit, minmax(100px, 1fr));
    }
    
    body {
        padding-top: 60px;
    }
    
    #mainNav .navbar-brand img {
        height: 40px;
    }
}

/* Animations */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.animate-fadeIn {
    animation: fadeIn 0.6s ease-out;
}