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

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    color: #333;
    background: #f8fdf9;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Header y Navegación */
header {
    background: white;
    box-shadow: 0 2px 8px rgba(0,0,0,0.05);
    position: sticky;
    top: 0;
    z-index: 1000;
}

.navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 2rem;
    max-width: 1200px;
    margin: 0 auto;
    gap: 2rem;
}

.logo h1 {
    color: #2d3e50;
    font-size: 1.8rem;
    font-weight: 600;
}

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

.nav-links a {
    color: #2d3e50;
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s ease;
    position: relative;
}

.nav-links a:hover {
    color: #5cb85c;
}

.nav-links a::after {
    content: '';
    position: absolute;
    width: 0;
    height: 2px;
    bottom: -5px;
    left: 0;
    background-color: #5cb85c;
    transition: width 0.3s ease;
}

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

.btn-login {
    background: #5cb85c;
    color: white;
    border: none;
    padding: 12px 28px;
    font-size: 1rem;
    font-weight: 500;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 2px 8px rgba(92, 184, 92, 0.3);
    text-decoration: none;
    display: inline-block;
}

.btn-login:hover {
    background: #4cae4c;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(92, 184, 92, 0.4);
}

/* Hero Section */
.hero {
    background: linear-gradient(135deg, #e8f8f5 0%, #d4f1e8 100%);
    color: #2d3e50;
    padding: 80px 20px;
    text-align: center;
}

.hero-content h2 {
    font-size: 3rem;
    margin-bottom: 1rem;
    animation: fadeInDown 1s ease;
    color: #2d3e50;
}

.hero-content p {
    font-size: 1.3rem;
    color: #5a6c7d;
    animation: fadeInUp 1s ease;
}

/* About Section */
.about {
    padding: 60px 20px;
    background: white;
}

.about h2 {
    color: #2d3e50;
    font-size: 2.5rem;
    margin-bottom: 1.5rem;
    text-align: center;
    font-weight: 600;
}

.about p {
    font-size: 1.1rem;
    text-align: center;
    max-width: 900px;
    margin: 1rem auto;
    color: #5a6c7d;
}

/* Services Section */
.services {
    padding: 60px 20px;
    background: #fafffe;
}

.services h2 {
    color: #2d3e50;
    font-size: 2.5rem;
    margin-bottom: 2rem;
    text-align: center;
    font-weight: 600;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
    align-items: start;
}

.service-card {
    background: white;
    padding: 2.5rem;
    border-radius: 12px;
    box-shadow: 0 2px 12px rgba(0,0,0,0.06);
    transition: all 0.3s ease;
    border: 1px solid #e8f5f1;
    min-height: 280px;
    display: flex;
    flex-direction: column;
}

.service-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 6px 20px rgba(92, 184, 92, 0.15);
}

.service-card h3 {
    color: #2d3e50;
    font-size: 1.5rem;
    margin-bottom: 1rem;
    font-weight: 600;
    min-height: 60px;
    display: flex;
    align-items: center;
}

.service-card > p {
    color: #6c757d;
    margin-bottom: 1.5rem;
    flex-grow: 1;
}

.btn-expand {
    background: #5cb85c;
    color: white;
    border: none;
    padding: 12px 20px;
    width: 100%;
    border-radius: 8px;
    cursor: pointer;
    font-size: 1rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: all 0.3s ease;
    font-weight: 500;
}

.btn-expand:hover {
    background: #4cae4c;
}

.btn-expand .arrow {
    transition: transform 0.3s ease;
    font-size: 0.8rem;
}

.btn-expand.active .arrow {
    transform: rotate(180deg);
}

.service-details {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s ease;
    margin-top: 1rem;
}

.service-details.show {
    max-height: 500px;
}

.service-details p {
    color: #2d3e50;
    font-weight: 600;
    margin-bottom: 0.5rem;
}

.service-details ul {
    list-style: none;
    padding-left: 0;
}

.service-details li {
    padding: 0.5rem 0;
    padding-left: 1.5rem;
    position: relative;
    color: #5a6c7d;
    font-size: 0.95rem;
}

.service-details li:before {
    content: "✓";
    position: absolute;
    left: 0;
    color: #5cb85c;
    font-weight: bold;
}

/* Pricing Section */
.pricing {
    padding: 60px 20px;
    background: white;
}

.pricing h2 {
    color: #2d3e50;
    font-size: 2.5rem;
    margin-bottom: 2rem;
    text-align: center;
    font-weight: 600;
}

.pricing-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    margin-top: 2rem;
}

.pricing-table h3,
.map-container h3 {
    color: #2d3e50;
    font-size: 1.8rem;
    margin-bottom: 1.5rem;
    font-weight: 600;
}

table {
    width: 100%;
    border-collapse: collapse;
    background: white;
    box-shadow: 0 2px 8px rgba(0,0,0,0.06);
    border-radius: 12px;
    overflow: hidden;
}

thead {
    background: linear-gradient(135deg, #5cb85c 0%, #4cae4c 100%);
    color: white;
}

th, td {
    padding: 1rem;
    text-align: left;
}

tbody tr:nth-child(even) {
    background: #f8fdf9;
}

tbody tr:hover {
    background: #e8f5f1;
}

.note {
    margin-top: 1rem;
    font-size: 0.9rem;
    color: #6c757d;
    font-style: italic;
}

/* Map */
.map-container {
    display: flex;
    flex-direction: column;
}

#bogotaMap {
    width: 100%;
    max-width: 400px;
    height: auto;
    margin: 0 auto;
    background: #f8fdf9;
    border-radius: 12px;
    padding: 20px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.06);
}

.zone {
    cursor: pointer;
    transition: all 0.3s ease;
    opacity: 0.7;
}

.zone-north {
    fill: #81c784;
}

.zone-center {
    fill: #64b5f6;
}

.zone-south {
    fill: #ffb74d;
}

.zone-west {
    fill: #ba68c8;
}

.zone:hover {
    opacity: 1;
    filter: brightness(1.1);
}

.zone-label {
    fill: white;
    font-size: 16px;
    font-weight: 600;
    text-anchor: middle;
    pointer-events: none;
}

.zone-label-small {
    fill: white;
    font-size: 12px;
    font-weight: 600;
    text-anchor: middle;
    pointer-events: none;
}

.map-legend {
    margin-top: 1.5rem;
}

.legend-item {
    display: flex;
    align-items: center;
    margin-bottom: 0.8rem;
    font-size: 0.95rem;
    color: #5a6c7d;
}

.legend-color {
    width: 20px;
    height: 20px;
    border-radius: 4px;
    margin-right: 10px;
    box-shadow: 0 1px 3px rgba(0,0,0,0.1);
}

/* Contact Section */
.contact {
    padding: 60px 20px;
    background: linear-gradient(135deg, #e8f8f5 0%, #d4f1e8 100%);
}

.contact h2 {
    color: #2d3e50;
    font-size: 2.5rem;
    margin-bottom: 2rem;
    text-align: center;
    font-weight: 600;
}

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

.contact-item {
    background: white;
    padding: 2rem;
    border-radius: 12px;
    text-align: center;
    box-shadow: 0 2px 12px rgba(0,0,0,0.06);
    transition: all 0.3s ease;
    border: 1px solid #e8f5f1;
}

.contact-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 6px 20px rgba(92, 184, 92, 0.15);
}

.contact-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.contact-item h3 {
    color: #2d3e50;
    font-size: 1.3rem;
    margin-bottom: 0.5rem;
    font-weight: 600;
}

.contact-item p {
    color: #5a6c7d;
    margin: 0.3rem 0;
}

/* Footer */
footer {
    background: #2d3e50;
    color: white;
    padding: 2rem;
    text-align: center;
}

footer p {
    margin: 0.5rem 0;
    opacity: 0.9;
}

/* Animations */
@keyframes fadeInDown {
    from {
        opacity: 0;
        transform: translateY(-30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

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

/* Responsive */
@media (max-width: 768px) {
    .navbar {
        flex-direction: column;
        gap: 1rem;
    }
    
    .nav-links {
        flex-wrap: wrap;
        justify-content: center;
        gap: 1rem;
    }
    
    .hero-content h2 {
        font-size: 2rem;
    }
    
    .hero-content p {
        font-size: 1.1rem;
    }
    
    .pricing-content {
        grid-template-columns: 1fr;
    }
    
    .services-grid {
        grid-template-columns: 1fr;
    }
    
    .contact-grid {
        grid-template-columns: 1fr;
    }
}