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

:root {
    --primary-color: #1e40af;
    --secondary-color: #7c3aed;
    --accent-color: #e91e63;
    --success-color: #10b981;
    --warning-color: #f59e0b;
    --error-color: #ef4444;
    --white: #ffffff;
    --gray-50: #f9fafb;
    --gray-100: #f3f4f6;
    --gray-200: #e5e7eb;
    --gray-300: #d1d5db;
    --gray-400: #9ca3af;
    --gray-500: #6b7280;
    --gray-600: #4b5563;
    --gray-700: #374151;
    --gray-800: #1f2937;
    --gray-900: #111827;
    --spacing: 8px;
    --border-radius: 8px;
    --shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    line-height: 1.6;
    color: var(--gray-800);
    background: var(--white);
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 calc(var(--spacing) * 3);
}

/* Header */
.header {
    position: fixed;
    top: 0;
    width: 100%;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    z-index: 1000;
    transition: all 0.3s ease;
}

.nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: calc(var(--spacing) * 2) calc(var(--spacing) * 3);
    max-width: 1200px;
    margin: 0 auto;
}

.nav-brand {
    display: flex;
    align-items: center;
    gap: calc(var(--spacing) * 2);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary-color);
}

.nav-brand i {
    font-size: 2rem;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: calc(var(--spacing) * 4);
}

.nav-menu a {
    text-decoration: none;
    color: var(--gray-700);
    font-weight: 500;
    transition: color 0.3s ease;
    position: relative;
}

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

.nav-menu a::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--primary-color);
    transition: width 0.3s ease;
}

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

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

.nav-toggle span {
    width: 25px;
    height: 3px;
    background: var(--gray-700);
    margin: 3px 0;
    transition: 0.3s;
}

/* Hero Section */
.hero {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 50%, var(--accent-color) 100%);
    color: var(--white);
    padding: calc(var(--spacing) * 20) 0 calc(var(--spacing) * 12);
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.hero-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: calc(var(--spacing) * 8);
    align-items: center;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 calc(var(--spacing) * 3);
}

.hero-text h1 {
    font-size: 3.5rem;
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: calc(var(--spacing) * 3);
}

.hero-text h1 span {
    color: #fbbf24;
}

.hero-text p {
    font-size: 1.2rem;
    margin-bottom: calc(var(--spacing) * 5);
    opacity: 0.9;
    line-height: 1.5;
}

.hero-buttons {
    display: flex;
    gap: calc(var(--spacing) * 3);
    flex-wrap: wrap;
}

.btn {
    display: inline-flex;
    align-items: center;
    padding: calc(var(--spacing) * 2) calc(var(--spacing) * 4);
    border-radius: var(--border-radius);
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
    border: 2px solid transparent;
    font-size: 1rem;
}

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

.btn-primary:hover {
    background: #be185d;
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.btn-secondary {
    background: transparent;
    color: var(--white);
    border-color: var(--white);
}

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

.hero-image {
    display: flex;
    justify-content: center;
    align-items: center;
}

.hero-graphic {
    width: 300px;
    height: 300px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    backdrop-filter: blur(10px);
    border: 2px solid rgba(255, 255, 255, 0.2);
}

.hero-graphic i {
    font-size: 8rem;
    color: #fbbf24;
}

/* Counters */
.counters {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: calc(var(--spacing) * 4);
    max-width: 1200px;
    margin: calc(var(--spacing) * 8) auto 0;
    padding: 0 calc(var(--spacing) * 3);
}

.counter-item {
    text-align: center;
    background: rgba(255, 255, 255, 0.1);
    padding: calc(var(--spacing) * 4);
    border-radius: var(--border-radius);
    backdrop-filter: blur(10px);
}

.counter-number {
    font-size: 3rem;
    font-weight: 700;
    color: #fbbf24;
    margin-bottom: calc(var(--spacing));
}

.counter-label {
    font-size: 1.1rem;
    opacity: 0.9;
}

/* Services Section */
.services {
    padding: calc(var(--spacing) * 12) 0;
    background: var(--gray-50);
}

.section-header {
    text-align: center;
    margin-bottom: calc(var(--spacing) * 8);
}

.section-tag {
    display: inline-block;
    background: var(--primary-color);
    color: var(--white);
    padding: calc(var(--spacing)) calc(var(--spacing) * 2);
    border-radius: calc(var(--border-radius) / 2);
    font-size: 0.875rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: calc(var(--spacing) * 2);
}

.section-header h2 {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--gray-900);
    margin-bottom: calc(var(--spacing) * 2);
    line-height: 1.2;
}

.section-header h2 span {
    color: var(--primary-color);
}

.section-header p {
    font-size: 1.1rem;
    color: var(--gray-600);
    max-width: 600px;
    margin: 0 auto;
    line-height: 1.5;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: calc(var(--spacing) * 4);
    margin-bottom: calc(var(--spacing) * 10);
}

.service-card {
    background: var(--white);
    padding: calc(var(--spacing) * 5);
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
    transition: all 0.3s ease;
    border: 1px solid var(--gray-200);
}

.service-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
    border-color: var(--primary-color);
}

.service-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    border-radius: var(--border-radius);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: calc(var(--spacing) * 3);
}

.service-icon i {
    font-size: 1.5rem;
    color: var(--white);
}

.service-card h3 {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--gray-900);
    margin-bottom: calc(var(--spacing) * 2);
}

.service-card p {
    color: var(--gray-600);
    line-height: 1.5;
}

/* Consultation Links */
.consultation-links {
    background: var(--white);
    padding: calc(var(--spacing) * 6);
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
}

.consultation-links h3 {
    text-align: center;
    font-size: 1.5rem;
    color: var(--gray-900);
    margin-bottom: calc(var(--spacing) * 4);
}

.links-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: calc(var(--spacing) * 3);
}

.link-card {
    display: flex;
    align-items: center;
    gap: calc(var(--spacing) * 2);
    padding: calc(var(--spacing) * 3);
    background: var(--gray-50);
    border-radius: var(--border-radius);
    text-decoration: none;
    color: var(--gray-700);
    transition: all 0.3s ease;
    border: 2px solid transparent;
}

.link-card:hover {
    background: var(--primary-color);
    color: var(--white);
    transform: translateY(-2px);
    border-color: var(--primary-color);
}

.link-card i {
    font-size: 1.5rem;
    color: var(--primary-color);
}

.link-card:hover i {
    color: var(--white);
}

/* Blog Section */
.blog {
    padding: calc(var(--spacing) * 12) 0;
}

.blog-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: calc(var(--spacing) * 4);
}

.blog-card {
    background: var(--white);
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--shadow);
    transition: all 0.3s ease;
}

.blog-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}

.blog-image {
    height: 200px;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    display: flex;
    align-items: center;
    justify-content: center;
}

.blog-image i {
    font-size: 3rem;
    color: var(--white);
    opacity: 0.8;
}

.blog-content {
    padding: calc(var(--spacing) * 4);
}

.blog-date {
    color: var(--gray-500);
    font-size: 0.875rem;
    margin-bottom: calc(var(--spacing));
}

.blog-title {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--gray-900);
    margin-bottom: calc(var(--spacing) * 2);
    line-height: 1.3;
}

.blog-excerpt {
    color: var(--gray-600);
    line-height: 1.5;
    margin-bottom: calc(var(--spacing) * 3);
}

.blog-link {
    color: var(--primary-color);
    text-decoration: none;
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: calc(var(--spacing));
}

.blog-link:hover {
    color: var(--secondary-color);
}

/* Testimonials Section */
.testimonials {
    padding: calc(var(--spacing) * 12) 0;
    background: var(--gray-50);
}

.testimonials-slider {
    position: relative;
    max-width: 800px;
    margin: 0 auto;
}

.testimonial-card {
    display: none;
    background: var(--white);
    padding: calc(var(--spacing) * 6);
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
    text-align: center;
}

.testimonial-card.active {
    display: block;
    animation: fadeIn 0.5s ease;
}

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

.stars {
    margin-bottom: calc(var(--spacing) * 3);
}

.stars i {
    color: #fbbf24;
    font-size: 1.2rem;
    margin: 0 2px;
}

.testimonial-content p {
    font-size: 1.2rem;
    color: var(--gray-700);
    font-style: italic;
    margin-bottom: calc(var(--spacing) * 4);
    line-height: 1.6;
}

.testimonial-author strong {
    display: block;
    color: var(--gray-900);
    font-weight: 600;
    margin-bottom: calc(var(--spacing));
}

.testimonial-author span {
    color: var(--gray-500);
    font-size: 0.9rem;
}

.testimonial-dots {
    display: flex;
    justify-content: center;
    gap: calc(var(--spacing));
    margin-top: calc(var(--spacing) * 4);
}

.dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    border: none;
    background: var(--gray-300);
    cursor: pointer;
    transition: all 0.3s ease;
}

.dot.active, .dot:hover {
    background: var(--primary-color);
}

/* Contact Section */
.contact {
    padding: calc(var(--spacing) * 12) 0;
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 50%, var(--accent-color) 100%);
    color: var(--white);
}

.contact-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: calc(var(--spacing) * 8);
    align-items: start;
}

.contact-info h2 {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: calc(var(--spacing) * 3);
    line-height: 1.2;
}

.contact-info p {
    font-size: 1.1rem;
    margin-bottom: calc(var(--spacing) * 5);
    opacity: 0.9;
    line-height: 1.5;
}

.company-info {
    background: rgba(255, 255, 255, 0.1);
    padding: calc(var(--spacing) * 4);
    border-radius: var(--border-radius);
    backdrop-filter: blur(10px);
}

.company-info h3 {
    font-size: 1.3rem;
    margin-bottom: calc(var(--spacing) * 3);
    color: #fbbf24;
}

.info-item {
    display: flex;
    align-items: flex-start;
    gap: calc(var(--spacing) * 2);
    margin-bottom: calc(var(--spacing) * 2);
}

.info-item i {
    color: #fbbf24;
    margin-top: 4px;
    min-width: 20px;
}

.contact-form {
    background: var(--white);
    padding: calc(var(--spacing) * 5);
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-lg);
}

.form-group {
    margin-bottom: calc(var(--spacing) * 3);
}

.form-group label {
    display: block;
    margin-bottom: calc(var(--spacing));
    color: var(--gray-700);
    font-weight: 500;
}

.form-group input,
.form-group select {
    width: 100%;
    padding: calc(var(--spacing) * 2);
    border: 2px solid var(--gray-200);
    border-radius: var(--border-radius);
    font-size: 1rem;
    transition: border-color 0.3s ease;
    background: var(--white);
    color: var(--gray-700);
}

.form-group input:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--primary-color);
}

/* Map Section */
.map-section {
    padding: calc(var(--spacing) * 12) 0;
    background: var(--gray-50);
}

.map-container {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: calc(var(--spacing) * 6);
    background: var(--white);
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--shadow);
}

.map-info {
    padding: calc(var(--spacing) * 6);
}

.map-info h3 {
    font-size: 1.5rem;
    color: var(--gray-900);
    margin-bottom: calc(var(--spacing) * 4);
}

.address-details {
    display: flex;
    flex-direction: column;
    gap: calc(var(--spacing) * 4);
}

.address-item {
    display: flex;
    gap: calc(var(--spacing) * 2);
    align-items: flex-start;
}

.address-item i {
    color: var(--primary-color);
    font-size: 1.2rem;
    margin-top: 4px;
    min-width: 24px;
}

.address-item strong {
    display: block;
    color: var(--gray-900);
    margin-bottom: calc(var(--spacing));
}

.address-item p {
    color: var(--gray-600);
    line-height: 1.5;
}

.map-embed {
    position: relative;
    min-height: 400px;
}

.map-embed iframe {
    width: 100%;
    height: 100%;
    border: none;
    min-height: 400px;
}

/* Footer */
.footer {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: var(--white);
    padding: calc(var(--spacing) * 8) 0 calc(var(--spacing) * 4);
}

.footer-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: calc(var(--spacing) * 8);
    margin-bottom: calc(var(--spacing) * 6);
}

.footer-brand .brand {
    display: flex;
    align-items: center;
    gap: calc(var(--spacing) * 2);
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: calc(var(--spacing) * 3);
}

.footer-brand i {
    font-size: 2rem;
    color: #fbbf24;
}

.footer-brand p {
    margin-bottom: calc(var(--spacing) * 4);
    opacity: 0.9;
    line-height: 1.6;
}

.footer-info p {
    margin-bottom: calc(var(--spacing));
    opacity: 0.8;
}

.footer-links {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: calc(var(--spacing) * 4);
}

.footer-column h4 {
    color: #fbbf24;
    margin-bottom: calc(var(--spacing) * 3);
    font-size: 1.1rem;
}

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

.footer-column ul li {
    margin-bottom: calc(var(--spacing) * 2);
}

.footer-column ul li a {
    color: var(--white);
    text-decoration: none;
    opacity: 0.8;
    transition: opacity 0.3s ease;
}

.footer-column ul li a:hover {
    opacity: 1;
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.2);
    padding-top: calc(var(--spacing) * 4);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.social-links {
    display: flex;
    gap: calc(var(--spacing) * 2);
}

.social-links a {
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    text-decoration: none;
    transition: all 0.3s ease;
}

.social-links a:hover {
    background: #fbbf24;
    transform: translateY(-2px);
}

/* Chat Widget */
.chat-widget {
    position: fixed;
    bottom: calc(var(--spacing) * 3);
    right: calc(var(--spacing) * 3);
    z-index: 1000;
}

.chat-toggle {
    width: 60px;
    height: 60px;
    background: var(--primary-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    box-shadow: var(--shadow-lg);
    transition: all 0.3s ease;
}

.chat-toggle:hover {
    background: var(--secondary-color);
    transform: scale(1.1);
}

.chat-toggle i {
    color: var(--white);
    font-size: 1.5rem;
}

.chat-window {
    position: absolute;
    bottom: 80px;
    right: 0;
    width: 350px;
    height: 400px;
    background: var(--white);
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--gray-200);
    display: none;
    flex-direction: column;
}

.chat-window.open {
    display: flex;
    animation: slideUp 0.3s ease;
}

@keyframes slideUp {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}

.chat-header {
    background: var(--primary-color);
    color: var(--white);
    padding: calc(var(--spacing) * 2);
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-radius: var(--border-radius) var(--border-radius) 0 0;
}

.chat-header h4 {
    font-size: 1rem;
    font-weight: 600;
}

.chat-close {
    background: none;
    border: none;
    color: var(--white);
    cursor: pointer;
    padding: 4px;
}

.chat-messages {
    flex: 1;
    padding: calc(var(--spacing) * 2);
    overflow-y: auto;
    display: flex;
    flex-direction: column;
    gap: calc(var(--spacing) * 2);
}

.chat-message {
    padding: calc(var(--spacing) * 2);
    border-radius: var(--border-radius);
    max-width: 80%;
    animation: fadeIn 0.3s ease;
}

.chat-message.bot {
    background: var(--gray-100);
    align-self: flex-start;
}

.chat-message.user {
    background: var(--primary-color);
    color: var(--white);
    align-self: flex-end;
}

.chat-input {
    display: flex;
    padding: calc(var(--spacing) * 2);
    border-top: 1px solid var(--gray-200);
}

.chat-input input {
    flex: 1;
    padding: calc(var(--spacing) * 2);
    border: 1px solid var(--gray-200);
    border-radius: var(--border-radius);
    margin-right: calc(var(--spacing));
}

.chat-input button {
    background: var(--primary-color);
    color: var(--white);
    border: none;
    padding: calc(var(--spacing) * 2);
    border-radius: var(--border-radius);
    cursor: pointer;
    transition: background 0.3s ease;
}

.chat-input button:hover {
    background: var(--secondary-color);
}

/* WhatsApp Float */
.whatsapp-float {
    position: fixed;
    bottom: calc(var(--spacing) * 3);
    left: calc(var(--spacing) * 3);
    background: #25d366;
    color: var(--white);
    padding: calc(var(--spacing) * 2) calc(var(--spacing) * 3);
    border-radius: 50px;
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: calc(var(--spacing) * 2);
    box-shadow: var(--shadow-lg);
    transition: all 0.3s ease;
    z-index: 999;
}

.whatsapp-float:hover {
    background: #128c7e;
    transform: translateY(-2px);
}

.whatsapp-float i {
    font-size: 1.5rem;
}

.whatsapp-float span {
    font-weight: 600;
}

/* Responsive Design */
@media (max-width: 1024px) {
    .hero-content,
    .contact-content,
    .footer-content {
        grid-template-columns: 1fr;
        gap: calc(var(--spacing) * 6);
    }
    
    .map-container {
        grid-template-columns: 1fr;
    }
    
    .counters {
        grid-template-columns: 1fr;
        gap: calc(var(--spacing) * 3);
    }
    
    .footer-links {
        grid-template-columns: 1fr;
        gap: calc(var(--spacing) * 4);
    }
}

@media (max-width: 768px) {
    .nav-menu {
        position: fixed;
        top: 70px;
        left: -100%;
        width: 100%;
        height: calc(100vh - 70px);
        background: var(--white);
        flex-direction: column;
        justify-content: flex-start;
        align-items: center;
        padding-top: calc(var(--spacing) * 6);
        transition: left 0.3s ease;
        box-shadow: var(--shadow);
    }
    
    .nav-menu.active {
        left: 0;
    }
    
    .nav-toggle {
        display: flex;
    }
    
    .hero-text h1 {
        font-size: 2.5rem;
    }
    
    .hero-buttons {
        flex-direction: column;
        align-items: stretch;
    }
    
    .section-header h2 {
        font-size: 2rem;
    }
    
    .services-grid,
    .blog-grid {
        grid-template-columns: 1fr;
    }
    
    .links-grid {
        grid-template-columns: 1fr;
    }
    
    .footer-bottom {
        flex-direction: column;
        gap: calc(var(--spacing) * 3);
        text-align: center;
    }
    
    .chat-window {
        width: calc(100vw - calc(var(--spacing) * 6));
        right: calc(var(--spacing) * 3);
    }
    
    .whatsapp-float span {
        display: none;
    }
    
    .whatsapp-float {
        border-radius: 50%;
        padding: calc(var(--spacing) * 2);
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 calc(var(--spacing) * 2);
    }
    
    .nav {
        padding: calc(var(--spacing) * 2);
    }
    
    .hero {
        padding: calc(var(--spacing) * 16) 0 calc(var(--spacing) * 8);
    }
    
    .hero-content {
        padding: 0 calc(var(--spacing) * 2);
    }
    
    .hero-text h1 {
        font-size: 2rem;
    }
    
    .hero-graphic {
        width: 200px;
        height: 200px;
    }
    
    .hero-graphic i {
        font-size: 5rem;
    }
    
    .services,
    .blog,
    .testimonials,
    .contact,
    .map-section {
        padding: calc(var(--spacing) * 8) 0;
    }
}