/* Reset and Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background-color: #000000;
    color: #ffffff;
    overflow-x: hidden;
    line-height: 1.6;
}

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

/* Particles Background */
.particles-bg {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 0;
    overflow: hidden;
}

.particle {
    position: absolute;
    background-color: #8b5cf6;
    border-radius: 50%;
    opacity: 0.2;
    animation: float 6s ease-in-out infinite;
}

@keyframes float {
    0%, 100% { transform: translateY(0px) translateX(0px); }
    25% { transform: translateY(-20px) translateX(10px); }
    50% { transform: translateY(-10px) translateX(-10px); }
    75% { transform: translateY(-30px) translateX(5px); }
}

/* Navigation */
.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    background: rgba(0, 0, 0, 0.9);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(139, 92, 246, 0.2);
    z-index: 1000;
    transition: all 0.3s ease;
}

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

.nav-logo {
    font-size: 1.8rem;
    font-weight: bold;
}

.logo-win {
    color: #8b5cf6;
}

.logo-tec {
    color: #ffffff;
}

.nav-menu {
    display: flex;
    gap: 2rem;
}

.nav-link {
    color: #d1d5db;
    text-decoration: none;
    font-weight: 500;
    padding: 0.5rem 1rem;
    border-radius: 0.5rem;
    transition: all 0.3s ease;
}

.nav-link:hover {
    color: #8b5cf6;
    background: rgba(139, 92, 246, 0.1);
}

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

.hamburger span {
    width: 25px;
    height: 3px;
    background: #ffffff;
    margin: 3px 0;
    transition: 0.3s;
}

/* Hero Section */
.hero {
    position: relative;
    height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    overflow: hidden;
}

.circuit-pattern {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0.1;
    background-image: 
        linear-gradient(90deg, transparent 90%, #8b5cf6 90%),
        linear-gradient(transparent 90%, #8b5cf6 90%);
    background-size: 50px 50px;
    animation: circuit-move 20s linear infinite;
}

@keyframes circuit-move {
    0% { transform: translate(0, 0); }
    100% { transform: translate(50px, 50px); }
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(139, 92, 246, 0.2) 0%, rgba(0, 0, 0, 1) 100%);
    z-index: 1;
}

.hero-content {
    position: relative;
    z-index: 2;
    max-width: 800px;
    margin: 0 auto;
    padding: 0 2rem;
    animation: fadeInUp 1s ease-out;
}

.hero-title {
    font-size: clamp(2.5rem, 8vw, 5rem);
    font-weight: bold;
    margin-bottom: 1.5rem;
    line-height: 1.2;
}

.title-white {
    color: #ffffff;
}

.title-purple {
    color: #8b5cf6;
}

.hero-subtitle {
    font-size: clamp(1.1rem, 3vw, 1.5rem);
    color: #d1d5db;
    margin-bottom: 2.5rem;
    animation: fadeInUp 1s ease-out 0.5s both;
}

.hero-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
    animation: fadeInUp 1s ease-out 1s both;
}

.scroll-indicator {
    position: absolute;
    bottom: 2rem;
    left: 50%;
    transform: translateX(-50%);
    animation: bounce 2s infinite;
    z-index: 2;
}

.scroll-indicator i {
    font-size: 2rem;
    color: #8b5cf6;
}

/* Buttons */
.btn {
    padding: 1rem 2rem;
    border: none;
    border-radius: 0.5rem;
    font-weight: 600;
    font-size: 1rem;
    cursor: pointer;
    transition: all 0.3s ease;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.btn-primary {
    background: #8b5cf6;
    color: #ffffff;
}

.btn-primary:hover {
    background: #7c3aed;
    transform: translateY(-2px);
    box-shadow: 0 10px 25px rgba(139, 92, 246, 0.3);
}

.btn-secondary {
    background: transparent;
    color: #8b5cf6;
    border: 2px solid #8b5cf6;
}

.btn-secondary:hover {
    background: #8b5cf6;
    color: #000000;
}

.full-width {
    width: 100%;
    justify-content: center;
}

/* Section Headers */
.section-header {
    text-align: center;
    margin-bottom: 4rem;
}

.section-header h2 {
    font-size: clamp(2rem, 5vw, 3rem);
    font-weight: bold;
    margin-bottom: 1rem;
}

.section-header p {
    font-size: 1.2rem;
    color: #d1d5db;
    max-width: 600px;
    margin: 0 auto;
}

.text-purple {
    color: #8b5cf6;
}

/* Services Section */
.services {
    padding: 5rem 0;
    position: relative;
    z-index: 10;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
    max-width: 800px;
    margin: 0 auto;
}

.service-card {
    background: rgba(31, 41, 55, 0.5);
    border: 1px solid #374151;
    border-radius: 1rem;
    padding: 2rem;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(139, 92, 246, 0.1), transparent);
    transition: left 0.5s;
}

.service-card:hover::before {
    left: 100%;
}

.service-card:hover {
    border-color: #8b5cf6;
    background: rgba(31, 41, 55, 0.8);
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(139, 92, 246, 0.2);
}

.service-icon {
    color: #8b5cf6;
    font-size: 2.5rem;
    margin-bottom: 1.5rem;
    transition: transform 0.3s ease;
}

.service-card:hover .service-icon {
    transform: scale(1.1);
}

.service-card h3 {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 1rem;
}

.service-card p {
    color: #d1d5db;
    margin-bottom: 1.5rem;
}

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

.service-features li {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: #9ca3af;
    font-size: 0.9rem;
    margin-bottom: 0.5rem;
}

.service-features i {
    color: #8b5cf6;
    font-size: 1rem;
}

/* Timeline Section */
.timeline-section {
    padding: 5rem 0;
    background: rgba(31, 41, 55, 0.3);
    position: relative;
    z-index: 10;
}

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

.timeline::before {
    content: '';
    position: absolute;
    left: 50%;
    top: 0;
    bottom: 0;
    width: 4px;
    background: #8b5cf6;
    transform: translateX(-50%);
}

.timeline-item {
    display: flex;
    align-items: center;
    margin-bottom: 3rem;
    position: relative;
}

.timeline-item:nth-child(odd) {
    flex-direction: row;
}

.timeline-item:nth-child(even) {
    flex-direction: row-reverse;
}

.timeline-number {
    width: 60px;
    height: 60px;
    background: #8b5cf6;
    border: 4px solid #000000;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    font-size: 1.2rem;
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    z-index: 2;
}

.timeline-content {
    background: #1f2937;
    border: 1px solid #8b5cf6;
    border-radius: 1rem;
    padding: 2rem;
    width: calc(50% - 50px);
    margin: 0 50px;
}

.timeline-item:nth-child(odd) .timeline-content {
    margin-right: 0;
    text-align: right;
}

.timeline-item:nth-child(even) .timeline-content {
    margin-left: 0;
}

.timeline-content h3 {
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
}

.timeline-content p {
    color: #d1d5db;
}

/* Testimonials Section */
.testimonials {
    padding: 5rem 0;
    position: relative;
    z-index: 10;
}

.testimonial-carousel {
    max-width: 800px;
    margin: 0 auto;
    position: relative;
}

.testimonial-card {
    background: rgba(31, 41, 55, 0.5);
    border: 1px solid #374151;
    border-radius: 1rem;
    padding: 3rem;
    text-align: center;
    display: none;
    animation: fadeIn 0.5s ease-in-out;
}

.testimonial-card.active {
    display: block;
}

.stars {
    display: flex;
    justify-content: center;
    gap: 0.25rem;
    margin-bottom: 1.5rem;
}

.stars i {
    color: #fbbf24;
    font-size: 1.2rem;
}

.testimonial-card p {
    font-size: 1.2rem;
    font-style: italic;
    color: #d1d5db;
    margin-bottom: 2rem;
    line-height: 1.8;
}

.testimonial-card h4 {
    font-size: 1.3rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
}

.testimonial-card span {
    color: #8b5cf6;
    font-weight: 500;
}

.testimonial-dots {
    display: flex;
    justify-content: center;
    gap: 1rem;
    margin-top: 2rem;
}

.dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: #6b7280;
    cursor: pointer;
    transition: all 0.3s ease;
}

.dot.active,
.dot:hover {
    background: #8b5cf6;
    transform: scale(1.2);
}

/* Tracking Section */
.tracking-section {
    padding: 5rem 0;
    background: rgba(31, 41, 55, 0.3);
    position: relative;
    z-index: 10;
}

.tracking-container {
    max-width: 800px;
    margin: 0 auto;
    background: rgba(31, 41, 55, 0.5);
    border: 1px solid #374151;
    border-radius: 1rem;
    padding: 2rem;
}

.tracking-input {
    display: flex;
    gap: 1rem;
    margin-bottom: 2rem;
}

.tracking-input input {
    flex: 1;
    background: #374151;
    border: 1px solid #4b5563;
    border-radius: 0.5rem;
    padding: 1rem;
    color: #ffffff;
    font-size: 1rem;
}

.tracking-input input:focus {
    outline: none;
    border-color: #8b5cf6;
}

.tracking-input button {
    background: #8b5cf6;
    color: #ffffff;
    border: none;
    border-radius: 0.5rem;
    padding: 1rem 2rem;
    font-weight: 600;
    cursor: pointer;
    transition: background 0.3s ease;
}

.tracking-input button:hover {
    background: #7c3aed;
}

.tracking-result {
    border-top: 1px solid #4b5563;
    padding-top: 2rem;
}

.device-info h3 {
    font-size: 1.3rem;
    margin-bottom: 1.5rem;
}

.progress-container {
    background: #374151;
    border-radius: 0.5rem;
    padding: 1.5rem;
    margin-bottom: 2rem;
}

.progress-info {
    display: flex;
    justify-content: space-between;
    margin-bottom: 1rem;
}

.progress-info span:last-child {
    color: #8b5cf6;
    font-weight: 600;
}

.progress-bar {
    width: 100%;
    height: 12px;
    background: #4b5563;
    border-radius: 6px;
    overflow: hidden;
}

.progress-fill {
    height: 100%;
    background: linear-gradient(90deg, #8b5cf6, #a855f7);
    border-radius: 6px;
    width: 75%;
    transition: width 1s ease;
}

.tracking-steps {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.step {
    display: flex;
    align-items: center;
    padding: 1rem;
    border-radius: 0.5rem;
    background: #374151;
}

.step.completed {
    background: rgba(139, 92, 246, 0.3);
    border: 1px solid #8b5cf6;
}

.step.current {
    background: rgba(139, 92, 246, 0.2);
    border: 1px solid #8b5cf6;
}

.step-icon {
    width: 24px;
    height: 24px;
    margin-right: 1rem;
    display: flex;
    align-items: center;
    justify-content: center;
}

.step.completed .step-icon {
    color: #8b5cf6;
}

.step.current .step-icon {
    color: #8b5cf6;
}

.step-content h4 {
    font-weight: 600;
    margin-bottom: 0.25rem;
}

.step-content p {
    color: #9ca3af;
    font-size: 0.9rem;
}

/* Contact Section */
.contact {
    padding: 5rem 0;
    position: relative;
    z-index: 10;
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
}

.contact-info h3 {
    font-size: 1.8rem;
    margin-bottom: 2rem;
}

.contact-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.contact-item i {
    color: #8b5cf6;
    font-size: 1.2rem;
    width: 24px;
}

.contact-form .form-group {
    margin-bottom: 1.5rem;
}

.contact-form input,
.contact-form textarea {
    width: 100%;
    background: #374151;
    border: 1px solid #4b5563;
    border-radius: 0.5rem;
    padding: 1rem;
    color: #ffffff;
    font-size: 1rem;
    transition: border-color 0.3s ease;
}

.contact-form input:focus,
.contact-form textarea:focus {
    outline: none;
    border-color: #8b5cf6;
}

.contact-form textarea {
    resize: vertical;
    min-height: 120px;
}

/* Footer */
.footer {
    background: #1f2937;
    border-top: 1px solid #374151;
    padding: 3rem 0;
    position: relative;
    z-index: 10;
}

.footer-content {
    text-align: center;
}

.footer-logo {
    font-size: 2rem;
    font-weight: bold;
    margin-bottom: 1rem;
}

.footer-content p {
    color: #9ca3af;
    margin-bottom: 2rem;
}

.footer-links {
    display: flex;
    justify-content: center;
    gap: 2rem;
    margin-bottom: 2rem;
}

.footer-links a {
    color: #9ca3af;
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-links a:hover {
    color: #8b5cf6;
}

.footer-bottom {
    border-top: 1px solid #374151;
    padding-top: 2rem;
}

.footer-bottom p {
    color: #6b7280;
    margin: 0;
}

/* Floating Buttons */
.whatsapp-btn {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #ffffff;
    text-decoration: none;
    font-size: 1.5rem;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
    transition: all 0.3s ease;
    z-index: 1000;
    background: #25d366;
}

.whatsapp-btn:hover {
    background: #20c157;
    transform: scale(1.1);
    color: #ffffff;
}

/* Contact Form Messages */
.form-message {
    margin-top: 1rem;
    padding: 1rem;
    border-radius: 0.5rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-weight: 500;
}

.form-message.success-message {
    background: #10b981;
    color: #ffffff;
    border: 1px solid #059669;
}

.form-message.error-message {
    background: #ef4444;
    color: #ffffff;
    border: 1px solid #dc2626;
}

.form-message i {
    font-size: 1.2rem;
}

/* Animations */
@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

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

@keyframes slideInLeft {
    from {
        opacity: 0;
        transform: translateX(-50px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes slideInRight {
    from {
        opacity: 0;
        transform: translateX(50px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% {
        transform: translateY(0) translateX(-50%);
    }
    40% {
        transform: translateY(-10px) translateX(-50%);
    }
    60% {
        transform: translateY(-5px) translateX(-50%);
    }
}

@keyframes pulse {
    0% { transform: scale(1); }
    50% { transform: scale(1.05); }
    100% { transform: scale(1); }
}

/* Utility Classes */
.fade-in-up {
    animation: fadeInUp 0.8s ease-out;
}

.slide-in-left {
    animation: slideInLeft 0.8s ease-out;
}

.slide-in-right {
    animation: slideInRight 0.8s ease-out;
}

/* Page Hero Section */
.page-hero {
    padding: 8rem 0 4rem;
    text-align: center;
    position: relative;
    z-index: 10;
}

.page-title {
    font-size: clamp(2.5rem, 6vw, 4rem);
    font-weight: bold;
    margin-bottom: 1rem;
}

.page-subtitle {
    font-size: 1.2rem;
    color: #d1d5db;
}

.nav-link.active {
    color: #8b5cf6;
    background: rgba(139, 92, 246, 0.1);
}

/* About Page Styles */
.about-content {
    padding: 5rem 0;
    position: relative;
    z-index: 10;
}

.about-grid {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 4rem;
    align-items: center;
}

.about-text h2 {
    font-size: 2.5rem;
    margin-bottom: 2rem;
    color: #8b5cf6;
}

.about-text h3 {
    font-size: 1.8rem;
    margin: 2rem 0 1rem;
    color: #ffffff;
}

.about-text p {
    font-size: 1.1rem;
    line-height: 1.8;
    color: #d1d5db;
    margin-bottom: 1.5rem;
}

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

.tech-illustration {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
    padding: 2rem;
}

.tech-illustration i {
    font-size: 4rem;
    color: #8b5cf6;
    padding: 2rem;
    background: rgba(139, 92, 246, 0.1);
    border-radius: 1rem;
    transition: all 0.3s ease;
}

.tech-illustration i:hover {
    transform: scale(1.1);
    background: rgba(139, 92, 246, 0.2);
}

/* Values Section */
.values-section {
    padding: 5rem 0;
    background: rgba(31, 41, 55, 0.3);
    position: relative;
    z-index: 10;
}

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

.value-card {
    background: rgba(31, 41, 55, 0.5);
    border: 1px solid #374151;
    border-radius: 1rem;
    padding: 2rem;
    text-align: center;
    transition: all 0.3s ease;
}

.value-card:hover {
    border-color: #8b5cf6;
    transform: translateY(-5px);
}

.value-icon {
    font-size: 3rem;
    color: #8b5cf6;
    margin-bottom: 1.5rem;
}

.value-card h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
}

.value-card p {
    color: #d1d5db;
    line-height: 1.6;
}

/* Team Section */
.team-section {
    padding: 5rem 0;
    position: relative;
    z-index: 10;
}

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

.team-member {
    background: rgba(31, 41, 55, 0.5);
    border: 1px solid #374151;
    border-radius: 1rem;
    padding: 2rem;
    text-align: center;
    transition: all 0.3s ease;
}

.team-member:hover {
    border-color: #8b5cf6;
    transform: translateY(-5px);
}

.member-avatar {
    width: 80px;
    height: 80px;
    background: #8b5cf6;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
    font-size: 2rem;
    color: #ffffff;
}

.team-member h3 {
    font-size: 1.3rem;
    margin-bottom: 0.5rem;
}

.member-role {
    color: #8b5cf6;
    font-weight: 600;
    margin-bottom: 1rem;
}

.member-description {
    color: #d1d5db;
    font-size: 0.9rem;
    line-height: 1.6;
}

/* Statistics Section */
.stats-section {
    padding: 5rem 0;
    background: rgba(31, 41, 55, 0.3);
    position: relative;
    z-index: 10;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
}

.stat-item {
    text-align: center;
    padding: 2rem;
}

.stat-number {
    font-size: 3rem;
    font-weight: bold;
    color: #8b5cf6;
    margin-bottom: 0.5rem;
}

.stat-label {
    font-size: 1.1rem;
    color: #d1d5db;
}

/* Certificates Section */
.certificates-section {
    padding: 5rem 0;
    position: relative;
    z-index: 10;
}

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

.certificate-item {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    background: rgba(31, 41, 55, 0.5);
    border: 1px solid #374151;
    border-radius: 1rem;
    padding: 2rem;
    transition: all 0.3s ease;
}

.certificate-item:hover {
    border-color: #8b5cf6;
}

.certificate-item i {
    font-size: 2rem;
    color: #8b5cf6;
    margin-top: 0.5rem;
}

.certificate-item h4 {
    font-size: 1.2rem;
    margin-bottom: 0.5rem;
}

.certificate-item p {
    color: #d1d5db;
    font-size: 0.9rem;
    line-height: 1.5;
}

/* Services Detailed Page */
.services-detailed {
    padding: 5rem 0;
    position: relative;
    z-index: 10;
}

.services-detailed-grid {
    display: flex;
    flex-direction: column;
    gap: 4rem;
}

.service-detailed {
    background: rgba(31, 41, 55, 0.5);
    border: 1px solid #374151;
    border-radius: 1rem;
    overflow: hidden;
}

.service-header {
    background: linear-gradient(135deg, #8b5cf6, #7c3aed);
    padding: 3rem 2rem;
    text-align: center;
    color: #ffffff;
}

.service-icon-large {
    font-size: 4rem;
    margin-bottom: 1rem;
}

.service-header h2 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.service-tagline {
    font-size: 1.2rem;
    opacity: 0.9;
}

.service-content {
    padding: 3rem 2rem;
}

.service-description {
    margin-bottom: 3rem;
}

.service-description p {
    font-size: 1.1rem;
    line-height: 1.8;
    color: #d1d5db;
}

.service-features-detailed h3 {
    font-size: 1.5rem;
    margin-bottom: 2rem;
    color: #8b5cf6;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 1.5rem;
    margin-bottom: 3rem;
}

.feature-item {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    padding: 1.5rem;
    background: rgba(31, 41, 55, 0.5);
    border-radius: 0.5rem;
    border: 1px solid #374151;
    transition: all 0.3s ease;
}

.feature-item:hover {
    border-color: #8b5cf6;
    background: rgba(31, 41, 55, 0.8);
}

.feature-item i {
    font-size: 1.5rem;
    color: #8b5cf6;
    margin-top: 0.25rem;
}

.feature-item h4 {
    font-size: 1.1rem;
    margin-bottom: 0.5rem;
}

.feature-item p {
    font-size: 0.9rem;
    color: #d1d5db;
    line-height: 1.5;
}

.service-pricing {
    border-top: 1px solid #374151;
    padding-top: 2rem;
}

.service-pricing h3 {
    font-size: 1.5rem;
    margin-bottom: 1.5rem;
    color: #8b5cf6;
}

.price-list {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1rem;
}

.price-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem;
    background: rgba(31, 41, 55, 0.5);
    border-radius: 0.5rem;
    border: 1px solid #374151;
}

.price-service {
    color: #d1d5db;
}

.price-value {
    color: #8b5cf6;
    font-weight: 600;
    font-size: 1.1rem;
}

/* Additional Services */
.additional-services {
    padding: 5rem 0;
    background: rgba(31, 41, 55, 0.3);
    position: relative;
    z-index: 10;
}

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

.additional-card {
    background: rgba(31, 41, 55, 0.5);
    border: 1px solid #374151;
    border-radius: 1rem;
    padding: 2rem;
    text-align: center;
    transition: all 0.3s ease;
}

.additional-card:hover {
    border-color: #8b5cf6;
    transform: translateY(-5px);
}

.additional-card i {
    font-size: 3rem;
    color: #8b5cf6;
    margin-bottom: 1.5rem;
}

.additional-card h3 {
    font-size: 1.3rem;
    margin-bottom: 1rem;
}

.additional-card p {
    color: #d1d5db;
    margin-bottom: 1.5rem;
    line-height: 1.6;
}

.additional-price {
    color: #8b5cf6;
    font-weight: 600;
    font-size: 1.1rem;
}

/* Process Section */
.process-section {
    padding: 5rem 0;
    position: relative;
    z-index: 10;
}

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

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

.step-number {
    width: 60px;
    height: 60px;
    background: #8b5cf6;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: bold;
    margin: 0 auto 1.5rem;
    color: #ffffff;
}

.step-content h3 {
    font-size: 1.3rem;
    margin-bottom: 1rem;
}

.step-content p {
    color: #d1d5db;
    line-height: 1.6;
}

/* CTA Section */
.cta-section {
    padding: 5rem 0;
    background: linear-gradient(135deg, rgba(139, 92, 246, 0.2), rgba(124, 58, 237, 0.2));
    position: relative;
    z-index: 10;
}

.cta-content {
    text-align: center;
}

.cta-content h2 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.cta-content p {
    font-size: 1.2rem;
    color: #d1d5db;
    margin-bottom: 2rem;
}

.cta-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

/* Terms and Privacy Pages */
.terms-content,
.privacy-content {
    padding: 3rem 0 5rem;
    position: relative;
    z-index: 10;
}

.terms-document,
.privacy-document {
    max-width: 800px;
    margin: 0 auto;
    background: rgba(31, 41, 55, 0.5);
    border: 1px solid #374151;
    border-radius: 1rem;
    padding: 3rem;
}

.privacy-intro {
    background: rgba(139, 92, 246, 0.1);
    border: 1px solid #8b5cf6;
    border-radius: 0.5rem;
    padding: 2rem;
    margin-bottom: 3rem;
}

.privacy-intro p {
    font-size: 1.1rem;
    line-height: 1.8;
    color: #d1d5db;
    margin: 0;
}

.terms-section,
.privacy-section {
    margin-bottom: 3rem;
    padding-bottom: 2rem;
    border-bottom: 1px solid #374151;
}

.terms-section:last-child,
.privacy-section:last-child {
    border-bottom: none;
}

.terms-section h2,
.privacy-section h2 {
    font-size: 1.8rem;
    color: #8b5cf6;
    margin-bottom: 1.5rem;
}

.terms-section h3,
.privacy-section h3 {
    font-size: 1.3rem;
    color: #ffffff;
    margin: 1.5rem 0 1rem;
}

.terms-section p,
.privacy-section p {
    font-size: 1rem;
    line-height: 1.8;
    color: #d1d5db;
    margin-bottom: 1rem;
}

.terms-section ul,
.privacy-section ul {
    margin: 1rem 0 1rem 2rem;
    color: #d1d5db;
}

.terms-section li,
.privacy-section li {
    margin-bottom: 0.5rem;
    line-height: 1.6;
}

.process-details,
.payment-details,
.warranty-details,
.cancellation-details {
    margin-top: 1rem;
}

.contact-info,
.contact-dpo {
    background: rgba(31, 41, 55, 0.5);
    border-radius: 0.5rem;
    padding: 1.5rem;
    margin-top: 1rem;
}

.contact-info p,
.contact-dpo p {
    margin-bottom: 0.5rem;
}

.terms-acceptance,
.privacy-acceptance {
    background: rgba(139, 92, 246, 0.1);
    border: 1px solid #8b5cf6;
    border-radius: 0.5rem;
    padding: 2rem;
    margin-top: 2rem;
    text-align: center;
}

.terms-acceptance h2,
.privacy-acceptance h2 {
    color: #8b5cf6;
    margin-bottom: 1rem;
}

.terms-acceptance p,
.privacy-acceptance p {
    font-size: 1.1rem;
    font-weight: 500;
    margin: 0;
}

/* Responsive Design Updates */
@media (max-width: 768px) {
    .about-grid {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .tech-illustration {
        grid-template-columns: repeat(2, 1fr);
        gap: 1rem;
    }

    .tech-illustration i {
        font-size: 3rem;
        padding: 1.5rem;
    }

    .values-grid,
    .team-grid,
    .stats-grid {
        grid-template-columns: 1fr;
    }

    .features-grid {
        grid-template-columns: 1fr;
    }

    .price-list {
        grid-template-columns: 1fr;
    }

    .additional-grid {
        grid-template-columns: 1fr;
    }

    .process-steps {
        grid-template-columns: 1fr;
    }

    .cta-buttons {
        flex-direction: column;
        align-items: center;
    }

    .cta-buttons .btn {
        width: 100%;
        max-width: 300px;
    }

    .terms-document,
    .privacy-document {
        padding: 2rem;
        margin: 0 1rem;
    }

    .terms-section ul,
    .privacy-section ul {
        margin-left: 1rem;
    }
}
@media (max-width: 768px) {
    .nav-menu {
        position: fixed;
        left: -100%;
        top: 70px;
        flex-direction: column;
        background-color: rgba(0, 0, 0, 0.95);
        width: 100%;
        text-align: center;
        transition: 0.3s;
        box-shadow: 0 10px 27px rgba(0, 0, 0, 0.05);
        padding: 2rem 0;
    }

    .nav-menu.active {
        left: 0;
    }

    .hamburger {
        display: flex;
    }

    .hamburger.active span:nth-child(2) {
        opacity: 0;
    }

    .hamburger.active span:nth-child(1) {
        transform: translateY(8px) rotate(45deg);
    }

    .hamburger.active span:nth-child(3) {
        transform: translateY(-8px) rotate(-45deg);
    }

    .hero-buttons {
        flex-direction: column;
        align-items: center;
    }

    .hero-buttons .btn {
        width: 100%;
        max-width: 300px;
    }

    .services-grid {
        grid-template-columns: 1fr;
    }

    .timeline::before {
        left: 20px;
    }

    .timeline-item {
        flex-direction: row !important;
        padding-left: 50px;
    }

    .timeline-number {
        left: 20px;
        transform: translateX(-50%);
    }

    .timeline-content {
        width: 100%;
        margin: 0;
        text-align: left !important;
    }

    .contact-info-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    .contact-info-card {
        padding: 2rem 1.5rem;
    }

    .contact-icon {
        width: 70px;
        height: 70px;
        font-size: 1.8rem;
    }

    .footer-links {
        flex-direction: column;
        gap: 1rem;
    }

    .whatsapp-btn {
        width: 50px;
        height: 50px;
        font-size: 1.2rem;
    }
}

@media (max-width: 480px) {
    .nav-container {
        padding: 1rem;
    }

    .hero-content {
        padding: 0 1rem;
    }

    .container {
        padding: 0 1rem;
    }

    .service-card,
    .tracking-container {
        padding: 1.5rem;
    }

    .testimonial-card {
        padding: 2rem;
    }

    .section-header {
        margin-bottom: 2rem;
    }
}

/* Loading States */
.loading {
    opacity: 0.6;
    pointer-events: none;
}

.spinner {
    display: inline-block;
    width: 20px;
    height: 20px;
    border: 3px solid #ffffff;
    border-radius: 50%;
    border-top-color: transparent;
    animation: spin 1s ease-in-out infinite;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

/* Success States */
.success-message {
    background: #10b981;
    color: #ffffff;
    padding: 1rem;
    border-radius: 0.5rem;
    margin-top: 1rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.error-message {
    background: #ef4444;
    color: #ffffff;
    padding: 1rem;
    border-radius: 0.5rem;
    margin-top: 1rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}