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

.hide {
    display: none;
}

body {
    font-family: 'Arial', sans-serif;
    line-height: 1.6;
    color: #333;
}

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

.logo a {
    text-decoration: none;
    color: #00ff88;
}

/* Header */
header {
    background: #0a0a0a;
    padding: 1.2rem 0;
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
    border-bottom: 1px solid #333;
}

nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    color: #00ff88;
    font-size: 1.8rem;
    font-weight: 900;
    letter-spacing: -0.5px;
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 2.5rem;
}

.nav-links a {
    color: #e0e0e0;
    text-decoration: none;
    transition: color 0.3s;
    font-weight: 500;
    font-size: 0.95rem;
}

.nav-links a:hover {
    color: #00ff88;
}

/* Mobile Menu Toggle */
.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    cursor: pointer;
    padding: 5px;
}

.mobile-menu-toggle span {
    width: 25px;
    height: 3px;
    background: #00ff88;
    margin: 3px 0;
    transition: 0.3s;
    border-radius: 2px;
}

.mobile-menu-toggle.active span:nth-child(1) {
    transform: rotate(-45deg) translate(-5px, 6px);
}

.mobile-menu-toggle.active span:nth-child(2) {
    opacity: 0;
}

.mobile-menu-toggle.active span:nth-child(3) {
    transform: rotate(45deg) translate(-5px, -6px);
}

.cta-button {
    background: #00ff88;
    color: #0a0a0a;
    padding: 0.75rem 2rem;
    border: none;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 600;
    font-size: 0.9rem;
    transition: all 0.3s;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.cta-button:hover {
    background: #00cc6a;
}

/* Hero Section */
.hero {
    background: #000;
    color: white;
    padding: 140px 0 100px;
    text-align: left;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
}

.hero::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image:
        linear-gradient(90deg, transparent 0%, rgba(0, 255, 136, 0.1) 50%, transparent 100%),
        linear-gradient(0deg, transparent 0%, rgba(0, 255, 136, 0.05) 50%, transparent 100%),
        repeating-linear-gradient(45deg,
            transparent,
            transparent 100px,
            rgba(0, 255, 136, 0.02) 100px,
            rgba(0, 255, 136, 0.02) 101px),
        repeating-linear-gradient(-45deg,
            transparent,
            transparent 100px,
            rgba(0, 255, 136, 0.02) 100px,
            rgba(0, 255, 136, 0.02) 101px);
    pointer-events: none;
}

.hero-content {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 6rem;
    align-items: center;
    position: relative;
    z-index: 2;
}

.hero h1 {
    font-size: 4.2rem;
    margin-bottom: 1.5rem;
    line-height: 1.1;
    font-weight: 800;
    letter-spacing: -1px;
}

.hero h1 .highlight {
    color: #00ff88;
    display: block;
}

.hero p {
    font-size: 1.25rem;
    margin-bottom: 2.5rem;
    opacity: 0.85;
    line-height: 1.6;
    color: #b0b0b0;
}

.hero-image {
    background: linear-gradient(135deg, rgba(0, 255, 136, 0.05) 0%, rgba(0, 255, 136, 0.15) 100%);
    border: 2px solid #00ff88;
    border-radius: 15px;
    height: 450px;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    backdrop-filter: blur(10px);
    box-shadow: 0 0 30px rgba(0, 255, 136, 0.2);
    overflow: hidden;
}

.hero-image::before {
    content: '';
    position: absolute;
    top: 20px;
    left: 20px;
    right: 20px;
    bottom: 20px;
    border: 1px solid rgba(0, 255, 136, 0.3);
    border-radius: 10px;
}

.hero-image::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image:
        repeating-linear-gradient(0deg,
            transparent,
            transparent 30px,
            rgba(0, 255, 136, 0.1) 30px,
            rgba(0, 255, 136, 0.1) 31px),
        repeating-linear-gradient(90deg,
            transparent,
            transparent 30px,
            rgba(0, 255, 136, 0.1) 30px,
            rgba(0, 255, 136, 0.1) 31px);
    pointer-events: none;
}

.code-snippet {
    background: rgba(0, 0, 0, 0.7);
    padding: 2rem;
    border-radius: 10px;
    font-family: 'Courier New', monospace;
    color: #00ff88;
    font-size: 1.1rem;
    text-align: center;
    border: 1px solid rgba(0, 255, 136, 0.3);
    position: relative;
    z-index: 3;
}

.typing-container {
    height: 100%;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    justify-content: center;
    padding: 1.5rem;
    box-sizing: border-box;
    overflow: hidden;
}

.typing-text {
    font-family: 'Courier New', monospace;
    color: #00ff88;
    font-size: 0.9rem;
    text-align: left;
    white-space: pre;
    line-height: 1.3;
    width: 100%;
    box-sizing: border-box;
    max-height: 100%;
    overflow: hidden;
}

.cursor {
    font-family: 'Courier New', monospace;
    color: #00ff88;
    font-size: 1.1rem;
    animation: blink 1s infinite;
    margin-left: 2px;
}

@keyframes blink {

    0%,
    50% {
        opacity: 1;
    }

    51%,
    100% {
        opacity: 0;
    }
}

.final-message {
    font-family: 'Courier New', monospace;
    color: #00ff88;
    font-size: 1.1rem;
}

/* Media Query para telas abaixo de 1216px */
@media (max-width: 1215px) {
    .hero-content {
        grid-template-columns: 1fr;
        gap: 3rem;
        text-align: center;
    }

    .hero h1 {
        font-size: 3.5rem;
    }

    .hero-image {
        height: 350px;
        order: 1;
    }

    .typing-text {
        font-size: 0.8rem;
    }
}

/* About Section */
.about {
    padding: 8rem 0;
    background: linear-gradient(135deg, #0a0a0a 0%, #1a1a1a 100%);
    position: relative;
}

.about::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image:
        radial-gradient(circle at 20% 50%, rgba(0, 255, 136, 0.03) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(0, 255, 136, 0.03) 0%, transparent 50%);
    pointer-events: none;
}

.about-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 6rem;
    align-items: center;
    position: relative;
    z-index: 2;
}

.about h2 {
    font-size: 2.5rem;
    margin-bottom: 1.5rem;
    font-weight: 800;
    background: linear-gradient(135deg, #fff 0%, #00ff88 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.about-subtitle {
    font-size: 1.3rem;
    color: #00ff88;
    margin-bottom: 2rem;
    font-weight: 500;
}

.about-description p {
    font-size: 1.1rem;
    line-height: 1.8;
    color: #b0b0b0;
    margin-bottom: 1.5rem;
}

.about-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    margin-top: 3rem;
}

.stat-item {
    text-align: center;
    padding: 1.5rem;
    background: rgba(0, 255, 136, 0.05);
    border: 1px solid rgba(0, 255, 136, 0.2);
    border-radius: 10px;
    transition: all 0.3s ease;
}

.stat-item:hover {
    transform: translateY(-5px);
    border-color: rgba(0, 255, 136, 0.4);
    box-shadow: 0 10px 30px rgba(0, 255, 136, 0.1);
}

.stat-number {
    font-size: 2.5rem;
    font-weight: 800;
    color: #00ff88;
    margin-bottom: 0.5rem;
}

.stat-label {
    font-size: 0.9rem;
    color: #b0b0b0;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.about-card {
    background: rgba(0, 0, 0, 0.6);
    border: 1px solid rgba(0, 255, 136, 0.3);
    border-radius: 15px;
    overflow: hidden;
    backdrop-filter: blur(10px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
}

.card-header {
    background: rgba(0, 255, 136, 0.1);
    padding: 1.5rem;
    display: flex;
    align-items: center;
    gap: 1rem;
    border-bottom: 1px solid rgba(0, 255, 136, 0.2);
}

.card-dots {
    display: flex;
    gap: 0.5rem;
}

.card-dots span {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: #00ff88;
    opacity: 0.7;
}

.card-dots span:nth-child(2) {
    background: #ffaa00;
}

.card-dots span:nth-child(3) {
    background: #ff4444;
}

.card-title {
    font-size: 1.2rem;
    font-weight: 600;
    color: #00ff88;
}

.card-content {
    padding: 2rem;
}

.expertise-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem 0;
    border-bottom: 1px solid rgba(0, 255, 136, 0.1);
    transition: all 0.3s ease;
}

.expertise-item:last-child {
    border-bottom: none;
}

.expertise-item:hover {
    color: #00ff88;
    transform: translateX(10px);
}

.expertise-item i {
    font-size: 1.2rem;
    color: #00ff88;
    width: 20px;
}

.expertise-item span {
    font-size: 1rem;
    color: #b0b0b0;
    transition: color 0.3s ease;
}

.expertise-item:hover span {
    color: #fff;
}

/* About Section Responsive */
@media (max-width: 1215px) {
    .about-content {
        grid-template-columns: 1fr;
        gap: 4rem;
        text-align: center;
    }

    .about h2 {
        font-size: 3rem;
    }

    .about-stats {
        grid-template-columns: repeat(3, 1fr);
        gap: 1.5rem;
    }

    .stat-number {
        font-size: 2rem;
    }
}

@media (max-width: 768px) {
    .about {
        padding: 6rem 0;
    }

    .about h2 {
        font-size: 2.5rem;
    }

    .about-subtitle {
        font-size: 1.1rem;
    }

    .about-stats {
        grid-template-columns: 1fr;
        gap: 1rem;
    }

    .card-content {
        padding: 1.5rem;
    }
}

/* Services Section */
.services {
    padding: 80px 0;
    background: #ffffff;
}

.services h2 {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 1rem;
    color: #1a1a1a;
    font-weight: 700;
    letter-spacing: -0.5px;
    background: linear-gradient(135deg, #1a1a1a 0%, #00ff88 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.services-subtitle {
    text-align: center;
    color: #666;
    margin-bottom: 2.5rem;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
    font-size: 1rem;
    line-height: 1.5;
}

.services .cta-button {
    display: block;
    width: fit-content;
    margin: 90px auto 3rem;
    padding: 12px 30px;
    font-size: 0.95rem;
    color: #0a0a0a;
    text-decoration: none;
    border-radius: 8px;
    font-weight: 500;
    transition: all 0.3s;
    background: #00ff88
}

.services .cta-button:hover {
    background: #00b35c;
    transform: translateY(-2px);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    margin-top: 0;
    max-width: 1000px;
    margin-left: auto;
    margin-right: auto;
}

.service-card {
    background: #2a2a2a;
    color: white;
    padding: 2rem 1.5rem;
    border-radius: 12px;
    text-align: center;
    transition: all 0.3s;
    border: none;
    position: relative;
    overflow: hidden;
}

.service-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.2);
}

.service-icon {
    width: 60px;
    height: 60px;
    background: #00cc6a;
    border-radius: 50%;
    margin: 0 auto 1.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
}

.service-icon i {
    font-size: 1.5rem;
}

.service-card h3 {
    margin-bottom: 1rem;
    color: white;
    font-size: 1.2rem;
    font-weight: 600;
}

.service-card p {
    color: #ccc;
    line-height: 1.5;
    font-size: 0.9rem;
}

/* Featured Systems */
.featured-systems {
    background: #000;
    color: white;
    padding: 100px 0;
    position: relative;
}

.featured-systems::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image:
        linear-gradient(90deg, transparent 0%, rgba(0, 255, 136, 0.1) 50%, transparent 100%),
        linear-gradient(0deg, transparent 0%, rgba(0, 255, 136, 0.05) 50%, transparent 100%),
        repeating-linear-gradient(45deg,
            transparent,
            transparent 100px,
            rgba(0, 255, 136, 0.02) 100px,
            rgba(0, 255, 136, 0.02) 101px),
        repeating-linear-gradient(-45deg,
            transparent,
            transparent 100px,
            rgba(0, 255, 136, 0.02) 100px,
            rgba(0, 255, 136, 0.02) 101px);
    pointer-events: none;
}

.featured-systems .container {
    position: relative;
    z-index: 2;
}

.featured-systems h2 {
    text-align: center;
    font-size: 2.8rem;
    margin-bottom: 1rem;
    font-weight: 700;
    letter-spacing: -0.5px;
    background: linear-gradient(135deg, #fff 0%, #00ff88 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.featured-subtitle {
    text-align: center;
    color: #ccc;
    margin-bottom: 4rem;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
    font-size: 1.1rem;
    line-height: 1.6;
}

.systems-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    max-width: 1200px;
    margin: 0 auto;
}

@media (max-width: 992px) {
    .systems-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .systems-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
}

.system-card {
    background: #1a1a1a;
    border: 2px solid #00ff88;
    border-radius: 15px;
    padding: 2.5rem;
    position: relative;
    transition: all 0.3s;
}

.system-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 40px rgba(0, 255, 136, 0.2);
    border-color: #00cc6a;
}

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

.system-icon {
    width: 50px;
    height: 50px;
    background: #00ff88;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #1a1a1a;
}

.system-icon i {
    font-size: 1.5rem;
}

.system-header h3 {
    font-size: 1.8rem;
    font-weight: 700;
    color: white;
    margin: 0;
}

.system-description {
    color: #ccc;
    font-size: 1rem;
    line-height: 1.6;
    margin-bottom: 2rem;
}

.system-features {
    margin-bottom: 2.5rem;
}

.system-features h4 {
    color: white;
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 1rem;
}

.system-features ul {
    list-style: none;
    padding: 0;
}

.system-features li {
    color: #ccc;
    font-size: 0.95rem;
    margin-bottom: 0.8rem;
    padding-left: 1.5rem;
    position: relative;
}

.system-features li::before {
    content: '•';
    color: #00ff88;
    font-size: 1.2rem;
    position: absolute;
    left: 0;
    top: -2px;
}

.system-btn {
    background: #00ff88;
    color: #1a1a1a;
    padding: 12px 24px;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 600;
    font-size: 0.95rem;
    display: inline-block;
    transition: all 0.3s;
    width: 100%;
    text-align: center;
}

.system-btn:hover {
    background: #00cc6a;
    transform: translateY(-2px);
}

/* Testimonials */
.testimonials {
    background: white;
    color: #333;
    padding: 100px 0;
    position: relative;
}

.testimonials .container {
    position: relative;
    z-index: 2;
}

.testimonials h2 {
    text-align: center;
    font-size: 2.8rem;
    margin-bottom: 4rem;
    font-weight: 700;
    letter-spacing: -0.5px;
    background: linear-gradient(135deg, #333 0%, #00ff88 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2.5rem;
}

.testimonial-card {
    background: #2a2a2a;
    padding: 2.5rem;
    border-radius: 15px;
    border: 1px solid #333;
    position: relative;
    transition: all 0.3s;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
}

.testimonial-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 4px;
    height: 100%;
    background: #00ff88;
    border-radius: 2px 0 0 2px;
}

.testimonial-card:hover {
    transform: translateY(-5px);
    border-color: #00cc6a;
    box-shadow: 0 10px 30px rgba(0, 204, 106, 0.3);
}

.testimonial-text {
    margin-bottom: 2rem;
    font-style: italic;
    line-height: 1.6;
    color: #e0e0e0;
    font-size: 1rem;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.author-avatar {
    width: 50px;
    height: 50px;
    background: #00ff88;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #1a1a1a;
}

.author-avatar i {
    font-size: 1.2rem;
}

.author-info h4 {
    color: #ffffff;
    margin-bottom: 0.25rem;
    font-size: 1.1rem;
    font-weight: 600;
}

.author-info p {
    color: #aaa;
    font-size: 0.9rem;
}

/* Contact Section */
.contact-section {
    background: #f8f9fa;
    padding: 5rem 0;
}

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

.section-header h2 {
    font-size: 2.8rem;
    margin-bottom: 1rem;
    color: #1a1a1a;
    font-weight: 700;
    letter-spacing: -0.5px;
    background: linear-gradient(135deg, #1a1a1a 0%, #00ff88 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.section-header p {
    color: #666;
    font-size: 1.1rem;
    line-height: 1.6;
    max-width: 700px;
    margin: 0 auto;
}

.contact-content {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 4rem;
    margin-top: 3rem;
}

.contact-form {
    background: white;
    padding: 2.5rem;
    border-radius: 12px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

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

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 600;
    color: #2a2a2a;
    font-size: 0.9rem;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 0.75rem;
    border: 2px solid #e9ecef;
    border-radius: 8px;
    font-size: 1rem;
    transition: all 0.3s ease;
    font-family: inherit;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: #00cc6a;
    box-shadow: 0 0 0 3px rgba(0, 204, 106, 0.1);
}

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

.btn {
    background: #00cc6a;
    color: white;
    padding: 1rem 2rem;
    border: none;
    border-radius: 8px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    width: 100%;
}

.btn:hover {
    background: #00b35c;
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(0, 204, 106, 0.3);
}

.btn:disabled {
    background: #ccc;
    cursor: not-allowed;
    transform: none;
    box-shadow: none;
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.info-item {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    padding: 1.5rem;
    background: white;
    border-radius: 12px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.08);
    transition: transform 0.3s ease;
}

.info-item:hover {
    transform: translateY(-2px);
}

.info-icon {
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, #00cc6a, #00ff88);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    color: white;
}

.info-icon i {
    font-size: 1.5rem;
}

.info-content h4 {
    margin: 0 0 0.5rem 0;
    color: #2a2a2a;
    font-size: 1.1rem;
}

.info-content p {
    margin: 0;
    color: #666;
    font-size: 0.95rem;
}

/* CTA Section */
.final-cta {
    background: #000;
    color: white;
    padding: 120px 0;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.final-cta::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image:
        linear-gradient(90deg, transparent 0%, rgba(0, 255, 136, 0.1) 50%, transparent 100%),
        linear-gradient(0deg, transparent 0%, rgba(0, 255, 136, 0.05) 50%, transparent 100%),
        repeating-linear-gradient(45deg,
            transparent,
            transparent 100px,
            rgba(0, 255, 136, 0.02) 100px,
            rgba(0, 255, 136, 0.02) 101px),
        repeating-linear-gradient(-45deg,
            transparent,
            transparent 100px,
            rgba(0, 255, 136, 0.02) 100px,
            rgba(0, 255, 136, 0.02) 101px);
    pointer-events: none;
}

.final-cta .container {
    position: relative;
    z-index: 2;
}

.final-cta h2 {
    font-size: 3rem;
    margin-bottom: 1.5rem;
    font-weight: 700;
    letter-spacing: -0.5px;
    background: linear-gradient(135deg, #fff 0%, #00ff88 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.final-cta p {
    font-size: 1.3rem;
    margin-bottom: 3rem;
    opacity: 0.85;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
    line-height: 1.6;
    color: #b0b0b0;
}

.cta-buttons {
    display: flex;
    gap: 1.5rem;
    justify-content: center;
    flex-wrap: wrap;
}

.btn-primary {
    background: #00ff88;
    color: #0a0a0a;
    padding: 1.4rem 1rem;
    border: none;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 600;
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    transition: all 0.3s;
}

.btn-primary:hover {
    background: #00cc6a;
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(0, 255, 136, 0.3);
}

.btn-secondary {
    background: transparent;
    color: #00ff88;
    padding: 1.2rem 2.5rem;
    border: 2px solid #00ff88;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 600;
    font-size: 1rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    transition: all 0.3s;
}

.btn-secondary:hover {
    background: #00ff88;
    color: #0a0a0a;
    border-color: #00ff88;
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(0, 255, 136, 0.3);
}

/* Footer */
footer {
    background: #050505;
    color: white;
    padding: 80px 0 30px;
    border-top: 1px solid #1a1a1a;
}

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

.footer-section h3 {
    color: #00ff88;
    margin-bottom: 1.5rem;
    font-size: 1.3rem;
    font-weight: 600;
}

.footer-section p {
    color: #aaa;
    line-height: 1.6;
    margin-bottom: 1rem;
}

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

.footer-section ul li {
    margin-bottom: 0.8rem;
}

.footer-section ul li a {
    color: #ccc;
    text-decoration: none;
    transition: color 0.3s;
    font-size: 0.95rem;
}

.footer-section ul li a:hover {
    color: #00ff88;
}

.footer-bottom {
    border-top: 1px solid #1a1a1a;
    padding-top: 2rem;
    text-align: center;
    color: #666;
    font-size: 0.9rem;
}

/* Responsive */
@media (max-width: 1024px) {

    .services-grid,
    .testimonials-grid,
    .systems-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 2rem;
    }

    .contact-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

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

@media (max-width: 768px) {
    .hero-content {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 3rem;
    }

    .hero h1 {
        font-size: 2.8rem;
    }

    .hero p {
        font-size: 1.1rem;
    }

    .mobile-menu-toggle {
        display: flex;
    }

    .nav-links {
        position: fixed;
        top: 70px;
        left: -100%;
        width: 100%;
        height: auto;
        max-height: 60vh;
        background: #0a0a0a;
        flex-direction: column;
        justify-content: flex-start;
        align-items: center;
        padding: 0.5rem 0;
        transition: left 0.3s ease;
        z-index: 999;
        border-top: 1px solid #333;
        border-bottom: 1px solid #333;
        overflow-y: auto;
    }

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

    .nav-links li {
        margin: 0.5rem 0;
    }

    .nav-links a {
        font-size: 1rem;
        padding: 0.75rem 1rem;
        display: block;
        width: 100%;
        text-align: center;
    }

    .services-grid,
    .testimonials-grid,
    .systems-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    .cta-buttons {
        flex-direction: column;
        align-items: center;
        gap: 1rem;
    }

    .btn-primary,
    .btn-secondary {
        width: 100%;
        max-width: 300px;
        text-align: center;
    }

    .footer-content {
        grid-template-columns: 1fr;
        gap: 2rem;
        text-align: center;
    }

    .services h2,
    .testimonials h2,
    .final-cta h2 {
        font-size: 2.2rem;
    }

    .final-cta p {
        font-size: 1.1rem;
    }

    .contact-section {
        padding: 3rem 0;
    }

    .contact-form {
        padding: 2rem 1.5rem;
    }

    .section-header h2 {
        font-size: 2.2rem;
    }

    .section-header p {
        font-size: 1rem;
    }
}

@media (max-width: 480px) {
    .hero h1 {
        font-size: 2.2rem;
    }

    .hero-image {
        height: 300px;
    }

    .service-card,
    .testimonial-card {
        padding: 2rem 1.5rem;
    }
}

/* Success Notification Styles */
.success-notification {
    background: linear-gradient(135deg, #28a745, #20c997);
    color: white;
    padding: 20px;
    border-radius: 10px;
    margin-top: 20px;
    box-shadow: 0 4px 15px rgba(40, 167, 69, 0.3);
    border-left: 5px solid #155724;
    animation: slideIn 0.5s ease-out;
}

.success-notification.hide {
    display: none;
}

.notification-content {
    display: flex;
    align-items: center;
    gap: 15px;
}

.notification-content i {
    font-size: 2rem;
    color: #d4edda;
}

.notification-content h4 {
    margin: 0 0 5px 0;
    font-size: 1.2rem;
    font-weight: 600;
}

.notification-content p {
    margin: 0;
    opacity: 0.9;
    font-size: 0.95rem;
}

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