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

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    line-height: 1.7;
    color: #2d3748;
    background-color: #ffffff;
    overflow-x: hidden;
}

.container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 40px;
}

/* Button Styles */
.btn {
    display: inline-block;
    padding: 16px 32px;
    text-decoration: none;
    border-radius: 25px;
    font-weight: 400;
    transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    border: none;
    cursor: pointer;
    font-size: 14px;
    letter-spacing: 1px;
    text-transform: uppercase;
    position: relative;
    overflow: hidden;
}

.btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.1), transparent);
    transition: left 0.6s;
}

.btn:hover::before {
    left: 100%;
}

.btn-primary {
    background-color: rgb(16, 202, 183);
    color: #ffffff;
    border: 1px solid rgb(16, 202, 183);
}

.btn-primary:hover {
    background-color: rgba(16, 202, 183, 0.9);
    color: #ffffff;
    transform: translateY(-3px);
    box-shadow: 0 10px 30px rgba(16, 202, 183, 0.3);
}

.btn-secondary {
    background-color: transparent;
    color: rgb(16, 202, 183);
    border: 1px solid rgb(16, 202, 183);
}

.btn-secondary:hover {
    background-color: rgb(16, 202, 183);
    color: #ffffff;
    transform: translateY(-3px);
    box-shadow: 0 10px 30px rgba(16, 202, 183, 0.3);
}

.btn-outline {
    background-color: transparent;
    color: #718096;
    border: 1px solid #e2e8f0;
}

.btn-outline:hover {
    background-color: #f7fafc;
    color: #2d3748;
    border-color: rgb(16, 202, 183);
    transform: translateY(-2px);
}

/* Navigation */
.navbar {
    background-color: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px);
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 1000;
    padding: 1.5rem 0;
    border-bottom: 1px solid rgba(226, 232, 240, 0.6);
}

.navbar .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.nav-brand h2 {
    color: rgb(16, 202, 183);
    font-weight: 600;
    font-size: 1.8rem;
    letter-spacing: 2px;
    text-transform: uppercase;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 3rem;
}

.nav-menu a {
    text-decoration: none;
    color: #718096;
    font-weight: 400;
    font-size: 14px;
    letter-spacing: 1px;
    text-transform: uppercase;
    transition: all 0.4s ease;
    position: relative;
}

.nav-menu a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background-color: rgb(16, 202, 183);
    transition: width 0.4s ease;
}

.nav-menu a:hover {
    color: rgb(16, 202, 183);
}

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

.nav-menu a.active {
    color: rgb(16, 202, 183);
}

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

.nav-toggle {
    display: none;
    background: none;
    border: none;
    color: #2d3748;
    font-size: 1.5rem;
    cursor: pointer;
}

/* Hero Section */
.hero {
    background: #ffffff !important; 
    background-image: none !important; 
    color: #2d3748;
    padding: 12rem 0 8rem;
    margin-top: 80px;
    text-align: center;
    position: relative;
    overflow: hidden;
    width: 100%;
    min-height: 100vh;
    background-size: cover;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 5;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: transparent;
    z-index: 1;
}

.hero-content {
    position: relative;
    z-index: 2;
}

.hero-content h1 {
    font-size: 4rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    letter-spacing: 3px;
    text-transform: uppercase;
    color: #2d3748;
    opacity: 0;
    animation: fadeInUp 1s ease-out 0.5s forwards;
}

.hero-subtitle {
    font-size: 1.5rem;
    margin-bottom: 2rem;
    color: rgb(16, 202, 183);
    font-weight: 500;
    letter-spacing: 1px;
    opacity: 0;
    animation: fadeInUp 1s ease-out 0.7s forwards;
}

.hero-description {
    font-size: 1rem;
    max-width: 700px;
    margin: 0 auto 3rem;
    color: #718096;
    line-height: 1.8;
    font-weight: 400;
    opacity: 0;
    animation: fadeInUp 1s ease-out 0.9s forwards;
}

.hero-features {
    display: flex;
    justify-content: center;
    gap: 2rem;
    margin-bottom: 4rem;
    flex-wrap: wrap;
    opacity: 0;
    animation: fadeInUp 1s ease-out 1.1s forwards;
}

.feature-tag {
    background-color: rgba(16, 202, 183, 0.1);
    border: 1px solid rgba(16, 202, 183, 0.3);
    padding: 0.8rem 1.5rem;
    border-radius: 25px;
    font-size: 0.8rem;
    letter-spacing: 1px;
    text-transform: uppercase;
    font-weight: 500;
    color: rgb(16, 202, 183);
}

.hero-buttons {
    display: flex;
    gap: 2rem;
    justify-content: center;
    flex-wrap: wrap;
    opacity: 0;
    animation: fadeInUp 1s ease-out 1.3s forwards;
}

/* Hero Animation Compatibility */
.hero .hero-content {
    display: flex !important;
    align-items: center !important;
    justify-content: space-between !important;
    max-width: 1400px !important;
    width: 100% !important;
    margin: 0 auto !important;
    padding: 0 40px !important;
    gap: 80px !important;
    position: relative !important;
    z-index: 2 !important;
}

.hero .hero-text {
    flex: 2 !important;
    max-width: 800px !important;
    text-align: left !important;
    padding-right: 40px !important;
}

.hero .hero-text h1 {
    color: #10CAB7 !important;
    font-size: 42px !important;
    font-weight: 800 !important;
    letter-spacing: -0.1rem !important;
    margin-bottom: 1.5rem !important;
    text-transform: uppercase !important;
    opacity: 1 !important;
    animation: fadeInUp 1s ease-out 0.5s both !important;
}

.hero .hero-text h2.hero-subtitle {
    color: #2C4755 !important;
    font-weight: 600 !important;
    letter-spacing: -0.03rem !important;
    margin-bottom: 24px !important;
    font-size: 1.6rem !important;
    opacity: 1 !important;
    animation: fadeInUp 1s ease-out 0.7s both !important;
}

.hero .hero-text p.hero-description {
    color: #555 !important;
    font-size: 18px !important;
    line-height: 1.7 !important;
    margin-bottom: 35px !important;
    opacity: 1 !important;
    animation: fadeInUp 1s ease-out 0.9s both !important;
    max-width: 100% !important;
}

.hero .hero-features {
    display: flex !important;
    justify-content: flex-start !important;
    gap: 1.2rem !important;
    margin-bottom: 3.5rem !important;
    flex-wrap: wrap !important;
    opacity: 1 !important;
    animation: fadeInUp 1s ease-out 1.1s both !important;
}

.hero .hero-buttons {
    display: flex !important;
    gap: 20px !important;
    align-items: center !important;
    justify-content: flex-start !important;
    opacity: 1 !important;
    animation: fadeInUp 1s ease-out 1.3s both !important;
}

.hero .hero-visual {
    flex: 1 !important;
    position: relative !important;
    height: 500px !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    padding-left: 60px !important;
}

/* Section Styles */
.section-title {
    font-size: 3rem;
    font-weight: 700;
    text-align: center;
    margin-bottom: 1.5rem;
    color: #2d3748;
    letter-spacing: 2px;
    text-transform: uppercase;
}

.section-title {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.6s ease-out;
}

.section-title.animate {
    opacity: 1;
    transform: translateY(0);
}

.section-subtitle {
    font-size: 1rem;
    text-align: center;
    color: #718096;
    margin-bottom: 5rem;
    max-width: 500px;
    margin-left: auto;
    margin-right: auto;
    font-weight: 400;
    letter-spacing: 0.5px;
    line-height: 1.8;
}

.section-subtitle {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.6s ease-out 0.2s;
}

.section-subtitle.animate {
    opacity: 1;
    transform: translateY(0);
}

/* Services Section */
.services {
    padding: 8rem 0;
    background-color: #f7fafc;
    position: relative;
    z-index: 10;
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
}

.services::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(247, 250, 252, 0.95);
    z-index: -1;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(450px, 1fr));
    gap: 4rem;
}

.service-card {
    background: #ffffff;
    border: 1px solid #e2e8f0;
    border-radius: 12px;
    overflow: hidden;
    transition: all 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    position: relative;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(16, 202, 183, 0.02) 0%, rgba(16, 202, 183, 0.05) 100%);
    opacity: 0;
    transition: opacity 0.6s ease;
}

.service-card:hover::before {
    opacity: 1;
}

.service-card:hover {
    transform: translateY(-10px);
    border-color: rgba(16, 202, 183, 0.3);
    box-shadow: 0 20px 60px rgba(16, 202, 183, 0.15);
}

.service-image {
    height: 250px;
    overflow: hidden;
    position: relative;
}

.service-image::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.1);
    transition: background 0.6s ease;
}

.service-card:hover .service-image::after {
    background: rgba(16, 202, 183, 0.1);
}

.service-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s ease;
}

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

.service-content {
    padding: 3rem;
}

.service-category {
    color: rgb(16, 202, 183);
    font-size: 0.7rem;
    font-weight: 600;
    letter-spacing: 2px;
    text-transform: uppercase;
    margin-bottom: 1rem;
}

.service-card h3 {
    font-size: 1.8rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
    color: #2d3748;
    letter-spacing: 1px;
}

.service-card p {
    color: #718096;
    margin-bottom: 2rem;
    line-height: 1.8;
    font-weight: 400;
}

.service-features {
    display: flex;
    flex-wrap: wrap;
    gap: 0.8rem;
    margin-bottom: 2rem;
}

.service-features span {
    background-color: rgba(16, 202, 183, 0.1);
    color: rgb(16, 202, 183);
    padding: 0.5rem 1rem;
    border: 1px solid rgba(16, 202, 183, 0.2);
    border-radius: 20px;
    font-size: 0.75rem;
    letter-spacing: 0.5px;
    font-weight: 500;
}

/* About Section */
.about {
    padding: 8rem 0;
    background-color: #ffffff;
    position: relative;
    z-index: 10;
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
}

.about::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(255, 255, 255, 0.95);
    z-index: -1;
}

.about-content {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 6rem;
    align-items: start;
}

.about-text h3 {
    font-size: 2rem;
    font-weight: 600;
    margin-bottom: 2rem;
    color: #2d3748;
    letter-spacing: 1px;
}

.about-text p {
    color: #718096;
    margin-bottom: 2rem;
    line-height: 1.8;
    font-weight: 400;
}

.about-features {
    list-style: none;
    margin-top: 3rem;
}

.about-features li {
    color: #4a5568;
    padding: 1rem 0;
    position: relative;
    padding-left: 2rem;
    font-weight: 400;
    letter-spacing: 0.5px;
    border-bottom: 1px solid #e2e8f0;
}

.about-features li::before {
    content: "✓";
    color: rgb(16, 202, 183);
    font-weight: 600;
    position: absolute;
    left: 0;
    top: 1rem;
}

.about-stats {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
}

.stat {
    text-align: center;
    padding: 2rem;
    background-color: #f7fafc;
    border: 1px solid #e2e8f0;
    border-radius: 12px;
    transition: all 0.6s ease;
}

.stat:hover {
    background-color: rgba(16, 202, 183, 0.05);
    border-color: rgba(16, 202, 183, 0.3);
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(16, 202, 183, 0.1);
}

.stat h3 {
    font-size: 2.5rem;
    font-weight: 700;
    color: rgb(16, 202, 183);
    margin-bottom: 1rem;
    letter-spacing: 1px;
}

.stat p {
    color: #718096;
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    font-weight: 500;
}

/* Team Section */
.team {
    padding: 8rem 0;
    background-color: #f7fafc;
    position: relative;
    z-index: 10;
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
}

.team::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(247, 250, 252, 0.95);
    z-index: -1;
}

.team-overview {
    max-width: 1200px;
    margin: 0 auto;
}

.team-description {
    text-align: center;
    margin-bottom: 4rem;
}

.team-description p {
    font-size: 1.1rem;
    line-height: 1.8;
    color: #64748b;
    margin-bottom: 1.5rem;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.team-highlights {
    margin-bottom: 4rem;
}

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

.highlight-item {
    background: white;
    padding: 2.5rem;
    border-radius: 15px;
    text-align: center;
    border: 1px solid #e2e8f0;
    transition: all 0.3s ease;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    position: relative;
    overflow: hidden;
}

.highlight-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, rgb(16, 202, 183), rgba(16, 202, 183, 0.5));
    transform: translateX(-100%);
    transition: transform 0.3s ease;
}

.highlight-item:hover::before {
    transform: translateX(0);
}

.highlight-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 40px rgba(16, 202, 183, 0.15);
    border-color: rgba(16, 202, 183, 0.3);
}

.highlight-item i {
    font-size: 3rem;
    color: rgb(16, 202, 183);
    margin-bottom: 1.5rem;
}

.highlight-item h4 {
    font-size: 1.3rem;
    font-weight: 600;
    color: #2d3748;
    margin-bottom: 1rem;
}

.highlight-item p {
    color: #64748b;
    line-height: 1.6;
    font-size: 0.95rem;
}

.team-cta {
    text-align: center;
    margin-top: 3rem;
}

.team-cta .btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 1rem 2rem;
    font-size: 1rem;
    font-weight: 600;
}

/* Portfolio Overview Section */
.portfolio-overview {
    padding: 8rem 0;
    background-color: #ffffff;
    position: relative;
    z-index: 10;
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
}

.portfolio-overview::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(255, 255, 255, 0.95);
    z-index: -1;
}

.portfolio-intro {
    max-width: 1200px;
    margin: 0 auto;
}

.portfolio-description {
    text-align: center;
    margin-bottom: 4rem;
}

.portfolio-description h3 {
    font-size: 2.5rem;
    font-weight: 700;
    color: #2d3748;
    margin-bottom: 1.5rem;
    background: linear-gradient(135deg, #2d3748 0%, rgb(16, 202, 183) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.portfolio-description p {
    font-size: 1.2rem;
    color: #718096;
    line-height: 1.8;
    max-width: 800px;
    margin: 0 auto;
}

.expertise-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2.5rem;
    margin-top: 3rem;
}

.expertise-item {
    background: #f7fafc;
    border: 1px solid #e2e8f0;
    border-radius: 12px;
    padding: 2.5rem;
    text-align: center;
    transition: all 0.6s ease;
    position: relative;
    overflow: hidden;
}

.expertise-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(16, 202, 183, 0.02) 0%, rgba(16, 202, 183, 0.05) 100%);
    opacity: 0;
    transition: opacity 0.6s ease;
}

.expertise-item:hover::before {
    opacity: 1;
}

.expertise-item:hover {
    transform: translateY(-8px);
    border-color: rgba(16, 202, 183, 0.3);
    box-shadow: 0 15px 40px rgba(16, 202, 183, 0.15);
}

.expertise-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 1.5rem;
    background: linear-gradient(135deg, rgb(16, 202, 183) 0%, rgba(16, 202, 183, 0.8) 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    color: white;
    transition: all 0.6s ease;
}

.expertise-item:hover .expertise-icon {
    transform: scale(1.1);
    box-shadow: 0 10px 30px rgba(16, 202, 183, 0.3);
}

.expertise-item h4 {
    font-size: 1.4rem;
    font-weight: 600;
    color: #2d3748;
    margin-bottom: 1rem;
    line-height: 1.3;
}

.expertise-item p {
    color: #718096;
    line-height: 1.6;
    font-size: 0.95rem;
}

/* Contact Section */
.contact {
    padding: 8rem 0;
    background-color: #f7fafc;
    position: relative;
    z-index: 10;
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
}

.contact::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(247, 250, 252, 0.95);
    z-index: -1;
}

.contact-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 6rem;
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: 3rem;
}

.contact-item h4 {
    font-size: 1.2rem;
    font-weight: 600;
    color: #2d3748;
    margin-bottom: 1rem;
    letter-spacing: 1px;
}

.contact-item p {
    color: #718096;
    line-height: 1.8;
    font-weight: 400;
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.contact-form input,
.contact-form textarea {
    padding: 1rem;
    border: 1px solid #e2e8f0;
    border-radius: 8px;
    font-size: 1rem;
    background-color: #ffffff;
    color: #2d3748;
    transition: all 0.4s ease;
    font-family: 'Inter', sans-serif;
    font-weight: 400;
}

.contact-form input::placeholder,
.contact-form textarea::placeholder {
    color: #a0aec0;
    letter-spacing: 0.5px;
}

.contact-form input:focus,
.contact-form textarea:focus {
    outline: none;
    border-color: rgb(16, 202, 183);
    background-color: rgba(16, 202, 183, 0.02);
    box-shadow: 0 0 0 3px rgba(16, 202, 183, 0.1);
}

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

/* Footer */
.footer {
    background-color: #2d3748;
    color: white;
    padding: 4rem 0 2rem;
    border-top: 1px solid #4a5568;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 3rem;
    margin-bottom: 3rem;
}

.footer-section h3,
.footer-section h4 {
    margin-bottom: 2rem;
    font-weight: 600;
    letter-spacing: 1px;
}

.footer-section h3 {
    font-size: 1.5rem;
    color: rgb(16, 202, 183);
}

.footer-section h4 {
    font-size: 1rem;
    color: #ffffff;
}

.footer-section p {
    color: #a0aec0;
    line-height: 1.8;
    font-weight: 400;
}

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

.footer-section ul li {
    margin-bottom: 1rem;
}

.footer-section ul li a {
    color: #a0aec0;
    text-decoration: none;
    transition: all 0.4s ease;
    font-weight: 400;
    letter-spacing: 0.5px;
    position: relative;
}

.footer-section ul li a::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 0;
    height: 2px;
    background-color: rgb(16, 202, 183);
    transition: width 0.4s ease;
}

.footer-section ul li a:hover {
    color: rgb(16, 202, 183);
}

.footer-section ul li a:hover::after {
    width: 100%;
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid #4a5568;
    color: #a0aec0;
    font-weight: 400;
    letter-spacing: 0.5px;
}

/* Portfolio CTA Section */
.portfolio-cta {
    text-align: center;
    margin-top: 4rem;
    padding: 3rem 0;
    background: linear-gradient(135deg, rgba(16, 202, 183, 0.05) 0%, rgba(16, 202, 183, 0.1) 100%);
    border-radius: 15px;
    border: 1px solid rgba(16, 202, 183, 0.1);
}

.portfolio-cta p {
    font-size: 1.1rem;
    color: #64748b;
    margin-bottom: 2rem;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.portfolio-cta .btn {
    padding: 18px 40px;
    font-size: 1rem;
    font-weight: 500;
}

/* Responsive Design */
/* Mobile Navigation Styles */
@media (max-width: 768px) {
    .nav-menu {
        position: fixed;
        top: 90px;
        left: -100%;
        width: 100%;
        height: calc(100vh - 90px);
        background-color: rgba(255, 255, 255, 0.98);
        backdrop-filter: blur(20px);
        flex-direction: column;
        justify-content: flex-start;
        align-items: center;
        padding-top: 3rem;
        transition: left 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
        z-index: 999;
        border-left: 1px solid #e2e8f0;
    }
    
    .nav-menu.active {
        left: 0;
    }
    
    .nav-menu li {
        margin: 1.5rem 0;
        opacity: 0;
        transform: translateX(-30px);
        transition: all 0.4s ease;
    }
    
    .nav-menu.active li {
        opacity: 1;
        transform: translateX(0);
    }
    
    .nav-menu.active li:nth-child(1) { transition-delay: 0.1s; }
    .nav-menu.active li:nth-child(2) { transition-delay: 0.2s; }
    .nav-menu.active li:nth-child(3) { transition-delay: 0.3s; }
    .nav-menu.active li:nth-child(4) { transition-delay: 0.4s; }
    .nav-menu.active li:nth-child(5) { transition-delay: 0.5s; }
    .nav-menu.active li:nth-child(6) { transition-delay: 0.6s; }
    
    .nav-menu a {
        font-size: 1.1rem;
        padding: 1.5rem;
        display: block;
        width: 100%;
        text-align: center;
        letter-spacing: 2px;
    }
    
    .nav-menu a.active {
        color: rgb(16, 202, 183);
        background-color: rgba(16, 202, 183, 0.1);
    }
    
    .nav-toggle {
        display: block;
    }
    
    .container {
        padding: 0 20px;
    }
     .hero {
        padding: 8rem 0 6rem;
    }
    
    .hero .hero-content {
        flex-direction: column !important;
        text-align: center !important;
        padding: 60px 20px 40px 20px !important;
        gap: 50px !important;
        max-width: 100% !important;
    }
    
    .hero .hero-text {
        padding-right: 0 !important;
        margin-bottom: 0 !important;
        text-align: center !important;
        max-width: 100% !important;
        flex: none !important;
    }
    
    .hero .hero-text h1 {
        font-size: 2.8rem !important;
        letter-spacing: 1px !important;
    }
    
    .hero .hero-text h2.hero-subtitle {
        font-size: 1.3rem !important;
    }
    
    .hero .hero-text p.hero-description {
        font-size: 16px !important;
        max-width: 90% !important;
        margin: 0 auto 30px auto !important;
    }
    
    .hero .hero-features {
        justify-content: center !important;
        gap: 1rem !important;
    }
    
    .hero .hero-buttons {
        flex-direction: column !important;
        gap: 15px !important;
        align-items: center !important;
        justify-content: center !important;
    }
    
    .hero .hero-visual {
        height: 300px !important;
        justify-content: center !important;
        padding-left: 0 !important;
        flex: none !important;
    }
    
    .section-title {
        font-size: 2rem;
        letter-spacing: 1px;
    }
    
    .services-grid {
        grid-template-columns: 1fr;
    }
    
    .about-content {
        grid-template-columns: 1fr;
        gap: 3rem;
    }
    
    .about-stats {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .team-grid {
        grid-template-columns: 1fr;
    }
    
    .expertise-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .expertise-item {
        padding: 2rem;
    }
    
    .portfolio-description h3 {
        font-size: 2rem;
    }
    
    .portfolio-description p {
        font-size: 1.1rem;
    }
    
    .contact-content {
        grid-template-columns: 1fr;
        gap: 3rem;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 2rem;
    }
    
    .hero-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .btn {
        width: 250px;
        text-align: center;
    }
    
    .service-content,
    .team-member {
        padding: 2rem;
    }
}

/* Mobile Responsive для Hero Visual */
@media (max-width: 768px) {
    .hero .hero-content {
        flex-direction: column !important;
        text-align: center !important;
        gap: 40px !important;
    }
    
    .hero .hero-text {
        max-width: 100% !important;
        padding-right: 0 !important;
        order: 1;
    }
    
    .hero .hero-visual {
        order: 2;
        height: 300px !important;
        padding-left: 0 !important;
        width: 100%;
    }
    
    .hero-center {
        width: 280px;
        height: 280px;
    }
    
    .tech-core {
        width: 200px;
        height: 200px;
    }
    
    .ring-1 { width: 120px; height: 120px; }
    .ring-2 { width: 160px; height: 160px; }
    .ring-3 { width: 200px; height: 200px; }
}

/* Smooth Scrolling */
html {
    scroll-behavior: smooth;
}

/* Loading Animation */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(50px);
    }
    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);
    }
}

.service-card,
.team-member,
.expertise-item {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.6s ease-out;
}

.service-card.animate {
    opacity: 1;
    transform: translateY(0);
}

.service-card:nth-child(1) {
    transition-delay: 0.1s;
}

.service-card:nth-child(2) {
    transition-delay: 0.2s;
}

.service-card:nth-child(3) {
    transition-delay: 0.3s;
}

.service-card:nth-child(4) {
    transition-delay: 0.4s;
}

.team-member.animate,
.expertise-item.animate {
    opacity: 1;
    transform: translateY(0);
}

/* Section Title Animations */
.section-title {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.6s ease-out;
}

.section-title.animate {
    opacity: 1;
    transform: translateY(0);
}

.section-subtitle {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.6s ease-out 0.2s;
}

.section-subtitle.animate {
    opacity: 1;
    transform: translateY(0);
}

/* Scroll Indicator */
.scroll-indicator {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 3px;
    background: linear-gradient(90deg, #ffffff, transparent);
    z-index: 1001;
    transform-origin: left;
    transform: scaleX(0);
    transition: transform 0.1s ease;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: #f7fafc;
}

::-webkit-scrollbar-thumb {
    background: rgba(16, 202, 183, 0.6);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: rgb(16, 202, 183);
}

/* Selection */
::selection {
    background: rgba(16, 202, 183, 0.2);
    color: #2d3748;
}

/* Text Glow Effect */
.glow-text {
    text-shadow: 0 0 10px rgba(255, 255, 255, 0.3);
}

/* Particle Background */
.particles {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: -1;
}

.particle {
    position: absolute;
    width: 2px;
    height: 2px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    animation: float 6s infinite ease-in-out;
}

@keyframes float {
    0%, 100% { transform: translateY(0) rotate(0deg); opacity: 0.3; }
    50% { transform: translateY(-20px) rotate(180deg); opacity: 0.8; }
}

/* Hero Visual Animation Styles */
.hero-visual {
    flex: 1;
    position: relative;
    height: 500px;
    display: flex;
    align-items: center;
    justify-content: center;
    padding-left: 60px;
}

.hero-center {
    position: relative;
    width: 400px;
    height: 400px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.tech-core {
    position: relative;
    width: 300px;
    height: 300px;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Вращающиеся кольца */
.core-ring {
    position: absolute;
    border: 2px solid rgba(16, 202, 183, 0.3);
    border-radius: 50%;
    animation: rotate 20s linear infinite;
}

.ring-1 {
    width: 200px;
    height: 200px;
    border-color: rgba(16, 202, 183, 0.4);
    animation-duration: 15s;
}

.ring-2 {
    width: 250px;
    height: 250px;
    border-color: rgba(16, 202, 183, 0.3);
    animation-duration: 20s;
    animation-direction: reverse;
}

.ring-3 {
    width: 300px;
    height: 300px;
    border-color: rgba(16, 202, 183, 0.2);
    animation-duration: 25s;
}

/* Центральный процессор */
.core-center {
    position: absolute;
    width: 120px;
    height: 120px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(16, 202, 183, 0.1);
    border-radius: 10px;
    border: 2px solid rgba(16, 202, 183, 0.3);
}

.processor {
    position: relative;
    width: 80px;
    height: 80px;
    background: rgba(16, 202, 183, 0.2);
    border-radius: 5px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.processor-grid {
    position: absolute;
    width: 60px;
    height: 60px;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    grid-template-rows: repeat(3, 1fr);
    gap: 2px;
}

.grid-line {
    background: rgba(16, 202, 183, 0.4);
    border-radius: 1px;
    animation: pulse 2s ease-in-out infinite;
}

.grid-line:nth-child(odd) {
    animation-delay: 0.5s;
}

.processor-pins {
    position: absolute;
    width: 100%;
    height: 100%;
}

.pin {
    position: absolute;
    width: 4px;
    height: 4px;
    background: rgba(16, 202, 183, 0.8);
    border-radius: 50%;
    animation: pulse 1.5s ease-in-out infinite;
}

.pin-1 { top: 10px; left: 10px; }
.pin-2 { top: 10px; right: 10px; animation-delay: 0.3s; }
.pin-3 { bottom: 10px; left: 10px; animation-delay: 0.6s; }
.pin-4 { bottom: 10px; right: 10px; animation-delay: 0.9s; }

/* Схемы и трассы */
.circuit-trace {
    position: absolute;
    z-index: 1;
}

.trace-1 {
    top: 50px;
    left: 50px;
    width: 100px;
    height: 50px;
}

.trace-2 {
    bottom: 50px;
    right: 50px;
    width: 80px;
    height: 60px;
}

.trace-segment {
    position: absolute;
    background: rgba(16, 202, 183, 0.3);
}

.segment-h {
    height: 2px;
    width: 50px;
}

.segment-v {
    width: 2px;
    height: 30px;
}

.trace-data-pulse {
    position: absolute;
    width: 4px;
    height: 4px;
    background: rgba(16, 202, 183, 0.8);
    border-radius: 50%;
    animation: tracePulse 2s ease-in-out infinite;
}

/* Микро схемы */
.micro-circuit {
    position: absolute;
    width: 30px;
    height: 20px;
    background: rgba(16, 202, 183, 0.1);
    border: 1px solid rgba(16, 202, 183, 0.3);
    border-radius: 3px;
    display: flex;
    flex-direction: column;
    justify-content: space-around;
    padding: 2px;
}

.circuit-1 { top: 30px; left: 30px; }
.circuit-2 { top: 30px; right: 30px; }
.circuit-3 { bottom: 30px; left: 30px; }
.circuit-4 { bottom: 30px; right: 30px; }
.circuit-5 { top: 50%; left: 20px; transform: translateY(-50%); }
.circuit-6 { top: 50%; right: 20px; transform: translateY(-50%); }

.micro-trace {
    height: 1px;
    background: rgba(16, 202, 183, 0.4);
    margin: 1px 0;
}

/* Точки соединения */
.connection-point {
    position: absolute;
    width: 6px;
    height: 6px;
    background: rgba(16, 202, 183, 0.6);
    border-radius: 50%;
    animation: pulse 2s ease-in-out infinite;
}

.conn-1 { top: 20px; left: 20px; }
.conn-2 { top: 20px; right: 20px; animation-delay: 0.3s; }
.conn-3 { top: 50%; left: 0; transform: translateY(-50%); animation-delay: 0.6s; }
.conn-4 { top: 50%; right: 0; transform: translateY(-50%); animation-delay: 0.9s; }
.conn-5 { bottom: 20px; left: 20px; animation-delay: 1.2s; }
.conn-6 { bottom: 20px; right: 20px; animation-delay: 1.5s; }
.conn-7 { top: 0; left: 50%; transform: translateX(-50%); animation-delay: 1.8s; }
.conn-8 { bottom: 0; left: 50%; transform: translateX(-50%); animation-delay: 2.1s; }

/* Сетевые узлы */
.hero-network {
    position: absolute;
    width: 100%;
    height: 100%;
    pointer-events: none;
}

.network-node {
    position: absolute;
    width: 8px;
    height: 8px;
    background: rgba(16, 202, 183, 0.7);
    border-radius: 50%;
    animation: pulse 3s ease-in-out infinite;
}

.node-1 { top: 10%; left: 10%; }
.node-2 { top: 10%; right: 10%; animation-delay: 0.6s; }
.node-3 { bottom: 10%; left: 10%; animation-delay: 1.2s; }
.node-4 { bottom: 10%; right: 10%; animation-delay: 1.8s; }
.node-5 { top: 50%; left: 50%; transform: translate(-50%, -50%); animation-delay: 2.4s; }

.network-connection {
    position: absolute;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(16, 202, 183, 0.3), transparent);
    animation: connectionPulse 4s ease-in-out infinite;
}

.connection-1 {
    top: 10%;
    left: 10%;
    width: 80%;
    transform: rotate(45deg);
}

.connection-2 {
    bottom: 10%;
    left: 10%;
    width: 80%;
    transform: rotate(-45deg);
    animation-delay: 2s;
}

/* Анимации */
@keyframes rotate {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

@keyframes pulse {
    0%, 100% { opacity: 0.4; transform: scale(1); }
    50% { opacity: 1; transform: scale(1.2); }
}

@keyframes tracePulse {
    0% { opacity: 0; transform: translateX(-10px); }
    50% { opacity: 1; transform: translateX(25px); }
    100% { opacity: 0; transform: translateX(60px); }
}

@keyframes connectionPulse {
    0%, 100% { opacity: 0.2; }
    50% { opacity: 0.6; }
}