body {
    margin: 0;
    padding: 0;
    background-color: #121212;
    color: rgba(255, 255, 255, 0.87);
    font-family: 'Roboto', sans-serif;
    line-height: 1.6;
    scroll-behavior: smooth;
}

.header {
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 50;
    background-color: rgba(18, 18, 18, 0.8);
    backdrop-filter: blur(8px);
    transition: box-shadow 0.3s ease;
}

.nav {
    max-width: 1200px;
    margin: 0 auto;
    padding: 1rem 1.5rem;
}

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

.logo {
    font-size: 1.5rem;
    font-weight: bold;
}

.nav-links {
    display: none;
}

.nav-links a {
    color: #9ca3af;
    text-decoration: none;
    margin-left: 2rem;
    transition: color 0.3s ease;
}

.nav-links a:hover {
    color: white;
}

.hero {
    padding: 8rem 1.5rem 5rem;
    text-align: center;
}

.hero-content {
    max-width: 1200px;
    margin: 0 auto;
}

.hero h1 {
    font-size: 3.5rem;
    font-weight: bold;
    margin-bottom: 1.5rem;
}

.hero p {
    font-size: 1.25rem;
    color: #9ca3af;
    max-width: 48rem;
    margin: 0 auto 3rem;
}

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

.features {
    padding: 5rem 1.5rem;
    background-color: #1E1E1E;
}

.features h2 {
    font-size: 2.5rem;
    text-align: center;
    margin-bottom: 4rem;
}

.features-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2rem;
    max-width: 1200px;
    margin: 0 auto;
}

.feature-card {
    background: rgba(30, 30, 30, 0.7);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    padding: 2rem;
    border-radius: 0.75rem;
    transition: transform 0.3s ease;
}

.feature-card:hover {
    transform: translateY(-5px);
}

.feature-card i {
    font-size: 2.5rem;
    color: #7C4DFF;
    margin-bottom: 1.5rem;
}

.feature-card h3 {
    font-size: 1.25rem;
    margin-bottom: 1rem;
}

.feature-card p {
    color: #9ca3af;
}

/* About Section */
.about {
    padding: 5rem 1.5rem;
    background-color: #121212;
}

.about-content {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr;
    gap: 3rem;
    align-items: center;
}

.about h2 {
    font-size: 2.5rem;
    margin-bottom: 2rem;
}

.about-description {
    font-size: 1.125rem;
    color: #9ca3af;
    margin-bottom: 3rem;
    line-height: 1.8;
}

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

.stat-item {
    text-align: center;
}

.stat-number {
    font-size: 2.5rem;
    font-weight: bold;
    margin-bottom: 0.5rem;
    font-family: 'Courier New', 'Monaco', monospace;
    min-width: 120px;
    display: inline-block;
    text-align: center;
}

.stat-label {
    color: #9ca3af;
    font-size: 0.875rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

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

.tech-item {
    background: rgba(30, 30, 30, 0.7);
    border: 1px solid rgba(255, 255, 255, 0.1);
    padding: 1rem;
    border-radius: 0.5rem;
    text-align: center;
    transition: transform 0.3s ease;
}

.tech-item:hover {
    transform: scale(1.05);
}

.tech-item i {
    font-size: 1.5rem;
    color: #7C4DFF;
    margin-right: 0.5rem;
}

/* Contact Section */
.contact {
    padding: 5rem 1.5rem;
    background-color: #1E1E1E;
}

.contact-content {
    max-width: 1200px;
    margin: 0 auto;
    text-align: center;
}

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

.contact > p {
    font-size: 1.125rem;
    color: #9ca3af;
    margin-bottom: 3rem;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

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

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

.contact-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    background: rgba(30, 30, 30, 0.7);
    border: 1px solid rgba(255, 255, 255, 0.1);
    padding: 1.5rem;
    border-radius: 0.75rem;
}

.contact-item i {
    font-size: 1.5rem;
    color: #7C4DFF;
    min-width: 24px;
}

.contact-item h3 {
    margin: 0 0 0.25rem 0;
    font-size: 1rem;
}

.contact-item p {
    margin: 0;
    color: #9ca3af;
}

/* Contact Form */
.contact-form {
    background: rgba(30, 30, 30, 0.7);
    border: 1px solid rgba(255, 255, 255, 0.1);
    padding: 2rem;
    border-radius: 0.75rem;
}

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

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 1rem;
    background: rgba(18, 18, 18, 0.8);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 0.5rem;
    color: white;
    font-size: 1rem;
    transition: border-color 0.3s ease;
    box-sizing: border-box;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: #7C4DFF;
}

.form-group label {
    position: absolute;
    left: 1rem;
    top: 1rem;
    color: #9ca3af;
    transition: all 0.3s ease;
    pointer-events: none;
    background: rgba(18, 18, 18, 0.8);
    padding: 0 0.25rem;
}

.form-group input:focus ~ label,
.form-group textarea:focus ~ label,
.form-group input:not(:placeholder-shown) ~ label,
.form-group textarea:not(:placeholder-shown) ~ label {
    top: -0.5rem;
    left: 0.75rem;
    font-size: 0.75rem;
    color: #7C4DFF;
}

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

.cta {
    padding: 5rem 1.5rem;
}

.cta-content {
    max-width: 1200px;
    margin: 0 auto;
    text-align: center;
    padding: 3rem !important;
}

.cta h2 {
    font-size: 2.5rem;
    margin-bottom: 1.5rem;
}

.cta p {
    font-size: 1.25rem;
    color: #9ca3af;
    max-width: 32rem;
    margin: 0 auto 2rem;
}

/* Footer */
.footer {
    background-color: #0D0D0D;
    padding: 3rem 1.5rem 1rem;
}

.footer-content {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr;
    gap: 2rem;
    align-items: start;
}

.footer-section h3 {
    color: white;
    margin-bottom: 1rem;
    font-size: 1.125rem;
}

.footer-section p {
    color: #9ca3af;
    margin-bottom: 1.5rem;
    line-height: 1.6;
}

.footer-section ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.footer-section ul li {
    margin-bottom: 0.5rem;
}

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

.footer-section ul li a:hover {
    color: white;
}

.social-links {
    display: flex;
    gap: 1rem;
    margin-top: 1rem;
}

.social-links a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    color: #9ca3af;
    text-decoration: none;
    transition: all 0.3s ease;
}

.social-links a:hover {
    background: #7C4DFF;
    color: white;
    transform: translateY(-2px);
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    margin-top: 2rem;
    padding-top: 1rem;
}

.footer-bottom-content {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
    text-align: center;
}

.footer-bottom p {
    color: #9ca3af;
    margin: 0;
}

.footer-links {
    display: flex;
    gap: 2rem;
    flex-wrap: wrap;
}

.footer-links a {
    color: #9ca3af;
    text-decoration: none;
    font-size: 0.875rem;
    transition: color 0.3s ease;
}

.footer-links a:hover {
    color: white;
}

.glow-text {
    text-shadow: 0 0 10px rgba(124, 77, 255, 0.5), 0 0 20px rgba(124, 77, 255, 0.3);
}

.btn-primary {
    background: linear-gradient(45deg, #7C4DFF 30%, #9D7FFF 90%);
    color: white;
    border: none;
    padding: 0.75rem 1.5rem;
    border-radius: 9999px;
    font-weight: 500;
    cursor: pointer;
    box-shadow: 0 0 20px rgba(124, 77, 255, 0.4);
    transition: all 0.3s ease;
}

.btn-primary:hover {
    transform: scale(1.05);
    box-shadow: 0 0 30px rgba(124, 77, 255, 0.6);
}

.btn-secondary {
    background: transparent;
    color: #7C4DFF;
    border: 1px solid #7C4DFF;
    padding: 0.75rem 1.5rem;
    border-radius: 9999px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s ease;
}

.btn-secondary:hover {
    background: #7C4DFF;
    color: white;
}

@media (min-width: 768px) {
    .nav-links {
        display: flex;
    }

    .hero h1 {
        font-size: 4.5rem;
    }

    .features-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .about-content {
        grid-template-columns: 1fr 1fr;
    }

    .stats-grid {
        grid-template-columns: repeat(4, 1fr);
    }

    .tech-stack {
        grid-template-columns: repeat(3, 1fr);
    }

    .contact-grid {
        grid-template-columns: 1fr 1fr;
        text-align: left;
    }

    .footer-content {
        grid-template-columns: 2fr 1fr 1fr;
        gap: 3rem;
        align-items: start;
    }

    .footer-bottom-content {
        flex-direction: row;
        justify-content: space-between;
    }
}

@media (min-width: 1024px) {
    .features-grid {
        grid-template-columns: repeat(3, 1fr);
    }

    .hero-cta {
        flex-wrap: nowrap;
    }
}