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

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    line-height: 1.6;
    color: #1a1a1a;
    background: #0a0a0a;
}

header {
    background: rgba(10, 10, 10, 0.95);
    backdrop-filter: blur(10px);
    padding: 1.5rem 5%;
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

nav {
    display: flex;
    align-items: center;
    justify-content: space-between;
    max-width: 1400px;
    margin: 0 auto;
}

.logo img {
    height: 50px;
    width: auto;
}

.brand {
    font-size: 1.5rem;
    font-weight: 700;
    color: #fff;
    margin-left: 1rem;
}

.nav-links {
    display: flex;
    gap: 2rem;
    list-style: none;
    align-items: center;
}

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

.nav-links a:hover {
    color: #667eea;
}

.cta-btn {
    background: linear-gradient(135deg, #667eea, #764ba2);
    padding: 0.6rem 1.5rem;
    border-radius: 25px;
}

.cta-btn:hover {
    color: #fff !important;
    transform: translateY(-2px);
}

.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 8rem 5% 4rem;
    background: linear-gradient(135deg, #0a0a0a 0%, #1a1a2e 100%);
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(102, 126, 234, 0.15), transparent);
    border-radius: 50%;
    top: -250px;
    right: -250px;
}

.hero-content {
    max-width: 600px;
    z-index: 1;
}

.hero h1 {
    font-size: 3.5rem;
    color: #fff;
    margin-bottom: 1rem;
    line-height: 1.2;
}

.hero-subtitle {
    font-size: 1.5rem;
    color: #667eea;
    margin-bottom: 1rem;
    font-weight: 600;
}

.hero-description {
    font-size: 1.2rem;
    color: #b0b0b0;
    margin-bottom: 2rem;
}

.hero-features {
    display: flex;
    gap: 2rem;
    margin-bottom: 2.5rem;
    flex-wrap: wrap;
}

.hero-feature {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: #fff;
    font-size: 1rem;
}

.hero-feature .feature-icon {
    font-size: 1.5rem;
}

.hero-cta-group {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.hero-cta {
    display: inline-block;
    background: linear-gradient(135deg, #2f3a69, #764ba2);
    color: #fff;
    padding: 1rem 2.5rem;
    border-radius: 30px;
    text-decoration: none;
    font-weight: 600;
    transition: transform 0.3s;
}

.hero-cta:hover {
    transform: translateY(-3px);
}

.hero-cta-secondary {
    display: inline-block;
    background: transparent;
    color: #fff;
    padding: 1rem 2.5rem;
    border-radius: 30px;
    text-decoration: none;
    font-weight: 600;
    border: 2px solid rgba(255, 255, 255, 0.2);
    transition: all 0.3s;
}

.hero-cta-secondary:hover {
    border-color: #667eea;
    background: rgba(102, 126, 234, 0.1);
    transform: translateY(-3px);
}

.hero-visual {
    display: flex;
    gap: 2rem;
    flex-direction: column;
}

.floating-card {
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(10px);
    padding: 2rem 3rem;
    border-radius: 15px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: #fff;
    font-size: 1.5rem;
    font-weight: 600;
    animation: float 3s ease-in-out infinite;
}

.floating-card:nth-child(2) {
    animation-delay: 1s;
}

.floating-card:nth-child(3) {
    animation-delay: 2s;
}

@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-20px); }
}

.services {
    padding: 6rem 5%;
    background: #0f0f0f;
}

.section-header {
    text-align: center;
    margin-bottom: 4rem;
}

.section-header h2 {
    font-size: 2.5rem;
    color: #fff;
    margin-bottom: 1rem;
}

.section-header p {
    color: #b0b0b0;
    font-size: 1.1rem;
}

.service-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    max-width: 1400px;
    margin: 0 auto;
}

.service-card {
    background: rgba(255, 255, 255, 0.03);
    backdrop-filter: blur(10px);
    padding: 2.5rem;
    border-radius: 20px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: all 0.3s;
    cursor: pointer;
    text-decoration: none;
    display: block;
    color: inherit;
}

.service-card:hover {
    transform: translateY(-10px);
    border-color: #667eea;
    background: rgba(102, 126, 234, 0.1);
}

.service-icon {
    font-size: 3rem;
    margin-bottom: 1.5rem;
}

.service-card h3 {
    color: #fff;
    font-size: 1.3rem;
    margin-bottom: 1rem;
}

.service-card p {
    color: #b0b0b0;
    line-height: 1.6;
}

.about {
    padding: 6rem 5%;
    background: linear-gradient(135deg, #1a1a2e, #0a0a0a);
}

.about-content {
    max-width: 1000px;
    margin: 0 auto;
    text-align: center;
}

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

.mission-text {
    font-size: 1.5rem;
    color: #b0b0b0;
    margin-bottom: 4rem;
    line-height: 1.8;
}

.stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 3rem;
}

.stat {
    padding: 2rem;
}

.stat-number {
    font-size: 3rem;
    font-weight: 700;
    color: #667eea;
    margin-bottom: 0.5rem;
}

.stat-label {
    color: #b0b0b0;
    font-size: 1.1rem;
}

.cta-section {
    padding: 6rem 5%;
    background: #0f0f0f;
    text-align: center;
}

.cta-section h2 {
    font-size: 2.5rem;
    color: #fff;
    margin-bottom: 1rem;
}

.cta-section p {
    color: #b0b0b0;
    font-size: 1.2rem;
    margin-bottom: 2rem;
}

.cta-button {
    display: inline-block;
    background: linear-gradient(135deg, #667eea, #764ba2);
    color: #fff;
    padding: 1rem 3rem;
    border-radius: 30px;
    text-decoration: none;
    font-weight: 600;
    transition: transform 0.3s;
}

.cta-button:hover {
    transform: translateY(-3px);
}

footer {
    background: #0a0a0a;
    padding: 4rem 5% 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-content {
    max-width: 1400px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 2fr 3fr;
    gap: 4rem;
    margin-bottom: 3rem;
}

.footer-brand h3 {
    color: #fff;
    font-size: 1.8rem;
    margin-bottom: 0.5rem;
}

.footer-brand p {
    color: #667eea;
}

.footer-links {
    display: flex;
    gap: 4rem;
}

.footer-column h4 {
    color: #fff;
    margin-bottom: 1rem;
}

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

.footer-column li {
    color: #b0b0b0;
    margin-bottom: 0.5rem;
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    color: #666;
}

.admin-link {
    display: inline-block;
    margin-top: 0.75rem;
    color: #333;
    font-size: 0.75rem;
    text-decoration: none;
    transition: color 0.3s;
}

.admin-link:hover {
    color: #667eea;
}

.card-tap-hint {
    display: none;
}

@media (max-width: 768px) {
    .card-tap-hint {
        display: inline-block;
        margin-top: 1rem;
        font-size: 0.85rem;
        color: #667eea;
        font-weight: 600;
    }
    .nav-links { display: none; }
    .hero { flex-direction: column; text-align: center; padding-top: 6rem; }
    .hero h1 { font-size: 2.5rem; margin-top: 2rem; }
    .hero-cta-group { justify-content: center; }
    .hero-visual { display: none; }
    .service-grid { grid-template-columns: 1fr; }
    .stats { grid-template-columns: 1fr; }
    .footer-content { grid-template-columns: 1fr; }
    .footer-links { flex-direction: column; gap: 2rem; }
    .contact-content { grid-template-columns: 1fr; }
}

.contact-page {
    min-height: 100vh;
    padding: 8rem 5% 4rem;
    background: linear-gradient(135deg, #0a0a0a 0%, #1a1a2e 100%);
}

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

.contact-header {
    text-align: center;
    margin-bottom: 4rem;
}

.contact-header h1 {
    font-size: 3rem;
    color: #fff;
    margin-bottom: 1rem;
}

.contact-header p {
    font-size: 1.2rem;
    color: #b0b0b0;
}

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

.contact-info {
    background: rgba(255, 255, 255, 0.03);
    padding: 2rem;
    border-radius: 20px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    height: fit-content;
}

.contact-info h2 {
    color: #fff;
    margin-bottom: 2rem;
}

.info-item {
    display: flex;
    gap: 1rem;
    margin-bottom: 2rem;
    align-items: flex-start;
}

.info-icon {
    font-size: 2rem;
}

.info-item h3 {
    color: #667eea;
    font-size: 1rem;
    margin-bottom: 0.3rem;
}

.info-item p {
    color: #b0b0b0;
}

.contact-form-wrapper {
    background: rgba(255, 255, 255, 0.03);
    padding: 3rem;
    border-radius: 20px;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.contact-form-wrapper h2 {
    color: #fff;
    margin-bottom: 2rem;
}

#contactForm {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

#contactForm .form-group {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

#contactForm .form-group label {
    color: #b0b0b0;
    font-size: 0.95rem;
    font-weight: 500;
}

#contactForm input,
#contactForm select,
#contactForm textarea {
    padding: 1rem;
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 10px;
    background: rgba(255, 255, 255, 0.05);
    color: #fff;
    font-size: 1rem;
    font-family: inherit;
}

#contactForm input::placeholder,
#contactForm textarea::placeholder {
    color: #888;
}

#contactForm select {
    cursor: pointer;
}

#contactForm select:invalid {
    color: #888;
}

#contactForm select:valid {
    color: #fff;
}

#contactForm option {
    background: #1a1a1a;
    color: #fff;
}

.submit-btn {
    background: linear-gradient(135deg, #667eea, #764ba2);
    color: #fff;
    padding: 1rem 2.5rem;
    border: none;
    border-radius: 30px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: transform 0.3s;
}

.submit-btn:hover {
    transform: translateY(-3px);
}