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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    background-color: #000000;
    color: #ffffff;
    line-height: 1.6;
}

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

/* Utility Classes */
.green-text {
    color: #10b981;
}

.white-text {
    color: #ffffff;
}

.desktop-only {
    display: block;
}

.mobile-only {
    display: none;
}

/* Navigation */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 50;
    background-color: rgba(0, 0, 0, 0.9);
    backdrop-filter: blur(8px);
    border-bottom: 1px solid #374151;
}

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

.nav-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1rem 0;
}

.nav-left {
    display: flex;
    align-items: center;
    gap: 2rem;
}

.nav-center {
    display: flex;
    align-items: center;
    gap: 2rem;
}

.logo {
    font-size: 1.25rem;
    font-weight: bold;
    color: #10b981;
}

.nav-links {
    display: flex;
    gap: 1.5rem;
}

.nav-links a {
    color: #ffffff;
    text-decoration: none;
    transition: color 0.3s ease;
}

.nav-links a:hover {
    color: #10b981;
}

.nav-right {
    display: flex;
    align-items: center;
    gap: 1rem;
}

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

.social-links a {
    color: #ffffff;
    transition: color 0.3s ease;
}

.social-links a:hover {
    color: #10b981;
}

.mobile-menu-btn {
    background: none;
    border: none;
    color: #ffffff;
    cursor: pointer;
    transition: color 0.3s ease;
}

.mobile-menu-btn:hover {
    color: #10b981;
}

.mobile-menu {
    display: none;
    background-color: rgba(0, 0, 0, 0.95);
    backdrop-filter: blur(8px);
    border-top: 1px solid #374151;
}

.mobile-menu.active {
    display: block;
}

.mobile-nav-links {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    padding: 1rem;
}

.mobile-nav-links a {
    color: #ffffff;
    text-decoration: none;
    transition: color 0.3s ease;
}

.mobile-nav-links a:hover {
    color: #10b981;
}

.mobile-social-links {
    display: flex;
    gap: 1rem;
    padding-top: 1rem;
    border-top: 1px solid #374151;
}

.mobile-social-links a {
    color: #ffffff;
    transition: color 0.3s ease;
}

.mobile-social-links a:hover {
    color: #10b981;
}

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

.hero-bg {
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, #000000 0%, #111827 50%, #000000 100%);
}

.hero-radial {
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at 50% 50%, rgba(16, 185, 129, 0.1) 0%, transparent 50%);
}

.hero-content {
    position: relative;
    z-index: 10;
    text-align: center;
    padding: 0 1rem;
}

.hero-title {
    font-size: 4rem;
    font-weight: bold;
    line-height: 1.1;
    margin-bottom: 2rem;
}

.hero-title span {
    display: block;
}

.hero-title .subtitle {
    font-size: 2.5rem;
}

.cta-button {
    background-color: #10b981;
    color: #000000;
    font-weight: 600;
    padding: 0.75rem 2rem;
    border: none;
    border-radius: 0.5rem;
    cursor: pointer;
    transition: all 0.3s ease;
    font-size: 1rem;
}

.cta-button:hover {
    background-color: #059669;
    transform: scale(1.05);
    box-shadow: 0 10px 25px rgba(16, 185, 129, 0.3);
}

/* Animations */
.slide-up {
    opacity: 0;
    transform: translateY(30px);
    animation: slideUp 0.8s ease-out forwards;
}

@keyframes slideUp {
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Services Introduction */
.services-intro {
    padding: 5rem 0;
}

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

.section-title {
    font-size: 1.5rem;
    font-weight: bold;
    margin-bottom: 1rem;
}

.section-description {
    font-size: 1.125rem;
    color: #d1d5db;
    max-width: 64rem;
    margin: 0 auto;
}

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

.column {
    text-align: center;
}

.column-title {
    font-size: 1.25rem;
    font-weight: bold;
    margin-bottom: 1rem;
}

.column-text {
    color: #d1d5db;
}

/* About Section */
.about {
    padding: 5rem 0;
    background-color: #111827;
}

.two-columns {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 3rem;
    align-items: center;
}

.about-title {
    font-size: 2.5rem;
    font-weight: bold;
    margin-bottom: 2rem;
    line-height: 1.2;
}

.about-text {
    color: #d1d5db;
    margin-bottom: 1.5rem;
}

/* Foundations Section */
.foundations {
    padding: 5rem 0;
}

.foundations-title {
    font-size: 2.5rem;
    font-weight: bold;
    margin-bottom: 1rem;
    line-height: 1.2;
}

.foundation-card {
    background-color: #111827;
    padding: 2rem;
    border-radius: 0.5rem;
    text-align: center;
}

.foundation-icon {
    width: 4rem;
    height: 4rem;
    background-color: #10b981;
    color: #000000;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    font-weight: bold;
    margin: 0 auto 1rem;
}

.foundation-title {
    font-size: 1.25rem;
    font-weight: bold;
    margin-bottom: 1rem;
}

.foundation-text {
    color: #d1d5db;
}

/* FAQ Section */
.faq {
    padding: 5rem 0;
    background-color: #111827;
}

.faq-title {
    font-size: 2.5rem;
    font-weight: bold;
    text-align: center;
    margin-bottom: 4rem;
}

.faq-list {
    max-width: 64rem;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.faq-item {
    border: 1px solid #374151;
    border-radius: 0.5rem;
    overflow: hidden;
}

.faq-question {
    width: 100%;
    padding: 1.5rem;
    background: none;
    border: none;
    color: #ffffff;
    font-weight: 500;
    text-align: left;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: background-color 0.3s ease;
    font-size: 1rem;
}

.faq-question:hover {
    background-color: #1f2937;
}

.faq-icon {
    color: #10b981;
    transition: transform 0.3s ease;
}

.faq-item.active .faq-icon {
    transform: rotate(180deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
}

.faq-item.active .faq-answer {
    max-height: 200px;
}

.faq-answer p {
    padding: 0 1.5rem 1.5rem;
    color: #d1d5db;
}

/* Footer */
.footer {
    background-color: #000000;
    padding: 4rem 0;
}

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

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

.footer-column h3 {
    margin-bottom: 1rem;
    border-radius: 0.5rem;
    text-align: center;
}

.footer-heading {
    font-size: 1.25rem;
    font-weight: bold;
}

.footer-links {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    border-radius: 0.5rem;
    text-align: center;
}

.footer-links a {
    color: #d1d5db;
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-links a:hover {
    color: #10b981;
}

.contact-info {
    color: #d1d5db;
    margin-bottom: 1rem
    border-radius: 0.5rem;
    text-align: center;
}

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

.footer-social {
    display: flex;
    gap: 1rem;
}

.footer-social a {
    color: #d1d5db;
    transition: color 0.3s ease;
}

.footer-social a:hover {
    color: #10b981;
}

.footer-bottom {
    border-top: 1px solid #374151;
    margin-top: 3rem;
    padding-top: 2rem;
    text-align: center;
}

.disclaimer {
    color: #9ca3af;
    font-size: 0.875rem;
    margin-bottom: 1rem;
}

.copyright {
    color: #9ca3af;
    font-size: 0.875rem;
}

/* Mobile Styles */
@media (max-width: 1024px) {
    .desktop-only {
        display: none;
    }

    .mobile-only {
        display: block;
    }

    .nav-links {
        display: none;
    }
}

@media (max-width: 768px) {
    .hero-title {
        font-size: 2.5rem;
    }

    .hero-title .subtitle {
        font-size: 1.5rem;
    }

    .about-title {
        font-size: 2rem;
    }

    .foundations-title {
        font-size: 2rem;
    }

    .faq-title {
        font-size: 2rem;
    }

    .footer-title {
        font-size: 1.5rem;
    }

    .section-title {
        font-size: 1.25rem;
    }

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

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

@media (max-width: 480px) {
    .hero-title {
        font-size: 2rem;
    }

    .hero-title .subtitle {
        font-size: 1.25rem;
    }

    .container {
        padding: 0 0.5rem;
    }

    .nav-container {
        padding: 0 1rem;
    }
}