:root {
    --primary-green: #00ff88;
    --dark-navy: #1a2332;
    --navy-blue: #2a3f5f;
    --light-navy: #3a516f;
    --text-light: #ffffff;
    --text-gray: #b8c5d6;
    --bg-dark: #0f1419;
    --bg-card: #1a2332;
    --accent-blue: #4a9eff;
    --shadow: rgba(0, 255, 136, 0.1);
}

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

body {
    font-family: 'Inter', sans-serif;
    background-color: var(--bg-dark);
    color: var(--text-light);
    line-height: 1.6;
    overflow-x: hidden;
}

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

/* Navigation */
.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    background: rgba(15, 20, 25, 0.95);
    backdrop-filter: blur(10px);
    z-index: 1000;
    transition: all 0.3s ease;
    border-bottom: 1px solid rgba(0, 255, 136, 0.1);
}

.navbar .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 20px;
}

.nav-brand .logo {
    height: 50px;
    width: auto;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 2rem;
}

.nav-link {
    color: var(--text-gray);
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s ease;
    position: relative;
}

.nav-link:hover {
    color: var(--primary-green);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--primary-green);
    transition: width 0.3s ease;
}

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

.hamburger {
    display: none;
    flex-direction: column;
    cursor: pointer;
}

.hamburger span {
    width: 25px;
    height: 3px;
    background: var(--primary-green);
    margin: 3px 0;
    transition: 0.3s;
}

/* Hero Section */
.hero {
    padding: 120px 0 80px;
    background: linear-gradient(135deg, var(--bg-dark) 0%, var(--dark-navy) 100%);
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -50%;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle, var(--primary-green) 0%, transparent 70%);
    opacity: 0.05;
}

.hero-wrapper {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
    position: relative;
    z-index: 1;
}

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

.hero-right {
    display: flex;
    justify-content: center;
    align-items: center;
}

.hero-logo {
    width: 100%;
    max-width: 400px;
    height: auto;
    filter: drop-shadow(0 20px 40px rgba(0, 255, 136, 0.2));
    animation: float 6s ease-in-out infinite;
}

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

.hero-content {
    position: relative;
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
    line-height: 1.2;
}

.hero-title .accent {
    color: var(--primary-green);
}

.hero-subtitle {
    font-size: 1.5rem;
    color: var(--text-gray);
    margin-bottom: 2rem;
}

.hero-description {
    max-width: 700px;
    margin-bottom: 2rem;
}

.hero-description p {
    font-size: 1.1rem;
    color: var(--text-gray);
    line-height: 1.8;
}

.hero-cta {
    display: flex;
    gap: 1rem;
    margin-bottom: 3rem;
}

.btn {
    padding: 12px 30px;
    border: none;
    border-radius: 5px;
    font-weight: 600;
    text-decoration: none;
    display: inline-block;
    transition: all 0.3s ease;
    cursor: pointer;
}

.btn-primary {
    background: var(--primary-green);
    color: var(--bg-dark);
}

.btn-primary:hover {
    background: #00cc6a;
    transform: translateY(-2px);
    box-shadow: 0 10px 20px rgba(0, 255, 136, 0.3);
}

.btn-secondary {
    background: transparent;
    color: var(--primary-green);
    border: 2px solid var(--primary-green);
}

.btn-secondary:hover {
    background: var(--primary-green);
    color: var(--bg-dark);
}

.hero-stats {
    margin-top: 1rem;
}

.stat-card {
    background: var(--bg-card);
    padding: 2rem;
    border-radius: 10px;
    border: 1px solid rgba(0, 255, 136, 0.2);
    max-width: 400px;
    min-height: 160px;
    transition: opacity 0.3s ease;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.stat-number {
    font-size: 3rem;
    font-weight: 700;
    color: var(--primary-green);
    margin-bottom: 0.5rem;
}

.stat-text {
    color: var(--text-gray);
    height: 3em;
    display: flex;
    align-items: center;
    line-height: 1.4;
}

/* About Section */
.about {
    padding: 80px 0;
    background: var(--bg-dark);
}

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

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

.section-header p {
    font-size: 1.2rem;
    color: var(--text-gray);
}

.about-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-bottom: 4rem;
}

.about-card {
    background: var(--bg-card);
    padding: 2rem;
    border-radius: 10px;
    border: 1px solid rgba(74, 158, 255, 0.2);
}

.about-card h3 {
    color: var(--primary-green);
    margin-bottom: 1rem;
}

.values-section {
    margin-top: 4rem;
}

.values-section h3 {
    text-align: center;
    font-size: 2rem;
    margin-bottom: 2rem;
}

.values-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

.value-item {
    text-align: center;
    padding: 1.5rem;
    background: var(--bg-card);
    border-radius: 10px;
    transition: transform 0.3s ease;
}

.value-item:hover {
    transform: translateY(-5px);
}

.value-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.value-item h4 {
    color: var(--primary-green);
    margin-bottom: 0.5rem;
}

/* Services Section */
.services {
    padding: 80px 0;
    background: linear-gradient(to bottom, var(--bg-dark), var(--dark-navy));
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 2rem;
}

.service-card {
    background: var(--bg-card);
    padding: 2rem;
    border-radius: 10px;
    border: 1px solid rgba(0, 255, 136, 0.1);
    transition: all 0.3s ease;
}

.service-card:hover {
    border-color: var(--primary-green);
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 255, 136, 0.1);
}

.service-icon {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.service-card h3 {
    color: var(--primary-green);
    margin-bottom: 1rem;
}

/* Methodology Section */
.methodology {
    padding: 80px 0;
    background: var(--bg-dark);
}

.method-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
    margin-bottom: 3rem;
}

.method-item {
    text-align: center;
    padding: 1.5rem;
    position: relative;
}

.method-item::after {
    content: '';
    position: absolute;
    top: 40px;
    right: -1rem;
    width: 2rem;
    height: 2px;
    background: var(--primary-green);
    opacity: 0.3;
}

.method-item:last-child::after {
    display: none;
}

.method-number {
    width: 60px;
    height: 60px;
    background: var(--primary-green);
    color: var(--bg-dark);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: 700;
    margin: 0 auto 1rem;
}

.method-item h3 {
    color: var(--primary-green);
    margin-bottom: 0.5rem;
}

.method-quote {
    text-align: center;
    margin-top: 3rem;
    padding: 2rem;
    background: var(--bg-card);
    border-radius: 10px;
    border-left: 4px solid var(--primary-green);
}

.method-quote p {
    font-size: 1.3rem;
    font-style: italic;
    color: var(--text-gray);
}

/* Sectors Section */
.sectors {
    padding: 80px 0;
    background: var(--bg-dark);
}

.sectors-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
    grid-auto-rows: 1fr;
}

.sector-item {
    background: var(--bg-card);
    padding: 2rem;
    text-align: center;
    border-radius: 10px;
    border: 1px solid rgba(74, 158, 255, 0.2);
    font-weight: 600;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 100px;
}

.sector-item:hover {
    border-color: var(--primary-green);
    color: var(--primary-green);
}

/* Why Choose Section */
.why-choose {
    padding: 80px 0;
    background: var(--dark-navy);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
}

.feature {
    text-align: center;
    padding: 1.5rem;
}

.feature-icon {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

/* Partners Section */
.partners {
    padding: 80px 0;
    background: linear-gradient(to bottom, var(--dark-navy), var(--bg-dark));
}

.partners-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-bottom: 3rem;
}

.partner-card {
    background: var(--bg-card);
    padding: 2rem;
    border-radius: 10px;
    border: 1px solid rgba(74, 158, 255, 0.2);
    transition: all 0.3s ease;
}

.partner-card:hover {
    border-color: var(--primary-green);
    transform: translateY(-5px);
}

.partner-card h3 {
    color: var(--accent-blue);
    margin-bottom: 1rem;
    font-size: 1.3rem;
}

.certifications {
    margin-top: 4rem;
    text-align: center;
}

.certifications h3 {
    color: var(--primary-green);
    margin-bottom: 2rem;
}

.cert-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1.5rem;
}

.cert-item {
    background: var(--bg-card);
    padding: 1.5rem;
    border-radius: 10px;
    border: 1px solid rgba(0, 255, 136, 0.2);
    font-weight: 600;
    transition: all 0.3s ease;
}

.cert-item:hover {
    border-color: var(--primary-green);
    color: var(--primary-green);
}

/* Advisory Board */
.advisory {
    padding: 80px 0;
    background: var(--bg-dark);
}

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

.board-member {
    text-align: center;
    background: var(--bg-card);
    padding: 2rem;
    border-radius: 10px;
    border: 1px solid rgba(0, 255, 136, 0.1);
    transition: all 0.3s ease;
}

.board-member:hover {
    border-color: var(--primary-green);
    transform: translateY(-5px);
}

.board-member h3 {
    color: var(--primary-green);
    margin-bottom: 0.5rem;
}

.board-member p {
    color: var(--text-gray);
    font-size: 0.95rem;
}

/* Contact Section */
.contact {
    padding: 80px 0;
    background: linear-gradient(to bottom, var(--dark-navy), var(--bg-dark));
}

.contact-content {
    max-width: 600px;
    margin: 0 auto;
    text-align: center;
}

.contact-item {
    margin-bottom: 2rem;
}

.contact-item h3 {
    color: var(--primary-green);
    margin-bottom: 0.5rem;
}

.contact-form form {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.contact-form input,
.contact-form textarea {
    background: var(--bg-card);
    border: 1px solid rgba(0, 255, 136, 0.2);
    padding: 12px 16px;
    border-radius: 5px;
    color: var(--text-light);
    font-family: inherit;
}

.contact-form input:focus,
.contact-form textarea:focus {
    outline: none;
    border-color: var(--primary-green);
}

/* Footer */
.footer {
    background: var(--bg-card);
    padding: 40px 0 20px;
    border-top: 1px solid rgba(0, 255, 136, 0.1);
}

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

.footer-logo {
    height: 40px;
    margin-bottom: 1rem;
}

.footer-links h4,
.footer-compliance h4 {
    color: var(--primary-green);
    margin-bottom: 1rem;
}

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

.footer-links a {
    color: var(--text-gray);
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-links a:hover {
    color: var(--primary-green);
}

.footer-bottom {
    text-align: center;
    padding-top: 20px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    color: var(--text-gray);
}

/* Responsive Design */
@media (max-width: 768px) {
    .nav-menu {
        display: none;
    }
    
    .hamburger {
        display: flex;
    }
    
    .hero-wrapper {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .hero-right {
        order: -1;
    }
    
    .hero-logo {
        max-width: 250px;
    }
    
    .hero-title {
        font-size: 2rem;
    }
    
    .hero-subtitle {
        font-size: 1.2rem;
    }
    
    .hero-cta {
        flex-direction: column;
    }
    
    .contact-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .services-grid {
        grid-template-columns: 1fr;
    }
    
    .method-item::after {
        display: none;
    }
    
    .method-grid {
        grid-template-columns: 1fr;
    }
    
    .board-grid {
        grid-template-columns: 1fr;
    }
    
    .partners-grid {
        grid-template-columns: 1fr;
    }
}