:root {
    --primary: #2e7d32;
    --primary-dark: #1b5e20;
    --primary-light: #4caf50;
    --dark: #0a0a0a;
    --dark-gray: #111;
    --light-gray: #222;
    --text: #e0e0e0;
    --text-muted: #888;
    --border: #333;
    --white: #fff;
}

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

html, body {
    overflow-x: hidden;
    width: 100%;
}

body {
    font-family: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    background: var(--dark);
    color: var(--text);
    line-height: 1.6;
    scroll-behavior: smooth;
}

body.no-scroll {
    overflow: hidden;
}

h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 1rem;
}

h1 { font-size: clamp(2.5rem, 5vw, 3.5rem); }
h2 { font-size: clamp(2rem, 4vw, 2.5rem); }
h3 { font-size: 1.5rem; }

.section-title {
    color: var(--primary-light);
    margin-bottom: 1rem;
}

.section-subtitle {
    color: var(--text-muted);
    margin-bottom: 2rem;
    font-size: 1.1rem;
}

.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    height: 64px;
    background: rgba(10, 10, 10, 0.95);
    backdrop-filter: blur(10px);
    z-index: 1000;
    display: flex;
    align-items: center;
    border-bottom: 1px solid rgba(255,255,255,0.1);
}

.nav-container {
    width: 100%;
    max-width: 1280px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 2rem;
}

.nav-logo {
    font-size: 1.25rem;
    font-weight: 800;
    letter-spacing: 2px;
    color: var(--white);
    text-decoration: none;
}

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

.nav-menu a {
    color: var(--white);
    text-decoration: none;
    font-size: 0.875rem;
    font-weight: 500;
    transition: color 0.3s;
}

.nav-menu a:hover,
.nav-menu a.active {
    color: var(--primary-light);
}

.hero {
    height: 100vh;
    width: 100%;
    position: relative;
    overflow: hidden;
}

.hero-video {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    min-width: 100%;
    min-height: 100%;
    object-fit: cover;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,0.4);
}

.hero-content {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    text-align: center;
    color: var(--white);
    z-index: 10;
    width: 100%;
    padding: 0 2rem;
}

.hero-brand {
    font-size: clamp(2.5rem, 8vw, 5rem);
    font-weight: 800;
    letter-spacing: 0.1em;
    margin-bottom: 0.5rem;
    text-shadow: 2px 2px 4px rgba(0,0,0,0.3);
}

.hero-sub {
    font-size: clamp(1rem, 3vw, 1.5rem);
    font-weight: 500;
    letter-spacing: 0.2em;
    margin-bottom: 1rem;
}

.hero-tagline {
    font-size: 0.875rem;
    letter-spacing: 0.3em;
    margin-bottom: 2rem;
    opacity: 0.9;
}

.hero-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

.btn-primary,
.btn-secondary {
    padding: 0.875rem 2rem;
    border-radius: 40px;
    text-decoration: none;
    font-weight: 600;
    font-size: 0.875rem;
    transition: all 0.3s;
    display: inline-block;
}

.btn-primary {
    background: var(--primary);
    color: var(--white);
}

.btn-primary:hover {
    background: var(--primary-dark);
    transform: translateY(-2px);
}

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

.btn-secondary:hover {
    background: rgba(255,255,255,0.1);
    transform: translateY(-2px);
}

.trust-badge {
    display: flex;
    gap: 2rem;
    justify-content: center;
    margin-top: 3rem;
    font-size: 0.75rem;
    letter-spacing: 1px;
    flex-wrap: wrap;
}

.page-hero {
    width: 100%;
    background: var(--dark);
    margin-top: 64px;
}

.hero-image {
    width: 100%;
    height: 300px;
    max-height: 40vh;
    display: block;
    object-fit: cover;
    object-position: center;
}

.container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 4rem 2rem;
}

.service-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(min(280px, 100%), 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

.service-card {
    background: rgba(255,255,255,0.05);
    border-radius: 16px;
    padding: 2rem;
    transition: transform 0.3s;
    border: 1px solid rgba(255,255,255,0.1);
}

.service-card:hover {
    transform: translateY(-5px);
    background: rgba(255,255,255,0.08);
    border-color: var(--primary);
}

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

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

.service-card p {
    color: var(--text-muted);
    margin-bottom: 1.5rem;
}

.service-link {
    color: var(--primary-light);
    text-decoration: none;
    font-weight: 600;
}

.two-column {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(min(280px, 100%), 1fr));
    gap: 2rem;
    margin-bottom: 2rem;
}

.card {
    background: rgba(255,255,255,0.05);
    border-radius: 16px;
    padding: 1.5rem;
    border: 1px solid rgba(255,255,255,0.1);
}

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

.card p, .card ul {
    color: var(--text-muted);
    margin-bottom: 1rem;
}

.card ul {
    padding-left: 1.5rem;
}

.faq-item {
    background: rgba(255,255,255,0.03);
    border-radius: 12px;
    padding: 1.5rem;
    margin-bottom: 1rem;
}

.faq-question {
    font-weight: 600;
    color: var(--primary-light);
    margin-bottom: 0.5rem;
}

.faq-answer {
    color: var(--text-muted);
    line-height: 1.6;
}

.btn-back {
    display: inline-block;
    margin-top: 2rem;
    color: var(--primary-light);
    text-decoration: none;
    font-weight: 600;
}

footer {
    background: var(--dark-gray);
    padding: 3rem 2rem 2rem;
    border-top: 1px solid var(--border);
}

.footer-container {
    max-width: 1280px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
    margin-bottom: 2rem;
}

.footer-section h3,
.footer-section h4 {
    margin-bottom: 1rem;
}

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

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

.footer-section a {
    color: var(--text-muted);
    text-decoration: none;
    transition: color 0.3s;
}

.footer-section a:hover {
    color: var(--primary-light);
}

.disclaimer {
    font-size: 0.75rem;
    color: var(--text-muted);
    text-align: center;
    margin-top: 2rem;
    padding-top: 1rem;
    border-top: 1px solid var(--border);
}

.footer-bottom {
    text-align: center;
    color: var(--text-muted);
    font-size: 0.75rem;
    margin-top: 2rem;
}

.hamburger {
    display: none;
    flex-direction: column;
    justify-content: center;
    cursor: pointer;
    z-index: 1001;
    width: 25px;
    height: 21px;
}

.hamburger span {
    width: 25px;
    height: 3px;
    background: var(--white);
    margin: 3px 0;
    transition: all 0.3s ease-in-out;
}

.hamburger.active span:nth-child(1) {
    transform: translateY(9px) rotate(45deg);
}

.hamburger.active span:nth-child(2) {
    opacity: 0;
}

.hamburger.active span:nth-child(3) {
    transform: translateY(-9px) rotate(-45deg);
}

.values-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(min(240px, 100%), 1fr));
    gap: 2rem;
    margin: 3rem 0;
}

.value-card {
    text-align: center;
    padding: 2rem;
    background: rgba(255,255,255,0.05);
    border-radius: 16px;
}

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

.value-card h3 {
    color: var(--primary-light);
    margin-bottom: 0.5rem;
}

.value-card p {
    color: var(--text-muted);
    font-size: 0.875rem;
}

.ndvi-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 0.5rem;
    text-align: center;
}

@media (max-width: 480px) {
    .ndvi-grid {
        grid-template-columns: 1fr;
        gap: 1rem;
    }
}

@media (max-width: 768px) {
    .hamburger {
        display: flex;
    }
    
    .nav-menu {
        position: fixed;
        left: -100%;
        top: 64px;
        height: calc(100vh - 64px);
        width: 100%;
        background: rgba(10,10,10,0.98);
        flex-direction: column;
        justify-content: flex-start;
        align-items: center;
        text-align: center;
        transition: left 0.3s ease-in-out;
        padding: 3rem 1.5rem;
        gap: 1.5rem;
        overflow-y: auto;
        z-index: 999;
    }
    
    .nav-menu.active {
        left: 0;
    }

    .nav-menu a {
        font-size: 1.125rem;
        padding: 0.5rem 0;
        display: block;
        width: 100%;
    }
    
    .hero-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .hero-buttons .btn-primary,
    .hero-buttons .btn-secondary {
        width: 100%;
        max-width: 280px;
        text-align: center;
    }
    
    .trust-badge {
        flex-direction: column;
        gap: 0.5rem;
    }
    
    .container {
        padding: 2.5rem 1.25rem;
    }
    
    .two-column {
        grid-template-columns: 1fr;
    }
}