:root {
    /* Color Palette - Organic & Professional */
    --forest-deep: #1a3a2e;
    --forest-medium: #2d5f4c;
    --sage: #7a9b8e;
    --mint: #a8dadc;
    --cream: #fefae0;
    --sand: #f4f1de;
    --earth: #8b7355;
    --accent-green: #52b788;
    --accent-warm: #e07a5f;
    
    /* Typography */
    --font-display: 'Playfair Display', serif;
    --font-body: 'Work Sans', sans-serif;
    
    /* Spacing */
    --section-padding: 8rem 0;
    --container-max: 1200px;
    
    /* Effects */
    --shadow-sm: 0 2px 8px rgba(26, 58, 46, 0.08);
    --shadow-md: 0 4px 16px rgba(26, 58, 46, 0.12);
    --shadow-lg: 0 8px 32px rgba(26, 58, 46, 0.16);
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-body);
    color: var(--forest-deep);
    background-color: var(--cream);
    line-height: 1.6;
    overflow-x: hidden;
}

.container {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 2rem;
}

/* Typography */
h1, h2, h3, h4 {
    font-family: var(--font-display);
    font-weight: 700;
    line-height: 1.2;
}

/* Navigation */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: rgba(254, 250, 224, 0.95);
    backdrop-filter: blur(10px);
    z-index: 1000;
    padding: 1.5rem 0;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
}

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

.logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--forest-deep);
    text-decoration: none;
}

.logo-icon {
    font-size: 2rem;
    animation: float 3s ease-in-out infinite;
}

@keyframes float {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-5px); }
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 2.5rem;
    align-items: center;
}

.nav-links a {
    color: var(--forest-deep);
    text-decoration: none;
    font-weight: 500;
    font-size: 0.95rem;
    transition: var(--transition);
    position: relative;
}

.nav-links a:not(.cta-button)::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--accent-green);
    transition: width 0.3s ease;
}

.nav-links a:not(.cta-button):hover::after {
    width: 100%;
}

.cta-button {
    background: var(--accent-green);
    color: white !important;
    padding: 0.75rem 1.5rem;
    border-radius: 50px;
    transition: var(--transition);
}

.cta-button:hover {
    background: var(--forest-medium);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
}

.mobile-menu-toggle span {
    width: 25px;
    height: 3px;
    background: var(--forest-deep);
    border-radius: 3px;
    transition: var(--transition);
}

/* Hero Section */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
    padding-top: 8rem;
    padding-bottom: 4rem;
    overflow: hidden;
}

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 20% 50%, rgba(82, 183, 136, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 80% 80%, rgba(168, 218, 220, 0.15) 0%, transparent 50%);
    z-index: -1;
}

.hero-content {
    animation: fadeInUp 1s ease-out;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.hero-badge {
    display: inline-block;
    padding: 0.5rem 1.5rem;
    background: var(--mint);
    color: var(--forest-deep);
    border-radius: 50px;
    font-size: 0.85rem;
    font-weight: 600;
    margin-bottom: 2rem;
    letter-spacing: 0.5px;
    text-transform: uppercase;
}

.hero-title {
    font-size: 4.5rem;
    margin-bottom: 1.5rem;
    color: var(--forest-deep);
    line-height: 1.1;
}

.highlight {
    color: var(--accent-green);
    position: relative;
    display: inline-block;
}

.highlight::after {
    content: '';
    position: absolute;
    bottom: 10px;
    left: 0;
    right: 0;
    height: 15px;
    background: rgba(82, 183, 136, 0.2);
    z-index: -1;
    transform: skewY(-1deg);
}

.hero-description {
    font-size: 1.25rem;
    max-width: 600px;
    margin-bottom: 3rem;
    color: var(--forest-medium);
    line-height: 1.8;
}

.hero-buttons {
    display: flex;
    gap: 1rem;
    margin-bottom: 4rem;
}

.btn {
    padding: 1rem 2rem;
    border-radius: 50px;
    font-weight: 600;
    text-decoration: none;
    transition: var(--transition);
    font-size: 1rem;
    display: inline-block;
    cursor: pointer;
    border: none;
}

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

.btn-primary:hover {
    background: var(--forest-medium);
    transform: translateY(-3px);
    box-shadow: var(--shadow-lg);
}

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

.btn-secondary:hover {
    background: var(--forest-deep);
    color: var(--cream);
}

.btn-block {
    width: 100%;
    text-align: center;
}

.hero-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 3rem;
    max-width: 700px;
}

.stat {
    text-align: left;
}

.stat-number {
    font-family: var(--font-display);
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--accent-green);
    margin-bottom: 0.5rem;
}

.stat-label {
    color: var(--forest-medium);
    font-size: 0.95rem;
}

.scroll-indicator {
    position: absolute;
    bottom: 2rem;
    left: 50%;
    transform: translateX(-50%);
}

.scroll-line {
    width: 2px;
    height: 60px;
    background: linear-gradient(to bottom, var(--accent-green), transparent);
    animation: scrollPulse 2s ease-in-out infinite;
}

@keyframes scrollPulse {
    0%, 100% { opacity: 0; transform: translateY(0); }
    50% { opacity: 1; transform: translateY(10px); }
}

/* Section Styling */
section {
    padding: var(--section-padding);
}

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

.section-header.center {
    text-align: center;
}

.section-label {
    display: inline-block;
    color: var(--accent-green);
    font-weight: 600;
    font-size: 0.9rem;
    letter-spacing: 2px;
    text-transform: uppercase;
    margin-bottom: 1rem;
}

.section-title {
    font-size: 3rem;
    color: var(--forest-deep);
    margin-bottom: 1rem;
}

.section-description {
    font-size: 1.15rem;
    color: var(--forest-medium);
    max-width: 600px;
    margin: 0 auto;
}

/* About Section */
.about {
    background: var(--sand);
}

.about-content {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 4rem;
    align-items: start;
}

.about-text .lead {
    font-size: 1.3rem;
    color: var(--forest-medium);
    margin-bottom: 1.5rem;
    line-height: 1.7;
}

.about-text p {
    margin-bottom: 1.5rem;
    font-size: 1.05rem;
    line-height: 1.8;
}

.about-visual {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.visual-card {
    background: white;
    padding: 2rem;
    border-radius: 20px;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
}

.visual-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-md);
}

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

.visual-card h3 {
    font-size: 1.3rem;
    margin-bottom: 0.75rem;
    color: var(--forest-deep);
}

.visual-card p {
    color: var(--forest-medium);
    line-height: 1.6;
}

/* Solutions Section */
.solutions {
    background: var(--cream);
}

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

.solution-card {
    background: white;
    padding: 3rem;
    border-radius: 24px;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.solution-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 4px;
    height: 0;
    background: var(--accent-green);
    transition: height 0.4s ease;
}

.solution-card:hover::before {
    height: 100%;
}

.solution-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
}

.solution-number {
    font-family: var(--font-display);
    font-size: 4rem;
    font-weight: 700;
    color: rgba(82, 183, 136, 0.15);
    margin-bottom: 1rem;
}

.solution-card h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: var(--forest-deep);
}

.solution-card p {
    color: var(--forest-medium);
    margin-bottom: 1.5rem;
    line-height: 1.7;
}

.solution-features {
    list-style: none;
}

.solution-features li {
    padding: 0.5rem 0;
    color: var(--forest-medium);
    position: relative;
    padding-left: 1.5rem;
}

.solution-features li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--accent-green);
    font-weight: bold;
}

/* Impact Section */
.impact {
    background: var(--forest-deep);
    color: var(--cream);
}

.impact .section-label {
    color: var(--accent-green);
}

.impact .section-title {
    color: var(--cream);
}

.impact-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 5rem;
    align-items: center;
}

.impact-text .lead {
    font-size: 1.2rem;
    color: var(--sand);
    margin-bottom: 3rem;
    line-height: 1.7;
}

.impact-metrics {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.metric {
    display: flex;
    gap: 1.5rem;
    align-items: center;
    padding: 1.5rem;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 16px;
    transition: var(--transition);
}

.metric:hover {
    background: rgba(255, 255, 255, 0.08);
    transform: translateX(10px);
}

.metric-icon {
    font-size: 2.5rem;
}

.metric-value {
    font-family: var(--font-display);
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--accent-green);
}

.metric-desc {
    color: var(--sand);
    font-size: 0.95rem;
}

.impact-chart {
    background: rgba(255, 255, 255, 0.05);
    padding: 3rem;
    border-radius: 24px;
    backdrop-filter: blur(10px);
}

.chart-label {
    font-size: 1.1rem;
    margin-bottom: 2rem;
    color: var(--sand);
    text-align: center;
}

.chart-bars {
    display: flex;
    justify-content: space-around;
    align-items: flex-end;
    height: 250px;
    gap: 2rem;
}

.bar {
    flex: 1;
    background: var(--accent-green);
    border-radius: 8px 8px 0 0;
    position: relative;
    height: var(--height);
    animation: growBar 1s ease-out forwards;
    animation-delay: var(--delay);
    transform-origin: bottom;
    opacity: 0;
}

@keyframes growBar {
    from {
        height: 0;
        opacity: 0;
    }
    to {
        height: var(--height);
        opacity: 1;
    }
}

.bar-value {
    position: absolute;
    bottom: -30px;
    left: 50%;
    transform: translateX(-50%);
    font-weight: 600;
    color: var(--sand);
    font-size: 0.9rem;
}

.chart-caption {
    text-align: center;
    margin-top: 3rem;
    color: var(--sage);
    font-size: 0.9rem;
}

/* Contact Section */
.contact {
    background: var(--sand);
}

.contact-wrapper {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 5rem;
    align-items: start;
}

.contact-info h2 {
    font-size: 2.5rem;
    margin-bottom: 1.5rem;
    color: var(--forest-deep);
}

.contact-info p {
    font-size: 1.1rem;
    color: var(--forest-medium);
    margin-bottom: 3rem;
    line-height: 1.7;
}

.contact-details {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.contact-item {
    display: flex;
    gap: 1.5rem;
    align-items: start;
}

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

.contact-label {
    font-size: 0.85rem;
    color: var(--sage);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 0.25rem;
}

.contact-item a,
.contact-item span {
    color: var(--forest-deep);
    text-decoration: none;
    font-weight: 500;
    transition: var(--transition);
}

.contact-item a:hover {
    color: var(--accent-green);
}

.contact-form-wrapper {
    background: white;
    padding: 3rem;
    border-radius: 24px;
    box-shadow: var(--shadow-md);
}

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

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    color: var(--forest-deep);
    font-weight: 500;
    font-size: 0.95rem;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 0.875rem 1.25rem;
    border: 2px solid var(--sage);
    border-radius: 12px;
    font-family: var(--font-body);
    font-size: 1rem;
    transition: var(--transition);
    background: var(--cream);
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--accent-green);
    background: white;
}

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

/* Footer */
.footer {
    background: var(--forest-deep);
    color: var(--sand);
    padding: 4rem 0 2rem;
}

.footer-content {
    display: grid;
    grid-template-columns: 1.5fr 2fr;
    gap: 4rem;
    margin-bottom: 3rem;
}

.footer-brand .logo {
    margin-bottom: 1rem;
    color: var(--cream);
}

.footer-brand p {
    color: var(--sage);
    line-height: 1.7;
}

.footer-links {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.footer-column h4 {
    color: var(--cream);
    margin-bottom: 1rem;
    font-size: 1.1rem;
}

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

.footer-column li {
    margin-bottom: 0.75rem;
}

.footer-column a {
    color: var(--sage);
    text-decoration: none;
    transition: var(--transition);
}

.footer-column a:hover {
    color: var(--accent-green);
}

.footer-bottom {
    border-top: 1px solid rgba(122, 155, 142, 0.2);
    padding-top: 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.footer-bottom p {
    color: var(--sage);
    font-size: 0.9rem;
}

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

.footer-social a {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.05);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--sage);
    text-decoration: none;
    transition: var(--transition);
}

.footer-social a:hover {
    background: var(--accent-green);
    color: white;
    transform: translateY(-3px);
}

/* Responsive Design */
@media (max-width: 968px) {
    .nav-links {
        display: none;
    }
    
    .mobile-menu-toggle {
        display: flex;
    }
    
    .hero-title {
        font-size: 3rem;
    }
    
    .hero-stats {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .about-content,
    .impact-content,
    .contact-wrapper {
        grid-template-columns: 1fr;
        gap: 3rem;
    }
    
    .solutions-grid {
        grid-template-columns: 1fr;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
    }
    
    .footer-links {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 640px) {
    :root {
        --section-padding: 4rem 0;
    }
    
    .hero-title {
        font-size: 2.5rem;
    }
    
    .section-title {
        font-size: 2rem;
    }
    
    .hero-buttons {
        flex-direction: column;
    }
    
    .btn {
        width: 100%;
        text-align: center;
    }
    
    .footer-bottom {
        flex-direction: column;
        gap: 1rem;
        text-align: center;
    }
}