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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', sans-serif;
    line-height: 1.6;
    color: #2d3748;
    background-color: #f7fafc;
}

/* Color Palette */
:root {
    --primary-color: #2f855a;      /* Forest Green */
    --secondary-color: #68d391;     /* Light Green */
    --accent-color: #ffd700;        /* Golden Yellow */
    --danger-color: #e53e3e;        /* Red for alerts */
    --warning-color: #ed8936;       /* Orange for warnings */
    --text-color: #2d3748;          /* Dark Gray */
    --text-light: #4a5568;          /* Medium Gray */
    --bg-color: #f7fafc;            /* Light Gray Background */
    --white: #ffffff;
    --shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
}

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

/* Header */
.header {
    position: fixed;
    top: 0;
    width: 100%;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    box-shadow: var(--shadow);
    z-index: 1000;
    transition: all 0.3s ease;
}

.nav {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1rem 2rem;
    max-width: 1200px;
    margin: 0 auto;
}

.nav-brand {
    display: flex;
    align-items: center;
    gap: 1rem;
    font-weight: 600;
    color: var(--primary-color);
}

.logo {
    height: 40px;
    width: auto;
}

.brand-text {
    font-size: 1.2rem;
    font-weight: 700;
}

.nav-menu {
    display: flex;
    gap: 2rem;
}

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

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

.nav-link::after {
    content: '';
    position: absolute;
    width: 0;
    height: 2px;
    bottom: -4px;
    left: 0;
    background-color: var(--accent-color);
    transition: width 0.3s ease;
}

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

.nav-toggle {
    display: none;
    font-size: 1.5rem;
    cursor: pointer;
    color: var(--primary-color);
}

/* Hero Section */
.hero {
    padding: 120px 20px 80px;
    background: linear-gradient(135deg, #f0fff4 0%, #e6fffa 100%);
}

.hero-content {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 1.5rem;
    color: var(--text-color);
}

.highlight {
    color: var(--danger-color);
    position: relative;
}

.highlight::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background-color: var(--accent-color);
    z-index: -1;
}

.hero-subtitle {
    font-size: 1.25rem;
    line-height: 1.6;
    margin-bottom: 2rem;
    color: var(--text-light);
}

.hero-buttons {
    display: flex;
    gap: 1rem;
    margin-bottom: 2rem;
}

.btn {
    padding: 12px 24px;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

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

.btn-primary:hover {
    background-color: #276749;
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

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

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

.hero-image {
    position: relative;
}

.landscape-img {
    width: 100%;
    height: 400px;
    object-fit: cover;
    border-radius: 12px;
    box-shadow: var(--shadow-lg);
}

/* Sections */
.section {
    padding: 80px 20px;
}

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

.section-title {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: var(--text-color);
}

.section-subtitle {
    font-size: 1.2rem;
    color: var(--text-light);
    max-width: 600px;
    margin: 0 auto;
}

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

.about-description {
    font-size: 1.2rem;
    line-height: 1.7;
    margin-bottom: 3rem;
    text-align: center;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
    color: var(--text-light);
}

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

.feature {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    padding: 2rem;
    background-color: var(--bg-color);
    border-radius: 12px;
    transition: transform 0.3s ease;
}

.feature:hover {
    transform: translateY(-4px);
}

.feature-icon {
    flex-shrink: 0;
    width: 60px;
    height: 60px;
    background-color: var(--primary-color);
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    font-size: 1.5rem;
}

.feature-content h3 {
    font-size: 1.3rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
    color: var(--text-color);
}

.feature-content p {
    color: var(--text-light);
    line-height: 1.6;
}

/* Problem Section */
.problem {
    background: linear-gradient(135deg, #fff5f5 0%, #fed7d7 100%);
}

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

.timeline-item {
    display: flex;
    align-items: flex-start;
    gap: 1.5rem;
    margin-bottom: 2rem;
    padding: 1.5rem;
    background-color: var(--white);
    border-radius: 12px;
    box-shadow: var(--shadow);
}

.timeline-icon {
    flex-shrink: 0;
    width: 50px;
    height: 50px;
    background-color: var(--primary-color);
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    font-size: 1.2rem;
}

.timeline-icon.alert {
    background-color: var(--warning-color);
}

.timeline-icon.danger {
    background-color: var(--danger-color);
}

.timeline-content h3 {
    font-size: 1.3rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
    color: var(--text-color);
}

.timeline-content p {
    color: var(--text-light);
    line-height: 1.6;
}

.problem-image {
    position: relative;
}

.construction-img {
    width: 100%;
    height: 400px;
    object-fit: cover;
    border-radius: 12px;
    box-shadow: var(--shadow-lg);
}

.image-caption {
    margin-top: 1rem;
    padding: 1rem;
    background-color: var(--white);
    border-radius: 8px;
    box-shadow: var(--shadow);
}

.image-caption p {
    font-size: 0.9rem;
    color: var(--text-light);
    font-style: italic;
}

/* Goals Section */
.goals {
    background-color: var(--white);
}

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

.goal-card {
    background-color: var(--bg-color);
    padding: 2.5rem 2rem;
    border-radius: 12px;
    text-align: center;
    transition: all 0.3s ease;
    border: 2px solid transparent;
}

.goal-card:hover {
    transform: translateY(-8px);
    border-color: var(--secondary-color);
    background-color: var(--white);
    box-shadow: var(--shadow-lg);
}

.goal-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    font-size: 2rem;
    margin: 0 auto 1.5rem;
}

.goal-card h3 {
    font-size: 1.4rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: var(--text-color);
}

.goal-card p {
    color: var(--text-light);
    line-height: 1.6;
}

/* Contact Section */
.contact {
    background: linear-gradient(135deg, #f0fff4 0%, #e6fffa 100%);
}

.contact-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
}

.contact-info h3,
.support-info h3 {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 2rem;
    color: var(--text-color);
}

.contact-item {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    margin-bottom: 1.5rem;
    padding: 1.5rem;
    background-color: var(--white);
    border-radius: 12px;
    box-shadow: var(--shadow);
}

.contact-item i {
    width: 40px;
    height: 40px;
    background-color: var(--primary-color);
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    flex-shrink: 0;
}

.contact-item strong {
    display: block;
    font-weight: 600;
    margin-bottom: 0.25rem;
    color: var(--text-color);
}

.contact-item p {
    color: var(--text-light);
    margin: 0;
}

.support-list {
    list-style: none;
    background-color: var(--white);
    padding: 2rem;
    border-radius: 12px;
    box-shadow: var(--shadow);
}

.support-list li {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1rem;
    color: var(--text-light);
}

.support-list i {
    color: var(--primary-color);
    font-size: 1.2rem;
}

/* Footer */
.footer {
    background-color: var(--text-color);
    color: white;
    padding: 3rem 0 1rem;
}

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

.footer-brand p {
    margin: 0.5rem 0;
}

.footer-slogan {
    color: var(--accent-color);
    font-weight: 600;
}

.footer-logo {
    height: 100px;
    width: auto;
    margin-bottom: 1rem;
}

.footer-links {
    display: flex;
    gap: 3rem;
}

.link-group h4 {
    margin-bottom: 1rem;
    color: var(--accent-color);
}

.link-group a {
    display: block;
    color: #cbd5e0;
    text-decoration: none;
    margin-bottom: 0.5rem;
    transition: color 0.3s ease;
}

.link-group a:hover {
    color: var(--accent-color);
}

.footer-bottom {
    border-top: 1px solid #4a5568;
    padding-top: 1rem;
    text-align: center;
    color: #a0aec0;
}

/* Legal Pages Styles */
.legal-page {
    padding-top: 120px;
    padding-bottom: 2rem;
    background-color: var(--bg-color);
    min-height: 100vh;
}

.legal-header {
    text-align: center;
    margin-bottom: 3rem;
    padding: 2rem 0;
    background-color: var(--white);
    border-radius: 12px;
    box-shadow: var(--shadow);
}

.legal-header h1 {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: var(--primary-color);
}

.legal-intro {
    font-size: 1.1rem;
    color: var(--text-light);
    max-width: 800px;
    margin: 0 auto;
    line-height: 1.6;
}

.legal-content {
    max-width: 900px;
    margin: 0 auto;
}

.legal-section {
    background-color: var(--white);
    margin-bottom: 2rem;
    border-radius: 12px;
    box-shadow: var(--shadow);
    overflow: hidden;
}

.legal-section h2 {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: white;
    padding: 1.5rem 2rem;
    margin: 0;
    font-size: 1.4rem;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.legal-section h2 i {
    font-size: 1.2rem;
}

.legal-text {
    padding: 2rem;
}

.legal-text h3 {
    color: var(--primary-color);
    margin: 2rem 0 1rem 0;
    font-size: 1.2rem;
    font-weight: 600;
}

.legal-text p {
    margin-bottom: 1rem;
    line-height: 1.7;
    color: var(--text-light);
}

.legal-text ul {
    margin: 1rem 0;
    padding-left: 2rem;
}

.legal-text li {
    margin-bottom: 0.5rem;
    line-height: 1.6;
    color: var(--text-light);
}

.contact-box {
    background-color: var(--bg-color);
    padding: 1.5rem;
    border-radius: 8px;
    border-left: 4px solid var(--primary-color);
    margin: 1rem 0;
    font-family: monospace;
    font-size: 0.95rem;
    line-height: 1.6;
}

.contact-info-grid {
    display: grid;
    gap: 1rem;
    margin: 1rem 0;
}

.contact-item-legal {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem;
    background-color: var(--bg-color);
    border-radius: 6px;
    border-left: 3px solid var(--secondary-color);
}

.contact-item-legal strong {
    color: var(--primary-color);
    font-weight: 600;
}

.contact-item-legal a {
    color: var(--primary-color);
    text-decoration: none;
}

.contact-item-legal a:hover {
    text-decoration: underline;
}

.image-credits {
    background-color: var(--bg-color);
    padding: 1.5rem;
    border-radius: 8px;
    margin: 1rem 0;
}

.image-credits h3 {
    margin-top: 0;
    color: var(--primary-color);
}

.image-credits ul {
    margin: 1rem 0;
}

.legal-footer {
    text-align: center;
    margin: 3rem 0;
}

.legal-footer .btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 12px 24px;
    font-size: 1rem;
}

/* Legal pages responsive design */
@media (max-width: 768px) {
    .legal-page {
        padding-top: 100px;
    }
    
    .legal-header h1 {
        font-size: 2rem;
    }
    
    .legal-section h2 {
        padding: 1rem 1.5rem;
        font-size: 1.2rem;
    }
    
    .legal-text {
        padding: 1.5rem;
    }
    
    .contact-box {
        font-size: 0.9rem;
        padding: 1rem;
    }
    
    .contact-item-legal {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.5rem;
    }
}

/* Responsive Design */
@media (max-width: 768px) {
    .nav-menu {
        display: none;
    }
    
    .nav-toggle {
        display: block;
    }
    
    .hero-content {
        grid-template-columns: 1fr;
        gap: 2rem;
        text-align: center;
    }
    
    .hero-title {
        font-size: 2.5rem;
    }
    
    .hero-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .problem-content,
    .contact-content,
    .footer-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .features {
        grid-template-columns: 1fr;
    }
    
    .goals-grid {
        grid-template-columns: 1fr;
    }
    
    .section {
        padding: 60px 20px;
    }
    
    .hero {
        padding: 100px 20px 60px;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 2rem;
    }
    
    .section-title {
        font-size: 2rem;
    }
    
    .nav {
        padding: 1rem;
    }
    
    .brand-text {
        font-size: 1rem;
    }
    
    .timeline-item {
        flex-direction: column;
        text-align: center;
    }
}