/* ===== SUBPAGE SHARED STYLES ===== */
/* Import main color scheme */
:root {
    --color-black: #1a1a1a;
    --color-white: #ffffff;
    --color-bamboo-dark: #2d5016;
    --color-bamboo: #4a7c2c;
    --color-bamboo-light: #6fa83d;
    --color-bamboo-pale: #a8d084;
    --color-bg-light: #f5f9f3;
    --gradient-hero: linear-gradient(135deg, #6fa83d 0%, #4a7c2c 50%, #2d5016 100%);
    --gradient-card: linear-gradient(145deg, rgba(255, 255, 255, 0.9), rgba(255, 255, 255, 0.7));
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 4rem;
    --border-radius: 20px;
    --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.15);
    --shadow-lg: 0 8px 32px rgba(0, 0, 0, 0.2);
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    color: var(--color-black);
    background: var(--color-bg-light);
}

/* Navigation Header */
.nav-header {
    background: var(--gradient-hero);
    padding: var(--spacing-sm) var(--spacing-md);
    box-shadow: var(--shadow-md);
    position: sticky;
    top: 0;
    z-index: 100;
}

.nav-content {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.back-button {
    background: rgba(255, 255, 255, 0.2);
    color: var(--color-white);
    text-decoration: none;
    padding: 0.5rem 1.5rem;
    border-radius: 50px;
    font-weight: 600;
    transition: all 0.3s ease;
    border: 2px solid rgba(255, 255, 255, 0.3);
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.back-button:hover {
    background: rgba(255, 255, 255, 0.3);
    border-color: rgba(255, 255, 255, 0.5);
    transform: translateX(-5px);
}

.nav-title {
    color: var(--color-white);
    font-size: 1.5rem;
    font-weight: 700;
}

/* Hero Section */
.subpage-hero {
    background: var(--gradient-hero);
    padding: var(--spacing-lg) var(--spacing-md);
    text-align: center;
    color: var(--color-white);
}

.hero-icon {
    font-size: 5rem;
    margin-bottom: var(--spacing-sm);
    animation: bounce 2s ease-in-out infinite;
}

@keyframes bounce {

    0%,
    100% {
        transform: translateY(0);
    }

    50% {
        transform: translateY(-20px);
    }
}

.hero-title {
    font-size: 3rem;
    margin-bottom: var(--spacing-sm);
    text-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
}

.hero-subtitle {
    font-size: 1.25rem;
    opacity: 0.95;
    max-width: 800px;
    margin: 0 auto;
}

/* Content Section */
.content-section {
    max-width: 900px;
    margin: 0 auto;
    padding: var(--spacing-lg) var(--spacing-md);
}

.content-card {
    background: var(--gradient-card);
    backdrop-filter: blur(10px);
    border-radius: var(--border-radius);
    padding: var(--spacing-md);
    margin-bottom: var(--spacing-md);
    box-shadow: var(--shadow-md);
    border: 2px solid rgba(255, 255, 255, 0.5);
}

.content-card h2 {
    color: var(--color-bamboo-dark);
    font-size: 2rem;
    margin-bottom: var(--spacing-sm);
}

.content-card h3 {
    color: var(--color-bamboo);
    font-size: 1.5rem;
    margin-top: var(--spacing-md);
    margin-bottom: var(--spacing-sm);
}

.content-card p {
    font-size: 1.1rem;
    line-height: 1.8;
    margin-bottom: var(--spacing-sm);
}

.content-card ul {
    margin-left: var(--spacing-md);
    margin-bottom: var(--spacing-sm);
}

.content-card li {
    font-size: 1.1rem;
    line-height: 1.8;
    margin-bottom: 0.5rem;
}

.highlight-box {
    background: rgba(111, 168, 61, 0.1);
    border-left: 4px solid var(--color-bamboo-light);
    padding: var(--spacing-sm);
    margin: var(--spacing-sm) 0;
    border-radius: 8px;
}

.stat-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--spacing-sm);
    margin: var(--spacing-md) 0;
}

.stat-box {
    background: var(--gradient-hero);
    color: var(--color-white);
    padding: var(--spacing-sm);
    border-radius: var(--border-radius);
    text-align: center;
}

.stat-number {
    font-size: 2.5rem;
    font-weight: 800;
    margin-bottom: 0.5rem;
}

.stat-label {
    font-size: 1rem;
    opacity: 0.9;
}

/* Visual Elements */
.visual-element {
    text-align: center;
    font-size: 4rem;
    margin: var(--spacing-md) 0;
    animation: float 3s ease-in-out infinite;
}

@keyframes float {

    0%,
    100% {
        transform: translateY(0);
    }

    50% {
        transform: translateY(-15px);
    }
}

/* Footer */
.subpage-footer {
    background: var(--color-bamboo-dark);
    color: var(--color-white);
    text-align: center;
    padding: var(--spacing-md);
    margin-top: var(--spacing-lg);
}

.footer-link {
    color: var(--color-bamboo-pale);
    text-decoration: none;
    font-weight: 600;
    transition: color 0.3s ease;
}

.footer-link:hover {
    color: var(--color-white);
}

/* Responsive */
@media (max-width: 768px) {
    .hero-title {
        font-size: 2rem;
    }

    .content-card h2 {
        font-size: 1.5rem;
    }

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