/* styles.css - Parrot Conservation Worldwide */

/* ===========================
   CSS Custom Properties (Color Palette)
   =========================== */
:root {
    /* Primary colors - inspired by tropical forests and parrots */
    --color-primary: #27ae60;        /* Forest green */
    --color-primary-light: #2ecc71; /* Light green */
    --color-primary-dark: #1e8449;  /* Dark green */
    
    /* Secondary colors - parrot-inspired accents */
    --color-secondary: #3498db;      /* Bright blue */
    --color-accent-red: #e74c3c;     /* Macaw red */
    --color-accent-yellow: #f1c40f;  /* Vibrant yellow */
    --color-accent-orange: #f39c12;  /* Beak orange */
    
    /* Neutral colors */
    --color-dark: #2c3e50;           /* Dark blue-gray */
    --color-gray: #7f8c8d;           /* Medium gray */
    --color-light-gray: #ecf0f1;     /* Light gray */
    --color-white: #ffffff;
    
    /* Background colors */
    --color-bg-light: #f8f9fa;
    --color-bg-green-light: #e8f5e9;
    --color-bg-blue-light: #e3f2fd;
    
    /* Spacing - optimized and reduced */
    --spacing-xs: 0.5rem;
    --spacing-sm: 0.75rem;
    --spacing-md: 1.5rem;
    --spacing-lg: 2rem;
    --spacing-xl: 2.5rem;
    
    /* Container */
    --container-max-width: 1200px;
    
    /* Typography */
    --font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    --font-size-base: 1rem;
    --font-size-lg: 1.125rem;
    --font-size-xl: 1.25rem;
    --line-height-base: 1.6;
    
    /* Transitions */
    --transition-base: all 0.3s ease;
    
    /* Border radius */
    --border-radius-sm: 0.25rem;
    --border-radius-md: 0.5rem;
    --border-radius-lg: 1rem;
    
    /* Shadows */
    --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.1);
    --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 20px rgba(0, 0, 0, 0.15);
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-family);
    font-size: var(--font-size-base);
    line-height: var(--line-height-base);
    color: var(--color-dark);
    background-color: var(--color-white);
    position: relative;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* Subtle background pattern */
body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
    opacity: 0.03;
    background-image: 
        radial-gradient(circle at 20% 50%, rgba(39, 174, 96, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 80% 80%, rgba(52, 152, 219, 0.1) 0%, transparent 50%);
    pointer-events: none;
}

/* Touch device optimizations */
@media (hover: none) and (pointer: coarse) {
    /* Larger touch targets */
    button,
    a,
    input,
    .mobile-menu-toggle {
        min-height: 44px;
        min-width: 44px;
    }
    
    /* Remove hover effects on touch devices */
    .fact-card:hover,
    .threat-card:hover,
    .stat-box:hover,
    .contribute-item:hover,
    .help-card:hover {
        transform: none;
    }
    
    /* Improve tap highlight */
    * {
        -webkit-tap-highlight-color: rgba(39, 174, 96, 0.2);
    }
}

/* ===========================
   Skip to Content Link (Accessibility)
   =========================== */
.skip-link {
    position: absolute;
    top: -40px;
    left: 0;
    background: var(--color-primary);
    color: var(--color-white);
    padding: 0.5rem 1rem;
    text-decoration: none;
    z-index: 100;
    border-radius: 0 0 var(--border-radius-sm) 0;
}

.skip-link:focus {
    top: 0;
}

/* ===========================
   Container
   =========================== */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-sm);
}

/* ===========================
   Typography
   =========================== */
h1, h2, h3, h4, h5, h6 {
    line-height: 1.3;
    margin-bottom: var(--spacing-sm);
    font-weight: 700;
    color: var(--color-dark);
}

h1 {
    font-size: 2.5rem;
}

h2 {
    font-size: 2rem;
}

h3 {
    font-size: 1.5rem;
}

p {
    margin-bottom: var(--spacing-sm);
}

a {
    color: var(--color-primary);
    text-decoration: none;
    transition: var(--transition-base);
}

a:hover,
a:focus {
    color: var(--color-primary-dark);
    text-decoration: underline;
}

/* ===========================
   Header and Navigation
   =========================== */
.site-header {
    background-color: var(--color-white);
    box-shadow: var(--shadow-sm);
    position: sticky;
    top: 0;
    z-index: 1000;
}

.header-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 0;
    min-height: 70px;
}

.logo a {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--color-primary);
    text-decoration: none;
    line-height: 1.2;
}

.logo a:hover {
    color: var(--color-primary-dark);
    text-decoration: none;
}

/* Mobile menu toggle button */
.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    background: transparent;
    border: none;
    cursor: pointer;
    padding: 0.5rem;
    z-index: 1001;
}

.hamburger {
    width: 25px;
    height: 3px;
    background-color: var(--color-dark);
    margin: 3px 0;
    transition: var(--transition-base);
    border-radius: 3px;
}

/* Navigation */
.main-nav ul {
    display: flex;
    list-style: none;
    gap: var(--spacing-md);
}

.main-nav a {
    color: var(--color-dark);
    font-weight: 500;
    font-size: 1rem;
    padding: 0.5rem 0;
    border-bottom: 2px solid transparent;
    transition: var(--transition-base);
    text-decoration: none;
}

.main-nav a:hover,
.main-nav a:focus {
    color: var(--color-primary);
    text-decoration: none;
    border-bottom-color: var(--color-primary);
}

.main-nav a.active {
    color: var(--color-primary);
    border-bottom-color: var(--color-primary);
}

/* ===========================
   Animations and Transitions
   =========================== */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes slideInLeft {
    from {
        opacity: 0;
        transform: translateX(-50px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes slideInRight {
    from {
        opacity: 0;
        transform: translateX(50px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes float {
    0%, 100% {
        transform: translateY(0px);
    }
    50% {
        transform: translateY(-10px);
    }
}

@keyframes pulse {
    0%, 100% {
        opacity: 1;
    }
    50% {
        opacity: 0.7;
    }
}

/* Fade in sections on scroll */
.fade-in-section {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s ease-out, transform 0.8s ease-out;
}

.fade-in-section.is-visible {
    opacity: 1;
    transform: translateY(0);
}

/* ===========================
   Wave Divider
   =========================== */
.wave-divider {
    position: relative;
    width: 100%;
    overflow: hidden;
    line-height: 0;
    margin-top: -1px;
}

.wave-divider svg {
    position: relative;
    display: block;
    width: calc(100% + 1.3px);
    height: 60px;
    color: var(--color-white);
}

/* ===========================
   Hero Section
   =========================== */
.hero {
    background: linear-gradient(135deg, #e8f8f5 0%, #d4e9f7 50%, #e8f5e9 100%);
    padding: var(--spacing-xl) 0;
    position: relative;
    overflow: hidden;
}

/* Decorative circles in hero */
.hero::before,
.hero::after {
    content: '';
    position: absolute;
    border-radius: 50%;
    opacity: 0.08;
    pointer-events: none;
}

.hero::before {
    width: 500px;
    height: 500px;
    background: var(--color-primary);
    top: -250px;
    right: -100px;
    animation: pulse 4s ease-in-out infinite;
}

.hero::after {
    width: 300px;
    height: 300px;
    background: var(--color-secondary);
    bottom: -150px;
    left: -50px;
    animation: pulse 5s ease-in-out infinite;
}

.hero-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-lg);
    align-items: center;
    position: relative;
    z-index: 1;
}

.hero-text {
    animation: slideInLeft 0.8s ease-out;
}

.hero-image {
    animation: slideInRight 0.8s ease-out;
}

.hero-image img {
    animation: float 3s ease-in-out infinite;
}

.hero h1 {
    color: var(--color-primary-dark);
    margin-bottom: var(--spacing-md);
}

.hero-description {
    font-size: var(--font-size-lg);
    color: var(--color-dark);
    margin-bottom: var(--spacing-md);
}

.hero-image img,
.hero-image svg {
    width: 100%;
    height: auto;
    max-width: 500px;
}

/* Call to Action Button */
.cta-button {
    display: inline-block;
    background-color: var(--color-primary);
    color: var(--color-white);
    padding: 1rem 2rem;
    border-radius: var(--border-radius-md);
    font-weight: 600;
    font-size: var(--font-size-lg);
    text-decoration: none;
    transition: var(--transition-base);
    box-shadow: var(--shadow-md);
}

.cta-button:hover,
.cta-button:focus {
    background-color: var(--color-primary-dark);
    text-decoration: none;
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

/* ===========================
   Quick Facts Section
   =========================== */
.quick-facts {
    padding: var(--spacing-xl) 0;
    background: 
        linear-gradient(180deg, var(--color-white) 0%, var(--color-bg-light) 100%);
    position: relative;
}

.quick-facts::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: 
        repeating-linear-gradient(45deg, transparent, transparent 35px, rgba(39, 174, 96, 0.02) 35px, rgba(39, 174, 96, 0.02) 70px);
    pointer-events: none;
}

.quick-facts h2 {
    text-align: center;
    color: var(--color-primary-dark);
    margin-bottom: var(--spacing-lg);
}

.facts-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-md);
}

.fact-card {
    background: linear-gradient(135deg, var(--color-white) 0%, var(--color-bg-light) 100%);
    padding: var(--spacing-md);
    border-radius: var(--border-radius-lg);
    text-align: center;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: var(--shadow-sm);
    position: relative;
    overflow: hidden;
}

.fact-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.5), transparent);
    transition: left 0.5s ease;
}

.fact-card:hover::before {
    left: 100%;
}

.fact-card:hover {
    transform: translateY(-8px) scale(1.02);
    box-shadow: 0 10px 30px rgba(39, 174, 96, 0.2);
}

.fact-icon {
    margin-bottom: var(--spacing-sm);
}

.fact-icon svg {
    width: 100px;
    height: 100px;
}

/* Simple icons */
.simple-icon {
    width: 100px;
    height: 100px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    font-weight: 700;
    margin: 0 auto;
}

.blue-icon {
    background-color: rgba(52, 152, 219, 0.15);
    color: var(--color-secondary);
}

.green-icon {
    background-color: rgba(39, 174, 96, 0.15);
    color: var(--color-primary);
    font-size: 3rem;
}

.red-icon {
    background-color: rgba(231, 76, 60, 0.15);
    color: var(--color-accent-red);
    font-size: 2.5rem;
}

.fact-card h3 {
    color: var(--color-primary);
    margin-bottom: var(--spacing-sm);
}

/* ===========================
   Featured Story Section
   =========================== */
.featured-story {
    padding: var(--spacing-xl) 0;
    background: 
        radial-gradient(circle at top right, #e3f2fd 0%, #e8f5e9 50%, #f1f8e9 100%);
    position: relative;
}

.featured-story::after {
    content: '';
    position: absolute;
    top: 50%;
    right: 5%;
    width: 200px;
    height: 200px;
    background: radial-gradient(circle, rgba(39, 174, 96, 0.1) 0%, transparent 70%);
    border-radius: 50%;
    pointer-events: none;
}

.story-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-lg);
    align-items: center;
}

.story-image img,
.story-image svg {
    width: 100%;
    height: auto;
}

.story-text h2 {
    color: var(--color-primary-dark);
    margin-bottom: var(--spacing-md);
}

.text-link {
    color: var(--color-primary);
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    margin-top: var(--spacing-sm);
}

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

/* ===========================
   Page Header (Internal Pages)
   =========================== */
.page-header {
    background: linear-gradient(135deg, #27ae60 0%, #2ecc71 50%, #3498db 100%);
    color: var(--color-white);
    padding: var(--spacing-xl) 0;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.page-header::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -10%;
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(255, 255, 255, 0.1) 0%, transparent 70%);
    border-radius: 50%;
    animation: pulse 4s ease-in-out infinite;
}

.page-header h1 {
    color: var(--color-white);
    margin-bottom: var(--spacing-sm);
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.2);
}

.page-header .lead {
    font-size: var(--font-size-lg);
    max-width: 900px;
    margin: 0 auto;
    opacity: 0.95;
    line-height: 1.8;
}

/* ===========================
   Content Sections
   =========================== */
.content-section,
.threats-section,
.conservation-section,
.action-steps,
.contact-section,
.resources-section,
.success-story-section {
    padding: var(--spacing-xl) 0;
}

.content-image {
    padding: var(--spacing-md) 0;
    background-color: var(--color-bg-light);
}

.content-image svg {
    width: 100%;
    height: auto;
    max-width: 900px;
    margin: 0 auto;
    display: block;
}

.content-section article {
    margin-bottom: var(--spacing-lg);
}

.content-section h2 {
    color: var(--color-primary-dark);
    margin-top: var(--spacing-lg);
    margin-bottom: var(--spacing-md);
}

/* ===========================
   Key Features Section (About Page)
   =========================== */
.key-features {
    padding: var(--spacing-xl) 0;
    background: linear-gradient(180deg, var(--color-white) 0%, var(--color-bg-light) 100%);
}

.key-features h2 {
    text-align: center;
    color: var(--color-primary-dark);
    margin-bottom: var(--spacing-lg);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-md);
}

.feature-item {
    background: linear-gradient(135deg, var(--color-white) 0%, var(--color-bg-light) 100%);
    padding: var(--spacing-md);
    border-radius: var(--border-radius-lg);
    text-align: center;
    box-shadow: var(--shadow-sm);
    transition: all 0.3s ease;
    border: 2px solid transparent;
}

.feature-item:hover {
    transform: translateY(-5px) rotate(-1deg);
    box-shadow: var(--shadow-lg);
    border-color: var(--color-primary);
}

.feature-icon {
    font-size: 3.5rem;
    margin-bottom: var(--spacing-sm);
    display: block;
}

.feature-item h3 {
    color: var(--color-primary);
    margin-bottom: var(--spacing-sm);
}

/* ===========================
   Species List (About Page)
   =========================== */
.species-list {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-md);
    margin-top: var(--spacing-md);
}

.species-card {
    background: linear-gradient(145deg, var(--color-white) 0%, var(--color-bg-light) 100%);
    padding: var(--spacing-md);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-sm);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    border: 2px solid transparent;
}

.species-card:hover {
    transform: translateY(-8px) scale(1.02);
    box-shadow: 0 10px 30px rgba(39, 174, 96, 0.2);
    border-color: rgba(39, 174, 96, 0.3);
}

.species-icon {
    display: flex;
    justify-content: center;
    margin-bottom: var(--spacing-sm);
}

.species-icon svg {
    width: 120px;
    height: 120px;
}

/* New simple icon styles */
.species-icon-simple {
    width: 100px;
    height: 100px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 3rem;
    margin: 0 auto var(--spacing-sm);
    position: relative;
    transition: var(--transition-base);
}

.red-bg {
    background: linear-gradient(135deg, #ffe5e5 0%, #ffcccc 100%);
}

.gray-bg {
    background: linear-gradient(135deg, #f5f5f5 0%, #e0e0e0 100%);
}

.green-bg {
    background: linear-gradient(135deg, #e8f5e9 0%, #c8e6c9 100%);
}

.badge-cr {
    position: absolute;
    bottom: -5px;
    right: 5px;
    background-color: var(--color-accent-red);
    color: var(--color-white);
    font-size: 0.7rem;
    font-weight: 700;
    padding: 2px 6px;
    border-radius: 4px;
    box-shadow: var(--shadow-sm);
}

.species-card h3 {
    color: var(--color-primary);
    text-align: center;
    margin-bottom: var(--spacing-sm);
}

.species-card em {
    color: var(--color-gray);
}

/* ===========================
   Threat Cards (Threats Page)
   =========================== */
.threats-section {
    background-color: var(--color-bg-light);
}

.threats-section h2 {
    text-align: center;
    color: var(--color-primary-dark);
    margin-bottom: var(--spacing-lg);
}

.threat-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-md);
}

.threat-card {
    background-color: var(--color-white);
    padding: var(--spacing-md);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-md);
    border-left: 4px solid var(--color-accent-red);
    transition: var(--transition-base);
}

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

.threat-icon {
    display: flex;
    justify-content: center;
    margin-bottom: var(--spacing-sm);
}

.threat-icon svg {
    width: 150px;
    height: 150px;
}

.threat-icon-simple {
    width: 80px;
    height: 80px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2.5rem;
    margin: 0 auto var(--spacing-md);
    border-radius: 50%;
    background: linear-gradient(135deg, var(--color-bg-green-light), var(--color-bg-blue-light));
    box-shadow: var(--shadow-md);
    transition: var(--transition-base);
}

.threat-card:hover .threat-icon-simple {
    transform: scale(1.1);
    box-shadow: var(--shadow-lg);
}

.forest-icon {
    background: linear-gradient(135deg, #d4edda, #c3e6cb) !important;
}

.cage-icon {
    background: linear-gradient(135deg, #f8d7da, #f5c6cb) !important;
}

.danger-icon {
    background: linear-gradient(135deg, #fff3cd, #ffeaa7) !important;
}

.climate-icon {
    background: linear-gradient(135deg, #f8d7da, #ffcccb) !important;
}

.threat-card h3 {
    color: var(--color-accent-red);
    margin-bottom: var(--spacing-sm);
}

/* ===========================
   Conservation Section
   =========================== */
.conservation-section {
    background-color: var(--color-bg-green-light);
}

.conservation-section h2 {
    text-align: center;
    color: var(--color-primary-dark);
    margin-bottom: var(--spacing-lg);
}

.conservation-intro {
    margin-bottom: var(--spacing-lg);
    text-align: center;
}

.conservation-intro .intro-paragraph {
    font-size: var(--font-size-lg);
    color: var(--color-gray);
    max-width: 900px;
    margin: 0 auto;
    line-height: 1.7;
}

.conservation-content {
    display: block;
}

.conservation-illustration svg {
    width: 100%;
    height: auto;
    border-radius: var(--border-radius-lg);
}

.conservation-list h3 {
    color: var(--color-primary);
    margin-bottom: var(--spacing-md);
}

.conservation-list ul {
    list-style: none;
    padding: 0;
}

.conservation-list li {
    padding: var(--spacing-sm);
    margin-bottom: var(--spacing-sm);
    background-color: var(--color-white);
    border-radius: var(--border-radius-md);
    box-shadow: var(--shadow-sm);
}

.conservation-list strong {
    color: var(--color-primary-dark);
}

/* ===========================
   Success Story
   =========================== */
.success-story-section {
    background-color: var(--color-bg-light);
}

.success-story-card {
    background-color: var(--color-white);
    padding: var(--spacing-lg);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-lg);
    border-left: 6px solid var(--color-primary);
    max-width: 1100px;
    margin: 0 auto;
    position: relative;
}

.success-badge {
    position: absolute;
    top: -30px;
    right: var(--spacing-md);
    background-color: var(--color-white);
    border-radius: 50%;
    padding: var(--spacing-xs);
    box-shadow: var(--shadow-md);
}

.success-badge svg {
    width: 100px;
    height: 100px;
}

.success-icon {
    font-size: 3rem;
    text-align: center;
    margin-bottom: var(--spacing-md);
}

.success-story-card h2 {
    color: var(--color-primary-dark);
    margin-top: var(--spacing-md);
}

/* ===========================
   Global Conservation Efforts Section (Threats Page)
   =========================== */
.global-efforts-section {
    background: linear-gradient(135deg, #f8f9fa 0%, #e8f5e9 100%);
    padding: var(--spacing-xl) 0;
    position: relative;
}

.global-efforts-section h2 {
    text-align: center;
    color: var(--color-primary-dark);
    margin-bottom: var(--spacing-sm);
}

.section-lead {
    text-align: center;
    font-size: var(--font-size-lg);
    color: var(--color-gray);
    max-width: 900px;
    margin: 0 auto var(--spacing-xl);
    line-height: 1.7;
}

.efforts-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-lg);
    margin-top: var(--spacing-lg);
}

.effort-block {
    background: linear-gradient(135deg, var(--color-white) 0%, var(--color-bg-blue-light) 100%);
    padding: var(--spacing-lg);
    border-radius: var(--border-radius-lg);
    text-align: center;
    box-shadow: var(--shadow-md);
    border: 2px solid transparent;
    transition: var(--transition-base);
    position: relative;
    overflow: hidden;
}

.effort-block::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at center, rgba(39, 174, 96, 0.1), transparent);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.effort-block:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
    border-color: var(--color-primary);
}

.effort-block:hover::before {
    opacity: 1;
}

.effort-number {
    font-size: 3rem;
    font-weight: bold;
    color: var(--color-primary);
    margin-bottom: var(--spacing-sm);
}

.effort-block h3 {
    color: var(--color-dark);
    margin-bottom: var(--spacing-sm);
    font-size: 1.2rem;
}

.effort-block p {
    color: var(--color-gray);
    font-size: 0.95rem;
}

/* ===========================
   Legal Protection Section (Threats Page)
   =========================== */
.legal-protection-section {
    background: radial-gradient(ellipse at top, #fff 0%, #f0f4f8 100%);
    padding: var(--spacing-xl) 0;
}

.legal-protection-section h2 {
    text-align: center;
    color: var(--color-primary-dark);
    margin-bottom: var(--spacing-lg);
}

.legal-content {
    max-width: 1100px;
    margin: 0 auto;
}

.lead-paragraph {
    font-size: var(--font-size-lg);
    color: var(--color-gray);
    text-align: center;
    margin-bottom: var(--spacing-xl);
    line-height: 1.7;
    max-width: 900px;
    margin-left: auto;
    margin-right: auto;
}

.legal-items {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.legal-item {
    background: linear-gradient(135deg, var(--color-white) 0%, var(--color-bg-light) 100%);
    padding: var(--spacing-lg);
    border-radius: var(--border-radius-lg);
    border-left: 5px solid var(--color-primary);
    box-shadow: var(--shadow-md);
    transition: var(--transition-base);
}

.legal-item:hover {
    transform: translateX(5px);
    box-shadow: var(--shadow-lg);
}

.legal-item h3 {
    color: var(--color-primary-dark);
    margin-bottom: var(--spacing-sm);
    font-size: 1.3rem;
}

.legal-item p {
    color: var(--color-gray);
    line-height: 1.7;
}

/* ===========================
   How You Can Help Section (Threats Page)
   =========================== */
.how-help-section {
    background: linear-gradient(to bottom, var(--color-bg-green-light) 0%, var(--color-white) 100%);
    padding: var(--spacing-xl) 0;
}

.how-help-section h2 {
    text-align: center;
    color: var(--color-primary-dark);
    margin-bottom: var(--spacing-xl);
}

.help-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-xl);
}

.help-card {
    background: var(--color-white);
    padding: var(--spacing-lg);
    border-radius: var(--border-radius-lg);
    text-align: center;
    box-shadow: var(--shadow-md);
    transition: var(--transition-base);
    border: 2px solid transparent;
}

.help-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
    border-color: var(--color-primary-light);
}

.help-emoji {
    font-size: 3.5rem;
    margin-bottom: var(--spacing-md);
}

.help-card h3 {
    color: var(--color-primary-dark);
    margin-bottom: var(--spacing-sm);
    font-size: 1.2rem;
}

.help-card p {
    color: var(--color-gray);
    line-height: 1.6;
}

.cta-box {
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
    color: var(--color-white);
    padding: var(--spacing-lg);
    border-radius: var(--border-radius-lg);
    text-align: center;
    box-shadow: var(--shadow-lg);
    max-width: 900px;
    margin: 0 auto;
}

.cta-box p {
    font-size: var(--font-size-lg);
    margin: 0;
}

.cta-box a {
    color: var(--color-accent-yellow);
    text-decoration: underline;
    font-weight: bold;
}

.cta-box a:hover {
    color: var(--color-white);
}

/* ===========================
   Action Steps (Take Action Page)
   =========================== */
.action-steps {
    background: linear-gradient(to bottom, var(--color-white) 0%, var(--color-bg-light) 100%);
}

.action-illustration {
    margin-bottom: var(--spacing-lg);
}

.action-illustration svg {
    width: 100%;
    height: auto;
    max-width: 600px;
    margin: 0 auto;
    display: block;
}

.action-steps h2 {
    text-align: center;
    color: var(--color-primary-dark);
    margin-bottom: var(--spacing-xl);
}

.action-list {
    list-style: none;
    counter-reset: action-counter;
    max-width: 1100px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
}

.action-list > li {
    counter-increment: action-counter;
    position: relative;
    padding: var(--spacing-lg);
    padding-left: 5rem;
    background: linear-gradient(135deg, var(--color-white) 0%, var(--color-bg-light) 100%);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-md);
    transition: var(--transition-base);
    border-left: 4px solid var(--color-primary);
}

.action-list > li:hover {
    transform: translateX(5px);
    box-shadow: var(--shadow-lg);
}

.action-list > li::before {
    content: counter(action-counter);
    position: absolute;
    left: var(--spacing-md);
    top: var(--spacing-lg);
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
    color: var(--color-white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 1.5rem;
    box-shadow: var(--shadow-sm);
}

.action-list h3 {
    color: var(--color-primary-dark);
    margin-bottom: var(--spacing-sm);
    font-size: 1.3rem;
}

.action-list p {
    line-height: 1.7;
    font-size: 1.05rem;
    color: var(--color-gray);
}

.action-list strong {
    color: var(--color-dark);
}

/* ===========================
   Contact Form
   =========================== */
.contact-section {
    background-color: var(--color-bg-green-light);
}

.contact-content {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: var(--spacing-xl);
    align-items: start;
    max-width: 1200px;
    margin: 0 auto;
}

.contact-info {
    position: sticky;
    top: 100px;
}

.contact-info h2 {
    color: var(--color-primary-dark);
    margin-bottom: var(--spacing-sm);
}

.contact-info p {
    font-size: 1.05rem;
    line-height: 1.6;
    color: var(--color-gray);
}

.contact-illustration {
    margin-top: var(--spacing-md);
}

.contact-illustration svg {
    width: 100%;
    height: auto;
}

.contact-icon-simple {
    font-size: 4rem;
    text-align: center;
    margin-top: var(--spacing-md);
    padding: var(--spacing-sm);
}

.contact-form-wrapper {
    background-color: var(--color-white);
    padding: var(--spacing-lg) var(--spacing-xl);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-lg);
}

.contact-form .form-group {
    margin-bottom: var(--spacing-sm);
}

.contact-form label {
    display: block;
    font-weight: 600;
    margin-bottom: var(--spacing-xs);
    color: var(--color-dark);
}

.contact-form .required {
    color: var(--color-accent-red);
}

.contact-form input[type="text"],
.contact-form input[type="email"],
.contact-form textarea {
    width: 100%;
    padding: 0.625rem 0.875rem;
    border: 2px solid var(--color-light-gray);
    border-radius: var(--border-radius-md);
    font-family: inherit;
    font-size: var(--font-size-base);
    transition: var(--transition-base);
}

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

.contact-form input:focus,
.contact-form textarea:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(39, 174, 96, 0.1);
}

.contact-form input.error,
.contact-form textarea.error {
    border-color: var(--color-accent-red);
}

.contact-form .error-message {
    display: block;
    color: var(--color-accent-red);
    font-size: 0.875rem;
    margin-top: 0.25rem;
    min-height: 0;
}

.checkbox-group label {
    display: flex;
    align-items: start;
    gap: var(--spacing-xs);
    font-weight: 400;
}

.checkbox-group input[type="checkbox"] {
    margin-top: 0.25rem;
    width: 18px;
    height: 18px;
    cursor: pointer;
}

.submit-button {
    background-color: var(--color-primary);
    color: var(--color-white);
    padding: 0.875rem 2rem;
    border: none;
    border-radius: var(--border-radius-md);
    font-size: var(--font-size-lg);
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition-base);
    box-shadow: var(--shadow-md);
    width: 100%;
    margin-top: var(--spacing-sm);
}

.submit-button:hover,
.submit-button:focus {
    background-color: var(--color-primary-dark);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.form-success {
    margin-top: var(--spacing-sm);
    padding: var(--spacing-sm) var(--spacing-md);
    background-color: var(--color-bg-green-light);
    border-left: 4px solid var(--color-primary);
    border-radius: var(--border-radius-md);
    color: var(--color-primary-dark);
    font-weight: 600;
}

/* ===========================
   Resources Section
   =========================== */
.resources-section {
    background-color: var(--color-white);
}

.resources-section h2 {
    text-align: center;
    color: var(--color-primary-dark);
    margin-bottom: var(--spacing-lg);
}

.resources-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-md);
}

.resource-card {
    background-color: var(--color-bg-light);
    padding: var(--spacing-md);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-sm);
    transition: var(--transition-base);
    text-align: center;
}

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

.resource-icon {
    display: flex;
    justify-content: center;
    margin-bottom: var(--spacing-sm);
}

.resource-icon svg {
    width: 80px;
    height: 80px;
}

.resource-icon-simple {
    font-size: 3.5rem;
    margin: 0 auto var(--spacing-md);
}

.resource-card h3 {
    color: var(--color-primary);
    margin-bottom: var(--spacing-sm);
}

/* ===========================
   Ways to Contribute Section (Take Action Page)
   =========================== */
.ways-contribute-section {
    background: linear-gradient(135deg, #f8f9fa 0%, #e8f5e9 100%);
    padding: var(--spacing-xl) 0;
}

.ways-contribute-section h2 {
    text-align: center;
    color: var(--color-primary-dark);
    margin-bottom: var(--spacing-sm);
}

.section-intro-text {
    text-align: center;
    font-size: var(--font-size-lg);
    color: var(--color-gray);
    max-width: 900px;
    margin: 0 auto var(--spacing-xl);
    line-height: 1.7;
}

.contribute-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-xl) var(--spacing-lg);
    max-width: 1100px;
    margin: 0 auto;
}

.contribute-item {
    background: var(--color-white);
    padding: var(--spacing-xl) var(--spacing-lg);
    border-radius: var(--border-radius-lg);
    text-align: center;
    box-shadow: var(--shadow-md);
    transition: var(--transition-base);
    border: 2px solid transparent;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.contribute-item:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
    border-color: var(--color-primary-light);
}

.contribute-icon {
    font-size: 3.5rem;
    margin-bottom: var(--spacing-md);
}

.contribute-item h3 {
    color: var(--color-primary-dark);
    margin-bottom: var(--spacing-md);
    font-size: 1.3rem;
}

.contribute-item p {
    color: var(--color-gray);
    line-height: 1.7;
    text-align: left;
    max-width: 450px;
}

/* ===========================
   Impact Stories Section (Take Action Page)
   =========================== */
.impact-stories-section {
    background: radial-gradient(ellipse at center, #fff 0%, #f0f4f8 100%);
    padding: var(--spacing-xl) 0;
}

.impact-stories-section h2 {
    text-align: center;
    color: var(--color-primary-dark);
    margin-bottom: var(--spacing-lg);
}

.stories-content {
    max-width: 1100px;
    margin: 0 auto;
}

.story-highlight {
    background: linear-gradient(135deg, var(--color-white) 0%, var(--color-bg-green-light) 100%);
    padding: var(--spacing-xl) var(--spacing-lg);
    border-radius: var(--border-radius-lg);
    border-left: 5px solid var(--color-primary);
    box-shadow: var(--shadow-md);
    margin-bottom: var(--spacing-xl);
}

.story-number {
    font-size: 3rem;
    text-align: center;
    margin-bottom: var(--spacing-md);
}

.story-highlight h3 {
    color: var(--color-primary-dark);
    margin-bottom: var(--spacing-sm);
    font-size: 1.4rem;
}

.story-highlight p {
    color: var(--color-gray);
    line-height: 1.7;
    font-size: 1.05rem;
}

.impact-stats-mini {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-lg);
    margin-top: var(--spacing-md);
}

.mini-stat {
    background: var(--color-white);
    padding: var(--spacing-lg) var(--spacing-md);
    border-radius: var(--border-radius-lg);
    text-align: center;
    box-shadow: var(--shadow-sm);
    border: 2px solid var(--color-bg-green-light);
    transition: var(--transition-base);
}

.mini-stat:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-md);
    border-color: var(--color-primary-light);
}

.stat-value {
    font-size: 2.5rem;
    font-weight: bold;
    color: var(--color-primary);
    margin-bottom: var(--spacing-xs);
}

.mini-stat p {
    color: var(--color-gray);
    font-size: 0.95rem;
}

/* ===========================
   Getting Started Section (Take Action Page)
   =========================== */
.getting-started-section {
    background: linear-gradient(to bottom, var(--color-bg-blue-light) 0%, var(--color-white) 100%);
    padding: var(--spacing-xl) 0;
}

.getting-started-section h2 {
    text-align: center;
    color: var(--color-primary-dark);
    margin-bottom: var(--spacing-lg);
}

.steps-timeline {
    max-width: 1100px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xl);
}

.timeline-step {
    display: grid;
    grid-template-columns: 70px 1fr;
    gap: var(--spacing-lg);
    align-items: start;
}

.step-marker {
    width: 70px;
    height: 70px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
    color: var(--color-white);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    font-weight: bold;
    box-shadow: var(--shadow-md);
    flex-shrink: 0;
}

.step-content {
    background: var(--color-white);
    padding: var(--spacing-lg) var(--spacing-xl);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-md);
    border-left: 4px solid var(--color-primary);
    transition: var(--transition-base);
}

.step-content:hover {
    transform: translateX(5px);
    box-shadow: var(--shadow-lg);
}

.step-content h3 {
    color: var(--color-primary-dark);
    margin-bottom: var(--spacing-sm);
    font-size: 1.4rem;
}

.step-content p {
    color: var(--color-gray);
    line-height: 1.7;
    font-size: 1.05rem;
}

/* ===========================
   Footer
   =========================== */
.site-footer {
    background-color: var(--color-dark);
    color: var(--color-light-gray);
    padding: var(--spacing-lg) 0 var(--spacing-md);
    margin-top: var(--spacing-xl);
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-md);
}

.footer-section h3 {
    color: var(--color-white);
    margin-bottom: var(--spacing-sm);
    font-size: var(--font-size-lg);
}

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

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

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

.footer-section li {
    margin-bottom: var(--spacing-xs);
}

.footer-bottom {
    text-align: center;
    padding-top: var(--spacing-md);
    border-top: 1px solid var(--color-gray);
    color: var(--color-gray);
}

/* ===========================
   Did You Know Section
   =========================== */
.did-you-know {
    padding: var(--spacing-xl) 0;
    background: 
        linear-gradient(135deg, #fafafa 0%, #f0f4f8 100%);
    position: relative;
}

.did-you-know::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: 
        radial-gradient(circle at 10% 20%, rgba(52, 152, 219, 0.05) 0%, transparent 40%),
        radial-gradient(circle at 90% 80%, rgba(39, 174, 96, 0.05) 0%, transparent 40%);
    pointer-events: none;
}

.did-you-know h2 {
    text-align: center;
    color: var(--color-primary-dark);
    margin-bottom: var(--spacing-lg);
}

.facts-columns {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-md);
}

.fact-item {
    background: linear-gradient(145deg, var(--color-white) 0%, #fafafa 100%);
    padding: var(--spacing-md);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-sm);
    transition: all 0.3s ease;
    border: 1px solid rgba(39, 174, 96, 0.1);
}

.fact-item:hover {
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.12);
    transform: translateY(-5px) rotate(1deg);
    border-color: rgba(39, 174, 96, 0.3);
}

.fact-item h3 {
    color: var(--color-primary);
    margin-bottom: var(--spacing-sm);
    font-size: var(--font-size-lg);
}

/* ===========================
   Impact Statistics Section
   =========================== */
.impact-stats {
    padding: var(--spacing-xl) 0;
    background: 
        linear-gradient(to bottom, var(--color-white) 0%, #f8fffe 100%);
    position: relative;
}

.impact-stats::before {
    content: '';
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    background-image: 
        linear-gradient(30deg, rgba(39, 174, 96, 0.03) 12%, transparent 12.5%, transparent 87%, rgba(39, 174, 96, 0.03) 87.5%, rgba(39, 174, 96, 0.03)),
        linear-gradient(150deg, rgba(39, 174, 96, 0.03) 12%, transparent 12.5%, transparent 87%, rgba(39, 174, 96, 0.03) 87.5%, rgba(39, 174, 96, 0.03));
    background-size: 80px 80px;
    pointer-events: none;
}

.impact-stats h2 {
    text-align: center;
    color: var(--color-primary-dark);
    margin-bottom: var(--spacing-sm);
}

.section-intro {
    text-align: center;
    font-size: var(--font-size-lg);
    color: var(--color-gray);
    max-width: 700px;
    margin: 0 auto var(--spacing-lg);
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: var(--spacing-md);
}

.stat-box {
    background: 
        linear-gradient(135deg, 
            rgba(232, 248, 245, 0.9) 0%, 
            rgba(212, 233, 247, 0.9) 50%, 
            rgba(232, 245, 233, 0.9) 100%);
    padding: var(--spacing-lg) var(--spacing-md);
    border-radius: var(--border-radius-lg);
    text-align: center;
    box-shadow: var(--shadow-md);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
    border: 2px solid rgba(39, 174, 96, 0.1);
}

.stat-box::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(255, 255, 255, 0.4) 0%, transparent 70%);
    opacity: 0;
    transition: opacity 0.4s ease;
}

.stat-box:hover::before {
    opacity: 1;
}

.stat-box:hover {
    transform: translateY(-8px) scale(1.03);
    box-shadow: 0 15px 40px rgba(39, 174, 96, 0.25);
    border-color: var(--color-primary);
}

.stat-number {
    font-size: 3rem;
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: var(--spacing-xs);
    line-height: 1;
    position: relative;
    display: inline-block;
    text-shadow: 2px 2px 4px rgba(39, 174, 96, 0.1);
}

.stat-label {
    font-size: var(--font-size-lg);
    font-weight: 600;
    color: var(--color-dark);
    margin-bottom: var(--spacing-sm);
}

.stat-box p {
    font-size: 0.9rem;
    color: var(--color-gray);
    margin-bottom: 0;
}

/* ===========================
   Why Conservation Matters Section
   =========================== */
.why-matters {
    padding: var(--spacing-xl) 0;
    background: 
        linear-gradient(135deg, #e8f5e9 0%, #f1f8e9 50%, #e3f2fd 100%);
    position: relative;
}

.why-matters::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: 
        url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%2327ae60' fill-opacity='0.03'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
    pointer-events: none;
}

.two-column-text {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-lg);
}

.text-column h2 {
    color: var(--color-primary-dark);
    margin-bottom: var(--spacing-md);
}

.text-column p {
    margin-bottom: var(--spacing-md);
    line-height: 1.8;
}

/* ===========================
   Research Section
   =========================== */
.research-section {
    padding: var(--spacing-xl) 0;
    background: 
        radial-gradient(ellipse at top, #fafafa 0%, var(--color-white) 100%);
    position: relative;
}

.research-section h2 {
    text-align: center;
    color: var(--color-primary-dark);
    margin-bottom: var(--spacing-md);
}

.research-content {
    max-width: 1100px;
    margin: 0 auto;
}

.lead-text {
    font-size: var(--font-size-lg);
    text-align: center;
    color: var(--color-dark);
    margin-bottom: var(--spacing-lg);
    line-height: 1.8;
}

.research-areas {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: var(--spacing-md);
    margin: var(--spacing-lg) 0;
}

.research-area {
    background: linear-gradient(135deg, var(--color-bg-light) 0%, var(--color-white) 100%);
    padding: var(--spacing-md);
    border-radius: var(--border-radius-md);
    border-left: 4px solid var(--color-primary);
    transition: all 0.3s ease;
    box-shadow: var(--shadow-sm);
}

.research-area:hover {
    transform: translateX(5px);
    box-shadow: var(--shadow-md);
    border-left-width: 6px;
}

.research-area h3 {
    color: var(--color-primary-dark);
    margin-bottom: var(--spacing-sm);
}

.closing-text {
    text-align: center;
    font-style: italic;
    color: var(--color-gray);
    margin-top: var(--spacing-lg);
    padding: var(--spacing-md);
    background-color: var(--color-bg-light);
    border-radius: var(--border-radius-md);
}

/* ===========================
   Life Cycle Section (About Page)
   =========================== */
.life-cycle-section {
    padding: var(--spacing-xl) 0;
    background: 
        linear-gradient(135deg, #f1f8e9 0%, #e3f2fd 50%, #f3e5f5 100%);
    position: relative;
}

.life-cycle-section h2 {
    text-align: center;
    color: var(--color-primary-dark);
    margin-bottom: var(--spacing-md);
}

.intro-text {
    text-align: center;
    font-size: var(--font-size-lg);
    color: var(--color-gray);
    max-width: 800px;
    margin: 0 auto var(--spacing-lg);
}

.lifecycle-stages {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: var(--spacing-md);
}

.stage-item {
    background: var(--color-white);
    padding: var(--spacing-md);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-md);
    transition: all 0.3s ease;
    position: relative;
    padding-top: 3rem;
}

.stage-item:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.stage-number {
    position: absolute;
    top: -15px;
    left: var(--spacing-md);
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-light) 100%);
    color: var(--color-white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: 700;
    box-shadow: var(--shadow-md);
}

.stage-item h3 {
    color: var(--color-primary-dark);
    margin-bottom: var(--spacing-sm);
}

/* ===========================
   Comparison Section (About Page)
   =========================== */
.comparison-section {
    padding: var(--spacing-xl) 0;
    background: var(--color-white);
}

.comparison-section h2 {
    text-align: center;
    color: var(--color-primary-dark);
    margin-bottom: var(--spacing-lg);
}

.comparison-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
}

.comparison-card {
    background: linear-gradient(145deg, var(--color-bg-light) 0%, var(--color-white) 100%);
    padding: var(--spacing-md);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-sm);
    transition: all 0.3s ease;
    border: 2px solid rgba(39, 174, 96, 0.1);
}

.comparison-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
    border-color: var(--color-primary);
}

.comparison-card.highlight {
    background: linear-gradient(135deg, rgba(232, 248, 245, 0.8) 0%, rgba(212, 233, 247, 0.8) 100%);
    border-color: var(--color-primary);
}

.comparison-card h3 {
    color: var(--color-primary);
    text-align: center;
    margin-bottom: var(--spacing-md);
    font-size: 1.75rem;
}

.comparison-detail {
    background: rgba(39, 174, 96, 0.05);
    padding: var(--spacing-sm);
    border-radius: var(--border-radius-md);
    margin-bottom: var(--spacing-sm);
}

.comparison-detail strong {
    display: block;
    color: var(--color-primary-dark);
    font-size: var(--font-size-lg);
    margin-bottom: var(--spacing-xs);
}

.comparison-detail p {
    margin-bottom: var(--spacing-xs);
    color: var(--color-gray);
    font-size: 0.95rem;
}

.comparison-card .description {
    font-style: italic;
    color: var(--color-dark);
}

.lifespan-note {
    background: linear-gradient(135deg, var(--color-bg-green-light) 0%, var(--color-bg-blue-light) 100%);
    padding: var(--spacing-md);
    border-radius: var(--border-radius-lg);
    border-left: 4px solid var(--color-primary);
    box-shadow: var(--shadow-sm);
}

.lifespan-note p {
    margin: 0;
    line-height: 1.8;
}

.lifespan-note strong {
    color: var(--color-primary-dark);
}

/* ===========================
   Adaptations Section (About Page)
   =========================== */
.adaptations-section {
    padding: var(--spacing-xl) 0;
    background: 
        radial-gradient(ellipse at top left, #e8f5e9 0%, var(--color-white) 50%, #e3f2fd 100%);
    position: relative;
}

.adaptations-section h2 {
    text-align: center;
    color: var(--color-primary-dark);
    margin-bottom: var(--spacing-lg);
}

.adaptations-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(450px, 1fr));
    gap: var(--spacing-md);
}

.adaptation-block {
    background: linear-gradient(135deg, var(--color-white) 0%, var(--color-bg-light) 100%);
    padding: var(--spacing-md);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-sm);
    transition: all 0.3s ease;
    border-left: 4px solid var(--color-primary);
}

.adaptation-block:hover {
    transform: translateX(5px);
    box-shadow: var(--shadow-md);
    border-left-width: 6px;
}

.adaptation-block h3 {
    color: var(--color-primary-dark);
    margin-bottom: var(--spacing-sm);
    font-size: var(--font-size-xl);
}

.adaptation-block p {
    line-height: 1.8;
    margin: 0;
}

/* ===========================
   Responsive Design - Large Mobile / Small Tablets (641-768px)
   =========================== */
@media (max-width: 768px) {
    /* Typography - optimized for readability */
    h1 {
        font-size: 2rem;
        line-height: 1.3;
    }
    
    h2 {
        font-size: 1.75rem;
        line-height: 1.3;
    }
    
    h3 {
        font-size: 1.35rem;
    }
    
    p, li {
        font-size: 1rem;
        line-height: 1.6;
    }
    
    .hero-content,
    .story-content,
    .conservation-content,
    .contact-content {
        grid-template-columns: 1fr;
    }
    
    .contact-info {
        position: static;
    }
    
    .contribute-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
    }
    
    .contribute-item {
        padding: var(--spacing-lg);
    }
    
    .impact-stats-mini {
        grid-template-columns: 1fr;
    }
    
    .hero {
        padding: var(--spacing-md) 0;
    }
    
    .quick-facts,
    .featured-story,
    .content-section,
    .threats-section,
    .conservation-section,
    .action-steps,
    .contact-section,
    .resources-section,
    .did-you-know,
    .impact-stats,
    .why-matters,
    .research-section,
    .key-features,
    .life-cycle-section,
    .comparison-section,
    .adaptations-section,
    .global-efforts-section,
    .legal-protection-section,
    .how-help-section,
    .ways-contribute-section,
    .impact-stories-section,
    .getting-started-section {
        padding: var(--spacing-md) 0;
    }
    
    .facts-grid,
    .threat-cards,
    .resources-grid,
    .facts-columns,
    .stats-grid,
    .features-grid,
    .lifecycle-stages,
    .comparison-grid,
    .efforts-grid,
    .help-grid,
    .contribute-grid,
    .impact-stats-mini {
        grid-template-columns: 1fr;
    }
    
    .timeline-step {
        grid-template-columns: 60px 1fr;
        gap: var(--spacing-sm);
    }
    
    .step-marker {
        width: 55px;
        height: 55px;
        font-size: 1.5rem;
    }
    
    .step-content {
        padding: var(--spacing-md);
    }
    
    .contact-form-wrapper {
        padding: var(--spacing-md);
    }
    
    .story-highlight {
        padding: var(--spacing-md);
    }
    
    .two-column-text,
    .research-areas,
    .adaptations-content {
        grid-template-columns: 1fr;
    }
    
    .success-badge {
        position: static;
        display: flex;
        justify-content: center;
        margin-bottom: var(--spacing-sm);
    }
    
    .stat-number {
        font-size: 2.5rem;
    }
    
    /* Hero optimizations */
    .hero-image img,
    .hero-image svg {
        max-width: 350px;
    }
    
    .story-image img {
        max-width: 400px;
        margin: 0 auto;
    }
    
    /* Page header */
    .page-header {
        padding: var(--spacing-lg) 0;
    }
    
    /* Cards optimization */
    .fact-card,
    .stat-box,
    .resource-card {
        padding: var(--spacing-md);
    }
    
    /* Images responsive */
    img {
        max-width: 100%;
        height: auto;
    }
}

/* ===========================
   Responsive Design - Medium Tablets (641-768px)
   =========================== */
@media (max-width: 768px) and (min-width: 641px) {
    .facts-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .threat-cards {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .help-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* ===========================
   Responsive Design - Large Desktop Tablets (769-1024px)
   =========================== */
@media (max-width: 1024px) and (min-width: 769px) {
    .contribute-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
    }
    
    .contact-content {
        grid-template-columns: 1fr 1.5fr;
        gap: var(--spacing-lg);
    }
    
    .facts-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* ===========================
   Responsive Design - Small Mobile (481-576px)
   =========================== */
@media (max-width: 576px) and (min-width: 481px) {
    .hero-image img,
    .hero-image svg {
        max-width: 280px;
    }
    
    .timeline-step {
        grid-template-columns: 50px 1fr;
    }
    
    .step-marker {
        width: 50px;
        height: 50px;
        font-size: 1.3rem;
    }
}

/* ===========================
   Responsive Design - Mobile (Up to 576px)
   =========================== */
@media (max-width: 576px) {
    /* Mobile navigation */
    .mobile-menu-toggle {
        display: flex;
        min-width: 44px;
        min-height: 44px;
        justify-content: center;
        align-items: center;
    }
    
    .main-nav {
        position: fixed;
        top: 0;
        right: -100%;
        width: 80%;
        max-width: 300px;
        height: 100vh;
        background-color: var(--color-white);
        box-shadow: var(--shadow-lg);
        transition: right 0.3s ease;
        padding: var(--spacing-xl) var(--spacing-md);
        z-index: 999;
        overflow-y: auto;
    }
    
    .main-nav.active {
        right: 0;
    }
    
    .main-nav ul {
        flex-direction: column;
        gap: var(--spacing-sm);
    }
    
    .main-nav a {
        display: block;
        padding: var(--spacing-sm) 0;
        font-size: 1.125rem;
        min-height: 44px;
        display: flex;
        align-items: center;
    }
    
    /* Hamburger animation when active */
    .mobile-menu-toggle.active .hamburger:nth-child(1) {
        transform: rotate(45deg) translate(5px, 5px);
    }
    
    .mobile-menu-toggle.active .hamburger:nth-child(2) {
        opacity: 0;
    }
    
    .mobile-menu-toggle.active .hamburger:nth-child(3) {
        transform: rotate(-45deg) translate(7px, -7px);
    }
    
    /* Typography adjustments for better mobile readability */
    h1 {
        font-size: 1.75rem;
        line-height: 1.25;
        margin-bottom: 1rem;
    }
    
    h2 {
        font-size: 1.5rem;
        line-height: 1.3;
        margin-bottom: 0.875rem;
    }
    
    h3 {
        font-size: 1.25rem;
        line-height: 1.35;
        margin-bottom: 0.75rem;
    }
    
    p {
        font-size: 1rem;
        line-height: 1.6;
        margin-bottom: 1rem;
    }
    
    /* Container padding - more breathing room */
    .container {
        padding: 0 1rem;
    }
    
    /* Reduce spacing for mobile */
    :root {
        --spacing-sm: 0.625rem;
        --spacing-md: 1rem;
        --spacing-lg: 1.5rem;
        --spacing-xl: 2rem;
    }
    
    /* Hero section mobile optimization */
    .hero {
        padding: var(--spacing-lg) 0;
    }
    
    .hero-text {
        text-align: center;
    }
    
    .hero-image img,
    .hero-image svg {
        max-width: 250px;
        margin: 0 auto;
    }
    
    /* Page header mobile */
    .page-header {
        padding: var(--spacing-md) 0;
        text-align: center;
    }
    
    .page-header h1 {
        margin-bottom: 0.75rem;
    }
    
    .page-header .lead {
        font-size: 1rem;
    }
    
    .action-list > li {
        padding: var(--spacing-md);
        padding-left: 3.5rem;
    }
    
    .action-list > li::before {
        width: 40px;
        height: 40px;
        font-size: 1.2rem;
        left: var(--spacing-sm);
        top: var(--spacing-md);
    }
    
    .species-list {
        grid-template-columns: 1fr;
    }
    
    /* Cards and boxes mobile */
    .fact-card,
    .threat-card,
    .stat-box,
    .resource-card,
    .help-card,
    .contribute-item {
        padding: var(--spacing-md);
    }
    
    /* Buttons mobile - ensure touch-friendly size */
    .cta-button,
    .submit-button {
        min-height: 48px;
        padding: 0.75rem 1.5rem;
        font-size: 1rem;
    }
    
    /* Story images */
    .story-image img {
        max-width: 100%;
        margin-bottom: var(--spacing-md);
    }
    
    /* Impact stats */
    .stat-number {
        font-size: 2rem;
    }
    
    .stat-label {
        font-size: 0.9rem;
    }
    
    /* Forms mobile optimization */
    .contact-form input,
    .contact-form textarea,
    .contact-form select {
        font-size: 16px; /* Prevents zoom on iOS */
        padding: 0.75rem;
    }
    
    .contact-form textarea {
        min-height: 150px;
    }
    
    /* Timeline mobile */
    .timeline-step {
        grid-template-columns: 45px 1fr;
        gap: 0.75rem;
    }
    
    .step-marker {
        width: 45px;
        height: 45px;
        font-size: 1.2rem;
    }
    
    .step-content {
        padding: var(--spacing-sm) var(--spacing-md);
    }
    
    /* Icon sizes mobile */
    .simple-icon,
    .threat-icon-simple,
    .species-icon-simple {
        width: 60px;
        height: 60px;
        font-size: 2rem;
    }
    
    /* Wave divider mobile */
    .wave-divider {
        height: 40px;
    }
    
    /* Footer mobile */
    .footer-content {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
        text-align: center;
    }
    
    .footer-section {
        padding: var(--spacing-md) 0;
    }
    
    /* Action list mobile */
    .action-list > li {
        padding: var(--spacing-md);
        padding-left: 3rem;
    }
    
    .action-list > li::before {
        left: 0.5rem;
        top: var(--spacing-md);
    }
    
    /* Legal items mobile */
    .legal-item {
        padding: var(--spacing-md);
    }
    
    /* Reduce margins between sections */
    section {
        margin-bottom: 0;
    }
}

/* ===========================
   Responsive Design - Extra Small Mobile (up to 480px)
   =========================== */
@media (max-width: 480px) {
    /* Even smaller typography */
    h1 {
        font-size: 1.5rem;
    }
    
    h2 {
        font-size: 1.35rem;
    }
    
    h3 {
        font-size: 1.15rem;
    }
    
    /* Very compact spacing */
    :root {
        --spacing-sm: 0.5rem;
        --spacing-md: 0.875rem;
        --spacing-lg: 1.25rem;
        --spacing-xl: 1.75rem;
    }
    
    /* Container even tighter */
    .container {
        padding: 0 0.875rem;
    }
    
    /* Hero very compact */
    .hero-image img,
    .hero-image svg {
        max-width: 200px;
    }
    
    /* Timeline very compact */
    .timeline-step {
        grid-template-columns: 40px 1fr;
    }
    
    .step-marker {
        width: 40px;
        height: 40px;
        font-size: 1.1rem;
    }
    
    /* Cards very compact */
    .fact-card,
    .threat-card,
    .stat-box {
        padding: 0.875rem;
    }
    
    /* Stats smaller */
    .stat-number {
        font-size: 1.75rem;
    }
    
    /* Icons smaller */
    .simple-icon,
    .threat-icon-simple {
        width: 50px;
        height: 50px;
        font-size: 1.75rem;
    }
}

/* ===========================
   Print Styles
   =========================== */
@media print {
    .site-header,
    .site-footer,
    .mobile-menu-toggle,
    .cta-button,
    .submit-button {
        display: none;
    }
    
    body {
        color: #000;
    }
    
    a {
        text-decoration: underline;
    }
}