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

:root {
    /* Color Palette - Professional and hopeful */
    --primary-color: #2c5aa0;
    --primary-light: #4a7bc8;
    --primary-dark: #1e3d6f;
    --secondary-color: #28a745;
    --accent-color: #ffc107;
    --text-dark: #2c3e50;
    --text-light: #6c757d;
    --text-white: #ffffff;
    --bg-light: #f8f9fa;
    --bg-white: #ffffff;
    --border-color: #e9ecef;
    --shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 30px rgba(0, 0, 0, 0.15);
    
    /* Typography */
    --font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --font-size-xs: 0.75rem;
    --font-size-sm: 0.875rem;
    --font-size-base: 1rem;
    --font-size-lg: 1.125rem;
    --font-size-xl: 1.25rem;
    --font-size-2xl: 1.5rem;
    --font-size-3xl: 1.875rem;
    --font-size-4xl: 2.25rem;
    --font-size-5xl: 3rem;
    
    /* Spacing */
    --spacing-xs: 0.25rem;
    --spacing-sm: 0.5rem;
    --spacing-md: 1rem;
    --spacing-lg: 1.5rem;
    --spacing-xl: 2rem;
    --spacing-2xl: 3rem;
    --spacing-3xl: 4rem;
    
    /* Border Radius */
    --radius-sm: 0.25rem;
    --radius-md: 0.5rem;
    --radius-lg: 0.75rem;
    --radius-xl: 1rem;
    
    /* Transitions */
    --transition-fast: 0.15s ease;
    --transition-normal: 0.3s ease;
    --transition-slow: 0.5s ease;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-family);
    font-size: var(--font-size-base);
    line-height: 1.6;
    color: var(--text-dark);
    background-color: var(--bg-white);
    overflow-x: hidden;
}

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

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-weight: 600;
    line-height: 1.2;
    margin-bottom: var(--spacing-md);
}

h1 { font-size: var(--font-size-5xl); }
h2 { font-size: var(--font-size-4xl); }
h3 { font-size: var(--font-size-3xl); }
h4 { font-size: var(--font-size-2xl); }
h5 { font-size: var(--font-size-xl); }
h6 { font-size: var(--font-size-lg); }

p {
    margin-bottom: var(--spacing-md);
    color: var(--text-light);
}

/* Buttons */
.btn {
    display: inline-block;
    padding: var(--spacing-md) var(--spacing-xl);
    border: none;
    border-radius: var(--radius-md);
    font-size: var(--font-size-base);
    font-weight: 500;
    text-decoration: none;
    text-align: center;
    cursor: pointer;
    transition: all var(--transition-normal);
    position: relative;
    overflow: hidden;
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary-color), var(--primary-light));
    color: var(--text-white);
    box-shadow: var(--shadow);
}

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

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

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

.btn-large {
    padding: var(--spacing-lg) var(--spacing-2xl);
    font-size: var(--font-size-lg);
}

/* Header */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--border-color);
    transition: all var(--transition-normal);
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-md) var(--spacing-lg);
    max-width: 1200px;
    margin: 0 auto;
}

.nav-logo a {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    text-decoration: none;
    color: var(--primary-color);
    font-weight: 700;
    font-size: var(--font-size-xl);
}

.nav-logo-img {
    width: 32px;
    height: 32px;
    object-fit: contain;
    border-radius: 50%;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: var(--spacing-xl);
    align-items: center;
}

.nav-menu a {
    text-decoration: none;
    color: var(--text-dark);
    font-weight: 500;
    transition: color var(--transition-fast);
    position: relative;
}

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

.nav-menu a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--primary-color);
    transition: width var(--transition-normal);
}

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

.btn-donate {
    background: var(--secondary-color) !important;
    color: var(--text-white) !important;
    padding: var(--spacing-sm) var(--spacing-lg) !important;
    border-radius: var(--radius-md) !important;
    transition: all var(--transition-normal) !important;
}

.btn-donate:hover {
    background: #218838 !important;
    transform: translateY(-1px);
}

.nav-toggle {
    display: none;
    flex-direction: column;
    background: none;
    border: none;
    cursor: pointer;
    padding: var(--spacing-sm);
}

.hamburger {
    width: 25px;
    height: 3px;
    background: var(--text-dark);
    margin: 2px 0;
    transition: all var(--transition-normal);
}

/* Hero Section */
.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grain" width="100" height="100" patternUnits="userSpaceOnUse"><circle cx="50" cy="50" r="1" fill="%23ffffff" opacity="0.1"/></pattern></defs><rect width="100" height="100" fill="url(%23grain)"/></svg>');
    opacity: 0.3;
}

.hero-content {
    flex: 1;
    max-width: 600px;
    z-index: 2;
    position: relative;
    text-align: center;
}

.hero-title {
    font-size: clamp(2.5rem, 8vw, 5rem);
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: var(--spacing-lg);
    line-height: 1.1;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.hero-subtitle {
    font-size: clamp(1rem, 3vw, 1.5rem);
    color: var(--text-light);
    margin-bottom: var(--spacing-2xl);
    line-height: 1.6;
}

.hero-buttons {
    display: flex;
    gap: var(--spacing-lg);
    flex-wrap: wrap;
    justify-content: center;
}

.hero-visual {
    flex: 1;
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 2;
    position: relative;
}

.hero-image {
    width: clamp(200px, 25vw, 400px);
    height: clamp(200px, 25vw, 400px);
    background: linear-gradient(135deg, var(--primary-color), var(--primary-light));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-lg);
    animation: float 6s ease-in-out infinite;
    position: relative;
}

.hero-image::before {
    content: '';
    position: absolute;
    top: -10px;
    left: -10px;
    right: -10px;
    bottom: -10px;
    background: linear-gradient(135deg, var(--primary-color), var(--primary-light));
    border-radius: 50%;
    opacity: 0.3;
    animation: pulse 2s ease-in-out infinite;
}

.hero-logo {
    width: 80%;
    height: 80%;
    object-fit: contain;
    position: relative;
    z-index: 1;
    border-radius: 50%;
}

@keyframes float {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-20px); }
}

@keyframes pulse {
    0%, 100% { transform: scale(1); opacity: 0.3; }
    50% { transform: scale(1.05); opacity: 0.1; }
}

/* Section Styles */
section {
    padding: var(--spacing-3xl) 0;
}

/* Hero Section Enhancements */
.hero {
    display: grid;
    grid-template-columns: 1fr 1fr;
    align-items: center;
    gap: var(--spacing-3xl);
    min-height: 100vh;
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
    padding: var(--spacing-3xl) 0;
    position: relative;
    overflow: hidden;
}

.hero::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at 30% 20%, rgba(44, 90, 160, 0.1) 0%, transparent 50%),
                radial-gradient(circle at 70% 80%, rgba(40, 167, 69, 0.1) 0%, transparent 50%);
    pointer-events: none;
}

.section-header {
    text-align: center;
    margin-bottom: var(--spacing-3xl);
}

.section-title {
    color: var(--text-dark);
    margin-bottom: var(--spacing-md);
}

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

/* Mission Section */
.mission {
    background: var(--bg-white);
}

.mission-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-3xl);
    align-items: center;
}

.mission-text h3 {
    color: var(--primary-color);
    margin-bottom: var(--spacing-lg);
}

.mission-text p {
    margin-bottom: var(--spacing-lg);
    font-size: var(--font-size-lg);
}

.goals {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-xl);
    margin-top: var(--spacing-xl);
}

.goal-item {
    background: var(--bg-light);
    padding: var(--spacing-xl);
    border-radius: var(--radius-lg);
    border-left: 4px solid var(--primary-color);
}

.goal-item i {
    color: var(--primary-color);
    font-size: var(--font-size-2xl);
    margin-bottom: var(--spacing-md);
}

.goal-item h4 {
    color: var(--text-dark);
    margin-bottom: var(--spacing-md);
}

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

.goal-item li {
    padding: var(--spacing-sm) 0;
    border-bottom: 1px solid var(--border-color);
    position: relative;
    padding-left: var(--spacing-lg);
}

.goal-item li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--secondary-color);
    font-weight: bold;
}

.mission-visual {
    display: flex;
    justify-content: center;
    align-items: center;
}

.mission-image {
    width: 300px;
    height: 300px;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-lg);
}

.mission-image i {
    font-size: 6rem;
    color: var(--text-white);
}

.about-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-3xl);
    align-items: center;
}

.about-text h3 {
    color: var(--primary-color);
    margin-bottom: var(--spacing-lg);
}

.about-text p {
    margin-bottom: var(--spacing-lg);
    font-size: var(--font-size-lg);
}

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

.stat {
    text-align: center;
    padding: var(--spacing-lg);
    background: var(--bg-light);
    border-radius: var(--radius-lg);
    transition: transform var(--transition-normal);
}

.stat:hover {
    transform: translateY(-5px);
}

.stat-number {
    display: block;
    font-size: var(--font-size-3xl);
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: var(--spacing-sm);
}

.stat-label {
    font-size: var(--font-size-sm);
    color: black;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    font-weight: 600;
}

.about-image {
    display: flex;
    justify-content: center;
    align-items: center;
    background: linear-gradient(135deg, var(--primary-light), var(--secondary-color));
    border-radius: var(--radius-xl);
    height: 400px;
    box-shadow: var(--shadow-lg);
}

.about-image i {
    font-size: 6rem;
    color: var(--text-white);
}

/* Kits Section */
.kits {
    background: var(--bg-light);
}

.kits-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-3xl);
}

.kit-examples h3 {
    color: var(--primary-color);
    margin-bottom: var(--spacing-xl);
}

.kit-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-2xl);
}

.kit-item {
    background: var(--bg-white);
    padding: var(--spacing-xl);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow);
    text-align: center;
    transition: all var(--transition-normal);
}

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

.kit-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--primary-color), var(--primary-light));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--spacing-lg);
}

.kit-icon i {
    font-size: 1.5rem;
    color: var(--text-white);
}

.kit-item h4 {
    color: var(--text-dark);
    margin-bottom: var(--spacing-md);
}

.kit-item p {
    color: var(--text-light);
    font-size: var(--font-size-sm);
}

.project-examples {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
}

.project-item {
    background: var(--bg-white);
    padding: var(--spacing-lg);
    border-radius: var(--radius-lg);
    border-left: 4px solid var(--secondary-color);
    box-shadow: var(--shadow);
}

.project-item h4 {
    color: var(--primary-color);
    margin-bottom: var(--spacing-sm);
}

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

/* Impact Section */
.impact {
    background: var(--bg-light);
}

.impact-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-xl);
}

.impact-card {
    background: var(--bg-white);
    padding: var(--spacing-2xl);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow);
    text-align: center;
    transition: all var(--transition-normal);
    position: relative;
    overflow: hidden;
}

.impact-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
}

.impact-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-lg);
}

.impact-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, var(--primary-color), var(--primary-light));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--spacing-lg);
}

.impact-icon i {
    font-size: 2rem;
    color: var(--text-white);
}

.impact-card h3 {
    color: var(--text-dark);
    margin-bottom: var(--spacing-md);
}

.impact-card p {
    margin-bottom: var(--spacing-lg);
}

.impact-metric {
    font-size: var(--font-size-lg);
    font-weight: 600;
    color: var(--secondary-color);
}

/* Donation Section */
.donate {
    background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
    color: var(--text-white);
}

.donate .section-title,
.donate .section-subtitle {
    color: var(--text-white);
}

.donation-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-3xl);
    align-items: start;
}

.donation-stats h3 {
    color: var(--text-white);
    margin-bottom: var(--spacing-xl);
}

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

.impact-stat {
    text-align: center;
    background: rgba(255, 255, 255, 0.1);
    padding: var(--spacing-lg);
    border-radius: var(--radius-lg);
    backdrop-filter: blur(10px);
}

.impact-number {
    display: block;
    font-size: var(--font-size-xl);
    font-weight: 700;
    color: var(--accent-color);
    margin-bottom: var(--spacing-sm);
}

.impact-label {
    font-size: var(--font-size-sm);
    color: rgba(255, 255, 255, 0.8);
}

.donation-form {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border-radius: var(--radius-lg);
    padding: var(--spacing-2xl);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.donation-form h3 {
    color: var(--text-white);
    text-align: center;
    margin-bottom: var(--spacing-xl);
}

.donation-amounts {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
}

.amount-btn {
    padding: var(--spacing-md);
    background: rgba(255, 255, 255, 0.1);
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-radius: var(--radius-md);
    color: var(--text-white);
    font-weight: 600;
    cursor: pointer;
    transition: all var(--transition-normal);
}

.amount-btn:hover,
.amount-btn.active {
    background: var(--accent-color);
    border-color: var(--accent-color);
    color: var(--text-dark);
}

.donation-form .form-group input {
    background: rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.3);
    color: var(--text-white);
}

.donation-form .form-group input::placeholder {
    color: rgba(255, 255, 255, 0.7);
}

.donation-form .form-group input:focus {
    border-color: var(--accent-color);
    box-shadow: 0 0 0 3px rgba(255, 193, 7, 0.2);
}

.donation-note {
    text-align: center;
    font-size: var(--font-size-sm);
    color: rgba(255, 255, 255, 0.8);
    margin-top: var(--spacing-md);
}

/* Volunteer Section */
.volunteer {
    background: var(--bg-white);
}

.volunteer-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-3xl);
    align-items: start;
}

.volunteer-opportunities h3 {
    color: var(--primary-color);
    margin-bottom: var(--spacing-xl);
}

.opportunity-list {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
}

.opportunity-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-lg);
    padding: var(--spacing-lg);
    background: var(--bg-light);
    border-radius: var(--radius-lg);
    transition: all var(--transition-normal);
}

.opportunity-item:hover {
    background: var(--primary-color);
    color: var(--text-white);
    transform: translateX(10px);
}

.opportunity-item i {
    font-size: 2rem;
    color: var(--primary-color);
    transition: color var(--transition-normal);
}

.opportunity-item:hover i {
    color: var(--text-white);
}

.opportunity-item h4 {
    margin-bottom: var(--spacing-sm);
    color: var(--text-dark);
    transition: color var(--transition-normal);
}

.opportunity-item:hover h4 {
    color: var(--text-white);
}

.opportunity-item p {
    margin: 0;
    transition: color var(--transition-normal);
}

.opportunity-item:hover p {
    color: rgba(255, 255, 255, 0.9);
}

/* Forms */
.form {
    background: var(--bg-light);
    padding: var(--spacing-2xl);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow);
}

.form h3 {
    color: var(--primary-color);
    margin-bottom: var(--spacing-xl);
    text-align: center;
}

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

.form-group label {
    display: block;
    margin-bottom: var(--spacing-sm);
    font-weight: 500;
    color: var(--text-dark);
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: var(--spacing-md);
    border: 2px solid var(--border-color);
    border-radius: var(--radius-md);
    font-size: var(--font-size-base);
    transition: border-color var(--transition-normal);
    background: var(--bg-white);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(44, 90, 160, 0.1);
}


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

.contact-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-3xl);
}

.contact-info h3 {
    color: var(--primary-color);
    margin-bottom: var(--spacing-xl);
}

.contact-methods {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xl);
    margin-bottom: var(--spacing-2xl);
}

.contact-method {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-lg);
    padding: var(--spacing-lg);
    background: var(--bg-light);
    border-radius: var(--radius-lg);
    transition: all var(--transition-normal);
}

.contact-method:hover {
    background: var(--primary-color);
    color: var(--text-white);
    transform: translateX(5px);
}

.contact-method i {
    font-size: var(--font-size-xl);
    color: var(--primary-color);
    margin-top: var(--spacing-sm);
    transition: color var(--transition-normal);
}

.contact-method:hover i {
    color: var(--text-white);
}

.contact-method h4 {
    color: var(--text-dark);
    margin-bottom: var(--spacing-sm);
    transition: color var(--transition-normal);
}

.contact-method:hover h4 {
    color: var(--text-white);
}

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

.contact-method:hover p {
    color: rgba(255, 255, 255, 0.9);
}

.contact-specialties {
    background: var(--bg-light);
    padding: var(--spacing-xl);
    border-radius: var(--radius-lg);
    border-left: 4px solid var(--secondary-color);
}

.contact-specialties h4 {
    color: var(--primary-color);
    margin-bottom: var(--spacing-lg);
}

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

.contact-specialties li {
    padding: var(--spacing-sm) 0;
    border-bottom: 1px solid var(--border-color);
    position: relative;
    padding-left: var(--spacing-lg);
}

.contact-specialties li::before {
    content: '→';
    position: absolute;
    left: 0;
    color: var(--secondary-color);
    font-weight: bold;
}

.contact-form {
    background: var(--bg-light);
    padding: var(--spacing-2xl);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow);
}

.contact-form h3 {
    color: var(--primary-color);
    margin-bottom: var(--spacing-xl);
    text-align: center;
}

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

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-2xl);
    margin-bottom: var(--spacing-2xl);
}

.footer-section h3,
.footer-section h4 {
    color: var(--text-white);
    margin-bottom: var(--spacing-lg);
}

.footer-section p {
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: var(--spacing-lg);
}

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

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

.footer-section ul li a {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    transition: color var(--transition-normal);
}

.footer-section ul li a:hover {
    color: var(--text-white);
}

.social-links {
    display: flex;
    gap: var(--spacing-md);
    margin-top: var(--spacing-lg);
}

.social-links a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    color: var(--text-white);
    text-decoration: none;
    transition: all var(--transition-normal);
}

.social-links a:hover {
    background: var(--primary-color);
    transform: translateY(-2px);
}

.contact-info p {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-sm);
}

.contact-info i {
    color: var(--primary-color);
    width: 20px;
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: var(--spacing-lg);
    text-align: center;
}

.footer-bottom p {
    color: rgba(255, 255, 255, 0.6);
    margin: 0;
}

.tax-status {
    font-size: var(--font-size-sm);
    color: rgba(255, 255, 255, 0.8) !important;
    font-weight: 500;
    margin-top: var(--spacing-sm) !important;
    padding-top: var(--spacing-sm);
    border-top: 1px solid rgba(255, 255, 255, 0.2);
}

.footer-bottom a {
    color: var(--primary-color);
    text-decoration: none;
}

/* Responsive Design */
@media (max-width: 1024px) {
    .hero {
        grid-template-columns: 1fr;
        text-align: center;
        padding: var(--spacing-2xl) 0;
        gap: var(--spacing-2xl);
    }

    .hero-content {
        max-width: 100%;
        order: 1;
    }

    .hero-visual {
        order: 2;
    }

    .hero-image {
        width: clamp(150px, 20vw, 250px);
        height: clamp(150px, 20vw, 250px);
    }

    .hero-logo {
        width: 70%;
        height: 70%;
    }
}

@media (max-width: 768px) {
    .nav-menu {
        position: fixed;
        top: 100%;
        left: 0;
        right: 0;
        background: var(--bg-white);
        flex-direction: column;
        padding: var(--spacing-xl);
        box-shadow: var(--shadow-lg);
        transform: translateY(-100%);
        opacity: 0;
        visibility: hidden;
        transition: all var(--transition-normal);
    }

    .nav-menu.active {
        transform: translateY(0);
        opacity: 1;
        visibility: visible;
    }

    .nav-toggle {
        display: flex;
    }

    .nav-toggle.active .hamburger:nth-child(1) {
        transform: rotate(45deg) translate(5px, 5px);
    }

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

    .nav-toggle.active .hamburger:nth-child(3) {
        transform: rotate(-45deg) translate(7px, -6px);
    }

    .hero {
        grid-template-columns: 1fr;
        min-height: 90vh;
        padding: var(--spacing-xl) 0;
        gap: var(--spacing-xl);
    }

    .hero-content {
        max-width: 100%;
        margin-bottom: 0;
    }

    .hero-title {
        font-size: clamp(2rem, 10vw, 3rem);
        margin-bottom: var(--spacing-md);
    }

    .hero-buttons {
        justify-content: center;
        gap: var(--spacing-md);
    }

    .hero-image {
        width: clamp(120px, 30vw, 180px);
        height: clamp(120px, 30vw, 180px);
    }

    .hero-logo {
        width: 60%;
        height: 60%;
    }

    .mission-content,
    .kits-content,
    .donation-content,
    .contact-content {
        grid-template-columns: 1fr;
        gap: var(--spacing-2xl);
    }

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

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

    .goal-stats,
    .impact-stats {
        grid-template-columns: 1fr;
    }

    .stats {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
    }

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

    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .social-links {
        justify-content: center;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 var(--spacing-sm);
    }

    .hero {
        grid-template-columns: 1fr;
        min-height: 85vh;
        padding: var(--spacing-lg) 0;
        gap: var(--spacing-lg);
    }

    .hero-title {
        font-size: clamp(1.8rem, 12vw, 2.5rem);
        margin-bottom: var(--spacing-sm);
    }

    .hero-subtitle {
        font-size: clamp(0.9rem, 4vw, 1.2rem);
        margin-bottom: var(--spacing-lg);
    }

    .hero-image {
        width: clamp(100px, 35vw, 140px);
        height: clamp(100px, 35vw, 140px);
    }

    .hero-logo {
        width: 50%;
        height: 50%;
    }

    .section-title {
        font-size: clamp(1.5rem, 8vw, 2.5rem);
    }

    .btn {
        padding: var(--spacing-sm) var(--spacing-lg);
        font-size: var(--font-size-sm);
        width: 100%;
        max-width: 200px;
    }

    .btn-large {
        padding: var(--spacing-md) var(--spacing-lg);
        font-size: var(--font-size-base);
    }

    .hero-buttons {
        flex-direction: column;
        align-items: center;
        gap: var(--spacing-sm);
    }
}

/* Accessibility Improvements */
@media (prefers-reduced-motion: reduce) {
    * {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}

/* Focus styles for keyboard navigation */
.btn:focus,
input:focus,
select:focus,
textarea:focus,
.amount-btn:focus {
    outline: 2px solid var(--primary-color);
    outline-offset: 2px;
}

/* High contrast mode support */
@media (prefers-contrast: high) {
    :root {
        --primary-color: #000080;
        --secondary-color: #008000;
        --text-dark: #000000;
        --text-light: #333333;
    }
}

/* Print styles */
@media print {
    .header,
    .footer,
    .btn {
        display: none;
    }
    
    body {
        font-size: 12pt;
        line-height: 1.4;
    }
    
    .hero {
        min-height: auto;
        padding: 1rem 0;
    }
}
/* ===== DONATION BUTTON COLORS (MATCH SITE) ===== */

/* Donation amount buttons */
.amount-btn {
    background-color: #3F6DB3;
    color: #FFFFFF;
    border: none;
    border-radius: 10px;
    padding: 12px 20px;
    font-size: 16px;
    cursor: pointer;
    transition: background-color 0.2s ease, transform 0.1s ease;
}

.amount-btn:hover {
    background-color: #365F9D;
    transform: translateY(-1px);
}

.amount-btn.active {
    background-color: #2F5590;
    color: #FFFFFF;
}

/* PayPal button spacing */
#paypal-button-container {
    margin-top: 20px;
}

/* Optional: match form button if still visible */
.btn-primary {
    background-color: #3F6DB3;
    border: none;
}

.btn-primary:hover {
    background-color: #365F9D;
}