/* CSS Variables for consistent theming */
:root {
    --primary-color: #0a2147;
    --secondary-color: #c60000;
    --accent-color: #0077cc;
    --text-color: #333;
    --light-text: #fff;
    --background-light: #f5f5f5;
    --border-color: #ddd;
    --shadow: 0 4px 12px rgba(0,0,0,0.1);
    --transition: all 0.3s ease;
}

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

body {
    font-family: 'Arial', sans-serif;
    line-height: 1.4; /* Reduced from 1.6 */
    color: var(--text-color);
    background-color: #fff;
}

.container {
    width: 90%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 12px; /* Reduced from 15px */
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    margin-bottom: 0.5rem; /* Reduced from 1rem */
    line-height: 1.2;
}

h1 {
    font-size: 2.25rem; /* Reduced from 2.5rem */
}

h2 {
    font-size: 1.75rem; /* Reduced from 2rem */
}

p {
    margin-bottom: 0.75rem; /* Reduced from 1rem */
}

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

/* Buttons */
.btn {
    display: inline-block;
    padding: 10px 20px; /* Reduced from 12px 24px */
    border-radius: 6px;
    font-weight: bold;
    text-align: center;
    cursor: pointer;
    transition: var(--transition);
    border: none;
}

.btn-primary {
    background-color: var(--primary-color);
    color: var(--light-text);
}

.btn-secondary {
    background-color: var(--secondary-color);
    color: var(--light-text);
}

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

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

/* Header */
.header {
    background-color: var(--primary-color);
    padding: 0.5rem 0; /* Reduced from 1rem */
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
}

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

.logo img {
    height: 80px; /* Reduced from 110px */
    width: auto;
    margin-left: 0;
}

.nav-list {
    display: flex;
    list-style: none;
}

.nav-list li {
    margin-left: 0.5rem; 
}

.nav-list a {
    color: var(--light-text);
    font-weight: 500;
}

.nav-list a:hover,
.nav-list a.active {
    color: var(--secondary-color);
}

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

.mobile-menu-toggle span {
    width: 25px;
    height: 3px;
    background-color: var(--light-text);
    margin: 3px 0;
    transition: var(--transition);
}

/* Hero Section */
.hero {
    background: linear-gradient(rgba(10, 33, 71, 0.8), rgba(10, 33, 71, 0.8)), url('../images/home-hero.jpg');
    background-size: cover;
    background-position: center;
    color: var(--light-text);
    padding: 4rem 0; /* Reduced from 6rem */
    text-align: center;
}

.hero h1 {
    font-size: 2.5rem; /* Reduced from 3rem */
    margin-bottom: 1rem; /* Reduced from 1.5rem */
}

.hero p {
    font-size: 1.1rem; /* Reduced from 1.2rem */
    margin-bottom: 1.5rem; /* Reduced from 2rem */
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.hero-buttons {
    display: flex;
    justify-content: center;
    gap: 0.75rem; /* Reduced from 1rem */
}

/* Section Styling */
.section-header {
    text-align: center;
    margin-bottom: 2rem; /* Reduced from 3rem */
}

.section-header h2 {
    color: var(--primary-color);
    position: relative;
    display: inline-block;
}

.section-header h2::after {
    content: '';
    position: absolute;
    bottom: -8px; /* Reduced from -10px */
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 3px;
    background-color: var(--secondary-color);
}

.mission-overview {
    padding: 1.5rem 0; 
    background-color: var(--background-light);
}

.mission-content {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
    font-size: 1rem; /* Reduced from 1.1rem */
}

/* Initiatives Grid with Flip Cards */
.initiatives-preview {
    padding: 1.5rem 0; 
    background-color: var(--background-light);
}

.initiatives-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1.5rem; /* Reduced from 2rem */
    margin-bottom: 2rem; /* Reduced from 3rem */
}

.initiative-card {
    height: 260px; /* Reduced from 280px */
    perspective: 1000px;
    cursor: pointer;
}

.card-inner {
    position: relative;
    width: 100%;
    height: 100%;
    text-align: center;
    transition: transform 0.8s;
    transform-style: preserve-3d;
    border-radius: 15px; /* Reduced from 20px */
    box-shadow: var(--shadow);
}

.initiative-card:hover .card-inner {
    transform: rotateY(180deg);
}

.card-front, .card-back {
    position: absolute;
    width: 100%;
    height: 100%;
    -webkit-backface-visibility: hidden;
    backface-visibility: hidden;
    border-radius: 15px; /* Reduced from 20px */
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    padding: 1.5rem; /* Reduced from 2rem */
}

.card-front {
    background: linear-gradient(135deg, var(--primary-color), #1a3a6b);
    color: var(--light-text);
}

.card-front i {
    font-size: 2.5rem; /* Reduced from 3rem */
    margin-bottom: 1rem; /* Reduced from 1.5rem */
    color: var(--light-text);
}

.card-front h3 {
    font-size: 1.3rem; /* Reduced from 1.5rem */
    margin-bottom: 0.5rem; /* Reduced from 1rem */
}

.card-back {
    background: white;
    color: var(--text-color);
    transform: rotateY(180deg);
    border: 3px solid var(--primary-color);
    text-align: center;
}

.card-back p {
    margin-bottom: 1rem; /* Reduced from 1.5rem */
    font-size: 1rem;
    line-height: 1.4; /* Reduced from 1.5 */
}

.card-back .btn {
    margin-top: auto;
}

.section-footer {
    text-align: center;
    margin-top: 1.5rem; /* Reduced from 2rem */
}

/* Footer */
.footer {
    background-color: var(--primary-color);
    color: var(--light-text);
    padding: 2rem 0 0.75rem; /* Reduced from 3rem 0 1rem */
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem; /* Reduced from 2rem */
    margin-bottom: 1.5rem; /* Reduced from 2rem */
}

.footer-logo img {
    height: 70px; /* Reduced from 80px */
    margin-bottom: 0.75rem; /* Reduced from 1rem */
}

.footer-section h3 {
    margin-bottom: 1rem; /* Reduced from 1.5rem */
    position: relative;
}

.footer-section h3::after {
    content: '';
    position: absolute;
    bottom: -6px; /* Reduced from -8px */
    left: 0;
    width: 40px;
    height: 2px;
    background-color: var(--secondary-color);
}

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

.footer-section ul li {
    margin-bottom: 0.25rem; /* Reduced from 0.5rem */
}

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

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

.social-links {
    display: flex;
    gap: 0.75rem; /* Reduced from 1rem */
    margin-top: 0.75rem; /* Reduced from 1rem */
}

.social-links a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 35px; /* Reduced from 40px */
    height: 35px; /* Reduced from 40px */
    border-radius: 50%;
    background-color: rgba(255,255,255,0.1);
    transition: var(--transition);
}

.social-links a:hover {
    background-color: var(--secondary-color);
    transform: translateY(-2px); /* Reduced from -3px */
    color: white;
}

.footer-bottom {
    border-top: 1px solid rgba(255,255,255,0.1);
    padding-top: 1rem; /* Reduced from 1.5rem */
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
}

.footer-links {
    display: flex;
    gap: 1rem; /* Reduced from 1.5rem */
}

@media (max-width: 768px) {
    .footer-bottom {
        flex-direction: column;
        gap: 0.75rem; /* Reduced from 1rem */
        text-align: center;
    }
    
    .footer-links {
        justify-content: center;
    }
    
    /* Additional mobile spacing reductions */
    .hero {
        padding: 3rem 0; /* Reduced from 4rem */
    }
    
    .hero h1 {
        font-size: 2rem; /* Reduced from 2.5rem */
    }
    
    .initiative-card {
        height: 240px; /* Further reduced for mobile */
    }
    
    .card-front, .card-back {
        padding: 1.25rem; /* Further reduced for mobile */
    }
}

/* Ultra-compact for very small screens */
@media (max-width: 480px) {
    .container {
        padding: 0 10px; /* Further reduced */
    }
    
    .hero {
        padding: 2.5rem 0; /* Further reduced */
    }
    
    .hero h1 {
        font-size: 1.75rem;
    }
    
    .section-header {
        margin-bottom: 1.5rem; /* Further reduced */
    }
    
    .initiatives-grid {
        gap: 1rem; /* Further reduced */
    }
    
    .hero-buttons {
        flex-direction: column;
        gap: 0.5rem; /* Further reduced */
    }
}

/* ============================================
   MOBILE RESPONSIVE STYLES
   ============================================ */

/* Base Mobile Styles (applies to all mobile) */
@media (max-width: 992px) {
    .container {
        width: 95%;
        padding: 0 15px;
    }
    
    h1 {
        font-size: 1.8rem;
    }
    
    h2 {
        font-size: 1.5rem;
    }
    
    .btn {
        padding: 8px 16px;
        font-size: 0.9rem;
    }
}

/* Tablet & Large Mobile (768px - 992px) */
@media (max-width: 992px) and (min-width: 768px) {
    .initiatives-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 1.25rem;
    }
    
    .footer-content {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .hero-buttons {
        flex-wrap: wrap;
        justify-content: center;
    }
}

/* Mobile Devices (up to 767px) */
@media (max-width: 767px) {
    /* Header & Navigation */
    .header {
        padding: 0.75rem 0;
    }
    
    .logo img {
        height: 60px;
    }
    
    .mobile-menu-toggle {
        display: flex;
        z-index: 1001;
    }
    
    .nav-list {
        position: fixed;
        top: 0;
        right: -100%;
        width: 80%;
        max-width: 300px;
        height: 100vh;
        background-color: var(--primary-color);
        flex-direction: column;
        align-items: flex-start;
        padding: 80px 30px 30px;
        transition: right 0.3s ease-in-out;
        z-index: 1000;
        box-shadow: -5px 0 15px rgba(0, 0, 0, 0.1);
    }
    
    .nav-list.active {
        right: 0;
    }
    
    .nav-list li {
        margin: 0 0 1.5rem 0;
        width: 100%;
    }
    
    .nav-list a {
        display: block;
        font-size: 1.1rem;
        padding: 0.5rem 0;
        border-bottom: 1px solid rgba(255, 255, 255, 0.1);
        width: 100%;
    }
    
    /* Mobile menu animation */
    .mobile-menu-toggle.active span:nth-child(1) {
        transform: rotate(45deg) translate(5px, 5px);
    }
    
    .mobile-menu-toggle.active span:nth-child(2) {
        opacity: 0;
    }
    
    .mobile-menu-toggle.active span:nth-child(3) {
        transform: rotate(-45deg) translate(7px, -6px);
    }
    
    /* Overlay when menu is open */
    .menu-overlay {
        display: none;
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        background-color: rgba(0, 0, 0, 0.5);
        z-index: 999;
    }
    
    .menu-overlay.active {
        display: block;
    }
    
    /* Hero Section */
    .hero {
        padding: 3rem 0;
    }
    
    .hero h1 {
        font-size: 1.75rem;
        line-height: 1.3;
        margin-bottom: 1rem;
    }
    
    .hero p {
        font-size: 1rem;
        margin-bottom: 1.5rem;
        padding: 0 10px;
    }
    
    .hero-buttons {
        flex-direction: column;
        gap: 0.75rem;
        padding: 0 20px;
    }
    
    .hero-buttons .btn {
        width: 100%;
        max-width: 280px;
        margin: 0 auto;
    }
    
    /* Section Headers */
    .section-header {
        margin-bottom: 1.5rem;
    }
    
    .section-header h2::after {
        width: 60px;
        height: 2px;
        bottom: -6px;
    }
    
    /* Mission Section */
    .mission-overview {
        padding: 2rem 0;
    }
    
    .mission-content {
        font-size: 0.95rem;
        line-height: 1.5;
        padding: 0 10px;
    }
    
    /* Initiatives Grid */
    .initiatives-preview {
        padding: 2rem 0;
    }
    
    .initiatives-grid {
        grid-template-columns: 1fr;
        gap: 1rem;
        margin-bottom: 1.5rem;
    }
    
    .initiative-card {
        height: 220px;
    }
    
    .card-front i {
        font-size: 2rem;
        margin-bottom: 0.75rem;
    }
    
    .card-front h3 {
        font-size: 1.2rem;
        margin-bottom: 0.5rem;
    }
    
    .card-front, .card-back {
        padding: 1.25rem;
    }
    
    .card-back p {
        font-size: 0.9rem;
        line-height: 1.4;
        margin-bottom: 0.75rem;
    }
    
    /* Footer */
    .footer {
        padding: 1.5rem 0 0.5rem;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        gap: 1.5rem;
        margin-bottom: 1.5rem;
    }
    
    .footer-section {
        text-align: center;
    }
    
    .footer-section h3::after {
        left: 50%;
        transform: translateX(-50%);
    }
    
    .footer-logo img {
        height: 55px;
        margin-bottom: 0.5rem;
    }
    
    .social-links {
        justify-content: center;
        gap: 0.5rem;
    }
    
    .social-links a {
        width: 36px;
        height: 36px;
    }
    
    .footer-bottom {
        padding-top: 1rem;
        flex-direction: column;
        gap: 0.75rem;
        text-align: center;
    }
    
    .footer-links {
        flex-wrap: wrap;
        justify-content: center;
        gap: 0.75rem;
    }
    
    .footer-bottom p {
        font-size: 0.85rem;
    }
}

/* Small Mobile Devices (up to 480px) */
@media (max-width: 480px) {
    .hero {
        padding: 2.5rem 0;
    }
    
    .hero h1 {
        font-size: 1.5rem;
    }
    
    .hero p {
        font-size: 0.95rem;
    }
    
    .mission-content {
        font-size: 0.9rem;
    }
    
    .initiative-card {
        height: 200px;
    }
    
    .card-front, .card-back {
        padding: 1rem;
    }
    
    .btn {
        padding: 7px 14px;
        font-size: 0.85rem;
    }
    
    .nav-list {
        width: 85%;
        padding: 70px 20px 20px;
    }
    
    .nav-list a {
        font-size: 1rem;
    }
}

/* Landscape Mode Adjustments */
@media (max-height: 500px) and (orientation: landscape) {
    .hero {
        padding: 2rem 0;
        min-height: auto;
    }
    
    .nav-list {
        padding-top: 60px;
    }
    
    .nav-list li {
        margin-bottom: 0.75rem;
    }
    
    .initiative-card {
        height: 180px;
    }
}

/* High DPI Screens */
@media (-webkit-min-device-pixel-ratio: 2), (min-resolution: 192dpi) {
    .logo img {
        image-rendering: -webkit-optimize-contrast;
        image-rendering: crisp-edges;
    }
}

/* Touch Device Optimizations */
@media (hover: none) and (pointer: coarse) {
    .initiative-card:hover .card-inner {
        transform: none;
    }
    
    .initiative-card:active .card-inner,
    .initiative-card.active .card-inner {
        transform: rotateY(180deg);
    }
    
    .btn:hover {
        transform: none;
    }
    
    .btn:active {
        transform: scale(0.98);
    }
    
    .social-links a:active {
        transform: scale(0.95);
    }
}

/* JavaScript Classes for Mobile Menu */
.nav-list {
    transition: transform 0.3s ease, opacity 0.3s ease;
}

.nav-list.mobile-open {
    transform: translateX(0);
    opacity: 1;
}

/* Print Styles */
@media print {
    .header,
    .mobile-menu-toggle,
    .hero-buttons,
    .footer,
    .card-back .btn {
        display: none !important;
    }
    
    body {
        font-size: 12pt;
        line-height: 1.4;
    }
    
    .container {
        width: 100%;
        max-width: none;
    }
    
    .hero {
        background: none !important;
        color: #000 !important;
        padding: 1rem 0 !important;
    }
    
    a {
        color: #000 !important;
        text-decoration: underline;
    }
}
/* Donate Button Styling - Fixed Right Position */
.donate-btn-container {
    position: absolute;
    top: 50%;
    right: 20px;
    transform: translateY(-50%);
    z-index: 1001;
    margin-left: 40px; /* Increased space between nav and button */
}

/* Ensure header has relative positioning for absolute button */
.header {
    position: relative;
}

/* Update header container to handle right-aligned button */
.header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: relative;
    padding-right: 160px; /* Reserve space for donate button */
}

/* Push navigation to the left, leaving space for button */
.nav-list {
    display: flex;
    list-style: none;
    margin: 0;
    padding: 0;
    gap: 1.5rem;
    margin-right: 50px;
}

/* Donate button styling */
.donate-btn {
    display: inline-block;
    position: relative;
    padding: 12px 28px;
    background: linear-gradient(135deg, #ff0000, #cc0000, #ff3333);
    color: white;
    text-decoration: none;
    font-weight: 700;
    font-size: 1.1rem;
    letter-spacing: 0.5px;
    border-radius: 30px;
    border: none;
    overflow: hidden;
    box-shadow: 0 4px 15px rgba(255, 0, 0, 0.3);
    transition: all 0.3s ease;
    cursor: pointer;
    font-family: 'Arial', sans-serif;
    text-transform: uppercase;
    white-space: nowrap; /* Prevent button text from wrapping */
}

/* Button glow effect */
.donate-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.1), rgba(255, 255, 255, 0));
    border-radius: 30px;
    z-index: 1;
}

/* Pulsing animation */
@keyframes pulse {
    0% {
        box-shadow: 0 4px 15px rgba(255, 0, 0, 0.3);
    }
    50% {
        box-shadow: 0 4px 25px rgba(255, 0, 0, 0.5);
    }
    100% {
        box-shadow: 0 4px 15px rgba(255, 0, 0, 0.3);
    }
}

.donate-btn {
    animation: pulse 2s infinite;
}

/* Sparkle effect */
.donate-btn::after {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: linear-gradient(
        45deg,
        transparent 30%,
        rgba(255, 255, 255, 0.1) 50%,
        transparent 70%
    );
    transform: rotate(45deg);
    transition: all 0.5s ease;
    opacity: 0;
}

.donate-btn:hover::after {
    opacity: 1;
    transform: rotate(45deg) translate(20px, 20px);
}

/* Hover effects */
.donate-btn:hover {
    transform: translateY(-3px);
    background: linear-gradient(135deg, #ff3333, #ff0000, #cc0000);
    box-shadow: 0 8px 25px rgba(255, 0, 0, 0.4);
    animation: none; /* Stop pulse on hover */
}

.donate-btn:active {
    transform: translateY(-1px);
    box-shadow: 0 2px 10px rgba(255, 0, 0, 0.4);
}

/* Text styling */
.donate-btn span {
    position: relative;
    z-index: 2;
    display: flex;
    align-items: center;
    gap: 8px;
}

/* Heart icon */
.donate-btn span::after {
    content: '❤️';
    font-size: 1.2rem;
    animation: heartbeat 1.5s infinite;
}

@keyframes heartbeat {
    0%, 100% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.2);
    }
}

/* Tablet responsive adjustments */
@media (max-width: 992px) {
    .donate-btn-container {
        top: 50%;
        right: 15px;
        margin-left: 30px;
    }
    
    .header .container {
        padding-right: 140px;
    }
    
    .donate-btn {
        padding: 10px 22px;
        font-size: 1rem;
    }
    
    .nav-list {
        gap: 1rem;
        margin-right: 10px;
    }
}

/* Mobile responsive adjustments */
@media (max-width: 768px) {
    .donate-btn-container {
        position: fixed;
        top: 15px;
        right: 60px; /* Leave space for hamburger menu */
        transform: none; /* Remove translateY */
        margin-left: 0;
        z-index: 1002;
    }
    
    .header .container {
        padding-right: 0;
    }
    
    .donate-btn {
        padding: 10px 20px;
        font-size: 0.95rem;
        box-shadow: 0 3px 12px rgba(255, 0, 0, 0.3);
    }
    
    .nav-list {
        display: none;
    }
    
    /* Ensure mobile menu toggle is visible */
    .mobile-menu-toggle {
        display: flex;
        position: fixed;
        top: 15px;
        right: 15px;
        z-index: 1003;
    }
    
    /* Smaller pulse on mobile */
    @keyframes pulse-mobile {
        0% {
            box-shadow: 0 3px 12px rgba(255, 0, 0, 0.3);
        }
        50% {
            box-shadow: 0 3px 20px rgba(255, 0, 0, 0.4);
        }
        100% {
            box-shadow: 0 3px 12px rgba(255, 0, 0, 0.3);
        }
    }
    
    .donate-btn {
        animation: pulse-mobile 2s infinite;
    }
}

/* Small mobile devices */
@media (max-width: 480px) {
    .donate-btn-container {
        top: 12px;
        right: 50px; /* Adjusted for smaller hamburger menu */
    }
    
    .donate-btn {
        padding: 8px 16px;
        font-size: 0.9rem;
    }
    
    .donate-btn span::after {
        font-size: 1rem;
    }
    
    .mobile-menu-toggle {
        top: 12px;
        right: 12px;
    }
}

/* Dark mode support */
@media (prefers-color-scheme: dark) {
    .donate-btn {
        background: linear-gradient(135deg, #ff3333, #ff0000, #cc0000);
        box-shadow: 0 4px 15px rgba(255, 0, 0, 0.4);
    }
    
    .donate-btn:hover {
        background: linear-gradient(135deg, #ff0000, #cc0000, #ff3333);
        box-shadow: 0 8px 25px rgba(255, 0, 0, 0.5);
    }
}

/* Print styles - hide button */
@media print {
    .donate-btn-container {
        display: none !important;
    }
}
/* Donate Button Styling - Mobile Optimized */
.donate-btn {
    display: inline-block;
    padding: 10px 20px;
    background: linear-gradient(135deg, #ff0000, #cc0000, #ff3333);
    color: white;
    text-decoration: none;
    font-weight: 700;
    font-size: 0.95rem;
    letter-spacing: 0.5px;
    border-radius: 25px;
    border: none;
    overflow: hidden;
    box-shadow: 0 4px 15px rgba(255, 0, 0, 0.3);
    transition: all 0.3s ease;
    cursor: pointer;
    font-family: 'Arial', sans-serif;
    text-transform: uppercase;
    white-space: nowrap;
}

/* Heart icon */
.donate-btn span {
    position: relative;
    display: flex;
    align-items: center;
    gap: 6px;
}

.donate-btn span::after {
    content: '❤️';
    font-size: 1rem;
    animation: heartbeat 1.5s infinite;
}

@keyframes heartbeat {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.2); }
}

/* Hover effects */
.donate-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(255, 0, 0, 0.4);
}

/* Mobile adjustments */
@media (max-width: 767px) {
    .donate-btn {
        padding: 8px 16px;
        font-size: 0.85rem;
        box-shadow: 0 3px 10px rgba(255, 0, 0, 0.3);
    }
    
    .donate-btn span::after {
        font-size: 0.9rem;
    }
    
    /* Donate button pulsing animation for mobile */
    @keyframes pulse-mobile {
        0% { box-shadow: 0 3px 10px rgba(255, 0, 0, 0.3); }
        50% { box-shadow: 0 3px 15px rgba(255, 0, 0, 0.4); }
        100% { box-shadow: 0 3px 10px rgba(255, 0, 0, 0.3); }
    }
    
    .donate-btn {
        animation: pulse-mobile 2s infinite;
    }
    
    .donate-btn:hover {
        animation: none;
    }
}

@media (max-width: 480px) {
    .donate-btn {
        padding: 6px 12px;
        font-size: 0.8rem;
    }
}