/**
 * FODZOKU Community Website - Main Stylesheet
 * Modern, Premium Design for Ghana-based Community Platform
 */

/* ============================================================================
   CSS VARIABLES & DESIGN TOKENS
   ============================================================================ */
:root {
    /* Primary Colors - Vibrant and Professional */
    --primary-color: #2563eb;
    --primary-dark: #1e40af;
    --primary-light: #3b82f6;
    --secondary-color: #10b981;
    --secondary-dark: #059669;

    /* Accent Colors */
    --accent-gold: #f59e0b;
    --accent-red: #ef4444;
    --accent-purple: #8b5cf6;

    /* Neutral Colors */
    --text-primary: #1f2937;
    --text-secondary: #6b7280;
    --text-light: #9ca3af;
    --bg-primary: #ffffff;
    --bg-secondary: #f9fafb;
    --bg-dark: #111827;
    --border-color: #e5e7eb;

    /* Gradients */
    --gradient-primary: linear-gradient(135deg, #2563eb 0%, #7c3aed 100%);
    --gradient-secondary: linear-gradient(135deg, #10b981 0%, #059669 100%);
    --gradient-gold: linear-gradient(135deg, #f59e0b 0%, #d97706 100%);
    --gradient-overlay: linear-gradient(135deg, rgba(37, 99, 235, 0.9) 0%, rgba(124, 58, 237, 0.9) 100%);

    /* Shadows */
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1);
    --shadow-2xl: 0 25px 50px -12px rgba(0, 0, 0, 0.25);

    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 1.5rem;
    --spacing-lg: 2rem;
    --spacing-xl: 3rem;
    --spacing-2xl: 4rem;

    /* Typography */
    --font-primary: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --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;

    /* Border Radius */
    --radius-sm: 0.375rem;
    --radius-md: 0.5rem;
    --radius-lg: 0.75rem;
    --radius-xl: 1rem;
    --radius-2xl: 1.5rem;
    --radius-full: 9999px;

    /* Transitions */
    --transition-fast: 150ms ease;
    --transition-base: 250ms ease;
    --transition-slow: 350ms ease;

    /* Z-Index */
    --z-dropdown: 1000;
    --z-modal: 1050;
    --z-toast: 1100;
}

/* ============================================================================
   RESET & BASE STYLES
   ============================================================================ */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-primary);
    font-size: var(--font-size-base);
    line-height: 1.6;
    color: var(--text-primary);
    background-color: var(--bg-secondary);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

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

a:hover {
    color: var(--primary-dark);
}

ul {
    list-style: none;
}

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

.main-content {
    min-height: calc(100vh - 400px);
}

/* ============================================================================
   HEADER & NAVIGATION
   ============================================================================ */
.site-header {
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(10px);
    box-shadow: var(--shadow-md);
    position: sticky;
    top: 0;
    z-index: 100;
}

.navbar {
    padding: var(--spacing-md) 0;
}

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

.nav-brand {
    font-size: var(--font-size-2xl);
    font-weight: 800;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: var(--spacing-lg);
}

.nav-links {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

.nav-links a {
    color: var(--text-primary);
    font-weight: 500;
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--radius-md);
    transition: all var(--transition-base);
    position: relative;
}

.nav-links a:hover,
.nav-links a.active {
    color: var(--primary-color);
    background: rgba(37, 99, 235, 0.1);
}

.dropdown {
    position: relative;
}

.dropdown-toggle {
    display: flex;
    align-items: center;
    gap: 0.25rem;
}

.dropdown-menu {
    position: absolute;
    top: 100%;
    left: 0;
    background: white;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-xl);
    min-width: 200px;
    margin-top: var(--spacing-xs);
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: all var(--transition-base);
}

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

.dropdown-menu li {
    border-bottom: 1px solid var(--border-color);
}

.dropdown-menu li:last-child {
    border-bottom: none;
}

.dropdown-menu a {
    display: block;
    padding: var(--spacing-sm) var(--spacing-md);
    color: var(--text-primary);
}

.dropdown-menu a:hover {
    background: var(--bg-secondary);
}

.nav-auth {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.user-menu {
    position: relative;
}

.user-toggle {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--radius-full);
    background: var(--bg-secondary);
    transition: all var(--transition-base);
}

.user-toggle:hover {
    background: var(--border-color);
}

.user-avatar {
    width: 32px;
    height: 32px;
    border-radius: var(--radius-full);
    object-fit: cover;
    border: 2px solid var(--primary-color);
}

.btn-donate {
    background: var(--gradient-gold) !important;
    color: white !important;
    padding: var(--spacing-xs) var(--spacing-md);
    border-radius: var(--radius-full);
    font-weight: 600;
    box-shadow: var(--shadow-md);
}

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

.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 4px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
    /* Touch-friendly tap target */
    min-width: 44px;
    min-height: 44px;
    justify-content: center;
    align-items: center;
}

.nav-toggle span {
    width: 25px;
    height: 3px;
    background: var(--text-primary);
    border-radius: var(--radius-full);
    transition: all var(--transition-base);
}

/* Mobile dropdown - tap to toggle */
@media (max-width: 768px) {
    .dropdown-toggle {
        cursor: pointer;
        -webkit-tap-highlight-color: transparent;
    }

    /* Make dropdown work on tap for mobile */
    .dropdown.active .dropdown-menu {
        opacity: 1;
        visibility: visible;
        transform: translateY(0);
    }
}

/* ============================================================================
   BUTTONS
   ============================================================================ */
.btn-primary,
.btn-outline,
.btn-outline-white {
    display: inline-block;
    padding: var(--spacing-sm) var(--spacing-lg);
    border-radius: var(--radius-md);
    font-weight: 600;
    text-align: center;
    cursor: pointer;
    border: none;
    transition: all var(--transition-base);
}

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

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

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

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

.btn-outline-white {
    background: transparent;
    border: 2px solid white;
    color: white;
}

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

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

.btn-block {
    display: block;
    width: 100%;
}

/* ============================================================================
   HERO SECTION
   ============================================================================ */
.hero {
    position: relative;
    min-height: 600px;
    display: flex;
    align-items: center;
    background: var(--gradient-primary);
    color: white;
    overflow: hidden;
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1200 600"><path fill="rgba(255,255,255,0.05)" d="M0,300 Q300,100 600,300 T1200,300 L1200,600 L0,600 Z"/></svg>');
    background-size: cover;
}

.hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
    padding: var(--spacing-2xl) 0;
}

.hero-title {
    font-size: var(--font-size-5xl);
    font-weight: 800;
    margin-bottom: var(--spacing-md);
    animation: fadeInUp 0.6s ease-out;
}

.hero-subtitle {
    font-size: var(--font-size-xl);
    margin-bottom: var(--spacing-xl);
    opacity: 0.95;
    animation: fadeInUp 0.6s ease-out 0.2s backwards;
}

.hero-buttons {
    display: flex;
    gap: var(--spacing-md);
    justify-content: center;
    flex-wrap: wrap;
    animation: fadeInUp 0.6s ease-out 0.4s backwards;
}

.hero-wave {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 100px;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1200 120"><path fill="%23f9fafb" d="M0,60 Q300,0 600,60 T1200,60 L1200,120 L0,120 Z"/></svg>');
    background-size: cover;
}

/* ============================================================================
   STATS SECTION
   ============================================================================ */
.stats-section {
    padding: var(--spacing-2xl) 0;
    margin-top: -50px;
    position: relative;
    z-index: 3;
}

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

.stat-card {
    background: white;
    padding: var(--spacing-lg);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-lg);
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    transition: all var(--transition-base);
}

.stat-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-2xl);
}

.stat-icon {
    width: 60px;
    height: 60px;
    border-radius: var(--radius-lg);
    background: var(--gradient-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: var(--font-size-2xl);
}

.stat-number {
    font-size: var(--font-size-3xl);
    font-weight: 800;
    color: var(--primary-color);
}

.stat-label {
    color: var(--text-secondary);
    font-size: var(--font-size-sm);
}

/* ============================================================================
   SECTIONS
   ============================================================================ */
section {
    padding: var(--spacing-2xl) 0;
}

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

.section-header h2 {
    font-size: var(--font-size-4xl);
    font-weight: 800;
    margin-bottom: var(--spacing-sm);
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.section-header p {
    font-size: var(--font-size-lg);
    color: var(--text-secondary);
}

.view-all {
    color: var(--primary-color);
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

/* ============================================================================
   CARDS & GRIDS
   ============================================================================ */
.news-grid,
.events-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: var(--spacing-lg);
}

.news-card,
.event-card {
    background: white;
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: all var(--transition-base);
}

.news-card:hover,
.event-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-xl);
}

.news-image {
    height: 200px;
    background-size: cover;
    background-position: center;
}

.news-image-placeholder {
    background: var(--gradient-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: var(--font-size-4xl);
}

.news-content {
    padding: var(--spacing-lg);
}

.news-meta {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    font-size: var(--font-size-sm);
    color: var(--text-secondary);
    margin-bottom: var(--spacing-sm);
}

.news-category {
    background: var(--gradient-secondary);
    color: white;
    padding: 0.25rem 0.75rem;
    border-radius: var(--radius-full);
    font-size: 0.75rem;
    font-weight: 600;
}

.news-title {
    font-size: var(--font-size-xl);
    font-weight: 700;
    margin-bottom: var(--spacing-sm);
}

.news-excerpt {
    color: var(--text-secondary);
    margin-bottom: var(--spacing-md);
}

.read-more {
    color: var(--primary-color);
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

/* ============================================================================
   FORMS
   ============================================================================ */
.form-group {
    margin-bottom: var(--spacing-md);
}

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

.form-group input[type="text"],
.form-group input[type="email"],
.form-group input[type="password"],
.form-group input[type="tel"],
.form-group input[type="date"],
.form-group input[type="number"],
.form-group select,
.form-group textarea {
    width: 100%;
    padding: var(--spacing-sm) var(--spacing-md);
    border: 2px solid var(--border-color);
    border-radius: var(--radius-md);
    font-family: inherit;
    font-size: 16px;
    /* Minimum 16px prevents iOS/Android auto-zoom */
    transition: all var(--transition-base);
}

.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(37, 99, 235, 0.1);
}

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

.form-check label {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    cursor: pointer;
}

.form-check input[type="checkbox"] {
    width: 18px;
    height: 18px;
    cursor: pointer;
}

small {
    display: block;
    color: var(--text-secondary);
    font-size: var(--font-size-sm);
    margin-top: 0.25rem;
}

/* ============================================================================
   ALERTS & MESSAGES
   ============================================================================ */
.alert {
    padding: var(--spacing-md);
    border-radius: var(--radius-md);
    margin-bottom: var(--spacing-md);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.alert-success {
    background: #d1fae5;
    color: #065f46;
    border-left: 4px solid var(--secondary-color);
}

.alert-danger {
    background: #fee2e2;
    color: #991b1b;
    border-left: 4px solid var(--accent-red);
}

.alert-warning {
    background: #fef3c7;
    color: #92400e;
    border-left: 4px solid var(--accent-gold);
}

.alert-info {
    background: #dbeafe;
    color: #1e40af;
    border-left: 4px solid var(--primary-color);
}

.alert-close {
    background: none;
    border: none;
    font-size: var(--font-size-xl);
    cursor: pointer;
    opacity: 0.6;
}

.alert-close:hover {
    opacity: 1;
}

/* ============================================================================
   FOOTER
   ============================================================================ */
.site-footer {
    background: var(--bg-dark);
    color: white;
    padding: var(--spacing-2xl) 0 var(--spacing-md);
    margin-top: var(--spacing-2xl);
}

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

.footer-col h3 {
    margin-bottom: var(--spacing-md);
    font-size: var(--font-size-lg);
}

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

.footer-links a {
    color: rgba(255, 255, 255, 0.8);
    transition: color var(--transition-base);
}

.footer-links a:hover {
    color: white;
}

.footer-contact li {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-sm);
    color: rgba(255, 255, 255, 0.8);
}

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

.social-links a {
    width: 40px;
    height: 40px;
    border-radius: var(--radius-full);
    background: rgba(255, 255, 255, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition-base);
}

.social-links a:hover {
    background: var(--primary-color);
    transform: translateY(-3px);
}

.footer-bottom {
    text-align: center;
    padding-top: var(--spacing-lg);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    color: rgba(255, 255, 255, 0.6);
}

.footer-bottom i {
    color: var(--accent-red);
}

/* ============================================================================
   ANIMATIONS
   ============================================================================ */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.animate-fade-in {
    animation: fadeInUp 0.6s ease-out;
}

.animate-fade-in-delay {
    animation: fadeInUp 0.6s ease-out 0.2s backwards;
}

.animate-fade-in-delay-2 {
    animation: fadeInUp 0.6s ease-out 0.4s backwards;
}

/* ============================================================================
   RESPONSIVE DESIGN
   ============================================================================ */
@media (max-width: 768px) {
    .nav-menu {
        position: fixed;
        top: 70px;
        right: -100%;
        width: 80%;
        max-width: 400px;
        height: calc(100vh - 70px);
        background: white;
        flex-direction: column;
        align-items: flex-start;
        padding: var(--spacing-lg);
        box-shadow: var(--shadow-2xl);
        transition: right var(--transition-base);
    }

    .nav-menu.active {
        right: 0;
    }

    .nav-links {
        flex-direction: column;
        width: 100%;
        gap: 0;
    }

    .nav-links li {
        width: 100%;
        border-bottom: 1px solid var(--border-color);
    }

    .nav-links a {
        display: block;
        padding: var(--spacing-md);
    }

    .nav-auth {
        flex-direction: column;
        width: 100%;
        gap: var(--spacing-sm);
    }

    .nav-toggle {
        display: flex;
    }

    .hero-title {
        font-size: var(--font-size-3xl);
    }

    .hero-subtitle {
        font-size: var(--font-size-lg);
    }

    .hero-buttons {
        flex-direction: column;
    }

    .stats-grid,
    .news-grid,
    .events-grid {
        grid-template-columns: 1fr;
    }
}

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

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

/* ============================================================================
   UTILITY CLASSES
   ============================================================================ */
.text-center {
    text-align: center;
}

.text-right {
    text-align: right;
}

.mt-1 {
    margin-top: var(--spacing-sm);
}

.mt-2 {
    margin-top: var(--spacing-md);
}

.mt-3 {
    margin-top: var(--spacing-lg);
}

.mb-1 {
    margin-bottom: var(--spacing-sm);
}

.mb-2 {
    margin-bottom: var(--spacing-md);
}

.mb-3 {
    margin-bottom: var(--spacing-lg);
}

.p-1 {
    padding: var(--spacing-sm);
}

.p-2 {
    padding: var(--spacing-md);
}

.p-3 {
    padding: var(--spacing-lg);
}

/* ============================================================================
   PAGE HEADERS
   ============================================================================ */
.page-header {
    background: var(--gradient-primary);
    color: white;
    padding: var(--spacing-2xl) 0;
    text-align: center;
    margin-bottom: var(--spacing-xl);
}

.page-header h1 {
    font-size: var(--font-size-4xl);
    font-weight: 800;
    margin-bottom: var(--spacing-sm);
}

.page-header p {
    font-size: var(--font-size-lg);
    opacity: 0.9;
}

/* ============================================================================
   LOGIN PAGE
   ============================================================================ */
.login-section {
    padding: var(--spacing-2xl) 0;
}

.login-container {
    max-width: 500px;
    margin: 0 auto;
}

.login-card {
    background: white;
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-xl);
    padding: var(--spacing-xl);
}

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

.login-header i {
    font-size: 4rem;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.login-header h2 {
    font-size: var(--font-size-2xl);
    margin: var(--spacing-md) 0 var(--spacing-xs);
}

.login-form {
    margin-bottom: var(--spacing-md);
}

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

/* ============================================================================
   REGISTRATION PAGE
   ============================================================================ */
.register-section {
    padding: var(--spacing-2xl) 0;
}

.register-container {
    max-width: 800px;
    margin: 0 auto;
    background: white;
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-xl);
    padding: var(--spacing-xl);
}

.register-form .form-section {
    margin-bottom: var(--spacing-xl);
    padding-bottom: var(--spacing-lg);
    border-bottom: 2px solid var(--border-color);
}

.register-form .form-section:last-of-type {
    border-bottom: none;
}

.register-form .form-section h3 {
    font-size: var(--font-size-xl);
    margin-bottom: var(--spacing-md);
    color: var(--primary-color);
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.image-preview {
    margin-top: var(--spacing-md);
}

.image-preview img {
    max-width: 200px;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
}

.form-actions {
    margin-top: var(--spacing-xl);
    text-align: center;
}

.form-footer {
    text-align: center;
    margin-top: var(--spacing-md);
}

.success-message {
    text-align: center;
    padding: var(--spacing-2xl);
}

.success-message i {
    font-size: 5rem;
    color: var(--secondary-color);
}

.success-message h2 {
    font-size: var(--font-size-3xl);
    margin: var(--spacing-md) 0;
}

/* ============================================================================
   DONATION PAGE
   ============================================================================ */
.donate-section {
    padding: var(--spacing-2xl) 0;
}

.donate-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-xl);
    max-width: 1000px;
    margin: 0 auto;
}

.donate-info h2 {
    font-size: var(--font-size-2xl);
    margin-bottom: var(--spacing-md);
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.donate-benefits {
    list-style: none;
    margin: var(--spacing-lg) 0;
}

.donate-benefits li {
    display: flex;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-md);
    padding: var(--spacing-md);
    background: white;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-base);
}

.donate-benefits li:hover {
    box-shadow: var(--shadow-md);
    transform: translateX(5px);
}

.donate-benefits i {
    font-size: var(--font-size-2xl);
    color: var(--primary-color);
    min-width: 40px;
}

.donate-benefits h4 {
    margin-bottom: 0.25rem;
}

.donate-benefits p {
    color: var(--text-secondary);
    font-size: var(--font-size-sm);
}

.secure-payment {
    background: var(--bg-secondary);
    padding: var(--spacing-lg);
    border-radius: var(--radius-lg);
    text-align: center;
    margin-top: var(--spacing-lg);
}

.secure-payment i {
    font-size: var(--font-size-3xl);
    color: var(--secondary-color);
}

.payment-methods {
    font-size: var(--font-size-sm);
    color: var(--text-secondary);
    margin-top: var(--spacing-sm);
}

.payment-methods span {
    margin: 0 var(--spacing-xs);
}

.donate-form-container {
    background: white;
    padding: var(--spacing-xl);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-xl);
}

.donate-form h3 {
    font-size: var(--font-size-2xl);
    margin-bottom: var(--spacing-lg);
    text-align: center;
}

.amount-section {
    margin-bottom: var(--spacing-xl);
}

.amount-options {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-sm);
    margin-top: var(--spacing-md);
}

.amount-btn {
    padding: var(--spacing-md);
    border: 2px solid var(--border-color);
    background: white;
    border-radius: var(--radius-lg);
    font-weight: 600;
    cursor: pointer;
    transition: all var(--transition-base);
}

.amount-btn:hover {
    border-color: var(--primary-color);
    background: rgba(37, 99, 235, 0.05);
}

.amount-btn.active {
    background: var(--gradient-primary);
    border-color: var(--primary-color);
    color: white;
}

.selected-amount {
    text-align: center;
    padding: var(--spacing-lg);
    background: var(--bg-secondary);
    border-radius: var(--radius-lg);
    margin-top: var(--spacing-md);
}

.selected-amount strong {
    font-size: var(--font-size-3xl);
    color: var(--primary-color);
    display: block;
}

.form-note {
    text-align: center;
    color: var(--text-secondary);
    font-size: var(--font-size-sm);
    margin-top: var(--spacing-md);
}

/* ============================================================================
   ABOUT PAGE
   ============================================================================ */
.about-section {
    padding: var(--spacing-2xl) 0;
}

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

.about-content h3 {
    font-size: var(--font-size-2xl);
    margin: var(--spacing-lg) 0 var(--spacing-md);
    color: var(--primary-color);
}

.feature-list {
    list-style: none;
    margin: var(--spacing-md) 0;
}

.feature-list li {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-sm) 0;
}

.feature-list i {
    color: var(--secondary-color);
    font-size: var(--font-size-lg);
}

.about-image {
    background: var(--gradient-primary);
    border-radius: var(--radius-xl);
    min-height: 400px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.image-placeholder {
    text-align: center;
    color: white;
    padding: var(--spacing-lg);
}

.image-placeholder i {
    font-size: 5rem;
    opacity: 0.5;
}

/* ============================================================================
   CTA SECTION
   ============================================================================ */
.cta-section {
    background: var(--gradient-primary);
    color: white;
    padding: var(--spacing-2xl) 0;
    text-align: center;
}

.cta-content h2 {
    font-size: var(--font-size-4xl);
    margin-bottom: var(--spacing-md);
}

.cta-content p {
    font-size: var(--font-size-lg);
    margin-bottom: var(--spacing-xl);
    opacity: 0.95;
}

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

/* ============================================================================
   EVENT CARDS
   ============================================================================ */
.event-card {
    display: flex;
    gap: var(--spacing-md);
    padding: var(--spacing-lg);
}

.event-date {
    background: var(--gradient-primary);
    color: white;
    width: 70px;
    height: 70px;
    border-radius: var(--radius-lg);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.event-day {
    font-size: var(--font-size-2xl);
    font-weight: 800;
    line-height: 1;
}

.event-month {
    font-size: var(--font-size-sm);
    text-transform: uppercase;
}

.event-content {
    flex: 1;
}

.event-title {
    font-size: var(--font-size-lg);
    font-weight: 700;
    margin-bottom: var(--spacing-xs);
}

.event-location,
.event-time {
    color: var(--text-secondary);
    font-size: var(--font-size-sm);
    margin-bottom: 0.25rem;
}

.event-location i,
.event-time i {
    margin-right: var(--spacing-xs);
    color: var(--primary-color);
}

/* ============================================================================
   MEMBERS PAGE
   ============================================================================ */
.members-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: var(--spacing-lg);
}

.member-card {
    background: white;
    border-radius: var(--radius-xl);
    padding: var(--spacing-lg);
    text-align: center;
    box-shadow: var(--shadow-md);
    transition: all var(--transition-base);
}

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

.member-avatar {
    width: 120px;
    height: 120px;
    border-radius: var(--radius-full);
    margin: 0 auto var(--spacing-md);
    border: 4px solid var(--primary-color);
    object-fit: cover;
}

.member-name {
    font-size: var(--font-size-lg);
    font-weight: 700;
    margin-bottom: 0.25rem;
}

.member-id {
    color: var(--text-secondary);
    font-size: var(--font-size-sm);
    margin-bottom: var(--spacing-sm);
}

.member-info {
    font-size: var(--font-size-sm);
    color: var(--text-secondary);
}

/* ============================================================================
   WHATSAPP FLOATING BUTTON
   ============================================================================ */
.whatsapp-float {
    position: fixed;
    bottom: 30px;
    right: 30px;
    z-index: 1000;
}

.whatsapp-buttons {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
    align-items: flex-end;
}

.whatsapp-btn {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-md) var(--spacing-lg);
    background: linear-gradient(135deg, #25D366 0%, #128C7E 100%);
    color: white;
    border-radius: var(--radius-full);
    box-shadow: 0 4px 15px rgba(37, 211, 102, 0.4);
    text-decoration: none;
    font-weight: 600;
    transition: all var(--transition-base);
    animation: bounceIn 0.6s ease-out;
}

.whatsapp-btn:hover {
    transform: translateY(-3px) scale(1.05);
    box-shadow: 0 8px 25px rgba(37, 211, 102, 0.6);
    color: white;
}

.whatsapp-btn i {
    font-size: var(--font-size-2xl);
}

.whatsapp-support {
    background: linear-gradient(135deg, #25D366 0%, #128C7E 100%);
}

.whatsapp-channel {
    background: linear-gradient(135deg, #128C7E 0%, #075E54 100%);
    box-shadow: 0 4px 15px rgba(18, 140, 126, 0.4);
}

.whatsapp-channel:hover {
    box-shadow: 0 8px 25px rgba(18, 140, 126, 0.6);
}

/* Pulse animation for attention */
@keyframes whatsapp-pulse {

    0%,
    100% {
        box-shadow: 0 4px 15px rgba(37, 211, 102, 0.4);
    }

    50% {
        box-shadow: 0 4px 25px rgba(37, 211, 102, 0.8), 0 0 30px rgba(37, 211, 102, 0.4);
    }
}

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

@keyframes bounceIn {
    from {
        opacity: 0;
        transform: scale(0.3) translateY(20px);
    }

    50% {
        transform: scale(1.05);
    }

    to {
        opacity: 1;
        transform: scale(1);
    }
}

/* Mobile: Optimized for touch, always visible */
@media (max-width: 768px) {
    .whatsapp-float {
        bottom: 80px;
        /* Above mobile navigation if present */
        right: 16px;
        z-index: 999;
        /* Below modals but above content */
    }

    .whatsapp-btn {
        width: 60px;
        height: 60px;
        padding: 0;
        justify-content: center;
        border-radius: var(--radius-full);
        /* Ensure touch-friendly size */
        min-width: 60px;
        min-height: 60px;
    }

    .whatsapp-text {
        display: none;
    }

    .whatsapp-btn i {
        font-size: 32px;
        margin: 0;
    }

    /* Stack buttons vertically on mobile */
    .whatsapp-buttons {
        gap: 12px;
    }
}

/* ============================================================================
   COMPREHENSIVE MOBILE RESPONSIVE STYLES
   Optimized for Android, iOS, and all mobile devices
   ============================================================================ */

/* Tablets and Small Desktops (1024px and below) */
@media (max-width: 1024px) {
    .container {
        padding: 0 var(--spacing-md);
    }

    .nav-links {
        gap: var(--spacing-sm);
    }

    .hero-title {
        font-size: var(--font-size-4xl);
    }

    .section-header h2 {
        font-size: var(--font-size-3xl);
    }
}

/* Tablets Portrait (768px and below) */
@media (max-width: 768px) {

    /* Typography */
    .hero-title {
        font-size: var(--font-size-3xl);
    }

    .hero-subtitle {
        font-size: var(--font-size-lg);
    }

    .section-header h2 {
        font-size: var(--font-size-2xl);
    }

    /* Navigation - Mobile Menu */
    .nav-toggle {
        display: flex;
    }

    .nav-menu {
        position: fixed;
        top: 0;
        right: -100%;
        width: 280px;
        height: 100vh;
        background: white;
        flex-direction: column;
        padding: var(--spacing-2xl) var(--spacing-lg);
        box-shadow: -5px 0 15px rgba(0, 0, 0, 0.1);
        transition: right var(--transition-slow);
        z-index: 1000;
    }

    .nav-menu.active {
        right: 0;
    }

    .nav-links {
        flex-direction: column;
        width: 100%;
        gap: 0;
    }

    .nav-links a {
        width: 100%;
        padding: var(--spacing-md);
        border-bottom: 1px solid var(--border-color);
    }

    .nav-auth {
        flex-direction: column;
        width: 100%;
        gap: var(--spacing-sm);
    }

    .nav-auth .btn-primary,
    .nav-auth .btn-outline {
        width: 100%;
        text-align: center;
    }

    /* Dropdown mobile */
    .dropdown-menu {
        position: static;
        opacity: 1;
        visibility: visible;
        transform: none;
        box-shadow: none;
        border-left: 3px solid var(--primary-color);
        margin-left: var(--spacing-md);
    }

    /* Hero */
    .hero {
        min-height: 500px;
    }

    .hero-buttons {
        flex-direction: column;
        width: 100%;
    }

    .hero-buttons .btn-primary,
    .hero-buttons .btn-outline-white {
        width: 100%;
    }

    /* Grids */
    .stats-grid {
        grid-template-columns: 1fr;
    }

    .news-grid,
    .events-grid {
        grid-template-columns: 1fr;
    }

    .donate-grid,
    .about-grid {
        grid-template-columns: 1fr;
    }

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

    /* Forms */
    .form-row {
        grid-template-columns: 1fr;
    }

    /* Page Header */
    .page-header h1 {
        font-size: var(--font-size-2xl);
    }

    /* Amount Options (Donations) */
    .amount-options {
        grid-template-columns: repeat(2, 1fr);
    }

    /* WhatsApp Float */
    .whatsapp-float {
        bottom: 20px;
        right: 20px;
    }

    .whatsapp-btn {
        width: 56px;
        height: 56px;
        padding: 0;
        justify-content: center;
        border-radius: var(--radius-full);
    }

    .whatsapp-text {
        display: none;
    }

    .whatsapp-btn i {
        font-size: 28px;
    }
}

/* Mobile Phones Landscape (640px and below) */
@media (max-width: 640px) {

    /* Base font size reduction for smaller screens */
    :root {
        --font-size-base: 0.938rem;
        --font-size-lg: 1rem;
        --font-size-xl: 1.125rem;
        --font-size-2xl: 1.25rem;
        --font-size-3xl: 1.5rem;
        --font-size-4xl: 1.875rem;
    }

    .container {
        padding: 0 var(--spacing-sm);
    }

    /* Navigation */
    .navbar {
        padding: var(--spacing-sm) 0;
    }

    .nav-brand {
        font-size: var(--font-size-xl);
    }

    /* Hero */
    .hero {
        min-height: 400px;
    }

    .hero-content {
        padding: var(--spacing-xl) 0;
    }

    .hero-title {
        font-size: var(--font-size-2xl);
    }

    .hero-subtitle {
        font-size: var(--font-size-base);
    }

    /* Cards */
    .stat-card {
        flex-direction: column;
        text-align: center;
    }

    .stat-icon {
        width: 50px;
        height: 50px;
        font-size: var(--font-size-xl);
    }

    .stat-number {
        font-size: var(--font-size-2xl);
    }

    /* News/Event Cards */
    .news-card,
    .event-card {
        margin-bottom: var(--spacing-md);
    }

    .news-image {
        height: 180px;
    }

    .news-content {
        padding: var(--spacing-md);
    }

    .news-title {
        font-size: var(--font-size-lg);
    }

    /* Buttons */
    .btn-primary,
    .btn-outline,
    .btn-outline-white {
        padding: var(--spacing-sm) var(--spacing-md);
        font-size: var(--font-size-sm);
    }

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

    /* Sections */
    section {
        padding: var(--spacing-xl) 0;
    }

    .section-header {
        margin-bottom: var(--spacing-md);
    }

    /* Amount grid for donations */
    .amount-options {
        grid-template-columns: 1fr;
    }
}

/* Mobile Phones Portrait (480px and below) */
@media (max-width: 480px) {

    /* Ultra-compact for small phones */
    .container {
        padding: 0 1rem;
    }

    /* Typography */
    .hero-title {
        font-size: 1.75rem;
        margin-bottom: 0.75rem;
    }

    .hero-subtitle {
        font-size: 0.938rem;
    }

    .section-header h2 {
        font-size: 1.5rem;
    }

    /* Navigation */
    .nav-menu {
        width: 100%;
        right: -100%;
    }

    /* Cards */
    .news-card,
    .event-card {
        border-radius: var(--radius-lg);
    }

    .news-image {
        height: 160px;
    }

    /* Forms - Touch-friendly */
    .form-group input,
    .form-group select,
    .form-group textarea {
        padding: 0.875rem;
        font-size: 1rem;
        /* Prevents zoom on iOS */
    }

    /* Buttons - Touch-friendly (min 44px height) */
    .btn-primary,
    .btn-outline,
    .btn-outline-white {
        padding: 0.75rem 1.25rem;
        min-height: 44px;
        font-size: 0.938rem;
    }

    /* Stats */
    .stat-number {
        font-size: 1.75rem;
    }

    /* Footer */
    .footer-content {
        text-align: center;
    }

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

    /* Page headers */
    .page-header {
        padding: var(--spacing-xl) 0;
    }

    .page-header h1 {
        font-size: 1.5rem;
    }
}

/* Small Phones (360px and below) */
@media (max-width: 360px) {
    .hero-title {
        font-size: 1.5rem;
    }

    .section-header h2 {
        font-size: 1.25rem;
    }

    .btn-primary,
    .btn-outline {
        padding: 0.625rem 1rem;
    }
}

/* ============================================================================
   ANDROID-SPECIFIC OPTIMIZATIONS
   ============================================================================ */
/* Prevent text size adjustment in landscape */
@media screen and (orientation: landscape) {
    html {
        text-size-adjust: 100%;
        -webkit-text-size-adjust: 100%;
    }
}

/* Improve tap targets for touch devices */
@media (hover: none) and (pointer: coarse) {

    a,
    button,
    input[type="submit"],
    input[type="button"] {
        min-height: 44px;
        min-width: 44px;
        display: inline-flex;
        align-items: center;
        justify-content: center;
    }

    /* Remove hover effects on touch devices */
    .nav-links a:hover,
    .btn-primary:hover,
    .btn-outline:hover {
        transform: none;
    }

    /* Add active states instead */
    .nav-links a:active,
    .btn-primary:active,
    .btn-outline:active {
        opacity: 0.8;
        transform: scale(0.98);
    }
}

/* ============================================================================
   IMAGE RESPONSIVENESS
   ============================================================================ */
@media (max-width: 768px) {
    img {
        max-width: 100%;
        height: auto;
    }

    .news-image,
    .event-image {
        width: 100%;
        height: auto;
        min-height: 180px;
        object-fit: cover;
    }

    /* Ensure uploaded images scale properly */
    .admin-card img,
    .news-content img,
    .event-content img {
        max-width: 100%;
        height: auto;
        border-radius: var(--radius-md);
    }
}

/* ============================================================================
   UTILITY CLASSES FOR MOBILE
   ============================================================================ */
.mobile-only {
    display: none;
}

.desktop-only {
    display: block;
}

@media (max-width: 768px) {
    .mobile-only {
        display: block;
    }

    .desktop-only {
        display: none;
    }

    .mobile-hidden {
        display: none !important;
    }

    .mobile-full-width {
        width: 100% !important;
    }
}