/* ========================================
   MYDIGITCARD - PREMIUM ENTERPRISE EDITION
   Beautiful, Professional & Classy
   Made with Love from India 🇮🇳
   ======================================== */

:root {
    /* Professional Color Palette */
    --primary-purple: #6366F1;
    --primary-purple-dark: #4F46E5;
    --primary-purple-light: #818CF8;
    --accent-pink: #EC4899;
    --accent-pink-light: #F472B6;
    
    /* Neutral Professional Colors */
    --dark-900: #0F172A;
    --dark-800: #1E293B;
    --dark-700: #334155;
    --dark-600: #475569;
    --gray-500: #64748B;
    --gray-400: #94A3B8;
    --gray-300: #CBD5E1;
    --gray-200: #E2E8F0;
    --gray-100: #F1F5F9;
    --white: #FFFFFF;
    
    /* Accent Colors */
    --success: #10B981;
    --warning: #F59E0B;
    --error: #EF4444;
    --info: #3B82F6;
    
    /* Indian Flag Colors */
    --india-saffron: #FF9933;
    --india-white: #FFFFFF;
    --india-green: #138808;
    --india-blue: #000080;
    
    /* Gradients */
    --gradient-primary: linear-gradient(135deg, #6366F1 0%, #8B5CF6 50%, #EC4899 100%);
    --gradient-subtle: linear-gradient(135deg, #F8FAFC 0%, #F1F5F9 100%);
    --gradient-dark: linear-gradient(135deg, #0F172A 0%, #1E293B 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), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
    --shadow-2xl: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
    
    /* Border Radius */
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 16px;
    --radius-xl: 24px;
    --radius-full: 9999px;
    
    /* Spacing */
    --space-xs: 8px;
    --space-sm: 12px;
    --space-md: 16px;
    --space-lg: 24px;
    --space-xl: 32px;
    --space-2xl: 48px;
    --space-3xl: 64px;
    
    /* Typography */
    --font-display: 'Playfair Display', serif;
    --font-body: 'Inter', 'Poppins', sans-serif;
}

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

body {
    font-family: var(--font-body);
    background: var(--gray-100);
    color: var(--dark-800);
    line-height: 1.7;
    padding-bottom: 100px;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-display);
    font-weight: 700;
    line-height: 1.2;
    letter-spacing: -0.02em;
}

.skip-link {
    position: absolute;
    top: -40px;
    left: 0;
    background: var(--primary-purple);
    color: white;
    padding: 8px 16px;
    text-decoration: none;
    z-index: 100;
    border-radius: var(--radius-md);
}

.skip-link:focus { top: 8px; left: 8px; }

/* ========================================
   TOP HEADER - Premium Glass Effect
   ======================================== */
.top-header {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px) saturate(180%);
    -webkit-backdrop-filter: blur(20px) saturate(180%);
    border-bottom: 1px solid rgba(99, 102, 241, 0.1);
    color: var(--dark-800);
    padding: 20px 24px;
    position: sticky;
    top: 0;
    z-index: 999;
    box-shadow: var(--shadow-md);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.top-header:hover {
    box-shadow: var(--shadow-lg);
}

.header-content {
    max-width: 1280px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo-section {
    display: flex;
    align-items: center;
    gap: 16px;
}

.logo-circle {
    width: 48px;
    height: 48px;
    background: var(--gradient-primary);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    color: white;
    box-shadow: 0 4px 12px rgba(99, 102, 241, 0.3);
    transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.logo-circle:hover {
    transform: translateY(-2px);
}

.company-name {
    font-family: var(--font-display);
    font-size: 26px;
    font-weight: 900;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.header-actions {
    display: flex;
    gap: 12px;
    align-items: center;
}

.header-btn {
    background: var(--white);
    border: 2px solid var(--gray-200);
    color: var(--dark-800);
    padding: 12px 24px;
    border-radius: var(--radius-full);
    cursor: pointer;
    font-size: 14px;
    font-weight: 600;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-family: var(--font-body);
}

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

.header-login {
    background: var(--gradient-primary);
    color: white;
    border: none;
}

.header-login:hover {
    transform: translateY(-2px) scale(1.05);
    box-shadow: 0 8px 24px rgba(99, 102, 241, 0.4);
}

/* ========================================
   CONTAINER & LAYOUT
   ======================================== */
.container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 32px 24px;
}

.page {
    display: none;
    animation: fadeInUp 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

.page.active { display: block; }

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(24px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ========================================
   HERO SECTION - Premium & Professional
   ======================================== */
.hero {
    background: linear-gradient(135deg, #0F172A 0%, #1E293B 50%, #334155 100%);
    color: white;
    padding: 80px 48px;
    border-radius: var(--radius-xl);
    margin-bottom: 48px;
    text-align: center;
    position: relative;
    overflow: hidden;
    box-shadow: var(--shadow-2xl);
}

.hero::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(99, 102, 241, 0.2) 0%, transparent 70%);
    animation: float 20s ease-in-out infinite;
}

.hero::after {
    content: '';
    position: absolute;
    bottom: -30%;
    left: -20%;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(236, 72, 153, 0.15) 0%, transparent 70%);
    animation: float 25s ease-in-out infinite reverse;
}

@keyframes float {
    0%, 100% { transform: translate(0, 0) rotate(0deg); }
    33% { transform: translate(30px, -30px) rotate(5deg); }
    66% { transform: translate(-20px, 20px) rotate(-5deg); }
}

.hero-content {
    position: relative;
    z-index: 1;
}

.hero h1 {
    font-size: 56px;
    margin-bottom: 20px;
    font-weight: 900;
    letter-spacing: -0.03em;
    animation: slideDown 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

.hero .tagline {
    font-size: 24px;
    margin-bottom: 16px;
    opacity: 0.95;
    font-weight: 400;
    letter-spacing: -0.01em;
}

.hero p {
    font-size: 18px;
    margin-bottom: 40px;
    opacity: 0.9;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
    line-height: 1.8;
}

.cta-buttons {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
}

.btn {
    padding: 16px 32px;
    border-radius: var(--radius-full);
    border: none;
    cursor: pointer;
    font-size: 16px;
    font-weight: 700;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-family: var(--font-body);
}

.btn-primary {
    background: white;
    color: var(--primary-purple);
    box-shadow: 0 4px 16px rgba(255, 255, 255, 0.3);
}

.btn-primary:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 32px rgba(255, 255, 255, 0.4);
}

.btn-outline {
    background: transparent;
    color: white;
    border: 2px solid rgba(255, 255, 255, 0.5);
    backdrop-filter: blur(10px);
}

.btn-outline:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: white;
}

/* ========================================
   STATS GRID - Modern Cards
   ======================================== */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 24px;
    margin: 48px 0;
}

.stat-card {
    text-align: center;
    padding: 40px 24px;
    background: white;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    border: 1px solid var(--gray-200);
    position: relative;
    overflow: hidden;
}

.stat-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--gradient-primary);
    transform: scaleX(0);
    transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.stat-card:hover::before {
    transform: scaleX(1);
}

.stat-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
    border-color: var(--primary-purple-light);
}

.stat-number {
    font-size: 48px;
    font-weight: 900;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-family: var(--font-display);
    margin-bottom: 8px;
}

.stat-label {
    font-size: 15px;
    color: var(--gray-600);
    font-weight: 600;
    letter-spacing: 0.05em;
    text-transform: uppercase;
}

/* ========================================
   FEEDING INITIATIVE - Premium Card
   ======================================== */
.charity-card {
    background: linear-gradient(135deg, #FFF7ED 0%, #FFEDD5 100%);
    border: 2px solid #FB923C;
    border-radius: var(--radius-xl);
    padding: 48px;
    margin: 48px 0;
    text-align: center;
    box-shadow: var(--shadow-xl);
    position: relative;
    overflow: hidden;
}

.charity-card::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(251, 146, 60, 0.08) 0%, transparent 70%);
    animation: pulse 8s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% { transform: scale(1); opacity: 1; }
    50% { transform: scale(1.1); opacity: 0.8; }
}

.charity-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, #FB923C 0%, #F97316 100%);
    color: white;
    border-radius: var(--radius-lg);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 40px;
    margin-bottom: 24px;
    box-shadow: 0 8px 24px rgba(251, 146, 60, 0.4);
    position: relative;
    z-index: 1;
}

.charity-card h3 {
    font-size: 32px;
    color: #C2410C;
    margin-bottom: 20px;
    font-weight: 800;
    position: relative;
    z-index: 1;
}

.charity-card h3 i {
    color: #EF4444;
    animation: heartbeat 1.5s infinite;
}

@keyframes heartbeat {
    0%, 100% { transform: scale(1); }
    25% { transform: scale(1.15); }
    50% { transform: scale(1); }
}

.charity-card p {
    font-size: 17px;
    color: #7C2D12;
    line-height: 1.8;
    margin-bottom: 16px;
    position: relative;
    z-index: 1;
}

.impact-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    margin: 32px 0;
    padding: 32px;
    background: rgba(255, 255, 255, 0.7);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    backdrop-filter: blur(10px);
    position: relative;
    z-index: 1;
}

.impact-item {
    text-align: center;
}

.impact-icon {
    font-size: 48px;
    margin-bottom: 12px;
    display: block;
}

.impact-text {
    font-size: 14px;
    font-weight: 700;
    color: #C2410C;
    line-height: 1.5;
    letter-spacing: 0.02em;
}

.instagram-btn {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    padding: 16px 32px;
    background: linear-gradient(135deg, #F09433 0%, #E6683C 25%, #DC2743 50%, #CC2366 75%, #BC1888 100%);
    color: white;
    border-radius: var(--radius-full);
    text-decoration: none;
    font-weight: 700;
    font-size: 16px;
    margin-top: 24px;
    box-shadow: 0 8px 24px rgba(188, 24, 136, 0.4);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    z-index: 1;
}

.instagram-btn:hover {
    transform: translateY(-4px) scale(1.02);
    box-shadow: 0 12px 32px rgba(188, 24, 136, 0.5);
}

.instagram-btn i {
    font-size: 20px;
}

.coming-soon-badge {
    display: inline-block;
    background: linear-gradient(135deg, #FCD34D 0%, #F59E0B 100%);
    color: #78350F;
    font-size: 11px;
    font-weight: 800;
    padding: 4px 10px;
    border-radius: var(--radius-full);
    margin-left: 8px;
    box-shadow: 0 2px 8px rgba(245, 158, 11, 0.3);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

/* ========================================
   CARDS - Professional Design
   ======================================== */
.card {
    background: white;
    border-radius: var(--radius-lg);
    padding: 48px;
    margin-bottom: 32px;
    box-shadow: var(--shadow-md);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    border: 1px solid var(--gray-200);
}

.card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-xl);
    border-color: var(--primary-purple-light);
}

.card-title {
    font-family: var(--font-display);
    font-size: 36px;
    margin-bottom: 20px;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    display: flex;
    align-items: center;
    gap: 12px;
    font-weight: 900;
}

/* ========================================
   FEATURE GRID - Modern Layout
   ======================================== */
.grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 24px;
    margin-top: 32px;
}

.feature-card {
    background: white;
    padding: 40px 32px;
    border-radius: var(--radius-lg);
    text-align: center;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    border: 1px solid var(--gray-200);
    box-shadow: var(--shadow-sm);
    position: relative;
    overflow: hidden;
}

.feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--gradient-primary);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.feature-card:hover::before {
    transform: scaleX(1);
}

.feature-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
    border-color: var(--primary-purple-light);
}

.feature-icon {
    width: 72px;
    height: 72px;
    background: var(--gradient-primary);
    color: white;
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 32px;
    margin: 0 auto 24px;
    box-shadow: 0 8px 24px rgba(99, 102, 241, 0.3);
}

.feature-card h3 {
    font-size: 20px;
    margin-bottom: 12px;
    color: var(--dark-800);
    font-weight: 700;
}

.feature-card p {
    color: var(--gray-600);
    font-size: 15px;
    line-height: 1.6;
}

.feature-card ul {
    text-align: left;
    margin-top: 16px;
    list-style: none;
    padding: 0;
}

.feature-card li {
    padding: 8px 0;
    color: var(--gray-700);
    font-size: 14px;
    position: relative;
    padding-left: 24px;
}

.feature-card li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--success);
    font-weight: 700;
}

/* ========================================
   CONTACT SECTION
   ======================================== */
.contact-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 24px;
    margin-top: 32px;
}

.contact-item {
    background: white;
    padding: 32px 24px;
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    gap: 20px;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    border: 1px solid var(--gray-200);
    box-shadow: var(--shadow-sm);
}

.contact-item:hover {
    background: var(--gradient-primary);
    color: white;
    transform: translateX(8px);
    border-color: transparent;
    box-shadow: var(--shadow-lg);
}

.contact-icon {
    width: 56px;
    height: 56px;
    background: var(--gradient-primary);
    color: white;
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    flex-shrink: 0;
    box-shadow: 0 4px 12px rgba(99, 102, 241, 0.3);
}

.contact-item:hover .contact-icon {
    background: white;
    color: var(--primary-purple);
}

.contact-details h4 {
    font-size: 13px;
    margin-bottom: 6px;
    opacity: 0.9;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.contact-details p {
    font-size: 17px;
    font-weight: 700;
}

.coming-soon-tag {
    display: inline-block;
    background: linear-gradient(135deg, #FCD34D 0%, #F59E0B 100%);
    color: #78350F;
    font-size: 10px;
    font-weight: 800;
    padding: 3px 8px;
    border-radius: var(--radius-sm);
    margin-left: 6px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

/* ========================================
   FORM STYLES - Professional
   ======================================== */
.form-group {
    margin-bottom: 24px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 700;
    color: var(--dark-800);
    font-size: 14px;
    letter-spacing: 0.01em;
}

.form-group label .required {
    color: var(--error);
    margin-left: 4px;
}

.form-group input,
.form-group textarea,
.form-group select {
    width: 100%;
    padding: 14px 16px;
    border: 2px solid var(--gray-200);
    border-radius: var(--radius-md);
    font-size: 15px;
    font-family: var(--font-body);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    background: white;
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--primary-purple);
    box-shadow: 0 0 0 4px rgba(99, 102, 241, 0.1);
}

.form-group input.error,
.form-group textarea.error,
.form-group select.error {
    border-color: var(--error);
    background: #FEF2F2;
}

.form-group input.success,
.form-group textarea.success,
.form-group select.success {
    border-color: var(--success);
    background: #F0FDF4;
}

.form-group textarea {
    min-height: 140px;
    resize: vertical;
}

.error-message {
    color: var(--error);
    font-size: 13px;
    margin-top: 6px;
    display: none;
    font-weight: 600;
}

.error-message.show { display: block; }

.char-counter {
    font-size: 12px;
    color: var(--gray-500);
    text-align: right;
    margin-top: 6px;
    font-weight: 600;
}

/* ========================================
   ALERTS - Modern Design
   ======================================== */
.alert {
    padding: 16px 20px;
    border-radius: var(--radius-md);
    margin-bottom: 24px;
    display: none;
    align-items: center;
    gap: 12px;
    animation: slideIn 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    font-weight: 600;
    box-shadow: var(--shadow-md);
}

.alert.show { display: flex; }

@keyframes slideIn {
    from { opacity: 0; transform: translateY(-12px); }
    to { opacity: 1; transform: translateY(0); }
}

.alert-success {
    background: #ECFDF5;
    color: #065F46;
    border: 2px solid #10B981;
}

.alert-error {
    background: #FEF2F2;
    color: #991B1B;
    border: 2px solid #EF4444;
}

/* ========================================
   LOADING OVERLAY
   ======================================== */
.loading-overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(15, 23, 42, 0.8);
    backdrop-filter: blur(8px);
    z-index: 9999;
    align-items: center;
    justify-content: center;
}

.loading-overlay.show { display: flex; }

.spinner {
    border: 4px solid rgba(255, 255, 255, 0.2);
    border-top: 4px solid white;
    border-radius: 50%;
    width: 48px;
    height: 48px;
    animation: spin 0.8s linear infinite;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* ========================================
   LEGAL CONTENT
   ======================================== */
.legal-content {
    background: white;
    padding: 56px;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    border: 1px solid var(--gray-200);
}

.legal-content h2 {
    font-family: var(--font-display);
    font-size: 42px;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 24px;
    font-weight: 900;
}

.legal-content h3 {
    font-size: 24px;
    color: var(--primary-purple);
    margin: 32px 0 16px;
    font-weight: 700;
}

.legal-content p, .legal-content li {
    margin-bottom: 16px;
    line-height: 1.8;
    color: var(--gray-700);
}

.legal-content ul {
    margin-left: 24px;
    margin-bottom: 24px;
}

.legal-highlight {
    background: linear-gradient(135deg, #F3E8FF 0%, #FCE7F3 100%);
    border-left: 4px solid var(--primary-purple);
    padding: 24px;
    margin: 32px 0;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
}

/* ========================================
   SOCIAL LINKS
   ======================================== */
.social-links {
    display: flex;
    gap: 16px;
    justify-content: center;
    margin-top: 40px;
}

.social-btn {
    width: 48px;
    height: 48px;
    border-radius: var(--radius-md);
    background: var(--gradient-primary);
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    text-decoration: none;
    box-shadow: 0 4px 12px rgba(99, 102, 241, 0.3);
    position: relative;
}

.social-btn:hover {
    transform: translateY(-4px) scale(1.1);
    box-shadow: 0 8px 24px rgba(99, 102, 241, 0.4);
}

.coming-soon-mini {
    position: absolute;
    top: -6px;
    right: -6px;
    background: linear-gradient(135deg, #FCD34D 0%, #F59E0B 100%);
    color: #78350F;
    font-size: 8px;
    font-weight: 800;
    padding: 2px 6px;
    border-radius: var(--radius-sm);
    box-shadow: 0 2px 6px rgba(245, 158, 11, 0.4);
    text-transform: uppercase;
}

/* ========================================
   FOOTER - Premium Design
   ======================================== */
.site-footer {
    background: white;
    border-top: 1px solid var(--gray-200);
    padding: 40px 24px 120px;
    margin-top: 64px;
    text-align: center;
    box-shadow: 0 -4px 12px rgba(0, 0, 0, 0.05);
}

.footer-content {
    max-width: 1280px;
    margin: 0 auto;
}

.made-in-india {
    font-size: 22px;
    font-weight: 700;
    color: var(--dark-800);
    margin-bottom: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    flex-wrap: wrap;
}

.made-in-india i.fa-heart {
    color: #EF4444;
    animation: heartbeat 1.5s infinite;
}

.india-flag-svg {
    width: 36px;
    height: 24px;
    display: inline-block;
    vertical-align: middle;
    margin-left: 8px;
    filter: drop-shadow(0 2px 6px rgba(0, 0, 0, 0.12));
    animation: flagWave 3s ease-in-out infinite;
    border-radius: 4px;
}

@keyframes flagWave {
    0%, 100% { transform: rotate(0deg) scale(1); }
    25% { transform: rotate(2deg) scale(1.02); }
    50% { transform: rotate(0deg) scale(1); }
    75% { transform: rotate(-2deg) scale(1.02); }
}

.chakra-spin {
    animation: chakraSpin 8s linear infinite;
    transform-origin: center;
}

@keyframes chakraSpin {
    from { transform: translate(18px, 12px) rotate(0deg); }
    to { transform: translate(18px, 12px) rotate(360deg); }
}

.india-flag {
    display: inline-flex;
    flex-direction: column;
    width: 36px;
    height: 24px;
    border: 1px solid var(--gray-300);
    border-radius: 4px;
    overflow: hidden;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.12);
    animation: flagWave 3s ease-in-out infinite;
    position: relative;
    vertical-align: middle;
    margin-left: 8px;
}

.flag-stripe {
    flex: 1;
    position: relative;
}

.flag-stripe.saffron { 
    background: linear-gradient(135deg, #FF9933 0%, #FF8800 100%);
}

.flag-stripe.white {
    background: linear-gradient(135deg, #FFFFFF 0%, #F8F9FA 100%);
    display: flex;
    align-items: center;
    justify-content: center;
}

.flag-stripe.green { 
    background: linear-gradient(135deg, #138808 0%, #0F6606 100%);
}

.ashoka-chakra {
    width: 10px;
    height: 10px;
    position: relative;
    animation: chakraSpinOld 8s linear infinite;
}

@keyframes chakraSpinOld {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

/* Ashoka Chakra - CSS version */
.ashoka-chakra::before {
    content: '';
    position: absolute;
    width: 100%;
    height: 100%;
    border: 1.5px solid var(--india-blue);
    border-radius: 50%;
    box-sizing: border-box;
}

.ashoka-chakra::after {
    content: '';
    position: absolute;
    width: 3px;
    height: 3px;
    background: var(--india-blue);
    border-radius: 50%;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}

.ashoka-chakra {
    background: 
        linear-gradient(to bottom, transparent 40%, var(--india-blue) 40%, var(--india-blue) 60%, transparent 60%),
        linear-gradient(to right, transparent 40%, var(--india-blue) 40%, var(--india-blue) 60%, transparent 60%),
        linear-gradient(45deg, transparent 48%, var(--india-blue) 48%, var(--india-blue) 52%, transparent 52%),
        linear-gradient(-45deg, transparent 48%, var(--india-blue) 48%, var(--india-blue) 52%, transparent 52%);
    background-size: 100% 100%;
    background-position: center;
}

.copyright {
    font-size: 14px;
    color: var(--gray-500);
    margin: 12px 0;
}

.social-impact {
    font-size: 16px;
    color: #FB923C;
    font-weight: 600;
    margin-top: 16px;
}

.social-impact i {
    margin-right: 8px;
}

/* ========================================
   BOTTOM NAVIGATION - Mobile Optimized
   ======================================== */
.bottom-nav {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(20px) saturate(180%);
    -webkit-backdrop-filter: blur(20px) saturate(180%);
    box-shadow: 0 -4px 24px rgba(0, 0, 0, 0.1);
    z-index: 1000;
    border-top: 1px solid var(--gray-200);
}

.nav-container {
    display: flex;
    justify-content: space-around;
    max-width: 640px;
    margin: 0 auto;
    padding: 0;
}

.nav-item {
    flex: 1;
    text-align: center;
    padding: 12px 8px;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    border: none;
    background: transparent;
    color: var(--gray-600);
    position: relative;
}

.nav-item.active {
    background: linear-gradient(135deg, #F3E8FF 0%, #FCE7F3 100%);
    color: var(--primary-purple);
}

.nav-item.active::before {
    content: '';
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 40px;
    height: 3px;
    background: var(--gradient-primary);
    border-radius: 0 0 4px 4px;
}

.nav-item i {
    font-size: 22px;
    display: block;
    margin-bottom: 4px;
}

.nav-item span {
    font-size: 11px;
    display: block;
    font-weight: 700;
    letter-spacing: 0.02em;
}

.nav-item:hover {
    background: var(--gray-100);
    color: var(--primary-purple);
}

/* ========================================
   MORE MENU - Professional Dropdown
   ======================================== */
#moreMenu {
    display: none;
    position: fixed;
    bottom: 80px;
    right: 16px;
    background: white;
    padding: 20px;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-2xl);
    z-index: 1001;
    border: 1px solid var(--gray-200);
    min-width: 240px;
}

#moreMenu h4 {
    margin-bottom: 16px;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-weight: 800;
    font-size: 16px;
    letter-spacing: 0.02em;
}

#moreMenu button {
    display: block;
    width: 100%;
    padding: 12px 16px;
    margin-bottom: 8px;
    background: var(--gray-100);
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-md);
    cursor: pointer;
    text-align: left;
    color: var(--dark-800);
    font-weight: 600;
    font-size: 14px;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    font-family: var(--font-body);
}

#moreMenu button:hover {
    background: var(--gradient-primary);
    color: white;
    transform: translateX(4px);
    border-color: transparent;
}

#moreMenu button:last-of-type { margin-bottom: 0; }

.admin-login-link {
    display: block;
    width: 100%;
    padding: 14px 16px;
    background: var(--gradient-primary);
    border: none;
    border-radius: var(--radius-md);
    text-align: center;
    color: white;
    font-weight: 700;
    font-size: 14px;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    font-family: var(--font-body);
    text-decoration: none;
    box-shadow: 0 4px 12px rgba(99, 102, 241, 0.3);
}

.admin-login-link:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(99, 102, 241, 0.4);
}

/* ========================================
   CTA CARD - Special Styling
   ======================================== */
.cta-card {
    background: var(--gradient-primary);
    color: white;
    border: none;
}

.cta-card h3, .cta-card p { color: white; }

.submit-btn {
    width: 100%;
    padding: 18px;
    font-size: 17px;
    background: var(--gradient-primary);
    color: white;
    font-weight: 700;
}

/* ========================================
   RESPONSIVE - Mobile First
   ======================================== */
@media (max-width: 768px) {
    .hero h1 { font-size: 36px; }
    .hero .tagline { font-size: 20px; }
    .hero p { font-size: 16px; }
    .hero { padding: 60px 32px; }
    
    .header-actions { 
        display: flex !important;
        gap: 8px;
    }
    
    .header-btn {
        padding: 8px 16px;
        font-size: 12px;
    }
    
    .company-name { font-size: 20px; }
    
    .container { padding: 24px 16px; }
    
    .card { padding: 32px 24px; }
    .card-title { font-size: 28px; }
    
    .legal-content { padding: 32px 24px; }
    .legal-content h2 { font-size: 32px; }
    
    .charity-card { padding: 32px 24px; }
    .charity-card h3 { font-size: 24px; }
    
    .impact-stats {
        grid-template-columns: 1fr;
        gap: 16px;
        padding: 24px;
    }
    
    .made-in-india { font-size: 18px; }
    
    .stats-grid { gap: 16px; }
    .stat-card { padding: 32px 20px; }
    
    .feature-card { padding: 32px 24px; }
    
    .grid { grid-template-columns: 1fr; gap: 16px; }
    
    .cta-buttons { flex-direction: column; }
    .btn { width: 100%; justify-content: center; }
}

@media (min-width: 769px) {
    .admin-login-link { display: none !important; }
}

/* ========================================
   ACCESSIBILITY
   ======================================== */
*:focus-visible {
    outline: 3px solid var(--primary-purple);
    outline-offset: 3px;
    border-radius: var(--radius-sm);
}

/* ========================================
   PRINT STYLES
   ======================================== */
@media print {
    .top-header, .bottom-nav, #moreMenu, .cta-buttons { display: none; }
    body { background: white; padding: 0; }
    .card, .feature-card { box-shadow: none; border: 1px solid #ddd; }
}