/* ==================================================
   DCSecurite - Page de Partenariat Styles
   Enhanced Visual UI/UX Version
   ================================================== */

:root {
    --primary-bg: linear-gradient(135deg, #0a0a23 0%, #1a1a4a 25%, #2d2d6b 50%, #1a1a4a 75%, #0a0a23 100%);
    --secondary-bg: linear-gradient(135deg, #0f0f2e 0%, #25255a 100%);
    --accent-color: #00d4ff;
    --accent-secondary: #0099cc;
    --accent-hover: #00b8e6;
    --success-color: #00ff88;
    --warning-color: #ffaa00;
    --error-color: #ff4757;
    --text-primary: #ffffff;
    --text-secondary: rgba(255, 255, 255, 0.9);
    --text-muted: rgba(255, 255, 255, 0.7);
    --card-bg: rgba(255, 255, 255, 0.08);
    --card-hover: rgba(255, 255, 255, 0.12);
    --border-color: rgba(255, 255, 255, 0.15);
    --shadow: 0 8px 32px rgba(0, 0, 0, 0.4);
    --shadow-hover: 0 16px 48px rgba(0, 0, 0, 0.6);
    --glow: 0 0 20px rgba(0, 212, 255, 0.3);
    --glow-hover: 0 0 30px rgba(0, 212, 255, 0.5);
    
    /* Typography Scale - Enhanced for Better Visibility */
    --font-size-xs: 1rem;
    --font-size-sm: 1.125rem;
    --font-size-base: 1.25rem;
    --font-size-lg: 1.5rem;
    --font-size-xl: 1.75rem;
    --font-size-2xl: 2.25rem;
    --font-size-3xl: 2.75rem;
    --font-size-4xl: 3.5rem;
    --font-size-5xl: 4.25rem;
    --font-size-6xl: 5rem;
    
    /* Line Heights */
    --line-height-tight: 1.2;
    --line-height-normal: 1.5;
    --line-height-relaxed: 1.7;
    --line-height-loose: 2;
    
    /* Mobile Typography Scale */
    --font-size-mobile-xs: 0.875rem;
    --font-size-mobile-sm: 1rem;
    --font-size-mobile-base: 1.125rem;
    --font-size-mobile-lg: 1.25rem;
    --font-size-mobile-xl: 1.5rem;
    --font-size-mobile-2xl: 1.875rem;
    --font-size-mobile-3xl: 2.25rem;
    --font-size-mobile-4xl: 2.75rem;
}

* {
    box-sizing: border-box;
}

body {
    background: var(--primary-bg);
    background-size: 400% 400%;
    color: var(--text-primary);
    font-family: 'Nunito Sans', sans-serif;
    font-size: var(--font-size-base);
    line-height: var(--line-height-relaxed);
    margin: 0;
    padding: 0;
    animation: gradientShift 15s ease infinite;
    overflow-x: hidden;
}

@keyframes gradientShift {
    0%, 100% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
}

/* Animated Background */
.animated-bg {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: -1;
}

.floating-particle {
    position: absolute;
    width: 4px;
    height: 4px;
    background: var(--accent-color);
    border-radius: 50%;
    opacity: 0.3;
    animation: float 6s ease-in-out infinite;
}

.floating-particle:nth-child(1) { top: 20%; left: 10%; animation-delay: 0s; }
.floating-particle:nth-child(2) { top: 60%; left: 80%; animation-delay: 1s; }
.floating-particle:nth-child(3) { top: 40%; left: 20%; animation-delay: 2s; }
.floating-particle:nth-child(4) { top: 80%; left: 70%; animation-delay: 3s; }
.floating-particle:nth-child(5) { top: 30%; left: 90%; animation-delay: 4s; }

@keyframes float {
    0%, 100% { transform: translateY(0px) rotate(0deg); opacity: 0.3; }
    50% { transform: translateY(-20px) rotate(180deg); opacity: 0.8; }
}

/* Partnership Header */
.partnership-header {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--secondary-bg);
    overflow: hidden;
    padding: 2rem 1rem;
}

.partnership-header::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(0, 212, 255, 0.1) 0%, rgba(0, 153, 204, 0.05) 100%);
    animation: headerGlow 3s ease-in-out infinite alternate;
}

@keyframes headerGlow {
    0% { opacity: 0.3; }
    100% { opacity: 0.6; }
}

.header-content {
    position: relative;
    z-index: 2;
    text-align: center;
    max-width: 1200px;
    margin: 0 auto;
}

.header-badge {
    display: inline-block;
    background: linear-gradient(135deg, var(--accent-color), var(--accent-secondary));
    color: var(--text-primary);
    padding: 1rem 2rem;
    border-radius: 50px;
    font-size: var(--font-size-lg);
    font-weight: 600;
    margin-bottom: 2rem;
    position: relative;
    overflow: hidden;
    animation: shimmer 2s ease-in-out infinite;
}

.header-badge::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
    animation: shimmer 2s ease-in-out infinite;
}

@keyframes shimmer {
    0% { left: -100%; }
    100% { left: 100%; }
}

.header-title {
    font-size: var(--font-size-5xl);
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 1.5rem;
    line-height: var(--line-height-tight);
    animation: titleGlow 2s ease-in-out infinite alternate;
}

@keyframes titleGlow {
    0% { text-shadow: 0 0 20px rgba(0, 212, 255, 0.3); }
    100% { text-shadow: 0 0 30px rgba(0, 212, 255, 0.6); }
}

.header-subtitle {
    font-size: var(--font-size-xl);
    color: var(--text-secondary);
    margin-bottom: 3rem;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
    line-height: var(--line-height-relaxed);
}

.header-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
    margin-bottom: 3rem;
}

.stat-item {
    background: var(--card-bg);
    padding: 2rem;
    border-radius: 20px;
    text-align: center;
    border: 1px solid var(--border-color);
    transition: all 0.1s ease;
    position: relative;
    overflow: hidden;
}

.stat-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(0, 212, 255, 0.1), rgba(0, 153, 204, 0.05));
    opacity: 0;
    transition: opacity 0.1s ease;
}

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

.stat-item:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-hover);
    border-color: var(--accent-color);
}

.stat-number {
    display: block;
    font-size: var(--font-size-4xl);
    font-weight: 700;
    color: var(--accent-color);
    margin-bottom: 0.5rem;
}

.stat-label {
    font-size: var(--font-size-base);
    color: var(--text-secondary);
    font-weight: 500;
}

.header-cta {
    margin-top: 2rem;
}

.header-apply-btn {
    background: linear-gradient(135deg, var(--accent-color), var(--accent-secondary));
    color: var(--text-primary);
    border: none;
    padding: 1rem 2rem;
    border-radius: 50px;
    font-size: var(--font-size-lg);
    font-weight: 600;
    cursor: pointer;
    transition: all 0.1s ease;
    position: relative;
    overflow: hidden;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    text-align: center;
}

.header-apply-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left 0.5s ease;
}

.header-apply-btn:hover::before {
    left: 100%;
}

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

.header-apply-btn i {
    transition: transform 0.1s ease;
}

.header-apply-btn:hover i {
    transform: translateX(5px);
}

/* Main Content */
.main-content {
    padding: 4rem 1rem;
    max-width: 1400px;
    margin: 0 auto;
}

.section {
    margin-bottom: 6rem;
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.6s ease;
}

.section.visible {
    opacity: 1;
    transform: translateY(0);
}

.section-title {
    font-size: var(--font-size-4xl);
    font-weight: 700;
    text-align: center;
    margin-bottom: 3rem;
    color: var(--text-primary);
    position: relative;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 4px;
    background: linear-gradient(135deg, var(--accent-color), var(--accent-secondary));
    border-radius: 2px;
}

/* Vision Section */
.vision-grid {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 4rem;
    align-items: start;
}

.vision-content h3 {
    font-size: var(--font-size-2xl);
    font-weight: 600;
    color: var(--accent-color);
    margin-bottom: 1.5rem;
}

.vision-content p {
    font-size: var(--font-size-lg);
    color: var(--text-secondary);
    margin-bottom: 1.5rem;
    line-height: var(--line-height-relaxed);
}

.vision-stats {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.5rem;
}

.vision-stat {
    background: var(--card-bg);
    padding: 1.5rem;
    border-radius: 15px;
    text-align: center;
    border: 1px solid var(--border-color);
    transition: all 0.1s ease;
}

.vision-stat:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow);
    border-color: var(--accent-color);
}

.vision-stat-number {
    display: block;
    font-size: var(--font-size-3xl);
    font-weight: 700;
    color: var(--accent-color);
    margin-bottom: 0.5rem;
}

.vision-stat-label {
    font-size: var(--font-size-base);
    color: var(--text-secondary);
    font-weight: 500;
}

/* Benefits Grid */
.benefits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
}

.benefit-card {
    background: var(--card-bg);
    padding: 2rem;
    border-radius: 20px;
    text-align: center;
    border: 1px solid var(--border-color);
    transition: all 0.1s ease;
    position: relative;
    overflow: hidden;
}

.benefit-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(0, 212, 255, 0.1), rgba(0, 153, 204, 0.05));
    opacity: 0;
    transition: opacity 0.1s ease;
}

.benefit-card:hover::before {
    opacity: 1;
}

.benefit-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-hover);
    border-color: var(--accent-color);
}

.benefit-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
    display: block;
}

.benefit-title {
    font-size: var(--font-size-xl);
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 1rem;
}

.benefit-description {
    font-size: var(--font-size-base);
    color: var(--text-secondary);
    line-height: var(--line-height-relaxed);
}

/* Partnership Plans */
.partnership-plans {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
}

.plan-card {
    background: var(--card-bg);
    border-radius: 25px;
    padding: 2rem;
    border: 1px solid var(--border-color);
    transition: all 0.1s ease;
    position: relative;
    overflow: hidden;
}

.plan-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(0, 212, 255, 0.1), rgba(0, 153, 204, 0.05));
    opacity: 0;
    transition: opacity 0.1s ease;
}

.plan-card:hover::before {
    opacity: 1;
}

.plan-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-hover);
    border-color: var(--accent-color);
}

.plan-header {
    text-align: center;
    margin-bottom: 2rem;
    position: relative;
}

.plan-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
    display: block;
}

.plan-title {
    font-size: var(--font-size-2xl);
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 0.5rem;
}

.plan-badge {
    display: inline-block;
    padding: 0.75rem 1.5rem;
    border-radius: 20px;
    font-size: var(--font-size-base);
    font-weight: 600;
    color: var(--text-primary);
}

.silver-plan .plan-badge {
    background: linear-gradient(135deg, #c0c0c0, #a0a0a0);
}

.gold-plan .plan-badge {
    background: linear-gradient(135deg, #ffd700, #ffb347);
}

.diamond-plan .plan-badge {
    background: linear-gradient(135deg, #b9f2ff, #87ceeb);
}

.plan-content {
    margin-bottom: 2rem;
}

.plan-investment h4,
.plan-benefits h4,
.plan-fees h4 {
    font-size: var(--font-size-lg);
    font-weight: 600;
    color: var(--accent-color);
    margin-bottom: 1rem;
}

.investment-range,
.investment-amount {
    font-size: var(--font-size-xl);
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 1rem;
}

.investment-input {
    margin-bottom: 1.5rem;
}

.investment-input label {
    display: block;
    font-size: var(--font-size-base);
    color: var(--text-secondary);
    margin-bottom: 0.5rem;
}

.investment-input input {
    width: 100%;
    padding: 0.75rem;
    border: 1px solid var(--border-color);
    border-radius: 10px;
    background: rgba(255, 255, 255, 0.05);
    color: var(--text-primary);
    font-size: var(--font-size-lg);
}

.investment-input input:focus {
    outline: none;
    border-color: var(--accent-color);
    box-shadow: 0 0 0 3px rgba(0, 212, 255, 0.1);
}

.plan-benefits ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.plan-benefits li {
    font-size: var(--font-size-base);
    color: var(--text-secondary);
    margin-bottom: 0.75rem;
    padding-left: 1.5rem;
    position: relative;
}

.plan-benefits li::before {
    content: '✅';
    position: absolute;
    left: 0;
    top: 0;
}

.fee-amount {
    font-size: var(--font-size-xl);
    font-weight: 700;
    color: var(--success-color);
}

.plan-apply-btn {
    width: 100%;
    background: linear-gradient(135deg, var(--accent-color), var(--accent-secondary));
    color: var(--text-primary);
    border: none;
    padding: 1rem;
    border-radius: 15px;
    font-size: var(--font-size-lg);
    font-weight: 600;
    cursor: pointer;
    transition: all 0.1s ease;
    text-align: center;
    display: flex;
    align-items: center;
    justify-content: center;
}

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

/* Calculator Section */
.calculator-container {
    display: flex;
    justify-content: center;
}

.calculator-card {
    background: var(--card-bg);
    border-radius: 25px;
    padding: 3rem;
    border: 1px solid var(--border-color);
    max-width: 600px;
    width: 100%;
}

.calculator-card h3 {
    font-size: var(--font-size-2xl);
    font-weight: 600;
    color: var(--text-primary);
    text-align: center;
    margin-bottom: 2rem;
}

.calculator-form {
    margin-bottom: 2rem;
}

.calc-group {
    margin-bottom: 1.5rem;
}

.calc-group label {
    display: block;
    font-size: var(--font-size-lg);
    color: var(--text-secondary);
    margin-bottom: 0.5rem;
    font-weight: 500;
}

.calc-group input,
.calc-group select {
    width: 100%;
    padding: 0.75rem;
    border: 1px solid var(--border-color);
    border-radius: 10px;
    background: rgba(255, 255, 255, 0.05);
    color: var(--text-primary);
    font-size: var(--font-size-lg);
}

.calc-group input:focus,
.calc-group select:focus {
    outline: none;
    border-color: var(--accent-color);
    box-shadow: 0 0 0 3px rgba(0, 212, 255, 0.1);
}

.calculator-results {
    background: rgba(0, 212, 255, 0.1);
    border-radius: 15px;
    padding: 2rem;
    border: 1px solid var(--accent-color);
}

.result-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.result-item:last-child {
    border-bottom: none;
    margin-bottom: 0;
    padding-bottom: 0;
}

.result-item.total {
    border-top: 2px solid var(--accent-color);
    padding-top: 1rem;
    margin-top: 1rem;
    font-weight: 700;
}

.result-label {
    font-size: var(--font-size-lg);
    color: var(--text-secondary);
}

.result-value {
    font-size: var(--font-size-lg);
    font-weight: 700;
    color: var(--accent-color);
}

/* Contact Section */
.contact-section {
    background: var(--secondary-bg);
    border-radius: 30px;
    padding: 4rem 2rem;
    margin: 2rem 0;
    position: relative;
    overflow: hidden;
}

.contact-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(0, 212, 255, 0.1), rgba(0, 153, 204, 0.05));
    animation: contactGlow 3s ease-in-out infinite alternate;
}

@keyframes contactGlow {
    0% { opacity: 0.3; }
    100% { opacity: 0.6; }
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    position: relative;
    z-index: 2;
}

.contact-info h3 {
    font-size: var(--font-size-2xl);
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 1.5rem;
}

.contact-info p {
    font-size: var(--font-size-lg);
    color: var(--text-secondary);
    margin-bottom: 2rem;
    line-height: var(--line-height-relaxed);
}

.contact-methods {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.contact-method {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem;
    background: var(--card-bg);
    border-radius: 15px;
    border: 1px solid var(--border-color);
    transition: all 0.1s ease;
}

.contact-method:hover {
    transform: translateX(5px);
    border-color: var(--accent-color);
    box-shadow: var(--shadow);
}

.contact-method i {
    font-size: var(--font-size-xl);
    color: var(--accent-color);
}

.contact-method span {
    font-size: var(--font-size-lg);
    color: var(--text-secondary);
    font-weight: 500;
}

.contact-form {
    background: var(--card-bg);
    border-radius: 20px;
    padding: 2rem;
    border: 1px solid var(--border-color);
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    font-size: var(--font-size-lg);
    color: var(--text-secondary);
    margin-bottom: 0.5rem;
    font-weight: 500;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 0.75rem;
    border: 1px solid var(--border-color);
    border-radius: 10px;
    background: rgba(255, 255, 255, 0.05);
    color: var(--text-primary);
    font-size: var(--font-size-lg);
    transition: all 0.1s ease;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--accent-color);
    box-shadow: 0 0 0 3px rgba(0, 212, 255, 0.1);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: var(--text-muted);
}

.form-group select option {
    background: var(--card-bg);
    color: var(--text-primary);
    padding: 0.5rem;
}

.form-group select option:hover {
    background: var(--accent-color);
    color: var(--text-primary);
}

.form-group select option:checked {
    background: var(--accent-color);
    color: var(--text-primary);
}

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

/* Payment Information Section */
.payment-info {
    background: rgba(0, 212, 255, 0.1);
    border: 1px solid var(--accent-color);
    border-radius: 15px;
    padding: 1.5rem;
    margin: 2rem 0;
}

.payment-info h4 {
    font-size: var(--font-size-lg);
    font-weight: 600;
    color: var(--accent-color);
    margin-bottom: 1rem;
    text-align: center;
}

.payment-details {
    margin-bottom: 1rem;
}

.payment-details p {
    font-size: var(--font-size-lg);
    color: var(--text-secondary);
    margin-bottom: 0.5rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.payment-details strong {
    color: var(--text-primary);
    font-weight: 600;
}

.payment-instructions {
    background: rgba(255, 170, 0, 0.1);
    border: 1px solid var(--warning-color);
    border-radius: 10px;
    padding: 1rem;
}

.payment-instructions p {
    font-size: var(--font-size-base);
    color: var(--warning-color);
    margin: 0;
    text-align: center;
}

/* File Upload Styling */
.form-group input[type="file"] {
    padding: 0.75rem;
    border: 2px dashed var(--border-color);
    border-radius: 10px;
    background: rgba(255, 255, 255, 0.05);
    color: var(--text-primary);
    font-size: var(--font-size-lg);
    cursor: pointer;
    transition: all 0.1s ease;
}

.form-group input[type="file"]:hover {
    border-color: var(--accent-color);
    background: rgba(0, 212, 255, 0.05);
}

.form-group input[type="file"]:focus {
    outline: none;
    border-color: var(--accent-color);
    box-shadow: 0 0 0 3px rgba(0, 212, 255, 0.1);
}

/* Disabled Button Styling */
.submit-btn:disabled {
    background: linear-gradient(135deg, #666, #888);
    cursor: not-allowed;
    opacity: 0.6;
}

.submit-btn:disabled:hover {
    transform: none;
    box-shadow: none;
}

.submit-btn:disabled::before {
    display: none;
}

.submit-btn {
    width: 100%;
    background: linear-gradient(135deg, var(--accent-color), var(--accent-secondary));
    color: var(--text-primary);
    border: none;
    padding: 1rem;
    border-radius: 15px;
    font-size: var(--font-size-lg);
    font-weight: 600;
    cursor: pointer;
    transition: all 0.1s ease;
    position: relative;
    overflow: hidden;
    text-align: center;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
}

.submit-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left 0.5s ease;
}

.submit-btn:hover::before {
    left: 100%;
}

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

.loading {
    display: inline-block;
    width: 20px;
    height: 20px;
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-radius: 50%;
    border-top-color: var(--text-primary);
    animation: spin 1s ease-in-out infinite;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

/* Footer */
.partnership-footer {
    background: var(--secondary-bg);
    padding: 4rem 2rem;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.partnership-footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(0, 212, 255, 0.1), rgba(0, 153, 204, 0.05));
}

.footer-content {
    position: relative;
    z-index: 2;
}

.footer-title {
    font-size: var(--font-size-3xl);
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 1.5rem;
}

.footer-text {
    font-size: var(--font-size-lg);
    color: var(--text-secondary);
    margin-bottom: 2rem;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
    line-height: var(--line-height-relaxed);
}

.footer-cta {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--accent-color), var(--accent-secondary));
    color: var(--text-primary);
    text-decoration: none;
    padding: 1rem 2rem;
    border-radius: 50px;
    font-size: var(--font-size-lg);
    font-weight: 600;
    transition: all 0.1s ease;
    position: relative;
    overflow: hidden;
    text-align: center;
}

.footer-cta::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left 0.5s ease;
}

.footer-cta:hover::before {
    left: 100%;
}

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

/* Animations */
.fade-in {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.6s ease;
}

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

/* Message Display */
.message {
    position: fixed;
    top: 20px;
    right: 20px;
    padding: 1rem 1.5rem;
    border-radius: 12px;
    font-size: var(--font-size-base);
    font-weight: 500;
    z-index: 1000;
    opacity: 0;
    transform: translateX(100%);
    transition: all 0.1s ease;
    max-width: 400px;
    box-shadow: var(--shadow);
}

.message.show {
    opacity: 1;
    transform: translateX(0);
}

.message.success {
    background: var(--success-color);
    color: #000;
    border-left: 4px solid #00cc6a;
}

.message.error {
    background: var(--error-color);
    color: var(--text-primary);
    border-left: 4px solid #ff3333;
}

.message.info {
    background: var(--accent-color);
    color: var(--text-primary);
    border-left: 4px solid var(--accent-secondary);
}

/* Form Error States */
.form-group input.error,
.form-group select.error,
.form-group textarea.error {
    border-color: var(--error-color);
    box-shadow: 0 0 0 3px rgba(255, 71, 87, 0.1);
}

.form-group.success input,
.form-group.success select,
.form-group.success textarea {
    border-color: var(--success-color);
    box-shadow: 0 0 0 3px rgba(0, 255, 136, 0.1);
}

/* Scroll Progress */
.scroll-progress {
    position: fixed;
    top: 0;
    left: 0;
    width: 0%;
    height: 3px;
    background: linear-gradient(135deg, var(--accent-color), var(--accent-secondary));
    z-index: 1000;
    transition: width 0.1s ease;
}

/* Back to Top Button */
.back-to-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, var(--accent-color), var(--accent-secondary));
    border: none;
    border-radius: 50%;
    color: var(--text-primary);
    font-size: 1.5rem;
    cursor: pointer;
    opacity: 0;
    visibility: hidden;
    transition: all 0.1s ease;
    z-index: 999;
    box-shadow: var(--glow);
}

.back-to-top.visible {
    opacity: 1;
    visibility: visible;
}

.back-to-top:hover {
    transform: translateY(-3px);
    box-shadow: var(--glow-hover);
}

/* Logo Navigation */
.logo-nav {
    position: fixed;
    top: 20px;
    left: 20px;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1rem;
    background: var(--card-bg);
    border-radius: 50px;
    cursor: pointer;
    transition: all 0.1s ease;
    z-index: 1000;
    border: 1px solid var(--border-color);
    backdrop-filter: blur(10px);
}

.logo-nav:hover {
    transform: translateY(-2px);
    box-shadow: var(--glow);
    border-color: var(--accent-color);
}

.logo-img {
    width: 30px;
    height: 30px;
    transition: transform 0.1s ease;
}

.logo-nav:hover .logo-img {
    transform: scale(1.1);
}

.logo-text {
    font-size: var(--font-size-lg);
    font-weight: 600;
    color: var(--text-primary);
    transition: color 0.1s ease;
}

.logo-nav:hover .logo-text {
    color: var(--accent-color);
}

/* Responsive Design */
@media (max-width: 768px) {
    body {
        font-size: var(--font-size-mobile-base);
    }
    
    .logo-nav {
        top: 15px;
        left: 15px;
        padding: 0.4rem 0.8rem;
    }
    
    .logo-img {
        width: 25px;
        height: 25px;
    }
    
    .logo-text {
        font-size: var(--font-size-mobile-base);
    }
    
    .partnership-header {
        padding: 1rem;
        min-height: 80vh;
    }
    
    .header-content {
        padding: 0 1rem;
    }
    
    .header-title {
        font-size: var(--font-size-mobile-4xl);
    }
    
    .header-subtitle {
        font-size: var(--font-size-mobile-xl);
    }
    
    .header-stats {
        grid-template-columns: repeat(2, 1fr);
        gap: 1rem;
    }
    
    .stat-item {
        padding: 1.5rem;
    }
    
    .stat-number {
        font-size: var(--font-size-mobile-2xl);
    }
    
    .stat-label {
        font-size: var(--font-size-mobile-base);
    }
    
    .main-content {
        padding: 2rem 1rem;
    }
    
    .section {
        margin-bottom: 3rem;
    }
    
    .section-title {
        font-size: var(--font-size-mobile-3xl);
    }
    
    .vision-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .vision-stats {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .benefit-card,
    .plan-card {
        padding: 1.5rem;
    }
    
    .partnership-plans {
        grid-template-columns: 1fr;
    }
    
    .contact-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .contact-section {
        padding: 2rem 1rem;
    }
    
    .calculator-card {
        padding: 2rem;
    }
    
    .back-to-top {
        bottom: 20px;
        right: 20px;
        width: 45px;
        height: 45px;
        font-size: 1.2rem;
    }
    
    .scroll-progress {
        height: 2px;
    }
    
    .message {
        top: 15px;
        right: 15px;
        left: 15px;
        max-width: none;
        transform: translateY(-100%);
    }
    
    .message.show {
        transform: translateY(0);
    }
}

@media (max-width: 480px) {
    body {
        font-size: var(--font-size-mobile-base);
    }
    
    .logo-nav {
        top: 10px;
        left: 10px;
        padding: 0.3rem 0.6rem;
    }
    
    .logo-img {
        width: 20px;
        height: 20px;
    }
    
    .logo-text {
        font-size: var(--font-size-mobile-base);
    }
    
    .header-title {
        font-size: var(--font-size-mobile-3xl);
    }
    
    .header-stats {
        grid-template-columns: 1fr;
    }
    
    .stat-number {
        font-size: var(--font-size-mobile-xl);
    }
    
    .benefit-card,
    .plan-card {
        padding: 1rem;
    }
    
    .contact-form {
        padding: 1.5rem;
    }
    
    .form-group input,
    .form-group select,
    .form-group textarea {
        padding: 0.6rem;
        font-size: var(--font-size-mobile-base);
    }
    
    .payment-info {
        padding: 1rem;
    }
    
    .payment-details p {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.25rem;
    }
    
    .submit-btn {
        padding: 0.8rem;
        font-size: var(--font-size-mobile-lg);
        text-align: center;
        display: flex;
        align-items: center;
        justify-content: center;
    }
    
    .back-to-top {
        bottom: 15px;
        right: 15px;
        width: 40px;
        height: 40px;
        font-size: 1rem;
    }
    
    .message {
        top: 10px;
        right: 10px;
        left: 10px;
        padding: 0.8rem 1rem;
        font-size: var(--font-size-mobile-base);
    }
}

/* Utility Classes */
.error-message {
    color: var(--error-color);
    font-size: var(--font-size-base);
    margin-top: 0.5rem;
    opacity: 0;
    transform: translateY(-10px);
    transition: all 0.1s ease;
}

.error-message.show {
    opacity: 1;
    transform: translateY(0);
}

/* Accessibility */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
    
    .floating-particle {
        animation: none;
    }
    
    .benefit-card:hover,
    .plan-card:hover,
    .stat-item:hover {
        transform: none;
    }
    
    .header-apply-btn:hover,
    .plan-apply-btn:hover,
    .submit-btn:hover,
    .footer-cta:hover {
        transform: none;
    }
}

/* Focus Styles */
button:focus,
input:focus,
select:focus,
textarea:focus {
    outline: 2px solid var(--accent-color);
    outline-offset: 2px;
}

/* Skip Link for Accessibility */
.skip-link {
    position: absolute;
    top: -40px;
    left: 6px;
    background: var(--accent-color);
    color: var(--text-primary);
    padding: 8px;
    text-decoration: none;
    border-radius: 4px;
    z-index: 1001;
}

.skip-link:focus {
    top: 6px;
}

/* Touch Device Optimizations */
@media (hover: none) and (pointer: coarse) {
    .benefit-card:hover,
    .plan-card:hover,
    .stat-item:hover {
        transform: none;
    }
    
    .header-apply-btn:hover,
    .plan-apply-btn:hover,
    .submit-btn:hover,
    .footer-cta:hover {
        transform: none;
    }
    
    .contact-method:hover {
        transform: none;
    }
}