/* Color System Variables */
:root {
    --primary-blue: #2F6BFF;
    --primary-blue-hover: #1E4ED8;
    --primary-blue-glow: rgba(47, 107, 255, 0.35);
    --primary-blue-light: rgba(47, 107, 255, 0.1);
    --primary-blue-medium: rgba(47, 107, 255, 0.2);
}

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

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    background: #0a0a0a;
    color: #ffffff;
    line-height: 1.6;
    overflow-x: hidden;
    position: relative;
}

/* Tech Grid Overlay */
body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: 
        linear-gradient(var(--primary-blue-light) 1px, transparent 1px),
        linear-gradient(90deg, var(--primary-blue-light) 1px, transparent 1px);
    background-size: 50px 50px;
    pointer-events: none;
    z-index: 1;
}

/* Tech Noise Texture */
body::after {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 20% 30%, var(--primary-blue-light) 0%, transparent 50%),
        radial-gradient(circle at 80% 70%, var(--primary-blue-light) 0%, transparent 50%),
        radial-gradient(circle at 50% 50%, rgba(47, 107, 255, 0.01) 0%, transparent 70%);
    animation: techFloat 20s ease-in-out infinite;
    pointer-events: none;
    z-index: 1;
}

@keyframes techFloat {
    0%, 100% { transform: translate(0, 0) scale(1); }
    33% { transform: translate(-10px, -5px) scale(1.05); }
    66% { transform: translate(10px, 5px) scale(0.95); }
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    position: relative;
    z-index: 2;
}

/* Language Switcher Styles */
.language-switcher {
    position: fixed;
    top: 20px;
    right: 20px;
    z-index: 1000;
}

.language-selector {
    display: flex;
    align-items: center;
    gap: 8px;
    background: rgba(26, 26, 26, 0.9);
    border: 1px solid var(--primary-blue-medium);
    border-radius: 25px;
    padding: 8px 16px;
    backdrop-filter: blur(10px);
    transition: all 0.3s ease;
}

.language-selector:hover {
    border-color: var(--primary-blue);
    box-shadow: 0 4px 20px var(--primary-blue-glow);
}

.language-selector i {
    color: var(--primary-blue);
    font-size: 1rem;
}

.lang-select {
    background: transparent;
    border: none;
    color: #ffffff;
    font-size: 0.9rem;
    font-weight: 500;
    cursor: pointer;
    outline: none;
    padding: 4px 8px;
    border-radius: 4px;
    transition: all 0.3s ease;
}

.lang-select:hover {
    background: rgba(47, 107, 255, 0.1);
}

.lang-select option {
    background: #1a1a1a;
    color: #ffffff;
    border: none;
    padding: 8px;
}

/* Custom Dropdown Styles */
.custom-dropdown {
    position: relative;
}

.dropdown-toggle {
    display: flex;
    align-items: center;
    gap: 8px;
    background: none;
    border: none;
    color: #ffffff;
    font-size: 0.9rem;
    cursor: pointer;
    padding: 4px 8px;
    border-radius: 8px;
    transition: all 0.3s ease;
}

.dropdown-toggle:hover {
    background: rgba(255, 255, 255, 0.1);
}

.dropdown-toggle .flag-icon {
    width: 20px;
    height: 15px;
    object-fit: cover;
    border-radius: 2px;
}

.dropdown-toggle .lang-name {
    font-weight: 500;
}

.dropdown-toggle .fa-chevron-down {
    font-size: 0.7rem;
    transition: transform 0.3s ease;
}

.dropdown-menu {
    position: absolute;
    top: calc(100% + 8px);
    right: 0;
    background: rgba(26, 26, 26, 0.95);
    border: 1px solid var(--primary-blue-medium);
    border-radius: 12px;
    padding: 8px 0;
    min-width: 180px;
    display: none;
    flex-direction: column;
    gap: 4px;
    backdrop-filter: blur(20px);
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.4);
    z-index: 1001;
}

.dropdown-menu.active {
    display: flex;
}

.dropdown-item {
    display: flex;
    align-items: center;
    gap: 12px;
    background: none;
    border: none;
    color: #e2e8f0;
    font-size: 0.9rem;
    padding: 10px 16px;
    cursor: pointer;
    transition: all 0.2s ease;
    text-align: left;
    width: 100%;
}

.dropdown-item:hover {
    background: rgba(59, 130, 246, 0.2);
    color: #ffffff;
}

.dropdown-item .flag-icon {
    width: 20px;
    height: 15px;
    object-fit: cover;
    border-radius: 2px;
}

.dropdown-item .lang-name {
    font-weight: 400;
}

@media (max-width: 768px) {
    .language-switcher {
        position: relative;
        top: auto;
        right: auto;
        margin: 20px auto;
        text-align: center;
        width: fit-content;
    }
    
    .language-selector {
        padding: 6px 12px;
    }
    
    .lang-select {
        font-size: 0.8rem;
    }
}

/* Enhanced Section Spacing */
.hero {
    min-height: 100vh;
    padding: 140px 0 100px 0;
    background: linear-gradient(135deg, #0a0a0a 0%, #1a1a1a 50%, #0f0f0f 100%);
    position: relative;
    overflow: hidden;
    display: flex;
    align-items: center;
}

.core-services {
    padding: 180px 0;
    background: transparent;
    position: relative;
    overflow: hidden;
}

.how-it-works {
    padding: 180px 0;
    background: transparent;
    position: relative;
}

.pricing {
    padding: 180px 0;
    background: transparent;
    position: relative;
}

.manual-service {
    padding: 180px 0;
    background: transparent;
    position: relative;
}

.final-cta {
    padding: 180px 0;
    background: transparent;
    position: relative;
    overflow: hidden;
}

.footer {
    padding: 100px 0 50px 0;
    background: #0a0a0a;
    border-top: 1px solid var(--primary-blue-medium);
    position: relative;
}

/* Enhanced Section Dividers */
.section-divider {
    position: relative;
    height: 100px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0;
    background: transparent;
}

.divider-line {
    width: 100%;
    height: 3px;
    background: linear-gradient(90deg, 
        transparent 0%, 
        var(--primary-blue-medium) 20%, 
        var(--primary-blue) 50%, 
        var(--primary-blue-medium) 80%, 
        transparent 100%);
    position: relative;
}

.divider-glow {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 300px;
    height: 300px;
    background: radial-gradient(circle, var(--primary-blue-glow) 0%, transparent 70%);
    border-radius: 50%;
    opacity: 0.8;
    animation: glowPulse 4s ease-in-out infinite;
}

/* Enhanced Card Spacing */
.patch-card {
background: linear-gradient(180deg,rgba(10,10,10,0.7) 0%,rgba(26,26,26,0.4) 100%);
    border: 2px solid var(--primary-blue-medium);
    border-radius: 16px;
    padding: 40px 30px;
    text-align: center;
    position: relative;
    overflow: hidden;
    transition: all 0.4s ease;
    transform: translateY(0);
}

.manual-feature-card {
    background: linear-gradient(135deg, #1a1a1a 0%, #2a2a2a 100%);
    border: 2px solid var(--primary-blue-medium);
    border-radius: 16px;
    padding: 40px 30px;
    text-align: center;
    position: relative;
    overflow: hidden;
    transition: all 0.4s ease;
    transform: translateY(0);
}

@media (max-width: 768px) {
    .hero {
        padding: 120px 0 80px 0;
    }
    
    .core-services,
    .how-it-works,
    .pricing,
    .manual-service,
    .final-cta {
        padding: 120px 0;
    }
    
    .footer {
        padding: 80px 0 40px 0;
    }
    
    .section-divider {
        height: 80px;
    }
    
    .patch-card,
    .manual-feature-card {
        padding: 30px 25px;
    }
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 20% 50%, var(--primary-blue-medium) 0%, transparent 50%),
        radial-gradient(circle at 80% 50%, var(--primary-blue-light) 0%, transparent 50%);
    pointer-events: none;
}

.hero-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 40px;
    position: relative;
    z-index: 2;
}

.hero-text {
    opacity: 0;
    animation: fadeInUp 1s ease-out forwards;
    max-width: 700px;
    margin: 0 auto;
}

.hero-title {
    font-size: clamp(2.5rem, 5vw, 4rem);
    font-weight: 900;
    line-height: 1.1;
    margin-bottom: 24px;
    background: linear-gradient(135deg, #ffffff 0%, var(--primary-blue) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    font-size: 1.25rem;
    color: #b0b0b0;
    margin-bottom: 40px;
    font-weight: 400;
}

.hero-buttons {
    display: flex;
    gap: 20px;
    margin-bottom: 40px;
    flex-wrap: wrap;
}

/* Workflow Animation Styles */
.workflow-animation {
    display: flex;
    align-items: center;
    justify-content: space-between;
    position: relative;
    width: 100%;
    max-width: 800px;
    margin: 0 auto;
    padding: 40px 20px;
}

.workflow-step {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    position: relative;
    z-index: 2;
}

.step-1 {
    flex: 0 0 auto;
}

.step-2 {
    flex: 0 0 auto;
}

.step-3 {
    flex: 0 0 auto;
}

.file-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, var(--primary-blue) 0%, var(--primary-blue-hover) 100%);
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 16px;
    box-shadow: 0 8px 30px var(--primary-blue-glow);
    position: relative;
    overflow: hidden;
}

.file-icon::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: linear-gradient(45deg, transparent, rgba(255,255,255,0.1), transparent);
    animation: shimmer 3s ease-in-out infinite;
}

.file-icon i {
    font-size: 2rem;
    color: white;
    z-index: 1;
}

.step-label {
    font-size: 1rem;
    font-weight: 600;
    color: #ffffff;
    background: rgba(255, 255, 255, 0.05);
    padding: 8px 16px;
    border-radius: 20px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
}

/* Processing Engine */
.processing-engine {
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.engine-core {
    width: 120px;
    height: 120px;
    background: linear-gradient(135deg, #1a1a1a 0%, #2a2a2a 100%);
    border: 2px solid var(--primary-blue);
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 16px;
    position: relative;
    overflow: hidden;
}

.engine-glow {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at center, var(--primary-blue-glow) 0%, transparent 70%);
    animation: enginePulse 2s ease-in-out infinite;
}

.engine-particles {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    overflow: hidden;
}

.engine-particles::before,
.engine-particles::after {
    content: '';
    position: absolute;
    width: 4px;
    height: 4px;
    background: var(--primary-blue);
    border-radius: 50%;
    animation: particleFloat 4s ease-in-out infinite;
}

.engine-particles::before {
    top: 20%;
    left: 20%;
    animation-delay: 0s;
}

.engine-particles::after {
    top: 60%;
    right: 20%;
    animation-delay: 1s;
}

.engine-core i {
    font-size: 2.5rem;
    color: var(--primary-blue);
    z-index: 2;
    animation: brainPulse 3s ease-in-out infinite;
}

.engine-label {
    font-size: 1rem;
    font-weight: 700;
    color: var(--primary-blue);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    background: rgba(47, 107, 255, 0.1);
    padding: 8px 16px;
    border-radius: 20px;
    border: 1px solid var(--primary-blue-medium);
}

/* Workflow Arrows */
.workflow-arrow {
    flex: 1;
    position: relative;
    height: 60px;
    display: flex;
    align-items: center;
    margin: 0 20px;
}

.arrow-line {
    flex: 1;
    height: 2px;
    background: linear-gradient(90deg, var(--primary-blue-medium) 0%, var(--primary-blue) 100%);
    position: relative;
    overflow: hidden;
}

.arrow-line::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.6), transparent);
    animation: arrowFlow 2s ease-in-out infinite;
}

.arrow-head {
    width: 0;
    height: 0;
    border-left: 12px solid var(--primary-blue);
    border-top: 8px solid transparent;
    border-bottom: 8px solid transparent;
    margin-left: -2px;
}

.arrow-particles {
    position: absolute;
    top: 50%;
    left: 0;
    right: 0;
    transform: translateY(-50%);
}

.arrow-particles::before,
.arrow-particles::after {
    content: '';
    position: absolute;
    width: 3px;
    height: 3px;
    background: var(--primary-blue);
    border-radius: 50%;
    animation: arrowParticle 2s ease-in-out infinite;
}

.arrow-particles::before {
    left: 20%;
    animation-delay: 0.3s;
}

.arrow-particles::after {
    left: 60%;
    animation-delay: 0.6s;
}

/* Output File */
.output-file {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.output-file .file-icon {
    background: linear-gradient(135deg, #1a1a1a 0%, #2a2a2a 100%);
    border: 2px solid var(--primary-blue);
    box-shadow: 0 8px 30px var(--primary-blue-glow);
}

.status-badges {
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin-top: 16px;
    opacity: 0;
    animation: badgesFadeIn 1s ease-out 4s forwards;
}

.status-badge {
    background: rgba(47, 107, 255, 0.1);
    color: var(--primary-blue);
    padding: 6px 12px;
    border-radius: 15px;
    font-size: 0.85rem;
    font-weight: 600;
    border: 1px solid var(--primary-blue-medium);
    display: flex;
    align-items: center;
    gap: 6px;
    white-space: nowrap;
}

.status-badge i {
    font-size: 0.8rem;
    color: var(--primary-blue);
}

/* Animations */
@keyframes shimmer {
    0%, 100% { transform: translateX(-100%) translateY(-100%); }
    50% { transform: translateX(100%) translateY(100%); }
}

@keyframes enginePulse {
    0%, 100% { opacity: 0.3; transform: scale(1); }
    50% { opacity: 0.8; transform: scale(1.1); }
}

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

@keyframes particleFloat {
    0%, 100% { transform: translateY(0) translateX(0); opacity: 0; }
    25% { opacity: 1; }
    50% { transform: translateY(-10px) translateX(5px); opacity: 1; }
    75% { opacity: 1; }
    100% { transform: translateY(0) translateX(10px); opacity: 0; }
}

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

@keyframes arrowParticle {
    0%, 100% { transform: translateX(0); opacity: 0; }
    50% { transform: translateX(20px); opacity: 1; }
}

@keyframes badgesFadeIn {
    0% { opacity: 0; transform: translateY(10px); }
    100% { opacity: 1; transform: translateY(0); }
}

/* Mobile Responsive */
@media (max-width: 768px) {
    .workflow-animation {
        flex-direction: column;
        gap: 30px;
        padding: 30px 15px;
    }
    
    .manual-features-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .workflow-arrow {
        width: 100%;
        height: 40px;
        margin: 0;
        transform: rotate(90deg);
    }
    
    .file-icon {
        width: 60px;
        height: 60px;
    }
    
    .file-icon i {
        font-size: 1.5rem;
    }
    
    .engine-core {
        width: 100px;
        height: 100px;
    }
    
    .engine-core i {
        font-size: 2rem;
    }
    
    .status-badges {
        align-items: center;
    }
    
    .status-badge {
        font-size: 0.75rem;
        padding: 4px 8px;
    }
}

.btn {
    padding: 16px 32px;
    border: none;
    border-radius: 8px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 10px;
    position: relative;
    overflow: hidden;
}

.btn-primary {
    background: linear-gradient(135deg, #2563EB 0%, #3B82F6 100%);
    color: white;
    box-shadow: 0 4px 20px rgba(37, 99, 235, 0.3);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 30px rgba(37, 99, 235, 0.5);
}

.btn-secondary {
    background: transparent;
    color: white;
    border: 2px solid #333;
}

.btn-secondary:hover {
    background: #1a1a1a;
    border-color: var(--primary-blue);
    color: var(--primary-blue);
}

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

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

.btn-large {
    padding: 20px 40px;
    font-size: 1.1rem;
}

.trust-badges {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
}

.badge {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 16px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 8px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
}

.badge i {
    color: var(--primary-blue);
    font-size: 1.2rem;
}

.badge span {
    font-size: 0.9rem;
    color: #e0e0e0;
}

/* Business Positioning */
.business-positioning {
    margin-bottom: 20px;
}

.positioning-label {
    display: inline-block;
    background: linear-gradient(135deg, var(--primary-blue) 0%, var(--primary-blue-hover) 100%);
    color: white;
    padding: 8px 20px;
    border-radius: 25px;
    font-size: 0.9rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    box-shadow: 0 4px 20px var(--primary-blue-glow);
    margin-bottom: 16px;
}

.business-model {
    margin: 24px 0 32px 0;
}

.model-text {
    display: inline-block;
    background: rgba(255, 255, 255, 0.05);
    color: #e0e0e0;
    padding: 12px 24px;
    border-radius: 30px;
    font-size: 1rem;
    font-weight: 500;
    border: 1px solid rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
}

@media (max-width: 768px) {
    .positioning-label {
        font-size: 0.8rem;
        padding: 6px 16px;
    }
    
    .model-text {
        font-size: 0.9rem;
        padding: 10px 20px;
    }
}
.hero-visual {
    display: flex;
    justify-content: center;
    align-items: center;
    opacity: 0;
    animation: fadeInUp 1s ease-out 0.3s forwards;
}

.ecu-graphic {
    position: relative;
    width: 300px;
    height: 300px;
}

.ecu-chip {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 200px;
    height: 200px;
    background: linear-gradient(135deg, #1a1a1a 0%, #2a2a2a 100%);
    border: 2px solid var(--primary-blue);
    border-radius: 16px;
    box-shadow: 0 0 40px rgba(37, 99, 235, 0.3);
}

.ecu-chip::before {
    content: '';
    position: absolute;
    top: 20px;
    left: 20px;
    right: 20px;
    bottom: 20px;
    border: 1px solid #333;
    border-radius: 8px;
}

.processing-lines {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
}

.processing-lines::before,
.processing-lines::after {
    content: '';
    position: absolute;
    background: linear-gradient(90deg, transparent, #2563EB, transparent);
    height: 2px;
    width: 100%;
    animation: scan 3s linear infinite;
}

.processing-lines::before {
    top: 30%;
}

.processing-lines::after {
    top: 70%;
    animation-delay: 1.5s;
}

.pulse-dot {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 12px;
    height: 12px;
    background: var(--primary-blue);
    border-radius: 50%;
    animation: pulse 2s ease-in-out infinite;
}

/* Section Dividers */
.section-divider {
    position: relative;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: -30px 0;
    z-index: 10;
    background: transparent;
}

.divider-line {
    position: absolute;
    width: 100%;
    height: 1px;
    background: linear-gradient(90deg, 
        transparent 0%, 
        rgba(37, 99, 235, 0.3) 20%, 
        rgba(37, 99, 235, 0.6) 50%, 
        rgba(37, 99, 235, 0.3) 80%, 
        transparent 100%);
}

.divider-glow {
    position: absolute;
    width: 200px;
    height: 4px;
    background: linear-gradient(90deg, #2563EB, #3B82F6);
    border-radius: 2px;
    box-shadow: 0 0 20px rgba(37, 99, 235, 0.5);
    animation: glowPulse 3s ease-in-out infinite;
}

@keyframes glowPulse {
    0%, 100% { opacity: 0.6; transform: scaleX(0.8); }
    50% { opacity: 1; transform: scaleX(1); }
}

/* Trust Bar Section */
/* Enhanced Trust Bar */
.trust-bar {
    padding: 40px 0;
    background: linear-gradient(180deg, #1a1a1a 0%, #0a0a0a 100%);
    border-bottom: 1px solid var(--primary-blue-medium);
}

.trust-items {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 40px;
    justify-items: center;
    text-align: center;
}

.trust-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
    color: #e0e0e0;
    font-size: 0.95rem;
    font-weight: 500;
    transition: transform 0.3s ease;
}

.trust-item:hover {
    transform: translateY(-2px);
}

.trust-item i {
    color: var(--primary-blue);
    font-size: 2rem;
    flex-shrink: 0;
    margin-bottom: 8px;
}

@media (max-width: 768px) {
    .trust-items {
        grid-template-columns: repeat(2, 1fr);
        gap: 30px;
    }
    
    .trust-item {
        font-size: 0.85rem;
    }
    
    .trust-item i {
        font-size: 1.5rem;
    }
}

/* Core Services Section - Enhanced for MOST POPULAR */
.core-services {
    padding: 160px 0;
    background: linear-gradient(180deg,rgba(10,10,10,0.6) 0%, rgba(26,26,26,0.3) 100%);
    position: relative;
    overflow: hidden;
}

.core-services::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 30% 20%, var(--primary-blue-light) 0%, transparent 50%),
        radial-gradient(circle at 70% 80%, var(--primary-blue-light) 0%, transparent 50%);
    pointer-events: none;
}

.core-services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 50px;
    position: relative;
    z-index: 2;
}

.core-service-card {
    background: linear-gradient(135deg, #1a1a1a 0%, #2a2a2a 100%);
    border: 2px solid var(--primary-blue-medium);
    border-radius: 20px;
    padding: 40px 30px;
    text-align: center;
    position: relative;
    overflow: hidden;
    transition: all 0.4s ease;
    transform: translateY(0);
}

.core-service-card.featured-most-popular {
    transform: scale(1.05);
    border-color: var(--primary-blue);
    box-shadow: 0 0 50px var(--primary-blue-glow);
    background: linear-gradient(135deg, #1a1a1a 0%, #2a2a2a 100%);
}

.core-service-card:hover {
    transform: translateY(-8px);
    border-color: var(--primary-blue);
    box-shadow: 0 20px 60px var(--primary-blue-glow);
}

.core-service-card.featured-most-popular:hover {
    transform: scale(1.05) translateY(-8px);
    box-shadow: 0 25px 70px var(--primary-blue-glow);
}

.core-badge {
    position: absolute;
    top: -8px;
    left: 50%;
    transform: translateX(-50%);
    background: linear-gradient(135deg, var(--primary-blue) 0%, var(--primary-blue-hover) 100%);
    color: white;
    padding: 10px 24px;
    border-radius: 25px;
    font-size: 0.85rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    box-shadow: 0 6px 30px var(--primary-blue-glow);
}

.core-service-icon {
    font-size: 3.5rem;
    color: var(--primary-blue);
    margin-bottom: 24px;
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100px;
}

.core-service-card.featured-most-popular .core-service-icon {
    font-size: 4rem;
    color: var(--primary-blue);
}

.core-service-name {
    font-size: 1.8rem;
    font-weight: 800;
    color: #ffffff;
    margin-bottom: 15px;
    background: linear-gradient(135deg, #ffffff 0%, var(--primary-blue) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.core-service-card.featured-most-popular .core-service-name {
    font-size: 2rem;
}

.core-service-price {
    font-size: 2.2rem;
    font-weight: 900;
    color: #ffffff;
    margin-bottom: 12px;
    text-shadow: 0 2px 15px var(--primary-blue-glow);
}

.core-service-card.featured-most-popular .core-service-price {
    font-size: 2.5rem;
}

.core-service-credits {
    font-size: 1.4rem;
    color: var(--primary-blue);
    font-weight: 600;
    margin-bottom: 20px;
}

.core-service-card.featured-most-popular .core-service-credits {
    font-size: 1.6rem;
}

.core-service-badge {
    display: inline-block;
    background: var(--primary-blue-light);
    color: var(--primary-blue);
    padding: 10px 20px;
    border-radius: 25px;
    font-size: 0.9rem;
    font-weight: 600;
    border: 1px solid var(--primary-blue-medium);
}

.core-service-card.featured-most-popular .core-service-badge {
    background: var(--primary-blue-medium);
    color: white;
    font-size: 1rem;
}

@media (max-width: 768px) {
    .core-services-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .core-service-card.featured-most-popular {
        transform: scale(1);
    }
    
    .core-service-card:hover {
        transform: translateY(-4px);
    }
    
    .core-service-card.featured-most-popular:hover {
        transform: scale(1) translateY(-4px);
    }
    
    .core-service-card {
        padding: 35px 25px;
    }
    
    .core-service-icon {
        font-size: 3rem;
    }
    
    .core-service-name {
        font-size: 1.6rem;
    }
    
    .core-service-price {
        font-size: 2rem;
    }
}
.featured-services {
    margin-bottom: 100px;
    opacity: 0;
    animation: fadeInUp 1s ease-out forwards;
    padding: 60px 0;
    background: linear-gradient(135deg, rgba(30, 58, 138, 0.1) 0%, transparent 100%);
    border-radius: 20px;
    margin: 0 20px 100px 20px;
}

.featured-title {
    font-size: 2rem;
    font-weight: 700;
    text-align: center;
    margin-bottom: 40px;
    color: #ffffff;
    position: relative;
}

.featured-title::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 3px;
    background: linear-gradient(90deg, #2563EB, #3B82F6);
    border-radius: 2px;
}

.featured-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    max-width: 1200px;
    margin: 0 auto;
}

@media (max-width: 1024px) {
    .featured-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .featured-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
}

.featured-card {
    background: linear-gradient(135deg, #1a1a1a 0%, #2a2a2a 100%);
    border: 2px solid var(--primary-blue);
    border-radius: 16px;
    padding: 30px;
    text-align: center;
    position: relative;
    overflow: hidden;
    transition: all 0.4s ease;
    transform: translateY(0);
}

.featured-card.featured-best-seller {
    transform: scale(1.05);
    border-color: var(--primary-blue);
    box-shadow: 0 0 30px rgba(37, 99, 235, 0.2);
}

.featured-card.featured-pro-choice {
    transform: scale(1.05);
    border-color: #3B82F6;
    box-shadow: 0 0 30px rgba(59, 130, 246, 0.2);
}

.best-seller-badge,
.pro-choice-badge {
    position: absolute;
    top: -10px;
    right: 20px;
    background: linear-gradient(135deg, #2563EB 0%, #3B82F6 100%);
    color: white;
    padding: 8px 16px;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    box-shadow: 0 4px 15px rgba(37, 99, 235, 0.4);
    z-index: 10;
}

.featured-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, #2563EB, #3B82F6);
}

.featured-card::after {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(37, 99, 235, 0.1) 0%, transparent 70%);
    opacity: 0;
    transition: opacity 0.3s ease;
    pointer-events: none;
}

.featured-card:hover {
    transform: translateY(-8px) scale(1.02);
    box-shadow: 0 20px 40px rgba(37, 99, 235, 0.3);
    border-color: #3B82F6;
}

.featured-card:hover::after {
    opacity: 1;
}

.featured-service {
    font-size: 1.8rem;
    font-weight: 800;
    color: #ffffff;
    margin-bottom: 12px;
    background: linear-gradient(135deg, #ffffff 0%, var(--primary-blue) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.featured-credits {
    font-size: 1.2rem;
    color: var(--primary-blue);
    font-weight: 600;
    margin-bottom: 8px;
}

.featured-price {
    font-size: 2.5rem;
    font-weight: 900;
    color: #ffffff;
    margin-bottom: 20px;
    text-shadow: 0 2px 10px rgba(37, 99, 235, 0.3);
}

.featured-badge {
    display: inline-block;
    background: linear-gradient(135deg, #2563EB 0%, #3B82F6 100%);
    color: white;
    padding: 8px 20px;
    border-radius: 25px;
    font-size: 0.9rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    box-shadow: 0 4px 15px rgba(37, 99, 235, 0.4);
}

/* Manual File Service Section */
.manual-service {
    padding: 80px 0;
    background: linear-gradient(180deg,rgba(10,10,10,0.6) 0%, rgba(26,26,26,0.3) 100%);
    position: relative;
    border: 2px solid rgba(37, 99, 235, 0.2);
    border-radius: 20px;
    margin: 60px auto;
    max-width: 1200px;
    box-shadow: 0 0 50px rgba(37, 99, 235, 0.1);
}

.manual-service .container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 40px;
}

.expert-badge {
    display: inline-block;
    background: linear-gradient(135deg, #2563EB 0%, #3B82F6 100%);
    color: white;
    padding: 6px 16px;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 16px;
    box-shadow: 0 4px 15px rgba(37, 99, 235, 0.4);
}

.manual-content {
    max-width: 800px;
    margin: 0 auto;
    opacity: 0;
    animation: fadeInUp 1s ease-out forwards;
}

.manual-layout {
    display: block;
    gap: 60px;
    align-items: start;
    text-align: center;
}

.manual-description {
    text-align: center;
    margin-bottom: 60px;
}

.manual-features {
    list-style: none;
    margin: 30px auto;
    padding: 0;
    text-align: left;
    max-width: 500px;
}

.manual-features li {
    font-size: 1rem;
    color: #e0e0e0;
    margin-bottom: 16px;
    padding-left: 20px;
    position: relative;
}

.manual-features li::before {
    content: '•';
    position: absolute;
    left: 0;
    color: var(--primary-blue);
    font-weight: bold;
    font-size: 1.2rem;
}

.manual-features-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 30px;
    max-width: 900px;
    margin: 0 auto;
}

.manual-feature-card {
    background: rgba(37, 99, 235, 0.05);
    border: 1px solid rgba(37, 99, 235, 0.2);
    border-radius: 12px;
    padding: 24px;
    text-align: center;
    transition: all 0.3s ease;
}

.manual-feature-card:hover {
    background: rgba(37, 99, 235, 0.1);
    border-color: rgba(37, 99, 235, 0.4);
    transform: translateY(-2px);
}

.manual-feature-card i {
    font-size: 2rem;
    color: var(--primary-blue);
    margin-bottom: 16px;
}

.manual-feature-card h4 {
    font-size: 1.1rem;
    font-weight: 600;
    color: #ffffff;
    margin-bottom: 8px;
}

.manual-feature-card p {
    font-size: 0.9rem;
    color: #b0b0b0;
    line-height: 1.5;
}

.manual-cta {
    text-align: center;
    margin-top: 40px;
}

/* Section Spacing */
section {
    padding: 80px 0;
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.8s ease;
    position: relative;
    z-index: 2;
}

.hero {
    min-height: 100vh;
    padding: 0;
    margin-bottom: -40px;
}

.trust-bar {
    padding: 30px 0;
}

.pricing {
    padding: 120px 0 100px;
}

.featured-services {
    padding: 60px 40px;
    margin: 0 auto 100px auto;
    max-width: 1200px;
}

.how-it-works {
    padding: 100px 0;
}

.final-cta {
    padding: 100px 0;
}

.footer {
    padding: 60px 0 30px;
}

/* Section Backgrounds */
.hero {
    background: linear-gradient(135deg, #0a0a0a 0%, #1a1a1a 50%, #0f0f0f 100%);
    position: relative;
    overflow: hidden;
    display: flex;
    align-items: center;
}

.trust-bar {
    background: #0a0a0a;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.pricing {
    position: relative;
}

.final-cta {
    background: linear-gradient(135deg, #1a1a1a 0%, #0a0a0a 100%);
    position: relative;
}

.footer {
    background: #0a0a0a;
    border-top: 1px solid #333;
}

.section-header {
    text-align: center;
    margin-bottom: 80px;
    opacity: 0;
    animation: fadeInUp 1s ease-out forwards;
}

.section-title {
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 800;
    margin-bottom: 16px;
    background: linear-gradient(135deg, #ffffff 0%, var(--primary-blue) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    letter-spacing: -0.02em;
    line-height: 1.1;
}

.section-subtitle {
    font-size: 1.1rem;
    color: #b0b0b0;
    font-weight: 400;
    letter-spacing: 0.01em;
    line-height: 1.5;
}

.featured-title {
    font-size: 2rem;
    font-weight: 700;
    text-align: center;
    margin-bottom: 40px;
    color: #ffffff;
    position: relative;
    letter-spacing: -0.01em;
}

.hero-title {
    font-size: clamp(2.5rem, 5vw, 4rem);
    font-weight: 900;
    line-height: 1.1;
    margin-bottom: 24px;
    background: linear-gradient(135deg, #ffffff 0%, var(--primary-blue) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    letter-spacing: -0.02em;
}

.hero-subtitle {
    font-size: 1.25rem;
    color: #b0b0b0;
    margin-bottom: 40px;
    font-weight: 400;
    letter-spacing: 0.01em;
    line-height: 1.5;
}

.cta-title {
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 800;
    margin-bottom: 40px;
    background: linear-gradient(135deg, #ffffff 0%, var(--primary-blue) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    letter-spacing: -0.02em;
    line-height: 1.1;
}

.pricing-grid {
    display: grid;
    gap: 60px;
}

/* Enhanced Tech Visual Identity */
.patch-card:hover,
.featured-card:hover {
    transform: translateY(-8px) scale(1.02);
    box-shadow: 0 20px 40px rgba(37, 99, 235, 0.3);
    border-color: #3B82F6;
}

.patch-card::before,
.featured-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, #2563EB, #3B82F6);
    transform: translateX(-100%);
    transition: transform 0.3s ease;
}

.patch-card:hover::before,
.featured-card:hover::before {
    transform: translateX(0);
}

.patch-card:hover::after,
.featured-card:hover::after {
    opacity: 1;
}

/* Tech Glow Effects */
.featured-card.featured-best-seller {
    transform: scale(1.05);
    border-color: var(--primary-blue);
    box-shadow: 0 0 30px rgba(37, 99, 235, 0.2), 0 0 60px rgba(37, 99, 235, 0.1);
}

.featured-card.featured-pro-choice {
    transform: scale(1.05);
    border-color: #3B82F6;
    box-shadow: 0 0 30px rgba(59, 130, 246, 0.2), 0 0 60px rgba(59, 130, 246, 0.1);
}

/* Micro Shadows and Highlights */
.btn {
    position: relative;
    overflow: hidden;
}

.btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.1), transparent);
    transition: left 0.5s ease;
}

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

/* Fine Border Highlights */
.patch-card,
.featured-card,
.manual-feature-card {
    position: relative;
}

.patch-card::after,
.featured-card::after,
.manual-feature-card::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    border: 1px solid transparent;
    border-radius: inherit;
    background: linear-gradient(135deg, rgba(37, 99, 235, 0.1), rgba(59, 130, 246, 0.1)) border-box;
    mask: linear-gradient(#fff 0 0) padding-box, linear-gradient(#fff 0 0);
    mask-composite: exclude;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.patch-card:hover::after,
.featured-card:hover::after,
.manual-feature-card:hover::after {
    opacity: 1;
}
.patch-card,
.featured-card {
    background: linear-gradient(180deg,rgba(10,10,10,0.7) 0%,rgba(26,26,26,0.4) 100%);
    border: 2px solid var(--primary-blue);
    border-radius: 16px;
    position: relative;
    overflow: hidden;
    transition: all 0.4s ease;
    transform: translateY(0);
}

.patch-card {
    padding: 20px;
    text-align: center;
}

.featured-card {
    padding: 30px;
    text-align: center;
}

/* Consistent Badge Styling */
.patch-badge,
.featured-badge,
.best-seller-badge,
.pro-choice-badge,
.expert-badge {
    display: inline-block;
    background: linear-gradient(135deg, #2563EB 0%, #3B82F6 100%);
    color: white;
    padding: 6px 16px;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    box-shadow: 0 4px 15px rgba(37, 99, 235, 0.4);
}

.best-seller-badge,
.pro-choice-badge {
    position: absolute;
    top: -10px;
    right: 20px;
    z-index: 10;
}

/* Consistent Typography */
.patch-name,
.featured-service {
    font-weight: 700;
    color: #ffffff;
    margin-bottom: 8px;
}

.patch-name {
    font-size: 1.1rem;
}

.featured-service {
    font-size: 1.8rem;
    background: linear-gradient(135deg, #ffffff 0%, var(--primary-blue) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.patch-price,
.featured-credits {
    font-size: 0.9rem;
    color: var(--primary-blue);
    font-weight: 600;
    margin-bottom: 8px;
}

.featured-price {
    font-size: 2.5rem;
    font-weight: 900;
    color: #ffffff;
    margin-bottom: 20px;
    text-shadow: 0 2px 10px rgba(37, 99, 235, 0.3);
}

.pricing-category {
    opacity: 0;
    animation: fadeInUp 1s ease-out forwards;
}

.pricing-category:nth-child(1) { animation-delay: 0.1s; }
.pricing-category:nth-child(2) { animation-delay: 0.2s; }
.pricing-category:nth-child(3) { animation-delay: 0.3s; }
.pricing-category:nth-child(4) { animation-delay: 0.4s; }
.pricing-category:nth-child(5) { animation-delay: 0.5s; }
.pricing-category:nth-child(6) { animation-delay: 0.6s; }
.pricing-category:nth-child(7) { animation-delay: 0.7s; }

.category-title {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 24px;
    color: var(--primary-blue);
    border-left: 4px solid #2563EB;
    padding-left: 16px;
}

.patches-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 20px;
}

.patch-card {
    background: linear-gradient(135deg, #1a1a1a 0%, #2a2a2a 100%);
    border: 1px solid #333;
    border-radius: 12px;
    padding: 20px;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.patch-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, #2563EB, #3B82F6);
    transform: translateX(-100%);
    transition: transform 0.3s ease;
}

.patch-card:hover {
    transform: translateY(-4px);
    border-color: var(--primary-blue);
    box-shadow: 0 8px 30px rgba(37, 99, 235, 0.2);
}

.patch-card:hover::before {
    transform: translateX(0);
}

.patch-name {
    display: block;
    font-size: 1.1rem;
    font-weight: 600;
    color: #ffffff;
    margin-bottom: 8px;
}

.patch-price {
    display: block;
    font-size: 0.9rem;
    color: var(--primary-blue);
    font-weight: 500;
    margin-bottom: 12px;
}

.patch-badge {
    display: inline-block;
    background: rgba(37, 99, 235, 0.1);
    color: var(--primary-blue);
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 500;
    border: 1px solid rgba(37, 99, 235, 0.3);
}

/* How It Works Section */
.how-it-works {
    padding: 100px 0;
}

.steps-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 40px;
    max-width: 1000px;
    margin: 0 auto;
}

.step {
    text-align: center;
    opacity: 0;
    animation: fadeInUp 1s ease-out forwards;
}

.step:nth-child(1) { animation-delay: 0.1s; }
.step:nth-child(2) { animation-delay: 0.2s; }
.step:nth-child(3) { animation-delay: 0.3s; }
.step:nth-child(4) { animation-delay: 0.4s; }
.step:nth-child(5) { animation-delay: 0.5s; }

.step-number {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, #2563EB 0%, #3B82F6 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: 700;
    margin: 0 auto 20px;
    box-shadow: 0 4px 20px rgba(37, 99, 235, 0.3);
}

.step-title {
    font-size: 1.2rem;
    font-weight: 600;
    margin-bottom: 12px;
    color: #ffffff;
}

.step-description {
    color: #b0b0b0;
    font-size: 0.95rem;
    line-height: 1.5;
}

/* CTA Section Styles */
.cta-section {
    padding: 120px 0;
    background: linear-gradient(135deg, #0a0a0a 0%, #1a1a1a 100%);
    position: relative;
    overflow: hidden;
    text-align: center;
}

.cta-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 50% 50%, var(--primary-blue-light) 0%, transparent 70%);
    pointer-events: none;
}

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

.cta-buttons {
    display: flex;
    gap: 20px;
    justify-content: center;
    flex-wrap: wrap;
    margin-top: 40px;
}

@media (max-width: 768px) {
    .cta-section {
        padding: 80px 0;
    }
    
    .cta-buttons {
        flex-direction: column;
        align-items: center;
        gap: 16px;
    }
    
    .cta-buttons .btn {
        width: 100%;
        max-width: 300px;
    }
}
.final-cta {
    padding: 100px 0;
    background: linear-gradient(135deg, #1a1a1a 0%, #0a0a0a 100%);
    text-align: center;
    position: relative;
}

.final-cta::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 50% 50%, rgba(37, 99, 235, 0.1) 0%, transparent 70%);
    pointer-events: none;
}

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

.cta-title {
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 800;
    margin-bottom: 40px;
    background: linear-gradient(135deg, #ffffff 0%, var(--primary-blue) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.cta-buttons {
    display: flex;
    gap: 20px;
    justify-content: center;
    flex-wrap: wrap;
}

/* Remove Empty Feel with UI Patterns */
.how-it-works::before {
    content: '';
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 2px;
    height: 100px;
    background: linear-gradient(180deg, transparent, rgba(37, 99, 235, 0.3), transparent);
    pointer-events: none;
}

.final-cta::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(37, 99, 235, 0.2), transparent);
    pointer-events: none;
}

/* Tech Circuit Accents */
.pricing::before {
    content: '';
    position: absolute;
    top: 20%;
    right: 10%;
    width: 100px;
    height: 100px;
    border: 1px solid rgba(37, 99, 235, 0.1);
    border-radius: 50%;
    background: radial-gradient(circle, rgba(37, 99, 235, 0.02) 0%, transparent 70%);
    animation: circuitRotate 30s linear infinite;
    pointer-events: none;
}

.how-it-works::after {
    content: '';
    position: absolute;
    bottom: 10%;
    left: 5%;
    width: 80px;
    height: 80px;
    border: 1px solid rgba(59, 130, 246, 0.1);
    border-radius: 50%;
    background: radial-gradient(circle, rgba(59, 130, 246, 0.02) 0%, transparent 70%);
    animation: circuitRotate 25s linear infinite reverse;
    pointer-events: none;
}

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

/* Background Tech Shapes */
.footer::before {
    content: '';
    position: absolute;
    top: -50px;
    left: 0;
    right: 0;
    height: 100px;
    background: 
        linear-gradient(45deg, transparent 48%, rgba(37, 99, 235, 0.05) 50%, transparent 52%),
        linear-gradient(-45deg, transparent 48%, rgba(59, 130, 246, 0.03) 50%, transparent 52%);
    pointer-events: none;
}
.footer-trust-bar {
    background: linear-gradient(180deg, #0a0a0a 0%, #0f0f0f 100%);
    border-top: 1px solid var(--primary-blue-medium);
    padding: 20px 0;
}

.footer-trust-bar .trust-items {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 40px;
    flex-wrap: wrap;
}

.footer-trust-bar .trust-item {
    display: flex;
    align-items: center;
    gap: 8px;
    color: #b0b0b0;
    font-size: 0.9rem;
    font-weight: 500;
}

.footer-trust-bar .trust-item i {
    color: var(--primary-blue);
    font-size: 1.1rem;
}

.footer {
    background: #050505;
    border-top: 2px solid transparent;
    background-image: linear-gradient(to bottom, #050505, #000000), 
                      linear-gradient(to right, var(--primary-blue-medium), var(--primary-blue), var(--primary-blue-medium));
    background-origin: border-box;
    background-clip: padding-box, border-box;
    border-image-slice: 1;
    padding: 80px 0 40px 0;
    position: relative;
}

.footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(90deg, 
        transparent 0%, 
        var(--primary-blue-medium) 20%, 
        var(--primary-blue) 50%, 
        var(--primary-blue-medium) 80%, 
        transparent 100%);
}

.footer-content {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 60px;
    margin-bottom: 60px;
}

.footer-column {
    display: flex;
    flex-direction: column;
}

.footer-brand {
    line-height: 1.6;
    max-width: 300px;
}

.footer-heading {
    font-size: 0.9rem;
    font-weight: 700;
    color: #ffffff;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 20px;
    position: relative;
}

.footer-heading::after {
    content: '';
    position: absolute;
    bottom: -8px;
    left: 0;
    width: 30px;
    height: 2px;
    background: var(--primary-blue);
}

.footer-links {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.footer-links li {
    margin: 0;
}

.footer-links a {
    color: #b0b0b0;
    text-decoration: none;
    font-size: 0.9rem;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    gap: 8px;
}

.footer-links a:hover {
    color: var(--primary-blue);
    transform: translateX(4px);
}

.footer-links a::before {
    content: '›';
    color: var(--primary-blue-medium);
    font-size: 1.1rem;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.footer-links a:hover::before {
    opacity: 1;
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 40px;
    margin-top: 40px;
}

.footer-bottom-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 20px;
}

.footer-copyright {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.footer-copyright p {
    color: #b0b0b0;
    font-size: 0.85rem;
    margin: 0;
}

.footer-legal {
    font-size: 0.8rem !important;
    color: #808080 !important;
}

.footer-payments {
    display: flex;
    align-items: center;
}

.payment-icons {
    display: flex;
    align-items: center;
    gap: 16px;
}

.payment-icons i {
    font-size: 1.8rem;
    color: #b0b0b0;
    transition: all 0.3s ease;
}

.payment-icons i:hover {
    color: var(--primary-blue);
    transform: translateY(-2px);
}

/* Mobile Responsive Footer */
@media (max-width: 768px) {
    .footer-trust-bar .trust-items {
        gap: 20px;
    }
    
    .footer-trust-bar .trust-item {
        font-size: 0.8rem;
    }
    
    .footer {
        padding: 60px 0 30px 0;
    }
    
    .footer-grid {
        grid-template-columns: 1fr;
        gap: 40px;
        text-align: center;
    }
    
    .footer-brand {
        align-items: center;
        text-align: center;
    }
    
    .footer-description {
        max-width: 100%;
    }
    
    .footer-heading::after {
        left: 50%;
        transform: translateX(-50%);
    }
    
    .footer-links a:hover {
        transform: translateY(-2px);
    }
    
    .footer-bottom-content {
        flex-direction: column;
        text-align: center;
        gap: 16px;
    }
    
    .payment-icons {
        justify-content: center;
    }
}

/* Animations */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes scan {
    0% {
        transform: translateX(-100%);
    }
    100% {
        transform: translateX(100%);
    }
}

@keyframes pulse {
    0%, 100% {
        transform: translate(-50%, -50%) scale(1);
        opacity: 1;
    }
    50% {
        transform: translate(-50%, -50%) scale(1.2);
        opacity: 0.7;
    }
}

/* Intersection Observer Animation */
section {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.8s ease;
}

section.animate-in {
    opacity: 1;
    transform: translateY(0);
}

/* Mobile Sticky CTA Bar */
.mobile-cta {
    display: none;
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(180deg, rgba(10, 10, 10, 0.95) 0%, rgba(26, 26, 26, 0.95) 100%);
    backdrop-filter: blur(10px);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding: 20px;
    z-index: 1000;
}

.mobile-cta-container {
    display: flex;
    gap: 15px;
    justify-content: center;
    align-items: center;
    max-width: 400px;
    margin: 0 auto;
}

.mobile-btn {
    flex: 1;
    padding: 12px 16px;
    font-size: 0.9rem;
    border-radius: 8px;
    text-align: center;
}

/* Responsive Design */
@media (max-width: 768px) {
    .mobile-cta {
        display: block;
    }
    
    .hero-content {
        grid-template-columns: 1fr;
        gap: 40px;
        text-align: center;
    }
    
    .hero-buttons {
        justify-content: center;
    }
    
    .ecu-graphic {
        width: 250px;
        height: 250px;
    }
    
    .trust-badges {
        grid-template-columns: 1fr;
    }
    
    .featured-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .featured-card {
        padding: 20px;
    }
    
    .featured-service {
        font-size: 1.5rem;
    }
    
    .featured-price {
        font-size: 2rem;
    }
    
    .patches-grid {
        grid-template-columns: 1fr;
    }
    
    .manual-includes {
        grid-template-columns: 1fr;
    }
    
    .steps-container {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    
    .cta-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 16px;
    }
    
    .hero-title {
        font-size: 2rem;
    }
    
    .btn {
        padding: 14px 24px;
        font-size: 0.9rem;
    }
    
    .btn-large {
        padding: 16px 32px;
        font-size: 1rem;
    }
    
    .featured-card {
        padding: 16px;
    }
    
    .featured-service {
        font-size: 1.3rem;
    }
    
    .featured-price {
        font-size: 1.8rem;
    }
    
    .featured-title {
        font-size: 1.5rem;
    }
    
    .patch-card {
        padding: 16px;
    }
    
    .section-title {
        font-size: 1.8rem;
    }
    
    .cta-title {
        font-size: 1.8rem;
    }
}

/* Smooth Scrolling */
html {
    scroll-behavior: smooth;
}

/* Floating CTA Button */
.floating-cta {
    position: fixed;
    bottom: 30px;
    right: 30px;
    z-index: 1001;
    opacity: 0;
    transform: translateY(100px);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.floating-cta.show {
    opacity: 1;
    transform: translateY(0);
}

.floating-cta-button {
    background: linear-gradient(135deg, var(--primary-blue) 0%, var(--primary-blue-hover) 100%);
    color: white;
    border: none;
    padding: 16px 24px;
    border-radius: 50px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    box-shadow: 0 8px 30px var(--primary-blue-glow);
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    gap: 12px;
    position: relative;
    overflow: hidden;
}

.floating-cta-button::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;
}

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

.floating-cta-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 12px 40px var(--primary-blue-glow);
}

.floating-cta-text {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}

.floating-cta-main {
    font-size: 1rem;
    font-weight: 600;
    line-height: 1.2;
}

.floating-cta-sub {
    font-size: 0.8rem;
    opacity: 0.9;
    margin-top: 2px;
}

/* Mobile Floating CTA Bar */
@media (max-width: 768px) {
    .floating-cta {
        bottom: 0;
        right: 0;
        left: 0;
        background: linear-gradient(180deg, rgba(10,10,10,0.95) 0%, rgba(26,26,26,0.95) 100%);
        backdrop-filter: blur(20px);
        border-top: 1px solid var(--primary-blue-medium);
        padding: 16px 20px;
        transform: translateY(100%);
    }
    
    .floating-cta.show {
        transform: translateY(0);
    }
    
    .floating-cta-button {
        width: 100%;
        justify-content: center;
        padding: 18px 24px;
        border-radius: 12px;
        font-size: 1.1rem;
    }
    
    .floating-cta-text {
        align-items: center;
    }
    
    .floating-cta-main {
        font-size: 1.1rem;
    }
    
    .floating-cta-sub {
        font-size: 0.85rem;
        margin-top: 4px;
    }
}
.sticky-cta-bar {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(180deg, rgba(10, 10, 10, 0.95) 0%, rgba(26, 26, 26, 0.95) 100%);
    backdrop-filter: blur(20px);
    border-top: 1px solid rgba(37, 99, 235, 0.3);
    box-shadow: 0 -4px 30px rgba(37, 99, 235, 0.15);
    z-index: 1000;
    transform: translateY(100%);
    transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    opacity: 0;
}

.sticky-cta-bar.show {
    transform: translateY(0);
    opacity: 1;
}

.sticky-cta-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px;
}

.sticky-cta-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 30px;
}

.sticky-cta-buttons {
    display: flex;
    gap: 15px;
    align-items: center;
}

.sticky-cta-primary {
    background: linear-gradient(135deg, #2563EB 0%, #3B82F6 100%);
    color: white;
    border: none;
    padding: 14px 28px;
    font-size: 1rem;
    font-weight: 600;
    border-radius: 12px;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(37, 99, 235, 0.3);
    position: relative;
    overflow: hidden;
}

.sticky-cta-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(37, 99, 235, 0.4);
    background: linear-gradient(135deg, #3B82F6 0%, #2563EB 100%);
}

.sticky-cta-secondary {
    background: transparent;
    color: var(--primary-blue);
    border: 2px solid var(--primary-blue);
    padding: 12px 24px;
    font-size: 0.95rem;
    font-weight: 600;
    border-radius: 10px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.sticky-cta-secondary:hover {
    background: rgba(37, 99, 235, 0.1);
    border-color: #3B82F6;
    color: #3B82F6;
    transform: translateY(-1px);
}

.sticky-cta-text {
    color: #b0b0b0;
    font-size: 0.9rem;
    font-weight: 500;
}

/* Mobile Optimization */
@media (max-width: 768px) {
    .sticky-cta-bar {
        padding: 16px 0;
    }
    
    .sticky-cta-container {
        padding: 0 20px;
    }
    
    .sticky-cta-content {
        flex-direction: column;
        gap: 15px;
        text-align: center;
    }
    
    .sticky-cta-buttons {
        width: 100%;
        justify-content: center;
        gap: 12px;
    }
    
    .sticky-cta-primary {
        flex: 1;
        padding: 16px 20px;
        font-size: 1rem;
    }
    
    .sticky-cta-secondary {
        padding: 14px 20px;
        font-size: 0.9rem;
    }
    
    .sticky-cta-text {
        font-size: 0.85rem;
    }
}

/* Desktop Optimization */
@media (min-width: 769px) {
    .sticky-cta-bar {
        border-radius: 20px 20px 0 0;
        margin: 0 20px;
        max-width: 1160px;
        left: 50%;
        transform: translateX(-50%) translateY(100%);
    }
    
    .sticky-cta-bar.show {
        transform: translateX(-50%) translateY(0);
    }
}

/* Micro-interactions */
.sticky-cta-primary::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;
}

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

/* Scroll trigger behavior */
.sticky-cta-bar {
    opacity: 0;
    transition: opacity 0.4s ease, transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.sticky-cta-bar.show {
    opacity: 1;
}
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: #1a1a1a;
}

::-webkit-scrollbar-thumb {
    background: var(--primary-blue);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--primary-blue-hover);
}

/* Selection Color */
::selection {
    background: rgba(37, 99, 235, 0.3);
    color: white;
}

/* Focus States */
.btn:focus,
.patch-card:focus {
    outline: 2px solid #2563EB;
    outline-offset: 2px;
}

/* Loading States */
.btn:active {
    transform: scale(0.98);
}

/* Performance Optimizations */
.patch-card,
.step,
.badge {
    will-change: transform;
}

/* Conversion benefits micro-copy */
.conversion-benefits {
    display: flex;
    justify-content: center;
    gap: 30px;
    margin: 30px 0;
    opacity: 0;
    animation: fadeInUp 1s ease-out 0.6s forwards;
}

.benefit-item {
    display: flex;
    align-items: center;
    gap: 8px;
    color: #a0a0a0;
    font-size: 0.9rem;
    font-weight: 500;
}

.benefit-item i {
    color: var(--primary-blue);
    font-size: 0.8rem;
}

/* Why choose card inline - repositionné sous l'upload */
.why-choose-card-inline {
    background: rgba(26, 26, 26, 0.7);
    backdrop-filter: blur(15px);
    border: 1px solid rgba(47, 107, 255, 0.2);
    border-radius: 12px;
    padding: 30px;
    max-width: 600px;
    width: 100%;
    margin: 30px 0;
    opacity: 0;
    animation: fadeInUp 1s ease-out 0.9s forwards;
}

.why-choose-card-inline h3 {
    font-size: 1.3rem;
    font-weight: 600;
    margin-bottom: 20px;
    color: #ffffff;
    text-align: center;
}

.why-choose-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 15px;
    margin-bottom: 20px;
}

.why-item {
    display: flex;
    align-items: center;
    gap: 10px;
    color: #b0b0b0;
    font-size: 0.9rem;
}

.why-item i {
    color: var(--primary-blue);
    font-size: 0.9rem;
    flex-shrink: 0;
}

.trusted-count-inline {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 15px;
    margin-top: 20px;
    padding-top: 20px;
    border-top: 1px solid rgba(47, 107, 255, 0.1);
}

.user-avatars {
    display: flex;
}

.user-avatars i {
    font-size: 1.2rem;
    color: #4a5568;
    margin-left: -8px;
    background: #1a1a1a;
    border-radius: 50%;
    padding: 2px;
}

.user-avatars i:first-child {
    margin-left: 0;
}

.trusted-count-inline span {
    color: #a0a0a0;
    font-size: 0.9rem;
}

/* Upload Page Specific Styles - Premium centered design */
.upload-zone {
background: rgba(26, 26, 26, 0.85);
backdrop-filter: blur(25px);
border: 2px solid rgba(47, 107, 255, 0.4);
border-radius: 16px;
padding: 50px 40px;
max-width: 600px;
width: 100%;
margin: 30px 0;
text-align: center;
transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
position: relative;
overflow: hidden;
box-shadow: 0 25px 50px rgba(0, 0, 0, 0.5),
            0 0 40px rgba(47, 107, 255, 0.15),
            inset 0 1px 0 rgba(255, 255, 255, 0.1);
opacity: 0;
animation: fadeInUp 1s ease-out 0.3s forwards;
    overflow: hidden;
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.5),
                0 0 40px rgba(47, 107, 255, 0.15),
                inset 0 1px 0 rgba(255, 255, 255, 0.1);
    opacity: 0;
    animation: fadeInUp 1s ease-out 0.3s forwards;
}

.upload-zone::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at center, rgba(47, 107, 255, 0.05) 0%, transparent 70%);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.upload-zone:hover {
    border-color: rgba(47, 107, 255, 0.7);
    box-shadow: 0 30px 60px rgba(0, 0, 0, 0.6),
                0 0 50px rgba(47, 107, 255, 0.25),
                inset 0 1px 0 rgba(255, 255, 255, 0.15);
    transform: translateY(-2px) scale(1.02);
}

.upload-zone:hover::before {
    opacity: 1;
}

.upload-zone.drag-over {
    border-color: var(--primary-blue);
    background: var(--primary-blue-light);
    transform: scale(1.02);
}

.upload-area {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 20px;
}

.upload-icon {
    font-size: 3rem;
    color: var(--primary-blue);
    animation: float 3s ease-in-out infinite;
}

@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-10px); }
}

.upload-text h3 {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 8px;
    color: #ffffff;
}

.upload-text p {
    color: #9ca3af;
    margin-bottom: 8px;
}

.file-types {
    font-size: 0.875rem;
    color: #6b7280;
    background: rgba(107, 114, 128, 0.1);
    padding: 4px 12px;
    border-radius: 20px;
}

.upload-progress {
    display: flex;
    flex-direction: column;
    align-items: center;
    min-height: 300px;
    position: relative;
    z-index: 10;
    padding: 2rem;
    background: linear-gradient(135deg, rgba(15, 23, 42, 0.95) 0%, rgba(30, 41, 59, 0.95) 100%);
    border-radius: 16px;
    backdrop-filter: blur(20px);
    margin-top: 2rem;
    border: 1px solid rgba(96, 165, 250, 0.2);
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.5), 0 0 0 1px rgba(96, 165, 250, 0.1);
}

/* Premium Loader Container */
.premium-loader {
    width: 100%;
    max-width: 500px;
    animation: fadeInScale 0.6s ease-out;
}

@keyframes fadeInScale {
    0% { 
        opacity: 0; 
        transform: scale(0.9); 
    }
    100% { 
        opacity: 1; 
        transform: scale(1); 
    }
}

/* Loader Header */
.loader-header {
    text-align: center;
    margin-bottom: 2rem;
    position: relative;
}

.loader-icon-container {
    position: relative;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1rem;
}

.loader-gear {
    font-size: 3rem;
    color: #60a5fa;
    animation: rotateSlow 8s linear infinite;
    position: relative;
    z-index: 2;
}

.loader-pulse {
    position: absolute;
    font-size: 2.5rem;
    color: #3b82f6;
    animation: pulseGlow 2s ease-in-out infinite;
    z-index: 1;
}

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

@keyframes pulseGlow {
    0%, 100% { 
        opacity: 0.3; 
        transform: scale(0.8); 
        filter: blur(2px);
    }
    50% { 
        opacity: 0.8; 
        transform: scale(1.2); 
        filter: blur(0px);
    }
}

.loader-title h3 {
    color: #ffffff;
    font-size: 1.5rem;
    font-weight: 600;
    margin: 0;
    text-shadow: 0 0 20px rgba(96, 165, 250, 0.5);
}

.scan-line {
    position: absolute;
    top: 50%;
    left: -100%;
    width: 100%;
    height: 2px;
    background: linear-gradient(90deg, transparent, #60a5fa, transparent);
    animation: scanLine 3s ease-in-out infinite;
}

@keyframes scanLine {
    0% { left: -100%; }
    50% { left: 100%; }
    100% { left: 100%; }
}

/* Progress Section */
.progress-section {
    margin-bottom: 2rem;
}

.progress-container {
    position: relative;
    margin-bottom: 1rem;
}

.progress-bar-advanced {
    position: relative;
    width: 100%;
    height: 12px;
    background: rgba(30, 41, 59, 0.8);
    border-radius: 100px;
    overflow: hidden;
    border: 1px solid rgba(96, 165, 250, 0.3);
}

.progress-shimmer {
    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 infinite;
}

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

.progress-fill-advanced {
    height: 100%;
    background: linear-gradient(90deg, #3b82f6, #60a5fa, #3b82f6);
    border-radius: 100px;
    position: relative;
    transition: width 0.3s ease;
    box-shadow: 0 0 20px rgba(96, 165, 250, 0.6);
}

.progress-glow {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(90deg, transparent, rgba(96, 165, 250, 0.4), transparent);
    border-radius: 100px;
    animation: glowPulse 2s ease-in-out infinite;
}

@keyframes glowPulse {
    0%, 100% { opacity: 0.5; }
    50% { opacity: 1; }
}

.progress-percentage {
    position: absolute;
    right: 0;
    top: -25px;
    color: #60a5fa;
    font-weight: 600;
    font-size: 0.875rem;
    text-shadow: 0 0 10px rgba(96, 165, 250, 0.5);
}

/* Status Messages */
.status-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 1rem;
}

.status-message {
    color: #e2e8f0;
    font-size: 1rem;
    font-weight: 500;
    flex: 1;
}

.status-dots {
    display: flex;
    gap: 4px;
}

.status-dots .dot {
    width: 8px;
    height: 8px;
    background: #60a5fa;
    border-radius: 50%;
    animation: dotPulse 1.5s ease-in-out infinite;
}

.status-dots .dot:nth-child(2) {
    animation-delay: 0.3s;
}

.status-dots .dot:nth-child(3) {
    animation-delay: 0.6s;
}

@keyframes dotPulse {
    0%, 100% { opacity: 0.3; transform: scale(0.8); }
    50% { opacity: 1; transform: scale(1.2); }
}

/* Tech Details */
.tech-details {
    display: flex;
    justify-content: center;
    gap: 2rem;
    opacity: 0.8;
}

.detail-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: #94a3b8;
    font-size: 0.875rem;
}

.detail-item i {
    color: #60a5fa;
    font-size: 0.75rem;
}

/* Responsive Design */
@media (max-width: 640px) {
    .upload-progress {
        padding: 1.5rem;
        min-height: 250px;
    }
    
    .loader-gear {
        font-size: 2.5rem;
    }
    
    .loader-pulse {
        font-size: 2rem;
    }
    
    .loader-title h3 {
        font-size: 1.25rem;
    }
    
    .tech-details {
        flex-direction: column;
        gap: 0.5rem;
        align-items: center;
    }
}

/* Cacher l'upload zone pendant le scan */
.upload-zone.scanning .upload-area {
    display: none;
}

.upload-zone.scanning {
    min-height: 300px;
    display: flex !important;
    align-items: center;
    justify-content: center;
}

.progress-bar {
    width: 100%;
    height: 6px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 3px;
    overflow: hidden;
}

.progress-fill {
    height: 100%;
    background: var(--primary-blue);
    width: 0%;
    animation: progress 2s ease-out forwards;
}

@keyframes progress {
    to { width: 100%; }
}

.progress-text {
    color: var(--primary-blue);
    font-weight: 500;
}

.trust-message {
    display: flex;
    align-items: center;
    gap: 10px;
    margin: 20px 0;
    padding: 15px;
    background: rgba(47, 107, 255, 0.1);
    border-radius: 8px;
    color: #9ca3af;
    font-size: 0.875rem;
}

.trust-message i {
    color: var(--primary-blue);
}

.why-choose-card {
    background: rgba(26, 26, 26, 0.8);
    border: 1px solid var(--primary-blue-medium);
    border-radius: 12px;
    padding: 30px;
    height: fit-content;
}

.why-choose-card h3 {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 20px;
    color: #ffffff;
}

.why-choose-list {
    list-style: none;
    margin-bottom: 25px;
}

.why-choose-list li {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 15px;
    color: #e5e7eb;
}

.why-choose-list i {
    color: var(--primary-blue);
    font-size: 1.1rem;
}

.trusted-count {
    display: flex;
    align-items: center;
    gap: 15px;
    padding-top: 20px;
    border-top: 1px solid var(--primary-blue-medium);
}

.user-avatars {
    display: flex;
    gap: -8px;
}

.user-avatars i {
    font-size: 1.5rem;
    color: #6b7280;
    margin-left: -8px;
}

.user-avatars i:first-child {
    margin-left: 0;
}

.trusted-count span {
    color: #9ca3af;
    font-size: 0.875rem;
}

/* File Analysis Section */
.file-analysis {
    padding: 40px 0;
}

.analysis-card {
    background: rgba(26, 26, 26, 0.8);
    border: 1px solid var(--primary-blue-medium);
    border-radius: 12px;
    padding: 30px;
    display: grid;
    grid-template-columns: 1fr 2fr 1fr;
    gap: 30px;
    align-items: start;
}

.file-info h3 {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 15px;
    color: #ffffff;
}

.file-details {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.file-name {
    display: flex;
    align-items: center;
    gap: 10px;
    font-weight: 500;
    color: #e5e7eb;
}

.file-name i {
    color: var(--primary-blue);
}

.ecu-info {
    display: flex;
    flex-direction: column;
    gap: 5px;
    font-size: 0.875rem;
    color: #9ca3af;
}

.available-services h4 {
    font-size: 1.125rem;
    font-weight: 600;
    margin-bottom: 15px;
    color: #ffffff;
}

.services-grid {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.service-option {
    display: flex;
    align-items: center;
    padding: 1.5rem;
    border: 1px solid #e0e0e0;
    border-radius: 8px;
    margin-bottom: 1rem;
    transition: all 0.3s ease;
    cursor: pointer;
    background: #ffffff;
}

.service-option:hover {
    background: var(--primary-blue-light);
    border-color: var(--primary-blue);
}

.service-option input[type="checkbox"] {
    width: 20px;
    height: 20px;
    margin-right: 15px;
    accent-color: var(--primary-blue);
}

.service-option label {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
    cursor: pointer;
}

.service-name {
    font-weight: 500;
    color: #ffffff;
}

.service-price {
    color: var(--primary-blue);
    font-weight: 600;
}

/* File Analysis Services Styles */
.file-analysis .service-option {
    background: #2d3748;
    border: 2px solid #4a5568;
    padding: 1.5rem;
    margin-bottom: 1rem;
    border-radius: 12px;
    transition: all 0.3s ease;
}

.file-analysis .service-option:hover {
    background: #374151;
    border-color: var(--primary-blue);
    box-shadow: 0 4px 12px rgba(0, 123, 255, 0.1);
}

.file-analysis .service-option label {
    display: flex;
    align-items: center;
    width: 100%;
    cursor: pointer;
    gap: 1.5rem;
    margin-left: 1rem;
}

.file-analysis .service-name {
    font-weight: 600;
    color: #ffffff;
    flex: 1;
    font-size: 1.1rem;
    min-width: 120px;
}

.file-analysis .service-price {
    font-weight: 700;
    color: #60a5fa;
    font-size: 1.3rem;
    min-width: 80px;
    text-align: right;
}

.file-analysis .service-desc {
    font-size: 0.95rem;
    color: #d1d5db;
    line-height: 1.5;
    flex: 2;
    margin-top: 0.25rem;
}

.file-analysis .service-option input[type="checkbox"] {
    width: 22px;
    height: 22px;
    min-width: 22px;
}

.payment-cta {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.total-price {
    font-size: 1.25rem;
    font-weight: 600;
    color: #ffffff;
    text-align: center;
}

.guest-note {
    font-size: 0.875rem;
    color: #9ca3af;
    text-align: center;
}

/* Payment & Trust Section */
.payment-trust {
    padding: 60px 0;
}

.payment-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: start;
}

.payment-assurance h3 {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 10px;
    color: #ffffff;
}

.payment-assurance p {
    color: #9ca3af;
    margin-bottom: 20px;
}

.payment-methods {
    display: flex;
    gap: 20px;
    font-size: 2rem;
    color: #6b7280;
}

.payment-methods i {
    transition: color 0.3s ease;
}

.payment-methods i:hover {
    color: var(--primary-blue);
}

.benefits-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.benefit-card {
    background: rgba(26, 26, 26, 0.8);
    border: 1px solid var(--primary-blue-medium);
    border-radius: 8px;
    padding: 20px;
    text-align: center;
    transition: all 0.3s ease;
}

.benefit-card:hover {
    border-color: var(--primary-blue);
    transform: translateY(-5px);
}

.benefit-card i {
    font-size: 2rem;
    color: var(--primary-blue);
    margin-bottom: 15px;
}

.benefit-card h4 {
    font-size: 1.125rem;
    font-weight: 600;
    margin-bottom: 10px;
    color: #ffffff;
}

.benefit-card p {
    font-size: 0.875rem;
    color: #9ca3af;
}

/* Credits Section */
.credits-section {
    padding: 60px 0;
    text-align: center;
}

.credits-content {
    max-width: 800px;
    margin: 0 auto;
}

.credits-cta {
    display: flex;
    gap: 20px;
    justify-content: center;
    margin: 30px 0;
}

/* Account & Credits Promotion Section */
.account-credits-promo {
    padding: 100px 0;
    background: transparent;
}

.account-credits-card {
    max-width: 700px;
    margin: 0 auto;
    background: linear-gradient(135deg, rgba(26, 26, 26, 0.6) 0%, rgba(30, 30, 30, 0.7) 100%);
    backdrop-filter: blur(20px);
    border: 2px solid rgba(47, 107, 255, 0.25);
    border-radius: 20px;
    padding: 50px 40px;
    position: relative;
    overflow: hidden;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3),
                0 0 40px rgba(47, 107, 255, 0.08);
}

.account-credits-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at 30% 20%, rgba(47, 107, 255, 0.08) 0%, transparent 50%);
    pointer-events: none;
}

.promo-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: linear-gradient(135deg, rgba(251, 191, 36, 0.2) 0%, rgba(245, 158, 11, 0.15) 100%);
    border: 1px solid rgba(251, 191, 36, 0.4);
    border-radius: 25px;
    padding: 8px 20px;
    margin-bottom: 25px;
    color: #fbbf24;
    font-size: 0.9rem;
    font-weight: 600;
}

.promo-badge i {
    font-size: 1rem;
}

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

.promo-title {
    font-size: 2rem;
    font-weight: 800;
    color: #ffffff;
    margin-bottom: 15px;
    background: linear-gradient(135deg, #ffffff 0%, #e2e8f0 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.promo-description {
    font-size: 1.1rem;
    color: #9ca3af;
    margin-bottom: 30px;
    line-height: 1.6;
}

.promo-benefits {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 15px;
    margin-bottom: 35px;
}

.promo-benefit {
    display: flex;
    align-items: center;
    gap: 12px;
    color: #e2e8f0;
    font-size: 0.95rem;
}

.promo-benefit i {
    color: #60a5fa;
    font-size: 1.1rem;
}

.promo-cta {
    text-align: center;
}

.promo-cta .btn-primary {
    background: linear-gradient(135deg, #2563EB 0%, #3B82F6 100%);
    color: white;
    padding: 16px 40px;
    font-size: 1.1rem;
    font-weight: 600;
    border-radius: 8px;
    box-shadow: 0 4px 20px rgba(37, 99, 235, 0.4);
    transition: all 0.3s ease;
    border: none;
    display: inline-flex;
    align-items: center;
    gap: 10px;
    text-decoration: none;
}

.promo-cta .btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 35px rgba(37, 99, 235, 0.6);
    background: linear-gradient(135deg, #1d4ed8 0%, #2563EB 100%);
}

.promo-login-link {
    margin-top: 15px;
    font-size: 0.9rem;
    color: #9ca3af;
}

.promo-login-link a {
    color: #60a5fa;
    text-decoration: none;
    font-weight: 500;
}

.promo-login-link a:hover {
    color: #93c5fd;
    text-decoration: underline;
}

@media (max-width: 768px) {
    .account-credits-card {
        padding: 35px 25px;
    }

    .promo-title {
        font-size: 1.6rem;
    }

    .promo-description {
        font-size: 1rem;
    }

    .promo-benefits {
        grid-template-columns: 1fr;
        gap: 12px;
    }

    .promo-cta .btn-primary {
        padding: 14px 32px;
        font-size: 1rem;
    }
}

/* Optional Account Section */
.optional-account {
    padding: 40px 0;
    background: rgba(26, 26, 26, 0.5);
}

.account-cta {
    text-align: center;
    max-width: 600px;
    margin: 0 auto;
}

.account-cta h3 {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 20px;
    color: #ffffff;
}

.account-buttons {
    display: flex;
    gap: 15px;
    justify-content: center;
}

/* View All Services Button */
.view-all-services {
    text-align: center;
    margin-top: 40px;
}

/* Responsive Design */
@media (max-width: 768px) {
    .analysis-card {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .payment-content {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .benefits-grid {
        grid-template-columns: 1fr;
    }
    
    .credits-cta {
        flex-direction: column;
        align-items: center;
    }
    
    .account-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .upload-zone {
        padding: 30px 20px;
    }
    
    .why-choose-card {
        margin-top: 30px;
    }
}

/* Payment Styles */
.payment-methods-selection {
    margin: 20px 0;
    padding: 20px;
    background: rgba(26, 26, 26, 0.8);
    border: 1px solid var(--primary-blue-medium);
    border-radius: 8px;
}

.payment-methods-selection h4 {
    color: #ffffff;
    margin-bottom: 15px;
    font-size: 1.125rem;
    font-weight: 600;
}

.payment-methods {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 15px;
    margin-bottom: 20px;
}

.payment-method-btn {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    padding: 20px;
    background: rgba(255, 255, 255, 0.05);
    border: 2px solid var(--primary-blue-medium);
    border-radius: 8px;
    color: #e5e7eb;
    cursor: pointer;
    transition: all 0.3s ease;
}

.payment-method-btn:hover {
    background: var(--primary-blue-light);
    border-color: var(--primary-blue);
    transform: translateY(-2px);
}

.payment-method-btn.selected {
    background: var(--primary-blue);
    border-color: var(--primary-blue);
    color: #ffffff;
}

.payment-method-btn i {
    font-size: 2rem;
    color: var(--primary-blue);
}

.payment-method-btn.selected i {
    color: #ffffff;
}

.payment-method-btn span {
    font-weight: 600;
    font-size: 1rem;
}

.payment-method-btn small {
    color: #9ca3af;
    font-size: 0.875rem;
}

.payment-container {
    margin: 20px 0;
    padding: 20px;
    background: rgba(26, 26, 26, 0.8);
    border: 1px solid var(--primary-blue-medium);
    border-radius: 8px;
}

.stripe-card-element {
    text-align: center;
}

.card-preview {
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid var(--primary-blue-medium);
    border-radius: 8px;
    padding: 20px;
    margin: 20px 0;
    max-width: 300px;
    margin-left: auto;
    margin-right: auto;
}

.card-number {
    font-size: 1.2rem;
    margin-bottom: 10px;
    letter-spacing: 2px;
}

.card-expiry,
.card-cvc {
    font-size: 0.9rem;
    color: #9ca3af;
    margin: 5px 0;
}

.guest-email-section {
    margin: 20px 0;
}

.guest-email-input {
    width: 100%;
    padding: 12px 16px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--primary-blue-medium);
    border-radius: 6px;
    color: #ffffff;
    font-size: 1rem;
    transition: all 0.3s ease;
}

.guest-email-input:focus {
    outline: none;
    border-color: var(--primary-blue);
    background: rgba(255, 255, 255, 0.1);
}

.guest-email-input::placeholder {
    color: #9ca3af;
}

#payment-processing {
    text-align: center;
    padding: 20px;
    color: var(--primary-blue);
    font-weight: 500;
}

#payment-error {
    background: rgba(239, 68, 68, 0.1);
    border: 1px solid rgba(239, 68, 68, 0.3);
    border-radius: 6px;
    padding: 12px 16px;
    color: #ef4444;
    margin: 15px 0;
    font-size: 0.875rem;
}

/* Payment Success Section */
.payment-success {
    padding: 60px 0;
    text-align: center;
}

.success-content {
    max-width: 600px;
    margin: 0 auto;
}

.success-icon {
    font-size: 4rem;
    color: #10b981;
    margin-bottom: 20px;
}

.payment-success h2 {
    font-size: 2rem;
    font-weight: 700;
    color: #ffffff;
    margin-bottom: 10px;
}

.payment-success p {
    color: #9ca3af;
    margin-bottom: 30px;
    font-size: 1.125rem;
}

.applied-patches {
    background: rgba(16, 185, 129, 0.1);
    border: 1px solid rgba(16, 185, 129, 0.3);
    border-radius: 8px;
    padding: 20px;
    margin: 30px 0;
}

.applied-patches h3 {
    color: #10b981;
    margin-bottom: 15px;
    font-size: 1.125rem;
}

.applied-patches ul {
    list-style: none;
    padding: 0;
}

.applied-patches li {
    color: #e5e7eb;
    padding: 8px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.applied-patches li:last-child {
    border-bottom: none;
}

.download-section {
    margin: 40px 0;
    padding: 30px;
    background: rgba(47, 107, 255, 0.1);
    border: 1px solid var(--primary-blue);
    border-radius: 12px;
}

.download-section h3 {
    color: var(--primary-blue);
    margin-bottom: 20px;
    font-size: 1.25rem;
}

.download-note {
    color: #9ca3af;
    font-size: 0.875rem;
    margin-top: 15px;
}

.account-cta {
    margin-top: 40px;
    padding: 20px;
    background: rgba(26, 26, 26, 0.8);
    border: 1px solid var(--primary-blue-medium);
    border-radius: 8px;
}

.account-cta h4 {
    color: #ffffff;
    margin-bottom: 10px;
    font-size: 1.125rem;
}

.account-cta p {
    color: #9ca3af;
    margin-bottom: 20px;
}

/* Responsive Design */
@media (max-width: 768px) {
    .payment-methods {
        grid-template-columns: 1fr;
        gap: 10px;
    }
    
    .payment-method-btn {
        padding: 15px;
    }
    
    .payment-method-btn i {
        font-size: 1.5rem;
    }
    
    .success-icon {
        font-size: 3rem;
    }
    
    .payment-success h2 {
        font-size: 1.5rem;
    }
    
    .download-section {
        padding: 20px;
    }
}

/* Download Success Styles */
.download-success-message {
    display: flex;
    align-items: center;
    gap: 10px;
    background: rgba(16, 185, 129, 0.1);
    border: 1px solid rgba(16, 185, 129, 0.3);
    border-radius: 8px;
    padding: 15px 20px;
    margin-top: 20px;
    color: #10b981;
    font-weight: 500;
    animation: slideInUp 0.3s ease-out;
}

.download-success-message i {
    font-size: 1.2rem;
}

#download-btn.success {
    background: linear-gradient(135deg, #10b981 0%, #059669 100%);
    border-color: #10b981;
    color: #ffffff;
    cursor: default;
}

#download-btn.success:hover {
    transform: none;
    box-shadow: none;
}

/* Animation pour le message de succès */
@keyframes slideInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Print Styles */
@media print {
    .hero,
    .final-cta {
        background: white !important;
        color: black !important;
    }
    
    .btn {
        background: white !important;
        color: black !important;
        border: 1px solid black !important;
    }
}