/* Main CSS - Loaded after critical CSS */

/* Import Critical CSS for fallback */
@import url('critical.css');

/* Additional Typography */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: var(--font-bold);
    line-height: 1.2;
    margin-bottom: var(--space-4);
}

h1 { font-size: var(--text-5xl); }
h2 { font-size: var(--text-4xl); }
h3 { font-size: var(--text-3xl); }
h4 { font-size: var(--text-2xl); }
h5 { font-size: var(--text-xl); }
h6 { font-size: var(--text-lg); }

p {
    margin-bottom: var(--space-4);
}

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

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

/* Floating Developer Links */
.floating-dev-links {
    position: fixed;
    right: 20px;
    top: 50%;
    transform: translateY(-50%);
    z-index: 1000;
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
}

.dev-link {
    width: 50px;
    height: 50px;
    background: #0077B5;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    text-decoration: none;
    box-shadow: var(--shadow-lg);
    transition: all var(--transition-normal);
    position: relative;
}

.dev-link:hover {
    transform: translateX(-5px);
    box-shadow: var(--shadow-2xl);
    background: #005885;
}

.dev-link svg {
    width: 24px;
    height: 24px;
}

.dev-link::before {
    content: attr(data-tooltip);
    position: absolute;
    right: 60px;
    top: 50%;
    transform: translateY(-50%);
    background: var(--color-gray-900);
    color: white;
    padding: var(--space-2) var(--space-3);
    border-radius: var(--radius-md);
    font-size: var(--text-sm);
    white-space: nowrap;
    opacity: 0;
    pointer-events: none;
    transition: opacity var(--transition-normal);
}

.dev-link:hover::before {
    opacity: 1;
}

/* Particles Background */
.particles-background {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: -10;
}

.particle {
    position: absolute;
    width: 4px;
    height: 4px;
    background: var(--color-secondary);
    border-radius: 50%;
    opacity: 0.6;
    animation: float 6s ease-in-out infinite;
}

@keyframes float {
    0%, 100% {
        transform: translateY(0px) rotate(0deg);
        opacity: 0.6;
    }
    50% {
        transform: translateY(-20px) rotate(180deg);
        opacity: 1;
    }
}

/* Mobile Menu */
.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    gap: 4px;
    background: transparent;
    border: none;
    cursor: pointer;
    padding: var(--space-2);
}

.mobile-menu-toggle span {
    width: 24px;
    height: 2px;
    background-color: var(--color-gray-700);
    transition: all var(--transition-normal);
    border-radius: var(--radius-sm);
}

.mobile-menu-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(6px, 6px);
}

.mobile-menu-toggle.active span:nth-child(2) {
    opacity: 0;
}

.mobile-menu-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(6px, -6px);
}

/* Hero Stats */
.hero-stats {
    display: flex;
    gap: var(--space-8);
    margin-bottom: var(--space-8);
    animation-delay: 0.4s;
}

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

.stat-number {
    display: block;
    font-family: var(--font-heading);
    font-size: var(--text-3xl);
    font-weight: var(--font-extrabold);
    color: var(--color-secondary);
}

.stat-label {
    font-size: var(--text-sm);
    color: var(--color-gray-300);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

/* Hero Actions */
.hero-actions {
    display: flex;
    gap: var(--space-4);
    animation-delay: 0.6s;
}

.cta-button.large {
    padding: var(--space-5) var(--space-8);
    font-size: var(--text-lg);
}

/* Hero Visual */
.hero-visual {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
}

.phone-mockup {
    position: relative;
    width: 280px;
    height: 560px;
    background: linear-gradient(145deg, #1a1a1a, #2d2d2d);
    border-radius: 40px;
    padding: 20px;
    box-shadow: var(--shadow-2xl);
    animation: floating 6s ease-in-out infinite;
}

@keyframes floating {
    0%, 100% {
        transform: translateY(0px) rotateY(0deg);
    }
    50% {
        transform: translateY(-20px) rotateY(5deg);
    }
}

.phone-screen {
    width: 100%;
    height: 100%;
    background: var(--color-white);
    border-radius: 30px;
    overflow: hidden;
    position: relative;
}

.app-screenshot {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.phone-reflection {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg,
        rgba(255, 255, 255, 0.1) 0%,
        transparent 40%,
        transparent 60%,
        rgba(255, 255, 255, 0.05) 100%);
    border-radius: 30px;
    pointer-events: none;
}

/* iPhone Specific Styles */
.phone-mockup.iphone {
    background: linear-gradient(145deg, #0a0a0a, #1a1a1a);
    border-radius: 50px;
    padding: 8px;
    border: 3px solid #333;
}

.phone-mockup.iphone .phone-screen {
    border-radius: 42px;
    position: relative;
}

.phone-notch {
    position: absolute;
    top: 8px;
    left: 50%;
    transform: translateX(-50%);
    width: 100px;
    height: 25px;
    background: #000;
    border-radius: 0 0 15px 15px;
    z-index: 2;
}

.phone-home-indicator {
    position: absolute;
    bottom: 8px;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 4px;
    background: #666;
    border-radius: 2px;
    z-index: 2;
}

.phone-mockup.iphone .phone-reflection {
    border-radius: 42px;
}

/* Floating Elements */
.floating-elements {
    position: absolute;
    width: 100%;
    height: 100%;
    pointer-events: none;
}

.floating-card {
    position: absolute;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px);
    border-radius: var(--radius-xl);
    padding: var(--space-4);
    box-shadow: var(--shadow-xl);
    display: flex;
    align-items: center;
    gap: var(--space-3);
    animation: floatingCard 8s ease-in-out infinite;
}

.nutrition-card {
    top: 10%;
    right: -20%;
    animation-delay: 0s;
}

.dining-card {
    top: 50%;
    left: -25%;
    animation-delay: 2s;
}

.goal-card {
    bottom: 15%;
    right: -15%;
    animation-delay: 4s;
}

@keyframes floatingCard {
    0%, 100% {
        transform: translateY(0px) scale(1);
        opacity: 0.9;
    }
    50% {
        transform: translateY(-15px) scale(1.05);
        opacity: 1;
    }
}

.card-icon {
    font-size: var(--text-2xl);
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--gradient-secondary);
    border-radius: var(--radius-lg);
}

.card-text {
    font-size: var(--text-sm);
}

.card-title {
    font-weight: var(--font-semibold);
    color: var(--color-gray-700);
}

.card-value {
    font-weight: var(--font-bold);
    color: var(--color-primary);
}

/* Scroll Indicator */
.scroll-indicator {
    position: absolute;
    bottom: var(--space-8);
    left: 50%;
    transform: translateX(-50%);
    text-align: center;
    color: var(--color-white);
    animation: fadeInUp 1s ease-out 1s both;
}

.scroll-arrow {
    margin-bottom: var(--space-2);
}

.scroll-arrow span {
    display: block;
    width: 20px;
    height: 20px;
    border-bottom: 2px solid var(--color-white);
    border-right: 2px solid var(--color-white);
    transform: rotate(45deg);
    margin: -10px auto;
    animation: scrollArrow 2s infinite;
}

.scroll-arrow span:nth-child(2) {
    animation-delay: -0.2s;
}

.scroll-arrow span:nth-child(3) {
    animation-delay: -0.4s;
}

@keyframes scrollArrow {
    0% {
        opacity: 0;
        transform: rotate(45deg) translate(-20px, -20px);
    }
    50% {
        opacity: 1;
    }
    100% {
        opacity: 0;
        transform: rotate(45deg) translate(20px, 20px);
    }
}

.scroll-text {
    font-size: var(--text-sm);
    font-weight: var(--font-medium);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    opacity: 0.8;
}

/* Section Base Styles */
.section-container {
    max-width: var(--container-xl);
    margin: 0 auto;
    padding: var(--space-20) var(--space-6);
}

.section-header {
    text-align: center;
    margin-bottom: var(--space-16);
}

.section-title {
    font-size: var(--text-5xl);
    font-weight: var(--font-extrabold);
    color: var(--color-gray-900);
    margin-bottom: var(--space-6);
}

.section-subtitle {
    font-size: var(--text-xl);
    color: var(--color-gray-600);
    max-width: 600px;
    margin: 0 auto;
    line-height: 1.6;
}

/* Features Section */
.features-section {
    background: linear-gradient(135deg,
        var(--color-gray-50) 0%,
        var(--color-white) 50%,
        var(--color-gray-50) 100%);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: var(--space-8);
}

.feature-card {
    background: var(--color-white);
    border-radius: var(--radius-2xl);
    padding: var(--space-8);
    box-shadow: var(--shadow-lg);
    transition: all var(--transition-normal);
    position: relative;
    overflow: hidden;
}

.feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: var(--gradient-primary);
    transform: scaleX(0);
    transition: transform var(--transition-normal);
}

.feature-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-2xl);
}

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

.feature-icon {
    position: relative;
    width: 80px;
    height: 80px;
    margin-bottom: var(--space-6);
}

.icon-background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--gradient-secondary);
    border-radius: var(--radius-xl);
    opacity: 0.1;
}

.feature-icon .icon {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    font-size: var(--text-3xl);
}

.feature-title {
    font-size: var(--text-2xl);
    font-weight: var(--font-bold);
    color: var(--color-gray-900);
    margin-bottom: var(--space-4);
}

.feature-description {
    color: var(--color-gray-600);
    line-height: 1.6;
    margin-bottom: var(--space-6);
}

.feature-highlights {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-2);
}

.highlight {
    background: var(--gradient-secondary);
    color: var(--color-white);
    padding: var(--space-1) var(--space-3);
    border-radius: var(--radius-full);
    font-size: var(--text-sm);
    font-weight: var(--font-medium);
}

/* How It Works Section */
.how-it-works-section {
    background: var(--color-white);
}

.timeline {
    position: relative;
    max-width: 1000px;
    margin: 0 auto;
}

.timeline::before {
    content: '';
    position: absolute;
    left: 50%;
    top: 0;
    bottom: 0;
    width: 2px;
    background: var(--gradient-primary);
    transform: translateX(-50%);
}

.timeline-item {
    position: relative;
    margin-bottom: var(--space-16);
    opacity: 0;
    transform: translateY(50px);
    transition: all var(--transition-slow);
}

.timeline-item.visible {
    opacity: 1;
    transform: translateY(0);
}

.timeline-item:nth-child(odd) .timeline-content {
    flex-direction: row;
    text-align: left;
}

.timeline-item:nth-child(even) .timeline-content {
    flex-direction: row-reverse;
    text-align: right;
}

.timeline-marker {
    position: absolute;
    left: 50%;
    top: 50px;
    transform: translateX(-50%);
    width: 60px;
    height: 60px;
    background: var(--gradient-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-lg);
    z-index: 2;
    border: 4px solid var(--color-white);
}

.step-number {
    color: var(--color-white);
    font-size: var(--text-xl);
    font-weight: var(--font-bold);
}

.timeline-content {
    display: flex;
    align-items: center;
    gap: var(--space-8);
    margin: 0 var(--space-20);
    position: relative;
    z-index: 1;
}

.timeline-visual {
    flex: 1;
    max-width: 400px;
    background: var(--color-white);
    border-radius: var(--radius-2xl);
    padding: var(--space-2);
    box-shadow: var(--shadow-lg);
}

.step-image {
    width: 100%;
    height: 300px;
    object-fit: cover;
    border-radius: var(--radius-2xl);
    box-shadow: var(--shadow-xl);
}

.timeline-text {
    flex: 1;
    background: var(--color-white);
    border-radius: var(--radius-xl);
    padding: var(--space-6);
    box-shadow: var(--shadow-md);
}

.timeline-title {
    font-size: var(--text-3xl);
    font-weight: var(--font-bold);
    color: var(--color-gray-900);
    margin-bottom: var(--space-4);
}

.timeline-description {
    font-size: var(--text-lg);
    color: var(--color-gray-600);
    line-height: 1.6;
    margin-bottom: var(--space-6);
}

.timeline-features {
    list-style: none;
}

.timeline-features li {
    position: relative;
    padding-left: var(--space-6);
    margin-bottom: var(--space-2);
    color: var(--color-gray-700);
}

.timeline-features li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--color-secondary);
    font-weight: var(--font-bold);
}

/* Demo Section */
.demo-section {
    background: var(--color-gray-50);
    color: var(--color-gray-900);
    padding: var(--space-20) 0;
}

.demo-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-16);
    align-items: center;
}

.demo-features {
    margin-bottom: var(--space-8);
}

.demo-feature {
    display: flex;
    align-items: flex-start;
    gap: var(--space-4);
    margin-bottom: var(--space-6);
}

.demo-icon {
    font-size: var(--text-2xl);
    width: 50px;
    height: 50px;
    background: var(--color-primary);
    color: var(--color-white);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.demo-feature-text h4 {
    font-size: var(--text-lg);
    font-weight: var(--font-semibold);
    margin-bottom: var(--space-1);
}

.demo-feature-text p {
    color: var(--color-gray-600);
    margin: 0;
}

/* App Preview */
.app-preview {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
    border-radius: var(--radius-2xl);
    overflow: hidden;
    box-shadow: var(--shadow-2xl);
    max-width: 400px;
    margin: 0 auto;
}

.preview-image {
    width: 100%;
    height: auto;
    display: block;
}

.preview-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(transparent, rgba(0,0,0,0.8));
    color: white;
    padding: var(--space-6);
    text-align: center;
}

.preview-overlay h3 {
    font-size: var(--text-xl);
    font-weight: var(--font-bold);
    margin-bottom: var(--space-2);
}

.preview-overlay p {
    font-size: var(--text-sm);
    opacity: 0.9;
    margin: 0;
}

/* Phone Demo (Legacy) */
.phone-demo {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
}

.phone-frame {
    width: 300px;
    height: 600px;
    background: linear-gradient(145deg, #1a1a1a, #2d2d2d);
    border-radius: 40px;
    padding: 20px;
    box-shadow: var(--shadow-2xl);
    position: relative;
}

.phone-screen-demo {
    width: 100%;
    height: 100%;
    background: var(--color-white);
    border-radius: 30px;
    overflow: hidden;
    position: relative;
}

.demo-interface {
    width: 100%;
    height: 100%;
    position: relative;
}

.demo-screen {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    padding: var(--space-6);
    opacity: 0;
    transform: translateX(100%);
    transition: all var(--transition-normal);
}

.demo-screen.active {
    opacity: 1;
    transform: translateX(0);
}

.demo-header {
    margin-bottom: var(--space-6);
}

.demo-header h3 {
    color: var(--color-gray-900);
    margin-bottom: var(--space-2);
}

.demo-stats {
    color: var(--color-gray-600);
    font-size: var(--text-sm);
}

.demo-card {
    background: var(--color-gray-50);
    border-radius: var(--radius-lg);
    padding: var(--space-4);
    margin-bottom: var(--space-4);
}

.demo-card h4 {
    font-size: var(--text-base);
    font-weight: var(--font-semibold);
    color: var(--color-gray-900);
    margin-bottom: var(--space-1);
}

.demo-card p {
    color: var(--color-gray-600);
    margin-bottom: var(--space-2);
}

.demo-distance {
    background: var(--color-secondary);
    color: var(--color-white);
    padding: var(--space-1) var(--space-2);
    border-radius: var(--radius-sm);
    font-size: var(--text-xs);
    font-weight: var(--font-medium);
}

/* Demo Hotspots */
.demo-hotspots {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
}

.demo-hotspot {
    position: absolute;
    width: 40px;
    height: 40px;
    background: var(--color-secondary);
    border: none;
    border-radius: 50%;
    cursor: pointer;
    pointer-events: all;
    transition: all var(--transition-normal);
}

.demo-hotspot:hover {
    transform: scale(1.1);
}

.hotspot-pulse {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border-radius: 50%;
    background: var(--color-secondary);
    animation: pulse-ring 2s infinite;
}

@keyframes pulse-ring {
    0% {
        transform: scale(1);
        opacity: 1;
    }
    100% {
        transform: scale(2);
        opacity: 0;
    }
}

.hotspot-tooltip {
    position: absolute;
    bottom: 120%;
    left: 50%;
    transform: translateX(-50%);
    background: var(--color-gray-900);
    color: var(--color-white);
    padding: var(--space-1) var(--space-2);
    border-radius: var(--radius-sm);
    font-size: var(--text-xs);
    white-space: nowrap;
    opacity: 0;
    transition: opacity var(--transition-fast);
}

.demo-hotspot:hover .hotspot-tooltip {
    opacity: 1;
}

/* Testimonials Section */
.testimonials-section {
    background: var(--color-gray-50);
}

.testimonials-carousel {
    position: relative;
    max-width: 800px;
    margin: 0 auto;
}

.testimonial-track {
    position: relative;
    overflow: hidden;
    border-radius: var(--radius-2xl);
}

.testimonial-card {
    opacity: 0;
    transform: translateX(100%);
    transition: all var(--transition-slow);
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
}

.testimonial-card.active {
    opacity: 1;
    transform: translateX(0);
    position: relative;
}

.testimonial-content {
    background: var(--color-white);
    padding: var(--space-10);
    border-radius: var(--radius-2xl);
    box-shadow: var(--shadow-xl);
    text-align: center;
}

.testimonial-stars {
    color: var(--color-accent);
    font-size: var(--text-xl);
    margin-bottom: var(--space-6);
}

.testimonial-text {
    font-size: var(--text-xl);
    line-height: 1.6;
    color: var(--color-gray-700);
    margin-bottom: var(--space-8);
    font-style: italic;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: var(--space-4);
    justify-content: center;
}

.author-avatar {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    object-fit: cover;
    box-shadow: var(--shadow-md);
}

.author-info {
    text-align: left;
}

.author-name {
    font-size: var(--text-lg);
    font-weight: var(--font-bold);
    color: var(--color-gray-900);
    margin-bottom: var(--space-1);
}

.author-title {
    color: var(--color-gray-600);
    margin-bottom: var(--space-1);
}

.author-location {
    font-size: var(--text-sm);
    color: var(--color-gray-500);
}

.testimonial-controls {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-4);
    margin-top: var(--space-8);
}

.testimonial-btn {
    width: 50px;
    height: 50px;
    background: var(--color-white);
    border: 2px solid var(--color-gray-200);
    border-radius: 50%;
    font-size: var(--text-xl);
    cursor: pointer;
    transition: all var(--transition-normal);
    display: flex;
    align-items: center;
    justify-content: center;
}

.testimonial-btn:hover {
    border-color: var(--color-primary);
    color: var(--color-primary);
    transform: scale(1.1);
}

.testimonial-dots {
    display: flex;
    gap: var(--space-2);
}

.dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: var(--color-gray-300);
    border: none;
    cursor: pointer;
    transition: all var(--transition-normal);
}

.dot.active {
    background: var(--color-primary);
    transform: scale(1.2);
}

/* Team Section */
.team-section {
    background: linear-gradient(135deg,
        var(--color-white) 0%,
        var(--color-gray-50) 50%,
        var(--color-white) 100%);
}

.team-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--space-8);
    margin-bottom: var(--space-16);
}

.team-card {
    perspective: 1000px;
    height: 500px;
}

.team-card-inner {
    position: relative;
    width: 100%;
    height: 100%;
    transition: transform 0.8s;
    transform-style: preserve-3d;
}

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

.team-card-front,
.team-card-back {
    position: absolute;
    width: 100%;
    height: 100%;
    backface-visibility: hidden;
    border-radius: var(--radius-2xl);
    box-shadow: var(--shadow-xl);
    overflow: hidden;
}

.team-card-front {
    background: var(--color-white);
}

.team-card-back {
    background: var(--gradient-primary);
    color: var(--color-white);
    transform: rotateY(180deg);
    padding: var(--space-8);
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.team-image {
    position: relative;
    height: 300px;
    overflow: hidden;
}

.team-photo {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-slow);
}

.team-card:hover .team-photo {
    transform: scale(1.1);
}

.team-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(
        to bottom,
        transparent 0%,
        rgba(0, 0, 0, 0.7) 100%);
    display: flex;
    align-items: flex-end;
    padding: var(--space-6);
    opacity: 0;
    transition: opacity var(--transition-normal);
}

.team-card:hover .team-overlay {
    opacity: 1;
}

.social-links {
    display: flex;
    gap: var(--space-3);
}

.social-link {
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-white);
    transition: all var(--transition-normal);
    backdrop-filter: blur(10px);
}

.social-link:hover {
    background: var(--color-white);
    color: var(--color-primary);
    transform: scale(1.1);
}

.social-link svg {
    width: 20px;
    height: 20px;
}

.team-info {
    padding: var(--space-6);
}

.team-name {
    font-size: var(--text-2xl);
    font-weight: var(--font-bold);
    color: var(--color-gray-900);
    margin-bottom: var(--space-2);
}

.team-role {
    color: var(--color-primary);
    font-weight: var(--font-semibold);
    margin-bottom: var(--space-4);
}

.team-skills {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-2);
}

.skill {
    background: var(--color-gray-100);
    color: var(--color-gray-700);
    padding: var(--space-1) var(--space-3);
    border-radius: var(--radius-full);
    font-size: var(--text-sm);
    font-weight: var(--font-medium);
}

/* Team Card Back */
.team-bio h3 {
    font-size: var(--text-2xl);
    margin-bottom: var(--space-4);
}

.bio-text {
    font-size: var(--text-base);
    line-height: 1.6;
    margin-bottom: var(--space-6);
    opacity: 0.9;
}

.achievements {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(80px, 1fr));
    gap: var(--space-4);
}

.achievement {
    text-align: center;
}

.achievement strong {
    display: block;
    font-size: var(--text-xl);
    font-weight: var(--font-bold);
    margin-bottom: var(--space-1);
}

.achievement span {
    font-size: var(--text-xs);
    opacity: 0.8;
}

/* Team Stats */
.team-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--space-8);
    text-align: center;
}

/* Contact Section */
.contact-section {
    background: var(--color-white);
    color: var(--color-gray-900);
    padding: var(--space-20) 0;
}

.contact-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-16);
    align-items: start;
}

.contact-methods {
    margin-bottom: var(--space-10);
}

.contact-method {
    display: flex;
    align-items: flex-start;
    gap: var(--space-4);
    margin-bottom: var(--space-8);
}

.method-icon {
    font-size: var(--text-3xl);
    width: 60px;
    height: 60px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-xl);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.method-info h4 {
    font-size: var(--text-xl);
    font-weight: var(--font-bold);
    margin-bottom: var(--space-2);
}

.method-info p {
    font-size: var(--text-lg);
    margin-bottom: var(--space-1);
}

.method-info span {
    font-size: var(--text-sm);
    color: var(--color-gray-300);
}

.social-media {
    margin-top: var(--space-8);
}

.social-media h4 {
    font-size: var(--text-lg);
    margin-bottom: var(--space-4);
}

/* Contact Form */
.contact-form-container {
    background: var(--color-gray-50);
    border-radius: var(--radius-2xl);
    padding: var(--space-8);
    box-shadow: var(--shadow-xl);
    border: 1px solid var(--color-gray-200);
}

.contact-form {
    display: block;
}

.form-success {
    display: none;
    text-align: center;
    padding: var(--space-8);
}

.form-success.active {
    display: block;
}

.form-success.active + .contact-form {
    display: none;
}

.success-icon {
    font-size: var(--text-6xl);
    margin-bottom: var(--space-4);
}

.form-group {
    margin-bottom: var(--space-6);
}

.form-label {
    display: block;
    font-weight: var(--font-semibold);
    margin-bottom: var(--space-2);
    color: var(--color-gray-900);
}

.form-input,
.form-select,
.form-textarea {
    width: 100%;
    padding: var(--space-4);
    background: var(--color-white);
    border: 2px solid var(--color-gray-300);
    border-radius: var(--radius-lg);
    color: var(--color-gray-900);
    font-size: var(--text-base);
    transition: all var(--transition-normal);
}

.form-input::placeholder,
.form-textarea::placeholder {
    color: var(--color-gray-500);
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
    outline: none;
    border-color: var(--color-primary);
    background: var(--color-white);
    box-shadow: 0 0 0 3px rgba(136, 28, 28, 0.1);
}

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

.form-error {
    display: block;
    color: var(--color-accent);
    font-size: var(--text-sm);
    margin-top: var(--space-2);
}

.checkbox-group {
    display: flex;
    align-items: flex-start;
    gap: var(--space-3);
}

.checkbox-label {
    display: flex;
    align-items: flex-start;
    gap: var(--space-3);
    cursor: pointer;
    font-size: var(--text-sm);
    line-height: 1.5;
}

.checkbox-input {
    display: none;
}

.checkmark {
    width: 20px;
    height: 20px;
    background: rgba(255, 255, 255, 0.1);
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-radius: var(--radius-sm);
    position: relative;
    flex-shrink: 0;
    margin-top: 2px;
    transition: all var(--transition-normal);
}

.checkbox-input:checked + .checkmark {
    background: var(--color-secondary);
    border-color: var(--color-secondary);
}

.checkbox-input:checked + .checkmark::after {
    content: '✓';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    color: var(--color-white);
    font-size: var(--text-sm);
    font-weight: var(--font-bold);
}

.submit-btn {
    width: 100%;
    position: relative;
}

.button-loader {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 20px;
    height: 20px;
    border: 2px solid transparent;
    border-top: 2px solid var(--color-white);
    border-radius: 50%;
    animation: spin 1s linear infinite;
    opacity: 0;
}

.submit-btn.loading .button-text,
.submit-btn.loading .button-icon {
    opacity: 0;
}

.submit-btn.loading .button-loader {
    opacity: 1;
}

@keyframes spin {
    0% { transform: translate(-50%, -50%) rotate(0deg); }
    100% { transform: translate(-50%, -50%) rotate(360deg); }
}

/* CTA Section */
.cta-section {
    position: relative;
    background: var(--color-primary);
    color: var(--color-white);
    padding: var(--space-20) 0;
}

.cta-background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

.cta-particles {
    width: 100%;
    height: 100%;
    background-image:
        radial-gradient(circle at 20% 80%, rgba(255, 255, 255, 0.1) 1px, transparent 1px),
        radial-gradient(circle at 80% 20%, rgba(255, 255, 255, 0.1) 1px, transparent 1px),
        radial-gradient(circle at 40% 40%, rgba(255, 255, 255, 0.1) 1px, transparent 1px);
    background-size: 100px 100px, 150px 150px, 200px 200px;
    animation: particles-float 20s linear infinite;
}

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

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

.cta-title {
    font-size: var(--text-5xl);
    font-weight: var(--font-extrabold);
    margin-bottom: var(--space-6);
}

.cta-subtitle {
    font-size: var(--text-xl);
    margin-bottom: var(--space-10);
    opacity: 0.9;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.cta-stats {
    display: flex;
    justify-content: center;
    gap: var(--space-12);
    margin-bottom: var(--space-10);
}

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

.cta-actions {
    display: flex;
    justify-content: center;
    gap: var(--space-4);
    margin-bottom: var(--space-10);
}

.app-badges {
    display: flex;
    justify-content: center;
    gap: var(--space-4);
}

.app-badge {
    transition: transform var(--transition-normal);
}

.app-badge:hover {
    transform: scale(1.05);
}

.app-badge img {
    height: 60px;
    width: auto;
}

/* Footer */
.footer {
    background: var(--color-gray-900);
    color: var(--color-white);
}

.footer-container {
    max-width: var(--container-xl);
    margin: 0 auto;
    padding: var(--space-16) var(--space-6) var(--space-8);
}

.footer-content {
    display: grid;
    grid-template-columns: 1fr 3fr;
    gap: var(--space-16);
    margin-bottom: var(--space-12);
}

.footer-brand {
    max-width: 400px;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    font-family: var(--font-heading);
    font-size: var(--text-2xl);
    font-weight: var(--font-bold);
    margin-bottom: var(--space-6);
}

.footer-logo .logo {
    width: 40px;
    height: 40px;
}

.footer-description {
    color: var(--color-gray-300);
    line-height: 1.6;
    margin-bottom: var(--space-8);
}

.footer-social {
    display: flex;
    gap: var(--space-4);
}

.footer-social .social-link {
    width: 44px;
    height: 44px;
    background: var(--color-gray-800);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-gray-400);
    transition: all var(--transition-normal);
}

.footer-social .social-link:hover {
    background: var(--color-primary);
    color: var(--color-white);
    transform: translateY(-2px);
}

.footer-links {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--space-8);
}

.footer-column {
    /* Grid item styles */
}

.footer-title {
    font-size: var(--text-lg);
    font-weight: var(--font-bold);
    color: var(--color-white);
    margin-bottom: var(--space-6);
}

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

.footer-list li {
    margin-bottom: var(--space-3);
}

.footer-link {
    color: var(--color-gray-300);
    text-decoration: none;
    transition: color var(--transition-fast);
}

.footer-link:hover {
    color: var(--color-white);
}

.footer-bottom {
    border-top: 1px solid var(--color-gray-800);
    padding-top: var(--space-8);
}

.footer-bottom-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--space-4);
}

.copyright {
    color: var(--color-gray-400);
    margin: 0;
}

.footer-badges {
    display: flex;
    gap: var(--space-4);
}

.security-badge {
    background: var(--color-gray-800);
    color: var(--color-gray-300);
    padding: var(--space-2) var(--space-3);
    border-radius: var(--radius-lg);
    font-size: var(--text-sm);
    font-weight: var(--font-medium);
}

/* Back to Top Button */
.back-to-top {
    position: fixed;
    bottom: var(--space-6);
    right: var(--space-6);
    width: 60px;
    height: 60px;
    background: var(--gradient-primary);
    border: none;
    border-radius: 50%;
    color: var(--color-white);
    cursor: pointer;
    box-shadow: var(--shadow-xl);
    opacity: 0;
    visibility: hidden;
    transform: translateY(20px);
    transition: all var(--transition-normal);
    z-index: var(--z-fixed);
}

.back-to-top.visible {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.back-to-top:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-2xl);
}

.back-to-top svg {
    width: 24px;
    height: 24px;
}

/* Modal System */
.modal-container {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: var(--z-modal);
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-normal);
}

.modal-container.active {
    opacity: 1;
    visibility: visible;
}

.modal-backdrop {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(4px);
    cursor: pointer;
}

.modal-content {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background: var(--color-white);
    border-radius: var(--radius-2xl);
    box-shadow: var(--shadow-2xl);
    max-width: 90vw;
    max-height: 90vh;
    overflow: auto;
}

.modal-container.active .modal-content {
    animation: modalSlideIn 0.3s ease-out;
}

@keyframes modalSlideIn {
    0% {
        opacity: 0;
        transform: translate(-50%, -50%) scale(0.9);
    }
    100% {
        opacity: 1;
        transform: translate(-50%, -50%) scale(1);
    }
}

/* Toast Notifications */
.toast-container {
    position: fixed;
    top: var(--space-6);
    right: var(--space-6);
    z-index: var(--z-toast);
    pointer-events: none;
}

.toast {
    background: var(--color-white);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-xl);
    padding: var(--space-4) var(--space-6);
    margin-bottom: var(--space-3);
    border-left: 4px solid var(--color-secondary);
    opacity: 0;
    transform: translateX(100%);
    transition: all var(--transition-normal);
    pointer-events: all;
    min-width: 300px;
}

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

.toast.success {
    border-left-color: var(--color-secondary);
}

.toast.error {
    border-left-color: #EF4444;
}

.toast.warning {
    border-left-color: var(--color-accent);
}

/* Responsive Design */
@media (max-width: 1024px) {
    :root {
        --text-6xl: 3rem;
        --text-5xl: 2.5rem;
        --text-4xl: 2rem;
        --text-3xl: 1.75rem;
    }

    .hero-content {
        gap: var(--space-12);
    }

    .features-grid {
        grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    }

    .timeline::before {
        left: 30px;
    }

    .timeline-item:nth-child(odd) .timeline-content,
    .timeline-item:nth-child(even) .timeline-content {
        flex-direction: column;
        text-align: left;
        margin-left: 80px;
        margin-right: 0;
    }

    .timeline-marker {
        left: 30px;
    }

    .demo-content {
        gap: var(--space-12);
    }

    .contact-content {
        gap: var(--space-12);
    }

    .team-grid {
        grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    }

    .footer-content {
        grid-template-columns: 1fr;
        gap: var(--space-12);
    }

    .footer-links {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .mobile-menu-toggle {
        display: flex;
    }

    .nav-menu {
        position: fixed;
        top: 80px;
        left: 0;
        width: 100%;
        background: var(--color-white);
        flex-direction: column;
        padding: var(--space-6);
        gap: var(--space-4);
        box-shadow: var(--shadow-lg);
        transform: translateY(-100%);
        opacity: 0;
        visibility: hidden;
        transition: all var(--transition-normal);
    }

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

    .hero-content {
        grid-template-columns: 1fr;
        text-align: center;
        gap: var(--space-8);
    }

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

    .hero-stats {
        justify-content: center;
        gap: var(--space-6);
    }

    .hero-actions {
        flex-direction: column;
        align-items: center;
        gap: var(--space-4);
    }

    .cta-button {
        width: 100%;
        justify-content: center;
    }

    .phone-mockup {
        width: 240px;
        height: 480px;
    }

    .floating-card {
        display: none;
    }

    .features-grid {
        grid-template-columns: 1fr;
    }

    .timeline-content {
        flex-direction: column;
        margin-left: 60px;
    }

    .timeline-visual {
        order: 2;
    }

    .timeline-text {
        order: 1;
    }

    .demo-content {
        grid-template-columns: 1fr;
        gap: var(--space-8);
    }

    .phone-demo {
        order: -1;
    }

    .contact-content {
        grid-template-columns: 1fr;
        gap: var(--space-8);
    }

    .cta-stats {
        flex-direction: column;
        gap: var(--space-6);
    }

    .cta-actions {
        flex-direction: column;
        align-items: center;
    }

    .app-badges {
        flex-direction: column;
        align-items: center;
    }

    .footer-links {
        grid-template-columns: 1fr;
        gap: var(--space-6);
    }

    .footer-bottom-content {
        flex-direction: column;
        text-align: center;
    }

    .team-card {
        height: 450px;
    }

    .team-stats {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 480px) {
    .floating-dev-links {
        right: 10px;
        top: auto;
        bottom: 20px;
        transform: none;
        flex-direction: row;
    }

    .dev-link {
        width: 40px;
        height: 40px;
    }

    .dev-link svg {
        width: 20px;
        height: 20px;
    }

    .dev-link::before {
        display: none;
    }

    .nav-container {
        padding: 0 var(--space-4);
    }

    .section-container {
        padding: var(--space-16) var(--space-4);
    }

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

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

    .phone-mockup {
        width: 200px;
        height: 400px;
    }

    .phone-frame {
        width: 240px;
        height: 480px;
    }

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

    .testimonial-content {
        padding: var(--space-6);
    }

    .team-card {
        height: 400px;
    }

    .team-stats {
        grid-template-columns: 1fr;
    }

    .back-to-top {
        width: 50px;
        height: 50px;
        bottom: var(--space-4);
        right: var(--space-4);
    }

    .hero-stats {
        flex-direction: column;
        gap: var(--space-4);
    }
}

/* High contrast mode support */
@media (prefers-contrast: high) {
    :root {
        --color-gray-100: #E5E7EB;
        --color-gray-200: #D1D5DB;
        --color-gray-300: #9CA3AF;
        --color-gray-400: #6B7280;
        --color-gray-500: #4B5563;
        --color-gray-600: #374151;
    }

    .feature-card,
    .testimonial-card,
    .team-card-front {
        border: 2px solid var(--color-gray-300);
    }
}

/* Reduced motion support */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }

    .floating,
    .floating-card,
    .particle,
    .hero-title,
    .scroll-arrow {
        animation: none !important;
    }
}

/* Print styles */
@media print {
    .navbar,
    .back-to-top,
    .floating-elements,
    .scroll-indicator,
    .particles-background,
    .cta-section {
        display: none !important;
    }

    body {
        font-size: 12pt;
        line-height: 1.4;
        color: black;
        background: white;
    }

    .section-container {
        padding: 20pt 0;
    }

    .hero-section {
        min-height: auto;
        page-break-after: always;
    }

    .team-card-inner {
        transform: none !important;
    }

    .team-card-back {
        display: none;
    }
}