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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', sans-serif;
    line-height: 1.6;
    color: #374151;
    background-color: #ffffff;
    overflow-x: hidden;
}

/* Animation Classes */
.fade-in-up {
    animation: fadeInUp 0.8s ease-out forwards;
}

.fade-in-down {
    animation: fadeInDown 0.8s ease-out forwards;
}

.fade-in {
    animation: fadeIn 0.8s ease-out forwards;
}

.slide-in-left {
    animation: slideInLeft 0.8s ease-out forwards;
}

.slide-in-right {
    animation: slideInRight 0.8s ease-out forwards;
}

.scale-in {
    animation: scaleIn 0.6s ease-out forwards;
}

/* Scroll Animation Base */
.scroll-animate {
    opacity: 0;
    transform: translateY(40px);
    transition: opacity 0.8s ease-out, transform 0.8s ease-out;
}

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

/* Stagger Animation Delays */
.scroll-animate.delay-1 { transition-delay: 0.1s; }
.scroll-animate.delay-2 { transition-delay: 0.2s; }
.scroll-animate.delay-3 { transition-delay: 0.3s; }
.scroll-animate.delay-4 { transition-delay: 0.4s; }
.scroll-animate.delay-5 { transition-delay: 0.5s; }
.scroll-animate.delay-6 { transition-delay: 0.6s; }

/* Container */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 16px;
}

/* Navigation */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid #e5e7eb;
    z-index: 1000;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    transform: translateY(0);
}

.navbar.scrolled {
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.08);
    background: rgba(255, 255, 255, 0.98);
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 16px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 64px;
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: 8px;
}

.logo {
    width: 32px;
    height: 32px;
}

.logo-text {
    font-size: 20px;
    font-weight: 700;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: 32px;
}

.nav-link {
    text-decoration: none;
    color: #6b7280;
    font-weight: 500;
    transition: color 0.3s ease;
}

.nav-link:hover {
    color: #667eea;
}

.cta-link {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white !important;
    padding: 8px 16px;
    border-radius: 8px;
    transition: transform 0.3s ease;
}

.cta-link:hover {
    transform: translateY(-2px);
}

.nav-toggle {
    display: none;
    flex-direction: column;
    cursor: pointer;
}

.bar {
    width: 25px;
    height: 3px;
    background: #667eea;
    margin: 3px 0;
    transition: 0.3s;
}

/* Hero Section */
.hero {
    padding: 120px 0 80px;
    background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
    background-size: 200% 200%;
    animation: gradient-shift 15s ease infinite;
    min-height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at 20% 50%, rgba(102, 126, 234, 0.1) 0%, transparent 50%),
                radial-gradient(circle at 80% 80%, rgba(118, 75, 162, 0.1) 0%, transparent 50%);
    animation: float 20s ease-in-out infinite;
    pointer-events: none;
}

.hero-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 16px;
}

.hero-wrapper {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 64px;
    align-items: center;
}

.hero-content {
    max-width: 600px;
}

.hero-visual {
    display: flex;
    justify-content: center;
    align-items: center;
    width: 100%;
}

.hero-title {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-bottom: 24px;
}

.hero-title-main {
    font-size: 56px;
    font-weight: 700;
    line-height: 1.2;
    color: #1f2937;
}

.hero-title-subtitle {
    font-size: 24px;
    font-weight: 500;
    line-height: 1.4;
    color: #6b7280;
}

.gradient-text {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    font-size: 20px;
    color: #6b7280;
    margin-bottom: 32px;
    line-height: 1.6;
}

.hero-buttons {
    display: flex;
    gap: 16px;
    margin-bottom: 32px;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 12px 24px;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
    border: none;
    cursor: pointer;
    font-size: 16px;
}

.btn-primary {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    box-shadow: 0 4px 14px 0 rgba(102, 126, 234, 0.3);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px 0 rgba(102, 126, 234, 0.4);
}

.btn-secondary {
    background: white;
    color: #667eea;
    border: 2px solid #667eea;
}

.btn-secondary:hover {
    background: #667eea;
    color: white;
}

.btn-outline {
    background: transparent;
    color: #667eea;
    border: 2px solid #667eea;
}

.btn-outline:hover {
    background: #667eea;
    color: white;
}

.btn-large {
    padding: 16px 32px;
    font-size: 18px;
}

.hero-apps {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.apps-label {
    color: #6b7280;
    font-size: 14px;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.apps-text {
    color: #6b7280;
    font-size: 16px;
}

.app-badges {
    display: flex;
    gap: 16px;
}

.app-badge {
    height: 48px;
    transition: transform 0.3s ease;
    display: inline-block;
}

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

.playstore-badge,
.appstore-badge {
    height: 48px;
    width: auto;
    max-width: 160px;
    object-fit: contain;
    display: block;
    transition: transform 0.3s ease;
}

.playstore-badge:hover,
.appstore-badge:hover {
    transform: scale(1.05);
}

.hero-image {
    width: 100%;
    max-width: 100%;
    height: auto;
    border-radius: 16px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
    transform: perspective(1000px) rotateY(-5deg);
    transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1), box-shadow 0.6s ease;
    object-fit: cover;
    display: block;
    aspect-ratio: 16 / 9;
    animation: float 6s ease-in-out infinite;
}

.hero-image:hover {
    transform: perspective(1000px) rotateY(0) scale(1.02);
    box-shadow: 0 30px 80px rgba(0, 0, 0, 0.4);
}

.dashboard-mockup-image {
    width: 100%;
    max-width: 100%;
    height: auto;
    border-radius: 16px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
    transform: perspective(1000px) rotateY(-5deg);
    transition: transform 0.3s ease;
    object-fit: cover;
    display: block;
    aspect-ratio: 16 / 9;
}

/* Ensure all images are responsive */
img {
    max-width: 100%;
    height: auto;
    display: block;
}

/* Image performance and responsive optimizations */
img[loading="lazy"] {
    loading: lazy;
}

/* Fallback for browsers that don't support aspect-ratio */
@supports not (aspect-ratio: 16 / 9) {
    .hero-image,
    .dashboard-mockup-image {
        height: auto;
        min-height: 300px;
    }
    
    .user-visual-image {
        height: auto;
        min-height: 400px;
    }
}

.dashboard-mockup-image:hover {
    transform: perspective(1000px) rotateY(0);
}

/* Responsive styles for hero section */
@media (max-width: 1024px) {
    .hero-wrapper {
        grid-template-columns: 1fr;
        gap: 48px;
        text-align: center;
    }
    
    .hero-content {
        max-width: 100%;
    }
    
    .hero-visual {
        order: -1;
    }
    
    .hero-image {
        max-width: 90%;
        transform: none;
    }
    
    .hero-image:hover {
        transform: none;
    }
}

@media (max-width: 768px) {
    .hero {
        padding: 100px 0 60px;
        min-height: auto;
    }
    
    .hero-wrapper {
        gap: 32px;
    }
    
    .hero-title-main {
        font-size: 36px;
    }
    
    .hero-title-subtitle {
        font-size: 20px;
    }
    
    .hero-subtitle,
    .hero-description {
        font-size: 18px;
    }
    
    .hero-buttons {
        flex-direction: column;
        width: 100%;
    }
    
    .hero-buttons .btn {
        width: 100%;
    }
    
    .hero-visual {
        order: -1;
        margin-bottom: 24px;
    }
    
    .hero-image,
    .dashboard-mockup-image {
        max-width: 100%;
        transform: none;
        border-radius: 12px;
        box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
    }
    
    .hero-image:hover,
    .dashboard-mockup-image:hover {
        transform: none;
    }
    
    .app-badges {
        flex-direction: column;
        align-items: center;
    }
    
    .app-badge {
        width: 135px;
    }
    
    .playstore-badge,
    .appstore-badge {
        max-width: 135px;
        height: auto;
    }
}

@media (max-width: 480px) {
    .hero {
        padding: 80px 0 40px;
    }
    
    .hero-title-main {
        font-size: 28px;
    }
    
    .hero-title-subtitle {
        font-size: 18px;
    }
    
    .hero-description {
        font-size: 16px;
    }
    
    .hero-image,
    .dashboard-mockup-image {
        border-radius: 8px;
        box-shadow: 0 8px 20px rgba(0, 0, 0, 0.15);
    }
}

.dashboard-image {
    max-width: 100%;
    height: auto;
    border-radius: 16px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
}

/* Problem/Solution Section */
.problem-solution {
    padding: 80px 0;
    background: white;
}

.problem-content, .solution-content {
    text-align: center;
    max-width: 800px;
    margin: 0 auto 48px;
}

.section-title {
    font-size: 36px;
    font-weight: 700;
    color: #1f2937;
    margin-bottom: 24px;
    text-align: center;
}

.section-subtitle {
    font-size: 18px;
    color: #6b7280;
    line-height: 1.6;
    text-align: center;
    max-width: 800px;
    margin: 0 auto 48px;
}

.problem-text, .solution-text {
    font-size: 18px;
    color: #6b7280;
    line-height: 1.6;
}

/* User Types Section */
.user-types {
    padding: 80px 0;
    background: linear-gradient(135deg, #f8fafc 0%, #ffffff 100%);
}

.user-types-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 40px;
    margin-top: 48px;
}

.user-type-card {
    background: white;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    display: flex;
    flex-direction: column;
}

.user-type-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
}

.user-type-image-wrapper {
    width: 100%;
    height: 280px;
    overflow: hidden;
    background: linear-gradient(135deg, #f3f4f6 0%, #e5e7eb 100%);
    display: flex;
    align-items: center;
    justify-content: center;
}

.user-type-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.user-type-card:hover .user-type-image {
    transform: scale(1.05);
}

.user-type-content {
    padding: 32px;
    flex: 1;
    display: flex;
    flex-direction: column;
}

.user-type-title {
    font-size: 24px;
    font-weight: 700;
    color: #1f2937;
    margin-bottom: 16px;
}

.user-type-description {
    font-size: 16px;
    color: #6b7280;
    line-height: 1.6;
    margin-bottom: 24px;
    flex: 1;
}

.user-type-features {
    list-style: none;
    padding: 0;
    margin: 0;
}

.user-type-features li {
    font-size: 15px;
    color: #374151;
    padding: 8px 0;
    border-bottom: 1px solid #f3f4f6;
    display: flex;
    align-items: center;
}

.user-type-features li:last-child {
    border-bottom: none;
}

.user-type-features li::before {
    content: '';
    width: 6px;
    height: 6px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border-radius: 50%;
    margin-right: 12px;
    flex-shrink: 0;
}

/* Features Section */
.features {
    padding: 80px 0;
    background: #f8fafc;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 32px;
    margin-top: 48px;
}

.feature-card {
    background: white;
    padding: 32px;
    border-radius: 16px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.feature-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 24px rgba(0, 0, 0, 0.1);
}

.feature-icon {
    font-size: 48px;
    margin-bottom: 16px;
}

.feature-title {
    font-size: 24px;
    font-weight: 600;
    color: #1f2937;
    margin-bottom: 16px;
}

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

.feature-list li {
    padding: 8px 0;
    color: #6b7280;
    position: relative;
    padding-left: 24px;
}

.feature-list li::before {
    content: "✓";
    position: absolute;
    left: 0;
    color: #10b981;
    font-weight: bold;
}

/* AI Section */
.ai-section {
    padding: 80px 0;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
}

.ai-content {
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
}

.ai-text {
    font-size: 18px;
    margin-bottom: 32px;
    opacity: 0.9;
}

.ai-features {
    display: flex;
    justify-content: center;
    gap: 48px;
    flex-wrap: wrap;
}

.ai-feature {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
}

.ai-icon {
    font-size: 32px;
}

/* Pricing Section */
.pricing {
    padding: 80px 0;
    background: white;
}

.pricing-subtitle {
    text-align: center;
    font-size: 18px;
    color: #6b7280;
    margin-bottom: 48px;
}

.pricing-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 24px;
    margin-top: 48px;
}

.pricing-card {
    background: white;
    border: 2px solid #e5e7eb;
    border-radius: 16px;
    padding: 32px;
    text-align: center;
    position: relative;
    transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1), box-shadow 0.4s ease;
    overflow: hidden;
}

.pricing-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.6), transparent);
    transition: left 0.6s ease;
    z-index: 1;
    pointer-events: none;
}

.pricing-card:hover::before {
    left: 100%;
}

.pricing-card:hover {
    transform: translateY(-8px) scale(1.02);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
}

.pricing-card.featured {
    border-color: #667eea;
    box-shadow: 0 8px 25px rgba(102, 126, 234, 0.2);
}

.popular-badge {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    padding: 4px 16px;
    border-radius: 20px;
    font-size: 14px;
    font-weight: 600;
}

.pricing-title {
    font-size: 24px;
    font-weight: 600;
    color: #1f2937;
    margin-bottom: 16px;
}

.pricing-price {
    font-size: 36px;
    font-weight: 700;
    color: #667eea;
    margin-bottom: 8px;
}

.pricing-duration {
    font-size: 16px;
    color: #6b7280;
    margin-bottom: 24px;
    font-weight: 500;
}

.pricing-features {
    list-style: none;
    margin-bottom: 32px;
}

.pricing-features li {
    padding: 8px 0;
    color: #6b7280;
    position: relative;
    padding-left: 24px;
}

.pricing-features li::before {
    content: "✓";
    position: absolute;
    left: 0;
    color: #10b981;
    font-weight: bold;
}

.pricing-info {
    margin-top: 48px;
    text-align: center;
    background: #f8fafc;
    padding: 32px;
    border-radius: 16px;
    border: 1px solid #e5e7eb;
}

.pricing-note, .pricing-discounts {
    margin: 8px 0;
    color: #6b7280;
    font-size: 16px;
}

.pricing-note strong, .pricing-discounts strong {
    color: #374151;
}

/* Testimonials Section */
.testimonials {
    padding: 80px 0;
    background: #f8fafc;
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 32px;
    margin-top: 48px;
}

.testimonial-card {
    background: white;
    padding: 32px;
    border-radius: 16px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
}

.testimonial-content {
    font-size: 18px;
    color: #374151;
    margin-bottom: 24px;
    font-style: italic;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 16px;
}

.author-name {
    font-weight: 600;
    color: #1f2937;
}

.author-title {
    color: #6b7280;
    font-size: 14px;
}

/* Statistics Section */
.statistics {
    padding: 80px 0;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 48px;
    margin-top: 48px;
}

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

.stat-number {
    font-size: 48px;
    font-weight: 700;
    margin-bottom: 8px;
}

.stat-label {
    font-size: 16px;
    opacity: 0.9;
}

/* CTA Section */
.cta {
    padding: 80px 0;
    background: white;
}

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

.cta-title {
    font-size: 36px;
    font-weight: 700;
    color: #1f2937;
    margin-bottom: 16px;
}

.cta-text {
    font-size: 18px;
    color: #6b7280;
    margin-bottom: 32px;
}

.cta-buttons {
    display: flex;
    gap: 16px;
    justify-content: center;
    margin-bottom: 32px;
    flex-wrap: wrap;
}

.cta-contact {
    color: #6b7280;
}

.cta-contact p {
    margin: 8px 0;
}

/* Footer */
.footer {
    background: #1f2937;
    color: white;
    padding: 64px 0 32px;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 32px;
    margin-bottom: 32px;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 16px;
}

.footer-description {
    color: #9ca3af;
    line-height: 1.6;
}

.footer-title {
    font-size: 18px;
    font-weight: 600;
    margin-bottom: 16px;
}

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

.footer-links li {
    margin: 8px 0;
}

.footer-links a {
    color: #9ca3af;
    text-decoration: none;
    transition: color 0.3s ease;
}

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

.social-links {
    display: flex;
    gap: 16px;
}

.social-link {
    color: #9ca3af;
    text-decoration: none;
    transition: color 0.3s ease;
}

.social-link:hover {
    color: white;
}

.footer-bottom {
    border-top: 1px solid #374151;
    padding-top: 32px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 16px;
}

.footer-legal {
    display: flex;
    gap: 24px;
}

.footer-legal a {
    color: #9ca3af;
    text-decoration: none;
    transition: color 0.3s ease;
}

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

/* Mobile Responsive */
@media (max-width: 768px) {
    .nav-menu {
        position: fixed;
        top: 64px;
        left: -100%;
        width: 100%;
        height: calc(100vh - 64px);
        background: white;
        flex-direction: column;
        justify-content: flex-start;
        align-items: center;
        padding-top: 48px;
        transition: left 0.3s ease;
        box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    }

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

    .nav-toggle {
        display: flex;
    }

    .hero-container {
        grid-template-columns: 1fr;
        gap: 32px;
        text-align: center;
    }

    .hero-title {
        font-size: 36px;
    }

    .hero-subtitle {
        font-size: 18px;
    }

    .hero-buttons {
        flex-direction: column;
        align-items: center;
    }

    .btn {
        width: 100%;
        max-width: 280px;
    }

    .section-title {
        font-size: 28px;
    }

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

    .pricing-grid {
        grid-template-columns: 1fr;
        gap: 16px;
    }
    
    .pricing-info {
        margin-top: 32px;
        padding: 24px;
    }

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

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

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

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

    .ai-features {
        flex-direction: column;
        gap: 24px;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 12px;
    }

    .hero {
        padding: 100px 0 60px;
    }

    .hero-title {
        font-size: 28px;
    }

    .section-title {
        font-size: 24px;
    }

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

    .stat-number {
        font-size: 36px;
    }
}

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

.feature-card, .pricing-card, .testimonial-card {
    animation: fadeInUp 0.6s ease-out;
}

/* Smooth scrolling for anchor links */
html {
    scroll-behavior: smooth;
}

/* Focus styles for accessibility */
.btn:focus, .nav-link:focus {
    outline: 2px solid #667eea;
    outline-offset: 2px;
}

/* Loading states */
.loading {
    opacity: 0.6;
    pointer-events: none;
}

/* Utility classes */
.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }

.mb-16 { margin-bottom: 16px; }
.mb-24 { margin-bottom: 24px; }
.mb-32 { margin-bottom: 32px; }
.mb-48 { margin-bottom: 48px; }

.mt-16 { margin-top: 16px; }
.mt-24 { margin-top: 24px; }
.mt-32 { margin-top: 32px; }
.mt-48 { margin-top: 48px; }

/* Dashboard Mockup Styles */
.dashboard-mockup {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border-radius: 16px;
    padding: 20px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
    transform: perspective(1000px) rotateY(-5deg);
    transition: transform 0.3s ease;
    overflow: hidden;
}

.dashboard-mockup:hover {
    transform: perspective(1000px) rotateY(0);
}

.mockup-header {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 16px;
}

.mockup-dots {
    display: flex;
    gap: 6px;
}

.mockup-dots span {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.5);
}

.mockup-title {
    color: white;
    font-weight: 600;
    font-size: 14px;
}

.mockup-content {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.mockup-card {
    background: rgba(255, 255, 255, 0.95);
    border-radius: 12px;
    padding: 16px;
}

.mockup-card-header {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 12px;
}

.mockup-icon {
    width: 40px;
    height: 40px;
    border-radius: 8px;
}

.mockup-text {
    flex: 1;
}

.text-line {
    height: 8px;
    background: #e5e7eb;
    border-radius: 4px;
    margin-bottom: 6px;
}

.text-line.short {
    width: 60%;
}

.text-line.medium {
    width: 75%;
}

.text-line.shorter {
    width: 40%;
}

.mockup-chart {
    display: flex;
    align-items: flex-end;
    justify-content: space-around;
    gap: 8px;
    margin-top: 12px;
}

.chart-bar {
    width: 30px;
    background: linear-gradient(to top, #667eea, #764ba2);
    border-radius: 4px 4px 0 0;
    animation: chartAnimation 0.6s ease-out;
}

@keyframes chartAnimation {
    from {
        height: 0;
    }
}

/* App Badge Styles */
.app-badge {
    display: inline-block;
    transition: transform 0.3s ease;
}

.app-badge:hover {
    transform: translateY(-2px);
}

.app-badge svg {
    display: block;
    border-radius: 8px;
}

/* Sign-Up Section Styles */
.signup-section {
    padding: 80px 0;
    background: linear-gradient(135deg, #f8fafc 0%, #e0f2fe 100%);
}

.signup-subtitle {
    text-align: center;
    font-size: 18px;
    color: #6b7280;
    margin-bottom: 48px;
}

.signup-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 32px;
    margin-bottom: 48px;
}

.signup-card {
    background: white;
    border-radius: 16px;
    padding: 32px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
    border: 2px solid transparent;
}

.signup-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.12);
}

.doctor-card {
    border-color: #667eea;
}

.doctor-card:hover {
    border-color: #764ba2;
}

.nurse-card {
    border-color: #10b981;
}

.nurse-card:hover {
    border-color: #059669;
}

.signup-header {
    text-align: center;
    margin-bottom: 24px;
}

.role-icon {
    font-size: 48px;
    margin-bottom: 12px;
}

.role-title {
    font-size: 24px;
    font-weight: 700;
    color: #1f2937;
    margin-bottom: 8px;
}

.role-description {
    font-size: 14px;
    color: #6b7280;
}

.signup-benefits {
    list-style: none;
    padding: 0;
    margin-bottom: 24px;
}

.signup-benefits li {
    padding: 8px 0;
    font-size: 15px;
    color: #374151;
    font-weight: 500;
}

.signup-requirements {
    background: #f9fafb;
    padding: 16px;
    border-radius: 8px;
    margin-bottom: 24px;
}

.signup-requirements strong {
    color: #1f2937;
    font-size: 14px;
}

.signup-requirements ul {
    margin-top: 8px;
    padding-left: 20px;
}

.signup-requirements li {
    color: #6b7280;
    font-size: 13px;
    margin: 4px 0;
}

.signup-btn {
    width: 100%;
    padding: 14px 24px;
    font-size: 16px;
    font-weight: 600;
    text-align: center;
    display: block;
}

.security-badge {
    background: linear-gradient(135deg, #1e3a8a 0%, #3b82f6 100%);
    border-radius: 16px;
    padding: 24px;
    max-width: 600px;
    margin: 0 auto;
}

.badge-content {
    display: flex;
    align-items: center;
    gap: 16px;
    color: white;
}

.badge-icon {
    font-size: 40px;
}

.badge-text strong {
    display: block;
    font-size: 18px;
    margin-bottom: 4px;
}

.badge-text p {
    font-size: 14px;
    opacity: 0.9;
    margin: 0;
}

/* User Section - Doctors, Nurses, Guardians */
.user-section {
    padding: 100px 0;
    background: #ffffff;
    position: relative;
    overflow: hidden;
}

.user-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: -50%;
    width: 200%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(102, 126, 234, 0.03), transparent);
    animation: shimmer 3s infinite;
    pointer-events: none;
}

.user-section:nth-child(even) {
    background: linear-gradient(135deg, #f8fafc 0%, #ffffff 100%);
}

.user-section-header {
    text-align: center;
    margin-bottom: 64px;
}

.user-badge {
    display: inline-block;
    padding: 8px 24px;
    border-radius: 24px;
    font-size: 14px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 24px;
}

.doctor-badge {
    background: linear-gradient(135deg, #3b82f6 0%, #1d4ed8 100%);
    color: white;
}

.nurse-badge {
    background: linear-gradient(135deg, #10b981 0%, #059669 100%);
    color: white;
}

.guardian-badge {
    background: linear-gradient(135deg, #8b5cf6 0%, #6d28d9 100%);
    color: white;
}

.user-section-content {
    display: flex;
    align-items: center;
    gap: 64px;
}

.user-section-content.two-column {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 64px;
    align-items: center;
    min-height: 400px;
}

.user-section-content.two-column.reverse {
    grid-template-columns: 1fr 1fr;
}

.user-section-content.two-column.reverse .column-content {
    order: -1;
}

.column {
    width: 100%;
    display: flex;
    align-items: center;
}

.column-image {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
}

.column-content {
    display: flex;
    flex-direction: column;
    width: 100%;
    justify-content: center;
}

.user-visual {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.user-visual-image {
    width: 100%;
    max-width: 100%;
    height: auto;
    border-radius: 16px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.15);
    object-fit: cover;
    display: block;
    aspect-ratio: 4 / 3;
    transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1), box-shadow 0.6s ease;
}

.user-visual:hover .user-visual-image {
    transform: scale(1.05) translateY(-10px);
    box-shadow: 0 30px 80px rgba(0, 0, 0, 0.25);
}

.user-benefits {
    width: 100%;
}

.benefits-title {
    font-size: 28px;
    font-weight: 700;
    color: #1f2937;
    margin-bottom: 32px;
}

.benefits-list {
    list-style: none;
    padding: 0;
    margin: 0 0 32px 0;
}

.benefit-item {
    display: flex;
    gap: 16px;
    margin-bottom: 24px;
    align-items: flex-start;
}

.benefit-icon {
    flex-shrink: 0;
    width: 24px;
    height: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    border-radius: 50%;
    font-size: 14px;
    font-weight: 700;
    margin-top: 2px;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.benefit-item:hover .benefit-icon {
    transform: scale(1.2) rotate(360deg);
    box-shadow: 0 4px 12px rgba(102, 126, 234, 0.4);
}

.benefit-content {
    flex: 1;
}

.benefit-content strong {
    display: block;
    font-size: 18px;
    font-weight: 600;
    color: #1f2937;
    margin-bottom: 8px;
}

.benefit-content p {
    font-size: 16px;
    color: #6b7280;
    line-height: 1.6;
    margin: 0;
}

.user-cta {
    margin-top: 24px;
}

.user-cta .btn {
    padding: 14px 32px;
    font-size: 16px;
}

/* Platform Overview Section */
.platform-overview {
    padding: 100px 0;
    background: linear-gradient(135deg, #f8fafc 0%, #ffffff 100%);
}

.platform-intro {
    text-align: center;
    max-width: 900px;
    margin: 0 auto 64px;
}

.section-lead {
    font-size: 20px;
    color: #6b7280;
    line-height: 1.8;
    margin-top: 24px;
}

.platform-value-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 32px;
    margin-top: 48px;
}

.value-card {
    background: white;
    padding: 32px;
    border-radius: 16px;
    text-align: center;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.value-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 24px rgba(0, 0, 0, 0.1);
}

.value-icon {
    font-size: 48px;
    margin-bottom: 16px;
}

.value-title {
    font-size: 20px;
    font-weight: 600;
    color: #1f2937;
    margin-bottom: 12px;
}

.value-description {
    font-size: 15px;
    color: #6b7280;
    line-height: 1.6;
}

.section-header {
    text-align: center;
    margin-bottom: 64px;
}

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

.how-it-works-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 64px;
    align-items: center;
    min-height: 400px;
}

.workflow-steps-list {
    display: flex;
    flex-direction: column;
    gap: 32px;
}

.workflow-step {
    display: flex;
    gap: 24px;
    align-items: flex-start;
    transition: transform 0.3s ease;
}

.workflow-step:hover {
    transform: translateX(10px);
}

.workflow-step:hover .step-number {
    transform: scale(1.1);
    box-shadow: 0 8px 20px rgba(102, 126, 234, 0.4);
}

.step-number {
    flex-shrink: 0;
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    border-radius: 50%;
    font-size: 20px;
    font-weight: 700;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    position: relative;
}

.step-number::before {
    content: '';
    position: absolute;
    inset: -4px;
    border-radius: 50%;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    opacity: 0;
    z-index: -1;
    filter: blur(8px);
    transition: opacity 0.3s ease;
}

.workflow-step:hover .step-number::before {
    opacity: 0.5;
}

.step-content {
    flex: 1;
}

.step-title {
    font-size: 22px;
    font-weight: 600;
    color: #1f2937;
    margin-bottom: 8px;
}

.step-description {
    font-size: 16px;
    color: #6b7280;
    line-height: 1.6;
    margin: 0;
}

.column-visual {
    display: flex;
    align-items: center;
    justify-content: center;
}

.workflow-visual {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.workflow-illustration {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 16px;
    flex-wrap: wrap;
    width: 100%;
}

.workflow-visual-step {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
    padding: 24px;
    background: linear-gradient(135deg, #f8fafc 0%, #ffffff 100%);
    border-radius: 16px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
    min-width: 100px;
}

.visual-step-icon {
    font-size: 40px;
}

.visual-step-text {
    font-size: 14px;
    font-weight: 600;
    color: #1f2937;
    margin: 0;
}

.workflow-arrow {
    font-size: 24px;
    color: #667eea;
    font-weight: 700;
}

/* Key Features Section */
.key-features {
    padding: 100px 0;
    background: linear-gradient(135deg, #f8fafc 0%, #ffffff 100%);
}

.features-showcase-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 64px;
    align-items: center;
    min-height: 400px;
}

.features-list {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.feature-showcase-item {
    display: flex;
    gap: 20px;
    align-items: flex-start;
    padding: 24px;
    background: white;
    border-radius: 12px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.feature-showcase-item:hover {
    transform: translateY(-8px) scale(1.02);
    box-shadow: 0 12px 24px rgba(0, 0, 0, 0.15);
}

.feature-icon-large {
    flex-shrink: 0;
    font-size: 40px;
    width: 60px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #f3f4f6 0%, #e5e7eb 100%);
    border-radius: 12px;
    transition: transform 0.3s ease;
}

.feature-showcase-item:hover .feature-icon-large {
    transform: scale(1.1) rotate(5deg);
}

.visual-icon {
    transition: transform 0.3s ease;
}

.feature-item-content {
    flex: 1;
}

.feature-showcase-title {
    font-size: 20px;
    font-weight: 600;
    color: #1f2937;
    margin-bottom: 8px;
}

.feature-showcase-description {
    font-size: 15px;
    color: #6b7280;
    line-height: 1.6;
    margin: 0;
}

.features-visual {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.features-grid-visual {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
    width: 100%;
}

.visual-feature-card {
    background: white;
    padding: 32px;
    border-radius: 16px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
    text-align: center;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.visual-feature-card:hover {
    transform: translateY(-8px) scale(1.05);
    box-shadow: 0 16px 32px rgba(0, 0, 0, 0.15);
}

.visual-icon {
    font-size: 48px;
    margin-bottom: 12px;
    transition: transform 0.3s ease;
    display: inline-block;
}

.visual-feature-card:hover .visual-icon {
    transform: scale(1.2) rotate(5deg);
    animation: pulse 1s ease-in-out infinite;
}

.visual-feature-card p {
    font-size: 14px;
    font-weight: 600;
    color: #1f2937;
    margin: 0;
    transition: color 0.3s ease;
}

.visual-feature-card:hover p {
    color: #667eea;
}

/* Responsive Styles for User Sections */
@media (max-width: 1024px) {
    .user-section {
        padding: 80px 0;
    }
    
    .user-section-content.two-column {
        gap: 48px;
    }
    
    .user-visual-image {
        max-width: 90%;
    }
}

@media (max-width: 768px) {
    .user-section {
        padding: 60px 0;
    }
    
    .user-section-header {
        margin-bottom: 48px;
    }
    
    .user-section-content.two-column {
        grid-template-columns: 1fr;
        gap: 40px;
        min-height: auto;
    }
    
    .user-section-content.two-column.reverse .column-content {
        order: 0;
    }
    
    .column-image {
        order: -1;
        margin-bottom: 24px;
    }
    
    .user-visual-image {
        max-width: 100%;
        border-radius: 12px;
        box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
        aspect-ratio: 4 / 3;
        object-fit: cover;
    }
    
    .hero-image {
        aspect-ratio: 16 / 9;
        object-fit: cover;
    }
    
    .hero-image,
    .dashboard-mockup-image {
        max-width: 100%;
        transform: none;
        border-radius: 12px;
        box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
    }
    
    .benefits-title {
        font-size: 24px;
        margin-bottom: 24px;
    }
    
    .benefit-item {
        margin-bottom: 20px;
    }
    
    .benefit-content strong {
        font-size: 16px;
    }
    
    .benefit-content p {
        font-size: 14px;
    }
    
    .section-title {
        font-size: 28px;
    }
    
    .section-subtitle {
        font-size: 16px;
        padding: 0 16px;
    }
    
    .platform-value-grid {
        grid-template-columns: 1fr;
        gap: 24px;
    }
    
    .how-it-works {
        padding: 60px 0;
    }
    
    .how-it-works-content {
        grid-template-columns: 1fr;
        gap: 40px;
        min-height: auto;
    }
    
    .column-visual {
        order: -1;
        margin-bottom: 24px;
    }
    
    .workflow-steps-list {
        gap: 24px;
    }
    
    .workflow-step {
        gap: 20px;
    }
    
    .workflow-illustration {
        gap: 12px;
    }
    
    .workflow-visual-step {
        min-width: 80px;
        padding: 16px;
    }
    
    .visual-step-icon {
        font-size: 32px;
    }
    
    .workflow-arrow {
        font-size: 20px;
    }
    
    .key-features {
        padding: 60px 0;
    }
    
    .features-showcase-content {
        grid-template-columns: 1fr;
        gap: 40px;
        min-height: auto;
    }
    
    .features-showcase-content.reverse .column-content {
        order: 0;
    }
    
    .features-grid-visual {
        grid-template-columns: repeat(2, 1fr);
        gap: 16px;
    }
    
    .feature-showcase-item {
        padding: 20px;
        gap: 16px;
    }
    
    .feature-icon-large {
        font-size: 32px;
        width: 50px;
        height: 50px;
    }
    
    .feature-showcase-title {
        font-size: 18px;
    }
    
    .feature-showcase-description {
        font-size: 14px;
    }
    
    .user-types-grid {
        grid-template-columns: 1fr;
        gap: 32px;
    }
    
    .user-type-image-wrapper {
        height: 240px;
    }
    
    .user-type-content {
        padding: 24px;
    }
    
    .user-type-title {
        font-size: 22px;
    }
}

@media (max-width: 480px) {
    .user-section {
        padding: 40px 0;
    }
    
    .user-section-header {
        margin-bottom: 32px;
    }
    
    .user-badge {
        font-size: 12px;
        padding: 6px 20px;
    }
    
    .user-section-content.two-column {
        gap: 32px;
    }
    
    .user-visual-image {
        border-radius: 8px;
        box-shadow: 0 8px 20px rgba(0, 0, 0, 0.12);
        aspect-ratio: 4 / 3;
        object-fit: cover;
    }
    
    .hero-image,
    .dashboard-mockup-image {
        aspect-ratio: 16 / 9;
        object-fit: cover;
        border-radius: 8px;
        box-shadow: 0 8px 20px rgba(0, 0, 0, 0.15);
    }
    
    .benefits-title {
        font-size: 20px;
        margin-bottom: 20px;
    }
    
    .benefit-item {
        margin-bottom: 16px;
        gap: 12px;
    }
    
    .benefit-icon {
        width: 20px;
        height: 20px;
        font-size: 12px;
    }
    
    .benefit-content strong {
        font-size: 15px;
        margin-bottom: 6px;
    }
    
    .benefit-content p {
        font-size: 13px;
    }
    
    .section-title {
        font-size: 24px;
    }
    
    .section-subtitle {
        font-size: 14px;
    }
    
    .user-cta .btn {
        width: 100%;
        padding: 12px 24px;
        font-size: 15px;
    }
    
    .platform-overview {
        padding: 60px 0;
    }
    
    .platform-intro {
        margin-bottom: 48px;
    }
    
    .section-lead {
        font-size: 16px;
    }
    
    .how-it-works {
        padding: 40px 0;
    }
    
    .how-it-works-content {
        gap: 32px;
    }
    
    .workflow-steps-list {
        gap: 20px;
    }
    
    .step-number {
        width: 40px;
        height: 40px;
        font-size: 18px;
    }
    
    .step-title {
        font-size: 18px;
    }
    
    .step-description {
        font-size: 14px;
    }
    
    .workflow-illustration {
        flex-direction: column;
        gap: 12px;
    }
    
    .workflow-visual-step {
        min-width: auto;
        width: 100%;
        padding: 20px;
    }
    
    .workflow-arrow {
        transform: rotate(90deg);
        font-size: 24px;
    }
    
    .key-features {
        padding: 40px 0;
    }
    
    .features-showcase-content {
        gap: 32px;
    }
    
    .features-list {
        gap: 20px;
    }
    
    .features-grid-visual {
        grid-template-columns: 1fr;
        gap: 12px;
    }
    
    .visual-feature-card {
        padding: 24px;
    }
    
    .visual-icon {
        font-size: 36px;
    }
    
    .feature-showcase-item {
        padding: 16px;
        flex-direction: column;
        text-align: center;
    }
    
    .feature-icon-large {
        margin: 0 auto;
    }
    
    .feature-showcase-title {
        font-size: 16px;
    }
    
    .feature-showcase-description {
        font-size: 13px;
    }
}

/* Mobile Responsive for Sign-Up */
@media (max-width: 768px) {
    .signup-grid {
        grid-template-columns: 1fr;
        gap: 24px;
    }
    
    .signup-card {
        padding: 24px;
    }
    
    .signup-section {
        padding: 60px 0;
    }
    
    .security-badge {
        padding: 20px;
    }
    
    .badge-content {
        flex-direction: column;
        text-align: center;
    }
}