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

:root {
    --primary-gradient: linear-gradient(135deg, #0077b5 0%, #005885 100%);
    --secondary-gradient: linear-gradient(135deg, #00a0dc 0%, #0077b5 100%);
    --dark-bg: #0a0a0f;
    --dark-surface: #151520;
    --dark-surface-2: #1e1e2e;
    --text-primary: #ffffff;
    --text-secondary: #a0a0b0;
    --text-muted: #6b6b7a;
    --border-color: #2a2a3a;
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.1);
    --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.15);
    --shadow-lg: 0 8px 32px rgba(0, 0, 0, 0.2);
    --shadow-xl: 0 16px 64px rgba(0, 0, 0, 0.3);
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    background: var(--dark-bg);
    color: var(--text-primary);
    line-height: 1.6;
    overflow-x: hidden;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

/* Navigation */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(10, 10, 15, 0.8);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border-color);
    padding: 16px 0;
}

.nav-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 20px;
    font-weight: 700;
    color: var(--text-primary);
    text-decoration: none;
}

.logo-icon {
    font-size: 28px;
}

.logo-image {
    height: 40px;
    width: auto;
    object-fit: contain;
}

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

.nav-links a {
    color: var(--text-secondary);
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s ease;
}

.nav-links a:hover {
    color: var(--text-primary);
}

.nav-cta {
    background: var(--primary-gradient);
    padding: 10px 20px;
    border-radius: 8px;
    color: white !important;
}

.nav-cta:hover {
    opacity: 0.9;
    transform: translateY(-1px);
}

/* Hero Section */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding: 120px 0 80px;
    overflow: hidden;
}

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 0;
    overflow: hidden;
}

.gradient-orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    opacity: 0.3;
    animation: float 20s infinite ease-in-out;
}

.orb-1 {
    width: 600px;
    height: 600px;
    background: linear-gradient(135deg, #0077b5 0%, #005885 100%);
    top: -200px;
    left: -200px;
    animation-delay: 0s;
}

.orb-2 {
    width: 500px;
    height: 500px;
    background: linear-gradient(135deg, #00a0dc 0%, #0077b5 100%);
    bottom: -150px;
    right: -150px;
    animation-delay: 7s;
}

.orb-3 {
    width: 400px;
    height: 400px;
    background: linear-gradient(135deg, #0077b5 0%, #005885 100%);
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    animation-delay: 14s;
}

@keyframes float {
    0%, 100% {
        transform: translate(0, 0) scale(1);
    }
    33% {
        transform: translate(50px, -50px) scale(1.1);
    }
    66% {
        transform: translate(-50px, 50px) scale(0.9);
    }
}

.hero-content {
    position: relative;
    z-index: 1;
    text-align: center;
    max-width: 900px;
    margin: 0 auto;
}

.hero-badge {
    display: inline-block;
    padding: 8px 16px;
    background: rgba(0, 119, 181, 0.2);
    border: 1px solid rgba(0, 119, 181, 0.3);
    border-radius: 50px;
    font-size: 14px;
    font-weight: 500;
    color: #00a0dc;
    margin-bottom: 32px;
    animation: fadeInUp 0.8s ease;
}

.hero-title {
    font-size: clamp(48px, 8vw, 80px);
    font-weight: 800;
    line-height: 1.1;
    margin-bottom: 24px;
    animation: fadeInUp 0.8s ease 0.2s both;
}

.gradient-text {
    background: var(--primary-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-description {
    font-size: 20px;
    color: var(--text-secondary);
    margin-bottom: 40px;
    line-height: 1.6;
    animation: fadeInUp 0.8s ease 0.4s both;
}

.hero-cta {
    display: flex;
    gap: 16px;
    justify-content: center;
    margin-bottom: 60px;
    animation: fadeInUp 0.8s ease 0.6s both;
}

.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 16px 32px;
    border-radius: 12px;
    font-size: 16px;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.3s ease;
    border: none;
    cursor: pointer;
}

.btn-primary {
    background: var(--primary-gradient);
    color: white;
    box-shadow: var(--shadow-md);
}

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

.btn-secondary {
    background: var(--dark-surface);
    color: var(--text-primary);
    border: 1px solid var(--border-color);
}

.btn-secondary:hover {
    background: var(--dark-surface-2);
    border-color: rgba(0, 119, 181, 0.5);
}

.hero-stats {
    display: flex;
    gap: 60px;
    justify-content: center;
    animation: fadeInUp 0.8s ease 0.8s both;
}

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

.stat-number {
    font-size: 36px;
    font-weight: 700;
    background: var(--primary-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 8px;
}

.stat-label {
    font-size: 14px;
    color: var(--text-muted);
}

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

/* Section Styles */
section {
    padding: 100px 0;
    position: relative;
    overflow: hidden;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

/* Section Background Base */
.section-background {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 0;
    overflow: hidden;
    pointer-events: none;
}

.section-background .gradient-orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    opacity: 0.25;
    animation: float 20s infinite ease-in-out;
}

/* Demo Section Background - Dynamic, action-oriented */
.demo-orb-1 {
    width: 500px;
    height: 500px;
    background: linear-gradient(135deg, #6366f1 0%, #8b5cf6 100%);
    top: 10%;
    left: -150px;
    animation-delay: 0s;
}

.demo-orb-2 {
    width: 450px;
    height: 450px;
    background: linear-gradient(135deg, #8b5cf6 0%, #a855f7 100%);
    bottom: 20%;
    right: -100px;
    animation-delay: 5s;
}

.demo-orb-3 {
    width: 400px;
    height: 400px;
    background: linear-gradient(135deg, #a855f7 0%, #6366f1 100%);
    top: 60%;
    left: 50%;
    transform: translate(-50%, -50%);
    animation-delay: 10s;
}

/* Categories Section Background - Subtle, organized */
.categories-orb-1 {
    width: 550px;
    height: 550px;
    background: linear-gradient(135deg, #8b5cf6 0%, #6366f1 100%);
    top: -200px;
    right: 10%;
    animation-delay: 2s;
}

.categories-orb-2 {
    width: 450px;
    height: 450px;
    background: linear-gradient(135deg, #6366f1 0%, #0077b5 100%);
    bottom: -150px;
    left: 15%;
    animation-delay: 8s;
}

.categories-orb-3 {
    width: 400px;
    height: 400px;
    background: linear-gradient(135deg, #a855f7 0%, #8b5cf6 100%);
    top: 50%;
    right: 20%;
    transform: translateY(-50%);
    animation-delay: 14s;
}

/* Installation Section Background - Structured, step-by-step */
.installation-orb-1 {
    width: 500px;
    height: 500px;
    background: linear-gradient(135deg, #10b981 0%, #059669 100%);
    top: 5%;
    left: -100px;
    animation-delay: 1s;
}

.installation-orb-2 {
    width: 450px;
    height: 450px;
    background: linear-gradient(135deg, #059669 0%, #0077b5 100%);
    bottom: 10%;
    right: -120px;
    animation-delay: 7s;
}

.installation-orb-3 {
    width: 400px;
    height: 400px;
    background: linear-gradient(135deg, #34d399 0%, #10b981 100%);
    top: 60%;
    left: 30%;
    animation-delay: 13s;
}

/* Download Section Background - Energetic, CTA-focused */
.download-orb-1 {
    width: 600px;
    height: 600px;
    background: linear-gradient(135deg, #f59e0b 0%, #ef4444 100%);
    top: -250px;
    left: 20%;
    animation-delay: 0s;
}

.download-orb-2 {
    width: 500px;
    height: 500px;
    background: linear-gradient(135deg, #0077b5 0%, #00a0dc 100%);
    bottom: -200px;
    right: 25%;
    animation-delay: 6s;
}

.download-orb-3 {
    width: 450px;
    height: 450px;
    background: linear-gradient(135deg, #ef4444 0%, #f59e0b 100%);
    top: 50%;
    right: 10%;
    transform: translateY(-50%);
    animation-delay: 12s;
}

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

.section-title {
    font-size: clamp(36px, 5vw, 48px);
    font-weight: 700;
    margin-bottom: 16px;
}

.section-description {
    font-size: 18px;
    color: var(--text-secondary);
}

/* Features Section */
.features {
    background: var(--dark-surface);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 32px;
}

.feature-card {
    background: var(--dark-surface-2);
    padding: 32px;
    border-radius: 16px;
    border: 1px solid var(--border-color);
    transition: all 0.3s ease;
}

.feature-card:hover {
    transform: translateY(-4px);
    border-color: rgba(0, 119, 181, 0.5);
    box-shadow: var(--shadow-lg);
}

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

.feature-title {
    font-size: 24px;
    font-weight: 600;
    margin-bottom: 12px;
}

.feature-description {
    color: var(--text-secondary);
    line-height: 1.6;
}

/* Categories Section */
.categories {
    background: var(--dark-bg);
    position: relative;
}

.categories .container {
    position: relative;
    z-index: 1;
}

/* Section Header Enhancements */
.categories-title {
    position: relative;
    opacity: 0;
    transform: translateY(20px);
    animation: fadeInUp 0.8s ease 0.1s forwards;
}

.categories-title::after {
    content: '';
    position: absolute;
    bottom: -8px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 2px;
    background: linear-gradient(90deg, transparent, rgba(0, 119, 181, 0.6), transparent);
    opacity: 0;
    animation: fadeInGlow 1s ease 0.5s forwards;
}

.categories-description {
    opacity: 0;
    transform: translateY(20px);
    animation: fadeInUp 0.8s ease 0.3s forwards;
}

.category-count {
    display: inline-block;
    font-weight: 600;
    color: #00a0dc;
    min-width: 24px;
    text-align: center;
}

@keyframes fadeInGlow {
    from {
        opacity: 0;
        width: 0;
    }
    to {
        opacity: 1;
        width: 60px;
    }
}

.categories-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
    justify-content: center;
}

.category-item {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    padding: 18px 20px;
    background: var(--dark-surface-2);
    border-radius: 12px;
    border: 1px solid var(--border-color);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    overflow: hidden;
    opacity: 0;
    transform: translateY(20px);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    flex: 0 1 calc((100% - 32px) / 3);
    min-width: 200px;
    max-width: calc((100% - 32px) / 3);
}

@media (max-width: 768px) {
    .category-item {
        flex: 0 1 calc((100% - 16px) / 2);
        max-width: calc((100% - 16px) / 2);
    }
}

@media (max-width: 480px) {
    .category-item {
        flex: 0 1 100%;
        max-width: 100%;
    }
}

/* Glow overlay on hover */
.category-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(0, 119, 181, 0.05) 0%, rgba(0, 88, 133, 0.05) 100%);
    opacity: 0;
    transition: opacity 0.3s ease;
    pointer-events: none;
    z-index: 0;
}


.category-item::after {
    content: '';
    position: absolute;
    inset: -2px;
    border-radius: 12px;
    padding: 2px;
    background: linear-gradient(135deg, rgba(0, 119, 181, 0.3), rgba(0, 88, 133, 0.3));
    -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    -webkit-mask-composite: xor;
    mask-composite: exclude;
    opacity: 0;
    transition: opacity 0.3s ease;
    pointer-events: none;
}

.category-item:hover {
    transform: translateY(-4px);
    border-color: rgba(0, 119, 181, 0.6);
    box-shadow: 0 8px 24px rgba(0, 119, 181, 0.2), 0 0 0 1px rgba(0, 119, 181, 0.1);
}

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

.category-item:hover::after {
    opacity: 1;
}

.category-item:hover .category-name {
    opacity: 1;
    transform: scale(1);
}

/* Primary category styling - more prominent */
.category-item.category-primary {
    background: linear-gradient(135deg, var(--dark-surface-2) 0%, rgba(0, 119, 181, 0.08) 100%);
    border-color: rgba(0, 119, 181, 0.3);
    font-weight: 600;
}

.category-item.category-primary:hover {
    border-color: rgba(0, 119, 181, 0.7);
    box-shadow: 0 8px 24px rgba(0, 119, 181, 0.3), 0 0 0 1px rgba(0, 119, 181, 0.2);
}

/* Strike-through effect */
.category-strike {
    position: absolute;
    top: 50%;
    left: 20px;
    right: 20px;
    height: 2px;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.4), transparent);
    opacity: 0;
    transform: scaleX(0);
    transform-origin: center;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    pointer-events: none;
    z-index: 1;
}

/* Tooltip - using a wrapper approach to avoid ::before/::after conflicts */
.category-item[data-tooltip] {
    position: relative;
}

.category-item[data-tooltip]:hover .category-tooltip {
    opacity: 1;
    visibility: visible;
    transform: translateX(-50%) translateY(0);
}

.category-tooltip {
    position: absolute;
    bottom: calc(100% + 10px);
    left: 50%;
    transform: translateX(-50%) translateY(4px);
    padding: 6px 12px;
    background: rgba(10, 10, 15, 0.98);
    backdrop-filter: blur(8px);
    border: 1px solid rgba(0, 119, 181, 0.3);
    border-radius: 6px;
    font-size: 11px;
    font-weight: 500;
    color: var(--text-secondary);
    white-space: nowrap;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    pointer-events: none;
    z-index: 100;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.4);
}

.category-tooltip::after {
    content: '';
    position: absolute;
    top: 100%;
    left: 50%;
    transform: translateX(-50%);
    width: 0;
    height: 0;
    border-left: 6px solid transparent;
    border-right: 6px solid transparent;
    border-top: 6px solid rgba(0, 119, 181, 0.3);
}

@keyframes tooltipFadeIn {
    from {
        opacity: 0;
        transform: translateX(-50%) translateY(4px);
    }
    to {
        opacity: 1;
        transform: translateX(-50%) translateY(0);
    }
}

.category-icon {
    font-size: 20px;
}

.category-name {
    font-weight: 500;
    position: relative;
    z-index: 2;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* How It Works Section */
.how-it-works {
    background: var(--dark-surface);
}

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

.pipeline-step {
    flex: 1;
    min-width: 300px;
    max-width: 450px;
    background: var(--dark-surface-2);
    padding: 40px;
    border-radius: 20px;
    border: 1px solid var(--border-color);
    position: relative;
}

.step-number {
    position: absolute;
    top: -24px;
    left: 40px;
    width: 48px;
    height: 48px;
    background: var(--primary-gradient);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    font-weight: 700;
    color: white;
}

.step-title {
    font-size: 28px;
    font-weight: 600;
    margin-bottom: 16px;
}

.step-description {
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: 24px;
}

.step-features {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
}

.step-feature {
    padding: 6px 12px;
    background: rgba(0, 119, 181, 0.1);
    border: 1px solid rgba(0, 119, 181, 0.2);
    border-radius: 6px;
    font-size: 14px;
    color: #00a0dc;
}

.pipeline-arrow {
    font-size: 48px;
    color: var(--text-muted);
}

/* Installation Section */
.installation {
    background: var(--dark-surface);
    padding: 100px 0;
    position: relative;
}

.installation .container {
    position: relative;
    z-index: 1;
}

.installation-steps {
    display: flex;
    flex-direction: column;
    gap: 32px;
    max-width: 800px;
    margin: 0 auto;
}

.installation-step {
    display: flex;
    gap: 24px;
    align-items: flex-start;
    background: var(--dark-surface-2);
    padding: 32px;
    border-radius: 16px;
    border: 1px solid var(--border-color);
    transition: transform 0.2s, box-shadow 0.2s;
}

.installation-step:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.step-number-badge {
    flex-shrink: 0;
    width: 48px;
    height: 48px;
    background: var(--primary-gradient);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    font-weight: 700;
    color: white;
}

.installation-step .step-content {
    flex: 1;
}

.installation-step .step-title {
    font-size: 22px;
    font-weight: 600;
    margin-bottom: 12px;
    color: var(--text-primary);
}

.installation-step .step-description {
    color: var(--text-secondary);
    line-height: 1.7;
    font-size: 16px;
}

.installation-step .step-description code {
    background: var(--dark-bg);
    padding: 2px 8px;
    border-radius: 4px;
    font-family: 'Courier New', monospace;
    font-size: 14px;
    color: #00a0dc;
    border: 1px solid var(--border-color);
}

.installation-step .step-description .link-highlight {
    color: #00a0dc;
    text-decoration: underline;
    text-underline-offset: 3px;
    transition: color 0.2s;
}

.installation-step .step-description .link-highlight:hover {
    color: #c5c5ff;
}

.step-download-btn {
    margin-top: 20px;
}

.step-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 12px 24px;
    font-size: 15px;
}

/* Demo Section */
.demo {
    background: var(--dark-surface);
    position: relative;
}

.demo .container {
    position: relative;
    z-index: 1;
}

.demo-container {
    display: flex;
    justify-content: center;
}

.demo-card {
    background: var(--dark-surface-2);
    border-radius: 16px;
    border: 1px solid var(--border-color);
    overflow: hidden;
    max-width: 900px;
    width: 100%;
    box-shadow: var(--shadow-xl);
}

.demo-header {
    background: var(--dark-surface);
    padding: 16px 24px;
    display: flex;
    align-items: center;
    gap: 16px;
    border-bottom: 1px solid var(--border-color);
}

.demo-dots {
    display: flex;
    gap: 8px;
}

.demo-dots span {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: var(--text-muted);
}

.demo-title {
    font-weight: 600;
}

.demo-content {
    padding: 24px;
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.demo-post {
    background: var(--dark-surface);
    padding: 20px;
    border-radius: 12px;
    border: 1px solid var(--border-color);
    position: relative;
}

.demo-post.blurred {
    filter: blur(4px);
    opacity: 0.6;
}

/* GIF used for the demo preview */
.demo-gif {
    width: 100%;
    height: auto;
    display: block;
    border-radius: 12px;
    object-fit: cover;
    max-height: 720px;
}

.demo-post-header {
    display: flex;
    gap: 12px;
    margin-bottom: 16px;
}

.demo-avatar {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: var(--border-color);
}

.demo-post-info {
    flex: 1;
}

.demo-name {
    width: 120px;
    height: 16px;
    background: var(--border-color);
    border-radius: 4px;
    margin-bottom: 8px;
}

.demo-meta {
    width: 80px;
    height: 12px;
    background: var(--border-color);
    border-radius: 4px;
    opacity: 0.6;
}

.demo-post-body {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.demo-line {
    height: 12px;
    background: var(--border-color);
    border-radius: 4px;
}

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

.demo-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(10, 10, 15, 0.9);
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 12px;
}

.overlay-label {
    padding: 12px 24px;
    background: var(--primary-gradient);
    border-radius: 8px;
    font-weight: 600;
    color: white;
}

/* Download Section with Footer Wrapper */
.download-footer-wrapper {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

/* Download Section */
.download {
    background: var(--dark-bg);
    text-align: center;
    position: relative;
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: center;
    min-height: 0; /* Override general section min-height */
}

.download .container {
    position: relative;
    z-index: 1;
}

.download-content {
    max-width: 700px;
    margin: 0 auto;
}

.download-title {
    font-size: clamp(36px, 5vw, 48px);
    font-weight: 700;
    margin-bottom: 16px;
}

.download-description {
    font-size: 18px;
    color: var(--text-secondary);
    margin-bottom: 40px;
}

.download-cta {
    margin-bottom: 40px;
}

.btn-download {
    background: var(--primary-gradient);
    color: white;
    padding: 20px 48px;
    font-size: 18px;
    box-shadow: var(--shadow-lg);
}

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

.download-note {
    margin-top: 16px;
    color: var(--text-muted);
    font-size: 14px;
}

.download-features {
    display: flex;
    gap: 40px;
    justify-content: center;
    flex-wrap: wrap;
}

.download-feature {
    display: flex;
    align-items: center;
    gap: 8px;
    color: var(--text-secondary);
}

.download-feature svg {
    color: #4ade80;
}

/* Footer */
.footer {
    background: var(--dark-bg);
    border-top: 1px solid var(--border-color);
    padding: 40px 0;
}

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

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

.footer-brand .logo-image {
    height: 32px;
}

.footer-tagline {
    color: var(--text-secondary);
    font-size: 12px;
}

.footer-links {
    display: flex;
    gap: 24px;
    align-items: center;
    flex-wrap: wrap;
}

.footer-links a {
    font-size: 14px;
}

.footer-column h4 {
    font-size: 16px;
    font-weight: 600;
    margin-bottom: 16px;
}

.footer-column a {
    display: block;
    color: var(--text-secondary);
    text-decoration: none;
    margin-bottom: 12px;
    transition: color 0.3s ease;
}

.footer-column a:hover {
    color: var(--text-primary);
}

.footer-links a {
    color: var(--text-secondary);
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-links a:hover {
    color: var(--text-primary);
}

/* Site Footer - Simple black footer */
.site-footer {
    background: #000000;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    padding: 24px 0;
    text-align: center;
}

.footer-text {
    color: rgba(255, 255, 255, 0.6);
    font-size: 14px;
    margin: 0;
    font-weight: 400;
}

.footer-text .heart {
    color: #ef4444;
    display: inline-block;
    animation: heartbeat 1.5s ease-in-out infinite;
}

@keyframes heartbeat {
    0%, 100% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.2);
    }
}


/* Responsive Design */
@media (max-width: 768px) {
    .nav-links {
        gap: 16px;
    }
    
    .nav-links a {
        font-size: 14px;
    }
    
    .hero-stats {
        flex-direction: column;
        gap: 32px;
    }
    
    .hero-cta {
        flex-direction: column;
    }
    
    .pipeline {
        flex-direction: column;
    }
    
    .pipeline-arrow {
        transform: rotate(90deg);
    }
    
    .footer-content {
        flex-direction: column;
        text-align: center;
        align-items: center;
    }
    
    .footer-links {
        justify-content: center;
    }
}

/* Scroll Animations */
@media (prefers-reduced-motion: no-preference) {
    .feature-card,
    .pipeline-step {
        opacity: 0;
        transform: translateY(30px);
        transition: opacity 0.6s ease, transform 0.6s ease;
    }
    
    .feature-card.visible,
    .pipeline-step.visible {
        opacity: 1;
        transform: translateY(0);
    }
    
    /* Staggered category animations */
    .category-item {
        transition: opacity 0.6s cubic-bezier(0.4, 0, 0.2, 1), 
                    transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
    }
    
    .category-item.visible {
        opacity: 1;
        transform: translateY(0);
    }
}