/* ============================
   CSS Variables & Base Styles
   ============================ */
:root {
    --color-bg: #0a0a0f;
    --color-bg-secondary: #12121a;
    --color-bg-tertiary: #1a1a24;
    --color-surface: #16161f;
    --color-border: rgba(255, 255, 255, 0.08);
    --color-border-light: rgba(255, 255, 255, 0.12);
    --color-text: #ffffff;
    --color-text-secondary: #a0a0b0;
    --color-text-muted: #6b6b7b;
    --color-primary: #6366f1;
    --color-primary-light: #818cf8;
    --color-secondary: #8b5cf6;
    --color-accent: #a855f7;
    --color-success: #10b981;
    --color-warning: #f59e0b;
    --gradient-primary: linear-gradient(135deg, #6366f1 0%, #8b5cf6 50%, #a855f7 100%);
    --gradient-text: linear-gradient(135deg, #6366f1 0%, #a855f7 100%);
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.3);
    --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.4);
    --shadow-lg: 0 8px 32px rgba(0, 0, 0, 0.5);
    --shadow-glow: 0 0 40px rgba(99, 102, 241, 0.3);
    --radius-sm: 6px;
    --radius-md: 12px;
    --radius-lg: 16px;
    --radius-xl: 24px;
    --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --font-mono: 'JetBrains Mono', 'Fira Code', monospace;
    --transition: 0.2s ease;
}

*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-sans);
    background: var(--color-bg);
    color: var(--color-text);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow-x: hidden;
}

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

/* ============================
   Typography
   ============================ */
h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    line-height: 1.2;
    letter-spacing: -0.02em;
}

h1 { font-size: clamp(2.5rem, 5vw, 4rem); }
h2 { font-size: clamp(2rem, 4vw, 3rem); }
h3 { font-size: clamp(1.25rem, 2vw, 1.5rem); }

p {
    color: var(--color-text-secondary);
}

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

/* ============================
   Buttons
   ============================ */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 12px 24px;
    font-family: var(--font-sans);
    font-size: 0.9375rem;
    font-weight: 600;
    text-decoration: none;
    border-radius: var(--radius-md);
    border: none;
    cursor: pointer;
    transition: all var(--transition);
}

.btn-primary {
    background: var(--gradient-primary);
    color: white;
    box-shadow: 0 4px 16px rgba(99, 102, 241, 0.4);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 24px rgba(99, 102, 241, 0.5);
}

.btn-outline {
    background: transparent;
    color: var(--color-text);
    border: 1px solid var(--color-border-light);
}

.btn-outline:hover {
    background: var(--color-surface);
    border-color: var(--color-primary);
}

.btn-ghost {
    background: transparent;
    color: var(--color-text-secondary);
}

.btn-ghost:hover {
    color: var(--color-text);
}

.btn-white {
    background: white;
    color: var(--color-bg);
}

.btn-white:hover {
    background: #f0f0f0;
    transform: translateY(-2px);
}

.btn-lg {
    padding: 16px 32px;
    font-size: 1rem;
}

.btn-block {
    width: 100%;
}

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

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

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
    text-decoration: none;
    color: var(--color-text);
    font-weight: 700;
    font-size: 1.25rem;
}

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

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

.nav-links a {
    color: var(--color-text-secondary);
    text-decoration: none;
    font-size: 0.9375rem;
    font-weight: 500;
    transition: color var(--transition);
}

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

.nav-actions {
    display: flex;
    align-items: center;
    gap: 12px;
}

.mobile-menu-btn {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
}

.mobile-menu-btn span {
    width: 24px;
    height: 2px;
    background: var(--color-text);
    border-radius: 2px;
    transition: all var(--transition);
}

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

.hero-bg {
    position: absolute;
    inset: 0;
    pointer-events: none;
}

.grid-pattern {
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(99, 102, 241, 0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(99, 102, 241, 0.03) 1px, transparent 1px);
    background-size: 60px 60px;
    mask-image: radial-gradient(ellipse at center, black 20%, transparent 70%);
}

.gradient-orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(100px);
    opacity: 0.4;
}

.gradient-orb-1 {
    width: 600px;
    height: 600px;
    background: var(--color-primary);
    top: -200px;
    right: -200px;
}

.gradient-orb-2 {
    width: 400px;
    height: 400px;
    background: var(--color-accent);
    bottom: -100px;
    left: -100px;
}

.hero .container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

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

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 6px 16px 6px 8px;
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: 100px;
    font-size: 0.875rem;
    color: var(--color-text-secondary);
    margin-bottom: 24px;
}

.pulse {
    width: 8px;
    height: 8px;
    background: var(--color-success);
    border-radius: 50%;
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.5; transform: scale(1.2); }
}

.hero h1 {
    margin-bottom: 24px;
}

.hero-subtitle {
    font-size: 1.125rem;
    margin-bottom: 32px;
    max-width: 520px;
}

.hero-cta {
    display: flex;
    gap: 16px;
    margin-bottom: 48px;
}

.hero-stats {
    display: flex;
    align-items: center;
    gap: 32px;
}

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

.stat-value {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-text);
}

.stat-label {
    font-size: 0.875rem;
    color: var(--color-text-muted);
}

.stat-divider {
    width: 1px;
    height: 40px;
    background: var(--color-border);
}

/* Hero Visual */
.hero-visual {
    position: relative;
    perspective: 1000px;
}

.browser-window {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-lg), var(--shadow-glow);
    transform: rotateY(-5deg) rotateX(5deg);
    transition: transform 0.5s ease;
}

.browser-window:hover {
    transform: rotateY(0) rotateX(0);
}

.browser-header {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 16px;
    background: var(--color-bg-secondary);
    border-bottom: 1px solid var(--color-border);
}

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

.browser-dots span {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: var(--color-border-light);
}

.browser-dots span:nth-child(1) { background: #ff5f57; }
.browser-dots span:nth-child(2) { background: #ffbd2e; }
.browser-dots span:nth-child(3) { background: #28ca42; }

.browser-url {
    flex: 1;
    padding: 6px 12px;
    background: var(--color-bg);
    border-radius: var(--radius-sm);
    font-family: var(--font-mono);
    font-size: 0.75rem;
    color: var(--color-text-muted);
}

.browser-content {
    padding: 20px;
}

.dashboard-preview {
    display: flex;
    gap: 16px;
    min-height: 300px;
}

.sidebar-preview {
    width: 48px;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.sidebar-item {
    width: 100%;
    height: 40px;
    background: var(--color-bg-tertiary);
    border-radius: var(--radius-sm);
}

.sidebar-item.active {
    background: var(--gradient-primary);
}

.main-preview {
    flex: 1;
}

.kanban-preview {
    display: flex;
    gap: 12px;
    height: 100%;
}

.kanban-column {
    flex: 1;
    background: var(--color-bg-tertiary);
    border-radius: var(--radius-md);
    padding: 12px;
}

.column-header {
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--color-text-muted);
    margin-bottom: 12px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.card-preview {
    height: 48px;
    background: var(--color-surface);
    border-radius: var(--radius-sm);
    margin-bottom: 8px;
    border: 1px solid var(--color-border);
}

.card-preview.active {
    border-color: var(--color-primary);
    box-shadow: 0 0 0 2px rgba(99, 102, 241, 0.2);
}

.card-preview.done {
    opacity: 0.6;
}

/* Floating Cards */
.floating-card {
    position: absolute;
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 16px;
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-md);
    animation: float 3s ease-in-out infinite;
}

.floating-card-1 {
    top: 20%;
    left: -60px;
    animation-delay: 0s;
}

.floating-card-2 {
    bottom: 20%;
    right: -40px;
    animation-delay: 1.5s;
}

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

.card-icon {
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-sm);
}

.card-icon.green {
    background: rgba(16, 185, 129, 0.2);
    color: var(--color-success);
}

.card-text {
    display: flex;
    flex-direction: column;
}

.card-title {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--color-text);
}

.card-subtitle {
    font-size: 0.75rem;
    color: var(--color-text-muted);
}

.avatars {
    display: flex;
}

.avatar {
    width: 28px;
    height: 28px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.75rem;
    font-weight: 600;
    color: white;
    margin-left: -8px;
    border: 2px solid var(--color-surface);
}

.avatar:first-child {
    margin-left: 0;
}

/* ============================
   Logos Section
   ============================ */
.logos-section {
    padding: 60px 0;
    border-top: 1px solid var(--color-border);
    border-bottom: 1px solid var(--color-border);
}

.logos-title {
    text-align: center;
    font-size: 0.875rem;
    color: var(--color-text-muted);
    margin-bottom: 32px;
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

.logos-grid {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 60px;
    flex-wrap: wrap;
}

.logo-item {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--color-text-muted);
    opacity: 0.5;
    transition: opacity var(--transition);
}

.logo-item:hover {
    opacity: 1;
}

/* ============================
   AI Section
   ============================ */
.ai-section {
    padding: 120px 0;
    background: var(--color-bg-secondary);
    position: relative;
    overflow: hidden;
}

.ai-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--color-primary), transparent);
}

.ai-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.ai-text {
    position: relative;
    z-index: 1;
}

.ai-tag {
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.ai-tag svg {
    color: var(--color-accent);
}

.ai-description {
    font-size: 1.125rem;
    margin-bottom: 32px;
    line-height: 1.7;
}

.ai-features-list {
    list-style: none;
    margin-bottom: 40px;
}

.ai-features-list li {
    display: flex;
    align-items: flex-start;
    gap: 16px;
    padding: 16px 0;
    border-bottom: 1px solid var(--color-border);
}

.ai-features-list li:last-child {
    border-bottom: none;
}

.ai-feature-icon {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(168, 85, 247, 0.15);
    border-radius: var(--radius-md);
    color: var(--color-accent);
    flex-shrink: 0;
}

.ai-features-list strong {
    display: block;
    color: var(--color-text);
    font-size: 1rem;
    margin-bottom: 4px;
}

.ai-features-list span {
    color: var(--color-text-secondary);
    font-size: 0.9375rem;
}

/* AI Visual Demo */
.ai-visual {
    position: relative;
}

.ai-demo-card {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

.ai-demo-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 16px 20px;
    background: var(--color-bg-tertiary);
    border-bottom: 1px solid var(--color-border);
}

.ai-demo-task {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.task-label {
    font-size: 0.75rem;
    color: var(--color-text-muted);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.task-title {
    font-size: 0.9375rem;
    font-weight: 600;
    color: var(--color-text);
}

.ai-status {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.8125rem;
    color: var(--color-accent);
}

.ai-status .status-dot {
    width: 8px;
    height: 8px;
    background: var(--color-accent);
    border-radius: 50%;
    animation: pulse 1.5s infinite;
}

.ai-demo-terminal {
    padding: 20px;
    font-family: var(--font-mono);
    font-size: 0.8125rem;
    background: var(--color-bg);
}

.terminal-line {
    display: flex;
    gap: 8px;
    margin-bottom: 16px;
}

.terminal-prompt {
    color: var(--color-accent);
}

.terminal-command {
    color: var(--color-text);
}

.terminal-command.typing::after {
    content: '|';
    animation: blink 1s infinite;
}

@keyframes blink {
    0%, 50% { opacity: 1; }
    51%, 100% { opacity: 0; }
}

.terminal-output {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.output-line {
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--color-text-secondary);
    opacity: 0.8;
}

.output-line.active {
    color: var(--color-accent);
    opacity: 1;
}

.output-icon {
    width: 16px;
    height: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.output-icon.check::before {
    content: '✓';
    color: var(--color-success);
}

.output-icon.spinner::before {
    content: '◌';
    animation: spin 1s linear infinite;
}

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

.ai-demo-result {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 16px 20px;
    background: rgba(16, 185, 129, 0.1);
    border-top: 1px solid rgba(16, 185, 129, 0.2);
}

.result-icon {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(16, 185, 129, 0.2);
    border-radius: var(--radius-sm);
    color: var(--color-success);
}

.result-text {
    flex: 1;
}

.result-text strong {
    display: block;
    color: var(--color-text);
    font-size: 0.9375rem;
}

.result-text span {
    font-size: 0.8125rem;
    color: var(--color-text-secondary);
}

.result-time {
    font-family: var(--font-mono);
    font-size: 0.875rem;
    color: var(--color-success);
    background: rgba(16, 185, 129, 0.15);
    padding: 4px 12px;
    border-radius: 100px;
}

.ai-glow {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(168, 85, 247, 0.2) 0%, transparent 70%);
    pointer-events: none;
    z-index: -1;
}

/* Hero AI Badge Styles */
.hero-badge.ai-badge {
    background: linear-gradient(135deg, rgba(168, 85, 247, 0.15) 0%, rgba(99, 102, 241, 0.15) 100%);
    border-color: rgba(168, 85, 247, 0.3);
}

.claude-icon {
    color: var(--color-accent);
}

/* AI Card in Hero */
.floating-card.ai-card {
    border-color: rgba(168, 85, 247, 0.3);
    background: linear-gradient(135deg, var(--color-surface) 0%, rgba(168, 85, 247, 0.05) 100%);
}

.card-icon.ai {
    background: rgba(168, 85, 247, 0.2);
    color: var(--color-accent);
}

/* ============================
   Section Headers
   ============================ */
.section-header {
    text-align: center;
    max-width: 700px;
    margin: 0 auto 64px;
}

.section-tag {
    display: inline-block;
    padding: 6px 16px;
    background: rgba(99, 102, 241, 0.1);
    border: 1px solid rgba(99, 102, 241, 0.2);
    border-radius: 100px;
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--color-primary-light);
    margin-bottom: 16px;
}

.section-header h2 {
    margin-bottom: 16px;
}

.section-header p {
    font-size: 1.125rem;
}

/* ============================
   Features Section
   ============================ */
.features-section {
    padding: 120px 0;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.feature-card {
    padding: 32px;
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    transition: all var(--transition);
}

.feature-card:hover {
    border-color: var(--color-primary);
    transform: translateY(-4px);
    box-shadow: var(--shadow-glow);
}

.feature-icon {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(99, 102, 241, 0.1);
    border-radius: var(--radius-md);
    color: var(--color-primary-light);
    margin-bottom: 20px;
}

.feature-card h3 {
    margin-bottom: 12px;
    color: var(--color-text);
}

.feature-card p {
    font-size: 0.9375rem;
    line-height: 1.7;
}

/* ============================
   How It Works Section
   ============================ */
.how-it-works-section {
    padding: 120px 0;
    background: var(--color-bg-secondary);
}

.steps-grid {
    display: flex;
    align-items: flex-start;
    justify-content: center;
    gap: 24px;
}

.step-card {
    flex: 1;
    max-width: 320px;
    text-align: center;
    padding: 32px;
}

.step-number {
    font-size: 3rem;
    font-weight: 800;
    background: var(--gradient-text);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 16px;
}

.step-card h3 {
    margin-bottom: 12px;
    color: var(--color-text);
}

.step-card p {
    font-size: 0.9375rem;
}

.step-connector {
    padding-top: 48px;
}

/* ============================
   CTA Section
   ============================ */
.cta-section {
    padding: 120px 0;
}

.cta-card {
    position: relative;
    padding: 80px;
    border-radius: var(--radius-xl);
    overflow: hidden;
    text-align: center;
}

.cta-bg {
    position: absolute;
    inset: 0;
    background: var(--gradient-primary);
}

.cta-gradient {
    position: absolute;
    inset: 0;
    background:
        radial-gradient(circle at 20% 50%, rgba(255, 255, 255, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 80% 50%, rgba(0, 0, 0, 0.2) 0%, transparent 50%);
}

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

.cta-card h2 {
    font-size: clamp(1.75rem, 3vw, 2.5rem);
    margin-bottom: 16px;
    color: white;
}

.cta-card p {
    font-size: 1.125rem;
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 32px;
}

.cta-actions {
    margin-bottom: 16px;
}

.cta-note {
    font-size: 0.875rem;
    color: rgba(255, 255, 255, 0.6);
}

/* ============================
   Pricing Section
   ============================ */
.pricing-section {
    padding: 120px 0;
    background: var(--color-bg-secondary);
}

.pricing-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    align-items: start;
}

.pricing-card {
    position: relative;
    padding: 32px;
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    transition: all var(--transition);
}

.pricing-card:hover {
    border-color: var(--color-border-light);
}

.pricing-card.featured {
    border-color: var(--color-primary);
    box-shadow: var(--shadow-glow);
    transform: scale(1.02);
}

.pricing-badge {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    padding: 6px 16px;
    background: var(--gradient-primary);
    border-radius: 100px;
    font-size: 0.75rem;
    font-weight: 600;
    color: white;
}

.pricing-header {
    margin-bottom: 24px;
}

.pricing-header h3 {
    font-size: 1.5rem;
    margin-bottom: 8px;
    color: var(--color-text);
}

.pricing-header p {
    font-size: 0.9375rem;
}

.pricing-price {
    margin-bottom: 24px;
    padding-bottom: 24px;
    border-bottom: 1px solid var(--color-border);
}

.price {
    font-size: 3rem;
    font-weight: 800;
    color: var(--color-text);
}

.period {
    font-size: 1rem;
    color: var(--color-text-muted);
}

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

.pricing-features li {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 8px 0;
    font-size: 0.9375rem;
    color: var(--color-text-secondary);
}

.pricing-features svg {
    flex-shrink: 0;
    color: var(--color-success);
}

/* ============================
   Footer
   ============================ */
.footer {
    padding: 80px 0 40px;
    border-top: 1px solid var(--color-border);
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 48px;
    margin-bottom: 48px;
}

.footer-brand p {
    margin-top: 16px;
    font-size: 0.9375rem;
    max-width: 280px;
}

.footer-links h4 {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--color-text);
    margin-bottom: 16px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.footer-links a {
    display: block;
    padding: 6px 0;
    color: var(--color-text-secondary);
    text-decoration: none;
    font-size: 0.9375rem;
    transition: color var(--transition);
}

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

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 32px;
    border-top: 1px solid var(--color-border);
}

.footer-bottom p {
    font-size: 0.875rem;
}

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

.footer-legal a {
    color: var(--color-text-muted);
    text-decoration: none;
    font-size: 0.875rem;
    transition: color var(--transition);
}

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

/* ============================
   Page Header (Subpages)
   ============================ */
.page-header {
    position: relative;
    padding: 160px 0 80px;
    text-align: center;
    overflow: hidden;
}

.page-header .section-tag {
    margin-bottom: 24px;
}

.page-subtitle {
    font-size: 1.25rem;
    color: var(--color-text-secondary);
    max-width: 600px;
    margin: 0 auto;
}

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

/* ============================
   Feature Detail Sections
   ============================ */
.feature-detail {
    padding: 100px 0;
}

.feature-detail.alt-bg {
    background: var(--color-bg-secondary);
}

.feature-detail-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.feature-detail-content.reverse {
    direction: rtl;
}

.feature-detail-content.reverse > * {
    direction: ltr;
}

.feature-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 16px;
    background: rgba(99, 102, 241, 0.1);
    border: 1px solid rgba(99, 102, 241, 0.2);
    border-radius: 100px;
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--color-primary-light);
    margin-bottom: 20px;
}

.feature-detail-text h2 {
    margin-bottom: 20px;
}

.feature-detail-text p {
    font-size: 1.125rem;
    line-height: 1.7;
    margin-bottom: 32px;
}

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

.feature-list li {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 0;
    color: var(--color-text-secondary);
    font-size: 1rem;
}

.feature-list svg {
    color: var(--color-success);
    flex-shrink: 0;
}

/* Kanban Preview Large */
.kanban-preview-large {
    display: flex;
    gap: 12px;
    padding: 16px;
}

.card-preview-large {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    padding: 12px;
    margin-bottom: 8px;
}

.card-preview-large.active {
    border-color: var(--color-primary);
}

.card-preview-large.done {
    opacity: 0.6;
}

.card-title-preview {
    font-size: 0.8125rem;
    font-weight: 500;
    color: var(--color-text);
    margin-bottom: 8px;
}

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

.priority {
    font-size: 0.6875rem;
    padding: 2px 8px;
    border-radius: 100px;
    font-weight: 500;
}

.priority.high {
    background: rgba(239, 68, 68, 0.2);
    color: #ef4444;
}

.priority.medium {
    background: rgba(245, 158, 11, 0.2);
    color: #f59e0b;
}

.ai-badge-small {
    font-size: 0.6875rem;
    padding: 2px 8px;
    border-radius: 100px;
    background: rgba(168, 85, 247, 0.2);
    color: var(--color-accent);
    font-weight: 600;
}

.avatar-small {
    width: 24px;
    height: 24px;
    border-radius: 50%;
    background: var(--color-primary);
    color: white;
    font-size: 0.625rem;
    font-weight: 600;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Collaboration Preview */
.collab-preview {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    overflow: hidden;
}

.collab-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 16px 20px;
    background: var(--color-bg-tertiary);
    border-bottom: 1px solid var(--color-border);
}

.collab-title {
    font-weight: 600;
    color: var(--color-text);
}

.online-indicator {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.8125rem;
    color: var(--color-text-secondary);
}

.online-dot {
    width: 8px;
    height: 8px;
    background: var(--color-success);
    border-radius: 50%;
}

.activity-feed {
    padding: 16px 20px;
}

.activity-item {
    display: flex;
    gap: 12px;
    padding: 12px 0;
    border-bottom: 1px solid var(--color-border);
}

.activity-item:last-child {
    border-bottom: none;
}

.activity-content {
    flex: 1;
    font-size: 0.875rem;
    color: var(--color-text-secondary);
}

.activity-content strong {
    color: var(--color-text);
}

.task-link {
    color: var(--color-primary-light);
}

.activity-time {
    display: block;
    font-size: 0.75rem;
    color: var(--color-text-muted);
    margin-top: 4px;
}

/* Features Grid Section */
.features-grid-section {
    padding: 100px 0;
    background: var(--color-bg-secondary);
}

/* ============================
   Pricing Page Styles
   ============================ */
.pricing-section-page {
    padding: 0 0 100px;
    margin-top: -40px;
}

.pricing-toggle {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 16px;
    margin-bottom: 48px;
}

.toggle-label {
    font-size: 0.9375rem;
    color: var(--color-text-muted);
    transition: color var(--transition);
}

.toggle-label.active {
    color: var(--color-text);
}

.save-badge {
    background: rgba(16, 185, 129, 0.2);
    color: var(--color-success);
    padding: 2px 8px;
    border-radius: 100px;
    font-size: 0.75rem;
    font-weight: 600;
    margin-left: 8px;
}

.toggle-switch {
    width: 48px;
    height: 26px;
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: 100px;
    position: relative;
    cursor: pointer;
}

.toggle-slider {
    position: absolute;
    width: 20px;
    height: 20px;
    background: var(--color-primary);
    border-radius: 50%;
    top: 2px;
    left: 2px;
    transition: transform var(--transition);
}

.pricing-features li.disabled {
    color: var(--color-text-muted);
    opacity: 0.5;
}

.pricing-features li.disabled svg {
    color: var(--color-text-muted);
}

/* Comparison Table */
.comparison-section {
    padding: 100px 0;
}

.comparison-table-wrapper {
    overflow-x: auto;
}

.comparison-table {
    width: 100%;
    border-collapse: collapse;
    min-width: 600px;
}

.comparison-table th,
.comparison-table td {
    padding: 16px 20px;
    text-align: left;
    border-bottom: 1px solid var(--color-border);
}

.comparison-table th {
    font-weight: 600;
    color: var(--color-text);
    background: var(--color-surface);
}

.comparison-table th.featured,
.comparison-table td.featured {
    background: rgba(99, 102, 241, 0.05);
}

.comparison-table tr.category td {
    font-weight: 600;
    color: var(--color-text);
    background: var(--color-bg-secondary);
    font-size: 0.875rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.comparison-table .check::before {
    content: '✓';
    color: var(--color-success);
    font-weight: bold;
}

.comparison-table .cross::before {
    content: '—';
    color: var(--color-text-muted);
}

/* FAQ Section */
.faq-section {
    padding: 100px 0;
    background: var(--color-bg-secondary);
}

.faq-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 32px;
}

.faq-item {
    padding: 24px;
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
}

.faq-item h3 {
    font-size: 1.0625rem;
    margin-bottom: 12px;
    color: var(--color-text);
}

.faq-item p {
    font-size: 0.9375rem;
    line-height: 1.6;
}

/* ============================
   Integrations Page Styles
   ============================ */
.integration-featured {
    padding: 0 0 100px;
    margin-top: -40px;
}

.integration-featured-card {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
    padding: 48px;
    background: linear-gradient(135deg, rgba(168, 85, 247, 0.1) 0%, rgba(99, 102, 241, 0.1) 100%);
    border: 1px solid rgba(168, 85, 247, 0.2);
    border-radius: var(--radius-xl);
}

.integration-badge {
    width: 56px;
    height: 56px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(168, 85, 247, 0.2);
    border-radius: var(--radius-md);
    color: var(--color-accent);
    margin-bottom: 20px;
}

.integration-featured-content h2 {
    margin-bottom: 16px;
}

.integration-featured-desc {
    font-size: 1.0625rem;
    line-height: 1.7;
    margin-bottom: 24px;
}

.integration-features {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
    margin-bottom: 32px;
}

.integration-feature {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.9375rem;
    color: var(--color-text-secondary);
}

.integration-feature svg {
    color: var(--color-success);
    flex-shrink: 0;
}

/* MCP Diagram */
.mcp-diagram {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    flex-wrap: wrap;
}

.mcp-node {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    padding: 16px 20px;
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
}

.mcp-node .node-icon {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-sm);
}

.mcp-node.task .node-icon { background: rgba(99, 102, 241, 0.2); color: var(--color-primary-light); }
.mcp-node.mcp .node-icon { background: rgba(168, 85, 247, 0.2); color: var(--color-accent); }
.mcp-node.code .node-icon { background: rgba(245, 158, 11, 0.2); color: #f59e0b; }
.mcp-node.pr .node-icon { background: rgba(16, 185, 129, 0.2); color: var(--color-success); }

.mcp-node span {
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--color-text-secondary);
}

.mcp-arrow {
    color: var(--color-text-muted);
}

/* Integrations Grid */
.integrations-grid-section {
    padding: 100px 0;
}

.integration-category {
    margin-bottom: 60px;
}

.category-title {
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--color-text);
    margin-bottom: 24px;
    padding-bottom: 12px;
    border-bottom: 1px solid var(--color-border);
}

.integrations-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}

.integration-card {
    padding: 24px;
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    transition: all var(--transition);
}

.integration-card:hover {
    border-color: var(--color-primary);
    transform: translateY(-2px);
}

.integration-icon {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-bg-tertiary);
    border-radius: var(--radius-md);
    color: var(--color-text);
    margin-bottom: 16px;
}

.integration-card h4 {
    font-size: 1rem;
    margin-bottom: 8px;
    color: var(--color-text);
}

.integration-card p {
    font-size: 0.875rem;
    line-height: 1.5;
    margin-bottom: 16px;
}

.integration-status {
    display: inline-block;
    padding: 4px 12px;
    border-radius: 100px;
    font-size: 0.75rem;
    font-weight: 600;
}

.integration-status.available {
    background: rgba(16, 185, 129, 0.2);
    color: var(--color-success);
}

.integration-status.coming-soon {
    background: rgba(245, 158, 11, 0.2);
    color: #f59e0b;
}

/* Build Integration Section */
.build-integration-section {
    padding: 100px 0;
    background: var(--color-bg-secondary);
}

.build-integration-card {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.build-content h2 {
    margin-bottom: 16px;
}

.build-content p {
    font-size: 1.0625rem;
    margin-bottom: 24px;
}

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

.code-snippet {
    background: var(--color-bg);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    overflow: hidden;
}

.code-header {
    padding: 12px 16px;
    background: var(--color-bg-tertiary);
    border-bottom: 1px solid var(--color-border);
}

.code-lang {
    font-size: 0.75rem;
    color: var(--color-text-muted);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.code-snippet pre {
    margin: 0;
    padding: 20px;
    overflow-x: auto;
}

.code-snippet code {
    font-family: var(--font-mono);
    font-size: 0.8125rem;
    line-height: 1.6;
    color: var(--color-text-secondary);
}

.code-snippet .keyword { color: var(--color-accent); }
.code-snippet .string { color: var(--color-success); }
.code-snippet .comment { color: var(--color-text-muted); }
.code-snippet .boolean { color: #f59e0b; }

/* ============================
   Legal Pages (Privacy & Terms)
   ============================ */
.legal-content {
    padding: 80px 0 120px;
}

.legal-document {
    max-width: 800px;
    margin: 0 auto;
}

.legal-section {
    margin-bottom: 48px;
    padding-bottom: 48px;
    border-bottom: 1px solid var(--color-border);
}

.legal-section:last-child {
    border-bottom: none;
    margin-bottom: 0;
    padding-bottom: 0;
}

.legal-section h2 {
    font-size: 1.5rem;
    margin-bottom: 20px;
    color: var(--color-text);
}

.legal-section h3 {
    font-size: 1.125rem;
    margin-top: 28px;
    margin-bottom: 12px;
    color: var(--color-text);
}

.legal-section p {
    font-size: 1rem;
    line-height: 1.8;
    margin-bottom: 16px;
}

.legal-section ul {
    list-style: none;
    margin: 16px 0;
}

.legal-section ul li {
    position: relative;
    padding-left: 24px;
    margin-bottom: 12px;
    font-size: 1rem;
    line-height: 1.7;
}

.legal-section ul li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 10px;
    width: 6px;
    height: 6px;
    background: var(--color-primary);
    border-radius: 50%;
}

.legal-section ul li strong {
    color: var(--color-text);
}

.contact-info {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: 24px;
    margin-top: 20px;
}

.contact-info p {
    margin-bottom: 8px;
}

.contact-info p:last-child {
    margin-bottom: 0;
}

/* ============================
   Responsive Styles
   ============================ */
@media (max-width: 1024px) {
    .hero .container {
        grid-template-columns: 1fr;
        gap: 60px;
    }

    .hero-visual {
        max-width: 600px;
        margin: 0 auto;
    }

    .browser-window {
        transform: none;
    }

    .floating-card-1 {
        left: -20px;
    }

    .floating-card-2 {
        right: -20px;
    }

    .ai-content {
        grid-template-columns: 1fr;
        gap: 60px;
    }

    .ai-visual {
        order: -1;
    }

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

    .steps-grid {
        flex-direction: column;
        align-items: center;
    }

    .step-connector {
        transform: rotate(90deg);
        padding: 0;
    }

    .pricing-grid {
        grid-template-columns: 1fr;
        max-width: 400px;
        margin: 0 auto;
    }

    .pricing-card.featured {
        transform: none;
    }

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

    .feature-detail-content,
    .feature-detail-content.reverse {
        grid-template-columns: 1fr;
        direction: ltr;
    }

    .integration-featured-card {
        grid-template-columns: 1fr;
    }

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

    .build-integration-card {
        grid-template-columns: 1fr;
    }

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

@media (max-width: 768px) {
    .nav-links,
    .nav-actions {
        display: none;
    }

    .mobile-menu-btn {
        display: flex;
    }

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

    .page-header {
        padding: 120px 0 60px;
    }

    .hero-cta {
        flex-direction: column;
    }

    .hero-stats {
        flex-wrap: wrap;
        gap: 24px;
    }

    .stat-divider {
        display: none;
    }

    .floating-card {
        display: none;
    }

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

    .cta-card {
        padding: 48px 24px;
    }

    .footer-grid {
        grid-template-columns: 1fr;
        gap: 32px;
    }

    .footer-bottom {
        flex-direction: column;
        gap: 16px;
        text-align: center;
    }

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

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

    .integration-featured-card {
        padding: 24px;
    }

    .mcp-diagram {
        gap: 16px;
    }

    .mcp-arrow {
        transform: rotate(90deg);
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 16px;
    }

    h1 {
        font-size: 2rem;
    }

    h2 {
        font-size: 1.75rem;
    }

    .browser-content {
        padding: 12px;
    }

    .dashboard-preview {
        min-height: 200px;
    }

    .kanban-column {
        padding: 8px;
    }
}