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

:root {
    /* Warm color palette */
    --color-primary: #e07a5f;
    --color-primary-dark: #c96a52;
    --color-primary-light: #f4a593;

    --color-secondary: #81b29a;
    --color-secondary-light: #a8d4be;
    --color-secondary-dark: #5a9178;

    --color-accent: #f2cc8f;
    --color-accent-light: #f8e4c4;

    --color-text: #2d3142;
    --color-text-secondary: #4f5565;
    --color-text-muted: #8b8ea8;

    --color-bg: #fdfcfb;
    --color-bg-warm: #fef9f6;
    --color-bg-subtle: #f9f7f5;
    --color-bg-muted: #f3f0ed;

    --color-border: #e5e1dc;
    --color-border-light: #efecea;

    /* Technical colors */
    --color-code-bg: #2d3142;
    --color-success: #81b29a;
    --color-warning: #f2cc8f;
    --color-danger: #e07a5f;

    /* Typography */
    --font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --font-display: 'Fraunces', Georgia, serif;
    --font-mono: 'JetBrains Mono', 'Fira Code', monospace;

    /* Spacing */
    --space-xs: 0.25rem;
    --space-sm: 0.5rem;
    --space-md: 1rem;
    --space-lg: 1.5rem;
    --space-xl: 2rem;
    --space-2xl: 3rem;
    --space-3xl: 4rem;
    --space-4xl: 6rem;

    /* Border radius */
    --radius-xs: 4px;
    --radius-sm: 6px;
    --radius-md: 10px;
    --radius-lg: 16px;
    --radius-xl: 24px;

    /* Shadows */
    --shadow-sm: 0 1px 3px rgba(45, 49, 66, 0.04);
    --shadow-md: 0 4px 16px rgba(45, 49, 66, 0.06);
    --shadow-lg: 0 8px 32px rgba(45, 49, 66, 0.08);
    --shadow-warm: 0 8px 32px rgba(224, 122, 95, 0.12);

    /* Transitions */
    --transition-fast: 150ms ease;
    --transition-base: 250ms ease;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-family);
    font-size: 1rem;
    line-height: 1.6;
    color: var(--color-text);
    background: var(--color-bg);
    -webkit-font-smoothing: antialiased;
}

.container {
    max-width: 1140px;
    margin: 0 auto;
    padding: 0 var(--space-lg);
}

/* Typography */
h1, h2, h3, h4 {
    font-family: var(--font-display);
    font-weight: 600;
    line-height: 1.2;
    color: var(--color-text);
}

h1 { font-size: clamp(2.25rem, 5vw, 3.25rem); }
h2 { font-size: clamp(1.75rem, 4vw, 2.25rem); }
h3 { font-size: 1.125rem; font-family: var(--font-family); font-weight: 600; }

h1 em, h2 em {
    font-style: italic;
    color: var(--color-primary);
}

code {
    font-family: var(--font-mono);
    font-size: 0.8125rem;
    background: var(--color-bg-muted);
    padding: 0.2em 0.5em;
    border-radius: var(--radius-xs);
    color: var(--color-text-secondary);
}

/* Section Badge */
.section-badge {
    display: inline-flex;
    align-items: center;
    font-family: var(--font-mono);
    font-size: 0.75rem;
    font-weight: 500;
    color: var(--color-primary);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: var(--space-md);
    padding: var(--space-xs) var(--space-md);
    background: rgba(224, 122, 95, 0.08);
    border: 1px solid rgba(224, 122, 95, 0.2);
    border-radius: var(--radius-xs);
}

.section-badge.light {
    background: rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.2);
    color: white;
}

/* Buttons */
.btn-primary,
.btn-secondary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-sm);
    padding: 0.875rem 1.5rem;
    font-size: 0.875rem;
    font-weight: 600;
    border-radius: var(--radius-sm);
    border: none;
    cursor: pointer;
    transition: all var(--transition-base);
    text-decoration: none;
}

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

.btn-primary:hover {
    background: var(--color-primary-dark);
    color: white;
    transform: translateY(-1px);
    box-shadow: var(--shadow-warm);
}

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

.btn-secondary:hover {
    background: var(--color-bg-subtle);
    border-color: var(--color-text-muted);
}

.btn-icon {
    display: flex;
    align-items: center;
}

/* Section Headers */
.section-header {
    text-align: center;
    max-width: 600px;
    margin: 0 auto var(--space-3xl);
}

.section-header h2 { margin-bottom: var(--space-md); }
.section-header p { font-size: 1rem; color: var(--color-text-muted); }

/* Navbar */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: rgba(253, 252, 251, 0.95);
    backdrop-filter: blur(12px);
    z-index: 1000;
    border-bottom: 1px solid var(--color-border-light);
}

.nav-container {
    max-width: 1140px;
    margin: 0 auto;
    padding: var(--space-md) var(--space-lg);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    text-decoration: none;
}

.logo-mark {
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-primary);
}

.logo-mark svg {
    width: 32px;
    height: 32px;
}

.logo-text {
    font-family: var(--font-display);
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--color-text);
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: var(--space-xl);
    align-items: center;
}

.nav-menu a {
    color: var(--color-text-secondary);
    font-size: 0.875rem;
    font-weight: 500;
    text-decoration: none;
    transition: color var(--transition-fast);
}

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

.cta-nav a {
    background: var(--color-primary);
    color: white !important;
    padding: 0.5rem 1rem;
    border-radius: var(--radius-sm);
}

.cta-nav a:hover { background: var(--color-primary-dark); }

/* Mobile Menu */
.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    justify-content: space-between;
    width: 22px;
    height: 16px;
    background: transparent;
    border: none;
    cursor: pointer;
    padding: 0;
}

.hamburger-line {
    display: block;
    width: 100%;
    height: 2px;
    background-color: var(--color-text);
    border-radius: 1px;
    transition: all var(--transition-base);
}

.mobile-menu-toggle[aria-expanded="true"] .hamburger-line:nth-child(1) {
    transform: rotate(45deg) translate(4px, 4px);
}
.mobile-menu-toggle[aria-expanded="true"] .hamburger-line:nth-child(2) { opacity: 0; }
.mobile-menu-toggle[aria-expanded="true"] .hamburger-line:nth-child(3) {
    transform: rotate(-45deg) translate(4px, -4px);
}

/* Grid Background */
.hero-grid-bg,
.features-grid-bg,
.cta-grid-bg {
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(45, 49, 66, 0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(45, 49, 66, 0.03) 1px, transparent 1px);
    background-size: 40px 40px;
    pointer-events: none;
}

.cta-grid-bg {
    background-image:
        linear-gradient(rgba(255, 255, 255, 0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 255, 255, 0.03) 1px, transparent 1px);
}

/* Hero Section */
.hero {
    padding: 9rem 0 5rem;
    background: linear-gradient(to bottom, var(--color-bg-warm), var(--color-bg));
    position: relative;
    overflow: hidden;
}

.hero-blob {
    position: absolute;
    border-radius: 50%;
    filter: blur(60px);
    opacity: 0.4;
    pointer-events: none;
}

.hero-blob-1 {
    width: 400px;
    height: 400px;
    background: var(--color-accent-light);
    top: -100px;
    right: -100px;
}

.hero-blob-2 {
    width: 300px;
    height: 300px;
    background: var(--color-primary-light);
    bottom: -50px;
    left: -100px;
    opacity: 0.25;
}

.hero-content {
    max-width: 1140px;
    margin: 0 auto;
    padding: 0 var(--space-lg);
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-4xl);
    align-items: center;
    position: relative;
    z-index: 1;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--space-sm);
    font-size: 0.8125rem;
    font-weight: 500;
    color: var(--color-text-secondary);
    margin-bottom: var(--space-lg);
    padding: var(--space-xs) var(--space-md);
    background: white;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-xl);
}

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

.hero h1 {
    margin-bottom: var(--space-lg);
    letter-spacing: -0.02em;
}

.hero-subtitle {
    font-size: 1.0625rem;
    line-height: 1.7;
    color: var(--color-text-secondary);
    margin-bottom: var(--space-xl);
}

.hero-buttons { display: flex; gap: var(--space-md); }

.hero-metrics {
    display: flex;
    align-items: center;
    gap: var(--space-lg);
    margin-top: var(--space-2xl);
    padding-top: var(--space-xl);
    border-top: 1px solid var(--color-border-light);
}

.metric { text-align: left; }

.metric-value {
    display: block;
    font-family: var(--font-mono);
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--color-text);
}

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

.metric-divider {
    width: 1px;
    height: 32px;
    background: var(--color-border);
}

/* Hero Illustration */
.hero-visual { display: flex; justify-content: center; }
.hero-illustration { width: 100%; max-width: 440px; }

.illustration-scene {
    position: relative;
    background: var(--color-code-bg);
    border-radius: var(--radius-md);
    overflow: visible;
    box-shadow: var(--shadow-lg);
    margin-bottom: var(--space-lg);
}

.illus-window-bar {
    background: #1e2130;
    padding: var(--space-sm) var(--space-md);
    display: flex;
    align-items: center;
    gap: 6px;
}

.illus-window-bar span:not(.window-title) {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: #3d4155;
}

.illus-window-bar span:first-child { background: #ff5f57; }
.illus-window-bar span:nth-child(2) { background: #ffbd2e; }
.illus-window-bar span:nth-child(3) { background: #28c840; }

.window-title {
    font-family: var(--font-mono);
    font-size: 0.6875rem;
    color: #6b7280;
    margin-left: auto;
}

.illus-content { padding: var(--space-md); }

.illus-filter-bar {
    display: flex;
    gap: var(--space-md);
    padding: var(--space-sm);
    background: #1e2130;
    border-radius: var(--radius-xs);
    margin-bottom: var(--space-md);
}

.filter-label {
    font-family: var(--font-mono);
    font-size: 0.6875rem;
    color: #6b7280;
}

.filter-value {
    font-family: var(--font-mono);
    font-size: 0.6875rem;
    color: var(--color-secondary-light);
}

.illus-feed-items { display: flex; flex-direction: column; gap: 6px; }

.feed-row {
    display: grid;
    grid-template-columns: 48px 1fr 48px;
    gap: var(--space-sm);
    align-items: center;
    padding: var(--space-sm);
    background: #1e2130;
    border-radius: var(--radius-xs);
    font-family: var(--font-mono);
    font-size: 0.6875rem;
}

.feed-status {
    padding: 2px 6px;
    border-radius: 3px;
    font-weight: 600;
    text-align: center;
}

.feed-row.passed .feed-status {
    background: rgba(129, 178, 154, 0.2);
    color: var(--color-secondary-light);
}

.feed-row.filtered .feed-status {
    background: rgba(224, 122, 95, 0.2);
    color: var(--color-primary-light);
}

.feed-title { color: #9ca3af; }
.feed-row.filtered .feed-title { opacity: 0.5; }

.feed-score {
    text-align: right;
    color: #6b7280;
}

.illus-mood {
    position: absolute;
    bottom: -12px;
    right: var(--space-md);
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    padding: var(--space-xs) var(--space-md);
    background: white;
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-md);
    font-family: var(--font-mono);
    font-size: 0.6875rem;
}

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

.mood-text { color: var(--color-text-secondary); }

/* Problem Section */
.problem-section {
    padding: var(--space-4xl) 0;
    background: var(--color-bg);
}

.problem-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-3xl);
    align-items: center;
    margin-bottom: var(--space-3xl);
}

.problem-content h2 { margin-bottom: var(--space-lg); }

.problem-intro {
    font-size: 1.0625rem;
    line-height: 1.7;
    color: var(--color-text-secondary);
}

/* Distraction Visual */
.distraction-visual {
    position: relative;
    width: 100%;
    aspect-ratio: 1;
    max-width: 320px;
    margin: 0 auto;
}

.distraction-center {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    text-align: center;
    z-index: 2;
}

.brain-icon {
    width: 64px;
    height: 64px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: white;
    border: 2px solid var(--color-danger);
    border-radius: 50%;
    margin: 0 auto var(--space-sm);
    color: var(--color-danger);
}

.overload-label {
    font-family: var(--font-mono);
    font-size: 0.625rem;
    font-weight: 600;
    color: var(--color-danger);
    letter-spacing: 0.1em;
    padding: 2px 8px;
    background: rgba(224, 122, 95, 0.1);
    border-radius: var(--radius-xs);
}

.distraction-sources {
    position: absolute;
    inset: 0;
}

.distraction-item {
    position: absolute;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4px;
    padding: var(--space-sm);
    background: white;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-base);
}

.distraction-item:hover {
    transform: scale(1.05);
    box-shadow: var(--shadow-md);
}

.d-icon {
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-bg-subtle);
    border-radius: var(--radius-xs);
    color: var(--color-text-secondary);
}

.d-count {
    font-family: var(--font-mono);
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--color-text);
}

.d-label {
    font-size: 0.625rem;
    color: var(--color-text-muted);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

/* Distraction positions */
.d-email { top: 5%; left: 10%; }
.d-social { top: 5%; right: 10%; }
.d-news { top: 40%; left: -5%; }
.d-notif { top: 40%; right: -5%; }
.d-slack { bottom: 5%; left: 10%; }
.d-rss { bottom: 5%; right: 10%; }

.connection-lines {
    position: absolute;
    inset: 0;
    color: var(--color-border);
    z-index: 0;
}

/* Stats */
.problem-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-lg);
}

.stat-card {
    padding: var(--space-xl);
    background: white;
    border: 1px solid var(--color-border-light);
    border-radius: var(--radius-md);
    text-align: center;
    transition: all var(--transition-base);
}

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

.stat-icon {
    width: 44px;
    height: 44px;
    margin: 0 auto var(--space-md);
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-bg-subtle);
    border-radius: var(--radius-sm);
    color: var(--color-primary);
}

.stat-number {
    display: block;
    font-family: var(--font-mono);
    font-size: 2rem;
    font-weight: 600;
    color: var(--color-text);
}

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

.stat-label {
    font-size: 0.8125rem;
    color: var(--color-text-muted);
    margin-top: var(--space-xs);
}

/* Features Section */
.features-section {
    padding: var(--space-4xl) 0;
    background: var(--color-bg-warm);
    position: relative;
    overflow: hidden;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-lg);
    position: relative;
    z-index: 1;
}

.feature-card {
    background: white;
    padding: var(--space-xl);
    border-radius: var(--radius-md);
    border: 1px solid var(--color-border-light);
    transition: all var(--transition-base);
}

.feature-card:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
    border-color: var(--color-border);
}

.feature-header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    margin-bottom: var(--space-md);
}

.feature-icon {
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-bg-subtle);
    border-radius: var(--radius-sm);
    color: var(--color-primary);
}

.feature-tag {
    font-family: var(--font-mono);
    font-size: 0.625rem;
    font-weight: 600;
    color: var(--color-text-muted);
    padding: 2px 8px;
    background: var(--color-bg-muted);
    border-radius: var(--radius-xs);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.feature-card h3 { margin-bottom: var(--space-sm); }

.feature-card p {
    font-size: 0.9375rem;
    color: var(--color-text-secondary);
    line-height: 1.6;
    margin-bottom: var(--space-md);
}

.feature-detail {
    padding-top: var(--space-md);
    border-top: 1px solid var(--color-border-light);
}

.feature-detail code {
    background: var(--color-code-bg);
    color: var(--color-secondary-light);
    padding: var(--space-xs) var(--space-sm);
}

/* How It Works - Pipeline */
.how-it-works {
    padding: var(--space-4xl) 0;
    background: var(--color-bg);
}

.pipeline {
    display: flex;
    align-items: flex-start;
    gap: var(--space-md);
    max-width: 1000px;
    margin: 0 auto;
}

.pipeline-step {
    flex: 1;
    background: white;
    border: 1px solid var(--color-border-light);
    border-radius: var(--radius-md);
    padding: var(--space-xl);
    transition: all var(--transition-base);
}

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

.pipeline-number {
    font-family: var(--font-mono);
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--color-primary);
    margin-bottom: var(--space-md);
}

.pipeline-content h3 { margin-bottom: var(--space-sm); }

.pipeline-content p {
    font-size: 0.875rem;
    color: var(--color-text-secondary);
    margin-bottom: var(--space-lg);
}

.pipeline-connector {
    display: flex;
    align-items: center;
    padding-top: var(--space-3xl);
    color: var(--color-border);
}

/* Pipeline visuals */
.pipeline-visual { margin-top: var(--space-md); }

.pv-sources {
    display: flex;
    gap: var(--space-xs);
}

.pv-source {
    font-family: var(--font-mono);
    font-size: 0.625rem;
    padding: 4px 8px;
    background: var(--color-bg-muted);
    border-radius: var(--radius-xs);
    color: var(--color-text-secondary);
}

.pv-arrow {
    display: flex;
    justify-content: center;
    padding: var(--space-sm) 0;
    color: var(--color-text-muted);
}

.pv-db {
    display: flex;
    justify-content: center;
    color: var(--color-secondary);
}

.pv-process {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.pv-bar {
    height: 20px;
    background: linear-gradient(90deg, var(--color-secondary), var(--color-secondary-light));
    border-radius: var(--radius-xs);
    width: var(--width);
    display: flex;
    align-items: center;
    padding-left: var(--space-sm);
}

.pv-bar span {
    font-family: var(--font-mono);
    font-size: 0.5625rem;
    color: white;
    font-weight: 500;
}

.pv-output {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-xs);
}

.pv-out-item {
    font-family: var(--font-mono);
    font-size: 0.625rem;
    padding: 4px 8px;
    border-radius: var(--radius-xs);
}

.pv-out-item.passed {
    background: rgba(129, 178, 154, 0.2);
    color: var(--color-secondary-dark);
}

.pv-out-item.filtered {
    background: var(--color-bg-muted);
    color: var(--color-text-muted);
    text-decoration: line-through;
}

/* Target Users */
.target-users {
    padding: var(--space-4xl) 0;
    background: var(--color-bg-subtle);
}

.user-personas {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--space-lg);
}

.persona {
    background: white;
    padding: var(--space-xl);
    border-radius: var(--radius-md);
    border: 1px solid var(--color-border-light);
    transition: all var(--transition-base);
}

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

.persona-icon {
    width: 48px;
    height: 48px;
    margin-bottom: var(--space-md);
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-bg-subtle);
    border-radius: var(--radius-sm);
    color: var(--color-text-secondary);
}

.persona h3 { margin-bottom: var(--space-sm); }

.persona p {
    font-size: 0.875rem;
    color: var(--color-text-secondary);
    line-height: 1.5;
    margin-bottom: var(--space-md);
}

.persona-tag {
    font-family: var(--font-mono);
    font-size: 0.625rem;
    color: var(--color-primary);
    padding: 2px 8px;
    background: rgba(224, 122, 95, 0.1);
    border-radius: var(--radius-xs);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

/* Pricing */
.pricing-section {
    padding: var(--space-4xl) 0;
    background: var(--color-bg);
}

.pricing-cards {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-lg);
    max-width: 960px;
    margin: 0 auto;
}

.pricing-card {
    background: white;
    padding: var(--space-xl);
    border-radius: var(--radius-md);
    border: 1px solid var(--color-border);
    position: relative;
    display: flex;
    flex-direction: column;
    transition: all var(--transition-base);
}

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

.pricing-card.featured {
    border-color: var(--color-primary);
    box-shadow: var(--shadow-warm);
}

.popular-badge {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    font-family: var(--font-mono);
    font-size: 0.625rem;
    font-weight: 600;
    color: white;
    padding: 4px 12px;
    background: var(--color-primary);
    border-radius: var(--radius-xs);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.pricing-header { margin-bottom: var(--space-md); }

.pricing-card h3 {
    font-size: 1rem;
    margin-bottom: var(--space-sm);
}

.price {
    font-family: var(--font-mono);
    font-size: 2.5rem;
    font-weight: 600;
    color: var(--color-text);
}

.price span {
    font-size: 0.875rem;
    font-weight: 400;
    color: var(--color-text-muted);
}

.price-description {
    font-size: 0.8125rem;
    color: var(--color-text-muted);
    margin-bottom: var(--space-lg);
}

.pricing-card ul {
    list-style: none;
    margin-bottom: var(--space-xl);
    flex-grow: 1;
}

.pricing-card li {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    padding: var(--space-sm) 0;
    font-size: 0.875rem;
    color: var(--color-text-secondary);
    border-bottom: 1px solid var(--color-border-light);
}

.pricing-card li:last-child { border-bottom: none; }

.check-icon {
    width: 16px;
    height: 16px;
    background: var(--color-secondary);
    border-radius: 50%;
    position: relative;
}

.check-icon::after {
    content: '';
    position: absolute;
    top: 4px;
    left: 5px;
    width: 4px;
    height: 7px;
    border: solid white;
    border-width: 0 2px 2px 0;
    transform: rotate(45deg);
}

.pricing-card .btn-primary,
.pricing-card .btn-secondary {
    width: 100%;
}

/* Vision */
.vision-section {
    padding: var(--space-4xl) 0;
    background: var(--color-bg-warm);
}

.vision-content {
    max-width: 700px;
    margin: 0 auto;
    text-align: center;
}

.vision-quote {
    position: relative;
}

.quote-mark {
    font-family: var(--font-display);
    font-size: 6rem;
    line-height: 1;
    color: var(--color-border);
    position: absolute;
    top: -2rem;
    left: -1rem;
}

.vision-quote p {
    font-family: var(--font-display);
    font-size: 1.5rem;
    line-height: 1.5;
    color: var(--color-text);
    font-style: italic;
}

/* CTA */
.cta-section {
    padding: var(--space-4xl) 0;
    background: var(--color-text);
    position: relative;
    overflow: hidden;
}

.cta-content {
    max-width: 560px;
    margin: 0 auto;
    text-align: center;
    position: relative;
    z-index: 1;
}

.cta-section h2 {
    font-family: var(--font-display);
    color: white;
    margin-bottom: var(--space-md);
}

.cta-section > .container > .cta-content > p {
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: var(--space-xl);
}

.signup-form {
    display: flex;
    gap: var(--space-sm);
    justify-content: center;
    margin-bottom: var(--space-md);
}

.email-input {
    flex: 1;
    max-width: 280px;
    padding: 0.875rem 1rem;
    font-size: 0.875rem;
    font-family: var(--font-family);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: var(--radius-sm);
    background: rgba(255, 255, 255, 0.08);
    color: white;
    outline: none;
    transition: all var(--transition-fast);
}

.email-input::placeholder { color: rgba(255, 255, 255, 0.4); }
.email-input:focus {
    border-color: var(--color-primary);
    background: rgba(255, 255, 255, 0.12);
}

.signup-note {
    font-size: 0.75rem;
    color: rgba(255, 255, 255, 0.4);
}

.signup-status {
    margin-top: var(--space-md);
    padding: var(--space-sm) var(--space-md);
    border-radius: var(--radius-sm);
    font-size: 0.8125rem;
    display: none;
}

.signup-status.success {
    display: block;
    background: rgba(129, 178, 154, 0.2);
    color: var(--color-secondary-light);
}

.signup-status.error {
    display: block;
    background: rgba(224, 122, 95, 0.2);
    color: var(--color-primary-light);
}

/* Footer */
footer {
    background: var(--color-text);
    color: white;
    padding: var(--space-3xl) 0 var(--space-xl);
}

.footer-content {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: var(--space-3xl);
    margin-bottom: var(--space-2xl);
}

.footer-brand .logo { margin-bottom: var(--space-sm); }
.footer-brand .logo-mark {
    color: var(--color-primary-light);
}
.footer-brand .logo-text { color: white; }

.footer-brand > p {
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.875rem;
    margin-bottom: var(--space-md);
}

.footer-version code {
    background: rgba(255, 255, 255, 0.1);
    color: rgba(255, 255, 255, 0.5);
}

.footer-links {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-xl);
}

.link-group h4 {
    font-family: var(--font-mono);
    font-size: 0.6875rem;
    font-weight: 600;
    color: rgba(255, 255, 255, 0.4);
    margin-bottom: var(--space-md);
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

.link-group a {
    display: block;
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.875rem;
    margin-bottom: var(--space-sm);
    transition: color var(--transition-fast);
}

.link-group a:hover { color: white; }

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: var(--space-xl);
    text-align: center;
}

.footer-bottom p {
    color: rgba(255, 255, 255, 0.3);
    font-size: 0.8125rem;
}

/* Responsive */
@media (max-width: 1024px) {
    .problem-layout { grid-template-columns: 1fr; }
    .distraction-visual { margin-top: var(--space-2xl); }
    .features-grid { grid-template-columns: 1fr; }
    .pipeline { flex-direction: column; }
    .pipeline-connector { display: none; }
    .user-personas { grid-template-columns: repeat(2, 1fr); }
    .pricing-cards { grid-template-columns: 1fr; max-width: 360px; }
}

@media (max-width: 768px) {
    .mobile-menu-toggle { display: flex; }
    .nav-menu {
        position: fixed;
        top: 0;
        right: -100%;
        width: 80%;
        max-width: 280px;
        height: 100vh;
        background: var(--color-bg);
        flex-direction: column;
        padding: 5rem var(--space-xl);
        gap: 0;
        box-shadow: var(--shadow-lg);
        transition: right var(--transition-base);
        z-index: 999;
    }
    .nav-menu.active { right: 0; }
    .nav-menu li { width: 100%; }
    .nav-menu a {
        display: block;
        padding: var(--space-md) 0;
        border-bottom: 1px solid var(--color-border-light);
    }
    .cta-nav { margin-top: var(--space-md); }
    .cta-nav a { text-align: center; display: block; }

    .hero { padding: 7rem 0 3rem; }
    .hero-content {
        grid-template-columns: 1fr;
        gap: var(--space-2xl);
        text-align: center;
    }
    .hero-buttons { justify-content: center; flex-wrap: wrap; }
    .hero-metrics { justify-content: center; flex-wrap: wrap; }
    .hero-visual { order: -1; }
    .hero-illustration { max-width: 360px; }

    .distraction-visual { max-width: 280px; }
    .distraction-item { padding: var(--space-xs); }
    .d-icon { width: 28px; height: 28px; }
    .d-count { font-size: 0.75rem; }

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

    .signup-form { flex-direction: column; align-items: center; }
    .email-input { max-width: 100%; width: 100%; }

    .footer-content {
        grid-template-columns: 1fr;
        gap: var(--space-2xl);
        text-align: center;
    }
    .footer-links { grid-template-columns: 1fr; gap: var(--space-lg); }
}

@media (max-width: 480px) {
    .container { padding: 0 var(--space-md); }
    .hero { padding: 6rem 0 2rem; }
    .hero-buttons { flex-direction: column; width: 100%; }
    .btn-primary, .btn-secondary { width: 100%; }

    .distraction-item { display: none; }
    .distraction-center { position: static; transform: none; }
    .connection-lines { display: none; }
    .distraction-visual { aspect-ratio: auto; }

    .features-section,
    .how-it-works,
    .target-users,
    .pricing-section,
    .vision-section,
    .cta-section,
    .problem-section {
        padding: var(--space-3xl) 0;
    }
}

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

:focus-visible {
    outline: 2px solid var(--color-primary);
    outline-offset: 2px;
}